# tracer: nop # # TASK-PID CPU# TIMESTAMP FUNCTION # | | | | | dd-2583 [004] 26.782475: balance_dirty_state: bdi 8:0: dirty=86 wb=0 unstable=0 bg_thresh=1045 thresh=2090 gap=2004 poll_thresh=89 ino=12 dd-2583 [004] 26.782970: balance_dirty_state: bdi 8:0: dirty=136 wb=0 unstable=0 bg_thresh=1046 thresh=2093 gap=1957 poll_thresh=45 ino=12 dd-2583 [004] 26.783459: balance_dirty_state: bdi 8:0: dirty=161 wb=0 unstable=0 bg_thresh=1040 thresh=2080 gap=1919 poll_thresh=45 ino=12 dd-2583 [004] 26.783933: balance_dirty_state: bdi 8:0: dirty=211 wb=0 unstable=0 bg_thresh=1039 thresh=2078 gap=1867 poll_thresh=44 ino=12 dd-2583 [004] 26.784674: balance_dirty_state: bdi 8:0: dirty=261 wb=0 unstable=0 bg_thresh=1035 thresh=2070 gap=1809 poll_thresh=44 ino=12 dd-2583 [004] 26.785192: balance_dirty_state: bdi 8:0: dirty=311 wb=0 unstable=0 bg_thresh=1031 thresh=2063 gap=1752 poll_thresh=43 ino=12 dd-2583 [004] 26.785646: balance_dirty_state: bdi 8:0: dirty=336 wb=0 unstable=0 bg_thresh=1027 thresh=2055 gap=1719 poll_thresh=42 ino=12 dd-2583 [004] 26.786099: balance_dirty_state: bdi 8:0: dirty=386 wb=0 unstable=0 bg_thresh=1026 thresh=2053 gap=1667 poll_thresh=42 ino=12 dd-2583 [004] 26.786541: balance_dirty_state: bdi 8:0: dirty=436 wb=0 unstable=0 bg_thresh=1023 thresh=2046 gap=1610 poll_thresh=41 ino=12 dd-2583 [004] 26.786995: balance_dirty_state: bdi 8:0: dirty=461 wb=0 unstable=0 bg_thresh=1022 thresh=2044 gap=1583 poll_thresh=41 ino=12 dd-2583 [004] 26.787425: balance_dirty_state: bdi 8:0: dirty=511 wb=0 unstable=0 bg_thresh=1021 thresh=2042 gap=1531 poll_thresh=40 ino=12 dd-2583 [004] 26.788123: balance_dirty_state: bdi 8:0: dirty=561 wb=0 unstable=0 bg_thresh=1014 thresh=2029 gap=1468 poll_thresh=40 ino=12 dd-2583 [004] 26.788545: balance_dirty_state: bdi 8:0: dirty=586 wb=0 unstable=0 bg_thresh=1010 thresh=2021 gap=1435 poll_thresh=39 ino=12 dd-2583 [004] 26.789009: balance_dirty_state: bdi 8:0: dirty=636 wb=0 unstable=0 bg_thresh=1010 thresh=2020 gap=1384 poll_thresh=38 ino=12 dd-2583 [004] 26.789372: balance_dirty_state: bdi 8:0: dirty=661 wb=0 unstable=0 bg_thresh=1009 thresh=2018 gap=1357 poll_thresh=38 ino=12 dd-2583 [004] 26.789728: balance_dirty_state: bdi 8:0: dirty=711 wb=0 unstable=0 bg_thresh=1005 thresh=2010 gap=1299 poll_thresh=37 ino=12 dd-2583 [004] 26.790083: balance_dirty_state: bdi 8:0: dirty=736 wb=0 unstable=0 bg_thresh=1001 thresh=2003 gap=1267 poll_thresh=37 ino=12 dd-2583 [004] 26.790675: balance_dirty_state: bdi 8:0: dirty=786 wb=0 unstable=0 bg_thresh=998 thresh=1996 gap=1210 poll_thresh=36 ino=12 dd-2583 [004] 26.791004: balance_dirty_state: bdi 8:0: dirty=811 wb=0 unstable=0 bg_thresh=997 thresh=1994 gap=1183 poll_thresh=35 ino=12 dd-2583 [004] 26.791360: balance_dirty_state: bdi 8:0: dirty=836 wb=0 unstable=0 bg_thresh=996 thresh=1993 gap=1157 poll_thresh=35 ino=12 dd-2583 [004] 26.791708: balance_dirty_state: bdi 8:0: dirty=886 wb=0 unstable=0 bg_thresh=993 thresh=1986 gap=1100 poll_thresh=35 ino=12 dd-2583 [004] 26.792056: balance_dirty_state: bdi 8:0: dirty=911 wb=0 unstable=0 bg_thresh=989 thresh=1978 gap=1067 poll_thresh=34 ino=12 dd-2583 [004] 26.792388: balance_dirty_state: bdi 8:0: dirty=936 wb=0 unstable=0 bg_thresh=988 thresh=1977 gap=1041 poll_thresh=33 ino=12 dd-2583 [004] 26.792827: balance_dirty_state: bdi 8:0: dirty=986 wb=0 unstable=0 bg_thresh=985 thresh=1970 gap=984 poll_thresh=33 ino=12 dd-2583 [004] 26.793202: balance_dirty_state: bdi 8:0: dirty=1011 wb=0 unstable=0 bg_thresh=984 thresh=1968 gap=957 poll_thresh=35 ino=12 flush-8:0-2554 [007] 26.793331: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=288 wrote=5 to_write=4091 flush-8:0-2554 [007] 26.793498: writeback_single_inode: bdi 8:0: ino=2 state= age=276 wrote=1 to_write=4090 dd-2583 [004] 26.793907: balance_dirty_state: bdi 8:0: dirty=661 wb=375 unstable=0 bg_thresh=983 thresh=1966 gap=930 poll_thresh=37 ino=12 dd-2583 [004] 26.794355: balance_dirty_state: bdi 8:0: dirty=236 wb=825 unstable=0 bg_thresh=979 thresh=1959 gap=898 poll_thresh=39 ino=12 flush-8:0-2554 [007] 26.794625: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=16 wrote=1110 to_write=2980 dd-2583 [004] 26.794811: balance_dirty_state: bdi 8:0: dirty=36 wb=1075 unstable=0 bg_thresh=976 thresh=1952 gap=841 poll_thresh=41 ino=12 dd-2583 [004] 26.795278: balance_dirty_state: bdi 8:0: dirty=86 wb=1075 unstable=0 bg_thresh=977 thresh=1955 gap=794 poll_thresh=43 ino=12 dd-2583 [004] 26.795761: balance_dirty_state: bdi 8:0: dirty=136 wb=1075 unstable=0 bg_thresh=971 thresh=1942 gap=731 poll_thresh=45 ino=12 dd-2583 [004] 26.796273: balance_dirty_state: bdi 8:0: dirty=161 wb=1075 unstable=0 bg_thresh=970 thresh=1940 gap=704 poll_thresh=47 ino=12 dd-2583 [004] 26.797071: balance_dirty_state: bdi 8:0: dirty=211 wb=950 unstable=0 bg_thresh=972 thresh=1944 gap=783 poll_thresh=49 ino=12 dd-2583 [004] 26.797621: balance_dirty_state: bdi 8:0: dirty=261 wb=950 unstable=0 bg_thresh=968 thresh=1936 gap=725 poll_thresh=51 ino=12 dd-2583 [004] 26.798189: balance_dirty_state: bdi 8:0: dirty=336 wb=950 unstable=0 bg_thresh=964 thresh=1928 gap=642 poll_thresh=53 ino=12 dd-2583 [004] 26.798816: balance_dirty_state: bdi 8:0: dirty=387 wb=850 unstable=0 bg_thresh=965 thresh=1931 gap=694 poll_thresh=55 ino=12 dd-2583 [004] 26.799473: balance_dirty_state: bdi 8:0: dirty=439 wb=850 unstable=0 bg_thresh=961 thresh=1923 gap=634 poll_thresh=57 ino=12 dd-2583 [004] 26.800357: balance_dirty_state: bdi 8:0: dirty=504 wb=850 unstable=0 bg_thresh=956 thresh=1913 gap=559 poll_thresh=59 ino=12 dd-2583 [004] 26.801163: balance_dirty_state: bdi 8:0: dirty=556 wb=725 unstable=0 bg_thresh=953 thresh=1906 gap=625 poll_thresh=61 ino=12 dd-2583 [004] 26.801859: balance_dirty_state: bdi 8:0: dirty=621 wb=725 unstable=0 bg_thresh=947 thresh=1895 gap=549 poll_thresh=63 ino=12 dd-2583 [004] 26.802579: balance_dirty_state: bdi 8:0: dirty=686 wb=725 unstable=0 bg_thresh=945 thresh=1891 gap=480 poll_thresh=65 ino=12 dd-2583 [004] 26.803580: balance_dirty_state: bdi 8:0: dirty=751 wb=575 unstable=0 bg_thresh=940 thresh=1880 gap=554 poll_thresh=68 ino=12 dd-2583 [004] 26.804361: balance_dirty_state: bdi 8:0: dirty=829 wb=575 unstable=0 bg_thresh=936 thresh=1872 gap=468 poll_thresh=71 ino=12 dd-2583 [004] 26.805292: balance_dirty_state: bdi 8:0: dirty=907 wb=450 unstable=0 bg_thresh=933 thresh=1866 gap=509 poll_thresh=74 ino=12 dd-2583 [004] 26.806403: balance_dirty_state: bdi 8:0: dirty=985 wb=450 unstable=0 bg_thresh=927 thresh=1854 gap=419 poll_thresh=77 ino=12 dd-2583 [004] 26.806422: balance_dirty_pages: bdi 8:0: bdi_limit=1200 task_limit=1162 bdi_dirty=1422 avg_dirty=1422 bdi_gap=-147% task_gap=-345% task_weight=51% bdi_bw=29272 base_bw=102400 task_bw=0 dirtied=77 period=0 think=0 pause=8 flush-8:0-2554 [007] 26.806559: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=300 wrote=7 to_write=4089 flush-8:0-2554 [007] 26.807494: writeback_single_inode: bdi 8:0: ino=12 state= age=28 wrote=957 to_write=3132 dd-2583 [004] 26.816647: balance_dirty_state: bdi 8:0: dirty=11 wb=824 unstable=0 bg_thresh=1010 thresh=2021 gap=1186 poll_thresh=77 ino=12 dd-2583 [004] 26.816690: balance_dirty_state: bdi 8:0: dirty=11 wb=824 unstable=0 bg_thresh=1010 thresh=2021 gap=1186 poll_thresh=58 ino=12 dd-2583 [004] 26.817093: balance_dirty_state: bdi 8:0: dirty=36 wb=824 unstable=0 bg_thresh=1010 thresh=2020 gap=1160 poll_thresh=35 ino=12 dd-2583 [004] 26.817485: balance_dirty_state: bdi 8:0: dirty=86 wb=824 unstable=0 bg_thresh=1009 thresh=2019 gap=1109 poll_thresh=35 ino=12 dd-2583 [004] 26.817870: balance_dirty_state: bdi 8:0: dirty=111 wb=824 unstable=0 bg_thresh=1008 thresh=2017 gap=1082 poll_thresh=34 ino=12 dd-2583 [004] 26.818244: balance_dirty_state: bdi 8:0: dirty=136 wb=824 unstable=0 bg_thresh=1008 thresh=2016 gap=1056 poll_thresh=33 ino=12 dd-2583 [004] 26.818616: balance_dirty_state: bdi 8:0: dirty=186 wb=674 unstable=0 bg_thresh=1007 thresh=2015 gap=1155 poll_thresh=33 ino=12 dd-2583 [004] 26.818991: balance_dirty_state: bdi 8:0: dirty=211 wb=674 unstable=0 bg_thresh=1007 thresh=2014 gap=1129 poll_thresh=34 ino=12 dd-2583 [004] 26.819576: balance_dirty_state: bdi 8:0: dirty=236 wb=674 unstable=0 bg_thresh=1009 thresh=2018 gap=1108 poll_thresh=34 ino=12 dd-2583 [004] 26.819872: balance_dirty_state: bdi 8:0: dirty=286 wb=674 unstable=0 bg_thresh=1008 thresh=2017 gap=1057 poll_thresh=34 ino=12 dd-2583 [004] 26.820133: balance_dirty_state: bdi 8:0: dirty=311 wb=674 unstable=0 bg_thresh=1008 thresh=2016 gap=1031 poll_thresh=33 ino=12 dd-2583 [004] 26.820424: balance_dirty_state: bdi 8:0: dirty=336 wb=610 unstable=0 bg_thresh=1010 thresh=2020 gap=1074 poll_thresh=33 ino=12 dd-2583 [004] 26.820828: balance_dirty_state: bdi 8:0: dirty=386 wb=560 unstable=0 bg_thresh=1009 thresh=2019 gap=1073 poll_thresh=33 ino=12 dd-2583 [004] 26.821092: balance_dirty_state: bdi 8:0: dirty=411 wb=560 unstable=0 bg_thresh=1006 thresh=2012 gap=1041 poll_thresh=33 ino=12 dd-2583 [004] 26.821363: balance_dirty_state: bdi 8:0: dirty=436 wb=560 unstable=0 bg_thresh=1008 thresh=2016 gap=1020 poll_thresh=33 ino=12 dd-2583 [004] 26.821616: balance_dirty_state: bdi 8:0: dirty=486 wb=560 unstable=0 bg_thresh=1007 thresh=2015 gap=969 poll_thresh=32 ino=12 dd-2583 [004] 26.822057: balance_dirty_state: bdi 8:0: dirty=511 wb=560 unstable=0 bg_thresh=1009 thresh=2019 gap=948 poll_thresh=34 ino=12 dd-2583 [004] 26.822351: balance_dirty_state: bdi 8:0: dirty=536 wb=560 unstable=0 bg_thresh=1009 thresh=2018 gap=922 poll_thresh=36 ino=12 dd-2583 [004] 26.822655: balance_dirty_state: bdi 8:0: dirty=586 wb=560 unstable=0 bg_thresh=1008 thresh=2016 gap=870 poll_thresh=38 ino=12 dd-2583 [004] 26.822973: balance_dirty_state: bdi 8:0: dirty=636 wb=560 unstable=0 bg_thresh=1007 thresh=2015 gap=819 poll_thresh=40 ino=12 dd-2583 [004] 26.823358: balance_dirty_state: bdi 8:0: dirty=661 wb=560 unstable=0 bg_thresh=1006 thresh=2013 gap=792 poll_thresh=42 ino=12 dd-2583 [004] 26.823734: balance_dirty_state: bdi 8:0: dirty=711 wb=560 unstable=0 bg_thresh=1008 thresh=2017 gap=746 poll_thresh=44 ino=12 dd-2583 [004] 26.824298: balance_dirty_state: bdi 8:0: dirty=761 wb=560 unstable=0 bg_thresh=1005 thresh=2010 gap=689 poll_thresh=46 ino=12 dd-2583 [004] 26.824835: balance_dirty_state: bdi 8:0: dirty=800 wb=560 unstable=0 bg_thresh=1008 thresh=2016 gap=656 poll_thresh=48 ino=12 dd-2583 [004] 26.825283: balance_dirty_state: bdi 8:0: dirty=852 wb=560 unstable=0 bg_thresh=1006 thresh=2013 gap=601 poll_thresh=50 ino=12 dd-2583 [004] 26.825750: balance_dirty_state: bdi 8:0: dirty=904 wb=560 unstable=0 bg_thresh=1006 thresh=2013 gap=549 poll_thresh=52 ino=12 dd-2583 [004] 26.826211: balance_dirty_state: bdi 8:0: dirty=956 wb=560 unstable=0 bg_thresh=1007 thresh=2015 gap=499 poll_thresh=54 ino=12 dd-2583 [004] 26.826218: balance_dirty_pages: bdi 8:0: bdi_limit=1361 task_limit=1306 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-92% task_gap=-251% task_weight=65% bdi_bw=29272 base_bw=102400 task_bw=0 dirtied=54 period=0 think=12 pause=8 dd-2583 [000] 26.832579: balance_dirty_state: bdi 8:0: dirty=956 wb=430 unstable=0 bg_thresh=1002 thresh=2005 gap=619 poll_thresh=54 ino=12 dd-2583 [000] 26.832602: balance_dirty_state: bdi 8:0: dirty=956 wb=430 unstable=0 bg_thresh=1002 thresh=2005 gap=619 poll_thresh=40 ino=12 dd-2583 [000] 26.833069: balance_dirty_state: bdi 8:0: dirty=995 wb=430 unstable=0 bg_thresh=1001 thresh=2002 gap=577 poll_thresh=42 ino=12 dd-2583 [000] 26.833740: balance_dirty_state: bdi 8:0: dirty=1047 wb=430 unstable=0 bg_thresh=999 thresh=1999 gap=522 poll_thresh=44 ino=12 flush-8:0-2554 [007] 26.833850: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=328 wrote=5 to_write=4091 dd-2583 [000] 26.834512: balance_dirty_state: bdi 8:0: dirty=411 wb=975 unstable=0 bg_thresh=1001 thresh=2003 gap=617 poll_thresh=46 ino=12 flush-8:0-2554 [007] 26.834937: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=16 wrote=1111 to_write=2980 dd-2583 [000] 26.835223: balance_dirty_state: bdi 8:0: dirty=37 wb=1401 unstable=0 bg_thresh=1000 thresh=2000 gap=562 poll_thresh=48 ino=12 dd-2583 [000] 26.835923: balance_dirty_state: bdi 8:0: dirty=89 wb=1401 unstable=0 bg_thresh=999 thresh=1998 gap=508 poll_thresh=50 ino=12 dd-2583 [000] 26.836647: balance_dirty_state: bdi 8:0: dirty=141 wb=1401 unstable=0 bg_thresh=996 thresh=1993 gap=451 poll_thresh=52 ino=12 dd-2583 [000] 26.836653: balance_dirty_pages: bdi 8:0: bdi_limit=1339 task_limit=1282 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-107% task_gap=-283% task_weight=68% bdi_bw=29272 base_bw=102400 task_bw=0 dirtied=52 period=0 think=4 pause=8 dd-2583 [004] 26.844561: balance_dirty_state: bdi 8:0: dirty=141 wb=1271 unstable=0 bg_thresh=998 thresh=1997 gap=585 poll_thresh=52 ino=12 dd-2583 [004] 26.844580: balance_dirty_state: bdi 8:0: dirty=141 wb=1271 unstable=0 bg_thresh=998 thresh=1997 gap=585 poll_thresh=39 ino=12 dd-2583 [004] 26.845084: balance_dirty_state: bdi 8:0: dirty=193 wb=1271 unstable=0 bg_thresh=997 thresh=1995 gap=531 poll_thresh=41 ino=12 dd-2583 [004] 26.845484: balance_dirty_state: bdi 8:0: dirty=232 wb=1271 unstable=0 bg_thresh=997 thresh=1994 gap=491 poll_thresh=43 ino=12 dd-2583 [004] 26.845490: balance_dirty_pages: bdi 8:0: bdi_limit=1340 task_limit=1283 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-59% task_gap=-186% task_weight=68% bdi_bw=29272 base_bw=102400 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2583 [004] 26.856487: balance_dirty_state: bdi 8:0: dirty=232 wb=1089 unstable=0 bg_thresh=992 thresh=1984 gap=663 poll_thresh=43 ino=12 dd-2583 [004] 26.856505: balance_dirty_state: bdi 8:0: dirty=232 wb=1089 unstable=0 bg_thresh=992 thresh=1984 gap=663 poll_thresh=32 ino=12 dd-2583 [004] 26.857196: balance_dirty_state: bdi 8:0: dirty=271 wb=1089 unstable=0 bg_thresh=986 thresh=1973 gap=613 poll_thresh=34 ino=12 dd-2583 [004] 26.857979: balance_dirty_state: bdi 8:0: dirty=297 wb=1089 unstable=0 bg_thresh=985 thresh=1970 gap=584 poll_thresh=36 ino=12 dd-2583 [004] 26.858877: balance_dirty_state: bdi 8:0: dirty=336 wb=1089 unstable=0 bg_thresh=989 thresh=1978 gap=553 poll_thresh=38 ino=12 dd-2583 [004] 26.859848: balance_dirty_state: bdi 8:0: dirty=375 wb=964 unstable=0 bg_thresh=987 thresh=1975 gap=636 poll_thresh=40 ino=12 dd-2583 [004] 26.860721: balance_dirty_state: bdi 8:0: dirty=427 wb=951 unstable=0 bg_thresh=988 thresh=1976 gap=598 poll_thresh=42 ino=12 dd-2583 [004] 26.861463: balance_dirty_state: bdi 8:0: dirty=466 wb=951 unstable=0 bg_thresh=988 thresh=1976 gap=559 poll_thresh=44 ino=12 dd-2583 [004] 26.861943: balance_dirty_state: bdi 8:0: dirty=518 wb=951 unstable=0 bg_thresh=990 thresh=1980 gap=511 poll_thresh=46 ino=12 dd-2583 [004] 26.862382: balance_dirty_state: bdi 8:0: dirty=557 wb=951 unstable=0 bg_thresh=990 thresh=1980 gap=472 poll_thresh=48 ino=12 dd-2583 [004] 26.862387: balance_dirty_pages: bdi 8:0: bdi_limit=1327 task_limit=1268 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-67% task_gap=-206% task_weight=71% bdi_bw=29272 base_bw=102400 task_bw=0 dirtied=48 period=0 think=8 pause=8 dd-2583 [004] 26.872431: balance_dirty_state: bdi 8:0: dirty=557 wb=826 unstable=0 bg_thresh=993 thresh=1987 gap=604 poll_thresh=48 ino=12 dd-2583 [004] 26.872446: balance_dirty_state: bdi 8:0: dirty=557 wb=826 unstable=0 bg_thresh=993 thresh=1987 gap=604 poll_thresh=36 ino=12 dd-2583 [004] 26.872813: balance_dirty_state: bdi 8:0: dirty=596 wb=826 unstable=0 bg_thresh=993 thresh=1986 gap=564 poll_thresh=38 ino=12 dd-2583 [004] 26.873225: balance_dirty_state: bdi 8:0: dirty=635 wb=701 unstable=0 bg_thresh=992 thresh=1985 gap=649 poll_thresh=40 ino=12 dd-2583 [004] 26.873602: balance_dirty_state: bdi 8:0: dirty=687 wb=701 unstable=0 bg_thresh=992 thresh=1984 gap=596 poll_thresh=42 ino=12 dd-2583 [004] 26.874279: balance_dirty_state: bdi 8:0: dirty=726 wb=701 unstable=0 bg_thresh=992 thresh=1985 gap=558 poll_thresh=44 ino=12 dd-2583 [004] 26.874700: balance_dirty_state: bdi 8:0: dirty=765 wb=701 unstable=0 bg_thresh=993 thresh=1987 gap=521 poll_thresh=46 ino=12 dd-2583 [004] 26.875143: balance_dirty_state: bdi 8:0: dirty=817 wb=701 unstable=0 bg_thresh=992 thresh=1984 gap=466 poll_thresh=48 ino=12 dd-2583 [004] 26.875148: balance_dirty_pages: bdi 8:0: bdi_limit=1334 task_limit=1272 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-86% task_gap=-248% task_weight=74% bdi_bw=29272 base_bw=102400 task_bw=0 dirtied=48 period=0 think=4 pause=8 dd-2583 [004] 26.880507: balance_dirty_state: bdi 8:0: dirty=817 wb=701 unstable=0 bg_thresh=991 thresh=1982 gap=464 poll_thresh=48 ino=12 dd-2583 [004] 26.880513: balance_dirty_pages: bdi 8:0: bdi_limit=1332 task_limit=1270 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-88% task_gap=-251% task_weight=74% bdi_bw=29272 base_bw=102400 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2583 [004] 26.888449: balance_dirty_state: bdi 8:0: dirty=817 wb=701 unstable=0 bg_thresh=991 thresh=1982 gap=464 poll_thresh=48 ino=12 dd-2583 [004] 26.888454: balance_dirty_pages: bdi 8:0: bdi_limit=1332 task_limit=1270 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-88% task_gap=-251% task_weight=74% bdi_bw=29272 base_bw=102400 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2583 [000] 26.900518: balance_dirty_state: bdi 8:0: dirty=817 wb=426 unstable=0 bg_thresh=987 thresh=1975 gap=732 poll_thresh=48 ino=12 dd-2583 [000] 26.900552: balance_dirty_state: bdi 8:0: dirty=817 wb=426 unstable=0 bg_thresh=987 thresh=1975 gap=732 poll_thresh=36 ino=12 dd-2583 [000] 26.901504: balance_dirty_state: bdi 8:0: dirty=856 wb=426 unstable=0 bg_thresh=987 thresh=1975 gap=693 poll_thresh=38 ino=12 dd-2583 [000] 26.902505: balance_dirty_state: bdi 8:0: dirty=895 wb=426 unstable=0 bg_thresh=988 thresh=1976 gap=655 poll_thresh=40 ino=12 dd-2583 [000] 26.904480: balance_dirty_state: bdi 8:0: dirty=934 wb=313 unstable=0 bg_thresh=987 thresh=1975 gap=728 poll_thresh=42 ino=12 dd-2583 [000] 26.905642: balance_dirty_state: bdi 8:0: dirty=986 wb=313 unstable=0 bg_thresh=986 thresh=1973 gap=674 poll_thresh=44 ino=12 dd-2583 [000] 26.906794: balance_dirty_state: bdi 8:0: dirty=1025 wb=313 unstable=0 bg_thresh=987 thresh=1975 gap=637 poll_thresh=46 ino=12 flush-8:0-2554 [007] 26.906976: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=400 wrote=6 to_write=8186 dd-2583 [000] 26.908080: balance_dirty_state: bdi 8:0: dirty=505 wb=910 unstable=0 bg_thresh=987 thresh=1974 gap=559 poll_thresh=48 ino=12 flush-8:0-2554 [007] 26.909159: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1103 to_write=7083 dd-2583 [000] 26.909213: balance_dirty_state: bdi 8:0: dirty=24 wb=1443 unstable=0 bg_thresh=985 thresh=1971 gap=504 poll_thresh=50 ino=12 dd-2583 [000] 26.911282: balance_dirty_state: bdi 8:0: dirty=76 wb=1313 unstable=0 bg_thresh=983 thresh=1967 gap=578 poll_thresh=52 ino=12 dd-2583 [000] 26.913159: balance_dirty_state: bdi 8:0: dirty=128 wb=1313 unstable=0 bg_thresh=982 thresh=1964 gap=523 poll_thresh=54 ino=12 dd-2583 [000] 26.914171: balance_dirty_state: bdi 8:0: dirty=180 wb=1313 unstable=0 bg_thresh=982 thresh=1964 gap=471 poll_thresh=56 ino=12 dd-2583 [000] 26.914180: balance_dirty_pages: bdi 8:0: bdi_limit=1314 task_limit=1251 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-76% task_gap=-229% task_weight=77% bdi_bw=37164 base_bw=102400 task_bw=0 dirtied=56 period=0 think=16 pause=8 dd-2583 [000] 26.920387: balance_dirty_state: bdi 8:0: dirty=180 wb=1196 unstable=0 bg_thresh=978 thresh=1957 gap=581 poll_thresh=56 ino=12 dd-2583 [000] 26.920434: balance_dirty_state: bdi 8:0: dirty=180 wb=1196 unstable=0 bg_thresh=978 thresh=1957 gap=581 poll_thresh=42 ino=12 dd-2583 [000] 26.920867: balance_dirty_state: bdi 8:0: dirty=232 wb=1196 unstable=0 bg_thresh=977 thresh=1955 gap=527 poll_thresh=44 ino=12 dd-2583 [000] 26.921334: balance_dirty_state: bdi 8:0: dirty=271 wb=1196 unstable=0 bg_thresh=978 thresh=1957 gap=490 poll_thresh=46 ino=12 dd-2583 [000] 26.921819: balance_dirty_state: bdi 8:0: dirty=323 wb=1196 unstable=0 bg_thresh=977 thresh=1954 gap=435 poll_thresh=48 ino=12 dd-2583 [000] 26.921824: balance_dirty_pages: bdi 8:0: bdi_limit=1304 task_limit=1241 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-82% task_gap=-243% task_weight=77% bdi_bw=37164 base_bw=102400 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2583 [000] 26.928350: balance_dirty_state: bdi 8:0: dirty=323 wb=1092 unstable=0 bg_thresh=978 thresh=1956 gap=541 poll_thresh=48 ino=12 dd-2583 [000] 26.928364: balance_dirty_state: bdi 8:0: dirty=323 wb=1092 unstable=0 bg_thresh=978 thresh=1956 gap=541 poll_thresh=36 ino=12 dd-2583 [000] 26.929060: balance_dirty_state: bdi 8:0: dirty=362 wb=1092 unstable=0 bg_thresh=977 thresh=1954 gap=500 poll_thresh=38 ino=12 dd-2583 [000] 26.929655: balance_dirty_state: bdi 8:0: dirty=401 wb=975 unstable=0 bg_thresh=976 thresh=1953 gap=577 poll_thresh=40 ino=12 dd-2583 [000] 26.930090: balance_dirty_state: bdi 8:0: dirty=440 wb=975 unstable=0 bg_thresh=977 thresh=1955 gap=540 poll_thresh=42 ino=12 dd-2583 [000] 26.930606: balance_dirty_state: bdi 8:0: dirty=492 wb=975 unstable=0 bg_thresh=976 thresh=1953 gap=486 poll_thresh=44 ino=12 dd-2583 [000] 26.930611: balance_dirty_pages: bdi 8:0: bdi_limit=1303 task_limit=1239 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-59% task_gap=-197% task_weight=79% bdi_bw=37164 base_bw=102400 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2583 [000] 26.936346: balance_dirty_state: bdi 8:0: dirty=492 wb=975 unstable=0 bg_thresh=976 thresh=1953 gap=486 poll_thresh=44 ino=12 dd-2583 [000] 26.936352: balance_dirty_pages: bdi 8:0: bdi_limit=1303 task_limit=1239 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-59% task_gap=-197% task_weight=79% bdi_bw=37164 base_bw=102400 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2583 [000] 26.944358: balance_dirty_state: bdi 8:0: dirty=492 wb=715 unstable=0 bg_thresh=976 thresh=1953 gap=746 poll_thresh=44 ino=12 dd-2583 [000] 26.944372: balance_dirty_state: bdi 8:0: dirty=492 wb=715 unstable=0 bg_thresh=976 thresh=1953 gap=746 poll_thresh=33 ino=12 dd-2583 [000] 26.944633: balance_dirty_state: bdi 8:0: dirty=518 wb=715 unstable=0 bg_thresh=977 thresh=1954 gap=721 poll_thresh=35 ino=12 dd-2583 [000] 26.944906: balance_dirty_state: bdi 8:0: dirty=557 wb=715 unstable=0 bg_thresh=976 thresh=1952 gap=680 poll_thresh=37 ino=12 dd-2583 [000] 26.945198: balance_dirty_state: bdi 8:0: dirty=596 wb=715 unstable=0 bg_thresh=976 thresh=1953 gap=642 poll_thresh=39 ino=12 dd-2583 [000] 26.945647: balance_dirty_state: bdi 8:0: dirty=635 wb=715 unstable=0 bg_thresh=977 thresh=1954 gap=604 poll_thresh=41 ino=12 dd-2583 [000] 26.945964: balance_dirty_state: bdi 8:0: dirty=687 wb=715 unstable=0 bg_thresh=976 thresh=1953 gap=551 poll_thresh=43 ino=12 dd-2583 [000] 26.946295: balance_dirty_state: bdi 8:0: dirty=726 wb=715 unstable=0 bg_thresh=976 thresh=1952 gap=511 poll_thresh=45 ino=12 dd-2583 [000] 26.946714: balance_dirty_state: bdi 8:0: dirty=777 wb=715 unstable=0 bg_thresh=975 thresh=1951 gap=459 poll_thresh=47 ino=12 dd-2583 [000] 26.946719: balance_dirty_pages: bdi 8:0: bdi_limit=1301 task_limit=1235 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-60% task_gap=-202% task_weight=81% bdi_bw=37164 base_bw=102400 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2583 [000] 26.952352: balance_dirty_state: bdi 8:0: dirty=781 wb=577 unstable=0 bg_thresh=972 thresh=1945 gap=587 poll_thresh=47 ino=12 dd-2583 [000] 26.952368: balance_dirty_state: bdi 8:0: dirty=781 wb=577 unstable=0 bg_thresh=972 thresh=1945 gap=587 poll_thresh=35 ino=12 dd-2583 [000] 26.952719: balance_dirty_state: bdi 8:0: dirty=806 wb=577 unstable=0 bg_thresh=975 thresh=1950 gap=567 poll_thresh=37 ino=12 dd-2583 [000] 26.953000: balance_dirty_state: bdi 8:0: dirty=856 wb=577 unstable=0 bg_thresh=977 thresh=1954 gap=521 poll_thresh=39 ino=12 dd-2583 [000] 26.953459: balance_dirty_state: bdi 8:0: dirty=907 wb=577 unstable=0 bg_thresh=977 thresh=1954 gap=470 poll_thresh=41 ino=12 dd-2583 [000] 26.953464: balance_dirty_pages: bdi 8:0: bdi_limit=1304 task_limit=1236 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-58% task_gap=-200% task_weight=83% bdi_bw=37164 base_bw=102400 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2583 [000] 26.960195: balance_dirty_state: bdi 8:0: dirty=907 wb=447 unstable=0 bg_thresh=975 thresh=1951 gap=597 poll_thresh=41 ino=12 dd-2583 [000] 26.960221: balance_dirty_state: bdi 8:0: dirty=907 wb=447 unstable=0 bg_thresh=975 thresh=1951 gap=597 poll_thresh=31 ino=12 dd-2583 [000] 26.960458: balance_dirty_state: bdi 8:0: dirty=920 wb=447 unstable=0 bg_thresh=974 thresh=1949 gap=582 poll_thresh=32 ino=12 dd-2583 [000] 26.960702: balance_dirty_state: bdi 8:0: dirty=971 wb=447 unstable=0 bg_thresh=976 thresh=1953 gap=535 poll_thresh=34 ino=12 dd-2583 [000] 26.960966: balance_dirty_state: bdi 8:0: dirty=996 wb=447 unstable=0 bg_thresh=976 thresh=1952 gap=509 poll_thresh=36 ino=12 flush-8:0-2554 [007] 26.961103: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=456 wrote=6 to_write=8186 dd-2583 [000] 26.961280: balance_dirty_state: bdi 8:0: dirty=864 wb=629 unstable=0 bg_thresh=972 thresh=1945 gap=452 poll_thresh=38 ino=12 dd-2583 [000] 26.961282: balance_dirty_pages: bdi 8:0: bdi_limit=1295 task_limit=1228 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-89% task_gap=-261% task_weight=83% bdi_bw=37164 base_bw=102400 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2554 [007] 26.962036: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1018 to_write=7168 dd-2583 [000] 26.968204: balance_dirty_state: bdi 8:0: dirty=15 wb=1323 unstable=0 bg_thresh=969 thresh=1938 gap=600 poll_thresh=38 ino=12 dd-2583 [000] 26.968217: balance_dirty_state: bdi 8:0: dirty=15 wb=1323 unstable=0 bg_thresh=969 thresh=1938 gap=600 poll_thresh=28 ino=12 dd-2583 [000] 26.968535: balance_dirty_state: bdi 8:0: dirty=41 wb=1323 unstable=0 bg_thresh=970 thresh=1940 gap=576 poll_thresh=29 ino=12 dd-2583 [000] 26.968867: balance_dirty_state: bdi 8:0: dirty=79 wb=1323 unstable=0 bg_thresh=969 thresh=1939 gap=537 poll_thresh=30 ino=12 dd-2583 [000] 26.969420: balance_dirty_state: bdi 8:0: dirty=104 wb=1323 unstable=0 bg_thresh=972 thresh=1944 gap=517 poll_thresh=31 ino=12 dd-2583 [000] 26.969765: balance_dirty_state: bdi 8:0: dirty=129 wb=1323 unstable=0 bg_thresh=977 thresh=1954 gap=502 poll_thresh=32 ino=12 dd-2583 [000] 26.970547: balance_dirty_state: bdi 8:0: dirty=167 wb=1323 unstable=0 bg_thresh=970 thresh=1940 gap=450 poll_thresh=34 ino=12 dd-2583 [000] 26.970553: balance_dirty_pages: bdi 8:0: bdi_limit=1290 task_limit=1222 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-92% task_gap=-269% task_weight=84% bdi_bw=37164 base_bw=102400 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [000] 26.976209: balance_dirty_state: bdi 8:0: dirty=167 wb=1323 unstable=0 bg_thresh=970 thresh=1940 gap=450 poll_thresh=34 ino=12 dd-2583 [000] 26.976218: balance_dirty_pages: bdi 8:0: bdi_limit=1290 task_limit=1222 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-92% task_gap=-269% task_weight=84% bdi_bw=37164 base_bw=102400 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [000] 26.984158: balance_dirty_state: bdi 8:0: dirty=167 wb=1324 unstable=0 bg_thresh=971 thresh=1943 gap=452 poll_thresh=34 ino=12 dd-2583 [000] 26.984162: balance_dirty_pages: bdi 8:0: bdi_limit=1293 task_limit=1225 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-90% task_gap=-265% task_weight=84% bdi_bw=37164 base_bw=102400 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [004] 26.992148: balance_dirty_state: bdi 8:0: dirty=167 wb=1326 unstable=0 bg_thresh=973 thresh=1946 gap=453 poll_thresh=34 ino=12 dd-2583 [004] 26.992157: balance_dirty_pages: bdi 8:0: bdi_limit=1296 task_limit=1228 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-88% task_gap=-261% task_weight=84% bdi_bw=37164 base_bw=102400 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [004] 27.004141: balance_dirty_state: bdi 8:0: dirty=167 wb=1170 unstable=0 bg_thresh=982 thresh=1964 gap=627 poll_thresh=34 ino=12 dd-2583 [004] 27.004162: balance_dirty_state: bdi 8:0: dirty=167 wb=1170 unstable=0 bg_thresh=982 thresh=1964 gap=627 poll_thresh=25 ino=12 dd-2583 [004] 27.004469: balance_dirty_state: bdi 8:0: dirty=193 wb=1170 unstable=0 bg_thresh=980 thresh=1960 gap=597 poll_thresh=26 ino=12 dd-2583 [004] 27.004776: balance_dirty_state: bdi 8:0: dirty=218 wb=1170 unstable=0 bg_thresh=984 thresh=1968 gap=580 poll_thresh=27 ino=12 dd-2583 [004] 27.005093: balance_dirty_state: bdi 8:0: dirty=243 wb=1170 unstable=0 bg_thresh=986 thresh=1973 gap=560 poll_thresh=28 ino=12 dd-2583 [004] 27.005425: balance_dirty_state: bdi 8:0: dirty=268 wb=1170 unstable=0 bg_thresh=986 thresh=1972 gap=534 poll_thresh=29 ino=12 dd-2583 [004] 27.005943: balance_dirty_state: bdi 8:0: dirty=293 wb=1170 unstable=0 bg_thresh=983 thresh=1966 gap=503 poll_thresh=30 ino=12 dd-2583 [004] 27.006597: balance_dirty_state: bdi 8:0: dirty=331 wb=1170 unstable=0 bg_thresh=982 thresh=1965 gap=464 poll_thresh=31 ino=12 dd-2583 [004] 27.006603: balance_dirty_pages: bdi 8:0: bdi_limit=1315 task_limit=1246 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-75% task_gap=-235% task_weight=84% bdi_bw=37164 base_bw=102400 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [004] 27.012132: balance_dirty_state: bdi 8:0: dirty=331 wb=1001 unstable=0 bg_thresh=987 thresh=1975 gap=643 poll_thresh=31 ino=12 dd-2583 [004] 27.012150: balance_dirty_state: bdi 8:0: dirty=331 wb=1001 unstable=0 bg_thresh=987 thresh=1975 gap=643 poll_thresh=23 ino=12 dd-2583 [004] 27.012529: balance_dirty_state: bdi 8:0: dirty=357 wb=1001 unstable=0 bg_thresh=985 thresh=1971 gap=613 poll_thresh=24 ino=12 dd-2583 [004] 27.012757: balance_dirty_state: bdi 8:0: dirty=370 wb=1001 unstable=0 bg_thresh=986 thresh=1973 gap=602 poll_thresh=25 ino=12 dd-2583 [004] 27.012986: balance_dirty_state: bdi 8:0: dirty=395 wb=1001 unstable=0 bg_thresh=989 thresh=1978 gap=582 poll_thresh=26 ino=12 dd-2583 [004] 27.013251: balance_dirty_state: bdi 8:0: dirty=445 wb=1001 unstable=0 bg_thresh=990 thresh=1980 gap=534 poll_thresh=27 ino=12 dd-2583 [004] 27.013844: balance_dirty_state: bdi 8:0: dirty=458 wb=1001 unstable=0 bg_thresh=980 thresh=1960 gap=501 poll_thresh=28 ino=12 dd-2583 [004] 27.014068: balance_dirty_state: bdi 8:0: dirty=496 wb=1001 unstable=0 bg_thresh=980 thresh=1961 gap=464 poll_thresh=29 ino=12 dd-2583 [004] 27.014074: balance_dirty_pages: bdi 8:0: bdi_limit=1311 task_limit=1242 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-78% task_gap=-241% task_weight=84% bdi_bw=38868 base_bw=102400 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 27.020101: balance_dirty_state: bdi 8:0: dirty=496 wb=871 unstable=0 bg_thresh=986 thresh=1972 gap=605 poll_thresh=29 ino=12 dd-2583 [004] 27.020113: balance_dirty_state: bdi 8:0: dirty=496 wb=871 unstable=0 bg_thresh=986 thresh=1972 gap=605 poll_thresh=22 ino=12 dd-2583 [004] 27.020344: balance_dirty_state: bdi 8:0: dirty=521 wb=871 unstable=0 bg_thresh=986 thresh=1972 gap=580 poll_thresh=23 ino=12 dd-2583 [004] 27.020549: balance_dirty_state: bdi 8:0: dirty=546 wb=871 unstable=0 bg_thresh=991 thresh=1982 gap=565 poll_thresh=24 ino=12 dd-2583 [004] 27.020756: balance_dirty_state: bdi 8:0: dirty=571 wb=871 unstable=0 bg_thresh=993 thresh=1987 gap=545 poll_thresh=25 ino=12 dd-2583 [004] 27.020994: balance_dirty_state: bdi 8:0: dirty=596 wb=871 unstable=0 bg_thresh=993 thresh=1986 gap=519 poll_thresh=26 ino=12 dd-2583 [004] 27.021444: balance_dirty_state: bdi 8:0: dirty=634 wb=871 unstable=0 bg_thresh=992 thresh=1985 gap=480 poll_thresh=27 ino=12 dd-2583 [004] 27.021449: balance_dirty_pages: bdi 8:0: bdi_limit=1335 task_limit=1264 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-62% task_gap=-210% task_weight=85% bdi_bw=38868 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 27.028087: balance_dirty_state: bdi 8:0: dirty=634 wb=741 unstable=0 bg_thresh=982 thresh=1964 gap=589 poll_thresh=27 ino=12 dd-2583 [000] 27.028104: balance_dirty_state: bdi 8:0: dirty=634 wb=741 unstable=0 bg_thresh=982 thresh=1964 gap=589 poll_thresh=20 ino=12 dd-2583 [000] 27.028339: balance_dirty_state: bdi 8:0: dirty=660 wb=741 unstable=0 bg_thresh=981 thresh=1962 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 27.028580: balance_dirty_state: bdi 8:0: dirty=673 wb=741 unstable=0 bg_thresh=986 thresh=1972 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 27.028849: balance_dirty_state: bdi 8:0: dirty=699 wb=741 unstable=0 bg_thresh=984 thresh=1969 gap=529 poll_thresh=23 ino=12 dd-2583 [000] 27.029124: balance_dirty_state: bdi 8:0: dirty=725 wb=741 unstable=0 bg_thresh=984 thresh=1969 gap=503 poll_thresh=24 ino=12 dd-2583 [000] 27.029428: balance_dirty_state: bdi 8:0: dirty=750 wb=741 unstable=0 bg_thresh=985 thresh=1971 gap=480 poll_thresh=25 ino=12 dd-2583 [000] 27.029435: balance_dirty_pages: bdi 8:0: bdi_limit=1321 task_limit=1250 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-71% task_gap=-229% task_weight=86% bdi_bw=38868 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 27.036037: balance_dirty_state: bdi 8:0: dirty=750 wb=611 unstable=0 bg_thresh=982 thresh=1964 gap=603 poll_thresh=25 ino=12 dd-2583 [004] 27.036057: balance_dirty_state: bdi 8:0: dirty=750 wb=611 unstable=0 bg_thresh=982 thresh=1964 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 27.036284: balance_dirty_state: bdi 8:0: dirty=763 wb=611 unstable=0 bg_thresh=982 thresh=1964 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 27.036522: balance_dirty_state: bdi 8:0: dirty=789 wb=611 unstable=0 bg_thresh=983 thresh=1966 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 27.036765: balance_dirty_state: bdi 8:0: dirty=814 wb=611 unstable=0 bg_thresh=984 thresh=1969 gap=544 poll_thresh=22 ino=12 dd-2583 [004] 27.037048: balance_dirty_state: bdi 8:0: dirty=814 wb=611 unstable=0 bg_thresh=987 thresh=1974 gap=549 poll_thresh=23 ino=12 dd-2583 [004] 27.037324: balance_dirty_state: bdi 8:0: dirty=839 wb=611 unstable=0 bg_thresh=987 thresh=1974 gap=524 poll_thresh=24 ino=12 dd-2583 [004] 27.037854: balance_dirty_state: bdi 8:0: dirty=889 wb=481 unstable=0 bg_thresh=986 thresh=1973 gap=603 poll_thresh=25 ino=12 dd-2583 [004] 27.038291: balance_dirty_state: bdi 8:0: dirty=902 wb=481 unstable=0 bg_thresh=983 thresh=1966 gap=583 poll_thresh=26 ino=12 dd-2583 [004] 27.038607: balance_dirty_state: bdi 8:0: dirty=940 wb=481 unstable=0 bg_thresh=987 thresh=1975 gap=554 poll_thresh=27 ino=12 dd-2583 [004] 27.038944: balance_dirty_state: bdi 8:0: dirty=940 wb=481 unstable=0 bg_thresh=989 thresh=1979 gap=558 poll_thresh=28 ino=12 dd-2583 [004] 27.039518: balance_dirty_state: bdi 8:0: dirty=990 wb=481 unstable=0 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=29 ino=12 dd-2583 [004] 27.039839: balance_dirty_state: bdi 8:0: dirty=1015 wb=481 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=30 ino=12 dd-2583 [004] 27.040267: balance_dirty_state: bdi 8:0: dirty=1040 wb=481 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=31 ino=12 dd-2583 [004] 27.040610: balance_dirty_state: bdi 8:0: dirty=1065 wb=481 unstable=0 bg_thresh=1038 thresh=2077 gap=531 poll_thresh=32 ino=12 flush-8:0-2554 [007] 27.040771: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=536 wrote=6 to_write=8186 dd-2583 [004] 27.041259: balance_dirty_state: bdi 8:0: dirty=596 wb=1000 unstable=0 bg_thresh=1038 thresh=2077 gap=481 poll_thresh=34 ino=12 dd-2583 [004] 27.041261: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1348 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-74% task_gap=-237% task_weight=87% bdi_bw=38868 base_bw=102400 task_bw=0 dirtied=34 period=0 think=4 pause=8 flush-8:0-2554 [007] 27.041797: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=224 wrote=1104 to_write=7082 dd-2583 [005] 27.051994: balance_dirty_state: bdi 8:0: dirty=2 wb=1348 unstable=0 bg_thresh=1031 thresh=2063 gap=713 poll_thresh=34 ino=12 dd-2583 [005] 27.052014: balance_dirty_state: bdi 8:0: dirty=2 wb=1348 unstable=0 bg_thresh=1031 thresh=2063 gap=713 poll_thresh=25 ino=12 dd-2583 [005] 27.052373: balance_dirty_state: bdi 8:0: dirty=27 wb=1348 unstable=0 bg_thresh=1034 thresh=2068 gap=693 poll_thresh=26 ino=12 dd-2583 [005] 27.052758: balance_dirty_state: bdi 8:0: dirty=52 wb=1348 unstable=0 bg_thresh=1033 thresh=2067 gap=667 poll_thresh=27 ino=12 dd-2583 [005] 27.053161: balance_dirty_state: bdi 8:0: dirty=77 wb=1348 unstable=0 bg_thresh=1033 thresh=2066 gap=641 poll_thresh=28 ino=12 dd-2583 [005] 27.053569: balance_dirty_state: bdi 8:0: dirty=102 wb=1348 unstable=0 bg_thresh=1032 thresh=2065 gap=615 poll_thresh=29 ino=12 dd-2583 [005] 27.054003: balance_dirty_state: bdi 8:0: dirty=152 wb=1348 unstable=0 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=30 ino=12 dd-2583 [005] 27.054459: balance_dirty_state: bdi 8:0: dirty=177 wb=1348 unstable=0 bg_thresh=1034 thresh=2068 gap=543 poll_thresh=31 ino=12 dd-2583 [005] 27.054816: balance_dirty_state: bdi 8:0: dirty=215 wb=1348 unstable=0 bg_thresh=1034 thresh=2069 gap=506 poll_thresh=32 ino=12 dd-2583 [005] 27.054821: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1339 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-57% task_gap=-203% task_weight=89% bdi_bw=38868 base_bw=102400 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2583 [005] 27.063968: balance_dirty_state: bdi 8:0: dirty=215 wb=1247 unstable=0 bg_thresh=1027 thresh=2054 gap=592 poll_thresh=32 ino=12 dd-2583 [005] 27.063993: balance_dirty_state: bdi 8:0: dirty=215 wb=1247 unstable=0 bg_thresh=1027 thresh=2054 gap=592 poll_thresh=24 ino=12 dd-2583 [005] 27.064209: balance_dirty_state: bdi 8:0: dirty=241 wb=1133 unstable=0 bg_thresh=1026 thresh=2053 gap=679 poll_thresh=25 ino=12 dd-2583 [005] 27.064556: balance_dirty_state: bdi 8:0: dirty=241 wb=1133 unstable=0 bg_thresh=1031 thresh=2062 gap=688 poll_thresh=26 ino=12 dd-2583 [005] 27.064754: balance_dirty_state: bdi 8:0: dirty=266 wb=1133 unstable=0 bg_thresh=1030 thresh=2061 gap=662 poll_thresh=27 ino=12 dd-2583 [005] 27.064966: balance_dirty_state: bdi 8:0: dirty=316 wb=1133 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=28 ino=12 dd-2583 [005] 27.065186: balance_dirty_state: bdi 8:0: dirty=341 wb=1133 unstable=0 bg_thresh=1029 thresh=2059 gap=585 poll_thresh=29 ino=12 dd-2583 [005] 27.065624: balance_dirty_state: bdi 8:0: dirty=380 wb=1133 unstable=0 bg_thresh=1026 thresh=2053 gap=540 poll_thresh=30 ino=12 dd-2583 [005] 27.065984: balance_dirty_state: bdi 8:0: dirty=380 wb=1083 unstable=0 bg_thresh=1023 thresh=2046 gap=583 poll_thresh=31 ino=12 dd-2583 [005] 27.066220: balance_dirty_state: bdi 8:0: dirty=430 wb=1083 unstable=0 bg_thresh=1028 thresh=2056 gap=543 poll_thresh=32 ino=12 dd-2583 [005] 27.066480: balance_dirty_state: bdi 8:0: dirty=456 wb=1083 unstable=0 bg_thresh=1031 thresh=2063 gap=524 poll_thresh=34 ino=12 dd-2583 [005] 27.066750: balance_dirty_state: bdi 8:0: dirty=506 wb=1083 unstable=0 bg_thresh=1027 thresh=2055 gap=466 poll_thresh=36 ino=12 dd-2583 [005] 27.066755: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1326 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-88% task_gap=-265% task_weight=89% bdi_bw=38868 base_bw=102400 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2583 [005] 27.072024: balance_dirty_state: bdi 8:0: dirty=506 wb=1083 unstable=0 bg_thresh=1027 thresh=2055 gap=466 poll_thresh=36 ino=12 dd-2583 [005] 27.072032: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1326 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-88% task_gap=-265% task_weight=89% bdi_bw=38868 base_bw=102400 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [005] 27.079979: balance_dirty_state: bdi 8:0: dirty=506 wb=969 unstable=0 bg_thresh=1030 thresh=2060 gap=585 poll_thresh=36 ino=12 dd-2583 [005] 27.080002: balance_dirty_state: bdi 8:0: dirty=506 wb=969 unstable=0 bg_thresh=1030 thresh=2060 gap=585 poll_thresh=27 ino=12 dd-2583 [005] 27.080374: balance_dirty_state: bdi 8:0: dirty=531 wb=969 unstable=0 bg_thresh=1029 thresh=2059 gap=559 poll_thresh=28 ino=12 dd-2583 [005] 27.080587: balance_dirty_state: bdi 8:0: dirty=569 wb=969 unstable=0 bg_thresh=1031 thresh=2063 gap=525 poll_thresh=29 ino=12 dd-2583 [005] 27.081260: balance_dirty_state: bdi 8:0: dirty=595 wb=969 unstable=0 bg_thresh=1029 thresh=2058 gap=494 poll_thresh=30 ino=12 dd-2583 [005] 27.081264: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1328 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-63% task_gap=-217% task_weight=90% bdi_bw=38868 base_bw=102400 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [005] 27.087949: balance_dirty_state: bdi 8:0: dirty=595 wb=969 unstable=0 bg_thresh=1029 thresh=2058 gap=494 poll_thresh=30 ino=12 dd-2583 [005] 27.087958: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1328 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-63% task_gap=-217% task_weight=90% bdi_bw=38868 base_bw=102400 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 27.095941: balance_dirty_state: bdi 8:0: dirty=595 wb=969 unstable=0 bg_thresh=1029 thresh=2058 gap=494 poll_thresh=30 ino=12 dd-2583 [004] 27.095950: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1328 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-63% task_gap=-217% task_weight=90% bdi_bw=38868 base_bw=102400 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 27.103847: balance_dirty_state: bdi 8:0: dirty=595 wb=690 unstable=0 bg_thresh=1028 thresh=2057 gap=772 poll_thresh=30 ino=12 dd-2583 [004] 27.103884: balance_dirty_state: bdi 8:0: dirty=608 wb=690 unstable=0 bg_thresh=1028 thresh=2057 gap=759 poll_thresh=22 ino=12 dd-2583 [004] 27.104428: balance_dirty_state: bdi 8:0: dirty=621 wb=690 unstable=0 bg_thresh=1027 thresh=2055 gap=744 poll_thresh=23 ino=12 dd-2583 [004] 27.104812: balance_dirty_state: bdi 8:0: dirty=647 wb=690 unstable=0 bg_thresh=1028 thresh=2056 gap=719 poll_thresh=24 ino=12 dd-2583 [004] 27.105183: balance_dirty_state: bdi 8:0: dirty=672 wb=690 unstable=0 bg_thresh=1027 thresh=2054 gap=692 poll_thresh=25 ino=12 dd-2583 [004] 27.105581: balance_dirty_state: bdi 8:0: dirty=697 wb=690 unstable=0 bg_thresh=1026 thresh=2053 gap=666 poll_thresh=26 ino=12 dd-2583 [004] 27.105993: balance_dirty_state: bdi 8:0: dirty=722 wb=690 unstable=0 bg_thresh=1026 thresh=2052 gap=640 poll_thresh=27 ino=12 <...>-2108 [000] 27.106453: writeback_single_inode: bdi 0:15: ino=2385712 state=0x100 age=452 wrote=0 to_write=16384 <...>-2108 [000] 27.106463: writeback_single_inode: bdi 0:15: ino=2385713 state=0x100 age=428 wrote=0 to_write=16384 <...>-2108 [000] 27.106471: writeback_single_inode: bdi 0:15: ino=2385714 state=0x100 age=428 wrote=0 to_write=16384 <...>-2108 [000] 27.106504: writeback_single_inode: bdi 0:15: ino=2385715 state=I_DIRTY_DATASYNC age=324 wrote=1 to_write=16383 <...>-2108 [000] 27.106524: writeback_single_inode: bdi 0:15: ino=2385716 state=I_DIRTY_DATASYNC age=152 wrote=1 to_write=16382 flush-8:0-2554 [007] 27.106615: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=600 wrote=4 to_write=8188 dd-2583 [004] 27.107188: balance_dirty_state: bdi 8:0: dirty=459 wb=1004 unstable=0 bg_thresh=1025 thresh=2051 gap=588 poll_thresh=28 ino=12 <...>-2108 [000] 27.107979: writeback_single_inode: bdi 0:15: ino=2385715 state=I_DIRTY_DATASYNC age=328 wrote=0 to_write=16384 <...>-2108 [000] 27.107987: writeback_single_inode: bdi 0:15: ino=2385716 state=I_DIRTY_DATASYNC age=156 wrote=0 to_write=16384 flush-8:0-2554 [007] 27.107988: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=292 wrote=765 to_write=7423 flush-8:0-2554 [007] 27.107999: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=604 wrote=0 to_write=8192 flush-8:0-2554 [007] 27.108002: writeback_single_inode: bdi 8:0: ino=12 state= age=292 wrote=0 to_write=8192 dd-2583 [004] 27.108231: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=0 bg_thresh=1025 thresh=2050 gap=576 poll_thresh=29 ino=12 <...>-2108 [000] 27.108498: writeback_single_inode: bdi 0:15: ino=2385715 state=I_DIRTY_DATASYNC age=328 wrote=0 to_write=16384 <...>-2108 [000] 27.108502: writeback_single_inode: bdi 0:15: ino=2385716 state=I_DIRTY_DATASYNC age=156 wrote=0 to_write=16384 flush-8:0-2554 [007] 27.108578: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=604 wrote=2 to_write=8190 flush-8:0-2554 [007] 27.108632: writeback_single_inode: bdi 8:0: ino=12 state= age=0 wrote=31 to_write=8159 dd-2583 [004] 27.108731: balance_dirty_state: bdi 8:0: dirty=3 wb=1500 unstable=0 bg_thresh=1022 thresh=2045 gap=542 poll_thresh=30 ino=12 <...>-2108 [000] 27.108995: writeback_single_inode: bdi 0:15: ino=2385715 state=I_DIRTY_DATASYNC age=328 wrote=0 to_write=16384 <...>-2108 [000] 27.108999: writeback_single_inode: bdi 0:15: ino=2385716 state=I_DIRTY_DATASYNC age=156 wrote=0 to_write=16384 flush-8:0-2554 [007] 27.109064: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=604 wrote=0 to_write=8192 flush-8:0-2554 [007] 27.109113: writeback_single_inode: bdi 8:0: ino=12 state= age=0 wrote=32 to_write=8160 dd-2583 [004] 27.109232: balance_dirty_state: bdi 8:0: dirty=0 wb=1539 unstable=0 bg_thresh=1021 thresh=2043 gap=504 poll_thresh=31 ino=12 dd-2583 [004] 27.109236: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1313 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-95% task_gap=-284% task_weight=92% bdi_bw=38868 base_bw=102400 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [004] 27.115815: balance_dirty_state: bdi 8:0: dirty=0 wb=1413 unstable=0 bg_thresh=1022 thresh=2044 gap=631 poll_thresh=31 ino=12 dd-2583 [004] 27.115828: balance_dirty_state: bdi 8:0: dirty=0 wb=1413 unstable=0 bg_thresh=1022 thresh=2044 gap=631 poll_thresh=23 ino=12 dd-2583 [004] 27.116007: balance_dirty_state: bdi 8:0: dirty=16 wb=1413 unstable=0 bg_thresh=1022 thresh=2045 gap=616 poll_thresh=24 ino=12 dd-2583 [004] 27.116190: balance_dirty_state: bdi 8:0: dirty=42 wb=1413 unstable=0 bg_thresh=1022 thresh=2045 gap=590 poll_thresh=25 ino=12 dd-2583 [004] 27.116373: balance_dirty_state: bdi 8:0: dirty=80 wb=1413 unstable=0 bg_thresh=1022 thresh=2044 gap=551 poll_thresh=26 ino=12 dd-2583 [004] 27.116568: balance_dirty_state: bdi 8:0: dirty=105 wb=1413 unstable=0 bg_thresh=1024 thresh=2049 gap=531 poll_thresh=27 ino=12 dd-2583 [004] 27.116760: balance_dirty_state: bdi 8:0: dirty=130 wb=1413 unstable=0 bg_thresh=1027 thresh=2054 gap=511 poll_thresh=28 ino=12 dd-2583 [004] 27.116764: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1323 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-66% task_gap=-224% task_weight=91% bdi_bw=41012 base_bw=102400 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 27.123822: balance_dirty_state: bdi 8:0: dirty=130 wb=1287 unstable=0 bg_thresh=1026 thresh=2053 gap=636 poll_thresh=28 ino=12 dd-2583 [004] 27.123848: balance_dirty_state: bdi 8:0: dirty=130 wb=1287 unstable=0 bg_thresh=1026 thresh=2053 gap=636 poll_thresh=21 ino=12 dd-2583 [004] 27.124027: balance_dirty_state: bdi 8:0: dirty=155 wb=1287 unstable=0 bg_thresh=1026 thresh=2052 gap=610 poll_thresh=22 ino=12 dd-2583 [004] 27.124195: balance_dirty_state: bdi 8:0: dirty=180 wb=1287 unstable=0 bg_thresh=1028 thresh=2056 gap=589 poll_thresh=23 ino=12 dd-2583 [004] 27.124704: balance_dirty_state: bdi 8:0: dirty=193 wb=1287 unstable=0 bg_thresh=1024 thresh=2049 gap=569 poll_thresh=24 ino=12 dd-2583 [004] 27.124988: balance_dirty_state: bdi 8:0: dirty=219 wb=1158 unstable=0 bg_thresh=1023 thresh=2047 gap=670 poll_thresh=25 ino=12 dd-2583 [004] 27.125189: balance_dirty_state: bdi 8:0: dirty=244 wb=1158 unstable=0 bg_thresh=1029 thresh=2058 gap=656 poll_thresh=26 ino=12 dd-2583 [004] 27.125376: balance_dirty_state: bdi 8:0: dirty=269 wb=1158 unstable=0 bg_thresh=1028 thresh=2057 gap=630 poll_thresh=27 ino=12 dd-2583 [004] 27.125745: balance_dirty_state: bdi 8:0: dirty=307 wb=1158 unstable=0 bg_thresh=1026 thresh=2053 gap=588 poll_thresh=28 ino=12 <...>-2108 [000] 27.125862: writeback_single_inode: bdi 0:15: ino=2385715 state= age=344 wrote=0 to_write=16384 <...>-2108 [000] 27.125866: writeback_single_inode: bdi 0:15: ino=2385716 state= age=172 wrote=0 to_write=16384 flush-8:0-2554 [007] 27.125952: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=620 wrote=3 to_write=8189 dd-2583 [004] 27.126257: balance_dirty_state: bdi 8:0: dirty=28 wb=1475 unstable=0 bg_thresh=1020 thresh=2040 gap=537 poll_thresh=29 ino=12 flush-8:0-2554 [007] 27.126296: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=16 wrote=346 to_write=7843 dd-2583 [004] 27.126485: balance_dirty_state: bdi 8:0: dirty=40 wb=1501 unstable=0 bg_thresh=1023 thresh=2047 gap=506 poll_thresh=30 ino=12 dd-2583 [004] 27.126489: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1317 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-70% task_gap=-233% task_weight=92% bdi_bw=41012 base_bw=102400 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 27.131756: balance_dirty_state: bdi 8:0: dirty=40 wb=1426 unstable=0 bg_thresh=1026 thresh=2052 gap=586 poll_thresh=30 ino=12 dd-2583 [004] 27.131783: balance_dirty_state: bdi 8:0: dirty=40 wb=1426 unstable=0 bg_thresh=1026 thresh=2052 gap=586 poll_thresh=22 ino=12 dd-2583 [004] 27.131970: balance_dirty_state: bdi 8:0: dirty=65 wb=1426 unstable=0 bg_thresh=1028 thresh=2057 gap=566 poll_thresh=23 ino=12 dd-2583 [004] 27.132143: balance_dirty_state: bdi 8:0: dirty=90 wb=1426 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=24 ino=12 dd-2583 [004] 27.132327: balance_dirty_state: bdi 8:0: dirty=115 wb=1426 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=25 ino=12 dd-2583 [004] 27.132657: balance_dirty_state: bdi 8:0: dirty=140 wb=1426 unstable=0 bg_thresh=1030 thresh=2060 gap=494 poll_thresh=26 ino=12 dd-2583 [004] 27.132661: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1328 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-62% task_gap=-217% task_weight=92% bdi_bw=41012 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 27.139740: balance_dirty_state: bdi 8:0: dirty=140 wb=1287 unstable=0 bg_thresh=1030 thresh=2061 gap=634 poll_thresh=26 ino=12 dd-2583 [004] 27.139765: balance_dirty_state: bdi 8:0: dirty=140 wb=1287 unstable=0 bg_thresh=1030 thresh=2061 gap=634 poll_thresh=19 ino=12 dd-2583 [004] 27.139941: balance_dirty_state: bdi 8:0: dirty=166 wb=1287 unstable=0 bg_thresh=1030 thresh=2060 gap=607 poll_thresh=20 ino=12 dd-2583 [004] 27.140093: balance_dirty_state: bdi 8:0: dirty=179 wb=1287 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=21 ino=12 dd-2583 [004] 27.140254: balance_dirty_state: bdi 8:0: dirty=204 wb=1287 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=22 ino=12 dd-2583 [004] 27.140676: balance_dirty_state: bdi 8:0: dirty=242 wb=1287 unstable=0 bg_thresh=1025 thresh=2050 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 27.140850: balance_dirty_state: bdi 8:0: dirty=268 wb=1287 unstable=0 bg_thresh=1024 thresh=2049 gap=494 poll_thresh=24 ino=12 dd-2583 [004] 27.140854: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1317 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-46% task_gap=-185% task_weight=93% bdi_bw=41012 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 27.147777: balance_dirty_state: bdi 8:0: dirty=268 wb=1162 unstable=0 bg_thresh=1024 thresh=2049 gap=619 poll_thresh=24 ino=12 dd-2583 [004] 27.147806: balance_dirty_state: bdi 8:0: dirty=268 wb=1162 unstable=0 bg_thresh=1025 thresh=2051 gap=621 poll_thresh=18 ino=12 dd-2583 [004] 27.147955: balance_dirty_state: bdi 8:0: dirty=293 wb=1162 unstable=0 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 27.148099: balance_dirty_state: bdi 8:0: dirty=293 wb=1162 unstable=0 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=20 ino=12 dd-2583 [004] 27.148249: balance_dirty_state: bdi 8:0: dirty=318 wb=1162 unstable=0 bg_thresh=1030 thresh=2060 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 27.148607: balance_dirty_state: bdi 8:0: dirty=343 wb=1162 unstable=0 bg_thresh=1027 thresh=2054 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 27.148775: balance_dirty_state: bdi 8:0: dirty=369 wb=1162 unstable=0 bg_thresh=1027 thresh=2055 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 27.149169: balance_dirty_state: bdi 8:0: dirty=394 wb=1162 unstable=0 bg_thresh=1023 thresh=2047 gap=491 poll_thresh=24 ino=12 dd-2583 [004] 27.149174: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1316 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-69% task_gap=-233% task_weight=93% bdi_bw=41012 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 27.155786: balance_dirty_state: bdi 8:0: dirty=394 wb=1037 unstable=0 bg_thresh=1023 thresh=2047 gap=616 poll_thresh=24 ino=12 dd-2583 [004] 27.155818: balance_dirty_state: bdi 8:0: dirty=394 wb=1037 unstable=0 bg_thresh=1023 thresh=2047 gap=616 poll_thresh=18 ino=12 dd-2583 [004] 27.155958: balance_dirty_state: bdi 8:0: dirty=420 wb=1037 unstable=0 bg_thresh=1025 thresh=2051 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 27.156105: balance_dirty_state: bdi 8:0: dirty=433 wb=1037 unstable=0 bg_thresh=1026 thresh=2053 gap=583 poll_thresh=20 ino=12 dd-2583 [004] 27.156249: balance_dirty_state: bdi 8:0: dirty=458 wb=1037 unstable=0 bg_thresh=1026 thresh=2053 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 27.156408: balance_dirty_state: bdi 8:0: dirty=458 wb=1037 unstable=0 bg_thresh=1029 thresh=2058 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 27.156569: balance_dirty_state: bdi 8:0: dirty=483 wb=1037 unstable=0 bg_thresh=1028 thresh=2057 gap=537 poll_thresh=23 ino=12 dd-2583 [004] 27.156748: balance_dirty_state: bdi 8:0: dirty=521 wb=1037 unstable=0 bg_thresh=1030 thresh=2060 gap=502 poll_thresh=24 ino=12 dd-2583 [004] 27.156752: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1327 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-173% task_weight=93% bdi_bw=41012 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 27.163723: balance_dirty_state: bdi 8:0: dirty=521 wb=923 unstable=0 bg_thresh=1030 thresh=2060 gap=616 poll_thresh=24 ino=12 dd-2583 [004] 27.163739: balance_dirty_state: bdi 8:0: dirty=521 wb=923 unstable=0 bg_thresh=1030 thresh=2060 gap=616 poll_thresh=18 ino=12 dd-2583 [004] 27.163960: balance_dirty_state: bdi 8:0: dirty=534 wb=923 unstable=0 bg_thresh=1030 thresh=2061 gap=604 poll_thresh=19 ino=12 dd-2583 [004] 27.164190: balance_dirty_state: bdi 8:0: dirty=560 wb=923 unstable=0 bg_thresh=1030 thresh=2060 gap=577 poll_thresh=20 ino=12 dd-2583 [004] 27.164426: balance_dirty_state: bdi 8:0: dirty=585 wb=923 unstable=0 bg_thresh=1031 thresh=2062 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 27.164655: balance_dirty_state: bdi 8:0: dirty=610 wb=923 unstable=0 bg_thresh=1030 thresh=2061 gap=528 poll_thresh=22 ino=12 dd-2583 [004] 27.164817: balance_dirty_state: bdi 8:0: dirty=635 wb=923 unstable=0 bg_thresh=1033 thresh=2066 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 27.164822: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-120% task_weight=93% bdi_bw=41012 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 27.171650: balance_dirty_state: bdi 8:0: dirty=635 wb=784 unstable=0 bg_thresh=1027 thresh=2055 gap=636 poll_thresh=23 ino=12 dd-2583 [004] 27.171663: balance_dirty_state: bdi 8:0: dirty=635 wb=784 unstable=0 bg_thresh=1027 thresh=2055 gap=636 poll_thresh=17 ino=12 dd-2583 [004] 27.171993: balance_dirty_state: bdi 8:0: dirty=635 wb=784 unstable=0 bg_thresh=1027 thresh=2055 gap=636 poll_thresh=18 ino=12 dd-2583 [004] 27.172310: balance_dirty_state: bdi 8:0: dirty=673 wb=784 unstable=0 bg_thresh=1022 thresh=2045 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 27.172473: balance_dirty_state: bdi 8:0: dirty=699 wb=784 unstable=0 bg_thresh=1023 thresh=2047 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 27.172954: balance_dirty_state: bdi 8:0: dirty=712 wb=784 unstable=0 bg_thresh=1021 thresh=2042 gap=546 poll_thresh=21 ino=12 dd-2583 [004] 27.173122: balance_dirty_state: bdi 8:0: dirty=738 wb=784 unstable=0 bg_thresh=1020 thresh=2040 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 27.173389: balance_dirty_state: bdi 8:0: dirty=763 wb=784 unstable=0 bg_thresh=1023 thresh=2047 gap=500 poll_thresh=23 ino=12 dd-2583 [004] 27.173396: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1316 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-47% task_gap=-187% task_weight=93% bdi_bw=41012 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 27.179667: balance_dirty_state: bdi 8:0: dirty=763 wb=658 unstable=0 bg_thresh=1016 thresh=2032 gap=611 poll_thresh=23 ino=12 dd-2583 [000] 27.179683: balance_dirty_state: bdi 8:0: dirty=763 wb=658 unstable=0 bg_thresh=1016 thresh=2032 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 27.179812: balance_dirty_state: bdi 8:0: dirty=788 wb=658 unstable=0 bg_thresh=1018 thresh=2037 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 27.179944: balance_dirty_state: bdi 8:0: dirty=788 wb=658 unstable=0 bg_thresh=1018 thresh=2037 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 27.180308: balance_dirty_state: bdi 8:0: dirty=826 wb=658 unstable=0 bg_thresh=1018 thresh=2036 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 27.180461: balance_dirty_state: bdi 8:0: dirty=852 wb=658 unstable=0 bg_thresh=1017 thresh=2035 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 27.180730: balance_dirty_state: bdi 8:0: dirty=852 wb=658 unstable=0 bg_thresh=1015 thresh=2030 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 27.180890: balance_dirty_state: bdi 8:0: dirty=877 wb=658 unstable=0 bg_thresh=1017 thresh=2035 gap=500 poll_thresh=23 ino=12 dd-2583 [000] 27.180894: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1304 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-54% task_gap=-202% task_weight=94% bdi_bw=41012 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 27.187689: balance_dirty_state: bdi 8:0: dirty=877 wb=658 unstable=0 bg_thresh=1010 thresh=2021 gap=486 poll_thresh=23 ino=12 dd-2583 [004] 27.187695: balance_dirty_pages: bdi 8:0: bdi_limit=1371 task_limit=1291 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-63% task_gap=-220% task_weight=93% bdi_bw=41012 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 27.195630: balance_dirty_state: bdi 8:0: dirty=877 wb=517 unstable=0 bg_thresh=1015 thresh=2031 gap=637 poll_thresh=23 ino=12 dd-2583 [004] 27.195643: balance_dirty_state: bdi 8:0: dirty=877 wb=517 unstable=0 bg_thresh=1015 thresh=2031 gap=637 poll_thresh=17 ino=12 dd-2583 [004] 27.195768: balance_dirty_state: bdi 8:0: dirty=877 wb=517 unstable=0 bg_thresh=1015 thresh=2031 gap=637 poll_thresh=18 ino=12 dd-2583 [004] 27.196043: balance_dirty_state: bdi 8:0: dirty=902 wb=517 unstable=0 bg_thresh=1018 thresh=2036 gap=617 poll_thresh=19 ino=12 dd-2583 [004] 27.196178: balance_dirty_state: bdi 8:0: dirty=927 wb=517 unstable=0 bg_thresh=1020 thresh=2041 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 27.196319: balance_dirty_state: bdi 8:0: dirty=952 wb=517 unstable=0 bg_thresh=1023 thresh=2046 gap=577 poll_thresh=21 ino=12 dd-2583 [004] 27.196471: balance_dirty_state: bdi 8:0: dirty=977 wb=517 unstable=0 bg_thresh=1022 thresh=2045 gap=551 poll_thresh=22 ino=12 dd-2583 [004] 27.196625: balance_dirty_state: bdi 8:0: dirty=1002 wb=517 unstable=0 bg_thresh=1022 thresh=2045 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 27.196797: balance_dirty_state: bdi 8:0: dirty=1015 wb=517 unstable=0 bg_thresh=1020 thresh=2040 gap=508 poll_thresh=24 ino=12 dd-2583 [004] 27.196801: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1308 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-51% task_gap=-197% task_weight=94% bdi_bw=41012 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 27.203624: balance_dirty_state: bdi 8:0: dirty=1015 wb=338 unstable=0 bg_thresh=1017 thresh=2034 gap=681 poll_thresh=24 ino=12 dd-2583 [006] 27.203642: balance_dirty_state: bdi 8:0: dirty=1015 wb=338 unstable=0 bg_thresh=1017 thresh=2034 gap=681 poll_thresh=18 ino=12 dd-2583 [006] 27.203922: balance_dirty_state: bdi 8:0: dirty=1040 wb=338 unstable=0 bg_thresh=1017 thresh=2034 gap=656 poll_thresh=19 ino=12 flush-8:0-2554 [007] 27.204128: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=700 wrote=7 to_write=8185 dd-2583 [006] 27.204232: balance_dirty_state: bdi 8:0: dirty=977 wb=401 unstable=0 bg_thresh=1019 thresh=2039 gap=661 poll_thresh=20 ino=12 dd-2583 [006] 27.204548: balance_dirty_state: bdi 8:0: dirty=851 wb=527 unstable=0 bg_thresh=1022 thresh=2044 gap=666 poll_thresh=21 ino=12 dd-2583 [006] 27.204897: balance_dirty_state: bdi 8:0: dirty=711 wb=705 unstable=0 bg_thresh=1021 thresh=2043 gap=627 poll_thresh=22 ino=12 dd-2583 [006] 27.205287: balance_dirty_state: bdi 8:0: dirty=534 wb=908 unstable=0 bg_thresh=1021 thresh=2043 gap=601 poll_thresh=23 ino=12 dd-2583 [006] 27.205992: balance_dirty_state: bdi 8:0: dirty=180 wb=1275 unstable=0 bg_thresh=1022 thresh=2045 gap=590 poll_thresh=24 ino=12 dd-2583 [006] 27.206415: balance_dirty_state: bdi 8:0: dirty=2 wb=1504 unstable=0 bg_thresh=1022 thresh=2045 gap=539 poll_thresh=25 ino=12 flush-8:0-2554 [007] 27.206473: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=96 wrote=1153 to_write=7032 dd-2583 [006] 27.206825: balance_dirty_state: bdi 8:0: dirty=15 wb=1504 unstable=0 bg_thresh=1022 thresh=2044 gap=525 poll_thresh=26 ino=12 dd-2583 [006] 27.207240: balance_dirty_state: bdi 8:0: dirty=40 wb=1504 unstable=0 bg_thresh=1021 thresh=2043 gap=499 poll_thresh=27 ino=12 dd-2583 [006] 27.207248: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1309 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-73% task_gap=-243% task_weight=96% bdi_bw=41012 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 27.211603: balance_dirty_state: bdi 8:0: dirty=40 wb=1364 unstable=0 bg_thresh=1018 thresh=2036 gap=632 poll_thresh=27 ino=12 dd-2583 [006] 27.211627: balance_dirty_state: bdi 8:0: dirty=40 wb=1364 unstable=0 bg_thresh=1018 thresh=2036 gap=632 poll_thresh=20 ino=12 dd-2583 [006] 27.211960: balance_dirty_state: bdi 8:0: dirty=91 wb=1364 unstable=0 bg_thresh=1014 thresh=2029 gap=574 poll_thresh=21 ino=12 dd-2583 [006] 27.212287: balance_dirty_state: bdi 8:0: dirty=91 wb=1364 unstable=0 bg_thresh=1018 thresh=2036 gap=581 poll_thresh=22 ino=12 dd-2583 [006] 27.212625: balance_dirty_state: bdi 8:0: dirty=116 wb=1364 unstable=0 bg_thresh=1017 thresh=2035 gap=555 poll_thresh=23 ino=12 dd-2583 [006] 27.212978: balance_dirty_state: bdi 8:0: dirty=141 wb=1364 unstable=0 bg_thresh=1017 thresh=2034 gap=529 poll_thresh=24 ino=12 dd-2583 [006] 27.213366: balance_dirty_state: bdi 8:0: dirty=166 wb=1364 unstable=0 bg_thresh=1017 thresh=2035 gap=505 poll_thresh=25 ino=12 dd-2583 [006] 27.213373: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1303 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-54% task_gap=-203% task_weight=95% bdi_bw=41012 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 27.219591: balance_dirty_state: bdi 8:0: dirty=166 wb=1225 unstable=0 bg_thresh=1019 thresh=2038 gap=647 poll_thresh=25 ino=12 dd-2583 [006] 27.219612: balance_dirty_state: bdi 8:0: dirty=166 wb=1225 unstable=0 bg_thresh=1020 thresh=2041 gap=650 poll_thresh=19 ino=12 dd-2583 [006] 27.219898: balance_dirty_state: bdi 8:0: dirty=191 wb=1225 unstable=0 bg_thresh=1024 thresh=2048 gap=632 poll_thresh=20 ino=12 dd-2583 [006] 27.220203: balance_dirty_state: bdi 8:0: dirty=216 wb=1225 unstable=0 bg_thresh=1023 thresh=2047 gap=606 poll_thresh=21 ino=12 dd-2583 [006] 27.220853: balance_dirty_state: bdi 8:0: dirty=229 wb=1225 unstable=0 bg_thresh=1023 thresh=2046 gap=592 poll_thresh=22 ino=12 dd-2583 [006] 27.221158: balance_dirty_state: bdi 8:0: dirty=242 wb=1161 unstable=0 bg_thresh=1022 thresh=2045 gap=642 poll_thresh=23 ino=12 dd-2583 [006] 27.221345: balance_dirty_state: bdi 8:0: dirty=293 wb=1161 unstable=0 bg_thresh=1018 thresh=2037 gap=583 poll_thresh=24 ino=12 dd-2583 [006] 27.221532: balance_dirty_state: bdi 8:0: dirty=306 wb=1161 unstable=0 bg_thresh=1021 thresh=2042 gap=575 poll_thresh=25 ino=12 dd-2583 [006] 27.221724: balance_dirty_state: bdi 8:0: dirty=331 wb=1161 unstable=0 bg_thresh=1018 thresh=2037 gap=545 poll_thresh=26 ino=12 dd-2583 [006] 27.221919: balance_dirty_state: bdi 8:0: dirty=356 wb=1161 unstable=0 bg_thresh=1020 thresh=2041 gap=524 poll_thresh=27 ino=12 dd-2583 [006] 27.222129: balance_dirty_state: bdi 8:0: dirty=381 wb=1161 unstable=0 bg_thresh=1023 thresh=2046 gap=504 poll_thresh=28 ino=12 dd-2583 [006] 27.222133: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-144% task_weight=95% bdi_bw=43720 base_bw=102400 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 27.227622: balance_dirty_state: bdi 8:0: dirty=381 wb=1161 unstable=0 bg_thresh=1023 thresh=2046 gap=504 poll_thresh=28 ino=12 dd-2583 [000] 27.227630: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-144% task_weight=95% bdi_bw=43720 base_bw=102400 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 27.235530: balance_dirty_state: bdi 8:0: dirty=381 wb=1023 unstable=0 bg_thresh=1022 thresh=2045 gap=641 poll_thresh=28 ino=12 dd-2583 [000] 27.235555: balance_dirty_state: bdi 8:0: dirty=381 wb=1023 unstable=0 bg_thresh=1022 thresh=2045 gap=641 poll_thresh=21 ino=12 dd-2583 [000] 27.235880: balance_dirty_state: bdi 8:0: dirty=406 wb=1023 unstable=0 bg_thresh=1022 thresh=2045 gap=616 poll_thresh=22 ino=12 dd-2583 [000] 27.236217: balance_dirty_state: bdi 8:0: dirty=431 wb=1023 unstable=0 bg_thresh=1025 thresh=2050 gap=596 poll_thresh=23 ino=12 dd-2583 [000] 27.236930: balance_dirty_state: bdi 8:0: dirty=456 wb=883 unstable=0 bg_thresh=1023 thresh=2046 gap=707 poll_thresh=24 ino=12 dd-2583 [000] 27.237460: balance_dirty_state: bdi 8:0: dirty=482 wb=883 unstable=0 bg_thresh=1022 thresh=2045 gap=680 poll_thresh=25 ino=12 dd-2583 [000] 27.238184: balance_dirty_state: bdi 8:0: dirty=495 wb=883 unstable=0 bg_thresh=1024 thresh=2049 gap=671 poll_thresh=26 ino=12 dd-2583 [000] 27.238584: balance_dirty_state: bdi 8:0: dirty=545 wb=883 unstable=0 bg_thresh=1024 thresh=2048 gap=620 poll_thresh=27 ino=12 dd-2583 [000] 27.239013: balance_dirty_state: bdi 8:0: dirty=570 wb=883 unstable=0 bg_thresh=1020 thresh=2041 gap=588 poll_thresh=28 ino=12 dd-2583 [004] 27.239640: balance_dirty_state: bdi 8:0: dirty=583 wb=883 unstable=0 bg_thresh=1018 thresh=2037 gap=571 poll_thresh=29 ino=12 dd-2583 [004] 27.239849: balance_dirty_state: bdi 8:0: dirty=633 wb=883 unstable=0 bg_thresh=1021 thresh=2042 gap=526 poll_thresh=30 ino=12 dd-2583 [004] 27.240281: balance_dirty_state: bdi 8:0: dirty=671 wb=883 unstable=0 bg_thresh=1021 thresh=2042 gap=488 poll_thresh=31 ino=12 dd-2583 [004] 27.240286: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1309 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-50% task_gap=-195% task_weight=95% bdi_bw=43720 base_bw=102400 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [004] 27.247453: balance_dirty_state: bdi 8:0: dirty=671 wb=756 unstable=0 bg_thresh=1021 thresh=2042 gap=615 poll_thresh=31 ino=12 dd-2583 [004] 27.247485: balance_dirty_state: bdi 8:0: dirty=671 wb=756 unstable=0 bg_thresh=1021 thresh=2042 gap=615 poll_thresh=23 ino=12 dd-2583 [004] 27.247851: balance_dirty_state: bdi 8:0: dirty=684 wb=756 unstable=0 bg_thresh=1022 thresh=2044 gap=604 poll_thresh=24 ino=12 dd-2583 [004] 27.248215: balance_dirty_state: bdi 8:0: dirty=709 wb=756 unstable=0 bg_thresh=1024 thresh=2049 gap=584 poll_thresh=25 ino=12 dd-2583 [004] 27.248620: balance_dirty_state: bdi 8:0: dirty=747 wb=756 unstable=0 bg_thresh=1024 thresh=2048 gap=545 poll_thresh=26 ino=12 dd-2583 [004] 27.249797: balance_dirty_state: bdi 8:0: dirty=773 wb=756 unstable=0 bg_thresh=1021 thresh=2042 gap=513 poll_thresh=27 ino=12 dd-2583 [004] 27.250447: balance_dirty_state: bdi 8:0: dirty=773 wb=756 unstable=0 bg_thresh=1017 thresh=2035 gap=506 poll_thresh=28 ino=12 dd-2583 [004] 27.250455: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1303 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-54% task_gap=-203% task_weight=95% bdi_bw=43720 base_bw=102400 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 27.255474: balance_dirty_state: bdi 8:0: dirty=773 wb=642 unstable=0 bg_thresh=1020 thresh=2041 gap=626 poll_thresh=28 ino=12 dd-2583 [004] 27.255501: balance_dirty_state: bdi 8:0: dirty=786 wb=642 unstable=0 bg_thresh=1020 thresh=2041 gap=613 poll_thresh=21 ino=12 dd-2583 [004] 27.255841: balance_dirty_state: bdi 8:0: dirty=799 wb=642 unstable=0 bg_thresh=1022 thresh=2045 gap=604 poll_thresh=22 ino=12 dd-2583 [004] 27.256182: balance_dirty_state: bdi 8:0: dirty=837 wb=642 unstable=0 bg_thresh=1023 thresh=2046 gap=567 poll_thresh=23 ino=12 dd-2583 [004] 27.256530: balance_dirty_state: bdi 8:0: dirty=862 wb=642 unstable=0 bg_thresh=1025 thresh=2051 gap=547 poll_thresh=24 ino=12 dd-2583 [004] 27.256903: balance_dirty_state: bdi 8:0: dirty=887 wb=642 unstable=0 bg_thresh=1025 thresh=2050 gap=521 poll_thresh=25 ino=12 dd-2583 [004] 27.257284: balance_dirty_state: bdi 8:0: dirty=912 wb=642 unstable=0 bg_thresh=1024 thresh=2049 gap=495 poll_thresh=26 ino=12 dd-2583 [004] 27.257293: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1315 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-46% task_gap=-188% task_weight=95% bdi_bw=43720 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 27.263494: balance_dirty_state: bdi 8:0: dirty=912 wb=516 unstable=0 bg_thresh=1024 thresh=2048 gap=620 poll_thresh=26 ino=12 dd-2583 [000] 27.263520: balance_dirty_state: bdi 8:0: dirty=912 wb=516 unstable=0 bg_thresh=1024 thresh=2048 gap=620 poll_thresh=19 ino=12 dd-2583 [000] 27.263672: balance_dirty_state: bdi 8:0: dirty=937 wb=516 unstable=0 bg_thresh=1024 thresh=2048 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 27.263818: balance_dirty_state: bdi 8:0: dirty=937 wb=516 unstable=0 bg_thresh=1026 thresh=2053 gap=600 poll_thresh=21 ino=12 dd-2583 [000] 27.263969: balance_dirty_state: bdi 8:0: dirty=962 wb=516 unstable=0 bg_thresh=1029 thresh=2058 gap=580 poll_thresh=22 ino=12 dd-2583 [000] 27.264130: balance_dirty_state: bdi 8:0: dirty=987 wb=516 unstable=0 bg_thresh=1031 thresh=2063 gap=560 poll_thresh=23 ino=12 dd-2583 [000] 27.264664: balance_dirty_state: bdi 8:0: dirty=1025 wb=516 unstable=0 bg_thresh=1026 thresh=2053 gap=512 poll_thresh=24 ino=12 dd-2583 [000] 27.264669: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-137% task_weight=95% bdi_bw=43720 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 27.271460: balance_dirty_state: bdi 8:0: dirty=1025 wb=388 unstable=0 bg_thresh=1023 thresh=2047 gap=634 poll_thresh=24 ino=12 dd-2583 [000] 27.271491: balance_dirty_state: bdi 8:0: dirty=1025 wb=388 unstable=0 bg_thresh=1023 thresh=2047 gap=634 poll_thresh=18 ino=12 flush-8:0-2554 [007] 27.271592: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=768 wrote=6 to_write=8186 dd-2583 [000] 27.271664: balance_dirty_state: bdi 8:0: dirty=962 wb=452 unstable=0 bg_thresh=1022 thresh=2045 gap=631 poll_thresh=19 ino=12 dd-2583 [000] 27.271826: balance_dirty_state: bdi 8:0: dirty=799 wb=628 unstable=0 bg_thresh=1023 thresh=2047 gap=620 poll_thresh=20 ino=12 dd-2583 [000] 27.271994: balance_dirty_state: bdi 8:0: dirty=711 wb=767 unstable=0 bg_thresh=1023 thresh=2046 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 27.272161: balance_dirty_state: bdi 8:0: dirty=534 wb=944 unstable=0 bg_thresh=1023 thresh=2046 gap=568 poll_thresh=22 ino=12 dd-2583 [000] 27.272338: balance_dirty_state: bdi 8:0: dirty=395 wb=1133 unstable=0 bg_thresh=1025 thresh=2051 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 27.272524: balance_dirty_state: bdi 8:0: dirty=243 wb=1310 unstable=0 bg_thresh=1028 thresh=2056 gap=503 poll_thresh=24 ino=12 dd-2583 [000] 27.272526: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1322 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-42% task_gap=-179% task_weight=95% bdi_bw=43720 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [007] 27.272730: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=164 wrote=1146 to_write=7040 dd-2583 [000] 27.279446: balance_dirty_state: bdi 8:0: dirty=15 wb=1538 unstable=0 bg_thresh=1028 thresh=2056 gap=503 poll_thresh=24 ino=12 dd-2583 [000] 27.279456: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1322 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-88% task_gap=-271% task_weight=95% bdi_bw=43720 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 27.287439: balance_dirty_state: bdi 8:0: dirty=15 wb=1538 unstable=0 bg_thresh=1028 thresh=2056 gap=503 poll_thresh=24 ino=12 dd-2583 [000] 27.287447: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1322 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-88% task_gap=-271% task_weight=95% bdi_bw=43720 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 27.295318: balance_dirty_state: bdi 8:0: dirty=15 wb=1424 unstable=0 bg_thresh=1025 thresh=2050 gap=611 poll_thresh=24 ino=12 dd-2583 [000] 27.295340: balance_dirty_state: bdi 8:0: dirty=15 wb=1424 unstable=0 bg_thresh=1025 thresh=2050 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 27.295593: balance_dirty_state: bdi 8:0: dirty=28 wb=1424 unstable=0 bg_thresh=1025 thresh=2051 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 27.295856: balance_dirty_state: bdi 8:0: dirty=54 wb=1424 unstable=0 bg_thresh=1025 thresh=2050 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 27.296129: balance_dirty_state: bdi 8:0: dirty=67 wb=1424 unstable=0 bg_thresh=1026 thresh=2052 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 27.296405: balance_dirty_state: bdi 8:0: dirty=92 wb=1424 unstable=0 bg_thresh=1026 thresh=2052 gap=536 poll_thresh=22 ino=12 dd-2583 [000] 27.296942: balance_dirty_state: bdi 8:0: dirty=117 wb=1273 unstable=0 bg_thresh=1029 thresh=2058 gap=668 poll_thresh=23 ino=12 dd-2583 [000] 27.297616: balance_dirty_state: bdi 8:0: dirty=142 wb=1273 unstable=0 bg_thresh=1031 thresh=2063 gap=648 poll_thresh=24 ino=12 dd-2583 [000] 27.297933: balance_dirty_state: bdi 8:0: dirty=167 wb=1273 unstable=0 bg_thresh=1034 thresh=2068 gap=628 poll_thresh=25 ino=12 dd-2583 [000] 27.298274: balance_dirty_state: bdi 8:0: dirty=192 wb=1273 unstable=0 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=26 ino=12 dd-2583 [000] 27.298616: balance_dirty_state: bdi 8:0: dirty=217 wb=1273 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=27 ino=12 dd-2583 [000] 27.299426: balance_dirty_state: bdi 8:0: dirty=230 wb=1273 unstable=0 bg_thresh=1027 thresh=2055 gap=552 poll_thresh=28 ino=12 dd-2583 [000] 27.299747: balance_dirty_state: bdi 8:0: dirty=256 wb=1273 unstable=0 bg_thresh=1024 thresh=2048 gap=519 poll_thresh=29 ino=12 dd-2583 [000] 27.299953: balance_dirty_state: bdi 8:0: dirty=306 wb=1273 unstable=0 bg_thresh=1026 thresh=2053 gap=474 poll_thresh=30 ino=12 dd-2583 [000] 27.299957: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1318 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-89% task_gap=-275% task_weight=96% bdi_bw=43720 base_bw=102400 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [000] 27.307288: balance_dirty_state: bdi 8:0: dirty=306 wb=1158 unstable=0 bg_thresh=1025 thresh=2051 gap=587 poll_thresh=30 ino=12 dd-2583 [000] 27.307314: balance_dirty_state: bdi 8:0: dirty=306 wb=1158 unstable=0 bg_thresh=1025 thresh=2051 gap=587 poll_thresh=22 ino=12 dd-2583 [000] 27.307481: balance_dirty_state: bdi 8:0: dirty=332 wb=1158 unstable=0 bg_thresh=1024 thresh=2048 gap=558 poll_thresh=23 ino=12 dd-2583 [000] 27.307649: balance_dirty_state: bdi 8:0: dirty=332 wb=1158 unstable=0 bg_thresh=1025 thresh=2051 gap=561 poll_thresh=24 ino=12 dd-2583 [000] 27.308304: balance_dirty_state: bdi 8:0: dirty=370 wb=1158 unstable=0 bg_thresh=1024 thresh=2048 gap=520 poll_thresh=25 ino=12 dd-2583 [000] 27.308501: balance_dirty_state: bdi 8:0: dirty=396 wb=1158 unstable=0 bg_thresh=1025 thresh=2050 gap=496 poll_thresh=26 ino=12 dd-2583 [000] 27.308506: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1315 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-68% task_gap=-233% task_weight=96% bdi_bw=43720 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 27.315283: balance_dirty_state: bdi 8:0: dirty=396 wb=1006 unstable=0 bg_thresh=1028 thresh=2057 gap=655 poll_thresh=26 ino=12 dd-2583 [000] 27.315306: balance_dirty_state: bdi 8:0: dirty=396 wb=1006 unstable=0 bg_thresh=1028 thresh=2057 gap=655 poll_thresh=19 ino=12 dd-2583 [000] 27.315468: balance_dirty_state: bdi 8:0: dirty=421 wb=1006 unstable=0 bg_thresh=1028 thresh=2057 gap=630 poll_thresh=20 ino=12 dd-2583 [000] 27.315625: balance_dirty_state: bdi 8:0: dirty=446 wb=1006 unstable=0 bg_thresh=1026 thresh=2053 gap=601 poll_thresh=21 ino=12 dd-2583 [000] 27.315794: balance_dirty_state: bdi 8:0: dirty=471 wb=1006 unstable=0 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=22 ino=12 dd-2583 [000] 27.316234: balance_dirty_state: bdi 8:0: dirty=471 wb=1006 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=23 ino=12 dd-2583 [000] 27.316442: balance_dirty_state: bdi 8:0: dirty=496 wb=1006 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=24 ino=12 dd-2583 [000] 27.316619: balance_dirty_state: bdi 8:0: dirty=521 wb=1006 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=25 ino=12 dd-2583 [000] 27.316802: balance_dirty_state: bdi 8:0: dirty=546 wb=1006 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=26 ino=12 dd-2583 [000] 27.317003: balance_dirty_state: bdi 8:0: dirty=571 wb=1006 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=27 ino=12 dd-2583 [000] 27.317007: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1347 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-70% task_gap=-237% task_weight=96% bdi_bw=43720 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 27.323286: balance_dirty_state: bdi 8:0: dirty=571 wb=867 unstable=0 bg_thresh=1021 thresh=2043 gap=605 poll_thresh=27 ino=12 dd-2583 [000] 27.323302: balance_dirty_state: bdi 8:0: dirty=571 wb=867 unstable=0 bg_thresh=1021 thresh=2043 gap=605 poll_thresh=20 ino=12 dd-2583 [000] 27.323464: balance_dirty_state: bdi 8:0: dirty=609 wb=867 unstable=0 bg_thresh=1021 thresh=2042 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 27.323913: balance_dirty_state: bdi 8:0: dirty=634 wb=867 unstable=0 bg_thresh=1011 thresh=2022 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 27.324084: balance_dirty_state: bdi 8:0: dirty=659 wb=867 unstable=0 bg_thresh=1013 thresh=2027 gap=501 poll_thresh=23 ino=12 dd-2583 [000] 27.324089: balance_dirty_pages: bdi 8:0: bdi_limit=1377 task_limit=1294 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-82% task_gap=-262% task_weight=96% bdi_bw=44904 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 27.331305: balance_dirty_state: bdi 8:0: dirty=659 wb=766 unstable=0 bg_thresh=1019 thresh=2038 gap=613 poll_thresh=23 ino=12 dd-2583 [004] 27.331328: balance_dirty_state: bdi 8:0: dirty=659 wb=766 unstable=0 bg_thresh=1019 thresh=2038 gap=613 poll_thresh=17 ino=12 dd-2583 [004] 27.331537: balance_dirty_state: bdi 8:0: dirty=672 wb=766 unstable=0 bg_thresh=1019 thresh=2038 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 27.331757: balance_dirty_state: bdi 8:0: dirty=685 wb=766 unstable=0 bg_thresh=1018 thresh=2037 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 27.331989: balance_dirty_state: bdi 8:0: dirty=711 wb=766 unstable=0 bg_thresh=1018 thresh=2037 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 27.332233: balance_dirty_state: bdi 8:0: dirty=737 wb=766 unstable=0 bg_thresh=1018 thresh=2036 gap=533 poll_thresh=21 ino=12 dd-2583 [004] 27.332490: balance_dirty_state: bdi 8:0: dirty=750 wb=766 unstable=0 bg_thresh=1019 thresh=2038 gap=522 poll_thresh=22 ino=12 dd-2583 [004] 27.332747: balance_dirty_state: bdi 8:0: dirty=775 wb=766 unstable=0 bg_thresh=1019 thresh=2038 gap=497 poll_thresh=23 ino=12 dd-2583 [004] 27.332754: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1305 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-75% task_gap=-247% task_weight=96% bdi_bw=44904 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 27.339223: balance_dirty_state: bdi 8:0: dirty=775 wb=652 unstable=0 bg_thresh=1019 thresh=2038 gap=611 poll_thresh=23 ino=12 dd-2583 [004] 27.339274: balance_dirty_state: bdi 8:0: dirty=775 wb=652 unstable=0 bg_thresh=1019 thresh=2038 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 27.339434: balance_dirty_state: bdi 8:0: dirty=788 wb=652 unstable=0 bg_thresh=1018 thresh=2037 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 27.339572: balance_dirty_state: bdi 8:0: dirty=814 wb=652 unstable=0 bg_thresh=1018 thresh=2036 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 27.339716: balance_dirty_state: bdi 8:0: dirty=839 wb=652 unstable=0 bg_thresh=1018 thresh=2037 gap=546 poll_thresh=20 ino=12 dd-2583 [004] 27.339862: balance_dirty_state: bdi 8:0: dirty=864 wb=652 unstable=0 bg_thresh=1021 thresh=2042 gap=526 poll_thresh=21 ino=12 dd-2583 [004] 27.340022: balance_dirty_state: bdi 8:0: dirty=877 wb=652 unstable=0 bg_thresh=1020 thresh=2041 gap=512 poll_thresh=22 ino=12 dd-2583 [004] 27.340438: balance_dirty_state: bdi 8:0: dirty=902 wb=652 unstable=0 bg_thresh=1017 thresh=2034 gap=480 poll_thresh=23 ino=12 dd-2583 [004] 27.340443: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1300 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-78% task_gap=-253% task_weight=97% bdi_bw=44904 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 27.351209: balance_dirty_state: bdi 8:0: dirty=902 wb=387 unstable=0 bg_thresh=1010 thresh=2020 gap=731 poll_thresh=23 ino=12 dd-2583 [004] 27.351222: balance_dirty_state: bdi 8:0: dirty=902 wb=387 unstable=0 bg_thresh=1010 thresh=2020 gap=731 poll_thresh=17 ino=12 dd-2583 [004] 27.351358: balance_dirty_state: bdi 8:0: dirty=928 wb=387 unstable=0 bg_thresh=1009 thresh=2019 gap=704 poll_thresh=18 ino=12 dd-2583 [004] 27.351496: balance_dirty_state: bdi 8:0: dirty=941 wb=387 unstable=0 bg_thresh=1009 thresh=2018 gap=690 poll_thresh=19 ino=12 dd-2583 [004] 27.351644: balance_dirty_state: bdi 8:0: dirty=967 wb=387 unstable=0 bg_thresh=1009 thresh=2019 gap=665 poll_thresh=20 ino=12 dd-2583 [004] 27.351794: balance_dirty_state: bdi 8:0: dirty=967 wb=387 unstable=0 bg_thresh=1009 thresh=2018 gap=664 poll_thresh=21 ino=12 dd-2583 [004] 27.351948: balance_dirty_state: bdi 8:0: dirty=992 wb=387 unstable=0 bg_thresh=1011 thresh=2023 gap=644 poll_thresh=22 ino=12 dd-2583 [004] 27.352107: balance_dirty_state: bdi 8:0: dirty=1017 wb=387 unstable=0 bg_thresh=1014 thresh=2028 gap=624 poll_thresh=23 ino=12 flush-8:0-2554 [000] 27.352216: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=848 wrote=6 to_write=8186 dd-2583 [004] 27.352376: balance_dirty_state: bdi 8:0: dirty=953 wb=476 unstable=0 bg_thresh=1013 thresh=2027 gap=598 poll_thresh=24 ino=12 dd-2583 [004] 27.352652: balance_dirty_state: bdi 8:0: dirty=814 wb=653 unstable=0 bg_thresh=1013 thresh=2026 gap=559 poll_thresh=25 ino=12 dd-2583 [004] 27.353111: balance_dirty_state: bdi 8:0: dirty=524 wb=943 unstable=0 bg_thresh=1010 thresh=2021 gap=554 poll_thresh=26 ino=12 dd-2583 [004] 27.353739: balance_dirty_state: bdi 8:0: dirty=153 wb=1377 unstable=0 bg_thresh=1011 thresh=2022 gap=492 poll_thresh=27 ino=12 dd-2583 [004] 27.353741: balance_dirty_pages: bdi 8:0: bdi_limit=1372 task_limit=1290 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-62% task_gap=-220% task_weight=96% bdi_bw=44904 base_bw=102400 task_bw=0 dirtied=27 period=0 think=4 pause=8 flush-8:0-2554 [000] 27.353858: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=244 wrote=1124 to_write=7062 dd-2583 [005] 27.359262: balance_dirty_state: bdi 8:0: dirty=15 wb=1376 unstable=0 bg_thresh=1010 thresh=2021 gap=630 poll_thresh=27 ino=12 dd-2583 [005] 27.359277: balance_dirty_state: bdi 8:0: dirty=15 wb=1376 unstable=0 bg_thresh=1010 thresh=2021 gap=630 poll_thresh=20 ino=12 dd-2583 [005] 27.359907: balance_dirty_state: bdi 8:0: dirty=28 wb=1376 unstable=0 bg_thresh=1010 thresh=2020 gap=616 poll_thresh=21 ino=12 dd-2583 [005] 27.360228: balance_dirty_state: bdi 8:0: dirty=53 wb=1376 unstable=0 bg_thresh=1012 thresh=2025 gap=596 poll_thresh=22 ino=12 dd-2583 [005] 27.360565: balance_dirty_state: bdi 8:0: dirty=78 wb=1376 unstable=0 bg_thresh=1012 thresh=2025 gap=571 poll_thresh=23 ino=12 dd-2583 [005] 27.360922: balance_dirty_state: bdi 8:0: dirty=103 wb=1376 unstable=0 bg_thresh=1014 thresh=2029 gap=550 poll_thresh=24 ino=12 dd-2583 [005] 27.361780: balance_dirty_state: bdi 8:0: dirty=116 wb=1376 unstable=0 bg_thresh=1012 thresh=2024 gap=532 poll_thresh=25 ino=12 dd-2583 [005] 27.362414: balance_dirty_state: bdi 8:0: dirty=142 wb=1376 unstable=0 bg_thresh=1008 thresh=2017 gap=499 poll_thresh=26 ino=12 dd-2583 [005] 27.362423: balance_dirty_pages: bdi 8:0: bdi_limit=1367 task_limit=1285 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-112% task_gap=-321% task_weight=96% bdi_bw=44904 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 27.367179: balance_dirty_state: bdi 8:0: dirty=142 wb=1251 unstable=0 bg_thresh=1010 thresh=2021 gap=628 poll_thresh=26 ino=12 dd-2583 [005] 27.367206: balance_dirty_state: bdi 8:0: dirty=142 wb=1251 unstable=0 bg_thresh=1010 thresh=2021 gap=628 poll_thresh=19 ino=12 dd-2583 [005] 27.367528: balance_dirty_state: bdi 8:0: dirty=168 wb=1251 unstable=0 bg_thresh=1010 thresh=2020 gap=601 poll_thresh=20 ino=12 dd-2583 [005] 27.367843: balance_dirty_state: bdi 8:0: dirty=193 wb=1251 unstable=0 bg_thresh=1010 thresh=2020 gap=576 poll_thresh=21 ino=12 dd-2583 [005] 27.368163: balance_dirty_state: bdi 8:0: dirty=218 wb=1251 unstable=0 bg_thresh=1012 thresh=2025 gap=556 poll_thresh=22 ino=12 dd-2583 [005] 27.368505: balance_dirty_state: bdi 8:0: dirty=243 wb=1251 unstable=0 bg_thresh=1015 thresh=2030 gap=536 poll_thresh=23 ino=12 dd-2583 [005] 27.368859: balance_dirty_state: bdi 8:0: dirty=268 wb=1251 unstable=0 bg_thresh=1017 thresh=2035 gap=516 poll_thresh=24 ino=12 dd-2583 [005] 27.369559: balance_dirty_state: bdi 8:0: dirty=293 wb=1251 unstable=0 bg_thresh=1017 thresh=2034 gap=490 poll_thresh=25 ino=12 dd-2583 [005] 27.369567: balance_dirty_pages: bdi 8:0: bdi_limit=1381 task_limit=1298 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-103% task_gap=-303% task_weight=96% bdi_bw=44904 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 27.375243: balance_dirty_state: bdi 8:0: dirty=293 wb=1251 unstable=0 bg_thresh=1017 thresh=2034 gap=490 poll_thresh=25 ino=12 dd-2583 [005] 27.375253: balance_dirty_pages: bdi 8:0: bdi_limit=1381 task_limit=1298 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-103% task_gap=-303% task_weight=96% bdi_bw=44904 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 27.383218: balance_dirty_state: bdi 8:0: dirty=293 wb=1251 unstable=0 bg_thresh=1017 thresh=2034 gap=490 poll_thresh=25 ino=12 dd-2583 [000] 27.383225: balance_dirty_pages: bdi 8:0: bdi_limit=1381 task_limit=1298 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-103% task_gap=-303% task_weight=96% bdi_bw=44904 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 27.391113: balance_dirty_state: bdi 8:0: dirty=293 wb=1136 unstable=0 bg_thresh=1014 thresh=2029 gap=600 poll_thresh=25 ino=12 dd-2583 [004] 27.391143: balance_dirty_state: bdi 8:0: dirty=293 wb=1136 unstable=0 bg_thresh=1015 thresh=2031 gap=602 poll_thresh=19 ino=12 dd-2583 [004] 27.391509: balance_dirty_state: bdi 8:0: dirty=306 wb=1136 unstable=0 bg_thresh=1016 thresh=2033 gap=591 poll_thresh=20 ino=12 dd-2583 [004] 27.391771: balance_dirty_state: bdi 8:0: dirty=332 wb=1136 unstable=0 bg_thresh=1017 thresh=2034 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 27.392033: balance_dirty_state: bdi 8:0: dirty=357 wb=1136 unstable=0 bg_thresh=1017 thresh=2035 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 27.392305: balance_dirty_state: bdi 8:0: dirty=382 wb=1136 unstable=0 bg_thresh=1020 thresh=2040 gap=522 poll_thresh=23 ino=12 dd-2583 [004] 27.392590: balance_dirty_state: bdi 8:0: dirty=382 wb=1136 unstable=0 bg_thresh=1020 thresh=2040 gap=522 poll_thresh=24 ino=12 dd-2583 [004] 27.392888: balance_dirty_state: bdi 8:0: dirty=407 wb=1136 unstable=0 bg_thresh=1022 thresh=2045 gap=502 poll_thresh=25 ino=12 dd-2583 [004] 27.392895: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1310 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-94% task_gap=-286% task_weight=97% bdi_bw=44904 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 27.399118: balance_dirty_state: bdi 8:0: dirty=407 wb=984 unstable=0 bg_thresh=1022 thresh=2044 gap=653 poll_thresh=25 ino=12 dd-2583 [004] 27.399141: balance_dirty_state: bdi 8:0: dirty=432 wb=984 unstable=0 bg_thresh=1022 thresh=2044 gap=628 poll_thresh=19 ino=12 dd-2583 [004] 27.399440: balance_dirty_state: bdi 8:0: dirty=432 wb=984 unstable=0 bg_thresh=1021 thresh=2043 gap=627 poll_thresh=20 ino=12 dd-2583 [004] 27.399750: balance_dirty_state: bdi 8:0: dirty=457 wb=984 unstable=0 bg_thresh=1021 thresh=2042 gap=601 poll_thresh=21 ino=12 dd-2583 [004] 27.400083: balance_dirty_state: bdi 8:0: dirty=482 wb=984 unstable=0 bg_thresh=1020 thresh=2041 gap=575 poll_thresh=22 ino=12 dd-2583 [004] 27.400897: balance_dirty_state: bdi 8:0: dirty=508 wb=984 unstable=0 bg_thresh=1017 thresh=2034 gap=542 poll_thresh=23 ino=12 dd-2583 [004] 27.401804: balance_dirty_state: bdi 8:0: dirty=521 wb=984 unstable=0 bg_thresh=1016 thresh=2033 gap=528 poll_thresh=24 ino=12 dd-2583 [004] 27.402170: balance_dirty_state: bdi 8:0: dirty=546 wb=984 unstable=0 bg_thresh=1019 thresh=2038 gap=508 poll_thresh=25 ino=12 dd-2583 [004] 27.402178: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1304 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-75% task_gap=-248% task_weight=97% bdi_bw=44904 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 27.407123: balance_dirty_state: bdi 8:0: dirty=546 wb=857 unstable=0 bg_thresh=1018 thresh=2036 gap=633 poll_thresh=25 ino=12 dd-2583 [000] 27.407140: balance_dirty_state: bdi 8:0: dirty=546 wb=857 unstable=0 bg_thresh=1018 thresh=2036 gap=633 poll_thresh=19 ino=12 dd-2583 [000] 27.407443: balance_dirty_state: bdi 8:0: dirty=559 wb=857 unstable=0 bg_thresh=1016 thresh=2033 gap=617 poll_thresh=20 ino=12 dd-2583 [000] 27.407760: balance_dirty_state: bdi 8:0: dirty=572 wb=857 unstable=0 bg_thresh=1018 thresh=2036 gap=607 poll_thresh=21 ino=12 dd-2583 [000] 27.408080: balance_dirty_state: bdi 8:0: dirty=597 wb=857 unstable=0 bg_thresh=1020 thresh=2041 gap=587 poll_thresh=22 ino=12 dd-2583 [000] 27.408421: balance_dirty_state: bdi 8:0: dirty=622 wb=857 unstable=0 bg_thresh=1023 thresh=2046 gap=567 poll_thresh=23 ino=12 dd-2583 [000] 27.408773: balance_dirty_state: bdi 8:0: dirty=647 wb=857 unstable=0 bg_thresh=1023 thresh=2046 gap=542 poll_thresh=24 ino=12 dd-2583 [000] 27.409142: balance_dirty_state: bdi 8:0: dirty=672 wb=857 unstable=0 bg_thresh=1028 thresh=2056 gap=527 poll_thresh=25 ino=12 dd-2583 [000] 27.409542: balance_dirty_state: bdi 8:0: dirty=697 wb=857 unstable=0 bg_thresh=1027 thresh=2055 gap=501 poll_thresh=26 ino=12 dd-2583 [000] 27.409551: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1319 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-65% task_gap=-228% task_weight=97% bdi_bw=44904 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 27.415003: balance_dirty_state: bdi 8:0: dirty=697 wb=743 unstable=0 bg_thresh=1019 thresh=2039 gap=599 poll_thresh=26 ino=12 dd-2583 [000] 27.415030: balance_dirty_state: bdi 8:0: dirty=710 wb=743 unstable=0 bg_thresh=1019 thresh=2039 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 27.415341: balance_dirty_state: bdi 8:0: dirty=723 wb=743 unstable=0 bg_thresh=1019 thresh=2038 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 27.415660: balance_dirty_state: bdi 8:0: dirty=736 wb=743 unstable=0 bg_thresh=1019 thresh=2039 gap=560 poll_thresh=21 ino=12 dd-2583 [000] 27.415980: balance_dirty_state: bdi 8:0: dirty=761 wb=743 unstable=0 bg_thresh=1022 thresh=2044 gap=540 poll_thresh=22 ino=12 dd-2583 [000] 27.416632: balance_dirty_state: bdi 8:0: dirty=786 wb=743 unstable=0 bg_thresh=1024 thresh=2049 gap=520 poll_thresh=23 ino=12 dd-2583 [000] 27.416989: balance_dirty_state: bdi 8:0: dirty=811 wb=743 unstable=0 bg_thresh=1021 thresh=2043 gap=489 poll_thresh=24 ino=12 dd-2583 [000] 27.416998: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1308 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-72% task_gap=-243% task_weight=98% bdi_bw=44904 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 27.422990: balance_dirty_state: bdi 8:0: dirty=811 wb=617 unstable=0 bg_thresh=1021 thresh=2043 gap=615 poll_thresh=24 ino=12 dd-2583 [000] 27.423013: balance_dirty_state: bdi 8:0: dirty=811 wb=617 unstable=0 bg_thresh=1021 thresh=2043 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 27.423154: balance_dirty_state: bdi 8:0: dirty=824 wb=617 unstable=0 bg_thresh=1019 thresh=2039 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 27.423299: balance_dirty_state: bdi 8:0: dirty=850 wb=617 unstable=0 bg_thresh=1020 thresh=2041 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 27.423453: balance_dirty_state: bdi 8:0: dirty=875 wb=617 unstable=0 bg_thresh=1021 thresh=2043 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 27.423935: balance_dirty_state: bdi 8:0: dirty=888 wb=617 unstable=0 bg_thresh=1016 thresh=2033 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 27.424101: balance_dirty_state: bdi 8:0: dirty=901 wb=617 unstable=0 bg_thresh=1017 thresh=2035 gap=517 poll_thresh=23 ino=12 dd-2583 [000] 27.424266: balance_dirty_state: bdi 8:0: dirty=926 wb=617 unstable=0 bg_thresh=1020 thresh=2040 gap=497 poll_thresh=24 ino=12 dd-2583 [000] 27.424270: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1306 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-74% task_gap=-245% task_weight=97% bdi_bw=44904 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 27.430968: balance_dirty_state: bdi 8:0: dirty=926 wb=479 unstable=0 bg_thresh=1017 thresh=2035 gap=630 poll_thresh=24 ino=12 dd-2583 [000] 27.430990: balance_dirty_state: bdi 8:0: dirty=926 wb=479 unstable=0 bg_thresh=1017 thresh=2035 gap=630 poll_thresh=18 ino=12 dd-2583 [000] 27.431271: balance_dirty_state: bdi 8:0: dirty=951 wb=479 unstable=0 bg_thresh=1017 thresh=2035 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 27.431566: balance_dirty_state: bdi 8:0: dirty=976 wb=479 unstable=0 bg_thresh=1020 thresh=2040 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 27.431887: balance_dirty_state: bdi 8:0: dirty=1014 wb=479 unstable=0 bg_thresh=1022 thresh=2045 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 27.433382: balance_dirty_state: bdi 8:0: dirty=1027 wb=363 unstable=0 bg_thresh=1016 thresh=2033 gap=643 poll_thresh=22 ino=12 flush-8:0-2554 [004] 27.433626: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=928 wrote=6 to_write=8186 dd-2583 [000] 27.434683: balance_dirty_state: bdi 8:0: dirty=774 wb=680 unstable=0 bg_thresh=1016 thresh=2032 gap=578 poll_thresh=23 ino=12 dd-2583 [000] 27.435283: balance_dirty_state: bdi 8:0: dirty=611 wb=843 unstable=0 bg_thresh=1017 thresh=2034 gap=580 poll_thresh=24 ino=12 dd-2583 [000] 27.435902: balance_dirty_state: bdi 8:0: dirty=459 wb=1033 unstable=0 bg_thresh=1016 thresh=2033 gap=541 poll_thresh=25 ino=12 flush-8:0-2554 [004] 27.437412: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=328 wrote=1130 to_write=7056 dd-2583 [000] 27.437555: balance_dirty_state: bdi 8:0: dirty=2 wb=1490 unstable=0 bg_thresh=1014 thresh=2029 gap=537 poll_thresh=26 ino=12 dd-2583 [000] 27.437971: balance_dirty_state: bdi 8:0: dirty=28 wb=1490 unstable=0 bg_thresh=1015 thresh=2030 gap=512 poll_thresh=27 ino=12 dd-2583 [000] 27.438385: balance_dirty_state: bdi 8:0: dirty=53 wb=1490 unstable=0 bg_thresh=1017 thresh=2035 gap=492 poll_thresh=28 ino=12 dd-2583 [000] 27.438394: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1301 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-100% task_gap=-298% task_weight=97% bdi_bw=46572 base_bw=102400 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 27.442949: balance_dirty_state: bdi 8:0: dirty=53 wb=1350 unstable=0 bg_thresh=1015 thresh=2030 gap=627 poll_thresh=28 ino=12 dd-2583 [000] 27.442973: balance_dirty_state: bdi 8:0: dirty=53 wb=1350 unstable=0 bg_thresh=1015 thresh=2030 gap=627 poll_thresh=21 ino=12 dd-2583 [000] 27.443149: balance_dirty_state: bdi 8:0: dirty=66 wb=1350 unstable=0 bg_thresh=1013 thresh=2027 gap=611 poll_thresh=22 ino=12 dd-2583 [000] 27.443315: balance_dirty_state: bdi 8:0: dirty=92 wb=1350 unstable=0 bg_thresh=1014 thresh=2028 gap=586 poll_thresh=23 ino=12 dd-2583 [000] 27.443483: balance_dirty_state: bdi 8:0: dirty=117 wb=1350 unstable=0 bg_thresh=1016 thresh=2033 gap=566 poll_thresh=24 ino=12 dd-2583 [000] 27.443655: balance_dirty_state: bdi 8:0: dirty=142 wb=1350 unstable=0 bg_thresh=1019 thresh=2038 gap=546 poll_thresh=25 ino=12 dd-2583 [000] 27.443991: balance_dirty_state: bdi 8:0: dirty=192 wb=1350 unstable=0 bg_thresh=1018 thresh=2037 gap=495 poll_thresh=26 ino=12 dd-2583 [000] 27.443995: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1303 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-76% task_gap=-249% task_weight=97% bdi_bw=46572 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 27.450968: balance_dirty_state: bdi 8:0: dirty=192 wb=1210 unstable=0 bg_thresh=1013 thresh=2026 gap=624 poll_thresh=26 ino=12 dd-2583 [000] 27.450984: balance_dirty_state: bdi 8:0: dirty=192 wb=1210 unstable=0 bg_thresh=1013 thresh=2026 gap=624 poll_thresh=19 ino=12 dd-2583 [000] 27.451129: balance_dirty_state: bdi 8:0: dirty=192 wb=1210 unstable=0 bg_thresh=1013 thresh=2026 gap=624 poll_thresh=20 ino=12 dd-2583 [000] 27.451289: balance_dirty_state: bdi 8:0: dirty=217 wb=1210 unstable=0 bg_thresh=1018 thresh=2037 gap=610 poll_thresh=21 ino=12 dd-2583 [000] 27.451454: balance_dirty_state: bdi 8:0: dirty=230 wb=1210 unstable=0 bg_thresh=1018 thresh=2036 gap=596 poll_thresh=22 ino=12 dd-2583 [000] 27.451870: balance_dirty_state: bdi 8:0: dirty=256 wb=1210 unstable=0 bg_thresh=1016 thresh=2032 gap=566 poll_thresh=23 ino=12 dd-2583 [000] 27.452195: balance_dirty_state: bdi 8:0: dirty=294 wb=1210 unstable=0 bg_thresh=1007 thresh=2015 gap=511 poll_thresh=24 ino=12 dd-2583 [000] 27.452396: balance_dirty_state: bdi 8:0: dirty=307 wb=1210 unstable=0 bg_thresh=1010 thresh=2020 gap=503 poll_thresh=25 ino=12 dd-2583 [000] 27.452400: balance_dirty_pages: bdi 8:0: bdi_limit=1370 task_limit=1287 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-87% task_gap=-271% task_weight=97% bdi_bw=46572 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 27.458956: balance_dirty_state: bdi 8:0: dirty=307 wb=1122 unstable=0 bg_thresh=1009 thresh=2019 gap=590 poll_thresh=25 ino=12 dd-2583 [000] 27.458981: balance_dirty_state: bdi 8:0: dirty=307 wb=1122 unstable=0 bg_thresh=1009 thresh=2019 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 27.459161: balance_dirty_state: bdi 8:0: dirty=332 wb=1122 unstable=0 bg_thresh=1009 thresh=2019 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 27.459349: balance_dirty_state: bdi 8:0: dirty=357 wb=1122 unstable=0 bg_thresh=1012 thresh=2024 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 27.459645: balance_dirty_state: bdi 8:0: dirty=370 wb=1122 unstable=0 bg_thresh=1006 thresh=2012 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 27.459828: balance_dirty_state: bdi 8:0: dirty=396 wb=1122 unstable=0 bg_thresh=1005 thresh=2011 gap=493 poll_thresh=23 ino=12 dd-2583 [000] 27.459833: balance_dirty_pages: bdi 8:0: bdi_limit=1361 task_limit=1278 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-92% task_gap=-283% task_weight=98% bdi_bw=46572 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 27.466929: balance_dirty_state: bdi 8:0: dirty=396 wb=983 unstable=0 bg_thresh=1010 thresh=2021 gap=642 poll_thresh=23 ino=12 dd-2583 [004] 27.466948: balance_dirty_state: bdi 8:0: dirty=396 wb=983 unstable=0 bg_thresh=1010 thresh=2021 gap=642 poll_thresh=17 ino=12 dd-2583 [004] 27.467397: balance_dirty_state: bdi 8:0: dirty=409 wb=983 unstable=0 bg_thresh=1011 thresh=2022 gap=630 poll_thresh=18 ino=12 dd-2583 [004] 27.467604: balance_dirty_state: bdi 8:0: dirty=434 wb=983 unstable=0 bg_thresh=1011 thresh=2023 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 27.467823: balance_dirty_state: bdi 8:0: dirty=459 wb=983 unstable=0 bg_thresh=1014 thresh=2028 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 27.468054: balance_dirty_state: bdi 8:0: dirty=459 wb=983 unstable=0 bg_thresh=1016 thresh=2033 gap=591 poll_thresh=21 ino=12 dd-2583 [004] 27.468299: balance_dirty_state: bdi 8:0: dirty=484 wb=983 unstable=0 bg_thresh=1019 thresh=2038 gap=571 poll_thresh=22 ino=12 dd-2583 [004] 27.468553: balance_dirty_state: bdi 8:0: dirty=509 wb=983 unstable=0 bg_thresh=1016 thresh=2032 gap=540 poll_thresh=23 ino=12 dd-2583 [004] 27.468831: balance_dirty_state: bdi 8:0: dirty=534 wb=983 unstable=0 bg_thresh=1015 thresh=2031 gap=514 poll_thresh=24 ino=12 dd-2583 [004] 27.469401: balance_dirty_state: bdi 8:0: dirty=572 wb=869 unstable=0 bg_thresh=1049 thresh=2099 gap=658 poll_thresh=25 ino=12 dd-2583 [004] 27.469675: balance_dirty_state: bdi 8:0: dirty=597 wb=869 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=26 ino=12 dd-2583 [004] 27.469905: balance_dirty_state: bdi 8:0: dirty=622 wb=869 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=27 ino=12 dd-2583 [004] 27.470102: balance_dirty_state: bdi 8:0: dirty=647 wb=869 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=28 ino=12 dd-2583 [004] 27.470517: balance_dirty_state: bdi 8:0: dirty=672 wb=869 unstable=0 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=29 ino=12 dd-2583 [004] 27.470930: balance_dirty_state: bdi 8:0: dirty=697 wb=869 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=30 ino=12 dd-2583 [004] 27.470941: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-69% task_gap=-236% task_weight=98% bdi_bw=46572 base_bw=102400 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [006] 27.478899: balance_dirty_state: bdi 8:0: dirty=697 wb=869 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=30 ino=12 dd-2583 [006] 27.478907: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-73% task_gap=-245% task_weight=99% bdi_bw=46572 base_bw=102400 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [006] 27.486836: balance_dirty_state: bdi 8:0: dirty=697 wb=869 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=30 ino=12 dd-2583 [006] 27.486841: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-77% task_gap=-252% task_weight=98% bdi_bw=46572 base_bw=102400 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [006] 27.494908: balance_dirty_state: bdi 8:0: dirty=697 wb=844 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=30 ino=12 dd-2583 [006] 27.494939: balance_dirty_state: bdi 8:0: dirty=697 wb=844 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=22 ino=12 dd-2583 [006] 27.495118: balance_dirty_state: bdi 8:0: dirty=722 wb=844 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=23 ino=12 dd-2583 [006] 27.495122: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-84% task_gap=-269% task_weight=100% bdi_bw=46572 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 27.502866: balance_dirty_state: bdi 8:0: dirty=722 wb=717 unstable=0 bg_thresh=1030 thresh=2061 gap=622 poll_thresh=23 ino=12 dd-2583 [006] 27.502888: balance_dirty_state: bdi 8:0: dirty=722 wb=717 unstable=0 bg_thresh=1030 thresh=2061 gap=622 poll_thresh=17 ino=12 dd-2583 [006] 27.503180: balance_dirty_state: bdi 8:0: dirty=735 wb=717 unstable=0 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=18 ino=12 dd-2583 [006] 27.503471: balance_dirty_state: bdi 8:0: dirty=773 wb=717 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=19 ino=12 dd-2583 [006] 27.503770: balance_dirty_state: bdi 8:0: dirty=798 wb=717 unstable=0 bg_thresh=1030 thresh=2060 gap=545 poll_thresh=20 ino=12 dd-2583 [006] 27.504082: balance_dirty_state: bdi 8:0: dirty=798 wb=717 unstable=0 bg_thresh=1029 thresh=2059 gap=544 poll_thresh=21 ino=12 dd-2583 [006] 27.504766: balance_dirty_state: bdi 8:0: dirty=823 wb=717 unstable=0 bg_thresh=1051 thresh=2103 gap=563 poll_thresh=22 ino=12 dd-2583 [006] 27.505097: balance_dirty_state: bdi 8:0: dirty=848 wb=717 unstable=0 bg_thresh=1051 thresh=2102 gap=537 poll_thresh=23 ino=12 dd-2583 [006] 27.505434: balance_dirty_state: bdi 8:0: dirty=873 wb=717 unstable=0 bg_thresh=1050 thresh=2101 gap=511 poll_thresh=24 ino=12 dd-2583 [006] 27.505442: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-60% task_gap=-218% task_weight=98% bdi_bw=46572 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 27.510858: balance_dirty_state: bdi 8:0: dirty=873 wb=578 unstable=0 bg_thresh=1047 thresh=2095 gap=644 poll_thresh=24 ino=12 dd-2583 [006] 27.510886: balance_dirty_state: bdi 8:0: dirty=873 wb=578 unstable=0 bg_thresh=1047 thresh=2095 gap=644 poll_thresh=18 ino=12 dd-2583 [006] 27.511160: balance_dirty_state: bdi 8:0: dirty=898 wb=578 unstable=0 bg_thresh=1050 thresh=2100 gap=624 poll_thresh=19 ino=12 dd-2583 [006] 27.511755: balance_dirty_state: bdi 8:0: dirty=898 wb=578 unstable=0 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=20 ino=12 dd-2583 [006] 27.512056: balance_dirty_state: bdi 8:0: dirty=923 wb=578 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=21 ino=12 dd-2583 [006] 27.512405: balance_dirty_state: bdi 8:0: dirty=949 wb=578 unstable=0 bg_thresh=1046 thresh=2093 gap=566 poll_thresh=22 ino=12 dd-2583 [006] 27.512773: balance_dirty_state: bdi 8:0: dirty=987 wb=578 unstable=0 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=23 ino=12 dd-2583 [006] 27.513127: balance_dirty_state: bdi 8:0: dirty=1012 wb=578 unstable=0 bg_thresh=1049 thresh=2098 gap=508 poll_thresh=24 ino=12 dd-2583 [006] 27.513136: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-84% task_gap=-267% task_weight=98% bdi_bw=46572 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 27.518858: balance_dirty_state: bdi 8:0: dirty=1012 wb=452 unstable=0 bg_thresh=1045 thresh=2090 gap=626 poll_thresh=24 ino=12 dd-2583 [006] 27.518885: balance_dirty_state: bdi 8:0: dirty=1012 wb=452 unstable=0 bg_thresh=1045 thresh=2090 gap=626 poll_thresh=18 ino=12 dd-2583 [006] 27.519042: balance_dirty_state: bdi 8:0: dirty=1012 wb=452 unstable=0 bg_thresh=1042 thresh=2084 gap=620 poll_thresh=19 ino=12 dd-2583 [006] 27.519182: balance_dirty_state: bdi 8:0: dirty=1037 wb=452 unstable=0 bg_thresh=1041 thresh=2083 gap=594 poll_thresh=20 ino=12 dd-2583 [006] 27.519335: balance_dirty_state: bdi 8:0: dirty=1062 wb=452 unstable=0 bg_thresh=1044 thresh=2088 gap=574 poll_thresh=21 ino=12 flush-8:0-2554 [004] 27.519495: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1016 wrote=6 to_write=8186 dd-2583 [006] 27.519515: balance_dirty_state: bdi 8:0: dirty=1087 wb=490 unstable=0 bg_thresh=1043 thresh=2087 gap=510 poll_thresh=22 ino=12 dd-2583 [006] 27.519516: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-68% task_gap=-235% task_weight=98% bdi_bw=46572 base_bw=102400 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [004] 27.521542: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=412 wrote=1101 to_write=7085 dd-2583 [006] 27.526814: balance_dirty_state: bdi 8:0: dirty=2 wb=1461 unstable=0 bg_thresh=1044 thresh=2088 gap=625 poll_thresh=22 ino=12 dd-2583 [006] 27.526845: balance_dirty_state: bdi 8:0: dirty=2 wb=1461 unstable=0 bg_thresh=1044 thresh=2088 gap=625 poll_thresh=16 ino=12 dd-2583 [006] 27.526997: balance_dirty_state: bdi 8:0: dirty=28 wb=1461 unstable=0 bg_thresh=1043 thresh=2087 gap=598 poll_thresh=17 ino=12 dd-2583 [006] 27.527130: balance_dirty_state: bdi 8:0: dirty=41 wb=1461 unstable=0 bg_thresh=1043 thresh=2086 gap=584 poll_thresh=18 ino=12 dd-2583 [006] 27.527263: balance_dirty_state: bdi 8:0: dirty=66 wb=1461 unstable=0 bg_thresh=1044 thresh=2088 gap=561 poll_thresh=19 ino=12 dd-2583 [006] 27.527405: balance_dirty_state: bdi 8:0: dirty=91 wb=1461 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=20 ino=12 dd-2583 [006] 27.527705: balance_dirty_state: bdi 8:0: dirty=116 wb=1461 unstable=0 bg_thresh=1046 thresh=2092 gap=515 poll_thresh=21 ino=12 dd-2583 [006] 27.527710: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-65% task_gap=-230% task_weight=99% bdi_bw=46572 base_bw=102400 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 27.534793: balance_dirty_state: bdi 8:0: dirty=116 wb=1321 unstable=0 bg_thresh=1045 thresh=2090 gap=653 poll_thresh=21 ino=12 dd-2583 [006] 27.534820: balance_dirty_state: bdi 8:0: dirty=116 wb=1321 unstable=0 bg_thresh=1045 thresh=2090 gap=653 poll_thresh=16 ino=12 dd-2583 [006] 27.534975: balance_dirty_state: bdi 8:0: dirty=129 wb=1321 unstable=0 bg_thresh=1044 thresh=2089 gap=639 poll_thresh=17 ino=12 dd-2583 [006] 27.535108: balance_dirty_state: bdi 8:0: dirty=155 wb=1321 unstable=0 bg_thresh=1044 thresh=2088 gap=612 poll_thresh=18 ino=12 dd-2583 [006] 27.535243: balance_dirty_state: bdi 8:0: dirty=155 wb=1321 unstable=0 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=19 ino=12 dd-2583 [006] 27.535391: balance_dirty_state: bdi 8:0: dirty=180 wb=1321 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=20 ino=12 dd-2583 [006] 27.535544: balance_dirty_state: bdi 8:0: dirty=205 wb=1321 unstable=0 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=21 ino=12 dd-2583 [006] 27.535943: balance_dirty_state: bdi 8:0: dirty=205 wb=1321 unstable=0 bg_thresh=1049 thresh=2098 gap=572 poll_thresh=22 ino=12 dd-2583 [006] 27.536111: balance_dirty_state: bdi 8:0: dirty=230 wb=1321 unstable=0 bg_thresh=1054 thresh=2108 gap=557 poll_thresh=23 ino=12 dd-2583 [006] 27.536294: balance_dirty_state: bdi 8:0: dirty=255 wb=1321 unstable=0 bg_thresh=1048 thresh=2096 gap=520 poll_thresh=24 ino=12 dd-2583 [006] 27.536299: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-63% task_gap=-225% task_weight=99% bdi_bw=46840 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 27.542783: balance_dirty_state: bdi 8:0: dirty=255 wb=1182 unstable=0 bg_thresh=1044 thresh=2088 gap=651 poll_thresh=24 ino=12 dd-2583 [006] 27.542809: balance_dirty_state: bdi 8:0: dirty=268 wb=1182 unstable=0 bg_thresh=1044 thresh=2088 gap=638 poll_thresh=18 ino=12 dd-2583 [006] 27.542972: balance_dirty_state: bdi 8:0: dirty=281 wb=1182 unstable=0 bg_thresh=1047 thresh=2095 gap=632 poll_thresh=19 ino=12 dd-2583 [006] 27.543114: balance_dirty_state: bdi 8:0: dirty=319 wb=1182 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=20 ino=12 dd-2583 [006] 27.543261: balance_dirty_state: bdi 8:0: dirty=344 wb=1182 unstable=0 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=21 ino=12 dd-2583 [006] 27.543796: balance_dirty_state: bdi 8:0: dirty=344 wb=1182 unstable=0 bg_thresh=1052 thresh=2104 gap=578 poll_thresh=22 ino=12 dd-2583 [006] 27.543959: balance_dirty_state: bdi 8:0: dirty=369 wb=1182 unstable=0 bg_thresh=1051 thresh=2103 gap=552 poll_thresh=23 ino=12 dd-2583 [006] 27.544126: balance_dirty_state: bdi 8:0: dirty=394 wb=1182 unstable=0 bg_thresh=1051 thresh=2102 gap=526 poll_thresh=24 ino=12 dd-2583 [006] 27.544601: balance_dirty_state: bdi 8:0: dirty=419 wb=1093 unstable=0 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=25 ino=12 dd-2583 [006] 27.544801: balance_dirty_state: bdi 8:0: dirty=445 wb=1093 unstable=0 bg_thresh=1048 thresh=2096 gap=558 poll_thresh=26 ino=12 dd-2583 [006] 27.544997: balance_dirty_state: bdi 8:0: dirty=470 wb=1093 unstable=0 bg_thresh=1047 thresh=2095 gap=532 poll_thresh=27 ino=12 dd-2583 [006] 27.545429: balance_dirty_state: bdi 8:0: dirty=508 wb=1093 unstable=0 bg_thresh=1043 thresh=2087 gap=486 poll_thresh=28 ino=12 dd-2583 [006] 27.545434: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-90% task_gap=-280% task_weight=98% bdi_bw=46840 base_bw=102400 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 27.550783: balance_dirty_state: bdi 8:0: dirty=508 wb=1093 unstable=0 bg_thresh=1043 thresh=2087 gap=486 poll_thresh=28 ino=12 dd-2583 [000] 27.550787: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-90% task_gap=-280% task_weight=98% bdi_bw=46840 base_bw=102400 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 27.558612: 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-2583 [000] 27.558628: balance_dirty_state: bdi 8:0: dirty=508 wb=928 unstable=0 bg_thresh=1038 thresh=2077 gap=641 poll_thresh=21 ino=12 dd-2583 [000] 27.558810: balance_dirty_state: bdi 8:0: dirty=534 wb=928 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=22 ino=12 dd-2583 [000] 27.559003: balance_dirty_state: bdi 8:0: dirty=560 wb=928 unstable=0 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=23 ino=12 dd-2583 [000] 27.559198: balance_dirty_state: bdi 8:0: dirty=573 wb=928 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=24 ino=12 dd-2583 [000] 27.559391: balance_dirty_state: bdi 8:0: dirty=598 wb=928 unstable=0 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=25 ino=12 dd-2583 [000] 27.559759: balance_dirty_state: bdi 8:0: dirty=623 wb=928 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=26 ino=12 dd-2583 [000] 27.559971: balance_dirty_state: bdi 8:0: dirty=673 wb=928 unstable=0 bg_thresh=1042 thresh=2085 gap=484 poll_thresh=27 ino=12 dd-2583 [000] 27.559976: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-69% task_gap=-238% task_weight=98% bdi_bw=46840 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 27.566637: balance_dirty_state: bdi 8:0: dirty=673 wb=788 unstable=0 bg_thresh=1041 thresh=2082 gap=621 poll_thresh=27 ino=12 dd-2583 [000] 27.566660: balance_dirty_state: bdi 8:0: dirty=673 wb=788 unstable=0 bg_thresh=1041 thresh=2082 gap=621 poll_thresh=20 ino=12 dd-2583 [000] 27.566987: balance_dirty_state: bdi 8:0: dirty=686 wb=788 unstable=0 bg_thresh=1039 thresh=2078 gap=604 poll_thresh=21 ino=12 dd-2583 [000] 27.567326: balance_dirty_state: bdi 8:0: dirty=712 wb=788 unstable=0 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=22 ino=12 dd-2583 [000] 27.567673: balance_dirty_state: bdi 8:0: dirty=737 wb=788 unstable=0 bg_thresh=1037 thresh=2074 gap=549 poll_thresh=23 ino=12 dd-2583 [000] 27.568735: balance_dirty_state: bdi 8:0: dirty=737 wb=788 unstable=0 bg_thresh=1038 thresh=2077 gap=552 poll_thresh=24 ino=12 dd-2583 [000] 27.569122: balance_dirty_state: bdi 8:0: dirty=763 wb=788 unstable=0 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=25 ino=12 dd-2583 [000] 27.569503: balance_dirty_state: bdi 8:0: dirty=788 wb=788 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=26 ino=12 dd-2583 [000] 27.569512: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-77% task_gap=-253% task_weight=99% bdi_bw=46840 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 27.574592: balance_dirty_state: bdi 8:0: dirty=788 wb=673 unstable=0 bg_thresh=1037 thresh=2075 gap=614 poll_thresh=26 ino=12 dd-2583 [000] 27.574614: balance_dirty_state: bdi 8:0: dirty=788 wb=673 unstable=0 bg_thresh=1037 thresh=2075 gap=614 poll_thresh=19 ino=12 dd-2583 [000] 27.574768: balance_dirty_state: bdi 8:0: dirty=813 wb=673 unstable=0 bg_thresh=1037 thresh=2075 gap=589 poll_thresh=20 ino=12 dd-2583 [000] 27.574918: balance_dirty_state: bdi 8:0: dirty=838 wb=673 unstable=0 bg_thresh=1037 thresh=2074 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 27.575443: balance_dirty_state: bdi 8:0: dirty=864 wb=673 unstable=0 bg_thresh=1037 thresh=2075 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 27.575606: balance_dirty_state: bdi 8:0: dirty=902 wb=673 unstable=0 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=23 ino=12 dd-2583 [000] 27.575610: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-52% task_gap=-204% task_weight=99% bdi_bw=46840 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 27.582559: balance_dirty_state: bdi 8:0: dirty=902 wb=548 unstable=0 bg_thresh=1038 thresh=2077 gap=627 poll_thresh=23 ino=12 dd-2583 [000] 27.582583: balance_dirty_state: bdi 8:0: dirty=902 wb=548 unstable=0 bg_thresh=1038 thresh=2077 gap=627 poll_thresh=17 ino=12 dd-2583 [000] 27.582712: balance_dirty_state: bdi 8:0: dirty=902 wb=548 unstable=0 bg_thresh=1035 thresh=2071 gap=621 poll_thresh=18 ino=12 dd-2583 [000] 27.582844: balance_dirty_state: bdi 8:0: dirty=927 wb=548 unstable=0 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 27.583215: balance_dirty_state: bdi 8:0: dirty=952 wb=548 unstable=0 bg_thresh=1036 thresh=2072 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 27.583367: balance_dirty_state: bdi 8:0: dirty=978 wb=548 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 27.583521: balance_dirty_state: bdi 8:0: dirty=978 wb=548 unstable=0 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=22 ino=12 dd-2583 [000] 27.583801: balance_dirty_state: bdi 8:0: dirty=1016 wb=548 unstable=0 bg_thresh=1036 thresh=2073 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 27.583805: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-54% task_gap=-207% task_weight=98% bdi_bw=46840 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 27.590536: balance_dirty_state: bdi 8:0: dirty=1016 wb=548 unstable=0 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 27.590543: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-58% task_gap=-216% task_weight=98% bdi_bw=46840 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 27.598604: balance_dirty_state: bdi 8:0: dirty=1016 wb=548 unstable=0 bg_thresh=1039 thresh=2078 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 27.598613: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-51% task_gap=-202% task_weight=99% bdi_bw=46840 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 27.606566: balance_dirty_state: bdi 8:0: dirty=1016 wb=410 unstable=0 bg_thresh=1027 thresh=2055 gap=629 poll_thresh=23 ino=12 dd-2583 [004] 27.606586: balance_dirty_state: bdi 8:0: dirty=1016 wb=410 unstable=0 bg_thresh=1027 thresh=2055 gap=629 poll_thresh=17 ino=12 dd-2583 [004] 27.606798: balance_dirty_state: bdi 8:0: dirty=1029 wb=410 unstable=0 bg_thresh=1027 thresh=2054 gap=615 poll_thresh=18 ino=12 dd-2583 [004] 27.607020: balance_dirty_state: bdi 8:0: dirty=1055 wb=410 unstable=0 bg_thresh=1026 thresh=2053 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 27.607259: balance_dirty_state: bdi 8:0: dirty=1068 wb=410 unstable=0 bg_thresh=1027 thresh=2054 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 27.607493: balance_dirty_state: bdi 8:0: dirty=1093 wb=410 unstable=0 bg_thresh=1027 thresh=2054 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 27.607747: balance_dirty_state: bdi 8:0: dirty=1118 wb=410 unstable=0 bg_thresh=1029 thresh=2059 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 27.608267: balance_dirty_state: bdi 8:0: dirty=1118 wb=284 unstable=0 bg_thresh=1027 thresh=2055 gap=653 poll_thresh=23 ino=12 dd-2583 [004] 27.608537: balance_dirty_state: bdi 8:0: dirty=1144 wb=284 unstable=0 bg_thresh=1030 thresh=2060 gap=632 poll_thresh=24 ino=12 dd-2583 [004] 27.608833: balance_dirty_state: bdi 8:0: dirty=1182 wb=284 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=25 ino=12 flush-8:0-2554 [000] 27.608855: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1104 wrote=7 to_write=8185 dd-2583 [004] 27.609511: balance_dirty_state: bdi 8:0: dirty=764 wb=727 unstable=0 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=26 ino=12 dd-2583 [004] 27.609803: balance_dirty_state: bdi 8:0: dirty=611 wb=880 unstable=0 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=27 ino=12 dd-2583 [004] 27.610105: balance_dirty_state: bdi 8:0: dirty=471 wb=1070 unstable=0 bg_thresh=1048 thresh=2097 gap=556 poll_thresh=28 ino=12 dd-2583 [004] 27.610429: balance_dirty_state: bdi 8:0: dirty=319 wb=1260 unstable=0 bg_thresh=1047 thresh=2094 gap=515 poll_thresh=29 ino=12 dd-2583 [004] 27.610431: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-42% task_gap=-183% task_weight=99% bdi_bw=46840 base_bw=102400 task_bw=0 dirtied=29 period=0 think=0 pause=8 flush-8:0-2554 [004] 27.610750: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=504 wrote=1281 to_write=6904 dd-2583 [004] 27.614494: balance_dirty_state: bdi 8:0: dirty=27 wb=1552 unstable=0 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=29 ino=12 dd-2583 [004] 27.614500: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-66% task_gap=-231% task_weight=98% bdi_bw=46840 base_bw=102400 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 27.622535: balance_dirty_state: bdi 8:0: dirty=27 wb=1313 unstable=0 bg_thresh=1040 thresh=2080 gap=740 poll_thresh=29 ino=12 dd-2583 [004] 27.622553: balance_dirty_state: bdi 8:0: dirty=27 wb=1313 unstable=0 bg_thresh=1040 thresh=2080 gap=740 poll_thresh=22 ino=12 dd-2583 [004] 27.622817: balance_dirty_state: bdi 8:0: dirty=53 wb=1313 unstable=0 bg_thresh=1034 thresh=2069 gap=703 poll_thresh=23 ino=12 dd-2583 [004] 27.623073: balance_dirty_state: bdi 8:0: dirty=66 wb=1313 unstable=0 bg_thresh=1034 thresh=2069 gap=690 poll_thresh=24 ino=12 dd-2583 [004] 27.623290: balance_dirty_state: bdi 8:0: dirty=91 wb=1313 unstable=0 bg_thresh=1034 thresh=2068 gap=664 poll_thresh=25 ino=12 dd-2583 [004] 27.624267: balance_dirty_state: bdi 8:0: dirty=116 wb=1313 unstable=0 bg_thresh=1030 thresh=2060 gap=631 poll_thresh=26 ino=12 dd-2583 [004] 27.624569: balance_dirty_state: bdi 8:0: dirty=154 wb=1313 unstable=0 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=27 ino=12 dd-2583 [004] 27.624884: balance_dirty_state: bdi 8:0: dirty=167 wb=1313 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=28 ino=12 dd-2583 [004] 27.625221: balance_dirty_state: bdi 8:0: dirty=217 wb=1313 unstable=0 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=29 ino=12 dd-2583 [004] 27.625568: balance_dirty_state: bdi 8:0: dirty=242 wb=1288 unstable=0 bg_thresh=1034 thresh=2069 gap=539 poll_thresh=30 ino=12 dd-2583 [004] 27.625943: balance_dirty_state: bdi 8:0: dirty=267 wb=1288 unstable=0 bg_thresh=1034 thresh=2068 gap=513 poll_thresh=31 ino=12 dd-2583 [004] 27.625949: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-57% task_gap=-214% task_weight=98% bdi_bw=46840 base_bw=102400 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [004] 27.634460: balance_dirty_state: bdi 8:0: dirty=267 wb=1174 unstable=0 bg_thresh=1037 thresh=2075 gap=634 poll_thresh=31 ino=12 dd-2583 [004] 27.634488: balance_dirty_state: bdi 8:0: dirty=280 wb=1174 unstable=0 bg_thresh=1037 thresh=2075 gap=621 poll_thresh=23 ino=12 dd-2583 [004] 27.634670: balance_dirty_state: bdi 8:0: dirty=293 wb=1174 unstable=0 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=24 ino=12 dd-2583 [004] 27.634855: balance_dirty_state: bdi 8:0: dirty=319 wb=1174 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=25 ino=12 dd-2583 [004] 27.635041: balance_dirty_state: bdi 8:0: dirty=357 wb=1174 unstable=0 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=26 ino=12 dd-2583 [004] 27.635379: balance_dirty_state: bdi 8:0: dirty=382 wb=1174 unstable=0 bg_thresh=1036 thresh=2073 gap=517 poll_thresh=27 ino=12 dd-2583 [004] 27.635384: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-162% task_weight=98% bdi_bw=46840 base_bw=102400 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 27.642458: balance_dirty_state: bdi 8:0: dirty=382 wb=1047 unstable=0 bg_thresh=1036 thresh=2072 gap=643 poll_thresh=27 ino=12 dd-2583 [004] 27.642470: balance_dirty_state: bdi 8:0: dirty=382 wb=1047 unstable=0 bg_thresh=1036 thresh=2072 gap=643 poll_thresh=20 ino=12 dd-2583 [004] 27.642621: balance_dirty_state: bdi 8:0: dirty=407 wb=1047 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=21 ino=12 dd-2583 [004] 27.642776: balance_dirty_state: bdi 8:0: dirty=432 wb=1047 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=22 ino=12 dd-2583 [004] 27.643162: balance_dirty_state: bdi 8:0: dirty=432 wb=1047 unstable=0 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=23 ino=12 dd-2583 [004] 27.643337: balance_dirty_state: bdi 8:0: dirty=458 wb=1047 unstable=0 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=24 ino=12 dd-2583 [004] 27.643626: balance_dirty_state: bdi 8:0: dirty=496 wb=1047 unstable=0 bg_thresh=1030 thresh=2061 gap=518 poll_thresh=25 ino=12 dd-2583 [004] 27.643806: balance_dirty_state: bdi 8:0: dirty=521 wb=1047 unstable=0 bg_thresh=1035 thresh=2071 gap=503 poll_thresh=26 ino=12 dd-2583 [004] 27.643811: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-55% task_gap=-211% task_weight=99% bdi_bw=47992 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 27.650435: balance_dirty_state: bdi 8:0: dirty=521 wb=921 unstable=0 bg_thresh=1034 thresh=2069 gap=627 poll_thresh=26 ino=12 dd-2583 [004] 27.650468: balance_dirty_state: bdi 8:0: dirty=521 wb=921 unstable=0 bg_thresh=1034 thresh=2069 gap=627 poll_thresh=19 ino=12 dd-2583 [004] 27.650654: balance_dirty_state: bdi 8:0: dirty=534 wb=921 unstable=0 bg_thresh=1035 thresh=2070 gap=615 poll_thresh=20 ino=12 dd-2583 [004] 27.650805: balance_dirty_state: bdi 8:0: dirty=560 wb=921 unstable=0 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=21 ino=12 dd-2583 [004] 27.650958: balance_dirty_state: bdi 8:0: dirty=585 wb=921 unstable=0 bg_thresh=1035 thresh=2071 gap=565 poll_thresh=22 ino=12 dd-2583 [004] 27.651118: balance_dirty_state: bdi 8:0: dirty=610 wb=921 unstable=0 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=23 ino=12 dd-2583 [004] 27.651431: balance_dirty_state: bdi 8:0: dirty=635 wb=921 unstable=0 bg_thresh=1037 thresh=2075 gap=519 poll_thresh=24 ino=12 dd-2583 [004] 27.651849: balance_dirty_state: bdi 8:0: dirty=635 wb=921 unstable=0 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=25 ino=12 dd-2583 [004] 27.652030: balance_dirty_state: bdi 8:0: dirty=660 wb=921 unstable=0 bg_thresh=1048 thresh=2097 gap=516 poll_thresh=26 ino=12 dd-2583 [004] 27.652035: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-62% task_gap=-225% task_weight=100% bdi_bw=47992 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 27.658466: balance_dirty_state: bdi 8:0: dirty=660 wb=795 unstable=0 bg_thresh=1045 thresh=2091 gap=636 poll_thresh=26 ino=12 dd-2583 [004] 27.658491: balance_dirty_state: bdi 8:0: dirty=660 wb=795 unstable=0 bg_thresh=1045 thresh=2091 gap=636 poll_thresh=19 ino=12 dd-2583 [004] 27.658642: balance_dirty_state: bdi 8:0: dirty=686 wb=795 unstable=0 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=20 ino=12 dd-2583 [004] 27.658794: balance_dirty_state: bdi 8:0: dirty=724 wb=795 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=21 ino=12 dd-2583 [004] 27.658948: balance_dirty_state: bdi 8:0: dirty=749 wb=795 unstable=0 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 27.659110: balance_dirty_state: bdi 8:0: dirty=774 wb=795 unstable=0 bg_thresh=1045 thresh=2090 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 27.659114: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-44% task_gap=-188% task_weight=99% bdi_bw=47992 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 27.666398: balance_dirty_state: bdi 8:0: dirty=774 wb=667 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=23 ino=12 dd-2583 [004] 27.666430: balance_dirty_state: bdi 8:0: dirty=774 wb=667 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=17 ino=12 dd-2583 [004] 27.666604: balance_dirty_state: bdi 8:0: dirty=774 wb=667 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=18 ino=12 dd-2583 [004] 27.666967: balance_dirty_state: bdi 8:0: dirty=787 wb=667 unstable=0 bg_thresh=1037 thresh=2075 gap=621 poll_thresh=19 ino=12 dd-2583 [004] 27.667113: balance_dirty_state: bdi 8:0: dirty=813 wb=667 unstable=0 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 27.667552: balance_dirty_state: bdi 8:0: dirty=838 wb=565 unstable=0 bg_thresh=1050 thresh=2100 gap=697 poll_thresh=21 ino=12 dd-2583 [004] 27.667787: balance_dirty_state: bdi 8:0: dirty=876 wb=540 unstable=0 bg_thresh=1048 thresh=2096 gap=680 poll_thresh=22 ino=12 dd-2583 [004] 27.668177: balance_dirty_state: bdi 8:0: dirty=889 wb=540 unstable=0 bg_thresh=1045 thresh=2090 gap=661 poll_thresh=23 ino=12 dd-2583 [004] 27.668345: balance_dirty_state: bdi 8:0: dirty=914 wb=540 unstable=0 bg_thresh=1044 thresh=2089 gap=635 poll_thresh=24 ino=12 dd-2583 [004] 27.668519: balance_dirty_state: bdi 8:0: dirty=939 wb=540 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=25 ino=12 dd-2583 [004] 27.668700: balance_dirty_state: bdi 8:0: dirty=964 wb=540 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=26 ino=12 dd-2583 [004] 27.668893: balance_dirty_state: bdi 8:0: dirty=989 wb=540 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=27 ino=12 dd-2583 [004] 27.669320: balance_dirty_state: bdi 8:0: dirty=1027 wb=540 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=28 ino=12 dd-2583 [004] 27.669528: balance_dirty_state: bdi 8:0: dirty=1052 wb=540 unstable=0 bg_thresh=1049 thresh=2098 gap=506 poll_thresh=29 ino=12 dd-2583 [004] 27.669533: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-39% task_gap=-178% task_weight=98% bdi_bw=47992 base_bw=102400 task_bw=0 dirtied=29 period=0 think=0 pause=8 flush-8:0-2554 [000] 27.669601: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1164 wrote=5 to_write=8187 flush-8:0-2554 [000] 27.670648: writeback_single_inode: bdi 8:0: ino=12 state= age=564 wrote=1021 to_write=7166 dd-2583 [004] 27.674410: balance_dirty_state: bdi 8:0: dirty=27 wb=1565 unstable=0 bg_thresh=1049 thresh=2098 gap=506 poll_thresh=29 ino=12 dd-2583 [004] 27.674415: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-179% task_weight=98% bdi_bw=47992 base_bw=102400 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 27.682408: balance_dirty_state: bdi 8:0: dirty=27 wb=1438 unstable=0 bg_thresh=1045 thresh=2090 gap=625 poll_thresh=29 ino=12 dd-2583 [004] 27.682456: balance_dirty_state: bdi 8:0: dirty=27 wb=1438 unstable=0 bg_thresh=1045 thresh=2090 gap=625 poll_thresh=22 ino=12 dd-2583 [004] 27.682711: balance_dirty_state: bdi 8:0: dirty=53 wb=1438 unstable=0 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=23 ino=12 dd-2583 [004] 27.682969: balance_dirty_state: bdi 8:0: dirty=66 wb=1438 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=24 ino=12 dd-2583 [004] 27.683633: balance_dirty_state: bdi 8:0: dirty=91 wb=1438 unstable=0 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=25 ino=12 dd-2583 [004] 27.684129: balance_dirty_state: bdi 8:0: dirty=116 wb=1438 unstable=0 bg_thresh=1049 thresh=2098 gap=544 poll_thresh=26 ino=12 dd-2583 [004] 27.684411: balance_dirty_state: bdi 8:0: dirty=141 wb=1438 unstable=0 bg_thresh=1051 thresh=2103 gap=524 poll_thresh=27 ino=12 dd-2583 [004] 27.684418: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-173% task_weight=99% bdi_bw=47992 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 27.690352: balance_dirty_state: bdi 8:0: dirty=141 wb=1438 unstable=0 bg_thresh=1051 thresh=2103 gap=524 poll_thresh=27 ino=12 dd-2583 [004] 27.690362: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-173% task_weight=99% bdi_bw=47992 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 27.698365: balance_dirty_state: bdi 8:0: dirty=141 wb=1438 unstable=0 bg_thresh=1051 thresh=2103 gap=524 poll_thresh=27 ino=12 dd-2583 [004] 27.698374: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-173% task_weight=99% bdi_bw=47992 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 27.706244: balance_dirty_state: bdi 8:0: dirty=141 wb=1197 unstable=0 bg_thresh=1044 thresh=2089 gap=751 poll_thresh=27 ino=12 dd-2583 [004] 27.706260: balance_dirty_state: bdi 8:0: dirty=141 wb=1197 unstable=0 bg_thresh=1044 thresh=2089 gap=751 poll_thresh=20 ino=12 dd-2583 [004] 27.706427: balance_dirty_state: bdi 8:0: dirty=167 wb=1197 unstable=0 bg_thresh=1042 thresh=2085 gap=721 poll_thresh=21 ino=12 dd-2583 [004] 27.706586: balance_dirty_state: bdi 8:0: dirty=205 wb=1197 unstable=0 bg_thresh=1041 thresh=2083 gap=681 poll_thresh=22 ino=12 dd-2583 [004] 27.706967: balance_dirty_state: bdi 8:0: dirty=218 wb=1197 unstable=0 bg_thresh=1041 thresh=2082 gap=667 poll_thresh=23 ino=12 dd-2583 [004] 27.707143: balance_dirty_state: bdi 8:0: dirty=244 wb=1197 unstable=0 bg_thresh=1041 thresh=2083 gap=642 poll_thresh=24 ino=12 dd-2583 [004] 27.707522: balance_dirty_state: bdi 8:0: dirty=269 wb=1197 unstable=0 bg_thresh=1047 thresh=2094 gap=628 poll_thresh=25 ino=12 dd-2583 [004] 27.707704: balance_dirty_state: bdi 8:0: dirty=294 wb=1197 unstable=0 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=26 ino=12 dd-2583 [004] 27.707892: balance_dirty_state: bdi 8:0: dirty=319 wb=1197 unstable=0 bg_thresh=1048 thresh=2097 gap=581 poll_thresh=27 ino=12 dd-2583 [004] 27.708085: balance_dirty_state: bdi 8:0: dirty=344 wb=1197 unstable=0 bg_thresh=1051 thresh=2102 gap=561 poll_thresh=28 ino=12 dd-2583 [004] 27.708657: balance_dirty_state: bdi 8:0: dirty=382 wb=1197 unstable=0 bg_thresh=1044 thresh=2088 gap=509 poll_thresh=29 ino=12 dd-2583 [004] 27.708662: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-146% task_weight=99% bdi_bw=47992 base_bw=102400 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 27.714220: balance_dirty_state: bdi 8:0: dirty=382 wb=1058 unstable=0 bg_thresh=1036 thresh=2072 gap=632 poll_thresh=29 ino=12 dd-2583 [004] 27.714239: balance_dirty_state: bdi 8:0: dirty=382 wb=1058 unstable=0 bg_thresh=1036 thresh=2072 gap=632 poll_thresh=22 ino=12 dd-2583 [004] 27.714499: balance_dirty_state: bdi 8:0: dirty=408 wb=1058 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=23 ino=12 dd-2583 [004] 27.714675: balance_dirty_state: bdi 8:0: dirty=421 wb=1058 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=24 ino=12 dd-2583 [004] 27.714848: balance_dirty_state: bdi 8:0: dirty=446 wb=1058 unstable=0 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=25 ino=12 dd-2583 [004] 27.715029: balance_dirty_state: bdi 8:0: dirty=471 wb=1058 unstable=0 bg_thresh=1037 thresh=2075 gap=546 poll_thresh=26 ino=12 dd-2583 [004] 27.715440: balance_dirty_state: bdi 8:0: dirty=497 wb=1058 unstable=0 bg_thresh=1035 thresh=2070 gap=515 poll_thresh=27 ino=12 dd-2583 [004] 27.715445: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-167% task_weight=99% bdi_bw=47992 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 27.722253: balance_dirty_state: bdi 8:0: dirty=497 wb=1020 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=27 ino=12 dd-2583 [004] 27.722280: balance_dirty_state: bdi 8:0: dirty=497 wb=1020 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 27.722455: balance_dirty_state: bdi 8:0: dirty=510 wb=1020 unstable=0 bg_thresh=1034 thresh=2068 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 27.722613: balance_dirty_state: bdi 8:0: dirty=536 wb=1020 unstable=0 bg_thresh=1033 thresh=2066 gap=510 poll_thresh=22 ino=12 dd-2583 [004] 27.722618: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-172% task_weight=100% bdi_bw=47992 base_bw=102400 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 27.730284: balance_dirty_state: bdi 8:0: dirty=536 wb=880 unstable=0 bg_thresh=1035 thresh=2070 gap=654 poll_thresh=22 ino=12 dd-2583 [004] 27.730299: balance_dirty_state: bdi 8:0: dirty=536 wb=880 unstable=0 bg_thresh=1035 thresh=2070 gap=654 poll_thresh=16 ino=12 dd-2583 [004] 27.730443: balance_dirty_state: bdi 8:0: dirty=574 wb=880 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=17 ino=12 dd-2583 [004] 27.730589: balance_dirty_state: bdi 8:0: dirty=599 wb=880 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 27.730745: balance_dirty_state: bdi 8:0: dirty=599 wb=880 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 27.731206: balance_dirty_state: bdi 8:0: dirty=624 wb=754 unstable=0 bg_thresh=1036 thresh=2072 gap=694 poll_thresh=20 ino=12 dd-2583 [004] 27.731479: balance_dirty_state: bdi 8:0: dirty=637 wb=754 unstable=0 bg_thresh=1038 thresh=2077 gap=686 poll_thresh=21 ino=12 dd-2583 [004] 27.731680: balance_dirty_state: bdi 8:0: dirty=650 wb=754 unstable=0 bg_thresh=1039 thresh=2078 gap=674 poll_thresh=22 ino=12 dd-2583 [004] 27.731868: balance_dirty_state: bdi 8:0: dirty=675 wb=754 unstable=0 bg_thresh=1036 thresh=2072 gap=643 poll_thresh=23 ino=12 dd-2583 [004] 27.732065: balance_dirty_state: bdi 8:0: dirty=700 wb=754 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=24 ino=12 dd-2583 [004] 27.732268: balance_dirty_state: bdi 8:0: dirty=725 wb=754 unstable=0 bg_thresh=1040 thresh=2081 gap=602 poll_thresh=25 ino=12 dd-2583 [004] 27.732481: balance_dirty_state: bdi 8:0: dirty=750 wb=754 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=26 ino=12 dd-2583 [004] 27.733118: balance_dirty_state: bdi 8:0: dirty=788 wb=754 unstable=0 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=27 ino=12 dd-2583 [004] 27.733345: balance_dirty_state: bdi 8:0: dirty=813 wb=754 unstable=0 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=28 ino=12 dd-2583 [004] 27.733638: balance_dirty_state: bdi 8:0: dirty=838 wb=754 unstable=0 bg_thresh=1049 thresh=2099 gap=507 poll_thresh=29 ino=12 dd-2583 [004] 27.733646: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-61% task_gap=-221% task_weight=98% bdi_bw=47992 base_bw=102400 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 27.738154: balance_dirty_state: bdi 8:0: dirty=838 wb=754 unstable=0 bg_thresh=1043 thresh=2087 gap=495 poll_thresh=29 ino=12 dd-2583 [004] 27.738159: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-68% task_gap=-235% task_weight=98% bdi_bw=47992 base_bw=102400 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 27.746190: balance_dirty_state: bdi 8:0: dirty=838 wb=640 unstable=0 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=29 ino=12 dd-2583 [004] 27.746216: balance_dirty_state: bdi 8:0: dirty=838 wb=640 unstable=0 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=22 ino=12 dd-2583 [004] 27.746477: balance_dirty_state: bdi 8:0: dirty=876 wb=525 unstable=0 bg_thresh=1041 thresh=2082 gap=681 poll_thresh=23 ino=12 dd-2583 [004] 27.747001: balance_dirty_state: bdi 8:0: dirty=889 wb=500 unstable=0 bg_thresh=1037 thresh=2074 gap=685 poll_thresh=24 ino=12 dd-2583 [004] 27.747288: balance_dirty_state: bdi 8:0: dirty=914 wb=500 unstable=0 bg_thresh=1039 thresh=2079 gap=665 poll_thresh=25 ino=12 dd-2583 [004] 27.747581: balance_dirty_state: bdi 8:0: dirty=939 wb=500 unstable=0 bg_thresh=1039 thresh=2078 gap=639 poll_thresh=26 ino=12 dd-2583 [004] 27.747885: balance_dirty_state: bdi 8:0: dirty=964 wb=500 unstable=0 bg_thresh=1038 thresh=2077 gap=613 poll_thresh=27 ino=12 dd-2583 [004] 27.748364: balance_dirty_state: bdi 8:0: dirty=1015 wb=500 unstable=0 bg_thresh=1034 thresh=2069 gap=554 poll_thresh=28 ino=12 dd-2583 [004] 27.748852: balance_dirty_state: bdi 8:0: dirty=1028 wb=500 unstable=0 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=29 ino=12 dd-2583 [004] 27.749131: balance_dirty_state: bdi 8:0: dirty=1053 wb=500 unstable=0 bg_thresh=1045 thresh=2090 gap=537 poll_thresh=30 ino=12 flush-8:0-2554 [000] 27.749286: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1244 wrote=6 to_write=8186 dd-2583 [004] 27.749483: balance_dirty_state: bdi 8:0: dirty=964 wb=614 unstable=0 bg_thresh=1047 thresh=2094 gap=516 poll_thresh=31 ino=12 dd-2583 [004] 27.749485: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-42% task_gap=-184% task_weight=100% bdi_bw=49208 base_bw=102400 task_bw=0 dirtied=31 period=0 think=0 pause=8 flush-8:0-2554 [000] 27.750463: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1066 to_write=7120 dd-2583 [004] 27.754148: balance_dirty_state: bdi 8:0: dirty=27 wb=1463 unstable=0 bg_thresh=1037 thresh=2075 gap=585 poll_thresh=31 ino=12 dd-2583 [004] 27.754166: balance_dirty_state: bdi 8:0: dirty=40 wb=1463 unstable=0 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=23 ino=12 dd-2583 [004] 27.754379: balance_dirty_state: bdi 8:0: dirty=53 wb=1463 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=24 ino=12 dd-2583 [004] 27.754804: balance_dirty_state: bdi 8:0: dirty=79 wb=1463 unstable=0 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=25 ino=12 dd-2583 [004] 27.755089: balance_dirty_state: bdi 8:0: dirty=104 wb=1463 unstable=0 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=26 ino=12 dd-2583 [004] 27.755096: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-168% task_weight=98% bdi_bw=49208 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 27.762114: balance_dirty_state: bdi 8:0: dirty=104 wb=1311 unstable=0 bg_thresh=1028 thresh=2057 gap=642 poll_thresh=26 ino=12 dd-2583 [004] 27.762127: balance_dirty_state: bdi 8:0: dirty=104 wb=1311 unstable=0 bg_thresh=1028 thresh=2057 gap=642 poll_thresh=19 ino=12 dd-2583 [004] 27.762291: balance_dirty_state: bdi 8:0: dirty=130 wb=1311 unstable=0 bg_thresh=1027 thresh=2054 gap=613 poll_thresh=20 ino=12 dd-2583 [004] 27.762445: balance_dirty_state: bdi 8:0: dirty=130 wb=1311 unstable=0 bg_thresh=1026 thresh=2053 gap=612 poll_thresh=21 ino=12 dd-2583 [004] 27.762647: balance_dirty_state: bdi 8:0: dirty=143 wb=1311 unstable=0 bg_thresh=1031 thresh=2062 gap=608 poll_thresh=22 ino=12 dd-2583 [004] 27.762845: balance_dirty_state: bdi 8:0: dirty=169 wb=1311 unstable=0 bg_thresh=1031 thresh=2062 gap=582 poll_thresh=23 ino=12 dd-2583 [004] 27.763076: balance_dirty_state: bdi 8:0: dirty=207 wb=1311 unstable=0 bg_thresh=1031 thresh=2063 gap=545 poll_thresh=24 ino=12 dd-2583 [004] 27.763283: balance_dirty_state: bdi 8:0: dirty=232 wb=1311 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=25 ino=12 dd-2583 [004] 27.763696: balance_dirty_state: bdi 8:0: dirty=257 wb=1311 unstable=0 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=26 ino=12 dd-2583 [004] 27.763879: balance_dirty_state: bdi 8:0: dirty=282 wb=1311 unstable=0 bg_thresh=1052 thresh=2104 gap=511 poll_thresh=27 ino=12 dd-2583 [004] 27.763883: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-58% task_gap=-216% task_weight=99% bdi_bw=49208 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 27.770115: balance_dirty_state: bdi 8:0: dirty=282 wb=1234 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=27 ino=12 dd-2583 [004] 27.770136: balance_dirty_state: bdi 8:0: dirty=282 wb=1234 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 27.770282: balance_dirty_state: bdi 8:0: dirty=307 wb=1234 unstable=0 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 27.770578: balance_dirty_state: bdi 8:0: dirty=332 wb=1234 unstable=0 bg_thresh=1043 thresh=2087 gap=521 poll_thresh=22 ino=12 dd-2583 [004] 27.770583: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-147% task_weight=99% bdi_bw=49208 base_bw=102400 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 27.778119: balance_dirty_state: bdi 8:0: dirty=332 wb=1071 unstable=0 bg_thresh=1039 thresh=2079 gap=676 poll_thresh=22 ino=12 dd-2583 [006] 27.778137: balance_dirty_state: bdi 8:0: dirty=332 wb=1071 unstable=0 bg_thresh=1039 thresh=2079 gap=676 poll_thresh=16 ino=12 dd-2583 [006] 27.778275: balance_dirty_state: bdi 8:0: dirty=332 wb=1071 unstable=0 bg_thresh=1036 thresh=2073 gap=670 poll_thresh=17 ino=12 dd-2583 [006] 27.778415: balance_dirty_state: bdi 8:0: dirty=370 wb=1071 unstable=0 bg_thresh=1039 thresh=2078 gap=637 poll_thresh=18 ino=12 dd-2583 [006] 27.778572: balance_dirty_state: bdi 8:0: dirty=383 wb=1071 unstable=0 bg_thresh=1038 thresh=2077 gap=623 poll_thresh=19 ino=12 dd-2583 [006] 27.778735: balance_dirty_state: bdi 8:0: dirty=409 wb=1071 unstable=0 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=20 ino=12 dd-2583 [006] 27.778904: balance_dirty_state: bdi 8:0: dirty=422 wb=1071 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=21 ino=12 dd-2583 [006] 27.779080: balance_dirty_state: bdi 8:0: dirty=447 wb=1071 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=22 ino=12 dd-2583 [006] 27.779260: balance_dirty_state: bdi 8:0: dirty=472 wb=1071 unstable=0 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=23 ino=12 dd-2583 [006] 27.779448: 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-2583 [006] 27.779453: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-162% task_weight=99% bdi_bw=49208 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 27.786103: 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-2583 [006] 27.786111: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-162% task_weight=99% bdi_bw=49208 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 27.794116: 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-2583 [006] 27.794121: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-162% task_weight=99% bdi_bw=49208 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 27.802082: balance_dirty_state: bdi 8:0: dirty=497 wb=932 unstable=0 bg_thresh=1036 thresh=2073 gap=644 poll_thresh=24 ino=12 dd-2583 [006] 27.802105: balance_dirty_state: bdi 8:0: dirty=497 wb=932 unstable=0 bg_thresh=1036 thresh=2073 gap=644 poll_thresh=18 ino=12 dd-2583 [006] 27.802318: balance_dirty_state: bdi 8:0: dirty=510 wb=932 unstable=0 bg_thresh=1037 thresh=2075 gap=633 poll_thresh=19 ino=12 dd-2583 [006] 27.802534: balance_dirty_state: bdi 8:0: dirty=523 wb=932 unstable=0 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=20 ino=12 dd-2583 [006] 27.802756: balance_dirty_state: bdi 8:0: dirty=548 wb=932 unstable=0 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=21 ino=12 dd-2583 [006] 27.803209: balance_dirty_state: bdi 8:0: dirty=573 wb=932 unstable=0 bg_thresh=1039 thresh=2078 gap=573 poll_thresh=22 ino=12 dd-2583 [006] 27.803451: balance_dirty_state: bdi 8:0: dirty=598 wb=932 unstable=0 bg_thresh=1038 thresh=2077 gap=547 poll_thresh=23 ino=12 dd-2583 [006] 27.803978: balance_dirty_state: bdi 8:0: dirty=611 wb=932 unstable=0 bg_thresh=1047 thresh=2095 gap=552 poll_thresh=24 ino=12 dd-2583 [006] 27.804156: balance_dirty_state: bdi 8:0: dirty=636 wb=932 unstable=0 bg_thresh=1047 thresh=2094 gap=526 poll_thresh=25 ino=12 dd-2583 [006] 27.804348: balance_dirty_state: bdi 8:0: dirty=686 wb=932 unstable=0 bg_thresh=1046 thresh=2093 gap=475 poll_thresh=26 ino=12 dd-2583 [006] 27.804353: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-64% task_gap=-230% task_weight=100% bdi_bw=49208 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 27.810082: balance_dirty_state: bdi 8:0: dirty=686 wb=932 unstable=0 bg_thresh=1046 thresh=2093 gap=475 poll_thresh=26 ino=12 dd-2583 [006] 27.810092: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-64% task_gap=-230% task_weight=100% bdi_bw=49208 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 27.818047: balance_dirty_state: bdi 8:0: dirty=686 wb=804 unstable=0 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=26 ino=12 dd-2583 [006] 27.818074: balance_dirty_state: bdi 8:0: dirty=686 wb=804 unstable=0 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=19 ino=12 dd-2583 [006] 27.818241: balance_dirty_state: bdi 8:0: dirty=712 wb=804 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=20 ino=12 dd-2583 [006] 27.818393: balance_dirty_state: bdi 8:0: dirty=712 wb=804 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=21 ino=12 dd-2583 [006] 27.818547: balance_dirty_state: bdi 8:0: dirty=737 wb=804 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=22 ino=12 dd-2583 [006] 27.818707: balance_dirty_state: bdi 8:0: dirty=762 wb=804 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=23 ino=12 dd-2583 [006] 27.818711: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-48% task_gap=-196% task_weight=98% bdi_bw=49208 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 27.826071: balance_dirty_state: bdi 8:0: dirty=762 wb=690 unstable=0 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=23 ino=12 dd-2583 [006] 27.826098: balance_dirty_state: bdi 8:0: dirty=762 wb=690 unstable=0 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=17 ino=12 dd-2583 [006] 27.826242: balance_dirty_state: bdi 8:0: dirty=787 wb=690 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=18 ino=12 dd-2583 [006] 27.826381: balance_dirty_state: bdi 8:0: dirty=800 wb=690 unstable=0 bg_thresh=1038 thresh=2077 gap=587 poll_thresh=19 ino=12 dd-2583 [006] 27.826740: balance_dirty_state: bdi 8:0: dirty=813 wb=690 unstable=0 bg_thresh=1036 thresh=2073 gap=570 poll_thresh=20 ino=12 dd-2583 [006] 27.827258: balance_dirty_state: bdi 8:0: dirty=826 wb=690 unstable=0 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=21 ino=12 dd-2583 [006] 27.827417: balance_dirty_state: bdi 8:0: dirty=851 wb=690 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=22 ino=12 dd-2583 [006] 27.827575: balance_dirty_state: bdi 8:0: dirty=876 wb=690 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=23 ino=12 dd-2583 [006] 27.827579: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-192% task_weight=98% bdi_bw=49208 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 27.833920: balance_dirty_state: bdi 8:0: dirty=876 wb=550 unstable=0 bg_thresh=1039 thresh=2079 gap=653 poll_thresh=23 ino=12 dd-2583 [006] 27.833946: balance_dirty_state: bdi 8:0: dirty=876 wb=550 unstable=0 bg_thresh=1042 thresh=2084 gap=658 poll_thresh=17 ino=12 dd-2583 [006] 27.834114: balance_dirty_state: bdi 8:0: dirty=902 wb=550 unstable=0 bg_thresh=1041 thresh=2083 gap=631 poll_thresh=18 ino=12 dd-2583 [006] 27.834253: balance_dirty_state: bdi 8:0: dirty=927 wb=550 unstable=0 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=19 ino=12 dd-2583 [006] 27.834403: balance_dirty_state: bdi 8:0: dirty=952 wb=550 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=20 ino=12 dd-2583 [006] 27.834554: balance_dirty_state: bdi 8:0: dirty=977 wb=550 unstable=0 bg_thresh=1042 thresh=2084 gap=557 poll_thresh=21 ino=12 dd-2583 [006] 27.834719: balance_dirty_state: bdi 8:0: dirty=1002 wb=550 unstable=0 bg_thresh=1041 thresh=2083 gap=531 poll_thresh=22 ino=12 dd-2583 [006] 27.835099: balance_dirty_state: bdi 8:0: dirty=1002 wb=550 unstable=0 bg_thresh=1049 thresh=2098 gap=546 poll_thresh=23 ino=12 dd-2583 [006] 27.835273: balance_dirty_state: bdi 8:0: dirty=1027 wb=550 unstable=0 bg_thresh=1046 thresh=2092 gap=515 poll_thresh=24 ino=12 dd-2583 [006] 27.835277: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-187% task_weight=100% bdi_bw=49208 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 27.841960: balance_dirty_state: bdi 8:0: dirty=1027 wb=423 unstable=0 bg_thresh=1043 thresh=2086 gap=636 poll_thresh=24 ino=12 dd-2583 [006] 27.841987: balance_dirty_state: bdi 8:0: dirty=1040 wb=423 unstable=0 bg_thresh=1043 thresh=2086 gap=623 poll_thresh=18 ino=12 dd-2583 [006] 27.842287: balance_dirty_state: bdi 8:0: dirty=1053 wb=423 unstable=0 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=19 ino=12 flush-8:0-2554 [002] 27.842521: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1340 wrote=6 to_write=8186 dd-2583 [006] 27.842775: balance_dirty_state: bdi 8:0: dirty=1002 wb=487 unstable=0 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=20 ino=12 dd-2583 [006] 27.843805: balance_dirty_state: bdi 8:0: dirty=709 wb=805 unstable=0 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=21 ino=12 dd-2583 [006] 27.844311: balance_dirty_state: bdi 8:0: dirty=570 wb=969 unstable=0 bg_thresh=1045 thresh=2090 gap=551 poll_thresh=22 ino=12 dd-2583 [006] 27.845100: balance_dirty_state: bdi 8:0: dirty=205 wb=1222 unstable=0 bg_thresh=1036 thresh=2072 gap=645 poll_thresh=23 ino=12 dd-2583 [006] 27.845384: balance_dirty_state: bdi 8:0: dirty=41 wb=1399 unstable=0 bg_thresh=1036 thresh=2072 gap=632 poll_thresh=24 ino=12 flush-8:0-2554 [002] 27.845469: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=160 wrote=1149 to_write=7037 dd-2583 [006] 27.845612: balance_dirty_state: bdi 8:0: dirty=15 wb=1451 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=25 ino=12 dd-2583 [006] 27.845805: balance_dirty_state: bdi 8:0: dirty=40 wb=1451 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=26 ino=12 dd-2583 [006] 27.846159: balance_dirty_state: bdi 8:0: dirty=65 wb=1451 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=27 ino=12 dd-2583 [006] 27.846577: balance_dirty_state: bdi 8:0: dirty=115 wb=1451 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=28 ino=12 dd-2583 [006] 27.846586: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-51% task_gap=-201% task_weight=99% bdi_bw=49208 base_bw=102400 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [006] 27.853954: balance_dirty_state: bdi 8:0: dirty=115 wb=1350 unstable=0 bg_thresh=1041 thresh=2083 gap=618 poll_thresh=28 ino=12 dd-2583 [006] 27.853983: balance_dirty_state: bdi 8:0: dirty=128 wb=1350 unstable=0 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=21 ino=12 dd-2583 [006] 27.854176: balance_dirty_state: bdi 8:0: dirty=141 wb=1350 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=22 ino=12 dd-2583 [006] 27.854341: balance_dirty_state: bdi 8:0: dirty=154 wb=1350 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=23 ino=12 dd-2583 [006] 27.854512: balance_dirty_state: bdi 8:0: dirty=179 wb=1350 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=24 ino=12 dd-2583 [006] 27.854830: balance_dirty_state: bdi 8:0: dirty=204 wb=1350 unstable=0 bg_thresh=1040 thresh=2081 gap=527 poll_thresh=25 ino=12 dd-2583 [006] 27.855012: balance_dirty_state: bdi 8:0: dirty=229 wb=1350 unstable=0 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=26 ino=12 dd-2583 [006] 27.855017: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-72% task_gap=-244% task_weight=99% bdi_bw=49484 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 27.861977: balance_dirty_state: bdi 8:0: dirty=229 wb=1236 unstable=0 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=26 ino=12 dd-2583 [000] 27.861995: balance_dirty_state: bdi 8:0: dirty=229 wb=1236 unstable=0 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=19 ino=12 dd-2583 [000] 27.862157: balance_dirty_state: bdi 8:0: dirty=254 wb=1236 unstable=0 bg_thresh=1039 thresh=2079 gap=589 poll_thresh=20 ino=12 dd-2583 [000] 27.862483: balance_dirty_state: bdi 8:0: dirty=254 wb=1161 unstable=0 bg_thresh=1043 thresh=2086 gap=671 poll_thresh=21 ino=12 dd-2583 [000] 27.862759: balance_dirty_state: bdi 8:0: dirty=267 wb=1161 unstable=0 bg_thresh=1040 thresh=2081 gap=653 poll_thresh=22 ino=12 dd-2583 [000] 27.862956: balance_dirty_state: bdi 8:0: dirty=318 wb=1161 unstable=0 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=23 ino=12 dd-2583 [000] 27.863148: balance_dirty_state: bdi 8:0: dirty=318 wb=1161 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=24 ino=12 dd-2583 [000] 27.863352: balance_dirty_state: bdi 8:0: dirty=343 wb=1161 unstable=0 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=25 ino=12 dd-2583 [000] 27.863563: balance_dirty_state: bdi 8:0: dirty=393 wb=1161 unstable=0 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=26 ino=12 dd-2583 [000] 27.864192: balance_dirty_state: bdi 8:0: dirty=393 wb=1161 unstable=0 bg_thresh=1050 thresh=2101 gap=547 poll_thresh=27 ino=12 dd-2583 [000] 27.864591: balance_dirty_state: bdi 8:0: dirty=418 wb=1161 unstable=0 bg_thresh=1050 thresh=2100 gap=521 poll_thresh=28 ino=12 dd-2583 [000] 27.864597: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-38% task_gap=-176% task_weight=98% bdi_bw=49484 base_bw=102400 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 27.869945: balance_dirty_state: bdi 8:0: dirty=418 wb=1161 unstable=0 bg_thresh=1050 thresh=2100 gap=521 poll_thresh=28 ino=12 dd-2583 [000] 27.869950: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-38% task_gap=-176% task_weight=98% bdi_bw=49484 base_bw=102400 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 27.878064: balance_dirty_state: bdi 8:0: dirty=418 wb=906 unstable=0 bg_thresh=1045 thresh=2090 gap=766 poll_thresh=28 ino=12 dd-2583 [000] 27.878076: balance_dirty_state: bdi 8:0: dirty=418 wb=906 unstable=0 bg_thresh=1045 thresh=2090 gap=766 poll_thresh=21 ino=12 dd-2583 [000] 27.878234: balance_dirty_state: bdi 8:0: dirty=444 wb=906 unstable=0 bg_thresh=1044 thresh=2089 gap=739 poll_thresh=22 ino=12 dd-2583 [000] 27.878395: balance_dirty_state: bdi 8:0: dirty=469 wb=906 unstable=0 bg_thresh=1044 thresh=2089 gap=714 poll_thresh=23 ino=12 dd-2583 [000] 27.878562: balance_dirty_state: bdi 8:0: dirty=494 wb=906 unstable=0 bg_thresh=1047 thresh=2094 gap=694 poll_thresh=24 ino=12 dd-2583 [000] 27.878733: balance_dirty_state: bdi 8:0: dirty=519 wb=906 unstable=0 bg_thresh=1049 thresh=2099 gap=674 poll_thresh=25 ino=12 dd-2583 [000] 27.878916: balance_dirty_state: bdi 8:0: dirty=544 wb=906 unstable=0 bg_thresh=1049 thresh=2098 gap=648 poll_thresh=26 ino=12 dd-2583 [000] 27.879340: balance_dirty_state: bdi 8:0: dirty=570 wb=906 unstable=0 bg_thresh=1047 thresh=2095 gap=619 poll_thresh=27 ino=12 dd-2583 [000] 27.879770: balance_dirty_state: bdi 8:0: dirty=608 wb=906 unstable=0 bg_thresh=1051 thresh=2102 gap=588 poll_thresh=28 ino=12 dd-2583 [000] 27.879974: balance_dirty_state: bdi 8:0: dirty=633 wb=906 unstable=0 bg_thresh=1053 thresh=2106 gap=567 poll_thresh=29 ino=12 dd-2583 [000] 28.058646: balance_dirty_state: bdi 8:0: dirty=659 wb=11 unstable=0 bg_thresh=1028 thresh=2056 gap=1386 poll_thresh=30 ino=12 dd-2583 [000] 28.059253: balance_dirty_state: bdi 8:0: dirty=698 wb=11 unstable=0 bg_thresh=1027 thresh=2055 gap=1346 poll_thresh=38 ino=12 dd-2583 [000] 28.059613: balance_dirty_state: bdi 8:0: dirty=737 wb=11 unstable=0 bg_thresh=1028 thresh=2056 gap=1308 poll_thresh=37 ino=12 dd-2583 [000] 28.059975: balance_dirty_state: bdi 8:0: dirty=776 wb=11 unstable=0 bg_thresh=1027 thresh=2054 gap=1267 poll_thresh=37 ino=12 dd-2583 [000] 28.060323: balance_dirty_state: bdi 8:0: dirty=814 wb=11 unstable=0 bg_thresh=1030 thresh=2060 gap=1235 poll_thresh=36 ino=12 dd-2583 [000] 28.060663: balance_dirty_state: bdi 8:0: dirty=839 wb=11 unstable=0 bg_thresh=1029 thresh=2059 gap=1209 poll_thresh=36 ino=12 dd-2583 [000] 28.060998: balance_dirty_state: bdi 8:0: dirty=889 wb=11 unstable=0 bg_thresh=1028 thresh=2057 gap=1157 poll_thresh=35 ino=12 dd-2583 [000] 28.061404: balance_dirty_state: bdi 8:0: dirty=927 wb=11 unstable=0 bg_thresh=1027 thresh=2054 gap=1116 poll_thresh=35 ino=12 dd-2583 [000] 28.062388: balance_dirty_state: bdi 8:0: dirty=953 wb=11 unstable=0 bg_thresh=1021 thresh=2042 gap=1078 poll_thresh=34 ino=12 dd-2583 [000] 28.062695: balance_dirty_state: bdi 8:0: dirty=978 wb=11 unstable=0 bg_thresh=1023 thresh=2047 gap=1058 poll_thresh=33 ino=12 dd-2583 [000] 28.063005: balance_dirty_state: bdi 8:0: dirty=1003 wb=11 unstable=0 bg_thresh=1026 thresh=2052 gap=1038 poll_thresh=33 ino=12 dd-2583 [000] 28.063626: balance_dirty_state: bdi 8:0: dirty=1042 wb=11 unstable=0 bg_thresh=1024 thresh=2049 gap=996 poll_thresh=33 ino=12 flush-8:0-2554 [002] 28.063755: writeback_single_inode: bdi 8:0: ino=0 state= age=1560 wrote=8 to_write=8184 dd-2583 [000] 28.064440: balance_dirty_state: bdi 8:0: dirty=600 wb=491 unstable=0 bg_thresh=1022 thresh=2045 gap=954 poll_thresh=35 ino=12 dd-2583 [000] 28.065027: balance_dirty_state: bdi 8:0: dirty=206 wb=923 unstable=0 bg_thresh=1021 thresh=2043 gap=914 poll_thresh=37 ino=12 flush-8:0-2554 [002] 28.065356: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=0 wrote=1149 to_write=7035 dd-2583 [000] 28.065518: balance_dirty_state: bdi 8:0: dirty=13 wb=1156 unstable=0 bg_thresh=1024 thresh=2049 gap=880 poll_thresh=39 ino=12 dd-2583 [000] 28.066104: balance_dirty_state: bdi 8:0: dirty=63 wb=1156 unstable=0 bg_thresh=1029 thresh=2059 gap=840 poll_thresh=41 ino=12 dd-2583 [000] 28.066791: balance_dirty_state: bdi 8:0: dirty=113 wb=1029 unstable=0 bg_thresh=1024 thresh=2048 gap=906 poll_thresh=43 ino=12 dd-2583 [000] 28.067534: balance_dirty_state: bdi 8:0: dirty=152 wb=979 unstable=0 bg_thresh=1027 thresh=2054 gap=923 poll_thresh=45 ino=12 dd-2583 [000] 28.067973: balance_dirty_state: bdi 8:0: dirty=202 wb=979 unstable=0 bg_thresh=1029 thresh=2058 gap=877 poll_thresh=47 ino=12 dd-2583 [000] 28.068440: balance_dirty_state: bdi 8:0: dirty=252 wb=979 unstable=0 bg_thresh=1028 thresh=2056 gap=825 poll_thresh=49 ino=12 dd-2583 [000] 28.068930: balance_dirty_state: bdi 8:0: dirty=302 wb=979 unstable=0 bg_thresh=1026 thresh=2052 gap=771 poll_thresh=51 ino=12 dd-2583 [000] 28.070461: balance_dirty_state: bdi 8:0: dirty=354 wb=853 unstable=0 bg_thresh=1023 thresh=2047 gap=840 poll_thresh=53 ino=12 dd-2583 [000] 28.070994: balance_dirty_state: bdi 8:0: dirty=392 wb=803 unstable=0 bg_thresh=1027 thresh=2055 gap=860 poll_thresh=55 ino=12 dd-2583 [000] 28.071550: balance_dirty_state: bdi 8:0: dirty=456 wb=803 unstable=0 bg_thresh=1027 thresh=2055 gap=796 poll_thresh=57 ino=12 dd-2583 [000] 28.072110: balance_dirty_state: bdi 8:0: dirty=531 wb=803 unstable=0 bg_thresh=1026 thresh=2053 gap=719 poll_thresh=59 ino=12 dd-2583 [000] 28.073181: balance_dirty_state: bdi 8:0: dirty=582 wb=689 unstable=0 bg_thresh=1024 thresh=2048 gap=777 poll_thresh=61 ino=12 dd-2583 [000] 28.073796: balance_dirty_state: bdi 8:0: dirty=645 wb=689 unstable=0 bg_thresh=1027 thresh=2055 gap=721 poll_thresh=63 ino=12 dd-2583 [000] 28.074252: balance_dirty_state: bdi 8:0: dirty=720 wb=689 unstable=0 bg_thresh=1029 thresh=2058 gap=649 poll_thresh=65 ino=12 dd-2583 [000] 28.075291: balance_dirty_state: bdi 8:0: dirty=772 wb=550 unstable=0 bg_thresh=1025 thresh=2050 gap=728 poll_thresh=68 ino=12 dd-2583 [000] 28.076437: balance_dirty_state: bdi 8:0: dirty=848 wb=499 unstable=0 bg_thresh=1029 thresh=2058 gap=711 poll_thresh=71 ino=12 dd-2583 [000] 28.077067: balance_dirty_state: bdi 8:0: dirty=923 wb=473 unstable=0 bg_thresh=1027 thresh=2054 gap=658 poll_thresh=74 ino=12 dd-2583 [000] 28.077752: balance_dirty_state: bdi 8:0: dirty=988 wb=473 unstable=0 bg_thresh=1027 thresh=2054 gap=593 poll_thresh=77 ino=12 dd-2583 [000] 28.078468: balance_dirty_state: bdi 8:0: dirty=1088 wb=473 unstable=0 bg_thresh=1026 thresh=2052 gap=491 poll_thresh=80 ino=12 dd-2583 [000] 28.078473: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-67% task_gap=-234% task_weight=99% bdi_bw=44744 base_bw=102400 task_bw=0 dirtied=80 period=0 think=200 pause=8 flush-8:0-2554 [002] 28.078558: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=16 wrote=3 to_write=8189 flush-8:0-2554 [002] 28.079629: writeback_single_inode: bdi 8:0: ino=12 state= age=12 wrote=1074 to_write=7115 dd-2583 [000] 28.085346: balance_dirty_state: bdi 8:0: dirty=25 wb=1154 unstable=0 bg_thresh=1026 thresh=2052 gap=873 poll_thresh=80 ino=12 dd-2583 [000] 28.085360: balance_dirty_state: bdi 8:0: dirty=38 wb=1154 unstable=0 bg_thresh=1026 thresh=2052 gap=860 poll_thresh=60 ino=12 dd-2583 [000] 28.085777: balance_dirty_state: bdi 8:0: dirty=88 wb=1154 unstable=0 bg_thresh=1025 thresh=2051 gap=809 poll_thresh=62 ino=12 dd-2583 [000] 28.086391: balance_dirty_state: bdi 8:0: dirty=163 wb=1039 unstable=0 bg_thresh=1026 thresh=2053 gap=851 poll_thresh=64 ino=12 dd-2583 [000] 28.086911: balance_dirty_state: bdi 8:0: dirty=226 wb=1039 unstable=0 bg_thresh=1026 thresh=2053 gap=788 poll_thresh=67 ino=12 dd-2583 [000] 28.087566: balance_dirty_state: bdi 8:0: dirty=291 wb=1039 unstable=0 bg_thresh=1025 thresh=2051 gap=721 poll_thresh=70 ino=12 dd-2583 [000] 28.088098: balance_dirty_state: bdi 8:0: dirty=369 wb=1039 unstable=0 bg_thresh=1026 thresh=2052 gap=644 poll_thresh=73 ino=12 dd-2583 [000] 28.088941: balance_dirty_state: bdi 8:0: dirty=432 wb=938 unstable=0 bg_thresh=1027 thresh=2054 gap=684 poll_thresh=76 ino=12 dd-2583 [000] 28.089917: balance_dirty_state: bdi 8:0: dirty=508 wb=938 unstable=0 bg_thresh=1028 thresh=2057 gap=611 poll_thresh=79 ino=12 dd-2583 [000] 28.092013: balance_dirty_state: bdi 8:0: dirty=584 wb=800 unstable=0 bg_thresh=1024 thresh=2049 gap=665 poll_thresh=82 ino=12 dd-2583 [000] 28.093744: balance_dirty_state: bdi 8:0: dirty=672 wb=710 unstable=0 bg_thresh=1021 thresh=2042 gap=660 poll_thresh=85 ino=12 dd-2583 [000] 28.094371: balance_dirty_state: bdi 8:0: dirty=772 wb=710 unstable=0 bg_thresh=1028 thresh=2057 gap=575 poll_thresh=88 ino=12 dd-2583 [000] 28.095194: balance_dirty_state: bdi 8:0: dirty=875 wb=710 unstable=0 bg_thresh=1027 thresh=2055 gap=470 poll_thresh=91 ino=12 dd-2583 [000] 28.095199: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-65% task_gap=-230% task_weight=99% bdi_bw=44744 base_bw=102400 task_bw=0 dirtied=91 period=0 think=8 pause=8 dd-2583 [001] 28.101287: balance_dirty_state: bdi 8:0: dirty=875 wb=571 unstable=0 bg_thresh=1027 thresh=2055 gap=609 poll_thresh=91 ino=12 dd-2583 [001] 28.101307: balance_dirty_state: bdi 8:0: dirty=875 wb=571 unstable=0 bg_thresh=1028 thresh=2057 gap=611 poll_thresh=68 ino=12 dd-2583 [001] 28.101849: balance_dirty_state: bdi 8:0: dirty=950 wb=571 unstable=0 bg_thresh=1028 thresh=2057 gap=536 poll_thresh=71 ino=12 dd-2583 [001] 28.102921: balance_dirty_state: bdi 8:0: dirty=1013 wb=571 unstable=0 bg_thresh=1024 thresh=2049 gap=465 poll_thresh=74 ino=12 dd-2583 [001] 28.102930: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-92% task_gap=-284% task_weight=99% bdi_bw=44744 base_bw=102400 task_bw=0 dirtied=74 period=0 think=0 pause=8 dd-2583 [001] 28.109272: balance_dirty_state: bdi 8:0: dirty=1013 wb=533 unstable=0 bg_thresh=1026 thresh=2052 gap=506 poll_thresh=74 ino=12 dd-2583 [001] 28.109281: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-67% task_gap=-234% task_weight=99% bdi_bw=44744 base_bw=102400 task_bw=0 dirtied=74 period=0 think=0 pause=8 dd-2583 [001] 28.117287: balance_dirty_state: bdi 8:0: dirty=1013 wb=369 unstable=0 bg_thresh=1026 thresh=2053 gap=671 poll_thresh=74 ino=12 dd-2583 [001] 28.117308: balance_dirty_state: bdi 8:0: dirty=1013 wb=369 unstable=0 bg_thresh=1026 thresh=2053 gap=671 poll_thresh=55 ino=12 dd-2583 [001] 28.118436: balance_dirty_state: bdi 8:0: dirty=1088 wb=369 unstable=0 bg_thresh=1029 thresh=2059 gap=602 poll_thresh=57 ino=12 flush-8:0-2554 [002] 28.118562: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=56 wrote=2 to_write=8190 dd-2583 [001] 28.119333: balance_dirty_state: bdi 8:0: dirty=744 wb=738 unstable=0 bg_thresh=1031 thresh=2062 gap=580 poll_thresh=59 ino=12 dd-2583 [001] 28.120261: balance_dirty_state: bdi 8:0: dirty=301 wb=1206 unstable=0 bg_thresh=1030 thresh=2060 gap=553 poll_thresh=61 ino=12 flush-8:0-2554 [002] 28.120782: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=32 wrote=1202 to_write=6988 dd-2583 [001] 28.120945: balance_dirty_state: bdi 8:0: dirty=38 wb=1418 unstable=0 bg_thresh=1027 thresh=2054 gap=598 poll_thresh=63 ino=12 dd-2583 [001] 28.121611: balance_dirty_state: bdi 8:0: dirty=113 wb=1418 unstable=0 bg_thresh=1030 thresh=2060 gap=529 poll_thresh=65 ino=12 dd-2583 [001] 28.122113: balance_dirty_state: bdi 8:0: dirty=188 wb=1418 unstable=0 bg_thresh=1029 thresh=2058 gap=452 poll_thresh=68 ino=12 dd-2583 [001] 28.122118: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-86% task_gap=-272% task_weight=99% bdi_bw=44744 base_bw=102400 task_bw=0 dirtied=68 period=0 think=4 pause=8 dd-2583 [001] 28.129185: balance_dirty_state: bdi 8:0: dirty=188 wb=1291 unstable=0 bg_thresh=1026 thresh=2053 gap=574 poll_thresh=68 ino=12 dd-2583 [001] 28.129207: balance_dirty_state: bdi 8:0: dirty=188 wb=1291 unstable=0 bg_thresh=1024 thresh=2048 gap=569 poll_thresh=51 ino=12 dd-2583 [001] 28.129597: balance_dirty_state: bdi 8:0: dirty=238 wb=1291 unstable=0 bg_thresh=1029 thresh=2058 gap=529 poll_thresh=53 ino=12 dd-2583 [001] 28.129982: balance_dirty_state: bdi 8:0: dirty=288 wb=1291 unstable=0 bg_thresh=1025 thresh=2051 gap=472 poll_thresh=55 ino=12 dd-2583 [001] 28.129986: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-90% task_gap=-281% task_weight=99% bdi_bw=44744 base_bw=102400 task_bw=0 dirtied=55 period=0 think=0 pause=8 dd-2583 [004] 28.137220: balance_dirty_state: bdi 8:0: dirty=288 wb=1291 unstable=0 bg_thresh=1025 thresh=2051 gap=472 poll_thresh=55 ino=12 dd-2583 [004] 28.137229: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-90% task_gap=-281% task_weight=99% bdi_bw=44744 base_bw=102400 task_bw=0 dirtied=55 period=0 think=0 pause=8 dd-2583 [004] 28.145093: balance_dirty_state: bdi 8:0: dirty=288 wb=1203 unstable=0 bg_thresh=1028 thresh=2056 gap=565 poll_thresh=55 ino=12 dd-2583 [004] 28.145121: balance_dirty_state: bdi 8:0: dirty=288 wb=1203 unstable=0 bg_thresh=1028 thresh=2056 gap=565 poll_thresh=41 ino=12 dd-2583 [004] 28.145410: balance_dirty_state: bdi 8:0: dirty=313 wb=1203 unstable=0 bg_thresh=1030 thresh=2061 gap=545 poll_thresh=43 ino=12 dd-2583 [004] 28.145868: balance_dirty_state: bdi 8:0: dirty=363 wb=1203 unstable=0 bg_thresh=1035 thresh=2071 gap=505 poll_thresh=45 ino=12 dd-2583 [004] 28.145872: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-78% task_gap=-256% task_weight=99% bdi_bw=44744 base_bw=102400 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2583 [004] 28.153079: balance_dirty_state: bdi 8:0: dirty=363 wb=1078 unstable=0 bg_thresh=1037 thresh=2075 gap=634 poll_thresh=45 ino=12 dd-2583 [004] 28.153095: balance_dirty_state: bdi 8:0: dirty=363 wb=1078 unstable=0 bg_thresh=1037 thresh=2075 gap=634 poll_thresh=34 ino=12 dd-2583 [004] 28.153483: balance_dirty_state: bdi 8:0: dirty=413 wb=1078 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=36 ino=12 dd-2583 [004] 28.153923: balance_dirty_state: bdi 8:0: dirty=439 wb=1078 unstable=0 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=38 ino=12 dd-2583 [004] 28.154394: balance_dirty_state: bdi 8:0: dirty=478 wb=1078 unstable=0 bg_thresh=1036 thresh=2073 gap=517 poll_thresh=40 ino=12 dd-2583 [004] 28.154400: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-77% task_gap=-252% task_weight=98% bdi_bw=44744 base_bw=102400 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2583 [004] 28.161052: balance_dirty_state: bdi 8:0: dirty=478 wb=950 unstable=0 bg_thresh=1026 thresh=2053 gap=625 poll_thresh=40 ino=12 dd-2583 [004] 28.161069: balance_dirty_state: bdi 8:0: dirty=478 wb=950 unstable=0 bg_thresh=1026 thresh=2053 gap=625 poll_thresh=30 ino=12 dd-2583 [004] 28.161400: balance_dirty_state: bdi 8:0: dirty=503 wb=950 unstable=0 bg_thresh=1029 thresh=2058 gap=605 poll_thresh=31 ino=12 dd-2583 [004] 28.161746: balance_dirty_state: bdi 8:0: dirty=553 wb=950 unstable=0 bg_thresh=1031 thresh=2063 gap=560 poll_thresh=32 ino=12 dd-2583 [004] 28.162119: balance_dirty_state: bdi 8:0: dirty=578 wb=950 unstable=0 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=34 ino=12 dd-2583 [004] 28.162759: balance_dirty_state: bdi 8:0: dirty=603 wb=950 unstable=0 bg_thresh=1036 thresh=2072 gap=519 poll_thresh=36 ino=12 dd-2583 [004] 28.163167: balance_dirty_state: bdi 8:0: dirty=653 wb=950 unstable=0 bg_thresh=1035 thresh=2071 gap=468 poll_thresh=38 ino=12 dd-2583 [004] 28.163173: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-78% task_gap=-256% task_weight=99% bdi_bw=44744 base_bw=102400 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2583 [004] 28.169062: balance_dirty_state: bdi 8:0: dirty=653 wb=809 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=38 ino=12 dd-2583 [004] 28.169081: balance_dirty_state: bdi 8:0: dirty=653 wb=809 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=28 ino=12 dd-2583 [004] 28.169324: balance_dirty_state: bdi 8:0: dirty=678 wb=809 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=29 ino=12 dd-2583 [004] 28.169606: balance_dirty_state: bdi 8:0: dirty=703 wb=809 unstable=0 bg_thresh=1033 thresh=2067 gap=555 poll_thresh=30 ino=12 dd-2583 [004] 28.169940: balance_dirty_state: bdi 8:0: dirty=753 wb=809 unstable=0 bg_thresh=1038 thresh=2076 gap=514 poll_thresh=31 ino=12 dd-2583 [004] 28.169946: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-52% task_gap=-204% task_weight=99% bdi_bw=50180 base_bw=102400 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [004] 28.177042: balance_dirty_state: bdi 8:0: dirty=753 wb=683 unstable=0 bg_thresh=1028 thresh=2056 gap=620 poll_thresh=31 ino=12 dd-2583 [004] 28.177065: balance_dirty_state: bdi 8:0: dirty=753 wb=683 unstable=0 bg_thresh=1028 thresh=2056 gap=620 poll_thresh=23 ino=12 dd-2583 [004] 28.177407: balance_dirty_state: bdi 8:0: dirty=778 wb=683 unstable=0 bg_thresh=1028 thresh=2056 gap=595 poll_thresh=24 ino=12 dd-2583 [004] 28.177765: balance_dirty_state: bdi 8:0: dirty=803 wb=683 unstable=0 bg_thresh=1024 thresh=2049 gap=563 poll_thresh=25 ino=12 dd-2583 [004] 28.178182: balance_dirty_state: bdi 8:0: dirty=828 wb=594 unstable=0 bg_thresh=1027 thresh=2054 gap=632 poll_thresh=26 ino=12 dd-2583 [004] 28.178560: balance_dirty_state: bdi 8:0: dirty=854 wb=556 unstable=0 bg_thresh=1025 thresh=2050 gap=640 poll_thresh=27 ino=12 dd-2583 [004] 28.179215: balance_dirty_state: bdi 8:0: dirty=879 wb=556 unstable=0 bg_thresh=1022 thresh=2045 gap=610 poll_thresh=28 ino=12 dd-2583 [004] 28.179595: balance_dirty_state: bdi 8:0: dirty=904 wb=556 unstable=0 bg_thresh=1021 thresh=2042 gap=582 poll_thresh=29 ino=12 dd-2583 [004] 28.179981: balance_dirty_state: bdi 8:0: dirty=929 wb=556 unstable=0 bg_thresh=1023 thresh=2046 gap=561 poll_thresh=30 ino=12 dd-2583 [004] 28.180338: balance_dirty_state: bdi 8:0: dirty=979 wb=556 unstable=0 bg_thresh=1022 thresh=2044 gap=509 poll_thresh=31 ino=12 dd-2583 [004] 28.180346: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1308 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-71% task_gap=-242% task_weight=99% bdi_bw=50180 base_bw=102400 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [007] 28.185008: balance_dirty_state: bdi 8:0: dirty=979 wb=443 unstable=0 bg_thresh=1014 thresh=2028 gap=606 poll_thresh=31 ino=12 dd-2583 [007] 28.185029: balance_dirty_state: bdi 8:0: dirty=979 wb=443 unstable=0 bg_thresh=1014 thresh=2028 gap=606 poll_thresh=23 ino=12 dd-2583 [007] 28.185206: balance_dirty_state: bdi 8:0: dirty=1004 wb=443 unstable=0 bg_thresh=1014 thresh=2028 gap=581 poll_thresh=24 ino=12 dd-2583 [007] 28.185384: balance_dirty_state: bdi 8:0: dirty=1029 wb=443 unstable=0 bg_thresh=1013 thresh=2027 gap=555 poll_thresh=25 ino=12 flush-8:0-2554 [002] 28.185485: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=124 wrote=2 to_write=8190 dd-2583 [007] 28.185583: balance_dirty_state: bdi 8:0: dirty=954 wb=543 unstable=0 bg_thresh=1013 thresh=2026 gap=529 poll_thresh=26 ino=12 dd-2583 [007] 28.185791: balance_dirty_state: bdi 8:0: dirty=779 wb=743 unstable=0 bg_thresh=1012 thresh=2025 gap=503 poll_thresh=27 ino=12 dd-2583 [007] 28.185793: balance_dirty_pages: bdi 8:0: bdi_limit=1375 task_limit=1290 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-37% task_gap=-174% task_weight=99% bdi_bw=50180 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [002] 28.186493: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=100 wrote=1056 to_write=7134 dd-2583 [007] 28.196941: balance_dirty_state: bdi 8:0: dirty=13 wb=1382 unstable=0 bg_thresh=1009 thresh=2019 gap=624 poll_thresh=27 ino=12 dd-2583 [007] 28.196958: balance_dirty_state: bdi 8:0: dirty=13 wb=1382 unstable=0 bg_thresh=1009 thresh=2019 gap=624 poll_thresh=20 ino=12 dd-2583 [007] 28.197180: balance_dirty_state: bdi 8:0: dirty=38 wb=1382 unstable=0 bg_thresh=1013 thresh=2026 gap=606 poll_thresh=21 ino=12 dd-2583 [007] 28.197657: balance_dirty_state: bdi 8:0: dirty=63 wb=1382 unstable=0 bg_thresh=1012 thresh=2025 gap=580 poll_thresh=22 ino=12 dd-2583 [007] 28.197904: balance_dirty_state: bdi 8:0: dirty=88 wb=1382 unstable=0 bg_thresh=1012 thresh=2024 gap=554 poll_thresh=23 ino=12 dd-2583 [007] 28.198165: balance_dirty_state: bdi 8:0: dirty=113 wb=1382 unstable=0 bg_thresh=1011 thresh=2023 gap=528 poll_thresh=24 ino=12 dd-2583 [007] 28.198450: balance_dirty_state: bdi 8:0: dirty=126 wb=1382 unstable=0 bg_thresh=1013 thresh=2026 gap=518 poll_thresh=25 ino=12 dd-2583 [007] 28.198758: balance_dirty_state: bdi 8:0: dirty=152 wb=1382 unstable=0 bg_thresh=1011 thresh=2022 gap=488 poll_thresh=26 ino=12 dd-2583 [007] 28.198765: balance_dirty_pages: bdi 8:0: bdi_limit=1372 task_limit=1288 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-39% task_gap=-176% task_weight=98% bdi_bw=50180 base_bw=102400 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [007] 28.205085: balance_dirty_state: bdi 8:0: dirty=152 wb=1244 unstable=0 bg_thresh=1013 thresh=2026 gap=630 poll_thresh=26 ino=12 dd-2583 [007] 28.205108: balance_dirty_state: bdi 8:0: dirty=152 wb=1244 unstable=0 bg_thresh=1013 thresh=2026 gap=630 poll_thresh=19 ino=12 dd-2583 [007] 28.205270: balance_dirty_state: bdi 8:0: dirty=177 wb=1244 unstable=0 bg_thresh=1011 thresh=2023 gap=602 poll_thresh=20 ino=12 dd-2583 [007] 28.205411: balance_dirty_state: bdi 8:0: dirty=202 wb=1244 unstable=0 bg_thresh=1014 thresh=2028 gap=582 poll_thresh=21 ino=12 dd-2583 [007] 28.205562: balance_dirty_state: bdi 8:0: dirty=227 wb=1244 unstable=0 bg_thresh=1013 thresh=2027 gap=556 poll_thresh=22 ino=12 dd-2583 [007] 28.205715: balance_dirty_state: bdi 8:0: dirty=252 wb=1244 unstable=0 bg_thresh=1013 thresh=2026 gap=530 poll_thresh=23 ino=12 dd-2583 [007] 28.205878: balance_dirty_state: bdi 8:0: dirty=252 wb=1244 unstable=0 bg_thresh=1012 thresh=2025 gap=529 poll_thresh=24 ino=12 dd-2583 [007] 28.206047: balance_dirty_state: bdi 8:0: dirty=277 wb=1244 unstable=0 bg_thresh=1012 thresh=2024 gap=503 poll_thresh=25 ino=12 dd-2583 [007] 28.206051: balance_dirty_pages: bdi 8:0: bdi_limit=1374 task_limit=1290 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-37% task_gap=-174% task_weight=98% bdi_bw=50180 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [007] 28.212984: balance_dirty_state: bdi 8:0: dirty=277 wb=1080 unstable=0 bg_thresh=1011 thresh=2023 gap=666 poll_thresh=25 ino=12 dd-2583 [007] 28.213007: balance_dirty_state: bdi 8:0: dirty=277 wb=1080 unstable=0 bg_thresh=1011 thresh=2023 gap=666 poll_thresh=19 ino=12 dd-2583 [007] 28.213331: balance_dirty_state: bdi 8:0: dirty=302 wb=1080 unstable=0 bg_thresh=1011 thresh=2023 gap=641 poll_thresh=20 ino=12 dd-2583 [007] 28.213489: balance_dirty_state: bdi 8:0: dirty=327 wb=1080 unstable=0 bg_thresh=1011 thresh=2022 gap=615 poll_thresh=21 ino=12 dd-2583 [007] 28.213645: balance_dirty_state: bdi 8:0: dirty=352 wb=1080 unstable=0 bg_thresh=1010 thresh=2021 gap=589 poll_thresh=22 ino=12 dd-2583 [007] 28.213806: balance_dirty_state: bdi 8:0: dirty=377 wb=1080 unstable=0 bg_thresh=1013 thresh=2026 gap=569 poll_thresh=23 ino=12 dd-2583 [007] 28.213978: balance_dirty_state: bdi 8:0: dirty=402 wb=1080 unstable=0 bg_thresh=1012 thresh=2025 gap=543 poll_thresh=24 ino=12 dd-2583 [007] 28.214155: balance_dirty_state: bdi 8:0: dirty=427 wb=1080 unstable=0 bg_thresh=1011 thresh=2022 gap=515 poll_thresh=25 ino=12 dd-2583 [007] 28.214351: balance_dirty_state: bdi 8:0: dirty=453 wb=1080 unstable=0 bg_thresh=1009 thresh=2019 gap=486 poll_thresh=26 ino=12 dd-2583 [007] 28.214355: balance_dirty_pages: bdi 8:0: bdi_limit=1369 task_limit=1285 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-40% task_gap=-180% task_weight=98% bdi_bw=50180 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [007] 28.220997: balance_dirty_state: bdi 8:0: dirty=453 wb=930 unstable=0 bg_thresh=1008 thresh=2017 gap=634 poll_thresh=26 ino=12 dd-2583 [007] 28.221019: balance_dirty_state: bdi 8:0: dirty=453 wb=930 unstable=0 bg_thresh=1008 thresh=2017 gap=634 poll_thresh=19 ino=12 dd-2583 [007] 28.221183: balance_dirty_state: bdi 8:0: dirty=478 wb=930 unstable=0 bg_thresh=1009 thresh=2018 gap=610 poll_thresh=20 ino=12 dd-2583 [007] 28.221322: balance_dirty_state: bdi 8:0: dirty=503 wb=930 unstable=0 bg_thresh=1009 thresh=2018 gap=585 poll_thresh=21 ino=12 dd-2583 [007] 28.221474: balance_dirty_state: bdi 8:0: dirty=503 wb=930 unstable=0 bg_thresh=1011 thresh=2022 gap=589 poll_thresh=22 ino=12 dd-2583 [007] 28.221627: balance_dirty_state: bdi 8:0: dirty=528 wb=930 unstable=0 bg_thresh=1010 thresh=2021 gap=563 poll_thresh=23 ino=12 dd-2583 [007] 28.221948: balance_dirty_state: bdi 8:0: dirty=554 wb=930 unstable=0 bg_thresh=1010 thresh=2020 gap=536 poll_thresh=24 ino=12 dd-2583 [007] 28.222129: balance_dirty_state: bdi 8:0: dirty=580 wb=930 unstable=0 bg_thresh=1010 thresh=2020 gap=510 poll_thresh=25 ino=12 dd-2583 [007] 28.222320: balance_dirty_state: bdi 8:0: dirty=606 wb=930 unstable=0 bg_thresh=1010 thresh=2020 gap=484 poll_thresh=26 ino=12 dd-2583 [007] 28.222324: balance_dirty_pages: bdi 8:0: bdi_limit=1370 task_limit=1286 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-63% task_gap=-225% task_weight=98% bdi_bw=50180 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [007] 28.228992: balance_dirty_state: bdi 8:0: dirty=606 wb=930 unstable=0 bg_thresh=1011 thresh=2022 gap=486 poll_thresh=26 ino=12 dd-2583 [007] 28.229001: balance_dirty_pages: bdi 8:0: bdi_limit=1372 task_limit=1288 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-62% task_gap=-223% task_weight=98% bdi_bw=50180 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [007] 28.236990: balance_dirty_state: bdi 8:0: dirty=606 wb=930 unstable=0 bg_thresh=1011 thresh=2022 gap=486 poll_thresh=26 ino=12 dd-2583 [007] 28.236999: balance_dirty_pages: bdi 8:0: bdi_limit=1372 task_limit=1288 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-62% task_gap=-223% task_weight=98% bdi_bw=50180 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 28.244885: balance_dirty_state: bdi 8:0: dirty=606 wb=730 unstable=0 bg_thresh=1012 thresh=2025 gap=689 poll_thresh=26 ino=12 dd-2583 [000] 28.244911: balance_dirty_state: bdi 8:0: dirty=606 wb=730 unstable=0 bg_thresh=1012 thresh=2025 gap=689 poll_thresh=19 ino=12 dd-2583 [000] 28.245195: balance_dirty_state: bdi 8:0: dirty=606 wb=730 unstable=0 bg_thresh=1012 thresh=2025 gap=689 poll_thresh=20 ino=12 dd-2583 [000] 28.245496: balance_dirty_state: bdi 8:0: dirty=631 wb=730 unstable=0 bg_thresh=1017 thresh=2035 gap=674 poll_thresh=21 ino=12 dd-2583 [000] 28.245807: balance_dirty_state: bdi 8:0: dirty=656 wb=730 unstable=0 bg_thresh=1014 thresh=2029 gap=643 poll_thresh=22 ino=12 dd-2583 [000] 28.246134: balance_dirty_state: bdi 8:0: dirty=681 wb=730 unstable=0 bg_thresh=1014 thresh=2028 gap=617 poll_thresh=23 ino=12 dd-2583 [000] 28.246478: balance_dirty_state: bdi 8:0: dirty=706 wb=730 unstable=0 bg_thresh=1013 thresh=2027 gap=591 poll_thresh=24 ino=12 dd-2583 [000] 28.246828: balance_dirty_state: bdi 8:0: dirty=731 wb=730 unstable=0 bg_thresh=1016 thresh=2032 gap=571 poll_thresh=25 ino=12 dd-2583 [000] 28.247231: balance_dirty_state: bdi 8:0: dirty=744 wb=730 unstable=0 bg_thresh=1012 thresh=2025 gap=551 poll_thresh=26 ino=12 dd-2583 [000] 28.247649: balance_dirty_state: bdi 8:0: dirty=783 wb=730 unstable=0 bg_thresh=1012 thresh=2025 gap=512 poll_thresh=27 ino=12 dd-2583 [000] 28.248393: balance_dirty_state: bdi 8:0: dirty=809 wb=730 unstable=0 bg_thresh=1012 thresh=2025 gap=486 poll_thresh=28 ino=12 dd-2583 [000] 28.248402: balance_dirty_pages: bdi 8:0: bdi_limit=1375 task_limit=1290 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-37% task_gap=-174% task_weight=99% bdi_bw=50180 base_bw=102400 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 28.252839: balance_dirty_state: bdi 8:0: dirty=809 wb=615 unstable=0 bg_thresh=1006 thresh=2012 gap=588 poll_thresh=28 ino=12 dd-2583 [000] 28.252870: balance_dirty_state: bdi 8:0: dirty=809 wb=615 unstable=0 bg_thresh=1006 thresh=2012 gap=588 poll_thresh=21 ino=12 dd-2583 [000] 28.253364: balance_dirty_state: bdi 8:0: dirty=834 wb=615 unstable=0 bg_thresh=1012 thresh=2025 gap=576 poll_thresh=22 ino=12 dd-2583 [000] 28.253731: balance_dirty_state: bdi 8:0: dirty=859 wb=615 unstable=0 bg_thresh=1012 thresh=2024 gap=550 poll_thresh=23 ino=12 dd-2583 [000] 28.254076: balance_dirty_state: bdi 8:0: dirty=884 wb=615 unstable=0 bg_thresh=1011 thresh=2023 gap=524 poll_thresh=24 ino=12 dd-2583 [000] 28.254432: balance_dirty_state: bdi 8:0: dirty=909 wb=615 unstable=0 bg_thresh=1011 thresh=2022 gap=498 poll_thresh=25 ino=12 dd-2583 [000] 28.254440: balance_dirty_pages: bdi 8:0: bdi_limit=1372 task_limit=1287 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=50180 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 28.260804: balance_dirty_state: bdi 8:0: dirty=909 wb=477 unstable=0 bg_thresh=1013 thresh=2026 gap=640 poll_thresh=25 ino=12 dd-2583 [000] 28.260826: balance_dirty_state: bdi 8:0: dirty=909 wb=477 unstable=0 bg_thresh=1013 thresh=2026 gap=640 poll_thresh=19 ino=12 dd-2583 [000] 28.261115: balance_dirty_state: bdi 8:0: dirty=934 wb=477 unstable=0 bg_thresh=1015 thresh=2031 gap=620 poll_thresh=20 ino=12 dd-2583 [000] 28.261416: balance_dirty_state: bdi 8:0: dirty=959 wb=477 unstable=0 bg_thresh=1015 thresh=2030 gap=594 poll_thresh=21 ino=12 dd-2583 [000] 28.261728: balance_dirty_state: bdi 8:0: dirty=984 wb=477 unstable=0 bg_thresh=1012 thresh=2024 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 28.262063: balance_dirty_state: bdi 8:0: dirty=984 wb=477 unstable=0 bg_thresh=1011 thresh=2023 gap=562 poll_thresh=23 ino=12 dd-2583 [000] 28.262436: balance_dirty_state: bdi 8:0: dirty=1010 wb=477 unstable=0 bg_thresh=1012 thresh=2025 gap=538 poll_thresh=24 ino=12 dd-2583 [000] 28.262823: balance_dirty_state: bdi 8:0: dirty=1036 wb=477 unstable=0 bg_thresh=1013 thresh=2027 gap=514 poll_thresh=25 ino=12 flush-8:0-2554 [002] 28.262915: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=200 wrote=2 to_write=8190 dd-2583 [000] 28.263566: balance_dirty_state: bdi 8:0: dirty=748 wb=791 unstable=0 bg_thresh=1012 thresh=2025 gap=486 poll_thresh=26 ino=12 dd-2583 [000] 28.263569: balance_dirty_pages: bdi 8:0: bdi_limit=1375 task_limit=1290 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-60% task_gap=-220% task_weight=99% bdi_bw=50180 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 28.264745: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=180 wrote=1073 to_write=7117 dd-2583 [004] 28.268809: balance_dirty_state: bdi 8:0: dirty=1 wb=1413 unstable=0 bg_thresh=1008 thresh=2017 gap=603 poll_thresh=26 ino=12 dd-2583 [004] 28.268824: balance_dirty_state: bdi 8:0: dirty=1 wb=1413 unstable=0 bg_thresh=1008 thresh=2017 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 28.269041: balance_dirty_state: bdi 8:0: dirty=1 wb=1413 unstable=0 bg_thresh=1008 thresh=2017 gap=603 poll_thresh=20 ino=12 dd-2583 [004] 28.269267: balance_dirty_state: bdi 8:0: dirty=26 wb=1413 unstable=0 bg_thresh=1011 thresh=2022 gap=583 poll_thresh=21 ino=12 dd-2583 [004] 28.269500: balance_dirty_state: bdi 8:0: dirty=51 wb=1413 unstable=0 bg_thresh=1013 thresh=2027 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 28.269748: balance_dirty_state: bdi 8:0: dirty=76 wb=1413 unstable=0 bg_thresh=1016 thresh=2032 gap=543 poll_thresh=23 ino=12 dd-2583 [004] 28.270003: balance_dirty_state: bdi 8:0: dirty=101 wb=1413 unstable=0 bg_thresh=1018 thresh=2037 gap=523 poll_thresh=24 ino=12 dd-2583 [004] 28.270272: balance_dirty_state: bdi 8:0: dirty=126 wb=1413 unstable=0 bg_thresh=1018 thresh=2036 gap=497 poll_thresh=25 ino=12 dd-2583 [004] 28.270279: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-53% task_gap=-207% task_weight=99% bdi_bw=50180 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 28.276770: balance_dirty_state: bdi 8:0: dirty=126 wb=1275 unstable=0 bg_thresh=1017 thresh=2034 gap=633 poll_thresh=25 ino=12 dd-2583 [004] 28.276794: balance_dirty_state: bdi 8:0: dirty=126 wb=1275 unstable=0 bg_thresh=1017 thresh=2034 gap=633 poll_thresh=19 ino=12 dd-2583 [004] 28.277016: balance_dirty_state: bdi 8:0: dirty=151 wb=1275 unstable=0 bg_thresh=1016 thresh=2033 gap=607 poll_thresh=20 ino=12 dd-2583 [004] 28.277244: balance_dirty_state: bdi 8:0: dirty=176 wb=1275 unstable=0 bg_thresh=1013 thresh=2027 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 28.277479: balance_dirty_state: bdi 8:0: dirty=201 wb=1275 unstable=0 bg_thresh=1018 thresh=2037 gap=561 poll_thresh=22 ino=12 dd-2583 [004] 28.277730: balance_dirty_state: bdi 8:0: dirty=201 wb=1275 unstable=0 bg_thresh=1015 thresh=2031 gap=555 poll_thresh=23 ino=12 dd-2583 [004] 28.278244: balance_dirty_state: bdi 8:0: dirty=227 wb=1275 unstable=0 bg_thresh=1015 thresh=2030 gap=528 poll_thresh=24 ino=12 dd-2583 [004] 28.278550: balance_dirty_state: bdi 8:0: dirty=253 wb=1275 unstable=0 bg_thresh=1015 thresh=2030 gap=502 poll_thresh=25 ino=12 dd-2583 [004] 28.278556: balance_dirty_pages: bdi 8:0: bdi_limit=1380 task_limit=1294 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-80% task_gap=-261% task_weight=100% bdi_bw=51448 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 28.284729: balance_dirty_state: bdi 8:0: dirty=253 wb=1075 unstable=0 bg_thresh=1015 thresh=2031 gap=703 poll_thresh=25 ino=12 dd-2583 [004] 28.284752: balance_dirty_state: bdi 8:0: dirty=253 wb=1075 unstable=0 bg_thresh=1015 thresh=2031 gap=703 poll_thresh=19 ino=12 dd-2583 [004] 28.285044: balance_dirty_state: bdi 8:0: dirty=278 wb=1075 unstable=0 bg_thresh=1016 thresh=2033 gap=680 poll_thresh=20 ino=12 dd-2583 [004] 28.285340: balance_dirty_state: bdi 8:0: dirty=303 wb=1075 unstable=0 bg_thresh=1019 thresh=2038 gap=660 poll_thresh=21 ino=12 dd-2583 [004] 28.285652: balance_dirty_state: bdi 8:0: dirty=328 wb=1075 unstable=0 bg_thresh=1018 thresh=2037 gap=634 poll_thresh=22 ino=12 dd-2583 [004] 28.285977: balance_dirty_state: bdi 8:0: dirty=353 wb=1075 unstable=0 bg_thresh=1018 thresh=2036 gap=608 poll_thresh=23 ino=12 dd-2583 [004] 28.286319: balance_dirty_state: bdi 8:0: dirty=378 wb=1075 unstable=0 bg_thresh=1017 thresh=2035 gap=582 poll_thresh=24 ino=12 dd-2583 [004] 28.286674: balance_dirty_state: bdi 8:0: dirty=403 wb=1075 unstable=0 bg_thresh=1017 thresh=2034 gap=556 poll_thresh=25 ino=12 dd-2583 [004] 28.287060: balance_dirty_state: bdi 8:0: dirty=416 wb=1075 unstable=0 bg_thresh=1016 thresh=2032 gap=541 poll_thresh=26 ino=12 dd-2583 [004] 28.287480: balance_dirty_state: bdi 8:0: dirty=442 wb=1075 unstable=0 bg_thresh=1017 thresh=2034 gap=517 poll_thresh=27 ino=12 dd-2583 [004] 28.287914: balance_dirty_state: bdi 8:0: dirty=468 wb=1075 unstable=0 bg_thresh=1017 thresh=2034 gap=491 poll_thresh=28 ino=12 dd-2583 [004] 28.287922: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1298 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-54% task_gap=-209% task_weight=99% bdi_bw=51448 base_bw=102400 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 28.292727: balance_dirty_state: bdi 8:0: dirty=468 wb=949 unstable=0 bg_thresh=1015 thresh=2030 gap=613 poll_thresh=28 ino=12 dd-2583 [000] 28.292744: balance_dirty_state: bdi 8:0: dirty=468 wb=949 unstable=0 bg_thresh=1015 thresh=2030 gap=613 poll_thresh=21 ino=12 dd-2583 [000] 28.293041: balance_dirty_state: bdi 8:0: dirty=493 wb=949 unstable=0 bg_thresh=1015 thresh=2030 gap=588 poll_thresh=22 ino=12 dd-2583 [000] 28.293194: balance_dirty_state: bdi 8:0: dirty=518 wb=949 unstable=0 bg_thresh=1017 thresh=2035 gap=568 poll_thresh=23 ino=12 dd-2583 [000] 28.293353: balance_dirty_state: bdi 8:0: dirty=543 wb=949 unstable=0 bg_thresh=1022 thresh=2045 gap=553 poll_thresh=24 ino=12 dd-2583 [000] 28.293518: balance_dirty_state: bdi 8:0: dirty=568 wb=949 unstable=0 bg_thresh=1022 thresh=2045 gap=528 poll_thresh=25 ino=12 dd-2583 [000] 28.293693: balance_dirty_state: bdi 8:0: dirty=593 wb=949 unstable=0 bg_thresh=1022 thresh=2044 gap=502 poll_thresh=26 ino=12 dd-2583 [000] 28.293698: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-48% task_gap=-197% task_weight=100% bdi_bw=51448 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 28.300688: balance_dirty_state: bdi 8:0: dirty=593 wb=798 unstable=0 bg_thresh=1016 thresh=2033 gap=642 poll_thresh=26 ino=12 dd-2583 [000] 28.300714: balance_dirty_state: bdi 8:0: dirty=593 wb=798 unstable=0 bg_thresh=1016 thresh=2033 gap=642 poll_thresh=19 ino=12 dd-2583 [000] 28.300848: balance_dirty_state: bdi 8:0: dirty=618 wb=798 unstable=0 bg_thresh=1016 thresh=2033 gap=617 poll_thresh=20 ino=12 dd-2583 [000] 28.300988: balance_dirty_state: bdi 8:0: dirty=643 wb=798 unstable=0 bg_thresh=1019 thresh=2038 gap=597 poll_thresh=21 ino=12 dd-2583 [000] 28.301134: balance_dirty_state: bdi 8:0: dirty=668 wb=798 unstable=0 bg_thresh=1021 thresh=2043 gap=577 poll_thresh=22 ino=12 dd-2583 [000] 28.301292: balance_dirty_state: bdi 8:0: dirty=693 wb=798 unstable=0 bg_thresh=1024 thresh=2048 gap=557 poll_thresh=23 ino=12 dd-2583 [000] 28.301451: balance_dirty_state: bdi 8:0: dirty=718 wb=798 unstable=0 bg_thresh=1023 thresh=2047 gap=531 poll_thresh=24 ino=12 dd-2583 [000] 28.301795: balance_dirty_state: bdi 8:0: dirty=743 wb=773 unstable=0 bg_thresh=1017 thresh=2035 gap=519 poll_thresh=25 ino=12 dd-2583 [000] 28.302287: balance_dirty_state: bdi 8:0: dirty=768 wb=773 unstable=0 bg_thresh=1019 thresh=2039 gap=498 poll_thresh=26 ino=12 dd-2583 [000] 28.302292: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-51% task_gap=-203% task_weight=99% bdi_bw=51448 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 28.308739: balance_dirty_state: bdi 8:0: dirty=768 wb=773 unstable=0 bg_thresh=1019 thresh=2039 gap=498 poll_thresh=26 ino=12 dd-2583 [000] 28.308748: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-51% task_gap=-203% task_weight=99% bdi_bw=51448 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 28.316713: balance_dirty_state: bdi 8:0: dirty=768 wb=496 unstable=0 bg_thresh=1011 thresh=2023 gap=759 poll_thresh=26 ino=12 dd-2583 [004] 28.316748: balance_dirty_state: bdi 8:0: dirty=768 wb=496 unstable=0 bg_thresh=1011 thresh=2023 gap=759 poll_thresh=19 ino=12 dd-2583 [004] 28.317177: balance_dirty_state: bdi 8:0: dirty=793 wb=496 unstable=0 bg_thresh=1011 thresh=2023 gap=734 poll_thresh=20 ino=12 dd-2583 [004] 28.317600: balance_dirty_state: bdi 8:0: dirty=818 wb=496 unstable=0 bg_thresh=1014 thresh=2028 gap=714 poll_thresh=21 ino=12 dd-2583 [004] 28.318026: balance_dirty_state: bdi 8:0: dirty=843 wb=496 unstable=0 bg_thresh=1016 thresh=2033 gap=694 poll_thresh=22 ino=12 dd-2583 [004] 28.318545: balance_dirty_state: bdi 8:0: dirty=868 wb=496 unstable=0 bg_thresh=1019 thresh=2038 gap=674 poll_thresh=23 ino=12 dd-2583 [004] 28.319086: balance_dirty_state: bdi 8:0: dirty=893 wb=496 unstable=0 bg_thresh=1018 thresh=2037 gap=648 poll_thresh=24 ino=12 dd-2583 [004] 28.319579: balance_dirty_state: bdi 8:0: dirty=918 wb=496 unstable=0 bg_thresh=1018 thresh=2036 gap=622 poll_thresh=25 ino=12 dd-2583 [004] 28.320171: balance_dirty_state: bdi 8:0: dirty=943 wb=496 unstable=0 bg_thresh=1017 thresh=2035 gap=596 poll_thresh=26 ino=12 dd-2583 [004] 28.320848: balance_dirty_state: bdi 8:0: dirty=968 wb=496 unstable=0 bg_thresh=1017 thresh=2034 gap=570 poll_thresh=27 ino=12 dd-2583 [004] 28.321462: balance_dirty_state: bdi 8:0: dirty=993 wb=496 unstable=0 bg_thresh=1016 thresh=2033 gap=544 poll_thresh=28 ino=12 dd-2583 [004] 28.322467: balance_dirty_state: bdi 8:0: dirty=1018 wb=496 unstable=0 bg_thresh=1016 thresh=2032 gap=518 poll_thresh=29 ino=12 flush-8:0-2554 [002] 28.322623: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=260 wrote=5 to_write=8187 dd-2583 [004] 28.323154: balance_dirty_state: bdi 8:0: dirty=766 wb=773 unstable=0 bg_thresh=1015 thresh=2031 gap=492 poll_thresh=30 ino=12 dd-2583 [004] 28.323184: balance_dirty_pages: bdi 8:0: bdi_limit=1374 task_limit=1289 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-61% task_gap=-221% task_weight=99% bdi_bw=51448 base_bw=102400 task_bw=0 dirtied=30 period=0 think=4 pause=8 flush-8:0-2554 [002] 28.324581: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=236 wrote=1048 to_write=7139 dd-2583 [004] 28.328689: balance_dirty_state: bdi 8:0: dirty=0 wb=1551 unstable=0 bg_thresh=1011 thresh=2023 gap=472 poll_thresh=30 ino=12 dd-2583 [004] 28.328701: balance_dirty_pages: bdi 8:0: bdi_limit=1366 task_limit=1281 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-113% task_gap=-327% task_weight=99% bdi_bw=51448 base_bw=102400 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 28.336688: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=0 bg_thresh=1008 thresh=2017 gap=580 poll_thresh=30 ino=12 dd-2583 [004] 28.336705: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=0 bg_thresh=1008 thresh=2017 gap=580 poll_thresh=22 ino=12 dd-2583 [004] 28.336958: balance_dirty_state: bdi 8:0: dirty=39 wb=1437 unstable=0 bg_thresh=1011 thresh=2023 gap=547 poll_thresh=23 ino=12 dd-2583 [004] 28.337205: balance_dirty_state: bdi 8:0: dirty=39 wb=1398 unstable=0 bg_thresh=1011 thresh=2023 gap=586 poll_thresh=24 ino=12 dd-2583 [004] 28.337481: balance_dirty_state: bdi 8:0: dirty=64 wb=1335 unstable=0 bg_thresh=1010 thresh=2020 gap=621 poll_thresh=25 ino=12 dd-2583 [004] 28.337728: balance_dirty_state: bdi 8:0: dirty=90 wb=1335 unstable=0 bg_thresh=1008 thresh=2016 gap=591 poll_thresh=26 ino=12 dd-2583 [004] 28.337941: balance_dirty_state: bdi 8:0: dirty=129 wb=1335 unstable=0 bg_thresh=1005 thresh=2010 gap=546 poll_thresh=27 ino=12 dd-2583 [004] 28.338166: balance_dirty_state: bdi 8:0: dirty=155 wb=1335 unstable=0 bg_thresh=1001 thresh=2003 gap=513 poll_thresh=28 ino=12 dd-2583 [004] 28.338403: balance_dirty_state: bdi 8:0: dirty=181 wb=1335 unstable=0 bg_thresh=999 thresh=1998 gap=482 poll_thresh=29 ino=12 dd-2583 [004] 28.338408: balance_dirty_pages: bdi 8:0: bdi_limit=1348 task_limit=1264 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-30% task_gap=-160% task_weight=100% bdi_bw=51448 base_bw=102400 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 28.348638: balance_dirty_state: bdi 8:0: dirty=181 wb=1209 unstable=0 bg_thresh=1009 thresh=2019 gap=629 poll_thresh=29 ino=12 dd-2583 [004] 28.348672: balance_dirty_state: bdi 8:0: dirty=181 wb=1209 unstable=0 bg_thresh=1009 thresh=2019 gap=629 poll_thresh=22 ino=12 dd-2583 [004] 28.349237: balance_dirty_state: bdi 8:0: dirty=207 wb=1209 unstable=0 bg_thresh=1009 thresh=2019 gap=603 poll_thresh=23 ino=12 dd-2583 [004] 28.350172: balance_dirty_state: bdi 8:0: dirty=233 wb=1209 unstable=0 bg_thresh=1006 thresh=2012 gap=570 poll_thresh=24 ino=12 dd-2583 [004] 28.350581: balance_dirty_state: bdi 8:0: dirty=259 wb=1209 unstable=0 bg_thresh=1004 thresh=2008 gap=540 poll_thresh=25 ino=12 dd-2583 [004] 28.350987: balance_dirty_state: bdi 8:0: dirty=285 wb=1209 unstable=0 bg_thresh=1009 thresh=2019 gap=525 poll_thresh=26 ino=12 dd-2583 [004] 28.351648: balance_dirty_state: bdi 8:0: dirty=311 wb=1082 unstable=0 bg_thresh=1009 thresh=2019 gap=626 poll_thresh=27 ino=12 dd-2583 [004] 28.352241: balance_dirty_state: bdi 8:0: dirty=337 wb=1082 unstable=0 bg_thresh=1009 thresh=2018 gap=599 poll_thresh=28 ino=12 dd-2583 [004] 28.352800: balance_dirty_state: bdi 8:0: dirty=362 wb=1056 unstable=0 bg_thresh=1012 thresh=2024 gap=606 poll_thresh=29 ino=12 dd-2583 [004] 28.353039: balance_dirty_state: bdi 8:0: dirty=387 wb=1056 unstable=0 bg_thresh=1011 thresh=2023 gap=580 poll_thresh=30 ino=12 dd-2583 [004] 28.353263: balance_dirty_state: bdi 8:0: dirty=412 wb=1056 unstable=0 bg_thresh=1011 thresh=2022 gap=554 poll_thresh=31 ino=12 dd-2583 [004] 28.353672: balance_dirty_state: bdi 8:0: dirty=450 wb=1056 unstable=0 bg_thresh=1010 thresh=2021 gap=515 poll_thresh=32 ino=12 dd-2583 [004] 28.354280: balance_dirty_state: bdi 8:0: dirty=476 wb=1056 unstable=0 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=34 ino=12 dd-2583 [004] 28.354525: balance_dirty_state: bdi 8:0: dirty=526 wb=1056 unstable=0 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=36 ino=12 dd-2583 [004] 28.354530: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-150% task_weight=99% bdi_bw=51448 base_bw=102400 task_bw=0 dirtied=36 period=0 think=8 pause=8 dd-2583 [004] 28.364591: balance_dirty_state: bdi 8:0: dirty=526 wb=906 unstable=0 bg_thresh=1029 thresh=2058 gap=626 poll_thresh=36 ino=12 dd-2583 [004] 28.364606: balance_dirty_state: bdi 8:0: dirty=526 wb=906 unstable=0 bg_thresh=1029 thresh=2058 gap=626 poll_thresh=27 ino=12 dd-2583 [004] 28.364886: balance_dirty_state: bdi 8:0: dirty=551 wb=906 unstable=0 bg_thresh=1028 thresh=2057 gap=600 poll_thresh=28 ino=12 dd-2583 [004] 28.365085: balance_dirty_state: bdi 8:0: dirty=576 wb=906 unstable=0 bg_thresh=1028 thresh=2056 gap=574 poll_thresh=29 ino=12 dd-2583 [004] 28.365287: balance_dirty_state: bdi 8:0: dirty=601 wb=906 unstable=0 bg_thresh=1027 thresh=2055 gap=548 poll_thresh=30 ino=12 dd-2583 [004] 28.365499: balance_dirty_state: bdi 8:0: dirty=651 wb=906 unstable=0 bg_thresh=1027 thresh=2054 gap=497 poll_thresh=31 ino=12 dd-2583 [004] 28.365503: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-43% task_gap=-186% task_weight=99% bdi_bw=51448 base_bw=102400 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [004] 28.372555: balance_dirty_state: bdi 8:0: dirty=651 wb=792 unstable=0 bg_thresh=1025 thresh=2050 gap=607 poll_thresh=31 ino=12 dd-2583 [004] 28.372577: balance_dirty_state: bdi 8:0: dirty=651 wb=792 unstable=0 bg_thresh=1025 thresh=2050 gap=607 poll_thresh=23 ino=12 dd-2583 [004] 28.372746: balance_dirty_state: bdi 8:0: dirty=676 wb=792 unstable=0 bg_thresh=1024 thresh=2049 gap=581 poll_thresh=24 ino=12 dd-2583 [004] 28.372916: balance_dirty_state: bdi 8:0: dirty=701 wb=792 unstable=0 bg_thresh=1026 thresh=2053 gap=560 poll_thresh=25 ino=12 dd-2583 [004] 28.373091: balance_dirty_state: bdi 8:0: dirty=726 wb=792 unstable=0 bg_thresh=1026 thresh=2053 gap=535 poll_thresh=26 ino=12 dd-2583 [004] 28.373420: balance_dirty_state: bdi 8:0: dirty=751 wb=792 unstable=0 bg_thresh=1026 thresh=2052 gap=509 poll_thresh=27 ino=12 dd-2583 [004] 28.373424: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-44% task_gap=-189% task_weight=99% bdi_bw=51448 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 28.380490: balance_dirty_state: bdi 8:0: dirty=751 wb=679 unstable=0 bg_thresh=1027 thresh=2055 gap=625 poll_thresh=27 ino=12 dd-2583 [004] 28.380515: balance_dirty_state: bdi 8:0: dirty=751 wb=679 unstable=0 bg_thresh=1027 thresh=2055 gap=625 poll_thresh=20 ino=12 dd-2583 [004] 28.380661: balance_dirty_state: bdi 8:0: dirty=776 wb=679 unstable=0 bg_thresh=1027 thresh=2054 gap=599 poll_thresh=21 ino=12 dd-2583 [004] 28.380810: balance_dirty_state: bdi 8:0: dirty=801 wb=679 unstable=0 bg_thresh=1026 thresh=2053 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 28.380964: balance_dirty_state: bdi 8:0: dirty=801 wb=679 unstable=0 bg_thresh=1026 thresh=2052 gap=572 poll_thresh=23 ino=12 dd-2583 [004] 28.381171: balance_dirty_state: bdi 8:0: dirty=826 wb=579 unstable=0 bg_thresh=1028 thresh=2057 gap=652 poll_thresh=24 ino=12 dd-2583 [004] 28.381435: balance_dirty_state: bdi 8:0: dirty=851 wb=529 unstable=0 bg_thresh=1027 thresh=2055 gap=675 poll_thresh=25 ino=12 dd-2583 [004] 28.381709: balance_dirty_state: bdi 8:0: dirty=876 wb=529 unstable=0 bg_thresh=1023 thresh=2046 gap=641 poll_thresh=26 ino=12 dd-2583 [004] 28.381983: balance_dirty_state: bdi 8:0: dirty=926 wb=529 unstable=0 bg_thresh=1021 thresh=2043 gap=588 poll_thresh=27 ino=12 dd-2583 [004] 28.382275: balance_dirty_state: bdi 8:0: dirty=951 wb=529 unstable=0 bg_thresh=1020 thresh=2041 gap=561 poll_thresh=28 ino=12 dd-2583 [004] 28.382574: balance_dirty_state: bdi 8:0: dirty=976 wb=529 unstable=0 bg_thresh=1024 thresh=2049 gap=544 poll_thresh=29 ino=12 dd-2583 [004] 28.383042: balance_dirty_state: bdi 8:0: dirty=1001 wb=529 unstable=0 bg_thresh=1026 thresh=2052 gap=522 poll_thresh=30 ino=12 dd-2583 [004] 28.383250: balance_dirty_state: bdi 8:0: dirty=1026 wb=529 unstable=0 bg_thresh=1025 thresh=2051 gap=496 poll_thresh=31 ino=12 dd-2583 [004] 28.383254: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-68% task_gap=-235% task_weight=99% bdi_bw=53252 base_bw=102400 task_bw=0 dirtied=31 period=0 think=0 pause=8 flush-8:0-2554 [002] 28.383336: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=320 wrote=2 to_write=8190 flush-8:0-2554 [002] 28.384268: writeback_single_inode: bdi 8:0: ino=12 state= age=296 wrote=1034 to_write=7156 dd-2583 [000] 28.388693: balance_dirty_state: bdi 8:0: dirty=0 wb=1439 unstable=0 bg_thresh=1026 thresh=2053 gap=614 poll_thresh=31 ino=12 dd-2583 [000] 28.388712: balance_dirty_state: bdi 8:0: dirty=0 wb=1439 unstable=0 bg_thresh=1026 thresh=2053 gap=614 poll_thresh=23 ino=12 dd-2583 [000] 28.388957: balance_dirty_state: bdi 8:0: dirty=13 wb=1439 unstable=0 bg_thresh=1025 thresh=2051 gap=599 poll_thresh=24 ino=12 dd-2583 [000] 28.389211: balance_dirty_state: bdi 8:0: dirty=38 wb=1439 unstable=0 bg_thresh=1024 thresh=2048 gap=571 poll_thresh=25 ino=12 dd-2583 [000] 28.389450: balance_dirty_state: bdi 8:0: dirty=63 wb=1439 unstable=0 bg_thresh=1026 thresh=2052 gap=550 poll_thresh=26 ino=12 dd-2583 [000] 28.389634: balance_dirty_state: bdi 8:0: dirty=88 wb=1439 unstable=0 bg_thresh=1031 thresh=2062 gap=535 poll_thresh=27 ino=12 dd-2583 [000] 28.389822: balance_dirty_state: bdi 8:0: dirty=113 wb=1439 unstable=0 bg_thresh=1030 thresh=2061 gap=509 poll_thresh=28 ino=12 dd-2583 [000] 28.389826: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-178% task_weight=100% bdi_bw=53252 base_bw=102400 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 28.396428: balance_dirty_state: bdi 8:0: dirty=113 wb=1314 unstable=0 bg_thresh=1027 thresh=2055 gap=628 poll_thresh=28 ino=12 dd-2583 [004] 28.396443: balance_dirty_state: bdi 8:0: dirty=113 wb=1314 unstable=0 bg_thresh=1027 thresh=2055 gap=628 poll_thresh=21 ino=12 dd-2583 [004] 28.396670: balance_dirty_state: bdi 8:0: dirty=138 wb=1314 unstable=0 bg_thresh=1020 thresh=2040 gap=588 poll_thresh=22 ino=12 dd-2583 [004] 28.396904: balance_dirty_state: bdi 8:0: dirty=163 wb=1314 unstable=0 bg_thresh=1022 thresh=2044 gap=567 poll_thresh=23 ino=12 dd-2583 [004] 28.397083: balance_dirty_state: bdi 8:0: dirty=188 wb=1314 unstable=0 bg_thresh=1027 thresh=2055 gap=553 poll_thresh=24 ino=12 dd-2583 [004] 28.398117: balance_dirty_state: bdi 8:0: dirty=213 wb=1314 unstable=0 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=25 ino=12 dd-2583 [004] 28.398295: balance_dirty_state: bdi 8:0: dirty=238 wb=1314 unstable=0 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=26 ino=12 dd-2583 [004] 28.398300: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-37% task_gap=-175% task_weight=100% bdi_bw=53252 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 28.404460: balance_dirty_state: bdi 8:0: dirty=238 wb=1189 unstable=0 bg_thresh=1030 thresh=2061 gap=634 poll_thresh=26 ino=12 dd-2583 [004] 28.404479: balance_dirty_state: bdi 8:0: dirty=238 wb=1189 unstable=0 bg_thresh=1030 thresh=2061 gap=634 poll_thresh=19 ino=12 dd-2583 [004] 28.404644: balance_dirty_state: bdi 8:0: dirty=263 wb=1189 unstable=0 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=20 ino=12 dd-2583 [004] 28.404817: balance_dirty_state: bdi 8:0: dirty=288 wb=1189 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=21 ino=12 dd-2583 [004] 28.405002: balance_dirty_state: bdi 8:0: dirty=313 wb=1189 unstable=0 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=22 ino=12 dd-2583 [004] 28.405190: balance_dirty_state: bdi 8:0: dirty=338 wb=1189 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=23 ino=12 dd-2583 [004] 28.405388: balance_dirty_state: bdi 8:0: dirty=363 wb=1189 unstable=0 bg_thresh=1028 thresh=2057 gap=505 poll_thresh=24 ino=12 dd-2583 [004] 28.405393: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-182% task_weight=99% bdi_bw=53252 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 28.412508: balance_dirty_state: bdi 8:0: dirty=363 wb=1189 unstable=0 bg_thresh=1028 thresh=2057 gap=505 poll_thresh=24 ino=12 dd-2583 [000] 28.412516: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-182% task_weight=99% bdi_bw=53252 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 28.420475: balance_dirty_state: bdi 8:0: dirty=363 wb=1189 unstable=0 bg_thresh=1028 thresh=2057 gap=505 poll_thresh=24 ino=12 dd-2583 [000] 28.420481: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-182% task_weight=99% bdi_bw=53252 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 28.428359: balance_dirty_state: bdi 8:0: dirty=363 wb=1039 unstable=0 bg_thresh=1029 thresh=2059 gap=657 poll_thresh=24 ino=12 dd-2583 [000] 28.428378: balance_dirty_state: bdi 8:0: dirty=363 wb=1039 unstable=0 bg_thresh=1029 thresh=2059 gap=657 poll_thresh=18 ino=12 dd-2583 [000] 28.428569: balance_dirty_state: bdi 8:0: dirty=388 wb=1039 unstable=0 bg_thresh=1029 thresh=2059 gap=632 poll_thresh=19 ino=12 dd-2583 [000] 28.428768: balance_dirty_state: bdi 8:0: dirty=388 wb=1039 unstable=0 bg_thresh=1032 thresh=2064 gap=637 poll_thresh=20 ino=12 dd-2583 [000] 28.428977: balance_dirty_state: bdi 8:0: dirty=413 wb=1039 unstable=0 bg_thresh=1034 thresh=2069 gap=617 poll_thresh=21 ino=12 dd-2583 [000] 28.429195: balance_dirty_state: bdi 8:0: dirty=438 wb=1039 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=22 ino=12 dd-2583 [000] 28.429649: balance_dirty_state: bdi 8:0: dirty=463 wb=1039 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=23 ino=12 dd-2583 [000] 28.429891: balance_dirty_state: bdi 8:0: dirty=488 wb=1039 unstable=0 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=24 ino=12 dd-2583 [000] 28.430143: balance_dirty_state: bdi 8:0: dirty=513 wb=1039 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=25 ino=12 dd-2583 [000] 28.430404: balance_dirty_state: bdi 8:0: dirty=538 wb=1039 unstable=0 bg_thresh=1035 thresh=2071 gap=494 poll_thresh=26 ino=12 dd-2583 [000] 28.430411: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-170% task_weight=98% bdi_bw=53252 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 28.436442: balance_dirty_state: bdi 8:0: dirty=538 wb=1039 unstable=0 bg_thresh=1035 thresh=2071 gap=494 poll_thresh=26 ino=12 dd-2583 [000] 28.436448: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-170% task_weight=98% bdi_bw=53252 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 28.444313: balance_dirty_state: bdi 8:0: dirty=538 wb=911 unstable=0 bg_thresh=1029 thresh=2059 gap=610 poll_thresh=26 ino=12 dd-2583 [000] 28.444336: balance_dirty_state: bdi 8:0: dirty=538 wb=911 unstable=0 bg_thresh=1029 thresh=2059 gap=610 poll_thresh=19 ino=12 dd-2583 [000] 28.444475: balance_dirty_state: bdi 8:0: dirty=563 wb=911 unstable=0 bg_thresh=1029 thresh=2059 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 28.444616: balance_dirty_state: bdi 8:0: dirty=588 wb=911 unstable=0 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 28.444762: balance_dirty_state: bdi 8:0: dirty=613 wb=911 unstable=0 bg_thresh=1034 thresh=2069 gap=545 poll_thresh=22 ino=12 dd-2583 [000] 28.444916: balance_dirty_state: bdi 8:0: dirty=638 wb=911 unstable=0 bg_thresh=1037 thresh=2074 gap=525 poll_thresh=23 ino=12 dd-2583 [000] 28.445077: balance_dirty_state: bdi 8:0: dirty=638 wb=911 unstable=0 bg_thresh=1036 thresh=2073 gap=524 poll_thresh=24 ino=12 dd-2583 [000] 28.445247: balance_dirty_state: bdi 8:0: dirty=663 wb=911 unstable=0 bg_thresh=1036 thresh=2072 gap=498 poll_thresh=25 ino=12 dd-2583 [000] 28.445251: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-57% task_gap=-214% task_weight=98% bdi_bw=53252 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 28.452293: balance_dirty_state: bdi 8:0: dirty=663 wb=807 unstable=0 bg_thresh=1031 thresh=2062 gap=592 poll_thresh=25 ino=12 dd-2583 [000] 28.452316: balance_dirty_state: bdi 8:0: dirty=688 wb=807 unstable=0 bg_thresh=1031 thresh=2062 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 28.452457: balance_dirty_state: bdi 8:0: dirty=688 wb=807 unstable=0 bg_thresh=1031 thresh=2062 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 28.452742: balance_dirty_state: bdi 8:0: dirty=713 wb=807 unstable=0 bg_thresh=1033 thresh=2067 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 28.452887: balance_dirty_state: bdi 8:0: dirty=738 wb=807 unstable=0 bg_thresh=1036 thresh=2072 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 28.453041: balance_dirty_state: bdi 8:0: dirty=763 wb=807 unstable=0 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=23 ino=12 dd-2583 [000] 28.453045: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-158% task_weight=99% bdi_bw=53252 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 28.460371: balance_dirty_state: bdi 8:0: dirty=763 wb=665 unstable=0 bg_thresh=1036 thresh=2072 gap=644 poll_thresh=23 ino=12 dd-2583 [000] 28.460395: balance_dirty_state: bdi 8:0: dirty=763 wb=665 unstable=0 bg_thresh=1036 thresh=2072 gap=644 poll_thresh=17 ino=12 dd-2583 [000] 28.460526: balance_dirty_state: bdi 8:0: dirty=788 wb=665 unstable=0 bg_thresh=1036 thresh=2072 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 28.460652: balance_dirty_state: bdi 8:0: dirty=788 wb=665 unstable=0 bg_thresh=1038 thresh=2077 gap=624 poll_thresh=19 ino=12 dd-2583 [000] 28.460786: balance_dirty_state: bdi 8:0: dirty=813 wb=665 unstable=0 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=20 ino=12 dd-2583 [000] 28.460927: balance_dirty_state: bdi 8:0: dirty=838 wb=665 unstable=0 bg_thresh=1035 thresh=2070 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 28.461075: balance_dirty_state: bdi 8:0: dirty=863 wb=665 unstable=0 bg_thresh=1037 thresh=2074 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 28.461228: balance_dirty_state: bdi 8:0: dirty=888 wb=665 unstable=0 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=23 ino=12 dd-2583 [000] 28.461390: balance_dirty_state: bdi 8:0: dirty=913 wb=665 unstable=0 bg_thresh=1036 thresh=2073 gap=495 poll_thresh=24 ino=12 dd-2583 [000] 28.461394: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-54% task_gap=-207% task_weight=98% bdi_bw=53252 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 28.468289: balance_dirty_state: bdi 8:0: dirty=913 wb=526 unstable=0 bg_thresh=1034 thresh=2068 gap=629 poll_thresh=24 ino=12 dd-2583 [000] 28.468301: balance_dirty_state: bdi 8:0: dirty=913 wb=526 unstable=0 bg_thresh=1034 thresh=2068 gap=629 poll_thresh=18 ino=12 dd-2583 [000] 28.468508: balance_dirty_state: bdi 8:0: dirty=938 wb=526 unstable=0 bg_thresh=1036 thresh=2073 gap=609 poll_thresh=19 ino=12 dd-2583 [000] 28.468638: balance_dirty_state: bdi 8:0: dirty=938 wb=526 unstable=0 bg_thresh=1036 thresh=2073 gap=609 poll_thresh=20 ino=12 dd-2583 [000] 28.469172: balance_dirty_state: bdi 8:0: dirty=963 wb=526 unstable=0 bg_thresh=1039 thresh=2078 gap=589 poll_thresh=21 ino=12 dd-2583 [000] 28.469401: balance_dirty_state: bdi 8:0: dirty=988 wb=526 unstable=0 bg_thresh=1038 thresh=2077 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 28.469568: balance_dirty_state: bdi 8:0: dirty=1013 wb=526 unstable=0 bg_thresh=1041 thresh=2082 gap=543 poll_thresh=23 ino=12 dd-2583 [000] 28.469808: balance_dirty_state: bdi 8:0: dirty=1038 wb=526 unstable=0 bg_thresh=1040 thresh=2081 gap=517 poll_thresh=24 ino=12 dd-2583 [000] 28.469814: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-153% task_weight=98% bdi_bw=53252 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 28.476610: balance_dirty_state: bdi 8:0: dirty=1038 wb=376 unstable=0 bg_thresh=1015 thresh=2030 gap=616 poll_thresh=24 ino=12 dd-2583 [000] 28.476624: balance_dirty_state: bdi 8:0: dirty=1038 wb=376 unstable=0 bg_thresh=1015 thresh=2030 gap=616 poll_thresh=18 ino=12 flush-8:0-2554 [002] 28.476695: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=416 wrote=2 to_write=8190 dd-2583 [000] 28.476763: balance_dirty_state: bdi 8:0: dirty=1013 wb=451 unstable=0 bg_thresh=1015 thresh=2030 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 28.476916: balance_dirty_state: bdi 8:0: dirty=888 wb=601 unstable=0 bg_thresh=1017 thresh=2035 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 28.477075: balance_dirty_state: bdi 8:0: dirty=738 wb=751 unstable=0 bg_thresh=1020 thresh=2040 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 28.477257: balance_dirty_state: bdi 8:0: dirty=576 wb=926 unstable=0 bg_thresh=1016 thresh=2032 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 28.477451: balance_dirty_state: bdi 8:0: dirty=389 wb=1126 unstable=0 bg_thresh=1015 thresh=2030 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 28.477655: balance_dirty_state: bdi 8:0: dirty=215 wb=1351 unstable=0 bg_thresh=1013 thresh=2026 gap=460 poll_thresh=24 ino=12 dd-2583 [000] 28.477657: balance_dirty_pages: bdi 8:0: bdi_limit=1376 task_limit=1291 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-59% task_gap=-219% task_weight=99% bdi_bw=53252 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 28.477850: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=88 wrote=1175 to_write=7015 dd-2583 [004] 28.484288: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=0 bg_thresh=1008 thresh=2016 gap=575 poll_thresh=24 ino=12 dd-2583 [004] 28.484318: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=0 bg_thresh=1008 thresh=2016 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 28.484631: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=0 bg_thresh=1008 thresh=2016 gap=575 poll_thresh=19 ino=12 dd-2583 [004] 28.485000: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=0 bg_thresh=1011 thresh=2023 gap=582 poll_thresh=20 ino=12 dd-2583 [004] 28.485606: balance_dirty_state: bdi 8:0: dirty=25 wb=1441 unstable=0 bg_thresh=1014 thresh=2028 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 28.485889: balance_dirty_state: bdi 8:0: dirty=50 wb=1441 unstable=0 bg_thresh=1019 thresh=2039 gap=548 poll_thresh=22 ino=12 dd-2583 [004] 28.486173: balance_dirty_state: bdi 8:0: dirty=75 wb=1441 unstable=0 bg_thresh=1019 thresh=2038 gap=522 poll_thresh=23 ino=12 dd-2583 [004] 28.486468: balance_dirty_state: bdi 8:0: dirty=100 wb=1441 unstable=0 bg_thresh=1018 thresh=2037 gap=496 poll_thresh=24 ino=12 dd-2583 [004] 28.486476: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1302 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-30% task_gap=-158% task_weight=98% bdi_bw=52996 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 28.496223: balance_dirty_state: bdi 8:0: dirty=100 wb=1191 unstable=0 bg_thresh=1015 thresh=2030 gap=739 poll_thresh=24 ino=12 dd-2583 [004] 28.496250: balance_dirty_state: bdi 8:0: dirty=100 wb=1191 unstable=0 bg_thresh=1015 thresh=2030 gap=739 poll_thresh=18 ino=12 dd-2583 [004] 28.496482: balance_dirty_state: bdi 8:0: dirty=125 wb=1191 unstable=0 bg_thresh=1012 thresh=2024 gap=708 poll_thresh=19 ino=12 dd-2583 [004] 28.496693: balance_dirty_state: bdi 8:0: dirty=125 wb=1191 unstable=0 bg_thresh=1014 thresh=2029 gap=713 poll_thresh=20 ino=12 dd-2583 [004] 28.496869: balance_dirty_state: bdi 8:0: dirty=150 wb=1191 unstable=0 bg_thresh=1014 thresh=2028 gap=687 poll_thresh=21 ino=12 dd-2583 [004] 28.497024: balance_dirty_state: bdi 8:0: dirty=175 wb=1191 unstable=0 bg_thresh=1008 thresh=2016 gap=650 poll_thresh=22 ino=12 dd-2583 [004] 28.497205: balance_dirty_state: bdi 8:0: dirty=213 wb=1191 unstable=0 bg_thresh=1009 thresh=2019 gap=615 poll_thresh=23 ino=12 dd-2583 [004] 28.497402: balance_dirty_state: bdi 8:0: dirty=239 wb=1191 unstable=0 bg_thresh=1010 thresh=2021 gap=591 poll_thresh=24 ino=12 dd-2583 [004] 28.497637: balance_dirty_state: bdi 8:0: dirty=265 wb=1191 unstable=0 bg_thresh=1010 thresh=2021 gap=565 poll_thresh=25 ino=12 dd-2583 [004] 28.498032: balance_dirty_state: bdi 8:0: dirty=291 wb=1191 unstable=0 bg_thresh=1009 thresh=2018 gap=536 poll_thresh=26 ino=12 dd-2583 [004] 28.498279: balance_dirty_state: bdi 8:0: dirty=317 wb=1191 unstable=0 bg_thresh=1009 thresh=2018 gap=510 poll_thresh=27 ino=12 dd-2583 [004] 28.498488: balance_dirty_state: bdi 8:0: dirty=343 wb=1191 unstable=0 bg_thresh=1009 thresh=2018 gap=484 poll_thresh=28 ino=12 dd-2583 [004] 28.498493: balance_dirty_pages: bdi 8:0: bdi_limit=1368 task_limit=1283 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-41% task_gap=-182% task_weight=99% bdi_bw=52996 base_bw=102400 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 28.504209: balance_dirty_state: bdi 8:0: dirty=343 wb=1066 unstable=0 bg_thresh=1004 thresh=2008 gap=599 poll_thresh=28 ino=12 dd-2583 [004] 28.504229: balance_dirty_state: bdi 8:0: dirty=343 wb=1066 unstable=0 bg_thresh=1004 thresh=2008 gap=599 poll_thresh=21 ino=12 dd-2583 [004] 28.504407: balance_dirty_state: bdi 8:0: dirty=343 wb=1066 unstable=0 bg_thresh=1005 thresh=2010 gap=601 poll_thresh=22 ino=12 dd-2583 [004] 28.504563: balance_dirty_state: bdi 8:0: dirty=368 wb=1066 unstable=0 bg_thresh=1004 thresh=2009 gap=575 poll_thresh=23 ino=12 dd-2583 [004] 28.504727: balance_dirty_state: bdi 8:0: dirty=393 wb=1066 unstable=0 bg_thresh=1007 thresh=2014 gap=555 poll_thresh=24 ino=12 dd-2583 [004] 28.504896: balance_dirty_state: bdi 8:0: dirty=418 wb=1066 unstable=0 bg_thresh=1006 thresh=2013 gap=529 poll_thresh=25 ino=12 dd-2583 [004] 28.505073: balance_dirty_state: bdi 8:0: dirty=443 wb=1066 unstable=0 bg_thresh=1006 thresh=2012 gap=503 poll_thresh=26 ino=12 dd-2583 [004] 28.505254: balance_dirty_state: bdi 8:0: dirty=468 wb=1066 unstable=0 bg_thresh=1005 thresh=2011 gap=477 poll_thresh=27 ino=12 dd-2583 [004] 28.505258: balance_dirty_pages: bdi 8:0: bdi_limit=1361 task_limit=1277 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-69% task_gap=-238% task_weight=99% bdi_bw=52996 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 28.516235: balance_dirty_state: bdi 8:0: dirty=468 wb=966 unstable=0 bg_thresh=1006 thresh=2012 gap=578 poll_thresh=27 ino=12 dd-2583 [004] 28.516251: balance_dirty_state: bdi 8:0: dirty=493 wb=966 unstable=0 bg_thresh=1006 thresh=2012 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 28.516398: balance_dirty_state: bdi 8:0: dirty=493 wb=966 unstable=0 bg_thresh=1008 thresh=2017 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 28.516551: balance_dirty_state: bdi 8:0: dirty=518 wb=966 unstable=0 bg_thresh=1008 thresh=2016 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 28.516851: balance_dirty_state: bdi 8:0: dirty=543 wb=966 unstable=0 bg_thresh=1007 thresh=2015 gap=506 poll_thresh=23 ino=12 dd-2583 [004] 28.517014: balance_dirty_state: bdi 8:0: dirty=568 wb=966 unstable=0 bg_thresh=1004 thresh=2009 gap=475 poll_thresh=24 ino=12 dd-2583 [004] 28.517019: balance_dirty_pages: bdi 8:0: bdi_limit=1359 task_limit=1275 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-70% task_gap=-240% task_weight=99% bdi_bw=52996 base_bw=102400 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 28.524159: balance_dirty_state: bdi 8:0: dirty=568 wb=966 unstable=0 bg_thresh=1004 thresh=2009 gap=475 poll_thresh=24 ino=12 dd-2583 [004] 28.524167: balance_dirty_pages: bdi 8:0: bdi_limit=1359 task_limit=1275 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-70% task_gap=-240% task_weight=99% bdi_bw=52996 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 28.532220: balance_dirty_state: bdi 8:0: dirty=568 wb=841 unstable=0 bg_thresh=1003 thresh=2006 gap=597 poll_thresh=24 ino=12 dd-2583 [004] 28.532252: balance_dirty_state: bdi 8:0: dirty=568 wb=841 unstable=0 bg_thresh=1005 thresh=2011 gap=602 poll_thresh=18 ino=12 dd-2583 [004] 28.532388: balance_dirty_state: bdi 8:0: dirty=593 wb=841 unstable=0 bg_thresh=1008 thresh=2016 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 28.532522: balance_dirty_state: bdi 8:0: dirty=618 wb=841 unstable=0 bg_thresh=1005 thresh=2010 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 28.532665: balance_dirty_state: bdi 8:0: dirty=643 wb=841 unstable=0 bg_thresh=1004 thresh=2009 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 28.532813: balance_dirty_state: bdi 8:0: dirty=643 wb=841 unstable=0 bg_thresh=1007 thresh=2014 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 28.532968: balance_dirty_state: bdi 8:0: dirty=668 wb=841 unstable=0 bg_thresh=1006 thresh=2013 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 28.533132: balance_dirty_state: bdi 8:0: dirty=693 wb=841 unstable=0 bg_thresh=1006 thresh=2012 gap=478 poll_thresh=24 ino=12 dd-2583 [004] 28.533136: balance_dirty_pages: bdi 8:0: bdi_limit=1362 task_limit=1278 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-68% task_gap=-236% task_weight=99% bdi_bw=52996 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 28.540153: balance_dirty_state: bdi 8:0: dirty=693 wb=841 unstable=0 bg_thresh=1006 thresh=2012 gap=478 poll_thresh=24 ino=12 dd-2583 [004] 28.540162: balance_dirty_pages: bdi 8:0: bdi_limit=1362 task_limit=1278 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-68% task_gap=-236% task_weight=99% bdi_bw=52996 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 28.548121: balance_dirty_state: bdi 8:0: dirty=693 wb=716 unstable=0 bg_thresh=1006 thresh=2013 gap=604 poll_thresh=24 ino=12 dd-2583 [004] 28.548148: balance_dirty_state: bdi 8:0: dirty=693 wb=716 unstable=0 bg_thresh=1006 thresh=2013 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 28.548288: balance_dirty_state: bdi 8:0: dirty=718 wb=716 unstable=0 bg_thresh=1006 thresh=2012 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 28.548433: balance_dirty_state: bdi 8:0: dirty=743 wb=716 unstable=0 bg_thresh=1008 thresh=2017 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 28.548588: balance_dirty_state: bdi 8:0: dirty=768 wb=716 unstable=0 bg_thresh=1005 thresh=2011 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 28.548747: balance_dirty_state: bdi 8:0: dirty=793 wb=716 unstable=0 bg_thresh=1005 thresh=2010 gap=501 poll_thresh=22 ino=12 dd-2583 [004] 28.548752: balance_dirty_pages: bdi 8:0: bdi_limit=1360 task_limit=1275 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-23% task_gap=-146% task_weight=100% bdi_bw=52996 base_bw=102400 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 28.556136: balance_dirty_state: bdi 8:0: dirty=793 wb=591 unstable=0 bg_thresh=1004 thresh=2009 gap=625 poll_thresh=22 ino=12 dd-2583 [004] 28.556479: balance_dirty_state: bdi 8:0: dirty=793 wb=591 unstable=0 bg_thresh=1004 thresh=2009 gap=625 poll_thresh=16 ino=12 dd-2583 [004] 28.556725: balance_dirty_state: bdi 8:0: dirty=793 wb=591 unstable=0 bg_thresh=1007 thresh=2014 gap=630 poll_thresh=17 ino=12 dd-2583 [004] 28.556984: balance_dirty_state: bdi 8:0: dirty=818 wb=591 unstable=0 bg_thresh=1006 thresh=2013 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 28.557259: balance_dirty_state: bdi 8:0: dirty=843 wb=591 unstable=0 bg_thresh=1006 thresh=2012 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 28.557541: balance_dirty_state: bdi 8:0: dirty=868 wb=591 unstable=0 bg_thresh=1006 thresh=2012 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 28.557844: balance_dirty_state: bdi 8:0: dirty=868 wb=591 unstable=0 bg_thresh=1005 thresh=2011 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 28.558160: balance_dirty_state: bdi 8:0: dirty=893 wb=591 unstable=0 bg_thresh=1005 thresh=2010 gap=526 poll_thresh=22 ino=12 dd-2583 [004] 28.558491: balance_dirty_state: bdi 8:0: dirty=918 wb=591 unstable=0 bg_thresh=1007 thresh=2015 gap=506 poll_thresh=23 ino=12 dd-2583 [004] 28.558848: balance_dirty_state: bdi 8:0: dirty=956 wb=591 unstable=0 bg_thresh=1006 thresh=2012 gap=465 poll_thresh=24 ino=12 dd-2583 [004] 28.558857: balance_dirty_pages: bdi 8:0: bdi_limit=1362 task_limit=1277 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-45% task_gap=-190% task_weight=100% bdi_bw=52996 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 28.564078: balance_dirty_state: bdi 8:0: dirty=956 wb=466 unstable=0 bg_thresh=1008 thresh=2016 gap=594 poll_thresh=24 ino=12 dd-2583 [004] 28.564107: balance_dirty_state: bdi 8:0: dirty=956 wb=466 unstable=0 bg_thresh=1009 thresh=2019 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 28.564376: balance_dirty_state: bdi 8:0: dirty=981 wb=466 unstable=0 bg_thresh=1006 thresh=2013 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 28.564658: balance_dirty_state: bdi 8:0: dirty=1006 wb=466 unstable=0 bg_thresh=1009 thresh=2018 gap=546 poll_thresh=20 ino=12 dd-2583 [004] 28.564957: balance_dirty_state: bdi 8:0: dirty=1006 wb=466 unstable=0 bg_thresh=1008 thresh=2017 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 28.565267: balance_dirty_state: bdi 8:0: dirty=1031 wb=466 unstable=0 bg_thresh=1008 thresh=2016 gap=519 poll_thresh=22 ino=12 flush-8:0-2554 [002] 28.565363: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=504 wrote=2 to_write=8190 dd-2583 [004] 28.565951: balance_dirty_state: bdi 8:0: dirty=753 wb=769 unstable=0 bg_thresh=1007 thresh=2015 gap=493 poll_thresh=23 ino=12 dd-2583 [004] 28.565955: balance_dirty_pages: bdi 8:0: bdi_limit=1365 task_limit=1281 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-43% task_gap=-185% task_weight=98% bdi_bw=52996 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 28.566851: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=176 wrote=1089 to_write=7101 dd-2583 [004] 28.572071: balance_dirty_state: bdi 8:0: dirty=0 wb=1409 unstable=0 bg_thresh=1006 thresh=2013 gap=604 poll_thresh=23 ino=12 dd-2583 [004] 28.572096: balance_dirty_state: bdi 8:0: dirty=0 wb=1409 unstable=0 bg_thresh=1006 thresh=2013 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 28.572228: balance_dirty_state: bdi 8:0: dirty=13 wb=1409 unstable=0 bg_thresh=1006 thresh=2013 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 28.572357: balance_dirty_state: bdi 8:0: dirty=38 wb=1409 unstable=0 bg_thresh=1006 thresh=2012 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 28.572492: balance_dirty_state: bdi 8:0: dirty=63 wb=1409 unstable=0 bg_thresh=1005 thresh=2011 gap=539 poll_thresh=20 ino=12 dd-2583 [004] 28.572633: balance_dirty_state: bdi 8:0: dirty=63 wb=1409 unstable=0 bg_thresh=1008 thresh=2016 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 28.572778: balance_dirty_state: bdi 8:0: dirty=88 wb=1409 unstable=0 bg_thresh=1007 thresh=2015 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 28.572934: balance_dirty_state: bdi 8:0: dirty=113 wb=1409 unstable=0 bg_thresh=1007 thresh=2014 gap=492 poll_thresh=23 ino=12 dd-2583 [004] 28.572938: balance_dirty_pages: bdi 8:0: bdi_limit=1364 task_limit=1280 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-44% task_gap=-187% task_weight=98% bdi_bw=52996 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 28.580052: balance_dirty_state: bdi 8:0: dirty=113 wb=1259 unstable=0 bg_thresh=1005 thresh=2011 gap=639 poll_thresh=23 ino=12 dd-2583 [004] 28.580078: balance_dirty_state: bdi 8:0: dirty=113 wb=1259 unstable=0 bg_thresh=1005 thresh=2011 gap=639 poll_thresh=17 ino=12 dd-2583 [004] 28.580200: balance_dirty_state: bdi 8:0: dirty=138 wb=1259 unstable=0 bg_thresh=1005 thresh=2011 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 28.580328: balance_dirty_state: bdi 8:0: dirty=163 wb=1259 unstable=0 bg_thresh=1005 thresh=2010 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 28.580464: balance_dirty_state: bdi 8:0: dirty=188 wb=1259 unstable=0 bg_thresh=1004 thresh=2009 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 28.580604: balance_dirty_state: bdi 8:0: dirty=188 wb=1259 unstable=0 bg_thresh=1007 thresh=2014 gap=567 poll_thresh=21 ino=12 dd-2583 [004] 28.580750: balance_dirty_state: bdi 8:0: dirty=213 wb=1259 unstable=0 bg_thresh=1006 thresh=2013 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 28.581050: balance_dirty_state: bdi 8:0: dirty=238 wb=1259 unstable=0 bg_thresh=1006 thresh=2012 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 28.581234: balance_dirty_state: bdi 8:0: dirty=263 wb=1234 unstable=0 bg_thresh=1005 thresh=2011 gap=514 poll_thresh=24 ino=12 dd-2583 [004] 28.581502: balance_dirty_state: bdi 8:0: dirty=288 wb=1134 unstable=0 bg_thresh=1008 thresh=2016 gap=594 poll_thresh=25 ino=12 dd-2583 [004] 28.581771: balance_dirty_state: bdi 8:0: dirty=313 wb=1134 unstable=0 bg_thresh=1010 thresh=2021 gap=574 poll_thresh=26 ino=12 dd-2583 [004] 28.582054: balance_dirty_state: bdi 8:0: dirty=338 wb=1134 unstable=0 bg_thresh=1005 thresh=2011 gap=539 poll_thresh=27 ino=12 dd-2583 [004] 28.582341: balance_dirty_state: bdi 8:0: dirty=363 wb=1134 unstable=0 bg_thresh=1007 thresh=2015 gap=518 poll_thresh=28 ino=12 dd-2583 [004] 28.582638: balance_dirty_state: bdi 8:0: dirty=413 wb=1134 unstable=0 bg_thresh=1006 thresh=2012 gap=465 poll_thresh=29 ino=12 dd-2583 [004] 28.582644: balance_dirty_pages: bdi 8:0: bdi_limit=1362 task_limit=1277 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-45% task_gap=-190% task_weight=100% bdi_bw=52996 base_bw=102400 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 28.587939: balance_dirty_state: bdi 8:0: dirty=413 wb=1069 unstable=0 bg_thresh=1006 thresh=2013 gap=531 poll_thresh=29 ino=12 dd-2583 [004] 28.587965: balance_dirty_state: bdi 8:0: dirty=413 wb=1069 unstable=0 bg_thresh=1006 thresh=2013 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 28.588157: balance_dirty_state: bdi 8:0: dirty=438 wb=1069 unstable=0 bg_thresh=1006 thresh=2012 gap=505 poll_thresh=23 ino=12 dd-2583 [004] 28.588319: balance_dirty_state: bdi 8:0: dirty=438 wb=1069 unstable=0 bg_thresh=1005 thresh=2011 gap=504 poll_thresh=24 ino=12 dd-2583 [004] 28.588488: balance_dirty_state: bdi 8:0: dirty=463 wb=1069 unstable=0 bg_thresh=1005 thresh=2010 gap=478 poll_thresh=25 ino=12 dd-2583 [004] 28.588492: balance_dirty_pages: bdi 8:0: bdi_limit=1360 task_limit=1276 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-70% task_gap=-239% task_weight=99% bdi_bw=53236 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 28.595956: balance_dirty_state: bdi 8:0: dirty=463 wb=869 unstable=0 bg_thresh=1004 thresh=2008 gap=676 poll_thresh=25 ino=12 dd-2583 [004] 28.595980: balance_dirty_state: bdi 8:0: dirty=488 wb=869 unstable=0 bg_thresh=1004 thresh=2008 gap=651 poll_thresh=19 ino=12 dd-2583 [004] 28.596283: balance_dirty_state: bdi 8:0: dirty=488 wb=869 unstable=0 bg_thresh=1006 thresh=2013 gap=656 poll_thresh=20 ino=12 dd-2583 [004] 28.596425: balance_dirty_state: bdi 8:0: dirty=513 wb=869 unstable=0 bg_thresh=1003 thresh=2007 gap=625 poll_thresh=21 ino=12 dd-2583 [004] 28.596575: balance_dirty_state: bdi 8:0: dirty=538 wb=869 unstable=0 bg_thresh=1005 thresh=2011 gap=604 poll_thresh=22 ino=12 dd-2583 [004] 28.596727: balance_dirty_state: bdi 8:0: dirty=563 wb=869 unstable=0 bg_thresh=1008 thresh=2016 gap=584 poll_thresh=23 ino=12 dd-2583 [004] 28.596888: balance_dirty_state: bdi 8:0: dirty=588 wb=869 unstable=0 bg_thresh=1005 thresh=2010 gap=553 poll_thresh=24 ino=12 dd-2583 [004] 28.597055: balance_dirty_state: bdi 8:0: dirty=613 wb=869 unstable=0 bg_thresh=1004 thresh=2009 gap=527 poll_thresh=25 ino=12 dd-2583 [004] 28.597229: balance_dirty_state: bdi 8:0: dirty=638 wb=869 unstable=0 bg_thresh=1006 thresh=2013 gap=506 poll_thresh=26 ino=12 dd-2583 [004] 28.597410: balance_dirty_state: bdi 8:0: dirty=663 wb=869 unstable=0 bg_thresh=1006 thresh=2012 gap=480 poll_thresh=27 ino=12 dd-2583 [004] 28.597415: balance_dirty_pages: bdi 8:0: bdi_limit=1362 task_limit=1278 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-68% task_gap=-236% task_weight=99% bdi_bw=53236 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 28.603935: balance_dirty_state: bdi 8:0: dirty=663 wb=753 unstable=0 bg_thresh=1007 thresh=2015 gap=599 poll_thresh=27 ino=12 dd-2583 [000] 28.603954: balance_dirty_state: bdi 8:0: dirty=663 wb=753 unstable=0 bg_thresh=1007 thresh=2015 gap=599 poll_thresh=20 ino=12 dd-2583 [000] 28.604108: balance_dirty_state: bdi 8:0: dirty=688 wb=753 unstable=0 bg_thresh=1007 thresh=2015 gap=574 poll_thresh=21 ino=12 dd-2583 [000] 28.604267: balance_dirty_state: bdi 8:0: dirty=713 wb=753 unstable=0 bg_thresh=1010 thresh=2020 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 28.604434: balance_dirty_state: bdi 8:0: dirty=738 wb=753 unstable=0 bg_thresh=1012 thresh=2025 gap=534 poll_thresh=23 ino=12 dd-2583 [000] 28.604763: balance_dirty_state: bdi 8:0: dirty=738 wb=753 unstable=0 bg_thresh=1015 thresh=2030 gap=539 poll_thresh=24 ino=12 dd-2583 [000] 28.604946: balance_dirty_state: bdi 8:0: dirty=763 wb=753 unstable=0 bg_thresh=1014 thresh=2029 gap=513 poll_thresh=25 ino=12 dd-2583 [000] 28.605135: balance_dirty_state: bdi 8:0: dirty=813 wb=753 unstable=0 bg_thresh=1014 thresh=2028 gap=462 poll_thresh=26 ino=12 dd-2583 [000] 28.605140: balance_dirty_pages: bdi 8:0: bdi_limit=1378 task_limit=1292 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-81% task_gap=-264% task_weight=100% bdi_bw=53236 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 28.611865: balance_dirty_state: bdi 8:0: dirty=813 wb=626 unstable=0 bg_thresh=1007 thresh=2014 gap=575 poll_thresh=26 ino=12 dd-2583 [000] 28.611878: balance_dirty_state: bdi 8:0: dirty=813 wb=626 unstable=0 bg_thresh=1007 thresh=2014 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 28.612022: balance_dirty_state: bdi 8:0: dirty=813 wb=626 unstable=0 bg_thresh=1007 thresh=2014 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 28.612173: balance_dirty_state: bdi 8:0: dirty=838 wb=626 unstable=0 bg_thresh=1009 thresh=2019 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 28.612329: balance_dirty_state: bdi 8:0: dirty=863 wb=626 unstable=0 bg_thresh=1012 thresh=2024 gap=535 poll_thresh=22 ino=12 dd-2583 [000] 28.612497: balance_dirty_state: bdi 8:0: dirty=888 wb=626 unstable=0 bg_thresh=1014 thresh=2029 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 28.612670: balance_dirty_state: bdi 8:0: dirty=913 wb=626 unstable=0 bg_thresh=1014 thresh=2028 gap=489 poll_thresh=24 ino=12 dd-2583 [000] 28.612674: balance_dirty_pages: bdi 8:0: bdi_limit=1378 task_limit=1293 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-35% task_gap=-170% task_weight=99% bdi_bw=53236 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 28.619844: balance_dirty_state: bdi 8:0: dirty=913 wb=626 unstable=0 bg_thresh=1012 thresh=2024 gap=485 poll_thresh=24 ino=12 dd-2583 [000] 28.619850: balance_dirty_pages: bdi 8:0: bdi_limit=1374 task_limit=1290 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-37% task_gap=-174% task_weight=98% bdi_bw=53236 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 28.628926: balance_dirty_state: bdi 8:0: dirty=913 wb=626 unstable=0 bg_thresh=1015 thresh=2031 gap=492 poll_thresh=24 ino=12 dd-2583 [000] 28.628930: balance_dirty_pages: bdi 8:0: bdi_limit=1381 task_limit=1296 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-33% task_gap=-166% task_weight=98% bdi_bw=53236 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 28.635820: balance_dirty_state: bdi 8:0: dirty=913 wb=501 unstable=0 bg_thresh=1010 thresh=2021 gap=607 poll_thresh=24 ino=12 dd-2583 [004] 28.635838: balance_dirty_state: bdi 8:0: dirty=913 wb=501 unstable=0 bg_thresh=1010 thresh=2021 gap=607 poll_thresh=18 ino=12 dd-2583 [004] 28.636014: balance_dirty_state: bdi 8:0: dirty=938 wb=501 unstable=0 bg_thresh=1010 thresh=2021 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 28.636153: balance_dirty_state: bdi 8:0: dirty=963 wb=501 unstable=0 bg_thresh=1010 thresh=2020 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 28.636382: balance_dirty_state: bdi 8:0: dirty=963 wb=501 unstable=0 bg_thresh=1009 thresh=2019 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 28.636553: balance_dirty_state: bdi 8:0: dirty=988 wb=501 unstable=0 bg_thresh=1009 thresh=2018 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 28.636977: balance_dirty_state: bdi 8:0: dirty=1013 wb=501 unstable=0 bg_thresh=1011 thresh=2023 gap=509 poll_thresh=23 ino=12 flush-8:0-2554 [002] 28.637121: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=576 wrote=7 to_write=8185 dd-2583 [004] 28.637255: balance_dirty_state: bdi 8:0: dirty=888 wb=651 unstable=0 bg_thresh=1011 thresh=2022 gap=483 poll_thresh=24 ino=12 dd-2583 [004] 28.637257: balance_dirty_pages: bdi 8:0: bdi_limit=1372 task_limit=1288 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-39% task_gap=-176% task_weight=98% bdi_bw=53236 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 28.638105: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=248 wrote=1051 to_write=7134 dd-2583 [006] 28.647862: balance_dirty_state: bdi 8:0: dirty=0 wb=1301 unstable=0 bg_thresh=1002 thresh=2004 gap=703 poll_thresh=24 ino=12 dd-2583 [006] 28.647880: balance_dirty_state: bdi 8:0: dirty=0 wb=1301 unstable=0 bg_thresh=1002 thresh=2004 gap=703 poll_thresh=18 ino=12 dd-2583 [006] 28.648020: balance_dirty_state: bdi 8:0: dirty=13 wb=1301 unstable=0 bg_thresh=998 thresh=1997 gap=683 poll_thresh=19 ino=12 dd-2583 [006] 28.648158: balance_dirty_state: bdi 8:0: dirty=13 wb=1301 unstable=0 bg_thresh=1004 thresh=2008 gap=694 poll_thresh=20 ino=12 dd-2583 [006] 28.648309: balance_dirty_state: bdi 8:0: dirty=38 wb=1301 unstable=0 bg_thresh=1003 thresh=2007 gap=668 poll_thresh=21 ino=12 dd-2583 [006] 28.648466: balance_dirty_state: bdi 8:0: dirty=63 wb=1301 unstable=0 bg_thresh=1006 thresh=2012 gap=648 poll_thresh=22 ino=12 dd-2583 [006] 28.648629: balance_dirty_state: bdi 8:0: dirty=88 wb=1301 unstable=0 bg_thresh=1005 thresh=2011 gap=622 poll_thresh=23 ino=12 dd-2583 [006] 28.648797: balance_dirty_state: bdi 8:0: dirty=113 wb=1301 unstable=0 bg_thresh=1005 thresh=2010 gap=596 poll_thresh=24 ino=12 dd-2583 [006] 28.648979: balance_dirty_state: bdi 8:0: dirty=138 wb=1301 unstable=0 bg_thresh=1004 thresh=2009 gap=570 poll_thresh=25 ino=12 dd-2583 [006] 28.649164: balance_dirty_state: bdi 8:0: dirty=163 wb=1301 unstable=0 bg_thresh=1004 thresh=2009 gap=545 poll_thresh=26 ino=12 dd-2583 [006] 28.649359: balance_dirty_state: bdi 8:0: dirty=188 wb=1301 unstable=0 bg_thresh=1009 thresh=2019 gap=530 poll_thresh=27 ino=12 dd-2583 [006] 28.649708: balance_dirty_state: bdi 8:0: dirty=213 wb=1301 unstable=0 bg_thresh=1009 thresh=2018 gap=504 poll_thresh=28 ino=12 dd-2583 [006] 28.649713: balance_dirty_pages: bdi 8:0: bdi_limit=1368 task_limit=1283 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-41% task_gap=-182% task_weight=99% bdi_bw=53236 base_bw=102400 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [006] 28.655786: balance_dirty_state: bdi 8:0: dirty=213 wb=1301 unstable=0 bg_thresh=1007 thresh=2014 gap=500 poll_thresh=28 ino=12 dd-2583 [006] 28.655793: balance_dirty_pages: bdi 8:0: bdi_limit=1364 task_limit=1279 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-44% task_gap=-188% task_weight=100% bdi_bw=53236 base_bw=102400 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 28.663800: balance_dirty_state: bdi 8:0: dirty=213 wb=1176 unstable=0 bg_thresh=1004 thresh=2009 gap=620 poll_thresh=28 ino=12 dd-2583 [006] 28.663818: balance_dirty_state: bdi 8:0: dirty=213 wb=1176 unstable=0 bg_thresh=1004 thresh=2009 gap=620 poll_thresh=21 ino=12 dd-2583 [006] 28.663988: balance_dirty_state: bdi 8:0: dirty=238 wb=1176 unstable=0 bg_thresh=1004 thresh=2008 gap=594 poll_thresh=22 ino=12 dd-2583 [006] 28.664150: balance_dirty_state: bdi 8:0: dirty=263 wb=1176 unstable=0 bg_thresh=1003 thresh=2007 gap=568 poll_thresh=23 ino=12 dd-2583 [006] 28.664318: balance_dirty_state: bdi 8:0: dirty=288 wb=1176 unstable=0 bg_thresh=1003 thresh=2006 gap=542 poll_thresh=24 ino=12 dd-2583 [006] 28.664495: balance_dirty_state: bdi 8:0: dirty=313 wb=1176 unstable=0 bg_thresh=1002 thresh=2005 gap=516 poll_thresh=25 ino=12 dd-2583 [006] 28.664686: balance_dirty_state: bdi 8:0: dirty=338 wb=1051 unstable=0 bg_thresh=1005 thresh=2010 gap=621 poll_thresh=26 ino=12 dd-2583 [006] 28.664883: balance_dirty_state: bdi 8:0: dirty=363 wb=1051 unstable=0 bg_thresh=1003 thresh=2007 gap=593 poll_thresh=27 ino=12 dd-2583 [006] 28.665086: balance_dirty_state: bdi 8:0: dirty=388 wb=1051 unstable=0 bg_thresh=1001 thresh=2003 gap=564 poll_thresh=28 ino=12 dd-2583 [006] 28.665297: balance_dirty_state: bdi 8:0: dirty=413 wb=1051 unstable=0 bg_thresh=1003 thresh=2007 gap=543 poll_thresh=29 ino=12 dd-2583 [006] 28.665659: balance_dirty_state: bdi 8:0: dirty=463 wb=1051 unstable=0 bg_thresh=1003 thresh=2006 gap=492 poll_thresh=30 ino=12 dd-2583 [006] 28.665664: balance_dirty_pages: bdi 8:0: bdi_limit=1356 task_limit=1272 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-25% task_gap=-150% task_weight=99% bdi_bw=53236 base_bw=102400 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [006] 28.671778: balance_dirty_state: bdi 8:0: dirty=463 wb=926 unstable=0 bg_thresh=1005 thresh=2011 gap=622 poll_thresh=30 ino=12 dd-2583 [006] 28.671791: balance_dirty_state: bdi 8:0: dirty=463 wb=926 unstable=0 bg_thresh=1005 thresh=2011 gap=622 poll_thresh=22 ino=12 dd-2583 [006] 28.671962: balance_dirty_state: bdi 8:0: dirty=488 wb=926 unstable=0 bg_thresh=1005 thresh=2010 gap=596 poll_thresh=23 ino=12 dd-2583 [006] 28.672133: balance_dirty_state: bdi 8:0: dirty=513 wb=926 unstable=0 bg_thresh=1004 thresh=2009 gap=570 poll_thresh=24 ino=12 dd-2583 [006] 28.672307: balance_dirty_state: bdi 8:0: dirty=538 wb=926 unstable=0 bg_thresh=1004 thresh=2008 gap=544 poll_thresh=25 ino=12 dd-2583 [006] 28.672488: balance_dirty_state: bdi 8:0: dirty=563 wb=926 unstable=0 bg_thresh=1006 thresh=2013 gap=524 poll_thresh=26 ino=12 dd-2583 [006] 28.672677: balance_dirty_state: bdi 8:0: dirty=588 wb=926 unstable=0 bg_thresh=1006 thresh=2012 gap=498 poll_thresh=27 ino=12 dd-2583 [006] 28.672681: balance_dirty_pages: bdi 8:0: bdi_limit=1362 task_limit=1277 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-21% task_gap=-143% task_weight=100% bdi_bw=53236 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 28.679769: balance_dirty_state: bdi 8:0: dirty=588 wb=801 unstable=0 bg_thresh=1003 thresh=2007 gap=618 poll_thresh=27 ino=12 dd-2583 [006] 28.679793: balance_dirty_state: bdi 8:0: dirty=588 wb=801 unstable=0 bg_thresh=1003 thresh=2007 gap=618 poll_thresh=20 ino=12 dd-2583 [006] 28.679946: balance_dirty_state: bdi 8:0: dirty=613 wb=801 unstable=0 bg_thresh=1003 thresh=2006 gap=592 poll_thresh=21 ino=12 dd-2583 [006] 28.680095: balance_dirty_state: bdi 8:0: dirty=613 wb=801 unstable=0 bg_thresh=1002 thresh=2005 gap=591 poll_thresh=22 ino=12 dd-2583 [006] 28.680252: balance_dirty_state: bdi 8:0: dirty=638 wb=801 unstable=0 bg_thresh=1002 thresh=2004 gap=565 poll_thresh=23 ino=12 dd-2583 [006] 28.680415: balance_dirty_state: bdi 8:0: dirty=663 wb=801 unstable=0 bg_thresh=1004 thresh=2009 gap=545 poll_thresh=24 ino=12 dd-2583 [006] 28.680584: balance_dirty_state: bdi 8:0: dirty=688 wb=801 unstable=0 bg_thresh=1004 thresh=2008 gap=519 poll_thresh=25 ino=12 dd-2583 [006] 28.680905: balance_dirty_state: bdi 8:0: dirty=713 wb=801 unstable=0 bg_thresh=1003 thresh=2007 gap=493 poll_thresh=26 ino=12 dd-2583 [006] 28.680910: balance_dirty_pages: bdi 8:0: bdi_limit=1357 task_limit=1273 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-24% task_gap=-149% task_weight=99% bdi_bw=53236 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 28.687762: balance_dirty_state: bdi 8:0: dirty=713 wb=726 unstable=0 bg_thresh=1004 thresh=2009 gap=570 poll_thresh=26 ino=12 dd-2583 [006] 28.687775: balance_dirty_state: bdi 8:0: dirty=713 wb=726 unstable=0 bg_thresh=1004 thresh=2009 gap=570 poll_thresh=19 ino=12 dd-2583 [006] 28.687927: balance_dirty_state: bdi 8:0: dirty=738 wb=726 unstable=0 bg_thresh=1004 thresh=2008 gap=544 poll_thresh=20 ino=12 dd-2583 [006] 28.688070: balance_dirty_state: bdi 8:0: dirty=763 wb=726 unstable=0 bg_thresh=1003 thresh=2007 gap=518 poll_thresh=21 ino=12 dd-2583 [006] 28.688219: balance_dirty_state: bdi 8:0: dirty=788 wb=726 unstable=0 bg_thresh=1006 thresh=2012 gap=498 poll_thresh=22 ino=12 dd-2583 [006] 28.688223: balance_dirty_pages: bdi 8:0: bdi_limit=1362 task_limit=1277 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-21% task_gap=-143% task_weight=100% bdi_bw=53236 base_bw=102400 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 28.695797: balance_dirty_state: bdi 8:0: dirty=788 wb=601 unstable=0 bg_thresh=1007 thresh=2014 gap=625 poll_thresh=22 ino=12 dd-2583 [006] 28.695822: balance_dirty_state: bdi 8:0: dirty=788 wb=601 unstable=0 bg_thresh=1007 thresh=2014 gap=625 poll_thresh=16 ino=12 dd-2583 [006] 28.695963: balance_dirty_state: bdi 8:0: dirty=813 wb=601 unstable=0 bg_thresh=1004 thresh=2008 gap=594 poll_thresh=17 ino=12 dd-2583 [006] 28.696083: balance_dirty_state: bdi 8:0: dirty=813 wb=601 unstable=0 bg_thresh=1006 thresh=2013 gap=599 poll_thresh=18 ino=12 dd-2583 [006] 28.696212: balance_dirty_state: bdi 8:0: dirty=838 wb=601 unstable=0 bg_thresh=1006 thresh=2012 gap=573 poll_thresh=19 ino=12 dd-2583 [006] 28.696346: balance_dirty_state: bdi 8:0: dirty=863 wb=601 unstable=0 bg_thresh=1003 thresh=2006 gap=542 poll_thresh=20 ino=12 dd-2583 [006] 28.696487: balance_dirty_state: bdi 8:0: dirty=888 wb=601 unstable=0 bg_thresh=1008 thresh=2016 gap=527 poll_thresh=21 ino=12 dd-2583 [006] 28.696635: balance_dirty_state: bdi 8:0: dirty=913 wb=601 unstable=0 bg_thresh=1005 thresh=2010 gap=496 poll_thresh=22 ino=12 dd-2583 [006] 28.696639: balance_dirty_pages: bdi 8:0: bdi_limit=1360 task_limit=1275 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-23% task_gap=-146% task_weight=100% bdi_bw=53712 base_bw=102400 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 28.703781: balance_dirty_state: bdi 8:0: dirty=913 wb=476 unstable=0 bg_thresh=1003 thresh=2007 gap=618 poll_thresh=22 ino=12 dd-2583 [006] 28.703807: balance_dirty_state: bdi 8:0: dirty=913 wb=476 unstable=0 bg_thresh=1003 thresh=2007 gap=618 poll_thresh=16 ino=12 dd-2583 [006] 28.703934: balance_dirty_state: bdi 8:0: dirty=913 wb=476 unstable=0 bg_thresh=1003 thresh=2006 gap=617 poll_thresh=17 ino=12 dd-2583 [006] 28.704055: balance_dirty_state: bdi 8:0: dirty=938 wb=476 unstable=0 bg_thresh=1005 thresh=2011 gap=597 poll_thresh=18 ino=12 dd-2583 [006] 28.704183: balance_dirty_state: bdi 8:0: dirty=963 wb=476 unstable=0 bg_thresh=1002 thresh=2005 gap=566 poll_thresh=19 ino=12 dd-2583 [006] 28.704474: balance_dirty_state: bdi 8:0: dirty=988 wb=476 unstable=0 bg_thresh=1002 thresh=2004 gap=540 poll_thresh=20 ino=12 dd-2583 [006] 28.704614: balance_dirty_state: bdi 8:0: dirty=1013 wb=476 unstable=0 bg_thresh=1004 thresh=2009 gap=520 poll_thresh=21 ino=12 flush-8:0-2554 [002] 28.704669: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=644 wrote=2 to_write=8190 dd-2583 [006] 28.704849: balance_dirty_state: bdi 8:0: dirty=913 wb=576 unstable=0 bg_thresh=1004 thresh=2008 gap=519 poll_thresh=22 ino=12 dd-2583 [006] 28.705086: balance_dirty_state: bdi 8:0: dirty=763 wb=726 unstable=0 bg_thresh=1003 thresh=2007 gap=518 poll_thresh=23 ino=12 dd-2583 [006] 28.705341: balance_dirty_state: bdi 8:0: dirty=613 wb=901 unstable=0 bg_thresh=1003 thresh=2006 gap=492 poll_thresh=24 ino=12 dd-2583 [006] 28.705343: balance_dirty_pages: bdi 8:0: bdi_limit=1356 task_limit=1273 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-49% task_gap=-196% task_weight=98% bdi_bw=53712 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 28.706343: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=316 wrote=1086 to_write=7104 dd-2583 [000] 28.711740: balance_dirty_state: bdi 8:0: dirty=0 wb=1426 unstable=0 bg_thresh=1003 thresh=2006 gap=580 poll_thresh=24 ino=12 dd-2583 [000] 28.711756: balance_dirty_state: bdi 8:0: dirty=0 wb=1426 unstable=0 bg_thresh=1003 thresh=2006 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 28.711899: balance_dirty_state: bdi 8:0: dirty=0 wb=1426 unstable=0 bg_thresh=1003 thresh=2006 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 28.712048: balance_dirty_state: bdi 8:0: dirty=13 wb=1426 unstable=0 bg_thresh=1005 thresh=2011 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 28.712206: balance_dirty_state: bdi 8:0: dirty=13 wb=1426 unstable=0 bg_thresh=1008 thresh=2016 gap=577 poll_thresh=21 ino=12 dd-2583 [000] 28.712373: balance_dirty_state: bdi 8:0: dirty=38 wb=1426 unstable=0 bg_thresh=1010 thresh=2021 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 28.712545: balance_dirty_state: bdi 8:0: dirty=63 wb=1426 unstable=0 bg_thresh=1013 thresh=2026 gap=537 poll_thresh=23 ino=12 dd-2583 [000] 28.712726: balance_dirty_state: bdi 8:0: dirty=88 wb=1426 unstable=0 bg_thresh=1012 thresh=2025 gap=511 poll_thresh=24 ino=12 dd-2583 [000] 28.713076: balance_dirty_state: bdi 8:0: dirty=113 wb=1426 unstable=0 bg_thresh=1012 thresh=2024 gap=485 poll_thresh=25 ino=12 dd-2583 [000] 28.713082: balance_dirty_pages: bdi 8:0: bdi_limit=1374 task_limit=1290 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-37% task_gap=-174% task_weight=98% bdi_bw=53712 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 28.719593: balance_dirty_state: bdi 8:0: dirty=113 wb=1276 unstable=0 bg_thresh=1004 thresh=2009 gap=620 poll_thresh=25 ino=12 dd-2583 [000] 28.719606: balance_dirty_state: bdi 8:0: dirty=113 wb=1276 unstable=0 bg_thresh=1004 thresh=2009 gap=620 poll_thresh=19 ino=12 dd-2583 [000] 28.719755: balance_dirty_state: bdi 8:0: dirty=138 wb=1276 unstable=0 bg_thresh=1004 thresh=2009 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 28.719913: balance_dirty_state: bdi 8:0: dirty=163 wb=1276 unstable=0 bg_thresh=1007 thresh=2014 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 28.720077: balance_dirty_state: bdi 8:0: dirty=188 wb=1276 unstable=0 bg_thresh=1009 thresh=2019 gap=555 poll_thresh=22 ino=12 dd-2583 [000] 28.720251: balance_dirty_state: bdi 8:0: dirty=213 wb=1276 unstable=0 bg_thresh=1012 thresh=2024 gap=535 poll_thresh=23 ino=12 dd-2583 [000] 28.720430: balance_dirty_state: bdi 8:0: dirty=238 wb=1276 unstable=0 bg_thresh=1011 thresh=2023 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 28.720620: balance_dirty_state: bdi 8:0: dirty=263 wb=1276 unstable=0 bg_thresh=1011 thresh=2022 gap=483 poll_thresh=25 ino=12 dd-2583 [000] 28.720624: balance_dirty_pages: bdi 8:0: bdi_limit=1372 task_limit=1287 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-62% task_gap=-224% task_weight=99% bdi_bw=53712 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 28.727656: balance_dirty_state: bdi 8:0: dirty=263 wb=1276 unstable=0 bg_thresh=1011 thresh=2022 gap=483 poll_thresh=25 ino=12 dd-2583 [000] 28.727665: balance_dirty_pages: bdi 8:0: bdi_limit=1372 task_limit=1287 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-62% task_gap=-224% task_weight=99% bdi_bw=53712 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 28.735666: balance_dirty_state: bdi 8:0: dirty=263 wb=1276 unstable=0 bg_thresh=1011 thresh=2022 gap=483 poll_thresh=25 ino=12 dd-2583 [000] 28.735675: balance_dirty_pages: bdi 8:0: bdi_limit=1372 task_limit=1287 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-62% task_gap=-224% task_weight=99% bdi_bw=53712 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 28.743616: balance_dirty_state: bdi 8:0: dirty=263 wb=1276 unstable=0 bg_thresh=1011 thresh=2022 gap=483 poll_thresh=25 ino=12 dd-2583 [000] 28.743625: balance_dirty_pages: bdi 8:0: bdi_limit=1372 task_limit=1287 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-62% task_gap=-224% task_weight=99% bdi_bw=53712 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 28.751502: balance_dirty_state: bdi 8:0: dirty=263 wb=1076 unstable=0 bg_thresh=1003 thresh=2006 gap=667 poll_thresh=25 ino=12 dd-2583 [000] 28.751515: balance_dirty_state: bdi 8:0: dirty=263 wb=1076 unstable=0 bg_thresh=1003 thresh=2006 gap=667 poll_thresh=19 ino=12 dd-2583 [000] 28.751661: balance_dirty_state: bdi 8:0: dirty=263 wb=1076 unstable=0 bg_thresh=1003 thresh=2006 gap=667 poll_thresh=20 ino=12 dd-2583 [000] 28.751816: balance_dirty_state: bdi 8:0: dirty=288 wb=1076 unstable=0 bg_thresh=1005 thresh=2011 gap=647 poll_thresh=21 ino=12 dd-2583 [000] 28.751975: balance_dirty_state: bdi 8:0: dirty=313 wb=1076 unstable=0 bg_thresh=1008 thresh=2016 gap=627 poll_thresh=22 ino=12 dd-2583 [000] 28.752147: balance_dirty_state: bdi 8:0: dirty=338 wb=1076 unstable=0 bg_thresh=1010 thresh=2021 gap=607 poll_thresh=23 ino=12 dd-2583 [000] 28.752322: balance_dirty_state: bdi 8:0: dirty=363 wb=1076 unstable=0 bg_thresh=1013 thresh=2026 gap=587 poll_thresh=24 ino=12 dd-2583 [000] 28.752671: balance_dirty_state: bdi 8:0: dirty=388 wb=1076 unstable=0 bg_thresh=1012 thresh=2025 gap=561 poll_thresh=25 ino=12 dd-2583 [000] 28.752868: balance_dirty_state: bdi 8:0: dirty=413 wb=1076 unstable=0 bg_thresh=1012 thresh=2024 gap=535 poll_thresh=26 ino=12 dd-2583 [000] 28.753069: balance_dirty_state: bdi 8:0: dirty=438 wb=1076 unstable=0 bg_thresh=1011 thresh=2023 gap=509 poll_thresh=27 ino=12 dd-2583 [000] 28.753280: balance_dirty_state: bdi 8:0: dirty=463 wb=1076 unstable=0 bg_thresh=1011 thresh=2022 gap=483 poll_thresh=28 ino=12 dd-2583 [000] 28.753285: balance_dirty_pages: bdi 8:0: bdi_limit=1372 task_limit=1288 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-62% task_gap=-223% task_weight=98% bdi_bw=53712 base_bw=102400 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 28.759495: balance_dirty_state: bdi 8:0: dirty=463 wb=951 unstable=0 bg_thresh=1004 thresh=2009 gap=595 poll_thresh=28 ino=12 dd-2583 [000] 28.759508: balance_dirty_state: bdi 8:0: dirty=463 wb=951 unstable=0 bg_thresh=1004 thresh=2009 gap=595 poll_thresh=21 ino=12 dd-2583 [000] 28.759660: balance_dirty_state: bdi 8:0: dirty=488 wb=951 unstable=0 bg_thresh=1004 thresh=2009 gap=570 poll_thresh=22 ino=12 dd-2583 [000] 28.759813: balance_dirty_state: bdi 8:0: dirty=513 wb=951 unstable=0 bg_thresh=1007 thresh=2014 gap=550 poll_thresh=23 ino=12 dd-2583 [000] 28.759972: balance_dirty_state: bdi 8:0: dirty=538 wb=951 unstable=0 bg_thresh=1012 thresh=2024 gap=535 poll_thresh=24 ino=12 dd-2583 [000] 28.760137: balance_dirty_state: bdi 8:0: dirty=563 wb=951 unstable=0 bg_thresh=1012 thresh=2024 gap=510 poll_thresh=25 ino=12 dd-2583 [000] 28.760312: balance_dirty_state: bdi 8:0: dirty=588 wb=951 unstable=0 bg_thresh=1011 thresh=2023 gap=484 poll_thresh=26 ino=12 dd-2583 [000] 28.760316: balance_dirty_pages: bdi 8:0: bdi_limit=1373 task_limit=1288 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-61% task_gap=-223% task_weight=99% bdi_bw=53712 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 28.767478: balance_dirty_state: bdi 8:0: dirty=588 wb=826 unstable=0 bg_thresh=1003 thresh=2006 gap=592 poll_thresh=26 ino=12 dd-2583 [000] 28.767501: balance_dirty_state: bdi 8:0: dirty=588 wb=826 unstable=0 bg_thresh=1003 thresh=2006 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 28.767635: balance_dirty_state: bdi 8:0: dirty=613 wb=826 unstable=0 bg_thresh=1003 thresh=2006 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 28.768835: balance_dirty_state: bdi 8:0: dirty=638 wb=826 unstable=0 bg_thresh=1008 thresh=2016 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 28.769066: balance_dirty_state: bdi 8:0: dirty=663 wb=826 unstable=0 bg_thresh=1010 thresh=2021 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 28.769372: balance_dirty_state: bdi 8:0: dirty=688 wb=826 unstable=0 bg_thresh=1013 thresh=2026 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 28.769718: balance_dirty_state: bdi 8:0: dirty=688 wb=826 unstable=0 bg_thresh=1012 thresh=2025 gap=511 poll_thresh=24 ino=12 dd-2583 [004] 28.770077: balance_dirty_state: bdi 8:0: dirty=713 wb=826 unstable=0 bg_thresh=1012 thresh=2024 gap=485 poll_thresh=25 ino=12 dd-2583 [004] 28.770086: balance_dirty_pages: bdi 8:0: bdi_limit=1374 task_limit=1289 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-84% task_gap=-268% task_weight=99% bdi_bw=53712 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 28.775497: balance_dirty_state: bdi 8:0: dirty=713 wb=701 unstable=0 bg_thresh=1010 thresh=2020 gap=606 poll_thresh=25 ino=12 dd-2583 [004] 28.775509: balance_dirty_state: bdi 8:0: dirty=738 wb=701 unstable=0 bg_thresh=1010 thresh=2020 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 28.775668: balance_dirty_state: bdi 8:0: dirty=738 wb=701 unstable=0 bg_thresh=1012 thresh=2025 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 28.775845: balance_dirty_state: bdi 8:0: dirty=763 wb=701 unstable=0 bg_thresh=1012 thresh=2024 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 28.776031: balance_dirty_state: bdi 8:0: dirty=788 wb=701 unstable=0 bg_thresh=1009 thresh=2018 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 28.776271: balance_dirty_state: bdi 8:0: dirty=813 wb=701 unstable=0 bg_thresh=1008 thresh=2017 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 28.776276: balance_dirty_pages: bdi 8:0: bdi_limit=1367 task_limit=1282 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-42% task_gap=-184% task_weight=99% bdi_bw=53712 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 28.787479: balance_dirty_state: bdi 8:0: dirty=813 wb=576 unstable=0 bg_thresh=1005 thresh=2011 gap=622 poll_thresh=23 ino=12 dd-2583 [000] 28.787507: balance_dirty_state: bdi 8:0: dirty=838 wb=576 unstable=0 bg_thresh=1005 thresh=2011 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 28.788240: balance_dirty_state: bdi 8:0: dirty=838 wb=426 unstable=0 bg_thresh=1006 thresh=2012 gap=748 poll_thresh=18 ino=12 dd-2583 [000] 28.788683: balance_dirty_state: bdi 8:0: dirty=863 wb=426 unstable=0 bg_thresh=1004 thresh=2009 gap=720 poll_thresh=19 ino=12 dd-2583 [000] 28.788902: balance_dirty_state: bdi 8:0: dirty=888 wb=426 unstable=0 bg_thresh=1004 thresh=2009 gap=695 poll_thresh=20 ino=12 dd-2583 [000] 28.789380: balance_dirty_state: bdi 8:0: dirty=913 wb=426 unstable=0 bg_thresh=1007 thresh=2014 gap=675 poll_thresh=21 ino=12 dd-2583 [000] 28.789631: balance_dirty_state: bdi 8:0: dirty=938 wb=426 unstable=0 bg_thresh=1009 thresh=2019 gap=655 poll_thresh=22 ino=12 dd-2583 [000] 28.789888: balance_dirty_state: bdi 8:0: dirty=938 wb=426 unstable=0 bg_thresh=1012 thresh=2024 gap=660 poll_thresh=23 ino=12 dd-2583 [000] 28.790156: balance_dirty_state: bdi 8:0: dirty=963 wb=426 unstable=0 bg_thresh=1011 thresh=2023 gap=634 poll_thresh=24 ino=12 dd-2583 [000] 28.790432: balance_dirty_state: bdi 8:0: dirty=988 wb=426 unstable=0 bg_thresh=1011 thresh=2022 gap=608 poll_thresh=25 ino=12 dd-2583 [000] 28.790717: balance_dirty_state: bdi 8:0: dirty=1013 wb=426 unstable=0 bg_thresh=1010 thresh=2021 gap=582 poll_thresh=26 ino=12 flush-8:0-2554 [002] 28.790848: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=728 wrote=5 to_write=8187 dd-2583 [000] 28.791035: balance_dirty_state: bdi 8:0: dirty=888 wb=601 unstable=0 bg_thresh=1010 thresh=2020 gap=531 poll_thresh=27 ino=12 dd-2583 [000] 28.791250: balance_dirty_state: bdi 8:0: dirty=688 wb=826 unstable=0 bg_thresh=1009 thresh=2019 gap=505 poll_thresh=28 ino=12 dd-2583 [000] 28.791497: balance_dirty_state: bdi 8:0: dirty=513 wb=1026 unstable=0 bg_thresh=1009 thresh=2018 gap=479 poll_thresh=29 ino=12 dd-2583 [000] 28.791499: balance_dirty_pages: bdi 8:0: bdi_limit=1368 task_limit=1283 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-64% task_gap=-229% task_weight=99% bdi_bw=53712 base_bw=102400 task_bw=0 dirtied=29 period=0 think=8 pause=8 flush-8:0-2554 [002] 28.791977: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=404 wrote=1135 to_write=7052 dd-2583 [000] 28.799435: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=0 bg_thresh=1010 thresh=2021 gap=570 poll_thresh=29 ino=12 dd-2583 [000] 28.799448: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=0 bg_thresh=1010 thresh=2021 gap=570 poll_thresh=22 ino=12 dd-2583 [000] 28.799610: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=0 bg_thresh=1007 thresh=2015 gap=564 poll_thresh=23 ino=12 dd-2583 [000] 28.799916: balance_dirty_state: bdi 8:0: dirty=13 wb=1451 unstable=0 bg_thresh=1007 thresh=2014 gap=550 poll_thresh=24 ino=12 dd-2583 [000] 28.800089: balance_dirty_state: bdi 8:0: dirty=38 wb=1451 unstable=0 bg_thresh=1006 thresh=2013 gap=524 poll_thresh=25 ino=12 dd-2583 [000] 28.800263: balance_dirty_state: bdi 8:0: dirty=63 wb=1451 unstable=0 bg_thresh=1008 thresh=2017 gap=503 poll_thresh=26 ino=12 dd-2583 [000] 28.800268: balance_dirty_pages: bdi 8:0: bdi_limit=1367 task_limit=1281 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-65% task_gap=-232% task_weight=101% bdi_bw=53568 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 28.807454: balance_dirty_state: bdi 8:0: dirty=63 wb=1326 unstable=0 bg_thresh=1006 thresh=2012 gap=623 poll_thresh=26 ino=12 dd-2583 [000] 28.807470: balance_dirty_state: bdi 8:0: dirty=63 wb=1326 unstable=0 bg_thresh=1006 thresh=2012 gap=623 poll_thresh=19 ino=12 dd-2583 [000] 28.807614: balance_dirty_state: bdi 8:0: dirty=88 wb=1326 unstable=0 bg_thresh=1007 thresh=2014 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 28.807753: balance_dirty_state: bdi 8:0: dirty=113 wb=1326 unstable=0 bg_thresh=1009 thresh=2019 gap=580 poll_thresh=21 ino=12 dd-2583 [000] 28.807899: balance_dirty_state: bdi 8:0: dirty=113 wb=1326 unstable=0 bg_thresh=1009 thresh=2018 gap=579 poll_thresh=22 ino=12 dd-2583 [000] 28.808054: balance_dirty_state: bdi 8:0: dirty=138 wb=1326 unstable=0 bg_thresh=1011 thresh=2023 gap=559 poll_thresh=23 ino=12 dd-2583 [000] 28.808378: balance_dirty_state: bdi 8:0: dirty=163 wb=1226 unstable=0 bg_thresh=1007 thresh=2014 gap=625 poll_thresh=24 ino=12 dd-2583 [000] 28.808546: balance_dirty_state: bdi 8:0: dirty=188 wb=1226 unstable=0 bg_thresh=1006 thresh=2013 gap=599 poll_thresh=25 ino=12 dd-2583 [000] 28.808723: balance_dirty_state: bdi 8:0: dirty=213 wb=1226 unstable=0 bg_thresh=1006 thresh=2012 gap=573 poll_thresh=26 ino=12 dd-2583 [000] 28.808904: balance_dirty_state: bdi 8:0: dirty=238 wb=1226 unstable=0 bg_thresh=1005 thresh=2011 gap=547 poll_thresh=27 ino=12 dd-2583 [000] 28.809240: balance_dirty_state: bdi 8:0: dirty=288 wb=1226 unstable=0 bg_thresh=1005 thresh=2010 gap=496 poll_thresh=28 ino=12 dd-2583 [000] 28.809244: balance_dirty_pages: bdi 8:0: bdi_limit=1360 task_limit=1275 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-46% task_gap=-193% task_weight=100% bdi_bw=53568 base_bw=102400 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 28.815400: balance_dirty_state: bdi 8:0: dirty=288 wb=1126 unstable=0 bg_thresh=1000 thresh=2001 gap=587 poll_thresh=28 ino=12 dd-2583 [000] 28.815412: balance_dirty_state: bdi 8:0: dirty=288 wb=1126 unstable=0 bg_thresh=1000 thresh=2001 gap=587 poll_thresh=21 ino=12 dd-2583 [000] 28.815559: balance_dirty_state: bdi 8:0: dirty=288 wb=1126 unstable=0 bg_thresh=1000 thresh=2001 gap=587 poll_thresh=22 ino=12 dd-2583 [000] 28.815709: balance_dirty_state: bdi 8:0: dirty=313 wb=1126 unstable=0 bg_thresh=1003 thresh=2006 gap=567 poll_thresh=23 ino=12 dd-2583 [000] 28.815866: balance_dirty_state: bdi 8:0: dirty=338 wb=1126 unstable=0 bg_thresh=1008 thresh=2016 gap=552 poll_thresh=24 ino=12 dd-2583 [000] 28.816032: balance_dirty_state: bdi 8:0: dirty=363 wb=1126 unstable=0 bg_thresh=1005 thresh=2010 gap=521 poll_thresh=25 ino=12 dd-2583 [000] 28.816204: balance_dirty_state: bdi 8:0: dirty=388 wb=1126 unstable=0 bg_thresh=1004 thresh=2009 gap=495 poll_thresh=26 ino=12 dd-2583 [000] 28.816208: balance_dirty_pages: bdi 8:0: bdi_limit=1359 task_limit=1275 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-70% task_gap=-240% task_weight=99% bdi_bw=53568 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 28.823373: balance_dirty_state: bdi 8:0: dirty=388 wb=1001 unstable=0 bg_thresh=1003 thresh=2007 gap=618 poll_thresh=26 ino=12 dd-2583 [000] 28.823397: balance_dirty_state: bdi 8:0: dirty=388 wb=1001 unstable=0 bg_thresh=1003 thresh=2007 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 28.823684: balance_dirty_state: bdi 8:0: dirty=413 wb=1001 unstable=0 bg_thresh=1003 thresh=2007 gap=593 poll_thresh=20 ino=12 dd-2583 [000] 28.823980: balance_dirty_state: bdi 8:0: dirty=438 wb=1001 unstable=0 bg_thresh=1006 thresh=2012 gap=573 poll_thresh=21 ino=12 dd-2583 [000] 28.824299: balance_dirty_state: bdi 8:0: dirty=463 wb=1001 unstable=0 bg_thresh=1005 thresh=2011 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 28.824624: balance_dirty_state: bdi 8:0: dirty=488 wb=1001 unstable=0 bg_thresh=1008 thresh=2016 gap=527 poll_thresh=23 ino=12 dd-2583 [000] 28.824969: balance_dirty_state: bdi 8:0: dirty=513 wb=1001 unstable=0 bg_thresh=1007 thresh=2015 gap=501 poll_thresh=24 ino=12 dd-2583 [000] 28.824977: balance_dirty_pages: bdi 8:0: bdi_limit=1365 task_limit=1281 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-43% task_gap=-185% task_weight=98% bdi_bw=53568 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 28.831349: balance_dirty_state: bdi 8:0: dirty=513 wb=1001 unstable=0 bg_thresh=1008 thresh=2017 gap=503 poll_thresh=24 ino=12 dd-2583 [000] 28.831362: balance_dirty_pages: bdi 8:0: bdi_limit=1367 task_limit=1283 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-42% task_gap=-183% task_weight=98% bdi_bw=53568 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 28.839342: balance_dirty_state: bdi 8:0: dirty=513 wb=1001 unstable=0 bg_thresh=1011 thresh=2022 gap=508 poll_thresh=24 ino=12 dd-2583 [000] 28.839356: balance_dirty_state: bdi 8:0: dirty=513 wb=1001 unstable=0 bg_thresh=1011 thresh=2022 gap=508 poll_thresh=18 ino=12 dd-2583 [000] 28.839632: balance_dirty_state: bdi 8:0: dirty=538 wb=1001 unstable=0 bg_thresh=1010 thresh=2021 gap=482 poll_thresh=19 ino=12 dd-2583 [000] 28.839637: balance_dirty_pages: bdi 8:0: bdi_limit=1371 task_limit=1286 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-39% task_gap=-179% task_weight=99% bdi_bw=53568 base_bw=102400 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 28.847300: balance_dirty_state: bdi 8:0: dirty=538 wb=876 unstable=0 bg_thresh=1003 thresh=2006 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 28.847311: balance_dirty_state: bdi 8:0: dirty=538 wb=876 unstable=0 bg_thresh=1003 thresh=2006 gap=592 poll_thresh=14 ino=12 dd-2583 [000] 28.847416: balance_dirty_state: bdi 8:0: dirty=538 wb=876 unstable=0 bg_thresh=1003 thresh=2006 gap=592 poll_thresh=15 ino=12 dd-2583 [000] 28.847522: balance_dirty_state: bdi 8:0: dirty=563 wb=876 unstable=0 bg_thresh=1005 thresh=2011 gap=572 poll_thresh=16 ino=12 dd-2583 [000] 28.847634: balance_dirty_state: bdi 8:0: dirty=588 wb=876 unstable=0 bg_thresh=1005 thresh=2011 gap=547 poll_thresh=17 ino=12 dd-2583 [000] 28.847753: balance_dirty_state: bdi 8:0: dirty=588 wb=876 unstable=0 bg_thresh=1008 thresh=2016 gap=552 poll_thresh=18 ino=12 dd-2583 [000] 28.847881: balance_dirty_state: bdi 8:0: dirty=613 wb=876 unstable=0 bg_thresh=1010 thresh=2021 gap=532 poll_thresh=19 ino=12 dd-2583 [000] 28.848017: balance_dirty_state: bdi 8:0: dirty=638 wb=876 unstable=0 bg_thresh=1010 thresh=2020 gap=506 poll_thresh=20 ino=12 dd-2583 [000] 28.848158: balance_dirty_state: bdi 8:0: dirty=663 wb=876 unstable=0 bg_thresh=1012 thresh=2025 gap=486 poll_thresh=21 ino=12 dd-2583 [000] 28.848162: balance_dirty_pages: bdi 8:0: bdi_limit=1375 task_limit=1290 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-37% task_gap=-174% task_weight=99% bdi_bw=53568 base_bw=102400 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 28.855294: balance_dirty_state: bdi 8:0: dirty=663 wb=876 unstable=0 bg_thresh=1012 thresh=2025 gap=486 poll_thresh=21 ino=12 dd-2583 [000] 28.855298: balance_dirty_pages: bdi 8:0: bdi_limit=1375 task_limit=1290 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-37% task_gap=-174% task_weight=99% bdi_bw=53568 base_bw=102400 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 28.863260: balance_dirty_state: bdi 8:0: dirty=663 wb=751 unstable=0 bg_thresh=1003 thresh=2006 gap=592 poll_thresh=21 ino=12 dd-2583 [000] 28.863272: balance_dirty_state: bdi 8:0: dirty=663 wb=751 unstable=0 bg_thresh=1003 thresh=2006 gap=592 poll_thresh=16 ino=12 dd-2583 [000] 28.863390: balance_dirty_state: bdi 8:0: dirty=663 wb=751 unstable=0 bg_thresh=1003 thresh=2006 gap=592 poll_thresh=17 ino=12 dd-2583 [000] 28.863510: balance_dirty_state: bdi 8:0: dirty=688 wb=751 unstable=0 bg_thresh=1005 thresh=2011 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 28.863636: balance_dirty_state: bdi 8:0: dirty=713 wb=751 unstable=0 bg_thresh=1005 thresh=2011 gap=547 poll_thresh=19 ino=12 dd-2583 [000] 28.863768: balance_dirty_state: bdi 8:0: dirty=738 wb=751 unstable=0 bg_thresh=1010 thresh=2021 gap=532 poll_thresh=20 ino=12 dd-2583 [000] 28.863909: balance_dirty_state: bdi 8:0: dirty=763 wb=751 unstable=0 bg_thresh=1010 thresh=2021 gap=507 poll_thresh=21 ino=12 dd-2583 [000] 28.864200: balance_dirty_state: bdi 8:0: dirty=763 wb=751 unstable=0 bg_thresh=1010 thresh=2020 gap=506 poll_thresh=22 ino=12 dd-2583 [000] 28.864367: balance_dirty_state: bdi 8:0: dirty=788 wb=751 unstable=0 bg_thresh=1009 thresh=2019 gap=480 poll_thresh=23 ino=12 dd-2583 [000] 28.864371: balance_dirty_pages: bdi 8:0: bdi_limit=1369 task_limit=1285 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-64% task_gap=-227% task_weight=98% bdi_bw=53568 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 28.871270: balance_dirty_state: bdi 8:0: dirty=788 wb=626 unstable=0 bg_thresh=1003 thresh=2006 gap=592 poll_thresh=23 ino=12 dd-2583 [000] 28.871294: balance_dirty_state: bdi 8:0: dirty=788 wb=626 unstable=0 bg_thresh=1003 thresh=2006 gap=592 poll_thresh=17 ino=12 dd-2583 [000] 28.871564: balance_dirty_state: bdi 8:0: dirty=813 wb=626 unstable=0 bg_thresh=1003 thresh=2006 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 28.871832: balance_dirty_state: bdi 8:0: dirty=838 wb=626 unstable=0 bg_thresh=1005 thresh=2011 gap=547 poll_thresh=19 ino=12 dd-2583 [000] 28.872114: balance_dirty_state: bdi 8:0: dirty=863 wb=626 unstable=0 bg_thresh=1008 thresh=2016 gap=527 poll_thresh=20 ino=12 dd-2583 [000] 28.872411: balance_dirty_state: bdi 8:0: dirty=888 wb=626 unstable=0 bg_thresh=1010 thresh=2021 gap=507 poll_thresh=21 ino=12 dd-2583 [000] 28.872724: balance_dirty_state: bdi 8:0: dirty=888 wb=626 unstable=0 bg_thresh=1013 thresh=2026 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 28.873052: balance_dirty_state: bdi 8:0: dirty=913 wb=626 unstable=0 bg_thresh=1010 thresh=2020 gap=481 poll_thresh=23 ino=12 dd-2583 [000] 28.873061: balance_dirty_pages: bdi 8:0: bdi_limit=1370 task_limit=1285 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-63% task_gap=-227% task_weight=99% bdi_bw=53568 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 28.879199: balance_dirty_state: bdi 8:0: dirty=913 wb=501 unstable=0 bg_thresh=1004 thresh=2008 gap=594 poll_thresh=23 ino=12 dd-2583 [000] 28.879222: balance_dirty_state: bdi 8:0: dirty=913 wb=501 unstable=0 bg_thresh=1004 thresh=2008 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 28.879356: balance_dirty_state: bdi 8:0: dirty=938 wb=501 unstable=0 bg_thresh=1004 thresh=2008 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 28.879480: balance_dirty_state: bdi 8:0: dirty=963 wb=501 unstable=0 bg_thresh=1006 thresh=2013 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 28.879614: balance_dirty_state: bdi 8:0: dirty=988 wb=501 unstable=0 bg_thresh=1009 thresh=2018 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 28.879755: balance_dirty_state: bdi 8:0: dirty=1013 wb=501 unstable=0 bg_thresh=1011 thresh=2023 gap=509 poll_thresh=21 ino=12 flush-8:0-2554 [002] 28.879875: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=820 wrote=3 to_write=8189 dd-2583 [000] 28.879922: balance_dirty_state: bdi 8:0: dirty=1013 wb=526 unstable=0 bg_thresh=1011 thresh=2022 gap=483 poll_thresh=22 ino=12 dd-2583 [000] 28.879924: balance_dirty_pages: bdi 8:0: bdi_limit=1372 task_limit=1288 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-62% task_gap=-223% task_weight=98% bdi_bw=53568 base_bw=102400 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 28.880824: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=492 wrote=1061 to_write=7128 dd-2583 [000] 28.887161: balance_dirty_state: bdi 8:0: dirty=0 wb=1401 unstable=0 bg_thresh=1004 thresh=2009 gap=608 poll_thresh=22 ino=12 dd-2583 [000] 28.887187: balance_dirty_state: bdi 8:0: dirty=0 wb=1401 unstable=0 bg_thresh=1004 thresh=2009 gap=608 poll_thresh=16 ino=12 dd-2583 [000] 28.887445: balance_dirty_state: bdi 8:0: dirty=0 wb=1401 unstable=0 bg_thresh=1004 thresh=2009 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 28.887564: balance_dirty_state: bdi 8:0: dirty=13 wb=1401 unstable=0 bg_thresh=1007 thresh=2014 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 28.887689: balance_dirty_state: bdi 8:0: dirty=38 wb=1401 unstable=0 bg_thresh=1007 thresh=2014 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 28.887824: balance_dirty_state: bdi 8:0: dirty=63 wb=1401 unstable=0 bg_thresh=1012 thresh=2024 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 28.887962: balance_dirty_state: bdi 8:0: dirty=63 wb=1401 unstable=0 bg_thresh=1009 thresh=2018 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 28.888110: balance_dirty_state: bdi 8:0: dirty=88 wb=1401 unstable=0 bg_thresh=1011 thresh=2023 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 28.888265: balance_dirty_state: bdi 8:0: dirty=113 wb=1401 unstable=0 bg_thresh=1011 thresh=2022 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 28.888427: balance_dirty_state: bdi 8:0: dirty=138 wb=1401 unstable=0 bg_thresh=1010 thresh=2021 gap=482 poll_thresh=24 ino=12 dd-2583 [000] 28.888431: balance_dirty_pages: bdi 8:0: bdi_limit=1371 task_limit=1286 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-63% task_gap=-225% task_weight=99% bdi_bw=53568 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 28.895127: balance_dirty_state: bdi 8:0: dirty=138 wb=1251 unstable=0 bg_thresh=1003 thresh=2007 gap=618 poll_thresh=24 ino=12 dd-2583 [000] 28.895148: balance_dirty_state: bdi 8:0: dirty=138 wb=1251 unstable=0 bg_thresh=1003 thresh=2007 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 28.895414: balance_dirty_state: bdi 8:0: dirty=163 wb=1251 unstable=0 bg_thresh=1003 thresh=2007 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 28.895696: balance_dirty_state: bdi 8:0: dirty=188 wb=1251 unstable=0 bg_thresh=1006 thresh=2012 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 28.895994: balance_dirty_state: bdi 8:0: dirty=213 wb=1251 unstable=0 bg_thresh=1008 thresh=2017 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 28.896302: balance_dirty_state: bdi 8:0: dirty=213 wb=1251 unstable=0 bg_thresh=1008 thresh=2016 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 28.896941: balance_dirty_state: bdi 8:0: dirty=238 wb=1251 unstable=0 bg_thresh=1007 thresh=2015 gap=526 poll_thresh=23 ino=12 dd-2583 [000] 28.897290: balance_dirty_state: bdi 8:0: dirty=263 wb=1251 unstable=0 bg_thresh=1007 thresh=2014 gap=500 poll_thresh=24 ino=12 dd-2583 [000] 28.897298: balance_dirty_pages: bdi 8:0: bdi_limit=1362 task_limit=1277 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-45% task_gap=-190% task_weight=100% bdi_bw=53568 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 28.903148: balance_dirty_state: bdi 8:0: dirty=263 wb=1126 unstable=0 bg_thresh=1003 thresh=2006 gap=617 poll_thresh=24 ino=12 dd-2583 [000] 28.903171: balance_dirty_state: bdi 8:0: dirty=263 wb=1126 unstable=0 bg_thresh=1003 thresh=2006 gap=617 poll_thresh=18 ino=12 dd-2583 [000] 28.903316: balance_dirty_state: bdi 8:0: dirty=288 wb=1126 unstable=0 bg_thresh=1003 thresh=2006 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 28.903447: balance_dirty_state: bdi 8:0: dirty=313 wb=1126 unstable=0 bg_thresh=1005 thresh=2011 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 28.903586: balance_dirty_state: bdi 8:0: dirty=338 wb=1126 unstable=0 bg_thresh=1008 thresh=2016 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 28.903731: balance_dirty_state: bdi 8:0: dirty=363 wb=1126 unstable=0 bg_thresh=1008 thresh=2016 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 28.903888: balance_dirty_state: bdi 8:0: dirty=388 wb=1126 unstable=0 bg_thresh=1010 thresh=2020 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 28.904048: balance_dirty_state: bdi 8:0: dirty=413 wb=1126 unstable=0 bg_thresh=1012 thresh=2025 gap=486 poll_thresh=24 ino=12 dd-2583 [000] 28.904052: balance_dirty_pages: bdi 8:0: bdi_limit=1375 task_limit=1290 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-37% task_gap=-174% task_weight=99% bdi_bw=53596 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 28.911155: balance_dirty_state: bdi 8:0: dirty=416 wb=1062 unstable=0 bg_thresh=1009 thresh=2018 gap=540 poll_thresh=24 ino=12 dd-2583 [000] 28.911170: balance_dirty_state: bdi 8:0: dirty=416 wb=1062 unstable=0 bg_thresh=1009 thresh=2018 gap=540 poll_thresh=18 ino=12 dd-2583 [000] 28.911350: balance_dirty_state: bdi 8:0: dirty=416 wb=1062 unstable=0 bg_thresh=1011 thresh=2023 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 28.911673: balance_dirty_state: bdi 8:0: dirty=441 wb=1062 unstable=0 bg_thresh=1011 thresh=2023 gap=520 poll_thresh=20 ino=12 dd-2583 [000] 28.912046: balance_dirty_state: bdi 8:0: dirty=466 wb=937 unstable=0 bg_thresh=1013 thresh=2027 gap=624 poll_thresh=21 ino=12 dd-2583 [000] 28.912278: balance_dirty_state: bdi 8:0: dirty=491 wb=937 unstable=0 bg_thresh=1010 thresh=2021 gap=593 poll_thresh=22 ino=12 dd-2583 [000] 28.912662: balance_dirty_state: bdi 8:0: dirty=516 wb=937 unstable=0 bg_thresh=1010 thresh=2020 gap=567 poll_thresh=23 ino=12 dd-2583 [000] 28.912907: balance_dirty_state: bdi 8:0: dirty=541 wb=937 unstable=0 bg_thresh=1009 thresh=2019 gap=541 poll_thresh=24 ino=12 dd-2583 [000] 28.913139: balance_dirty_state: bdi 8:0: dirty=566 wb=937 unstable=0 bg_thresh=1009 thresh=2018 gap=515 poll_thresh=25 ino=12 dd-2583 [000] 28.913383: balance_dirty_state: bdi 8:0: dirty=591 wb=937 unstable=0 bg_thresh=1008 thresh=2017 gap=489 poll_thresh=26 ino=12 dd-2583 [000] 28.913388: balance_dirty_pages: bdi 8:0: bdi_limit=1367 task_limit=1283 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-42% task_gap=-183% task_weight=98% bdi_bw=53596 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 28.919077: balance_dirty_state: bdi 8:0: dirty=591 wb=937 unstable=0 bg_thresh=999 thresh=1999 gap=471 poll_thresh=26 ino=12 dd-2583 [000] 28.919088: balance_dirty_pages: bdi 8:0: bdi_limit=1349 task_limit=1266 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-53% task_gap=-205% task_weight=98% bdi_bw=53596 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 28.927167: balance_dirty_state: bdi 8:0: dirty=620 wb=787 unstable=0 bg_thresh=1007 thresh=2015 gap=608 poll_thresh=26 ino=12 dd-2583 [004] 28.927201: balance_dirty_state: bdi 8:0: dirty=620 wb=787 unstable=0 bg_thresh=1007 thresh=2015 gap=608 poll_thresh=19 ino=12 dd-2583 [004] 28.927625: balance_dirty_state: bdi 8:0: dirty=645 wb=662 unstable=0 bg_thresh=1007 thresh=2015 gap=708 poll_thresh=20 ino=12 dd-2583 [004] 28.928059: balance_dirty_state: bdi 8:0: dirty=670 wb=662 unstable=0 bg_thresh=1010 thresh=2020 gap=688 poll_thresh=21 ino=12 dd-2583 [004] 28.928513: balance_dirty_state: bdi 8:0: dirty=670 wb=662 unstable=0 bg_thresh=1012 thresh=2025 gap=693 poll_thresh=22 ino=12 dd-2583 [004] 28.928994: balance_dirty_state: bdi 8:0: dirty=695 wb=662 unstable=0 bg_thresh=1012 thresh=2024 gap=667 poll_thresh=23 ino=12 dd-2583 [004] 28.929491: balance_dirty_state: bdi 8:0: dirty=720 wb=662 unstable=0 bg_thresh=1011 thresh=2023 gap=641 poll_thresh=24 ino=12 dd-2583 [004] 28.930007: balance_dirty_state: bdi 8:0: dirty=745 wb=662 unstable=0 bg_thresh=1011 thresh=2022 gap=615 poll_thresh=25 ino=12 dd-2583 [004] 28.930551: balance_dirty_state: bdi 8:0: dirty=770 wb=662 unstable=0 bg_thresh=1013 thresh=2027 gap=595 poll_thresh=26 ino=12 dd-2583 [004] 28.931625: balance_dirty_state: bdi 8:0: dirty=795 wb=662 unstable=0 bg_thresh=1013 thresh=2026 gap=569 poll_thresh=27 ino=12 dd-2583 [004] 28.932201: balance_dirty_state: bdi 8:0: dirty=845 wb=662 unstable=0 bg_thresh=1012 thresh=2025 gap=518 poll_thresh=28 ino=12 dd-2583 [004] 28.932802: balance_dirty_state: bdi 8:0: dirty=870 wb=662 unstable=0 bg_thresh=1012 thresh=2024 gap=492 poll_thresh=29 ino=12 dd-2583 [004] 28.932814: balance_dirty_pages: bdi 8:0: bdi_limit=1374 task_limit=1289 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-14% task_gap=-128% task_weight=99% bdi_bw=53596 base_bw=102400 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [006] 28.943089: balance_dirty_state: bdi 8:0: dirty=873 wb=662 unstable=0 bg_thresh=1013 thresh=2026 gap=491 poll_thresh=29 ino=12 dd-2583 [006] 28.943099: balance_dirty_pages: bdi 8:0: bdi_limit=1376 task_limit=1290 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=53596 base_bw=102400 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [006] 28.951054: balance_dirty_state: bdi 8:0: dirty=875 wb=662 unstable=1 bg_thresh=1010 thresh=2021 gap=483 poll_thresh=29 ino=12 dd-2583 [006] 28.951063: balance_dirty_pages: bdi 8:0: bdi_limit=1371 task_limit=1286 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-16% task_gap=-132% task_weight=99% bdi_bw=53596 base_bw=102400 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [006] 28.959075: balance_dirty_state: bdi 8:0: dirty=875 wb=537 unstable=1 bg_thresh=1009 thresh=2019 gap=606 poll_thresh=29 ino=12 dd-2583 [006] 28.959106: balance_dirty_state: bdi 8:0: dirty=875 wb=537 unstable=1 bg_thresh=1009 thresh=2019 gap=606 poll_thresh=22 ino=12 dd-2583 [006] 28.959310: balance_dirty_state: bdi 8:0: dirty=888 wb=537 unstable=1 bg_thresh=1010 thresh=2020 gap=594 poll_thresh=23 ino=12 dd-2583 [006] 28.959485: balance_dirty_state: bdi 8:0: dirty=913 wb=537 unstable=1 bg_thresh=1012 thresh=2025 gap=574 poll_thresh=24 ino=12 dd-2583 [006] 28.959675: balance_dirty_state: bdi 8:0: dirty=938 wb=537 unstable=1 bg_thresh=1012 thresh=2024 gap=548 poll_thresh=25 ino=12 dd-2583 [006] 28.959872: balance_dirty_state: bdi 8:0: dirty=963 wb=537 unstable=1 bg_thresh=1011 thresh=2023 gap=522 poll_thresh=26 ino=12 dd-2583 [006] 28.960077: balance_dirty_state: bdi 8:0: dirty=1013 wb=537 unstable=1 bg_thresh=1013 thresh=2027 gap=476 poll_thresh=27 ino=12 dd-2583 [006] 28.960081: balance_dirty_pages: bdi 8:0: bdi_limit=1377 task_limit=1291 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-12% task_gap=-126% task_weight=100% bdi_bw=53596 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [002] 28.960206: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=900 wrote=6 to_write=8186 flush-8:0-2554 [002] 28.962018: writeback_single_inode: bdi 8:0: ino=12 state= age=572 wrote=978 to_write=7208 dd-2583 [006] 28.967064: balance_dirty_state: bdi 8:0: dirty=25 wb=1525 unstable=1 bg_thresh=1013 thresh=2027 gap=476 poll_thresh=27 ino=12 dd-2583 [006] 28.967074: balance_dirty_pages: bdi 8:0: bdi_limit=1377 task_limit=1291 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-83% task_gap=-266% task_weight=100% bdi_bw=53596 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 28.975028: balance_dirty_state: bdi 8:0: dirty=25 wb=1350 unstable=1 bg_thresh=1008 thresh=2016 gap=640 poll_thresh=27 ino=12 dd-2583 [006] 28.975059: balance_dirty_state: bdi 8:0: dirty=25 wb=1350 unstable=1 bg_thresh=1008 thresh=2016 gap=640 poll_thresh=20 ino=12 dd-2583 [006] 28.975367: balance_dirty_state: bdi 8:0: dirty=25 wb=1250 unstable=1 bg_thresh=1006 thresh=2012 gap=736 poll_thresh=21 ino=12 dd-2583 [006] 28.975686: balance_dirty_state: bdi 8:0: dirty=51 wb=1225 unstable=1 bg_thresh=1007 thresh=2014 gap=737 poll_thresh=22 ino=12 dd-2583 [006] 28.976136: balance_dirty_state: bdi 8:0: dirty=76 wb=1225 unstable=1 bg_thresh=1002 thresh=2004 gap=702 poll_thresh=23 ino=12 dd-2583 [006] 28.976309: balance_dirty_state: bdi 8:0: dirty=101 wb=1225 unstable=1 bg_thresh=1002 thresh=2004 gap=677 poll_thresh=24 ino=12 dd-2583 [006] 28.976709: balance_dirty_state: bdi 8:0: dirty=114 wb=1225 unstable=1 bg_thresh=1001 thresh=2003 gap=663 poll_thresh=25 ino=12 dd-2583 [006] 28.977023: balance_dirty_state: bdi 8:0: dirty=152 wb=1225 unstable=1 bg_thresh=1002 thresh=2005 gap=627 poll_thresh=26 ino=12 dd-2583 [006] 28.977218: balance_dirty_state: bdi 8:0: dirty=177 wb=1225 unstable=1 bg_thresh=1005 thresh=2010 gap=607 poll_thresh=27 ino=12 dd-2583 [006] 28.977422: balance_dirty_state: bdi 8:0: dirty=202 wb=1225 unstable=1 bg_thresh=1007 thresh=2015 gap=587 poll_thresh=28 ino=12 dd-2583 [006] 28.977869: balance_dirty_state: bdi 8:0: dirty=228 wb=1225 unstable=1 bg_thresh=1003 thresh=2006 gap=552 poll_thresh=29 ino=12 dd-2583 [006] 28.978211: balance_dirty_state: bdi 8:0: dirty=266 wb=1225 unstable=1 bg_thresh=1003 thresh=2007 gap=515 poll_thresh=30 ino=12 dd-2583 [006] 28.978435: balance_dirty_state: bdi 8:0: dirty=291 wb=1225 unstable=1 bg_thresh=1008 thresh=2017 gap=500 poll_thresh=31 ino=12 dd-2583 [006] 28.978441: balance_dirty_pages: bdi 8:0: bdi_limit=1367 task_limit=1282 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-42% task_gap=-184% task_weight=99% bdi_bw=53596 base_bw=102400 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [006] 28.982974: balance_dirty_state: bdi 8:0: dirty=291 wb=1225 unstable=1 bg_thresh=1008 thresh=2017 gap=500 poll_thresh=31 ino=12 dd-2583 [006] 28.982984: balance_dirty_pages: bdi 8:0: bdi_limit=1367 task_limit=1282 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-42% task_gap=-184% task_weight=99% bdi_bw=53596 base_bw=102400 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [006] 28.990952: balance_dirty_state: bdi 8:0: dirty=291 wb=1225 unstable=1 bg_thresh=1009 thresh=2018 gap=501 poll_thresh=31 ino=12 dd-2583 [006] 28.990963: balance_dirty_pages: bdi 8:0: bdi_limit=1368 task_limit=1283 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-41% task_gap=-182% task_weight=99% bdi_bw=53596 base_bw=102400 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [006] 28.998968: balance_dirty_state: bdi 8:0: dirty=291 wb=850 unstable=1 bg_thresh=1018 thresh=2036 gap=894 poll_thresh=31 ino=12 dd-2583 [006] 28.998984: balance_dirty_state: bdi 8:0: dirty=291 wb=850 unstable=1 bg_thresh=1018 thresh=2036 gap=894 poll_thresh=23 ino=12 dd-2583 [006] 28.999324: balance_dirty_state: bdi 8:0: dirty=316 wb=850 unstable=1 bg_thresh=1017 thresh=2035 gap=868 poll_thresh=24 ino=12 dd-2583 [006] 28.999510: balance_dirty_state: bdi 8:0: dirty=341 wb=850 unstable=1 bg_thresh=1020 thresh=2040 gap=848 poll_thresh=25 ino=12 dd-2583 [006] 28.999942: balance_dirty_state: bdi 8:0: dirty=367 wb=850 unstable=1 bg_thresh=1015 thresh=2030 gap=812 poll_thresh=26 ino=12 dd-2583 [006] 29.000264: balance_dirty_state: bdi 8:0: dirty=405 wb=850 unstable=1 bg_thresh=1011 thresh=2022 gap=766 poll_thresh=27 ino=12 dd-2583 [006] 29.000477: balance_dirty_state: bdi 8:0: dirty=430 wb=750 unstable=1 bg_thresh=1013 thresh=2027 gap=846 poll_thresh=28 ino=12 dd-2583 [006] 29.000696: balance_dirty_state: bdi 8:0: dirty=455 wb=725 unstable=1 bg_thresh=1016 thresh=2032 gap=851 poll_thresh=29 ino=12 dd-2583 [006] 29.000933: balance_dirty_state: bdi 8:0: dirty=481 wb=725 unstable=1 bg_thresh=1014 thresh=2028 gap=821 poll_thresh=30 ino=12 dd-2583 [006] 29.001410: balance_dirty_state: bdi 8:0: dirty=519 wb=725 unstable=1 bg_thresh=1042 thresh=2085 gap=840 poll_thresh=31 ino=12 dd-2583 [006] 29.001638: balance_dirty_state: bdi 8:0: dirty=544 wb=725 unstable=1 bg_thresh=1044 thresh=2089 gap=819 poll_thresh=32 ino=12 dd-2583 [006] 29.002030: balance_dirty_state: bdi 8:0: dirty=594 wb=725 unstable=1 bg_thresh=1044 thresh=2088 gap=768 poll_thresh=34 ino=12 dd-2583 [006] 29.002286: balance_dirty_state: bdi 8:0: dirty=619 wb=725 unstable=1 bg_thresh=1043 thresh=2087 gap=742 poll_thresh=36 ino=12 dd-2583 [006] 29.002554: balance_dirty_state: bdi 8:0: dirty=669 wb=725 unstable=1 bg_thresh=1045 thresh=2091 gap=696 poll_thresh=38 ino=12 dd-2583 [006] 29.002846: balance_dirty_state: bdi 8:0: dirty=694 wb=725 unstable=1 bg_thresh=1044 thresh=2089 gap=669 poll_thresh=40 ino=12 dd-2583 [006] 29.003145: balance_dirty_state: bdi 8:0: dirty=744 wb=725 unstable=1 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=42 ino=12 dd-2583 [006] 29.003461: balance_dirty_state: bdi 8:0: dirty=794 wb=725 unstable=1 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=44 ino=12 dd-2583 [006] 29.003932: balance_dirty_state: bdi 8:0: dirty=844 wb=725 unstable=1 bg_thresh=1045 thresh=2090 gap=520 poll_thresh=46 ino=12 dd-2583 [006] 29.003938: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=53596 base_bw=102400 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2583 [006] 29.010895: balance_dirty_state: bdi 8:0: dirty=844 wb=575 unstable=1 bg_thresh=1042 thresh=2085 gap=665 poll_thresh=46 ino=12 dd-2583 [006] 29.010917: balance_dirty_state: bdi 8:0: dirty=844 wb=575 unstable=1 bg_thresh=1042 thresh=2085 gap=665 poll_thresh=34 ino=12 dd-2583 [006] 29.011201: balance_dirty_state: bdi 8:0: dirty=870 wb=575 unstable=1 bg_thresh=1039 thresh=2078 gap=632 poll_thresh=36 ino=12 dd-2583 [006] 29.011770: balance_dirty_state: bdi 8:0: dirty=895 wb=575 unstable=1 bg_thresh=1047 thresh=2095 gap=624 poll_thresh=38 ino=12 dd-2583 [006] 29.012060: balance_dirty_state: bdi 8:0: dirty=945 wb=575 unstable=1 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=40 ino=12 dd-2583 [006] 29.012566: balance_dirty_state: bdi 8:0: dirty=983 wb=575 unstable=1 bg_thresh=1043 thresh=2086 gap=527 poll_thresh=42 ino=12 dd-2583 [006] 29.013110: balance_dirty_state: bdi 8:0: dirty=1022 wb=450 unstable=1 bg_thresh=1029 thresh=2058 gap=585 poll_thresh=44 ino=12 dd-2583 [006] 29.013464: balance_dirty_state: bdi 8:0: dirty=1061 wb=450 unstable=1 bg_thresh=1031 thresh=2062 gap=550 poll_thresh=46 ino=12 flush-8:0-2554 [002] 29.013590: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=952 wrote=7 to_write=8185 dd-2583 [006] 29.014256: balance_dirty_state: bdi 8:0: dirty=694 wb=880 unstable=1 bg_thresh=1033 thresh=2067 gap=492 poll_thresh=48 ino=12 dd-2583 [006] 29.014258: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-171% task_weight=99% bdi_bw=54348 base_bw=102400 task_bw=0 dirtied=48 period=0 think=0 pause=8 flush-8:0-2554 [002] 29.015059: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=40 wrote=1115 to_write=7070 dd-2583 [006] 29.018882: balance_dirty_state: bdi 8:0: dirty=0 wb=1580 unstable=1 bg_thresh=1033 thresh=2067 gap=486 poll_thresh=48 ino=12 dd-2583 [006] 29.018892: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-103% task_gap=-307% task_weight=99% bdi_bw=54348 base_bw=102400 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2583 [006] 29.026918: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=1 bg_thresh=1032 thresh=2065 gap=609 poll_thresh=48 ino=12 dd-2583 [006] 29.026947: balance_dirty_state: bdi 8:0: dirty=24 wb=1455 unstable=1 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=36 ino=12 dd-2583 [006] 29.027229: balance_dirty_state: bdi 8:0: dirty=49 wb=1455 unstable=1 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=38 ino=12 dd-2583 [006] 29.027512: balance_dirty_state: bdi 8:0: dirty=99 wb=1455 unstable=1 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=40 ino=12 dd-2583 [006] 29.027516: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=54348 base_bw=102400 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2583 [000] 29.034917: balance_dirty_state: bdi 8:0: dirty=99 wb=1330 unstable=1 bg_thresh=1035 thresh=2071 gap=641 poll_thresh=40 ino=12 dd-2583 [000] 29.034939: balance_dirty_state: bdi 8:0: dirty=99 wb=1330 unstable=1 bg_thresh=1035 thresh=2071 gap=641 poll_thresh=30 ino=12 dd-2583 [000] 29.035170: balance_dirty_state: bdi 8:0: dirty=125 wb=1330 unstable=1 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=31 ino=12 dd-2583 [000] 29.035395: balance_dirty_state: bdi 8:0: dirty=163 wb=1330 unstable=1 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=32 ino=12 dd-2583 [000] 29.035630: balance_dirty_state: bdi 8:0: dirty=188 wb=1330 unstable=1 bg_thresh=1040 thresh=2081 gap=562 poll_thresh=34 ino=12 dd-2583 [000] 29.035883: balance_dirty_state: bdi 8:0: dirty=238 wb=1330 unstable=1 bg_thresh=1043 thresh=2086 gap=517 poll_thresh=36 ino=12 dd-2583 [000] 29.035887: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=54348 base_bw=102400 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [000] 29.043145: balance_dirty_state: bdi 8:0: dirty=263 wb=1330 unstable=1 bg_thresh=1042 thresh=2085 gap=491 poll_thresh=27 ino=12 dd-2583 [000] 29.043149: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=54348 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 29.050817: balance_dirty_state: bdi 8:0: dirty=263 wb=1330 unstable=1 bg_thresh=1042 thresh=2085 gap=491 poll_thresh=27 ino=12 dd-2583 [000] 29.050826: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=54348 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 29.058753: balance_dirty_state: bdi 8:0: dirty=263 wb=1117 unstable=1 bg_thresh=1037 thresh=2074 gap=693 poll_thresh=27 ino=12 dd-2583 [004] 29.058785: balance_dirty_state: bdi 8:0: dirty=263 wb=1117 unstable=1 bg_thresh=1037 thresh=2074 gap=693 poll_thresh=20 ino=12 dd-2583 [004] 29.059020: balance_dirty_state: bdi 8:0: dirty=263 wb=1117 unstable=1 bg_thresh=1036 thresh=2073 gap=692 poll_thresh=21 ino=12 dd-2583 [004] 29.059259: balance_dirty_state: bdi 8:0: dirty=288 wb=1117 unstable=1 bg_thresh=1044 thresh=2088 gap=682 poll_thresh=22 ino=12 dd-2583 [004] 29.059518: balance_dirty_state: bdi 8:0: dirty=313 wb=1117 unstable=1 bg_thresh=1043 thresh=2087 gap=656 poll_thresh=23 ino=12 dd-2583 [004] 29.059791: balance_dirty_state: bdi 8:0: dirty=338 wb=1117 unstable=1 bg_thresh=1046 thresh=2092 gap=636 poll_thresh=24 ino=12 dd-2583 [004] 29.060072: balance_dirty_state: bdi 8:0: dirty=363 wb=1117 unstable=1 bg_thresh=1045 thresh=2091 gap=610 poll_thresh=25 ino=12 dd-2583 [004] 29.060367: balance_dirty_state: bdi 8:0: dirty=388 wb=1117 unstable=1 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=26 ino=12 dd-2583 [004] 29.060965: balance_dirty_state: bdi 8:0: dirty=414 wb=1117 unstable=1 bg_thresh=1039 thresh=2079 gap=547 poll_thresh=27 ino=12 dd-2583 [004] 29.061579: balance_dirty_state: bdi 8:0: dirty=452 wb=1117 unstable=1 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=28 ino=12 dd-2583 [004] 29.061585: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=54348 base_bw=102400 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 29.070676: balance_dirty_state: bdi 8:0: dirty=452 wb=990 unstable=1 bg_thresh=1031 thresh=2062 gap=619 poll_thresh=28 ino=12 dd-2583 [004] 29.070703: balance_dirty_state: bdi 8:0: dirty=452 wb=990 unstable=1 bg_thresh=1031 thresh=2062 gap=619 poll_thresh=21 ino=12 dd-2583 [004] 29.070944: balance_dirty_state: bdi 8:0: dirty=477 wb=990 unstable=1 bg_thresh=1030 thresh=2061 gap=593 poll_thresh=22 ino=12 dd-2583 [004] 29.071455: balance_dirty_state: bdi 8:0: dirty=502 wb=851 unstable=1 bg_thresh=1019 thresh=2038 gap=684 poll_thresh=23 ino=12 dd-2583 [004] 29.071731: balance_dirty_state: bdi 8:0: dirty=515 wb=851 unstable=1 bg_thresh=1020 thresh=2040 gap=673 poll_thresh=24 ino=12 dd-2583 [004] 29.071934: balance_dirty_state: bdi 8:0: dirty=553 wb=851 unstable=1 bg_thresh=1023 thresh=2046 gap=641 poll_thresh=25 ino=12 dd-2583 [004] 29.072136: balance_dirty_state: bdi 8:0: dirty=566 wb=851 unstable=1 bg_thresh=1023 thresh=2046 gap=628 poll_thresh=26 ino=12 dd-2583 [004] 29.072683: balance_dirty_state: bdi 8:0: dirty=591 wb=851 unstable=1 bg_thresh=1041 thresh=2083 gap=640 poll_thresh=27 ino=12 dd-2583 [004] 29.072982: balance_dirty_state: bdi 8:0: dirty=616 wb=851 unstable=1 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=28 ino=12 dd-2583 [004] 29.073189: balance_dirty_state: bdi 8:0: dirty=641 wb=851 unstable=1 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=29 ino=12 dd-2583 [004] 29.073407: balance_dirty_state: bdi 8:0: dirty=691 wb=851 unstable=1 bg_thresh=1039 thresh=2079 gap=536 poll_thresh=30 ino=12 dd-2583 [004] 29.073682: balance_dirty_state: bdi 8:0: dirty=716 wb=851 unstable=1 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=31 ino=12 dd-2583 [004] 29.073687: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=54348 base_bw=102400 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [004] 29.078870: balance_dirty_state: bdi 8:0: dirty=716 wb=737 unstable=1 bg_thresh=1029 thresh=2059 gap=605 poll_thresh=31 ino=12 dd-2583 [004] 29.078885: balance_dirty_state: bdi 8:0: dirty=716 wb=737 unstable=1 bg_thresh=1029 thresh=2059 gap=605 poll_thresh=23 ino=12 dd-2583 [004] 29.079385: balance_dirty_state: bdi 8:0: dirty=742 wb=737 unstable=1 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=24 ino=12 dd-2583 [004] 29.079677: balance_dirty_state: bdi 8:0: dirty=768 wb=737 unstable=1 bg_thresh=1031 thresh=2063 gap=557 poll_thresh=25 ino=12 dd-2583 [004] 29.079960: balance_dirty_state: bdi 8:0: dirty=794 wb=737 unstable=1 bg_thresh=1036 thresh=2072 gap=540 poll_thresh=26 ino=12 dd-2583 [004] 29.080267: balance_dirty_state: bdi 8:0: dirty=820 wb=737 unstable=1 bg_thresh=1036 thresh=2072 gap=514 poll_thresh=27 ino=12 dd-2583 [004] 29.080274: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=54348 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 29.086851: balance_dirty_state: bdi 8:0: dirty=846 wb=598 unstable=1 bg_thresh=1026 thresh=2053 gap=608 poll_thresh=20 ino=12 dd-2583 [004] 29.087002: balance_dirty_state: bdi 8:0: dirty=859 wb=598 unstable=1 bg_thresh=1025 thresh=2050 gap=592 poll_thresh=21 ino=12 dd-2583 [004] 29.087161: balance_dirty_state: bdi 8:0: dirty=872 wb=598 unstable=1 bg_thresh=1025 thresh=2051 gap=580 poll_thresh=22 ino=12 dd-2583 [004] 29.087320: balance_dirty_state: bdi 8:0: dirty=897 wb=598 unstable=1 bg_thresh=1028 thresh=2056 gap=560 poll_thresh=23 ino=12 dd-2583 [004] 29.087488: balance_dirty_state: bdi 8:0: dirty=922 wb=598 unstable=1 bg_thresh=1028 thresh=2056 gap=535 poll_thresh=24 ino=12 dd-2583 [004] 29.087876: balance_dirty_state: bdi 8:0: dirty=947 wb=598 unstable=1 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=25 ino=12 dd-2583 [004] 29.088050: balance_dirty_state: bdi 8:0: dirty=972 wb=598 unstable=1 bg_thresh=1050 thresh=2101 gap=530 poll_thresh=26 ino=12 dd-2583 [004] 29.088377: balance_dirty_state: bdi 8:0: dirty=997 wb=598 unstable=1 bg_thresh=1050 thresh=2100 gap=504 poll_thresh=27 ino=12 dd-2583 [004] 29.088382: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-133% task_weight=99% bdi_bw=54348 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 29.094692: balance_dirty_state: bdi 8:0: dirty=997 wb=473 unstable=1 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=27 ino=12 dd-2583 [006] 29.094713: balance_dirty_state: bdi 8:0: dirty=997 wb=473 unstable=1 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=20 ino=12 dd-2583 [006] 29.094892: balance_dirty_state: bdi 8:0: dirty=1022 wb=473 unstable=1 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=21 ino=12 dd-2583 [006] 29.095076: balance_dirty_state: bdi 8:0: dirty=1035 wb=473 unstable=1 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=22 ino=12 dd-2583 [006] 29.095271: balance_dirty_state: bdi 8:0: dirty=1048 wb=473 unstable=1 bg_thresh=1045 thresh=2090 gap=568 poll_thresh=23 ino=12 flush-8:0-2554 [002] 29.095332: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1036 wrote=2 to_write=8190 dd-2583 [006] 29.095585: balance_dirty_state: bdi 8:0: dirty=947 wb=612 unstable=1 bg_thresh=1045 thresh=2090 gap=530 poll_thresh=24 ino=12 dd-2583 [006] 29.095906: balance_dirty_state: bdi 8:0: dirty=809 wb=775 unstable=1 bg_thresh=1044 thresh=2089 gap=504 poll_thresh=25 ino=12 dd-2583 [006] 29.095909: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=54348 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 29.096687: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=120 wrote=1106 to_write=7084 dd-2583 [006] 29.102637: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=1 bg_thresh=1033 thresh=2067 gap=606 poll_thresh=25 ino=12 dd-2583 [006] 29.102663: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=1 bg_thresh=1033 thresh=2067 gap=606 poll_thresh=19 ino=12 dd-2583 [006] 29.102828: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=1 bg_thresh=1033 thresh=2067 gap=606 poll_thresh=20 ino=12 dd-2583 [006] 29.103011: balance_dirty_state: bdi 8:0: dirty=25 wb=1460 unstable=1 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=21 ino=12 dd-2583 [006] 29.103196: balance_dirty_state: bdi 8:0: dirty=50 wb=1460 unstable=1 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=22 ino=12 dd-2583 [006] 29.103387: balance_dirty_state: bdi 8:0: dirty=75 wb=1460 unstable=1 bg_thresh=1035 thresh=2071 gap=535 poll_thresh=23 ino=12 dd-2583 [006] 29.103585: balance_dirty_state: bdi 8:0: dirty=100 wb=1460 unstable=1 bg_thresh=1035 thresh=2070 gap=509 poll_thresh=24 ino=12 dd-2583 [006] 29.103590: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-56% task_gap=-212% task_weight=99% bdi_bw=54348 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 29.110620: balance_dirty_state: bdi 8:0: dirty=100 wb=1410 unstable=1 bg_thresh=1032 thresh=2065 gap=554 poll_thresh=24 ino=12 dd-2583 [006] 29.110646: balance_dirty_state: bdi 8:0: dirty=100 wb=1410 unstable=1 bg_thresh=1032 thresh=2065 gap=554 poll_thresh=18 ino=12 dd-2583 [006] 29.110935: balance_dirty_state: bdi 8:0: dirty=125 wb=1410 unstable=1 bg_thresh=1030 thresh=2061 gap=525 poll_thresh=19 ino=12 dd-2583 [006] 29.111073: balance_dirty_state: bdi 8:0: dirty=125 wb=1410 unstable=1 bg_thresh=1033 thresh=2066 gap=530 poll_thresh=20 ino=12 dd-2583 [006] 29.111224: balance_dirty_state: bdi 8:0: dirty=176 wb=1410 unstable=1 bg_thresh=1031 thresh=2063 gap=476 poll_thresh=21 ino=12 dd-2583 [006] 29.111228: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-60% task_gap=-221% task_weight=100% bdi_bw=54348 base_bw=102400 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 29.118686: balance_dirty_state: bdi 8:0: dirty=176 wb=1284 unstable=1 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=21 ino=12 dd-2583 [006] 29.118711: balance_dirty_state: bdi 8:0: dirty=176 wb=1284 unstable=1 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=16 ino=12 dd-2583 [006] 29.118865: balance_dirty_state: bdi 8:0: dirty=176 wb=1284 unstable=1 bg_thresh=1035 thresh=2071 gap=610 poll_thresh=17 ino=12 dd-2583 [006] 29.118987: balance_dirty_state: bdi 8:0: dirty=201 wb=1284 unstable=1 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=18 ino=12 dd-2583 [006] 29.119120: balance_dirty_state: bdi 8:0: dirty=201 wb=1284 unstable=1 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=19 ino=12 dd-2583 [006] 29.119267: balance_dirty_state: bdi 8:0: dirty=227 wb=1284 unstable=1 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=20 ino=12 dd-2583 [006] 29.119421: balance_dirty_state: bdi 8:0: dirty=253 wb=1284 unstable=1 bg_thresh=1036 thresh=2072 gap=534 poll_thresh=21 ino=12 dd-2583 [006] 29.119583: balance_dirty_state: bdi 8:0: dirty=266 wb=1284 unstable=1 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=22 ino=12 dd-2583 [006] 29.119746: balance_dirty_state: bdi 8:0: dirty=291 wb=1284 unstable=1 bg_thresh=1034 thresh=2069 gap=493 poll_thresh=23 ino=12 dd-2583 [006] 29.119750: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-57% task_gap=-213% task_weight=99% bdi_bw=54240 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 29.126615: balance_dirty_state: bdi 8:0: dirty=291 wb=1043 unstable=1 bg_thresh=1031 thresh=2063 gap=728 poll_thresh=23 ino=12 dd-2583 [006] 29.126641: balance_dirty_state: bdi 8:0: dirty=291 wb=1043 unstable=1 bg_thresh=1031 thresh=2063 gap=728 poll_thresh=17 ino=12 dd-2583 [006] 29.126802: balance_dirty_state: bdi 8:0: dirty=316 wb=1043 unstable=1 bg_thresh=1034 thresh=2068 gap=708 poll_thresh=18 ino=12 dd-2583 [006] 29.126929: balance_dirty_state: bdi 8:0: dirty=341 wb=1043 unstable=1 bg_thresh=1033 thresh=2067 gap=682 poll_thresh=19 ino=12 dd-2583 [006] 29.127065: balance_dirty_state: bdi 8:0: dirty=366 wb=1043 unstable=1 bg_thresh=1030 thresh=2061 gap=651 poll_thresh=20 ino=12 dd-2583 [006] 29.127350: balance_dirty_state: bdi 8:0: dirty=366 wb=1043 unstable=1 bg_thresh=1033 thresh=2066 gap=656 poll_thresh=21 ino=12 dd-2583 [006] 29.127511: balance_dirty_state: bdi 8:0: dirty=417 wb=1043 unstable=1 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=22 ino=12 dd-2583 [006] 29.127679: balance_dirty_state: bdi 8:0: dirty=430 wb=1043 unstable=1 bg_thresh=1031 thresh=2063 gap=589 poll_thresh=23 ino=12 dd-2583 [006] 29.127848: balance_dirty_state: bdi 8:0: dirty=455 wb=1043 unstable=1 bg_thresh=1034 thresh=2068 gap=569 poll_thresh=24 ino=12 dd-2583 [006] 29.128025: balance_dirty_state: bdi 8:0: dirty=480 wb=1043 unstable=1 bg_thresh=1033 thresh=2067 gap=543 poll_thresh=25 ino=12 dd-2583 [006] 29.128204: balance_dirty_state: bdi 8:0: dirty=505 wb=1043 unstable=1 bg_thresh=1030 thresh=2061 gap=512 poll_thresh=26 ino=12 dd-2583 [006] 29.128209: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-178% task_weight=100% bdi_bw=54240 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 29.134602: balance_dirty_state: bdi 8:0: dirty=505 wb=904 unstable=1 bg_thresh=1032 thresh=2065 gap=655 poll_thresh=26 ino=12 dd-2583 [006] 29.134630: balance_dirty_state: bdi 8:0: dirty=505 wb=904 unstable=1 bg_thresh=1032 thresh=2065 gap=655 poll_thresh=19 ino=12 dd-2583 [006] 29.134802: balance_dirty_state: bdi 8:0: dirty=531 wb=904 unstable=1 bg_thresh=1036 thresh=2072 gap=636 poll_thresh=20 ino=12 dd-2583 [006] 29.134952: balance_dirty_state: bdi 8:0: dirty=544 wb=904 unstable=1 bg_thresh=1035 thresh=2071 gap=622 poll_thresh=21 ino=12 dd-2583 [006] 29.135108: balance_dirty_state: bdi 8:0: dirty=569 wb=904 unstable=1 bg_thresh=1035 thresh=2070 gap=596 poll_thresh=22 ino=12 dd-2583 [006] 29.135272: balance_dirty_state: bdi 8:0: dirty=594 wb=904 unstable=1 bg_thresh=1034 thresh=2069 gap=570 poll_thresh=23 ino=12 dd-2583 [006] 29.135438: balance_dirty_state: bdi 8:0: dirty=619 wb=904 unstable=1 bg_thresh=1031 thresh=2063 gap=539 poll_thresh=24 ino=12 dd-2583 [006] 29.136010: balance_dirty_state: bdi 8:0: dirty=632 wb=904 unstable=1 bg_thresh=1047 thresh=2094 gap=557 poll_thresh=25 ino=12 dd-2583 [006] 29.136193: balance_dirty_state: bdi 8:0: dirty=657 wb=904 unstable=1 bg_thresh=1046 thresh=2093 gap=531 poll_thresh=26 ino=12 dd-2583 [006] 29.136380: balance_dirty_state: bdi 8:0: dirty=707 wb=904 unstable=1 bg_thresh=1046 thresh=2092 gap=480 poll_thresh=27 ino=12 dd-2583 [006] 29.136384: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-66% task_gap=-232% task_weight=99% bdi_bw=54240 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 29.142617: balance_dirty_state: bdi 8:0: dirty=707 wb=904 unstable=1 bg_thresh=1046 thresh=2092 gap=480 poll_thresh=27 ino=12 dd-2583 [000] 29.142623: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-66% task_gap=-232% task_weight=99% bdi_bw=54240 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 29.150521: balance_dirty_state: bdi 8:0: dirty=707 wb=904 unstable=1 bg_thresh=1046 thresh=2092 gap=480 poll_thresh=27 ino=12 dd-2583 [000] 29.150529: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-66% task_gap=-232% task_weight=99% bdi_bw=54240 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 29.158501: balance_dirty_state: bdi 8:0: dirty=707 wb=904 unstable=1 bg_thresh=1046 thresh=2092 gap=480 poll_thresh=27 ino=12 dd-2583 [000] 29.158509: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-66% task_gap=-232% task_weight=99% bdi_bw=54240 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 29.166537: balance_dirty_state: bdi 8:0: dirty=707 wb=904 unstable=1 bg_thresh=1046 thresh=2092 gap=480 poll_thresh=27 ino=12 dd-2583 [000] 29.166547: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-66% task_gap=-232% task_weight=99% bdi_bw=54240 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 29.175071: balance_dirty_state: bdi 8:0: dirty=707 wb=791 unstable=1 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=27 ino=12 dd-2583 [000] 29.175094: balance_dirty_state: bdi 8:0: dirty=707 wb=791 unstable=1 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 29.175374: balance_dirty_state: bdi 8:0: dirty=733 wb=791 unstable=1 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 29.175661: balance_dirty_state: bdi 8:0: dirty=746 wb=791 unstable=1 bg_thresh=1042 thresh=2084 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 29.175951: balance_dirty_state: bdi 8:0: dirty=771 wb=791 unstable=1 bg_thresh=1042 thresh=2084 gap=521 poll_thresh=23 ino=12 dd-2583 [000] 29.176262: balance_dirty_state: bdi 8:0: dirty=796 wb=791 unstable=1 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=24 ino=12 dd-2583 [000] 29.176269: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-146% task_weight=99% bdi_bw=54240 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 29.182376: balance_dirty_state: bdi 8:0: dirty=796 wb=652 unstable=1 bg_thresh=1040 thresh=2081 gap=632 poll_thresh=24 ino=12 dd-2583 [004] 29.182396: balance_dirty_state: bdi 8:0: dirty=796 wb=652 unstable=1 bg_thresh=1040 thresh=2081 gap=632 poll_thresh=18 ino=12 dd-2583 [004] 29.182652: balance_dirty_state: bdi 8:0: dirty=821 wb=652 unstable=1 bg_thresh=1037 thresh=2075 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 29.182946: balance_dirty_state: bdi 8:0: dirty=846 wb=652 unstable=1 bg_thresh=1040 thresh=2080 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 29.183261: balance_dirty_state: bdi 8:0: dirty=871 wb=652 unstable=1 bg_thresh=1039 thresh=2079 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 29.184058: balance_dirty_state: bdi 8:0: dirty=871 wb=652 unstable=1 bg_thresh=1035 thresh=2070 gap=546 poll_thresh=22 ino=12 dd-2583 [004] 29.184726: balance_dirty_state: bdi 8:0: dirty=897 wb=652 unstable=1 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=23 ino=12 dd-2583 [004] 29.185392: balance_dirty_state: bdi 8:0: dirty=922 wb=652 unstable=1 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=24 ino=12 dd-2583 [004] 29.185396: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=54240 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 29.190411: balance_dirty_state: bdi 8:0: dirty=922 wb=513 unstable=1 bg_thresh=1038 thresh=2077 gap=641 poll_thresh=24 ino=12 dd-2583 [004] 29.190430: balance_dirty_state: bdi 8:0: dirty=935 wb=513 unstable=1 bg_thresh=1038 thresh=2077 gap=628 poll_thresh=18 ino=12 dd-2583 [004] 29.190570: balance_dirty_state: bdi 8:0: dirty=948 wb=513 unstable=1 bg_thresh=1040 thresh=2081 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 29.190714: balance_dirty_state: bdi 8:0: dirty=986 wb=513 unstable=1 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 29.190859: balance_dirty_state: bdi 8:0: dirty=1011 wb=513 unstable=1 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 29.191015: balance_dirty_state: bdi 8:0: dirty=1036 wb=513 unstable=1 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 29.191178: balance_dirty_state: bdi 8:0: dirty=1036 wb=513 unstable=1 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=23 ino=12 dd-2583 [004] 29.191347: balance_dirty_state: bdi 8:0: dirty=1061 wb=513 unstable=1 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=24 ino=12 dd-2583 [004] 29.191351: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-158% task_weight=100% bdi_bw=54240 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 29.191595: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1132 wrote=6 to_write=8186 flush-8:0-2554 [002] 29.193509: writeback_single_inode: bdi 8:0: ino=12 state= age=216 wrote=1052 to_write=7134 dd-2583 [004] 29.198336: balance_dirty_state: bdi 8:0: dirty=0 wb=1436 unstable=1 bg_thresh=1031 thresh=2063 gap=626 poll_thresh=24 ino=12 dd-2583 [004] 29.198360: balance_dirty_state: bdi 8:0: dirty=0 wb=1436 unstable=1 bg_thresh=1032 thresh=2064 gap=627 poll_thresh=18 ino=12 dd-2583 [004] 29.198586: balance_dirty_state: bdi 8:0: dirty=12 wb=1436 unstable=1 bg_thresh=1038 thresh=2077 gap=628 poll_thresh=19 ino=12 dd-2583 [004] 29.198732: balance_dirty_state: bdi 8:0: dirty=38 wb=1436 unstable=1 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=20 ino=12 dd-2583 [004] 29.198886: balance_dirty_state: bdi 8:0: dirty=51 wb=1436 unstable=1 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=21 ino=12 dd-2583 [004] 29.199043: balance_dirty_state: bdi 8:0: dirty=89 wb=1436 unstable=1 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=22 ino=12 dd-2583 [004] 29.199486: balance_dirty_state: bdi 8:0: dirty=127 wb=1436 unstable=1 bg_thresh=1040 thresh=2081 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 29.199492: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=54240 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 29.206863: balance_dirty_state: bdi 8:0: dirty=140 wb=1320 unstable=1 bg_thresh=1035 thresh=2071 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 29.207297: balance_dirty_state: bdi 8:0: dirty=153 wb=1294 unstable=1 bg_thresh=1031 thresh=2062 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 29.207739: balance_dirty_state: bdi 8:0: dirty=178 wb=1294 unstable=1 bg_thresh=1031 thresh=2063 gap=590 poll_thresh=19 ino=12 dd-2583 [004] 29.208157: balance_dirty_state: bdi 8:0: dirty=178 wb=1294 unstable=1 bg_thresh=1031 thresh=2063 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 29.208597: balance_dirty_state: bdi 8:0: dirty=203 wb=1294 unstable=1 bg_thresh=1031 thresh=2062 gap=564 poll_thresh=21 ino=12 dd-2583 [004] 29.209112: balance_dirty_state: bdi 8:0: dirty=228 wb=1294 unstable=1 bg_thresh=1030 thresh=2061 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 29.209644: balance_dirty_state: bdi 8:0: dirty=253 wb=1294 unstable=1 bg_thresh=1030 thresh=2060 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 29.209657: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=54240 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 29.218339: balance_dirty_state: bdi 8:0: dirty=253 wb=1144 unstable=1 bg_thresh=1033 thresh=2067 gap=669 poll_thresh=23 ino=12 dd-2583 [004] 29.218352: balance_dirty_state: bdi 8:0: dirty=253 wb=1144 unstable=1 bg_thresh=1033 thresh=2067 gap=669 poll_thresh=17 ino=12 dd-2583 [004] 29.218498: balance_dirty_state: bdi 8:0: dirty=278 wb=1144 unstable=1 bg_thresh=1034 thresh=2069 gap=646 poll_thresh=18 ino=12 dd-2583 [004] 29.218656: balance_dirty_state: bdi 8:0: dirty=303 wb=1144 unstable=1 bg_thresh=1034 thresh=2069 gap=621 poll_thresh=19 ino=12 dd-2583 [004] 29.218816: balance_dirty_state: bdi 8:0: dirty=303 wb=1144 unstable=1 bg_thresh=1034 thresh=2068 gap=620 poll_thresh=20 ino=12 dd-2583 [004] 29.219038: balance_dirty_state: bdi 8:0: dirty=328 wb=1144 unstable=1 bg_thresh=1031 thresh=2062 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 29.219270: balance_dirty_state: bdi 8:0: dirty=353 wb=1144 unstable=1 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=22 ino=12 dd-2583 [004] 29.219671: balance_dirty_state: bdi 8:0: dirty=378 wb=1081 unstable=1 bg_thresh=1033 thresh=2066 gap=606 poll_thresh=23 ino=12 dd-2583 [004] 29.219921: balance_dirty_state: bdi 8:0: dirty=403 wb=1055 unstable=1 bg_thresh=1028 thresh=2057 gap=598 poll_thresh=24 ino=12 dd-2583 [004] 29.220137: balance_dirty_state: bdi 8:0: dirty=428 wb=1055 unstable=1 bg_thresh=1028 thresh=2056 gap=572 poll_thresh=25 ino=12 dd-2583 [004] 29.220417: balance_dirty_state: bdi 8:0: dirty=454 wb=1055 unstable=1 bg_thresh=1028 thresh=2056 gap=546 poll_thresh=26 ino=12 dd-2583 [004] 29.220717: balance_dirty_state: bdi 8:0: dirty=480 wb=1055 unstable=1 bg_thresh=1027 thresh=2054 gap=518 poll_thresh=27 ino=12 dd-2583 [004] 29.221027: balance_dirty_state: bdi 8:0: dirty=519 wb=1055 unstable=1 bg_thresh=1028 thresh=2056 gap=481 poll_thresh=28 ino=12 dd-2583 [004] 29.221033: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-137% task_weight=98% bdi_bw=54240 base_bw=102400 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 29.226302: balance_dirty_state: bdi 8:0: dirty=519 wb=1055 unstable=1 bg_thresh=1028 thresh=2057 gap=482 poll_thresh=28 ino=12 dd-2583 [004] 29.226307: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=98% bdi_bw=53516 base_bw=102400 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 29.234290: balance_dirty_state: bdi 8:0: dirty=519 wb=1055 unstable=1 bg_thresh=1031 thresh=2063 gap=488 poll_thresh=28 ino=12 dd-2583 [004] 29.234298: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-129% task_weight=99% bdi_bw=53516 base_bw=102400 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 29.242295: balance_dirty_state: bdi 8:0: dirty=519 wb=941 unstable=1 bg_thresh=1028 thresh=2057 gap=596 poll_thresh=28 ino=12 dd-2583 [004] 29.242314: balance_dirty_state: bdi 8:0: dirty=519 wb=941 unstable=1 bg_thresh=1028 thresh=2057 gap=596 poll_thresh=21 ino=12 dd-2583 [004] 29.242504: balance_dirty_state: bdi 8:0: dirty=519 wb=941 unstable=1 bg_thresh=1030 thresh=2060 gap=599 poll_thresh=22 ino=12 dd-2583 [004] 29.242711: balance_dirty_state: bdi 8:0: dirty=545 wb=941 unstable=1 bg_thresh=1030 thresh=2060 gap=573 poll_thresh=23 ino=12 dd-2583 [004] 29.242980: balance_dirty_state: bdi 8:0: dirty=571 wb=852 unstable=1 bg_thresh=1031 thresh=2062 gap=638 poll_thresh=24 ino=12 dd-2583 [004] 29.243323: balance_dirty_state: bdi 8:0: dirty=597 wb=814 unstable=1 bg_thresh=1028 thresh=2057 gap=645 poll_thresh=25 ino=12 dd-2583 [004] 29.243731: balance_dirty_state: bdi 8:0: dirty=622 wb=814 unstable=1 bg_thresh=1026 thresh=2052 gap=615 poll_thresh=26 ino=12 dd-2583 [004] 29.243977: balance_dirty_state: bdi 8:0: dirty=647 wb=814 unstable=1 bg_thresh=1027 thresh=2054 gap=592 poll_thresh=27 ino=12 dd-2583 [004] 29.244221: balance_dirty_state: bdi 8:0: dirty=672 wb=814 unstable=1 bg_thresh=1029 thresh=2058 gap=571 poll_thresh=28 ino=12 dd-2583 [004] 29.244472: balance_dirty_state: bdi 8:0: dirty=722 wb=814 unstable=1 bg_thresh=1028 thresh=2057 gap=520 poll_thresh=29 ino=12 dd-2583 [004] 29.244732: balance_dirty_state: bdi 8:0: dirty=747 wb=814 unstable=1 bg_thresh=1028 thresh=2056 gap=494 poll_thresh=30 ino=12 dd-2583 [004] 29.244737: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=53516 base_bw=102400 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 29.254320: balance_dirty_state: bdi 8:0: dirty=747 wb=675 unstable=1 bg_thresh=1028 thresh=2057 gap=634 poll_thresh=30 ino=12 dd-2583 [000] 29.254336: balance_dirty_state: bdi 8:0: dirty=747 wb=675 unstable=1 bg_thresh=1028 thresh=2057 gap=634 poll_thresh=22 ino=12 dd-2583 [000] 29.254542: balance_dirty_state: bdi 8:0: dirty=773 wb=675 unstable=1 bg_thresh=1027 thresh=2054 gap=605 poll_thresh=23 ino=12 dd-2583 [000] 29.254757: balance_dirty_state: bdi 8:0: dirty=786 wb=675 unstable=1 bg_thresh=1028 thresh=2056 gap=594 poll_thresh=24 ino=12 dd-2583 [000] 29.254977: balance_dirty_state: bdi 8:0: dirty=824 wb=675 unstable=1 bg_thresh=1028 thresh=2057 gap=557 poll_thresh=25 ino=12 dd-2583 [000] 29.255200: balance_dirty_state: bdi 8:0: dirty=849 wb=675 unstable=1 bg_thresh=1031 thresh=2062 gap=537 poll_thresh=26 ino=12 dd-2583 [000] 29.255430: balance_dirty_state: bdi 8:0: dirty=874 wb=675 unstable=1 bg_thresh=1033 thresh=2067 gap=517 poll_thresh=27 ino=12 dd-2583 [000] 29.255851: balance_dirty_state: bdi 8:0: dirty=899 wb=675 unstable=1 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=28 ino=12 dd-2583 [000] 29.255856: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=53516 base_bw=102400 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 29.262194: balance_dirty_state: bdi 8:0: dirty=899 wb=675 unstable=1 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=28 ino=12 dd-2583 [004] 29.262202: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=53516 base_bw=102400 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 29.270216: balance_dirty_state: bdi 8:0: dirty=899 wb=549 unstable=1 bg_thresh=1034 thresh=2069 gap=620 poll_thresh=28 ino=12 dd-2583 [004] 29.270247: balance_dirty_state: bdi 8:0: dirty=899 wb=549 unstable=1 bg_thresh=1034 thresh=2069 gap=620 poll_thresh=21 ino=12 dd-2583 [004] 29.270595: balance_dirty_state: bdi 8:0: dirty=912 wb=549 unstable=1 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=22 ino=12 dd-2583 [004] 29.271419: balance_dirty_state: bdi 8:0: dirty=938 wb=549 unstable=1 bg_thresh=1034 thresh=2068 gap=580 poll_thresh=23 ino=12 dd-2583 [004] 29.272019: balance_dirty_state: bdi 8:0: dirty=963 wb=549 unstable=1 bg_thresh=1030 thresh=2060 gap=547 poll_thresh=24 ino=12 dd-2583 [004] 29.272385: balance_dirty_state: bdi 8:0: dirty=988 wb=549 unstable=1 bg_thresh=1032 thresh=2065 gap=527 poll_thresh=25 ino=12 dd-2583 [004] 29.272767: balance_dirty_state: bdi 8:0: dirty=1013 wb=549 unstable=1 bg_thresh=1035 thresh=2070 gap=507 poll_thresh=26 ino=12 dd-2583 [004] 29.272776: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=53516 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 29.278242: balance_dirty_state: bdi 8:0: dirty=1013 wb=549 unstable=1 bg_thresh=1035 thresh=2070 gap=507 poll_thresh=26 ino=12 dd-2583 [004] 29.278251: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=53516 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 29.286234: balance_dirty_state: bdi 8:0: dirty=1013 wb=549 unstable=1 bg_thresh=1035 thresh=2070 gap=507 poll_thresh=26 ino=12 dd-2583 [000] 29.286243: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=53516 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 29.294177: balance_dirty_state: bdi 8:0: dirty=1013 wb=397 unstable=1 bg_thresh=1030 thresh=2061 gap=650 poll_thresh=26 ino=12 dd-2583 [000] 29.294201: balance_dirty_state: bdi 8:0: dirty=1013 wb=397 unstable=1 bg_thresh=1030 thresh=2061 gap=650 poll_thresh=19 ino=12 dd-2583 [000] 29.294454: balance_dirty_state: bdi 8:0: dirty=1026 wb=397 unstable=1 bg_thresh=1028 thresh=2057 gap=633 poll_thresh=20 ino=12 dd-2583 [000] 29.294711: balance_dirty_state: bdi 8:0: dirty=1039 wb=397 unstable=1 bg_thresh=1030 thresh=2060 gap=623 poll_thresh=21 ino=12 flush-8:0-2554 [002] 29.294893: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1236 wrote=7 to_write=8185 dd-2583 [000] 29.294989: balance_dirty_state: bdi 8:0: dirty=1025 wb=436 unstable=1 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=22 ino=12 dd-2583 [000] 29.295276: balance_dirty_state: bdi 8:0: dirty=885 wb=601 unstable=1 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=23 ino=12 dd-2583 [000] 29.295578: balance_dirty_state: bdi 8:0: dirty=710 wb=801 unstable=1 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=24 ino=12 dd-2583 [000] 29.296142: balance_dirty_state: bdi 8:0: dirty=364 wb=1172 unstable=1 bg_thresh=1034 thresh=2069 gap=532 poll_thresh=25 ino=12 flush-8:0-2554 [002] 29.296746: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=96 wrote=1170 to_write=7015 dd-2583 [000] 29.296867: balance_dirty_state: bdi 8:0: dirty=11 wb=1563 unstable=1 bg_thresh=1033 thresh=2067 gap=492 poll_thresh=26 ino=12 dd-2583 [000] 29.296874: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-103% task_gap=-306% task_weight=98% bdi_bw=53516 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 29.302140: balance_dirty_state: bdi 8:0: dirty=11 wb=1563 unstable=1 bg_thresh=1033 thresh=2067 gap=492 poll_thresh=26 ino=12 dd-2583 [000] 29.302151: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-103% task_gap=-306% task_weight=98% bdi_bw=53516 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 29.310119: balance_dirty_state: bdi 8:0: dirty=11 wb=1449 unstable=1 bg_thresh=1028 thresh=2056 gap=595 poll_thresh=26 ino=12 dd-2583 [000] 29.310134: balance_dirty_state: bdi 8:0: dirty=11 wb=1449 unstable=1 bg_thresh=1028 thresh=2056 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 29.310306: balance_dirty_state: bdi 8:0: dirty=24 wb=1449 unstable=1 bg_thresh=1027 thresh=2055 gap=581 poll_thresh=20 ino=12 dd-2583 [000] 29.310489: balance_dirty_state: bdi 8:0: dirty=50 wb=1449 unstable=1 bg_thresh=1028 thresh=2057 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 29.310677: balance_dirty_state: bdi 8:0: dirty=63 wb=1449 unstable=1 bg_thresh=1028 thresh=2056 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 29.310862: balance_dirty_state: bdi 8:0: dirty=88 wb=1449 unstable=1 bg_thresh=1030 thresh=2061 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 29.311053: balance_dirty_state: bdi 8:0: dirty=113 wb=1449 unstable=1 bg_thresh=1030 thresh=2061 gap=498 poll_thresh=24 ino=12 dd-2583 [000] 29.311058: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-178% task_weight=100% bdi_bw=53516 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 29.318061: balance_dirty_state: bdi 8:0: dirty=113 wb=1424 unstable=1 bg_thresh=1029 thresh=2058 gap=520 poll_thresh=24 ino=12 dd-2583 [000] 29.318081: balance_dirty_state: bdi 8:0: dirty=113 wb=1424 unstable=1 bg_thresh=1029 thresh=2058 gap=520 poll_thresh=18 ino=12 dd-2583 [000] 29.318237: balance_dirty_state: bdi 8:0: dirty=138 wb=1424 unstable=1 bg_thresh=1029 thresh=2058 gap=495 poll_thresh=19 ino=12 dd-2583 [000] 29.318241: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-180% task_weight=98% bdi_bw=53516 base_bw=102400 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 29.326053: balance_dirty_state: bdi 8:0: dirty=138 wb=1323 unstable=1 bg_thresh=1028 thresh=2056 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 29.326078: balance_dirty_state: bdi 8:0: dirty=151 wb=1323 unstable=1 bg_thresh=1028 thresh=2056 gap=581 poll_thresh=14 ino=12 dd-2583 [000] 29.326215: balance_dirty_state: bdi 8:0: dirty=164 wb=1323 unstable=1 bg_thresh=1027 thresh=2054 gap=566 poll_thresh=15 ino=12 dd-2583 [000] 29.326331: balance_dirty_state: bdi 8:0: dirty=177 wb=1323 unstable=1 bg_thresh=1028 thresh=2056 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 29.326452: balance_dirty_state: bdi 8:0: dirty=177 wb=1323 unstable=1 bg_thresh=1027 thresh=2054 gap=553 poll_thresh=17 ino=12 dd-2583 [000] 29.326577: balance_dirty_state: bdi 8:0: dirty=202 wb=1323 unstable=1 bg_thresh=1027 thresh=2054 gap=528 poll_thresh=18 ino=12 dd-2583 [000] 29.326853: balance_dirty_state: bdi 8:0: dirty=227 wb=1323 unstable=1 bg_thresh=1029 thresh=2059 gap=508 poll_thresh=19 ino=12 dd-2583 [000] 29.326858: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-40% task_gap=-181% task_weight=100% bdi_bw=53516 base_bw=102400 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 29.334052: balance_dirty_state: bdi 8:0: dirty=227 wb=1323 unstable=1 bg_thresh=1029 thresh=2059 gap=508 poll_thresh=19 ino=12 dd-2583 [000] 29.334060: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-40% task_gap=-181% task_weight=100% bdi_bw=51464 base_bw=102400 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 29.341963: balance_dirty_state: bdi 8:0: dirty=227 wb=1172 unstable=1 bg_thresh=1029 thresh=2058 gap=658 poll_thresh=19 ino=12 dd-2583 [000] 29.341981: balance_dirty_state: bdi 8:0: dirty=227 wb=1172 unstable=1 bg_thresh=1029 thresh=2058 gap=658 poll_thresh=14 ino=12 dd-2583 [000] 29.342119: balance_dirty_state: bdi 8:0: dirty=240 wb=1172 unstable=1 bg_thresh=1027 thresh=2055 gap=642 poll_thresh=15 ino=12 dd-2583 [000] 29.342234: balance_dirty_state: bdi 8:0: dirty=265 wb=1172 unstable=1 bg_thresh=1027 thresh=2055 gap=617 poll_thresh=16 ino=12 dd-2583 [000] 29.342358: balance_dirty_state: bdi 8:0: dirty=265 wb=1172 unstable=1 bg_thresh=1030 thresh=2060 gap=622 poll_thresh=17 ino=12 dd-2583 [000] 29.342488: balance_dirty_state: bdi 8:0: dirty=290 wb=1172 unstable=1 bg_thresh=1032 thresh=2065 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 29.342638: balance_dirty_state: bdi 8:0: dirty=315 wb=1172 unstable=1 bg_thresh=1035 thresh=2070 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 29.342848: balance_dirty_state: bdi 8:0: dirty=340 wb=1172 unstable=1 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 29.343012: balance_dirty_state: bdi 8:0: dirty=365 wb=1172 unstable=1 bg_thresh=1034 thresh=2069 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 29.343203: balance_dirty_state: bdi 8:0: dirty=365 wb=1172 unstable=1 bg_thresh=1034 thresh=2068 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 29.343381: balance_dirty_state: bdi 8:0: dirty=403 wb=1172 unstable=1 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=23 ino=12 dd-2583 [000] 29.343386: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-161% task_weight=100% bdi_bw=51464 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 29.349985: balance_dirty_state: bdi 8:0: dirty=403 wb=1043 unstable=1 bg_thresh=1034 thresh=2069 gap=622 poll_thresh=23 ino=12 dd-2583 [004] 29.350004: balance_dirty_state: bdi 8:0: dirty=403 wb=1043 unstable=1 bg_thresh=1034 thresh=2069 gap=622 poll_thresh=17 ino=12 dd-2583 [004] 29.350203: balance_dirty_state: bdi 8:0: dirty=441 wb=1043 unstable=1 bg_thresh=1035 thresh=2071 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 29.350383: balance_dirty_state: bdi 8:0: dirty=454 wb=1043 unstable=1 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 29.350582: balance_dirty_state: bdi 8:0: dirty=467 wb=1043 unstable=1 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 29.350968: balance_dirty_state: bdi 8:0: dirty=492 wb=1043 unstable=1 bg_thresh=1035 thresh=2070 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 29.351218: balance_dirty_state: bdi 8:0: dirty=517 wb=1043 unstable=1 bg_thresh=1037 thresh=2075 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 29.351225: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=51464 base_bw=102400 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 29.361945: balance_dirty_state: bdi 8:0: dirty=517 wb=1043 unstable=1 bg_thresh=1029 thresh=2059 gap=498 poll_thresh=22 ino=12 dd-2583 [006] 29.361951: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=51464 base_bw=102400 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [006] 29.369968: balance_dirty_state: bdi 8:0: dirty=517 wb=905 unstable=1 bg_thresh=1023 thresh=2047 gap=624 poll_thresh=22 ino=12 dd-2583 [006] 29.369985: balance_dirty_state: bdi 8:0: dirty=517 wb=905 unstable=1 bg_thresh=1023 thresh=2047 gap=624 poll_thresh=16 ino=12 dd-2583 [006] 29.370260: balance_dirty_state: bdi 8:0: dirty=530 wb=905 unstable=1 bg_thresh=1024 thresh=2048 gap=612 poll_thresh=17 ino=12 dd-2583 [006] 29.370529: balance_dirty_state: bdi 8:0: dirty=530 wb=905 unstable=1 bg_thresh=1024 thresh=2048 gap=612 poll_thresh=18 ino=12 dd-2583 [006] 29.370807: balance_dirty_state: bdi 8:0: dirty=555 wb=905 unstable=1 bg_thresh=1026 thresh=2053 gap=592 poll_thresh=19 ino=12 dd-2583 [006] 29.371105: balance_dirty_state: bdi 8:0: dirty=580 wb=905 unstable=1 bg_thresh=1026 thresh=2052 gap=566 poll_thresh=20 ino=12 dd-2583 [006] 29.371413: balance_dirty_state: bdi 8:0: dirty=580 wb=905 unstable=1 bg_thresh=1026 thresh=2052 gap=566 poll_thresh=21 ino=12 dd-2583 [006] 29.372220: balance_dirty_state: bdi 8:0: dirty=631 wb=905 unstable=1 bg_thresh=1021 thresh=2043 gap=506 poll_thresh=22 ino=12 dd-2583 [006] 29.372229: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=51464 base_bw=102400 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 29.377990: balance_dirty_state: bdi 8:0: dirty=631 wb=905 unstable=1 bg_thresh=1021 thresh=2043 gap=506 poll_thresh=22 ino=12 dd-2583 [006] 29.378000: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=51464 base_bw=102400 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 29.385957: balance_dirty_state: bdi 8:0: dirty=631 wb=780 unstable=1 bg_thresh=1025 thresh=2050 gap=638 poll_thresh=22 ino=12 dd-2583 [006] 29.385984: balance_dirty_state: bdi 8:0: dirty=631 wb=780 unstable=1 bg_thresh=1025 thresh=2050 gap=638 poll_thresh=16 ino=12 dd-2583 [006] 29.386137: balance_dirty_state: bdi 8:0: dirty=644 wb=780 unstable=1 bg_thresh=1025 thresh=2051 gap=626 poll_thresh=17 ino=12 dd-2583 [006] 29.386269: balance_dirty_state: bdi 8:0: dirty=644 wb=780 unstable=1 bg_thresh=1024 thresh=2049 gap=624 poll_thresh=18 ino=12 dd-2583 [006] 29.386406: balance_dirty_state: bdi 8:0: dirty=669 wb=780 unstable=1 bg_thresh=1027 thresh=2054 gap=604 poll_thresh=19 ino=12 dd-2583 [006] 29.386558: balance_dirty_state: bdi 8:0: dirty=694 wb=780 unstable=1 bg_thresh=1029 thresh=2059 gap=584 poll_thresh=20 ino=12 dd-2583 [006] 29.386713: balance_dirty_state: bdi 8:0: dirty=719 wb=780 unstable=1 bg_thresh=1026 thresh=2053 gap=553 poll_thresh=21 ino=12 dd-2583 [006] 29.387264: balance_dirty_state: bdi 8:0: dirty=745 wb=780 unstable=1 bg_thresh=1026 thresh=2053 gap=527 poll_thresh=22 ino=12 dd-2583 [006] 29.387556: balance_dirty_state: bdi 8:0: dirty=771 wb=780 unstable=1 bg_thresh=1023 thresh=2046 gap=494 poll_thresh=23 ino=12 dd-2583 [006] 29.387561: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-149% task_weight=100% bdi_bw=51464 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 29.393956: balance_dirty_state: bdi 8:0: dirty=771 wb=780 unstable=1 bg_thresh=1023 thresh=2046 gap=494 poll_thresh=23 ino=12 dd-2583 [004] 29.393961: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-149% task_weight=100% bdi_bw=51464 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 29.401885: balance_dirty_state: bdi 8:0: dirty=771 wb=780 unstable=1 bg_thresh=1023 thresh=2046 gap=494 poll_thresh=23 ino=12 dd-2583 [004] 29.401895: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-149% task_weight=100% bdi_bw=51464 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 29.409884: balance_dirty_state: bdi 8:0: dirty=771 wb=639 unstable=1 bg_thresh=1023 thresh=2047 gap=636 poll_thresh=23 ino=12 dd-2583 [004] 29.409898: balance_dirty_state: bdi 8:0: dirty=771 wb=639 unstable=1 bg_thresh=1023 thresh=2047 gap=636 poll_thresh=17 ino=12 dd-2583 [004] 29.410033: balance_dirty_state: bdi 8:0: dirty=784 wb=639 unstable=1 bg_thresh=1024 thresh=2048 gap=624 poll_thresh=18 ino=12 dd-2583 [004] 29.410170: balance_dirty_state: bdi 8:0: dirty=797 wb=639 unstable=1 bg_thresh=1023 thresh=2047 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 29.410310: balance_dirty_state: bdi 8:0: dirty=822 wb=639 unstable=1 bg_thresh=1026 thresh=2052 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 29.410459: balance_dirty_state: bdi 8:0: dirty=847 wb=639 unstable=1 bg_thresh=1023 thresh=2046 gap=559 poll_thresh=21 ino=12 dd-2583 [004] 29.410615: balance_dirty_state: bdi 8:0: dirty=872 wb=639 unstable=1 bg_thresh=1025 thresh=2051 gap=539 poll_thresh=22 ino=12 dd-2583 [004] 29.411025: balance_dirty_state: bdi 8:0: dirty=885 wb=639 unstable=1 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=23 ino=12 dd-2583 [004] 29.411186: balance_dirty_state: bdi 8:0: dirty=910 wb=639 unstable=1 bg_thresh=1044 thresh=2088 gap=538 poll_thresh=24 ino=12 dd-2583 [004] 29.411356: balance_dirty_state: bdi 8:0: dirty=935 wb=639 unstable=1 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=25 ino=12 dd-2583 [004] 29.411360: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-191% task_weight=98% bdi_bw=51464 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 29.417879: balance_dirty_state: bdi 8:0: dirty=935 wb=536 unstable=1 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=25 ino=12 dd-2583 [004] 29.417903: balance_dirty_state: bdi 8:0: dirty=935 wb=536 unstable=1 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=19 ino=12 dd-2583 [004] 29.418045: balance_dirty_state: bdi 8:0: dirty=960 wb=536 unstable=1 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 29.418187: balance_dirty_state: bdi 8:0: dirty=985 wb=536 unstable=1 bg_thresh=1041 thresh=2083 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 29.418482: balance_dirty_state: bdi 8:0: dirty=1010 wb=536 unstable=1 bg_thresh=1038 thresh=2077 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 29.418642: balance_dirty_state: bdi 8:0: dirty=1023 wb=536 unstable=1 bg_thresh=1037 thresh=2075 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 29.418647: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-162% task_weight=100% bdi_bw=51464 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 29.425824: balance_dirty_state: bdi 8:0: dirty=1023 wb=536 unstable=1 bg_thresh=1037 thresh=2075 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 29.425834: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-162% task_weight=100% bdi_bw=51464 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 29.433801: balance_dirty_state: bdi 8:0: dirty=1023 wb=536 unstable=1 bg_thresh=1037 thresh=2075 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 29.433812: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-162% task_weight=100% bdi_bw=51464 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 29.441845: balance_dirty_state: bdi 8:0: dirty=1023 wb=423 unstable=1 bg_thresh=1033 thresh=2067 gap=620 poll_thresh=23 ino=12 dd-2583 [000] 29.441862: balance_dirty_state: bdi 8:0: dirty=1023 wb=423 unstable=1 bg_thresh=1033 thresh=2067 gap=620 poll_thresh=17 ino=12 dd-2583 [000] 29.441999: balance_dirty_state: bdi 8:0: dirty=1036 wb=423 unstable=1 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 29.442149: balance_dirty_state: bdi 8:0: dirty=1061 wb=423 unstable=1 bg_thresh=1033 thresh=2066 gap=581 poll_thresh=19 ino=12 flush-8:0-2554 [002] 29.442158: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1384 wrote=6 to_write=8186 dd-2583 [000] 29.442304: balance_dirty_state: bdi 8:0: dirty=921 wb=563 unstable=1 bg_thresh=1035 thresh=2071 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 29.442464: balance_dirty_state: bdi 8:0: dirty=807 wb=702 unstable=1 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 29.442636: balance_dirty_state: bdi 8:0: dirty=668 wb=866 unstable=1 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 29.442817: balance_dirty_state: bdi 8:0: dirty=503 wb=1056 unstable=1 bg_thresh=1037 thresh=2075 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 29.442818: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-162% task_weight=100% bdi_bw=49472 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 29.443266: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=244 wrote=1134 to_write=7052 dd-2583 [000] 29.449769: balance_dirty_state: bdi 8:0: dirty=0 wb=1573 unstable=1 bg_thresh=1037 thresh=2075 gap=501 poll_thresh=23 ino=12 dd-2583 [000] 29.449778: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-76% task_gap=-253% task_weight=100% bdi_bw=49472 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 29.457749: balance_dirty_state: bdi 8:0: dirty=0 wb=1434 unstable=1 bg_thresh=1037 thresh=2074 gap=639 poll_thresh=23 ino=12 dd-2583 [000] 29.457776: balance_dirty_state: bdi 8:0: dirty=0 wb=1434 unstable=1 bg_thresh=1037 thresh=2074 gap=639 poll_thresh=17 ino=12 dd-2583 [000] 29.457925: balance_dirty_state: bdi 8:0: dirty=12 wb=1434 unstable=1 bg_thresh=1036 thresh=2072 gap=625 poll_thresh=18 ino=12 dd-2583 [000] 29.458063: balance_dirty_state: bdi 8:0: dirty=25 wb=1434 unstable=1 bg_thresh=1036 thresh=2072 gap=612 poll_thresh=19 ino=12 dd-2583 [000] 29.458204: balance_dirty_state: bdi 8:0: dirty=50 wb=1434 unstable=1 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 29.458348: balance_dirty_state: bdi 8:0: dirty=75 wb=1434 unstable=1 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 29.458648: balance_dirty_state: bdi 8:0: dirty=100 wb=1434 unstable=1 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=22 ino=12 dd-2583 [000] 29.458810: balance_dirty_state: bdi 8:0: dirty=100 wb=1434 unstable=1 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=23 ino=12 dd-2583 [000] 29.458979: balance_dirty_state: bdi 8:0: dirty=125 wb=1434 unstable=1 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=24 ino=12 dd-2583 [000] 29.459390: balance_dirty_state: bdi 8:0: dirty=163 wb=1434 unstable=1 bg_thresh=1040 thresh=2080 gap=482 poll_thresh=25 ino=12 dd-2583 [000] 29.459395: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=49472 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 29.465744: balance_dirty_state: bdi 8:0: dirty=163 wb=1434 unstable=1 bg_thresh=1040 thresh=2080 gap=482 poll_thresh=25 ino=12 dd-2583 [000] 29.465753: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=49472 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 29.473700: balance_dirty_state: bdi 8:0: dirty=163 wb=1434 unstable=1 bg_thresh=1036 thresh=2073 gap=475 poll_thresh=25 ino=12 dd-2583 [000] 29.473705: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=49472 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 29.481644: balance_dirty_state: bdi 8:0: dirty=163 wb=1434 unstable=1 bg_thresh=1030 thresh=2061 gap=463 poll_thresh=25 ino=12 dd-2583 [000] 29.481650: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=49472 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 29.489675: balance_dirty_state: bdi 8:0: dirty=163 wb=1434 unstable=1 bg_thresh=1037 thresh=2075 gap=477 poll_thresh=25 ino=12 dd-2583 [004] 29.489682: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=49472 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 29.497662: balance_dirty_state: bdi 8:0: dirty=163 wb=1295 unstable=1 bg_thresh=1034 thresh=2069 gap=610 poll_thresh=25 ino=12 dd-2583 [004] 29.497676: balance_dirty_state: bdi 8:0: dirty=163 wb=1295 unstable=1 bg_thresh=1034 thresh=2069 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 29.497826: balance_dirty_state: bdi 8:0: dirty=176 wb=1295 unstable=1 bg_thresh=1035 thresh=2070 gap=598 poll_thresh=20 ino=12 dd-2583 [004] 29.497981: balance_dirty_state: bdi 8:0: dirty=202 wb=1295 unstable=1 bg_thresh=1035 thresh=2071 gap=573 poll_thresh=21 ino=12 dd-2583 [004] 29.498144: balance_dirty_state: bdi 8:0: dirty=228 wb=1295 unstable=1 bg_thresh=1034 thresh=2068 gap=544 poll_thresh=22 ino=12 dd-2583 [004] 29.498311: balance_dirty_state: bdi 8:0: dirty=241 wb=1295 unstable=1 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=23 ino=12 dd-2583 [004] 29.498485: balance_dirty_state: bdi 8:0: dirty=267 wb=1295 unstable=1 bg_thresh=1033 thresh=2067 gap=504 poll_thresh=24 ino=12 dd-2583 [004] 29.498489: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=49472 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 29.505611: balance_dirty_state: bdi 8:0: dirty=267 wb=1131 unstable=1 bg_thresh=1028 thresh=2056 gap=657 poll_thresh=24 ino=12 dd-2583 [004] 29.505631: balance_dirty_state: bdi 8:0: dirty=267 wb=1131 unstable=1 bg_thresh=1032 thresh=2064 gap=665 poll_thresh=18 ino=12 dd-2583 [004] 29.505832: balance_dirty_state: bdi 8:0: dirty=292 wb=1131 unstable=1 bg_thresh=1031 thresh=2063 gap=639 poll_thresh=19 ino=12 dd-2583 [004] 29.506013: balance_dirty_state: bdi 8:0: dirty=305 wb=1131 unstable=1 bg_thresh=1030 thresh=2061 gap=624 poll_thresh=20 ino=12 dd-2583 [004] 29.506225: balance_dirty_state: bdi 8:0: dirty=331 wb=1131 unstable=1 bg_thresh=1031 thresh=2063 gap=600 poll_thresh=21 ino=12 dd-2583 [004] 29.506644: balance_dirty_state: bdi 8:0: dirty=344 wb=1131 unstable=1 bg_thresh=1030 thresh=2060 gap=584 poll_thresh=22 ino=12 dd-2583 [004] 29.506879: balance_dirty_state: bdi 8:0: dirty=370 wb=1131 unstable=1 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=23 ino=12 dd-2583 [004] 29.507052: balance_dirty_state: bdi 8:0: dirty=408 wb=1131 unstable=1 bg_thresh=1031 thresh=2062 gap=522 poll_thresh=24 ino=12 dd-2583 [004] 29.507229: balance_dirty_state: bdi 8:0: dirty=433 wb=1131 unstable=1 bg_thresh=1033 thresh=2067 gap=502 poll_thresh=25 ino=12 dd-2583 [004] 29.507234: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=49472 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 29.513607: balance_dirty_state: bdi 8:0: dirty=433 wb=1131 unstable=1 bg_thresh=1033 thresh=2067 gap=502 poll_thresh=25 ino=12 dd-2583 [006] 29.513612: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=49472 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 29.521621: balance_dirty_state: bdi 8:0: dirty=433 wb=1131 unstable=1 bg_thresh=1033 thresh=2067 gap=502 poll_thresh=25 ino=12 dd-2583 [006] 29.521631: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=49472 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 29.529625: balance_dirty_state: bdi 8:0: dirty=433 wb=1016 unstable=1 bg_thresh=1033 thresh=2066 gap=616 poll_thresh=25 ino=12 dd-2583 [006] 29.529656: balance_dirty_state: bdi 8:0: dirty=433 wb=1016 unstable=1 bg_thresh=1033 thresh=2066 gap=616 poll_thresh=19 ino=12 dd-2583 [006] 29.529834: balance_dirty_state: bdi 8:0: dirty=458 wb=1016 unstable=1 bg_thresh=1033 thresh=2066 gap=591 poll_thresh=20 ino=12 dd-2583 [006] 29.529984: balance_dirty_state: bdi 8:0: dirty=458 wb=1016 unstable=1 bg_thresh=1035 thresh=2070 gap=595 poll_thresh=21 ino=12 dd-2583 [006] 29.530140: balance_dirty_state: bdi 8:0: dirty=483 wb=1016 unstable=1 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=22 ino=12 dd-2583 [006] 29.530304: balance_dirty_state: bdi 8:0: dirty=508 wb=1016 unstable=1 bg_thresh=1034 thresh=2069 gap=544 poll_thresh=23 ino=12 dd-2583 [006] 29.530479: balance_dirty_state: bdi 8:0: dirty=546 wb=1016 unstable=1 bg_thresh=1033 thresh=2066 gap=503 poll_thresh=24 ino=12 dd-2583 [006] 29.530483: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=49472 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 29.537564: balance_dirty_state: bdi 8:0: dirty=546 wb=877 unstable=1 bg_thresh=1032 thresh=2064 gap=640 poll_thresh=24 ino=12 dd-2583 [005] 29.537596: balance_dirty_state: bdi 8:0: dirty=546 wb=877 unstable=1 bg_thresh=1032 thresh=2064 gap=640 poll_thresh=18 ino=12 dd-2583 [005] 29.537898: balance_dirty_state: bdi 8:0: dirty=559 wb=877 unstable=1 bg_thresh=1031 thresh=2063 gap=626 poll_thresh=19 ino=12 dd-2583 [005] 29.538197: balance_dirty_state: bdi 8:0: dirty=584 wb=877 unstable=1 bg_thresh=1029 thresh=2059 gap=597 poll_thresh=20 ino=12 dd-2583 [005] 29.538510: balance_dirty_state: bdi 8:0: dirty=584 wb=877 unstable=1 bg_thresh=1032 thresh=2064 gap=602 poll_thresh=21 ino=12 dd-2583 [005] 29.539497: balance_dirty_state: bdi 8:0: dirty=622 wb=877 unstable=1 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=22 ino=12 dd-2583 [005] 29.539707: balance_dirty_state: bdi 8:0: dirty=647 wb=877 unstable=1 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=23 ino=12 dd-2583 [005] 29.539925: balance_dirty_state: bdi 8:0: dirty=672 wb=877 unstable=1 bg_thresh=1043 thresh=2087 gap=537 poll_thresh=24 ino=12 dd-2583 [005] 29.540157: balance_dirty_state: bdi 8:0: dirty=697 wb=877 unstable=1 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=25 ino=12 dd-2583 [005] 29.540163: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-148% task_weight=99% bdi_bw=49472 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 29.545480: balance_dirty_state: bdi 8:0: dirty=697 wb=650 unstable=1 bg_thresh=1035 thresh=2070 gap=722 poll_thresh=25 ino=12 dd-2583 [005] 29.545503: balance_dirty_state: bdi 8:0: dirty=697 wb=650 unstable=1 bg_thresh=1037 thresh=2075 gap=727 poll_thresh=19 ino=12 dd-2583 [005] 29.545830: balance_dirty_state: bdi 8:0: dirty=723 wb=650 unstable=1 bg_thresh=1038 thresh=2076 gap=702 poll_thresh=20 ino=12 dd-2583 [005] 29.546153: balance_dirty_state: bdi 8:0: dirty=736 wb=650 unstable=1 bg_thresh=1037 thresh=2075 gap=688 poll_thresh=21 ino=12 dd-2583 [005] 29.546487: balance_dirty_state: bdi 8:0: dirty=761 wb=650 unstable=1 bg_thresh=1035 thresh=2071 gap=659 poll_thresh=22 ino=12 dd-2583 [005] 29.546832: balance_dirty_state: bdi 8:0: dirty=786 wb=650 unstable=1 bg_thresh=1037 thresh=2075 gap=638 poll_thresh=23 ino=12 dd-2583 [005] 29.547189: balance_dirty_state: bdi 8:0: dirty=811 wb=650 unstable=1 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=24 ino=12 dd-2583 [005] 29.547560: balance_dirty_state: bdi 8:0: dirty=836 wb=650 unstable=1 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=25 ino=12 dd-2583 [005] 29.548418: balance_dirty_state: bdi 8:0: dirty=849 wb=650 unstable=1 bg_thresh=1033 thresh=2067 gap=567 poll_thresh=26 ino=12 dd-2583 [005] 29.549527: balance_dirty_state: bdi 8:0: dirty=875 wb=650 unstable=1 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=27 ino=12 dd-2583 [005] 29.549736: balance_dirty_state: bdi 8:0: dirty=900 wb=650 unstable=1 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=28 ino=12 dd-2583 [005] 29.549941: balance_dirty_state: bdi 8:0: dirty=950 wb=650 unstable=1 bg_thresh=1044 thresh=2089 gap=488 poll_thresh=29 ino=12 dd-2583 [005] 29.549945: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=47848 base_bw=102400 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [005] 29.557474: balance_dirty_state: bdi 8:0: dirty=950 wb=650 unstable=1 bg_thresh=1044 thresh=2089 gap=488 poll_thresh=29 ino=12 dd-2583 [005] 29.557482: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=47848 base_bw=102400 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [005] 29.565479: balance_dirty_state: bdi 8:0: dirty=950 wb=536 unstable=1 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=29 ino=12 dd-2583 [005] 29.565512: balance_dirty_state: bdi 8:0: dirty=950 wb=536 unstable=1 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=22 ino=12 dd-2583 [005] 29.565713: balance_dirty_state: bdi 8:0: dirty=976 wb=536 unstable=1 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=23 ino=12 dd-2583 [005] 29.565903: balance_dirty_state: bdi 8:0: dirty=989 wb=536 unstable=1 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=24 ino=12 dd-2583 [005] 29.566093: balance_dirty_state: bdi 8:0: dirty=1014 wb=536 unstable=1 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=25 ino=12 dd-2583 [005] 29.566293: balance_dirty_state: bdi 8:0: dirty=1039 wb=536 unstable=1 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=26 ino=12 dd-2583 [005] 29.566297: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-147% task_weight=99% bdi_bw=47848 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 29.573469: balance_dirty_state: bdi 8:0: dirty=1039 wb=536 unstable=1 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=26 ino=12 dd-2583 [005] 29.573482: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-147% task_weight=99% bdi_bw=47848 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 29.581434: balance_dirty_state: bdi 8:0: dirty=1039 wb=409 unstable=1 bg_thresh=1039 thresh=2079 gap=630 poll_thresh=26 ino=12 dd-2583 [005] 29.581467: balance_dirty_state: bdi 8:0: dirty=1039 wb=409 unstable=1 bg_thresh=1039 thresh=2079 gap=630 poll_thresh=19 ino=12 flush-8:0-2554 [002] 29.581605: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1524 wrote=6 to_write=8186 dd-2583 [005] 29.581804: balance_dirty_state: bdi 8:0: dirty=975 wb=498 unstable=1 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=20 ino=12 dd-2583 [005] 29.582631: balance_dirty_state: bdi 8:0: dirty=581 wb=918 unstable=1 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=21 ino=12 dd-2583 [005] 29.583301: balance_dirty_state: bdi 8:0: dirty=266 wb=1246 unstable=1 bg_thresh=1046 thresh=2093 gap=580 poll_thresh=22 ino=12 flush-8:0-2554 [002] 29.583844: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=384 wrote=1127 to_write=7059 dd-2583 [005] 29.583961: balance_dirty_state: bdi 8:0: dirty=24 wb=1538 unstable=1 bg_thresh=1046 thresh=2092 gap=529 poll_thresh=23 ino=12 dd-2583 [005] 29.584315: balance_dirty_state: bdi 8:0: dirty=49 wb=1538 unstable=1 bg_thresh=1045 thresh=2091 gap=503 poll_thresh=24 ino=12 dd-2583 [005] 29.584324: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-44% task_gap=-189% task_weight=100% bdi_bw=47848 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 29.589484: balance_dirty_state: bdi 8:0: dirty=49 wb=1538 unstable=1 bg_thresh=1045 thresh=2091 gap=503 poll_thresh=24 ino=12 dd-2583 [005] 29.589493: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-44% task_gap=-189% task_weight=100% bdi_bw=47848 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 29.597441: balance_dirty_state: bdi 8:0: dirty=49 wb=1411 unstable=1 bg_thresh=1041 thresh=2083 gap=622 poll_thresh=24 ino=12 dd-2583 [005] 29.597469: balance_dirty_state: bdi 8:0: dirty=49 wb=1411 unstable=1 bg_thresh=1041 thresh=2083 gap=622 poll_thresh=18 ino=12 dd-2583 [005] 29.597726: balance_dirty_state: bdi 8:0: dirty=62 wb=1411 unstable=1 bg_thresh=1041 thresh=2082 gap=608 poll_thresh=19 ino=12 dd-2583 [005] 29.597992: balance_dirty_state: bdi 8:0: dirty=100 wb=1411 unstable=1 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=20 ino=12 dd-2583 [005] 29.598261: balance_dirty_state: bdi 8:0: dirty=100 wb=1411 unstable=1 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=21 ino=12 dd-2583 [005] 29.598548: balance_dirty_state: bdi 8:0: dirty=125 wb=1361 unstable=1 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=22 ino=12 dd-2583 [005] 29.598736: balance_dirty_state: bdi 8:0: dirty=150 wb=1286 unstable=1 bg_thresh=1039 thresh=2078 gap=641 poll_thresh=23 ino=12 dd-2583 [005] 29.599001: balance_dirty_state: bdi 8:0: dirty=188 wb=1286 unstable=1 bg_thresh=1039 thresh=2079 gap=604 poll_thresh=24 ino=12 dd-2583 [005] 29.599727: balance_dirty_state: bdi 8:0: dirty=201 wb=1286 unstable=1 bg_thresh=1035 thresh=2070 gap=582 poll_thresh=25 ino=12 dd-2583 [005] 29.600417: balance_dirty_state: bdi 8:0: dirty=239 wb=1286 unstable=1 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=26 ino=12 dd-2583 [005] 29.600612: balance_dirty_state: bdi 8:0: dirty=264 wb=1286 unstable=1 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=27 ino=12 dd-2583 [005] 29.600975: balance_dirty_state: bdi 8:0: dirty=289 wb=1286 unstable=1 bg_thresh=1047 thresh=2095 gap=519 poll_thresh=28 ino=12 dd-2583 [005] 29.600980: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=47848 base_bw=102400 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 29.605600: balance_dirty_state: bdi 8:0: dirty=314 wb=1286 unstable=1 bg_thresh=1044 thresh=2089 gap=488 poll_thresh=21 ino=12 dd-2583 [005] 29.605606: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=47848 base_bw=102400 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 29.613297: balance_dirty_state: bdi 8:0: dirty=314 wb=1286 unstable=1 bg_thresh=1038 thresh=2077 gap=476 poll_thresh=21 ino=12 dd-2583 [005] 29.613303: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=47848 base_bw=102400 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 29.621290: balance_dirty_state: bdi 8:0: dirty=314 wb=1135 unstable=1 bg_thresh=1025 thresh=2050 gap=600 poll_thresh=21 ino=12 dd-2583 [004] 29.621322: balance_dirty_state: bdi 8:0: dirty=314 wb=1135 unstable=1 bg_thresh=1025 thresh=2050 gap=600 poll_thresh=16 ino=12 dd-2583 [004] 29.621606: balance_dirty_state: bdi 8:0: dirty=327 wb=1135 unstable=1 bg_thresh=1023 thresh=2046 gap=583 poll_thresh=17 ino=12 dd-2583 [004] 29.621845: balance_dirty_state: bdi 8:0: dirty=352 wb=1135 unstable=1 bg_thresh=1023 thresh=2047 gap=559 poll_thresh=18 ino=12 dd-2583 [004] 29.622089: balance_dirty_state: bdi 8:0: dirty=352 wb=1135 unstable=1 bg_thresh=1023 thresh=2047 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 29.622353: balance_dirty_state: bdi 8:0: dirty=377 wb=1135 unstable=1 bg_thresh=1028 thresh=2057 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 29.622635: balance_dirty_state: bdi 8:0: dirty=402 wb=1135 unstable=1 bg_thresh=1025 thresh=2051 gap=513 poll_thresh=21 ino=12 dd-2583 [004] 29.622934: balance_dirty_state: bdi 8:0: dirty=415 wb=1135 unstable=1 bg_thresh=1029 thresh=2059 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 29.622943: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-138% task_weight=100% bdi_bw=47848 base_bw=102400 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 29.633287: balance_dirty_state: bdi 8:0: dirty=415 wb=1135 unstable=1 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 29.633304: balance_dirty_state: bdi 8:0: dirty=428 wb=1135 unstable=1 bg_thresh=1034 thresh=2069 gap=505 poll_thresh=16 ino=12 dd-2583 [004] 29.633310: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=47848 base_bw=102400 task_bw=0 dirtied=1 period=0 think=4 pause=8 dd-2583 [001] 29.645296: balance_dirty_state: bdi 8:0: dirty=428 wb=1135 unstable=1 bg_thresh=1036 thresh=2072 gap=508 poll_thresh=16 ino=12 dd-2583 [001] 29.645304: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=47848 base_bw=102400 task_bw=0 dirtied=1 period=0 think=4 pause=8 dd-2583 [001] 29.653293: balance_dirty_state: bdi 8:0: dirty=428 wb=1135 unstable=1 bg_thresh=1032 thresh=2065 gap=501 poll_thresh=16 ino=12 dd-2583 [001] 29.653301: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=101% bdi_bw=45488 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 29.661262: balance_dirty_state: bdi 8:0: dirty=428 wb=1135 unstable=1 bg_thresh=1032 thresh=2065 gap=501 poll_thresh=16 ino=12 dd-2583 [004] 29.661270: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=101% bdi_bw=45488 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 29.669167: balance_dirty_state: bdi 8:0: dirty=428 wb=996 unstable=1 bg_thresh=1028 thresh=2057 gap=632 poll_thresh=16 ino=12 dd-2583 [004] 29.669202: balance_dirty_state: bdi 8:0: dirty=428 wb=996 unstable=1 bg_thresh=1028 thresh=2057 gap=632 poll_thresh=12 ino=12 dd-2583 [004] 29.669414: balance_dirty_state: bdi 8:0: dirty=441 wb=996 unstable=1 bg_thresh=1029 thresh=2058 gap=620 poll_thresh=13 ino=12 dd-2583 [004] 29.669635: balance_dirty_state: bdi 8:0: dirty=454 wb=996 unstable=1 bg_thresh=1029 thresh=2059 gap=608 poll_thresh=14 ino=12 dd-2583 [004] 29.669872: balance_dirty_state: bdi 8:0: dirty=467 wb=996 unstable=1 bg_thresh=1029 thresh=2058 gap=594 poll_thresh=15 ino=12 dd-2583 [004] 29.670116: balance_dirty_state: bdi 8:0: dirty=492 wb=996 unstable=1 bg_thresh=1029 thresh=2059 gap=570 poll_thresh=16 ino=12 dd-2583 [004] 29.670370: balance_dirty_state: bdi 8:0: dirty=517 wb=996 unstable=1 bg_thresh=1028 thresh=2057 gap=543 poll_thresh=17 ino=12 dd-2583 [004] 29.670642: balance_dirty_state: bdi 8:0: dirty=517 wb=996 unstable=1 bg_thresh=1028 thresh=2057 gap=543 poll_thresh=18 ino=12 dd-2583 [004] 29.671240: balance_dirty_state: bdi 8:0: dirty=542 wb=996 unstable=1 bg_thresh=1030 thresh=2061 gap=522 poll_thresh=19 ino=12 dd-2583 [004] 29.671536: balance_dirty_state: bdi 8:0: dirty=567 wb=996 unstable=1 bg_thresh=1027 thresh=2055 gap=491 poll_thresh=20 ino=12 dd-2583 [004] 29.671545: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=45488 base_bw=102400 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 29.677354: balance_dirty_state: bdi 8:0: dirty=580 wb=996 unstable=1 bg_thresh=1030 thresh=2060 gap=483 poll_thresh=15 ino=12 dd-2583 [004] 29.677363: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=45488 base_bw=102400 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 29.685309: balance_dirty_state: bdi 8:0: dirty=593 wb=880 unstable=1 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=11 ino=12 dd-2583 [000] 29.685398: balance_dirty_state: bdi 8:0: dirty=606 wb=880 unstable=1 bg_thresh=1028 thresh=2057 gap=570 poll_thresh=12 ino=12 dd-2583 [000] 29.685493: balance_dirty_state: bdi 8:0: dirty=619 wb=880 unstable=1 bg_thresh=1030 thresh=2060 gap=560 poll_thresh=13 ino=12 dd-2583 [000] 29.685593: balance_dirty_state: bdi 8:0: dirty=619 wb=880 unstable=1 bg_thresh=1030 thresh=2061 gap=561 poll_thresh=14 ino=12 dd-2583 [000] 29.685694: balance_dirty_state: bdi 8:0: dirty=644 wb=880 unstable=1 bg_thresh=1030 thresh=2061 gap=536 poll_thresh=15 ino=12 dd-2583 [000] 29.685805: balance_dirty_state: bdi 8:0: dirty=669 wb=880 unstable=1 bg_thresh=1033 thresh=2066 gap=516 poll_thresh=16 ino=12 dd-2583 [000] 29.685809: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=45488 base_bw=102400 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 29.693155: balance_dirty_state: bdi 8:0: dirty=669 wb=880 unstable=1 bg_thresh=1033 thresh=2066 gap=516 poll_thresh=12 ino=12 dd-2583 [000] 29.693159: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=101% bdi_bw=45488 base_bw=102400 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 29.701110: balance_dirty_state: bdi 8:0: dirty=694 wb=880 unstable=1 bg_thresh=1035 thresh=2071 gap=496 poll_thresh=9 ino=12 dd-2583 [000] 29.701114: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=45488 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 29.709072: balance_dirty_state: bdi 8:0: dirty=694 wb=764 unstable=1 bg_thresh=1033 thresh=2066 gap=607 poll_thresh=7 ino=12 dd-2583 [000] 29.709130: balance_dirty_state: bdi 8:0: dirty=694 wb=764 unstable=1 bg_thresh=1033 thresh=2066 gap=607 poll_thresh=8 ino=12 dd-2583 [000] 29.709191: balance_dirty_state: bdi 8:0: dirty=694 wb=764 unstable=1 bg_thresh=1033 thresh=2066 gap=607 poll_thresh=9 ino=12 dd-2583 [000] 29.709261: balance_dirty_state: bdi 8:0: dirty=719 wb=764 unstable=1 bg_thresh=1035 thresh=2071 gap=587 poll_thresh=10 ino=12 dd-2583 [000] 29.709340: balance_dirty_state: bdi 8:0: dirty=719 wb=764 unstable=1 bg_thresh=1035 thresh=2071 gap=587 poll_thresh=11 ino=12 dd-2583 [000] 29.709425: balance_dirty_state: bdi 8:0: dirty=744 wb=764 unstable=1 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=12 ino=12 dd-2583 [000] 29.709519: balance_dirty_state: bdi 8:0: dirty=744 wb=764 unstable=1 bg_thresh=1035 thresh=2070 gap=561 poll_thresh=13 ino=12 dd-2583 [000] 29.709819: balance_dirty_state: bdi 8:0: dirty=757 wb=764 unstable=1 bg_thresh=1032 thresh=2064 gap=542 poll_thresh=14 ino=12 dd-2583 [000] 29.709929: balance_dirty_state: bdi 8:0: dirty=783 wb=764 unstable=1 bg_thresh=1032 thresh=2065 gap=517 poll_thresh=15 ino=12 dd-2583 [000] 29.710457: balance_dirty_state: bdi 8:0: dirty=783 wb=764 unstable=1 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=16 ino=12 dd-2583 [000] 29.710700: balance_dirty_state: bdi 8:0: dirty=808 wb=764 unstable=1 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=17 ino=12 dd-2583 [000] 29.710708: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=45488 base_bw=102400 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 29.717159: balance_dirty_state: bdi 8:0: dirty=833 wb=764 unstable=1 bg_thresh=1044 thresh=2088 gap=490 poll_thresh=13 ino=12 dd-2583 [000] 29.717163: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=45488 base_bw=102400 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 29.725051: balance_dirty_state: bdi 8:0: dirty=833 wb=638 unstable=1 bg_thresh=1042 thresh=2085 gap=613 poll_thresh=13 ino=12 dd-2583 [000] 29.725076: balance_dirty_state: bdi 8:0: dirty=833 wb=638 unstable=1 bg_thresh=1042 thresh=2085 gap=613 poll_thresh=10 ino=12 dd-2583 [000] 29.725167: balance_dirty_state: bdi 8:0: dirty=833 wb=638 unstable=1 bg_thresh=1042 thresh=2085 gap=613 poll_thresh=11 ino=12 dd-2583 [000] 29.725249: balance_dirty_state: bdi 8:0: dirty=858 wb=638 unstable=1 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=12 ino=12 dd-2583 [000] 29.725337: balance_dirty_state: bdi 8:0: dirty=858 wb=638 unstable=1 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=13 ino=12 dd-2583 [000] 29.725440: balance_dirty_state: bdi 8:0: dirty=884 wb=638 unstable=1 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=14 ino=12 dd-2583 [000] 29.725549: balance_dirty_state: bdi 8:0: dirty=897 wb=638 unstable=1 bg_thresh=1040 thresh=2081 gap=545 poll_thresh=15 ino=12 dd-2583 [000] 29.725662: balance_dirty_state: bdi 8:0: dirty=922 wb=638 unstable=1 bg_thresh=1039 thresh=2078 gap=517 poll_thresh=16 ino=12 dd-2583 [000] 29.725666: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=101% bdi_bw=45488 base_bw=102400 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 29.733153: balance_dirty_state: bdi 8:0: dirty=922 wb=638 unstable=1 bg_thresh=1041 thresh=2083 gap=522 poll_thresh=12 ino=12 dd-2583 [000] 29.733247: balance_dirty_state: bdi 8:0: dirty=947 wb=638 unstable=1 bg_thresh=1041 thresh=2083 gap=497 poll_thresh=13 ino=12 dd-2583 [000] 29.733251: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-64% task_weight=100% bdi_bw=45488 base_bw=102400 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 29.741124: balance_dirty_state: bdi 8:0: dirty=947 wb=499 unstable=1 bg_thresh=1037 thresh=2075 gap=628 poll_thresh=10 ino=12 dd-2583 [000] 29.741220: balance_dirty_state: bdi 8:0: dirty=972 wb=499 unstable=1 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=11 ino=12 dd-2583 [000] 29.741324: balance_dirty_state: bdi 8:0: dirty=972 wb=499 unstable=1 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=12 ino=12 dd-2583 [000] 29.741436: balance_dirty_state: bdi 8:0: dirty=997 wb=499 unstable=1 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=13 ino=12 dd-2583 [000] 29.741558: balance_dirty_state: bdi 8:0: dirty=997 wb=499 unstable=1 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=14 ino=12 dd-2583 [000] 29.741688: balance_dirty_state: bdi 8:0: dirty=1022 wb=499 unstable=1 bg_thresh=1036 thresh=2073 gap=551 poll_thresh=15 ino=12 dd-2583 [000] 29.742109: balance_dirty_state: bdi 8:0: dirty=1035 wb=499 unstable=1 bg_thresh=1034 thresh=2069 gap=534 poll_thresh=16 ino=12 flush-8:0-2554 [002] 29.742258: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1684 wrote=6 to_write=8186 dd-2583 [000] 29.742274: balance_dirty_state: bdi 8:0: dirty=1010 wb=512 unstable=1 bg_thresh=1035 thresh=2070 gap=547 poll_thresh=17 ino=12 dd-2583 [000] 29.742617: balance_dirty_state: bdi 8:0: dirty=770 wb=777 unstable=1 bg_thresh=1035 thresh=2071 gap=523 poll_thresh=18 ino=12 dd-2583 [000] 29.742799: balance_dirty_state: bdi 8:0: dirty=605 wb=942 unstable=1 bg_thresh=1038 thresh=2076 gap=528 poll_thresh=19 ino=12 dd-2583 [000] 29.743125: balance_dirty_state: bdi 8:0: dirty=378 wb=1207 unstable=1 bg_thresh=1034 thresh=2068 gap=482 poll_thresh=20 ino=12 dd-2583 [000] 29.743127: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=45488 base_bw=102400 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 29.743511: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=544 wrote=1077 to_write=7109 dd-2583 [000] 29.748905: balance_dirty_state: bdi 8:0: dirty=24 wb=1447 unstable=1 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 29.748927: balance_dirty_state: bdi 8:0: dirty=24 wb=1447 unstable=1 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=15 ino=12 dd-2583 [000] 29.749074: balance_dirty_state: bdi 8:0: dirty=37 wb=1447 unstable=1 bg_thresh=1034 thresh=2068 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 29.749226: balance_dirty_state: bdi 8:0: dirty=50 wb=1447 unstable=1 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=17 ino=12 dd-2583 [000] 29.749382: balance_dirty_state: bdi 8:0: dirty=75 wb=1447 unstable=1 bg_thresh=1034 thresh=2069 gap=546 poll_thresh=18 ino=12 dd-2583 [000] 29.749558: balance_dirty_state: bdi 8:0: dirty=100 wb=1447 unstable=1 bg_thresh=1039 thresh=2079 gap=531 poll_thresh=19 ino=12 dd-2583 [000] 29.749954: balance_dirty_state: bdi 8:0: dirty=100 wb=1447 unstable=1 bg_thresh=1027 thresh=2055 gap=507 poll_thresh=20 ino=12 dd-2583 [000] 29.749959: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-140% task_weight=100% bdi_bw=45488 base_bw=102400 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 29.756967: balance_dirty_state: bdi 8:0: dirty=100 wb=1447 unstable=1 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=20 ino=12 flush-0:15-2108 [000] 29.757094: writeback_single_inode: bdi 0:15: ino=2385714 state=0x100 age=2572 wrote=0 to_write=16384 flush-0:15-2108 [000] 29.757110: writeback_single_inode: bdi 0:15: ino=2385715 state=I_DIRTY_DATASYNC age=1928 wrote=1 to_write=16383 flush-0:15-2108 [000] 29.757120: writeback_single_inode: bdi 0:15: ino=2385716 state=I_DIRTY_DATASYNC age=1772 wrote=1 to_write=16382 flush-8:0-2554 [002] 29.757157: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1700 wrote=0 to_write=8192 flush-8:0-2554 [002] 29.757250: writeback_single_inode: bdi 8:0: ino=12 state= age=560 wrote=91 to_write=8101 dd-2583 [000] 29.757614: balance_dirty_state: bdi 8:0: dirty=11 wb=1561 unstable=1 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=15 ino=12 dd-2583 [000] 29.757620: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-233% task_weight=101% bdi_bw=43836 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 flush-0:15-2108 [000] 29.762324: writeback_single_inode: bdi 0:15: ino=2385715 state=I_DIRTY_DATASYNC age=1932 wrote=0 to_write=16384 flush-0:15-2108 [000] 29.762329: writeback_single_inode: bdi 0:15: ino=2385716 state=I_DIRTY_DATASYNC age=1776 wrote=0 to_write=16384 flush-0:15-2108 [000] 29.762335: writeback_single_inode: bdi 0:15: ino=2385715 state=I_DIRTY_DATASYNC age=1932 wrote=0 to_write=16384 flush-0:15-2108 [000] 29.762337: writeback_single_inode: bdi 0:15: ino=2385716 state=I_DIRTY_DATASYNC age=1776 wrote=0 to_write=16384 flush-8:0-2554 [002] 29.762356: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1704 wrote=0 to_write=8192 flush-8:0-2554 [002] 29.762369: writeback_single_inode: bdi 8:0: ino=12 state= age=4 wrote=1 to_write=8191 flush-8:0-2554 [002] 29.762378: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1704 wrote=0 to_write=8192 dd-2583 [006] 29.764930: balance_dirty_state: bdi 8:0: dirty=0 wb=1435 unstable=1 bg_thresh=1012 thresh=2025 gap=589 poll_thresh=15 ino=12 dd-2583 [006] 29.764947: balance_dirty_state: bdi 8:0: dirty=0 wb=1435 unstable=1 bg_thresh=1012 thresh=2025 gap=589 poll_thresh=11 ino=12 dd-2583 [006] 29.765043: balance_dirty_state: bdi 8:0: dirty=0 wb=1435 unstable=1 bg_thresh=1011 thresh=2023 gap=587 poll_thresh=12 ino=12 dd-2583 [006] 29.765144: balance_dirty_state: bdi 8:0: dirty=12 wb=1435 unstable=1 bg_thresh=1010 thresh=2020 gap=572 poll_thresh=13 ino=12 dd-2583 [006] 29.765254: balance_dirty_state: bdi 8:0: dirty=25 wb=1435 unstable=1 bg_thresh=1010 thresh=2021 gap=560 poll_thresh=14 ino=12 dd-2583 [006] 29.765370: balance_dirty_state: bdi 8:0: dirty=25 wb=1435 unstable=1 bg_thresh=1011 thresh=2022 gap=561 poll_thresh=15 ino=12 dd-2583 [006] 29.765493: balance_dirty_state: bdi 8:0: dirty=50 wb=1435 unstable=1 bg_thresh=1013 thresh=2027 gap=541 poll_thresh=16 ino=12 dd-2583 [006] 29.765621: balance_dirty_state: bdi 8:0: dirty=50 wb=1435 unstable=1 bg_thresh=1013 thresh=2027 gap=541 poll_thresh=17 ino=12 dd-2583 [006] 29.765758: balance_dirty_state: bdi 8:0: dirty=75 wb=1435 unstable=1 bg_thresh=1017 thresh=2035 gap=524 poll_thresh=18 ino=12 dd-2583 [006] 29.766197: balance_dirty_state: bdi 8:0: dirty=101 wb=1435 unstable=1 bg_thresh=1015 thresh=2031 gap=494 poll_thresh=19 ino=12 dd-2583 [006] 29.766202: balance_dirty_pages: bdi 8:0: bdi_limit=1381 task_limit=1294 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-56% task_gap=-214% task_weight=101% bdi_bw=43836 base_bw=102400 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 29.772911: balance_dirty_state: bdi 8:0: dirty=101 wb=1435 unstable=1 bg_thresh=1032 thresh=2064 gap=527 poll_thresh=19 ino=12 dd-2583 [006] 29.772924: balance_dirty_state: bdi 8:0: dirty=101 wb=1435 unstable=1 bg_thresh=1032 thresh=2064 gap=527 poll_thresh=14 ino=12 dd-2583 [006] 29.773036: balance_dirty_state: bdi 8:0: dirty=126 wb=1435 unstable=1 bg_thresh=1032 thresh=2064 gap=502 poll_thresh=15 ino=12 dd-2583 [006] 29.773041: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-60% task_gap=-220% task_weight=100% bdi_bw=43836 base_bw=102400 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 29.784854: balance_dirty_state: bdi 8:0: dirty=126 wb=1283 unstable=1 bg_thresh=1022 thresh=2045 gap=635 poll_thresh=15 ino=12 dd-2583 [006] 29.784876: balance_dirty_state: bdi 8:0: dirty=126 wb=1283 unstable=1 bg_thresh=1022 thresh=2045 gap=635 poll_thresh=11 ino=12 dd-2583 [006] 29.785007: balance_dirty_state: bdi 8:0: dirty=126 wb=1283 unstable=1 bg_thresh=1025 thresh=2050 gap=640 poll_thresh=12 ino=12 dd-2583 [006] 29.785096: balance_dirty_state: bdi 8:0: dirty=151 wb=1283 unstable=1 bg_thresh=1027 thresh=2055 gap=620 poll_thresh=13 ino=12 dd-2583 [006] 29.785191: balance_dirty_state: bdi 8:0: dirty=151 wb=1283 unstable=1 bg_thresh=1024 thresh=2049 gap=614 poll_thresh=14 ino=12 dd-2583 [006] 29.785294: balance_dirty_state: bdi 8:0: dirty=176 wb=1283 unstable=1 bg_thresh=1027 thresh=2054 gap=594 poll_thresh=15 ino=12 dd-2583 [006] 29.785403: balance_dirty_state: bdi 8:0: dirty=201 wb=1283 unstable=1 bg_thresh=1024 thresh=2048 gap=563 poll_thresh=16 ino=12 dd-2583 [006] 29.785518: balance_dirty_state: bdi 8:0: dirty=201 wb=1283 unstable=1 bg_thresh=1026 thresh=2053 gap=568 poll_thresh=17 ino=12 dd-2583 [006] 29.785638: balance_dirty_state: bdi 8:0: dirty=226 wb=1283 unstable=1 bg_thresh=1023 thresh=2047 gap=537 poll_thresh=18 ino=12 dd-2583 [006] 29.785784: balance_dirty_state: bdi 8:0: dirty=239 wb=1283 unstable=1 bg_thresh=1026 thresh=2052 gap=529 poll_thresh=19 ino=12 dd-2583 [006] 29.785936: balance_dirty_state: bdi 8:0: dirty=252 wb=1283 unstable=1 bg_thresh=1024 thresh=2048 gap=512 poll_thresh=20 ino=12 dd-2583 [006] 29.786101: balance_dirty_state: bdi 8:0: dirty=278 wb=1283 unstable=1 bg_thresh=1024 thresh=2048 gap=486 poll_thresh=21 ino=12 dd-2583 [006] 29.786106: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-69% task_gap=-240% task_weight=100% bdi_bw=43836 base_bw=102400 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [006] 29.792892: balance_dirty_state: bdi 8:0: dirty=278 wb=1283 unstable=1 bg_thresh=1024 thresh=2048 gap=486 poll_thresh=21 ino=12 dd-2583 [006] 29.792901: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-69% task_gap=-240% task_weight=100% bdi_bw=43836 base_bw=102400 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 29.804892: balance_dirty_state: bdi 8:0: dirty=278 wb=1169 unstable=1 bg_thresh=1023 thresh=2047 gap=599 poll_thresh=21 ino=12 dd-2583 [001] 29.804914: balance_dirty_state: bdi 8:0: dirty=278 wb=1169 unstable=1 bg_thresh=1023 thresh=2047 gap=599 poll_thresh=16 ino=12 dd-2583 [001] 29.805180: balance_dirty_state: bdi 8:0: dirty=291 wb=1169 unstable=1 bg_thresh=1024 thresh=2048 gap=587 poll_thresh=17 ino=12 dd-2583 [001] 29.805460: balance_dirty_state: bdi 8:0: dirty=304 wb=1169 unstable=1 bg_thresh=1023 thresh=2047 gap=573 poll_thresh=18 ino=12 dd-2583 [001] 29.805745: balance_dirty_state: bdi 8:0: dirty=329 wb=1169 unstable=1 bg_thresh=1020 thresh=2041 gap=542 poll_thresh=19 ino=12 dd-2583 [001] 29.806360: balance_dirty_state: bdi 8:0: dirty=329 wb=1169 unstable=1 bg_thresh=1023 thresh=2046 gap=547 poll_thresh=20 ino=12 dd-2583 [001] 29.806674: balance_dirty_state: bdi 8:0: dirty=354 wb=1169 unstable=1 bg_thresh=1022 thresh=2045 gap=521 poll_thresh=21 ino=12 dd-2583 [001] 29.807001: balance_dirty_state: bdi 8:0: dirty=379 wb=1169 unstable=1 bg_thresh=1022 thresh=2044 gap=495 poll_thresh=22 ino=12 dd-2583 [001] 29.807009: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1306 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-71% task_gap=-244% task_weight=101% bdi_bw=43836 base_bw=102400 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [001] 29.812847: balance_dirty_state: bdi 8:0: dirty=379 wb=1043 unstable=1 bg_thresh=1022 thresh=2044 gap=621 poll_thresh=22 ino=12 dd-2583 [001] 29.812875: balance_dirty_state: bdi 8:0: dirty=392 wb=1043 unstable=1 bg_thresh=1022 thresh=2044 gap=608 poll_thresh=16 ino=12 dd-2583 [001] 29.813006: balance_dirty_state: bdi 8:0: dirty=417 wb=1043 unstable=1 bg_thresh=1022 thresh=2045 gap=584 poll_thresh=17 ino=12 dd-2583 [001] 29.813136: balance_dirty_state: bdi 8:0: dirty=417 wb=1043 unstable=1 bg_thresh=1022 thresh=2044 gap=583 poll_thresh=18 ino=12 dd-2583 [001] 29.813270: balance_dirty_state: bdi 8:0: dirty=442 wb=1043 unstable=1 bg_thresh=1024 thresh=2049 gap=563 poll_thresh=19 ino=12 dd-2583 [001] 29.813677: balance_dirty_state: bdi 8:0: dirty=455 wb=1043 unstable=1 bg_thresh=1043 thresh=2087 gap=588 poll_thresh=20 ino=12 dd-2583 [001] 29.813816: balance_dirty_state: bdi 8:0: dirty=480 wb=1043 unstable=1 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=21 ino=12 dd-2583 [001] 29.813964: balance_dirty_state: bdi 8:0: dirty=505 wb=1043 unstable=1 bg_thresh=1042 thresh=2085 gap=536 poll_thresh=22 ino=12 dd-2583 [001] 29.814117: balance_dirty_state: bdi 8:0: dirty=530 wb=1043 unstable=1 bg_thresh=1045 thresh=2090 gap=516 poll_thresh=23 ino=12 dd-2583 [001] 29.814122: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-44% task_gap=-188% task_weight=99% bdi_bw=43836 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 29.820856: balance_dirty_state: bdi 8:0: dirty=530 wb=1043 unstable=1 bg_thresh=1045 thresh=2090 gap=516 poll_thresh=23 ino=12 dd-2583 [001] 29.820865: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-44% task_gap=-188% task_weight=99% bdi_bw=43836 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 29.832837: balance_dirty_state: bdi 8:0: dirty=530 wb=929 unstable=1 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=23 ino=12 dd-2583 [001] 29.832864: balance_dirty_state: bdi 8:0: dirty=530 wb=929 unstable=1 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=17 ino=12 dd-2583 [001] 29.833017: balance_dirty_state: bdi 8:0: dirty=555 wb=929 unstable=1 bg_thresh=1035 thresh=2070 gap=585 poll_thresh=18 ino=12 dd-2583 [001] 29.833146: balance_dirty_state: bdi 8:0: dirty=580 wb=929 unstable=1 bg_thresh=1034 thresh=2069 gap=559 poll_thresh=19 ino=12 dd-2583 [001] 29.833436: balance_dirty_state: bdi 8:0: dirty=593 wb=929 unstable=1 bg_thresh=1034 thresh=2068 gap=545 poll_thresh=20 ino=12 dd-2583 [001] 29.833588: balance_dirty_state: bdi 8:0: dirty=618 wb=929 unstable=1 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=21 ino=12 dd-2583 [001] 29.833745: balance_dirty_state: bdi 8:0: dirty=618 wb=929 unstable=1 bg_thresh=1036 thresh=2072 gap=524 poll_thresh=22 ino=12 dd-2583 [001] 29.833906: balance_dirty_state: bdi 8:0: dirty=643 wb=929 unstable=1 bg_thresh=1033 thresh=2066 gap=493 poll_thresh=23 ino=12 dd-2583 [001] 29.833910: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-58% task_gap=-217% task_weight=100% bdi_bw=43836 base_bw=102400 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [001] 29.840821: balance_dirty_state: bdi 8:0: dirty=643 wb=929 unstable=1 bg_thresh=1033 thresh=2066 gap=493 poll_thresh=23 ino=12 dd-2583 [001] 29.840830: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-58% task_gap=-217% task_weight=100% bdi_bw=43836 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 29.848796: balance_dirty_state: bdi 8:0: dirty=643 wb=778 unstable=1 bg_thresh=1029 thresh=2058 gap=636 poll_thresh=23 ino=12 dd-2583 [000] 29.848814: balance_dirty_state: bdi 8:0: dirty=656 wb=778 unstable=1 bg_thresh=1029 thresh=2058 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 29.848984: balance_dirty_state: bdi 8:0: dirty=669 wb=778 unstable=1 bg_thresh=1029 thresh=2058 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 29.849162: balance_dirty_state: bdi 8:0: dirty=682 wb=778 unstable=1 bg_thresh=1028 thresh=2057 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 29.849347: balance_dirty_state: bdi 8:0: dirty=720 wb=778 unstable=1 bg_thresh=1029 thresh=2058 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 29.849540: balance_dirty_state: bdi 8:0: dirty=745 wb=778 unstable=1 bg_thresh=1028 thresh=2057 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 29.849925: balance_dirty_state: bdi 8:0: dirty=745 wb=778 unstable=1 bg_thresh=1030 thresh=2061 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 29.850132: balance_dirty_state: bdi 8:0: dirty=770 wb=778 unstable=1 bg_thresh=1027 thresh=2055 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 29.850138: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-42% task_gap=-185% task_weight=99% bdi_bw=43836 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 29.856683: balance_dirty_state: bdi 8:0: dirty=770 wb=638 unstable=1 bg_thresh=1029 thresh=2058 gap=649 poll_thresh=23 ino=12 dd-2583 [000] 29.856700: balance_dirty_state: bdi 8:0: dirty=783 wb=638 unstable=1 bg_thresh=1029 thresh=2058 gap=636 poll_thresh=17 ino=12 dd-2583 [000] 29.856870: balance_dirty_state: bdi 8:0: dirty=796 wb=638 unstable=1 bg_thresh=1028 thresh=2057 gap=622 poll_thresh=18 ino=12 dd-2583 [000] 29.857045: balance_dirty_state: bdi 8:0: dirty=809 wb=638 unstable=1 bg_thresh=1029 thresh=2058 gap=610 poll_thresh=19 ino=12 dd-2583 [000] 29.857227: balance_dirty_state: bdi 8:0: dirty=834 wb=638 unstable=1 bg_thresh=1031 thresh=2063 gap=590 poll_thresh=20 ino=12 dd-2583 [000] 29.857609: balance_dirty_state: bdi 8:0: dirty=859 wb=638 unstable=1 bg_thresh=1031 thresh=2063 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 29.857807: balance_dirty_state: bdi 8:0: dirty=884 wb=638 unstable=1 bg_thresh=1031 thresh=2062 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 29.858020: balance_dirty_state: bdi 8:0: dirty=909 wb=638 unstable=1 bg_thresh=1030 thresh=2061 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 29.858025: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-178% task_weight=100% bdi_bw=43836 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 29.864684: balance_dirty_state: bdi 8:0: dirty=909 wb=638 unstable=1 bg_thresh=1030 thresh=2061 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 29.864693: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-178% task_weight=100% bdi_bw=42804 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 29.872653: balance_dirty_state: bdi 8:0: dirty=909 wb=638 unstable=1 bg_thresh=1030 thresh=2061 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 29.872661: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-178% task_weight=100% bdi_bw=42804 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 29.880562: balance_dirty_state: bdi 8:0: dirty=909 wb=524 unstable=1 bg_thresh=1028 thresh=2056 gap=622 poll_thresh=23 ino=12 dd-2583 [000] 29.880585: balance_dirty_state: bdi 8:0: dirty=909 wb=524 unstable=1 bg_thresh=1028 thresh=2056 gap=622 poll_thresh=17 ino=12 dd-2583 [000] 29.880851: balance_dirty_state: bdi 8:0: dirty=909 wb=524 unstable=1 bg_thresh=1028 thresh=2056 gap=622 poll_thresh=18 ino=12 dd-2583 [000] 29.881130: balance_dirty_state: bdi 8:0: dirty=934 wb=524 unstable=1 bg_thresh=1030 thresh=2061 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 29.881888: balance_dirty_state: bdi 8:0: dirty=972 wb=524 unstable=1 bg_thresh=1030 thresh=2060 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 29.882213: balance_dirty_state: bdi 8:0: dirty=985 wb=524 unstable=1 bg_thresh=1029 thresh=2059 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 29.882781: balance_dirty_state: bdi 8:0: dirty=998 wb=524 unstable=1 bg_thresh=1028 thresh=2056 gap=533 poll_thresh=22 ino=12 dd-2583 [000] 29.883113: balance_dirty_state: bdi 8:0: dirty=1023 wb=524 unstable=1 bg_thresh=1030 thresh=2061 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 29.883121: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-178% task_weight=100% bdi_bw=42804 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 29.888536: balance_dirty_state: bdi 8:0: dirty=1023 wb=524 unstable=1 bg_thresh=1031 thresh=2063 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 29.888542: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-176% task_weight=100% bdi_bw=42804 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 29.896570: balance_dirty_state: bdi 8:0: dirty=1033 wb=398 unstable=1 bg_thresh=1011 thresh=2022 gap=590 poll_thresh=23 ino=12 dd-2583 [006] 29.896613: balance_dirty_state: bdi 8:0: dirty=1033 wb=398 unstable=1 bg_thresh=1011 thresh=2022 gap=590 poll_thresh=17 ino=12 flush-8:0-2554 [002] 29.896797: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1840 wrote=6 to_write=8186 dd-2583 [006] 29.897063: balance_dirty_state: bdi 8:0: dirty=982 wb=462 unstable=1 bg_thresh=1016 thresh=2033 gap=588 poll_thresh=18 ino=12 dd-2583 [006] 29.897515: balance_dirty_state: bdi 8:0: dirty=857 wb=613 unstable=1 bg_thresh=1014 thresh=2029 gap=558 poll_thresh=19 ino=12 dd-2583 [006] 29.898001: balance_dirty_state: bdi 8:0: dirty=729 wb=754 unstable=1 bg_thresh=1013 thresh=2027 gap=543 poll_thresh=20 ino=12 dd-2583 [006] 29.899031: balance_dirty_state: bdi 8:0: dirty=441 wb=1080 unstable=1 bg_thresh=1010 thresh=2020 gap=498 poll_thresh=21 ino=12 dd-2583 [006] 29.899036: balance_dirty_pages: bdi 8:0: bdi_limit=1370 task_limit=1286 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-17% task_gap=-132% task_weight=98% bdi_bw=42804 base_bw=102400 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 29.899940: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1141 to_write=7045 dd-2583 [006] 29.904539: balance_dirty_state: bdi 8:0: dirty=0 wb=1415 unstable=1 bg_thresh=1013 thresh=2027 gap=611 poll_thresh=21 ino=12 dd-2583 [006] 29.904565: balance_dirty_state: bdi 8:0: dirty=0 wb=1415 unstable=1 bg_thresh=1013 thresh=2027 gap=611 poll_thresh=16 ino=12 dd-2583 [006] 29.904856: balance_dirty_state: bdi 8:0: dirty=3 wb=1415 unstable=1 bg_thresh=1014 thresh=2028 gap=609 poll_thresh=17 ino=12 dd-2583 [006] 29.905140: balance_dirty_state: bdi 8:0: dirty=16 wb=1415 unstable=1 bg_thresh=1012 thresh=2025 gap=593 poll_thresh=18 ino=12 dd-2583 [006] 29.905428: balance_dirty_state: bdi 8:0: dirty=29 wb=1415 unstable=1 bg_thresh=1011 thresh=2022 gap=577 poll_thresh=19 ino=12 dd-2583 [006] 29.905736: balance_dirty_state: bdi 8:0: dirty=54 wb=1415 unstable=1 bg_thresh=1010 thresh=2021 gap=551 poll_thresh=20 ino=12 dd-2583 [006] 29.906578: balance_dirty_state: bdi 8:0: dirty=80 wb=1415 unstable=1 bg_thresh=997 thresh=1994 gap=498 poll_thresh=21 ino=12 dd-2583 [006] 29.906587: balance_dirty_pages: bdi 8:0: bdi_limit=1344 task_limit=1261 bdi_dirty=1401 avg_dirty=1401 bdi_gap=-33% task_gap=-166% task_weight=99% bdi_bw=42804 base_bw=102400 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 29.912567: balance_dirty_state: bdi 8:0: dirty=80 wb=1415 unstable=1 bg_thresh=1005 thresh=2010 gap=514 poll_thresh=21 ino=12 dd-2583 [006] 29.912585: balance_dirty_state: bdi 8:0: dirty=80 wb=1415 unstable=1 bg_thresh=1005 thresh=2010 gap=514 poll_thresh=16 ino=12 dd-2583 [006] 29.912749: balance_dirty_state: bdi 8:0: dirty=93 wb=1415 unstable=1 bg_thresh=1004 thresh=2009 gap=500 poll_thresh=17 ino=12 dd-2583 [006] 29.912754: balance_dirty_pages: bdi 8:0: bdi_limit=1359 task_limit=1275 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-23% task_gap=-146% task_weight=99% bdi_bw=42804 base_bw=102400 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 29.924532: balance_dirty_state: bdi 8:0: dirty=93 wb=1226 unstable=1 bg_thresh=1006 thresh=2013 gap=693 poll_thresh=17 ino=12 dd-2583 [001] 29.924546: balance_dirty_state: bdi 8:0: dirty=93 wb=1226 unstable=1 bg_thresh=1006 thresh=2013 gap=693 poll_thresh=13 ino=12 dd-2583 [001] 29.924646: balance_dirty_state: bdi 8:0: dirty=118 wb=1226 unstable=1 bg_thresh=1006 thresh=2013 gap=668 poll_thresh=14 ino=12 dd-2583 [001] 29.924751: balance_dirty_state: bdi 8:0: dirty=143 wb=1226 unstable=1 bg_thresh=1009 thresh=2018 gap=648 poll_thresh=15 ino=12 dd-2583 [001] 29.924873: balance_dirty_state: bdi 8:0: dirty=156 wb=1226 unstable=1 bg_thresh=1006 thresh=2013 gap=630 poll_thresh=16 ino=12 dd-2583 [001] 29.924999: balance_dirty_state: bdi 8:0: dirty=182 wb=1226 unstable=1 bg_thresh=1006 thresh=2012 gap=603 poll_thresh=17 ino=12 dd-2583 [001] 29.925133: balance_dirty_state: bdi 8:0: dirty=195 wb=1226 unstable=1 bg_thresh=1005 thresh=2011 gap=589 poll_thresh=18 ino=12 dd-2583 [001] 29.925276: balance_dirty_state: bdi 8:0: dirty=221 wb=1226 unstable=1 bg_thresh=1006 thresh=2013 gap=565 poll_thresh=19 ino=12 dd-2583 [001] 29.925425: balance_dirty_state: bdi 8:0: dirty=234 wb=1226 unstable=1 bg_thresh=1006 thresh=2012 gap=551 poll_thresh=20 ino=12 dd-2583 [001] 29.925739: balance_dirty_state: bdi 8:0: dirty=247 wb=1226 unstable=1 bg_thresh=1006 thresh=2013 gap=539 poll_thresh=21 ino=12 dd-2583 [001] 29.925900: balance_dirty_state: bdi 8:0: dirty=272 wb=1226 unstable=1 bg_thresh=1009 thresh=2018 gap=519 poll_thresh=22 ino=12 dd-2583 [001] 29.926068: balance_dirty_state: bdi 8:0: dirty=297 wb=1226 unstable=1 bg_thresh=1008 thresh=2017 gap=493 poll_thresh=23 ino=12 dd-2583 [001] 29.926072: balance_dirty_pages: bdi 8:0: bdi_limit=1367 task_limit=1282 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=42804 base_bw=102400 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 29.932504: balance_dirty_state: bdi 8:0: dirty=297 wb=1226 unstable=1 bg_thresh=1008 thresh=2017 gap=493 poll_thresh=23 ino=12 dd-2583 [004] 29.932509: balance_dirty_pages: bdi 8:0: bdi_limit=1367 task_limit=1282 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=42804 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 29.940475: balance_dirty_state: bdi 8:0: dirty=297 wb=1226 unstable=1 bg_thresh=1008 thresh=2017 gap=493 poll_thresh=23 ino=12 dd-2583 [004] 29.940482: balance_dirty_pages: bdi 8:0: bdi_limit=1367 task_limit=1282 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=42804 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 29.948467: balance_dirty_state: bdi 8:0: dirty=303 wb=1134 unstable=0 bg_thresh=1009 thresh=2019 gap=582 poll_thresh=23 ino=12 dd-2583 [004] 29.948487: balance_dirty_state: bdi 8:0: dirty=303 wb=1134 unstable=0 bg_thresh=1009 thresh=2019 gap=582 poll_thresh=17 ino=12 dd-2583 [004] 29.948642: balance_dirty_state: bdi 8:0: dirty=316 wb=1134 unstable=0 bg_thresh=1010 thresh=2020 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 29.948780: balance_dirty_state: bdi 8:0: dirty=342 wb=1134 unstable=0 bg_thresh=1008 thresh=2017 gap=541 poll_thresh=19 ino=12 dd-2583 [004] 29.948924: balance_dirty_state: bdi 8:0: dirty=342 wb=1134 unstable=0 bg_thresh=1009 thresh=2018 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 29.949071: balance_dirty_state: bdi 8:0: dirty=367 wb=1134 unstable=0 bg_thresh=1011 thresh=2023 gap=522 poll_thresh=21 ino=12 dd-2583 [004] 29.949225: balance_dirty_state: bdi 8:0: dirty=392 wb=1134 unstable=0 bg_thresh=1014 thresh=2028 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 29.949230: balance_dirty_pages: bdi 8:0: bdi_limit=1378 task_limit=1292 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-35% task_gap=-171% task_weight=100% bdi_bw=42804 base_bw=102400 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 29.956424: balance_dirty_state: bdi 8:0: dirty=392 wb=1134 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=22 ino=12 dd-2583 [004] 29.956447: balance_dirty_state: bdi 8:0: dirty=392 wb=1134 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=16 ino=12 dd-2583 [004] 29.956654: balance_dirty_state: bdi 8:0: dirty=417 wb=1134 unstable=0 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=17 ino=12 dd-2583 [004] 29.956856: balance_dirty_state: bdi 8:0: dirty=417 wb=1134 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=18 ino=12 dd-2583 [004] 29.957073: balance_dirty_state: bdi 8:0: dirty=442 wb=1134 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=19 ino=12 dd-2583 [004] 29.957079: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-143% task_weight=100% bdi_bw=42804 base_bw=102400 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 29.964414: balance_dirty_state: bdi 8:0: dirty=442 wb=1134 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=19 ino=12 dd-2583 [004] 29.964420: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-150% task_weight=99% bdi_bw=42804 base_bw=102400 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 29.972397: balance_dirty_state: bdi 8:0: dirty=442 wb=1032 unstable=0 bg_thresh=1035 thresh=2070 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 29.972417: balance_dirty_state: bdi 8:0: dirty=455 wb=1032 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=14 ino=12 dd-2583 [004] 29.972596: balance_dirty_state: bdi 8:0: dirty=468 wb=1032 unstable=0 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=15 ino=12 dd-2583 [004] 29.972783: balance_dirty_state: bdi 8:0: dirty=481 wb=1032 unstable=0 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=16 ino=12 dd-2583 [004] 29.973232: balance_dirty_state: bdi 8:0: dirty=494 wb=1032 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=17 ino=12 dd-2583 [004] 29.973441: balance_dirty_state: bdi 8:0: dirty=507 wb=1032 unstable=0 bg_thresh=1034 thresh=2068 gap=529 poll_thresh=18 ino=12 dd-2583 [004] 29.973655: balance_dirty_state: bdi 8:0: dirty=532 wb=1032 unstable=0 bg_thresh=1034 thresh=2068 gap=504 poll_thresh=19 ino=12 dd-2583 [004] 29.973661: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-126% task_weight=98% bdi_bw=41256 base_bw=102400 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 29.984365: balance_dirty_state: bdi 8:0: dirty=532 wb=1032 unstable=0 bg_thresh=1042 thresh=2085 gap=521 poll_thresh=19 ino=12 dd-2583 [004] 29.984371: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=41256 base_bw=102400 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [005] 29.992324: balance_dirty_state: bdi 8:0: dirty=532 wb=894 unstable=0 bg_thresh=1035 thresh=2070 gap=644 poll_thresh=19 ino=12 dd-2583 [005] 29.992347: balance_dirty_state: bdi 8:0: dirty=532 wb=894 unstable=0 bg_thresh=1035 thresh=2070 gap=644 poll_thresh=14 ino=12 dd-2583 [005] 29.992596: balance_dirty_state: bdi 8:0: dirty=545 wb=894 unstable=0 bg_thresh=1035 thresh=2071 gap=632 poll_thresh=15 ino=12 dd-2583 [005] 29.992844: balance_dirty_state: bdi 8:0: dirty=558 wb=894 unstable=0 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=16 ino=12 dd-2583 [005] 29.993106: balance_dirty_state: bdi 8:0: dirty=584 wb=894 unstable=0 bg_thresh=1034 thresh=2069 gap=591 poll_thresh=17 ino=12 dd-2583 [005] 29.993379: balance_dirty_state: bdi 8:0: dirty=584 wb=894 unstable=0 bg_thresh=1035 thresh=2070 gap=592 poll_thresh=18 ino=12 dd-2583 [005] 29.994162: balance_dirty_state: bdi 8:0: dirty=597 wb=894 unstable=0 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=19 ino=12 dd-2583 [005] 29.994468: balance_dirty_state: bdi 8:0: dirty=623 wb=894 unstable=0 bg_thresh=1032 thresh=2064 gap=547 poll_thresh=20 ino=12 dd-2583 [005] 29.995080: balance_dirty_state: bdi 8:0: dirty=661 wb=894 unstable=0 bg_thresh=1049 thresh=2098 gap=543 poll_thresh=21 ino=12 dd-2583 [005] 29.995275: balance_dirty_state: bdi 8:0: dirty=686 wb=894 unstable=0 bg_thresh=1048 thresh=2097 gap=517 poll_thresh=22 ino=12 dd-2583 [005] 29.995281: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-137% task_weight=99% bdi_bw=41256 base_bw=102400 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 30.000317: balance_dirty_state: bdi 8:0: dirty=686 wb=766 unstable=0 bg_thresh=1044 thresh=2089 gap=637 poll_thresh=22 ino=12 dd-2583 [005] 30.000340: balance_dirty_state: bdi 8:0: dirty=686 wb=766 unstable=0 bg_thresh=1044 thresh=2089 gap=637 poll_thresh=16 ino=12 dd-2583 [005] 30.000588: balance_dirty_state: bdi 8:0: dirty=686 wb=766 unstable=0 bg_thresh=1044 thresh=2088 gap=636 poll_thresh=17 ino=12 dd-2583 [005] 30.000844: balance_dirty_state: bdi 8:0: dirty=711 wb=766 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=18 ino=12 dd-2583 [005] 30.001133: balance_dirty_state: bdi 8:0: dirty=736 wb=766 unstable=0 bg_thresh=1042 thresh=2085 gap=583 poll_thresh=19 ino=12 dd-2583 [005] 30.001750: balance_dirty_state: bdi 8:0: dirty=762 wb=766 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=20 ino=12 dd-2583 [005] 30.002065: balance_dirty_state: bdi 8:0: dirty=762 wb=766 unstable=0 bg_thresh=1046 thresh=2092 gap=564 poll_thresh=21 ino=12 dd-2583 [005] 30.002396: balance_dirty_state: bdi 8:0: dirty=787 wb=766 unstable=0 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=22 ino=12 dd-2583 [005] 30.002737: balance_dirty_state: bdi 8:0: dirty=812 wb=766 unstable=0 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=23 ino=12 dd-2583 [005] 30.002745: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=98% bdi_bw=41256 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 30.008354: balance_dirty_state: bdi 8:0: dirty=812 wb=640 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=23 ino=12 dd-2583 [005] 30.008377: balance_dirty_state: bdi 8:0: dirty=812 wb=640 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=17 ino=12 dd-2583 [005] 30.008523: balance_dirty_state: bdi 8:0: dirty=837 wb=640 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=18 ino=12 dd-2583 [005] 30.008659: balance_dirty_state: bdi 8:0: dirty=862 wb=640 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=19 ino=12 dd-2583 [005] 30.008805: balance_dirty_state: bdi 8:0: dirty=862 wb=640 unstable=0 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=20 ino=12 dd-2583 [005] 30.009175: balance_dirty_state: bdi 8:0: dirty=888 wb=640 unstable=0 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=21 ino=12 dd-2583 [005] 30.009571: balance_dirty_state: bdi 8:0: dirty=926 wb=640 unstable=0 bg_thresh=1048 thresh=2097 gap=531 poll_thresh=22 ino=12 dd-2583 [005] 30.009728: balance_dirty_state: bdi 8:0: dirty=951 wb=640 unstable=0 bg_thresh=1048 thresh=2096 gap=505 poll_thresh=23 ino=12 dd-2583 [005] 30.009732: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=41256 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 30.016498: balance_dirty_state: bdi 8:0: dirty=976 wb=640 unstable=0 bg_thresh=1045 thresh=2090 gap=474 poll_thresh=17 ino=12 dd-2583 [000] 30.016506: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-98% task_weight=98% bdi_bw=41256 base_bw=102400 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 30.024235: balance_dirty_state: bdi 8:0: dirty=976 wb=502 unstable=0 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 30.024263: balance_dirty_state: bdi 8:0: dirty=976 wb=502 unstable=0 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=13 ino=12 dd-2583 [000] 30.024438: balance_dirty_state: bdi 8:0: dirty=989 wb=502 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=14 ino=12 dd-2583 [000] 30.024624: balance_dirty_state: bdi 8:0: dirty=1002 wb=502 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=15 ino=12 dd-2583 [000] 30.025067: balance_dirty_state: bdi 8:0: dirty=1015 wb=502 unstable=0 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=16 ino=12 dd-2583 [000] 30.025279: balance_dirty_state: bdi 8:0: dirty=1040 wb=502 unstable=0 bg_thresh=1042 thresh=2085 gap=543 poll_thresh=17 ino=12 dd-2583 [000] 30.025490: balance_dirty_state: bdi 8:0: dirty=1040 wb=502 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=18 ino=12 dd-2583 [000] 30.025720: balance_dirty_state: bdi 8:0: dirty=1065 wb=502 unstable=0 bg_thresh=1047 thresh=2095 gap=528 poll_thresh=19 ino=12 flush-8:0-2554 [002] 30.025912: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1968 wrote=7 to_write=8185 dd-2583 [000] 30.025972: balance_dirty_state: bdi 8:0: dirty=1077 wb=515 unstable=0 bg_thresh=1047 thresh=2094 gap=502 poll_thresh=20 ino=12 dd-2583 [000] 30.025974: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-140% task_weight=100% bdi_bw=41256 base_bw=102400 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 30.027639: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=260 wrote=1093 to_write=7092 dd-2583 [000] 30.032164: balance_dirty_state: bdi 8:0: dirty=8 wb=1609 unstable=0 bg_thresh=1047 thresh=2094 gap=477 poll_thresh=20 ino=12 dd-2583 [000] 30.032170: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-87% task_gap=-274% task_weight=100% bdi_bw=41256 base_bw=102400 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 30.040995: balance_dirty_state: bdi 8:0: dirty=8 wb=1495 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 30.041015: balance_dirty_state: bdi 8:0: dirty=8 wb=1495 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=15 ino=12 dd-2583 [004] 30.041196: balance_dirty_state: bdi 8:0: dirty=34 wb=1495 unstable=0 bg_thresh=1041 thresh=2083 gap=554 poll_thresh=16 ino=12 dd-2583 [004] 30.041375: balance_dirty_state: bdi 8:0: dirty=47 wb=1495 unstable=0 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=17 ino=12 dd-2583 [004] 30.041973: balance_dirty_state: bdi 8:0: dirty=60 wb=1495 unstable=0 bg_thresh=1046 thresh=2092 gap=537 poll_thresh=18 ino=12 dd-2583 [004] 30.042122: balance_dirty_state: bdi 8:0: dirty=73 wb=1495 unstable=0 bg_thresh=1045 thresh=2091 gap=523 poll_thresh=19 ino=12 dd-2583 [004] 30.042269: balance_dirty_state: bdi 8:0: dirty=98 wb=1495 unstable=0 bg_thresh=1045 thresh=2090 gap=497 poll_thresh=20 ino=12 dd-2583 [004] 30.042274: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=41256 base_bw=102400 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 30.048189: balance_dirty_state: bdi 8:0: dirty=98 wb=1495 unstable=0 bg_thresh=1028 thresh=2057 gap=464 poll_thresh=20 ino=12 dd-2583 [004] 30.048195: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-182% task_weight=99% bdi_bw=41256 base_bw=102400 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 30.060132: balance_dirty_state: bdi 8:0: dirty=98 wb=1356 unstable=0 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=20 ino=12 dd-2583 [004] 30.060146: balance_dirty_state: bdi 8:0: dirty=98 wb=1356 unstable=0 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=15 ino=12 dd-2583 [004] 30.060270: balance_dirty_state: bdi 8:0: dirty=111 wb=1356 unstable=0 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=16 ino=12 dd-2583 [004] 30.060406: balance_dirty_state: bdi 8:0: dirty=137 wb=1356 unstable=0 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=17 ino=12 dd-2583 [004] 30.060602: balance_dirty_state: bdi 8:0: dirty=150 wb=1356 unstable=0 bg_thresh=1033 thresh=2066 gap=560 poll_thresh=18 ino=12 dd-2583 [004] 30.060759: balance_dirty_state: bdi 8:0: dirty=176 wb=1356 unstable=0 bg_thresh=1034 thresh=2068 gap=536 poll_thresh=19 ino=12 dd-2583 [004] 30.061123: balance_dirty_state: bdi 8:0: dirty=201 wb=1356 unstable=0 bg_thresh=1033 thresh=2066 gap=509 poll_thresh=20 ino=12 dd-2583 [004] 30.061127: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=41256 base_bw=102400 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [004] 30.068129: balance_dirty_state: bdi 8:0: dirty=201 wb=1217 unstable=0 bg_thresh=1031 thresh=2063 gap=645 poll_thresh=20 ino=12 dd-2583 [004] 30.068141: balance_dirty_state: bdi 8:0: dirty=201 wb=1217 unstable=0 bg_thresh=1031 thresh=2063 gap=645 poll_thresh=15 ino=12 dd-2583 [004] 30.068264: balance_dirty_state: bdi 8:0: dirty=214 wb=1217 unstable=0 bg_thresh=1032 thresh=2064 gap=633 poll_thresh=16 ino=12 dd-2583 [004] 30.068387: balance_dirty_state: bdi 8:0: dirty=240 wb=1217 unstable=0 bg_thresh=1031 thresh=2063 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 30.068515: balance_dirty_state: bdi 8:0: dirty=240 wb=1217 unstable=0 bg_thresh=1031 thresh=2062 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 30.068650: balance_dirty_state: bdi 8:0: dirty=265 wb=1217 unstable=0 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 30.068791: balance_dirty_state: bdi 8:0: dirty=290 wb=1217 unstable=0 bg_thresh=1031 thresh=2063 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 30.068939: balance_dirty_state: bdi 8:0: dirty=315 wb=1217 unstable=0 bg_thresh=1031 thresh=2062 gap=530 poll_thresh=21 ino=12 dd-2583 [004] 30.069095: balance_dirty_state: bdi 8:0: dirty=315 wb=1217 unstable=0 bg_thresh=1030 thresh=2061 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 30.069256: balance_dirty_state: bdi 8:0: dirty=340 wb=1217 unstable=0 bg_thresh=1033 thresh=2066 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 30.069260: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=41256 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 30.080143: balance_dirty_state: bdi 8:0: dirty=340 wb=1217 unstable=0 bg_thresh=1022 thresh=2045 gap=488 poll_thresh=23 ino=12 dd-2583 [004] 30.080148: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-150% task_weight=100% bdi_bw=40340 base_bw=102400 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [006] 30.088091: balance_dirty_state: bdi 8:0: dirty=340 wb=1102 unstable=0 bg_thresh=1021 thresh=2043 gap=601 poll_thresh=23 ino=12 dd-2583 [006] 30.088115: balance_dirty_state: bdi 8:0: dirty=340 wb=1102 unstable=0 bg_thresh=1021 thresh=2043 gap=601 poll_thresh=17 ino=12 dd-2583 [006] 30.088395: balance_dirty_state: bdi 8:0: dirty=365 wb=1102 unstable=0 bg_thresh=1021 thresh=2043 gap=576 poll_thresh=18 ino=12 dd-2583 [006] 30.088676: balance_dirty_state: bdi 8:0: dirty=365 wb=1102 unstable=0 bg_thresh=1024 thresh=2048 gap=581 poll_thresh=19 ino=12 dd-2583 [006] 30.088975: balance_dirty_state: bdi 8:0: dirty=390 wb=1102 unstable=0 bg_thresh=1023 thresh=2047 gap=555 poll_thresh=20 ino=12 dd-2583 [006] 30.089289: balance_dirty_state: bdi 8:0: dirty=415 wb=1102 unstable=0 bg_thresh=1023 thresh=2046 gap=529 poll_thresh=21 ino=12 dd-2583 [006] 30.089927: balance_dirty_state: bdi 8:0: dirty=440 wb=1102 unstable=0 bg_thresh=1025 thresh=2051 gap=509 poll_thresh=22 ino=12 dd-2583 [006] 30.089936: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=40340 base_bw=102400 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 30.096388: balance_dirty_state: bdi 8:0: dirty=453 wb=1102 unstable=0 bg_thresh=1022 thresh=2045 gap=490 poll_thresh=16 ino=12 dd-2583 [006] 30.096397: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-149% task_weight=99% bdi_bw=40340 base_bw=102400 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 30.104153: balance_dirty_state: bdi 8:0: dirty=453 wb=1102 unstable=0 bg_thresh=1023 thresh=2047 gap=492 poll_thresh=16 ino=12 dd-2583 [006] 30.104163: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-147% task_weight=98% bdi_bw=40340 base_bw=102400 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 30.112133: balance_dirty_state: bdi 8:0: dirty=453 wb=961 unstable=0 bg_thresh=1022 thresh=2045 gap=631 poll_thresh=16 ino=12 dd-2583 [000] 30.112154: balance_dirty_state: bdi 8:0: dirty=453 wb=961 unstable=0 bg_thresh=1022 thresh=2045 gap=631 poll_thresh=12 ino=12 dd-2583 [000] 30.112318: balance_dirty_state: bdi 8:0: dirty=466 wb=961 unstable=0 bg_thresh=1024 thresh=2048 gap=621 poll_thresh=13 ino=12 dd-2583 [000] 30.112490: balance_dirty_state: bdi 8:0: dirty=479 wb=961 unstable=0 bg_thresh=1023 thresh=2047 gap=607 poll_thresh=14 ino=12 dd-2583 [000] 30.112678: balance_dirty_state: bdi 8:0: dirty=492 wb=961 unstable=0 bg_thresh=1023 thresh=2046 gap=593 poll_thresh=15 ino=12 dd-2583 [000] 30.112867: balance_dirty_state: bdi 8:0: dirty=517 wb=961 unstable=0 bg_thresh=1023 thresh=2046 gap=568 poll_thresh=16 ino=12 dd-2583 [000] 30.113068: balance_dirty_state: bdi 8:0: dirty=517 wb=961 unstable=0 bg_thresh=1025 thresh=2051 gap=573 poll_thresh=17 ino=12 dd-2583 [000] 30.113282: balance_dirty_state: bdi 8:0: dirty=542 wb=961 unstable=0 bg_thresh=1025 thresh=2051 gap=548 poll_thresh=18 ino=12 dd-2583 [000] 30.113510: balance_dirty_state: bdi 8:0: dirty=567 wb=961 unstable=0 bg_thresh=1028 thresh=2056 gap=528 poll_thresh=19 ino=12 dd-2583 [000] 30.113746: balance_dirty_state: bdi 8:0: dirty=592 wb=961 unstable=0 bg_thresh=1030 thresh=2061 gap=508 poll_thresh=20 ino=12 dd-2583 [000] 30.113753: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-132% task_weight=99% bdi_bw=40340 base_bw=102400 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 30.120330: balance_dirty_state: bdi 8:0: dirty=592 wb=832 unstable=0 bg_thresh=1028 thresh=2056 gap=632 poll_thresh=20 ino=12 dd-2583 [000] 30.120349: balance_dirty_state: bdi 8:0: dirty=592 wb=832 unstable=0 bg_thresh=1028 thresh=2056 gap=632 poll_thresh=15 ino=12 dd-2583 [000] 30.120539: balance_dirty_state: bdi 8:0: dirty=592 wb=832 unstable=0 bg_thresh=1028 thresh=2056 gap=632 poll_thresh=16 ino=12 dd-2583 [000] 30.120740: balance_dirty_state: bdi 8:0: dirty=617 wb=832 unstable=0 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=17 ino=12 dd-2583 [000] 30.120954: balance_dirty_state: bdi 8:0: dirty=642 wb=832 unstable=0 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 30.121606: balance_dirty_state: bdi 8:0: dirty=655 wb=832 unstable=0 bg_thresh=1029 thresh=2059 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 30.121858: balance_dirty_state: bdi 8:0: dirty=681 wb=832 unstable=0 bg_thresh=1030 thresh=2060 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 30.122759: balance_dirty_state: bdi 8:0: dirty=681 wb=832 unstable=0 bg_thresh=1042 thresh=2084 gap=571 poll_thresh=21 ino=12 dd-2583 [000] 30.123010: balance_dirty_state: bdi 8:0: dirty=706 wb=832 unstable=0 bg_thresh=1044 thresh=2089 gap=551 poll_thresh=22 ino=12 dd-2583 [000] 30.123275: balance_dirty_state: bdi 8:0: dirty=731 wb=832 unstable=0 bg_thresh=1044 thresh=2088 gap=525 poll_thresh=23 ino=12 dd-2583 [000] 30.123551: balance_dirty_state: bdi 8:0: dirty=756 wb=832 unstable=0 bg_thresh=1043 thresh=2087 gap=499 poll_thresh=24 ino=12 dd-2583 [000] 30.123557: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-147% task_weight=99% bdi_bw=40340 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 30.127953: balance_dirty_state: bdi 8:0: dirty=756 wb=705 unstable=0 bg_thresh=1042 thresh=2085 gap=624 poll_thresh=24 ino=12 dd-2583 [000] 30.127975: balance_dirty_state: bdi 8:0: dirty=756 wb=705 unstable=0 bg_thresh=1042 thresh=2085 gap=624 poll_thresh=18 ino=12 dd-2583 [000] 30.128107: balance_dirty_state: bdi 8:0: dirty=781 wb=705 unstable=0 bg_thresh=1042 thresh=2085 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 30.128239: balance_dirty_state: bdi 8:0: dirty=806 wb=705 unstable=0 bg_thresh=1045 thresh=2090 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 30.128385: balance_dirty_state: bdi 8:0: dirty=831 wb=705 unstable=0 bg_thresh=1044 thresh=2089 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 30.128546: balance_dirty_state: bdi 8:0: dirty=857 wb=705 unstable=0 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 30.128708: balance_dirty_state: bdi 8:0: dirty=857 wb=705 unstable=0 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=23 ino=12 dd-2583 [000] 30.128878: balance_dirty_state: bdi 8:0: dirty=882 wb=705 unstable=0 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=24 ino=12 dd-2583 [000] 30.128882: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-45% task_gap=-191% task_weight=99% bdi_bw=40340 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 30.135978: balance_dirty_state: bdi 8:0: dirty=882 wb=705 unstable=0 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=24 ino=12 dd-2583 [000] 30.135987: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-45% task_gap=-191% task_weight=99% bdi_bw=40340 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 30.143959: balance_dirty_state: bdi 8:0: dirty=882 wb=705 unstable=0 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=24 ino=12 dd-2583 [000] 30.143968: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-45% task_gap=-191% task_weight=99% bdi_bw=40340 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 30.151864: balance_dirty_state: bdi 8:0: dirty=882 wb=578 unstable=0 bg_thresh=1042 thresh=2085 gap=625 poll_thresh=24 ino=12 dd-2583 [004] 30.151896: balance_dirty_state: bdi 8:0: dirty=882 wb=578 unstable=0 bg_thresh=1042 thresh=2085 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 30.152207: balance_dirty_state: bdi 8:0: dirty=907 wb=578 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 30.152508: balance_dirty_state: bdi 8:0: dirty=932 wb=578 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 30.153155: balance_dirty_state: bdi 8:0: dirty=957 wb=578 unstable=0 bg_thresh=1042 thresh=2085 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 30.153502: balance_dirty_state: bdi 8:0: dirty=970 wb=578 unstable=0 bg_thresh=1041 thresh=2083 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 30.154377: balance_dirty_state: bdi 8:0: dirty=996 wb=578 unstable=0 bg_thresh=1038 thresh=2077 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 30.154386: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-159% task_weight=100% bdi_bw=40340 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 30.159950: balance_dirty_state: bdi 8:0: dirty=996 wb=578 unstable=0 bg_thresh=1038 thresh=2077 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 30.159962: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-159% task_weight=100% bdi_bw=40340 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 30.167889: balance_dirty_state: bdi 8:0: dirty=996 wb=578 unstable=0 bg_thresh=1038 thresh=2077 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 30.167898: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-159% task_weight=100% bdi_bw=40340 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 30.175802: balance_dirty_state: bdi 8:0: dirty=996 wb=462 unstable=0 bg_thresh=1038 thresh=2077 gap=619 poll_thresh=23 ino=12 dd-2583 [004] 30.175833: balance_dirty_state: bdi 8:0: dirty=996 wb=462 unstable=0 bg_thresh=1038 thresh=2077 gap=619 poll_thresh=17 ino=12 dd-2583 [004] 30.176690: balance_dirty_state: bdi 8:0: dirty=1021 wb=462 unstable=0 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=18 ino=12 dd-2583 [004] 30.176927: balance_dirty_state: bdi 8:0: dirty=1046 wb=462 unstable=0 bg_thresh=1046 thresh=2092 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 30.177262: balance_dirty_state: bdi 8:0: dirty=1072 wb=462 unstable=0 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=20 ino=12 flush-8:0-2554 [002] 30.177429: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2120 wrote=4 to_write=8188 dd-2583 [004] 30.177715: balance_dirty_state: bdi 8:0: dirty=905 wb=617 unstable=0 bg_thresh=1049 thresh=2098 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 30.178112: balance_dirty_state: bdi 8:0: dirty=691 wb=844 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=22 ino=12 dd-2583 [004] 30.178428: balance_dirty_state: bdi 8:0: dirty=564 wb=996 unstable=0 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=23 ino=12 dd-2583 [004] 30.179143: balance_dirty_state: bdi 8:0: dirty=174 wb=1424 unstable=0 bg_thresh=1045 thresh=2091 gap=493 poll_thresh=24 ino=12 dd-2583 [004] 30.179146: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-143% task_weight=100% bdi_bw=40340 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 30.179461: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=412 wrote=1154 to_write=7034 dd-2583 [004] 30.187815: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=0 bg_thresh=1045 thresh=2090 gap=608 poll_thresh=24 ino=12 dd-2583 [004] 30.187833: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=0 bg_thresh=1045 thresh=2090 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 30.188008: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=0 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=19 ino=12 dd-2583 [004] 30.188162: balance_dirty_state: bdi 8:0: dirty=24 wb=1482 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 30.188471: balance_dirty_state: bdi 8:0: dirty=49 wb=1482 unstable=0 bg_thresh=1036 thresh=2072 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 30.188636: balance_dirty_state: bdi 8:0: dirty=49 wb=1482 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 30.189066: balance_dirty_state: bdi 8:0: dirty=87 wb=1482 unstable=0 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 30.189071: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-157% task_weight=100% bdi_bw=39676 base_bw=102400 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 30.195772: balance_dirty_state: bdi 8:0: dirty=87 wb=1482 unstable=0 bg_thresh=1039 thresh=2078 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 30.195783: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-158% task_weight=100% bdi_bw=39676 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 30.203755: balance_dirty_state: bdi 8:0: dirty=87 wb=1369 unstable=0 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=23 ino=12 dd-2583 [004] 30.203788: balance_dirty_state: bdi 8:0: dirty=87 wb=1369 unstable=0 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=17 ino=12 dd-2583 [004] 30.204230: balance_dirty_state: bdi 8:0: dirty=100 wb=1369 unstable=0 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=18 ino=12 dd-2583 [004] 30.204702: balance_dirty_state: bdi 8:0: dirty=126 wb=1369 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 30.205200: balance_dirty_state: bdi 8:0: dirty=139 wb=1369 unstable=0 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 30.205720: balance_dirty_state: bdi 8:0: dirty=165 wb=1369 unstable=0 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 30.206250: balance_dirty_state: bdi 8:0: dirty=190 wb=1369 unstable=0 bg_thresh=1038 thresh=2076 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 30.206263: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=39676 base_bw=102400 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 30.215813: balance_dirty_state: bdi 8:0: dirty=190 wb=1369 unstable=0 bg_thresh=1032 thresh=2064 gap=505 poll_thresh=22 ino=12 dd-2583 [004] 30.215821: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=39676 base_bw=102400 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 30.227752: balance_dirty_state: bdi 8:0: dirty=190 wb=1369 unstable=0 bg_thresh=1021 thresh=2043 gap=484 poll_thresh=22 ino=12 dd-2583 [004] 30.227758: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=39676 base_bw=102400 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 30.235743: balance_dirty_state: bdi 8:0: dirty=190 wb=1369 unstable=0 bg_thresh=1021 thresh=2043 gap=484 poll_thresh=22 ino=12 dd-2583 [004] 30.235754: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=39676 base_bw=102400 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 30.243728: balance_dirty_state: bdi 8:0: dirty=190 wb=1154 unstable=0 bg_thresh=1017 thresh=2034 gap=690 poll_thresh=22 ino=12 dd-2583 [000] 30.243760: balance_dirty_state: bdi 8:0: dirty=190 wb=1154 unstable=0 bg_thresh=1017 thresh=2034 gap=690 poll_thresh=16 ino=12 dd-2583 [000] 30.244026: balance_dirty_state: bdi 8:0: dirty=216 wb=1154 unstable=0 bg_thresh=1016 thresh=2032 gap=662 poll_thresh=17 ino=12 dd-2583 [000] 30.244307: balance_dirty_state: bdi 8:0: dirty=229 wb=1154 unstable=0 bg_thresh=1016 thresh=2033 gap=650 poll_thresh=18 ino=12 dd-2583 [000] 30.244600: balance_dirty_state: bdi 8:0: dirty=255 wb=1154 unstable=0 bg_thresh=1015 thresh=2031 gap=622 poll_thresh=19 ino=12 dd-2583 [000] 30.244896: balance_dirty_state: bdi 8:0: dirty=280 wb=1154 unstable=0 bg_thresh=1016 thresh=2033 gap=599 poll_thresh=20 ino=12 dd-2583 [000] 30.245207: balance_dirty_state: bdi 8:0: dirty=305 wb=1154 unstable=0 bg_thresh=1019 thresh=2038 gap=579 poll_thresh=21 ino=12 dd-2583 [000] 30.245839: balance_dirty_state: bdi 8:0: dirty=330 wb=1154 unstable=0 bg_thresh=1021 thresh=2043 gap=559 poll_thresh=22 ino=12 dd-2583 [000] 30.246179: balance_dirty_state: bdi 8:0: dirty=355 wb=1154 unstable=0 bg_thresh=1024 thresh=2048 gap=539 poll_thresh=23 ino=12 dd-2583 [000] 30.246537: balance_dirty_state: bdi 8:0: dirty=380 wb=1154 unstable=0 bg_thresh=1023 thresh=2047 gap=513 poll_thresh=24 ino=12 dd-2583 [000] 30.247364: balance_dirty_state: bdi 8:0: dirty=380 wb=1154 unstable=0 bg_thresh=1044 thresh=2089 gap=555 poll_thresh=25 ino=12 dd-2583 [000] 30.247848: balance_dirty_state: bdi 8:0: dirty=405 wb=1154 unstable=0 bg_thresh=1044 thresh=2088 gap=529 poll_thresh=26 ino=12 dd-2583 [000] 30.248234: balance_dirty_state: bdi 8:0: dirty=430 wb=1154 unstable=0 bg_thresh=1043 thresh=2087 gap=503 poll_thresh=27 ino=12 dd-2583 [000] 30.248242: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-146% task_weight=98% bdi_bw=39676 base_bw=102400 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 30.255695: balance_dirty_state: bdi 8:0: dirty=430 wb=1154 unstable=0 bg_thresh=1043 thresh=2087 gap=503 poll_thresh=27 ino=12 dd-2583 [000] 30.255704: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-146% task_weight=98% bdi_bw=39676 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 30.263732: balance_dirty_state: bdi 8:0: dirty=430 wb=1154 unstable=0 bg_thresh=1043 thresh=2087 gap=503 poll_thresh=27 ino=12 dd-2583 [000] 30.263736: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-146% task_weight=98% bdi_bw=39676 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 30.271602: balance_dirty_state: bdi 8:0: dirty=430 wb=1025 unstable=0 bg_thresh=1042 thresh=2085 gap=630 poll_thresh=27 ino=12 dd-2583 [000] 30.271615: balance_dirty_state: bdi 8:0: dirty=430 wb=1025 unstable=0 bg_thresh=1042 thresh=2085 gap=630 poll_thresh=20 ino=12 dd-2583 [000] 30.271778: balance_dirty_state: bdi 8:0: dirty=455 wb=1025 unstable=0 bg_thresh=1042 thresh=2085 gap=605 poll_thresh=21 ino=12 dd-2583 [000] 30.271951: balance_dirty_state: bdi 8:0: dirty=480 wb=1025 unstable=0 bg_thresh=1045 thresh=2090 gap=585 poll_thresh=22 ino=12 dd-2583 [000] 30.272133: balance_dirty_state: bdi 8:0: dirty=505 wb=1025 unstable=0 bg_thresh=1044 thresh=2089 gap=559 poll_thresh=23 ino=12 dd-2583 [000] 30.272323: balance_dirty_state: bdi 8:0: dirty=530 wb=1025 unstable=0 bg_thresh=1044 thresh=2088 gap=533 poll_thresh=24 ino=12 dd-2583 [000] 30.272689: balance_dirty_state: bdi 8:0: dirty=555 wb=1025 unstable=0 bg_thresh=1043 thresh=2087 gap=507 poll_thresh=25 ino=12 dd-2583 [000] 30.272694: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-146% task_weight=98% bdi_bw=39676 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 30.279519: balance_dirty_state: bdi 8:0: dirty=555 wb=1025 unstable=0 bg_thresh=1043 thresh=2087 gap=507 poll_thresh=25 ino=12 dd-2583 [000] 30.279523: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-146% task_weight=98% bdi_bw=39676 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 30.287525: balance_dirty_state: bdi 8:0: dirty=555 wb=1025 unstable=0 bg_thresh=1043 thresh=2087 gap=507 poll_thresh=25 ino=12 dd-2583 [000] 30.287533: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-146% task_weight=98% bdi_bw=39676 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 30.295583: balance_dirty_state: bdi 8:0: dirty=555 wb=1025 unstable=0 bg_thresh=1043 thresh=2087 gap=507 poll_thresh=25 ino=12 dd-2583 [000] 30.295588: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-146% task_weight=98% bdi_bw=37208 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 30.303575: balance_dirty_state: bdi 8:0: dirty=555 wb=897 unstable=0 bg_thresh=1041 thresh=2083 gap=631 poll_thresh=25 ino=12 dd-2583 [000] 30.303601: balance_dirty_state: bdi 8:0: dirty=555 wb=897 unstable=0 bg_thresh=1041 thresh=2083 gap=631 poll_thresh=19 ino=12 dd-2583 [000] 30.303883: balance_dirty_state: bdi 8:0: dirty=580 wb=897 unstable=0 bg_thresh=1041 thresh=2083 gap=606 poll_thresh=20 ino=12 dd-2583 [000] 30.304182: balance_dirty_state: bdi 8:0: dirty=605 wb=897 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=21 ino=12 dd-2583 [000] 30.304521: balance_dirty_state: bdi 8:0: dirty=618 wb=897 unstable=0 bg_thresh=1043 thresh=2086 gap=571 poll_thresh=22 ino=12 dd-2583 [000] 30.304872: balance_dirty_state: bdi 8:0: dirty=631 wb=897 unstable=0 bg_thresh=1046 thresh=2092 gap=564 poll_thresh=23 ino=12 dd-2583 [000] 30.305227: balance_dirty_state: bdi 8:0: dirty=656 wb=897 unstable=0 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=24 ino=12 dd-2583 [000] 30.305599: balance_dirty_state: bdi 8:0: dirty=681 wb=897 unstable=0 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=25 ino=12 dd-2583 [000] 30.305608: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=98% bdi_bw=37208 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 30.311508: balance_dirty_state: bdi 8:0: dirty=681 wb=897 unstable=0 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=25 ino=12 dd-2583 [000] 30.311517: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=98% bdi_bw=37208 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 30.319510: balance_dirty_state: bdi 8:0: dirty=681 wb=772 unstable=0 bg_thresh=1042 thresh=2084 gap=631 poll_thresh=25 ino=12 dd-2583 [000] 30.319535: balance_dirty_state: bdi 8:0: dirty=694 wb=772 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 30.319825: balance_dirty_state: bdi 8:0: dirty=707 wb=645 unstable=0 bg_thresh=1040 thresh=2081 gap=729 poll_thresh=20 ino=12 dd-2583 [000] 30.320043: balance_dirty_state: bdi 8:0: dirty=745 wb=645 unstable=0 bg_thresh=1039 thresh=2079 gap=689 poll_thresh=21 ino=12 dd-2583 [000] 30.320198: balance_dirty_state: bdi 8:0: dirty=745 wb=645 unstable=0 bg_thresh=1039 thresh=2079 gap=689 poll_thresh=22 ino=12 dd-2583 [000] 30.320359: balance_dirty_state: bdi 8:0: dirty=770 wb=645 unstable=0 bg_thresh=1042 thresh=2084 gap=669 poll_thresh=23 ino=12 dd-2583 [000] 30.320527: balance_dirty_state: bdi 8:0: dirty=795 wb=645 unstable=0 bg_thresh=1041 thresh=2083 gap=643 poll_thresh=24 ino=12 dd-2583 [000] 30.320859: balance_dirty_state: bdi 8:0: dirty=820 wb=645 unstable=0 bg_thresh=1041 thresh=2082 gap=617 poll_thresh=25 ino=12 dd-2583 [000] 30.321275: balance_dirty_state: bdi 8:0: dirty=846 wb=645 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=26 ino=12 dd-2583 [000] 30.321684: balance_dirty_state: bdi 8:0: dirty=897 wb=645 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=27 ino=12 dd-2583 [000] 30.321879: balance_dirty_state: bdi 8:0: dirty=922 wb=645 unstable=0 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=28 ino=12 dd-2583 [000] 30.322081: balance_dirty_state: bdi 8:0: dirty=947 wb=645 unstable=0 bg_thresh=1045 thresh=2091 gap=499 poll_thresh=29 ino=12 dd-2583 [000] 30.322085: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=37208 base_bw=102400 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 30.327625: balance_dirty_state: bdi 8:0: dirty=960 wb=645 unstable=0 bg_thresh=1039 thresh=2079 gap=474 poll_thresh=22 ino=12 dd-2583 [000] 30.327629: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-157% task_weight=100% bdi_bw=37208 base_bw=102400 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 30.335425: balance_dirty_state: bdi 8:0: dirty=960 wb=645 unstable=0 bg_thresh=1037 thresh=2075 gap=470 poll_thresh=22 ino=12 dd-2583 [000] 30.335430: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-162% task_weight=100% bdi_bw=37208 base_bw=102400 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [007] 30.343427: balance_dirty_state: bdi 8:0: dirty=960 wb=520 unstable=0 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=22 ino=12 dd-2583 [007] 30.343444: balance_dirty_state: bdi 8:0: dirty=960 wb=520 unstable=0 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=16 ino=12 dd-2583 [007] 30.343580: balance_dirty_state: bdi 8:0: dirty=973 wb=520 unstable=0 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=17 ino=12 dd-2583 [007] 30.343715: balance_dirty_state: bdi 8:0: dirty=999 wb=520 unstable=0 bg_thresh=1037 thresh=2075 gap=556 poll_thresh=18 ino=12 dd-2583 [007] 30.343859: balance_dirty_state: bdi 8:0: dirty=1012 wb=520 unstable=0 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=19 ino=12 dd-2583 [007] 30.344014: balance_dirty_state: bdi 8:0: dirty=1038 wb=520 unstable=0 bg_thresh=1038 thresh=2076 gap=518 poll_thresh=20 ino=12 dd-2583 [007] 30.344018: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=37208 base_bw=102400 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [007] 30.351427: balance_dirty_state: bdi 8:0: dirty=1038 wb=520 unstable=0 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=20 ino=12 dd-2583 [007] 30.351432: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=37208 base_bw=102400 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 30.351592: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2296 wrote=6 to_write=8186 flush-8:0-2554 [002] 30.353140: writeback_single_inode: bdi 8:0: ino=12 state= age=588 wrote=1045 to_write=7141 dd-2583 [007] 30.359356: balance_dirty_state: bdi 8:0: dirty=0 wb=1572 unstable=0 bg_thresh=1035 thresh=2070 gap=498 poll_thresh=20 ino=12 dd-2583 [007] 30.359362: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-79% task_gap=-258% task_weight=99% bdi_bw=37208 base_bw=102400 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [007] 30.367365: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1027 thresh=2055 gap=597 poll_thresh=20 ino=12 dd-2583 [007] 30.367390: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1027 thresh=2055 gap=597 poll_thresh=15 ino=12 dd-2583 [007] 30.367564: balance_dirty_state: bdi 8:0: dirty=11 wb=1458 unstable=0 bg_thresh=1027 thresh=2055 gap=586 poll_thresh=16 ino=12 dd-2583 [007] 30.367948: balance_dirty_state: bdi 8:0: dirty=11 wb=1458 unstable=0 bg_thresh=1027 thresh=2054 gap=585 poll_thresh=17 ino=12 dd-2583 [007] 30.368130: balance_dirty_state: bdi 8:0: dirty=36 wb=1458 unstable=0 bg_thresh=1029 thresh=2059 gap=565 poll_thresh=18 ino=12 dd-2583 [007] 30.368322: balance_dirty_state: bdi 8:0: dirty=61 wb=1458 unstable=0 bg_thresh=1026 thresh=2053 gap=534 poll_thresh=19 ino=12 dd-2583 [007] 30.368522: balance_dirty_state: bdi 8:0: dirty=86 wb=1458 unstable=0 bg_thresh=1026 thresh=2052 gap=508 poll_thresh=20 ino=12 dd-2583 [007] 30.368528: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=37208 base_bw=102400 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [007] 30.375342: balance_dirty_state: bdi 8:0: dirty=86 wb=1433 unstable=0 bg_thresh=1026 thresh=2052 gap=533 poll_thresh=20 ino=12 dd-2583 [007] 30.375363: balance_dirty_state: bdi 8:0: dirty=86 wb=1433 unstable=0 bg_thresh=1026 thresh=2052 gap=533 poll_thresh=15 ino=12 dd-2583 [007] 30.375501: balance_dirty_state: bdi 8:0: dirty=86 wb=1319 unstable=0 bg_thresh=1025 thresh=2051 gap=646 poll_thresh=16 ino=12 dd-2583 [007] 30.375636: balance_dirty_state: bdi 8:0: dirty=99 wb=1319 unstable=0 bg_thresh=1021 thresh=2043 gap=625 poll_thresh=17 ino=12 dd-2583 [007] 30.375775: balance_dirty_state: bdi 8:0: dirty=112 wb=1319 unstable=0 bg_thresh=1024 thresh=2048 gap=617 poll_thresh=18 ino=12 dd-2583 [007] 30.375914: balance_dirty_state: bdi 8:0: dirty=150 wb=1319 unstable=0 bg_thresh=1024 thresh=2049 gap=580 poll_thresh=19 ino=12 dd-2583 [007] 30.376058: balance_dirty_state: bdi 8:0: dirty=175 wb=1319 unstable=0 bg_thresh=1025 thresh=2050 gap=556 poll_thresh=20 ino=12 dd-2583 [007] 30.376209: balance_dirty_state: bdi 8:0: dirty=175 wb=1319 unstable=0 bg_thresh=1027 thresh=2055 gap=561 poll_thresh=21 ino=12 dd-2583 [007] 30.376595: balance_dirty_state: bdi 8:0: dirty=200 wb=1319 unstable=0 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=22 ino=12 dd-2583 [007] 30.376757: balance_dirty_state: bdi 8:0: dirty=225 wb=1319 unstable=0 bg_thresh=1049 thresh=2098 gap=554 poll_thresh=23 ino=12 dd-2583 [007] 30.376924: balance_dirty_state: bdi 8:0: dirty=250 wb=1319 unstable=0 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=24 ino=12 dd-2583 [007] 30.377251: balance_dirty_state: bdi 8:0: dirty=275 wb=1319 unstable=0 bg_thresh=1045 thresh=2091 gap=497 poll_thresh=25 ino=12 dd-2583 [007] 30.377256: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-143% task_weight=100% bdi_bw=37208 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [007] 30.383353: balance_dirty_state: bdi 8:0: dirty=275 wb=1244 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=25 ino=12 dd-2583 [007] 30.383375: balance_dirty_state: bdi 8:0: dirty=275 wb=1244 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=19 ino=12 dd-2583 [007] 30.383546: balance_dirty_state: bdi 8:0: dirty=313 wb=1244 unstable=0 bg_thresh=1039 thresh=2078 gap=521 poll_thresh=20 ino=12 dd-2583 [007] 30.383699: balance_dirty_state: bdi 8:0: dirty=326 wb=1244 unstable=0 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=21 ino=12 dd-2583 [007] 30.383703: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-159% task_weight=100% bdi_bw=37208 base_bw=102400 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [007] 30.391365: balance_dirty_state: bdi 8:0: dirty=326 wb=1244 unstable=0 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=21 ino=12 dd-2583 [007] 30.391370: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-159% task_weight=100% bdi_bw=37208 base_bw=102400 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [007] 30.399295: balance_dirty_state: bdi 8:0: dirty=326 wb=1053 unstable=0 bg_thresh=1036 thresh=2073 gap=694 poll_thresh=21 ino=12 dd-2583 [007] 30.399309: balance_dirty_state: bdi 8:0: dirty=326 wb=1053 unstable=0 bg_thresh=1036 thresh=2073 gap=694 poll_thresh=16 ino=12 dd-2583 [007] 30.399480: balance_dirty_state: bdi 8:0: dirty=326 wb=1053 unstable=0 bg_thresh=1036 thresh=2073 gap=694 poll_thresh=17 ino=12 dd-2583 [007] 30.399657: balance_dirty_state: bdi 8:0: dirty=351 wb=1053 unstable=0 bg_thresh=1036 thresh=2072 gap=668 poll_thresh=18 ino=12 dd-2583 [007] 30.399837: balance_dirty_state: bdi 8:0: dirty=376 wb=1053 unstable=0 bg_thresh=1038 thresh=2077 gap=648 poll_thresh=19 ino=12 dd-2583 [007] 30.400029: balance_dirty_state: bdi 8:0: dirty=401 wb=1053 unstable=0 bg_thresh=1038 thresh=2076 gap=622 poll_thresh=20 ino=12 dd-2583 [007] 30.400252: balance_dirty_state: bdi 8:0: dirty=427 wb=1053 unstable=0 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=21 ino=12 dd-2583 [007] 30.400482: balance_dirty_state: bdi 8:0: dirty=453 wb=1053 unstable=0 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=22 ino=12 dd-2583 [007] 30.400712: balance_dirty_state: bdi 8:0: dirty=453 wb=1053 unstable=0 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=23 ino=12 dd-2583 [007] 30.400952: balance_dirty_state: bdi 8:0: dirty=478 wb=1053 unstable=0 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=24 ino=12 dd-2583 [007] 30.401203: balance_dirty_state: bdi 8:0: dirty=503 wb=1053 unstable=0 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=25 ino=12 dd-2583 [007] 30.401674: balance_dirty_state: bdi 8:0: dirty=528 wb=1053 unstable=0 bg_thresh=1039 thresh=2078 gap=497 poll_thresh=26 ino=12 dd-2583 [007] 30.401680: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-158% task_weight=100% bdi_bw=37488 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [007] 30.407290: balance_dirty_state: bdi 8:0: dirty=528 wb=1053 unstable=0 bg_thresh=1039 thresh=2078 gap=497 poll_thresh=26 ino=12 dd-2583 [007] 30.407299: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-158% task_weight=100% bdi_bw=37488 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [007] 30.415264: balance_dirty_state: bdi 8:0: dirty=528 wb=926 unstable=0 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=26 ino=12 dd-2583 [007] 30.415289: balance_dirty_state: bdi 8:0: dirty=528 wb=926 unstable=0 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=19 ino=12 dd-2583 [007] 30.415457: balance_dirty_state: bdi 8:0: dirty=554 wb=926 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=20 ino=12 dd-2583 [007] 30.415612: balance_dirty_state: bdi 8:0: dirty=567 wb=926 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=21 ino=12 dd-2583 [007] 30.415770: balance_dirty_state: bdi 8:0: dirty=592 wb=926 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=22 ino=12 dd-2583 [007] 30.415933: balance_dirty_state: bdi 8:0: dirty=617 wb=926 unstable=0 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=23 ino=12 dd-2583 [007] 30.416334: balance_dirty_state: bdi 8:0: dirty=655 wb=926 unstable=0 bg_thresh=1048 thresh=2097 gap=516 poll_thresh=24 ino=12 dd-2583 [007] 30.416338: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-136% task_weight=100% bdi_bw=37488 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 30.423302: balance_dirty_state: bdi 8:0: dirty=655 wb=926 unstable=0 bg_thresh=1048 thresh=2097 gap=516 poll_thresh=24 ino=12 dd-2583 [007] 30.423312: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-136% task_weight=100% bdi_bw=37488 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 30.431231: balance_dirty_state: bdi 8:0: dirty=655 wb=926 unstable=0 bg_thresh=1048 thresh=2097 gap=516 poll_thresh=24 ino=12 dd-2583 [007] 30.431240: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-136% task_weight=100% bdi_bw=37488 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 30.439231: balance_dirty_state: bdi 8:0: dirty=655 wb=797 unstable=0 bg_thresh=1044 thresh=2089 gap=637 poll_thresh=24 ino=12 dd-2583 [007] 30.439253: balance_dirty_state: bdi 8:0: dirty=655 wb=797 unstable=0 bg_thresh=1044 thresh=2089 gap=637 poll_thresh=18 ino=12 dd-2583 [007] 30.439509: balance_dirty_state: bdi 8:0: dirty=681 wb=797 unstable=0 bg_thresh=1044 thresh=2088 gap=610 poll_thresh=19 ino=12 dd-2583 [007] 30.439770: balance_dirty_state: bdi 8:0: dirty=681 wb=797 unstable=0 bg_thresh=1044 thresh=2088 gap=610 poll_thresh=20 ino=12 dd-2583 [007] 30.440039: balance_dirty_state: bdi 8:0: dirty=706 wb=797 unstable=0 bg_thresh=1043 thresh=2087 gap=584 poll_thresh=21 ino=12 dd-2583 [007] 30.440326: balance_dirty_state: bdi 8:0: dirty=731 wb=797 unstable=0 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=22 ino=12 dd-2583 [007] 30.440623: balance_dirty_state: bdi 8:0: dirty=756 wb=797 unstable=0 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=23 ino=12 dd-2583 [007] 30.441191: balance_dirty_state: bdi 8:0: dirty=781 wb=797 unstable=0 bg_thresh=1045 thresh=2090 gap=512 poll_thresh=24 ino=12 dd-2583 [007] 30.441199: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=37488 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 30.447226: balance_dirty_state: bdi 8:0: dirty=781 wb=659 unstable=0 bg_thresh=1041 thresh=2083 gap=643 poll_thresh=24 ino=12 dd-2583 [007] 30.447253: balance_dirty_state: bdi 8:0: dirty=781 wb=659 unstable=0 bg_thresh=1038 thresh=2077 gap=637 poll_thresh=18 ino=12 dd-2583 [007] 30.447408: balance_dirty_state: bdi 8:0: dirty=794 wb=659 unstable=0 bg_thresh=1038 thresh=2077 gap=624 poll_thresh=19 ino=12 dd-2583 [007] 30.447778: balance_dirty_state: bdi 8:0: dirty=807 wb=659 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=20 ino=12 dd-2583 [007] 30.448156: balance_dirty_state: bdi 8:0: dirty=845 wb=659 unstable=0 bg_thresh=1048 thresh=2096 gap=592 poll_thresh=21 ino=12 dd-2583 [007] 30.448307: balance_dirty_state: bdi 8:0: dirty=845 wb=659 unstable=0 bg_thresh=1045 thresh=2090 gap=586 poll_thresh=22 ino=12 dd-2583 [007] 30.448470: balance_dirty_state: bdi 8:0: dirty=870 wb=659 unstable=0 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=23 ino=12 dd-2583 [007] 30.448639: balance_dirty_state: bdi 8:0: dirty=895 wb=659 unstable=0 bg_thresh=1049 thresh=2099 gap=545 poll_thresh=24 ino=12 dd-2583 [007] 30.448815: balance_dirty_state: bdi 8:0: dirty=920 wb=659 unstable=0 bg_thresh=1049 thresh=2098 gap=519 poll_thresh=25 ino=12 dd-2583 [007] 30.448819: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=37488 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [007] 30.455202: balance_dirty_state: bdi 8:0: dirty=920 wb=534 unstable=0 bg_thresh=1044 thresh=2089 gap=635 poll_thresh=25 ino=12 dd-2583 [007] 30.455229: balance_dirty_state: bdi 8:0: dirty=920 wb=534 unstable=0 bg_thresh=1044 thresh=2089 gap=635 poll_thresh=19 ino=12 dd-2583 [007] 30.455407: balance_dirty_state: bdi 8:0: dirty=946 wb=534 unstable=0 bg_thresh=1044 thresh=2088 gap=608 poll_thresh=20 ino=12 dd-2583 [007] 30.455558: balance_dirty_state: bdi 8:0: dirty=971 wb=534 unstable=0 bg_thresh=1041 thresh=2083 gap=578 poll_thresh=21 ino=12 dd-2583 [007] 30.455714: balance_dirty_state: bdi 8:0: dirty=996 wb=534 unstable=0 bg_thresh=1041 thresh=2082 gap=552 poll_thresh=22 ino=12 dd-2583 [007] 30.456112: balance_dirty_state: bdi 8:0: dirty=1009 wb=534 unstable=0 bg_thresh=1048 thresh=2096 gap=553 poll_thresh=23 ino=12 dd-2583 [007] 30.456428: balance_dirty_state: bdi 8:0: dirty=1034 wb=534 unstable=0 bg_thresh=1047 thresh=2095 gap=527 poll_thresh=24 ino=12 dd-2583 [007] 30.456606: balance_dirty_state: bdi 8:0: dirty=1059 wb=534 unstable=0 bg_thresh=1047 thresh=2094 gap=501 poll_thresh=25 ino=12 dd-2583 [007] 30.456610: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-42% task_gap=-184% task_weight=100% bdi_bw=37488 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 30.456856: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2400 wrote=6 to_write=8186 flush-8:0-2554 [002] 30.458991: writeback_single_inode: bdi 8:0: ino=12 state= age=88 wrote=1087 to_write=7099 dd-2583 [007] 30.463089: balance_dirty_state: bdi 8:0: dirty=0 wb=1620 unstable=0 bg_thresh=1048 thresh=2097 gap=477 poll_thresh=25 ino=12 dd-2583 [007] 30.463098: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-85% task_gap=-270% task_weight=100% bdi_bw=37488 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 30.471071: balance_dirty_state: bdi 8:0: dirty=0 wb=1494 unstable=0 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=25 ino=12 dd-2583 [000] 30.471090: balance_dirty_state: bdi 8:0: dirty=0 wb=1494 unstable=0 bg_thresh=1031 thresh=2063 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 30.471374: balance_dirty_state: bdi 8:0: dirty=0 wb=1494 unstable=0 bg_thresh=1027 thresh=2054 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 30.471540: balance_dirty_state: bdi 8:0: dirty=24 wb=1494 unstable=0 bg_thresh=1026 thresh=2053 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 30.471736: balance_dirty_state: bdi 8:0: dirty=49 wb=1494 unstable=0 bg_thresh=1026 thresh=2052 gap=509 poll_thresh=22 ino=12 dd-2583 [000] 30.471740: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-45% task_gap=-190% task_weight=99% bdi_bw=37488 base_bw=102400 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 30.479013: balance_dirty_state: bdi 8:0: dirty=49 wb=1494 unstable=0 bg_thresh=1008 thresh=2016 gap=473 poll_thresh=22 ino=12 dd-2583 [000] 30.479018: balance_dirty_pages: bdi 8:0: bdi_limit=1366 task_limit=1281 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-66% task_gap=-233% task_weight=99% bdi_bw=37488 base_bw=102400 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 30.487053: balance_dirty_state: bdi 8:0: dirty=49 wb=1494 unstable=0 bg_thresh=1030 thresh=2060 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 30.487072: balance_dirty_state: bdi 8:0: dirty=49 wb=1494 unstable=0 bg_thresh=1030 thresh=2060 gap=517 poll_thresh=16 ino=12 dd-2583 [004] 30.487239: balance_dirty_state: bdi 8:0: dirty=74 wb=1494 unstable=0 bg_thresh=1030 thresh=2060 gap=492 poll_thresh=17 ino=12 dd-2583 [004] 30.487243: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-181% task_weight=101% bdi_bw=37488 base_bw=102400 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 30.499031: balance_dirty_state: bdi 8:0: dirty=74 wb=1380 unstable=0 bg_thresh=1026 thresh=2052 gap=598 poll_thresh=17 ino=12 dd-2583 [004] 30.499043: balance_dirty_state: bdi 8:0: dirty=74 wb=1380 unstable=0 bg_thresh=1026 thresh=2052 gap=598 poll_thresh=13 ino=12 dd-2583 [004] 30.499151: balance_dirty_state: bdi 8:0: dirty=87 wb=1380 unstable=0 bg_thresh=1025 thresh=2051 gap=584 poll_thresh=14 ino=12 dd-2583 [004] 30.499262: balance_dirty_state: bdi 8:0: dirty=100 wb=1380 unstable=0 bg_thresh=1025 thresh=2051 gap=571 poll_thresh=15 ino=12 dd-2583 [004] 30.499381: balance_dirty_state: bdi 8:0: dirty=126 wb=1380 unstable=0 bg_thresh=1025 thresh=2050 gap=544 poll_thresh=16 ino=12 dd-2583 [004] 30.499507: balance_dirty_state: bdi 8:0: dirty=139 wb=1380 unstable=0 bg_thresh=1024 thresh=2049 gap=530 poll_thresh=17 ino=12 dd-2583 [004] 30.499641: balance_dirty_state: bdi 8:0: dirty=152 wb=1380 unstable=0 bg_thresh=1024 thresh=2048 gap=516 poll_thresh=18 ino=12 dd-2583 [004] 30.499784: balance_dirty_state: bdi 8:0: dirty=178 wb=1380 unstable=0 bg_thresh=1025 thresh=2050 gap=492 poll_thresh=19 ino=12 dd-2583 [004] 30.499788: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=37488 base_bw=102400 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [004] 30.506978: balance_dirty_state: bdi 8:0: dirty=178 wb=1305 unstable=0 bg_thresh=1025 thresh=2051 gap=568 poll_thresh=19 ino=12 dd-2583 [004] 30.507000: balance_dirty_state: bdi 8:0: dirty=178 wb=1305 unstable=0 bg_thresh=1025 thresh=2051 gap=568 poll_thresh=14 ino=12 dd-2583 [004] 30.507127: balance_dirty_state: bdi 8:0: dirty=178 wb=1305 unstable=0 bg_thresh=1026 thresh=2053 gap=570 poll_thresh=15 ino=12 dd-2583 [004] 30.507241: balance_dirty_state: bdi 8:0: dirty=203 wb=1305 unstable=0 bg_thresh=1026 thresh=2053 gap=545 poll_thresh=16 ino=12 dd-2583 [004] 30.507507: balance_dirty_state: bdi 8:0: dirty=203 wb=1305 unstable=0 bg_thresh=1026 thresh=2052 gap=544 poll_thresh=17 ino=12 dd-2583 [004] 30.507629: balance_dirty_state: bdi 8:0: dirty=228 wb=1305 unstable=0 bg_thresh=1023 thresh=2046 gap=513 poll_thresh=18 ino=12 dd-2583 [004] 30.507763: balance_dirty_state: bdi 8:0: dirty=253 wb=1305 unstable=0 bg_thresh=1024 thresh=2049 gap=491 poll_thresh=19 ino=12 dd-2583 [004] 30.507768: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1310 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-46% task_gap=-193% task_weight=101% bdi_bw=36812 base_bw=102400 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 30.515016: balance_dirty_state: bdi 8:0: dirty=253 wb=1305 unstable=0 bg_thresh=1024 thresh=2049 gap=491 poll_thresh=19 ino=12 dd-2583 [004] 30.515022: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1310 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-46% task_gap=-193% task_weight=101% bdi_bw=36812 base_bw=102400 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 30.522900: balance_dirty_state: bdi 8:0: dirty=253 wb=1087 unstable=0 bg_thresh=1024 thresh=2048 gap=708 poll_thresh=19 ino=12 dd-2583 [004] 30.522924: balance_dirty_state: bdi 8:0: dirty=253 wb=1087 unstable=0 bg_thresh=1024 thresh=2048 gap=708 poll_thresh=14 ino=12 dd-2583 [004] 30.523144: balance_dirty_state: bdi 8:0: dirty=253 wb=1087 unstable=0 bg_thresh=1023 thresh=2047 gap=707 poll_thresh=15 ino=12 dd-2583 [004] 30.523373: balance_dirty_state: bdi 8:0: dirty=278 wb=1087 unstable=0 bg_thresh=1023 thresh=2047 gap=682 poll_thresh=16 ino=12 dd-2583 [004] 30.523614: balance_dirty_state: bdi 8:0: dirty=303 wb=1087 unstable=0 bg_thresh=1023 thresh=2046 gap=656 poll_thresh=17 ino=12 dd-2583 [004] 30.523869: balance_dirty_state: bdi 8:0: dirty=303 wb=1087 unstable=0 bg_thresh=1025 thresh=2051 gap=661 poll_thresh=18 ino=12 dd-2583 [004] 30.524159: balance_dirty_state: bdi 8:0: dirty=341 wb=1087 unstable=0 bg_thresh=1022 thresh=2045 gap=617 poll_thresh=19 ino=12 dd-2583 [004] 30.524469: balance_dirty_state: bdi 8:0: dirty=367 wb=1087 unstable=0 bg_thresh=1022 thresh=2044 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 30.524793: balance_dirty_state: bdi 8:0: dirty=380 wb=1087 unstable=0 bg_thresh=1023 thresh=2046 gap=579 poll_thresh=21 ino=12 dd-2583 [004] 30.525137: balance_dirty_state: bdi 8:0: dirty=406 wb=1087 unstable=0 bg_thresh=1021 thresh=2043 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 30.525497: balance_dirty_state: bdi 8:0: dirty=432 wb=1087 unstable=0 bg_thresh=1022 thresh=2045 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 30.525862: balance_dirty_state: bdi 8:0: dirty=445 wb=1087 unstable=0 bg_thresh=1024 thresh=2049 gap=517 poll_thresh=24 ino=12 dd-2583 [004] 30.526545: balance_dirty_state: bdi 8:0: dirty=470 wb=1087 unstable=0 bg_thresh=1024 thresh=2048 gap=491 poll_thresh=25 ino=12 dd-2583 [004] 30.526554: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-148% task_weight=100% bdi_bw=36812 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 30.530985: balance_dirty_state: bdi 8:0: dirty=470 wb=1087 unstable=0 bg_thresh=1024 thresh=2048 gap=491 poll_thresh=25 ino=12 dd-2583 [000] 30.530999: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-148% task_weight=100% bdi_bw=36812 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 30.538844: balance_dirty_state: bdi 8:0: dirty=470 wb=974 unstable=0 bg_thresh=1023 thresh=2046 gap=602 poll_thresh=25 ino=12 dd-2583 [000] 30.538869: balance_dirty_state: bdi 8:0: dirty=470 wb=974 unstable=0 bg_thresh=1023 thresh=2046 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 30.539163: balance_dirty_state: bdi 8:0: dirty=470 wb=974 unstable=0 bg_thresh=1023 thresh=2046 gap=602 poll_thresh=20 ino=12 dd-2583 [000] 30.539473: balance_dirty_state: bdi 8:0: dirty=495 wb=974 unstable=0 bg_thresh=1025 thresh=2051 gap=582 poll_thresh=21 ino=12 dd-2583 [000] 30.539796: balance_dirty_state: bdi 8:0: dirty=520 wb=974 unstable=0 bg_thresh=1028 thresh=2056 gap=562 poll_thresh=22 ino=12 dd-2583 [000] 30.540138: balance_dirty_state: bdi 8:0: dirty=545 wb=974 unstable=0 bg_thresh=1030 thresh=2061 gap=542 poll_thresh=23 ino=12 dd-2583 [000] 30.540492: balance_dirty_state: bdi 8:0: dirty=570 wb=974 unstable=0 bg_thresh=1033 thresh=2066 gap=522 poll_thresh=24 ino=12 dd-2583 [000] 30.540865: balance_dirty_state: bdi 8:0: dirty=595 wb=974 unstable=0 bg_thresh=1032 thresh=2065 gap=496 poll_thresh=25 ino=12 dd-2583 [000] 30.540873: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-173% task_weight=100% bdi_bw=36812 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 30.546834: balance_dirty_state: bdi 8:0: dirty=595 wb=974 unstable=0 bg_thresh=1032 thresh=2065 gap=496 poll_thresh=25 ino=12 dd-2583 [000] 30.546841: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-173% task_weight=100% bdi_bw=36812 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 30.554827: balance_dirty_state: bdi 8:0: dirty=595 wb=835 unstable=0 bg_thresh=1029 thresh=2059 gap=629 poll_thresh=25 ino=12 dd-2583 [000] 30.554845: balance_dirty_state: bdi 8:0: dirty=608 wb=835 unstable=0 bg_thresh=1029 thresh=2059 gap=616 poll_thresh=19 ino=12 dd-2583 [000] 30.555024: balance_dirty_state: bdi 8:0: dirty=621 wb=835 unstable=0 bg_thresh=1029 thresh=2058 gap=602 poll_thresh=20 ino=12 dd-2583 [000] 30.555215: balance_dirty_state: bdi 8:0: dirty=647 wb=835 unstable=0 bg_thresh=1028 thresh=2057 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 30.555401: balance_dirty_state: bdi 8:0: dirty=672 wb=835 unstable=0 bg_thresh=1028 thresh=2057 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 30.555603: balance_dirty_state: bdi 8:0: dirty=697 wb=835 unstable=0 bg_thresh=1028 thresh=2056 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 30.555985: balance_dirty_state: bdi 8:0: dirty=722 wb=835 unstable=0 bg_thresh=1027 thresh=2055 gap=498 poll_thresh=24 ino=12 dd-2583 [000] 30.555991: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-42% task_gap=-185% task_weight=99% bdi_bw=36812 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 30.562874: balance_dirty_state: bdi 8:0: dirty=722 wb=835 unstable=0 bg_thresh=1027 thresh=2055 gap=498 poll_thresh=24 ino=12 dd-2583 [000] 30.562879: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-42% task_gap=-185% task_weight=99% bdi_bw=36812 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 30.570763: balance_dirty_state: bdi 8:0: dirty=722 wb=709 unstable=0 bg_thresh=1026 thresh=2052 gap=621 poll_thresh=24 ino=12 dd-2583 [000] 30.570789: balance_dirty_state: bdi 8:0: dirty=722 wb=709 unstable=0 bg_thresh=1026 thresh=2052 gap=621 poll_thresh=18 ino=12 dd-2583 [000] 30.570930: balance_dirty_state: bdi 8:0: dirty=747 wb=709 unstable=0 bg_thresh=1026 thresh=2052 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 30.571070: balance_dirty_state: bdi 8:0: dirty=772 wb=709 unstable=0 bg_thresh=1028 thresh=2057 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 30.571874: balance_dirty_state: bdi 8:0: dirty=785 wb=709 unstable=0 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 30.572036: balance_dirty_state: bdi 8:0: dirty=811 wb=709 unstable=0 bg_thresh=1031 thresh=2062 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 30.572203: balance_dirty_state: bdi 8:0: dirty=824 wb=709 unstable=0 bg_thresh=1030 thresh=2061 gap=528 poll_thresh=23 ino=12 dd-2583 [000] 30.572497: balance_dirty_state: bdi 8:0: dirty=850 wb=709 unstable=0 bg_thresh=1028 thresh=2057 gap=498 poll_thresh=24 ino=12 dd-2583 [000] 30.572502: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-182% task_weight=99% bdi_bw=36812 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 30.578854: balance_dirty_state: bdi 8:0: dirty=850 wb=709 unstable=0 bg_thresh=1028 thresh=2057 gap=498 poll_thresh=24 ino=12 dd-2583 [000] 30.578863: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-182% task_weight=99% bdi_bw=36812 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 30.586720: balance_dirty_state: bdi 8:0: dirty=850 wb=570 unstable=0 bg_thresh=1031 thresh=2063 gap=643 poll_thresh=24 ino=12 dd-2583 [000] 30.586744: balance_dirty_state: bdi 8:0: dirty=850 wb=570 unstable=0 bg_thresh=1031 thresh=2063 gap=643 poll_thresh=18 ino=12 dd-2583 [000] 30.587039: balance_dirty_state: bdi 8:0: dirty=863 wb=570 unstable=0 bg_thresh=1030 thresh=2060 gap=627 poll_thresh=19 ino=12 dd-2583 [000] 30.587343: balance_dirty_state: bdi 8:0: dirty=876 wb=570 unstable=0 bg_thresh=1031 thresh=2063 gap=617 poll_thresh=20 ino=12 dd-2583 [000] 30.587652: balance_dirty_state: bdi 8:0: dirty=901 wb=570 unstable=0 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=21 ino=12 dd-2583 [000] 30.587972: balance_dirty_state: bdi 8:0: dirty=926 wb=570 unstable=0 bg_thresh=1034 thresh=2068 gap=572 poll_thresh=22 ino=12 dd-2583 [000] 30.588312: balance_dirty_state: bdi 8:0: dirty=951 wb=570 unstable=0 bg_thresh=1036 thresh=2073 gap=552 poll_thresh=23 ino=12 dd-2583 [000] 30.588985: balance_dirty_state: bdi 8:0: dirty=976 wb=570 unstable=0 bg_thresh=1036 thresh=2072 gap=526 poll_thresh=24 ino=12 dd-2583 [000] 30.589359: balance_dirty_state: bdi 8:0: dirty=1001 wb=570 unstable=0 bg_thresh=1038 thresh=2076 gap=505 poll_thresh=25 ino=12 dd-2583 [000] 30.589367: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-52% task_gap=-206% task_weight=100% bdi_bw=36812 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 30.594771: balance_dirty_state: bdi 8:0: dirty=1001 wb=570 unstable=0 bg_thresh=1038 thresh=2076 gap=505 poll_thresh=25 ino=12 dd-2583 [000] 30.594780: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-52% task_gap=-206% task_weight=100% bdi_bw=36812 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 30.602708: balance_dirty_state: bdi 8:0: dirty=1001 wb=570 unstable=0 bg_thresh=1033 thresh=2067 gap=496 poll_thresh=25 ino=12 dd-2583 [004] 30.602714: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-58% task_gap=-216% task_weight=99% bdi_bw=36812 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 30.610737: balance_dirty_state: bdi 8:0: dirty=1001 wb=443 unstable=0 bg_thresh=1034 thresh=2069 gap=625 poll_thresh=25 ino=12 dd-2583 [004] 30.610758: balance_dirty_state: bdi 8:0: dirty=1001 wb=443 unstable=0 bg_thresh=1034 thresh=2069 gap=625 poll_thresh=19 ino=12 dd-2583 [004] 30.610985: balance_dirty_state: bdi 8:0: dirty=1014 wb=443 unstable=0 bg_thresh=1034 thresh=2069 gap=612 poll_thresh=20 ino=12 dd-2583 [004] 30.611220: balance_dirty_state: bdi 8:0: dirty=1040 wb=443 unstable=0 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=21 ino=12 flush-8:0-2554 [002] 30.611379: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2556 wrote=6 to_write=8186 dd-2583 [004] 30.611399: balance_dirty_state: bdi 8:0: dirty=1041 wb=468 unstable=0 bg_thresh=1037 thresh=2075 gap=566 poll_thresh=22 ino=12 dd-2583 [004] 30.611595: balance_dirty_state: bdi 8:0: dirty=912 wb=660 unstable=0 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 30.611597: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-162% task_weight=100% bdi_bw=36352 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 30.612469: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1108 to_write=7078 dd-2583 [004] 30.618706: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=0 bg_thresh=1033 thresh=2066 gap=505 poll_thresh=23 ino=12 dd-2583 [004] 30.618710: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-59% task_gap=-218% task_weight=100% bdi_bw=36352 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 30.626682: balance_dirty_state: bdi 8:0: dirty=0 wb=1397 unstable=0 bg_thresh=1026 thresh=2053 gap=656 poll_thresh=23 ino=12 dd-2583 [006] 30.626702: balance_dirty_state: bdi 8:0: dirty=0 wb=1397 unstable=0 bg_thresh=1026 thresh=2053 gap=656 poll_thresh=17 ino=12 dd-2583 [006] 30.626974: balance_dirty_state: bdi 8:0: dirty=0 wb=1397 unstable=0 bg_thresh=1026 thresh=2052 gap=655 poll_thresh=18 ino=12 dd-2583 [006] 30.627274: balance_dirty_state: bdi 8:0: dirty=25 wb=1397 unstable=0 bg_thresh=1025 thresh=2051 gap=629 poll_thresh=19 ino=12 dd-2583 [006] 30.627577: balance_dirty_state: bdi 8:0: dirty=50 wb=1397 unstable=0 bg_thresh=1025 thresh=2050 gap=603 poll_thresh=20 ino=12 dd-2583 [006] 30.627895: balance_dirty_state: bdi 8:0: dirty=75 wb=1397 unstable=0 bg_thresh=1024 thresh=2049 gap=577 poll_thresh=21 ino=12 dd-2583 [006] 30.628226: balance_dirty_state: bdi 8:0: dirty=75 wb=1397 unstable=0 bg_thresh=1027 thresh=2054 gap=582 poll_thresh=22 ino=12 dd-2583 [006] 30.628569: balance_dirty_state: bdi 8:0: dirty=100 wb=1397 unstable=0 bg_thresh=1026 thresh=2053 gap=556 poll_thresh=23 ino=12 dd-2583 [006] 30.629248: balance_dirty_state: bdi 8:0: dirty=138 wb=1397 unstable=0 bg_thresh=1032 thresh=2065 gap=530 poll_thresh=24 ino=12 dd-2583 [006] 30.630093: balance_dirty_state: bdi 8:0: dirty=176 wb=1397 unstable=0 bg_thresh=1026 thresh=2053 gap=480 poll_thresh=25 ino=12 dd-2583 [006] 30.630103: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-143% task_weight=100% bdi_bw=36352 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 30.634643: balance_dirty_state: bdi 8:0: dirty=176 wb=1397 unstable=0 bg_thresh=1024 thresh=2049 gap=476 poll_thresh=25 ino=12 dd-2583 [006] 30.634653: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-23% task_gap=-148% task_weight=101% bdi_bw=36352 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 30.642632: balance_dirty_state: bdi 8:0: dirty=176 wb=1258 unstable=0 bg_thresh=1023 thresh=2047 gap=613 poll_thresh=25 ino=12 dd-2583 [006] 30.642647: balance_dirty_state: bdi 8:0: dirty=176 wb=1258 unstable=0 bg_thresh=1023 thresh=2047 gap=613 poll_thresh=19 ino=12 dd-2583 [006] 30.642835: balance_dirty_state: bdi 8:0: dirty=189 wb=1258 unstable=0 bg_thresh=1024 thresh=2048 gap=601 poll_thresh=20 ino=12 dd-2583 [006] 30.642991: balance_dirty_state: bdi 8:0: dirty=215 wb=1258 unstable=0 bg_thresh=1024 thresh=2048 gap=575 poll_thresh=21 ino=12 dd-2583 [006] 30.643145: balance_dirty_state: bdi 8:0: dirty=240 wb=1258 unstable=0 bg_thresh=1024 thresh=2048 gap=550 poll_thresh=22 ino=12 dd-2583 [006] 30.643308: balance_dirty_state: bdi 8:0: dirty=240 wb=1258 unstable=0 bg_thresh=1023 thresh=2047 gap=549 poll_thresh=23 ino=12 dd-2583 [006] 30.643479: balance_dirty_state: bdi 8:0: dirty=265 wb=1258 unstable=0 bg_thresh=1026 thresh=2052 gap=529 poll_thresh=24 ino=12 dd-2583 [006] 30.643653: balance_dirty_state: bdi 8:0: dirty=290 wb=1258 unstable=0 bg_thresh=1025 thresh=2051 gap=503 poll_thresh=25 ino=12 dd-2583 [006] 30.643657: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-145% task_weight=100% bdi_bw=36352 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 30.650705: balance_dirty_state: bdi 8:0: dirty=290 wb=1258 unstable=0 bg_thresh=1025 thresh=2051 gap=503 poll_thresh=25 ino=12 dd-2583 [000] 30.650710: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-145% task_weight=100% bdi_bw=36352 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 30.658602: balance_dirty_state: bdi 8:0: dirty=290 wb=1094 unstable=0 bg_thresh=1027 thresh=2055 gap=671 poll_thresh=25 ino=12 dd-2583 [000] 30.658619: balance_dirty_state: bdi 8:0: dirty=290 wb=1094 unstable=0 bg_thresh=1027 thresh=2055 gap=671 poll_thresh=19 ino=12 dd-2583 [000] 30.658818: balance_dirty_state: bdi 8:0: dirty=316 wb=1094 unstable=0 bg_thresh=1025 thresh=2051 gap=641 poll_thresh=20 ino=12 dd-2583 [000] 30.659030: balance_dirty_state: bdi 8:0: dirty=329 wb=1094 unstable=0 bg_thresh=1028 thresh=2056 gap=633 poll_thresh=21 ino=12 dd-2583 [000] 30.659238: balance_dirty_state: bdi 8:0: dirty=367 wb=1094 unstable=0 bg_thresh=1027 thresh=2054 gap=593 poll_thresh=22 ino=12 dd-2583 [000] 30.659649: balance_dirty_state: bdi 8:0: dirty=392 wb=1094 unstable=0 bg_thresh=1029 thresh=2059 gap=573 poll_thresh=23 ino=12 dd-2583 [000] 30.659873: balance_dirty_state: bdi 8:0: dirty=417 wb=1094 unstable=0 bg_thresh=1032 thresh=2064 gap=553 poll_thresh=24 ino=12 dd-2583 [000] 30.660111: balance_dirty_state: bdi 8:0: dirty=442 wb=1094 unstable=0 bg_thresh=1031 thresh=2063 gap=527 poll_thresh=25 ino=12 dd-2583 [000] 30.660356: balance_dirty_state: bdi 8:0: dirty=467 wb=1094 unstable=0 bg_thresh=1034 thresh=2068 gap=507 poll_thresh=26 ino=12 dd-2583 [000] 30.660361: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-125% task_weight=100% bdi_bw=36352 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 30.666568: balance_dirty_state: bdi 8:0: dirty=467 wb=1094 unstable=0 bg_thresh=1034 thresh=2068 gap=507 poll_thresh=26 ino=12 dd-2583 [000] 30.666572: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-125% task_weight=100% bdi_bw=36352 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 30.674549: balance_dirty_state: bdi 8:0: dirty=467 wb=979 unstable=0 bg_thresh=1032 thresh=2064 gap=618 poll_thresh=26 ino=12 dd-2583 [001] 30.674571: balance_dirty_state: bdi 8:0: dirty=467 wb=979 unstable=0 bg_thresh=1032 thresh=2064 gap=618 poll_thresh=19 ino=12 dd-2583 [001] 30.674756: balance_dirty_state: bdi 8:0: dirty=480 wb=979 unstable=0 bg_thresh=1032 thresh=2065 gap=606 poll_thresh=20 ino=12 dd-2583 [001] 30.674939: balance_dirty_state: bdi 8:0: dirty=506 wb=979 unstable=0 bg_thresh=1033 thresh=2067 gap=582 poll_thresh=21 ino=12 dd-2583 [001] 30.675120: balance_dirty_state: bdi 8:0: dirty=531 wb=979 unstable=0 bg_thresh=1032 thresh=2065 gap=555 poll_thresh=22 ino=12 dd-2583 [001] 30.675313: balance_dirty_state: bdi 8:0: dirty=556 wb=979 unstable=0 bg_thresh=1034 thresh=2069 gap=534 poll_thresh=23 ino=12 dd-2583 [001] 30.675510: balance_dirty_state: bdi 8:0: dirty=581 wb=979 unstable=0 bg_thresh=1034 thresh=2069 gap=509 poll_thresh=24 ino=12 dd-2583 [001] 30.675515: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-124% task_weight=100% bdi_bw=36352 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 30.682512: balance_dirty_state: bdi 8:0: dirty=581 wb=852 unstable=0 bg_thresh=1030 thresh=2061 gap=628 poll_thresh=24 ino=12 dd-2583 [001] 30.682539: balance_dirty_state: bdi 8:0: dirty=581 wb=852 unstable=0 bg_thresh=1033 thresh=2066 gap=633 poll_thresh=18 ino=12 dd-2583 [001] 30.682827: balance_dirty_state: bdi 8:0: dirty=581 wb=852 unstable=0 bg_thresh=1030 thresh=2060 gap=627 poll_thresh=19 ino=12 dd-2583 [001] 30.683134: balance_dirty_state: bdi 8:0: dirty=619 wb=852 unstable=0 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=20 ino=12 dd-2583 [001] 30.683873: balance_dirty_state: bdi 8:0: dirty=632 wb=852 unstable=0 bg_thresh=1027 thresh=2055 gap=571 poll_thresh=21 ino=12 dd-2583 [001] 30.684769: balance_dirty_state: bdi 8:0: dirty=645 wb=852 unstable=0 bg_thresh=1027 thresh=2054 gap=557 poll_thresh=22 ino=12 dd-2583 [001] 30.685108: balance_dirty_state: bdi 8:0: dirty=670 wb=852 unstable=0 bg_thresh=1029 thresh=2059 gap=537 poll_thresh=23 ino=12 dd-2583 [001] 30.685458: balance_dirty_state: bdi 8:0: dirty=695 wb=852 unstable=0 bg_thresh=1029 thresh=2059 gap=512 poll_thresh=24 ino=12 dd-2583 [001] 30.685467: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-136% task_weight=101% bdi_bw=36352 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 30.690534: balance_dirty_state: bdi 8:0: dirty=695 wb=852 unstable=0 bg_thresh=1029 thresh=2059 gap=512 poll_thresh=24 ino=12 dd-2583 [001] 30.690542: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-136% task_weight=101% bdi_bw=36352 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 30.698519: balance_dirty_state: bdi 8:0: dirty=695 wb=852 unstable=0 bg_thresh=1029 thresh=2059 gap=512 poll_thresh=24 ino=12 dd-2583 [001] 30.698526: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-136% task_weight=101% bdi_bw=36352 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 30.706448: balance_dirty_state: bdi 8:0: dirty=695 wb=725 unstable=0 bg_thresh=1028 thresh=2057 gap=637 poll_thresh=24 ino=12 dd-2583 [001] 30.706474: balance_dirty_state: bdi 8:0: dirty=695 wb=725 unstable=0 bg_thresh=1028 thresh=2057 gap=637 poll_thresh=18 ino=12 dd-2583 [001] 30.706659: balance_dirty_state: bdi 8:0: dirty=721 wb=725 unstable=0 bg_thresh=1031 thresh=2063 gap=617 poll_thresh=19 ino=12 dd-2583 [001] 30.706801: balance_dirty_state: bdi 8:0: dirty=746 wb=725 unstable=0 bg_thresh=1031 thresh=2062 gap=591 poll_thresh=20 ino=12 dd-2583 [001] 30.706950: balance_dirty_state: bdi 8:0: dirty=771 wb=725 unstable=0 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=21 ino=12 dd-2583 [001] 30.707114: balance_dirty_state: bdi 8:0: dirty=784 wb=725 unstable=0 bg_thresh=1030 thresh=2060 gap=551 poll_thresh=22 ino=12 dd-2583 [001] 30.707503: balance_dirty_state: bdi 8:0: dirty=809 wb=725 unstable=0 bg_thresh=1047 thresh=2095 gap=561 poll_thresh=23 ino=12 dd-2583 [001] 30.707664: balance_dirty_state: bdi 8:0: dirty=834 wb=725 unstable=0 bg_thresh=1052 thresh=2105 gap=546 poll_thresh=24 ino=12 dd-2583 [001] 30.707833: balance_dirty_state: bdi 8:0: dirty=859 wb=725 unstable=0 bg_thresh=1049 thresh=2099 gap=515 poll_thresh=25 ino=12 dd-2583 [001] 30.707837: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=36352 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 30.714449: balance_dirty_state: bdi 8:0: dirty=859 wb=725 unstable=0 bg_thresh=1049 thresh=2099 gap=515 poll_thresh=25 ino=12 dd-2583 [001] 30.714458: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=35940 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 30.722426: balance_dirty_state: bdi 8:0: dirty=859 wb=610 unstable=0 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=25 ino=12 dd-2583 [000] 30.722451: balance_dirty_state: bdi 8:0: dirty=859 wb=610 unstable=0 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=19 ino=12 dd-2583 [000] 30.722589: balance_dirty_state: bdi 8:0: dirty=859 wb=610 unstable=0 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=20 ino=12 dd-2583 [000] 30.722877: balance_dirty_state: bdi 8:0: dirty=884 wb=610 unstable=0 bg_thresh=1048 thresh=2096 gap=602 poll_thresh=21 ino=12 dd-2583 [000] 30.723022: balance_dirty_state: bdi 8:0: dirty=909 wb=610 unstable=0 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=22 ino=12 dd-2583 [000] 30.723177: balance_dirty_state: bdi 8:0: dirty=934 wb=610 unstable=0 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=23 ino=12 dd-2583 [000] 30.723347: balance_dirty_state: bdi 8:0: dirty=972 wb=610 unstable=0 bg_thresh=1049 thresh=2099 gap=517 poll_thresh=24 ino=12 dd-2583 [000] 30.723351: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=35940 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 30.730493: balance_dirty_state: bdi 8:0: dirty=985 wb=472 unstable=0 bg_thresh=1045 thresh=2090 gap=633 poll_thresh=18 ino=12 dd-2583 [000] 30.730670: balance_dirty_state: bdi 8:0: dirty=985 wb=472 unstable=0 bg_thresh=1046 thresh=2092 gap=635 poll_thresh=19 ino=12 dd-2583 [000] 30.730887: balance_dirty_state: bdi 8:0: dirty=1011 wb=472 unstable=0 bg_thresh=1049 thresh=2098 gap=615 poll_thresh=20 ino=12 dd-2583 [000] 30.731115: balance_dirty_state: bdi 8:0: dirty=1036 wb=472 unstable=0 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=21 ino=12 dd-2583 [000] 30.731280: balance_dirty_state: bdi 8:0: dirty=1061 wb=472 unstable=0 bg_thresh=1044 thresh=2089 gap=556 poll_thresh=22 ino=12 flush-8:0-2554 [002] 30.731424: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2676 wrote=6 to_write=8186 dd-2583 [000] 30.731464: balance_dirty_state: bdi 8:0: dirty=1047 wb=511 unstable=0 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=23 ino=12 dd-2583 [000] 30.731972: balance_dirty_state: bdi 8:0: dirty=554 wb=1017 unstable=0 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=24 ino=12 dd-2583 [000] 30.731973: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=101% bdi_bw=35940 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 30.732539: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=260 wrote=1125 to_write=7061 dd-2583 [004] 30.738327: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=0 bg_thresh=1044 thresh=2089 gap=491 poll_thresh=24 ino=12 dd-2583 [004] 30.738333: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-90% task_gap=-280% task_weight=100% bdi_bw=35940 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 30.748186: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2692 wrote=0 to_write=8192 flush-0:15-2108 [000] 30.748192: writeback_single_inode: bdi 0:15: ino=2385715 state=I_DIRTY_DATASYNC age=2920 wrote=1 to_write=16383 flush-8:0-2554 [002] 30.748194: writeback_single_inode: bdi 8:0: ino=12 state= age=276 wrote=0 to_write=8192 flush-0:15-2108 [000] 30.748202: writeback_single_inode: bdi 0:15: ino=2385716 state=I_DIRTY_DATASYNC age=2764 wrote=1 to_write=16382 flush-0:15-2108 [000] 30.748205: writeback_single_inode: bdi 0:15: ino=2385714 state=0x100 age=976 wrote=0 to_write=16382 flush-8:0-2554 [002] 30.748207: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2692 wrote=0 to_write=8192 flush-0:15-2108 [000] 30.748212: writeback_single_inode: bdi 0:15: ino=2385715 state=I_DIRTY_DATASYNC age=2920 wrote=0 to_write=16384 flush-0:15-2108 [000] 30.748214: writeback_single_inode: bdi 0:15: ino=2385716 state=I_DIRTY_DATASYNC age=2764 wrote=0 to_write=16384 dd-2583 [004] 30.750349: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1011 thresh=2022 gap=525 poll_thresh=24 ino=12 dd-2583 [004] 30.750369: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1011 thresh=2022 gap=525 poll_thresh=18 ino=12 dd-2583 [004] 30.750560: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1010 thresh=2021 gap=524 poll_thresh=19 ino=12 dd-2583 [004] 30.750964: balance_dirty_state: bdi 8:0: dirty=12 wb=1497 unstable=0 bg_thresh=1010 thresh=2020 gap=511 poll_thresh=20 ino=12 dd-2583 [004] 30.751191: balance_dirty_state: bdi 8:0: dirty=37 wb=1497 unstable=0 bg_thresh=1007 thresh=2014 gap=480 poll_thresh=21 ino=12 dd-2583 [004] 30.751197: balance_dirty_pages: bdi 8:0: bdi_limit=1364 task_limit=1278 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-91% task_gap=-284% task_weight=101% bdi_bw=35940 base_bw=102400 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [004] 30.758362: balance_dirty_state: bdi 8:0: dirty=37 wb=1497 unstable=0 bg_thresh=1014 thresh=2028 gap=494 poll_thresh=21 ino=12 dd-2583 [004] 30.758369: balance_dirty_pages: bdi 8:0: bdi_limit=1378 task_limit=1291 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-82% task_gap=-266% task_weight=101% bdi_bw=35940 base_bw=102400 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 30.770324: balance_dirty_state: bdi 8:0: dirty=37 wb=1356 unstable=0 bg_thresh=1013 thresh=2027 gap=634 poll_thresh=21 ino=12 dd-2583 [006] 30.770344: balance_dirty_state: bdi 8:0: dirty=37 wb=1356 unstable=0 bg_thresh=1013 thresh=2027 gap=634 poll_thresh=16 ino=12 dd-2583 [006] 30.770620: balance_dirty_state: bdi 8:0: dirty=50 wb=1356 unstable=0 bg_thresh=1013 thresh=2026 gap=620 poll_thresh=17 ino=12 dd-2583 [006] 30.770900: balance_dirty_state: bdi 8:0: dirty=76 wb=1356 unstable=0 bg_thresh=1012 thresh=2025 gap=593 poll_thresh=18 ino=12 dd-2583 [006] 30.771187: balance_dirty_state: bdi 8:0: dirty=101 wb=1356 unstable=0 bg_thresh=1013 thresh=2026 gap=569 poll_thresh=19 ino=12 dd-2583 [006] 30.771484: balance_dirty_state: bdi 8:0: dirty=126 wb=1356 unstable=0 bg_thresh=1015 thresh=2031 gap=549 poll_thresh=20 ino=12 dd-2583 [006] 30.771798: balance_dirty_state: bdi 8:0: dirty=151 wb=1356 unstable=0 bg_thresh=1018 thresh=2036 gap=529 poll_thresh=21 ino=12 dd-2583 [006] 30.772129: balance_dirty_state: bdi 8:0: dirty=151 wb=1356 unstable=0 bg_thresh=1017 thresh=2035 gap=528 poll_thresh=22 ino=12 dd-2583 [006] 30.772473: balance_dirty_state: bdi 8:0: dirty=176 wb=1356 unstable=0 bg_thresh=1017 thresh=2034 gap=502 poll_thresh=23 ino=12 dd-2583 [006] 30.772482: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1298 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-54% task_gap=-209% task_weight=99% bdi_bw=35940 base_bw=102400 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [006] 30.778282: balance_dirty_state: bdi 8:0: dirty=176 wb=1356 unstable=0 bg_thresh=1018 thresh=2036 gap=504 poll_thresh=23 ino=12 dd-2583 [006] 30.778291: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-53% task_gap=-207% task_weight=99% bdi_bw=35940 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 30.786326: balance_dirty_state: bdi 8:0: dirty=176 wb=1356 unstable=0 bg_thresh=1018 thresh=2036 gap=504 poll_thresh=23 ino=12 dd-2583 [006] 30.786333: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-53% task_gap=-207% task_weight=99% bdi_bw=35940 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 30.794383: balance_dirty_state: bdi 8:0: dirty=176 wb=1356 unstable=0 bg_thresh=1018 thresh=2036 gap=504 poll_thresh=23 ino=12 dd-2583 [006] 30.794393: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-53% task_gap=-207% task_weight=99% bdi_bw=35940 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 30.802336: balance_dirty_state: bdi 8:0: dirty=176 wb=1356 unstable=0 bg_thresh=1018 thresh=2036 gap=504 poll_thresh=23 ino=12 dd-2583 [006] 30.802346: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-53% task_gap=-207% task_weight=99% bdi_bw=35940 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 30.810306: balance_dirty_state: bdi 8:0: dirty=176 wb=1356 unstable=0 bg_thresh=1018 thresh=2036 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 30.810316: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-53% task_gap=-207% task_weight=99% bdi_bw=35940 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 30.818235: balance_dirty_state: bdi 8:0: dirty=176 wb=1356 unstable=0 bg_thresh=1018 thresh=2036 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 30.818250: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-53% task_gap=-207% task_weight=99% bdi_bw=34320 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 30.826155: balance_dirty_state: bdi 8:0: dirty=176 wb=1356 unstable=0 bg_thresh=1018 thresh=2036 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 30.826165: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-53% task_gap=-207% task_weight=99% bdi_bw=34320 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 30.834210: balance_dirty_state: bdi 8:0: dirty=176 wb=1230 unstable=0 bg_thresh=1017 thresh=2035 gap=629 poll_thresh=23 ino=12 dd-2583 [004] 30.834224: balance_dirty_state: bdi 8:0: dirty=176 wb=1230 unstable=0 bg_thresh=1017 thresh=2035 gap=629 poll_thresh=17 ino=12 dd-2583 [004] 30.834465: balance_dirty_state: bdi 8:0: dirty=189 wb=1230 unstable=0 bg_thresh=1017 thresh=2034 gap=615 poll_thresh=18 ino=12 dd-2583 [004] 30.834721: balance_dirty_state: bdi 8:0: dirty=202 wb=1230 unstable=0 bg_thresh=1016 thresh=2033 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 30.834990: balance_dirty_state: bdi 8:0: dirty=228 wb=1230 unstable=0 bg_thresh=1018 thresh=2037 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 30.835258: balance_dirty_state: bdi 8:0: dirty=253 wb=1230 unstable=0 bg_thresh=1018 thresh=2037 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 30.835810: balance_dirty_state: bdi 8:0: dirty=253 wb=1230 unstable=0 bg_thresh=1018 thresh=2036 gap=553 poll_thresh=22 ino=12 dd-2583 [004] 30.836107: balance_dirty_state: bdi 8:0: dirty=278 wb=1230 unstable=0 bg_thresh=1020 thresh=2041 gap=533 poll_thresh=23 ino=12 dd-2583 [004] 30.836624: balance_dirty_state: bdi 8:0: dirty=303 wb=1230 unstable=0 bg_thresh=1019 thresh=2039 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 30.836632: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1302 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-74% task_gap=-250% task_weight=100% bdi_bw=34320 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 30.842184: balance_dirty_state: bdi 8:0: dirty=303 wb=1230 unstable=0 bg_thresh=1019 thresh=2039 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 30.842191: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1302 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-74% task_gap=-250% task_weight=100% bdi_bw=34320 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 30.850094: balance_dirty_state: bdi 8:0: dirty=303 wb=1127 unstable=0 bg_thresh=1018 thresh=2037 gap=607 poll_thresh=24 ino=12 dd-2583 [004] 30.850120: balance_dirty_state: bdi 8:0: dirty=303 wb=1127 unstable=0 bg_thresh=1018 thresh=2037 gap=607 poll_thresh=18 ino=12 dd-2583 [004] 30.850265: balance_dirty_state: bdi 8:0: dirty=316 wb=1127 unstable=0 bg_thresh=1019 thresh=2038 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 30.850414: balance_dirty_state: bdi 8:0: dirty=367 wb=1127 unstable=0 bg_thresh=1017 thresh=2034 gap=540 poll_thresh=20 ino=12 dd-2583 [004] 30.850566: balance_dirty_state: bdi 8:0: dirty=367 wb=1127 unstable=0 bg_thresh=1017 thresh=2034 gap=540 poll_thresh=21 ino=12 dd-2583 [004] 30.850843: balance_dirty_state: bdi 8:0: dirty=392 wb=1127 unstable=0 bg_thresh=1019 thresh=2039 gap=520 poll_thresh=22 ino=12 dd-2583 [004] 30.851003: balance_dirty_state: bdi 8:0: dirty=417 wb=1127 unstable=0 bg_thresh=1019 thresh=2039 gap=495 poll_thresh=23 ino=12 dd-2583 [004] 30.851008: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-51% task_gap=-203% task_weight=99% bdi_bw=34320 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 30.858103: balance_dirty_state: bdi 8:0: dirty=417 wb=1127 unstable=0 bg_thresh=1019 thresh=2039 gap=495 poll_thresh=23 ino=12 dd-2583 [000] 30.858116: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-51% task_gap=-203% task_weight=99% bdi_bw=34320 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 30.866108: balance_dirty_state: bdi 8:0: dirty=417 wb=1013 unstable=0 bg_thresh=1021 thresh=2043 gap=613 poll_thresh=23 ino=12 dd-2583 [000] 30.866124: balance_dirty_state: bdi 8:0: dirty=417 wb=1013 unstable=0 bg_thresh=1021 thresh=2043 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 30.866286: balance_dirty_state: bdi 8:0: dirty=443 wb=1013 unstable=0 bg_thresh=1020 thresh=2041 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 30.866457: balance_dirty_state: bdi 8:0: dirty=456 wb=1013 unstable=0 bg_thresh=1021 thresh=2043 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 30.866629: balance_dirty_state: bdi 8:0: dirty=481 wb=1013 unstable=0 bg_thresh=1020 thresh=2041 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 30.866805: balance_dirty_state: bdi 8:0: dirty=506 wb=1013 unstable=0 bg_thresh=1023 thresh=2046 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 30.867173: balance_dirty_state: bdi 8:0: dirty=506 wb=1013 unstable=0 bg_thresh=1025 thresh=2051 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 30.867379: balance_dirty_state: bdi 8:0: dirty=531 wb=1013 unstable=0 bg_thresh=1028 thresh=2056 gap=512 poll_thresh=23 ino=12 dd-2583 [000] 30.867384: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-64% task_gap=-229% task_weight=99% bdi_bw=34320 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 30.874006: balance_dirty_state: bdi 8:0: dirty=531 wb=1013 unstable=0 bg_thresh=1028 thresh=2056 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 30.874013: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-64% task_gap=-229% task_weight=99% bdi_bw=34320 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 30.882058: balance_dirty_state: bdi 8:0: dirty=531 wb=746 unstable=0 bg_thresh=1019 thresh=2038 gap=761 poll_thresh=23 ino=12 dd-2583 [001] 30.882075: balance_dirty_state: bdi 8:0: dirty=531 wb=746 unstable=0 bg_thresh=1022 thresh=2044 gap=767 poll_thresh=17 ino=12 dd-2583 [001] 30.882208: balance_dirty_state: bdi 8:0: dirty=556 wb=746 unstable=0 bg_thresh=1022 thresh=2044 gap=742 poll_thresh=18 ino=12 dd-2583 [001] 30.882341: balance_dirty_state: bdi 8:0: dirty=556 wb=746 unstable=0 bg_thresh=1024 thresh=2049 gap=747 poll_thresh=19 ino=12 dd-2583 [001] 30.882488: balance_dirty_state: bdi 8:0: dirty=581 wb=746 unstable=0 bg_thresh=1026 thresh=2052 gap=725 poll_thresh=20 ino=12 dd-2583 [001] 30.882648: balance_dirty_state: bdi 8:0: dirty=607 wb=746 unstable=0 bg_thresh=1025 thresh=2051 gap=698 poll_thresh=21 ino=12 dd-2583 [001] 30.882816: balance_dirty_state: bdi 8:0: dirty=632 wb=746 unstable=0 bg_thresh=1026 thresh=2052 gap=674 poll_thresh=22 ino=12 dd-2583 [001] 30.882989: balance_dirty_state: bdi 8:0: dirty=670 wb=746 unstable=0 bg_thresh=1026 thresh=2052 gap=636 poll_thresh=23 ino=12 dd-2583 [001] 30.883175: balance_dirty_state: bdi 8:0: dirty=683 wb=746 unstable=0 bg_thresh=1025 thresh=2051 gap=622 poll_thresh=24 ino=12 dd-2583 [001] 30.883364: balance_dirty_state: bdi 8:0: dirty=708 wb=746 unstable=0 bg_thresh=1025 thresh=2050 gap=596 poll_thresh=25 ino=12 dd-2583 [001] 30.883722: balance_dirty_state: bdi 8:0: dirty=734 wb=746 unstable=0 bg_thresh=1023 thresh=2047 gap=567 poll_thresh=26 ino=12 dd-2583 [001] 30.884423: balance_dirty_state: bdi 8:0: dirty=772 wb=746 unstable=0 bg_thresh=1000 thresh=2000 gap=482 poll_thresh=27 ino=12 dd-2583 [001] 30.884428: balance_dirty_pages: bdi 8:0: bdi_limit=1350 task_limit=1265 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-76% task_gap=-254% task_weight=101% bdi_bw=34320 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 30.890001: balance_dirty_state: bdi 8:0: dirty=788 wb=746 unstable=0 bg_thresh=1007 thresh=2015 gap=481 poll_thresh=27 ino=12 dd-2583 [001] 30.890008: balance_dirty_pages: bdi 8:0: bdi_limit=1365 task_limit=1279 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-66% task_gap=-235% task_weight=101% bdi_bw=34320 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [002] 30.902034: balance_dirty_state: bdi 8:0: dirty=788 wb=747 unstable=0 bg_thresh=1007 thresh=2014 gap=479 poll_thresh=27 ino=12 dd-2583 [002] 30.902043: balance_dirty_pages: bdi 8:0: bdi_limit=1364 task_limit=1278 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-67% task_gap=-236% task_weight=101% bdi_bw=34320 base_bw=102400 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [002] 30.909982: balance_dirty_state: bdi 8:0: dirty=788 wb=747 unstable=0 bg_thresh=1003 thresh=2007 gap=472 poll_thresh=27 ino=12 dd-2583 [002] 30.909992: balance_dirty_pages: bdi 8:0: bdi_limit=1357 task_limit=1272 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-72% task_gap=-244% task_weight=100% bdi_bw=34320 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [002] 30.917969: balance_dirty_state: bdi 8:0: dirty=788 wb=608 unstable=0 bg_thresh=1004 thresh=2009 gap=613 poll_thresh=27 ino=12 dd-2583 [002] 30.918007: balance_dirty_state: bdi 8:0: dirty=788 wb=608 unstable=0 bg_thresh=1004 thresh=2009 gap=613 poll_thresh=20 ino=12 dd-2583 [002] 30.918183: balance_dirty_state: bdi 8:0: dirty=814 wb=608 unstable=0 bg_thresh=1004 thresh=2008 gap=586 poll_thresh=21 ino=12 dd-2583 [002] 30.918343: balance_dirty_state: bdi 8:0: dirty=827 wb=608 unstable=0 bg_thresh=1004 thresh=2009 gap=574 poll_thresh=22 ino=12 dd-2583 [002] 30.918510: balance_dirty_state: bdi 8:0: dirty=853 wb=608 unstable=0 bg_thresh=1003 thresh=2006 gap=545 poll_thresh=23 ino=12 dd-2583 [002] 30.918678: balance_dirty_state: bdi 8:0: dirty=878 wb=608 unstable=0 bg_thresh=1007 thresh=2014 gap=528 poll_thresh=24 ino=12 dd-2583 [002] 30.918854: balance_dirty_state: bdi 8:0: dirty=903 wb=608 unstable=0 bg_thresh=1009 thresh=2019 gap=508 poll_thresh=25 ino=12 dd-2583 [002] 30.919041: balance_dirty_state: bdi 8:0: dirty=928 wb=608 unstable=0 bg_thresh=1009 thresh=2018 gap=482 poll_thresh=26 ino=12 dd-2583 [002] 30.919045: balance_dirty_pages: bdi 8:0: bdi_limit=1368 task_limit=1283 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-18% task_gap=-136% task_weight=99% bdi_bw=34320 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 30.925982: balance_dirty_state: bdi 8:0: dirty=928 wb=608 unstable=0 bg_thresh=1009 thresh=2018 gap=482 poll_thresh=26 ino=12 dd-2583 [004] 30.925991: balance_dirty_pages: bdi 8:0: bdi_limit=1368 task_limit=1283 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-18% task_gap=-136% task_weight=99% bdi_bw=33512 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 30.933863: balance_dirty_state: bdi 8:0: dirty=928 wb=469 unstable=0 bg_thresh=1006 thresh=2013 gap=616 poll_thresh=26 ino=12 dd-2583 [004] 30.933891: balance_dirty_state: bdi 8:0: dirty=928 wb=469 unstable=0 bg_thresh=1006 thresh=2013 gap=616 poll_thresh=19 ino=12 dd-2583 [004] 30.934048: balance_dirty_state: bdi 8:0: dirty=941 wb=469 unstable=0 bg_thresh=1006 thresh=2012 gap=602 poll_thresh=20 ino=12 dd-2583 [004] 30.934204: balance_dirty_state: bdi 8:0: dirty=967 wb=469 unstable=0 bg_thresh=1007 thresh=2014 gap=578 poll_thresh=21 ino=12 dd-2583 [000] 31.112972: balance_dirty_state: bdi 8:0: dirty=1009 wb=3 unstable=1 bg_thresh=1012 thresh=2025 gap=1012 poll_thresh=22 ino=12 dd-2583 [000] 31.113302: balance_dirty_state: bdi 8:0: dirty=1034 wb=3 unstable=1 bg_thresh=1015 thresh=2030 gap=992 poll_thresh=23 ino=12 flush-8:0-2554 [006] 31.113446: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3060 wrote=9 to_write=4087 dd-2583 [000] 31.113968: balance_dirty_state: bdi 8:0: dirty=551 wb=511 unstable=1 bg_thresh=1011 thresh=2023 gap=960 poll_thresh=24 ino=12 dd-2583 [000] 31.114411: balance_dirty_state: bdi 8:0: dirty=158 wb=929 unstable=1 bg_thresh=1018 thresh=2037 gap=949 poll_thresh=25 ino=12 flush-8:0-2554 [006] 31.114585: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=364 wrote=1083 to_write=3004 dd-2583 [000] 31.114722: balance_dirty_state: bdi 8:0: dirty=19 wb=1093 unstable=1 bg_thresh=1018 thresh=2036 gap=923 poll_thresh=26 ino=12 dd-2583 [000] 31.114995: balance_dirty_state: bdi 8:0: dirty=44 wb=1068 unstable=1 bg_thresh=1020 thresh=2041 gap=928 poll_thresh=27 ino=12 dd-2583 [000] 31.115182: balance_dirty_state: bdi 8:0: dirty=69 wb=1068 unstable=1 bg_thresh=1020 thresh=2040 gap=902 poll_thresh=28 ino=12 dd-2583 [000] 31.115376: balance_dirty_state: bdi 8:0: dirty=94 wb=1068 unstable=1 bg_thresh=1019 thresh=2039 gap=876 poll_thresh=29 ino=12 dd-2583 [000] 31.115660: balance_dirty_state: bdi 8:0: dirty=144 wb=1042 unstable=1 bg_thresh=1019 thresh=2038 gap=851 poll_thresh=30 ino=12 dd-2583 [000] 31.115898: balance_dirty_state: bdi 8:0: dirty=169 wb=1042 unstable=1 bg_thresh=1018 thresh=2037 gap=825 poll_thresh=31 ino=12 dd-2583 [000] 31.116113: balance_dirty_state: bdi 8:0: dirty=194 wb=1042 unstable=1 bg_thresh=1020 thresh=2041 gap=804 poll_thresh=32 ino=12 dd-2583 [000] 31.116545: balance_dirty_state: bdi 8:0: dirty=244 wb=1016 unstable=1 bg_thresh=1020 thresh=2040 gap=779 poll_thresh=34 ino=12 dd-2583 [000] 31.116786: balance_dirty_state: bdi 8:0: dirty=269 wb=1016 unstable=1 bg_thresh=1022 thresh=2044 gap=758 poll_thresh=36 ino=12 dd-2583 [000] 31.117038: balance_dirty_state: bdi 8:0: dirty=294 wb=1016 unstable=1 bg_thresh=1021 thresh=2043 gap=732 poll_thresh=38 ino=12 dd-2583 [000] 31.117365: balance_dirty_state: bdi 8:0: dirty=345 wb=1016 unstable=1 bg_thresh=1017 thresh=2035 gap=673 poll_thresh=40 ino=12 dd-2583 [000] 31.117672: balance_dirty_state: bdi 8:0: dirty=397 wb=1016 unstable=1 bg_thresh=1017 thresh=2034 gap=620 poll_thresh=42 ino=12 dd-2583 [000] 31.118089: balance_dirty_state: bdi 8:0: dirty=436 wb=927 unstable=1 bg_thresh=1017 thresh=2035 gap=671 poll_thresh=44 ino=12 dd-2583 [000] 31.118424: balance_dirty_state: bdi 8:0: dirty=488 wb=927 unstable=1 bg_thresh=1018 thresh=2037 gap=621 poll_thresh=46 ino=12 dd-2583 [000] 31.118926: balance_dirty_state: bdi 8:0: dirty=527 wb=927 unstable=1 bg_thresh=1018 thresh=2036 gap=581 poll_thresh=48 ino=12 dd-2583 [000] 31.119382: balance_dirty_state: bdi 8:0: dirty=579 wb=850 unstable=1 bg_thresh=1017 thresh=2035 gap=605 poll_thresh=50 ino=12 dd-2583 [000] 31.119819: balance_dirty_state: bdi 8:0: dirty=617 wb=850 unstable=1 bg_thresh=1019 thresh=2039 gap=571 poll_thresh=52 ino=12 dd-2583 [000] 31.120204: balance_dirty_state: bdi 8:0: dirty=667 wb=850 unstable=1 bg_thresh=1018 thresh=2037 gap=519 poll_thresh=54 ino=12 dd-2583 [000] 31.120954: balance_dirty_state: bdi 8:0: dirty=731 wb=774 unstable=1 bg_thresh=1019 thresh=2039 gap=533 poll_thresh=56 ino=12 dd-2583 [000] 31.121675: balance_dirty_state: bdi 8:0: dirty=781 wb=774 unstable=1 bg_thresh=1060 thresh=2120 gap=564 poll_thresh=58 ino=12 dd-2583 [000] 31.122078: balance_dirty_state: bdi 8:0: dirty=856 wb=774 unstable=1 bg_thresh=1059 thresh=2118 gap=487 poll_thresh=60 ino=12 dd-2583 [000] 31.122083: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-158% task_weight=98% bdi_bw=29856 base_bw=102400 task_bw=0 dirtied=60 period=0 think=188 pause=8 dd-2583 [000] 31.129339: balance_dirty_state: bdi 8:0: dirty=856 wb=306 unstable=1 bg_thresh=1059 thresh=2118 gap=955 poll_thresh=60 ino=12 dd-2583 [000] 31.129352: balance_dirty_state: bdi 8:0: dirty=856 wb=306 unstable=1 bg_thresh=1059 thresh=2118 gap=955 poll_thresh=45 ino=12 dd-2583 [000] 31.129671: balance_dirty_state: bdi 8:0: dirty=906 wb=306 unstable=1 bg_thresh=1058 thresh=2116 gap=903 poll_thresh=47 ino=12 dd-2583 [000] 31.130000: balance_dirty_state: bdi 8:0: dirty=931 wb=306 unstable=1 bg_thresh=1057 thresh=2114 gap=876 poll_thresh=49 ino=12 dd-2583 [000] 31.130484: balance_dirty_state: bdi 8:0: dirty=1006 wb=306 unstable=1 bg_thresh=1059 thresh=2118 gap=805 poll_thresh=51 ino=12 dd-2583 [000] 31.130843: balance_dirty_state: bdi 8:0: dirty=1056 wb=306 unstable=1 bg_thresh=1058 thresh=2116 gap=753 poll_thresh=53 ino=12 dd-2583 [000] 31.131399: balance_dirty_state: bdi 8:0: dirty=1106 wb=180 unstable=1 bg_thresh=1055 thresh=2111 gap=824 poll_thresh=55 ino=12 flush-8:0-2554 [006] 31.131519: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3076 wrote=4 to_write=4092 dd-2583 [000] 31.131937: balance_dirty_state: bdi 8:0: dirty=727 wb=610 unstable=1 bg_thresh=1052 thresh=2104 gap=766 poll_thresh=57 ino=12 dd-2583 [000] 31.132409: balance_dirty_state: bdi 8:0: dirty=307 wb=1080 unstable=1 bg_thresh=1053 thresh=2107 gap=719 poll_thresh=59 ino=12 flush-8:0-2554 [006] 31.132725: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=380 wrote=1242 to_write=2850 dd-2583 [000] 31.133418: balance_dirty_state: bdi 8:0: dirty=70 wb=1316 unstable=1 bg_thresh=1049 thresh=2099 gap=712 poll_thresh=61 ino=12 dd-2583 [000] 31.134103: balance_dirty_state: bdi 8:0: dirty=133 wb=1316 unstable=1 bg_thresh=1058 thresh=2116 gap=666 poll_thresh=63 ino=12 dd-2583 [000] 31.134565: balance_dirty_state: bdi 8:0: dirty=183 wb=1316 unstable=1 bg_thresh=1059 thresh=2119 gap=619 poll_thresh=65 ino=12 dd-2583 [000] 31.135653: balance_dirty_state: bdi 8:0: dirty=247 wb=1216 unstable=1 bg_thresh=1044 thresh=2089 gap=625 poll_thresh=68 ino=12 dd-2583 [000] 31.136306: balance_dirty_state: bdi 8:0: dirty=323 wb=1216 unstable=1 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=71 ino=12 dd-2583 [000] 31.137253: balance_dirty_state: bdi 8:0: dirty=387 wb=1216 unstable=1 bg_thresh=1059 thresh=2118 gap=514 poll_thresh=74 ino=12 dd-2583 [000] 31.137257: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-28% task_gap=-155% task_weight=98% bdi_bw=29856 base_bw=102400 task_bw=0 dirtied=74 period=0 think=4 pause=8 dd-2583 [000] 31.141309: balance_dirty_state: bdi 8:0: dirty=387 wb=966 unstable=1 bg_thresh=1051 thresh=2102 gap=748 poll_thresh=74 ino=12 dd-2583 [000] 31.141322: balance_dirty_state: bdi 8:0: dirty=412 wb=966 unstable=1 bg_thresh=1051 thresh=2102 gap=723 poll_thresh=55 ino=12 dd-2583 [000] 31.141725: balance_dirty_state: bdi 8:0: dirty=463 wb=966 unstable=1 bg_thresh=1050 thresh=2101 gap=671 poll_thresh=57 ino=12 dd-2583 [000] 31.142144: balance_dirty_state: bdi 8:0: dirty=513 wb=966 unstable=1 bg_thresh=1052 thresh=2104 gap=624 poll_thresh=59 ino=12 dd-2583 [000] 31.142942: balance_dirty_state: bdi 8:0: dirty=576 wb=966 unstable=1 bg_thresh=1048 thresh=2096 gap=553 poll_thresh=61 ino=12 dd-2583 [000] 31.143858: balance_dirty_state: bdi 8:0: dirty=653 wb=838 unstable=1 bg_thresh=1052 thresh=2105 gap=613 poll_thresh=63 ino=12 dd-2583 [000] 31.144323: balance_dirty_state: bdi 8:0: dirty=703 wb=838 unstable=1 bg_thresh=1056 thresh=2113 gap=571 poll_thresh=65 ino=12 dd-2583 [000] 31.145019: balance_dirty_state: bdi 8:0: dirty=766 wb=838 unstable=1 bg_thresh=1059 thresh=2118 gap=513 poll_thresh=68 ino=12 dd-2583 [000] 31.145023: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-28% task_gap=-156% task_weight=99% bdi_bw=29856 base_bw=102400 task_bw=0 dirtied=68 period=0 think=0 pause=8 dd-2583 [004] 31.149279: balance_dirty_state: bdi 8:0: dirty=766 wb=618 unstable=1 bg_thresh=1045 thresh=2091 gap=706 poll_thresh=68 ino=12 dd-2583 [004] 31.149298: balance_dirty_state: bdi 8:0: dirty=766 wb=618 unstable=1 bg_thresh=1045 thresh=2091 gap=706 poll_thresh=51 ino=12 dd-2583 [004] 31.150010: balance_dirty_state: bdi 8:0: dirty=816 wb=618 unstable=1 bg_thresh=1048 thresh=2096 gap=661 poll_thresh=53 ino=12 dd-2583 [004] 31.150575: balance_dirty_state: bdi 8:0: dirty=879 wb=618 unstable=1 bg_thresh=1054 thresh=2108 gap=610 poll_thresh=55 ino=12 dd-2583 [004] 31.151445: balance_dirty_state: bdi 8:0: dirty=917 wb=567 unstable=1 bg_thresh=1050 thresh=2100 gap=615 poll_thresh=57 ino=12 dd-2583 [004] 31.152011: balance_dirty_state: bdi 8:0: dirty=980 wb=479 unstable=1 bg_thresh=1047 thresh=2094 gap=634 poll_thresh=59 ino=12 dd-2583 [004] 31.152986: balance_dirty_state: bdi 8:0: dirty=1055 wb=479 unstable=1 bg_thresh=1048 thresh=2097 gap=562 poll_thresh=61 ino=12 flush-8:0-2554 [006] 31.153092: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3096 wrote=4 to_write=4092 dd-2583 [004] 31.153930: balance_dirty_state: bdi 8:0: dirty=284 wb=1314 unstable=1 bg_thresh=1047 thresh=2094 gap=495 poll_thresh=63 ino=12 dd-2583 [004] 31.153933: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-140% task_weight=100% bdi_bw=29856 base_bw=102400 task_bw=0 dirtied=63 period=0 think=4 pause=8 flush-8:0-2554 [006] 31.154172: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=404 wrote=1104 to_write=2988 dd-2583 [004] 31.161231: balance_dirty_state: bdi 8:0: dirty=6 wb=1454 unstable=1 bg_thresh=1040 thresh=2081 gap=620 poll_thresh=63 ino=12 dd-2583 [004] 31.161244: balance_dirty_state: bdi 8:0: dirty=6 wb=1454 unstable=1 bg_thresh=1040 thresh=2081 gap=620 poll_thresh=47 ino=12 dd-2583 [004] 31.161909: balance_dirty_state: bdi 8:0: dirty=44 wb=1454 unstable=1 bg_thresh=1048 thresh=2096 gap=597 poll_thresh=49 ino=12 dd-2583 [004] 31.162293: balance_dirty_state: bdi 8:0: dirty=107 wb=1454 unstable=1 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=51 ino=12 dd-2583 [004] 31.162298: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-158% task_weight=100% bdi_bw=29856 base_bw=102400 task_bw=0 dirtied=51 period=0 think=0 pause=8 dd-2583 [000] 31.169262: balance_dirty_state: bdi 8:0: dirty=107 wb=1329 unstable=1 bg_thresh=1042 thresh=2085 gap=648 poll_thresh=51 ino=12 dd-2583 [000] 31.169280: balance_dirty_state: bdi 8:0: dirty=107 wb=1329 unstable=1 bg_thresh=1042 thresh=2085 gap=648 poll_thresh=38 ino=12 dd-2583 [000] 31.169749: balance_dirty_state: bdi 8:0: dirty=146 wb=1329 unstable=1 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=40 ino=12 dd-2583 [000] 31.170463: balance_dirty_state: bdi 8:0: dirty=184 wb=1329 unstable=1 bg_thresh=1042 thresh=2085 gap=571 poll_thresh=42 ino=12 dd-2583 [000] 31.171358: balance_dirty_state: bdi 8:0: dirty=235 wb=1329 unstable=1 bg_thresh=1043 thresh=2087 gap=522 poll_thresh=44 ino=12 dd-2583 [000] 31.171716: balance_dirty_state: bdi 8:0: dirty=285 wb=1329 unstable=1 bg_thresh=1056 thresh=2112 gap=497 poll_thresh=46 ino=12 dd-2583 [000] 31.171720: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-163% task_weight=100% bdi_bw=29856 base_bw=102400 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2583 [000] 31.177247: balance_dirty_state: bdi 8:0: dirty=285 wb=1203 unstable=1 bg_thresh=1051 thresh=2102 gap=613 poll_thresh=46 ino=12 dd-2583 [000] 31.177261: balance_dirty_state: bdi 8:0: dirty=285 wb=1203 unstable=1 bg_thresh=1051 thresh=2102 gap=613 poll_thresh=34 ino=12 dd-2583 [000] 31.177506: balance_dirty_state: bdi 8:0: dirty=335 wb=1203 unstable=1 bg_thresh=1053 thresh=2107 gap=568 poll_thresh=36 ino=12 dd-2583 [000] 31.177765: balance_dirty_state: bdi 8:0: dirty=360 wb=1203 unstable=1 bg_thresh=1050 thresh=2100 gap=536 poll_thresh=38 ino=12 dd-2583 [000] 31.178054: balance_dirty_state: bdi 8:0: dirty=411 wb=1203 unstable=1 bg_thresh=1052 thresh=2104 gap=489 poll_thresh=40 ino=12 dd-2583 [000] 31.178059: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-172% task_weight=99% bdi_bw=29856 base_bw=102400 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2583 [004] 31.185224: balance_dirty_state: bdi 8:0: dirty=411 wb=1103 unstable=1 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=40 ino=12 dd-2583 [004] 31.185243: balance_dirty_state: bdi 8:0: dirty=411 wb=1103 unstable=1 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=30 ino=12 dd-2583 [004] 31.185592: balance_dirty_state: bdi 8:0: dirty=437 wb=1103 unstable=1 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=31 ino=12 dd-2583 [004] 31.185972: balance_dirty_state: bdi 8:0: dirty=462 wb=1103 unstable=1 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=32 ino=12 dd-2583 [004] 31.185977: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=29856 base_bw=102400 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [004] 31.193199: balance_dirty_state: bdi 8:0: dirty=462 wb=964 unstable=1 bg_thresh=1041 thresh=2083 gap=656 poll_thresh=32 ino=12 dd-2583 [004] 31.193215: balance_dirty_state: bdi 8:0: dirty=462 wb=964 unstable=1 bg_thresh=1041 thresh=2083 gap=656 poll_thresh=24 ino=12 dd-2583 [004] 31.193414: balance_dirty_state: bdi 8:0: dirty=488 wb=964 unstable=1 bg_thresh=1041 thresh=2082 gap=629 poll_thresh=25 ino=12 dd-2583 [004] 31.193603: balance_dirty_state: bdi 8:0: dirty=514 wb=964 unstable=1 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=26 ino=12 dd-2583 [004] 31.193798: balance_dirty_state: bdi 8:0: dirty=539 wb=964 unstable=1 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=27 ino=12 dd-2583 [004] 31.194200: balance_dirty_state: bdi 8:0: dirty=589 wb=964 unstable=1 bg_thresh=1058 thresh=2116 gap=562 poll_thresh=28 ino=12 dd-2583 [004] 31.194398: balance_dirty_state: bdi 8:0: dirty=614 wb=964 unstable=1 bg_thresh=1057 thresh=2115 gap=536 poll_thresh=29 ino=12 dd-2583 [004] 31.194601: balance_dirty_state: bdi 8:0: dirty=639 wb=964 unstable=1 bg_thresh=1057 thresh=2114 gap=510 poll_thresh=30 ino=12 dd-2583 [004] 31.194605: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-161% task_weight=100% bdi_bw=29856 base_bw=102400 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 31.201171: balance_dirty_state: bdi 8:0: dirty=639 wb=811 unstable=1 bg_thresh=1049 thresh=2099 gap=648 poll_thresh=30 ino=12 dd-2583 [000] 31.201185: balance_dirty_state: bdi 8:0: dirty=639 wb=811 unstable=1 bg_thresh=1049 thresh=2099 gap=648 poll_thresh=22 ino=12 dd-2583 [000] 31.201343: balance_dirty_state: bdi 8:0: dirty=664 wb=811 unstable=1 bg_thresh=1049 thresh=2099 gap=623 poll_thresh=23 ino=12 dd-2583 [000] 31.201504: balance_dirty_state: bdi 8:0: dirty=689 wb=811 unstable=1 bg_thresh=1052 thresh=2104 gap=603 poll_thresh=24 ino=12 dd-2583 [000] 31.201815: balance_dirty_state: bdi 8:0: dirty=714 wb=811 unstable=1 bg_thresh=1054 thresh=2109 gap=583 poll_thresh=25 ino=12 dd-2583 [000] 31.202006: balance_dirty_state: bdi 8:0: dirty=740 wb=811 unstable=1 bg_thresh=1056 thresh=2113 gap=561 poll_thresh=26 ino=12 dd-2583 [000] 31.202203: balance_dirty_state: bdi 8:0: dirty=766 wb=811 unstable=1 bg_thresh=1056 thresh=2113 gap=535 poll_thresh=27 ino=12 dd-2583 [000] 31.202398: balance_dirty_state: bdi 8:0: dirty=791 wb=811 unstable=1 bg_thresh=1056 thresh=2112 gap=509 poll_thresh=28 ino=12 dd-2583 [000] 31.202403: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-163% task_weight=100% bdi_bw=29856 base_bw=102400 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 31.209148: balance_dirty_state: bdi 8:0: dirty=791 wb=697 unstable=1 bg_thresh=1053 thresh=2107 gap=618 poll_thresh=28 ino=12 dd-2583 [000] 31.209165: balance_dirty_state: bdi 8:0: dirty=791 wb=697 unstable=1 bg_thresh=1053 thresh=2107 gap=618 poll_thresh=21 ino=12 dd-2583 [000] 31.209332: balance_dirty_state: bdi 8:0: dirty=817 wb=697 unstable=1 bg_thresh=1051 thresh=2103 gap=588 poll_thresh=22 ino=12 dd-2583 [000] 31.209497: balance_dirty_state: bdi 8:0: dirty=830 wb=697 unstable=1 bg_thresh=1052 thresh=2105 gap=577 poll_thresh=23 ino=12 dd-2583 [000] 31.209664: balance_dirty_state: bdi 8:0: dirty=855 wb=697 unstable=1 bg_thresh=1055 thresh=2110 gap=557 poll_thresh=24 ino=12 dd-2583 [000] 31.209838: balance_dirty_state: bdi 8:0: dirty=880 wb=697 unstable=1 bg_thresh=1052 thresh=2104 gap=526 poll_thresh=25 ino=12 dd-2583 [000] 31.210020: balance_dirty_state: bdi 8:0: dirty=905 wb=697 unstable=1 bg_thresh=1057 thresh=2114 gap=511 poll_thresh=26 ino=12 dd-2583 [000] 31.210024: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-160% task_weight=98% bdi_bw=29856 base_bw=102400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 31.217124: balance_dirty_state: bdi 8:0: dirty=905 wb=571 unstable=1 bg_thresh=1051 thresh=2102 gap=625 poll_thresh=26 ino=12 dd-2583 [000] 31.217137: balance_dirty_state: bdi 8:0: dirty=905 wb=571 unstable=1 bg_thresh=1051 thresh=2102 gap=625 poll_thresh=19 ino=12 dd-2583 [000] 31.217288: balance_dirty_state: bdi 8:0: dirty=918 wb=571 unstable=1 bg_thresh=1049 thresh=2099 gap=609 poll_thresh=20 ino=12 dd-2583 [000] 31.217443: balance_dirty_state: bdi 8:0: dirty=944 wb=571 unstable=1 bg_thresh=1050 thresh=2100 gap=584 poll_thresh=21 ino=12 dd-2583 [000] 31.217739: balance_dirty_state: bdi 8:0: dirty=969 wb=571 unstable=1 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=22 ino=12 dd-2583 [000] 31.217899: balance_dirty_state: bdi 8:0: dirty=994 wb=571 unstable=1 bg_thresh=1052 thresh=2105 gap=539 poll_thresh=23 ino=12 dd-2583 [000] 31.218063: balance_dirty_state: bdi 8:0: dirty=1019 wb=571 unstable=1 bg_thresh=1055 thresh=2110 gap=519 poll_thresh=24 ino=12 dd-2583 [000] 31.218067: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-32% task_gap=-166% task_weight=100% bdi_bw=37916 base_bw=99200 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 31.225141: balance_dirty_state: bdi 8:0: dirty=1019 wb=431 unstable=1 bg_thresh=1050 thresh=2101 gap=650 poll_thresh=24 ino=12 dd-2583 [000] 31.225161: balance_dirty_state: bdi 8:0: dirty=1019 wb=431 unstable=1 bg_thresh=1050 thresh=2101 gap=650 poll_thresh=18 ino=12 dd-2583 [000] 31.225305: balance_dirty_state: bdi 8:0: dirty=1032 wb=431 unstable=1 bg_thresh=1049 thresh=2098 gap=634 poll_thresh=19 ino=12 dd-2583 [000] 31.225450: balance_dirty_state: bdi 8:0: dirty=1058 wb=431 unstable=1 bg_thresh=1049 thresh=2099 gap=609 poll_thresh=20 ino=12 flush-8:0-2554 [004] 31.225503: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3172 wrote=3 to_write=8189 dd-2583 [000] 31.225681: balance_dirty_state: bdi 8:0: dirty=969 wb=545 unstable=1 bg_thresh=1049 thresh=2099 gap=584 poll_thresh=21 ino=12 dd-2583 [000] 31.225918: balance_dirty_state: bdi 8:0: dirty=829 wb=710 unstable=1 bg_thresh=1052 thresh=2104 gap=564 poll_thresh=22 ino=12 dd-2583 [000] 31.226166: balance_dirty_state: bdi 8:0: dirty=702 wb=862 unstable=1 bg_thresh=1054 thresh=2109 gap=544 poll_thresh=23 ino=12 dd-2583 [000] 31.226442: balance_dirty_state: bdi 8:0: dirty=550 wb=1039 unstable=1 bg_thresh=1054 thresh=2108 gap=518 poll_thresh=24 ino=12 dd-2583 [000] 31.226443: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-124% task_weight=100% bdi_bw=37916 base_bw=99200 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [004] 31.226881: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=476 wrote=1135 to_write=7054 dd-2583 [000] 31.233079: balance_dirty_state: bdi 8:0: dirty=44 wb=1445 unstable=1 bg_thresh=1049 thresh=2098 gap=608 poll_thresh=24 ino=12 dd-2583 [000] 31.233092: balance_dirty_state: bdi 8:0: dirty=44 wb=1445 unstable=1 bg_thresh=1049 thresh=2098 gap=608 poll_thresh=18 ino=12 dd-2583 [000] 31.233237: balance_dirty_state: bdi 8:0: dirty=57 wb=1445 unstable=1 bg_thresh=1047 thresh=2094 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 31.233381: balance_dirty_state: bdi 8:0: dirty=83 wb=1445 unstable=1 bg_thresh=1048 thresh=2096 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 31.233529: balance_dirty_state: bdi 8:0: dirty=108 wb=1445 unstable=1 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 31.233835: balance_dirty_state: bdi 8:0: dirty=133 wb=1445 unstable=1 bg_thresh=1050 thresh=2101 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 31.233840: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-87% task_weight=99% bdi_bw=37916 base_bw=99200 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 31.241193: balance_dirty_state: bdi 8:0: dirty=146 wb=1319 unstable=1 bg_thresh=1048 thresh=2096 gap=630 poll_thresh=16 ino=12 dd-2583 [000] 31.241318: balance_dirty_state: bdi 8:0: dirty=159 wb=1319 unstable=1 bg_thresh=1048 thresh=2097 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 31.241445: balance_dirty_state: bdi 8:0: dirty=159 wb=1319 unstable=1 bg_thresh=1047 thresh=2095 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 31.241578: balance_dirty_state: bdi 8:0: dirty=184 wb=1319 unstable=1 bg_thresh=1050 thresh=2100 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 31.241716: balance_dirty_state: bdi 8:0: dirty=209 wb=1319 unstable=1 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 31.241860: balance_dirty_state: bdi 8:0: dirty=234 wb=1319 unstable=1 bg_thresh=1052 thresh=2105 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 31.242016: balance_dirty_state: bdi 8:0: dirty=259 wb=1319 unstable=1 bg_thresh=1055 thresh=2110 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 31.242178: balance_dirty_state: bdi 8:0: dirty=259 wb=1319 unstable=1 bg_thresh=1054 thresh=2109 gap=530 poll_thresh=23 ino=12 dd-2583 [000] 31.242584: balance_dirty_state: bdi 8:0: dirty=284 wb=1319 unstable=1 bg_thresh=1055 thresh=2111 gap=507 poll_thresh=24 ino=12 dd-2583 [000] 31.242589: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-121% task_weight=100% bdi_bw=37916 base_bw=99200 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 31.249052: balance_dirty_state: bdi 8:0: dirty=284 wb=1181 unstable=1 bg_thresh=1053 thresh=2107 gap=641 poll_thresh=24 ino=12 dd-2583 [000] 31.249077: balance_dirty_state: bdi 8:0: dirty=297 wb=1181 unstable=1 bg_thresh=1053 thresh=2107 gap=628 poll_thresh=18 ino=12 dd-2583 [000] 31.249233: balance_dirty_state: bdi 8:0: dirty=310 wb=1181 unstable=1 bg_thresh=1051 thresh=2103 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 31.249379: balance_dirty_state: bdi 8:0: dirty=323 wb=1181 unstable=1 bg_thresh=1052 thresh=2105 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 31.249789: balance_dirty_state: bdi 8:0: dirty=348 wb=1117 unstable=1 bg_thresh=1050 thresh=2101 gap=635 poll_thresh=21 ino=12 dd-2583 [000] 31.250147: balance_dirty_state: bdi 8:0: dirty=386 wb=1117 unstable=1 bg_thresh=1050 thresh=2100 gap=596 poll_thresh=22 ino=12 dd-2583 [000] 31.250430: balance_dirty_state: bdi 8:0: dirty=412 wb=1117 unstable=1 bg_thresh=1049 thresh=2099 gap=569 poll_thresh=23 ino=12 dd-2583 [000] 31.250678: balance_dirty_state: bdi 8:0: dirty=437 wb=1117 unstable=1 bg_thresh=1049 thresh=2099 gap=544 poll_thresh=24 ino=12 dd-2583 [000] 31.251217: balance_dirty_state: bdi 8:0: dirty=462 wb=1117 unstable=1 bg_thresh=1058 thresh=2116 gap=536 poll_thresh=25 ino=12 dd-2583 [000] 31.251401: balance_dirty_state: bdi 8:0: dirty=487 wb=1117 unstable=1 bg_thresh=1057 thresh=2115 gap=510 poll_thresh=26 ino=12 dd-2583 [000] 31.251405: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=37916 base_bw=99200 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 31.257058: balance_dirty_state: bdi 8:0: dirty=487 wb=1117 unstable=1 bg_thresh=1057 thresh=2115 gap=510 poll_thresh=26 ino=12 dd-2583 [000] 31.257068: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=37916 base_bw=99200 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 31.265034: balance_dirty_state: bdi 8:0: dirty=487 wb=1117 unstable=1 bg_thresh=1057 thresh=2115 gap=510 poll_thresh=26 ino=12 dd-2583 [000] 31.265043: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=37916 base_bw=99200 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 31.272983: balance_dirty_state: bdi 8:0: dirty=487 wb=990 unstable=1 bg_thresh=1054 thresh=2108 gap=630 poll_thresh=26 ino=12 dd-2583 [000] 31.273008: balance_dirty_state: bdi 8:0: dirty=487 wb=990 unstable=1 bg_thresh=1054 thresh=2108 gap=630 poll_thresh=19 ino=12 dd-2583 [000] 31.273166: balance_dirty_state: bdi 8:0: dirty=513 wb=990 unstable=1 bg_thresh=1053 thresh=2107 gap=603 poll_thresh=20 ino=12 dd-2583 [000] 31.273317: balance_dirty_state: bdi 8:0: dirty=526 wb=990 unstable=1 bg_thresh=1053 thresh=2106 gap=589 poll_thresh=21 ino=12 dd-2583 [000] 31.273473: balance_dirty_state: bdi 8:0: dirty=551 wb=990 unstable=1 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=22 ino=12 dd-2583 [000] 31.273634: balance_dirty_state: bdi 8:0: dirty=576 wb=990 unstable=1 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=23 ino=12 dd-2583 [000] 31.274035: balance_dirty_state: bdi 8:0: dirty=601 wb=990 unstable=1 bg_thresh=1058 thresh=2117 gap=525 poll_thresh=24 ino=12 dd-2583 [000] 31.274040: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-114% task_weight=99% bdi_bw=37916 base_bw=99200 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 31.280958: balance_dirty_state: bdi 8:0: dirty=601 wb=939 unstable=1 bg_thresh=1054 thresh=2109 gap=568 poll_thresh=24 ino=12 dd-2583 [000] 31.280984: balance_dirty_state: bdi 8:0: dirty=601 wb=939 unstable=1 bg_thresh=1054 thresh=2109 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 31.281138: balance_dirty_state: bdi 8:0: dirty=614 wb=939 unstable=1 bg_thresh=1054 thresh=2108 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 31.281429: balance_dirty_state: bdi 8:0: dirty=640 wb=939 unstable=1 bg_thresh=1053 thresh=2107 gap=527 poll_thresh=20 ino=12 dd-2583 [000] 31.281579: balance_dirty_state: bdi 8:0: dirty=665 wb=939 unstable=1 bg_thresh=1054 thresh=2108 gap=503 poll_thresh=21 ino=12 dd-2583 [000] 31.281583: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-79% task_weight=99% bdi_bw=37916 base_bw=99200 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 31.289083: balance_dirty_state: bdi 8:0: dirty=665 wb=939 unstable=1 bg_thresh=1056 thresh=2112 gap=507 poll_thresh=16 ino=12 dd-2583 [004] 31.289088: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-76% task_weight=100% bdi_bw=37916 base_bw=99200 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 31.297117: balance_dirty_state: bdi 8:0: dirty=678 wb=813 unstable=1 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=12 ino=12 dd-2583 [004] 31.297221: balance_dirty_state: bdi 8:0: dirty=691 wb=813 unstable=1 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=13 ino=12 dd-2583 [004] 31.297368: balance_dirty_state: bdi 8:0: dirty=704 wb=813 unstable=1 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=14 ino=12 dd-2583 [004] 31.297508: balance_dirty_state: bdi 8:0: dirty=704 wb=813 unstable=1 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=15 ino=12 dd-2583 [004] 31.297644: balance_dirty_state: bdi 8:0: dirty=729 wb=813 unstable=1 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=16 ino=12 dd-2583 [004] 31.297832: balance_dirty_state: bdi 8:0: dirty=754 wb=813 unstable=1 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=17 ino=12 dd-2583 [004] 31.297839: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=37916 base_bw=99200 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 31.304979: balance_dirty_state: bdi 8:0: dirty=767 wb=661 unstable=1 bg_thresh=1041 thresh=2083 gap=654 poll_thresh=13 ino=12 dd-2583 [004] 31.305142: balance_dirty_state: bdi 8:0: dirty=780 wb=661 unstable=1 bg_thresh=1041 thresh=2082 gap=640 poll_thresh=14 ino=12 dd-2583 [004] 31.305321: balance_dirty_state: bdi 8:0: dirty=793 wb=661 unstable=1 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=15 ino=12 dd-2583 [004] 31.305507: balance_dirty_state: bdi 8:0: dirty=806 wb=661 unstable=1 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=16 ino=12 dd-2583 [004] 31.305699: balance_dirty_state: bdi 8:0: dirty=831 wb=661 unstable=1 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 31.305901: balance_dirty_state: bdi 8:0: dirty=831 wb=661 unstable=1 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 31.306121: balance_dirty_state: bdi 8:0: dirty=856 wb=661 unstable=1 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 31.306577: balance_dirty_state: bdi 8:0: dirty=881 wb=661 unstable=1 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=20 ino=12 dd-2583 [004] 31.306809: balance_dirty_state: bdi 8:0: dirty=906 wb=661 unstable=1 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=21 ino=12 dd-2583 [004] 31.306816: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-98% task_weight=98% bdi_bw=37916 base_bw=99200 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 31.312885: balance_dirty_state: bdi 8:0: dirty=906 wb=559 unstable=1 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=21 ino=12 dd-2583 [004] 31.312898: balance_dirty_state: bdi 8:0: dirty=906 wb=559 unstable=1 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=16 ino=12 dd-2583 [004] 31.313155: balance_dirty_state: bdi 8:0: dirty=919 wb=559 unstable=1 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=17 ino=12 dd-2583 [004] 31.313435: balance_dirty_state: bdi 8:0: dirty=932 wb=559 unstable=1 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 31.313718: balance_dirty_state: bdi 8:0: dirty=932 wb=559 unstable=1 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=19 ino=12 dd-2583 [004] 31.314029: balance_dirty_state: bdi 8:0: dirty=970 wb=559 unstable=1 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 31.314744: balance_dirty_state: bdi 8:0: dirty=995 wb=559 unstable=1 bg_thresh=1056 thresh=2112 gap=557 poll_thresh=21 ino=12 dd-2583 [004] 31.315060: balance_dirty_state: bdi 8:0: dirty=1020 wb=559 unstable=1 bg_thresh=1058 thresh=2117 gap=537 poll_thresh=22 ino=12 dd-2583 [004] 31.315389: balance_dirty_state: bdi 8:0: dirty=1045 wb=559 unstable=1 bg_thresh=1058 thresh=2116 gap=511 poll_thresh=23 ino=12 dd-2583 [004] 31.315397: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-71% task_weight=99% bdi_bw=37916 base_bw=99200 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 31.321040: balance_dirty_state: bdi 8:0: dirty=1045 wb=434 unstable=1 bg_thresh=1058 thresh=2116 gap=636 poll_thresh=17 ino=12 dd-2583 [004] 31.321159: balance_dirty_state: bdi 8:0: dirty=1070 wb=434 unstable=1 bg_thresh=1060 thresh=2121 gap=616 poll_thresh=18 ino=12 flush-8:0-2554 [000] 31.321204: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3268 wrote=2 to_write=8190 dd-2583 [004] 31.321361: balance_dirty_state: bdi 8:0: dirty=993 wb=498 unstable=1 bg_thresh=1057 thresh=2115 gap=623 poll_thresh=19 ino=12 dd-2583 [004] 31.321575: balance_dirty_state: bdi 8:0: dirty=880 wb=649 unstable=1 bg_thresh=1057 thresh=2114 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 31.322056: balance_dirty_state: bdi 8:0: dirty=551 wb=966 unstable=1 bg_thresh=1056 thresh=2113 gap=595 poll_thresh=21 ino=12 dd-2583 [004] 31.322517: balance_dirty_state: bdi 8:0: dirty=310 wb=1233 unstable=1 bg_thresh=1053 thresh=2106 gap=562 poll_thresh=22 ino=12 dd-2583 [004] 31.322766: balance_dirty_state: bdi 8:0: dirty=158 wb=1410 unstable=1 bg_thresh=1054 thresh=2109 gap=540 poll_thresh=23 ino=12 flush-8:0-2554 [000] 31.323027: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=572 wrote=1173 to_write=7017 dd-2583 [004] 31.323033: balance_dirty_state: bdi 8:0: dirty=6 wb=1587 unstable=1 bg_thresh=1057 thresh=2114 gap=520 poll_thresh=24 ino=12 dd-2583 [004] 31.323040: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-53% task_gap=-205% task_weight=98% bdi_bw=39064 base_bw=99200 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 31.328806: balance_dirty_state: bdi 8:0: dirty=6 wb=1459 unstable=1 bg_thresh=1045 thresh=2091 gap=625 poll_thresh=24 ino=12 dd-2583 [004] 31.328827: balance_dirty_state: bdi 8:0: dirty=6 wb=1459 unstable=1 bg_thresh=1045 thresh=2091 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 31.328959: balance_dirty_state: bdi 8:0: dirty=31 wb=1459 unstable=1 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 31.329093: balance_dirty_state: bdi 8:0: dirty=56 wb=1459 unstable=1 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 31.329234: balance_dirty_state: bdi 8:0: dirty=81 wb=1459 unstable=1 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 31.329386: balance_dirty_state: bdi 8:0: dirty=81 wb=1459 unstable=1 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=22 ino=12 dd-2583 [004] 31.329557: balance_dirty_state: bdi 8:0: dirty=107 wb=1459 unstable=1 bg_thresh=1051 thresh=2103 gap=536 poll_thresh=23 ino=12 dd-2583 [004] 31.329729: balance_dirty_state: bdi 8:0: dirty=145 wb=1459 unstable=1 bg_thresh=1052 thresh=2104 gap=499 poll_thresh=24 ino=12 dd-2583 [004] 31.329733: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-171% task_weight=98% bdi_bw=39064 base_bw=99200 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 31.336777: balance_dirty_state: bdi 8:0: dirty=145 wb=1345 unstable=1 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=24 ino=12 dd-2583 [004] 31.336810: balance_dirty_state: bdi 8:0: dirty=145 wb=1345 unstable=1 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 31.337105: balance_dirty_state: bdi 8:0: dirty=158 wb=1345 unstable=1 bg_thresh=1045 thresh=2090 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 31.337721: balance_dirty_state: bdi 8:0: dirty=184 wb=1345 unstable=1 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 31.338033: balance_dirty_state: bdi 8:0: dirty=209 wb=1345 unstable=1 bg_thresh=1046 thresh=2092 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 31.338353: balance_dirty_state: bdi 8:0: dirty=234 wb=1345 unstable=1 bg_thresh=1048 thresh=2097 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 31.338362: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-40% task_gap=-180% task_weight=100% bdi_bw=39064 base_bw=99200 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 31.344782: balance_dirty_state: bdi 8:0: dirty=234 wb=1206 unstable=1 bg_thresh=1046 thresh=2093 gap=652 poll_thresh=22 ino=12 dd-2583 [004] 31.344805: balance_dirty_state: bdi 8:0: dirty=234 wb=1206 unstable=1 bg_thresh=1046 thresh=2093 gap=652 poll_thresh=16 ino=12 dd-2583 [004] 31.344926: balance_dirty_state: bdi 8:0: dirty=234 wb=1206 unstable=1 bg_thresh=1046 thresh=2093 gap=652 poll_thresh=17 ino=12 dd-2583 [004] 31.345045: balance_dirty_state: bdi 8:0: dirty=259 wb=1206 unstable=1 bg_thresh=1049 thresh=2098 gap=632 poll_thresh=18 ino=12 dd-2583 [004] 31.345171: balance_dirty_state: bdi 8:0: dirty=284 wb=1206 unstable=1 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=19 ino=12 dd-2583 [004] 31.345306: balance_dirty_state: bdi 8:0: dirty=309 wb=1206 unstable=1 bg_thresh=1051 thresh=2103 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 31.345448: balance_dirty_state: bdi 8:0: dirty=309 wb=1206 unstable=1 bg_thresh=1051 thresh=2102 gap=586 poll_thresh=21 ino=12 dd-2583 [004] 31.345610: balance_dirty_state: bdi 8:0: dirty=335 wb=1206 unstable=1 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=22 ino=12 dd-2583 [004] 31.345776: balance_dirty_state: bdi 8:0: dirty=373 wb=1206 unstable=1 bg_thresh=1052 thresh=2105 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 31.345781: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-125% task_weight=98% bdi_bw=39064 base_bw=99200 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 31.352737: balance_dirty_state: bdi 8:0: dirty=373 wb=1092 unstable=1 bg_thresh=1046 thresh=2092 gap=626 poll_thresh=23 ino=12 dd-2583 [004] 31.352767: balance_dirty_state: bdi 8:0: dirty=373 wb=1092 unstable=1 bg_thresh=1046 thresh=2092 gap=626 poll_thresh=17 ino=12 dd-2583 [004] 31.352915: balance_dirty_state: bdi 8:0: dirty=386 wb=1092 unstable=1 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 31.353053: balance_dirty_state: bdi 8:0: dirty=412 wb=1092 unstable=1 bg_thresh=1045 thresh=2090 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 31.353193: balance_dirty_state: bdi 8:0: dirty=437 wb=1092 unstable=1 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 31.353482: balance_dirty_state: bdi 8:0: dirty=437 wb=1092 unstable=1 bg_thresh=1047 thresh=2095 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 31.353638: balance_dirty_state: bdi 8:0: dirty=462 wb=1092 unstable=1 bg_thresh=1050 thresh=2100 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 31.353798: balance_dirty_state: bdi 8:0: dirty=487 wb=1092 unstable=1 bg_thresh=1052 thresh=2105 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 31.353802: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-127% task_weight=99% bdi_bw=39064 base_bw=99200 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 31.360701: balance_dirty_state: bdi 8:0: dirty=487 wb=953 unstable=1 bg_thresh=1047 thresh=2094 gap=653 poll_thresh=23 ino=12 dd-2583 [004] 31.360729: balance_dirty_state: bdi 8:0: dirty=487 wb=953 unstable=1 bg_thresh=1047 thresh=2094 gap=653 poll_thresh=17 ino=12 dd-2583 [004] 31.360879: balance_dirty_state: bdi 8:0: dirty=500 wb=953 unstable=1 bg_thresh=1046 thresh=2092 gap=638 poll_thresh=18 ino=12 dd-2583 [004] 31.361020: balance_dirty_state: bdi 8:0: dirty=526 wb=953 unstable=1 bg_thresh=1046 thresh=2092 gap=612 poll_thresh=19 ino=12 dd-2583 [004] 31.361159: balance_dirty_state: bdi 8:0: dirty=551 wb=953 unstable=1 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 31.361304: balance_dirty_state: bdi 8:0: dirty=576 wb=953 unstable=1 bg_thresh=1048 thresh=2097 gap=567 poll_thresh=21 ino=12 dd-2583 [004] 31.361458: balance_dirty_state: bdi 8:0: dirty=601 wb=953 unstable=1 bg_thresh=1051 thresh=2102 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 31.361617: balance_dirty_state: bdi 8:0: dirty=626 wb=953 unstable=1 bg_thresh=1053 thresh=2107 gap=527 poll_thresh=23 ino=12 dd-2583 [004] 31.361787: balance_dirty_state: bdi 8:0: dirty=651 wb=953 unstable=1 bg_thresh=1053 thresh=2106 gap=501 poll_thresh=24 ino=12 dd-2583 [004] 31.361792: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-169% task_weight=99% bdi_bw=39064 base_bw=99200 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 31.368717: balance_dirty_state: bdi 8:0: dirty=651 wb=814 unstable=1 bg_thresh=1047 thresh=2094 gap=628 poll_thresh=24 ino=12 dd-2583 [004] 31.368733: balance_dirty_state: bdi 8:0: dirty=651 wb=814 unstable=1 bg_thresh=1047 thresh=2094 gap=628 poll_thresh=18 ino=12 dd-2583 [004] 31.368886: balance_dirty_state: bdi 8:0: dirty=664 wb=814 unstable=1 bg_thresh=1045 thresh=2091 gap=612 poll_thresh=19 ino=12 dd-2583 [004] 31.369033: balance_dirty_state: bdi 8:0: dirty=677 wb=814 unstable=1 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=20 ino=12 dd-2583 [004] 31.369323: balance_dirty_state: bdi 8:0: dirty=702 wb=814 unstable=1 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 31.369475: balance_dirty_state: bdi 8:0: dirty=702 wb=814 unstable=1 bg_thresh=1048 thresh=2097 gap=580 poll_thresh=22 ino=12 dd-2583 [004] 31.369635: balance_dirty_state: bdi 8:0: dirty=727 wb=814 unstable=1 bg_thresh=1051 thresh=2102 gap=560 poll_thresh=23 ino=12 dd-2583 [004] 31.369804: balance_dirty_state: bdi 8:0: dirty=752 wb=814 unstable=1 bg_thresh=1050 thresh=2101 gap=534 poll_thresh=24 ino=12 dd-2583 [004] 31.369980: balance_dirty_state: bdi 8:0: dirty=777 wb=814 unstable=1 bg_thresh=1053 thresh=2106 gap=514 poll_thresh=25 ino=12 dd-2583 [004] 31.369985: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-57% task_gap=-212% task_weight=98% bdi_bw=39064 base_bw=99200 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 31.376657: balance_dirty_state: bdi 8:0: dirty=777 wb=687 unstable=1 bg_thresh=1045 thresh=2090 gap=625 poll_thresh=25 ino=12 dd-2583 [004] 31.376683: balance_dirty_state: bdi 8:0: dirty=777 wb=687 unstable=1 bg_thresh=1045 thresh=2090 gap=625 poll_thresh=19 ino=12 dd-2583 [004] 31.376835: balance_dirty_state: bdi 8:0: dirty=802 wb=687 unstable=1 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=20 ino=12 dd-2583 [004] 31.376976: balance_dirty_state: bdi 8:0: dirty=827 wb=687 unstable=1 bg_thresh=1047 thresh=2095 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 31.377122: balance_dirty_state: bdi 8:0: dirty=852 wb=687 unstable=1 bg_thresh=1050 thresh=2100 gap=560 poll_thresh=22 ino=12 dd-2583 [004] 31.377279: balance_dirty_state: bdi 8:0: dirty=877 wb=687 unstable=1 bg_thresh=1052 thresh=2105 gap=540 poll_thresh=23 ino=12 dd-2583 [004] 31.377443: balance_dirty_state: bdi 8:0: dirty=915 wb=687 unstable=1 bg_thresh=1049 thresh=2099 gap=496 poll_thresh=24 ino=12 dd-2583 [004] 31.377448: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-39% task_gap=-178% task_weight=99% bdi_bw=39064 base_bw=99200 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 31.384684: balance_dirty_state: bdi 8:0: dirty=915 wb=522 unstable=1 bg_thresh=1044 thresh=2088 gap=650 poll_thresh=24 ino=12 dd-2583 [004] 31.384696: balance_dirty_state: bdi 8:0: dirty=915 wb=522 unstable=1 bg_thresh=1044 thresh=2088 gap=650 poll_thresh=18 ino=12 dd-2583 [004] 31.384827: balance_dirty_state: bdi 8:0: dirty=915 wb=522 unstable=1 bg_thresh=1044 thresh=2088 gap=650 poll_thresh=19 ino=12 dd-2583 [004] 31.384960: balance_dirty_state: bdi 8:0: dirty=940 wb=522 unstable=1 bg_thresh=1046 thresh=2093 gap=630 poll_thresh=20 ino=12 dd-2583 [004] 31.385251: balance_dirty_state: bdi 8:0: dirty=965 wb=522 unstable=1 bg_thresh=1049 thresh=2098 gap=610 poll_thresh=21 ino=12 dd-2583 [004] 31.385399: balance_dirty_state: bdi 8:0: dirty=990 wb=522 unstable=1 bg_thresh=1051 thresh=2103 gap=590 poll_thresh=22 ino=12 dd-2583 [004] 31.385554: balance_dirty_state: bdi 8:0: dirty=1015 wb=522 unstable=1 bg_thresh=1051 thresh=2103 gap=565 poll_thresh=23 ino=12 dd-2583 [004] 31.385725: balance_dirty_state: bdi 8:0: dirty=1028 wb=522 unstable=1 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=24 ino=12 dd-2583 [004] 31.385907: balance_dirty_state: bdi 8:0: dirty=1054 wb=522 unstable=1 bg_thresh=1050 thresh=2100 gap=523 poll_thresh=25 ino=12 dd-2583 [004] 31.385911: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-133% task_weight=99% bdi_bw=39064 base_bw=99200 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [000] 31.385971: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3332 wrote=7 to_write=8185 flush-8:0-2554 [000] 31.386856: writeback_single_inode: bdi 8:0: ino=12 state= age=636 wrote=1049 to_write=7136 dd-2583 [004] 31.392630: balance_dirty_state: bdi 8:0: dirty=19 wb=1442 unstable=1 bg_thresh=1049 thresh=2098 gap=636 poll_thresh=25 ino=12 dd-2583 [004] 31.392656: balance_dirty_state: bdi 8:0: dirty=19 wb=1442 unstable=1 bg_thresh=1049 thresh=2098 gap=636 poll_thresh=19 ino=12 dd-2583 [004] 31.392803: balance_dirty_state: bdi 8:0: dirty=32 wb=1442 unstable=1 bg_thresh=1048 thresh=2097 gap=622 poll_thresh=20 ino=12 dd-2583 [004] 31.392957: balance_dirty_state: bdi 8:0: dirty=58 wb=1442 unstable=1 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=21 ino=12 dd-2583 [004] 31.393118: balance_dirty_state: bdi 8:0: dirty=84 wb=1442 unstable=1 bg_thresh=1048 thresh=2096 gap=569 poll_thresh=22 ino=12 dd-2583 [004] 31.393288: balance_dirty_state: bdi 8:0: dirty=97 wb=1442 unstable=1 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=23 ino=12 dd-2583 [004] 31.393464: balance_dirty_state: bdi 8:0: dirty=148 wb=1442 unstable=1 bg_thresh=1047 thresh=2095 gap=504 poll_thresh=24 ino=12 dd-2583 [004] 31.393468: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=100% bdi_bw=39064 base_bw=99200 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 31.400775: balance_dirty_state: bdi 8:0: dirty=161 wb=1316 unstable=1 bg_thresh=1045 thresh=2091 gap=613 poll_thresh=18 ino=12 dd-2583 [004] 31.401059: balance_dirty_state: bdi 8:0: dirty=187 wb=1316 unstable=1 bg_thresh=1045 thresh=2090 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 31.401201: balance_dirty_state: bdi 8:0: dirty=187 wb=1316 unstable=1 bg_thresh=1049 thresh=2098 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 31.401347: balance_dirty_state: bdi 8:0: dirty=212 wb=1316 unstable=1 bg_thresh=1049 thresh=2098 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 31.401501: balance_dirty_state: bdi 8:0: dirty=237 wb=1316 unstable=1 bg_thresh=1051 thresh=2103 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 31.401663: balance_dirty_state: bdi 8:0: dirty=262 wb=1316 unstable=1 bg_thresh=1051 thresh=2102 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 31.401667: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-85% task_weight=98% bdi_bw=39064 base_bw=99200 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 31.408900: balance_dirty_state: bdi 8:0: dirty=275 wb=1089 unstable=1 bg_thresh=1047 thresh=2094 gap=729 poll_thresh=17 ino=12 dd-2583 [004] 31.409091: balance_dirty_state: bdi 8:0: dirty=288 wb=1089 unstable=1 bg_thresh=1045 thresh=2090 gap=712 poll_thresh=18 ino=12 dd-2583 [004] 31.409219: balance_dirty_state: bdi 8:0: dirty=313 wb=1089 unstable=1 bg_thresh=1047 thresh=2095 gap=692 poll_thresh=19 ino=12 dd-2583 [004] 31.409363: balance_dirty_state: bdi 8:0: dirty=338 wb=1089 unstable=1 bg_thresh=1046 thresh=2092 gap=664 poll_thresh=20 ino=12 dd-2583 [004] 31.409510: balance_dirty_state: bdi 8:0: dirty=351 wb=1089 unstable=1 bg_thresh=1045 thresh=2090 gap=649 poll_thresh=21 ino=12 dd-2583 [004] 31.409663: balance_dirty_state: bdi 8:0: dirty=376 wb=1089 unstable=1 bg_thresh=1044 thresh=2089 gap=623 poll_thresh=22 ino=12 dd-2583 [004] 31.409824: balance_dirty_state: bdi 8:0: dirty=401 wb=1089 unstable=1 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=23 ino=12 dd-2583 [004] 31.409991: balance_dirty_state: bdi 8:0: dirty=426 wb=1089 unstable=1 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=24 ino=12 dd-2583 [004] 31.410318: balance_dirty_state: bdi 8:0: dirty=451 wb=1089 unstable=1 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=25 ino=12 dd-2583 [004] 31.410728: balance_dirty_state: bdi 8:0: dirty=464 wb=1089 unstable=1 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=26 ino=12 dd-2583 [004] 31.411150: balance_dirty_state: bdi 8:0: dirty=502 wb=1089 unstable=1 bg_thresh=1057 thresh=2115 gap=523 poll_thresh=27 ino=12 dd-2583 [004] 31.411155: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=39064 base_bw=99200 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 31.416666: balance_dirty_state: bdi 8:0: dirty=502 wb=1038 unstable=1 bg_thresh=1054 thresh=2109 gap=568 poll_thresh=27 ino=12 dd-2583 [000] 31.416695: balance_dirty_state: bdi 8:0: dirty=502 wb=1038 unstable=1 bg_thresh=1054 thresh=2109 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 31.416835: balance_dirty_state: bdi 8:0: dirty=527 wb=1038 unstable=1 bg_thresh=1054 thresh=2109 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 31.416984: balance_dirty_state: bdi 8:0: dirty=527 wb=1038 unstable=1 bg_thresh=1057 thresh=2114 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 31.417137: balance_dirty_state: bdi 8:0: dirty=552 wb=1038 unstable=1 bg_thresh=1056 thresh=2113 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 31.417141: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=39064 base_bw=99200 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 31.424668: balance_dirty_state: bdi 8:0: dirty=577 wb=899 unstable=1 bg_thresh=1054 thresh=2108 gap=631 poll_thresh=17 ino=12 dd-2583 [000] 31.424788: balance_dirty_state: bdi 8:0: dirty=602 wb=899 unstable=1 bg_thresh=1056 thresh=2113 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 31.424928: balance_dirty_state: bdi 8:0: dirty=602 wb=899 unstable=1 bg_thresh=1056 thresh=2112 gap=610 poll_thresh=19 ino=12 dd-2583 [000] 31.425076: balance_dirty_state: bdi 8:0: dirty=628 wb=899 unstable=1 bg_thresh=1056 thresh=2113 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 31.425228: balance_dirty_state: bdi 8:0: dirty=641 wb=899 unstable=1 bg_thresh=1056 thresh=2112 gap=571 poll_thresh=21 ino=12 dd-2583 [000] 31.425649: balance_dirty_state: bdi 8:0: dirty=666 wb=899 unstable=1 bg_thresh=1058 thresh=2117 gap=551 poll_thresh=22 ino=12 dd-2583 [000] 31.425900: balance_dirty_state: bdi 8:0: dirty=679 wb=899 unstable=1 bg_thresh=1057 thresh=2115 gap=536 poll_thresh=23 ino=12 dd-2583 [000] 31.426084: balance_dirty_state: bdi 8:0: dirty=717 wb=899 unstable=1 bg_thresh=1054 thresh=2109 gap=492 poll_thresh=24 ino=12 dd-2583 [000] 31.426088: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=41968 base_bw=96100 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 31.432534: balance_dirty_state: bdi 8:0: dirty=717 wb=760 unstable=1 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=24 ino=12 dd-2583 [000] 31.432547: balance_dirty_state: bdi 8:0: dirty=717 wb=760 unstable=1 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=18 ino=12 dd-2583 [000] 31.432693: balance_dirty_state: bdi 8:0: dirty=742 wb=760 unstable=1 bg_thresh=1051 thresh=2102 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 31.432847: balance_dirty_state: bdi 8:0: dirty=767 wb=760 unstable=1 bg_thresh=1051 thresh=2102 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 31.433011: balance_dirty_state: bdi 8:0: dirty=780 wb=760 unstable=1 bg_thresh=1052 thresh=2105 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 31.433178: balance_dirty_state: bdi 8:0: dirty=805 wb=760 unstable=1 bg_thresh=1050 thresh=2100 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 31.433616: balance_dirty_state: bdi 8:0: dirty=830 wb=760 unstable=1 bg_thresh=1050 thresh=2101 gap=510 poll_thresh=23 ino=12 dd-2583 [000] 31.433621: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-88% task_weight=100% bdi_bw=41968 base_bw=96100 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 31.440661: balance_dirty_state: bdi 8:0: dirty=855 wb=645 unstable=1 bg_thresh=1040 thresh=2080 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 31.440801: balance_dirty_state: bdi 8:0: dirty=842 wb=658 unstable=1 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 31.440948: balance_dirty_state: bdi 8:0: dirty=880 wb=658 unstable=1 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=19 ino=12 dd-2583 [000] 31.441105: balance_dirty_state: bdi 8:0: dirty=880 wb=658 unstable=1 bg_thresh=1036 thresh=2073 gap=534 poll_thresh=20 ino=12 dd-2583 [000] 31.441399: balance_dirty_state: bdi 8:0: dirty=893 wb=658 unstable=1 bg_thresh=1032 thresh=2065 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 31.441404: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=41968 base_bw=96100 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 31.448808: balance_dirty_state: bdi 8:0: dirty=919 wb=519 unstable=1 bg_thresh=1032 thresh=2064 gap=625 poll_thresh=16 ino=12 dd-2583 [000] 31.448946: balance_dirty_state: bdi 8:0: dirty=932 wb=519 unstable=1 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 31.449081: balance_dirty_state: bdi 8:0: dirty=945 wb=519 unstable=1 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 31.449226: balance_dirty_state: bdi 8:0: dirty=971 wb=519 unstable=1 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 31.449379: balance_dirty_state: bdi 8:0: dirty=984 wb=519 unstable=1 bg_thresh=1030 thresh=2061 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 31.449535: balance_dirty_state: bdi 8:0: dirty=1009 wb=519 unstable=1 bg_thresh=1034 thresh=2068 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 31.449695: balance_dirty_state: bdi 8:0: dirty=1034 wb=519 unstable=1 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=22 ino=12 dd-2583 [000] 31.449700: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-125% task_weight=100% bdi_bw=41968 base_bw=96100 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [004] 31.449753: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3396 wrote=2 to_write=8190 flush-8:0-2554 [004] 31.451128: writeback_single_inode: bdi 8:0: ino=12 state= age=56 wrote=1033 to_write=7157 dd-2583 [000] 31.456549: balance_dirty_state: bdi 8:0: dirty=18 wb=1434 unstable=1 bg_thresh=1032 thresh=2064 gap=611 poll_thresh=22 ino=12 dd-2583 [000] 31.456564: balance_dirty_state: bdi 8:0: dirty=18 wb=1434 unstable=1 bg_thresh=1032 thresh=2064 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 31.456693: balance_dirty_state: bdi 8:0: dirty=44 wb=1434 unstable=1 bg_thresh=1032 thresh=2064 gap=585 poll_thresh=17 ino=12 dd-2583 [000] 31.456825: balance_dirty_state: bdi 8:0: dirty=57 wb=1434 unstable=1 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 31.456959: balance_dirty_state: bdi 8:0: dirty=95 wb=1434 unstable=1 bg_thresh=1032 thresh=2064 gap=534 poll_thresh=19 ino=12 dd-2583 [000] 31.457101: balance_dirty_state: bdi 8:0: dirty=95 wb=1434 unstable=1 bg_thresh=1034 thresh=2069 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 31.457247: balance_dirty_state: bdi 8:0: dirty=120 wb=1434 unstable=1 bg_thresh=1034 thresh=2069 gap=514 poll_thresh=21 ino=12 dd-2583 [000] 31.457251: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-169% task_weight=100% bdi_bw=41968 base_bw=96100 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 31.464531: balance_dirty_state: bdi 8:0: dirty=120 wb=1308 unstable=1 bg_thresh=1041 thresh=2083 gap=654 poll_thresh=21 ino=12 dd-2583 [004] 31.464550: balance_dirty_state: bdi 8:0: dirty=120 wb=1308 unstable=1 bg_thresh=1044 thresh=2088 gap=659 poll_thresh=16 ino=12 dd-2583 [004] 31.464738: balance_dirty_state: bdi 8:0: dirty=120 wb=1308 unstable=1 bg_thresh=1045 thresh=2090 gap=661 poll_thresh=17 ino=12 dd-2583 [004] 31.465186: balance_dirty_state: bdi 8:0: dirty=145 wb=1308 unstable=1 bg_thresh=1047 thresh=2095 gap=641 poll_thresh=18 ino=12 dd-2583 [004] 31.465388: balance_dirty_state: bdi 8:0: dirty=145 wb=1308 unstable=1 bg_thresh=1044 thresh=2089 gap=635 poll_thresh=19 ino=12 dd-2583 [004] 31.465605: balance_dirty_state: bdi 8:0: dirty=170 wb=1308 unstable=1 bg_thresh=1047 thresh=2094 gap=615 poll_thresh=20 ino=12 dd-2583 [004] 31.465845: balance_dirty_state: bdi 8:0: dirty=195 wb=1308 unstable=1 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 31.466094: balance_dirty_state: bdi 8:0: dirty=220 wb=1308 unstable=1 bg_thresh=1046 thresh=2092 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 31.466355: balance_dirty_state: bdi 8:0: dirty=245 wb=1308 unstable=1 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=23 ino=12 dd-2583 [004] 31.466627: balance_dirty_state: bdi 8:0: dirty=270 wb=1308 unstable=1 bg_thresh=1048 thresh=2096 gap=517 poll_thresh=24 ino=12 dd-2583 [004] 31.466633: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-139% task_weight=101% bdi_bw=41968 base_bw=96100 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 31.476460: balance_dirty_state: bdi 8:0: dirty=270 wb=1308 unstable=1 bg_thresh=1055 thresh=2110 gap=531 poll_thresh=24 ino=12 dd-2583 [004] 31.476484: balance_dirty_state: bdi 8:0: dirty=270 wb=1308 unstable=1 bg_thresh=1055 thresh=2110 gap=531 poll_thresh=18 ino=12 dd-2583 [004] 31.476627: balance_dirty_state: bdi 8:0: dirty=295 wb=1308 unstable=1 bg_thresh=1052 thresh=2104 gap=500 poll_thresh=19 ino=12 dd-2583 [004] 31.476631: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-128% task_weight=99% bdi_bw=41968 base_bw=96100 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [004] 31.488522: balance_dirty_state: bdi 8:0: dirty=295 wb=1308 unstable=1 bg_thresh=1052 thresh=2104 gap=500 poll_thresh=19 ino=12 dd-2583 [004] 31.488530: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-128% task_weight=99% bdi_bw=41968 base_bw=96100 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [004] 31.496422: balance_dirty_state: bdi 8:0: dirty=295 wb=1308 unstable=1 bg_thresh=1052 thresh=2104 gap=500 poll_thresh=19 ino=12 dd-2583 [004] 31.496432: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-128% task_weight=99% bdi_bw=41968 base_bw=96100 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 31.504398: balance_dirty_state: bdi 8:0: dirty=295 wb=1308 unstable=1 bg_thresh=1052 thresh=2104 gap=500 poll_thresh=19 ino=12 dd-2583 [004] 31.504408: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-128% task_weight=99% bdi_bw=41968 base_bw=96100 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 31.512388: balance_dirty_state: bdi 8:0: dirty=295 wb=1133 unstable=1 bg_thresh=1050 thresh=2100 gap=671 poll_thresh=19 ino=12 dd-2583 [004] 31.512417: balance_dirty_state: bdi 8:0: dirty=295 wb=1133 unstable=1 bg_thresh=1050 thresh=2100 gap=671 poll_thresh=14 ino=12 dd-2583 [004] 31.512631: balance_dirty_state: bdi 8:0: dirty=308 wb=1133 unstable=1 bg_thresh=1053 thresh=2106 gap=664 poll_thresh=15 ino=12 dd-2583 [004] 31.512844: balance_dirty_state: bdi 8:0: dirty=334 wb=1133 unstable=1 bg_thresh=1052 thresh=2105 gap=637 poll_thresh=16 ino=12 dd-2583 [004] 31.513068: balance_dirty_state: bdi 8:0: dirty=334 wb=1133 unstable=1 bg_thresh=1052 thresh=2105 gap=637 poll_thresh=17 ino=12 dd-2583 [004] 31.513302: balance_dirty_state: bdi 8:0: dirty=359 wb=1133 unstable=1 bg_thresh=1052 thresh=2104 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 31.513985: balance_dirty_state: bdi 8:0: dirty=359 wb=1133 unstable=1 bg_thresh=1057 thresh=2115 gap=622 poll_thresh=19 ino=12 dd-2583 [004] 31.514507: balance_dirty_state: bdi 8:0: dirty=384 wb=1133 unstable=1 bg_thresh=1054 thresh=2109 gap=591 poll_thresh=20 ino=12 dd-2583 [004] 31.514778: balance_dirty_state: bdi 8:0: dirty=409 wb=1133 unstable=1 bg_thresh=1057 thresh=2114 gap=571 poll_thresh=21 ino=12 dd-2583 [004] 31.515283: balance_dirty_state: bdi 8:0: dirty=434 wb=1133 unstable=1 bg_thresh=1056 thresh=2113 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 31.515587: balance_dirty_state: bdi 8:0: dirty=460 wb=1133 unstable=1 bg_thresh=1056 thresh=2112 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 31.515595: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-77% task_weight=101% bdi_bw=41968 base_bw=96100 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 31.520574: balance_dirty_state: bdi 8:0: dirty=473 wb=1006 unstable=1 bg_thresh=1049 thresh=2098 gap=618 poll_thresh=17 ino=12 dd-2583 [004] 31.520818: balance_dirty_state: bdi 8:0: dirty=499 wb=1006 unstable=1 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 31.521066: balance_dirty_state: bdi 8:0: dirty=499 wb=1006 unstable=1 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 31.521734: balance_dirty_state: bdi 8:0: dirty=524 wb=1006 unstable=1 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 31.522001: balance_dirty_state: bdi 8:0: dirty=549 wb=1006 unstable=1 bg_thresh=1053 thresh=2106 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 31.522282: balance_dirty_state: bdi 8:0: dirty=574 wb=1006 unstable=1 bg_thresh=1058 thresh=2116 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 31.522620: balance_dirty_state: bdi 8:0: dirty=599 wb=915 unstable=1 bg_thresh=1055 thresh=2110 gap=595 poll_thresh=23 ino=12 dd-2583 [004] 31.522890: balance_dirty_state: bdi 8:0: dirty=612 wb=889 unstable=1 bg_thresh=1055 thresh=2110 gap=608 poll_thresh=24 ino=12 dd-2583 [004] 31.523221: balance_dirty_state: bdi 8:0: dirty=638 wb=889 unstable=1 bg_thresh=1054 thresh=2109 gap=581 poll_thresh=25 ino=12 dd-2583 [004] 31.523409: balance_dirty_state: bdi 8:0: dirty=663 wb=889 unstable=1 bg_thresh=1054 thresh=2109 gap=556 poll_thresh=26 ino=12 dd-2583 [004] 31.523795: balance_dirty_state: bdi 8:0: dirty=688 wb=889 unstable=1 bg_thresh=1056 thresh=2113 gap=535 poll_thresh=27 ino=12 dd-2583 [004] 31.524196: balance_dirty_state: bdi 8:0: dirty=738 wb=889 unstable=1 bg_thresh=1056 thresh=2113 gap=485 poll_thresh=28 ino=12 dd-2583 [004] 31.524201: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-118% task_weight=100% bdi_bw=41968 base_bw=96100 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 31.528317: balance_dirty_state: bdi 8:0: dirty=738 wb=889 unstable=1 bg_thresh=1056 thresh=2113 gap=485 poll_thresh=28 ino=12 dd-2583 [004] 31.528326: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-118% task_weight=100% bdi_bw=41924 base_bw=93100 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 31.536347: balance_dirty_state: bdi 8:0: dirty=738 wb=750 unstable=1 bg_thresh=1056 thresh=2113 gap=624 poll_thresh=28 ino=12 dd-2583 [000] 31.536367: balance_dirty_state: bdi 8:0: dirty=738 wb=750 unstable=1 bg_thresh=1056 thresh=2113 gap=624 poll_thresh=21 ino=12 dd-2583 [000] 31.536533: balance_dirty_state: bdi 8:0: dirty=751 wb=750 unstable=1 bg_thresh=1056 thresh=2112 gap=610 poll_thresh=22 ino=12 dd-2583 [000] 31.536703: balance_dirty_state: bdi 8:0: dirty=777 wb=750 unstable=1 bg_thresh=1057 thresh=2114 gap=586 poll_thresh=23 ino=12 dd-2583 [000] 31.537078: balance_dirty_state: bdi 8:0: dirty=802 wb=750 unstable=1 bg_thresh=1056 thresh=2113 gap=560 poll_thresh=24 ino=12 dd-2583 [000] 31.537491: balance_dirty_state: bdi 8:0: dirty=827 wb=750 unstable=1 bg_thresh=1056 thresh=2113 gap=535 poll_thresh=25 ino=12 dd-2583 [000] 31.537796: balance_dirty_state: bdi 8:0: dirty=852 wb=750 unstable=1 bg_thresh=1055 thresh=2111 gap=508 poll_thresh=26 ino=12 dd-2583 [000] 31.537801: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-121% task_weight=100% bdi_bw=41924 base_bw=93100 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 31.544269: balance_dirty_state: bdi 8:0: dirty=852 wb=561 unstable=1 bg_thresh=1046 thresh=2092 gap=678 poll_thresh=26 ino=12 dd-2583 [000] 31.544281: balance_dirty_state: bdi 8:0: dirty=852 wb=561 unstable=1 bg_thresh=1046 thresh=2092 gap=678 poll_thresh=19 ino=12 dd-2583 [000] 31.544545: balance_dirty_state: bdi 8:0: dirty=878 wb=536 unstable=1 bg_thresh=1045 thresh=2090 gap=675 poll_thresh=20 ino=12 dd-2583 [000] 31.544777: balance_dirty_state: bdi 8:0: dirty=891 wb=536 unstable=1 bg_thresh=1040 thresh=2081 gap=653 poll_thresh=21 ino=12 dd-2583 [000] 31.545089: balance_dirty_state: bdi 8:0: dirty=917 wb=536 unstable=1 bg_thresh=1040 thresh=2080 gap=626 poll_thresh=22 ino=12 dd-2583 [000] 31.545266: balance_dirty_state: bdi 8:0: dirty=943 wb=536 unstable=1 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=23 ino=12 dd-2583 [000] 31.545442: balance_dirty_state: bdi 8:0: dirty=981 wb=536 unstable=1 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=24 ino=12 dd-2583 [000] 31.545615: balance_dirty_state: bdi 8:0: dirty=1006 wb=536 unstable=1 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=25 ino=12 dd-2583 [000] 31.545797: balance_dirty_state: bdi 8:0: dirty=1031 wb=536 unstable=1 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=26 ino=12 dd-2583 [000] 31.545802: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=41924 base_bw=93100 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 31.552358: balance_dirty_state: bdi 8:0: dirty=1044 wb=397 unstable=1 bg_thresh=1041 thresh=2082 gap=640 poll_thresh=19 ino=12 flush-8:0-2554 [004] 31.552413: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3500 wrote=2 to_write=8190 dd-2583 [000] 31.552584: balance_dirty_state: bdi 8:0: dirty=956 wb=511 unstable=1 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=20 ino=12 dd-2583 [000] 31.552813: balance_dirty_state: bdi 8:0: dirty=831 wb=661 unstable=1 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=21 ino=12 dd-2583 [000] 31.553049: balance_dirty_state: bdi 8:0: dirty=692 wb=825 unstable=1 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=22 ino=12 dd-2583 [000] 31.553299: balance_dirty_state: bdi 8:0: dirty=552 wb=990 unstable=1 bg_thresh=1046 thresh=2092 gap=549 poll_thresh=23 ino=12 dd-2583 [000] 31.553567: balance_dirty_state: bdi 8:0: dirty=374 wb=1168 unstable=1 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=24 ino=12 flush-8:0-2554 [004] 31.554178: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=96 wrote=1152 to_write=7038 dd-2583 [000] 31.554311: balance_dirty_state: bdi 8:0: dirty=6 wb=1561 unstable=1 bg_thresh=1051 thresh=2103 gap=535 poll_thresh=25 ino=12 dd-2583 [000] 31.554493: balance_dirty_state: bdi 8:0: dirty=56 wb=1561 unstable=1 bg_thresh=1056 thresh=2113 gap=495 poll_thresh=26 ino=12 dd-2583 [000] 31.554497: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-53% task_gap=-207% task_weight=100% bdi_bw=41924 base_bw=93100 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 31.560197: balance_dirty_state: bdi 8:0: dirty=56 wb=1447 unstable=1 bg_thresh=1053 thresh=2107 gap=603 poll_thresh=26 ino=12 dd-2583 [000] 31.560216: balance_dirty_state: bdi 8:0: dirty=56 wb=1447 unstable=1 bg_thresh=1053 thresh=2107 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 31.560361: balance_dirty_state: bdi 8:0: dirty=69 wb=1447 unstable=1 bg_thresh=1051 thresh=2103 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 31.560516: balance_dirty_state: bdi 8:0: dirty=95 wb=1447 unstable=1 bg_thresh=1052 thresh=2105 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 31.560667: balance_dirty_state: bdi 8:0: dirty=120 wb=1447 unstable=1 bg_thresh=1052 thresh=2105 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 31.560829: balance_dirty_state: bdi 8:0: dirty=120 wb=1447 unstable=1 bg_thresh=1052 thresh=2104 gap=536 poll_thresh=23 ino=12 dd-2583 [000] 31.560997: balance_dirty_state: bdi 8:0: dirty=145 wb=1447 unstable=1 bg_thresh=1051 thresh=2103 gap=510 poll_thresh=24 ino=12 dd-2583 [000] 31.561002: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1361 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-174% task_weight=100% bdi_bw=41924 base_bw=93100 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 31.568158: balance_dirty_state: bdi 8:0: dirty=145 wb=1384 unstable=1 bg_thresh=1047 thresh=2094 gap=564 poll_thresh=24 ino=12 dd-2583 [000] 31.568181: balance_dirty_state: bdi 8:0: dirty=145 wb=1384 unstable=1 bg_thresh=1047 thresh=2094 gap=564 poll_thresh=18 ino=12 dd-2583 [000] 31.568327: balance_dirty_state: bdi 8:0: dirty=158 wb=1384 unstable=1 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=19 ino=12 dd-2583 [000] 31.568473: balance_dirty_state: bdi 8:0: dirty=209 wb=1384 unstable=1 bg_thresh=1046 thresh=2092 gap=498 poll_thresh=20 ino=12 dd-2583 [000] 31.568477: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-142% task_weight=100% bdi_bw=41924 base_bw=93100 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 31.576318: balance_dirty_state: bdi 8:0: dirty=209 wb=1257 unstable=1 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=20 ino=12 dd-2583 [000] 31.576334: balance_dirty_state: bdi 8:0: dirty=209 wb=1257 unstable=1 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=15 ino=12 dd-2583 [000] 31.576483: balance_dirty_state: bdi 8:0: dirty=222 wb=1257 unstable=1 bg_thresh=1043 thresh=2086 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 31.576600: balance_dirty_state: bdi 8:0: dirty=222 wb=1257 unstable=1 bg_thresh=1043 thresh=2086 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 31.576811: balance_dirty_state: bdi 8:0: dirty=247 wb=1257 unstable=1 bg_thresh=1045 thresh=2091 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 31.577162: balance_dirty_state: bdi 8:0: dirty=272 wb=1142 unstable=1 bg_thresh=1044 thresh=2089 gap=674 poll_thresh=19 ino=12 dd-2583 [000] 31.577620: balance_dirty_state: bdi 8:0: dirty=272 wb=1142 unstable=1 bg_thresh=1044 thresh=2089 gap=674 poll_thresh=20 ino=12 dd-2583 [000] 31.577852: balance_dirty_state: bdi 8:0: dirty=310 wb=1142 unstable=1 bg_thresh=1046 thresh=2093 gap=640 poll_thresh=21 ino=12 dd-2583 [000] 31.578080: balance_dirty_state: bdi 8:0: dirty=323 wb=1142 unstable=1 bg_thresh=1042 thresh=2085 gap=619 poll_thresh=22 ino=12 dd-2583 [000] 31.578293: balance_dirty_state: bdi 8:0: dirty=348 wb=1142 unstable=1 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=23 ino=12 dd-2583 [000] 31.578556: balance_dirty_state: bdi 8:0: dirty=373 wb=1142 unstable=1 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=24 ino=12 dd-2583 [000] 31.578828: balance_dirty_state: bdi 8:0: dirty=386 wb=1142 unstable=1 bg_thresh=1046 thresh=2092 gap=563 poll_thresh=25 ino=12 dd-2583 [000] 31.579075: balance_dirty_state: bdi 8:0: dirty=411 wb=1142 unstable=1 bg_thresh=1047 thresh=2094 gap=540 poll_thresh=26 ino=12 dd-2583 [000] 31.579456: balance_dirty_state: bdi 8:0: dirty=461 wb=1142 unstable=1 bg_thresh=1057 thresh=2114 gap=510 poll_thresh=27 ino=12 dd-2583 [000] 31.579463: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-161% task_weight=100% bdi_bw=41924 base_bw=93100 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 31.584141: balance_dirty_state: bdi 8:0: dirty=461 wb=1142 unstable=1 bg_thresh=1048 thresh=2097 gap=493 poll_thresh=27 ino=12 dd-2583 [000] 31.584145: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-40% task_gap=-180% task_weight=100% bdi_bw=41924 base_bw=93100 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 31.592161: balance_dirty_state: bdi 8:0: dirty=461 wb=1028 unstable=1 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=27 ino=12 dd-2583 [004] 31.592179: balance_dirty_state: bdi 8:0: dirty=461 wb=1028 unstable=1 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 31.592423: balance_dirty_state: bdi 8:0: dirty=474 wb=1028 unstable=1 bg_thresh=1034 thresh=2069 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 31.592679: balance_dirty_state: bdi 8:0: dirty=500 wb=1028 unstable=1 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 31.592946: balance_dirty_state: bdi 8:0: dirty=526 wb=1028 unstable=1 bg_thresh=1034 thresh=2068 gap=513 poll_thresh=23 ino=12 dd-2583 [004] 31.592952: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=41924 base_bw=93100 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 31.604392: balance_dirty_state: bdi 8:0: dirty=551 wb=1028 unstable=1 bg_thresh=1031 thresh=2063 gap=483 poll_thresh=17 ino=12 dd-2583 [004] 31.604397: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=41924 base_bw=93100 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [005] 31.612211: balance_dirty_state: bdi 8:0: dirty=551 wb=903 unstable=1 bg_thresh=1030 thresh=2061 gap=606 poll_thresh=13 ino=12 dd-2583 [005] 31.612307: balance_dirty_state: bdi 8:0: dirty=576 wb=903 unstable=1 bg_thresh=1030 thresh=2061 gap=581 poll_thresh=14 ino=12 dd-2583 [005] 31.612414: balance_dirty_state: bdi 8:0: dirty=576 wb=903 unstable=1 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=15 ino=12 dd-2583 [005] 31.612534: balance_dirty_state: bdi 8:0: dirty=601 wb=903 unstable=1 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=16 ino=12 dd-2583 [005] 31.612665: balance_dirty_state: bdi 8:0: dirty=627 wb=903 unstable=1 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=17 ino=12 dd-2583 [005] 31.612798: balance_dirty_state: bdi 8:0: dirty=627 wb=903 unstable=1 bg_thresh=1033 thresh=2066 gap=535 poll_thresh=18 ino=12 dd-2583 [005] 31.612938: balance_dirty_state: bdi 8:0: dirty=652 wb=903 unstable=1 bg_thresh=1035 thresh=2071 gap=515 poll_thresh=19 ino=12 dd-2583 [005] 31.612943: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=41924 base_bw=93100 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 31.624337: balance_dirty_state: bdi 8:0: dirty=652 wb=636 unstable=1 bg_thresh=1030 thresh=2060 gap=771 poll_thresh=14 ino=12 dd-2583 [001] 31.624551: balance_dirty_state: bdi 8:0: dirty=677 wb=636 unstable=1 bg_thresh=1032 thresh=2065 gap=751 poll_thresh=15 ino=12 dd-2583 [001] 31.624779: balance_dirty_state: bdi 8:0: dirty=702 wb=636 unstable=1 bg_thresh=1032 thresh=2064 gap=725 poll_thresh=16 ino=12 dd-2583 [001] 31.625042: balance_dirty_state: bdi 8:0: dirty=715 wb=636 unstable=1 bg_thresh=1031 thresh=2062 gap=710 poll_thresh=17 ino=12 dd-2583 [001] 31.625320: balance_dirty_state: bdi 8:0: dirty=728 wb=636 unstable=1 bg_thresh=1032 thresh=2064 gap=699 poll_thresh=18 ino=12 dd-2583 [001] 31.625614: balance_dirty_state: bdi 8:0: dirty=741 wb=636 unstable=1 bg_thresh=1032 thresh=2064 gap=686 poll_thresh=19 ino=12 dd-2583 [001] 31.625911: balance_dirty_state: bdi 8:0: dirty=766 wb=636 unstable=1 bg_thresh=1031 thresh=2063 gap=660 poll_thresh=20 ino=12 dd-2583 [001] 31.626532: balance_dirty_state: bdi 8:0: dirty=791 wb=636 unstable=1 bg_thresh=1031 thresh=2062 gap=634 poll_thresh=21 ino=12 dd-2583 [001] 31.626876: balance_dirty_state: bdi 8:0: dirty=816 wb=636 unstable=1 bg_thresh=1031 thresh=2062 gap=609 poll_thresh=22 ino=12 dd-2583 [001] 31.627226: balance_dirty_state: bdi 8:0: dirty=841 wb=636 unstable=1 bg_thresh=1030 thresh=2061 gap=583 poll_thresh=23 ino=12 dd-2583 [001] 31.628082: balance_dirty_state: bdi 8:0: dirty=866 wb=636 unstable=1 bg_thresh=1028 thresh=2057 gap=554 poll_thresh=24 ino=12 dd-2583 [001] 31.628468: balance_dirty_state: bdi 8:0: dirty=892 wb=636 unstable=1 bg_thresh=1028 thresh=2056 gap=527 poll_thresh=25 ino=12 dd-2583 [001] 31.629070: balance_dirty_state: bdi 8:0: dirty=892 wb=636 unstable=1 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=26 ino=12 dd-2583 [001] 31.629275: balance_dirty_state: bdi 8:0: dirty=917 wb=636 unstable=1 bg_thresh=1052 thresh=2104 gap=550 poll_thresh=27 ino=12 dd-2583 [001] 31.629491: balance_dirty_state: bdi 8:0: dirty=967 wb=623 unstable=1 bg_thresh=1054 thresh=2109 gap=518 poll_thresh=28 ino=12 dd-2583 [001] 31.629496: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=41924 base_bw=93100 task_bw=0 dirtied=28 period=0 think=8 pause=8 dd-2583 [001] 31.636178: balance_dirty_state: bdi 8:0: dirty=967 wb=396 unstable=1 bg_thresh=1044 thresh=2089 gap=725 poll_thresh=21 ino=12 dd-2583 [001] 31.636353: balance_dirty_state: bdi 8:0: dirty=992 wb=396 unstable=1 bg_thresh=1044 thresh=2088 gap=699 poll_thresh=22 ino=12 dd-2583 [001] 31.636537: balance_dirty_state: bdi 8:0: dirty=1017 wb=396 unstable=1 bg_thresh=1043 thresh=2087 gap=673 poll_thresh=23 ino=12 dd-2583 [001] 31.636896: balance_dirty_state: bdi 8:0: dirty=1042 wb=396 unstable=1 bg_thresh=1046 thresh=2092 gap=653 poll_thresh=24 ino=12 dd-2583 [001] 31.637115: balance_dirty_state: bdi 8:0: dirty=1068 wb=396 unstable=1 bg_thresh=1044 thresh=2088 gap=623 poll_thresh=25 ino=12 flush-8:0-2554 [000] 31.637155: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3584 wrote=2 to_write=8190 dd-2583 [001] 31.637355: balance_dirty_state: bdi 8:0: dirty=955 wb=522 unstable=1 bg_thresh=1044 thresh=2088 gap=610 poll_thresh=26 ino=12 dd-2583 [001] 31.637604: balance_dirty_state: bdi 8:0: dirty=866 wb=637 unstable=1 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=27 ino=12 dd-2583 [001] 31.637858: balance_dirty_state: bdi 8:0: dirty=715 wb=813 unstable=1 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=28 ino=12 dd-2583 [001] 31.638113: balance_dirty_state: bdi 8:0: dirty=511 wb=1042 unstable=1 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=29 ino=12 dd-2583 [001] 31.638378: balance_dirty_state: bdi 8:0: dirty=296 wb=1295 unstable=1 bg_thresh=1045 thresh=2090 gap=498 poll_thresh=30 ino=12 dd-2583 [001] 31.638380: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-44% task_gap=-188% task_weight=99% bdi_bw=43908 base_bw=93100 task_bw=0 dirtied=30 period=0 think=0 pause=8 flush-8:0-2554 [000] 31.638661: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=180 wrote=1205 to_write=6985 dd-2583 [001] 31.644033: balance_dirty_state: bdi 8:0: dirty=18 wb=1458 unstable=1 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=30 ino=12 dd-2583 [001] 31.644052: balance_dirty_state: bdi 8:0: dirty=18 wb=1458 unstable=1 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=22 ino=12 dd-2583 [001] 31.644240: balance_dirty_state: bdi 8:0: dirty=44 wb=1458 unstable=1 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=23 ino=12 dd-2583 [001] 31.644417: balance_dirty_state: bdi 8:0: dirty=57 wb=1458 unstable=1 bg_thresh=1045 thresh=2090 gap=574 poll_thresh=24 ino=12 dd-2583 [001] 31.644742: balance_dirty_state: bdi 8:0: dirty=95 wb=1458 unstable=1 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=25 ino=12 dd-2583 [001] 31.644926: balance_dirty_state: bdi 8:0: dirty=120 wb=1458 unstable=1 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=26 ino=12 dd-2583 [001] 31.644931: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-154% task_weight=100% bdi_bw=43908 base_bw=93100 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 31.651997: balance_dirty_state: bdi 8:0: dirty=120 wb=1318 unstable=1 bg_thresh=1036 thresh=2073 gap=634 poll_thresh=26 ino=12 dd-2583 [001] 31.652020: balance_dirty_state: bdi 8:0: dirty=133 wb=1318 unstable=1 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=19 ino=12 dd-2583 [001] 31.652195: balance_dirty_state: bdi 8:0: dirty=146 wb=1318 unstable=1 bg_thresh=1046 thresh=2093 gap=628 poll_thresh=20 ino=12 dd-2583 [001] 31.652347: balance_dirty_state: bdi 8:0: dirty=146 wb=1318 unstable=1 bg_thresh=1043 thresh=2086 gap=621 poll_thresh=21 ino=12 dd-2583 [001] 31.652516: balance_dirty_state: bdi 8:0: dirty=184 wb=1318 unstable=1 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=22 ino=12 dd-2583 [001] 31.652685: balance_dirty_state: bdi 8:0: dirty=209 wb=1318 unstable=1 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=23 ino=12 dd-2583 [001] 31.652861: balance_dirty_state: bdi 8:0: dirty=234 wb=1318 unstable=1 bg_thresh=1044 thresh=2089 gap=536 poll_thresh=24 ino=12 dd-2583 [001] 31.653046: balance_dirty_state: bdi 8:0: dirty=259 wb=1318 unstable=1 bg_thresh=1046 thresh=2093 gap=515 poll_thresh=25 ino=12 dd-2583 [001] 31.653051: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-42% task_gap=-185% task_weight=100% bdi_bw=43908 base_bw=93100 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 31.659978: balance_dirty_state: bdi 8:0: dirty=259 wb=1205 unstable=1 bg_thresh=1045 thresh=2091 gap=626 poll_thresh=25 ino=12 dd-2583 [001] 31.660005: balance_dirty_state: bdi 8:0: dirty=259 wb=1205 unstable=1 bg_thresh=1045 thresh=2091 gap=626 poll_thresh=19 ino=12 dd-2583 [001] 31.660176: balance_dirty_state: bdi 8:0: dirty=259 wb=1205 unstable=1 bg_thresh=1042 thresh=2085 gap=620 poll_thresh=20 ino=12 dd-2583 [001] 31.660334: balance_dirty_state: bdi 8:0: dirty=284 wb=1205 unstable=1 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=21 ino=12 dd-2583 [001] 31.660507: balance_dirty_state: bdi 8:0: dirty=309 wb=1155 unstable=1 bg_thresh=1042 thresh=2085 gap=620 poll_thresh=22 ino=12 dd-2583 [001] 31.660690: balance_dirty_state: bdi 8:0: dirty=335 wb=1155 unstable=1 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=23 ino=12 dd-2583 [001] 31.661015: balance_dirty_state: bdi 8:0: dirty=373 wb=1155 unstable=1 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=24 ino=12 dd-2583 [001] 31.661190: balance_dirty_state: bdi 8:0: dirty=398 wb=1155 unstable=1 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=25 ino=12 dd-2583 [001] 31.661620: balance_dirty_state: bdi 8:0: dirty=411 wb=1155 unstable=1 bg_thresh=1058 thresh=2116 gap=549 poll_thresh=26 ino=12 dd-2583 [001] 31.661810: balance_dirty_state: bdi 8:0: dirty=436 wb=1155 unstable=1 bg_thresh=1057 thresh=2115 gap=523 poll_thresh=27 ino=12 dd-2583 [001] 31.661814: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-160% task_weight=99% bdi_bw=43908 base_bw=93100 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 31.668013: balance_dirty_state: bdi 8:0: dirty=436 wb=1091 unstable=1 bg_thresh=1054 thresh=2108 gap=580 poll_thresh=27 ino=12 dd-2583 [001] 31.668041: balance_dirty_state: bdi 8:0: dirty=436 wb=1091 unstable=1 bg_thresh=1054 thresh=2108 gap=580 poll_thresh=20 ino=12 dd-2583 [001] 31.668376: balance_dirty_state: bdi 8:0: dirty=449 wb=1091 unstable=1 bg_thresh=1052 thresh=2105 gap=564 poll_thresh=21 ino=12 dd-2583 [001] 31.668715: balance_dirty_state: bdi 8:0: dirty=487 wb=1091 unstable=1 bg_thresh=1053 thresh=2106 gap=527 poll_thresh=22 ino=12 dd-2583 [001] 31.669060: balance_dirty_state: bdi 8:0: dirty=512 wb=1091 unstable=1 bg_thresh=1052 thresh=2105 gap=501 poll_thresh=23 ino=12 dd-2583 [001] 31.669068: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-171% task_weight=99% bdi_bw=43908 base_bw=93100 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 31.675954: balance_dirty_state: bdi 8:0: dirty=512 wb=888 unstable=1 bg_thresh=1046 thresh=2093 gap=692 poll_thresh=23 ino=12 dd-2583 [001] 31.675973: balance_dirty_state: bdi 8:0: dirty=512 wb=888 unstable=1 bg_thresh=1046 thresh=2093 gap=692 poll_thresh=17 ino=12 dd-2583 [001] 31.676246: balance_dirty_state: bdi 8:0: dirty=512 wb=888 unstable=1 bg_thresh=1046 thresh=2092 gap=691 poll_thresh=18 ino=12 dd-2583 [001] 31.676517: balance_dirty_state: bdi 8:0: dirty=537 wb=888 unstable=1 bg_thresh=1046 thresh=2092 gap=666 poll_thresh=19 ino=12 dd-2583 [001] 31.676830: balance_dirty_state: bdi 8:0: dirty=563 wb=888 unstable=1 bg_thresh=1046 thresh=2092 gap=640 poll_thresh=20 ino=12 dd-2583 [001] 31.677156: balance_dirty_state: bdi 8:0: dirty=576 wb=888 unstable=1 bg_thresh=1044 thresh=2089 gap=624 poll_thresh=21 ino=12 dd-2583 [001] 31.677798: balance_dirty_state: bdi 8:0: dirty=601 wb=888 unstable=1 bg_thresh=1048 thresh=2097 gap=607 poll_thresh=22 ino=12 dd-2583 [001] 31.678160: balance_dirty_state: bdi 8:0: dirty=626 wb=888 unstable=1 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=23 ino=12 dd-2583 [001] 31.678514: balance_dirty_state: bdi 8:0: dirty=651 wb=888 unstable=1 bg_thresh=1045 thresh=2090 gap=550 poll_thresh=24 ino=12 dd-2583 [001] 31.678886: balance_dirty_state: bdi 8:0: dirty=676 wb=888 unstable=1 bg_thresh=1047 thresh=2094 gap=529 poll_thresh=25 ino=12 dd-2583 [001] 31.679282: balance_dirty_state: bdi 8:0: dirty=701 wb=888 unstable=1 bg_thresh=1046 thresh=2093 gap=503 poll_thresh=26 ino=12 dd-2583 [001] 31.679290: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-42% task_gap=-184% task_weight=99% bdi_bw=43908 base_bw=93100 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 31.683959: balance_dirty_state: bdi 8:0: dirty=701 wb=775 unstable=1 bg_thresh=1045 thresh=2091 gap=614 poll_thresh=26 ino=12 dd-2583 [001] 31.683987: balance_dirty_state: bdi 8:0: dirty=701 wb=775 unstable=1 bg_thresh=1045 thresh=2091 gap=614 poll_thresh=19 ino=12 dd-2583 [001] 31.684153: balance_dirty_state: bdi 8:0: dirty=727 wb=775 unstable=1 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=20 ino=12 dd-2583 [001] 31.684306: balance_dirty_state: bdi 8:0: dirty=740 wb=775 unstable=1 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=21 ino=12 dd-2583 [001] 31.684461: balance_dirty_state: bdi 8:0: dirty=765 wb=775 unstable=1 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=22 ino=12 dd-2583 [001] 31.684856: balance_dirty_state: bdi 8:0: dirty=803 wb=775 unstable=1 bg_thresh=1058 thresh=2116 gap=537 poll_thresh=23 ino=12 dd-2583 [001] 31.685027: balance_dirty_state: bdi 8:0: dirty=828 wb=775 unstable=1 bg_thresh=1057 thresh=2115 gap=511 poll_thresh=24 ino=12 dd-2583 [001] 31.685031: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-160% task_weight=99% bdi_bw=43908 base_bw=93100 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 31.691972: balance_dirty_state: bdi 8:0: dirty=828 wb=775 unstable=1 bg_thresh=1057 thresh=2115 gap=511 poll_thresh=24 ino=12 dd-2583 [000] 31.691977: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-160% task_weight=99% bdi_bw=43908 base_bw=93100 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 31.699839: balance_dirty_state: bdi 8:0: dirty=828 wb=775 unstable=1 bg_thresh=1057 thresh=2115 gap=511 poll_thresh=24 ino=12 dd-2583 [000] 31.699847: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-160% task_weight=99% bdi_bw=43908 base_bw=93100 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 31.707832: balance_dirty_state: bdi 8:0: dirty=828 wb=622 unstable=1 bg_thresh=1053 thresh=2107 gap=656 poll_thresh=24 ino=12 dd-2583 [000] 31.707855: balance_dirty_state: bdi 8:0: dirty=828 wb=622 unstable=1 bg_thresh=1053 thresh=2107 gap=656 poll_thresh=18 ino=12 dd-2583 [000] 31.708092: balance_dirty_state: bdi 8:0: dirty=841 wb=622 unstable=1 bg_thresh=1052 thresh=2105 gap=641 poll_thresh=19 ino=12 dd-2583 [000] 31.708587: balance_dirty_state: bdi 8:0: dirty=854 wb=622 unstable=1 bg_thresh=1053 thresh=2107 gap=630 poll_thresh=20 ino=12 dd-2583 [000] 31.708836: balance_dirty_state: bdi 8:0: dirty=879 wb=622 unstable=1 bg_thresh=1053 thresh=2107 gap=605 poll_thresh=21 ino=12 dd-2583 [000] 31.709096: balance_dirty_state: bdi 8:0: dirty=904 wb=622 unstable=1 bg_thresh=1056 thresh=2112 gap=585 poll_thresh=22 ino=12 dd-2583 [000] 31.709373: balance_dirty_state: bdi 8:0: dirty=929 wb=622 unstable=1 bg_thresh=1055 thresh=2111 gap=559 poll_thresh=23 ino=12 dd-2583 [000] 31.709656: balance_dirty_state: bdi 8:0: dirty=929 wb=622 unstable=1 bg_thresh=1055 thresh=2110 gap=558 poll_thresh=24 ino=12 dd-2583 [000] 31.709962: balance_dirty_state: bdi 8:0: dirty=967 wb=622 unstable=1 bg_thresh=1054 thresh=2109 gap=519 poll_thresh=25 ino=12 dd-2583 [000] 31.709969: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-33% task_gap=-167% task_weight=100% bdi_bw=43908 base_bw=93100 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 31.715807: balance_dirty_state: bdi 8:0: dirty=967 wb=521 unstable=1 bg_thresh=1046 thresh=2093 gap=604 poll_thresh=25 ino=12 dd-2583 [001] 31.715828: balance_dirty_state: bdi 8:0: dirty=967 wb=521 unstable=1 bg_thresh=1046 thresh=2093 gap=604 poll_thresh=19 ino=12 dd-2583 [001] 31.716062: balance_dirty_state: bdi 8:0: dirty=967 wb=521 unstable=1 bg_thresh=1046 thresh=2092 gap=603 poll_thresh=20 ino=12 dd-2583 [001] 31.716219: balance_dirty_state: bdi 8:0: dirty=1005 wb=521 unstable=1 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=21 ino=12 dd-2583 [001] 31.716687: balance_dirty_state: bdi 8:0: dirty=1018 wb=521 unstable=1 bg_thresh=1056 thresh=2113 gap=573 poll_thresh=22 ino=12 dd-2583 [001] 31.716857: balance_dirty_state: bdi 8:0: dirty=1043 wb=521 unstable=1 bg_thresh=1053 thresh=2106 gap=541 poll_thresh=23 ino=12 dd-2583 [001] 31.717042: balance_dirty_state: bdi 8:0: dirty=1081 wb=521 unstable=1 bg_thresh=1054 thresh=2109 gap=506 poll_thresh=24 ino=12 dd-2583 [001] 31.717047: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-33% task_gap=-167% task_weight=100% bdi_bw=43908 base_bw=93100 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [000] 31.717115: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3664 wrote=6 to_write=8186 flush-8:0-2554 [000] 31.718509: writeback_single_inode: bdi 8:0: ino=12 state= age=260 wrote=1066 to_write=7120 dd-2583 [001] 31.723823: balance_dirty_state: bdi 8:0: dirty=18 wb=1482 unstable=1 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=24 ino=12 dd-2583 [001] 31.723845: balance_dirty_state: bdi 8:0: dirty=18 wb=1482 unstable=1 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=18 ino=12 dd-2583 [001] 31.723992: balance_dirty_state: bdi 8:0: dirty=31 wb=1482 unstable=1 bg_thresh=1038 thresh=2077 gap=563 poll_thresh=19 ino=12 dd-2583 [001] 31.724294: balance_dirty_state: bdi 8:0: dirty=56 wb=1482 unstable=1 bg_thresh=1036 thresh=2072 gap=533 poll_thresh=20 ino=12 dd-2583 [001] 31.724452: balance_dirty_state: bdi 8:0: dirty=81 wb=1482 unstable=1 bg_thresh=1035 thresh=2071 gap=507 poll_thresh=21 ino=12 dd-2583 [001] 31.724457: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=43908 base_bw=93100 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 31.735797: balance_dirty_state: bdi 8:0: dirty=81 wb=1231 unstable=1 bg_thresh=1024 thresh=2049 gap=736 poll_thresh=21 ino=12 dd-2583 [001] 31.735823: balance_dirty_state: bdi 8:0: dirty=81 wb=1231 unstable=1 bg_thresh=1024 thresh=2049 gap=736 poll_thresh=16 ino=12 dd-2583 [001] 31.735967: balance_dirty_state: bdi 8:0: dirty=94 wb=1231 unstable=1 bg_thresh=1026 thresh=2053 gap=727 poll_thresh=17 ino=12 dd-2583 [001] 31.736103: balance_dirty_state: bdi 8:0: dirty=107 wb=1231 unstable=1 bg_thresh=1026 thresh=2052 gap=713 poll_thresh=18 ino=12 dd-2583 [001] 31.736244: balance_dirty_state: bdi 8:0: dirty=133 wb=1231 unstable=1 bg_thresh=1024 thresh=2049 gap=684 poll_thresh=19 ino=12 dd-2583 [001] 31.736395: balance_dirty_state: bdi 8:0: dirty=146 wb=1231 unstable=1 bg_thresh=1025 thresh=2051 gap=673 poll_thresh=20 ino=12 dd-2583 [001] 31.736787: balance_dirty_state: bdi 8:0: dirty=159 wb=1231 unstable=1 bg_thresh=1024 thresh=2049 gap=658 poll_thresh=21 ino=12 dd-2583 [001] 31.736952: balance_dirty_state: bdi 8:0: dirty=185 wb=1231 unstable=1 bg_thresh=1024 thresh=2048 gap=631 poll_thresh=22 ino=12 dd-2583 [001] 31.737402: balance_dirty_state: bdi 8:0: dirty=210 wb=1231 unstable=1 bg_thresh=1054 thresh=2108 gap=666 poll_thresh=23 ino=12 dd-2583 [001] 31.737572: balance_dirty_state: bdi 8:0: dirty=235 wb=1231 unstable=1 bg_thresh=1048 thresh=2097 gap=630 poll_thresh=24 ino=12 dd-2583 [001] 31.737749: balance_dirty_state: bdi 8:0: dirty=260 wb=1231 unstable=1 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=25 ino=12 dd-2583 [001] 31.737933: balance_dirty_state: bdi 8:0: dirty=285 wb=1231 unstable=1 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=26 ino=12 dd-2583 [001] 31.738275: balance_dirty_state: bdi 8:0: dirty=310 wb=1231 unstable=1 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=27 ino=12 dd-2583 [001] 31.738472: balance_dirty_state: bdi 8:0: dirty=335 wb=1231 unstable=1 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=28 ino=12 dd-2583 [001] 31.738477: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-192% task_weight=99% bdi_bw=43908 base_bw=93100 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [001] 31.747732: balance_dirty_state: bdi 8:0: dirty=335 wb=1053 unstable=1 bg_thresh=1039 thresh=2079 gap=690 poll_thresh=28 ino=12 dd-2583 [001] 31.747752: balance_dirty_state: bdi 8:0: dirty=335 wb=1053 unstable=1 bg_thresh=1039 thresh=2079 gap=690 poll_thresh=21 ino=12 dd-2583 [001] 31.747909: balance_dirty_state: bdi 8:0: dirty=360 wb=1053 unstable=1 bg_thresh=1039 thresh=2078 gap=664 poll_thresh=22 ino=12 dd-2583 [001] 31.748076: balance_dirty_state: bdi 8:0: dirty=373 wb=1053 unstable=1 bg_thresh=1040 thresh=2081 gap=654 poll_thresh=23 ino=12 dd-2583 [001] 31.748259: balance_dirty_state: bdi 8:0: dirty=399 wb=1053 unstable=1 bg_thresh=1042 thresh=2085 gap=632 poll_thresh=24 ino=12 dd-2583 [001] 31.748448: balance_dirty_state: bdi 8:0: dirty=450 wb=1053 unstable=1 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=25 ino=12 dd-2583 [001] 31.748643: balance_dirty_state: bdi 8:0: dirty=475 wb=1053 unstable=1 bg_thresh=1037 thresh=2074 gap=545 poll_thresh=26 ino=12 dd-2583 [001] 31.748863: balance_dirty_state: bdi 8:0: dirty=500 wb=938 unstable=1 bg_thresh=1053 thresh=2107 gap=668 poll_thresh=27 ino=12 dd-2583 [001] 31.749064: balance_dirty_state: bdi 8:0: dirty=525 wb=938 unstable=1 bg_thresh=1050 thresh=2100 gap=636 poll_thresh=28 ino=12 dd-2583 [001] 31.749277: balance_dirty_state: bdi 8:0: dirty=550 wb=938 unstable=1 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=29 ino=12 dd-2583 [001] 31.749662: balance_dirty_state: bdi 8:0: dirty=575 wb=938 unstable=1 bg_thresh=1036 thresh=2072 gap=558 poll_thresh=30 ino=12 dd-2583 [001] 31.749905: balance_dirty_state: bdi 8:0: dirty=601 wb=938 unstable=1 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=31 ino=12 dd-2583 [001] 31.750136: balance_dirty_state: bdi 8:0: dirty=651 wb=938 unstable=1 bg_thresh=1035 thresh=2070 gap=480 poll_thresh=32 ino=12 dd-2583 [001] 31.750140: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-167% task_weight=99% bdi_bw=45980 base_bw=81464 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2583 [001] 31.759765: balance_dirty_state: bdi 8:0: dirty=651 wb=812 unstable=1 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=32 ino=12 dd-2583 [001] 31.759779: balance_dirty_state: bdi 8:0: dirty=651 wb=812 unstable=1 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=24 ino=12 dd-2583 [001] 31.759954: balance_dirty_state: bdi 8:0: dirty=676 wb=812 unstable=1 bg_thresh=1039 thresh=2079 gap=590 poll_thresh=25 ino=12 dd-2583 [001] 31.760128: balance_dirty_state: bdi 8:0: dirty=701 wb=812 unstable=1 bg_thresh=1039 thresh=2078 gap=564 poll_thresh=26 ino=12 dd-2583 [001] 31.760311: balance_dirty_state: bdi 8:0: dirty=726 wb=812 unstable=1 bg_thresh=1038 thresh=2077 gap=538 poll_thresh=27 ino=12 dd-2583 [001] 31.760500: balance_dirty_state: bdi 8:0: dirty=751 wb=812 unstable=1 bg_thresh=1038 thresh=2076 gap=512 poll_thresh=28 ino=12 dd-2583 [001] 31.760504: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-160% task_weight=99% bdi_bw=45980 base_bw=81464 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [001] 31.767715: balance_dirty_state: bdi 8:0: dirty=751 wb=686 unstable=1 bg_thresh=1037 thresh=2074 gap=636 poll_thresh=28 ino=12 dd-2583 [001] 31.767739: balance_dirty_state: bdi 8:0: dirty=751 wb=686 unstable=1 bg_thresh=1037 thresh=2074 gap=636 poll_thresh=21 ino=12 dd-2583 [001] 31.767934: balance_dirty_state: bdi 8:0: dirty=776 wb=686 unstable=1 bg_thresh=1036 thresh=2073 gap=610 poll_thresh=22 ino=12 dd-2583 [001] 31.768089: balance_dirty_state: bdi 8:0: dirty=801 wb=686 unstable=1 bg_thresh=1039 thresh=2078 gap=590 poll_thresh=23 ino=12 dd-2583 [001] 31.768397: balance_dirty_state: bdi 8:0: dirty=826 wb=686 unstable=1 bg_thresh=1038 thresh=2077 gap=564 poll_thresh=24 ino=12 dd-2583 [001] 31.768575: balance_dirty_state: bdi 8:0: dirty=839 wb=686 unstable=1 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=25 ino=12 dd-2583 [001] 31.768764: balance_dirty_state: bdi 8:0: dirty=865 wb=686 unstable=1 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=26 ino=12 dd-2583 [001] 31.768963: balance_dirty_state: bdi 8:0: dirty=891 wb=686 unstable=1 bg_thresh=1037 thresh=2074 gap=496 poll_thresh=27 ino=12 dd-2583 [001] 31.768967: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-54% task_gap=-207% task_weight=99% bdi_bw=45980 base_bw=81464 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 31.775687: balance_dirty_state: bdi 8:0: dirty=891 wb=483 unstable=1 bg_thresh=1037 thresh=2074 gap=699 poll_thresh=27 ino=12 dd-2583 [006] 31.775707: balance_dirty_state: bdi 8:0: dirty=891 wb=483 unstable=1 bg_thresh=1037 thresh=2074 gap=699 poll_thresh=20 ino=12 dd-2583 [006] 31.776022: balance_dirty_state: bdi 8:0: dirty=891 wb=483 unstable=1 bg_thresh=1037 thresh=2074 gap=699 poll_thresh=21 ino=12 dd-2583 [006] 31.776338: balance_dirty_state: bdi 8:0: dirty=916 wb=483 unstable=1 bg_thresh=1036 thresh=2073 gap=673 poll_thresh=22 ino=12 dd-2583 [006] 31.776661: balance_dirty_state: bdi 8:0: dirty=941 wb=483 unstable=1 bg_thresh=1036 thresh=2072 gap=647 poll_thresh=23 ino=12 dd-2583 [006] 31.777007: balance_dirty_state: bdi 8:0: dirty=966 wb=483 unstable=1 bg_thresh=1035 thresh=2071 gap=621 poll_thresh=24 ino=12 dd-2583 [006] 31.777364: balance_dirty_state: bdi 8:0: dirty=991 wb=483 unstable=1 bg_thresh=1035 thresh=2070 gap=595 poll_thresh=25 ino=12 dd-2583 [006] 31.777731: balance_dirty_state: bdi 8:0: dirty=1016 wb=483 unstable=1 bg_thresh=1037 thresh=2075 gap=575 poll_thresh=26 ino=12 dd-2583 [006] 31.778459: balance_dirty_state: bdi 8:0: dirty=1042 wb=483 unstable=1 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=27 ino=12 flush-8:0-2554 [002] 31.778564: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3724 wrote=2 to_write=8190 dd-2583 [006] 31.779140: balance_dirty_state: bdi 8:0: dirty=889 wb=662 unstable=1 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=28 ino=12 dd-2583 [006] 31.779619: balance_dirty_state: bdi 8:0: dirty=764 wb=825 unstable=1 bg_thresh=1035 thresh=2071 gap=481 poll_thresh=29 ino=12 dd-2583 [006] 31.779621: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-166% task_weight=99% bdi_bw=45980 base_bw=81464 task_bw=0 dirtied=29 period=0 think=4 pause=8 flush-8:0-2554 [002] 31.780488: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1094 to_write=7096 dd-2583 [000] 31.787696: balance_dirty_state: bdi 8:0: dirty=6 wb=1444 unstable=1 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=29 ino=12 dd-2583 [000] 31.787737: balance_dirty_state: bdi 8:0: dirty=6 wb=1444 unstable=1 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=22 ino=12 dd-2583 [000] 31.788063: balance_dirty_state: bdi 8:0: dirty=6 wb=1444 unstable=1 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=23 ino=12 dd-2583 [000] 31.788402: balance_dirty_state: bdi 8:0: dirty=31 wb=1444 unstable=1 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=24 ino=12 dd-2583 [000] 31.788753: balance_dirty_state: bdi 8:0: dirty=56 wb=1444 unstable=1 bg_thresh=1042 thresh=2085 gap=584 poll_thresh=25 ino=12 dd-2583 [000] 31.789122: balance_dirty_state: bdi 8:0: dirty=81 wb=1444 unstable=1 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=26 ino=12 dd-2583 [000] 31.789508: balance_dirty_state: bdi 8:0: dirty=106 wb=1444 unstable=1 bg_thresh=1047 thresh=2094 gap=543 poll_thresh=27 ino=12 dd-2583 [000] 31.789904: balance_dirty_state: bdi 8:0: dirty=131 wb=1444 unstable=1 bg_thresh=1046 thresh=2093 gap=517 poll_thresh=28 ino=12 dd-2583 [000] 31.789913: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-142% task_weight=101% bdi_bw=45980 base_bw=81464 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 31.795617: balance_dirty_state: bdi 8:0: dirty=131 wb=1381 unstable=1 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=28 ino=12 dd-2583 [004] 31.795651: balance_dirty_state: bdi 8:0: dirty=131 wb=1381 unstable=1 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=21 ino=12 dd-2583 [004] 31.795976: balance_dirty_state: bdi 8:0: dirty=156 wb=1381 unstable=1 bg_thresh=1040 thresh=2080 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 31.796615: balance_dirty_state: bdi 8:0: dirty=156 wb=1381 unstable=1 bg_thresh=1042 thresh=2084 gap=546 poll_thresh=23 ino=12 dd-2583 [004] 31.796959: balance_dirty_state: bdi 8:0: dirty=181 wb=1381 unstable=1 bg_thresh=1041 thresh=2083 gap=520 poll_thresh=24 ino=12 dd-2583 [004] 31.796968: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=45980 base_bw=81464 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 31.803675: balance_dirty_state: bdi 8:0: dirty=181 wb=1381 unstable=1 bg_thresh=1041 thresh=2083 gap=520 poll_thresh=24 ino=12 dd-2583 [004] 31.803684: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=45980 base_bw=81464 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 31.811544: balance_dirty_state: bdi 8:0: dirty=181 wb=1255 unstable=1 bg_thresh=1036 thresh=2072 gap=635 poll_thresh=24 ino=12 dd-2583 [000] 31.811561: balance_dirty_state: bdi 8:0: dirty=206 wb=1255 unstable=1 bg_thresh=1036 thresh=2072 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 31.811706: balance_dirty_state: bdi 8:0: dirty=206 wb=1255 unstable=1 bg_thresh=1036 thresh=2072 gap=610 poll_thresh=19 ino=12 dd-2583 [000] 31.811855: balance_dirty_state: bdi 8:0: dirty=231 wb=1255 unstable=1 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=20 ino=12 dd-2583 [000] 31.812012: balance_dirty_state: bdi 8:0: dirty=256 wb=1255 unstable=1 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=21 ino=12 dd-2583 [000] 31.812179: balance_dirty_state: bdi 8:0: dirty=281 wb=1255 unstable=1 bg_thresh=1041 thresh=2082 gap=545 poll_thresh=22 ino=12 dd-2583 [000] 31.812353: balance_dirty_state: bdi 8:0: dirty=306 wb=1255 unstable=1 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 31.812535: balance_dirty_state: bdi 8:0: dirty=331 wb=1255 unstable=1 bg_thresh=1045 thresh=2091 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 31.812539: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=45980 base_bw=81464 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 31.819495: balance_dirty_state: bdi 8:0: dirty=331 wb=1103 unstable=1 bg_thresh=1037 thresh=2074 gap=639 poll_thresh=24 ino=12 dd-2583 [000] 31.819508: balance_dirty_state: bdi 8:0: dirty=331 wb=1103 unstable=1 bg_thresh=1037 thresh=2074 gap=639 poll_thresh=18 ino=12 dd-2583 [000] 31.819651: balance_dirty_state: bdi 8:0: dirty=331 wb=1103 unstable=1 bg_thresh=1037 thresh=2074 gap=639 poll_thresh=19 ino=12 dd-2583 [000] 31.819800: balance_dirty_state: bdi 8:0: dirty=356 wb=1103 unstable=1 bg_thresh=1039 thresh=2079 gap=619 poll_thresh=20 ino=12 dd-2583 [000] 31.819957: balance_dirty_state: bdi 8:0: dirty=381 wb=1103 unstable=1 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=21 ino=12 dd-2583 [000] 31.820124: balance_dirty_state: bdi 8:0: dirty=406 wb=1103 unstable=1 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=22 ino=12 dd-2583 [000] 31.820460: balance_dirty_state: bdi 8:0: dirty=431 wb=1103 unstable=1 bg_thresh=1044 thresh=2088 gap=553 poll_thresh=23 ino=12 dd-2583 [000] 31.820654: balance_dirty_state: bdi 8:0: dirty=456 wb=1103 unstable=1 bg_thresh=1043 thresh=2087 gap=527 poll_thresh=24 ino=12 dd-2583 [000] 31.820842: balance_dirty_state: bdi 8:0: dirty=481 wb=1103 unstable=1 bg_thresh=1046 thresh=2092 gap=507 poll_thresh=25 ino=12 dd-2583 [000] 31.820847: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-187% task_weight=100% bdi_bw=45980 base_bw=81464 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 31.827524: balance_dirty_state: bdi 8:0: dirty=481 wb=962 unstable=1 bg_thresh=1032 thresh=2065 gap=621 poll_thresh=25 ino=12 dd-2583 [000] 31.827542: balance_dirty_state: bdi 8:0: dirty=481 wb=962 unstable=1 bg_thresh=1032 thresh=2065 gap=621 poll_thresh=19 ino=12 dd-2583 [000] 31.827680: balance_dirty_state: bdi 8:0: dirty=506 wb=962 unstable=1 bg_thresh=1032 thresh=2065 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 31.827819: balance_dirty_state: bdi 8:0: dirty=531 wb=962 unstable=1 bg_thresh=1035 thresh=2070 gap=576 poll_thresh=21 ino=12 dd-2583 [000] 31.827963: balance_dirty_state: bdi 8:0: dirty=531 wb=962 unstable=1 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=22 ino=12 dd-2583 [000] 31.828119: balance_dirty_state: bdi 8:0: dirty=556 wb=962 unstable=1 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=23 ino=12 dd-2583 [000] 31.828281: balance_dirty_state: bdi 8:0: dirty=581 wb=962 unstable=1 bg_thresh=1039 thresh=2079 gap=535 poll_thresh=24 ino=12 dd-2583 [000] 31.828447: balance_dirty_state: bdi 8:0: dirty=606 wb=962 unstable=1 bg_thresh=1042 thresh=2084 gap=515 poll_thresh=25 ino=12 dd-2583 [000] 31.828451: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-150% task_weight=98% bdi_bw=45980 base_bw=81464 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 31.835508: balance_dirty_state: bdi 8:0: dirty=606 wb=898 unstable=1 bg_thresh=1040 thresh=2080 gap=575 poll_thresh=25 ino=12 dd-2583 [000] 31.835531: balance_dirty_state: bdi 8:0: dirty=606 wb=898 unstable=1 bg_thresh=1040 thresh=2080 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 31.835812: balance_dirty_state: bdi 8:0: dirty=631 wb=898 unstable=1 bg_thresh=1040 thresh=2080 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 31.836113: balance_dirty_state: bdi 8:0: dirty=656 wb=898 unstable=1 bg_thresh=1042 thresh=2084 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 31.836733: balance_dirty_state: bdi 8:0: dirty=681 wb=898 unstable=1 bg_thresh=1039 thresh=2078 gap=498 poll_thresh=22 ino=12 dd-2583 [000] 31.836742: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-157% task_weight=99% bdi_bw=45980 base_bw=81464 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 31.843452: balance_dirty_state: bdi 8:0: dirty=681 wb=735 unstable=1 bg_thresh=1033 thresh=2066 gap=649 poll_thresh=22 ino=12 dd-2583 [000] 31.843476: balance_dirty_state: bdi 8:0: dirty=681 wb=735 unstable=1 bg_thresh=1033 thresh=2066 gap=649 poll_thresh=16 ino=12 dd-2583 [000] 31.843720: balance_dirty_state: bdi 8:0: dirty=681 wb=735 unstable=1 bg_thresh=1033 thresh=2066 gap=649 poll_thresh=17 ino=12 dd-2583 [000] 31.843974: balance_dirty_state: bdi 8:0: dirty=706 wb=735 unstable=1 bg_thresh=1035 thresh=2071 gap=629 poll_thresh=18 ino=12 dd-2583 [000] 31.844241: balance_dirty_state: bdi 8:0: dirty=731 wb=735 unstable=1 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 31.844528: balance_dirty_state: bdi 8:0: dirty=756 wb=735 unstable=1 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 31.844826: balance_dirty_state: bdi 8:0: dirty=781 wb=735 unstable=1 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 31.845135: balance_dirty_state: bdi 8:0: dirty=781 wb=735 unstable=1 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 31.845466: balance_dirty_state: bdi 8:0: dirty=806 wb=735 unstable=1 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=23 ino=12 dd-2583 [000] 31.845824: balance_dirty_state: bdi 8:0: dirty=831 wb=735 unstable=1 bg_thresh=1042 thresh=2084 gap=517 poll_thresh=24 ino=12 dd-2583 [000] 31.845833: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-151% task_weight=99% bdi_bw=45980 base_bw=81464 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 31.851483: balance_dirty_state: bdi 8:0: dirty=831 wb=533 unstable=1 bg_thresh=1037 thresh=2074 gap=709 poll_thresh=24 ino=12 dd-2583 [000] 31.851498: balance_dirty_state: bdi 8:0: dirty=831 wb=533 unstable=1 bg_thresh=1037 thresh=2074 gap=709 poll_thresh=18 ino=12 dd-2583 [000] 31.851688: balance_dirty_state: bdi 8:0: dirty=856 wb=533 unstable=1 bg_thresh=1035 thresh=2071 gap=681 poll_thresh=19 ino=12 dd-2583 [000] 31.851828: balance_dirty_state: bdi 8:0: dirty=856 wb=533 unstable=1 bg_thresh=1038 thresh=2076 gap=686 poll_thresh=20 ino=12 dd-2583 [000] 31.851976: balance_dirty_state: bdi 8:0: dirty=881 wb=533 unstable=1 bg_thresh=1037 thresh=2075 gap=660 poll_thresh=21 ino=12 dd-2583 [000] 31.852129: balance_dirty_state: bdi 8:0: dirty=906 wb=533 unstable=1 bg_thresh=1037 thresh=2075 gap=635 poll_thresh=22 ino=12 dd-2583 [000] 31.852479: balance_dirty_state: bdi 8:0: dirty=931 wb=533 unstable=1 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=23 ino=12 dd-2583 [000] 31.852649: balance_dirty_state: bdi 8:0: dirty=956 wb=533 unstable=1 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=24 ino=12 dd-2583 [000] 31.852852: balance_dirty_state: bdi 8:0: dirty=981 wb=533 unstable=1 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=25 ino=12 dd-2583 [000] 31.853050: balance_dirty_state: bdi 8:0: dirty=1007 wb=533 unstable=1 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=26 ino=12 dd-2583 [000] 31.853262: balance_dirty_state: bdi 8:0: dirty=1033 wb=533 unstable=1 bg_thresh=1034 thresh=2069 gap=502 poll_thresh=27 ino=12 dd-2583 [000] 31.853267: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-57% task_gap=-213% task_weight=99% bdi_bw=47244 base_bw=71284 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 31.859468: balance_dirty_state: bdi 8:0: dirty=1033 wb=395 unstable=1 bg_thresh=1026 thresh=2053 gap=624 poll_thresh=27 ino=12 dd-2583 [004] 31.859490: balance_dirty_state: bdi 8:0: dirty=1033 wb=395 unstable=1 bg_thresh=1027 thresh=2055 gap=626 poll_thresh=20 ino=12 flush-8:0-2554 [002] 31.859520: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3808 wrote=3 to_write=8189 dd-2583 [004] 31.859680: balance_dirty_state: bdi 8:0: dirty=933 wb=520 unstable=1 bg_thresh=1022 thresh=2045 gap=591 poll_thresh=21 ino=12 dd-2583 [004] 31.859852: balance_dirty_state: bdi 8:0: dirty=808 wb=670 unstable=1 bg_thresh=1024 thresh=2049 gap=570 poll_thresh=22 ino=12 dd-2583 [004] 31.860042: balance_dirty_state: bdi 8:0: dirty=671 wb=845 unstable=1 bg_thresh=1013 thresh=2026 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 31.860240: balance_dirty_state: bdi 8:0: dirty=484 wb=1045 unstable=1 bg_thresh=1018 thresh=2037 gap=507 poll_thresh=24 ino=12 dd-2583 [004] 31.860241: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-30% task_gap=-159% task_weight=99% bdi_bw=47244 base_bw=71284 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 31.860714: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1166 to_write=7023 dd-2583 [004] 31.871403: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=1 bg_thresh=1024 thresh=2049 gap=607 poll_thresh=24 ino=12 dd-2583 [004] 31.871430: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=1 bg_thresh=1024 thresh=2049 gap=607 poll_thresh=18 ino=12 dd-2583 [004] 31.871867: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=1 bg_thresh=1024 thresh=2049 gap=607 poll_thresh=19 ino=12 dd-2583 [004] 31.872328: balance_dirty_state: bdi 8:0: dirty=25 wb=1441 unstable=1 bg_thresh=1024 thresh=2048 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 31.873339: balance_dirty_state: bdi 8:0: dirty=50 wb=1327 unstable=1 bg_thresh=1028 thresh=2057 gap=679 poll_thresh=21 ino=12 dd-2583 [004] 31.873814: balance_dirty_state: bdi 8:0: dirty=50 wb=1327 unstable=1 bg_thresh=1025 thresh=2051 gap=673 poll_thresh=22 ino=12 dd-2583 [004] 31.874148: balance_dirty_state: bdi 8:0: dirty=75 wb=1327 unstable=1 bg_thresh=1025 thresh=2050 gap=647 poll_thresh=23 ino=12 dd-2583 [004] 31.874509: balance_dirty_state: bdi 8:0: dirty=113 wb=1327 unstable=1 bg_thresh=1024 thresh=2049 gap=608 poll_thresh=24 ino=12 dd-2583 [004] 31.875005: balance_dirty_state: bdi 8:0: dirty=139 wb=1327 unstable=1 bg_thresh=1024 thresh=2049 gap=582 poll_thresh=25 ino=12 dd-2583 [004] 31.875713: balance_dirty_state: bdi 8:0: dirty=165 wb=1327 unstable=1 bg_thresh=1023 thresh=2046 gap=553 poll_thresh=26 ino=12 dd-2583 [004] 31.876267: balance_dirty_state: bdi 8:0: dirty=191 wb=1327 unstable=1 bg_thresh=1020 thresh=2041 gap=522 poll_thresh=27 ino=12 dd-2583 [004] 31.876712: balance_dirty_state: bdi 8:0: dirty=217 wb=1327 unstable=1 bg_thresh=1019 thresh=2039 gap=494 poll_thresh=28 ino=12 dd-2583 [004] 31.876721: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-28% task_gap=-157% task_weight=99% bdi_bw=47244 base_bw=71284 task_bw=0 dirtied=28 period=0 think=8 pause=8 dd-2583 [004] 31.883399: balance_dirty_state: bdi 8:0: dirty=221 wb=1169 unstable=1 bg_thresh=1016 thresh=2033 gap=642 poll_thresh=28 ino=12 dd-2583 [004] 31.883424: balance_dirty_state: bdi 8:0: dirty=221 wb=1169 unstable=1 bg_thresh=1016 thresh=2033 gap=642 poll_thresh=21 ino=12 dd-2583 [004] 31.883593: balance_dirty_state: bdi 8:0: dirty=246 wb=1169 unstable=1 bg_thresh=1016 thresh=2033 gap=617 poll_thresh=22 ino=12 dd-2583 [004] 31.883759: balance_dirty_state: bdi 8:0: dirty=271 wb=1169 unstable=1 bg_thresh=1019 thresh=2038 gap=597 poll_thresh=23 ino=12 dd-2583 [004] 31.884141: balance_dirty_state: bdi 8:0: dirty=296 wb=1169 unstable=1 bg_thresh=1024 thresh=2049 gap=583 poll_thresh=24 ino=12 dd-2583 [004] 31.884383: balance_dirty_state: bdi 8:0: dirty=321 wb=1169 unstable=1 bg_thresh=1024 thresh=2048 gap=557 poll_thresh=25 ino=12 dd-2583 [004] 31.884581: balance_dirty_state: bdi 8:0: dirty=346 wb=1169 unstable=1 bg_thresh=1022 thresh=2045 gap=529 poll_thresh=26 ino=12 dd-2583 [004] 31.884828: balance_dirty_state: bdi 8:0: dirty=372 wb=1169 unstable=1 bg_thresh=1022 thresh=2045 gap=503 poll_thresh=27 ino=12 dd-2583 [004] 31.884832: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-150% task_weight=100% bdi_bw=47244 base_bw=71284 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 31.891368: balance_dirty_state: bdi 8:0: dirty=372 wb=1169 unstable=0 bg_thresh=1022 thresh=2044 gap=503 poll_thresh=27 ino=12 dd-2583 [004] 31.891379: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-152% task_weight=100% bdi_bw=47244 base_bw=71284 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 31.903333: balance_dirty_state: bdi 8:0: dirty=372 wb=994 unstable=0 bg_thresh=1018 thresh=2036 gap=670 poll_thresh=27 ino=12 dd-2583 [004] 31.903352: balance_dirty_state: bdi 8:0: dirty=372 wb=994 unstable=0 bg_thresh=1018 thresh=2036 gap=670 poll_thresh=20 ino=12 dd-2583 [004] 31.903499: balance_dirty_state: bdi 8:0: dirty=397 wb=994 unstable=0 bg_thresh=1018 thresh=2036 gap=645 poll_thresh=21 ino=12 dd-2583 [004] 31.903648: balance_dirty_state: bdi 8:0: dirty=422 wb=994 unstable=0 bg_thresh=1020 thresh=2041 gap=625 poll_thresh=22 ino=12 dd-2583 [004] 31.903805: balance_dirty_state: bdi 8:0: dirty=447 wb=994 unstable=0 bg_thresh=1020 thresh=2040 gap=599 poll_thresh=23 ino=12 dd-2583 [004] 31.903977: balance_dirty_state: bdi 8:0: dirty=460 wb=994 unstable=0 bg_thresh=1018 thresh=2036 gap=582 poll_thresh=24 ino=12 dd-2583 [004] 31.904162: balance_dirty_state: bdi 8:0: dirty=486 wb=994 unstable=0 bg_thresh=1018 thresh=2036 gap=556 poll_thresh=25 ino=12 dd-2583 [004] 31.904355: balance_dirty_state: bdi 8:0: dirty=512 wb=994 unstable=0 bg_thresh=1019 thresh=2038 gap=532 poll_thresh=26 ino=12 dd-2583 [004] 31.904554: balance_dirty_state: bdi 8:0: dirty=538 wb=994 unstable=0 bg_thresh=1019 thresh=2038 gap=506 poll_thresh=27 ino=12 dd-2583 [004] 31.904558: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=47244 base_bw=71284 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 31.911372: balance_dirty_state: bdi 8:0: dirty=538 wb=869 unstable=0 bg_thresh=1018 thresh=2037 gap=630 poll_thresh=27 ino=12 dd-2583 [004] 31.911393: balance_dirty_state: bdi 8:0: dirty=538 wb=869 unstable=0 bg_thresh=1018 thresh=2037 gap=630 poll_thresh=20 ino=12 dd-2583 [004] 31.911710: balance_dirty_state: bdi 8:0: dirty=551 wb=869 unstable=0 bg_thresh=1018 thresh=2037 gap=617 poll_thresh=21 ino=12 dd-2583 [004] 31.911887: balance_dirty_state: bdi 8:0: dirty=564 wb=869 unstable=0 bg_thresh=1018 thresh=2036 gap=603 poll_thresh=22 ino=12 dd-2583 [004] 31.912069: balance_dirty_state: bdi 8:0: dirty=590 wb=869 unstable=0 bg_thresh=1017 thresh=2035 gap=576 poll_thresh=23 ino=12 dd-2583 [004] 31.912261: balance_dirty_state: bdi 8:0: dirty=616 wb=869 unstable=0 bg_thresh=1017 thresh=2035 gap=550 poll_thresh=24 ino=12 dd-2583 [004] 31.912458: balance_dirty_state: bdi 8:0: dirty=642 wb=869 unstable=0 bg_thresh=1017 thresh=2035 gap=524 poll_thresh=25 ino=12 dd-2583 [004] 31.912664: balance_dirty_state: bdi 8:0: dirty=668 wb=869 unstable=0 bg_thresh=1017 thresh=2035 gap=498 poll_thresh=26 ino=12 dd-2583 [004] 31.912668: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1298 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-31% task_gap=-163% task_weight=101% bdi_bw=47244 base_bw=71284 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 31.919347: balance_dirty_state: bdi 8:0: dirty=668 wb=719 unstable=0 bg_thresh=1016 thresh=2033 gap=646 poll_thresh=26 ino=12 dd-2583 [004] 31.919363: balance_dirty_state: bdi 8:0: dirty=668 wb=719 unstable=0 bg_thresh=1017 thresh=2035 gap=648 poll_thresh=19 ino=12 dd-2583 [004] 31.919524: balance_dirty_state: bdi 8:0: dirty=693 wb=719 unstable=0 bg_thresh=1018 thresh=2037 gap=625 poll_thresh=20 ino=12 dd-2583 [004] 31.919685: balance_dirty_state: bdi 8:0: dirty=731 wb=719 unstable=0 bg_thresh=1017 thresh=2035 gap=585 poll_thresh=21 ino=12 dd-2583 [004] 31.919857: balance_dirty_state: bdi 8:0: dirty=744 wb=719 unstable=0 bg_thresh=1017 thresh=2034 gap=571 poll_thresh=22 ino=12 dd-2583 [004] 31.920040: balance_dirty_state: bdi 8:0: dirty=770 wb=719 unstable=0 bg_thresh=1017 thresh=2034 gap=545 poll_thresh=23 ino=12 dd-2583 [004] 31.920231: balance_dirty_state: bdi 8:0: dirty=796 wb=719 unstable=0 bg_thresh=1018 thresh=2036 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 31.920590: balance_dirty_state: bdi 8:0: dirty=822 wb=719 unstable=0 bg_thresh=1017 thresh=2035 gap=494 poll_thresh=25 ino=12 dd-2583 [004] 31.920594: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-31% task_gap=-162% task_weight=99% bdi_bw=47244 base_bw=71284 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 31.927293: balance_dirty_state: bdi 8:0: dirty=822 wb=594 unstable=0 bg_thresh=1017 thresh=2034 gap=618 poll_thresh=25 ino=12 dd-2583 [004] 31.927357: balance_dirty_state: bdi 8:0: dirty=832 wb=595 unstable=0 bg_thresh=1021 thresh=2042 gap=615 poll_thresh=19 ino=12 dd-2583 [004] 31.927528: balance_dirty_state: bdi 8:0: dirty=832 wb=595 unstable=0 bg_thresh=1018 thresh=2036 gap=609 poll_thresh=20 ino=12 dd-2583 [004] 31.927690: balance_dirty_state: bdi 8:0: dirty=870 wb=595 unstable=0 bg_thresh=1019 thresh=2038 gap=573 poll_thresh=21 ino=12 dd-2583 [004] 31.927871: balance_dirty_state: bdi 8:0: dirty=896 wb=595 unstable=0 bg_thresh=1019 thresh=2039 gap=548 poll_thresh=22 ino=12 dd-2583 [004] 31.928056: balance_dirty_state: bdi 8:0: dirty=909 wb=595 unstable=0 bg_thresh=1019 thresh=2039 gap=535 poll_thresh=23 ino=12 dd-2583 [004] 31.928236: balance_dirty_state: bdi 8:0: dirty=934 wb=595 unstable=0 bg_thresh=1016 thresh=2033 gap=504 poll_thresh=24 ino=12 dd-2583 [004] 31.928241: balance_dirty_pages: bdi 8:0: bdi_limit=1383 task_limit=1297 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-32% task_gap=-164% task_weight=99% bdi_bw=47244 base_bw=71284 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 31.935266: balance_dirty_state: bdi 8:0: dirty=934 wb=470 unstable=0 bg_thresh=1016 thresh=2032 gap=628 poll_thresh=24 ino=12 dd-2583 [004] 31.935315: balance_dirty_state: bdi 8:0: dirty=934 wb=470 unstable=0 bg_thresh=1016 thresh=2032 gap=628 poll_thresh=18 ino=12 dd-2583 [004] 31.935475: balance_dirty_state: bdi 8:0: dirty=959 wb=470 unstable=0 bg_thresh=1015 thresh=2031 gap=602 poll_thresh=19 ino=12 dd-2583 [004] 31.935715: balance_dirty_state: bdi 8:0: dirty=985 wb=345 unstable=0 bg_thresh=1015 thresh=2030 gap=700 poll_thresh=20 ino=12 dd-2583 [004] 31.935948: balance_dirty_state: bdi 8:0: dirty=998 wb=345 unstable=0 bg_thresh=1017 thresh=2034 gap=691 poll_thresh=21 ino=12 dd-2583 [004] 31.936111: balance_dirty_state: bdi 8:0: dirty=1023 wb=345 unstable=0 bg_thresh=1014 thresh=2028 gap=660 poll_thresh=22 ino=12 flush-8:0-2554 [002] 31.936200: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3884 wrote=2 to_write=8190 dd-2583 [004] 31.936308: balance_dirty_state: bdi 8:0: dirty=948 wb=445 unstable=0 bg_thresh=1017 thresh=2034 gap=641 poll_thresh=23 ino=12 dd-2583 [004] 31.936868: balance_dirty_state: bdi 8:0: dirty=437 wb=944 unstable=0 bg_thresh=1018 thresh=2036 gap=655 poll_thresh=24 ino=12 dd-2583 [004] 31.937171: balance_dirty_state: bdi 8:0: dirty=166 wb=1240 unstable=0 bg_thresh=1014 thresh=2029 gap=623 poll_thresh=25 ino=12 flush-8:0-2554 [002] 31.937369: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1112 to_write=7078 dd-2583 [004] 31.937476: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1015 thresh=2031 gap=589 poll_thresh=26 ino=12 dd-2583 [004] 31.937726: balance_dirty_state: bdi 8:0: dirty=14 wb=1442 unstable=0 bg_thresh=1019 thresh=2039 gap=583 poll_thresh=27 ino=12 dd-2583 [004] 31.937929: balance_dirty_state: bdi 8:0: dirty=39 wb=1442 unstable=0 bg_thresh=1019 thresh=2038 gap=557 poll_thresh=28 ino=12 dd-2583 [004] 31.938153: balance_dirty_state: bdi 8:0: dirty=77 wb=1442 unstable=0 bg_thresh=1016 thresh=2033 gap=514 poll_thresh=29 ino=12 dd-2583 [004] 31.938389: balance_dirty_state: bdi 8:0: dirty=116 wb=1442 unstable=0 bg_thresh=1016 thresh=2033 gap=475 poll_thresh=30 ino=12 dd-2583 [004] 31.938394: balance_dirty_pages: bdi 8:0: bdi_limit=1383 task_limit=1297 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-32% task_gap=-164% task_weight=99% bdi_bw=47244 base_bw=71284 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 31.943290: balance_dirty_state: bdi 8:0: dirty=126 wb=1416 unstable=0 bg_thresh=1017 thresh=2035 gap=493 poll_thresh=30 ino=12 dd-2583 [004] 31.943297: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=47244 base_bw=71284 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 31.955151: balance_dirty_state: bdi 8:0: dirty=126 wb=1189 unstable=0 bg_thresh=1058 thresh=2117 gap=802 poll_thresh=30 ino=12 dd-2583 [004] 31.955167: balance_dirty_state: bdi 8:0: dirty=126 wb=1189 unstable=0 bg_thresh=1058 thresh=2117 gap=802 poll_thresh=22 ino=12 dd-2583 [004] 31.955419: balance_dirty_state: bdi 8:0: dirty=151 wb=1189 unstable=0 bg_thresh=1058 thresh=2116 gap=776 poll_thresh=23 ino=12 dd-2583 [004] 31.955681: balance_dirty_state: bdi 8:0: dirty=176 wb=1189 unstable=0 bg_thresh=1055 thresh=2110 gap=745 poll_thresh=24 ino=12 dd-2583 [004] 31.955957: balance_dirty_state: bdi 8:0: dirty=201 wb=1189 unstable=0 bg_thresh=1057 thresh=2114 gap=724 poll_thresh=25 ino=12 dd-2583 [004] 31.956491: balance_dirty_state: bdi 8:0: dirty=226 wb=1189 unstable=0 bg_thresh=1059 thresh=2119 gap=704 poll_thresh=26 ino=12 dd-2583 [004] 31.956796: balance_dirty_state: bdi 8:0: dirty=251 wb=1189 unstable=0 bg_thresh=1059 thresh=2118 gap=678 poll_thresh=27 ino=12 dd-2583 [004] 31.957101: balance_dirty_state: bdi 8:0: dirty=276 wb=1189 unstable=0 bg_thresh=1058 thresh=2117 gap=652 poll_thresh=28 ino=12 dd-2583 [004] 31.957415: balance_dirty_state: bdi 8:0: dirty=301 wb=1189 unstable=0 bg_thresh=1058 thresh=2116 gap=626 poll_thresh=29 ino=12 dd-2583 [004] 31.957759: balance_dirty_state: bdi 8:0: dirty=326 wb=1189 unstable=0 bg_thresh=1057 thresh=2115 gap=600 poll_thresh=30 ino=12 dd-2583 [004] 31.958118: balance_dirty_state: bdi 8:0: dirty=376 wb=1189 unstable=0 bg_thresh=1059 thresh=2119 gap=554 poll_thresh=31 ino=12 dd-2583 [004] 31.958486: balance_dirty_state: bdi 8:0: dirty=401 wb=1189 unstable=0 bg_thresh=1059 thresh=2118 gap=528 poll_thresh=32 ino=12 dd-2583 [004] 31.958492: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=48852 base_bw=69060 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2583 [004] 31.967123: balance_dirty_state: bdi 8:0: dirty=401 wb=1000 unstable=0 bg_thresh=1049 thresh=2099 gap=698 poll_thresh=32 ino=12 dd-2583 [004] 31.967139: balance_dirty_state: bdi 8:0: dirty=401 wb=1000 unstable=0 bg_thresh=1049 thresh=2099 gap=698 poll_thresh=24 ino=12 dd-2583 [004] 31.967405: balance_dirty_state: bdi 8:0: dirty=426 wb=1000 unstable=0 bg_thresh=1049 thresh=2099 gap=673 poll_thresh=25 ino=12 dd-2583 [004] 31.967684: balance_dirty_state: bdi 8:0: dirty=451 wb=1000 unstable=0 bg_thresh=1052 thresh=2104 gap=653 poll_thresh=26 ino=12 dd-2583 [004] 31.968222: balance_dirty_state: bdi 8:0: dirty=476 wb=1000 unstable=0 bg_thresh=1057 thresh=2114 gap=638 poll_thresh=27 ino=12 dd-2583 [004] 31.968527: balance_dirty_state: bdi 8:0: dirty=501 wb=1000 unstable=0 bg_thresh=1059 thresh=2119 gap=618 poll_thresh=28 ino=12 dd-2583 [004] 31.968840: balance_dirty_state: bdi 8:0: dirty=526 wb=1000 unstable=0 bg_thresh=1059 thresh=2118 gap=592 poll_thresh=29 ino=12 dd-2583 [004] 31.970053: balance_dirty_state: bdi 8:0: dirty=576 wb=871 unstable=0 bg_thresh=1051 thresh=2103 gap=656 poll_thresh=30 ino=12 dd-2583 [004] 31.970383: balance_dirty_state: bdi 8:0: dirty=601 wb=871 unstable=0 bg_thresh=1054 thresh=2108 gap=636 poll_thresh=31 ino=12 dd-2583 [004] 31.970727: balance_dirty_state: bdi 8:0: dirty=626 wb=871 unstable=0 bg_thresh=1056 thresh=2113 gap=616 poll_thresh=32 ino=12 dd-2583 [004] 31.971107: balance_dirty_state: bdi 8:0: dirty=651 wb=871 unstable=0 bg_thresh=1055 thresh=2111 gap=589 poll_thresh=34 ino=12 dd-2583 [004] 31.971497: balance_dirty_state: bdi 8:0: dirty=701 wb=871 unstable=0 bg_thresh=1055 thresh=2110 gap=538 poll_thresh=36 ino=12 dd-2583 [004] 31.972156: balance_dirty_state: bdi 8:0: dirty=726 wb=871 unstable=0 bg_thresh=1054 thresh=2109 gap=512 poll_thresh=38 ino=12 dd-2583 [004] 31.972163: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-124% task_weight=101% bdi_bw=48852 base_bw=69060 task_bw=0 dirtied=38 period=0 think=8 pause=8 dd-2583 [004] 31.979085: balance_dirty_state: bdi 8:0: dirty=726 wb=796 unstable=0 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=38 ino=12 dd-2583 [004] 31.979101: balance_dirty_state: bdi 8:0: dirty=726 wb=796 unstable=0 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=28 ino=12 dd-2583 [004] 31.979407: balance_dirty_state: bdi 8:0: dirty=776 wb=796 unstable=0 bg_thresh=1049 thresh=2098 gap=526 poll_thresh=29 ino=12 dd-2583 [004] 31.979726: balance_dirty_state: bdi 8:0: dirty=801 wb=796 unstable=0 bg_thresh=1051 thresh=2103 gap=506 poll_thresh=30 ino=12 dd-2583 [004] 31.979732: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-130% task_weight=100% bdi_bw=48852 base_bw=69060 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 31.987068: balance_dirty_state: bdi 8:0: dirty=801 wb=796 unstable=0 bg_thresh=1051 thresh=2103 gap=506 poll_thresh=30 ino=12 dd-2583 [004] 31.987076: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-130% task_weight=100% bdi_bw=48852 base_bw=69060 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 31.995124: balance_dirty_state: bdi 8:0: dirty=801 wb=796 unstable=0 bg_thresh=1051 thresh=2103 gap=506 poll_thresh=30 ino=12 dd-2583 [004] 31.995133: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-130% task_weight=100% bdi_bw=48852 base_bw=69060 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 32.003027: balance_dirty_state: bdi 8:0: dirty=801 wb=796 unstable=0 bg_thresh=1054 thresh=2108 gap=511 poll_thresh=30 ino=12 dd-2583 [004] 32.003033: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-125% task_weight=101% bdi_bw=48852 base_bw=69060 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 32.011004: balance_dirty_state: bdi 8:0: dirty=801 wb=796 unstable=0 bg_thresh=1051 thresh=2103 gap=506 poll_thresh=30 ino=12 dd-2583 [004] 32.011009: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-130% task_weight=100% bdi_bw=48852 base_bw=69060 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 32.019051: balance_dirty_state: bdi 8:0: dirty=801 wb=796 unstable=0 bg_thresh=1048 thresh=2097 gap=500 poll_thresh=30 ino=12 dd-2583 [004] 32.019063: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-137% task_weight=101% bdi_bw=48852 base_bw=69060 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 32.026994: balance_dirty_state: bdi 8:0: dirty=801 wb=796 unstable=0 bg_thresh=1039 thresh=2079 gap=482 poll_thresh=30 ino=12 dd-2583 [000] 32.026999: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-158% task_weight=101% bdi_bw=48852 base_bw=69060 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 32.035041: balance_dirty_state: bdi 8:0: dirty=801 wb=796 unstable=0 bg_thresh=1046 thresh=2093 gap=496 poll_thresh=30 ino=12 dd-2583 [000] 32.035053: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-142% task_weight=101% bdi_bw=48852 base_bw=69060 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 32.042980: balance_dirty_state: bdi 8:0: dirty=801 wb=682 unstable=0 bg_thresh=1047 thresh=2094 gap=611 poll_thresh=30 ino=12 dd-2583 [000] 32.043008: balance_dirty_state: bdi 8:0: dirty=801 wb=682 unstable=0 bg_thresh=1047 thresh=2094 gap=611 poll_thresh=22 ino=12 dd-2583 [000] 32.043334: balance_dirty_state: bdi 8:0: dirty=826 wb=541 unstable=0 bg_thresh=1043 thresh=2086 gap=719 poll_thresh=23 ino=12 dd-2583 [000] 32.043527: balance_dirty_state: bdi 8:0: dirty=851 wb=541 unstable=0 bg_thresh=1045 thresh=2091 gap=699 poll_thresh=24 ino=12 dd-2583 [000] 32.043705: balance_dirty_state: bdi 8:0: dirty=876 wb=541 unstable=0 bg_thresh=1048 thresh=2096 gap=679 poll_thresh=25 ino=12 dd-2583 [000] 32.043887: balance_dirty_state: bdi 8:0: dirty=901 wb=541 unstable=0 bg_thresh=1053 thresh=2106 gap=664 poll_thresh=26 ino=12 dd-2583 [000] 32.044080: balance_dirty_state: bdi 8:0: dirty=926 wb=541 unstable=0 bg_thresh=1052 thresh=2105 gap=638 poll_thresh=27 ino=12 dd-2583 [000] 32.044282: balance_dirty_state: bdi 8:0: dirty=951 wb=541 unstable=0 bg_thresh=1052 thresh=2104 gap=612 poll_thresh=28 ino=12 dd-2583 [000] 32.044488: balance_dirty_state: bdi 8:0: dirty=976 wb=541 unstable=0 bg_thresh=1051 thresh=2103 gap=586 poll_thresh=29 ino=12 dd-2583 [000] 32.044843: balance_dirty_state: bdi 8:0: dirty=1001 wb=541 unstable=0 bg_thresh=1051 thresh=2102 gap=560 poll_thresh=30 ino=12 dd-2583 [000] 32.045052: balance_dirty_state: bdi 8:0: dirty=1051 wb=541 unstable=0 bg_thresh=1050 thresh=2101 gap=509 poll_thresh=31 ino=12 dd-2583 [000] 32.045057: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-87% task_weight=99% bdi_bw=48852 base_bw=69060 task_bw=0 dirtied=31 period=0 think=0 pause=8 flush-8:0-2554 [002] 32.045179: writeback_single_inode: bdi 8:0: ino=0 state= age=3992 wrote=6 to_write=8186 flush-8:0-2554 [002] 32.046151: writeback_single_inode: bdi 8:0: ino=12 state= age=320 wrote=1042 to_write=7144 dd-2583 [001] 32.051170: balance_dirty_state: bdi 8:0: dirty=49 wb=1463 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=23 ino=12 dd-2583 [001] 32.051349: balance_dirty_state: bdi 8:0: dirty=74 wb=1463 unstable=0 bg_thresh=1037 thresh=2075 gap=538 poll_thresh=24 ino=12 dd-2583 [001] 32.051534: balance_dirty_state: bdi 8:0: dirty=99 wb=1463 unstable=0 bg_thresh=1041 thresh=2083 gap=521 poll_thresh=25 ino=12 dd-2583 [001] 32.051723: balance_dirty_state: bdi 8:0: dirty=124 wb=1463 unstable=0 bg_thresh=1037 thresh=2074 gap=487 poll_thresh=26 ino=12 dd-2583 [001] 32.051728: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=48852 base_bw=69060 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 32.059198: balance_dirty_state: bdi 8:0: dirty=149 wb=1347 unstable=0 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=19 ino=12 dd-2583 [001] 32.059479: balance_dirty_state: bdi 8:0: dirty=149 wb=1347 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=20 ino=12 dd-2583 [001] 32.059779: balance_dirty_state: bdi 8:0: dirty=174 wb=1347 unstable=0 bg_thresh=1039 thresh=2079 gap=558 poll_thresh=21 ino=12 dd-2583 [001] 32.060090: balance_dirty_state: bdi 8:0: dirty=199 wb=1347 unstable=0 bg_thresh=1039 thresh=2078 gap=532 poll_thresh=22 ino=12 dd-2583 [001] 32.060729: balance_dirty_state: bdi 8:0: dirty=224 wb=1347 unstable=0 bg_thresh=1041 thresh=2083 gap=512 poll_thresh=23 ino=12 dd-2583 [001] 32.060738: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=47324 base_bw=60428 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 32.067072: balance_dirty_state: bdi 8:0: dirty=249 wb=1207 unstable=0 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=17 ino=12 dd-2583 [001] 32.067195: balance_dirty_state: bdi 8:0: dirty=274 wb=1207 unstable=0 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=18 ino=12 dd-2583 [001] 32.067323: balance_dirty_state: bdi 8:0: dirty=274 wb=1207 unstable=0 bg_thresh=1042 thresh=2084 gap=603 poll_thresh=19 ino=12 dd-2583 [001] 32.067458: balance_dirty_state: bdi 8:0: dirty=299 wb=1207 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=20 ino=12 dd-2583 [001] 32.067600: balance_dirty_state: bdi 8:0: dirty=324 wb=1207 unstable=0 bg_thresh=1041 thresh=2082 gap=551 poll_thresh=21 ino=12 dd-2583 [001] 32.067747: balance_dirty_state: bdi 8:0: dirty=349 wb=1207 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=22 ino=12 dd-2583 [001] 32.067906: balance_dirty_state: bdi 8:0: dirty=374 wb=1207 unstable=0 bg_thresh=1040 thresh=2081 gap=500 poll_thresh=23 ino=12 dd-2583 [001] 32.067910: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=47324 base_bw=60428 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 32.074919: balance_dirty_state: bdi 8:0: dirty=374 wb=1068 unstable=0 bg_thresh=1042 thresh=2085 gap=643 poll_thresh=23 ino=12 dd-2583 [004] 32.074939: balance_dirty_state: bdi 8:0: dirty=374 wb=1068 unstable=0 bg_thresh=1042 thresh=2085 gap=643 poll_thresh=17 ino=12 dd-2583 [004] 32.075192: balance_dirty_state: bdi 8:0: dirty=399 wb=1068 unstable=0 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=18 ino=12 dd-2583 [004] 32.075458: balance_dirty_state: bdi 8:0: dirty=399 wb=1068 unstable=0 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=19 ino=12 dd-2583 [004] 32.075742: balance_dirty_state: bdi 8:0: dirty=424 wb=1068 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 32.076039: balance_dirty_state: bdi 8:0: dirty=449 wb=1068 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 32.076349: balance_dirty_state: bdi 8:0: dirty=474 wb=1068 unstable=0 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 32.076984: balance_dirty_state: bdi 8:0: dirty=499 wb=1068 unstable=0 bg_thresh=1040 thresh=2081 gap=514 poll_thresh=23 ino=12 dd-2583 [004] 32.076994: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=47324 base_bw=60428 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 32.083108: balance_dirty_state: bdi 8:0: dirty=499 wb=941 unstable=0 bg_thresh=1042 thresh=2084 gap=644 poll_thresh=17 ino=12 dd-2583 [004] 32.083361: balance_dirty_state: bdi 8:0: dirty=524 wb=941 unstable=0 bg_thresh=1041 thresh=2083 gap=618 poll_thresh=18 ino=12 dd-2583 [004] 32.083632: balance_dirty_state: bdi 8:0: dirty=549 wb=941 unstable=0 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 32.083921: balance_dirty_state: bdi 8:0: dirty=574 wb=941 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 32.084215: balance_dirty_state: bdi 8:0: dirty=599 wb=941 unstable=0 bg_thresh=1040 thresh=2081 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 32.084531: balance_dirty_state: bdi 8:0: dirty=599 wb=941 unstable=0 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 32.084858: balance_dirty_state: bdi 8:0: dirty=624 wb=941 unstable=0 bg_thresh=1042 thresh=2085 gap=520 poll_thresh=23 ino=12 dd-2583 [004] 32.084866: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=98% bdi_bw=47324 base_bw=60428 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 32.090905: balance_dirty_state: bdi 8:0: dirty=624 wb=841 unstable=0 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=23 ino=12 dd-2583 [004] 32.090929: balance_dirty_state: bdi 8:0: dirty=624 wb=841 unstable=0 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=17 ino=12 dd-2583 [004] 32.091055: balance_dirty_state: bdi 8:0: dirty=649 wb=841 unstable=0 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 32.091182: balance_dirty_state: bdi 8:0: dirty=674 wb=841 unstable=0 bg_thresh=1038 thresh=2077 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 32.091316: balance_dirty_state: bdi 8:0: dirty=699 wb=841 unstable=0 bg_thresh=1041 thresh=2082 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 32.091455: balance_dirty_state: bdi 8:0: dirty=724 wb=841 unstable=0 bg_thresh=1040 thresh=2081 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 32.091459: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=47324 base_bw=60428 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 32.099020: balance_dirty_state: bdi 8:0: dirty=724 wb=691 unstable=0 bg_thresh=1043 thresh=2086 gap=671 poll_thresh=16 ino=12 dd-2583 [000] 32.099279: balance_dirty_state: bdi 8:0: dirty=749 wb=691 unstable=0 bg_thresh=1045 thresh=2091 gap=651 poll_thresh=17 ino=12 dd-2583 [000] 32.099398: balance_dirty_state: bdi 8:0: dirty=774 wb=691 unstable=0 bg_thresh=1045 thresh=2091 gap=626 poll_thresh=18 ino=12 dd-2583 [000] 32.099524: balance_dirty_state: bdi 8:0: dirty=774 wb=691 unstable=0 bg_thresh=1048 thresh=2096 gap=631 poll_thresh=19 ino=12 dd-2583 [000] 32.099658: balance_dirty_state: bdi 8:0: dirty=799 wb=691 unstable=0 bg_thresh=1050 thresh=2101 gap=611 poll_thresh=20 ino=12 dd-2583 [000] 32.099798: balance_dirty_state: bdi 8:0: dirty=824 wb=691 unstable=0 bg_thresh=1050 thresh=2100 gap=585 poll_thresh=21 ino=12 dd-2583 [000] 32.099944: balance_dirty_state: bdi 8:0: dirty=849 wb=691 unstable=0 bg_thresh=1049 thresh=2099 gap=559 poll_thresh=22 ino=12 dd-2583 [000] 32.100100: balance_dirty_state: bdi 8:0: dirty=874 wb=691 unstable=0 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=23 ino=12 dd-2583 [000] 32.100259: balance_dirty_state: bdi 8:0: dirty=899 wb=691 unstable=0 bg_thresh=1049 thresh=2098 gap=508 poll_thresh=24 ino=12 dd-2583 [000] 32.100263: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=98% bdi_bw=47324 base_bw=60428 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 32.106896: balance_dirty_state: bdi 8:0: dirty=899 wb=566 unstable=0 bg_thresh=1041 thresh=2083 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 32.107022: balance_dirty_state: bdi 8:0: dirty=924 wb=566 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 32.107156: balance_dirty_state: bdi 8:0: dirty=949 wb=566 unstable=0 bg_thresh=1046 thresh=2093 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 32.107297: balance_dirty_state: bdi 8:0: dirty=974 wb=566 unstable=0 bg_thresh=1046 thresh=2093 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 32.107587: balance_dirty_state: bdi 8:0: dirty=999 wb=566 unstable=0 bg_thresh=1051 thresh=2103 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 32.107741: balance_dirty_state: bdi 8:0: dirty=1024 wb=566 unstable=0 bg_thresh=1048 thresh=2097 gap=507 poll_thresh=23 ino=12 dd-2583 [000] 32.107745: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=47324 base_bw=60428 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 32.114863: balance_dirty_state: bdi 8:0: dirty=1024 wb=441 unstable=0 bg_thresh=1043 thresh=2087 gap=622 poll_thresh=17 ino=12 dd-2583 [000] 32.114981: balance_dirty_state: bdi 8:0: dirty=1049 wb=441 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=18 ino=12 flush-8:0-2554 [002] 32.115104: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=72 wrote=5 to_write=8187 dd-2583 [000] 32.115121: balance_dirty_state: bdi 8:0: dirty=1049 wb=441 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 32.115270: balance_dirty_state: bdi 8:0: dirty=924 wb=591 unstable=0 bg_thresh=1051 thresh=2102 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 32.115429: balance_dirty_state: bdi 8:0: dirty=799 wb=766 unstable=0 bg_thresh=1048 thresh=2096 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 32.115594: balance_dirty_state: bdi 8:0: dirty=624 wb=916 unstable=0 bg_thresh=1050 thresh=2101 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 32.115768: balance_dirty_state: bdi 8:0: dirty=474 wb=1116 unstable=0 bg_thresh=1050 thresh=2100 gap=510 poll_thresh=23 ino=12 dd-2583 [000] 32.115769: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-133% task_weight=99% bdi_bw=47324 base_bw=60428 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 32.116171: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1129 to_write=7058 dd-2583 [000] 32.122813: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=0 bg_thresh=1050 thresh=2100 gap=534 poll_thresh=23 ino=12 dd-2583 [000] 32.122839: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=0 bg_thresh=1050 thresh=2100 gap=534 poll_thresh=17 ino=12 dd-2583 [000] 32.122970: balance_dirty_state: bdi 8:0: dirty=24 wb=1566 unstable=0 bg_thresh=1049 thresh=2099 gap=509 poll_thresh=18 ino=12 dd-2583 [000] 32.122974: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-61% task_gap=-223% task_weight=99% bdi_bw=47324 base_bw=60428 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 32.130771: balance_dirty_state: bdi 8:0: dirty=24 wb=1566 unstable=0 bg_thresh=1049 thresh=2099 gap=509 poll_thresh=18 ino=12 dd-2583 [000] 32.130780: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-61% task_gap=-223% task_weight=99% bdi_bw=47324 base_bw=60428 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 32.138658: balance_dirty_state: bdi 8:0: dirty=24 wb=1441 unstable=0 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 32.138671: balance_dirty_state: bdi 8:0: dirty=24 wb=1441 unstable=0 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=13 ino=12 dd-2583 [000] 32.138771: balance_dirty_state: bdi 8:0: dirty=49 wb=1441 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=14 ino=12 dd-2583 [000] 32.138877: balance_dirty_state: bdi 8:0: dirty=49 wb=1441 unstable=0 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=15 ino=12 dd-2583 [000] 32.138990: balance_dirty_state: bdi 8:0: dirty=74 wb=1441 unstable=0 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=16 ino=12 dd-2583 [000] 32.139110: balance_dirty_state: bdi 8:0: dirty=99 wb=1441 unstable=0 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=17 ino=12 dd-2583 [004] 32.140448: balance_dirty_state: bdi 8:0: dirty=99 wb=1441 unstable=0 bg_thresh=1049 thresh=2099 gap=559 poll_thresh=18 ino=12 dd-2583 [004] 32.140731: balance_dirty_state: bdi 8:0: dirty=124 wb=1441 unstable=0 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=19 ino=12 dd-2583 [004] 32.141015: balance_dirty_state: bdi 8:0: dirty=149 wb=1441 unstable=0 bg_thresh=1046 thresh=2092 gap=502 poll_thresh=20 ino=12 dd-2583 [004] 32.141023: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=47324 base_bw=60428 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 32.146971: balance_dirty_state: bdi 8:0: dirty=149 wb=1441 unstable=0 bg_thresh=1048 thresh=2097 gap=507 poll_thresh=15 ino=12 dd-2583 [004] 32.146980: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=47324 base_bw=60428 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 32.154797: balance_dirty_state: bdi 8:0: dirty=174 wb=1316 unstable=0 bg_thresh=1043 thresh=2086 gap=596 poll_thresh=11 ino=12 dd-2583 [004] 32.154970: balance_dirty_state: bdi 8:0: dirty=174 wb=1316 unstable=0 bg_thresh=1040 thresh=2080 gap=590 poll_thresh=12 ino=12 dd-2583 [004] 32.155157: balance_dirty_state: bdi 8:0: dirty=199 wb=1316 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=13 ino=12 dd-2583 [004] 32.155418: balance_dirty_state: bdi 8:0: dirty=199 wb=1316 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=14 ino=12 dd-2583 [004] 32.155630: balance_dirty_state: bdi 8:0: dirty=224 wb=1316 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=15 ino=12 dd-2583 [004] 32.155892: balance_dirty_state: bdi 8:0: dirty=224 wb=1316 unstable=0 bg_thresh=1041 thresh=2083 gap=543 poll_thresh=16 ino=12 dd-2583 [004] 32.156276: balance_dirty_state: bdi 8:0: dirty=249 wb=1316 unstable=0 bg_thresh=1044 thresh=2088 gap=523 poll_thresh=17 ino=12 dd-2583 [004] 32.156663: balance_dirty_state: bdi 8:0: dirty=274 wb=1316 unstable=0 bg_thresh=1044 thresh=2088 gap=498 poll_thresh=18 ino=12 dd-2583 [004] 32.156675: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-100% task_weight=98% bdi_bw=47324 base_bw=60428 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 32.162631: balance_dirty_state: bdi 8:0: dirty=274 wb=1141 unstable=0 bg_thresh=1030 thresh=2060 gap=645 poll_thresh=18 ino=12 dd-2583 [004] 32.162645: balance_dirty_state: bdi 8:0: dirty=274 wb=1141 unstable=0 bg_thresh=1030 thresh=2060 gap=645 poll_thresh=13 ino=12 dd-2583 [004] 32.162787: balance_dirty_state: bdi 8:0: dirty=274 wb=1141 unstable=0 bg_thresh=1030 thresh=2060 gap=645 poll_thresh=14 ino=12 dd-2583 [004] 32.162939: balance_dirty_state: bdi 8:0: dirty=299 wb=1141 unstable=0 bg_thresh=1032 thresh=2065 gap=625 poll_thresh=15 ino=12 dd-2583 [004] 32.163067: balance_dirty_state: bdi 8:0: dirty=324 wb=1141 unstable=0 bg_thresh=1032 thresh=2065 gap=600 poll_thresh=16 ino=12 dd-2583 [004] 32.163185: balance_dirty_state: bdi 8:0: dirty=324 wb=1141 unstable=0 bg_thresh=1035 thresh=2070 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 32.163481: balance_dirty_state: bdi 8:0: dirty=349 wb=1141 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 32.163675: balance_dirty_state: bdi 8:0: dirty=374 wb=1141 unstable=0 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=19 ino=12 dd-2583 [004] 32.163890: balance_dirty_state: bdi 8:0: dirty=399 wb=1141 unstable=0 bg_thresh=1036 thresh=2073 gap=533 poll_thresh=20 ino=12 dd-2583 [004] 32.164121: balance_dirty_state: bdi 8:0: dirty=399 wb=1141 unstable=0 bg_thresh=1036 thresh=2072 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 32.164360: balance_dirty_state: bdi 8:0: dirty=424 wb=1141 unstable=0 bg_thresh=1035 thresh=2071 gap=506 poll_thresh=22 ino=12 dd-2583 [004] 32.164366: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=47828 base_bw=52876 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 32.170640: balance_dirty_state: bdi 8:0: dirty=424 wb=1016 unstable=0 bg_thresh=1019 thresh=2039 gap=599 poll_thresh=22 ino=12 dd-2583 [004] 32.170657: balance_dirty_state: bdi 8:0: dirty=424 wb=1016 unstable=0 bg_thresh=1019 thresh=2039 gap=599 poll_thresh=16 ino=12 dd-2583 [004] 32.170888: balance_dirty_state: bdi 8:0: dirty=449 wb=1016 unstable=0 bg_thresh=1019 thresh=2039 gap=574 poll_thresh=17 ino=12 dd-2583 [004] 32.171177: balance_dirty_state: bdi 8:0: dirty=474 wb=1016 unstable=0 bg_thresh=1022 thresh=2044 gap=554 poll_thresh=18 ino=12 dd-2583 [004] 32.171415: balance_dirty_state: bdi 8:0: dirty=474 wb=1016 unstable=0 bg_thresh=1022 thresh=2044 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 32.171668: balance_dirty_state: bdi 8:0: dirty=499 wb=1016 unstable=0 bg_thresh=1024 thresh=2049 gap=534 poll_thresh=20 ino=12 dd-2583 [004] 32.171961: balance_dirty_state: bdi 8:0: dirty=524 wb=1016 unstable=0 bg_thresh=1027 thresh=2054 gap=514 poll_thresh=21 ino=12 dd-2583 [004] 32.172302: balance_dirty_state: bdi 8:0: dirty=549 wb=1016 unstable=0 bg_thresh=1026 thresh=2053 gap=488 poll_thresh=22 ino=12 dd-2583 [004] 32.172311: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=47828 base_bw=52876 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 32.182937: balance_dirty_state: bdi 8:0: dirty=574 wb=741 unstable=0 bg_thresh=1025 thresh=2051 gap=736 poll_thresh=16 ino=12 dd-2583 [000] 32.183101: balance_dirty_state: bdi 8:0: dirty=574 wb=741 unstable=0 bg_thresh=1028 thresh=2056 gap=741 poll_thresh=17 ino=12 dd-2583 [000] 32.183275: balance_dirty_state: bdi 8:0: dirty=599 wb=741 unstable=0 bg_thresh=1025 thresh=2050 gap=710 poll_thresh=18 ino=12 dd-2583 [000] 32.183667: balance_dirty_state: bdi 8:0: dirty=624 wb=741 unstable=0 bg_thresh=1024 thresh=2049 gap=684 poll_thresh=19 ino=12 dd-2583 [000] 32.183856: balance_dirty_state: bdi 8:0: dirty=649 wb=741 unstable=0 bg_thresh=1027 thresh=2054 gap=664 poll_thresh=20 ino=12 dd-2583 [000] 32.184056: balance_dirty_state: bdi 8:0: dirty=649 wb=741 unstable=0 bg_thresh=1026 thresh=2053 gap=663 poll_thresh=21 ino=12 dd-2583 [000] 32.184272: balance_dirty_state: bdi 8:0: dirty=674 wb=741 unstable=0 bg_thresh=1026 thresh=2052 gap=637 poll_thresh=22 ino=12 dd-2583 [000] 32.184494: balance_dirty_state: bdi 8:0: dirty=699 wb=741 unstable=0 bg_thresh=1025 thresh=2051 gap=611 poll_thresh=23 ino=12 dd-2583 [000] 32.184722: balance_dirty_state: bdi 8:0: dirty=724 wb=741 unstable=0 bg_thresh=1025 thresh=2051 gap=586 poll_thresh=24 ino=12 dd-2583 [000] 32.184966: balance_dirty_state: bdi 8:0: dirty=749 wb=741 unstable=0 bg_thresh=1025 thresh=2050 gap=560 poll_thresh=25 ino=12 dd-2583 [000] 32.185219: balance_dirty_state: bdi 8:0: dirty=774 wb=741 unstable=0 bg_thresh=1027 thresh=2054 gap=539 poll_thresh=26 ino=12 dd-2583 [000] 32.185483: balance_dirty_state: bdi 8:0: dirty=799 wb=741 unstable=0 bg_thresh=1026 thresh=2053 gap=513 poll_thresh=27 ino=12 dd-2583 [000] 32.185489: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=47828 base_bw=52876 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 32.190626: balance_dirty_state: bdi 8:0: dirty=799 wb=666 unstable=0 bg_thresh=1017 thresh=2035 gap=570 poll_thresh=27 ino=12 dd-2583 [000] 32.190641: balance_dirty_state: bdi 8:0: dirty=799 wb=666 unstable=0 bg_thresh=1017 thresh=2035 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 32.190838: balance_dirty_state: bdi 8:0: dirty=824 wb=666 unstable=0 bg_thresh=1017 thresh=2035 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 32.191045: balance_dirty_state: bdi 8:0: dirty=849 wb=666 unstable=0 bg_thresh=1022 thresh=2045 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 32.191465: balance_dirty_state: bdi 8:0: dirty=874 wb=666 unstable=0 bg_thresh=1022 thresh=2045 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 32.191471: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=47828 base_bw=52876 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 32.198555: balance_dirty_state: bdi 8:0: dirty=874 wb=541 unstable=0 bg_thresh=1018 thresh=2036 gap=621 poll_thresh=23 ino=12 dd-2583 [000] 32.198566: balance_dirty_state: bdi 8:0: dirty=874 wb=541 unstable=0 bg_thresh=1018 thresh=2036 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 32.198690: balance_dirty_state: bdi 8:0: dirty=899 wb=541 unstable=0 bg_thresh=1018 thresh=2036 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 32.198815: balance_dirty_state: bdi 8:0: dirty=924 wb=541 unstable=0 bg_thresh=1020 thresh=2041 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 32.198951: balance_dirty_state: bdi 8:0: dirty=924 wb=541 unstable=0 bg_thresh=1023 thresh=2046 gap=581 poll_thresh=20 ino=12 dd-2583 [000] 32.199089: balance_dirty_state: bdi 8:0: dirty=949 wb=541 unstable=0 bg_thresh=1025 thresh=2051 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 32.199236: balance_dirty_state: bdi 8:0: dirty=974 wb=541 unstable=0 bg_thresh=1025 thresh=2050 gap=535 poll_thresh=22 ino=12 dd-2583 [000] 32.199389: balance_dirty_state: bdi 8:0: dirty=999 wb=541 unstable=0 bg_thresh=1022 thresh=2044 gap=504 poll_thresh=23 ino=12 dd-2583 [000] 32.199393: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=47828 base_bw=52876 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 32.206563: balance_dirty_state: bdi 8:0: dirty=999 wb=416 unstable=0 bg_thresh=1021 thresh=2042 gap=627 poll_thresh=23 ino=12 dd-2583 [001] 32.206592: balance_dirty_state: bdi 8:0: dirty=999 wb=416 unstable=0 bg_thresh=1021 thresh=2042 gap=627 poll_thresh=17 ino=12 dd-2583 [001] 32.206852: balance_dirty_state: bdi 8:0: dirty=1024 wb=416 unstable=0 bg_thresh=1023 thresh=2047 gap=607 poll_thresh=18 ino=12 flush-8:0-2554 [002] 32.207031: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=164 wrote=6 to_write=8186 dd-2583 [001] 32.207145: balance_dirty_state: bdi 8:0: dirty=974 wb=466 unstable=0 bg_thresh=1023 thresh=2047 gap=607 poll_thresh=19 ino=12 dd-2583 [001] 32.207445: balance_dirty_state: bdi 8:0: dirty=849 wb=616 unstable=0 bg_thresh=1023 thresh=2046 gap=581 poll_thresh=20 ino=12 dd-2583 [001] 32.207761: balance_dirty_state: bdi 8:0: dirty=724 wb=766 unstable=0 bg_thresh=1022 thresh=2045 gap=555 poll_thresh=21 ino=12 dd-2583 [001] 32.208095: balance_dirty_state: bdi 8:0: dirty=574 wb=941 unstable=0 bg_thresh=1025 thresh=2050 gap=535 poll_thresh=22 ino=12 dd-2583 [001] 32.208751: balance_dirty_state: bdi 8:0: dirty=249 wb=1291 unstable=0 bg_thresh=1024 thresh=2049 gap=509 poll_thresh=23 ino=12 dd-2583 [001] 32.208755: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-101% task_weight=99% bdi_bw=47828 base_bw=52876 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 32.209205: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1124 to_write=7062 dd-2583 [001] 32.214540: balance_dirty_state: bdi 8:0: dirty=0 wb=1416 unstable=0 bg_thresh=1020 thresh=2041 gap=625 poll_thresh=23 ino=12 dd-2583 [001] 32.214565: balance_dirty_state: bdi 8:0: dirty=0 wb=1416 unstable=0 bg_thresh=1020 thresh=2041 gap=625 poll_thresh=17 ino=12 dd-2583 [001] 32.214841: balance_dirty_state: bdi 8:0: dirty=24 wb=1416 unstable=0 bg_thresh=1021 thresh=2042 gap=602 poll_thresh=18 ino=12 dd-2583 [001] 32.215108: balance_dirty_state: bdi 8:0: dirty=24 wb=1416 unstable=0 bg_thresh=1021 thresh=2042 gap=602 poll_thresh=19 ino=12 dd-2583 [001] 32.215392: balance_dirty_state: bdi 8:0: dirty=49 wb=1416 unstable=0 bg_thresh=1020 thresh=2041 gap=576 poll_thresh=20 ino=12 dd-2583 [001] 32.215682: balance_dirty_state: bdi 8:0: dirty=74 wb=1416 unstable=0 bg_thresh=1020 thresh=2040 gap=550 poll_thresh=21 ino=12 dd-2583 [001] 32.215989: balance_dirty_state: bdi 8:0: dirty=99 wb=1416 unstable=0 bg_thresh=1022 thresh=2045 gap=530 poll_thresh=22 ino=12 dd-2583 [001] 32.216315: balance_dirty_state: bdi 8:0: dirty=124 wb=1416 unstable=0 bg_thresh=1022 thresh=2044 gap=504 poll_thresh=23 ino=12 dd-2583 [001] 32.216324: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=47828 base_bw=52876 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 32.222688: balance_dirty_state: bdi 8:0: dirty=149 wb=1266 unstable=0 bg_thresh=1020 thresh=2041 gap=626 poll_thresh=17 ino=12 dd-2583 [001] 32.222810: balance_dirty_state: bdi 8:0: dirty=149 wb=1266 unstable=0 bg_thresh=1020 thresh=2041 gap=626 poll_thresh=18 ino=12 dd-2583 [001] 32.222936: balance_dirty_state: bdi 8:0: dirty=174 wb=1266 unstable=0 bg_thresh=1020 thresh=2040 gap=600 poll_thresh=19 ino=12 dd-2583 [001] 32.223070: balance_dirty_state: bdi 8:0: dirty=199 wb=1266 unstable=0 bg_thresh=1019 thresh=2039 gap=574 poll_thresh=20 ino=12 dd-2583 [001] 32.223211: balance_dirty_state: bdi 8:0: dirty=224 wb=1266 unstable=0 bg_thresh=1022 thresh=2044 gap=554 poll_thresh=21 ino=12 dd-2583 [001] 32.223361: balance_dirty_state: bdi 8:0: dirty=249 wb=1266 unstable=0 bg_thresh=1021 thresh=2043 gap=528 poll_thresh=22 ino=12 dd-2583 [001] 32.223660: balance_dirty_state: bdi 8:0: dirty=249 wb=1266 unstable=0 bg_thresh=1018 thresh=2037 gap=522 poll_thresh=23 ino=12 dd-2583 [001] 32.223826: balance_dirty_state: bdi 8:0: dirty=274 wb=1266 unstable=0 bg_thresh=1018 thresh=2036 gap=496 poll_thresh=24 ino=12 dd-2583 [001] 32.223830: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-7% task_gap=-114% task_weight=99% bdi_bw=47828 base_bw=52876 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 32.230569: balance_dirty_state: bdi 8:0: dirty=274 wb=1266 unstable=0 bg_thresh=1018 thresh=2036 gap=496 poll_thresh=24 ino=12 dd-2583 [000] 32.230573: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-7% task_gap=-114% task_weight=99% bdi_bw=47828 base_bw=52876 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 32.238471: balance_dirty_state: bdi 8:0: dirty=274 wb=1116 unstable=0 bg_thresh=1018 thresh=2036 gap=646 poll_thresh=24 ino=12 dd-2583 [000] 32.238489: balance_dirty_state: bdi 8:0: dirty=274 wb=1116 unstable=0 bg_thresh=1018 thresh=2036 gap=646 poll_thresh=18 ino=12 dd-2583 [000] 32.238677: balance_dirty_state: bdi 8:0: dirty=299 wb=1116 unstable=0 bg_thresh=1018 thresh=2036 gap=621 poll_thresh=19 ino=12 dd-2583 [000] 32.238874: balance_dirty_state: bdi 8:0: dirty=324 wb=1116 unstable=0 bg_thresh=1020 thresh=2041 gap=601 poll_thresh=20 ino=12 dd-2583 [000] 32.239080: balance_dirty_state: bdi 8:0: dirty=324 wb=1116 unstable=0 bg_thresh=1023 thresh=2046 gap=606 poll_thresh=21 ino=12 dd-2583 [000] 32.239298: balance_dirty_state: bdi 8:0: dirty=349 wb=1116 unstable=0 bg_thresh=1025 thresh=2051 gap=586 poll_thresh=22 ino=12 dd-2583 [000] 32.239526: balance_dirty_state: bdi 8:0: dirty=374 wb=1116 unstable=0 bg_thresh=1028 thresh=2056 gap=566 poll_thresh=23 ino=12 dd-2583 [000] 32.239769: balance_dirty_state: bdi 8:0: dirty=399 wb=1116 unstable=0 bg_thresh=1027 thresh=2055 gap=540 poll_thresh=24 ino=12 dd-2583 [000] 32.240016: balance_dirty_state: bdi 8:0: dirty=424 wb=1116 unstable=0 bg_thresh=1027 thresh=2054 gap=514 poll_thresh=25 ino=12 dd-2583 [000] 32.240536: balance_dirty_state: bdi 8:0: dirty=449 wb=1016 unstable=0 bg_thresh=1020 thresh=2041 gap=576 poll_thresh=26 ino=12 dd-2583 [000] 32.240876: balance_dirty_state: bdi 8:0: dirty=474 wb=1016 unstable=0 bg_thresh=1025 thresh=2051 gap=561 poll_thresh=27 ino=12 dd-2583 [000] 32.241375: balance_dirty_state: bdi 8:0: dirty=499 wb=1016 unstable=0 bg_thresh=1025 thresh=2050 gap=535 poll_thresh=28 ino=12 dd-2583 [000] 32.241665: balance_dirty_state: bdi 8:0: dirty=549 wb=1016 unstable=0 bg_thresh=1024 thresh=2049 gap=484 poll_thresh=29 ino=12 dd-2583 [000] 32.241671: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-23% task_gap=-147% task_weight=99% bdi_bw=47828 base_bw=52876 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 32.246442: balance_dirty_state: bdi 8:0: dirty=549 wb=1016 unstable=0 bg_thresh=1024 thresh=2049 gap=484 poll_thresh=29 ino=12 dd-2583 [000] 32.246451: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-23% task_gap=-147% task_weight=99% bdi_bw=47828 base_bw=52876 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [005] 32.254421: balance_dirty_state: bdi 8:0: dirty=549 wb=891 unstable=0 bg_thresh=1017 thresh=2035 gap=595 poll_thresh=29 ino=12 dd-2583 [005] 32.254441: balance_dirty_state: bdi 8:0: dirty=549 wb=891 unstable=0 bg_thresh=1017 thresh=2035 gap=595 poll_thresh=22 ino=12 dd-2583 [005] 32.254769: balance_dirty_state: bdi 8:0: dirty=574 wb=891 unstable=0 bg_thresh=1017 thresh=2035 gap=570 poll_thresh=23 ino=12 dd-2583 [005] 32.255106: balance_dirty_state: bdi 8:0: dirty=599 wb=891 unstable=0 bg_thresh=1022 thresh=2045 gap=555 poll_thresh=24 ino=12 dd-2583 [005] 32.255461: balance_dirty_state: bdi 8:0: dirty=624 wb=891 unstable=0 bg_thresh=1022 thresh=2044 gap=529 poll_thresh=25 ino=12 dd-2583 [005] 32.255746: balance_dirty_state: bdi 8:0: dirty=649 wb=766 unstable=0 bg_thresh=1024 thresh=2049 gap=634 poll_thresh=26 ino=12 dd-2583 [005] 32.255996: balance_dirty_state: bdi 8:0: dirty=674 wb=766 unstable=0 bg_thresh=1024 thresh=2048 gap=608 poll_thresh=27 ino=12 dd-2583 [005] 32.256387: balance_dirty_state: bdi 8:0: dirty=699 wb=766 unstable=0 bg_thresh=1023 thresh=2047 gap=582 poll_thresh=28 ino=12 dd-2583 [005] 32.256790: balance_dirty_state: bdi 8:0: dirty=724 wb=766 unstable=0 bg_thresh=1023 thresh=2046 gap=556 poll_thresh=29 ino=12 dd-2583 [005] 32.257526: balance_dirty_state: bdi 8:0: dirty=749 wb=766 unstable=0 bg_thresh=1022 thresh=2045 gap=530 poll_thresh=30 ino=12 dd-2583 [005] 32.257967: balance_dirty_state: bdi 8:0: dirty=799 wb=766 unstable=0 bg_thresh=1022 thresh=2044 gap=479 poll_thresh=31 ino=12 dd-2583 [005] 32.257976: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=47828 base_bw=52876 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [005] 32.262447: balance_dirty_state: bdi 8:0: dirty=799 wb=766 unstable=0 bg_thresh=1022 thresh=2044 gap=479 poll_thresh=31 ino=12 dd-2583 [005] 32.262455: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=47828 base_bw=52876 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [005] 32.270376: balance_dirty_state: bdi 8:0: dirty=799 wb=516 unstable=0 bg_thresh=1022 thresh=2045 gap=730 poll_thresh=31 ino=12 dd-2583 [005] 32.270391: balance_dirty_state: bdi 8:0: dirty=799 wb=516 unstable=0 bg_thresh=1022 thresh=2045 gap=730 poll_thresh=23 ino=12 dd-2583 [005] 32.270572: balance_dirty_state: bdi 8:0: dirty=824 wb=516 unstable=0 bg_thresh=1024 thresh=2049 gap=709 poll_thresh=24 ino=12 dd-2583 [005] 32.270737: balance_dirty_state: bdi 8:0: dirty=849 wb=516 unstable=0 bg_thresh=1024 thresh=2048 gap=683 poll_thresh=25 ino=12 dd-2583 [005] 32.270910: balance_dirty_state: bdi 8:0: dirty=874 wb=516 unstable=0 bg_thresh=1021 thresh=2042 gap=652 poll_thresh=26 ino=12 dd-2583 [005] 32.271089: balance_dirty_state: bdi 8:0: dirty=899 wb=516 unstable=0 bg_thresh=1020 thresh=2041 gap=626 poll_thresh=27 ino=12 dd-2583 [005] 32.271279: balance_dirty_state: bdi 8:0: dirty=924 wb=516 unstable=0 bg_thresh=1020 thresh=2040 gap=600 poll_thresh=28 ino=12 dd-2583 [005] 32.271475: balance_dirty_state: bdi 8:0: dirty=949 wb=516 unstable=0 bg_thresh=1022 thresh=2044 gap=579 poll_thresh=29 ino=12 dd-2583 [005] 32.271679: balance_dirty_state: bdi 8:0: dirty=974 wb=516 unstable=0 bg_thresh=1021 thresh=2043 gap=553 poll_thresh=30 ino=12 dd-2583 [005] 32.272031: balance_dirty_state: bdi 8:0: dirty=999 wb=516 unstable=0 bg_thresh=1021 thresh=2042 gap=527 poll_thresh=31 ino=12 dd-2583 [005] 32.272261: balance_dirty_state: bdi 8:0: dirty=1049 wb=516 unstable=0 bg_thresh=1020 thresh=2041 gap=476 poll_thresh=32 ino=12 dd-2583 [005] 32.272265: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1304 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=49656 base_bw=52876 task_bw=0 dirtied=32 period=0 think=0 pause=8 flush-8:0-2554 [002] 32.272453: writeback_single_inode: bdi 8:0: ino=0 state= age=228 wrote=6 to_write=8186 flush-8:0-2554 [002] 32.274448: writeback_single_inode: bdi 8:0: ino=12 state= age=224 wrote=1050 to_write=7136 dd-2583 [005] 32.278326: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1022 thresh=2044 gap=586 poll_thresh=32 ino=12 dd-2583 [005] 32.278343: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1022 thresh=2044 gap=586 poll_thresh=24 ino=12 dd-2583 [005] 32.278527: balance_dirty_state: bdi 8:0: dirty=16 wb=1458 unstable=0 bg_thresh=1019 thresh=2039 gap=565 poll_thresh=25 ino=12 dd-2583 [005] 32.278708: balance_dirty_state: bdi 8:0: dirty=41 wb=1458 unstable=0 bg_thresh=1025 thresh=2050 gap=551 poll_thresh=26 ino=12 dd-2583 [005] 32.278885: balance_dirty_state: bdi 8:0: dirty=66 wb=1458 unstable=0 bg_thresh=1024 thresh=2049 gap=525 poll_thresh=27 ino=12 dd-2583 [005] 32.279071: balance_dirty_state: bdi 8:0: dirty=91 wb=1458 unstable=0 bg_thresh=1024 thresh=2048 gap=499 poll_thresh=28 ino=12 dd-2583 [005] 32.279075: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=49656 base_bw=52876 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 32.286331: balance_dirty_state: bdi 8:0: dirty=91 wb=1308 unstable=0 bg_thresh=1026 thresh=2053 gap=654 poll_thresh=28 ino=12 dd-2583 [005] 32.286345: balance_dirty_state: bdi 8:0: dirty=91 wb=1308 unstable=0 bg_thresh=1026 thresh=2053 gap=654 poll_thresh=21 ino=12 dd-2583 [005] 32.286515: balance_dirty_state: bdi 8:0: dirty=116 wb=1308 unstable=0 bg_thresh=1023 thresh=2047 gap=623 poll_thresh=22 ino=12 dd-2583 [005] 32.286666: balance_dirty_state: bdi 8:0: dirty=141 wb=1308 unstable=0 bg_thresh=1025 thresh=2051 gap=602 poll_thresh=23 ino=12 dd-2583 [005] 32.286830: balance_dirty_state: bdi 8:0: dirty=166 wb=1308 unstable=0 bg_thresh=1025 thresh=2050 gap=576 poll_thresh=24 ino=12 dd-2583 [005] 32.286998: balance_dirty_state: bdi 8:0: dirty=191 wb=1308 unstable=0 bg_thresh=1027 thresh=2055 gap=556 poll_thresh=25 ino=12 dd-2583 [005] 32.287319: balance_dirty_state: bdi 8:0: dirty=216 wb=1308 unstable=0 bg_thresh=1024 thresh=2049 gap=525 poll_thresh=26 ino=12 dd-2583 [005] 32.287503: balance_dirty_state: bdi 8:0: dirty=241 wb=1308 unstable=0 bg_thresh=1026 thresh=2053 gap=504 poll_thresh=27 ino=12 dd-2583 [005] 32.287507: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=49656 base_bw=52876 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 32.294523: balance_dirty_state: bdi 8:0: dirty=266 wb=1183 unstable=0 bg_thresh=1026 thresh=2053 gap=604 poll_thresh=20 ino=12 dd-2583 [005] 32.294664: balance_dirty_state: bdi 8:0: dirty=291 wb=1183 unstable=0 bg_thresh=1023 thresh=2047 gap=573 poll_thresh=21 ino=12 dd-2583 [005] 32.294810: balance_dirty_state: bdi 8:0: dirty=316 wb=1183 unstable=0 bg_thresh=1026 thresh=2052 gap=553 poll_thresh=22 ino=12 dd-2583 [005] 32.294962: balance_dirty_state: bdi 8:0: dirty=341 wb=1183 unstable=0 bg_thresh=1025 thresh=2051 gap=527 poll_thresh=23 ino=12 dd-2583 [005] 32.295123: balance_dirty_state: bdi 8:0: dirty=366 wb=1183 unstable=0 bg_thresh=1025 thresh=2050 gap=501 poll_thresh=24 ino=12 dd-2583 [005] 32.295127: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=49656 base_bw=52876 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 32.302268: balance_dirty_state: bdi 8:0: dirty=366 wb=1058 unstable=0 bg_thresh=1027 thresh=2054 gap=630 poll_thresh=24 ino=12 dd-2583 [005] 32.302282: balance_dirty_state: bdi 8:0: dirty=366 wb=1058 unstable=0 bg_thresh=1027 thresh=2054 gap=630 poll_thresh=18 ino=12 dd-2583 [005] 32.302424: balance_dirty_state: bdi 8:0: dirty=366 wb=1058 unstable=0 bg_thresh=1026 thresh=2053 gap=629 poll_thresh=19 ino=12 dd-2583 [005] 32.302565: balance_dirty_state: bdi 8:0: dirty=391 wb=1058 unstable=0 bg_thresh=1026 thresh=2052 gap=603 poll_thresh=20 ino=12 dd-2583 [005] 32.302713: balance_dirty_state: bdi 8:0: dirty=416 wb=1058 unstable=0 bg_thresh=1028 thresh=2057 gap=583 poll_thresh=21 ino=12 dd-2583 [005] 32.302867: balance_dirty_state: bdi 8:0: dirty=441 wb=1058 unstable=0 bg_thresh=1025 thresh=2051 gap=552 poll_thresh=22 ino=12 dd-2583 [005] 32.303036: balance_dirty_state: bdi 8:0: dirty=466 wb=1058 unstable=0 bg_thresh=1025 thresh=2050 gap=526 poll_thresh=23 ino=12 dd-2583 [005] 32.303359: balance_dirty_state: bdi 8:0: dirty=491 wb=1058 unstable=0 bg_thresh=1024 thresh=2049 gap=500 poll_thresh=24 ino=12 dd-2583 [005] 32.303364: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-101% task_weight=99% bdi_bw=49656 base_bw=52876 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 32.310221: balance_dirty_state: bdi 8:0: dirty=491 wb=933 unstable=0 bg_thresh=1025 thresh=2051 gap=627 poll_thresh=24 ino=12 dd-2583 [005] 32.310235: balance_dirty_state: bdi 8:0: dirty=491 wb=933 unstable=0 bg_thresh=1028 thresh=2056 gap=632 poll_thresh=18 ino=12 dd-2583 [005] 32.310368: balance_dirty_state: bdi 8:0: dirty=516 wb=933 unstable=0 bg_thresh=1028 thresh=2056 gap=607 poll_thresh=19 ino=12 dd-2583 [005] 32.310509: balance_dirty_state: bdi 8:0: dirty=516 wb=933 unstable=0 bg_thresh=1027 thresh=2055 gap=606 poll_thresh=20 ino=12 dd-2583 [005] 32.310656: balance_dirty_state: bdi 8:0: dirty=541 wb=933 unstable=0 bg_thresh=1027 thresh=2054 gap=580 poll_thresh=21 ino=12 dd-2583 [005] 32.310812: balance_dirty_state: bdi 8:0: dirty=566 wb=933 unstable=0 bg_thresh=1027 thresh=2054 gap=555 poll_thresh=22 ino=12 dd-2583 [005] 32.310976: balance_dirty_state: bdi 8:0: dirty=591 wb=933 unstable=0 bg_thresh=1029 thresh=2058 gap=534 poll_thresh=23 ino=12 dd-2583 [005] 32.311146: balance_dirty_state: bdi 8:0: dirty=616 wb=933 unstable=0 bg_thresh=1028 thresh=2057 gap=508 poll_thresh=24 ino=12 dd-2583 [005] 32.311151: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=49656 base_bw=52876 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 32.318351: balance_dirty_state: bdi 8:0: dirty=641 wb=933 unstable=0 bg_thresh=1025 thresh=2051 gap=477 poll_thresh=18 ino=12 dd-2583 [005] 32.318356: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=49656 base_bw=52876 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 32.330256: balance_dirty_state: bdi 8:0: dirty=641 wb=808 unstable=0 bg_thresh=1025 thresh=2050 gap=601 poll_thresh=18 ino=12 dd-2583 [000] 32.330270: balance_dirty_state: bdi 8:0: dirty=641 wb=808 unstable=0 bg_thresh=1025 thresh=2050 gap=601 poll_thresh=13 ino=12 dd-2583 [000] 32.330367: balance_dirty_state: bdi 8:0: dirty=641 wb=808 unstable=0 bg_thresh=1025 thresh=2050 gap=601 poll_thresh=14 ino=12 dd-2583 [000] 32.330466: balance_dirty_state: bdi 8:0: dirty=666 wb=808 unstable=0 bg_thresh=1027 thresh=2055 gap=581 poll_thresh=15 ino=12 dd-2583 [000] 32.330573: balance_dirty_state: bdi 8:0: dirty=666 wb=808 unstable=0 bg_thresh=1027 thresh=2055 gap=581 poll_thresh=16 ino=12 dd-2583 [000] 32.330687: balance_dirty_state: bdi 8:0: dirty=691 wb=808 unstable=0 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=17 ino=12 dd-2583 [000] 32.330811: balance_dirty_state: bdi 8:0: dirty=716 wb=808 unstable=0 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=18 ino=12 dd-2583 [000] 32.331086: balance_dirty_state: bdi 8:0: dirty=741 wb=808 unstable=0 bg_thresh=1032 thresh=2064 gap=515 poll_thresh=19 ino=12 dd-2583 [000] 32.331091: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=49656 base_bw=52876 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [000] 32.338567: balance_dirty_state: bdi 8:0: dirty=741 wb=808 unstable=0 bg_thresh=1032 thresh=2064 gap=515 poll_thresh=14 ino=12 dd-2583 [000] 32.338579: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=49656 base_bw=52876 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 32.350177: balance_dirty_state: bdi 8:0: dirty=741 wb=558 unstable=0 bg_thresh=1027 thresh=2054 gap=755 poll_thresh=14 ino=12 dd-2583 [004] 32.350211: balance_dirty_state: bdi 8:0: dirty=741 wb=558 unstable=0 bg_thresh=1027 thresh=2054 gap=755 poll_thresh=10 ino=12 dd-2583 [004] 32.350413: balance_dirty_state: bdi 8:0: dirty=741 wb=558 unstable=0 bg_thresh=1027 thresh=2054 gap=755 poll_thresh=11 ino=12 dd-2583 [004] 32.350585: balance_dirty_state: bdi 8:0: dirty=766 wb=558 unstable=0 bg_thresh=1027 thresh=2054 gap=730 poll_thresh=12 ino=12 dd-2583 [004] 32.350769: balance_dirty_state: bdi 8:0: dirty=766 wb=558 unstable=0 bg_thresh=1029 thresh=2059 gap=735 poll_thresh=13 ino=12 dd-2583 [004] 32.350969: balance_dirty_state: bdi 8:0: dirty=791 wb=558 unstable=0 bg_thresh=1026 thresh=2053 gap=704 poll_thresh=14 ino=12 dd-2583 [004] 32.351180: balance_dirty_state: bdi 8:0: dirty=816 wb=558 unstable=0 bg_thresh=1029 thresh=2058 gap=684 poll_thresh=15 ino=12 dd-2583 [004] 32.351406: balance_dirty_state: bdi 8:0: dirty=816 wb=558 unstable=0 bg_thresh=1026 thresh=2052 gap=678 poll_thresh=16 ino=12 dd-2583 [004] 32.351646: balance_dirty_state: bdi 8:0: dirty=841 wb=558 unstable=0 bg_thresh=1031 thresh=2062 gap=663 poll_thresh=17 ino=12 dd-2583 [004] 32.351898: balance_dirty_state: bdi 8:0: dirty=866 wb=558 unstable=0 bg_thresh=1028 thresh=2056 gap=632 poll_thresh=18 ino=12 dd-2583 [004] 32.352169: balance_dirty_state: bdi 8:0: dirty=866 wb=558 unstable=0 bg_thresh=1027 thresh=2055 gap=631 poll_thresh=19 ino=12 dd-2583 [004] 32.352455: balance_dirty_state: bdi 8:0: dirty=891 wb=558 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=20 ino=12 dd-2583 [004] 32.352753: balance_dirty_state: bdi 8:0: dirty=916 wb=558 unstable=0 bg_thresh=1027 thresh=2054 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 32.353070: balance_dirty_state: bdi 8:0: dirty=941 wb=558 unstable=0 bg_thresh=1029 thresh=2058 gap=559 poll_thresh=22 ino=12 dd-2583 [004] 32.353432: balance_dirty_state: bdi 8:0: dirty=966 wb=483 unstable=0 bg_thresh=1029 thresh=2058 gap=609 poll_thresh=23 ino=12 dd-2583 [004] 32.353944: balance_dirty_state: bdi 8:0: dirty=991 wb=408 unstable=0 bg_thresh=1024 thresh=2048 gap=649 poll_thresh=24 ino=12 dd-2583 [004] 32.354311: balance_dirty_state: bdi 8:0: dirty=1016 wb=408 unstable=0 bg_thresh=1025 thresh=2050 gap=626 poll_thresh=25 ino=12 dd-2583 [004] 32.354510: balance_dirty_state: bdi 8:0: dirty=1041 wb=408 unstable=0 bg_thresh=1027 thresh=2055 gap=606 poll_thresh=26 ino=12 flush-8:0-2554 [002] 32.354642: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=80 wrote=5 to_write=8187 dd-2583 [004] 32.354715: balance_dirty_state: bdi 8:0: dirty=991 wb=483 unstable=0 bg_thresh=1029 thresh=2059 gap=585 poll_thresh=27 ino=12 dd-2583 [004] 32.354931: balance_dirty_state: bdi 8:0: dirty=816 wb=683 unstable=0 bg_thresh=1029 thresh=2058 gap=559 poll_thresh=28 ino=12 dd-2583 [004] 32.355153: balance_dirty_state: bdi 8:0: dirty=616 wb=908 unstable=0 bg_thresh=1028 thresh=2057 gap=533 poll_thresh=29 ino=12 dd-2583 [004] 32.355383: balance_dirty_state: bdi 8:0: dirty=441 wb=1133 unstable=0 bg_thresh=1028 thresh=2056 gap=482 poll_thresh=30 ino=12 dd-2583 [004] 32.355385: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-42% task_gap=-183% task_weight=99% bdi_bw=49656 base_bw=52876 task_bw=0 dirtied=30 period=0 think=8 pause=8 flush-8:0-2554 [002] 32.355772: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1168 to_write=7019 dd-2583 [001] 32.362142: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1028 thresh=2056 gap=598 poll_thresh=30 ino=12 dd-2583 [001] 32.362159: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1028 thresh=2056 gap=598 poll_thresh=22 ino=12 dd-2583 [001] 32.362493: balance_dirty_state: bdi 8:0: dirty=16 wb=1458 unstable=0 bg_thresh=1028 thresh=2056 gap=582 poll_thresh=23 ino=12 dd-2583 [001] 32.362833: balance_dirty_state: bdi 8:0: dirty=41 wb=1458 unstable=0 bg_thresh=1033 thresh=2066 gap=567 poll_thresh=24 ino=12 dd-2583 [001] 32.363184: balance_dirty_state: bdi 8:0: dirty=66 wb=1458 unstable=0 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=25 ino=12 dd-2583 [001] 32.363859: balance_dirty_state: bdi 8:0: dirty=91 wb=1458 unstable=0 bg_thresh=1032 thresh=2064 gap=515 poll_thresh=26 ino=12 dd-2583 [001] 32.363868: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-37% task_gap=-175% task_weight=100% bdi_bw=49656 base_bw=52876 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 32.370104: balance_dirty_state: bdi 8:0: dirty=91 wb=1333 unstable=0 bg_thresh=1031 thresh=2063 gap=639 poll_thresh=26 ino=12 dd-2583 [001] 32.370125: balance_dirty_state: bdi 8:0: dirty=91 wb=1333 unstable=0 bg_thresh=1031 thresh=2063 gap=639 poll_thresh=19 ino=12 dd-2583 [001] 32.370415: balance_dirty_state: bdi 8:0: dirty=116 wb=1333 unstable=0 bg_thresh=1028 thresh=2057 gap=608 poll_thresh=20 ino=12 dd-2583 [001] 32.370712: balance_dirty_state: bdi 8:0: dirty=141 wb=1333 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=21 ino=12 dd-2583 [001] 32.371029: balance_dirty_state: bdi 8:0: dirty=166 wb=1333 unstable=0 bg_thresh=1030 thresh=2061 gap=562 poll_thresh=22 ino=12 dd-2583 [001] 32.371362: balance_dirty_state: bdi 8:0: dirty=191 wb=1333 unstable=0 bg_thresh=1026 thresh=2052 gap=528 poll_thresh=23 ino=12 dd-2583 [001] 32.371713: balance_dirty_state: bdi 8:0: dirty=216 wb=1333 unstable=0 bg_thresh=1028 thresh=2056 gap=507 poll_thresh=24 ino=12 dd-2583 [001] 32.371721: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-137% task_weight=98% bdi_bw=49656 base_bw=52876 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 32.378075: balance_dirty_state: bdi 8:0: dirty=216 wb=1183 unstable=0 bg_thresh=1029 thresh=2058 gap=659 poll_thresh=24 ino=12 dd-2583 [001] 32.378098: balance_dirty_state: bdi 8:0: dirty=216 wb=1183 unstable=0 bg_thresh=1029 thresh=2058 gap=659 poll_thresh=18 ino=12 dd-2583 [001] 32.378252: balance_dirty_state: bdi 8:0: dirty=241 wb=1183 unstable=0 bg_thresh=1031 thresh=2063 gap=639 poll_thresh=19 ino=12 dd-2583 [001] 32.378385: balance_dirty_state: bdi 8:0: dirty=241 wb=1183 unstable=0 bg_thresh=1028 thresh=2057 gap=633 poll_thresh=20 ino=12 dd-2583 [001] 32.378525: balance_dirty_state: bdi 8:0: dirty=266 wb=1183 unstable=0 bg_thresh=1028 thresh=2056 gap=607 poll_thresh=21 ino=12 dd-2583 [001] 32.378670: balance_dirty_state: bdi 8:0: dirty=291 wb=1183 unstable=0 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=22 ino=12 dd-2583 [001] 32.378823: balance_dirty_state: bdi 8:0: dirty=316 wb=1183 unstable=0 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=23 ino=12 dd-2583 [001] 32.379127: balance_dirty_state: bdi 8:0: dirty=341 wb=1183 unstable=0 bg_thresh=1029 thresh=2059 gap=535 poll_thresh=24 ino=12 dd-2583 [001] 32.379294: balance_dirty_state: bdi 8:0: dirty=366 wb=1183 unstable=0 bg_thresh=1029 thresh=2058 gap=509 poll_thresh=25 ino=12 dd-2583 [001] 32.379298: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-180% task_weight=98% bdi_bw=50512 base_bw=46268 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 32.386072: balance_dirty_state: bdi 8:0: dirty=366 wb=1058 unstable=0 bg_thresh=1029 thresh=2058 gap=634 poll_thresh=25 ino=12 dd-2583 [000] 32.386090: balance_dirty_state: bdi 8:0: dirty=366 wb=1058 unstable=0 bg_thresh=1029 thresh=2058 gap=634 poll_thresh=19 ino=12 dd-2583 [000] 32.386255: balance_dirty_state: bdi 8:0: dirty=391 wb=1058 unstable=0 bg_thresh=1029 thresh=2058 gap=609 poll_thresh=20 ino=12 dd-2583 [000] 32.386433: balance_dirty_state: bdi 8:0: dirty=416 wb=1058 unstable=0 bg_thresh=1031 thresh=2063 gap=589 poll_thresh=21 ino=12 dd-2583 [000] 32.386618: balance_dirty_state: bdi 8:0: dirty=441 wb=1058 unstable=0 bg_thresh=1034 thresh=2068 gap=569 poll_thresh=22 ino=12 dd-2583 [000] 32.386814: balance_dirty_state: bdi 8:0: dirty=466 wb=1058 unstable=0 bg_thresh=1036 thresh=2073 gap=549 poll_thresh=23 ino=12 dd-2583 [000] 32.387019: balance_dirty_state: bdi 8:0: dirty=491 wb=1058 unstable=0 bg_thresh=1036 thresh=2072 gap=523 poll_thresh=24 ino=12 dd-2583 [000] 32.387229: balance_dirty_state: bdi 8:0: dirty=516 wb=1058 unstable=0 bg_thresh=1038 thresh=2077 gap=503 poll_thresh=25 ino=12 dd-2583 [000] 32.387234: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-113% task_weight=99% bdi_bw=50512 base_bw=46268 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 32.393999: balance_dirty_state: bdi 8:0: dirty=516 wb=933 unstable=0 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=25 ino=12 dd-2583 [000] 32.394012: balance_dirty_state: bdi 8:0: dirty=516 wb=933 unstable=0 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=19 ino=12 dd-2583 [000] 32.394182: balance_dirty_state: bdi 8:0: dirty=516 wb=933 unstable=0 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=20 ino=12 dd-2583 [000] 32.394359: balance_dirty_state: bdi 8:0: dirty=541 wb=933 unstable=0 bg_thresh=1033 thresh=2066 gap=592 poll_thresh=21 ino=12 dd-2583 [000] 32.394543: balance_dirty_state: bdi 8:0: dirty=566 wb=933 unstable=0 bg_thresh=1035 thresh=2071 gap=572 poll_thresh=22 ino=12 dd-2583 [000] 32.394739: balance_dirty_state: bdi 8:0: dirty=591 wb=933 unstable=0 bg_thresh=1038 thresh=2076 gap=552 poll_thresh=23 ino=12 dd-2583 [000] 32.395131: balance_dirty_state: bdi 8:0: dirty=616 wb=933 unstable=0 bg_thresh=1037 thresh=2075 gap=526 poll_thresh=24 ino=12 dd-2583 [000] 32.395344: balance_dirty_state: bdi 8:0: dirty=641 wb=933 unstable=0 bg_thresh=1037 thresh=2074 gap=500 poll_thresh=25 ino=12 dd-2583 [000] 32.395349: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-161% task_weight=98% bdi_bw=50512 base_bw=46268 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 32.401982: balance_dirty_state: bdi 8:0: dirty=641 wb=808 unstable=0 bg_thresh=1034 thresh=2069 gap=620 poll_thresh=25 ino=12 dd-2583 [000] 32.402005: balance_dirty_state: bdi 8:0: dirty=641 wb=808 unstable=0 bg_thresh=1034 thresh=2069 gap=620 poll_thresh=19 ino=12 dd-2583 [000] 32.402282: balance_dirty_state: bdi 8:0: dirty=666 wb=808 unstable=0 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 32.402573: balance_dirty_state: bdi 8:0: dirty=691 wb=808 unstable=0 bg_thresh=1037 thresh=2074 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 32.402880: balance_dirty_state: bdi 8:0: dirty=716 wb=808 unstable=0 bg_thresh=1036 thresh=2073 gap=549 poll_thresh=22 ino=12 dd-2583 [000] 32.403207: balance_dirty_state: bdi 8:0: dirty=716 wb=808 unstable=0 bg_thresh=1036 thresh=2072 gap=548 poll_thresh=23 ino=12 dd-2583 [000] 32.403540: balance_dirty_state: bdi 8:0: dirty=741 wb=808 unstable=0 bg_thresh=1035 thresh=2071 gap=522 poll_thresh=24 ino=12 dd-2583 [000] 32.403900: balance_dirty_state: bdi 8:0: dirty=766 wb=808 unstable=0 bg_thresh=1038 thresh=2076 gap=502 poll_thresh=25 ino=12 dd-2583 [000] 32.403909: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-161% task_weight=100% bdi_bw=50512 base_bw=46268 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 32.409983: balance_dirty_state: bdi 8:0: dirty=766 wb=683 unstable=0 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=25 ino=12 dd-2583 [000] 32.410006: balance_dirty_state: bdi 8:0: dirty=766 wb=683 unstable=0 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=19 ino=12 dd-2583 [000] 32.410152: balance_dirty_state: bdi 8:0: dirty=791 wb=683 unstable=0 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 32.410290: balance_dirty_state: bdi 8:0: dirty=816 wb=683 unstable=0 bg_thresh=1033 thresh=2066 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 32.410433: balance_dirty_state: bdi 8:0: dirty=841 wb=683 unstable=0 bg_thresh=1035 thresh=2071 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 32.410738: balance_dirty_state: bdi 8:0: dirty=866 wb=683 unstable=0 bg_thresh=1038 thresh=2076 gap=527 poll_thresh=23 ino=12 dd-2583 [000] 32.410899: balance_dirty_state: bdi 8:0: dirty=891 wb=683 unstable=0 bg_thresh=1037 thresh=2075 gap=501 poll_thresh=24 ino=12 dd-2583 [000] 32.410903: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-161% task_weight=99% bdi_bw=50512 base_bw=46268 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 32.418025: balance_dirty_state: bdi 8:0: dirty=891 wb=683 unstable=0 bg_thresh=1037 thresh=2075 gap=501 poll_thresh=24 ino=12 dd-2583 [000] 32.418034: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-161% task_weight=99% bdi_bw=50512 base_bw=46268 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 32.426003: balance_dirty_state: bdi 8:0: dirty=891 wb=683 unstable=0 bg_thresh=1037 thresh=2075 gap=501 poll_thresh=24 ino=12 dd-2583 [000] 32.426013: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-161% task_weight=99% bdi_bw=50512 base_bw=46268 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 32.434010: balance_dirty_state: bdi 8:0: dirty=891 wb=683 unstable=0 bg_thresh=1037 thresh=2075 gap=501 poll_thresh=24 ino=12 dd-2583 [000] 32.434018: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-161% task_weight=99% bdi_bw=50512 base_bw=46268 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 32.441976: balance_dirty_state: bdi 8:0: dirty=891 wb=533 unstable=0 bg_thresh=1032 thresh=2064 gap=640 poll_thresh=24 ino=12 dd-2583 [000] 32.441996: balance_dirty_state: bdi 8:0: dirty=891 wb=533 unstable=0 bg_thresh=1032 thresh=2064 gap=640 poll_thresh=18 ino=12 dd-2583 [000] 32.442235: balance_dirty_state: bdi 8:0: dirty=916 wb=533 unstable=0 bg_thresh=1032 thresh=2064 gap=615 poll_thresh=19 ino=12 dd-2583 [000] 32.442533: balance_dirty_state: bdi 8:0: dirty=941 wb=533 unstable=0 bg_thresh=1031 thresh=2063 gap=589 poll_thresh=20 ino=12 dd-2583 [000] 32.442793: balance_dirty_state: bdi 8:0: dirty=941 wb=533 unstable=0 bg_thresh=1037 thresh=2074 gap=600 poll_thresh=21 ino=12 dd-2583 [000] 32.443062: balance_dirty_state: bdi 8:0: dirty=966 wb=533 unstable=0 bg_thresh=1034 thresh=2068 gap=569 poll_thresh=22 ino=12 dd-2583 [000] 32.443404: balance_dirty_state: bdi 8:0: dirty=991 wb=533 unstable=0 bg_thresh=1036 thresh=2072 gap=548 poll_thresh=23 ino=12 dd-2583 [000] 32.443758: balance_dirty_state: bdi 8:0: dirty=1016 wb=533 unstable=0 bg_thresh=1035 thresh=2071 gap=522 poll_thresh=24 ino=12 dd-2583 [000] 32.444228: balance_dirty_state: bdi 8:0: dirty=1041 wb=533 unstable=0 bg_thresh=1038 thresh=2076 gap=502 poll_thresh=25 ino=12 dd-2583 [000] 32.444235: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-52% task_gap=-204% task_weight=99% bdi_bw=50512 base_bw=46268 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 32.444423: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=168 wrote=6 to_write=8186 flush-8:0-2554 [002] 32.446166: writeback_single_inode: bdi 8:0: ino=12 state= age=168 wrote=1039 to_write=7147 dd-2583 [004] 32.450047: balance_dirty_state: bdi 8:0: dirty=16 wb=1433 unstable=0 bg_thresh=1033 thresh=2066 gap=617 poll_thresh=25 ino=12 dd-2583 [004] 32.450069: balance_dirty_state: bdi 8:0: dirty=16 wb=1433 unstable=0 bg_thresh=1033 thresh=2066 gap=617 poll_thresh=19 ino=12 dd-2583 [004] 32.450280: balance_dirty_state: bdi 8:0: dirty=41 wb=1433 unstable=0 bg_thresh=1033 thresh=2066 gap=592 poll_thresh=20 ino=12 dd-2583 [004] 32.450449: balance_dirty_state: bdi 8:0: dirty=41 wb=1433 unstable=0 bg_thresh=1035 thresh=2071 gap=597 poll_thresh=21 ino=12 dd-2583 [004] 32.450923: balance_dirty_state: bdi 8:0: dirty=66 wb=1433 unstable=0 bg_thresh=1038 thresh=2076 gap=577 poll_thresh=22 ino=12 dd-2583 [004] 32.451169: balance_dirty_state: bdi 8:0: dirty=91 wb=1433 unstable=0 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=23 ino=12 dd-2583 [004] 32.451426: balance_dirty_state: bdi 8:0: dirty=116 wb=1433 unstable=0 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=24 ino=12 dd-2583 [004] 32.451697: balance_dirty_state: bdi 8:0: dirty=141 wb=1433 unstable=0 bg_thresh=1042 thresh=2085 gap=511 poll_thresh=25 ino=12 dd-2583 [004] 32.451704: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=98% bdi_bw=50512 base_bw=46268 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 32.457913: balance_dirty_state: bdi 8:0: dirty=141 wb=1308 unstable=0 bg_thresh=1024 thresh=2049 gap=600 poll_thresh=25 ino=12 dd-2583 [004] 32.457928: balance_dirty_state: bdi 8:0: dirty=141 wb=1308 unstable=0 bg_thresh=1024 thresh=2049 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 32.458137: balance_dirty_state: bdi 8:0: dirty=166 wb=1308 unstable=0 bg_thresh=1024 thresh=2049 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 32.458302: balance_dirty_state: bdi 8:0: dirty=191 wb=1308 unstable=0 bg_thresh=1027 thresh=2054 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 32.458457: balance_dirty_state: bdi 8:0: dirty=216 wb=1308 unstable=0 bg_thresh=1026 thresh=2053 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 32.458630: balance_dirty_state: bdi 8:0: dirty=241 wb=1308 unstable=0 bg_thresh=1029 thresh=2058 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 32.458636: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-88% task_weight=97% bdi_bw=50512 base_bw=46268 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 32.466072: balance_dirty_state: bdi 8:0: dirty=241 wb=1208 unstable=0 bg_thresh=1017 thresh=2035 gap=586 poll_thresh=17 ino=12 dd-2583 [004] 32.466269: balance_dirty_state: bdi 8:0: dirty=266 wb=1208 unstable=0 bg_thresh=1020 thresh=2040 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 32.466479: balance_dirty_state: bdi 8:0: dirty=291 wb=1208 unstable=0 bg_thresh=1020 thresh=2040 gap=541 poll_thresh=19 ino=12 dd-2583 [004] 32.466702: balance_dirty_state: bdi 8:0: dirty=316 wb=1208 unstable=0 bg_thresh=1025 thresh=2050 gap=526 poll_thresh=20 ino=12 dd-2583 [004] 32.466940: balance_dirty_state: bdi 8:0: dirty=316 wb=1208 unstable=0 bg_thresh=1025 thresh=2050 gap=526 poll_thresh=21 ino=12 dd-2583 [004] 32.467427: balance_dirty_state: bdi 8:0: dirty=341 wb=1208 unstable=0 bg_thresh=1024 thresh=2049 gap=500 poll_thresh=22 ino=12 dd-2583 [004] 32.467433: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-23% task_gap=-145% task_weight=98% bdi_bw=50512 base_bw=46268 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 32.477840: balance_dirty_state: bdi 8:0: dirty=341 wb=1033 unstable=0 bg_thresh=1024 thresh=2048 gap=674 poll_thresh=22 ino=12 dd-2583 [004] 32.477853: balance_dirty_state: bdi 8:0: dirty=341 wb=1033 unstable=0 bg_thresh=1024 thresh=2048 gap=674 poll_thresh=16 ino=12 dd-2583 [004] 32.477969: balance_dirty_state: bdi 8:0: dirty=366 wb=1033 unstable=0 bg_thresh=1024 thresh=2048 gap=649 poll_thresh=17 ino=12 dd-2583 [004] 32.478111: balance_dirty_state: bdi 8:0: dirty=391 wb=1033 unstable=0 bg_thresh=1026 thresh=2053 gap=629 poll_thresh=18 ino=12 dd-2583 [004] 32.478316: balance_dirty_state: bdi 8:0: dirty=416 wb=908 unstable=0 bg_thresh=1023 thresh=2046 gap=722 poll_thresh=19 ino=12 dd-2583 [004] 32.478503: balance_dirty_state: bdi 8:0: dirty=416 wb=908 unstable=0 bg_thresh=1028 thresh=2056 gap=732 poll_thresh=20 ino=12 dd-2583 [004] 32.478645: balance_dirty_state: bdi 8:0: dirty=441 wb=908 unstable=0 bg_thresh=1025 thresh=2050 gap=701 poll_thresh=21 ino=12 dd-2583 [004] 32.478794: balance_dirty_state: bdi 8:0: dirty=466 wb=908 unstable=0 bg_thresh=1027 thresh=2055 gap=681 poll_thresh=22 ino=12 dd-2583 [004] 32.478948: balance_dirty_state: bdi 8:0: dirty=491 wb=908 unstable=0 bg_thresh=1027 thresh=2054 gap=655 poll_thresh=23 ino=12 dd-2583 [004] 32.479107: balance_dirty_state: bdi 8:0: dirty=516 wb=908 unstable=0 bg_thresh=1026 thresh=2053 gap=629 poll_thresh=24 ino=12 dd-2583 [004] 32.479279: balance_dirty_state: bdi 8:0: dirty=541 wb=908 unstable=0 bg_thresh=1026 thresh=2052 gap=603 poll_thresh=25 ino=12 dd-2583 [004] 32.479455: balance_dirty_state: bdi 8:0: dirty=566 wb=908 unstable=0 bg_thresh=1025 thresh=2051 gap=577 poll_thresh=26 ino=12 dd-2583 [004] 32.481010: balance_dirty_state: bdi 8:0: dirty=591 wb=908 unstable=0 bg_thresh=1027 thresh=2055 gap=556 poll_thresh=27 ino=12 dd-2583 [004] 32.481201: balance_dirty_state: bdi 8:0: dirty=616 wb=908 unstable=0 bg_thresh=1027 thresh=2054 gap=530 poll_thresh=28 ino=12 dd-2583 [004] 32.481398: balance_dirty_state: bdi 8:0: dirty=641 wb=908 unstable=0 bg_thresh=1026 thresh=2053 gap=504 poll_thresh=29 ino=12 dd-2583 [004] 32.481403: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-140% task_weight=98% bdi_bw=50512 base_bw=46268 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 32.489811: balance_dirty_state: bdi 8:0: dirty=641 wb=783 unstable=0 bg_thresh=1026 thresh=2053 gap=629 poll_thresh=29 ino=12 dd-2583 [004] 32.489823: balance_dirty_state: bdi 8:0: dirty=641 wb=783 unstable=0 bg_thresh=1026 thresh=2053 gap=629 poll_thresh=22 ino=12 dd-2583 [004] 32.489979: balance_dirty_state: bdi 8:0: dirty=666 wb=783 unstable=0 bg_thresh=1026 thresh=2052 gap=603 poll_thresh=23 ino=12 dd-2583 [004] 32.490143: balance_dirty_state: bdi 8:0: dirty=691 wb=783 unstable=0 bg_thresh=1025 thresh=2051 gap=577 poll_thresh=24 ino=12 dd-2583 [004] 32.490312: balance_dirty_state: bdi 8:0: dirty=716 wb=783 unstable=0 bg_thresh=1025 thresh=2050 gap=551 poll_thresh=25 ino=12 dd-2583 [004] 32.490487: balance_dirty_state: bdi 8:0: dirty=741 wb=783 unstable=0 bg_thresh=1024 thresh=2049 gap=525 poll_thresh=26 ino=12 dd-2583 [004] 32.490670: balance_dirty_state: bdi 8:0: dirty=766 wb=783 unstable=0 bg_thresh=1024 thresh=2048 gap=499 poll_thresh=27 ino=12 dd-2583 [004] 32.490674: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-147% task_weight=98% bdi_bw=50612 base_bw=46268 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 32.497809: balance_dirty_state: bdi 8:0: dirty=766 wb=658 unstable=0 bg_thresh=1023 thresh=2046 gap=622 poll_thresh=27 ino=12 dd-2583 [004] 32.497841: balance_dirty_state: bdi 8:0: dirty=766 wb=658 unstable=0 bg_thresh=1024 thresh=2048 gap=624 poll_thresh=20 ino=12 dd-2583 [004] 32.498016: balance_dirty_state: bdi 8:0: dirty=791 wb=658 unstable=0 bg_thresh=1026 thresh=2053 gap=604 poll_thresh=21 ino=12 dd-2583 [004] 32.498165: balance_dirty_state: bdi 8:0: dirty=816 wb=658 unstable=0 bg_thresh=1026 thresh=2052 gap=578 poll_thresh=22 ino=12 dd-2583 [004] 32.498462: balance_dirty_state: bdi 8:0: dirty=841 wb=658 unstable=0 bg_thresh=1023 thresh=2046 gap=547 poll_thresh=23 ino=12 dd-2583 [004] 32.498634: balance_dirty_state: bdi 8:0: dirty=866 wb=658 unstable=0 bg_thresh=1022 thresh=2045 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 32.498805: balance_dirty_state: bdi 8:0: dirty=891 wb=658 unstable=0 bg_thresh=1024 thresh=2049 gap=500 poll_thresh=25 ino=12 dd-2583 [004] 32.498809: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-23% task_gap=-145% task_weight=98% bdi_bw=50612 base_bw=46268 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 32.505792: balance_dirty_state: bdi 8:0: dirty=891 wb=533 unstable=0 bg_thresh=1022 thresh=2044 gap=620 poll_thresh=25 ino=12 dd-2583 [004] 32.505841: balance_dirty_state: bdi 8:0: dirty=891 wb=533 unstable=0 bg_thresh=1022 thresh=2044 gap=620 poll_thresh=19 ino=12 dd-2583 [004] 32.506008: balance_dirty_state: bdi 8:0: dirty=916 wb=533 unstable=0 bg_thresh=1024 thresh=2049 gap=600 poll_thresh=20 ino=12 dd-2583 [004] 32.506149: balance_dirty_state: bdi 8:0: dirty=941 wb=533 unstable=0 bg_thresh=1021 thresh=2043 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 32.506300: balance_dirty_state: bdi 8:0: dirty=966 wb=533 unstable=0 bg_thresh=1021 thresh=2042 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 32.506452: balance_dirty_state: bdi 8:0: dirty=991 wb=533 unstable=0 bg_thresh=1023 thresh=2047 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 32.506615: balance_dirty_state: bdi 8:0: dirty=1016 wb=533 unstable=0 bg_thresh=1023 thresh=2046 gap=497 poll_thresh=24 ino=12 dd-2583 [004] 32.506619: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=98% bdi_bw=50612 base_bw=46268 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 32.513765: balance_dirty_state: bdi 8:0: dirty=1016 wb=383 unstable=0 bg_thresh=1024 thresh=2049 gap=650 poll_thresh=24 ino=12 dd-2583 [004] 32.513793: balance_dirty_state: bdi 8:0: dirty=1016 wb=383 unstable=0 bg_thresh=1024 thresh=2049 gap=650 poll_thresh=18 ino=12 dd-2583 [004] 32.514009: balance_dirty_state: bdi 8:0: dirty=1016 wb=383 unstable=0 bg_thresh=1024 thresh=2048 gap=649 poll_thresh=19 ino=12 dd-2583 [004] 32.514145: balance_dirty_state: bdi 8:0: dirty=1041 wb=383 unstable=0 bg_thresh=1023 thresh=2047 gap=623 poll_thresh=20 ino=12 flush-8:0-2554 [002] 32.514293: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=240 wrote=6 to_write=8186 dd-2583 [004] 32.514302: balance_dirty_state: bdi 8:0: dirty=1041 wb=408 unstable=0 bg_thresh=1023 thresh=2047 gap=598 poll_thresh=21 ino=12 dd-2583 [004] 32.514469: balance_dirty_state: bdi 8:0: dirty=916 wb=558 unstable=0 bg_thresh=1023 thresh=2046 gap=572 poll_thresh=22 ino=12 dd-2583 [004] 32.514792: balance_dirty_state: bdi 8:0: dirty=616 wb=883 unstable=0 bg_thresh=1025 thresh=2050 gap=551 poll_thresh=23 ino=12 dd-2583 [004] 32.514976: balance_dirty_state: bdi 8:0: dirty=441 wb=1083 unstable=0 bg_thresh=1022 thresh=2044 gap=520 poll_thresh=24 ino=12 dd-2583 [004] 32.515163: balance_dirty_state: bdi 8:0: dirty=291 wb=1258 unstable=0 bg_thresh=1024 thresh=2049 gap=500 poll_thresh=25 ino=12 dd-2583 [004] 32.515165: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-46% task_gap=-191% task_weight=98% bdi_bw=50612 base_bw=46268 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 32.515609: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1145 to_write=7041 dd-2583 [004] 32.521768: balance_dirty_state: bdi 8:0: dirty=16 wb=1333 unstable=0 bg_thresh=1024 thresh=2049 gap=700 poll_thresh=25 ino=12 dd-2583 [004] 32.521792: balance_dirty_state: bdi 8:0: dirty=16 wb=1333 unstable=0 bg_thresh=1024 thresh=2049 gap=700 poll_thresh=19 ino=12 dd-2583 [004] 32.522081: balance_dirty_state: bdi 8:0: dirty=41 wb=1333 unstable=0 bg_thresh=1024 thresh=2048 gap=674 poll_thresh=20 ino=12 dd-2583 [004] 32.522375: balance_dirty_state: bdi 8:0: dirty=66 wb=1333 unstable=0 bg_thresh=1023 thresh=2047 gap=648 poll_thresh=21 ino=12 dd-2583 [004] 32.522688: balance_dirty_state: bdi 8:0: dirty=66 wb=1333 unstable=0 bg_thresh=1023 thresh=2046 gap=647 poll_thresh=22 ino=12 dd-2583 [004] 32.523014: balance_dirty_state: bdi 8:0: dirty=91 wb=1333 unstable=0 bg_thresh=1025 thresh=2051 gap=627 poll_thresh=23 ino=12 dd-2583 [004] 32.523353: balance_dirty_state: bdi 8:0: dirty=116 wb=1333 unstable=0 bg_thresh=1025 thresh=2050 gap=601 poll_thresh=24 ino=12 dd-2583 [004] 32.523708: balance_dirty_state: bdi 8:0: dirty=141 wb=1333 unstable=0 bg_thresh=1024 thresh=2049 gap=575 poll_thresh=25 ino=12 dd-2583 [004] 32.524080: balance_dirty_state: bdi 8:0: dirty=166 wb=1333 unstable=0 bg_thresh=1024 thresh=2048 gap=549 poll_thresh=26 ino=12 dd-2583 [004] 32.524466: balance_dirty_state: bdi 8:0: dirty=191 wb=1333 unstable=0 bg_thresh=1023 thresh=2047 gap=523 poll_thresh=27 ino=12 dd-2583 [004] 32.525181: balance_dirty_state: bdi 8:0: dirty=241 wb=1333 unstable=0 bg_thresh=1023 thresh=2046 gap=472 poll_thresh=28 ino=12 dd-2583 [004] 32.525190: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-148% task_weight=98% bdi_bw=50612 base_bw=46268 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 32.529715: balance_dirty_state: bdi 8:0: dirty=241 wb=1208 unstable=0 bg_thresh=1022 thresh=2044 gap=595 poll_thresh=28 ino=12 dd-2583 [001] 32.529733: balance_dirty_state: bdi 8:0: dirty=241 wb=1208 unstable=0 bg_thresh=1022 thresh=2044 gap=595 poll_thresh=21 ino=12 dd-2583 [001] 32.530043: balance_dirty_state: bdi 8:0: dirty=266 wb=1208 unstable=0 bg_thresh=1024 thresh=2049 gap=575 poll_thresh=22 ino=12 dd-2583 [001] 32.530369: balance_dirty_state: bdi 8:0: dirty=291 wb=1208 unstable=0 bg_thresh=1027 thresh=2054 gap=555 poll_thresh=23 ino=12 dd-2583 [001] 32.530637: balance_dirty_state: bdi 8:0: dirty=316 wb=1133 unstable=0 bg_thresh=1023 thresh=2046 gap=597 poll_thresh=24 ino=12 dd-2583 [001] 32.530905: balance_dirty_state: bdi 8:0: dirty=341 wb=1133 unstable=0 bg_thresh=1025 thresh=2051 gap=577 poll_thresh=25 ino=12 dd-2583 [001] 32.531268: balance_dirty_state: bdi 8:0: dirty=366 wb=1133 unstable=0 bg_thresh=1025 thresh=2050 gap=551 poll_thresh=26 ino=12 dd-2583 [001] 32.531496: balance_dirty_state: bdi 8:0: dirty=391 wb=1133 unstable=0 bg_thresh=1027 thresh=2054 gap=530 poll_thresh=27 ino=12 dd-2583 [001] 32.531715: balance_dirty_state: bdi 8:0: dirty=416 wb=1133 unstable=0 bg_thresh=1026 thresh=2053 gap=504 poll_thresh=28 ino=12 dd-2583 [001] 32.531720: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=50612 base_bw=46268 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 32.537693: balance_dirty_state: bdi 8:0: dirty=416 wb=1133 unstable=0 bg_thresh=1026 thresh=2053 gap=504 poll_thresh=28 ino=12 dd-2583 [001] 32.537702: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=50612 base_bw=46268 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 32.545692: balance_dirty_state: bdi 8:0: dirty=416 wb=1133 unstable=0 bg_thresh=1026 thresh=2053 gap=504 poll_thresh=28 ino=12 dd-2583 [001] 32.545698: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=50612 base_bw=46268 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 32.553697: balance_dirty_state: bdi 8:0: dirty=416 wb=1008 unstable=0 bg_thresh=1026 thresh=2053 gap=629 poll_thresh=28 ino=12 dd-2583 [000] 32.553717: balance_dirty_state: bdi 8:0: dirty=416 wb=1008 unstable=0 bg_thresh=1026 thresh=2053 gap=629 poll_thresh=21 ino=12 dd-2583 [000] 32.553913: balance_dirty_state: bdi 8:0: dirty=441 wb=1008 unstable=0 bg_thresh=1026 thresh=2053 gap=604 poll_thresh=22 ino=12 dd-2583 [000] 32.554120: balance_dirty_state: bdi 8:0: dirty=466 wb=1008 unstable=0 bg_thresh=1029 thresh=2058 gap=584 poll_thresh=23 ino=12 dd-2583 [000] 32.554530: balance_dirty_state: bdi 8:0: dirty=491 wb=1008 unstable=0 bg_thresh=1034 thresh=2068 gap=569 poll_thresh=24 ino=12 dd-2583 [000] 32.554754: balance_dirty_state: bdi 8:0: dirty=516 wb=1008 unstable=0 bg_thresh=1031 thresh=2062 gap=538 poll_thresh=25 ino=12 dd-2583 [000] 32.555149: balance_dirty_state: bdi 8:0: dirty=541 wb=883 unstable=0 bg_thresh=1033 thresh=2067 gap=643 poll_thresh=26 ino=12 dd-2583 [000] 32.555390: balance_dirty_state: bdi 8:0: dirty=566 wb=883 unstable=0 bg_thresh=1033 thresh=2066 gap=617 poll_thresh=27 ino=12 dd-2583 [000] 32.555641: balance_dirty_state: bdi 8:0: dirty=591 wb=883 unstable=0 bg_thresh=1035 thresh=2070 gap=596 poll_thresh=28 ino=12 dd-2583 [000] 32.555898: balance_dirty_state: bdi 8:0: dirty=616 wb=883 unstable=0 bg_thresh=1034 thresh=2069 gap=570 poll_thresh=29 ino=12 dd-2583 [000] 32.556164: balance_dirty_state: bdi 8:0: dirty=641 wb=883 unstable=0 bg_thresh=1034 thresh=2068 gap=544 poll_thresh=30 ino=12 dd-2583 [000] 32.556442: balance_dirty_state: bdi 8:0: dirty=691 wb=883 unstable=0 bg_thresh=1033 thresh=2067 gap=493 poll_thresh=31 ino=12 dd-2583 [000] 32.556447: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=50612 base_bw=46268 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [000] 32.561848: balance_dirty_state: bdi 8:0: dirty=716 wb=883 unstable=0 bg_thresh=1033 thresh=2066 gap=467 poll_thresh=23 ino=12 dd-2583 [000] 32.561854: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=50612 base_bw=46268 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 32.569652: balance_dirty_state: bdi 8:0: dirty=716 wb=733 unstable=0 bg_thresh=1033 thresh=2066 gap=617 poll_thresh=23 ino=12 dd-2583 [000] 32.569669: balance_dirty_state: bdi 8:0: dirty=716 wb=733 unstable=0 bg_thresh=1033 thresh=2066 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 32.569807: balance_dirty_state: bdi 8:0: dirty=716 wb=733 unstable=0 bg_thresh=1032 thresh=2065 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 32.570085: balance_dirty_state: bdi 8:0: dirty=741 wb=733 unstable=0 bg_thresh=1035 thresh=2070 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 32.570219: balance_dirty_state: bdi 8:0: dirty=766 wb=733 unstable=0 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 32.570361: balance_dirty_state: bdi 8:0: dirty=791 wb=733 unstable=0 bg_thresh=1031 thresh=2063 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 32.570617: balance_dirty_state: bdi 8:0: dirty=816 wb=608 unstable=0 bg_thresh=1034 thresh=2068 gap=644 poll_thresh=22 ino=12 dd-2583 [000] 32.570775: balance_dirty_state: bdi 8:0: dirty=841 wb=608 unstable=0 bg_thresh=1033 thresh=2067 gap=618 poll_thresh=23 ino=12 dd-2583 [000] 32.570940: balance_dirty_state: bdi 8:0: dirty=866 wb=608 unstable=0 bg_thresh=1033 thresh=2066 gap=592 poll_thresh=24 ino=12 dd-2583 [000] 32.571116: balance_dirty_state: bdi 8:0: dirty=866 wb=608 unstable=0 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=25 ino=12 dd-2583 [000] 32.571309: balance_dirty_state: bdi 8:0: dirty=892 wb=608 unstable=0 bg_thresh=1031 thresh=2062 gap=562 poll_thresh=26 ino=12 dd-2583 [000] 32.571506: balance_dirty_state: bdi 8:0: dirty=931 wb=608 unstable=0 bg_thresh=1031 thresh=2062 gap=523 poll_thresh=27 ino=12 dd-2583 [000] 32.571714: balance_dirty_state: bdi 8:0: dirty=957 wb=608 unstable=0 bg_thresh=1031 thresh=2062 gap=497 poll_thresh=28 ino=12 dd-2583 [000] 32.571718: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=50612 base_bw=46268 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 32.577558: balance_dirty_state: bdi 8:0: dirty=957 wb=483 unstable=0 bg_thresh=1031 thresh=2062 gap=622 poll_thresh=28 ino=12 dd-2583 [000] 32.577571: balance_dirty_state: bdi 8:0: dirty=957 wb=483 unstable=0 bg_thresh=1031 thresh=2062 gap=622 poll_thresh=21 ino=12 dd-2583 [000] 32.577734: balance_dirty_state: bdi 8:0: dirty=970 wb=483 unstable=0 bg_thresh=1031 thresh=2062 gap=609 poll_thresh=22 ino=12 dd-2583 [000] 32.578048: balance_dirty_state: bdi 8:0: dirty=996 wb=483 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=23 ino=12 dd-2583 [000] 32.578224: balance_dirty_state: bdi 8:0: dirty=1022 wb=483 unstable=0 bg_thresh=1031 thresh=2063 gap=558 poll_thresh=24 ino=12 dd-2583 [000] 32.578408: balance_dirty_state: bdi 8:0: dirty=1048 wb=483 unstable=0 bg_thresh=1031 thresh=2063 gap=532 poll_thresh=25 ino=12 flush-8:0-2554 [002] 32.578539: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=304 wrote=6 to_write=8186 dd-2583 [000] 32.578622: balance_dirty_state: bdi 8:0: dirty=974 wb=583 unstable=0 bg_thresh=1032 thresh=2064 gap=507 poll_thresh=26 ino=12 dd-2583 [000] 32.578624: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=50612 base_bw=46268 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 32.580380: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1057 to_write=7129 dd-2583 [000] 32.585515: balance_dirty_state: bdi 8:0: dirty=16 wb=1441 unstable=0 bg_thresh=1032 thresh=2064 gap=607 poll_thresh=26 ino=12 dd-2583 [000] 32.585538: balance_dirty_state: bdi 8:0: dirty=16 wb=1441 unstable=0 bg_thresh=1031 thresh=2063 gap=606 poll_thresh=19 ino=12 dd-2583 [000] 32.585687: balance_dirty_state: bdi 8:0: dirty=42 wb=1441 unstable=0 bg_thresh=1032 thresh=2064 gap=581 poll_thresh=20 ino=12 dd-2583 [000] 32.585840: balance_dirty_state: bdi 8:0: dirty=55 wb=1441 unstable=0 bg_thresh=1031 thresh=2063 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 32.586004: balance_dirty_state: bdi 8:0: dirty=81 wb=1441 unstable=0 bg_thresh=1031 thresh=2063 gap=541 poll_thresh=22 ino=12 dd-2583 [000] 32.586171: balance_dirty_state: bdi 8:0: dirty=107 wb=1441 unstable=0 bg_thresh=1031 thresh=2062 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 32.586175: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-133% task_weight=101% bdi_bw=50612 base_bw=46268 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 32.593526: balance_dirty_state: bdi 8:0: dirty=107 wb=1366 unstable=0 bg_thresh=1028 thresh=2056 gap=583 poll_thresh=23 ino=12 dd-2583 [004] 32.593544: balance_dirty_state: bdi 8:0: dirty=107 wb=1366 unstable=0 bg_thresh=1028 thresh=2056 gap=583 poll_thresh=17 ino=12 dd-2583 [004] 32.593746: balance_dirty_state: bdi 8:0: dirty=120 wb=1366 unstable=0 bg_thresh=1030 thresh=2061 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 32.593940: balance_dirty_state: bdi 8:0: dirty=146 wb=1366 unstable=0 bg_thresh=1030 thresh=2060 gap=548 poll_thresh=19 ino=12 dd-2583 [004] 32.594103: balance_dirty_state: bdi 8:0: dirty=159 wb=1366 unstable=0 bg_thresh=1030 thresh=2060 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 32.594585: balance_dirty_state: bdi 8:0: dirty=172 wb=1366 unstable=0 bg_thresh=1026 thresh=2053 gap=515 poll_thresh=21 ino=12 dd-2583 [004] 32.594772: balance_dirty_state: bdi 8:0: dirty=197 wb=1366 unstable=0 bg_thresh=1029 thresh=2058 gap=495 poll_thresh=22 ino=12 dd-2583 [004] 32.594776: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-181% task_weight=99% bdi_bw=51876 base_bw=46268 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 32.601519: balance_dirty_state: bdi 8:0: dirty=197 wb=1241 unstable=0 bg_thresh=1027 thresh=2054 gap=616 poll_thresh=22 ino=12 dd-2583 [004] 32.601543: balance_dirty_state: bdi 8:0: dirty=197 wb=1241 unstable=0 bg_thresh=1027 thresh=2054 gap=616 poll_thresh=16 ino=12 dd-2583 [004] 32.601683: balance_dirty_state: bdi 8:0: dirty=197 wb=1241 unstable=0 bg_thresh=1032 thresh=2065 gap=627 poll_thresh=17 ino=12 dd-2583 [004] 32.601864: balance_dirty_state: bdi 8:0: dirty=222 wb=1241 unstable=0 bg_thresh=1035 thresh=2070 gap=607 poll_thresh=18 ino=12 dd-2583 [004] 32.602062: balance_dirty_state: bdi 8:0: dirty=260 wb=1241 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 32.602217: balance_dirty_state: bdi 8:0: dirty=273 wb=1241 unstable=0 bg_thresh=1033 thresh=2066 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 32.602375: balance_dirty_state: bdi 8:0: dirty=298 wb=1241 unstable=0 bg_thresh=1030 thresh=2060 gap=521 poll_thresh=21 ino=12 dd-2583 [004] 32.602544: balance_dirty_state: bdi 8:0: dirty=298 wb=1241 unstable=0 bg_thresh=1025 thresh=2051 gap=512 poll_thresh=22 ino=12 dd-2583 [004] 32.602549: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-45% task_gap=-190% task_weight=99% bdi_bw=51876 base_bw=46268 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 32.609475: balance_dirty_state: bdi 8:0: dirty=298 wb=1066 unstable=0 bg_thresh=1030 thresh=2060 gap=696 poll_thresh=22 ino=12 dd-2583 [004] 32.609492: balance_dirty_state: bdi 8:0: dirty=323 wb=1066 unstable=0 bg_thresh=1030 thresh=2060 gap=671 poll_thresh=16 ino=12 dd-2583 [004] 32.609627: balance_dirty_state: bdi 8:0: dirty=323 wb=1066 unstable=0 bg_thresh=1029 thresh=2059 gap=670 poll_thresh=17 ino=12 dd-2583 [004] 32.609757: balance_dirty_state: bdi 8:0: dirty=348 wb=1066 unstable=0 bg_thresh=1032 thresh=2064 gap=650 poll_thresh=18 ino=12 dd-2583 [004] 32.609892: balance_dirty_state: bdi 8:0: dirty=373 wb=1066 unstable=0 bg_thresh=1029 thresh=2058 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 32.610032: balance_dirty_state: bdi 8:0: dirty=373 wb=1066 unstable=0 bg_thresh=1031 thresh=2063 gap=624 poll_thresh=20 ino=12 dd-2583 [004] 32.610185: balance_dirty_state: bdi 8:0: dirty=398 wb=1066 unstable=0 bg_thresh=1031 thresh=2062 gap=598 poll_thresh=21 ino=12 dd-2583 [004] 32.610490: balance_dirty_state: bdi 8:0: dirty=423 wb=1066 unstable=0 bg_thresh=1030 thresh=2061 gap=572 poll_thresh=22 ino=12 dd-2583 [004] 32.610656: balance_dirty_state: bdi 8:0: dirty=448 wb=1066 unstable=0 bg_thresh=1030 thresh=2060 gap=546 poll_thresh=23 ino=12 dd-2583 [004] 32.610823: balance_dirty_state: bdi 8:0: dirty=473 wb=1066 unstable=0 bg_thresh=1032 thresh=2065 gap=526 poll_thresh=24 ino=12 dd-2583 [004] 32.610999: balance_dirty_state: bdi 8:0: dirty=498 wb=1066 unstable=0 bg_thresh=1032 thresh=2064 gap=500 poll_thresh=25 ino=12 dd-2583 [004] 32.611004: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=51876 base_bw=46268 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 32.617557: balance_dirty_state: bdi 8:0: dirty=498 wb=941 unstable=0 bg_thresh=1029 thresh=2059 gap=620 poll_thresh=25 ino=12 dd-2583 [004] 32.617571: balance_dirty_state: bdi 8:0: dirty=498 wb=941 unstable=0 bg_thresh=1029 thresh=2059 gap=620 poll_thresh=19 ino=12 dd-2583 [004] 32.617712: balance_dirty_state: bdi 8:0: dirty=523 wb=941 unstable=0 bg_thresh=1029 thresh=2058 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 32.617854: balance_dirty_state: bdi 8:0: dirty=548 wb=941 unstable=0 bg_thresh=1028 thresh=2057 gap=568 poll_thresh=21 ino=12 dd-2583 [004] 32.618001: balance_dirty_state: bdi 8:0: dirty=573 wb=941 unstable=0 bg_thresh=1028 thresh=2057 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 32.618157: balance_dirty_state: bdi 8:0: dirty=598 wb=941 unstable=0 bg_thresh=1028 thresh=2056 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 32.618318: balance_dirty_state: bdi 8:0: dirty=623 wb=941 unstable=0 bg_thresh=1027 thresh=2055 gap=491 poll_thresh=24 ino=12 dd-2583 [004] 32.618323: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=98% bdi_bw=51876 base_bw=46268 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 32.625550: balance_dirty_state: bdi 8:0: dirty=623 wb=816 unstable=0 bg_thresh=1026 thresh=2053 gap=614 poll_thresh=24 ino=12 dd-2583 [000] 32.625563: balance_dirty_state: bdi 8:0: dirty=623 wb=816 unstable=0 bg_thresh=1026 thresh=2053 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 32.625691: balance_dirty_state: bdi 8:0: dirty=648 wb=816 unstable=0 bg_thresh=1026 thresh=2053 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 32.625826: balance_dirty_state: bdi 8:0: dirty=673 wb=816 unstable=0 bg_thresh=1029 thresh=2058 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 32.625968: balance_dirty_state: bdi 8:0: dirty=698 wb=816 unstable=0 bg_thresh=1031 thresh=2063 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 32.626269: balance_dirty_state: bdi 8:0: dirty=723 wb=816 unstable=0 bg_thresh=1034 thresh=2068 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 32.626425: balance_dirty_state: bdi 8:0: dirty=748 wb=816 unstable=0 bg_thresh=1036 thresh=2073 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 32.626429: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=51876 base_bw=46268 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 32.633588: balance_dirty_state: bdi 8:0: dirty=748 wb=691 unstable=0 bg_thresh=1021 thresh=2043 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 32.633709: balance_dirty_state: bdi 8:0: dirty=773 wb=691 unstable=0 bg_thresh=1024 thresh=2048 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 32.633837: balance_dirty_state: bdi 8:0: dirty=798 wb=691 unstable=0 bg_thresh=1026 thresh=2053 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 32.633973: balance_dirty_state: bdi 8:0: dirty=823 wb=691 unstable=0 bg_thresh=1029 thresh=2058 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 32.634115: balance_dirty_state: bdi 8:0: dirty=823 wb=691 unstable=0 bg_thresh=1026 thresh=2052 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 32.634265: balance_dirty_state: bdi 8:0: dirty=848 wb=691 unstable=0 bg_thresh=1025 thresh=2051 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 32.634270: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-97% task_weight=98% bdi_bw=51876 base_bw=46268 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 32.641590: balance_dirty_state: bdi 8:0: dirty=873 wb=691 unstable=0 bg_thresh=1029 thresh=2058 gap=494 poll_thresh=16 ino=12 dd-2583 [000] 32.641594: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-134% task_weight=98% bdi_bw=51876 base_bw=46268 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 32.653418: balance_dirty_state: bdi 8:0: dirty=873 wb=691 unstable=0 bg_thresh=1029 thresh=2058 gap=494 poll_thresh=16 ino=12 dd-2583 [001] 32.653423: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-134% task_weight=98% bdi_bw=51876 base_bw=46268 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [000] 32.661385: balance_dirty_state: bdi 8:0: dirty=873 wb=566 unstable=0 bg_thresh=1020 thresh=2041 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 32.661400: balance_dirty_state: bdi 8:0: dirty=873 wb=566 unstable=0 bg_thresh=1020 thresh=2041 gap=602 poll_thresh=12 ino=12 dd-2583 [000] 32.661518: balance_dirty_state: bdi 8:0: dirty=898 wb=566 unstable=0 bg_thresh=1020 thresh=2041 gap=577 poll_thresh=13 ino=12 dd-2583 [000] 32.661645: balance_dirty_state: bdi 8:0: dirty=898 wb=566 unstable=0 bg_thresh=1023 thresh=2046 gap=582 poll_thresh=14 ino=12 dd-2583 [000] 32.661781: balance_dirty_state: bdi 8:0: dirty=923 wb=566 unstable=0 bg_thresh=1023 thresh=2046 gap=557 poll_thresh=15 ino=12 dd-2583 [000] 32.661923: balance_dirty_state: bdi 8:0: dirty=923 wb=566 unstable=0 bg_thresh=1025 thresh=2051 gap=562 poll_thresh=16 ino=12 dd-2583 [000] 32.662079: balance_dirty_state: bdi 8:0: dirty=948 wb=566 unstable=0 bg_thresh=1025 thresh=2051 gap=537 poll_thresh=17 ino=12 dd-2583 [000] 32.662440: balance_dirty_state: bdi 8:0: dirty=973 wb=566 unstable=0 bg_thresh=1028 thresh=2056 gap=517 poll_thresh=18 ino=12 dd-2583 [000] 32.662614: balance_dirty_state: bdi 8:0: dirty=973 wb=566 unstable=0 bg_thresh=1027 thresh=2055 gap=516 poll_thresh=19 ino=12 dd-2583 [000] 32.662793: balance_dirty_state: bdi 8:0: dirty=998 wb=566 unstable=0 bg_thresh=1030 thresh=2060 gap=496 poll_thresh=20 ino=12 dd-2583 [000] 32.662799: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=51876 base_bw=46268 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 32.669300: balance_dirty_state: bdi 8:0: dirty=998 wb=441 unstable=0 bg_thresh=1027 thresh=2055 gap=616 poll_thresh=20 ino=12 dd-2583 [000] 32.669315: balance_dirty_state: bdi 8:0: dirty=998 wb=441 unstable=0 bg_thresh=1027 thresh=2055 gap=616 poll_thresh=15 ino=12 dd-2583 [000] 32.669470: balance_dirty_state: bdi 8:0: dirty=1023 wb=441 unstable=0 bg_thresh=1027 thresh=2055 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 32.669622: balance_dirty_state: bdi 8:0: dirty=1048 wb=441 unstable=0 bg_thresh=1030 thresh=2060 gap=571 poll_thresh=17 ino=12 flush-8:0-2554 [004] 32.669781: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=396 wrote=6 to_write=8186 dd-2583 [000] 32.669887: balance_dirty_state: bdi 8:0: dirty=1009 wb=480 unstable=0 bg_thresh=1029 thresh=2059 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 32.670158: balance_dirty_state: bdi 8:0: dirty=892 wb=622 unstable=0 bg_thresh=1029 thresh=2058 gap=544 poll_thresh=19 ino=12 dd-2583 [000] 32.670436: balance_dirty_state: bdi 8:0: dirty=816 wb=723 unstable=0 bg_thresh=1031 thresh=2063 gap=524 poll_thresh=20 ino=12 dd-2583 [000] 32.670737: balance_dirty_state: bdi 8:0: dirty=691 wb=873 unstable=0 bg_thresh=1031 thresh=2062 gap=498 poll_thresh=21 ino=12 dd-2583 [000] 32.670739: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=51876 base_bw=46268 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [004] 32.671523: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=220 wrote=1090 to_write=7096 dd-2583 [000] 32.677262: balance_dirty_state: bdi 8:0: dirty=16 wb=1423 unstable=0 bg_thresh=1022 thresh=2045 gap=606 poll_thresh=21 ino=12 dd-2583 [000] 32.677285: balance_dirty_state: bdi 8:0: dirty=16 wb=1423 unstable=0 bg_thresh=1022 thresh=2045 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 32.677408: balance_dirty_state: bdi 8:0: dirty=41 wb=1423 unstable=0 bg_thresh=1022 thresh=2045 gap=581 poll_thresh=17 ino=12 dd-2583 [000] 32.677528: balance_dirty_state: bdi 8:0: dirty=41 wb=1423 unstable=0 bg_thresh=1025 thresh=2050 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 32.677654: balance_dirty_state: bdi 8:0: dirty=66 wb=1423 unstable=0 bg_thresh=1025 thresh=2050 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 32.677788: balance_dirty_state: bdi 8:0: dirty=91 wb=1423 unstable=0 bg_thresh=1027 thresh=2055 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 32.678075: balance_dirty_state: bdi 8:0: dirty=116 wb=1423 unstable=0 bg_thresh=1030 thresh=2060 gap=521 poll_thresh=21 ino=12 dd-2583 [000] 32.678227: balance_dirty_state: bdi 8:0: dirty=141 wb=1423 unstable=0 bg_thresh=1029 thresh=2059 gap=495 poll_thresh=22 ino=12 dd-2583 [000] 32.678231: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-40% task_gap=-181% task_weight=100% bdi_bw=51876 base_bw=46268 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 32.685363: balance_dirty_state: bdi 8:0: dirty=141 wb=1298 unstable=0 bg_thresh=1028 thresh=2056 gap=617 poll_thresh=22 ino=12 dd-2583 [000] 32.685387: balance_dirty_state: bdi 8:0: dirty=141 wb=1298 unstable=0 bg_thresh=1028 thresh=2056 gap=617 poll_thresh=16 ino=12 dd-2583 [000] 32.685626: balance_dirty_state: bdi 8:0: dirty=141 wb=1298 unstable=0 bg_thresh=1028 thresh=2056 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 32.685879: balance_dirty_state: bdi 8:0: dirty=166 wb=1298 unstable=0 bg_thresh=1030 thresh=2061 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 32.686147: balance_dirty_state: bdi 8:0: dirty=191 wb=1298 unstable=0 bg_thresh=1030 thresh=2061 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 32.686439: balance_dirty_state: bdi 8:0: dirty=216 wb=1298 unstable=0 bg_thresh=1032 thresh=2065 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 32.686733: balance_dirty_state: bdi 8:0: dirty=216 wb=1298 unstable=0 bg_thresh=1029 thresh=2059 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 32.687047: balance_dirty_state: bdi 8:0: dirty=241 wb=1298 unstable=0 bg_thresh=1032 thresh=2064 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 32.687709: balance_dirty_state: bdi 8:0: dirty=266 wb=1168 unstable=0 bg_thresh=1027 thresh=2055 gap=621 poll_thresh=23 ino=12 dd-2583 [000] 32.688235: balance_dirty_state: bdi 8:0: dirty=291 wb=1168 unstable=0 bg_thresh=1023 thresh=2046 gap=587 poll_thresh=24 ino=12 dd-2583 [000] 32.688789: balance_dirty_state: bdi 8:0: dirty=316 wb=1168 unstable=0 bg_thresh=1018 thresh=2036 gap=552 poll_thresh=25 ino=12 dd-2583 [000] 32.689389: balance_dirty_state: bdi 8:0: dirty=341 wb=1168 unstable=0 bg_thresh=1023 thresh=2046 gap=537 poll_thresh=26 ino=12 dd-2583 [000] 32.690402: balance_dirty_state: bdi 8:0: dirty=366 wb=1168 unstable=0 bg_thresh=1021 thresh=2042 gap=508 poll_thresh=27 ino=12 dd-2583 [000] 32.690412: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1306 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-50% task_gap=-199% task_weight=99% bdi_bw=51876 base_bw=46268 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 32.697256: balance_dirty_state: bdi 8:0: dirty=366 wb=1090 unstable=0 bg_thresh=1015 thresh=2031 gap=575 poll_thresh=27 ino=12 dd-2583 [004] 32.697286: balance_dirty_state: bdi 8:0: dirty=366 wb=1090 unstable=0 bg_thresh=1015 thresh=2031 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 32.697587: balance_dirty_state: bdi 8:0: dirty=391 wb=1090 unstable=0 bg_thresh=1015 thresh=2031 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 32.697898: balance_dirty_state: bdi 8:0: dirty=416 wb=1090 unstable=0 bg_thresh=1018 thresh=2036 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 32.698221: balance_dirty_state: bdi 8:0: dirty=441 wb=1090 unstable=0 bg_thresh=1020 thresh=2041 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 32.698229: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1306 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-107% task_weight=98% bdi_bw=51916 base_bw=46268 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 32.705279: balance_dirty_state: bdi 8:0: dirty=441 wb=960 unstable=0 bg_thresh=1020 thresh=2040 gap=639 poll_thresh=23 ino=12 dd-2583 [004] 32.705304: balance_dirty_state: bdi 8:0: dirty=441 wb=960 unstable=0 bg_thresh=1020 thresh=2040 gap=639 poll_thresh=17 ino=12 dd-2583 [004] 32.705565: balance_dirty_state: bdi 8:0: dirty=466 wb=960 unstable=0 bg_thresh=1022 thresh=2045 gap=619 poll_thresh=18 ino=12 dd-2583 [004] 32.705837: balance_dirty_state: bdi 8:0: dirty=466 wb=960 unstable=0 bg_thresh=1025 thresh=2050 gap=624 poll_thresh=19 ino=12 dd-2583 [004] 32.706122: balance_dirty_state: bdi 8:0: dirty=491 wb=960 unstable=0 bg_thresh=1022 thresh=2044 gap=593 poll_thresh=20 ino=12 dd-2583 [004] 32.706423: balance_dirty_state: bdi 8:0: dirty=516 wb=960 unstable=0 bg_thresh=1021 thresh=2043 gap=567 poll_thresh=21 ino=12 dd-2583 [004] 32.706738: balance_dirty_state: bdi 8:0: dirty=541 wb=960 unstable=0 bg_thresh=1024 thresh=2048 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 32.707078: balance_dirty_state: bdi 8:0: dirty=566 wb=833 unstable=0 bg_thresh=1023 thresh=2047 gap=648 poll_thresh=23 ino=12 dd-2583 [004] 32.707327: balance_dirty_state: bdi 8:0: dirty=591 wb=833 unstable=0 bg_thresh=1019 thresh=2038 gap=614 poll_thresh=24 ino=12 dd-2583 [004] 32.707584: balance_dirty_state: bdi 8:0: dirty=616 wb=833 unstable=0 bg_thresh=1024 thresh=2048 gap=599 poll_thresh=25 ino=12 dd-2583 [004] 32.707986: balance_dirty_state: bdi 8:0: dirty=641 wb=833 unstable=0 bg_thresh=1023 thresh=2046 gap=572 poll_thresh=26 ino=12 dd-2583 [004] 32.708169: balance_dirty_state: bdi 8:0: dirty=666 wb=833 unstable=0 bg_thresh=1025 thresh=2051 gap=552 poll_thresh=27 ino=12 dd-2583 [004] 32.708358: balance_dirty_state: bdi 8:0: dirty=691 wb=833 unstable=0 bg_thresh=1025 thresh=2050 gap=526 poll_thresh=28 ino=12 dd-2583 [004] 32.708554: balance_dirty_state: bdi 8:0: dirty=716 wb=833 unstable=0 bg_thresh=1027 thresh=2054 gap=505 poll_thresh=29 ino=12 dd-2583 [004] 32.708559: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-140% task_weight=99% bdi_bw=51916 base_bw=46268 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 32.713271: balance_dirty_state: bdi 8:0: dirty=716 wb=833 unstable=0 bg_thresh=1027 thresh=2054 gap=505 poll_thresh=29 ino=12 dd-2583 [004] 32.713276: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-140% task_weight=99% bdi_bw=51916 base_bw=46268 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 32.721279: balance_dirty_state: bdi 8:0: dirty=716 wb=670 unstable=0 bg_thresh=1026 thresh=2052 gap=666 poll_thresh=29 ino=12 dd-2583 [000] 32.721297: balance_dirty_state: bdi 8:0: dirty=716 wb=670 unstable=0 bg_thresh=1026 thresh=2052 gap=666 poll_thresh=22 ino=12 dd-2583 [000] 32.721478: balance_dirty_state: bdi 8:0: dirty=741 wb=670 unstable=0 bg_thresh=1026 thresh=2052 gap=641 poll_thresh=23 ino=12 dd-2583 [000] 32.721665: balance_dirty_state: bdi 8:0: dirty=766 wb=670 unstable=0 bg_thresh=1028 thresh=2057 gap=621 poll_thresh=24 ino=12 dd-2583 [000] 32.721859: balance_dirty_state: bdi 8:0: dirty=791 wb=670 unstable=0 bg_thresh=1031 thresh=2062 gap=601 poll_thresh=25 ino=12 dd-2583 [000] 32.722065: balance_dirty_state: bdi 8:0: dirty=816 wb=670 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=26 ino=12 dd-2583 [000] 32.722279: balance_dirty_state: bdi 8:0: dirty=841 wb=670 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=27 ino=12 dd-2583 [000] 32.722669: balance_dirty_state: bdi 8:0: dirty=866 wb=670 unstable=0 bg_thresh=1035 thresh=2070 gap=534 poll_thresh=28 ino=12 dd-2583 [000] 32.722899: balance_dirty_state: bdi 8:0: dirty=916 wb=670 unstable=0 bg_thresh=1034 thresh=2069 gap=483 poll_thresh=29 ino=12 dd-2583 [000] 32.722904: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-167% task_weight=98% bdi_bw=51916 base_bw=46268 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 32.729122: balance_dirty_state: bdi 8:0: dirty=916 wb=545 unstable=0 bg_thresh=1026 thresh=2052 gap=591 poll_thresh=29 ino=12 dd-2583 [000] 32.729135: balance_dirty_state: bdi 8:0: dirty=916 wb=545 unstable=0 bg_thresh=1026 thresh=2052 gap=591 poll_thresh=22 ino=12 dd-2583 [000] 32.729315: balance_dirty_state: bdi 8:0: dirty=941 wb=545 unstable=0 bg_thresh=1026 thresh=2052 gap=566 poll_thresh=23 ino=12 dd-2583 [000] 32.729504: balance_dirty_state: bdi 8:0: dirty=941 wb=545 unstable=0 bg_thresh=1028 thresh=2057 gap=571 poll_thresh=24 ino=12 dd-2583 [000] 32.729759: balance_dirty_state: bdi 8:0: dirty=966 wb=545 unstable=0 bg_thresh=1031 thresh=2062 gap=551 poll_thresh=25 ino=12 dd-2583 [000] 32.730065: balance_dirty_state: bdi 8:0: dirty=1016 wb=545 unstable=0 bg_thresh=1036 thresh=2072 gap=511 poll_thresh=26 ino=12 dd-2583 [000] 32.730073: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-163% task_weight=98% bdi_bw=51916 base_bw=46268 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 32.737134: balance_dirty_state: bdi 8:0: dirty=1016 wb=395 unstable=0 bg_thresh=1026 thresh=2053 gap=642 poll_thresh=26 ino=12 dd-2583 [000] 32.737165: balance_dirty_state: bdi 8:0: dirty=1016 wb=395 unstable=0 bg_thresh=1026 thresh=2053 gap=642 poll_thresh=19 ino=12 dd-2583 [000] 32.737570: balance_dirty_state: bdi 8:0: dirty=1016 wb=395 unstable=0 bg_thresh=1029 thresh=2058 gap=647 poll_thresh=20 ino=12 dd-2583 [000] 32.738032: balance_dirty_state: bdi 8:0: dirty=1041 wb=395 unstable=0 bg_thresh=1031 thresh=2063 gap=627 poll_thresh=21 ino=12 dd-2583 [000] 32.738523: balance_dirty_state: bdi 8:0: dirty=1066 wb=395 unstable=0 bg_thresh=1031 thresh=2062 gap=601 poll_thresh=22 ino=12 flush-8:0-2554 [004] 32.738936: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=464 wrote=5 to_write=8187 dd-2583 [000] 32.739138: balance_dirty_state: bdi 8:0: dirty=1066 wb=445 unstable=0 bg_thresh=1033 thresh=2067 gap=556 poll_thresh=23 ino=12 dd-2583 [000] 32.739681: balance_dirty_state: bdi 8:0: dirty=1091 wb=445 unstable=0 bg_thresh=1033 thresh=2066 gap=530 poll_thresh=24 ino=12 dd-2583 [006] 32.741591: balance_dirty_state: bdi 8:0: dirty=516 wb=920 unstable=0 bg_thresh=1019 thresh=2038 gap=602 poll_thresh=25 ino=12 dd-2583 [006] 32.741992: balance_dirty_state: bdi 8:0: dirty=416 wb=1045 unstable=0 bg_thresh=1021 thresh=2042 gap=581 poll_thresh=26 ino=12 dd-2583 [006] 32.742405: balance_dirty_state: bdi 8:0: dirty=316 wb=1170 unstable=0 bg_thresh=1020 thresh=2040 gap=554 poll_thresh=27 ino=12 dd-2583 [006] 32.742837: balance_dirty_state: bdi 8:0: dirty=216 wb=1295 unstable=0 bg_thresh=1019 thresh=2038 gap=527 poll_thresh=28 ino=12 dd-2583 [006] 32.743277: balance_dirty_state: bdi 8:0: dirty=66 wb=1495 unstable=0 bg_thresh=1021 thresh=2043 gap=482 poll_thresh=29 ino=12 dd-2583 [006] 32.743280: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=51916 base_bw=46268 task_bw=0 dirtied=29 period=0 think=4 pause=8 flush-8:0-2554 [004] 32.743363: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=292 wrote=1239 to_write=6948 dd-2583 [006] 32.753053: balance_dirty_state: bdi 8:0: dirty=41 wb=1520 unstable=0 bg_thresh=1008 thresh=2017 gap=456 poll_thresh=29 ino=12 dd-2583 [006] 32.753058: balance_dirty_pages: bdi 8:0: bdi_limit=1367 task_limit=1283 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-66% task_gap=-231% task_weight=98% bdi_bw=51916 base_bw=46268 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [006] 32.757148: balance_dirty_state: bdi 8:0: dirty=41 wb=1520 unstable=0 bg_thresh=1015 thresh=2030 gap=469 poll_thresh=29 ino=12 dd-2583 [006] 32.757154: balance_dirty_pages: bdi 8:0: bdi_limit=1380 task_limit=1295 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-58% task_gap=-214% task_weight=98% bdi_bw=51916 base_bw=46268 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [005] 32.769104: balance_dirty_state: bdi 8:0: dirty=41 wb=1520 unstable=0 bg_thresh=1014 thresh=2028 gap=467 poll_thresh=29 ino=12 dd-2583 [005] 32.769109: balance_dirty_pages: bdi 8:0: bdi_limit=1378 task_limit=1293 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-59% task_gap=-217% task_weight=99% bdi_bw=51916 base_bw=46268 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [005] 32.777008: balance_dirty_state: bdi 8:0: dirty=41 wb=1395 unstable=0 bg_thresh=1016 thresh=2033 gap=597 poll_thresh=29 ino=12 dd-2583 [005] 32.777040: balance_dirty_state: bdi 8:0: dirty=41 wb=1395 unstable=0 bg_thresh=1016 thresh=2033 gap=597 poll_thresh=22 ino=12 dd-2583 [005] 32.777371: balance_dirty_state: bdi 8:0: dirty=66 wb=1395 unstable=0 bg_thresh=1016 thresh=2033 gap=572 poll_thresh=23 ino=12 dd-2583 [005] 32.777720: balance_dirty_state: bdi 8:0: dirty=91 wb=1395 unstable=0 bg_thresh=1018 thresh=2037 gap=551 poll_thresh=24 ino=12 dd-2583 [005] 32.778084: balance_dirty_state: bdi 8:0: dirty=116 wb=1395 unstable=0 bg_thresh=1018 thresh=2036 gap=525 poll_thresh=25 ino=12 dd-2583 [005] 32.778458: balance_dirty_state: bdi 8:0: dirty=141 wb=1395 unstable=0 bg_thresh=1017 thresh=2035 gap=499 poll_thresh=26 ino=12 dd-2583 [005] 32.778467: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1300 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-8% task_gap=-115% task_weight=98% bdi_bw=51916 base_bw=46268 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 32.785054: balance_dirty_state: bdi 8:0: dirty=141 wb=1245 unstable=0 bg_thresh=1013 thresh=2026 gap=640 poll_thresh=26 ino=12 dd-2583 [005] 32.785081: balance_dirty_state: bdi 8:0: dirty=141 wb=1245 unstable=0 bg_thresh=1013 thresh=2026 gap=640 poll_thresh=19 ino=12 dd-2583 [005] 32.785226: balance_dirty_state: bdi 8:0: dirty=141 wb=1245 unstable=0 bg_thresh=1010 thresh=2020 gap=634 poll_thresh=20 ino=12 dd-2583 [005] 32.785532: balance_dirty_state: bdi 8:0: dirty=166 wb=1245 unstable=0 bg_thresh=1012 thresh=2025 gap=614 poll_thresh=21 ino=12 dd-2583 [005] 32.785688: balance_dirty_state: bdi 8:0: dirty=191 wb=1245 unstable=0 bg_thresh=1012 thresh=2024 gap=588 poll_thresh=22 ino=12 dd-2583 [005] 32.785848: balance_dirty_state: bdi 8:0: dirty=216 wb=1245 unstable=0 bg_thresh=1011 thresh=2023 gap=562 poll_thresh=23 ino=12 dd-2583 [005] 32.786031: balance_dirty_state: bdi 8:0: dirty=229 wb=1245 unstable=0 bg_thresh=1012 thresh=2024 gap=550 poll_thresh=24 ino=12 dd-2583 [005] 32.786216: balance_dirty_state: bdi 8:0: dirty=255 wb=1245 unstable=0 bg_thresh=1010 thresh=2021 gap=521 poll_thresh=25 ino=12 dd-2583 [005] 32.786412: balance_dirty_state: bdi 8:0: dirty=281 wb=1245 unstable=0 bg_thresh=1011 thresh=2023 gap=497 poll_thresh=26 ino=12 dd-2583 [005] 32.786416: balance_dirty_pages: bdi 8:0: bdi_limit=1373 task_limit=1289 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-15% task_gap=-128% task_weight=98% bdi_bw=51916 base_bw=46268 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 32.797033: balance_dirty_state: bdi 8:0: dirty=281 wb=970 unstable=0 bg_thresh=1013 thresh=2026 gap=775 poll_thresh=26 ino=12 dd-2583 [006] 32.797059: balance_dirty_state: bdi 8:0: dirty=281 wb=970 unstable=0 bg_thresh=1013 thresh=2026 gap=775 poll_thresh=19 ino=12 dd-2583 [006] 32.797353: balance_dirty_state: bdi 8:0: dirty=281 wb=970 unstable=0 bg_thresh=1013 thresh=2026 gap=775 poll_thresh=20 ino=12 dd-2583 [006] 32.797655: balance_dirty_state: bdi 8:0: dirty=306 wb=970 unstable=0 bg_thresh=1015 thresh=2031 gap=755 poll_thresh=21 ino=12 dd-2583 [006] 32.797966: balance_dirty_state: bdi 8:0: dirty=331 wb=970 unstable=0 bg_thresh=1015 thresh=2030 gap=729 poll_thresh=22 ino=12 dd-2583 [006] 32.798299: balance_dirty_state: bdi 8:0: dirty=356 wb=970 unstable=0 bg_thresh=1014 thresh=2029 gap=703 poll_thresh=23 ino=12 dd-2583 [006] 32.798636: balance_dirty_state: bdi 8:0: dirty=381 wb=970 unstable=0 bg_thresh=1017 thresh=2034 gap=683 poll_thresh=24 ino=12 dd-2583 [006] 32.799303: balance_dirty_state: bdi 8:0: dirty=406 wb=970 unstable=0 bg_thresh=1016 thresh=2033 gap=657 poll_thresh=25 ino=12 dd-2583 [006] 32.799694: balance_dirty_state: bdi 8:0: dirty=431 wb=970 unstable=0 bg_thresh=1016 thresh=2032 gap=631 poll_thresh=26 ino=12 dd-2583 [006] 32.800081: balance_dirty_state: bdi 8:0: dirty=456 wb=970 unstable=0 bg_thresh=1015 thresh=2031 gap=605 poll_thresh=27 ino=12 dd-2583 [006] 32.800500: balance_dirty_state: bdi 8:0: dirty=494 wb=970 unstable=0 bg_thresh=1014 thresh=2028 gap=564 poll_thresh=28 ino=12 dd-2583 [006] 32.800966: balance_dirty_state: bdi 8:0: dirty=520 wb=970 unstable=0 bg_thresh=1015 thresh=2031 gap=541 poll_thresh=29 ino=12 dd-2583 [006] 32.801430: balance_dirty_state: bdi 8:0: dirty=559 wb=970 unstable=0 bg_thresh=1014 thresh=2029 gap=500 poll_thresh=30 ino=12 dd-2583 [006] 32.801438: balance_dirty_pages: bdi 8:0: bdi_limit=1379 task_limit=1294 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-34% task_gap=-168% task_weight=99% bdi_bw=51952 base_bw=46268 task_bw=0 dirtied=30 period=0 think=8 pause=8 dd-2583 [006] 32.809029: balance_dirty_state: bdi 8:0: dirty=559 wb=845 unstable=0 bg_thresh=1016 thresh=2032 gap=628 poll_thresh=30 ino=12 dd-2583 [006] 32.809042: balance_dirty_state: bdi 8:0: dirty=559 wb=845 unstable=0 bg_thresh=1016 thresh=2032 gap=628 poll_thresh=22 ino=12 dd-2583 [006] 32.809216: balance_dirty_state: bdi 8:0: dirty=584 wb=845 unstable=0 bg_thresh=1021 thresh=2042 gap=613 poll_thresh=23 ino=12 dd-2583 [006] 32.809380: balance_dirty_state: bdi 8:0: dirty=609 wb=845 unstable=0 bg_thresh=1020 thresh=2041 gap=587 poll_thresh=24 ino=12 dd-2583 [006] 32.809548: balance_dirty_state: bdi 8:0: dirty=634 wb=845 unstable=0 bg_thresh=1020 thresh=2040 gap=561 poll_thresh=25 ino=12 dd-2583 [006] 32.809745: balance_dirty_state: bdi 8:0: dirty=647 wb=845 unstable=0 bg_thresh=1018 thresh=2036 gap=544 poll_thresh=26 ino=12 dd-2583 [006] 32.810104: balance_dirty_state: bdi 8:0: dirty=660 wb=720 unstable=0 bg_thresh=1014 thresh=2029 gap=649 poll_thresh=27 ino=12 dd-2583 [006] 32.810309: balance_dirty_state: bdi 8:0: dirty=710 wb=720 unstable=0 bg_thresh=1016 thresh=2033 gap=603 poll_thresh=28 ino=12 dd-2583 [006] 32.810520: balance_dirty_state: bdi 8:0: dirty=735 wb=720 unstable=0 bg_thresh=1018 thresh=2037 gap=582 poll_thresh=29 ino=12 dd-2583 [006] 32.810733: balance_dirty_state: bdi 8:0: dirty=760 wb=720 unstable=0 bg_thresh=1020 thresh=2041 gap=561 poll_thresh=30 ino=12 dd-2583 [006] 32.810949: balance_dirty_state: bdi 8:0: dirty=785 wb=720 unstable=0 bg_thresh=1020 thresh=2040 gap=535 poll_thresh=31 ino=12 dd-2583 [006] 32.811184: balance_dirty_state: bdi 8:0: dirty=823 wb=720 unstable=0 bg_thresh=1020 thresh=2040 gap=497 poll_thresh=32 ino=12 dd-2583 [006] 32.811189: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-51% task_gap=-201% task_weight=99% bdi_bw=51952 base_bw=46268 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [006] 32.816953: balance_dirty_state: bdi 8:0: dirty=823 wb=620 unstable=0 bg_thresh=1015 thresh=2030 gap=587 poll_thresh=32 ino=12 dd-2583 [006] 32.816968: balance_dirty_state: bdi 8:0: dirty=823 wb=620 unstable=0 bg_thresh=1015 thresh=2030 gap=587 poll_thresh=24 ino=12 dd-2583 [006] 32.817158: balance_dirty_state: bdi 8:0: dirty=848 wb=620 unstable=0 bg_thresh=1017 thresh=2035 gap=567 poll_thresh=25 ino=12 dd-2583 [006] 32.817343: balance_dirty_state: bdi 8:0: dirty=873 wb=620 unstable=0 bg_thresh=1017 thresh=2034 gap=541 poll_thresh=26 ino=12 dd-2583 [006] 32.817534: balance_dirty_state: bdi 8:0: dirty=898 wb=620 unstable=0 bg_thresh=1016 thresh=2033 gap=515 poll_thresh=27 ino=12 dd-2583 [006] 32.817883: balance_dirty_state: bdi 8:0: dirty=936 wb=620 unstable=0 bg_thresh=1015 thresh=2030 gap=474 poll_thresh=28 ino=12 dd-2583 [006] 32.817887: balance_dirty_pages: bdi 8:0: bdi_limit=1380 task_limit=1294 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-57% task_gap=-214% task_weight=100% bdi_bw=51952 base_bw=46268 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 32.824951: balance_dirty_state: bdi 8:0: dirty=936 wb=495 unstable=0 bg_thresh=1017 thresh=2034 gap=603 poll_thresh=28 ino=12 dd-2583 [006] 32.824964: balance_dirty_state: bdi 8:0: dirty=936 wb=495 unstable=0 bg_thresh=1017 thresh=2034 gap=603 poll_thresh=21 ino=12 dd-2583 [006] 32.825127: balance_dirty_state: bdi 8:0: dirty=961 wb=495 unstable=0 bg_thresh=1021 thresh=2042 gap=586 poll_thresh=22 ino=12 dd-2583 [006] 32.825284: balance_dirty_state: bdi 8:0: dirty=986 wb=495 unstable=0 bg_thresh=1020 thresh=2041 gap=560 poll_thresh=23 ino=12 dd-2583 [006] 32.825449: balance_dirty_state: bdi 8:0: dirty=1011 wb=495 unstable=0 bg_thresh=1020 thresh=2040 gap=534 poll_thresh=24 ino=12 dd-2583 [006] 32.825621: balance_dirty_state: bdi 8:0: dirty=1036 wb=495 unstable=0 bg_thresh=1017 thresh=2034 gap=503 poll_thresh=25 ino=12 dd-2583 [006] 32.825625: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1298 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-31% task_gap=-163% task_weight=99% bdi_bw=51952 base_bw=46268 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [001] 32.825880: writeback_single_inode: bdi 8:0: ino=0 state= age=552 wrote=7 to_write=8185 flush-8:0-2554 [001] 32.827824: writeback_single_inode: bdi 8:0: ino=12 state= age=376 wrote=1015 to_write=7170 dd-2583 [006] 32.832940: balance_dirty_state: bdi 8:0: dirty=16 wb=1390 unstable=0 bg_thresh=1017 thresh=2034 gap=628 poll_thresh=25 ino=12 dd-2583 [006] 32.832958: balance_dirty_state: bdi 8:0: dirty=16 wb=1390 unstable=0 bg_thresh=1019 thresh=2039 gap=633 poll_thresh=19 ino=12 dd-2583 [006] 32.833105: balance_dirty_state: bdi 8:0: dirty=41 wb=1390 unstable=0 bg_thresh=1019 thresh=2039 gap=608 poll_thresh=20 ino=12 dd-2583 [006] 32.833249: balance_dirty_state: bdi 8:0: dirty=66 wb=1390 unstable=0 bg_thresh=1019 thresh=2038 gap=582 poll_thresh=21 ino=12 dd-2583 [006] 32.833397: balance_dirty_state: bdi 8:0: dirty=66 wb=1390 unstable=0 bg_thresh=1018 thresh=2037 gap=581 poll_thresh=22 ino=12 dd-2583 [006] 32.833552: balance_dirty_state: bdi 8:0: dirty=91 wb=1390 unstable=0 bg_thresh=1018 thresh=2036 gap=555 poll_thresh=23 ino=12 dd-2583 [006] 32.833713: balance_dirty_state: bdi 8:0: dirty=116 wb=1390 unstable=0 bg_thresh=1020 thresh=2041 gap=535 poll_thresh=24 ino=12 dd-2583 [006] 32.833883: balance_dirty_state: bdi 8:0: dirty=141 wb=1390 unstable=0 bg_thresh=1020 thresh=2040 gap=509 poll_thresh=25 ino=12 dd-2583 [006] 32.833887: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1305 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-51% task_gap=-200% task_weight=98% bdi_bw=51952 base_bw=46268 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 32.840919: balance_dirty_state: bdi 8:0: dirty=141 wb=1240 unstable=0 bg_thresh=1018 thresh=2037 gap=656 poll_thresh=25 ino=12 dd-2583 [006] 32.840935: balance_dirty_state: bdi 8:0: dirty=141 wb=1240 unstable=0 bg_thresh=1018 thresh=2037 gap=656 poll_thresh=19 ino=12 dd-2583 [006] 32.841242: balance_dirty_state: bdi 8:0: dirty=166 wb=1240 unstable=0 bg_thresh=1018 thresh=2036 gap=630 poll_thresh=20 ino=12 dd-2583 [006] 32.841384: balance_dirty_state: bdi 8:0: dirty=191 wb=1240 unstable=0 bg_thresh=1017 thresh=2035 gap=604 poll_thresh=21 ino=12 dd-2583 [006] 32.841531: balance_dirty_state: bdi 8:0: dirty=216 wb=1240 unstable=0 bg_thresh=1020 thresh=2040 gap=584 poll_thresh=22 ino=12 dd-2583 [006] 32.841687: balance_dirty_state: bdi 8:0: dirty=241 wb=1240 unstable=0 bg_thresh=1017 thresh=2034 gap=553 poll_thresh=23 ino=12 dd-2583 [006] 32.841847: balance_dirty_state: bdi 8:0: dirty=266 wb=1240 unstable=0 bg_thresh=1016 thresh=2033 gap=527 poll_thresh=24 ino=12 dd-2583 [006] 32.842019: balance_dirty_state: bdi 8:0: dirty=291 wb=1240 unstable=0 bg_thresh=1018 thresh=2037 gap=506 poll_thresh=25 ino=12 dd-2583 [006] 32.842023: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1302 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-30% task_gap=-158% task_weight=98% bdi_bw=51952 base_bw=46268 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 32.848858: balance_dirty_state: bdi 8:0: dirty=291 wb=1115 unstable=0 bg_thresh=1018 thresh=2037 gap=631 poll_thresh=25 ino=12 dd-2583 [006] 32.848880: balance_dirty_state: bdi 8:0: dirty=291 wb=1115 unstable=0 bg_thresh=1018 thresh=2037 gap=631 poll_thresh=19 ino=12 dd-2583 [006] 32.849049: balance_dirty_state: bdi 8:0: dirty=316 wb=1115 unstable=0 bg_thresh=1018 thresh=2037 gap=606 poll_thresh=20 ino=12 dd-2583 [006] 32.849192: balance_dirty_state: bdi 8:0: dirty=316 wb=1115 unstable=0 bg_thresh=1018 thresh=2036 gap=605 poll_thresh=21 ino=12 dd-2583 [006] 32.849341: balance_dirty_state: bdi 8:0: dirty=341 wb=1115 unstable=0 bg_thresh=1017 thresh=2035 gap=579 poll_thresh=22 ino=12 dd-2583 [006] 32.849497: balance_dirty_state: bdi 8:0: dirty=366 wb=1115 unstable=0 bg_thresh=1017 thresh=2034 gap=553 poll_thresh=23 ino=12 dd-2583 [006] 32.849658: balance_dirty_state: bdi 8:0: dirty=391 wb=1115 unstable=0 bg_thresh=1019 thresh=2039 gap=533 poll_thresh=24 ino=12 dd-2583 [006] 32.849971: balance_dirty_state: bdi 8:0: dirty=416 wb=1115 unstable=0 bg_thresh=1019 thresh=2038 gap=507 poll_thresh=25 ino=12 dd-2583 [006] 32.849975: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-52% task_gap=-204% task_weight=99% bdi_bw=51952 base_bw=46268 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 32.856916: balance_dirty_state: bdi 8:0: dirty=416 wb=1015 unstable=0 bg_thresh=1019 thresh=2038 gap=607 poll_thresh=25 ino=12 dd-2583 [006] 32.856936: balance_dirty_state: bdi 8:0: dirty=416 wb=1015 unstable=0 bg_thresh=1019 thresh=2038 gap=607 poll_thresh=19 ino=12 dd-2583 [006] 32.857093: balance_dirty_state: bdi 8:0: dirty=441 wb=1015 unstable=0 bg_thresh=1018 thresh=2037 gap=581 poll_thresh=20 ino=12 dd-2583 [006] 32.857234: balance_dirty_state: bdi 8:0: dirty=466 wb=1015 unstable=0 bg_thresh=1018 thresh=2036 gap=555 poll_thresh=21 ino=12 dd-2583 [006] 32.857381: balance_dirty_state: bdi 8:0: dirty=491 wb=1015 unstable=0 bg_thresh=1018 thresh=2036 gap=530 poll_thresh=22 ino=12 dd-2583 [006] 32.857538: balance_dirty_state: bdi 8:0: dirty=516 wb=1015 unstable=0 bg_thresh=1017 thresh=2035 gap=504 poll_thresh=23 ino=12 dd-2583 [006] 32.857541: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-31% task_gap=-162% task_weight=99% bdi_bw=51952 base_bw=46268 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 32.864880: balance_dirty_state: bdi 8:0: dirty=512 wb=1015 unstable=0 bg_thresh=1018 thresh=2036 gap=509 poll_thresh=23 ino=12 dd-2583 [006] 32.864891: balance_dirty_state: bdi 8:0: dirty=512 wb=1015 unstable=0 bg_thresh=1018 thresh=2036 gap=509 poll_thresh=17 ino=12 dd-2583 [006] 32.865018: balance_dirty_state: bdi 8:0: dirty=537 wb=1015 unstable=0 bg_thresh=1018 thresh=2036 gap=484 poll_thresh=18 ino=12 dd-2583 [006] 32.865022: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1301 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-30% task_gap=-159% task_weight=98% bdi_bw=51952 base_bw=46268 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 32.872877: balance_dirty_state: bdi 8:0: dirty=537 wb=1015 unstable=0 bg_thresh=1018 thresh=2036 gap=484 poll_thresh=18 ino=12 dd-2583 [006] 32.872885: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1301 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-30% task_gap=-159% task_weight=98% bdi_bw=51952 base_bw=46268 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 32.880815: balance_dirty_state: bdi 8:0: dirty=537 wb=1015 unstable=0 bg_thresh=1018 thresh=2036 gap=484 poll_thresh=18 ino=12 dd-2583 [006] 32.880819: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1301 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-30% task_gap=-159% task_weight=98% bdi_bw=51952 base_bw=46268 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 32.888770: balance_dirty_state: bdi 8:0: dirty=528 wb=1025 unstable=0 bg_thresh=1023 thresh=2046 gap=493 poll_thresh=18 ino=12 dd-2583 [006] 32.888778: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-148% task_weight=98% bdi_bw=51952 base_bw=46268 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 32.896725: balance_dirty_state: bdi 8:0: dirty=528 wb=1025 unstable=0 bg_thresh=1023 thresh=2046 gap=493 poll_thresh=18 ino=12 dd-2583 [006] 32.896733: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-148% task_weight=98% bdi_bw=51952 base_bw=46268 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [002] 32.907915: balance_dirty_state: bdi 8:0: dirty=528 wb=1025 unstable=0 bg_thresh=1010 thresh=2020 gap=467 poll_thresh=18 ino=12 dd-2583 [002] 32.907920: balance_dirty_pages: bdi 8:0: bdi_limit=1370 task_limit=1286 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-40% task_gap=-179% task_weight=98% bdi_bw=50424 base_bw=46268 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [002] 32.912707: balance_dirty_state: bdi 8:0: dirty=528 wb=900 unstable=0 bg_thresh=1005 thresh=2011 gap=583 poll_thresh=18 ino=12 dd-2583 [002] 32.912730: balance_dirty_state: bdi 8:0: dirty=528 wb=900 unstable=0 bg_thresh=1008 thresh=2017 gap=589 poll_thresh=13 ino=12 dd-2583 [002] 32.912852: balance_dirty_state: bdi 8:0: dirty=528 wb=900 unstable=0 bg_thresh=1005 thresh=2010 gap=582 poll_thresh=14 ino=12 dd-2583 [002] 32.912975: balance_dirty_state: bdi 8:0: dirty=528 wb=900 unstable=0 bg_thresh=1007 thresh=2015 gap=587 poll_thresh=15 ino=12 dd-2583 [002] 32.913185: balance_dirty_state: bdi 8:0: dirty=553 wb=900 unstable=0 bg_thresh=1004 thresh=2008 gap=555 poll_thresh=16 ino=12 dd-2583 [002] 32.913373: balance_dirty_state: bdi 8:0: dirty=578 wb=900 unstable=0 bg_thresh=1004 thresh=2008 gap=530 poll_thresh=17 ino=12 dd-2583 [002] 32.913550: balance_dirty_state: bdi 8:0: dirty=603 wb=900 unstable=0 bg_thresh=1003 thresh=2007 gap=504 poll_thresh=18 ino=12 dd-2583 [002] 32.913741: balance_dirty_state: bdi 8:0: dirty=603 wb=900 unstable=0 bg_thresh=1009 thresh=2019 gap=516 poll_thresh=19 ino=12 dd-2583 [002] 32.913941: balance_dirty_state: bdi 8:0: dirty=628 wb=900 unstable=0 bg_thresh=1006 thresh=2013 gap=485 poll_thresh=20 ino=12 dd-2583 [002] 32.913947: balance_dirty_pages: bdi 8:0: bdi_limit=1363 task_limit=1279 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-21% task_gap=-141% task_weight=99% bdi_bw=50424 base_bw=46268 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 32.920746: balance_dirty_state: bdi 8:0: dirty=645 wb=760 unstable=0 bg_thresh=1006 thresh=2013 gap=608 poll_thresh=20 ino=12 dd-2583 [005] 32.920765: balance_dirty_state: bdi 8:0: dirty=645 wb=760 unstable=0 bg_thresh=1006 thresh=2013 gap=608 poll_thresh=15 ino=12 dd-2583 [005] 32.920923: balance_dirty_state: bdi 8:0: dirty=670 wb=760 unstable=0 bg_thresh=1006 thresh=2013 gap=583 poll_thresh=16 ino=12 dd-2583 [001] 32.922284: balance_dirty_state: bdi 8:0: dirty=695 wb=760 unstable=0 bg_thresh=1009 thresh=2018 gap=563 poll_thresh=17 ino=12 dd-2583 [001] 32.922462: balance_dirty_state: bdi 8:0: dirty=695 wb=760 unstable=0 bg_thresh=1014 thresh=2028 gap=573 poll_thresh=18 ino=12 dd-2583 [001] 32.922647: balance_dirty_state: bdi 8:0: dirty=720 wb=760 unstable=0 bg_thresh=1011 thresh=2022 gap=542 poll_thresh=19 ino=12 dd-2583 [001] 32.922838: balance_dirty_state: bdi 8:0: dirty=745 wb=760 unstable=0 bg_thresh=1013 thresh=2027 gap=522 poll_thresh=20 ino=12 dd-2583 [001] 32.923041: balance_dirty_state: bdi 8:0: dirty=770 wb=760 unstable=0 bg_thresh=1013 thresh=2026 gap=496 poll_thresh=21 ino=12 dd-2583 [001] 32.923047: balance_dirty_pages: bdi 8:0: bdi_limit=1376 task_limit=1292 bdi_dirty=1360 avg_dirty=1360 bdi_gap=9% task_gap=-78% task_weight=98% bdi_bw=50424 base_bw=46268 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 32.928911: balance_dirty_state: bdi 8:0: dirty=764 wb=612 unstable=0 bg_thresh=1013 thresh=2027 gap=651 poll_thresh=16 ino=12 dd-2583 [001] 32.929157: balance_dirty_state: bdi 8:0: dirty=789 wb=612 unstable=0 bg_thresh=1013 thresh=2026 gap=625 poll_thresh=17 ino=12 dd-2583 [001] 32.929415: balance_dirty_state: bdi 8:0: dirty=814 wb=612 unstable=0 bg_thresh=1012 thresh=2025 gap=599 poll_thresh=18 ino=12 dd-2583 [001] 32.929683: balance_dirty_state: bdi 8:0: dirty=839 wb=612 unstable=0 bg_thresh=1015 thresh=2030 gap=579 poll_thresh=19 ino=12 dd-2583 [001] 32.929967: balance_dirty_state: bdi 8:0: dirty=839 wb=612 unstable=0 bg_thresh=1012 thresh=2024 gap=573 poll_thresh=20 ino=12 dd-2583 [001] 32.930268: balance_dirty_state: bdi 8:0: dirty=864 wb=612 unstable=0 bg_thresh=1011 thresh=2023 gap=547 poll_thresh=21 ino=12 dd-2583 [001] 32.930582: balance_dirty_state: bdi 8:0: dirty=889 wb=612 unstable=0 bg_thresh=1014 thresh=2028 gap=527 poll_thresh=22 ino=12 dd-2583 [001] 32.930915: balance_dirty_state: bdi 8:0: dirty=914 wb=612 unstable=0 bg_thresh=1013 thresh=2027 gap=501 poll_thresh=23 ino=12 dd-2583 [001] 32.930923: balance_dirty_pages: bdi 8:0: bdi_limit=1377 task_limit=1293 bdi_dirty=1360 avg_dirty=1360 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=50424 base_bw=46268 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 32.941173: balance_dirty_state: bdi 8:0: dirty=908 wb=373 unstable=0 bg_thresh=1008 thresh=2016 gap=735 poll_thresh=17 ino=12 dd-2583 [005] 32.941418: balance_dirty_state: bdi 8:0: dirty=933 wb=373 unstable=0 bg_thresh=1011 thresh=2022 gap=716 poll_thresh=18 ino=12 dd-2583 [005] 32.941667: balance_dirty_state: bdi 8:0: dirty=958 wb=373 unstable=0 bg_thresh=1010 thresh=2021 gap=690 poll_thresh=19 ino=12 dd-2583 [005] 32.941933: balance_dirty_state: bdi 8:0: dirty=983 wb=373 unstable=0 bg_thresh=1013 thresh=2026 gap=670 poll_thresh=20 ino=12 dd-2583 [005] 32.942213: balance_dirty_state: bdi 8:0: dirty=1008 wb=373 unstable=0 bg_thresh=1012 thresh=2025 gap=644 poll_thresh=21 ino=12 dd-2583 [005] 32.942503: balance_dirty_state: bdi 8:0: dirty=1008 wb=373 unstable=0 bg_thresh=1012 thresh=2024 gap=643 poll_thresh=22 ino=12 dd-2583 [005] 32.942807: balance_dirty_state: bdi 8:0: dirty=1033 wb=373 unstable=0 bg_thresh=1011 thresh=2023 gap=617 poll_thresh=23 ino=12 flush-8:0-2554 [001] 32.942977: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=116 wrote=6 to_write=8186 dd-2583 [005] 32.943124: balance_dirty_state: bdi 8:0: dirty=983 wb=473 unstable=0 bg_thresh=1008 thresh=2017 gap=561 poll_thresh=24 ino=12 dd-2583 [005] 32.943418: balance_dirty_state: bdi 8:0: dirty=859 wb=623 unstable=0 bg_thresh=991 thresh=1982 gap=500 poll_thresh=25 ino=12 dd-2583 [005] 32.943736: balance_dirty_state: bdi 8:0: dirty=710 wb=798 unstable=0 bg_thresh=983 thresh=1967 gap=459 poll_thresh=26 ino=12 dd-2583 [005] 32.943739: balance_dirty_pages: bdi 8:0: bdi_limit=1317 task_limit=1236 bdi_dirty=1360 avg_dirty=1360 bdi_gap=-25% task_gap=-150% task_weight=98% bdi_bw=50424 base_bw=46268 task_bw=0 dirtied=26 period=0 think=4 pause=8 flush-8:0-2554 [001] 32.944400: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=108 wrote=1117 to_write=7069 dd-2583 [005] 32.948651: balance_dirty_state: bdi 8:0: dirty=8 wb=1500 unstable=0 bg_thresh=1018 thresh=2037 gap=529 poll_thresh=26 ino=12 dd-2583 [005] 32.948679: balance_dirty_state: bdi 8:0: dirty=8 wb=1500 unstable=0 bg_thresh=1018 thresh=2037 gap=529 poll_thresh=19 ino=12 dd-2583 [005] 32.948838: balance_dirty_state: bdi 8:0: dirty=21 wb=1500 unstable=0 bg_thresh=1018 thresh=2036 gap=515 poll_thresh=20 ino=12 dd-2583 [005] 32.949001: balance_dirty_state: bdi 8:0: dirty=21 wb=1500 unstable=0 bg_thresh=1015 thresh=2030 gap=509 poll_thresh=21 ino=12 dd-2583 [005] 32.949321: balance_dirty_state: bdi 8:0: dirty=46 wb=1500 unstable=0 bg_thresh=1014 thresh=2029 gap=483 poll_thresh=22 ino=12 dd-2583 [005] 32.949325: balance_dirty_pages: bdi 8:0: bdi_limit=1379 task_limit=1294 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-34% task_gap=-168% task_weight=99% bdi_bw=50424 base_bw=46268 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 32.956624: balance_dirty_state: bdi 8:0: dirty=46 wb=1350 unstable=0 bg_thresh=1010 thresh=2021 gap=625 poll_thresh=22 ino=12 dd-2583 [005] 32.956640: balance_dirty_state: bdi 8:0: dirty=46 wb=1350 unstable=0 bg_thresh=1010 thresh=2021 gap=625 poll_thresh=16 ino=12 dd-2583 [005] 32.956768: balance_dirty_state: bdi 8:0: dirty=71 wb=1350 unstable=0 bg_thresh=1013 thresh=2026 gap=605 poll_thresh=17 ino=12 dd-2583 [005] 32.956894: balance_dirty_state: bdi 8:0: dirty=96 wb=1350 unstable=0 bg_thresh=1012 thresh=2025 gap=579 poll_thresh=18 ino=12 dd-2583 [005] 32.957030: balance_dirty_state: bdi 8:0: dirty=96 wb=1350 unstable=0 bg_thresh=1009 thresh=2019 gap=573 poll_thresh=19 ino=12 dd-2583 [005] 32.957170: balance_dirty_state: bdi 8:0: dirty=121 wb=1350 unstable=0 bg_thresh=1012 thresh=2024 gap=553 poll_thresh=20 ino=12 dd-2583 [005] 32.957314: balance_dirty_state: bdi 8:0: dirty=146 wb=1350 unstable=0 bg_thresh=1011 thresh=2023 gap=527 poll_thresh=21 ino=12 dd-2583 [005] 32.957470: balance_dirty_state: bdi 8:0: dirty=171 wb=1350 unstable=0 bg_thresh=1011 thresh=2022 gap=501 poll_thresh=22 ino=12 dd-2583 [005] 32.957475: balance_dirty_pages: bdi 8:0: bdi_limit=1372 task_limit=1288 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-39% task_gap=-176% task_weight=98% bdi_bw=50424 base_bw=46268 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 32.964576: balance_dirty_state: bdi 8:0: dirty=171 wb=1137 unstable=0 bg_thresh=1010 thresh=2020 gap=712 poll_thresh=22 ino=12 dd-2583 [005] 32.964589: balance_dirty_state: bdi 8:0: dirty=171 wb=1137 unstable=0 bg_thresh=1010 thresh=2020 gap=712 poll_thresh=16 ino=12 dd-2583 [005] 32.964719: balance_dirty_state: bdi 8:0: dirty=196 wb=1137 unstable=0 bg_thresh=1012 thresh=2025 gap=692 poll_thresh=17 ino=12 dd-2583 [005] 32.964845: balance_dirty_state: bdi 8:0: dirty=196 wb=1137 unstable=0 bg_thresh=1009 thresh=2019 gap=686 poll_thresh=18 ino=12 dd-2583 [005] 32.964981: balance_dirty_state: bdi 8:0: dirty=221 wb=1137 unstable=0 bg_thresh=1009 thresh=2018 gap=660 poll_thresh=19 ino=12 dd-2583 [005] 32.965122: balance_dirty_state: bdi 8:0: dirty=246 wb=1137 unstable=0 bg_thresh=1011 thresh=2023 gap=640 poll_thresh=20 ino=12 dd-2583 [005] 32.965272: balance_dirty_state: bdi 8:0: dirty=271 wb=1137 unstable=0 bg_thresh=1011 thresh=2022 gap=614 poll_thresh=21 ino=12 dd-2583 [005] 32.965432: balance_dirty_state: bdi 8:0: dirty=296 wb=1137 unstable=0 bg_thresh=1008 thresh=2016 gap=583 poll_thresh=22 ino=12 dd-2583 [005] 32.965754: balance_dirty_state: bdi 8:0: dirty=321 wb=1137 unstable=0 bg_thresh=1013 thresh=2026 gap=568 poll_thresh=23 ino=12 dd-2583 [005] 32.965926: balance_dirty_state: bdi 8:0: dirty=346 wb=1137 unstable=0 bg_thresh=1012 thresh=2025 gap=542 poll_thresh=24 ino=12 dd-2583 [005] 32.966104: balance_dirty_state: bdi 8:0: dirty=371 wb=1137 unstable=0 bg_thresh=1012 thresh=2024 gap=516 poll_thresh=25 ino=12 dd-2583 [005] 32.966286: balance_dirty_state: bdi 8:0: dirty=396 wb=1137 unstable=0 bg_thresh=1009 thresh=2018 gap=485 poll_thresh=26 ino=12 dd-2583 [005] 32.966291: balance_dirty_pages: bdi 8:0: bdi_limit=1368 task_limit=1284 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-18% task_gap=-135% task_weight=98% bdi_bw=50424 base_bw=46268 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 32.972575: balance_dirty_state: bdi 8:0: dirty=396 wb=1012 unstable=0 bg_thresh=1016 thresh=2033 gap=625 poll_thresh=26 ino=12 dd-2583 [001] 32.972591: balance_dirty_state: bdi 8:0: dirty=396 wb=1012 unstable=0 bg_thresh=1016 thresh=2033 gap=625 poll_thresh=19 ino=12 dd-2583 [001] 32.972737: balance_dirty_state: bdi 8:0: dirty=421 wb=1012 unstable=0 bg_thresh=1016 thresh=2032 gap=599 poll_thresh=20 ino=12 dd-2583 [001] 32.972888: balance_dirty_state: bdi 8:0: dirty=446 wb=1012 unstable=0 bg_thresh=1018 thresh=2037 gap=579 poll_thresh=21 ino=12 dd-2583 [001] 32.973044: balance_dirty_state: bdi 8:0: dirty=471 wb=1012 unstable=0 bg_thresh=1015 thresh=2031 gap=548 poll_thresh=22 ino=12 dd-2583 [001] 32.973208: balance_dirty_state: bdi 8:0: dirty=496 wb=1012 unstable=0 bg_thresh=1017 thresh=2035 gap=527 poll_thresh=23 ino=12 dd-2583 [001] 32.973379: balance_dirty_state: bdi 8:0: dirty=521 wb=1012 unstable=0 bg_thresh=1014 thresh=2029 gap=496 poll_thresh=24 ino=12 dd-2583 [001] 32.973383: balance_dirty_pages: bdi 8:0: bdi_limit=1379 task_limit=1294 bdi_dirty=1360 avg_dirty=1360 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=50424 base_bw=46268 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 32.980657: balance_dirty_state: bdi 8:0: dirty=521 wb=887 unstable=0 bg_thresh=1018 thresh=2036 gap=628 poll_thresh=18 ino=12 dd-2583 [001] 32.980793: balance_dirty_state: bdi 8:0: dirty=546 wb=887 unstable=0 bg_thresh=1017 thresh=2035 gap=602 poll_thresh=19 ino=12 dd-2583 [001] 32.981088: balance_dirty_state: bdi 8:0: dirty=571 wb=887 unstable=0 bg_thresh=1017 thresh=2034 gap=576 poll_thresh=20 ino=12 dd-2583 [001] 32.981236: balance_dirty_state: bdi 8:0: dirty=596 wb=887 unstable=0 bg_thresh=1017 thresh=2034 gap=551 poll_thresh=21 ino=12 dd-2583 [001] 32.981390: balance_dirty_state: bdi 8:0: dirty=621 wb=887 unstable=0 bg_thresh=1019 thresh=2038 gap=530 poll_thresh=22 ino=12 dd-2583 [001] 32.981553: balance_dirty_state: bdi 8:0: dirty=646 wb=887 unstable=0 bg_thresh=1016 thresh=2032 gap=499 poll_thresh=23 ino=12 dd-2583 [001] 32.981558: balance_dirty_pages: bdi 8:0: bdi_limit=1382 task_limit=1297 bdi_dirty=1320 avg_dirty=1320 bdi_gap=36% task_gap=-26% task_weight=98% bdi_bw=50424 base_bw=46268 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 32.988636: balance_dirty_state: bdi 8:0: dirty=646 wb=712 unstable=0 bg_thresh=1018 thresh=2036 gap=678 poll_thresh=17 ino=12 dd-2583 [001] 32.988756: balance_dirty_state: bdi 8:0: dirty=671 wb=712 unstable=0 bg_thresh=1017 thresh=2035 gap=652 poll_thresh=18 ino=12 dd-2583 [001] 32.988885: balance_dirty_state: bdi 8:0: dirty=696 wb=712 unstable=0 bg_thresh=1014 thresh=2029 gap=621 poll_thresh=19 ino=12 dd-2583 [001] 32.989019: balance_dirty_state: bdi 8:0: dirty=696 wb=712 unstable=0 bg_thresh=1017 thresh=2034 gap=626 poll_thresh=20 ino=12 dd-2583 [001] 32.989160: balance_dirty_state: bdi 8:0: dirty=721 wb=712 unstable=0 bg_thresh=1016 thresh=2033 gap=600 poll_thresh=21 ino=12 dd-2583 [001] 32.989312: balance_dirty_state: bdi 8:0: dirty=746 wb=712 unstable=0 bg_thresh=1016 thresh=2032 gap=574 poll_thresh=22 ino=12 dd-2583 [001] 32.989464: balance_dirty_state: bdi 8:0: dirty=771 wb=712 unstable=0 bg_thresh=1018 thresh=2037 gap=554 poll_thresh=23 ino=12 dd-2583 [001] 32.989628: balance_dirty_state: bdi 8:0: dirty=796 wb=712 unstable=0 bg_thresh=1018 thresh=2036 gap=528 poll_thresh=24 ino=12 dd-2583 [001] 32.989942: balance_dirty_state: bdi 8:0: dirty=821 wb=712 unstable=0 bg_thresh=1017 thresh=2035 gap=502 poll_thresh=25 ino=12 dd-2583 [001] 32.989947: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1300 bdi_dirty=1360 avg_dirty=1360 bdi_gap=14% task_gap=-68% task_weight=98% bdi_bw=50424 base_bw=46268 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 32.996800: balance_dirty_state: bdi 8:0: dirty=846 wb=587 unstable=0 bg_thresh=1018 thresh=2037 gap=604 poll_thresh=19 ino=12 dd-2583 [004] 32.997084: balance_dirty_state: bdi 8:0: dirty=846 wb=587 unstable=0 bg_thresh=1015 thresh=2031 gap=598 poll_thresh=20 ino=12 dd-2583 [004] 32.997384: balance_dirty_state: bdi 8:0: dirty=871 wb=587 unstable=0 bg_thresh=1018 thresh=2036 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 32.997697: balance_dirty_state: bdi 8:0: dirty=896 wb=587 unstable=0 bg_thresh=1017 thresh=2035 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 32.998024: balance_dirty_state: bdi 8:0: dirty=921 wb=587 unstable=0 bg_thresh=1017 thresh=2034 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 32.998369: balance_dirty_state: bdi 8:0: dirty=946 wb=587 unstable=0 bg_thresh=1016 thresh=2033 gap=500 poll_thresh=24 ino=12 dd-2583 [004] 32.998377: balance_dirty_pages: bdi 8:0: bdi_limit=1383 task_limit=1298 bdi_dirty=1360 avg_dirty=1360 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=50424 base_bw=46268 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 33.004707: balance_dirty_state: bdi 8:0: dirty=971 wb=462 unstable=0 bg_thresh=1016 thresh=2033 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 33.004977: balance_dirty_state: bdi 8:0: dirty=971 wb=462 unstable=0 bg_thresh=1013 thresh=2027 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 33.005267: balance_dirty_state: bdi 8:0: dirty=996 wb=462 unstable=0 bg_thresh=1015 thresh=2031 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 33.005564: balance_dirty_state: bdi 8:0: dirty=1021 wb=462 unstable=0 bg_thresh=1015 thresh=2031 gap=548 poll_thresh=21 ino=12 flush-8:0-2554 [005] 33.005815: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=180 wrote=6 to_write=8186 dd-2583 [004] 33.005903: balance_dirty_state: bdi 8:0: dirty=1008 wb=513 unstable=0 bg_thresh=1017 thresh=2035 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 33.006253: balance_dirty_state: bdi 8:0: dirty=858 wb=688 unstable=0 bg_thresh=1017 thresh=2034 gap=488 poll_thresh=23 ino=12 dd-2583 [004] 33.006255: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1299 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-8% task_gap=-116% task_weight=98% bdi_bw=50424 base_bw=46268 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [005] 33.007960: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=172 wrote=1073 to_write=7113 dd-2583 [004] 33.012495: balance_dirty_state: bdi 8:0: dirty=8 wb=1413 unstable=0 bg_thresh=1019 thresh=2038 gap=617 poll_thresh=23 ino=12 dd-2583 [004] 33.012524: balance_dirty_state: bdi 8:0: dirty=8 wb=1413 unstable=0 bg_thresh=1019 thresh=2038 gap=617 poll_thresh=17 ino=12 dd-2583 [004] 33.013086: balance_dirty_state: bdi 8:0: dirty=33 wb=1413 unstable=0 bg_thresh=1021 thresh=2043 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 33.013360: balance_dirty_state: bdi 8:0: dirty=58 wb=1413 unstable=0 bg_thresh=1018 thresh=2037 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 33.013649: balance_dirty_state: bdi 8:0: dirty=58 wb=1413 unstable=0 bg_thresh=1020 thresh=2041 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 33.013943: balance_dirty_state: bdi 8:0: dirty=83 wb=1413 unstable=0 bg_thresh=1020 thresh=2041 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 33.014259: balance_dirty_state: bdi 8:0: dirty=108 wb=1413 unstable=0 bg_thresh=1020 thresh=2040 gap=519 poll_thresh=22 ino=12 dd-2583 [004] 33.014582: balance_dirty_state: bdi 8:0: dirty=133 wb=1413 unstable=0 bg_thresh=1019 thresh=2039 gap=493 poll_thresh=23 ino=12 dd-2583 [004] 33.014591: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1304 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-110% task_weight=98% bdi_bw=52292 base_bw=46268 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 33.020392: balance_dirty_state: bdi 8:0: dirty=133 wb=1275 unstable=0 bg_thresh=1018 thresh=2036 gap=628 poll_thresh=23 ino=12 dd-2583 [000] 33.020416: balance_dirty_state: bdi 8:0: dirty=133 wb=1275 unstable=0 bg_thresh=1018 thresh=2036 gap=628 poll_thresh=17 ino=12 dd-2583 [000] 33.020544: balance_dirty_state: bdi 8:0: dirty=158 wb=1275 unstable=0 bg_thresh=1018 thresh=2036 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 33.020668: balance_dirty_state: bdi 8:0: dirty=158 wb=1275 unstable=0 bg_thresh=1020 thresh=2041 gap=608 poll_thresh=19 ino=12 dd-2583 [000] 33.020799: balance_dirty_state: bdi 8:0: dirty=183 wb=1275 unstable=0 bg_thresh=1023 thresh=2046 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 33.020937: balance_dirty_state: bdi 8:0: dirty=208 wb=1275 unstable=0 bg_thresh=1025 thresh=2051 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 33.021082: balance_dirty_state: bdi 8:0: dirty=233 wb=1275 unstable=0 bg_thresh=1028 thresh=2056 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 33.021235: balance_dirty_state: bdi 8:0: dirty=258 wb=1275 unstable=0 bg_thresh=1025 thresh=2050 gap=517 poll_thresh=23 ino=12 dd-2583 [000] 33.021549: balance_dirty_state: bdi 8:0: dirty=283 wb=1275 unstable=0 bg_thresh=1024 thresh=2049 gap=491 poll_thresh=24 ino=12 dd-2583 [000] 33.021554: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-23% task_gap=-145% task_weight=98% bdi_bw=52292 base_bw=46268 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 33.028347: balance_dirty_state: bdi 8:0: dirty=283 wb=1086 unstable=0 bg_thresh=1018 thresh=2037 gap=668 poll_thresh=24 ino=12 dd-2583 [000] 33.028372: balance_dirty_state: bdi 8:0: dirty=283 wb=1086 unstable=0 bg_thresh=1018 thresh=2037 gap=668 poll_thresh=18 ino=12 dd-2583 [000] 33.028499: balance_dirty_state: bdi 8:0: dirty=308 wb=1086 unstable=0 bg_thresh=1018 thresh=2037 gap=643 poll_thresh=19 ino=12 dd-2583 [000] 33.028631: balance_dirty_state: bdi 8:0: dirty=308 wb=1086 unstable=0 bg_thresh=1021 thresh=2042 gap=648 poll_thresh=20 ino=12 dd-2583 [000] 33.028769: balance_dirty_state: bdi 8:0: dirty=333 wb=1086 unstable=0 bg_thresh=1023 thresh=2047 gap=628 poll_thresh=21 ino=12 dd-2583 [000] 33.028914: balance_dirty_state: bdi 8:0: dirty=358 wb=1086 unstable=0 bg_thresh=1026 thresh=2052 gap=608 poll_thresh=22 ino=12 dd-2583 [000] 33.029066: balance_dirty_state: bdi 8:0: dirty=383 wb=1086 unstable=0 bg_thresh=1028 thresh=2057 gap=588 poll_thresh=23 ino=12 dd-2583 [000] 33.029229: balance_dirty_state: bdi 8:0: dirty=408 wb=1086 unstable=0 bg_thresh=1028 thresh=2056 gap=562 poll_thresh=24 ino=12 dd-2583 [000] 33.029394: balance_dirty_state: bdi 8:0: dirty=433 wb=1086 unstable=0 bg_thresh=1027 thresh=2055 gap=536 poll_thresh=25 ino=12 dd-2583 [000] 33.029568: balance_dirty_state: bdi 8:0: dirty=458 wb=1086 unstable=0 bg_thresh=1024 thresh=2049 gap=505 poll_thresh=26 ino=12 dd-2583 [000] 33.029572: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-101% task_weight=99% bdi_bw=52292 base_bw=46268 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 33.036327: balance_dirty_state: bdi 8:0: dirty=458 wb=960 unstable=0 bg_thresh=1019 thresh=2038 gap=620 poll_thresh=26 ino=12 dd-2583 [000] 33.036350: balance_dirty_state: bdi 8:0: dirty=458 wb=960 unstable=0 bg_thresh=1019 thresh=2038 gap=620 poll_thresh=19 ino=12 dd-2583 [000] 33.036485: balance_dirty_state: bdi 8:0: dirty=483 wb=960 unstable=0 bg_thresh=1019 thresh=2038 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 33.036625: balance_dirty_state: bdi 8:0: dirty=508 wb=960 unstable=0 bg_thresh=1021 thresh=2043 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 33.036913: balance_dirty_state: bdi 8:0: dirty=533 wb=960 unstable=0 bg_thresh=1024 thresh=2048 gap=555 poll_thresh=22 ino=12 dd-2583 [000] 33.037065: balance_dirty_state: bdi 8:0: dirty=558 wb=960 unstable=0 bg_thresh=1026 thresh=2053 gap=535 poll_thresh=23 ino=12 dd-2583 [000] 33.037226: balance_dirty_state: bdi 8:0: dirty=583 wb=960 unstable=0 bg_thresh=1026 thresh=2052 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 33.037231: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=98% bdi_bw=52292 base_bw=46268 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 33.044568: balance_dirty_state: bdi 8:0: dirty=583 wb=960 unstable=0 bg_thresh=1022 thresh=2045 gap=502 poll_thresh=18 ino=12 dd-2583 [000] 33.044574: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-150% task_weight=100% bdi_bw=52292 base_bw=46268 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 33.052344: balance_dirty_state: bdi 8:0: dirty=583 wb=960 unstable=0 bg_thresh=1013 thresh=2027 gap=484 poll_thresh=18 ino=12 dd-2583 [000] 33.052349: balance_dirty_pages: bdi 8:0: bdi_limit=1377 task_limit=1291 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-36% task_gap=-172% task_weight=100% bdi_bw=52292 base_bw=46268 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 33.060337: balance_dirty_state: bdi 8:0: dirty=583 wb=960 unstable=0 bg_thresh=1013 thresh=2027 gap=484 poll_thresh=18 ino=12 dd-2583 [001] 33.060343: balance_dirty_pages: bdi 8:0: bdi_limit=1377 task_limit=1291 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-36% task_gap=-172% task_weight=100% bdi_bw=52292 base_bw=46268 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 33.072297: balance_dirty_state: bdi 8:0: dirty=583 wb=760 unstable=0 bg_thresh=1012 thresh=2025 gap=682 poll_thresh=18 ino=12 dd-2583 [005] 33.072312: balance_dirty_state: bdi 8:0: dirty=583 wb=760 unstable=0 bg_thresh=1012 thresh=2025 gap=682 poll_thresh=13 ino=12 dd-2583 [005] 33.072410: balance_dirty_state: bdi 8:0: dirty=583 wb=760 unstable=0 bg_thresh=1012 thresh=2025 gap=682 poll_thresh=14 ino=12 dd-2583 [005] 33.072513: balance_dirty_state: bdi 8:0: dirty=608 wb=760 unstable=0 bg_thresh=1015 thresh=2030 gap=662 poll_thresh=15 ino=12 dd-2583 [005] 33.072626: balance_dirty_state: bdi 8:0: dirty=608 wb=760 unstable=0 bg_thresh=1015 thresh=2030 gap=662 poll_thresh=16 ino=12 dd-2583 [005] 33.072748: balance_dirty_state: bdi 8:0: dirty=633 wb=760 unstable=0 bg_thresh=1014 thresh=2029 gap=636 poll_thresh=17 ino=12 dd-2583 [005] 33.072879: balance_dirty_state: bdi 8:0: dirty=658 wb=760 unstable=0 bg_thresh=1014 thresh=2028 gap=610 poll_thresh=18 ino=12 dd-2583 [005] 33.073015: balance_dirty_state: bdi 8:0: dirty=658 wb=760 unstable=0 bg_thresh=1016 thresh=2033 gap=615 poll_thresh=19 ino=12 dd-2583 [005] 33.073157: balance_dirty_state: bdi 8:0: dirty=683 wb=760 unstable=0 bg_thresh=1013 thresh=2027 gap=584 poll_thresh=20 ino=12 dd-2583 [005] 33.073312: balance_dirty_state: bdi 8:0: dirty=708 wb=760 unstable=0 bg_thresh=1013 thresh=2026 gap=558 poll_thresh=21 ino=12 dd-2583 [005] 33.073469: balance_dirty_state: bdi 8:0: dirty=733 wb=760 unstable=0 bg_thresh=1015 thresh=2031 gap=538 poll_thresh=22 ino=12 dd-2583 [005] 33.073635: balance_dirty_state: bdi 8:0: dirty=758 wb=760 unstable=0 bg_thresh=1015 thresh=2030 gap=512 poll_thresh=23 ino=12 dd-2583 [005] 33.073958: balance_dirty_state: bdi 8:0: dirty=783 wb=760 unstable=0 bg_thresh=1014 thresh=2029 gap=486 poll_thresh=24 ino=12 dd-2583 [005] 33.073963: balance_dirty_pages: bdi 8:0: bdi_limit=1379 task_limit=1293 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=52292 base_bw=46268 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [005] 33.084365: balance_dirty_state: bdi 8:0: dirty=783 wb=635 unstable=0 bg_thresh=1015 thresh=2030 gap=612 poll_thresh=24 ino=12 dd-2583 [005] 33.084395: balance_dirty_state: bdi 8:0: dirty=783 wb=635 unstable=0 bg_thresh=1015 thresh=2030 gap=612 poll_thresh=18 ino=12 dd-2583 [005] 33.084681: balance_dirty_state: bdi 8:0: dirty=808 wb=560 unstable=0 bg_thresh=1014 thresh=2029 gap=661 poll_thresh=19 ino=12 dd-2583 [005] 33.084976: balance_dirty_state: bdi 8:0: dirty=808 wb=510 unstable=0 bg_thresh=1011 thresh=2022 gap=704 poll_thresh=20 ino=12 dd-2583 [005] 33.085272: balance_dirty_state: bdi 8:0: dirty=833 wb=510 unstable=0 bg_thresh=1013 thresh=2027 gap=684 poll_thresh=21 ino=12 dd-2583 [005] 33.085583: balance_dirty_state: bdi 8:0: dirty=858 wb=510 unstable=0 bg_thresh=1013 thresh=2026 gap=658 poll_thresh=22 ino=12 dd-2583 [005] 33.085913: balance_dirty_state: bdi 8:0: dirty=883 wb=510 unstable=0 bg_thresh=1015 thresh=2031 gap=638 poll_thresh=23 ino=12 dd-2583 [005] 33.086256: balance_dirty_state: bdi 8:0: dirty=908 wb=510 unstable=0 bg_thresh=1015 thresh=2030 gap=612 poll_thresh=24 ino=12 dd-2583 [005] 33.086610: balance_dirty_state: bdi 8:0: dirty=933 wb=510 unstable=0 bg_thresh=1014 thresh=2029 gap=586 poll_thresh=25 ino=12 dd-2583 [005] 33.086979: balance_dirty_state: bdi 8:0: dirty=958 wb=510 unstable=0 bg_thresh=1014 thresh=2028 gap=560 poll_thresh=26 ino=12 dd-2583 [005] 33.087362: balance_dirty_state: bdi 8:0: dirty=983 wb=510 unstable=0 bg_thresh=1013 thresh=2027 gap=534 poll_thresh=27 ino=12 dd-2583 [005] 33.088067: balance_dirty_state: bdi 8:0: dirty=1008 wb=510 unstable=0 bg_thresh=1013 thresh=2026 gap=508 poll_thresh=28 ino=12 dd-2583 [005] 33.088523: balance_dirty_state: bdi 8:0: dirty=1033 wb=510 unstable=0 bg_thresh=1012 thresh=2025 gap=482 poll_thresh=29 ino=12 dd-2583 [005] 33.088532: balance_dirty_pages: bdi 8:0: bdi_limit=1375 task_limit=1290 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-14% task_gap=-127% task_weight=99% bdi_bw=52292 base_bw=46268 task_bw=0 dirtied=29 period=0 think=8 pause=8 flush-8:0-2554 [001] 33.088669: writeback_single_inode: bdi 8:0: ino=0 state= age=264 wrote=5 to_write=8187 flush-8:0-2554 [001] 33.090709: writeback_single_inode: bdi 8:0: ino=12 state= age=256 wrote=1057 to_write=7130 dd-2583 [004] 33.096326: balance_dirty_state: bdi 8:0: dirty=0 wb=1435 unstable=0 bg_thresh=1012 thresh=2025 gap=590 poll_thresh=29 ino=12 dd-2583 [004] 33.096351: balance_dirty_state: bdi 8:0: dirty=0 wb=1435 unstable=0 bg_thresh=1012 thresh=2025 gap=590 poll_thresh=22 ino=12 dd-2583 [004] 33.096665: balance_dirty_state: bdi 8:0: dirty=8 wb=1435 unstable=0 bg_thresh=1015 thresh=2030 gap=587 poll_thresh=23 ino=12 dd-2583 [004] 33.097011: balance_dirty_state: bdi 8:0: dirty=33 wb=1435 unstable=0 bg_thresh=1014 thresh=2029 gap=561 poll_thresh=24 ino=12 dd-2583 [004] 33.097368: balance_dirty_state: bdi 8:0: dirty=58 wb=1435 unstable=0 bg_thresh=1014 thresh=2028 gap=535 poll_thresh=25 ino=12 dd-2583 [004] 33.097741: balance_dirty_state: bdi 8:0: dirty=83 wb=1435 unstable=0 bg_thresh=1013 thresh=2027 gap=509 poll_thresh=26 ino=12 dd-2583 [004] 33.098123: balance_dirty_state: bdi 8:0: dirty=108 wb=1435 unstable=0 bg_thresh=1016 thresh=2032 gap=489 poll_thresh=27 ino=12 dd-2583 [004] 33.098132: balance_dirty_pages: bdi 8:0: bdi_limit=1382 task_limit=1296 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-33% task_gap=-166% task_weight=99% bdi_bw=52292 base_bw=46268 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 33.104219: balance_dirty_state: bdi 8:0: dirty=108 wb=1310 unstable=0 bg_thresh=1015 thresh=2030 gap=612 poll_thresh=27 ino=12 dd-2583 [001] 33.104234: balance_dirty_state: bdi 8:0: dirty=108 wb=1310 unstable=0 bg_thresh=1015 thresh=2030 gap=612 poll_thresh=20 ino=12 dd-2583 [001] 33.104534: balance_dirty_state: bdi 8:0: dirty=133 wb=1310 unstable=0 bg_thresh=1017 thresh=2035 gap=592 poll_thresh=21 ino=12 dd-2583 [001] 33.104850: balance_dirty_state: bdi 8:0: dirty=133 wb=1310 unstable=0 bg_thresh=1020 thresh=2040 gap=597 poll_thresh=22 ino=12 dd-2583 [001] 33.105176: balance_dirty_state: bdi 8:0: dirty=158 wb=1310 unstable=0 bg_thresh=1017 thresh=2034 gap=566 poll_thresh=23 ino=12 dd-2583 [001] 33.105514: balance_dirty_state: bdi 8:0: dirty=183 wb=1310 unstable=0 bg_thresh=1016 thresh=2033 gap=540 poll_thresh=24 ino=12 dd-2583 [001] 33.106199: balance_dirty_state: bdi 8:0: dirty=208 wb=1310 unstable=0 bg_thresh=1018 thresh=2037 gap=519 poll_thresh=25 ino=12 dd-2583 [001] 33.106572: balance_dirty_state: bdi 8:0: dirty=233 wb=1310 unstable=0 bg_thresh=1018 thresh=2036 gap=493 poll_thresh=26 ino=12 dd-2583 [001] 33.106581: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1301 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-30% task_gap=-159% task_weight=98% bdi_bw=52292 base_bw=46268 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 33.112157: balance_dirty_state: bdi 8:0: dirty=233 wb=1185 unstable=0 bg_thresh=1019 thresh=2038 gap=620 poll_thresh=26 ino=12 dd-2583 [001] 33.112174: balance_dirty_state: bdi 8:0: dirty=233 wb=1185 unstable=0 bg_thresh=1019 thresh=2038 gap=620 poll_thresh=19 ino=12 dd-2583 [001] 33.112464: balance_dirty_state: bdi 8:0: dirty=258 wb=1185 unstable=0 bg_thresh=1019 thresh=2038 gap=595 poll_thresh=20 ino=12 dd-2583 [001] 33.112768: balance_dirty_state: bdi 8:0: dirty=283 wb=1185 unstable=0 bg_thresh=1018 thresh=2037 gap=569 poll_thresh=21 ino=12 dd-2583 [001] 33.113078: balance_dirty_state: bdi 8:0: dirty=308 wb=1185 unstable=0 bg_thresh=1018 thresh=2036 gap=543 poll_thresh=22 ino=12 dd-2583 [001] 33.113416: balance_dirty_state: bdi 8:0: dirty=333 wb=1135 unstable=0 bg_thresh=1017 thresh=2035 gap=567 poll_thresh=23 ino=12 dd-2583 [001] 33.113605: balance_dirty_state: bdi 8:0: dirty=358 wb=1060 unstable=0 bg_thresh=1019 thresh=2039 gap=621 poll_thresh=24 ino=12 dd-2583 [001] 33.113786: balance_dirty_state: bdi 8:0: dirty=383 wb=1060 unstable=0 bg_thresh=1018 thresh=2037 gap=594 poll_thresh=25 ino=12 dd-2583 [001] 33.113977: balance_dirty_state: bdi 8:0: dirty=408 wb=1060 unstable=0 bg_thresh=1017 thresh=2034 gap=566 poll_thresh=26 ino=12 dd-2583 [001] 33.114165: balance_dirty_state: bdi 8:0: dirty=433 wb=1060 unstable=0 bg_thresh=1019 thresh=2039 gap=546 poll_thresh=27 ino=12 dd-2583 [001] 33.114512: balance_dirty_state: bdi 8:0: dirty=458 wb=1060 unstable=0 bg_thresh=1019 thresh=2038 gap=520 poll_thresh=28 ino=12 dd-2583 [001] 33.114718: balance_dirty_state: bdi 8:0: dirty=483 wb=1060 unstable=0 bg_thresh=1018 thresh=2037 gap=494 poll_thresh=29 ino=12 dd-2583 [001] 33.114722: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-30% task_gap=-159% task_weight=99% bdi_bw=52292 base_bw=46268 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [001] 33.120172: balance_dirty_state: bdi 8:0: dirty=483 wb=1060 unstable=0 bg_thresh=1018 thresh=2037 gap=494 poll_thresh=29 ino=12 dd-2583 [001] 33.120181: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-30% task_gap=-159% task_weight=99% bdi_bw=52244 base_bw=46268 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [001] 33.128226: balance_dirty_state: bdi 8:0: dirty=483 wb=935 unstable=0 bg_thresh=1017 thresh=2035 gap=617 poll_thresh=29 ino=12 dd-2583 [001] 33.128248: balance_dirty_state: bdi 8:0: dirty=483 wb=935 unstable=0 bg_thresh=1017 thresh=2035 gap=617 poll_thresh=22 ino=12 dd-2583 [001] 33.128508: balance_dirty_state: bdi 8:0: dirty=508 wb=935 unstable=0 bg_thresh=1017 thresh=2034 gap=591 poll_thresh=23 ino=12 dd-2583 [001] 33.128766: balance_dirty_state: bdi 8:0: dirty=533 wb=935 unstable=0 bg_thresh=1019 thresh=2039 gap=571 poll_thresh=24 ino=12 dd-2583 [001] 33.129023: balance_dirty_state: bdi 8:0: dirty=558 wb=810 unstable=0 bg_thresh=1021 thresh=2043 gap=675 poll_thresh=25 ino=12 dd-2583 [001] 33.129225: balance_dirty_state: bdi 8:0: dirty=583 wb=810 unstable=0 bg_thresh=1014 thresh=2029 gap=636 poll_thresh=26 ino=12 dd-2583 [001] 33.129438: balance_dirty_state: bdi 8:0: dirty=608 wb=810 unstable=0 bg_thresh=1019 thresh=2039 gap=621 poll_thresh=27 ino=12 dd-2583 [001] 33.129729: balance_dirty_state: bdi 8:0: dirty=633 wb=810 unstable=0 bg_thresh=1019 thresh=2038 gap=595 poll_thresh=28 ino=12 dd-2583 [001] 33.130037: balance_dirty_state: bdi 8:0: dirty=683 wb=810 unstable=0 bg_thresh=1018 thresh=2037 gap=544 poll_thresh=29 ino=12 dd-2583 [001] 33.130361: balance_dirty_state: bdi 8:0: dirty=708 wb=810 unstable=0 bg_thresh=1020 thresh=2041 gap=523 poll_thresh=30 ino=12 dd-2583 [001] 33.130928: balance_dirty_state: bdi 8:0: dirty=733 wb=810 unstable=0 bg_thresh=1020 thresh=2040 gap=497 poll_thresh=31 ino=12 dd-2583 [001] 33.130935: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-108% task_weight=98% bdi_bw=52244 base_bw=46268 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [001] 33.136173: balance_dirty_state: bdi 8:0: dirty=733 wb=810 unstable=0 bg_thresh=1020 thresh=2040 gap=497 poll_thresh=31 ino=12 dd-2583 [001] 33.136185: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-108% task_weight=98% bdi_bw=52244 base_bw=46268 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [001] 33.144100: balance_dirty_state: bdi 8:0: dirty=733 wb=560 unstable=0 bg_thresh=1017 thresh=2035 gap=742 poll_thresh=31 ino=12 dd-2583 [001] 33.144116: balance_dirty_state: bdi 8:0: dirty=733 wb=535 unstable=0 bg_thresh=1017 thresh=2035 gap=767 poll_thresh=23 ino=12 dd-2583 [001] 33.144309: balance_dirty_state: bdi 8:0: dirty=758 wb=535 unstable=0 bg_thresh=1019 thresh=2039 gap=746 poll_thresh=24 ino=12 dd-2583 [001] 33.144657: balance_dirty_state: bdi 8:0: dirty=783 wb=535 unstable=0 bg_thresh=1019 thresh=2038 gap=720 poll_thresh=25 ino=12 dd-2583 [001] 33.145024: balance_dirty_state: bdi 8:0: dirty=808 wb=535 unstable=0 bg_thresh=1018 thresh=2037 gap=694 poll_thresh=26 ino=12 dd-2583 [001] 33.145398: balance_dirty_state: bdi 8:0: dirty=833 wb=535 unstable=0 bg_thresh=1021 thresh=2042 gap=674 poll_thresh=27 ino=12 dd-2583 [001] 33.145790: balance_dirty_state: bdi 8:0: dirty=858 wb=535 unstable=0 bg_thresh=1020 thresh=2041 gap=648 poll_thresh=28 ino=12 dd-2583 [001] 33.146199: balance_dirty_state: bdi 8:0: dirty=883 wb=535 unstable=0 bg_thresh=1020 thresh=2040 gap=622 poll_thresh=29 ino=12 dd-2583 [001] 33.146626: balance_dirty_state: bdi 8:0: dirty=933 wb=535 unstable=0 bg_thresh=1022 thresh=2044 gap=576 poll_thresh=30 ino=12 dd-2583 [001] 33.147065: balance_dirty_state: bdi 8:0: dirty=958 wb=535 unstable=0 bg_thresh=1021 thresh=2043 gap=550 poll_thresh=31 ino=12 dd-2583 [001] 33.147831: balance_dirty_state: bdi 8:0: dirty=983 wb=535 unstable=0 bg_thresh=1021 thresh=2042 gap=524 poll_thresh=32 ino=12 dd-2583 [001] 33.148373: balance_dirty_state: bdi 8:0: dirty=1008 wb=535 unstable=0 bg_thresh=1017 thresh=2035 gap=492 poll_thresh=34 ino=12 dd-2583 [001] 33.148382: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1300 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-31% task_gap=-161% task_weight=98% bdi_bw=52244 base_bw=46268 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2583 [001] 33.156183: balance_dirty_state: bdi 8:0: dirty=1008 wb=535 unstable=0 bg_thresh=1017 thresh=2035 gap=492 poll_thresh=34 ino=12 dd-2583 [001] 33.156193: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1300 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-31% task_gap=-161% task_weight=98% bdi_bw=52244 base_bw=46268 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [000] 33.164131: balance_dirty_state: bdi 8:0: dirty=1008 wb=535 unstable=0 bg_thresh=1017 thresh=2035 gap=492 poll_thresh=34 ino=12 dd-2583 [000] 33.164139: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1300 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-31% task_gap=-161% task_weight=98% bdi_bw=52244 base_bw=46268 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [004] 33.171982: balance_dirty_state: bdi 8:0: dirty=1008 wb=410 unstable=0 bg_thresh=1020 thresh=2041 gap=623 poll_thresh=34 ino=12 dd-2583 [004] 33.171997: balance_dirty_state: bdi 8:0: dirty=1008 wb=410 unstable=0 bg_thresh=1020 thresh=2041 gap=623 poll_thresh=25 ino=12 dd-2583 [004] 33.172195: balance_dirty_state: bdi 8:0: dirty=1033 wb=410 unstable=0 bg_thresh=1020 thresh=2040 gap=597 poll_thresh=26 ino=12 flush-8:0-2554 [005] 33.172362: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=84 wrote=6 to_write=8186 dd-2583 [004] 33.172430: balance_dirty_state: bdi 8:0: dirty=1008 wb=485 unstable=0 bg_thresh=1022 thresh=2044 gap=551 poll_thresh=27 ino=12 dd-2583 [004] 33.172641: balance_dirty_state: bdi 8:0: dirty=883 wb=660 unstable=0 bg_thresh=1021 thresh=2043 gap=500 poll_thresh=28 ino=12 dd-2583 [004] 33.172643: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=52244 base_bw=46268 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [005] 33.173487: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1126 to_write=7060 dd-2583 [004] 33.179973: balance_dirty_state: bdi 8:0: dirty=0 wb=1385 unstable=0 bg_thresh=1013 thresh=2026 gap=641 poll_thresh=28 ino=12 dd-2583 [004] 33.179990: balance_dirty_state: bdi 8:0: dirty=0 wb=1385 unstable=0 bg_thresh=1013 thresh=2026 gap=641 poll_thresh=21 ino=12 dd-2583 [004] 33.180230: balance_dirty_state: bdi 8:0: dirty=0 wb=1385 unstable=0 bg_thresh=1013 thresh=2026 gap=641 poll_thresh=22 ino=12 dd-2583 [004] 33.180478: balance_dirty_state: bdi 8:0: dirty=8 wb=1385 unstable=0 bg_thresh=1015 thresh=2031 gap=638 poll_thresh=23 ino=12 dd-2583 [004] 33.180743: balance_dirty_state: bdi 8:0: dirty=33 wb=1385 unstable=0 bg_thresh=1020 thresh=2041 gap=623 poll_thresh=24 ino=12 dd-2583 [004] 33.181020: balance_dirty_state: bdi 8:0: dirty=58 wb=1385 unstable=0 bg_thresh=1020 thresh=2041 gap=598 poll_thresh=25 ino=12 dd-2583 [004] 33.181251: balance_dirty_state: bdi 8:0: dirty=83 wb=1385 unstable=0 bg_thresh=1020 thresh=2040 gap=572 poll_thresh=26 ino=12 dd-2583 [004] 33.181737: balance_dirty_state: bdi 8:0: dirty=133 wb=1385 unstable=0 bg_thresh=1022 thresh=2045 gap=527 poll_thresh=27 ino=12 dd-2583 [004] 33.181940: balance_dirty_state: bdi 8:0: dirty=158 wb=1385 unstable=0 bg_thresh=1022 thresh=2044 gap=501 poll_thresh=28 ino=12 dd-2583 [004] 33.181946: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-48% task_gap=-197% task_weight=100% bdi_bw=52244 base_bw=46268 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 33.187961: balance_dirty_state: bdi 8:0: dirty=158 wb=1260 unstable=0 bg_thresh=1007 thresh=2014 gap=596 poll_thresh=28 ino=12 dd-2583 [004] 33.187974: balance_dirty_state: bdi 8:0: dirty=158 wb=1260 unstable=0 bg_thresh=1007 thresh=2014 gap=596 poll_thresh=21 ino=12 dd-2583 [004] 33.188131: balance_dirty_state: bdi 8:0: dirty=183 wb=1260 unstable=0 bg_thresh=1007 thresh=2014 gap=571 poll_thresh=22 ino=12 dd-2583 [004] 33.188301: balance_dirty_state: bdi 8:0: dirty=208 wb=1260 unstable=0 bg_thresh=1012 thresh=2025 gap=557 poll_thresh=23 ino=12 dd-2583 [004] 33.188498: balance_dirty_state: bdi 8:0: dirty=208 wb=1260 unstable=0 bg_thresh=1017 thresh=2035 gap=567 poll_thresh=24 ino=12 dd-2583 [004] 33.188682: balance_dirty_state: bdi 8:0: dirty=233 wb=1260 unstable=0 bg_thresh=1017 thresh=2035 gap=542 poll_thresh=25 ino=12 dd-2583 [004] 33.188946: balance_dirty_state: bdi 8:0: dirty=283 wb=1260 unstable=0 bg_thresh=1017 thresh=2034 gap=491 poll_thresh=26 ino=12 dd-2583 [004] 33.188953: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1298 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-54% task_gap=-209% task_weight=99% bdi_bw=52244 base_bw=46268 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 33.199970: balance_dirty_state: bdi 8:0: dirty=283 wb=1110 unstable=0 bg_thresh=1015 thresh=2030 gap=637 poll_thresh=26 ino=12 dd-2583 [006] 33.199987: balance_dirty_state: bdi 8:0: dirty=283 wb=1110 unstable=0 bg_thresh=1015 thresh=2030 gap=637 poll_thresh=19 ino=12 dd-2583 [006] 33.200131: balance_dirty_state: bdi 8:0: dirty=283 wb=1110 unstable=0 bg_thresh=1015 thresh=2030 gap=637 poll_thresh=20 ino=12 dd-2583 [006] 33.200280: balance_dirty_state: bdi 8:0: dirty=308 wb=1110 unstable=0 bg_thresh=1020 thresh=2040 gap=622 poll_thresh=21 ino=12 dd-2583 [006] 33.200437: balance_dirty_state: bdi 8:0: dirty=333 wb=1110 unstable=0 bg_thresh=1017 thresh=2034 gap=591 poll_thresh=22 ino=12 dd-2583 [006] 33.200759: balance_dirty_state: bdi 8:0: dirty=358 wb=1035 unstable=0 bg_thresh=1016 thresh=2033 gap=640 poll_thresh=23 ino=12 dd-2583 [006] 33.200934: balance_dirty_state: bdi 8:0: dirty=383 wb=985 unstable=0 bg_thresh=1015 thresh=2031 gap=663 poll_thresh=24 ino=12 dd-2583 [006] 33.201119: balance_dirty_state: bdi 8:0: dirty=408 wb=985 unstable=0 bg_thresh=1017 thresh=2035 gap=642 poll_thresh=25 ino=12 dd-2583 [006] 33.201302: balance_dirty_state: bdi 8:0: dirty=433 wb=985 unstable=0 bg_thresh=1017 thresh=2034 gap=616 poll_thresh=26 ino=12 dd-2583 [006] 33.201495: balance_dirty_state: bdi 8:0: dirty=458 wb=985 unstable=0 bg_thresh=1016 thresh=2033 gap=590 poll_thresh=27 ino=12 dd-2583 [006] 33.201691: balance_dirty_state: bdi 8:0: dirty=483 wb=985 unstable=0 bg_thresh=1016 thresh=2032 gap=564 poll_thresh=28 ino=12 dd-2583 [006] 33.201898: balance_dirty_state: bdi 8:0: dirty=533 wb=985 unstable=0 bg_thresh=1015 thresh=2031 gap=513 poll_thresh=29 ino=12 dd-2583 [006] 33.202110: balance_dirty_state: bdi 8:0: dirty=558 wb=985 unstable=0 bg_thresh=1015 thresh=2030 gap=487 poll_thresh=30 ino=12 dd-2583 [006] 33.202115: balance_dirty_pages: bdi 8:0: bdi_limit=1380 task_limit=1294 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-57% task_gap=-214% task_weight=100% bdi_bw=52244 base_bw=46268 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [006] 33.207933: balance_dirty_state: bdi 8:0: dirty=558 wb=885 unstable=0 bg_thresh=1014 thresh=2028 gap=585 poll_thresh=30 ino=12 dd-2583 [006] 33.207945: balance_dirty_state: bdi 8:0: dirty=558 wb=885 unstable=0 bg_thresh=1014 thresh=2028 gap=585 poll_thresh=22 ino=12 dd-2583 [006] 33.208119: balance_dirty_state: bdi 8:0: dirty=583 wb=885 unstable=0 bg_thresh=1016 thresh=2032 gap=564 poll_thresh=23 ino=12 dd-2583 [006] 33.208286: balance_dirty_state: bdi 8:0: dirty=608 wb=885 unstable=0 bg_thresh=1015 thresh=2031 gap=538 poll_thresh=24 ino=12 dd-2583 [006] 33.209484: balance_dirty_state: bdi 8:0: dirty=633 wb=885 unstable=0 bg_thresh=1018 thresh=2036 gap=518 poll_thresh=25 ino=12 dd-2583 [006] 33.209670: balance_dirty_state: bdi 8:0: dirty=658 wb=885 unstable=0 bg_thresh=1017 thresh=2035 gap=492 poll_thresh=26 ino=12 dd-2583 [006] 33.209674: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-54% task_gap=-208% task_weight=99% bdi_bw=52244 base_bw=46268 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 33.215926: balance_dirty_state: bdi 8:0: dirty=658 wb=760 unstable=0 bg_thresh=1017 thresh=2034 gap=616 poll_thresh=26 ino=12 dd-2583 [006] 33.215938: balance_dirty_state: bdi 8:0: dirty=658 wb=760 unstable=0 bg_thresh=1017 thresh=2034 gap=616 poll_thresh=19 ino=12 dd-2583 [006] 33.216082: balance_dirty_state: bdi 8:0: dirty=683 wb=760 unstable=0 bg_thresh=1016 thresh=2033 gap=590 poll_thresh=20 ino=12 dd-2583 [006] 33.216232: balance_dirty_state: bdi 8:0: dirty=683 wb=760 unstable=0 bg_thresh=1016 thresh=2032 gap=589 poll_thresh=21 ino=12 dd-2583 [006] 33.216384: balance_dirty_state: bdi 8:0: dirty=708 wb=760 unstable=0 bg_thresh=1016 thresh=2032 gap=564 poll_thresh=22 ino=12 dd-2583 [006] 33.216547: balance_dirty_state: bdi 8:0: dirty=733 wb=760 unstable=0 bg_thresh=1015 thresh=2031 gap=538 poll_thresh=23 ino=12 dd-2583 [006] 33.216716: balance_dirty_state: bdi 8:0: dirty=758 wb=760 unstable=0 bg_thresh=1015 thresh=2030 gap=512 poll_thresh=24 ino=12 dd-2583 [006] 33.216892: balance_dirty_state: bdi 8:0: dirty=783 wb=760 unstable=0 bg_thresh=1014 thresh=2029 gap=486 poll_thresh=25 ino=12 dd-2583 [006] 33.216896: balance_dirty_pages: bdi 8:0: bdi_limit=1379 task_limit=1293 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-58% task_gap=-216% task_weight=100% bdi_bw=52244 base_bw=46268 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 33.223898: balance_dirty_state: bdi 8:0: dirty=783 wb=635 unstable=0 bg_thresh=1015 thresh=2031 gap=613 poll_thresh=25 ino=12 dd-2583 [006] 33.223910: balance_dirty_state: bdi 8:0: dirty=783 wb=635 unstable=0 bg_thresh=1015 thresh=2031 gap=613 poll_thresh=19 ino=12 dd-2583 [006] 33.224057: balance_dirty_state: bdi 8:0: dirty=808 wb=635 unstable=0 bg_thresh=1015 thresh=2030 gap=587 poll_thresh=20 ino=12 dd-2583 [006] 33.224197: balance_dirty_state: bdi 8:0: dirty=833 wb=635 unstable=0 bg_thresh=1017 thresh=2035 gap=567 poll_thresh=21 ino=12 dd-2583 [006] 33.224345: balance_dirty_state: bdi 8:0: dirty=858 wb=635 unstable=0 bg_thresh=1017 thresh=2034 gap=541 poll_thresh=22 ino=12 dd-2583 [006] 33.224644: balance_dirty_state: bdi 8:0: dirty=883 wb=635 unstable=0 bg_thresh=1014 thresh=2028 gap=510 poll_thresh=23 ino=12 dd-2583 [006] 33.224809: balance_dirty_state: bdi 8:0: dirty=908 wb=635 unstable=0 bg_thresh=1013 thresh=2027 gap=484 poll_thresh=24 ino=12 dd-2583 [006] 33.224813: balance_dirty_pages: bdi 8:0: bdi_limit=1377 task_limit=1291 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-59% task_gap=-219% task_weight=100% bdi_bw=53028 base_bw=46268 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 33.231942: balance_dirty_state: bdi 8:0: dirty=908 wb=510 unstable=0 bg_thresh=1016 thresh=2032 gap=614 poll_thresh=24 ino=12 dd-2583 [006] 33.231964: balance_dirty_state: bdi 8:0: dirty=908 wb=510 unstable=0 bg_thresh=1016 thresh=2032 gap=614 poll_thresh=18 ino=12 dd-2583 [006] 33.232119: balance_dirty_state: bdi 8:0: dirty=908 wb=510 unstable=0 bg_thresh=1021 thresh=2042 gap=624 poll_thresh=19 ino=12 dd-2583 [006] 33.232252: balance_dirty_state: bdi 8:0: dirty=933 wb=510 unstable=0 bg_thresh=1018 thresh=2036 gap=593 poll_thresh=20 ino=12 dd-2583 [006] 33.232392: balance_dirty_state: bdi 8:0: dirty=958 wb=510 unstable=0 bg_thresh=1017 thresh=2035 gap=567 poll_thresh=21 ino=12 dd-2583 [006] 33.232539: balance_dirty_state: bdi 8:0: dirty=983 wb=510 unstable=0 bg_thresh=1020 thresh=2040 gap=547 poll_thresh=22 ino=12 dd-2583 [006] 33.232696: balance_dirty_state: bdi 8:0: dirty=1008 wb=510 unstable=0 bg_thresh=1019 thresh=2039 gap=521 poll_thresh=23 ino=12 dd-2583 [006] 33.232856: balance_dirty_state: bdi 8:0: dirty=1033 wb=510 unstable=0 bg_thresh=1019 thresh=2038 gap=495 poll_thresh=24 ino=12 dd-2583 [006] 33.232860: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-52% task_gap=-204% task_weight=99% bdi_bw=53028 base_bw=46268 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [004] 33.233092: writeback_single_inode: bdi 8:0: ino=0 state= age=144 wrote=6 to_write=8186 flush-8:0-2554 [004] 33.235194: writeback_single_inode: bdi 8:0: ino=12 state= age=136 wrote=1048 to_write=7138 dd-2583 [006] 33.239878: balance_dirty_state: bdi 8:0: dirty=0 wb=1410 unstable=0 bg_thresh=1018 thresh=2036 gap=626 poll_thresh=24 ino=12 dd-2583 [006] 33.239895: balance_dirty_state: bdi 8:0: dirty=0 wb=1410 unstable=0 bg_thresh=1018 thresh=2036 gap=626 poll_thresh=18 ino=12 dd-2583 [006] 33.240044: balance_dirty_state: bdi 8:0: dirty=8 wb=1410 unstable=0 bg_thresh=1017 thresh=2035 gap=617 poll_thresh=19 ino=12 dd-2583 [006] 33.240179: balance_dirty_state: bdi 8:0: dirty=8 wb=1410 unstable=0 bg_thresh=1017 thresh=2035 gap=617 poll_thresh=20 ino=12 dd-2583 [006] 33.240320: balance_dirty_state: bdi 8:0: dirty=33 wb=1410 unstable=0 bg_thresh=1017 thresh=2034 gap=591 poll_thresh=21 ino=12 dd-2583 [006] 33.240469: balance_dirty_state: bdi 8:0: dirty=58 wb=1410 unstable=0 bg_thresh=1016 thresh=2033 gap=565 poll_thresh=22 ino=12 dd-2583 [006] 33.240769: balance_dirty_state: bdi 8:0: dirty=83 wb=1410 unstable=0 bg_thresh=1019 thresh=2038 gap=545 poll_thresh=23 ino=12 dd-2583 [006] 33.240940: balance_dirty_state: bdi 8:0: dirty=108 wb=1410 unstable=0 bg_thresh=1018 thresh=2037 gap=519 poll_thresh=24 ino=12 dd-2583 [006] 33.241110: balance_dirty_state: bdi 8:0: dirty=133 wb=1410 unstable=0 bg_thresh=1018 thresh=2036 gap=493 poll_thresh=25 ino=12 dd-2583 [006] 33.241114: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-53% task_gap=-207% task_weight=99% bdi_bw=53028 base_bw=46268 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 33.247916: balance_dirty_state: bdi 8:0: dirty=133 wb=1285 unstable=0 bg_thresh=1019 thresh=2039 gap=621 poll_thresh=25 ino=12 dd-2583 [006] 33.247932: balance_dirty_state: bdi 8:0: dirty=133 wb=1285 unstable=0 bg_thresh=1019 thresh=2039 gap=621 poll_thresh=19 ino=12 dd-2583 [006] 33.248070: balance_dirty_state: bdi 8:0: dirty=158 wb=1285 unstable=0 bg_thresh=1019 thresh=2038 gap=595 poll_thresh=20 ino=12 dd-2583 [006] 33.248212: balance_dirty_state: bdi 8:0: dirty=183 wb=1285 unstable=0 bg_thresh=1018 thresh=2037 gap=569 poll_thresh=21 ino=12 dd-2583 [006] 33.248361: balance_dirty_state: bdi 8:0: dirty=208 wb=1285 unstable=0 bg_thresh=1018 thresh=2037 gap=544 poll_thresh=22 ino=12 dd-2583 [006] 33.248516: balance_dirty_state: bdi 8:0: dirty=233 wb=1285 unstable=0 bg_thresh=1020 thresh=2041 gap=523 poll_thresh=23 ino=12 dd-2583 [006] 33.248680: balance_dirty_state: bdi 8:0: dirty=258 wb=1285 unstable=0 bg_thresh=1020 thresh=2040 gap=497 poll_thresh=24 ino=12 dd-2583 [006] 33.248684: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-51% task_gap=-201% task_weight=99% bdi_bw=53028 base_bw=46268 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 33.255922: balance_dirty_state: bdi 8:0: dirty=258 wb=1285 unstable=0 bg_thresh=1020 thresh=2040 gap=497 poll_thresh=24 ino=12 dd-2583 [006] 33.255931: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-51% task_gap=-201% task_weight=99% bdi_bw=53028 base_bw=46268 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 33.263886: balance_dirty_state: bdi 8:0: dirty=258 wb=1285 unstable=0 bg_thresh=1020 thresh=2040 gap=497 poll_thresh=24 ino=12 dd-2583 [006] 33.263894: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-51% task_gap=-201% task_weight=99% bdi_bw=53028 base_bw=46268 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 33.271881: balance_dirty_state: bdi 8:0: dirty=258 wb=1160 unstable=0 bg_thresh=1018 thresh=2037 gap=619 poll_thresh=24 ino=12 dd-2583 [005] 33.271907: balance_dirty_state: bdi 8:0: dirty=258 wb=1160 unstable=0 bg_thresh=1018 thresh=2037 gap=619 poll_thresh=18 ino=12 dd-2583 [005] 33.272174: balance_dirty_state: bdi 8:0: dirty=283 wb=1160 unstable=0 bg_thresh=1018 thresh=2037 gap=594 poll_thresh=19 ino=12 dd-2583 [005] 33.272453: balance_dirty_state: bdi 8:0: dirty=308 wb=1160 unstable=0 bg_thresh=1021 thresh=2042 gap=574 poll_thresh=20 ino=12 dd-2583 [005] 33.272749: balance_dirty_state: bdi 8:0: dirty=333 wb=1160 unstable=0 bg_thresh=1020 thresh=2041 gap=548 poll_thresh=21 ino=12 dd-2583 [005] 33.273063: balance_dirty_state: bdi 8:0: dirty=333 wb=1160 unstable=0 bg_thresh=1020 thresh=2040 gap=547 poll_thresh=22 ino=12 dd-2583 [005] 33.273701: balance_dirty_state: bdi 8:0: dirty=358 wb=1160 unstable=0 bg_thresh=1022 thresh=2045 gap=527 poll_thresh=23 ino=12 dd-2583 [005] 33.274043: balance_dirty_state: bdi 8:0: dirty=383 wb=1160 unstable=0 bg_thresh=1022 thresh=2044 gap=501 poll_thresh=24 ino=12 dd-2583 [005] 33.274052: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-152% task_weight=100% bdi_bw=53028 base_bw=46268 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 33.279800: balance_dirty_state: bdi 8:0: dirty=383 wb=1160 unstable=0 bg_thresh=1022 thresh=2044 gap=501 poll_thresh=24 ino=12 dd-2583 [005] 33.279807: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-152% task_weight=100% bdi_bw=53028 base_bw=46268 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 33.287821: balance_dirty_state: bdi 8:0: dirty=383 wb=1035 unstable=0 bg_thresh=1024 thresh=2048 gap=630 poll_thresh=24 ino=12 dd-2583 [005] 33.287847: balance_dirty_state: bdi 8:0: dirty=383 wb=1035 unstable=0 bg_thresh=1024 thresh=2048 gap=630 poll_thresh=18 ino=12 dd-2583 [005] 33.288123: balance_dirty_state: bdi 8:0: dirty=408 wb=1035 unstable=0 bg_thresh=1021 thresh=2042 gap=599 poll_thresh=19 ino=12 dd-2583 [005] 33.288337: balance_dirty_state: bdi 8:0: dirty=433 wb=910 unstable=0 bg_thresh=1019 thresh=2039 gap=696 poll_thresh=20 ino=12 dd-2583 [005] 33.288533: balance_dirty_state: bdi 8:0: dirty=458 wb=910 unstable=0 bg_thresh=1019 thresh=2039 gap=671 poll_thresh=21 ino=12 dd-2583 [005] 33.288800: balance_dirty_state: bdi 8:0: dirty=483 wb=910 unstable=0 bg_thresh=1022 thresh=2044 gap=651 poll_thresh=22 ino=12 dd-2583 [005] 33.289131: balance_dirty_state: bdi 8:0: dirty=508 wb=910 unstable=0 bg_thresh=1021 thresh=2043 gap=625 poll_thresh=23 ino=12 dd-2583 [005] 33.289476: balance_dirty_state: bdi 8:0: dirty=533 wb=910 unstable=0 bg_thresh=1021 thresh=2042 gap=599 poll_thresh=24 ino=12 dd-2583 [005] 33.289831: balance_dirty_state: bdi 8:0: dirty=558 wb=910 unstable=0 bg_thresh=1023 thresh=2047 gap=579 poll_thresh=25 ino=12 dd-2583 [005] 33.290200: balance_dirty_state: bdi 8:0: dirty=583 wb=910 unstable=0 bg_thresh=1023 thresh=2046 gap=553 poll_thresh=26 ino=12 dd-2583 [005] 33.290586: balance_dirty_state: bdi 8:0: dirty=608 wb=910 unstable=0 bg_thresh=1022 thresh=2045 gap=527 poll_thresh=27 ino=12 dd-2583 [005] 33.291301: balance_dirty_state: bdi 8:0: dirty=633 wb=910 unstable=0 bg_thresh=1022 thresh=2044 gap=501 poll_thresh=28 ino=12 dd-2583 [005] 33.291310: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-152% task_weight=100% bdi_bw=53028 base_bw=46268 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 33.295781: balance_dirty_state: bdi 8:0: dirty=633 wb=910 unstable=0 bg_thresh=1022 thresh=2044 gap=501 poll_thresh=28 ino=12 dd-2583 [005] 33.295791: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-152% task_weight=100% bdi_bw=53028 base_bw=46268 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 33.303764: balance_dirty_state: bdi 8:0: dirty=633 wb=710 unstable=0 bg_thresh=1019 thresh=2039 gap=696 poll_thresh=28 ino=12 dd-2583 [005] 33.303790: balance_dirty_state: bdi 8:0: dirty=633 wb=710 unstable=0 bg_thresh=1019 thresh=2039 gap=696 poll_thresh=21 ino=12 dd-2583 [005] 33.303963: balance_dirty_state: bdi 8:0: dirty=658 wb=710 unstable=0 bg_thresh=1019 thresh=2038 gap=670 poll_thresh=22 ino=12 dd-2583 [005] 33.304118: balance_dirty_state: bdi 8:0: dirty=683 wb=710 unstable=0 bg_thresh=1018 thresh=2037 gap=644 poll_thresh=23 ino=12 dd-2583 [005] 33.304278: balance_dirty_state: bdi 8:0: dirty=708 wb=710 unstable=0 bg_thresh=1021 thresh=2042 gap=624 poll_thresh=24 ino=12 dd-2583 [005] 33.304442: balance_dirty_state: bdi 8:0: dirty=733 wb=710 unstable=0 bg_thresh=1020 thresh=2041 gap=598 poll_thresh=25 ino=12 dd-2583 [005] 33.304614: balance_dirty_state: bdi 8:0: dirty=758 wb=710 unstable=0 bg_thresh=1020 thresh=2040 gap=572 poll_thresh=26 ino=12 dd-2583 [005] 33.304793: balance_dirty_state: bdi 8:0: dirty=783 wb=710 unstable=0 bg_thresh=1019 thresh=2039 gap=546 poll_thresh=27 ino=12 dd-2583 [005] 33.304978: balance_dirty_state: bdi 8:0: dirty=808 wb=710 unstable=0 bg_thresh=1019 thresh=2038 gap=520 poll_thresh=28 ino=12 dd-2583 [005] 33.305170: balance_dirty_state: bdi 8:0: dirty=833 wb=710 unstable=0 bg_thresh=1018 thresh=2037 gap=494 poll_thresh=29 ino=12 dd-2583 [005] 33.305175: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1302 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-6% task_gap=-112% task_weight=98% bdi_bw=53028 base_bw=46268 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [001] 33.311605: balance_dirty_state: bdi 8:0: dirty=833 wb=585 unstable=0 bg_thresh=1010 thresh=2021 gap=603 poll_thresh=29 ino=12 dd-2583 [001] 33.311629: balance_dirty_state: bdi 8:0: dirty=858 wb=585 unstable=0 bg_thresh=1010 thresh=2021 gap=578 poll_thresh=22 ino=12 dd-2583 [001] 33.312051: balance_dirty_state: bdi 8:0: dirty=858 wb=585 unstable=0 bg_thresh=1010 thresh=2021 gap=578 poll_thresh=23 ino=12 dd-2583 [001] 33.312813: balance_dirty_state: bdi 8:0: dirty=883 wb=585 unstable=0 bg_thresh=1012 thresh=2025 gap=557 poll_thresh=24 ino=12 dd-2583 [001] 33.313196: balance_dirty_state: bdi 8:0: dirty=908 wb=585 unstable=0 bg_thresh=1012 thresh=2024 gap=531 poll_thresh=25 ino=12 dd-2583 [001] 33.313601: balance_dirty_state: bdi 8:0: dirty=933 wb=585 unstable=0 bg_thresh=1014 thresh=2028 gap=510 poll_thresh=26 ino=12 dd-2583 [001] 33.314016: balance_dirty_state: bdi 8:0: dirty=983 wb=585 unstable=0 bg_thresh=1013 thresh=2027 gap=459 poll_thresh=27 ino=12 dd-2583 [001] 33.314024: balance_dirty_pages: bdi 8:0: bdi_limit=1377 task_limit=1292 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=53028 base_bw=46268 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 33.319640: balance_dirty_state: bdi 8:0: dirty=983 wb=435 unstable=0 bg_thresh=1019 thresh=2039 gap=621 poll_thresh=27 ino=12 dd-2583 [001] 33.319657: balance_dirty_state: bdi 8:0: dirty=983 wb=435 unstable=0 bg_thresh=1019 thresh=2039 gap=621 poll_thresh=20 ino=12 dd-2583 [001] 33.319865: balance_dirty_state: bdi 8:0: dirty=983 wb=435 unstable=0 bg_thresh=1019 thresh=2039 gap=621 poll_thresh=21 ino=12 dd-2583 [001] 33.320085: balance_dirty_state: bdi 8:0: dirty=1008 wb=435 unstable=0 bg_thresh=1019 thresh=2038 gap=595 poll_thresh=22 ino=12 dd-2583 [001] 33.320307: balance_dirty_state: bdi 8:0: dirty=1033 wb=435 unstable=0 bg_thresh=1018 thresh=2037 gap=569 poll_thresh=23 ino=12 flush-8:0-2554 [004] 33.320458: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=88 wrote=6 to_write=8186 flush-8:0-2554 [004] 33.322182: writeback_single_inode: bdi 8:0: ino=12 state= age=80 wrote=1036 to_write=7150 dd-2583 [000] 33.448537: balance_dirty_state: bdi 8:0: dirty=8 wb=410 unstable=0 bg_thresh=1010 thresh=2021 gap=1603 poll_thresh=24 ino=12 dd-2583 [000] 33.449109: balance_dirty_state: bdi 8:0: dirty=33 wb=410 unstable=0 bg_thresh=1015 thresh=2031 gap=1588 poll_thresh=41 ino=12 dd-2583 [000] 33.449997: balance_dirty_state: bdi 8:0: dirty=83 wb=410 unstable=0 bg_thresh=1017 thresh=2035 gap=1542 poll_thresh=40 ino=12 dd-2583 [000] 33.450558: balance_dirty_state: bdi 8:0: dirty=133 wb=410 unstable=0 bg_thresh=1017 thresh=2034 gap=1491 poll_thresh=40 ino=12 dd-2583 [000] 33.451109: balance_dirty_state: bdi 8:0: dirty=158 wb=410 unstable=0 bg_thresh=1016 thresh=2033 gap=1465 poll_thresh=39 ino=12 dd-2583 [000] 33.451710: balance_dirty_state: bdi 8:0: dirty=208 wb=410 unstable=0 bg_thresh=1015 thresh=2031 gap=1413 poll_thresh=39 ino=12 dd-2583 [000] 33.452244: balance_dirty_state: bdi 8:0: dirty=233 wb=410 unstable=0 bg_thresh=1017 thresh=2035 gap=1392 poll_thresh=38 ino=12 dd-2583 [000] 33.452779: balance_dirty_state: bdi 8:0: dirty=283 wb=410 unstable=0 bg_thresh=1017 thresh=2034 gap=1341 poll_thresh=38 ino=12 dd-2583 [000] 33.453296: balance_dirty_state: bdi 8:0: dirty=308 wb=410 unstable=0 bg_thresh=1019 thresh=2038 gap=1320 poll_thresh=37 ino=12 dd-2583 [000] 33.454129: balance_dirty_state: bdi 8:0: dirty=358 wb=410 unstable=0 bg_thresh=1015 thresh=2031 gap=1263 poll_thresh=37 ino=12 dd-2583 [000] 33.454629: balance_dirty_state: bdi 8:0: dirty=383 wb=410 unstable=0 bg_thresh=1015 thresh=2030 gap=1237 poll_thresh=36 ino=12 dd-2583 [000] 33.455140: balance_dirty_state: bdi 8:0: dirty=433 wb=410 unstable=0 bg_thresh=1017 thresh=2034 gap=1191 poll_thresh=36 ino=12 dd-2583 [000] 33.455733: balance_dirty_state: bdi 8:0: dirty=446 wb=410 unstable=0 bg_thresh=1015 thresh=2031 gap=1175 poll_thresh=35 ino=12 dd-2583 [000] 33.456272: balance_dirty_state: bdi 8:0: dirty=485 wb=410 unstable=0 bg_thresh=1016 thresh=2032 gap=1137 poll_thresh=35 ino=12 dd-2583 [000] 33.456795: balance_dirty_state: bdi 8:0: dirty=524 wb=410 unstable=0 bg_thresh=1015 thresh=2030 gap=1096 poll_thresh=34 ino=12 dd-2583 [000] 33.457316: balance_dirty_state: bdi 8:0: dirty=550 wb=410 unstable=0 bg_thresh=1016 thresh=2032 gap=1072 poll_thresh=34 ino=12 dd-2583 [000] 33.458404: balance_dirty_state: bdi 8:0: dirty=589 wb=285 unstable=0 bg_thresh=1016 thresh=2033 gap=1159 poll_thresh=33 ino=12 dd-2583 [000] 33.458943: balance_dirty_state: bdi 8:0: dirty=615 wb=285 unstable=0 bg_thresh=1016 thresh=2033 gap=1133 poll_thresh=35 ino=12 dd-2583 [000] 33.459501: balance_dirty_state: bdi 8:0: dirty=654 wb=285 unstable=0 bg_thresh=1015 thresh=2031 gap=1092 poll_thresh=34 ino=12 dd-2583 [000] 33.460283: balance_dirty_state: bdi 8:0: dirty=693 wb=160 unstable=0 bg_thresh=1014 thresh=2029 gap=1176 poll_thresh=34 ino=12 dd-2583 [000] 33.460823: balance_dirty_state: bdi 8:0: dirty=719 wb=160 unstable=0 bg_thresh=1016 thresh=2032 gap=1153 poll_thresh=35 ino=12 dd-2583 [000] 33.461353: balance_dirty_state: bdi 8:0: dirty=758 wb=160 unstable=0 bg_thresh=1016 thresh=2032 gap=1114 poll_thresh=34 ino=12 dd-2583 [000] 33.461921: balance_dirty_state: bdi 8:0: dirty=809 wb=160 unstable=0 bg_thresh=1016 thresh=2033 gap=1064 poll_thresh=34 ino=12 dd-2583 [003] 33.463439: balance_dirty_state: bdi 8:0: dirty=822 wb=10 unstable=0 bg_thresh=1017 thresh=2035 gap=1203 poll_thresh=33 ino=12 dd-2583 [003] 33.463847: balance_dirty_state: bdi 8:0: dirty=872 wb=10 unstable=0 bg_thresh=1015 thresh=2031 gap=1149 poll_thresh=35 ino=12 dd-2583 [003] 33.464099: balance_dirty_state: bdi 8:0: dirty=910 wb=10 unstable=0 bg_thresh=1013 thresh=2027 gap=1107 poll_thresh=34 ino=12 dd-2583 [003] 33.464360: balance_dirty_state: bdi 8:0: dirty=936 wb=10 unstable=0 bg_thresh=1014 thresh=2029 gap=1083 poll_thresh=34 ino=12 dd-2583 [003] 33.464611: balance_dirty_state: bdi 8:0: dirty=962 wb=10 unstable=0 bg_thresh=1014 thresh=2029 gap=1057 poll_thresh=33 ino=12 dd-2583 [003] 33.464860: balance_dirty_state: bdi 8:0: dirty=1012 wb=10 unstable=0 bg_thresh=1016 thresh=2033 gap=1011 poll_thresh=33 ino=12 dd-2583 [003] 33.465119: balance_dirty_state: bdi 8:0: dirty=1037 wb=10 unstable=0 bg_thresh=1016 thresh=2032 gap=985 poll_thresh=35 ino=12 flush-8:0-2554 [004] 33.465218: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=232 wrote=7 to_write=8185 dd-2583 [003] 33.465701: balance_dirty_state: bdi 8:0: dirty=775 wb=310 unstable=0 bg_thresh=1005 thresh=2010 gap=925 poll_thresh=37 ino=12 dd-2583 [003] 33.466176: balance_dirty_state: bdi 8:0: dirty=442 wb=694 unstable=0 bg_thresh=1012 thresh=2024 gap=888 poll_thresh=39 ino=12 dd-2583 [003] 33.466495: balance_dirty_state: bdi 8:0: dirty=224 wb=937 unstable=0 bg_thresh=1011 thresh=2023 gap=862 poll_thresh=41 ino=12 dd-2583 [003] 33.466849: balance_dirty_state: bdi 8:0: dirty=59 wb=1153 unstable=0 bg_thresh=1014 thresh=2029 gap=817 poll_thresh=43 ino=12 flush-8:0-2554 [004] 33.466985: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=16 wrote=1228 to_write=6957 dd-2583 [003] 33.467339: balance_dirty_state: bdi 8:0: dirty=8 wb=1229 unstable=0 bg_thresh=1006 thresh=2012 gap=775 poll_thresh=45 ino=12 dd-2583 [003] 33.467699: balance_dirty_state: bdi 8:0: dirty=59 wb=1229 unstable=0 bg_thresh=1011 thresh=2022 gap=734 poll_thresh=47 ino=12 dd-2583 [003] 33.468321: balance_dirty_state: bdi 8:0: dirty=109 wb=1116 unstable=0 bg_thresh=1056 thresh=2113 gap=888 poll_thresh=49 ino=12 dd-2583 [003] 33.468830: balance_dirty_state: bdi 8:0: dirty=159 wb=1116 unstable=0 bg_thresh=1056 thresh=2113 gap=838 poll_thresh=51 ino=12 dd-2583 [003] 33.469200: balance_dirty_state: bdi 8:0: dirty=209 wb=1116 unstable=0 bg_thresh=1050 thresh=2101 gap=776 poll_thresh=53 ino=12 dd-2583 [003] 33.469587: balance_dirty_state: bdi 8:0: dirty=259 wb=1116 unstable=0 bg_thresh=1052 thresh=2104 gap=729 poll_thresh=55 ino=12 dd-2583 [003] 33.469985: balance_dirty_state: bdi 8:0: dirty=309 wb=1116 unstable=0 bg_thresh=1045 thresh=2090 gap=665 poll_thresh=57 ino=12 dd-2583 [003] 33.470561: balance_dirty_state: bdi 8:0: dirty=384 wb=966 unstable=0 bg_thresh=1044 thresh=2088 gap=738 poll_thresh=59 ino=12 dd-2583 [003] 33.470995: balance_dirty_state: bdi 8:0: dirty=434 wb=966 unstable=0 bg_thresh=1043 thresh=2086 gap=686 poll_thresh=61 ino=12 dd-2583 [003] 33.471493: balance_dirty_state: bdi 8:0: dirty=498 wb=966 unstable=0 bg_thresh=1039 thresh=2079 gap=615 poll_thresh=63 ino=12 dd-2583 [003] 33.472085: balance_dirty_state: bdi 8:0: dirty=562 wb=966 unstable=0 bg_thresh=1039 thresh=2078 gap=550 poll_thresh=65 ino=12 dd-2583 [003] 33.473220: balance_dirty_state: bdi 8:0: dirty=625 wb=841 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=68 ino=12 dd-2583 [003] 33.474297: balance_dirty_state: bdi 8:0: dirty=688 wb=841 unstable=0 bg_thresh=1033 thresh=2066 gap=537 poll_thresh=71 ino=12 dd-2583 [003] 33.475377: balance_dirty_state: bdi 8:0: dirty=763 wb=841 unstable=0 bg_thresh=1051 thresh=2103 gap=499 poll_thresh=74 ino=12 dd-2583 [003] 33.475382: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-173% task_weight=99% bdi_bw=51224 base_bw=46268 task_bw=0 dirtied=74 period=0 think=156 pause=8 dd-2583 [003] 33.487252: balance_dirty_state: bdi 8:0: dirty=763 wb=340 unstable=0 bg_thresh=1042 thresh=2085 gap=982 poll_thresh=74 ino=12 dd-2583 [003] 33.487267: balance_dirty_state: bdi 8:0: dirty=763 wb=340 unstable=0 bg_thresh=1038 thresh=2077 gap=974 poll_thresh=55 ino=12 dd-2583 [003] 33.487684: balance_dirty_state: bdi 8:0: dirty=838 wb=340 unstable=0 bg_thresh=1043 thresh=2086 gap=908 poll_thresh=57 ino=12 dd-2583 [003] 33.488290: balance_dirty_state: bdi 8:0: dirty=902 wb=340 unstable=0 bg_thresh=1042 thresh=2085 gap=843 poll_thresh=59 ino=12 dd-2583 [003] 33.488748: balance_dirty_state: bdi 8:0: dirty=967 wb=340 unstable=0 bg_thresh=1041 thresh=2083 gap=776 poll_thresh=61 ino=12 dd-2583 [003] 33.489216: balance_dirty_state: bdi 8:0: dirty=1018 wb=340 unstable=0 bg_thresh=1044 thresh=2088 gap=730 poll_thresh=63 ino=12 dd-2583 [003] 33.489692: balance_dirty_state: bdi 8:0: dirty=1068 wb=340 unstable=0 bg_thresh=1042 thresh=2085 gap=677 poll_thresh=65 ino=12 flush-8:0-2554 [004] 33.489757: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=256 wrote=4 to_write=8188 dd-2583 [003] 33.490659: balance_dirty_state: bdi 8:0: dirty=590 wb=906 unstable=0 bg_thresh=1061 thresh=2123 gap=627 poll_thresh=68 ino=12 dd-2583 [003] 33.491203: balance_dirty_state: bdi 8:0: dirty=363 wb=1208 unstable=0 bg_thresh=1054 thresh=2109 gap=538 poll_thresh=71 ino=12 dd-2583 [003] 33.491784: balance_dirty_state: bdi 8:0: dirty=0 wb=1676 unstable=0 bg_thresh=1056 thresh=2112 gap=436 poll_thresh=74 ino=12 dd-2583 [003] 33.491785: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-98% task_gap=-296% task_weight=100% bdi_bw=51224 base_bw=46268 task_bw=0 dirtied=74 period=0 think=8 pause=8 flush-8:0-2554 [004] 33.491793: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=44 wrote=1319 to_write=6869 dd-2583 [003] 33.499216: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=0 bg_thresh=1050 thresh=2100 gap=539 poll_thresh=74 ino=12 dd-2583 [003] 33.499242: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=0 bg_thresh=1050 thresh=2100 gap=539 poll_thresh=55 ino=12 dd-2583 [003] 33.499885: balance_dirty_state: bdi 8:0: dirty=46 wb=1561 unstable=0 bg_thresh=1049 thresh=2099 gap=492 poll_thresh=57 ino=12 dd-2583 [003] 33.499890: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-179% task_weight=99% bdi_bw=51224 base_bw=46268 task_bw=0 dirtied=57 period=0 think=0 pause=8 dd-2583 [003] 33.507165: balance_dirty_state: bdi 8:0: dirty=46 wb=1422 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=57 ino=12 dd-2583 [003] 33.507193: balance_dirty_state: bdi 8:0: dirty=46 wb=1422 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=43 ino=12 dd-2583 [003] 33.507701: balance_dirty_state: bdi 8:0: dirty=97 wb=1321 unstable=0 bg_thresh=1041 thresh=2082 gap=664 poll_thresh=45 ino=12 dd-2583 [003] 33.508047: balance_dirty_state: bdi 8:0: dirty=148 wb=1321 unstable=0 bg_thresh=1043 thresh=2087 gap=618 poll_thresh=47 ino=12 dd-2583 [003] 33.508408: balance_dirty_state: bdi 8:0: dirty=173 wb=1321 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=49 ino=12 dd-2583 [003] 33.508782: balance_dirty_state: bdi 8:0: dirty=223 wb=1321 unstable=0 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=51 ino=12 dd-2583 [003] 33.509443: balance_dirty_state: bdi 8:0: dirty=298 wb=1321 unstable=0 bg_thresh=1058 thresh=2117 gap=498 poll_thresh=53 ino=12 dd-2583 [003] 33.509447: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=51224 base_bw=46268 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2583 [003] 33.519475: balance_dirty_state: bdi 8:0: dirty=323 wb=1195 unstable=0 bg_thresh=1056 thresh=2113 gap=595 poll_thresh=40 ino=12 dd-2583 [003] 33.519903: balance_dirty_state: bdi 8:0: dirty=373 wb=1195 unstable=0 bg_thresh=1055 thresh=2111 gap=543 poll_thresh=42 ino=12 dd-2583 [003] 33.520222: balance_dirty_state: bdi 8:0: dirty=412 wb=1195 unstable=0 bg_thresh=1055 thresh=2111 gap=504 poll_thresh=44 ino=12 dd-2583 [003] 33.520227: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=51224 base_bw=46268 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2583 [003] 33.527460: balance_dirty_state: bdi 8:0: dirty=450 wb=1070 unstable=0 bg_thresh=1050 thresh=2101 gap=581 poll_thresh=33 ino=12 dd-2583 [003] 33.527712: balance_dirty_state: bdi 8:0: dirty=476 wb=1070 unstable=0 bg_thresh=1050 thresh=2101 gap=555 poll_thresh=35 ino=12 dd-2583 [003] 33.527972: balance_dirty_state: bdi 8:0: dirty=526 wb=1070 unstable=0 bg_thresh=1052 thresh=2105 gap=509 poll_thresh=37 ino=12 dd-2583 [003] 33.527977: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=51224 base_bw=46268 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2583 [003] 33.535375: balance_dirty_state: bdi 8:0: dirty=551 wb=1070 unstable=0 bg_thresh=1052 thresh=2104 gap=483 poll_thresh=28 ino=12 dd-2583 [003] 33.535380: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=51224 base_bw=46268 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [003] 33.543305: balance_dirty_state: bdi 8:0: dirty=576 wb=1070 unstable=0 bg_thresh=1051 thresh=2103 gap=457 poll_thresh=21 ino=12 dd-2583 [003] 33.543309: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-85% task_weight=99% bdi_bw=51224 base_bw=46268 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [003] 33.551243: balance_dirty_state: bdi 8:0: dirty=601 wb=1070 unstable=0 bg_thresh=1054 thresh=2108 gap=437 poll_thresh=16 ino=12 dd-2583 [003] 33.551248: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-124% task_weight=100% bdi_bw=51224 base_bw=46268 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 33.559002: balance_dirty_state: bdi 8:0: dirty=601 wb=945 unstable=0 bg_thresh=1056 thresh=2112 gap=566 poll_thresh=16 ino=12 dd-2583 [004] 33.559026: balance_dirty_state: bdi 8:0: dirty=601 wb=945 unstable=0 bg_thresh=1056 thresh=2112 gap=566 poll_thresh=12 ino=12 dd-2583 [004] 33.559272: balance_dirty_state: bdi 8:0: dirty=614 wb=945 unstable=0 bg_thresh=1055 thresh=2110 gap=551 poll_thresh=13 ino=12 dd-2583 [004] 33.559383: balance_dirty_state: bdi 8:0: dirty=627 wb=945 unstable=0 bg_thresh=1056 thresh=2112 gap=540 poll_thresh=14 ino=12 dd-2583 [004] 33.559493: balance_dirty_state: bdi 8:0: dirty=640 wb=945 unstable=0 bg_thresh=1056 thresh=2112 gap=527 poll_thresh=15 ino=12 dd-2583 [004] 33.559497: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-32% task_weight=100% bdi_bw=51224 base_bw=46268 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 33.567020: balance_dirty_state: bdi 8:0: dirty=640 wb=857 unstable=0 bg_thresh=1053 thresh=2107 gap=610 poll_thresh=11 ino=12 dd-2583 [004] 33.567102: balance_dirty_state: bdi 8:0: dirty=665 wb=857 unstable=0 bg_thresh=1053 thresh=2107 gap=585 poll_thresh=12 ino=12 dd-2583 [004] 33.567189: balance_dirty_state: bdi 8:0: dirty=665 wb=857 unstable=0 bg_thresh=1056 thresh=2112 gap=590 poll_thresh=13 ino=12 dd-2583 [004] 33.567282: balance_dirty_state: bdi 8:0: dirty=690 wb=857 unstable=0 bg_thresh=1056 thresh=2112 gap=565 poll_thresh=14 ino=12 dd-2583 [004] 33.567381: balance_dirty_state: bdi 8:0: dirty=690 wb=857 unstable=0 bg_thresh=1058 thresh=2117 gap=570 poll_thresh=15 ino=12 dd-2583 [004] 33.567491: balance_dirty_state: bdi 8:0: dirty=715 wb=857 unstable=0 bg_thresh=1058 thresh=2117 gap=545 poll_thresh=16 ino=12 dd-2583 [004] 33.567606: balance_dirty_state: bdi 8:0: dirty=740 wb=857 unstable=0 bg_thresh=1061 thresh=2122 gap=525 poll_thresh=17 ino=12 dd-2583 [004] 33.567610: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=52740 base_bw=45548 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 33.575027: balance_dirty_state: bdi 8:0: dirty=740 wb=679 unstable=0 bg_thresh=1055 thresh=2111 gap=692 poll_thresh=13 ino=12 dd-2583 [004] 33.575122: balance_dirty_state: bdi 8:0: dirty=765 wb=679 unstable=0 bg_thresh=1055 thresh=2111 gap=667 poll_thresh=14 ino=12 dd-2583 [004] 33.575222: balance_dirty_state: bdi 8:0: dirty=765 wb=679 unstable=0 bg_thresh=1058 thresh=2116 gap=672 poll_thresh=15 ino=12 dd-2583 [004] 33.575329: balance_dirty_state: bdi 8:0: dirty=790 wb=679 unstable=0 bg_thresh=1060 thresh=2121 gap=652 poll_thresh=16 ino=12 dd-2583 [004] 33.575442: balance_dirty_state: bdi 8:0: dirty=815 wb=679 unstable=0 bg_thresh=1060 thresh=2121 gap=627 poll_thresh=17 ino=12 dd-2583 [004] 33.575563: balance_dirty_state: bdi 8:0: dirty=815 wb=679 unstable=0 bg_thresh=1060 thresh=2120 gap=626 poll_thresh=18 ino=12 dd-2583 [004] 33.575697: balance_dirty_state: bdi 8:0: dirty=853 wb=679 unstable=0 bg_thresh=1062 thresh=2125 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 33.575987: balance_dirty_state: bdi 8:0: dirty=866 wb=679 unstable=0 bg_thresh=1062 thresh=2124 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 33.576140: balance_dirty_state: bdi 8:0: dirty=892 wb=679 unstable=0 bg_thresh=1061 thresh=2123 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 33.576300: balance_dirty_state: bdi 8:0: dirty=918 wb=679 unstable=0 bg_thresh=1061 thresh=2123 gap=526 poll_thresh=22 ino=12 dd-2583 [004] 33.576304: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=52740 base_bw=45548 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 33.583014: balance_dirty_state: bdi 8:0: dirty=931 wb=553 unstable=0 bg_thresh=1059 thresh=2119 gap=635 poll_thresh=16 ino=12 dd-2583 [000] 33.583134: balance_dirty_state: bdi 8:0: dirty=956 wb=553 unstable=0 bg_thresh=1056 thresh=2113 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 33.583260: balance_dirty_state: bdi 8:0: dirty=981 wb=553 unstable=0 bg_thresh=1059 thresh=2118 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 33.583394: balance_dirty_state: bdi 8:0: dirty=981 wb=553 unstable=0 bg_thresh=1058 thresh=2117 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 33.583534: balance_dirty_state: bdi 8:0: dirty=1006 wb=553 unstable=0 bg_thresh=1055 thresh=2111 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 33.583681: balance_dirty_state: bdi 8:0: dirty=1031 wb=553 unstable=0 bg_thresh=1058 thresh=2116 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 33.584065: balance_dirty_state: bdi 8:0: dirty=1044 wb=553 unstable=0 bg_thresh=1054 thresh=2109 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 33.584069: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=52740 base_bw=45548 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 33.591136: balance_dirty_state: bdi 8:0: dirty=1057 wb=402 unstable=0 bg_thresh=1050 thresh=2101 gap=642 poll_thresh=16 ino=12 flush-8:0-2554 [004] 33.591245: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=360 wrote=3 to_write=8189 dd-2583 [000] 33.591397: balance_dirty_state: bdi 8:0: dirty=981 wb=491 unstable=0 bg_thresh=1050 thresh=2100 gap=628 poll_thresh=17 ino=12 dd-2583 [000] 33.591595: balance_dirty_state: bdi 8:0: dirty=881 wb=617 unstable=0 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=18 ino=12 dd-2583 [000] 33.591803: balance_dirty_state: bdi 8:0: dirty=756 wb=767 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 33.592262: balance_dirty_state: bdi 8:0: dirty=464 wb=1084 unstable=0 bg_thresh=1052 thresh=2104 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 33.592494: balance_dirty_state: bdi 8:0: dirty=339 wb=1234 unstable=0 bg_thresh=1054 thresh=2109 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 33.593035: balance_dirty_state: bdi 8:0: dirty=8 wb=1565 unstable=0 bg_thresh=1063 thresh=2126 gap=553 poll_thresh=22 ino=12 flush-8:0-2554 [004] 33.593066: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1183 to_write=7006 dd-2583 [000] 33.593214: balance_dirty_state: bdi 8:0: dirty=8 wb=1590 unstable=0 bg_thresh=1060 thresh=2120 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 33.593218: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-49% task_gap=-198% task_weight=99% bdi_bw=52740 base_bw=45548 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 33.598924: balance_dirty_state: bdi 8:0: dirty=8 wb=1361 unstable=0 bg_thresh=1056 thresh=2112 gap=743 poll_thresh=23 ino=12 dd-2583 [000] 33.598940: balance_dirty_state: bdi 8:0: dirty=8 wb=1361 unstable=0 bg_thresh=1056 thresh=2112 gap=743 poll_thresh=17 ino=12 dd-2583 [000] 33.599164: balance_dirty_state: bdi 8:0: dirty=21 wb=1361 unstable=0 bg_thresh=1054 thresh=2108 gap=726 poll_thresh=18 ino=12 dd-2583 [000] 33.599303: balance_dirty_state: bdi 8:0: dirty=47 wb=1361 unstable=0 bg_thresh=1053 thresh=2107 gap=699 poll_thresh=19 ino=12 dd-2583 [000] 33.599447: balance_dirty_state: bdi 8:0: dirty=72 wb=1361 unstable=0 bg_thresh=1054 thresh=2108 gap=675 poll_thresh=20 ino=12 dd-2583 [000] 33.599593: balance_dirty_state: bdi 8:0: dirty=97 wb=1361 unstable=0 bg_thresh=1054 thresh=2108 gap=650 poll_thresh=21 ino=12 dd-2583 [000] 33.599747: balance_dirty_state: bdi 8:0: dirty=122 wb=1361 unstable=0 bg_thresh=1053 thresh=2107 gap=624 poll_thresh=22 ino=12 dd-2583 [000] 33.599907: balance_dirty_state: bdi 8:0: dirty=147 wb=1361 unstable=0 bg_thresh=1053 thresh=2106 gap=598 poll_thresh=23 ino=12 dd-2583 [000] 33.600302: balance_dirty_state: bdi 8:0: dirty=160 wb=1361 unstable=0 bg_thresh=1052 thresh=2104 gap=583 poll_thresh=24 ino=12 dd-2583 [000] 33.600848: balance_dirty_state: bdi 8:0: dirty=198 wb=1361 unstable=0 bg_thresh=1062 thresh=2125 gap=566 poll_thresh=25 ino=12 dd-2583 [000] 33.601032: balance_dirty_state: bdi 8:0: dirty=223 wb=1361 unstable=0 bg_thresh=1062 thresh=2124 gap=540 poll_thresh=26 ino=12 dd-2583 [000] 33.601221: balance_dirty_state: bdi 8:0: dirty=248 wb=1361 unstable=0 bg_thresh=1061 thresh=2123 gap=514 poll_thresh=27 ino=12 dd-2583 [000] 33.601225: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-108% task_weight=100% bdi_bw=52740 base_bw=45548 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 33.606833: balance_dirty_state: bdi 8:0: dirty=248 wb=1361 unstable=0 bg_thresh=1058 thresh=2117 gap=508 poll_thresh=27 ino=12 dd-2583 [004] 33.606838: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-114% task_weight=99% bdi_bw=52740 base_bw=45548 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 33.614844: balance_dirty_state: bdi 8:0: dirty=248 wb=1361 unstable=0 bg_thresh=1052 thresh=2104 gap=495 poll_thresh=27 ino=12 dd-2583 [004] 33.614848: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-128% task_weight=99% bdi_bw=52740 base_bw=45548 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 33.622853: balance_dirty_state: bdi 8:0: dirty=248 wb=1198 unstable=0 bg_thresh=1045 thresh=2090 gap=644 poll_thresh=27 ino=12 dd-2583 [000] 33.622871: balance_dirty_state: bdi 8:0: dirty=248 wb=1198 unstable=0 bg_thresh=1045 thresh=2090 gap=644 poll_thresh=20 ino=12 dd-2583 [000] 33.623107: balance_dirty_state: bdi 8:0: dirty=274 wb=1198 unstable=0 bg_thresh=1044 thresh=2089 gap=617 poll_thresh=21 ino=12 dd-2583 [000] 33.623344: balance_dirty_state: bdi 8:0: dirty=287 wb=1198 unstable=0 bg_thresh=1051 thresh=2102 gap=617 poll_thresh=22 ino=12 dd-2583 [000] 33.623603: balance_dirty_state: bdi 8:0: dirty=300 wb=1198 unstable=0 bg_thresh=1050 thresh=2101 gap=603 poll_thresh=23 ino=12 dd-2583 [000] 33.623882: balance_dirty_state: bdi 8:0: dirty=326 wb=1198 unstable=0 bg_thresh=1050 thresh=2101 gap=577 poll_thresh=24 ino=12 dd-2583 [000] 33.624171: balance_dirty_state: bdi 8:0: dirty=352 wb=1198 unstable=0 bg_thresh=1051 thresh=2102 gap=552 poll_thresh=25 ino=12 dd-2583 [000] 33.624471: balance_dirty_state: bdi 8:0: dirty=378 wb=1198 unstable=0 bg_thresh=1051 thresh=2102 gap=526 poll_thresh=26 ino=12 dd-2583 [000] 33.624784: balance_dirty_state: bdi 8:0: dirty=403 wb=1198 unstable=0 bg_thresh=1049 thresh=2099 gap=498 poll_thresh=27 ino=12 dd-2583 [000] 33.624790: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-134% task_weight=99% bdi_bw=52740 base_bw=45548 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 33.630840: balance_dirty_state: bdi 8:0: dirty=428 wb=1059 unstable=0 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=27 ino=12 dd-2583 [001] 33.630856: balance_dirty_state: bdi 8:0: dirty=428 wb=1059 unstable=0 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=20 ino=12 dd-2583 [001] 33.631017: balance_dirty_state: bdi 8:0: dirty=454 wb=1059 unstable=0 bg_thresh=1045 thresh=2090 gap=577 poll_thresh=21 ino=12 dd-2583 [001] 33.631331: balance_dirty_state: bdi 8:0: dirty=492 wb=1059 unstable=0 bg_thresh=1047 thresh=2094 gap=543 poll_thresh=22 ino=12 dd-2583 [001] 33.631520: balance_dirty_state: bdi 8:0: dirty=517 wb=1059 unstable=0 bg_thresh=1044 thresh=2088 gap=512 poll_thresh=23 ino=12 dd-2583 [001] 33.631525: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=52740 base_bw=45548 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 33.642725: balance_dirty_state: bdi 8:0: dirty=517 wb=808 unstable=0 bg_thresh=1034 thresh=2069 gap=744 poll_thresh=23 ino=12 dd-2583 [001] 33.642737: balance_dirty_state: bdi 8:0: dirty=517 wb=808 unstable=0 bg_thresh=1034 thresh=2069 gap=744 poll_thresh=17 ino=12 dd-2583 [001] 33.642936: balance_dirty_state: bdi 8:0: dirty=517 wb=808 unstable=0 bg_thresh=1039 thresh=2078 gap=753 poll_thresh=18 ino=12 dd-2583 [001] 33.643166: balance_dirty_state: bdi 8:0: dirty=555 wb=808 unstable=0 bg_thresh=1043 thresh=2087 gap=724 poll_thresh=19 ino=12 dd-2583 [001] 33.643370: balance_dirty_state: bdi 8:0: dirty=580 wb=808 unstable=0 bg_thresh=1046 thresh=2092 gap=704 poll_thresh=20 ino=12 dd-2583 [001] 33.643541: balance_dirty_state: bdi 8:0: dirty=593 wb=808 unstable=0 bg_thresh=1041 thresh=2082 gap=681 poll_thresh=21 ino=12 dd-2583 [001] 33.643786: balance_dirty_state: bdi 8:0: dirty=619 wb=808 unstable=0 bg_thresh=1041 thresh=2083 gap=656 poll_thresh=22 ino=12 dd-2583 [001] 33.644005: balance_dirty_state: bdi 8:0: dirty=632 wb=808 unstable=0 bg_thresh=1041 thresh=2082 gap=642 poll_thresh=23 ino=12 dd-2583 [001] 33.644201: balance_dirty_state: bdi 8:0: dirty=670 wb=808 unstable=0 bg_thresh=1044 thresh=2089 gap=611 poll_thresh=24 ino=12 dd-2583 [001] 33.644402: balance_dirty_state: bdi 8:0: dirty=695 wb=808 unstable=0 bg_thresh=1044 thresh=2088 gap=585 poll_thresh=25 ino=12 dd-2583 [001] 33.644607: balance_dirty_state: bdi 8:0: dirty=720 wb=808 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=26 ino=12 dd-2583 [001] 33.644985: balance_dirty_state: bdi 8:0: dirty=745 wb=808 unstable=0 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=27 ino=12 dd-2583 [001] 33.645499: balance_dirty_state: bdi 8:0: dirty=770 wb=808 unstable=0 bg_thresh=1061 thresh=2123 gap=545 poll_thresh=28 ino=12 dd-2583 [001] 33.645719: balance_dirty_state: bdi 8:0: dirty=795 wb=808 unstable=0 bg_thresh=1063 thresh=2127 gap=524 poll_thresh=29 ino=12 dd-2583 [001] 33.645724: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=52740 base_bw=45548 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [001] 33.650990: balance_dirty_state: bdi 8:0: dirty=820 wb=808 unstable=0 bg_thresh=1066 thresh=2132 gap=504 poll_thresh=22 ino=12 dd-2583 [001] 33.650995: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=52740 base_bw=45548 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 33.658893: balance_dirty_state: bdi 8:0: dirty=845 wb=808 unstable=0 bg_thresh=1063 thresh=2126 gap=473 poll_thresh=16 ino=12 dd-2583 [001] 33.658897: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-105% task_weight=101% bdi_bw=52740 base_bw=45548 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 33.666740: balance_dirty_state: bdi 8:0: dirty=845 wb=680 unstable=0 bg_thresh=1060 thresh=2120 gap=595 poll_thresh=16 ino=12 dd-2583 [005] 33.666766: balance_dirty_state: bdi 8:0: dirty=845 wb=680 unstable=0 bg_thresh=1060 thresh=2120 gap=595 poll_thresh=12 ino=12 dd-2583 [005] 33.666943: balance_dirty_state: bdi 8:0: dirty=845 wb=680 unstable=0 bg_thresh=1060 thresh=2120 gap=595 poll_thresh=13 ino=12 dd-2583 [005] 33.667144: balance_dirty_state: bdi 8:0: dirty=870 wb=680 unstable=0 bg_thresh=1059 thresh=2119 gap=569 poll_thresh=14 ino=12 dd-2583 [005] 33.667356: balance_dirty_state: bdi 8:0: dirty=895 wb=680 unstable=0 bg_thresh=1062 thresh=2124 gap=549 poll_thresh=15 ino=12 dd-2583 [005] 33.667602: balance_dirty_state: bdi 8:0: dirty=895 wb=680 unstable=0 bg_thresh=1059 thresh=2119 gap=544 poll_thresh=16 ino=12 dd-2583 [005] 33.667864: balance_dirty_state: bdi 8:0: dirty=921 wb=680 unstable=0 bg_thresh=1059 thresh=2118 gap=517 poll_thresh=17 ino=12 dd-2583 [005] 33.667873: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=52740 base_bw=45548 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 33.675005: balance_dirty_state: bdi 8:0: dirty=934 wb=680 unstable=0 bg_thresh=1059 thresh=2118 gap=504 poll_thresh=13 ino=12 dd-2583 [005] 33.675014: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=52488 base_bw=44128 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 33.682782: balance_dirty_state: bdi 8:0: dirty=934 wb=554 unstable=0 bg_thresh=1054 thresh=2109 gap=621 poll_thresh=10 ino=12 dd-2583 [005] 33.682863: balance_dirty_state: bdi 8:0: dirty=959 wb=554 unstable=0 bg_thresh=1054 thresh=2109 gap=596 poll_thresh=11 ino=12 dd-2583 [005] 33.682948: balance_dirty_state: bdi 8:0: dirty=959 wb=554 unstable=0 bg_thresh=1054 thresh=2108 gap=595 poll_thresh=12 ino=12 dd-2583 [005] 33.683040: balance_dirty_state: bdi 8:0: dirty=984 wb=554 unstable=0 bg_thresh=1054 thresh=2108 gap=570 poll_thresh=13 ino=12 dd-2583 [005] 33.683137: balance_dirty_state: bdi 8:0: dirty=984 wb=554 unstable=0 bg_thresh=1056 thresh=2113 gap=575 poll_thresh=14 ino=12 dd-2583 [005] 33.683388: balance_dirty_state: bdi 8:0: dirty=1009 wb=554 unstable=0 bg_thresh=1053 thresh=2107 gap=544 poll_thresh=15 ino=12 dd-2583 [005] 33.683503: balance_dirty_state: bdi 8:0: dirty=1009 wb=554 unstable=0 bg_thresh=1053 thresh=2106 gap=543 poll_thresh=16 ino=12 dd-2583 [005] 33.683623: balance_dirty_state: bdi 8:0: dirty=1034 wb=554 unstable=0 bg_thresh=1055 thresh=2111 gap=523 poll_thresh=17 ino=12 dd-2583 [005] 33.683627: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-80% task_weight=101% bdi_bw=52488 base_bw=44128 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 33.690806: balance_dirty_state: bdi 8:0: dirty=1047 wb=441 unstable=0 bg_thresh=1053 thresh=2107 gap=619 poll_thresh=13 ino=12 dd-2583 [000] 33.690954: balance_dirty_state: bdi 8:0: dirty=1060 wb=441 unstable=0 bg_thresh=1052 thresh=2105 gap=604 poll_thresh=14 ino=12 flush-8:0-2554 [004] 33.691027: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=460 wrote=2 to_write=8190 dd-2583 [000] 33.691200: balance_dirty_state: bdi 8:0: dirty=984 wb=505 unstable=0 bg_thresh=1053 thresh=2107 gap=618 poll_thresh=15 ino=12 dd-2583 [000] 33.691447: balance_dirty_state: bdi 8:0: dirty=883 wb=631 unstable=0 bg_thresh=1053 thresh=2107 gap=593 poll_thresh=16 ino=12 dd-2583 [000] 33.691708: balance_dirty_state: bdi 8:0: dirty=781 wb=758 unstable=0 bg_thresh=1056 thresh=2112 gap=573 poll_thresh=17 ino=12 dd-2583 [000] 33.691988: balance_dirty_state: bdi 8:0: dirty=677 wb=887 unstable=0 bg_thresh=1056 thresh=2112 gap=548 poll_thresh=18 ino=12 dd-2583 [000] 33.692286: balance_dirty_state: bdi 8:0: dirty=563 wb=1001 unstable=0 bg_thresh=1061 thresh=2122 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 33.692593: balance_dirty_state: bdi 8:0: dirty=424 wb=1140 unstable=0 bg_thresh=1061 thresh=2122 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 33.692923: balance_dirty_state: bdi 8:0: dirty=298 wb=1316 unstable=0 bg_thresh=1060 thresh=2121 gap=507 poll_thresh=21 ino=12 dd-2583 [000] 33.692925: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-68% task_weight=99% bdi_bw=52488 base_bw=44128 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [004] 33.693275: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=244 wrote=1153 to_write=7037 dd-2583 [000] 33.698761: balance_dirty_state: bdi 8:0: dirty=34 wb=1454 unstable=0 bg_thresh=1054 thresh=2108 gap=620 poll_thresh=16 ino=12 dd-2583 [000] 33.698939: balance_dirty_state: bdi 8:0: dirty=47 wb=1454 unstable=0 bg_thresh=1055 thresh=2110 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 33.699120: balance_dirty_state: bdi 8:0: dirty=85 wb=1454 unstable=0 bg_thresh=1054 thresh=2108 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 33.699516: balance_dirty_state: bdi 8:0: dirty=85 wb=1454 unstable=0 bg_thresh=1056 thresh=2113 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 33.699714: balance_dirty_state: bdi 8:0: dirty=110 wb=1454 unstable=0 bg_thresh=1056 thresh=2113 gap=549 poll_thresh=20 ino=12 dd-2583 [000] 33.699921: balance_dirty_state: bdi 8:0: dirty=135 wb=1454 unstable=0 bg_thresh=1059 thresh=2118 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 33.699927: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-72% task_weight=100% bdi_bw=52488 base_bw=44128 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 33.706707: balance_dirty_state: bdi 8:0: dirty=148 wb=1327 unstable=0 bg_thresh=1053 thresh=2107 gap=632 poll_thresh=16 ino=12 dd-2583 [000] 33.706832: balance_dirty_state: bdi 8:0: dirty=161 wb=1327 unstable=0 bg_thresh=1054 thresh=2109 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 33.706960: balance_dirty_state: bdi 8:0: dirty=199 wb=1327 unstable=0 bg_thresh=1053 thresh=2107 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 33.707093: balance_dirty_state: bdi 8:0: dirty=199 wb=1327 unstable=0 bg_thresh=1056 thresh=2112 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 33.707231: balance_dirty_state: bdi 8:0: dirty=224 wb=1327 unstable=0 bg_thresh=1056 thresh=2112 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 33.707378: balance_dirty_state: bdi 8:0: dirty=249 wb=1327 unstable=0 bg_thresh=1058 thresh=2117 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 33.707734: balance_dirty_state: bdi 8:0: dirty=274 wb=1327 unstable=0 bg_thresh=1061 thresh=2123 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 33.707738: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=52488 base_bw=44128 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 33.714834: balance_dirty_state: bdi 8:0: dirty=287 wb=1162 unstable=0 bg_thresh=1055 thresh=2110 gap=661 poll_thresh=16 ino=12 dd-2583 [000] 33.715096: balance_dirty_state: bdi 8:0: dirty=300 wb=1162 unstable=0 bg_thresh=1056 thresh=2112 gap=650 poll_thresh=17 ino=12 dd-2583 [000] 33.715366: balance_dirty_state: bdi 8:0: dirty=300 wb=1162 unstable=0 bg_thresh=1055 thresh=2110 gap=648 poll_thresh=18 ino=12 dd-2583 [000] 33.715646: balance_dirty_state: bdi 8:0: dirty=325 wb=1162 unstable=0 bg_thresh=1057 thresh=2115 gap=628 poll_thresh=19 ino=12 dd-2583 [000] 33.716259: balance_dirty_state: bdi 8:0: dirty=350 wb=1162 unstable=0 bg_thresh=1057 thresh=2115 gap=603 poll_thresh=20 ino=12 dd-2583 [000] 33.716570: balance_dirty_state: bdi 8:0: dirty=375 wb=1162 unstable=0 bg_thresh=1060 thresh=2120 gap=583 poll_thresh=21 ino=12 dd-2583 [000] 33.716896: balance_dirty_state: bdi 8:0: dirty=400 wb=1162 unstable=0 bg_thresh=1059 thresh=2119 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 33.717696: balance_dirty_state: bdi 8:0: dirty=413 wb=1162 unstable=0 bg_thresh=1056 thresh=2113 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 33.718069: balance_dirty_state: bdi 8:0: dirty=439 wb=1162 unstable=0 bg_thresh=1057 thresh=2115 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 33.718077: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-73% task_weight=100% bdi_bw=52488 base_bw=44128 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 33.722816: balance_dirty_state: bdi 8:0: dirty=452 wb=1023 unstable=0 bg_thresh=1052 thresh=2104 gap=629 poll_thresh=18 ino=12 dd-2583 [000] 33.723111: balance_dirty_state: bdi 8:0: dirty=465 wb=1023 unstable=0 bg_thresh=1053 thresh=2106 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 33.723409: balance_dirty_state: bdi 8:0: dirty=503 wb=1023 unstable=0 bg_thresh=1053 thresh=2107 gap=581 poll_thresh=20 ino=12 dd-2583 [000] 33.723915: balance_dirty_state: bdi 8:0: dirty=528 wb=972 unstable=0 bg_thresh=1052 thresh=2104 gap=604 poll_thresh=21 ino=12 dd-2583 [000] 33.724418: balance_dirty_state: bdi 8:0: dirty=553 wb=972 unstable=0 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=22 ino=12 dd-2583 [000] 33.724959: balance_dirty_state: bdi 8:0: dirty=579 wb=972 unstable=0 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=23 ino=12 dd-2583 [000] 33.725325: balance_dirty_state: bdi 8:0: dirty=592 wb=972 unstable=0 bg_thresh=1049 thresh=2099 gap=535 poll_thresh=24 ino=12 dd-2583 [000] 33.726008: balance_dirty_state: bdi 8:0: dirty=617 wb=972 unstable=0 bg_thresh=1052 thresh=2104 gap=515 poll_thresh=25 ino=12 dd-2583 [000] 33.726017: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=52488 base_bw=44128 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 33.730986: balance_dirty_state: bdi 8:0: dirty=642 wb=972 unstable=0 bg_thresh=1061 thresh=2122 gap=508 poll_thresh=19 ino=12 dd-2583 [000] 33.730991: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=99% bdi_bw=52488 base_bw=44128 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 33.738812: balance_dirty_state: bdi 8:0: dirty=655 wb=845 unstable=0 bg_thresh=1059 thresh=2118 gap=618 poll_thresh=14 ino=12 dd-2583 [004] 33.739145: balance_dirty_state: bdi 8:0: dirty=668 wb=755 unstable=0 bg_thresh=1060 thresh=2120 gap=697 poll_thresh=15 ino=12 dd-2583 [004] 33.739541: balance_dirty_state: bdi 8:0: dirty=681 wb=716 unstable=0 bg_thresh=1055 thresh=2111 gap=714 poll_thresh=16 ino=12 dd-2583 [004] 33.739924: balance_dirty_state: bdi 8:0: dirty=706 wb=691 unstable=0 bg_thresh=1052 thresh=2105 gap=708 poll_thresh=17 ino=12 dd-2583 [004] 33.740353: balance_dirty_state: bdi 8:0: dirty=706 wb=691 unstable=0 bg_thresh=1054 thresh=2108 gap=711 poll_thresh=18 ino=12 dd-2583 [004] 33.740821: balance_dirty_state: bdi 8:0: dirty=732 wb=691 unstable=0 bg_thresh=1051 thresh=2103 gap=680 poll_thresh=19 ino=12 dd-2583 [004] 33.741215: balance_dirty_state: bdi 8:0: dirty=745 wb=691 unstable=0 bg_thresh=1054 thresh=2108 gap=672 poll_thresh=20 ino=12 dd-2583 [004] 33.741702: balance_dirty_state: bdi 8:0: dirty=770 wb=691 unstable=0 bg_thresh=1053 thresh=2106 gap=645 poll_thresh=21 ino=12 dd-2583 [004] 33.742214: balance_dirty_state: bdi 8:0: dirty=808 wb=691 unstable=0 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=22 ino=12 dd-2583 [004] 33.742598: balance_dirty_state: bdi 8:0: dirty=808 wb=691 unstable=0 bg_thresh=1051 thresh=2102 gap=603 poll_thresh=23 ino=12 dd-2583 [004] 33.742963: balance_dirty_state: bdi 8:0: dirty=846 wb=691 unstable=0 bg_thresh=1049 thresh=2098 gap=561 poll_thresh=24 ino=12 dd-2583 [004] 33.743646: balance_dirty_state: bdi 8:0: dirty=871 wb=691 unstable=0 bg_thresh=1050 thresh=2100 gap=538 poll_thresh=25 ino=12 dd-2583 [004] 33.744037: balance_dirty_state: bdi 8:0: dirty=896 wb=691 unstable=0 bg_thresh=1049 thresh=2099 gap=512 poll_thresh=26 ino=12 dd-2583 [004] 33.744046: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=52488 base_bw=44128 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 33.750783: balance_dirty_state: bdi 8:0: dirty=909 wb=564 unstable=0 bg_thresh=1050 thresh=2100 gap=627 poll_thresh=19 ino=12 dd-2583 [004] 33.750997: balance_dirty_state: bdi 8:0: dirty=934 wb=564 unstable=0 bg_thresh=1047 thresh=2094 gap=596 poll_thresh=20 ino=12 dd-2583 [004] 33.751167: balance_dirty_state: bdi 8:0: dirty=959 wb=564 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 33.751414: balance_dirty_state: bdi 8:0: dirty=984 wb=564 unstable=0 bg_thresh=1049 thresh=2098 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 33.751677: balance_dirty_state: bdi 8:0: dirty=1009 wb=564 unstable=0 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 33.751683: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-5% task_weight=101% bdi_bw=52488 base_bw=44128 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 33.758582: balance_dirty_state: bdi 8:0: dirty=1009 wb=438 unstable=0 bg_thresh=1038 thresh=2077 gap=630 poll_thresh=17 ino=12 dd-2583 [004] 33.758745: balance_dirty_state: bdi 8:0: dirty=1034 wb=438 unstable=0 bg_thresh=1041 thresh=2082 gap=610 poll_thresh=18 ino=12 dd-2583 [004] 33.758887: balance_dirty_state: bdi 8:0: dirty=1059 wb=438 unstable=0 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=19 ino=12 flush-8:0-2554 [000] 33.758967: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=528 wrote=6 to_write=8186 dd-2583 [004] 33.759132: balance_dirty_state: bdi 8:0: dirty=1020 wb=502 unstable=0 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=20 ino=12 dd-2583 [004] 33.759373: balance_dirty_state: bdi 8:0: dirty=869 wb=653 unstable=0 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 33.759873: balance_dirty_state: bdi 8:0: dirty=780 wb=767 unstable=0 bg_thresh=1042 thresh=2084 gap=537 poll_thresh=22 ino=12 dd-2583 [004] 33.760430: balance_dirty_state: bdi 8:0: dirty=678 wb=869 unstable=0 bg_thresh=1056 thresh=2113 gap=566 poll_thresh=23 ino=12 dd-2583 [004] 33.760688: balance_dirty_state: bdi 8:0: dirty=551 wb=1034 unstable=0 bg_thresh=1056 thresh=2112 gap=527 poll_thresh=24 ino=12 dd-2583 [004] 33.760690: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=10% task_weight=101% bdi_bw=52488 base_bw=44128 task_bw=2380 dirtied=24 period=44 think=0 pause=8 flush-8:0-2554 [000] 33.761181: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=312 wrote=1142 to_write=7044 dd-2583 [004] 33.766561: balance_dirty_state: bdi 8:0: dirty=34 wb=1564 unstable=0 bg_thresh=1044 thresh=2088 gap=490 poll_thresh=18 ino=12 dd-2583 [004] 33.766566: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-147% task_weight=99% bdi_bw=52488 base_bw=44128 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 33.774420: balance_dirty_state: bdi 8:0: dirty=34 wb=1564 unstable=0 bg_thresh=1048 thresh=2096 gap=498 poll_thresh=18 ino=12 dd-2583 [004] 33.774426: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=52488 base_bw=44128 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 33.782419: balance_dirty_state: bdi 8:0: dirty=34 wb=1564 unstable=0 bg_thresh=1048 thresh=2096 gap=498 poll_thresh=18 ino=12 dd-2583 [004] 33.782430: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=52420 base_bw=41372 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 33.790352: balance_dirty_state: bdi 8:0: dirty=34 wb=1564 unstable=0 bg_thresh=1044 thresh=2088 gap=490 poll_thresh=18 ino=12 dd-2583 [004] 33.790387: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-147% task_weight=99% bdi_bw=52420 base_bw=41372 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 33.798372: balance_dirty_state: bdi 8:0: dirty=34 wb=1439 unstable=0 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 33.798394: balance_dirty_state: bdi 8:0: dirty=34 wb=1439 unstable=0 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=13 ino=12 dd-2583 [000] 33.798574: balance_dirty_state: bdi 8:0: dirty=34 wb=1439 unstable=0 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=14 ino=12 dd-2583 [000] 33.798784: balance_dirty_state: bdi 8:0: dirty=59 wb=1439 unstable=0 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=15 ino=12 dd-2583 [000] 33.799009: balance_dirty_state: bdi 8:0: dirty=59 wb=1439 unstable=0 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=16 ino=12 dd-2583 [000] 33.799250: balance_dirty_state: bdi 8:0: dirty=84 wb=1439 unstable=0 bg_thresh=1046 thresh=2092 gap=569 poll_thresh=17 ino=12 dd-2583 [000] 33.799530: balance_dirty_state: bdi 8:0: dirty=97 wb=1439 unstable=0 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=18 ino=12 dd-2583 [000] 33.799826: balance_dirty_state: bdi 8:0: dirty=123 wb=1439 unstable=0 bg_thresh=1047 thresh=2094 gap=532 poll_thresh=19 ino=12 dd-2583 [000] 33.800129: balance_dirty_state: bdi 8:0: dirty=148 wb=1439 unstable=0 bg_thresh=1046 thresh=2093 gap=506 poll_thresh=20 ino=12 dd-2583 [000] 33.800138: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=52420 base_bw=41372 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 33.806569: balance_dirty_state: bdi 8:0: dirty=161 wb=1325 unstable=0 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=15 ino=12 dd-2583 [000] 33.806823: balance_dirty_state: bdi 8:0: dirty=187 wb=1325 unstable=0 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=16 ino=12 dd-2583 [000] 33.807082: balance_dirty_state: bdi 8:0: dirty=187 wb=1325 unstable=0 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 33.807659: balance_dirty_state: bdi 8:0: dirty=212 wb=1325 unstable=0 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=18 ino=12 dd-2583 [000] 33.807964: balance_dirty_state: bdi 8:0: dirty=237 wb=1325 unstable=0 bg_thresh=1048 thresh=2096 gap=534 poll_thresh=19 ino=12 dd-2583 [000] 33.808259: balance_dirty_state: bdi 8:0: dirty=237 wb=1325 unstable=0 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 33.808573: balance_dirty_state: bdi 8:0: dirty=262 wb=1325 unstable=0 bg_thresh=1047 thresh=2094 gap=507 poll_thresh=21 ino=12 dd-2583 [000] 33.808581: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=52420 base_bw=41372 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 33.814454: balance_dirty_state: bdi 8:0: dirty=275 wb=1136 unstable=0 bg_thresh=1042 thresh=2085 gap=674 poll_thresh=16 ino=12 dd-2583 [000] 33.814578: balance_dirty_state: bdi 8:0: dirty=301 wb=1136 unstable=0 bg_thresh=1043 thresh=2087 gap=650 poll_thresh=17 ino=12 dd-2583 [000] 33.814706: balance_dirty_state: bdi 8:0: dirty=326 wb=1136 unstable=0 bg_thresh=1042 thresh=2085 gap=623 poll_thresh=18 ino=12 dd-2583 [000] 33.814838: balance_dirty_state: bdi 8:0: dirty=326 wb=1136 unstable=0 bg_thresh=1045 thresh=2090 gap=628 poll_thresh=19 ino=12 dd-2583 [000] 33.814976: balance_dirty_state: bdi 8:0: dirty=351 wb=1136 unstable=0 bg_thresh=1045 thresh=2090 gap=603 poll_thresh=20 ino=12 dd-2583 [000] 33.815122: balance_dirty_state: bdi 8:0: dirty=376 wb=1136 unstable=0 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=21 ino=12 dd-2583 [000] 33.815277: balance_dirty_state: bdi 8:0: dirty=401 wb=1136 unstable=0 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 33.815438: balance_dirty_state: bdi 8:0: dirty=426 wb=1136 unstable=0 bg_thresh=1049 thresh=2099 gap=537 poll_thresh=23 ino=12 dd-2583 [000] 33.815605: balance_dirty_state: bdi 8:0: dirty=451 wb=1136 unstable=0 bg_thresh=1049 thresh=2098 gap=511 poll_thresh=24 ino=12 dd-2583 [000] 33.815609: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-93% task_weight=100% bdi_bw=52420 base_bw=41372 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 33.822921: balance_dirty_state: bdi 8:0: dirty=464 wb=1009 unstable=0 bg_thresh=1048 thresh=2096 gap=623 poll_thresh=18 ino=12 dd-2583 [005] 33.823219: balance_dirty_state: bdi 8:0: dirty=490 wb=1009 unstable=0 bg_thresh=1047 thresh=2095 gap=596 poll_thresh=19 ino=12 dd-2583 [005] 33.823519: balance_dirty_state: bdi 8:0: dirty=515 wb=1009 unstable=0 bg_thresh=1048 thresh=2096 gap=572 poll_thresh=20 ino=12 dd-2583 [005] 33.823839: balance_dirty_state: bdi 8:0: dirty=515 wb=1009 unstable=0 bg_thresh=1047 thresh=2095 gap=571 poll_thresh=21 ino=12 dd-2583 [005] 33.824505: balance_dirty_state: bdi 8:0: dirty=540 wb=1009 unstable=0 bg_thresh=1059 thresh=2118 gap=569 poll_thresh=22 ino=12 dd-2583 [005] 33.824838: balance_dirty_state: bdi 8:0: dirty=565 wb=1009 unstable=0 bg_thresh=1058 thresh=2117 gap=543 poll_thresh=23 ino=12 dd-2583 [005] 33.825181: balance_dirty_state: bdi 8:0: dirty=590 wb=1009 unstable=0 bg_thresh=1058 thresh=2116 gap=517 poll_thresh=24 ino=12 dd-2583 [005] 33.825190: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-74% task_weight=101% bdi_bw=52420 base_bw=41372 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 33.830604: balance_dirty_state: bdi 8:0: dirty=603 wb=870 unstable=0 bg_thresh=1054 thresh=2109 gap=636 poll_thresh=18 ino=12 dd-2583 [005] 33.830901: balance_dirty_state: bdi 8:0: dirty=616 wb=870 unstable=0 bg_thresh=1054 thresh=2108 gap=622 poll_thresh=19 ino=12 dd-2583 [005] 33.831203: balance_dirty_state: bdi 8:0: dirty=654 wb=870 unstable=0 bg_thresh=1054 thresh=2108 gap=584 poll_thresh=20 ino=12 dd-2583 [005] 33.831513: balance_dirty_state: bdi 8:0: dirty=679 wb=870 unstable=0 bg_thresh=1054 thresh=2108 gap=559 poll_thresh=21 ino=12 dd-2583 [005] 33.831838: balance_dirty_state: bdi 8:0: dirty=704 wb=870 unstable=0 bg_thresh=1056 thresh=2112 gap=538 poll_thresh=22 ino=12 dd-2583 [005] 33.832496: balance_dirty_state: bdi 8:0: dirty=729 wb=845 unstable=0 bg_thresh=1053 thresh=2106 gap=532 poll_thresh=23 ino=12 dd-2583 [005] 33.832876: balance_dirty_state: bdi 8:0: dirty=754 wb=794 unstable=0 bg_thresh=1048 thresh=2097 gap=549 poll_thresh=24 ino=12 dd-2583 [005] 33.833266: balance_dirty_state: bdi 8:0: dirty=767 wb=794 unstable=0 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=25 ino=12 dd-2583 [005] 33.833677: balance_dirty_state: bdi 8:0: dirty=780 wb=794 unstable=0 bg_thresh=1050 thresh=2100 gap=526 poll_thresh=26 ino=12 dd-2583 [005] 33.834077: balance_dirty_state: bdi 8:0: dirty=805 wb=794 unstable=0 bg_thresh=1049 thresh=2099 gap=500 poll_thresh=27 ino=12 dd-2583 [005] 33.834085: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=52420 base_bw=41372 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 33.839143: balance_dirty_state: bdi 8:0: dirty=830 wb=794 unstable=0 bg_thresh=1056 thresh=2113 gap=489 poll_thresh=20 ino=12 dd-2583 [005] 33.839152: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-118% task_weight=100% bdi_bw=52420 base_bw=41372 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 33.846326: balance_dirty_state: bdi 8:0: dirty=830 wb=692 unstable=0 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 33.846346: balance_dirty_state: bdi 8:0: dirty=830 wb=692 unstable=0 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=15 ino=12 dd-2583 [000] 33.846496: balance_dirty_state: bdi 8:0: dirty=843 wb=692 unstable=0 bg_thresh=1051 thresh=2103 gap=568 poll_thresh=16 ino=12 dd-2583 [000] 33.846656: balance_dirty_state: bdi 8:0: dirty=869 wb=692 unstable=0 bg_thresh=1053 thresh=2106 gap=545 poll_thresh=17 ino=12 dd-2583 [000] 33.846822: balance_dirty_state: bdi 8:0: dirty=869 wb=692 unstable=0 bg_thresh=1052 thresh=2105 gap=544 poll_thresh=18 ino=12 dd-2583 [000] 33.846992: balance_dirty_state: bdi 8:0: dirty=894 wb=692 unstable=0 bg_thresh=1055 thresh=2110 gap=524 poll_thresh=19 ino=12 dd-2583 [000] 33.846997: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-34% task_weight=100% bdi_bw=52420 base_bw=41372 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 33.854410: balance_dirty_state: bdi 8:0: dirty=920 wb=539 unstable=0 bg_thresh=1047 thresh=2094 gap=635 poll_thresh=14 ino=12 dd-2583 [000] 33.854555: balance_dirty_state: bdi 8:0: dirty=933 wb=539 unstable=0 bg_thresh=1047 thresh=2095 gap=623 poll_thresh=15 ino=12 dd-2583 [000] 33.854705: balance_dirty_state: bdi 8:0: dirty=933 wb=539 unstable=0 bg_thresh=1046 thresh=2093 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 33.855045: balance_dirty_state: bdi 8:0: dirty=958 wb=539 unstable=0 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 33.855207: balance_dirty_state: bdi 8:0: dirty=983 wb=539 unstable=0 bg_thresh=1049 thresh=2098 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 33.855378: balance_dirty_state: bdi 8:0: dirty=983 wb=539 unstable=0 bg_thresh=1051 thresh=2103 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 33.855557: balance_dirty_state: bdi 8:0: dirty=1008 wb=539 unstable=0 bg_thresh=1054 thresh=2108 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 33.855967: balance_dirty_state: bdi 8:0: dirty=1033 wb=425 unstable=0 bg_thresh=1054 thresh=2108 gap=650 poll_thresh=21 ino=12 dd-2583 [000] 33.856270: balance_dirty_state: bdi 8:0: dirty=1071 wb=425 unstable=0 bg_thresh=1050 thresh=2101 gap=605 poll_thresh=22 ino=12 flush-8:0-2554 [004] 33.856330: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=624 wrote=2 to_write=8190 dd-2583 [000] 33.856612: balance_dirty_state: bdi 8:0: dirty=969 wb=565 unstable=0 bg_thresh=1050 thresh=2101 gap=567 poll_thresh=23 ino=12 dd-2583 [000] 33.856954: balance_dirty_state: bdi 8:0: dirty=804 wb=743 unstable=0 bg_thresh=1050 thresh=2100 gap=553 poll_thresh=24 ino=12 dd-2583 [000] 33.857304: balance_dirty_state: bdi 8:0: dirty=652 wb=907 unstable=0 bg_thresh=1049 thresh=2099 gap=540 poll_thresh=25 ino=12 dd-2583 [000] 33.858071: balance_dirty_state: bdi 8:0: dirty=221 wb=1388 unstable=0 bg_thresh=1055 thresh=2111 gap=502 poll_thresh=26 ino=12 dd-2583 [000] 33.858073: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-121% task_weight=100% bdi_bw=52420 base_bw=41372 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [004] 33.858604: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=412 wrote=1167 to_write=7023 dd-2583 [000] 33.862671: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=0 bg_thresh=1047 thresh=2094 gap=644 poll_thresh=26 ino=12 dd-2583 [000] 33.862695: balance_dirty_state: bdi 8:0: dirty=8 wb=1450 unstable=0 bg_thresh=1047 thresh=2094 gap=636 poll_thresh=19 ino=12 dd-2583 [000] 33.863006: balance_dirty_state: bdi 8:0: dirty=21 wb=1450 unstable=0 bg_thresh=1047 thresh=2095 gap=624 poll_thresh=20 ino=12 dd-2583 [000] 33.863336: balance_dirty_state: bdi 8:0: dirty=47 wb=1450 unstable=0 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=21 ino=12 dd-2583 [000] 33.863966: balance_dirty_state: bdi 8:0: dirty=72 wb=1450 unstable=0 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=22 ino=12 dd-2583 [000] 33.864319: balance_dirty_state: bdi 8:0: dirty=97 wb=1450 unstable=0 bg_thresh=1050 thresh=2100 gap=553 poll_thresh=23 ino=12 dd-2583 [000] 33.864671: balance_dirty_state: bdi 8:0: dirty=122 wb=1450 unstable=0 bg_thresh=1052 thresh=2105 gap=533 poll_thresh=24 ino=12 dd-2583 [000] 33.865043: balance_dirty_state: bdi 8:0: dirty=147 wb=1450 unstable=0 bg_thresh=1055 thresh=2110 gap=513 poll_thresh=25 ino=12 dd-2583 [000] 33.865052: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-123% task_weight=101% bdi_bw=52420 base_bw=41372 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 33.870188: balance_dirty_state: bdi 8:0: dirty=147 wb=1425 unstable=0 bg_thresh=1053 thresh=2107 gap=535 poll_thresh=25 ino=12 dd-2583 [005] 33.870217: balance_dirty_state: bdi 8:0: dirty=160 wb=1425 unstable=0 bg_thresh=1053 thresh=2107 gap=522 poll_thresh=19 ino=12 dd-2583 [005] 33.870222: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-82% task_weight=101% bdi_bw=52420 base_bw=41372 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [005] 33.878450: balance_dirty_state: bdi 8:0: dirty=177 wb=1303 unstable=0 bg_thresh=1051 thresh=2103 gap=623 poll_thresh=14 ino=12 dd-2583 [005] 33.878684: balance_dirty_state: bdi 8:0: dirty=190 wb=1303 unstable=0 bg_thresh=1051 thresh=2102 gap=609 poll_thresh=15 ino=12 dd-2583 [005] 33.878928: balance_dirty_state: bdi 8:0: dirty=215 wb=1303 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=16 ino=12 dd-2583 [005] 33.879180: balance_dirty_state: bdi 8:0: dirty=215 wb=1303 unstable=0 bg_thresh=1050 thresh=2101 gap=583 poll_thresh=17 ino=12 dd-2583 [005] 33.879450: balance_dirty_state: bdi 8:0: dirty=240 wb=1303 unstable=0 bg_thresh=1050 thresh=2100 gap=557 poll_thresh=18 ino=12 dd-2583 [005] 33.879734: balance_dirty_state: bdi 8:0: dirty=265 wb=1303 unstable=0 bg_thresh=1052 thresh=2105 gap=537 poll_thresh=19 ino=12 dd-2583 [005] 33.880514: balance_dirty_state: bdi 8:0: dirty=278 wb=1303 unstable=0 bg_thresh=1046 thresh=2093 gap=512 poll_thresh=20 ino=12 dd-2583 [005] 33.880522: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=52420 base_bw=41372 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 33.886347: balance_dirty_state: bdi 8:0: dirty=291 wb=1303 unstable=0 bg_thresh=1047 thresh=2094 gap=500 poll_thresh=15 ino=12 dd-2583 [005] 33.886351: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-97% task_weight=101% bdi_bw=52720 base_bw=38788 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 33.898264: balance_dirty_state: bdi 8:0: dirty=294 wb=1182 unstable=0 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=11 ino=12 dd-2583 [001] 33.898449: balance_dirty_state: bdi 8:0: dirty=307 wb=1182 unstable=0 bg_thresh=1034 thresh=2069 gap=580 poll_thresh=12 ino=12 dd-2583 [001] 33.898643: balance_dirty_state: bdi 8:0: dirty=307 wb=1182 unstable=0 bg_thresh=1037 thresh=2074 gap=585 poll_thresh=13 ino=12 dd-2583 [001] 33.899179: balance_dirty_state: bdi 8:0: dirty=320 wb=1182 unstable=0 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=14 ino=12 dd-2583 [001] 33.899417: balance_dirty_state: bdi 8:0: dirty=333 wb=1182 unstable=0 bg_thresh=1038 thresh=2077 gap=562 poll_thresh=15 ino=12 dd-2583 [001] 33.900173: balance_dirty_state: bdi 8:0: dirty=346 wb=1182 unstable=0 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=16 ino=12 dd-2583 [001] 33.900676: balance_dirty_state: bdi 8:0: dirty=384 wb=1182 unstable=0 bg_thresh=1026 thresh=2052 gap=486 poll_thresh=17 ino=12 dd-2583 [001] 33.900685: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=52720 base_bw=38788 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [001] 33.910258: balance_dirty_state: bdi 8:0: dirty=384 wb=966 unstable=0 bg_thresh=1028 thresh=2057 gap=707 poll_thresh=13 ino=12 dd-2583 [001] 33.910360: balance_dirty_state: bdi 8:0: dirty=409 wb=966 unstable=0 bg_thresh=1025 thresh=2051 gap=676 poll_thresh=14 ino=12 dd-2583 [001] 33.910468: balance_dirty_state: bdi 8:0: dirty=409 wb=966 unstable=0 bg_thresh=1030 thresh=2061 gap=686 poll_thresh=15 ino=12 dd-2583 [001] 33.910582: balance_dirty_state: bdi 8:0: dirty=434 wb=966 unstable=0 bg_thresh=1030 thresh=2060 gap=660 poll_thresh=16 ino=12 dd-2583 [001] 33.910703: balance_dirty_state: bdi 8:0: dirty=459 wb=966 unstable=0 bg_thresh=1035 thresh=2070 gap=645 poll_thresh=17 ino=12 dd-2583 [001] 33.910833: balance_dirty_state: bdi 8:0: dirty=472 wb=966 unstable=0 bg_thresh=1032 thresh=2064 gap=626 poll_thresh=18 ino=12 dd-2583 [001] 33.910980: balance_dirty_state: bdi 8:0: dirty=485 wb=966 unstable=0 bg_thresh=1034 thresh=2068 gap=617 poll_thresh=19 ino=12 dd-2583 [001] 33.911134: balance_dirty_state: bdi 8:0: dirty=511 wb=966 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=20 ino=12 dd-2583 [001] 33.911295: balance_dirty_state: bdi 8:0: dirty=524 wb=966 unstable=0 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=21 ino=12 dd-2583 [001] 33.911467: balance_dirty_state: bdi 8:0: dirty=550 wb=966 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=22 ino=12 dd-2583 [001] 33.911644: balance_dirty_state: bdi 8:0: dirty=576 wb=966 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=23 ino=12 dd-2583 [001] 33.911979: balance_dirty_state: bdi 8:0: dirty=589 wb=966 unstable=0 bg_thresh=1038 thresh=2077 gap=522 poll_thresh=24 ino=12 dd-2583 [001] 33.912174: balance_dirty_state: bdi 8:0: dirty=615 wb=966 unstable=0 bg_thresh=1038 thresh=2077 gap=496 poll_thresh=25 ino=12 dd-2583 [001] 33.912179: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=52720 base_bw=38788 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [001] 33.918113: balance_dirty_state: bdi 8:0: dirty=615 wb=827 unstable=0 bg_thresh=1038 thresh=2077 gap=635 poll_thresh=25 ino=12 dd-2583 [001] 33.918134: balance_dirty_state: bdi 8:0: dirty=615 wb=827 unstable=0 bg_thresh=1038 thresh=2077 gap=635 poll_thresh=19 ino=12 dd-2583 [001] 33.918293: balance_dirty_state: bdi 8:0: dirty=653 wb=827 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=20 ino=12 dd-2583 [001] 33.918454: balance_dirty_state: bdi 8:0: dirty=653 wb=827 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=21 ino=12 dd-2583 [001] 33.918630: balance_dirty_state: bdi 8:0: dirty=679 wb=827 unstable=0 bg_thresh=1036 thresh=2072 gap=566 poll_thresh=22 ino=12 dd-2583 [001] 33.918798: balance_dirty_state: bdi 8:0: dirty=704 wb=827 unstable=0 bg_thresh=1032 thresh=2065 gap=534 poll_thresh=23 ino=12 dd-2583 [001] 33.918972: balance_dirty_state: bdi 8:0: dirty=729 wb=827 unstable=0 bg_thresh=1032 thresh=2064 gap=508 poll_thresh=24 ino=12 dd-2583 [001] 33.918976: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=52720 base_bw=38788 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 33.926314: balance_dirty_state: bdi 8:0: dirty=767 wb=709 unstable=0 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=18 ino=12 dd-2583 [001] 33.926451: balance_dirty_state: bdi 8:0: dirty=767 wb=709 unstable=0 bg_thresh=1048 thresh=2096 gap=620 poll_thresh=19 ino=12 dd-2583 [001] 33.926596: balance_dirty_state: bdi 8:0: dirty=792 wb=709 unstable=0 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=20 ino=12 dd-2583 [001] 33.926749: balance_dirty_state: bdi 8:0: dirty=817 wb=709 unstable=0 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=21 ino=12 dd-2583 [001] 33.927068: balance_dirty_state: bdi 8:0: dirty=843 wb=709 unstable=0 bg_thresh=1046 thresh=2092 gap=540 poll_thresh=22 ino=12 dd-2583 [001] 33.927246: balance_dirty_state: bdi 8:0: dirty=869 wb=709 unstable=0 bg_thresh=1046 thresh=2093 gap=515 poll_thresh=23 ino=12 dd-2583 [001] 33.927250: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=101% bdi_bw=52720 base_bw=38788 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 33.934154: balance_dirty_state: bdi 8:0: dirty=859 wb=584 unstable=1 bg_thresh=1038 thresh=2077 gap=633 poll_thresh=17 ino=12 dd-2583 [001] 33.934279: balance_dirty_state: bdi 8:0: dirty=884 wb=584 unstable=1 bg_thresh=1041 thresh=2082 gap=613 poll_thresh=18 ino=12 dd-2583 [001] 33.934415: balance_dirty_state: bdi 8:0: dirty=909 wb=584 unstable=1 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=19 ino=12 dd-2583 [001] 33.934553: balance_dirty_state: bdi 8:0: dirty=934 wb=584 unstable=1 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=20 ino=12 dd-2583 [001] 33.934704: balance_dirty_state: bdi 8:0: dirty=934 wb=584 unstable=1 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=21 ino=12 dd-2583 [001] 33.934871: balance_dirty_state: bdi 8:0: dirty=960 wb=584 unstable=1 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=22 ino=12 dd-2583 [001] 33.935043: balance_dirty_state: bdi 8:0: dirty=986 wb=584 unstable=1 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=23 ino=12 dd-2583 [001] 33.935048: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=52720 base_bw=38788 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 33.942285: balance_dirty_state: bdi 8:0: dirty=1011 wb=445 unstable=1 bg_thresh=1047 thresh=2095 gap=638 poll_thresh=17 ino=12 dd-2583 [001] 33.942416: balance_dirty_state: bdi 8:0: dirty=1011 wb=445 unstable=1 bg_thresh=1053 thresh=2107 gap=650 poll_thresh=18 ino=12 dd-2583 [001] 33.942551: balance_dirty_state: bdi 8:0: dirty=1036 wb=445 unstable=1 bg_thresh=1063 thresh=2127 gap=645 poll_thresh=19 ino=12 dd-2583 [001] 33.942695: balance_dirty_state: bdi 8:0: dirty=1061 wb=445 unstable=1 bg_thresh=1060 thresh=2121 gap=614 poll_thresh=20 ino=12 flush-8:0-2554 [005] 33.942764: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=712 wrote=2 to_write=8190 dd-2583 [001] 33.943175: balance_dirty_state: bdi 8:0: dirty=846 wb=698 unstable=1 bg_thresh=1062 thresh=2124 gap=579 poll_thresh=21 ino=12 dd-2583 [001] 33.943428: balance_dirty_state: bdi 8:0: dirty=717 wb=839 unstable=1 bg_thresh=1055 thresh=2111 gap=554 poll_thresh=22 ino=12 dd-2583 [001] 33.943684: balance_dirty_state: bdi 8:0: dirty=601 wb=980 unstable=1 bg_thresh=1058 thresh=2116 gap=534 poll_thresh=23 ino=12 dd-2583 [001] 33.943951: balance_dirty_state: bdi 8:0: dirty=460 wb=1146 unstable=1 bg_thresh=1056 thresh=2112 gap=505 poll_thresh=24 ino=12 dd-2583 [001] 33.943953: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-121% task_weight=101% bdi_bw=52720 base_bw=38788 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [005] 33.944791: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=496 wrote=1149 to_write=7041 dd-2583 [001] 33.954038: balance_dirty_state: bdi 8:0: dirty=22 wb=1584 unstable=1 bg_thresh=1058 thresh=2117 gap=510 poll_thresh=24 ino=12 dd-2583 [001] 33.954053: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1374 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-51% task_gap=-203% task_weight=100% bdi_bw=52720 base_bw=38788 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [001] 33.961987: balance_dirty_state: bdi 8:0: dirty=22 wb=1355 unstable=1 bg_thresh=1056 thresh=2113 gap=735 poll_thresh=24 ino=12 dd-2583 [001] 33.962002: balance_dirty_state: bdi 8:0: dirty=22 wb=1355 unstable=1 bg_thresh=1056 thresh=2113 gap=735 poll_thresh=18 ino=12 dd-2583 [001] 33.962146: balance_dirty_state: bdi 8:0: dirty=22 wb=1355 unstable=1 bg_thresh=1056 thresh=2112 gap=734 poll_thresh=19 ino=12 dd-2583 [001] 33.962286: balance_dirty_state: bdi 8:0: dirty=47 wb=1355 unstable=1 bg_thresh=1056 thresh=2112 gap=709 poll_thresh=20 ino=12 dd-2583 [001] 33.962439: balance_dirty_state: bdi 8:0: dirty=72 wb=1355 unstable=1 bg_thresh=1055 thresh=2111 gap=683 poll_thresh=21 ino=12 dd-2583 [001] 33.962597: balance_dirty_state: bdi 8:0: dirty=97 wb=1355 unstable=1 bg_thresh=1055 thresh=2110 gap=657 poll_thresh=22 ino=12 dd-2583 [001] 33.962758: balance_dirty_state: bdi 8:0: dirty=122 wb=1355 unstable=1 bg_thresh=1054 thresh=2109 gap=631 poll_thresh=23 ino=12 dd-2583 [001] 33.962929: balance_dirty_state: bdi 8:0: dirty=147 wb=1355 unstable=1 bg_thresh=1057 thresh=2114 gap=611 poll_thresh=24 ino=12 dd-2583 [001] 33.963108: balance_dirty_state: bdi 8:0: dirty=172 wb=1355 unstable=1 bg_thresh=1056 thresh=2113 gap=585 poll_thresh=25 ino=12 dd-2583 [001] 33.963294: balance_dirty_state: bdi 8:0: dirty=197 wb=1355 unstable=1 bg_thresh=1056 thresh=2112 gap=559 poll_thresh=26 ino=12 dd-2583 [001] 33.963636: balance_dirty_state: bdi 8:0: dirty=222 wb=1355 unstable=1 bg_thresh=1055 thresh=2111 gap=533 poll_thresh=27 ino=12 dd-2583 [001] 33.963833: balance_dirty_state: bdi 8:0: dirty=247 wb=1355 unstable=1 bg_thresh=1055 thresh=2110 gap=507 poll_thresh=28 ino=12 dd-2583 [001] 33.963838: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-123% task_weight=101% bdi_bw=52720 base_bw=38788 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 33.969931: balance_dirty_state: bdi 8:0: dirty=247 wb=1355 unstable=1 bg_thresh=1055 thresh=2110 gap=507 poll_thresh=28 ino=12 dd-2583 [001] 33.969936: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-123% task_weight=101% bdi_bw=52720 base_bw=38788 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 33.977924: balance_dirty_state: bdi 8:0: dirty=247 wb=1077 unstable=1 bg_thresh=1054 thresh=2109 gap=784 poll_thresh=28 ino=12 dd-2583 [001] 33.977940: balance_dirty_state: bdi 8:0: dirty=247 wb=1077 unstable=1 bg_thresh=1054 thresh=2109 gap=784 poll_thresh=21 ino=12 dd-2583 [001] 33.978105: balance_dirty_state: bdi 8:0: dirty=272 wb=1077 unstable=1 bg_thresh=1054 thresh=2108 gap=758 poll_thresh=22 ino=12 dd-2583 [001] 33.978272: balance_dirty_state: bdi 8:0: dirty=297 wb=1077 unstable=1 bg_thresh=1053 thresh=2107 gap=732 poll_thresh=23 ino=12 dd-2583 [001] 33.978441: balance_dirty_state: bdi 8:0: dirty=322 wb=1077 unstable=1 bg_thresh=1056 thresh=2112 gap=712 poll_thresh=24 ino=12 dd-2583 [001] 33.978635: balance_dirty_state: bdi 8:0: dirty=348 wb=1077 unstable=1 bg_thresh=1052 thresh=2105 gap=679 poll_thresh=25 ino=12 dd-2583 [001] 33.978837: balance_dirty_state: bdi 8:0: dirty=374 wb=1077 unstable=1 bg_thresh=1052 thresh=2105 gap=653 poll_thresh=26 ino=12 dd-2583 [001] 33.979045: balance_dirty_state: bdi 8:0: dirty=400 wb=1077 unstable=1 bg_thresh=1053 thresh=2107 gap=629 poll_thresh=27 ino=12 dd-2583 [001] 33.979263: balance_dirty_state: bdi 8:0: dirty=426 wb=1077 unstable=1 bg_thresh=1053 thresh=2107 gap=603 poll_thresh=28 ino=12 dd-2583 [001] 33.979649: balance_dirty_state: bdi 8:0: dirty=452 wb=951 unstable=1 bg_thresh=1055 thresh=2110 gap=706 poll_thresh=29 ino=12 dd-2583 [001] 33.979874: balance_dirty_state: bdi 8:0: dirty=477 wb=951 unstable=1 bg_thresh=1053 thresh=2107 gap=678 poll_thresh=30 ino=12 dd-2583 [001] 33.980104: balance_dirty_state: bdi 8:0: dirty=527 wb=951 unstable=1 bg_thresh=1054 thresh=2109 gap=630 poll_thresh=31 ino=12 dd-2583 [001] 33.980337: balance_dirty_state: bdi 8:0: dirty=552 wb=951 unstable=1 bg_thresh=1053 thresh=2107 gap=603 poll_thresh=32 ino=12 dd-2583 [001] 33.980583: balance_dirty_state: bdi 8:0: dirty=577 wb=951 unstable=1 bg_thresh=1054 thresh=2108 gap=579 poll_thresh=34 ino=12 dd-2583 [001] 33.980849: balance_dirty_state: bdi 8:0: dirty=627 wb=951 unstable=1 bg_thresh=1055 thresh=2111 gap=532 poll_thresh=36 ino=12 dd-2583 [001] 33.981125: balance_dirty_state: bdi 8:0: dirty=652 wb=951 unstable=1 bg_thresh=1056 thresh=2113 gap=509 poll_thresh=38 ino=12 dd-2583 [001] 33.981130: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-118% task_weight=100% bdi_bw=52720 base_bw=38788 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2583 [001] 33.985912: balance_dirty_state: bdi 8:0: dirty=652 wb=951 unstable=1 bg_thresh=1057 thresh=2115 gap=511 poll_thresh=38 ino=12 dd-2583 [001] 33.985921: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=52720 base_bw=38788 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2583 [001] 33.993863: balance_dirty_state: bdi 8:0: dirty=652 wb=836 unstable=1 bg_thresh=1054 thresh=2108 gap=619 poll_thresh=38 ino=12 dd-2583 [001] 33.993888: balance_dirty_state: bdi 8:0: dirty=652 wb=836 unstable=1 bg_thresh=1056 thresh=2113 gap=624 poll_thresh=28 ino=12 dd-2583 [001] 33.994297: balance_dirty_state: bdi 8:0: dirty=677 wb=836 unstable=1 bg_thresh=1056 thresh=2112 gap=598 poll_thresh=29 ino=12 dd-2583 [001] 33.995029: balance_dirty_state: bdi 8:0: dirty=727 wb=836 unstable=1 bg_thresh=1055 thresh=2111 gap=547 poll_thresh=30 ino=12 dd-2583 [001] 33.995466: balance_dirty_state: bdi 8:0: dirty=752 wb=836 unstable=1 bg_thresh=1055 thresh=2110 gap=521 poll_thresh=31 ino=12 dd-2583 [001] 33.995475: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-78% task_weight=100% bdi_bw=53564 base_bw=37576 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [004] 34.002226: balance_dirty_state: bdi 8:0: dirty=768 wb=697 unstable=1 bg_thresh=1048 thresh=2097 gap=631 poll_thresh=23 ino=12 dd-2583 [004] 34.002560: balance_dirty_state: bdi 8:0: dirty=793 wb=697 unstable=1 bg_thresh=1048 thresh=2096 gap=605 poll_thresh=24 ino=12 dd-2583 [004] 34.002911: balance_dirty_state: bdi 8:0: dirty=818 wb=697 unstable=1 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=25 ino=12 dd-2583 [004] 34.003276: balance_dirty_state: bdi 8:0: dirty=843 wb=697 unstable=1 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=26 ino=12 dd-2583 [004] 34.003662: balance_dirty_state: bdi 8:0: dirty=868 wb=697 unstable=1 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=27 ino=12 dd-2583 [004] 34.004055: balance_dirty_state: bdi 8:0: dirty=893 wb=697 unstable=1 bg_thresh=1049 thresh=2098 gap=507 poll_thresh=28 ino=12 dd-2583 [004] 34.004063: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=53564 base_bw=37576 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 34.010088: balance_dirty_state: bdi 8:0: dirty=918 wb=619 unstable=1 bg_thresh=1048 thresh=2097 gap=559 poll_thresh=21 ino=12 dd-2583 [004] 34.010401: balance_dirty_state: bdi 8:0: dirty=943 wb=619 unstable=1 bg_thresh=1048 thresh=2096 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 34.011034: balance_dirty_state: bdi 8:0: dirty=968 wb=619 unstable=1 bg_thresh=1047 thresh=2095 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 34.011043: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=53564 base_bw=37576 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 34.018085: balance_dirty_state: bdi 8:0: dirty=968 wb=490 unstable=1 bg_thresh=1049 thresh=2099 gap=640 poll_thresh=17 ino=12 dd-2583 [004] 34.018340: balance_dirty_state: bdi 8:0: dirty=993 wb=490 unstable=1 bg_thresh=1046 thresh=2093 gap=609 poll_thresh=18 ino=12 dd-2583 [004] 34.018608: balance_dirty_state: bdi 8:0: dirty=1018 wb=490 unstable=1 bg_thresh=1046 thresh=2092 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 34.018887: balance_dirty_state: bdi 8:0: dirty=1043 wb=490 unstable=1 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 34.019180: balance_dirty_state: bdi 8:0: dirty=1043 wb=490 unstable=1 bg_thresh=1045 thresh=2091 gap=557 poll_thresh=21 ino=12 dd-2583 [004] 34.019681: balance_dirty_state: bdi 8:0: dirty=1068 wb=352 unstable=1 bg_thresh=1045 thresh=2090 gap=669 poll_thresh=22 ino=12 flush-8:0-2554 [005] 34.019822: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=788 wrote=3 to_write=8189 dd-2583 [004] 34.020218: balance_dirty_state: bdi 8:0: dirty=893 wb=552 unstable=1 bg_thresh=1046 thresh=2092 gap=646 poll_thresh=23 ino=12 dd-2583 [004] 34.020753: balance_dirty_state: bdi 8:0: dirty=676 wb=807 unstable=1 bg_thresh=1048 thresh=2096 gap=612 poll_thresh=24 ino=12 dd-2583 [004] 34.021329: balance_dirty_state: bdi 8:0: dirty=426 wb=1082 unstable=1 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=25 ino=12 dd-2583 [004] 34.021927: balance_dirty_state: bdi 8:0: dirty=176 wb=1357 unstable=1 bg_thresh=1045 thresh=2091 gap=557 poll_thresh=26 ino=12 flush-8:0-2554 [005] 34.022292: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=576 wrote=1189 to_write=7000 dd-2583 [004] 34.022338: balance_dirty_state: bdi 8:0: dirty=1 wb=1557 unstable=1 bg_thresh=1047 thresh=2095 gap=536 poll_thresh=27 ino=12 dd-2583 [004] 34.023043: balance_dirty_state: bdi 8:0: dirty=26 wb=1557 unstable=1 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=28 ino=12 dd-2583 [004] 34.023051: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-185% task_weight=100% bdi_bw=53564 base_bw=37576 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 34.029740: balance_dirty_state: bdi 8:0: dirty=26 wb=1430 unstable=1 bg_thresh=1049 thresh=2098 gap=641 poll_thresh=28 ino=12 dd-2583 [004] 34.029763: balance_dirty_state: bdi 8:0: dirty=51 wb=1430 unstable=1 bg_thresh=1049 thresh=2098 gap=616 poll_thresh=21 ino=12 dd-2583 [004] 34.029935: balance_dirty_state: bdi 8:0: dirty=51 wb=1430 unstable=1 bg_thresh=1051 thresh=2103 gap=621 poll_thresh=22 ino=12 dd-2583 [004] 34.030087: balance_dirty_state: bdi 8:0: dirty=76 wb=1430 unstable=1 bg_thresh=1048 thresh=2097 gap=590 poll_thresh=23 ino=12 dd-2583 [004] 34.030246: balance_dirty_state: bdi 8:0: dirty=101 wb=1430 unstable=1 bg_thresh=1048 thresh=2096 gap=564 poll_thresh=24 ino=12 dd-2583 [004] 34.030410: balance_dirty_state: bdi 8:0: dirty=126 wb=1430 unstable=1 bg_thresh=1050 thresh=2100 gap=543 poll_thresh=25 ino=12 dd-2583 [004] 34.030582: balance_dirty_state: bdi 8:0: dirty=151 wb=1430 unstable=1 bg_thresh=1049 thresh=2099 gap=517 poll_thresh=26 ino=12 dd-2583 [004] 34.030586: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=53564 base_bw=37576 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 34.037859: balance_dirty_state: bdi 8:0: dirty=176 wb=1303 unstable=1 bg_thresh=1049 thresh=2099 gap=619 poll_thresh=19 ino=12 dd-2583 [000] 34.038000: balance_dirty_state: bdi 8:0: dirty=176 wb=1303 unstable=1 bg_thresh=1052 thresh=2104 gap=624 poll_thresh=20 ino=12 dd-2583 [000] 34.038149: balance_dirty_state: bdi 8:0: dirty=201 wb=1303 unstable=1 bg_thresh=1054 thresh=2109 gap=604 poll_thresh=21 ino=12 dd-2583 [000] 34.038305: balance_dirty_state: bdi 8:0: dirty=226 wb=1303 unstable=1 bg_thresh=1054 thresh=2109 gap=579 poll_thresh=22 ino=12 dd-2583 [000] 34.038470: balance_dirty_state: bdi 8:0: dirty=251 wb=1303 unstable=1 bg_thresh=1056 thresh=2113 gap=558 poll_thresh=23 ino=12 dd-2583 [000] 34.038798: balance_dirty_state: bdi 8:0: dirty=276 wb=1303 unstable=1 bg_thresh=1056 thresh=2112 gap=532 poll_thresh=24 ino=12 dd-2583 [000] 34.038977: balance_dirty_state: bdi 8:0: dirty=301 wb=1303 unstable=1 bg_thresh=1055 thresh=2111 gap=506 poll_thresh=25 ino=12 dd-2583 [000] 34.038982: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=53564 base_bw=37576 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 34.045767: balance_dirty_state: bdi 8:0: dirty=326 wb=1203 unstable=1 bg_thresh=1047 thresh=2095 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 34.045907: balance_dirty_state: bdi 8:0: dirty=351 wb=1203 unstable=1 bg_thresh=1050 thresh=2100 gap=545 poll_thresh=20 ino=12 dd-2583 [000] 34.046056: balance_dirty_state: bdi 8:0: dirty=351 wb=1203 unstable=1 bg_thresh=1052 thresh=2105 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 34.046212: balance_dirty_state: bdi 8:0: dirty=376 wb=1203 unstable=1 bg_thresh=1052 thresh=2105 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 34.046216: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-83% task_weight=99% bdi_bw=53564 base_bw=37576 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 34.053933: balance_dirty_state: bdi 8:0: dirty=401 wb=1078 unstable=1 bg_thresh=1052 thresh=2105 gap=625 poll_thresh=16 ino=12 dd-2583 [000] 34.054168: balance_dirty_state: bdi 8:0: dirty=426 wb=1078 unstable=1 bg_thresh=1055 thresh=2110 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 34.054420: balance_dirty_state: bdi 8:0: dirty=426 wb=1078 unstable=1 bg_thresh=1055 thresh=2110 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 34.054685: balance_dirty_state: bdi 8:0: dirty=451 wb=1078 unstable=1 bg_thresh=1057 thresh=2115 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 34.054967: balance_dirty_state: bdi 8:0: dirty=476 wb=1078 unstable=1 bg_thresh=1057 thresh=2114 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 34.055257: balance_dirty_state: bdi 8:0: dirty=501 wb=1078 unstable=1 bg_thresh=1056 thresh=2113 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 34.055780: balance_dirty_state: bdi 8:0: dirty=526 wb=953 unstable=1 bg_thresh=1052 thresh=2105 gap=625 poll_thresh=22 ino=12 dd-2583 [000] 34.056254: balance_dirty_state: bdi 8:0: dirty=551 wb=953 unstable=1 bg_thresh=1049 thresh=2099 gap=594 poll_thresh=23 ino=12 dd-2583 [000] 34.056500: balance_dirty_state: bdi 8:0: dirty=551 wb=953 unstable=1 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=24 ino=12 dd-2583 [000] 34.056851: balance_dirty_state: bdi 8:0: dirty=576 wb=953 unstable=1 bg_thresh=1051 thresh=2102 gap=572 poll_thresh=25 ino=12 dd-2583 [000] 34.057216: balance_dirty_state: bdi 8:0: dirty=626 wb=953 unstable=1 bg_thresh=1050 thresh=2101 gap=521 poll_thresh=26 ino=12 dd-2583 [000] 34.057225: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-87% task_weight=99% bdi_bw=53564 base_bw=37576 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 34.061835: balance_dirty_state: bdi 8:0: dirty=626 wb=953 unstable=1 bg_thresh=1050 thresh=2101 gap=521 poll_thresh=19 ino=12 dd-2583 [000] 34.061839: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-87% task_weight=99% bdi_bw=53564 base_bw=37576 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 34.069780: balance_dirty_state: bdi 8:0: dirty=651 wb=825 unstable=1 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=14 ino=12 dd-2583 [000] 34.069878: balance_dirty_state: bdi 8:0: dirty=651 wb=825 unstable=1 bg_thresh=1046 thresh=2093 gap=616 poll_thresh=15 ino=12 dd-2583 [000] 34.069982: balance_dirty_state: bdi 8:0: dirty=676 wb=825 unstable=1 bg_thresh=1046 thresh=2093 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 34.070092: balance_dirty_state: bdi 8:0: dirty=701 wb=825 unstable=1 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=17 ino=12 dd-2583 [000] 34.070211: balance_dirty_state: bdi 8:0: dirty=701 wb=825 unstable=1 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 34.070338: balance_dirty_state: bdi 8:0: dirty=726 wb=825 unstable=1 bg_thresh=1051 thresh=2102 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 34.070468: balance_dirty_state: bdi 8:0: dirty=751 wb=825 unstable=1 bg_thresh=1051 thresh=2102 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 34.070472: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=53564 base_bw=37576 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 34.077762: balance_dirty_state: bdi 8:0: dirty=776 wb=698 unstable=1 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=15 ino=12 dd-2583 [000] 34.078011: balance_dirty_state: bdi 8:0: dirty=776 wb=698 unstable=1 bg_thresh=1052 thresh=2104 gap=629 poll_thresh=16 ino=12 dd-2583 [000] 34.078133: balance_dirty_state: bdi 8:0: dirty=801 wb=698 unstable=1 bg_thresh=1049 thresh=2098 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 34.078251: balance_dirty_state: bdi 8:0: dirty=826 wb=698 unstable=1 bg_thresh=1051 thresh=2103 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 34.078379: balance_dirty_state: bdi 8:0: dirty=826 wb=698 unstable=1 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 34.078510: balance_dirty_state: bdi 8:0: dirty=851 wb=698 unstable=1 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 34.078649: balance_dirty_state: bdi 8:0: dirty=876 wb=698 unstable=1 bg_thresh=1053 thresh=2106 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 34.078796: balance_dirty_state: bdi 8:0: dirty=901 wb=698 unstable=1 bg_thresh=1050 thresh=2100 gap=500 poll_thresh=22 ino=12 dd-2583 [000] 34.078800: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=53564 base_bw=37576 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 34.085681: balance_dirty_state: bdi 8:0: dirty=926 wb=698 unstable=1 bg_thresh=1049 thresh=2099 gap=474 poll_thresh=16 ino=12 dd-2583 [000] 34.085686: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=53564 base_bw=37576 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 34.093576: balance_dirty_state: bdi 8:0: dirty=926 wb=698 unstable=1 bg_thresh=1031 thresh=2062 gap=437 poll_thresh=16 ino=12 dd-2583 [000] 34.093582: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-178% task_weight=101% bdi_bw=53564 base_bw=37576 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 34.101558: balance_dirty_state: bdi 8:0: dirty=926 wb=698 unstable=1 bg_thresh=1029 thresh=2059 gap=434 poll_thresh=16 ino=12 dd-2583 [004] 34.101567: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-40% task_gap=-182% task_weight=101% bdi_bw=53068 base_bw=37576 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 34.109523: balance_dirty_state: bdi 8:0: dirty=926 wb=698 unstable=1 bg_thresh=1025 thresh=2051 gap=426 poll_thresh=16 ino=12 dd-2583 [006] 34.109531: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-45% task_gap=-191% task_weight=100% bdi_bw=53068 base_bw=37576 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 34.117482: balance_dirty_state: bdi 8:0: dirty=926 wb=698 unstable=1 bg_thresh=1026 thresh=2053 gap=428 poll_thresh=16 ino=12 dd-2583 [006] 34.117487: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-43% task_gap=-188% task_weight=100% bdi_bw=53068 base_bw=37576 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 34.125491: balance_dirty_state: bdi 8:0: dirty=926 wb=698 unstable=1 bg_thresh=1023 thresh=2046 gap=421 poll_thresh=16 ino=12 dd-2583 [006] 34.125499: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1308 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-47% task_gap=-196% task_weight=101% bdi_bw=53068 base_bw=37576 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 34.133481: balance_dirty_state: bdi 8:0: dirty=926 wb=698 unstable=1 bg_thresh=1023 thresh=2046 gap=421 poll_thresh=16 ino=12 dd-2583 [004] 34.133494: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1308 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-47% task_gap=-196% task_weight=101% bdi_bw=53068 base_bw=37576 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 34.141405: balance_dirty_state: bdi 8:0: dirty=926 wb=573 unstable=1 bg_thresh=1021 thresh=2042 gap=542 poll_thresh=16 ino=12 dd-2583 [004] 34.141433: balance_dirty_state: bdi 8:0: dirty=926 wb=573 unstable=1 bg_thresh=1021 thresh=2042 gap=542 poll_thresh=12 ino=12 dd-2583 [004] 34.141616: balance_dirty_state: bdi 8:0: dirty=951 wb=573 unstable=1 bg_thresh=1021 thresh=2042 gap=517 poll_thresh=13 ino=12 dd-2583 [004] 34.141811: balance_dirty_state: bdi 8:0: dirty=951 wb=573 unstable=1 bg_thresh=1023 thresh=2047 gap=522 poll_thresh=14 ino=12 dd-2583 [004] 34.142022: balance_dirty_state: bdi 8:0: dirty=976 wb=573 unstable=1 bg_thresh=1023 thresh=2047 gap=497 poll_thresh=15 ino=12 dd-2583 [004] 34.142030: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=101% bdi_bw=53068 base_bw=37576 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 34.149400: balance_dirty_state: bdi 8:0: dirty=976 wb=423 unstable=1 bg_thresh=1024 thresh=2048 gap=648 poll_thresh=15 ino=12 dd-2583 [004] 34.149425: balance_dirty_state: bdi 8:0: dirty=976 wb=423 unstable=1 bg_thresh=1024 thresh=2048 gap=648 poll_thresh=11 ino=12 dd-2583 [004] 34.149531: balance_dirty_state: bdi 8:0: dirty=1001 wb=423 unstable=1 bg_thresh=1026 thresh=2053 gap=628 poll_thresh=12 ino=12 dd-2583 [004] 34.149620: balance_dirty_state: bdi 8:0: dirty=1001 wb=423 unstable=1 bg_thresh=1023 thresh=2047 gap=622 poll_thresh=13 ino=12 dd-2583 [004] 34.149718: balance_dirty_state: bdi 8:0: dirty=1026 wb=423 unstable=1 bg_thresh=1023 thresh=2047 gap=597 poll_thresh=14 ino=12 dd-2583 [004] 34.149836: balance_dirty_state: bdi 8:0: dirty=1026 wb=423 unstable=1 bg_thresh=1025 thresh=2051 gap=601 poll_thresh=15 ino=12 flush-8:0-2554 [005] 34.149882: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=920 wrote=6 to_write=8186 dd-2583 [004] 34.149964: balance_dirty_state: bdi 8:0: dirty=976 wb=498 unstable=1 bg_thresh=1025 thresh=2051 gap=576 poll_thresh=16 ino=12 dd-2583 [004] 34.150249: balance_dirty_state: bdi 8:0: dirty=726 wb=773 unstable=1 bg_thresh=1025 thresh=2050 gap=550 poll_thresh=17 ino=12 dd-2583 [004] 34.150385: balance_dirty_state: bdi 8:0: dirty=576 wb=923 unstable=1 bg_thresh=1025 thresh=2050 gap=550 poll_thresh=18 ino=12 dd-2583 [004] 34.150545: balance_dirty_state: bdi 8:0: dirty=476 wb=1048 unstable=1 bg_thresh=1024 thresh=2049 gap=524 poll_thresh=19 ino=12 dd-2583 [004] 34.150782: balance_dirty_state: bdi 8:0: dirty=301 wb=1123 unstable=1 bg_thresh=1020 thresh=2041 gap=616 poll_thresh=20 ino=12 dd-2583 [004] 34.151017: balance_dirty_state: bdi 8:0: dirty=101 wb=1348 unstable=1 bg_thresh=1022 thresh=2045 gap=595 poll_thresh=21 ino=12 flush-8:0-2554 [005] 34.151108: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=704 wrote=1139 to_write=7047 dd-2583 [004] 34.151260: balance_dirty_state: bdi 8:0: dirty=51 wb=1423 unstable=1 bg_thresh=1024 thresh=2048 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 34.151496: balance_dirty_state: bdi 8:0: dirty=76 wb=1423 unstable=1 bg_thresh=1026 thresh=2052 gap=552 poll_thresh=23 ino=12 dd-2583 [004] 34.151711: balance_dirty_state: bdi 8:0: dirty=101 wb=1423 unstable=1 bg_thresh=1022 thresh=2045 gap=520 poll_thresh=24 ino=12 dd-2583 [004] 34.151877: balance_dirty_state: bdi 8:0: dirty=126 wb=1423 unstable=1 bg_thresh=1025 thresh=2050 gap=500 poll_thresh=25 ino=12 dd-2583 [004] 34.151882: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=53068 base_bw=37576 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 34.157408: balance_dirty_state: bdi 8:0: dirty=126 wb=1373 unstable=1 bg_thresh=1024 thresh=2049 gap=549 poll_thresh=25 ino=12 dd-2583 [004] 34.157439: balance_dirty_state: bdi 8:0: dirty=126 wb=1373 unstable=1 bg_thresh=1024 thresh=2049 gap=549 poll_thresh=19 ino=12 dd-2583 [004] 34.157708: balance_dirty_state: bdi 8:0: dirty=126 wb=1373 unstable=1 bg_thresh=1026 thresh=2053 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 34.158000: balance_dirty_state: bdi 8:0: dirty=151 wb=1373 unstable=1 bg_thresh=1023 thresh=2047 gap=522 poll_thresh=21 ino=12 dd-2583 [004] 34.158315: balance_dirty_state: bdi 8:0: dirty=176 wb=1373 unstable=1 bg_thresh=1026 thresh=2052 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 34.158324: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=53068 base_bw=37576 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 34.166528: balance_dirty_state: bdi 8:0: dirty=201 wb=1223 unstable=1 bg_thresh=1027 thresh=2054 gap=629 poll_thresh=16 ino=12 dd-2583 [004] 34.166642: balance_dirty_state: bdi 8:0: dirty=201 wb=1223 unstable=1 bg_thresh=1026 thresh=2053 gap=628 poll_thresh=17 ino=12 dd-2583 [004] 34.166763: balance_dirty_state: bdi 8:0: dirty=226 wb=1223 unstable=1 bg_thresh=1023 thresh=2047 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 34.166890: balance_dirty_state: bdi 8:0: dirty=251 wb=1223 unstable=1 bg_thresh=1026 thresh=2052 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 34.167025: balance_dirty_state: bdi 8:0: dirty=276 wb=1223 unstable=1 bg_thresh=1025 thresh=2051 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 34.167168: balance_dirty_state: bdi 8:0: dirty=301 wb=1223 unstable=1 bg_thresh=1025 thresh=2050 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 34.167315: balance_dirty_state: bdi 8:0: dirty=301 wb=1223 unstable=1 bg_thresh=1027 thresh=2055 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 34.167472: balance_dirty_state: bdi 8:0: dirty=326 wb=1223 unstable=1 bg_thresh=1027 thresh=2054 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 34.167476: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-142% task_weight=100% bdi_bw=53068 base_bw=37576 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 34.173338: balance_dirty_state: bdi 8:0: dirty=326 wb=1123 unstable=1 bg_thresh=1027 thresh=2055 gap=605 poll_thresh=23 ino=12 dd-2583 [004] 34.173362: balance_dirty_state: bdi 8:0: dirty=326 wb=1123 unstable=1 bg_thresh=1027 thresh=2055 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 34.173493: balance_dirty_state: bdi 8:0: dirty=351 wb=1123 unstable=1 bg_thresh=1027 thresh=2054 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 34.173619: balance_dirty_state: bdi 8:0: dirty=376 wb=1123 unstable=1 bg_thresh=1027 thresh=2054 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 34.173752: balance_dirty_state: bdi 8:0: dirty=401 wb=1123 unstable=1 bg_thresh=1026 thresh=2053 gap=528 poll_thresh=20 ino=12 dd-2583 [004] 34.173893: balance_dirty_state: bdi 8:0: dirty=401 wb=1123 unstable=1 bg_thresh=1026 thresh=2052 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 34.174042: balance_dirty_state: bdi 8:0: dirty=426 wb=1123 unstable=1 bg_thresh=1028 thresh=2057 gap=507 poll_thresh=22 ino=12 dd-2583 [004] 34.174047: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=53068 base_bw=37576 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 34.181605: balance_dirty_state: bdi 8:0: dirty=451 wb=998 unstable=1 bg_thresh=1023 thresh=2047 gap=597 poll_thresh=16 ino=12 dd-2583 [004] 34.181721: balance_dirty_state: bdi 8:0: dirty=476 wb=998 unstable=1 bg_thresh=1026 thresh=2052 gap=577 poll_thresh=17 ino=12 dd-2583 [004] 34.181841: balance_dirty_state: bdi 8:0: dirty=476 wb=998 unstable=1 bg_thresh=1025 thresh=2051 gap=576 poll_thresh=18 ino=12 dd-2583 [004] 34.181967: balance_dirty_state: bdi 8:0: dirty=501 wb=998 unstable=1 bg_thresh=1025 thresh=2050 gap=550 poll_thresh=19 ino=12 dd-2583 [004] 34.182127: balance_dirty_state: bdi 8:0: dirty=526 wb=948 unstable=1 bg_thresh=1025 thresh=2050 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 34.182351: balance_dirty_state: bdi 8:0: dirty=551 wb=873 unstable=1 bg_thresh=1021 thresh=2042 gap=617 poll_thresh=21 ino=12 dd-2583 [004] 34.182574: balance_dirty_state: bdi 8:0: dirty=576 wb=873 unstable=1 bg_thresh=1023 thresh=2046 gap=596 poll_thresh=22 ino=12 dd-2583 [004] 34.182802: balance_dirty_state: bdi 8:0: dirty=601 wb=873 unstable=1 bg_thresh=1025 thresh=2050 gap=575 poll_thresh=23 ino=12 dd-2583 [004] 34.182961: balance_dirty_state: bdi 8:0: dirty=626 wb=873 unstable=1 bg_thresh=1027 thresh=2055 gap=555 poll_thresh=24 ino=12 dd-2583 [004] 34.183128: balance_dirty_state: bdi 8:0: dirty=651 wb=873 unstable=1 bg_thresh=1027 thresh=2054 gap=529 poll_thresh=25 ino=12 dd-2583 [004] 34.183304: balance_dirty_state: bdi 8:0: dirty=676 wb=873 unstable=1 bg_thresh=1026 thresh=2053 gap=503 poll_thresh=26 ino=12 dd-2583 [004] 34.183309: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=53068 base_bw=37576 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 34.189447: balance_dirty_state: bdi 8:0: dirty=676 wb=873 unstable=1 bg_thresh=1026 thresh=2052 gap=502 poll_thresh=19 ino=12 dd-2583 [004] 34.189451: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-144% task_weight=100% bdi_bw=53068 base_bw=37576 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 34.197284: balance_dirty_state: bdi 8:0: dirty=676 wb=748 unstable=1 bg_thresh=1026 thresh=2053 gap=628 poll_thresh=19 ino=12 dd-2583 [004] 34.197308: balance_dirty_state: bdi 8:0: dirty=676 wb=748 unstable=1 bg_thresh=1026 thresh=2053 gap=628 poll_thresh=14 ino=12 dd-2583 [004] 34.197829: balance_dirty_state: bdi 8:0: dirty=701 wb=748 unstable=1 bg_thresh=1029 thresh=2058 gap=608 poll_thresh=15 ino=12 dd-2583 [004] 34.198072: balance_dirty_state: bdi 8:0: dirty=726 wb=748 unstable=1 bg_thresh=1026 thresh=2052 gap=577 poll_thresh=16 ino=12 dd-2583 [004] 34.198310: balance_dirty_state: bdi 8:0: dirty=726 wb=748 unstable=1 bg_thresh=1028 thresh=2057 gap=582 poll_thresh=17 ino=12 dd-2583 [004] 34.198563: balance_dirty_state: bdi 8:0: dirty=751 wb=748 unstable=1 bg_thresh=1028 thresh=2056 gap=556 poll_thresh=18 ino=12 dd-2583 [004] 34.198836: balance_dirty_state: bdi 8:0: dirty=776 wb=748 unstable=1 bg_thresh=1025 thresh=2050 gap=525 poll_thresh=19 ino=12 dd-2583 [004] 34.199108: balance_dirty_state: bdi 8:0: dirty=801 wb=623 unstable=1 bg_thresh=1027 thresh=2055 gap=630 poll_thresh=20 ino=12 dd-2583 [004] 34.199326: balance_dirty_state: bdi 8:0: dirty=826 wb=623 unstable=1 bg_thresh=1023 thresh=2046 gap=596 poll_thresh=21 ino=12 dd-2583 [004] 34.199554: balance_dirty_state: bdi 8:0: dirty=826 wb=623 unstable=1 bg_thresh=1022 thresh=2044 gap=594 poll_thresh=22 ino=12 dd-2583 [004] 34.199784: balance_dirty_state: bdi 8:0: dirty=851 wb=623 unstable=1 bg_thresh=1027 thresh=2054 gap=579 poll_thresh=23 ino=12 dd-2583 [004] 34.199950: balance_dirty_state: bdi 8:0: dirty=876 wb=623 unstable=1 bg_thresh=1026 thresh=2053 gap=553 poll_thresh=24 ino=12 dd-2583 [004] 34.200119: balance_dirty_state: bdi 8:0: dirty=901 wb=623 unstable=1 bg_thresh=1026 thresh=2052 gap=527 poll_thresh=25 ino=12 dd-2583 [004] 34.200291: balance_dirty_state: bdi 8:0: dirty=926 wb=623 unstable=1 bg_thresh=1023 thresh=2046 gap=496 poll_thresh=26 ino=12 dd-2583 [004] 34.200296: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=53068 base_bw=37576 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 34.205262: balance_dirty_state: bdi 8:0: dirty=926 wb=623 unstable=1 bg_thresh=1023 thresh=2046 gap=496 poll_thresh=26 ino=12 dd-2583 [000] 34.205274: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=52364 base_bw=37576 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 34.213193: balance_dirty_state: bdi 8:0: dirty=926 wb=623 unstable=1 bg_thresh=1023 thresh=2046 gap=496 poll_thresh=26 ino=12 dd-2583 [000] 34.213202: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=52364 base_bw=37576 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 34.221106: balance_dirty_state: bdi 8:0: dirty=926 wb=498 unstable=1 bg_thresh=1028 thresh=2056 gap=631 poll_thresh=26 ino=12 dd-2583 [000] 34.221126: balance_dirty_state: bdi 8:0: dirty=926 wb=498 unstable=1 bg_thresh=1028 thresh=2056 gap=631 poll_thresh=19 ino=12 dd-2583 [000] 34.221554: balance_dirty_state: bdi 8:0: dirty=926 wb=498 unstable=1 bg_thresh=1028 thresh=2056 gap=631 poll_thresh=20 ino=12 dd-2583 [000] 34.221771: balance_dirty_state: bdi 8:0: dirty=951 wb=498 unstable=1 bg_thresh=1030 thresh=2061 gap=611 poll_thresh=21 ino=12 dd-2583 [000] 34.221954: balance_dirty_state: bdi 8:0: dirty=976 wb=498 unstable=1 bg_thresh=1033 thresh=2067 gap=592 poll_thresh=22 ino=12 dd-2583 [000] 34.222153: balance_dirty_state: bdi 8:0: dirty=1001 wb=498 unstable=1 bg_thresh=1036 thresh=2072 gap=572 poll_thresh=23 ino=12 dd-2583 [000] 34.222398: balance_dirty_state: bdi 8:0: dirty=1026 wb=498 unstable=1 bg_thresh=1035 thresh=2071 gap=546 poll_thresh=24 ino=12 dd-2583 [000] 34.222654: balance_dirty_state: bdi 8:0: dirty=1051 wb=498 unstable=1 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=25 ino=12 flush-8:0-2554 [005] 34.222777: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=992 wrote=2 to_write=8190 dd-2583 [000] 34.222937: balance_dirty_state: bdi 8:0: dirty=926 wb=648 unstable=1 bg_thresh=1034 thresh=2069 gap=494 poll_thresh=26 ino=12 dd-2583 [000] 34.222939: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=52364 base_bw=37576 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [005] 34.223989: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=776 wrote=1067 to_write=7123 dd-2583 [004] 34.229097: balance_dirty_state: bdi 8:0: dirty=1 wb=1573 unstable=1 bg_thresh=1031 thresh=2063 gap=488 poll_thresh=26 ino=12 dd-2583 [004] 34.229104: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-61% task_gap=-222% task_weight=100% bdi_bw=52364 base_bw=37576 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 34.241125: balance_dirty_state: bdi 8:0: dirty=1 wb=1398 unstable=1 bg_thresh=1021 thresh=2042 gap=642 poll_thresh=26 ino=12 dd-2583 [004] 34.241143: balance_dirty_state: bdi 8:0: dirty=1 wb=1398 unstable=1 bg_thresh=1021 thresh=2042 gap=642 poll_thresh=19 ino=12 dd-2583 [004] 34.241355: balance_dirty_state: bdi 8:0: dirty=26 wb=1398 unstable=1 bg_thresh=1021 thresh=2042 gap=617 poll_thresh=20 ino=12 dd-2583 [004] 34.241574: balance_dirty_state: bdi 8:0: dirty=51 wb=1398 unstable=1 bg_thresh=1023 thresh=2047 gap=597 poll_thresh=21 ino=12 dd-2583 [004] 34.241810: balance_dirty_state: bdi 8:0: dirty=76 wb=1398 unstable=1 bg_thresh=1026 thresh=2052 gap=577 poll_thresh=22 ino=12 dd-2583 [004] 34.242057: balance_dirty_state: bdi 8:0: dirty=101 wb=1398 unstable=1 bg_thresh=1028 thresh=2057 gap=557 poll_thresh=23 ino=12 dd-2583 [004] 34.242318: balance_dirty_state: bdi 8:0: dirty=126 wb=1398 unstable=1 bg_thresh=1028 thresh=2056 gap=531 poll_thresh=24 ino=12 dd-2583 [004] 34.242817: balance_dirty_state: bdi 8:0: dirty=151 wb=1398 unstable=1 bg_thresh=1027 thresh=2055 gap=505 poll_thresh=25 ino=12 dd-2583 [004] 34.242823: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=100% bdi_bw=52364 base_bw=37576 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 34.249204: balance_dirty_state: bdi 8:0: dirty=176 wb=1398 unstable=1 bg_thresh=1033 thresh=2066 gap=491 poll_thresh=19 ino=12 dd-2583 [004] 34.249209: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-129% task_weight=99% bdi_bw=52364 base_bw=37576 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 34.257061: balance_dirty_state: bdi 8:0: dirty=176 wb=1273 unstable=1 bg_thresh=1029 thresh=2059 gap=609 poll_thresh=19 ino=12 dd-2583 [004] 34.257072: balance_dirty_state: bdi 8:0: dirty=176 wb=1273 unstable=1 bg_thresh=1029 thresh=2059 gap=609 poll_thresh=14 ino=12 dd-2583 [004] 34.257176: balance_dirty_state: bdi 8:0: dirty=176 wb=1273 unstable=1 bg_thresh=1026 thresh=2053 gap=603 poll_thresh=15 ino=12 dd-2583 [004] 34.257285: balance_dirty_state: bdi 8:0: dirty=201 wb=1273 unstable=1 bg_thresh=1029 thresh=2058 gap=583 poll_thresh=16 ino=12 dd-2583 [004] 34.257399: balance_dirty_state: bdi 8:0: dirty=201 wb=1273 unstable=1 bg_thresh=1026 thresh=2052 gap=577 poll_thresh=17 ino=12 dd-2583 [004] 34.257524: balance_dirty_state: bdi 8:0: dirty=226 wb=1273 unstable=1 bg_thresh=1025 thresh=2051 gap=551 poll_thresh=18 ino=12 dd-2583 [004] 34.257652: balance_dirty_state: bdi 8:0: dirty=251 wb=1273 unstable=1 bg_thresh=1028 thresh=2056 gap=531 poll_thresh=19 ino=12 dd-2583 [004] 34.257785: balance_dirty_state: bdi 8:0: dirty=276 wb=1273 unstable=1 bg_thresh=1027 thresh=2055 gap=505 poll_thresh=20 ino=12 dd-2583 [004] 34.257790: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=52364 base_bw=37576 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 34.265264: balance_dirty_state: bdi 8:0: dirty=276 wb=1148 unstable=1 bg_thresh=1022 thresh=2045 gap=620 poll_thresh=15 ino=12 dd-2583 [006] 34.265491: balance_dirty_state: bdi 8:0: dirty=301 wb=1148 unstable=1 bg_thresh=1025 thresh=2050 gap=600 poll_thresh=16 ino=12 dd-2583 [006] 34.265732: balance_dirty_state: bdi 8:0: dirty=326 wb=1148 unstable=1 bg_thresh=1025 thresh=2050 gap=575 poll_thresh=17 ino=12 dd-2583 [006] 34.265993: balance_dirty_state: bdi 8:0: dirty=326 wb=1148 unstable=1 bg_thresh=1024 thresh=2049 gap=574 poll_thresh=18 ino=12 dd-2583 [006] 34.266264: balance_dirty_state: bdi 8:0: dirty=351 wb=1148 unstable=1 bg_thresh=1027 thresh=2054 gap=554 poll_thresh=19 ino=12 dd-2583 [006] 34.266552: balance_dirty_state: bdi 8:0: dirty=376 wb=1148 unstable=1 bg_thresh=1026 thresh=2053 gap=528 poll_thresh=20 ino=12 dd-2583 [006] 34.267164: balance_dirty_state: bdi 8:0: dirty=401 wb=1148 unstable=1 bg_thresh=1026 thresh=2052 gap=502 poll_thresh=21 ino=12 dd-2583 [006] 34.267173: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=52364 base_bw=37576 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 34.273245: balance_dirty_state: bdi 8:0: dirty=426 wb=1148 unstable=1 bg_thresh=1028 thresh=2057 gap=482 poll_thresh=16 ino=12 dd-2583 [006] 34.273253: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=52364 base_bw=37576 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 34.281035: balance_dirty_state: bdi 8:0: dirty=426 wb=1073 unstable=1 bg_thresh=1029 thresh=2058 gap=558 poll_thresh=16 ino=12 dd-2583 [006] 34.281056: balance_dirty_state: bdi 8:0: dirty=426 wb=1073 unstable=1 bg_thresh=1029 thresh=2058 gap=558 poll_thresh=12 ino=12 dd-2583 [006] 34.281163: balance_dirty_state: bdi 8:0: dirty=426 wb=1073 unstable=1 bg_thresh=1028 thresh=2057 gap=557 poll_thresh=13 ino=12 dd-2583 [006] 34.281258: balance_dirty_state: bdi 8:0: dirty=451 wb=1073 unstable=1 bg_thresh=1031 thresh=2062 gap=537 poll_thresh=14 ino=12 dd-2583 [006] 34.281362: balance_dirty_state: bdi 8:0: dirty=451 wb=1073 unstable=1 bg_thresh=1028 thresh=2056 gap=531 poll_thresh=15 ino=12 dd-2583 [006] 34.281471: balance_dirty_state: bdi 8:0: dirty=476 wb=1073 unstable=1 bg_thresh=1030 thresh=2061 gap=511 poll_thresh=16 ino=12 dd-2583 [006] 34.281475: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=52364 base_bw=37576 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 34.289114: balance_dirty_state: bdi 8:0: dirty=501 wb=948 unstable=1 bg_thresh=1030 thresh=2060 gap=610 poll_thresh=12 ino=12 dd-2583 [000] 34.289232: balance_dirty_state: bdi 8:0: dirty=501 wb=948 unstable=1 bg_thresh=1030 thresh=2060 gap=610 poll_thresh=13 ino=12 dd-2583 [000] 34.289359: balance_dirty_state: bdi 8:0: dirty=526 wb=948 unstable=1 bg_thresh=1032 thresh=2065 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 34.289493: balance_dirty_state: bdi 8:0: dirty=526 wb=948 unstable=1 bg_thresh=1032 thresh=2065 gap=590 poll_thresh=15 ino=12 dd-2583 [000] 34.289638: balance_dirty_state: bdi 8:0: dirty=551 wb=948 unstable=1 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=16 ino=12 dd-2583 [000] 34.289794: balance_dirty_state: bdi 8:0: dirty=576 wb=948 unstable=1 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=17 ino=12 dd-2583 [000] 34.289958: balance_dirty_state: bdi 8:0: dirty=576 wb=948 unstable=1 bg_thresh=1037 thresh=2074 gap=549 poll_thresh=18 ino=12 dd-2583 [000] 34.290129: balance_dirty_state: bdi 8:0: dirty=601 wb=948 unstable=1 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=19 ino=12 dd-2583 [000] 34.290312: balance_dirty_state: bdi 8:0: dirty=626 wb=948 unstable=1 bg_thresh=1036 thresh=2073 gap=498 poll_thresh=20 ino=12 dd-2583 [000] 34.290318: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=52364 base_bw=37576 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 34.297117: balance_dirty_state: bdi 8:0: dirty=626 wb=948 unstable=1 bg_thresh=1036 thresh=2072 gap=497 poll_thresh=15 ino=12 dd-2583 [000] 34.297122: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-76% task_weight=100% bdi_bw=52364 base_bw=37576 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 34.305182: balance_dirty_state: bdi 8:0: dirty=651 wb=798 unstable=1 bg_thresh=1030 thresh=2061 gap=611 poll_thresh=11 ino=12 dd-2583 [000] 34.305414: balance_dirty_state: bdi 8:0: dirty=651 wb=673 unstable=1 bg_thresh=1028 thresh=2056 gap=731 poll_thresh=12 ino=12 dd-2583 [000] 34.305545: balance_dirty_state: bdi 8:0: dirty=676 wb=673 unstable=1 bg_thresh=1030 thresh=2061 gap=711 poll_thresh=13 ino=12 dd-2583 [000] 34.305637: balance_dirty_state: bdi 8:0: dirty=676 wb=673 unstable=1 bg_thresh=1030 thresh=2061 gap=711 poll_thresh=14 ino=12 dd-2583 [000] 34.305736: balance_dirty_state: bdi 8:0: dirty=701 wb=673 unstable=1 bg_thresh=1033 thresh=2066 gap=691 poll_thresh=15 ino=12 dd-2583 [000] 34.305842: balance_dirty_state: bdi 8:0: dirty=726 wb=673 unstable=1 bg_thresh=1033 thresh=2066 gap=666 poll_thresh=16 ino=12 dd-2583 [000] 34.305958: balance_dirty_state: bdi 8:0: dirty=726 wb=673 unstable=1 bg_thresh=1035 thresh=2070 gap=670 poll_thresh=17 ino=12 dd-2583 [000] 34.306076: balance_dirty_state: bdi 8:0: dirty=751 wb=673 unstable=1 bg_thresh=1035 thresh=2070 gap=645 poll_thresh=18 ino=12 dd-2583 [000] 34.306205: balance_dirty_state: bdi 8:0: dirty=776 wb=673 unstable=1 bg_thresh=1034 thresh=2069 gap=619 poll_thresh=19 ino=12 dd-2583 [000] 34.306341: balance_dirty_state: bdi 8:0: dirty=801 wb=673 unstable=1 bg_thresh=1034 thresh=2068 gap=593 poll_thresh=20 ino=12 dd-2583 [000] 34.306481: balance_dirty_state: bdi 8:0: dirty=826 wb=673 unstable=1 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 34.306630: balance_dirty_state: bdi 8:0: dirty=826 wb=673 unstable=1 bg_thresh=1033 thresh=2067 gap=567 poll_thresh=22 ino=12 dd-2583 [000] 34.306785: balance_dirty_state: bdi 8:0: dirty=851 wb=673 unstable=1 bg_thresh=1033 thresh=2066 gap=541 poll_thresh=23 ino=12 dd-2583 [000] 34.306950: balance_dirty_state: bdi 8:0: dirty=876 wb=673 unstable=1 bg_thresh=1032 thresh=2065 gap=515 poll_thresh=24 ino=12 dd-2583 [000] 34.306955: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-84% task_weight=101% bdi_bw=52364 base_bw=37576 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 34.313212: balance_dirty_state: bdi 8:0: dirty=901 wb=673 unstable=1 bg_thresh=1035 thresh=2070 gap=495 poll_thresh=18 ino=12 dd-2583 [000] 34.313217: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=50900 base_bw=32880 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 34.321003: balance_dirty_state: bdi 8:0: dirty=926 wb=673 unstable=1 bg_thresh=1032 thresh=2064 gap=464 poll_thresh=13 ino=12 dd-2583 [000] 34.321007: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-130% task_weight=101% bdi_bw=50900 base_bw=32880 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 34.328754: balance_dirty_state: bdi 8:0: dirty=926 wb=548 unstable=1 bg_thresh=1023 thresh=2046 gap=571 poll_thresh=13 ino=12 dd-2583 [004] 34.328771: balance_dirty_state: bdi 8:0: dirty=926 wb=548 unstable=1 bg_thresh=1026 thresh=2052 gap=577 poll_thresh=10 ino=12 dd-2583 [004] 34.328886: balance_dirty_state: bdi 8:0: dirty=926 wb=548 unstable=1 bg_thresh=1022 thresh=2045 gap=570 poll_thresh=11 ino=12 dd-2583 [004] 34.329008: balance_dirty_state: bdi 8:0: dirty=951 wb=548 unstable=1 bg_thresh=1025 thresh=2051 gap=551 poll_thresh=12 ino=12 dd-2583 [004] 34.329140: balance_dirty_state: bdi 8:0: dirty=951 wb=548 unstable=1 bg_thresh=1027 thresh=2055 gap=555 poll_thresh=13 ino=12 dd-2583 [004] 34.329303: balance_dirty_state: bdi 8:0: dirty=976 wb=548 unstable=1 bg_thresh=1027 thresh=2055 gap=530 poll_thresh=14 ino=12 dd-2583 [004] 34.329487: balance_dirty_state: bdi 8:0: dirty=976 wb=548 unstable=1 bg_thresh=1030 thresh=2060 gap=535 poll_thresh=15 ino=12 dd-2583 [004] 34.329681: balance_dirty_state: bdi 8:0: dirty=1001 wb=548 unstable=1 bg_thresh=1027 thresh=2054 gap=504 poll_thresh=16 ino=12 dd-2583 [004] 34.329689: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=50900 base_bw=32880 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 34.337008: balance_dirty_state: bdi 8:0: dirty=1026 wb=548 unstable=1 bg_thresh=1029 thresh=2059 gap=484 poll_thresh=12 ino=12 dd-2583 [004] 34.337016: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-136% task_weight=101% bdi_bw=50900 base_bw=32880 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 34.344793: balance_dirty_state: bdi 8:0: dirty=1026 wb=548 unstable=1 bg_thresh=1029 thresh=2059 gap=484 poll_thresh=12 ino=12 dd-2583 [004] 34.344805: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-136% task_weight=101% bdi_bw=50900 base_bw=32880 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 34.352738: balance_dirty_state: bdi 8:0: dirty=1026 wb=423 unstable=1 bg_thresh=1029 thresh=2058 gap=608 poll_thresh=12 ino=12 dd-2583 [004] 34.352764: balance_dirty_state: bdi 8:0: dirty=1026 wb=423 unstable=1 bg_thresh=1029 thresh=2058 gap=608 poll_thresh=9 ino=12 dd-2583 [004] 34.352888: balance_dirty_state: bdi 8:0: dirty=1026 wb=423 unstable=1 bg_thresh=1031 thresh=2063 gap=613 poll_thresh=10 ino=12 dd-2583 [004] 34.353026: balance_dirty_state: bdi 8:0: dirty=1026 wb=423 unstable=1 bg_thresh=1028 thresh=2057 gap=607 poll_thresh=11 ino=12 dd-2583 [004] 34.353175: balance_dirty_state: bdi 8:0: dirty=1051 wb=423 unstable=1 bg_thresh=1031 thresh=2062 gap=587 poll_thresh=12 ino=12 dd-2583 [004] 34.353347: balance_dirty_state: bdi 8:0: dirty=1051 wb=423 unstable=1 bg_thresh=1028 thresh=2056 gap=581 poll_thresh=13 ino=12 flush-8:0-2554 [005] 34.353362: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1124 wrote=6 to_write=8186 dd-2583 [004] 34.353531: balance_dirty_state: bdi 8:0: dirty=976 wb=523 unstable=1 bg_thresh=1030 thresh=2061 gap=561 poll_thresh=14 ino=12 dd-2583 [004] 34.353732: balance_dirty_state: bdi 8:0: dirty=876 wb=648 unstable=1 bg_thresh=1027 thresh=2055 gap=530 poll_thresh=15 ino=12 dd-2583 [004] 34.353939: balance_dirty_state: bdi 8:0: dirty=751 wb=773 unstable=1 bg_thresh=1030 thresh=2060 gap=535 poll_thresh=16 ino=12 dd-2583 [004] 34.354214: balance_dirty_state: bdi 8:0: dirty=651 wb=873 unstable=1 bg_thresh=1029 thresh=2059 gap=534 poll_thresh=17 ino=12 dd-2583 [004] 34.354571: balance_dirty_state: bdi 8:0: dirty=451 wb=1098 unstable=1 bg_thresh=1029 thresh=2058 gap=508 poll_thresh=18 ino=12 dd-2583 [004] 34.354574: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=50900 base_bw=32880 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [005] 34.355278: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=908 wrote=1116 to_write=7070 dd-2583 [004] 34.360878: balance_dirty_state: bdi 8:0: dirty=26 wb=1523 unstable=1 bg_thresh=1032 thresh=2065 gap=515 poll_thresh=13 ino=12 dd-2583 [004] 34.360884: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-37% task_gap=-174% task_weight=100% bdi_bw=50900 base_bw=32880 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 34.368735: balance_dirty_state: bdi 8:0: dirty=26 wb=1523 unstable=1 bg_thresh=1026 thresh=2052 gap=502 poll_thresh=13 ino=12 dd-2583 [004] 34.368741: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-45% task_gap=-190% task_weight=99% bdi_bw=50900 base_bw=32880 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 34.376613: balance_dirty_state: bdi 8:0: dirty=26 wb=1373 unstable=1 bg_thresh=1035 thresh=2070 gap=670 poll_thresh=13 ino=12 dd-2583 [004] 34.376626: balance_dirty_state: bdi 8:0: dirty=26 wb=1373 unstable=1 bg_thresh=1035 thresh=2070 gap=670 poll_thresh=10 ino=12 dd-2583 [004] 34.376913: balance_dirty_state: bdi 8:0: dirty=51 wb=1373 unstable=1 bg_thresh=1035 thresh=2070 gap=645 poll_thresh=11 ino=12 dd-2583 [004] 34.377035: balance_dirty_state: bdi 8:0: dirty=51 wb=1373 unstable=1 bg_thresh=1035 thresh=2070 gap=645 poll_thresh=12 ino=12 dd-2583 [004] 34.377165: balance_dirty_state: bdi 8:0: dirty=76 wb=1373 unstable=1 bg_thresh=1037 thresh=2075 gap=625 poll_thresh=13 ino=12 dd-2583 [004] 34.377306: balance_dirty_state: bdi 8:0: dirty=76 wb=1373 unstable=1 bg_thresh=1037 thresh=2075 gap=625 poll_thresh=14 ino=12 dd-2583 [004] 34.377449: balance_dirty_state: bdi 8:0: dirty=101 wb=1373 unstable=1 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=15 ino=12 dd-2583 [004] 34.377564: balance_dirty_state: bdi 8:0: dirty=101 wb=1373 unstable=1 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=16 ino=12 dd-2583 [004] 34.377744: balance_dirty_state: bdi 8:0: dirty=126 wb=1373 unstable=1 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=17 ino=12 dd-2583 [004] 34.377918: balance_dirty_state: bdi 8:0: dirty=151 wb=1373 unstable=1 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=18 ino=12 dd-2583 [004] 34.378058: balance_dirty_state: bdi 8:0: dirty=176 wb=1373 unstable=1 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=19 ino=12 dd-2583 [004] 34.378202: balance_dirty_state: bdi 8:0: dirty=176 wb=1373 unstable=1 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 34.378350: balance_dirty_state: bdi 8:0: dirty=201 wb=1373 unstable=1 bg_thresh=1035 thresh=2070 gap=495 poll_thresh=21 ino=12 dd-2583 [004] 34.378355: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=50900 base_bw=32880 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 34.384684: balance_dirty_state: bdi 8:0: dirty=201 wb=1373 unstable=1 bg_thresh=1022 thresh=2045 gap=470 poll_thresh=21 ino=12 dd-2583 [004] 34.384690: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-150% task_weight=100% bdi_bw=50900 base_bw=32880 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 34.392590: balance_dirty_state: bdi 8:0: dirty=201 wb=1248 unstable=1 bg_thresh=1023 thresh=2046 gap=596 poll_thresh=21 ino=12 dd-2583 [004] 34.392607: balance_dirty_state: bdi 8:0: dirty=201 wb=1248 unstable=1 bg_thresh=1023 thresh=2046 gap=596 poll_thresh=16 ino=12 dd-2583 [004] 34.392792: balance_dirty_state: bdi 8:0: dirty=226 wb=1248 unstable=1 bg_thresh=1023 thresh=2046 gap=571 poll_thresh=17 ino=12 dd-2583 [004] 34.392990: balance_dirty_state: bdi 8:0: dirty=251 wb=1248 unstable=1 bg_thresh=1025 thresh=2051 gap=551 poll_thresh=18 ino=12 dd-2583 [004] 34.393202: balance_dirty_state: bdi 8:0: dirty=251 wb=1248 unstable=1 bg_thresh=1025 thresh=2051 gap=551 poll_thresh=19 ino=12 dd-2583 [004] 34.393431: balance_dirty_state: bdi 8:0: dirty=276 wb=1248 unstable=1 bg_thresh=1030 thresh=2061 gap=536 poll_thresh=20 ino=12 dd-2583 [004] 34.393919: balance_dirty_state: bdi 8:0: dirty=301 wb=1248 unstable=1 bg_thresh=1027 thresh=2055 gap=505 poll_thresh=21 ino=12 dd-2583 [004] 34.393925: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=50900 base_bw=32880 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 34.404686: balance_dirty_state: bdi 8:0: dirty=326 wb=1123 unstable=1 bg_thresh=1021 thresh=2042 gap=592 poll_thresh=16 ino=12 dd-2583 [004] 34.404797: balance_dirty_state: bdi 8:0: dirty=326 wb=1123 unstable=1 bg_thresh=1023 thresh=2047 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 34.404916: balance_dirty_state: bdi 8:0: dirty=351 wb=1123 unstable=1 bg_thresh=1023 thresh=2047 gap=572 poll_thresh=18 ino=12 dd-2583 [004] 34.405042: balance_dirty_state: bdi 8:0: dirty=376 wb=1123 unstable=1 bg_thresh=1028 thresh=2057 gap=557 poll_thresh=19 ino=12 dd-2583 [004] 34.405175: balance_dirty_state: bdi 8:0: dirty=401 wb=1123 unstable=1 bg_thresh=1028 thresh=2057 gap=532 poll_thresh=20 ino=12 dd-2583 [004] 34.405319: balance_dirty_state: bdi 8:0: dirty=426 wb=1123 unstable=1 bg_thresh=1028 thresh=2056 gap=506 poll_thresh=21 ino=12 dd-2583 [004] 34.405323: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=50900 base_bw=32880 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [004] 34.412867: balance_dirty_state: bdi 8:0: dirty=426 wb=1123 unstable=1 bg_thresh=1024 thresh=2049 gap=499 poll_thresh=16 ino=12 dd-2583 [004] 34.412881: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-101% task_weight=99% bdi_bw=50900 base_bw=32880 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 34.424521: balance_dirty_state: bdi 8:0: dirty=426 wb=1123 unstable=1 bg_thresh=1026 thresh=2053 gap=503 poll_thresh=16 ino=12 dd-2583 [004] 34.424530: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=47988 base_bw=28772 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [004] 34.432715: balance_dirty_state: bdi 8:0: dirty=451 wb=1123 unstable=1 bg_thresh=1023 thresh=2047 gap=472 poll_thresh=12 ino=12 dd-2583 [004] 34.432723: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-148% task_weight=100% bdi_bw=47988 base_bw=28772 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 34.440521: balance_dirty_state: bdi 8:0: dirty=451 wb=1123 unstable=1 bg_thresh=1023 thresh=2047 gap=472 poll_thresh=12 ino=12 dd-2583 [004] 34.440531: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-148% task_weight=100% bdi_bw=47988 base_bw=28772 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 34.448478: balance_dirty_state: bdi 8:0: dirty=451 wb=1123 unstable=1 bg_thresh=1023 thresh=2047 gap=472 poll_thresh=12 ino=12 dd-2583 [004] 34.448490: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-148% task_weight=100% bdi_bw=47988 base_bw=28772 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 34.456512: balance_dirty_state: bdi 8:0: dirty=451 wb=1123 unstable=1 bg_thresh=1023 thresh=2047 gap=472 poll_thresh=12 ino=12 dd-2583 [004] 34.456527: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-148% task_weight=100% bdi_bw=47988 base_bw=28772 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 34.464416: balance_dirty_state: bdi 8:0: dirty=451 wb=1123 unstable=1 bg_thresh=1023 thresh=2047 gap=472 poll_thresh=12 ino=12 dd-2583 [004] 34.464435: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-148% task_weight=100% bdi_bw=47988 base_bw=28772 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 34.472393: balance_dirty_state: bdi 8:0: dirty=451 wb=998 unstable=1 bg_thresh=1019 thresh=2038 gap=588 poll_thresh=12 ino=12 dd-2583 [004] 34.472421: balance_dirty_state: bdi 8:0: dirty=451 wb=998 unstable=1 bg_thresh=1019 thresh=2038 gap=588 poll_thresh=9 ino=12 dd-2583 [004] 34.472545: balance_dirty_state: bdi 8:0: dirty=451 wb=998 unstable=1 bg_thresh=1019 thresh=2038 gap=588 poll_thresh=10 ino=12 dd-2583 [004] 34.472682: balance_dirty_state: bdi 8:0: dirty=476 wb=998 unstable=1 bg_thresh=1021 thresh=2043 gap=568 poll_thresh=11 ino=12 dd-2583 [004] 34.472832: balance_dirty_state: bdi 8:0: dirty=476 wb=998 unstable=1 bg_thresh=1018 thresh=2037 gap=562 poll_thresh=12 ino=12 dd-2583 [004] 34.472993: balance_dirty_state: bdi 8:0: dirty=501 wb=998 unstable=1 bg_thresh=1021 thresh=2042 gap=542 poll_thresh=13 ino=12 dd-2583 [004] 34.473176: balance_dirty_state: bdi 8:0: dirty=501 wb=998 unstable=1 bg_thresh=1020 thresh=2041 gap=541 poll_thresh=14 ino=12 dd-2583 [004] 34.473478: balance_dirty_state: bdi 8:0: dirty=526 wb=873 unstable=1 bg_thresh=1020 thresh=2041 gap=641 poll_thresh=15 ino=12 dd-2583 [004] 34.473786: balance_dirty_state: bdi 8:0: dirty=526 wb=873 unstable=1 bg_thresh=1019 thresh=2039 gap=639 poll_thresh=16 ino=12 dd-2583 [004] 34.474563: balance_dirty_state: bdi 8:0: dirty=551 wb=873 unstable=1 bg_thresh=1018 thresh=2036 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 34.474932: balance_dirty_state: bdi 8:0: dirty=576 wb=873 unstable=1 bg_thresh=1017 thresh=2034 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 34.475294: balance_dirty_state: bdi 8:0: dirty=601 wb=873 unstable=1 bg_thresh=1016 thresh=2032 gap=557 poll_thresh=19 ino=12 dd-2583 [004] 34.475662: balance_dirty_state: bdi 8:0: dirty=601 wb=873 unstable=1 bg_thresh=1019 thresh=2038 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 34.476056: balance_dirty_state: bdi 8:0: dirty=626 wb=873 unstable=1 bg_thresh=1017 thresh=2034 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 34.476426: balance_dirty_state: bdi 8:0: dirty=651 wb=873 unstable=1 bg_thresh=1017 thresh=2034 gap=509 poll_thresh=22 ino=12 dd-2583 [004] 34.476702: balance_dirty_state: bdi 8:0: dirty=676 wb=873 unstable=1 bg_thresh=1019 thresh=2039 gap=489 poll_thresh=23 ino=12 dd-2583 [004] 34.476710: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1360 avg_dirty=1360 bdi_gap=17% task_gap=-65% task_weight=99% bdi_bw=47988 base_bw=28772 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 34.484532: balance_dirty_state: bdi 8:0: dirty=701 wb=873 unstable=1 bg_thresh=1019 thresh=2038 gap=463 poll_thresh=17 ino=12 dd-2583 [004] 34.484537: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=47988 base_bw=28772 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 34.492372: balance_dirty_state: bdi 8:0: dirty=701 wb=798 unstable=1 bg_thresh=1021 thresh=2042 gap=542 poll_thresh=17 ino=12 dd-2583 [000] 34.492392: balance_dirty_state: bdi 8:0: dirty=701 wb=798 unstable=1 bg_thresh=1021 thresh=2042 gap=542 poll_thresh=13 ino=12 dd-2583 [000] 34.492507: balance_dirty_state: bdi 8:0: dirty=701 wb=798 unstable=1 bg_thresh=1021 thresh=2042 gap=542 poll_thresh=14 ino=12 dd-2583 [000] 34.492627: balance_dirty_state: bdi 8:0: dirty=726 wb=798 unstable=1 bg_thresh=1023 thresh=2047 gap=522 poll_thresh=15 ino=12 dd-2583 [000] 34.492756: balance_dirty_state: bdi 8:0: dirty=726 wb=798 unstable=1 bg_thresh=1023 thresh=2047 gap=522 poll_thresh=16 ino=12 dd-2583 [000] 34.492891: balance_dirty_state: bdi 8:0: dirty=751 wb=798 unstable=1 bg_thresh=1026 thresh=2052 gap=502 poll_thresh=17 ino=12 dd-2583 [000] 34.492896: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=47988 base_bw=28772 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 34.500337: balance_dirty_state: bdi 8:0: dirty=776 wb=698 unstable=1 bg_thresh=1020 thresh=2041 gap=566 poll_thresh=13 ino=12 dd-2583 [000] 34.500451: balance_dirty_state: bdi 8:0: dirty=776 wb=698 unstable=1 bg_thresh=1020 thresh=2041 gap=566 poll_thresh=14 ino=12 dd-2583 [000] 34.500573: balance_dirty_state: bdi 8:0: dirty=801 wb=698 unstable=1 bg_thresh=1023 thresh=2046 gap=546 poll_thresh=15 ino=12 dd-2583 [000] 34.500879: balance_dirty_state: bdi 8:0: dirty=801 wb=698 unstable=1 bg_thresh=1025 thresh=2051 gap=551 poll_thresh=16 ino=12 dd-2583 [000] 34.501015: balance_dirty_state: bdi 8:0: dirty=826 wb=698 unstable=1 bg_thresh=1028 thresh=2056 gap=531 poll_thresh=17 ino=12 dd-2583 [000] 34.501161: balance_dirty_state: bdi 8:0: dirty=851 wb=698 unstable=1 bg_thresh=1028 thresh=2056 gap=506 poll_thresh=18 ino=12 dd-2583 [000] 34.501166: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=47988 base_bw=28772 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 34.508306: balance_dirty_state: bdi 8:0: dirty=851 wb=698 unstable=1 bg_thresh=1027 thresh=2055 gap=505 poll_thresh=13 ino=12 dd-2583 [000] 34.508310: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=100% bdi_bw=47988 base_bw=28772 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 34.516342: balance_dirty_state: bdi 8:0: dirty=851 wb=698 unstable=1 bg_thresh=1024 thresh=2049 gap=499 poll_thresh=10 ino=12 dd-2583 [004] 34.516348: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-101% task_weight=99% bdi_bw=47988 base_bw=28772 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 34.528259: balance_dirty_state: bdi 8:0: dirty=851 wb=573 unstable=1 bg_thresh=1022 thresh=2045 gap=620 poll_thresh=10 ino=12 dd-2583 [004] 34.528275: balance_dirty_state: bdi 8:0: dirty=851 wb=573 unstable=1 bg_thresh=1022 thresh=2045 gap=620 poll_thresh=7 ino=12 dd-2583 [004] 34.528362: balance_dirty_state: bdi 8:0: dirty=851 wb=573 unstable=1 bg_thresh=1022 thresh=2045 gap=620 poll_thresh=8 ino=12 dd-2583 [004] 34.528459: balance_dirty_state: bdi 8:0: dirty=876 wb=573 unstable=1 bg_thresh=1022 thresh=2045 gap=595 poll_thresh=9 ino=12 dd-2583 [004] 34.528566: balance_dirty_state: bdi 8:0: dirty=876 wb=573 unstable=1 bg_thresh=1025 thresh=2050 gap=600 poll_thresh=10 ino=12 dd-2583 [004] 34.528680: balance_dirty_state: bdi 8:0: dirty=901 wb=573 unstable=1 bg_thresh=1025 thresh=2050 gap=575 poll_thresh=11 ino=12 dd-2583 [004] 34.528809: balance_dirty_state: bdi 8:0: dirty=901 wb=573 unstable=1 bg_thresh=1025 thresh=2050 gap=575 poll_thresh=12 ino=12 dd-2583 [004] 34.528947: balance_dirty_state: bdi 8:0: dirty=926 wb=573 unstable=1 bg_thresh=1027 thresh=2055 gap=555 poll_thresh=13 ino=12 dd-2583 [004] 34.529095: balance_dirty_state: bdi 8:0: dirty=926 wb=573 unstable=1 bg_thresh=1030 thresh=2060 gap=560 poll_thresh=14 ino=12 dd-2583 [004] 34.529253: balance_dirty_state: bdi 8:0: dirty=951 wb=573 unstable=1 bg_thresh=1030 thresh=2060 gap=535 poll_thresh=15 ino=12 dd-2583 [004] 34.529420: balance_dirty_state: bdi 8:0: dirty=951 wb=573 unstable=1 bg_thresh=1029 thresh=2059 gap=534 poll_thresh=16 ino=12 dd-2583 [004] 34.529598: balance_dirty_state: bdi 8:0: dirty=976 wb=573 unstable=1 bg_thresh=1032 thresh=2064 gap=514 poll_thresh=17 ino=12 dd-2583 [004] 34.529605: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=45144 base_bw=25176 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [004] 34.536271: balance_dirty_state: bdi 8:0: dirty=1001 wb=473 unstable=1 bg_thresh=1023 thresh=2046 gap=571 poll_thresh=13 ino=12 dd-2583 [004] 34.536367: balance_dirty_state: bdi 8:0: dirty=1001 wb=473 unstable=1 bg_thresh=1023 thresh=2046 gap=571 poll_thresh=14 ino=12 dd-2583 [004] 34.536473: balance_dirty_state: bdi 8:0: dirty=1026 wb=473 unstable=1 bg_thresh=1022 thresh=2045 gap=545 poll_thresh=15 ino=12 flush-8:0-2554 [000] 34.536564: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1308 wrote=5 to_write=8187 dd-2583 [004] 34.536652: balance_dirty_state: bdi 8:0: dirty=1001 wb=523 unstable=1 bg_thresh=1025 thresh=2050 gap=525 poll_thresh=16 ino=12 dd-2583 [004] 34.537065: balance_dirty_state: bdi 8:0: dirty=726 wb=823 unstable=1 bg_thresh=1024 thresh=2049 gap=499 poll_thresh=17 ino=12 dd-2583 [004] 34.537068: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-101% task_weight=99% bdi_bw=45144 base_bw=25176 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [000] 34.538023: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1092 wrote=1054 to_write=7133 dd-2583 [004] 34.544170: balance_dirty_state: bdi 8:0: dirty=1 wb=1398 unstable=1 bg_thresh=1016 thresh=2033 gap=633 poll_thresh=17 ino=12 dd-2583 [004] 34.544182: balance_dirty_state: bdi 8:0: dirty=1 wb=1398 unstable=1 bg_thresh=1016 thresh=2033 gap=633 poll_thresh=13 ino=12 dd-2583 [004] 34.544279: balance_dirty_state: bdi 8:0: dirty=26 wb=1398 unstable=1 bg_thresh=1016 thresh=2033 gap=608 poll_thresh=14 ino=12 dd-2583 [004] 34.544377: balance_dirty_state: bdi 8:0: dirty=26 wb=1398 unstable=1 bg_thresh=1019 thresh=2038 gap=613 poll_thresh=15 ino=12 dd-2583 [004] 34.544483: balance_dirty_state: bdi 8:0: dirty=51 wb=1398 unstable=1 bg_thresh=1019 thresh=2038 gap=588 poll_thresh=16 ino=12 dd-2583 [004] 34.544596: balance_dirty_state: bdi 8:0: dirty=76 wb=1398 unstable=1 bg_thresh=1021 thresh=2043 gap=568 poll_thresh=17 ino=12 dd-2583 [004] 34.544715: balance_dirty_state: bdi 8:0: dirty=76 wb=1398 unstable=1 bg_thresh=1021 thresh=2042 gap=567 poll_thresh=18 ino=12 dd-2583 [004] 34.544842: balance_dirty_state: bdi 8:0: dirty=101 wb=1398 unstable=1 bg_thresh=1023 thresh=2047 gap=547 poll_thresh=19 ino=12 dd-2583 [004] 34.544977: balance_dirty_state: bdi 8:0: dirty=126 wb=1398 unstable=1 bg_thresh=1020 thresh=2041 gap=516 poll_thresh=20 ino=12 dd-2583 [004] 34.545115: balance_dirty_state: bdi 8:0: dirty=151 wb=1398 unstable=1 bg_thresh=1020 thresh=2040 gap=490 poll_thresh=21 ino=12 dd-2583 [004] 34.545120: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1305 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-28% task_gap=-154% task_weight=98% bdi_bw=45144 base_bw=25176 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 34.552123: balance_dirty_state: bdi 8:0: dirty=151 wb=1273 unstable=1 bg_thresh=1019 thresh=2038 gap=613 poll_thresh=21 ino=12 dd-2583 [000] 34.552142: balance_dirty_state: bdi 8:0: dirty=151 wb=1273 unstable=1 bg_thresh=1019 thresh=2038 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 34.552258: balance_dirty_state: bdi 8:0: dirty=176 wb=1273 unstable=1 bg_thresh=1019 thresh=2038 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 34.552374: balance_dirty_state: bdi 8:0: dirty=176 wb=1273 unstable=1 bg_thresh=1021 thresh=2043 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 34.552499: balance_dirty_state: bdi 8:0: dirty=201 wb=1273 unstable=1 bg_thresh=1021 thresh=2043 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 34.552631: balance_dirty_state: bdi 8:0: dirty=226 wb=1273 unstable=1 bg_thresh=1026 thresh=2053 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 34.552771: balance_dirty_state: bdi 8:0: dirty=251 wb=1273 unstable=1 bg_thresh=1026 thresh=2053 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 34.553062: balance_dirty_state: bdi 8:0: dirty=276 wb=1273 unstable=1 bg_thresh=1026 thresh=2052 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 34.553066: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=45144 base_bw=25176 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 34.560264: balance_dirty_state: bdi 8:0: dirty=276 wb=1273 unstable=1 bg_thresh=1028 thresh=2057 gap=507 poll_thresh=16 ino=12 dd-2583 [000] 34.560268: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=98% bdi_bw=45144 base_bw=25176 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 34.568064: balance_dirty_state: bdi 8:0: dirty=276 wb=1273 unstable=1 bg_thresh=1028 thresh=2057 gap=507 poll_thresh=16 ino=12 dd-2583 [000] 34.568070: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=98% bdi_bw=45144 base_bw=25176 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 34.576055: balance_dirty_state: bdi 8:0: dirty=276 wb=1273 unstable=1 bg_thresh=1028 thresh=2057 gap=507 poll_thresh=16 ino=12 dd-2583 [004] 34.576061: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=98% bdi_bw=45144 base_bw=25176 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 34.584029: balance_dirty_state: bdi 8:0: dirty=276 wb=1148 unstable=1 bg_thresh=1026 thresh=2052 gap=627 poll_thresh=16 ino=12 dd-2583 [004] 34.584055: balance_dirty_state: bdi 8:0: dirty=276 wb=1148 unstable=1 bg_thresh=1026 thresh=2052 gap=627 poll_thresh=12 ino=12 dd-2583 [004] 34.584241: balance_dirty_state: bdi 8:0: dirty=276 wb=1148 unstable=1 bg_thresh=1028 thresh=2057 gap=632 poll_thresh=13 ino=12 dd-2583 [004] 34.584443: balance_dirty_state: bdi 8:0: dirty=301 wb=1148 unstable=1 bg_thresh=1025 thresh=2051 gap=601 poll_thresh=14 ino=12 dd-2583 [004] 34.584655: balance_dirty_state: bdi 8:0: dirty=326 wb=1148 unstable=1 bg_thresh=1028 thresh=2056 gap=581 poll_thresh=15 ino=12 dd-2583 [004] 34.584882: balance_dirty_state: bdi 8:0: dirty=326 wb=1148 unstable=1 bg_thresh=1027 thresh=2055 gap=580 poll_thresh=16 ino=12 dd-2583 [004] 34.585124: balance_dirty_state: bdi 8:0: dirty=351 wb=1148 unstable=1 bg_thresh=1027 thresh=2055 gap=555 poll_thresh=17 ino=12 dd-2583 [004] 34.585381: balance_dirty_state: bdi 8:0: dirty=376 wb=1148 unstable=1 bg_thresh=1027 thresh=2054 gap=529 poll_thresh=18 ino=12 dd-2583 [004] 34.585660: balance_dirty_state: bdi 8:0: dirty=376 wb=1148 unstable=1 bg_thresh=1026 thresh=2053 gap=528 poll_thresh=19 ino=12 dd-2583 [004] 34.585946: balance_dirty_state: bdi 8:0: dirty=401 wb=1148 unstable=1 bg_thresh=1026 thresh=2053 gap=503 poll_thresh=20 ino=12 dd-2583 [004] 34.585954: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-140% task_weight=98% bdi_bw=45144 base_bw=25176 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 34.592021: balance_dirty_state: bdi 8:0: dirty=401 wb=1148 unstable=1 bg_thresh=1026 thresh=2053 gap=503 poll_thresh=20 ino=12 dd-2583 [004] 34.592033: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-140% task_weight=98% bdi_bw=45144 base_bw=25176 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 34.600035: balance_dirty_state: bdi 8:0: dirty=401 wb=1048 unstable=1 bg_thresh=1021 thresh=2042 gap=592 poll_thresh=20 ino=12 dd-2583 [004] 34.600056: balance_dirty_state: bdi 8:0: dirty=401 wb=1048 unstable=1 bg_thresh=1021 thresh=2042 gap=592 poll_thresh=15 ino=12 dd-2583 [004] 34.600253: balance_dirty_state: bdi 8:0: dirty=426 wb=1048 unstable=1 bg_thresh=1020 thresh=2041 gap=566 poll_thresh=16 ino=12 dd-2583 [004] 34.600461: balance_dirty_state: bdi 8:0: dirty=451 wb=1048 unstable=1 bg_thresh=1023 thresh=2046 gap=546 poll_thresh=17 ino=12 dd-2583 [004] 34.600677: balance_dirty_state: bdi 8:0: dirty=451 wb=1048 unstable=1 bg_thresh=1022 thresh=2045 gap=545 poll_thresh=18 ino=12 dd-2583 [004] 34.600906: balance_dirty_state: bdi 8:0: dirty=476 wb=1048 unstable=1 bg_thresh=1019 thresh=2039 gap=514 poll_thresh=19 ino=12 dd-2583 [004] 34.601147: balance_dirty_state: bdi 8:0: dirty=501 wb=1048 unstable=1 bg_thresh=1022 thresh=2044 gap=494 poll_thresh=20 ino=12 dd-2583 [004] 34.601159: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1308 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=45144 base_bw=25176 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 34.607980: balance_dirty_state: bdi 8:0: dirty=501 wb=1048 unstable=1 bg_thresh=1022 thresh=2044 gap=494 poll_thresh=20 ino=12 dd-2583 [004] 34.607992: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1308 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=45144 base_bw=25176 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 34.615980: balance_dirty_state: bdi 8:0: dirty=501 wb=923 unstable=1 bg_thresh=1021 thresh=2043 gap=618 poll_thresh=20 ino=12 dd-2583 [004] 34.616000: balance_dirty_state: bdi 8:0: dirty=501 wb=923 unstable=1 bg_thresh=1021 thresh=2043 gap=618 poll_thresh=15 ino=12 dd-2583 [004] 34.616277: balance_dirty_state: bdi 8:0: dirty=526 wb=923 unstable=1 bg_thresh=1021 thresh=2042 gap=592 poll_thresh=16 ino=12 dd-2583 [004] 34.616392: balance_dirty_state: bdi 8:0: dirty=526 wb=923 unstable=1 bg_thresh=1021 thresh=2042 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 34.616512: balance_dirty_state: bdi 8:0: dirty=551 wb=923 unstable=1 bg_thresh=1020 thresh=2041 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 34.616638: balance_dirty_state: bdi 8:0: dirty=576 wb=923 unstable=1 bg_thresh=1020 thresh=2040 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 34.616768: balance_dirty_state: bdi 8:0: dirty=601 wb=923 unstable=1 bg_thresh=1022 thresh=2045 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 34.616907: balance_dirty_state: bdi 8:0: dirty=601 wb=923 unstable=1 bg_thresh=1022 thresh=2044 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 34.617053: balance_dirty_state: bdi 8:0: dirty=626 wb=923 unstable=1 bg_thresh=1019 thresh=2038 gap=488 poll_thresh=22 ino=12 dd-2583 [004] 34.617057: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-29% task_gap=-158% task_weight=99% bdi_bw=45144 base_bw=25176 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 34.623941: balance_dirty_state: bdi 8:0: dirty=626 wb=923 unstable=1 bg_thresh=1019 thresh=2038 gap=488 poll_thresh=22 ino=12 dd-2583 [004] 34.623951: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-29% task_gap=-158% task_weight=99% bdi_bw=45144 base_bw=25176 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 34.631905: balance_dirty_state: bdi 8:0: dirty=626 wb=798 unstable=1 bg_thresh=1017 thresh=2035 gap=610 poll_thresh=22 ino=12 dd-2583 [004] 34.631929: balance_dirty_state: bdi 8:0: dirty=626 wb=798 unstable=1 bg_thresh=1017 thresh=2035 gap=610 poll_thresh=16 ino=12 dd-2583 [004] 34.632171: balance_dirty_state: bdi 8:0: dirty=651 wb=798 unstable=1 bg_thresh=1020 thresh=2040 gap=590 poll_thresh=17 ino=12 dd-2583 [004] 34.632427: balance_dirty_state: bdi 8:0: dirty=676 wb=798 unstable=1 bg_thresh=1019 thresh=2039 gap=564 poll_thresh=18 ino=12 dd-2583 [004] 34.632691: balance_dirty_state: bdi 8:0: dirty=676 wb=798 unstable=1 bg_thresh=1019 thresh=2038 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 34.632972: balance_dirty_state: bdi 8:0: dirty=701 wb=798 unstable=1 bg_thresh=1021 thresh=2043 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 34.633267: balance_dirty_state: bdi 8:0: dirty=726 wb=798 unstable=1 bg_thresh=1018 thresh=2037 gap=512 poll_thresh=21 ino=12 dd-2583 [004] 34.633577: balance_dirty_state: bdi 8:0: dirty=751 wb=798 unstable=1 bg_thresh=1018 thresh=2036 gap=486 poll_thresh=22 ino=12 dd-2583 [004] 34.633586: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-30% task_gap=-161% task_weight=99% bdi_bw=43840 base_bw=25176 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 34.639888: balance_dirty_state: bdi 8:0: dirty=751 wb=798 unstable=1 bg_thresh=1018 thresh=2036 gap=486 poll_thresh=22 ino=12 dd-2583 [004] 34.639897: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-30% task_gap=-161% task_weight=99% bdi_bw=43840 base_bw=25176 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 34.647818: balance_dirty_state: bdi 8:0: dirty=751 wb=798 unstable=1 bg_thresh=1024 thresh=2048 gap=498 poll_thresh=22 ino=12 dd-2583 [004] 34.647823: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-148% task_weight=100% bdi_bw=43840 base_bw=25176 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 34.655782: balance_dirty_state: bdi 8:0: dirty=751 wb=673 unstable=1 bg_thresh=1015 thresh=2031 gap=606 poll_thresh=22 ino=12 dd-2583 [004] 34.655795: balance_dirty_state: bdi 8:0: dirty=751 wb=673 unstable=1 bg_thresh=1015 thresh=2031 gap=606 poll_thresh=16 ino=12 dd-2583 [004] 34.656104: balance_dirty_state: bdi 8:0: dirty=776 wb=673 unstable=1 bg_thresh=1021 thresh=2042 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 34.656233: balance_dirty_state: bdi 8:0: dirty=776 wb=673 unstable=1 bg_thresh=1018 thresh=2036 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 34.656431: balance_dirty_state: bdi 8:0: dirty=801 wb=673 unstable=1 bg_thresh=1023 thresh=2046 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 34.656639: balance_dirty_state: bdi 8:0: dirty=826 wb=673 unstable=1 bg_thresh=1023 thresh=2046 gap=546 poll_thresh=20 ino=12 dd-2583 [004] 34.656845: balance_dirty_state: bdi 8:0: dirty=851 wb=673 unstable=1 bg_thresh=1022 thresh=2045 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 34.657027: balance_dirty_state: bdi 8:0: dirty=876 wb=673 unstable=1 bg_thresh=1025 thresh=2050 gap=500 poll_thresh=22 ino=12 dd-2583 [004] 34.657034: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=43840 base_bw=25176 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 34.663760: balance_dirty_state: bdi 8:0: dirty=876 wb=673 unstable=1 bg_thresh=1025 thresh=2050 gap=500 poll_thresh=22 ino=12 dd-2583 [004] 34.663767: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=43840 base_bw=25176 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 34.671775: balance_dirty_state: bdi 8:0: dirty=876 wb=673 unstable=1 bg_thresh=1025 thresh=2050 gap=500 poll_thresh=22 ino=12 dd-2583 [006] 34.671785: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=43840 base_bw=25176 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 34.679729: balance_dirty_state: bdi 8:0: dirty=876 wb=548 unstable=1 bg_thresh=1016 thresh=2033 gap=608 poll_thresh=22 ino=12 dd-2583 [006] 34.679757: balance_dirty_state: bdi 8:0: dirty=876 wb=548 unstable=1 bg_thresh=1016 thresh=2033 gap=608 poll_thresh=16 ino=12 dd-2583 [006] 34.679998: balance_dirty_state: bdi 8:0: dirty=901 wb=548 unstable=1 bg_thresh=1019 thresh=2039 gap=589 poll_thresh=17 ino=12 dd-2583 [006] 34.680252: balance_dirty_state: bdi 8:0: dirty=901 wb=548 unstable=1 bg_thresh=1022 thresh=2044 gap=594 poll_thresh=18 ino=12 dd-2583 [006] 34.680520: balance_dirty_state: bdi 8:0: dirty=926 wb=548 unstable=1 bg_thresh=1022 thresh=2044 gap=569 poll_thresh=19 ino=12 dd-2583 [006] 34.680805: balance_dirty_state: bdi 8:0: dirty=951 wb=548 unstable=1 bg_thresh=1024 thresh=2048 gap=548 poll_thresh=20 ino=12 dd-2583 [006] 34.681105: balance_dirty_state: bdi 8:0: dirty=976 wb=523 unstable=1 bg_thresh=1017 thresh=2035 gap=535 poll_thresh=21 ino=12 dd-2583 [006] 34.681425: balance_dirty_state: bdi 8:0: dirty=1001 wb=523 unstable=1 bg_thresh=1017 thresh=2034 gap=509 poll_thresh=22 ino=12 dd-2583 [006] 34.681746: balance_dirty_state: bdi 8:0: dirty=1026 wb=523 unstable=1 bg_thresh=1019 thresh=2039 gap=489 poll_thresh=23 ino=12 dd-2583 [006] 34.681754: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-28% task_gap=-157% task_weight=99% bdi_bw=43840 base_bw=25176 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [000] 34.681886: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1452 wrote=6 to_write=8186 flush-8:0-2554 [000] 34.683876: writeback_single_inode: bdi 8:0: ino=12 state= age=1240 wrote=1010 to_write=7176 dd-2583 [006] 34.687732: balance_dirty_state: bdi 8:0: dirty=26 wb=1523 unstable=1 bg_thresh=1019 thresh=2039 gap=489 poll_thresh=23 ino=12 dd-2583 [006] 34.687736: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-29% task_gap=-158% task_weight=99% bdi_bw=43840 base_bw=25176 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 34.695732: balance_dirty_state: bdi 8:0: dirty=26 wb=1448 unstable=1 bg_thresh=1019 thresh=2039 gap=564 poll_thresh=23 ino=12 dd-2583 [004] 34.695752: balance_dirty_state: bdi 8:0: dirty=26 wb=1423 unstable=1 bg_thresh=1019 thresh=2039 gap=589 poll_thresh=17 ino=12 dd-2583 [004] 34.696205: balance_dirty_state: bdi 8:0: dirty=51 wb=1398 unstable=1 bg_thresh=1024 thresh=2049 gap=599 poll_thresh=18 ino=12 dd-2583 [004] 34.696358: balance_dirty_state: bdi 8:0: dirty=51 wb=1398 unstable=1 bg_thresh=1021 thresh=2043 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 34.696515: balance_dirty_state: bdi 8:0: dirty=76 wb=1398 unstable=1 bg_thresh=1021 thresh=2042 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 34.696678: balance_dirty_state: bdi 8:0: dirty=101 wb=1398 unstable=1 bg_thresh=1023 thresh=2047 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 34.696851: balance_dirty_state: bdi 8:0: dirty=126 wb=1398 unstable=1 bg_thresh=1023 thresh=2046 gap=521 poll_thresh=22 ino=12 dd-2583 [004] 34.697034: balance_dirty_state: bdi 8:0: dirty=151 wb=1398 unstable=1 bg_thresh=1022 thresh=2045 gap=495 poll_thresh=23 ino=12 dd-2583 [004] 34.697039: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-150% task_weight=100% bdi_bw=43840 base_bw=25176 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 34.703668: balance_dirty_state: bdi 8:0: dirty=151 wb=1398 unstable=1 bg_thresh=1022 thresh=2045 gap=495 poll_thresh=23 ino=12 dd-2583 [004] 34.703678: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-150% task_weight=100% bdi_bw=43840 base_bw=25176 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 34.711588: balance_dirty_state: bdi 8:0: dirty=151 wb=1323 unstable=1 bg_thresh=1022 thresh=2045 gap=570 poll_thresh=23 ino=12 dd-2583 [004] 34.711607: balance_dirty_state: bdi 8:0: dirty=151 wb=1298 unstable=1 bg_thresh=1022 thresh=2045 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 34.711810: balance_dirty_state: bdi 8:0: dirty=151 wb=1273 unstable=1 bg_thresh=1021 thresh=2043 gap=618 poll_thresh=18 ino=12 dd-2583 [004] 34.711967: balance_dirty_state: bdi 8:0: dirty=176 wb=1273 unstable=1 bg_thresh=1021 thresh=2043 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 34.712099: balance_dirty_state: bdi 8:0: dirty=201 wb=1273 unstable=1 bg_thresh=1021 thresh=2042 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 34.712237: balance_dirty_state: bdi 8:0: dirty=226 wb=1273 unstable=1 bg_thresh=1023 thresh=2047 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 34.712384: balance_dirty_state: bdi 8:0: dirty=251 wb=1273 unstable=1 bg_thresh=1023 thresh=2046 gap=521 poll_thresh=22 ino=12 dd-2583 [004] 34.712535: balance_dirty_state: bdi 8:0: dirty=276 wb=1273 unstable=1 bg_thresh=1022 thresh=2045 gap=495 poll_thresh=23 ino=12 dd-2583 [004] 34.712540: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=43840 base_bw=25176 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 34.719619: balance_dirty_state: bdi 8:0: dirty=276 wb=1148 unstable=1 bg_thresh=1024 thresh=2049 gap=624 poll_thresh=23 ino=12 dd-2583 [000] 34.719637: balance_dirty_state: bdi 8:0: dirty=276 wb=1148 unstable=1 bg_thresh=1024 thresh=2049 gap=624 poll_thresh=17 ino=12 dd-2583 [000] 34.719916: balance_dirty_state: bdi 8:0: dirty=301 wb=1148 unstable=1 bg_thresh=1024 thresh=2049 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 34.720039: balance_dirty_state: bdi 8:0: dirty=301 wb=1148 unstable=1 bg_thresh=1027 thresh=2054 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 34.720169: balance_dirty_state: bdi 8:0: dirty=326 wb=1148 unstable=1 bg_thresh=1029 thresh=2059 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 34.720307: balance_dirty_state: bdi 8:0: dirty=351 wb=1148 unstable=1 bg_thresh=1032 thresh=2064 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 34.720454: balance_dirty_state: bdi 8:0: dirty=376 wb=1148 unstable=1 bg_thresh=1031 thresh=2063 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 34.720604: balance_dirty_state: bdi 8:0: dirty=401 wb=1148 unstable=1 bg_thresh=1028 thresh=2057 gap=507 poll_thresh=23 ino=12 dd-2583 [000] 34.720609: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=43840 base_bw=25176 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 34.727667: balance_dirty_state: bdi 8:0: dirty=401 wb=1148 unstable=1 bg_thresh=1031 thresh=2062 gap=512 poll_thresh=17 ino=12 dd-2583 [000] 34.727672: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=101% bdi_bw=43840 base_bw=25176 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 34.735620: balance_dirty_state: bdi 8:0: dirty=426 wb=1023 unstable=1 bg_thresh=1024 thresh=2049 gap=599 poll_thresh=13 ino=12 dd-2583 [000] 34.735713: balance_dirty_state: bdi 8:0: dirty=451 wb=1023 unstable=1 bg_thresh=1024 thresh=2049 gap=574 poll_thresh=14 ino=12 dd-2583 [000] 34.735813: balance_dirty_state: bdi 8:0: dirty=451 wb=1023 unstable=1 bg_thresh=1027 thresh=2054 gap=579 poll_thresh=15 ino=12 dd-2583 [000] 34.735916: balance_dirty_state: bdi 8:0: dirty=476 wb=1023 unstable=1 bg_thresh=1029 thresh=2059 gap=559 poll_thresh=16 ino=12 dd-2583 [000] 34.736030: balance_dirty_state: bdi 8:0: dirty=476 wb=1023 unstable=1 bg_thresh=1032 thresh=2064 gap=564 poll_thresh=17 ino=12 dd-2583 [000] 34.736148: balance_dirty_state: bdi 8:0: dirty=501 wb=1023 unstable=1 bg_thresh=1032 thresh=2064 gap=539 poll_thresh=18 ino=12 dd-2583 [000] 34.736276: balance_dirty_state: bdi 8:0: dirty=526 wb=1023 unstable=1 bg_thresh=1031 thresh=2063 gap=513 poll_thresh=19 ino=12 dd-2583 [000] 34.736280: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=42512 base_bw=22032 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 34.743701: balance_dirty_state: bdi 8:0: dirty=526 wb=1023 unstable=1 bg_thresh=1031 thresh=2062 gap=512 poll_thresh=14 ino=12 dd-2583 [000] 34.743705: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=42512 base_bw=22032 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 34.751690: balance_dirty_state: bdi 8:0: dirty=551 wb=873 unstable=1 bg_thresh=1028 thresh=2056 gap=631 poll_thresh=10 ino=12 dd-2583 [000] 34.751771: balance_dirty_state: bdi 8:0: dirty=551 wb=873 unstable=1 bg_thresh=1028 thresh=2056 gap=631 poll_thresh=11 ino=12 dd-2583 [000] 34.751851: balance_dirty_state: bdi 8:0: dirty=576 wb=873 unstable=1 bg_thresh=1030 thresh=2061 gap=611 poll_thresh=12 ino=12 dd-2583 [000] 34.751937: balance_dirty_state: bdi 8:0: dirty=576 wb=873 unstable=1 bg_thresh=1030 thresh=2061 gap=611 poll_thresh=13 ino=12 dd-2583 [000] 34.752029: balance_dirty_state: bdi 8:0: dirty=601 wb=873 unstable=1 bg_thresh=1030 thresh=2060 gap=585 poll_thresh=14 ino=12 dd-2583 [000] 34.752129: balance_dirty_state: bdi 8:0: dirty=626 wb=873 unstable=1 bg_thresh=1032 thresh=2065 gap=565 poll_thresh=15 ino=12 dd-2583 [000] 34.752236: balance_dirty_state: bdi 8:0: dirty=626 wb=873 unstable=1 bg_thresh=1029 thresh=2059 gap=559 poll_thresh=16 ino=12 dd-2583 [000] 34.752350: balance_dirty_state: bdi 8:0: dirty=651 wb=873 unstable=1 bg_thresh=1032 thresh=2064 gap=539 poll_thresh=17 ino=12 dd-2583 [000] 34.752470: balance_dirty_state: bdi 8:0: dirty=676 wb=873 unstable=1 bg_thresh=1031 thresh=2063 gap=513 poll_thresh=18 ino=12 dd-2583 [000] 34.752475: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=42512 base_bw=22032 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 34.759533: balance_dirty_state: bdi 8:0: dirty=676 wb=748 unstable=1 bg_thresh=1022 thresh=2045 gap=620 poll_thresh=13 ino=12 dd-2583 [000] 34.759625: balance_dirty_state: bdi 8:0: dirty=701 wb=748 unstable=1 bg_thresh=1022 thresh=2045 gap=595 poll_thresh=14 ino=12 dd-2583 [000] 34.759725: balance_dirty_state: bdi 8:0: dirty=701 wb=748 unstable=1 bg_thresh=1025 thresh=2050 gap=600 poll_thresh=15 ino=12 dd-2583 [000] 34.759830: balance_dirty_state: bdi 8:0: dirty=726 wb=748 unstable=1 bg_thresh=1027 thresh=2055 gap=580 poll_thresh=16 ino=12 dd-2583 [000] 34.759941: balance_dirty_state: bdi 8:0: dirty=751 wb=748 unstable=1 bg_thresh=1030 thresh=2060 gap=560 poll_thresh=17 ino=12 dd-2583 [000] 34.760059: balance_dirty_state: bdi 8:0: dirty=751 wb=748 unstable=1 bg_thresh=1030 thresh=2060 gap=560 poll_thresh=18 ino=12 dd-2583 [000] 34.760187: balance_dirty_state: bdi 8:0: dirty=776 wb=748 unstable=1 bg_thresh=1032 thresh=2065 gap=540 poll_thresh=19 ino=12 dd-2583 [000] 34.760461: balance_dirty_state: bdi 8:0: dirty=801 wb=748 unstable=1 bg_thresh=1032 thresh=2064 gap=514 poll_thresh=20 ino=12 dd-2583 [000] 34.760466: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=42512 base_bw=22032 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 34.767727: balance_dirty_state: bdi 8:0: dirty=801 wb=748 unstable=1 bg_thresh=1029 thresh=2058 gap=508 poll_thresh=15 ino=12 dd-2583 [000] 34.767736: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=42512 base_bw=22032 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 34.775373: balance_dirty_state: bdi 8:0: dirty=801 wb=623 unstable=1 bg_thresh=1023 thresh=2046 gap=621 poll_thresh=15 ino=12 dd-2583 [000] 34.775396: balance_dirty_state: bdi 8:0: dirty=826 wb=623 unstable=1 bg_thresh=1023 thresh=2046 gap=596 poll_thresh=11 ino=12 dd-2583 [000] 34.775561: balance_dirty_state: bdi 8:0: dirty=826 wb=623 unstable=1 bg_thresh=1023 thresh=2046 gap=596 poll_thresh=12 ino=12 dd-2583 [000] 34.775744: balance_dirty_state: bdi 8:0: dirty=851 wb=623 unstable=1 bg_thresh=1023 thresh=2046 gap=571 poll_thresh=13 ino=12 dd-2583 [000] 34.775938: balance_dirty_state: bdi 8:0: dirty=851 wb=623 unstable=1 bg_thresh=1025 thresh=2051 gap=576 poll_thresh=14 ino=12 dd-2583 [000] 34.776146: balance_dirty_state: bdi 8:0: dirty=876 wb=623 unstable=1 bg_thresh=1025 thresh=2051 gap=551 poll_thresh=15 ino=12 dd-2583 [000] 34.776373: balance_dirty_state: bdi 8:0: dirty=876 wb=623 unstable=1 bg_thresh=1030 thresh=2061 gap=561 poll_thresh=16 ino=12 dd-2583 [000] 34.776609: balance_dirty_state: bdi 8:0: dirty=901 wb=623 unstable=1 bg_thresh=1030 thresh=2061 gap=536 poll_thresh=17 ino=12 dd-2583 [000] 34.776859: balance_dirty_state: bdi 8:0: dirty=926 wb=623 unstable=1 bg_thresh=1033 thresh=2066 gap=516 poll_thresh=18 ino=12 dd-2583 [000] 34.776868: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=42512 base_bw=22032 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 34.783602: balance_dirty_state: bdi 8:0: dirty=926 wb=498 unstable=1 bg_thresh=1027 thresh=2054 gap=629 poll_thresh=13 ino=12 dd-2583 [000] 34.783718: balance_dirty_state: bdi 8:0: dirty=951 wb=498 unstable=1 bg_thresh=1029 thresh=2059 gap=609 poll_thresh=14 ino=12 dd-2583 [000] 34.783816: balance_dirty_state: bdi 8:0: dirty=951 wb=498 unstable=1 bg_thresh=1032 thresh=2064 gap=614 poll_thresh=15 ino=12 dd-2583 [000] 34.783977: balance_dirty_state: bdi 8:0: dirty=976 wb=498 unstable=1 bg_thresh=1029 thresh=2058 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 34.784112: balance_dirty_state: bdi 8:0: dirty=1001 wb=498 unstable=1 bg_thresh=1031 thresh=2063 gap=563 poll_thresh=17 ino=12 dd-2583 [000] 34.784234: balance_dirty_state: bdi 8:0: dirty=1001 wb=498 unstable=1 bg_thresh=1031 thresh=2062 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 34.784452: balance_dirty_state: bdi 8:0: dirty=1026 wb=498 unstable=1 bg_thresh=1028 thresh=2056 gap=531 poll_thresh=19 ino=12 dd-2583 [000] 34.784596: balance_dirty_state: bdi 8:0: dirty=1051 wb=498 unstable=1 bg_thresh=1030 thresh=2061 gap=511 poll_thresh=20 ino=12 dd-2583 [000] 34.784600: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=42512 base_bw=22032 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [004] 34.784719: writeback_single_inode: bdi 8:0: ino=0 state= age=1556 wrote=7 to_write=8185 flush-8:0-2554 [004] 34.786054: writeback_single_inode: bdi 8:0: ino=12 state= age=88 wrote=1026 to_write=7159 dd-2583 [004] 34.791678: balance_dirty_state: bdi 8:0: dirty=26 wb=1523 unstable=1 bg_thresh=1032 thresh=2065 gap=515 poll_thresh=15 ino=12 dd-2583 [004] 34.791683: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-37% task_gap=-174% task_weight=100% bdi_bw=42512 base_bw=22032 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 34.799384: balance_dirty_state: bdi 8:0: dirty=26 wb=1398 unstable=1 bg_thresh=1019 thresh=2038 gap=613 poll_thresh=15 ino=12 dd-2583 [004] 34.799399: balance_dirty_state: bdi 8:0: dirty=26 wb=1398 unstable=1 bg_thresh=1019 thresh=2038 gap=613 poll_thresh=11 ino=12 dd-2583 [004] 34.799520: balance_dirty_state: bdi 8:0: dirty=51 wb=1398 unstable=1 bg_thresh=1019 thresh=2038 gap=588 poll_thresh=12 ino=12 dd-2583 [004] 34.799652: balance_dirty_state: bdi 8:0: dirty=51 wb=1398 unstable=1 bg_thresh=1019 thresh=2038 gap=588 poll_thresh=13 ino=12 dd-2583 [004] 34.799794: balance_dirty_state: bdi 8:0: dirty=76 wb=1398 unstable=1 bg_thresh=1021 thresh=2043 gap=568 poll_thresh=14 ino=12 dd-2583 [004] 34.799945: balance_dirty_state: bdi 8:0: dirty=76 wb=1398 unstable=1 bg_thresh=1021 thresh=2043 gap=568 poll_thresh=15 ino=12 dd-2583 [004] 34.800110: balance_dirty_state: bdi 8:0: dirty=101 wb=1398 unstable=1 bg_thresh=1026 thresh=2053 gap=553 poll_thresh=16 ino=12 dd-2583 [004] 34.800279: balance_dirty_state: bdi 8:0: dirty=126 wb=1398 unstable=1 bg_thresh=1026 thresh=2053 gap=528 poll_thresh=17 ino=12 dd-2583 [004] 34.800460: balance_dirty_state: bdi 8:0: dirty=126 wb=1398 unstable=1 bg_thresh=1029 thresh=2058 gap=533 poll_thresh=18 ino=12 dd-2583 [004] 34.800658: balance_dirty_state: bdi 8:0: dirty=151 wb=1398 unstable=1 bg_thresh=1026 thresh=2052 gap=502 poll_thresh=19 ino=12 dd-2583 [004] 34.800665: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-144% task_weight=100% bdi_bw=42512 base_bw=22032 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 34.811337: balance_dirty_state: bdi 8:0: dirty=151 wb=1248 unstable=1 bg_thresh=1025 thresh=2050 gap=650 poll_thresh=19 ino=12 dd-2583 [004] 34.811351: balance_dirty_state: bdi 8:0: dirty=151 wb=1248 unstable=1 bg_thresh=1025 thresh=2050 gap=650 poll_thresh=14 ino=12 dd-2583 [004] 34.811461: balance_dirty_state: bdi 8:0: dirty=176 wb=1248 unstable=1 bg_thresh=1025 thresh=2050 gap=625 poll_thresh=15 ino=12 dd-2583 [004] 34.811568: balance_dirty_state: bdi 8:0: dirty=176 wb=1248 unstable=1 bg_thresh=1024 thresh=2049 gap=624 poll_thresh=16 ino=12 dd-2583 [004] 34.811683: balance_dirty_state: bdi 8:0: dirty=201 wb=1248 unstable=1 bg_thresh=1021 thresh=2043 gap=593 poll_thresh=17 ino=12 dd-2583 [004] 34.811808: balance_dirty_state: bdi 8:0: dirty=226 wb=1248 unstable=1 bg_thresh=1024 thresh=2048 gap=573 poll_thresh=18 ino=12 dd-2583 [004] 34.811938: balance_dirty_state: bdi 8:0: dirty=251 wb=1248 unstable=1 bg_thresh=1023 thresh=2047 gap=547 poll_thresh=19 ino=12 dd-2583 [004] 34.812073: balance_dirty_state: bdi 8:0: dirty=251 wb=1248 unstable=1 bg_thresh=1026 thresh=2052 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 34.812364: balance_dirty_state: bdi 8:0: dirty=276 wb=1248 unstable=1 bg_thresh=1025 thresh=2051 gap=526 poll_thresh=21 ino=12 dd-2583 [004] 34.812511: balance_dirty_state: bdi 8:0: dirty=301 wb=1248 unstable=1 bg_thresh=1022 thresh=2045 gap=495 poll_thresh=22 ino=12 dd-2583 [004] 34.812516: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-150% task_weight=100% bdi_bw=42512 base_bw=22032 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 34.819306: balance_dirty_state: bdi 8:0: dirty=301 wb=1248 unstable=1 bg_thresh=1022 thresh=2045 gap=495 poll_thresh=22 ino=12 dd-2583 [004] 34.819318: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-150% task_weight=100% bdi_bw=42512 base_bw=22032 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 34.827269: balance_dirty_state: bdi 8:0: dirty=301 wb=1248 unstable=1 bg_thresh=1022 thresh=2045 gap=495 poll_thresh=22 ino=12 dd-2583 [000] 34.827281: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-150% task_weight=100% bdi_bw=42512 base_bw=22032 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 34.835276: balance_dirty_state: bdi 8:0: dirty=301 wb=1123 unstable=1 bg_thresh=1015 thresh=2031 gap=606 poll_thresh=22 ino=12 dd-2583 [004] 34.835355: balance_dirty_state: bdi 8:0: dirty=301 wb=1123 unstable=1 bg_thresh=1016 thresh=2033 gap=608 poll_thresh=16 ino=12 dd-2583 [004] 34.835504: balance_dirty_state: bdi 8:0: dirty=326 wb=1123 unstable=1 bg_thresh=1019 thresh=2038 gap=588 poll_thresh=17 ino=12 dd-2583 [004] 34.835627: balance_dirty_state: bdi 8:0: dirty=351 wb=1123 unstable=1 bg_thresh=1021 thresh=2043 gap=568 poll_thresh=18 ino=12 dd-2583 [004] 34.835753: balance_dirty_state: bdi 8:0: dirty=351 wb=1123 unstable=1 bg_thresh=1021 thresh=2042 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 34.835887: balance_dirty_state: bdi 8:0: dirty=376 wb=1123 unstable=1 bg_thresh=1020 thresh=2041 gap=541 poll_thresh=20 ino=12 dd-2583 [004] 34.836028: balance_dirty_state: bdi 8:0: dirty=401 wb=1123 unstable=1 bg_thresh=1020 thresh=2041 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 34.836174: balance_dirty_state: bdi 8:0: dirty=426 wb=1123 unstable=1 bg_thresh=1020 thresh=2040 gap=490 poll_thresh=22 ino=12 dd-2583 [004] 34.836178: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-109% task_weight=99% bdi_bw=42512 base_bw=22032 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 34.843232: balance_dirty_state: bdi 8:0: dirty=426 wb=1123 unstable=1 bg_thresh=1021 thresh=2042 gap=492 poll_thresh=22 ino=12 dd-2583 [004] 34.843241: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-108% task_weight=100% bdi_bw=41620 base_bw=22032 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 34.851231: balance_dirty_state: bdi 8:0: dirty=426 wb=1023 unstable=1 bg_thresh=1023 thresh=2047 gap=597 poll_thresh=22 ino=12 dd-2583 [005] 34.851257: balance_dirty_state: bdi 8:0: dirty=426 wb=1023 unstable=1 bg_thresh=1023 thresh=2047 gap=597 poll_thresh=16 ino=12 dd-2583 [005] 34.851508: balance_dirty_state: bdi 8:0: dirty=451 wb=1023 unstable=1 bg_thresh=1026 thresh=2052 gap=577 poll_thresh=17 ino=12 dd-2583 [005] 34.851759: balance_dirty_state: bdi 8:0: dirty=451 wb=1023 unstable=1 bg_thresh=1026 thresh=2052 gap=577 poll_thresh=18 ino=12 dd-2583 [005] 34.852026: balance_dirty_state: bdi 8:0: dirty=476 wb=1023 unstable=1 bg_thresh=1025 thresh=2051 gap=551 poll_thresh=19 ino=12 dd-2583 [005] 34.852308: balance_dirty_state: bdi 8:0: dirty=501 wb=1023 unstable=1 bg_thresh=1028 thresh=2056 gap=531 poll_thresh=20 ino=12 dd-2583 [005] 34.852602: balance_dirty_state: bdi 8:0: dirty=526 wb=1023 unstable=1 bg_thresh=1025 thresh=2050 gap=500 poll_thresh=21 ino=12 dd-2583 [005] 34.852610: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=41620 base_bw=22032 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 34.859808: balance_dirty_state: bdi 8:0: dirty=526 wb=1023 unstable=1 bg_thresh=1024 thresh=2049 gap=499 poll_thresh=16 ino=12 dd-2583 [005] 34.859817: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-101% task_weight=99% bdi_bw=41620 base_bw=22032 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 34.867200: balance_dirty_state: bdi 8:0: dirty=526 wb=898 unstable=1 bg_thresh=1023 thresh=2046 gap=621 poll_thresh=16 ino=12 dd-2583 [005] 34.867225: balance_dirty_state: bdi 8:0: dirty=526 wb=898 unstable=1 bg_thresh=1023 thresh=2046 gap=621 poll_thresh=12 ino=12 dd-2583 [005] 34.867335: balance_dirty_state: bdi 8:0: dirty=551 wb=898 unstable=1 bg_thresh=1025 thresh=2051 gap=601 poll_thresh=13 ino=12 dd-2583 [005] 34.867429: balance_dirty_state: bdi 8:0: dirty=551 wb=898 unstable=1 bg_thresh=1025 thresh=2050 gap=600 poll_thresh=14 ino=12 dd-2583 [005] 34.867527: balance_dirty_state: bdi 8:0: dirty=576 wb=898 unstable=1 bg_thresh=1025 thresh=2050 gap=575 poll_thresh=15 ino=12 dd-2583 [005] 34.867634: balance_dirty_state: bdi 8:0: dirty=601 wb=898 unstable=1 bg_thresh=1024 thresh=2049 gap=549 poll_thresh=16 ino=12 dd-2583 [005] 34.867747: balance_dirty_state: bdi 8:0: dirty=601 wb=898 unstable=1 bg_thresh=1024 thresh=2049 gap=549 poll_thresh=17 ino=12 dd-2583 [005] 34.867865: balance_dirty_state: bdi 8:0: dirty=626 wb=898 unstable=1 bg_thresh=1024 thresh=2048 gap=523 poll_thresh=18 ino=12 dd-2583 [005] 34.867990: balance_dirty_state: bdi 8:0: dirty=651 wb=898 unstable=1 bg_thresh=1026 thresh=2053 gap=503 poll_thresh=19 ino=12 dd-2583 [005] 34.867994: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=41620 base_bw=22032 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 34.875419: balance_dirty_state: bdi 8:0: dirty=644 wb=903 unstable=1 bg_thresh=1025 thresh=2051 gap=503 poll_thresh=14 ino=12 dd-2583 [005] 34.875423: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=41620 base_bw=22032 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 34.883284: balance_dirty_state: bdi 8:0: dirty=669 wb=778 unstable=1 bg_thresh=1024 thresh=2048 gap=600 poll_thresh=10 ino=12 dd-2583 [005] 34.883360: balance_dirty_state: bdi 8:0: dirty=669 wb=778 unstable=1 bg_thresh=1026 thresh=2053 gap=605 poll_thresh=11 ino=12 dd-2583 [005] 34.883440: balance_dirty_state: bdi 8:0: dirty=694 wb=778 unstable=1 bg_thresh=1026 thresh=2052 gap=579 poll_thresh=12 ino=12 dd-2583 [005] 34.883525: balance_dirty_state: bdi 8:0: dirty=694 wb=778 unstable=1 bg_thresh=1026 thresh=2052 gap=579 poll_thresh=13 ino=12 dd-2583 [005] 34.883620: balance_dirty_state: bdi 8:0: dirty=719 wb=778 unstable=1 bg_thresh=1028 thresh=2057 gap=559 poll_thresh=14 ino=12 dd-2583 [005] 34.883719: balance_dirty_state: bdi 8:0: dirty=719 wb=778 unstable=1 bg_thresh=1025 thresh=2051 gap=553 poll_thresh=15 ino=12 dd-2583 [005] 34.883824: balance_dirty_state: bdi 8:0: dirty=744 wb=778 unstable=1 bg_thresh=1028 thresh=2056 gap=533 poll_thresh=16 ino=12 dd-2583 [005] 34.883937: balance_dirty_state: bdi 8:0: dirty=769 wb=778 unstable=1 bg_thresh=1025 thresh=2050 gap=502 poll_thresh=17 ino=12 dd-2583 [005] 34.883941: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=41620 base_bw=22032 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 34.891382: balance_dirty_state: bdi 8:0: dirty=769 wb=778 unstable=1 bg_thresh=1027 thresh=2055 gap=507 poll_thresh=13 ino=12 dd-2583 [005] 34.891391: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=41620 base_bw=22032 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 34.899475: balance_dirty_state: bdi 8:0: dirty=769 wb=653 unstable=1 bg_thresh=1026 thresh=2053 gap=630 poll_thresh=10 ino=12 dd-2583 [000] 34.899592: balance_dirty_state: bdi 8:0: dirty=794 wb=653 unstable=1 bg_thresh=1026 thresh=2053 gap=605 poll_thresh=11 ino=12 dd-2583 [000] 34.899719: balance_dirty_state: bdi 8:0: dirty=794 wb=653 unstable=1 bg_thresh=1029 thresh=2058 gap=610 poll_thresh=12 ino=12 dd-2583 [000] 34.899856: balance_dirty_state: bdi 8:0: dirty=819 wb=653 unstable=1 bg_thresh=1029 thresh=2058 gap=585 poll_thresh=13 ino=12 dd-2583 [000] 34.900001: balance_dirty_state: bdi 8:0: dirty=819 wb=653 unstable=1 bg_thresh=1031 thresh=2063 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 34.900159: balance_dirty_state: bdi 8:0: dirty=844 wb=653 unstable=1 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=15 ino=12 dd-2583 [000] 34.900327: balance_dirty_state: bdi 8:0: dirty=869 wb=653 unstable=1 bg_thresh=1034 thresh=2068 gap=545 poll_thresh=16 ino=12 dd-2583 [000] 34.900506: balance_dirty_state: bdi 8:0: dirty=869 wb=653 unstable=1 bg_thresh=1033 thresh=2067 gap=544 poll_thresh=17 ino=12 dd-2583 [000] 34.900699: balance_dirty_state: bdi 8:0: dirty=894 wb=653 unstable=1 bg_thresh=1036 thresh=2072 gap=524 poll_thresh=18 ino=12 dd-2583 [000] 34.900898: balance_dirty_state: bdi 8:0: dirty=919 wb=653 unstable=1 bg_thresh=1033 thresh=2066 gap=493 poll_thresh=19 ino=12 dd-2583 [000] 34.900904: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=41620 base_bw=22032 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 34.907108: balance_dirty_state: bdi 8:0: dirty=919 wb=653 unstable=1 bg_thresh=1035 thresh=2071 gap=498 poll_thresh=14 ino=12 dd-2583 [000] 34.907115: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=41620 base_bw=22032 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 34.915129: balance_dirty_state: bdi 8:0: dirty=944 wb=653 unstable=1 bg_thresh=1032 thresh=2065 gap=467 poll_thresh=10 ino=12 dd-2583 [000] 34.915134: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=41620 base_bw=22032 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 34.922998: balance_dirty_state: bdi 8:0: dirty=946 wb=513 unstable=1 bg_thresh=1024 thresh=2049 gap=589 poll_thresh=7 ino=12 dd-2583 [000] 34.923056: balance_dirty_state: bdi 8:0: dirty=946 wb=513 unstable=1 bg_thresh=1024 thresh=2049 gap=589 poll_thresh=8 ino=12 dd-2583 [000] 34.923120: balance_dirty_state: bdi 8:0: dirty=971 wb=513 unstable=1 bg_thresh=1024 thresh=2049 gap=564 poll_thresh=9 ino=12 dd-2583 [000] 34.923194: balance_dirty_state: bdi 8:0: dirty=971 wb=513 unstable=1 bg_thresh=1027 thresh=2054 gap=569 poll_thresh=10 ino=12 dd-2583 [000] 34.923272: balance_dirty_state: bdi 8:0: dirty=996 wb=513 unstable=1 bg_thresh=1027 thresh=2054 gap=544 poll_thresh=11 ino=12 dd-2583 [000] 34.923366: balance_dirty_state: bdi 8:0: dirty=996 wb=513 unstable=1 bg_thresh=1029 thresh=2059 gap=549 poll_thresh=12 ino=12 dd-2583 [000] 34.923459: balance_dirty_state: bdi 8:0: dirty=1021 wb=513 unstable=1 bg_thresh=1032 thresh=2064 gap=529 poll_thresh=13 ino=12 dd-2583 [000] 34.923618: balance_dirty_state: bdi 8:0: dirty=1021 wb=513 unstable=1 bg_thresh=1032 thresh=2064 gap=529 poll_thresh=14 ino=12 dd-2583 [000] 34.923921: balance_dirty_state: bdi 8:0: dirty=1046 wb=513 unstable=1 bg_thresh=1034 thresh=2069 gap=509 poll_thresh=15 ino=12 dd-2583 [000] 34.923926: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=98% bdi_bw=41620 base_bw=22032 task_bw=1496 dirtied=15 period=44 think=0 pause=8 flush-8:0-2554 [004] 34.924009: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=140 wrote=5 to_write=8187 flush-8:0-2554 [004] 34.925406: writeback_single_inode: bdi 8:0: ino=12 state= age=132 wrote=1035 to_write=7152 dd-2583 [004] 34.931058: balance_dirty_state: bdi 8:0: dirty=24 wb=1538 unstable=1 bg_thresh=1034 thresh=2069 gap=506 poll_thresh=11 ino=12 dd-2583 [004] 34.931064: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-168% task_weight=98% bdi_bw=41620 base_bw=22032 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 34.942911: balance_dirty_state: bdi 8:0: dirty=16 wb=1399 unstable=0 bg_thresh=1032 thresh=2064 gap=649 poll_thresh=11 ino=12 dd-2583 [004] 34.942939: balance_dirty_state: bdi 8:0: dirty=16 wb=1399 unstable=0 bg_thresh=1032 thresh=2064 gap=649 poll_thresh=8 ino=12 dd-2583 [004] 34.943044: balance_dirty_state: bdi 8:0: dirty=16 wb=1399 unstable=0 bg_thresh=1032 thresh=2064 gap=649 poll_thresh=9 ino=12 dd-2583 [004] 34.943156: balance_dirty_state: bdi 8:0: dirty=41 wb=1399 unstable=0 bg_thresh=1031 thresh=2063 gap=623 poll_thresh=10 ino=12 dd-2583 [004] 34.943277: balance_dirty_state: bdi 8:0: dirty=41 wb=1399 unstable=0 bg_thresh=1031 thresh=2063 gap=623 poll_thresh=11 ino=12 dd-2583 [004] 34.943415: balance_dirty_state: bdi 8:0: dirty=66 wb=1399 unstable=0 bg_thresh=1034 thresh=2068 gap=603 poll_thresh=12 ino=12 dd-2583 [004] 34.943562: balance_dirty_state: bdi 8:0: dirty=66 wb=1399 unstable=0 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=13 ino=12 dd-2583 [004] 34.943720: balance_dirty_state: bdi 8:0: dirty=91 wb=1399 unstable=0 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=14 ino=12 dd-2583 [004] 34.943892: balance_dirty_state: bdi 8:0: dirty=91 wb=1399 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=15 ino=12 dd-2583 [004] 34.944074: balance_dirty_state: bdi 8:0: dirty=116 wb=1399 unstable=0 bg_thresh=1033 thresh=2066 gap=551 poll_thresh=16 ino=12 dd-2583 [004] 34.944279: balance_dirty_state: bdi 8:0: dirty=116 wb=1399 unstable=0 bg_thresh=1030 thresh=2060 gap=545 poll_thresh=17 ino=12 dd-2583 [004] 34.944493: balance_dirty_state: bdi 8:0: dirty=142 wb=1399 unstable=0 bg_thresh=1029 thresh=2059 gap=518 poll_thresh=18 ino=12 dd-2583 [004] 34.944725: balance_dirty_state: bdi 8:0: dirty=155 wb=1399 unstable=0 bg_thresh=1029 thresh=2058 gap=504 poll_thresh=19 ino=12 dd-2583 [004] 34.944731: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-89% task_weight=98% bdi_bw=41620 base_bw=22032 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [004] 34.955027: balance_dirty_state: bdi 8:0: dirty=168 wb=1399 unstable=0 bg_thresh=1025 thresh=2050 gap=483 poll_thresh=14 ino=12 dd-2583 [004] 34.955034: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=40036 base_bw=22032 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [000] 34.966843: balance_dirty_state: bdi 8:0: dirty=152 wb=1165 unstable=0 bg_thresh=1026 thresh=2053 gap=736 poll_thresh=14 ino=12 dd-2583 [000] 34.966861: balance_dirty_state: bdi 8:0: dirty=152 wb=1165 unstable=0 bg_thresh=1026 thresh=2053 gap=736 poll_thresh=10 ino=12 dd-2583 [000] 34.966986: balance_dirty_state: bdi 8:0: dirty=152 wb=1165 unstable=0 bg_thresh=1026 thresh=2053 gap=736 poll_thresh=11 ino=12 dd-2583 [000] 34.967126: balance_dirty_state: bdi 8:0: dirty=177 wb=1165 unstable=0 bg_thresh=1026 thresh=2053 gap=711 poll_thresh=12 ino=12 dd-2583 [000] 34.967249: balance_dirty_state: bdi 8:0: dirty=177 wb=1165 unstable=0 bg_thresh=1029 thresh=2058 gap=716 poll_thresh=13 ino=12 dd-2583 [000] 34.967395: balance_dirty_state: bdi 8:0: dirty=202 wb=1165 unstable=0 bg_thresh=1031 thresh=2063 gap=696 poll_thresh=14 ino=12 dd-2583 [000] 34.967565: balance_dirty_state: bdi 8:0: dirty=202 wb=1165 unstable=0 bg_thresh=1028 thresh=2057 gap=690 poll_thresh=15 ino=12 dd-2583 [000] 34.967959: balance_dirty_state: bdi 8:0: dirty=227 wb=1165 unstable=0 bg_thresh=1031 thresh=2062 gap=670 poll_thresh=16 ino=12 dd-2583 [000] 34.968137: balance_dirty_state: bdi 8:0: dirty=252 wb=1165 unstable=0 bg_thresh=1030 thresh=2061 gap=644 poll_thresh=17 ino=12 dd-2583 [000] 34.968324: balance_dirty_state: bdi 8:0: dirty=277 wb=1165 unstable=0 bg_thresh=1027 thresh=2055 gap=613 poll_thresh=18 ino=12 dd-2583 [000] 34.968529: balance_dirty_state: bdi 8:0: dirty=277 wb=1165 unstable=0 bg_thresh=1030 thresh=2060 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 34.968704: balance_dirty_state: bdi 8:0: dirty=302 wb=1165 unstable=0 bg_thresh=1029 thresh=2059 gap=592 poll_thresh=20 ino=12 dd-2583 [000] 34.968846: balance_dirty_state: bdi 8:0: dirty=327 wb=1165 unstable=0 bg_thresh=1029 thresh=2058 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 34.968995: balance_dirty_state: bdi 8:0: dirty=352 wb=1165 unstable=0 bg_thresh=1031 thresh=2063 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 34.969153: balance_dirty_state: bdi 8:0: dirty=377 wb=1165 unstable=0 bg_thresh=1028 thresh=2057 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 34.969316: balance_dirty_state: bdi 8:0: dirty=402 wb=1165 unstable=0 bg_thresh=1028 thresh=2056 gap=489 poll_thresh=24 ino=12 dd-2583 [000] 34.969321: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-137% task_weight=98% bdi_bw=40036 base_bw=22032 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [000] 34.974817: balance_dirty_state: bdi 8:0: dirty=402 wb=1165 unstable=0 bg_thresh=1028 thresh=2056 gap=489 poll_thresh=24 ino=12 dd-2583 [000] 34.974823: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-137% task_weight=98% bdi_bw=40036 base_bw=22032 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 34.982783: balance_dirty_state: bdi 8:0: dirty=377 wb=1065 unstable=0 bg_thresh=1026 thresh=2053 gap=611 poll_thresh=24 ino=12 dd-2583 [005] 34.982799: balance_dirty_state: bdi 8:0: dirty=377 wb=1065 unstable=0 bg_thresh=1026 thresh=2053 gap=611 poll_thresh=18 ino=12 dd-2583 [005] 34.983029: balance_dirty_state: bdi 8:0: dirty=402 wb=1065 unstable=0 bg_thresh=1030 thresh=2060 gap=593 poll_thresh=19 ino=12 dd-2583 [005] 34.983312: balance_dirty_state: bdi 8:0: dirty=427 wb=1065 unstable=0 bg_thresh=1030 thresh=2060 gap=568 poll_thresh=20 ino=12 dd-2583 [005] 34.983615: balance_dirty_state: bdi 8:0: dirty=452 wb=1065 unstable=0 bg_thresh=1032 thresh=2064 gap=547 poll_thresh=21 ino=12 dd-2583 [005] 34.984232: balance_dirty_state: bdi 8:0: dirty=477 wb=1065 unstable=0 bg_thresh=1029 thresh=2058 gap=516 poll_thresh=22 ino=12 dd-2583 [005] 34.984581: balance_dirty_state: bdi 8:0: dirty=502 wb=1065 unstable=0 bg_thresh=1028 thresh=2057 gap=490 poll_thresh=23 ino=12 dd-2583 [005] 34.984590: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=40036 base_bw=22032 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 34.990845: balance_dirty_state: bdi 8:0: dirty=502 wb=1065 unstable=0 bg_thresh=1028 thresh=2057 gap=490 poll_thresh=23 ino=12 dd-2583 [005] 34.990854: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=40036 base_bw=22032 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 34.998762: balance_dirty_state: bdi 8:0: dirty=477 wb=940 unstable=0 bg_thresh=1029 thresh=2058 gap=641 poll_thresh=23 ino=12 dd-2583 [000] 34.998784: balance_dirty_state: bdi 8:0: dirty=477 wb=940 unstable=0 bg_thresh=1029 thresh=2058 gap=641 poll_thresh=17 ino=12 dd-2583 [000] 34.998985: balance_dirty_state: bdi 8:0: dirty=502 wb=940 unstable=0 bg_thresh=1029 thresh=2058 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 34.999196: balance_dirty_state: bdi 8:0: dirty=527 wb=940 unstable=0 bg_thresh=1031 thresh=2063 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 34.999419: balance_dirty_state: bdi 8:0: dirty=527 wb=940 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=20 ino=12 dd-2583 [000] 34.999653: balance_dirty_state: bdi 8:0: dirty=552 wb=940 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=21 ino=12 dd-2583 [000] 34.999898: balance_dirty_state: bdi 8:0: dirty=577 wb=940 unstable=0 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 35.000156: balance_dirty_state: bdi 8:0: dirty=602 wb=940 unstable=0 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=23 ino=12 dd-2583 [000] 35.000427: balance_dirty_state: bdi 8:0: dirty=627 wb=940 unstable=0 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 35.000434: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=40036 base_bw=22032 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 35.006913: balance_dirty_state: bdi 8:0: dirty=652 wb=940 unstable=0 bg_thresh=1035 thresh=2070 gap=478 poll_thresh=18 ino=12 dd-2583 [000] 35.006919: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=40036 base_bw=22032 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 35.014643: balance_dirty_state: bdi 8:0: dirty=652 wb=815 unstable=0 bg_thresh=1029 thresh=2058 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 35.014666: balance_dirty_state: bdi 8:0: dirty=652 wb=815 unstable=0 bg_thresh=1029 thresh=2058 gap=591 poll_thresh=13 ino=12 dd-2583 [000] 35.014763: balance_dirty_state: bdi 8:0: dirty=652 wb=815 unstable=0 bg_thresh=1029 thresh=2058 gap=591 poll_thresh=14 ino=12 dd-2583 [000] 35.014863: balance_dirty_state: bdi 8:0: dirty=677 wb=815 unstable=0 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=15 ino=12 dd-2583 [000] 35.014968: balance_dirty_state: bdi 8:0: dirty=702 wb=815 unstable=0 bg_thresh=1031 thresh=2063 gap=546 poll_thresh=16 ino=12 dd-2583 [000] 35.015223: balance_dirty_state: bdi 8:0: dirty=702 wb=815 unstable=0 bg_thresh=1034 thresh=2068 gap=551 poll_thresh=17 ino=12 dd-2583 [000] 35.015344: balance_dirty_state: bdi 8:0: dirty=727 wb=815 unstable=0 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=18 ino=12 dd-2583 [000] 35.015471: balance_dirty_state: bdi 8:0: dirty=752 wb=815 unstable=0 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=19 ino=12 dd-2583 [000] 35.015475: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=40036 base_bw=22032 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 35.022779: balance_dirty_state: bdi 8:0: dirty=752 wb=815 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=14 ino=12 dd-2583 [000] 35.022784: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=40036 base_bw=22032 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 35.030650: balance_dirty_state: bdi 8:0: dirty=752 wb=815 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=14 ino=12 dd-2583 [000] 35.030874: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=40036 base_bw=22032 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 35.038639: balance_dirty_state: bdi 8:0: dirty=752 wb=690 unstable=0 bg_thresh=1029 thresh=2059 gap=617 poll_thresh=14 ino=12 dd-2583 [000] 35.038659: balance_dirty_state: bdi 8:0: dirty=752 wb=690 unstable=0 bg_thresh=1029 thresh=2059 gap=617 poll_thresh=10 ino=12 dd-2583 [000] 35.038757: balance_dirty_state: bdi 8:0: dirty=777 wb=690 unstable=0 bg_thresh=1032 thresh=2064 gap=597 poll_thresh=11 ino=12 dd-2583 [000] 35.038859: balance_dirty_state: bdi 8:0: dirty=777 wb=690 unstable=0 bg_thresh=1029 thresh=2058 gap=591 poll_thresh=12 ino=12 dd-2583 [000] 35.038970: balance_dirty_state: bdi 8:0: dirty=802 wb=690 unstable=0 bg_thresh=1029 thresh=2058 gap=566 poll_thresh=13 ino=12 dd-2583 [000] 35.039090: balance_dirty_state: bdi 8:0: dirty=802 wb=690 unstable=0 bg_thresh=1028 thresh=2057 gap=565 poll_thresh=14 ino=12 dd-2583 [000] 35.039219: balance_dirty_state: bdi 8:0: dirty=827 wb=690 unstable=0 bg_thresh=1028 thresh=2057 gap=540 poll_thresh=15 ino=12 dd-2583 [000] 35.039362: balance_dirty_state: bdi 8:0: dirty=852 wb=690 unstable=0 bg_thresh=1030 thresh=2061 gap=519 poll_thresh=16 ino=12 dd-2583 [000] 35.039508: balance_dirty_state: bdi 8:0: dirty=852 wb=690 unstable=0 bg_thresh=1030 thresh=2061 gap=519 poll_thresh=17 ino=12 dd-2583 [000] 35.039663: balance_dirty_state: bdi 8:0: dirty=877 wb=690 unstable=0 bg_thresh=1030 thresh=2060 gap=493 poll_thresh=18 ino=12 dd-2583 [000] 35.039668: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=40036 base_bw=22032 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 35.046624: balance_dirty_state: bdi 8:0: dirty=877 wb=690 unstable=0 bg_thresh=1030 thresh=2060 gap=493 poll_thresh=18 ino=12 dd-2583 [000] 35.046630: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=40036 base_bw=22032 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 35.054605: balance_dirty_state: bdi 8:0: dirty=877 wb=690 unstable=0 bg_thresh=1030 thresh=2060 gap=493 poll_thresh=18 ino=12 dd-2583 [000] 35.054613: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=40036 base_bw=22032 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 35.062570: balance_dirty_state: bdi 8:0: dirty=877 wb=690 unstable=0 bg_thresh=1030 thresh=2060 gap=493 poll_thresh=18 ino=12 dd-2583 [000] 35.062580: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=38780 base_bw=19280 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 35.070538: balance_dirty_state: bdi 8:0: dirty=877 wb=565 unstable=0 bg_thresh=1023 thresh=2047 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 35.070562: balance_dirty_state: bdi 8:0: dirty=877 wb=565 unstable=0 bg_thresh=1023 thresh=2047 gap=605 poll_thresh=13 ino=12 dd-2583 [000] 35.070676: balance_dirty_state: bdi 8:0: dirty=902 wb=565 unstable=0 bg_thresh=1023 thresh=2047 gap=580 poll_thresh=14 ino=12 dd-2583 [000] 35.070776: balance_dirty_state: bdi 8:0: dirty=902 wb=565 unstable=0 bg_thresh=1026 thresh=2052 gap=585 poll_thresh=15 ino=12 dd-2583 [000] 35.070881: balance_dirty_state: bdi 8:0: dirty=927 wb=565 unstable=0 bg_thresh=1026 thresh=2052 gap=560 poll_thresh=16 ino=12 dd-2583 [000] 35.070994: balance_dirty_state: bdi 8:0: dirty=952 wb=565 unstable=0 bg_thresh=1028 thresh=2057 gap=540 poll_thresh=17 ino=12 dd-2583 [000] 35.071113: balance_dirty_state: bdi 8:0: dirty=952 wb=565 unstable=0 bg_thresh=1031 thresh=2062 gap=545 poll_thresh=18 ino=12 dd-2583 [000] 35.071385: balance_dirty_state: bdi 8:0: dirty=977 wb=565 unstable=0 bg_thresh=1030 thresh=2061 gap=519 poll_thresh=19 ino=12 dd-2583 [000] 35.071518: balance_dirty_state: bdi 8:0: dirty=1002 wb=565 unstable=0 bg_thresh=1030 thresh=2061 gap=494 poll_thresh=20 ino=12 dd-2583 [000] 35.071522: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=38780 base_bw=19280 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 35.078652: balance_dirty_state: bdi 8:0: dirty=1002 wb=565 unstable=0 bg_thresh=1030 thresh=2061 gap=494 poll_thresh=20 ino=12 dd-2583 [004] 35.078659: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=38780 base_bw=19280 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 35.086421: balance_dirty_state: bdi 8:0: dirty=1002 wb=415 unstable=0 bg_thresh=1030 thresh=2061 gap=644 poll_thresh=20 ino=12 dd-2583 [004] 35.086441: balance_dirty_state: bdi 8:0: dirty=1002 wb=415 unstable=0 bg_thresh=1030 thresh=2061 gap=644 poll_thresh=15 ino=12 dd-2583 [004] 35.086610: balance_dirty_state: bdi 8:0: dirty=1027 wb=415 unstable=0 bg_thresh=1030 thresh=2061 gap=619 poll_thresh=16 ino=12 dd-2583 [004] 35.086801: balance_dirty_state: bdi 8:0: dirty=1052 wb=415 unstable=0 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=17 ino=12 flush-8:0-2554 [002] 35.086947: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=304 wrote=7 to_write=8185 dd-2583 [004] 35.086980: balance_dirty_state: bdi 8:0: dirty=1027 wb=440 unstable=0 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=18 ino=12 dd-2583 [004] 35.087125: balance_dirty_state: bdi 8:0: dirty=950 wb=542 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 35.087281: balance_dirty_state: bdi 8:0: dirty=825 wb=692 unstable=0 bg_thresh=1032 thresh=2064 gap=547 poll_thresh=20 ino=12 dd-2583 [004] 35.087477: balance_dirty_state: bdi 8:0: dirty=675 wb=867 unstable=0 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=21 ino=12 dd-2583 [004] 35.087759: balance_dirty_state: bdi 8:0: dirty=525 wb=1042 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=22 ino=12 dd-2583 [004] 35.087761: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=38780 base_bw=19280 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 35.088200: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1129 to_write=7056 dd-2583 [004] 35.094400: balance_dirty_state: bdi 8:0: dirty=25 wb=1542 unstable=0 bg_thresh=1025 thresh=2050 gap=483 poll_thresh=22 ino=12 dd-2583 [004] 35.094404: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-69% task_gap=-238% task_weight=99% bdi_bw=38780 base_bw=19280 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 35.106408: balance_dirty_state: bdi 8:0: dirty=17 wb=1417 unstable=0 bg_thresh=1021 thresh=2042 gap=608 poll_thresh=22 ino=12 dd-2583 [000] 35.106427: balance_dirty_state: bdi 8:0: dirty=17 wb=1417 unstable=0 bg_thresh=1021 thresh=2043 gap=609 poll_thresh=16 ino=12 dd-2583 [000] 35.106619: balance_dirty_state: bdi 8:0: dirty=42 wb=1417 unstable=0 bg_thresh=1021 thresh=2043 gap=584 poll_thresh=17 ino=12 dd-2583 [000] 35.106817: balance_dirty_state: bdi 8:0: dirty=42 wb=1417 unstable=0 bg_thresh=1024 thresh=2048 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 35.107030: balance_dirty_state: bdi 8:0: dirty=67 wb=1417 unstable=0 bg_thresh=1021 thresh=2042 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 35.107252: balance_dirty_state: bdi 8:0: dirty=92 wb=1417 unstable=0 bg_thresh=1026 thresh=2052 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 35.107679: balance_dirty_state: bdi 8:0: dirty=117 wb=1417 unstable=0 bg_thresh=1020 thresh=2040 gap=506 poll_thresh=21 ino=12 dd-2583 [000] 35.107686: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-109% task_weight=99% bdi_bw=38780 base_bw=19280 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [000] 35.114371: balance_dirty_state: bdi 8:0: dirty=117 wb=1417 unstable=0 bg_thresh=1025 thresh=2050 gap=516 poll_thresh=21 ino=12 dd-2583 [000] 35.114394: balance_dirty_state: bdi 8:0: dirty=117 wb=1417 unstable=0 bg_thresh=1025 thresh=2050 gap=516 poll_thresh=16 ino=12 dd-2583 [000] 35.114558: balance_dirty_state: bdi 8:0: dirty=117 wb=1417 unstable=0 bg_thresh=1022 thresh=2044 gap=510 poll_thresh=17 ino=12 dd-2583 [000] 35.114563: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=38780 base_bw=19280 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 35.122424: balance_dirty_state: bdi 8:0: dirty=117 wb=1292 unstable=0 bg_thresh=1015 thresh=2031 gap=622 poll_thresh=17 ino=12 dd-2583 [000] 35.122435: balance_dirty_state: bdi 8:0: dirty=117 wb=1292 unstable=0 bg_thresh=1015 thresh=2031 gap=622 poll_thresh=13 ino=12 dd-2583 [000] 35.122529: balance_dirty_state: bdi 8:0: dirty=142 wb=1292 unstable=0 bg_thresh=1015 thresh=2031 gap=597 poll_thresh=14 ino=12 dd-2583 [000] 35.122628: balance_dirty_state: bdi 8:0: dirty=167 wb=1292 unstable=0 bg_thresh=1018 thresh=2036 gap=577 poll_thresh=15 ino=12 dd-2583 [000] 35.122733: balance_dirty_state: bdi 8:0: dirty=167 wb=1292 unstable=0 bg_thresh=1018 thresh=2036 gap=577 poll_thresh=16 ino=12 dd-2583 [000] 35.122844: balance_dirty_state: bdi 8:0: dirty=192 wb=1292 unstable=0 bg_thresh=1020 thresh=2041 gap=557 poll_thresh=17 ino=12 dd-2583 [000] 35.122961: balance_dirty_state: bdi 8:0: dirty=217 wb=1292 unstable=0 bg_thresh=1023 thresh=2046 gap=537 poll_thresh=18 ino=12 dd-2583 [000] 35.123090: balance_dirty_state: bdi 8:0: dirty=217 wb=1292 unstable=0 bg_thresh=1025 thresh=2051 gap=542 poll_thresh=19 ino=12 dd-2583 [000] 35.123224: balance_dirty_state: bdi 8:0: dirty=242 wb=1292 unstable=0 bg_thresh=1022 thresh=2045 gap=511 poll_thresh=20 ino=12 dd-2583 [000] 35.123228: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=38780 base_bw=19280 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 35.130300: balance_dirty_state: bdi 8:0: dirty=242 wb=1092 unstable=0 bg_thresh=1017 thresh=2035 gap=701 poll_thresh=20 ino=12 dd-2583 [000] 35.130311: balance_dirty_state: bdi 8:0: dirty=242 wb=1092 unstable=0 bg_thresh=1017 thresh=2035 gap=701 poll_thresh=15 ino=12 dd-2583 [000] 35.130424: balance_dirty_state: bdi 8:0: dirty=267 wb=1092 unstable=0 bg_thresh=1017 thresh=2035 gap=676 poll_thresh=16 ino=12 dd-2583 [000] 35.130537: balance_dirty_state: bdi 8:0: dirty=292 wb=1092 unstable=0 bg_thresh=1020 thresh=2040 gap=656 poll_thresh=17 ino=12 dd-2583 [000] 35.130657: balance_dirty_state: bdi 8:0: dirty=292 wb=1092 unstable=0 bg_thresh=1020 thresh=2040 gap=656 poll_thresh=18 ino=12 dd-2583 [000] 35.130785: balance_dirty_state: bdi 8:0: dirty=317 wb=1092 unstable=0 bg_thresh=1025 thresh=2050 gap=641 poll_thresh=19 ino=12 dd-2583 [000] 35.130921: balance_dirty_state: bdi 8:0: dirty=342 wb=1092 unstable=0 bg_thresh=1025 thresh=2050 gap=616 poll_thresh=20 ino=12 dd-2583 [000] 35.131209: balance_dirty_state: bdi 8:0: dirty=367 wb=1092 unstable=0 bg_thresh=1024 thresh=2049 gap=590 poll_thresh=21 ino=12 dd-2583 [000] 35.131501: balance_dirty_state: bdi 8:0: dirty=392 wb=1067 unstable=0 bg_thresh=1020 thresh=2041 gap=582 poll_thresh=22 ino=12 dd-2583 [000] 35.131741: balance_dirty_state: bdi 8:0: dirty=417 wb=1067 unstable=0 bg_thresh=1019 thresh=2039 gap=555 poll_thresh=23 ino=12 dd-2583 [000] 35.131989: balance_dirty_state: bdi 8:0: dirty=442 wb=1067 unstable=0 bg_thresh=1018 thresh=2036 gap=527 poll_thresh=24 ino=12 dd-2583 [000] 35.132236: balance_dirty_state: bdi 8:0: dirty=467 wb=1067 unstable=0 bg_thresh=1020 thresh=2040 gap=506 poll_thresh=25 ino=12 dd-2583 [000] 35.132241: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-109% task_weight=99% bdi_bw=38780 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 35.138298: balance_dirty_state: bdi 8:0: dirty=467 wb=1042 unstable=0 bg_thresh=1017 thresh=2035 gap=526 poll_thresh=25 ino=12 dd-2583 [004] 35.138316: balance_dirty_state: bdi 8:0: dirty=467 wb=1042 unstable=0 bg_thresh=1018 thresh=2037 gap=528 poll_thresh=19 ino=12 dd-2583 [004] 35.138584: balance_dirty_state: bdi 8:0: dirty=492 wb=1042 unstable=0 bg_thresh=1018 thresh=2037 gap=503 poll_thresh=20 ino=12 dd-2583 [004] 35.138593: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-30% task_gap=-159% task_weight=99% bdi_bw=38780 base_bw=19280 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 35.146294: balance_dirty_state: bdi 8:0: dirty=492 wb=902 unstable=0 bg_thresh=1015 thresh=2030 gap=636 poll_thresh=20 ino=12 dd-2583 [004] 35.146323: balance_dirty_state: bdi 8:0: dirty=492 wb=902 unstable=0 bg_thresh=1015 thresh=2030 gap=636 poll_thresh=15 ino=12 dd-2583 [004] 35.146537: balance_dirty_state: bdi 8:0: dirty=492 wb=902 unstable=0 bg_thresh=1017 thresh=2035 gap=641 poll_thresh=16 ino=12 dd-2583 [004] 35.146781: balance_dirty_state: bdi 8:0: dirty=517 wb=902 unstable=0 bg_thresh=1017 thresh=2035 gap=616 poll_thresh=17 ino=12 dd-2583 [004] 35.147041: balance_dirty_state: bdi 8:0: dirty=542 wb=902 unstable=0 bg_thresh=1022 thresh=2045 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 35.147313: balance_dirty_state: bdi 8:0: dirty=542 wb=902 unstable=0 bg_thresh=1022 thresh=2045 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 35.147599: balance_dirty_state: bdi 8:0: dirty=567 wb=902 unstable=0 bg_thresh=1022 thresh=2044 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 35.147901: balance_dirty_state: bdi 8:0: dirty=592 wb=902 unstable=0 bg_thresh=1021 thresh=2043 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 35.148215: balance_dirty_state: bdi 8:0: dirty=617 wb=902 unstable=0 bg_thresh=1024 thresh=2048 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 35.148860: balance_dirty_state: bdi 8:0: dirty=642 wb=902 unstable=0 bg_thresh=1021 thresh=2042 gap=498 poll_thresh=23 ino=12 dd-2583 [004] 35.148869: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1304 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-27% task_gap=-155% task_weight=101% bdi_bw=38780 base_bw=19280 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 35.154256: balance_dirty_state: bdi 8:0: dirty=642 wb=902 unstable=0 bg_thresh=1021 thresh=2042 gap=498 poll_thresh=23 ino=12 dd-2583 [004] 35.154266: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1304 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-27% task_gap=-155% task_weight=101% bdi_bw=38780 base_bw=19280 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 35.162283: balance_dirty_state: bdi 8:0: dirty=642 wb=702 unstable=0 bg_thresh=1019 thresh=2038 gap=694 poll_thresh=23 ino=12 dd-2583 [001] 35.162313: balance_dirty_state: bdi 8:0: dirty=642 wb=702 unstable=0 bg_thresh=1019 thresh=2038 gap=694 poll_thresh=17 ino=12 dd-2583 [001] 35.162576: balance_dirty_state: bdi 8:0: dirty=667 wb=652 unstable=0 bg_thresh=1015 thresh=2031 gap=712 poll_thresh=18 ino=12 dd-2583 [001] 35.162841: balance_dirty_state: bdi 8:0: dirty=667 wb=652 unstable=0 bg_thresh=1021 thresh=2042 gap=723 poll_thresh=19 ino=12 dd-2583 [001] 35.163125: balance_dirty_state: bdi 8:0: dirty=692 wb=652 unstable=0 bg_thresh=1023 thresh=2047 gap=703 poll_thresh=20 ino=12 dd-2583 [001] 35.163418: balance_dirty_state: bdi 8:0: dirty=717 wb=652 unstable=0 bg_thresh=1023 thresh=2046 gap=677 poll_thresh=21 ino=12 dd-2583 [001] 35.163728: balance_dirty_state: bdi 8:0: dirty=742 wb=652 unstable=0 bg_thresh=1022 thresh=2045 gap=651 poll_thresh=22 ino=12 dd-2583 [001] 35.164049: balance_dirty_state: bdi 8:0: dirty=767 wb=652 unstable=0 bg_thresh=1022 thresh=2045 gap=626 poll_thresh=23 ino=12 dd-2583 [001] 35.164393: balance_dirty_state: bdi 8:0: dirty=792 wb=652 unstable=0 bg_thresh=1022 thresh=2044 gap=600 poll_thresh=24 ino=12 dd-2583 [001] 35.164748: balance_dirty_state: bdi 8:0: dirty=817 wb=652 unstable=0 bg_thresh=1021 thresh=2043 gap=574 poll_thresh=25 ino=12 dd-2583 [001] 35.165120: balance_dirty_state: bdi 8:0: dirty=842 wb=652 unstable=0 bg_thresh=1023 thresh=2047 gap=553 poll_thresh=26 ino=12 dd-2583 [001] 35.165509: balance_dirty_state: bdi 8:0: dirty=867 wb=652 unstable=0 bg_thresh=1023 thresh=2046 gap=527 poll_thresh=27 ino=12 dd-2583 [001] 35.166260: balance_dirty_state: bdi 8:0: dirty=892 wb=652 unstable=0 bg_thresh=1022 thresh=2045 gap=501 poll_thresh=28 ino=12 dd-2583 [001] 35.166269: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1307 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-48% task_gap=-197% task_weight=101% bdi_bw=39372 base_bw=19280 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 35.174256: balance_dirty_state: bdi 8:0: dirty=892 wb=652 unstable=0 bg_thresh=1022 thresh=2045 gap=501 poll_thresh=28 ino=12 dd-2583 [000] 35.174261: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1307 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-48% task_gap=-197% task_weight=101% bdi_bw=39372 base_bw=19280 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 35.182107: balance_dirty_state: bdi 8:0: dirty=892 wb=527 unstable=0 bg_thresh=1022 thresh=2044 gap=625 poll_thresh=28 ino=12 dd-2583 [000] 35.182130: balance_dirty_state: bdi 8:0: dirty=892 wb=527 unstable=0 bg_thresh=1022 thresh=2044 gap=625 poll_thresh=21 ino=12 dd-2583 [000] 35.182436: balance_dirty_state: bdi 8:0: dirty=892 wb=527 unstable=0 bg_thresh=1022 thresh=2044 gap=625 poll_thresh=22 ino=12 dd-2583 [000] 35.182757: balance_dirty_state: bdi 8:0: dirty=917 wb=527 unstable=0 bg_thresh=1024 thresh=2049 gap=605 poll_thresh=23 ino=12 dd-2583 [000] 35.183090: balance_dirty_state: bdi 8:0: dirty=942 wb=527 unstable=0 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=24 ino=12 dd-2583 [000] 35.183440: balance_dirty_state: bdi 8:0: dirty=967 wb=527 unstable=0 bg_thresh=1029 thresh=2059 gap=565 poll_thresh=25 ino=12 dd-2583 [000] 35.183804: balance_dirty_state: bdi 8:0: dirty=992 wb=527 unstable=0 bg_thresh=1029 thresh=2058 gap=539 poll_thresh=26 ino=12 dd-2583 [000] 35.184185: balance_dirty_state: bdi 8:0: dirty=1017 wb=527 unstable=0 bg_thresh=1028 thresh=2057 gap=513 poll_thresh=27 ino=12 dd-2583 [000] 35.184193: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-182% task_weight=99% bdi_bw=39372 base_bw=19280 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 35.190153: balance_dirty_state: bdi 8:0: dirty=1017 wb=527 unstable=0 bg_thresh=1028 thresh=2057 gap=513 poll_thresh=27 ino=12 dd-2583 [000] 35.190162: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-182% task_weight=99% bdi_bw=39372 base_bw=19280 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 35.198165: balance_dirty_state: bdi 8:0: dirty=1017 wb=527 unstable=0 bg_thresh=1028 thresh=2057 gap=513 poll_thresh=27 ino=12 dd-2583 [000] 35.198172: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-182% task_weight=99% bdi_bw=39372 base_bw=19280 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 35.206114: balance_dirty_state: bdi 8:0: dirty=1017 wb=527 unstable=0 bg_thresh=1028 thresh=2057 gap=513 poll_thresh=27 ino=12 dd-2583 [000] 35.206126: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-182% task_weight=99% bdi_bw=39372 base_bw=19280 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 35.214115: balance_dirty_state: bdi 8:0: dirty=1017 wb=527 unstable=0 bg_thresh=1028 thresh=2057 gap=513 poll_thresh=27 ino=12 dd-2583 [000] 35.214123: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-182% task_weight=99% bdi_bw=39372 base_bw=19280 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 35.222022: balance_dirty_state: bdi 8:0: dirty=1017 wb=527 unstable=0 bg_thresh=1028 thresh=2056 gap=512 poll_thresh=27 ino=12 dd-2583 [004] 35.222036: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-42% task_gap=-183% task_weight=99% bdi_bw=39372 base_bw=19280 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 35.229968: balance_dirty_state: bdi 8:0: dirty=1017 wb=377 unstable=0 bg_thresh=1021 thresh=2042 gap=648 poll_thresh=27 ino=12 dd-2583 [004] 35.229991: balance_dirty_state: bdi 8:0: dirty=1017 wb=377 unstable=0 bg_thresh=1021 thresh=2042 gap=648 poll_thresh=20 ino=12 dd-2583 [004] 35.230290: balance_dirty_state: bdi 8:0: dirty=1042 wb=377 unstable=0 bg_thresh=1018 thresh=2036 gap=617 poll_thresh=21 ino=12 flush-8:0-2554 [002] 35.230475: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=448 wrote=6 to_write=8186 dd-2583 [004] 35.230558: balance_dirty_state: bdi 8:0: dirty=1042 wb=415 unstable=0 bg_thresh=1014 thresh=2029 gap=572 poll_thresh=22 ino=12 dd-2583 [004] 35.230865: balance_dirty_state: bdi 8:0: dirty=842 wb=640 unstable=0 bg_thresh=1017 thresh=2034 gap=552 poll_thresh=23 ino=12 dd-2583 [004] 35.231145: balance_dirty_state: bdi 8:0: dirty=717 wb=790 unstable=0 bg_thresh=1016 thresh=2033 gap=526 poll_thresh=24 ino=12 dd-2583 [004] 35.231933: balance_dirty_state: bdi 8:0: dirty=167 wb=1365 unstable=0 bg_thresh=1019 thresh=2038 gap=506 poll_thresh=25 ino=12 dd-2583 [004] 35.231936: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-29% task_gap=-158% task_weight=99% bdi_bw=39372 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 35.232174: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=300 wrote=1136 to_write=7050 dd-2583 [004] 35.238024: balance_dirty_state: bdi 8:0: dirty=17 wb=1540 unstable=0 bg_thresh=1019 thresh=2038 gap=481 poll_thresh=25 ino=12 dd-2583 [004] 35.238030: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-53% task_gap=-205% task_weight=99% bdi_bw=39372 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 35.245982: balance_dirty_state: bdi 8:0: dirty=17 wb=1540 unstable=0 bg_thresh=1025 thresh=2050 gap=493 poll_thresh=25 ino=12 dd-2583 [001] 35.245987: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-46% task_gap=-192% task_weight=99% bdi_bw=39372 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 35.257952: balance_dirty_state: bdi 8:0: dirty=17 wb=1415 unstable=0 bg_thresh=1022 thresh=2045 gap=613 poll_thresh=25 ino=12 dd-2583 [005] 35.257974: balance_dirty_state: bdi 8:0: dirty=17 wb=1415 unstable=0 bg_thresh=1022 thresh=2045 gap=613 poll_thresh=19 ino=12 dd-2583 [005] 35.258189: balance_dirty_state: bdi 8:0: dirty=17 wb=1415 unstable=0 bg_thresh=1022 thresh=2045 gap=613 poll_thresh=20 ino=12 dd-2583 [005] 35.258413: balance_dirty_state: bdi 8:0: dirty=42 wb=1415 unstable=0 bg_thresh=1025 thresh=2050 gap=593 poll_thresh=21 ino=12 dd-2583 [005] 35.258645: balance_dirty_state: bdi 8:0: dirty=67 wb=1415 unstable=0 bg_thresh=1024 thresh=2049 gap=567 poll_thresh=22 ino=12 dd-2583 [005] 35.258891: balance_dirty_state: bdi 8:0: dirty=92 wb=1415 unstable=0 bg_thresh=1024 thresh=2048 gap=541 poll_thresh=23 ino=12 dd-2583 [005] 35.259146: balance_dirty_state: bdi 8:0: dirty=117 wb=1415 unstable=0 bg_thresh=1021 thresh=2042 gap=510 poll_thresh=24 ino=12 dd-2583 [005] 35.259153: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1306 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-27% task_gap=-153% task_weight=99% bdi_bw=39372 base_bw=19280 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [005] 35.265894: balance_dirty_state: bdi 8:0: dirty=117 wb=1365 unstable=0 bg_thresh=1021 thresh=2042 gap=560 poll_thresh=24 ino=12 dd-2583 [005] 35.265916: balance_dirty_state: bdi 8:0: dirty=117 wb=1340 unstable=0 bg_thresh=1023 thresh=2047 gap=590 poll_thresh=18 ino=12 dd-2583 [005] 35.266133: balance_dirty_state: bdi 8:0: dirty=142 wb=1290 unstable=0 bg_thresh=1022 thresh=2045 gap=613 poll_thresh=19 ino=12 dd-2583 [005] 35.266354: balance_dirty_state: bdi 8:0: dirty=167 wb=1290 unstable=0 bg_thresh=1019 thresh=2038 gap=581 poll_thresh=20 ino=12 dd-2583 [005] 35.266588: balance_dirty_state: bdi 8:0: dirty=167 wb=1290 unstable=0 bg_thresh=1021 thresh=2043 gap=586 poll_thresh=21 ino=12 dd-2583 [005] 35.266826: balance_dirty_state: bdi 8:0: dirty=192 wb=1290 unstable=0 bg_thresh=1024 thresh=2048 gap=566 poll_thresh=22 ino=12 dd-2583 [005] 35.267076: balance_dirty_state: bdi 8:0: dirty=217 wb=1290 unstable=0 bg_thresh=1023 thresh=2047 gap=540 poll_thresh=23 ino=12 dd-2583 [005] 35.267568: balance_dirty_state: bdi 8:0: dirty=242 wb=1290 unstable=0 bg_thresh=1023 thresh=2046 gap=514 poll_thresh=24 ino=12 dd-2583 [005] 35.267853: balance_dirty_state: bdi 8:0: dirty=267 wb=1290 unstable=0 bg_thresh=1022 thresh=2045 gap=488 poll_thresh=25 ino=12 dd-2583 [005] 35.267860: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-150% task_weight=100% bdi_bw=39372 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 35.273912: balance_dirty_state: bdi 8:0: dirty=267 wb=1290 unstable=0 bg_thresh=1022 thresh=2045 gap=488 poll_thresh=25 ino=12 dd-2583 [005] 35.273922: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-150% task_weight=100% bdi_bw=37248 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 35.281881: balance_dirty_state: bdi 8:0: dirty=267 wb=1165 unstable=0 bg_thresh=1023 thresh=2047 gap=615 poll_thresh=25 ino=12 dd-2583 [001] 35.281904: balance_dirty_state: bdi 8:0: dirty=267 wb=1165 unstable=0 bg_thresh=1023 thresh=2047 gap=615 poll_thresh=19 ino=12 dd-2583 [001] 35.282206: balance_dirty_state: bdi 8:0: dirty=292 wb=1165 unstable=0 bg_thresh=1018 thresh=2036 gap=579 poll_thresh=20 ino=12 dd-2583 [001] 35.282516: balance_dirty_state: bdi 8:0: dirty=317 wb=1165 unstable=0 bg_thresh=1016 thresh=2033 gap=551 poll_thresh=21 ino=12 dd-2583 [001] 35.282839: balance_dirty_state: bdi 8:0: dirty=342 wb=1165 unstable=0 bg_thresh=1019 thresh=2038 gap=531 poll_thresh=22 ino=12 dd-2583 [001] 35.283158: balance_dirty_state: bdi 8:0: dirty=342 wb=1140 unstable=0 bg_thresh=1021 thresh=2042 gap=560 poll_thresh=23 ino=12 dd-2583 [001] 35.283516: balance_dirty_state: bdi 8:0: dirty=367 wb=1140 unstable=0 bg_thresh=1016 thresh=2033 gap=526 poll_thresh=24 ino=12 dd-2583 [001] 35.283873: balance_dirty_state: bdi 8:0: dirty=392 wb=1140 unstable=0 bg_thresh=1019 thresh=2038 gap=506 poll_thresh=25 ino=12 dd-2583 [001] 35.283881: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=37248 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 35.289843: balance_dirty_state: bdi 8:0: dirty=392 wb=1140 unstable=0 bg_thresh=1018 thresh=2037 gap=505 poll_thresh=25 ino=12 dd-2583 [001] 35.289851: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-6% task_gap=-113% task_weight=99% bdi_bw=37248 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 35.297875: balance_dirty_state: bdi 8:0: dirty=392 wb=1140 unstable=0 bg_thresh=1018 thresh=2037 gap=505 poll_thresh=25 ino=12 dd-2583 [001] 35.297882: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-6% task_gap=-113% task_weight=99% bdi_bw=37248 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 35.305886: balance_dirty_state: bdi 8:0: dirty=392 wb=1015 unstable=0 bg_thresh=1018 thresh=2036 gap=629 poll_thresh=25 ino=12 dd-2583 [001] 35.305898: balance_dirty_state: bdi 8:0: dirty=392 wb=1015 unstable=0 bg_thresh=1018 thresh=2036 gap=629 poll_thresh=19 ino=12 dd-2583 [001] 35.306113: balance_dirty_state: bdi 8:0: dirty=417 wb=1015 unstable=0 bg_thresh=1017 thresh=2035 gap=603 poll_thresh=20 ino=12 dd-2583 [001] 35.306332: balance_dirty_state: bdi 8:0: dirty=442 wb=1015 unstable=0 bg_thresh=1020 thresh=2040 gap=583 poll_thresh=21 ino=12 dd-2583 [001] 35.306570: balance_dirty_state: bdi 8:0: dirty=467 wb=1015 unstable=0 bg_thresh=1019 thresh=2039 gap=557 poll_thresh=22 ino=12 dd-2583 [001] 35.307886: balance_dirty_state: bdi 8:0: dirty=492 wb=1015 unstable=0 bg_thresh=1019 thresh=2038 gap=531 poll_thresh=23 ino=12 dd-2583 [001] 35.308062: balance_dirty_state: bdi 8:0: dirty=517 wb=1015 unstable=0 bg_thresh=1018 thresh=2037 gap=505 poll_thresh=24 ino=12 dd-2583 [001] 35.308066: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-6% task_gap=-113% task_weight=99% bdi_bw=37248 base_bw=19280 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 35.313797: balance_dirty_state: bdi 8:0: dirty=517 wb=890 unstable=0 bg_thresh=1017 thresh=2035 gap=628 poll_thresh=24 ino=12 dd-2583 [001] 35.313811: balance_dirty_state: bdi 8:0: dirty=517 wb=890 unstable=0 bg_thresh=1017 thresh=2035 gap=628 poll_thresh=18 ino=12 dd-2583 [001] 35.314016: balance_dirty_state: bdi 8:0: dirty=542 wb=890 unstable=0 bg_thresh=1017 thresh=2034 gap=602 poll_thresh=19 ino=12 dd-2583 [001] 35.314232: balance_dirty_state: bdi 8:0: dirty=542 wb=890 unstable=0 bg_thresh=1019 thresh=2039 gap=607 poll_thresh=20 ino=12 dd-2583 [001] 35.314457: balance_dirty_state: bdi 8:0: dirty=567 wb=890 unstable=0 bg_thresh=1016 thresh=2033 gap=576 poll_thresh=21 ino=12 dd-2583 [001] 35.314695: balance_dirty_state: bdi 8:0: dirty=592 wb=890 unstable=0 bg_thresh=1016 thresh=2032 gap=550 poll_thresh=22 ino=12 dd-2583 [001] 35.314939: balance_dirty_state: bdi 8:0: dirty=617 wb=890 unstable=0 bg_thresh=1018 thresh=2037 gap=530 poll_thresh=23 ino=12 dd-2583 [001] 35.315198: balance_dirty_state: bdi 8:0: dirty=642 wb=890 unstable=0 bg_thresh=1018 thresh=2036 gap=504 poll_thresh=24 ino=12 dd-2583 [001] 35.315205: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-7% task_gap=-114% task_weight=99% bdi_bw=37248 base_bw=19280 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 35.321756: balance_dirty_state: bdi 8:0: dirty=642 wb=790 unstable=0 bg_thresh=1019 thresh=2039 gap=607 poll_thresh=24 ino=12 dd-2583 [001] 35.321781: balance_dirty_state: bdi 8:0: dirty=642 wb=790 unstable=0 bg_thresh=1019 thresh=2039 gap=607 poll_thresh=18 ino=12 dd-2583 [001] 35.322061: balance_dirty_state: bdi 8:0: dirty=667 wb=790 unstable=0 bg_thresh=1019 thresh=2038 gap=581 poll_thresh=19 ino=12 dd-2583 [001] 35.322348: balance_dirty_state: bdi 8:0: dirty=692 wb=790 unstable=0 bg_thresh=1018 thresh=2037 gap=555 poll_thresh=20 ino=12 dd-2583 [001] 35.322649: balance_dirty_state: bdi 8:0: dirty=717 wb=790 unstable=0 bg_thresh=1021 thresh=2042 gap=535 poll_thresh=21 ino=12 dd-2583 [001] 35.322958: balance_dirty_state: bdi 8:0: dirty=717 wb=790 unstable=0 bg_thresh=1018 thresh=2036 gap=529 poll_thresh=22 ino=12 dd-2583 [001] 35.323596: balance_dirty_state: bdi 8:0: dirty=742 wb=790 unstable=0 bg_thresh=1020 thresh=2040 gap=508 poll_thresh=23 ino=12 dd-2583 [001] 35.323604: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-109% task_weight=99% bdi_bw=37248 base_bw=19280 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 35.329777: balance_dirty_state: bdi 8:0: dirty=742 wb=790 unstable=0 bg_thresh=1020 thresh=2040 gap=508 poll_thresh=23 ino=12 dd-2583 [001] 35.329783: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-109% task_weight=99% bdi_bw=37248 base_bw=19280 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 35.337684: balance_dirty_state: bdi 8:0: dirty=742 wb=640 unstable=0 bg_thresh=1020 thresh=2041 gap=659 poll_thresh=23 ino=12 dd-2583 [001] 35.337710: balance_dirty_state: bdi 8:0: dirty=742 wb=640 unstable=0 bg_thresh=1020 thresh=2041 gap=659 poll_thresh=17 ino=12 dd-2583 [001] 35.337870: balance_dirty_state: bdi 8:0: dirty=767 wb=640 unstable=0 bg_thresh=1020 thresh=2041 gap=634 poll_thresh=18 ino=12 dd-2583 [001] 35.337998: balance_dirty_state: bdi 8:0: dirty=792 wb=640 unstable=0 bg_thresh=1020 thresh=2040 gap=608 poll_thresh=19 ino=12 dd-2583 [001] 35.338132: balance_dirty_state: bdi 8:0: dirty=817 wb=640 unstable=0 bg_thresh=1019 thresh=2039 gap=582 poll_thresh=20 ino=12 dd-2583 [001] 35.338270: balance_dirty_state: bdi 8:0: dirty=817 wb=640 unstable=0 bg_thresh=1019 thresh=2039 gap=582 poll_thresh=21 ino=12 dd-2583 [001] 35.338416: balance_dirty_state: bdi 8:0: dirty=842 wb=640 unstable=0 bg_thresh=1019 thresh=2038 gap=556 poll_thresh=22 ino=12 dd-2583 [001] 35.338570: balance_dirty_state: bdi 8:0: dirty=867 wb=640 unstable=0 bg_thresh=1021 thresh=2042 gap=535 poll_thresh=23 ino=12 dd-2583 [001] 35.338731: balance_dirty_state: bdi 8:0: dirty=892 wb=640 unstable=0 bg_thresh=1018 thresh=2036 gap=504 poll_thresh=24 ino=12 dd-2583 [001] 35.338735: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-7% task_gap=-114% task_weight=99% bdi_bw=37248 base_bw=19280 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 35.345741: balance_dirty_state: bdi 8:0: dirty=892 wb=515 unstable=0 bg_thresh=1017 thresh=2035 gap=628 poll_thresh=24 ino=12 dd-2583 [000] 35.345756: balance_dirty_state: bdi 8:0: dirty=892 wb=515 unstable=0 bg_thresh=1017 thresh=2035 gap=628 poll_thresh=18 ino=12 dd-2583 [000] 35.345898: balance_dirty_state: bdi 8:0: dirty=917 wb=515 unstable=0 bg_thresh=1017 thresh=2035 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 35.346045: balance_dirty_state: bdi 8:0: dirty=942 wb=515 unstable=0 bg_thresh=1020 thresh=2040 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 35.346201: balance_dirty_state: bdi 8:0: dirty=967 wb=515 unstable=0 bg_thresh=1022 thresh=2045 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 35.346362: balance_dirty_state: bdi 8:0: dirty=992 wb=515 unstable=0 bg_thresh=1025 thresh=2050 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 35.346698: balance_dirty_state: bdi 8:0: dirty=1017 wb=515 unstable=0 bg_thresh=1024 thresh=2049 gap=517 poll_thresh=23 ino=12 dd-2583 [000] 35.346882: balance_dirty_state: bdi 8:0: dirty=1042 wb=515 unstable=0 bg_thresh=1024 thresh=2048 gap=491 poll_thresh=24 ino=12 dd-2583 [000] 35.346887: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-148% task_weight=100% bdi_bw=37248 base_bw=19280 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 35.346982: writeback_single_inode: bdi 8:0: ino=0 state= age=564 wrote=6 to_write=8186 flush-8:0-2554 [002] 35.348052: writeback_single_inode: bdi 8:0: ino=12 state= age=416 wrote=1026 to_write=7160 dd-2583 [000] 35.353671: balance_dirty_state: bdi 8:0: dirty=0 wb=1540 unstable=0 bg_thresh=1024 thresh=2048 gap=508 poll_thresh=24 ino=12 dd-2583 [000] 35.353676: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-70% task_gap=-241% task_weight=100% bdi_bw=37248 base_bw=19280 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 35.361574: balance_dirty_state: bdi 8:0: dirty=0 wb=1415 unstable=0 bg_thresh=1023 thresh=2046 gap=631 poll_thresh=24 ino=12 dd-2583 [004] 35.361598: balance_dirty_state: bdi 8:0: dirty=0 wb=1415 unstable=0 bg_thresh=1023 thresh=2046 gap=631 poll_thresh=18 ino=12 dd-2583 [004] 35.361812: balance_dirty_state: bdi 8:0: dirty=0 wb=1415 unstable=0 bg_thresh=1023 thresh=2046 gap=631 poll_thresh=19 ino=12 dd-2583 [004] 35.362034: balance_dirty_state: bdi 8:0: dirty=17 wb=1415 unstable=0 bg_thresh=1025 thresh=2051 gap=619 poll_thresh=20 ino=12 dd-2583 [004] 35.362217: balance_dirty_state: bdi 8:0: dirty=42 wb=1415 unstable=0 bg_thresh=1028 thresh=2056 gap=599 poll_thresh=21 ino=12 dd-2583 [004] 35.362470: balance_dirty_state: bdi 8:0: dirty=67 wb=1415 unstable=0 bg_thresh=1027 thresh=2055 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 35.362735: balance_dirty_state: bdi 8:0: dirty=92 wb=1415 unstable=0 bg_thresh=1027 thresh=2054 gap=547 poll_thresh=23 ino=12 dd-2583 [004] 35.362972: balance_dirty_state: bdi 8:0: dirty=117 wb=1415 unstable=0 bg_thresh=1026 thresh=2053 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 35.363256: balance_dirty_state: bdi 8:0: dirty=142 wb=1415 unstable=0 bg_thresh=1029 thresh=2058 gap=501 poll_thresh=25 ino=12 dd-2583 [004] 35.363263: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=37248 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 35.369617: balance_dirty_state: bdi 8:0: dirty=142 wb=1290 unstable=0 bg_thresh=1025 thresh=2051 gap=619 poll_thresh=25 ino=12 dd-2583 [004] 35.369633: balance_dirty_state: bdi 8:0: dirty=142 wb=1290 unstable=0 bg_thresh=1025 thresh=2051 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 35.369795: balance_dirty_state: bdi 8:0: dirty=167 wb=1290 unstable=0 bg_thresh=1022 thresh=2045 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 35.370006: balance_dirty_state: bdi 8:0: dirty=167 wb=1290 unstable=0 bg_thresh=1024 thresh=2049 gap=592 poll_thresh=21 ino=12 dd-2583 [004] 35.370237: balance_dirty_state: bdi 8:0: dirty=192 wb=1290 unstable=0 bg_thresh=1024 thresh=2049 gap=567 poll_thresh=22 ino=12 dd-2583 [004] 35.370717: balance_dirty_state: bdi 8:0: dirty=217 wb=1290 unstable=0 bg_thresh=1024 thresh=2048 gap=541 poll_thresh=23 ino=12 dd-2583 [004] 35.370948: balance_dirty_state: bdi 8:0: dirty=242 wb=1290 unstable=0 bg_thresh=1026 thresh=2053 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 35.371123: balance_dirty_state: bdi 8:0: dirty=267 wb=1290 unstable=0 bg_thresh=1023 thresh=2046 gap=489 poll_thresh=25 ino=12 dd-2583 [004] 35.371127: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1308 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-150% task_weight=101% bdi_bw=37248 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 35.377579: balance_dirty_state: bdi 8:0: dirty=267 wb=1290 unstable=0 bg_thresh=1020 thresh=2040 gap=483 poll_thresh=25 ino=12 dd-2583 [004] 35.377585: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1303 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-28% task_gap=-157% task_weight=100% bdi_bw=37524 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 35.385547: balance_dirty_state: bdi 8:0: dirty=267 wb=1290 unstable=0 bg_thresh=1017 thresh=2034 gap=477 poll_thresh=25 ino=12 dd-2583 [004] 35.385555: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1297 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-31% task_gap=-164% task_weight=101% bdi_bw=37524 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 35.397500: balance_dirty_state: bdi 8:0: dirty=267 wb=1165 unstable=0 bg_thresh=1021 thresh=2042 gap=610 poll_thresh=25 ino=12 dd-2583 [004] 35.397516: balance_dirty_state: bdi 8:0: dirty=267 wb=1165 unstable=0 bg_thresh=1021 thresh=2042 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 35.397671: balance_dirty_state: bdi 8:0: dirty=292 wb=1165 unstable=0 bg_thresh=1023 thresh=2047 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 35.397815: balance_dirty_state: bdi 8:0: dirty=317 wb=1165 unstable=0 bg_thresh=1023 thresh=2046 gap=564 poll_thresh=21 ino=12 dd-2583 [004] 35.397962: balance_dirty_state: bdi 8:0: dirty=342 wb=1165 unstable=0 bg_thresh=1025 thresh=2051 gap=544 poll_thresh=22 ino=12 dd-2583 [004] 35.398120: balance_dirty_state: bdi 8:0: dirty=367 wb=1165 unstable=0 bg_thresh=1025 thresh=2050 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 35.398282: balance_dirty_state: bdi 8:0: dirty=392 wb=1165 unstable=0 bg_thresh=1022 thresh=2044 gap=487 poll_thresh=24 ino=12 dd-2583 [004] 35.398286: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-152% task_weight=100% bdi_bw=37524 base_bw=19280 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 35.405506: balance_dirty_state: bdi 8:0: dirty=392 wb=1165 unstable=0 bg_thresh=1022 thresh=2044 gap=487 poll_thresh=24 ino=12 dd-2583 [004] 35.405515: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-152% task_weight=100% bdi_bw=37524 base_bw=19280 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 35.413501: balance_dirty_state: bdi 8:0: dirty=392 wb=1040 unstable=0 bg_thresh=1018 thresh=2037 gap=605 poll_thresh=24 ino=12 dd-2583 [000] 35.413524: balance_dirty_state: bdi 8:0: dirty=392 wb=1040 unstable=0 bg_thresh=1018 thresh=2037 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 35.413686: balance_dirty_state: bdi 8:0: dirty=392 wb=1040 unstable=0 bg_thresh=1018 thresh=2037 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 35.413857: balance_dirty_state: bdi 8:0: dirty=417 wb=1040 unstable=0 bg_thresh=1021 thresh=2042 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 35.414037: balance_dirty_state: bdi 8:0: dirty=442 wb=1040 unstable=0 bg_thresh=1023 thresh=2047 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 35.414229: balance_dirty_state: bdi 8:0: dirty=467 wb=1040 unstable=0 bg_thresh=1023 thresh=2047 gap=540 poll_thresh=22 ino=12 dd-2583 [000] 35.414614: balance_dirty_state: bdi 8:0: dirty=492 wb=1040 unstable=0 bg_thresh=1026 thresh=2052 gap=520 poll_thresh=23 ino=12 dd-2583 [000] 35.414824: balance_dirty_state: bdi 8:0: dirty=517 wb=1040 unstable=0 bg_thresh=1025 thresh=2051 gap=494 poll_thresh=24 ino=12 dd-2583 [000] 35.414830: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=37524 base_bw=19280 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 35.421432: balance_dirty_state: bdi 8:0: dirty=517 wb=1040 unstable=0 bg_thresh=1025 thresh=2051 gap=494 poll_thresh=24 ino=12 dd-2583 [000] 35.421437: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=37524 base_bw=19280 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 35.429397: balance_dirty_state: bdi 8:0: dirty=517 wb=965 unstable=0 bg_thresh=1017 thresh=2035 gap=553 poll_thresh=24 ino=12 dd-2583 [000] 35.429409: balance_dirty_state: bdi 8:0: dirty=517 wb=965 unstable=0 bg_thresh=1017 thresh=2035 gap=553 poll_thresh=18 ino=12 dd-2583 [000] 35.429541: balance_dirty_state: bdi 8:0: dirty=542 wb=965 unstable=0 bg_thresh=1017 thresh=2035 gap=528 poll_thresh=19 ino=12 dd-2583 [000] 35.429673: balance_dirty_state: bdi 8:0: dirty=542 wb=965 unstable=0 bg_thresh=1020 thresh=2040 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 35.429814: balance_dirty_state: bdi 8:0: dirty=567 wb=965 unstable=0 bg_thresh=1022 thresh=2045 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 35.429961: balance_dirty_state: bdi 8:0: dirty=592 wb=965 unstable=0 bg_thresh=1022 thresh=2045 gap=488 poll_thresh=22 ino=12 dd-2583 [000] 35.429965: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-150% task_weight=100% bdi_bw=37524 base_bw=19280 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 35.437363: balance_dirty_state: bdi 8:0: dirty=592 wb=965 unstable=0 bg_thresh=1022 thresh=2045 gap=488 poll_thresh=22 ino=12 dd-2583 [005] 35.437368: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-150% task_weight=100% bdi_bw=37524 base_bw=19280 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 35.445320: balance_dirty_state: bdi 8:0: dirty=592 wb=765 unstable=0 bg_thresh=1019 thresh=2038 gap=681 poll_thresh=22 ino=12 dd-2583 [005] 35.445349: balance_dirty_state: bdi 8:0: dirty=592 wb=765 unstable=0 bg_thresh=1019 thresh=2038 gap=681 poll_thresh=16 ino=12 dd-2583 [005] 35.445594: balance_dirty_state: bdi 8:0: dirty=617 wb=765 unstable=0 bg_thresh=1021 thresh=2043 gap=661 poll_thresh=17 ino=12 dd-2583 [005] 35.445847: balance_dirty_state: bdi 8:0: dirty=642 wb=765 unstable=0 bg_thresh=1021 thresh=2043 gap=636 poll_thresh=18 ino=12 dd-2583 [005] 35.446120: balance_dirty_state: bdi 8:0: dirty=642 wb=765 unstable=0 bg_thresh=1024 thresh=2048 gap=641 poll_thresh=19 ino=12 dd-2583 [005] 35.446407: balance_dirty_state: bdi 8:0: dirty=667 wb=765 unstable=0 bg_thresh=1023 thresh=2047 gap=615 poll_thresh=20 ino=12 dd-2583 [005] 35.446707: balance_dirty_state: bdi 8:0: dirty=692 wb=765 unstable=0 bg_thresh=1023 thresh=2046 gap=589 poll_thresh=21 ino=12 dd-2583 [005] 35.447022: balance_dirty_state: bdi 8:0: dirty=717 wb=765 unstable=0 bg_thresh=1025 thresh=2051 gap=569 poll_thresh=22 ino=12 dd-2583 [005] 35.447666: balance_dirty_state: bdi 8:0: dirty=742 wb=765 unstable=0 bg_thresh=1025 thresh=2050 gap=543 poll_thresh=23 ino=12 dd-2583 [005] 35.448011: balance_dirty_state: bdi 8:0: dirty=767 wb=765 unstable=0 bg_thresh=1022 thresh=2044 gap=512 poll_thresh=24 ino=12 dd-2583 [005] 35.448372: balance_dirty_state: bdi 8:0: dirty=792 wb=765 unstable=0 bg_thresh=1021 thresh=2043 gap=486 poll_thresh=25 ino=12 dd-2583 [005] 35.448380: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=37524 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 35.453383: balance_dirty_state: bdi 8:0: dirty=792 wb=765 unstable=0 bg_thresh=1021 thresh=2043 gap=486 poll_thresh=25 ino=12 dd-2583 [004] 35.453392: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=37524 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 35.461360: balance_dirty_state: bdi 8:0: dirty=792 wb=765 unstable=0 bg_thresh=1021 thresh=2043 gap=486 poll_thresh=25 ino=12 dd-2583 [004] 35.461373: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=37524 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 35.469244: balance_dirty_state: bdi 8:0: dirty=792 wb=640 unstable=0 bg_thresh=1021 thresh=2043 gap=611 poll_thresh=25 ino=12 dd-2583 [004] 35.469278: balance_dirty_state: bdi 8:0: dirty=792 wb=640 unstable=0 bg_thresh=1024 thresh=2048 gap=616 poll_thresh=19 ino=12 dd-2583 [004] 35.469434: balance_dirty_state: bdi 8:0: dirty=817 wb=640 unstable=0 bg_thresh=1021 thresh=2042 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 35.469575: balance_dirty_state: bdi 8:0: dirty=817 wb=640 unstable=0 bg_thresh=1023 thresh=2047 gap=590 poll_thresh=21 ino=12 dd-2583 [004] 35.469725: balance_dirty_state: bdi 8:0: dirty=842 wb=640 unstable=0 bg_thresh=1023 thresh=2046 gap=564 poll_thresh=22 ino=12 dd-2583 [004] 35.469881: balance_dirty_state: bdi 8:0: dirty=867 wb=640 unstable=0 bg_thresh=1022 thresh=2045 gap=538 poll_thresh=23 ino=12 dd-2583 [004] 35.470044: balance_dirty_state: bdi 8:0: dirty=892 wb=640 unstable=0 bg_thresh=1022 thresh=2044 gap=512 poll_thresh=24 ino=12 dd-2583 [004] 35.470212: balance_dirty_state: bdi 8:0: dirty=917 wb=640 unstable=0 bg_thresh=1024 thresh=2049 gap=492 poll_thresh=25 ino=12 dd-2583 [004] 35.470216: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-23% task_gap=-147% task_weight=99% bdi_bw=37524 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 35.477276: balance_dirty_state: bdi 8:0: dirty=917 wb=640 unstable=0 bg_thresh=1024 thresh=2049 gap=492 poll_thresh=25 ino=12 dd-2583 [004] 35.477285: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-23% task_gap=-147% task_weight=99% bdi_bw=37524 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 35.485290: balance_dirty_state: bdi 8:0: dirty=917 wb=640 unstable=0 bg_thresh=1024 thresh=2049 gap=492 poll_thresh=25 ino=12 dd-2583 [000] 35.485302: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-23% task_gap=-147% task_weight=99% bdi_bw=36064 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 35.493140: balance_dirty_state: bdi 8:0: dirty=917 wb=515 unstable=0 bg_thresh=1023 thresh=2046 gap=614 poll_thresh=25 ino=12 dd-2583 [000] 35.493160: balance_dirty_state: bdi 8:0: dirty=917 wb=515 unstable=0 bg_thresh=1023 thresh=2046 gap=614 poll_thresh=19 ino=12 dd-2583 [000] 35.493399: balance_dirty_state: bdi 8:0: dirty=942 wb=515 unstable=0 bg_thresh=1023 thresh=2046 gap=589 poll_thresh=20 ino=12 dd-2583 [000] 35.493653: balance_dirty_state: bdi 8:0: dirty=967 wb=515 unstable=0 bg_thresh=1025 thresh=2051 gap=569 poll_thresh=21 ino=12 dd-2583 [000] 35.494180: balance_dirty_state: bdi 8:0: dirty=992 wb=515 unstable=0 bg_thresh=1028 thresh=2056 gap=549 poll_thresh=22 ino=12 dd-2583 [000] 35.494535: balance_dirty_state: bdi 8:0: dirty=1017 wb=515 unstable=0 bg_thresh=1030 thresh=2061 gap=529 poll_thresh=23 ino=12 dd-2583 [000] 35.494983: balance_dirty_state: bdi 8:0: dirty=1017 wb=515 unstable=0 bg_thresh=1033 thresh=2066 gap=534 poll_thresh=24 ino=12 dd-2583 [000] 35.495299: balance_dirty_state: bdi 8:0: dirty=1042 wb=515 unstable=0 bg_thresh=1032 thresh=2065 gap=508 poll_thresh=25 ino=12 dd-2583 [000] 35.495303: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=36064 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 35.495411: writeback_single_inode: bdi 8:0: ino=0 state= age=148 wrote=6 to_write=8186 flush-8:0-2554 [002] 35.496797: writeback_single_inode: bdi 8:0: ino=12 state= age=132 wrote=1075 to_write=7111 dd-2583 [004] 35.501143: balance_dirty_state: bdi 8:0: dirty=0 wb=1590 unstable=0 bg_thresh=1026 thresh=2053 gap=463 poll_thresh=25 ino=12 dd-2583 [004] 35.501149: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-90% task_gap=-280% task_weight=99% bdi_bw=36064 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 35.513189: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=0 bg_thresh=1022 thresh=2044 gap=579 poll_thresh=25 ino=12 dd-2583 [004] 35.513210: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=0 bg_thresh=1022 thresh=2044 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 35.513566: balance_dirty_state: bdi 8:0: dirty=0 wb=1340 unstable=0 bg_thresh=1020 thresh=2040 gap=700 poll_thresh=20 ino=12 dd-2583 [004] 35.513787: balance_dirty_state: bdi 8:0: dirty=17 wb=1340 unstable=0 bg_thresh=1020 thresh=2040 gap=683 poll_thresh=21 ino=12 dd-2583 [004] 35.514022: balance_dirty_state: bdi 8:0: dirty=42 wb=1340 unstable=0 bg_thresh=1025 thresh=2050 gap=668 poll_thresh=22 ino=12 dd-2583 [004] 35.514266: balance_dirty_state: bdi 8:0: dirty=67 wb=1340 unstable=0 bg_thresh=1025 thresh=2050 gap=643 poll_thresh=23 ino=12 dd-2583 [004] 35.514524: balance_dirty_state: bdi 8:0: dirty=92 wb=1340 unstable=0 bg_thresh=1024 thresh=2049 gap=617 poll_thresh=24 ino=12 dd-2583 [004] 35.514795: balance_dirty_state: bdi 8:0: dirty=117 wb=1340 unstable=0 bg_thresh=1024 thresh=2048 gap=591 poll_thresh=25 ino=12 dd-2583 [004] 35.515079: balance_dirty_state: bdi 8:0: dirty=142 wb=1340 unstable=0 bg_thresh=1023 thresh=2047 gap=565 poll_thresh=26 ino=12 dd-2583 [004] 35.515506: balance_dirty_state: bdi 8:0: dirty=167 wb=1340 unstable=0 bg_thresh=1022 thresh=2045 gap=538 poll_thresh=27 ino=12 dd-2583 [004] 35.515707: balance_dirty_state: bdi 8:0: dirty=192 wb=1340 unstable=0 bg_thresh=1022 thresh=2044 gap=512 poll_thresh=28 ino=12 dd-2583 [004] 35.515921: balance_dirty_state: bdi 8:0: dirty=217 wb=1340 unstable=0 bg_thresh=1021 thresh=2043 gap=486 poll_thresh=29 ino=12 dd-2583 [004] 35.515928: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=36064 base_bw=19280 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 35.525089: balance_dirty_state: bdi 8:0: dirty=217 wb=1340 unstable=0 bg_thresh=1021 thresh=2043 gap=486 poll_thresh=29 ino=12 dd-2583 [004] 35.525096: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=36064 base_bw=19280 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 35.533056: balance_dirty_state: bdi 8:0: dirty=217 wb=1215 unstable=0 bg_thresh=1014 thresh=2029 gap=597 poll_thresh=29 ino=12 dd-2583 [004] 35.533075: balance_dirty_state: bdi 8:0: dirty=217 wb=1215 unstable=0 bg_thresh=1014 thresh=2029 gap=597 poll_thresh=22 ino=12 dd-2583 [004] 35.533480: balance_dirty_state: bdi 8:0: dirty=242 wb=1215 unstable=0 bg_thresh=1017 thresh=2034 gap=577 poll_thresh=23 ino=12 dd-2583 [004] 35.533856: balance_dirty_state: bdi 8:0: dirty=267 wb=1215 unstable=0 bg_thresh=1016 thresh=2033 gap=551 poll_thresh=24 ino=12 dd-2583 [004] 35.534196: balance_dirty_state: bdi 8:0: dirty=292 wb=1215 unstable=0 bg_thresh=1016 thresh=2032 gap=525 poll_thresh=25 ino=12 dd-2583 [004] 35.534504: balance_dirty_state: bdi 8:0: dirty=317 wb=1215 unstable=0 bg_thresh=1015 thresh=2031 gap=499 poll_thresh=26 ino=12 dd-2583 [004] 35.534513: balance_dirty_pages: bdi 8:0: bdi_limit=1381 task_limit=1295 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-10% task_gap=-121% task_weight=100% bdi_bw=36064 base_bw=19280 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 35.541041: balance_dirty_state: bdi 8:0: dirty=317 wb=1215 unstable=0 bg_thresh=1015 thresh=2031 gap=499 poll_thresh=26 ino=12 dd-2583 [004] 35.541049: balance_dirty_pages: bdi 8:0: bdi_limit=1381 task_limit=1295 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-10% task_gap=-121% task_weight=100% bdi_bw=36064 base_bw=19280 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 35.549013: balance_dirty_state: bdi 8:0: dirty=317 wb=1090 unstable=0 bg_thresh=1015 thresh=2030 gap=623 poll_thresh=26 ino=12 dd-2583 [004] 35.549025: balance_dirty_state: bdi 8:0: dirty=317 wb=1090 unstable=0 bg_thresh=1015 thresh=2030 gap=623 poll_thresh=19 ino=12 dd-2583 [004] 35.549166: balance_dirty_state: bdi 8:0: dirty=342 wb=1090 unstable=0 bg_thresh=1012 thresh=2024 gap=592 poll_thresh=20 ino=12 dd-2583 [004] 35.549308: balance_dirty_state: bdi 8:0: dirty=367 wb=1090 unstable=0 bg_thresh=1017 thresh=2034 gap=577 poll_thresh=21 ino=12 dd-2583 [004] 35.549456: balance_dirty_state: bdi 8:0: dirty=392 wb=1090 unstable=0 bg_thresh=1014 thresh=2028 gap=546 poll_thresh=22 ino=12 dd-2583 [004] 35.549611: balance_dirty_state: bdi 8:0: dirty=417 wb=1090 unstable=0 bg_thresh=1013 thresh=2027 gap=520 poll_thresh=23 ino=12 dd-2583 [004] 35.549922: balance_dirty_state: bdi 8:0: dirty=442 wb=1090 unstable=0 bg_thresh=1013 thresh=2026 gap=494 poll_thresh=24 ino=12 dd-2583 [004] 35.549926: balance_dirty_pages: bdi 8:0: bdi_limit=1376 task_limit=1291 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-13% task_gap=-126% task_weight=99% bdi_bw=36064 base_bw=19280 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 35.557074: balance_dirty_state: bdi 8:0: dirty=442 wb=1090 unstable=0 bg_thresh=1013 thresh=2026 gap=494 poll_thresh=24 ino=12 dd-2583 [004] 35.557080: balance_dirty_pages: bdi 8:0: bdi_limit=1376 task_limit=1291 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-13% task_gap=-126% task_weight=99% bdi_bw=36064 base_bw=19280 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 35.565029: balance_dirty_state: bdi 8:0: dirty=442 wb=1090 unstable=0 bg_thresh=1013 thresh=2026 gap=494 poll_thresh=24 ino=12 dd-2583 [004] 35.565038: balance_dirty_pages: bdi 8:0: bdi_limit=1376 task_limit=1291 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-13% task_gap=-126% task_weight=99% bdi_bw=36064 base_bw=19280 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 35.572972: balance_dirty_state: bdi 8:0: dirty=442 wb=940 unstable=0 bg_thresh=1011 thresh=2023 gap=641 poll_thresh=24 ino=12 dd-2583 [004] 35.572988: balance_dirty_state: bdi 8:0: dirty=442 wb=940 unstable=0 bg_thresh=1011 thresh=2023 gap=641 poll_thresh=18 ino=12 dd-2583 [004] 35.573191: balance_dirty_state: bdi 8:0: dirty=442 wb=940 unstable=0 bg_thresh=1014 thresh=2028 gap=646 poll_thresh=19 ino=12 dd-2583 [004] 35.573394: balance_dirty_state: bdi 8:0: dirty=467 wb=940 unstable=0 bg_thresh=1011 thresh=2022 gap=615 poll_thresh=20 ino=12 dd-2583 [004] 35.573610: balance_dirty_state: bdi 8:0: dirty=492 wb=940 unstable=0 bg_thresh=1013 thresh=2026 gap=594 poll_thresh=21 ino=12 dd-2583 [004] 35.573830: balance_dirty_state: bdi 8:0: dirty=517 wb=940 unstable=0 bg_thresh=1013 thresh=2026 gap=569 poll_thresh=22 ino=12 dd-2583 [004] 35.574063: balance_dirty_state: bdi 8:0: dirty=542 wb=940 unstable=0 bg_thresh=1012 thresh=2025 gap=543 poll_thresh=23 ino=12 dd-2583 [004] 35.574306: balance_dirty_state: bdi 8:0: dirty=567 wb=940 unstable=0 bg_thresh=1012 thresh=2024 gap=517 poll_thresh=24 ino=12 dd-2583 [004] 35.574561: balance_dirty_state: bdi 8:0: dirty=592 wb=940 unstable=0 bg_thresh=1014 thresh=2028 gap=496 poll_thresh=25 ino=12 dd-2583 [004] 35.574567: balance_dirty_pages: bdi 8:0: bdi_limit=1378 task_limit=1292 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-12% task_gap=-124% task_weight=100% bdi_bw=36064 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 35.581005: balance_dirty_state: bdi 8:0: dirty=592 wb=940 unstable=0 bg_thresh=1014 thresh=2028 gap=496 poll_thresh=25 ino=12 dd-2583 [000] 35.581013: balance_dirty_pages: bdi 8:0: bdi_limit=1378 task_limit=1292 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-12% task_gap=-124% task_weight=100% bdi_bw=36064 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 35.588961: balance_dirty_state: bdi 8:0: dirty=592 wb=940 unstable=0 bg_thresh=1014 thresh=2028 gap=496 poll_thresh=25 ino=12 dd-2583 [000] 35.588968: balance_dirty_pages: bdi 8:0: bdi_limit=1378 task_limit=1292 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-12% task_gap=-124% task_weight=100% bdi_bw=35524 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 35.596811: balance_dirty_state: bdi 8:0: dirty=592 wb=815 unstable=0 bg_thresh=1014 thresh=2029 gap=622 poll_thresh=25 ino=12 dd-2583 [000] 35.596839: balance_dirty_state: bdi 8:0: dirty=617 wb=815 unstable=0 bg_thresh=1014 thresh=2029 gap=597 poll_thresh=19 ino=12 dd-2583 [000] 35.596978: balance_dirty_state: bdi 8:0: dirty=617 wb=815 unstable=0 bg_thresh=1014 thresh=2029 gap=597 poll_thresh=20 ino=12 dd-2583 [000] 35.597117: balance_dirty_state: bdi 8:0: dirty=642 wb=815 unstable=0 bg_thresh=1017 thresh=2034 gap=577 poll_thresh=21 ino=12 dd-2583 [000] 35.597260: balance_dirty_state: bdi 8:0: dirty=667 wb=815 unstable=0 bg_thresh=1019 thresh=2039 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 35.597557: balance_dirty_state: bdi 8:0: dirty=692 wb=815 unstable=0 bg_thresh=1022 thresh=2044 gap=537 poll_thresh=23 ino=12 dd-2583 [000] 35.597718: balance_dirty_state: bdi 8:0: dirty=717 wb=815 unstable=0 bg_thresh=1021 thresh=2043 gap=511 poll_thresh=24 ino=12 dd-2583 [000] 35.597884: balance_dirty_state: bdi 8:0: dirty=742 wb=815 unstable=0 bg_thresh=1021 thresh=2042 gap=485 poll_thresh=25 ino=12 dd-2583 [000] 35.597888: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-50% task_gap=-200% task_weight=100% bdi_bw=35524 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 35.604892: balance_dirty_state: bdi 8:0: dirty=742 wb=815 unstable=0 bg_thresh=1021 thresh=2042 gap=485 poll_thresh=25 ino=12 dd-2583 [000] 35.604901: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-50% task_gap=-200% task_weight=100% bdi_bw=35524 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 35.612847: balance_dirty_state: bdi 8:0: dirty=742 wb=690 unstable=0 bg_thresh=1015 thresh=2030 gap=598 poll_thresh=25 ino=12 dd-2583 [000] 35.612872: balance_dirty_state: bdi 8:0: dirty=742 wb=690 unstable=0 bg_thresh=1015 thresh=2030 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 35.613023: balance_dirty_state: bdi 8:0: dirty=767 wb=690 unstable=0 bg_thresh=1015 thresh=2030 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 35.613161: balance_dirty_state: bdi 8:0: dirty=792 wb=690 unstable=0 bg_thresh=1017 thresh=2035 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 35.613303: balance_dirty_state: bdi 8:0: dirty=792 wb=690 unstable=0 bg_thresh=1020 thresh=2040 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 35.613456: balance_dirty_state: bdi 8:0: dirty=817 wb=690 unstable=0 bg_thresh=1022 thresh=2045 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 35.613614: balance_dirty_state: bdi 8:0: dirty=842 wb=690 unstable=0 bg_thresh=1022 thresh=2044 gap=512 poll_thresh=24 ino=12 dd-2583 [000] 35.613780: balance_dirty_state: bdi 8:0: dirty=867 wb=690 unstable=0 bg_thresh=1021 thresh=2043 gap=486 poll_thresh=25 ino=12 dd-2583 [000] 35.613785: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=35524 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 35.620742: balance_dirty_state: bdi 8:0: dirty=867 wb=640 unstable=0 bg_thresh=1015 thresh=2031 gap=524 poll_thresh=25 ino=12 dd-2583 [000] 35.620766: balance_dirty_state: bdi 8:0: dirty=867 wb=640 unstable=0 bg_thresh=1015 thresh=2031 gap=524 poll_thresh=19 ino=12 dd-2583 [000] 35.620901: balance_dirty_state: bdi 8:0: dirty=892 wb=640 unstable=0 bg_thresh=1015 thresh=2031 gap=499 poll_thresh=20 ino=12 dd-2583 [000] 35.620905: balance_dirty_pages: bdi 8:0: bdi_limit=1381 task_limit=1295 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-33% task_gap=-167% task_weight=100% bdi_bw=35524 base_bw=19280 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 35.628766: balance_dirty_state: bdi 8:0: dirty=892 wb=640 unstable=0 bg_thresh=1015 thresh=2031 gap=499 poll_thresh=20 ino=12 dd-2583 [000] 35.628775: balance_dirty_pages: bdi 8:0: bdi_limit=1381 task_limit=1295 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-33% task_gap=-167% task_weight=100% bdi_bw=35524 base_bw=19280 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 35.636686: balance_dirty_state: bdi 8:0: dirty=892 wb=515 unstable=0 bg_thresh=1017 thresh=2034 gap=627 poll_thresh=20 ino=12 dd-2583 [000] 35.636713: balance_dirty_state: bdi 8:0: dirty=892 wb=515 unstable=0 bg_thresh=1017 thresh=2034 gap=627 poll_thresh=15 ino=12 dd-2583 [000] 35.636937: balance_dirty_state: bdi 8:0: dirty=917 wb=515 unstable=0 bg_thresh=1017 thresh=2034 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 35.637174: balance_dirty_state: bdi 8:0: dirty=942 wb=515 unstable=0 bg_thresh=1019 thresh=2039 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 35.637851: balance_dirty_state: bdi 8:0: dirty=942 wb=515 unstable=0 bg_thresh=1019 thresh=2039 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 35.638125: balance_dirty_state: bdi 8:0: dirty=967 wb=515 unstable=0 bg_thresh=1024 thresh=2049 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 35.638466: balance_dirty_state: bdi 8:0: dirty=992 wb=515 unstable=0 bg_thresh=1024 thresh=2049 gap=542 poll_thresh=20 ino=12 dd-2583 [000] 35.638763: balance_dirty_state: bdi 8:0: dirty=1017 wb=515 unstable=0 bg_thresh=1027 thresh=2054 gap=522 poll_thresh=21 ino=12 dd-2583 [000] 35.639081: balance_dirty_state: bdi 8:0: dirty=1042 wb=515 unstable=0 bg_thresh=1029 thresh=2059 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 35.639090: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=35524 base_bw=19280 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 35.639261: writeback_single_inode: bdi 8:0: ino=0 state= age=144 wrote=6 to_write=8186 flush-8:0-2554 [006] 35.640767: writeback_single_inode: bdi 8:0: ino=12 state= age=128 wrote=1038 to_write=7148 dd-2583 [000] 35.644705: balance_dirty_state: bdi 8:0: dirty=17 wb=1565 unstable=0 bg_thresh=1029 thresh=2059 gap=477 poll_thresh=22 ino=12 dd-2583 [000] 35.644709: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-63% task_gap=-227% task_weight=100% bdi_bw=35524 base_bw=19280 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 35.652743: balance_dirty_state: bdi 8:0: dirty=17 wb=1440 unstable=0 bg_thresh=1022 thresh=2045 gap=588 poll_thresh=22 ino=12 dd-2583 [004] 35.652765: balance_dirty_state: bdi 8:0: dirty=17 wb=1440 unstable=0 bg_thresh=1022 thresh=2045 gap=588 poll_thresh=16 ino=12 dd-2583 [004] 35.652945: balance_dirty_state: bdi 8:0: dirty=42 wb=1440 unstable=0 bg_thresh=1022 thresh=2045 gap=563 poll_thresh=17 ino=12 dd-2583 [004] 35.653134: balance_dirty_state: bdi 8:0: dirty=42 wb=1440 unstable=0 bg_thresh=1025 thresh=2050 gap=568 poll_thresh=18 ino=12 dd-2583 [004] 35.653335: balance_dirty_state: bdi 8:0: dirty=67 wb=1440 unstable=0 bg_thresh=1022 thresh=2044 gap=537 poll_thresh=19 ino=12 dd-2583 [004] 35.653548: balance_dirty_state: bdi 8:0: dirty=92 wb=1440 unstable=0 bg_thresh=1021 thresh=2043 gap=511 poll_thresh=20 ino=12 dd-2583 [004] 35.653766: balance_dirty_state: bdi 8:0: dirty=117 wb=1440 unstable=0 bg_thresh=1024 thresh=2048 gap=491 poll_thresh=21 ino=12 dd-2583 [004] 35.653773: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-148% task_weight=100% bdi_bw=35524 base_bw=19280 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 35.660640: balance_dirty_state: bdi 8:0: dirty=117 wb=1315 unstable=0 bg_thresh=1018 thresh=2036 gap=604 poll_thresh=21 ino=12 dd-2583 [004] 35.660657: balance_dirty_state: bdi 8:0: dirty=117 wb=1315 unstable=0 bg_thresh=1018 thresh=2036 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 35.660895: balance_dirty_state: bdi 8:0: dirty=117 wb=1315 unstable=0 bg_thresh=1018 thresh=2036 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 35.661191: balance_dirty_state: bdi 8:0: dirty=142 wb=1315 unstable=0 bg_thresh=1020 thresh=2041 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 35.661344: balance_dirty_state: bdi 8:0: dirty=167 wb=1315 unstable=0 bg_thresh=1020 thresh=2041 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 35.661791: balance_dirty_state: bdi 8:0: dirty=192 wb=1315 unstable=0 bg_thresh=1025 thresh=2051 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 35.662101: balance_dirty_state: bdi 8:0: dirty=217 wb=1315 unstable=0 bg_thresh=1025 thresh=2051 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 35.662411: balance_dirty_state: bdi 8:0: dirty=242 wb=1315 unstable=0 bg_thresh=1025 thresh=2050 gap=493 poll_thresh=22 ino=12 dd-2583 [004] 35.662420: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-147% task_weight=101% bdi_bw=35524 base_bw=19280 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 35.668683: balance_dirty_state: bdi 8:0: dirty=242 wb=1315 unstable=0 bg_thresh=1025 thresh=2050 gap=493 poll_thresh=22 ino=12 dd-2583 [004] 35.668692: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-147% task_weight=101% bdi_bw=35524 base_bw=19280 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 35.676673: balance_dirty_state: bdi 8:0: dirty=242 wb=1190 unstable=0 bg_thresh=1019 thresh=2038 gap=606 poll_thresh=22 ino=12 dd-2583 [006] 35.676697: balance_dirty_state: bdi 8:0: dirty=242 wb=1190 unstable=0 bg_thresh=1019 thresh=2038 gap=606 poll_thresh=16 ino=12 dd-2583 [006] 35.676945: balance_dirty_state: bdi 8:0: dirty=242 wb=1190 unstable=0 bg_thresh=1019 thresh=2038 gap=606 poll_thresh=17 ino=12 dd-2583 [006] 35.677198: balance_dirty_state: bdi 8:0: dirty=267 wb=1190 unstable=0 bg_thresh=1021 thresh=2043 gap=586 poll_thresh=18 ino=12 dd-2583 [006] 35.677462: balance_dirty_state: bdi 8:0: dirty=292 wb=1190 unstable=0 bg_thresh=1024 thresh=2048 gap=566 poll_thresh=19 ino=12 dd-2583 [006] 35.677745: balance_dirty_state: bdi 8:0: dirty=317 wb=1190 unstable=0 bg_thresh=1023 thresh=2047 gap=540 poll_thresh=20 ino=12 dd-2583 [006] 35.678050: balance_dirty_state: bdi 8:0: dirty=342 wb=1190 unstable=0 bg_thresh=1020 thresh=2041 gap=509 poll_thresh=21 ino=12 dd-2583 [006] 35.678059: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=35524 base_bw=19280 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 35.684843: balance_dirty_state: bdi 8:0: dirty=342 wb=1190 unstable=0 bg_thresh=1023 thresh=2046 gap=514 poll_thresh=16 ino=12 dd-2583 [006] 35.685086: balance_dirty_state: bdi 8:0: dirty=367 wb=1190 unstable=0 bg_thresh=1022 thresh=2045 gap=488 poll_thresh=17 ino=12 dd-2583 [006] 35.685094: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-60% task_weight=101% bdi_bw=35524 base_bw=19280 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 35.692788: balance_dirty_state: bdi 8:0: dirty=367 wb=1040 unstable=0 bg_thresh=1021 thresh=2042 gap=635 poll_thresh=13 ino=12 dd-2583 [006] 35.692986: balance_dirty_state: bdi 8:0: dirty=392 wb=1040 unstable=0 bg_thresh=1020 thresh=2041 gap=609 poll_thresh=14 ino=12 dd-2583 [006] 35.693195: balance_dirty_state: bdi 8:0: dirty=417 wb=1040 unstable=0 bg_thresh=1023 thresh=2046 gap=589 poll_thresh=15 ino=12 dd-2583 [006] 35.693418: balance_dirty_state: bdi 8:0: dirty=417 wb=1040 unstable=0 bg_thresh=1020 thresh=2040 gap=583 poll_thresh=16 ino=12 dd-2583 [006] 35.693659: balance_dirty_state: bdi 8:0: dirty=442 wb=1040 unstable=0 bg_thresh=1022 thresh=2045 gap=563 poll_thresh=17 ino=12 dd-2583 [006] 35.694223: balance_dirty_state: bdi 8:0: dirty=467 wb=1040 unstable=0 bg_thresh=1019 thresh=2039 gap=532 poll_thresh=18 ino=12 dd-2583 [006] 35.694496: balance_dirty_state: bdi 8:0: dirty=467 wb=1040 unstable=0 bg_thresh=1022 thresh=2044 gap=537 poll_thresh=19 ino=12 dd-2583 [006] 35.694786: balance_dirty_state: bdi 8:0: dirty=492 wb=1040 unstable=0 bg_thresh=1021 thresh=2043 gap=511 poll_thresh=20 ino=12 dd-2583 [006] 35.695086: balance_dirty_state: bdi 8:0: dirty=517 wb=1040 unstable=0 bg_thresh=1021 thresh=2042 gap=485 poll_thresh=21 ino=12 dd-2583 [006] 35.695094: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-108% task_weight=100% bdi_bw=35664 base_bw=19280 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 35.700695: balance_dirty_state: bdi 8:0: dirty=517 wb=1040 unstable=0 bg_thresh=1021 thresh=2042 gap=485 poll_thresh=21 ino=12 dd-2583 [006] 35.700704: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-108% task_weight=100% bdi_bw=35664 base_bw=19280 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 35.708574: balance_dirty_state: bdi 8:0: dirty=517 wb=840 unstable=0 bg_thresh=1021 thresh=2043 gap=686 poll_thresh=21 ino=12 dd-2583 [006] 35.708599: balance_dirty_state: bdi 8:0: dirty=517 wb=840 unstable=0 bg_thresh=1021 thresh=2043 gap=686 poll_thresh=16 ino=12 dd-2583 [006] 35.708732: balance_dirty_state: bdi 8:0: dirty=542 wb=840 unstable=0 bg_thresh=1024 thresh=2048 gap=666 poll_thresh=17 ino=12 dd-2583 [006] 35.708851: balance_dirty_state: bdi 8:0: dirty=542 wb=840 unstable=0 bg_thresh=1021 thresh=2042 gap=660 poll_thresh=18 ino=12 dd-2583 [006] 35.708980: balance_dirty_state: bdi 8:0: dirty=567 wb=840 unstable=0 bg_thresh=1020 thresh=2041 gap=634 poll_thresh=19 ino=12 dd-2583 [006] 35.709112: balance_dirty_state: bdi 8:0: dirty=592 wb=840 unstable=0 bg_thresh=1023 thresh=2046 gap=614 poll_thresh=20 ino=12 dd-2583 [006] 35.709250: balance_dirty_state: bdi 8:0: dirty=617 wb=840 unstable=0 bg_thresh=1022 thresh=2045 gap=588 poll_thresh=21 ino=12 dd-2583 [006] 35.709396: balance_dirty_state: bdi 8:0: dirty=642 wb=840 unstable=0 bg_thresh=1022 thresh=2044 gap=562 poll_thresh=22 ino=12 dd-2583 [006] 35.709548: balance_dirty_state: bdi 8:0: dirty=667 wb=840 unstable=0 bg_thresh=1024 thresh=2049 gap=542 poll_thresh=23 ino=12 dd-2583 [006] 35.709712: balance_dirty_state: bdi 8:0: dirty=692 wb=840 unstable=0 bg_thresh=1021 thresh=2043 gap=511 poll_thresh=24 ino=12 dd-2583 [006] 35.710027: balance_dirty_state: bdi 8:0: dirty=717 wb=840 unstable=0 bg_thresh=1021 thresh=2042 gap=485 poll_thresh=25 ino=12 dd-2583 [006] 35.710032: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-108% task_weight=100% bdi_bw=35664 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 35.716617: balance_dirty_state: bdi 8:0: dirty=717 wb=840 unstable=0 bg_thresh=1021 thresh=2042 gap=485 poll_thresh=25 ino=12 dd-2583 [006] 35.716627: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-108% task_weight=100% bdi_bw=35664 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 35.724541: balance_dirty_state: bdi 8:0: dirty=717 wb=715 unstable=0 bg_thresh=1022 thresh=2045 gap=613 poll_thresh=25 ino=12 dd-2583 [006] 35.724569: balance_dirty_state: bdi 8:0: dirty=717 wb=715 unstable=0 bg_thresh=1022 thresh=2045 gap=613 poll_thresh=19 ino=12 dd-2583 [006] 35.724808: balance_dirty_state: bdi 8:0: dirty=717 wb=715 unstable=0 bg_thresh=1022 thresh=2044 gap=612 poll_thresh=20 ino=12 dd-2583 [006] 35.725046: balance_dirty_state: bdi 8:0: dirty=742 wb=715 unstable=0 bg_thresh=1021 thresh=2043 gap=586 poll_thresh=21 ino=12 dd-2583 [006] 35.725293: balance_dirty_state: bdi 8:0: dirty=767 wb=715 unstable=0 bg_thresh=1024 thresh=2048 gap=566 poll_thresh=22 ino=12 dd-2583 [006] 35.725554: balance_dirty_state: bdi 8:0: dirty=792 wb=715 unstable=0 bg_thresh=1023 thresh=2047 gap=540 poll_thresh=23 ino=12 dd-2583 [006] 35.725828: balance_dirty_state: bdi 8:0: dirty=817 wb=715 unstable=0 bg_thresh=1023 thresh=2046 gap=514 poll_thresh=24 ino=12 dd-2583 [006] 35.726118: balance_dirty_state: bdi 8:0: dirty=842 wb=715 unstable=0 bg_thresh=1022 thresh=2045 gap=488 poll_thresh=25 ino=12 dd-2583 [006] 35.726125: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=35664 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 35.732525: balance_dirty_state: bdi 8:0: dirty=842 wb=715 unstable=0 bg_thresh=1022 thresh=2045 gap=488 poll_thresh=25 ino=12 dd-2583 [006] 35.732534: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=35664 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 35.740477: balance_dirty_state: bdi 8:0: dirty=842 wb=590 unstable=0 bg_thresh=1020 thresh=2040 gap=608 poll_thresh=25 ino=12 dd-2583 [006] 35.740500: balance_dirty_state: bdi 8:0: dirty=842 wb=590 unstable=0 bg_thresh=1020 thresh=2040 gap=608 poll_thresh=19 ino=12 dd-2583 [006] 35.740641: balance_dirty_state: bdi 8:0: dirty=867 wb=590 unstable=0 bg_thresh=1020 thresh=2040 gap=583 poll_thresh=20 ino=12 dd-2583 [006] 35.740780: balance_dirty_state: bdi 8:0: dirty=892 wb=590 unstable=0 bg_thresh=1022 thresh=2044 gap=562 poll_thresh=21 ino=12 dd-2583 [006] 35.740926: balance_dirty_state: bdi 8:0: dirty=917 wb=590 unstable=0 bg_thresh=1021 thresh=2043 gap=536 poll_thresh=22 ino=12 dd-2583 [006] 35.741080: balance_dirty_state: bdi 8:0: dirty=942 wb=590 unstable=0 bg_thresh=1018 thresh=2037 gap=505 poll_thresh=23 ino=12 dd-2583 [006] 35.741084: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1320 avg_dirty=1320 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=35664 base_bw=19280 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 35.748661: balance_dirty_state: bdi 8:0: dirty=942 wb=465 unstable=0 bg_thresh=1023 thresh=2046 gap=639 poll_thresh=17 ino=12 dd-2583 [006] 35.748929: balance_dirty_state: bdi 8:0: dirty=967 wb=465 unstable=0 bg_thresh=1022 thresh=2045 gap=613 poll_thresh=18 ino=12 dd-2583 [006] 35.749056: balance_dirty_state: bdi 8:0: dirty=992 wb=465 unstable=0 bg_thresh=1025 thresh=2050 gap=593 poll_thresh=19 ino=12 dd-2583 [006] 35.749189: balance_dirty_state: bdi 8:0: dirty=992 wb=465 unstable=0 bg_thresh=1022 thresh=2044 gap=587 poll_thresh=20 ino=12 dd-2583 [006] 35.749329: balance_dirty_state: bdi 8:0: dirty=1017 wb=465 unstable=0 bg_thresh=1021 thresh=2043 gap=561 poll_thresh=21 ino=12 dd-2583 [006] 35.749478: balance_dirty_state: bdi 8:0: dirty=1042 wb=465 unstable=0 bg_thresh=1024 thresh=2048 gap=541 poll_thresh=22 ino=12 flush-8:0-2554 [002] 35.749596: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=108 wrote=6 to_write=8186 dd-2583 [006] 35.749721: balance_dirty_state: bdi 8:0: dirty=967 wb=540 unstable=0 bg_thresh=1023 thresh=2047 gap=540 poll_thresh=23 ino=12 dd-2583 [006] 35.749972: balance_dirty_state: bdi 8:0: dirty=867 wb=665 unstable=0 bg_thresh=1023 thresh=2046 gap=514 poll_thresh=24 ino=12 dd-2583 [006] 35.750239: balance_dirty_state: bdi 8:0: dirty=717 wb=865 unstable=0 bg_thresh=1022 thresh=2045 gap=463 poll_thresh=25 ino=12 dd-2583 [006] 35.750241: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=35664 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 35.751584: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=96 wrote=1098 to_write=7088 dd-2583 [006] 35.756464: balance_dirty_state: bdi 8:0: dirty=17 wb=1565 unstable=0 bg_thresh=1022 thresh=2045 gap=463 poll_thresh=25 ino=12 dd-2583 [006] 35.756474: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-48% task_gap=-197% task_weight=100% bdi_bw=35664 base_bw=19280 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 35.764458: balance_dirty_state: bdi 8:0: dirty=17 wb=1440 unstable=0 bg_thresh=1022 thresh=2045 gap=588 poll_thresh=25 ino=12 dd-2583 [006] 35.764482: balance_dirty_state: bdi 8:0: dirty=17 wb=1440 unstable=0 bg_thresh=1022 thresh=2045 gap=588 poll_thresh=19 ino=12 dd-2583 [006] 35.764637: balance_dirty_state: bdi 8:0: dirty=42 wb=1440 unstable=0 bg_thresh=1022 thresh=2044 gap=562 poll_thresh=20 ino=12 dd-2583 [006] 35.764778: balance_dirty_state: bdi 8:0: dirty=67 wb=1440 unstable=0 bg_thresh=1024 thresh=2049 gap=542 poll_thresh=21 ino=12 dd-2583 [006] 35.764922: balance_dirty_state: bdi 8:0: dirty=92 wb=1440 unstable=0 bg_thresh=1021 thresh=2043 gap=511 poll_thresh=22 ino=12 dd-2583 [006] 35.765075: balance_dirty_state: bdi 8:0: dirty=117 wb=1440 unstable=0 bg_thresh=1021 thresh=2042 gap=485 poll_thresh=23 ino=12 dd-2583 [006] 35.765079: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1361 avg_dirty=1361 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=35664 base_bw=19280 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 35.772679: balance_dirty_state: bdi 8:0: dirty=117 wb=1440 unstable=0 bg_thresh=1021 thresh=2042 gap=485 poll_thresh=17 ino=12 dd-2583 [000] 35.772684: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1306 bdi_dirty=1361 avg_dirty=1361 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=35664 base_bw=19280 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 35.781566: balance_dirty_state: bdi 8:0: dirty=117 wb=1315 unstable=0 bg_thresh=1017 thresh=2034 gap=602 poll_thresh=13 ino=12 dd-2583 [004] 35.781722: balance_dirty_state: bdi 8:0: dirty=142 wb=1315 unstable=0 bg_thresh=1017 thresh=2034 gap=577 poll_thresh=14 ino=12 dd-2583 [004] 35.781896: balance_dirty_state: bdi 8:0: dirty=142 wb=1315 unstable=0 bg_thresh=1022 thresh=2044 gap=587 poll_thresh=15 ino=12 dd-2583 [004] 35.782079: balance_dirty_state: bdi 8:0: dirty=167 wb=1315 unstable=0 bg_thresh=1024 thresh=2049 gap=567 poll_thresh=16 ino=12 dd-2583 [004] 35.782273: balance_dirty_state: bdi 8:0: dirty=192 wb=1315 unstable=0 bg_thresh=1027 thresh=2054 gap=547 poll_thresh=17 ino=12 dd-2583 [004] 35.782481: balance_dirty_state: bdi 8:0: dirty=192 wb=1315 unstable=0 bg_thresh=1027 thresh=2054 gap=547 poll_thresh=18 ino=12 dd-2583 [004] 35.782704: balance_dirty_state: bdi 8:0: dirty=217 wb=1315 unstable=0 bg_thresh=1026 thresh=2053 gap=521 poll_thresh=19 ino=12 dd-2583 [004] 35.782940: balance_dirty_state: bdi 8:0: dirty=242 wb=1315 unstable=0 bg_thresh=1026 thresh=2052 gap=495 poll_thresh=20 ino=12 dd-2583 [004] 35.782947: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-50% task_weight=98% bdi_bw=35664 base_bw=19280 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 35.792339: balance_dirty_state: bdi 8:0: dirty=242 wb=1165 unstable=0 bg_thresh=1021 thresh=2043 gap=636 poll_thresh=15 ino=12 dd-2583 [004] 35.792450: balance_dirty_state: bdi 8:0: dirty=267 wb=1165 unstable=0 bg_thresh=1024 thresh=2048 gap=616 poll_thresh=16 ino=12 dd-2583 [004] 35.792572: balance_dirty_state: bdi 8:0: dirty=292 wb=1165 unstable=0 bg_thresh=1021 thresh=2042 gap=585 poll_thresh=17 ino=12 dd-2583 [004] 35.792699: balance_dirty_state: bdi 8:0: dirty=292 wb=1165 unstable=0 bg_thresh=1032 thresh=2064 gap=607 poll_thresh=18 ino=12 dd-2583 [004] 35.792898: balance_dirty_state: bdi 8:0: dirty=317 wb=1165 unstable=0 bg_thresh=1029 thresh=2058 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 35.793089: balance_dirty_state: bdi 8:0: dirty=342 wb=1165 unstable=0 bg_thresh=1028 thresh=2057 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 35.793391: balance_dirty_state: bdi 8:0: dirty=367 wb=1165 unstable=0 bg_thresh=1031 thresh=2062 gap=530 poll_thresh=21 ino=12 dd-2583 [004] 35.793545: balance_dirty_state: bdi 8:0: dirty=392 wb=1165 unstable=0 bg_thresh=1027 thresh=2055 gap=498 poll_thresh=22 ino=12 dd-2583 [004] 35.793550: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=35664 base_bw=19280 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [006] 35.800410: balance_dirty_state: bdi 8:0: dirty=392 wb=1090 unstable=0 bg_thresh=1018 thresh=2036 gap=554 poll_thresh=16 ino=12 dd-2583 [006] 35.800538: balance_dirty_state: bdi 8:0: dirty=417 wb=1090 unstable=0 bg_thresh=1020 thresh=2041 gap=534 poll_thresh=17 ino=12 dd-2583 [006] 35.800673: balance_dirty_state: bdi 8:0: dirty=442 wb=1090 unstable=0 bg_thresh=1017 thresh=2035 gap=503 poll_thresh=18 ino=12 dd-2583 [006] 35.800678: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1320 avg_dirty=1320 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=35964 base_bw=18680 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 35.808337: balance_dirty_state: bdi 8:0: dirty=442 wb=915 unstable=0 bg_thresh=1033 thresh=2067 gap=710 poll_thresh=13 ino=12 dd-2583 [006] 35.808437: balance_dirty_state: bdi 8:0: dirty=467 wb=915 unstable=0 bg_thresh=1030 thresh=2061 gap=679 poll_thresh=14 ino=12 dd-2583 [006] 35.808544: balance_dirty_state: bdi 8:0: dirty=467 wb=915 unstable=0 bg_thresh=1033 thresh=2066 gap=684 poll_thresh=15 ino=12 dd-2583 [006] 35.808656: balance_dirty_state: bdi 8:0: dirty=492 wb=915 unstable=0 bg_thresh=1032 thresh=2065 gap=658 poll_thresh=16 ino=12 dd-2583 [006] 35.808776: balance_dirty_state: bdi 8:0: dirty=517 wb=915 unstable=0 bg_thresh=1035 thresh=2070 gap=638 poll_thresh=17 ino=12 dd-2583 [006] 35.808902: balance_dirty_state: bdi 8:0: dirty=517 wb=915 unstable=0 bg_thresh=1032 thresh=2064 gap=632 poll_thresh=18 ino=12 dd-2583 [006] 35.809037: balance_dirty_state: bdi 8:0: dirty=542 wb=915 unstable=0 bg_thresh=1031 thresh=2063 gap=606 poll_thresh=19 ino=12 dd-2583 [006] 35.809178: balance_dirty_state: bdi 8:0: dirty=567 wb=915 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=20 ino=12 dd-2583 [006] 35.809326: balance_dirty_state: bdi 8:0: dirty=592 wb=915 unstable=0 bg_thresh=1033 thresh=2067 gap=560 poll_thresh=21 ino=12 dd-2583 [006] 35.809638: balance_dirty_state: bdi 8:0: dirty=617 wb=915 unstable=0 bg_thresh=1033 thresh=2066 gap=534 poll_thresh=22 ino=12 dd-2583 [006] 35.809802: balance_dirty_state: bdi 8:0: dirty=642 wb=915 unstable=0 bg_thresh=1033 thresh=2066 gap=509 poll_thresh=23 ino=12 dd-2583 [006] 35.809807: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=35964 base_bw=18680 task_bw=900 dirtied=23 period=104 think=0 pause=8 dd-2583 [006] 35.816337: balance_dirty_state: bdi 8:0: dirty=642 wb=915 unstable=0 bg_thresh=1026 thresh=2053 gap=496 poll_thresh=17 ino=12 dd-2583 [006] 35.816342: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=35964 base_bw=18680 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 35.824304: balance_dirty_state: bdi 8:0: dirty=667 wb=790 unstable=0 bg_thresh=1020 thresh=2040 gap=583 poll_thresh=13 ino=12 dd-2583 [006] 35.824403: balance_dirty_state: bdi 8:0: dirty=667 wb=790 unstable=0 bg_thresh=1019 thresh=2039 gap=582 poll_thresh=14 ino=12 dd-2583 [006] 35.824509: balance_dirty_state: bdi 8:0: dirty=692 wb=790 unstable=0 bg_thresh=1022 thresh=2044 gap=562 poll_thresh=15 ino=12 dd-2583 [006] 35.824621: balance_dirty_state: bdi 8:0: dirty=717 wb=790 unstable=0 bg_thresh=1018 thresh=2037 gap=530 poll_thresh=16 ino=12 dd-2583 [006] 35.824740: balance_dirty_state: bdi 8:0: dirty=717 wb=790 unstable=0 bg_thresh=1018 thresh=2037 gap=530 poll_thresh=17 ino=12 dd-2583 [006] 35.824865: balance_dirty_state: bdi 8:0: dirty=742 wb=790 unstable=0 bg_thresh=1018 thresh=2036 gap=504 poll_thresh=18 ino=12 dd-2583 [006] 35.824870: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1301 bdi_dirty=1320 avg_dirty=1320 bdi_gap=38% task_gap=-21% task_weight=98% bdi_bw=35964 base_bw=18680 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 35.832314: balance_dirty_state: bdi 8:0: dirty=767 wb=790 unstable=0 bg_thresh=1025 thresh=2050 gap=493 poll_thresh=13 ino=12 dd-2583 [006] 35.832319: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=35964 base_bw=18680 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 35.840273: balance_dirty_state: bdi 8:0: dirty=767 wb=665 unstable=0 bg_thresh=1021 thresh=2042 gap=610 poll_thresh=10 ino=12 dd-2583 [006] 35.840348: balance_dirty_state: bdi 8:0: dirty=767 wb=665 unstable=0 bg_thresh=1021 thresh=2042 gap=610 poll_thresh=11 ino=12 dd-2583 [006] 35.840427: balance_dirty_state: bdi 8:0: dirty=792 wb=665 unstable=0 bg_thresh=1018 thresh=2036 gap=579 poll_thresh=12 ino=12 dd-2583 [006] 35.840514: balance_dirty_state: bdi 8:0: dirty=792 wb=665 unstable=0 bg_thresh=1020 thresh=2041 gap=584 poll_thresh=13 ino=12 dd-2583 [006] 35.840609: balance_dirty_state: bdi 8:0: dirty=817 wb=665 unstable=0 bg_thresh=1020 thresh=2041 gap=559 poll_thresh=14 ino=12 dd-2583 [006] 35.840709: balance_dirty_state: bdi 8:0: dirty=842 wb=665 unstable=0 bg_thresh=1020 thresh=2040 gap=533 poll_thresh=15 ino=12 dd-2583 [006] 35.840818: balance_dirty_state: bdi 8:0: dirty=842 wb=665 unstable=0 bg_thresh=1019 thresh=2039 gap=532 poll_thresh=16 ino=12 dd-2583 [006] 35.842492: balance_dirty_state: bdi 8:0: dirty=867 wb=665 unstable=0 bg_thresh=1022 thresh=2044 gap=512 poll_thresh=17 ino=12 dd-2583 [006] 35.842623: balance_dirty_state: bdi 8:0: dirty=892 wb=665 unstable=0 bg_thresh=1021 thresh=2043 gap=486 poll_thresh=18 ino=12 dd-2583 [006] 35.842627: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=35964 base_bw=18680 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 35.848260: balance_dirty_state: bdi 8:0: dirty=892 wb=665 unstable=0 bg_thresh=1022 thresh=2045 gap=488 poll_thresh=13 ino=12 dd-2583 [006] 35.848264: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-57% task_weight=99% bdi_bw=35964 base_bw=18680 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 35.856196: balance_dirty_state: bdi 8:0: dirty=899 wb=544 unstable=0 bg_thresh=1023 thresh=2047 gap=604 poll_thresh=10 ino=12 dd-2583 [004] 35.856354: balance_dirty_state: bdi 8:0: dirty=924 wb=544 unstable=0 bg_thresh=1023 thresh=2047 gap=579 poll_thresh=11 ino=12 dd-2583 [004] 35.856522: balance_dirty_state: bdi 8:0: dirty=924 wb=544 unstable=0 bg_thresh=1026 thresh=2052 gap=584 poll_thresh=12 ino=12 dd-2583 [004] 35.856704: balance_dirty_state: bdi 8:0: dirty=949 wb=544 unstable=0 bg_thresh=1026 thresh=2052 gap=559 poll_thresh=13 ino=12 dd-2583 [004] 35.856902: balance_dirty_state: bdi 8:0: dirty=949 wb=544 unstable=0 bg_thresh=1028 thresh=2057 gap=564 poll_thresh=14 ino=12 dd-2583 [004] 35.857113: balance_dirty_state: bdi 8:0: dirty=974 wb=544 unstable=0 bg_thresh=1028 thresh=2056 gap=538 poll_thresh=15 ino=12 dd-2583 [004] 35.857338: balance_dirty_state: bdi 8:0: dirty=974 wb=544 unstable=0 bg_thresh=1028 thresh=2056 gap=538 poll_thresh=16 ino=12 dd-2583 [004] 35.857578: balance_dirty_state: bdi 8:0: dirty=999 wb=544 unstable=0 bg_thresh=1027 thresh=2055 gap=512 poll_thresh=17 ino=12 dd-2583 [004] 35.857587: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=35964 base_bw=18680 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 35.864254: balance_dirty_state: bdi 8:0: dirty=1024 wb=419 unstable=0 bg_thresh=1026 thresh=2053 gap=610 poll_thresh=13 ino=12 dd-2583 [004] 35.864452: balance_dirty_state: bdi 8:0: dirty=1024 wb=419 unstable=0 bg_thresh=1026 thresh=2052 gap=609 poll_thresh=14 ino=12 dd-2583 [004] 35.864663: balance_dirty_state: bdi 8:0: dirty=1049 wb=419 unstable=0 bg_thresh=1026 thresh=2052 gap=584 poll_thresh=15 ino=12 flush-8:0-2554 [002] 35.864867: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=224 wrote=5 to_write=8187 dd-2583 [004] 35.864909: balance_dirty_state: bdi 8:0: dirty=1024 wb=419 unstable=0 bg_thresh=1025 thresh=2051 gap=608 poll_thresh=16 ino=12 dd-2583 [004] 35.865166: balance_dirty_state: bdi 8:0: dirty=924 wb=544 unstable=0 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=17 ino=12 dd-2583 [004] 35.865433: balance_dirty_state: bdi 8:0: dirty=799 wb=694 unstable=0 bg_thresh=1027 thresh=2055 gap=562 poll_thresh=18 ino=12 dd-2583 [004] 35.866023: balance_dirty_state: bdi 8:0: dirty=549 wb=969 unstable=0 bg_thresh=1027 thresh=2055 gap=537 poll_thresh=19 ino=12 dd-2583 [004] 35.866345: balance_dirty_state: bdi 8:0: dirty=374 wb=1144 unstable=0 bg_thresh=1027 thresh=2054 gap=536 poll_thresh=20 ino=12 dd-2583 [004] 35.866654: balance_dirty_state: bdi 8:0: dirty=274 wb=1269 unstable=0 bg_thresh=1026 thresh=2053 gap=510 poll_thresh=21 ino=12 dd-2583 [004] 35.866657: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=35964 base_bw=18680 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 35.867200: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1155 to_write=7032 dd-2583 [004] 35.872188: balance_dirty_state: bdi 8:0: dirty=0 wb=1569 unstable=0 bg_thresh=1026 thresh=2053 gap=484 poll_thresh=16 ino=12 dd-2583 [004] 35.872192: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-44% task_gap=-187% task_weight=98% bdi_bw=35964 base_bw=18680 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 35.880030: balance_dirty_state: bdi 8:0: dirty=1 wb=1435 unstable=0 bg_thresh=1028 thresh=2056 gap=620 poll_thresh=16 ino=12 dd-2583 [000] 35.880047: balance_dirty_state: bdi 8:0: dirty=1 wb=1435 unstable=0 bg_thresh=1028 thresh=2056 gap=620 poll_thresh=12 ino=12 dd-2583 [000] 35.880135: balance_dirty_state: bdi 8:0: dirty=26 wb=1435 unstable=0 bg_thresh=1028 thresh=2056 gap=595 poll_thresh=13 ino=12 dd-2583 [000] 35.880236: balance_dirty_state: bdi 8:0: dirty=26 wb=1435 unstable=0 bg_thresh=1030 thresh=2061 gap=600 poll_thresh=14 ino=12 dd-2583 [000] 35.880334: balance_dirty_state: bdi 8:0: dirty=51 wb=1435 unstable=0 bg_thresh=1030 thresh=2061 gap=575 poll_thresh=15 ino=12 dd-2583 [000] 35.880439: balance_dirty_state: bdi 8:0: dirty=76 wb=1435 unstable=0 bg_thresh=1033 thresh=2066 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 35.880550: balance_dirty_state: bdi 8:0: dirty=76 wb=1435 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=17 ino=12 dd-2583 [000] 35.880670: balance_dirty_state: bdi 8:0: dirty=101 wb=1435 unstable=0 bg_thresh=1035 thresh=2071 gap=535 poll_thresh=18 ino=12 dd-2583 [000] 35.880796: balance_dirty_state: bdi 8:0: dirty=126 wb=1435 unstable=0 bg_thresh=1035 thresh=2070 gap=509 poll_thresh=19 ino=12 dd-2583 [000] 35.880801: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=35964 base_bw=18680 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 35.888107: balance_dirty_state: bdi 8:0: dirty=126 wb=1435 unstable=0 bg_thresh=1037 thresh=2075 gap=514 poll_thresh=14 ino=12 dd-2583 [000] 35.888112: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=35964 base_bw=18680 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 35.896074: balance_dirty_state: bdi 8:0: dirty=151 wb=1310 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=10 ino=12 dd-2583 [000] 35.896147: balance_dirty_state: bdi 8:0: dirty=151 wb=1310 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=11 ino=12 dd-2583 [000] 35.896225: balance_dirty_state: bdi 8:0: dirty=176 wb=1310 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=12 ino=12 dd-2583 [000] 35.896312: balance_dirty_state: bdi 8:0: dirty=176 wb=1310 unstable=0 bg_thresh=1033 thresh=2067 gap=581 poll_thresh=13 ino=12 dd-2583 [000] 35.896405: balance_dirty_state: bdi 8:0: dirty=201 wb=1310 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=14 ino=12 dd-2583 [000] 35.896648: balance_dirty_state: bdi 8:0: dirty=201 wb=1310 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=15 ino=12 dd-2583 [000] 35.896756: balance_dirty_state: bdi 8:0: dirty=226 wb=1310 unstable=0 bg_thresh=1035 thresh=2071 gap=535 poll_thresh=16 ino=12 dd-2583 [000] 35.896868: balance_dirty_state: bdi 8:0: dirty=251 wb=1310 unstable=0 bg_thresh=1035 thresh=2070 gap=509 poll_thresh=17 ino=12 dd-2583 [000] 35.896872: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=35964 base_bw=18680 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 35.904045: balance_dirty_state: bdi 8:0: dirty=251 wb=1310 unstable=0 bg_thresh=1035 thresh=2070 gap=509 poll_thresh=13 ino=12 dd-2583 [000] 35.904049: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=36060 base_bw=18680 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 35.911993: balance_dirty_state: bdi 8:0: dirty=276 wb=1310 unstable=0 bg_thresh=1034 thresh=2069 gap=483 poll_thresh=10 ino=12 dd-2583 [000] 35.911997: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=36060 base_bw=18680 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 35.919944: balance_dirty_state: bdi 8:0: dirty=276 wb=1310 unstable=0 bg_thresh=1034 thresh=2069 gap=483 poll_thresh=7 ino=12 dd-2583 [000] 35.919949: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=36060 base_bw=18680 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 35.927872: balance_dirty_state: bdi 8:0: dirty=277 wb=1152 unstable=0 bg_thresh=1026 thresh=2053 gap=624 poll_thresh=5 ino=12 dd-2583 [004] 35.927931: balance_dirty_state: bdi 8:0: dirty=277 wb=1152 unstable=0 bg_thresh=1026 thresh=2053 gap=624 poll_thresh=6 ino=12 dd-2583 [004] 35.928002: balance_dirty_state: bdi 8:0: dirty=302 wb=1152 unstable=0 bg_thresh=1029 thresh=2058 gap=604 poll_thresh=7 ino=12 dd-2583 [004] 35.928084: balance_dirty_state: bdi 8:0: dirty=302 wb=1152 unstable=0 bg_thresh=1026 thresh=2052 gap=598 poll_thresh=8 ino=12 dd-2583 [004] 35.928158: balance_dirty_state: bdi 8:0: dirty=302 wb=1152 unstable=0 bg_thresh=1026 thresh=2052 gap=598 poll_thresh=9 ino=12 dd-2583 [004] 35.928230: balance_dirty_state: bdi 8:0: dirty=327 wb=1152 unstable=0 bg_thresh=1025 thresh=2051 gap=572 poll_thresh=10 ino=12 dd-2583 [004] 35.928307: balance_dirty_state: bdi 8:0: dirty=327 wb=1152 unstable=0 bg_thresh=1025 thresh=2050 gap=571 poll_thresh=11 ino=12 dd-2583 [004] 35.928390: balance_dirty_state: bdi 8:0: dirty=352 wb=1152 unstable=0 bg_thresh=1022 thresh=2044 gap=540 poll_thresh=12 ino=12 dd-2583 [004] 35.928478: balance_dirty_state: bdi 8:0: dirty=352 wb=1152 unstable=0 bg_thresh=1022 thresh=2044 gap=540 poll_thresh=13 ino=12 dd-2583 [004] 35.928574: balance_dirty_state: bdi 8:0: dirty=377 wb=1152 unstable=0 bg_thresh=1024 thresh=2049 gap=520 poll_thresh=14 ino=12 dd-2583 [004] 35.928677: balance_dirty_state: bdi 8:0: dirty=377 wb=1152 unstable=0 bg_thresh=1021 thresh=2043 gap=514 poll_thresh=15 ino=12 dd-2583 [004] 35.928784: balance_dirty_state: bdi 8:0: dirty=402 wb=1152 unstable=0 bg_thresh=1024 thresh=2048 gap=494 poll_thresh=16 ino=12 dd-2583 [004] 35.928789: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=36060 base_bw=18680 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 35.939984: balance_dirty_state: bdi 8:0: dirty=412 wb=1153 unstable=0 bg_thresh=1030 thresh=2060 gap=495 poll_thresh=12 ino=12 dd-2583 [004] 35.939991: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=36060 base_bw=18680 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [004] 35.947873: balance_dirty_state: bdi 8:0: dirty=437 wb=1053 unstable=0 bg_thresh=1021 thresh=2043 gap=553 poll_thresh=9 ino=12 dd-2583 [004] 35.948019: balance_dirty_state: bdi 8:0: dirty=437 wb=1053 unstable=0 bg_thresh=1021 thresh=2042 gap=552 poll_thresh=10 ino=12 dd-2583 [004] 35.948169: balance_dirty_state: bdi 8:0: dirty=462 wb=1053 unstable=0 bg_thresh=1021 thresh=2042 gap=527 poll_thresh=11 ino=12 dd-2583 [004] 35.948344: balance_dirty_state: bdi 8:0: dirty=462 wb=1053 unstable=0 bg_thresh=1021 thresh=2042 gap=527 poll_thresh=12 ino=12 dd-2583 [004] 35.948847: balance_dirty_state: bdi 8:0: dirty=487 wb=1053 unstable=0 bg_thresh=1020 thresh=2041 gap=501 poll_thresh=13 ino=12 dd-2583 [004] 35.948855: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=36060 base_bw=18680 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 35.955845: balance_dirty_state: bdi 8:0: dirty=488 wb=928 unstable=0 bg_thresh=1021 thresh=2043 gap=627 poll_thresh=10 ino=12 dd-2583 [004] 35.955964: balance_dirty_state: bdi 8:0: dirty=488 wb=928 unstable=0 bg_thresh=1018 thresh=2037 gap=621 poll_thresh=11 ino=12 dd-2583 [004] 35.956094: balance_dirty_state: bdi 8:0: dirty=513 wb=928 unstable=0 bg_thresh=1018 thresh=2037 gap=596 poll_thresh=12 ino=12 dd-2583 [004] 35.956235: balance_dirty_state: bdi 8:0: dirty=513 wb=928 unstable=0 bg_thresh=1021 thresh=2042 gap=601 poll_thresh=13 ino=12 dd-2583 [004] 35.956392: balance_dirty_state: bdi 8:0: dirty=538 wb=928 unstable=0 bg_thresh=1018 thresh=2036 gap=570 poll_thresh=14 ino=12 dd-2583 [004] 35.956556: balance_dirty_state: bdi 8:0: dirty=563 wb=928 unstable=0 bg_thresh=1020 thresh=2041 gap=550 poll_thresh=15 ino=12 dd-2583 [004] 35.956731: balance_dirty_state: bdi 8:0: dirty=563 wb=928 unstable=0 bg_thresh=1017 thresh=2035 gap=544 poll_thresh=16 ino=12 dd-2583 [004] 35.956920: balance_dirty_state: bdi 8:0: dirty=588 wb=928 unstable=0 bg_thresh=1020 thresh=2040 gap=524 poll_thresh=17 ino=12 dd-2583 [004] 35.957139: balance_dirty_state: bdi 8:0: dirty=601 wb=928 unstable=0 bg_thresh=1019 thresh=2038 gap=509 poll_thresh=18 ino=12 dd-2583 [004] 35.957145: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1320 avg_dirty=1320 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=36060 base_bw=18680 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 35.963830: balance_dirty_state: bdi 8:0: dirty=601 wb=828 unstable=0 bg_thresh=1018 thresh=2036 gap=607 poll_thresh=13 ino=12 dd-2583 [006] 35.963934: balance_dirty_state: bdi 8:0: dirty=626 wb=828 unstable=0 bg_thresh=1020 thresh=2041 gap=587 poll_thresh=14 ino=12 dd-2583 [006] 35.964048: balance_dirty_state: bdi 8:0: dirty=651 wb=828 unstable=0 bg_thresh=1024 thresh=2048 gap=569 poll_thresh=15 ino=12 dd-2583 [006] 35.964164: balance_dirty_state: bdi 8:0: dirty=651 wb=828 unstable=0 bg_thresh=1024 thresh=2048 gap=569 poll_thresh=16 ino=12 dd-2583 [006] 35.964296: balance_dirty_state: bdi 8:0: dirty=676 wb=828 unstable=0 bg_thresh=1023 thresh=2047 gap=543 poll_thresh=17 ino=12 dd-2583 [006] 35.964434: balance_dirty_state: bdi 8:0: dirty=701 wb=828 unstable=0 bg_thresh=1020 thresh=2041 gap=512 poll_thresh=18 ino=12 dd-2583 [006] 35.964575: balance_dirty_state: bdi 8:0: dirty=701 wb=828 unstable=0 bg_thresh=1023 thresh=2046 gap=517 poll_thresh=19 ino=12 dd-2583 [006] 35.964878: balance_dirty_state: bdi 8:0: dirty=726 wb=828 unstable=0 bg_thresh=1019 thresh=2039 gap=485 poll_thresh=20 ino=12 dd-2583 [006] 35.964883: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1360 avg_dirty=1360 bdi_gap=17% task_gap=-65% task_weight=99% bdi_bw=36060 base_bw=18680 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 35.971873: balance_dirty_state: bdi 8:0: dirty=751 wb=828 unstable=0 bg_thresh=1028 thresh=2056 gap=477 poll_thresh=15 ino=12 dd-2583 [006] 35.971878: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=36060 base_bw=18680 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 35.979865: balance_dirty_state: bdi 8:0: dirty=751 wb=828 unstable=0 bg_thresh=1022 thresh=2044 gap=465 poll_thresh=11 ino=12 dd-2583 [006] 35.979870: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1308 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=36060 base_bw=18680 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 35.987684: balance_dirty_state: bdi 8:0: dirty=751 wb=703 unstable=0 bg_thresh=1025 thresh=2050 gap=596 poll_thresh=11 ino=12 dd-2583 [006] 35.987711: balance_dirty_state: bdi 8:0: dirty=751 wb=703 unstable=0 bg_thresh=1025 thresh=2050 gap=596 poll_thresh=8 ino=12 dd-2583 [006] 35.987823: balance_dirty_state: bdi 8:0: dirty=776 wb=703 unstable=0 bg_thresh=1027 thresh=2055 gap=576 poll_thresh=9 ino=12 dd-2583 [006] 35.987919: balance_dirty_state: bdi 8:0: dirty=776 wb=703 unstable=0 bg_thresh=1024 thresh=2049 gap=570 poll_thresh=10 ino=12 dd-2583 [006] 35.988027: balance_dirty_state: bdi 8:0: dirty=776 wb=703 unstable=0 bg_thresh=1024 thresh=2049 gap=570 poll_thresh=11 ino=12 dd-2583 [006] 35.988145: balance_dirty_state: bdi 8:0: dirty=801 wb=703 unstable=0 bg_thresh=1027 thresh=2054 gap=550 poll_thresh=12 ino=12 dd-2583 [006] 35.988271: balance_dirty_state: bdi 8:0: dirty=801 wb=703 unstable=0 bg_thresh=1024 thresh=2048 gap=544 poll_thresh=13 ino=12 dd-2583 [006] 35.988408: balance_dirty_state: bdi 8:0: dirty=826 wb=703 unstable=0 bg_thresh=1026 thresh=2053 gap=524 poll_thresh=14 ino=12 dd-2583 [006] 35.988552: balance_dirty_state: bdi 8:0: dirty=851 wb=703 unstable=0 bg_thresh=1023 thresh=2047 gap=493 poll_thresh=15 ino=12 dd-2583 [006] 35.988558: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=36060 base_bw=18680 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 35.995762: balance_dirty_state: bdi 8:0: dirty=851 wb=703 unstable=0 bg_thresh=1026 thresh=2052 gap=498 poll_thresh=11 ino=12 dd-2583 [006] 35.995768: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-50% task_weight=98% bdi_bw=36060 base_bw=18680 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 36.003782: balance_dirty_state: bdi 8:0: dirty=851 wb=578 unstable=0 bg_thresh=1025 thresh=2050 gap=621 poll_thresh=8 ino=12 dd-2583 [006] 36.003872: balance_dirty_state: bdi 8:0: dirty=876 wb=578 unstable=0 bg_thresh=1024 thresh=2049 gap=595 poll_thresh=9 ino=12 dd-2583 [006] 36.003971: balance_dirty_state: bdi 8:0: dirty=876 wb=578 unstable=0 bg_thresh=1024 thresh=2049 gap=595 poll_thresh=10 ino=12 dd-2583 [006] 36.004076: balance_dirty_state: bdi 8:0: dirty=901 wb=578 unstable=0 bg_thresh=1024 thresh=2049 gap=570 poll_thresh=11 ino=12 dd-2583 [006] 36.004192: balance_dirty_state: bdi 8:0: dirty=901 wb=578 unstable=0 bg_thresh=1024 thresh=2048 gap=569 poll_thresh=12 ino=12 dd-2583 [006] 36.004319: balance_dirty_state: bdi 8:0: dirty=926 wb=578 unstable=0 bg_thresh=1024 thresh=2048 gap=544 poll_thresh=13 ino=12 dd-2583 [006] 36.004455: balance_dirty_state: bdi 8:0: dirty=926 wb=578 unstable=0 bg_thresh=1023 thresh=2047 gap=543 poll_thresh=14 ino=12 dd-2583 [006] 36.004603: balance_dirty_state: bdi 8:0: dirty=951 wb=578 unstable=0 bg_thresh=1023 thresh=2047 gap=518 poll_thresh=15 ino=12 dd-2583 [006] 36.004757: balance_dirty_state: bdi 8:0: dirty=951 wb=578 unstable=0 bg_thresh=1023 thresh=2046 gap=517 poll_thresh=16 ino=12 dd-2583 [006] 36.004923: balance_dirty_state: bdi 8:0: dirty=976 wb=578 unstable=0 bg_thresh=1025 thresh=2051 gap=497 poll_thresh=17 ino=12 dd-2583 [006] 36.004929: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=98% bdi_bw=36060 base_bw=18680 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 36.012215: balance_dirty_state: bdi 8:0: dirty=976 wb=578 unstable=0 bg_thresh=1026 thresh=2053 gap=499 poll_thresh=13 ino=12 dd-2583 [001] 36.012225: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=35068 base_bw=18392 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 36.019814: balance_dirty_state: bdi 8:0: dirty=1001 wb=453 unstable=0 bg_thresh=1024 thresh=2049 gap=595 poll_thresh=10 ino=12 dd-2583 [001] 36.019978: balance_dirty_state: bdi 8:0: dirty=1001 wb=453 unstable=0 bg_thresh=1027 thresh=2054 gap=600 poll_thresh=11 ino=12 dd-2583 [001] 36.020151: balance_dirty_state: bdi 8:0: dirty=1026 wb=453 unstable=0 bg_thresh=1026 thresh=2053 gap=574 poll_thresh=12 ino=12 dd-2583 [001] 36.020336: balance_dirty_state: bdi 8:0: dirty=1026 wb=453 unstable=0 bg_thresh=1026 thresh=2053 gap=574 poll_thresh=13 ino=12 dd-2583 [001] 36.020538: balance_dirty_state: bdi 8:0: dirty=1051 wb=453 unstable=0 bg_thresh=1026 thresh=2052 gap=548 poll_thresh=14 ino=12 flush-8:0-2554 [002] 36.020755: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=380 wrote=7 to_write=8185 dd-2583 [001] 36.020770: balance_dirty_state: bdi 8:0: dirty=1051 wb=453 unstable=0 bg_thresh=1026 thresh=2052 gap=548 poll_thresh=15 ino=12 dd-2583 [001] 36.021012: balance_dirty_state: bdi 8:0: dirty=951 wb=578 unstable=0 bg_thresh=1025 thresh=2051 gap=522 poll_thresh=16 ino=12 dd-2583 [001] 36.021269: balance_dirty_state: bdi 8:0: dirty=851 wb=703 unstable=0 bg_thresh=1025 thresh=2051 gap=497 poll_thresh=17 ino=12 dd-2583 [001] 36.021272: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=35068 base_bw=18392 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 36.022814: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=368 wrote=1099 to_write=7086 dd-2583 [001] 36.027731: balance_dirty_state: bdi 8:0: dirty=0 wb=1438 unstable=0 bg_thresh=1028 thresh=2056 gap=618 poll_thresh=13 ino=12 dd-2583 [001] 36.027825: balance_dirty_state: bdi 8:0: dirty=23 wb=1438 unstable=0 bg_thresh=1028 thresh=2056 gap=595 poll_thresh=14 ino=12 dd-2583 [001] 36.027926: balance_dirty_state: bdi 8:0: dirty=23 wb=1438 unstable=0 bg_thresh=1027 thresh=2055 gap=594 poll_thresh=15 ino=12 dd-2583 [001] 36.028032: balance_dirty_state: bdi 8:0: dirty=48 wb=1438 unstable=0 bg_thresh=1030 thresh=2060 gap=574 poll_thresh=16 ino=12 dd-2583 [001] 36.028145: balance_dirty_state: bdi 8:0: dirty=73 wb=1438 unstable=0 bg_thresh=1029 thresh=2059 gap=548 poll_thresh=17 ino=12 dd-2583 [001] 36.028267: balance_dirty_state: bdi 8:0: dirty=98 wb=1438 unstable=0 bg_thresh=1029 thresh=2059 gap=523 poll_thresh=18 ino=12 dd-2583 [001] 36.028393: balance_dirty_state: bdi 8:0: dirty=98 wb=1438 unstable=0 bg_thresh=1029 thresh=2058 gap=522 poll_thresh=19 ino=12 dd-2583 [001] 36.028529: balance_dirty_state: bdi 8:0: dirty=123 wb=1438 unstable=0 bg_thresh=1028 thresh=2057 gap=496 poll_thresh=20 ino=12 dd-2583 [001] 36.028533: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-90% task_weight=98% bdi_bw=35068 base_bw=18392 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 36.036122: balance_dirty_state: bdi 8:0: dirty=123 wb=1288 unstable=0 bg_thresh=1027 thresh=2054 gap=643 poll_thresh=15 ino=12 dd-2583 [000] 36.036347: balance_dirty_state: bdi 8:0: dirty=148 wb=1288 unstable=0 bg_thresh=1029 thresh=2059 gap=623 poll_thresh=16 ino=12 dd-2583 [000] 36.036586: balance_dirty_state: bdi 8:0: dirty=173 wb=1288 unstable=0 bg_thresh=1029 thresh=2059 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 36.036837: balance_dirty_state: bdi 8:0: dirty=173 wb=1288 unstable=0 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 36.037112: balance_dirty_state: bdi 8:0: dirty=198 wb=1288 unstable=0 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 36.037735: balance_dirty_state: bdi 8:0: dirty=223 wb=1163 unstable=0 bg_thresh=1033 thresh=2067 gap=681 poll_thresh=20 ino=12 dd-2583 [000] 36.038202: balance_dirty_state: bdi 8:0: dirty=248 wb=1163 unstable=0 bg_thresh=1032 thresh=2065 gap=654 poll_thresh=21 ino=12 dd-2583 [000] 36.038690: balance_dirty_state: bdi 8:0: dirty=273 wb=1163 unstable=0 bg_thresh=1025 thresh=2050 gap=614 poll_thresh=22 ino=12 dd-2583 [000] 36.039112: balance_dirty_state: bdi 8:0: dirty=298 wb=1163 unstable=0 bg_thresh=1027 thresh=2055 gap=594 poll_thresh=23 ino=12 dd-2583 [000] 36.039496: balance_dirty_state: bdi 8:0: dirty=323 wb=1163 unstable=0 bg_thresh=1030 thresh=2060 gap=574 poll_thresh=24 ino=12 dd-2583 [000] 36.039859: balance_dirty_state: bdi 8:0: dirty=348 wb=1163 unstable=0 bg_thresh=1029 thresh=2059 gap=548 poll_thresh=25 ino=12 dd-2583 [000] 36.040230: balance_dirty_state: bdi 8:0: dirty=373 wb=1163 unstable=0 bg_thresh=1029 thresh=2058 gap=522 poll_thresh=26 ino=12 dd-2583 [000] 36.041356: balance_dirty_state: bdi 8:0: dirty=398 wb=1113 unstable=0 bg_thresh=1030 thresh=2061 gap=550 poll_thresh=27 ino=12 dd-2583 [000] 36.041978: balance_dirty_state: bdi 8:0: dirty=423 wb=1113 unstable=0 bg_thresh=1026 thresh=2052 gap=516 poll_thresh=28 ino=12 dd-2583 [000] 36.042435: balance_dirty_state: bdi 8:0: dirty=448 wb=1113 unstable=0 bg_thresh=1031 thresh=2062 gap=501 poll_thresh=29 ino=12 dd-2583 [000] 36.042444: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=35068 base_bw=18392 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [000] 36.047841: balance_dirty_state: bdi 8:0: dirty=473 wb=1113 unstable=0 bg_thresh=1030 thresh=2061 gap=475 poll_thresh=22 ino=12 dd-2583 [000] 36.047850: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-132% task_weight=99% bdi_bw=35068 base_bw=18392 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 36.055471: balance_dirty_state: bdi 8:0: dirty=473 wb=988 unstable=0 bg_thresh=1022 thresh=2045 gap=584 poll_thresh=22 ino=12 dd-2583 [000] 36.055495: balance_dirty_state: bdi 8:0: dirty=473 wb=988 unstable=0 bg_thresh=1022 thresh=2045 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 36.055733: balance_dirty_state: bdi 8:0: dirty=498 wb=988 unstable=0 bg_thresh=1022 thresh=2045 gap=559 poll_thresh=17 ino=12 dd-2583 [000] 36.055981: balance_dirty_state: bdi 8:0: dirty=498 wb=988 unstable=0 bg_thresh=1025 thresh=2050 gap=564 poll_thresh=18 ino=12 dd-2583 [000] 36.056242: balance_dirty_state: bdi 8:0: dirty=523 wb=988 unstable=0 bg_thresh=1025 thresh=2050 gap=539 poll_thresh=19 ino=12 dd-2583 [000] 36.056519: balance_dirty_state: bdi 8:0: dirty=548 wb=988 unstable=0 bg_thresh=1030 thresh=2060 gap=524 poll_thresh=20 ino=12 dd-2583 [000] 36.056813: balance_dirty_state: bdi 8:0: dirty=573 wb=988 unstable=0 bg_thresh=1030 thresh=2060 gap=499 poll_thresh=21 ino=12 dd-2583 [000] 36.056822: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=35068 base_bw=18392 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 36.063592: balance_dirty_state: bdi 8:0: dirty=573 wb=988 unstable=0 bg_thresh=1029 thresh=2059 gap=498 poll_thresh=16 ino=12 dd-2583 [000] 36.063596: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=99% bdi_bw=35068 base_bw=18392 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 36.071449: balance_dirty_state: bdi 8:0: dirty=573 wb=988 unstable=0 bg_thresh=1029 thresh=2059 gap=498 poll_thresh=16 ino=12 dd-2583 [004] 36.071460: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=99% bdi_bw=35068 base_bw=18392 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 36.079391: balance_dirty_state: bdi 8:0: dirty=573 wb=988 unstable=0 bg_thresh=1029 thresh=2059 gap=498 poll_thresh=16 ino=12 dd-2583 [004] 36.079400: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=99% bdi_bw=35068 base_bw=18392 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 36.087297: balance_dirty_state: bdi 8:0: dirty=573 wb=813 unstable=0 bg_thresh=1029 thresh=2058 gap=672 poll_thresh=16 ino=12 dd-2583 [004] 36.087311: balance_dirty_state: bdi 8:0: dirty=573 wb=813 unstable=0 bg_thresh=1029 thresh=2058 gap=672 poll_thresh=12 ino=12 dd-2583 [004] 36.087406: balance_dirty_state: bdi 8:0: dirty=598 wb=813 unstable=0 bg_thresh=1029 thresh=2058 gap=647 poll_thresh=13 ino=12 dd-2583 [004] 36.087551: balance_dirty_state: bdi 8:0: dirty=598 wb=813 unstable=0 bg_thresh=1031 thresh=2063 gap=652 poll_thresh=14 ino=12 dd-2583 [004] 36.087659: balance_dirty_state: bdi 8:0: dirty=623 wb=813 unstable=0 bg_thresh=1031 thresh=2063 gap=627 poll_thresh=15 ino=12 dd-2583 [004] 36.087964: balance_dirty_state: bdi 8:0: dirty=623 wb=813 unstable=0 bg_thresh=1034 thresh=2068 gap=632 poll_thresh=16 ino=12 dd-2583 [004] 36.088133: balance_dirty_state: bdi 8:0: dirty=648 wb=813 unstable=0 bg_thresh=1031 thresh=2062 gap=601 poll_thresh=17 ino=12 dd-2583 [004] 36.088260: balance_dirty_state: bdi 8:0: dirty=673 wb=813 unstable=0 bg_thresh=1033 thresh=2067 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 36.088447: balance_dirty_state: bdi 8:0: dirty=673 wb=813 unstable=0 bg_thresh=1033 thresh=2066 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 36.088588: balance_dirty_state: bdi 8:0: dirty=698 wb=813 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 36.088770: balance_dirty_state: bdi 8:0: dirty=723 wb=813 unstable=0 bg_thresh=1035 thresh=2070 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 36.088963: balance_dirty_state: bdi 8:0: dirty=748 wb=813 unstable=0 bg_thresh=1032 thresh=2064 gap=503 poll_thresh=22 ino=12 dd-2583 [004] 36.088969: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-37% task_gap=-173% task_weight=99% bdi_bw=35068 base_bw=18392 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 36.095364: balance_dirty_state: bdi 8:0: dirty=748 wb=688 unstable=0 bg_thresh=1030 thresh=2060 gap=624 poll_thresh=22 ino=12 dd-2583 [004] 36.095376: balance_dirty_state: bdi 8:0: dirty=748 wb=688 unstable=0 bg_thresh=1030 thresh=2060 gap=624 poll_thresh=16 ino=12 dd-2583 [004] 36.095504: balance_dirty_state: bdi 8:0: dirty=773 wb=688 unstable=0 bg_thresh=1032 thresh=2065 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 36.095661: balance_dirty_state: bdi 8:0: dirty=773 wb=688 unstable=0 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 36.095856: balance_dirty_state: bdi 8:0: dirty=798 wb=688 unstable=0 bg_thresh=1031 thresh=2063 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 36.096064: balance_dirty_state: bdi 8:0: dirty=823 wb=688 unstable=0 bg_thresh=1031 thresh=2063 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 36.096254: balance_dirty_state: bdi 8:0: dirty=848 wb=688 unstable=0 bg_thresh=1031 thresh=2062 gap=526 poll_thresh=21 ino=12 dd-2583 [004] 36.096461: balance_dirty_state: bdi 8:0: dirty=873 wb=688 unstable=0 bg_thresh=1030 thresh=2061 gap=500 poll_thresh=22 ino=12 dd-2583 [004] 36.096466: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=35068 base_bw=18392 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 36.103276: balance_dirty_state: bdi 8:0: dirty=873 wb=563 unstable=0 bg_thresh=1028 thresh=2056 gap=620 poll_thresh=22 ino=12 dd-2583 [004] 36.103303: balance_dirty_state: bdi 8:0: dirty=873 wb=563 unstable=0 bg_thresh=1028 thresh=2056 gap=620 poll_thresh=16 ino=12 dd-2583 [004] 36.103723: balance_dirty_state: bdi 8:0: dirty=873 wb=563 unstable=0 bg_thresh=1030 thresh=2061 gap=625 poll_thresh=17 ino=12 dd-2583 [004] 36.103925: balance_dirty_state: bdi 8:0: dirty=898 wb=563 unstable=0 bg_thresh=1033 thresh=2066 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 36.104128: balance_dirty_state: bdi 8:0: dirty=923 wb=563 unstable=0 bg_thresh=1032 thresh=2065 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 36.104339: balance_dirty_state: bdi 8:0: dirty=948 wb=563 unstable=0 bg_thresh=1032 thresh=2065 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 36.104570: balance_dirty_state: bdi 8:0: dirty=973 wb=475 unstable=0 bg_thresh=1032 thresh=2064 gap=616 poll_thresh=21 ino=12 dd-2583 [004] 36.104802: balance_dirty_state: bdi 8:0: dirty=998 wb=425 unstable=0 bg_thresh=1031 thresh=2062 gap=639 poll_thresh=22 ino=12 dd-2583 [004] 36.105040: balance_dirty_state: bdi 8:0: dirty=998 wb=425 unstable=0 bg_thresh=1030 thresh=2060 gap=637 poll_thresh=23 ino=12 dd-2583 [004] 36.105290: balance_dirty_state: bdi 8:0: dirty=1023 wb=425 unstable=0 bg_thresh=1028 thresh=2057 gap=609 poll_thresh=24 ino=12 dd-2583 [004] 36.105554: balance_dirty_state: bdi 8:0: dirty=1048 wb=425 unstable=0 bg_thresh=1034 thresh=2068 gap=595 poll_thresh=25 ino=12 flush-8:0-2554 [002] 36.105691: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=464 wrote=6 to_write=8186 dd-2583 [004] 36.105864: balance_dirty_state: bdi 8:0: dirty=948 wb=575 unstable=0 bg_thresh=1030 thresh=2061 gap=538 poll_thresh=26 ino=12 dd-2583 [004] 36.106112: balance_dirty_state: bdi 8:0: dirty=748 wb=800 unstable=0 bg_thresh=1030 thresh=2060 gap=512 poll_thresh=27 ino=12 dd-2583 [004] 36.106114: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=35068 base_bw=18392 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [002] 36.106847: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=452 wrote=1132 to_write=7054 dd-2583 [004] 36.111245: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1030 thresh=2060 gap=510 poll_thresh=27 ino=12 dd-2583 [004] 36.111257: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-40% task_gap=-180% task_weight=99% bdi_bw=35068 base_bw=18392 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 36.119269: balance_dirty_state: bdi 8:0: dirty=0 wb=1425 unstable=0 bg_thresh=1025 thresh=2051 gap=626 poll_thresh=27 ino=12 dd-2583 [006] 36.119288: balance_dirty_state: bdi 8:0: dirty=0 wb=1425 unstable=0 bg_thresh=1025 thresh=2051 gap=626 poll_thresh=20 ino=12 dd-2583 [006] 36.119575: balance_dirty_state: bdi 8:0: dirty=23 wb=1425 unstable=0 bg_thresh=1028 thresh=2056 gap=608 poll_thresh=21 ino=12 dd-2583 [006] 36.120215: balance_dirty_state: bdi 8:0: dirty=48 wb=1300 unstable=0 bg_thresh=1030 thresh=2061 gap=713 poll_thresh=22 ino=12 dd-2583 [006] 36.120547: balance_dirty_state: bdi 8:0: dirty=73 wb=1300 unstable=0 bg_thresh=1030 thresh=2060 gap=687 poll_thresh=23 ino=12 dd-2583 [006] 36.120889: balance_dirty_state: bdi 8:0: dirty=98 wb=1300 unstable=0 bg_thresh=1032 thresh=2065 gap=667 poll_thresh=24 ino=12 dd-2583 [006] 36.121244: balance_dirty_state: bdi 8:0: dirty=123 wb=1300 unstable=0 bg_thresh=1034 thresh=2069 gap=646 poll_thresh=25 ino=12 dd-2583 [006] 36.121615: balance_dirty_state: bdi 8:0: dirty=148 wb=1300 unstable=0 bg_thresh=1034 thresh=2068 gap=620 poll_thresh=26 ino=12 dd-2583 [006] 36.121979: balance_dirty_state: bdi 8:0: dirty=173 wb=1300 unstable=0 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=27 ino=12 dd-2583 [006] 36.122274: balance_dirty_state: bdi 8:0: dirty=198 wb=1300 unstable=0 bg_thresh=1030 thresh=2060 gap=562 poll_thresh=28 ino=12 dd-2583 [006] 36.122698: balance_dirty_state: bdi 8:0: dirty=223 wb=1300 unstable=0 bg_thresh=1029 thresh=2059 gap=536 poll_thresh=29 ino=12 dd-2583 [006] 36.123133: balance_dirty_state: bdi 8:0: dirty=248 wb=1300 unstable=0 bg_thresh=1029 thresh=2058 gap=510 poll_thresh=30 ino=12 dd-2583 [006] 36.123142: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-134% task_weight=98% bdi_bw=37304 base_bw=18108 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [006] 36.127241: balance_dirty_state: bdi 8:0: dirty=248 wb=1250 unstable=0 bg_thresh=1030 thresh=2060 gap=562 poll_thresh=30 ino=12 dd-2583 [006] 36.127264: balance_dirty_state: bdi 8:0: dirty=248 wb=1250 unstable=0 bg_thresh=1030 thresh=2060 gap=562 poll_thresh=22 ino=12 dd-2583 [006] 36.127595: balance_dirty_state: bdi 8:0: dirty=273 wb=1250 unstable=0 bg_thresh=1029 thresh=2059 gap=536 poll_thresh=23 ino=12 dd-2583 [006] 36.128237: balance_dirty_state: bdi 8:0: dirty=298 wb=1250 unstable=0 bg_thresh=1032 thresh=2064 gap=516 poll_thresh=24 ino=12 dd-2583 [006] 36.128591: balance_dirty_state: bdi 8:0: dirty=323 wb=1250 unstable=0 bg_thresh=1031 thresh=2063 gap=490 poll_thresh=25 ino=12 dd-2583 [006] 36.128600: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=37304 base_bw=18108 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 36.135306: balance_dirty_state: bdi 8:0: dirty=323 wb=1125 unstable=0 bg_thresh=1033 thresh=2066 gap=618 poll_thresh=25 ino=12 dd-2583 [006] 36.135330: balance_dirty_state: bdi 8:0: dirty=323 wb=1125 unstable=0 bg_thresh=1033 thresh=2066 gap=618 poll_thresh=19 ino=12 dd-2583 [006] 36.135473: balance_dirty_state: bdi 8:0: dirty=348 wb=1125 unstable=0 bg_thresh=1032 thresh=2065 gap=592 poll_thresh=20 ino=12 dd-2583 [006] 36.135612: balance_dirty_state: bdi 8:0: dirty=373 wb=1125 unstable=0 bg_thresh=1032 thresh=2064 gap=566 poll_thresh=21 ino=12 dd-2583 [006] 36.135760: balance_dirty_state: bdi 8:0: dirty=398 wb=1125 unstable=0 bg_thresh=1034 thresh=2069 gap=546 poll_thresh=22 ino=12 dd-2583 [006] 36.135914: balance_dirty_state: bdi 8:0: dirty=423 wb=1125 unstable=0 bg_thresh=1031 thresh=2063 gap=515 poll_thresh=23 ino=12 dd-2583 [006] 36.135918: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=37304 base_bw=18108 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 36.143552: balance_dirty_state: bdi 8:0: dirty=448 wb=1000 unstable=0 bg_thresh=1032 thresh=2064 gap=616 poll_thresh=17 ino=12 dd-2583 [001] 36.143804: balance_dirty_state: bdi 8:0: dirty=448 wb=1000 unstable=0 bg_thresh=1029 thresh=2058 gap=610 poll_thresh=18 ino=12 dd-2583 [001] 36.144074: balance_dirty_state: bdi 8:0: dirty=473 wb=1000 unstable=0 bg_thresh=1028 thresh=2057 gap=584 poll_thresh=19 ino=12 dd-2583 [001] 36.144356: balance_dirty_state: bdi 8:0: dirty=498 wb=1000 unstable=0 bg_thresh=1031 thresh=2062 gap=564 poll_thresh=20 ino=12 dd-2583 [001] 36.144646: balance_dirty_state: bdi 8:0: dirty=523 wb=1000 unstable=0 bg_thresh=1028 thresh=2056 gap=533 poll_thresh=21 ino=12 dd-2583 [001] 36.144882: balance_dirty_state: bdi 8:0: dirty=548 wb=850 unstable=0 bg_thresh=1027 thresh=2055 gap=657 poll_thresh=22 ino=12 dd-2583 [001] 36.145221: balance_dirty_state: bdi 8:0: dirty=573 wb=850 unstable=0 bg_thresh=1035 thresh=2070 gap=647 poll_thresh=23 ino=12 dd-2583 [001] 36.145400: balance_dirty_state: bdi 8:0: dirty=598 wb=850 unstable=0 bg_thresh=1032 thresh=2064 gap=616 poll_thresh=24 ino=12 dd-2583 [001] 36.145588: balance_dirty_state: bdi 8:0: dirty=623 wb=850 unstable=0 bg_thresh=1031 thresh=2063 gap=590 poll_thresh=25 ino=12 dd-2583 [001] 36.145784: balance_dirty_state: bdi 8:0: dirty=648 wb=850 unstable=0 bg_thresh=1031 thresh=2062 gap=564 poll_thresh=26 ino=12 dd-2583 [001] 36.145987: balance_dirty_state: bdi 8:0: dirty=673 wb=850 unstable=0 bg_thresh=1033 thresh=2066 gap=543 poll_thresh=27 ino=12 dd-2583 [001] 36.146200: balance_dirty_state: bdi 8:0: dirty=698 wb=850 unstable=0 bg_thresh=1032 thresh=2065 gap=517 poll_thresh=28 ino=12 dd-2583 [001] 36.146418: balance_dirty_state: bdi 8:0: dirty=723 wb=850 unstable=0 bg_thresh=1032 thresh=2064 gap=491 poll_thresh=29 ino=12 dd-2583 [001] 36.146424: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=37304 base_bw=18108 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [001] 36.151220: balance_dirty_state: bdi 8:0: dirty=723 wb=850 unstable=0 bg_thresh=1032 thresh=2064 gap=491 poll_thresh=29 ino=12 dd-2583 [001] 36.151230: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=37304 base_bw=18108 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [001] 36.159172: balance_dirty_state: bdi 8:0: dirty=723 wb=725 unstable=0 bg_thresh=1032 thresh=2064 gap=616 poll_thresh=29 ino=12 dd-2583 [001] 36.159190: balance_dirty_state: bdi 8:0: dirty=723 wb=725 unstable=0 bg_thresh=1032 thresh=2064 gap=616 poll_thresh=22 ino=12 dd-2583 [001] 36.159393: balance_dirty_state: bdi 8:0: dirty=748 wb=725 unstable=0 bg_thresh=1031 thresh=2063 gap=590 poll_thresh=23 ino=12 dd-2583 [001] 36.159550: balance_dirty_state: bdi 8:0: dirty=773 wb=725 unstable=0 bg_thresh=1031 thresh=2063 gap=565 poll_thresh=24 ino=12 dd-2583 [001] 36.159717: balance_dirty_state: bdi 8:0: dirty=798 wb=725 unstable=0 bg_thresh=1033 thresh=2067 gap=544 poll_thresh=25 ino=12 dd-2583 [001] 36.160046: balance_dirty_state: bdi 8:0: dirty=823 wb=725 unstable=0 bg_thresh=1033 thresh=2066 gap=518 poll_thresh=26 ino=12 dd-2583 [001] 36.160243: balance_dirty_state: bdi 8:0: dirty=848 wb=650 unstable=0 bg_thresh=1032 thresh=2065 gap=567 poll_thresh=27 ino=12 dd-2583 [001] 36.160448: balance_dirty_state: bdi 8:0: dirty=873 wb=600 unstable=0 bg_thresh=1028 thresh=2056 gap=583 poll_thresh=28 ino=12 dd-2583 [001] 36.160657: balance_dirty_state: bdi 8:0: dirty=898 wb=600 unstable=0 bg_thresh=1030 thresh=2060 gap=562 poll_thresh=29 ino=12 dd-2583 [001] 36.160875: balance_dirty_state: bdi 8:0: dirty=948 wb=600 unstable=0 bg_thresh=1028 thresh=2057 gap=509 poll_thresh=30 ino=12 dd-2583 [001] 36.160880: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-90% task_weight=98% bdi_bw=37304 base_bw=18108 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [005] 36.167455: balance_dirty_state: bdi 8:0: dirty=973 wb=600 unstable=0 bg_thresh=1031 thresh=2062 gap=489 poll_thresh=22 ino=12 dd-2583 [005] 36.167464: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=37304 base_bw=18108 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 36.175152: balance_dirty_state: bdi 8:0: dirty=973 wb=600 unstable=0 bg_thresh=1031 thresh=2062 gap=489 poll_thresh=22 ino=12 dd-2583 [005] 36.175161: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=37304 base_bw=18108 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 36.183125: balance_dirty_state: bdi 8:0: dirty=973 wb=600 unstable=0 bg_thresh=1031 thresh=2062 gap=489 poll_thresh=22 ino=12 dd-2583 [005] 36.183133: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=37304 base_bw=18108 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 36.191139: balance_dirty_state: bdi 8:0: dirty=973 wb=475 unstable=0 bg_thresh=1030 thresh=2060 gap=612 poll_thresh=22 ino=12 dd-2583 [005] 36.191165: balance_dirty_state: bdi 8:0: dirty=973 wb=475 unstable=0 bg_thresh=1030 thresh=2060 gap=612 poll_thresh=16 ino=12 dd-2583 [005] 36.191298: balance_dirty_state: bdi 8:0: dirty=973 wb=475 unstable=0 bg_thresh=1032 thresh=2065 gap=617 poll_thresh=17 ino=12 dd-2583 [005] 36.191418: balance_dirty_state: bdi 8:0: dirty=998 wb=475 unstable=0 bg_thresh=1032 thresh=2064 gap=591 poll_thresh=18 ino=12 dd-2583 [005] 36.191544: balance_dirty_state: bdi 8:0: dirty=1023 wb=475 unstable=0 bg_thresh=1031 thresh=2063 gap=565 poll_thresh=19 ino=12 dd-2583 [005] 36.191676: balance_dirty_state: bdi 8:0: dirty=1048 wb=475 unstable=0 bg_thresh=1031 thresh=2063 gap=540 poll_thresh=20 ino=12 dd-2583 [005] 36.191832: balance_dirty_state: bdi 8:0: dirty=1073 wb=500 unstable=0 bg_thresh=1031 thresh=2062 gap=489 poll_thresh=21 ino=12 dd-2583 [005] 36.191834: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=37304 base_bw=18108 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 36.191834: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=552 wrote=6 to_write=8186 flush-8:0-2554 [002] 36.193712: writeback_single_inode: bdi 8:0: ino=12 state= age=540 wrote=1046 to_write=7140 dd-2583 [005] 36.199391: balance_dirty_state: bdi 8:0: dirty=23 wb=1400 unstable=0 bg_thresh=1029 thresh=2058 gap=635 poll_thresh=16 ino=12 dd-2583 [005] 36.199509: balance_dirty_state: bdi 8:0: dirty=48 wb=1400 unstable=0 bg_thresh=1029 thresh=2058 gap=610 poll_thresh=17 ino=12 dd-2583 [005] 36.199645: balance_dirty_state: bdi 8:0: dirty=73 wb=1275 unstable=0 bg_thresh=1031 thresh=2062 gap=714 poll_thresh=18 ino=12 dd-2583 [005] 36.199779: balance_dirty_state: bdi 8:0: dirty=73 wb=1275 unstable=0 bg_thresh=1031 thresh=2062 gap=714 poll_thresh=19 ino=12 dd-2583 [005] 36.199917: balance_dirty_state: bdi 8:0: dirty=98 wb=1275 unstable=0 bg_thresh=1033 thresh=2067 gap=694 poll_thresh=20 ino=12 dd-2583 [005] 36.200057: balance_dirty_state: bdi 8:0: dirty=123 wb=1275 unstable=0 bg_thresh=1033 thresh=2066 gap=668 poll_thresh=21 ino=12 dd-2583 [005] 36.200201: balance_dirty_state: bdi 8:0: dirty=148 wb=1275 unstable=0 bg_thresh=1033 thresh=2066 gap=643 poll_thresh=22 ino=12 dd-2583 [005] 36.200358: balance_dirty_state: bdi 8:0: dirty=173 wb=1275 unstable=0 bg_thresh=1032 thresh=2065 gap=617 poll_thresh=23 ino=12 dd-2583 [005] 36.200519: balance_dirty_state: bdi 8:0: dirty=198 wb=1275 unstable=0 bg_thresh=1034 thresh=2069 gap=596 poll_thresh=24 ino=12 dd-2583 [005] 36.200687: balance_dirty_state: bdi 8:0: dirty=223 wb=1275 unstable=0 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=25 ino=12 dd-2583 [005] 36.200863: balance_dirty_state: bdi 8:0: dirty=248 wb=1275 unstable=0 bg_thresh=1031 thresh=2062 gap=539 poll_thresh=26 ino=12 dd-2583 [005] 36.201048: balance_dirty_state: bdi 8:0: dirty=273 wb=1275 unstable=0 bg_thresh=1030 thresh=2061 gap=513 poll_thresh=27 ino=12 dd-2583 [005] 36.201052: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-132% task_weight=99% bdi_bw=37304 base_bw=18108 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 36.206988: balance_dirty_state: bdi 8:0: dirty=273 wb=1225 unstable=0 bg_thresh=1030 thresh=2061 gap=563 poll_thresh=27 ino=12 dd-2583 [005] 36.207002: balance_dirty_state: bdi 8:0: dirty=273 wb=1200 unstable=0 bg_thresh=1030 thresh=2061 gap=588 poll_thresh=20 ino=12 dd-2583 [005] 36.207311: balance_dirty_state: bdi 8:0: dirty=298 wb=1125 unstable=0 bg_thresh=1031 thresh=2062 gap=639 poll_thresh=21 ino=12 dd-2583 [005] 36.207473: balance_dirty_state: bdi 8:0: dirty=323 wb=1125 unstable=0 bg_thresh=1033 thresh=2066 gap=618 poll_thresh=22 ino=12 dd-2583 [005] 36.207636: balance_dirty_state: bdi 8:0: dirty=348 wb=1125 unstable=0 bg_thresh=1029 thresh=2059 gap=586 poll_thresh=23 ino=12 dd-2583 [005] 36.207813: balance_dirty_state: bdi 8:0: dirty=373 wb=1125 unstable=0 bg_thresh=1027 thresh=2055 gap=557 poll_thresh=24 ino=12 dd-2583 [005] 36.207987: balance_dirty_state: bdi 8:0: dirty=398 wb=1125 unstable=0 bg_thresh=1029 thresh=2058 gap=535 poll_thresh=25 ino=12 dd-2583 [005] 36.208173: balance_dirty_state: bdi 8:0: dirty=423 wb=1125 unstable=0 bg_thresh=1033 thresh=2067 gap=519 poll_thresh=26 ino=12 dd-2583 [005] 36.208357: balance_dirty_state: bdi 8:0: dirty=448 wb=1125 unstable=0 bg_thresh=1030 thresh=2061 gap=488 poll_thresh=27 ino=12 dd-2583 [005] 36.208362: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-177% task_weight=99% bdi_bw=37304 base_bw=18108 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 36.214979: balance_dirty_state: bdi 8:0: dirty=448 wb=1050 unstable=0 bg_thresh=1033 thresh=2066 gap=568 poll_thresh=27 ino=12 dd-2583 [005] 36.215009: balance_dirty_state: bdi 8:0: dirty=448 wb=1050 unstable=0 bg_thresh=1035 thresh=2071 gap=573 poll_thresh=20 ino=12 dd-2583 [005] 36.215305: balance_dirty_state: bdi 8:0: dirty=473 wb=1050 unstable=0 bg_thresh=1032 thresh=2065 gap=542 poll_thresh=21 ino=12 dd-2583 [005] 36.215619: balance_dirty_state: bdi 8:0: dirty=473 wb=1050 unstable=0 bg_thresh=1032 thresh=2064 gap=541 poll_thresh=22 ino=12 dd-2583 [005] 36.215936: balance_dirty_state: bdi 8:0: dirty=498 wb=1050 unstable=0 bg_thresh=1034 thresh=2069 gap=521 poll_thresh=23 ino=12 dd-2583 [005] 36.216582: balance_dirty_state: bdi 8:0: dirty=523 wb=1050 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=24 ino=12 dd-2583 [005] 36.216590: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-168% task_weight=98% bdi_bw=37304 base_bw=18108 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 36.223024: balance_dirty_state: bdi 8:0: dirty=523 wb=925 unstable=0 bg_thresh=1033 thresh=2067 gap=619 poll_thresh=24 ino=12 dd-2583 [005] 36.223048: balance_dirty_state: bdi 8:0: dirty=523 wb=925 unstable=0 bg_thresh=1033 thresh=2067 gap=619 poll_thresh=18 ino=12 dd-2583 [005] 36.223318: balance_dirty_state: bdi 8:0: dirty=548 wb=925 unstable=0 bg_thresh=1033 thresh=2066 gap=593 poll_thresh=19 ino=12 dd-2583 [005] 36.223602: balance_dirty_state: bdi 8:0: dirty=573 wb=925 unstable=0 bg_thresh=1032 thresh=2065 gap=567 poll_thresh=20 ino=12 dd-2583 [005] 36.223897: balance_dirty_state: bdi 8:0: dirty=598 wb=925 unstable=0 bg_thresh=1032 thresh=2065 gap=542 poll_thresh=21 ino=12 dd-2583 [005] 36.224211: balance_dirty_state: bdi 8:0: dirty=623 wb=925 unstable=0 bg_thresh=1032 thresh=2064 gap=516 poll_thresh=22 ino=12 dd-2583 [005] 36.224536: balance_dirty_state: bdi 8:0: dirty=648 wb=925 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=23 ino=12 dd-2583 [005] 36.224545: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-168% task_weight=98% bdi_bw=39140 base_bw=17828 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 36.230901: balance_dirty_state: bdi 8:0: dirty=648 wb=775 unstable=0 bg_thresh=1023 thresh=2047 gap=624 poll_thresh=23 ino=12 dd-2583 [005] 36.230915: balance_dirty_state: bdi 8:0: dirty=648 wb=775 unstable=0 bg_thresh=1023 thresh=2047 gap=624 poll_thresh=17 ino=12 dd-2583 [005] 36.231056: balance_dirty_state: bdi 8:0: dirty=648 wb=775 unstable=0 bg_thresh=1020 thresh=2041 gap=618 poll_thresh=18 ino=12 dd-2583 [005] 36.231191: balance_dirty_state: bdi 8:0: dirty=673 wb=775 unstable=0 bg_thresh=1023 thresh=2046 gap=598 poll_thresh=19 ino=12 dd-2583 [005] 36.231333: balance_dirty_state: bdi 8:0: dirty=698 wb=775 unstable=0 bg_thresh=1022 thresh=2045 gap=572 poll_thresh=20 ino=12 dd-2583 [005] 36.231485: balance_dirty_state: bdi 8:0: dirty=723 wb=775 unstable=0 bg_thresh=1019 thresh=2039 gap=541 poll_thresh=21 ino=12 dd-2583 [005] 36.231639: balance_dirty_state: bdi 8:0: dirty=748 wb=775 unstable=0 bg_thresh=1022 thresh=2044 gap=521 poll_thresh=22 ino=12 dd-2583 [005] 36.231804: balance_dirty_state: bdi 8:0: dirty=773 wb=775 unstable=0 bg_thresh=1021 thresh=2043 gap=495 poll_thresh=23 ino=12 dd-2583 [005] 36.231808: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=39140 base_bw=17828 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 36.238827: balance_dirty_state: bdi 8:0: dirty=773 wb=650 unstable=0 bg_thresh=1033 thresh=2067 gap=644 poll_thresh=23 ino=12 dd-2583 [005] 36.238839: balance_dirty_state: bdi 8:0: dirty=773 wb=650 unstable=0 bg_thresh=1033 thresh=2067 gap=644 poll_thresh=17 ino=12 dd-2583 [005] 36.238972: balance_dirty_state: bdi 8:0: dirty=773 wb=650 unstable=0 bg_thresh=1033 thresh=2066 gap=643 poll_thresh=18 ino=12 dd-2583 [005] 36.239265: balance_dirty_state: bdi 8:0: dirty=798 wb=650 unstable=0 bg_thresh=1032 thresh=2065 gap=617 poll_thresh=19 ino=12 dd-2583 [005] 36.239404: balance_dirty_state: bdi 8:0: dirty=823 wb=650 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=20 ino=12 dd-2583 [005] 36.239553: balance_dirty_state: bdi 8:0: dirty=848 wb=650 unstable=0 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=21 ino=12 dd-2583 [005] 36.239708: balance_dirty_state: bdi 8:0: dirty=873 wb=650 unstable=0 bg_thresh=1034 thresh=2068 gap=545 poll_thresh=22 ino=12 dd-2583 [005] 36.239871: balance_dirty_state: bdi 8:0: dirty=898 wb=650 unstable=0 bg_thresh=1031 thresh=2062 gap=514 poll_thresh=23 ino=12 dd-2583 [005] 36.239876: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=39140 base_bw=17828 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 36.250786: balance_dirty_state: bdi 8:0: dirty=898 wb=400 unstable=0 bg_thresh=1019 thresh=2039 gap=741 poll_thresh=23 ino=12 dd-2583 [005] 36.250802: balance_dirty_state: bdi 8:0: dirty=898 wb=400 unstable=0 bg_thresh=1022 thresh=2044 gap=746 poll_thresh=17 ino=12 dd-2583 [005] 36.251022: balance_dirty_state: bdi 8:0: dirty=898 wb=400 unstable=0 bg_thresh=1019 thresh=2038 gap=740 poll_thresh=18 ino=12 dd-2583 [005] 36.251245: balance_dirty_state: bdi 8:0: dirty=923 wb=400 unstable=0 bg_thresh=1018 thresh=2037 gap=714 poll_thresh=19 ino=12 dd-2583 [005] 36.251386: balance_dirty_state: bdi 8:0: dirty=948 wb=400 unstable=0 bg_thresh=1021 thresh=2042 gap=694 poll_thresh=20 ino=12 dd-2583 [005] 36.251537: balance_dirty_state: bdi 8:0: dirty=973 wb=400 unstable=0 bg_thresh=1023 thresh=2047 gap=674 poll_thresh=21 ino=12 dd-2583 [005] 36.251824: balance_dirty_state: bdi 8:0: dirty=998 wb=400 unstable=0 bg_thresh=1026 thresh=2052 gap=654 poll_thresh=22 ino=12 dd-2583 [005] 36.252155: balance_dirty_state: bdi 8:0: dirty=1023 wb=400 unstable=0 bg_thresh=1028 thresh=2056 gap=633 poll_thresh=23 ino=12 dd-2583 [005] 36.252503: balance_dirty_state: bdi 8:0: dirty=1048 wb=400 unstable=0 bg_thresh=1030 thresh=2060 gap=612 poll_thresh=24 ino=12 flush-8:0-2554 [002] 36.252701: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=612 wrote=5 to_write=8187 flush-8:0-2554 [002] 36.254631: writeback_single_inode: bdi 8:0: ino=12 state= age=52 wrote=1029 to_write=7158 dd-2583 [005] 36.258035: balance_dirty_state: bdi 8:0: dirty=23 wb=1325 unstable=0 bg_thresh=1029 thresh=2059 gap=711 poll_thresh=25 ino=12 dd-2583 [005] 36.258221: balance_dirty_state: bdi 8:0: dirty=48 wb=1325 unstable=0 bg_thresh=1029 thresh=2058 gap=685 poll_thresh=26 ino=12 dd-2583 [005] 36.258417: balance_dirty_state: bdi 8:0: dirty=73 wb=1325 unstable=0 bg_thresh=1028 thresh=2057 gap=659 poll_thresh=27 ino=12 dd-2583 [005] 36.258618: balance_dirty_state: bdi 8:0: dirty=98 wb=1325 unstable=0 bg_thresh=1028 thresh=2056 gap=633 poll_thresh=28 ino=12 dd-2583 [005] 36.258892: balance_dirty_state: bdi 8:0: dirty=123 wb=1325 unstable=0 bg_thresh=1027 thresh=2055 gap=607 poll_thresh=29 ino=12 dd-2583 [005] 36.259174: balance_dirty_state: bdi 8:0: dirty=148 wb=1325 unstable=0 bg_thresh=1032 thresh=2065 gap=592 poll_thresh=30 ino=12 dd-2583 [005] 36.259540: balance_dirty_state: bdi 8:0: dirty=186 wb=1300 unstable=0 bg_thresh=1029 thresh=2058 gap=572 poll_thresh=31 ino=12 dd-2583 [005] 36.259855: balance_dirty_state: bdi 8:0: dirty=224 wb=1275 unstable=0 bg_thresh=1027 thresh=2054 gap=555 poll_thresh=32 ino=12 dd-2583 [005] 36.260138: balance_dirty_state: bdi 8:0: dirty=249 wb=1275 unstable=0 bg_thresh=1025 thresh=2050 gap=526 poll_thresh=34 ino=12 dd-2583 [005] 36.260618: balance_dirty_state: bdi 8:0: dirty=274 wb=1275 unstable=0 bg_thresh=1028 thresh=2057 gap=508 poll_thresh=36 ino=12 dd-2583 [005] 36.260623: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=39140 base_bw=17828 task_bw=0 dirtied=36 period=0 think=12 pause=8 dd-2583 [005] 36.270796: balance_dirty_state: bdi 8:0: dirty=274 wb=1275 unstable=0 bg_thresh=1025 thresh=2051 gap=502 poll_thresh=36 ino=12 dd-2583 [005] 36.270802: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=39140 base_bw=17828 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2583 [005] 36.282756: balance_dirty_state: bdi 8:0: dirty=274 wb=1175 unstable=0 bg_thresh=1026 thresh=2053 gap=604 poll_thresh=36 ino=12 dd-2583 [005] 36.282780: balance_dirty_state: bdi 8:0: dirty=274 wb=1150 unstable=0 bg_thresh=1026 thresh=2053 gap=629 poll_thresh=27 ino=12 dd-2583 [005] 36.282985: balance_dirty_state: bdi 8:0: dirty=299 wb=1150 unstable=0 bg_thresh=1028 thresh=2057 gap=608 poll_thresh=28 ino=12 dd-2583 [005] 36.283189: balance_dirty_state: bdi 8:0: dirty=349 wb=1150 unstable=0 bg_thresh=1028 thresh=2056 gap=557 poll_thresh=29 ino=12 dd-2583 [005] 36.283397: balance_dirty_state: bdi 8:0: dirty=374 wb=1150 unstable=0 bg_thresh=1027 thresh=2055 gap=531 poll_thresh=30 ino=12 dd-2583 [005] 36.283611: balance_dirty_state: bdi 8:0: dirty=399 wb=1150 unstable=0 bg_thresh=1027 thresh=2054 gap=505 poll_thresh=31 ino=12 dd-2583 [005] 36.283615: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=39140 base_bw=17828 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [005] 36.291064: balance_dirty_state: bdi 8:0: dirty=424 wb=1150 unstable=0 bg_thresh=1026 thresh=2053 gap=479 poll_thresh=23 ino=12 dd-2583 [005] 36.291073: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-140% task_weight=98% bdi_bw=39140 base_bw=17828 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 36.298714: balance_dirty_state: bdi 8:0: dirty=424 wb=1050 unstable=0 bg_thresh=1027 thresh=2054 gap=580 poll_thresh=23 ino=12 dd-2583 [004] 36.298736: balance_dirty_state: bdi 8:0: dirty=424 wb=1050 unstable=0 bg_thresh=1027 thresh=2054 gap=580 poll_thresh=17 ino=12 dd-2583 [004] 36.298976: balance_dirty_state: bdi 8:0: dirty=424 wb=1050 unstable=0 bg_thresh=1027 thresh=2054 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 36.299243: balance_dirty_state: bdi 8:0: dirty=449 wb=1050 unstable=0 bg_thresh=1029 thresh=2059 gap=560 poll_thresh=19 ino=12 dd-2583 [004] 36.299526: balance_dirty_state: bdi 8:0: dirty=474 wb=1050 unstable=0 bg_thresh=1029 thresh=2058 gap=534 poll_thresh=20 ino=12 dd-2583 [004] 36.299824: balance_dirty_state: bdi 8:0: dirty=499 wb=1050 unstable=0 bg_thresh=1028 thresh=2057 gap=508 poll_thresh=21 ino=12 dd-2583 [004] 36.299833: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=39140 base_bw=17828 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 36.306669: balance_dirty_state: bdi 8:0: dirty=499 wb=925 unstable=0 bg_thresh=1027 thresh=2055 gap=631 poll_thresh=21 ino=12 dd-2583 [004] 36.306692: balance_dirty_state: bdi 8:0: dirty=499 wb=925 unstable=0 bg_thresh=1027 thresh=2055 gap=631 poll_thresh=16 ino=12 dd-2583 [004] 36.307308: balance_dirty_state: bdi 8:0: dirty=499 wb=925 unstable=0 bg_thresh=1027 thresh=2055 gap=631 poll_thresh=17 ino=12 dd-2583 [004] 36.307632: balance_dirty_state: bdi 8:0: dirty=524 wb=925 unstable=0 bg_thresh=1027 thresh=2054 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 36.308076: balance_dirty_state: bdi 8:0: dirty=549 wb=925 unstable=0 bg_thresh=1026 thresh=2053 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 36.308538: balance_dirty_state: bdi 8:0: dirty=574 wb=925 unstable=0 bg_thresh=1029 thresh=2058 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 36.308894: balance_dirty_state: bdi 8:0: dirty=599 wb=925 unstable=0 bg_thresh=1026 thresh=2052 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 36.309405: balance_dirty_state: bdi 8:0: dirty=599 wb=925 unstable=0 bg_thresh=1028 thresh=2056 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 36.309912: balance_dirty_state: bdi 8:0: dirty=624 wb=925 unstable=0 bg_thresh=1028 thresh=2056 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 36.309921: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=39140 base_bw=17828 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 36.318742: balance_dirty_state: bdi 8:0: dirty=649 wb=775 unstable=0 bg_thresh=1029 thresh=2059 gap=635 poll_thresh=17 ino=12 dd-2583 [004] 36.318863: balance_dirty_state: bdi 8:0: dirty=674 wb=775 unstable=0 bg_thresh=1029 thresh=2058 gap=609 poll_thresh=18 ino=12 dd-2583 [004] 36.318991: balance_dirty_state: bdi 8:0: dirty=699 wb=775 unstable=0 bg_thresh=1029 thresh=2058 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 36.319126: balance_dirty_state: bdi 8:0: dirty=699 wb=775 unstable=0 bg_thresh=1028 thresh=2057 gap=583 poll_thresh=20 ino=12 dd-2583 [004] 36.319268: balance_dirty_state: bdi 8:0: dirty=724 wb=775 unstable=0 bg_thresh=1028 thresh=2056 gap=557 poll_thresh=21 ino=12 dd-2583 [004] 36.319416: balance_dirty_state: bdi 8:0: dirty=749 wb=775 unstable=0 bg_thresh=1030 thresh=2061 gap=537 poll_thresh=22 ino=12 dd-2583 [004] 36.319836: balance_dirty_state: bdi 8:0: dirty=774 wb=650 unstable=0 bg_thresh=1026 thresh=2053 gap=629 poll_thresh=23 ino=12 dd-2583 [004] 36.320082: balance_dirty_state: bdi 8:0: dirty=799 wb=650 unstable=0 bg_thresh=1025 thresh=2051 gap=602 poll_thresh=24 ino=12 dd-2583 [004] 36.320340: balance_dirty_state: bdi 8:0: dirty=824 wb=650 unstable=0 bg_thresh=1027 thresh=2055 gap=581 poll_thresh=25 ino=12 dd-2583 [004] 36.320606: balance_dirty_state: bdi 8:0: dirty=849 wb=650 unstable=0 bg_thresh=1029 thresh=2058 gap=559 poll_thresh=26 ino=12 dd-2583 [004] 36.320833: balance_dirty_state: bdi 8:0: dirty=874 wb=650 unstable=0 bg_thresh=1028 thresh=2056 gap=532 poll_thresh=27 ino=12 dd-2583 [004] 36.321018: balance_dirty_state: bdi 8:0: dirty=899 wb=650 unstable=0 bg_thresh=1030 thresh=2061 gap=512 poll_thresh=28 ino=12 dd-2583 [004] 36.321022: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=39140 base_bw=17828 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 36.326598: balance_dirty_state: bdi 8:0: dirty=899 wb=650 unstable=0 bg_thresh=1030 thresh=2061 gap=512 poll_thresh=28 ino=12 dd-2583 [004] 36.326603: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=40320 base_bw=17552 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 36.334607: balance_dirty_state: bdi 8:0: dirty=899 wb=525 unstable=0 bg_thresh=1030 thresh=2060 gap=636 poll_thresh=28 ino=12 dd-2583 [004] 36.334628: balance_dirty_state: bdi 8:0: dirty=899 wb=525 unstable=0 bg_thresh=1027 thresh=2054 gap=630 poll_thresh=21 ino=12 dd-2583 [004] 36.334856: balance_dirty_state: bdi 8:0: dirty=924 wb=525 unstable=0 bg_thresh=1029 thresh=2059 gap=610 poll_thresh=22 ino=12 dd-2583 [004] 36.335128: balance_dirty_state: bdi 8:0: dirty=949 wb=475 unstable=0 bg_thresh=1029 thresh=2058 gap=634 poll_thresh=23 ino=12 dd-2583 [004] 36.335425: balance_dirty_state: bdi 8:0: dirty=974 wb=400 unstable=0 bg_thresh=1027 thresh=2055 gap=681 poll_thresh=24 ino=12 dd-2583 [004] 36.335709: balance_dirty_state: bdi 8:0: dirty=999 wb=400 unstable=0 bg_thresh=1026 thresh=2053 gap=654 poll_thresh=25 ino=12 dd-2583 [004] 36.336089: balance_dirty_state: bdi 8:0: dirty=1024 wb=400 unstable=0 bg_thresh=1026 thresh=2052 gap=628 poll_thresh=26 ino=12 dd-2583 [004] 36.336300: balance_dirty_state: bdi 8:0: dirty=1049 wb=400 unstable=0 bg_thresh=1028 thresh=2057 gap=608 poll_thresh=27 ino=12 flush-8:0-2554 [002] 36.336433: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=696 wrote=6 to_write=8186 dd-2583 [004] 36.336542: balance_dirty_state: bdi 8:0: dirty=999 wb=475 unstable=0 bg_thresh=1028 thresh=2056 gap=582 poll_thresh=28 ino=12 dd-2583 [004] 36.336793: balance_dirty_state: bdi 8:0: dirty=848 wb=676 unstable=0 bg_thresh=1030 thresh=2060 gap=536 poll_thresh=29 ino=12 dd-2583 [004] 36.337049: balance_dirty_state: bdi 8:0: dirty=648 wb=901 unstable=0 bg_thresh=1029 thresh=2059 gap=510 poll_thresh=30 ino=12 dd-2583 [004] 36.337051: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-40% task_gap=-180% task_weight=99% bdi_bw=40320 base_bw=17552 task_bw=0 dirtied=30 period=0 think=0 pause=8 flush-8:0-2554 [002] 36.337743: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1151 to_write=7035 dd-2583 [004] 36.342581: balance_dirty_state: bdi 8:0: dirty=0 wb=1551 unstable=0 bg_thresh=1029 thresh=2059 gap=508 poll_thresh=30 ino=12 dd-2583 [004] 36.342595: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-40% task_gap=-181% task_weight=99% bdi_bw=40320 base_bw=17552 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 36.350552: balance_dirty_state: bdi 8:0: dirty=0 wb=1388 unstable=0 bg_thresh=1032 thresh=2064 gap=676 poll_thresh=30 ino=12 dd-2583 [004] 36.350585: balance_dirty_state: bdi 8:0: dirty=0 wb=1388 unstable=0 bg_thresh=1032 thresh=2064 gap=676 poll_thresh=22 ino=12 dd-2583 [004] 36.350769: balance_dirty_state: bdi 8:0: dirty=23 wb=1388 unstable=0 bg_thresh=1029 thresh=2058 gap=647 poll_thresh=23 ino=12 dd-2583 [004] 36.350929: balance_dirty_state: bdi 8:0: dirty=48 wb=1388 unstable=0 bg_thresh=1028 thresh=2057 gap=621 poll_thresh=24 ino=12 dd-2583 [004] 36.351097: balance_dirty_state: bdi 8:0: dirty=73 wb=1388 unstable=0 bg_thresh=1028 thresh=2056 gap=595 poll_thresh=25 ino=12 dd-2583 [004] 36.351271: balance_dirty_state: bdi 8:0: dirty=98 wb=1388 unstable=0 bg_thresh=1030 thresh=2060 gap=574 poll_thresh=26 ino=12 dd-2583 [004] 36.351686: balance_dirty_state: bdi 8:0: dirty=123 wb=1263 unstable=0 bg_thresh=1029 thresh=2059 gap=673 poll_thresh=27 ino=12 dd-2583 [004] 36.351972: balance_dirty_state: bdi 8:0: dirty=148 wb=1263 unstable=0 bg_thresh=1030 thresh=2061 gap=650 poll_thresh=28 ino=12 dd-2583 [004] 36.352240: balance_dirty_state: bdi 8:0: dirty=173 wb=1263 unstable=0 bg_thresh=1029 thresh=2059 gap=623 poll_thresh=29 ino=12 dd-2583 [004] 36.352440: balance_dirty_state: bdi 8:0: dirty=198 wb=1263 unstable=0 bg_thresh=1029 thresh=2058 gap=597 poll_thresh=30 ino=12 dd-2583 [004] 36.352648: balance_dirty_state: bdi 8:0: dirty=248 wb=1263 unstable=0 bg_thresh=1028 thresh=2057 gap=546 poll_thresh=31 ino=12 dd-2583 [004] 36.352864: balance_dirty_state: bdi 8:0: dirty=273 wb=1263 unstable=0 bg_thresh=1025 thresh=2050 gap=514 poll_thresh=32 ino=12 dd-2583 [004] 36.353093: balance_dirty_state: bdi 8:0: dirty=298 wb=1263 unstable=0 bg_thresh=1027 thresh=2054 gap=493 poll_thresh=34 ino=12 dd-2583 [004] 36.353098: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-43% task_gap=-186% task_weight=99% bdi_bw=40320 base_bw=17552 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [004] 36.358506: balance_dirty_state: bdi 8:0: dirty=298 wb=1163 unstable=0 bg_thresh=1028 thresh=2057 gap=596 poll_thresh=34 ino=12 dd-2583 [004] 36.358538: balance_dirty_state: bdi 8:0: dirty=298 wb=1163 unstable=0 bg_thresh=1028 thresh=2057 gap=596 poll_thresh=25 ino=12 dd-2583 [004] 36.358778: balance_dirty_state: bdi 8:0: dirty=323 wb=1163 unstable=0 bg_thresh=1027 thresh=2055 gap=569 poll_thresh=26 ino=12 dd-2583 [004] 36.358956: balance_dirty_state: bdi 8:0: dirty=348 wb=1163 unstable=0 bg_thresh=1030 thresh=2060 gap=549 poll_thresh=27 ino=12 dd-2583 [004] 36.359289: balance_dirty_state: bdi 8:0: dirty=373 wb=1163 unstable=0 bg_thresh=1029 thresh=2059 gap=523 poll_thresh=28 ino=12 dd-2583 [004] 36.359485: balance_dirty_state: bdi 8:0: dirty=423 wb=1163 unstable=0 bg_thresh=1029 thresh=2058 gap=472 poll_thresh=29 ino=12 dd-2583 [004] 36.359489: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-180% task_weight=98% bdi_bw=40320 base_bw=17552 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 36.366448: balance_dirty_state: bdi 8:0: dirty=423 wb=1013 unstable=0 bg_thresh=1028 thresh=2056 gap=620 poll_thresh=29 ino=12 dd-2583 [004] 36.366472: balance_dirty_state: bdi 8:0: dirty=423 wb=1013 unstable=0 bg_thresh=1028 thresh=2056 gap=620 poll_thresh=22 ino=12 dd-2583 [004] 36.366652: balance_dirty_state: bdi 8:0: dirty=448 wb=1013 unstable=0 bg_thresh=1027 thresh=2055 gap=594 poll_thresh=23 ino=12 dd-2583 [004] 36.366895: balance_dirty_state: bdi 8:0: dirty=473 wb=988 unstable=0 bg_thresh=1026 thresh=2052 gap=591 poll_thresh=24 ino=12 dd-2583 [004] 36.367079: balance_dirty_state: bdi 8:0: dirty=498 wb=988 unstable=0 bg_thresh=1028 thresh=2057 gap=571 poll_thresh=25 ino=12 dd-2583 [004] 36.367256: balance_dirty_state: bdi 8:0: dirty=523 wb=988 unstable=0 bg_thresh=1028 thresh=2056 gap=545 poll_thresh=26 ino=12 dd-2583 [004] 36.367439: balance_dirty_state: bdi 8:0: dirty=548 wb=988 unstable=0 bg_thresh=1030 thresh=2060 gap=524 poll_thresh=27 ino=12 dd-2583 [004] 36.367627: balance_dirty_state: bdi 8:0: dirty=573 wb=988 unstable=0 bg_thresh=1032 thresh=2065 gap=504 poll_thresh=28 ino=12 dd-2583 [004] 36.367631: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=101% bdi_bw=40320 base_bw=17552 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 36.374509: balance_dirty_state: bdi 8:0: dirty=573 wb=988 unstable=0 bg_thresh=1032 thresh=2065 gap=504 poll_thresh=28 ino=12 dd-2583 [004] 36.374517: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=101% bdi_bw=40320 base_bw=17552 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 36.382384: balance_dirty_state: bdi 8:0: dirty=573 wb=988 unstable=0 bg_thresh=1032 thresh=2065 gap=504 poll_thresh=28 ino=12 dd-2583 [004] 36.382390: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=101% bdi_bw=40320 base_bw=17552 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 36.394435: balance_dirty_state: bdi 8:0: dirty=573 wb=988 unstable=0 bg_thresh=1025 thresh=2051 gap=490 poll_thresh=28 ino=12 dd-2583 [004] 36.394444: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-145% task_weight=100% bdi_bw=40320 base_bw=17552 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 36.406324: balance_dirty_state: bdi 8:0: dirty=573 wb=988 unstable=0 bg_thresh=1024 thresh=2048 gap=487 poll_thresh=28 ino=12 dd-2583 [004] 36.406336: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-149% task_weight=101% bdi_bw=40320 base_bw=17552 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 36.414330: balance_dirty_state: bdi 8:0: dirty=573 wb=988 unstable=0 bg_thresh=1024 thresh=2048 gap=487 poll_thresh=28 ino=12 dd-2583 [004] 36.414333: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-149% task_weight=101% bdi_bw=40320 base_bw=17552 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 36.422300: balance_dirty_state: bdi 8:0: dirty=573 wb=862 unstable=0 bg_thresh=1024 thresh=2048 gap=613 poll_thresh=28 ino=12 dd-2583 [004] 36.422326: balance_dirty_state: bdi 8:0: dirty=573 wb=862 unstable=0 bg_thresh=1024 thresh=2048 gap=613 poll_thresh=21 ino=12 dd-2583 [004] 36.422490: balance_dirty_state: bdi 8:0: dirty=598 wb=862 unstable=0 bg_thresh=1024 thresh=2048 gap=588 poll_thresh=22 ino=12 dd-2583 [004] 36.422652: balance_dirty_state: bdi 8:0: dirty=623 wb=862 unstable=0 bg_thresh=1023 thresh=2047 gap=562 poll_thresh=23 ino=12 dd-2583 [004] 36.422968: balance_dirty_state: bdi 8:0: dirty=648 wb=862 unstable=0 bg_thresh=1025 thresh=2051 gap=541 poll_thresh=24 ino=12 dd-2583 [004] 36.423147: balance_dirty_state: bdi 8:0: dirty=673 wb=862 unstable=0 bg_thresh=1022 thresh=2045 gap=510 poll_thresh=25 ino=12 dd-2583 [004] 36.423151: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-103% task_weight=99% bdi_bw=40320 base_bw=17552 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 36.430426: balance_dirty_state: bdi 8:0: dirty=673 wb=737 unstable=0 bg_thresh=1022 thresh=2044 gap=634 poll_thresh=25 ino=12 dd-2583 [004] 36.430442: balance_dirty_state: bdi 8:0: dirty=673 wb=737 unstable=0 bg_thresh=1022 thresh=2044 gap=634 poll_thresh=19 ino=12 dd-2583 [004] 36.430622: balance_dirty_state: bdi 8:0: dirty=673 wb=737 unstable=0 bg_thresh=1022 thresh=2045 gap=635 poll_thresh=20 ino=12 dd-2583 [004] 36.430774: balance_dirty_state: bdi 8:0: dirty=698 wb=737 unstable=0 bg_thresh=1025 thresh=2050 gap=615 poll_thresh=21 ino=12 dd-2583 [004] 36.430937: balance_dirty_state: bdi 8:0: dirty=723 wb=737 unstable=0 bg_thresh=1024 thresh=2049 gap=589 poll_thresh=22 ino=12 dd-2583 [004] 36.431104: balance_dirty_state: bdi 8:0: dirty=748 wb=737 unstable=0 bg_thresh=1024 thresh=2048 gap=563 poll_thresh=23 ino=12 dd-2583 [004] 36.431279: balance_dirty_state: bdi 8:0: dirty=773 wb=737 unstable=0 bg_thresh=1023 thresh=2047 gap=537 poll_thresh=24 ino=12 dd-2583 [004] 36.431524: balance_dirty_state: bdi 8:0: dirty=798 wb=612 unstable=0 bg_thresh=1026 thresh=2052 gap=642 poll_thresh=25 ino=12 dd-2583 [004] 36.431817: balance_dirty_state: bdi 8:0: dirty=823 wb=612 unstable=0 bg_thresh=1021 thresh=2042 gap=607 poll_thresh=26 ino=12 dd-2583 [004] 36.432119: balance_dirty_state: bdi 8:0: dirty=848 wb=612 unstable=0 bg_thresh=1023 thresh=2046 gap=586 poll_thresh=27 ino=12 dd-2583 [004] 36.432434: balance_dirty_state: bdi 8:0: dirty=873 wb=612 unstable=0 bg_thresh=1021 thresh=2043 gap=558 poll_thresh=28 ino=12 dd-2583 [004] 36.432917: balance_dirty_state: bdi 8:0: dirty=923 wb=612 unstable=0 bg_thresh=1023 thresh=2047 gap=512 poll_thresh=29 ino=12 dd-2583 [004] 36.433136: balance_dirty_state: bdi 8:0: dirty=948 wb=612 unstable=0 bg_thresh=1023 thresh=2046 gap=486 poll_thresh=30 ino=12 dd-2583 [004] 36.433141: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-149% task_weight=100% bdi_bw=40912 base_bw=17004 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 36.438228: balance_dirty_state: bdi 8:0: dirty=948 wb=487 unstable=0 bg_thresh=1022 thresh=2045 gap=610 poll_thresh=30 ino=12 dd-2583 [004] 36.438245: balance_dirty_state: bdi 8:0: dirty=948 wb=487 unstable=0 bg_thresh=1022 thresh=2045 gap=610 poll_thresh=22 ino=12 dd-2583 [004] 36.438510: balance_dirty_state: bdi 8:0: dirty=973 wb=487 unstable=0 bg_thresh=1018 thresh=2036 gap=576 poll_thresh=23 ino=12 dd-2583 [004] 36.438732: balance_dirty_state: bdi 8:0: dirty=998 wb=487 unstable=0 bg_thresh=1023 thresh=2046 gap=561 poll_thresh=24 ino=12 dd-2583 [004] 36.438912: balance_dirty_state: bdi 8:0: dirty=1023 wb=487 unstable=0 bg_thresh=1020 thresh=2040 gap=530 poll_thresh=25 ino=12 flush-8:0-2554 [002] 36.439013: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=800 wrote=5 to_write=8187 flush-8:0-2554 [002] 36.440034: writeback_single_inode: bdi 8:0: ino=12 state= age=184 wrote=1023 to_write=7164 dd-2583 [004] 36.530709: balance_dirty_state: bdi 8:0: dirty=10 wb=1025 unstable=0 bg_thresh=1027 thresh=2054 gap=1019 poll_thresh=26 ino=12 dd-2583 [004] 36.531169: balance_dirty_state: bdi 8:0: dirty=35 wb=1025 unstable=0 bg_thresh=1026 thresh=2053 gap=993 poll_thresh=27 ino=12 dd-2583 [004] 36.531569: balance_dirty_state: bdi 8:0: dirty=60 wb=1025 unstable=0 bg_thresh=1026 thresh=2052 gap=967 poll_thresh=28 ino=12 dd-2583 [004] 36.532105: balance_dirty_state: bdi 8:0: dirty=85 wb=1025 unstable=0 bg_thresh=1037 thresh=2074 gap=964 poll_thresh=29 ino=12 dd-2583 [004] 36.532955: balance_dirty_state: bdi 8:0: dirty=110 wb=1025 unstable=0 bg_thresh=1033 thresh=2067 gap=932 poll_thresh=30 ino=12 dd-2583 [004] 36.533401: balance_dirty_state: bdi 8:0: dirty=160 wb=1025 unstable=0 bg_thresh=1027 thresh=2054 gap=869 poll_thresh=31 ino=12 dd-2583 [004] 36.533961: balance_dirty_state: bdi 8:0: dirty=185 wb=1025 unstable=0 bg_thresh=1026 thresh=2053 gap=843 poll_thresh=32 ino=12 dd-2583 [004] 36.534544: balance_dirty_state: bdi 8:0: dirty=210 wb=1025 unstable=0 bg_thresh=1028 thresh=2057 gap=822 poll_thresh=34 ino=12 dd-2583 [004] 36.535345: balance_dirty_state: bdi 8:0: dirty=260 wb=1025 unstable=0 bg_thresh=1028 thresh=2056 gap=771 poll_thresh=36 ino=12 dd-2583 [004] 36.536134: balance_dirty_state: bdi 8:0: dirty=285 wb=1025 unstable=0 bg_thresh=1030 thresh=2060 gap=750 poll_thresh=38 ino=12 dd-2583 [004] 36.536972: balance_dirty_state: bdi 8:0: dirty=335 wb=1025 unstable=0 bg_thresh=1026 thresh=2053 gap=693 poll_thresh=40 ino=12 dd-2583 [004] 36.538264: balance_dirty_state: bdi 8:0: dirty=361 wb=1025 unstable=0 bg_thresh=1024 thresh=2049 gap=663 poll_thresh=42 ino=12 dd-2583 [004] 36.538734: balance_dirty_state: bdi 8:0: dirty=424 wb=1025 unstable=0 bg_thresh=1025 thresh=2051 gap=602 poll_thresh=44 ino=12 dd-2583 [004] 36.539071: balance_dirty_state: bdi 8:0: dirty=474 wb=1025 unstable=0 bg_thresh=1027 thresh=2054 gap=555 poll_thresh=46 ino=12 dd-2583 [004] 36.539535: balance_dirty_state: bdi 8:0: dirty=524 wb=1025 unstable=0 bg_thresh=1033 thresh=2066 gap=517 poll_thresh=48 ino=12 dd-2583 [004] 36.539883: balance_dirty_state: bdi 8:0: dirty=574 wb=1025 unstable=0 bg_thresh=1035 thresh=2070 gap=471 poll_thresh=50 ino=12 dd-2583 [004] 36.539889: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-167% task_weight=99% bdi_bw=38940 base_bw=16740 task_bw=0 dirtied=50 period=0 think=100 pause=8 dd-2583 [004] 36.549970: balance_dirty_state: bdi 8:0: dirty=574 wb=475 unstable=0 bg_thresh=1029 thresh=2059 gap=1010 poll_thresh=50 ino=12 dd-2583 [004] 36.550005: balance_dirty_state: bdi 8:0: dirty=574 wb=475 unstable=0 bg_thresh=1029 thresh=2059 gap=1010 poll_thresh=37 ino=12 dd-2583 [004] 36.550447: balance_dirty_state: bdi 8:0: dirty=599 wb=375 unstable=0 bg_thresh=1031 thresh=2063 gap=1089 poll_thresh=39 ino=12 dd-2583 [004] 36.550962: balance_dirty_state: bdi 8:0: dirty=649 wb=375 unstable=0 bg_thresh=1026 thresh=2053 gap=1029 poll_thresh=34 ino=12 dd-2583 [004] 36.551191: balance_dirty_state: bdi 8:0: dirty=674 wb=375 unstable=0 bg_thresh=1026 thresh=2052 gap=1003 poll_thresh=33 ino=12 dd-2583 [004] 36.551485: balance_dirty_state: bdi 8:0: dirty=724 wb=375 unstable=0 bg_thresh=1034 thresh=2068 gap=969 poll_thresh=35 ino=12 dd-2583 [004] 36.551871: balance_dirty_state: bdi 8:0: dirty=749 wb=375 unstable=0 bg_thresh=1030 thresh=2061 gap=937 poll_thresh=37 ino=12 dd-2583 [004] 36.552283: balance_dirty_state: bdi 8:0: dirty=799 wb=250 unstable=0 bg_thresh=1032 thresh=2065 gap=1016 poll_thresh=39 ino=12 dd-2583 [004] 36.552712: balance_dirty_state: bdi 8:0: dirty=824 wb=250 unstable=0 bg_thresh=1034 thresh=2069 gap=995 poll_thresh=41 ino=12 dd-2583 [004] 36.553158: balance_dirty_state: bdi 8:0: dirty=874 wb=250 unstable=0 bg_thresh=1031 thresh=2062 gap=938 poll_thresh=43 ino=12 dd-2583 [004] 36.553983: balance_dirty_state: bdi 8:0: dirty=924 wb=250 unstable=0 bg_thresh=1033 thresh=2066 gap=892 poll_thresh=45 ino=12 dd-2583 [004] 36.554497: balance_dirty_state: bdi 8:0: dirty=974 wb=125 unstable=0 bg_thresh=1032 thresh=2064 gap=965 poll_thresh=47 ino=12 dd-2583 [004] 36.555025: balance_dirty_state: bdi 8:0: dirty=1024 wb=125 unstable=0 bg_thresh=1034 thresh=2068 gap=919 poll_thresh=49 ino=12 dd-2583 [004] 36.555592: balance_dirty_state: bdi 8:0: dirty=1062 wb=125 unstable=0 bg_thresh=1032 thresh=2065 gap=878 poll_thresh=51 ino=12 flush-8:0-2554 [002] 36.555749: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=916 wrote=7 to_write=8185 dd-2583 [004] 36.556270: balance_dirty_state: bdi 8:0: dirty=638 wb=626 unstable=0 bg_thresh=1034 thresh=2069 gap=805 poll_thresh=53 ino=12 flush-8:0-2554 [002] 36.557013: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=24 wrote=1163 to_write=7022 dd-2583 [004] 36.557187: balance_dirty_state: bdi 8:0: dirty=11 wb=1155 unstable=0 bg_thresh=1031 thresh=2063 gap=897 poll_thresh=55 ino=12 dd-2583 [004] 36.557684: balance_dirty_state: bdi 8:0: dirty=63 wb=1155 unstable=0 bg_thresh=1027 thresh=2054 gap=836 poll_thresh=57 ino=12 dd-2583 [004] 36.558296: balance_dirty_state: bdi 8:0: dirty=128 wb=1155 unstable=0 bg_thresh=1031 thresh=2063 gap=780 poll_thresh=59 ino=12 dd-2583 [004] 36.558869: balance_dirty_state: bdi 8:0: dirty=193 wb=1155 unstable=0 bg_thresh=1031 thresh=2063 gap=715 poll_thresh=61 ino=12 dd-2583 [004] 36.559514: balance_dirty_state: bdi 8:0: dirty=256 wb=1155 unstable=0 bg_thresh=1034 thresh=2069 gap=658 poll_thresh=63 ino=12 dd-2583 [004] 36.559996: balance_dirty_state: bdi 8:0: dirty=331 wb=1155 unstable=0 bg_thresh=1033 thresh=2067 gap=581 poll_thresh=65 ino=12 dd-2583 [004] 36.560746: balance_dirty_state: bdi 8:0: dirty=394 wb=1155 unstable=0 bg_thresh=1030 thresh=2061 gap=512 poll_thresh=68 ino=12 dd-2583 [004] 36.560751: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=38940 base_bw=16740 task_bw=0 dirtied=68 period=0 think=12 pause=8 dd-2583 [004] 36.565919: balance_dirty_state: bdi 8:0: dirty=394 wb=1155 unstable=0 bg_thresh=1030 thresh=2061 gap=512 poll_thresh=68 ino=12 dd-2583 [004] 36.565927: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=38940 base_bw=16740 task_bw=0 dirtied=68 period=0 think=0 pause=8 dd-2583 [000] 36.573891: balance_dirty_state: bdi 8:0: dirty=394 wb=1155 unstable=0 bg_thresh=1025 thresh=2050 gap=501 poll_thresh=68 ino=12 dd-2583 [000] 36.573904: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=38940 base_bw=16740 task_bw=0 dirtied=68 period=0 think=0 pause=8 dd-2583 [000] 36.581796: balance_dirty_state: bdi 8:0: dirty=394 wb=1030 unstable=0 bg_thresh=1021 thresh=2043 gap=619 poll_thresh=68 ino=12 dd-2583 [000] 36.581827: balance_dirty_state: bdi 8:0: dirty=394 wb=1030 unstable=0 bg_thresh=1021 thresh=2043 gap=619 poll_thresh=51 ino=12 dd-2583 [000] 36.583071: balance_dirty_state: bdi 8:0: dirty=445 wb=905 unstable=0 bg_thresh=1018 thresh=2036 gap=686 poll_thresh=53 ino=12 dd-2583 [000] 36.583978: balance_dirty_state: bdi 8:0: dirty=496 wb=905 unstable=0 bg_thresh=1025 thresh=2050 gap=649 poll_thresh=55 ino=12 dd-2583 [000] 36.585158: balance_dirty_state: bdi 8:0: dirty=571 wb=905 unstable=0 bg_thresh=1024 thresh=2049 gap=573 poll_thresh=57 ino=12 dd-2583 [000] 36.586364: balance_dirty_state: bdi 8:0: dirty=621 wb=905 unstable=0 bg_thresh=1068 thresh=2136 gap=610 poll_thresh=59 ino=12 dd-2583 [000] 36.586773: balance_dirty_state: bdi 8:0: dirty=671 wb=905 unstable=0 bg_thresh=1067 thresh=2134 gap=558 poll_thresh=61 ino=12 dd-2583 [000] 36.587203: balance_dirty_state: bdi 8:0: dirty=746 wb=905 unstable=0 bg_thresh=1066 thresh=2132 gap=481 poll_thresh=63 ino=12 dd-2583 [000] 36.587207: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-20% task_gap=-141% task_weight=99% bdi_bw=38940 base_bw=16740 task_bw=0 dirtied=63 period=0 think=4 pause=8 dd-2583 [000] 36.593779: balance_dirty_state: bdi 8:0: dirty=746 wb=779 unstable=0 bg_thresh=1066 thresh=2132 gap=607 poll_thresh=63 ino=12 dd-2583 [000] 36.593807: balance_dirty_state: bdi 8:0: dirty=746 wb=779 unstable=0 bg_thresh=1068 thresh=2137 gap=612 poll_thresh=47 ino=12 dd-2583 [000] 36.594291: balance_dirty_state: bdi 8:0: dirty=796 wb=779 unstable=0 bg_thresh=1067 thresh=2135 gap=560 poll_thresh=49 ino=12 dd-2583 [000] 36.594634: balance_dirty_state: bdi 8:0: dirty=846 wb=779 unstable=0 bg_thresh=1069 thresh=2139 gap=514 poll_thresh=51 ino=12 dd-2583 [000] 36.594638: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-90% task_weight=100% bdi_bw=38940 base_bw=16740 task_bw=0 dirtied=51 period=0 think=0 pause=8 dd-2583 [000] 36.602289: balance_dirty_state: bdi 8:0: dirty=871 wb=654 unstable=0 bg_thresh=1066 thresh=2132 gap=607 poll_thresh=38 ino=12 dd-2583 [000] 36.602855: balance_dirty_state: bdi 8:0: dirty=921 wb=654 unstable=0 bg_thresh=1068 thresh=2136 gap=561 poll_thresh=40 ino=12 dd-2583 [000] 36.603715: balance_dirty_state: bdi 8:0: dirty=959 wb=654 unstable=0 bg_thresh=1063 thresh=2127 gap=514 poll_thresh=42 ino=12 dd-2583 [000] 36.603727: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=38940 base_bw=16740 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2583 [000] 36.609751: balance_dirty_state: bdi 8:0: dirty=959 wb=504 unstable=0 bg_thresh=1062 thresh=2125 gap=662 poll_thresh=42 ino=12 dd-2583 [000] 36.609775: balance_dirty_state: bdi 8:0: dirty=959 wb=504 unstable=0 bg_thresh=1062 thresh=2125 gap=662 poll_thresh=31 ino=12 dd-2583 [000] 36.610016: balance_dirty_state: bdi 8:0: dirty=1010 wb=504 unstable=0 bg_thresh=1062 thresh=2125 gap=611 poll_thresh=32 ino=12 dd-2583 [000] 36.610397: balance_dirty_state: bdi 8:0: dirty=1035 wb=504 unstable=0 bg_thresh=1065 thresh=2130 gap=591 poll_thresh=34 ino=12 dd-2583 [000] 36.610655: balance_dirty_state: bdi 8:0: dirty=1060 wb=504 unstable=0 bg_thresh=1067 thresh=2134 gap=570 poll_thresh=36 ino=12 dd-2583 [000] 36.610925: balance_dirty_state: bdi 8:0: dirty=1110 wb=504 unstable=0 bg_thresh=1063 thresh=2127 gap=513 poll_thresh=38 ino=12 dd-2583 [000] 36.610929: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-104% task_weight=101% bdi_bw=38940 base_bw=16740 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2554 [002] 36.611054: writeback_single_inode: bdi 8:0: ino=0 state= age=972 wrote=6 to_write=8186 flush-8:0-2554 [002] 36.612098: writeback_single_inode: bdi 8:0: ino=12 state= age=80 wrote=1100 to_write=7086 dd-2583 [000] 36.617665: balance_dirty_state: bdi 8:0: dirty=23 wb=1491 unstable=0 bg_thresh=1057 thresh=2115 gap=601 poll_thresh=38 ino=12 dd-2583 [000] 36.617683: balance_dirty_state: bdi 8:0: dirty=23 wb=1491 unstable=0 bg_thresh=1057 thresh=2115 gap=601 poll_thresh=28 ino=12 dd-2583 [000] 36.617897: balance_dirty_state: bdi 8:0: dirty=49 wb=1491 unstable=0 bg_thresh=1057 thresh=2115 gap=575 poll_thresh=29 ino=12 dd-2583 [000] 36.618110: balance_dirty_state: bdi 8:0: dirty=87 wb=1491 unstable=0 bg_thresh=1056 thresh=2113 gap=535 poll_thresh=30 ino=12 dd-2583 [000] 36.618325: balance_dirty_state: bdi 8:0: dirty=112 wb=1491 unstable=0 bg_thresh=1059 thresh=2118 gap=515 poll_thresh=31 ino=12 dd-2583 [000] 36.618329: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=38940 base_bw=16740 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [000] 36.625654: balance_dirty_state: bdi 8:0: dirty=112 wb=1366 unstable=0 bg_thresh=1059 thresh=2118 gap=640 poll_thresh=31 ino=12 dd-2583 [000] 36.625680: balance_dirty_state: bdi 8:0: dirty=112 wb=1366 unstable=0 bg_thresh=1059 thresh=2118 gap=640 poll_thresh=23 ino=12 dd-2583 [000] 36.625872: balance_dirty_state: bdi 8:0: dirty=138 wb=1366 unstable=0 bg_thresh=1057 thresh=2115 gap=611 poll_thresh=24 ino=12 dd-2583 [000] 36.626051: balance_dirty_state: bdi 8:0: dirty=176 wb=1366 unstable=0 bg_thresh=1058 thresh=2116 gap=574 poll_thresh=25 ino=12 dd-2583 [000] 36.626373: balance_dirty_state: bdi 8:0: dirty=201 wb=1366 unstable=0 bg_thresh=1060 thresh=2121 gap=554 poll_thresh=26 ino=12 dd-2583 [000] 36.626560: balance_dirty_state: bdi 8:0: dirty=226 wb=1366 unstable=0 bg_thresh=1063 thresh=2126 gap=534 poll_thresh=27 ino=12 dd-2583 [000] 36.626764: balance_dirty_state: bdi 8:0: dirty=251 wb=1366 unstable=0 bg_thresh=1062 thresh=2125 gap=508 poll_thresh=28 ino=12 dd-2583 [000] 36.626768: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=38940 base_bw=16740 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 36.633687: balance_dirty_state: bdi 8:0: dirty=251 wb=1241 unstable=0 bg_thresh=1057 thresh=2115 gap=623 poll_thresh=28 ino=12 dd-2583 [000] 36.633715: balance_dirty_state: bdi 8:0: dirty=251 wb=1241 unstable=0 bg_thresh=1057 thresh=2115 gap=623 poll_thresh=21 ino=12 dd-2583 [000] 36.633876: balance_dirty_state: bdi 8:0: dirty=277 wb=1241 unstable=0 bg_thresh=1055 thresh=2111 gap=593 poll_thresh=22 ino=12 dd-2583 [000] 36.634042: balance_dirty_state: bdi 8:0: dirty=290 wb=1241 unstable=0 bg_thresh=1056 thresh=2113 gap=582 poll_thresh=23 ino=12 dd-2583 [000] 36.634208: balance_dirty_state: bdi 8:0: dirty=315 wb=1241 unstable=0 bg_thresh=1059 thresh=2118 gap=562 poll_thresh=24 ino=12 dd-2583 [000] 36.634382: balance_dirty_state: bdi 8:0: dirty=340 wb=1241 unstable=0 bg_thresh=1059 thresh=2118 gap=537 poll_thresh=25 ino=12 dd-2583 [000] 36.634565: balance_dirty_state: bdi 8:0: dirty=365 wb=1241 unstable=0 bg_thresh=1064 thresh=2128 gap=522 poll_thresh=26 ino=12 dd-2583 [000] 36.634569: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=38940 base_bw=16740 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 36.641645: balance_dirty_state: bdi 8:0: dirty=365 wb=1112 unstable=0 bg_thresh=1056 thresh=2113 gap=636 poll_thresh=26 ino=12 dd-2583 [000] 36.641672: balance_dirty_state: bdi 8:0: dirty=365 wb=1112 unstable=0 bg_thresh=1056 thresh=2113 gap=636 poll_thresh=19 ino=12 dd-2583 [000] 36.641834: balance_dirty_state: bdi 8:0: dirty=391 wb=1112 unstable=0 bg_thresh=1055 thresh=2111 gap=608 poll_thresh=20 ino=12 dd-2583 [000] 36.641986: balance_dirty_state: bdi 8:0: dirty=404 wb=1112 unstable=0 bg_thresh=1056 thresh=2113 gap=597 poll_thresh=21 ino=12 dd-2583 [000] 36.642137: balance_dirty_state: bdi 8:0: dirty=429 wb=1112 unstable=0 bg_thresh=1056 thresh=2113 gap=572 poll_thresh=22 ino=12 dd-2583 [000] 36.642642: balance_dirty_state: bdi 8:0: dirty=454 wb=982 unstable=0 bg_thresh=1055 thresh=2110 gap=674 poll_thresh=23 ino=12 dd-2583 [000] 36.642818: balance_dirty_state: bdi 8:0: dirty=479 wb=982 unstable=0 bg_thresh=1060 thresh=2120 gap=659 poll_thresh=24 ino=12 dd-2583 [000] 36.643223: balance_dirty_state: bdi 8:0: dirty=492 wb=982 unstable=0 bg_thresh=1056 thresh=2113 gap=639 poll_thresh=25 ino=12 dd-2583 [000] 36.643655: balance_dirty_state: bdi 8:0: dirty=543 wb=982 unstable=0 bg_thresh=1068 thresh=2137 gap=612 poll_thresh=26 ino=12 dd-2583 [000] 36.643837: balance_dirty_state: bdi 8:0: dirty=568 wb=982 unstable=0 bg_thresh=1068 thresh=2136 gap=586 poll_thresh=27 ino=12 dd-2583 [000] 36.644033: balance_dirty_state: bdi 8:0: dirty=593 wb=982 unstable=0 bg_thresh=1067 thresh=2135 gap=560 poll_thresh=28 ino=12 dd-2583 [000] 36.644236: balance_dirty_state: bdi 8:0: dirty=618 wb=982 unstable=0 bg_thresh=1067 thresh=2134 gap=534 poll_thresh=29 ino=12 dd-2583 [000] 36.644449: balance_dirty_state: bdi 8:0: dirty=643 wb=982 unstable=0 bg_thresh=1066 thresh=2133 gap=508 poll_thresh=30 ino=12 dd-2583 [000] 36.644454: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=44044 base_bw=16740 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 36.649625: balance_dirty_state: bdi 8:0: dirty=643 wb=982 unstable=0 bg_thresh=1066 thresh=2133 gap=508 poll_thresh=30 ino=12 dd-2583 [000] 36.649634: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=44044 base_bw=16740 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 36.657621: balance_dirty_state: bdi 8:0: dirty=643 wb=854 unstable=0 bg_thresh=1066 thresh=2133 gap=636 poll_thresh=30 ino=12 dd-2583 [000] 36.657646: balance_dirty_state: bdi 8:0: dirty=643 wb=854 unstable=0 bg_thresh=1066 thresh=2133 gap=636 poll_thresh=22 ino=12 dd-2583 [000] 36.657826: balance_dirty_state: bdi 8:0: dirty=669 wb=854 unstable=0 bg_thresh=1064 thresh=2129 gap=606 poll_thresh=23 ino=12 dd-2583 [000] 36.657996: balance_dirty_state: bdi 8:0: dirty=694 wb=854 unstable=0 bg_thresh=1066 thresh=2133 gap=585 poll_thresh=24 ino=12 dd-2583 [000] 36.658317: balance_dirty_state: bdi 8:0: dirty=719 wb=854 unstable=0 bg_thresh=1069 thresh=2138 gap=565 poll_thresh=25 ino=12 dd-2583 [000] 36.658740: balance_dirty_state: bdi 8:0: dirty=757 wb=854 unstable=0 bg_thresh=1068 thresh=2137 gap=526 poll_thresh=26 ino=12 dd-2583 [000] 36.658745: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=44044 base_bw=16740 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 36.665751: balance_dirty_state: bdi 8:0: dirty=757 wb=854 unstable=0 bg_thresh=1065 thresh=2131 gap=520 poll_thresh=19 ino=12 dd-2583 [000] 36.665756: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=44044 base_bw=16740 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 36.673640: balance_dirty_state: bdi 8:0: dirty=770 wb=854 unstable=0 bg_thresh=1066 thresh=2133 gap=509 poll_thresh=14 ino=12 dd-2583 [004] 36.673646: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=44044 base_bw=16740 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 36.685543: balance_dirty_state: bdi 8:0: dirty=783 wb=854 unstable=0 bg_thresh=1054 thresh=2109 gap=472 poll_thresh=10 ino=12 dd-2583 [004] 36.685548: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=44044 base_bw=16740 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [004] 36.697455: balance_dirty_state: bdi 8:0: dirty=783 wb=589 unstable=0 bg_thresh=1055 thresh=2111 gap=739 poll_thresh=10 ino=12 dd-2583 [004] 36.697471: balance_dirty_state: bdi 8:0: dirty=783 wb=589 unstable=0 bg_thresh=1055 thresh=2111 gap=739 poll_thresh=7 ino=12 dd-2583 [004] 36.697534: balance_dirty_state: bdi 8:0: dirty=796 wb=589 unstable=0 bg_thresh=1055 thresh=2111 gap=726 poll_thresh=8 ino=12 dd-2583 [004] 36.697600: balance_dirty_state: bdi 8:0: dirty=796 wb=589 unstable=0 bg_thresh=1054 thresh=2109 gap=724 poll_thresh=9 ino=12 dd-2583 [004] 36.697673: balance_dirty_state: bdi 8:0: dirty=809 wb=589 unstable=0 bg_thresh=1056 thresh=2112 gap=714 poll_thresh=10 ino=12 dd-2583 [004] 36.697751: balance_dirty_state: bdi 8:0: dirty=822 wb=589 unstable=0 bg_thresh=1055 thresh=2110 gap=699 poll_thresh=11 ino=12 dd-2583 [004] 36.697839: balance_dirty_state: bdi 8:0: dirty=835 wb=589 unstable=0 bg_thresh=1054 thresh=2109 gap=685 poll_thresh=12 ino=12 dd-2583 [004] 36.697932: balance_dirty_state: bdi 8:0: dirty=848 wb=589 unstable=0 bg_thresh=1055 thresh=2110 gap=673 poll_thresh=13 ino=12 dd-2583 [004] 36.698032: balance_dirty_state: bdi 8:0: dirty=861 wb=589 unstable=0 bg_thresh=1054 thresh=2109 gap=659 poll_thresh=14 ino=12 dd-2583 [004] 36.698140: balance_dirty_state: bdi 8:0: dirty=874 wb=589 unstable=0 bg_thresh=1055 thresh=2110 gap=647 poll_thresh=15 ino=12 dd-2583 [004] 36.698257: balance_dirty_state: bdi 8:0: dirty=887 wb=589 unstable=0 bg_thresh=1054 thresh=2109 gap=633 poll_thresh=16 ino=12 dd-2583 [004] 36.698382: balance_dirty_state: bdi 8:0: dirty=900 wb=589 unstable=0 bg_thresh=1055 thresh=2111 gap=622 poll_thresh=17 ino=12 dd-2583 [004] 36.698511: balance_dirty_state: bdi 8:0: dirty=925 wb=589 unstable=0 bg_thresh=1055 thresh=2111 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 36.698647: balance_dirty_state: bdi 8:0: dirty=925 wb=589 unstable=0 bg_thresh=1056 thresh=2112 gap=598 poll_thresh=19 ino=12 dd-2583 [004] 36.698937: balance_dirty_state: bdi 8:0: dirty=950 wb=589 unstable=0 bg_thresh=1058 thresh=2117 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 36.699084: balance_dirty_state: bdi 8:0: dirty=975 wb=589 unstable=0 bg_thresh=1058 thresh=2116 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 36.699242: balance_dirty_state: bdi 8:0: dirty=1000 wb=589 unstable=0 bg_thresh=1057 thresh=2115 gap=526 poll_thresh=22 ino=12 dd-2583 [004] 36.699246: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=44044 base_bw=16740 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [000] 36.709400: balance_dirty_state: bdi 8:0: dirty=1000 wb=326 unstable=0 bg_thresh=1060 thresh=2120 gap=794 poll_thresh=22 ino=12 dd-2583 [000] 36.709424: balance_dirty_state: bdi 8:0: dirty=1000 wb=326 unstable=0 bg_thresh=1060 thresh=2120 gap=794 poll_thresh=16 ino=12 dd-2583 [000] 36.709668: balance_dirty_state: bdi 8:0: dirty=1025 wb=326 unstable=0 bg_thresh=1057 thresh=2114 gap=763 poll_thresh=17 ino=12 dd-2583 [000] 36.709924: balance_dirty_state: bdi 8:0: dirty=1050 wb=326 unstable=0 bg_thresh=1059 thresh=2119 gap=743 poll_thresh=18 ino=12 dd-2583 [000] 36.710193: balance_dirty_state: bdi 8:0: dirty=1075 wb=326 unstable=0 bg_thresh=1056 thresh=2113 gap=712 poll_thresh=19 ino=12 flush-8:0-2554 [002] 36.710370: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=100 wrote=6 to_write=8186 dd-2583 [000] 36.710505: balance_dirty_state: bdi 8:0: dirty=986 wb=390 unstable=0 bg_thresh=1056 thresh=2112 gap=736 poll_thresh=20 ino=12 dd-2583 [000] 36.710848: balance_dirty_state: bdi 8:0: dirty=847 wb=567 unstable=0 bg_thresh=1058 thresh=2116 gap=702 poll_thresh=21 ino=12 dd-2583 [000] 36.711208: balance_dirty_state: bdi 8:0: dirty=708 wb=707 unstable=0 bg_thresh=1059 thresh=2118 gap=703 poll_thresh=22 ino=12 dd-2583 [000] 36.711569: balance_dirty_state: bdi 8:0: dirty=544 wb=896 unstable=0 bg_thresh=1059 thresh=2119 gap=679 poll_thresh=23 ino=12 dd-2583 [000] 36.711939: balance_dirty_state: bdi 8:0: dirty=405 wb=1060 unstable=0 bg_thresh=1059 thresh=2118 gap=653 poll_thresh=24 ino=12 dd-2583 [000] 36.712333: balance_dirty_state: bdi 8:0: dirty=237 wb=1253 unstable=0 bg_thresh=1058 thresh=2117 gap=627 poll_thresh=25 ino=12 flush-8:0-2554 [002] 36.712863: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=92 wrote=1190 to_write=6996 dd-2583 [000] 36.713043: balance_dirty_state: bdi 8:0: dirty=10 wb=1505 unstable=0 bg_thresh=1058 thresh=2116 gap=601 poll_thresh=26 ino=12 dd-2583 [000] 36.713639: balance_dirty_state: bdi 8:0: dirty=35 wb=1505 unstable=0 bg_thresh=1057 thresh=2115 gap=575 poll_thresh=27 ino=12 dd-2583 [000] 36.714859: balance_dirty_state: bdi 8:0: dirty=86 wb=1380 unstable=0 bg_thresh=1066 thresh=2133 gap=667 poll_thresh=28 ino=12 dd-2583 [000] 36.715550: balance_dirty_state: bdi 8:0: dirty=112 wb=1380 unstable=0 bg_thresh=1064 thresh=2129 gap=637 poll_thresh=29 ino=12 dd-2583 [000] 36.716127: balance_dirty_state: bdi 8:0: dirty=137 wb=1380 unstable=0 bg_thresh=1062 thresh=2125 gap=608 poll_thresh=30 ino=12 dd-2583 [000] 36.716591: balance_dirty_state: bdi 8:0: dirty=162 wb=1380 unstable=0 bg_thresh=1059 thresh=2118 gap=576 poll_thresh=31 ino=12 dd-2583 [000] 36.717067: balance_dirty_state: bdi 8:0: dirty=212 wb=1380 unstable=0 bg_thresh=1058 thresh=2117 gap=525 poll_thresh=32 ino=12 dd-2583 [000] 36.717075: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-114% task_weight=99% bdi_bw=44044 base_bw=16740 task_bw=0 dirtied=32 period=0 think=8 pause=8 dd-2583 [004] 36.721419: balance_dirty_state: bdi 8:0: dirty=212 wb=1241 unstable=0 bg_thresh=1056 thresh=2113 gap=660 poll_thresh=32 ino=12 dd-2583 [004] 36.721453: balance_dirty_state: bdi 8:0: dirty=225 wb=1241 unstable=0 bg_thresh=1056 thresh=2113 gap=647 poll_thresh=24 ino=12 dd-2583 [004] 36.721666: balance_dirty_state: bdi 8:0: dirty=238 wb=1241 unstable=0 bg_thresh=1054 thresh=2109 gap=630 poll_thresh=25 ino=12 dd-2583 [004] 36.721854: balance_dirty_state: bdi 8:0: dirty=264 wb=1241 unstable=0 bg_thresh=1056 thresh=2113 gap=608 poll_thresh=26 ino=12 dd-2583 [004] 36.722196: balance_dirty_state: bdi 8:0: dirty=289 wb=1241 unstable=0 bg_thresh=1059 thresh=2118 gap=588 poll_thresh=27 ino=12 dd-2583 [004] 36.722392: balance_dirty_state: bdi 8:0: dirty=314 wb=1241 unstable=0 bg_thresh=1061 thresh=2123 gap=568 poll_thresh=28 ino=12 dd-2583 [004] 36.722817: balance_dirty_state: bdi 8:0: dirty=339 wb=1241 unstable=0 bg_thresh=1068 thresh=2136 gap=556 poll_thresh=29 ino=12 dd-2583 [004] 36.723030: balance_dirty_state: bdi 8:0: dirty=364 wb=1241 unstable=0 bg_thresh=1067 thresh=2135 gap=530 poll_thresh=30 ino=12 dd-2583 [004] 36.723034: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=44044 base_bw=16740 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [005] 36.729367: balance_dirty_state: bdi 8:0: dirty=364 wb=1166 unstable=0 bg_thresh=1063 thresh=2127 gap=597 poll_thresh=30 ino=12 dd-2583 [005] 36.729397: balance_dirty_state: bdi 8:0: dirty=364 wb=1166 unstable=0 bg_thresh=1063 thresh=2127 gap=597 poll_thresh=22 ino=12 dd-2583 [005] 36.729755: balance_dirty_state: bdi 8:0: dirty=390 wb=1166 unstable=0 bg_thresh=1063 thresh=2126 gap=570 poll_thresh=23 ino=12 dd-2583 [005] 36.730119: balance_dirty_state: bdi 8:0: dirty=415 wb=1166 unstable=0 bg_thresh=1060 thresh=2120 gap=539 poll_thresh=24 ino=12 dd-2583 [005] 36.730846: balance_dirty_state: bdi 8:0: dirty=428 wb=1166 unstable=0 bg_thresh=1068 thresh=2136 gap=542 poll_thresh=25 ino=12 dd-2583 [005] 36.731037: balance_dirty_state: bdi 8:0: dirty=478 wb=1166 unstable=0 bg_thresh=1067 thresh=2135 gap=491 poll_thresh=26 ino=12 dd-2583 [005] 36.731041: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=44044 base_bw=16740 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 36.737316: balance_dirty_state: bdi 8:0: dirty=478 wb=1038 unstable=0 bg_thresh=1063 thresh=2126 gap=610 poll_thresh=26 ino=12 dd-2583 [005] 36.737347: balance_dirty_state: bdi 8:0: dirty=478 wb=1038 unstable=0 bg_thresh=1063 thresh=2126 gap=610 poll_thresh=19 ino=12 dd-2583 [005] 36.737659: balance_dirty_state: bdi 8:0: dirty=504 wb=1038 unstable=0 bg_thresh=1061 thresh=2122 gap=580 poll_thresh=20 ino=12 dd-2583 [005] 36.737978: balance_dirty_state: bdi 8:0: dirty=504 wb=1038 unstable=0 bg_thresh=1062 thresh=2125 gap=583 poll_thresh=21 ino=12 dd-2583 [005] 36.738615: balance_dirty_state: bdi 8:0: dirty=529 wb=1038 unstable=0 bg_thresh=1062 thresh=2125 gap=558 poll_thresh=22 ino=12 dd-2583 [005] 36.738962: balance_dirty_state: bdi 8:0: dirty=554 wb=1038 unstable=0 bg_thresh=1062 thresh=2124 gap=532 poll_thresh=23 ino=12 dd-2583 [005] 36.739557: balance_dirty_state: bdi 8:0: dirty=592 wb=912 unstable=0 bg_thresh=1059 thresh=2119 gap=615 poll_thresh=24 ino=12 dd-2583 [005] 36.739750: balance_dirty_state: bdi 8:0: dirty=618 wb=912 unstable=0 bg_thresh=1061 thresh=2122 gap=592 poll_thresh=25 ino=12 dd-2583 [005] 36.739941: balance_dirty_state: bdi 8:0: dirty=618 wb=912 unstable=0 bg_thresh=1061 thresh=2123 gap=593 poll_thresh=26 ino=12 dd-2583 [005] 36.740138: balance_dirty_state: bdi 8:0: dirty=668 wb=912 unstable=0 bg_thresh=1061 thresh=2122 gap=542 poll_thresh=27 ino=12 dd-2583 [005] 36.740605: balance_dirty_state: bdi 8:0: dirty=681 wb=912 unstable=0 bg_thresh=1066 thresh=2132 gap=539 poll_thresh=28 ino=12 dd-2583 [005] 36.740817: balance_dirty_state: bdi 8:0: dirty=706 wb=912 unstable=0 bg_thresh=1065 thresh=2131 gap=513 poll_thresh=29 ino=12 dd-2583 [005] 36.740821: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-42% task_gap=-185% task_weight=99% bdi_bw=44044 base_bw=16740 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [005] 36.745322: balance_dirty_state: bdi 8:0: dirty=706 wb=912 unstable=0 bg_thresh=1065 thresh=2131 gap=513 poll_thresh=29 ino=12 dd-2583 [005] 36.745327: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-42% task_gap=-185% task_weight=99% bdi_bw=44412 base_bw=16740 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [001] 36.753322: balance_dirty_state: bdi 8:0: dirty=706 wb=748 unstable=0 bg_thresh=1059 thresh=2118 gap=664 poll_thresh=29 ino=12 dd-2583 [001] 36.753347: balance_dirty_state: bdi 8:0: dirty=706 wb=748 unstable=0 bg_thresh=1059 thresh=2118 gap=664 poll_thresh=22 ino=12 dd-2583 [001] 36.753717: balance_dirty_state: bdi 8:0: dirty=732 wb=748 unstable=0 bg_thresh=1059 thresh=2118 gap=638 poll_thresh=23 ino=12 dd-2583 [001] 36.754088: balance_dirty_state: bdi 8:0: dirty=745 wb=748 unstable=0 bg_thresh=1059 thresh=2118 gap=625 poll_thresh=24 ino=12 dd-2583 [001] 36.755249: balance_dirty_state: bdi 8:0: dirty=758 wb=748 unstable=0 bg_thresh=1054 thresh=2108 gap=602 poll_thresh=25 ino=12 dd-2583 [001] 36.755656: balance_dirty_state: bdi 8:0: dirty=784 wb=748 unstable=0 bg_thresh=1054 thresh=2109 gap=577 poll_thresh=26 ino=12 dd-2583 [001] 36.756234: balance_dirty_state: bdi 8:0: dirty=809 wb=748 unstable=0 bg_thresh=1063 thresh=2126 gap=569 poll_thresh=27 ino=12 dd-2583 [001] 36.756461: balance_dirty_state: bdi 8:0: dirty=834 wb=748 unstable=0 bg_thresh=1065 thresh=2130 gap=548 poll_thresh=28 ino=12 dd-2583 [001] 36.756705: balance_dirty_state: bdi 8:0: dirty=884 wb=698 unstable=0 bg_thresh=1064 thresh=2129 gap=547 poll_thresh=29 ino=12 dd-2583 [001] 36.756971: balance_dirty_state: bdi 8:0: dirty=922 wb=596 unstable=0 bg_thresh=1061 thresh=2123 gap=605 poll_thresh=30 ino=12 dd-2583 [001] 36.757296: balance_dirty_state: bdi 8:0: dirty=935 wb=596 unstable=0 bg_thresh=1060 thresh=2120 gap=589 poll_thresh=31 ino=12 dd-2583 [001] 36.757770: balance_dirty_state: bdi 8:0: dirty=960 wb=596 unstable=0 bg_thresh=1059 thresh=2119 gap=563 poll_thresh=32 ino=12 dd-2583 [001] 36.758629: balance_dirty_state: bdi 8:0: dirty=998 wb=596 unstable=0 bg_thresh=1063 thresh=2127 gap=533 poll_thresh=34 ino=12 dd-2583 [001] 36.759100: balance_dirty_state: bdi 8:0: dirty=1048 wb=596 unstable=0 bg_thresh=1065 thresh=2131 gap=487 poll_thresh=36 ino=12 dd-2583 [001] 36.759106: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1387 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-42% task_gap=-186% task_weight=100% bdi_bw=44412 base_bw=16740 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2583 [000] 36.765313: balance_dirty_state: bdi 8:0: dirty=1048 wb=596 unstable=0 bg_thresh=1065 thresh=2131 gap=487 poll_thresh=36 ino=12 dd-2583 [000] 36.765319: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1387 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-42% task_gap=-186% task_weight=100% bdi_bw=44412 base_bw=16740 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [000] 36.773203: balance_dirty_state: bdi 8:0: dirty=1048 wb=596 unstable=0 bg_thresh=1065 thresh=2131 gap=487 poll_thresh=36 ino=12 dd-2583 [000] 36.773210: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1387 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-42% task_gap=-186% task_weight=100% bdi_bw=44412 base_bw=16740 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [000] 36.781176: balance_dirty_state: bdi 8:0: dirty=1048 wb=596 unstable=0 bg_thresh=1065 thresh=2131 gap=487 poll_thresh=36 ino=12 dd-2583 [000] 36.781184: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1387 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-42% task_gap=-186% task_weight=100% bdi_bw=44412 base_bw=16740 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [000] 36.789226: balance_dirty_state: bdi 8:0: dirty=1048 wb=596 unstable=0 bg_thresh=1065 thresh=2131 gap=487 poll_thresh=36 ino=12 dd-2583 [000] 36.789233: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1387 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-42% task_gap=-186% task_weight=100% bdi_bw=44412 base_bw=16740 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [000] 36.797168: balance_dirty_state: bdi 8:0: dirty=1048 wb=596 unstable=0 bg_thresh=1065 thresh=2131 gap=487 poll_thresh=36 ino=12 dd-2583 [000] 36.797179: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1387 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-42% task_gap=-186% task_weight=100% bdi_bw=44412 base_bw=16740 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [000] 36.805165: balance_dirty_state: bdi 8:0: dirty=1048 wb=596 unstable=0 bg_thresh=1065 thresh=2131 gap=487 poll_thresh=36 ino=12 dd-2583 [000] 36.805173: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1387 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-42% task_gap=-186% task_weight=100% bdi_bw=44412 base_bw=16740 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [004] 36.813063: balance_dirty_state: bdi 8:0: dirty=1048 wb=596 unstable=0 bg_thresh=1052 thresh=2104 gap=460 poll_thresh=36 ino=12 dd-2583 [004] 36.813073: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1362 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-58% task_gap=-217% task_weight=100% bdi_bw=44412 base_bw=16740 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [004] 36.821088: balance_dirty_state: bdi 8:0: dirty=1048 wb=470 unstable=0 bg_thresh=1049 thresh=2099 gap=581 poll_thresh=36 ino=12 dd-2583 [004] 36.821108: balance_dirty_state: bdi 8:0: dirty=1048 wb=470 unstable=0 bg_thresh=1049 thresh=2099 gap=581 poll_thresh=27 ino=12 dd-2583 [004] 36.821442: balance_dirty_state: bdi 8:0: dirty=1087 wb=470 unstable=0 bg_thresh=1049 thresh=2099 gap=542 poll_thresh=28 ino=12 flush-8:0-2554 [002] 36.821595: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=212 wrote=6 to_write=8186 dd-2583 [004] 36.821821: balance_dirty_state: bdi 8:0: dirty=910 wb=723 unstable=0 bg_thresh=1049 thresh=2098 gap=465 poll_thresh=29 ino=12 dd-2583 [004] 36.821823: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-136% task_weight=101% bdi_bw=44412 base_bw=16740 task_bw=0 dirtied=29 period=0 think=0 pause=8 flush-8:0-2554 [002] 36.822764: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=204 wrote=1103 to_write=7083 dd-2583 [004] 36.832968: balance_dirty_state: bdi 8:0: dirty=36 wb=1341 unstable=0 bg_thresh=1040 thresh=2080 gap=703 poll_thresh=29 ino=12 dd-2583 [004] 36.832986: balance_dirty_state: bdi 8:0: dirty=36 wb=1341 unstable=0 bg_thresh=1039 thresh=2078 gap=701 poll_thresh=22 ino=12 dd-2583 [004] 36.833174: balance_dirty_state: bdi 8:0: dirty=49 wb=1341 unstable=0 bg_thresh=1036 thresh=2073 gap=683 poll_thresh=23 ino=12 dd-2583 [004] 36.833369: balance_dirty_state: bdi 8:0: dirty=74 wb=1341 unstable=0 bg_thresh=1036 thresh=2072 gap=657 poll_thresh=24 ino=12 dd-2583 [004] 36.833726: balance_dirty_state: bdi 8:0: dirty=99 wb=1341 unstable=0 bg_thresh=1029 thresh=2058 gap=618 poll_thresh=25 ino=12 dd-2583 [004] 36.833968: balance_dirty_state: bdi 8:0: dirty=112 wb=1341 unstable=0 bg_thresh=1035 thresh=2070 gap=617 poll_thresh=26 ino=12 dd-2583 [004] 36.834191: balance_dirty_state: bdi 8:0: dirty=150 wb=1341 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=27 ino=12 dd-2583 [004] 36.834675: balance_dirty_state: bdi 8:0: dirty=176 wb=1341 unstable=0 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=28 ino=12 dd-2583 [004] 36.835222: balance_dirty_state: bdi 8:0: dirty=201 wb=1341 unstable=0 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=29 ino=12 dd-2583 [004] 36.835593: balance_dirty_state: bdi 8:0: dirty=251 wb=1228 unstable=0 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=30 ino=12 dd-2583 [004] 36.835974: balance_dirty_state: bdi 8:0: dirty=277 wb=1228 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=31 ino=12 dd-2583 [004] 36.836279: balance_dirty_state: bdi 8:0: dirty=302 wb=1228 unstable=0 bg_thresh=1037 thresh=2075 gap=545 poll_thresh=32 ino=12 dd-2583 [004] 36.837134: balance_dirty_state: bdi 8:0: dirty=340 wb=1228 unstable=0 bg_thresh=1056 thresh=2113 gap=545 poll_thresh=34 ino=12 dd-2583 [004] 36.837548: balance_dirty_state: bdi 8:0: dirty=365 wb=1228 unstable=0 bg_thresh=1057 thresh=2114 gap=521 poll_thresh=36 ino=12 dd-2583 [004] 36.837555: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-73% task_weight=100% bdi_bw=44412 base_bw=16740 task_bw=0 dirtied=36 period=0 think=8 pause=8 dd-2583 [004] 36.849194: balance_dirty_state: bdi 8:0: dirty=390 wb=976 unstable=0 bg_thresh=1048 thresh=2097 gap=731 poll_thresh=27 ino=12 dd-2583 [004] 36.849397: balance_dirty_state: bdi 8:0: dirty=416 wb=976 unstable=0 bg_thresh=1049 thresh=2099 gap=707 poll_thresh=28 ino=12 dd-2583 [004] 36.849612: balance_dirty_state: bdi 8:0: dirty=442 wb=976 unstable=0 bg_thresh=1050 thresh=2100 gap=682 poll_thresh=29 ino=12 dd-2583 [004] 36.849966: balance_dirty_state: bdi 8:0: dirty=492 wb=976 unstable=0 bg_thresh=1052 thresh=2105 gap=637 poll_thresh=30 ino=12 dd-2583 [004] 36.850180: balance_dirty_state: bdi 8:0: dirty=517 wb=976 unstable=0 bg_thresh=1055 thresh=2110 gap=617 poll_thresh=31 ino=12 dd-2583 [004] 36.850406: balance_dirty_state: bdi 8:0: dirty=542 wb=976 unstable=0 bg_thresh=1054 thresh=2109 gap=591 poll_thresh=32 ino=12 dd-2583 [004] 36.850646: balance_dirty_state: bdi 8:0: dirty=592 wb=976 unstable=0 bg_thresh=1056 thresh=2113 gap=545 poll_thresh=34 ino=12 dd-2583 [004] 36.850903: balance_dirty_state: bdi 8:0: dirty=617 wb=976 unstable=0 bg_thresh=1053 thresh=2106 gap=513 poll_thresh=36 ino=12 dd-2583 [004] 36.850908: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-81% task_weight=99% bdi_bw=44120 base_bw=16480 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2583 [000] 36.861179: balance_dirty_state: bdi 8:0: dirty=638 wb=862 unstable=0 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=27 ino=12 dd-2583 [000] 36.861375: balance_dirty_state: bdi 8:0: dirty=663 wb=862 unstable=0 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=28 ino=12 dd-2583 [000] 36.861580: balance_dirty_state: bdi 8:0: dirty=688 wb=862 unstable=0 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=29 ino=12 dd-2583 [000] 36.861933: balance_dirty_state: bdi 8:0: dirty=713 wb=862 unstable=0 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=30 ino=12 dd-2583 [000] 36.861938: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=44120 base_bw=16480 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [000] 36.869085: balance_dirty_state: bdi 8:0: dirty=751 wb=698 unstable=0 bg_thresh=1041 thresh=2083 gap=634 poll_thresh=22 ino=12 dd-2583 [000] 36.869245: balance_dirty_state: bdi 8:0: dirty=751 wb=698 unstable=0 bg_thresh=1044 thresh=2088 gap=639 poll_thresh=23 ino=12 dd-2583 [000] 36.869418: balance_dirty_state: bdi 8:0: dirty=789 wb=698 unstable=0 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=24 ino=12 dd-2583 [000] 36.869834: balance_dirty_state: bdi 8:0: dirty=815 wb=698 unstable=0 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=25 ino=12 dd-2583 [000] 36.870245: balance_dirty_state: bdi 8:0: dirty=853 wb=698 unstable=0 bg_thresh=1061 thresh=2123 gap=572 poll_thresh=26 ino=12 dd-2583 [000] 36.870426: balance_dirty_state: bdi 8:0: dirty=878 wb=698 unstable=0 bg_thresh=1063 thresh=2127 gap=551 poll_thresh=27 ino=12 dd-2583 [000] 36.870616: balance_dirty_state: bdi 8:0: dirty=903 wb=698 unstable=0 bg_thresh=1063 thresh=2126 gap=525 poll_thresh=28 ino=12 dd-2583 [000] 36.870621: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=44120 base_bw=16480 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 36.877078: balance_dirty_state: bdi 8:0: dirty=928 wb=584 unstable=0 bg_thresh=1060 thresh=2121 gap=609 poll_thresh=21 ino=12 dd-2583 [000] 36.877226: balance_dirty_state: bdi 8:0: dirty=953 wb=584 unstable=0 bg_thresh=1063 thresh=2126 gap=589 poll_thresh=22 ino=12 dd-2583 [000] 36.877711: balance_dirty_state: bdi 8:0: dirty=953 wb=458 unstable=0 bg_thresh=1059 thresh=2119 gap=708 poll_thresh=23 ino=12 dd-2583 [000] 36.877894: balance_dirty_state: bdi 8:0: dirty=979 wb=458 unstable=0 bg_thresh=1059 thresh=2118 gap=681 poll_thresh=24 ino=12 dd-2583 [000] 36.878073: balance_dirty_state: bdi 8:0: dirty=1004 wb=458 unstable=0 bg_thresh=1059 thresh=2118 gap=656 poll_thresh=25 ino=12 dd-2583 [000] 36.878255: balance_dirty_state: bdi 8:0: dirty=1029 wb=458 unstable=0 bg_thresh=1058 thresh=2117 gap=630 poll_thresh=26 ino=12 dd-2583 [000] 36.878443: balance_dirty_state: bdi 8:0: dirty=1054 wb=458 unstable=0 bg_thresh=1061 thresh=2122 gap=610 poll_thresh=27 ino=12 dd-2583 [000] 36.878642: balance_dirty_state: bdi 8:0: dirty=1079 wb=458 unstable=0 bg_thresh=1060 thresh=2121 gap=584 poll_thresh=28 ino=12 flush-8:0-2554 [002] 36.878791: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=268 wrote=6 to_write=8186 dd-2583 [000] 36.879126: balance_dirty_state: bdi 8:0: dirty=788 wb=762 unstable=0 bg_thresh=1056 thresh=2112 gap=562 poll_thresh=29 ino=12 dd-2583 [000] 36.879371: balance_dirty_state: bdi 8:0: dirty=548 wb=1028 unstable=0 bg_thresh=1057 thresh=2114 gap=538 poll_thresh=30 ino=12 dd-2583 [000] 36.879912: balance_dirty_state: bdi 8:0: dirty=56 wb=1570 unstable=0 bg_thresh=1062 thresh=2125 gap=499 poll_thresh=31 ino=12 dd-2583 [000] 36.879914: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-3% task_gap=-106% task_weight=100% bdi_bw=44120 base_bw=16480 task_bw=0 dirtied=31 period=0 think=0 pause=8 flush-8:0-2554 [002] 36.880002: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=260 wrote=1167 to_write=7019 dd-2583 [000] 36.888845: balance_dirty_state: bdi 8:0: dirty=9 wb=1496 unstable=0 bg_thresh=1058 thresh=2117 gap=612 poll_thresh=31 ino=12 dd-2583 [000] 36.888858: balance_dirty_state: bdi 8:0: dirty=22 wb=1496 unstable=0 bg_thresh=1058 thresh=2117 gap=599 poll_thresh=23 ino=12 dd-2583 [000] 36.889037: balance_dirty_state: bdi 8:0: dirty=35 wb=1496 unstable=0 bg_thresh=1057 thresh=2114 gap=583 poll_thresh=24 ino=12 dd-2583 [000] 36.889365: balance_dirty_state: bdi 8:0: dirty=48 wb=1496 unstable=0 bg_thresh=1058 thresh=2117 gap=573 poll_thresh=25 ino=12 dd-2583 [000] 36.889546: balance_dirty_state: bdi 8:0: dirty=73 wb=1496 unstable=0 bg_thresh=1061 thresh=2122 gap=553 poll_thresh=26 ino=12 dd-2583 [000] 36.889733: balance_dirty_state: bdi 8:0: dirty=123 wb=1496 unstable=0 bg_thresh=1063 thresh=2127 gap=508 poll_thresh=27 ino=12 dd-2583 [000] 36.889737: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-104% task_weight=101% bdi_bw=44120 base_bw=16480 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 36.900823: balance_dirty_state: bdi 8:0: dirty=123 wb=1496 unstable=0 bg_thresh=1063 thresh=2127 gap=508 poll_thresh=27 ino=12 dd-2583 [000] 36.900827: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-104% task_weight=101% bdi_bw=44120 base_bw=16480 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [005] 36.908793: balance_dirty_state: bdi 8:0: dirty=123 wb=1496 unstable=0 bg_thresh=1063 thresh=2127 gap=508 poll_thresh=27 ino=12 dd-2583 [005] 36.908798: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-104% task_weight=101% bdi_bw=44120 base_bw=16480 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 36.916767: balance_dirty_state: bdi 8:0: dirty=123 wb=1496 unstable=0 bg_thresh=1063 thresh=2127 gap=508 poll_thresh=27 ino=12 dd-2583 [005] 36.916775: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-104% task_weight=101% bdi_bw=44120 base_bw=16480 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 36.924802: balance_dirty_state: bdi 8:0: dirty=114 wb=1353 unstable=0 bg_thresh=1060 thresh=2121 gap=654 poll_thresh=27 ino=12 dd-2583 [000] 36.924828: balance_dirty_state: bdi 8:0: dirty=114 wb=1353 unstable=0 bg_thresh=1060 thresh=2121 gap=654 poll_thresh=20 ino=12 dd-2583 [000] 36.925154: balance_dirty_state: bdi 8:0: dirty=140 wb=1353 unstable=0 bg_thresh=1060 thresh=2120 gap=627 poll_thresh=21 ino=12 dd-2583 [000] 36.925500: balance_dirty_state: bdi 8:0: dirty=153 wb=1353 unstable=0 bg_thresh=1061 thresh=2122 gap=616 poll_thresh=22 ino=12 dd-2583 [000] 36.925838: balance_dirty_state: bdi 8:0: dirty=178 wb=1353 unstable=0 bg_thresh=1060 thresh=2120 gap=589 poll_thresh=23 ino=12 dd-2583 [000] 36.926194: balance_dirty_state: bdi 8:0: dirty=203 wb=1353 unstable=0 bg_thresh=1062 thresh=2125 gap=569 poll_thresh=24 ino=12 dd-2583 [000] 36.926564: balance_dirty_state: bdi 8:0: dirty=228 wb=1353 unstable=0 bg_thresh=1064 thresh=2129 gap=548 poll_thresh=25 ino=12 dd-2583 [000] 36.926952: balance_dirty_state: bdi 8:0: dirty=253 wb=1353 unstable=0 bg_thresh=1064 thresh=2128 gap=522 poll_thresh=26 ino=12 dd-2583 [000] 36.926961: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=44120 base_bw=16480 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [003] 36.940843: balance_dirty_state: bdi 8:0: dirty=279 wb=1162 unstable=0 bg_thresh=1055 thresh=2110 gap=669 poll_thresh=19 ino=12 dd-2583 [003] 36.941003: balance_dirty_state: bdi 8:0: dirty=292 wb=1162 unstable=0 bg_thresh=1056 thresh=2112 gap=658 poll_thresh=20 ino=12 dd-2583 [003] 36.941318: balance_dirty_state: bdi 8:0: dirty=318 wb=1162 unstable=0 bg_thresh=1055 thresh=2111 gap=631 poll_thresh=21 ino=12 dd-2583 [003] 36.941489: balance_dirty_state: bdi 8:0: dirty=344 wb=1162 unstable=0 bg_thresh=1055 thresh=2111 gap=605 poll_thresh=22 ino=12 dd-2583 [003] 36.941668: balance_dirty_state: bdi 8:0: dirty=357 wb=1162 unstable=0 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=23 ino=12 dd-2583 [003] 36.942102: balance_dirty_state: bdi 8:0: dirty=382 wb=1162 unstable=0 bg_thresh=1070 thresh=2140 gap=596 poll_thresh=24 ino=12 dd-2583 [003] 36.942275: balance_dirty_state: bdi 8:0: dirty=407 wb=1162 unstable=0 bg_thresh=1070 thresh=2140 gap=571 poll_thresh=25 ino=12 dd-2583 [003] 36.942461: balance_dirty_state: bdi 8:0: dirty=432 wb=1162 unstable=0 bg_thresh=1069 thresh=2139 gap=545 poll_thresh=26 ino=12 dd-2583 [003] 36.942657: balance_dirty_state: bdi 8:0: dirty=457 wb=1162 unstable=0 bg_thresh=1071 thresh=2143 gap=524 poll_thresh=27 ino=12 dd-2583 [003] 36.942662: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=44120 base_bw=16480 task_bw=0 dirtied=27 period=0 think=8 pause=8 dd-2583 [007] 36.948899: balance_dirty_state: bdi 8:0: dirty=492 wb=1035 unstable=0 bg_thresh=1067 thresh=2134 gap=607 poll_thresh=20 ino=12 dd-2583 [007] 36.949056: balance_dirty_state: bdi 8:0: dirty=492 wb=1035 unstable=0 bg_thresh=1069 thresh=2139 gap=612 poll_thresh=21 ino=12 dd-2583 [007] 36.949517: balance_dirty_state: bdi 8:0: dirty=517 wb=1035 unstable=0 bg_thresh=1067 thresh=2134 gap=582 poll_thresh=22 ino=12 dd-2583 [007] 36.949687: balance_dirty_state: bdi 8:0: dirty=542 wb=1035 unstable=0 bg_thresh=1069 thresh=2139 gap=562 poll_thresh=23 ino=12 dd-2583 [007] 36.950260: balance_dirty_state: bdi 8:0: dirty=580 wb=972 unstable=0 bg_thresh=1062 thresh=2124 gap=572 poll_thresh=24 ino=12 dd-2583 [007] 36.950586: balance_dirty_state: bdi 8:0: dirty=606 wb=972 unstable=0 bg_thresh=1056 thresh=2113 gap=535 poll_thresh=25 ino=12 dd-2583 [007] 36.950916: balance_dirty_state: bdi 8:0: dirty=632 wb=972 unstable=0 bg_thresh=1053 thresh=2107 gap=503 poll_thresh=26 ino=12 dd-2583 [007] 36.950920: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=44120 base_bw=16480 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 36.956798: balance_dirty_state: bdi 8:0: dirty=645 wb=833 unstable=0 bg_thresh=1050 thresh=2100 gap=622 poll_thresh=19 ino=12 dd-2583 [004] 36.956946: balance_dirty_state: bdi 8:0: dirty=671 wb=833 unstable=0 bg_thresh=1049 thresh=2099 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 36.957096: balance_dirty_state: bdi 8:0: dirty=696 wb=833 unstable=0 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=21 ino=12 dd-2583 [004] 36.957247: balance_dirty_state: bdi 8:0: dirty=696 wb=833 unstable=0 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=22 ino=12 dd-2583 [004] 36.957409: balance_dirty_state: bdi 8:0: dirty=721 wb=833 unstable=0 bg_thresh=1055 thresh=2110 gap=556 poll_thresh=23 ino=12 dd-2583 [004] 36.957660: balance_dirty_state: bdi 8:0: dirty=759 wb=833 unstable=0 bg_thresh=1059 thresh=2118 gap=526 poll_thresh=24 ino=12 dd-2583 [004] 36.957665: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-111% task_weight=98% bdi_bw=44464 base_bw=16224 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 36.964614: balance_dirty_state: bdi 8:0: dirty=759 wb=655 unstable=0 bg_thresh=1044 thresh=2089 gap=675 poll_thresh=24 ino=12 dd-2583 [004] 36.964627: balance_dirty_state: bdi 8:0: dirty=759 wb=655 unstable=0 bg_thresh=1044 thresh=2089 gap=675 poll_thresh=18 ino=12 dd-2583 [004] 36.964799: balance_dirty_state: bdi 8:0: dirty=772 wb=655 unstable=0 bg_thresh=1041 thresh=2082 gap=655 poll_thresh=19 ino=12 dd-2583 [004] 36.965024: balance_dirty_state: bdi 8:0: dirty=797 wb=655 unstable=0 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=20 ino=12 dd-2583 [004] 36.965456: balance_dirty_state: bdi 8:0: dirty=810 wb=655 unstable=0 bg_thresh=1043 thresh=2087 gap=622 poll_thresh=21 ino=12 dd-2583 [004] 36.965620: balance_dirty_state: bdi 8:0: dirty=848 wb=655 unstable=0 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=22 ino=12 dd-2583 [004] 36.965874: balance_dirty_state: bdi 8:0: dirty=848 wb=655 unstable=0 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=23 ino=12 dd-2583 [004] 36.966139: balance_dirty_state: bdi 8:0: dirty=886 wb=655 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=24 ino=12 dd-2583 [004] 36.966620: balance_dirty_state: bdi 8:0: dirty=912 wb=655 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=25 ino=12 dd-2583 [004] 36.966625: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=44464 base_bw=16224 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 36.972603: balance_dirty_state: bdi 8:0: dirty=912 wb=529 unstable=0 bg_thresh=1027 thresh=2054 gap=613 poll_thresh=25 ino=12 dd-2583 [004] 36.972620: balance_dirty_state: bdi 8:0: dirty=912 wb=529 unstable=0 bg_thresh=1029 thresh=2059 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 36.972851: balance_dirty_state: bdi 8:0: dirty=925 wb=529 unstable=0 bg_thresh=1029 thresh=2058 gap=604 poll_thresh=20 ino=12 dd-2583 [004] 36.973105: balance_dirty_state: bdi 8:0: dirty=951 wb=529 unstable=0 bg_thresh=1029 thresh=2058 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 36.973349: balance_dirty_state: bdi 8:0: dirty=976 wb=529 unstable=0 bg_thresh=1029 thresh=2058 gap=553 poll_thresh=22 ino=12 dd-2583 [004] 36.973575: balance_dirty_state: bdi 8:0: dirty=1001 wb=529 unstable=0 bg_thresh=1031 thresh=2062 gap=532 poll_thresh=23 ino=12 dd-2583 [004] 36.973747: balance_dirty_state: bdi 8:0: dirty=1026 wb=529 unstable=0 bg_thresh=1031 thresh=2062 gap=507 poll_thresh=24 ino=12 dd-2583 [004] 36.973752: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=44464 base_bw=16224 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 36.980797: balance_dirty_state: bdi 8:0: dirty=1051 wb=416 unstable=0 bg_thresh=1056 thresh=2112 gap=645 poll_thresh=18 ino=12 dd-2583 [004] 36.981000: balance_dirty_state: bdi 8:0: dirty=1051 wb=416 unstable=0 bg_thresh=1058 thresh=2117 gap=650 poll_thresh=19 ino=12 dd-2583 [004] 36.981451: balance_dirty_state: bdi 8:0: dirty=1076 wb=416 unstable=0 bg_thresh=1061 thresh=2122 gap=630 poll_thresh=20 ino=12 flush-8:0-2554 [002] 36.981572: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=372 wrote=8 to_write=8184 dd-2583 [004] 36.981717: balance_dirty_state: bdi 8:0: dirty=961 wb=556 unstable=0 bg_thresh=1058 thresh=2116 gap=599 poll_thresh=21 ino=12 dd-2583 [004] 36.981975: balance_dirty_state: bdi 8:0: dirty=757 wb=810 unstable=0 bg_thresh=1057 thresh=2115 gap=548 poll_thresh=22 ino=12 dd-2583 [004] 36.982248: balance_dirty_state: bdi 8:0: dirty=490 wb=1077 unstable=0 bg_thresh=1057 thresh=2114 gap=547 poll_thresh=23 ino=12 dd-2583 [004] 36.982523: balance_dirty_state: bdi 8:0: dirty=248 wb=1369 unstable=0 bg_thresh=1059 thresh=2119 gap=502 poll_thresh=24 ino=12 dd-2583 [004] 36.982525: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-23% task_weight=98% bdi_bw=44464 base_bw=16224 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 36.982733: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=364 wrote=1154 to_write=7030 dd-2583 [004] 36.988784: balance_dirty_state: bdi 8:0: dirty=35 wb=1443 unstable=0 bg_thresh=1051 thresh=2103 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 36.989050: balance_dirty_state: bdi 8:0: dirty=35 wb=1443 unstable=0 bg_thresh=1054 thresh=2108 gap=630 poll_thresh=19 ino=12 dd-2583 [004] 36.989343: balance_dirty_state: bdi 8:0: dirty=60 wb=1443 unstable=0 bg_thresh=1053 thresh=2107 gap=604 poll_thresh=20 ino=12 dd-2583 [004] 36.989664: balance_dirty_state: bdi 8:0: dirty=86 wb=1443 unstable=0 bg_thresh=1053 thresh=2107 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 36.990004: balance_dirty_state: bdi 8:0: dirty=99 wb=1443 unstable=0 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=22 ino=12 dd-2583 [004] 36.990362: balance_dirty_state: bdi 8:0: dirty=125 wb=1443 unstable=0 bg_thresh=1053 thresh=2106 gap=538 poll_thresh=23 ino=12 dd-2583 [004] 36.990736: balance_dirty_state: bdi 8:0: dirty=151 wb=1443 unstable=0 bg_thresh=1053 thresh=2106 gap=512 poll_thresh=24 ino=12 dd-2583 [004] 36.990744: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=44464 base_bw=16224 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 36.996791: balance_dirty_state: bdi 8:0: dirty=176 wb=1329 unstable=0 bg_thresh=1043 thresh=2087 gap=582 poll_thresh=18 ino=12 dd-2583 [004] 36.996922: balance_dirty_state: bdi 8:0: dirty=201 wb=1329 unstable=0 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 36.997055: balance_dirty_state: bdi 8:0: dirty=201 wb=1329 unstable=0 bg_thresh=1045 thresh=2091 gap=561 poll_thresh=20 ino=12 dd-2583 [004] 36.997198: balance_dirty_state: bdi 8:0: dirty=226 wb=1329 unstable=0 bg_thresh=1045 thresh=2090 gap=535 poll_thresh=21 ino=12 dd-2583 [004] 36.997353: balance_dirty_state: bdi 8:0: dirty=264 wb=1329 unstable=0 bg_thresh=1048 thresh=2096 gap=503 poll_thresh=22 ino=12 dd-2583 [004] 36.997357: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=44464 base_bw=16224 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 37.008618: balance_dirty_state: bdi 8:0: dirty=264 wb=1165 unstable=0 bg_thresh=1045 thresh=2091 gap=662 poll_thresh=16 ino=12 dd-2583 [005] 37.008857: balance_dirty_state: bdi 8:0: dirty=289 wb=1165 unstable=0 bg_thresh=1048 thresh=2096 gap=642 poll_thresh=17 ino=12 dd-2583 [005] 37.009112: balance_dirty_state: bdi 8:0: dirty=314 wb=1165 unstable=0 bg_thresh=1050 thresh=2101 gap=622 poll_thresh=18 ino=12 dd-2583 [005] 37.009386: balance_dirty_state: bdi 8:0: dirty=339 wb=1165 unstable=0 bg_thresh=1050 thresh=2100 gap=596 poll_thresh=19 ino=12 dd-2583 [005] 37.009668: balance_dirty_state: bdi 8:0: dirty=339 wb=1165 unstable=0 bg_thresh=1047 thresh=2094 gap=590 poll_thresh=20 ino=12 dd-2583 [005] 37.009963: balance_dirty_state: bdi 8:0: dirty=364 wb=1165 unstable=0 bg_thresh=1049 thresh=2099 gap=570 poll_thresh=21 ino=12 dd-2583 [005] 37.010310: balance_dirty_state: bdi 8:0: dirty=377 wb=1165 unstable=0 bg_thresh=1046 thresh=2092 gap=550 poll_thresh=22 ino=12 dd-2583 [005] 37.010666: balance_dirty_state: bdi 8:0: dirty=403 wb=1165 unstable=0 bg_thresh=1047 thresh=2094 gap=526 poll_thresh=23 ino=12 dd-2583 [005] 37.011347: balance_dirty_state: bdi 8:0: dirty=429 wb=1165 unstable=0 bg_thresh=1045 thresh=2091 gap=497 poll_thresh=24 ino=12 dd-2583 [005] 37.011356: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=44464 base_bw=16224 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [005] 37.016589: balance_dirty_state: bdi 8:0: dirty=454 wb=1114 unstable=0 bg_thresh=1048 thresh=2096 gap=528 poll_thresh=18 ino=12 dd-2583 [005] 37.016722: balance_dirty_state: bdi 8:0: dirty=479 wb=1114 unstable=0 bg_thresh=1047 thresh=2095 gap=502 poll_thresh=19 ino=12 dd-2583 [005] 37.016726: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=44464 base_bw=16224 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 37.024545: balance_dirty_state: bdi 8:0: dirty=479 wb=987 unstable=0 bg_thresh=1046 thresh=2093 gap=627 poll_thresh=14 ino=12 dd-2583 [005] 37.024648: balance_dirty_state: bdi 8:0: dirty=504 wb=987 unstable=0 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=15 ino=12 dd-2583 [005] 37.024757: balance_dirty_state: bdi 8:0: dirty=529 wb=987 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=16 ino=12 dd-2583 [005] 37.024870: balance_dirty_state: bdi 8:0: dirty=529 wb=987 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=17 ino=12 dd-2583 [005] 37.025001: balance_dirty_state: bdi 8:0: dirty=567 wb=987 unstable=0 bg_thresh=1048 thresh=2097 gap=543 poll_thresh=18 ino=12 dd-2583 [005] 37.025140: balance_dirty_state: bdi 8:0: dirty=580 wb=987 unstable=0 bg_thresh=1048 thresh=2096 gap=529 poll_thresh=19 ino=12 dd-2583 [005] 37.025286: balance_dirty_state: bdi 8:0: dirty=606 wb=987 unstable=0 bg_thresh=1048 thresh=2097 gap=504 poll_thresh=20 ino=12 dd-2583 [005] 37.025290: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=44464 base_bw=16224 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 37.032585: balance_dirty_state: bdi 8:0: dirty=606 wb=860 unstable=0 bg_thresh=1047 thresh=2095 gap=629 poll_thresh=15 ino=12 dd-2583 [005] 37.032696: balance_dirty_state: bdi 8:0: dirty=631 wb=860 unstable=0 bg_thresh=1050 thresh=2100 gap=609 poll_thresh=16 ino=12 dd-2583 [005] 37.032812: balance_dirty_state: bdi 8:0: dirty=631 wb=860 unstable=0 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=17 ino=12 dd-2583 [005] 37.032946: balance_dirty_state: bdi 8:0: dirty=657 wb=860 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=18 ino=12 dd-2583 [005] 37.033089: balance_dirty_state: bdi 8:0: dirty=670 wb=860 unstable=0 bg_thresh=1046 thresh=2093 gap=563 poll_thresh=19 ino=12 dd-2583 [005] 37.033399: balance_dirty_state: bdi 8:0: dirty=696 wb=746 unstable=0 bg_thresh=1046 thresh=2092 gap=650 poll_thresh=20 ino=12 dd-2583 [005] 37.033562: balance_dirty_state: bdi 8:0: dirty=734 wb=746 unstable=0 bg_thresh=1048 thresh=2097 gap=617 poll_thresh=21 ino=12 dd-2583 [005] 37.033724: balance_dirty_state: bdi 8:0: dirty=759 wb=746 unstable=0 bg_thresh=1041 thresh=2083 gap=578 poll_thresh=22 ino=12 dd-2583 [005] 37.033892: balance_dirty_state: bdi 8:0: dirty=759 wb=746 unstable=0 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=23 ino=12 dd-2583 [005] 37.034062: balance_dirty_state: bdi 8:0: dirty=784 wb=746 unstable=0 bg_thresh=1048 thresh=2097 gap=567 poll_thresh=24 ino=12 dd-2583 [005] 37.034239: balance_dirty_state: bdi 8:0: dirty=809 wb=746 unstable=0 bg_thresh=1048 thresh=2096 gap=541 poll_thresh=25 ino=12 dd-2583 [005] 37.034427: balance_dirty_state: bdi 8:0: dirty=834 wb=746 unstable=0 bg_thresh=1047 thresh=2095 gap=515 poll_thresh=26 ino=12 dd-2583 [005] 37.034431: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=44464 base_bw=16224 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 37.040706: balance_dirty_state: bdi 8:0: dirty=859 wb=721 unstable=0 bg_thresh=1047 thresh=2094 gap=514 poll_thresh=19 ino=12 dd-2583 [005] 37.040714: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=44464 base_bw=16224 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 37.048526: balance_dirty_state: bdi 8:0: dirty=859 wb=479 unstable=0 bg_thresh=1045 thresh=2091 gap=753 poll_thresh=14 ino=12 dd-2583 [005] 37.048635: balance_dirty_state: bdi 8:0: dirty=884 wb=479 unstable=0 bg_thresh=1047 thresh=2095 gap=732 poll_thresh=15 ino=12 dd-2583 [005] 37.048825: balance_dirty_state: bdi 8:0: dirty=909 wb=479 unstable=0 bg_thresh=1047 thresh=2094 gap=706 poll_thresh=16 ino=12 dd-2583 [005] 37.049069: balance_dirty_state: bdi 8:0: dirty=909 wb=479 unstable=0 bg_thresh=1047 thresh=2094 gap=706 poll_thresh=17 ino=12 dd-2583 [005] 37.049633: balance_dirty_state: bdi 8:0: dirty=934 wb=479 unstable=0 bg_thresh=1046 thresh=2093 gap=680 poll_thresh=18 ino=12 dd-2583 [005] 37.049922: balance_dirty_state: bdi 8:0: dirty=959 wb=479 unstable=0 bg_thresh=1049 thresh=2098 gap=660 poll_thresh=19 ino=12 dd-2583 [005] 37.050216: balance_dirty_state: bdi 8:0: dirty=984 wb=479 unstable=0 bg_thresh=1045 thresh=2091 gap=628 poll_thresh=20 ino=12 dd-2583 [005] 37.050543: balance_dirty_state: bdi 8:0: dirty=1010 wb=479 unstable=0 bg_thresh=1048 thresh=2097 gap=608 poll_thresh=21 ino=12 dd-2583 [005] 37.050884: balance_dirty_state: bdi 8:0: dirty=1036 wb=479 unstable=0 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=22 ino=12 dd-2583 [005] 37.051246: balance_dirty_state: bdi 8:0: dirty=1062 wb=479 unstable=0 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=23 ino=12 flush-8:0-2554 [002] 37.051445: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=440 wrote=6 to_write=8186 dd-2583 [005] 37.051653: balance_dirty_state: bdi 8:0: dirty=986 wb=593 unstable=0 bg_thresh=1046 thresh=2093 gap=514 poll_thresh=24 ino=12 dd-2583 [005] 37.051656: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=100% bdi_bw=44464 base_bw=16224 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 37.053590: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=436 wrote=1056 to_write=7130 dd-2583 [005] 37.056499: balance_dirty_state: bdi 8:0: dirty=16 wb=1409 unstable=0 bg_thresh=1047 thresh=2094 gap=669 poll_thresh=18 ino=12 dd-2583 [005] 37.056633: balance_dirty_state: bdi 8:0: dirty=41 wb=1409 unstable=0 bg_thresh=1049 thresh=2099 gap=649 poll_thresh=19 ino=12 dd-2583 [005] 37.056781: balance_dirty_state: bdi 8:0: dirty=79 wb=1409 unstable=0 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=20 ino=12 dd-2583 [005] 37.056939: balance_dirty_state: bdi 8:0: dirty=105 wb=1409 unstable=0 bg_thresh=1045 thresh=2091 gap=577 poll_thresh=21 ino=12 dd-2583 [005] 37.057109: balance_dirty_state: bdi 8:0: dirty=131 wb=1409 unstable=0 bg_thresh=1047 thresh=2095 gap=555 poll_thresh=22 ino=12 dd-2583 [005] 37.057286: balance_dirty_state: bdi 8:0: dirty=144 wb=1409 unstable=0 bg_thresh=1046 thresh=2093 gap=540 poll_thresh=23 ino=12 dd-2583 [005] 37.057614: balance_dirty_state: bdi 8:0: dirty=144 wb=1409 unstable=0 bg_thresh=1049 thresh=2098 gap=545 poll_thresh=24 ino=12 dd-2583 [005] 37.057798: balance_dirty_state: bdi 8:0: dirty=169 wb=1409 unstable=0 bg_thresh=1048 thresh=2097 gap=519 poll_thresh=25 ino=12 dd-2583 [005] 37.057802: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=98% bdi_bw=44464 base_bw=16224 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 37.064591: balance_dirty_state: bdi 8:0: dirty=194 wb=1281 unstable=0 bg_thresh=1048 thresh=2097 gap=622 poll_thresh=19 ino=12 dd-2583 [005] 37.064880: balance_dirty_state: bdi 8:0: dirty=219 wb=1281 unstable=0 bg_thresh=1051 thresh=2102 gap=602 poll_thresh=20 ino=12 dd-2583 [005] 37.065179: balance_dirty_state: bdi 8:0: dirty=244 wb=1281 unstable=0 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=21 ino=12 dd-2583 [005] 37.065491: balance_dirty_state: bdi 8:0: dirty=269 wb=1281 unstable=0 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=22 ino=12 dd-2583 [005] 37.065827: balance_dirty_state: bdi 8:0: dirty=307 wb=1281 unstable=0 bg_thresh=1047 thresh=2094 gap=506 poll_thresh=23 ino=12 dd-2583 [005] 37.065835: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=37% task_weight=100% bdi_bw=46960 base_bw=15972 task_bw=3932 dirtied=23 period=24 think=0 pause=8 dd-2583 [005] 37.072558: balance_dirty_state: bdi 8:0: dirty=307 wb=1156 unstable=0 bg_thresh=1049 thresh=2098 gap=635 poll_thresh=17 ino=12 dd-2583 [005] 37.072817: balance_dirty_state: bdi 8:0: dirty=332 wb=1156 unstable=0 bg_thresh=1048 thresh=2097 gap=609 poll_thresh=18 ino=12 dd-2583 [005] 37.073088: balance_dirty_state: bdi 8:0: dirty=357 wb=1156 unstable=0 bg_thresh=1048 thresh=2097 gap=584 poll_thresh=19 ino=12 dd-2583 [005] 37.073372: balance_dirty_state: bdi 8:0: dirty=382 wb=1156 unstable=0 bg_thresh=1048 thresh=2096 gap=558 poll_thresh=20 ino=12 dd-2583 [005] 37.073697: balance_dirty_state: bdi 8:0: dirty=395 wb=1156 unstable=0 bg_thresh=1047 thresh=2095 gap=544 poll_thresh=21 ino=12 dd-2583 [005] 37.074351: balance_dirty_state: bdi 8:0: dirty=421 wb=1156 unstable=0 bg_thresh=1047 thresh=2094 gap=517 poll_thresh=22 ino=12 dd-2583 [005] 37.074359: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=38% task_weight=99% bdi_bw=46960 base_bw=15972 task_bw=4052 dirtied=22 period=24 think=0 pause=8 dd-2583 [005] 37.080468: balance_dirty_state: bdi 8:0: dirty=421 wb=1081 unstable=0 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=16 ino=12 dd-2583 [005] 37.080582: balance_dirty_state: bdi 8:0: dirty=446 wb=1081 unstable=0 bg_thresh=1048 thresh=2096 gap=569 poll_thresh=17 ino=12 dd-2583 [005] 37.080702: balance_dirty_state: bdi 8:0: dirty=471 wb=1081 unstable=0 bg_thresh=1047 thresh=2095 gap=543 poll_thresh=18 ino=12 dd-2583 [005] 37.080832: balance_dirty_state: bdi 8:0: dirty=471 wb=1081 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=19 ino=12 dd-2583 [005] 37.080977: balance_dirty_state: bdi 8:0: dirty=509 wb=1081 unstable=0 bg_thresh=1047 thresh=2095 gap=505 poll_thresh=20 ino=12 dd-2583 [005] 37.080981: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=38% task_weight=100% bdi_bw=46960 base_bw=15972 task_bw=4084 dirtied=20 period=20 think=0 pause=8 dd-2583 [000] 37.088403: balance_dirty_state: bdi 8:0: dirty=509 wb=928 unstable=0 bg_thresh=1045 thresh=2091 gap=654 poll_thresh=15 ino=12 dd-2583 [000] 37.088530: balance_dirty_state: bdi 8:0: dirty=534 wb=928 unstable=0 bg_thresh=1048 thresh=2096 gap=634 poll_thresh=16 ino=12 dd-2583 [000] 37.088793: balance_dirty_state: bdi 8:0: dirty=559 wb=802 unstable=0 bg_thresh=1048 thresh=2096 gap=735 poll_thresh=17 ino=12 dd-2583 [000] 37.089010: balance_dirty_state: bdi 8:0: dirty=559 wb=802 unstable=0 bg_thresh=1046 thresh=2093 gap=732 poll_thresh=18 ino=12 dd-2583 [000] 37.089174: balance_dirty_state: bdi 8:0: dirty=584 wb=802 unstable=0 bg_thresh=1050 thresh=2101 gap=715 poll_thresh=19 ino=12 dd-2583 [000] 37.089330: balance_dirty_state: bdi 8:0: dirty=609 wb=802 unstable=0 bg_thresh=1053 thresh=2106 gap=695 poll_thresh=20 ino=12 dd-2583 [000] 37.089497: balance_dirty_state: bdi 8:0: dirty=634 wb=802 unstable=0 bg_thresh=1052 thresh=2105 gap=669 poll_thresh=21 ino=12 dd-2583 [000] 37.089671: balance_dirty_state: bdi 8:0: dirty=659 wb=802 unstable=0 bg_thresh=1049 thresh=2099 gap=638 poll_thresh=22 ino=12 dd-2583 [000] 37.090023: balance_dirty_state: bdi 8:0: dirty=659 wb=802 unstable=0 bg_thresh=1052 thresh=2104 gap=643 poll_thresh=23 ino=12 dd-2583 [000] 37.090229: balance_dirty_state: bdi 8:0: dirty=697 wb=802 unstable=0 bg_thresh=1051 thresh=2102 gap=603 poll_thresh=24 ino=12 dd-2583 [000] 37.090443: balance_dirty_state: bdi 8:0: dirty=723 wb=802 unstable=0 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=25 ino=12 dd-2583 [000] 37.090666: balance_dirty_state: bdi 8:0: dirty=749 wb=802 unstable=0 bg_thresh=1050 thresh=2101 gap=550 poll_thresh=26 ino=12 dd-2583 [000] 37.090895: balance_dirty_state: bdi 8:0: dirty=775 wb=802 unstable=0 bg_thresh=1052 thresh=2104 gap=527 poll_thresh=27 ino=12 dd-2583 [000] 37.091136: balance_dirty_state: bdi 8:0: dirty=814 wb=802 unstable=0 bg_thresh=1051 thresh=2103 gap=487 poll_thresh=28 ino=12 dd-2583 [000] 37.091141: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-41% task_weight=99% bdi_bw=46960 base_bw=15972 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 37.096426: balance_dirty_state: bdi 8:0: dirty=827 wb=802 unstable=0 bg_thresh=1051 thresh=2102 gap=473 poll_thresh=21 ino=12 dd-2583 [000] 37.096431: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=46960 base_bw=15972 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 37.106454: balance_dirty_state: bdi 8:0: dirty=827 wb=802 unstable=0 bg_thresh=1050 thresh=2100 gap=471 poll_thresh=16 ino=12 dd-2583 [000] 37.106460: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=46960 base_bw=15972 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 37.112271: balance_dirty_state: bdi 8:0: dirty=827 wb=802 unstable=0 bg_thresh=1055 thresh=2110 gap=481 poll_thresh=12 ino=12 dd-2583 [004] 37.112275: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-123% task_weight=101% bdi_bw=46960 base_bw=15972 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 37.120106: balance_dirty_state: bdi 8:0: dirty=827 wb=802 unstable=0 bg_thresh=1048 thresh=2096 gap=467 poll_thresh=12 ino=12 dd-2583 [004] 37.120110: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-139% task_weight=101% bdi_bw=46960 base_bw=15972 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 37.132081: balance_dirty_state: bdi 8:0: dirty=827 wb=676 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=12 ino=12 dd-2583 [004] 37.132105: balance_dirty_state: bdi 8:0: dirty=827 wb=676 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=9 ino=12 dd-2583 [004] 37.132198: balance_dirty_state: bdi 8:0: dirty=852 wb=676 unstable=0 bg_thresh=1037 thresh=2074 gap=546 poll_thresh=10 ino=12 dd-2583 [004] 37.132277: balance_dirty_state: bdi 8:0: dirty=852 wb=676 unstable=0 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=11 ino=12 dd-2583 [004] 37.132363: balance_dirty_state: bdi 8:0: dirty=877 wb=676 unstable=0 bg_thresh=1036 thresh=2073 gap=520 poll_thresh=12 ino=12 dd-2583 [004] 37.132456: balance_dirty_state: bdi 8:0: dirty=877 wb=676 unstable=0 bg_thresh=1039 thresh=2078 gap=525 poll_thresh=13 ino=12 dd-2583 [004] 37.132704: balance_dirty_state: bdi 8:0: dirty=902 wb=676 unstable=0 bg_thresh=1038 thresh=2077 gap=499 poll_thresh=14 ino=12 dd-2583 [004] 37.132709: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-26% task_weight=101% bdi_bw=46960 base_bw=15972 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [004] 37.140203: balance_dirty_state: bdi 8:0: dirty=902 wb=562 unstable=0 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=10 ino=12 dd-2583 [004] 37.140316: balance_dirty_state: bdi 8:0: dirty=927 wb=562 unstable=0 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=11 ino=12 dd-2583 [004] 37.140407: balance_dirty_state: bdi 8:0: dirty=927 wb=562 unstable=0 bg_thresh=1039 thresh=2079 gap=590 poll_thresh=12 ino=12 dd-2583 [004] 37.140496: balance_dirty_state: bdi 8:0: dirty=952 wb=562 unstable=0 bg_thresh=1039 thresh=2079 gap=565 poll_thresh=13 ino=12 dd-2583 [004] 37.140591: balance_dirty_state: bdi 8:0: dirty=952 wb=562 unstable=0 bg_thresh=1039 thresh=2078 gap=564 poll_thresh=14 ino=12 dd-2583 [004] 37.140692: balance_dirty_state: bdi 8:0: dirty=977 wb=562 unstable=0 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=15 ino=12 dd-2583 [004] 37.140801: balance_dirty_state: bdi 8:0: dirty=977 wb=562 unstable=0 bg_thresh=1038 thresh=2077 gap=538 poll_thresh=16 ino=12 dd-2583 [004] 37.140916: balance_dirty_state: bdi 8:0: dirty=1002 wb=562 unstable=0 bg_thresh=1041 thresh=2082 gap=518 poll_thresh=17 ino=12 dd-2583 [004] 37.140921: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-20% task_weight=101% bdi_bw=46960 base_bw=15972 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 37.148251: balance_dirty_state: bdi 8:0: dirty=1002 wb=422 unstable=0 bg_thresh=1038 thresh=2077 gap=653 poll_thresh=13 ino=12 dd-2583 [006] 37.148452: balance_dirty_state: bdi 8:0: dirty=1027 wb=422 unstable=0 bg_thresh=1038 thresh=2077 gap=628 poll_thresh=14 ino=12 dd-2583 [006] 37.148672: balance_dirty_state: bdi 8:0: dirty=1052 wb=422 unstable=0 bg_thresh=1043 thresh=2087 gap=613 poll_thresh=15 ino=12 flush-8:0-2554 [002] 37.148904: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=540 wrote=6 to_write=8186 dd-2583 [006] 37.149039: balance_dirty_state: bdi 8:0: dirty=1002 wb=472 unstable=0 bg_thresh=1043 thresh=2087 gap=613 poll_thresh=16 ino=12 dd-2583 [006] 37.149421: balance_dirty_state: bdi 8:0: dirty=924 wb=575 unstable=0 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=17 ino=12 dd-2583 [006] 37.149817: balance_dirty_state: bdi 8:0: dirty=849 wb=675 unstable=0 bg_thresh=1040 thresh=2080 gap=556 poll_thresh=18 ino=12 dd-2583 [006] 37.150239: balance_dirty_state: bdi 8:0: dirty=723 wb=801 unstable=0 bg_thresh=1042 thresh=2085 gap=561 poll_thresh=19 ino=12 dd-2583 [006] 37.150684: balance_dirty_state: bdi 8:0: dirty=622 wb=927 unstable=0 bg_thresh=1042 thresh=2084 gap=535 poll_thresh=20 ino=12 dd-2583 [006] 37.151686: balance_dirty_state: bdi 8:0: dirty=329 wb=1245 unstable=0 bg_thresh=1039 thresh=2078 gap=504 poll_thresh=21 ino=12 dd-2583 [006] 37.151690: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-114% task_weight=101% bdi_bw=46960 base_bw=15972 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 37.152435: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=536 wrote=1156 to_write=7030 dd-2583 [006] 37.156023: balance_dirty_state: bdi 8:0: dirty=4 wb=1430 unstable=0 bg_thresh=1038 thresh=2076 gap=642 poll_thresh=21 ino=12 dd-2583 [006] 37.156052: balance_dirty_state: bdi 8:0: dirty=4 wb=1430 unstable=0 bg_thresh=1040 thresh=2081 gap=647 poll_thresh=16 ino=12 dd-2583 [006] 37.156300: balance_dirty_state: bdi 8:0: dirty=29 wb=1430 unstable=0 bg_thresh=1043 thresh=2086 gap=627 poll_thresh=17 ino=12 dd-2583 [006] 37.156559: balance_dirty_state: bdi 8:0: dirty=54 wb=1430 unstable=0 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=18 ino=12 dd-2583 [006] 37.156829: balance_dirty_state: bdi 8:0: dirty=54 wb=1430 unstable=0 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=19 ino=12 dd-2583 [006] 37.157118: balance_dirty_state: bdi 8:0: dirty=79 wb=1430 unstable=0 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=20 ino=12 dd-2583 [006] 37.157417: balance_dirty_state: bdi 8:0: dirty=104 wb=1430 unstable=0 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=21 ino=12 dd-2583 [006] 37.157732: balance_dirty_state: bdi 8:0: dirty=129 wb=1430 unstable=0 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=22 ino=12 dd-2583 [006] 37.157741: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=101% bdi_bw=46960 base_bw=15972 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 37.164023: balance_dirty_state: bdi 8:0: dirty=129 wb=1267 unstable=0 bg_thresh=1040 thresh=2081 gap=685 poll_thresh=22 ino=12 dd-2583 [006] 37.164037: balance_dirty_state: bdi 8:0: dirty=129 wb=1267 unstable=0 bg_thresh=1040 thresh=2081 gap=685 poll_thresh=16 ino=12 dd-2583 [006] 37.164166: balance_dirty_state: bdi 8:0: dirty=154 wb=1267 unstable=0 bg_thresh=1043 thresh=2086 gap=665 poll_thresh=17 ino=12 dd-2583 [006] 37.164287: balance_dirty_state: bdi 8:0: dirty=154 wb=1267 unstable=0 bg_thresh=1042 thresh=2085 gap=664 poll_thresh=18 ino=12 dd-2583 [006] 37.164413: balance_dirty_state: bdi 8:0: dirty=179 wb=1267 unstable=0 bg_thresh=1045 thresh=2090 gap=644 poll_thresh=19 ino=12 dd-2583 [006] 37.164546: balance_dirty_state: bdi 8:0: dirty=204 wb=1267 unstable=0 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=20 ino=12 dd-2583 [006] 37.164686: balance_dirty_state: bdi 8:0: dirty=229 wb=1267 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=21 ino=12 dd-2583 [006] 37.164833: balance_dirty_state: bdi 8:0: dirty=254 wb=1267 unstable=0 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=22 ino=12 dd-2583 [006] 37.165132: balance_dirty_state: bdi 8:0: dirty=254 wb=1267 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=23 ino=12 dd-2583 [006] 37.165296: balance_dirty_state: bdi 8:0: dirty=279 wb=1267 unstable=0 bg_thresh=1043 thresh=2086 gap=540 poll_thresh=24 ino=12 dd-2583 [006] 37.165462: balance_dirty_state: bdi 8:0: dirty=304 wb=1267 unstable=0 bg_thresh=1042 thresh=2085 gap=514 poll_thresh=25 ino=12 dd-2583 [006] 37.165466: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=46960 base_bw=15972 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 37.172009: balance_dirty_state: bdi 8:0: dirty=304 wb=1151 unstable=0 bg_thresh=1040 thresh=2081 gap=626 poll_thresh=25 ino=12 dd-2583 [006] 37.172029: balance_dirty_state: bdi 8:0: dirty=304 wb=1151 unstable=0 bg_thresh=1040 thresh=2081 gap=626 poll_thresh=19 ino=12 dd-2583 [006] 37.172186: balance_dirty_state: bdi 8:0: dirty=329 wb=1151 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=20 ino=12 dd-2583 [006] 37.172327: balance_dirty_state: bdi 8:0: dirty=354 wb=1151 unstable=0 bg_thresh=1040 thresh=2080 gap=575 poll_thresh=21 ino=12 dd-2583 [006] 37.172476: balance_dirty_state: bdi 8:0: dirty=379 wb=1151 unstable=0 bg_thresh=1042 thresh=2084 gap=554 poll_thresh=22 ino=12 dd-2583 [006] 37.172631: balance_dirty_state: bdi 8:0: dirty=404 wb=1151 unstable=0 bg_thresh=1041 thresh=2083 gap=528 poll_thresh=23 ino=12 dd-2583 [006] 37.172793: balance_dirty_state: bdi 8:0: dirty=429 wb=1151 unstable=0 bg_thresh=1038 thresh=2077 gap=497 poll_thresh=24 ino=12 dd-2583 [006] 37.172798: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=101% bdi_bw=46848 base_bw=15476 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 37.180001: balance_dirty_state: bdi 8:0: dirty=429 wb=1023 unstable=0 bg_thresh=1039 thresh=2078 gap=626 poll_thresh=24 ino=12 dd-2583 [006] 37.180023: balance_dirty_state: bdi 8:0: dirty=429 wb=1023 unstable=0 bg_thresh=1039 thresh=2078 gap=626 poll_thresh=18 ino=12 dd-2583 [006] 37.180194: balance_dirty_state: bdi 8:0: dirty=454 wb=1023 unstable=0 bg_thresh=1041 thresh=2083 gap=606 poll_thresh=19 ino=12 dd-2583 [006] 37.180327: balance_dirty_state: bdi 8:0: dirty=454 wb=1023 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=20 ino=12 dd-2583 [006] 37.180468: balance_dirty_state: bdi 8:0: dirty=479 wb=1023 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=21 ino=12 dd-2583 [006] 37.180614: balance_dirty_state: bdi 8:0: dirty=504 wb=1023 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=22 ino=12 dd-2583 [006] 37.180916: balance_dirty_state: bdi 8:0: dirty=529 wb=1023 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=23 ino=12 dd-2583 [006] 37.181076: balance_dirty_state: bdi 8:0: dirty=554 wb=1023 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=24 ino=12 dd-2583 [006] 37.181080: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=46848 base_bw=15476 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 37.188235: balance_dirty_state: bdi 8:0: dirty=579 wb=898 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=18 ino=12 dd-2583 [006] 37.188502: balance_dirty_state: bdi 8:0: dirty=604 wb=898 unstable=0 bg_thresh=1042 thresh=2085 gap=583 poll_thresh=19 ino=12 dd-2583 [006] 37.188785: balance_dirty_state: bdi 8:0: dirty=604 wb=898 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=20 ino=12 dd-2583 [006] 37.189082: balance_dirty_state: bdi 8:0: dirty=629 wb=898 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=21 ino=12 dd-2583 [006] 37.189396: balance_dirty_state: bdi 8:0: dirty=654 wb=898 unstable=0 bg_thresh=1044 thresh=2088 gap=536 poll_thresh=22 ino=12 dd-2583 [006] 37.189723: balance_dirty_state: bdi 8:0: dirty=679 wb=898 unstable=0 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=23 ino=12 dd-2583 [006] 37.189732: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-110% task_weight=101% bdi_bw=46848 base_bw=15476 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 37.196009: balance_dirty_state: bdi 8:0: dirty=679 wb=759 unstable=0 bg_thresh=1042 thresh=2084 gap=646 poll_thresh=23 ino=12 dd-2583 [006] 37.196037: balance_dirty_state: bdi 8:0: dirty=679 wb=759 unstable=0 bg_thresh=1044 thresh=2089 gap=651 poll_thresh=17 ino=12 dd-2583 [006] 37.196178: balance_dirty_state: bdi 8:0: dirty=704 wb=759 unstable=0 bg_thresh=1041 thresh=2083 gap=620 poll_thresh=18 ino=12 dd-2583 [006] 37.196303: balance_dirty_state: bdi 8:0: dirty=704 wb=759 unstable=0 bg_thresh=1044 thresh=2088 gap=625 poll_thresh=19 ino=12 dd-2583 [006] 37.196436: balance_dirty_state: bdi 8:0: dirty=729 wb=759 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=20 ino=12 dd-2583 [006] 37.196578: balance_dirty_state: bdi 8:0: dirty=754 wb=759 unstable=0 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=21 ino=12 dd-2583 [006] 37.196878: balance_dirty_state: bdi 8:0: dirty=779 wb=759 unstable=0 bg_thresh=1045 thresh=2091 gap=553 poll_thresh=22 ino=12 dd-2583 [006] 37.197035: balance_dirty_state: bdi 8:0: dirty=804 wb=759 unstable=0 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=23 ino=12 dd-2583 [006] 37.197198: balance_dirty_state: bdi 8:0: dirty=829 wb=759 unstable=0 bg_thresh=1042 thresh=2084 gap=496 poll_thresh=24 ino=12 dd-2583 [006] 37.197202: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=46848 base_bw=15476 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 37.203987: balance_dirty_state: bdi 8:0: dirty=829 wb=646 unstable=0 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=24 ino=12 dd-2583 [006] 37.204012: balance_dirty_state: bdi 8:0: dirty=829 wb=646 unstable=0 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=18 ino=12 dd-2583 [006] 37.204172: balance_dirty_state: bdi 8:0: dirty=854 wb=646 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=19 ino=12 dd-2583 [006] 37.204305: balance_dirty_state: bdi 8:0: dirty=879 wb=646 unstable=0 bg_thresh=1042 thresh=2084 gap=559 poll_thresh=20 ino=12 dd-2583 [006] 37.204448: balance_dirty_state: bdi 8:0: dirty=879 wb=646 unstable=0 bg_thresh=1041 thresh=2083 gap=558 poll_thresh=21 ino=12 dd-2583 [006] 37.204596: balance_dirty_state: bdi 8:0: dirty=904 wb=646 unstable=0 bg_thresh=1041 thresh=2082 gap=532 poll_thresh=22 ino=12 dd-2583 [006] 37.204752: balance_dirty_state: bdi 8:0: dirty=929 wb=646 unstable=0 bg_thresh=1040 thresh=2081 gap=506 poll_thresh=23 ino=12 dd-2583 [006] 37.204757: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=46848 base_bw=15476 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 37.212028: balance_dirty_state: bdi 8:0: dirty=929 wb=521 unstable=0 bg_thresh=1041 thresh=2082 gap=632 poll_thresh=23 ino=12 dd-2583 [006] 37.212052: balance_dirty_state: bdi 8:0: dirty=929 wb=521 unstable=0 bg_thresh=1041 thresh=2082 gap=632 poll_thresh=17 ino=12 dd-2583 [006] 37.212191: balance_dirty_state: bdi 8:0: dirty=954 wb=521 unstable=0 bg_thresh=1041 thresh=2082 gap=607 poll_thresh=18 ino=12 dd-2583 [006] 37.212316: balance_dirty_state: bdi 8:0: dirty=979 wb=521 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=19 ino=12 dd-2583 [006] 37.212447: balance_dirty_state: bdi 8:0: dirty=1004 wb=521 unstable=0 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=20 ino=12 dd-2583 [006] 37.212587: balance_dirty_state: bdi 8:0: dirty=1004 wb=521 unstable=0 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=21 ino=12 dd-2583 [006] 37.212878: balance_dirty_state: bdi 8:0: dirty=1029 wb=521 unstable=0 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=22 ino=12 dd-2583 [006] 37.213037: balance_dirty_state: bdi 8:0: dirty=1054 wb=521 unstable=0 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=23 ino=12 dd-2583 [006] 37.213041: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-108% task_weight=100% bdi_bw=46848 base_bw=15476 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 37.213176: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=604 wrote=6 to_write=8186 flush-8:0-2554 [002] 37.215215: writeback_single_inode: bdi 8:0: ino=12 state= age=596 wrote=1050 to_write=7136 dd-2583 [000] 37.219891: balance_dirty_state: bdi 8:0: dirty=4 wb=1571 unstable=0 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 37.219902: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-49% task_gap=-199% task_weight=100% bdi_bw=46848 base_bw=15476 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 37.227824: balance_dirty_state: bdi 8:0: dirty=4 wb=1571 unstable=0 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 37.227835: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-49% task_gap=-199% task_weight=100% bdi_bw=46848 base_bw=15476 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 37.235798: balance_dirty_state: bdi 8:0: dirty=4 wb=1571 unstable=0 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 37.235808: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-49% task_gap=-199% task_weight=100% bdi_bw=46848 base_bw=15476 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 37.243741: balance_dirty_state: bdi 8:0: dirty=4 wb=1571 unstable=0 bg_thresh=1045 thresh=2090 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 37.243747: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-190% task_weight=100% bdi_bw=46848 base_bw=15476 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 37.251750: balance_dirty_state: bdi 8:0: dirty=4 wb=1571 unstable=0 bg_thresh=1042 thresh=2084 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 37.251754: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-198% task_weight=100% bdi_bw=46848 base_bw=15476 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 37.259733: balance_dirty_state: bdi 8:0: dirty=4 wb=1571 unstable=0 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 37.259739: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-205% task_weight=101% bdi_bw=46848 base_bw=15476 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 37.267687: balance_dirty_state: bdi 8:0: dirty=4 wb=1429 unstable=0 bg_thresh=1034 thresh=2069 gap=636 poll_thresh=23 ino=12 dd-2583 [000] 37.267706: balance_dirty_state: bdi 8:0: dirty=29 wb=1429 unstable=0 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 37.267830: balance_dirty_state: bdi 8:0: dirty=29 wb=1429 unstable=0 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 37.267957: balance_dirty_state: bdi 8:0: dirty=54 wb=1429 unstable=0 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 37.268090: balance_dirty_state: bdi 8:0: dirty=79 wb=1429 unstable=0 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 37.268235: balance_dirty_state: bdi 8:0: dirty=104 wb=1429 unstable=0 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 37.268389: balance_dirty_state: bdi 8:0: dirty=129 wb=1429 unstable=0 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 37.268547: balance_dirty_state: bdi 8:0: dirty=154 wb=1429 unstable=0 bg_thresh=1038 thresh=2077 gap=494 poll_thresh=23 ino=12 dd-2583 [000] 37.268551: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-71% task_weight=101% bdi_bw=46848 base_bw=15476 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 37.275819: balance_dirty_state: bdi 8:0: dirty=154 wb=1303 unstable=0 bg_thresh=1038 thresh=2077 gap=620 poll_thresh=17 ino=12 dd-2583 [000] 37.275941: balance_dirty_state: bdi 8:0: dirty=179 wb=1303 unstable=0 bg_thresh=1041 thresh=2082 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 37.276069: balance_dirty_state: bdi 8:0: dirty=204 wb=1303 unstable=0 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 37.276208: balance_dirty_state: bdi 8:0: dirty=204 wb=1303 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 37.276354: balance_dirty_state: bdi 8:0: dirty=229 wb=1303 unstable=0 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 37.276649: balance_dirty_state: bdi 8:0: dirty=254 wb=1303 unstable=0 bg_thresh=1042 thresh=2085 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 37.276806: balance_dirty_state: bdi 8:0: dirty=279 wb=1303 unstable=0 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 37.276810: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=45680 base_bw=14996 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 37.283722: balance_dirty_state: bdi 8:0: dirty=304 wb=1178 unstable=0 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 37.283841: balance_dirty_state: bdi 8:0: dirty=329 wb=1178 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 37.283964: balance_dirty_state: bdi 8:0: dirty=329 wb=1178 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 37.284096: balance_dirty_state: bdi 8:0: dirty=354 wb=1178 unstable=0 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=20 ino=12 dd-2583 [000] 37.284237: balance_dirty_state: bdi 8:0: dirty=379 wb=1178 unstable=0 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 37.284384: balance_dirty_state: bdi 8:0: dirty=404 wb=1178 unstable=0 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=22 ino=12 dd-2583 [000] 37.284389: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=45680 base_bw=14996 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 37.291720: balance_dirty_state: bdi 8:0: dirty=404 wb=1053 unstable=0 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=16 ino=12 dd-2583 [001] 37.291836: balance_dirty_state: bdi 8:0: dirty=429 wb=1053 unstable=0 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=17 ino=12 dd-2583 [001] 37.291964: balance_dirty_state: bdi 8:0: dirty=454 wb=1053 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=18 ino=12 dd-2583 [001] 37.292099: balance_dirty_state: bdi 8:0: dirty=479 wb=1053 unstable=0 bg_thresh=1041 thresh=2082 gap=550 poll_thresh=19 ino=12 dd-2583 [001] 37.292238: balance_dirty_state: bdi 8:0: dirty=479 wb=1053 unstable=0 bg_thresh=1038 thresh=2076 gap=544 poll_thresh=20 ino=12 dd-2583 [001] 37.292538: balance_dirty_state: bdi 8:0: dirty=504 wb=1053 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=21 ino=12 dd-2583 [001] 37.292543: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-28% task_weight=101% bdi_bw=45680 base_bw=14996 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 37.299807: balance_dirty_state: bdi 8:0: dirty=529 wb=903 unstable=0 bg_thresh=1037 thresh=2075 gap=643 poll_thresh=16 ino=12 dd-2583 [001] 37.300046: balance_dirty_state: bdi 8:0: dirty=554 wb=903 unstable=0 bg_thresh=1034 thresh=2069 gap=612 poll_thresh=17 ino=12 dd-2583 [001] 37.300298: balance_dirty_state: bdi 8:0: dirty=554 wb=903 unstable=0 bg_thresh=1037 thresh=2074 gap=617 poll_thresh=18 ino=12 dd-2583 [001] 37.300566: balance_dirty_state: bdi 8:0: dirty=579 wb=903 unstable=0 bg_thresh=1036 thresh=2073 gap=591 poll_thresh=19 ino=12 dd-2583 [001] 37.300851: balance_dirty_state: bdi 8:0: dirty=604 wb=903 unstable=0 bg_thresh=1036 thresh=2072 gap=565 poll_thresh=20 ino=12 dd-2583 [001] 37.301147: balance_dirty_state: bdi 8:0: dirty=629 wb=903 unstable=0 bg_thresh=1036 thresh=2072 gap=540 poll_thresh=21 ino=12 dd-2583 [001] 37.301466: balance_dirty_state: bdi 8:0: dirty=654 wb=903 unstable=0 bg_thresh=1035 thresh=2071 gap=514 poll_thresh=22 ino=12 dd-2583 [001] 37.301474: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-32% task_weight=100% bdi_bw=45680 base_bw=14996 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 37.307715: balance_dirty_state: bdi 8:0: dirty=654 wb=778 unstable=0 bg_thresh=1038 thresh=2076 gap=644 poll_thresh=16 ino=12 dd-2583 [001] 37.307829: balance_dirty_state: bdi 8:0: dirty=679 wb=778 unstable=0 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=17 ino=12 dd-2583 [001] 37.307952: balance_dirty_state: bdi 8:0: dirty=704 wb=778 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=18 ino=12 dd-2583 [001] 37.308079: balance_dirty_state: bdi 8:0: dirty=704 wb=778 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=19 ino=12 dd-2583 [001] 37.308215: balance_dirty_state: bdi 8:0: dirty=729 wb=778 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=20 ino=12 dd-2583 [001] 37.308503: balance_dirty_state: bdi 8:0: dirty=754 wb=778 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=21 ino=12 dd-2583 [001] 37.308663: balance_dirty_state: bdi 8:0: dirty=779 wb=778 unstable=0 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=22 ino=12 dd-2583 [001] 37.308839: balance_dirty_state: bdi 8:0: dirty=804 wb=703 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=23 ino=12 dd-2583 [001] 37.309020: balance_dirty_state: bdi 8:0: dirty=829 wb=653 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=24 ino=12 dd-2583 [001] 37.309203: balance_dirty_state: bdi 8:0: dirty=854 wb=653 unstable=0 bg_thresh=1035 thresh=2071 gap=564 poll_thresh=25 ino=12 dd-2583 [001] 37.309392: balance_dirty_state: bdi 8:0: dirty=879 wb=653 unstable=0 bg_thresh=1037 thresh=2075 gap=543 poll_thresh=26 ino=12 dd-2583 [001] 37.309587: balance_dirty_state: bdi 8:0: dirty=904 wb=653 unstable=0 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=27 ino=12 dd-2583 [001] 37.309591: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=45680 base_bw=14996 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 37.315846: balance_dirty_state: bdi 8:0: dirty=929 wb=653 unstable=0 bg_thresh=1039 thresh=2079 gap=497 poll_thresh=20 ino=12 dd-2583 [004] 37.315855: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=45680 base_bw=14996 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 37.323735: balance_dirty_state: bdi 8:0: dirty=929 wb=528 unstable=0 bg_thresh=1036 thresh=2072 gap=615 poll_thresh=15 ino=12 dd-2583 [004] 37.323963: balance_dirty_state: bdi 8:0: dirty=954 wb=528 unstable=0 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=16 ino=12 dd-2583 [004] 37.324250: balance_dirty_state: bdi 8:0: dirty=979 wb=503 unstable=0 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=17 ino=12 dd-2583 [004] 37.324443: balance_dirty_state: bdi 8:0: dirty=1004 wb=403 unstable=0 bg_thresh=1031 thresh=2063 gap=656 poll_thresh=18 ino=12 dd-2583 [004] 37.324639: balance_dirty_state: bdi 8:0: dirty=1004 wb=403 unstable=0 bg_thresh=1033 thresh=2066 gap=659 poll_thresh=19 ino=12 dd-2583 [004] 37.325184: balance_dirty_state: bdi 8:0: dirty=1029 wb=403 unstable=0 bg_thresh=1035 thresh=2071 gap=639 poll_thresh=20 ino=12 dd-2583 [004] 37.325483: balance_dirty_state: bdi 8:0: dirty=1054 wb=403 unstable=0 bg_thresh=1035 thresh=2070 gap=613 poll_thresh=21 ino=12 flush-8:0-2554 [002] 37.325664: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=716 wrote=6 to_write=8186 dd-2583 [004] 37.325824: balance_dirty_state: bdi 8:0: dirty=979 wb=503 unstable=0 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=22 ino=12 dd-2583 [004] 37.326167: balance_dirty_state: bdi 8:0: dirty=829 wb=678 unstable=0 bg_thresh=1034 thresh=2069 gap=562 poll_thresh=23 ino=12 dd-2583 [004] 37.326527: balance_dirty_state: bdi 8:0: dirty=704 wb=828 unstable=0 bg_thresh=1034 thresh=2068 gap=536 poll_thresh=24 ino=12 dd-2583 [004] 37.326906: balance_dirty_state: bdi 8:0: dirty=529 wb=1028 unstable=0 bg_thresh=1036 thresh=2072 gap=515 poll_thresh=25 ino=12 dd-2583 [004] 37.326909: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=45680 base_bw=14996 task_bw=1240 dirtied=25 period=84 think=0 pause=8 flush-8:0-2554 [002] 37.327931: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1123 to_write=7063 dd-2583 [004] 37.331691: balance_dirty_state: bdi 8:0: dirty=54 wb=1553 unstable=0 bg_thresh=1036 thresh=2072 gap=465 poll_thresh=19 ino=12 dd-2583 [004] 37.331696: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=45680 base_bw=14996 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 37.339409: balance_dirty_state: bdi 8:0: dirty=54 wb=1278 unstable=0 bg_thresh=1036 thresh=2072 gap=740 poll_thresh=19 ino=12 dd-2583 [000] 37.339426: balance_dirty_state: bdi 8:0: dirty=54 wb=1278 unstable=0 bg_thresh=1036 thresh=2072 gap=740 poll_thresh=14 ino=12 dd-2583 [000] 37.339538: balance_dirty_state: bdi 8:0: dirty=54 wb=1278 unstable=0 bg_thresh=1036 thresh=2072 gap=740 poll_thresh=15 ino=12 dd-2583 [000] 37.339655: balance_dirty_state: bdi 8:0: dirty=79 wb=1278 unstable=0 bg_thresh=1038 thresh=2077 gap=720 poll_thresh=16 ino=12 dd-2583 [000] 37.339780: balance_dirty_state: bdi 8:0: dirty=104 wb=1278 unstable=0 bg_thresh=1038 thresh=2077 gap=695 poll_thresh=17 ino=12 dd-2583 [000] 37.339913: balance_dirty_state: bdi 8:0: dirty=104 wb=1278 unstable=0 bg_thresh=1041 thresh=2082 gap=700 poll_thresh=18 ino=12 dd-2583 [000] 37.340056: balance_dirty_state: bdi 8:0: dirty=129 wb=1278 unstable=0 bg_thresh=1043 thresh=2087 gap=680 poll_thresh=19 ino=12 dd-2583 [000] 37.340367: balance_dirty_state: bdi 8:0: dirty=154 wb=1278 unstable=0 bg_thresh=1046 thresh=2092 gap=660 poll_thresh=20 ino=12 dd-2583 [000] 37.340526: balance_dirty_state: bdi 8:0: dirty=179 wb=1278 unstable=0 bg_thresh=1045 thresh=2091 gap=634 poll_thresh=21 ino=12 dd-2583 [000] 37.340687: balance_dirty_state: bdi 8:0: dirty=204 wb=1278 unstable=0 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=22 ino=12 dd-2583 [000] 37.340861: balance_dirty_state: bdi 8:0: dirty=229 wb=1278 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=23 ino=12 dd-2583 [000] 37.341037: balance_dirty_state: bdi 8:0: dirty=254 wb=1278 unstable=0 bg_thresh=1047 thresh=2094 gap=562 poll_thresh=24 ino=12 dd-2583 [000] 37.341222: balance_dirty_state: bdi 8:0: dirty=279 wb=1278 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=25 ino=12 dd-2583 [000] 37.341416: balance_dirty_state: bdi 8:0: dirty=304 wb=1278 unstable=0 bg_thresh=1043 thresh=2087 gap=505 poll_thresh=26 ino=12 dd-2583 [000] 37.341421: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=45680 base_bw=14996 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 37.347629: balance_dirty_state: bdi 8:0: dirty=304 wb=1128 unstable=0 bg_thresh=1035 thresh=2071 gap=639 poll_thresh=19 ino=12 dd-2583 [000] 37.347775: balance_dirty_state: bdi 8:0: dirty=329 wb=1128 unstable=0 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=20 ino=12 dd-2583 [000] 37.347932: balance_dirty_state: bdi 8:0: dirty=354 wb=1128 unstable=0 bg_thresh=1040 thresh=2081 gap=599 poll_thresh=21 ino=12 dd-2583 [000] 37.348093: balance_dirty_state: bdi 8:0: dirty=379 wb=1128 unstable=0 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=22 ino=12 dd-2583 [000] 37.348266: balance_dirty_state: bdi 8:0: dirty=404 wb=1128 unstable=0 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=23 ino=12 dd-2583 [000] 37.348607: balance_dirty_state: bdi 8:0: dirty=429 wb=1128 unstable=0 bg_thresh=1045 thresh=2090 gap=533 poll_thresh=24 ino=12 dd-2583 [000] 37.348793: balance_dirty_state: bdi 8:0: dirty=454 wb=1128 unstable=0 bg_thresh=1044 thresh=2089 gap=507 poll_thresh=25 ino=12 dd-2583 [000] 37.348798: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=45680 base_bw=14996 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 37.355596: balance_dirty_state: bdi 8:0: dirty=479 wb=1128 unstable=0 bg_thresh=1041 thresh=2083 gap=476 poll_thresh=19 ino=12 dd-2583 [000] 37.355600: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=45680 base_bw=14996 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 37.363751: balance_dirty_state: bdi 8:0: dirty=479 wb=1003 unstable=0 bg_thresh=1040 thresh=2081 gap=599 poll_thresh=14 ino=12 dd-2583 [000] 37.363945: balance_dirty_state: bdi 8:0: dirty=504 wb=1003 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=15 ino=12 dd-2583 [000] 37.364154: balance_dirty_state: bdi 8:0: dirty=504 wb=1003 unstable=0 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=16 ino=12 dd-2583 [000] 37.364378: balance_dirty_state: bdi 8:0: dirty=529 wb=1003 unstable=0 bg_thresh=1034 thresh=2068 gap=536 poll_thresh=17 ino=12 dd-2583 [000] 37.364617: balance_dirty_state: bdi 8:0: dirty=554 wb=1003 unstable=0 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=18 ino=12 dd-2583 [000] 37.364624: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=45680 base_bw=14996 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 37.371500: balance_dirty_state: bdi 8:0: dirty=554 wb=1003 unstable=0 bg_thresh=1035 thresh=2070 gap=513 poll_thresh=13 ino=12 dd-2583 [000] 37.371506: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=45680 base_bw=14996 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 37.379548: balance_dirty_state: bdi 8:0: dirty=579 wb=878 unstable=0 bg_thresh=1035 thresh=2070 gap=613 poll_thresh=10 ino=12 dd-2583 [000] 37.379700: balance_dirty_state: bdi 8:0: dirty=579 wb=878 unstable=0 bg_thresh=1037 thresh=2074 gap=617 poll_thresh=11 ino=12 dd-2583 [000] 37.379824: balance_dirty_state: bdi 8:0: dirty=604 wb=878 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=12 ino=12 dd-2583 [000] 37.379920: balance_dirty_state: bdi 8:0: dirty=604 wb=878 unstable=0 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=13 ino=12 dd-2583 [000] 37.380069: balance_dirty_state: bdi 8:0: dirty=629 wb=878 unstable=0 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=14 ino=12 dd-2583 [000] 37.380209: balance_dirty_state: bdi 8:0: dirty=629 wb=878 unstable=0 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=15 ino=12 dd-2583 [000] 37.380354: balance_dirty_state: bdi 8:0: dirty=654 wb=878 unstable=0 bg_thresh=1038 thresh=2077 gap=545 poll_thresh=16 ino=12 dd-2583 [000] 37.380770: balance_dirty_state: bdi 8:0: dirty=679 wb=878 unstable=0 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=17 ino=12 dd-2583 [000] 37.380964: balance_dirty_state: bdi 8:0: dirty=679 wb=878 unstable=0 bg_thresh=1038 thresh=2076 gap=519 poll_thresh=18 ino=12 dd-2583 [000] 37.381153: balance_dirty_state: bdi 8:0: dirty=704 wb=878 unstable=0 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=19 ino=12 dd-2583 [000] 37.381159: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=47132 base_bw=14528 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 37.387547: balance_dirty_state: bdi 8:0: dirty=729 wb=753 unstable=0 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=14 ino=12 dd-2583 [000] 37.387698: balance_dirty_state: bdi 8:0: dirty=729 wb=753 unstable=0 bg_thresh=1032 thresh=2065 gap=583 poll_thresh=15 ino=12 dd-2583 [000] 37.387860: balance_dirty_state: bdi 8:0: dirty=754 wb=753 unstable=0 bg_thresh=1031 thresh=2063 gap=556 poll_thresh=16 ino=12 dd-2583 [000] 37.387994: balance_dirty_state: bdi 8:0: dirty=779 wb=753 unstable=0 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=17 ino=12 dd-2583 [000] 37.388114: balance_dirty_state: bdi 8:0: dirty=779 wb=753 unstable=0 bg_thresh=1034 thresh=2068 gap=536 poll_thresh=18 ino=12 dd-2583 [000] 37.388241: balance_dirty_state: bdi 8:0: dirty=804 wb=753 unstable=0 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=19 ino=12 dd-2583 [000] 37.388246: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=47132 base_bw=14528 task_bw=704 dirtied=19 period=108 think=0 pause=8 dd-2583 [004] 37.395439: balance_dirty_state: bdi 8:0: dirty=804 wb=628 unstable=0 bg_thresh=1036 thresh=2073 gap=641 poll_thresh=14 ino=12 dd-2583 [004] 37.395593: balance_dirty_state: bdi 8:0: dirty=829 wb=628 unstable=0 bg_thresh=1039 thresh=2078 gap=621 poll_thresh=15 ino=12 dd-2583 [004] 37.395757: balance_dirty_state: bdi 8:0: dirty=829 wb=628 unstable=0 bg_thresh=1039 thresh=2078 gap=621 poll_thresh=16 ino=12 dd-2583 [004] 37.395938: balance_dirty_state: bdi 8:0: dirty=854 wb=628 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=17 ino=12 dd-2583 [004] 37.396130: balance_dirty_state: bdi 8:0: dirty=879 wb=628 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 37.396334: balance_dirty_state: bdi 8:0: dirty=904 wb=628 unstable=0 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=19 ino=12 dd-2583 [004] 37.396787: balance_dirty_state: bdi 8:0: dirty=904 wb=628 unstable=0 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=20 ino=12 dd-2583 [004] 37.397010: balance_dirty_state: bdi 8:0: dirty=929 wb=628 unstable=0 bg_thresh=1040 thresh=2080 gap=523 poll_thresh=21 ino=12 dd-2583 [004] 37.397235: balance_dirty_state: bdi 8:0: dirty=954 wb=628 unstable=0 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=22 ino=12 dd-2583 [004] 37.397242: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=47132 base_bw=14528 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 37.407358: balance_dirty_state: bdi 8:0: dirty=979 wb=503 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=16 ino=12 dd-2583 [004] 37.407473: balance_dirty_state: bdi 8:0: dirty=979 wb=503 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=17 ino=12 dd-2583 [004] 37.407592: balance_dirty_state: bdi 8:0: dirty=1004 wb=503 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 37.407719: balance_dirty_state: bdi 8:0: dirty=1029 wb=503 unstable=0 bg_thresh=1036 thresh=2072 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 37.407852: balance_dirty_state: bdi 8:0: dirty=1054 wb=503 unstable=0 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=20 ino=12 flush-8:0-2554 [002] 37.407980: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=800 wrote=6 to_write=8186 dd-2583 [004] 37.408098: balance_dirty_state: bdi 8:0: dirty=954 wb=503 unstable=0 bg_thresh=1035 thresh=2071 gap=614 poll_thresh=21 ino=12 dd-2583 [004] 37.408350: balance_dirty_state: bdi 8:0: dirty=729 wb=728 unstable=0 bg_thresh=1031 thresh=2063 gap=606 poll_thresh=22 ino=12 dd-2583 [004] 37.408605: balance_dirty_state: bdi 8:0: dirty=529 wb=953 unstable=0 bg_thresh=1036 thresh=2073 gap=591 poll_thresh=23 ino=12 dd-2583 [004] 37.408857: balance_dirty_state: bdi 8:0: dirty=354 wb=1153 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=24 ino=12 dd-2583 [004] 37.409045: balance_dirty_state: bdi 8:0: dirty=179 wb=1353 unstable=0 bg_thresh=1038 thresh=2076 gap=544 poll_thresh=25 ino=12 flush-8:0-2554 [002] 37.409249: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=140 wrote=1144 to_write=7042 dd-2583 [004] 37.409378: balance_dirty_state: bdi 8:0: dirty=29 wb=1553 unstable=0 bg_thresh=1037 thresh=2075 gap=493 poll_thresh=26 ino=12 dd-2583 [004] 37.409383: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-118% task_weight=100% bdi_bw=47132 base_bw=14528 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 37.419191: balance_dirty_state: bdi 8:0: dirty=29 wb=1403 unstable=0 bg_thresh=1036 thresh=2072 gap=640 poll_thresh=26 ino=12 dd-2583 [004] 37.419203: balance_dirty_state: bdi 8:0: dirty=29 wb=1403 unstable=0 bg_thresh=1036 thresh=2072 gap=640 poll_thresh=19 ino=12 dd-2583 [004] 37.419345: balance_dirty_state: bdi 8:0: dirty=54 wb=1403 unstable=0 bg_thresh=1035 thresh=2071 gap=614 poll_thresh=20 ino=12 dd-2583 [004] 37.419485: balance_dirty_state: bdi 8:0: dirty=79 wb=1403 unstable=0 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=21 ino=12 dd-2583 [004] 37.419632: balance_dirty_state: bdi 8:0: dirty=104 wb=1403 unstable=0 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=22 ino=12 dd-2583 [004] 37.419786: balance_dirty_state: bdi 8:0: dirty=129 wb=1403 unstable=0 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=23 ino=12 dd-2583 [004] 37.419945: balance_dirty_state: bdi 8:0: dirty=154 wb=1403 unstable=0 bg_thresh=1036 thresh=2073 gap=516 poll_thresh=24 ino=12 dd-2583 [004] 37.419950: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-29% task_weight=100% bdi_bw=47132 base_bw=14528 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 37.427300: balance_dirty_state: bdi 8:0: dirty=179 wb=1278 unstable=0 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=18 ino=12 dd-2583 [004] 37.427428: balance_dirty_state: bdi 8:0: dirty=179 wb=1278 unstable=0 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 37.427562: balance_dirty_state: bdi 8:0: dirty=204 wb=1278 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=20 ino=12 dd-2583 [004] 37.427701: balance_dirty_state: bdi 8:0: dirty=229 wb=1278 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=21 ino=12 dd-2583 [004] 37.427847: balance_dirty_state: bdi 8:0: dirty=254 wb=1278 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=22 ino=12 dd-2583 [004] 37.428144: balance_dirty_state: bdi 8:0: dirty=279 wb=1278 unstable=0 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=23 ino=12 dd-2583 [004] 37.428306: balance_dirty_state: bdi 8:0: dirty=304 wb=1278 unstable=0 bg_thresh=1035 thresh=2071 gap=489 poll_thresh=24 ino=12 dd-2583 [004] 37.428310: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=47132 base_bw=14528 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 37.435329: balance_dirty_state: bdi 8:0: dirty=329 wb=1153 unstable=0 bg_thresh=1033 thresh=2066 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 37.435464: balance_dirty_state: bdi 8:0: dirty=354 wb=1153 unstable=0 bg_thresh=1035 thresh=2071 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 37.435606: balance_dirty_state: bdi 8:0: dirty=354 wb=1153 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 37.435754: balance_dirty_state: bdi 8:0: dirty=379 wb=1153 unstable=0 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 37.435912: balance_dirty_state: bdi 8:0: dirty=404 wb=1153 unstable=0 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 37.436075: balance_dirty_state: bdi 8:0: dirty=429 wb=1153 unstable=0 bg_thresh=1040 thresh=2080 gap=498 poll_thresh=23 ino=12 dd-2583 [000] 37.436080: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=47132 base_bw=14528 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 37.443256: balance_dirty_state: bdi 8:0: dirty=454 wb=1028 unstable=0 bg_thresh=1035 thresh=2070 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 37.443383: balance_dirty_state: bdi 8:0: dirty=454 wb=1028 unstable=0 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 37.443518: balance_dirty_state: bdi 8:0: dirty=479 wb=1028 unstable=0 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 37.443661: balance_dirty_state: bdi 8:0: dirty=504 wb=1028 unstable=0 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 37.443811: balance_dirty_state: bdi 8:0: dirty=529 wb=1028 unstable=0 bg_thresh=1042 thresh=2085 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 37.444124: balance_dirty_state: bdi 8:0: dirty=554 wb=1028 unstable=0 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 37.444129: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=47132 base_bw=14528 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 37.451225: balance_dirty_state: bdi 8:0: dirty=554 wb=903 unstable=0 bg_thresh=1035 thresh=2071 gap=614 poll_thresh=16 ino=12 dd-2583 [000] 37.451337: balance_dirty_state: bdi 8:0: dirty=579 wb=903 unstable=0 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 37.451455: balance_dirty_state: bdi 8:0: dirty=604 wb=903 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 37.451751: balance_dirty_state: bdi 8:0: dirty=629 wb=778 unstable=0 bg_thresh=1042 thresh=2085 gap=678 poll_thresh=19 ino=12 dd-2583 [000] 37.451889: balance_dirty_state: bdi 8:0: dirty=629 wb=778 unstable=0 bg_thresh=1042 thresh=2085 gap=678 poll_thresh=20 ino=12 dd-2583 [000] 37.452029: balance_dirty_state: bdi 8:0: dirty=654 wb=778 unstable=0 bg_thresh=1042 thresh=2084 gap=652 poll_thresh=21 ino=12 dd-2583 [000] 37.452173: balance_dirty_state: bdi 8:0: dirty=679 wb=778 unstable=0 bg_thresh=1041 thresh=2083 gap=626 poll_thresh=22 ino=12 dd-2583 [000] 37.452327: balance_dirty_state: bdi 8:0: dirty=704 wb=778 unstable=0 bg_thresh=1041 thresh=2082 gap=600 poll_thresh=23 ino=12 dd-2583 [000] 37.452483: balance_dirty_state: bdi 8:0: dirty=729 wb=778 unstable=0 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=24 ino=12 dd-2583 [000] 37.452649: balance_dirty_state: bdi 8:0: dirty=754 wb=778 unstable=0 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=25 ino=12 dd-2583 [000] 37.452827: balance_dirty_state: bdi 8:0: dirty=779 wb=778 unstable=0 bg_thresh=1042 thresh=2085 gap=528 poll_thresh=26 ino=12 dd-2583 [000] 37.453156: balance_dirty_state: bdi 8:0: dirty=804 wb=778 unstable=0 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=27 ino=12 dd-2583 [000] 37.453160: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=47132 base_bw=14528 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 37.459290: balance_dirty_state: bdi 8:0: dirty=829 wb=778 unstable=0 bg_thresh=1039 thresh=2078 gap=471 poll_thresh=20 ino=12 dd-2583 [000] 37.459294: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=47132 base_bw=14528 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 37.467221: balance_dirty_state: bdi 8:0: dirty=829 wb=778 unstable=0 bg_thresh=1041 thresh=2083 gap=476 poll_thresh=15 ino=12 dd-2583 [000] 37.467226: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=47132 base_bw=14528 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 37.475046: balance_dirty_state: bdi 8:0: dirty=829 wb=778 unstable=0 bg_thresh=1041 thresh=2083 gap=476 poll_thresh=15 ino=12 dd-2583 [000] 37.475052: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=47132 base_bw=14528 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 37.483053: balance_dirty_state: bdi 8:0: dirty=829 wb=778 unstable=0 bg_thresh=1041 thresh=2083 gap=476 poll_thresh=15 ino=12 dd-2583 [000] 37.483058: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=47344 base_bw=14076 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 37.491017: balance_dirty_state: bdi 8:0: dirty=829 wb=778 unstable=0 bg_thresh=1041 thresh=2083 gap=476 poll_thresh=15 ino=12 dd-2583 [000] 37.491025: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=47344 base_bw=14076 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 37.499007: balance_dirty_state: bdi 8:0: dirty=829 wb=778 unstable=0 bg_thresh=1041 thresh=2083 gap=476 poll_thresh=15 ino=12 dd-2583 [000] 37.499014: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=47344 base_bw=14076 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 37.506967: balance_dirty_state: bdi 8:0: dirty=829 wb=778 unstable=0 bg_thresh=1041 thresh=2083 gap=476 poll_thresh=15 ino=12 dd-2583 [000] 37.506974: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=47344 base_bw=14076 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 37.514853: balance_dirty_state: bdi 8:0: dirty=829 wb=628 unstable=0 bg_thresh=1032 thresh=2064 gap=607 poll_thresh=15 ino=12 dd-2583 [000] 37.514879: balance_dirty_state: bdi 8:0: dirty=854 wb=628 unstable=0 bg_thresh=1032 thresh=2064 gap=582 poll_thresh=11 ino=12 dd-2583 [000] 37.515103: balance_dirty_state: bdi 8:0: dirty=854 wb=628 unstable=0 bg_thresh=1032 thresh=2064 gap=582 poll_thresh=12 ino=12 dd-2583 [000] 37.515263: balance_dirty_state: bdi 8:0: dirty=879 wb=628 unstable=0 bg_thresh=1032 thresh=2064 gap=557 poll_thresh=13 ino=12 dd-2583 [000] 37.515428: balance_dirty_state: bdi 8:0: dirty=879 wb=628 unstable=0 bg_thresh=1034 thresh=2069 gap=562 poll_thresh=14 ino=12 dd-2583 [000] 37.515640: balance_dirty_state: bdi 8:0: dirty=904 wb=628 unstable=0 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=15 ino=12 dd-2583 [000] 37.515824: balance_dirty_state: bdi 8:0: dirty=904 wb=628 unstable=0 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=16 ino=12 dd-2583 [000] 37.516021: balance_dirty_state: bdi 8:0: dirty=929 wb=628 unstable=0 bg_thresh=1039 thresh=2079 gap=522 poll_thresh=17 ino=12 dd-2583 [000] 37.516231: balance_dirty_state: bdi 8:0: dirty=954 wb=628 unstable=0 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=18 ino=12 dd-2583 [000] 37.516238: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=47344 base_bw=14076 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 37.524947: balance_dirty_state: bdi 8:0: dirty=954 wb=453 unstable=0 bg_thresh=1036 thresh=2073 gap=666 poll_thresh=13 ino=12 dd-2583 [000] 37.525087: balance_dirty_state: bdi 8:0: dirty=979 wb=453 unstable=0 bg_thresh=1042 thresh=2084 gap=652 poll_thresh=14 ino=12 dd-2583 [000] 37.525242: balance_dirty_state: bdi 8:0: dirty=979 wb=453 unstable=0 bg_thresh=1042 thresh=2084 gap=652 poll_thresh=15 ino=12 dd-2583 [000] 37.525364: balance_dirty_state: bdi 8:0: dirty=1004 wb=453 unstable=0 bg_thresh=1041 thresh=2083 gap=626 poll_thresh=16 ino=12 dd-2583 [000] 37.525480: balance_dirty_state: bdi 8:0: dirty=1029 wb=453 unstable=0 bg_thresh=1044 thresh=2088 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 37.525690: balance_dirty_state: bdi 8:0: dirty=1029 wb=453 unstable=0 bg_thresh=1041 thresh=2082 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 37.526021: balance_dirty_state: bdi 8:0: dirty=1054 wb=453 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=19 ino=12 flush-8:0-2554 [002] 37.526167: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=916 wrote=7 to_write=8185 dd-2583 [000] 37.526172: balance_dirty_state: bdi 8:0: dirty=1054 wb=453 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 37.526329: balance_dirty_state: bdi 8:0: dirty=954 wb=578 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 37.526498: balance_dirty_state: bdi 8:0: dirty=829 wb=753 unstable=0 bg_thresh=1035 thresh=2070 gap=488 poll_thresh=22 ino=12 dd-2583 [000] 37.526500: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=47344 base_bw=14076 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 37.527359: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=260 wrote=1095 to_write=7090 dd-2583 [000] 37.531006: balance_dirty_state: bdi 8:0: dirty=29 wb=1428 unstable=0 bg_thresh=1032 thresh=2064 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 37.531121: balance_dirty_state: bdi 8:0: dirty=54 wb=1428 unstable=0 bg_thresh=1031 thresh=2063 gap=581 poll_thresh=17 ino=12 dd-2583 [000] 37.531241: balance_dirty_state: bdi 8:0: dirty=79 wb=1428 unstable=0 bg_thresh=1034 thresh=2068 gap=561 poll_thresh=18 ino=12 dd-2583 [000] 37.531368: balance_dirty_state: bdi 8:0: dirty=104 wb=1428 unstable=0 bg_thresh=1033 thresh=2067 gap=535 poll_thresh=19 ino=12 dd-2583 [000] 37.531502: balance_dirty_state: bdi 8:0: dirty=104 wb=1428 unstable=0 bg_thresh=1033 thresh=2067 gap=535 poll_thresh=20 ino=12 dd-2583 [000] 37.531640: balance_dirty_state: bdi 8:0: dirty=129 wb=1428 unstable=0 bg_thresh=1033 thresh=2066 gap=509 poll_thresh=21 ino=12 dd-2583 [000] 37.531644: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=47344 base_bw=14076 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 37.539018: balance_dirty_state: bdi 8:0: dirty=129 wb=1303 unstable=0 bg_thresh=1036 thresh=2072 gap=640 poll_thresh=16 ino=12 dd-2583 [004] 37.539201: balance_dirty_state: bdi 8:0: dirty=154 wb=1303 unstable=0 bg_thresh=1038 thresh=2077 gap=620 poll_thresh=17 ino=12 dd-2583 [004] 37.539391: balance_dirty_state: bdi 8:0: dirty=179 wb=1303 unstable=0 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=18 ino=12 dd-2583 [004] 37.539594: balance_dirty_state: bdi 8:0: dirty=204 wb=1303 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 37.540039: balance_dirty_state: bdi 8:0: dirty=204 wb=1303 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 37.540253: balance_dirty_state: bdi 8:0: dirty=229 wb=1303 unstable=0 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 37.540483: balance_dirty_state: bdi 8:0: dirty=254 wb=1303 unstable=0 bg_thresh=1042 thresh=2085 gap=528 poll_thresh=22 ino=12 dd-2583 [004] 37.540722: balance_dirty_state: bdi 8:0: dirty=279 wb=1303 unstable=0 bg_thresh=1045 thresh=2090 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 37.540729: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=47344 base_bw=14076 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 37.546944: balance_dirty_state: bdi 8:0: dirty=279 wb=1103 unstable=0 bg_thresh=1035 thresh=2071 gap=689 poll_thresh=17 ino=12 dd-2583 [005] 37.547067: balance_dirty_state: bdi 8:0: dirty=304 wb=1103 unstable=0 bg_thresh=1038 thresh=2076 gap=669 poll_thresh=18 ino=12 dd-2583 [005] 37.547199: balance_dirty_state: bdi 8:0: dirty=329 wb=1103 unstable=0 bg_thresh=1037 thresh=2075 gap=643 poll_thresh=19 ino=12 dd-2583 [005] 37.547339: balance_dirty_state: bdi 8:0: dirty=354 wb=1103 unstable=0 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=20 ino=12 dd-2583 [005] 37.547483: balance_dirty_state: bdi 8:0: dirty=354 wb=1103 unstable=0 bg_thresh=1037 thresh=2074 gap=617 poll_thresh=21 ino=12 dd-2583 [005] 37.547639: balance_dirty_state: bdi 8:0: dirty=379 wb=1103 unstable=0 bg_thresh=1036 thresh=2073 gap=591 poll_thresh=22 ino=12 dd-2583 [005] 37.547798: balance_dirty_state: bdi 8:0: dirty=404 wb=1103 unstable=0 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=23 ino=12 dd-2583 [005] 37.547964: balance_dirty_state: bdi 8:0: dirty=429 wb=1103 unstable=0 bg_thresh=1038 thresh=2077 gap=545 poll_thresh=24 ino=12 dd-2583 [005] 37.548301: balance_dirty_state: bdi 8:0: dirty=454 wb=1103 unstable=0 bg_thresh=1038 thresh=2076 gap=519 poll_thresh=25 ino=12 dd-2583 [005] 37.548486: balance_dirty_state: bdi 8:0: dirty=479 wb=1103 unstable=0 bg_thresh=1037 thresh=2075 gap=493 poll_thresh=26 ino=12 dd-2583 [005] 37.548491: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=47344 base_bw=14076 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 37.559074: balance_dirty_state: bdi 8:0: dirty=504 wb=978 unstable=0 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=19 ino=12 dd-2583 [001] 37.559362: balance_dirty_state: bdi 8:0: dirty=529 wb=978 unstable=0 bg_thresh=1034 thresh=2068 gap=561 poll_thresh=20 ino=12 dd-2583 [001] 37.559657: balance_dirty_state: bdi 8:0: dirty=529 wb=978 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=21 ino=12 dd-2583 [001] 37.559967: balance_dirty_state: bdi 8:0: dirty=554 wb=978 unstable=0 bg_thresh=1036 thresh=2072 gap=540 poll_thresh=22 ino=12 dd-2583 [001] 37.560290: balance_dirty_state: bdi 8:0: dirty=579 wb=978 unstable=0 bg_thresh=1035 thresh=2071 gap=514 poll_thresh=23 ino=12 dd-2583 [001] 37.560299: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=47344 base_bw=14076 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [006] 37.567014: balance_dirty_state: bdi 8:0: dirty=604 wb=853 unstable=0 bg_thresh=1033 thresh=2067 gap=610 poll_thresh=17 ino=12 dd-2583 [006] 37.567265: balance_dirty_state: bdi 8:0: dirty=629 wb=853 unstable=0 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=18 ino=12 dd-2583 [006] 37.567528: balance_dirty_state: bdi 8:0: dirty=629 wb=853 unstable=0 bg_thresh=1036 thresh=2072 gap=590 poll_thresh=19 ino=12 dd-2583 [006] 37.567813: balance_dirty_state: bdi 8:0: dirty=654 wb=853 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=20 ino=12 dd-2583 [006] 37.568121: balance_dirty_state: bdi 8:0: dirty=679 wb=753 unstable=0 bg_thresh=1035 thresh=2071 gap=639 poll_thresh=21 ino=12 dd-2583 [006] 37.568747: balance_dirty_state: bdi 8:0: dirty=704 wb=728 unstable=0 bg_thresh=1034 thresh=2069 gap=637 poll_thresh=22 ino=12 dd-2583 [006] 37.569077: balance_dirty_state: bdi 8:0: dirty=729 wb=728 unstable=0 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=23 ino=12 dd-2583 [006] 37.569410: balance_dirty_state: bdi 8:0: dirty=754 wb=728 unstable=0 bg_thresh=1036 thresh=2073 gap=591 poll_thresh=24 ino=12 dd-2583 [006] 37.569765: balance_dirty_state: bdi 8:0: dirty=779 wb=728 unstable=0 bg_thresh=1036 thresh=2072 gap=565 poll_thresh=25 ino=12 dd-2583 [006] 37.570134: balance_dirty_state: bdi 8:0: dirty=804 wb=728 unstable=0 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=26 ino=12 dd-2583 [006] 37.570519: balance_dirty_state: bdi 8:0: dirty=829 wb=728 unstable=0 bg_thresh=1035 thresh=2070 gap=513 poll_thresh=27 ino=12 dd-2583 [006] 37.570528: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=47344 base_bw=14076 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 37.575035: balance_dirty_state: bdi 8:0: dirty=854 wb=728 unstable=0 bg_thresh=1037 thresh=2074 gap=492 poll_thresh=20 ino=12 dd-2583 [006] 37.575045: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=47344 base_bw=14076 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 37.582916: balance_dirty_state: bdi 8:0: dirty=854 wb=578 unstable=0 bg_thresh=1039 thresh=2079 gap=647 poll_thresh=15 ino=12 dd-2583 [006] 37.583025: balance_dirty_state: bdi 8:0: dirty=879 wb=578 unstable=0 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=16 ino=12 dd-2583 [006] 37.583141: balance_dirty_state: bdi 8:0: dirty=904 wb=578 unstable=0 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=17 ino=12 dd-2583 [006] 37.583259: balance_dirty_state: bdi 8:0: dirty=904 wb=578 unstable=0 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=18 ino=12 dd-2583 [006] 37.583384: balance_dirty_state: bdi 8:0: dirty=929 wb=578 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=19 ino=12 dd-2583 [006] 37.583663: balance_dirty_state: bdi 8:0: dirty=954 wb=578 unstable=0 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=20 ino=12 dd-2583 [006] 37.583803: balance_dirty_state: bdi 8:0: dirty=979 wb=578 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=21 ino=12 dd-2583 [006] 37.583807: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=47344 base_bw=14076 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 37.590890: balance_dirty_state: bdi 8:0: dirty=979 wb=453 unstable=0 bg_thresh=1038 thresh=2076 gap=644 poll_thresh=16 ino=12 dd-2583 [006] 37.591008: balance_dirty_state: bdi 8:0: dirty=1004 wb=453 unstable=0 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=17 ino=12 dd-2583 [006] 37.591129: balance_dirty_state: bdi 8:0: dirty=1029 wb=453 unstable=0 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=18 ino=12 dd-2583 [006] 37.591253: balance_dirty_state: bdi 8:0: dirty=1029 wb=453 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=19 ino=12 dd-2583 [006] 37.591386: balance_dirty_state: bdi 8:0: dirty=1054 wb=453 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=20 ino=12 flush-8:0-2554 [002] 37.591503: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=984 wrote=6 to_write=8186 dd-2583 [006] 37.591607: balance_dirty_state: bdi 8:0: dirty=1004 wb=503 unstable=0 bg_thresh=1036 thresh=2072 gap=565 poll_thresh=21 ino=12 dd-2583 [006] 37.591832: balance_dirty_state: bdi 8:0: dirty=879 wb=653 unstable=0 bg_thresh=1038 thresh=2077 gap=545 poll_thresh=22 ino=12 dd-2583 [006] 37.592091: balance_dirty_state: bdi 8:0: dirty=779 wb=653 unstable=0 bg_thresh=1032 thresh=2065 gap=633 poll_thresh=23 ino=12 dd-2583 [006] 37.592349: balance_dirty_state: bdi 8:0: dirty=654 wb=828 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=24 ino=12 dd-2583 [006] 37.592621: balance_dirty_state: bdi 8:0: dirty=504 wb=1003 unstable=0 bg_thresh=1035 thresh=2071 gap=564 poll_thresh=25 ino=12 dd-2583 [006] 37.592904: balance_dirty_state: bdi 8:0: dirty=354 wb=1153 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=26 ino=12 dd-2583 [006] 37.593455: balance_dirty_state: bdi 8:0: dirty=4 wb=1528 unstable=0 bg_thresh=1042 thresh=2084 gap=552 poll_thresh=27 ino=12 flush-8:0-2554 [002] 37.593537: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=324 wrote=1239 to_write=6947 dd-2583 [006] 37.593690: balance_dirty_state: bdi 8:0: dirty=4 wb=1553 unstable=0 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=28 ino=12 dd-2583 [006] 37.593890: balance_dirty_state: bdi 8:0: dirty=29 wb=1553 unstable=0 bg_thresh=1041 thresh=2082 gap=500 poll_thresh=29 ino=12 dd-2583 [006] 37.593895: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=47816 base_bw=14076 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [006] 37.598715: balance_dirty_state: bdi 8:0: dirty=29 wb=1553 unstable=0 bg_thresh=1041 thresh=2082 gap=500 poll_thresh=29 ino=12 dd-2583 [006] 37.598727: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=47816 base_bw=14076 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [006] 37.606705: balance_dirty_state: bdi 8:0: dirty=29 wb=1428 unstable=0 bg_thresh=1040 thresh=2081 gap=624 poll_thresh=29 ino=12 dd-2583 [006] 37.606730: balance_dirty_state: bdi 8:0: dirty=29 wb=1428 unstable=0 bg_thresh=1040 thresh=2081 gap=624 poll_thresh=22 ino=12 dd-2583 [006] 37.607057: balance_dirty_state: bdi 8:0: dirty=54 wb=1428 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=23 ino=12 dd-2583 [006] 37.607393: balance_dirty_state: bdi 8:0: dirty=79 wb=1428 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=24 ino=12 dd-2583 [006] 37.607745: balance_dirty_state: bdi 8:0: dirty=104 wb=1428 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=25 ino=12 dd-2583 [006] 37.608113: balance_dirty_state: bdi 8:0: dirty=129 wb=1428 unstable=0 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=26 ino=12 dd-2583 [006] 37.608490: balance_dirty_state: bdi 8:0: dirty=154 wb=1428 unstable=0 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=27 ino=12 dd-2583 [006] 37.608499: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-161% task_weight=100% bdi_bw=47816 base_bw=14076 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 37.614636: balance_dirty_state: bdi 8:0: dirty=154 wb=1278 unstable=0 bg_thresh=1038 thresh=2076 gap=644 poll_thresh=27 ino=12 dd-2583 [006] 37.614659: balance_dirty_state: bdi 8:0: dirty=154 wb=1278 unstable=0 bg_thresh=1038 thresh=2076 gap=644 poll_thresh=20 ino=12 dd-2583 [006] 37.614817: balance_dirty_state: bdi 8:0: dirty=179 wb=1278 unstable=0 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=21 ino=12 dd-2583 [006] 37.614975: balance_dirty_state: bdi 8:0: dirty=204 wb=1278 unstable=0 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=22 ino=12 dd-2583 [006] 37.615301: balance_dirty_state: bdi 8:0: dirty=229 wb=1278 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=23 ino=12 dd-2583 [006] 37.615471: balance_dirty_state: bdi 8:0: dirty=254 wb=1278 unstable=0 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=24 ino=12 dd-2583 [006] 37.615635: balance_dirty_state: bdi 8:0: dirty=279 wb=1278 unstable=0 bg_thresh=1039 thresh=2078 gap=521 poll_thresh=25 ino=12 dd-2583 [006] 37.615807: balance_dirty_state: bdi 8:0: dirty=304 wb=1278 unstable=0 bg_thresh=1041 thresh=2082 gap=500 poll_thresh=26 ino=12 dd-2583 [006] 37.615812: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=47816 base_bw=14076 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 37.622642: balance_dirty_state: bdi 8:0: dirty=304 wb=1228 unstable=0 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=26 ino=12 dd-2583 [006] 37.622666: balance_dirty_state: bdi 8:0: dirty=304 wb=1228 unstable=0 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=19 ino=12 dd-2583 [006] 37.622826: balance_dirty_state: bdi 8:0: dirty=329 wb=1228 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=20 ino=12 dd-2583 [006] 37.622830: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-162% task_weight=100% bdi_bw=47816 base_bw=14076 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 37.630639: balance_dirty_state: bdi 8:0: dirty=329 wb=1103 unstable=0 bg_thresh=1037 thresh=2074 gap=642 poll_thresh=20 ino=12 dd-2583 [006] 37.630670: balance_dirty_state: bdi 8:0: dirty=329 wb=1103 unstable=0 bg_thresh=1039 thresh=2079 gap=647 poll_thresh=15 ino=12 dd-2583 [006] 37.630799: balance_dirty_state: bdi 8:0: dirty=354 wb=1103 unstable=0 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=16 ino=12 dd-2583 [006] 37.630913: balance_dirty_state: bdi 8:0: dirty=354 wb=1103 unstable=0 bg_thresh=1039 thresh=2078 gap=621 poll_thresh=17 ino=12 dd-2583 [006] 37.631031: balance_dirty_state: bdi 8:0: dirty=379 wb=1103 unstable=0 bg_thresh=1036 thresh=2072 gap=590 poll_thresh=18 ino=12 dd-2583 [006] 37.631157: balance_dirty_state: bdi 8:0: dirty=404 wb=1103 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=19 ino=12 dd-2583 [006] 37.631291: balance_dirty_state: bdi 8:0: dirty=429 wb=1103 unstable=0 bg_thresh=1038 thresh=2076 gap=544 poll_thresh=20 ino=12 dd-2583 [006] 37.631429: balance_dirty_state: bdi 8:0: dirty=454 wb=1103 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=21 ino=12 dd-2583 [006] 37.631433: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=47816 base_bw=14076 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 37.638588: balance_dirty_state: bdi 8:0: dirty=454 wb=978 unstable=0 bg_thresh=1038 thresh=2076 gap=644 poll_thresh=21 ino=12 dd-2583 [006] 37.638605: balance_dirty_state: bdi 8:0: dirty=454 wb=978 unstable=0 bg_thresh=1038 thresh=2076 gap=644 poll_thresh=16 ino=12 dd-2583 [006] 37.638763: balance_dirty_state: bdi 8:0: dirty=454 wb=978 unstable=0 bg_thresh=1040 thresh=2081 gap=649 poll_thresh=17 ino=12 dd-2583 [006] 37.639027: balance_dirty_state: bdi 8:0: dirty=479 wb=978 unstable=0 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=18 ino=12 dd-2583 [006] 37.639155: balance_dirty_state: bdi 8:0: dirty=504 wb=978 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=19 ino=12 dd-2583 [006] 37.639288: balance_dirty_state: bdi 8:0: dirty=529 wb=978 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=20 ino=12 dd-2583 [006] 37.639427: balance_dirty_state: bdi 8:0: dirty=529 wb=978 unstable=0 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=21 ino=12 dd-2583 [006] 37.639574: balance_dirty_state: bdi 8:0: dirty=554 wb=978 unstable=0 bg_thresh=1038 thresh=2077 gap=545 poll_thresh=22 ino=12 dd-2583 [006] 37.639724: balance_dirty_state: bdi 8:0: dirty=579 wb=978 unstable=0 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=23 ino=12 dd-2583 [006] 37.639884: balance_dirty_state: bdi 8:0: dirty=604 wb=978 unstable=0 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=24 ino=12 dd-2583 [006] 37.639888: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-161% task_weight=100% bdi_bw=47816 base_bw=14076 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 37.646569: balance_dirty_state: bdi 8:0: dirty=604 wb=778 unstable=0 bg_thresh=1038 thresh=2076 gap=694 poll_thresh=24 ino=12 dd-2583 [006] 37.646598: balance_dirty_state: bdi 8:0: dirty=604 wb=778 unstable=0 bg_thresh=1038 thresh=2076 gap=694 poll_thresh=18 ino=12 dd-2583 [006] 37.646762: balance_dirty_state: bdi 8:0: dirty=629 wb=778 unstable=0 bg_thresh=1037 thresh=2075 gap=668 poll_thresh=19 ino=12 dd-2583 [006] 37.646896: balance_dirty_state: bdi 8:0: dirty=654 wb=778 unstable=0 bg_thresh=1037 thresh=2074 gap=642 poll_thresh=20 ino=12 dd-2583 [006] 37.647036: balance_dirty_state: bdi 8:0: dirty=679 wb=778 unstable=0 bg_thresh=1039 thresh=2079 gap=622 poll_thresh=21 ino=12 dd-2583 [006] 37.647179: balance_dirty_state: bdi 8:0: dirty=679 wb=778 unstable=0 bg_thresh=1039 thresh=2078 gap=621 poll_thresh=22 ino=12 dd-2583 [006] 37.647332: balance_dirty_state: bdi 8:0: dirty=704 wb=778 unstable=0 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=23 ino=12 dd-2583 [006] 37.647637: balance_dirty_state: bdi 8:0: dirty=729 wb=778 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=24 ino=12 dd-2583 [006] 37.647800: balance_dirty_state: bdi 8:0: dirty=754 wb=778 unstable=0 bg_thresh=1038 thresh=2076 gap=544 poll_thresh=25 ino=12 dd-2583 [006] 37.647975: balance_dirty_state: bdi 8:0: dirty=779 wb=778 unstable=0 bg_thresh=1040 thresh=2080 gap=523 poll_thresh=26 ino=12 dd-2583 [006] 37.648159: balance_dirty_state: bdi 8:0: dirty=804 wb=778 unstable=0 bg_thresh=1039 thresh=2079 gap=497 poll_thresh=27 ino=12 dd-2583 [006] 37.648163: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-157% task_weight=100% bdi_bw=47816 base_bw=14076 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 37.654482: balance_dirty_state: bdi 8:0: dirty=804 wb=653 unstable=0 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=27 ino=12 dd-2583 [006] 37.654496: balance_dirty_state: bdi 8:0: dirty=804 wb=653 unstable=0 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=20 ino=12 dd-2583 [006] 37.654651: balance_dirty_state: bdi 8:0: dirty=829 wb=653 unstable=0 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=21 ino=12 dd-2583 [006] 37.654805: balance_dirty_state: bdi 8:0: dirty=854 wb=653 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=22 ino=12 dd-2583 [006] 37.654963: balance_dirty_state: bdi 8:0: dirty=879 wb=653 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=23 ino=12 dd-2583 [006] 37.655129: balance_dirty_state: bdi 8:0: dirty=904 wb=653 unstable=0 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=24 ino=12 dd-2583 [006] 37.655301: balance_dirty_state: bdi 8:0: dirty=929 wb=653 unstable=0 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=25 ino=12 dd-2583 [006] 37.655305: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-161% task_weight=100% bdi_bw=47816 base_bw=14076 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [002] 37.665460: balance_dirty_state: bdi 8:0: dirty=929 wb=528 unstable=0 bg_thresh=1033 thresh=2066 gap=609 poll_thresh=25 ino=12 dd-2583 [002] 37.665481: balance_dirty_state: bdi 8:0: dirty=929 wb=528 unstable=0 bg_thresh=1030 thresh=2060 gap=603 poll_thresh=19 ino=12 dd-2583 [002] 37.665623: balance_dirty_state: bdi 8:0: dirty=929 wb=528 unstable=0 bg_thresh=1030 thresh=2060 gap=603 poll_thresh=20 ino=12 dd-2583 [002] 37.665773: balance_dirty_state: bdi 8:0: dirty=954 wb=528 unstable=0 bg_thresh=1029 thresh=2059 gap=577 poll_thresh=21 ino=12 dd-2583 [002] 37.666082: balance_dirty_state: bdi 8:0: dirty=979 wb=528 unstable=0 bg_thresh=1029 thresh=2058 gap=551 poll_thresh=22 ino=12 dd-2583 [002] 37.666245: balance_dirty_state: bdi 8:0: dirty=1004 wb=528 unstable=0 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=23 ino=12 dd-2583 [002] 37.666435: balance_dirty_state: bdi 8:0: dirty=1029 wb=528 unstable=0 bg_thresh=1034 thresh=2068 gap=511 poll_thresh=24 ino=12 dd-2583 [002] 37.666439: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=47816 base_bw=14076 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [001] 37.674462: balance_dirty_state: bdi 8:0: dirty=1029 wb=403 unstable=0 bg_thresh=1032 thresh=2065 gap=633 poll_thresh=24 ino=12 dd-2583 [001] 37.674479: balance_dirty_state: bdi 8:0: dirty=1029 wb=403 unstable=0 bg_thresh=1032 thresh=2065 gap=633 poll_thresh=18 ino=12 dd-2583 [001] 37.674613: balance_dirty_state: bdi 8:0: dirty=1054 wb=403 unstable=0 bg_thresh=1035 thresh=2070 gap=613 poll_thresh=19 ino=12 dd-2583 [001] 37.674759: balance_dirty_state: bdi 8:0: dirty=1079 wb=403 unstable=0 bg_thresh=1032 thresh=2064 gap=582 poll_thresh=20 ino=12 flush-8:0-2554 [006] 37.674762: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1068 wrote=6 to_write=8186 dd-2583 [001] 37.674932: balance_dirty_state: bdi 8:0: dirty=979 wb=403 unstable=0 bg_thresh=1034 thresh=2069 gap=687 poll_thresh=21 ino=12 dd-2583 [001] 37.675104: balance_dirty_state: bdi 8:0: dirty=829 wb=553 unstable=0 bg_thresh=1033 thresh=2066 gap=684 poll_thresh=22 ino=12 dd-2583 [001] 37.675278: balance_dirty_state: bdi 8:0: dirty=704 wb=728 unstable=0 bg_thresh=1032 thresh=2065 gap=633 poll_thresh=23 ino=12 dd-2583 [001] 37.675460: balance_dirty_state: bdi 8:0: dirty=554 wb=878 unstable=0 bg_thresh=1032 thresh=2064 gap=632 poll_thresh=24 ino=12 dd-2583 [001] 37.675649: balance_dirty_state: bdi 8:0: dirty=404 wb=1053 unstable=0 bg_thresh=1031 thresh=2063 gap=606 poll_thresh=25 ino=12 dd-2583 [001] 37.675848: balance_dirty_state: bdi 8:0: dirty=229 wb=1253 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=26 ino=12 flush-8:0-2554 [006] 37.676098: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=408 wrote=1250 to_write=6936 dd-2583 [001] 37.676201: balance_dirty_state: bdi 8:0: dirty=4 wb=1503 unstable=0 bg_thresh=1033 thresh=2067 gap=560 poll_thresh=27 ino=12 dd-2583 [001] 37.676406: balance_dirty_state: bdi 8:0: dirty=29 wb=1503 unstable=0 bg_thresh=1033 thresh=2066 gap=534 poll_thresh=28 ino=12 dd-2583 [001] 37.676619: balance_dirty_state: bdi 8:0: dirty=54 wb=1503 unstable=0 bg_thresh=1032 thresh=2064 gap=507 poll_thresh=29 ino=12 dd-2583 [001] 37.676624: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-37% task_gap=-175% task_weight=100% bdi_bw=47816 base_bw=14076 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [005] 37.686436: balance_dirty_state: bdi 8:0: dirty=54 wb=1378 unstable=0 bg_thresh=1034 thresh=2069 gap=637 poll_thresh=29 ino=12 dd-2583 [005] 37.686464: balance_dirty_state: bdi 8:0: dirty=54 wb=1378 unstable=0 bg_thresh=1034 thresh=2069 gap=637 poll_thresh=22 ino=12 dd-2583 [005] 37.686788: balance_dirty_state: bdi 8:0: dirty=79 wb=1378 unstable=0 bg_thresh=1037 thresh=2074 gap=617 poll_thresh=23 ino=12 dd-2583 [005] 37.687125: balance_dirty_state: bdi 8:0: dirty=104 wb=1378 unstable=0 bg_thresh=1036 thresh=2073 gap=591 poll_thresh=24 ino=12 dd-2583 [005] 37.687474: balance_dirty_state: bdi 8:0: dirty=129 wb=1378 unstable=0 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=25 ino=12 dd-2583 [005] 37.687841: balance_dirty_state: bdi 8:0: dirty=154 wb=1378 unstable=0 bg_thresh=1038 thresh=2077 gap=545 poll_thresh=26 ino=12 dd-2583 [005] 37.688219: balance_dirty_state: bdi 8:0: dirty=179 wb=1378 unstable=0 bg_thresh=1038 thresh=2076 gap=519 poll_thresh=27 ino=12 dd-2583 [005] 37.688615: balance_dirty_state: bdi 8:0: dirty=204 wb=1378 unstable=0 bg_thresh=1040 thresh=2080 gap=498 poll_thresh=28 ino=12 dd-2583 [005] 37.688624: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-50% task_gap=-199% task_weight=99% bdi_bw=47816 base_bw=14076 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [005] 37.698373: balance_dirty_state: bdi 8:0: dirty=204 wb=1228 unstable=0 bg_thresh=1035 thresh=2070 gap=638 poll_thresh=28 ino=12 dd-2583 [005] 37.698400: balance_dirty_state: bdi 8:0: dirty=204 wb=1228 unstable=0 bg_thresh=1035 thresh=2070 gap=638 poll_thresh=21 ino=12 dd-2583 [005] 37.698724: balance_dirty_state: bdi 8:0: dirty=229 wb=1228 unstable=0 bg_thresh=1032 thresh=2064 gap=607 poll_thresh=22 ino=12 dd-2583 [005] 37.699359: balance_dirty_state: bdi 8:0: dirty=254 wb=1228 unstable=0 bg_thresh=1031 thresh=2063 gap=581 poll_thresh=23 ino=12 dd-2583 [005] 37.699697: balance_dirty_state: bdi 8:0: dirty=279 wb=1228 unstable=0 bg_thresh=1031 thresh=2062 gap=555 poll_thresh=24 ino=12 dd-2583 [005] 37.700045: balance_dirty_state: bdi 8:0: dirty=304 wb=1228 unstable=0 bg_thresh=1030 thresh=2061 gap=529 poll_thresh=25 ino=12 dd-2583 [005] 37.700409: balance_dirty_state: bdi 8:0: dirty=329 wb=1228 unstable=0 bg_thresh=1033 thresh=2066 gap=509 poll_thresh=26 ino=12 dd-2583 [005] 37.700417: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-171% task_weight=98% bdi_bw=49488 base_bw=13200 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [005] 37.706307: balance_dirty_state: bdi 8:0: dirty=329 wb=1228 unstable=0 bg_thresh=1033 thresh=2066 gap=509 poll_thresh=26 ino=12 dd-2583 [005] 37.706316: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-171% task_weight=98% bdi_bw=49488 base_bw=13200 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 37.714256: balance_dirty_state: bdi 8:0: dirty=329 wb=1203 unstable=0 bg_thresh=1033 thresh=2066 gap=534 poll_thresh=26 ino=12 dd-2583 [005] 37.714283: balance_dirty_state: bdi 8:0: dirty=329 wb=1203 unstable=0 bg_thresh=1030 thresh=2060 gap=528 poll_thresh=19 ino=12 dd-2583 [005] 37.714435: balance_dirty_state: bdi 8:0: dirty=354 wb=1103 unstable=0 bg_thresh=1028 thresh=2057 gap=600 poll_thresh=20 ino=12 dd-2583 [005] 37.714586: balance_dirty_state: bdi 8:0: dirty=379 wb=1103 unstable=0 bg_thresh=1027 thresh=2055 gap=573 poll_thresh=21 ino=12 dd-2583 [005] 37.714746: balance_dirty_state: bdi 8:0: dirty=404 wb=1103 unstable=0 bg_thresh=1029 thresh=2059 gap=552 poll_thresh=22 ino=12 dd-2583 [005] 37.714909: balance_dirty_state: bdi 8:0: dirty=429 wb=1103 unstable=0 bg_thresh=1025 thresh=2051 gap=519 poll_thresh=23 ino=12 dd-2583 [005] 37.715082: balance_dirty_state: bdi 8:0: dirty=454 wb=1103 unstable=0 bg_thresh=1030 thresh=2060 gap=503 poll_thresh=24 ino=12 dd-2583 [005] 37.715086: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-180% task_weight=100% bdi_bw=49488 base_bw=13200 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 37.722335: balance_dirty_state: bdi 8:0: dirty=454 wb=1103 unstable=0 bg_thresh=1030 thresh=2060 gap=503 poll_thresh=24 ino=12 dd-2583 [005] 37.722344: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-180% task_weight=100% bdi_bw=49488 base_bw=13200 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 37.730215: balance_dirty_state: bdi 8:0: dirty=454 wb=1003 unstable=0 bg_thresh=1031 thresh=2062 gap=605 poll_thresh=24 ino=12 dd-2583 [005] 37.730239: balance_dirty_state: bdi 8:0: dirty=454 wb=1003 unstable=0 bg_thresh=1031 thresh=2062 gap=605 poll_thresh=18 ino=12 dd-2583 [005] 37.730405: balance_dirty_state: bdi 8:0: dirty=454 wb=1003 unstable=0 bg_thresh=1030 thresh=2061 gap=604 poll_thresh=19 ino=12 dd-2583 [005] 37.730537: balance_dirty_state: bdi 8:0: dirty=479 wb=1003 unstable=0 bg_thresh=1027 thresh=2055 gap=573 poll_thresh=20 ino=12 dd-2583 [005] 37.730820: balance_dirty_state: bdi 8:0: dirty=504 wb=1003 unstable=0 bg_thresh=1030 thresh=2060 gap=553 poll_thresh=21 ino=12 dd-2583 [005] 37.730967: balance_dirty_state: bdi 8:0: dirty=529 wb=1003 unstable=0 bg_thresh=1029 thresh=2059 gap=527 poll_thresh=22 ino=12 dd-2583 [005] 37.731121: balance_dirty_state: bdi 8:0: dirty=554 wb=1003 unstable=0 bg_thresh=1029 thresh=2058 gap=501 poll_thresh=23 ino=12 dd-2583 [005] 37.731125: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-181% task_weight=99% bdi_bw=49488 base_bw=13200 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 37.738204: balance_dirty_state: bdi 8:0: dirty=554 wb=878 unstable=0 bg_thresh=1030 thresh=2060 gap=628 poll_thresh=23 ino=12 dd-2583 [005] 37.738228: balance_dirty_state: bdi 8:0: dirty=554 wb=878 unstable=0 bg_thresh=1030 thresh=2060 gap=628 poll_thresh=17 ino=12 dd-2583 [005] 37.738494: balance_dirty_state: bdi 8:0: dirty=579 wb=878 unstable=0 bg_thresh=1032 thresh=2065 gap=608 poll_thresh=18 ino=12 dd-2583 [005] 37.738761: balance_dirty_state: bdi 8:0: dirty=579 wb=878 unstable=0 bg_thresh=1029 thresh=2059 gap=602 poll_thresh=19 ino=12 dd-2583 [005] 37.739042: balance_dirty_state: bdi 8:0: dirty=604 wb=878 unstable=0 bg_thresh=1029 thresh=2058 gap=576 poll_thresh=20 ino=12 dd-2583 [005] 37.739334: balance_dirty_state: bdi 8:0: dirty=629 wb=878 unstable=0 bg_thresh=1031 thresh=2063 gap=556 poll_thresh=21 ino=12 dd-2583 [005] 37.739643: balance_dirty_state: bdi 8:0: dirty=654 wb=878 unstable=0 bg_thresh=1031 thresh=2062 gap=530 poll_thresh=22 ino=12 dd-2583 [005] 37.739962: balance_dirty_state: bdi 8:0: dirty=679 wb=878 unstable=0 bg_thresh=1030 thresh=2061 gap=504 poll_thresh=23 ino=12 dd-2583 [005] 37.739970: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-178% task_weight=100% bdi_bw=49488 base_bw=13200 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 37.746197: balance_dirty_state: bdi 8:0: dirty=679 wb=753 unstable=0 bg_thresh=1029 thresh=2059 gap=627 poll_thresh=23 ino=12 dd-2583 [005] 37.746211: balance_dirty_state: bdi 8:0: dirty=679 wb=753 unstable=0 bg_thresh=1029 thresh=2059 gap=627 poll_thresh=17 ino=12 dd-2583 [005] 37.746350: balance_dirty_state: bdi 8:0: dirty=704 wb=753 unstable=0 bg_thresh=1032 thresh=2064 gap=607 poll_thresh=18 ino=12 dd-2583 [005] 37.746478: balance_dirty_state: bdi 8:0: dirty=704 wb=753 unstable=0 bg_thresh=1029 thresh=2058 gap=601 poll_thresh=19 ino=12 dd-2583 [005] 37.746610: balance_dirty_state: bdi 8:0: dirty=729 wb=753 unstable=0 bg_thresh=1028 thresh=2057 gap=575 poll_thresh=20 ino=12 dd-2583 [005] 37.746749: balance_dirty_state: bdi 8:0: dirty=754 wb=753 unstable=0 bg_thresh=1031 thresh=2062 gap=555 poll_thresh=21 ino=12 dd-2583 [005] 37.747042: balance_dirty_state: bdi 8:0: dirty=779 wb=753 unstable=0 bg_thresh=1030 thresh=2061 gap=529 poll_thresh=22 ino=12 dd-2583 [005] 37.747196: balance_dirty_state: bdi 8:0: dirty=804 wb=753 unstable=0 bg_thresh=1030 thresh=2060 gap=503 poll_thresh=23 ino=12 dd-2583 [005] 37.747200: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-180% task_weight=100% bdi_bw=49488 base_bw=13200 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 37.754189: balance_dirty_state: bdi 8:0: dirty=804 wb=603 unstable=0 bg_thresh=1032 thresh=2064 gap=657 poll_thresh=23 ino=12 dd-2583 [005] 37.754206: balance_dirty_state: bdi 8:0: dirty=804 wb=603 unstable=0 bg_thresh=1032 thresh=2064 gap=657 poll_thresh=17 ino=12 dd-2583 [005] 37.754350: balance_dirty_state: bdi 8:0: dirty=829 wb=603 unstable=0 bg_thresh=1031 thresh=2063 gap=631 poll_thresh=18 ino=12 dd-2583 [005] 37.754475: balance_dirty_state: bdi 8:0: dirty=829 wb=603 unstable=0 bg_thresh=1031 thresh=2063 gap=631 poll_thresh=19 ino=12 dd-2583 [005] 37.754608: balance_dirty_state: bdi 8:0: dirty=854 wb=603 unstable=0 bg_thresh=1031 thresh=2062 gap=605 poll_thresh=20 ino=12 dd-2583 [005] 37.754749: balance_dirty_state: bdi 8:0: dirty=879 wb=603 unstable=0 bg_thresh=1030 thresh=2061 gap=579 poll_thresh=21 ino=12 dd-2583 [005] 37.754899: balance_dirty_state: bdi 8:0: dirty=904 wb=603 unstable=0 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=22 ino=12 dd-2583 [005] 37.755061: balance_dirty_state: bdi 8:0: dirty=929 wb=603 unstable=0 bg_thresh=1032 thresh=2065 gap=533 poll_thresh=23 ino=12 dd-2583 [005] 37.755225: balance_dirty_state: bdi 8:0: dirty=954 wb=603 unstable=0 bg_thresh=1032 thresh=2064 gap=507 poll_thresh=24 ino=12 dd-2583 [005] 37.755229: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-60% task_gap=-219% task_weight=99% bdi_bw=49488 base_bw=13200 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 37.762135: balance_dirty_state: bdi 8:0: dirty=954 wb=478 unstable=0 bg_thresh=1031 thresh=2063 gap=631 poll_thresh=24 ino=12 dd-2583 [005] 37.762156: balance_dirty_state: bdi 8:0: dirty=954 wb=478 unstable=0 bg_thresh=1031 thresh=2063 gap=631 poll_thresh=18 ino=12 dd-2583 [005] 37.762307: balance_dirty_state: bdi 8:0: dirty=979 wb=478 unstable=0 bg_thresh=1028 thresh=2057 gap=600 poll_thresh=19 ino=12 dd-2583 [005] 37.762442: balance_dirty_state: bdi 8:0: dirty=979 wb=478 unstable=0 bg_thresh=1031 thresh=2062 gap=605 poll_thresh=20 ino=12 dd-2583 [005] 37.762579: balance_dirty_state: bdi 8:0: dirty=1004 wb=478 unstable=0 bg_thresh=1030 thresh=2061 gap=579 poll_thresh=21 ino=12 dd-2583 [005] 37.762878: balance_dirty_state: bdi 8:0: dirty=1029 wb=478 unstable=0 bg_thresh=1030 thresh=2060 gap=553 poll_thresh=22 ino=12 dd-2583 [005] 37.763033: balance_dirty_state: bdi 8:0: dirty=1054 wb=478 unstable=0 bg_thresh=1032 thresh=2065 gap=533 poll_thresh=23 ino=12 flush-8:0-2554 [006] 37.763171: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1156 wrote=7 to_write=8185 dd-2583 [005] 37.763209: balance_dirty_state: bdi 8:0: dirty=1054 wb=503 unstable=0 bg_thresh=1032 thresh=2064 gap=507 poll_thresh=24 ino=12 dd-2583 [005] 37.763211: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-37% task_gap=-175% task_weight=100% bdi_bw=49488 base_bw=13200 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [006] 37.765217: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=496 wrote=1085 to_write=7100 dd-2583 [000] 37.770161: balance_dirty_state: bdi 8:0: dirty=4 wb=1453 unstable=0 bg_thresh=1030 thresh=2061 gap=604 poll_thresh=24 ino=12 dd-2583 [000] 37.770184: balance_dirty_state: bdi 8:0: dirty=4 wb=1453 unstable=0 bg_thresh=1030 thresh=2061 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 37.770314: balance_dirty_state: bdi 8:0: dirty=29 wb=1453 unstable=0 bg_thresh=1030 thresh=2061 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 37.770443: balance_dirty_state: bdi 8:0: dirty=54 wb=1453 unstable=0 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 37.770581: balance_dirty_state: bdi 8:0: dirty=79 wb=1453 unstable=0 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 37.770725: balance_dirty_state: bdi 8:0: dirty=104 wb=1453 unstable=0 bg_thresh=1038 thresh=2076 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 37.770877: balance_dirty_state: bdi 8:0: dirty=129 wb=1453 unstable=0 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=23 ino=12 dd-2583 [000] 37.770881: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=49488 base_bw=13200 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 37.778265: balance_dirty_state: bdi 8:0: dirty=129 wb=1328 unstable=0 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 37.778383: balance_dirty_state: bdi 8:0: dirty=154 wb=1328 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 37.778508: balance_dirty_state: bdi 8:0: dirty=179 wb=1328 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 37.778641: balance_dirty_state: bdi 8:0: dirty=179 wb=1328 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 37.778924: balance_dirty_state: bdi 8:0: dirty=204 wb=1328 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 37.779071: balance_dirty_state: bdi 8:0: dirty=229 wb=1328 unstable=0 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 37.779226: balance_dirty_state: bdi 8:0: dirty=254 wb=1328 unstable=0 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=23 ino=12 dd-2583 [000] 37.779230: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=49488 base_bw=13200 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 37.786085: balance_dirty_state: bdi 8:0: dirty=254 wb=1203 unstable=0 bg_thresh=1033 thresh=2066 gap=609 poll_thresh=23 ino=12 dd-2583 [000] 37.786111: balance_dirty_state: bdi 8:0: dirty=254 wb=1203 unstable=0 bg_thresh=1033 thresh=2066 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 37.786244: balance_dirty_state: bdi 8:0: dirty=279 wb=1203 unstable=0 bg_thresh=1033 thresh=2066 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 37.786369: balance_dirty_state: bdi 8:0: dirty=304 wb=1203 unstable=0 bg_thresh=1035 thresh=2071 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 37.786500: balance_dirty_state: bdi 8:0: dirty=304 wb=1203 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 37.786639: balance_dirty_state: bdi 8:0: dirty=329 wb=1203 unstable=0 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 37.786783: balance_dirty_state: bdi 8:0: dirty=354 wb=1203 unstable=0 bg_thresh=1040 thresh=2080 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 37.786937: balance_dirty_state: bdi 8:0: dirty=379 wb=1203 unstable=0 bg_thresh=1037 thresh=2074 gap=492 poll_thresh=23 ino=12 dd-2583 [000] 37.786942: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=49488 base_bw=13200 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 37.794082: balance_dirty_state: bdi 8:0: dirty=379 wb=1078 unstable=0 bg_thresh=1036 thresh=2072 gap=615 poll_thresh=23 ino=12 dd-2583 [000] 37.794105: balance_dirty_state: bdi 8:0: dirty=379 wb=1078 unstable=0 bg_thresh=1036 thresh=2072 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 37.794236: balance_dirty_state: bdi 8:0: dirty=404 wb=1078 unstable=0 bg_thresh=1036 thresh=2072 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 37.794360: balance_dirty_state: bdi 8:0: dirty=429 wb=1078 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 37.794492: balance_dirty_state: bdi 8:0: dirty=429 wb=1078 unstable=0 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 37.794632: balance_dirty_state: bdi 8:0: dirty=454 wb=1078 unstable=0 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 37.794922: balance_dirty_state: bdi 8:0: dirty=479 wb=1078 unstable=0 bg_thresh=1040 thresh=2080 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 37.795074: balance_dirty_state: bdi 8:0: dirty=504 wb=1078 unstable=0 bg_thresh=1037 thresh=2074 gap=492 poll_thresh=23 ino=12 dd-2583 [000] 37.795078: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=49488 base_bw=13200 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 37.801996: balance_dirty_state: bdi 8:0: dirty=504 wb=928 unstable=0 bg_thresh=1027 thresh=2054 gap=622 poll_thresh=23 ino=12 dd-2583 [000] 37.802007: balance_dirty_state: bdi 8:0: dirty=504 wb=928 unstable=0 bg_thresh=1027 thresh=2054 gap=622 poll_thresh=17 ino=12 dd-2583 [000] 37.802159: balance_dirty_state: bdi 8:0: dirty=529 wb=928 unstable=0 bg_thresh=1027 thresh=2054 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 37.802289: balance_dirty_state: bdi 8:0: dirty=554 wb=928 unstable=0 bg_thresh=1029 thresh=2059 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 37.802431: balance_dirty_state: bdi 8:0: dirty=554 wb=928 unstable=0 bg_thresh=1032 thresh=2064 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 37.802608: balance_dirty_state: bdi 8:0: dirty=579 wb=928 unstable=0 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 37.802762: balance_dirty_state: bdi 8:0: dirty=604 wb=928 unstable=0 bg_thresh=1032 thresh=2065 gap=533 poll_thresh=22 ino=12 dd-2583 [000] 37.803147: balance_dirty_state: bdi 8:0: dirty=629 wb=803 unstable=0 bg_thresh=1029 thresh=2058 gap=626 poll_thresh=23 ino=12 dd-2583 [000] 37.803454: balance_dirty_state: bdi 8:0: dirty=654 wb=803 unstable=0 bg_thresh=1028 thresh=2056 gap=599 poll_thresh=24 ino=12 dd-2583 [000] 37.803640: balance_dirty_state: bdi 8:0: dirty=679 wb=803 unstable=0 bg_thresh=1030 thresh=2060 gap=578 poll_thresh=25 ino=12 dd-2583 [000] 37.803820: balance_dirty_state: bdi 8:0: dirty=704 wb=803 unstable=0 bg_thresh=1029 thresh=2059 gap=552 poll_thresh=26 ino=12 dd-2583 [000] 37.804163: balance_dirty_state: bdi 8:0: dirty=729 wb=803 unstable=0 bg_thresh=1026 thresh=2052 gap=520 poll_thresh=27 ino=12 dd-2583 [000] 37.804355: balance_dirty_state: bdi 8:0: dirty=754 wb=803 unstable=0 bg_thresh=1031 thresh=2063 gap=506 poll_thresh=28 ino=12 dd-2583 [000] 37.804360: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=50396 base_bw=12376 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 37.810206: balance_dirty_state: bdi 8:0: dirty=779 wb=803 unstable=0 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=21 ino=12 dd-2583 [004] 37.810214: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=50396 base_bw=12376 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 37.818153: balance_dirty_state: bdi 8:0: dirty=779 wb=803 unstable=0 bg_thresh=1040 thresh=2080 gap=498 poll_thresh=16 ino=12 dd-2583 [004] 37.818160: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=99% bdi_bw=50396 base_bw=12376 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 37.822005: balance_dirty_state: bdi 0:15: dirty=779 wb=803 unstable=0 bg_thresh=1037 thresh=2074 gap=492 poll_thresh=89 ino=2385714 collect-vmstat.-2568 [000] 37.822041: 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=102400 base_bw=102400 task_bw=0 dirtied=89 period=0 think=0 pause=8 dd-2583 [004] 37.829866: balance_dirty_state: bdi 8:0: dirty=779 wb=803 unstable=0 bg_thresh=1037 thresh=2074 gap=492 poll_thresh=16 ino=12 dd-2583 [004] 37.829875: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=50396 base_bw=12376 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [007] 37.829968: balance_dirty_state: bdi 0:15: dirty=779 wb=803 unstable=0 bg_thresh=1037 thresh=2074 gap=492 poll_thresh=89 ino=2385714 collect-vmstat.-2568 [007] 37.829975: 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=102400 base_bw=102400 task_bw=0 dirtied=89 period=0 think=0 pause=8 dd-2583 [004] 37.837901: balance_dirty_state: bdi 8:0: dirty=779 wb=803 unstable=0 bg_thresh=1037 thresh=2074 gap=492 poll_thresh=16 ino=12 dd-2583 [004] 37.837907: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=50396 base_bw=12376 task_bw=0 dirtied=16 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 37.837929: balance_dirty_state: bdi 0:15: dirty=779 wb=803 unstable=0 bg_thresh=1037 thresh=2074 gap=492 poll_thresh=89 ino=2385714 collect-vmstat.-2568 [000] 37.837936: 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=102400 base_bw=102400 task_bw=0 dirtied=89 period=0 think=0 pause=8 dd-2583 [004] 37.845818: balance_dirty_state: bdi 8:0: dirty=775 wb=803 unstable=0 bg_thresh=1037 thresh=2075 gap=497 poll_thresh=16 ino=12 dd-2583 [004] 37.845826: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=50396 base_bw=12376 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 37.845877: balance_dirty_state: bdi 0:15: dirty=775 wb=803 unstable=0 bg_thresh=1037 thresh=2075 gap=497 poll_thresh=89 ino=2385714 collect-vmstat.-2568 [000] 37.845886: 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=102400 base_bw=102400 task_bw=0 dirtied=89 period=0 think=0 pause=8 dd-2583 [004] 37.853821: balance_dirty_state: bdi 8:0: dirty=775 wb=678 unstable=0 bg_thresh=1034 thresh=2068 gap=615 poll_thresh=16 ino=12 dd-2583 [004] 37.853860: balance_dirty_state: bdi 8:0: dirty=775 wb=678 unstable=0 bg_thresh=1034 thresh=2068 gap=615 poll_thresh=12 ino=12 collect-vmstat.-2568 [005] 37.853899: balance_dirty_state: bdi 0:15: dirty=800 wb=678 unstable=0 bg_thresh=1034 thresh=2068 gap=590 poll_thresh=89 ino=2385714 dd-2583 [004] 37.853978: balance_dirty_state: bdi 8:0: dirty=800 wb=678 unstable=0 bg_thresh=1036 thresh=2073 gap=595 poll_thresh=13 ino=12 dd-2583 [004] 37.854088: balance_dirty_state: bdi 8:0: dirty=825 wb=678 unstable=0 bg_thresh=1036 thresh=2073 gap=570 poll_thresh=14 ino=12 dd-2583 [004] 37.854205: balance_dirty_state: bdi 8:0: dirty=825 wb=678 unstable=0 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=15 ino=12 dd-2583 [004] 37.854344: balance_dirty_state: bdi 8:0: dirty=850 wb=665 unstable=0 bg_thresh=1039 thresh=2078 gap=563 poll_thresh=16 ino=12 dd-2583 [004] 37.854471: balance_dirty_state: bdi 8:0: dirty=850 wb=665 unstable=0 bg_thresh=1038 thresh=2077 gap=562 poll_thresh=17 ino=12 dd-2583 [004] 37.854593: balance_dirty_state: bdi 8:0: dirty=875 wb=665 unstable=0 bg_thresh=1035 thresh=2071 gap=531 poll_thresh=18 ino=12 dd-2583 [004] 37.854723: balance_dirty_state: bdi 8:0: dirty=900 wb=665 unstable=0 bg_thresh=1040 thresh=2081 gap=516 poll_thresh=19 ino=12 dd-2583 [004] 37.854728: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=50396 base_bw=12376 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 37.861941: balance_dirty_state: bdi 8:0: dirty=934 wb=541 unstable=0 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=14 ino=12 dd-2583 [004] 37.862043: balance_dirty_state: bdi 8:0: dirty=934 wb=541 unstable=0 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=15 ino=12 dd-2583 [004] 37.862152: balance_dirty_state: bdi 8:0: dirty=959 wb=541 unstable=0 bg_thresh=1036 thresh=2072 gap=572 poll_thresh=16 ino=12 dd-2583 [004] 37.862268: balance_dirty_state: bdi 8:0: dirty=959 wb=541 unstable=0 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=17 ino=12 dd-2583 [004] 37.862545: balance_dirty_state: bdi 8:0: dirty=984 wb=541 unstable=0 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=18 ino=12 dd-2583 [004] 37.862673: balance_dirty_state: bdi 8:0: dirty=1009 wb=541 unstable=0 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=19 ino=12 dd-2583 [004] 37.862805: balance_dirty_state: bdi 8:0: dirty=1034 wb=541 unstable=0 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=20 ino=12 dd-2583 [004] 37.862809: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=50396 base_bw=12376 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 37.869935: balance_dirty_state: bdi 8:0: dirty=1059 wb=416 unstable=0 bg_thresh=1036 thresh=2072 gap=597 poll_thresh=15 ino=12 flush-8:0-2554 [004] 37.870045: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1264 wrote=5 to_write=8187 dd-2583 [000] 37.870102: balance_dirty_state: bdi 8:0: dirty=1059 wb=441 unstable=0 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=16 ino=12 dd-2583 [000] 37.870270: balance_dirty_state: bdi 8:0: dirty=934 wb=566 unstable=0 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=17 ino=12 dd-2583 [000] 37.870450: balance_dirty_state: bdi 8:0: dirty=859 wb=666 unstable=0 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=18 ino=12 dd-2583 [000] 37.870643: balance_dirty_state: bdi 8:0: dirty=759 wb=791 unstable=0 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=19 ino=12 dd-2583 [000] 37.870846: balance_dirty_state: bdi 8:0: dirty=659 wb=916 unstable=0 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=20 ino=12 dd-2583 [000] 37.870848: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=50396 base_bw=12376 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [004] 37.871429: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=604 wrote=1122 to_write=7065 dd-2583 [000] 37.877779: balance_dirty_state: bdi 8:0: dirty=30 wb=1418 unstable=0 bg_thresh=1033 thresh=2067 gap=619 poll_thresh=20 ino=12 dd-2583 [000] 37.877805: balance_dirty_state: bdi 8:0: dirty=30 wb=1418 unstable=0 bg_thresh=1033 thresh=2067 gap=619 poll_thresh=15 ino=12 dd-2583 [000] 37.877915: balance_dirty_state: bdi 8:0: dirty=30 wb=1418 unstable=0 bg_thresh=1033 thresh=2067 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 37.878027: balance_dirty_state: bdi 8:0: dirty=55 wb=1418 unstable=0 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 37.878145: balance_dirty_state: bdi 8:0: dirty=80 wb=1418 unstable=0 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 37.878273: balance_dirty_state: bdi 8:0: dirty=80 wb=1418 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 37.878405: balance_dirty_state: bdi 8:0: dirty=105 wb=1418 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 37.878691: balance_dirty_state: bdi 8:0: dirty=130 wb=1418 unstable=0 bg_thresh=1043 thresh=2087 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 37.878840: balance_dirty_state: bdi 8:0: dirty=155 wb=1418 unstable=0 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 37.878845: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=50396 base_bw=12376 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 37.885739: balance_dirty_state: bdi 8:0: dirty=155 wb=1293 unstable=0 bg_thresh=1035 thresh=2070 gap=622 poll_thresh=22 ino=12 dd-2583 [000] 37.885750: balance_dirty_state: bdi 8:0: dirty=155 wb=1293 unstable=0 bg_thresh=1035 thresh=2070 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 37.885866: balance_dirty_state: bdi 8:0: dirty=180 wb=1293 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 37.885985: balance_dirty_state: bdi 8:0: dirty=180 wb=1293 unstable=0 bg_thresh=1037 thresh=2075 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 37.886109: balance_dirty_state: bdi 8:0: dirty=205 wb=1293 unstable=0 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 37.886243: balance_dirty_state: bdi 8:0: dirty=230 wb=1293 unstable=0 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 37.886384: balance_dirty_state: bdi 8:0: dirty=255 wb=1293 unstable=0 bg_thresh=1039 thresh=2079 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 37.886529: balance_dirty_state: bdi 8:0: dirty=280 wb=1293 unstable=0 bg_thresh=1042 thresh=2084 gap=511 poll_thresh=22 ino=12 dd-2583 [000] 37.886533: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=50396 base_bw=12376 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 37.893814: balance_dirty_state: bdi 8:0: dirty=280 wb=1093 unstable=0 bg_thresh=1036 thresh=2073 gap=700 poll_thresh=16 ino=12 dd-2583 [000] 37.893926: balance_dirty_state: bdi 8:0: dirty=305 wb=1093 unstable=0 bg_thresh=1039 thresh=2078 gap=680 poll_thresh=17 ino=12 dd-2583 [000] 37.894044: balance_dirty_state: bdi 8:0: dirty=330 wb=1093 unstable=0 bg_thresh=1039 thresh=2078 gap=655 poll_thresh=18 ino=12 dd-2583 [000] 37.894169: balance_dirty_state: bdi 8:0: dirty=330 wb=1093 unstable=0 bg_thresh=1044 thresh=2088 gap=665 poll_thresh=19 ino=12 dd-2583 [000] 37.894302: balance_dirty_state: bdi 8:0: dirty=355 wb=1093 unstable=0 bg_thresh=1041 thresh=2082 gap=634 poll_thresh=20 ino=12 dd-2583 [000] 37.894588: balance_dirty_state: bdi 8:0: dirty=380 wb=1093 unstable=0 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=21 ino=12 dd-2583 [000] 37.894736: balance_dirty_state: bdi 8:0: dirty=405 wb=1093 unstable=0 bg_thresh=1043 thresh=2086 gap=588 poll_thresh=22 ino=12 dd-2583 [000] 37.894895: balance_dirty_state: bdi 8:0: dirty=430 wb=1093 unstable=0 bg_thresh=1042 thresh=2085 gap=562 poll_thresh=23 ino=12 dd-2583 [000] 37.895057: balance_dirty_state: bdi 8:0: dirty=455 wb=1093 unstable=0 bg_thresh=1039 thresh=2079 gap=531 poll_thresh=24 ino=12 dd-2583 [000] 37.895230: balance_dirty_state: bdi 8:0: dirty=480 wb=1093 unstable=0 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=25 ino=12 dd-2583 [000] 37.895234: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=50396 base_bw=12376 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 37.901675: balance_dirty_state: bdi 8:0: dirty=480 wb=968 unstable=0 bg_thresh=1035 thresh=2070 gap=622 poll_thresh=25 ino=12 dd-2583 [000] 37.901691: balance_dirty_state: bdi 8:0: dirty=480 wb=968 unstable=0 bg_thresh=1035 thresh=2070 gap=622 poll_thresh=19 ino=12 dd-2583 [000] 37.901827: balance_dirty_state: bdi 8:0: dirty=505 wb=968 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=20 ino=12 dd-2583 [000] 37.901966: balance_dirty_state: bdi 8:0: dirty=530 wb=968 unstable=0 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=21 ino=12 dd-2583 [000] 37.902110: balance_dirty_state: bdi 8:0: dirty=530 wb=968 unstable=0 bg_thresh=1040 thresh=2080 gap=582 poll_thresh=22 ino=12 dd-2583 [000] 37.902263: balance_dirty_state: bdi 8:0: dirty=555 wb=968 unstable=0 bg_thresh=1042 thresh=2085 gap=562 poll_thresh=23 ino=12 dd-2583 [000] 37.902424: balance_dirty_state: bdi 8:0: dirty=580 wb=968 unstable=0 bg_thresh=1042 thresh=2084 gap=536 poll_thresh=24 ino=12 dd-2583 [000] 37.902590: balance_dirty_state: bdi 8:0: dirty=605 wb=968 unstable=0 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=25 ino=12 dd-2583 [000] 37.902595: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-154% task_weight=100% bdi_bw=50396 base_bw=12376 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 37.909622: balance_dirty_state: bdi 8:0: dirty=605 wb=843 unstable=0 bg_thresh=1035 thresh=2070 gap=622 poll_thresh=25 ino=12 dd-2583 [000] 37.909645: balance_dirty_state: bdi 8:0: dirty=605 wb=843 unstable=0 bg_thresh=1035 thresh=2070 gap=622 poll_thresh=19 ino=12 dd-2583 [000] 37.909928: balance_dirty_state: bdi 8:0: dirty=630 wb=843 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=20 ino=12 dd-2583 [000] 37.910069: balance_dirty_state: bdi 8:0: dirty=655 wb=843 unstable=0 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=21 ino=12 dd-2583 [000] 37.910213: balance_dirty_state: bdi 8:0: dirty=680 wb=843 unstable=0 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 37.910366: balance_dirty_state: bdi 8:0: dirty=705 wb=843 unstable=0 bg_thresh=1042 thresh=2085 gap=537 poll_thresh=23 ino=12 dd-2583 [000] 37.910525: balance_dirty_state: bdi 8:0: dirty=730 wb=843 unstable=0 bg_thresh=1042 thresh=2084 gap=511 poll_thresh=24 ino=12 dd-2583 [000] 37.910529: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=49296 base_bw=11604 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 37.917587: balance_dirty_state: bdi 8:0: dirty=730 wb=718 unstable=0 bg_thresh=1035 thresh=2071 gap=623 poll_thresh=24 ino=12 dd-2583 [000] 37.917609: balance_dirty_state: bdi 8:0: dirty=730 wb=718 unstable=0 bg_thresh=1035 thresh=2071 gap=623 poll_thresh=18 ino=12 dd-2583 [000] 37.917874: balance_dirty_state: bdi 8:0: dirty=755 wb=718 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 37.918153: balance_dirty_state: bdi 8:0: dirty=755 wb=718 unstable=0 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=20 ino=12 dd-2583 [000] 37.918447: balance_dirty_state: bdi 8:0: dirty=780 wb=718 unstable=0 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=21 ino=12 dd-2583 [000] 37.918756: balance_dirty_state: bdi 8:0: dirty=805 wb=718 unstable=0 bg_thresh=1043 thresh=2086 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 37.919081: balance_dirty_state: bdi 8:0: dirty=830 wb=718 unstable=0 bg_thresh=1042 thresh=2085 gap=537 poll_thresh=23 ino=12 dd-2583 [000] 37.919420: balance_dirty_state: bdi 8:0: dirty=855 wb=718 unstable=0 bg_thresh=1042 thresh=2084 gap=511 poll_thresh=24 ino=12 dd-2583 [000] 37.919428: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=49296 base_bw=11604 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 37.925593: balance_dirty_state: bdi 8:0: dirty=856 wb=595 unstable=0 bg_thresh=1034 thresh=2068 gap=617 poll_thresh=24 ino=12 dd-2583 [000] 37.925616: balance_dirty_state: bdi 8:0: dirty=856 wb=595 unstable=0 bg_thresh=1034 thresh=2068 gap=617 poll_thresh=18 ino=12 dd-2583 [000] 37.925756: balance_dirty_state: bdi 8:0: dirty=881 wb=595 unstable=0 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 37.926033: balance_dirty_state: bdi 8:0: dirty=881 wb=595 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=20 ino=12 dd-2583 [000] 37.926181: balance_dirty_state: bdi 8:0: dirty=906 wb=595 unstable=0 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=21 ino=12 dd-2583 [000] 37.926325: balance_dirty_state: bdi 8:0: dirty=931 wb=595 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 37.926480: balance_dirty_state: bdi 8:0: dirty=956 wb=595 unstable=0 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=23 ino=12 dd-2583 [000] 37.926638: balance_dirty_state: bdi 8:0: dirty=981 wb=595 unstable=0 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=24 ino=12 dd-2583 [000] 37.926642: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=49296 base_bw=11604 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 37.938075: balance_dirty_state: bdi 8:0: dirty=981 wb=470 unstable=0 bg_thresh=1038 thresh=2077 gap=626 poll_thresh=24 ino=12 dd-2583 [004] 37.938093: balance_dirty_state: bdi 8:0: dirty=981 wb=470 unstable=0 bg_thresh=1038 thresh=2077 gap=626 poll_thresh=18 ino=12 dd-2583 [004] 37.938294: balance_dirty_state: bdi 8:0: dirty=1006 wb=470 unstable=0 bg_thresh=1038 thresh=2077 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 37.938505: balance_dirty_state: bdi 8:0: dirty=1006 wb=470 unstable=0 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=20 ino=12 dd-2583 [004] 37.938727: balance_dirty_state: bdi 8:0: dirty=1031 wb=470 unstable=0 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=21 ino=12 dd-2583 [004] 37.938961: balance_dirty_state: bdi 8:0: dirty=1056 wb=470 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=22 ino=12 flush-8:0-2554 [004] 37.939082: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1332 wrote=6 to_write=8186 flush-8:0-2554 [004] 37.940681: writeback_single_inode: bdi 8:0: ino=12 state= age=672 wrote=1047 to_write=7139 dd-2583 [004] 37.940944: balance_dirty_state: bdi 8:0: dirty=31 wb=1520 unstable=0 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=23 ino=12 dd-2583 [004] 37.941206: balance_dirty_state: bdi 8:0: dirty=56 wb=1520 unstable=0 bg_thresh=1048 thresh=2096 gap=520 poll_thresh=24 ino=12 dd-2583 [004] 37.941213: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=49296 base_bw=11604 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 37.945554: balance_dirty_state: bdi 8:0: dirty=56 wb=1395 unstable=0 bg_thresh=1045 thresh=2090 gap=639 poll_thresh=24 ino=12 dd-2583 [004] 37.945577: balance_dirty_state: bdi 8:0: dirty=56 wb=1395 unstable=0 bg_thresh=1045 thresh=2090 gap=639 poll_thresh=18 ino=12 dd-2583 [004] 37.945785: balance_dirty_state: bdi 8:0: dirty=85 wb=1395 unstable=0 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=19 ino=12 dd-2583 [004] 37.946242: balance_dirty_state: bdi 8:0: dirty=110 wb=1395 unstable=0 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=20 ino=12 dd-2583 [004] 37.946472: balance_dirty_state: bdi 8:0: dirty=135 wb=1395 unstable=0 bg_thresh=1047 thresh=2095 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 37.946707: balance_dirty_state: bdi 8:0: dirty=135 wb=1395 unstable=0 bg_thresh=1044 thresh=2089 gap=559 poll_thresh=22 ino=12 dd-2583 [004] 37.946962: balance_dirty_state: bdi 8:0: dirty=160 wb=1395 unstable=0 bg_thresh=1046 thresh=2093 gap=538 poll_thresh=23 ino=12 dd-2583 [004] 37.947220: balance_dirty_state: bdi 8:0: dirty=185 wb=1395 unstable=0 bg_thresh=1049 thresh=2098 gap=518 poll_thresh=24 ino=12 dd-2583 [004] 37.947227: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=49296 base_bw=11604 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [003] 37.953768: balance_dirty_state: bdi 8:0: dirty=210 wb=1195 unstable=0 bg_thresh=1039 thresh=2079 gap=674 poll_thresh=18 ino=12 dd-2583 [003] 37.953907: balance_dirty_state: bdi 8:0: dirty=210 wb=1195 unstable=0 bg_thresh=1038 thresh=2077 gap=672 poll_thresh=19 ino=12 dd-2583 [003] 37.954053: balance_dirty_state: bdi 8:0: dirty=235 wb=1195 unstable=0 bg_thresh=1038 thresh=2077 gap=647 poll_thresh=20 ino=12 dd-2583 [003] 37.954208: balance_dirty_state: bdi 8:0: dirty=260 wb=1195 unstable=0 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=21 ino=12 dd-2583 [003] 37.954370: balance_dirty_state: bdi 8:0: dirty=285 wb=1195 unstable=0 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=22 ino=12 dd-2583 [003] 37.954539: balance_dirty_state: bdi 8:0: dirty=310 wb=1195 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=23 ino=12 dd-2583 [003] 37.954712: balance_dirty_state: bdi 8:0: dirty=335 wb=1195 unstable=0 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=24 ino=12 dd-2583 [003] 37.955044: balance_dirty_state: bdi 8:0: dirty=360 wb=1195 unstable=0 bg_thresh=1035 thresh=2070 gap=515 poll_thresh=25 ino=12 dd-2583 [003] 37.955050: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=49296 base_bw=11604 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [003] 37.961686: balance_dirty_state: bdi 8:0: dirty=360 wb=1020 unstable=0 bg_thresh=1037 thresh=2075 gap=695 poll_thresh=19 ino=12 dd-2583 [003] 37.961838: balance_dirty_state: bdi 8:0: dirty=385 wb=1020 unstable=0 bg_thresh=1033 thresh=2067 gap=662 poll_thresh=20 ino=12 dd-2583 [003] 37.961987: balance_dirty_state: bdi 8:0: dirty=410 wb=1020 unstable=0 bg_thresh=1036 thresh=2072 gap=642 poll_thresh=21 ino=12 dd-2583 [003] 37.962141: balance_dirty_state: bdi 8:0: dirty=435 wb=1020 unstable=0 bg_thresh=1038 thresh=2077 gap=622 poll_thresh=22 ino=12 dd-2583 [003] 37.962306: balance_dirty_state: bdi 8:0: dirty=460 wb=1020 unstable=0 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=23 ino=12 dd-2583 [003] 37.962477: balance_dirty_state: bdi 8:0: dirty=485 wb=1020 unstable=0 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=24 ino=12 dd-2583 [003] 37.962652: balance_dirty_state: bdi 8:0: dirty=510 wb=1020 unstable=0 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=25 ino=12 dd-2583 [003] 37.962837: balance_dirty_state: bdi 8:0: dirty=535 wb=1020 unstable=0 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=26 ino=12 dd-2583 [003] 37.962842: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=49296 base_bw=11604 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [003] 37.969652: balance_dirty_state: bdi 8:0: dirty=560 wb=895 unstable=0 bg_thresh=1039 thresh=2078 gap=623 poll_thresh=19 ino=12 dd-2583 [003] 37.969797: balance_dirty_state: bdi 8:0: dirty=560 wb=895 unstable=0 bg_thresh=1041 thresh=2082 gap=627 poll_thresh=20 ino=12 dd-2583 [003] 37.970099: balance_dirty_state: bdi 8:0: dirty=585 wb=895 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=21 ino=12 dd-2583 [003] 37.970256: balance_dirty_state: bdi 8:0: dirty=610 wb=895 unstable=0 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=22 ino=12 dd-2583 [003] 37.970421: balance_dirty_state: bdi 8:0: dirty=635 wb=895 unstable=0 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=23 ino=12 dd-2583 [003] 37.970593: balance_dirty_state: bdi 8:0: dirty=660 wb=895 unstable=0 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=24 ino=12 dd-2583 [003] 37.970597: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=49296 base_bw=11604 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [003] 37.977580: balance_dirty_state: bdi 8:0: dirty=685 wb=895 unstable=0 bg_thresh=1039 thresh=2078 gap=498 poll_thresh=18 ino=12 dd-2583 [003] 37.977584: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=49296 base_bw=11604 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 37.985594: balance_dirty_state: bdi 8:0: dirty=670 wb=768 unstable=0 bg_thresh=1036 thresh=2072 gap=634 poll_thresh=13 ino=12 dd-2583 [001] 37.985697: balance_dirty_state: bdi 8:0: dirty=695 wb=768 unstable=0 bg_thresh=1036 thresh=2072 gap=609 poll_thresh=14 ino=12 dd-2583 [001] 37.985804: balance_dirty_state: bdi 8:0: dirty=720 wb=768 unstable=0 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=15 ino=12 dd-2583 [001] 37.985915: balance_dirty_state: bdi 8:0: dirty=720 wb=768 unstable=0 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=16 ino=12 dd-2583 [001] 37.986036: balance_dirty_state: bdi 8:0: dirty=745 wb=768 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=17 ino=12 dd-2583 [001] 37.986166: balance_dirty_state: bdi 8:0: dirty=770 wb=768 unstable=0 bg_thresh=1034 thresh=2069 gap=531 poll_thresh=18 ino=12 dd-2583 [001] 37.986303: balance_dirty_state: bdi 8:0: dirty=770 wb=768 unstable=0 bg_thresh=1037 thresh=2074 gap=536 poll_thresh=19 ino=12 dd-2583 [001] 37.986447: balance_dirty_state: bdi 8:0: dirty=795 wb=768 unstable=0 bg_thresh=1036 thresh=2073 gap=510 poll_thresh=20 ino=12 dd-2583 [001] 37.986452: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=49296 base_bw=11604 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 37.993420: balance_dirty_state: bdi 8:0: dirty=795 wb=643 unstable=0 bg_thresh=1034 thresh=2069 gap=631 poll_thresh=20 ino=12 dd-2583 [001] 37.993435: balance_dirty_state: bdi 8:0: dirty=795 wb=643 unstable=0 bg_thresh=1034 thresh=2069 gap=631 poll_thresh=15 ino=12 dd-2583 [001] 37.993570: balance_dirty_state: bdi 8:0: dirty=820 wb=643 unstable=0 bg_thresh=1034 thresh=2069 gap=606 poll_thresh=16 ino=12 dd-2583 [001] 37.993706: balance_dirty_state: bdi 8:0: dirty=820 wb=643 unstable=0 bg_thresh=1034 thresh=2068 gap=605 poll_thresh=17 ino=12 dd-2583 [001] 37.994019: balance_dirty_state: bdi 8:0: dirty=845 wb=643 unstable=0 bg_thresh=1033 thresh=2067 gap=579 poll_thresh=18 ino=12 dd-2583 [001] 37.994165: balance_dirty_state: bdi 8:0: dirty=870 wb=643 unstable=0 bg_thresh=1036 thresh=2072 gap=559 poll_thresh=19 ino=12 dd-2583 [001] 37.994318: balance_dirty_state: bdi 8:0: dirty=895 wb=643 unstable=0 bg_thresh=1035 thresh=2071 gap=533 poll_thresh=20 ino=12 dd-2583 [001] 37.994481: balance_dirty_state: bdi 8:0: dirty=920 wb=643 unstable=0 bg_thresh=1032 thresh=2065 gap=502 poll_thresh=21 ino=12 dd-2583 [001] 37.994486: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-127% task_weight=98% bdi_bw=49296 base_bw=11604 task_bw=0 dirtied=21 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 37.995342: balance_dirty_state: bdi 0:15: dirty=920 wb=643 unstable=0 bg_thresh=1032 thresh=2065 gap=502 poll_thresh=67 ino=2385714 collect-vmstat.-2568 [000] 37.995485: 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=85200 base_bw=102400 task_bw=0 dirtied=1 period=0 think=140 pause=8 collect-vmstat.-2568 [000] 38.001398: balance_dirty_state: bdi 0:15: dirty=920 wb=518 unstable=0 bg_thresh=1033 thresh=2067 gap=629 poll_thresh=67 ino=2385714 dd-2583 [001] 38.005380: balance_dirty_state: bdi 8:0: dirty=920 wb=393 unstable=0 bg_thresh=1033 thresh=2066 gap=753 poll_thresh=21 ino=12 dd-2583 [001] 38.005392: balance_dirty_state: bdi 8:0: dirty=920 wb=393 unstable=0 bg_thresh=1033 thresh=2066 gap=753 poll_thresh=16 ino=12 dd-2583 [001] 38.005512: balance_dirty_state: bdi 8:0: dirty=920 wb=393 unstable=0 bg_thresh=1035 thresh=2071 gap=758 poll_thresh=17 ino=12 dd-2583 [001] 38.005637: balance_dirty_state: bdi 8:0: dirty=945 wb=393 unstable=0 bg_thresh=1035 thresh=2070 gap=732 poll_thresh=18 ino=12 dd-2583 [001] 38.005767: balance_dirty_state: bdi 8:0: dirty=970 wb=393 unstable=0 bg_thresh=1037 thresh=2075 gap=712 poll_thresh=19 ino=12 dd-2583 [001] 38.005909: balance_dirty_state: bdi 8:0: dirty=995 wb=393 unstable=0 bg_thresh=1034 thresh=2069 gap=681 poll_thresh=20 ino=12 dd-2583 [001] 38.006056: balance_dirty_state: bdi 8:0: dirty=1020 wb=393 unstable=0 bg_thresh=1034 thresh=2068 gap=655 poll_thresh=21 ino=12 dd-2583 [001] 38.006210: balance_dirty_state: bdi 8:0: dirty=1020 wb=393 unstable=0 bg_thresh=1033 thresh=2067 gap=654 poll_thresh=22 ino=12 dd-2583 [001] 38.006371: balance_dirty_state: bdi 8:0: dirty=1045 wb=393 unstable=0 bg_thresh=1036 thresh=2072 gap=634 poll_thresh=23 ino=12 flush-8:0-2554 [005] 38.006528: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1400 wrote=6 to_write=8186 dd-2583 [001] 38.006641: balance_dirty_state: bdi 8:0: dirty=995 wb=468 unstable=0 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=24 ino=12 dd-2583 [001] 38.007158: balance_dirty_state: bdi 8:0: dirty=720 wb=768 unstable=0 bg_thresh=1035 thresh=2070 gap=582 poll_thresh=25 ino=12 dd-2583 [001] 38.007445: balance_dirty_state: bdi 8:0: dirty=570 wb=943 unstable=0 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=26 ino=12 dd-2583 [001] 38.007743: balance_dirty_state: bdi 8:0: dirty=420 wb=1143 unstable=0 bg_thresh=1034 thresh=2068 gap=505 poll_thresh=27 ino=12 dd-2583 [001] 38.007745: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-170% task_weight=99% bdi_bw=49296 base_bw=11604 task_bw=0 dirtied=27 period=0 think=4 pause=8 flush-8:0-2554 [005] 38.008174: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1163 to_write=7023 dd-2583 [001] 38.013383: balance_dirty_state: bdi 8:0: dirty=0 wb=1443 unstable=0 bg_thresh=1030 thresh=2061 gap=618 poll_thresh=27 ino=12 dd-2583 [001] 38.013408: balance_dirty_state: bdi 8:0: dirty=0 wb=1443 unstable=0 bg_thresh=1030 thresh=2061 gap=618 poll_thresh=20 ino=12 dd-2583 [001] 38.013578: balance_dirty_state: bdi 8:0: dirty=0 wb=1443 unstable=0 bg_thresh=1033 thresh=2066 gap=623 poll_thresh=21 ino=12 dd-2583 [001] 38.013731: balance_dirty_state: bdi 8:0: dirty=20 wb=1443 unstable=0 bg_thresh=1032 thresh=2065 gap=602 poll_thresh=22 ino=12 dd-2583 [001] 38.013889: balance_dirty_state: bdi 8:0: dirty=45 wb=1443 unstable=0 bg_thresh=1032 thresh=2064 gap=576 poll_thresh=23 ino=12 dd-2583 [001] 38.014058: balance_dirty_state: bdi 8:0: dirty=70 wb=1443 unstable=0 bg_thresh=1028 thresh=2057 gap=544 poll_thresh=24 ino=12 dd-2583 [001] 38.014232: balance_dirty_state: bdi 8:0: dirty=95 wb=1443 unstable=0 bg_thresh=1028 thresh=2056 gap=518 poll_thresh=25 ino=12 dd-2583 [001] 38.014414: balance_dirty_state: bdi 8:0: dirty=120 wb=1443 unstable=0 bg_thresh=1030 thresh=2061 gap=498 poll_thresh=26 ino=12 dd-2583 [001] 38.014419: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-132% task_weight=99% bdi_bw=50692 base_bw=10156 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 38.021370: balance_dirty_state: bdi 8:0: dirty=120 wb=1318 unstable=0 bg_thresh=1030 thresh=2060 gap=622 poll_thresh=26 ino=12 dd-2583 [006] 38.021390: balance_dirty_state: bdi 8:0: dirty=120 wb=1318 unstable=0 bg_thresh=1030 thresh=2060 gap=622 poll_thresh=19 ino=12 dd-2583 [006] 38.021534: balance_dirty_state: bdi 8:0: dirty=145 wb=1318 unstable=0 bg_thresh=1030 thresh=2060 gap=597 poll_thresh=20 ino=12 dd-2583 [006] 38.021682: balance_dirty_state: bdi 8:0: dirty=170 wb=1318 unstable=0 bg_thresh=1035 thresh=2070 gap=582 poll_thresh=21 ino=12 dd-2583 [006] 38.021985: balance_dirty_state: bdi 8:0: dirty=170 wb=1318 unstable=0 bg_thresh=1035 thresh=2070 gap=582 poll_thresh=22 ino=12 dd-2583 [006] 38.022150: balance_dirty_state: bdi 8:0: dirty=195 wb=1318 unstable=0 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=23 ino=12 dd-2583 [006] 38.022316: balance_dirty_state: bdi 8:0: dirty=220 wb=1318 unstable=0 bg_thresh=1034 thresh=2068 gap=530 poll_thresh=24 ino=12 dd-2583 [006] 38.022492: balance_dirty_state: bdi 8:0: dirty=245 wb=1318 unstable=0 bg_thresh=1033 thresh=2067 gap=504 poll_thresh=25 ino=12 dd-2583 [006] 38.022497: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-170% task_weight=98% bdi_bw=50692 base_bw=10156 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 38.029309: balance_dirty_state: bdi 8:0: dirty=245 wb=1143 unstable=0 bg_thresh=1035 thresh=2070 gap=682 poll_thresh=25 ino=12 dd-2583 [006] 38.029321: balance_dirty_state: bdi 8:0: dirty=245 wb=1143 unstable=0 bg_thresh=1035 thresh=2070 gap=682 poll_thresh=19 ino=12 dd-2583 [006] 38.029621: balance_dirty_state: bdi 8:0: dirty=270 wb=1143 unstable=0 bg_thresh=1037 thresh=2075 gap=662 poll_thresh=20 ino=12 dd-2583 [006] 38.029915: balance_dirty_state: bdi 8:0: dirty=295 wb=1143 unstable=0 bg_thresh=1037 thresh=2074 gap=636 poll_thresh=21 ino=12 dd-2583 [006] 38.030227: balance_dirty_state: bdi 8:0: dirty=320 wb=1143 unstable=0 bg_thresh=1036 thresh=2073 gap=610 poll_thresh=22 ino=12 dd-2583 [006] 38.030557: balance_dirty_state: bdi 8:0: dirty=345 wb=1143 unstable=0 bg_thresh=1033 thresh=2067 gap=579 poll_thresh=23 ino=12 dd-2583 [006] 38.030898: balance_dirty_state: bdi 8:0: dirty=370 wb=1143 unstable=0 bg_thresh=1036 thresh=2072 gap=559 poll_thresh=24 ino=12 dd-2583 [006] 38.031259: balance_dirty_state: bdi 8:0: dirty=395 wb=1143 unstable=0 bg_thresh=1035 thresh=2071 gap=533 poll_thresh=25 ino=12 dd-2583 [006] 38.031632: balance_dirty_state: bdi 8:0: dirty=420 wb=1143 unstable=0 bg_thresh=1037 thresh=2075 gap=512 poll_thresh=26 ino=12 dd-2583 [006] 38.031640: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=50692 base_bw=10156 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 38.037289: balance_dirty_state: bdi 8:0: dirty=420 wb=1018 unstable=0 bg_thresh=1038 thresh=2077 gap=639 poll_thresh=26 ino=12 dd-2583 [006] 38.037302: balance_dirty_state: bdi 8:0: dirty=420 wb=1018 unstable=0 bg_thresh=1038 thresh=2077 gap=639 poll_thresh=19 ino=12 dd-2583 [006] 38.037596: balance_dirty_state: bdi 8:0: dirty=445 wb=1018 unstable=0 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=20 ino=12 dd-2583 [006] 38.037740: balance_dirty_state: bdi 8:0: dirty=445 wb=1018 unstable=0 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=21 ino=12 dd-2583 [006] 38.037887: balance_dirty_state: bdi 8:0: dirty=470 wb=1018 unstable=0 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=22 ino=12 dd-2583 [006] 38.038043: balance_dirty_state: bdi 8:0: dirty=495 wb=1018 unstable=0 bg_thresh=1037 thresh=2074 gap=561 poll_thresh=23 ino=12 dd-2583 [006] 38.038204: balance_dirty_state: bdi 8:0: dirty=520 wb=1018 unstable=0 bg_thresh=1036 thresh=2073 gap=535 poll_thresh=24 ino=12 dd-2583 [006] 38.038372: balance_dirty_state: bdi 8:0: dirty=545 wb=1018 unstable=0 bg_thresh=1036 thresh=2072 gap=509 poll_thresh=25 ino=12 dd-2583 [006] 38.038376: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-118% task_weight=98% bdi_bw=50692 base_bw=10156 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 38.045299: balance_dirty_state: bdi 8:0: dirty=545 wb=893 unstable=0 bg_thresh=1036 thresh=2072 gap=634 poll_thresh=25 ino=12 dd-2583 [004] 38.045327: balance_dirty_state: bdi 8:0: dirty=545 wb=893 unstable=0 bg_thresh=1036 thresh=2072 gap=634 poll_thresh=19 ino=12 dd-2583 [004] 38.045604: balance_dirty_state: bdi 8:0: dirty=570 wb=893 unstable=0 bg_thresh=1036 thresh=2072 gap=609 poll_thresh=20 ino=12 dd-2583 [004] 38.045899: balance_dirty_state: bdi 8:0: dirty=595 wb=893 unstable=0 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 38.046207: balance_dirty_state: bdi 8:0: dirty=620 wb=893 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=22 ino=12 dd-2583 [004] 38.046529: balance_dirty_state: bdi 8:0: dirty=645 wb=893 unstable=0 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=23 ino=12 dd-2583 [004] 38.046869: balance_dirty_state: bdi 8:0: dirty=670 wb=893 unstable=0 bg_thresh=1040 thresh=2080 gap=517 poll_thresh=24 ino=12 dd-2583 [004] 38.046878: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=50692 base_bw=10156 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 38.053841: balance_dirty_state: bdi 8:0: dirty=670 wb=768 unstable=0 bg_thresh=1042 thresh=2084 gap=646 poll_thresh=18 ino=12 dd-2583 [004] 38.054120: balance_dirty_state: bdi 8:0: dirty=695 wb=768 unstable=0 bg_thresh=1039 thresh=2078 gap=615 poll_thresh=19 ino=12 dd-2583 [004] 38.054409: balance_dirty_state: bdi 8:0: dirty=720 wb=768 unstable=0 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 38.054705: balance_dirty_state: bdi 8:0: dirty=745 wb=768 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 38.055018: balance_dirty_state: bdi 8:0: dirty=770 wb=768 unstable=0 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 38.055342: balance_dirty_state: bdi 8:0: dirty=795 wb=768 unstable=0 bg_thresh=1040 thresh=2080 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 38.055351: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=50692 base_bw=10156 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 38.061380: balance_dirty_state: bdi 8:0: dirty=795 wb=643 unstable=0 bg_thresh=1043 thresh=2086 gap=648 poll_thresh=17 ino=12 dd-2583 [004] 38.061500: balance_dirty_state: bdi 8:0: dirty=820 wb=643 unstable=0 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=18 ino=12 dd-2583 [004] 38.061627: balance_dirty_state: bdi 8:0: dirty=845 wb=643 unstable=0 bg_thresh=1039 thresh=2079 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 38.061758: balance_dirty_state: bdi 8:0: dirty=870 wb=643 unstable=0 bg_thresh=1042 thresh=2084 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 38.061897: balance_dirty_state: bdi 8:0: dirty=895 wb=643 unstable=0 bg_thresh=1041 thresh=2083 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 38.062044: balance_dirty_state: bdi 8:0: dirty=895 wb=643 unstable=0 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=22 ino=12 dd-2583 [004] 38.062197: balance_dirty_state: bdi 8:0: dirty=920 wb=643 unstable=0 bg_thresh=1038 thresh=2076 gap=513 poll_thresh=23 ino=12 dd-2583 [004] 38.062201: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=50692 base_bw=10156 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 38.069519: balance_dirty_state: bdi 8:0: dirty=945 wb=643 unstable=0 bg_thresh=1040 thresh=2081 gap=493 poll_thresh=17 ino=12 dd-2583 [004] 38.069524: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=50692 base_bw=10156 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 38.077307: balance_dirty_state: bdi 8:0: dirty=970 wb=643 unstable=0 bg_thresh=1037 thresh=2075 gap=462 poll_thresh=13 ino=12 dd-2583 [004] 38.077312: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=50692 base_bw=10156 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 38.085190: balance_dirty_state: bdi 8:0: dirty=970 wb=518 unstable=0 bg_thresh=1035 thresh=2071 gap=583 poll_thresh=13 ino=12 dd-2583 [004] 38.085206: balance_dirty_state: bdi 8:0: dirty=970 wb=518 unstable=0 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=10 ino=12 dd-2583 [004] 38.085290: balance_dirty_state: bdi 8:0: dirty=970 wb=518 unstable=0 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=11 ino=12 dd-2583 [004] 38.085385: balance_dirty_state: bdi 8:0: dirty=970 wb=518 unstable=0 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=12 ino=12 dd-2583 [004] 38.085487: balance_dirty_state: bdi 8:0: dirty=995 wb=518 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=13 ino=12 dd-2583 [004] 38.085597: balance_dirty_state: bdi 8:0: dirty=1020 wb=518 unstable=0 bg_thresh=1040 thresh=2080 gap=542 poll_thresh=14 ino=12 dd-2583 [004] 38.085716: balance_dirty_state: bdi 8:0: dirty=1020 wb=518 unstable=0 bg_thresh=1037 thresh=2074 gap=536 poll_thresh=15 ino=12 dd-2583 [004] 38.085843: balance_dirty_state: bdi 8:0: dirty=1045 wb=518 unstable=0 bg_thresh=1039 thresh=2079 gap=516 poll_thresh=16 ino=12 dd-2583 [004] 38.085848: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=50692 base_bw=10156 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [005] 38.086040: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1480 wrote=6 to_write=8186 flush-8:0-2554 [005] 38.088063: writeback_single_inode: bdi 8:0: ino=12 state= age=148 wrote=1062 to_write=7124 dd-2583 [004] 38.093264: balance_dirty_state: bdi 8:0: dirty=0 wb=1568 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=12 ino=12 dd-2583 [004] 38.093268: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-55% task_gap=-209% task_weight=99% bdi_bw=50692 base_bw=10156 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 38.101094: balance_dirty_state: bdi 8:0: dirty=0 wb=1443 unstable=0 bg_thresh=1038 thresh=2077 gap=634 poll_thresh=12 ino=12 dd-2583 [004] 38.101113: balance_dirty_state: bdi 8:0: dirty=0 wb=1443 unstable=0 bg_thresh=1038 thresh=2077 gap=634 poll_thresh=9 ino=12 dd-2583 [004] 38.101194: balance_dirty_state: bdi 8:0: dirty=20 wb=1443 unstable=0 bg_thresh=1041 thresh=2082 gap=619 poll_thresh=10 ino=12 dd-2583 [004] 38.101280: balance_dirty_state: bdi 8:0: dirty=20 wb=1443 unstable=0 bg_thresh=1041 thresh=2082 gap=619 poll_thresh=11 ino=12 dd-2583 [004] 38.101375: balance_dirty_state: bdi 8:0: dirty=45 wb=1443 unstable=0 bg_thresh=1040 thresh=2081 gap=593 poll_thresh=12 ino=12 dd-2583 [004] 38.101477: balance_dirty_state: bdi 8:0: dirty=45 wb=1443 unstable=0 bg_thresh=1040 thresh=2081 gap=593 poll_thresh=13 ino=12 dd-2583 [004] 38.101588: balance_dirty_state: bdi 8:0: dirty=70 wb=1443 unstable=0 bg_thresh=1040 thresh=2080 gap=567 poll_thresh=14 ino=12 dd-2583 [004] 38.101706: balance_dirty_state: bdi 8:0: dirty=70 wb=1443 unstable=0 bg_thresh=1042 thresh=2085 gap=572 poll_thresh=15 ino=12 dd-2583 [004] 38.101895: balance_dirty_state: bdi 8:0: dirty=95 wb=1343 unstable=0 bg_thresh=1039 thresh=2079 gap=641 poll_thresh=16 ino=12 dd-2583 [004] 38.102103: balance_dirty_state: bdi 8:0: dirty=120 wb=1343 unstable=0 bg_thresh=1041 thresh=2083 gap=620 poll_thresh=17 ino=12 dd-2583 [004] 38.102319: balance_dirty_state: bdi 8:0: dirty=120 wb=1343 unstable=0 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=18 ino=12 dd-2583 [004] 38.102844: balance_dirty_state: bdi 8:0: dirty=145 wb=1343 unstable=0 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 38.103036: balance_dirty_state: bdi 8:0: dirty=170 wb=1343 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 38.103199: balance_dirty_state: bdi 8:0: dirty=195 wb=1343 unstable=0 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 38.103371: balance_dirty_state: bdi 8:0: dirty=220 wb=1343 unstable=0 bg_thresh=1040 thresh=2080 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 38.103377: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=50692 base_bw=10156 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 38.109229: balance_dirty_state: bdi 8:0: dirty=220 wb=1343 unstable=0 bg_thresh=1040 thresh=2080 gap=517 poll_thresh=16 ino=12 dd-2583 [004] 38.109234: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=50692 base_bw=10156 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 38.120995: balance_dirty_state: bdi 8:0: dirty=220 wb=1043 unstable=0 bg_thresh=1038 thresh=2076 gap=813 poll_thresh=16 ino=12 dd-2583 [004] 38.121006: balance_dirty_state: bdi 8:0: dirty=220 wb=1043 unstable=0 bg_thresh=1038 thresh=2076 gap=813 poll_thresh=12 ino=12 dd-2583 [004] 38.121096: balance_dirty_state: bdi 8:0: dirty=245 wb=1043 unstable=0 bg_thresh=1038 thresh=2076 gap=788 poll_thresh=13 ino=12 dd-2583 [004] 38.121238: balance_dirty_state: bdi 8:0: dirty=270 wb=1043 unstable=0 bg_thresh=1040 thresh=2081 gap=768 poll_thresh=14 ino=12 dd-2583 [004] 38.121394: balance_dirty_state: bdi 8:0: dirty=270 wb=1043 unstable=0 bg_thresh=1040 thresh=2081 gap=768 poll_thresh=15 ino=12 dd-2583 [004] 38.121518: balance_dirty_state: bdi 8:0: dirty=295 wb=1043 unstable=0 bg_thresh=1040 thresh=2080 gap=742 poll_thresh=16 ino=12 dd-2583 [004] 38.121640: balance_dirty_state: bdi 8:0: dirty=295 wb=1043 unstable=0 bg_thresh=1040 thresh=2080 gap=742 poll_thresh=17 ino=12 dd-2583 [004] 38.121768: balance_dirty_state: bdi 8:0: dirty=320 wb=1043 unstable=0 bg_thresh=1036 thresh=2073 gap=710 poll_thresh=18 ino=12 dd-2583 [004] 38.121906: balance_dirty_state: bdi 8:0: dirty=345 wb=1043 unstable=0 bg_thresh=1039 thresh=2078 gap=690 poll_thresh=19 ino=12 dd-2583 [004] 38.122051: balance_dirty_state: bdi 8:0: dirty=370 wb=1043 unstable=0 bg_thresh=1035 thresh=2071 gap=658 poll_thresh=20 ino=12 dd-2583 [004] 38.122211: balance_dirty_state: bdi 8:0: dirty=395 wb=1043 unstable=0 bg_thresh=1035 thresh=2070 gap=632 poll_thresh=21 ino=12 dd-2583 [004] 38.122552: balance_dirty_state: bdi 8:0: dirty=395 wb=1043 unstable=0 bg_thresh=1035 thresh=2070 gap=632 poll_thresh=22 ino=12 dd-2583 [004] 38.122760: balance_dirty_state: bdi 8:0: dirty=420 wb=1043 unstable=0 bg_thresh=1037 thresh=2074 gap=611 poll_thresh=23 ino=12 dd-2583 [004] 38.123007: balance_dirty_state: bdi 8:0: dirty=445 wb=1043 unstable=0 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=24 ino=12 dd-2583 [004] 38.123263: balance_dirty_state: bdi 8:0: dirty=470 wb=1043 unstable=0 bg_thresh=1036 thresh=2073 gap=560 poll_thresh=25 ino=12 dd-2583 [004] 38.123500: balance_dirty_state: bdi 8:0: dirty=508 wb=1043 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=26 ino=12 dd-2583 [004] 38.123741: balance_dirty_state: bdi 8:0: dirty=534 wb=1043 unstable=0 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=27 ino=12 dd-2583 [004] 38.123747: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=50968 base_bw=9524 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 38.129222: balance_dirty_state: bdi 8:0: dirty=534 wb=893 unstable=0 bg_thresh=1025 thresh=2051 gap=624 poll_thresh=20 ino=12 dd-2583 [004] 38.129366: balance_dirty_state: bdi 8:0: dirty=559 wb=893 unstable=0 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=21 ino=12 dd-2583 [004] 38.129518: balance_dirty_state: bdi 8:0: dirty=584 wb=893 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=22 ino=12 dd-2583 [004] 38.129727: balance_dirty_state: bdi 8:0: dirty=609 wb=893 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=23 ino=12 dd-2583 [004] 38.129959: balance_dirty_state: bdi 8:0: dirty=634 wb=893 unstable=0 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=24 ino=12 dd-2583 [004] 38.130287: balance_dirty_state: bdi 8:0: dirty=659 wb=893 unstable=0 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=25 ino=12 dd-2583 [004] 38.130293: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=50968 base_bw=9524 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 38.136954: balance_dirty_state: bdi 8:0: dirty=659 wb=768 unstable=0 bg_thresh=1028 thresh=2056 gap=629 poll_thresh=25 ino=12 dd-2583 [004] 38.136972: balance_dirty_state: bdi 8:0: dirty=659 wb=768 unstable=0 bg_thresh=1028 thresh=2056 gap=629 poll_thresh=19 ino=12 dd-2583 [004] 38.137190: balance_dirty_state: bdi 8:0: dirty=684 wb=768 unstable=0 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=20 ino=12 dd-2583 [004] 38.137409: balance_dirty_state: bdi 8:0: dirty=709 wb=768 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=21 ino=12 dd-2583 [004] 38.137641: balance_dirty_state: bdi 8:0: dirty=734 wb=768 unstable=0 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=22 ino=12 dd-2583 [004] 38.137888: balance_dirty_state: bdi 8:0: dirty=759 wb=768 unstable=0 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=23 ino=12 dd-2583 [004] 38.138151: balance_dirty_state: bdi 8:0: dirty=759 wb=768 unstable=0 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=24 ino=12 dd-2583 [004] 38.138420: balance_dirty_state: bdi 8:0: dirty=784 wb=768 unstable=0 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=25 ino=12 dd-2583 [004] 38.138427: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=50968 base_bw=9524 task_bw=0 dirtied=25 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 38.140768: balance_dirty_state: bdi 0:15: dirty=784 wb=768 unstable=0 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=50 ino=2385714 collect-vmstat.-2568 [000] 38.140776: 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=73216 base_bw=102400 task_bw=0 dirtied=1 period=0 think=136 pause=8 collect-vmstat.-2568 [000] 38.144946: balance_dirty_state: bdi 0:15: dirty=784 wb=643 unstable=0 bg_thresh=1026 thresh=2052 gap=625 poll_thresh=50 ino=2385714 dd-2583 [004] 38.148918: balance_dirty_state: bdi 8:0: dirty=784 wb=643 unstable=0 bg_thresh=1026 thresh=2052 gap=625 poll_thresh=25 ino=12 dd-2583 [004] 38.148938: balance_dirty_state: bdi 8:0: dirty=809 wb=643 unstable=0 bg_thresh=1026 thresh=2052 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 38.149100: balance_dirty_state: bdi 8:0: dirty=809 wb=643 unstable=0 bg_thresh=1025 thresh=2051 gap=599 poll_thresh=20 ino=12 dd-2583 [004] 38.149243: balance_dirty_state: bdi 8:0: dirty=834 wb=643 unstable=0 bg_thresh=1028 thresh=2056 gap=579 poll_thresh=21 ino=12 dd-2583 [004] 38.149393: balance_dirty_state: bdi 8:0: dirty=859 wb=643 unstable=0 bg_thresh=1025 thresh=2050 gap=548 poll_thresh=22 ino=12 dd-2583 [004] 38.149551: balance_dirty_state: bdi 8:0: dirty=884 wb=643 unstable=0 bg_thresh=1024 thresh=2049 gap=522 poll_thresh=23 ino=12 dd-2583 [004] 38.149744: balance_dirty_state: bdi 8:0: dirty=909 wb=593 unstable=0 bg_thresh=1024 thresh=2048 gap=546 poll_thresh=24 ino=12 dd-2583 [004] 38.150247: balance_dirty_state: bdi 8:0: dirty=934 wb=518 unstable=0 bg_thresh=1025 thresh=2050 gap=598 poll_thresh=25 ino=12 dd-2583 [004] 38.150520: balance_dirty_state: bdi 8:0: dirty=959 wb=518 unstable=0 bg_thresh=1020 thresh=2041 gap=564 poll_thresh=26 ino=12 dd-2583 [004] 38.150753: balance_dirty_state: bdi 8:0: dirty=984 wb=518 unstable=0 bg_thresh=1026 thresh=2052 gap=550 poll_thresh=27 ino=12 dd-2583 [004] 38.150941: balance_dirty_state: bdi 8:0: dirty=1009 wb=518 unstable=0 bg_thresh=1028 thresh=2056 gap=529 poll_thresh=28 ino=12 dd-2583 [004] 38.151138: balance_dirty_state: bdi 8:0: dirty=1034 wb=518 unstable=0 bg_thresh=1027 thresh=2055 gap=503 poll_thresh=29 ino=12 dd-2583 [004] 38.151143: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=50968 base_bw=9524 task_bw=0 dirtied=29 period=0 think=4 pause=8 flush-8:0-2554 [000] 38.151212: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1544 wrote=6 to_write=8186 flush-8:0-2554 [000] 38.152180: writeback_single_inode: bdi 8:0: ino=12 state= age=56 wrote=1055 to_write=7131 dd-2583 [001] 38.157289: balance_dirty_state: bdi 8:0: dirty=20 wb=1557 unstable=0 bg_thresh=1030 thresh=2060 gap=483 poll_thresh=22 ino=12 dd-2583 [001] 38.157298: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-63% task_gap=-225% task_weight=99% bdi_bw=50968 base_bw=9524 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 38.164904: balance_dirty_state: bdi 8:0: dirty=20 wb=1357 unstable=0 bg_thresh=1028 thresh=2057 gap=680 poll_thresh=22 ino=12 dd-2583 [005] 38.164930: balance_dirty_state: bdi 8:0: dirty=20 wb=1357 unstable=0 bg_thresh=1028 thresh=2057 gap=680 poll_thresh=16 ino=12 dd-2583 [005] 38.165047: balance_dirty_state: bdi 8:0: dirty=20 wb=1357 unstable=0 bg_thresh=1028 thresh=2057 gap=680 poll_thresh=17 ino=12 dd-2583 [005] 38.165169: balance_dirty_state: bdi 8:0: dirty=45 wb=1357 unstable=0 bg_thresh=1031 thresh=2062 gap=660 poll_thresh=18 ino=12 dd-2583 [005] 38.165300: balance_dirty_state: bdi 8:0: dirty=70 wb=1357 unstable=0 bg_thresh=1031 thresh=2062 gap=635 poll_thresh=19 ino=12 dd-2583 [005] 38.165439: balance_dirty_state: bdi 8:0: dirty=70 wb=1357 unstable=0 bg_thresh=1033 thresh=2066 gap=639 poll_thresh=20 ino=12 dd-2583 [005] 38.165584: balance_dirty_state: bdi 8:0: dirty=95 wb=1357 unstable=0 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=21 ino=12 dd-2583 [005] 38.165888: balance_dirty_state: bdi 8:0: dirty=120 wb=1357 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=22 ino=12 dd-2583 [005] 38.166050: balance_dirty_state: bdi 8:0: dirty=145 wb=1357 unstable=0 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=23 ino=12 dd-2583 [005] 38.166214: balance_dirty_state: bdi 8:0: dirty=170 wb=1357 unstable=0 bg_thresh=1031 thresh=2063 gap=536 poll_thresh=24 ino=12 dd-2583 [005] 38.166387: balance_dirty_state: bdi 8:0: dirty=195 wb=1357 unstable=0 bg_thresh=1034 thresh=2068 gap=516 poll_thresh=25 ino=12 dd-2583 [005] 38.166392: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-168% task_weight=98% bdi_bw=50968 base_bw=9524 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 38.172878: balance_dirty_state: bdi 8:0: dirty=195 wb=1232 unstable=0 bg_thresh=1034 thresh=2069 gap=642 poll_thresh=25 ino=12 dd-2583 [005] 38.172902: balance_dirty_state: bdi 8:0: dirty=195 wb=1232 unstable=0 bg_thresh=1031 thresh=2063 gap=636 poll_thresh=19 ino=12 dd-2583 [005] 38.173171: balance_dirty_state: bdi 8:0: dirty=220 wb=1232 unstable=0 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=20 ino=12 dd-2583 [005] 38.173468: balance_dirty_state: bdi 8:0: dirty=245 wb=1232 unstable=0 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=21 ino=12 dd-2583 [005] 38.173783: balance_dirty_state: bdi 8:0: dirty=270 wb=1232 unstable=0 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=22 ino=12 dd-2583 [005] 38.174109: balance_dirty_state: bdi 8:0: dirty=295 wb=1232 unstable=0 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=23 ino=12 dd-2583 [005] 38.174453: balance_dirty_state: bdi 8:0: dirty=295 wb=1232 unstable=0 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=24 ino=12 dd-2583 [005] 38.174813: balance_dirty_state: bdi 8:0: dirty=320 wb=1232 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=25 ino=12 dd-2583 [005] 38.174821: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=50968 base_bw=9524 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 38.180948: balance_dirty_state: bdi 8:0: dirty=320 wb=1232 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=25 ino=12 dd-2583 [005] 38.180957: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=50968 base_bw=9524 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 38.188880: balance_dirty_state: bdi 8:0: dirty=320 wb=1232 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=25 ino=12 dd-2583 [000] 38.188889: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=50968 base_bw=9524 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 38.196775: balance_dirty_state: bdi 8:0: dirty=320 wb=1232 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=25 ino=12 dd-2583 [000] 38.196778: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=50968 base_bw=9524 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 38.204787: balance_dirty_state: bdi 8:0: dirty=320 wb=1107 unstable=0 bg_thresh=1035 thresh=2071 gap=644 poll_thresh=25 ino=12 dd-2583 [000] 38.204814: balance_dirty_state: bdi 8:0: dirty=320 wb=1107 unstable=0 bg_thresh=1035 thresh=2071 gap=644 poll_thresh=19 ino=12 dd-2583 [000] 38.205095: balance_dirty_state: bdi 8:0: dirty=320 wb=1107 unstable=0 bg_thresh=1035 thresh=2071 gap=644 poll_thresh=20 ino=12 dd-2583 [000] 38.205697: balance_dirty_state: bdi 8:0: dirty=345 wb=1107 unstable=0 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=21 ino=12 dd-2583 [000] 38.206000: balance_dirty_state: bdi 8:0: dirty=370 wb=1107 unstable=0 bg_thresh=1040 thresh=2081 gap=604 poll_thresh=22 ino=12 dd-2583 [000] 38.206654: balance_dirty_state: bdi 8:0: dirty=395 wb=1007 unstable=0 bg_thresh=1040 thresh=2080 gap=678 poll_thresh=23 ino=12 dd-2583 [000] 38.206998: balance_dirty_state: bdi 8:0: dirty=420 wb=1007 unstable=0 bg_thresh=1039 thresh=2079 gap=652 poll_thresh=24 ino=12 dd-2583 [000] 38.207351: balance_dirty_state: bdi 8:0: dirty=445 wb=1007 unstable=0 bg_thresh=1039 thresh=2078 gap=626 poll_thresh=25 ino=12 dd-2583 [000] 38.207723: balance_dirty_state: bdi 8:0: dirty=470 wb=1007 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=26 ino=12 dd-2583 [000] 38.208102: balance_dirty_state: bdi 8:0: dirty=495 wb=1007 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=27 ino=12 dd-2583 [000] 38.208500: balance_dirty_state: bdi 8:0: dirty=520 wb=1007 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=28 ino=12 dd-2583 [000] 38.208989: balance_dirty_state: bdi 8:0: dirty=545 wb=1007 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=29 ino=12 dd-2583 [000] 38.209425: balance_dirty_state: bdi 8:0: dirty=570 wb=1007 unstable=0 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=30 ino=12 dd-2583 [000] 38.209434: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-162% task_weight=98% bdi_bw=50968 base_bw=9524 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [000] 38.216720: balance_dirty_state: bdi 8:0: dirty=570 wb=882 unstable=0 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=30 ino=12 dd-2583 [000] 38.216732: balance_dirty_state: bdi 8:0: dirty=595 wb=882 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=22 ino=12 dd-2583 [000] 38.217038: balance_dirty_state: bdi 8:0: dirty=620 wb=882 unstable=0 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=23 ino=12 dd-2583 [000] 38.217197: balance_dirty_state: bdi 8:0: dirty=620 wb=882 unstable=0 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=24 ino=12 dd-2583 [000] 38.217359: balance_dirty_state: bdi 8:0: dirty=645 wb=882 unstable=0 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=25 ino=12 dd-2583 [000] 38.217534: balance_dirty_state: bdi 8:0: dirty=695 wb=882 unstable=0 bg_thresh=1040 thresh=2081 gap=504 poll_thresh=26 ino=12 dd-2583 [000] 38.217538: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-109% task_weight=98% bdi_bw=50968 base_bw=9524 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 38.224683: balance_dirty_state: bdi 8:0: dirty=695 wb=757 unstable=0 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=26 ino=12 dd-2583 [000] 38.224697: balance_dirty_state: bdi 8:0: dirty=695 wb=757 unstable=0 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=19 ino=12 dd-2583 [000] 38.224831: balance_dirty_state: bdi 8:0: dirty=695 wb=757 unstable=0 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=20 ino=12 dd-2583 [000] 38.224974: balance_dirty_state: bdi 8:0: dirty=720 wb=757 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=21 ino=12 dd-2583 [000] 38.225120: balance_dirty_state: bdi 8:0: dirty=745 wb=757 unstable=0 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=22 ino=12 dd-2583 [000] 38.225275: balance_dirty_state: bdi 8:0: dirty=770 wb=757 unstable=0 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=23 ino=12 dd-2583 [000] 38.225436: balance_dirty_state: bdi 8:0: dirty=795 wb=757 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=24 ino=12 dd-2583 [000] 38.225440: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=50944 base_bw=8932 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 38.232769: balance_dirty_state: bdi 8:0: dirty=820 wb=632 unstable=0 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 38.232894: balance_dirty_state: bdi 8:0: dirty=820 wb=632 unstable=0 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=19 ino=12 dd-2583 [000] 38.233170: balance_dirty_state: bdi 8:0: dirty=845 wb=632 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 38.233311: balance_dirty_state: bdi 8:0: dirty=870 wb=632 unstable=0 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=21 ino=12 dd-2583 [000] 38.233457: balance_dirty_state: bdi 8:0: dirty=895 wb=632 unstable=0 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 38.233609: balance_dirty_state: bdi 8:0: dirty=920 wb=632 unstable=0 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 38.233772: balance_dirty_state: bdi 8:0: dirty=945 wb=632 unstable=0 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=24 ino=12 dd-2583 [000] 38.233776: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=50944 base_bw=8932 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 38.240915: balance_dirty_state: bdi 8:0: dirty=970 wb=519 unstable=0 bg_thresh=1031 thresh=2062 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 38.241180: balance_dirty_state: bdi 8:0: dirty=970 wb=519 unstable=0 bg_thresh=1033 thresh=2067 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 38.241458: balance_dirty_state: bdi 8:0: dirty=995 wb=519 unstable=0 bg_thresh=1036 thresh=2072 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 38.241750: balance_dirty_state: bdi 8:0: dirty=1020 wb=519 unstable=0 bg_thresh=1038 thresh=2077 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 38.242059: balance_dirty_state: bdi 8:0: dirty=1045 wb=519 unstable=0 bg_thresh=1041 thresh=2082 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 38.242068: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=50944 base_bw=8932 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [004] 38.242212: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1636 wrote=6 to_write=8186 flush-8:0-2554 [004] 38.244668: writeback_single_inode: bdi 8:0: ino=12 state= age=88 wrote=1081 to_write=7105 dd-2583 [004] 38.248848: balance_dirty_state: bdi 8:0: dirty=0 wb=1418 unstable=0 bg_thresh=1030 thresh=2060 gap=642 poll_thresh=16 ino=12 dd-2583 [004] 38.249084: balance_dirty_state: bdi 8:0: dirty=0 wb=1418 unstable=0 bg_thresh=1032 thresh=2065 gap=647 poll_thresh=17 ino=12 dd-2583 [004] 38.249336: balance_dirty_state: bdi 8:0: dirty=20 wb=1418 unstable=0 bg_thresh=1032 thresh=2065 gap=627 poll_thresh=18 ino=12 dd-2583 [004] 38.249918: balance_dirty_state: bdi 8:0: dirty=45 wb=1418 unstable=0 bg_thresh=1032 thresh=2064 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 38.250209: balance_dirty_state: bdi 8:0: dirty=70 wb=1418 unstable=0 bg_thresh=1031 thresh=2063 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 38.250507: balance_dirty_state: bdi 8:0: dirty=95 wb=1418 unstable=0 bg_thresh=1034 thresh=2068 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 38.250819: balance_dirty_state: bdi 8:0: dirty=95 wb=1418 unstable=0 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 38.251150: balance_dirty_state: bdi 8:0: dirty=120 wb=1418 unstable=0 bg_thresh=1033 thresh=2066 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 38.251490: balance_dirty_state: bdi 8:0: dirty=145 wb=1418 unstable=0 bg_thresh=1030 thresh=2060 gap=497 poll_thresh=24 ino=12 dd-2583 [004] 38.251499: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=50944 base_bw=8932 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 38.256562: balance_dirty_state: bdi 8:0: dirty=145 wb=1293 unstable=0 bg_thresh=1031 thresh=2062 gap=624 poll_thresh=24 ino=12 dd-2583 [004] 38.256586: balance_dirty_state: bdi 8:0: dirty=145 wb=1293 unstable=0 bg_thresh=1031 thresh=2062 gap=624 poll_thresh=18 ino=12 dd-2583 [004] 38.256857: balance_dirty_state: bdi 8:0: dirty=170 wb=1293 unstable=0 bg_thresh=1036 thresh=2072 gap=609 poll_thresh=19 ino=12 dd-2583 [004] 38.257141: balance_dirty_state: bdi 8:0: dirty=195 wb=1293 unstable=0 bg_thresh=1033 thresh=2066 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 38.257442: balance_dirty_state: bdi 8:0: dirty=220 wb=1293 unstable=0 bg_thresh=1032 thresh=2065 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 38.257751: balance_dirty_state: bdi 8:0: dirty=245 wb=1293 unstable=0 bg_thresh=1035 thresh=2070 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 38.258083: balance_dirty_state: bdi 8:0: dirty=270 wb=1293 unstable=0 bg_thresh=1034 thresh=2069 gap=506 poll_thresh=23 ino=12 dd-2583 [004] 38.258091: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=50944 base_bw=8932 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 38.264806: balance_dirty_state: bdi 8:0: dirty=295 wb=1168 unstable=0 bg_thresh=1029 thresh=2058 gap=595 poll_thresh=17 ino=12 dd-2583 [005] 38.265057: balance_dirty_state: bdi 8:0: dirty=320 wb=1168 unstable=0 bg_thresh=1031 thresh=2063 gap=575 poll_thresh=18 ino=12 dd-2583 [005] 38.265640: balance_dirty_state: bdi 8:0: dirty=345 wb=1168 unstable=0 bg_thresh=1031 thresh=2062 gap=549 poll_thresh=19 ino=12 dd-2583 [005] 38.265928: balance_dirty_state: bdi 8:0: dirty=345 wb=1168 unstable=0 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=20 ino=12 dd-2583 [005] 38.266225: balance_dirty_state: bdi 8:0: dirty=370 wb=1168 unstable=0 bg_thresh=1030 thresh=2061 gap=523 poll_thresh=21 ino=12 dd-2583 [005] 38.266545: balance_dirty_state: bdi 8:0: dirty=395 wb=1168 unstable=0 bg_thresh=1030 thresh=2060 gap=497 poll_thresh=22 ino=12 dd-2583 [005] 38.266554: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=50944 base_bw=8932 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 38.276606: balance_dirty_state: bdi 8:0: dirty=420 wb=918 unstable=0 bg_thresh=1022 thresh=2044 gap=706 poll_thresh=16 ino=12 dd-2583 [001] 38.276730: balance_dirty_state: bdi 8:0: dirty=445 wb=918 unstable=0 bg_thresh=1024 thresh=2049 gap=686 poll_thresh=17 ino=12 dd-2583 [001] 38.276859: balance_dirty_state: bdi 8:0: dirty=445 wb=918 unstable=0 bg_thresh=1027 thresh=2054 gap=691 poll_thresh=18 ino=12 dd-2583 [001] 38.276994: balance_dirty_state: bdi 8:0: dirty=470 wb=918 unstable=0 bg_thresh=1026 thresh=2053 gap=665 poll_thresh=19 ino=12 dd-2583 [001] 38.277137: balance_dirty_state: bdi 8:0: dirty=495 wb=918 unstable=0 bg_thresh=1023 thresh=2047 gap=634 poll_thresh=20 ino=12 dd-2583 [001] 38.277286: balance_dirty_state: bdi 8:0: dirty=520 wb=918 unstable=0 bg_thresh=1026 thresh=2052 gap=614 poll_thresh=21 ino=12 dd-2583 [001] 38.277446: balance_dirty_state: bdi 8:0: dirty=545 wb=918 unstable=0 bg_thresh=1025 thresh=2051 gap=588 poll_thresh=22 ino=12 dd-2583 [001] 38.277615: balance_dirty_state: bdi 8:0: dirty=545 wb=918 unstable=0 bg_thresh=1025 thresh=2050 gap=587 poll_thresh=23 ino=12 dd-2583 [001] 38.277940: balance_dirty_state: bdi 8:0: dirty=570 wb=918 unstable=0 bg_thresh=1021 thresh=2043 gap=555 poll_thresh=24 ino=12 dd-2583 [001] 38.278130: balance_dirty_state: bdi 8:0: dirty=595 wb=918 unstable=0 bg_thresh=1021 thresh=2042 gap=529 poll_thresh=25 ino=12 dd-2583 [001] 38.278318: balance_dirty_state: bdi 8:0: dirty=645 wb=918 unstable=0 bg_thresh=1023 thresh=2047 gap=484 poll_thresh=26 ino=12 dd-2583 [001] 38.278323: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=50944 base_bw=8932 task_bw=0 dirtied=26 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 38.283986: balance_dirty_state: bdi 0:15: dirty=642 wb=939 unstable=0 bg_thresh=1024 thresh=2049 gap=468 poll_thresh=37 ino=2385714 collect-vmstat.-2568 [000] 38.283994: 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=62920 base_bw=102400 task_bw=0 dirtied=1 period=0 think=136 pause=8 collect-vmstat.-2568 [000] 38.288482: balance_dirty_state: bdi 0:15: dirty=642 wb=939 unstable=0 bg_thresh=1024 thresh=2049 gap=468 poll_thresh=37 ino=2385714 collect-vmstat.-2568 [000] 38.288493: 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=62920 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 38.288677: balance_dirty_state: bdi 8:0: dirty=642 wb=939 unstable=0 bg_thresh=1021 thresh=2043 gap=462 poll_thresh=19 ino=12 dd-2583 [001] 38.288682: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=50944 base_bw=8932 task_bw=0 dirtied=19 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 38.296486: balance_dirty_state: bdi 0:15: dirty=642 wb=939 unstable=0 bg_thresh=1021 thresh=2043 gap=462 poll_thresh=37 ino=2385714 collect-vmstat.-2568 [000] 38.296497: 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=62920 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [005] 38.296709: balance_dirty_state: bdi 8:0: dirty=655 wb=939 unstable=0 bg_thresh=1021 thresh=2042 gap=448 poll_thresh=14 ino=12 dd-2583 [005] 38.296717: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-108% task_weight=100% bdi_bw=50944 base_bw=8932 task_bw=0 dirtied=14 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 38.304442: balance_dirty_state: bdi 0:15: dirty=655 wb=939 unstable=0 bg_thresh=1021 thresh=2042 gap=448 poll_thresh=37 ino=2385714 dd-2583 [005] 38.304445: balance_dirty_state: bdi 8:0: dirty=655 wb=939 unstable=0 bg_thresh=1021 thresh=2042 gap=448 poll_thresh=14 ino=12 collect-vmstat.-2568 [000] 38.304450: 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=62920 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [005] 38.304453: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-108% task_weight=100% bdi_bw=50944 base_bw=8932 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 38.312423: balance_dirty_state: bdi 8:0: dirty=655 wb=939 unstable=0 bg_thresh=1021 thresh=2042 gap=448 poll_thresh=14 ino=12 dd-2583 [005] 38.312431: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-108% task_weight=100% bdi_bw=50944 base_bw=8932 task_bw=0 dirtied=14 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 38.312486: balance_dirty_state: bdi 0:15: dirty=655 wb=939 unstable=0 bg_thresh=1022 thresh=2045 gap=451 poll_thresh=37 ino=2385714 collect-vmstat.-2568 [000] 38.312491: 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=62920 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 38.320447: balance_dirty_state: bdi 8:0: dirty=655 wb=939 unstable=0 bg_thresh=1022 thresh=2045 gap=451 poll_thresh=14 ino=12 dd-2583 [004] 38.320458: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=50944 base_bw=8932 task_bw=0 dirtied=14 period=0 think=0 pause=8 collect-vmstat.-2568 [005] 38.320459: balance_dirty_state: bdi 0:15: dirty=655 wb=939 unstable=0 bg_thresh=1022 thresh=2045 gap=451 poll_thresh=37 ino=2385714 collect-vmstat.-2568 [005] 38.320473: 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=62920 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 38.328401: balance_dirty_state: bdi 8:0: dirty=655 wb=814 unstable=0 bg_thresh=1019 thresh=2039 gap=570 poll_thresh=14 ino=12 dd-2583 [004] 38.328429: balance_dirty_state: bdi 8:0: dirty=655 wb=814 unstable=0 bg_thresh=1019 thresh=2039 gap=570 poll_thresh=10 ino=12 collect-vmstat.-2568 [005] 38.328429: balance_dirty_state: bdi 0:15: dirty=655 wb=814 unstable=0 bg_thresh=1019 thresh=2039 gap=570 poll_thresh=37 ino=2385714 dd-2583 [004] 38.328572: balance_dirty_state: bdi 8:0: dirty=655 wb=814 unstable=0 bg_thresh=1019 thresh=2039 gap=570 poll_thresh=11 ino=12 dd-2583 [004] 38.328739: balance_dirty_state: bdi 8:0: dirty=680 wb=814 unstable=0 bg_thresh=1022 thresh=2044 gap=550 poll_thresh=12 ino=12 dd-2583 [004] 38.328952: balance_dirty_state: bdi 8:0: dirty=680 wb=814 unstable=0 bg_thresh=1022 thresh=2044 gap=550 poll_thresh=13 ino=12 dd-2583 [004] 38.329160: balance_dirty_state: bdi 8:0: dirty=705 wb=814 unstable=0 bg_thresh=1024 thresh=2049 gap=530 poll_thresh=14 ino=12 dd-2583 [004] 38.329371: balance_dirty_state: bdi 8:0: dirty=705 wb=814 unstable=0 bg_thresh=1021 thresh=2043 gap=524 poll_thresh=15 ino=12 dd-2583 [004] 38.329594: balance_dirty_state: bdi 8:0: dirty=730 wb=814 unstable=0 bg_thresh=1024 thresh=2048 gap=504 poll_thresh=16 ino=12 dd-2583 [004] 38.329603: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=49988 base_bw=7816 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 38.336486: balance_dirty_state: bdi 8:0: dirty=730 wb=664 unstable=0 bg_thresh=1020 thresh=2041 gap=647 poll_thresh=12 ino=12 dd-2583 [004] 38.336574: balance_dirty_state: bdi 8:0: dirty=755 wb=664 unstable=0 bg_thresh=1023 thresh=2046 gap=627 poll_thresh=13 ino=12 dd-2583 [004] 38.336668: balance_dirty_state: bdi 8:0: dirty=755 wb=664 unstable=0 bg_thresh=1022 thresh=2045 gap=626 poll_thresh=14 ino=12 dd-2583 [004] 38.336769: balance_dirty_state: bdi 8:0: dirty=780 wb=664 unstable=0 bg_thresh=1022 thresh=2045 gap=601 poll_thresh=15 ino=12 dd-2583 [004] 38.336877: balance_dirty_state: bdi 8:0: dirty=805 wb=664 unstable=0 bg_thresh=1022 thresh=2044 gap=575 poll_thresh=16 ino=12 dd-2583 [004] 38.337137: balance_dirty_state: bdi 8:0: dirty=805 wb=664 unstable=0 bg_thresh=1024 thresh=2049 gap=580 poll_thresh=17 ino=12 dd-2583 [004] 38.337259: balance_dirty_state: bdi 8:0: dirty=830 wb=664 unstable=0 bg_thresh=1021 thresh=2043 gap=549 poll_thresh=18 ino=12 dd-2583 [004] 38.337388: balance_dirty_state: bdi 8:0: dirty=855 wb=664 unstable=0 bg_thresh=1021 thresh=2042 gap=523 poll_thresh=19 ino=12 dd-2583 [004] 38.337524: balance_dirty_state: bdi 8:0: dirty=880 wb=664 unstable=0 bg_thresh=1023 thresh=2047 gap=503 poll_thresh=20 ino=12 dd-2583 [004] 38.337528: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=49988 base_bw=7816 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 38.344363: balance_dirty_state: bdi 8:0: dirty=880 wb=539 unstable=0 bg_thresh=1024 thresh=2049 gap=630 poll_thresh=20 ino=12 dd-2583 [004] 38.344386: balance_dirty_state: bdi 8:0: dirty=880 wb=539 unstable=0 bg_thresh=1024 thresh=2049 gap=630 poll_thresh=15 ino=12 dd-2583 [004] 38.344563: balance_dirty_state: bdi 8:0: dirty=880 wb=539 unstable=0 bg_thresh=1024 thresh=2048 gap=629 poll_thresh=16 ino=12 dd-2583 [004] 38.344742: balance_dirty_state: bdi 8:0: dirty=905 wb=539 unstable=0 bg_thresh=1024 thresh=2048 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 38.344938: balance_dirty_state: bdi 8:0: dirty=930 wb=539 unstable=0 bg_thresh=1023 thresh=2047 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 38.345146: balance_dirty_state: bdi 8:0: dirty=930 wb=539 unstable=0 bg_thresh=1023 thresh=2046 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 38.345362: balance_dirty_state: bdi 8:0: dirty=955 wb=539 unstable=0 bg_thresh=1023 thresh=2046 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 38.345593: balance_dirty_state: bdi 8:0: dirty=980 wb=539 unstable=0 bg_thresh=1025 thresh=2050 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 38.345833: balance_dirty_state: bdi 8:0: dirty=1005 wb=539 unstable=0 bg_thresh=1022 thresh=2044 gap=500 poll_thresh=22 ino=12 dd-2583 [004] 38.345839: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=49988 base_bw=7816 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 38.356393: balance_dirty_state: bdi 8:0: dirty=1030 wb=289 unstable=0 bg_thresh=1024 thresh=2049 gap=730 poll_thresh=16 ino=12 dd-2583 [004] 38.356518: balance_dirty_state: bdi 8:0: dirty=1030 wb=289 unstable=0 bg_thresh=1027 thresh=2054 gap=735 poll_thresh=17 ino=12 flush-8:0-2554 [001] 38.356545: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1752 wrote=7 to_write=8185 dd-2583 [004] 38.356656: balance_dirty_state: bdi 8:0: dirty=955 wb=389 unstable=0 bg_thresh=1029 thresh=2059 gap=715 poll_thresh=18 ino=12 dd-2583 [004] 38.356948: balance_dirty_state: bdi 8:0: dirty=705 wb=664 unstable=0 bg_thresh=1034 thresh=2069 gap=700 poll_thresh=19 ino=12 dd-2583 [004] 38.357098: balance_dirty_state: bdi 8:0: dirty=580 wb=814 unstable=0 bg_thresh=1034 thresh=2069 gap=675 poll_thresh=20 ino=12 dd-2583 [004] 38.357253: balance_dirty_state: bdi 8:0: dirty=480 wb=939 unstable=0 bg_thresh=1034 thresh=2068 gap=649 poll_thresh=21 ino=12 dd-2583 [004] 38.357419: balance_dirty_state: bdi 8:0: dirty=317 wb=1102 unstable=0 bg_thresh=1036 thresh=2073 gap=654 poll_thresh=22 ino=12 dd-2583 [004] 38.357593: balance_dirty_state: bdi 8:0: dirty=167 wb=1277 unstable=0 bg_thresh=1036 thresh=2072 gap=628 poll_thresh=23 ino=12 dd-2583 [004] 38.357771: balance_dirty_state: bdi 8:0: dirty=42 wb=1452 unstable=0 bg_thresh=1033 thresh=2066 gap=572 poll_thresh=24 ino=12 flush-8:0-2554 [001] 38.357836: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=108 wrote=1213 to_write=6972 dd-2583 [004] 38.357955: balance_dirty_state: bdi 8:0: dirty=0 wb=1502 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=25 ino=12 dd-2583 [004] 38.358131: balance_dirty_state: bdi 8:0: dirty=17 wb=1502 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=26 ino=12 dd-2583 [004] 38.358314: balance_dirty_state: bdi 8:0: dirty=42 wb=1502 unstable=0 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=27 ino=12 dd-2583 [004] 38.358505: balance_dirty_state: bdi 8:0: dirty=92 wb=1502 unstable=0 bg_thresh=1036 thresh=2073 gap=479 poll_thresh=28 ino=12 dd-2583 [004] 38.358509: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-163% task_weight=99% bdi_bw=49988 base_bw=7816 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 38.364232: balance_dirty_state: bdi 8:0: dirty=92 wb=1377 unstable=0 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=28 ino=12 dd-2583 [004] 38.364244: balance_dirty_state: bdi 8:0: dirty=92 wb=1377 unstable=0 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=21 ino=12 dd-2583 [004] 38.364402: balance_dirty_state: bdi 8:0: dirty=92 wb=1377 unstable=0 bg_thresh=1031 thresh=2063 gap=594 poll_thresh=22 ino=12 dd-2583 [004] 38.364698: balance_dirty_state: bdi 8:0: dirty=117 wb=1377 unstable=0 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=23 ino=12 dd-2583 [004] 38.364858: balance_dirty_state: bdi 8:0: dirty=142 wb=1377 unstable=0 bg_thresh=1030 thresh=2061 gap=542 poll_thresh=24 ino=12 dd-2583 [004] 38.365025: balance_dirty_state: bdi 8:0: dirty=167 wb=1377 unstable=0 bg_thresh=1030 thresh=2060 gap=516 poll_thresh=25 ino=12 dd-2583 [004] 38.365198: balance_dirty_state: bdi 8:0: dirty=192 wb=1377 unstable=0 bg_thresh=1032 thresh=2065 gap=496 poll_thresh=26 ino=12 dd-2583 [004] 38.365202: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-173% task_weight=100% bdi_bw=49988 base_bw=7816 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 38.372183: balance_dirty_state: bdi 8:0: dirty=192 wb=1177 unstable=0 bg_thresh=1031 thresh=2062 gap=693 poll_thresh=26 ino=12 dd-2583 [004] 38.372205: balance_dirty_state: bdi 8:0: dirty=192 wb=1177 unstable=0 bg_thresh=1031 thresh=2062 gap=693 poll_thresh=19 ino=12 dd-2583 [004] 38.372381: balance_dirty_state: bdi 8:0: dirty=217 wb=1177 unstable=0 bg_thresh=1030 thresh=2061 gap=667 poll_thresh=20 ino=12 dd-2583 [004] 38.372522: balance_dirty_state: bdi 8:0: dirty=242 wb=1177 unstable=0 bg_thresh=1030 thresh=2060 gap=641 poll_thresh=21 ino=12 dd-2583 [004] 38.372667: balance_dirty_state: bdi 8:0: dirty=267 wb=1177 unstable=0 bg_thresh=1027 thresh=2054 gap=610 poll_thresh=22 ino=12 dd-2583 [004] 38.372821: balance_dirty_state: bdi 8:0: dirty=292 wb=1177 unstable=0 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=23 ino=12 dd-2583 [004] 38.372982: balance_dirty_state: bdi 8:0: dirty=317 wb=1177 unstable=0 bg_thresh=1029 thresh=2058 gap=564 poll_thresh=24 ino=12 dd-2583 [004] 38.373148: balance_dirty_state: bdi 8:0: dirty=342 wb=1177 unstable=0 bg_thresh=1028 thresh=2057 gap=538 poll_thresh=25 ino=12 dd-2583 [004] 38.373325: balance_dirty_state: bdi 8:0: dirty=367 wb=1177 unstable=0 bg_thresh=1028 thresh=2056 gap=512 poll_thresh=26 ino=12 dd-2583 [004] 38.373329: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=49988 base_bw=7816 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 38.380243: balance_dirty_state: bdi 8:0: dirty=367 wb=1052 unstable=0 bg_thresh=1029 thresh=2058 gap=639 poll_thresh=26 ino=12 dd-2583 [004] 38.380272: balance_dirty_state: bdi 8:0: dirty=367 wb=1052 unstable=0 bg_thresh=1029 thresh=2058 gap=639 poll_thresh=19 ino=12 dd-2583 [004] 38.380565: balance_dirty_state: bdi 8:0: dirty=392 wb=1052 unstable=0 bg_thresh=1028 thresh=2057 gap=613 poll_thresh=20 ino=12 dd-2583 [004] 38.380705: balance_dirty_state: bdi 8:0: dirty=417 wb=1052 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=21 ino=12 dd-2583 [004] 38.380851: balance_dirty_state: bdi 8:0: dirty=417 wb=1052 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=22 ino=12 dd-2583 [004] 38.381004: balance_dirty_state: bdi 8:0: dirty=442 wb=1052 unstable=0 bg_thresh=1027 thresh=2055 gap=561 poll_thresh=23 ino=12 dd-2583 [004] 38.381166: balance_dirty_state: bdi 8:0: dirty=467 wb=1052 unstable=0 bg_thresh=1029 thresh=2059 gap=540 poll_thresh=24 ino=12 dd-2583 [004] 38.381331: balance_dirty_state: bdi 8:0: dirty=492 wb=1052 unstable=0 bg_thresh=1032 thresh=2064 gap=520 poll_thresh=25 ino=12 dd-2583 [004] 38.381506: balance_dirty_state: bdi 8:0: dirty=517 wb=1052 unstable=0 bg_thresh=1031 thresh=2063 gap=494 poll_thresh=26 ino=12 dd-2583 [004] 38.381511: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-176% task_weight=100% bdi_bw=49988 base_bw=7816 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 38.388218: balance_dirty_state: bdi 8:0: dirty=517 wb=927 unstable=0 bg_thresh=1032 thresh=2064 gap=620 poll_thresh=26 ino=12 dd-2583 [004] 38.388253: balance_dirty_state: bdi 8:0: dirty=517 wb=927 unstable=0 bg_thresh=1032 thresh=2064 gap=620 poll_thresh=19 ino=12 dd-2583 [004] 38.388407: balance_dirty_state: bdi 8:0: dirty=542 wb=927 unstable=0 bg_thresh=1029 thresh=2058 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 38.388548: balance_dirty_state: bdi 8:0: dirty=567 wb=927 unstable=0 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=21 ino=12 dd-2583 [004] 38.388693: balance_dirty_state: bdi 8:0: dirty=592 wb=927 unstable=0 bg_thresh=1031 thresh=2062 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 38.388849: balance_dirty_state: bdi 8:0: dirty=617 wb=927 unstable=0 bg_thresh=1030 thresh=2061 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 38.389154: balance_dirty_state: bdi 8:0: dirty=642 wb=927 unstable=0 bg_thresh=1030 thresh=2060 gap=491 poll_thresh=24 ino=12 dd-2583 [004] 38.389158: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-180% task_weight=100% bdi_bw=49988 base_bw=7816 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 38.396219: balance_dirty_state: bdi 8:0: dirty=642 wb=802 unstable=0 bg_thresh=1028 thresh=2057 gap=613 poll_thresh=24 ino=12 dd-2583 [004] 38.396245: balance_dirty_state: bdi 8:0: dirty=642 wb=802 unstable=0 bg_thresh=1028 thresh=2057 gap=613 poll_thresh=18 ino=12 dd-2583 [004] 38.396517: balance_dirty_state: bdi 8:0: dirty=667 wb=802 unstable=0 bg_thresh=1028 thresh=2056 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 38.396803: balance_dirty_state: bdi 8:0: dirty=667 wb=802 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=20 ino=12 dd-2583 [004] 38.397099: balance_dirty_state: bdi 8:0: dirty=692 wb=802 unstable=0 bg_thresh=1030 thresh=2060 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 38.397412: balance_dirty_state: bdi 8:0: dirty=717 wb=802 unstable=0 bg_thresh=1029 thresh=2059 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 38.397736: balance_dirty_state: bdi 8:0: dirty=742 wb=802 unstable=0 bg_thresh=1029 thresh=2059 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 38.398084: balance_dirty_state: bdi 8:0: dirty=767 wb=802 unstable=0 bg_thresh=1029 thresh=2058 gap=489 poll_thresh=24 ino=12 dd-2583 [004] 38.398093: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=49988 base_bw=7816 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 38.404096: balance_dirty_state: bdi 8:0: dirty=767 wb=602 unstable=0 bg_thresh=1028 thresh=2057 gap=688 poll_thresh=24 ino=12 dd-2583 [000] 38.404114: balance_dirty_state: bdi 8:0: dirty=767 wb=602 unstable=0 bg_thresh=1028 thresh=2057 gap=688 poll_thresh=18 ino=12 dd-2583 [000] 38.404245: balance_dirty_state: bdi 8:0: dirty=792 wb=602 unstable=0 bg_thresh=1028 thresh=2057 gap=663 poll_thresh=19 ino=12 dd-2583 [000] 38.404377: balance_dirty_state: bdi 8:0: dirty=792 wb=602 unstable=0 bg_thresh=1031 thresh=2062 gap=668 poll_thresh=20 ino=12 dd-2583 [000] 38.404516: balance_dirty_state: bdi 8:0: dirty=817 wb=602 unstable=0 bg_thresh=1033 thresh=2067 gap=648 poll_thresh=21 ino=12 dd-2583 [000] 38.404661: balance_dirty_state: bdi 8:0: dirty=842 wb=602 unstable=0 bg_thresh=1036 thresh=2072 gap=628 poll_thresh=22 ino=12 dd-2583 [000] 38.404811: balance_dirty_state: bdi 8:0: dirty=867 wb=602 unstable=0 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=23 ino=12 dd-2583 [000] 38.405116: balance_dirty_state: bdi 8:0: dirty=892 wb=602 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=24 ino=12 dd-2583 [000] 38.405283: balance_dirty_state: bdi 8:0: dirty=917 wb=602 unstable=0 bg_thresh=1037 thresh=2075 gap=556 poll_thresh=25 ino=12 dd-2583 [000] 38.405453: balance_dirty_state: bdi 8:0: dirty=942 wb=602 unstable=0 bg_thresh=1034 thresh=2069 gap=525 poll_thresh=26 ino=12 dd-2583 [000] 38.405632: balance_dirty_state: bdi 8:0: dirty=967 wb=602 unstable=0 bg_thresh=1036 thresh=2073 gap=504 poll_thresh=27 ino=12 dd-2583 [000] 38.405636: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=49988 base_bw=7816 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 38.412139: balance_dirty_state: bdi 8:0: dirty=967 wb=602 unstable=0 bg_thresh=1036 thresh=2073 gap=504 poll_thresh=27 ino=12 dd-2583 [000] 38.412148: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=49988 base_bw=7816 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 38.420118: balance_dirty_state: bdi 8:0: dirty=967 wb=602 unstable=0 bg_thresh=1036 thresh=2073 gap=504 poll_thresh=27 ino=12 dd-2583 [000] 38.420127: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=49988 base_bw=7816 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 38.428031: balance_dirty_state: bdi 8:0: dirty=967 wb=464 unstable=0 bg_thresh=1028 thresh=2057 gap=626 poll_thresh=27 ino=12 dd-2583 [000] 38.428044: balance_dirty_state: bdi 8:0: dirty=967 wb=464 unstable=0 bg_thresh=1028 thresh=2057 gap=626 poll_thresh=20 ino=12 dd-2583 [000] 38.428198: balance_dirty_state: bdi 8:0: dirty=992 wb=464 unstable=0 bg_thresh=1028 thresh=2057 gap=601 poll_thresh=21 ino=12 dd-2583 [000] 38.428361: balance_dirty_state: bdi 8:0: dirty=1017 wb=464 unstable=0 bg_thresh=1031 thresh=2062 gap=581 poll_thresh=22 ino=12 dd-2583 [000] 38.428529: balance_dirty_state: bdi 8:0: dirty=1042 wb=464 unstable=0 bg_thresh=1033 thresh=2067 gap=561 poll_thresh=23 ino=12 flush-8:0-2554 [001] 38.428667: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1824 wrote=6 to_write=8186 dd-2583 [000] 38.428722: balance_dirty_state: bdi 8:0: dirty=1017 wb=514 unstable=0 bg_thresh=1036 thresh=2072 gap=541 poll_thresh=24 ino=12 dd-2583 [000] 38.428927: balance_dirty_state: bdi 8:0: dirty=867 wb=714 unstable=0 bg_thresh=1035 thresh=2071 gap=490 poll_thresh=25 ino=12 dd-2583 [000] 38.428928: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=49988 base_bw=7816 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [001] 38.429842: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=180 wrote=1110 to_write=7076 dd-2583 [000] 38.436217: balance_dirty_state: bdi 8:0: dirty=17 wb=1589 unstable=0 bg_thresh=1038 thresh=2076 gap=470 poll_thresh=19 ino=12 dd-2583 [000] 38.436222: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-53% task_gap=-207% task_weight=100% bdi_bw=50652 base_bw=7328 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 38.443979: balance_dirty_state: bdi 8:0: dirty=17 wb=1464 unstable=0 bg_thresh=1028 thresh=2056 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 38.443992: balance_dirty_state: bdi 8:0: dirty=17 wb=1464 unstable=0 bg_thresh=1028 thresh=2056 gap=575 poll_thresh=14 ino=12 dd-2583 [000] 38.444104: balance_dirty_state: bdi 8:0: dirty=17 wb=1464 unstable=0 bg_thresh=1028 thresh=2056 gap=575 poll_thresh=15 ino=12 dd-2583 [000] 38.444384: balance_dirty_state: bdi 8:0: dirty=42 wb=1464 unstable=0 bg_thresh=1030 thresh=2061 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 38.444510: balance_dirty_state: bdi 8:0: dirty=67 wb=1464 unstable=0 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=17 ino=12 dd-2583 [000] 38.444641: balance_dirty_state: bdi 8:0: dirty=67 wb=1464 unstable=0 bg_thresh=1033 thresh=2066 gap=535 poll_thresh=18 ino=12 dd-2583 [000] 38.444783: balance_dirty_state: bdi 8:0: dirty=92 wb=1464 unstable=0 bg_thresh=1035 thresh=2071 gap=515 poll_thresh=19 ino=12 dd-2583 [000] 38.444787: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=50652 base_bw=7328 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 38.451943: balance_dirty_state: bdi 8:0: dirty=92 wb=1339 unstable=0 bg_thresh=1032 thresh=2065 gap=634 poll_thresh=19 ino=12 dd-2583 [000] 38.451957: balance_dirty_state: bdi 8:0: dirty=92 wb=1339 unstable=0 bg_thresh=1032 thresh=2065 gap=634 poll_thresh=14 ino=12 dd-2583 [000] 38.452065: balance_dirty_state: bdi 8:0: dirty=117 wb=1339 unstable=0 bg_thresh=1032 thresh=2065 gap=609 poll_thresh=15 ino=12 dd-2583 [000] 38.452178: balance_dirty_state: bdi 8:0: dirty=117 wb=1339 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=16 ino=12 dd-2583 [000] 38.452303: balance_dirty_state: bdi 8:0: dirty=142 wb=1339 unstable=0 bg_thresh=1032 thresh=2064 gap=583 poll_thresh=17 ino=12 dd-2583 [000] 38.452491: balance_dirty_state: bdi 8:0: dirty=167 wb=1339 unstable=0 bg_thresh=1031 thresh=2063 gap=557 poll_thresh=18 ino=12 dd-2583 [000] 38.452626: balance_dirty_state: bdi 8:0: dirty=192 wb=1339 unstable=0 bg_thresh=1034 thresh=2068 gap=537 poll_thresh=19 ino=12 dd-2583 [000] 38.452803: balance_dirty_state: bdi 8:0: dirty=192 wb=1339 unstable=0 bg_thresh=1033 thresh=2067 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 38.452955: balance_dirty_state: bdi 8:0: dirty=217 wb=1339 unstable=0 bg_thresh=1033 thresh=2066 gap=510 poll_thresh=21 ino=12 dd-2583 [000] 38.452959: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=50652 base_bw=7328 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 38.460005: balance_dirty_state: bdi 8:0: dirty=217 wb=1214 unstable=0 bg_thresh=1021 thresh=2042 gap=611 poll_thresh=21 ino=12 dd-2583 [000] 38.460016: balance_dirty_state: bdi 8:0: dirty=217 wb=1214 unstable=0 bg_thresh=1021 thresh=2042 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 38.460170: balance_dirty_state: bdi 8:0: dirty=242 wb=1214 unstable=0 bg_thresh=1021 thresh=2042 gap=586 poll_thresh=17 ino=12 dd-2583 [000] 38.460293: balance_dirty_state: bdi 8:0: dirty=267 wb=1214 unstable=0 bg_thresh=1023 thresh=2047 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 38.460431: balance_dirty_state: bdi 8:0: dirty=267 wb=1214 unstable=0 bg_thresh=1023 thresh=2047 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 38.460749: balance_dirty_state: bdi 8:0: dirty=292 wb=1214 unstable=0 bg_thresh=1028 thresh=2057 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 38.460908: balance_dirty_state: bdi 8:0: dirty=317 wb=1214 unstable=0 bg_thresh=1025 thresh=2051 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 38.461070: balance_dirty_state: bdi 8:0: dirty=342 wb=1214 unstable=0 bg_thresh=1025 thresh=2050 gap=494 poll_thresh=22 ino=12 dd-2583 [000] 38.461074: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=50652 base_bw=7328 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 38.467971: balance_dirty_state: bdi 8:0: dirty=342 wb=1089 unstable=0 bg_thresh=1023 thresh=2046 gap=615 poll_thresh=22 ino=12 dd-2583 [004] 38.467989: balance_dirty_state: bdi 8:0: dirty=342 wb=1089 unstable=0 bg_thresh=1023 thresh=2046 gap=615 poll_thresh=16 ino=12 dd-2583 [004] 38.468168: balance_dirty_state: bdi 8:0: dirty=367 wb=1089 unstable=0 bg_thresh=1025 thresh=2051 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 38.468355: balance_dirty_state: bdi 8:0: dirty=367 wb=1089 unstable=0 bg_thresh=1028 thresh=2056 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 38.468557: balance_dirty_state: bdi 8:0: dirty=392 wb=1089 unstable=0 bg_thresh=1025 thresh=2050 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 38.468769: balance_dirty_state: bdi 8:0: dirty=417 wb=1089 unstable=0 bg_thresh=1027 thresh=2055 gap=549 poll_thresh=20 ino=12 dd-2583 [004] 38.468997: balance_dirty_state: bdi 8:0: dirty=442 wb=1089 unstable=0 bg_thresh=1027 thresh=2054 gap=523 poll_thresh=21 ino=12 dd-2583 [004] 38.469239: balance_dirty_state: bdi 8:0: dirty=467 wb=1089 unstable=0 bg_thresh=1026 thresh=2053 gap=497 poll_thresh=22 ino=12 dd-2583 [004] 38.469245: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=50652 base_bw=7328 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 38.478379: balance_dirty_state: bdi 0:15: dirty=467 wb=839 unstable=0 bg_thresh=1016 thresh=2032 gap=726 poll_thresh=28 ino=2385714 dd-2583 [004] 38.479931: balance_dirty_state: bdi 8:0: dirty=467 wb=839 unstable=0 bg_thresh=1016 thresh=2032 gap=726 poll_thresh=22 ino=12 dd-2583 [004] 38.479953: balance_dirty_state: bdi 8:0: dirty=467 wb=839 unstable=0 bg_thresh=1016 thresh=2032 gap=726 poll_thresh=16 ino=12 dd-2583 [004] 38.480074: balance_dirty_state: bdi 8:0: dirty=467 wb=839 unstable=0 bg_thresh=1016 thresh=2032 gap=726 poll_thresh=17 ino=12 dd-2583 [004] 38.480197: balance_dirty_state: bdi 8:0: dirty=492 wb=839 unstable=0 bg_thresh=1018 thresh=2037 gap=706 poll_thresh=18 ino=12 dd-2583 [004] 38.480325: balance_dirty_state: bdi 8:0: dirty=517 wb=839 unstable=0 bg_thresh=1018 thresh=2037 gap=681 poll_thresh=19 ino=12 dd-2583 [004] 38.480461: balance_dirty_state: bdi 8:0: dirty=542 wb=839 unstable=0 bg_thresh=1023 thresh=2047 gap=666 poll_thresh=20 ino=12 dd-2583 [004] 38.480750: balance_dirty_state: bdi 8:0: dirty=567 wb=839 unstable=0 bg_thresh=1023 thresh=2047 gap=641 poll_thresh=21 ino=12 dd-2583 [004] 38.480899: balance_dirty_state: bdi 8:0: dirty=567 wb=839 unstable=0 bg_thresh=1023 thresh=2046 gap=640 poll_thresh=22 ino=12 dd-2583 [004] 38.481054: balance_dirty_state: bdi 8:0: dirty=592 wb=839 unstable=0 bg_thresh=1022 thresh=2045 gap=614 poll_thresh=23 ino=12 dd-2583 [004] 38.481216: balance_dirty_state: bdi 8:0: dirty=617 wb=839 unstable=0 bg_thresh=1022 thresh=2044 gap=588 poll_thresh=24 ino=12 dd-2583 [004] 38.481383: balance_dirty_state: bdi 8:0: dirty=642 wb=839 unstable=0 bg_thresh=1024 thresh=2049 gap=568 poll_thresh=25 ino=12 dd-2583 [004] 38.481560: balance_dirty_state: bdi 8:0: dirty=667 wb=839 unstable=0 bg_thresh=1024 thresh=2048 gap=542 poll_thresh=26 ino=12 dd-2583 [004] 38.481744: balance_dirty_state: bdi 8:0: dirty=692 wb=839 unstable=0 bg_thresh=1023 thresh=2047 gap=516 poll_thresh=27 ino=12 dd-2583 [004] 38.481935: balance_dirty_state: bdi 8:0: dirty=742 wb=839 unstable=0 bg_thresh=1023 thresh=2046 gap=465 poll_thresh=28 ino=12 dd-2583 [004] 38.481940: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=50652 base_bw=7328 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 38.487847: balance_dirty_state: bdi 8:0: dirty=742 wb=689 unstable=0 bg_thresh=1014 thresh=2028 gap=597 poll_thresh=28 ino=12 dd-2583 [004] 38.487899: balance_dirty_state: bdi 8:0: dirty=742 wb=689 unstable=0 bg_thresh=1014 thresh=2028 gap=597 poll_thresh=21 ino=12 dd-2583 [004] 38.488068: balance_dirty_state: bdi 8:0: dirty=742 wb=689 unstable=0 bg_thresh=1016 thresh=2032 gap=601 poll_thresh=22 ino=12 dd-2583 [004] 38.488223: balance_dirty_state: bdi 8:0: dirty=767 wb=689 unstable=0 bg_thresh=1013 thresh=2026 gap=570 poll_thresh=23 ino=12 dd-2583 [004] 38.488388: balance_dirty_state: bdi 8:0: dirty=792 wb=689 unstable=0 bg_thresh=1012 thresh=2025 gap=544 poll_thresh=24 ino=12 dd-2583 [004] 38.488701: balance_dirty_state: bdi 8:0: dirty=817 wb=689 unstable=0 bg_thresh=1015 thresh=2030 gap=524 poll_thresh=25 ino=12 dd-2583 [004] 38.488876: balance_dirty_state: bdi 8:0: dirty=842 wb=689 unstable=0 bg_thresh=1014 thresh=2029 gap=498 poll_thresh=26 ino=12 dd-2583 [004] 38.488881: balance_dirty_pages: bdi 8:0: bdi_limit=1379 task_limit=1293 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-34% task_gap=-170% task_weight=100% bdi_bw=50652 base_bw=7328 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 38.499876: balance_dirty_state: bdi 8:0: dirty=842 wb=564 unstable=0 bg_thresh=1018 thresh=2036 gap=630 poll_thresh=26 ino=12 dd-2583 [000] 38.499902: balance_dirty_state: bdi 8:0: dirty=842 wb=564 unstable=0 bg_thresh=1018 thresh=2036 gap=630 poll_thresh=19 ino=12 dd-2583 [000] 38.500038: balance_dirty_state: bdi 8:0: dirty=867 wb=564 unstable=0 bg_thresh=1018 thresh=2036 gap=605 poll_thresh=20 ino=12 dd-2583 [000] 38.500176: balance_dirty_state: bdi 8:0: dirty=892 wb=564 unstable=0 bg_thresh=1020 thresh=2041 gap=585 poll_thresh=21 ino=12 dd-2583 [000] 38.500474: balance_dirty_state: bdi 8:0: dirty=917 wb=439 unstable=0 bg_thresh=1021 thresh=2043 gap=687 poll_thresh=22 ino=12 dd-2583 [000] 38.500652: balance_dirty_state: bdi 8:0: dirty=917 wb=439 unstable=0 bg_thresh=1021 thresh=2042 gap=686 poll_thresh=23 ino=12 dd-2583 [000] 38.500811: balance_dirty_state: bdi 8:0: dirty=942 wb=439 unstable=0 bg_thresh=1020 thresh=2041 gap=660 poll_thresh=24 ino=12 dd-2583 [000] 38.500976: balance_dirty_state: bdi 8:0: dirty=967 wb=439 unstable=0 bg_thresh=1023 thresh=2046 gap=640 poll_thresh=25 ino=12 dd-2583 [000] 38.501150: balance_dirty_state: bdi 8:0: dirty=992 wb=439 unstable=0 bg_thresh=1022 thresh=2045 gap=614 poll_thresh=26 ino=12 dd-2583 [000] 38.501331: balance_dirty_state: bdi 8:0: dirty=1042 wb=439 unstable=0 bg_thresh=1022 thresh=2044 gap=563 poll_thresh=27 ino=12 flush-8:0-2554 [001] 38.501472: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1896 wrote=5 to_write=8187 dd-2583 [000] 38.501691: balance_dirty_state: bdi 8:0: dirty=842 wb=664 unstable=0 bg_thresh=1021 thresh=2043 gap=537 poll_thresh=28 ino=12 dd-2583 [000] 38.501910: balance_dirty_state: bdi 8:0: dirty=667 wb=839 unstable=0 bg_thresh=1021 thresh=2042 gap=536 poll_thresh=29 ino=12 dd-2583 [000] 38.502137: balance_dirty_state: bdi 8:0: dirty=467 wb=1064 unstable=0 bg_thresh=1020 thresh=2041 gap=510 poll_thresh=30 ino=12 dd-2583 [000] 38.502139: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-27% task_gap=-154% task_weight=99% bdi_bw=50652 base_bw=7328 task_bw=0 dirtied=30 period=0 think=4 pause=8 flush-8:0-2554 [001] 38.502632: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=252 wrote=1134 to_write=7053 dd-2583 [000] 38.507826: balance_dirty_state: bdi 8:0: dirty=0 wb=1439 unstable=0 bg_thresh=1014 thresh=2028 gap=589 poll_thresh=30 ino=12 dd-2583 [000] 38.507842: balance_dirty_state: bdi 8:0: dirty=0 wb=1439 unstable=0 bg_thresh=1014 thresh=2028 gap=589 poll_thresh=22 ino=12 dd-2583 [000] 38.507995: balance_dirty_state: bdi 8:0: dirty=0 wb=1439 unstable=0 bg_thresh=1014 thresh=2028 gap=589 poll_thresh=23 ino=12 dd-2583 [000] 38.508250: balance_dirty_state: bdi 8:0: dirty=17 wb=1439 unstable=0 bg_thresh=1013 thresh=2026 gap=570 poll_thresh=24 ino=12 dd-2583 [000] 38.508423: balance_dirty_state: bdi 8:0: dirty=42 wb=1439 unstable=0 bg_thresh=1018 thresh=2036 gap=555 poll_thresh=25 ino=12 dd-2583 [000] 38.508594: balance_dirty_state: bdi 8:0: dirty=67 wb=1439 unstable=0 bg_thresh=1020 thresh=2041 gap=535 poll_thresh=26 ino=12 dd-2583 [000] 38.508771: balance_dirty_state: bdi 8:0: dirty=92 wb=1439 unstable=0 bg_thresh=1020 thresh=2040 gap=509 poll_thresh=27 ino=12 dd-2583 [000] 38.508776: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-28% task_gap=-155% task_weight=99% bdi_bw=50652 base_bw=7328 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 38.515926: balance_dirty_state: bdi 8:0: dirty=92 wb=1439 unstable=0 bg_thresh=1020 thresh=2040 gap=509 poll_thresh=27 ino=12 dd-2583 [000] 38.515931: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-28% task_gap=-155% task_weight=99% bdi_bw=50652 base_bw=7328 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 38.523873: balance_dirty_state: bdi 8:0: dirty=92 wb=1439 unstable=0 bg_thresh=1020 thresh=2040 gap=509 poll_thresh=27 ino=12 dd-2583 [006] 38.523881: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-28% task_gap=-155% task_weight=99% bdi_bw=50652 base_bw=7328 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 38.531724: balance_dirty_state: bdi 8:0: dirty=92 wb=1314 unstable=0 bg_thresh=1017 thresh=2034 gap=628 poll_thresh=27 ino=12 dd-2583 [006] 38.531748: balance_dirty_state: bdi 8:0: dirty=92 wb=1314 unstable=0 bg_thresh=1017 thresh=2034 gap=628 poll_thresh=20 ino=12 dd-2583 [006] 38.532052: balance_dirty_state: bdi 8:0: dirty=117 wb=1314 unstable=0 bg_thresh=1019 thresh=2039 gap=608 poll_thresh=21 ino=12 dd-2583 [006] 38.532358: balance_dirty_state: bdi 8:0: dirty=142 wb=1314 unstable=0 bg_thresh=1019 thresh=2038 gap=582 poll_thresh=22 ino=12 dd-2583 [006] 38.532987: balance_dirty_state: bdi 8:0: dirty=167 wb=1314 unstable=0 bg_thresh=1018 thresh=2037 gap=556 poll_thresh=23 ino=12 dd-2583 [006] 38.533347: balance_dirty_state: bdi 8:0: dirty=192 wb=1314 unstable=0 bg_thresh=1021 thresh=2042 gap=536 poll_thresh=24 ino=12 dd-2583 [006] 38.533704: balance_dirty_state: bdi 8:0: dirty=217 wb=1314 unstable=0 bg_thresh=1020 thresh=2041 gap=510 poll_thresh=25 ino=12 dd-2583 [006] 38.533712: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-27% task_gap=-154% task_weight=99% bdi_bw=50652 base_bw=7328 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 38.539787: balance_dirty_state: bdi 8:0: dirty=217 wb=1314 unstable=0 bg_thresh=1020 thresh=2041 gap=510 poll_thresh=25 ino=12 dd-2583 [006] 38.539795: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-27% task_gap=-154% task_weight=99% bdi_bw=51132 base_bw=7328 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 38.547676: balance_dirty_state: bdi 8:0: dirty=217 wb=1164 unstable=0 bg_thresh=1015 thresh=2031 gap=650 poll_thresh=25 ino=12 dd-2583 [000] 38.547702: balance_dirty_state: bdi 8:0: dirty=217 wb=1164 unstable=0 bg_thresh=1015 thresh=2031 gap=650 poll_thresh=19 ino=12 dd-2583 [000] 38.547841: balance_dirty_state: bdi 8:0: dirty=242 wb=1164 unstable=0 bg_thresh=1015 thresh=2031 gap=625 poll_thresh=20 ino=12 dd-2583 [000] 38.547979: balance_dirty_state: bdi 8:0: dirty=267 wb=1164 unstable=0 bg_thresh=1018 thresh=2036 gap=605 poll_thresh=21 ino=12 dd-2583 [000] 38.548120: balance_dirty_state: bdi 8:0: dirty=292 wb=1164 unstable=0 bg_thresh=1020 thresh=2041 gap=585 poll_thresh=22 ino=12 dd-2583 [000] 38.548272: balance_dirty_state: bdi 8:0: dirty=317 wb=1164 unstable=0 bg_thresh=1023 thresh=2046 gap=565 poll_thresh=23 ino=12 dd-2583 [000] 38.548430: balance_dirty_state: bdi 8:0: dirty=342 wb=1164 unstable=0 bg_thresh=1022 thresh=2045 gap=539 poll_thresh=24 ino=12 dd-2583 [000] 38.548595: balance_dirty_state: bdi 8:0: dirty=367 wb=1164 unstable=0 bg_thresh=1022 thresh=2044 gap=513 poll_thresh=25 ino=12 dd-2583 [000] 38.548768: balance_dirty_state: bdi 8:0: dirty=392 wb=1164 unstable=0 bg_thresh=1021 thresh=2043 gap=487 poll_thresh=26 ino=12 dd-2583 [000] 38.548773: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-49% task_gap=-199% task_weight=100% bdi_bw=51132 base_bw=7328 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 38.555689: balance_dirty_state: bdi 8:0: dirty=392 wb=1114 unstable=0 bg_thresh=1014 thresh=2029 gap=523 poll_thresh=26 ino=12 dd-2583 [000] 38.555713: balance_dirty_state: bdi 8:0: dirty=392 wb=1114 unstable=0 bg_thresh=1014 thresh=2029 gap=523 poll_thresh=19 ino=12 dd-2583 [000] 38.555856: balance_dirty_state: bdi 8:0: dirty=392 wb=1114 unstable=0 bg_thresh=1014 thresh=2029 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 38.555994: balance_dirty_state: bdi 8:0: dirty=417 wb=1114 unstable=0 bg_thresh=1017 thresh=2034 gap=503 poll_thresh=21 ino=12 dd-2583 [000] 38.555998: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1299 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-31% task_gap=-162% task_weight=98% bdi_bw=51132 base_bw=7328 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 38.563910: balance_dirty_state: bdi 8:0: dirty=417 wb=864 unstable=0 bg_thresh=1015 thresh=2031 gap=750 poll_thresh=21 ino=12 dd-2583 [000] 38.564064: balance_dirty_state: bdi 8:0: dirty=417 wb=864 unstable=0 bg_thresh=1015 thresh=2031 gap=750 poll_thresh=16 ino=12 dd-2583 [000] 38.564179: balance_dirty_state: bdi 8:0: dirty=442 wb=864 unstable=0 bg_thresh=1015 thresh=2031 gap=725 poll_thresh=17 ino=12 dd-2583 [000] 38.564297: balance_dirty_state: bdi 8:0: dirty=467 wb=864 unstable=0 bg_thresh=1018 thresh=2036 gap=705 poll_thresh=18 ino=12 dd-2583 [000] 38.564421: balance_dirty_state: bdi 8:0: dirty=467 wb=864 unstable=0 bg_thresh=1018 thresh=2036 gap=705 poll_thresh=19 ino=12 dd-2583 [000] 38.564552: balance_dirty_state: bdi 8:0: dirty=492 wb=864 unstable=0 bg_thresh=1023 thresh=2046 gap=690 poll_thresh=20 ino=12 dd-2583 [000] 38.564693: balance_dirty_state: bdi 8:0: dirty=517 wb=864 unstable=0 bg_thresh=1023 thresh=2046 gap=665 poll_thresh=21 ino=12 dd-2583 [000] 38.564837: balance_dirty_state: bdi 8:0: dirty=542 wb=864 unstable=0 bg_thresh=1022 thresh=2045 gap=639 poll_thresh=22 ino=12 dd-2583 [000] 38.564990: balance_dirty_state: bdi 8:0: dirty=567 wb=864 unstable=0 bg_thresh=1022 thresh=2044 gap=613 poll_thresh=23 ino=12 dd-2583 [000] 38.565148: balance_dirty_state: bdi 8:0: dirty=592 wb=864 unstable=0 bg_thresh=1024 thresh=2049 gap=593 poll_thresh=24 ino=12 dd-2583 [000] 38.565317: balance_dirty_state: bdi 8:0: dirty=617 wb=864 unstable=0 bg_thresh=1024 thresh=2048 gap=567 poll_thresh=25 ino=12 dd-2583 [000] 38.565494: balance_dirty_state: bdi 8:0: dirty=642 wb=864 unstable=0 bg_thresh=1023 thresh=2047 gap=541 poll_thresh=26 ino=12 dd-2583 [000] 38.565676: balance_dirty_state: bdi 8:0: dirty=667 wb=864 unstable=0 bg_thresh=1023 thresh=2046 gap=515 poll_thresh=27 ino=12 dd-2583 [000] 38.566015: balance_dirty_state: bdi 8:0: dirty=692 wb=864 unstable=0 bg_thresh=1022 thresh=2045 gap=489 poll_thresh=28 ino=12 dd-2583 [000] 38.566019: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-48% task_gap=-196% task_weight=100% bdi_bw=51132 base_bw=7328 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 38.571587: balance_dirty_state: bdi 8:0: dirty=692 wb=789 unstable=0 bg_thresh=1014 thresh=2028 gap=547 poll_thresh=28 ino=12 dd-2583 [000] 38.571604: balance_dirty_state: bdi 8:0: dirty=692 wb=789 unstable=0 bg_thresh=1014 thresh=2028 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 38.571749: balance_dirty_state: bdi 8:0: dirty=717 wb=789 unstable=0 bg_thresh=1014 thresh=2028 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 38.571900: balance_dirty_state: bdi 8:0: dirty=742 wb=789 unstable=0 bg_thresh=1016 thresh=2033 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 38.571904: balance_dirty_pages: bdi 8:0: bdi_limit=1383 task_limit=1298 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-32% task_gap=-163% task_weight=98% bdi_bw=51132 base_bw=7328 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 38.579615: balance_dirty_state: bdi 8:0: dirty=742 wb=664 unstable=0 bg_thresh=1015 thresh=2030 gap=624 poll_thresh=23 ino=12 dd-2583 [000] 38.579639: balance_dirty_state: bdi 8:0: dirty=742 wb=664 unstable=0 bg_thresh=1015 thresh=2030 gap=624 poll_thresh=17 ino=12 dd-2583 [000] 38.579778: balance_dirty_state: bdi 8:0: dirty=767 wb=664 unstable=0 bg_thresh=1015 thresh=2030 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 38.579901: balance_dirty_state: bdi 8:0: dirty=767 wb=664 unstable=0 bg_thresh=1017 thresh=2035 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 38.580034: balance_dirty_state: bdi 8:0: dirty=792 wb=664 unstable=0 bg_thresh=1020 thresh=2040 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 38.580172: balance_dirty_state: bdi 8:0: dirty=817 wb=664 unstable=0 bg_thresh=1022 thresh=2045 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 38.580316: balance_dirty_state: bdi 8:0: dirty=842 wb=664 unstable=0 bg_thresh=1025 thresh=2050 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 38.580469: balance_dirty_state: bdi 8:0: dirty=867 wb=664 unstable=0 bg_thresh=1022 thresh=2044 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 38.580627: balance_dirty_state: bdi 8:0: dirty=892 wb=664 unstable=0 bg_thresh=1021 thresh=2043 gap=487 poll_thresh=24 ino=12 dd-2583 [000] 38.580631: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-49% task_gap=-199% task_weight=100% bdi_bw=51132 base_bw=7328 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 38.587587: balance_dirty_state: bdi 8:0: dirty=892 wb=539 unstable=0 bg_thresh=1017 thresh=2034 gap=603 poll_thresh=24 ino=12 dd-2583 [000] 38.587611: balance_dirty_state: bdi 8:0: dirty=892 wb=539 unstable=0 bg_thresh=1017 thresh=2034 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 38.587750: balance_dirty_state: bdi 8:0: dirty=917 wb=539 unstable=0 bg_thresh=1017 thresh=2034 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 38.587882: balance_dirty_state: bdi 8:0: dirty=917 wb=539 unstable=0 bg_thresh=1019 thresh=2039 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 38.588164: balance_dirty_state: bdi 8:0: dirty=942 wb=539 unstable=0 bg_thresh=1022 thresh=2044 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 38.588310: balance_dirty_state: bdi 8:0: dirty=967 wb=539 unstable=0 bg_thresh=1022 thresh=2044 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 38.588463: balance_dirty_state: bdi 8:0: dirty=992 wb=539 unstable=0 bg_thresh=1024 thresh=2048 gap=517 poll_thresh=23 ino=12 dd-2583 [000] 38.588622: balance_dirty_state: bdi 8:0: dirty=1017 wb=539 unstable=0 bg_thresh=1023 thresh=2047 gap=491 poll_thresh=24 ino=12 dd-2583 [000] 38.588627: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-148% task_weight=100% bdi_bw=51132 base_bw=7328 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 38.595567: balance_dirty_state: bdi 8:0: dirty=1017 wb=389 unstable=0 bg_thresh=1016 thresh=2033 gap=627 poll_thresh=24 ino=12 dd-2583 [000] 38.595596: balance_dirty_state: bdi 8:0: dirty=1017 wb=389 unstable=0 bg_thresh=1016 thresh=2033 gap=627 poll_thresh=18 ino=12 flush-8:0-2554 [001] 38.595709: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1992 wrote=6 to_write=8186 dd-2583 [000] 38.595753: balance_dirty_state: bdi 8:0: dirty=992 wb=439 unstable=0 bg_thresh=1016 thresh=2033 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 38.595899: balance_dirty_state: bdi 8:0: dirty=892 wb=589 unstable=0 bg_thresh=1019 thresh=2038 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 38.596100: balance_dirty_state: bdi 8:0: dirty=717 wb=764 unstable=0 bg_thresh=1021 thresh=2043 gap=562 poll_thresh=21 ino=12 flush-8:0-2554 [001] 38.596883: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=348 wrote=1117 to_write=7069 dd-2583 [000] 38.596916: balance_dirty_state: bdi 8:0: dirty=0 wb=1389 unstable=0 bg_thresh=1013 thresh=2027 gap=638 poll_thresh=22 ino=12 dd-2583 [000] 38.597083: balance_dirty_state: bdi 8:0: dirty=0 wb=1389 unstable=0 bg_thresh=1016 thresh=2032 gap=643 poll_thresh=23 ino=12 dd-2583 [000] 38.597310: balance_dirty_state: bdi 8:0: dirty=17 wb=1389 unstable=0 bg_thresh=1016 thresh=2032 gap=626 poll_thresh=24 ino=12 dd-2583 [000] 38.597489: balance_dirty_state: bdi 8:0: dirty=42 wb=1389 unstable=0 bg_thresh=1021 thresh=2042 gap=611 poll_thresh=25 ino=12 dd-2583 [000] 38.597975: balance_dirty_state: bdi 8:0: dirty=67 wb=1389 unstable=0 bg_thresh=1023 thresh=2047 gap=591 poll_thresh=26 ino=12 dd-2583 [000] 38.598209: balance_dirty_state: bdi 8:0: dirty=117 wb=1389 unstable=0 bg_thresh=1023 thresh=2046 gap=540 poll_thresh=27 ino=12 dd-2583 [000] 38.598411: balance_dirty_state: bdi 8:0: dirty=142 wb=1389 unstable=0 bg_thresh=1022 thresh=2045 gap=514 poll_thresh=28 ino=12 dd-2583 [000] 38.598643: balance_dirty_state: bdi 8:0: dirty=167 wb=1389 unstable=0 bg_thresh=1022 thresh=2044 gap=488 poll_thresh=29 ino=12 dd-2583 [000] 38.598647: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1308 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-48% task_gap=-196% task_weight=99% bdi_bw=51132 base_bw=7328 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 38.603487: balance_dirty_state: bdi 8:0: dirty=167 wb=1389 unstable=0 bg_thresh=1022 thresh=2044 gap=488 poll_thresh=29 ino=12 dd-2583 [000] 38.603492: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1308 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-48% task_gap=-196% task_weight=99% bdi_bw=51132 base_bw=7328 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 38.611504: balance_dirty_state: bdi 8:0: dirty=167 wb=1139 unstable=0 bg_thresh=1019 thresh=2039 gap=733 poll_thresh=29 ino=12 dd-2583 [004] 38.611522: balance_dirty_state: bdi 8:0: dirty=167 wb=1139 unstable=0 bg_thresh=1019 thresh=2039 gap=733 poll_thresh=22 ino=12 dd-2583 [004] 38.611758: balance_dirty_state: bdi 8:0: dirty=192 wb=1139 unstable=0 bg_thresh=1019 thresh=2039 gap=708 poll_thresh=23 ino=12 dd-2583 [004] 38.611941: balance_dirty_state: bdi 8:0: dirty=217 wb=1139 unstable=0 bg_thresh=1022 thresh=2044 gap=688 poll_thresh=24 ino=12 dd-2583 [004] 38.612200: balance_dirty_state: bdi 8:0: dirty=242 wb=1139 unstable=0 bg_thresh=1024 thresh=2048 gap=667 poll_thresh=25 ino=12 dd-2583 [004] 38.612461: balance_dirty_state: bdi 8:0: dirty=267 wb=1139 unstable=0 bg_thresh=1023 thresh=2047 gap=641 poll_thresh=26 ino=12 dd-2583 [004] 38.612742: balance_dirty_state: bdi 8:0: dirty=292 wb=1139 unstable=0 bg_thresh=1023 thresh=2046 gap=615 poll_thresh=27 ino=12 dd-2583 [004] 38.613035: balance_dirty_state: bdi 8:0: dirty=342 wb=1139 unstable=0 bg_thresh=1025 thresh=2051 gap=570 poll_thresh=28 ino=12 dd-2583 [004] 38.613569: balance_dirty_state: bdi 8:0: dirty=367 wb=1089 unstable=0 bg_thresh=1031 thresh=2062 gap=606 poll_thresh=29 ino=12 dd-2583 [004] 38.613889: balance_dirty_state: bdi 8:0: dirty=392 wb=1089 unstable=0 bg_thresh=1030 thresh=2061 gap=580 poll_thresh=30 ino=12 dd-2583 [004] 38.614225: balance_dirty_state: bdi 8:0: dirty=417 wb=1089 unstable=0 bg_thresh=1030 thresh=2060 gap=554 poll_thresh=31 ino=12 dd-2583 [004] 38.614572: balance_dirty_state: bdi 8:0: dirty=442 wb=1089 unstable=0 bg_thresh=1026 thresh=2053 gap=522 poll_thresh=32 ino=12 dd-2583 [004] 38.614947: balance_dirty_state: bdi 8:0: dirty=492 wb=1089 unstable=0 bg_thresh=1028 thresh=2057 gap=476 poll_thresh=34 ino=12 dd-2583 [004] 38.614954: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-134% task_weight=97% bdi_bw=51132 base_bw=7328 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [000] 38.623489: balance_dirty_state: bdi 8:0: dirty=492 wb=1089 unstable=0 bg_thresh=1024 thresh=2049 gap=468 poll_thresh=34 ino=12 dd-2583 [000] 38.623495: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-23% task_gap=-144% task_weight=97% bdi_bw=51132 base_bw=7328 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2583 [000] 38.631441: balance_dirty_state: bdi 8:0: dirty=492 wb=1089 unstable=0 bg_thresh=1024 thresh=2049 gap=468 poll_thresh=34 ino=12 dd-2583 [000] 38.631445: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-23% task_gap=-144% task_weight=97% bdi_bw=51132 base_bw=7328 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [000] 38.639395: balance_dirty_state: bdi 8:0: dirty=492 wb=1089 unstable=0 bg_thresh=1022 thresh=2045 gap=464 poll_thresh=34 ino=12 dd-2583 [000] 38.639407: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-148% task_weight=97% bdi_bw=51132 base_bw=7328 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [000] 38.647364: balance_dirty_state: bdi 8:0: dirty=492 wb=1089 unstable=0 bg_thresh=1023 thresh=2047 gap=466 poll_thresh=34 ino=12 dd-2583 [000] 38.647376: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1312 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-146% task_weight=97% bdi_bw=50892 base_bw=7328 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [004] 38.655387: balance_dirty_state: bdi 8:0: dirty=492 wb=1089 unstable=0 bg_thresh=1023 thresh=2047 gap=466 poll_thresh=34 ino=12 dd-2583 [004] 38.655394: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1312 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-146% task_weight=97% bdi_bw=50892 base_bw=7328 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [004] 38.663355: balance_dirty_state: bdi 8:0: dirty=492 wb=1089 unstable=0 bg_thresh=1024 thresh=2049 gap=468 poll_thresh=34 ino=12 dd-2583 [004] 38.663364: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-23% task_gap=-144% task_weight=97% bdi_bw=50892 base_bw=7328 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [004] 38.671282: balance_dirty_state: bdi 8:0: dirty=492 wb=964 unstable=0 bg_thresh=1021 thresh=2043 gap=587 poll_thresh=34 ino=12 dd-2583 [004] 38.671306: balance_dirty_state: bdi 8:0: dirty=492 wb=964 unstable=0 bg_thresh=1021 thresh=2043 gap=587 poll_thresh=25 ino=12 dd-2583 [004] 38.671595: balance_dirty_state: bdi 8:0: dirty=517 wb=964 unstable=0 bg_thresh=1021 thresh=2043 gap=562 poll_thresh=26 ino=12 dd-2583 [004] 38.671901: balance_dirty_state: bdi 8:0: dirty=542 wb=964 unstable=0 bg_thresh=1021 thresh=2042 gap=536 poll_thresh=27 ino=12 dd-2583 [004] 38.672217: balance_dirty_state: bdi 8:0: dirty=567 wb=964 unstable=0 bg_thresh=1023 thresh=2046 gap=515 poll_thresh=28 ino=12 dd-2583 [004] 38.672793: balance_dirty_state: bdi 8:0: dirty=592 wb=964 unstable=0 bg_thresh=1025 thresh=2051 gap=495 poll_thresh=29 ino=12 dd-2583 [004] 38.672800: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-143% task_weight=98% bdi_bw=50892 base_bw=7328 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 38.679337: balance_dirty_state: bdi 8:0: dirty=592 wb=889 unstable=0 bg_thresh=1022 thresh=2044 gap=563 poll_thresh=29 ino=12 dd-2583 [000] 38.679362: balance_dirty_state: bdi 8:0: dirty=592 wb=889 unstable=0 bg_thresh=1022 thresh=2044 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 38.679680: balance_dirty_state: bdi 8:0: dirty=617 wb=889 unstable=0 bg_thresh=1022 thresh=2044 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 38.680017: balance_dirty_state: bdi 8:0: dirty=642 wb=889 unstable=0 bg_thresh=1021 thresh=2043 gap=512 poll_thresh=24 ino=12 dd-2583 [000] 38.680367: balance_dirty_state: bdi 8:0: dirty=667 wb=889 unstable=0 bg_thresh=1026 thresh=2053 gap=497 poll_thresh=25 ino=12 dd-2583 [000] 38.680376: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-140% task_weight=98% bdi_bw=50892 base_bw=7328 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 38.687202: balance_dirty_state: bdi 8:0: dirty=667 wb=764 unstable=0 bg_thresh=1023 thresh=2046 gap=615 poll_thresh=25 ino=12 dd-2583 [000] 38.687223: balance_dirty_state: bdi 8:0: dirty=667 wb=764 unstable=0 bg_thresh=1023 thresh=2046 gap=615 poll_thresh=19 ino=12 dd-2583 [000] 38.687504: balance_dirty_state: bdi 8:0: dirty=692 wb=764 unstable=0 bg_thresh=1020 thresh=2040 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 38.687799: balance_dirty_state: bdi 8:0: dirty=692 wb=764 unstable=0 bg_thresh=1022 thresh=2045 gap=589 poll_thresh=21 ino=12 dd-2583 [000] 38.688314: balance_dirty_state: bdi 8:0: dirty=717 wb=639 unstable=0 bg_thresh=1016 thresh=2032 gap=676 poll_thresh=22 ino=12 dd-2583 [000] 38.688549: balance_dirty_state: bdi 8:0: dirty=742 wb=639 unstable=0 bg_thresh=1012 thresh=2025 gap=644 poll_thresh=23 ino=12 dd-2583 [000] 38.688798: balance_dirty_state: bdi 8:0: dirty=767 wb=639 unstable=0 bg_thresh=1011 thresh=2023 gap=617 poll_thresh=24 ino=12 dd-2583 [000] 38.689053: balance_dirty_state: bdi 8:0: dirty=792 wb=639 unstable=0 bg_thresh=1013 thresh=2026 gap=595 poll_thresh=25 ino=12 dd-2583 [000] 38.689304: balance_dirty_state: bdi 8:0: dirty=817 wb=639 unstable=0 bg_thresh=1015 thresh=2030 gap=574 poll_thresh=26 ino=12 dd-2583 [000] 38.689627: balance_dirty_state: bdi 8:0: dirty=842 wb=639 unstable=0 bg_thresh=1014 thresh=2029 gap=548 poll_thresh=27 ino=12 dd-2583 [000] 38.689814: balance_dirty_state: bdi 8:0: dirty=867 wb=639 unstable=0 bg_thresh=1014 thresh=2028 gap=522 poll_thresh=28 ino=12 dd-2583 [000] 38.690008: balance_dirty_state: bdi 8:0: dirty=917 wb=639 unstable=0 bg_thresh=1013 thresh=2027 gap=471 poll_thresh=29 ino=12 dd-2583 [000] 38.690012: balance_dirty_pages: bdi 8:0: bdi_limit=1377 task_limit=1292 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-36% task_gap=-171% task_weight=99% bdi_bw=50892 base_bw=7328 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 38.695244: balance_dirty_state: bdi 8:0: dirty=917 wb=639 unstable=0 bg_thresh=1013 thresh=2027 gap=471 poll_thresh=29 ino=12 dd-2583 [000] 38.695253: balance_dirty_pages: bdi 8:0: bdi_limit=1377 task_limit=1292 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-36% task_gap=-171% task_weight=99% bdi_bw=50892 base_bw=7328 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 38.703195: balance_dirty_state: bdi 8:0: dirty=917 wb=364 unstable=0 bg_thresh=1014 thresh=2029 gap=748 poll_thresh=29 ino=12 dd-2583 [004] 38.703227: balance_dirty_state: bdi 8:0: dirty=917 wb=364 unstable=0 bg_thresh=1014 thresh=2029 gap=748 poll_thresh=22 ino=12 dd-2583 [004] 38.703478: balance_dirty_state: bdi 8:0: dirty=942 wb=364 unstable=0 bg_thresh=1014 thresh=2028 gap=722 poll_thresh=23 ino=12 dd-2583 [004] 38.703635: balance_dirty_state: bdi 8:0: dirty=967 wb=364 unstable=0 bg_thresh=1016 thresh=2033 gap=702 poll_thresh=24 ino=12 dd-2583 [004] 38.703799: balance_dirty_state: bdi 8:0: dirty=992 wb=364 unstable=0 bg_thresh=1021 thresh=2043 gap=687 poll_thresh=25 ino=12 dd-2583 [004] 38.703973: balance_dirty_state: bdi 8:0: dirty=1017 wb=364 unstable=0 bg_thresh=1021 thresh=2042 gap=661 poll_thresh=26 ino=12 dd-2583 [004] 38.704150: balance_dirty_state: bdi 8:0: dirty=1042 wb=364 unstable=0 bg_thresh=1020 thresh=2041 gap=635 poll_thresh=27 ino=12 flush-8:0-2554 [002] 38.704285: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2100 wrote=6 to_write=8186 dd-2583 [004] 38.704359: balance_dirty_state: bdi 8:0: dirty=992 wb=439 unstable=0 bg_thresh=1023 thresh=2046 gap=615 poll_thresh=28 ino=12 dd-2583 [004] 38.704571: balance_dirty_state: bdi 8:0: dirty=867 wb=614 unstable=0 bg_thresh=1022 thresh=2045 gap=564 poll_thresh=29 ino=12 dd-2583 [004] 38.704957: balance_dirty_state: bdi 8:0: dirty=517 wb=989 unstable=0 bg_thresh=1022 thresh=2044 gap=538 poll_thresh=30 ino=12 dd-2583 [004] 38.705192: balance_dirty_state: bdi 8:0: dirty=292 wb=1239 unstable=0 bg_thresh=1021 thresh=2043 gap=512 poll_thresh=31 ino=12 dd-2583 [004] 38.705438: balance_dirty_state: bdi 8:0: dirty=67 wb=1489 unstable=0 bg_thresh=1018 thresh=2036 gap=480 poll_thresh=32 ino=12 dd-2583 [004] 38.705440: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1301 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-53% task_gap=-205% task_weight=98% bdi_bw=50892 base_bw=7328 task_bw=0 dirtied=32 period=0 think=0 pause=8 flush-8:0-2554 [002] 38.705538: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=456 wrote=1204 to_write=6982 dd-2583 [004] 38.711120: balance_dirty_state: bdi 8:0: dirty=0 wb=1439 unstable=0 bg_thresh=1016 thresh=2032 gap=593 poll_thresh=32 ino=12 dd-2583 [004] 38.711137: balance_dirty_state: bdi 8:0: dirty=0 wb=1439 unstable=0 bg_thresh=1016 thresh=2032 gap=593 poll_thresh=24 ino=12 dd-2583 [004] 38.711449: balance_dirty_state: bdi 8:0: dirty=17 wb=1439 unstable=0 bg_thresh=1021 thresh=2043 gap=587 poll_thresh=25 ino=12 dd-2583 [004] 38.711815: balance_dirty_state: bdi 8:0: dirty=67 wb=1439 unstable=0 bg_thresh=1023 thresh=2047 gap=541 poll_thresh=26 ino=12 dd-2583 [004] 38.712196: balance_dirty_state: bdi 8:0: dirty=92 wb=1439 unstable=0 bg_thresh=1023 thresh=2046 gap=515 poll_thresh=27 ino=12 dd-2583 [004] 38.712587: balance_dirty_state: bdi 8:0: dirty=117 wb=1439 unstable=0 bg_thresh=1022 thresh=2045 gap=489 poll_thresh=28 ino=12 dd-2583 [004] 38.712596: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-48% task_gap=-195% task_weight=99% bdi_bw=50892 base_bw=7328 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 38.719132: balance_dirty_state: bdi 8:0: dirty=117 wb=1314 unstable=0 bg_thresh=1021 thresh=2043 gap=612 poll_thresh=28 ino=12 dd-2583 [004] 38.719155: balance_dirty_state: bdi 8:0: dirty=117 wb=1314 unstable=0 bg_thresh=1021 thresh=2043 gap=612 poll_thresh=21 ino=12 dd-2583 [004] 38.719337: balance_dirty_state: bdi 8:0: dirty=142 wb=1314 unstable=0 bg_thresh=1021 thresh=2042 gap=586 poll_thresh=22 ino=12 dd-2583 [004] 38.719491: balance_dirty_state: bdi 8:0: dirty=167 wb=1314 unstable=0 bg_thresh=1020 thresh=2041 gap=560 poll_thresh=23 ino=12 dd-2583 [004] 38.719795: balance_dirty_state: bdi 8:0: dirty=192 wb=1314 unstable=0 bg_thresh=1023 thresh=2046 gap=540 poll_thresh=24 ino=12 dd-2583 [004] 38.719965: balance_dirty_state: bdi 8:0: dirty=217 wb=1314 unstable=0 bg_thresh=1022 thresh=2045 gap=514 poll_thresh=25 ino=12 dd-2583 [004] 38.720140: balance_dirty_state: bdi 8:0: dirty=242 wb=1314 unstable=0 bg_thresh=1022 thresh=2044 gap=488 poll_thresh=26 ino=12 dd-2583 [004] 38.720144: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1308 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-48% task_gap=-196% task_weight=99% bdi_bw=50892 base_bw=7328 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 38.727119: balance_dirty_state: bdi 8:0: dirty=242 wb=1164 unstable=0 bg_thresh=1023 thresh=2046 gap=640 poll_thresh=26 ino=12 dd-2583 [000] 38.727138: balance_dirty_state: bdi 8:0: dirty=242 wb=1164 unstable=0 bg_thresh=1023 thresh=2046 gap=640 poll_thresh=19 ino=12 dd-2583 [000] 38.727286: balance_dirty_state: bdi 8:0: dirty=242 wb=1164 unstable=0 bg_thresh=1023 thresh=2046 gap=640 poll_thresh=20 ino=12 dd-2583 [000] 38.727440: balance_dirty_state: bdi 8:0: dirty=267 wb=1164 unstable=0 bg_thresh=1025 thresh=2051 gap=620 poll_thresh=21 ino=12 dd-2583 [000] 38.727601: balance_dirty_state: bdi 8:0: dirty=292 wb=1164 unstable=0 bg_thresh=1028 thresh=2056 gap=600 poll_thresh=22 ino=12 dd-2583 [000] 38.727774: balance_dirty_state: bdi 8:0: dirty=317 wb=1164 unstable=0 bg_thresh=1030 thresh=2061 gap=580 poll_thresh=23 ino=12 dd-2583 [000] 38.727951: balance_dirty_state: bdi 8:0: dirty=342 wb=1164 unstable=0 bg_thresh=1030 thresh=2060 gap=554 poll_thresh=24 ino=12 dd-2583 [000] 38.728136: balance_dirty_state: bdi 8:0: dirty=367 wb=1164 unstable=0 bg_thresh=1029 thresh=2059 gap=528 poll_thresh=25 ino=12 dd-2583 [000] 38.728330: balance_dirty_state: bdi 8:0: dirty=392 wb=1164 unstable=0 bg_thresh=1029 thresh=2058 gap=502 poll_thresh=26 ino=12 dd-2583 [000] 38.728335: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-180% task_weight=98% bdi_bw=50892 base_bw=7328 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 38.735068: balance_dirty_state: bdi 8:0: dirty=392 wb=1064 unstable=0 bg_thresh=1022 thresh=2045 gap=589 poll_thresh=26 ino=12 dd-2583 [000] 38.735081: balance_dirty_state: bdi 8:0: dirty=392 wb=1064 unstable=0 bg_thresh=1022 thresh=2045 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 38.735231: balance_dirty_state: bdi 8:0: dirty=417 wb=1064 unstable=0 bg_thresh=1022 thresh=2045 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 38.736421: balance_dirty_state: bdi 8:0: dirty=442 wb=1064 unstable=0 bg_thresh=1025 thresh=2050 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 38.736571: balance_dirty_state: bdi 8:0: dirty=467 wb=1064 unstable=0 bg_thresh=1022 thresh=2044 gap=513 poll_thresh=22 ino=12 dd-2583 [004] 38.736724: balance_dirty_state: bdi 8:0: dirty=492 wb=1064 unstable=0 bg_thresh=1024 thresh=2048 gap=492 poll_thresh=23 ino=12 dd-2583 [004] 38.736728: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-148% task_weight=100% bdi_bw=50892 base_bw=7328 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 38.743042: balance_dirty_state: bdi 8:0: dirty=492 wb=939 unstable=0 bg_thresh=1016 thresh=2032 gap=601 poll_thresh=23 ino=12 dd-2583 [004] 38.743057: balance_dirty_state: bdi 8:0: dirty=492 wb=939 unstable=0 bg_thresh=1016 thresh=2032 gap=601 poll_thresh=17 ino=12 dd-2583 [004] 38.743246: balance_dirty_state: bdi 8:0: dirty=492 wb=939 unstable=0 bg_thresh=1016 thresh=2032 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 38.743446: balance_dirty_state: bdi 8:0: dirty=517 wb=939 unstable=0 bg_thresh=1018 thresh=2037 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 38.743655: balance_dirty_state: bdi 8:0: dirty=542 wb=939 unstable=0 bg_thresh=1021 thresh=2042 gap=561 poll_thresh=20 ino=12 dd-2583 [004] 38.743879: balance_dirty_state: bdi 8:0: dirty=567 wb=939 unstable=0 bg_thresh=1020 thresh=2041 gap=535 poll_thresh=21 ino=12 dd-2583 [004] 38.744120: balance_dirty_state: bdi 8:0: dirty=592 wb=939 unstable=0 bg_thresh=1020 thresh=2040 gap=509 poll_thresh=22 ino=12 dd-2583 [004] 38.744126: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-108% task_weight=98% bdi_bw=50892 base_bw=7328 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 38.751053: balance_dirty_state: bdi 8:0: dirty=592 wb=789 unstable=0 bg_thresh=1024 thresh=2048 gap=667 poll_thresh=22 ino=12 dd-2583 [004] 38.751070: balance_dirty_state: bdi 8:0: dirty=592 wb=789 unstable=0 bg_thresh=1024 thresh=2048 gap=667 poll_thresh=16 ino=12 dd-2583 [004] 38.751196: balance_dirty_state: bdi 8:0: dirty=592 wb=789 unstable=0 bg_thresh=1024 thresh=2048 gap=667 poll_thresh=17 ino=12 dd-2583 [004] 38.751321: balance_dirty_state: bdi 8:0: dirty=617 wb=789 unstable=0 bg_thresh=1026 thresh=2053 gap=647 poll_thresh=18 ino=12 dd-2583 [004] 38.751460: balance_dirty_state: bdi 8:0: dirty=642 wb=789 unstable=0 bg_thresh=1026 thresh=2053 gap=622 poll_thresh=19 ino=12 dd-2583 [004] 38.751658: balance_dirty_state: bdi 8:0: dirty=667 wb=789 unstable=0 bg_thresh=1031 thresh=2063 gap=607 poll_thresh=20 ino=12 dd-2583 [004] 38.751871: balance_dirty_state: bdi 8:0: dirty=667 wb=789 unstable=0 bg_thresh=1031 thresh=2063 gap=607 poll_thresh=21 ino=12 dd-2583 [004] 38.752254: balance_dirty_state: bdi 8:0: dirty=692 wb=789 unstable=0 bg_thresh=1031 thresh=2062 gap=581 poll_thresh=22 ino=12 dd-2583 [004] 38.752461: balance_dirty_state: bdi 8:0: dirty=717 wb=789 unstable=0 bg_thresh=1030 thresh=2061 gap=555 poll_thresh=23 ino=12 dd-2583 [004] 38.752677: balance_dirty_state: bdi 8:0: dirty=742 wb=789 unstable=0 bg_thresh=1030 thresh=2060 gap=529 poll_thresh=24 ino=12 dd-2583 [004] 38.752926: balance_dirty_state: bdi 8:0: dirty=767 wb=789 unstable=0 bg_thresh=1032 thresh=2065 gap=509 poll_thresh=25 ino=12 dd-2583 [004] 38.752932: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-172% task_weight=98% bdi_bw=51660 base_bw=7328 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 38.763039: balance_dirty_state: bdi 8:0: dirty=767 wb=539 unstable=0 bg_thresh=1021 thresh=2043 gap=737 poll_thresh=25 ino=12 dd-2583 [004] 38.763058: balance_dirty_state: bdi 8:0: dirty=767 wb=539 unstable=0 bg_thresh=1021 thresh=2043 gap=737 poll_thresh=19 ino=12 dd-2583 [004] 38.763268: balance_dirty_state: bdi 8:0: dirty=792 wb=539 unstable=0 bg_thresh=1021 thresh=2043 gap=712 poll_thresh=20 ino=12 dd-2583 [004] 38.763482: balance_dirty_state: bdi 8:0: dirty=817 wb=539 unstable=0 bg_thresh=1024 thresh=2048 gap=692 poll_thresh=21 ino=12 dd-2583 [004] 38.763709: balance_dirty_state: bdi 8:0: dirty=842 wb=539 unstable=0 bg_thresh=1026 thresh=2053 gap=672 poll_thresh=22 ino=12 dd-2583 [004] 38.763952: balance_dirty_state: bdi 8:0: dirty=867 wb=539 unstable=0 bg_thresh=1026 thresh=2052 gap=646 poll_thresh=23 ino=12 dd-2583 [004] 38.764203: balance_dirty_state: bdi 8:0: dirty=892 wb=539 unstable=0 bg_thresh=1028 thresh=2057 gap=626 poll_thresh=24 ino=12 dd-2583 [004] 38.764470: balance_dirty_state: bdi 8:0: dirty=917 wb=539 unstable=0 bg_thresh=1028 thresh=2056 gap=600 poll_thresh=25 ino=12 dd-2583 [004] 38.764750: balance_dirty_state: bdi 8:0: dirty=942 wb=539 unstable=0 bg_thresh=1027 thresh=2055 gap=574 poll_thresh=26 ino=12 dd-2583 [004] 38.765286: balance_dirty_state: bdi 8:0: dirty=967 wb=539 unstable=0 bg_thresh=1027 thresh=2054 gap=548 poll_thresh=27 ino=12 dd-2583 [004] 38.765589: balance_dirty_state: bdi 8:0: dirty=992 wb=539 unstable=0 bg_thresh=1026 thresh=2053 gap=522 poll_thresh=28 ino=12 dd-2583 [004] 38.765909: balance_dirty_state: bdi 8:0: dirty=1017 wb=539 unstable=0 bg_thresh=1026 thresh=2052 gap=496 poll_thresh=29 ino=12 dd-2583 [004] 38.765916: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=51660 base_bw=7328 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [005] 38.775009: balance_dirty_state: bdi 8:0: dirty=1017 wb=289 unstable=0 bg_thresh=1024 thresh=2049 gap=743 poll_thresh=29 ino=12 dd-2583 [005] 38.775025: balance_dirty_state: bdi 8:0: dirty=1017 wb=289 unstable=0 bg_thresh=1024 thresh=2049 gap=743 poll_thresh=22 ino=12 dd-2583 [005] 38.775185: balance_dirty_state: bdi 8:0: dirty=1042 wb=289 unstable=0 bg_thresh=1024 thresh=2049 gap=718 poll_thresh=23 ino=12 flush-8:0-2554 [002] 38.775320: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2172 wrote=6 to_write=8186 dd-2583 [005] 38.775367: balance_dirty_state: bdi 8:0: dirty=1017 wb=339 unstable=0 bg_thresh=1027 thresh=2054 gap=698 poll_thresh=24 ino=12 dd-2583 [005] 38.775557: balance_dirty_state: bdi 8:0: dirty=842 wb=539 unstable=0 bg_thresh=1026 thresh=2053 gap=672 poll_thresh=25 ino=12 dd-2583 [005] 38.775750: balance_dirty_state: bdi 8:0: dirty=717 wb=689 unstable=0 bg_thresh=1026 thresh=2052 gap=646 poll_thresh=26 ino=12 dd-2583 [005] 38.775954: balance_dirty_state: bdi 8:0: dirty=542 wb=889 unstable=0 bg_thresh=1028 thresh=2056 gap=625 poll_thresh=27 ino=12 dd-2583 [005] 38.776162: balance_dirty_state: bdi 8:0: dirty=342 wb=1114 unstable=0 bg_thresh=1027 thresh=2055 gap=599 poll_thresh=28 ino=12 dd-2583 [005] 38.776527: balance_dirty_state: bdi 8:0: dirty=17 wb=1489 unstable=0 bg_thresh=1027 thresh=2054 gap=548 poll_thresh=29 ino=12 flush-8:0-2554 [002] 38.776556: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=528 wrote=1199 to_write=6987 dd-2583 [005] 38.776740: balance_dirty_state: bdi 8:0: dirty=42 wb=1489 unstable=0 bg_thresh=1026 thresh=2053 gap=522 poll_thresh=30 ino=12 dd-2583 [005] 38.776955: balance_dirty_state: bdi 8:0: dirty=67 wb=1489 unstable=0 bg_thresh=1026 thresh=2052 gap=496 poll_thresh=31 ino=12 dd-2583 [005] 38.776959: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-142% task_weight=98% bdi_bw=51660 base_bw=7328 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [005] 38.782987: balance_dirty_state: bdi 8:0: dirty=67 wb=1364 unstable=0 bg_thresh=1027 thresh=2055 gap=624 poll_thresh=31 ino=12 dd-2583 [005] 38.783003: balance_dirty_state: bdi 8:0: dirty=67 wb=1364 unstable=0 bg_thresh=1027 thresh=2055 gap=624 poll_thresh=23 ino=12 dd-2583 [005] 38.783178: 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-2583 [005] 38.783354: 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-2583 [005] 38.783532: balance_dirty_state: bdi 8:0: dirty=142 wb=1364 unstable=0 bg_thresh=1026 thresh=2052 gap=546 poll_thresh=26 ino=12 dd-2583 [005] 38.783718: balance_dirty_state: bdi 8:0: dirty=167 wb=1364 unstable=0 bg_thresh=1028 thresh=2057 gap=526 poll_thresh=27 ino=12 dd-2583 [005] 38.783911: balance_dirty_state: bdi 8:0: dirty=192 wb=1364 unstable=0 bg_thresh=1028 thresh=2056 gap=500 poll_thresh=28 ino=12 dd-2583 [005] 38.783916: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=51660 base_bw=7328 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 38.790960: balance_dirty_state: bdi 8:0: dirty=192 wb=1239 unstable=0 bg_thresh=1027 thresh=2054 gap=623 poll_thresh=28 ino=12 dd-2583 [005] 38.790980: balance_dirty_state: bdi 8:0: dirty=192 wb=1239 unstable=0 bg_thresh=1027 thresh=2054 gap=623 poll_thresh=21 ino=12 dd-2583 [005] 38.791145: balance_dirty_state: bdi 8:0: dirty=217 wb=1239 unstable=0 bg_thresh=1026 thresh=2053 gap=597 poll_thresh=22 ino=12 dd-2583 [005] 38.791299: balance_dirty_state: bdi 8:0: dirty=242 wb=1239 unstable=0 bg_thresh=1026 thresh=2052 gap=571 poll_thresh=23 ino=12 dd-2583 [005] 38.791602: balance_dirty_state: bdi 8:0: dirty=267 wb=1239 unstable=0 bg_thresh=1025 thresh=2051 gap=545 poll_thresh=24 ino=12 dd-2583 [005] 38.791769: balance_dirty_state: bdi 8:0: dirty=292 wb=1239 unstable=0 bg_thresh=1025 thresh=2050 gap=519 poll_thresh=25 ino=12 dd-2583 [005] 38.791940: balance_dirty_state: bdi 8:0: dirty=317 wb=1239 unstable=0 bg_thresh=1027 thresh=2055 gap=499 poll_thresh=26 ino=12 dd-2583 [005] 38.791945: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=98% bdi_bw=51660 base_bw=7328 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [002] 38.799012: balance_dirty_state: bdi 8:0: dirty=317 wb=1164 unstable=0 bg_thresh=1029 thresh=2059 gap=578 poll_thresh=26 ino=12 dd-2583 [002] 38.799028: balance_dirty_state: bdi 8:0: dirty=317 wb=1164 unstable=0 bg_thresh=1029 thresh=2059 gap=578 poll_thresh=19 ino=12 dd-2583 [002] 38.799294: balance_dirty_state: bdi 8:0: dirty=317 wb=1164 unstable=0 bg_thresh=1029 thresh=2059 gap=578 poll_thresh=20 ino=12 dd-2583 [002] 38.799592: balance_dirty_state: bdi 8:0: dirty=342 wb=1164 unstable=0 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=21 ino=12 dd-2583 [002] 38.799896: balance_dirty_state: bdi 8:0: dirty=367 wb=1164 unstable=0 bg_thresh=1031 thresh=2063 gap=532 poll_thresh=22 ino=12 dd-2583 [002] 38.800221: balance_dirty_state: bdi 8:0: dirty=392 wb=1164 unstable=0 bg_thresh=1031 thresh=2062 gap=506 poll_thresh=23 ino=12 dd-2583 [002] 38.800230: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=51660 base_bw=7328 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 38.807006: balance_dirty_state: bdi 8:0: dirty=417 wb=1164 unstable=0 bg_thresh=1030 thresh=2061 gap=480 poll_thresh=17 ino=12 dd-2583 [002] 38.807010: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=51660 base_bw=7328 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [002] 38.815157: balance_dirty_state: bdi 8:0: dirty=417 wb=1039 unstable=0 bg_thresh=1027 thresh=2054 gap=598 poll_thresh=13 ino=12 dd-2583 [002] 38.815354: balance_dirty_state: bdi 8:0: dirty=442 wb=1039 unstable=0 bg_thresh=1029 thresh=2059 gap=578 poll_thresh=14 ino=12 dd-2583 [002] 38.815565: balance_dirty_state: bdi 8:0: dirty=442 wb=1039 unstable=0 bg_thresh=1026 thresh=2053 gap=572 poll_thresh=15 ino=12 dd-2583 [002] 38.815790: balance_dirty_state: bdi 8:0: dirty=467 wb=1039 unstable=0 bg_thresh=1029 thresh=2058 gap=552 poll_thresh=16 ino=12 dd-2583 [002] 38.816029: balance_dirty_state: bdi 8:0: dirty=492 wb=1039 unstable=0 bg_thresh=1028 thresh=2057 gap=526 poll_thresh=17 ino=12 dd-2583 [002] 38.816282: balance_dirty_state: bdi 8:0: dirty=492 wb=1039 unstable=0 bg_thresh=1031 thresh=2062 gap=531 poll_thresh=18 ino=12 dd-2583 [002] 38.816863: balance_dirty_state: bdi 8:0: dirty=517 wb=1039 unstable=0 bg_thresh=1028 thresh=2056 gap=500 poll_thresh=19 ino=12 dd-2583 [002] 38.816872: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=51660 base_bw=7328 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [002] 38.823053: balance_dirty_state: bdi 8:0: dirty=542 wb=889 unstable=0 bg_thresh=1025 thresh=2051 gap=620 poll_thresh=14 ino=12 dd-2583 [002] 38.823154: balance_dirty_state: bdi 8:0: dirty=542 wb=889 unstable=0 bg_thresh=1025 thresh=2051 gap=620 poll_thresh=15 ino=12 dd-2583 [002] 38.823261: balance_dirty_state: bdi 8:0: dirty=567 wb=889 unstable=0 bg_thresh=1025 thresh=2050 gap=594 poll_thresh=16 ino=12 dd-2583 [002] 38.823375: balance_dirty_state: bdi 8:0: dirty=567 wb=889 unstable=0 bg_thresh=1025 thresh=2050 gap=594 poll_thresh=17 ino=12 dd-2583 [002] 38.823494: balance_dirty_state: bdi 8:0: dirty=592 wb=889 unstable=0 bg_thresh=1027 thresh=2054 gap=573 poll_thresh=18 ino=12 dd-2583 [002] 38.823619: balance_dirty_state: bdi 8:0: dirty=617 wb=889 unstable=0 bg_thresh=1027 thresh=2054 gap=548 poll_thresh=19 ino=12 dd-2583 [002] 38.823752: balance_dirty_state: bdi 8:0: dirty=642 wb=889 unstable=0 bg_thresh=1026 thresh=2053 gap=522 poll_thresh=20 ino=12 dd-2583 [002] 38.823890: balance_dirty_state: bdi 8:0: dirty=667 wb=889 unstable=0 bg_thresh=1026 thresh=2052 gap=496 poll_thresh=21 ino=12 dd-2583 [002] 38.823895: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=98% bdi_bw=51660 base_bw=7328 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [002] 38.831016: balance_dirty_state: bdi 8:0: dirty=667 wb=764 unstable=0 bg_thresh=1027 thresh=2055 gap=624 poll_thresh=16 ino=12 dd-2583 [002] 38.831128: balance_dirty_state: bdi 8:0: dirty=692 wb=764 unstable=0 bg_thresh=1027 thresh=2054 gap=598 poll_thresh=17 ino=12 dd-2583 [002] 38.831250: balance_dirty_state: bdi 8:0: dirty=717 wb=764 unstable=0 bg_thresh=1029 thresh=2059 gap=578 poll_thresh=18 ino=12 dd-2583 [002] 38.831376: balance_dirty_state: bdi 8:0: dirty=717 wb=764 unstable=0 bg_thresh=1029 thresh=2058 gap=577 poll_thresh=19 ino=12 dd-2583 [002] 38.831507: balance_dirty_state: bdi 8:0: dirty=742 wb=764 unstable=0 bg_thresh=1026 thresh=2052 gap=546 poll_thresh=20 ino=12 dd-2583 [002] 38.831815: balance_dirty_state: bdi 8:0: dirty=767 wb=639 unstable=0 bg_thresh=1025 thresh=2051 gap=645 poll_thresh=21 ino=12 dd-2583 [002] 38.831975: balance_dirty_state: bdi 8:0: dirty=792 wb=639 unstable=0 bg_thresh=1027 thresh=2055 gap=624 poll_thresh=22 ino=12 dd-2583 [002] 38.832141: balance_dirty_state: bdi 8:0: dirty=817 wb=639 unstable=0 bg_thresh=1023 thresh=2046 gap=590 poll_thresh=23 ino=12 dd-2583 [002] 38.832309: balance_dirty_state: bdi 8:0: dirty=842 wb=639 unstable=0 bg_thresh=1025 thresh=2051 gap=570 poll_thresh=24 ino=12 dd-2583 [002] 38.832475: balance_dirty_state: bdi 8:0: dirty=867 wb=639 unstable=0 bg_thresh=1025 thresh=2050 gap=544 poll_thresh=25 ino=12 dd-2583 [002] 38.832646: balance_dirty_state: bdi 8:0: dirty=892 wb=639 unstable=0 bg_thresh=1027 thresh=2055 gap=524 poll_thresh=26 ino=12 dd-2583 [002] 38.832823: balance_dirty_state: bdi 8:0: dirty=917 wb=639 unstable=0 bg_thresh=1027 thresh=2054 gap=498 poll_thresh=27 ino=12 dd-2583 [002] 38.832828: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=51660 base_bw=7328 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [002] 38.839047: balance_dirty_state: bdi 8:0: dirty=942 wb=639 unstable=0 bg_thresh=1026 thresh=2053 gap=472 poll_thresh=20 ino=12 dd-2583 [002] 38.839052: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-140% task_weight=98% bdi_bw=51660 base_bw=7328 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [002] 38.846866: balance_dirty_state: bdi 8:0: dirty=942 wb=514 unstable=0 bg_thresh=1028 thresh=2057 gap=601 poll_thresh=20 ino=12 dd-2583 [002] 38.846886: balance_dirty_state: bdi 8:0: dirty=942 wb=514 unstable=0 bg_thresh=1028 thresh=2057 gap=601 poll_thresh=15 ino=12 dd-2583 [002] 38.847006: balance_dirty_state: bdi 8:0: dirty=967 wb=514 unstable=0 bg_thresh=1028 thresh=2056 gap=575 poll_thresh=16 ino=12 dd-2583 [002] 38.847144: balance_dirty_state: bdi 8:0: dirty=967 wb=414 unstable=0 bg_thresh=1028 thresh=2056 gap=675 poll_thresh=17 ino=12 dd-2583 [002] 38.847284: balance_dirty_state: bdi 8:0: dirty=992 wb=389 unstable=0 bg_thresh=1024 thresh=2049 gap=668 poll_thresh=18 ino=12 dd-2583 [002] 38.847430: balance_dirty_state: bdi 8:0: dirty=1017 wb=389 unstable=0 bg_thresh=1029 thresh=2059 gap=653 poll_thresh=19 ino=12 dd-2583 [002] 38.847747: balance_dirty_state: bdi 8:0: dirty=1017 wb=389 unstable=0 bg_thresh=1025 thresh=2051 gap=645 poll_thresh=20 ino=12 dd-2583 [002] 38.847904: balance_dirty_state: bdi 8:0: dirty=1042 wb=389 unstable=0 bg_thresh=1025 thresh=2050 gap=619 poll_thresh=21 ino=12 flush-8:0-2554 [006] 38.848037: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2244 wrote=5 to_write=8187 dd-2583 [002] 38.848164: balance_dirty_state: bdi 8:0: dirty=992 wb=464 unstable=0 bg_thresh=1027 thresh=2055 gap=599 poll_thresh=22 ino=12 dd-2583 [002] 38.848429: balance_dirty_state: bdi 8:0: dirty=867 wb=614 unstable=0 bg_thresh=1027 thresh=2054 gap=573 poll_thresh=23 ino=12 dd-2583 [002] 38.848706: balance_dirty_state: bdi 8:0: dirty=742 wb=764 unstable=0 bg_thresh=1026 thresh=2053 gap=547 poll_thresh=24 ino=12 dd-2583 [002] 38.848992: balance_dirty_state: bdi 8:0: dirty=617 wb=914 unstable=0 bg_thresh=1026 thresh=2052 gap=521 poll_thresh=25 ino=12 dd-2583 [002] 38.849293: balance_dirty_state: bdi 8:0: dirty=467 wb=1089 unstable=0 bg_thresh=1025 thresh=2051 gap=495 poll_thresh=26 ino=12 dd-2583 [002] 38.849295: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-45% task_gap=-190% task_weight=99% bdi_bw=51660 base_bw=7328 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [006] 38.850240: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=600 wrote=1177 to_write=7010 dd-2583 [002] 38.854811: balance_dirty_state: bdi 8:0: dirty=0 wb=1564 unstable=0 bg_thresh=1025 thresh=2051 gap=487 poll_thresh=26 ino=12 dd-2583 [002] 38.854817: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-68% task_gap=-237% task_weight=99% bdi_bw=52660 base_bw=7328 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [002] 38.862824: balance_dirty_state: bdi 8:0: dirty=0 wb=1364 unstable=0 bg_thresh=1026 thresh=2053 gap=689 poll_thresh=26 ino=12 dd-2583 [002] 38.862852: balance_dirty_state: bdi 8:0: dirty=0 wb=1364 unstable=0 bg_thresh=1029 thresh=2058 gap=694 poll_thresh=19 ino=12 dd-2583 [002] 38.862990: balance_dirty_state: bdi 8:0: dirty=17 wb=1364 unstable=0 bg_thresh=1029 thresh=2058 gap=677 poll_thresh=20 ino=12 dd-2583 [002] 38.863132: balance_dirty_state: bdi 8:0: dirty=42 wb=1364 unstable=0 bg_thresh=1028 thresh=2057 gap=651 poll_thresh=21 ino=12 dd-2583 [002] 38.863277: balance_dirty_state: bdi 8:0: dirty=67 wb=1364 unstable=0 bg_thresh=1028 thresh=2056 gap=625 poll_thresh=22 ino=12 dd-2583 [002] 38.863430: balance_dirty_state: bdi 8:0: dirty=92 wb=1364 unstable=0 bg_thresh=1027 thresh=2055 gap=599 poll_thresh=23 ino=12 dd-2583 [002] 38.863732: balance_dirty_state: bdi 8:0: dirty=117 wb=1364 unstable=0 bg_thresh=1027 thresh=2055 gap=574 poll_thresh=24 ino=12 dd-2583 [002] 38.863901: balance_dirty_state: bdi 8:0: dirty=142 wb=1364 unstable=0 bg_thresh=1029 thresh=2059 gap=553 poll_thresh=25 ino=12 dd-2583 [002] 38.864074: balance_dirty_state: bdi 8:0: dirty=167 wb=1364 unstable=0 bg_thresh=1029 thresh=2058 gap=527 poll_thresh=26 ino=12 dd-2583 [002] 38.864254: balance_dirty_state: bdi 8:0: dirty=192 wb=1364 unstable=0 bg_thresh=1028 thresh=2057 gap=501 poll_thresh=27 ino=12 dd-2583 [002] 38.864259: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-181% task_weight=98% bdi_bw=52660 base_bw=7328 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 38.870751: balance_dirty_state: bdi 8:0: dirty=192 wb=1239 unstable=0 bg_thresh=1029 thresh=2059 gap=628 poll_thresh=27 ino=12 dd-2583 [000] 38.870766: balance_dirty_state: bdi 8:0: dirty=192 wb=1239 unstable=0 bg_thresh=1029 thresh=2059 gap=628 poll_thresh=20 ino=12 dd-2583 [000] 38.870922: balance_dirty_state: bdi 8:0: dirty=192 wb=1239 unstable=0 bg_thresh=1029 thresh=2059 gap=628 poll_thresh=21 ino=12 dd-2583 [000] 38.871086: balance_dirty_state: bdi 8:0: dirty=217 wb=1239 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=22 ino=12 dd-2583 [000] 38.871257: balance_dirty_state: bdi 8:0: dirty=242 wb=1239 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=23 ino=12 dd-2583 [000] 38.871437: balance_dirty_state: bdi 8:0: dirty=267 wb=1239 unstable=0 bg_thresh=1034 thresh=2068 gap=562 poll_thresh=24 ino=12 dd-2583 [000] 38.871622: balance_dirty_state: bdi 8:0: dirty=292 wb=1239 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=25 ino=12 dd-2583 [000] 38.871817: balance_dirty_state: bdi 8:0: dirty=317 wb=1239 unstable=0 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=26 ino=12 dd-2583 [000] 38.871822: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-163% task_weight=98% bdi_bw=52660 base_bw=7328 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 38.878681: balance_dirty_state: bdi 8:0: dirty=317 wb=1139 unstable=0 bg_thresh=1027 thresh=2054 gap=598 poll_thresh=26 ino=12 dd-2583 [000] 38.878694: balance_dirty_state: bdi 8:0: dirty=317 wb=1139 unstable=0 bg_thresh=1027 thresh=2054 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 38.878842: balance_dirty_state: bdi 8:0: dirty=342 wb=1139 unstable=0 bg_thresh=1027 thresh=2054 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 38.879332: balance_dirty_state: bdi 8:0: dirty=367 wb=989 unstable=0 bg_thresh=1028 thresh=2057 gap=701 poll_thresh=21 ino=12 dd-2583 [000] 38.879530: balance_dirty_state: bdi 8:0: dirty=392 wb=989 unstable=0 bg_thresh=1031 thresh=2062 gap=681 poll_thresh=22 ino=12 dd-2583 [000] 38.879699: balance_dirty_state: bdi 8:0: dirty=417 wb=989 unstable=0 bg_thresh=1033 thresh=2067 gap=661 poll_thresh=23 ino=12 dd-2583 [000] 38.879875: balance_dirty_state: bdi 8:0: dirty=442 wb=989 unstable=0 bg_thresh=1036 thresh=2072 gap=641 poll_thresh=24 ino=12 dd-2583 [000] 38.999310: balance_dirty_state: bdi 8:0: dirty=464 wb=0 unstable=0 bg_thresh=1027 thresh=2055 gap=1591 poll_thresh=25 ino=12 dd-2583 [000] 38.999804: balance_dirty_state: bdi 8:0: dirty=514 wb=0 unstable=0 bg_thresh=1030 thresh=2060 gap=1546 poll_thresh=40 ino=12 dd-2583 [000] 39.000298: balance_dirty_state: bdi 8:0: dirty=564 wb=0 unstable=0 bg_thresh=1035 thresh=2070 gap=1506 poll_thresh=40 ino=12 dd-2583 [000] 39.000781: balance_dirty_state: bdi 8:0: dirty=589 wb=0 unstable=0 bg_thresh=1037 thresh=2074 gap=1485 poll_thresh=39 ino=12 dd-2583 [000] 39.001541: balance_dirty_state: bdi 8:0: dirty=639 wb=0 unstable=0 bg_thresh=1036 thresh=2073 gap=1434 poll_thresh=39 ino=12 dd-2583 [000] 39.002000: balance_dirty_state: bdi 8:0: dirty=664 wb=0 unstable=0 bg_thresh=1035 thresh=2071 gap=1407 poll_thresh=38 ino=12 dd-2583 [000] 39.002488: balance_dirty_state: bdi 8:0: dirty=714 wb=0 unstable=0 bg_thresh=1035 thresh=2070 gap=1356 poll_thresh=38 ino=12 dd-2583 [000] 39.002939: balance_dirty_state: bdi 8:0: dirty=739 wb=0 unstable=0 bg_thresh=1037 thresh=2074 gap=1335 poll_thresh=37 ino=12 dd-2583 [000] 39.003390: balance_dirty_state: bdi 8:0: dirty=789 wb=0 unstable=0 bg_thresh=1036 thresh=2073 gap=1284 poll_thresh=37 ino=12 dd-2583 [000] 39.003837: balance_dirty_state: bdi 8:0: dirty=814 wb=0 unstable=0 bg_thresh=1035 thresh=2071 gap=1257 poll_thresh=36 ino=12 dd-2583 [000] 39.004285: balance_dirty_state: bdi 8:0: dirty=864 wb=0 unstable=0 bg_thresh=1035 thresh=2070 gap=1206 poll_thresh=36 ino=12 dd-2583 [000] 39.004985: balance_dirty_state: bdi 8:0: dirty=889 wb=0 unstable=0 bg_thresh=1034 thresh=2069 gap=1180 poll_thresh=35 ino=12 dd-2583 [000] 39.005432: balance_dirty_state: bdi 8:0: dirty=914 wb=0 unstable=0 bg_thresh=1036 thresh=2073 gap=1159 poll_thresh=35 ino=12 dd-2583 [000] 39.005900: balance_dirty_state: bdi 8:0: dirty=953 wb=0 unstable=0 bg_thresh=1035 thresh=2071 gap=1118 poll_thresh=35 ino=12 dd-2583 [000] 39.006385: balance_dirty_state: bdi 8:0: dirty=992 wb=0 unstable=0 bg_thresh=1038 thresh=2076 gap=1084 poll_thresh=34 ino=12 dd-2583 [000] 39.006824: balance_dirty_state: bdi 8:0: dirty=1018 wb=0 unstable=0 bg_thresh=1037 thresh=2074 gap=1056 poll_thresh=33 ino=12 dd-2583 [000] 39.007268: balance_dirty_state: bdi 8:0: dirty=1057 wb=0 unstable=0 bg_thresh=1036 thresh=2072 gap=1015 poll_thresh=33 ino=12 flush-8:0-2554 [006] 39.007466: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2404 wrote=8 to_write=8184 dd-2583 [000] 39.007770: balance_dirty_state: bdi 8:0: dirty=908 wb=155 unstable=0 bg_thresh=1036 thresh=2072 gap=1009 poll_thresh=35 ino=12 dd-2583 [000] 39.008449: balance_dirty_state: bdi 8:0: dirty=547 wb=555 unstable=0 bg_thresh=1032 thresh=2064 gap=962 poll_thresh=37 ino=12 flush-8:0-2554 [006] 39.009458: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=760 wrote=1139 to_write=7045 dd-2583 [000] 39.009859: balance_dirty_state: bdi 8:0: dirty=39 wb=1113 unstable=0 bg_thresh=1031 thresh=2062 gap=910 poll_thresh=39 ino=12 dd-2583 [000] 39.010689: balance_dirty_state: bdi 8:0: dirty=89 wb=1113 unstable=0 bg_thresh=1032 thresh=2065 gap=863 poll_thresh=41 ino=12 dd-2583 [000] 39.011841: balance_dirty_state: bdi 8:0: dirty=114 wb=988 unstable=0 bg_thresh=1033 thresh=2066 gap=964 poll_thresh=43 ino=12 dd-2583 [000] 39.012693: balance_dirty_state: bdi 8:0: dirty=164 wb=988 unstable=0 bg_thresh=1028 thresh=2056 gap=904 poll_thresh=45 ino=12 dd-2583 [000] 39.013890: balance_dirty_state: bdi 8:0: dirty=214 wb=863 unstable=0 bg_thresh=1031 thresh=2063 gap=986 poll_thresh=47 ino=12 dd-2583 [000] 39.014662: balance_dirty_state: bdi 8:0: dirty=264 wb=863 unstable=0 bg_thresh=1033 thresh=2066 gap=939 poll_thresh=49 ino=12 dd-2583 [000] 39.015003: balance_dirty_state: bdi 8:0: dirty=314 wb=863 unstable=0 bg_thresh=1032 thresh=2064 gap=887 poll_thresh=51 ino=12 dd-2583 [000] 39.015358: balance_dirty_state: bdi 8:0: dirty=364 wb=863 unstable=0 bg_thresh=1036 thresh=2073 gap=846 poll_thresh=53 ino=12 dd-2583 [000] 39.016008: balance_dirty_state: bdi 8:0: dirty=414 wb=738 unstable=0 bg_thresh=1033 thresh=2067 gap=915 poll_thresh=55 ino=12 dd-2583 [000] 39.016596: balance_dirty_state: bdi 8:0: dirty=489 wb=738 unstable=0 bg_thresh=1032 thresh=2065 gap=838 poll_thresh=57 ino=12 dd-2583 [000] 39.017401: balance_dirty_state: bdi 8:0: dirty=539 wb=663 unstable=0 bg_thresh=1033 thresh=2067 gap=865 poll_thresh=59 ino=12 dd-2583 [000] 39.017822: balance_dirty_state: bdi 8:0: dirty=589 wb=663 unstable=0 bg_thresh=1035 thresh=2070 gap=818 poll_thresh=61 ino=12 dd-2583 [000] 39.018330: balance_dirty_state: bdi 8:0: dirty=664 wb=663 unstable=0 bg_thresh=1034 thresh=2068 gap=741 poll_thresh=63 ino=12 dd-2583 [000] 39.018959: balance_dirty_state: bdi 8:0: dirty=739 wb=663 unstable=0 bg_thresh=1038 thresh=2077 gap=675 poll_thresh=65 ino=12 dd-2583 [000] 39.020370: balance_dirty_state: bdi 8:0: dirty=789 wb=538 unstable=0 bg_thresh=1031 thresh=2063 gap=736 poll_thresh=68 ino=12 dd-2583 [000] 39.020924: balance_dirty_state: bdi 8:0: dirty=864 wb=538 unstable=0 bg_thresh=1035 thresh=2071 gap=669 poll_thresh=71 ino=12 dd-2583 [000] 39.021418: balance_dirty_state: bdi 8:0: dirty=939 wb=538 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=74 ino=12 dd-2583 [000] 39.021931: balance_dirty_state: bdi 8:0: dirty=1014 wb=538 unstable=0 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=77 ino=12 dd-2583 [000] 39.022943: balance_dirty_state: bdi 8:0: dirty=1103 wb=538 unstable=0 bg_thresh=1034 thresh=2068 gap=427 poll_thresh=80 ino=12 dd-2583 [000] 39.022948: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-170% task_weight=99% bdi_bw=51092 base_bw=7328 task_bw=0 dirtied=80 period=0 think=144 pause=8 flush-8:0-2554 [006] 39.023102: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2420 wrote=5 to_write=8187 flush-8:0-2554 [006] 39.024494: writeback_single_inode: bdi 8:0: ino=12 state= age=776 wrote=1083 to_write=7104 dd-2583 [004] 39.030155: balance_dirty_state: bdi 8:0: dirty=14 wb=1627 unstable=0 bg_thresh=1033 thresh=2067 gap=426 poll_thresh=80 ino=12 dd-2583 [004] 39.030162: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-103% task_gap=-307% task_weight=99% bdi_bw=51092 base_bw=7328 task_bw=0 dirtied=80 period=0 think=0 pause=8 dd-2583 [004] 39.038191: balance_dirty_state: bdi 8:0: dirty=14 wb=1577 unstable=0 bg_thresh=1032 thresh=2065 gap=474 poll_thresh=80 ino=12 dd-2583 [004] 39.038197: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-82% task_gap=-265% task_weight=100% bdi_bw=51092 base_bw=7328 task_bw=0 dirtied=80 period=0 think=0 pause=8 dd-2583 [004] 39.046112: balance_dirty_state: bdi 8:0: dirty=14 wb=1452 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=80 ino=12 dd-2583 [004] 39.046138: balance_dirty_state: bdi 8:0: dirty=14 wb=1452 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=60 ino=12 dd-2583 [004] 39.046673: balance_dirty_state: bdi 8:0: dirty=64 wb=1452 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=62 ino=12 dd-2583 [004] 39.047175: balance_dirty_state: bdi 8:0: dirty=139 wb=1452 unstable=0 bg_thresh=1039 thresh=2079 gap=488 poll_thresh=64 ino=12 dd-2583 [004] 39.047179: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-157% task_weight=100% bdi_bw=51092 base_bw=7328 task_bw=0 dirtied=64 period=0 think=0 pause=8 dd-2583 [004] 39.054116: balance_dirty_state: bdi 8:0: dirty=139 wb=1327 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=64 ino=12 dd-2583 [004] 39.054132: balance_dirty_state: bdi 8:0: dirty=139 wb=1327 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=48 ino=12 dd-2583 [004] 39.054502: balance_dirty_state: bdi 8:0: dirty=189 wb=1327 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=50 ino=12 dd-2583 [004] 39.055005: balance_dirty_state: bdi 8:0: dirty=239 wb=1327 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=52 ino=12 dd-2583 [004] 39.055009: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=98% bdi_bw=51092 base_bw=7328 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2583 [000] 39.062105: balance_dirty_state: bdi 8:0: dirty=239 wb=1211 unstable=0 bg_thresh=1035 thresh=2070 gap=620 poll_thresh=52 ino=12 dd-2583 [000] 39.062123: balance_dirty_state: bdi 8:0: dirty=239 wb=1211 unstable=0 bg_thresh=1035 thresh=2070 gap=620 poll_thresh=39 ino=12 dd-2583 [000] 39.062400: balance_dirty_state: bdi 8:0: dirty=289 wb=1211 unstable=0 bg_thresh=1037 thresh=2075 gap=575 poll_thresh=41 ino=12 dd-2583 [000] 39.062686: balance_dirty_state: bdi 8:0: dirty=314 wb=1211 unstable=0 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=43 ino=12 dd-2583 [000] 39.062987: balance_dirty_state: bdi 8:0: dirty=364 wb=1211 unstable=0 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=45 ino=12 dd-2583 [000] 39.062992: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-113% task_weight=99% bdi_bw=51092 base_bw=7328 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2583 [000] 39.070050: balance_dirty_state: bdi 8:0: dirty=364 wb=1069 unstable=0 bg_thresh=1033 thresh=2067 gap=634 poll_thresh=45 ino=12 dd-2583 [000] 39.070065: balance_dirty_state: bdi 8:0: dirty=364 wb=1069 unstable=0 bg_thresh=1033 thresh=2067 gap=634 poll_thresh=34 ino=12 dd-2583 [000] 39.070324: balance_dirty_state: bdi 8:0: dirty=414 wb=1069 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=36 ino=12 dd-2583 [000] 39.070572: balance_dirty_state: bdi 8:0: dirty=439 wb=1069 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=38 ino=12 dd-2583 [000] 39.070991: balance_dirty_state: bdi 8:0: dirty=489 wb=1069 unstable=0 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=40 ino=12 dd-2583 [000] 39.071275: balance_dirty_state: bdi 8:0: dirty=514 wb=1069 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=42 ino=12 dd-2583 [000] 39.071280: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-156% task_weight=99% bdi_bw=51092 base_bw=7328 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2583 [000] 39.078020: balance_dirty_state: bdi 8:0: dirty=514 wb=944 unstable=0 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=42 ino=12 dd-2583 [000] 39.078035: balance_dirty_state: bdi 8:0: dirty=514 wb=944 unstable=0 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=31 ino=12 dd-2583 [000] 39.078248: balance_dirty_state: bdi 8:0: dirty=564 wb=944 unstable=0 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=32 ino=12 dd-2583 [000] 39.078471: balance_dirty_state: bdi 8:0: dirty=589 wb=944 unstable=0 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=34 ino=12 dd-2583 [000] 39.078710: balance_dirty_state: bdi 8:0: dirty=639 wb=944 unstable=0 bg_thresh=1042 thresh=2084 gap=501 poll_thresh=36 ino=12 dd-2583 [000] 39.078715: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-60% task_weight=98% bdi_bw=51092 base_bw=7328 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [000] 39.086214: balance_dirty_state: bdi 8:0: dirty=664 wb=819 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=27 ino=12 dd-2583 [000] 39.086401: balance_dirty_state: bdi 8:0: dirty=689 wb=819 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=28 ino=12 dd-2583 [004] 39.087296: balance_dirty_state: bdi 8:0: dirty=714 wb=819 unstable=0 bg_thresh=1042 thresh=2085 gap=552 poll_thresh=29 ino=12 dd-2583 [004] 39.087607: balance_dirty_state: bdi 8:0: dirty=739 wb=694 unstable=0 bg_thresh=1039 thresh=2078 gap=645 poll_thresh=30 ino=12 dd-2583 [004] 39.087929: balance_dirty_state: bdi 8:0: dirty=764 wb=694 unstable=0 bg_thresh=1031 thresh=2063 gap=605 poll_thresh=31 ino=12 dd-2583 [004] 39.088256: balance_dirty_state: bdi 8:0: dirty=789 wb=694 unstable=0 bg_thresh=1027 thresh=2054 gap=571 poll_thresh=32 ino=12 dd-2583 [004] 39.088605: balance_dirty_state: bdi 8:0: dirty=839 wb=694 unstable=0 bg_thresh=1033 thresh=2067 gap=534 poll_thresh=34 ino=12 dd-2583 [004] 39.088974: balance_dirty_state: bdi 8:0: dirty=864 wb=694 unstable=0 bg_thresh=1032 thresh=2064 gap=506 poll_thresh=36 ino=12 dd-2583 [004] 39.088980: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=99% bdi_bw=51092 base_bw=7328 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [004] 39.093983: balance_dirty_state: bdi 8:0: dirty=864 wb=694 unstable=0 bg_thresh=1034 thresh=2069 gap=511 poll_thresh=36 ino=12 dd-2583 [004] 39.093987: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=98% bdi_bw=51092 base_bw=7328 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [004] 39.102023: balance_dirty_state: bdi 8:0: dirty=864 wb=569 unstable=0 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=36 ino=12 dd-2583 [004] 39.102049: balance_dirty_state: bdi 8:0: dirty=864 wb=569 unstable=0 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=27 ino=12 dd-2583 [004] 39.102243: balance_dirty_state: bdi 8:0: dirty=889 wb=569 unstable=0 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=28 ino=12 dd-2583 [004] 39.102434: balance_dirty_state: bdi 8:0: dirty=914 wb=569 unstable=0 bg_thresh=1033 thresh=2066 gap=583 poll_thresh=29 ino=12 dd-2583 [004] 39.102865: balance_dirty_state: bdi 8:0: dirty=964 wb=444 unstable=0 bg_thresh=1035 thresh=2070 gap=662 poll_thresh=30 ino=12 dd-2583 [004] 39.103129: balance_dirty_state: bdi 8:0: dirty=989 wb=444 unstable=0 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=31 ino=12 dd-2583 [004] 39.103343: balance_dirty_state: bdi 8:0: dirty=1014 wb=444 unstable=0 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=32 ino=12 dd-2583 [004] 39.103571: balance_dirty_state: bdi 8:0: dirty=1039 wb=444 unstable=0 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=34 ino=12 flush-8:0-2554 [006] 39.103701: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2500 wrote=6 to_write=8186 dd-2583 [004] 39.103842: balance_dirty_state: bdi 8:0: dirty=964 wb=569 unstable=0 bg_thresh=1032 thresh=2064 gap=531 poll_thresh=36 ino=12 dd-2583 [004] 39.104131: balance_dirty_state: bdi 8:0: dirty=714 wb=869 unstable=0 bg_thresh=1031 thresh=2063 gap=480 poll_thresh=38 ino=12 dd-2583 [004] 39.104132: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=51092 base_bw=7328 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2554 [006] 39.105512: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1122 to_write=7064 dd-2583 [004] 39.110244: balance_dirty_state: bdi 8:0: dirty=39 wb=1419 unstable=0 bg_thresh=1029 thresh=2058 gap=600 poll_thresh=28 ino=12 dd-2583 [004] 39.110545: balance_dirty_state: bdi 8:0: dirty=64 wb=1419 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=29 ino=12 dd-2583 [004] 39.111014: balance_dirty_state: bdi 8:0: dirty=89 wb=1419 unstable=0 bg_thresh=1032 thresh=2064 gap=556 poll_thresh=30 ino=12 dd-2583 [004] 39.111225: balance_dirty_state: bdi 8:0: dirty=114 wb=1419 unstable=0 bg_thresh=1031 thresh=2063 gap=530 poll_thresh=31 ino=12 dd-2583 [004] 39.111440: balance_dirty_state: bdi 8:0: dirty=164 wb=1419 unstable=0 bg_thresh=1033 thresh=2067 gap=484 poll_thresh=32 ino=12 dd-2583 [004] 39.111445: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=53400 base_bw=7328 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [004] 39.117948: balance_dirty_state: bdi 8:0: dirty=164 wb=1419 unstable=0 bg_thresh=1033 thresh=2067 gap=484 poll_thresh=32 ino=12 dd-2583 [004] 39.117960: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=53400 base_bw=7328 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [004] 39.125944: balance_dirty_state: bdi 8:0: dirty=164 wb=1419 unstable=0 bg_thresh=1033 thresh=2067 gap=484 poll_thresh=32 ino=12 dd-2583 [004] 39.125953: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=53400 base_bw=7328 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [000] 39.133862: balance_dirty_state: bdi 8:0: dirty=164 wb=1294 unstable=0 bg_thresh=1035 thresh=2070 gap=612 poll_thresh=32 ino=12 dd-2583 [000] 39.133894: balance_dirty_state: bdi 8:0: dirty=164 wb=1294 unstable=0 bg_thresh=1035 thresh=2070 gap=612 poll_thresh=24 ino=12 dd-2583 [000] 39.134058: balance_dirty_state: bdi 8:0: dirty=189 wb=1294 unstable=0 bg_thresh=1035 thresh=2070 gap=587 poll_thresh=25 ino=12 dd-2583 [000] 39.134229: balance_dirty_state: bdi 8:0: dirty=239 wb=1294 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=26 ino=12 dd-2583 [000] 39.134408: balance_dirty_state: bdi 8:0: dirty=264 wb=1294 unstable=0 bg_thresh=1042 thresh=2085 gap=527 poll_thresh=27 ino=12 dd-2583 [000] 39.134591: balance_dirty_state: bdi 8:0: dirty=289 wb=1294 unstable=0 bg_thresh=1042 thresh=2084 gap=501 poll_thresh=28 ino=12 dd-2583 [000] 39.134596: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-105% task_weight=98% bdi_bw=53400 base_bw=7328 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 39.141851: balance_dirty_state: bdi 8:0: dirty=289 wb=1294 unstable=0 bg_thresh=1042 thresh=2084 gap=501 poll_thresh=28 ino=12 dd-2583 [000] 39.141861: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-105% task_weight=98% bdi_bw=53400 base_bw=7328 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 39.149762: balance_dirty_state: bdi 8:0: dirty=289 wb=1169 unstable=0 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=28 ino=12 dd-2583 [000] 39.149784: balance_dirty_state: bdi 8:0: dirty=289 wb=1169 unstable=0 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=21 ino=12 dd-2583 [000] 39.149932: balance_dirty_state: bdi 8:0: dirty=314 wb=1169 unstable=0 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=22 ino=12 dd-2583 [000] 39.150085: balance_dirty_state: bdi 8:0: dirty=339 wb=1169 unstable=0 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=23 ino=12 dd-2583 [000] 39.150248: balance_dirty_state: bdi 8:0: dirty=364 wb=1169 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=24 ino=12 dd-2583 [000] 39.150567: balance_dirty_state: bdi 8:0: dirty=389 wb=1169 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=25 ino=12 dd-2583 [000] 39.150744: balance_dirty_state: bdi 8:0: dirty=414 wb=1169 unstable=0 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=26 ino=12 dd-2583 [000] 39.150748: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-109% task_weight=98% bdi_bw=53400 base_bw=7328 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 39.157755: balance_dirty_state: bdi 8:0: dirty=414 wb=1055 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=26 ino=12 dd-2583 [000] 39.157776: balance_dirty_state: bdi 8:0: dirty=414 wb=1055 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 39.158054: balance_dirty_state: bdi 8:0: dirty=414 wb=1055 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=20 ino=12 dd-2583 [000] 39.158348: balance_dirty_state: bdi 8:0: dirty=439 wb=1055 unstable=0 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=21 ino=12 dd-2583 [000] 39.158652: balance_dirty_state: bdi 8:0: dirty=464 wb=1055 unstable=0 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 39.158974: balance_dirty_state: bdi 8:0: dirty=489 wb=1055 unstable=0 bg_thresh=1042 thresh=2085 gap=541 poll_thresh=23 ino=12 dd-2583 [000] 39.159311: balance_dirty_state: bdi 8:0: dirty=514 wb=1055 unstable=0 bg_thresh=1042 thresh=2084 gap=515 poll_thresh=24 ino=12 dd-2583 [000] 39.159319: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=53400 base_bw=7328 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 39.165857: balance_dirty_state: bdi 8:0: dirty=514 wb=930 unstable=0 bg_thresh=1041 thresh=2082 gap=638 poll_thresh=24 ino=12 dd-2583 [004] 39.165892: balance_dirty_state: bdi 8:0: dirty=514 wb=930 unstable=0 bg_thresh=1041 thresh=2082 gap=638 poll_thresh=18 ino=12 dd-2583 [004] 39.166273: balance_dirty_state: bdi 8:0: dirty=514 wb=930 unstable=0 bg_thresh=1038 thresh=2076 gap=632 poll_thresh=19 ino=12 dd-2583 [004] 39.166612: balance_dirty_state: bdi 8:0: dirty=539 wb=930 unstable=0 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=20 ino=12 dd-2583 [004] 39.166912: balance_dirty_state: bdi 8:0: dirty=564 wb=930 unstable=0 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=21 ino=12 dd-2583 [004] 39.167225: balance_dirty_state: bdi 8:0: dirty=589 wb=930 unstable=0 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=22 ino=12 dd-2583 [004] 39.167859: balance_dirty_state: bdi 8:0: dirty=614 wb=930 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=23 ino=12 dd-2583 [004] 39.168293: balance_dirty_state: bdi 8:0: dirty=639 wb=855 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=24 ino=12 dd-2583 [004] 39.168860: balance_dirty_state: bdi 8:0: dirty=664 wb=805 unstable=0 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=25 ino=12 dd-2583 [004] 39.169434: balance_dirty_state: bdi 8:0: dirty=689 wb=805 unstable=0 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=26 ino=12 dd-2583 [004] 39.170344: balance_dirty_state: bdi 8:0: dirty=714 wb=805 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=27 ino=12 dd-2583 [004] 39.170609: balance_dirty_state: bdi 8:0: dirty=739 wb=805 unstable=0 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=28 ino=12 dd-2583 [004] 39.170913: balance_dirty_state: bdi 8:0: dirty=764 wb=805 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=29 ino=12 dd-2583 [004] 39.170919: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=53400 base_bw=7328 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 39.181663: balance_dirty_state: bdi 8:0: dirty=764 wb=655 unstable=0 bg_thresh=1033 thresh=2066 gap=647 poll_thresh=29 ino=12 dd-2583 [004] 39.181681: balance_dirty_state: bdi 8:0: dirty=764 wb=655 unstable=0 bg_thresh=1033 thresh=2066 gap=647 poll_thresh=22 ino=12 dd-2583 [004] 39.181852: balance_dirty_state: bdi 8:0: dirty=789 wb=655 unstable=0 bg_thresh=1035 thresh=2071 gap=627 poll_thresh=23 ino=12 dd-2583 [004] 39.182048: balance_dirty_state: bdi 8:0: dirty=814 wb=655 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=24 ino=12 dd-2583 [004] 39.182236: balance_dirty_state: bdi 8:0: dirty=839 wb=655 unstable=0 bg_thresh=1034 thresh=2069 gap=575 poll_thresh=25 ino=12 dd-2583 [004] 39.182719: balance_dirty_state: bdi 8:0: dirty=864 wb=655 unstable=0 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=26 ino=12 dd-2583 [004] 39.182952: balance_dirty_state: bdi 8:0: dirty=889 wb=655 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=27 ino=12 dd-2583 [004] 39.183201: balance_dirty_state: bdi 8:0: dirty=914 wb=655 unstable=0 bg_thresh=1036 thresh=2072 gap=503 poll_thresh=28 ino=12 dd-2583 [004] 39.183206: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=53400 base_bw=7328 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 39.189717: balance_dirty_state: bdi 8:0: dirty=914 wb=530 unstable=0 bg_thresh=1031 thresh=2062 gap=618 poll_thresh=28 ino=12 dd-2583 [004] 39.189732: balance_dirty_state: bdi 8:0: dirty=914 wb=530 unstable=0 bg_thresh=1031 thresh=2062 gap=618 poll_thresh=21 ino=12 dd-2583 [004] 39.189965: balance_dirty_state: bdi 8:0: dirty=939 wb=530 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=22 ino=12 dd-2583 [004] 39.190205: balance_dirty_state: bdi 8:0: dirty=964 wb=530 unstable=0 bg_thresh=1033 thresh=2067 gap=573 poll_thresh=23 ino=12 dd-2583 [004] 39.190460: balance_dirty_state: bdi 8:0: dirty=989 wb=530 unstable=0 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=24 ino=12 dd-2583 [004] 39.190720: balance_dirty_state: bdi 8:0: dirty=1014 wb=530 unstable=0 bg_thresh=1038 thresh=2077 gap=533 poll_thresh=25 ino=12 dd-2583 [004] 39.190986: balance_dirty_state: bdi 8:0: dirty=1039 wb=530 unstable=0 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=26 ino=12 dd-2583 [004] 39.190992: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=53400 base_bw=7328 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [006] 39.191153: writeback_single_inode: bdi 8:0: ino=0 state= age=2588 wrote=6 to_write=8186 flush-8:0-2554 [006] 39.192159: writeback_single_inode: bdi 8:0: ino=12 state= age=144 wrote=1029 to_write=7157 dd-2583 [004] 39.201687: balance_dirty_state: bdi 8:0: dirty=0 wb=1305 unstable=0 bg_thresh=1028 thresh=2056 gap=751 poll_thresh=26 ino=12 dd-2583 [004] 39.201708: balance_dirty_state: bdi 8:0: dirty=0 wb=1305 unstable=0 bg_thresh=1028 thresh=2056 gap=751 poll_thresh=19 ino=12 dd-2583 [004] 39.201859: balance_dirty_state: bdi 8:0: dirty=14 wb=1305 unstable=0 bg_thresh=1028 thresh=2056 gap=737 poll_thresh=20 ino=12 dd-2583 [004] 39.202002: balance_dirty_state: bdi 8:0: dirty=39 wb=1305 unstable=0 bg_thresh=1030 thresh=2061 gap=717 poll_thresh=21 ino=12 dd-2583 [004] 39.202148: balance_dirty_state: bdi 8:0: dirty=64 wb=1305 unstable=0 bg_thresh=1033 thresh=2066 gap=697 poll_thresh=22 ino=12 dd-2583 [004] 39.202447: balance_dirty_state: bdi 8:0: dirty=89 wb=1305 unstable=0 bg_thresh=1035 thresh=2071 gap=677 poll_thresh=23 ino=12 dd-2583 [004] 39.202604: balance_dirty_state: bdi 8:0: dirty=114 wb=1305 unstable=0 bg_thresh=1035 thresh=2070 gap=651 poll_thresh=24 ino=12 dd-2583 [004] 39.202768: balance_dirty_state: bdi 8:0: dirty=139 wb=1305 unstable=0 bg_thresh=1037 thresh=2075 gap=631 poll_thresh=25 ino=12 dd-2583 [004] 39.202944: balance_dirty_state: bdi 8:0: dirty=164 wb=1305 unstable=0 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=26 ino=12 dd-2583 [004] 39.203125: balance_dirty_state: bdi 8:0: dirty=189 wb=1305 unstable=0 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=27 ino=12 dd-2583 [004] 39.203314: balance_dirty_state: bdi 8:0: dirty=214 wb=1305 unstable=0 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=28 ino=12 dd-2583 [004] 39.203510: balance_dirty_state: bdi 8:0: dirty=239 wb=1305 unstable=0 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=29 ino=12 dd-2583 [004] 39.203712: balance_dirty_state: bdi 8:0: dirty=264 wb=1305 unstable=0 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=30 ino=12 dd-2583 [004] 39.203716: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=53400 base_bw=7328 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [005] 39.209644: balance_dirty_state: bdi 8:0: dirty=264 wb=1180 unstable=0 bg_thresh=1032 thresh=2064 gap=620 poll_thresh=30 ino=12 dd-2583 [005] 39.209660: balance_dirty_state: bdi 8:0: dirty=264 wb=1180 unstable=0 bg_thresh=1032 thresh=2064 gap=620 poll_thresh=22 ino=12 dd-2583 [005] 39.209899: balance_dirty_state: bdi 8:0: dirty=289 wb=1180 unstable=0 bg_thresh=1031 thresh=2063 gap=594 poll_thresh=23 ino=12 dd-2583 [005] 39.210070: balance_dirty_state: bdi 8:0: dirty=314 wb=1180 unstable=0 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=24 ino=12 dd-2583 [005] 39.210406: balance_dirty_state: bdi 8:0: dirty=339 wb=1180 unstable=0 bg_thresh=1030 thresh=2061 gap=542 poll_thresh=25 ino=12 dd-2583 [005] 39.210592: balance_dirty_state: bdi 8:0: dirty=364 wb=1180 unstable=0 bg_thresh=1030 thresh=2060 gap=516 poll_thresh=26 ino=12 dd-2583 [005] 39.210781: balance_dirty_state: bdi 8:0: dirty=389 wb=1180 unstable=0 bg_thresh=1029 thresh=2059 gap=490 poll_thresh=27 ino=12 dd-2583 [005] 39.210786: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=53400 base_bw=7328 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 39.221716: balance_dirty_state: bdi 8:0: dirty=389 wb=1030 unstable=0 bg_thresh=1031 thresh=2062 gap=643 poll_thresh=27 ino=12 dd-2583 [005] 39.221748: balance_dirty_state: bdi 8:0: dirty=389 wb=1030 unstable=0 bg_thresh=1031 thresh=2062 gap=643 poll_thresh=20 ino=12 dd-2583 [005] 39.222054: balance_dirty_state: bdi 8:0: dirty=414 wb=1030 unstable=0 bg_thresh=1033 thresh=2067 gap=623 poll_thresh=21 ino=12 dd-2583 [005] 39.222371: balance_dirty_state: bdi 8:0: dirty=439 wb=1030 unstable=0 bg_thresh=1033 thresh=2066 gap=597 poll_thresh=22 ino=12 dd-2583 [005] 39.222696: balance_dirty_state: bdi 8:0: dirty=464 wb=1030 unstable=0 bg_thresh=1030 thresh=2060 gap=566 poll_thresh=23 ino=12 dd-2583 [005] 39.223043: balance_dirty_state: bdi 8:0: dirty=489 wb=1030 unstable=0 bg_thresh=1029 thresh=2059 gap=540 poll_thresh=24 ino=12 dd-2583 [005] 39.223400: balance_dirty_state: bdi 8:0: dirty=514 wb=1030 unstable=0 bg_thresh=1029 thresh=2058 gap=514 poll_thresh=25 ino=12 dd-2583 [005] 39.223408: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=53340 base_bw=6412 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [000] 39.229807: balance_dirty_state: bdi 8:0: dirty=539 wb=1030 unstable=0 bg_thresh=1029 thresh=2058 gap=489 poll_thresh=19 ino=12 dd-2583 [000] 39.229811: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=53340 base_bw=6412 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 39.237643: balance_dirty_state: bdi 8:0: dirty=539 wb=1030 unstable=0 bg_thresh=1031 thresh=2063 gap=494 poll_thresh=14 ino=12 dd-2583 [000] 39.237647: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=53340 base_bw=6412 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 39.245579: balance_dirty_state: bdi 8:0: dirty=539 wb=1030 unstable=0 bg_thresh=1031 thresh=2063 gap=494 poll_thresh=14 ino=12 dd-2583 [000] 39.245584: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=53340 base_bw=6412 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 39.253491: balance_dirty_state: bdi 8:0: dirty=539 wb=1030 unstable=0 bg_thresh=1031 thresh=2063 gap=494 poll_thresh=14 ino=12 dd-2583 [000] 39.253500: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=53340 base_bw=6412 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 39.261528: balance_dirty_state: bdi 8:0: dirty=539 wb=1030 unstable=0 bg_thresh=1031 thresh=2063 gap=494 poll_thresh=14 ino=12 dd-2583 [000] 39.261534: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=53340 base_bw=6412 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 39.269495: balance_dirty_state: bdi 8:0: dirty=539 wb=1030 unstable=0 bg_thresh=1031 thresh=2063 gap=494 poll_thresh=14 ino=12 dd-2583 [000] 39.269501: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=53340 base_bw=6412 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 39.277387: balance_dirty_state: bdi 8:0: dirty=539 wb=880 unstable=0 bg_thresh=1029 thresh=2059 gap=640 poll_thresh=14 ino=12 dd-2583 [000] 39.277410: balance_dirty_state: bdi 8:0: dirty=539 wb=880 unstable=0 bg_thresh=1029 thresh=2059 gap=640 poll_thresh=10 ino=12 dd-2583 [000] 39.277566: balance_dirty_state: bdi 8:0: dirty=564 wb=880 unstable=0 bg_thresh=1029 thresh=2059 gap=615 poll_thresh=11 ino=12 dd-2583 [000] 39.277736: balance_dirty_state: bdi 8:0: dirty=564 wb=880 unstable=0 bg_thresh=1029 thresh=2059 gap=615 poll_thresh=12 ino=12 dd-2583 [000] 39.278227: balance_dirty_state: bdi 8:0: dirty=589 wb=880 unstable=0 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=13 ino=12 dd-2583 [000] 39.278426: balance_dirty_state: bdi 8:0: dirty=589 wb=880 unstable=0 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=14 ino=12 dd-2583 [000] 39.278637: balance_dirty_state: bdi 8:0: dirty=614 wb=880 unstable=0 bg_thresh=1034 thresh=2069 gap=575 poll_thresh=15 ino=12 dd-2583 [000] 39.278868: balance_dirty_state: bdi 8:0: dirty=639 wb=880 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=16 ino=12 dd-2583 [000] 39.279110: balance_dirty_state: bdi 8:0: dirty=639 wb=880 unstable=0 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 39.279363: balance_dirty_state: bdi 8:0: dirty=664 wb=880 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=18 ino=12 dd-2583 [000] 39.279633: balance_dirty_state: bdi 8:0: dirty=689 wb=880 unstable=0 bg_thresh=1036 thresh=2072 gap=503 poll_thresh=19 ino=12 dd-2583 [000] 39.279642: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=53340 base_bw=6412 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 39.285332: balance_dirty_state: bdi 8:0: dirty=689 wb=755 unstable=0 bg_thresh=1029 thresh=2058 gap=614 poll_thresh=19 ino=12 dd-2583 [000] 39.285353: balance_dirty_state: bdi 8:0: dirty=689 wb=755 unstable=0 bg_thresh=1029 thresh=2058 gap=614 poll_thresh=14 ino=12 dd-2583 [000] 39.285566: balance_dirty_state: bdi 8:0: dirty=689 wb=755 unstable=0 bg_thresh=1029 thresh=2058 gap=614 poll_thresh=15 ino=12 dd-2583 [000] 39.285792: balance_dirty_state: bdi 8:0: dirty=714 wb=755 unstable=0 bg_thresh=1031 thresh=2063 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 39.286280: balance_dirty_state: bdi 8:0: dirty=739 wb=680 unstable=0 bg_thresh=1030 thresh=2061 gap=642 poll_thresh=17 ino=12 dd-2583 [000] 39.286609: balance_dirty_state: bdi 8:0: dirty=739 wb=680 unstable=0 bg_thresh=1033 thresh=2066 gap=647 poll_thresh=18 ino=12 dd-2583 [000] 39.286883: balance_dirty_state: bdi 8:0: dirty=764 wb=680 unstable=0 bg_thresh=1035 thresh=2071 gap=627 poll_thresh=19 ino=12 dd-2583 [000] 39.287165: balance_dirty_state: bdi 8:0: dirty=789 wb=680 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=20 ino=12 dd-2583 [000] 39.287463: balance_dirty_state: bdi 8:0: dirty=814 wb=680 unstable=0 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=21 ino=12 dd-2583 [000] 39.287777: balance_dirty_state: bdi 8:0: dirty=839 wb=680 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 39.288411: balance_dirty_state: bdi 8:0: dirty=864 wb=680 unstable=0 bg_thresh=1034 thresh=2068 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 39.288758: balance_dirty_state: bdi 8:0: dirty=889 wb=680 unstable=0 bg_thresh=1036 thresh=2072 gap=503 poll_thresh=24 ino=12 dd-2583 [000] 39.288766: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=53340 base_bw=6412 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 39.293543: balance_dirty_state: bdi 8:0: dirty=889 wb=680 unstable=0 bg_thresh=1036 thresh=2072 gap=503 poll_thresh=18 ino=12 dd-2583 [000] 39.293547: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=53340 base_bw=6412 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 39.301565: balance_dirty_state: bdi 8:0: dirty=914 wb=530 unstable=0 bg_thresh=1028 thresh=2057 gap=613 poll_thresh=13 ino=12 dd-2583 [004] 39.301760: balance_dirty_state: bdi 8:0: dirty=914 wb=530 unstable=0 bg_thresh=1028 thresh=2057 gap=613 poll_thresh=14 ino=12 dd-2583 [004] 39.301978: balance_dirty_state: bdi 8:0: dirty=939 wb=530 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=15 ino=12 dd-2583 [004] 39.302204: balance_dirty_state: bdi 8:0: dirty=964 wb=530 unstable=0 bg_thresh=1030 thresh=2061 gap=567 poll_thresh=16 ino=12 dd-2583 [004] 39.302447: balance_dirty_state: bdi 8:0: dirty=964 wb=530 unstable=0 bg_thresh=1030 thresh=2061 gap=567 poll_thresh=17 ino=12 dd-2583 [004] 39.302723: balance_dirty_state: bdi 8:0: dirty=989 wb=505 unstable=0 bg_thresh=1030 thresh=2060 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 39.302946: balance_dirty_state: bdi 8:0: dirty=1014 wb=405 unstable=0 bg_thresh=1026 thresh=2052 gap=633 poll_thresh=19 ino=12 dd-2583 [004] 39.303165: balance_dirty_state: bdi 8:0: dirty=1039 wb=405 unstable=0 bg_thresh=1031 thresh=2062 gap=618 poll_thresh=20 ino=12 flush-8:0-2554 [006] 39.303375: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=112 wrote=6 to_write=8186 dd-2583 [004] 39.303482: balance_dirty_state: bdi 8:0: dirty=1014 wb=455 unstable=0 bg_thresh=1028 thresh=2056 gap=587 poll_thresh=21 ino=12 dd-2583 [004] 39.303820: balance_dirty_state: bdi 8:0: dirty=864 wb=605 unstable=0 bg_thresh=1027 thresh=2055 gap=586 poll_thresh=22 ino=12 dd-2583 [004] 39.304169: balance_dirty_state: bdi 8:0: dirty=714 wb=780 unstable=0 bg_thresh=1030 thresh=2060 gap=566 poll_thresh=23 ino=12 dd-2583 [004] 39.304845: balance_dirty_state: bdi 8:0: dirty=389 wb=1130 unstable=0 bg_thresh=1029 thresh=2059 gap=540 poll_thresh=24 ino=12 dd-2583 [004] 39.305227: balance_dirty_state: bdi 8:0: dirty=214 wb=1330 unstable=0 bg_thresh=1029 thresh=2058 gap=514 poll_thresh=25 ino=12 dd-2583 [004] 39.305230: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=53340 base_bw=6412 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [006] 39.305739: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=104 wrote=1147 to_write=7039 dd-2583 [004] 39.309342: balance_dirty_state: bdi 8:0: dirty=0 wb=1555 unstable=0 bg_thresh=1029 thresh=2058 gap=503 poll_thresh=25 ino=12 dd-2583 [004] 39.309352: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-41% task_gap=-182% task_weight=99% bdi_bw=53340 base_bw=6412 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 39.321261: balance_dirty_state: bdi 8:0: dirty=0 wb=1430 unstable=0 bg_thresh=1023 thresh=2047 gap=617 poll_thresh=25 ino=12 dd-2583 [004] 39.321277: balance_dirty_state: bdi 8:0: dirty=0 wb=1430 unstable=0 bg_thresh=1023 thresh=2047 gap=617 poll_thresh=19 ino=12 dd-2583 [004] 39.321437: balance_dirty_state: bdi 8:0: dirty=14 wb=1430 unstable=0 bg_thresh=1023 thresh=2047 gap=603 poll_thresh=20 ino=12 dd-2583 [004] 39.321598: balance_dirty_state: bdi 8:0: dirty=39 wb=1430 unstable=0 bg_thresh=1026 thresh=2052 gap=583 poll_thresh=21 ino=12 dd-2583 [004] 39.321759: balance_dirty_state: bdi 8:0: dirty=64 wb=1430 unstable=0 bg_thresh=1028 thresh=2057 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 39.322004: balance_dirty_state: bdi 8:0: dirty=89 wb=1430 unstable=0 bg_thresh=1028 thresh=2056 gap=537 poll_thresh=23 ino=12 dd-2583 [004] 39.322250: balance_dirty_state: bdi 8:0: dirty=114 wb=1430 unstable=0 bg_thresh=1030 thresh=2061 gap=517 poll_thresh=24 ino=12 dd-2583 [004] 39.322458: balance_dirty_state: bdi 8:0: dirty=139 wb=1430 unstable=0 bg_thresh=1033 thresh=2066 gap=497 poll_thresh=25 ino=12 dd-2583 [004] 39.322463: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=53340 base_bw=6412 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 39.329511: balance_dirty_state: bdi 8:0: dirty=164 wb=1430 unstable=0 bg_thresh=1034 thresh=2068 gap=474 poll_thresh=19 ino=12 dd-2583 [004] 39.329517: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=50524 base_bw=5612 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 39.337331: balance_dirty_state: bdi 8:0: dirty=164 wb=1430 unstable=0 bg_thresh=1031 thresh=2062 gap=468 poll_thresh=14 ino=12 dd-2583 [006] 39.337336: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=50524 base_bw=5612 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 39.345373: balance_dirty_state: bdi 8:0: dirty=189 wb=1305 unstable=0 bg_thresh=1029 thresh=2059 gap=565 poll_thresh=10 ino=12 dd-2583 [006] 39.345509: balance_dirty_state: bdi 8:0: dirty=189 wb=1305 unstable=0 bg_thresh=1032 thresh=2064 gap=570 poll_thresh=11 ino=12 dd-2583 [006] 39.345659: balance_dirty_state: bdi 8:0: dirty=214 wb=1305 unstable=0 bg_thresh=1032 thresh=2064 gap=545 poll_thresh=12 ino=12 dd-2583 [006] 39.346087: balance_dirty_state: bdi 8:0: dirty=214 wb=1305 unstable=0 bg_thresh=1031 thresh=2063 gap=544 poll_thresh=13 ino=12 dd-2583 [006] 39.346277: balance_dirty_state: bdi 8:0: dirty=239 wb=1305 unstable=0 bg_thresh=1034 thresh=2068 gap=524 poll_thresh=14 ino=12 dd-2583 [006] 39.346460: balance_dirty_state: bdi 8:0: dirty=264 wb=1305 unstable=0 bg_thresh=1031 thresh=2062 gap=493 poll_thresh=15 ino=12 dd-2583 [006] 39.346467: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=50524 base_bw=5612 task_bw=128 dirtied=15 period=456 think=0 pause=8 dd-2583 [006] 39.353343: balance_dirty_state: bdi 8:0: dirty=264 wb=1305 unstable=0 bg_thresh=1036 thresh=2073 gap=504 poll_thresh=11 ino=12 dd-2583 [006] 39.353348: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=50524 base_bw=5612 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 39.361324: balance_dirty_state: bdi 8:0: dirty=264 wb=1180 unstable=0 bg_thresh=1037 thresh=2074 gap=630 poll_thresh=8 ino=12 dd-2583 [006] 39.361419: balance_dirty_state: bdi 8:0: dirty=289 wb=1180 unstable=0 bg_thresh=1034 thresh=2068 gap=599 poll_thresh=9 ino=12 dd-2583 [006] 39.361519: balance_dirty_state: bdi 8:0: dirty=289 wb=1180 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=10 ino=12 dd-2583 [006] 39.361627: balance_dirty_state: bdi 8:0: dirty=289 wb=1180 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=11 ino=12 dd-2583 [006] 39.361749: balance_dirty_state: bdi 8:0: dirty=314 wb=1180 unstable=0 bg_thresh=1033 thresh=2067 gap=573 poll_thresh=12 ino=12 dd-2583 [006] 39.361879: balance_dirty_state: bdi 8:0: dirty=314 wb=1180 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=13 ino=12 dd-2583 [006] 39.362020: balance_dirty_state: bdi 8:0: dirty=339 wb=1180 unstable=0 bg_thresh=1033 thresh=2066 gap=547 poll_thresh=14 ino=12 dd-2583 [006] 39.362173: balance_dirty_state: bdi 8:0: dirty=364 wb=1180 unstable=0 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=15 ino=12 dd-2583 [006] 39.362338: balance_dirty_state: bdi 8:0: dirty=364 wb=1180 unstable=0 bg_thresh=1035 thresh=2070 gap=526 poll_thresh=16 ino=12 dd-2583 [006] 39.362514: balance_dirty_state: bdi 8:0: dirty=389 wb=1180 unstable=0 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=17 ino=12 dd-2583 [006] 39.362520: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=50524 base_bw=5612 task_bw=540 dirtied=17 period=128 think=0 pause=8 dd-2583 [006] 39.369303: balance_dirty_state: bdi 8:0: dirty=389 wb=1130 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=13 ino=12 dd-2583 [006] 39.369446: balance_dirty_state: bdi 8:0: dirty=414 wb=1130 unstable=0 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=14 ino=12 dd-2583 [006] 39.369597: balance_dirty_state: bdi 8:0: dirty=439 wb=1130 unstable=0 bg_thresh=1034 thresh=2068 gap=499 poll_thresh=15 ino=12 dd-2583 [006] 39.369604: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=50524 base_bw=5612 task_bw=308 dirtied=15 period=196 think=0 pause=8 dd-2583 [006] 39.377321: balance_dirty_state: bdi 8:0: dirty=439 wb=1130 unstable=0 bg_thresh=1034 thresh=2068 gap=499 poll_thresh=11 ino=12 dd-2583 [006] 39.377325: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=50524 base_bw=5612 task_bw=340 dirtied=11 period=128 think=0 pause=8 dd-2583 [000] 39.385245: balance_dirty_state: bdi 8:0: dirty=464 wb=1130 unstable=0 bg_thresh=1034 thresh=2068 gap=474 poll_thresh=8 ino=12 dd-2583 [000] 39.385250: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=50524 base_bw=5612 task_bw=308 dirtied=8 period=104 think=0 pause=8 dd-2583 [000] 39.393076: balance_dirty_state: bdi 8:0: dirty=464 wb=1005 unstable=0 bg_thresh=1034 thresh=2068 gap=599 poll_thresh=6 ino=12 dd-2583 [000] 39.393122: balance_dirty_state: bdi 8:0: dirty=464 wb=1005 unstable=0 bg_thresh=1034 thresh=2068 gap=599 poll_thresh=7 ino=12 dd-2583 [000] 39.393176: balance_dirty_state: bdi 8:0: dirty=464 wb=1005 unstable=0 bg_thresh=1034 thresh=2068 gap=599 poll_thresh=8 ino=12 dd-2583 [000] 39.393380: balance_dirty_state: bdi 8:0: dirty=489 wb=1005 unstable=0 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=9 ino=12 dd-2583 [000] 39.393445: balance_dirty_state: bdi 8:0: dirty=489 wb=1005 unstable=0 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=10 ino=12 dd-2583 [000] 39.393518: balance_dirty_state: bdi 8:0: dirty=514 wb=1005 unstable=0 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=11 ino=12 dd-2583 [000] 39.393596: balance_dirty_state: bdi 8:0: dirty=514 wb=1005 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=12 ino=12 dd-2583 [000] 39.393681: balance_dirty_state: bdi 8:0: dirty=539 wb=1005 unstable=0 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=13 ino=12 dd-2583 [000] 39.393775: balance_dirty_state: bdi 8:0: dirty=539 wb=1005 unstable=0 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=14 ino=12 dd-2583 [000] 39.393874: balance_dirty_state: bdi 8:0: dirty=564 wb=1005 unstable=0 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=15 ino=12 dd-2583 [000] 39.393878: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=26% task_weight=98% bdi_bw=50524 base_bw=5612 task_bw=888 dirtied=15 period=68 think=0 pause=8 dd-2583 [000] 39.401139: balance_dirty_state: bdi 8:0: dirty=564 wb=880 unstable=0 bg_thresh=1033 thresh=2067 gap=623 poll_thresh=11 ino=12 dd-2583 [000] 39.401308: balance_dirty_state: bdi 8:0: dirty=589 wb=880 unstable=0 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=12 ino=12 dd-2583 [000] 39.401492: balance_dirty_state: bdi 8:0: dirty=589 wb=880 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=13 ino=12 dd-2583 [000] 39.401687: balance_dirty_state: bdi 8:0: dirty=614 wb=880 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=14 ino=12 dd-2583 [000] 39.401897: balance_dirty_state: bdi 8:0: dirty=614 wb=880 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=15 ino=12 dd-2583 [000] 39.402118: balance_dirty_state: bdi 8:0: dirty=639 wb=880 unstable=0 bg_thresh=1038 thresh=2077 gap=558 poll_thresh=16 ino=12 dd-2583 [000] 39.402360: balance_dirty_state: bdi 8:0: dirty=664 wb=880 unstable=0 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=17 ino=12 dd-2583 [000] 39.402609: balance_dirty_state: bdi 8:0: dirty=664 wb=880 unstable=0 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=18 ino=12 dd-2583 [000] 39.402875: balance_dirty_state: bdi 8:0: dirty=689 wb=880 unstable=0 bg_thresh=1040 thresh=2080 gap=511 poll_thresh=19 ino=12 dd-2583 [000] 39.402883: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=24% task_weight=99% bdi_bw=50524 base_bw=5612 task_bw=796 dirtied=19 period=96 think=0 pause=8 dd-2583 [000] 39.409172: balance_dirty_state: bdi 8:0: dirty=714 wb=880 unstable=0 bg_thresh=1040 thresh=2080 gap=486 poll_thresh=14 ino=12 dd-2583 [000] 39.409177: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=50524 base_bw=5612 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 39.417090: balance_dirty_state: bdi 8:0: dirty=714 wb=780 unstable=0 bg_thresh=1034 thresh=2068 gap=574 poll_thresh=10 ino=12 dd-2583 [000] 39.417164: balance_dirty_state: bdi 8:0: dirty=739 wb=780 unstable=0 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=11 ino=12 dd-2583 [000] 39.417387: balance_dirty_state: bdi 8:0: dirty=739 wb=780 unstable=0 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=12 ino=12 dd-2583 [000] 39.417472: balance_dirty_state: bdi 8:0: dirty=764 wb=780 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=13 ino=12 dd-2583 [000] 39.417564: balance_dirty_state: bdi 8:0: dirty=764 wb=780 unstable=0 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=14 ino=12 dd-2583 [000] 39.417662: balance_dirty_state: bdi 8:0: dirty=789 wb=780 unstable=0 bg_thresh=1039 thresh=2078 gap=509 poll_thresh=15 ino=12 dd-2583 [000] 39.417666: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=50524 base_bw=5612 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 39.425095: balance_dirty_state: bdi 8:0: dirty=789 wb=655 unstable=0 bg_thresh=1038 thresh=2076 gap=632 poll_thresh=11 ino=12 dd-2583 [000] 39.425174: balance_dirty_state: bdi 8:0: dirty=814 wb=655 unstable=0 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=12 ino=12 dd-2583 [000] 39.425259: balance_dirty_state: bdi 8:0: dirty=814 wb=655 unstable=0 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=13 ino=12 dd-2583 [000] 39.425351: balance_dirty_state: bdi 8:0: dirty=839 wb=655 unstable=0 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=14 ino=12 dd-2583 [000] 39.425450: balance_dirty_state: bdi 8:0: dirty=839 wb=655 unstable=0 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=15 ino=12 dd-2583 [000] 39.425557: balance_dirty_state: bdi 8:0: dirty=864 wb=655 unstable=0 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=16 ino=12 dd-2583 [000] 39.425670: balance_dirty_state: bdi 8:0: dirty=889 wb=655 unstable=0 bg_thresh=1042 thresh=2084 gap=540 poll_thresh=17 ino=12 dd-2583 [000] 39.425789: balance_dirty_state: bdi 8:0: dirty=889 wb=655 unstable=0 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=18 ino=12 dd-2583 [000] 39.425912: balance_dirty_state: bdi 8:0: dirty=914 wb=655 unstable=0 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=19 ino=12 dd-2583 [000] 39.425916: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=50524 base_bw=5612 task_bw=888 dirtied=19 period=88 think=0 pause=8 dd-2583 [000] 39.433197: balance_dirty_state: bdi 8:0: dirty=939 wb=655 unstable=0 bg_thresh=1038 thresh=2077 gap=483 poll_thresh=14 ino=12 dd-2583 [000] 39.433206: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=48360 base_bw=5264 task_bw=588 dirtied=14 period=96 think=0 pause=8 dd-2583 [000] 39.441117: balance_dirty_state: bdi 8:0: dirty=939 wb=655 unstable=0 bg_thresh=1041 thresh=2082 gap=488 poll_thresh=10 ino=12 dd-2583 [000] 39.441126: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=48360 base_bw=5264 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 39.448995: balance_dirty_state: bdi 8:0: dirty=939 wb=655 unstable=0 bg_thresh=1041 thresh=2082 gap=488 poll_thresh=7 ino=12 dd-2583 [000] 39.449000: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=48360 base_bw=5264 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 39.456905: balance_dirty_state: bdi 8:0: dirty=964 wb=655 unstable=0 bg_thresh=1032 thresh=2064 gap=445 poll_thresh=5 ino=12 dd-2583 [000] 39.456909: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=48360 base_bw=5264 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 39.464908: balance_dirty_state: bdi 8:0: dirty=964 wb=655 unstable=0 bg_thresh=1033 thresh=2066 gap=447 poll_thresh=4 ino=12 dd-2583 [004] 39.464915: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=48360 base_bw=5264 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 39.476857: balance_dirty_state: bdi 8:0: dirty=964 wb=655 unstable=0 bg_thresh=1030 thresh=2060 gap=441 poll_thresh=3 ino=12 dd-2583 [004] 39.476861: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=48360 base_bw=5264 task_bw=0 dirtied=3 period=0 think=4 pause=8 dd-2583 [004] 39.484857: balance_dirty_state: bdi 8:0: dirty=964 wb=530 unstable=0 bg_thresh=1026 thresh=2052 gap=558 poll_thresh=2 ino=12 dd-2583 [004] 39.484902: balance_dirty_state: bdi 8:0: dirty=964 wb=530 unstable=0 bg_thresh=1026 thresh=2052 gap=558 poll_thresh=3 ino=12 dd-2583 [004] 39.484960: balance_dirty_state: bdi 8:0: dirty=964 wb=530 unstable=0 bg_thresh=1026 thresh=2052 gap=558 poll_thresh=4 ino=12 dd-2583 [004] 39.485038: balance_dirty_state: bdi 8:0: dirty=964 wb=530 unstable=0 bg_thresh=1028 thresh=2057 gap=563 poll_thresh=5 ino=12 dd-2583 [004] 39.485129: balance_dirty_state: bdi 8:0: dirty=989 wb=530 unstable=0 bg_thresh=1024 thresh=2049 gap=530 poll_thresh=6 ino=12 dd-2583 [004] 39.485238: balance_dirty_state: bdi 8:0: dirty=989 wb=530 unstable=0 bg_thresh=1027 thresh=2055 gap=536 poll_thresh=7 ino=12 dd-2583 [004] 39.485707: balance_dirty_state: bdi 8:0: dirty=989 wb=530 unstable=0 bg_thresh=1027 thresh=2054 gap=535 poll_thresh=8 ino=12 dd-2583 [004] 39.485844: balance_dirty_state: bdi 8:0: dirty=1014 wb=530 unstable=0 bg_thresh=1026 thresh=2052 gap=508 poll_thresh=9 ino=12 dd-2583 [004] 39.485852: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-5% task_weight=98% bdi_bw=48360 base_bw=5264 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 39.492839: balance_dirty_state: bdi 8:0: dirty=1014 wb=530 unstable=0 bg_thresh=1034 thresh=2069 gap=525 poll_thresh=7 ino=12 dd-2583 [000] 39.492897: balance_dirty_state: bdi 8:0: dirty=1014 wb=530 unstable=0 bg_thresh=1034 thresh=2069 gap=525 poll_thresh=8 ino=12 dd-2583 [000] 39.492955: balance_dirty_state: bdi 8:0: dirty=1039 wb=530 unstable=0 bg_thresh=1034 thresh=2069 gap=500 poll_thresh=9 ino=12 dd-2583 [000] 39.492959: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=48360 base_bw=5264 task_bw=0 dirtied=9 period=0 think=0 pause=8 flush-8:0-2554 [002] 39.493113: writeback_single_inode: bdi 8:0: ino=0 state= age=304 wrote=6 to_write=8186 flush-8:0-2554 [002] 39.494125: writeback_single_inode: bdi 8:0: ino=12 state= age=292 wrote=1016 to_write=7170 dd-2583 [000] 39.500835: balance_dirty_state: bdi 8:0: dirty=14 wb=1430 unstable=0 bg_thresh=1033 thresh=2066 gap=622 poll_thresh=7 ino=12 dd-2583 [000] 39.500891: balance_dirty_state: bdi 8:0: dirty=14 wb=1430 unstable=0 bg_thresh=1033 thresh=2066 gap=622 poll_thresh=8 ino=12 dd-2583 [000] 39.500954: balance_dirty_state: bdi 8:0: dirty=39 wb=1430 unstable=0 bg_thresh=1033 thresh=2066 gap=597 poll_thresh=9 ino=12 dd-2583 [000] 39.501020: balance_dirty_state: bdi 8:0: dirty=39 wb=1430 unstable=0 bg_thresh=1035 thresh=2071 gap=602 poll_thresh=10 ino=12 dd-2583 [000] 39.501093: balance_dirty_state: bdi 8:0: dirty=39 wb=1430 unstable=0 bg_thresh=1035 thresh=2071 gap=602 poll_thresh=11 ino=12 dd-2583 [000] 39.501172: balance_dirty_state: bdi 8:0: dirty=64 wb=1430 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=12 ino=12 dd-2583 [000] 39.501259: balance_dirty_state: bdi 8:0: dirty=64 wb=1430 unstable=0 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=13 ino=12 dd-2583 [000] 39.501354: balance_dirty_state: bdi 8:0: dirty=89 wb=1430 unstable=0 bg_thresh=1037 thresh=2075 gap=556 poll_thresh=14 ino=12 dd-2583 [000] 39.501454: balance_dirty_state: bdi 8:0: dirty=114 wb=1430 unstable=0 bg_thresh=1040 thresh=2080 gap=536 poll_thresh=15 ino=12 dd-2583 [000] 39.501561: balance_dirty_state: bdi 8:0: dirty=114 wb=1430 unstable=0 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=16 ino=12 dd-2583 [000] 39.501673: balance_dirty_state: bdi 8:0: dirty=139 wb=1430 unstable=0 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=17 ino=12 dd-2583 [000] 39.501677: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=48360 base_bw=5264 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 39.508760: balance_dirty_state: bdi 8:0: dirty=139 wb=1430 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=13 ino=12 dd-2583 [000] 39.508765: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=48360 base_bw=5264 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 39.516812: balance_dirty_state: bdi 8:0: dirty=164 wb=1305 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=10 ino=12 dd-2583 [000] 39.516967: balance_dirty_state: bdi 8:0: dirty=164 wb=1305 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=11 ino=12 dd-2583 [000] 39.517136: balance_dirty_state: bdi 8:0: dirty=189 wb=1305 unstable=0 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=12 ino=12 dd-2583 [000] 39.517317: balance_dirty_state: bdi 8:0: dirty=189 wb=1305 unstable=0 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=13 ino=12 dd-2583 [000] 39.517512: balance_dirty_state: bdi 8:0: dirty=214 wb=1305 unstable=0 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=14 ino=12 dd-2583 [000] 39.518035: balance_dirty_state: bdi 8:0: dirty=214 wb=1305 unstable=0 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=15 ino=12 dd-2583 [000] 39.518279: balance_dirty_state: bdi 8:0: dirty=239 wb=1305 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=16 ino=12 dd-2583 [000] 39.518520: balance_dirty_state: bdi 8:0: dirty=264 wb=1305 unstable=0 bg_thresh=1039 thresh=2078 gap=509 poll_thresh=17 ino=12 dd-2583 [000] 39.518528: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=48360 base_bw=5264 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 39.524782: balance_dirty_state: bdi 8:0: dirty=264 wb=1180 unstable=0 bg_thresh=1031 thresh=2063 gap=619 poll_thresh=13 ino=12 dd-2583 [000] 39.524979: balance_dirty_state: bdi 8:0: dirty=289 wb=1180 unstable=0 bg_thresh=1031 thresh=2063 gap=594 poll_thresh=14 ino=12 dd-2583 [000] 39.525191: balance_dirty_state: bdi 8:0: dirty=314 wb=1180 unstable=0 bg_thresh=1034 thresh=2068 gap=574 poll_thresh=15 ino=12 dd-2583 [000] 39.525412: balance_dirty_state: bdi 8:0: dirty=314 wb=1180 unstable=0 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=16 ino=12 dd-2583 [000] 39.525646: balance_dirty_state: bdi 8:0: dirty=339 wb=1180 unstable=0 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 39.525897: balance_dirty_state: bdi 8:0: dirty=364 wb=1180 unstable=0 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=18 ino=12 dd-2583 [000] 39.526165: balance_dirty_state: bdi 8:0: dirty=364 wb=1180 unstable=0 bg_thresh=1038 thresh=2077 gap=533 poll_thresh=19 ino=12 dd-2583 [000] 39.526444: balance_dirty_state: bdi 8:0: dirty=389 wb=1180 unstable=0 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=20 ino=12 dd-2583 [000] 39.526453: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=48360 base_bw=5264 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 39.532702: balance_dirty_state: bdi 8:0: dirty=414 wb=1180 unstable=0 bg_thresh=1038 thresh=2076 gap=482 poll_thresh=15 ino=12 dd-2583 [000] 39.532706: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=48360 base_bw=5264 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 39.540570: balance_dirty_state: bdi 8:0: dirty=414 wb=1005 unstable=0 bg_thresh=1031 thresh=2062 gap=643 poll_thresh=15 ino=12 dd-2583 [000] 39.540582: balance_dirty_state: bdi 8:0: dirty=414 wb=1005 unstable=0 bg_thresh=1031 thresh=2062 gap=643 poll_thresh=11 ino=12 dd-2583 [000] 39.540667: balance_dirty_state: bdi 8:0: dirty=414 wb=1005 unstable=0 bg_thresh=1031 thresh=2062 gap=643 poll_thresh=12 ino=12 dd-2583 [000] 39.540759: balance_dirty_state: bdi 8:0: dirty=439 wb=1005 unstable=0 bg_thresh=1031 thresh=2062 gap=618 poll_thresh=13 ino=12 dd-2583 [000] 39.540857: balance_dirty_state: bdi 8:0: dirty=439 wb=1005 unstable=0 bg_thresh=1033 thresh=2067 gap=623 poll_thresh=14 ino=12 dd-2583 [000] 39.540963: balance_dirty_state: bdi 8:0: dirty=464 wb=1005 unstable=0 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=15 ino=12 dd-2583 [000] 39.541078: balance_dirty_state: bdi 8:0: dirty=489 wb=1005 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 39.541356: balance_dirty_state: bdi 8:0: dirty=489 wb=1005 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=17 ino=12 dd-2583 [000] 39.541483: balance_dirty_state: bdi 8:0: dirty=514 wb=1005 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=18 ino=12 dd-2583 [000] 39.541618: balance_dirty_state: bdi 8:0: dirty=539 wb=1005 unstable=0 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=19 ino=12 dd-2583 [000] 39.541762: balance_dirty_state: bdi 8:0: dirty=564 wb=1005 unstable=0 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=20 ino=12 dd-2583 [000] 39.541767: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=45912 base_bw=4936 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 39.548628: balance_dirty_state: bdi 8:0: dirty=564 wb=880 unstable=0 bg_thresh=1031 thresh=2063 gap=619 poll_thresh=15 ino=12 dd-2583 [000] 39.548741: balance_dirty_state: bdi 8:0: dirty=589 wb=880 unstable=0 bg_thresh=1034 thresh=2068 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 39.548862: balance_dirty_state: bdi 8:0: dirty=589 wb=880 unstable=0 bg_thresh=1034 thresh=2068 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 39.548988: balance_dirty_state: bdi 8:0: dirty=614 wb=880 unstable=0 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 39.549125: balance_dirty_state: bdi 8:0: dirty=639 wb=880 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 39.549266: balance_dirty_state: bdi 8:0: dirty=664 wb=880 unstable=0 bg_thresh=1038 thresh=2077 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 39.549417: balance_dirty_state: bdi 8:0: dirty=689 wb=880 unstable=0 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 39.549422: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=45912 base_bw=4936 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 39.556720: balance_dirty_state: bdi 8:0: dirty=689 wb=880 unstable=0 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=16 ino=12 dd-2583 [000] 39.556724: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=45912 base_bw=4936 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 39.564586: balance_dirty_state: bdi 8:0: dirty=714 wb=780 unstable=0 bg_thresh=1032 thresh=2064 gap=570 poll_thresh=12 ino=12 dd-2583 [000] 39.564683: balance_dirty_state: bdi 8:0: dirty=714 wb=780 unstable=0 bg_thresh=1032 thresh=2064 gap=570 poll_thresh=13 ino=12 dd-2583 [000] 39.564785: balance_dirty_state: bdi 8:0: dirty=739 wb=780 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=14 ino=12 dd-2583 [000] 39.565058: balance_dirty_state: bdi 8:0: dirty=739 wb=780 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=15 ino=12 dd-2583 [000] 39.565179: balance_dirty_state: bdi 8:0: dirty=764 wb=780 unstable=0 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=16 ino=12 dd-2583 [000] 39.565307: balance_dirty_state: bdi 8:0: dirty=789 wb=780 unstable=0 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=17 ino=12 dd-2583 [000] 39.565312: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=45912 base_bw=4936 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 39.572634: balance_dirty_state: bdi 8:0: dirty=789 wb=780 unstable=0 bg_thresh=1039 thresh=2078 gap=509 poll_thresh=13 ino=12 dd-2583 [000] 39.572638: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=45912 base_bw=4936 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 39.580510: balance_dirty_state: bdi 8:0: dirty=814 wb=655 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=10 ino=12 dd-2583 [000] 39.580583: balance_dirty_state: bdi 8:0: dirty=814 wb=655 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=11 ino=12 dd-2583 [000] 39.580662: balance_dirty_state: bdi 8:0: dirty=839 wb=655 unstable=0 bg_thresh=1033 thresh=2067 gap=573 poll_thresh=12 ino=12 dd-2583 [000] 39.580747: balance_dirty_state: bdi 8:0: dirty=839 wb=655 unstable=0 bg_thresh=1033 thresh=2067 gap=573 poll_thresh=13 ino=12 dd-2583 [000] 39.580838: balance_dirty_state: bdi 8:0: dirty=864 wb=655 unstable=0 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=14 ino=12 dd-2583 [000] 39.580936: balance_dirty_state: bdi 8:0: dirty=864 wb=655 unstable=0 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=15 ino=12 dd-2583 [000] 39.581043: balance_dirty_state: bdi 8:0: dirty=889 wb=655 unstable=0 bg_thresh=1038 thresh=2077 gap=533 poll_thresh=16 ino=12 dd-2583 [000] 39.581155: balance_dirty_state: bdi 8:0: dirty=914 wb=655 unstable=0 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=17 ino=12 dd-2583 [000] 39.581159: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=45912 base_bw=4936 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 39.588606: balance_dirty_state: bdi 8:0: dirty=914 wb=530 unstable=0 bg_thresh=1031 thresh=2062 gap=618 poll_thresh=13 ino=12 dd-2583 [000] 39.588699: balance_dirty_state: bdi 8:0: dirty=939 wb=530 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=14 ino=12 dd-2583 [000] 39.588798: balance_dirty_state: bdi 8:0: dirty=939 wb=530 unstable=0 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=15 ino=12 dd-2583 [000] 39.588903: balance_dirty_state: bdi 8:0: dirty=964 wb=530 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=16 ino=12 dd-2583 [000] 39.589013: balance_dirty_state: bdi 8:0: dirty=989 wb=530 unstable=0 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=17 ino=12 dd-2583 [000] 39.589277: balance_dirty_state: bdi 8:0: dirty=989 wb=530 unstable=0 bg_thresh=1038 thresh=2077 gap=558 poll_thresh=18 ino=12 dd-2583 [000] 39.589451: balance_dirty_state: bdi 8:0: dirty=1014 wb=530 unstable=0 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=19 ino=12 dd-2583 [000] 39.589649: balance_dirty_state: bdi 8:0: dirty=1039 wb=530 unstable=0 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=20 ino=12 dd-2583 [000] 39.589654: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=45912 base_bw=4936 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 39.589805: writeback_single_inode: bdi 8:0: ino=0 state= age=96 wrote=6 to_write=8186 flush-8:0-2554 [002] 39.590776: writeback_single_inode: bdi 8:0: ino=12 state= age=88 wrote=1027 to_write=7159 dd-2583 [004] 39.596568: balance_dirty_state: bdi 8:0: dirty=14 wb=1580 unstable=0 bg_thresh=1031 thresh=2063 gap=469 poll_thresh=15 ino=12 dd-2583 [004] 39.596572: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-38% task_gap=-177% task_weight=100% bdi_bw=45912 base_bw=4936 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 39.604408: balance_dirty_state: bdi 8:0: dirty=14 wb=1580 unstable=0 bg_thresh=1024 thresh=2049 gap=455 poll_thresh=15 ino=12 dd-2583 [004] 39.604414: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-46% task_gap=-193% task_weight=99% bdi_bw=45912 base_bw=4936 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 39.612383: balance_dirty_state: bdi 8:0: dirty=14 wb=1455 unstable=0 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=15 ino=12 dd-2583 [006] 39.612402: balance_dirty_state: bdi 8:0: dirty=14 wb=1455 unstable=0 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=11 ino=12 dd-2583 [006] 39.612485: balance_dirty_state: bdi 8:0: dirty=39 wb=1455 unstable=0 bg_thresh=1032 thresh=2064 gap=570 poll_thresh=12 ino=12 dd-2583 [006] 39.612638: balance_dirty_state: bdi 8:0: dirty=39 wb=1455 unstable=0 bg_thresh=1029 thresh=2058 gap=564 poll_thresh=13 ino=12 dd-2583 [006] 39.612838: balance_dirty_state: bdi 8:0: dirty=64 wb=1455 unstable=0 bg_thresh=1031 thresh=2063 gap=544 poll_thresh=14 ino=12 dd-2583 [006] 39.613047: balance_dirty_state: bdi 8:0: dirty=64 wb=1455 unstable=0 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=15 ino=12 dd-2583 [006] 39.613279: balance_dirty_state: bdi 8:0: dirty=89 wb=1455 unstable=0 bg_thresh=1033 thresh=2067 gap=523 poll_thresh=16 ino=12 dd-2583 [006] 39.613517: balance_dirty_state: bdi 8:0: dirty=114 wb=1455 unstable=0 bg_thresh=1030 thresh=2061 gap=492 poll_thresh=17 ino=12 dd-2583 [006] 39.613526: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=45912 base_bw=4936 task_bw=56 dirtied=17 period=1136 think=0 pause=8 dd-2583 [006] 39.620574: balance_dirty_state: bdi 8:0: dirty=114 wb=1455 unstable=0 bg_thresh=1033 thresh=2066 gap=497 poll_thresh=13 ino=12 dd-2583 [006] 39.620583: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=45912 base_bw=4936 task_bw=208 dirtied=13 period=248 think=0 pause=8 dd-2583 [006] 39.628462: balance_dirty_state: bdi 8:0: dirty=139 wb=1330 unstable=0 bg_thresh=1029 thresh=2058 gap=589 poll_thresh=10 ino=12 dd-2583 [006] 39.628541: balance_dirty_state: bdi 8:0: dirty=139 wb=1330 unstable=0 bg_thresh=1026 thresh=2052 gap=583 poll_thresh=11 ino=12 dd-2583 [006] 39.628629: balance_dirty_state: bdi 8:0: dirty=139 wb=1330 unstable=0 bg_thresh=1028 thresh=2057 gap=588 poll_thresh=12 ino=12 dd-2583 [006] 39.628725: balance_dirty_state: bdi 8:0: dirty=164 wb=1330 unstable=0 bg_thresh=1028 thresh=2056 gap=562 poll_thresh=13 ino=12 dd-2583 [006] 39.628829: balance_dirty_state: bdi 8:0: dirty=189 wb=1330 unstable=0 bg_thresh=1028 thresh=2056 gap=537 poll_thresh=14 ino=12 dd-2583 [006] 39.628937: balance_dirty_state: bdi 8:0: dirty=189 wb=1330 unstable=0 bg_thresh=1027 thresh=2055 gap=536 poll_thresh=15 ino=12 dd-2583 [006] 39.629054: balance_dirty_state: bdi 8:0: dirty=214 wb=1330 unstable=0 bg_thresh=1027 thresh=2055 gap=511 poll_thresh=16 ino=12 dd-2583 [006] 39.629058: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=45912 base_bw=4936 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 39.637485: balance_dirty_state: bdi 8:0: dirty=214 wb=1330 unstable=0 bg_thresh=1027 thresh=2055 gap=511 poll_thresh=12 ino=12 dd-2583 [001] 39.637491: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=45912 base_bw=4936 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 39.648432: balance_dirty_state: bdi 8:0: dirty=214 wb=1330 unstable=0 bg_thresh=1030 thresh=2060 gap=516 poll_thresh=9 ino=12 dd-2583 [006] 39.648577: balance_dirty_state: bdi 8:0: dirty=239 wb=1330 unstable=0 bg_thresh=1027 thresh=2054 gap=485 poll_thresh=10 ino=12 dd-2583 [006] 39.648586: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=44036 base_bw=4320 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [006] 39.656459: balance_dirty_state: bdi 8:0: dirty=239 wb=1330 unstable=0 bg_thresh=1027 thresh=2054 gap=485 poll_thresh=7 ino=12 dd-2583 [006] 39.656468: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=44036 base_bw=4320 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 39.664345: balance_dirty_state: bdi 8:0: dirty=239 wb=1205 unstable=0 bg_thresh=1025 thresh=2050 gap=606 poll_thresh=5 ino=12 dd-2583 [006] 39.664387: balance_dirty_state: bdi 8:0: dirty=239 wb=1180 unstable=0 bg_thresh=1025 thresh=2050 gap=631 poll_thresh=6 ino=12 dd-2583 [006] 39.664439: balance_dirty_state: bdi 8:0: dirty=264 wb=1180 unstable=0 bg_thresh=1018 thresh=2037 gap=593 poll_thresh=7 ino=12 dd-2583 [006] 39.664496: balance_dirty_state: bdi 8:0: dirty=264 wb=1180 unstable=0 bg_thresh=1024 thresh=2049 gap=605 poll_thresh=8 ino=12 dd-2583 [006] 39.664561: balance_dirty_state: bdi 8:0: dirty=264 wb=1180 unstable=0 bg_thresh=1027 thresh=2054 gap=610 poll_thresh=9 ino=12 dd-2583 [006] 39.664629: balance_dirty_state: bdi 8:0: dirty=289 wb=1180 unstable=0 bg_thresh=1027 thresh=2054 gap=585 poll_thresh=10 ino=12 dd-2583 [006] 39.664705: balance_dirty_state: bdi 8:0: dirty=289 wb=1180 unstable=0 bg_thresh=1026 thresh=2053 gap=584 poll_thresh=11 ino=12 dd-2583 [006] 39.664785: balance_dirty_state: bdi 8:0: dirty=314 wb=1180 unstable=0 bg_thresh=1026 thresh=2053 gap=559 poll_thresh=12 ino=12 dd-2583 [006] 39.664872: balance_dirty_state: bdi 8:0: dirty=314 wb=1180 unstable=0 bg_thresh=1026 thresh=2052 gap=558 poll_thresh=13 ino=12 dd-2583 [006] 39.664965: balance_dirty_state: bdi 8:0: dirty=339 wb=1180 unstable=0 bg_thresh=1026 thresh=2052 gap=533 poll_thresh=14 ino=12 dd-2583 [006] 39.665064: balance_dirty_state: bdi 8:0: dirty=339 wb=1180 unstable=0 bg_thresh=1025 thresh=2051 gap=532 poll_thresh=15 ino=12 dd-2583 [006] 39.665172: balance_dirty_state: bdi 8:0: dirty=364 wb=1180 unstable=0 bg_thresh=1025 thresh=2051 gap=507 poll_thresh=16 ino=12 dd-2583 [006] 39.665176: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-54% task_weight=100% bdi_bw=44036 base_bw=4320 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 39.672403: balance_dirty_state: bdi 8:0: dirty=364 wb=1180 unstable=0 bg_thresh=1025 thresh=2051 gap=507 poll_thresh=12 ino=12 dd-2583 [000] 39.672407: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=44036 base_bw=4320 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 39.680189: balance_dirty_state: bdi 8:0: dirty=389 wb=1030 unstable=0 bg_thresh=1025 thresh=2051 gap=632 poll_thresh=9 ino=12 dd-2583 [000] 39.680256: balance_dirty_state: bdi 8:0: dirty=389 wb=1030 unstable=0 bg_thresh=1025 thresh=2051 gap=632 poll_thresh=10 ino=12 dd-2583 [000] 39.680330: balance_dirty_state: bdi 8:0: dirty=414 wb=1030 unstable=0 bg_thresh=1028 thresh=2056 gap=612 poll_thresh=11 ino=12 dd-2583 [000] 39.680409: balance_dirty_state: bdi 8:0: dirty=414 wb=1030 unstable=0 bg_thresh=1028 thresh=2056 gap=612 poll_thresh=12 ino=12 dd-2583 [000] 39.680494: balance_dirty_state: bdi 8:0: dirty=439 wb=1030 unstable=0 bg_thresh=1028 thresh=2056 gap=587 poll_thresh=13 ino=12 dd-2583 [000] 39.680587: balance_dirty_state: bdi 8:0: dirty=439 wb=1030 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=14 ino=12 dd-2583 [000] 39.680688: balance_dirty_state: bdi 8:0: dirty=464 wb=1030 unstable=0 bg_thresh=1033 thresh=2066 gap=572 poll_thresh=15 ino=12 dd-2583 [000] 39.680940: balance_dirty_state: bdi 8:0: dirty=464 wb=1030 unstable=0 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=16 ino=12 dd-2583 [000] 39.681054: balance_dirty_state: bdi 8:0: dirty=489 wb=1030 unstable=0 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=17 ino=12 dd-2583 [000] 39.681173: balance_dirty_state: bdi 8:0: dirty=514 wb=1030 unstable=0 bg_thresh=1032 thresh=2064 gap=520 poll_thresh=18 ino=12 dd-2583 [000] 39.681300: balance_dirty_state: bdi 8:0: dirty=514 wb=1030 unstable=0 bg_thresh=1031 thresh=2063 gap=519 poll_thresh=19 ino=12 dd-2583 [000] 39.681433: balance_dirty_state: bdi 8:0: dirty=539 wb=1030 unstable=0 bg_thresh=1031 thresh=2063 gap=494 poll_thresh=20 ino=12 dd-2583 [000] 39.681437: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=44036 base_bw=4320 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 39.688289: balance_dirty_state: bdi 8:0: dirty=564 wb=1030 unstable=0 bg_thresh=1031 thresh=2062 gap=468 poll_thresh=15 ino=12 dd-2583 [000] 39.688297: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=101% bdi_bw=44036 base_bw=4320 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 39.696332: balance_dirty_state: bdi 8:0: dirty=589 wb=905 unstable=0 bg_thresh=1025 thresh=2051 gap=557 poll_thresh=11 ino=12 dd-2583 [004] 39.696592: balance_dirty_state: bdi 8:0: dirty=589 wb=905 unstable=0 bg_thresh=1022 thresh=2044 gap=550 poll_thresh=12 ino=12 dd-2583 [004] 39.696870: balance_dirty_state: bdi 8:0: dirty=614 wb=905 unstable=0 bg_thresh=1027 thresh=2055 gap=536 poll_thresh=13 ino=12 dd-2583 [004] 39.697174: balance_dirty_state: bdi 8:0: dirty=614 wb=905 unstable=0 bg_thresh=1027 thresh=2054 gap=535 poll_thresh=14 ino=12 dd-2583 [004] 39.697353: balance_dirty_state: bdi 8:0: dirty=639 wb=905 unstable=0 bg_thresh=1026 thresh=2053 gap=509 poll_thresh=15 ino=12 dd-2583 [004] 39.697358: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=44036 base_bw=4320 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 39.704307: balance_dirty_state: bdi 8:0: dirty=639 wb=905 unstable=0 bg_thresh=1029 thresh=2058 gap=514 poll_thresh=11 ino=12 dd-2583 [004] 39.704316: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=44036 base_bw=4320 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 39.712190: balance_dirty_state: bdi 8:0: dirty=664 wb=805 unstable=0 bg_thresh=1028 thresh=2057 gap=588 poll_thresh=8 ino=12 dd-2583 [004] 39.712252: balance_dirty_state: bdi 8:0: dirty=664 wb=805 unstable=0 bg_thresh=1028 thresh=2057 gap=588 poll_thresh=9 ino=12 dd-2583 [004] 39.712321: balance_dirty_state: bdi 8:0: dirty=664 wb=805 unstable=0 bg_thresh=1028 thresh=2056 gap=587 poll_thresh=10 ino=12 dd-2583 [004] 39.712395: balance_dirty_state: bdi 8:0: dirty=689 wb=805 unstable=0 bg_thresh=1028 thresh=2056 gap=562 poll_thresh=11 ino=12 dd-2583 [004] 39.712475: balance_dirty_state: bdi 8:0: dirty=689 wb=805 unstable=0 bg_thresh=1027 thresh=2055 gap=561 poll_thresh=12 ino=12 dd-2583 [004] 39.712561: balance_dirty_state: bdi 8:0: dirty=714 wb=805 unstable=0 bg_thresh=1027 thresh=2055 gap=536 poll_thresh=13 ino=12 dd-2583 [004] 39.712798: balance_dirty_state: bdi 8:0: dirty=714 wb=805 unstable=0 bg_thresh=1027 thresh=2055 gap=536 poll_thresh=14 ino=12 dd-2583 [004] 39.712901: balance_dirty_state: bdi 8:0: dirty=739 wb=805 unstable=0 bg_thresh=1027 thresh=2054 gap=510 poll_thresh=15 ino=12 dd-2583 [004] 39.712905: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=44036 base_bw=4320 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 39.720194: balance_dirty_state: bdi 8:0: dirty=739 wb=680 unstable=0 bg_thresh=1029 thresh=2058 gap=639 poll_thresh=11 ino=12 dd-2583 [004] 39.720275: balance_dirty_state: bdi 8:0: dirty=764 wb=680 unstable=0 bg_thresh=1028 thresh=2057 gap=613 poll_thresh=12 ino=12 dd-2583 [004] 39.720361: balance_dirty_state: bdi 8:0: dirty=764 wb=680 unstable=0 bg_thresh=1031 thresh=2062 gap=618 poll_thresh=13 ino=12 dd-2583 [004] 39.720456: balance_dirty_state: bdi 8:0: dirty=789 wb=680 unstable=0 bg_thresh=1028 thresh=2056 gap=587 poll_thresh=14 ino=12 dd-2583 [004] 39.720554: balance_dirty_state: bdi 8:0: dirty=814 wb=680 unstable=0 bg_thresh=1030 thresh=2061 gap=567 poll_thresh=15 ino=12 dd-2583 [004] 39.720660: balance_dirty_state: bdi 8:0: dirty=814 wb=680 unstable=0 bg_thresh=1027 thresh=2055 gap=561 poll_thresh=16 ino=12 dd-2583 [004] 39.720773: balance_dirty_state: bdi 8:0: dirty=839 wb=680 unstable=0 bg_thresh=1030 thresh=2060 gap=541 poll_thresh=17 ino=12 dd-2583 [004] 39.720892: balance_dirty_state: bdi 8:0: dirty=864 wb=680 unstable=0 bg_thresh=1029 thresh=2059 gap=515 poll_thresh=18 ino=12 dd-2583 [004] 39.721018: balance_dirty_state: bdi 8:0: dirty=864 wb=680 unstable=0 bg_thresh=1032 thresh=2064 gap=520 poll_thresh=19 ino=12 dd-2583 [004] 39.721156: balance_dirty_state: bdi 8:0: dirty=889 wb=680 unstable=0 bg_thresh=1031 thresh=2063 gap=494 poll_thresh=20 ino=12 dd-2583 [004] 39.721160: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=101% bdi_bw=44036 base_bw=4320 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 39.728082: balance_dirty_state: bdi 8:0: dirty=914 wb=555 unstable=0 bg_thresh=1034 thresh=2069 gap=600 poll_thresh=15 ino=12 dd-2583 [004] 39.728233: balance_dirty_state: bdi 8:0: dirty=914 wb=555 unstable=0 bg_thresh=1034 thresh=2068 gap=599 poll_thresh=16 ino=12 dd-2583 [004] 39.728379: balance_dirty_state: bdi 8:0: dirty=939 wb=555 unstable=0 bg_thresh=1034 thresh=2068 gap=574 poll_thresh=17 ino=12 dd-2583 [004] 39.728527: balance_dirty_state: bdi 8:0: dirty=964 wb=555 unstable=0 bg_thresh=1033 thresh=2067 gap=548 poll_thresh=18 ino=12 dd-2583 [004] 39.728726: balance_dirty_state: bdi 8:0: dirty=989 wb=555 unstable=0 bg_thresh=1033 thresh=2066 gap=522 poll_thresh=19 ino=12 dd-2583 [004] 39.729117: balance_dirty_state: bdi 8:0: dirty=989 wb=555 unstable=0 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=20 ino=12 dd-2583 [004] 39.729303: balance_dirty_state: bdi 8:0: dirty=1014 wb=555 unstable=0 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=21 ino=12 dd-2583 [004] 39.729309: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=44036 base_bw=4320 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 39.736191: balance_dirty_state: bdi 8:0: dirty=1039 wb=555 unstable=0 bg_thresh=1031 thresh=2063 gap=469 poll_thresh=16 ino=12 dd-2583 [004] 39.736196: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=44036 base_bw=4320 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [002] 39.736352: writeback_single_inode: bdi 8:0: ino=0 state= age=148 wrote=6 to_write=8186 flush-8:0-2554 [002] 39.737358: writeback_single_inode: bdi 8:0: ino=12 state= age=140 wrote=1037 to_write=7149 dd-2583 [000] 39.748056: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=0 bg_thresh=1030 thresh=2060 gap=605 poll_thresh=12 ino=12 dd-2583 [000] 39.748142: balance_dirty_state: bdi 8:0: dirty=14 wb=1455 unstable=0 bg_thresh=1030 thresh=2060 gap=591 poll_thresh=13 ino=12 dd-2583 [000] 39.748233: balance_dirty_state: bdi 8:0: dirty=39 wb=1455 unstable=0 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=14 ino=12 dd-2583 [000] 39.748332: balance_dirty_state: bdi 8:0: dirty=39 wb=1455 unstable=0 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=15 ino=12 dd-2583 [000] 39.748441: balance_dirty_state: bdi 8:0: dirty=64 wb=1455 unstable=0 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=16 ino=12 dd-2583 [000] 39.748556: balance_dirty_state: bdi 8:0: dirty=64 wb=1455 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=17 ino=12 dd-2583 [000] 39.748675: balance_dirty_state: bdi 8:0: dirty=89 wb=1455 unstable=0 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=18 ino=12 dd-2583 [000] 39.748804: balance_dirty_state: bdi 8:0: dirty=114 wb=1455 unstable=0 bg_thresh=1034 thresh=2068 gap=499 poll_thresh=19 ino=12 dd-2583 [000] 39.748808: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=44036 base_bw=4320 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [000] 39.756057: balance_dirty_state: bdi 8:0: dirty=114 wb=1305 unstable=0 bg_thresh=1027 thresh=2054 gap=635 poll_thresh=19 ino=12 dd-2583 [000] 39.756068: balance_dirty_state: bdi 8:0: dirty=114 wb=1305 unstable=0 bg_thresh=1027 thresh=2054 gap=635 poll_thresh=14 ino=12 dd-2583 [000] 39.756168: balance_dirty_state: bdi 8:0: dirty=139 wb=1305 unstable=0 bg_thresh=1027 thresh=2054 gap=610 poll_thresh=15 ino=12 dd-2583 [000] 39.756277: balance_dirty_state: bdi 8:0: dirty=139 wb=1305 unstable=0 bg_thresh=1029 thresh=2059 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 39.756392: balance_dirty_state: bdi 8:0: dirty=164 wb=1305 unstable=0 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=17 ino=12 dd-2583 [000] 39.756515: balance_dirty_state: bdi 8:0: dirty=189 wb=1305 unstable=0 bg_thresh=1032 thresh=2064 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 39.756790: balance_dirty_state: bdi 8:0: dirty=189 wb=1305 unstable=0 bg_thresh=1034 thresh=2069 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 39.756930: balance_dirty_state: bdi 8:0: dirty=214 wb=1305 unstable=0 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 39.757072: balance_dirty_state: bdi 8:0: dirty=239 wb=1305 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 39.757215: balance_dirty_state: bdi 8:0: dirty=264 wb=1305 unstable=0 bg_thresh=1033 thresh=2067 gap=498 poll_thresh=22 ino=12 dd-2583 [000] 39.757220: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=43452 base_bw=4052 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 39.764025: balance_dirty_state: bdi 8:0: dirty=289 wb=1305 unstable=0 bg_thresh=1036 thresh=2072 gap=478 poll_thresh=16 ino=12 dd-2583 [000] 39.764029: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-118% task_weight=98% bdi_bw=43452 base_bw=4052 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 39.771886: balance_dirty_state: bdi 8:0: dirty=289 wb=1180 unstable=0 bg_thresh=1034 thresh=2069 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 39.771901: balance_dirty_state: bdi 8:0: dirty=289 wb=1180 unstable=0 bg_thresh=1034 thresh=2069 gap=600 poll_thresh=12 ino=12 dd-2583 [000] 39.771999: balance_dirty_state: bdi 8:0: dirty=289 wb=1180 unstable=0 bg_thresh=1034 thresh=2069 gap=600 poll_thresh=13 ino=12 dd-2583 [000] 39.772091: balance_dirty_state: bdi 8:0: dirty=314 wb=1180 unstable=0 bg_thresh=1037 thresh=2074 gap=580 poll_thresh=14 ino=12 dd-2583 [000] 39.772191: balance_dirty_state: bdi 8:0: dirty=314 wb=1180 unstable=0 bg_thresh=1034 thresh=2068 gap=574 poll_thresh=15 ino=12 dd-2583 [000] 39.772297: balance_dirty_state: bdi 8:0: dirty=339 wb=1180 unstable=0 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=16 ino=12 dd-2583 [000] 39.772412: balance_dirty_state: bdi 8:0: dirty=364 wb=1180 unstable=0 bg_thresh=1036 thresh=2072 gap=528 poll_thresh=17 ino=12 dd-2583 [000] 39.772530: balance_dirty_state: bdi 8:0: dirty=364 wb=1180 unstable=0 bg_thresh=1036 thresh=2072 gap=528 poll_thresh=18 ino=12 dd-2583 [000] 39.772662: balance_dirty_state: bdi 8:0: dirty=389 wb=1180 unstable=0 bg_thresh=1035 thresh=2071 gap=502 poll_thresh=19 ino=12 dd-2583 [000] 39.772666: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=43452 base_bw=4052 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 39.779849: balance_dirty_state: bdi 8:0: dirty=389 wb=1180 unstable=0 bg_thresh=1036 thresh=2073 gap=504 poll_thresh=19 ino=12 dd-2583 [000] 39.779854: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=43452 base_bw=4052 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 39.787920: balance_dirty_state: bdi 8:0: dirty=389 wb=1030 unstable=0 bg_thresh=1028 thresh=2056 gap=637 poll_thresh=19 ino=12 dd-2583 [000] 39.787932: balance_dirty_state: bdi 8:0: dirty=389 wb=1030 unstable=0 bg_thresh=1028 thresh=2056 gap=637 poll_thresh=14 ino=12 dd-2583 [000] 39.788031: balance_dirty_state: bdi 8:0: dirty=414 wb=1030 unstable=0 bg_thresh=1028 thresh=2056 gap=612 poll_thresh=15 ino=12 dd-2583 [000] 39.788136: balance_dirty_state: bdi 8:0: dirty=414 wb=1030 unstable=0 bg_thresh=1030 thresh=2061 gap=617 poll_thresh=16 ino=12 dd-2583 [000] 39.788248: balance_dirty_state: bdi 8:0: dirty=439 wb=1030 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=17 ino=12 dd-2583 [000] 39.788510: balance_dirty_state: bdi 8:0: dirty=464 wb=1030 unstable=0 bg_thresh=1033 thresh=2066 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 39.788636: balance_dirty_state: bdi 8:0: dirty=489 wb=1030 unstable=0 bg_thresh=1035 thresh=2071 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 39.788769: balance_dirty_state: bdi 8:0: dirty=489 wb=1030 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 39.788909: balance_dirty_state: bdi 8:0: dirty=514 wb=1030 unstable=0 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 39.789053: balance_dirty_state: bdi 8:0: dirty=539 wb=1030 unstable=0 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=22 ino=12 dd-2583 [000] 39.789057: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=43452 base_bw=4052 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 39.795935: balance_dirty_state: bdi 8:0: dirty=564 wb=1030 unstable=0 bg_thresh=1037 thresh=2074 gap=480 poll_thresh=16 ino=12 dd-2583 [000] 39.795939: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=43452 base_bw=4052 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 39.803721: balance_dirty_state: bdi 8:0: dirty=564 wb=905 unstable=0 bg_thresh=1027 thresh=2055 gap=586 poll_thresh=16 ino=12 dd-2583 [000] 39.803733: balance_dirty_state: bdi 8:0: dirty=564 wb=905 unstable=0 bg_thresh=1027 thresh=2055 gap=586 poll_thresh=12 ino=12 dd-2583 [000] 39.803824: balance_dirty_state: bdi 8:0: dirty=564 wb=905 unstable=0 bg_thresh=1032 thresh=2065 gap=596 poll_thresh=13 ino=12 dd-2583 [000] 39.803919: balance_dirty_state: bdi 8:0: dirty=589 wb=905 unstable=0 bg_thresh=1035 thresh=2070 gap=576 poll_thresh=14 ino=12 dd-2583 [000] 39.804023: balance_dirty_state: bdi 8:0: dirty=589 wb=905 unstable=0 bg_thresh=1035 thresh=2070 gap=576 poll_thresh=15 ino=12 dd-2583 [000] 39.804243: balance_dirty_state: bdi 8:0: dirty=614 wb=905 unstable=0 bg_thresh=1037 thresh=2075 gap=556 poll_thresh=16 ino=12 dd-2583 [000] 39.809088: balance_dirty_state: bdi 8:0: dirty=639 wb=905 unstable=0 bg_thresh=1040 thresh=2080 gap=536 poll_thresh=17 ino=12 dd-2583 [000] 39.809214: balance_dirty_state: bdi 8:0: dirty=639 wb=905 unstable=0 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=18 ino=12 dd-2583 [000] 39.809347: balance_dirty_state: bdi 8:0: dirty=664 wb=905 unstable=0 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=19 ino=12 dd-2583 [000] 39.809352: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=43452 base_bw=4052 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [000] 39.815737: balance_dirty_state: bdi 8:0: dirty=664 wb=905 unstable=0 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=19 ino=12 dd-2583 [000] 39.815740: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=43452 base_bw=4052 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 39.823704: balance_dirty_state: bdi 8:0: dirty=664 wb=905 unstable=0 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=19 ino=12 dd-2583 [000] 39.823707: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=43452 base_bw=4052 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 39.831693: balance_dirty_state: bdi 8:0: dirty=664 wb=805 unstable=0 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 39.831709: balance_dirty_state: bdi 8:0: dirty=664 wb=805 unstable=0 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=14 ino=12 dd-2583 [000] 39.831816: balance_dirty_state: bdi 8:0: dirty=689 wb=805 unstable=0 bg_thresh=1032 thresh=2064 gap=570 poll_thresh=15 ino=12 dd-2583 [000] 39.832086: balance_dirty_state: bdi 8:0: dirty=714 wb=805 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=16 ino=12 dd-2583 [000] 39.832208: balance_dirty_state: bdi 8:0: dirty=714 wb=805 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=17 ino=12 dd-2583 [000] 39.832336: balance_dirty_state: bdi 8:0: dirty=739 wb=805 unstable=0 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=18 ino=12 dd-2583 [000] 39.832473: balance_dirty_state: bdi 8:0: dirty=764 wb=805 unstable=0 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=19 ino=12 dd-2583 [000] 39.832478: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=43452 base_bw=4052 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 39.839787: balance_dirty_state: bdi 8:0: dirty=764 wb=805 unstable=0 bg_thresh=1039 thresh=2078 gap=509 poll_thresh=14 ino=12 dd-2583 [000] 39.839791: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=43452 base_bw=4052 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 39.847701: balance_dirty_state: bdi 8:0: dirty=789 wb=805 unstable=0 bg_thresh=1039 thresh=2078 gap=484 poll_thresh=10 ino=12 dd-2583 [000] 39.847706: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=43452 base_bw=4052 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 39.855829: balance_dirty_state: bdi 8:0: dirty=789 wb=555 unstable=0 bg_thresh=1032 thresh=2064 gap=720 poll_thresh=7 ino=12 dd-2583 [000] 39.855888: balance_dirty_state: bdi 8:0: dirty=789 wb=555 unstable=0 bg_thresh=1032 thresh=2064 gap=720 poll_thresh=8 ino=12 dd-2583 [000] 39.855951: balance_dirty_state: bdi 8:0: dirty=814 wb=555 unstable=0 bg_thresh=1032 thresh=2064 gap=695 poll_thresh=9 ino=12 dd-2583 [000] 39.856023: balance_dirty_state: bdi 8:0: dirty=814 wb=555 unstable=0 bg_thresh=1034 thresh=2069 gap=700 poll_thresh=10 ino=12 dd-2583 [000] 39.856101: balance_dirty_state: bdi 8:0: dirty=814 wb=555 unstable=0 bg_thresh=1034 thresh=2069 gap=700 poll_thresh=11 ino=12 dd-2583 [000] 39.856187: balance_dirty_state: bdi 8:0: dirty=839 wb=555 unstable=0 bg_thresh=1037 thresh=2074 gap=680 poll_thresh=12 ino=12 dd-2583 [000] 39.856281: balance_dirty_state: bdi 8:0: dirty=839 wb=555 unstable=0 bg_thresh=1039 thresh=2079 gap=685 poll_thresh=13 ino=12 dd-2583 [000] 39.856381: balance_dirty_state: bdi 8:0: dirty=864 wb=555 unstable=0 bg_thresh=1039 thresh=2079 gap=660 poll_thresh=14 ino=12 dd-2583 [000] 39.856488: balance_dirty_state: bdi 8:0: dirty=889 wb=555 unstable=0 bg_thresh=1039 thresh=2078 gap=634 poll_thresh=15 ino=12 dd-2583 [000] 39.856603: balance_dirty_state: bdi 8:0: dirty=889 wb=555 unstable=0 bg_thresh=1039 thresh=2078 gap=634 poll_thresh=16 ino=12 dd-2583 [000] 39.856725: balance_dirty_state: bdi 8:0: dirty=914 wb=555 unstable=0 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 39.856852: balance_dirty_state: bdi 8:0: dirty=939 wb=555 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 39.856987: balance_dirty_state: bdi 8:0: dirty=939 wb=555 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 39.857288: balance_dirty_state: bdi 8:0: dirty=964 wb=555 unstable=0 bg_thresh=1037 thresh=2075 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 39.857439: balance_dirty_state: bdi 8:0: dirty=989 wb=555 unstable=0 bg_thresh=1040 thresh=2080 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 39.857596: balance_dirty_state: bdi 8:0: dirty=1014 wb=555 unstable=0 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 39.857601: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=43452 base_bw=4052 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 39.863750: balance_dirty_state: bdi 8:0: dirty=1039 wb=555 unstable=0 bg_thresh=1039 thresh=2078 gap=484 poll_thresh=16 ino=12 dd-2583 [000] 39.863754: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=41836 base_bw=3800 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 39.871870: balance_dirty_state: bdi 8:0: dirty=1039 wb=431 unstable=0 bg_thresh=1022 thresh=2045 gap=575 poll_thresh=12 ino=12 flush-8:0-2554 [002] 39.871986: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=136 wrote=6 to_write=8186 dd-2583 [004] 39.872026: balance_dirty_state: bdi 8:0: dirty=1039 wb=481 unstable=0 bg_thresh=1021 thresh=2043 gap=523 poll_thresh=13 ino=12 dd-2583 [004] 39.872184: balance_dirty_state: bdi 8:0: dirty=939 wb=606 unstable=0 bg_thresh=1026 thresh=2053 gap=508 poll_thresh=14 ino=12 dd-2583 [004] 39.872186: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=41836 base_bw=3800 task_bw=0 dirtied=14 period=0 think=0 pause=8 flush-8:0-2554 [002] 39.873114: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1076 to_write=7110 dd-2583 [004] 39.883619: balance_dirty_state: bdi 8:0: dirty=10 wb=1381 unstable=0 bg_thresh=1030 thresh=2061 gap=670 poll_thresh=10 ino=12 dd-2583 [004] 39.883719: balance_dirty_state: bdi 8:0: dirty=10 wb=1381 unstable=0 bg_thresh=1030 thresh=2061 gap=670 poll_thresh=11 ino=12 dd-2583 [004] 39.883798: balance_dirty_state: bdi 8:0: dirty=35 wb=1381 unstable=0 bg_thresh=1033 thresh=2066 gap=650 poll_thresh=12 ino=12 dd-2583 [004] 39.883895: balance_dirty_state: bdi 8:0: dirty=35 wb=1381 unstable=0 bg_thresh=1033 thresh=2066 gap=650 poll_thresh=13 ino=12 dd-2583 [004] 39.884006: balance_dirty_state: bdi 8:0: dirty=60 wb=1381 unstable=0 bg_thresh=1035 thresh=2071 gap=630 poll_thresh=14 ino=12 dd-2583 [004] 39.884142: balance_dirty_state: bdi 8:0: dirty=85 wb=1381 unstable=0 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=15 ino=12 dd-2583 [004] 39.884253: balance_dirty_state: bdi 8:0: dirty=85 wb=1381 unstable=0 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=16 ino=12 dd-2583 [004] 39.884371: balance_dirty_state: bdi 8:0: dirty=110 wb=1381 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=17 ino=12 dd-2583 [004] 39.884494: balance_dirty_state: bdi 8:0: dirty=135 wb=1381 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=18 ino=12 dd-2583 [004] 39.884626: balance_dirty_state: bdi 8:0: dirty=135 wb=1381 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=19 ino=12 dd-2583 [004] 39.884912: balance_dirty_state: bdi 8:0: dirty=160 wb=1381 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=20 ino=12 dd-2583 [004] 39.885123: balance_dirty_state: bdi 8:0: dirty=185 wb=1256 unstable=0 bg_thresh=1036 thresh=2072 gap=631 poll_thresh=21 ino=12 dd-2583 [004] 39.885344: balance_dirty_state: bdi 8:0: dirty=210 wb=1256 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=22 ino=12 dd-2583 [004] 39.885499: balance_dirty_state: bdi 8:0: dirty=235 wb=1256 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=23 ino=12 dd-2583 [004] 39.885659: balance_dirty_state: bdi 8:0: dirty=260 wb=1256 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=24 ino=12 dd-2583 [004] 39.885827: balance_dirty_state: bdi 8:0: dirty=285 wb=1256 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=25 ino=12 dd-2583 [004] 39.886003: balance_dirty_state: bdi 8:0: dirty=310 wb=1256 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=26 ino=12 dd-2583 [004] 39.886007: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=41836 base_bw=3800 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 39.891668: balance_dirty_state: bdi 8:0: dirty=335 wb=1256 unstable=0 bg_thresh=1035 thresh=2071 gap=480 poll_thresh=19 ino=12 dd-2583 [004] 39.891672: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=41836 base_bw=3800 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 39.899615: balance_dirty_state: bdi 8:0: dirty=335 wb=1256 unstable=0 bg_thresh=1032 thresh=2065 gap=474 poll_thresh=14 ino=12 dd-2583 [000] 39.899620: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=41836 base_bw=3800 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 39.907617: balance_dirty_state: bdi 8:0: dirty=372 wb=1131 unstable=0 bg_thresh=1029 thresh=2059 gap=556 poll_thresh=10 ino=12 dd-2583 [000] 39.907702: balance_dirty_state: bdi 8:0: dirty=372 wb=1131 unstable=0 bg_thresh=1029 thresh=2059 gap=556 poll_thresh=11 ino=12 dd-2583 [000] 39.907797: balance_dirty_state: bdi 8:0: dirty=372 wb=1131 unstable=0 bg_thresh=1032 thresh=2064 gap=561 poll_thresh=12 ino=12 dd-2583 [000] 39.907896: balance_dirty_state: bdi 8:0: dirty=397 wb=1131 unstable=0 bg_thresh=1032 thresh=2064 gap=536 poll_thresh=13 ino=12 dd-2583 [000] 39.908005: balance_dirty_state: bdi 8:0: dirty=422 wb=1131 unstable=0 bg_thresh=1034 thresh=2069 gap=516 poll_thresh=14 ino=12 dd-2583 [000] 39.908010: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=41836 base_bw=3800 task_bw=232 dirtied=14 period=240 think=0 pause=8 dd-2583 [000] 39.915647: balance_dirty_state: bdi 8:0: dirty=414 wb=1050 unstable=0 bg_thresh=1030 thresh=2060 gap=596 poll_thresh=10 ino=12 dd-2583 [000] 39.915720: balance_dirty_state: bdi 8:0: dirty=439 wb=1050 unstable=0 bg_thresh=1030 thresh=2060 gap=571 poll_thresh=11 ino=12 dd-2583 [000] 39.915799: balance_dirty_state: bdi 8:0: dirty=439 wb=1050 unstable=0 bg_thresh=1032 thresh=2065 gap=576 poll_thresh=12 ino=12 dd-2583 [000] 39.915884: balance_dirty_state: bdi 8:0: dirty=464 wb=1050 unstable=0 bg_thresh=1035 thresh=2070 gap=556 poll_thresh=13 ino=12 dd-2583 [000] 39.915975: balance_dirty_state: bdi 8:0: dirty=464 wb=1050 unstable=0 bg_thresh=1035 thresh=2070 gap=556 poll_thresh=14 ino=12 dd-2583 [000] 39.916074: balance_dirty_state: bdi 8:0: dirty=489 wb=1050 unstable=0 bg_thresh=1037 thresh=2075 gap=536 poll_thresh=15 ino=12 dd-2583 [000] 39.916180: balance_dirty_state: bdi 8:0: dirty=489 wb=1050 unstable=0 bg_thresh=1037 thresh=2075 gap=536 poll_thresh=16 ino=12 dd-2583 [000] 39.916294: balance_dirty_state: bdi 8:0: dirty=514 wb=1050 unstable=0 bg_thresh=1037 thresh=2074 gap=510 poll_thresh=17 ino=12 dd-2583 [000] 39.916298: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=41836 base_bw=3800 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 39.931642: balance_dirty_state: bdi 8:0: dirty=514 wb=1050 unstable=0 bg_thresh=1036 thresh=2073 gap=509 poll_thresh=13 ino=12 dd-2583 [004] 39.931652: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=41836 base_bw=3800 task_bw=0 dirtied=13 period=0 think=8 pause=8 dd-2583 [004] 39.939495: balance_dirty_state: bdi 8:0: dirty=539 wb=1050 unstable=0 bg_thresh=1039 thresh=2078 gap=489 poll_thresh=10 ino=12 dd-2583 [004] 39.939501: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=41836 base_bw=3800 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 39.947426: balance_dirty_state: bdi 8:0: dirty=539 wb=875 unstable=0 bg_thresh=1026 thresh=2053 gap=639 poll_thresh=7 ino=12 dd-2583 [004] 39.947539: balance_dirty_state: bdi 8:0: dirty=539 wb=875 unstable=0 bg_thresh=1026 thresh=2053 gap=639 poll_thresh=8 ino=12 dd-2583 [004] 39.947664: balance_dirty_state: bdi 8:0: dirty=539 wb=875 unstable=0 bg_thresh=1026 thresh=2053 gap=639 poll_thresh=9 ino=12 dd-2583 [004] 39.947804: balance_dirty_state: bdi 8:0: dirty=564 wb=875 unstable=0 bg_thresh=1029 thresh=2058 gap=619 poll_thresh=10 ino=12 dd-2583 [004] 39.947957: balance_dirty_state: bdi 8:0: dirty=564 wb=875 unstable=0 bg_thresh=1029 thresh=2058 gap=619 poll_thresh=11 ino=12 dd-2583 [004] 39.948125: balance_dirty_state: bdi 8:0: dirty=589 wb=875 unstable=0 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=12 ino=12 dd-2583 [004] 39.948305: balance_dirty_state: bdi 8:0: dirty=589 wb=875 unstable=0 bg_thresh=1034 thresh=2068 gap=604 poll_thresh=13 ino=12 dd-2583 [004] 39.948504: balance_dirty_state: bdi 8:0: dirty=614 wb=875 unstable=0 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=14 ino=12 dd-2583 [004] 39.948714: balance_dirty_state: bdi 8:0: dirty=614 wb=875 unstable=0 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=15 ino=12 dd-2583 [004] 39.948940: balance_dirty_state: bdi 8:0: dirty=639 wb=875 unstable=0 bg_thresh=1033 thresh=2067 gap=553 poll_thresh=16 ino=12 dd-2583 [004] 39.949489: balance_dirty_state: bdi 8:0: dirty=664 wb=875 unstable=0 bg_thresh=1036 thresh=2072 gap=533 poll_thresh=17 ino=12 dd-2583 [004] 39.949741: balance_dirty_state: bdi 8:0: dirty=689 wb=875 unstable=0 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=18 ino=12 dd-2583 [004] 39.949750: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=41836 base_bw=3800 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 39.955403: balance_dirty_state: bdi 8:0: dirty=689 wb=750 unstable=0 bg_thresh=1035 thresh=2071 gap=632 poll_thresh=13 ino=12 dd-2583 [004] 39.955547: balance_dirty_state: bdi 8:0: dirty=714 wb=750 unstable=0 bg_thresh=1031 thresh=2062 gap=598 poll_thresh=14 ino=12 dd-2583 [004] 39.955699: balance_dirty_state: bdi 8:0: dirty=714 wb=750 unstable=0 bg_thresh=1030 thresh=2060 gap=596 poll_thresh=15 ino=12 dd-2583 [004] 39.955862: balance_dirty_state: bdi 8:0: dirty=739 wb=750 unstable=0 bg_thresh=1029 thresh=2058 gap=569 poll_thresh=16 ino=12 dd-2583 [004] 39.956036: balance_dirty_state: bdi 8:0: dirty=764 wb=750 unstable=0 bg_thresh=1030 thresh=2061 gap=547 poll_thresh=17 ino=12 dd-2583 [004] 39.956221: balance_dirty_state: bdi 8:0: dirty=764 wb=750 unstable=0 bg_thresh=1030 thresh=2061 gap=547 poll_thresh=18 ino=12 dd-2583 [004] 39.956355: balance_dirty_state: bdi 8:0: dirty=789 wb=750 unstable=0 bg_thresh=1030 thresh=2060 gap=521 poll_thresh=19 ino=12 dd-2583 [004] 39.956490: balance_dirty_state: bdi 8:0: dirty=814 wb=750 unstable=0 bg_thresh=1032 thresh=2065 gap=501 poll_thresh=20 ino=12 dd-2583 [004] 39.956494: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=41836 base_bw=3800 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 39.963453: balance_dirty_state: bdi 8:0: dirty=814 wb=750 unstable=0 bg_thresh=1032 thresh=2064 gap=500 poll_thresh=15 ino=12 dd-2583 [004] 39.963458: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=41836 base_bw=3800 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 39.971443: balance_dirty_state: bdi 8:0: dirty=839 wb=625 unstable=0 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=11 ino=12 dd-2583 [004] 39.971631: balance_dirty_state: bdi 8:0: dirty=839 wb=625 unstable=0 bg_thresh=1024 thresh=2049 gap=585 poll_thresh=12 ino=12 dd-2583 [004] 39.971828: balance_dirty_state: bdi 8:0: dirty=864 wb=625 unstable=0 bg_thresh=1026 thresh=2053 gap=564 poll_thresh=13 ino=12 dd-2583 [004] 39.972044: balance_dirty_state: bdi 8:0: dirty=864 wb=625 unstable=0 bg_thresh=1026 thresh=2053 gap=564 poll_thresh=14 ino=12 dd-2583 [004] 39.972277: balance_dirty_state: bdi 8:0: dirty=889 wb=625 unstable=0 bg_thresh=1029 thresh=2058 gap=544 poll_thresh=15 ino=12 dd-2583 [004] 39.972438: balance_dirty_state: bdi 8:0: dirty=914 wb=625 unstable=0 bg_thresh=1028 thresh=2057 gap=518 poll_thresh=16 ino=12 dd-2583 [004] 39.972826: balance_dirty_state: bdi 8:0: dirty=914 wb=625 unstable=0 bg_thresh=1028 thresh=2057 gap=518 poll_thresh=17 ino=12 dd-2583 [004] 39.973007: balance_dirty_state: bdi 8:0: dirty=939 wb=625 unstable=0 bg_thresh=1028 thresh=2056 gap=492 poll_thresh=18 ino=12 dd-2583 [004] 39.973013: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=41484 base_bw=3328 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 39.979407: balance_dirty_state: bdi 8:0: dirty=964 wb=625 unstable=0 bg_thresh=1030 thresh=2061 gap=472 poll_thresh=13 ino=12 dd-2583 [004] 39.979413: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=41484 base_bw=3328 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 39.987391: balance_dirty_state: bdi 8:0: dirty=964 wb=625 unstable=0 bg_thresh=1027 thresh=2055 gap=466 poll_thresh=10 ino=12 dd-2583 [004] 39.987399: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=41484 base_bw=3328 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 39.995286: balance_dirty_state: bdi 8:0: dirty=964 wb=500 unstable=0 bg_thresh=1027 thresh=2055 gap=591 poll_thresh=7 ino=12 dd-2583 [004] 39.995375: balance_dirty_state: bdi 8:0: dirty=989 wb=500 unstable=0 bg_thresh=1026 thresh=2053 gap=564 poll_thresh=8 ino=12 dd-2583 [004] 39.995464: balance_dirty_state: bdi 8:0: dirty=989 wb=500 unstable=0 bg_thresh=1029 thresh=2059 gap=570 poll_thresh=9 ino=12 dd-2583 [004] 39.995570: balance_dirty_state: bdi 8:0: dirty=989 wb=500 unstable=0 bg_thresh=1025 thresh=2051 gap=562 poll_thresh=10 ino=12 dd-2583 [004] 39.995684: balance_dirty_state: bdi 8:0: dirty=1014 wb=500 unstable=0 bg_thresh=1031 thresh=2062 gap=548 poll_thresh=11 ino=12 dd-2583 [004] 39.995804: balance_dirty_state: bdi 8:0: dirty=1014 wb=500 unstable=0 bg_thresh=1030 thresh=2061 gap=547 poll_thresh=12 ino=12 dd-2583 [004] 39.995932: balance_dirty_state: bdi 8:0: dirty=1039 wb=500 unstable=0 bg_thresh=1030 thresh=2060 gap=521 poll_thresh=13 ino=12 dd-2583 [004] 39.996040: balance_dirty_state: bdi 8:0: dirty=1039 wb=500 unstable=0 bg_thresh=1030 thresh=2060 gap=521 poll_thresh=14 ino=12 flush-8:0-2554 [002] 39.996070: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=260 wrote=6 to_write=8186 dd-2583 [004] 39.996160: balance_dirty_state: bdi 8:0: dirty=989 wb=575 unstable=0 bg_thresh=1029 thresh=2059 gap=495 poll_thresh=15 ino=12 dd-2583 [004] 39.996162: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=41484 base_bw=3328 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [002] 39.997725: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=248 wrote=1065 to_write=7121 dd-2583 [004] 40.007311: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1029 thresh=2059 gap=509 poll_thresh=11 ino=12 dd-2583 [004] 40.007317: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-18% task_gap=-136% task_weight=100% bdi_bw=41484 base_bw=3328 task_bw=0 dirtied=11 period=0 think=4 pause=8 dd-2583 [004] 40.015135: balance_dirty_state: bdi 8:0: dirty=0 wb=1554 unstable=0 bg_thresh=1045 thresh=2090 gap=536 poll_thresh=11 ino=12 dd-2583 [004] 40.015151: balance_dirty_state: bdi 8:0: dirty=16 wb=1554 unstable=0 bg_thresh=1045 thresh=2090 gap=520 poll_thresh=8 ino=12 dd-2583 [004] 40.015157: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=41484 base_bw=3328 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 40.023108: balance_dirty_state: bdi 8:0: dirty=16 wb=1554 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=8 ino=12 dd-2583 [004] 40.023116: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-4% task_gap=-108% task_weight=99% bdi_bw=41484 base_bw=3328 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 40.031128: balance_dirty_state: bdi 8:0: dirty=16 wb=1554 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=8 ino=12 dd-2583 [000] 40.031136: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-4% task_gap=-108% task_weight=99% bdi_bw=41484 base_bw=3328 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 40.039037: balance_dirty_state: bdi 8:0: dirty=16 wb=1554 unstable=0 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=8 ino=12 dd-2583 [000] 40.039043: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=41484 base_bw=3328 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 40.047039: balance_dirty_state: bdi 8:0: dirty=16 wb=1554 unstable=0 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=8 ino=12 dd-2583 [000] 40.047045: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=41484 base_bw=3328 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 40.054997: balance_dirty_state: bdi 8:0: dirty=16 wb=1554 unstable=0 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=8 ino=12 dd-2583 [000] 40.055004: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=41484 base_bw=3328 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 40.062983: balance_dirty_state: bdi 8:0: dirty=16 wb=1404 unstable=0 bg_thresh=1034 thresh=2069 gap=649 poll_thresh=8 ino=12 dd-2583 [000] 40.063001: balance_dirty_state: bdi 8:0: dirty=16 wb=1404 unstable=0 bg_thresh=1034 thresh=2069 gap=649 poll_thresh=6 ino=12 dd-2583 [000] 40.063076: balance_dirty_state: bdi 8:0: dirty=41 wb=1404 unstable=0 bg_thresh=1034 thresh=2069 gap=624 poll_thresh=7 ino=12 dd-2583 [000] 40.063162: balance_dirty_state: bdi 8:0: dirty=41 wb=1404 unstable=0 bg_thresh=1034 thresh=2069 gap=624 poll_thresh=8 ino=12 dd-2583 [000] 40.063259: balance_dirty_state: bdi 8:0: dirty=41 wb=1404 unstable=0 bg_thresh=1034 thresh=2069 gap=624 poll_thresh=9 ino=12 dd-2583 [000] 40.063367: balance_dirty_state: bdi 8:0: dirty=66 wb=1404 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=10 ino=12 dd-2583 [000] 40.063486: balance_dirty_state: bdi 8:0: dirty=66 wb=1404 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=11 ino=12 dd-2583 [000] 40.063616: balance_dirty_state: bdi 8:0: dirty=91 wb=1404 unstable=0 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=12 ino=12 dd-2583 [000] 40.063760: balance_dirty_state: bdi 8:0: dirty=91 wb=1404 unstable=0 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=13 ino=12 dd-2583 [000] 40.063912: balance_dirty_state: bdi 8:0: dirty=116 wb=1404 unstable=0 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=14 ino=12 dd-2583 [000] 40.064308: balance_dirty_state: bdi 8:0: dirty=116 wb=1404 unstable=0 bg_thresh=1041 thresh=2083 gap=563 poll_thresh=15 ino=12 dd-2583 [000] 40.064494: balance_dirty_state: bdi 8:0: dirty=141 wb=1404 unstable=0 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=16 ino=12 dd-2583 [000] 40.064679: balance_dirty_state: bdi 8:0: dirty=166 wb=1404 unstable=0 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=17 ino=12 dd-2583 [000] 40.064685: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=41484 base_bw=3328 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 40.071025: balance_dirty_state: bdi 8:0: dirty=166 wb=1279 unstable=0 bg_thresh=1033 thresh=2067 gap=622 poll_thresh=13 ino=12 dd-2583 [000] 40.071119: balance_dirty_state: bdi 8:0: dirty=191 wb=1279 unstable=0 bg_thresh=1033 thresh=2067 gap=597 poll_thresh=14 ino=12 dd-2583 [000] 40.071218: balance_dirty_state: bdi 8:0: dirty=191 wb=1279 unstable=0 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=15 ino=12 dd-2583 [000] 40.071324: balance_dirty_state: bdi 8:0: dirty=216 wb=1279 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=16 ino=12 dd-2583 [000] 40.071435: balance_dirty_state: bdi 8:0: dirty=241 wb=1279 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=17 ino=12 dd-2583 [000] 40.071556: balance_dirty_state: bdi 8:0: dirty=241 wb=1279 unstable=0 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 40.071684: balance_dirty_state: bdi 8:0: dirty=266 wb=1279 unstable=0 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 40.071817: balance_dirty_state: bdi 8:0: dirty=291 wb=1279 unstable=0 bg_thresh=1043 thresh=2086 gap=516 poll_thresh=20 ino=12 dd-2583 [000] 40.071820: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=41484 base_bw=3328 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 40.079045: balance_dirty_state: bdi 8:0: dirty=291 wb=1279 unstable=0 bg_thresh=1043 thresh=2086 gap=516 poll_thresh=15 ino=12 dd-2583 [001] 40.079050: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-60% task_weight=100% bdi_bw=38512 base_bw=3224 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 40.087046: balance_dirty_state: bdi 8:0: dirty=316 wb=1154 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=11 ino=12 dd-2583 [001] 40.087218: balance_dirty_state: bdi 8:0: dirty=316 wb=1154 unstable=0 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=12 ino=12 dd-2583 [001] 40.087403: balance_dirty_state: bdi 8:0: dirty=341 wb=1154 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=13 ino=12 dd-2583 [001] 40.087603: balance_dirty_state: bdi 8:0: dirty=341 wb=1154 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=14 ino=12 dd-2583 [001] 40.087815: balance_dirty_state: bdi 8:0: dirty=366 wb=1154 unstable=0 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=15 ino=12 dd-2583 [001] 40.088349: balance_dirty_state: bdi 8:0: dirty=391 wb=1154 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=16 ino=12 dd-2583 [001] 40.088590: balance_dirty_state: bdi 8:0: dirty=391 wb=1154 unstable=0 bg_thresh=1036 thresh=2073 gap=528 poll_thresh=17 ino=12 dd-2583 [001] 40.088846: balance_dirty_state: bdi 8:0: dirty=416 wb=1154 unstable=0 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=18 ino=12 dd-2583 [001] 40.088854: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-25% task_weight=101% bdi_bw=38512 base_bw=3224 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 40.095026: balance_dirty_state: bdi 8:0: dirty=441 wb=1154 unstable=0 bg_thresh=1036 thresh=2072 gap=477 poll_thresh=13 ino=12 dd-2583 [001] 40.095030: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=38512 base_bw=3224 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 40.102995: balance_dirty_state: bdi 8:0: dirty=441 wb=1054 unstable=0 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=10 ino=12 dd-2583 [001] 40.103091: balance_dirty_state: bdi 8:0: dirty=441 wb=1054 unstable=0 bg_thresh=1034 thresh=2068 gap=573 poll_thresh=11 ino=12 dd-2583 [001] 40.103195: balance_dirty_state: bdi 8:0: dirty=466 wb=1054 unstable=0 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=12 ino=12 dd-2583 [001] 40.103307: balance_dirty_state: bdi 8:0: dirty=466 wb=1054 unstable=0 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=13 ino=12 dd-2583 [001] 40.103427: balance_dirty_state: bdi 8:0: dirty=491 wb=1054 unstable=0 bg_thresh=1036 thresh=2072 gap=527 poll_thresh=14 ino=12 dd-2583 [001] 40.103554: balance_dirty_state: bdi 8:0: dirty=516 wb=1054 unstable=0 bg_thresh=1036 thresh=2072 gap=502 poll_thresh=15 ino=12 dd-2583 [001] 40.103559: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=38512 base_bw=3224 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 40.110956: balance_dirty_state: bdi 8:0: dirty=516 wb=1054 unstable=0 bg_thresh=1035 thresh=2071 gap=501 poll_thresh=11 ino=12 dd-2583 [001] 40.110961: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-32% task_weight=100% bdi_bw=38512 base_bw=3224 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [001] 40.118930: balance_dirty_state: bdi 8:0: dirty=516 wb=929 unstable=0 bg_thresh=1037 thresh=2074 gap=629 poll_thresh=8 ino=12 dd-2583 [001] 40.118991: balance_dirty_state: bdi 8:0: dirty=541 wb=929 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=9 ino=12 dd-2583 [001] 40.119058: balance_dirty_state: bdi 8:0: dirty=541 wb=929 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=10 ino=12 dd-2583 [001] 40.119132: balance_dirty_state: bdi 8:0: dirty=566 wb=929 unstable=0 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=11 ino=12 dd-2583 [001] 40.119212: balance_dirty_state: bdi 8:0: dirty=566 wb=929 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=12 ino=12 dd-2583 [001] 40.119297: balance_dirty_state: bdi 8:0: dirty=591 wb=929 unstable=0 bg_thresh=1036 thresh=2072 gap=552 poll_thresh=13 ino=12 dd-2583 [001] 40.119391: balance_dirty_state: bdi 8:0: dirty=591 wb=929 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=14 ino=12 dd-2583 [001] 40.119493: balance_dirty_state: bdi 8:0: dirty=616 wb=929 unstable=0 bg_thresh=1038 thresh=2076 gap=531 poll_thresh=15 ino=12 dd-2583 [001] 40.119603: balance_dirty_state: bdi 8:0: dirty=616 wb=929 unstable=0 bg_thresh=1038 thresh=2076 gap=531 poll_thresh=16 ino=12 dd-2583 [001] 40.119863: balance_dirty_state: bdi 8:0: dirty=641 wb=929 unstable=0 bg_thresh=1037 thresh=2075 gap=505 poll_thresh=17 ino=12 dd-2583 [001] 40.119867: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=38512 base_bw=3224 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 40.126883: balance_dirty_state: bdi 8:0: dirty=641 wb=904 unstable=0 bg_thresh=1035 thresh=2071 gap=526 poll_thresh=13 ino=12 dd-2583 [000] 40.126995: balance_dirty_state: bdi 8:0: dirty=666 wb=904 unstable=0 bg_thresh=1035 thresh=2071 gap=501 poll_thresh=14 ino=12 dd-2583 [000] 40.127000: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=38512 base_bw=3224 task_bw=240 dirtied=14 period=232 think=0 pause=8 dd-2583 [000] 40.134836: balance_dirty_state: bdi 8:0: dirty=666 wb=779 unstable=0 bg_thresh=1037 thresh=2075 gap=630 poll_thresh=10 ino=12 dd-2583 [000] 40.134926: balance_dirty_state: bdi 8:0: dirty=691 wb=779 unstable=0 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=11 ino=12 dd-2583 [000] 40.135023: balance_dirty_state: bdi 8:0: dirty=691 wb=779 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=12 ino=12 dd-2583 [000] 40.135127: balance_dirty_state: bdi 8:0: dirty=716 wb=779 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=13 ino=12 dd-2583 [000] 40.135239: balance_dirty_state: bdi 8:0: dirty=716 wb=779 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 40.135358: balance_dirty_state: bdi 8:0: dirty=741 wb=779 unstable=0 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=15 ino=12 dd-2583 [000] 40.135491: balance_dirty_state: bdi 8:0: dirty=766 wb=779 unstable=0 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=16 ino=12 dd-2583 [000] 40.135627: balance_dirty_state: bdi 8:0: dirty=766 wb=779 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=17 ino=12 dd-2583 [000] 40.135775: balance_dirty_state: bdi 8:0: dirty=791 wb=779 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=18 ino=12 dd-2583 [000] 40.135780: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=38512 base_bw=3224 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 40.142837: balance_dirty_state: bdi 8:0: dirty=791 wb=779 unstable=0 bg_thresh=1035 thresh=2070 gap=500 poll_thresh=13 ino=12 dd-2583 [004] 40.142843: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=38512 base_bw=3224 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [007] 40.150807: balance_dirty_state: bdi 8:0: dirty=791 wb=629 unstable=0 bg_thresh=1028 thresh=2056 gap=636 poll_thresh=10 ino=12 dd-2583 [007] 40.150887: balance_dirty_state: bdi 8:0: dirty=816 wb=629 unstable=0 bg_thresh=1028 thresh=2056 gap=611 poll_thresh=11 ino=12 dd-2583 [007] 40.150973: balance_dirty_state: bdi 8:0: dirty=816 wb=629 unstable=0 bg_thresh=1027 thresh=2055 gap=610 poll_thresh=12 ino=12 dd-2583 [007] 40.151066: balance_dirty_state: bdi 8:0: dirty=841 wb=629 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=13 ino=12 dd-2583 [007] 40.151163: balance_dirty_state: bdi 8:0: dirty=841 wb=629 unstable=0 bg_thresh=1030 thresh=2060 gap=590 poll_thresh=14 ino=12 dd-2583 [007] 40.151269: balance_dirty_state: bdi 8:0: dirty=866 wb=629 unstable=0 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=15 ino=12 dd-2583 [007] 40.151536: balance_dirty_state: bdi 8:0: dirty=866 wb=629 unstable=0 bg_thresh=1029 thresh=2059 gap=564 poll_thresh=16 ino=12 dd-2583 [007] 40.151654: balance_dirty_state: bdi 8:0: dirty=891 wb=629 unstable=0 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=17 ino=12 dd-2583 [007] 40.151780: balance_dirty_state: bdi 8:0: dirty=916 wb=629 unstable=0 bg_thresh=1031 thresh=2063 gap=518 poll_thresh=18 ino=12 dd-2583 [007] 40.151914: balance_dirty_state: bdi 8:0: dirty=941 wb=629 unstable=0 bg_thresh=1031 thresh=2063 gap=493 poll_thresh=19 ino=12 dd-2583 [007] 40.151919: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=38512 base_bw=3224 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [007] 40.158823: balance_dirty_state: bdi 8:0: dirty=941 wb=629 unstable=0 bg_thresh=1031 thresh=2062 gap=492 poll_thresh=14 ino=12 dd-2583 [007] 40.158828: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=38512 base_bw=3224 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [007] 40.166683: balance_dirty_state: bdi 8:0: dirty=941 wb=504 unstable=0 bg_thresh=1032 thresh=2064 gap=619 poll_thresh=14 ino=12 dd-2583 [007] 40.166706: balance_dirty_state: bdi 8:0: dirty=941 wb=504 unstable=0 bg_thresh=1032 thresh=2064 gap=619 poll_thresh=10 ino=12 dd-2583 [007] 40.166818: balance_dirty_state: bdi 8:0: dirty=966 wb=504 unstable=0 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=11 ino=12 dd-2583 [007] 40.166899: balance_dirty_state: bdi 8:0: dirty=966 wb=504 unstable=0 bg_thresh=1031 thresh=2063 gap=593 poll_thresh=12 ino=12 dd-2583 [007] 40.166986: balance_dirty_state: bdi 8:0: dirty=991 wb=504 unstable=0 bg_thresh=1034 thresh=2068 gap=573 poll_thresh=13 ino=12 dd-2583 [007] 40.167081: balance_dirty_state: bdi 8:0: dirty=991 wb=504 unstable=0 bg_thresh=1031 thresh=2062 gap=567 poll_thresh=14 ino=12 dd-2583 [007] 40.167180: balance_dirty_state: bdi 8:0: dirty=1016 wb=504 unstable=0 bg_thresh=1033 thresh=2067 gap=547 poll_thresh=15 ino=12 dd-2583 [007] 40.167286: balance_dirty_state: bdi 8:0: dirty=1016 wb=504 unstable=0 bg_thresh=1030 thresh=2061 gap=541 poll_thresh=16 ino=12 dd-2583 [007] 40.167399: balance_dirty_state: bdi 8:0: dirty=1041 wb=504 unstable=0 bg_thresh=1033 thresh=2066 gap=521 poll_thresh=17 ino=12 flush-8:0-2554 [002] 40.167536: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=432 wrote=6 to_write=8186 dd-2583 [007] 40.167536: balance_dirty_state: bdi 8:0: dirty=1066 wb=529 unstable=0 bg_thresh=1030 thresh=2060 gap=465 poll_thresh=18 ino=12 dd-2583 [007] 40.167537: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=38512 base_bw=3224 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 40.169587: writeback_single_inode: bdi 8:0: ino=12 state= age=420 wrote=1074 to_write=7112 dd-2583 [007] 40.174775: balance_dirty_state: bdi 8:0: dirty=14 wb=1499 unstable=0 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=13 ino=12 dd-2583 [007] 40.174880: balance_dirty_state: bdi 8:0: dirty=14 wb=1474 unstable=0 bg_thresh=1030 thresh=2061 gap=573 poll_thresh=14 ino=12 dd-2583 [007] 40.174996: balance_dirty_state: bdi 8:0: dirty=39 wb=1474 unstable=0 bg_thresh=1027 thresh=2054 gap=541 poll_thresh=15 ino=12 dd-2583 [007] 40.175274: balance_dirty_state: bdi 8:0: dirty=39 wb=1474 unstable=0 bg_thresh=1025 thresh=2051 gap=538 poll_thresh=16 ino=12 dd-2583 [007] 40.175412: balance_dirty_state: bdi 8:0: dirty=64 wb=1474 unstable=0 bg_thresh=1030 thresh=2061 gap=523 poll_thresh=17 ino=12 dd-2583 [007] 40.175541: balance_dirty_state: bdi 8:0: dirty=89 wb=1474 unstable=0 bg_thresh=1030 thresh=2061 gap=498 poll_thresh=18 ino=12 dd-2583 [007] 40.175545: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=38512 base_bw=3224 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [007] 40.182796: balance_dirty_state: bdi 8:0: dirty=89 wb=1349 unstable=0 bg_thresh=1032 thresh=2064 gap=626 poll_thresh=13 ino=12 dd-2583 [007] 40.182994: balance_dirty_state: bdi 8:0: dirty=114 wb=1349 unstable=0 bg_thresh=1029 thresh=2058 gap=595 poll_thresh=14 ino=12 dd-2583 [007] 40.183208: balance_dirty_state: bdi 8:0: dirty=114 wb=1349 unstable=0 bg_thresh=1031 thresh=2063 gap=600 poll_thresh=15 ino=12 dd-2583 [007] 40.183431: balance_dirty_state: bdi 8:0: dirty=139 wb=1349 unstable=0 bg_thresh=1031 thresh=2062 gap=574 poll_thresh=16 ino=12 dd-2583 [007] 40.183674: balance_dirty_state: bdi 8:0: dirty=164 wb=1349 unstable=0 bg_thresh=1031 thresh=2062 gap=549 poll_thresh=17 ino=12 dd-2583 [007] 40.183925: balance_dirty_state: bdi 8:0: dirty=189 wb=1349 unstable=0 bg_thresh=1030 thresh=2061 gap=523 poll_thresh=18 ino=12 dd-2583 [007] 40.184193: balance_dirty_state: bdi 8:0: dirty=189 wb=1349 unstable=0 bg_thresh=1030 thresh=2060 gap=522 poll_thresh=19 ino=12 dd-2583 [007] 40.184473: balance_dirty_state: bdi 8:0: dirty=214 wb=1349 unstable=0 bg_thresh=1030 thresh=2060 gap=497 poll_thresh=20 ino=12 dd-2583 [007] 40.184481: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=38660 base_bw=3024 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [007] 40.190767: balance_dirty_state: bdi 8:0: dirty=239 wb=1224 unstable=0 bg_thresh=1028 thresh=2056 gap=593 poll_thresh=15 ino=12 dd-2583 [007] 40.190875: balance_dirty_state: bdi 8:0: dirty=239 wb=1224 unstable=0 bg_thresh=1030 thresh=2061 gap=598 poll_thresh=16 ino=12 dd-2583 [007] 40.190989: balance_dirty_state: bdi 8:0: dirty=264 wb=1224 unstable=0 bg_thresh=1030 thresh=2060 gap=572 poll_thresh=17 ino=12 dd-2583 [007] 40.191111: balance_dirty_state: bdi 8:0: dirty=289 wb=1224 unstable=0 bg_thresh=1030 thresh=2060 gap=547 poll_thresh=18 ino=12 dd-2583 [007] 40.191238: balance_dirty_state: bdi 8:0: dirty=289 wb=1224 unstable=0 bg_thresh=1029 thresh=2059 gap=546 poll_thresh=19 ino=12 dd-2583 [007] 40.191518: balance_dirty_state: bdi 8:0: dirty=314 wb=1224 unstable=0 bg_thresh=1029 thresh=2058 gap=520 poll_thresh=20 ino=12 dd-2583 [007] 40.191660: balance_dirty_state: bdi 8:0: dirty=339 wb=1224 unstable=0 bg_thresh=1029 thresh=2058 gap=495 poll_thresh=21 ino=12 dd-2583 [007] 40.191664: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=38660 base_bw=3024 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [007] 40.198819: balance_dirty_state: bdi 8:0: dirty=364 wb=1224 unstable=0 bg_thresh=1031 thresh=2062 gap=474 poll_thresh=16 ino=12 dd-2583 [007] 40.198823: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=38660 base_bw=3024 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [007] 40.206675: balance_dirty_state: bdi 8:0: dirty=364 wb=1099 unstable=0 bg_thresh=1032 thresh=2065 gap=602 poll_thresh=12 ino=12 dd-2583 [007] 40.206764: balance_dirty_state: bdi 8:0: dirty=389 wb=1099 unstable=0 bg_thresh=1029 thresh=2059 gap=571 poll_thresh=13 ino=12 dd-2583 [007] 40.206858: balance_dirty_state: bdi 8:0: dirty=389 wb=1099 unstable=0 bg_thresh=1032 thresh=2064 gap=576 poll_thresh=14 ino=12 dd-2583 [007] 40.206958: balance_dirty_state: bdi 8:0: dirty=414 wb=1099 unstable=0 bg_thresh=1029 thresh=2058 gap=545 poll_thresh=15 ino=12 dd-2583 [007] 40.207064: balance_dirty_state: bdi 8:0: dirty=439 wb=1099 unstable=0 bg_thresh=1031 thresh=2063 gap=525 poll_thresh=16 ino=12 dd-2583 [007] 40.207178: balance_dirty_state: bdi 8:0: dirty=439 wb=1099 unstable=0 bg_thresh=1031 thresh=2062 gap=524 poll_thresh=17 ino=12 dd-2583 [007] 40.207300: balance_dirty_state: bdi 8:0: dirty=464 wb=1099 unstable=0 bg_thresh=1028 thresh=2056 gap=493 poll_thresh=18 ino=12 dd-2583 [007] 40.207304: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=38660 base_bw=3024 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [007] 40.214691: balance_dirty_state: bdi 8:0: dirty=464 wb=1099 unstable=0 bg_thresh=1030 thresh=2061 gap=498 poll_thresh=13 ino=12 dd-2583 [007] 40.214695: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=38660 base_bw=3024 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [007] 40.222615: balance_dirty_state: bdi 8:0: dirty=489 wb=974 unstable=0 bg_thresh=1034 thresh=2068 gap=605 poll_thresh=10 ino=12 dd-2583 [007] 40.222768: balance_dirty_state: bdi 8:0: dirty=489 wb=974 unstable=0 bg_thresh=1031 thresh=2062 gap=599 poll_thresh=11 ino=12 dd-2583 [007] 40.222939: balance_dirty_state: bdi 8:0: dirty=514 wb=974 unstable=0 bg_thresh=1031 thresh=2062 gap=574 poll_thresh=12 ino=12 dd-2583 [007] 40.223123: balance_dirty_state: bdi 8:0: dirty=514 wb=974 unstable=0 bg_thresh=1033 thresh=2067 gap=579 poll_thresh=13 ino=12 dd-2583 [007] 40.223321: balance_dirty_state: bdi 8:0: dirty=539 wb=974 unstable=0 bg_thresh=1030 thresh=2061 gap=548 poll_thresh=14 ino=12 dd-2583 [007] 40.223531: balance_dirty_state: bdi 8:0: dirty=539 wb=974 unstable=0 bg_thresh=1033 thresh=2066 gap=553 poll_thresh=15 ino=12 dd-2583 [007] 40.224892: balance_dirty_state: bdi 8:0: dirty=564 wb=974 unstable=0 bg_thresh=1032 thresh=2065 gap=527 poll_thresh=16 ino=12 dd-2583 [007] 40.225035: balance_dirty_state: bdi 8:0: dirty=589 wb=974 unstable=0 bg_thresh=1032 thresh=2064 gap=501 poll_thresh=17 ino=12 dd-2583 [007] 40.225040: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=38660 base_bw=3024 task_bw=88 dirtied=17 period=740 think=0 pause=8 dd-2583 [007] 40.230704: balance_dirty_state: bdi 8:0: dirty=589 wb=974 unstable=0 bg_thresh=1032 thresh=2064 gap=501 poll_thresh=13 ino=12 dd-2583 [007] 40.230712: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=38660 base_bw=3024 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [007] 40.238586: balance_dirty_state: bdi 8:0: dirty=614 wb=974 unstable=0 bg_thresh=1031 thresh=2063 gap=475 poll_thresh=10 ino=12 dd-2583 [007] 40.238590: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=38660 base_bw=3024 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 40.246501: balance_dirty_state: bdi 8:0: dirty=614 wb=824 unstable=0 bg_thresh=1028 thresh=2057 gap=619 poll_thresh=7 ino=12 dd-2583 [000] 40.246615: balance_dirty_state: bdi 8:0: dirty=639 wb=824 unstable=0 bg_thresh=1028 thresh=2057 gap=594 poll_thresh=8 ino=12 dd-2583 [000] 40.246740: balance_dirty_state: bdi 8:0: dirty=639 wb=824 unstable=0 bg_thresh=1028 thresh=2057 gap=594 poll_thresh=9 ino=12 dd-2583 [000] 40.246879: balance_dirty_state: bdi 8:0: dirty=639 wb=824 unstable=0 bg_thresh=1031 thresh=2062 gap=599 poll_thresh=10 ino=12 dd-2583 [000] 40.247032: balance_dirty_state: bdi 8:0: dirty=664 wb=824 unstable=0 bg_thresh=1031 thresh=2062 gap=574 poll_thresh=11 ino=12 dd-2583 [000] 40.247201: balance_dirty_state: bdi 8:0: dirty=664 wb=824 unstable=0 bg_thresh=1033 thresh=2067 gap=579 poll_thresh=12 ino=12 dd-2583 [000] 40.247381: balance_dirty_state: bdi 8:0: dirty=689 wb=824 unstable=0 bg_thresh=1036 thresh=2072 gap=559 poll_thresh=13 ino=12 dd-2583 [000] 40.247580: balance_dirty_state: bdi 8:0: dirty=689 wb=824 unstable=0 bg_thresh=1036 thresh=2072 gap=559 poll_thresh=14 ino=12 dd-2583 [000] 40.247790: balance_dirty_state: bdi 8:0: dirty=714 wb=824 unstable=0 bg_thresh=1038 thresh=2077 gap=539 poll_thresh=15 ino=12 dd-2583 [000] 40.248013: balance_dirty_state: bdi 8:0: dirty=739 wb=824 unstable=0 bg_thresh=1038 thresh=2077 gap=514 poll_thresh=16 ino=12 dd-2583 [000] 40.248021: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=38660 base_bw=3024 task_bw=356 dirtied=16 period=180 think=0 pause=8 dd-2583 [000] 40.254502: balance_dirty_state: bdi 8:0: dirty=739 wb=699 unstable=0 bg_thresh=1036 thresh=2073 gap=635 poll_thresh=12 ino=12 dd-2583 [000] 40.254685: balance_dirty_state: bdi 8:0: dirty=764 wb=699 unstable=0 bg_thresh=1036 thresh=2073 gap=610 poll_thresh=13 ino=12 dd-2583 [000] 40.254880: balance_dirty_state: bdi 8:0: dirty=764 wb=699 unstable=0 bg_thresh=1039 thresh=2078 gap=615 poll_thresh=14 ino=12 dd-2583 [000] 40.255091: balance_dirty_state: bdi 8:0: dirty=789 wb=699 unstable=0 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=15 ino=12 dd-2583 [000] 40.255324: balance_dirty_state: bdi 8:0: dirty=789 wb=699 unstable=0 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=16 ino=12 dd-2583 [000] 40.255561: balance_dirty_state: bdi 8:0: dirty=814 wb=699 unstable=0 bg_thresh=1038 thresh=2076 gap=563 poll_thresh=17 ino=12 dd-2583 [000] 40.256121: balance_dirty_state: bdi 8:0: dirty=839 wb=699 unstable=0 bg_thresh=1037 thresh=2075 gap=537 poll_thresh=18 ino=12 dd-2583 [000] 40.256388: balance_dirty_state: bdi 8:0: dirty=864 wb=699 unstable=0 bg_thresh=1037 thresh=2075 gap=512 poll_thresh=19 ino=12 dd-2583 [000] 40.256397: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=16% task_weight=101% bdi_bw=38660 base_bw=3024 task_bw=272 dirtied=19 period=276 think=0 pause=8 dd-2583 [000] 40.262512: balance_dirty_state: bdi 8:0: dirty=864 wb=699 unstable=0 bg_thresh=1037 thresh=2074 gap=511 poll_thresh=14 ino=12 dd-2583 [000] 40.262517: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=38660 base_bw=3024 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 40.270371: balance_dirty_state: bdi 8:0: dirty=864 wb=574 unstable=0 bg_thresh=1029 thresh=2059 gap=621 poll_thresh=10 ino=12 dd-2583 [000] 40.270446: balance_dirty_state: bdi 8:0: dirty=889 wb=574 unstable=0 bg_thresh=1029 thresh=2059 gap=596 poll_thresh=11 ino=12 dd-2583 [000] 40.270525: balance_dirty_state: bdi 8:0: dirty=889 wb=574 unstable=0 bg_thresh=1032 thresh=2064 gap=601 poll_thresh=12 ino=12 dd-2583 [000] 40.270609: balance_dirty_state: bdi 8:0: dirty=914 wb=574 unstable=0 bg_thresh=1032 thresh=2064 gap=576 poll_thresh=13 ino=12 dd-2583 [000] 40.270702: balance_dirty_state: bdi 8:0: dirty=914 wb=574 unstable=0 bg_thresh=1034 thresh=2069 gap=581 poll_thresh=14 ino=12 dd-2583 [000] 40.270801: balance_dirty_state: bdi 8:0: dirty=939 wb=574 unstable=0 bg_thresh=1037 thresh=2074 gap=561 poll_thresh=15 ino=12 dd-2583 [000] 40.270909: balance_dirty_state: bdi 8:0: dirty=964 wb=574 unstable=0 bg_thresh=1037 thresh=2074 gap=536 poll_thresh=16 ino=12 dd-2583 [000] 40.271021: balance_dirty_state: bdi 8:0: dirty=964 wb=574 unstable=0 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=17 ino=12 dd-2583 [000] 40.271141: balance_dirty_state: bdi 8:0: dirty=989 wb=574 unstable=0 bg_thresh=1039 thresh=2078 gap=515 poll_thresh=18 ino=12 dd-2583 [000] 40.271145: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=38660 base_bw=3024 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 40.278417: balance_dirty_state: bdi 8:0: dirty=1014 wb=574 unstable=0 bg_thresh=1035 thresh=2071 gap=483 poll_thresh=13 ino=12 dd-2583 [004] 40.278423: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=38660 base_bw=3024 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [002] 40.286517: balance_dirty_state: bdi 8:0: dirty=1014 wb=449 unstable=0 bg_thresh=1034 thresh=2069 gap=606 poll_thresh=10 ino=12 dd-2583 [002] 40.286673: balance_dirty_state: bdi 8:0: dirty=1039 wb=449 unstable=0 bg_thresh=1034 thresh=2069 gap=581 poll_thresh=11 ino=12 flush-8:0-2554 [006] 40.286907: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=552 wrote=5 to_write=8187 dd-2583 [002] 40.286952: balance_dirty_state: bdi 8:0: dirty=1039 wb=449 unstable=0 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=12 ino=12 dd-2583 [002] 40.287241: balance_dirty_state: bdi 8:0: dirty=964 wb=549 unstable=0 bg_thresh=1036 thresh=2073 gap=560 poll_thresh=13 ino=12 dd-2583 [002] 40.287551: balance_dirty_state: bdi 8:0: dirty=864 wb=649 unstable=0 bg_thresh=1036 thresh=2073 gap=560 poll_thresh=14 ino=12 dd-2583 [002] 40.288414: balance_dirty_state: bdi 8:0: dirty=639 wb=899 unstable=0 bg_thresh=1036 thresh=2072 gap=534 poll_thresh=15 ino=12 dd-2583 [002] 40.288785: balance_dirty_state: bdi 8:0: dirty=539 wb=1024 unstable=0 bg_thresh=1036 thresh=2072 gap=509 poll_thresh=16 ino=12 dd-2583 [002] 40.288789: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=38324 base_bw=3024 task_bw=248 dirtied=16 period=256 think=0 pause=8 flush-8:0-2554 [006] 40.289558: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=112 wrote=1099 to_write=7088 dd-2583 [002] 40.294500: balance_dirty_state: bdi 8:0: dirty=14 wb=1424 unstable=0 bg_thresh=1032 thresh=2065 gap=627 poll_thresh=12 ino=12 dd-2583 [002] 40.294687: balance_dirty_state: bdi 8:0: dirty=39 wb=1424 unstable=0 bg_thresh=1032 thresh=2065 gap=602 poll_thresh=13 ino=12 dd-2583 [002] 40.294885: balance_dirty_state: bdi 8:0: dirty=39 wb=1424 unstable=0 bg_thresh=1032 thresh=2064 gap=601 poll_thresh=14 ino=12 dd-2583 [002] 40.295096: balance_dirty_state: bdi 8:0: dirty=64 wb=1424 unstable=0 bg_thresh=1032 thresh=2064 gap=576 poll_thresh=15 ino=12 dd-2583 [002] 40.295318: balance_dirty_state: bdi 8:0: dirty=64 wb=1424 unstable=0 bg_thresh=1031 thresh=2063 gap=575 poll_thresh=16 ino=12 dd-2583 [002] 40.295557: balance_dirty_state: bdi 8:0: dirty=89 wb=1424 unstable=0 bg_thresh=1034 thresh=2068 gap=555 poll_thresh=17 ino=12 dd-2583 [002] 40.295810: balance_dirty_state: bdi 8:0: dirty=114 wb=1424 unstable=0 bg_thresh=1033 thresh=2067 gap=529 poll_thresh=18 ino=12 dd-2583 [002] 40.296075: balance_dirty_state: bdi 8:0: dirty=139 wb=1424 unstable=0 bg_thresh=1033 thresh=2067 gap=504 poll_thresh=19 ino=12 dd-2583 [002] 40.296084: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=38324 base_bw=3024 task_bw=144 dirtied=19 period=516 think=0 pause=8 dd-2583 [002] 40.302385: balance_dirty_state: bdi 8:0: dirty=139 wb=1299 unstable=0 bg_thresh=1025 thresh=2051 gap=613 poll_thresh=14 ino=12 dd-2583 [002] 40.302491: balance_dirty_state: bdi 8:0: dirty=164 wb=1299 unstable=0 bg_thresh=1025 thresh=2051 gap=588 poll_thresh=15 ino=12 dd-2583 [002] 40.302604: balance_dirty_state: bdi 8:0: dirty=164 wb=1299 unstable=0 bg_thresh=1025 thresh=2050 gap=587 poll_thresh=16 ino=12 dd-2583 [002] 40.302726: balance_dirty_state: bdi 8:0: dirty=189 wb=1299 unstable=0 bg_thresh=1022 thresh=2044 gap=556 poll_thresh=17 ino=12 dd-2583 [002] 40.302855: balance_dirty_state: bdi 8:0: dirty=214 wb=1299 unstable=0 bg_thresh=1027 thresh=2054 gap=541 poll_thresh=18 ino=12 dd-2583 [002] 40.302988: balance_dirty_state: bdi 8:0: dirty=239 wb=1299 unstable=0 bg_thresh=1024 thresh=2048 gap=510 poll_thresh=19 ino=12 dd-2583 [002] 40.302993: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=38324 base_bw=3024 task_bw=688 dirtied=19 period=112 think=0 pause=8 dd-2583 [002] 40.310488: balance_dirty_state: bdi 8:0: dirty=239 wb=1299 unstable=0 bg_thresh=1027 thresh=2055 gap=517 poll_thresh=14 ino=12 dd-2583 [002] 40.310597: balance_dirty_state: bdi 8:0: dirty=264 wb=1299 unstable=0 bg_thresh=1024 thresh=2049 gap=486 poll_thresh=15 ino=12 dd-2583 [002] 40.310601: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=38324 base_bw=3024 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [002] 40.318300: balance_dirty_state: bdi 8:0: dirty=264 wb=1099 unstable=0 bg_thresh=1029 thresh=2059 gap=696 poll_thresh=11 ino=12 dd-2583 [002] 40.318385: balance_dirty_state: bdi 8:0: dirty=289 wb=1099 unstable=0 bg_thresh=1026 thresh=2053 gap=665 poll_thresh=12 ino=12 dd-2583 [002] 40.318475: balance_dirty_state: bdi 8:0: dirty=289 wb=1099 unstable=0 bg_thresh=1029 thresh=2058 gap=670 poll_thresh=13 ino=12 dd-2583 [002] 40.318572: balance_dirty_state: bdi 8:0: dirty=314 wb=1099 unstable=0 bg_thresh=1029 thresh=2058 gap=645 poll_thresh=14 ino=12 dd-2583 [002] 40.318676: balance_dirty_state: bdi 8:0: dirty=314 wb=1099 unstable=0 bg_thresh=1028 thresh=2057 gap=644 poll_thresh=15 ino=12 dd-2583 [002] 40.318788: balance_dirty_state: bdi 8:0: dirty=339 wb=1099 unstable=0 bg_thresh=1031 thresh=2062 gap=624 poll_thresh=16 ino=12 dd-2583 [002] 40.318907: balance_dirty_state: bdi 8:0: dirty=364 wb=1099 unstable=0 bg_thresh=1028 thresh=2056 gap=593 poll_thresh=17 ino=12 dd-2583 [002] 40.319033: balance_dirty_state: bdi 8:0: dirty=364 wb=1099 unstable=0 bg_thresh=1027 thresh=2055 gap=592 poll_thresh=18 ino=12 dd-2583 [002] 40.319166: balance_dirty_state: bdi 8:0: dirty=389 wb=1099 unstable=0 bg_thresh=1030 thresh=2060 gap=572 poll_thresh=19 ino=12 dd-2583 [002] 40.319304: balance_dirty_state: bdi 8:0: dirty=414 wb=1099 unstable=0 bg_thresh=1027 thresh=2054 gap=541 poll_thresh=20 ino=12 dd-2583 [002] 40.319451: balance_dirty_state: bdi 8:0: dirty=439 wb=1099 unstable=0 bg_thresh=1029 thresh=2058 gap=520 poll_thresh=21 ino=12 dd-2583 [002] 40.319606: balance_dirty_state: bdi 8:0: dirty=464 wb=1099 unstable=0 bg_thresh=1029 thresh=2058 gap=495 poll_thresh=22 ino=12 dd-2583 [002] 40.319610: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=38324 base_bw=3024 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [002] 40.326321: balance_dirty_state: bdi 8:0: dirty=464 wb=1099 unstable=0 bg_thresh=1029 thresh=2059 gap=496 poll_thresh=16 ino=12 dd-2583 [002] 40.326326: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=38324 base_bw=3024 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 40.334348: balance_dirty_state: bdi 8:0: dirty=489 wb=1024 unstable=0 bg_thresh=1028 thresh=2057 gap=544 poll_thresh=12 ino=12 dd-2583 [002] 40.334437: balance_dirty_state: bdi 8:0: dirty=489 wb=1024 unstable=0 bg_thresh=1028 thresh=2056 gap=543 poll_thresh=13 ino=12 dd-2583 [002] 40.334678: balance_dirty_state: bdi 8:0: dirty=514 wb=1024 unstable=0 bg_thresh=1028 thresh=2056 gap=518 poll_thresh=14 ino=12 dd-2583 [002] 40.334779: balance_dirty_state: bdi 8:0: dirty=514 wb=1024 unstable=0 bg_thresh=1027 thresh=2055 gap=517 poll_thresh=15 ino=12 dd-2583 [002] 40.334886: balance_dirty_state: bdi 8:0: dirty=539 wb=1024 unstable=0 bg_thresh=1027 thresh=2055 gap=492 poll_thresh=16 ino=12 dd-2583 [002] 40.334890: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=38324 base_bw=3024 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 40.342311: balance_dirty_state: bdi 8:0: dirty=564 wb=1024 unstable=0 bg_thresh=1027 thresh=2054 gap=466 poll_thresh=12 ino=12 dd-2583 [002] 40.342315: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=38324 base_bw=3024 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [002] 40.350255: balance_dirty_state: bdi 8:0: dirty=564 wb=1024 unstable=0 bg_thresh=1029 thresh=2059 gap=471 poll_thresh=9 ino=12 dd-2583 [002] 40.350263: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=38324 base_bw=3024 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [002] 40.358239: balance_dirty_state: bdi 8:0: dirty=564 wb=899 unstable=0 bg_thresh=1027 thresh=2054 gap=591 poll_thresh=7 ino=12 dd-2583 [002] 40.358306: balance_dirty_state: bdi 8:0: dirty=589 wb=899 unstable=0 bg_thresh=1027 thresh=2054 gap=566 poll_thresh=8 ino=12 dd-2583 [002] 40.358380: balance_dirty_state: bdi 8:0: dirty=589 wb=899 unstable=0 bg_thresh=1026 thresh=2053 gap=565 poll_thresh=9 ino=12 dd-2583 [002] 40.358462: balance_dirty_state: bdi 8:0: dirty=589 wb=899 unstable=0 bg_thresh=1026 thresh=2053 gap=565 poll_thresh=10 ino=12 dd-2583 [002] 40.358551: balance_dirty_state: bdi 8:0: dirty=614 wb=899 unstable=0 bg_thresh=1026 thresh=2053 gap=540 poll_thresh=11 ino=12 dd-2583 [002] 40.358649: balance_dirty_state: bdi 8:0: dirty=614 wb=899 unstable=0 bg_thresh=1026 thresh=2052 gap=539 poll_thresh=12 ino=12 dd-2583 [002] 40.358758: balance_dirty_state: bdi 8:0: dirty=639 wb=899 unstable=0 bg_thresh=1026 thresh=2052 gap=514 poll_thresh=13 ino=12 dd-2583 [002] 40.358873: balance_dirty_state: bdi 8:0: dirty=639 wb=899 unstable=0 bg_thresh=1025 thresh=2051 gap=513 poll_thresh=14 ino=12 dd-2583 [002] 40.358996: balance_dirty_state: bdi 8:0: dirty=664 wb=899 unstable=0 bg_thresh=1025 thresh=2051 gap=488 poll_thresh=15 ino=12 dd-2583 [002] 40.359001: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=38324 base_bw=3024 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [002] 40.366228: balance_dirty_state: bdi 8:0: dirty=664 wb=899 unstable=0 bg_thresh=1025 thresh=2050 gap=487 poll_thresh=11 ino=12 dd-2583 [002] 40.366233: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=38324 base_bw=3024 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [002] 40.374192: balance_dirty_state: bdi 8:0: dirty=689 wb=774 unstable=0 bg_thresh=1026 thresh=2053 gap=590 poll_thresh=8 ino=12 dd-2583 [002] 40.374256: balance_dirty_state: bdi 8:0: dirty=689 wb=774 unstable=0 bg_thresh=1029 thresh=2058 gap=595 poll_thresh=9 ino=12 dd-2583 [002] 40.374322: balance_dirty_state: bdi 8:0: dirty=689 wb=774 unstable=0 bg_thresh=1029 thresh=2058 gap=595 poll_thresh=10 ino=12 dd-2583 [002] 40.374394: balance_dirty_state: bdi 8:0: dirty=714 wb=774 unstable=0 bg_thresh=1026 thresh=2052 gap=564 poll_thresh=11 ino=12 dd-2583 [002] 40.374474: balance_dirty_state: bdi 8:0: dirty=714 wb=774 unstable=0 bg_thresh=1028 thresh=2057 gap=569 poll_thresh=12 ino=12 dd-2583 [002] 40.374560: balance_dirty_state: bdi 8:0: dirty=739 wb=774 unstable=0 bg_thresh=1025 thresh=2051 gap=538 poll_thresh=13 ino=12 dd-2583 [002] 40.374654: balance_dirty_state: bdi 8:0: dirty=739 wb=774 unstable=0 bg_thresh=1028 thresh=2056 gap=543 poll_thresh=14 ino=12 dd-2583 [002] 40.374900: balance_dirty_state: bdi 8:0: dirty=764 wb=774 unstable=0 bg_thresh=1025 thresh=2050 gap=512 poll_thresh=15 ino=12 dd-2583 [002] 40.374904: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=38324 base_bw=3024 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [002] 40.382205: balance_dirty_state: bdi 8:0: dirty=764 wb=774 unstable=0 bg_thresh=1027 thresh=2055 gap=517 poll_thresh=11 ino=12 dd-2583 [002] 40.382286: balance_dirty_state: bdi 8:0: dirty=789 wb=774 unstable=0 bg_thresh=1030 thresh=2060 gap=497 poll_thresh=12 ino=12 dd-2583 [002] 40.382290: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=38324 base_bw=3024 task_bw=16 dirtied=12 period=2404 think=0 pause=8 dd-2583 [002] 40.390157: balance_dirty_state: bdi 8:0: dirty=789 wb=649 unstable=0 bg_thresh=1026 thresh=2052 gap=614 poll_thresh=9 ino=12 dd-2583 [002] 40.390234: balance_dirty_state: bdi 8:0: dirty=814 wb=649 unstable=0 bg_thresh=1026 thresh=2052 gap=589 poll_thresh=10 ino=12 dd-2583 [002] 40.390317: balance_dirty_state: bdi 8:0: dirty=814 wb=649 unstable=0 bg_thresh=1028 thresh=2057 gap=594 poll_thresh=11 ino=12 dd-2583 [002] 40.390408: balance_dirty_state: bdi 8:0: dirty=839 wb=649 unstable=0 bg_thresh=1025 thresh=2051 gap=563 poll_thresh=12 ino=12 dd-2583 [002] 40.390506: balance_dirty_state: bdi 8:0: dirty=839 wb=649 unstable=0 bg_thresh=1028 thresh=2056 gap=568 poll_thresh=13 ino=12 dd-2583 [002] 40.390612: balance_dirty_state: bdi 8:0: dirty=864 wb=649 unstable=0 bg_thresh=1025 thresh=2050 gap=537 poll_thresh=14 ino=12 dd-2583 [002] 40.390726: balance_dirty_state: bdi 8:0: dirty=864 wb=649 unstable=0 bg_thresh=1027 thresh=2055 gap=542 poll_thresh=15 ino=12 dd-2583 [002] 40.390847: balance_dirty_state: bdi 8:0: dirty=889 wb=649 unstable=0 bg_thresh=1024 thresh=2049 gap=511 poll_thresh=16 ino=12 dd-2583 [002] 40.390852: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=37868 base_bw=2648 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 40.398144: balance_dirty_state: bdi 8:0: dirty=889 wb=649 unstable=0 bg_thresh=1027 thresh=2054 gap=516 poll_thresh=12 ino=12 dd-2583 [002] 40.398245: balance_dirty_state: bdi 8:0: dirty=914 wb=649 unstable=0 bg_thresh=1026 thresh=2053 gap=490 poll_thresh=13 ino=12 dd-2583 [002] 40.398249: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=98% bdi_bw=37868 base_bw=2648 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [002] 40.406032: balance_dirty_state: bdi 8:0: dirty=914 wb=524 unstable=0 bg_thresh=1025 thresh=2050 gap=612 poll_thresh=10 ino=12 dd-2583 [002] 40.406113: balance_dirty_state: bdi 8:0: dirty=939 wb=524 unstable=0 bg_thresh=1024 thresh=2049 gap=586 poll_thresh=11 ino=12 dd-2583 [002] 40.406201: balance_dirty_state: bdi 8:0: dirty=939 wb=524 unstable=0 bg_thresh=1027 thresh=2054 gap=591 poll_thresh=12 ino=12 dd-2583 [002] 40.406295: balance_dirty_state: bdi 8:0: dirty=964 wb=524 unstable=0 bg_thresh=1026 thresh=2053 gap=565 poll_thresh=13 ino=12 dd-2583 [002] 40.406395: balance_dirty_state: bdi 8:0: dirty=964 wb=524 unstable=0 bg_thresh=1026 thresh=2052 gap=564 poll_thresh=14 ino=12 dd-2583 [002] 40.406493: balance_dirty_state: bdi 8:0: dirty=989 wb=524 unstable=0 bg_thresh=1026 thresh=2052 gap=539 poll_thresh=15 ino=12 dd-2583 [002] 40.406600: balance_dirty_state: bdi 8:0: dirty=1014 wb=524 unstable=0 bg_thresh=1025 thresh=2051 gap=513 poll_thresh=16 ino=12 dd-2583 [002] 40.406861: balance_dirty_state: bdi 8:0: dirty=1014 wb=524 unstable=0 bg_thresh=1028 thresh=2056 gap=518 poll_thresh=17 ino=12 dd-2583 [002] 40.406989: balance_dirty_state: bdi 8:0: dirty=1039 wb=524 unstable=0 bg_thresh=1027 thresh=2055 gap=492 poll_thresh=18 ino=12 dd-2583 [002] 40.406994: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=98% bdi_bw=37868 base_bw=2648 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [006] 40.407129: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=672 wrote=6 to_write=8186 flush-8:0-2554 [006] 40.409147: writeback_single_inode: bdi 8:0: ino=12 state= age=232 wrote=1032 to_write=7154 dd-2583 [000] 40.414094: balance_dirty_state: bdi 8:0: dirty=39 wb=1549 unstable=0 bg_thresh=1027 thresh=2055 gap=467 poll_thresh=13 ino=12 dd-2583 [000] 40.414098: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-43% task_gap=-185% task_weight=98% bdi_bw=37868 base_bw=2648 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 40.421825: balance_dirty_state: bdi 8:0: dirty=39 wb=1549 unstable=0 bg_thresh=1033 thresh=2067 gap=479 poll_thresh=13 ino=12 dd-2583 [004] 40.421831: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-171% task_weight=98% bdi_bw=37868 base_bw=2648 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 40.429782: balance_dirty_state: bdi 8:0: dirty=39 wb=1424 unstable=0 bg_thresh=1031 thresh=2062 gap=599 poll_thresh=13 ino=12 dd-2583 [004] 40.429803: balance_dirty_state: bdi 8:0: dirty=39 wb=1424 unstable=0 bg_thresh=1031 thresh=2062 gap=599 poll_thresh=10 ino=12 dd-2583 [004] 40.429920: balance_dirty_state: bdi 8:0: dirty=39 wb=1424 unstable=0 bg_thresh=1027 thresh=2054 gap=591 poll_thresh=11 ino=12 dd-2583 [004] 40.430052: balance_dirty_state: bdi 8:0: dirty=64 wb=1424 unstable=0 bg_thresh=1030 thresh=2060 gap=572 poll_thresh=12 ino=12 dd-2583 [004] 40.430191: balance_dirty_state: bdi 8:0: dirty=64 wb=1424 unstable=0 bg_thresh=1032 thresh=2064 gap=576 poll_thresh=13 ino=12 dd-2583 [004] 40.430299: balance_dirty_state: bdi 8:0: dirty=89 wb=1424 unstable=0 bg_thresh=1029 thresh=2058 gap=545 poll_thresh=14 ino=12 dd-2583 [004] 40.430407: balance_dirty_state: bdi 8:0: dirty=89 wb=1424 unstable=0 bg_thresh=1031 thresh=2063 gap=550 poll_thresh=15 ino=12 dd-2583 [004] 40.430533: balance_dirty_state: bdi 8:0: dirty=114 wb=1424 unstable=0 bg_thresh=1031 thresh=2062 gap=524 poll_thresh=16 ino=12 dd-2583 [004] 40.430709: balance_dirty_state: bdi 8:0: dirty=139 wb=1424 unstable=0 bg_thresh=1033 thresh=2067 gap=504 poll_thresh=17 ino=12 dd-2583 [004] 40.430713: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1361 avg_dirty=1361 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=37868 base_bw=2648 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 40.441960: balance_dirty_state: bdi 8:0: dirty=164 wb=1424 unstable=0 bg_thresh=1030 thresh=2061 gap=473 poll_thresh=13 ino=12 dd-2583 [001] 40.441967: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1321 avg_dirty=1321 bdi_gap=50% task_gap=2% task_weight=99% bdi_bw=37868 base_bw=2648 task_bw=28 dirtied=13 period=1628 think=4 pause=8 dd-2583 [007] 40.449881: balance_dirty_state: bdi 8:0: dirty=164 wb=1274 unstable=0 bg_thresh=1023 thresh=2047 gap=609 poll_thresh=10 ino=12 dd-2583 [007] 40.449961: balance_dirty_state: bdi 8:0: dirty=189 wb=1274 unstable=0 bg_thresh=1023 thresh=2047 gap=584 poll_thresh=11 ino=12 dd-2583 [007] 40.450051: balance_dirty_state: bdi 8:0: dirty=189 wb=1274 unstable=0 bg_thresh=1023 thresh=2046 gap=583 poll_thresh=12 ino=12 dd-2583 [007] 40.450145: balance_dirty_state: bdi 8:0: dirty=214 wb=1274 unstable=0 bg_thresh=1025 thresh=2051 gap=563 poll_thresh=13 ino=12 dd-2583 [007] 40.450245: balance_dirty_state: bdi 8:0: dirty=214 wb=1274 unstable=0 bg_thresh=1022 thresh=2045 gap=557 poll_thresh=14 ino=12 dd-2583 [007] 40.450351: balance_dirty_state: bdi 8:0: dirty=239 wb=1274 unstable=0 bg_thresh=1025 thresh=2050 gap=537 poll_thresh=15 ino=12 dd-2583 [007] 40.450467: balance_dirty_state: bdi 8:0: dirty=239 wb=1274 unstable=0 bg_thresh=1022 thresh=2044 gap=531 poll_thresh=16 ino=12 dd-2583 [007] 40.450744: balance_dirty_state: bdi 8:0: dirty=264 wb=1274 unstable=0 bg_thresh=1024 thresh=2049 gap=511 poll_thresh=17 ino=12 dd-2583 [007] 40.450749: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=35% task_weight=99% bdi_bw=37868 base_bw=2648 task_bw=628 dirtied=17 period=108 think=0 pause=8 dd-2583 [007] 40.457859: balance_dirty_state: bdi 8:0: dirty=289 wb=1274 unstable=0 bg_thresh=1021 thresh=2043 gap=480 poll_thresh=13 ino=12 dd-2583 [007] 40.457863: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1280 avg_dirty=1280 bdi_gap=65% task_gap=30% task_weight=100% bdi_bw=37868 base_bw=2648 task_bw=504 dirtied=13 period=104 think=0 pause=8 dd-2583 [007] 40.465811: balance_dirty_state: bdi 8:0: dirty=289 wb=1149 unstable=0 bg_thresh=1023 thresh=2046 gap=608 poll_thresh=10 ino=12 dd-2583 [007] 40.465885: balance_dirty_state: bdi 8:0: dirty=289 wb=1149 unstable=0 bg_thresh=1025 thresh=2051 gap=613 poll_thresh=11 ino=12 dd-2583 [007] 40.465967: balance_dirty_state: bdi 8:0: dirty=314 wb=1149 unstable=0 bg_thresh=1022 thresh=2045 gap=582 poll_thresh=12 ino=12 dd-2583 [007] 40.466053: balance_dirty_state: bdi 8:0: dirty=314 wb=1149 unstable=0 bg_thresh=1022 thresh=2045 gap=582 poll_thresh=13 ino=12 dd-2583 [007] 40.466147: balance_dirty_state: bdi 8:0: dirty=339 wb=1149 unstable=0 bg_thresh=1022 thresh=2044 gap=556 poll_thresh=14 ino=12 dd-2583 [007] 40.466250: balance_dirty_state: bdi 8:0: dirty=364 wb=1149 unstable=0 bg_thresh=1024 thresh=2049 gap=536 poll_thresh=15 ino=12 dd-2583 [007] 40.466359: balance_dirty_state: bdi 8:0: dirty=364 wb=1149 unstable=0 bg_thresh=1021 thresh=2043 gap=530 poll_thresh=16 ino=12 dd-2583 [007] 40.466474: balance_dirty_state: bdi 8:0: dirty=389 wb=1149 unstable=0 bg_thresh=1024 thresh=2048 gap=510 poll_thresh=17 ino=12 dd-2583 [007] 40.466478: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=37868 base_bw=2648 task_bw=600 dirtied=17 period=116 think=0 pause=8 dd-2583 [000] 40.473934: balance_dirty_state: bdi 8:0: dirty=389 wb=1149 unstable=0 bg_thresh=1024 thresh=2048 gap=510 poll_thresh=13 ino=12 dd-2583 [000] 40.473942: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=37868 base_bw=2648 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 40.481861: balance_dirty_state: bdi 8:0: dirty=414 wb=1024 unstable=0 bg_thresh=1025 thresh=2050 gap=612 poll_thresh=10 ino=12 dd-2583 [000] 40.481993: balance_dirty_state: bdi 8:0: dirty=414 wb=1024 unstable=0 bg_thresh=1025 thresh=2050 gap=612 poll_thresh=11 ino=12 dd-2583 [000] 40.482138: balance_dirty_state: bdi 8:0: dirty=414 wb=1024 unstable=0 bg_thresh=1027 thresh=2055 gap=617 poll_thresh=12 ino=12 dd-2583 [000] 40.482294: balance_dirty_state: bdi 8:0: dirty=439 wb=1024 unstable=0 bg_thresh=1027 thresh=2055 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 40.482463: balance_dirty_state: bdi 8:0: dirty=464 wb=1024 unstable=0 bg_thresh=1030 thresh=2060 gap=572 poll_thresh=14 ino=12 dd-2583 [000] 40.482641: balance_dirty_state: bdi 8:0: dirty=464 wb=1024 unstable=0 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=15 ino=12 dd-2583 [000] 40.482838: balance_dirty_state: bdi 8:0: dirty=489 wb=1024 unstable=0 bg_thresh=1032 thresh=2065 gap=552 poll_thresh=16 ino=12 dd-2583 [000] 40.483042: balance_dirty_state: bdi 8:0: dirty=489 wb=1024 unstable=0 bg_thresh=1032 thresh=2064 gap=551 poll_thresh=17 ino=12 dd-2583 [000] 40.483527: balance_dirty_state: bdi 8:0: dirty=514 wb=1024 unstable=0 bg_thresh=1034 thresh=2069 gap=531 poll_thresh=18 ino=12 dd-2583 [000] 40.483759: balance_dirty_state: bdi 8:0: dirty=539 wb=1024 unstable=0 bg_thresh=1031 thresh=2063 gap=500 poll_thresh=19 ino=12 dd-2583 [000] 40.483766: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=37868 base_bw=2648 task_bw=60 dirtied=19 period=1188 think=0 pause=8 dd-2583 [000] 40.489727: balance_dirty_state: bdi 8:0: dirty=539 wb=1024 unstable=0 bg_thresh=1034 thresh=2068 gap=505 poll_thresh=14 ino=12 dd-2583 [000] 40.489731: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=37868 base_bw=2648 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 40.497805: balance_dirty_state: bdi 8:0: dirty=564 wb=1024 unstable=0 bg_thresh=1031 thresh=2062 gap=474 poll_thresh=10 ino=12 dd-2583 [000] 40.497811: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=36372 base_bw=2484 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 40.505707: balance_dirty_state: bdi 8:0: dirty=564 wb=899 unstable=0 bg_thresh=1024 thresh=2048 gap=585 poll_thresh=7 ino=12 dd-2583 [000] 40.505786: balance_dirty_state: bdi 8:0: dirty=564 wb=899 unstable=0 bg_thresh=1024 thresh=2048 gap=585 poll_thresh=8 ino=12 dd-2583 [000] 40.505869: balance_dirty_state: bdi 8:0: dirty=589 wb=899 unstable=0 bg_thresh=1024 thresh=2048 gap=560 poll_thresh=9 ino=12 dd-2583 [000] 40.505963: balance_dirty_state: bdi 8:0: dirty=589 wb=899 unstable=0 bg_thresh=1026 thresh=2053 gap=565 poll_thresh=10 ino=12 dd-2583 [000] 40.506066: balance_dirty_state: bdi 8:0: dirty=614 wb=899 unstable=0 bg_thresh=1026 thresh=2053 gap=540 poll_thresh=11 ino=12 dd-2583 [000] 40.506179: balance_dirty_state: bdi 8:0: dirty=614 wb=899 unstable=0 bg_thresh=1029 thresh=2058 gap=545 poll_thresh=12 ino=12 dd-2583 [000] 40.506300: balance_dirty_state: bdi 8:0: dirty=639 wb=899 unstable=0 bg_thresh=1031 thresh=2063 gap=525 poll_thresh=13 ino=12 dd-2583 [000] 40.506433: balance_dirty_state: bdi 8:0: dirty=639 wb=899 unstable=0 bg_thresh=1031 thresh=2063 gap=525 poll_thresh=14 ino=12 dd-2583 [000] 40.506574: balance_dirty_state: bdi 8:0: dirty=664 wb=899 unstable=0 bg_thresh=1034 thresh=2068 gap=505 poll_thresh=15 ino=12 dd-2583 [000] 40.506580: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=99% bdi_bw=36372 base_bw=2484 task_bw=1048 dirtied=15 period=60 think=0 pause=8 dd-2583 [000] 40.513716: balance_dirty_state: bdi 8:0: dirty=664 wb=899 unstable=0 bg_thresh=1031 thresh=2062 gap=499 poll_thresh=11 ino=12 dd-2583 [000] 40.513721: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=36372 base_bw=2484 task_bw=56 dirtied=11 period=736 think=0 pause=8 dd-2583 [000] 40.521680: balance_dirty_state: bdi 8:0: dirty=689 wb=774 unstable=0 bg_thresh=1024 thresh=2049 gap=586 poll_thresh=8 ino=12 dd-2583 [000] 40.521808: balance_dirty_state: bdi 8:0: dirty=689 wb=774 unstable=0 bg_thresh=1024 thresh=2049 gap=586 poll_thresh=9 ino=12 dd-2583 [000] 40.521944: balance_dirty_state: bdi 8:0: dirty=689 wb=774 unstable=0 bg_thresh=1024 thresh=2049 gap=586 poll_thresh=10 ino=12 dd-2583 [000] 40.522100: balance_dirty_state: bdi 8:0: dirty=714 wb=774 unstable=0 bg_thresh=1027 thresh=2054 gap=566 poll_thresh=11 ino=12 dd-2583 [000] 40.522265: balance_dirty_state: bdi 8:0: dirty=714 wb=774 unstable=0 bg_thresh=1027 thresh=2054 gap=566 poll_thresh=12 ino=12 dd-2583 [000] 40.522448: balance_dirty_state: bdi 8:0: dirty=739 wb=774 unstable=0 bg_thresh=1029 thresh=2059 gap=546 poll_thresh=13 ino=12 dd-2583 [000] 40.522645: balance_dirty_state: bdi 8:0: dirty=739 wb=774 unstable=0 bg_thresh=1032 thresh=2064 gap=551 poll_thresh=14 ino=12 dd-2583 [000] 40.522853: balance_dirty_state: bdi 8:0: dirty=764 wb=774 unstable=0 bg_thresh=1032 thresh=2064 gap=526 poll_thresh=15 ino=12 dd-2583 [000] 40.523387: balance_dirty_state: bdi 8:0: dirty=789 wb=774 unstable=0 bg_thresh=1031 thresh=2063 gap=500 poll_thresh=16 ino=12 dd-2583 [000] 40.523396: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=99% bdi_bw=36372 base_bw=2484 task_bw=936 dirtied=16 period=72 think=0 pause=8 dd-2583 [000] 40.529692: balance_dirty_state: bdi 8:0: dirty=789 wb=774 unstable=0 bg_thresh=1031 thresh=2063 gap=500 poll_thresh=12 ino=12 dd-2583 [000] 40.529700: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=36372 base_bw=2484 task_bw=56 dirtied=12 period=804 think=0 pause=8 dd-2583 [000] 40.537593: balance_dirty_state: bdi 8:0: dirty=789 wb=649 unstable=0 bg_thresh=1026 thresh=2052 gap=614 poll_thresh=9 ino=12 dd-2583 [000] 40.537660: balance_dirty_state: bdi 8:0: dirty=814 wb=649 unstable=0 bg_thresh=1026 thresh=2052 gap=589 poll_thresh=10 ino=12 dd-2583 [000] 40.537732: balance_dirty_state: bdi 8:0: dirty=814 wb=649 unstable=0 bg_thresh=1028 thresh=2057 gap=594 poll_thresh=11 ino=12 dd-2583 [000] 40.537812: balance_dirty_state: bdi 8:0: dirty=839 wb=649 unstable=0 bg_thresh=1028 thresh=2057 gap=569 poll_thresh=12 ino=12 dd-2583 [000] 40.537896: balance_dirty_state: bdi 8:0: dirty=839 wb=649 unstable=0 bg_thresh=1028 thresh=2057 gap=569 poll_thresh=13 ino=12 dd-2583 [000] 40.537990: balance_dirty_state: bdi 8:0: dirty=864 wb=649 unstable=0 bg_thresh=1031 thresh=2062 gap=549 poll_thresh=14 ino=12 dd-2583 [000] 40.538091: balance_dirty_state: bdi 8:0: dirty=864 wb=649 unstable=0 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=15 ino=12 dd-2583 [000] 40.538197: balance_dirty_state: bdi 8:0: dirty=889 wb=649 unstable=0 bg_thresh=1033 thresh=2066 gap=528 poll_thresh=16 ino=12 dd-2583 [000] 40.538310: balance_dirty_state: bdi 8:0: dirty=914 wb=649 unstable=0 bg_thresh=1033 thresh=2066 gap=503 poll_thresh=17 ino=12 dd-2583 [000] 40.538314: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=36372 base_bw=2484 task_bw=104 dirtied=17 period=632 think=0 pause=8 dd-2583 [000] 40.545608: balance_dirty_state: bdi 8:0: dirty=914 wb=649 unstable=0 bg_thresh=1032 thresh=2065 gap=502 poll_thresh=13 ino=12 dd-2583 [000] 40.545613: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=36372 base_bw=2484 task_bw=88 dirtied=13 period=568 think=0 pause=8 dd-2583 [000] 40.553554: balance_dirty_state: bdi 8:0: dirty=939 wb=499 unstable=0 bg_thresh=1025 thresh=2050 gap=612 poll_thresh=10 ino=12 dd-2583 [000] 40.553627: balance_dirty_state: bdi 8:0: dirty=939 wb=499 unstable=0 bg_thresh=1025 thresh=2050 gap=612 poll_thresh=11 ino=12 dd-2583 [000] 40.553706: balance_dirty_state: bdi 8:0: dirty=964 wb=499 unstable=0 bg_thresh=1027 thresh=2055 gap=592 poll_thresh=12 ino=12 dd-2583 [000] 40.553792: balance_dirty_state: bdi 8:0: dirty=964 wb=499 unstable=0 bg_thresh=1027 thresh=2055 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 40.553886: balance_dirty_state: bdi 8:0: dirty=989 wb=499 unstable=0 bg_thresh=1030 thresh=2060 gap=572 poll_thresh=14 ino=12 dd-2583 [000] 40.553987: balance_dirty_state: bdi 8:0: dirty=989 wb=499 unstable=0 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=15 ino=12 dd-2583 [000] 40.554094: balance_dirty_state: bdi 8:0: dirty=1014 wb=499 unstable=0 bg_thresh=1029 thresh=2059 gap=546 poll_thresh=16 ino=12 dd-2583 [000] 40.554352: balance_dirty_state: bdi 8:0: dirty=1039 wb=499 unstable=0 bg_thresh=1032 thresh=2064 gap=526 poll_thresh=17 ino=12 flush-8:0-2554 [006] 40.554496: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=820 wrote=6 to_write=8186 dd-2583 [000] 40.554508: balance_dirty_state: bdi 8:0: dirty=1039 wb=524 unstable=0 bg_thresh=1031 thresh=2063 gap=500 poll_thresh=18 ino=12 dd-2583 [000] 40.554509: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=36372 base_bw=2484 task_bw=56 dirtied=18 period=1204 think=0 pause=8 flush-8:0-2554 [006] 40.556480: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1021 to_write=7165 dd-2583 [000] 40.563669: balance_dirty_state: bdi 8:0: dirty=39 wb=1424 unstable=0 bg_thresh=1024 thresh=2049 gap=586 poll_thresh=13 ino=12 dd-2583 [000] 40.563974: balance_dirty_state: bdi 8:0: dirty=64 wb=1424 unstable=0 bg_thresh=1027 thresh=2055 gap=567 poll_thresh=14 ino=12 dd-2583 [000] 40.564320: balance_dirty_state: bdi 8:0: dirty=64 wb=1424 unstable=0 bg_thresh=1030 thresh=2060 gap=572 poll_thresh=15 ino=12 dd-2583 [000] 40.564668: balance_dirty_state: bdi 8:0: dirty=89 wb=1424 unstable=0 bg_thresh=1032 thresh=2065 gap=552 poll_thresh=16 ino=12 dd-2583 [000] 40.565198: balance_dirty_state: bdi 8:0: dirty=114 wb=1424 unstable=0 bg_thresh=1031 thresh=2063 gap=525 poll_thresh=17 ino=12 dd-2583 [000] 40.565544: balance_dirty_state: bdi 8:0: dirty=114 wb=1424 unstable=0 bg_thresh=1031 thresh=2063 gap=525 poll_thresh=18 ino=12 dd-2583 [000] 40.566023: balance_dirty_state: bdi 8:0: dirty=139 wb=1424 unstable=0 bg_thresh=1031 thresh=2062 gap=499 poll_thresh=19 ino=12 dd-2583 [000] 40.566034: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1321 avg_dirty=1321 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=36372 base_bw=2484 task_bw=28 dirtied=19 period=2376 think=4 pause=8 dd-2583 [000] 40.573520: balance_dirty_state: bdi 8:0: dirty=164 wb=1374 unstable=0 bg_thresh=1028 thresh=2057 gap=519 poll_thresh=14 ino=12 dd-2583 [000] 40.573619: balance_dirty_state: bdi 8:0: dirty=164 wb=1374 unstable=0 bg_thresh=1031 thresh=2062 gap=524 poll_thresh=15 ino=12 dd-2583 [000] 40.573793: balance_dirty_state: bdi 8:0: dirty=189 wb=1374 unstable=0 bg_thresh=1031 thresh=2062 gap=499 poll_thresh=16 ino=12 dd-2583 [000] 40.573798: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=36372 base_bw=2484 task_bw=884 dirtied=16 period=76 think=0 pause=8 dd-2583 [004] 40.581527: balance_dirty_state: bdi 8:0: dirty=189 wb=1374 unstable=0 bg_thresh=1036 thresh=2072 gap=509 poll_thresh=12 ino=12 dd-2583 [004] 40.581534: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=36372 base_bw=2484 task_bw=204 dirtied=12 period=232 think=0 pause=8 dd-2583 [004] 40.589442: balance_dirty_state: bdi 8:0: dirty=189 wb=1249 unstable=0 bg_thresh=1028 thresh=2056 gap=618 poll_thresh=9 ino=12 dd-2583 [004] 40.589510: balance_dirty_state: bdi 8:0: dirty=214 wb=1249 unstable=0 bg_thresh=1030 thresh=2061 gap=598 poll_thresh=10 ino=12 dd-2583 [004] 40.589584: balance_dirty_state: bdi 8:0: dirty=214 wb=1249 unstable=0 bg_thresh=1030 thresh=2061 gap=598 poll_thresh=11 ino=12 dd-2583 [004] 40.589666: balance_dirty_state: bdi 8:0: dirty=239 wb=1249 unstable=0 bg_thresh=1033 thresh=2066 gap=578 poll_thresh=12 ino=12 dd-2583 [004] 40.589758: balance_dirty_state: bdi 8:0: dirty=239 wb=1249 unstable=0 bg_thresh=1033 thresh=2066 gap=578 poll_thresh=13 ino=12 dd-2583 [004] 40.590000: balance_dirty_state: bdi 8:0: dirty=264 wb=1249 unstable=0 bg_thresh=1033 thresh=2066 gap=553 poll_thresh=14 ino=12 dd-2583 [004] 40.590103: balance_dirty_state: bdi 8:0: dirty=264 wb=1249 unstable=0 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=15 ino=12 dd-2583 [004] 40.590210: balance_dirty_state: bdi 8:0: dirty=289 wb=1249 unstable=0 bg_thresh=1035 thresh=2070 gap=532 poll_thresh=16 ino=12 dd-2583 [004] 40.590330: balance_dirty_state: bdi 8:0: dirty=314 wb=1249 unstable=0 bg_thresh=1034 thresh=2069 gap=506 poll_thresh=17 ino=12 dd-2583 [004] 40.590334: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=36372 base_bw=2484 task_bw=152 dirtied=17 period=436 think=0 pause=8 dd-2583 [004] 40.597438: balance_dirty_state: bdi 8:0: dirty=314 wb=1249 unstable=0 bg_thresh=1028 thresh=2057 gap=494 poll_thresh=13 ino=12 dd-2583 [004] 40.597444: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=36372 base_bw=2484 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 40.605464: balance_dirty_state: bdi 8:0: dirty=314 wb=1249 unstable=0 bg_thresh=1031 thresh=2063 gap=500 poll_thresh=10 ino=12 dd-2583 [006] 40.605473: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=35816 base_bw=2332 task_bw=52 dirtied=10 period=716 think=0 pause=8 dd-2583 [006] 40.613419: balance_dirty_state: bdi 8:0: dirty=314 wb=1249 unstable=0 bg_thresh=1031 thresh=2063 gap=500 poll_thresh=7 ino=12 dd-2583 [006] 40.613428: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=35816 base_bw=2332 task_bw=52 dirtied=7 period=504 think=0 pause=8 dd-2583 [006] 40.621411: balance_dirty_state: bdi 8:0: dirty=314 wb=1249 unstable=0 bg_thresh=1031 thresh=2063 gap=500 poll_thresh=5 ino=12 dd-2583 [006] 40.621415: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=35816 base_bw=2332 task_bw=52 dirtied=5 period=360 think=0 pause=8 dd-2583 [006] 40.629376: balance_dirty_state: bdi 8:0: dirty=314 wb=1249 unstable=0 bg_thresh=1031 thresh=2063 gap=500 poll_thresh=4 ino=12 dd-2583 [006] 40.629382: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=35816 base_bw=2332 task_bw=52 dirtied=4 period=288 think=0 pause=8 dd-2583 [006] 40.637319: balance_dirty_state: bdi 8:0: dirty=314 wb=1249 unstable=0 bg_thresh=1034 thresh=2068 gap=505 poll_thresh=3 ino=12 dd-2583 [006] 40.637325: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=35816 base_bw=2332 task_bw=128 dirtied=3 period=92 think=0 pause=8 dd-2583 [006] 40.645296: balance_dirty_state: bdi 8:0: dirty=314 wb=1174 unstable=0 bg_thresh=1034 thresh=2068 gap=580 poll_thresh=2 ino=12 dd-2583 [006] 40.645324: balance_dirty_state: bdi 8:0: dirty=339 wb=1124 unstable=0 bg_thresh=1034 thresh=2068 gap=605 poll_thresh=3 ino=12 dd-2583 [006] 40.645353: balance_dirty_state: bdi 8:0: dirty=339 wb=1124 unstable=0 bg_thresh=1034 thresh=2068 gap=605 poll_thresh=4 ino=12 dd-2583 [006] 40.645396: balance_dirty_state: bdi 8:0: dirty=339 wb=1124 unstable=0 bg_thresh=1033 thresh=2066 gap=603 poll_thresh=5 ino=12 dd-2583 [006] 40.645440: balance_dirty_state: bdi 8:0: dirty=339 wb=1124 unstable=0 bg_thresh=1033 thresh=2066 gap=603 poll_thresh=6 ino=12 dd-2583 [006] 40.645494: balance_dirty_state: bdi 8:0: dirty=339 wb=1124 unstable=0 bg_thresh=1030 thresh=2060 gap=597 poll_thresh=7 ino=12 dd-2583 [006] 40.645552: balance_dirty_state: bdi 8:0: dirty=364 wb=1124 unstable=0 bg_thresh=1026 thresh=2053 gap=565 poll_thresh=8 ino=12 dd-2583 [006] 40.645618: balance_dirty_state: bdi 8:0: dirty=364 wb=1124 unstable=0 bg_thresh=1035 thresh=2070 gap=582 poll_thresh=9 ino=12 dd-2583 [006] 40.645690: balance_dirty_state: bdi 8:0: dirty=389 wb=1124 unstable=0 bg_thresh=1031 thresh=2063 gap=550 poll_thresh=10 ino=12 dd-2583 [006] 40.645770: balance_dirty_state: bdi 8:0: dirty=389 wb=1124 unstable=0 bg_thresh=1028 thresh=2056 gap=543 poll_thresh=11 ino=12 dd-2583 [006] 40.645858: balance_dirty_state: bdi 8:0: dirty=389 wb=1124 unstable=0 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=12 ino=12 dd-2583 [006] 40.645953: balance_dirty_state: bdi 8:0: dirty=414 wb=1124 unstable=0 bg_thresh=1030 thresh=2060 gap=522 poll_thresh=13 ino=12 dd-2583 [006] 40.646054: balance_dirty_state: bdi 8:0: dirty=439 wb=1124 unstable=0 bg_thresh=1031 thresh=2063 gap=500 poll_thresh=14 ino=12 dd-2583 [006] 40.646059: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=35816 base_bw=2332 task_bw=52 dirtied=14 period=1004 think=0 pause=8 dd-2583 [000] 40.653311: balance_dirty_state: bdi 8:0: dirty=439 wb=1124 unstable=0 bg_thresh=1034 thresh=2068 gap=505 poll_thresh=10 ino=12 dd-2583 [000] 40.653316: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=35816 base_bw=2332 task_bw=140 dirtied=10 period=280 think=0 pause=8 dd-2583 [000] 40.661122: balance_dirty_state: bdi 8:0: dirty=439 wb=999 unstable=0 bg_thresh=1033 thresh=2067 gap=629 poll_thresh=7 ino=12 dd-2583 [000] 40.661181: balance_dirty_state: bdi 8:0: dirty=464 wb=999 unstable=0 bg_thresh=1033 thresh=2067 gap=604 poll_thresh=8 ino=12 dd-2583 [000] 40.661242: balance_dirty_state: bdi 8:0: dirty=464 wb=999 unstable=0 bg_thresh=1033 thresh=2067 gap=604 poll_thresh=9 ino=12 dd-2583 [000] 40.661314: balance_dirty_state: bdi 8:0: dirty=464 wb=999 unstable=0 bg_thresh=1036 thresh=2072 gap=609 poll_thresh=10 ino=12 dd-2583 [000] 40.661548: balance_dirty_state: bdi 8:0: dirty=489 wb=999 unstable=0 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=11 ino=12 dd-2583 [000] 40.661635: balance_dirty_state: bdi 8:0: dirty=489 wb=999 unstable=0 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=12 ino=12 dd-2583 [000] 40.661728: balance_dirty_state: bdi 8:0: dirty=514 wb=999 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=13 ino=12 dd-2583 [000] 40.661829: balance_dirty_state: bdi 8:0: dirty=514 wb=999 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 40.661936: balance_dirty_state: bdi 8:0: dirty=539 wb=999 unstable=0 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=15 ino=12 dd-2583 [000] 40.662050: balance_dirty_state: bdi 8:0: dirty=564 wb=999 unstable=0 bg_thresh=1040 thresh=2081 gap=518 poll_thresh=16 ino=12 dd-2583 [000] 40.662055: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=25% task_weight=98% bdi_bw=35816 base_bw=2332 task_bw=348 dirtied=16 period=184 think=0 pause=8 dd-2583 [000] 40.669249: balance_dirty_state: bdi 8:0: dirty=564 wb=874 unstable=0 bg_thresh=1039 thresh=2078 gap=640 poll_thresh=12 ino=12 dd-2583 [000] 40.669432: balance_dirty_state: bdi 8:0: dirty=589 wb=874 unstable=0 bg_thresh=1039 thresh=2078 gap=615 poll_thresh=13 ino=12 dd-2583 [000] 40.669628: balance_dirty_state: bdi 8:0: dirty=589 wb=874 unstable=0 bg_thresh=1041 thresh=2083 gap=620 poll_thresh=14 ino=12 dd-2583 [000] 40.669839: balance_dirty_state: bdi 8:0: dirty=614 wb=874 unstable=0 bg_thresh=1041 thresh=2082 gap=594 poll_thresh=15 ino=12 dd-2583 [000] 40.670066: balance_dirty_state: bdi 8:0: dirty=614 wb=874 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 40.670305: balance_dirty_state: bdi 8:0: dirty=639 wb=874 unstable=0 bg_thresh=1040 thresh=2081 gap=568 poll_thresh=17 ino=12 dd-2583 [000] 40.670558: balance_dirty_state: bdi 8:0: dirty=664 wb=874 unstable=0 bg_thresh=1040 thresh=2080 gap=542 poll_thresh=18 ino=12 dd-2583 [000] 40.670822: balance_dirty_state: bdi 8:0: dirty=689 wb=874 unstable=0 bg_thresh=1040 thresh=2080 gap=517 poll_thresh=19 ino=12 dd-2583 [000] 40.670831: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=24% task_weight=99% bdi_bw=35816 base_bw=2332 task_bw=328 dirtied=19 period=232 think=0 pause=8 dd-2583 [000] 40.677235: balance_dirty_state: bdi 8:0: dirty=689 wb=874 unstable=0 bg_thresh=1039 thresh=2079 gap=516 poll_thresh=14 ino=12 dd-2583 [000] 40.677240: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=35816 base_bw=2332 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 40.685073: balance_dirty_state: bdi 8:0: dirty=714 wb=749 unstable=0 bg_thresh=1032 thresh=2065 gap=602 poll_thresh=10 ino=12 dd-2583 [000] 40.685146: balance_dirty_state: bdi 8:0: dirty=714 wb=749 unstable=0 bg_thresh=1032 thresh=2065 gap=602 poll_thresh=11 ino=12 dd-2583 [000] 40.685225: balance_dirty_state: bdi 8:0: dirty=714 wb=749 unstable=0 bg_thresh=1035 thresh=2070 gap=607 poll_thresh=12 ino=12 dd-2583 [000] 40.685311: balance_dirty_state: bdi 8:0: dirty=739 wb=749 unstable=0 bg_thresh=1035 thresh=2070 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 40.685547: balance_dirty_state: bdi 8:0: dirty=764 wb=749 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=14 ino=12 dd-2583 [000] 40.685646: balance_dirty_state: bdi 8:0: dirty=764 wb=749 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 40.685753: balance_dirty_state: bdi 8:0: dirty=789 wb=749 unstable=0 bg_thresh=1040 thresh=2080 gap=542 poll_thresh=16 ino=12 dd-2583 [000] 40.685867: balance_dirty_state: bdi 8:0: dirty=789 wb=749 unstable=0 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=17 ino=12 dd-2583 [000] 40.685986: balance_dirty_state: bdi 8:0: dirty=814 wb=749 unstable=0 bg_thresh=1042 thresh=2084 gap=521 poll_thresh=18 ino=12 dd-2583 [000] 40.686111: balance_dirty_state: bdi 8:0: dirty=839 wb=749 unstable=0 bg_thresh=1039 thresh=2078 gap=490 poll_thresh=19 ino=12 dd-2583 [000] 40.686115: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=35816 base_bw=2332 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 40.693152: balance_dirty_state: bdi 8:0: dirty=864 wb=749 unstable=0 bg_thresh=1041 thresh=2083 gap=470 poll_thresh=14 ino=12 dd-2583 [000] 40.693157: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=35816 base_bw=2332 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 40.701098: balance_dirty_state: bdi 8:0: dirty=889 wb=624 unstable=0 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=10 ino=12 dd-2583 [004] 40.701247: balance_dirty_state: bdi 8:0: dirty=889 wb=624 unstable=0 bg_thresh=1037 thresh=2074 gap=561 poll_thresh=11 ino=12 dd-2583 [004] 40.701426: balance_dirty_state: bdi 8:0: dirty=889 wb=624 unstable=0 bg_thresh=1039 thresh=2079 gap=566 poll_thresh=12 ino=12 dd-2583 [004] 40.701565: balance_dirty_state: bdi 8:0: dirty=914 wb=624 unstable=0 bg_thresh=1036 thresh=2073 gap=535 poll_thresh=13 ino=12 dd-2583 [004] 40.701666: balance_dirty_state: bdi 8:0: dirty=939 wb=624 unstable=0 bg_thresh=1039 thresh=2078 gap=515 poll_thresh=14 ino=12 dd-2583 [004] 40.701671: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=65% task_weight=100% bdi_bw=35816 base_bw=2332 task_bw=1232 dirtied=14 period=48 think=0 pause=8 dd-2583 [004] 40.709104: balance_dirty_state: bdi 8:0: dirty=939 wb=624 unstable=0 bg_thresh=1036 thresh=2072 gap=509 poll_thresh=10 ino=12 dd-2583 [004] 40.709110: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=61% task_weight=98% bdi_bw=34676 base_bw=2260 task_bw=1084 dirtied=10 period=40 think=0 pause=8 dd-2583 [004] 40.721010: balance_dirty_state: bdi 8:0: dirty=939 wb=499 unstable=0 bg_thresh=1032 thresh=2065 gap=627 poll_thresh=7 ino=12 dd-2583 [004] 40.721098: balance_dirty_state: bdi 8:0: dirty=964 wb=499 unstable=0 bg_thresh=1032 thresh=2065 gap=602 poll_thresh=8 ino=12 dd-2583 [004] 40.721192: balance_dirty_state: bdi 8:0: dirty=964 wb=499 unstable=0 bg_thresh=1032 thresh=2065 gap=602 poll_thresh=9 ino=12 dd-2583 [004] 40.721300: balance_dirty_state: bdi 8:0: dirty=964 wb=499 unstable=0 bg_thresh=1035 thresh=2070 gap=607 poll_thresh=10 ino=12 dd-2583 [004] 40.721416: balance_dirty_state: bdi 8:0: dirty=989 wb=499 unstable=0 bg_thresh=1035 thresh=2070 gap=582 poll_thresh=11 ino=12 dd-2583 [004] 40.721544: balance_dirty_state: bdi 8:0: dirty=989 wb=499 unstable=0 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=12 ino=12 dd-2583 [004] 40.721682: balance_dirty_state: bdi 8:0: dirty=1014 wb=499 unstable=0 bg_thresh=1040 thresh=2080 gap=567 poll_thresh=13 ino=12 dd-2583 [004] 40.722062: balance_dirty_state: bdi 8:0: dirty=1014 wb=499 unstable=0 bg_thresh=1040 thresh=2080 gap=567 poll_thresh=14 ino=12 dd-2583 [004] 40.722236: balance_dirty_state: bdi 8:0: dirty=1039 wb=499 unstable=0 bg_thresh=1042 thresh=2085 gap=547 poll_thresh=15 ino=12 dd-2583 [004] 40.722404: balance_dirty_state: bdi 8:0: dirty=1064 wb=499 unstable=0 bg_thresh=1039 thresh=2079 gap=516 poll_thresh=16 ino=12 dd-2583 [004] 40.722410: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=66% task_weight=100% bdi_bw=34676 base_bw=2260 task_bw=1224 dirtied=16 period=56 think=4 pause=8 flush-8:0-2554 [002] 40.722562: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=988 wrote=6 to_write=8186 flush-8:0-2554 [002] 40.723607: writeback_single_inode: bdi 8:0: ino=12 state= age=308 wrote=1035 to_write=7151 dd-2583 [004] 40.729001: balance_dirty_state: bdi 8:0: dirty=39 wb=1524 unstable=0 bg_thresh=1039 thresh=2078 gap=515 poll_thresh=12 ino=12 dd-2583 [004] 40.729005: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-113% task_weight=99% bdi_bw=34676 base_bw=2260 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 40.736912: balance_dirty_state: bdi 8:0: dirty=39 wb=1524 unstable=0 bg_thresh=1039 thresh=2078 gap=515 poll_thresh=12 ino=12 dd-2583 [000] 40.736919: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-113% task_weight=99% bdi_bw=34676 base_bw=2260 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 40.745188: balance_dirty_state: bdi 8:0: dirty=39 wb=1249 unstable=0 bg_thresh=1025 thresh=2050 gap=762 poll_thresh=12 ino=12 dd-2583 [000] 40.745214: balance_dirty_state: bdi 8:0: dirty=39 wb=1249 unstable=0 bg_thresh=1025 thresh=2050 gap=762 poll_thresh=9 ino=12 dd-2583 [000] 40.745353: balance_dirty_state: bdi 8:0: dirty=39 wb=1249 unstable=0 bg_thresh=1025 thresh=2050 gap=762 poll_thresh=10 ino=12 dd-2583 [000] 40.745507: balance_dirty_state: bdi 8:0: dirty=39 wb=1249 unstable=0 bg_thresh=1025 thresh=2050 gap=762 poll_thresh=11 ino=12 dd-2583 [000] 40.745674: balance_dirty_state: bdi 8:0: dirty=64 wb=1249 unstable=0 bg_thresh=1027 thresh=2055 gap=742 poll_thresh=12 ino=12 dd-2583 [000] 40.745855: balance_dirty_state: bdi 8:0: dirty=64 wb=1249 unstable=0 bg_thresh=1027 thresh=2055 gap=742 poll_thresh=13 ino=12 dd-2583 [000] 40.746048: balance_dirty_state: bdi 8:0: dirty=89 wb=1249 unstable=0 bg_thresh=1030 thresh=2060 gap=722 poll_thresh=14 ino=12 dd-2583 [000] 40.746260: balance_dirty_state: bdi 8:0: dirty=114 wb=1249 unstable=0 bg_thresh=1032 thresh=2065 gap=702 poll_thresh=15 ino=12 dd-2583 [000] 40.746487: balance_dirty_state: bdi 8:0: dirty=114 wb=1249 unstable=0 bg_thresh=1029 thresh=2059 gap=696 poll_thresh=16 ino=12 dd-2583 [000] 40.746724: balance_dirty_state: bdi 8:0: dirty=139 wb=1249 unstable=0 bg_thresh=1032 thresh=2064 gap=676 poll_thresh=17 ino=12 dd-2583 [000] 40.746980: balance_dirty_state: bdi 8:0: dirty=164 wb=1249 unstable=0 bg_thresh=1031 thresh=2063 gap=650 poll_thresh=18 ino=12 dd-2583 [000] 40.747249: balance_dirty_state: bdi 8:0: dirty=164 wb=1249 unstable=0 bg_thresh=1028 thresh=2057 gap=644 poll_thresh=19 ino=12 dd-2583 [000] 40.747528: balance_dirty_state: bdi 8:0: dirty=189 wb=1249 unstable=0 bg_thresh=1031 thresh=2062 gap=624 poll_thresh=20 ino=12 dd-2583 [000] 40.747828: balance_dirty_state: bdi 8:0: dirty=214 wb=1249 unstable=0 bg_thresh=1030 thresh=2061 gap=598 poll_thresh=21 ino=12 dd-2583 [000] 40.748452: balance_dirty_state: bdi 8:0: dirty=239 wb=1249 unstable=0 bg_thresh=1030 thresh=2060 gap=572 poll_thresh=22 ino=12 dd-2583 [000] 40.748996: balance_dirty_state: bdi 8:0: dirty=264 wb=1249 unstable=0 bg_thresh=1030 thresh=2061 gap=548 poll_thresh=23 ino=12 dd-2583 [000] 40.749163: balance_dirty_state: bdi 8:0: dirty=289 wb=1249 unstable=0 bg_thresh=1033 thresh=2066 gap=528 poll_thresh=24 ino=12 dd-2583 [000] 40.749338: balance_dirty_state: bdi 8:0: dirty=314 wb=1249 unstable=0 bg_thresh=1032 thresh=2065 gap=502 poll_thresh=25 ino=12 dd-2583 [000] 40.749343: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=34676 base_bw=2260 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [000] 40.756948: balance_dirty_state: bdi 8:0: dirty=339 wb=1249 unstable=0 bg_thresh=1029 thresh=2059 gap=471 poll_thresh=19 ino=12 dd-2583 [000] 40.756952: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-92% task_weight=98% bdi_bw=34676 base_bw=2260 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 40.764911: balance_dirty_state: bdi 8:0: dirty=339 wb=1249 unstable=0 bg_thresh=1032 thresh=2064 gap=476 poll_thresh=14 ino=12 dd-2583 [000] 40.764915: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=34676 base_bw=2260 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 40.772835: balance_dirty_state: bdi 8:0: dirty=364 wb=1049 unstable=0 bg_thresh=1030 thresh=2060 gap=647 poll_thresh=10 ino=12 dd-2583 [004] 40.772915: balance_dirty_state: bdi 8:0: dirty=364 wb=1049 unstable=0 bg_thresh=1030 thresh=2060 gap=647 poll_thresh=11 ino=12 dd-2583 [004] 40.772995: balance_dirty_state: bdi 8:0: dirty=389 wb=1049 unstable=0 bg_thresh=1029 thresh=2059 gap=621 poll_thresh=12 ino=12 dd-2583 [004] 40.773081: balance_dirty_state: bdi 8:0: dirty=389 wb=1049 unstable=0 bg_thresh=1032 thresh=2064 gap=626 poll_thresh=13 ino=12 dd-2583 [004] 40.773175: balance_dirty_state: bdi 8:0: dirty=414 wb=1049 unstable=0 bg_thresh=1029 thresh=2058 gap=595 poll_thresh=14 ino=12 dd-2583 [004] 40.773274: balance_dirty_state: bdi 8:0: dirty=414 wb=1049 unstable=0 bg_thresh=1031 thresh=2063 gap=600 poll_thresh=15 ino=12 dd-2583 [004] 40.773382: balance_dirty_state: bdi 8:0: dirty=439 wb=1049 unstable=0 bg_thresh=1028 thresh=2057 gap=569 poll_thresh=16 ino=12 dd-2583 [004] 40.773495: balance_dirty_state: bdi 8:0: dirty=464 wb=1049 unstable=0 bg_thresh=1031 thresh=2062 gap=549 poll_thresh=17 ino=12 dd-2583 [004] 40.773613: balance_dirty_state: bdi 8:0: dirty=464 wb=1049 unstable=0 bg_thresh=1028 thresh=2056 gap=543 poll_thresh=18 ino=12 dd-2583 [004] 40.773886: balance_dirty_state: bdi 8:0: dirty=489 wb=1049 unstable=0 bg_thresh=1030 thresh=2060 gap=522 poll_thresh=19 ino=12 dd-2583 [004] 40.774019: balance_dirty_state: bdi 8:0: dirty=514 wb=1049 unstable=0 bg_thresh=1030 thresh=2060 gap=497 poll_thresh=20 ino=12 dd-2583 [004] 40.774023: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=34676 base_bw=2260 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2583 [004] 40.780988: balance_dirty_state: bdi 8:0: dirty=514 wb=1049 unstable=0 bg_thresh=1029 thresh=2059 gap=496 poll_thresh=15 ino=12 dd-2583 [004] 40.780997: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=34676 base_bw=2260 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 40.788880: balance_dirty_state: bdi 8:0: dirty=539 wb=974 unstable=0 bg_thresh=1028 thresh=2056 gap=543 poll_thresh=11 ino=12 dd-2583 [004] 40.788962: balance_dirty_state: bdi 8:0: dirty=539 wb=974 unstable=0 bg_thresh=1030 thresh=2061 gap=548 poll_thresh=12 ino=12 dd-2583 [004] 40.789050: balance_dirty_state: bdi 8:0: dirty=564 wb=974 unstable=0 bg_thresh=1027 thresh=2055 gap=517 poll_thresh=13 ino=12 dd-2583 [004] 40.789143: balance_dirty_state: bdi 8:0: dirty=564 wb=974 unstable=0 bg_thresh=1030 thresh=2060 gap=522 poll_thresh=14 ino=12 dd-2583 [004] 40.789243: balance_dirty_state: bdi 8:0: dirty=589 wb=974 unstable=0 bg_thresh=1027 thresh=2054 gap=491 poll_thresh=15 ino=12 dd-2583 [004] 40.789247: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-50% task_weight=100% bdi_bw=34676 base_bw=2260 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 40.796853: balance_dirty_state: bdi 8:0: dirty=589 wb=849 unstable=0 bg_thresh=1029 thresh=2058 gap=620 poll_thresh=11 ino=12 dd-2583 [004] 40.796935: balance_dirty_state: bdi 8:0: dirty=614 wb=849 unstable=0 bg_thresh=1028 thresh=2057 gap=594 poll_thresh=12 ino=12 dd-2583 [004] 40.797022: balance_dirty_state: bdi 8:0: dirty=614 wb=849 unstable=0 bg_thresh=1028 thresh=2057 gap=594 poll_thresh=13 ino=12 dd-2583 [004] 40.797115: balance_dirty_state: bdi 8:0: dirty=639 wb=849 unstable=0 bg_thresh=1025 thresh=2051 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 40.797215: balance_dirty_state: bdi 8:0: dirty=664 wb=849 unstable=0 bg_thresh=1028 thresh=2056 gap=543 poll_thresh=15 ino=12 dd-2583 [004] 40.797322: balance_dirty_state: bdi 8:0: dirty=664 wb=849 unstable=0 bg_thresh=1027 thresh=2055 gap=542 poll_thresh=16 ino=12 dd-2583 [004] 40.797435: balance_dirty_state: bdi 8:0: dirty=689 wb=849 unstable=0 bg_thresh=1027 thresh=2055 gap=517 poll_thresh=17 ino=12 dd-2583 [004] 40.797554: balance_dirty_state: bdi 8:0: dirty=714 wb=849 unstable=0 bg_thresh=1027 thresh=2054 gap=491 poll_thresh=18 ino=12 dd-2583 [004] 40.797558: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=34676 base_bw=2260 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 40.804832: balance_dirty_state: bdi 8:0: dirty=714 wb=849 unstable=0 bg_thresh=1027 thresh=2054 gap=491 poll_thresh=13 ino=12 dd-2583 [004] 40.804837: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=34676 base_bw=2260 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 40.812798: balance_dirty_state: bdi 8:0: dirty=739 wb=849 unstable=0 bg_thresh=1026 thresh=2053 gap=465 poll_thresh=10 ino=12 dd-2583 [004] 40.812802: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=34276 base_bw=2120 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 40.820761: balance_dirty_state: bdi 8:0: dirty=739 wb=849 unstable=0 bg_thresh=1026 thresh=2053 gap=465 poll_thresh=7 ino=12 dd-2583 [004] 40.820766: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=34276 base_bw=2120 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 40.828691: balance_dirty_state: bdi 8:0: dirty=739 wb=699 unstable=0 bg_thresh=1029 thresh=2059 gap=621 poll_thresh=5 ino=12 dd-2583 [004] 40.828929: balance_dirty_state: bdi 8:0: dirty=739 wb=699 unstable=0 bg_thresh=1029 thresh=2059 gap=621 poll_thresh=6 ino=12 dd-2583 [004] 40.828990: balance_dirty_state: bdi 8:0: dirty=764 wb=699 unstable=0 bg_thresh=1029 thresh=2059 gap=596 poll_thresh=7 ino=12 dd-2583 [004] 40.829059: balance_dirty_state: bdi 8:0: dirty=764 wb=699 unstable=0 bg_thresh=1026 thresh=2053 gap=590 poll_thresh=8 ino=12 dd-2583 [004] 40.829137: balance_dirty_state: bdi 8:0: dirty=764 wb=699 unstable=0 bg_thresh=1029 thresh=2058 gap=595 poll_thresh=9 ino=12 dd-2583 [004] 40.829223: balance_dirty_state: bdi 8:0: dirty=789 wb=699 unstable=0 bg_thresh=1029 thresh=2058 gap=570 poll_thresh=10 ino=12 dd-2583 [004] 40.829318: balance_dirty_state: bdi 8:0: dirty=789 wb=699 unstable=0 bg_thresh=1026 thresh=2052 gap=564 poll_thresh=11 ino=12 dd-2583 [004] 40.829421: balance_dirty_state: bdi 8:0: dirty=814 wb=699 unstable=0 bg_thresh=1028 thresh=2057 gap=544 poll_thresh=12 ino=12 dd-2583 [004] 40.829531: balance_dirty_state: bdi 8:0: dirty=814 wb=699 unstable=0 bg_thresh=1028 thresh=2057 gap=544 poll_thresh=13 ino=12 dd-2583 [004] 40.829650: balance_dirty_state: bdi 8:0: dirty=839 wb=699 unstable=0 bg_thresh=1028 thresh=2056 gap=518 poll_thresh=14 ino=12 dd-2583 [004] 40.829779: balance_dirty_state: bdi 8:0: dirty=839 wb=699 unstable=0 bg_thresh=1030 thresh=2061 gap=523 poll_thresh=15 ino=12 dd-2583 [004] 40.829915: balance_dirty_state: bdi 8:0: dirty=864 wb=699 unstable=0 bg_thresh=1027 thresh=2055 gap=492 poll_thresh=16 ino=12 dd-2583 [004] 40.829920: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=34276 base_bw=2120 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 40.836730: balance_dirty_state: bdi 8:0: dirty=864 wb=699 unstable=0 bg_thresh=1030 thresh=2060 gap=497 poll_thresh=12 ino=12 dd-2583 [004] 40.836736: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-44% task_weight=101% bdi_bw=34276 base_bw=2120 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 40.844641: balance_dirty_state: bdi 8:0: dirty=889 wb=574 unstable=0 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=9 ino=12 dd-2583 [004] 40.844752: balance_dirty_state: bdi 8:0: dirty=889 wb=574 unstable=0 bg_thresh=1035 thresh=2070 gap=607 poll_thresh=10 ino=12 dd-2583 [004] 40.844869: balance_dirty_state: bdi 8:0: dirty=914 wb=574 unstable=0 bg_thresh=1035 thresh=2070 gap=582 poll_thresh=11 ino=12 dd-2583 [004] 40.844996: balance_dirty_state: bdi 8:0: dirty=914 wb=574 unstable=0 bg_thresh=1032 thresh=2064 gap=576 poll_thresh=12 ino=12 dd-2583 [004] 40.845095: balance_dirty_state: bdi 8:0: dirty=939 wb=574 unstable=0 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=13 ino=12 dd-2583 [004] 40.845244: balance_dirty_state: bdi 8:0: dirty=939 wb=574 unstable=0 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=14 ino=12 dd-2583 [004] 40.845409: balance_dirty_state: bdi 8:0: dirty=964 wb=574 unstable=0 bg_thresh=1034 thresh=2068 gap=530 poll_thresh=15 ino=12 dd-2583 [004] 40.845587: balance_dirty_state: bdi 8:0: dirty=964 wb=574 unstable=0 bg_thresh=1036 thresh=2073 gap=535 poll_thresh=16 ino=12 dd-2583 [004] 40.845779: balance_dirty_state: bdi 8:0: dirty=989 wb=574 unstable=0 bg_thresh=1036 thresh=2072 gap=509 poll_thresh=17 ino=12 dd-2583 [004] 40.845785: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=34276 base_bw=2120 task_bw=172 dirtied=17 period=388 think=0 pause=8 dd-2583 [004] 40.852882: balance_dirty_state: bdi 8:0: dirty=1014 wb=449 unstable=0 bg_thresh=1024 thresh=2049 gap=586 poll_thresh=13 ino=12 dd-2583 [004] 40.853048: balance_dirty_state: bdi 8:0: dirty=1014 wb=449 unstable=0 bg_thresh=1027 thresh=2054 gap=591 poll_thresh=14 ino=12 dd-2583 [004] 40.853208: balance_dirty_state: bdi 8:0: dirty=1039 wb=449 unstable=0 bg_thresh=1027 thresh=2054 gap=566 poll_thresh=15 ino=12 flush-8:0-2554 [002] 40.853341: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1120 wrote=6 to_write=8186 dd-2583 [004] 40.853395: balance_dirty_state: bdi 8:0: dirty=1014 wb=499 unstable=0 bg_thresh=1029 thresh=2059 gap=546 poll_thresh=16 ino=12 dd-2583 [004] 40.853538: balance_dirty_state: bdi 8:0: dirty=864 wb=649 unstable=0 bg_thresh=1032 thresh=2064 gap=551 poll_thresh=17 ino=12 dd-2583 [004] 40.853679: balance_dirty_state: bdi 8:0: dirty=789 wb=749 unstable=0 bg_thresh=1032 thresh=2064 gap=526 poll_thresh=18 ino=12 dd-2583 [004] 40.853828: balance_dirty_state: bdi 8:0: dirty=664 wb=899 unstable=0 bg_thresh=1034 thresh=2069 gap=506 poll_thresh=19 ino=12 dd-2583 [004] 40.853830: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=34276 base_bw=2120 task_bw=128 dirtied=19 period=576 think=0 pause=8 flush-8:0-2554 [002] 40.854471: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1084 to_write=7102 dd-2583 [004] 40.864633: balance_dirty_state: bdi 8:0: dirty=5 wb=1419 unstable=0 bg_thresh=1035 thresh=2071 gap=647 poll_thresh=14 ino=12 dd-2583 [004] 40.864735: balance_dirty_state: bdi 8:0: dirty=30 wb=1419 unstable=0 bg_thresh=1038 thresh=2076 gap=627 poll_thresh=15 ino=12 dd-2583 [004] 40.864841: balance_dirty_state: bdi 8:0: dirty=55 wb=1419 unstable=0 bg_thresh=1040 thresh=2081 gap=607 poll_thresh=16 ino=12 dd-2583 [004] 40.865016: balance_dirty_state: bdi 8:0: dirty=55 wb=1394 unstable=0 bg_thresh=1036 thresh=2073 gap=624 poll_thresh=17 ino=12 dd-2583 [004] 40.865171: balance_dirty_state: bdi 8:0: dirty=80 wb=1394 unstable=0 bg_thresh=1036 thresh=2072 gap=598 poll_thresh=18 ino=12 dd-2583 [004] 40.865302: balance_dirty_state: bdi 8:0: dirty=105 wb=1394 unstable=0 bg_thresh=1035 thresh=2071 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 40.865438: balance_dirty_state: bdi 8:0: dirty=130 wb=1394 unstable=0 bg_thresh=1035 thresh=2071 gap=547 poll_thresh=20 ino=12 dd-2583 [004] 40.865586: balance_dirty_state: bdi 8:0: dirty=130 wb=1394 unstable=0 bg_thresh=1035 thresh=2070 gap=546 poll_thresh=21 ino=12 dd-2583 [004] 40.867148: balance_dirty_state: bdi 8:0: dirty=155 wb=1394 unstable=0 bg_thresh=1037 thresh=2074 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 40.867306: balance_dirty_state: bdi 8:0: dirty=180 wb=1394 unstable=0 bg_thresh=1034 thresh=2068 gap=494 poll_thresh=23 ino=12 dd-2583 [004] 40.867310: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=34276 base_bw=2120 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [005] 40.872598: balance_dirty_state: bdi 8:0: dirty=205 wb=1269 unstable=0 bg_thresh=1035 thresh=2070 gap=596 poll_thresh=17 ino=12 dd-2583 [005] 40.872722: balance_dirty_state: bdi 8:0: dirty=205 wb=1269 unstable=0 bg_thresh=1037 thresh=2075 gap=601 poll_thresh=18 ino=12 dd-2583 [005] 40.872851: balance_dirty_state: bdi 8:0: dirty=230 wb=1269 unstable=0 bg_thresh=1040 thresh=2080 gap=581 poll_thresh=19 ino=12 dd-2583 [005] 40.872990: balance_dirty_state: bdi 8:0: dirty=255 wb=1269 unstable=0 bg_thresh=1039 thresh=2079 gap=555 poll_thresh=20 ino=12 dd-2583 [005] 40.873135: balance_dirty_state: bdi 8:0: dirty=280 wb=1269 unstable=0 bg_thresh=1039 thresh=2079 gap=530 poll_thresh=21 ino=12 dd-2583 [005] 40.873287: balance_dirty_state: bdi 8:0: dirty=305 wb=1269 unstable=0 bg_thresh=1039 thresh=2078 gap=504 poll_thresh=22 ino=12 dd-2583 [005] 40.873291: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=101% bdi_bw=34276 base_bw=2120 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 40.880641: balance_dirty_state: bdi 8:0: dirty=305 wb=1269 unstable=0 bg_thresh=1035 thresh=2071 gap=497 poll_thresh=16 ino=12 dd-2583 [005] 40.880649: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=34276 base_bw=2120 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 40.888609: balance_dirty_state: bdi 8:0: dirty=330 wb=1144 unstable=0 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=12 ino=12 dd-2583 [005] 40.888794: balance_dirty_state: bdi 8:0: dirty=330 wb=1144 unstable=0 bg_thresh=1034 thresh=2068 gap=594 poll_thresh=13 ino=12 dd-2583 [005] 40.888993: balance_dirty_state: bdi 8:0: dirty=355 wb=1144 unstable=0 bg_thresh=1036 thresh=2073 gap=574 poll_thresh=14 ino=12 dd-2583 [005] 40.889203: balance_dirty_state: bdi 8:0: dirty=355 wb=1144 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=15 ino=12 dd-2583 [005] 40.889426: balance_dirty_state: bdi 8:0: dirty=380 wb=1144 unstable=0 bg_thresh=1036 thresh=2072 gap=548 poll_thresh=16 ino=12 dd-2583 [005] 40.889665: balance_dirty_state: bdi 8:0: dirty=405 wb=1144 unstable=0 bg_thresh=1033 thresh=2066 gap=517 poll_thresh=17 ino=12 dd-2583 [005] 40.890228: balance_dirty_state: bdi 8:0: dirty=405 wb=1144 unstable=0 bg_thresh=1035 thresh=2071 gap=522 poll_thresh=18 ino=12 dd-2583 [005] 40.890502: balance_dirty_state: bdi 8:0: dirty=430 wb=1144 unstable=0 bg_thresh=1035 thresh=2070 gap=496 poll_thresh=19 ino=12 dd-2583 [005] 40.890510: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=34276 base_bw=2120 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 40.896535: balance_dirty_state: bdi 8:0: dirty=455 wb=1119 unstable=0 bg_thresh=1032 thresh=2064 gap=490 poll_thresh=14 ino=12 dd-2583 [005] 40.896540: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=101% bdi_bw=34276 base_bw=2120 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 40.904557: balance_dirty_state: bdi 8:0: dirty=455 wb=1094 unstable=0 bg_thresh=1035 thresh=2070 gap=521 poll_thresh=10 ino=12 dd-2583 [005] 40.904636: balance_dirty_state: bdi 8:0: dirty=480 wb=1094 unstable=0 bg_thresh=1035 thresh=2070 gap=496 poll_thresh=11 ino=12 dd-2583 [005] 40.904640: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=34276 base_bw=2120 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [005] 40.912497: balance_dirty_state: bdi 8:0: dirty=486 wb=1079 unstable=0 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=8 ino=12 dd-2583 [005] 40.912501: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-72% task_weight=101% bdi_bw=34276 base_bw=2120 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [005] 40.920392: balance_dirty_state: bdi 8:0: dirty=486 wb=954 unstable=0 bg_thresh=1046 thresh=2092 gap=652 poll_thresh=6 ino=12 dd-2583 [005] 40.920448: balance_dirty_state: bdi 8:0: dirty=486 wb=954 unstable=0 bg_thresh=1046 thresh=2092 gap=652 poll_thresh=7 ino=12 dd-2583 [005] 40.920511: balance_dirty_state: bdi 8:0: dirty=511 wb=954 unstable=0 bg_thresh=1046 thresh=2092 gap=627 poll_thresh=8 ino=12 dd-2583 [005] 40.920582: balance_dirty_state: bdi 8:0: dirty=511 wb=954 unstable=0 bg_thresh=1048 thresh=2097 gap=632 poll_thresh=9 ino=12 dd-2583 [005] 40.920662: balance_dirty_state: bdi 8:0: dirty=511 wb=954 unstable=0 bg_thresh=1045 thresh=2091 gap=626 poll_thresh=10 ino=12 dd-2583 [005] 40.920750: balance_dirty_state: bdi 8:0: dirty=536 wb=954 unstable=0 bg_thresh=1048 thresh=2096 gap=606 poll_thresh=11 ino=12 dd-2583 [005] 40.920842: balance_dirty_state: bdi 8:0: dirty=536 wb=954 unstable=0 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=12 ino=12 dd-2583 [005] 40.920941: balance_dirty_state: bdi 8:0: dirty=561 wb=954 unstable=0 bg_thresh=1045 thresh=2090 gap=575 poll_thresh=13 ino=12 dd-2583 [005] 40.921050: balance_dirty_state: bdi 8:0: dirty=561 wb=954 unstable=0 bg_thresh=1047 thresh=2095 gap=580 poll_thresh=14 ino=12 dd-2583 [005] 40.921164: balance_dirty_state: bdi 8:0: dirty=586 wb=954 unstable=0 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=15 ino=12 dd-2583 [005] 40.921290: balance_dirty_state: bdi 8:0: dirty=611 wb=954 unstable=0 bg_thresh=1049 thresh=2099 gap=534 poll_thresh=16 ino=12 dd-2583 [005] 40.921424: balance_dirty_state: bdi 8:0: dirty=611 wb=954 unstable=0 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=17 ino=12 dd-2583 [005] 40.921565: balance_dirty_state: bdi 8:0: dirty=636 wb=954 unstable=0 bg_thresh=1046 thresh=2092 gap=502 poll_thresh=18 ino=12 dd-2583 [005] 40.921569: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-99% task_weight=101% bdi_bw=34408 base_bw=2056 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 40.928416: balance_dirty_state: bdi 8:0: dirty=661 wb=954 unstable=0 bg_thresh=1046 thresh=2092 gap=477 poll_thresh=13 ino=12 dd-2583 [005] 40.928422: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-99% task_weight=101% bdi_bw=34408 base_bw=2056 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 40.936349: balance_dirty_state: bdi 8:0: dirty=662 wb=829 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=10 ino=12 dd-2583 [005] 40.936634: balance_dirty_state: bdi 8:0: dirty=662 wb=829 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=11 ino=12 dd-2583 [005] 40.936738: balance_dirty_state: bdi 8:0: dirty=687 wb=829 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=12 ino=12 dd-2583 [005] 40.936853: balance_dirty_state: bdi 8:0: dirty=687 wb=829 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=13 ino=12 dd-2583 [005] 40.936974: balance_dirty_state: bdi 8:0: dirty=712 wb=829 unstable=0 bg_thresh=1037 thresh=2074 gap=533 poll_thresh=14 ino=12 dd-2583 [005] 40.937107: balance_dirty_state: bdi 8:0: dirty=737 wb=829 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=15 ino=12 dd-2583 [005] 40.937112: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=34408 base_bw=2056 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 40.944378: balance_dirty_state: bdi 8:0: dirty=737 wb=829 unstable=0 bg_thresh=1036 thresh=2072 gap=506 poll_thresh=11 ino=12 dd-2583 [005] 40.944383: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-76% task_weight=100% bdi_bw=34408 base_bw=2056 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [005] 40.952333: balance_dirty_state: bdi 8:0: dirty=737 wb=704 unstable=0 bg_thresh=1036 thresh=2072 gap=631 poll_thresh=8 ino=12 dd-2583 [005] 40.952407: balance_dirty_state: bdi 8:0: dirty=762 wb=704 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=9 ino=12 dd-2583 [005] 40.952491: balance_dirty_state: bdi 8:0: dirty=762 wb=704 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=10 ino=12 dd-2583 [005] 40.952582: balance_dirty_state: bdi 8:0: dirty=762 wb=704 unstable=0 bg_thresh=1028 thresh=2057 gap=591 poll_thresh=11 ino=12 dd-2583 [005] 40.952680: balance_dirty_state: bdi 8:0: dirty=787 wb=704 unstable=0 bg_thresh=1024 thresh=2049 gap=558 poll_thresh=12 ino=12 dd-2583 [005] 40.952784: balance_dirty_state: bdi 8:0: dirty=787 wb=704 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=13 ino=12 dd-2583 [005] 40.952901: balance_dirty_state: bdi 8:0: dirty=812 wb=704 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=14 ino=12 dd-2583 [005] 40.953024: balance_dirty_state: bdi 8:0: dirty=837 wb=704 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=15 ino=12 dd-2583 [005] 40.953154: balance_dirty_state: bdi 8:0: dirty=837 wb=704 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=16 ino=12 dd-2583 [005] 40.953292: balance_dirty_state: bdi 8:0: dirty=862 wb=704 unstable=0 bg_thresh=1030 thresh=2060 gap=494 poll_thresh=17 ino=12 dd-2583 [005] 40.953297: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=34408 base_bw=2056 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 40.960381: balance_dirty_state: bdi 8:0: dirty=862 wb=704 unstable=0 bg_thresh=1030 thresh=2060 gap=494 poll_thresh=13 ino=12 dd-2583 [005] 40.960386: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-44% task_weight=101% bdi_bw=34408 base_bw=2056 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 40.968297: balance_dirty_state: bdi 8:0: dirty=887 wb=579 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=10 ino=12 dd-2583 [005] 40.968379: balance_dirty_state: bdi 8:0: dirty=887 wb=579 unstable=0 bg_thresh=1028 thresh=2057 gap=591 poll_thresh=11 ino=12 dd-2583 [005] 40.968463: balance_dirty_state: bdi 8:0: dirty=912 wb=579 unstable=0 bg_thresh=1028 thresh=2057 gap=566 poll_thresh=12 ino=12 dd-2583 [005] 40.968701: balance_dirty_state: bdi 8:0: dirty=912 wb=579 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=13 ino=12 dd-2583 [005] 40.968805: balance_dirty_state: bdi 8:0: dirty=937 wb=579 unstable=0 bg_thresh=1028 thresh=2056 gap=540 poll_thresh=14 ino=12 dd-2583 [005] 40.968908: balance_dirty_state: bdi 8:0: dirty=962 wb=579 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=15 ino=12 dd-2583 [005] 40.969017: balance_dirty_state: bdi 8:0: dirty=962 wb=579 unstable=0 bg_thresh=1030 thresh=2060 gap=519 poll_thresh=16 ino=12 dd-2583 [005] 40.969131: balance_dirty_state: bdi 8:0: dirty=987 wb=579 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=17 ino=12 dd-2583 [005] 40.969135: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=34408 base_bw=2056 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 40.976366: balance_dirty_state: bdi 8:0: dirty=987 wb=454 unstable=0 bg_thresh=1028 thresh=2056 gap=615 poll_thresh=13 ino=12 dd-2583 [005] 40.976569: balance_dirty_state: bdi 8:0: dirty=1012 wb=454 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=14 ino=12 dd-2583 [005] 40.976783: balance_dirty_state: bdi 8:0: dirty=1037 wb=454 unstable=0 bg_thresh=1027 thresh=2055 gap=564 poll_thresh=15 ino=12 flush-8:0-2554 [002] 40.976992: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1244 wrote=6 to_write=8186 dd-2583 [005] 40.977029: balance_dirty_state: bdi 8:0: dirty=1012 wb=479 unstable=0 bg_thresh=1030 thresh=2060 gap=569 poll_thresh=16 ino=12 dd-2583 [005] 40.977291: balance_dirty_state: bdi 8:0: dirty=912 wb=604 unstable=0 bg_thresh=1027 thresh=2054 gap=538 poll_thresh=17 ino=12 dd-2583 [005] 40.977562: balance_dirty_state: bdi 8:0: dirty=837 wb=729 unstable=0 bg_thresh=1029 thresh=2059 gap=493 poll_thresh=18 ino=12 dd-2583 [005] 40.977564: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=34408 base_bw=2056 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 40.979161: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=248 wrote=1078 to_write=7108 dd-2583 [005] 40.984256: balance_dirty_state: bdi 8:0: dirty=12 wb=1529 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=13 ino=12 dd-2583 [005] 40.984365: balance_dirty_state: bdi 8:0: dirty=37 wb=1529 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=14 ino=12 dd-2583 [005] 40.984369: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-38% task_gap=-176% task_weight=100% bdi_bw=34408 base_bw=2056 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 40.992062: balance_dirty_state: bdi 8:0: dirty=30 wb=1529 unstable=0 bg_thresh=1029 thresh=2059 gap=500 poll_thresh=14 ino=12 dd-2583 [005] 40.992067: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-40% task_gap=-182% task_weight=100% bdi_bw=34408 base_bw=2056 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 41.000056: balance_dirty_state: bdi 8:0: dirty=30 wb=1529 unstable=0 bg_thresh=1034 thresh=2069 gap=510 poll_thresh=14 ino=12 dd-2583 [001] 41.000064: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-169% task_weight=99% bdi_bw=34408 base_bw=2056 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 41.008050: balance_dirty_state: bdi 8:0: dirty=30 wb=1529 unstable=0 bg_thresh=1031 thresh=2063 gap=504 poll_thresh=14 ino=12 dd-2583 [001] 41.008059: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-38% task_gap=-177% task_weight=100% bdi_bw=34408 base_bw=2056 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 41.016025: balance_dirty_state: bdi 8:0: dirty=30 wb=1529 unstable=0 bg_thresh=1031 thresh=2063 gap=504 poll_thresh=14 ino=12 dd-2583 [001] 41.016030: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-38% task_gap=-177% task_weight=100% bdi_bw=34408 base_bw=2056 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 41.024017: balance_dirty_state: bdi 8:0: dirty=30 wb=1529 unstable=0 bg_thresh=1037 thresh=2075 gap=516 poll_thresh=14 ino=12 dd-2583 [000] 41.024022: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-31% task_gap=-163% task_weight=100% bdi_bw=32944 base_bw=1928 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 41.031972: balance_dirty_state: bdi 8:0: dirty=30 wb=1529 unstable=0 bg_thresh=1037 thresh=2075 gap=516 poll_thresh=14 ino=12 dd-2583 [000] 41.031976: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-31% task_gap=-163% task_weight=100% bdi_bw=32944 base_bw=1928 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 41.039900: balance_dirty_state: bdi 8:0: dirty=30 wb=1379 unstable=0 bg_thresh=1036 thresh=2072 gap=663 poll_thresh=14 ino=12 dd-2583 [000] 41.039926: balance_dirty_state: bdi 8:0: dirty=30 wb=1379 unstable=0 bg_thresh=1036 thresh=2072 gap=663 poll_thresh=10 ino=12 dd-2583 [000] 41.040081: balance_dirty_state: bdi 8:0: dirty=30 wb=1379 unstable=0 bg_thresh=1036 thresh=2072 gap=663 poll_thresh=11 ino=12 dd-2583 [000] 41.040249: balance_dirty_state: bdi 8:0: dirty=55 wb=1379 unstable=0 bg_thresh=1036 thresh=2072 gap=638 poll_thresh=12 ino=12 dd-2583 [000] 41.040430: balance_dirty_state: bdi 8:0: dirty=55 wb=1379 unstable=0 bg_thresh=1038 thresh=2077 gap=643 poll_thresh=13 ino=12 dd-2583 [000] 41.040625: balance_dirty_state: bdi 8:0: dirty=80 wb=1379 unstable=0 bg_thresh=1038 thresh=2077 gap=618 poll_thresh=14 ino=12 dd-2583 [000] 41.040834: balance_dirty_state: bdi 8:0: dirty=80 wb=1379 unstable=0 bg_thresh=1041 thresh=2082 gap=623 poll_thresh=15 ino=12 dd-2583 [000] 41.041371: balance_dirty_state: bdi 8:0: dirty=105 wb=1379 unstable=0 bg_thresh=1041 thresh=2082 gap=598 poll_thresh=16 ino=12 dd-2583 [000] 41.041612: balance_dirty_state: bdi 8:0: dirty=130 wb=1379 unstable=0 bg_thresh=1043 thresh=2086 gap=577 poll_thresh=17 ino=12 dd-2583 [000] 41.041863: balance_dirty_state: bdi 8:0: dirty=155 wb=1379 unstable=0 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=18 ino=12 dd-2583 [000] 41.042127: balance_dirty_state: bdi 8:0: dirty=155 wb=1379 unstable=0 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 41.042406: balance_dirty_state: bdi 8:0: dirty=180 wb=1379 unstable=0 bg_thresh=1042 thresh=2084 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 41.042699: balance_dirty_state: bdi 8:0: dirty=205 wb=1379 unstable=0 bg_thresh=1042 thresh=2084 gap=500 poll_thresh=21 ino=12 dd-2583 [000] 41.042708: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-151% task_weight=99% bdi_bw=32944 base_bw=1928 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 41.047911: balance_dirty_state: bdi 8:0: dirty=205 wb=1254 unstable=0 bg_thresh=1041 thresh=2082 gap=623 poll_thresh=21 ino=12 dd-2583 [001] 41.047935: balance_dirty_state: bdi 8:0: dirty=205 wb=1254 unstable=0 bg_thresh=1041 thresh=2082 gap=623 poll_thresh=16 ino=12 dd-2583 [001] 41.048053: balance_dirty_state: bdi 8:0: dirty=230 wb=1254 unstable=0 bg_thresh=1041 thresh=2082 gap=598 poll_thresh=17 ino=12 dd-2583 [001] 41.048178: balance_dirty_state: bdi 8:0: dirty=230 wb=1254 unstable=0 bg_thresh=1043 thresh=2087 gap=603 poll_thresh=18 ino=12 dd-2583 [001] 41.048310: balance_dirty_state: bdi 8:0: dirty=255 wb=1254 unstable=0 bg_thresh=1043 thresh=2086 gap=577 poll_thresh=19 ino=12 dd-2583 [001] 41.048453: balance_dirty_state: bdi 8:0: dirty=280 wb=1254 unstable=0 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=20 ino=12 dd-2583 [001] 41.048599: balance_dirty_state: bdi 8:0: dirty=305 wb=1254 unstable=0 bg_thresh=1042 thresh=2085 gap=526 poll_thresh=21 ino=12 dd-2583 [001] 41.048759: balance_dirty_state: bdi 8:0: dirty=330 wb=1254 unstable=0 bg_thresh=1042 thresh=2084 gap=500 poll_thresh=22 ino=12 dd-2583 [001] 41.048763: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=32944 base_bw=1928 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 41.055887: balance_dirty_state: bdi 8:0: dirty=330 wb=1154 unstable=0 bg_thresh=1036 thresh=2073 gap=589 poll_thresh=22 ino=12 dd-2583 [001] 41.055901: balance_dirty_state: bdi 8:0: dirty=330 wb=1154 unstable=0 bg_thresh=1036 thresh=2073 gap=589 poll_thresh=16 ino=12 dd-2583 [001] 41.056150: balance_dirty_state: bdi 8:0: dirty=330 wb=1154 unstable=0 bg_thresh=1036 thresh=2072 gap=588 poll_thresh=17 ino=12 dd-2583 [001] 41.056714: balance_dirty_state: bdi 8:0: dirty=355 wb=1154 unstable=0 bg_thresh=1038 thresh=2077 gap=568 poll_thresh=18 ino=12 dd-2583 [001] 41.056985: balance_dirty_state: bdi 8:0: dirty=380 wb=1154 unstable=0 bg_thresh=1038 thresh=2076 gap=542 poll_thresh=19 ino=12 dd-2583 [001] 41.057273: balance_dirty_state: bdi 8:0: dirty=405 wb=1154 unstable=0 bg_thresh=1035 thresh=2070 gap=511 poll_thresh=20 ino=12 dd-2583 [001] 41.057281: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=32944 base_bw=1928 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 41.063905: balance_dirty_state: bdi 8:0: dirty=405 wb=1154 unstable=0 bg_thresh=1035 thresh=2070 gap=511 poll_thresh=20 ino=12 dd-2583 [001] 41.063910: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=32944 base_bw=1928 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 41.071891: balance_dirty_state: bdi 8:0: dirty=405 wb=1079 unstable=0 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 41.071908: balance_dirty_state: bdi 8:0: dirty=405 wb=1079 unstable=0 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=15 ino=12 dd-2583 [000] 41.072037: balance_dirty_state: bdi 8:0: dirty=405 wb=1079 unstable=0 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 41.072175: balance_dirty_state: bdi 8:0: dirty=430 wb=1079 unstable=0 bg_thresh=1036 thresh=2073 gap=564 poll_thresh=17 ino=12 dd-2583 [000] 41.072320: balance_dirty_state: bdi 8:0: dirty=455 wb=1079 unstable=0 bg_thresh=1036 thresh=2073 gap=539 poll_thresh=18 ino=12 dd-2583 [000] 41.072472: balance_dirty_state: bdi 8:0: dirty=480 wb=1079 unstable=0 bg_thresh=1039 thresh=2078 gap=519 poll_thresh=19 ino=12 dd-2583 [000] 41.072478: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=32944 base_bw=1928 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 41.079968: balance_dirty_state: bdi 8:0: dirty=480 wb=1079 unstable=0 bg_thresh=1041 thresh=2083 gap=524 poll_thresh=14 ino=12 dd-2583 [000] 41.080091: balance_dirty_state: bdi 8:0: dirty=505 wb=1079 unstable=0 bg_thresh=1044 thresh=2088 gap=504 poll_thresh=15 ino=12 dd-2583 [000] 41.080096: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=32944 base_bw=1928 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 41.087732: balance_dirty_state: bdi 8:0: dirty=505 wb=879 unstable=0 bg_thresh=1037 thresh=2074 gap=690 poll_thresh=15 ino=12 dd-2583 [000] 41.087755: balance_dirty_state: bdi 8:0: dirty=505 wb=879 unstable=0 bg_thresh=1037 thresh=2074 gap=690 poll_thresh=11 ino=12 dd-2583 [000] 41.087840: balance_dirty_state: bdi 8:0: dirty=505 wb=879 unstable=0 bg_thresh=1037 thresh=2074 gap=690 poll_thresh=12 ino=12 dd-2583 [000] 41.087925: balance_dirty_state: bdi 8:0: dirty=530 wb=879 unstable=0 bg_thresh=1037 thresh=2074 gap=665 poll_thresh=13 ino=12 dd-2583 [000] 41.088017: balance_dirty_state: bdi 8:0: dirty=530 wb=879 unstable=0 bg_thresh=1039 thresh=2079 gap=670 poll_thresh=14 ino=12 dd-2583 [000] 41.088116: balance_dirty_state: bdi 8:0: dirty=555 wb=879 unstable=0 bg_thresh=1039 thresh=2079 gap=645 poll_thresh=15 ino=12 dd-2583 [000] 41.088222: balance_dirty_state: bdi 8:0: dirty=580 wb=879 unstable=0 bg_thresh=1042 thresh=2084 gap=625 poll_thresh=16 ino=12 dd-2583 [000] 41.088336: balance_dirty_state: bdi 8:0: dirty=580 wb=879 unstable=0 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=17 ino=12 dd-2583 [000] 41.088457: balance_dirty_state: bdi 8:0: dirty=605 wb=879 unstable=0 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 41.088732: balance_dirty_state: bdi 8:0: dirty=630 wb=879 unstable=0 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 41.088868: balance_dirty_state: bdi 8:0: dirty=655 wb=879 unstable=0 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 41.089009: balance_dirty_state: bdi 8:0: dirty=655 wb=879 unstable=0 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 41.089161: balance_dirty_state: bdi 8:0: dirty=680 wb=879 unstable=0 bg_thresh=1042 thresh=2085 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 41.089316: balance_dirty_state: bdi 8:0: dirty=705 wb=879 unstable=0 bg_thresh=1042 thresh=2084 gap=500 poll_thresh=23 ino=12 dd-2583 [000] 41.089320: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=32944 base_bw=1928 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 41.095812: balance_dirty_state: bdi 8:0: dirty=705 wb=879 unstable=0 bg_thresh=1042 thresh=2084 gap=500 poll_thresh=23 ino=12 dd-2583 [000] 41.095821: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=32944 base_bw=1928 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 41.103716: balance_dirty_state: bdi 8:0: dirty=705 wb=754 unstable=0 bg_thresh=1035 thresh=2071 gap=612 poll_thresh=23 ino=12 dd-2583 [000] 41.103727: balance_dirty_state: bdi 8:0: dirty=705 wb=754 unstable=0 bg_thresh=1035 thresh=2071 gap=612 poll_thresh=17 ino=12 dd-2583 [000] 41.103848: balance_dirty_state: bdi 8:0: dirty=730 wb=754 unstable=0 bg_thresh=1035 thresh=2071 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 41.103973: balance_dirty_state: bdi 8:0: dirty=755 wb=754 unstable=0 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 41.104106: balance_dirty_state: bdi 8:0: dirty=780 wb=754 unstable=0 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 41.104244: balance_dirty_state: bdi 8:0: dirty=780 wb=754 unstable=0 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 41.104391: balance_dirty_state: bdi 8:0: dirty=805 wb=754 unstable=0 bg_thresh=1042 thresh=2085 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 41.104543: balance_dirty_state: bdi 8:0: dirty=830 wb=754 unstable=0 bg_thresh=1039 thresh=2079 gap=495 poll_thresh=23 ino=12 dd-2583 [000] 41.104548: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-161% task_weight=100% bdi_bw=32944 base_bw=1928 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 41.111741: balance_dirty_state: bdi 8:0: dirty=830 wb=754 unstable=0 bg_thresh=1039 thresh=2079 gap=495 poll_thresh=23 ino=12 dd-2583 [000] 41.111750: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-161% task_weight=100% bdi_bw=32944 base_bw=1928 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 41.119714: balance_dirty_state: bdi 8:0: dirty=830 wb=629 unstable=0 bg_thresh=1034 thresh=2069 gap=610 poll_thresh=23 ino=12 dd-2583 [000] 41.119734: balance_dirty_state: bdi 8:0: dirty=830 wb=629 unstable=0 bg_thresh=1034 thresh=2069 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 41.119867: balance_dirty_state: bdi 8:0: dirty=855 wb=629 unstable=0 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 41.120171: balance_dirty_state: bdi 8:0: dirty=880 wb=629 unstable=0 bg_thresh=1037 thresh=2074 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 41.120328: balance_dirty_state: bdi 8:0: dirty=905 wb=629 unstable=0 bg_thresh=1039 thresh=2079 gap=545 poll_thresh=20 ino=12 dd-2583 [000] 41.120486: balance_dirty_state: bdi 8:0: dirty=905 wb=629 unstable=0 bg_thresh=1039 thresh=2079 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 41.120650: balance_dirty_state: bdi 8:0: dirty=930 wb=629 unstable=0 bg_thresh=1041 thresh=2083 gap=524 poll_thresh=22 ino=12 dd-2583 [000] 41.120822: balance_dirty_state: bdi 8:0: dirty=955 wb=629 unstable=0 bg_thresh=1038 thresh=2077 gap=493 poll_thresh=23 ino=12 dd-2583 [000] 41.120827: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=32944 base_bw=1928 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 41.127801: balance_dirty_state: bdi 8:0: dirty=955 wb=479 unstable=0 bg_thresh=1033 thresh=2066 gap=632 poll_thresh=23 ino=12 dd-2583 [004] 41.127822: balance_dirty_state: bdi 8:0: dirty=955 wb=479 unstable=0 bg_thresh=1033 thresh=2066 gap=632 poll_thresh=17 ino=12 dd-2583 [004] 41.128037: balance_dirty_state: bdi 8:0: dirty=980 wb=479 unstable=0 bg_thresh=1033 thresh=2066 gap=607 poll_thresh=18 ino=12 dd-2583 [004] 41.128262: balance_dirty_state: bdi 8:0: dirty=1005 wb=479 unstable=0 bg_thresh=1035 thresh=2071 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 41.128499: balance_dirty_state: bdi 8:0: dirty=1030 wb=479 unstable=0 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 41.128749: balance_dirty_state: bdi 8:0: dirty=1030 wb=479 unstable=0 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=21 ino=12 dd-2583 [004] 41.129018: balance_dirty_state: bdi 8:0: dirty=1055 wb=479 unstable=0 bg_thresh=1040 thresh=2080 gap=546 poll_thresh=22 ino=12 flush-8:0-2554 [002] 41.129129: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1396 wrote=6 to_write=8186 dd-2583 [004] 41.129320: balance_dirty_state: bdi 8:0: dirty=930 wb=629 unstable=0 bg_thresh=1037 thresh=2074 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 41.129322: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=33660 base_bw=1928 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 41.130302: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=400 wrote=1077 to_write=7109 dd-2583 [004] 41.135716: balance_dirty_state: bdi 8:0: dirty=30 wb=1579 unstable=0 bg_thresh=1038 thresh=2077 gap=468 poll_thresh=17 ino=12 dd-2583 [004] 41.135721: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-54% task_gap=-207% task_weight=98% bdi_bw=33660 base_bw=1928 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 41.147647: balance_dirty_state: bdi 8:0: dirty=30 wb=1329 unstable=0 bg_thresh=1041 thresh=2083 gap=724 poll_thresh=17 ino=12 dd-2583 [004] 41.147670: balance_dirty_state: bdi 8:0: dirty=30 wb=1329 unstable=0 bg_thresh=1041 thresh=2083 gap=724 poll_thresh=13 ino=12 dd-2583 [004] 41.147791: balance_dirty_state: bdi 8:0: dirty=55 wb=1329 unstable=0 bg_thresh=1041 thresh=2083 gap=699 poll_thresh=14 ino=12 dd-2583 [004] 41.148052: balance_dirty_state: bdi 8:0: dirty=55 wb=1329 unstable=0 bg_thresh=1041 thresh=2082 gap=698 poll_thresh=15 ino=12 dd-2583 [004] 41.148162: balance_dirty_state: bdi 8:0: dirty=80 wb=1329 unstable=0 bg_thresh=1041 thresh=2082 gap=673 poll_thresh=16 ino=12 dd-2583 [004] 41.148278: balance_dirty_state: bdi 8:0: dirty=105 wb=1329 unstable=0 bg_thresh=1040 thresh=2081 gap=647 poll_thresh=17 ino=12 dd-2583 [004] 41.148404: balance_dirty_state: bdi 8:0: dirty=105 wb=1329 unstable=0 bg_thresh=1043 thresh=2086 gap=652 poll_thresh=18 ino=12 dd-2583 [004] 41.148535: balance_dirty_state: bdi 8:0: dirty=130 wb=1329 unstable=0 bg_thresh=1042 thresh=2085 gap=626 poll_thresh=19 ino=12 dd-2583 [004] 41.148672: balance_dirty_state: bdi 8:0: dirty=155 wb=1329 unstable=0 bg_thresh=1039 thresh=2079 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 41.148817: balance_dirty_state: bdi 8:0: dirty=180 wb=1329 unstable=0 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 41.148968: balance_dirty_state: bdi 8:0: dirty=205 wb=1329 unstable=0 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 41.149128: balance_dirty_state: bdi 8:0: dirty=205 wb=1329 unstable=0 bg_thresh=1041 thresh=2082 gap=548 poll_thresh=23 ino=12 dd-2583 [004] 41.149294: balance_dirty_state: bdi 8:0: dirty=230 wb=1329 unstable=0 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=24 ino=12 dd-2583 [004] 41.149469: balance_dirty_state: bdi 8:0: dirty=255 wb=1329 unstable=0 bg_thresh=1040 thresh=2080 gap=496 poll_thresh=25 ino=12 dd-2583 [004] 41.149473: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=99% bdi_bw=33660 base_bw=1928 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [001] 41.155667: balance_dirty_state: bdi 8:0: dirty=255 wb=1329 unstable=0 bg_thresh=1034 thresh=2068 gap=484 poll_thresh=25 ino=12 dd-2583 [001] 41.155676: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-123% task_weight=98% bdi_bw=33660 base_bw=1928 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 41.163604: balance_dirty_state: bdi 8:0: dirty=255 wb=1229 unstable=0 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=25 ino=12 dd-2583 [001] 41.163633: balance_dirty_state: bdi 8:0: dirty=255 wb=1229 unstable=0 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=19 ino=12 dd-2583 [001] 41.163915: balance_dirty_state: bdi 8:0: dirty=255 wb=1229 unstable=0 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=20 ino=12 dd-2583 [001] 41.164126: balance_dirty_state: bdi 8:0: dirty=280 wb=1229 unstable=0 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=21 ino=12 dd-2583 [001] 41.164620: balance_dirty_state: bdi 8:0: dirty=305 wb=1229 unstable=0 bg_thresh=1033 thresh=2066 gap=532 poll_thresh=22 ino=12 dd-2583 [001] 41.164958: balance_dirty_state: bdi 8:0: dirty=330 wb=1229 unstable=0 bg_thresh=1032 thresh=2065 gap=506 poll_thresh=23 ino=12 dd-2583 [001] 41.164967: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=98% bdi_bw=33660 base_bw=1928 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 41.171731: balance_dirty_state: bdi 8:0: dirty=355 wb=1104 unstable=0 bg_thresh=1035 thresh=2071 gap=612 poll_thresh=17 ino=12 dd-2583 [001] 41.171857: balance_dirty_state: bdi 8:0: dirty=355 wb=1104 unstable=0 bg_thresh=1035 thresh=2070 gap=611 poll_thresh=18 ino=12 dd-2583 [001] 41.171999: balance_dirty_state: bdi 8:0: dirty=381 wb=1104 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=19 ino=12 dd-2583 [001] 41.172144: balance_dirty_state: bdi 8:0: dirty=394 wb=1104 unstable=0 bg_thresh=1035 thresh=2071 gap=573 poll_thresh=20 ino=12 dd-2583 [001] 41.172300: balance_dirty_state: bdi 8:0: dirty=420 wb=1104 unstable=0 bg_thresh=1036 thresh=2072 gap=548 poll_thresh=21 ino=12 dd-2583 [001] 41.172461: balance_dirty_state: bdi 8:0: dirty=446 wb=1104 unstable=0 bg_thresh=1034 thresh=2069 gap=519 poll_thresh=22 ino=12 dd-2583 [001] 41.172630: balance_dirty_state: bdi 8:0: dirty=459 wb=1104 unstable=0 bg_thresh=1035 thresh=2071 gap=508 poll_thresh=23 ino=12 dd-2583 [001] 41.172634: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=33660 base_bw=1928 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 41.179753: balance_dirty_state: bdi 8:0: dirty=485 wb=1104 unstable=0 bg_thresh=1035 thresh=2070 gap=481 poll_thresh=17 ino=12 dd-2583 [001] 41.179758: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=33660 base_bw=1928 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 41.187553: balance_dirty_state: bdi 8:0: dirty=485 wb=1079 unstable=0 bg_thresh=1035 thresh=2070 gap=506 poll_thresh=17 ino=12 dd-2583 [001] 41.187563: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=33660 base_bw=1928 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 41.195527: balance_dirty_state: bdi 8:0: dirty=485 wb=1029 unstable=0 bg_thresh=1035 thresh=2070 gap=556 poll_thresh=17 ino=12 dd-2583 [001] 41.195554: balance_dirty_state: bdi 8:0: dirty=485 wb=1029 unstable=0 bg_thresh=1035 thresh=2070 gap=556 poll_thresh=13 ino=12 dd-2583 [001] 41.195774: balance_dirty_state: bdi 8:0: dirty=498 wb=1029 unstable=0 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=14 ino=12 dd-2583 [001] 41.196004: balance_dirty_state: bdi 8:0: dirty=511 wb=1029 unstable=0 bg_thresh=1035 thresh=2070 gap=530 poll_thresh=15 ino=12 dd-2583 [001] 41.196255: balance_dirty_state: bdi 8:0: dirty=524 wb=1029 unstable=0 bg_thresh=1036 thresh=2073 gap=520 poll_thresh=16 ino=12 dd-2583 [001] 41.196823: balance_dirty_state: bdi 8:0: dirty=550 wb=1029 unstable=0 bg_thresh=1036 thresh=2072 gap=493 poll_thresh=17 ino=12 dd-2583 [001] 41.196832: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=33660 base_bw=1928 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 41.203687: balance_dirty_state: bdi 8:0: dirty=563 wb=979 unstable=0 bg_thresh=1035 thresh=2071 gap=529 poll_thresh=13 ino=12 dd-2583 [001] 41.203790: balance_dirty_state: bdi 8:0: dirty=576 wb=979 unstable=0 bg_thresh=1036 thresh=2072 gap=517 poll_thresh=14 ino=12 dd-2583 [001] 41.203794: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=33660 base_bw=1928 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 41.211596: balance_dirty_state: bdi 8:0: dirty=576 wb=829 unstable=0 bg_thresh=1036 thresh=2073 gap=668 poll_thresh=10 ino=12 dd-2583 [001] 41.211678: balance_dirty_state: bdi 8:0: dirty=589 wb=829 unstable=0 bg_thresh=1036 thresh=2072 gap=654 poll_thresh=11 ino=12 dd-2583 [001] 41.211766: balance_dirty_state: bdi 8:0: dirty=602 wb=829 unstable=0 bg_thresh=1036 thresh=2073 gap=642 poll_thresh=12 ino=12 dd-2583 [001] 41.211863: balance_dirty_state: bdi 8:0: dirty=615 wb=829 unstable=0 bg_thresh=1036 thresh=2073 gap=629 poll_thresh=13 ino=12 dd-2583 [001] 41.211967: balance_dirty_state: bdi 8:0: dirty=628 wb=829 unstable=0 bg_thresh=1036 thresh=2072 gap=615 poll_thresh=14 ino=12 dd-2583 [001] 41.212080: balance_dirty_state: bdi 8:0: dirty=641 wb=829 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=15 ino=12 dd-2583 [001] 41.212197: balance_dirty_state: bdi 8:0: dirty=667 wb=829 unstable=0 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=16 ino=12 dd-2583 [001] 41.212321: balance_dirty_state: bdi 8:0: dirty=680 wb=829 unstable=0 bg_thresh=1035 thresh=2071 gap=562 poll_thresh=17 ino=12 dd-2583 [001] 41.212453: balance_dirty_state: bdi 8:0: dirty=693 wb=829 unstable=0 bg_thresh=1035 thresh=2070 gap=548 poll_thresh=18 ino=12 dd-2583 [001] 41.212596: balance_dirty_state: bdi 8:0: dirty=719 wb=829 unstable=0 bg_thresh=1037 thresh=2074 gap=526 poll_thresh=19 ino=12 dd-2583 [001] 41.212745: balance_dirty_state: bdi 8:0: dirty=732 wb=829 unstable=0 bg_thresh=1036 thresh=2072 gap=511 poll_thresh=20 ino=12 dd-2583 [001] 41.212749: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=33660 base_bw=1928 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 41.219636: balance_dirty_state: bdi 8:0: dirty=745 wb=704 unstable=0 bg_thresh=1035 thresh=2070 gap=621 poll_thresh=15 ino=12 dd-2583 [001] 41.219887: balance_dirty_state: bdi 8:0: dirty=771 wb=704 unstable=0 bg_thresh=1034 thresh=2069 gap=594 poll_thresh=16 ino=12 dd-2583 [001] 41.220145: balance_dirty_state: bdi 8:0: dirty=796 wb=704 unstable=0 bg_thresh=1037 thresh=2075 gap=575 poll_thresh=17 ino=12 dd-2583 [001] 41.220725: balance_dirty_state: bdi 8:0: dirty=796 wb=704 unstable=0 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=18 ino=12 dd-2583 [001] 41.221029: balance_dirty_state: bdi 8:0: dirty=821 wb=704 unstable=0 bg_thresh=1037 thresh=2074 gap=549 poll_thresh=19 ino=12 dd-2583 [001] 41.221330: balance_dirty_state: bdi 8:0: dirty=846 wb=704 unstable=0 bg_thresh=1036 thresh=2073 gap=523 poll_thresh=20 ino=12 dd-2583 [001] 41.221649: balance_dirty_state: bdi 8:0: dirty=871 wb=704 unstable=0 bg_thresh=1033 thresh=2067 gap=492 poll_thresh=21 ino=12 dd-2583 [001] 41.221657: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=33660 base_bw=1928 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 41.227624: balance_dirty_state: bdi 8:0: dirty=896 wb=579 unstable=0 bg_thresh=1032 thresh=2065 gap=590 poll_thresh=16 ino=12 dd-2583 [004] 41.227879: balance_dirty_state: bdi 8:0: dirty=921 wb=579 unstable=0 bg_thresh=1032 thresh=2065 gap=565 poll_thresh=17 ino=12 dd-2583 [004] 41.228151: balance_dirty_state: bdi 8:0: dirty=921 wb=579 unstable=0 bg_thresh=1032 thresh=2064 gap=564 poll_thresh=18 ino=12 dd-2583 [004] 41.228454: balance_dirty_state: bdi 8:0: dirty=946 wb=579 unstable=0 bg_thresh=1031 thresh=2063 gap=538 poll_thresh=19 ino=12 dd-2583 [004] 41.229246: balance_dirty_state: bdi 8:0: dirty=972 wb=579 unstable=0 bg_thresh=1027 thresh=2055 gap=504 poll_thresh=20 ino=12 dd-2583 [004] 41.229255: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=33660 base_bw=1928 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 41.235529: balance_dirty_state: bdi 8:0: dirty=972 wb=454 unstable=0 bg_thresh=1027 thresh=2054 gap=628 poll_thresh=15 ino=12 dd-2583 [004] 41.235763: balance_dirty_state: bdi 8:0: dirty=997 wb=454 unstable=0 bg_thresh=1027 thresh=2054 gap=603 poll_thresh=16 ino=12 dd-2583 [004] 41.236013: balance_dirty_state: bdi 8:0: dirty=1022 wb=454 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=17 ino=12 dd-2583 [004] 41.236283: balance_dirty_state: bdi 8:0: dirty=1022 wb=454 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 41.237045: balance_dirty_state: bdi 8:0: dirty=1060 wb=454 unstable=0 bg_thresh=1026 thresh=2052 gap=538 poll_thresh=19 ino=12 flush-8:0-2554 [005] 41.237293: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1504 wrote=6 to_write=8186 dd-2583 [004] 41.237686: balance_dirty_state: bdi 8:0: dirty=886 wb=654 unstable=0 bg_thresh=1028 thresh=2056 gap=516 poll_thresh=20 ino=12 dd-2583 [004] 41.238268: balance_dirty_state: bdi 8:0: dirty=594 wb=946 unstable=0 bg_thresh=1025 thresh=2051 gap=511 poll_thresh=21 ino=12 dd-2583 [004] 41.238271: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-143% task_weight=98% bdi_bw=34484 base_bw=1928 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [005] 41.239053: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=508 wrote=1093 to_write=7093 dd-2583 [004] 41.243302: balance_dirty_state: bdi 8:0: dirty=5 wb=1423 unstable=0 bg_thresh=1026 thresh=2053 gap=625 poll_thresh=21 ino=12 dd-2583 [004] 41.243330: balance_dirty_state: bdi 8:0: dirty=5 wb=1423 unstable=0 bg_thresh=1026 thresh=2053 gap=625 poll_thresh=16 ino=12 dd-2583 [004] 41.243477: balance_dirty_state: bdi 8:0: dirty=31 wb=1423 unstable=0 bg_thresh=1026 thresh=2052 gap=598 poll_thresh=17 ino=12 dd-2583 [004] 41.243605: balance_dirty_state: bdi 8:0: dirty=56 wb=1423 unstable=0 bg_thresh=1026 thresh=2053 gap=574 poll_thresh=18 ino=12 dd-2583 [004] 41.243738: balance_dirty_state: bdi 8:0: dirty=56 wb=1423 unstable=0 bg_thresh=1031 thresh=2063 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 41.243878: balance_dirty_state: bdi 8:0: dirty=81 wb=1423 unstable=0 bg_thresh=1031 thresh=2063 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 41.244026: balance_dirty_state: bdi 8:0: dirty=106 wb=1423 unstable=0 bg_thresh=1034 thresh=2068 gap=539 poll_thresh=21 ino=12 dd-2583 [004] 41.244179: balance_dirty_state: bdi 8:0: dirty=131 wb=1423 unstable=0 bg_thresh=1033 thresh=2067 gap=513 poll_thresh=22 ino=12 dd-2583 [004] 41.244183: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=34484 base_bw=1928 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 41.251336: balance_dirty_state: bdi 8:0: dirty=131 wb=1298 unstable=0 bg_thresh=1032 thresh=2065 gap=636 poll_thresh=22 ino=12 dd-2583 [004] 41.251364: balance_dirty_state: bdi 8:0: dirty=131 wb=1298 unstable=0 bg_thresh=1032 thresh=2065 gap=636 poll_thresh=16 ino=12 dd-2583 [004] 41.251491: balance_dirty_state: bdi 8:0: dirty=157 wb=1298 unstable=0 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=17 ino=12 dd-2583 [004] 41.251623: balance_dirty_state: bdi 8:0: dirty=170 wb=1298 unstable=0 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 41.251757: balance_dirty_state: bdi 8:0: dirty=195 wb=1298 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 41.251898: balance_dirty_state: bdi 8:0: dirty=220 wb=1298 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=20 ino=12 dd-2583 [004] 41.252045: balance_dirty_state: bdi 8:0: dirty=220 wb=1298 unstable=0 bg_thresh=1031 thresh=2063 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 41.252347: balance_dirty_state: bdi 8:0: dirty=245 wb=1298 unstable=0 bg_thresh=1031 thresh=2062 gap=519 poll_thresh=22 ino=12 dd-2583 [004] 41.252774: balance_dirty_state: bdi 8:0: dirty=283 wb=1298 unstable=0 bg_thresh=1067 thresh=2135 gap=554 poll_thresh=23 ino=12 dd-2583 [004] 41.252937: balance_dirty_state: bdi 8:0: dirty=308 wb=1298 unstable=0 bg_thresh=1067 thresh=2134 gap=528 poll_thresh=24 ino=12 dd-2583 [004] 41.252941: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-94% task_weight=98% bdi_bw=34484 base_bw=1928 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 41.259436: balance_dirty_state: bdi 8:0: dirty=308 wb=1098 unstable=0 bg_thresh=1066 thresh=2133 gap=727 poll_thresh=18 ino=12 dd-2583 [004] 41.259561: balance_dirty_state: bdi 8:0: dirty=333 wb=1098 unstable=0 bg_thresh=1069 thresh=2138 gap=707 poll_thresh=19 ino=12 dd-2583 [004] 41.259694: balance_dirty_state: bdi 8:0: dirty=358 wb=1098 unstable=0 bg_thresh=1066 thresh=2132 gap=676 poll_thresh=20 ino=12 dd-2583 [004] 41.259836: balance_dirty_state: bdi 8:0: dirty=383 wb=1098 unstable=0 bg_thresh=1065 thresh=2131 gap=650 poll_thresh=21 ino=12 dd-2583 [004] 41.259981: balance_dirty_state: bdi 8:0: dirty=408 wb=1098 unstable=0 bg_thresh=1065 thresh=2130 gap=624 poll_thresh=22 ino=12 dd-2583 [004] 41.260135: balance_dirty_state: bdi 8:0: dirty=433 wb=1098 unstable=0 bg_thresh=1067 thresh=2135 gap=604 poll_thresh=23 ino=12 dd-2583 [004] 41.260296: balance_dirty_state: bdi 8:0: dirty=458 wb=1098 unstable=0 bg_thresh=1067 thresh=2134 gap=578 poll_thresh=24 ino=12 dd-2583 [004] 41.260462: balance_dirty_state: bdi 8:0: dirty=483 wb=1098 unstable=0 bg_thresh=1066 thresh=2133 gap=552 poll_thresh=25 ino=12 dd-2583 [004] 41.260639: balance_dirty_state: bdi 8:0: dirty=508 wb=1098 unstable=0 bg_thresh=1066 thresh=2132 gap=526 poll_thresh=26 ino=12 dd-2583 [004] 41.260643: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=34484 base_bw=1928 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 41.272058: balance_dirty_state: bdi 8:0: dirty=495 wb=986 unstable=0 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=19 ino=12 dd-2583 [004] 41.272495: balance_dirty_state: bdi 8:0: dirty=520 wb=986 unstable=0 bg_thresh=1052 thresh=2105 gap=599 poll_thresh=20 ino=12 dd-2583 [004] 41.272805: balance_dirty_state: bdi 8:0: dirty=545 wb=986 unstable=0 bg_thresh=1052 thresh=2104 gap=573 poll_thresh=21 ino=12 dd-2583 [004] 41.273321: balance_dirty_state: bdi 8:0: dirty=570 wb=861 unstable=0 bg_thresh=1051 thresh=2103 gap=672 poll_thresh=22 ino=12 dd-2583 [004] 41.273819: balance_dirty_state: bdi 8:0: dirty=570 wb=861 unstable=0 bg_thresh=1050 thresh=2100 gap=669 poll_thresh=23 ino=12 dd-2583 [004] 41.274212: balance_dirty_state: bdi 8:0: dirty=595 wb=861 unstable=0 bg_thresh=1050 thresh=2100 gap=644 poll_thresh=24 ino=12 dd-2583 [004] 41.274722: balance_dirty_state: bdi 8:0: dirty=620 wb=861 unstable=0 bg_thresh=1049 thresh=2099 gap=618 poll_thresh=25 ino=12 dd-2583 [004] 41.275410: balance_dirty_state: bdi 8:0: dirty=645 wb=861 unstable=0 bg_thresh=1051 thresh=2103 gap=597 poll_thresh=26 ino=12 dd-2583 [004] 41.276038: balance_dirty_state: bdi 8:0: dirty=695 wb=861 unstable=0 bg_thresh=1051 thresh=2102 gap=546 poll_thresh=27 ino=12 dd-2583 [004] 41.276653: balance_dirty_state: bdi 8:0: dirty=720 wb=861 unstable=0 bg_thresh=1050 thresh=2101 gap=520 poll_thresh=28 ino=12 dd-2583 [004] 41.276666: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-131% task_weight=99% bdi_bw=34484 base_bw=1928 task_bw=0 dirtied=28 period=0 think=8 pause=8 dd-2583 [004] 41.283180: balance_dirty_state: bdi 8:0: dirty=720 wb=723 unstable=0 bg_thresh=1040 thresh=2081 gap=638 poll_thresh=28 ino=12 dd-2583 [004] 41.283203: balance_dirty_state: bdi 8:0: dirty=720 wb=723 unstable=0 bg_thresh=1040 thresh=2081 gap=638 poll_thresh=21 ino=12 dd-2583 [004] 41.283527: balance_dirty_state: bdi 8:0: dirty=745 wb=723 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=22 ino=12 dd-2583 [004] 41.284359: balance_dirty_state: bdi 8:0: dirty=770 wb=723 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=23 ino=12 dd-2583 [004] 41.284892: balance_dirty_state: bdi 8:0: dirty=795 wb=723 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=24 ino=12 dd-2583 [004] 41.285450: balance_dirty_state: bdi 8:0: dirty=820 wb=723 unstable=0 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=25 ino=12 dd-2583 [004] 41.285928: balance_dirty_state: bdi 8:0: dirty=845 wb=723 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=26 ino=12 dd-2583 [004] 41.285939: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=34484 base_bw=1928 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 41.291131: balance_dirty_state: bdi 8:0: dirty=845 wb=723 unstable=0 bg_thresh=1031 thresh=2062 gap=494 poll_thresh=26 ino=12 dd-2583 [004] 41.291136: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=34484 base_bw=1928 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 41.299116: balance_dirty_state: bdi 8:0: dirty=845 wb=723 unstable=0 bg_thresh=1030 thresh=2061 gap=493 poll_thresh=26 ino=12 dd-2583 [001] 41.299121: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=34484 base_bw=1928 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 41.311121: balance_dirty_state: bdi 8:0: dirty=845 wb=723 unstable=0 bg_thresh=1030 thresh=2061 gap=493 poll_thresh=26 ino=12 dd-2583 [001] 41.311130: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=34484 base_bw=1928 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 41.315112: balance_dirty_state: bdi 8:0: dirty=845 wb=723 unstable=0 bg_thresh=1031 thresh=2062 gap=494 poll_thresh=26 ino=12 dd-2583 [004] 41.315118: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=34484 base_bw=1928 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [007] 41.323067: balance_dirty_state: bdi 8:0: dirty=845 wb=593 unstable=0 bg_thresh=1027 thresh=2055 gap=617 poll_thresh=26 ino=12 dd-2583 [007] 41.323091: balance_dirty_state: bdi 8:0: dirty=845 wb=593 unstable=0 bg_thresh=1027 thresh=2055 gap=617 poll_thresh=19 ino=12 dd-2583 [007] 41.323239: balance_dirty_state: bdi 8:0: dirty=870 wb=593 unstable=0 bg_thresh=1030 thresh=2060 gap=597 poll_thresh=20 ino=12 dd-2583 [007] 41.323392: balance_dirty_state: bdi 8:0: dirty=895 wb=593 unstable=0 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=21 ino=12 dd-2583 [007] 41.323547: balance_dirty_state: bdi 8:0: dirty=895 wb=593 unstable=0 bg_thresh=1029 thresh=2059 gap=571 poll_thresh=22 ino=12 dd-2583 [007] 41.323709: balance_dirty_state: bdi 8:0: dirty=920 wb=593 unstable=0 bg_thresh=1029 thresh=2058 gap=545 poll_thresh=23 ino=12 dd-2583 [007] 41.323880: balance_dirty_state: bdi 8:0: dirty=945 wb=593 unstable=0 bg_thresh=1028 thresh=2057 gap=519 poll_thresh=24 ino=12 dd-2583 [007] 41.324058: balance_dirty_state: bdi 8:0: dirty=970 wb=593 unstable=0 bg_thresh=1028 thresh=2056 gap=493 poll_thresh=25 ino=12 dd-2583 [007] 41.324063: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=34484 base_bw=1928 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [007] 41.331088: balance_dirty_state: bdi 8:0: dirty=970 wb=593 unstable=0 bg_thresh=1029 thresh=2058 gap=495 poll_thresh=25 ino=12 dd-2583 [007] 41.331096: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=34484 base_bw=1928 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [007] 41.339070: balance_dirty_state: bdi 8:0: dirty=970 wb=463 unstable=0 bg_thresh=1031 thresh=2062 gap=629 poll_thresh=25 ino=12 dd-2583 [007] 41.339094: balance_dirty_state: bdi 8:0: dirty=970 wb=463 unstable=0 bg_thresh=1031 thresh=2062 gap=629 poll_thresh=19 ino=12 dd-2583 [007] 41.339270: balance_dirty_state: bdi 8:0: dirty=995 wb=463 unstable=0 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=20 ino=12 dd-2583 [007] 41.339559: balance_dirty_state: bdi 8:0: dirty=1020 wb=463 unstable=0 bg_thresh=1033 thresh=2066 gap=583 poll_thresh=21 ino=12 dd-2583 [007] 41.339708: balance_dirty_state: bdi 8:0: dirty=1045 wb=463 unstable=0 bg_thresh=1032 thresh=2065 gap=557 poll_thresh=22 ino=12 flush-8:0-2554 [002] 41.339847: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1608 wrote=5 to_write=8187 dd-2583 [007] 41.339882: balance_dirty_state: bdi 8:0: dirty=1019 wb=489 unstable=0 bg_thresh=1029 thresh=2059 gap=551 poll_thresh=23 ino=12 dd-2583 [007] 41.340060: balance_dirty_state: bdi 8:0: dirty=956 wb=577 unstable=0 bg_thresh=1034 thresh=2069 gap=536 poll_thresh=24 ino=12 dd-2583 [007] 41.340253: balance_dirty_state: bdi 8:0: dirty=818 wb=765 unstable=0 bg_thresh=1029 thresh=2059 gap=476 poll_thresh=25 ino=12 dd-2583 [007] 41.340255: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=35356 base_bw=1928 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 41.341334: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=612 wrote=1071 to_write=7116 dd-2583 [007] 41.347015: balance_dirty_state: bdi 8:0: dirty=43 wb=1372 unstable=0 bg_thresh=1033 thresh=2067 gap=652 poll_thresh=25 ino=12 dd-2583 [007] 41.347033: balance_dirty_state: bdi 8:0: dirty=43 wb=1372 unstable=0 bg_thresh=1033 thresh=2067 gap=652 poll_thresh=19 ino=12 dd-2583 [007] 41.347194: balance_dirty_state: bdi 8:0: dirty=68 wb=1372 unstable=0 bg_thresh=1030 thresh=2061 gap=621 poll_thresh=20 ino=12 dd-2583 [007] 41.347337: balance_dirty_state: bdi 8:0: dirty=93 wb=1372 unstable=0 bg_thresh=1030 thresh=2060 gap=595 poll_thresh=21 ino=12 dd-2583 [007] 41.347485: balance_dirty_state: bdi 8:0: dirty=93 wb=1372 unstable=0 bg_thresh=1032 thresh=2065 gap=600 poll_thresh=22 ino=12 dd-2583 [007] 41.347640: balance_dirty_state: bdi 8:0: dirty=118 wb=1372 unstable=0 bg_thresh=1032 thresh=2064 gap=574 poll_thresh=23 ino=12 dd-2583 [007] 41.347801: balance_dirty_state: bdi 8:0: dirty=143 wb=1372 unstable=0 bg_thresh=1031 thresh=2063 gap=548 poll_thresh=24 ino=12 dd-2583 [007] 41.347970: balance_dirty_state: bdi 8:0: dirty=168 wb=1372 unstable=0 bg_thresh=1031 thresh=2062 gap=522 poll_thresh=25 ino=12 dd-2583 [007] 41.348290: balance_dirty_state: bdi 8:0: dirty=193 wb=1372 unstable=0 bg_thresh=1030 thresh=2061 gap=496 poll_thresh=26 ino=12 dd-2583 [007] 41.348294: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-178% task_weight=100% bdi_bw=35356 base_bw=1928 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [007] 41.354989: balance_dirty_state: bdi 8:0: dirty=193 wb=1259 unstable=0 bg_thresh=1029 thresh=2058 gap=606 poll_thresh=26 ino=12 dd-2583 [007] 41.355002: balance_dirty_state: bdi 8:0: dirty=193 wb=1259 unstable=0 bg_thresh=1029 thresh=2058 gap=606 poll_thresh=19 ino=12 dd-2583 [007] 41.355158: balance_dirty_state: bdi 8:0: dirty=218 wb=1259 unstable=0 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=20 ino=12 dd-2583 [007] 41.355307: balance_dirty_state: bdi 8:0: dirty=243 wb=1259 unstable=0 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=21 ino=12 dd-2583 [007] 41.355461: balance_dirty_state: bdi 8:0: dirty=268 wb=1259 unstable=0 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=22 ino=12 dd-2583 [007] 41.355622: balance_dirty_state: bdi 8:0: dirty=293 wb=1259 unstable=0 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=23 ino=12 dd-2583 [007] 41.355790: balance_dirty_state: bdi 8:0: dirty=318 wb=1259 unstable=0 bg_thresh=1032 thresh=2064 gap=487 poll_thresh=24 ino=12 dd-2583 [007] 41.355794: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=35356 base_bw=1928 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 41.363159: balance_dirty_state: bdi 8:0: dirty=318 wb=1132 unstable=0 bg_thresh=1030 thresh=2061 gap=611 poll_thresh=18 ino=12 dd-2583 [007] 41.363288: balance_dirty_state: bdi 8:0: dirty=343 wb=1132 unstable=0 bg_thresh=1033 thresh=2066 gap=591 poll_thresh=19 ino=12 dd-2583 [007] 41.363423: balance_dirty_state: bdi 8:0: dirty=368 wb=1132 unstable=0 bg_thresh=1032 thresh=2065 gap=565 poll_thresh=20 ino=12 dd-2583 [007] 41.363562: balance_dirty_state: bdi 8:0: dirty=393 wb=1132 unstable=0 bg_thresh=1032 thresh=2064 gap=539 poll_thresh=21 ino=12 dd-2583 [007] 41.363713: balance_dirty_state: bdi 8:0: dirty=418 wb=1132 unstable=0 bg_thresh=1031 thresh=2063 gap=513 poll_thresh=22 ino=12 dd-2583 [007] 41.363717: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=35356 base_bw=1928 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 41.371068: balance_dirty_state: bdi 8:0: dirty=418 wb=993 unstable=0 bg_thresh=1032 thresh=2064 gap=653 poll_thresh=16 ino=12 dd-2583 [000] 41.371324: balance_dirty_state: bdi 8:0: dirty=443 wb=993 unstable=0 bg_thresh=1034 thresh=2069 gap=633 poll_thresh=17 ino=12 dd-2583 [000] 41.371443: balance_dirty_state: bdi 8:0: dirty=468 wb=993 unstable=0 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=18 ino=12 dd-2583 [000] 41.371568: balance_dirty_state: bdi 8:0: dirty=493 wb=993 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 41.371895: balance_dirty_state: bdi 8:0: dirty=493 wb=980 unstable=0 bg_thresh=1039 thresh=2079 gap=606 poll_thresh=20 ino=12 dd-2583 [000] 41.372034: balance_dirty_state: bdi 8:0: dirty=518 wb=980 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=21 ino=12 dd-2583 [000] 41.372178: balance_dirty_state: bdi 8:0: dirty=543 wb=980 unstable=0 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=22 ino=12 dd-2583 [000] 41.372334: balance_dirty_state: bdi 8:0: dirty=568 wb=980 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=23 ino=12 dd-2583 [000] 41.372492: balance_dirty_state: bdi 8:0: dirty=593 wb=980 unstable=0 bg_thresh=1038 thresh=2076 gap=503 poll_thresh=24 ino=12 dd-2583 [000] 41.372497: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=35356 base_bw=1928 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 41.378972: balance_dirty_state: bdi 8:0: dirty=618 wb=942 unstable=0 bg_thresh=1034 thresh=2068 gap=508 poll_thresh=18 ino=12 dd-2583 [000] 41.378976: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=35356 base_bw=1928 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 41.386913: balance_dirty_state: bdi 8:0: dirty=618 wb=779 unstable=0 bg_thresh=1032 thresh=2064 gap=667 poll_thresh=13 ino=12 dd-2583 [000] 41.387007: balance_dirty_state: bdi 8:0: dirty=643 wb=779 unstable=0 bg_thresh=1032 thresh=2064 gap=642 poll_thresh=14 ino=12 dd-2583 [000] 41.387108: balance_dirty_state: bdi 8:0: dirty=643 wb=779 unstable=0 bg_thresh=1034 thresh=2069 gap=647 poll_thresh=15 ino=12 dd-2583 [000] 41.387213: balance_dirty_state: bdi 8:0: dirty=668 wb=779 unstable=0 bg_thresh=1037 thresh=2074 gap=627 poll_thresh=16 ino=12 dd-2583 [000] 41.387326: balance_dirty_state: bdi 8:0: dirty=693 wb=779 unstable=0 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 41.387595: balance_dirty_state: bdi 8:0: dirty=693 wb=779 unstable=0 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 41.387732: balance_dirty_state: bdi 8:0: dirty=718 wb=779 unstable=0 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 41.387865: balance_dirty_state: bdi 8:0: dirty=743 wb=779 unstable=0 bg_thresh=1041 thresh=2083 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 41.388010: balance_dirty_state: bdi 8:0: dirty=768 wb=779 unstable=0 bg_thresh=1041 thresh=2082 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 41.388155: balance_dirty_state: bdi 8:0: dirty=793 wb=779 unstable=0 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 41.388159: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=35356 base_bw=1928 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 41.394921: balance_dirty_state: bdi 8:0: dirty=793 wb=629 unstable=0 bg_thresh=1033 thresh=2066 gap=644 poll_thresh=16 ino=12 dd-2583 [000] 41.395034: balance_dirty_state: bdi 8:0: dirty=818 wb=629 unstable=0 bg_thresh=1035 thresh=2071 gap=624 poll_thresh=17 ino=12 dd-2583 [000] 41.395154: balance_dirty_state: bdi 8:0: dirty=843 wb=629 unstable=0 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 41.395280: balance_dirty_state: bdi 8:0: dirty=868 wb=629 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 41.395416: balance_dirty_state: bdi 8:0: dirty=868 wb=629 unstable=0 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 41.395555: balance_dirty_state: bdi 8:0: dirty=893 wb=629 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 41.395705: balance_dirty_state: bdi 8:0: dirty=918 wb=629 unstable=0 bg_thresh=1039 thresh=2079 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 41.395860: balance_dirty_state: bdi 8:0: dirty=943 wb=629 unstable=0 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=23 ino=12 dd-2583 [000] 41.395864: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=35356 base_bw=1928 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 41.403111: balance_dirty_state: bdi 8:0: dirty=968 wb=504 unstable=0 bg_thresh=1033 thresh=2066 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 41.403232: balance_dirty_state: bdi 8:0: dirty=968 wb=504 unstable=0 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 41.403357: balance_dirty_state: bdi 8:0: dirty=993 wb=504 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 41.403490: balance_dirty_state: bdi 8:0: dirty=1018 wb=504 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 41.403632: balance_dirty_state: bdi 8:0: dirty=1043 wb=504 unstable=0 bg_thresh=1037 thresh=2075 gap=528 poll_thresh=21 ino=12 flush-8:0-2554 [002] 41.403763: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1672 wrote=6 to_write=8186 dd-2583 [000] 41.403799: balance_dirty_state: bdi 8:0: dirty=1043 wb=529 unstable=0 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 41.403801: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=35356 base_bw=1928 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 41.404769: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=676 wrote=1017 to_write=7169 dd-2583 [000] 41.410870: balance_dirty_state: bdi 8:0: dirty=43 wb=1379 unstable=0 bg_thresh=1031 thresh=2062 gap=640 poll_thresh=16 ino=12 dd-2583 [000] 41.410987: balance_dirty_state: bdi 8:0: dirty=68 wb=1379 unstable=0 bg_thresh=1033 thresh=2067 gap=620 poll_thresh=17 ino=12 dd-2583 [000] 41.411106: balance_dirty_state: bdi 8:0: dirty=93 wb=1379 unstable=0 bg_thresh=1033 thresh=2067 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 41.411233: balance_dirty_state: bdi 8:0: dirty=118 wb=1379 unstable=0 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 41.411369: balance_dirty_state: bdi 8:0: dirty=118 wb=1379 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 41.411509: balance_dirty_state: bdi 8:0: dirty=143 wb=1379 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=21 ino=12 dd-2583 [000] 41.411659: balance_dirty_state: bdi 8:0: dirty=168 wb=1379 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=22 ino=12 dd-2583 [004] 41.412763: balance_dirty_state: bdi 8:0: dirty=193 wb=1379 unstable=0 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 41.412768: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=35356 base_bw=1928 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 41.422732: balance_dirty_state: bdi 8:0: dirty=193 wb=1379 unstable=0 bg_thresh=1035 thresh=2070 gap=498 poll_thresh=23 ino=12 dd-2583 [004] 41.422744: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=35356 base_bw=1928 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 41.430696: balance_dirty_state: bdi 8:0: dirty=193 wb=1254 unstable=0 bg_thresh=1020 thresh=2040 gap=593 poll_thresh=23 ino=12 dd-2583 [004] 41.430717: balance_dirty_state: bdi 8:0: dirty=193 wb=1254 unstable=0 bg_thresh=1023 thresh=2046 gap=599 poll_thresh=17 ino=12 dd-2583 [004] 41.430917: balance_dirty_state: bdi 8:0: dirty=218 wb=1254 unstable=0 bg_thresh=1024 thresh=2049 gap=577 poll_thresh=18 ino=12 dd-2583 [004] 41.431126: balance_dirty_state: bdi 8:0: dirty=218 wb=1254 unstable=0 bg_thresh=1024 thresh=2048 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 41.431346: balance_dirty_state: bdi 8:0: dirty=243 wb=1254 unstable=0 bg_thresh=1027 thresh=2055 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 41.431578: balance_dirty_state: bdi 8:0: dirty=268 wb=1254 unstable=0 bg_thresh=1029 thresh=2059 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 41.431819: balance_dirty_state: bdi 8:0: dirty=293 wb=1254 unstable=0 bg_thresh=1028 thresh=2057 gap=510 poll_thresh=22 ino=12 dd-2583 [004] 41.431825: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-90% task_weight=98% bdi_bw=35356 base_bw=1928 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 41.438877: balance_dirty_state: bdi 8:0: dirty=318 wb=1254 unstable=0 bg_thresh=1031 thresh=2063 gap=491 poll_thresh=16 ino=12 dd-2583 [004] 41.438882: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=35356 base_bw=1928 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 41.446780: balance_dirty_state: bdi 8:0: dirty=318 wb=1104 unstable=0 bg_thresh=1033 thresh=2066 gap=644 poll_thresh=12 ino=12 dd-2583 [004] 41.446873: balance_dirty_state: bdi 8:0: dirty=343 wb=1104 unstable=0 bg_thresh=1030 thresh=2060 gap=613 poll_thresh=13 ino=12 dd-2583 [004] 41.446968: balance_dirty_state: bdi 8:0: dirty=343 wb=1104 unstable=0 bg_thresh=1032 thresh=2065 gap=618 poll_thresh=14 ino=12 dd-2583 [004] 41.447071: balance_dirty_state: bdi 8:0: dirty=368 wb=1104 unstable=0 bg_thresh=1029 thresh=2059 gap=587 poll_thresh=15 ino=12 dd-2583 [004] 41.447182: balance_dirty_state: bdi 8:0: dirty=368 wb=1104 unstable=0 bg_thresh=1032 thresh=2064 gap=592 poll_thresh=16 ino=12 dd-2583 [004] 41.447300: balance_dirty_state: bdi 8:0: dirty=393 wb=1104 unstable=0 bg_thresh=1031 thresh=2063 gap=566 poll_thresh=17 ino=12 dd-2583 [004] 41.447424: balance_dirty_state: bdi 8:0: dirty=418 wb=1104 unstable=0 bg_thresh=1034 thresh=2068 gap=546 poll_thresh=18 ino=12 dd-2583 [004] 41.447559: balance_dirty_state: bdi 8:0: dirty=418 wb=1104 unstable=0 bg_thresh=1031 thresh=2062 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 41.447843: balance_dirty_state: bdi 8:0: dirty=443 wb=1104 unstable=0 bg_thresh=1030 thresh=2061 gap=514 poll_thresh=20 ino=12 dd-2583 [004] 41.447847: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=37408 base_bw=1808 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 41.454784: balance_dirty_state: bdi 8:0: dirty=443 wb=1004 unstable=0 bg_thresh=1029 thresh=2059 gap=612 poll_thresh=15 ino=12 dd-2583 [000] 41.454900: balance_dirty_state: bdi 8:0: dirty=468 wb=1004 unstable=0 bg_thresh=1032 thresh=2064 gap=592 poll_thresh=16 ino=12 dd-2583 [000] 41.455021: balance_dirty_state: bdi 8:0: dirty=493 wb=1004 unstable=0 bg_thresh=1032 thresh=2064 gap=567 poll_thresh=17 ino=12 dd-2583 [000] 41.455150: balance_dirty_state: bdi 8:0: dirty=493 wb=1004 unstable=0 bg_thresh=1034 thresh=2069 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 41.455289: balance_dirty_state: bdi 8:0: dirty=518 wb=1004 unstable=0 bg_thresh=1037 thresh=2074 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 41.455435: balance_dirty_state: bdi 8:0: dirty=543 wb=1004 unstable=0 bg_thresh=1036 thresh=2073 gap=526 poll_thresh=20 ino=12 dd-2583 [000] 41.455587: balance_dirty_state: bdi 8:0: dirty=568 wb=1004 unstable=0 bg_thresh=1039 thresh=2078 gap=506 poll_thresh=21 ino=12 dd-2583 [000] 41.455592: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=37408 base_bw=1808 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 41.462609: balance_dirty_state: bdi 8:0: dirty=568 wb=879 unstable=0 bg_thresh=1036 thresh=2073 gap=626 poll_thresh=21 ino=12 dd-2583 [000] 41.462625: balance_dirty_state: bdi 8:0: dirty=568 wb=879 unstable=0 bg_thresh=1036 thresh=2073 gap=626 poll_thresh=16 ino=12 dd-2583 [000] 41.462748: balance_dirty_state: bdi 8:0: dirty=568 wb=879 unstable=0 bg_thresh=1036 thresh=2073 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 41.462880: balance_dirty_state: bdi 8:0: dirty=593 wb=879 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 41.463019: balance_dirty_state: bdi 8:0: dirty=618 wb=879 unstable=0 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 41.463166: balance_dirty_state: bdi 8:0: dirty=643 wb=879 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 41.463321: balance_dirty_state: bdi 8:0: dirty=668 wb=879 unstable=0 bg_thresh=1035 thresh=2070 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 41.463480: balance_dirty_state: bdi 8:0: dirty=668 wb=879 unstable=0 bg_thresh=1037 thresh=2075 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 41.463817: balance_dirty_state: bdi 8:0: dirty=693 wb=879 unstable=0 bg_thresh=1037 thresh=2074 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 41.463822: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=37408 base_bw=1808 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 41.470582: balance_dirty_state: bdi 8:0: dirty=693 wb=804 unstable=0 bg_thresh=1029 thresh=2058 gap=561 poll_thresh=23 ino=12 dd-2583 [000] 41.470598: balance_dirty_state: bdi 8:0: dirty=693 wb=804 unstable=0 bg_thresh=1029 thresh=2058 gap=561 poll_thresh=17 ino=12 dd-2583 [000] 41.470722: balance_dirty_state: bdi 8:0: dirty=718 wb=804 unstable=0 bg_thresh=1029 thresh=2058 gap=536 poll_thresh=18 ino=12 dd-2583 [000] 41.470848: balance_dirty_state: bdi 8:0: dirty=743 wb=804 unstable=0 bg_thresh=1031 thresh=2063 gap=516 poll_thresh=19 ino=12 dd-2583 [000] 41.470981: balance_dirty_state: bdi 8:0: dirty=768 wb=804 unstable=0 bg_thresh=1034 thresh=2068 gap=496 poll_thresh=20 ino=12 dd-2583 [000] 41.470985: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=37408 base_bw=1808 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 41.478702: balance_dirty_state: bdi 8:0: dirty=793 wb=654 unstable=0 bg_thresh=1031 thresh=2063 gap=616 poll_thresh=15 ino=12 dd-2583 [001] 41.478821: balance_dirty_state: bdi 8:0: dirty=793 wb=654 unstable=0 bg_thresh=1034 thresh=2068 gap=621 poll_thresh=16 ino=12 dd-2583 [001] 41.478945: balance_dirty_state: bdi 8:0: dirty=818 wb=654 unstable=0 bg_thresh=1034 thresh=2068 gap=596 poll_thresh=17 ino=12 dd-2583 [001] 41.479075: balance_dirty_state: bdi 8:0: dirty=843 wb=654 unstable=0 bg_thresh=1033 thresh=2067 gap=570 poll_thresh=18 ino=12 dd-2583 [001] 41.479217: balance_dirty_state: bdi 8:0: dirty=843 wb=654 unstable=0 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=19 ino=12 dd-2583 [001] 41.479363: balance_dirty_state: bdi 8:0: dirty=868 wb=654 unstable=0 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=20 ino=12 dd-2583 [001] 41.479516: balance_dirty_state: bdi 8:0: dirty=893 wb=654 unstable=0 bg_thresh=1035 thresh=2070 gap=523 poll_thresh=21 ino=12 dd-2583 [001] 41.479677: balance_dirty_state: bdi 8:0: dirty=918 wb=654 unstable=0 bg_thresh=1035 thresh=2070 gap=498 poll_thresh=22 ino=12 dd-2583 [001] 41.479682: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-123% task_weight=98% bdi_bw=37408 base_bw=1808 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 41.486560: balance_dirty_state: bdi 8:0: dirty=918 wb=529 unstable=0 bg_thresh=1032 thresh=2064 gap=617 poll_thresh=22 ino=12 dd-2583 [001] 41.486577: balance_dirty_state: bdi 8:0: dirty=918 wb=529 unstable=0 bg_thresh=1029 thresh=2058 gap=611 poll_thresh=16 ino=12 dd-2583 [001] 41.486829: balance_dirty_state: bdi 8:0: dirty=943 wb=529 unstable=0 bg_thresh=1031 thresh=2063 gap=591 poll_thresh=17 ino=12 dd-2583 [001] 41.487263: balance_dirty_state: bdi 8:0: dirty=943 wb=404 unstable=0 bg_thresh=1028 thresh=2056 gap=709 poll_thresh=18 ino=12 dd-2583 [001] 41.487409: balance_dirty_state: bdi 8:0: dirty=968 wb=404 unstable=0 bg_thresh=1030 thresh=2060 gap=688 poll_thresh=19 ino=12 dd-2583 [001] 41.487559: balance_dirty_state: bdi 8:0: dirty=993 wb=404 unstable=0 bg_thresh=1029 thresh=2059 gap=662 poll_thresh=20 ino=12 dd-2583 [001] 41.487720: balance_dirty_state: bdi 8:0: dirty=1018 wb=404 unstable=0 bg_thresh=1031 thresh=2063 gap=641 poll_thresh=21 ino=12 dd-2583 [001] 41.488025: balance_dirty_state: bdi 8:0: dirty=1043 wb=404 unstable=0 bg_thresh=1034 thresh=2068 gap=621 poll_thresh=22 ino=12 flush-8:0-2554 [002] 41.488195: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1756 wrote=5 to_write=8187 dd-2583 [001] 41.488383: balance_dirty_state: bdi 8:0: dirty=968 wb=479 unstable=0 bg_thresh=1033 thresh=2067 gap=620 poll_thresh=23 ino=12 dd-2583 [001] 41.488748: balance_dirty_state: bdi 8:0: dirty=818 wb=679 unstable=0 bg_thresh=1033 thresh=2066 gap=569 poll_thresh=24 ino=12 dd-2583 [001] 41.489132: balance_dirty_state: bdi 8:0: dirty=668 wb=854 unstable=0 bg_thresh=1032 thresh=2065 gap=543 poll_thresh=25 ino=12 dd-2583 [001] 41.489528: balance_dirty_state: bdi 8:0: dirty=493 wb=1054 unstable=0 bg_thresh=1032 thresh=2064 gap=517 poll_thresh=26 ino=12 dd-2583 [001] 41.489941: balance_dirty_state: bdi 8:0: dirty=318 wb=1229 unstable=0 bg_thresh=1031 thresh=2063 gap=516 poll_thresh=27 ino=12 dd-2583 [001] 41.490364: balance_dirty_state: bdi 8:0: dirty=118 wb=1454 unstable=0 bg_thresh=1031 thresh=2062 gap=490 poll_thresh=28 ino=12 dd-2583 [001] 41.490367: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-180% task_weight=100% bdi_bw=37408 base_bw=1808 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [002] 41.490577: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=764 wrote=1161 to_write=7026 dd-2583 [001] 41.494520: balance_dirty_state: bdi 8:0: dirty=18 wb=1504 unstable=0 bg_thresh=1032 thresh=2064 gap=542 poll_thresh=28 ino=12 dd-2583 [001] 41.494547: balance_dirty_state: bdi 8:0: dirty=18 wb=1504 unstable=0 bg_thresh=1034 thresh=2069 gap=547 poll_thresh=21 ino=12 dd-2583 [001] 41.494864: balance_dirty_state: bdi 8:0: dirty=43 wb=1504 unstable=0 bg_thresh=1034 thresh=2069 gap=522 poll_thresh=22 ino=12 dd-2583 [001] 41.495019: balance_dirty_state: bdi 8:0: dirty=68 wb=1504 unstable=0 bg_thresh=1034 thresh=2068 gap=496 poll_thresh=23 ino=12 dd-2583 [001] 41.495023: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-127% task_weight=98% bdi_bw=37408 base_bw=1808 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 41.502553: balance_dirty_state: bdi 8:0: dirty=68 wb=1354 unstable=0 bg_thresh=1033 thresh=2067 gap=645 poll_thresh=23 ino=12 dd-2583 [004] 41.502569: balance_dirty_state: bdi 8:0: dirty=68 wb=1354 unstable=0 bg_thresh=1033 thresh=2067 gap=645 poll_thresh=17 ino=12 dd-2583 [004] 41.502824: balance_dirty_state: bdi 8:0: dirty=93 wb=1354 unstable=0 bg_thresh=1033 thresh=2066 gap=619 poll_thresh=18 ino=12 dd-2583 [004] 41.503095: balance_dirty_state: bdi 8:0: dirty=118 wb=1354 unstable=0 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 41.503375: balance_dirty_state: bdi 8:0: dirty=143 wb=1354 unstable=0 bg_thresh=1032 thresh=2065 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 41.503673: balance_dirty_state: bdi 8:0: dirty=143 wb=1354 unstable=0 bg_thresh=1032 thresh=2064 gap=567 poll_thresh=21 ino=12 dd-2583 [004] 41.503989: balance_dirty_state: bdi 8:0: dirty=168 wb=1354 unstable=0 bg_thresh=1034 thresh=2069 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 41.504316: balance_dirty_state: bdi 8:0: dirty=193 wb=1354 unstable=0 bg_thresh=1034 thresh=2068 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 41.504656: balance_dirty_state: bdi 8:0: dirty=218 wb=1354 unstable=0 bg_thresh=1033 thresh=2067 gap=495 poll_thresh=24 ino=12 dd-2583 [004] 41.504664: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=37408 base_bw=1808 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 41.510417: balance_dirty_state: bdi 8:0: dirty=218 wb=1229 unstable=0 bg_thresh=1034 thresh=2068 gap=621 poll_thresh=24 ino=12 dd-2583 [004] 41.510440: balance_dirty_state: bdi 8:0: dirty=218 wb=1229 unstable=0 bg_thresh=1034 thresh=2068 gap=621 poll_thresh=18 ino=12 dd-2583 [004] 41.510709: balance_dirty_state: bdi 8:0: dirty=243 wb=1229 unstable=0 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 41.510991: balance_dirty_state: bdi 8:0: dirty=268 wb=1229 unstable=0 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 41.511289: balance_dirty_state: bdi 8:0: dirty=293 wb=1229 unstable=0 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 41.511915: balance_dirty_state: bdi 8:0: dirty=318 wb=1154 unstable=0 bg_thresh=1032 thresh=2065 gap=593 poll_thresh=22 ino=12 dd-2583 [004] 41.512174: balance_dirty_state: bdi 8:0: dirty=318 wb=1129 unstable=0 bg_thresh=1034 thresh=2069 gap=622 poll_thresh=23 ino=12 dd-2583 [004] 41.512447: balance_dirty_state: bdi 8:0: dirty=343 wb=1129 unstable=0 bg_thresh=1030 thresh=2060 gap=588 poll_thresh=24 ino=12 dd-2583 [004] 41.512656: balance_dirty_state: bdi 8:0: dirty=368 wb=1129 unstable=0 bg_thresh=1032 thresh=2065 gap=568 poll_thresh=25 ino=12 dd-2583 [004] 41.512846: balance_dirty_state: bdi 8:0: dirty=393 wb=1129 unstable=0 bg_thresh=1032 thresh=2064 gap=542 poll_thresh=26 ino=12 dd-2583 [004] 41.513042: balance_dirty_state: bdi 8:0: dirty=443 wb=1129 unstable=0 bg_thresh=1031 thresh=2063 gap=491 poll_thresh=27 ino=12 dd-2583 [004] 41.513046: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=37408 base_bw=1808 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 41.518631: balance_dirty_state: bdi 8:0: dirty=443 wb=1129 unstable=0 bg_thresh=1034 thresh=2068 gap=496 poll_thresh=20 ino=12 dd-2583 [004] 41.518635: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=37408 base_bw=1808 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 41.526606: balance_dirty_state: bdi 8:0: dirty=443 wb=1004 unstable=0 bg_thresh=1035 thresh=2071 gap=624 poll_thresh=15 ino=12 dd-2583 [000] 41.526724: balance_dirty_state: bdi 8:0: dirty=468 wb=1004 unstable=0 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 41.526849: balance_dirty_state: bdi 8:0: dirty=493 wb=1004 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 41.526981: balance_dirty_state: bdi 8:0: dirty=493 wb=1004 unstable=0 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 41.527123: balance_dirty_state: bdi 8:0: dirty=518 wb=1004 unstable=0 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 41.527435: balance_dirty_state: bdi 8:0: dirty=543 wb=1004 unstable=0 bg_thresh=1042 thresh=2085 gap=538 poll_thresh=20 ino=12 dd-2583 [000] 41.527603: balance_dirty_state: bdi 8:0: dirty=568 wb=1004 unstable=0 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=21 ino=12 dd-2583 [000] 41.527608: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=37408 base_bw=1808 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 41.534568: balance_dirty_state: bdi 8:0: dirty=568 wb=1004 unstable=0 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=16 ino=12 dd-2583 [000] 41.534573: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=37408 base_bw=1808 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 41.542402: balance_dirty_state: bdi 8:0: dirty=568 wb=1004 unstable=0 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=16 ino=12 dd-2583 [000] 41.542412: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=37408 base_bw=1808 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 41.550404: balance_dirty_state: bdi 8:0: dirty=568 wb=1004 unstable=0 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=16 ino=12 dd-2583 [000] 41.550409: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=38452 base_bw=1752 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 41.558277: balance_dirty_state: bdi 8:0: dirty=568 wb=879 unstable=0 bg_thresh=1038 thresh=2077 gap=630 poll_thresh=16 ino=12 dd-2583 [000] 41.558301: balance_dirty_state: bdi 8:0: dirty=568 wb=879 unstable=0 bg_thresh=1038 thresh=2077 gap=630 poll_thresh=12 ino=12 dd-2583 [000] 41.558482: balance_dirty_state: bdi 8:0: dirty=593 wb=879 unstable=0 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=13 ino=12 dd-2583 [000] 41.558678: balance_dirty_state: bdi 8:0: dirty=618 wb=879 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=14 ino=12 dd-2583 [000] 41.558888: balance_dirty_state: bdi 8:0: dirty=618 wb=879 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=15 ino=12 dd-2583 [000] 41.559126: balance_dirty_state: bdi 8:0: dirty=643 wb=879 unstable=0 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=16 ino=12 dd-2583 [000] 41.559428: balance_dirty_state: bdi 8:0: dirty=643 wb=879 unstable=0 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=17 ino=12 dd-2583 [000] 41.559628: balance_dirty_state: bdi 8:0: dirty=668 wb=879 unstable=0 bg_thresh=1040 thresh=2080 gap=533 poll_thresh=18 ino=12 dd-2583 [000] 41.559899: balance_dirty_state: bdi 8:0: dirty=693 wb=879 unstable=0 bg_thresh=1039 thresh=2079 gap=507 poll_thresh=19 ino=12 dd-2583 [000] 41.559903: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=38452 base_bw=1752 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 41.566365: balance_dirty_state: bdi 8:0: dirty=718 wb=879 unstable=0 bg_thresh=1039 thresh=2078 gap=481 poll_thresh=14 ino=12 dd-2583 [000] 41.566370: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=38452 base_bw=1752 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 41.574315: balance_dirty_state: bdi 8:0: dirty=718 wb=754 unstable=0 bg_thresh=1030 thresh=2061 gap=589 poll_thresh=14 ino=12 dd-2583 [004] 41.574334: balance_dirty_state: bdi 8:0: dirty=718 wb=754 unstable=0 bg_thresh=1030 thresh=2061 gap=589 poll_thresh=10 ino=12 dd-2583 [004] 41.574415: balance_dirty_state: bdi 8:0: dirty=743 wb=754 unstable=0 bg_thresh=1030 thresh=2061 gap=564 poll_thresh=11 ino=12 dd-2583 [004] 41.574550: balance_dirty_state: bdi 8:0: dirty=743 wb=654 unstable=0 bg_thresh=1033 thresh=2066 gap=669 poll_thresh=12 ino=12 dd-2583 [004] 41.574694: balance_dirty_state: bdi 8:0: dirty=768 wb=629 unstable=0 bg_thresh=1029 thresh=2058 gap=661 poll_thresh=13 ino=12 dd-2583 [004] 41.574841: balance_dirty_state: bdi 8:0: dirty=768 wb=629 unstable=0 bg_thresh=1032 thresh=2064 gap=667 poll_thresh=14 ino=12 dd-2583 [004] 41.574994: balance_dirty_state: bdi 8:0: dirty=793 wb=629 unstable=0 bg_thresh=1031 thresh=2063 gap=641 poll_thresh=15 ino=12 dd-2583 [004] 41.575127: balance_dirty_state: bdi 8:0: dirty=818 wb=629 unstable=0 bg_thresh=1031 thresh=2063 gap=616 poll_thresh=16 ino=12 dd-2583 [004] 41.575458: balance_dirty_state: bdi 8:0: dirty=818 wb=629 unstable=0 bg_thresh=1031 thresh=2062 gap=615 poll_thresh=17 ino=12 dd-2583 [004] 41.575596: balance_dirty_state: bdi 8:0: dirty=843 wb=629 unstable=0 bg_thresh=1033 thresh=2067 gap=595 poll_thresh=18 ino=12 dd-2583 [004] 41.575771: balance_dirty_state: bdi 8:0: dirty=868 wb=629 unstable=0 bg_thresh=1030 thresh=2061 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 41.575913: balance_dirty_state: bdi 8:0: dirty=893 wb=629 unstable=0 bg_thresh=1032 thresh=2065 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 41.576054: balance_dirty_state: bdi 8:0: dirty=893 wb=629 unstable=0 bg_thresh=1032 thresh=2065 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 41.576206: balance_dirty_state: bdi 8:0: dirty=918 wb=629 unstable=0 bg_thresh=1032 thresh=2064 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 41.576361: balance_dirty_state: bdi 8:0: dirty=943 wb=629 unstable=0 bg_thresh=1031 thresh=2063 gap=491 poll_thresh=23 ino=12 dd-2583 [004] 41.576365: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=38452 base_bw=1752 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 41.586238: balance_dirty_state: bdi 8:0: dirty=943 wb=479 unstable=0 bg_thresh=1031 thresh=2063 gap=641 poll_thresh=23 ino=12 dd-2583 [006] 41.586255: balance_dirty_state: bdi 8:0: dirty=943 wb=479 unstable=0 bg_thresh=1031 thresh=2063 gap=641 poll_thresh=17 ino=12 dd-2583 [006] 41.586382: balance_dirty_state: bdi 8:0: dirty=968 wb=479 unstable=0 bg_thresh=1031 thresh=2063 gap=616 poll_thresh=18 ino=12 dd-2583 [006] 41.586515: balance_dirty_state: bdi 8:0: dirty=968 wb=479 unstable=0 bg_thresh=1034 thresh=2068 gap=621 poll_thresh=19 ino=12 dd-2583 [006] 41.586654: balance_dirty_state: bdi 8:0: dirty=993 wb=479 unstable=0 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=20 ino=12 dd-2583 [006] 41.586802: balance_dirty_state: bdi 8:0: dirty=1018 wb=479 unstable=0 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=21 ino=12 dd-2583 [006] 41.586958: balance_dirty_state: bdi 8:0: dirty=1043 wb=479 unstable=0 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=22 ino=12 flush-8:0-2554 [002] 41.587088: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1856 wrote=6 to_write=8186 dd-2583 [006] 41.587212: balance_dirty_state: bdi 8:0: dirty=993 wb=554 unstable=0 bg_thresh=1032 thresh=2065 gap=518 poll_thresh=23 ino=12 dd-2583 [006] 41.587718: balance_dirty_state: bdi 8:0: dirty=718 wb=879 unstable=0 bg_thresh=1035 thresh=2070 gap=473 poll_thresh=24 ino=12 dd-2583 [006] 41.587721: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-168% task_weight=100% bdi_bw=38452 base_bw=1752 task_bw=0 dirtied=24 period=0 think=4 pause=8 flush-8:0-2554 [002] 41.588398: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=860 wrote=1060 to_write=7126 dd-2583 [006] 41.594207: balance_dirty_state: bdi 8:0: dirty=43 wb=1404 unstable=0 bg_thresh=1033 thresh=2066 gap=619 poll_thresh=24 ino=12 dd-2583 [006] 41.594231: balance_dirty_state: bdi 8:0: dirty=43 wb=1404 unstable=0 bg_thresh=1033 thresh=2066 gap=619 poll_thresh=18 ino=12 dd-2583 [006] 41.594376: balance_dirty_state: bdi 8:0: dirty=68 wb=1404 unstable=0 bg_thresh=1035 thresh=2070 gap=598 poll_thresh=19 ino=12 dd-2583 [006] 41.594514: balance_dirty_state: bdi 8:0: dirty=68 wb=1404 unstable=0 bg_thresh=1032 thresh=2064 gap=592 poll_thresh=20 ino=12 dd-2583 [006] 41.594660: balance_dirty_state: bdi 8:0: dirty=93 wb=1404 unstable=0 bg_thresh=1034 thresh=2069 gap=572 poll_thresh=21 ino=12 dd-2583 [006] 41.594818: balance_dirty_state: bdi 8:0: dirty=118 wb=1404 unstable=0 bg_thresh=1034 thresh=2068 gap=546 poll_thresh=22 ino=12 dd-2583 [006] 41.594979: balance_dirty_state: bdi 8:0: dirty=143 wb=1404 unstable=0 bg_thresh=1033 thresh=2067 gap=520 poll_thresh=23 ino=12 dd-2583 [006] 41.595149: balance_dirty_state: bdi 8:0: dirty=168 wb=1404 unstable=0 bg_thresh=1033 thresh=2066 gap=494 poll_thresh=24 ino=12 dd-2583 [006] 41.595153: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-128% task_weight=101% bdi_bw=38452 base_bw=1752 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 41.602180: balance_dirty_state: bdi 8:0: dirty=168 wb=1279 unstable=0 bg_thresh=1031 thresh=2062 gap=615 poll_thresh=24 ino=12 dd-2583 [006] 41.602203: balance_dirty_state: bdi 8:0: dirty=168 wb=1279 unstable=0 bg_thresh=1031 thresh=2062 gap=615 poll_thresh=18 ino=12 dd-2583 [006] 41.602344: balance_dirty_state: bdi 8:0: dirty=193 wb=1279 unstable=0 bg_thresh=1034 thresh=2069 gap=597 poll_thresh=19 ino=12 dd-2583 [006] 41.602480: balance_dirty_state: bdi 8:0: dirty=218 wb=1279 unstable=0 bg_thresh=1031 thresh=2063 gap=566 poll_thresh=20 ino=12 dd-2583 [006] 41.602623: balance_dirty_state: bdi 8:0: dirty=243 wb=1279 unstable=0 bg_thresh=1031 thresh=2062 gap=540 poll_thresh=21 ino=12 dd-2583 [006] 41.602773: balance_dirty_state: bdi 8:0: dirty=243 wb=1279 unstable=0 bg_thresh=1030 thresh=2061 gap=539 poll_thresh=22 ino=12 dd-2583 [006] 41.603072: balance_dirty_state: bdi 8:0: dirty=268 wb=1279 unstable=0 bg_thresh=1033 thresh=2066 gap=519 poll_thresh=23 ino=12 dd-2583 [006] 41.603238: balance_dirty_state: bdi 8:0: dirty=293 wb=1279 unstable=0 bg_thresh=1032 thresh=2065 gap=493 poll_thresh=24 ino=12 dd-2583 [006] 41.603243: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=38452 base_bw=1752 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 41.610219: balance_dirty_state: bdi 8:0: dirty=293 wb=1154 unstable=0 bg_thresh=1033 thresh=2067 gap=620 poll_thresh=24 ino=12 dd-2583 [004] 41.610232: balance_dirty_state: bdi 8:0: dirty=293 wb=1154 unstable=0 bg_thresh=1033 thresh=2067 gap=620 poll_thresh=18 ino=12 dd-2583 [004] 41.610495: balance_dirty_state: bdi 8:0: dirty=318 wb=1154 unstable=0 bg_thresh=1033 thresh=2066 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 41.610781: balance_dirty_state: bdi 8:0: dirty=343 wb=1154 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=20 ino=12 dd-2583 [004] 41.611081: balance_dirty_state: bdi 8:0: dirty=368 wb=1154 unstable=0 bg_thresh=1035 thresh=2070 gap=548 poll_thresh=21 ino=12 dd-2583 [004] 41.611388: balance_dirty_state: bdi 8:0: dirty=393 wb=1154 unstable=0 bg_thresh=1032 thresh=2064 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 41.611718: balance_dirty_state: bdi 8:0: dirty=393 wb=1154 unstable=0 bg_thresh=1031 thresh=2063 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 41.612055: balance_dirty_state: bdi 8:0: dirty=418 wb=1154 unstable=0 bg_thresh=1034 thresh=2068 gap=496 poll_thresh=24 ino=12 dd-2583 [004] 41.612063: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=38452 base_bw=1752 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 41.618177: balance_dirty_state: bdi 8:0: dirty=418 wb=1004 unstable=0 bg_thresh=1034 thresh=2069 gap=647 poll_thresh=24 ino=12 dd-2583 [004] 41.618191: balance_dirty_state: bdi 8:0: dirty=418 wb=1004 unstable=0 bg_thresh=1034 thresh=2069 gap=647 poll_thresh=18 ino=12 dd-2583 [004] 41.618460: balance_dirty_state: bdi 8:0: dirty=443 wb=1004 unstable=0 bg_thresh=1034 thresh=2068 gap=621 poll_thresh=19 ino=12 dd-2583 [004] 41.618745: balance_dirty_state: bdi 8:0: dirty=468 wb=1004 unstable=0 bg_thresh=1033 thresh=2067 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 41.619039: balance_dirty_state: bdi 8:0: dirty=493 wb=1004 unstable=0 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 41.619355: balance_dirty_state: bdi 8:0: dirty=518 wb=1004 unstable=0 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 41.619988: balance_dirty_state: bdi 8:0: dirty=543 wb=1004 unstable=0 bg_thresh=1032 thresh=2065 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 41.620350: balance_dirty_state: bdi 8:0: dirty=568 wb=1004 unstable=0 bg_thresh=1032 thresh=2064 gap=492 poll_thresh=24 ino=12 dd-2583 [004] 41.620359: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=99% bdi_bw=38452 base_bw=1752 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 41.626175: balance_dirty_state: bdi 8:0: dirty=568 wb=879 unstable=0 bg_thresh=1030 thresh=2061 gap=614 poll_thresh=24 ino=12 dd-2583 [004] 41.626204: balance_dirty_state: bdi 8:0: dirty=568 wb=879 unstable=0 bg_thresh=1030 thresh=2061 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 41.626360: balance_dirty_state: bdi 8:0: dirty=568 wb=879 unstable=0 bg_thresh=1033 thresh=2066 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 41.626497: balance_dirty_state: bdi 8:0: dirty=593 wb=879 unstable=0 bg_thresh=1032 thresh=2065 gap=593 poll_thresh=20 ino=12 dd-2583 [004] 41.626637: balance_dirty_state: bdi 8:0: dirty=618 wb=879 unstable=0 bg_thresh=1032 thresh=2064 gap=567 poll_thresh=21 ino=12 dd-2583 [004] 41.626787: balance_dirty_state: bdi 8:0: dirty=643 wb=879 unstable=0 bg_thresh=1031 thresh=2063 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 41.626941: balance_dirty_state: bdi 8:0: dirty=668 wb=879 unstable=0 bg_thresh=1034 thresh=2068 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 41.627103: balance_dirty_state: bdi 8:0: dirty=693 wb=879 unstable=0 bg_thresh=1031 thresh=2062 gap=490 poll_thresh=24 ino=12 dd-2583 [004] 41.627107: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=38452 base_bw=1752 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 41.634146: balance_dirty_state: bdi 8:0: dirty=693 wb=754 unstable=0 bg_thresh=1032 thresh=2064 gap=617 poll_thresh=24 ino=12 dd-2583 [000] 41.634175: balance_dirty_state: bdi 8:0: dirty=693 wb=754 unstable=0 bg_thresh=1032 thresh=2064 gap=617 poll_thresh=18 ino=12 dd-2583 [000] 41.634316: balance_dirty_state: bdi 8:0: dirty=693 wb=754 unstable=0 bg_thresh=1032 thresh=2064 gap=617 poll_thresh=19 ino=12 dd-2583 [000] 41.634465: balance_dirty_state: bdi 8:0: dirty=718 wb=754 unstable=0 bg_thresh=1034 thresh=2069 gap=597 poll_thresh=20 ino=12 dd-2583 [000] 41.634619: balance_dirty_state: bdi 8:0: dirty=743 wb=754 unstable=0 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=21 ino=12 dd-2583 [000] 41.634778: balance_dirty_state: bdi 8:0: dirty=768 wb=754 unstable=0 bg_thresh=1039 thresh=2079 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 41.635115: balance_dirty_state: bdi 8:0: dirty=793 wb=754 unstable=0 bg_thresh=1039 thresh=2078 gap=531 poll_thresh=23 ino=12 dd-2583 [000] 41.635298: balance_dirty_state: bdi 8:0: dirty=818 wb=754 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=24 ino=12 dd-2583 [000] 41.635303: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-105% task_weight=97% bdi_bw=38452 base_bw=1752 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 41.642002: balance_dirty_state: bdi 8:0: dirty=818 wb=604 unstable=0 bg_thresh=1031 thresh=2062 gap=640 poll_thresh=24 ino=12 dd-2583 [000] 41.642013: balance_dirty_state: bdi 8:0: dirty=818 wb=604 unstable=0 bg_thresh=1031 thresh=2062 gap=640 poll_thresh=18 ino=12 dd-2583 [000] 41.642154: balance_dirty_state: bdi 8:0: dirty=843 wb=604 unstable=0 bg_thresh=1031 thresh=2062 gap=615 poll_thresh=19 ino=12 dd-2583 [000] 41.642301: balance_dirty_state: bdi 8:0: dirty=843 wb=604 unstable=0 bg_thresh=1033 thresh=2067 gap=620 poll_thresh=20 ino=12 dd-2583 [000] 41.642457: balance_dirty_state: bdi 8:0: dirty=868 wb=604 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=21 ino=12 dd-2583 [000] 41.642618: balance_dirty_state: bdi 8:0: dirty=893 wb=604 unstable=0 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=22 ino=12 dd-2583 [000] 41.642791: balance_dirty_state: bdi 8:0: dirty=918 wb=604 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=23 ino=12 dd-2583 [000] 41.642971: balance_dirty_state: bdi 8:0: dirty=943 wb=604 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=24 ino=12 dd-2583 [000] 41.643161: balance_dirty_state: bdi 8:0: dirty=968 wb=604 unstable=0 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=25 ino=12 dd-2583 [000] 41.643166: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=99% bdi_bw=38452 base_bw=1752 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 41.649974: balance_dirty_state: bdi 8:0: dirty=968 wb=604 unstable=0 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=25 ino=12 dd-2583 [000] 41.649981: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=99% bdi_bw=38452 base_bw=1752 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 41.658064: balance_dirty_state: bdi 8:0: dirty=968 wb=604 unstable=0 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=25 ino=12 dd-2583 [000] 41.658071: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=99% bdi_bw=40176 base_bw=1700 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 41.666012: balance_dirty_state: bdi 8:0: dirty=968 wb=604 unstable=0 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=25 ino=12 dd-2583 [000] 41.666023: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=99% bdi_bw=40176 base_bw=1700 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 41.673988: balance_dirty_state: bdi 8:0: dirty=968 wb=604 unstable=0 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=25 ino=12 dd-2583 [000] 41.673999: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=99% bdi_bw=40176 base_bw=1700 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 41.681987: balance_dirty_state: bdi 8:0: dirty=968 wb=504 unstable=0 bg_thresh=1032 thresh=2064 gap=592 poll_thresh=25 ino=12 dd-2583 [000] 41.682008: balance_dirty_state: bdi 8:0: dirty=968 wb=504 unstable=0 bg_thresh=1032 thresh=2064 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 41.682157: balance_dirty_state: bdi 8:0: dirty=993 wb=504 unstable=0 bg_thresh=1032 thresh=2064 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 41.682295: balance_dirty_state: bdi 8:0: dirty=1018 wb=504 unstable=0 bg_thresh=1034 thresh=2069 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 41.682438: balance_dirty_state: bdi 8:0: dirty=1018 wb=504 unstable=0 bg_thresh=1037 thresh=2074 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 41.682735: balance_dirty_state: bdi 8:0: dirty=1043 wb=504 unstable=0 bg_thresh=1039 thresh=2079 gap=532 poll_thresh=23 ino=12 flush-8:0-2554 [002] 41.682892: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1952 wrote=6 to_write=8186 dd-2583 [000] 41.682913: balance_dirty_state: bdi 8:0: dirty=1043 wb=529 unstable=0 bg_thresh=1039 thresh=2078 gap=506 poll_thresh=24 ino=12 dd-2583 [000] 41.682914: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=40176 base_bw=1700 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 41.683880: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=956 wrote=1046 to_write=7140 dd-2583 [000] 41.689891: balance_dirty_state: bdi 8:0: dirty=18 wb=1554 unstable=0 bg_thresh=1038 thresh=2077 gap=505 poll_thresh=24 ino=12 dd-2583 [000] 41.689895: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-204% task_weight=99% bdi_bw=40176 base_bw=1700 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 41.698482: balance_dirty_state: bdi 8:0: dirty=18 wb=1429 unstable=0 bg_thresh=1035 thresh=2070 gap=623 poll_thresh=24 ino=12 dd-2583 [004] 41.698501: balance_dirty_state: bdi 8:0: dirty=18 wb=1429 unstable=0 bg_thresh=1035 thresh=2070 gap=623 poll_thresh=18 ino=12 dd-2583 [004] 41.698698: balance_dirty_state: bdi 8:0: dirty=43 wb=1429 unstable=0 bg_thresh=1035 thresh=2070 gap=598 poll_thresh=19 ino=12 dd-2583 [004] 41.698836: balance_dirty_state: bdi 8:0: dirty=43 wb=1429 unstable=0 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=20 ino=12 dd-2583 [004] 41.698975: balance_dirty_state: bdi 8:0: dirty=68 wb=1429 unstable=0 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=21 ino=12 dd-2583 [004] 41.699123: balance_dirty_state: bdi 8:0: dirty=93 wb=1429 unstable=0 bg_thresh=1042 thresh=2085 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 41.699278: balance_dirty_state: bdi 8:0: dirty=118 wb=1429 unstable=0 bg_thresh=1042 thresh=2084 gap=537 poll_thresh=23 ino=12 dd-2583 [004] 41.699440: balance_dirty_state: bdi 8:0: dirty=143 wb=1429 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=24 ino=12 dd-2583 [004] 41.699445: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=40176 base_bw=1700 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 41.705868: balance_dirty_state: bdi 8:0: dirty=143 wb=1304 unstable=0 bg_thresh=1030 thresh=2060 gap=613 poll_thresh=24 ino=12 dd-2583 [001] 41.705882: balance_dirty_state: bdi 8:0: dirty=143 wb=1304 unstable=0 bg_thresh=1030 thresh=2060 gap=613 poll_thresh=18 ino=12 dd-2583 [001] 41.706027: balance_dirty_state: bdi 8:0: dirty=143 wb=1304 unstable=0 bg_thresh=1032 thresh=2065 gap=618 poll_thresh=19 ino=12 dd-2583 [001] 41.706292: balance_dirty_state: bdi 8:0: dirty=168 wb=1304 unstable=0 bg_thresh=1035 thresh=2070 gap=598 poll_thresh=20 ino=12 dd-2583 [001] 41.706518: balance_dirty_state: bdi 8:0: dirty=193 wb=1304 unstable=0 bg_thresh=1034 thresh=2069 gap=572 poll_thresh=21 ino=12 dd-2583 [001] 41.706974: balance_dirty_state: bdi 8:0: dirty=218 wb=1304 unstable=0 bg_thresh=1031 thresh=2063 gap=541 poll_thresh=22 ino=12 dd-2583 [001] 41.707191: balance_dirty_state: bdi 8:0: dirty=243 wb=1304 unstable=0 bg_thresh=1031 thresh=2062 gap=515 poll_thresh=23 ino=12 dd-2583 [001] 41.707196: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=40176 base_bw=1700 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 41.713850: balance_dirty_state: bdi 8:0: dirty=243 wb=1179 unstable=0 bg_thresh=1037 thresh=2074 gap=652 poll_thresh=23 ino=12 dd-2583 [001] 41.713865: balance_dirty_state: bdi 8:0: dirty=243 wb=1179 unstable=0 bg_thresh=1037 thresh=2074 gap=652 poll_thresh=17 ino=12 dd-2583 [001] 41.713996: balance_dirty_state: bdi 8:0: dirty=268 wb=1179 unstable=0 bg_thresh=1037 thresh=2074 gap=627 poll_thresh=18 ino=12 dd-2583 [001] 41.714130: balance_dirty_state: bdi 8:0: dirty=268 wb=1179 unstable=0 bg_thresh=1036 thresh=2073 gap=626 poll_thresh=19 ino=12 dd-2583 [001] 41.714272: balance_dirty_state: bdi 8:0: dirty=293 wb=1179 unstable=0 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=20 ino=12 dd-2583 [001] 41.714417: balance_dirty_state: bdi 8:0: dirty=318 wb=1179 unstable=0 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=21 ino=12 dd-2583 [001] 41.714572: balance_dirty_state: bdi 8:0: dirty=343 wb=1179 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=22 ino=12 dd-2583 [001] 41.714732: balance_dirty_state: bdi 8:0: dirty=368 wb=1179 unstable=0 bg_thresh=1038 thresh=2076 gap=529 poll_thresh=23 ino=12 dd-2583 [001] 41.714902: balance_dirty_state: bdi 8:0: dirty=393 wb=1179 unstable=0 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=24 ino=12 dd-2583 [001] 41.714906: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=40176 base_bw=1700 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 41.725786: balance_dirty_state: bdi 8:0: dirty=393 wb=904 unstable=0 bg_thresh=1028 thresh=2057 gap=760 poll_thresh=24 ino=12 dd-2583 [001] 41.725805: balance_dirty_state: bdi 8:0: dirty=393 wb=904 unstable=0 bg_thresh=1028 thresh=2057 gap=760 poll_thresh=18 ino=12 dd-2583 [001] 41.725942: balance_dirty_state: bdi 8:0: dirty=418 wb=904 unstable=0 bg_thresh=1028 thresh=2056 gap=734 poll_thresh=19 ino=12 dd-2583 [001] 41.726084: balance_dirty_state: bdi 8:0: dirty=418 wb=904 unstable=0 bg_thresh=1027 thresh=2055 gap=733 poll_thresh=20 ino=12 dd-2583 [001] 41.726229: balance_dirty_state: bdi 8:0: dirty=443 wb=904 unstable=0 bg_thresh=1027 thresh=2055 gap=708 poll_thresh=21 ino=12 dd-2583 [001] 41.726536: balance_dirty_state: bdi 8:0: dirty=468 wb=904 unstable=0 bg_thresh=1029 thresh=2059 gap=687 poll_thresh=22 ino=12 dd-2583 [001] 41.726710: balance_dirty_state: bdi 8:0: dirty=493 wb=904 unstable=0 bg_thresh=1029 thresh=2058 gap=661 poll_thresh=23 ino=12 dd-2583 [001] 41.726878: balance_dirty_state: bdi 8:0: dirty=518 wb=904 unstable=0 bg_thresh=1026 thresh=2052 gap=630 poll_thresh=24 ino=12 dd-2583 [001] 41.727053: balance_dirty_state: bdi 8:0: dirty=543 wb=904 unstable=0 bg_thresh=1028 thresh=2057 gap=610 poll_thresh=25 ino=12 dd-2583 [001] 41.727238: balance_dirty_state: bdi 8:0: dirty=568 wb=904 unstable=0 bg_thresh=1028 thresh=2056 gap=584 poll_thresh=26 ino=12 dd-2583 [001] 41.727432: balance_dirty_state: bdi 8:0: dirty=593 wb=904 unstable=0 bg_thresh=1030 thresh=2060 gap=563 poll_thresh=27 ino=12 dd-2583 [001] 41.727631: balance_dirty_state: bdi 8:0: dirty=618 wb=904 unstable=0 bg_thresh=1029 thresh=2059 gap=537 poll_thresh=28 ino=12 dd-2583 [001] 41.727838: balance_dirty_state: bdi 8:0: dirty=668 wb=904 unstable=0 bg_thresh=1029 thresh=2058 gap=486 poll_thresh=29 ino=12 dd-2583 [001] 41.727842: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=98% bdi_bw=40176 base_bw=1700 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [000] 41.733826: balance_dirty_state: bdi 8:0: dirty=668 wb=779 unstable=0 bg_thresh=1030 thresh=2060 gap=613 poll_thresh=29 ino=12 dd-2583 [000] 41.733888: balance_dirty_state: bdi 8:0: dirty=668 wb=779 unstable=0 bg_thresh=1030 thresh=2060 gap=613 poll_thresh=22 ino=12 dd-2583 [000] 41.734386: balance_dirty_state: bdi 8:0: dirty=693 wb=779 unstable=0 bg_thresh=1030 thresh=2060 gap=588 poll_thresh=23 ino=12 dd-2583 [000] 41.734799: balance_dirty_state: bdi 8:0: dirty=718 wb=779 unstable=0 bg_thresh=1032 thresh=2065 gap=568 poll_thresh=24 ino=12 dd-2583 [000] 41.735206: balance_dirty_state: bdi 8:0: dirty=743 wb=779 unstable=0 bg_thresh=1037 thresh=2075 gap=553 poll_thresh=25 ino=12 dd-2583 [000] 41.735947: balance_dirty_state: bdi 8:0: dirty=768 wb=779 unstable=0 bg_thresh=1046 thresh=2092 gap=545 poll_thresh=26 ino=12 dd-2583 [000] 41.736512: balance_dirty_state: bdi 8:0: dirty=793 wb=779 unstable=0 bg_thresh=1045 thresh=2091 gap=519 poll_thresh=27 ino=12 dd-2583 [000] 41.736520: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-100% task_weight=98% bdi_bw=40176 base_bw=1700 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 41.741820: balance_dirty_state: bdi 8:0: dirty=793 wb=654 unstable=0 bg_thresh=1039 thresh=2079 gap=632 poll_thresh=27 ino=12 dd-2583 [006] 41.741839: balance_dirty_state: bdi 8:0: dirty=793 wb=654 unstable=0 bg_thresh=1039 thresh=2079 gap=632 poll_thresh=20 ino=12 dd-2583 [006] 41.742131: balance_dirty_state: bdi 8:0: dirty=818 wb=654 unstable=0 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=21 ino=12 dd-2583 [006] 41.742443: balance_dirty_state: bdi 8:0: dirty=843 wb=654 unstable=0 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=22 ino=12 dd-2583 [006] 41.742763: balance_dirty_state: bdi 8:0: dirty=868 wb=654 unstable=0 bg_thresh=1042 thresh=2085 gap=563 poll_thresh=23 ino=12 dd-2583 [006] 41.743099: balance_dirty_state: bdi 8:0: dirty=893 wb=654 unstable=0 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=24 ino=12 dd-2583 [006] 41.743453: balance_dirty_state: bdi 8:0: dirty=918 wb=654 unstable=0 bg_thresh=1044 thresh=2088 gap=516 poll_thresh=25 ino=12 dd-2583 [006] 41.743462: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=40176 base_bw=1700 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 41.749805: balance_dirty_state: bdi 8:0: dirty=918 wb=529 unstable=0 bg_thresh=1038 thresh=2076 gap=629 poll_thresh=25 ino=12 dd-2583 [006] 41.749829: balance_dirty_state: bdi 8:0: dirty=918 wb=529 unstable=0 bg_thresh=1038 thresh=2076 gap=629 poll_thresh=19 ino=12 dd-2583 [006] 41.750111: balance_dirty_state: bdi 8:0: dirty=943 wb=529 unstable=0 bg_thresh=1035 thresh=2070 gap=598 poll_thresh=20 ino=12 dd-2583 [006] 41.750409: balance_dirty_state: bdi 8:0: dirty=968 wb=529 unstable=0 bg_thresh=1034 thresh=2069 gap=572 poll_thresh=21 ino=12 dd-2583 [006] 41.750722: balance_dirty_state: bdi 8:0: dirty=968 wb=529 unstable=0 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=22 ino=12 dd-2583 [006] 41.751052: balance_dirty_state: bdi 8:0: dirty=993 wb=529 unstable=0 bg_thresh=1036 thresh=2073 gap=551 poll_thresh=23 ino=12 dd-2583 [006] 41.751705: balance_dirty_state: bdi 8:0: dirty=1018 wb=529 unstable=0 bg_thresh=1036 thresh=2072 gap=525 poll_thresh=24 ino=12 dd-2583 [006] 41.752035: balance_dirty_state: bdi 8:0: dirty=1043 wb=454 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=25 ino=12 flush-8:0-2554 [002] 41.752160: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2020 wrote=7 to_write=8185 dd-2583 [006] 41.752329: balance_dirty_state: bdi 8:0: dirty=968 wb=504 unstable=0 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=26 ino=12 dd-2583 [006] 41.752623: balance_dirty_state: bdi 8:0: dirty=843 wb=654 unstable=0 bg_thresh=1035 thresh=2070 gap=573 poll_thresh=27 ino=12 dd-2583 [006] 41.752922: balance_dirty_state: bdi 8:0: dirty=693 wb=854 unstable=0 bg_thresh=1040 thresh=2080 gap=533 poll_thresh=28 ino=12 dd-2583 [006] 41.753232: balance_dirty_state: bdi 8:0: dirty=543 wb=1004 unstable=0 bg_thresh=1039 thresh=2079 gap=532 poll_thresh=29 ino=12 dd-2583 [006] 41.753554: balance_dirty_state: bdi 8:0: dirty=368 wb=1229 unstable=0 bg_thresh=1041 thresh=2083 gap=486 poll_thresh=30 ino=12 dd-2583 [006] 41.753556: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=40176 base_bw=1700 task_bw=0 dirtied=30 period=0 think=0 pause=8 flush-8:0-2554 [006] 41.753922: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1028 wrote=1166 to_write=7019 dd-2583 [006] 41.757809: balance_dirty_state: bdi 8:0: dirty=18 wb=1579 unstable=0 bg_thresh=1041 thresh=2083 gap=486 poll_thresh=30 ino=12 dd-2583 [006] 41.757819: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-71% task_gap=-242% task_weight=99% bdi_bw=40176 base_bw=1700 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [006] 41.765759: balance_dirty_state: bdi 8:0: dirty=18 wb=1454 unstable=0 bg_thresh=1040 thresh=2080 gap=608 poll_thresh=30 ino=12 dd-2583 [006] 41.765780: balance_dirty_state: bdi 8:0: dirty=18 wb=1454 unstable=0 bg_thresh=1040 thresh=2080 gap=608 poll_thresh=22 ino=12 dd-2583 [006] 41.765973: balance_dirty_state: bdi 8:0: dirty=43 wb=1454 unstable=0 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=23 ino=12 dd-2583 [006] 41.766130: balance_dirty_state: bdi 8:0: dirty=68 wb=1454 unstable=0 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=24 ino=12 dd-2583 [006] 41.766442: balance_dirty_state: bdi 8:0: dirty=93 wb=1454 unstable=0 bg_thresh=1038 thresh=2077 gap=530 poll_thresh=25 ino=12 dd-2583 [006] 41.766620: balance_dirty_state: bdi 8:0: dirty=118 wb=1454 unstable=0 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=26 ino=12 dd-2583 [006] 41.766625: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=41404 base_bw=1596 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 41.773721: balance_dirty_state: bdi 8:0: dirty=118 wb=1329 unstable=0 bg_thresh=1039 thresh=2079 gap=632 poll_thresh=26 ino=12 dd-2583 [006] 41.773744: balance_dirty_state: bdi 8:0: dirty=118 wb=1329 unstable=0 bg_thresh=1039 thresh=2079 gap=632 poll_thresh=19 ino=12 dd-2583 [006] 41.773919: balance_dirty_state: bdi 8:0: dirty=143 wb=1329 unstable=0 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=20 ino=12 dd-2583 [006] 41.774061: balance_dirty_state: bdi 8:0: dirty=168 wb=1329 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=21 ino=12 dd-2583 [006] 41.774204: balance_dirty_state: bdi 8:0: dirty=168 wb=1329 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=22 ino=12 dd-2583 [006] 41.774356: balance_dirty_state: bdi 8:0: dirty=193 wb=1329 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=23 ino=12 dd-2583 [006] 41.774518: balance_dirty_state: bdi 8:0: dirty=218 wb=1329 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=24 ino=12 dd-2583 [006] 41.774686: balance_dirty_state: bdi 8:0: dirty=243 wb=1329 unstable=0 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=25 ino=12 dd-2583 [006] 41.774690: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=41404 base_bw=1596 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 41.781725: balance_dirty_state: bdi 8:0: dirty=243 wb=1329 unstable=0 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=25 ino=12 dd-2583 [006] 41.781735: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=41404 base_bw=1596 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 41.789692: balance_dirty_state: bdi 8:0: dirty=243 wb=1329 unstable=0 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=25 ino=12 dd-2583 [000] 41.789700: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=41404 base_bw=1596 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 41.797879: balance_dirty_state: bdi 8:0: dirty=243 wb=1329 unstable=0 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=25 ino=12 dd-2583 [000] 41.797885: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=41404 base_bw=1596 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 41.805543: balance_dirty_state: bdi 8:0: dirty=243 wb=1154 unstable=0 bg_thresh=1038 thresh=2076 gap=679 poll_thresh=25 ino=12 dd-2583 [000] 41.805556: balance_dirty_state: bdi 8:0: dirty=243 wb=1154 unstable=0 bg_thresh=1038 thresh=2076 gap=679 poll_thresh=19 ino=12 dd-2583 [000] 41.805692: balance_dirty_state: bdi 8:0: dirty=268 wb=1154 unstable=0 bg_thresh=1038 thresh=2076 gap=654 poll_thresh=20 ino=12 dd-2583 [000] 41.805831: balance_dirty_state: bdi 8:0: dirty=293 wb=1154 unstable=0 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=21 ino=12 dd-2583 [000] 41.805975: balance_dirty_state: bdi 8:0: dirty=318 wb=1154 unstable=0 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=22 ino=12 dd-2583 [000] 41.806127: balance_dirty_state: bdi 8:0: dirty=343 wb=1154 unstable=0 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=23 ino=12 dd-2583 [000] 41.806441: balance_dirty_state: bdi 8:0: dirty=368 wb=1154 unstable=0 bg_thresh=1045 thresh=2090 gap=568 poll_thresh=24 ino=12 dd-2583 [000] 41.806607: balance_dirty_state: bdi 8:0: dirty=393 wb=1154 unstable=0 bg_thresh=1047 thresh=2095 gap=548 poll_thresh=25 ino=12 dd-2583 [000] 41.806782: balance_dirty_state: bdi 8:0: dirty=418 wb=1154 unstable=0 bg_thresh=1047 thresh=2094 gap=522 poll_thresh=26 ino=12 dd-2583 [000] 41.806787: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-95% task_weight=100% bdi_bw=41404 base_bw=1596 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 41.813658: balance_dirty_state: bdi 8:0: dirty=443 wb=1029 unstable=0 bg_thresh=1040 thresh=2080 gap=608 poll_thresh=19 ino=12 dd-2583 [000] 41.813789: balance_dirty_state: bdi 8:0: dirty=468 wb=1029 unstable=0 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 41.813927: balance_dirty_state: bdi 8:0: dirty=468 wb=1029 unstable=0 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=21 ino=12 dd-2583 [000] 41.814074: balance_dirty_state: bdi 8:0: dirty=493 wb=1029 unstable=0 bg_thresh=1045 thresh=2090 gap=568 poll_thresh=22 ino=12 dd-2583 [000] 41.814227: balance_dirty_state: bdi 8:0: dirty=518 wb=1029 unstable=0 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=23 ino=12 dd-2583 [000] 41.814388: balance_dirty_state: bdi 8:0: dirty=543 wb=1029 unstable=0 bg_thresh=1046 thresh=2093 gap=521 poll_thresh=24 ino=12 dd-2583 [000] 41.814393: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=41404 base_bw=1596 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 41.821631: balance_dirty_state: bdi 8:0: dirty=568 wb=904 unstable=0 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 41.821755: balance_dirty_state: bdi 8:0: dirty=593 wb=904 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 41.823106: balance_dirty_state: bdi 8:0: dirty=593 wb=904 unstable=0 bg_thresh=1043 thresh=2087 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 41.823403: balance_dirty_state: bdi 8:0: dirty=618 wb=904 unstable=0 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 41.823714: balance_dirty_state: bdi 8:0: dirty=643 wb=904 unstable=0 bg_thresh=1043 thresh=2086 gap=539 poll_thresh=22 ino=12 dd-2583 [004] 41.824040: balance_dirty_state: bdi 8:0: dirty=668 wb=904 unstable=0 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 41.824048: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=41404 base_bw=1596 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 41.829468: balance_dirty_state: bdi 8:0: dirty=668 wb=679 unstable=0 bg_thresh=1040 thresh=2081 gap=734 poll_thresh=23 ino=12 dd-2583 [004] 41.829490: balance_dirty_state: bdi 8:0: dirty=668 wb=679 unstable=0 bg_thresh=1040 thresh=2081 gap=734 poll_thresh=17 ino=12 dd-2583 [004] 41.829746: balance_dirty_state: bdi 8:0: dirty=693 wb=679 unstable=0 bg_thresh=1040 thresh=2081 gap=709 poll_thresh=18 ino=12 dd-2583 [004] 41.830011: balance_dirty_state: bdi 8:0: dirty=693 wb=679 unstable=0 bg_thresh=1040 thresh=2080 gap=708 poll_thresh=19 ino=12 dd-2583 [004] 41.830293: balance_dirty_state: bdi 8:0: dirty=718 wb=679 unstable=0 bg_thresh=1039 thresh=2079 gap=682 poll_thresh=20 ino=12 dd-2583 [004] 41.830586: balance_dirty_state: bdi 8:0: dirty=743 wb=679 unstable=0 bg_thresh=1039 thresh=2079 gap=657 poll_thresh=21 ino=12 dd-2583 [004] 41.830894: balance_dirty_state: bdi 8:0: dirty=768 wb=679 unstable=0 bg_thresh=1039 thresh=2078 gap=631 poll_thresh=22 ino=12 dd-2583 [004] 41.831216: balance_dirty_state: bdi 8:0: dirty=793 wb=679 unstable=0 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=23 ino=12 dd-2583 [004] 41.831560: balance_dirty_state: bdi 8:0: dirty=818 wb=679 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=24 ino=12 dd-2583 [004] 41.831910: balance_dirty_state: bdi 8:0: dirty=843 wb=679 unstable=0 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=25 ino=12 dd-2583 [004] 41.832593: balance_dirty_state: bdi 8:0: dirty=868 wb=679 unstable=0 bg_thresh=1040 thresh=2080 gap=533 poll_thresh=26 ino=12 dd-2583 [004] 41.832977: balance_dirty_state: bdi 8:0: dirty=893 wb=679 unstable=0 bg_thresh=1039 thresh=2079 gap=507 poll_thresh=27 ino=12 dd-2583 [004] 41.832986: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=41404 base_bw=1596 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 41.837464: balance_dirty_state: bdi 8:0: dirty=893 wb=554 unstable=0 bg_thresh=1040 thresh=2080 gap=633 poll_thresh=27 ino=12 dd-2583 [004] 41.837496: balance_dirty_state: bdi 8:0: dirty=893 wb=554 unstable=0 bg_thresh=1040 thresh=2080 gap=633 poll_thresh=20 ino=12 dd-2583 [004] 41.837714: balance_dirty_state: bdi 8:0: dirty=918 wb=554 unstable=0 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=21 ino=12 dd-2583 [004] 41.837933: balance_dirty_state: bdi 8:0: dirty=943 wb=554 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=22 ino=12 dd-2583 [004] 41.838156: balance_dirty_state: bdi 8:0: dirty=968 wb=554 unstable=0 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=23 ino=12 dd-2583 [004] 41.838350: balance_dirty_state: bdi 8:0: dirty=993 wb=554 unstable=0 bg_thresh=1043 thresh=2086 gap=539 poll_thresh=24 ino=12 dd-2583 [004] 41.838525: balance_dirty_state: bdi 8:0: dirty=1018 wb=554 unstable=0 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=25 ino=12 dd-2583 [004] 41.838530: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=41404 base_bw=1596 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 41.845386: balance_dirty_state: bdi 8:0: dirty=1018 wb=429 unstable=0 bg_thresh=1030 thresh=2060 gap=613 poll_thresh=25 ino=12 dd-2583 [004] 41.845401: balance_dirty_state: bdi 8:0: dirty=1018 wb=429 unstable=0 bg_thresh=1030 thresh=2060 gap=613 poll_thresh=19 ino=12 dd-2583 [004] 41.845579: balance_dirty_state: bdi 8:0: dirty=1018 wb=429 unstable=0 bg_thresh=1030 thresh=2060 gap=613 poll_thresh=20 ino=12 dd-2583 [004] 41.845793: balance_dirty_state: bdi 8:0: dirty=1043 wb=429 unstable=0 bg_thresh=1032 thresh=2065 gap=593 poll_thresh=21 ino=12 flush-8:0-2554 [002] 41.845946: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2116 wrote=6 to_write=8186 dd-2583 [004] 41.846046: balance_dirty_state: bdi 8:0: dirty=968 wb=504 unstable=0 bg_thresh=1035 thresh=2070 gap=598 poll_thresh=22 ino=12 dd-2583 [004] 41.846289: balance_dirty_state: bdi 8:0: dirty=793 wb=729 unstable=0 bg_thresh=1037 thresh=2075 gap=553 poll_thresh=23 ino=12 dd-2583 [004] 41.846708: balance_dirty_state: bdi 8:0: dirty=393 wb=1154 unstable=0 bg_thresh=1037 thresh=2074 gap=527 poll_thresh=24 ino=12 dd-2583 [004] 41.846999: balance_dirty_state: bdi 8:0: dirty=118 wb=1454 unstable=0 bg_thresh=1036 thresh=2073 gap=501 poll_thresh=25 ino=12 dd-2583 [004] 41.847002: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=41404 base_bw=1596 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 41.847121: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1120 wrote=1126 to_write=7060 dd-2583 [004] 41.853374: balance_dirty_state: bdi 8:0: dirty=27 wb=1410 unstable=0 bg_thresh=1024 thresh=2049 gap=612 poll_thresh=25 ino=12 dd-2583 [004] 41.853387: balance_dirty_state: bdi 8:0: dirty=27 wb=1410 unstable=0 bg_thresh=1024 thresh=2049 gap=612 poll_thresh=19 ino=12 dd-2583 [004] 41.853525: balance_dirty_state: bdi 8:0: dirty=52 wb=1410 unstable=0 bg_thresh=1027 thresh=2054 gap=592 poll_thresh=20 ino=12 dd-2583 [004] 41.853699: balance_dirty_state: bdi 8:0: dirty=77 wb=1410 unstable=0 bg_thresh=1026 thresh=2053 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 41.853857: balance_dirty_state: bdi 8:0: dirty=102 wb=1410 unstable=0 bg_thresh=1023 thresh=2047 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 41.854029: balance_dirty_state: bdi 8:0: dirty=127 wb=1410 unstable=0 bg_thresh=1026 thresh=2052 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 41.854280: balance_dirty_state: bdi 8:0: dirty=152 wb=1410 unstable=0 bg_thresh=1025 thresh=2051 gap=489 poll_thresh=24 ino=12 dd-2583 [004] 41.854286: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-45% task_gap=-190% task_weight=99% bdi_bw=41404 base_bw=1596 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 41.865385: balance_dirty_state: bdi 8:0: dirty=130 wb=1173 unstable=0 bg_thresh=1021 thresh=2043 gap=740 poll_thresh=24 ino=12 dd-2583 [004] 41.865397: balance_dirty_state: bdi 8:0: dirty=130 wb=1173 unstable=0 bg_thresh=1021 thresh=2043 gap=740 poll_thresh=18 ino=12 dd-2583 [004] 41.865525: balance_dirty_state: bdi 8:0: dirty=155 wb=1173 unstable=0 bg_thresh=1021 thresh=2043 gap=715 poll_thresh=19 ino=12 dd-2583 [004] 41.865658: balance_dirty_state: bdi 8:0: dirty=155 wb=1173 unstable=0 bg_thresh=1024 thresh=2048 gap=720 poll_thresh=20 ino=12 dd-2583 [004] 41.865803: balance_dirty_state: bdi 8:0: dirty=180 wb=1173 unstable=0 bg_thresh=1026 thresh=2053 gap=700 poll_thresh=21 ino=12 dd-2583 [004] 41.865957: balance_dirty_state: bdi 8:0: dirty=205 wb=1173 unstable=0 bg_thresh=1026 thresh=2052 gap=674 poll_thresh=22 ino=12 dd-2583 [004] 41.866117: balance_dirty_state: bdi 8:0: dirty=230 wb=1173 unstable=0 bg_thresh=1025 thresh=2051 gap=648 poll_thresh=23 ino=12 dd-2583 [004] 41.866435: balance_dirty_state: bdi 8:0: dirty=255 wb=1173 unstable=0 bg_thresh=1025 thresh=2050 gap=622 poll_thresh=24 ino=12 dd-2583 [004] 41.866605: balance_dirty_state: bdi 8:0: dirty=280 wb=1173 unstable=0 bg_thresh=1027 thresh=2055 gap=602 poll_thresh=25 ino=12 dd-2583 [004] 41.866781: balance_dirty_state: bdi 8:0: dirty=305 wb=1173 unstable=0 bg_thresh=1027 thresh=2054 gap=576 poll_thresh=26 ino=12 dd-2583 [004] 41.866964: balance_dirty_state: bdi 8:0: dirty=330 wb=1173 unstable=0 bg_thresh=1026 thresh=2053 gap=550 poll_thresh=27 ino=12 dd-2583 [004] 41.867155: balance_dirty_state: bdi 8:0: dirty=355 wb=1173 unstable=0 bg_thresh=1026 thresh=2052 gap=524 poll_thresh=28 ino=12 dd-2583 [004] 41.867354: balance_dirty_state: bdi 8:0: dirty=405 wb=1173 unstable=0 bg_thresh=1025 thresh=2051 gap=473 poll_thresh=29 ino=12 dd-2583 [004] 41.867359: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=41404 base_bw=1596 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [006] 41.873359: balance_dirty_state: bdi 8:0: dirty=405 wb=1123 unstable=0 bg_thresh=1025 thresh=2050 gap=522 poll_thresh=29 ino=12 dd-2583 [006] 41.873375: balance_dirty_state: bdi 8:0: dirty=405 wb=1123 unstable=0 bg_thresh=1025 thresh=2050 gap=522 poll_thresh=22 ino=12 dd-2583 [006] 41.873581: balance_dirty_state: bdi 8:0: dirty=430 wb=1123 unstable=0 bg_thresh=1025 thresh=2050 gap=497 poll_thresh=23 ino=12 dd-2583 [006] 41.873587: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=42660 base_bw=1400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 41.881310: balance_dirty_state: bdi 8:0: dirty=430 wb=998 unstable=0 bg_thresh=1027 thresh=2054 gap=626 poll_thresh=23 ino=12 dd-2583 [006] 41.881325: balance_dirty_state: bdi 8:0: dirty=430 wb=998 unstable=0 bg_thresh=1027 thresh=2054 gap=626 poll_thresh=17 ino=12 dd-2583 [006] 41.881484: balance_dirty_state: bdi 8:0: dirty=455 wb=998 unstable=0 bg_thresh=1032 thresh=2064 gap=611 poll_thresh=18 ino=12 dd-2583 [006] 41.881637: balance_dirty_state: bdi 8:0: dirty=455 wb=998 unstable=0 bg_thresh=1032 thresh=2064 gap=611 poll_thresh=19 ino=12 dd-2583 [006] 41.881802: balance_dirty_state: bdi 8:0: dirty=480 wb=998 unstable=0 bg_thresh=1031 thresh=2063 gap=585 poll_thresh=20 ino=12 dd-2583 [006] 41.882151: balance_dirty_state: bdi 8:0: dirty=505 wb=998 unstable=0 bg_thresh=1031 thresh=2062 gap=559 poll_thresh=21 ino=12 dd-2583 [006] 41.882334: balance_dirty_state: bdi 8:0: dirty=530 wb=998 unstable=0 bg_thresh=1031 thresh=2062 gap=534 poll_thresh=22 ino=12 dd-2583 [006] 41.882527: balance_dirty_state: bdi 8:0: dirty=555 wb=998 unstable=0 bg_thresh=1030 thresh=2061 gap=508 poll_thresh=23 ino=12 dd-2583 [006] 41.882532: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-132% task_weight=99% bdi_bw=42660 base_bw=1400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 41.889340: balance_dirty_state: bdi 8:0: dirty=555 wb=998 unstable=0 bg_thresh=1030 thresh=2061 gap=508 poll_thresh=23 ino=12 dd-2583 [006] 41.889350: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-132% task_weight=99% bdi_bw=42660 base_bw=1400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 41.897385: balance_dirty_state: bdi 8:0: dirty=550 wb=998 unstable=0 bg_thresh=1034 thresh=2069 gap=521 poll_thresh=23 ino=12 dd-2583 [006] 41.897403: balance_dirty_state: bdi 8:0: dirty=550 wb=998 unstable=0 bg_thresh=1034 thresh=2069 gap=521 poll_thresh=17 ino=12 dd-2583 [006] 41.897612: balance_dirty_state: bdi 8:0: dirty=575 wb=998 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=18 ino=12 dd-2583 [006] 41.897619: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=42660 base_bw=1400 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 41.905366: balance_dirty_state: bdi 8:0: dirty=575 wb=998 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=18 ino=12 dd-2583 [006] 41.905376: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=42660 base_bw=1400 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 41.913347: balance_dirty_state: bdi 8:0: dirty=579 wb=997 unstable=0 bg_thresh=1034 thresh=2069 gap=493 poll_thresh=18 ino=12 dd-2583 [006] 41.913356: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=42660 base_bw=1400 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 41.921273: balance_dirty_state: bdi 8:0: dirty=579 wb=847 unstable=0 bg_thresh=1026 thresh=2052 gap=626 poll_thresh=18 ino=12 dd-2583 [006] 41.933432: balance_dirty_state: bdi 8:0: dirty=579 wb=672 unstable=0 bg_thresh=1028 thresh=2057 gap=806 poll_thresh=13 ino=12 dd-2583 [006] 41.933549: balance_dirty_state: bdi 8:0: dirty=579 wb=672 unstable=0 bg_thresh=1028 thresh=2057 gap=806 poll_thresh=14 ino=12 dd-2583 [006] 41.933662: balance_dirty_state: bdi 8:0: dirty=604 wb=672 unstable=0 bg_thresh=1026 thresh=2052 gap=776 poll_thresh=15 ino=12 dd-2583 [006] 41.933781: balance_dirty_state: bdi 8:0: dirty=604 wb=672 unstable=0 bg_thresh=1022 thresh=2045 gap=769 poll_thresh=16 ino=12 dd-2583 [006] 41.933917: balance_dirty_state: bdi 8:0: dirty=629 wb=597 unstable=0 bg_thresh=1025 thresh=2050 gap=824 poll_thresh=17 ino=12 dd-2583 [006] 41.934061: balance_dirty_state: bdi 8:0: dirty=654 wb=547 unstable=0 bg_thresh=1021 thresh=2042 gap=841 poll_thresh=18 ino=12 dd-2583 [006] 41.934205: balance_dirty_state: bdi 8:0: dirty=679 wb=547 unstable=0 bg_thresh=1023 thresh=2046 gap=820 poll_thresh=19 ino=12 dd-2583 [006] 41.934351: balance_dirty_state: bdi 8:0: dirty=679 wb=547 unstable=0 bg_thresh=1022 thresh=2044 gap=818 poll_thresh=20 ino=12 dd-2583 [006] 41.934513: balance_dirty_state: bdi 8:0: dirty=704 wb=547 unstable=0 bg_thresh=1024 thresh=2049 gap=798 poll_thresh=21 ino=12 dd-2583 [006] 41.934679: balance_dirty_state: bdi 8:0: dirty=729 wb=547 unstable=0 bg_thresh=1026 thresh=2053 gap=777 poll_thresh=22 ino=12 dd-2583 [006] 41.934853: balance_dirty_state: bdi 8:0: dirty=754 wb=547 unstable=0 bg_thresh=1025 thresh=2051 gap=750 poll_thresh=23 ino=12 dd-2583 [006] 41.935181: balance_dirty_state: bdi 8:0: dirty=779 wb=547 unstable=0 bg_thresh=1021 thresh=2043 gap=717 poll_thresh=24 ino=12 dd-2583 [006] 41.935363: balance_dirty_state: bdi 8:0: dirty=804 wb=547 unstable=0 bg_thresh=1026 thresh=2053 gap=702 poll_thresh=25 ino=12 dd-2583 [006] 41.935549: balance_dirty_state: bdi 8:0: dirty=829 wb=547 unstable=0 bg_thresh=1026 thresh=2052 gap=676 poll_thresh=26 ino=12 dd-2583 [006] 41.935741: balance_dirty_state: bdi 8:0: dirty=854 wb=547 unstable=0 bg_thresh=1028 thresh=2057 gap=656 poll_thresh=27 ino=12 dd-2583 [006] 41.935939: balance_dirty_state: bdi 8:0: dirty=879 wb=547 unstable=0 bg_thresh=1028 thresh=2056 gap=630 poll_thresh=28 ino=12 dd-2583 [006] 41.936147: balance_dirty_state: bdi 8:0: dirty=904 wb=547 unstable=0 bg_thresh=1027 thresh=2055 gap=604 poll_thresh=29 ino=12 dd-2583 [006] 41.936361: balance_dirty_state: bdi 8:0: dirty=954 wb=547 unstable=0 bg_thresh=1027 thresh=2054 gap=553 poll_thresh=30 ino=12 dd-2583 [006] 41.936582: balance_dirty_state: bdi 8:0: dirty=979 wb=547 unstable=0 bg_thresh=1026 thresh=2053 gap=527 poll_thresh=31 ino=12 dd-2583 [006] 41.936810: balance_dirty_state: bdi 8:0: dirty=1004 wb=547 unstable=0 bg_thresh=1028 thresh=2057 gap=506 poll_thresh=32 ino=12 dd-2583 [006] 41.936816: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=42660 base_bw=1400 task_bw=0 dirtied=32 period=0 think=12 pause=8 dd-2583 [006] 41.941532: balance_dirty_state: bdi 8:0: dirty=1029 wb=397 unstable=0 bg_thresh=1025 thresh=2051 gap=625 poll_thresh=24 ino=12 flush-8:0-2554 [002] 41.941646: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2212 wrote=6 to_write=8186 dd-2583 [006] 41.941830: balance_dirty_state: bdi 8:0: dirty=942 wb=497 unstable=0 bg_thresh=1024 thresh=2049 gap=610 poll_thresh=25 ino=12 dd-2583 [006] 41.942120: balance_dirty_state: bdi 8:0: dirty=817 wb=647 unstable=0 bg_thresh=1029 thresh=2058 gap=594 poll_thresh=26 ino=12 dd-2583 [006] 41.942423: balance_dirty_state: bdi 8:0: dirty=667 wb=822 unstable=0 bg_thresh=1027 thresh=2055 gap=566 poll_thresh=27 ino=12 dd-2583 [006] 41.942734: balance_dirty_state: bdi 8:0: dirty=517 wb=1022 unstable=0 bg_thresh=1026 thresh=2052 gap=513 poll_thresh=28 ino=12 dd-2583 [006] 41.943060: balance_dirty_state: bdi 8:0: dirty=342 wb=1197 unstable=0 bg_thresh=1028 thresh=2056 gap=517 poll_thresh=29 ino=12 dd-2583 [006] 41.943396: balance_dirty_state: bdi 8:0: dirty=179 wb=1410 unstable=0 bg_thresh=1031 thresh=2062 gap=473 poll_thresh=30 ino=12 dd-2583 [006] 41.943398: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-177% task_weight=100% bdi_bw=42660 base_bw=1400 task_bw=0 dirtied=30 period=0 think=0 pause=8 flush-8:0-2554 [002] 41.943579: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1216 wrote=1169 to_write=7017 dd-2583 [006] 41.949114: balance_dirty_state: bdi 8:0: dirty=4 wb=1435 unstable=0 bg_thresh=1030 thresh=2061 gap=622 poll_thresh=30 ino=12 dd-2583 [006] 41.949136: balance_dirty_state: bdi 8:0: dirty=4 wb=1435 unstable=0 bg_thresh=1030 thresh=2061 gap=622 poll_thresh=22 ino=12 dd-2583 [006] 41.949315: balance_dirty_state: bdi 8:0: dirty=29 wb=1435 unstable=0 bg_thresh=1030 thresh=2060 gap=596 poll_thresh=23 ino=12 dd-2583 [006] 41.949484: balance_dirty_state: bdi 8:0: dirty=54 wb=1435 unstable=0 bg_thresh=1029 thresh=2059 gap=570 poll_thresh=24 ino=12 dd-2583 [006] 41.949673: balance_dirty_state: bdi 8:0: dirty=79 wb=1435 unstable=0 bg_thresh=1026 thresh=2052 gap=538 poll_thresh=25 ino=12 dd-2583 [006] 41.950007: balance_dirty_state: bdi 8:0: dirty=104 wb=1435 unstable=0 bg_thresh=1028 thresh=2056 gap=517 poll_thresh=26 ino=12 dd-2583 [006] 41.950191: balance_dirty_state: bdi 8:0: dirty=129 wb=1435 unstable=0 bg_thresh=1027 thresh=2055 gap=491 poll_thresh=27 ino=12 dd-2583 [006] 41.950195: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-42% task_gap=-185% task_weight=99% bdi_bw=42660 base_bw=1400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 41.957099: balance_dirty_state: bdi 8:0: dirty=129 wb=1310 unstable=0 bg_thresh=1026 thresh=2053 gap=614 poll_thresh=27 ino=12 dd-2583 [004] 41.957114: balance_dirty_state: bdi 8:0: dirty=129 wb=1310 unstable=0 bg_thresh=1026 thresh=2053 gap=614 poll_thresh=20 ino=12 dd-2583 [004] 41.957388: balance_dirty_state: bdi 8:0: dirty=129 wb=1310 unstable=0 bg_thresh=1026 thresh=2053 gap=614 poll_thresh=21 ino=12 dd-2583 [004] 41.957702: balance_dirty_state: bdi 8:0: dirty=154 wb=1310 unstable=0 bg_thresh=1029 thresh=2058 gap=594 poll_thresh=22 ino=12 dd-2583 [004] 41.958025: balance_dirty_state: bdi 8:0: dirty=179 wb=1310 unstable=0 bg_thresh=1031 thresh=2063 gap=574 poll_thresh=23 ino=12 dd-2583 [004] 41.958370: balance_dirty_state: bdi 8:0: dirty=204 wb=1310 unstable=0 bg_thresh=1034 thresh=2068 gap=554 poll_thresh=24 ino=12 dd-2583 [004] 41.958728: balance_dirty_state: bdi 8:0: dirty=229 wb=1310 unstable=0 bg_thresh=1033 thresh=2067 gap=528 poll_thresh=25 ino=12 dd-2583 [004] 41.959094: balance_dirty_state: bdi 8:0: dirty=254 wb=1310 unstable=0 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=26 ino=12 dd-2583 [004] 41.959103: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-172% task_weight=100% bdi_bw=42660 base_bw=1400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 41.965000: balance_dirty_state: bdi 8:0: dirty=254 wb=1160 unstable=0 bg_thresh=1034 thresh=2068 gap=654 poll_thresh=26 ino=12 dd-2583 [004] 41.965013: balance_dirty_state: bdi 8:0: dirty=254 wb=1160 unstable=0 bg_thresh=1034 thresh=2068 gap=654 poll_thresh=19 ino=12 dd-2583 [004] 41.965301: balance_dirty_state: bdi 8:0: dirty=279 wb=1160 unstable=0 bg_thresh=1033 thresh=2067 gap=628 poll_thresh=20 ino=12 dd-2583 [004] 41.965596: balance_dirty_state: bdi 8:0: dirty=304 wb=1160 unstable=0 bg_thresh=1036 thresh=2072 gap=608 poll_thresh=21 ino=12 dd-2583 [004] 41.966217: balance_dirty_state: bdi 8:0: dirty=329 wb=1160 unstable=0 bg_thresh=1035 thresh=2071 gap=582 poll_thresh=22 ino=12 dd-2583 [004] 41.966551: balance_dirty_state: bdi 8:0: dirty=354 wb=1160 unstable=0 bg_thresh=1035 thresh=2070 gap=556 poll_thresh=23 ino=12 dd-2583 [004] 41.966894: balance_dirty_state: bdi 8:0: dirty=379 wb=1160 unstable=0 bg_thresh=1034 thresh=2069 gap=530 poll_thresh=24 ino=12 dd-2583 [004] 41.967246: balance_dirty_state: bdi 8:0: dirty=404 wb=1160 unstable=0 bg_thresh=1034 thresh=2069 gap=505 poll_thresh=25 ino=12 dd-2583 [004] 41.967254: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-169% task_weight=100% bdi_bw=42660 base_bw=1400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 41.972984: balance_dirty_state: bdi 8:0: dirty=404 wb=1035 unstable=0 bg_thresh=1036 thresh=2072 gap=633 poll_thresh=25 ino=12 dd-2583 [004] 41.973014: balance_dirty_state: bdi 8:0: dirty=404 wb=1035 unstable=0 bg_thresh=1035 thresh=2071 gap=632 poll_thresh=19 ino=12 dd-2583 [004] 41.973180: balance_dirty_state: bdi 8:0: dirty=404 wb=1035 unstable=0 bg_thresh=1035 thresh=2071 gap=632 poll_thresh=20 ino=12 dd-2583 [004] 41.973321: balance_dirty_state: bdi 8:0: dirty=429 wb=1035 unstable=0 bg_thresh=1035 thresh=2070 gap=606 poll_thresh=21 ino=12 dd-2583 [004] 41.973473: balance_dirty_state: bdi 8:0: dirty=454 wb=1035 unstable=0 bg_thresh=1034 thresh=2069 gap=580 poll_thresh=22 ino=12 dd-2583 [004] 41.973627: balance_dirty_state: bdi 8:0: dirty=479 wb=1035 unstable=0 bg_thresh=1037 thresh=2074 gap=560 poll_thresh=23 ino=12 dd-2583 [004] 41.973789: balance_dirty_state: bdi 8:0: dirty=504 wb=1035 unstable=0 bg_thresh=1036 thresh=2073 gap=534 poll_thresh=24 ino=12 dd-2583 [004] 41.973960: balance_dirty_state: bdi 8:0: dirty=529 wb=1035 unstable=0 bg_thresh=1036 thresh=2072 gap=508 poll_thresh=25 ino=12 dd-2583 [004] 41.973964: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-165% task_weight=99% bdi_bw=42660 base_bw=1400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 41.984995: balance_dirty_state: bdi 8:0: dirty=529 wb=810 unstable=0 bg_thresh=1031 thresh=2063 gap=724 poll_thresh=25 ino=12 dd-2583 [004] 41.985012: balance_dirty_state: bdi 8:0: dirty=529 wb=810 unstable=0 bg_thresh=1031 thresh=2063 gap=724 poll_thresh=19 ino=12 dd-2583 [004] 41.985168: balance_dirty_state: bdi 8:0: dirty=554 wb=810 unstable=0 bg_thresh=1031 thresh=2063 gap=699 poll_thresh=20 ino=12 dd-2583 [004] 41.985328: balance_dirty_state: bdi 8:0: dirty=579 wb=810 unstable=0 bg_thresh=1034 thresh=2068 gap=679 poll_thresh=21 ino=12 dd-2583 [004] 41.985802: balance_dirty_state: bdi 8:0: dirty=604 wb=810 unstable=0 bg_thresh=1033 thresh=2067 gap=653 poll_thresh=22 ino=12 dd-2583 [004] 41.986004: balance_dirty_state: bdi 8:0: dirty=629 wb=810 unstable=0 bg_thresh=1033 thresh=2066 gap=627 poll_thresh=23 ino=12 dd-2583 [004] 41.986223: balance_dirty_state: bdi 8:0: dirty=654 wb=810 unstable=0 bg_thresh=1032 thresh=2065 gap=601 poll_thresh=24 ino=12 dd-2583 [004] 41.986431: balance_dirty_state: bdi 8:0: dirty=679 wb=810 unstable=0 bg_thresh=1035 thresh=2070 gap=581 poll_thresh=25 ino=12 dd-2583 [004] 41.986648: balance_dirty_state: bdi 8:0: dirty=704 wb=810 unstable=0 bg_thresh=1034 thresh=2069 gap=555 poll_thresh=26 ino=12 dd-2583 [004] 41.986918: balance_dirty_state: bdi 8:0: dirty=729 wb=810 unstable=0 bg_thresh=1034 thresh=2068 gap=529 poll_thresh=27 ino=12 dd-2583 [004] 41.987207: balance_dirty_state: bdi 8:0: dirty=754 wb=810 unstable=0 bg_thresh=1033 thresh=2067 gap=503 poll_thresh=28 ino=12 dd-2583 [004] 41.987213: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-172% task_weight=100% bdi_bw=43928 base_bw=1316 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 41.993013: balance_dirty_state: bdi 8:0: dirty=756 wb=750 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=28 ino=12 dd-2583 [004] 41.993030: balance_dirty_state: bdi 8:0: dirty=756 wb=750 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=21 ino=12 dd-2583 [004] 41.993260: balance_dirty_state: bdi 8:0: dirty=781 wb=750 unstable=0 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=22 ino=12 dd-2583 [004] 41.993498: balance_dirty_state: bdi 8:0: dirty=806 wb=750 unstable=0 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 41.993748: balance_dirty_state: bdi 8:0: dirty=831 wb=750 unstable=0 bg_thresh=1044 thresh=2089 gap=508 poll_thresh=24 ino=12 dd-2583 [004] 41.993754: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=43928 base_bw=1316 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 42.000911: balance_dirty_state: bdi 8:0: dirty=831 wb=750 unstable=0 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=24 ino=12 dd-2583 [004] 42.000917: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=43928 base_bw=1316 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 42.008908: balance_dirty_state: bdi 8:0: dirty=831 wb=625 unstable=0 bg_thresh=1040 thresh=2081 gap=625 poll_thresh=24 ino=12 dd-2583 [004] 42.008933: balance_dirty_state: bdi 8:0: dirty=831 wb=625 unstable=0 bg_thresh=1040 thresh=2081 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 42.009221: balance_dirty_state: bdi 8:0: dirty=831 wb=625 unstable=0 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=19 ino=12 dd-2583 [004] 42.009358: balance_dirty_state: bdi 8:0: dirty=856 wb=625 unstable=0 bg_thresh=1037 thresh=2074 gap=593 poll_thresh=20 ino=12 dd-2583 [004] 42.009500: balance_dirty_state: bdi 8:0: dirty=881 wb=625 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=21 ino=12 dd-2583 [004] 42.009648: balance_dirty_state: bdi 8:0: dirty=906 wb=625 unstable=0 bg_thresh=1039 thresh=2078 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 42.009804: balance_dirty_state: bdi 8:0: dirty=931 wb=625 unstable=0 bg_thresh=1038 thresh=2077 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 42.009966: balance_dirty_state: bdi 8:0: dirty=956 wb=625 unstable=0 bg_thresh=1038 thresh=2076 gap=495 poll_thresh=24 ino=12 dd-2583 [004] 42.009971: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-161% task_weight=100% bdi_bw=43928 base_bw=1316 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 42.016915: balance_dirty_state: bdi 8:0: dirty=956 wb=625 unstable=0 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=24 ino=12 dd-2583 [000] 42.016922: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-156% task_weight=100% bdi_bw=43928 base_bw=1316 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 42.024860: balance_dirty_state: bdi 8:0: dirty=956 wb=500 unstable=0 bg_thresh=1038 thresh=2076 gap=620 poll_thresh=24 ino=12 dd-2583 [000] 42.024880: balance_dirty_state: bdi 8:0: dirty=956 wb=500 unstable=0 bg_thresh=1038 thresh=2076 gap=620 poll_thresh=18 ino=12 dd-2583 [000] 42.025025: balance_dirty_state: bdi 8:0: dirty=981 wb=500 unstable=0 bg_thresh=1038 thresh=2076 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 42.025177: balance_dirty_state: bdi 8:0: dirty=981 wb=500 unstable=0 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 42.025338: balance_dirty_state: bdi 8:0: dirty=1006 wb=500 unstable=0 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=21 ino=12 dd-2583 [000] 42.025655: balance_dirty_state: bdi 8:0: dirty=1031 wb=375 unstable=0 bg_thresh=1045 thresh=2091 gap=685 poll_thresh=22 ino=12 dd-2583 [000] 42.025877: balance_dirty_state: bdi 8:0: dirty=1056 wb=375 unstable=0 bg_thresh=1043 thresh=2087 gap=656 poll_thresh=23 ino=12 flush-8:0-2554 [002] 42.025998: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2296 wrote=6 to_write=8186 dd-2583 [000] 42.026081: balance_dirty_state: bdi 8:0: dirty=1006 wb=450 unstable=0 bg_thresh=1043 thresh=2086 gap=630 poll_thresh=24 ino=12 dd-2583 [000] 42.026475: balance_dirty_state: bdi 8:0: dirty=706 wb=775 unstable=0 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=25 ino=12 dd-2583 [000] 42.026697: balance_dirty_state: bdi 8:0: dirty=531 wb=975 unstable=0 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=26 ino=12 dd-2583 [000] 42.026922: balance_dirty_state: bdi 8:0: dirty=381 wb=1150 unstable=0 bg_thresh=1044 thresh=2089 gap=558 poll_thresh=27 ino=12 dd-2583 [000] 42.027160: balance_dirty_state: bdi 8:0: dirty=181 wb=1375 unstable=0 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=28 ino=12 dd-2583 [000] 42.027405: balance_dirty_state: bdi 8:0: dirty=56 wb=1550 unstable=0 bg_thresh=1043 thresh=2087 gap=481 poll_thresh=29 ino=12 dd-2583 [000] 42.027406: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-46% task_gap=-193% task_weight=99% bdi_bw=43928 base_bw=1316 task_bw=0 dirtied=29 period=0 think=0 pause=8 flush-8:0-2554 [002] 42.027449: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1300 wrote=1221 to_write=6965 dd-2583 [000] 42.032873: balance_dirty_state: bdi 8:0: dirty=6 wb=1600 unstable=0 bg_thresh=1043 thresh=2087 gap=481 poll_thresh=29 ino=12 dd-2583 [000] 42.032884: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-69% task_gap=-237% task_weight=99% bdi_bw=43928 base_bw=1316 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [002] 42.040816: balance_dirty_state: bdi 8:0: dirty=6 wb=1337 unstable=0 bg_thresh=1036 thresh=2072 gap=729 poll_thresh=29 ino=12 dd-2583 [002] 42.040842: balance_dirty_state: bdi 8:0: dirty=6 wb=1337 unstable=0 bg_thresh=1036 thresh=2072 gap=729 poll_thresh=22 ino=12 dd-2583 [002] 42.041003: balance_dirty_state: bdi 8:0: dirty=31 wb=1337 unstable=0 bg_thresh=1033 thresh=2067 gap=699 poll_thresh=23 ino=12 dd-2583 [002] 42.041168: balance_dirty_state: bdi 8:0: dirty=56 wb=1337 unstable=0 bg_thresh=1038 thresh=2077 gap=684 poll_thresh=24 ino=12 dd-2583 [002] 42.041341: balance_dirty_state: bdi 8:0: dirty=81 wb=1337 unstable=0 bg_thresh=1038 thresh=2076 gap=658 poll_thresh=25 ino=12 dd-2583 [002] 42.041520: balance_dirty_state: bdi 8:0: dirty=106 wb=1337 unstable=0 bg_thresh=1037 thresh=2075 gap=632 poll_thresh=26 ino=12 dd-2583 [002] 42.041704: balance_dirty_state: bdi 8:0: dirty=131 wb=1337 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=27 ino=12 dd-2583 [002] 42.042050: balance_dirty_state: bdi 8:0: dirty=156 wb=1337 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=28 ino=12 dd-2583 [002] 42.042254: balance_dirty_state: bdi 8:0: dirty=181 wb=1337 unstable=0 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=29 ino=12 dd-2583 [002] 42.042465: balance_dirty_state: bdi 8:0: dirty=206 wb=1337 unstable=0 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=30 ino=12 dd-2583 [002] 42.042681: balance_dirty_state: bdi 8:0: dirty=256 wb=1337 unstable=0 bg_thresh=1035 thresh=2070 gap=477 poll_thresh=31 ino=12 dd-2583 [002] 42.042686: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=43928 base_bw=1316 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [002] 42.049146: balance_dirty_state: bdi 8:0: dirty=256 wb=1237 unstable=0 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=23 ino=12 dd-2583 [002] 42.049480: balance_dirty_state: bdi 8:0: dirty=281 wb=1237 unstable=0 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=24 ino=12 dd-2583 [002] 42.049840: balance_dirty_state: bdi 8:0: dirty=306 wb=1237 unstable=0 bg_thresh=1034 thresh=2069 gap=526 poll_thresh=25 ino=12 dd-2583 [002] 42.050153: balance_dirty_state: bdi 8:0: dirty=331 wb=1137 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=26 ino=12 dd-2583 [002] 42.050349: balance_dirty_state: bdi 8:0: dirty=381 wb=1137 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=27 ino=12 dd-2583 [002] 42.050696: balance_dirty_state: bdi 8:0: dirty=406 wb=1137 unstable=0 bg_thresh=1034 thresh=2069 gap=526 poll_thresh=28 ino=12 dd-2583 [002] 42.050901: balance_dirty_state: bdi 8:0: dirty=431 wb=1137 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=29 ino=12 dd-2583 [002] 42.050906: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=43928 base_bw=1316 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [002] 42.057069: balance_dirty_state: bdi 8:0: dirty=456 wb=1137 unstable=0 bg_thresh=1036 thresh=2072 gap=479 poll_thresh=22 ino=12 dd-2583 [002] 42.057074: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=43928 base_bw=1316 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 42.065356: balance_dirty_state: bdi 8:0: dirty=456 wb=887 unstable=0 bg_thresh=1031 thresh=2063 gap=720 poll_thresh=16 ino=12 dd-2583 [000] 42.065690: balance_dirty_state: bdi 8:0: dirty=481 wb=887 unstable=0 bg_thresh=1034 thresh=2068 gap=700 poll_thresh=17 ino=12 dd-2583 [000] 42.065946: balance_dirty_state: bdi 8:0: dirty=506 wb=887 unstable=0 bg_thresh=1034 thresh=2068 gap=675 poll_thresh=18 ino=12 dd-2583 [000] 42.066215: balance_dirty_state: bdi 8:0: dirty=506 wb=887 unstable=0 bg_thresh=1036 thresh=2073 gap=680 poll_thresh=19 ino=12 dd-2583 [000] 42.066502: balance_dirty_state: bdi 8:0: dirty=531 wb=887 unstable=0 bg_thresh=1039 thresh=2078 gap=660 poll_thresh=20 ino=12 dd-2583 [000] 42.066804: balance_dirty_state: bdi 8:0: dirty=556 wb=887 unstable=0 bg_thresh=1038 thresh=2077 gap=634 poll_thresh=21 ino=12 dd-2583 [000] 42.067117: balance_dirty_state: bdi 8:0: dirty=581 wb=887 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=22 ino=12 dd-2583 [000] 42.067450: balance_dirty_state: bdi 8:0: dirty=606 wb=887 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=23 ino=12 dd-2583 [000] 42.067789: balance_dirty_state: bdi 8:0: dirty=631 wb=887 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=24 ino=12 dd-2583 [000] 42.068461: balance_dirty_state: bdi 8:0: dirty=656 wb=887 unstable=0 bg_thresh=1039 thresh=2079 gap=536 poll_thresh=25 ino=12 dd-2583 [000] 42.068852: balance_dirty_state: bdi 8:0: dirty=681 wb=887 unstable=0 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=26 ino=12 dd-2583 [000] 42.068860: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=101% bdi_bw=43928 base_bw=1316 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [000] 42.076822: balance_dirty_state: bdi 8:0: dirty=706 wb=762 unstable=0 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=19 ino=12 dd-2583 [000] 42.076954: balance_dirty_state: bdi 8:0: dirty=706 wb=762 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=20 ino=12 dd-2583 [000] 42.077091: balance_dirty_state: bdi 8:0: dirty=731 wb=762 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=21 ino=12 dd-2583 [000] 42.077236: balance_dirty_state: bdi 8:0: dirty=756 wb=762 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=22 ino=12 dd-2583 [000] 42.077391: balance_dirty_state: bdi 8:0: dirty=781 wb=762 unstable=0 bg_thresh=1039 thresh=2079 gap=536 poll_thresh=23 ino=12 dd-2583 [000] 42.077550: balance_dirty_state: bdi 8:0: dirty=806 wb=762 unstable=0 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=24 ino=12 dd-2583 [000] 42.077554: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=43928 base_bw=1316 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 42.084854: balance_dirty_state: bdi 8:0: dirty=831 wb=637 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 42.084979: balance_dirty_state: bdi 8:0: dirty=831 wb=637 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=19 ino=12 dd-2583 [000] 42.085116: balance_dirty_state: bdi 8:0: dirty=856 wb=637 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=20 ino=12 dd-2583 [000] 42.085255: balance_dirty_state: bdi 8:0: dirty=881 wb=637 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 42.085552: balance_dirty_state: bdi 8:0: dirty=906 wb=637 unstable=0 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 42.085712: balance_dirty_state: bdi 8:0: dirty=931 wb=637 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=23 ino=12 dd-2583 [000] 42.085717: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=43928 base_bw=1316 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 42.092730: balance_dirty_state: bdi 8:0: dirty=956 wb=462 unstable=0 bg_thresh=1032 thresh=2065 gap=647 poll_thresh=17 ino=12 dd-2583 [000] 42.092848: balance_dirty_state: bdi 8:0: dirty=956 wb=462 unstable=0 bg_thresh=1035 thresh=2070 gap=652 poll_thresh=18 ino=12 dd-2583 [000] 42.092971: balance_dirty_state: bdi 8:0: dirty=981 wb=462 unstable=0 bg_thresh=1035 thresh=2070 gap=627 poll_thresh=19 ino=12 dd-2583 [000] 42.093104: balance_dirty_state: bdi 8:0: dirty=1006 wb=462 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=20 ino=12 dd-2583 [000] 42.093242: balance_dirty_state: bdi 8:0: dirty=1031 wb=462 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=21 ino=12 dd-2583 [000] 42.093389: balance_dirty_state: bdi 8:0: dirty=1056 wb=462 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 42.093560: balance_dirty_state: bdi 8:0: dirty=1081 wb=462 unstable=0 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=23 ino=12 flush-8:0-2554 [006] 42.093573: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2364 wrote=7 to_write=8185 dd-2583 [000] 42.093741: balance_dirty_state: bdi 8:0: dirty=956 wb=637 unstable=0 bg_thresh=1038 thresh=2077 gap=484 poll_thresh=24 ino=12 dd-2583 [000] 42.093742: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=45388 base_bw=1316 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [006] 42.094637: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1368 wrote=1095 to_write=7090 dd-2583 [000] 42.100679: balance_dirty_state: bdi 8:0: dirty=31 wb=1562 unstable=0 bg_thresh=1038 thresh=2077 gap=484 poll_thresh=24 ino=12 dd-2583 [000] 42.100687: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-160% task_weight=100% bdi_bw=45388 base_bw=1316 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 42.108634: balance_dirty_state: bdi 8:0: dirty=31 wb=1562 unstable=0 bg_thresh=1038 thresh=2077 gap=484 poll_thresh=24 ino=12 dd-2583 [000] 42.108643: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-160% task_weight=100% bdi_bw=45388 base_bw=1316 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 42.116569: balance_dirty_state: bdi 8:0: dirty=31 wb=1562 unstable=0 bg_thresh=1038 thresh=2077 gap=484 poll_thresh=24 ino=12 dd-2583 [004] 42.116579: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-160% task_weight=100% bdi_bw=45388 base_bw=1316 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 42.124546: balance_dirty_state: bdi 8:0: dirty=31 wb=1562 unstable=0 bg_thresh=1031 thresh=2063 gap=470 poll_thresh=24 ino=12 dd-2583 [004] 42.124556: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-38% task_gap=-177% task_weight=100% bdi_bw=45388 base_bw=1316 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 42.136573: balance_dirty_state: bdi 8:0: dirty=31 wb=1562 unstable=0 bg_thresh=1035 thresh=2070 gap=477 poll_thresh=24 ino=12 dd-2583 [004] 42.136579: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-34% task_gap=-168% task_weight=99% bdi_bw=45388 base_bw=1316 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 42.148491: balance_dirty_state: bdi 8:0: dirty=31 wb=1312 unstable=0 bg_thresh=1035 thresh=2070 gap=727 poll_thresh=24 ino=12 dd-2583 [004] 42.148512: balance_dirty_state: bdi 8:0: dirty=31 wb=1312 unstable=0 bg_thresh=1035 thresh=2070 gap=727 poll_thresh=18 ino=12 dd-2583 [004] 42.148717: balance_dirty_state: bdi 8:0: dirty=56 wb=1312 unstable=0 bg_thresh=1035 thresh=2070 gap=702 poll_thresh=19 ino=12 dd-2583 [004] 42.148936: balance_dirty_state: bdi 8:0: dirty=56 wb=1212 unstable=0 bg_thresh=1037 thresh=2075 gap=807 poll_thresh=20 ino=12 dd-2583 [004] 42.149163: balance_dirty_state: bdi 8:0: dirty=81 wb=1212 unstable=0 bg_thresh=1040 thresh=2080 gap=787 poll_thresh=21 ino=12 dd-2583 [004] 42.149630: balance_dirty_state: bdi 8:0: dirty=106 wb=1212 unstable=0 bg_thresh=1037 thresh=2074 gap=756 poll_thresh=22 ino=12 dd-2583 [004] 42.149875: balance_dirty_state: bdi 8:0: dirty=131 wb=1212 unstable=0 bg_thresh=1039 thresh=2078 gap=735 poll_thresh=23 ino=12 dd-2583 [000] 42.327451: balance_dirty_state: bdi 8:0: dirty=156 wb=12 unstable=0 bg_thresh=1035 thresh=2070 gap=1902 poll_thresh=24 ino=12 dd-2583 [000] 42.328185: balance_dirty_state: bdi 8:0: dirty=206 wb=12 unstable=0 bg_thresh=1037 thresh=2075 gap=1857 poll_thresh=44 ino=12 dd-2583 [000] 42.328803: balance_dirty_state: bdi 8:0: dirty=256 wb=12 unstable=0 bg_thresh=1038 thresh=2076 gap=1808 poll_thresh=44 ino=12 dd-2583 [000] 42.329411: balance_dirty_state: bdi 8:0: dirty=281 wb=12 unstable=0 bg_thresh=1040 thresh=2080 gap=1787 poll_thresh=43 ino=12 dd-2583 [000] 42.330016: balance_dirty_state: bdi 8:0: dirty=331 wb=12 unstable=0 bg_thresh=1039 thresh=2078 gap=1735 poll_thresh=43 ino=12 dd-2583 [000] 42.330914: balance_dirty_state: bdi 8:0: dirty=381 wb=12 unstable=0 bg_thresh=1041 thresh=2082 gap=1689 poll_thresh=42 ino=12 dd-2583 [000] 42.331507: balance_dirty_state: bdi 8:0: dirty=406 wb=12 unstable=0 bg_thresh=1037 thresh=2075 gap=1657 poll_thresh=42 ino=12 dd-2583 [000] 42.332293: balance_dirty_state: bdi 8:0: dirty=456 wb=12 unstable=0 bg_thresh=1040 thresh=2081 gap=1613 poll_thresh=41 ino=12 dd-2583 [000] 42.332869: balance_dirty_state: bdi 8:0: dirty=506 wb=12 unstable=0 bg_thresh=1040 thresh=2080 gap=1562 poll_thresh=41 ino=12 dd-2583 [000] 42.333437: balance_dirty_state: bdi 8:0: dirty=531 wb=12 unstable=0 bg_thresh=1039 thresh=2078 gap=1535 poll_thresh=40 ino=12 dd-2583 [000] 42.334008: balance_dirty_state: bdi 8:0: dirty=581 wb=12 unstable=0 bg_thresh=1038 thresh=2077 gap=1484 poll_thresh=40 ino=12 dd-2583 [000] 42.334869: balance_dirty_state: bdi 8:0: dirty=606 wb=12 unstable=0 bg_thresh=1040 thresh=2081 gap=1463 poll_thresh=39 ino=12 dd-2583 [000] 42.335436: balance_dirty_state: bdi 8:0: dirty=656 wb=12 unstable=0 bg_thresh=1039 thresh=2079 gap=1411 poll_thresh=39 ino=12 dd-2583 [000] 42.336109: balance_dirty_state: bdi 8:0: dirty=695 wb=12 unstable=0 bg_thresh=1038 thresh=2077 gap=1370 poll_thresh=38 ino=12 dd-2583 [000] 42.336696: balance_dirty_state: bdi 8:0: dirty=734 wb=12 unstable=0 bg_thresh=1038 thresh=2077 gap=1331 poll_thresh=38 ino=12 dd-2583 [000] 42.337270: balance_dirty_state: bdi 8:0: dirty=773 wb=12 unstable=0 bg_thresh=1039 thresh=2078 gap=1293 poll_thresh=37 ino=12 dd-2583 [000] 42.337826: balance_dirty_state: bdi 8:0: dirty=812 wb=12 unstable=0 bg_thresh=1039 thresh=2079 gap=1255 poll_thresh=36 ino=12 dd-2583 [000] 42.338382: balance_dirty_state: bdi 8:0: dirty=838 wb=12 unstable=0 bg_thresh=1039 thresh=2079 gap=1229 poll_thresh=36 ino=12 dd-2583 [000] 42.339265: balance_dirty_state: bdi 8:0: dirty=877 wb=12 unstable=0 bg_thresh=1040 thresh=2080 gap=1191 poll_thresh=36 ino=12 dd-2583 [000] 42.339908: balance_dirty_state: bdi 8:0: dirty=916 wb=12 unstable=0 bg_thresh=1039 thresh=2078 gap=1150 poll_thresh=35 ino=12 dd-2583 [000] 42.340184: balance_dirty_state: bdi 8:0: dirty=942 wb=12 unstable=0 bg_thresh=1039 thresh=2078 gap=1124 poll_thresh=34 ino=12 dd-2583 [000] 42.340430: balance_dirty_state: bdi 8:0: dirty=981 wb=12 unstable=0 bg_thresh=1039 thresh=2079 gap=1086 poll_thresh=34 ino=12 dd-2583 [000] 42.340670: balance_dirty_state: bdi 8:0: dirty=1020 wb=12 unstable=0 bg_thresh=1039 thresh=2079 gap=1047 poll_thresh=33 ino=12 dd-2583 [000] 42.340912: balance_dirty_state: bdi 8:0: dirty=1046 wb=12 unstable=0 bg_thresh=1039 thresh=2079 gap=1021 poll_thresh=33 ino=12 flush-8:0-2554 [006] 42.341056: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2612 wrote=8 to_write=8184 dd-2583 [000] 42.341375: balance_dirty_state: bdi 8:0: dirty=784 wb=312 unstable=0 bg_thresh=1038 thresh=2077 gap=981 poll_thresh=35 ino=12 dd-2583 [000] 42.341904: balance_dirty_state: bdi 8:0: dirty=252 wb=858 unstable=0 bg_thresh=1038 thresh=2076 gap=966 poll_thresh=37 ino=12 flush-8:0-2554 [006] 42.342172: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1616 wrote=1122 to_write=7062 dd-2583 [000] 42.342217: balance_dirty_state: bdi 8:0: dirty=6 wb=1129 unstable=0 bg_thresh=1034 thresh=2069 gap=934 poll_thresh=39 ino=12 dd-2583 [000] 42.342516: balance_dirty_state: bdi 8:0: dirty=56 wb=1129 unstable=0 bg_thresh=1036 thresh=2073 gap=888 poll_thresh=41 ino=12 dd-2583 [000] 42.343104: balance_dirty_state: bdi 8:0: dirty=94 wb=1129 unstable=0 bg_thresh=1074 thresh=2149 gap=926 poll_thresh=43 ino=12 dd-2583 [000] 42.343404: balance_dirty_state: bdi 8:0: dirty=144 wb=1129 unstable=0 bg_thresh=1073 thresh=2147 gap=874 poll_thresh=45 ino=12 dd-2583 [000] 42.343722: balance_dirty_state: bdi 8:0: dirty=194 wb=1129 unstable=0 bg_thresh=1073 thresh=2146 gap=823 poll_thresh=47 ino=12 dd-2583 [000] 42.344446: balance_dirty_state: bdi 8:0: dirty=244 wb=1004 unstable=0 bg_thresh=1072 thresh=2144 gap=896 poll_thresh=49 ino=12 dd-2583 [000] 42.344785: balance_dirty_state: bdi 8:0: dirty=294 wb=1004 unstable=0 bg_thresh=1074 thresh=2148 gap=850 poll_thresh=51 ino=12 dd-2583 [000] 42.345144: balance_dirty_state: bdi 8:0: dirty=344 wb=1004 unstable=0 bg_thresh=1073 thresh=2146 gap=798 poll_thresh=53 ino=12 dd-2583 [000] 42.345590: balance_dirty_state: bdi 8:0: dirty=394 wb=1004 unstable=0 bg_thresh=1073 thresh=2147 gap=749 poll_thresh=55 ino=12 dd-2583 [000] 42.346067: balance_dirty_state: bdi 8:0: dirty=470 wb=1004 unstable=0 bg_thresh=1070 thresh=2140 gap=666 poll_thresh=57 ino=12 dd-2583 [000] 42.346830: balance_dirty_state: bdi 8:0: dirty=520 wb=879 unstable=0 bg_thresh=1065 thresh=2130 gap=731 poll_thresh=59 ino=12 dd-2583 [000] 42.347702: balance_dirty_state: bdi 8:0: dirty=584 wb=879 unstable=0 bg_thresh=1070 thresh=2141 gap=678 poll_thresh=61 ino=12 dd-2583 [000] 42.348170: balance_dirty_state: bdi 8:0: dirty=634 wb=879 unstable=0 bg_thresh=1072 thresh=2144 gap=631 poll_thresh=63 ino=12 dd-2583 [000] 42.348627: balance_dirty_state: bdi 8:0: dirty=709 wb=879 unstable=0 bg_thresh=1071 thresh=2142 gap=554 poll_thresh=65 ino=12 dd-2583 [000] 42.349851: balance_dirty_state: bdi 8:0: dirty=774 wb=754 unstable=0 bg_thresh=1062 thresh=2124 gap=596 poll_thresh=68 ino=12 dd-2583 [000] 42.350584: balance_dirty_state: bdi 8:0: dirty=862 wb=754 unstable=0 bg_thresh=1062 thresh=2124 gap=508 poll_thresh=71 ino=12 dd-2583 [000] 42.350588: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-64% task_weight=101% bdi_bw=40488 base_bw=1316 task_bw=0 dirtied=71 period=0 think=204 pause=8 dd-2583 [000] 42.356344: balance_dirty_state: bdi 8:0: dirty=914 wb=374 unstable=0 bg_thresh=1062 thresh=2125 gap=837 poll_thresh=53 ino=12 dd-2583 [000] 42.356726: balance_dirty_state: bdi 8:0: dirty=964 wb=374 unstable=0 bg_thresh=1061 thresh=2123 gap=785 poll_thresh=55 ino=12 dd-2583 [000] 42.357272: balance_dirty_state: bdi 8:0: dirty=1014 wb=374 unstable=0 bg_thresh=1063 thresh=2126 gap=738 poll_thresh=57 ino=12 dd-2583 [000] 42.357891: balance_dirty_state: bdi 8:0: dirty=1077 wb=283 unstable=0 bg_thresh=1061 thresh=2122 gap=762 poll_thresh=59 ino=12 flush-8:0-2554 [006] 42.357983: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2628 wrote=3 to_write=8189 dd-2583 [000] 42.358725: balance_dirty_state: bdi 8:0: dirty=373 wb=1076 unstable=0 bg_thresh=1073 thresh=2147 gap=698 poll_thresh=61 ino=12 flush-8:0-2554 [006] 42.359109: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1632 wrote=1168 to_write=7021 dd-2583 [000] 42.359215: balance_dirty_state: bdi 8:0: dirty=19 wb=1455 unstable=0 bg_thresh=1072 thresh=2145 gap=671 poll_thresh=63 ino=12 dd-2583 [000] 42.360430: balance_dirty_state: bdi 8:0: dirty=94 wb=1325 unstable=0 bg_thresh=1062 thresh=2125 gap=706 poll_thresh=65 ino=12 dd-2583 [000] 42.361012: balance_dirty_state: bdi 8:0: dirty=159 wb=1325 unstable=0 bg_thresh=1062 thresh=2124 gap=640 poll_thresh=68 ino=12 dd-2583 [000] 42.361739: balance_dirty_state: bdi 8:0: dirty=222 wb=1325 unstable=0 bg_thresh=1061 thresh=2123 gap=576 poll_thresh=71 ino=12 dd-2583 [000] 42.362626: balance_dirty_state: bdi 8:0: dirty=298 wb=1184 unstable=0 bg_thresh=1068 thresh=2137 gap=655 poll_thresh=74 ino=12 dd-2583 [000] 42.363521: balance_dirty_state: bdi 8:0: dirty=374 wb=1159 unstable=0 bg_thresh=1066 thresh=2133 gap=600 poll_thresh=77 ino=12 dd-2583 [000] 42.364428: balance_dirty_state: bdi 8:0: dirty=450 wb=1159 unstable=0 bg_thresh=1062 thresh=2124 gap=515 poll_thresh=80 ino=12 dd-2583 [000] 42.364433: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=40488 base_bw=1316 task_bw=0 dirtied=80 period=0 think=8 pause=8 dd-2583 [000] 42.371893: balance_dirty_state: bdi 8:0: dirty=450 wb=771 unstable=0 bg_thresh=1060 thresh=2120 gap=899 poll_thresh=80 ino=12 dd-2583 [000] 42.371909: balance_dirty_state: bdi 8:0: dirty=450 wb=771 unstable=0 bg_thresh=1060 thresh=2120 gap=899 poll_thresh=60 ino=12 dd-2583 [000] 42.372414: balance_dirty_state: bdi 8:0: dirty=514 wb=771 unstable=0 bg_thresh=1065 thresh=2130 gap=845 poll_thresh=62 ino=12 dd-2583 [000] 42.372861: balance_dirty_state: bdi 8:0: dirty=589 wb=771 unstable=0 bg_thresh=1064 thresh=2128 gap=768 poll_thresh=64 ino=12 dd-2583 [000] 42.373488: balance_dirty_state: bdi 8:0: dirty=652 wb=771 unstable=0 bg_thresh=1066 thresh=2132 gap=709 poll_thresh=67 ino=12 dd-2583 [000] 42.374663: balance_dirty_state: bdi 8:0: dirty=716 wb=670 unstable=0 bg_thresh=1068 thresh=2136 gap=750 poll_thresh=70 ino=12 dd-2583 [000] 42.375184: balance_dirty_state: bdi 8:0: dirty=804 wb=670 unstable=0 bg_thresh=1067 thresh=2135 gap=661 poll_thresh=73 ino=12 dd-2583 [000] 42.376183: balance_dirty_state: bdi 8:0: dirty=867 wb=670 unstable=0 bg_thresh=1073 thresh=2146 gap=609 poll_thresh=76 ino=12 dd-2583 [000] 42.376943: balance_dirty_state: bdi 8:0: dirty=955 wb=670 unstable=0 bg_thresh=1069 thresh=2138 gap=513 poll_thresh=79 ino=12 dd-2583 [000] 42.376947: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=40488 base_bw=1316 task_bw=0 dirtied=79 period=0 think=4 pause=8 dd-2583 [000] 42.384423: balance_dirty_state: bdi 8:0: dirty=1018 wb=670 unstable=0 bg_thresh=1070 thresh=2140 gap=452 poll_thresh=59 ino=12 dd-2583 [000] 42.384428: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-132% task_weight=100% bdi_bw=40488 base_bw=1316 task_bw=0 dirtied=59 period=0 think=0 pause=8 dd-2583 [000] 42.391686: balance_dirty_state: bdi 8:0: dirty=1018 wb=531 unstable=0 bg_thresh=1066 thresh=2132 gap=583 poll_thresh=59 ino=12 dd-2583 [000] 42.391713: balance_dirty_state: bdi 8:0: dirty=1018 wb=531 unstable=0 bg_thresh=1066 thresh=2132 gap=583 poll_thresh=44 ino=12 dd-2583 [000] 42.392431: balance_dirty_state: bdi 8:0: dirty=1057 wb=531 unstable=0 bg_thresh=1068 thresh=2137 gap=549 poll_thresh=46 ino=12 dd-2583 [000] 42.393516: balance_dirty_state: bdi 8:0: dirty=1107 wb=531 unstable=0 bg_thresh=1075 thresh=2151 gap=513 poll_thresh=48 ino=12 dd-2583 [000] 42.393525: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=40488 base_bw=1316 task_bw=0 dirtied=48 period=0 think=0 pause=8 flush-8:0-2554 [006] 42.393634: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2664 wrote=1 to_write=8191 flush-8:0-2554 [006] 42.395498: writeback_single_inode: bdi 8:0: ino=12 state= age=1668 wrote=1096 to_write=7095 dd-2583 [004] 42.400206: balance_dirty_state: bdi 8:0: dirty=45 wb=1518 unstable=0 bg_thresh=1071 thresh=2142 gap=579 poll_thresh=36 ino=12 dd-2583 [004] 42.400475: balance_dirty_state: bdi 8:0: dirty=70 wb=1518 unstable=0 bg_thresh=1070 thresh=2141 gap=553 poll_thresh=38 ino=12 dd-2583 [004] 42.400982: balance_dirty_state: bdi 8:0: dirty=95 wb=1518 unstable=0 bg_thresh=1075 thresh=2150 gap=537 poll_thresh=40 ino=12 dd-2583 [004] 42.400986: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=40488 base_bw=1316 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2583 [004] 42.407867: balance_dirty_state: bdi 8:0: dirty=121 wb=1390 unstable=0 bg_thresh=1071 thresh=2143 gap=632 poll_thresh=30 ino=12 dd-2583 [004] 42.408088: balance_dirty_state: bdi 8:0: dirty=171 wb=1390 unstable=0 bg_thresh=1071 thresh=2142 gap=581 poll_thresh=31 ino=12 dd-2583 [004] 42.408548: balance_dirty_state: bdi 8:0: dirty=209 wb=1390 unstable=0 bg_thresh=1074 thresh=2148 gap=549 poll_thresh=32 ino=12 dd-2583 [004] 42.408787: balance_dirty_state: bdi 8:0: dirty=234 wb=1390 unstable=0 bg_thresh=1076 thresh=2152 gap=528 poll_thresh=34 ino=12 dd-2583 [004] 42.408791: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=40488 base_bw=1316 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [000] 42.416378: balance_dirty_state: bdi 8:0: dirty=272 wb=1277 unstable=0 bg_thresh=1071 thresh=2143 gap=594 poll_thresh=25 ino=12 dd-2583 [000] 42.417228: balance_dirty_state: bdi 8:0: dirty=272 wb=1277 unstable=0 bg_thresh=1069 thresh=2138 gap=589 poll_thresh=26 ino=12 dd-2583 [000] 42.418111: balance_dirty_state: bdi 8:0: dirty=310 wb=1125 unstable=0 bg_thresh=1067 thresh=2135 gap=700 poll_thresh=27 ino=12 dd-2583 [000] 42.419218: balance_dirty_state: bdi 8:0: dirty=323 wb=1125 unstable=0 bg_thresh=1068 thresh=2136 gap=688 poll_thresh=28 ino=12 dd-2583 [000] 42.420701: balance_dirty_state: bdi 8:0: dirty=374 wb=1100 unstable=0 bg_thresh=1063 thresh=2126 gap=652 poll_thresh=29 ino=12 dd-2583 [000] 42.421222: balance_dirty_state: bdi 8:0: dirty=412 wb=1100 unstable=0 bg_thresh=1066 thresh=2132 gap=620 poll_thresh=30 ino=12 dd-2583 [000] 42.422639: balance_dirty_state: bdi 8:0: dirty=425 wb=1100 unstable=0 bg_thresh=1056 thresh=2112 gap=587 poll_thresh=31 ino=12 dd-2583 [000] 42.423168: balance_dirty_state: bdi 8:0: dirty=450 wb=1100 unstable=0 bg_thresh=1058 thresh=2117 gap=567 poll_thresh=32 ino=12 dd-2583 [000] 42.425314: balance_dirty_state: bdi 8:0: dirty=501 wb=1100 unstable=0 bg_thresh=1054 thresh=2109 gap=508 poll_thresh=34 ino=12 dd-2583 [000] 42.425323: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=40488 base_bw=1316 task_bw=0 dirtied=34 period=0 think=8 pause=8 dd-2583 [000] 42.431803: balance_dirty_state: bdi 8:0: dirty=501 wb=973 unstable=0 bg_thresh=1063 thresh=2126 gap=652 poll_thresh=34 ino=12 dd-2583 [000] 42.431834: balance_dirty_state: bdi 8:0: dirty=501 wb=973 unstable=0 bg_thresh=1060 thresh=2120 gap=646 poll_thresh=25 ino=12 dd-2583 [000] 42.432485: balance_dirty_state: bdi 8:0: dirty=526 wb=973 unstable=0 bg_thresh=1059 thresh=2119 gap=620 poll_thresh=26 ino=12 dd-2583 [000] 42.432770: balance_dirty_state: bdi 8:0: dirty=551 wb=973 unstable=0 bg_thresh=1059 thresh=2118 gap=594 poll_thresh=27 ino=12 dd-2583 [000] 42.433079: balance_dirty_state: bdi 8:0: dirty=577 wb=973 unstable=0 bg_thresh=1059 thresh=2119 gap=569 poll_thresh=28 ino=12 dd-2583 [000] 42.433338: balance_dirty_state: bdi 8:0: dirty=615 wb=973 unstable=0 bg_thresh=1058 thresh=2117 gap=529 poll_thresh=29 ino=12 dd-2583 [000] 42.433342: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-112% task_weight=98% bdi_bw=40488 base_bw=1316 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 42.439539: balance_dirty_state: bdi 8:0: dirty=615 wb=846 unstable=0 bg_thresh=1057 thresh=2114 gap=653 poll_thresh=29 ino=12 dd-2583 [000] 42.439551: balance_dirty_state: bdi 8:0: dirty=615 wb=846 unstable=0 bg_thresh=1057 thresh=2114 gap=653 poll_thresh=22 ino=12 dd-2583 [000] 42.439714: balance_dirty_state: bdi 8:0: dirty=640 wb=846 unstable=0 bg_thresh=1056 thresh=2113 gap=627 poll_thresh=23 ino=12 dd-2583 [000] 42.439906: balance_dirty_state: bdi 8:0: dirty=666 wb=846 unstable=0 bg_thresh=1053 thresh=2107 gap=595 poll_thresh=24 ino=12 dd-2583 [000] 42.440095: balance_dirty_state: bdi 8:0: dirty=666 wb=846 unstable=0 bg_thresh=1050 thresh=2101 gap=589 poll_thresh=25 ino=12 dd-2583 [000] 42.440291: balance_dirty_state: bdi 8:0: dirty=716 wb=846 unstable=0 bg_thresh=1053 thresh=2106 gap=544 poll_thresh=26 ino=12 dd-2583 [000] 42.440789: balance_dirty_state: bdi 8:0: dirty=742 wb=846 unstable=0 bg_thresh=1047 thresh=2095 gap=507 poll_thresh=27 ino=12 dd-2583 [000] 42.440793: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-93% task_weight=99% bdi_bw=40488 base_bw=1316 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 42.447750: balance_dirty_state: bdi 8:0: dirty=755 wb=720 unstable=0 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=20 ino=12 dd-2583 [006] 42.448120: balance_dirty_state: bdi 8:0: dirty=781 wb=720 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=21 ino=12 dd-2583 [006] 42.448320: balance_dirty_state: bdi 8:0: dirty=807 wb=720 unstable=0 bg_thresh=1045 thresh=2091 gap=564 poll_thresh=22 ino=12 dd-2583 [006] 42.448521: balance_dirty_state: bdi 8:0: dirty=832 wb=720 unstable=0 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=23 ino=12 dd-2583 [006] 42.448744: balance_dirty_state: bdi 8:0: dirty=857 wb=720 unstable=0 bg_thresh=1071 thresh=2142 gap=565 poll_thresh=24 ino=12 dd-2583 [006] 42.448992: balance_dirty_state: bdi 8:0: dirty=882 wb=720 unstable=0 bg_thresh=1066 thresh=2133 gap=531 poll_thresh=25 ino=12 dd-2583 [006] 42.449001: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=46684 base_bw=1316 task_bw=0 dirtied=25 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 42.450048: balance_dirty_state: bdi 0:15: dirty=882 wb=580 unstable=0 bg_thresh=1060 thresh=2121 gap=659 poll_thresh=29 ino=2385714 dd-2583 [006] 42.455873: balance_dirty_state: bdi 8:0: dirty=882 wb=505 unstable=0 bg_thresh=1056 thresh=2112 gap=725 poll_thresh=19 ino=12 dd-2583 [006] 42.456158: balance_dirty_state: bdi 8:0: dirty=907 wb=505 unstable=0 bg_thresh=1058 thresh=2117 gap=705 poll_thresh=20 ino=12 dd-2583 [006] 42.456457: balance_dirty_state: bdi 8:0: dirty=932 wb=505 unstable=0 bg_thresh=1058 thresh=2116 gap=679 poll_thresh=21 ino=12 dd-2583 [006] 42.456773: balance_dirty_state: bdi 8:0: dirty=957 wb=505 unstable=0 bg_thresh=1057 thresh=2115 gap=653 poll_thresh=22 ino=12 dd-2583 [006] 42.457099: balance_dirty_state: bdi 8:0: dirty=982 wb=505 unstable=0 bg_thresh=1060 thresh=2120 gap=633 poll_thresh=23 ino=12 dd-2583 [006] 42.457476: balance_dirty_state: bdi 8:0: dirty=1008 wb=505 unstable=0 bg_thresh=1055 thresh=2111 gap=598 poll_thresh=24 ino=12 dd-2583 [006] 42.458173: balance_dirty_state: bdi 8:0: dirty=1034 wb=505 unstable=0 bg_thresh=1056 thresh=2113 gap=574 poll_thresh=25 ino=12 dd-2583 [006] 42.458560: balance_dirty_state: bdi 8:0: dirty=1059 wb=505 unstable=0 bg_thresh=1059 thresh=2118 gap=554 poll_thresh=26 ino=12 dd-2583 [006] 42.458959: balance_dirty_state: bdi 8:0: dirty=1084 wb=505 unstable=0 bg_thresh=1058 thresh=2117 gap=528 poll_thresh=27 ino=12 dd-2583 [006] 42.458967: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-25% task_weight=98% bdi_bw=46684 base_bw=1316 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [001] 42.459093: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2728 wrote=3 to_write=8189 flush-8:0-2554 [001] 42.460558: writeback_single_inode: bdi 8:0: ino=12 state= age=60 wrote=1070 to_write=7119 dd-2583 [006] 42.463669: balance_dirty_state: bdi 8:0: dirty=56 wb=1558 unstable=0 bg_thresh=1052 thresh=2104 gap=490 poll_thresh=20 ino=12 dd-2583 [006] 42.463674: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-14% task_gap=-128% task_weight=98% bdi_bw=46684 base_bw=1316 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 42.471569: balance_dirty_state: bdi 8:0: dirty=56 wb=1418 unstable=0 bg_thresh=1051 thresh=2102 gap=628 poll_thresh=20 ino=12 dd-2583 [006] 42.471589: balance_dirty_state: bdi 8:0: dirty=56 wb=1418 unstable=0 bg_thresh=1051 thresh=2102 gap=628 poll_thresh=15 ino=12 dd-2583 [006] 42.471714: balance_dirty_state: bdi 8:0: dirty=81 wb=1418 unstable=0 bg_thresh=1053 thresh=2106 gap=607 poll_thresh=16 ino=12 dd-2583 [006] 42.471844: balance_dirty_state: bdi 8:0: dirty=81 wb=1418 unstable=0 bg_thresh=1053 thresh=2106 gap=607 poll_thresh=17 ino=12 dd-2583 [006] 42.471980: balance_dirty_state: bdi 8:0: dirty=106 wb=1418 unstable=0 bg_thresh=1052 thresh=2105 gap=581 poll_thresh=18 ino=12 dd-2583 [006] 42.472124: balance_dirty_state: bdi 8:0: dirty=131 wb=1418 unstable=0 bg_thresh=1052 thresh=2105 gap=556 poll_thresh=19 ino=12 dd-2583 [006] 42.472277: balance_dirty_state: bdi 8:0: dirty=156 wb=1418 unstable=0 bg_thresh=1052 thresh=2104 gap=530 poll_thresh=20 ino=12 dd-2583 [006] 42.472440: balance_dirty_state: bdi 8:0: dirty=156 wb=1418 unstable=0 bg_thresh=1051 thresh=2103 gap=529 poll_thresh=21 ino=12 dd-2583 [006] 42.472625: balance_dirty_state: bdi 8:0: dirty=182 wb=1418 unstable=0 bg_thresh=1051 thresh=2103 gap=503 poll_thresh=22 ino=12 dd-2583 [006] 42.472630: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-86% task_weight=98% bdi_bw=46684 base_bw=1316 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 42.479664: balance_dirty_state: bdi 8:0: dirty=207 wb=1305 unstable=0 bg_thresh=1053 thresh=2107 gap=595 poll_thresh=16 ino=12 dd-2583 [006] 42.479794: balance_dirty_state: bdi 8:0: dirty=207 wb=1305 unstable=0 bg_thresh=1053 thresh=2106 gap=594 poll_thresh=17 ino=12 dd-2583 [006] 42.480098: balance_dirty_state: bdi 8:0: dirty=232 wb=1305 unstable=0 bg_thresh=1055 thresh=2111 gap=574 poll_thresh=18 ino=12 dd-2583 [006] 42.480242: balance_dirty_state: bdi 8:0: dirty=257 wb=1305 unstable=0 bg_thresh=1055 thresh=2110 gap=548 poll_thresh=19 ino=12 dd-2583 [006] 42.480395: balance_dirty_state: bdi 8:0: dirty=282 wb=1305 unstable=0 bg_thresh=1052 thresh=2104 gap=517 poll_thresh=20 ino=12 dd-2583 [006] 42.480400: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=2% task_weight=98% bdi_bw=46684 base_bw=1316 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2583 [006] 42.487627: balance_dirty_state: bdi 8:0: dirty=282 wb=1179 unstable=0 bg_thresh=1053 thresh=2106 gap=645 poll_thresh=15 ino=12 dd-2583 [006] 42.487751: balance_dirty_state: bdi 8:0: dirty=307 wb=1179 unstable=0 bg_thresh=1052 thresh=2105 gap=619 poll_thresh=16 ino=12 dd-2583 [006] 42.487878: balance_dirty_state: bdi 8:0: dirty=332 wb=1179 unstable=0 bg_thresh=1052 thresh=2105 gap=594 poll_thresh=17 ino=12 dd-2583 [006] 42.488014: balance_dirty_state: bdi 8:0: dirty=332 wb=1179 unstable=0 bg_thresh=1052 thresh=2104 gap=593 poll_thresh=18 ino=12 dd-2583 [006] 42.488157: balance_dirty_state: bdi 8:0: dirty=357 wb=1179 unstable=0 bg_thresh=1054 thresh=2109 gap=573 poll_thresh=19 ino=12 dd-2583 [006] 42.488311: balance_dirty_state: bdi 8:0: dirty=382 wb=1179 unstable=0 bg_thresh=1054 thresh=2108 gap=547 poll_thresh=20 ino=12 dd-2583 [006] 42.488473: balance_dirty_state: bdi 8:0: dirty=420 wb=1179 unstable=0 bg_thresh=1050 thresh=2100 gap=501 poll_thresh=21 ino=12 dd-2583 [006] 42.488479: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=46684 base_bw=1316 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 42.495626: balance_dirty_state: bdi 8:0: dirty=420 wb=1065 unstable=0 bg_thresh=1054 thresh=2108 gap=623 poll_thresh=16 ino=12 dd-2583 [006] 42.495756: balance_dirty_state: bdi 8:0: dirty=445 wb=1065 unstable=0 bg_thresh=1053 thresh=2107 gap=597 poll_thresh=17 ino=12 dd-2583 [006] 42.495891: balance_dirty_state: bdi 8:0: dirty=470 wb=1065 unstable=0 bg_thresh=1053 thresh=2107 gap=572 poll_thresh=18 ino=12 dd-2583 [006] 42.496033: balance_dirty_state: bdi 8:0: dirty=470 wb=1065 unstable=0 bg_thresh=1053 thresh=2106 gap=571 poll_thresh=19 ino=12 dd-2583 [006] 42.496349: balance_dirty_state: bdi 8:0: dirty=495 wb=1065 unstable=0 bg_thresh=1052 thresh=2105 gap=545 poll_thresh=20 ino=12 dd-2583 [006] 42.496515: balance_dirty_state: bdi 8:0: dirty=520 wb=1065 unstable=0 bg_thresh=1055 thresh=2110 gap=525 poll_thresh=21 ino=12 dd-2583 [006] 42.496519: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=10% task_weight=99% bdi_bw=46684 base_bw=1316 task_bw=68 dirtied=21 period=1168 think=0 pause=8 dd-2583 [006] 42.503641: balance_dirty_state: bdi 8:0: dirty=545 wb=938 unstable=0 bg_thresh=1056 thresh=2113 gap=630 poll_thresh=16 ino=12 dd-2583 [006] 42.503771: balance_dirty_state: bdi 8:0: dirty=545 wb=938 unstable=0 bg_thresh=1056 thresh=2113 gap=630 poll_thresh=17 ino=12 dd-2583 [006] 42.503907: balance_dirty_state: bdi 8:0: dirty=570 wb=938 unstable=0 bg_thresh=1056 thresh=2112 gap=604 poll_thresh=18 ino=12 dd-2583 [006] 42.504050: balance_dirty_state: bdi 8:0: dirty=595 wb=938 unstable=0 bg_thresh=1053 thresh=2106 gap=573 poll_thresh=19 ino=12 dd-2583 [006] 42.504209: balance_dirty_state: bdi 8:0: dirty=595 wb=938 unstable=0 bg_thresh=1055 thresh=2111 gap=578 poll_thresh=20 ino=12 dd-2583 [006] 42.504381: balance_dirty_state: bdi 8:0: dirty=621 wb=938 unstable=0 bg_thresh=1054 thresh=2108 gap=549 poll_thresh=21 ino=12 dd-2583 [006] 42.504562: balance_dirty_state: bdi 8:0: dirty=634 wb=938 unstable=0 bg_thresh=1054 thresh=2109 gap=537 poll_thresh=22 ino=12 dd-2583 [006] 42.504751: balance_dirty_state: bdi 8:0: dirty=660 wb=938 unstable=0 bg_thresh=1054 thresh=2109 gap=511 poll_thresh=23 ino=12 dd-2583 [006] 42.504756: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=46684 base_bw=1316 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 42.511596: balance_dirty_state: bdi 8:0: dirty=685 wb=761 unstable=0 bg_thresh=1053 thresh=2106 gap=660 poll_thresh=17 ino=12 dd-2583 [006] 42.511717: balance_dirty_state: bdi 8:0: dirty=710 wb=761 unstable=0 bg_thresh=1053 thresh=2106 gap=635 poll_thresh=18 ino=12 dd-2583 [006] 42.511846: balance_dirty_state: bdi 8:0: dirty=710 wb=761 unstable=0 bg_thresh=1052 thresh=2105 gap=634 poll_thresh=19 ino=12 dd-2583 [006] 42.511980: balance_dirty_state: bdi 8:0: dirty=735 wb=761 unstable=0 bg_thresh=1055 thresh=2110 gap=614 poll_thresh=20 ino=12 dd-2583 [006] 42.512266: balance_dirty_state: bdi 8:0: dirty=760 wb=761 unstable=0 bg_thresh=1054 thresh=2109 gap=588 poll_thresh=21 ino=12 dd-2583 [006] 42.512417: balance_dirty_state: bdi 8:0: dirty=785 wb=761 unstable=0 bg_thresh=1054 thresh=2108 gap=562 poll_thresh=22 ino=12 dd-2583 [006] 42.512571: balance_dirty_state: bdi 8:0: dirty=810 wb=761 unstable=0 bg_thresh=1053 thresh=2107 gap=536 poll_thresh=23 ino=12 dd-2583 [006] 42.512730: balance_dirty_state: bdi 8:0: dirty=835 wb=761 unstable=0 bg_thresh=1053 thresh=2107 gap=511 poll_thresh=24 ino=12 dd-2583 [006] 42.512735: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-36% task_weight=99% bdi_bw=46684 base_bw=1316 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 42.519595: balance_dirty_state: bdi 8:0: dirty=860 wb=621 unstable=0 bg_thresh=1057 thresh=2114 gap=633 poll_thresh=18 ino=12 dd-2583 [006] 42.519722: balance_dirty_state: bdi 8:0: dirty=860 wb=621 unstable=0 bg_thresh=1054 thresh=2108 gap=627 poll_thresh=19 ino=12 dd-2583 [006] 42.519855: balance_dirty_state: bdi 8:0: dirty=885 wb=621 unstable=0 bg_thresh=1056 thresh=2113 gap=607 poll_thresh=20 ino=12 dd-2583 [006] 42.519999: balance_dirty_state: bdi 8:0: dirty=910 wb=621 unstable=0 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=21 ino=12 dd-2583 [006] 42.520145: balance_dirty_state: bdi 8:0: dirty=935 wb=621 unstable=0 bg_thresh=1053 thresh=2106 gap=550 poll_thresh=22 ino=12 dd-2583 [006] 42.520313: balance_dirty_state: bdi 8:0: dirty=948 wb=621 unstable=0 bg_thresh=1055 thresh=2110 gap=541 poll_thresh=23 ino=12 dd-2583 [006] 42.520488: balance_dirty_state: bdi 8:0: dirty=974 wb=621 unstable=0 bg_thresh=1056 thresh=2112 gap=517 poll_thresh=24 ino=12 dd-2583 [006] 42.520492: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-75% task_weight=99% bdi_bw=46684 base_bw=1316 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 42.527494: balance_dirty_state: bdi 8:0: dirty=999 wb=520 unstable=0 bg_thresh=1056 thresh=2113 gap=594 poll_thresh=18 ino=12 dd-2583 [006] 42.527768: balance_dirty_state: bdi 8:0: dirty=1024 wb=520 unstable=0 bg_thresh=1056 thresh=2113 gap=569 poll_thresh=19 ino=12 dd-2583 [006] 42.527903: balance_dirty_state: bdi 8:0: dirty=1024 wb=520 unstable=0 bg_thresh=1056 thresh=2112 gap=568 poll_thresh=20 ino=12 dd-2583 [006] 42.528044: balance_dirty_state: bdi 8:0: dirty=1049 wb=520 unstable=0 bg_thresh=1055 thresh=2111 gap=542 poll_thresh=21 ino=12 dd-2583 [006] 42.528193: balance_dirty_state: bdi 8:0: dirty=1074 wb=520 unstable=0 bg_thresh=1058 thresh=2116 gap=522 poll_thresh=22 ino=12 dd-2583 [006] 42.528197: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=46684 base_bw=1316 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 42.528352: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2800 wrote=2 to_write=8190 flush-8:0-2554 [001] 42.530292: writeback_single_inode: bdi 8:0: ino=12 state= age=64 wrote=1048 to_write=7142 dd-2583 [006] 42.535492: balance_dirty_state: bdi 8:0: dirty=43 wb=1372 unstable=0 bg_thresh=1051 thresh=2102 gap=687 poll_thresh=16 ino=12 dd-2583 [006] 42.535611: balance_dirty_state: bdi 8:0: dirty=43 wb=1372 unstable=0 bg_thresh=1053 thresh=2107 gap=692 poll_thresh=17 ino=12 dd-2583 [006] 42.535739: balance_dirty_state: bdi 8:0: dirty=68 wb=1372 unstable=0 bg_thresh=1053 thresh=2106 gap=666 poll_thresh=18 ino=12 dd-2583 [006] 42.535871: balance_dirty_state: bdi 8:0: dirty=93 wb=1372 unstable=0 bg_thresh=1052 thresh=2105 gap=640 poll_thresh=19 ino=12 dd-2583 [006] 42.536018: balance_dirty_state: bdi 8:0: dirty=106 wb=1372 unstable=0 bg_thresh=1051 thresh=2103 gap=625 poll_thresh=20 ino=12 dd-2583 [006] 42.536179: balance_dirty_state: bdi 8:0: dirty=132 wb=1372 unstable=0 bg_thresh=1051 thresh=2103 gap=599 poll_thresh=21 ino=12 dd-2583 [006] 42.536347: balance_dirty_state: bdi 8:0: dirty=145 wb=1372 unstable=0 bg_thresh=1051 thresh=2102 gap=585 poll_thresh=22 ino=12 dd-2583 [006] 42.536522: balance_dirty_state: bdi 8:0: dirty=171 wb=1372 unstable=0 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=23 ino=12 dd-2583 [006] 42.536857: balance_dirty_state: bdi 8:0: dirty=197 wb=1372 unstable=0 bg_thresh=1051 thresh=2103 gap=534 poll_thresh=24 ino=12 dd-2583 [006] 42.537048: balance_dirty_state: bdi 8:0: dirty=223 wb=1372 unstable=0 bg_thresh=1051 thresh=2103 gap=508 poll_thresh=25 ino=12 dd-2583 [006] 42.537052: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-129% task_weight=99% bdi_bw=46684 base_bw=1316 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 42.543335: balance_dirty_state: bdi 8:0: dirty=223 wb=1232 unstable=0 bg_thresh=1045 thresh=2090 gap=635 poll_thresh=25 ino=12 dd-2583 [006] 42.543352: balance_dirty_state: bdi 8:0: dirty=223 wb=1232 unstable=0 bg_thresh=1045 thresh=2090 gap=635 poll_thresh=19 ino=12 dd-2583 [006] 42.543495: balance_dirty_state: bdi 8:0: dirty=248 wb=1232 unstable=0 bg_thresh=1051 thresh=2102 gap=622 poll_thresh=20 ino=12 dd-2583 [006] 42.543650: balance_dirty_state: bdi 8:0: dirty=273 wb=1232 unstable=0 bg_thresh=1052 thresh=2105 gap=600 poll_thresh=21 ino=12 dd-2583 [006] 42.543803: balance_dirty_state: bdi 8:0: dirty=298 wb=1232 unstable=0 bg_thresh=1052 thresh=2104 gap=574 poll_thresh=22 ino=12 dd-2583 [006] 42.543963: balance_dirty_state: bdi 8:0: dirty=323 wb=1232 unstable=0 bg_thresh=1051 thresh=2103 gap=548 poll_thresh=23 ino=12 dd-2583 [006] 42.544132: balance_dirty_state: bdi 8:0: dirty=348 wb=1232 unstable=0 bg_thresh=1048 thresh=2097 gap=517 poll_thresh=24 ino=12 dd-2583 [006] 42.544136: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=46684 base_bw=1316 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 42.551414: balance_dirty_state: bdi 8:0: dirty=373 wb=1119 unstable=0 bg_thresh=1049 thresh=2099 gap=607 poll_thresh=18 ino=12 dd-2583 [006] 42.551543: balance_dirty_state: bdi 8:0: dirty=373 wb=1119 unstable=0 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=19 ino=12 dd-2583 [006] 42.551679: balance_dirty_state: bdi 8:0: dirty=398 wb=1119 unstable=0 bg_thresh=1048 thresh=2097 gap=580 poll_thresh=20 ino=12 dd-2583 [006] 42.551818: balance_dirty_state: bdi 8:0: dirty=423 wb=1119 unstable=0 bg_thresh=1051 thresh=2102 gap=560 poll_thresh=21 ino=12 dd-2583 [006] 42.551969: balance_dirty_state: bdi 8:0: dirty=448 wb=1119 unstable=0 bg_thresh=1050 thresh=2101 gap=534 poll_thresh=22 ino=12 dd-2583 [006] 42.552281: balance_dirty_state: bdi 8:0: dirty=474 wb=1119 unstable=0 bg_thresh=1049 thresh=2098 gap=505 poll_thresh=23 ino=12 dd-2583 [006] 42.552286: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-45% task_weight=98% bdi_bw=48660 base_bw=1276 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 42.559614: balance_dirty_state: bdi 8:0: dirty=487 wb=1119 unstable=0 bg_thresh=1050 thresh=2100 gap=494 poll_thresh=17 ino=12 dd-2583 [006] 42.559622: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=48660 base_bw=1276 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 42.567356: balance_dirty_state: bdi 8:0: dirty=487 wb=1119 unstable=0 bg_thresh=1052 thresh=2104 gap=498 poll_thresh=13 ino=12 dd-2583 [006] 42.567361: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-83% task_weight=98% bdi_bw=48660 base_bw=1276 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 42.579151: balance_dirty_state: bdi 8:0: dirty=512 wb=905 unstable=0 bg_thresh=1032 thresh=2064 gap=647 poll_thresh=10 ino=12 dd-2583 [006] 42.579229: balance_dirty_state: bdi 8:0: dirty=512 wb=905 unstable=0 bg_thresh=1034 thresh=2069 gap=652 poll_thresh=11 ino=12 dd-2583 [006] 42.579314: balance_dirty_state: bdi 8:0: dirty=537 wb=905 unstable=0 bg_thresh=1034 thresh=2069 gap=627 poll_thresh=12 ino=12 dd-2583 [006] 42.579405: balance_dirty_state: bdi 8:0: dirty=537 wb=905 unstable=0 bg_thresh=1037 thresh=2074 gap=632 poll_thresh=13 ino=12 dd-2583 [006] 42.579504: balance_dirty_state: bdi 8:0: dirty=562 wb=905 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=14 ino=12 dd-2583 [006] 42.579614: balance_dirty_state: bdi 8:0: dirty=562 wb=905 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=15 ino=12 dd-2583 [006] 42.579730: balance_dirty_state: bdi 8:0: dirty=587 wb=905 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=16 ino=12 dd-2583 [006] 42.579857: balance_dirty_state: bdi 8:0: dirty=587 wb=905 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=17 ino=12 dd-2583 [006] 42.579990: balance_dirty_state: bdi 8:0: dirty=625 wb=905 unstable=0 bg_thresh=1041 thresh=2083 gap=553 poll_thresh=18 ino=12 dd-2583 [006] 42.580139: balance_dirty_state: bdi 8:0: dirty=638 wb=905 unstable=0 bg_thresh=1038 thresh=2076 gap=533 poll_thresh=19 ino=12 dd-2583 [006] 42.580299: balance_dirty_state: bdi 8:0: dirty=664 wb=905 unstable=0 bg_thresh=1040 thresh=2081 gap=512 poll_thresh=20 ino=12 dd-2583 [006] 42.580303: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=48660 base_bw=1276 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [006] 42.591251: balance_dirty_state: bdi 8:0: dirty=689 wb=754 unstable=0 bg_thresh=1034 thresh=2068 gap=625 poll_thresh=15 ino=12 dd-2583 [006] 42.591371: balance_dirty_state: bdi 8:0: dirty=689 wb=754 unstable=0 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=16 ino=12 dd-2583 [006] 42.591500: balance_dirty_state: bdi 8:0: dirty=702 wb=754 unstable=0 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=17 ino=12 dd-2583 [006] 42.591787: balance_dirty_state: bdi 8:0: dirty=715 wb=754 unstable=0 bg_thresh=1032 thresh=2065 gap=596 poll_thresh=18 ino=12 dd-2583 [006] 42.591934: balance_dirty_state: bdi 8:0: dirty=741 wb=754 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=19 ino=12 dd-2583 [006] 42.592087: balance_dirty_state: bdi 8:0: dirty=754 wb=754 unstable=0 bg_thresh=1033 thresh=2066 gap=558 poll_thresh=20 ino=12 dd-2583 [006] 42.592248: balance_dirty_state: bdi 8:0: dirty=780 wb=754 unstable=0 bg_thresh=1031 thresh=2063 gap=529 poll_thresh=21 ino=12 dd-2583 [006] 42.592418: balance_dirty_state: bdi 8:0: dirty=806 wb=754 unstable=0 bg_thresh=1033 thresh=2067 gap=507 poll_thresh=22 ino=12 dd-2583 [006] 42.592422: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=48660 base_bw=1276 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [006] 42.599082: balance_dirty_state: bdi 8:0: dirty=806 wb=554 unstable=0 bg_thresh=1035 thresh=2070 gap=710 poll_thresh=22 ino=12 dd-2583 [006] 42.599095: balance_dirty_state: bdi 8:0: dirty=806 wb=554 unstable=0 bg_thresh=1035 thresh=2070 gap=710 poll_thresh=16 ino=12 dd-2583 [006] 42.599229: balance_dirty_state: bdi 8:0: dirty=831 wb=554 unstable=0 bg_thresh=1034 thresh=2068 gap=683 poll_thresh=17 ino=12 dd-2583 [006] 42.599359: balance_dirty_state: bdi 8:0: dirty=856 wb=554 unstable=0 bg_thresh=1034 thresh=2069 gap=659 poll_thresh=18 ino=12 dd-2583 [006] 42.599503: balance_dirty_state: bdi 8:0: dirty=856 wb=554 unstable=0 bg_thresh=1036 thresh=2073 gap=663 poll_thresh=19 ino=12 dd-2583 [006] 42.599650: balance_dirty_state: bdi 8:0: dirty=881 wb=554 unstable=0 bg_thresh=1032 thresh=2064 gap=629 poll_thresh=20 ino=12 dd-2583 [006] 42.599800: balance_dirty_state: bdi 8:0: dirty=906 wb=554 unstable=0 bg_thresh=1031 thresh=2062 gap=602 poll_thresh=21 ino=12 dd-2583 [006] 42.599958: balance_dirty_state: bdi 8:0: dirty=931 wb=554 unstable=0 bg_thresh=1031 thresh=2062 gap=577 poll_thresh=22 ino=12 dd-2583 [006] 42.600124: balance_dirty_state: bdi 8:0: dirty=956 wb=554 unstable=0 bg_thresh=1036 thresh=2072 gap=562 poll_thresh=23 ino=12 dd-2583 [006] 42.600445: balance_dirty_state: bdi 8:0: dirty=981 wb=554 unstable=0 bg_thresh=1035 thresh=2071 gap=536 poll_thresh=24 ino=12 dd-2583 [006] 42.600639: balance_dirty_state: bdi 8:0: dirty=1007 wb=554 unstable=0 bg_thresh=1034 thresh=2068 gap=507 poll_thresh=25 ino=12 dd-2583 [006] 42.600643: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=48660 base_bw=1276 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 42.611224: balance_dirty_state: bdi 8:0: dirty=1032 wb=415 unstable=0 bg_thresh=1033 thresh=2067 gap=620 poll_thresh=19 ino=12 dd-2583 [006] 42.611359: balance_dirty_state: bdi 8:0: dirty=1032 wb=415 unstable=0 bg_thresh=1036 thresh=2072 gap=625 poll_thresh=20 ino=12 dd-2583 [006] 42.611513: balance_dirty_state: bdi 8:0: dirty=1070 wb=415 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=21 ino=12 flush-8:0-2554 [000] 42.611602: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2884 wrote=3 to_write=8189 dd-2583 [006] 42.611697: balance_dirty_state: bdi 8:0: dirty=1021 wb=503 unstable=0 bg_thresh=1034 thresh=2069 gap=545 poll_thresh=22 ino=12 dd-2583 [006] 42.611886: balance_dirty_state: bdi 8:0: dirty=842 wb=695 unstable=0 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=23 ino=12 dd-2583 [006] 42.612084: balance_dirty_state: bdi 8:0: dirty=679 wb=884 unstable=0 bg_thresh=1035 thresh=2070 gap=507 poll_thresh=24 ino=12 dd-2583 [006] 42.612085: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=48660 base_bw=1276 task_bw=0 dirtied=24 period=0 think=4 pause=8 flush-8:0-2554 [000] 42.612631: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1101 to_write=7088 dd-2583 [006] 42.619237: balance_dirty_state: bdi 8:0: dirty=31 wb=1393 unstable=0 bg_thresh=1038 thresh=2077 gap=653 poll_thresh=18 ino=12 dd-2583 [006] 42.619368: balance_dirty_state: bdi 8:0: dirty=56 wb=1393 unstable=0 bg_thresh=1038 thresh=2076 gap=627 poll_thresh=19 ino=12 dd-2583 [006] 42.619503: balance_dirty_state: bdi 8:0: dirty=81 wb=1393 unstable=0 bg_thresh=1040 thresh=2081 gap=607 poll_thresh=20 ino=12 dd-2583 [006] 42.619658: balance_dirty_state: bdi 8:0: dirty=107 wb=1393 unstable=0 bg_thresh=1037 thresh=2074 gap=574 poll_thresh=21 ino=12 dd-2583 [006] 42.619822: balance_dirty_state: bdi 8:0: dirty=120 wb=1393 unstable=0 bg_thresh=1037 thresh=2074 gap=561 poll_thresh=22 ino=12 dd-2583 [006] 42.620138: balance_dirty_state: bdi 8:0: dirty=146 wb=1393 unstable=0 bg_thresh=1036 thresh=2073 gap=534 poll_thresh=23 ino=12 dd-2583 [006] 42.620320: balance_dirty_state: bdi 8:0: dirty=172 wb=1393 unstable=0 bg_thresh=1036 thresh=2073 gap=508 poll_thresh=24 ino=12 dd-2583 [006] 42.620324: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-162% task_weight=98% bdi_bw=48660 base_bw=1276 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 42.627083: balance_dirty_state: bdi 8:0: dirty=172 wb=1268 unstable=0 bg_thresh=1036 thresh=2072 gap=632 poll_thresh=24 ino=12 dd-2583 [006] 42.627105: balance_dirty_state: bdi 8:0: dirty=172 wb=1268 unstable=0 bg_thresh=1036 thresh=2072 gap=632 poll_thresh=18 ino=12 dd-2583 [006] 42.627253: balance_dirty_state: bdi 8:0: dirty=197 wb=1268 unstable=0 bg_thresh=1040 thresh=2080 gap=615 poll_thresh=19 ino=12 dd-2583 [006] 42.627386: balance_dirty_state: bdi 8:0: dirty=222 wb=1268 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=20 ino=12 dd-2583 [006] 42.627529: balance_dirty_state: bdi 8:0: dirty=247 wb=1268 unstable=0 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=21 ino=12 dd-2583 [006] 42.627691: balance_dirty_state: bdi 8:0: dirty=273 wb=1268 unstable=0 bg_thresh=1036 thresh=2072 gap=531 poll_thresh=22 ino=12 dd-2583 [006] 42.627861: balance_dirty_state: bdi 8:0: dirty=286 wb=1268 unstable=0 bg_thresh=1036 thresh=2072 gap=518 poll_thresh=23 ino=12 dd-2583 [006] 42.628040: balance_dirty_state: bdi 8:0: dirty=312 wb=1268 unstable=0 bg_thresh=1034 thresh=2069 gap=489 poll_thresh=24 ino=12 dd-2583 [006] 42.628044: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=48660 base_bw=1276 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 42.634990: balance_dirty_state: bdi 8:0: dirty=312 wb=1079 unstable=0 bg_thresh=1034 thresh=2069 gap=678 poll_thresh=24 ino=12 dd-2583 [006] 42.635016: balance_dirty_state: bdi 8:0: dirty=312 wb=1079 unstable=0 bg_thresh=1036 thresh=2072 gap=681 poll_thresh=18 ino=12 dd-2583 [006] 42.635167: balance_dirty_state: bdi 8:0: dirty=312 wb=1079 unstable=0 bg_thresh=1038 thresh=2077 gap=686 poll_thresh=19 ino=12 dd-2583 [006] 42.635299: balance_dirty_state: bdi 8:0: dirty=337 wb=1079 unstable=0 bg_thresh=1038 thresh=2076 gap=660 poll_thresh=20 ino=12 dd-2583 [006] 42.635441: balance_dirty_state: bdi 8:0: dirty=362 wb=1079 unstable=0 bg_thresh=1037 thresh=2075 gap=634 poll_thresh=21 ino=12 dd-2583 [006] 42.635729: balance_dirty_state: bdi 8:0: dirty=387 wb=1079 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=22 ino=12 dd-2583 [006] 42.635891: balance_dirty_state: bdi 8:0: dirty=412 wb=1079 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=23 ino=12 dd-2583 [006] 42.636051: balance_dirty_state: bdi 8:0: dirty=437 wb=1079 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=24 ino=12 dd-2583 [006] 42.636222: balance_dirty_state: bdi 8:0: dirty=475 wb=1079 unstable=0 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=25 ino=12 dd-2583 [006] 42.636410: balance_dirty_state: bdi 8:0: dirty=501 wb=1079 unstable=0 bg_thresh=1036 thresh=2072 gap=492 poll_thresh=26 ino=12 dd-2583 [006] 42.636414: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=48660 base_bw=1276 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 42.643209: balance_dirty_state: bdi 8:0: dirty=514 wb=927 unstable=0 bg_thresh=1036 thresh=2073 gap=632 poll_thresh=19 ino=12 dd-2583 [006] 42.643353: balance_dirty_state: bdi 8:0: dirty=540 wb=927 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=20 ino=12 dd-2583 [006] 42.643509: balance_dirty_state: bdi 8:0: dirty=553 wb=927 unstable=0 bg_thresh=1036 thresh=2072 gap=592 poll_thresh=21 ino=12 dd-2583 [006] 42.643670: balance_dirty_state: bdi 8:0: dirty=579 wb=927 unstable=0 bg_thresh=1035 thresh=2071 gap=565 poll_thresh=22 ino=12 dd-2583 [006] 42.643840: balance_dirty_state: bdi 8:0: dirty=605 wb=927 unstable=0 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=23 ino=12 dd-2583 [006] 42.644019: balance_dirty_state: bdi 8:0: dirty=631 wb=927 unstable=0 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=24 ino=12 dd-2583 [006] 42.644023: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=48660 base_bw=1276 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 42.651011: balance_dirty_state: bdi 8:0: dirty=631 wb=799 unstable=0 bg_thresh=1037 thresh=2075 gap=645 poll_thresh=24 ino=12 dd-2583 [000] 42.651039: balance_dirty_state: bdi 8:0: dirty=631 wb=799 unstable=0 bg_thresh=1037 thresh=2075 gap=645 poll_thresh=18 ino=12 dd-2583 [000] 42.651335: balance_dirty_state: bdi 8:0: dirty=644 wb=799 unstable=0 bg_thresh=1036 thresh=2072 gap=629 poll_thresh=19 ino=12 dd-2583 [000] 42.652122: balance_dirty_state: bdi 8:0: dirty=669 wb=799 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 42.652421: balance_dirty_state: bdi 8:0: dirty=694 wb=799 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=21 ino=12 dd-2583 [000] 42.652729: balance_dirty_state: bdi 8:0: dirty=719 wb=799 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=22 ino=12 dd-2583 [000] 42.653057: balance_dirty_state: bdi 8:0: dirty=719 wb=799 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=23 ino=12 dd-2583 [000] 42.653414: balance_dirty_state: bdi 8:0: dirty=744 wb=799 unstable=0 bg_thresh=1043 thresh=2086 gap=543 poll_thresh=24 ino=12 dd-2583 [000] 42.653784: balance_dirty_state: bdi 8:0: dirty=769 wb=799 unstable=0 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=25 ino=12 dd-2583 [000] 42.653792: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=98% bdi_bw=48660 base_bw=1276 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 42.658848: balance_dirty_state: bdi 8:0: dirty=769 wb=674 unstable=0 bg_thresh=1040 thresh=2081 gap=638 poll_thresh=25 ino=12 dd-2583 [000] 42.658871: balance_dirty_state: bdi 8:0: dirty=769 wb=674 unstable=0 bg_thresh=1040 thresh=2081 gap=638 poll_thresh=19 ino=12 dd-2583 [000] 42.659181: balance_dirty_state: bdi 8:0: dirty=795 wb=674 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=20 ino=12 dd-2583 [000] 42.659505: balance_dirty_state: bdi 8:0: dirty=833 wb=674 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 42.659830: balance_dirty_state: bdi 8:0: dirty=833 wb=674 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=22 ino=12 dd-2583 [000] 42.660176: balance_dirty_state: bdi 8:0: dirty=858 wb=674 unstable=0 bg_thresh=1042 thresh=2084 gap=552 poll_thresh=23 ino=12 dd-2583 [000] 42.660533: balance_dirty_state: bdi 8:0: dirty=883 wb=674 unstable=0 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=24 ino=12 dd-2583 [000] 42.661212: balance_dirty_state: bdi 8:0: dirty=908 wb=674 unstable=0 bg_thresh=1041 thresh=2082 gap=500 poll_thresh=25 ino=12 dd-2583 [000] 42.661221: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=49464 base_bw=1200 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 42.666805: balance_dirty_state: bdi 8:0: dirty=908 wb=674 unstable=0 bg_thresh=1041 thresh=2082 gap=500 poll_thresh=25 ino=12 dd-2583 [000] 42.666813: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=49464 base_bw=1200 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 42.674808: balance_dirty_state: bdi 8:0: dirty=908 wb=623 unstable=0 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=25 ino=12 dd-2583 [000] 42.674832: balance_dirty_state: bdi 8:0: dirty=908 wb=623 unstable=0 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=19 ino=12 dd-2583 [000] 42.675127: balance_dirty_state: bdi 8:0: dirty=933 wb=623 unstable=0 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 42.675445: balance_dirty_state: bdi 8:0: dirty=958 wb=623 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=21 ino=12 dd-2583 [000] 42.675454: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=49464 base_bw=1200 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 42.682948: balance_dirty_state: bdi 8:0: dirty=958 wb=623 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=21 ino=12 dd-2583 [000] 42.682957: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=49464 base_bw=1200 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 42.691018: balance_dirty_state: bdi 8:0: dirty=958 wb=485 unstable=0 bg_thresh=1041 thresh=2082 gap=639 poll_thresh=21 ino=12 dd-2583 [000] 42.691030: balance_dirty_state: bdi 8:0: dirty=958 wb=485 unstable=0 bg_thresh=1041 thresh=2082 gap=639 poll_thresh=16 ino=12 dd-2583 [000] 42.691155: balance_dirty_state: bdi 8:0: dirty=971 wb=485 unstable=0 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=17 ino=12 dd-2583 [000] 42.691286: balance_dirty_state: bdi 8:0: dirty=997 wb=485 unstable=0 bg_thresh=1041 thresh=2082 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 42.691419: balance_dirty_state: bdi 8:0: dirty=1022 wb=485 unstable=0 bg_thresh=1040 thresh=2080 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 42.691558: balance_dirty_state: bdi 8:0: dirty=1047 wb=485 unstable=0 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=20 ino=12 flush-8:0-2554 [004] 42.691638: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2964 wrote=6 to_write=8186 dd-2583 [000] 42.691799: balance_dirty_state: bdi 8:0: dirty=933 wb=612 unstable=0 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 42.692316: balance_dirty_state: bdi 8:0: dirty=666 wb=891 unstable=0 bg_thresh=1071 thresh=2142 gap=585 poll_thresh=22 ino=12 dd-2583 [000] 42.692556: balance_dirty_state: bdi 8:0: dirty=536 wb=1046 unstable=0 bg_thresh=1076 thresh=2152 gap=570 poll_thresh=23 ino=12 dd-2583 [000] 42.692811: balance_dirty_state: bdi 8:0: dirty=384 wb=1248 unstable=0 bg_thresh=1073 thresh=2146 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 42.692813: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-125% task_weight=100% bdi_bw=49464 base_bw=1200 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [004] 42.693117: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1085 to_write=7101 dd-2583 [000] 42.698737: balance_dirty_state: bdi 8:0: dirty=31 wb=1473 unstable=0 bg_thresh=1073 thresh=2146 gap=642 poll_thresh=24 ino=12 dd-2583 [000] 42.698757: balance_dirty_state: bdi 8:0: dirty=31 wb=1473 unstable=0 bg_thresh=1073 thresh=2146 gap=642 poll_thresh=18 ino=12 dd-2583 [000] 42.698889: balance_dirty_state: bdi 8:0: dirty=56 wb=1473 unstable=0 bg_thresh=1072 thresh=2145 gap=616 poll_thresh=19 ino=12 dd-2583 [000] 42.699168: balance_dirty_state: bdi 8:0: dirty=56 wb=1473 unstable=0 bg_thresh=1072 thresh=2144 gap=615 poll_thresh=20 ino=12 dd-2583 [000] 42.699310: balance_dirty_state: bdi 8:0: dirty=81 wb=1473 unstable=0 bg_thresh=1074 thresh=2149 gap=595 poll_thresh=21 ino=12 dd-2583 [000] 42.699458: balance_dirty_state: bdi 8:0: dirty=106 wb=1473 unstable=0 bg_thresh=1071 thresh=2143 gap=564 poll_thresh=22 ino=12 dd-2583 [000] 42.699612: balance_dirty_state: bdi 8:0: dirty=131 wb=1473 unstable=0 bg_thresh=1073 thresh=2147 gap=543 poll_thresh=23 ino=12 dd-2583 [000] 42.699776: balance_dirty_state: bdi 8:0: dirty=156 wb=1473 unstable=0 bg_thresh=1073 thresh=2146 gap=517 poll_thresh=24 ino=12 dd-2583 [000] 42.699780: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-125% task_weight=100% bdi_bw=49464 base_bw=1200 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 42.706845: balance_dirty_state: bdi 8:0: dirty=156 wb=1332 unstable=0 bg_thresh=1060 thresh=2120 gap=632 poll_thresh=24 ino=12 dd-2583 [000] 42.706862: balance_dirty_state: bdi 8:0: dirty=156 wb=1332 unstable=0 bg_thresh=1060 thresh=2120 gap=632 poll_thresh=18 ino=12 dd-2583 [000] 42.711504: balance_dirty_state: bdi 8:0: dirty=181 wb=1332 unstable=0 bg_thresh=1059 thresh=2119 gap=606 poll_thresh=19 ino=12 dd-2583 [000] 42.713456: balance_dirty_state: bdi 8:0: dirty=206 wb=1207 unstable=0 bg_thresh=1055 thresh=2111 gap=698 poll_thresh=20 ino=12 dd-2583 [000] 42.713628: balance_dirty_state: bdi 8:0: dirty=231 wb=1207 unstable=0 bg_thresh=1055 thresh=2110 gap=672 poll_thresh=21 ino=12 dd-2583 [000] 42.713787: balance_dirty_state: bdi 8:0: dirty=231 wb=1207 unstable=0 bg_thresh=1051 thresh=2102 gap=664 poll_thresh=22 ino=12 dd-2583 [000] 42.713958: balance_dirty_state: bdi 8:0: dirty=269 wb=1207 unstable=0 bg_thresh=1052 thresh=2104 gap=628 poll_thresh=23 ino=12 dd-2583 [000] 42.714151: balance_dirty_state: bdi 8:0: dirty=295 wb=1207 unstable=0 bg_thresh=1050 thresh=2101 gap=599 poll_thresh=24 ino=12 dd-2583 [000] 42.714343: balance_dirty_state: bdi 8:0: dirty=321 wb=1207 unstable=0 bg_thresh=1052 thresh=2104 gap=576 poll_thresh=25 ino=12 dd-2583 [000] 42.714812: balance_dirty_state: bdi 8:0: dirty=347 wb=1207 unstable=0 bg_thresh=1051 thresh=2102 gap=548 poll_thresh=26 ino=12 dd-2583 [000] 42.715052: balance_dirty_state: bdi 8:0: dirty=373 wb=1207 unstable=0 bg_thresh=1049 thresh=2099 gap=519 poll_thresh=27 ino=12 dd-2583 [000] 42.715057: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=49464 base_bw=1200 task_bw=0 dirtied=27 period=0 think=8 pause=8 dd-2583 [005] 42.722878: balance_dirty_state: bdi 8:0: dirty=398 wb=1053 unstable=0 bg_thresh=1034 thresh=2068 gap=617 poll_thresh=20 ino=12 dd-2583 [005] 42.723037: balance_dirty_state: bdi 8:0: dirty=411 wb=1053 unstable=0 bg_thresh=1034 thresh=2069 gap=605 poll_thresh=21 ino=12 dd-2583 [005] 42.723206: balance_dirty_state: bdi 8:0: dirty=437 wb=1053 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=22 ino=12 dd-2583 [005] 42.723395: balance_dirty_state: bdi 8:0: dirty=463 wb=1053 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=23 ino=12 dd-2583 [005] 42.723571: balance_dirty_state: bdi 8:0: dirty=463 wb=1053 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=24 ino=12 dd-2583 [005] 42.723767: balance_dirty_state: bdi 8:0: dirty=489 wb=1053 unstable=0 bg_thresh=1032 thresh=2064 gap=522 poll_thresh=25 ino=12 dd-2583 [005] 42.723956: balance_dirty_state: bdi 8:0: dirty=527 wb=1053 unstable=0 bg_thresh=1043 thresh=2087 gap=507 poll_thresh=26 ino=12 dd-2583 [005] 42.723961: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=49464 base_bw=1200 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 42.734635: balance_dirty_state: bdi 8:0: dirty=527 wb=938 unstable=0 bg_thresh=1035 thresh=2071 gap=606 poll_thresh=26 ino=12 dd-2583 [001] 42.734656: balance_dirty_state: bdi 8:0: dirty=527 wb=938 unstable=0 bg_thresh=1035 thresh=2070 gap=605 poll_thresh=19 ino=12 dd-2583 [001] 42.735127: balance_dirty_state: bdi 8:0: dirty=553 wb=938 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=20 ino=12 dd-2583 [001] 42.735612: balance_dirty_state: bdi 8:0: dirty=566 wb=938 unstable=0 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=21 ino=12 dd-2583 [001] 42.736056: balance_dirty_state: bdi 8:0: dirty=566 wb=938 unstable=0 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=22 ino=12 dd-2583 [001] 42.736232: balance_dirty_state: bdi 8:0: dirty=592 wb=938 unstable=0 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=23 ino=12 dd-2583 [001] 42.736421: balance_dirty_state: bdi 8:0: dirty=618 wb=886 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=24 ino=12 dd-2583 [001] 42.736616: balance_dirty_state: bdi 8:0: dirty=643 wb=798 unstable=0 bg_thresh=1038 thresh=2076 gap=635 poll_thresh=25 ino=12 dd-2583 [001] 42.736820: balance_dirty_state: bdi 8:0: dirty=669 wb=798 unstable=0 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=26 ino=12 dd-2583 [001] 42.737032: balance_dirty_state: bdi 8:0: dirty=707 wb=798 unstable=0 bg_thresh=1030 thresh=2060 gap=555 poll_thresh=27 ino=12 dd-2583 [001] 42.737242: balance_dirty_state: bdi 8:0: dirty=732 wb=798 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=28 ino=12 dd-2583 [001] 42.737454: balance_dirty_state: bdi 8:0: dirty=757 wb=798 unstable=0 bg_thresh=1031 thresh=2063 gap=508 poll_thresh=29 ino=12 dd-2583 [001] 42.737459: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=49464 base_bw=1200 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [001] 42.746816: balance_dirty_state: bdi 8:0: dirty=782 wb=697 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=22 ino=12 dd-2583 [001] 42.747000: balance_dirty_state: bdi 8:0: dirty=807 wb=697 unstable=0 bg_thresh=1034 thresh=2069 gap=565 poll_thresh=23 ino=12 dd-2583 [001] 42.748427: balance_dirty_state: bdi 8:0: dirty=807 wb=697 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=24 ino=12 dd-2583 [001] 42.748627: balance_dirty_state: bdi 8:0: dirty=832 wb=697 unstable=0 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=25 ino=12 dd-2583 [001] 42.748834: balance_dirty_state: bdi 8:0: dirty=882 wb=697 unstable=0 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=26 ino=12 dd-2583 [001] 42.748840: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=49464 base_bw=1200 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [001] 42.754808: balance_dirty_state: bdi 8:0: dirty=882 wb=557 unstable=0 bg_thresh=1038 thresh=2077 gap=638 poll_thresh=19 ino=12 dd-2583 [001] 42.754966: balance_dirty_state: bdi 8:0: dirty=907 wb=557 unstable=0 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=20 ino=12 dd-2583 [001] 42.755135: balance_dirty_state: bdi 8:0: dirty=932 wb=557 unstable=0 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=21 ino=12 dd-2583 [001] 42.755308: balance_dirty_state: bdi 8:0: dirty=957 wb=557 unstable=0 bg_thresh=1037 thresh=2075 gap=561 poll_thresh=22 ino=12 dd-2583 [001] 42.755489: balance_dirty_state: bdi 8:0: dirty=982 wb=557 unstable=0 bg_thresh=1037 thresh=2074 gap=535 poll_thresh=23 ino=12 dd-2583 [001] 42.755682: balance_dirty_state: bdi 8:0: dirty=1007 wb=557 unstable=0 bg_thresh=1039 thresh=2078 gap=514 poll_thresh=24 ino=12 dd-2583 [001] 42.755687: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=49464 base_bw=1200 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 42.766738: balance_dirty_state: bdi 8:0: dirty=1007 wb=302 unstable=0 bg_thresh=1040 thresh=2081 gap=772 poll_thresh=18 ino=12 dd-2583 [001] 42.766865: balance_dirty_state: bdi 8:0: dirty=1032 wb=302 unstable=0 bg_thresh=1040 thresh=2080 gap=746 poll_thresh=19 ino=12 dd-2583 [001] 42.767002: balance_dirty_state: bdi 8:0: dirty=1057 wb=302 unstable=0 bg_thresh=1039 thresh=2079 gap=720 poll_thresh=20 ino=12 flush-8:0-2554 [004] 42.767114: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3040 wrote=2 to_write=8190 dd-2583 [001] 42.767308: balance_dirty_state: bdi 8:0: dirty=882 wb=515 unstable=0 bg_thresh=1039 thresh=2079 gap=682 poll_thresh=21 ino=12 dd-2583 [001] 42.767479: balance_dirty_state: bdi 8:0: dirty=740 wb=669 unstable=0 bg_thresh=1041 thresh=2083 gap=674 poll_thresh=22 ino=12 dd-2583 [001] 42.767652: balance_dirty_state: bdi 8:0: dirty=598 wb=849 unstable=0 bg_thresh=1038 thresh=2077 gap=630 poll_thresh=23 ino=12 dd-2583 [001] 42.767839: balance_dirty_state: bdi 8:0: dirty=444 wb=1028 unstable=0 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=24 ino=12 dd-2583 [001] 42.768030: balance_dirty_state: bdi 8:0: dirty=269 wb=1228 unstable=0 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=25 ino=12 dd-2583 [001] 42.768230: balance_dirty_state: bdi 8:0: dirty=94 wb=1428 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=26 ino=12 flush-8:0-2554 [004] 42.768310: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=232 wrote=1201 to_write=6989 dd-2583 [001] 42.768431: balance_dirty_state: bdi 8:0: dirty=44 wb=1528 unstable=0 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=27 ino=12 dd-2583 [001] 42.768435: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=50028 base_bw=1200 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [001] 42.774634: balance_dirty_state: bdi 8:0: dirty=44 wb=1528 unstable=0 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=27 ino=12 dd-2583 [001] 42.774641: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=50028 base_bw=1200 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 42.782592: balance_dirty_state: bdi 8:0: dirty=44 wb=1528 unstable=0 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=27 ino=12 dd-2583 [000] 42.782601: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=50028 base_bw=1200 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 42.790476: balance_dirty_state: bdi 8:0: dirty=44 wb=1528 unstable=0 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=27 ino=12 dd-2583 [000] 42.790486: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=50028 base_bw=1200 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 42.798450: balance_dirty_state: bdi 8:0: dirty=44 wb=1528 unstable=0 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=27 ino=12 dd-2583 [000] 42.798454: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=50028 base_bw=1200 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 42.806471: balance_dirty_state: bdi 8:0: dirty=44 wb=1402 unstable=0 bg_thresh=1040 thresh=2081 gap=635 poll_thresh=27 ino=12 dd-2583 [004] 42.806487: balance_dirty_state: bdi 8:0: dirty=44 wb=1402 unstable=0 bg_thresh=1037 thresh=2074 gap=628 poll_thresh=20 ino=12 dd-2583 [004] 42.806709: balance_dirty_state: bdi 8:0: dirty=44 wb=1402 unstable=0 bg_thresh=1036 thresh=2073 gap=627 poll_thresh=21 ino=12 dd-2583 [004] 42.806938: balance_dirty_state: bdi 8:0: dirty=69 wb=1402 unstable=0 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=22 ino=12 dd-2583 [004] 42.807170: balance_dirty_state: bdi 8:0: dirty=94 wb=1402 unstable=0 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=23 ino=12 dd-2583 [004] 42.807416: balance_dirty_state: bdi 8:0: dirty=119 wb=1402 unstable=0 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=24 ino=12 dd-2583 [004] 42.807902: balance_dirty_state: bdi 8:0: dirty=144 wb=1402 unstable=0 bg_thresh=1043 thresh=2086 gap=540 poll_thresh=25 ino=12 dd-2583 [004] 42.808077: balance_dirty_state: bdi 8:0: dirty=169 wb=1402 unstable=0 bg_thresh=1042 thresh=2085 gap=514 poll_thresh=26 ino=12 dd-2583 [004] 42.808081: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=99% bdi_bw=50028 base_bw=1200 task_bw=208 dirtied=26 period=492 think=0 pause=8 dd-2583 [004] 42.814689: balance_dirty_state: bdi 8:0: dirty=194 wb=1263 unstable=0 bg_thresh=1044 thresh=2089 gap=632 poll_thresh=19 ino=12 dd-2583 [004] 42.814973: balance_dirty_state: bdi 8:0: dirty=219 wb=1263 unstable=0 bg_thresh=1044 thresh=2088 gap=606 poll_thresh=20 ino=12 dd-2583 [004] 42.815267: balance_dirty_state: bdi 8:0: dirty=219 wb=1263 unstable=0 bg_thresh=1041 thresh=2082 gap=600 poll_thresh=21 ino=12 dd-2583 [004] 42.815574: balance_dirty_state: bdi 8:0: dirty=244 wb=1263 unstable=0 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=22 ino=12 dd-2583 [004] 42.815899: balance_dirty_state: bdi 8:0: dirty=269 wb=1263 unstable=0 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=23 ino=12 dd-2583 [004] 42.816234: balance_dirty_state: bdi 8:0: dirty=294 wb=1263 unstable=0 bg_thresh=1042 thresh=2085 gap=528 poll_thresh=24 ino=12 dd-2583 [004] 42.816589: balance_dirty_state: bdi 8:0: dirty=319 wb=1263 unstable=0 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=25 ino=12 dd-2583 [004] 42.816597: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=50028 base_bw=1200 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 42.822604: balance_dirty_state: bdi 8:0: dirty=344 wb=1200 unstable=0 bg_thresh=1042 thresh=2084 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 42.822740: balance_dirty_state: bdi 8:0: dirty=369 wb=1200 unstable=0 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=20 ino=12 dd-2583 [004] 42.822744: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=98% bdi_bw=50028 base_bw=1200 task_bw=196 dirtied=20 period=404 think=0 pause=8 dd-2583 [000] 42.830544: balance_dirty_state: bdi 8:0: dirty=394 wb=1050 unstable=0 bg_thresh=1044 thresh=2089 gap=645 poll_thresh=15 ino=12 dd-2583 [000] 42.830865: balance_dirty_state: bdi 8:0: dirty=394 wb=1050 unstable=0 bg_thresh=1047 thresh=2094 gap=650 poll_thresh=16 ino=12 dd-2583 [000] 42.831009: balance_dirty_state: bdi 8:0: dirty=419 wb=1050 unstable=0 bg_thresh=1047 thresh=2094 gap=625 poll_thresh=17 ino=12 dd-2583 [000] 42.831159: balance_dirty_state: bdi 8:0: dirty=444 wb=1050 unstable=0 bg_thresh=1049 thresh=2099 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 42.831323: balance_dirty_state: bdi 8:0: dirty=469 wb=1050 unstable=0 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 42.831494: balance_dirty_state: bdi 8:0: dirty=469 wb=1050 unstable=0 bg_thresh=1051 thresh=2103 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 42.831674: balance_dirty_state: bdi 8:0: dirty=494 wb=1050 unstable=0 bg_thresh=1051 thresh=2102 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 42.832050: balance_dirty_state: bdi 8:0: dirty=519 wb=924 unstable=0 bg_thresh=1048 thresh=2096 gap=653 poll_thresh=22 ino=12 dd-2583 [000] 42.832314: balance_dirty_state: bdi 8:0: dirty=544 wb=924 unstable=0 bg_thresh=1044 thresh=2088 gap=620 poll_thresh=23 ino=12 dd-2583 [000] 42.832585: balance_dirty_state: bdi 8:0: dirty=569 wb=924 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=24 ino=12 dd-2583 [000] 42.832877: balance_dirty_state: bdi 8:0: dirty=594 wb=924 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=25 ino=12 dd-2583 [000] 42.833160: balance_dirty_state: bdi 8:0: dirty=619 wb=924 unstable=0 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=26 ino=12 dd-2583 [000] 42.833359: balance_dirty_state: bdi 8:0: dirty=644 wb=924 unstable=0 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=27 ino=12 dd-2583 [000] 42.833364: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=98% bdi_bw=50028 base_bw=1200 task_bw=216 dirtied=27 period=492 think=0 pause=8 dd-2583 [000] 42.838645: balance_dirty_state: bdi 8:0: dirty=669 wb=885 unstable=0 bg_thresh=1033 thresh=2067 gap=513 poll_thresh=20 ino=12 dd-2583 [000] 42.838651: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=50028 base_bw=1200 task_bw=56 dirtied=20 period=1336 think=0 pause=8 dd-2583 [000] 42.846387: balance_dirty_state: bdi 8:0: dirty=669 wb=756 unstable=0 bg_thresh=1035 thresh=2070 gap=645 poll_thresh=15 ino=12 dd-2583 [000] 42.846491: balance_dirty_state: bdi 8:0: dirty=694 wb=756 unstable=0 bg_thresh=1037 thresh=2075 gap=625 poll_thresh=16 ino=12 dd-2583 [000] 42.846603: balance_dirty_state: bdi 8:0: dirty=719 wb=756 unstable=0 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 42.846719: balance_dirty_state: bdi 8:0: dirty=719 wb=756 unstable=0 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 42.846845: balance_dirty_state: bdi 8:0: dirty=744 wb=756 unstable=0 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 42.846978: balance_dirty_state: bdi 8:0: dirty=769 wb=756 unstable=0 bg_thresh=1042 thresh=2084 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 42.847117: balance_dirty_state: bdi 8:0: dirty=794 wb=756 unstable=0 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 42.847262: balance_dirty_state: bdi 8:0: dirty=819 wb=756 unstable=0 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 42.847266: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=98% bdi_bw=50028 base_bw=1200 task_bw=196 dirtied=22 period=444 think=0 pause=8 dd-2583 [000] 42.854421: balance_dirty_state: bdi 8:0: dirty=819 wb=628 unstable=0 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=16 ino=12 dd-2583 [000] 42.854534: balance_dirty_state: bdi 8:0: dirty=844 wb=628 unstable=0 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 42.854656: balance_dirty_state: bdi 8:0: dirty=869 wb=628 unstable=0 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 42.854784: balance_dirty_state: bdi 8:0: dirty=894 wb=628 unstable=0 bg_thresh=1045 thresh=2090 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 42.854917: balance_dirty_state: bdi 8:0: dirty=894 wb=628 unstable=0 bg_thresh=1045 thresh=2090 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 42.855205: balance_dirty_state: bdi 8:0: dirty=919 wb=628 unstable=0 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 42.855353: balance_dirty_state: bdi 8:0: dirty=944 wb=628 unstable=0 bg_thresh=1044 thresh=2088 gap=516 poll_thresh=22 ino=12 dd-2583 [000] 42.855357: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=50028 base_bw=1200 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 42.862358: balance_dirty_state: bdi 8:0: dirty=967 wb=479 unstable=0 bg_thresh=1038 thresh=2076 gap=630 poll_thresh=16 ino=12 dd-2583 [000] 42.862474: balance_dirty_state: bdi 8:0: dirty=967 wb=479 unstable=0 bg_thresh=1035 thresh=2070 gap=624 poll_thresh=17 ino=12 dd-2583 [000] 42.862599: balance_dirty_state: bdi 8:0: dirty=992 wb=479 unstable=0 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 42.862735: balance_dirty_state: bdi 8:0: dirty=1017 wb=479 unstable=0 bg_thresh=1037 thresh=2074 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 42.862877: balance_dirty_state: bdi 8:0: dirty=1042 wb=479 unstable=0 bg_thresh=1034 thresh=2068 gap=547 poll_thresh=20 ino=12 flush-8:0-2554 [004] 42.862932: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3136 wrote=2 to_write=8190 dd-2583 [000] 42.863166: balance_dirty_state: bdi 8:0: dirty=942 wb=604 unstable=0 bg_thresh=1036 thresh=2073 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 42.863418: balance_dirty_state: bdi 8:0: dirty=767 wb=779 unstable=0 bg_thresh=1033 thresh=2066 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 42.863712: balance_dirty_state: bdi 8:0: dirty=617 wb=954 unstable=0 bg_thresh=1032 thresh=2065 gap=494 poll_thresh=23 ino=12 dd-2583 [000] 42.863715: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=98% bdi_bw=50028 base_bw=1200 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [004] 42.864323: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=328 wrote=1083 to_write=7107 dd-2583 [004] 42.870477: balance_dirty_state: bdi 8:0: dirty=6 wb=1438 unstable=0 bg_thresh=1028 thresh=2057 gap=613 poll_thresh=17 ino=12 dd-2583 [004] 42.870670: balance_dirty_state: bdi 8:0: dirty=31 wb=1438 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 42.870875: balance_dirty_state: bdi 8:0: dirty=56 wb=1438 unstable=0 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=19 ino=12 dd-2583 [004] 42.871331: balance_dirty_state: bdi 8:0: dirty=56 wb=1438 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 42.871553: balance_dirty_state: bdi 8:0: dirty=81 wb=1438 unstable=0 bg_thresh=1033 thresh=2066 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 42.871785: balance_dirty_state: bdi 8:0: dirty=106 wb=1438 unstable=0 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 42.872031: balance_dirty_state: bdi 8:0: dirty=131 wb=1438 unstable=0 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=23 ino=12 dd-2583 [004] 42.872038: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=49476 base_bw=1128 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 42.878347: balance_dirty_state: bdi 8:0: dirty=156 wb=1313 unstable=0 bg_thresh=1026 thresh=2052 gap=583 poll_thresh=17 ino=12 dd-2583 [004] 42.878466: balance_dirty_state: bdi 8:0: dirty=181 wb=1313 unstable=0 bg_thresh=1028 thresh=2057 gap=563 poll_thresh=18 ino=12 dd-2583 [004] 42.878590: balance_dirty_state: bdi 8:0: dirty=181 wb=1313 unstable=0 bg_thresh=1028 thresh=2057 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 42.878720: balance_dirty_state: bdi 8:0: dirty=206 wb=1313 unstable=0 bg_thresh=1033 thresh=2067 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 42.878862: balance_dirty_state: bdi 8:0: dirty=231 wb=1313 unstable=0 bg_thresh=1030 thresh=2061 gap=517 poll_thresh=21 ino=12 dd-2583 [004] 42.879008: balance_dirty_state: bdi 8:0: dirty=256 wb=1313 unstable=0 bg_thresh=1033 thresh=2066 gap=497 poll_thresh=22 ino=12 dd-2583 [004] 42.879012: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=49476 base_bw=1128 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 42.886330: balance_dirty_state: bdi 8:0: dirty=256 wb=1188 unstable=0 bg_thresh=1032 thresh=2064 gap=620 poll_thresh=16 ino=12 dd-2583 [004] 42.886473: balance_dirty_state: bdi 8:0: dirty=281 wb=1188 unstable=0 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 42.886659: balance_dirty_state: bdi 8:0: dirty=306 wb=1188 unstable=0 bg_thresh=1031 thresh=2063 gap=569 poll_thresh=18 ino=12 dd-2583 [004] 42.887002: balance_dirty_state: bdi 8:0: dirty=331 wb=1188 unstable=0 bg_thresh=1028 thresh=2056 gap=537 poll_thresh=19 ino=12 dd-2583 [004] 42.887167: balance_dirty_state: bdi 8:0: dirty=331 wb=1188 unstable=0 bg_thresh=1030 thresh=2061 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 42.887321: balance_dirty_state: bdi 8:0: dirty=356 wb=1188 unstable=0 bg_thresh=1030 thresh=2060 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 42.887503: balance_dirty_state: bdi 8:0: dirty=381 wb=1188 unstable=0 bg_thresh=1027 thresh=2054 gap=485 poll_thresh=22 ino=12 dd-2583 [004] 42.887510: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=49476 base_bw=1128 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 42.894306: balance_dirty_state: bdi 8:0: dirty=408 wb=1202 unstable=0 bg_thresh=1031 thresh=2063 gap=453 poll_thresh=16 ino=12 dd-2583 [004] 42.894311: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=49476 base_bw=1128 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 42.902315: balance_dirty_state: bdi 8:0: dirty=408 wb=1077 unstable=0 bg_thresh=1031 thresh=2062 gap=577 poll_thresh=12 ino=12 dd-2583 [001] 42.902499: balance_dirty_state: bdi 8:0: dirty=433 wb=1077 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=13 ino=12 dd-2583 [001] 42.902695: balance_dirty_state: bdi 8:0: dirty=433 wb=1077 unstable=0 bg_thresh=1033 thresh=2067 gap=557 poll_thresh=14 ino=12 dd-2583 [001] 42.902908: balance_dirty_state: bdi 8:0: dirty=458 wb=1077 unstable=0 bg_thresh=1036 thresh=2072 gap=537 poll_thresh=15 ino=12 dd-2583 [001] 42.903135: balance_dirty_state: bdi 8:0: dirty=483 wb=1077 unstable=0 bg_thresh=1035 thresh=2071 gap=511 poll_thresh=16 ino=12 dd-2583 [001] 42.903143: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=49476 base_bw=1128 task_bw=84 dirtied=16 period=728 think=0 pause=8 dd-2583 [001] 42.910233: balance_dirty_state: bdi 8:0: dirty=495 wb=1072 unstable=0 bg_thresh=1035 thresh=2070 gap=503 poll_thresh=12 ino=12 dd-2583 [001] 42.910240: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=49476 base_bw=1128 task_bw=76 dirtied=12 period=604 think=0 pause=8 dd-2583 [001] 42.918146: balance_dirty_state: bdi 8:0: dirty=508 wb=947 unstable=0 bg_thresh=1034 thresh=2068 gap=613 poll_thresh=9 ino=12 dd-2583 [001] 42.918225: balance_dirty_state: bdi 8:0: dirty=508 wb=947 unstable=0 bg_thresh=1034 thresh=2069 gap=614 poll_thresh=10 ino=12 dd-2583 [001] 42.918312: balance_dirty_state: bdi 8:0: dirty=521 wb=947 unstable=0 bg_thresh=1034 thresh=2069 gap=601 poll_thresh=11 ino=12 dd-2583 [001] 42.918405: balance_dirty_state: bdi 8:0: dirty=534 wb=947 unstable=0 bg_thresh=1034 thresh=2068 gap=587 poll_thresh=12 ino=12 dd-2583 [001] 42.918508: balance_dirty_state: bdi 8:0: dirty=547 wb=947 unstable=0 bg_thresh=1033 thresh=2067 gap=573 poll_thresh=13 ino=12 dd-2583 [001] 42.918617: balance_dirty_state: bdi 8:0: dirty=560 wb=947 unstable=0 bg_thresh=1033 thresh=2067 gap=560 poll_thresh=14 ino=12 dd-2583 [001] 42.918886: balance_dirty_state: bdi 8:0: dirty=573 wb=947 unstable=0 bg_thresh=1033 thresh=2066 gap=546 poll_thresh=15 ino=12 dd-2583 [001] 42.919013: balance_dirty_state: bdi 8:0: dirty=599 wb=947 unstable=0 bg_thresh=1035 thresh=2071 gap=525 poll_thresh=16 ino=12 dd-2583 [001] 42.919144: balance_dirty_state: bdi 8:0: dirty=612 wb=947 unstable=0 bg_thresh=1035 thresh=2070 gap=511 poll_thresh=17 ino=12 dd-2583 [001] 42.919149: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=49476 base_bw=1128 task_bw=76 dirtied=17 period=852 think=0 pause=8 dd-2583 [001] 42.926155: balance_dirty_state: bdi 8:0: dirty=625 wb=822 unstable=0 bg_thresh=1035 thresh=2070 gap=623 poll_thresh=13 ino=12 dd-2583 [001] 42.926263: balance_dirty_state: bdi 8:0: dirty=638 wb=822 unstable=0 bg_thresh=1034 thresh=2069 gap=609 poll_thresh=14 ino=12 dd-2583 [001] 42.926381: balance_dirty_state: bdi 8:0: dirty=651 wb=822 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=15 ino=12 dd-2583 [001] 42.926506: balance_dirty_state: bdi 8:0: dirty=664 wb=822 unstable=0 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=16 ino=12 dd-2583 [001] 42.926636: balance_dirty_state: bdi 8:0: dirty=677 wb=822 unstable=0 bg_thresh=1034 thresh=2068 gap=569 poll_thresh=17 ino=12 dd-2583 [001] 42.926771: balance_dirty_state: bdi 8:0: dirty=702 wb=822 unstable=0 bg_thresh=1031 thresh=2062 gap=538 poll_thresh=18 ino=12 dd-2583 [001] 42.926916: balance_dirty_state: bdi 8:0: dirty=727 wb=822 unstable=0 bg_thresh=1036 thresh=2072 gap=523 poll_thresh=19 ino=12 dd-2583 [001] 42.927068: balance_dirty_state: bdi 8:0: dirty=752 wb=822 unstable=0 bg_thresh=1033 thresh=2066 gap=492 poll_thresh=20 ino=12 dd-2583 [001] 42.927072: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=49476 base_bw=1128 task_bw=44 dirtied=20 period=1668 think=0 pause=8 dd-2583 [001] 42.934107: balance_dirty_state: bdi 8:0: dirty=752 wb=697 unstable=0 bg_thresh=1033 thresh=2066 gap=617 poll_thresh=15 ino=12 dd-2583 [001] 42.934222: balance_dirty_state: bdi 8:0: dirty=777 wb=697 unstable=0 bg_thresh=1033 thresh=2066 gap=592 poll_thresh=16 ino=12 dd-2583 [001] 42.934340: balance_dirty_state: bdi 8:0: dirty=777 wb=697 unstable=0 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=17 ino=12 dd-2583 [001] 42.934466: balance_dirty_state: bdi 8:0: dirty=802 wb=697 unstable=0 bg_thresh=1035 thresh=2070 gap=571 poll_thresh=18 ino=12 dd-2583 [001] 42.934601: balance_dirty_state: bdi 8:0: dirty=827 wb=697 unstable=0 bg_thresh=1034 thresh=2069 gap=545 poll_thresh=19 ino=12 dd-2583 [001] 42.934895: balance_dirty_state: bdi 8:0: dirty=852 wb=697 unstable=0 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=20 ino=12 dd-2583 [001] 42.935041: balance_dirty_state: bdi 8:0: dirty=877 wb=697 unstable=0 bg_thresh=1034 thresh=2068 gap=494 poll_thresh=21 ino=12 dd-2583 [001] 42.935046: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=49476 base_bw=1128 task_bw=60 dirtied=21 period=1316 think=0 pause=8 dd-2583 [001] 42.942149: balance_dirty_state: bdi 8:0: dirty=877 wb=697 unstable=0 bg_thresh=1033 thresh=2067 gap=493 poll_thresh=16 ino=12 dd-2583 [001] 42.942154: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-36% task_weight=100% bdi_bw=49476 base_bw=1128 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 42.950244: balance_dirty_state: bdi 8:0: dirty=877 wb=297 unstable=0 bg_thresh=1031 thresh=2062 gap=888 poll_thresh=12 ino=12 dd-2583 [005] 42.950376: balance_dirty_state: bdi 8:0: dirty=902 wb=297 unstable=0 bg_thresh=1031 thresh=2062 gap=863 poll_thresh=13 ino=12 dd-2583 [005] 42.950517: balance_dirty_state: bdi 8:0: dirty=902 wb=297 unstable=0 bg_thresh=1033 thresh=2067 gap=868 poll_thresh=14 ino=12 dd-2583 [005] 42.950665: balance_dirty_state: bdi 8:0: dirty=927 wb=297 unstable=0 bg_thresh=1033 thresh=2067 gap=843 poll_thresh=15 ino=12 dd-2583 [005] 42.950824: balance_dirty_state: bdi 8:0: dirty=952 wb=297 unstable=0 bg_thresh=1036 thresh=2072 gap=823 poll_thresh=16 ino=12 dd-2583 [005] 42.950995: balance_dirty_state: bdi 8:0: dirty=952 wb=297 unstable=0 bg_thresh=1038 thresh=2077 gap=828 poll_thresh=17 ino=12 dd-2583 [005] 42.951174: balance_dirty_state: bdi 8:0: dirty=977 wb=297 unstable=0 bg_thresh=1041 thresh=2082 gap=808 poll_thresh=18 ino=12 dd-2583 [005] 42.951362: balance_dirty_state: bdi 8:0: dirty=1002 wb=297 unstable=0 bg_thresh=1038 thresh=2076 gap=777 poll_thresh=19 ino=12 dd-2583 [005] 42.951562: balance_dirty_state: bdi 8:0: dirty=1027 wb=297 unstable=0 bg_thresh=1040 thresh=2081 gap=757 poll_thresh=20 ino=12 dd-2583 [005] 42.951776: balance_dirty_state: bdi 8:0: dirty=1027 wb=297 unstable=0 bg_thresh=1040 thresh=2080 gap=756 poll_thresh=21 ino=12 dd-2583 [005] 42.951999: balance_dirty_state: bdi 8:0: dirty=1052 wb=297 unstable=0 bg_thresh=1039 thresh=2079 gap=730 poll_thresh=22 ino=12 flush-8:0-2554 [001] 42.952116: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3224 wrote=7 to_write=8185 dd-2583 [005] 42.952568: balance_dirty_state: bdi 8:0: dirty=827 wb=572 unstable=0 bg_thresh=1039 thresh=2078 gap=679 poll_thresh=23 ino=12 dd-2583 [005] 42.952858: balance_dirty_state: bdi 8:0: dirty=677 wb=722 unstable=0 bg_thresh=1038 thresh=2077 gap=678 poll_thresh=24 ino=12 dd-2583 [005] 42.953147: balance_dirty_state: bdi 8:0: dirty=561 wb=901 unstable=0 bg_thresh=1041 thresh=2082 gap=620 poll_thresh=25 ino=12 dd-2583 [005] 42.953453: balance_dirty_state: bdi 8:0: dirty=395 wb=1054 unstable=0 bg_thresh=1040 thresh=2081 gap=632 poll_thresh=26 ino=12 dd-2583 [005] 42.953771: balance_dirty_state: bdi 8:0: dirty=245 wb=1254 unstable=0 bg_thresh=1040 thresh=2080 gap=581 poll_thresh=27 ino=12 dd-2583 [005] 42.954121: balance_dirty_state: bdi 8:0: dirty=70 wb=1454 unstable=0 bg_thresh=1039 thresh=2079 gap=555 poll_thresh=28 ino=12 flush-8:0-2554 [001] 42.954236: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=420 wrote=1226 to_write=6959 dd-2583 [005] 42.954464: balance_dirty_state: bdi 8:0: dirty=46 wb=1517 unstable=0 bg_thresh=1039 thresh=2078 gap=515 poll_thresh=29 ino=12 dd-2583 [005] 42.954471: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-116% task_weight=101% bdi_bw=49476 base_bw=1128 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [005] 42.962015: balance_dirty_state: bdi 8:0: dirty=46 wb=1392 unstable=0 bg_thresh=1038 thresh=2077 gap=639 poll_thresh=29 ino=12 dd-2583 [005] 42.962043: balance_dirty_state: bdi 8:0: dirty=46 wb=1392 unstable=0 bg_thresh=1038 thresh=2077 gap=639 poll_thresh=22 ino=12 dd-2583 [005] 42.962202: balance_dirty_state: bdi 8:0: dirty=71 wb=1392 unstable=0 bg_thresh=1039 thresh=2079 gap=616 poll_thresh=23 ino=12 dd-2583 [005] 42.962363: balance_dirty_state: bdi 8:0: dirty=96 wb=1392 unstable=0 bg_thresh=1039 thresh=2078 gap=590 poll_thresh=24 ino=12 dd-2583 [005] 42.962531: balance_dirty_state: bdi 8:0: dirty=121 wb=1392 unstable=0 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=25 ino=12 dd-2583 [005] 42.962851: balance_dirty_state: bdi 8:0: dirty=146 wb=1392 unstable=0 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=26 ino=12 dd-2583 [005] 42.963033: balance_dirty_state: bdi 8:0: dirty=171 wb=1392 unstable=0 bg_thresh=1040 thresh=2081 gap=518 poll_thresh=27 ino=12 dd-2583 [005] 42.963038: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=101% bdi_bw=49476 base_bw=1128 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 42.970124: balance_dirty_state: bdi 8:0: dirty=171 wb=1217 unstable=0 bg_thresh=1040 thresh=2080 gap=692 poll_thresh=20 ino=12 dd-2583 [005] 42.970266: balance_dirty_state: bdi 8:0: dirty=196 wb=1217 unstable=0 bg_thresh=1039 thresh=2079 gap=666 poll_thresh=21 ino=12 dd-2583 [005] 42.970415: balance_dirty_state: bdi 8:0: dirty=221 wb=1217 unstable=0 bg_thresh=1039 thresh=2079 gap=641 poll_thresh=22 ino=12 dd-2583 [005] 42.970572: balance_dirty_state: bdi 8:0: dirty=246 wb=1217 unstable=0 bg_thresh=1039 thresh=2078 gap=615 poll_thresh=23 ino=12 dd-2583 [005] 42.970733: balance_dirty_state: bdi 8:0: dirty=271 wb=1217 unstable=0 bg_thresh=1041 thresh=2082 gap=594 poll_thresh=24 ino=12 dd-2583 [005] 42.970903: balance_dirty_state: bdi 8:0: dirty=296 wb=1217 unstable=0 bg_thresh=1040 thresh=2081 gap=568 poll_thresh=25 ino=12 dd-2583 [005] 42.971076: balance_dirty_state: bdi 8:0: dirty=321 wb=1217 unstable=0 bg_thresh=1037 thresh=2075 gap=537 poll_thresh=26 ino=12 dd-2583 [005] 42.971259: balance_dirty_state: bdi 8:0: dirty=346 wb=1217 unstable=0 bg_thresh=1040 thresh=2080 gap=517 poll_thresh=27 ino=12 dd-2583 [005] 42.971264: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-23% task_weight=101% bdi_bw=49476 base_bw=1128 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 42.978121: balance_dirty_state: bdi 8:0: dirty=371 wb=1217 unstable=0 bg_thresh=1039 thresh=2079 gap=491 poll_thresh=20 ino=12 dd-2583 [005] 42.978126: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-68% task_weight=101% bdi_bw=49880 base_bw=1060 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 42.986265: balance_dirty_state: bdi 8:0: dirty=396 wb=1017 unstable=0 bg_thresh=1038 thresh=2077 gap=664 poll_thresh=15 ino=12 dd-2583 [005] 42.986387: balance_dirty_state: bdi 8:0: dirty=396 wb=1017 unstable=0 bg_thresh=1041 thresh=2082 gap=669 poll_thresh=16 ino=12 dd-2583 [005] 42.986515: balance_dirty_state: bdi 8:0: dirty=421 wb=1017 unstable=0 bg_thresh=1038 thresh=2076 gap=638 poll_thresh=17 ino=12 dd-2583 [005] 42.986652: balance_dirty_state: bdi 8:0: dirty=446 wb=1017 unstable=0 bg_thresh=1040 thresh=2081 gap=618 poll_thresh=18 ino=12 dd-2583 [005] 42.986795: balance_dirty_state: bdi 8:0: dirty=446 wb=1017 unstable=0 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=19 ino=12 dd-2583 [005] 42.986948: balance_dirty_state: bdi 8:0: dirty=471 wb=1017 unstable=0 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=20 ino=12 dd-2583 [005] 42.987107: balance_dirty_state: bdi 8:0: dirty=496 wb=1017 unstable=0 bg_thresh=1039 thresh=2079 gap=566 poll_thresh=21 ino=12 dd-2583 [005] 42.987272: balance_dirty_state: bdi 8:0: dirty=521 wb=1017 unstable=0 bg_thresh=1039 thresh=2078 gap=540 poll_thresh=22 ino=12 dd-2583 [005] 42.987447: balance_dirty_state: bdi 8:0: dirty=546 wb=1017 unstable=0 bg_thresh=1038 thresh=2077 gap=514 poll_thresh=23 ino=12 dd-2583 [005] 42.987451: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-26% task_weight=101% bdi_bw=49880 base_bw=1060 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 42.993998: balance_dirty_state: bdi 8:0: dirty=546 wb=1017 unstable=0 bg_thresh=1039 thresh=2078 gap=515 poll_thresh=17 ino=12 dd-2583 [005] 42.994003: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=49880 base_bw=1060 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 43.001913: balance_dirty_state: bdi 8:0: dirty=546 wb=892 unstable=0 bg_thresh=1026 thresh=2053 gap=615 poll_thresh=13 ino=12 dd-2583 [001] 43.002030: balance_dirty_state: bdi 8:0: dirty=571 wb=892 unstable=0 bg_thresh=1029 thresh=2058 gap=595 poll_thresh=14 ino=12 dd-2583 [001] 43.002152: balance_dirty_state: bdi 8:0: dirty=596 wb=892 unstable=0 bg_thresh=1031 thresh=2063 gap=575 poll_thresh=15 ino=12 dd-2583 [001] 43.002280: balance_dirty_state: bdi 8:0: dirty=596 wb=892 unstable=0 bg_thresh=1028 thresh=2057 gap=569 poll_thresh=16 ino=12 dd-2583 [001] 43.002429: balance_dirty_state: bdi 8:0: dirty=621 wb=867 unstable=0 bg_thresh=1031 thresh=2062 gap=574 poll_thresh=17 ino=12 dd-2583 [001] 43.002762: balance_dirty_state: bdi 8:0: dirty=646 wb=767 unstable=0 bg_thresh=1031 thresh=2062 gap=649 poll_thresh=18 ino=12 dd-2583 [001] 43.002929: balance_dirty_state: bdi 8:0: dirty=646 wb=767 unstable=0 bg_thresh=1029 thresh=2059 gap=646 poll_thresh=19 ino=12 dd-2583 [001] 43.003097: balance_dirty_state: bdi 8:0: dirty=671 wb=767 unstable=0 bg_thresh=1029 thresh=2058 gap=620 poll_thresh=20 ino=12 dd-2583 [001] 43.003272: balance_dirty_state: bdi 8:0: dirty=696 wb=767 unstable=0 bg_thresh=1028 thresh=2056 gap=593 poll_thresh=21 ino=12 dd-2583 [001] 43.003459: balance_dirty_state: bdi 8:0: dirty=721 wb=767 unstable=0 bg_thresh=1027 thresh=2054 gap=566 poll_thresh=22 ino=12 dd-2583 [001] 43.003657: balance_dirty_state: bdi 8:0: dirty=746 wb=767 unstable=0 bg_thresh=1032 thresh=2065 gap=552 poll_thresh=23 ino=12 dd-2583 [001] 43.003860: balance_dirty_state: bdi 8:0: dirty=771 wb=767 unstable=0 bg_thresh=1031 thresh=2062 gap=524 poll_thresh=24 ino=12 dd-2583 [001] 43.004044: balance_dirty_state: bdi 8:0: dirty=796 wb=767 unstable=0 bg_thresh=1030 thresh=2060 gap=497 poll_thresh=25 ino=12 dd-2583 [001] 43.004049: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=49880 base_bw=1060 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [001] 43.010024: balance_dirty_state: bdi 8:0: dirty=796 wb=626 unstable=0 bg_thresh=1033 thresh=2067 gap=645 poll_thresh=19 ino=12 dd-2583 [001] 43.010161: balance_dirty_state: bdi 8:0: dirty=821 wb=626 unstable=0 bg_thresh=1033 thresh=2067 gap=620 poll_thresh=20 ino=12 dd-2583 [001] 43.010310: balance_dirty_state: bdi 8:0: dirty=846 wb=626 unstable=0 bg_thresh=1033 thresh=2066 gap=594 poll_thresh=21 ino=12 dd-2583 [001] 43.010464: balance_dirty_state: bdi 8:0: dirty=871 wb=626 unstable=0 bg_thresh=1032 thresh=2065 gap=568 poll_thresh=22 ino=12 dd-2583 [001] 43.010786: balance_dirty_state: bdi 8:0: dirty=896 wb=626 unstable=0 bg_thresh=1032 thresh=2064 gap=542 poll_thresh=23 ino=12 dd-2583 [001] 43.010956: balance_dirty_state: bdi 8:0: dirty=921 wb=626 unstable=0 bg_thresh=1034 thresh=2069 gap=522 poll_thresh=24 ino=12 dd-2583 [001] 43.011132: balance_dirty_state: bdi 8:0: dirty=946 wb=626 unstable=0 bg_thresh=1034 thresh=2068 gap=496 poll_thresh=25 ino=12 dd-2583 [001] 43.011136: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=49880 base_bw=1060 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 43.017942: balance_dirty_state: bdi 8:0: dirty=971 wb=510 unstable=0 bg_thresh=1032 thresh=2064 gap=583 poll_thresh=19 ino=12 dd-2583 [001] 43.018083: balance_dirty_state: bdi 8:0: dirty=971 wb=510 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=20 ino=12 dd-2583 [001] 43.018231: balance_dirty_state: bdi 8:0: dirty=996 wb=510 unstable=0 bg_thresh=1034 thresh=2068 gap=562 poll_thresh=21 ino=12 dd-2583 [001] 43.018385: balance_dirty_state: bdi 8:0: dirty=1021 wb=510 unstable=0 bg_thresh=1031 thresh=2062 gap=531 poll_thresh=22 ino=12 dd-2583 [001] 43.018547: balance_dirty_state: bdi 8:0: dirty=1046 wb=510 unstable=0 bg_thresh=1030 thresh=2061 gap=505 poll_thresh=23 ino=12 dd-2583 [001] 43.018551: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=49880 base_bw=1060 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [005] 43.018603: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3292 wrote=4 to_write=8188 flush-8:0-2554 [005] 43.019743: writeback_single_inode: bdi 8:0: ino=12 state= age=484 wrote=1050 to_write=7138 dd-2583 [001] 43.029918: balance_dirty_state: bdi 8:0: dirty=58 wb=1436 unstable=0 bg_thresh=1033 thresh=2066 gap=572 poll_thresh=17 ino=12 dd-2583 [001] 43.030045: balance_dirty_state: bdi 8:0: dirty=83 wb=1436 unstable=0 bg_thresh=1030 thresh=2060 gap=541 poll_thresh=18 ino=12 dd-2583 [001] 43.030179: balance_dirty_state: bdi 8:0: dirty=83 wb=1436 unstable=0 bg_thresh=1032 thresh=2064 gap=545 poll_thresh=19 ino=12 dd-2583 [001] 43.030318: balance_dirty_state: bdi 8:0: dirty=108 wb=1436 unstable=0 bg_thresh=1032 thresh=2064 gap=520 poll_thresh=20 ino=12 dd-2583 [001] 43.030617: balance_dirty_state: bdi 8:0: dirty=133 wb=1436 unstable=0 bg_thresh=1031 thresh=2063 gap=494 poll_thresh=21 ino=12 dd-2583 [001] 43.030622: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=49880 base_bw=1060 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [001] 43.037889: balance_dirty_state: bdi 8:0: dirty=158 wb=1311 unstable=0 bg_thresh=1031 thresh=2063 gap=594 poll_thresh=16 ino=12 dd-2583 [001] 43.038003: balance_dirty_state: bdi 8:0: dirty=158 wb=1311 unstable=0 bg_thresh=1028 thresh=2057 gap=588 poll_thresh=17 ino=12 dd-2583 [001] 43.038125: balance_dirty_state: bdi 8:0: dirty=183 wb=1311 unstable=0 bg_thresh=1028 thresh=2056 gap=562 poll_thresh=18 ino=12 dd-2583 [001] 43.038256: balance_dirty_state: bdi 8:0: dirty=208 wb=1311 unstable=0 bg_thresh=1030 thresh=2061 gap=542 poll_thresh=19 ino=12 dd-2583 [001] 43.038391: balance_dirty_state: bdi 8:0: dirty=233 wb=1311 unstable=0 bg_thresh=1030 thresh=2060 gap=516 poll_thresh=20 ino=12 dd-2583 [001] 43.038545: balance_dirty_state: bdi 8:0: dirty=233 wb=1236 unstable=0 bg_thresh=1027 thresh=2054 gap=585 poll_thresh=21 ino=12 dd-2583 [001] 43.038712: balance_dirty_state: bdi 8:0: dirty=258 wb=1186 unstable=0 bg_thresh=1029 thresh=2058 gap=614 poll_thresh=22 ino=12 dd-2583 [001] 43.038881: balance_dirty_state: bdi 8:0: dirty=283 wb=1186 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=23 ino=12 dd-2583 [001] 43.039055: balance_dirty_state: bdi 8:0: dirty=308 wb=1186 unstable=0 bg_thresh=1026 thresh=2053 gap=559 poll_thresh=24 ino=12 dd-2583 [001] 43.039236: balance_dirty_state: bdi 8:0: dirty=333 wb=1186 unstable=0 bg_thresh=1028 thresh=2057 gap=538 poll_thresh=25 ino=12 dd-2583 [001] 43.039428: balance_dirty_state: bdi 8:0: dirty=358 wb=1186 unstable=0 bg_thresh=1027 thresh=2054 gap=510 poll_thresh=26 ino=12 dd-2583 [001] 43.039432: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=49880 base_bw=1060 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 43.046362: balance_dirty_state: bdi 8:0: dirty=358 wb=1148 unstable=0 bg_thresh=1032 thresh=2064 gap=558 poll_thresh=19 ino=12 dd-2583 [005] 43.046512: balance_dirty_state: bdi 8:0: dirty=383 wb=1048 unstable=0 bg_thresh=1028 thresh=2057 gap=626 poll_thresh=20 ino=12 dd-2583 [005] 43.046709: balance_dirty_state: bdi 8:0: dirty=408 wb=1048 unstable=0 bg_thresh=1031 thresh=2062 gap=606 poll_thresh=21 ino=12 dd-2583 [005] 43.047016: balance_dirty_state: bdi 8:0: dirty=433 wb=1048 unstable=0 bg_thresh=1033 thresh=2067 gap=586 poll_thresh=22 ino=12 dd-2583 [005] 43.047345: balance_dirty_state: bdi 8:0: dirty=433 wb=1048 unstable=0 bg_thresh=1033 thresh=2066 gap=585 poll_thresh=23 ino=12 dd-2583 [005] 43.047682: balance_dirty_state: bdi 8:0: dirty=458 wb=1048 unstable=0 bg_thresh=1032 thresh=2065 gap=559 poll_thresh=24 ino=12 dd-2583 [005] 43.048047: balance_dirty_state: bdi 8:0: dirty=483 wb=1048 unstable=0 bg_thresh=1032 thresh=2064 gap=533 poll_thresh=25 ino=12 dd-2583 [005] 43.048414: balance_dirty_state: bdi 8:0: dirty=508 wb=1048 unstable=0 bg_thresh=1031 thresh=2063 gap=507 poll_thresh=26 ino=12 dd-2583 [005] 43.048423: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=101% bdi_bw=49880 base_bw=1060 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 43.054020: balance_dirty_state: bdi 8:0: dirty=533 wb=1048 unstable=0 bg_thresh=1034 thresh=2068 gap=487 poll_thresh=19 ino=12 dd-2583 [005] 43.054029: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=49880 base_bw=1060 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 43.061866: balance_dirty_state: bdi 8:0: dirty=558 wb=897 unstable=0 bg_thresh=1030 thresh=2060 gap=605 poll_thresh=14 ino=12 dd-2583 [005] 43.061982: balance_dirty_state: bdi 8:0: dirty=558 wb=797 unstable=0 bg_thresh=1032 thresh=2065 gap=710 poll_thresh=15 ino=12 dd-2583 [005] 43.062096: balance_dirty_state: bdi 8:0: dirty=583 wb=772 unstable=0 bg_thresh=1032 thresh=2064 gap=709 poll_thresh=16 ino=12 dd-2583 [005] 43.062215: balance_dirty_state: bdi 8:0: dirty=608 wb=772 unstable=0 bg_thresh=1031 thresh=2063 gap=683 poll_thresh=17 ino=12 dd-2583 [005] 43.062492: balance_dirty_state: bdi 8:0: dirty=608 wb=772 unstable=0 bg_thresh=1033 thresh=2066 gap=686 poll_thresh=18 ino=12 dd-2583 [005] 43.062620: balance_dirty_state: bdi 8:0: dirty=633 wb=772 unstable=0 bg_thresh=1035 thresh=2071 gap=666 poll_thresh=19 ino=12 dd-2583 [005] 43.062756: balance_dirty_state: bdi 8:0: dirty=658 wb=772 unstable=0 bg_thresh=1032 thresh=2065 gap=635 poll_thresh=20 ino=12 dd-2583 [005] 43.062901: balance_dirty_state: bdi 8:0: dirty=683 wb=772 unstable=0 bg_thresh=1034 thresh=2069 gap=614 poll_thresh=21 ino=12 dd-2583 [005] 43.063050: balance_dirty_state: bdi 8:0: dirty=708 wb=772 unstable=0 bg_thresh=1031 thresh=2063 gap=583 poll_thresh=22 ino=12 dd-2583 [005] 43.063206: balance_dirty_state: bdi 8:0: dirty=733 wb=772 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=23 ino=12 dd-2583 [005] 43.063369: balance_dirty_state: bdi 8:0: dirty=758 wb=772 unstable=0 bg_thresh=1033 thresh=2067 gap=537 poll_thresh=24 ino=12 dd-2583 [005] 43.063536: balance_dirty_state: bdi 8:0: dirty=783 wb=772 unstable=0 bg_thresh=1033 thresh=2066 gap=511 poll_thresh=25 ino=12 dd-2583 [005] 43.063540: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=101% bdi_bw=49880 base_bw=1060 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 43.069874: balance_dirty_state: bdi 8:0: dirty=783 wb=647 unstable=0 bg_thresh=1029 thresh=2058 gap=628 poll_thresh=19 ino=12 dd-2583 [005] 43.070020: balance_dirty_state: bdi 8:0: dirty=808 wb=647 unstable=0 bg_thresh=1031 thresh=2062 gap=607 poll_thresh=20 ino=12 dd-2583 [005] 43.070172: balance_dirty_state: bdi 8:0: dirty=833 wb=647 unstable=0 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=21 ino=12 dd-2583 [005] 43.070333: balance_dirty_state: bdi 8:0: dirty=858 wb=647 unstable=0 bg_thresh=1029 thresh=2058 gap=553 poll_thresh=22 ino=12 dd-2583 [005] 43.070650: balance_dirty_state: bdi 8:0: dirty=883 wb=647 unstable=0 bg_thresh=1033 thresh=2066 gap=536 poll_thresh=23 ino=12 dd-2583 [005] 43.070827: balance_dirty_state: bdi 8:0: dirty=908 wb=647 unstable=0 bg_thresh=1032 thresh=2065 gap=510 poll_thresh=24 ino=12 dd-2583 [005] 43.070831: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-39% task_weight=101% bdi_bw=49880 base_bw=1060 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 43.077842: balance_dirty_state: bdi 8:0: dirty=908 wb=647 unstable=0 bg_thresh=1032 thresh=2064 gap=509 poll_thresh=18 ino=12 dd-2583 [005] 43.077846: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=49880 base_bw=1060 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 43.085793: balance_dirty_state: bdi 8:0: dirty=933 wb=647 unstable=0 bg_thresh=1034 thresh=2069 gap=489 poll_thresh=13 ino=12 dd-2583 [005] 43.085798: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=51024 base_bw=996 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 43.093736: balance_dirty_state: bdi 8:0: dirty=933 wb=647 unstable=0 bg_thresh=1034 thresh=2069 gap=489 poll_thresh=10 ino=12 dd-2583 [000] 43.093743: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=51024 base_bw=996 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 43.101649: balance_dirty_state: bdi 8:0: dirty=933 wb=647 unstable=0 bg_thresh=1034 thresh=2069 gap=489 poll_thresh=7 ino=12 dd-2583 [000] 43.101657: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=51024 base_bw=996 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 43.109595: balance_dirty_state: bdi 8:0: dirty=958 wb=647 unstable=0 bg_thresh=1034 thresh=2069 gap=464 poll_thresh=5 ino=12 dd-2583 [000] 43.109600: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=51024 base_bw=996 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 43.117901: balance_dirty_state: bdi 8:0: dirty=958 wb=522 unstable=0 bg_thresh=1035 thresh=2071 gap=591 poll_thresh=4 ino=12 dd-2583 [000] 43.117946: balance_dirty_state: bdi 8:0: dirty=958 wb=522 unstable=0 bg_thresh=1035 thresh=2071 gap=591 poll_thresh=5 ino=12 dd-2583 [000] 43.118001: balance_dirty_state: bdi 8:0: dirty=958 wb=522 unstable=0 bg_thresh=1035 thresh=2071 gap=591 poll_thresh=6 ino=12 dd-2583 [000] 43.118063: balance_dirty_state: bdi 8:0: dirty=983 wb=522 unstable=0 bg_thresh=1035 thresh=2071 gap=566 poll_thresh=7 ino=12 dd-2583 [000] 43.118136: balance_dirty_state: bdi 8:0: dirty=983 wb=522 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=8 ino=12 dd-2583 [000] 43.118215: balance_dirty_state: bdi 8:0: dirty=983 wb=522 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=9 ino=12 dd-2583 [000] 43.118304: balance_dirty_state: bdi 8:0: dirty=1008 wb=522 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=10 ino=12 dd-2583 [000] 43.118403: balance_dirty_state: bdi 8:0: dirty=1008 wb=522 unstable=0 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=11 ino=12 dd-2583 [000] 43.118509: balance_dirty_state: bdi 8:0: dirty=1033 wb=522 unstable=0 bg_thresh=1040 thresh=2081 gap=526 poll_thresh=12 ino=12 dd-2583 [000] 43.118626: balance_dirty_state: bdi 8:0: dirty=1033 wb=522 unstable=0 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=13 ino=12 dd-2583 [000] 43.118754: balance_dirty_state: bdi 8:0: dirty=1058 wb=522 unstable=0 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=14 ino=12 dd-2583 [000] 43.118760: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=51024 base_bw=996 task_bw=0 dirtied=14 period=0 think=0 pause=8 flush-8:0-2554 [001] 43.118855: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3392 wrote=2 to_write=8190 flush-8:0-2554 [001] 43.119805: writeback_single_inode: bdi 8:0: ino=12 state= age=88 wrote=1039 to_write=7151 dd-2583 [000] 43.125578: balance_dirty_state: bdi 8:0: dirty=33 wb=1572 unstable=0 bg_thresh=1039 thresh=2078 gap=473 poll_thresh=10 ino=12 dd-2583 [000] 43.125583: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-205% task_weight=101% bdi_bw=51024 base_bw=996 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 43.133748: balance_dirty_state: bdi 8:0: dirty=33 wb=1447 unstable=0 bg_thresh=1024 thresh=2049 gap=569 poll_thresh=10 ino=12 dd-2583 [004] 43.133766: balance_dirty_state: bdi 8:0: dirty=33 wb=1447 unstable=0 bg_thresh=1024 thresh=2049 gap=569 poll_thresh=7 ino=12 dd-2583 [004] 43.133847: balance_dirty_state: bdi 8:0: dirty=33 wb=1447 unstable=0 bg_thresh=1024 thresh=2049 gap=569 poll_thresh=8 ino=12 dd-2583 [004] 43.133941: balance_dirty_state: bdi 8:0: dirty=58 wb=1447 unstable=0 bg_thresh=1024 thresh=2049 gap=544 poll_thresh=9 ino=12 dd-2583 [004] 43.134041: balance_dirty_state: bdi 8:0: dirty=58 wb=1447 unstable=0 bg_thresh=1027 thresh=2054 gap=549 poll_thresh=10 ino=12 dd-2583 [004] 43.134118: balance_dirty_state: bdi 8:0: dirty=58 wb=1447 unstable=0 bg_thresh=1027 thresh=2054 gap=549 poll_thresh=11 ino=12 dd-2583 [004] 43.134204: balance_dirty_state: bdi 8:0: dirty=83 wb=1447 unstable=0 bg_thresh=1027 thresh=2054 gap=524 poll_thresh=12 ino=12 dd-2583 [004] 43.135335: balance_dirty_state: bdi 8:0: dirty=83 wb=1447 unstable=0 bg_thresh=1032 thresh=2065 gap=535 poll_thresh=13 ino=12 dd-2583 [004] 43.135452: balance_dirty_state: bdi 8:0: dirty=108 wb=1447 unstable=0 bg_thresh=1035 thresh=2070 gap=515 poll_thresh=14 ino=12 dd-2583 [004] 43.135457: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=51024 base_bw=996 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 43.141523: balance_dirty_state: bdi 8:0: dirty=108 wb=1322 unstable=0 bg_thresh=1023 thresh=2046 gap=616 poll_thresh=10 ino=12 dd-2583 [006] 43.141604: balance_dirty_state: bdi 8:0: dirty=133 wb=1322 unstable=0 bg_thresh=1020 thresh=2040 gap=585 poll_thresh=11 ino=12 dd-2583 [006] 43.141689: balance_dirty_state: bdi 8:0: dirty=133 wb=1322 unstable=0 bg_thresh=1025 thresh=2051 gap=596 poll_thresh=12 ino=12 dd-2583 [006] 43.141784: balance_dirty_state: bdi 8:0: dirty=158 wb=1322 unstable=0 bg_thresh=1025 thresh=2050 gap=570 poll_thresh=13 ino=12 dd-2583 [006] 43.141886: balance_dirty_state: bdi 8:0: dirty=158 wb=1322 unstable=0 bg_thresh=1028 thresh=2056 gap=576 poll_thresh=14 ino=12 dd-2583 [006] 43.142036: balance_dirty_state: bdi 8:0: dirty=183 wb=1322 unstable=0 bg_thresh=1027 thresh=2055 gap=550 poll_thresh=15 ino=12 dd-2583 [006] 43.142199: balance_dirty_state: bdi 8:0: dirty=183 wb=1322 unstable=0 bg_thresh=1027 thresh=2055 gap=550 poll_thresh=16 ino=12 dd-2583 [006] 43.142373: balance_dirty_state: bdi 8:0: dirty=208 wb=1322 unstable=0 bg_thresh=1027 thresh=2054 gap=524 poll_thresh=17 ino=12 dd-2583 [006] 43.142563: balance_dirty_state: bdi 8:0: dirty=233 wb=1322 unstable=0 bg_thresh=1029 thresh=2059 gap=504 poll_thresh=18 ino=12 dd-2583 [006] 43.142569: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=51024 base_bw=996 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 43.149506: balance_dirty_state: bdi 8:0: dirty=233 wb=1197 unstable=0 bg_thresh=1035 thresh=2071 gap=641 poll_thresh=13 ino=12 dd-2583 [006] 43.149616: balance_dirty_state: bdi 8:0: dirty=258 wb=1197 unstable=0 bg_thresh=1035 thresh=2071 gap=616 poll_thresh=14 ino=12 dd-2583 [006] 43.149734: balance_dirty_state: bdi 8:0: dirty=283 wb=1197 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=15 ino=12 dd-2583 [006] 43.149858: balance_dirty_state: bdi 8:0: dirty=283 wb=1197 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=16 ino=12 dd-2583 [006] 43.149991: balance_dirty_state: bdi 8:0: dirty=308 wb=1197 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=17 ino=12 dd-2583 [006] 43.150136: balance_dirty_state: bdi 8:0: dirty=333 wb=1197 unstable=0 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=18 ino=12 dd-2583 [006] 43.150336: balance_dirty_state: bdi 8:0: dirty=333 wb=1197 unstable=0 bg_thresh=1036 thresh=2073 gap=543 poll_thresh=19 ino=12 dd-2583 [006] 43.150762: balance_dirty_state: bdi 8:0: dirty=358 wb=1197 unstable=0 bg_thresh=1036 thresh=2072 gap=517 poll_thresh=20 ino=12 dd-2583 [006] 43.150768: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=51024 base_bw=996 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 43.161469: balance_dirty_state: bdi 8:0: dirty=383 wb=1022 unstable=0 bg_thresh=1032 thresh=2065 gap=660 poll_thresh=15 ino=12 dd-2583 [006] 43.161582: balance_dirty_state: bdi 8:0: dirty=383 wb=1022 unstable=0 bg_thresh=1032 thresh=2065 gap=660 poll_thresh=16 ino=12 dd-2583 [006] 43.161700: balance_dirty_state: bdi 8:0: dirty=408 wb=1022 unstable=0 bg_thresh=1032 thresh=2064 gap=634 poll_thresh=17 ino=12 dd-2583 [006] 43.161826: balance_dirty_state: bdi 8:0: dirty=433 wb=1022 unstable=0 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=18 ino=12 dd-2583 [006] 43.161960: balance_dirty_state: bdi 8:0: dirty=458 wb=1022 unstable=0 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=19 ino=12 dd-2583 [006] 43.162100: balance_dirty_state: bdi 8:0: dirty=458 wb=1022 unstable=0 bg_thresh=1031 thresh=2062 gap=582 poll_thresh=20 ino=12 dd-2583 [006] 43.162248: balance_dirty_state: bdi 8:0: dirty=483 wb=1022 unstable=0 bg_thresh=1033 thresh=2067 gap=562 poll_thresh=21 ino=12 dd-2583 [006] 43.162401: balance_dirty_state: bdi 8:0: dirty=508 wb=1022 unstable=0 bg_thresh=1033 thresh=2066 gap=536 poll_thresh=22 ino=12 dd-2583 [006] 43.162567: balance_dirty_state: bdi 8:0: dirty=533 wb=1022 unstable=0 bg_thresh=1032 thresh=2065 gap=510 poll_thresh=23 ino=12 dd-2583 [006] 43.162571: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-39% task_weight=101% bdi_bw=51024 base_bw=996 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [006] 43.169441: balance_dirty_state: bdi 8:0: dirty=558 wb=897 unstable=0 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=17 ino=12 dd-2583 [006] 43.169568: balance_dirty_state: bdi 8:0: dirty=558 wb=897 unstable=0 bg_thresh=1031 thresh=2063 gap=608 poll_thresh=18 ino=12 dd-2583 [006] 43.169701: balance_dirty_state: bdi 8:0: dirty=583 wb=897 unstable=0 bg_thresh=1031 thresh=2062 gap=582 poll_thresh=19 ino=12 dd-2583 [006] 43.169991: balance_dirty_state: bdi 8:0: dirty=608 wb=897 unstable=0 bg_thresh=1033 thresh=2067 gap=562 poll_thresh=20 ino=12 dd-2583 [006] 43.170140: balance_dirty_state: bdi 8:0: dirty=633 wb=897 unstable=0 bg_thresh=1033 thresh=2066 gap=536 poll_thresh=21 ino=12 dd-2583 [006] 43.170293: balance_dirty_state: bdi 8:0: dirty=658 wb=897 unstable=0 bg_thresh=1030 thresh=2060 gap=505 poll_thresh=22 ino=12 dd-2583 [006] 43.170297: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=51024 base_bw=996 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 43.177423: balance_dirty_state: bdi 8:0: dirty=658 wb=772 unstable=0 bg_thresh=1034 thresh=2069 gap=639 poll_thresh=16 ino=12 dd-2583 [006] 43.177542: balance_dirty_state: bdi 8:0: dirty=683 wb=772 unstable=0 bg_thresh=1031 thresh=2063 gap=608 poll_thresh=17 ino=12 dd-2583 [006] 43.177670: balance_dirty_state: bdi 8:0: dirty=708 wb=772 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=18 ino=12 dd-2583 [006] 43.177803: balance_dirty_state: bdi 8:0: dirty=708 wb=772 unstable=0 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=19 ino=12 dd-2583 [006] 43.177945: balance_dirty_state: bdi 8:0: dirty=733 wb=772 unstable=0 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=20 ino=12 dd-2583 [006] 43.178092: balance_dirty_state: bdi 8:0: dirty=758 wb=772 unstable=0 bg_thresh=1035 thresh=2071 gap=541 poll_thresh=21 ino=12 dd-2583 [006] 43.178247: balance_dirty_state: bdi 8:0: dirty=783 wb=772 unstable=0 bg_thresh=1035 thresh=2070 gap=515 poll_thresh=22 ino=12 dd-2583 [006] 43.178252: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=51024 base_bw=996 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 43.185389: balance_dirty_state: bdi 8:0: dirty=808 wb=647 unstable=0 bg_thresh=1033 thresh=2066 gap=611 poll_thresh=16 ino=12 dd-2583 [006] 43.185505: balance_dirty_state: bdi 8:0: dirty=808 wb=647 unstable=0 bg_thresh=1033 thresh=2066 gap=611 poll_thresh=17 ino=12 dd-2583 [006] 43.185628: balance_dirty_state: bdi 8:0: dirty=833 wb=647 unstable=0 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=18 ino=12 dd-2583 [006] 43.185757: balance_dirty_state: bdi 8:0: dirty=858 wb=647 unstable=0 bg_thresh=1035 thresh=2070 gap=565 poll_thresh=19 ino=12 dd-2583 [006] 43.186046: balance_dirty_state: bdi 8:0: dirty=883 wb=647 unstable=0 bg_thresh=1032 thresh=2064 gap=534 poll_thresh=20 ino=12 dd-2583 [006] 43.186189: balance_dirty_state: bdi 8:0: dirty=883 wb=647 unstable=0 bg_thresh=1031 thresh=2063 gap=533 poll_thresh=21 ino=12 dd-2583 [006] 43.186340: balance_dirty_state: bdi 8:0: dirty=908 wb=647 unstable=0 bg_thresh=1031 thresh=2062 gap=507 poll_thresh=22 ino=12 dd-2583 [006] 43.186344: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=101% bdi_bw=51024 base_bw=996 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 43.193544: balance_dirty_state: bdi 8:0: dirty=933 wb=522 unstable=0 bg_thresh=1033 thresh=2067 gap=612 poll_thresh=16 ino=12 dd-2583 [006] 43.193788: balance_dirty_state: bdi 8:0: dirty=958 wb=522 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=17 ino=12 dd-2583 [006] 43.194043: balance_dirty_state: bdi 8:0: dirty=958 wb=522 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=18 ino=12 dd-2583 [006] 43.194229: balance_dirty_state: bdi 8:0: dirty=983 wb=397 unstable=0 bg_thresh=1032 thresh=2065 gap=685 poll_thresh=19 ino=12 dd-2583 [006] 43.194392: balance_dirty_state: bdi 8:0: dirty=1008 wb=397 unstable=0 bg_thresh=1031 thresh=2063 gap=658 poll_thresh=20 ino=12 dd-2583 [006] 43.194561: balance_dirty_state: bdi 8:0: dirty=1033 wb=397 unstable=0 bg_thresh=1031 thresh=2062 gap=632 poll_thresh=21 ino=12 flush-8:0-2554 [001] 43.194672: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3468 wrote=3 to_write=8189 dd-2583 [006] 43.194749: balance_dirty_state: bdi 8:0: dirty=983 wb=447 unstable=0 bg_thresh=1033 thresh=2066 gap=636 poll_thresh=22 ino=12 dd-2583 [006] 43.194944: balance_dirty_state: bdi 8:0: dirty=833 wb=622 unstable=0 bg_thresh=1030 thresh=2060 gap=605 poll_thresh=23 ino=12 dd-2583 [006] 43.195149: balance_dirty_state: bdi 8:0: dirty=683 wb=822 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=24 ino=12 dd-2583 [006] 43.195532: balance_dirty_state: bdi 8:0: dirty=358 wb=1172 unstable=0 bg_thresh=1032 thresh=2064 gap=534 poll_thresh=25 ino=12 dd-2583 [006] 43.195753: balance_dirty_state: bdi 8:0: dirty=158 wb=1372 unstable=0 bg_thresh=1031 thresh=2063 gap=533 poll_thresh=26 ino=12 flush-8:0-2554 [001] 43.195937: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1150 to_write=7039 dd-2583 [006] 43.195983: balance_dirty_state: bdi 8:0: dirty=33 wb=1547 unstable=0 bg_thresh=1033 thresh=2067 gap=487 poll_thresh=27 ino=12 dd-2583 [006] 43.195988: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-128% task_weight=100% bdi_bw=50796 base_bw=996 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 43.201301: balance_dirty_state: bdi 8:0: dirty=33 wb=1547 unstable=0 bg_thresh=1033 thresh=2067 gap=487 poll_thresh=27 ino=12 dd-2583 [006] 43.201311: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-128% task_weight=100% bdi_bw=50796 base_bw=996 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 43.209270: balance_dirty_state: bdi 8:0: dirty=33 wb=1397 unstable=0 bg_thresh=1033 thresh=2067 gap=637 poll_thresh=27 ino=12 dd-2583 [006] 43.209285: balance_dirty_state: bdi 8:0: dirty=33 wb=1397 unstable=0 bg_thresh=1033 thresh=2067 gap=637 poll_thresh=20 ino=12 dd-2583 [006] 43.209448: balance_dirty_state: bdi 8:0: dirty=58 wb=1397 unstable=0 bg_thresh=1030 thresh=2061 gap=606 poll_thresh=21 ino=12 dd-2583 [006] 43.209598: balance_dirty_state: bdi 8:0: dirty=83 wb=1397 unstable=0 bg_thresh=1030 thresh=2060 gap=580 poll_thresh=22 ino=12 dd-2583 [006] 43.209752: balance_dirty_state: bdi 8:0: dirty=83 wb=1397 unstable=0 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=23 ino=12 dd-2583 [006] 43.209913: balance_dirty_state: bdi 8:0: dirty=108 wb=1397 unstable=0 bg_thresh=1032 thresh=2064 gap=559 poll_thresh=24 ino=12 dd-2583 [006] 43.210083: balance_dirty_state: bdi 8:0: dirty=133 wb=1397 unstable=0 bg_thresh=1031 thresh=2063 gap=533 poll_thresh=25 ino=12 dd-2583 [006] 43.210256: balance_dirty_state: bdi 8:0: dirty=158 wb=1397 unstable=0 bg_thresh=1031 thresh=2062 gap=507 poll_thresh=26 ino=12 dd-2583 [006] 43.210260: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=50796 base_bw=996 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 43.217560: balance_dirty_state: bdi 8:0: dirty=183 wb=1397 unstable=0 bg_thresh=1030 thresh=2061 gap=481 poll_thresh=19 ino=12 dd-2583 [006] 43.217568: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-89% task_weight=101% bdi_bw=50796 base_bw=996 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 43.225405: balance_dirty_state: bdi 8:0: dirty=208 wb=1397 unstable=0 bg_thresh=1030 thresh=2061 gap=456 poll_thresh=14 ino=12 dd-2583 [000] 43.225414: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=50796 base_bw=996 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 43.233301: balance_dirty_state: bdi 8:0: dirty=208 wb=1397 unstable=0 bg_thresh=1030 thresh=2061 gap=456 poll_thresh=10 ino=12 dd-2583 [000] 43.233310: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=50796 base_bw=996 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 43.241220: balance_dirty_state: bdi 8:0: dirty=208 wb=1397 unstable=0 bg_thresh=1033 thresh=2066 gap=461 poll_thresh=7 ino=12 dd-2583 [000] 43.241225: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=50796 base_bw=996 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 43.249121: balance_dirty_state: bdi 8:0: dirty=208 wb=1397 unstable=0 bg_thresh=1033 thresh=2066 gap=461 poll_thresh=7 ino=12 dd-2583 [000] 43.249130: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=50796 base_bw=996 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 43.257069: balance_dirty_state: bdi 8:0: dirty=208 wb=1397 unstable=0 bg_thresh=1033 thresh=2066 gap=461 poll_thresh=7 ino=12 dd-2583 [000] 43.257078: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=50796 base_bw=996 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 43.265068: balance_dirty_state: bdi 8:0: dirty=208 wb=1397 unstable=0 bg_thresh=1033 thresh=2066 gap=461 poll_thresh=7 ino=12 dd-2583 [000] 43.265077: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=50796 base_bw=996 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 43.273039: balance_dirty_state: bdi 8:0: dirty=208 wb=1297 unstable=0 bg_thresh=1030 thresh=2061 gap=556 poll_thresh=7 ino=12 dd-2583 [000] 43.273052: balance_dirty_state: bdi 8:0: dirty=208 wb=1297 unstable=0 bg_thresh=1030 thresh=2061 gap=556 poll_thresh=5 ino=12 dd-2583 [000] 43.273252: balance_dirty_state: bdi 8:0: dirty=208 wb=1297 unstable=0 bg_thresh=1030 thresh=2061 gap=556 poll_thresh=6 ino=12 dd-2583 [000] 43.273305: balance_dirty_state: bdi 8:0: dirty=233 wb=1297 unstable=0 bg_thresh=1030 thresh=2061 gap=531 poll_thresh=7 ino=12 dd-2583 [000] 43.273362: balance_dirty_state: bdi 8:0: dirty=233 wb=1297 unstable=0 bg_thresh=1030 thresh=2061 gap=531 poll_thresh=8 ino=12 dd-2583 [000] 43.273427: balance_dirty_state: bdi 8:0: dirty=233 wb=1297 unstable=0 bg_thresh=1033 thresh=2066 gap=536 poll_thresh=9 ino=12 dd-2583 [000] 43.273498: balance_dirty_state: bdi 8:0: dirty=258 wb=1297 unstable=0 bg_thresh=1033 thresh=2066 gap=511 poll_thresh=10 ino=12 dd-2583 [000] 43.273503: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=101% bdi_bw=50796 base_bw=996 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 43.280987: balance_dirty_state: bdi 8:0: dirty=258 wb=1147 unstable=0 bg_thresh=1027 thresh=2055 gap=650 poll_thresh=7 ino=12 dd-2583 [000] 43.281045: balance_dirty_state: bdi 8:0: dirty=258 wb=1147 unstable=0 bg_thresh=1024 thresh=2049 gap=644 poll_thresh=8 ino=12 dd-2583 [000] 43.281109: balance_dirty_state: bdi 8:0: dirty=283 wb=1147 unstable=0 bg_thresh=1024 thresh=2049 gap=619 poll_thresh=9 ino=12 dd-2583 [000] 43.281185: balance_dirty_state: bdi 8:0: dirty=283 wb=1147 unstable=0 bg_thresh=1027 thresh=2054 gap=624 poll_thresh=10 ino=12 dd-2583 [000] 43.281273: balance_dirty_state: bdi 8:0: dirty=308 wb=1147 unstable=0 bg_thresh=1027 thresh=2054 gap=599 poll_thresh=11 ino=12 dd-2583 [000] 43.281393: balance_dirty_state: bdi 8:0: dirty=308 wb=1147 unstable=0 bg_thresh=1029 thresh=2059 gap=604 poll_thresh=12 ino=12 dd-2583 [000] 43.281491: balance_dirty_state: bdi 8:0: dirty=333 wb=1147 unstable=0 bg_thresh=1029 thresh=2059 gap=579 poll_thresh=13 ino=12 dd-2583 [000] 43.281601: balance_dirty_state: bdi 8:0: dirty=333 wb=1147 unstable=0 bg_thresh=1030 thresh=2061 gap=581 poll_thresh=14 ino=12 dd-2583 [000] 43.281711: balance_dirty_state: bdi 8:0: dirty=358 wb=1147 unstable=0 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=15 ino=12 dd-2583 [000] 43.281859: balance_dirty_state: bdi 8:0: dirty=358 wb=1147 unstable=0 bg_thresh=1030 thresh=2060 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 43.281984: balance_dirty_state: bdi 8:0: dirty=383 wb=1147 unstable=0 bg_thresh=1032 thresh=2065 gap=535 poll_thresh=17 ino=12 dd-2583 [000] 43.282116: balance_dirty_state: bdi 8:0: dirty=408 wb=1147 unstable=0 bg_thresh=1029 thresh=2059 gap=504 poll_thresh=18 ino=12 dd-2583 [000] 43.282120: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=50796 base_bw=996 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 43.289015: balance_dirty_state: bdi 8:0: dirty=405 wb=1024 unstable=0 bg_thresh=1019 thresh=2038 gap=609 poll_thresh=13 ino=12 dd-2583 [000] 43.289150: balance_dirty_state: bdi 8:0: dirty=430 wb=1024 unstable=0 bg_thresh=1022 thresh=2044 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 43.289261: balance_dirty_state: bdi 8:0: dirty=455 wb=1024 unstable=0 bg_thresh=1024 thresh=2049 gap=570 poll_thresh=15 ino=12 dd-2583 [000] 43.289388: balance_dirty_state: bdi 8:0: dirty=455 wb=1024 unstable=0 bg_thresh=1027 thresh=2054 gap=575 poll_thresh=16 ino=12 dd-2583 [000] 43.289699: balance_dirty_state: bdi 8:0: dirty=480 wb=1024 unstable=0 bg_thresh=1026 thresh=2053 gap=549 poll_thresh=17 ino=12 dd-2583 [000] 43.290161: balance_dirty_state: bdi 8:0: dirty=505 wb=899 unstable=0 bg_thresh=1022 thresh=2045 gap=641 poll_thresh=18 ino=12 dd-2583 [000] 43.290351: balance_dirty_state: bdi 8:0: dirty=505 wb=899 unstable=0 bg_thresh=1025 thresh=2050 gap=646 poll_thresh=19 ino=12 dd-2583 [000] 43.290524: balance_dirty_state: bdi 8:0: dirty=530 wb=899 unstable=0 bg_thresh=1027 thresh=2055 gap=626 poll_thresh=20 ino=12 dd-2583 [000] 43.290677: balance_dirty_state: bdi 8:0: dirty=555 wb=899 unstable=0 bg_thresh=1024 thresh=2049 gap=595 poll_thresh=21 ino=12 dd-2583 [000] 43.290835: balance_dirty_state: bdi 8:0: dirty=580 wb=899 unstable=0 bg_thresh=1024 thresh=2048 gap=569 poll_thresh=22 ino=12 dd-2583 [000] 43.291001: balance_dirty_state: bdi 8:0: dirty=605 wb=899 unstable=0 bg_thresh=1026 thresh=2052 gap=548 poll_thresh=23 ino=12 dd-2583 [000] 43.291174: balance_dirty_state: bdi 8:0: dirty=630 wb=899 unstable=0 bg_thresh=1026 thresh=2052 gap=523 poll_thresh=24 ino=12 dd-2583 [000] 43.291353: balance_dirty_state: bdi 8:0: dirty=655 wb=899 unstable=0 bg_thresh=1028 thresh=2057 gap=503 poll_thresh=25 ino=12 dd-2583 [000] 43.291358: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=50796 base_bw=996 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 43.297169: balance_dirty_state: bdi 8:0: dirty=655 wb=899 unstable=0 bg_thresh=1028 thresh=2056 gap=502 poll_thresh=19 ino=12 dd-2583 [000] 43.297178: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-48% task_weight=100% bdi_bw=48136 base_bw=872 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 43.305397: balance_dirty_state: bdi 8:0: dirty=680 wb=624 unstable=0 bg_thresh=1032 thresh=2064 gap=760 poll_thresh=14 ino=12 dd-2583 [000] 43.305625: balance_dirty_state: bdi 8:0: dirty=705 wb=624 unstable=0 bg_thresh=1028 thresh=2057 gap=728 poll_thresh=15 ino=12 dd-2583 [000] 43.305847: balance_dirty_state: bdi 8:0: dirty=705 wb=624 unstable=0 bg_thresh=1031 thresh=2062 gap=733 poll_thresh=16 ino=12 dd-2583 [000] 43.306401: balance_dirty_state: bdi 8:0: dirty=730 wb=624 unstable=0 bg_thresh=1030 thresh=2061 gap=707 poll_thresh=17 ino=12 dd-2583 [000] 43.306666: balance_dirty_state: bdi 8:0: dirty=755 wb=624 unstable=0 bg_thresh=1027 thresh=2055 gap=676 poll_thresh=18 ino=12 dd-2583 [000] 43.306935: balance_dirty_state: bdi 8:0: dirty=755 wb=624 unstable=0 bg_thresh=1030 thresh=2060 gap=681 poll_thresh=19 ino=12 dd-2583 [000] 43.307214: balance_dirty_state: bdi 8:0: dirty=780 wb=624 unstable=0 bg_thresh=1029 thresh=2059 gap=655 poll_thresh=20 ino=12 dd-2583 [000] 43.307630: balance_dirty_state: bdi 8:0: dirty=805 wb=624 unstable=0 bg_thresh=1029 thresh=2058 gap=629 poll_thresh=21 ino=12 dd-2583 [000] 43.307952: balance_dirty_state: bdi 8:0: dirty=830 wb=624 unstable=0 bg_thresh=1029 thresh=2058 gap=604 poll_thresh=22 ino=12 dd-2583 [000] 43.308189: balance_dirty_state: bdi 8:0: dirty=855 wb=624 unstable=0 bg_thresh=1031 thresh=2062 gap=583 poll_thresh=23 ino=12 dd-2583 [000] 43.308446: balance_dirty_state: bdi 8:0: dirty=880 wb=624 unstable=0 bg_thresh=1030 thresh=2061 gap=557 poll_thresh=24 ino=12 dd-2583 [000] 43.308633: balance_dirty_state: bdi 8:0: dirty=905 wb=624 unstable=0 bg_thresh=1027 thresh=2055 gap=526 poll_thresh=25 ino=12 dd-2583 [000] 43.308929: balance_dirty_state: bdi 8:0: dirty=930 wb=624 unstable=0 bg_thresh=1030 thresh=2060 gap=506 poll_thresh=26 ino=12 dd-2583 [000] 43.308934: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=48136 base_bw=872 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 43.319864: balance_dirty_state: bdi 8:0: dirty=955 wb=374 unstable=0 bg_thresh=1030 thresh=2061 gap=732 poll_thresh=19 ino=12 dd-2583 [004] 43.320065: balance_dirty_state: bdi 8:0: dirty=955 wb=374 unstable=0 bg_thresh=1033 thresh=2066 gap=737 poll_thresh=20 ino=12 dd-2583 [004] 43.320362: balance_dirty_state: bdi 8:0: dirty=980 wb=374 unstable=0 bg_thresh=1035 thresh=2071 gap=717 poll_thresh=21 ino=12 dd-2583 [004] 43.320510: balance_dirty_state: bdi 8:0: dirty=1005 wb=374 unstable=0 bg_thresh=1035 thresh=2070 gap=691 poll_thresh=22 ino=12 dd-2583 [004] 43.320664: balance_dirty_state: bdi 8:0: dirty=1030 wb=374 unstable=0 bg_thresh=1037 thresh=2075 gap=671 poll_thresh=23 ino=12 dd-2583 [004] 43.320928: balance_dirty_state: bdi 8:0: dirty=1055 wb=374 unstable=0 bg_thresh=1038 thresh=2076 gap=647 poll_thresh=24 ino=12 flush-8:0-2554 [001] 43.321030: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3596 wrote=6 to_write=8186 dd-2583 [004] 43.321119: balance_dirty_state: bdi 8:0: dirty=980 wb=449 unstable=0 bg_thresh=1037 thresh=2075 gap=646 poll_thresh=25 ino=12 dd-2583 [004] 43.321313: balance_dirty_state: bdi 8:0: dirty=830 wb=649 unstable=0 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=26 ino=12 dd-2583 [004] 43.321522: balance_dirty_state: bdi 8:0: dirty=655 wb=849 unstable=0 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=27 ino=12 dd-2583 [004] 43.321735: balance_dirty_state: bdi 8:0: dirty=455 wb=1074 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=28 ino=12 dd-2583 [004] 43.321958: balance_dirty_state: bdi 8:0: dirty=280 wb=1299 unstable=0 bg_thresh=1035 thresh=2071 gap=492 poll_thresh=29 ino=12 dd-2583 [004] 43.321960: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=48136 base_bw=872 task_bw=0 dirtied=29 period=0 think=4 pause=8 flush-8:0-2554 [001] 43.322198: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=196 wrote=1179 to_write=7007 dd-2583 [004] 43.328978: balance_dirty_state: bdi 8:0: dirty=5 wb=1449 unstable=0 bg_thresh=1032 thresh=2064 gap=610 poll_thresh=22 ino=12 dd-2583 [004] 43.329274: balance_dirty_state: bdi 8:0: dirty=30 wb=1449 unstable=0 bg_thresh=1031 thresh=2063 gap=584 poll_thresh=23 ino=12 dd-2583 [004] 43.329435: balance_dirty_state: bdi 8:0: dirty=55 wb=1449 unstable=0 bg_thresh=1031 thresh=2062 gap=558 poll_thresh=24 ino=12 dd-2583 [004] 43.329599: balance_dirty_state: bdi 8:0: dirty=80 wb=1449 unstable=0 bg_thresh=1030 thresh=2061 gap=532 poll_thresh=25 ino=12 dd-2583 [004] 43.329771: balance_dirty_state: bdi 8:0: dirty=105 wb=1449 unstable=0 bg_thresh=1030 thresh=2060 gap=506 poll_thresh=26 ino=12 dd-2583 [004] 43.329775: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=48136 base_bw=872 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 43.336836: balance_dirty_state: bdi 8:0: dirty=105 wb=1324 unstable=0 bg_thresh=1032 thresh=2064 gap=635 poll_thresh=26 ino=12 dd-2583 [004] 43.336865: balance_dirty_state: bdi 8:0: dirty=105 wb=1324 unstable=0 bg_thresh=1032 thresh=2064 gap=635 poll_thresh=19 ino=12 dd-2583 [004] 43.337034: balance_dirty_state: bdi 8:0: dirty=130 wb=1324 unstable=0 bg_thresh=1032 thresh=2064 gap=610 poll_thresh=20 ino=12 dd-2583 [004] 43.337175: balance_dirty_state: bdi 8:0: dirty=155 wb=1324 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 43.337322: balance_dirty_state: bdi 8:0: dirty=180 wb=1324 unstable=0 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 43.337472: balance_dirty_state: bdi 8:0: dirty=205 wb=1324 unstable=0 bg_thresh=1030 thresh=2061 gap=532 poll_thresh=23 ino=12 dd-2583 [004] 43.337628: balance_dirty_state: bdi 8:0: dirty=230 wb=1324 unstable=0 bg_thresh=1033 thresh=2066 gap=512 poll_thresh=24 ino=12 dd-2583 [004] 43.337633: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=101% bdi_bw=48136 base_bw=872 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 43.344962: balance_dirty_state: bdi 8:0: dirty=255 wb=1149 unstable=0 bg_thresh=1031 thresh=2062 gap=658 poll_thresh=18 ino=12 dd-2583 [000] 43.345086: balance_dirty_state: bdi 8:0: dirty=255 wb=1149 unstable=0 bg_thresh=1033 thresh=2067 gap=663 poll_thresh=19 ino=12 dd-2583 [000] 43.345217: balance_dirty_state: bdi 8:0: dirty=280 wb=1149 unstable=0 bg_thresh=1036 thresh=2072 gap=643 poll_thresh=20 ino=12 dd-2583 [000] 43.345498: balance_dirty_state: bdi 8:0: dirty=305 wb=1149 unstable=0 bg_thresh=1038 thresh=2077 gap=623 poll_thresh=21 ino=12 dd-2583 [000] 43.345645: balance_dirty_state: bdi 8:0: dirty=330 wb=1149 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=22 ino=12 dd-2583 [000] 43.345796: balance_dirty_state: bdi 8:0: dirty=355 wb=1149 unstable=0 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=23 ino=12 dd-2583 [000] 43.345955: balance_dirty_state: bdi 8:0: dirty=380 wb=1149 unstable=0 bg_thresh=1037 thresh=2075 gap=546 poll_thresh=24 ino=12 dd-2583 [000] 43.346121: balance_dirty_state: bdi 8:0: dirty=405 wb=1149 unstable=0 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=25 ino=12 dd-2583 [000] 43.346291: balance_dirty_state: bdi 8:0: dirty=430 wb=1149 unstable=0 bg_thresh=1042 thresh=2084 gap=505 poll_thresh=26 ino=12 dd-2583 [000] 43.346296: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=48136 base_bw=872 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 43.352902: balance_dirty_state: bdi 8:0: dirty=455 wb=1149 unstable=0 bg_thresh=1039 thresh=2078 gap=474 poll_thresh=19 ino=12 dd-2583 [000] 43.352906: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=101% bdi_bw=48136 base_bw=872 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 43.360802: balance_dirty_state: bdi 8:0: dirty=455 wb=1149 unstable=0 bg_thresh=1041 thresh=2083 gap=479 poll_thresh=14 ino=12 dd-2583 [000] 43.360806: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-64% task_weight=100% bdi_bw=48136 base_bw=872 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 43.368883: balance_dirty_state: bdi 8:0: dirty=480 wb=1149 unstable=0 bg_thresh=1038 thresh=2077 gap=448 poll_thresh=10 ino=12 dd-2583 [000] 43.368889: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=101% bdi_bw=48136 base_bw=872 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 43.376641: balance_dirty_state: bdi 8:0: dirty=480 wb=1024 unstable=0 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=10 ino=12 dd-2583 [004] 43.376664: balance_dirty_state: bdi 8:0: dirty=480 wb=1024 unstable=0 bg_thresh=1028 thresh=2057 gap=553 poll_thresh=7 ino=12 dd-2583 [004] 43.376787: balance_dirty_state: bdi 8:0: dirty=480 wb=1024 unstable=0 bg_thresh=1031 thresh=2062 gap=558 poll_thresh=8 ino=12 dd-2583 [004] 43.376921: balance_dirty_state: bdi 8:0: dirty=505 wb=1024 unstable=0 bg_thresh=1027 thresh=2055 gap=526 poll_thresh=9 ino=12 dd-2583 [004] 43.377066: balance_dirty_state: bdi 8:0: dirty=505 wb=1024 unstable=0 bg_thresh=1030 thresh=2061 gap=532 poll_thresh=10 ino=12 dd-2583 [004] 43.377231: balance_dirty_state: bdi 8:0: dirty=505 wb=1024 unstable=0 bg_thresh=1026 thresh=2053 gap=524 poll_thresh=11 ino=12 dd-2583 [004] 43.377381: balance_dirty_state: bdi 8:0: dirty=530 wb=1024 unstable=0 bg_thresh=1035 thresh=2070 gap=516 poll_thresh=12 ino=12 dd-2583 [004] 43.377387: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-78% task_weight=100% bdi_bw=48136 base_bw=872 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 43.384806: balance_dirty_state: bdi 8:0: dirty=530 wb=899 unstable=0 bg_thresh=1034 thresh=2069 gap=640 poll_thresh=9 ino=12 dd-2583 [004] 43.384953: balance_dirty_state: bdi 8:0: dirty=555 wb=899 unstable=0 bg_thresh=1031 thresh=2063 gap=609 poll_thresh=10 ino=12 dd-2583 [004] 43.385110: balance_dirty_state: bdi 8:0: dirty=555 wb=899 unstable=0 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=11 ino=12 dd-2583 [004] 43.385590: balance_dirty_state: bdi 8:0: dirty=580 wb=899 unstable=0 bg_thresh=1031 thresh=2062 gap=583 poll_thresh=12 ino=12 dd-2583 [004] 43.385787: balance_dirty_state: bdi 8:0: dirty=580 wb=899 unstable=0 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=13 ino=12 dd-2583 [004] 43.385983: balance_dirty_state: bdi 8:0: dirty=605 wb=899 unstable=0 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 43.386196: balance_dirty_state: bdi 8:0: dirty=605 wb=899 unstable=0 bg_thresh=1033 thresh=2066 gap=562 poll_thresh=15 ino=12 dd-2583 [004] 43.386421: balance_dirty_state: bdi 8:0: dirty=630 wb=899 unstable=0 bg_thresh=1033 thresh=2066 gap=537 poll_thresh=16 ino=12 dd-2583 [004] 43.386661: balance_dirty_state: bdi 8:0: dirty=655 wb=899 unstable=0 bg_thresh=1032 thresh=2065 gap=511 poll_thresh=17 ino=12 dd-2583 [004] 43.386669: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=48136 base_bw=872 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 43.392761: balance_dirty_state: bdi 8:0: dirty=655 wb=774 unstable=0 bg_thresh=1031 thresh=2063 gap=634 poll_thresh=13 ino=12 dd-2583 [000] 43.392865: balance_dirty_state: bdi 8:0: dirty=680 wb=774 unstable=0 bg_thresh=1031 thresh=2063 gap=609 poll_thresh=14 ino=12 dd-2583 [000] 43.392977: balance_dirty_state: bdi 8:0: dirty=680 wb=774 unstable=0 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=15 ino=12 dd-2583 [000] 43.393095: balance_dirty_state: bdi 8:0: dirty=705 wb=774 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 43.393219: balance_dirty_state: bdi 8:0: dirty=730 wb=774 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=17 ino=12 dd-2583 [000] 43.393355: balance_dirty_state: bdi 8:0: dirty=730 wb=774 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 43.393498: balance_dirty_state: bdi 8:0: dirty=755 wb=774 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=19 ino=12 dd-2583 [000] 43.393644: balance_dirty_state: bdi 8:0: dirty=780 wb=774 unstable=0 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=20 ino=12 dd-2583 [000] 43.393799: balance_dirty_state: bdi 8:0: dirty=805 wb=774 unstable=0 bg_thresh=1038 thresh=2076 gap=497 poll_thresh=21 ino=12 dd-2583 [000] 43.393804: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=48136 base_bw=872 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 43.400650: balance_dirty_state: bdi 8:0: dirty=805 wb=649 unstable=0 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 43.400939: balance_dirty_state: bdi 8:0: dirty=830 wb=649 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 43.401071: balance_dirty_state: bdi 8:0: dirty=855 wb=649 unstable=0 bg_thresh=1035 thresh=2070 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 43.401210: balance_dirty_state: bdi 8:0: dirty=855 wb=649 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 43.401359: balance_dirty_state: bdi 8:0: dirty=880 wb=649 unstable=0 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 43.401513: balance_dirty_state: bdi 8:0: dirty=905 wb=649 unstable=0 bg_thresh=1039 thresh=2079 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 43.401679: balance_dirty_state: bdi 8:0: dirty=930 wb=649 unstable=0 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=22 ino=12 dd-2583 [000] 43.401684: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=48712 base_bw=820 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 43.408509: balance_dirty_state: bdi 8:0: dirty=930 wb=524 unstable=0 bg_thresh=1031 thresh=2063 gap=609 poll_thresh=22 ino=12 dd-2583 [000] 43.408532: balance_dirty_state: bdi 8:0: dirty=930 wb=524 unstable=0 bg_thresh=1031 thresh=2063 gap=609 poll_thresh=16 ino=12 dd-2583 [000] 43.408772: balance_dirty_state: bdi 8:0: dirty=955 wb=524 unstable=0 bg_thresh=1031 thresh=2063 gap=584 poll_thresh=17 ino=12 dd-2583 [000] 43.409022: balance_dirty_state: bdi 8:0: dirty=955 wb=524 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 43.409284: balance_dirty_state: bdi 8:0: dirty=980 wb=524 unstable=0 bg_thresh=1034 thresh=2068 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 43.409794: balance_dirty_state: bdi 8:0: dirty=1005 wb=424 unstable=0 bg_thresh=1037 thresh=2074 gap=645 poll_thresh=20 ino=12 dd-2583 [000] 43.410065: balance_dirty_state: bdi 8:0: dirty=1030 wb=424 unstable=0 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=21 ino=12 dd-2583 [000] 43.410372: balance_dirty_state: bdi 8:0: dirty=1055 wb=424 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=22 ino=12 flush-8:0-2554 [001] 43.410574: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3684 wrote=6 to_write=8186 dd-2583 [000] 43.410720: balance_dirty_state: bdi 8:0: dirty=1005 wb=499 unstable=0 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=23 ino=12 dd-2583 [000] 43.411387: balance_dirty_state: bdi 8:0: dirty=705 wb=849 unstable=0 bg_thresh=1038 thresh=2077 gap=523 poll_thresh=24 ino=12 dd-2583 [000] 43.411767: balance_dirty_state: bdi 8:0: dirty=530 wb=1049 unstable=0 bg_thresh=1038 thresh=2076 gap=497 poll_thresh=25 ino=12 dd-2583 [000] 43.411770: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=48712 base_bw=820 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [001] 43.412730: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1116 to_write=7070 dd-2583 [004] 43.416853: balance_dirty_state: bdi 8:0: dirty=30 wb=1549 unstable=0 bg_thresh=1038 thresh=2076 gap=497 poll_thresh=19 ino=12 dd-2583 [004] 43.416862: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-162% task_weight=100% bdi_bw=48712 base_bw=820 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 43.428495: balance_dirty_state: bdi 8:0: dirty=30 wb=1299 unstable=0 bg_thresh=1025 thresh=2050 gap=721 poll_thresh=19 ino=12 dd-2583 [004] 43.428510: balance_dirty_state: bdi 8:0: dirty=30 wb=1299 unstable=0 bg_thresh=1025 thresh=2050 gap=721 poll_thresh=14 ino=12 dd-2583 [004] 43.428669: balance_dirty_state: bdi 8:0: dirty=55 wb=1299 unstable=0 bg_thresh=1030 thresh=2061 gap=707 poll_thresh=15 ino=12 dd-2583 [004] 43.428782: balance_dirty_state: bdi 8:0: dirty=80 wb=1299 unstable=0 bg_thresh=1030 thresh=2060 gap=681 poll_thresh=16 ino=12 dd-2583 [004] 43.428903: balance_dirty_state: bdi 8:0: dirty=80 wb=1299 unstable=0 bg_thresh=1030 thresh=2060 gap=681 poll_thresh=17 ino=12 dd-2583 [004] 43.429028: balance_dirty_state: bdi 8:0: dirty=105 wb=1299 unstable=0 bg_thresh=1029 thresh=2059 gap=655 poll_thresh=18 ino=12 dd-2583 [004] 43.429190: balance_dirty_state: bdi 8:0: dirty=130 wb=1299 unstable=0 bg_thresh=1035 thresh=2070 gap=641 poll_thresh=19 ino=12 dd-2583 [004] 43.429395: balance_dirty_state: bdi 8:0: dirty=155 wb=1299 unstable=0 bg_thresh=1033 thresh=2067 gap=613 poll_thresh=20 ino=12 dd-2583 [004] 43.429561: balance_dirty_state: bdi 8:0: dirty=155 wb=1299 unstable=0 bg_thresh=1033 thresh=2066 gap=612 poll_thresh=21 ino=12 dd-2583 [004] 43.429715: balance_dirty_state: bdi 8:0: dirty=180 wb=1299 unstable=0 bg_thresh=1032 thresh=2065 gap=586 poll_thresh=22 ino=12 dd-2583 [004] 43.429879: balance_dirty_state: bdi 8:0: dirty=205 wb=1299 unstable=0 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=23 ino=12 dd-2583 [004] 43.430202: balance_dirty_state: bdi 8:0: dirty=230 wb=1299 unstable=0 bg_thresh=1028 thresh=2057 gap=528 poll_thresh=24 ino=12 dd-2583 [004] 43.430417: balance_dirty_state: bdi 8:0: dirty=255 wb=1299 unstable=0 bg_thresh=1028 thresh=2056 gap=502 poll_thresh=25 ino=12 dd-2583 [004] 43.430422: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=48712 base_bw=820 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 43.436658: balance_dirty_state: bdi 8:0: dirty=280 wb=1099 unstable=0 bg_thresh=1028 thresh=2057 gap=678 poll_thresh=19 ino=12 dd-2583 [004] 43.436862: balance_dirty_state: bdi 8:0: dirty=305 wb=1099 unstable=0 bg_thresh=1025 thresh=2051 gap=647 poll_thresh=20 ino=12 dd-2583 [004] 43.437082: balance_dirty_state: bdi 8:0: dirty=330 wb=1099 unstable=0 bg_thresh=1021 thresh=2043 gap=614 poll_thresh=21 ino=12 dd-2583 [004] 43.437303: balance_dirty_state: bdi 8:0: dirty=355 wb=1099 unstable=0 bg_thresh=1026 thresh=2053 gap=599 poll_thresh=22 ino=12 dd-2583 [004] 43.437496: balance_dirty_state: bdi 8:0: dirty=355 wb=1099 unstable=0 bg_thresh=1026 thresh=2052 gap=598 poll_thresh=23 ino=12 dd-2583 [004] 43.437719: balance_dirty_state: bdi 8:0: dirty=380 wb=1099 unstable=0 bg_thresh=1025 thresh=2051 gap=572 poll_thresh=24 ino=12 dd-2583 [004] 43.437972: balance_dirty_state: bdi 8:0: dirty=405 wb=1099 unstable=0 bg_thresh=1025 thresh=2050 gap=546 poll_thresh=25 ino=12 dd-2583 [004] 43.438237: balance_dirty_state: bdi 8:0: dirty=430 wb=1099 unstable=0 bg_thresh=1024 thresh=2049 gap=520 poll_thresh=26 ino=12 dd-2583 [004] 43.438435: balance_dirty_state: bdi 8:0: dirty=480 wb=1099 unstable=0 bg_thresh=1027 thresh=2054 gap=475 poll_thresh=27 ino=12 dd-2583 [004] 43.438440: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=98% bdi_bw=48712 base_bw=820 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 43.444954: balance_dirty_state: bdi 8:0: dirty=480 wb=1099 unstable=0 bg_thresh=1029 thresh=2059 gap=480 poll_thresh=20 ino=12 dd-2583 [004] 43.444961: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=48712 base_bw=820 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 43.452576: balance_dirty_state: bdi 8:0: dirty=505 wb=974 unstable=0 bg_thresh=1027 thresh=2054 gap=575 poll_thresh=15 ino=12 dd-2583 [006] 43.452686: balance_dirty_state: bdi 8:0: dirty=530 wb=974 unstable=0 bg_thresh=1027 thresh=2054 gap=550 poll_thresh=16 ino=12 dd-2583 [006] 43.452803: balance_dirty_state: bdi 8:0: dirty=530 wb=974 unstable=0 bg_thresh=1029 thresh=2059 gap=555 poll_thresh=17 ino=12 dd-2583 [006] 43.452926: balance_dirty_state: bdi 8:0: dirty=555 wb=974 unstable=0 bg_thresh=1029 thresh=2058 gap=529 poll_thresh=18 ino=12 dd-2583 [006] 43.453060: balance_dirty_state: bdi 8:0: dirty=580 wb=974 unstable=0 bg_thresh=1031 thresh=2063 gap=509 poll_thresh=19 ino=12 dd-2583 [006] 43.453065: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=48712 base_bw=820 task_bw=16 dirtied=19 period=3804 think=0 pause=8 dd-2583 [006] 43.460536: balance_dirty_state: bdi 8:0: dirty=580 wb=849 unstable=0 bg_thresh=1034 thresh=2068 gap=639 poll_thresh=14 ino=12 dd-2583 [006] 43.460640: balance_dirty_state: bdi 8:0: dirty=605 wb=849 unstable=0 bg_thresh=1033 thresh=2067 gap=613 poll_thresh=15 ino=12 dd-2583 [006] 43.460751: balance_dirty_state: bdi 8:0: dirty=605 wb=849 unstable=0 bg_thresh=1033 thresh=2067 gap=613 poll_thresh=16 ino=12 dd-2583 [006] 43.460868: balance_dirty_state: bdi 8:0: dirty=630 wb=849 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=17 ino=12 dd-2583 [006] 43.460991: balance_dirty_state: bdi 8:0: dirty=655 wb=849 unstable=0 bg_thresh=1033 thresh=2066 gap=562 poll_thresh=18 ino=12 dd-2583 [006] 43.461122: balance_dirty_state: bdi 8:0: dirty=680 wb=849 unstable=0 bg_thresh=1035 thresh=2070 gap=541 poll_thresh=19 ino=12 dd-2583 [006] 43.461264: balance_dirty_state: bdi 8:0: dirty=680 wb=849 unstable=0 bg_thresh=1032 thresh=2064 gap=535 poll_thresh=20 ino=12 dd-2583 [006] 43.461408: balance_dirty_state: bdi 8:0: dirty=705 wb=849 unstable=0 bg_thresh=1034 thresh=2069 gap=515 poll_thresh=21 ino=12 dd-2583 [006] 43.461412: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=48712 base_bw=820 task_bw=48 dirtied=21 period=1616 think=0 pause=8 dd-2583 [006] 43.468656: balance_dirty_state: bdi 8:0: dirty=730 wb=849 unstable=0 bg_thresh=1034 thresh=2068 gap=489 poll_thresh=16 ino=12 dd-2583 [006] 43.468664: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=48712 base_bw=820 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 43.476523: balance_dirty_state: bdi 8:0: dirty=730 wb=849 unstable=0 bg_thresh=1034 thresh=2068 gap=489 poll_thresh=12 ino=12 dd-2583 [006] 43.476527: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=48712 base_bw=820 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 43.484659: balance_dirty_state: bdi 8:0: dirty=755 wb=849 unstable=0 bg_thresh=1034 thresh=2068 gap=464 poll_thresh=9 ino=12 dd-2583 [006] 43.484663: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=48712 base_bw=820 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 43.492529: balance_dirty_state: bdi 8:0: dirty=755 wb=849 unstable=0 bg_thresh=1033 thresh=2067 gap=463 poll_thresh=7 ino=12 dd-2583 [006] 43.492537: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=48712 base_bw=820 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 43.500445: balance_dirty_state: bdi 8:0: dirty=755 wb=849 unstable=0 bg_thresh=1033 thresh=2067 gap=463 poll_thresh=5 ino=12 dd-2583 [006] 43.500450: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=48712 base_bw=820 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 43.508400: balance_dirty_state: bdi 8:0: dirty=755 wb=849 unstable=0 bg_thresh=1033 thresh=2067 gap=463 poll_thresh=4 ino=12 dd-2583 [006] 43.508408: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=47324 base_bw=772 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [006] 43.516380: balance_dirty_state: bdi 8:0: dirty=780 wb=699 unstable=0 bg_thresh=1029 thresh=2059 gap=580 poll_thresh=3 ino=12 dd-2583 [006] 43.516419: balance_dirty_state: bdi 8:0: dirty=780 wb=699 unstable=0 bg_thresh=1029 thresh=2059 gap=580 poll_thresh=4 ino=12 dd-2583 [006] 43.516469: balance_dirty_state: bdi 8:0: dirty=780 wb=699 unstable=0 bg_thresh=1029 thresh=2059 gap=580 poll_thresh=5 ino=12 dd-2583 [006] 43.516533: balance_dirty_state: bdi 8:0: dirty=780 wb=699 unstable=0 bg_thresh=1029 thresh=2058 gap=579 poll_thresh=6 ino=12 dd-2583 [006] 43.516605: balance_dirty_state: bdi 8:0: dirty=780 wb=674 unstable=0 bg_thresh=1029 thresh=2058 gap=604 poll_thresh=7 ino=12 dd-2583 [006] 43.516688: balance_dirty_state: bdi 8:0: dirty=805 wb=599 unstable=0 bg_thresh=1031 thresh=2063 gap=659 poll_thresh=8 ino=12 dd-2583 [006] 43.516751: balance_dirty_state: bdi 8:0: dirty=805 wb=574 unstable=0 bg_thresh=1028 thresh=2057 gap=678 poll_thresh=9 ino=12 dd-2583 [006] 43.516824: balance_dirty_state: bdi 8:0: dirty=805 wb=574 unstable=0 bg_thresh=1028 thresh=2057 gap=678 poll_thresh=10 ino=12 dd-2583 [006] 43.516902: balance_dirty_state: bdi 8:0: dirty=830 wb=574 unstable=0 bg_thresh=1028 thresh=2056 gap=652 poll_thresh=11 ino=12 dd-2583 [006] 43.516987: balance_dirty_state: bdi 8:0: dirty=830 wb=574 unstable=0 bg_thresh=1027 thresh=2055 gap=651 poll_thresh=12 ino=12 dd-2583 [006] 43.517080: balance_dirty_state: bdi 8:0: dirty=855 wb=574 unstable=0 bg_thresh=1030 thresh=2060 gap=631 poll_thresh=13 ino=12 dd-2583 [006] 43.517181: balance_dirty_state: bdi 8:0: dirty=855 wb=574 unstable=0 bg_thresh=1029 thresh=2058 gap=629 poll_thresh=14 ino=12 dd-2583 [006] 43.517320: balance_dirty_state: bdi 8:0: dirty=880 wb=574 unstable=0 bg_thresh=1031 thresh=2063 gap=609 poll_thresh=15 ino=12 dd-2583 [006] 43.517479: balance_dirty_state: bdi 8:0: dirty=905 wb=574 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=16 ino=12 dd-2583 [006] 43.517649: balance_dirty_state: bdi 8:0: dirty=905 wb=574 unstable=0 bg_thresh=1031 thresh=2062 gap=583 poll_thresh=17 ino=12 dd-2583 [006] 43.517830: balance_dirty_state: bdi 8:0: dirty=930 wb=574 unstable=0 bg_thresh=1030 thresh=2061 gap=557 poll_thresh=18 ino=12 dd-2583 [006] 43.518020: balance_dirty_state: bdi 8:0: dirty=955 wb=574 unstable=0 bg_thresh=1033 thresh=2066 gap=537 poll_thresh=19 ino=12 dd-2583 [006] 43.518218: balance_dirty_state: bdi 8:0: dirty=980 wb=574 unstable=0 bg_thresh=1030 thresh=2060 gap=506 poll_thresh=20 ino=12 dd-2583 [006] 43.518224: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-44% task_weight=101% bdi_bw=47324 base_bw=772 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 43.524365: balance_dirty_state: bdi 8:0: dirty=980 wb=524 unstable=0 bg_thresh=1029 thresh=2058 gap=554 poll_thresh=15 ino=12 dd-2583 [000] 43.524635: balance_dirty_state: bdi 8:0: dirty=1005 wb=524 unstable=0 bg_thresh=1031 thresh=2063 gap=534 poll_thresh=16 ino=12 dd-2583 [000] 43.524756: balance_dirty_state: bdi 8:0: dirty=1030 wb=524 unstable=0 bg_thresh=1031 thresh=2063 gap=509 poll_thresh=17 ino=12 dd-2583 [000] 43.524761: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=47324 base_bw=772 task_bw=16 dirtied=17 period=3404 think=0 pause=8 dd-2583 [000] 43.532209: balance_dirty_state: bdi 8:0: dirty=1030 wb=399 unstable=0 bg_thresh=1030 thresh=2061 gap=632 poll_thresh=13 ino=12 dd-2583 [000] 43.532309: balance_dirty_state: bdi 8:0: dirty=1055 wb=399 unstable=0 bg_thresh=1030 thresh=2061 gap=607 poll_thresh=14 ino=12 flush-8:0-2554 [004] 43.532464: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3808 wrote=7 to_write=8185 dd-2583 [000] 43.532481: balance_dirty_state: bdi 8:0: dirty=1055 wb=424 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=15 ino=12 dd-2583 [000] 43.532652: balance_dirty_state: bdi 8:0: dirty=980 wb=524 unstable=0 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=16 ino=12 dd-2583 [000] 43.532841: balance_dirty_state: bdi 8:0: dirty=905 wb=624 unstable=0 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=17 ino=12 dd-2583 [000] 43.533036: balance_dirty_state: bdi 8:0: dirty=780 wb=724 unstable=0 bg_thresh=1035 thresh=2070 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 43.533246: balance_dirty_state: bdi 8:0: dirty=680 wb=874 unstable=0 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=19 ino=12 dd-2583 [000] 43.533464: balance_dirty_state: bdi 8:0: dirty=580 wb=999 unstable=0 bg_thresh=1037 thresh=2074 gap=495 poll_thresh=20 ino=12 dd-2583 [000] 43.533466: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=47324 base_bw=772 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [004] 43.533978: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=408 wrote=1132 to_write=7053 dd-2583 [000] 43.540323: balance_dirty_state: bdi 8:0: dirty=55 wb=1424 unstable=0 bg_thresh=1029 thresh=2059 gap=580 poll_thresh=15 ino=12 dd-2583 [000] 43.540428: balance_dirty_state: bdi 8:0: dirty=55 wb=1424 unstable=0 bg_thresh=1032 thresh=2064 gap=585 poll_thresh=16 ino=12 dd-2583 [000] 43.540539: balance_dirty_state: bdi 8:0: dirty=80 wb=1424 unstable=0 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=17 ino=12 dd-2583 [000] 43.540657: balance_dirty_state: bdi 8:0: dirty=105 wb=1424 unstable=0 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=18 ino=12 dd-2583 [000] 43.540784: balance_dirty_state: bdi 8:0: dirty=105 wb=1424 unstable=0 bg_thresh=1037 thresh=2074 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 43.541061: balance_dirty_state: bdi 8:0: dirty=130 wb=1424 unstable=0 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=20 ino=12 dd-2583 [000] 43.541201: balance_dirty_state: bdi 8:0: dirty=155 wb=1424 unstable=0 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=21 ino=12 dd-2583 [000] 43.541206: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=47324 base_bw=772 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 43.548419: balance_dirty_state: bdi 8:0: dirty=180 wb=1149 unstable=0 bg_thresh=1028 thresh=2056 gap=727 poll_thresh=16 ino=12 dd-2583 [000] 43.548531: balance_dirty_state: bdi 8:0: dirty=180 wb=1149 unstable=0 bg_thresh=1030 thresh=2061 gap=732 poll_thresh=17 ino=12 dd-2583 [000] 43.548649: balance_dirty_state: bdi 8:0: dirty=205 wb=1149 unstable=0 bg_thresh=1030 thresh=2061 gap=707 poll_thresh=18 ino=12 dd-2583 [000] 43.548775: balance_dirty_state: bdi 8:0: dirty=230 wb=1149 unstable=0 bg_thresh=1035 thresh=2071 gap=692 poll_thresh=19 ino=12 dd-2583 [000] 43.548908: balance_dirty_state: bdi 8:0: dirty=255 wb=1149 unstable=0 bg_thresh=1035 thresh=2071 gap=667 poll_thresh=20 ino=12 dd-2583 [000] 43.549046: balance_dirty_state: bdi 8:0: dirty=280 wb=1149 unstable=0 bg_thresh=1038 thresh=2076 gap=647 poll_thresh=21 ino=12 dd-2583 [000] 43.549192: balance_dirty_state: bdi 8:0: dirty=280 wb=1149 unstable=0 bg_thresh=1037 thresh=2075 gap=646 poll_thresh=22 ino=12 dd-2583 [000] 43.549344: balance_dirty_state: bdi 8:0: dirty=305 wb=1149 unstable=0 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=23 ino=12 dd-2583 [000] 43.549502: balance_dirty_state: bdi 8:0: dirty=330 wb=1149 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=24 ino=12 dd-2583 [000] 43.549671: balance_dirty_state: bdi 8:0: dirty=355 wb=1149 unstable=0 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=25 ino=12 dd-2583 [004] 43.550918: balance_dirty_state: bdi 8:0: dirty=380 wb=1149 unstable=0 bg_thresh=1027 thresh=2054 gap=525 poll_thresh=26 ino=12 dd-2583 [004] 43.551216: balance_dirty_state: bdi 8:0: dirty=405 wb=1124 unstable=0 bg_thresh=1029 thresh=2058 gap=529 poll_thresh=27 ino=12 dd-2583 [004] 43.551504: balance_dirty_state: bdi 8:0: dirty=430 wb=1124 unstable=0 bg_thresh=1028 thresh=2056 gap=502 poll_thresh=28 ino=12 dd-2583 [004] 43.551510: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=47324 base_bw=772 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 43.556453: balance_dirty_state: bdi 8:0: dirty=455 wb=1124 unstable=0 bg_thresh=1029 thresh=2058 gap=479 poll_thresh=21 ino=12 dd-2583 [004] 43.556462: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=47324 base_bw=772 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 43.564258: balance_dirty_state: bdi 8:0: dirty=455 wb=999 unstable=0 bg_thresh=1034 thresh=2069 gap=615 poll_thresh=16 ino=12 dd-2583 [001] 43.564377: balance_dirty_state: bdi 8:0: dirty=480 wb=999 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=17 ino=12 dd-2583 [001] 43.564502: balance_dirty_state: bdi 8:0: dirty=480 wb=999 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=18 ino=12 dd-2583 [001] 43.564635: balance_dirty_state: bdi 8:0: dirty=505 wb=999 unstable=0 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=19 ino=12 dd-2583 [001] 43.564775: balance_dirty_state: bdi 8:0: dirty=530 wb=999 unstable=0 bg_thresh=1033 thresh=2066 gap=537 poll_thresh=20 ino=12 dd-2583 [001] 43.564931: balance_dirty_state: bdi 8:0: dirty=555 wb=874 unstable=0 bg_thresh=1033 thresh=2066 gap=637 poll_thresh=21 ino=12 dd-2583 [001] 43.565093: balance_dirty_state: bdi 8:0: dirty=580 wb=874 unstable=0 bg_thresh=1028 thresh=2056 gap=602 poll_thresh=22 ino=12 dd-2583 [001] 43.565259: balance_dirty_state: bdi 8:0: dirty=580 wb=874 unstable=0 bg_thresh=1030 thresh=2060 gap=606 poll_thresh=23 ino=12 dd-2583 [001] 43.565581: balance_dirty_state: bdi 8:0: dirty=605 wb=874 unstable=0 bg_thresh=1029 thresh=2058 gap=579 poll_thresh=24 ino=12 dd-2583 [001] 43.565757: balance_dirty_state: bdi 8:0: dirty=630 wb=874 unstable=0 bg_thresh=1031 thresh=2063 gap=559 poll_thresh=25 ino=12 dd-2583 [001] 43.565937: balance_dirty_state: bdi 8:0: dirty=655 wb=874 unstable=0 bg_thresh=1031 thresh=2062 gap=533 poll_thresh=26 ino=12 dd-2583 [001] 43.566127: balance_dirty_state: bdi 8:0: dirty=705 wb=874 unstable=0 bg_thresh=1027 thresh=2054 gap=475 poll_thresh=27 ino=12 dd-2583 [001] 43.566131: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=47324 base_bw=772 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 43.572223: balance_dirty_state: bdi 8:0: dirty=705 wb=874 unstable=0 bg_thresh=1027 thresh=2054 gap=475 poll_thresh=20 ino=12 dd-2583 [001] 43.572229: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=47324 base_bw=772 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 43.580162: balance_dirty_state: bdi 8:0: dirty=730 wb=649 unstable=0 bg_thresh=1032 thresh=2065 gap=686 poll_thresh=15 ino=12 dd-2583 [001] 43.580275: balance_dirty_state: bdi 8:0: dirty=755 wb=649 unstable=0 bg_thresh=1035 thresh=2070 gap=666 poll_thresh=16 ino=12 dd-2583 [001] 43.580396: balance_dirty_state: bdi 8:0: dirty=755 wb=649 unstable=0 bg_thresh=1032 thresh=2064 gap=660 poll_thresh=17 ino=12 dd-2583 [001] 43.580521: balance_dirty_state: bdi 8:0: dirty=780 wb=649 unstable=0 bg_thresh=1034 thresh=2069 gap=640 poll_thresh=18 ino=12 dd-2583 [001] 43.580654: balance_dirty_state: bdi 8:0: dirty=805 wb=649 unstable=0 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=19 ino=12 dd-2583 [001] 43.580798: balance_dirty_state: bdi 8:0: dirty=830 wb=649 unstable=0 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=20 ino=12 dd-2583 [001] 43.580948: balance_dirty_state: bdi 8:0: dirty=830 wb=649 unstable=0 bg_thresh=1036 thresh=2072 gap=593 poll_thresh=21 ino=12 dd-2583 [001] 43.581102: balance_dirty_state: bdi 8:0: dirty=855 wb=649 unstable=0 bg_thresh=1033 thresh=2066 gap=562 poll_thresh=22 ino=12 dd-2583 [001] 43.581418: balance_dirty_state: bdi 8:0: dirty=880 wb=649 unstable=0 bg_thresh=1032 thresh=2065 gap=536 poll_thresh=23 ino=12 dd-2583 [001] 43.581586: balance_dirty_state: bdi 8:0: dirty=905 wb=649 unstable=0 bg_thresh=1032 thresh=2064 gap=510 poll_thresh=24 ino=12 dd-2583 [001] 43.581591: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=47324 base_bw=772 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 43.592286: balance_dirty_state: bdi 8:0: dirty=930 wb=524 unstable=0 bg_thresh=1033 thresh=2066 gap=612 poll_thresh=18 ino=12 dd-2583 [001] 43.592553: balance_dirty_state: bdi 8:0: dirty=955 wb=524 unstable=0 bg_thresh=1032 thresh=2065 gap=586 poll_thresh=19 ino=12 dd-2583 [001] 43.592839: balance_dirty_state: bdi 8:0: dirty=955 wb=524 unstable=0 bg_thresh=1032 thresh=2064 gap=585 poll_thresh=20 ino=12 dd-2583 [001] 43.593134: balance_dirty_state: bdi 8:0: dirty=980 wb=524 unstable=0 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=21 ino=12 dd-2583 [001] 43.593449: balance_dirty_state: bdi 8:0: dirty=1005 wb=524 unstable=0 bg_thresh=1031 thresh=2063 gap=534 poll_thresh=22 ino=12 dd-2583 [001] 43.593774: balance_dirty_state: bdi 8:0: dirty=1030 wb=524 unstable=0 bg_thresh=1031 thresh=2062 gap=508 poll_thresh=23 ino=12 dd-2583 [001] 43.593782: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=47324 base_bw=772 task_bw=12 dirtied=23 period=5752 think=4 pause=8 dd-2583 [001] 43.600053: balance_dirty_state: bdi 8:0: dirty=1055 wb=524 unstable=0 bg_thresh=1028 thresh=2056 gap=477 poll_thresh=17 ino=12 dd-2583 [001] 43.600057: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=47324 base_bw=772 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 43.600307: writeback_single_inode: bdi 8:0: ino=0 state= age=3876 wrote=6 to_write=8186 flush-8:0-2554 [002] 43.602156: writeback_single_inode: bdi 8:0: ino=12 state= age=476 wrote=1046 to_write=7140 dd-2583 [004] 43.608133: balance_dirty_state: bdi 8:0: dirty=30 wb=1574 unstable=0 bg_thresh=1028 thresh=2056 gap=452 poll_thresh=13 ino=12 dd-2583 [004] 43.608138: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-42% task_gap=-185% task_weight=99% bdi_bw=47324 base_bw=772 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 43.615959: balance_dirty_state: bdi 8:0: dirty=30 wb=1574 unstable=0 bg_thresh=1028 thresh=2056 gap=452 poll_thresh=13 ino=12 dd-2583 [004] 43.615966: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-42% task_gap=-185% task_weight=99% bdi_bw=47956 base_bw=676 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 43.623943: balance_dirty_state: bdi 8:0: dirty=30 wb=1574 unstable=0 bg_thresh=1029 thresh=2058 gap=454 poll_thresh=13 ino=12 dd-2583 [004] 43.623952: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-41% task_gap=-182% task_weight=99% bdi_bw=47956 base_bw=676 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 43.631889: balance_dirty_state: bdi 8:0: dirty=30 wb=1424 unstable=0 bg_thresh=1024 thresh=2048 gap=594 poll_thresh=13 ino=12 dd-2583 [004] 43.631916: balance_dirty_state: bdi 8:0: dirty=30 wb=1424 unstable=0 bg_thresh=1024 thresh=2048 gap=594 poll_thresh=10 ino=12 dd-2583 [004] 43.632008: balance_dirty_state: bdi 8:0: dirty=30 wb=1424 unstable=0 bg_thresh=1026 thresh=2053 gap=599 poll_thresh=11 ino=12 dd-2583 [004] 43.632094: balance_dirty_state: bdi 8:0: dirty=55 wb=1424 unstable=0 bg_thresh=1026 thresh=2053 gap=574 poll_thresh=12 ino=12 dd-2583 [004] 43.632202: balance_dirty_state: bdi 8:0: dirty=55 wb=1424 unstable=0 bg_thresh=1026 thresh=2053 gap=574 poll_thresh=13 ino=12 dd-2583 [004] 43.632334: balance_dirty_state: bdi 8:0: dirty=80 wb=1424 unstable=0 bg_thresh=1029 thresh=2058 gap=554 poll_thresh=14 ino=12 dd-2583 [004] 43.632727: balance_dirty_state: bdi 8:0: dirty=80 wb=1299 unstable=0 bg_thresh=1025 thresh=2051 gap=672 poll_thresh=15 ino=12 dd-2583 [004] 43.632895: balance_dirty_state: bdi 8:0: dirty=105 wb=1299 unstable=0 bg_thresh=1031 thresh=2062 gap=658 poll_thresh=16 ino=12 dd-2583 [004] 43.633039: balance_dirty_state: bdi 8:0: dirty=130 wb=1299 unstable=0 bg_thresh=1028 thresh=2056 gap=627 poll_thresh=17 ino=12 dd-2583 [004] 43.633185: balance_dirty_state: bdi 8:0: dirty=130 wb=1299 unstable=0 bg_thresh=1030 thresh=2061 gap=632 poll_thresh=18 ino=12 dd-2583 [004] 43.633326: balance_dirty_state: bdi 8:0: dirty=155 wb=1299 unstable=0 bg_thresh=1030 thresh=2060 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 43.633460: balance_dirty_state: bdi 8:0: dirty=180 wb=1299 unstable=0 bg_thresh=1027 thresh=2054 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 43.633599: balance_dirty_state: bdi 8:0: dirty=205 wb=1299 unstable=0 bg_thresh=1029 thresh=2059 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 43.633750: balance_dirty_state: bdi 8:0: dirty=230 wb=1299 unstable=0 bg_thresh=1029 thresh=2058 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 43.633905: balance_dirty_state: bdi 8:0: dirty=255 wb=1299 unstable=0 bg_thresh=1028 thresh=2057 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 43.633910: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=47956 base_bw=676 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 43.640088: balance_dirty_state: bdi 8:0: dirty=255 wb=1174 unstable=0 bg_thresh=1025 thresh=2051 gap=622 poll_thresh=17 ino=12 dd-2583 [004] 43.640244: balance_dirty_state: bdi 8:0: dirty=280 wb=1174 unstable=0 bg_thresh=1028 thresh=2057 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 43.640370: balance_dirty_state: bdi 8:0: dirty=305 wb=1174 unstable=0 bg_thresh=1028 thresh=2056 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 43.640501: balance_dirty_state: bdi 8:0: dirty=305 wb=1174 unstable=0 bg_thresh=1030 thresh=2061 gap=582 poll_thresh=20 ino=12 dd-2583 [004] 43.640641: balance_dirty_state: bdi 8:0: dirty=330 wb=1174 unstable=0 bg_thresh=1030 thresh=2060 gap=556 poll_thresh=21 ino=12 dd-2583 [004] 43.640938: balance_dirty_state: bdi 8:0: dirty=355 wb=1174 unstable=0 bg_thresh=1029 thresh=2059 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 43.641093: balance_dirty_state: bdi 8:0: dirty=380 wb=1174 unstable=0 bg_thresh=1029 thresh=2058 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 43.641098: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=47956 base_bw=676 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 43.647918: balance_dirty_state: bdi 8:0: dirty=405 wb=1024 unstable=0 bg_thresh=1026 thresh=2053 gap=624 poll_thresh=17 ino=12 dd-2583 [004] 43.648038: balance_dirty_state: bdi 8:0: dirty=430 wb=1024 unstable=0 bg_thresh=1026 thresh=2052 gap=598 poll_thresh=18 ino=12 dd-2583 [004] 43.648164: balance_dirty_state: bdi 8:0: dirty=430 wb=1024 unstable=0 bg_thresh=1028 thresh=2057 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 43.648298: balance_dirty_state: bdi 8:0: dirty=455 wb=1024 unstable=0 bg_thresh=1028 thresh=2056 gap=577 poll_thresh=20 ino=12 dd-2583 [004] 43.648437: balance_dirty_state: bdi 8:0: dirty=480 wb=1024 unstable=0 bg_thresh=1027 thresh=2055 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 43.648583: balance_dirty_state: bdi 8:0: dirty=505 wb=1024 unstable=0 bg_thresh=1024 thresh=2049 gap=520 poll_thresh=22 ino=12 dd-2583 [004] 43.648736: balance_dirty_state: bdi 8:0: dirty=530 wb=1024 unstable=0 bg_thresh=1027 thresh=2054 gap=500 poll_thresh=23 ino=12 dd-2583 [004] 43.648740: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=47956 base_bw=676 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 43.655904: balance_dirty_state: bdi 8:0: dirty=555 wb=899 unstable=0 bg_thresh=1028 thresh=2057 gap=603 poll_thresh=17 ino=12 dd-2583 [004] 43.656023: balance_dirty_state: bdi 8:0: dirty=555 wb=899 unstable=0 bg_thresh=1028 thresh=2057 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 43.656151: balance_dirty_state: bdi 8:0: dirty=580 wb=899 unstable=0 bg_thresh=1030 thresh=2061 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 43.656282: balance_dirty_state: bdi 8:0: dirty=605 wb=899 unstable=0 bg_thresh=1027 thresh=2055 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 43.656566: balance_dirty_state: bdi 8:0: dirty=630 wb=899 unstable=0 bg_thresh=1030 thresh=2060 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 43.656714: balance_dirty_state: bdi 8:0: dirty=655 wb=899 unstable=0 bg_thresh=1029 thresh=2059 gap=505 poll_thresh=22 ino=12 dd-2583 [004] 43.656719: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=47956 base_bw=676 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 43.663887: balance_dirty_state: bdi 8:0: dirty=655 wb=774 unstable=0 bg_thresh=1024 thresh=2049 gap=620 poll_thresh=16 ino=12 dd-2583 [004] 43.664000: balance_dirty_state: bdi 8:0: dirty=680 wb=774 unstable=0 bg_thresh=1027 thresh=2054 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 43.664119: balance_dirty_state: bdi 8:0: dirty=705 wb=774 unstable=0 bg_thresh=1026 thresh=2053 gap=574 poll_thresh=18 ino=12 dd-2583 [004] 43.664247: balance_dirty_state: bdi 8:0: dirty=705 wb=774 unstable=0 bg_thresh=1026 thresh=2052 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 43.664379: balance_dirty_state: bdi 8:0: dirty=730 wb=774 unstable=0 bg_thresh=1028 thresh=2057 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 43.664517: balance_dirty_state: bdi 8:0: dirty=755 wb=774 unstable=0 bg_thresh=1025 thresh=2051 gap=522 poll_thresh=21 ino=12 dd-2583 [004] 43.664665: balance_dirty_state: bdi 8:0: dirty=780 wb=774 unstable=0 bg_thresh=1025 thresh=2050 gap=496 poll_thresh=22 ino=12 dd-2583 [004] 43.664669: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=47956 base_bw=676 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 43.671814: balance_dirty_state: bdi 8:0: dirty=780 wb=674 unstable=0 bg_thresh=1027 thresh=2054 gap=600 poll_thresh=22 ino=12 dd-2583 [004] 43.671831: balance_dirty_state: bdi 8:0: dirty=780 wb=674 unstable=0 bg_thresh=1027 thresh=2054 gap=600 poll_thresh=16 ino=12 dd-2583 [004] 43.671945: balance_dirty_state: bdi 8:0: dirty=805 wb=674 unstable=0 bg_thresh=1029 thresh=2059 gap=580 poll_thresh=17 ino=12 dd-2583 [004] 43.672063: balance_dirty_state: bdi 8:0: dirty=805 wb=674 unstable=0 bg_thresh=1029 thresh=2058 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 43.672189: balance_dirty_state: bdi 8:0: dirty=830 wb=674 unstable=0 bg_thresh=1031 thresh=2063 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 43.672321: balance_dirty_state: bdi 8:0: dirty=855 wb=674 unstable=0 bg_thresh=1028 thresh=2057 gap=528 poll_thresh=20 ino=12 dd-2583 [004] 43.672606: balance_dirty_state: bdi 8:0: dirty=880 wb=674 unstable=0 bg_thresh=1028 thresh=2056 gap=502 poll_thresh=21 ino=12 dd-2583 [004] 43.672611: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=47956 base_bw=676 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 43.679838: balance_dirty_state: bdi 8:0: dirty=905 wb=524 unstable=0 bg_thresh=1026 thresh=2053 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 43.679950: balance_dirty_state: bdi 8:0: dirty=930 wb=524 unstable=0 bg_thresh=1029 thresh=2058 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 43.680068: balance_dirty_state: bdi 8:0: dirty=930 wb=524 unstable=0 bg_thresh=1029 thresh=2058 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 43.680195: balance_dirty_state: bdi 8:0: dirty=955 wb=524 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 43.680326: balance_dirty_state: bdi 8:0: dirty=980 wb=524 unstable=0 bg_thresh=1034 thresh=2068 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 43.680463: balance_dirty_state: bdi 8:0: dirty=1005 wb=524 unstable=0 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 43.680610: balance_dirty_state: bdi 8:0: dirty=1030 wb=524 unstable=0 bg_thresh=1036 thresh=2072 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 43.680761: balance_dirty_state: bdi 8:0: dirty=1030 wb=524 unstable=0 bg_thresh=1035 thresh=2071 gap=517 poll_thresh=23 ino=12 dd-2583 [000] 43.680765: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=47956 base_bw=676 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 43.687762: balance_dirty_state: bdi 8:0: dirty=1055 wb=399 unstable=0 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 43.687895: balance_dirty_state: bdi 8:0: dirty=1080 wb=399 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=18 ino=12 flush-8:0-2554 [002] 43.687912: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=88 wrote=6 to_write=8186 dd-2583 [000] 43.688038: balance_dirty_state: bdi 8:0: dirty=980 wb=524 unstable=0 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=19 ino=12 dd-2583 [000] 43.688188: balance_dirty_state: bdi 8:0: dirty=880 wb=649 unstable=0 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=20 ino=12 dd-2583 [000] 43.688495: balance_dirty_state: bdi 8:0: dirty=555 wb=974 unstable=0 bg_thresh=1034 thresh=2068 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 43.688665: balance_dirty_state: bdi 8:0: dirty=405 wb=1149 unstable=0 bg_thresh=1033 thresh=2067 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 43.688667: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=47956 base_bw=676 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 43.689011: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1134 to_write=7052 dd-2583 [000] 43.696037: balance_dirty_state: bdi 8:0: dirty=55 wb=1299 unstable=0 bg_thresh=1026 thresh=2053 gap=699 poll_thresh=16 ino=12 dd-2583 [000] 43.696167: balance_dirty_state: bdi 8:0: dirty=80 wb=1299 unstable=0 bg_thresh=1029 thresh=2058 gap=679 poll_thresh=17 ino=12 dd-2583 [000] 43.696285: balance_dirty_state: bdi 8:0: dirty=80 wb=1299 unstable=0 bg_thresh=1029 thresh=2058 gap=679 poll_thresh=18 ino=12 dd-2583 [000] 43.696409: balance_dirty_state: bdi 8:0: dirty=105 wb=1299 unstable=0 bg_thresh=1034 thresh=2068 gap=664 poll_thresh=19 ino=12 dd-2583 [000] 43.696542: balance_dirty_state: bdi 8:0: dirty=130 wb=1299 unstable=0 bg_thresh=1031 thresh=2062 gap=633 poll_thresh=20 ino=12 dd-2583 [000] 43.696679: balance_dirty_state: bdi 8:0: dirty=155 wb=1299 unstable=0 bg_thresh=1033 thresh=2067 gap=613 poll_thresh=21 ino=12 dd-2583 [000] 43.696825: balance_dirty_state: bdi 8:0: dirty=180 wb=1299 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=22 ino=12 dd-2583 [000] 43.696977: balance_dirty_state: bdi 8:0: dirty=180 wb=1299 unstable=0 bg_thresh=1032 thresh=2065 gap=586 poll_thresh=23 ino=12 dd-2583 [000] 43.697136: balance_dirty_state: bdi 8:0: dirty=205 wb=1299 unstable=0 bg_thresh=1029 thresh=2059 gap=555 poll_thresh=24 ino=12 dd-2583 [000] 43.697301: balance_dirty_state: bdi 8:0: dirty=230 wb=1299 unstable=0 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=25 ino=12 dd-2583 [000] 43.697622: balance_dirty_state: bdi 8:0: dirty=255 wb=1299 unstable=0 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=26 ino=12 dd-2583 [000] 43.697626: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=47956 base_bw=676 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 43.703812: balance_dirty_state: bdi 8:0: dirty=280 wb=1299 unstable=0 bg_thresh=1034 thresh=2068 gap=489 poll_thresh=19 ino=12 dd-2583 [004] 43.703818: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=47956 base_bw=676 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 43.711808: balance_dirty_state: bdi 8:0: dirty=280 wb=1174 unstable=0 bg_thresh=1027 thresh=2055 gap=601 poll_thresh=14 ino=12 dd-2583 [001] 43.711920: balance_dirty_state: bdi 8:0: dirty=305 wb=1174 unstable=0 bg_thresh=1024 thresh=2048 gap=569 poll_thresh=15 ino=12 dd-2583 [001] 43.712040: balance_dirty_state: bdi 8:0: dirty=330 wb=1174 unstable=0 bg_thresh=1023 thresh=2047 gap=543 poll_thresh=16 ino=12 dd-2583 [001] 43.712167: balance_dirty_state: bdi 8:0: dirty=330 wb=1174 unstable=0 bg_thresh=1022 thresh=2045 gap=541 poll_thresh=17 ino=12 dd-2583 [001] 43.712301: balance_dirty_state: bdi 8:0: dirty=355 wb=1174 unstable=0 bg_thresh=1021 thresh=2043 gap=514 poll_thresh=18 ino=12 dd-2583 [001] 43.712442: balance_dirty_state: bdi 8:0: dirty=380 wb=1174 unstable=0 bg_thresh=1020 thresh=2041 gap=487 poll_thresh=19 ino=12 dd-2583 [001] 43.712446: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=47956 base_bw=676 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 43.719745: balance_dirty_state: bdi 8:0: dirty=380 wb=1124 unstable=0 bg_thresh=1029 thresh=2059 gap=555 poll_thresh=14 ino=12 dd-2583 [001] 43.719852: balance_dirty_state: bdi 8:0: dirty=405 wb=1124 unstable=0 bg_thresh=1029 thresh=2059 gap=530 poll_thresh=15 ino=12 dd-2583 [001] 43.719963: balance_dirty_state: bdi 8:0: dirty=430 wb=1124 unstable=0 bg_thresh=1029 thresh=2058 gap=504 poll_thresh=16 ino=12 dd-2583 [001] 43.719968: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-46% task_weight=100% bdi_bw=49332 base_bw=592 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 43.727709: balance_dirty_state: bdi 8:0: dirty=430 wb=999 unstable=0 bg_thresh=1026 thresh=2052 gap=623 poll_thresh=12 ino=12 dd-2583 [001] 43.727847: balance_dirty_state: bdi 8:0: dirty=455 wb=999 unstable=0 bg_thresh=1025 thresh=2051 gap=597 poll_thresh=13 ino=12 dd-2583 [001] 43.727965: balance_dirty_state: bdi 8:0: dirty=455 wb=999 unstable=0 bg_thresh=1025 thresh=2051 gap=597 poll_thresh=14 ino=12 dd-2583 [001] 43.728073: balance_dirty_state: bdi 8:0: dirty=480 wb=999 unstable=0 bg_thresh=1025 thresh=2050 gap=571 poll_thresh=15 ino=12 dd-2583 [001] 43.728189: balance_dirty_state: bdi 8:0: dirty=480 wb=999 unstable=0 bg_thresh=1025 thresh=2050 gap=571 poll_thresh=16 ino=12 dd-2583 [001] 43.728464: balance_dirty_state: bdi 8:0: dirty=530 wb=874 unstable=0 bg_thresh=1021 thresh=2042 gap=638 poll_thresh=17 ino=12 dd-2583 [001] 43.728594: balance_dirty_state: bdi 8:0: dirty=555 wb=874 unstable=0 bg_thresh=1026 thresh=2053 gap=624 poll_thresh=18 ino=12 dd-2583 [001] 43.728729: balance_dirty_state: bdi 8:0: dirty=555 wb=874 unstable=0 bg_thresh=1026 thresh=2052 gap=623 poll_thresh=19 ino=12 dd-2583 [001] 43.728868: balance_dirty_state: bdi 8:0: dirty=580 wb=874 unstable=0 bg_thresh=1023 thresh=2046 gap=592 poll_thresh=20 ino=12 dd-2583 [001] 43.729014: balance_dirty_state: bdi 8:0: dirty=605 wb=874 unstable=0 bg_thresh=1025 thresh=2051 gap=572 poll_thresh=21 ino=12 dd-2583 [001] 43.729165: balance_dirty_state: bdi 8:0: dirty=630 wb=874 unstable=0 bg_thresh=1025 thresh=2050 gap=546 poll_thresh=22 ino=12 dd-2583 [001] 43.729324: balance_dirty_state: bdi 8:0: dirty=655 wb=874 unstable=0 bg_thresh=1024 thresh=2049 gap=520 poll_thresh=23 ino=12 dd-2583 [001] 43.729489: balance_dirty_state: bdi 8:0: dirty=680 wb=874 unstable=0 bg_thresh=1024 thresh=2048 gap=494 poll_thresh=24 ino=12 dd-2583 [001] 43.729494: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=49332 base_bw=592 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 43.735674: balance_dirty_state: bdi 8:0: dirty=705 wb=774 unstable=0 bg_thresh=1021 thresh=2043 gap=564 poll_thresh=18 ino=12 dd-2583 [001] 43.735802: balance_dirty_state: bdi 8:0: dirty=705 wb=774 unstable=0 bg_thresh=1018 thresh=2037 gap=558 poll_thresh=19 ino=12 dd-2583 [001] 43.735937: balance_dirty_state: bdi 8:0: dirty=730 wb=774 unstable=0 bg_thresh=1018 thresh=2036 gap=532 poll_thresh=20 ino=12 dd-2583 [001] 43.736074: balance_dirty_state: bdi 8:0: dirty=755 wb=774 unstable=0 bg_thresh=1020 thresh=2041 gap=512 poll_thresh=21 ino=12 dd-2583 [001] 43.736221: balance_dirty_state: bdi 8:0: dirty=780 wb=774 unstable=0 bg_thresh=1020 thresh=2040 gap=486 poll_thresh=22 ino=12 dd-2583 [001] 43.736225: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1360 avg_dirty=1360 bdi_gap=17% task_gap=-63% task_weight=99% bdi_bw=49332 base_bw=592 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 43.743843: balance_dirty_state: bdi 8:0: dirty=805 wb=649 unstable=0 bg_thresh=1024 thresh=2048 gap=594 poll_thresh=16 ino=12 dd-2583 [001] 43.743961: balance_dirty_state: bdi 8:0: dirty=805 wb=649 unstable=0 bg_thresh=1024 thresh=2048 gap=594 poll_thresh=17 ino=12 dd-2583 [001] 43.744085: balance_dirty_state: bdi 8:0: dirty=830 wb=649 unstable=0 bg_thresh=1023 thresh=2047 gap=568 poll_thresh=18 ino=12 dd-2583 [001] 43.744218: balance_dirty_state: bdi 8:0: dirty=855 wb=649 unstable=0 bg_thresh=1026 thresh=2052 gap=548 poll_thresh=19 ino=12 dd-2583 [001] 43.744354: balance_dirty_state: bdi 8:0: dirty=855 wb=649 unstable=0 bg_thresh=1023 thresh=2046 gap=542 poll_thresh=20 ino=12 dd-2583 [001] 43.744500: balance_dirty_state: bdi 8:0: dirty=880 wb=649 unstable=0 bg_thresh=1025 thresh=2050 gap=521 poll_thresh=21 ino=12 dd-2583 [001] 43.744652: balance_dirty_state: bdi 8:0: dirty=905 wb=649 unstable=0 bg_thresh=1025 thresh=2050 gap=496 poll_thresh=22 ino=12 dd-2583 [001] 43.744656: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=49332 base_bw=592 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 43.755732: balance_dirty_state: bdi 8:0: dirty=905 wb=399 unstable=0 bg_thresh=1022 thresh=2044 gap=740 poll_thresh=16 ino=12 dd-2583 [000] 43.755971: balance_dirty_state: bdi 8:0: dirty=930 wb=399 unstable=0 bg_thresh=1024 thresh=2049 gap=720 poll_thresh=17 ino=12 dd-2583 [000] 43.756218: balance_dirty_state: bdi 8:0: dirty=930 wb=399 unstable=0 bg_thresh=1024 thresh=2049 gap=720 poll_thresh=18 ino=12 dd-2583 [000] 43.756482: balance_dirty_state: bdi 8:0: dirty=955 wb=399 unstable=0 bg_thresh=1029 thresh=2059 gap=705 poll_thresh=19 ino=12 dd-2583 [000] 43.756761: balance_dirty_state: bdi 8:0: dirty=980 wb=399 unstable=0 bg_thresh=1029 thresh=2059 gap=680 poll_thresh=20 ino=12 dd-2583 [000] 43.757056: balance_dirty_state: bdi 8:0: dirty=1005 wb=399 unstable=0 bg_thresh=1029 thresh=2058 gap=654 poll_thresh=21 ino=12 dd-2583 [000] 43.757674: balance_dirty_state: bdi 8:0: dirty=1030 wb=399 unstable=0 bg_thresh=1028 thresh=2057 gap=628 poll_thresh=22 ino=12 flush-8:0-2554 [002] 43.757831: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=156 wrote=5 to_write=8187 dd-2583 [000] 43.758023: balance_dirty_state: bdi 8:0: dirty=955 wb=474 unstable=0 bg_thresh=1031 thresh=2062 gap=633 poll_thresh=23 ino=12 dd-2583 [000] 43.758386: balance_dirty_state: bdi 8:0: dirty=805 wb=674 unstable=0 bg_thresh=1028 thresh=2056 gap=577 poll_thresh=24 ino=12 dd-2583 [000] 43.758757: balance_dirty_state: bdi 8:0: dirty=655 wb=824 unstable=0 bg_thresh=1030 thresh=2060 gap=581 poll_thresh=25 ino=12 dd-2583 [000] 43.759148: balance_dirty_state: bdi 8:0: dirty=480 wb=1024 unstable=0 bg_thresh=1029 thresh=2059 gap=555 poll_thresh=26 ino=12 dd-2583 [000] 43.759606: balance_dirty_state: bdi 8:0: dirty=280 wb=1249 unstable=0 bg_thresh=1029 thresh=2058 gap=529 poll_thresh=27 ino=12 dd-2583 [000] 43.760028: balance_dirty_state: bdi 8:0: dirty=105 wb=1449 unstable=0 bg_thresh=1028 thresh=2057 gap=503 poll_thresh=28 ino=12 dd-2583 [000] 43.760031: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=49332 base_bw=592 task_bw=0 dirtied=28 period=0 think=8 pause=8 flush-8:0-2554 [002] 43.760219: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=152 wrote=1147 to_write=7040 dd-2583 [000] 43.767611: balance_dirty_state: bdi 8:0: dirty=30 wb=1424 unstable=0 bg_thresh=1023 thresh=2046 gap=592 poll_thresh=21 ino=12 dd-2583 [000] 43.767757: balance_dirty_state: bdi 8:0: dirty=55 wb=1424 unstable=0 bg_thresh=1025 thresh=2051 gap=572 poll_thresh=22 ino=12 dd-2583 [000] 43.767907: balance_dirty_state: bdi 8:0: dirty=80 wb=1424 unstable=0 bg_thresh=1028 thresh=2056 gap=552 poll_thresh=23 ino=12 dd-2583 [000] 43.768067: balance_dirty_state: bdi 8:0: dirty=105 wb=1424 unstable=0 bg_thresh=1030 thresh=2061 gap=532 poll_thresh=24 ino=12 dd-2583 [000] 43.768386: balance_dirty_state: bdi 8:0: dirty=130 wb=1424 unstable=0 bg_thresh=1030 thresh=2060 gap=506 poll_thresh=25 ino=12 dd-2583 [000] 43.768390: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=49332 base_bw=592 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 43.775735: balance_dirty_state: bdi 8:0: dirty=130 wb=1299 unstable=0 bg_thresh=1025 thresh=2050 gap=621 poll_thresh=19 ino=12 dd-2583 [004] 43.776014: balance_dirty_state: bdi 8:0: dirty=155 wb=1299 unstable=0 bg_thresh=1027 thresh=2055 gap=601 poll_thresh=20 ino=12 dd-2583 [004] 43.776347: balance_dirty_state: bdi 8:0: dirty=180 wb=1224 unstable=0 bg_thresh=1030 thresh=2060 gap=656 poll_thresh=21 ino=12 dd-2583 [004] 43.776578: balance_dirty_state: bdi 8:0: dirty=205 wb=1149 unstable=0 bg_thresh=1026 thresh=2052 gap=698 poll_thresh=22 ino=12 dd-2583 [004] 43.776812: balance_dirty_state: bdi 8:0: dirty=230 wb=1149 unstable=0 bg_thresh=1025 thresh=2050 gap=671 poll_thresh=23 ino=12 dd-2583 [004] 43.777020: balance_dirty_state: bdi 8:0: dirty=255 wb=1149 unstable=0 bg_thresh=1024 thresh=2048 gap=644 poll_thresh=24 ino=12 dd-2583 [004] 43.777229: balance_dirty_state: bdi 8:0: dirty=280 wb=1149 unstable=0 bg_thresh=1020 thresh=2040 gap=611 poll_thresh=25 ino=12 dd-2583 [004] 43.777490: balance_dirty_state: bdi 8:0: dirty=305 wb=1149 unstable=0 bg_thresh=1022 thresh=2045 gap=591 poll_thresh=26 ino=12 dd-2583 [004] 43.777680: balance_dirty_state: bdi 8:0: dirty=330 wb=1149 unstable=0 bg_thresh=1027 thresh=2055 gap=576 poll_thresh=27 ino=12 dd-2583 [004] 43.777864: balance_dirty_state: bdi 8:0: dirty=355 wb=1149 unstable=0 bg_thresh=1027 thresh=2054 gap=550 poll_thresh=28 ino=12 dd-2583 [004] 43.778202: balance_dirty_state: bdi 8:0: dirty=380 wb=1149 unstable=0 bg_thresh=1026 thresh=2053 gap=524 poll_thresh=29 ino=12 dd-2583 [004] 43.778401: balance_dirty_state: bdi 8:0: dirty=405 wb=1149 unstable=0 bg_thresh=1026 thresh=2052 gap=498 poll_thresh=30 ino=12 dd-2583 [004] 43.778406: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-50% task_weight=98% bdi_bw=49332 base_bw=592 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 43.783780: balance_dirty_state: bdi 8:0: dirty=430 wb=1149 unstable=0 bg_thresh=1025 thresh=2051 gap=472 poll_thresh=22 ino=12 dd-2583 [004] 43.783789: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=49332 base_bw=592 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 43.791557: balance_dirty_state: bdi 8:0: dirty=455 wb=1024 unstable=0 bg_thresh=1023 thresh=2047 gap=568 poll_thresh=16 ino=12 dd-2583 [004] 43.791670: balance_dirty_state: bdi 8:0: dirty=455 wb=1024 unstable=0 bg_thresh=1023 thresh=2047 gap=568 poll_thresh=17 ino=12 dd-2583 [004] 43.791792: balance_dirty_state: bdi 8:0: dirty=480 wb=1024 unstable=0 bg_thresh=1023 thresh=2046 gap=542 poll_thresh=18 ino=12 dd-2583 [004] 43.791918: balance_dirty_state: bdi 8:0: dirty=505 wb=1024 unstable=0 bg_thresh=1025 thresh=2051 gap=522 poll_thresh=19 ino=12 dd-2583 [004] 43.792051: balance_dirty_state: bdi 8:0: dirty=530 wb=1024 unstable=0 bg_thresh=1025 thresh=2050 gap=496 poll_thresh=20 ino=12 dd-2583 [004] 43.792055: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=49332 base_bw=592 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 43.799548: balance_dirty_state: bdi 8:0: dirty=530 wb=1024 unstable=0 bg_thresh=1025 thresh=2050 gap=496 poll_thresh=15 ino=12 dd-2583 [000] 43.799553: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=101% bdi_bw=49332 base_bw=592 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 43.807381: balance_dirty_state: bdi 8:0: dirty=555 wb=1024 unstable=0 bg_thresh=1025 thresh=2050 gap=471 poll_thresh=11 ino=12 dd-2583 [000] 43.807385: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=101% bdi_bw=49332 base_bw=592 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 43.815358: balance_dirty_state: bdi 8:0: dirty=555 wb=899 unstable=0 bg_thresh=1026 thresh=2053 gap=599 poll_thresh=8 ino=12 dd-2583 [000] 43.815435: balance_dirty_state: bdi 8:0: dirty=555 wb=899 unstable=0 bg_thresh=1026 thresh=2053 gap=599 poll_thresh=9 ino=12 dd-2583 [000] 43.815520: balance_dirty_state: bdi 8:0: dirty=580 wb=899 unstable=0 bg_thresh=1026 thresh=2053 gap=574 poll_thresh=10 ino=12 dd-2583 [000] 43.815614: balance_dirty_state: bdi 8:0: dirty=580 wb=899 unstable=0 bg_thresh=1029 thresh=2058 gap=579 poll_thresh=11 ino=12 dd-2583 [000] 43.815715: balance_dirty_state: bdi 8:0: dirty=605 wb=899 unstable=0 bg_thresh=1029 thresh=2058 gap=554 poll_thresh=12 ino=12 dd-2583 [000] 43.815829: balance_dirty_state: bdi 8:0: dirty=605 wb=899 unstable=0 bg_thresh=1031 thresh=2063 gap=559 poll_thresh=13 ino=12 dd-2583 [000] 43.816133: balance_dirty_state: bdi 8:0: dirty=630 wb=899 unstable=0 bg_thresh=1031 thresh=2063 gap=534 poll_thresh=14 ino=12 dd-2583 [000] 43.816263: balance_dirty_state: bdi 8:0: dirty=630 wb=899 unstable=0 bg_thresh=1034 thresh=2068 gap=539 poll_thresh=15 ino=12 dd-2583 [000] 43.816400: balance_dirty_state: bdi 8:0: dirty=655 wb=899 unstable=0 bg_thresh=1033 thresh=2067 gap=513 poll_thresh=16 ino=12 dd-2583 [000] 43.816405: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=49332 base_bw=592 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 43.823392: balance_dirty_state: bdi 8:0: dirty=680 wb=899 unstable=0 bg_thresh=1033 thresh=2067 gap=488 poll_thresh=12 ino=12 dd-2583 [000] 43.823397: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-36% task_weight=100% bdi_bw=49788 base_bw=520 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 43.831271: balance_dirty_state: bdi 8:0: dirty=680 wb=774 unstable=0 bg_thresh=1031 thresh=2063 gap=609 poll_thresh=9 ino=12 dd-2583 [000] 43.831357: balance_dirty_state: bdi 8:0: dirty=680 wb=774 unstable=0 bg_thresh=1031 thresh=2063 gap=609 poll_thresh=10 ino=12 dd-2583 [000] 43.831451: balance_dirty_state: bdi 8:0: dirty=705 wb=774 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=11 ino=12 dd-2583 [000] 43.831556: balance_dirty_state: bdi 8:0: dirty=705 wb=774 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=12 ino=12 dd-2583 [000] 43.831666: balance_dirty_state: bdi 8:0: dirty=730 wb=774 unstable=0 bg_thresh=1031 thresh=2062 gap=558 poll_thresh=13 ino=12 dd-2583 [000] 43.831785: balance_dirty_state: bdi 8:0: dirty=730 wb=774 unstable=0 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=14 ino=12 dd-2583 [000] 43.831915: balance_dirty_state: bdi 8:0: dirty=755 wb=774 unstable=0 bg_thresh=1033 thresh=2066 gap=537 poll_thresh=15 ino=12 dd-2583 [000] 43.832053: balance_dirty_state: bdi 8:0: dirty=780 wb=774 unstable=0 bg_thresh=1035 thresh=2071 gap=517 poll_thresh=16 ino=12 dd-2583 [000] 43.832059: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-32% task_weight=100% bdi_bw=49788 base_bw=520 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 43.839455: balance_dirty_state: bdi 8:0: dirty=780 wb=649 unstable=0 bg_thresh=1025 thresh=2050 gap=621 poll_thresh=12 ino=12 dd-2583 [004] 43.839748: balance_dirty_state: bdi 8:0: dirty=805 wb=649 unstable=0 bg_thresh=1024 thresh=2048 gap=594 poll_thresh=13 ino=12 dd-2583 [004] 43.840055: balance_dirty_state: bdi 8:0: dirty=805 wb=649 unstable=0 bg_thresh=1023 thresh=2047 gap=593 poll_thresh=14 ino=12 dd-2583 [004] 43.840298: balance_dirty_state: bdi 8:0: dirty=830 wb=649 unstable=0 bg_thresh=1026 thresh=2052 gap=573 poll_thresh=15 ino=12 dd-2583 [004] 43.840527: balance_dirty_state: bdi 8:0: dirty=855 wb=649 unstable=0 bg_thresh=1028 thresh=2057 gap=553 poll_thresh=16 ino=12 dd-2583 [004] 43.840766: balance_dirty_state: bdi 8:0: dirty=855 wb=649 unstable=0 bg_thresh=1025 thresh=2051 gap=547 poll_thresh=17 ino=12 dd-2583 [004] 43.841328: balance_dirty_state: bdi 8:0: dirty=880 wb=649 unstable=0 bg_thresh=1028 thresh=2056 gap=527 poll_thresh=18 ino=12 dd-2583 [004] 43.841599: balance_dirty_state: bdi 8:0: dirty=905 wb=649 unstable=0 bg_thresh=1025 thresh=2050 gap=496 poll_thresh=19 ino=12 dd-2583 [004] 43.841608: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=101% bdi_bw=49788 base_bw=520 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 43.847330: balance_dirty_state: bdi 8:0: dirty=905 wb=525 unstable=0 bg_thresh=1032 thresh=2064 gap=634 poll_thresh=14 ino=12 dd-2583 [004] 43.847434: balance_dirty_state: bdi 8:0: dirty=930 wb=525 unstable=0 bg_thresh=1031 thresh=2063 gap=608 poll_thresh=15 ino=12 dd-2583 [004] 43.847569: balance_dirty_state: bdi 8:0: dirty=955 wb=525 unstable=0 bg_thresh=1031 thresh=2062 gap=582 poll_thresh=16 ino=12 dd-2583 [004] 43.847735: balance_dirty_state: bdi 8:0: dirty=955 wb=525 unstable=0 bg_thresh=1031 thresh=2062 gap=582 poll_thresh=17 ino=12 dd-2583 [004] 43.847871: balance_dirty_state: bdi 8:0: dirty=980 wb=525 unstable=0 bg_thresh=1030 thresh=2061 gap=556 poll_thresh=18 ino=12 dd-2583 [004] 43.848075: balance_dirty_state: bdi 8:0: dirty=1005 wb=525 unstable=0 bg_thresh=1030 thresh=2061 gap=531 poll_thresh=19 ino=12 dd-2583 [004] 43.848277: balance_dirty_state: bdi 8:0: dirty=1005 wb=525 unstable=0 bg_thresh=1030 thresh=2060 gap=530 poll_thresh=20 ino=12 dd-2583 [004] 43.848422: balance_dirty_state: bdi 8:0: dirty=1030 wb=525 unstable=0 bg_thresh=1029 thresh=2059 gap=504 poll_thresh=21 ino=12 dd-2583 [004] 43.848426: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-91% task_weight=101% bdi_bw=49788 base_bw=520 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 43.848560: writeback_single_inode: bdi 8:0: ino=0 state= age=248 wrote=6 to_write=8186 flush-8:0-2554 [002] 43.849535: writeback_single_inode: bdi 8:0: ino=12 state= age=240 wrote=1031 to_write=7155 dd-2583 [004] 43.855426: balance_dirty_state: bdi 8:0: dirty=41 wb=1425 unstable=0 bg_thresh=1020 thresh=2041 gap=575 poll_thresh=16 ino=12 dd-2583 [004] 43.855665: balance_dirty_state: bdi 8:0: dirty=41 wb=1425 unstable=0 bg_thresh=1020 thresh=2040 gap=574 poll_thresh=17 ino=12 dd-2583 [004] 43.855943: balance_dirty_state: bdi 8:0: dirty=66 wb=1425 unstable=0 bg_thresh=1022 thresh=2045 gap=554 poll_thresh=18 ino=12 dd-2583 [004] 43.856226: balance_dirty_state: bdi 8:0: dirty=91 wb=1425 unstable=0 bg_thresh=1025 thresh=2050 gap=534 poll_thresh=19 ino=12 dd-2583 [004] 43.856558: balance_dirty_state: bdi 8:0: dirty=116 wb=1425 unstable=0 bg_thresh=1025 thresh=2050 gap=509 poll_thresh=20 ino=12 dd-2583 [004] 43.856566: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=101% bdi_bw=49788 base_bw=520 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 43.863471: balance_dirty_state: bdi 8:0: dirty=112 wb=1275 unstable=0 bg_thresh=1026 thresh=2053 gap=666 poll_thresh=15 ino=12 dd-2583 [004] 43.863590: balance_dirty_state: bdi 8:0: dirty=137 wb=1275 unstable=0 bg_thresh=1029 thresh=2058 gap=646 poll_thresh=16 ino=12 dd-2583 [004] 43.863707: balance_dirty_state: bdi 8:0: dirty=162 wb=1275 unstable=0 bg_thresh=1029 thresh=2058 gap=621 poll_thresh=17 ino=12 dd-2583 [004] 43.863891: balance_dirty_state: bdi 8:0: dirty=162 wb=1275 unstable=0 bg_thresh=1031 thresh=2063 gap=626 poll_thresh=18 ino=12 dd-2583 [004] 43.864090: balance_dirty_state: bdi 8:0: dirty=187 wb=1275 unstable=0 bg_thresh=1031 thresh=2062 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 43.864301: balance_dirty_state: bdi 8:0: dirty=212 wb=1275 unstable=0 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=20 ino=12 dd-2583 [004] 43.864522: balance_dirty_state: bdi 8:0: dirty=237 wb=1275 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 43.864752: balance_dirty_state: bdi 8:0: dirty=262 wb=1275 unstable=0 bg_thresh=1030 thresh=2060 gap=523 poll_thresh=22 ino=12 dd-2583 [004] 43.864996: balance_dirty_state: bdi 8:0: dirty=262 wb=1275 unstable=0 bg_thresh=1029 thresh=2059 gap=522 poll_thresh=23 ino=12 dd-2583 [004] 43.865252: balance_dirty_state: bdi 8:0: dirty=287 wb=1275 unstable=0 bg_thresh=1031 thresh=2063 gap=501 poll_thresh=24 ino=12 dd-2583 [004] 43.865258: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-86% task_weight=101% bdi_bw=49788 base_bw=520 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 43.871309: balance_dirty_state: bdi 8:0: dirty=312 wb=1150 unstable=0 bg_thresh=1023 thresh=2047 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 43.871447: balance_dirty_state: bdi 8:0: dirty=337 wb=1150 unstable=0 bg_thresh=1026 thresh=2052 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 43.871630: balance_dirty_state: bdi 8:0: dirty=362 wb=1150 unstable=0 bg_thresh=1028 thresh=2057 gap=545 poll_thresh=20 ino=12 dd-2583 [004] 43.871963: balance_dirty_state: bdi 8:0: dirty=387 wb=1150 unstable=0 bg_thresh=1031 thresh=2062 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 43.872111: balance_dirty_state: bdi 8:0: dirty=387 wb=1150 unstable=0 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 43.872261: balance_dirty_state: bdi 8:0: dirty=412 wb=1150 unstable=0 bg_thresh=1030 thresh=2061 gap=499 poll_thresh=23 ino=12 dd-2583 [004] 43.872265: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-91% task_weight=101% bdi_bw=49788 base_bw=520 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 43.879245: balance_dirty_state: bdi 8:0: dirty=437 wb=1025 unstable=0 bg_thresh=1031 thresh=2063 gap=601 poll_thresh=17 ino=12 dd-2583 [004] 43.879364: balance_dirty_state: bdi 8:0: dirty=462 wb=1025 unstable=0 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 43.879491: balance_dirty_state: bdi 8:0: dirty=487 wb=1025 unstable=0 bg_thresh=1028 thresh=2056 gap=544 poll_thresh=19 ino=12 dd-2583 [004] 43.879627: balance_dirty_state: bdi 8:0: dirty=487 wb=1025 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 43.879768: balance_dirty_state: bdi 8:0: dirty=512 wb=1025 unstable=0 bg_thresh=1030 thresh=2060 gap=523 poll_thresh=21 ino=12 dd-2583 [004] 43.879920: balance_dirty_state: bdi 8:0: dirty=537 wb=1025 unstable=0 bg_thresh=1029 thresh=2059 gap=497 poll_thresh=22 ino=12 dd-2583 [004] 43.879924: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=49788 base_bw=520 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 43.887207: balance_dirty_state: bdi 8:0: dirty=562 wb=900 unstable=0 bg_thresh=1028 thresh=2056 gap=594 poll_thresh=16 ino=12 dd-2583 [004] 43.887324: balance_dirty_state: bdi 8:0: dirty=562 wb=900 unstable=0 bg_thresh=1028 thresh=2056 gap=594 poll_thresh=17 ino=12 dd-2583 [004] 43.887444: balance_dirty_state: bdi 8:0: dirty=587 wb=900 unstable=0 bg_thresh=1027 thresh=2055 gap=568 poll_thresh=18 ino=12 dd-2583 [004] 43.887572: balance_dirty_state: bdi 8:0: dirty=612 wb=900 unstable=0 bg_thresh=1027 thresh=2054 gap=542 poll_thresh=19 ino=12 dd-2583 [004] 43.887915: balance_dirty_state: bdi 8:0: dirty=637 wb=775 unstable=0 bg_thresh=1029 thresh=2059 gap=647 poll_thresh=20 ino=12 dd-2583 [004] 43.888136: balance_dirty_state: bdi 8:0: dirty=637 wb=775 unstable=0 bg_thresh=1028 thresh=2057 gap=645 poll_thresh=21 ino=12 dd-2583 [004] 43.888334: balance_dirty_state: bdi 8:0: dirty=662 wb=775 unstable=0 bg_thresh=1025 thresh=2051 gap=614 poll_thresh=22 ino=12 dd-2583 [004] 43.888489: balance_dirty_state: bdi 8:0: dirty=687 wb=775 unstable=0 bg_thresh=1025 thresh=2050 gap=588 poll_thresh=23 ino=12 dd-2583 [004] 43.888649: balance_dirty_state: bdi 8:0: dirty=712 wb=775 unstable=0 bg_thresh=1030 thresh=2060 gap=573 poll_thresh=24 ino=12 dd-2583 [004] 43.888819: balance_dirty_state: bdi 8:0: dirty=737 wb=775 unstable=0 bg_thresh=1027 thresh=2054 gap=542 poll_thresh=25 ino=12 dd-2583 [004] 43.888994: balance_dirty_state: bdi 8:0: dirty=762 wb=775 unstable=0 bg_thresh=1026 thresh=2053 gap=516 poll_thresh=26 ino=12 dd-2583 [004] 43.889176: balance_dirty_state: bdi 8:0: dirty=787 wb=775 unstable=0 bg_thresh=1026 thresh=2052 gap=490 poll_thresh=27 ino=12 dd-2583 [004] 43.889181: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=49788 base_bw=520 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 43.895355: balance_dirty_state: bdi 8:0: dirty=788 wb=664 unstable=0 bg_thresh=1029 thresh=2058 gap=606 poll_thresh=20 ino=12 dd-2583 [000] 43.895569: balance_dirty_state: bdi 8:0: dirty=813 wb=664 unstable=0 bg_thresh=1027 thresh=2054 gap=577 poll_thresh=21 ino=12 dd-2583 [000] 43.895797: balance_dirty_state: bdi 8:0: dirty=838 wb=664 unstable=0 bg_thresh=1026 thresh=2052 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 43.897044: balance_dirty_state: bdi 8:0: dirty=888 wb=664 unstable=0 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 43.897049: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=49788 base_bw=520 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 43.903131: balance_dirty_state: bdi 8:0: dirty=884 wb=528 unstable=0 bg_thresh=1028 thresh=2057 gap=645 poll_thresh=17 ino=12 dd-2583 [004] 43.903249: balance_dirty_state: bdi 8:0: dirty=909 wb=528 unstable=0 bg_thresh=1031 thresh=2062 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 43.903373: balance_dirty_state: bdi 8:0: dirty=934 wb=528 unstable=0 bg_thresh=1033 thresh=2067 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 43.903504: balance_dirty_state: bdi 8:0: dirty=959 wb=528 unstable=0 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 43.903645: balance_dirty_state: bdi 8:0: dirty=959 wb=528 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=21 ino=12 dd-2583 [004] 43.903790: balance_dirty_state: bdi 8:0: dirty=984 wb=528 unstable=0 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=22 ino=12 dd-2583 [004] 43.903942: balance_dirty_state: bdi 8:0: dirty=1009 wb=528 unstable=0 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=23 ino=12 dd-2583 [004] 43.904102: balance_dirty_state: bdi 8:0: dirty=1034 wb=528 unstable=0 bg_thresh=1034 thresh=2069 gap=507 poll_thresh=24 ino=12 dd-2583 [004] 43.904106: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=49788 base_bw=520 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 43.915220: balance_dirty_state: bdi 8:0: dirty=1047 wb=528 unstable=0 bg_thresh=1034 thresh=2069 gap=494 poll_thresh=18 ino=12 dd-2583 [004] 43.915226: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=49788 base_bw=520 task_bw=0 dirtied=18 period=0 think=4 pause=8 flush-8:0-2554 [002] 43.915415: writeback_single_inode: bdi 8:0: ino=0 state= age=68 wrote=6 to_write=8186 flush-8:0-2554 [002] 43.916863: writeback_single_inode: bdi 8:0: ino=12 state= age=60 wrote=1051 to_write=7135 dd-2583 [004] 43.923077: balance_dirty_state: bdi 8:0: dirty=22 wb=1591 unstable=0 bg_thresh=1035 thresh=2070 gap=457 poll_thresh=13 ino=12 dd-2583 [004] 43.923083: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-57% task_gap=-213% task_weight=99% bdi_bw=49788 base_bw=520 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 43.934979: balance_dirty_state: bdi 8:0: dirty=22 wb=1591 unstable=0 bg_thresh=1035 thresh=2070 gap=457 poll_thresh=13 ino=12 dd-2583 [004] 43.934988: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-57% task_gap=-213% task_weight=99% bdi_bw=49808 base_bw=456 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [004] 43.942858: balance_dirty_state: bdi 8:0: dirty=22 wb=1466 unstable=0 bg_thresh=1027 thresh=2054 gap=566 poll_thresh=13 ino=12 dd-2583 [004] 43.942875: balance_dirty_state: bdi 8:0: dirty=22 wb=1466 unstable=0 bg_thresh=1027 thresh=2054 gap=566 poll_thresh=10 ino=12 dd-2583 [004] 43.942990: balance_dirty_state: bdi 8:0: dirty=47 wb=1466 unstable=0 bg_thresh=1031 thresh=2063 gap=550 poll_thresh=11 ino=12 dd-2583 [004] 43.943121: balance_dirty_state: bdi 8:0: dirty=47 wb=1466 unstable=0 bg_thresh=1034 thresh=2068 gap=555 poll_thresh=12 ino=12 dd-2583 [004] 43.943260: balance_dirty_state: bdi 8:0: dirty=72 wb=1466 unstable=0 bg_thresh=1029 thresh=2058 gap=520 poll_thresh=13 ino=12 dd-2583 [004] 43.943409: balance_dirty_state: bdi 8:0: dirty=72 wb=1466 unstable=0 bg_thresh=1033 thresh=2067 gap=529 poll_thresh=14 ino=12 dd-2583 [004] 43.943805: balance_dirty_state: bdi 8:0: dirty=97 wb=1466 unstable=0 bg_thresh=1030 thresh=2061 gap=498 poll_thresh=15 ino=12 dd-2583 [004] 43.943812: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1401 avg_dirty=1401 bdi_gap=5% task_gap=-87% task_weight=99% bdi_bw=49808 base_bw=456 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 43.950975: balance_dirty_state: bdi 8:0: dirty=97 wb=1341 unstable=0 bg_thresh=1036 thresh=2072 gap=634 poll_thresh=11 ino=12 dd-2583 [004] 43.951086: balance_dirty_state: bdi 8:0: dirty=122 wb=1341 unstable=0 bg_thresh=1033 thresh=2066 gap=603 poll_thresh=12 ino=12 dd-2583 [004] 43.951201: balance_dirty_state: bdi 8:0: dirty=122 wb=1341 unstable=0 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=13 ino=12 dd-2583 [004] 43.951326: balance_dirty_state: bdi 8:0: dirty=147 wb=1341 unstable=0 bg_thresh=1035 thresh=2071 gap=583 poll_thresh=14 ino=12 dd-2583 [004] 43.951460: balance_dirty_state: bdi 8:0: dirty=172 wb=1341 unstable=0 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=15 ino=12 dd-2583 [004] 43.951603: balance_dirty_state: bdi 8:0: dirty=172 wb=1341 unstable=0 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=16 ino=12 dd-2583 [004] 43.951755: balance_dirty_state: bdi 8:0: dirty=197 wb=1341 unstable=0 bg_thresh=1034 thresh=2069 gap=531 poll_thresh=17 ino=12 dd-2583 [004] 43.951915: balance_dirty_state: bdi 8:0: dirty=222 wb=1341 unstable=0 bg_thresh=1034 thresh=2068 gap=505 poll_thresh=18 ino=12 dd-2583 [004] 43.951921: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=49808 base_bw=456 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 43.958957: balance_dirty_state: bdi 8:0: dirty=222 wb=1216 unstable=0 bg_thresh=1033 thresh=2067 gap=629 poll_thresh=13 ino=12 dd-2583 [004] 43.959052: balance_dirty_state: bdi 8:0: dirty=247 wb=1216 unstable=0 bg_thresh=1033 thresh=2066 gap=603 poll_thresh=14 ino=12 dd-2583 [004] 43.959154: balance_dirty_state: bdi 8:0: dirty=247 wb=1216 unstable=0 bg_thresh=1033 thresh=2066 gap=603 poll_thresh=15 ino=12 dd-2583 [004] 43.959261: balance_dirty_state: bdi 8:0: dirty=272 wb=1216 unstable=0 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=16 ino=12 dd-2583 [004] 43.959377: balance_dirty_state: bdi 8:0: dirty=297 wb=1216 unstable=0 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=17 ino=12 dd-2583 [004] 43.959498: balance_dirty_state: bdi 8:0: dirty=297 wb=1216 unstable=0 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=18 ino=12 dd-2583 [004] 43.959625: balance_dirty_state: bdi 8:0: dirty=322 wb=1216 unstable=0 bg_thresh=1034 thresh=2069 gap=531 poll_thresh=19 ino=12 dd-2583 [004] 43.959906: balance_dirty_state: bdi 8:0: dirty=347 wb=1216 unstable=0 bg_thresh=1034 thresh=2068 gap=505 poll_thresh=20 ino=12 dd-2583 [004] 43.959910: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=49808 base_bw=456 task_bw=24 dirtied=20 period=2860 think=0 pause=8 dd-2583 [000] 43.966935: balance_dirty_state: bdi 8:0: dirty=347 wb=1066 unstable=0 bg_thresh=1034 thresh=2068 gap=655 poll_thresh=15 ino=12 dd-2583 [000] 43.967072: balance_dirty_state: bdi 8:0: dirty=372 wb=1066 unstable=0 bg_thresh=1036 thresh=2073 gap=635 poll_thresh=16 ino=12 dd-2583 [000] 43.967215: balance_dirty_state: bdi 8:0: dirty=397 wb=1066 unstable=0 bg_thresh=1036 thresh=2073 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 43.967368: balance_dirty_state: bdi 8:0: dirty=397 wb=1066 unstable=0 bg_thresh=1039 thresh=2078 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 43.967531: balance_dirty_state: bdi 8:0: dirty=422 wb=1066 unstable=0 bg_thresh=1041 thresh=2083 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 43.967701: balance_dirty_state: bdi 8:0: dirty=447 wb=1066 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 43.967884: balance_dirty_state: bdi 8:0: dirty=472 wb=1066 unstable=0 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 43.968069: balance_dirty_state: bdi 8:0: dirty=497 wb=1066 unstable=0 bg_thresh=1040 thresh=2081 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 43.968075: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=49808 base_bw=456 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 43.974877: balance_dirty_state: bdi 8:0: dirty=497 wb=941 unstable=0 bg_thresh=1039 thresh=2079 gap=641 poll_thresh=16 ino=12 dd-2583 [000] 43.975021: balance_dirty_state: bdi 8:0: dirty=522 wb=941 unstable=0 bg_thresh=1042 thresh=2084 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 43.975177: balance_dirty_state: bdi 8:0: dirty=547 wb=941 unstable=0 bg_thresh=1039 thresh=2078 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 43.975345: balance_dirty_state: bdi 8:0: dirty=572 wb=941 unstable=0 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 43.975518: balance_dirty_state: bdi 8:0: dirty=572 wb=941 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 43.975885: balance_dirty_state: bdi 8:0: dirty=597 wb=941 unstable=0 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 43.976080: balance_dirty_state: bdi 8:0: dirty=622 wb=941 unstable=0 bg_thresh=1040 thresh=2080 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 43.976086: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-23% task_weight=101% bdi_bw=49808 base_bw=456 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 43.983071: balance_dirty_state: bdi 8:0: dirty=622 wb=816 unstable=0 bg_thresh=1032 thresh=2065 gap=627 poll_thresh=16 ino=12 dd-2583 [000] 43.983243: balance_dirty_state: bdi 8:0: dirty=647 wb=816 unstable=0 bg_thresh=1035 thresh=2070 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 43.983366: balance_dirty_state: bdi 8:0: dirty=672 wb=816 unstable=0 bg_thresh=1035 thresh=2070 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 43.983500: balance_dirty_state: bdi 8:0: dirty=672 wb=816 unstable=0 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 43.983639: balance_dirty_state: bdi 8:0: dirty=697 wb=816 unstable=0 bg_thresh=1040 thresh=2080 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 43.983786: balance_dirty_state: bdi 8:0: dirty=722 wb=816 unstable=0 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 43.983975: balance_dirty_state: bdi 8:0: dirty=747 wb=816 unstable=0 bg_thresh=1042 thresh=2084 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 43.984145: balance_dirty_state: bdi 8:0: dirty=772 wb=816 unstable=0 bg_thresh=1041 thresh=2083 gap=495 poll_thresh=23 ino=12 dd-2583 [000] 43.984149: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-64% task_weight=100% bdi_bw=49808 base_bw=456 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 43.993180: balance_dirty_state: bdi 8:0: dirty=797 wb=566 unstable=0 bg_thresh=1034 thresh=2069 gap=706 poll_thresh=17 ino=12 dd-2583 [004] 43.993372: balance_dirty_state: bdi 8:0: dirty=797 wb=566 unstable=0 bg_thresh=1034 thresh=2069 gap=706 poll_thresh=18 ino=12 dd-2583 [004] 43.993576: balance_dirty_state: bdi 8:0: dirty=822 wb=566 unstable=0 bg_thresh=1037 thresh=2074 gap=686 poll_thresh=19 ino=12 dd-2583 [004] 43.994035: balance_dirty_state: bdi 8:0: dirty=847 wb=566 unstable=0 bg_thresh=1039 thresh=2079 gap=666 poll_thresh=20 ino=12 dd-2583 [004] 43.994257: balance_dirty_state: bdi 8:0: dirty=872 wb=566 unstable=0 bg_thresh=1039 thresh=2079 gap=641 poll_thresh=21 ino=12 dd-2583 [004] 43.994491: balance_dirty_state: bdi 8:0: dirty=897 wb=566 unstable=0 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=22 ino=12 dd-2583 [004] 43.994784: balance_dirty_state: bdi 8:0: dirty=922 wb=566 unstable=0 bg_thresh=1041 thresh=2083 gap=595 poll_thresh=23 ino=12 dd-2583 [004] 43.995046: balance_dirty_state: bdi 8:0: dirty=947 wb=566 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=24 ino=12 dd-2583 [004] 43.995322: balance_dirty_state: bdi 8:0: dirty=972 wb=566 unstable=0 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=25 ino=12 dd-2583 [004] 43.995596: balance_dirty_state: bdi 8:0: dirty=997 wb=566 unstable=0 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=26 ino=12 dd-2583 [004] 43.995873: balance_dirty_state: bdi 8:0: dirty=1022 wb=566 unstable=0 bg_thresh=1045 thresh=2090 gap=502 poll_thresh=27 ino=12 dd-2583 [004] 43.995879: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=49808 base_bw=456 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 44.002758: balance_dirty_state: bdi 8:0: dirty=1022 wb=441 unstable=0 bg_thresh=1032 thresh=2064 gap=601 poll_thresh=27 ino=12 dd-2583 [004] 44.002773: balance_dirty_state: bdi 8:0: dirty=1022 wb=441 unstable=0 bg_thresh=1032 thresh=2064 gap=601 poll_thresh=20 ino=12 dd-2583 [004] 44.002984: balance_dirty_state: bdi 8:0: dirty=1047 wb=441 unstable=0 bg_thresh=1032 thresh=2064 gap=576 poll_thresh=21 ino=12 flush-8:0-2554 [002] 44.003130: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=88 wrote=5 to_write=8187 dd-2583 [004] 44.003218: balance_dirty_state: bdi 8:0: dirty=959 wb=504 unstable=0 bg_thresh=1034 thresh=2069 gap=606 poll_thresh=22 ino=12 dd-2583 [004] 44.003386: balance_dirty_state: bdi 8:0: dirty=834 wb=654 unstable=0 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=23 ino=12 dd-2583 [004] 44.003784: balance_dirty_state: bdi 8:0: dirty=459 wb=1054 unstable=0 bg_thresh=1045 thresh=2091 gap=578 poll_thresh=24 ino=12 dd-2583 [004] 44.004031: balance_dirty_state: bdi 8:0: dirty=259 wb=1304 unstable=0 bg_thresh=1042 thresh=2084 gap=521 poll_thresh=25 ino=12 dd-2583 [004] 44.004232: balance_dirty_state: bdi 8:0: dirty=59 wb=1504 unstable=0 bg_thresh=1040 thresh=2081 gap=518 poll_thresh=26 ino=12 dd-2583 [004] 44.004233: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=49808 base_bw=456 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 44.004304: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1135 to_write=7052 dd-2583 [004] 44.014707: balance_dirty_state: bdi 8:0: dirty=0 wb=1454 unstable=0 bg_thresh=1026 thresh=2053 gap=599 poll_thresh=26 ino=12 dd-2583 [004] 44.014725: balance_dirty_state: bdi 8:0: dirty=9 wb=1454 unstable=0 bg_thresh=1026 thresh=2053 gap=590 poll_thresh=19 ino=12 dd-2583 [004] 44.014939: balance_dirty_state: bdi 8:0: dirty=9 wb=1454 unstable=0 bg_thresh=1026 thresh=2053 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 44.015162: balance_dirty_state: bdi 8:0: dirty=34 wb=1454 unstable=0 bg_thresh=1029 thresh=2058 gap=570 poll_thresh=21 ino=12 dd-2583 [004] 44.015394: balance_dirty_state: bdi 8:0: dirty=59 wb=1454 unstable=0 bg_thresh=1031 thresh=2063 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 44.015611: balance_dirty_state: bdi 8:0: dirty=84 wb=1454 unstable=0 bg_thresh=1031 thresh=2062 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 44.015780: balance_dirty_state: bdi 8:0: dirty=109 wb=1454 unstable=0 bg_thresh=1030 thresh=2061 gap=498 poll_thresh=24 ino=12 dd-2583 [004] 44.015785: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=49808 base_bw=456 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 44.022802: balance_dirty_state: bdi 8:0: dirty=134 wb=1329 unstable=0 bg_thresh=1027 thresh=2054 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 44.022929: balance_dirty_state: bdi 8:0: dirty=134 wb=1329 unstable=0 bg_thresh=1027 thresh=2054 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 44.023067: balance_dirty_state: bdi 8:0: dirty=159 wb=1329 unstable=0 bg_thresh=1026 thresh=2053 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 44.023212: balance_dirty_state: bdi 8:0: dirty=184 wb=1329 unstable=0 bg_thresh=1026 thresh=2052 gap=539 poll_thresh=21 ino=12 dd-2583 [004] 44.023507: balance_dirty_state: bdi 8:0: dirty=209 wb=1329 unstable=0 bg_thresh=1028 thresh=2057 gap=519 poll_thresh=22 ino=12 dd-2583 [004] 44.023664: balance_dirty_state: bdi 8:0: dirty=234 wb=1329 unstable=0 bg_thresh=1028 thresh=2056 gap=493 poll_thresh=23 ino=12 dd-2583 [004] 44.023668: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=49808 base_bw=456 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 44.030760: balance_dirty_state: bdi 8:0: dirty=259 wb=1329 unstable=0 bg_thresh=1027 thresh=2054 gap=466 poll_thresh=17 ino=12 dd-2583 [004] 44.030765: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-96% task_weight=100% bdi_bw=49808 base_bw=456 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 44.038863: balance_dirty_state: bdi 8:0: dirty=259 wb=1329 unstable=0 bg_thresh=1027 thresh=2054 gap=466 poll_thresh=13 ino=12 dd-2583 [000] 44.038872: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=50216 base_bw=400 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 44.046722: balance_dirty_state: bdi 8:0: dirty=284 wb=1329 unstable=0 bg_thresh=1027 thresh=2054 gap=441 poll_thresh=10 ino=12 dd-2583 [000] 44.046731: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=50216 base_bw=400 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 44.054604: balance_dirty_state: bdi 8:0: dirty=284 wb=1329 unstable=0 bg_thresh=1029 thresh=2059 gap=446 poll_thresh=7 ino=12 dd-2583 [000] 44.054608: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-91% task_weight=101% bdi_bw=50216 base_bw=400 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 44.062678: balance_dirty_state: bdi 8:0: dirty=284 wb=1329 unstable=0 bg_thresh=1029 thresh=2059 gap=446 poll_thresh=5 ino=12 dd-2583 [000] 44.062684: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-91% task_weight=101% bdi_bw=50216 base_bw=400 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 44.070556: balance_dirty_state: bdi 8:0: dirty=284 wb=1166 unstable=0 bg_thresh=1027 thresh=2055 gap=605 poll_thresh=4 ino=12 dd-2583 [000] 44.070606: balance_dirty_state: bdi 8:0: dirty=309 wb=1166 unstable=0 bg_thresh=1027 thresh=2055 gap=580 poll_thresh=5 ino=12 dd-2583 [000] 44.070667: balance_dirty_state: bdi 8:0: dirty=309 wb=1166 unstable=0 bg_thresh=1027 thresh=2055 gap=580 poll_thresh=6 ino=12 dd-2583 [000] 44.070736: balance_dirty_state: bdi 8:0: dirty=309 wb=1166 unstable=0 bg_thresh=1027 thresh=2055 gap=580 poll_thresh=7 ino=12 dd-2583 [000] 44.070817: balance_dirty_state: bdi 8:0: dirty=309 wb=1166 unstable=0 bg_thresh=1030 thresh=2060 gap=585 poll_thresh=8 ino=12 dd-2583 [000] 44.070905: balance_dirty_state: bdi 8:0: dirty=334 wb=1166 unstable=0 bg_thresh=1030 thresh=2060 gap=560 poll_thresh=9 ino=12 dd-2583 [000] 44.071006: balance_dirty_state: bdi 8:0: dirty=334 wb=1166 unstable=0 bg_thresh=1030 thresh=2060 gap=560 poll_thresh=10 ino=12 dd-2583 [000] 44.071114: balance_dirty_state: bdi 8:0: dirty=359 wb=1166 unstable=0 bg_thresh=1032 thresh=2065 gap=540 poll_thresh=11 ino=12 dd-2583 [000] 44.071235: balance_dirty_state: bdi 8:0: dirty=359 wb=1166 unstable=0 bg_thresh=1032 thresh=2065 gap=540 poll_thresh=12 ino=12 dd-2583 [000] 44.071366: balance_dirty_state: bdi 8:0: dirty=384 wb=1166 unstable=0 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=13 ino=12 dd-2583 [000] 44.071741: balance_dirty_state: bdi 8:0: dirty=384 wb=1078 unstable=0 bg_thresh=1031 thresh=2062 gap=600 poll_thresh=14 ino=12 dd-2583 [000] 44.071924: balance_dirty_state: bdi 8:0: dirty=409 wb=1078 unstable=0 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=15 ino=12 dd-2583 [000] 44.072088: balance_dirty_state: bdi 8:0: dirty=409 wb=1078 unstable=0 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=16 ino=12 dd-2583 [000] 44.072259: balance_dirty_state: bdi 8:0: dirty=434 wb=1078 unstable=0 bg_thresh=1030 thresh=2061 gap=549 poll_thresh=17 ino=12 dd-2583 [000] 44.072444: balance_dirty_state: bdi 8:0: dirty=459 wb=1078 unstable=0 bg_thresh=1030 thresh=2060 gap=523 poll_thresh=18 ino=12 dd-2583 [000] 44.072858: balance_dirty_state: bdi 8:0: dirty=484 wb=1078 unstable=0 bg_thresh=1032 thresh=2065 gap=503 poll_thresh=19 ino=12 dd-2583 [000] 44.072865: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=50216 base_bw=400 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2583 [000] 44.078721: balance_dirty_state: bdi 8:0: dirty=484 wb=1078 unstable=0 bg_thresh=1032 thresh=2064 gap=502 poll_thresh=14 ino=12 dd-2583 [000] 44.078730: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=50216 base_bw=400 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [004] 44.086613: balance_dirty_state: bdi 8:0: dirty=484 wb=953 unstable=0 bg_thresh=1022 thresh=2045 gap=608 poll_thresh=10 ino=12 dd-2583 [004] 44.086768: balance_dirty_state: bdi 8:0: dirty=484 wb=953 unstable=0 bg_thresh=1022 thresh=2045 gap=608 poll_thresh=11 ino=12 dd-2583 [004] 44.086936: balance_dirty_state: bdi 8:0: dirty=509 wb=953 unstable=0 bg_thresh=1025 thresh=2050 gap=588 poll_thresh=12 ino=12 dd-2583 [004] 44.087155: balance_dirty_state: bdi 8:0: dirty=509 wb=878 unstable=0 bg_thresh=1025 thresh=2050 gap=663 poll_thresh=13 ino=12 dd-2583 [004] 44.087305: balance_dirty_state: bdi 8:0: dirty=534 wb=828 unstable=0 bg_thresh=1021 thresh=2042 gap=680 poll_thresh=14 ino=12 dd-2583 [004] 44.087465: balance_dirty_state: bdi 8:0: dirty=559 wb=828 unstable=0 bg_thresh=1024 thresh=2048 gap=661 poll_thresh=15 ino=12 dd-2583 [004] 44.087697: balance_dirty_state: bdi 8:0: dirty=559 wb=828 unstable=0 bg_thresh=1023 thresh=2047 gap=660 poll_thresh=16 ino=12 dd-2583 [004] 44.087941: balance_dirty_state: bdi 8:0: dirty=584 wb=828 unstable=0 bg_thresh=1023 thresh=2046 gap=634 poll_thresh=17 ino=12 dd-2583 [004] 44.088198: balance_dirty_state: bdi 8:0: dirty=609 wb=828 unstable=0 bg_thresh=1025 thresh=2051 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 44.088468: balance_dirty_state: bdi 8:0: dirty=609 wb=828 unstable=0 bg_thresh=1022 thresh=2045 gap=608 poll_thresh=19 ino=12 dd-2583 [004] 44.088755: balance_dirty_state: bdi 8:0: dirty=634 wb=828 unstable=0 bg_thresh=1025 thresh=2050 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 44.089061: balance_dirty_state: bdi 8:0: dirty=659 wb=828 unstable=0 bg_thresh=1024 thresh=2049 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 44.089373: balance_dirty_state: bdi 8:0: dirty=684 wb=828 unstable=0 bg_thresh=1024 thresh=2048 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 44.090020: balance_dirty_state: bdi 8:0: dirty=709 wb=828 unstable=0 bg_thresh=1023 thresh=2047 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 44.090029: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=50216 base_bw=400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 44.094652: balance_dirty_state: bdi 8:0: dirty=709 wb=703 unstable=0 bg_thresh=1026 thresh=2052 gap=640 poll_thresh=17 ino=12 dd-2583 [004] 44.094777: balance_dirty_state: bdi 8:0: dirty=734 wb=703 unstable=0 bg_thresh=1025 thresh=2051 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 44.094904: balance_dirty_state: bdi 8:0: dirty=759 wb=703 unstable=0 bg_thresh=1028 thresh=2056 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 44.095037: balance_dirty_state: bdi 8:0: dirty=784 wb=703 unstable=0 bg_thresh=1025 thresh=2050 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 44.095176: balance_dirty_state: bdi 8:0: dirty=809 wb=703 unstable=0 bg_thresh=1027 thresh=2054 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 44.095321: balance_dirty_state: bdi 8:0: dirty=809 wb=703 unstable=0 bg_thresh=1024 thresh=2048 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 44.095474: balance_dirty_state: bdi 8:0: dirty=834 wb=703 unstable=0 bg_thresh=1026 thresh=2053 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 44.095636: balance_dirty_state: bdi 8:0: dirty=859 wb=703 unstable=0 bg_thresh=1026 thresh=2052 gap=490 poll_thresh=24 ino=12 dd-2583 [004] 44.095641: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-50% task_weight=98% bdi_bw=50216 base_bw=400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 44.102559: balance_dirty_state: bdi 8:0: dirty=884 wb=553 unstable=0 bg_thresh=1023 thresh=2047 gap=610 poll_thresh=18 ino=12 dd-2583 [004] 44.102686: balance_dirty_state: bdi 8:0: dirty=909 wb=553 unstable=0 bg_thresh=1023 thresh=2047 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 44.102821: balance_dirty_state: bdi 8:0: dirty=934 wb=553 unstable=0 bg_thresh=1025 thresh=2051 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 44.102958: balance_dirty_state: bdi 8:0: dirty=934 wb=553 unstable=0 bg_thresh=1022 thresh=2045 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 44.103248: balance_dirty_state: bdi 8:0: dirty=959 wb=553 unstable=0 bg_thresh=1025 thresh=2050 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 44.103413: balance_dirty_state: bdi 8:0: dirty=984 wb=553 unstable=0 bg_thresh=1024 thresh=2049 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 44.103418: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=98% bdi_bw=50216 base_bw=400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 44.110503: balance_dirty_state: bdi 8:0: dirty=1009 wb=428 unstable=0 bg_thresh=1026 thresh=2053 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 44.110630: balance_dirty_state: bdi 8:0: dirty=1034 wb=428 unstable=0 bg_thresh=1029 thresh=2058 gap=596 poll_thresh=18 ino=12 flush-8:0-2554 [002] 44.110744: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=196 wrote=7 to_write=8185 dd-2583 [000] 44.110775: balance_dirty_state: bdi 8:0: dirty=1009 wb=453 unstable=0 bg_thresh=1029 thresh=2058 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 44.110929: balance_dirty_state: bdi 8:0: dirty=909 wb=603 unstable=0 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 44.111091: balance_dirty_state: bdi 8:0: dirty=784 wb=728 unstable=0 bg_thresh=1031 thresh=2062 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 44.111259: balance_dirty_state: bdi 8:0: dirty=659 wb=903 unstable=0 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=22 ino=12 dd-2583 [000] 44.111261: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=50216 base_bw=400 task_bw=16 dirtied=22 period=4404 think=0 pause=8 flush-8:0-2554 [002] 44.111903: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=188 wrote=1119 to_write=7066 dd-2583 [000] 44.118413: balance_dirty_state: bdi 8:0: dirty=34 wb=1428 unstable=0 bg_thresh=1032 thresh=2064 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 44.118533: balance_dirty_state: bdi 8:0: dirty=34 wb=1428 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 44.118663: balance_dirty_state: bdi 8:0: dirty=59 wb=1428 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 44.118801: balance_dirty_state: bdi 8:0: dirty=84 wb=1428 unstable=0 bg_thresh=1033 thresh=2067 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 44.118942: balance_dirty_state: bdi 8:0: dirty=109 wb=1428 unstable=0 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 44.119250: balance_dirty_state: bdi 8:0: dirty=109 wb=1428 unstable=0 bg_thresh=1033 thresh=2066 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 44.119413: balance_dirty_state: bdi 8:0: dirty=134 wb=1428 unstable=0 bg_thresh=1032 thresh=2065 gap=503 poll_thresh=22 ino=12 dd-2583 [000] 44.119417: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=50216 base_bw=400 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 44.126404: balance_dirty_state: bdi 8:0: dirty=159 wb=1303 unstable=0 bg_thresh=1025 thresh=2050 gap=588 poll_thresh=16 ino=12 dd-2583 [000] 44.126516: balance_dirty_state: bdi 8:0: dirty=184 wb=1303 unstable=0 bg_thresh=1027 thresh=2055 gap=568 poll_thresh=17 ino=12 dd-2583 [000] 44.126634: balance_dirty_state: bdi 8:0: dirty=184 wb=1303 unstable=0 bg_thresh=1027 thresh=2055 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 44.126758: balance_dirty_state: bdi 8:0: dirty=209 wb=1303 unstable=0 bg_thresh=1032 thresh=2065 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 44.126890: balance_dirty_state: bdi 8:0: dirty=234 wb=1303 unstable=0 bg_thresh=1032 thresh=2065 gap=528 poll_thresh=20 ino=12 dd-2583 [000] 44.127030: balance_dirty_state: bdi 8:0: dirty=259 wb=1303 unstable=0 bg_thresh=1032 thresh=2064 gap=502 poll_thresh=21 ino=12 dd-2583 [000] 44.127034: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=50216 base_bw=400 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [004] 44.134443: balance_dirty_state: bdi 8:0: dirty=284 wb=1178 unstable=0 bg_thresh=1025 thresh=2050 gap=588 poll_thresh=16 ino=12 dd-2583 [004] 44.134611: balance_dirty_state: bdi 8:0: dirty=309 wb=1153 unstable=0 bg_thresh=1027 thresh=2055 gap=593 poll_thresh=17 ino=12 dd-2583 [004] 44.134798: balance_dirty_state: bdi 8:0: dirty=309 wb=1128 unstable=0 bg_thresh=1025 thresh=2050 gap=613 poll_thresh=18 ino=12 dd-2583 [004] 44.134992: balance_dirty_state: bdi 8:0: dirty=334 wb=1128 unstable=0 bg_thresh=1030 thresh=2060 gap=598 poll_thresh=19 ino=12 dd-2583 [004] 44.135195: balance_dirty_state: bdi 8:0: dirty=359 wb=1128 unstable=0 bg_thresh=1030 thresh=2060 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 44.135410: balance_dirty_state: bdi 8:0: dirty=384 wb=1128 unstable=0 bg_thresh=1029 thresh=2059 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 44.135741: balance_dirty_state: bdi 8:0: dirty=409 wb=1128 unstable=0 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 44.135901: balance_dirty_state: bdi 8:0: dirty=434 wb=1128 unstable=0 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=23 ino=12 dd-2583 [004] 44.135906: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=100% bdi_bw=50216 base_bw=400 task_bw=32 dirtied=23 period=2556 think=0 pause=8 dd-2583 [004] 44.146443: balance_dirty_state: bdi 8:0: dirty=434 wb=1003 unstable=0 bg_thresh=1029 thresh=2058 gap=621 poll_thresh=17 ino=12 dd-2583 [004] 44.146627: balance_dirty_state: bdi 8:0: dirty=459 wb=1003 unstable=0 bg_thresh=1029 thresh=2058 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 44.146824: balance_dirty_state: bdi 8:0: dirty=484 wb=1003 unstable=0 bg_thresh=1028 thresh=2057 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 44.147036: balance_dirty_state: bdi 8:0: dirty=484 wb=1003 unstable=0 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 44.147256: balance_dirty_state: bdi 8:0: dirty=509 wb=1003 unstable=0 bg_thresh=1028 thresh=2056 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 44.147495: balance_dirty_state: bdi 8:0: dirty=534 wb=1003 unstable=0 bg_thresh=1027 thresh=2055 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 44.147739: balance_dirty_state: bdi 8:0: dirty=559 wb=1003 unstable=0 bg_thresh=1032 thresh=2065 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 44.147745: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=50700 base_bw=352 task_bw=12 dirtied=23 period=5752 think=4 pause=8 dd-2583 [004] 44.154379: balance_dirty_state: bdi 8:0: dirty=584 wb=1003 unstable=0 bg_thresh=1029 thresh=2059 gap=472 poll_thresh=17 ino=12 dd-2583 [004] 44.154383: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=101% bdi_bw=50700 base_bw=352 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 44.166314: balance_dirty_state: bdi 8:0: dirty=584 wb=1003 unstable=0 bg_thresh=1029 thresh=2058 gap=471 poll_thresh=13 ino=12 dd-2583 [004] 44.166319: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=50700 base_bw=352 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [005] 44.174363: balance_dirty_state: bdi 8:0: dirty=584 wb=1003 unstable=0 bg_thresh=1030 thresh=2060 gap=473 poll_thresh=10 ino=12 dd-2583 [005] 44.174372: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=50700 base_bw=352 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 44.182307: balance_dirty_state: bdi 8:0: dirty=609 wb=1003 unstable=0 bg_thresh=1030 thresh=2060 gap=448 poll_thresh=7 ino=12 dd-2583 [005] 44.182315: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=50700 base_bw=352 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 44.190255: balance_dirty_state: bdi 8:0: dirty=609 wb=928 unstable=0 bg_thresh=1030 thresh=2060 gap=523 poll_thresh=5 ino=12 dd-2583 [005] 44.190337: balance_dirty_state: bdi 8:0: dirty=609 wb=878 unstable=0 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=6 ino=12 dd-2583 [005] 44.190427: balance_dirty_state: bdi 8:0: dirty=609 wb=878 unstable=0 bg_thresh=1029 thresh=2058 gap=571 poll_thresh=7 ino=12 dd-2583 [005] 44.190533: balance_dirty_state: bdi 8:0: dirty=634 wb=878 unstable=0 bg_thresh=1028 thresh=2057 gap=545 poll_thresh=8 ino=12 dd-2583 [005] 44.190911: balance_dirty_state: bdi 8:0: dirty=634 wb=878 unstable=0 bg_thresh=1027 thresh=2054 gap=542 poll_thresh=9 ino=12 dd-2583 [005] 44.191038: balance_dirty_state: bdi 8:0: dirty=634 wb=878 unstable=0 bg_thresh=1026 thresh=2053 gap=541 poll_thresh=10 ino=12 dd-2583 [005] 44.191181: balance_dirty_state: bdi 8:0: dirty=659 wb=878 unstable=0 bg_thresh=1029 thresh=2058 gap=521 poll_thresh=11 ino=12 dd-2583 [005] 44.191331: balance_dirty_state: bdi 8:0: dirty=659 wb=878 unstable=0 bg_thresh=1025 thresh=2051 gap=514 poll_thresh=12 ino=12 dd-2583 [005] 44.191491: balance_dirty_state: bdi 8:0: dirty=684 wb=878 unstable=0 bg_thresh=1028 thresh=2056 gap=494 poll_thresh=13 ino=12 dd-2583 [005] 44.191498: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=50700 base_bw=352 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 44.198206: balance_dirty_state: bdi 8:0: dirty=684 wb=753 unstable=0 bg_thresh=1029 thresh=2058 gap=621 poll_thresh=10 ino=12 dd-2583 [005] 44.198286: balance_dirty_state: bdi 8:0: dirty=709 wb=753 unstable=0 bg_thresh=1029 thresh=2058 gap=596 poll_thresh=11 ino=12 dd-2583 [005] 44.198371: balance_dirty_state: bdi 8:0: dirty=709 wb=753 unstable=0 bg_thresh=1028 thresh=2057 gap=595 poll_thresh=12 ino=12 dd-2583 [005] 44.198459: balance_dirty_state: bdi 8:0: dirty=734 wb=753 unstable=0 bg_thresh=1028 thresh=2057 gap=570 poll_thresh=13 ino=12 dd-2583 [005] 44.198557: balance_dirty_state: bdi 8:0: dirty=734 wb=753 unstable=0 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=14 ino=12 dd-2583 [005] 44.198660: balance_dirty_state: bdi 8:0: dirty=759 wb=753 unstable=0 bg_thresh=1030 thresh=2061 gap=549 poll_thresh=15 ino=12 dd-2583 [005] 44.198770: balance_dirty_state: bdi 8:0: dirty=759 wb=753 unstable=0 bg_thresh=1030 thresh=2061 gap=549 poll_thresh=16 ino=12 dd-2583 [005] 44.198888: balance_dirty_state: bdi 8:0: dirty=784 wb=753 unstable=0 bg_thresh=1030 thresh=2060 gap=523 poll_thresh=17 ino=12 dd-2583 [005] 44.199013: balance_dirty_state: bdi 8:0: dirty=809 wb=753 unstable=0 bg_thresh=1029 thresh=2059 gap=497 poll_thresh=18 ino=12 dd-2583 [005] 44.199018: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=50700 base_bw=352 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 44.206246: balance_dirty_state: bdi 8:0: dirty=809 wb=603 unstable=0 bg_thresh=1029 thresh=2058 gap=646 poll_thresh=13 ino=12 dd-2583 [005] 44.206444: balance_dirty_state: bdi 8:0: dirty=834 wb=603 unstable=0 bg_thresh=1026 thresh=2052 gap=615 poll_thresh=14 ino=12 dd-2583 [005] 44.206657: balance_dirty_state: bdi 8:0: dirty=834 wb=603 unstable=0 bg_thresh=1031 thresh=2062 gap=625 poll_thresh=15 ino=12 dd-2583 [005] 44.206884: balance_dirty_state: bdi 8:0: dirty=859 wb=603 unstable=0 bg_thresh=1028 thresh=2056 gap=594 poll_thresh=16 ino=12 dd-2583 [005] 44.207121: balance_dirty_state: bdi 8:0: dirty=884 wb=603 unstable=0 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=17 ino=12 dd-2583 [005] 44.207695: balance_dirty_state: bdi 8:0: dirty=909 wb=603 unstable=0 bg_thresh=1027 thresh=2055 gap=543 poll_thresh=18 ino=12 dd-2583 [005] 44.207969: balance_dirty_state: bdi 8:0: dirty=909 wb=603 unstable=0 bg_thresh=1030 thresh=2060 gap=548 poll_thresh=19 ino=12 dd-2583 [005] 44.208254: balance_dirty_state: bdi 8:0: dirty=934 wb=603 unstable=0 bg_thresh=1029 thresh=2059 gap=522 poll_thresh=20 ino=12 dd-2583 [005] 44.208554: balance_dirty_state: bdi 8:0: dirty=959 wb=603 unstable=0 bg_thresh=1029 thresh=2058 gap=496 poll_thresh=21 ino=12 dd-2583 [005] 44.208562: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=50700 base_bw=352 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 44.214279: balance_dirty_state: bdi 8:0: dirty=984 wb=478 unstable=0 bg_thresh=1032 thresh=2064 gap=602 poll_thresh=16 ino=12 dd-2583 [005] 44.214517: balance_dirty_state: bdi 8:0: dirty=984 wb=478 unstable=0 bg_thresh=1029 thresh=2058 gap=596 poll_thresh=17 ino=12 dd-2583 [005] 44.214767: balance_dirty_state: bdi 8:0: dirty=1009 wb=478 unstable=0 bg_thresh=1031 thresh=2063 gap=576 poll_thresh=18 ino=12 dd-2583 [005] 44.215037: balance_dirty_state: bdi 8:0: dirty=1034 wb=478 unstable=0 bg_thresh=1031 thresh=2062 gap=550 poll_thresh=19 ino=12 flush-8:0-2554 [002] 44.215236: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=300 wrote=6 to_write=8186 dd-2583 [005] 44.215341: balance_dirty_state: bdi 8:0: dirty=984 wb=528 unstable=0 bg_thresh=1028 thresh=2056 gap=544 poll_thresh=20 ino=12 dd-2583 [005] 44.215648: balance_dirty_state: bdi 8:0: dirty=859 wb=678 unstable=0 bg_thresh=1030 thresh=2061 gap=524 poll_thresh=21 ino=12 dd-2583 [005] 44.215981: balance_dirty_state: bdi 8:0: dirty=709 wb=828 unstable=0 bg_thresh=1030 thresh=2060 gap=523 poll_thresh=22 ino=12 dd-2583 [005] 44.216326: balance_dirty_state: bdi 8:0: dirty=559 wb=1003 unstable=0 bg_thresh=1029 thresh=2059 gap=497 poll_thresh=23 ino=12 dd-2583 [005] 44.216329: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=50700 base_bw=352 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 44.217411: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=292 wrote=1102 to_write=7084 dd-2583 [005] 44.222181: balance_dirty_state: bdi 8:0: dirty=9 wb=1453 unstable=0 bg_thresh=1028 thresh=2056 gap=594 poll_thresh=17 ino=12 dd-2583 [005] 44.222445: balance_dirty_state: bdi 8:0: dirty=34 wb=1453 unstable=0 bg_thresh=1028 thresh=2056 gap=569 poll_thresh=18 ino=12 dd-2583 [005] 44.222575: balance_dirty_state: bdi 8:0: dirty=59 wb=1453 unstable=0 bg_thresh=1027 thresh=2055 gap=543 poll_thresh=19 ino=12 dd-2583 [005] 44.222706: balance_dirty_state: bdi 8:0: dirty=59 wb=1453 unstable=0 bg_thresh=1030 thresh=2060 gap=548 poll_thresh=20 ino=12 dd-2583 [005] 44.222845: balance_dirty_state: bdi 8:0: dirty=84 wb=1453 unstable=0 bg_thresh=1027 thresh=2054 gap=517 poll_thresh=21 ino=12 dd-2583 [005] 44.222993: balance_dirty_state: bdi 8:0: dirty=109 wb=1453 unstable=0 bg_thresh=1029 thresh=2058 gap=496 poll_thresh=22 ino=12 dd-2583 [005] 44.222997: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=50700 base_bw=352 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 44.230145: balance_dirty_state: bdi 8:0: dirty=109 wb=1328 unstable=0 bg_thresh=1030 thresh=2061 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 44.230275: balance_dirty_state: bdi 8:0: dirty=134 wb=1328 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 44.230414: balance_dirty_state: bdi 8:0: dirty=159 wb=1328 unstable=0 bg_thresh=1033 thresh=2066 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 44.230560: balance_dirty_state: bdi 8:0: dirty=159 wb=1328 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 44.230713: balance_dirty_state: bdi 8:0: dirty=184 wb=1328 unstable=0 bg_thresh=1038 thresh=2076 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 44.230877: balance_dirty_state: bdi 8:0: dirty=209 wb=1328 unstable=0 bg_thresh=1037 thresh=2075 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 44.231047: balance_dirty_state: bdi 8:0: dirty=234 wb=1328 unstable=0 bg_thresh=1037 thresh=2074 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 44.231053: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=50700 base_bw=352 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 44.238078: balance_dirty_state: bdi 8:0: dirty=259 wb=1253 unstable=0 bg_thresh=1030 thresh=2060 gap=548 poll_thresh=16 ino=12 dd-2583 [000] 44.238378: balance_dirty_state: bdi 8:0: dirty=259 wb=1253 unstable=0 bg_thresh=1032 thresh=2065 gap=553 poll_thresh=17 ino=12 dd-2583 [000] 44.238516: balance_dirty_state: bdi 8:0: dirty=284 wb=1253 unstable=0 bg_thresh=1032 thresh=2065 gap=528 poll_thresh=18 ino=12 dd-2583 [000] 44.238663: balance_dirty_state: bdi 8:0: dirty=309 wb=1253 unstable=0 bg_thresh=1037 thresh=2075 gap=513 poll_thresh=19 ino=12 dd-2583 [000] 44.238668: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=50700 base_bw=352 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 44.246066: balance_dirty_state: bdi 8:0: dirty=309 wb=1103 unstable=0 bg_thresh=1034 thresh=2068 gap=656 poll_thresh=14 ino=12 dd-2583 [000] 44.246165: balance_dirty_state: bdi 8:0: dirty=334 wb=1103 unstable=0 bg_thresh=1036 thresh=2073 gap=636 poll_thresh=15 ino=12 dd-2583 [000] 44.246270: balance_dirty_state: bdi 8:0: dirty=359 wb=1103 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 44.246383: balance_dirty_state: bdi 8:0: dirty=359 wb=1103 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 44.246504: balance_dirty_state: bdi 8:0: dirty=384 wb=1103 unstable=0 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 44.246630: balance_dirty_state: bdi 8:0: dirty=409 wb=1103 unstable=0 bg_thresh=1038 thresh=2076 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 44.246762: balance_dirty_state: bdi 8:0: dirty=409 wb=1103 unstable=0 bg_thresh=1038 thresh=2076 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 44.246904: balance_dirty_state: bdi 8:0: dirty=434 wb=1103 unstable=0 bg_thresh=1037 thresh=2075 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 44.247048: balance_dirty_state: bdi 8:0: dirty=459 wb=1103 unstable=0 bg_thresh=1037 thresh=2074 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 44.247052: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=50700 base_bw=352 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 44.253984: balance_dirty_state: bdi 8:0: dirty=459 wb=978 unstable=0 bg_thresh=1029 thresh=2059 gap=622 poll_thresh=22 ino=12 dd-2583 [000] 44.254008: balance_dirty_state: bdi 8:0: dirty=459 wb=978 unstable=0 bg_thresh=1029 thresh=2059 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 44.254130: balance_dirty_state: bdi 8:0: dirty=484 wb=978 unstable=0 bg_thresh=1029 thresh=2059 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 44.254248: balance_dirty_state: bdi 8:0: dirty=509 wb=978 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 44.254372: balance_dirty_state: bdi 8:0: dirty=509 wb=978 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 44.254648: balance_dirty_state: bdi 8:0: dirty=534 wb=978 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 44.254789: balance_dirty_state: bdi 8:0: dirty=559 wb=978 unstable=0 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 44.254934: balance_dirty_state: bdi 8:0: dirty=584 wb=978 unstable=0 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=22 ino=12 dd-2583 [000] 44.254938: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=49724 base_bw=332 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 44.262064: balance_dirty_state: bdi 8:0: dirty=609 wb=853 unstable=0 bg_thresh=1030 thresh=2061 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 44.262176: balance_dirty_state: bdi 8:0: dirty=609 wb=853 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 44.262293: balance_dirty_state: bdi 8:0: dirty=634 wb=853 unstable=0 bg_thresh=1033 thresh=2066 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 44.262419: balance_dirty_state: bdi 8:0: dirty=659 wb=853 unstable=0 bg_thresh=1038 thresh=2076 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 44.262550: balance_dirty_state: bdi 8:0: dirty=684 wb=853 unstable=0 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 44.262688: balance_dirty_state: bdi 8:0: dirty=684 wb=853 unstable=0 bg_thresh=1037 thresh=2075 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 44.262834: balance_dirty_state: bdi 8:0: dirty=709 wb=853 unstable=0 bg_thresh=1037 thresh=2074 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 44.262838: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=49724 base_bw=332 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 44.269968: balance_dirty_state: bdi 8:0: dirty=734 wb=728 unstable=0 bg_thresh=1029 thresh=2058 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 44.270081: balance_dirty_state: bdi 8:0: dirty=759 wb=728 unstable=0 bg_thresh=1029 thresh=2058 gap=571 poll_thresh=17 ino=12 dd-2583 [000] 44.270199: balance_dirty_state: bdi 8:0: dirty=759 wb=728 unstable=0 bg_thresh=1031 thresh=2063 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 44.270474: balance_dirty_state: bdi 8:0: dirty=784 wb=728 unstable=0 bg_thresh=1031 thresh=2062 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 44.270614: balance_dirty_state: bdi 8:0: dirty=809 wb=728 unstable=0 bg_thresh=1031 thresh=2062 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 44.270755: balance_dirty_state: bdi 8:0: dirty=834 wb=728 unstable=0 bg_thresh=1033 thresh=2066 gap=504 poll_thresh=21 ino=12 dd-2583 [000] 44.270759: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=49724 base_bw=332 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 44.278037: balance_dirty_state: bdi 8:0: dirty=834 wb=453 unstable=0 bg_thresh=1027 thresh=2055 gap=768 poll_thresh=16 ino=12 dd-2583 [000] 44.278182: balance_dirty_state: bdi 8:0: dirty=859 wb=453 unstable=0 bg_thresh=1027 thresh=2055 gap=743 poll_thresh=17 ino=12 dd-2583 [000] 44.278338: balance_dirty_state: bdi 8:0: dirty=884 wb=453 unstable=0 bg_thresh=1036 thresh=2072 gap=735 poll_thresh=18 ino=12 dd-2583 [000] 44.278502: balance_dirty_state: bdi 8:0: dirty=909 wb=453 unstable=0 bg_thresh=1038 thresh=2077 gap=715 poll_thresh=19 ino=12 dd-2583 [000] 44.278676: balance_dirty_state: bdi 8:0: dirty=909 wb=453 unstable=0 bg_thresh=1035 thresh=2071 gap=709 poll_thresh=20 ino=12 dd-2583 [000] 44.278858: balance_dirty_state: bdi 8:0: dirty=934 wb=453 unstable=0 bg_thresh=1038 thresh=2076 gap=689 poll_thresh=21 ino=12 dd-2583 [000] 44.279137: balance_dirty_state: bdi 8:0: dirty=959 wb=428 unstable=0 bg_thresh=1031 thresh=2062 gap=675 poll_thresh=22 ino=12 dd-2583 [000] 44.279312: balance_dirty_state: bdi 8:0: dirty=984 wb=428 unstable=0 bg_thresh=1030 thresh=2061 gap=649 poll_thresh=23 ino=12 dd-2583 [000] 44.279485: balance_dirty_state: bdi 8:0: dirty=1009 wb=428 unstable=0 bg_thresh=1027 thresh=2054 gap=617 poll_thresh=24 ino=12 dd-2583 [000] 44.279671: balance_dirty_state: bdi 8:0: dirty=1034 wb=428 unstable=0 bg_thresh=1029 thresh=2059 gap=597 poll_thresh=25 ino=12 flush-8:0-2554 [002] 44.279807: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=364 wrote=6 to_write=8186 dd-2583 [000] 44.280098: balance_dirty_state: bdi 8:0: dirty=784 wb=703 unstable=0 bg_thresh=1029 thresh=2058 gap=571 poll_thresh=26 ino=12 dd-2583 [000] 44.280306: balance_dirty_state: bdi 8:0: dirty=609 wb=903 unstable=0 bg_thresh=1028 thresh=2057 gap=545 poll_thresh=27 ino=12 dd-2583 [000] 44.280523: balance_dirty_state: bdi 8:0: dirty=459 wb=1103 unstable=0 bg_thresh=1028 thresh=2056 gap=494 poll_thresh=28 ino=12 dd-2583 [000] 44.280525: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-137% task_weight=98% bdi_bw=49724 base_bw=332 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [002] 44.280954: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=356 wrote=1129 to_write=7057 dd-2583 [000] 44.285839: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=0 bg_thresh=1028 thresh=2056 gap=503 poll_thresh=28 ino=12 dd-2583 [000] 44.285845: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-65% task_gap=-229% task_weight=98% bdi_bw=49724 base_bw=332 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 44.293860: balance_dirty_state: bdi 8:0: dirty=0 wb=1328 unstable=0 bg_thresh=1030 thresh=2061 gap=733 poll_thresh=28 ino=12 dd-2583 [000] 44.293878: balance_dirty_state: bdi 8:0: dirty=0 wb=1328 unstable=0 bg_thresh=1030 thresh=2061 gap=733 poll_thresh=21 ino=12 dd-2583 [000] 44.294025: balance_dirty_state: bdi 8:0: dirty=9 wb=1328 unstable=0 bg_thresh=1030 thresh=2061 gap=724 poll_thresh=22 ino=12 dd-2583 [000] 44.294177: balance_dirty_state: bdi 8:0: dirty=34 wb=1328 unstable=0 bg_thresh=1033 thresh=2066 gap=704 poll_thresh=23 ino=12 dd-2583 [000] 44.294334: balance_dirty_state: bdi 8:0: dirty=59 wb=1328 unstable=0 bg_thresh=1038 thresh=2076 gap=689 poll_thresh=24 ino=12 dd-2583 [000] 44.294497: balance_dirty_state: bdi 8:0: dirty=84 wb=1328 unstable=0 bg_thresh=1035 thresh=2070 gap=658 poll_thresh=25 ino=12 dd-2583 [000] 44.294671: balance_dirty_state: bdi 8:0: dirty=109 wb=1328 unstable=0 bg_thresh=1034 thresh=2069 gap=632 poll_thresh=26 ino=12 dd-2583 [000] 44.294849: balance_dirty_state: bdi 8:0: dirty=134 wb=1328 unstable=0 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=27 ino=12 dd-2583 [004] 44.295970: balance_dirty_state: bdi 8:0: dirty=159 wb=1328 unstable=0 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=28 ino=12 dd-2583 [004] 44.296165: balance_dirty_state: bdi 8:0: dirty=209 wb=1328 unstable=0 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=29 ino=12 dd-2583 [004] 44.296363: balance_dirty_state: bdi 8:0: dirty=234 wb=1328 unstable=0 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=30 ino=12 dd-2583 [004] 44.296368: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=49724 base_bw=332 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [007] 44.302023: balance_dirty_state: bdi 8:0: dirty=259 wb=1203 unstable=0 bg_thresh=1036 thresh=2072 gap=610 poll_thresh=22 ino=12 dd-2583 [007] 44.302186: balance_dirty_state: bdi 8:0: dirty=284 wb=1203 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=23 ino=12 dd-2583 [007] 44.302351: balance_dirty_state: bdi 8:0: dirty=309 wb=1203 unstable=0 bg_thresh=1038 thresh=2076 gap=564 poll_thresh=24 ino=12 dd-2583 [007] 44.302527: balance_dirty_state: bdi 8:0: dirty=334 wb=1203 unstable=0 bg_thresh=1037 thresh=2075 gap=538 poll_thresh=25 ino=12 dd-2583 [007] 44.302707: balance_dirty_state: bdi 8:0: dirty=359 wb=1203 unstable=0 bg_thresh=1037 thresh=2074 gap=512 poll_thresh=26 ino=12 dd-2583 [007] 44.302711: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=49724 base_bw=332 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [007] 44.310091: balance_dirty_state: bdi 8:0: dirty=359 wb=1128 unstable=0 bg_thresh=1031 thresh=2063 gap=576 poll_thresh=19 ino=12 dd-2583 [007] 44.310376: balance_dirty_state: bdi 8:0: dirty=384 wb=1128 unstable=0 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=20 ino=12 dd-2583 [007] 44.310670: balance_dirty_state: bdi 8:0: dirty=409 wb=1128 unstable=0 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=21 ino=12 dd-2583 [007] 44.311288: balance_dirty_state: bdi 8:0: dirty=434 wb=1128 unstable=0 bg_thresh=1033 thresh=2066 gap=504 poll_thresh=22 ino=12 dd-2583 [007] 44.311296: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=49724 base_bw=332 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [007] 44.318035: balance_dirty_state: bdi 8:0: dirty=459 wb=978 unstable=0 bg_thresh=1036 thresh=2072 gap=635 poll_thresh=16 ino=12 dd-2583 [007] 44.318147: balance_dirty_state: bdi 8:0: dirty=459 wb=978 unstable=0 bg_thresh=1035 thresh=2071 gap=634 poll_thresh=17 ino=12 dd-2583 [007] 44.318266: balance_dirty_state: bdi 8:0: dirty=484 wb=978 unstable=0 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=18 ino=12 dd-2583 [007] 44.318394: balance_dirty_state: bdi 8:0: dirty=509 wb=978 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=19 ino=12 dd-2583 [007] 44.318526: balance_dirty_state: bdi 8:0: dirty=534 wb=978 unstable=0 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=20 ino=12 dd-2583 [007] 44.318664: balance_dirty_state: bdi 8:0: dirty=534 wb=978 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=21 ino=12 dd-2583 [007] 44.318811: balance_dirty_state: bdi 8:0: dirty=559 wb=978 unstable=0 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=22 ino=12 dd-2583 [007] 44.318963: balance_dirty_state: bdi 8:0: dirty=584 wb=978 unstable=0 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=23 ino=12 dd-2583 [007] 44.318966: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=49724 base_bw=332 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 44.326058: balance_dirty_state: bdi 8:0: dirty=609 wb=978 unstable=0 bg_thresh=1036 thresh=2072 gap=485 poll_thresh=17 ino=12 dd-2583 [000] 44.326066: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=49724 base_bw=332 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 44.333712: balance_dirty_state: bdi 8:0: dirty=609 wb=978 unstable=0 bg_thresh=1036 thresh=2072 gap=485 poll_thresh=17 ino=12 dd-2583 [000] 44.333719: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=49724 base_bw=332 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 44.341650: balance_dirty_state: bdi 8:0: dirty=609 wb=853 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 44.341662: balance_dirty_state: bdi 8:0: dirty=609 wb=853 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=13 ino=12 dd-2583 [000] 44.341760: balance_dirty_state: bdi 8:0: dirty=634 wb=853 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=14 ino=12 dd-2583 [000] 44.341859: balance_dirty_state: bdi 8:0: dirty=634 wb=853 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=15 ino=12 dd-2583 [000] 44.341964: balance_dirty_state: bdi 8:0: dirty=659 wb=853 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=16 ino=12 dd-2583 [000] 44.342076: balance_dirty_state: bdi 8:0: dirty=659 wb=853 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=17 ino=12 dd-2583 [000] 44.342338: balance_dirty_state: bdi 8:0: dirty=684 wb=853 unstable=0 bg_thresh=1042 thresh=2084 gap=547 poll_thresh=18 ino=12 dd-2583 [000] 44.342475: balance_dirty_state: bdi 8:0: dirty=709 wb=853 unstable=0 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=19 ino=12 dd-2583 [000] 44.342608: balance_dirty_state: bdi 8:0: dirty=734 wb=853 unstable=0 bg_thresh=1041 thresh=2083 gap=496 poll_thresh=20 ino=12 dd-2583 [000] 44.342612: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=49724 base_bw=332 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 44.349631: balance_dirty_state: bdi 8:0: dirty=734 wb=728 unstable=0 bg_thresh=1040 thresh=2080 gap=618 poll_thresh=20 ino=12 dd-2583 [000] 44.349642: balance_dirty_state: bdi 8:0: dirty=734 wb=728 unstable=0 bg_thresh=1040 thresh=2080 gap=618 poll_thresh=15 ino=12 dd-2583 [000] 44.349751: balance_dirty_state: bdi 8:0: dirty=759 wb=728 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=16 ino=12 dd-2583 [000] 44.349864: balance_dirty_state: bdi 8:0: dirty=759 wb=728 unstable=0 bg_thresh=1042 thresh=2085 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 44.349983: balance_dirty_state: bdi 8:0: dirty=784 wb=728 unstable=0 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 44.350110: balance_dirty_state: bdi 8:0: dirty=809 wb=728 unstable=0 bg_thresh=1044 thresh=2089 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 44.350242: balance_dirty_state: bdi 8:0: dirty=809 wb=728 unstable=0 bg_thresh=1044 thresh=2089 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 44.350381: balance_dirty_state: bdi 8:0: dirty=834 wb=728 unstable=0 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 44.350528: balance_dirty_state: bdi 8:0: dirty=859 wb=728 unstable=0 bg_thresh=1043 thresh=2087 gap=500 poll_thresh=22 ino=12 dd-2583 [000] 44.350533: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=49724 base_bw=332 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 44.357580: balance_dirty_state: bdi 8:0: dirty=859 wb=578 unstable=0 bg_thresh=1036 thresh=2072 gap=635 poll_thresh=22 ino=12 dd-2583 [000] 44.357603: balance_dirty_state: bdi 8:0: dirty=859 wb=578 unstable=0 bg_thresh=1036 thresh=2072 gap=635 poll_thresh=16 ino=12 dd-2583 [000] 44.357739: balance_dirty_state: bdi 8:0: dirty=884 wb=578 unstable=0 bg_thresh=1036 thresh=2072 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 44.357857: balance_dirty_state: bdi 8:0: dirty=909 wb=578 unstable=0 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 44.357982: balance_dirty_state: bdi 8:0: dirty=909 wb=578 unstable=0 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 44.358114: balance_dirty_state: bdi 8:0: dirty=934 wb=578 unstable=0 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 44.358400: balance_dirty_state: bdi 8:0: dirty=959 wb=578 unstable=0 bg_thresh=1043 thresh=2087 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 44.358548: balance_dirty_state: bdi 8:0: dirty=984 wb=578 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=22 ino=12 dd-2583 [000] 44.358700: balance_dirty_state: bdi 8:0: dirty=1009 wb=578 unstable=0 bg_thresh=1042 thresh=2085 gap=498 poll_thresh=23 ino=12 dd-2583 [000] 44.358704: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-150% task_weight=99% bdi_bw=50608 base_bw=312 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 44.365575: balance_dirty_state: bdi 8:0: dirty=1009 wb=453 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=23 ino=12 dd-2583 [000] 44.365597: balance_dirty_state: bdi 8:0: dirty=1009 wb=453 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 44.365747: balance_dirty_state: bdi 8:0: dirty=1034 wb=453 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 44.365872: balance_dirty_state: bdi 8:0: dirty=1034 wb=453 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 44.366004: balance_dirty_state: bdi 8:0: dirty=1059 wb=453 unstable=0 bg_thresh=1041 thresh=2083 gap=571 poll_thresh=20 ino=12 flush-8:0-2554 [002] 44.366133: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=452 wrote=6 to_write=8186 dd-2583 [000] 44.366160: balance_dirty_state: bdi 8:0: dirty=1059 wb=478 unstable=0 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 44.366323: balance_dirty_state: bdi 8:0: dirty=934 wb=628 unstable=0 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 44.366495: balance_dirty_state: bdi 8:0: dirty=784 wb=803 unstable=0 bg_thresh=1043 thresh=2087 gap=500 poll_thresh=23 ino=12 dd-2583 [000] 44.366496: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=50608 base_bw=312 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 44.367227: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=444 wrote=1127 to_write=7059 dd-2583 [000] 44.373647: balance_dirty_state: bdi 8:0: dirty=34 wb=1453 unstable=0 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 44.373765: balance_dirty_state: bdi 8:0: dirty=34 wb=1453 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 44.373888: balance_dirty_state: bdi 8:0: dirty=59 wb=1453 unstable=0 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 44.374163: balance_dirty_state: bdi 8:0: dirty=84 wb=1453 unstable=0 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 44.374303: balance_dirty_state: bdi 8:0: dirty=109 wb=1453 unstable=0 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=21 ino=12 dd-2583 [000] 44.374450: balance_dirty_state: bdi 8:0: dirty=134 wb=1453 unstable=0 bg_thresh=1044 thresh=2089 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 44.374454: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=50608 base_bw=312 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 44.381659: balance_dirty_state: bdi 8:0: dirty=134 wb=1328 unstable=0 bg_thresh=1042 thresh=2085 gap=623 poll_thresh=16 ino=12 dd-2583 [000] 44.381770: balance_dirty_state: bdi 8:0: dirty=159 wb=1328 unstable=0 bg_thresh=1045 thresh=2090 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 44.381889: balance_dirty_state: bdi 8:0: dirty=184 wb=1328 unstable=0 bg_thresh=1042 thresh=2084 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 44.382015: 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-2583 [000] 44.382150: balance_dirty_state: bdi 8:0: dirty=209 wb=1328 unstable=0 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 44.382287: balance_dirty_state: bdi 8:0: dirty=234 wb=1328 unstable=0 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 44.382433: balance_dirty_state: bdi 8:0: dirty=259 wb=1328 unstable=0 bg_thresh=1043 thresh=2086 gap=499 poll_thresh=22 ino=12 dd-2583 [000] 44.382437: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=50608 base_bw=312 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 44.389584: balance_dirty_state: bdi 8:0: dirty=259 wb=1128 unstable=0 bg_thresh=1035 thresh=2070 gap=683 poll_thresh=16 ino=12 dd-2583 [000] 44.389695: balance_dirty_state: bdi 8:0: dirty=284 wb=1128 unstable=0 bg_thresh=1037 thresh=2075 gap=663 poll_thresh=17 ino=12 dd-2583 [000] 44.389813: balance_dirty_state: bdi 8:0: dirty=309 wb=1128 unstable=0 bg_thresh=1037 thresh=2075 gap=638 poll_thresh=18 ino=12 dd-2583 [000] 44.389937: balance_dirty_state: bdi 8:0: dirty=334 wb=1128 unstable=0 bg_thresh=1042 thresh=2085 gap=623 poll_thresh=19 ino=12 dd-2583 [000] 44.390214: balance_dirty_state: bdi 8:0: dirty=334 wb=1128 unstable=0 bg_thresh=1042 thresh=2085 gap=623 poll_thresh=20 ino=12 dd-2583 [000] 44.390354: balance_dirty_state: bdi 8:0: dirty=359 wb=1128 unstable=0 bg_thresh=1045 thresh=2090 gap=603 poll_thresh=21 ino=12 dd-2583 [000] 44.390500: balance_dirty_state: bdi 8:0: dirty=384 wb=1128 unstable=0 bg_thresh=1044 thresh=2089 gap=577 poll_thresh=22 ino=12 dd-2583 [000] 44.390653: balance_dirty_state: bdi 8:0: dirty=409 wb=1128 unstable=0 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=23 ino=12 dd-2583 [000] 44.390811: balance_dirty_state: bdi 8:0: dirty=434 wb=1128 unstable=0 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=24 ino=12 dd-2583 [000] 44.390815: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=26% task_weight=98% bdi_bw=50608 base_bw=312 task_bw=48 dirtied=24 period=1848 think=0 pause=8 dd-2583 [000] 44.397577: balance_dirty_state: bdi 8:0: dirty=459 wb=1003 unstable=0 bg_thresh=1036 thresh=2072 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 44.397702: balance_dirty_state: bdi 8:0: dirty=484 wb=1003 unstable=0 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 44.397833: balance_dirty_state: bdi 8:0: dirty=484 wb=1003 unstable=0 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 44.397969: balance_dirty_state: bdi 8:0: dirty=509 wb=1003 unstable=0 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 44.398117: balance_dirty_state: bdi 8:0: dirty=534 wb=1003 unstable=0 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=22 ino=12 dd-2583 [000] 44.398269: balance_dirty_state: bdi 8:0: dirty=559 wb=1003 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 44.398427: balance_dirty_state: bdi 8:0: dirty=584 wb=1003 unstable=0 bg_thresh=1042 thresh=2085 gap=498 poll_thresh=24 ino=12 dd-2583 [000] 44.398431: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=50608 base_bw=312 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 44.406644: balance_dirty_state: bdi 8:0: dirty=609 wb=878 unstable=0 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 44.406852: balance_dirty_state: bdi 8:0: dirty=609 wb=878 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 44.407074: balance_dirty_state: bdi 8:0: dirty=634 wb=878 unstable=0 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 44.407300: balance_dirty_state: bdi 8:0: dirty=659 wb=878 unstable=0 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=21 ino=12 dd-2583 [004] 44.407545: balance_dirty_state: bdi 8:0: dirty=684 wb=878 unstable=0 bg_thresh=1038 thresh=2076 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 44.407551: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=50608 base_bw=312 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 44.413515: balance_dirty_state: bdi 8:0: dirty=684 wb=753 unstable=0 bg_thresh=1032 thresh=2065 gap=628 poll_thresh=16 ino=12 dd-2583 [004] 44.413648: balance_dirty_state: bdi 8:0: dirty=709 wb=753 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=17 ino=12 dd-2583 [004] 44.413835: balance_dirty_state: bdi 8:0: dirty=734 wb=753 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=18 ino=12 dd-2583 [004] 44.414025: balance_dirty_state: bdi 8:0: dirty=759 wb=753 unstable=0 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 44.414204: balance_dirty_state: bdi 8:0: dirty=759 wb=753 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 44.414367: balance_dirty_state: bdi 8:0: dirty=784 wb=753 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 44.414585: balance_dirty_state: bdi 8:0: dirty=809 wb=753 unstable=0 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=22 ino=12 dd-2583 [004] 44.414590: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=50608 base_bw=312 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 44.421563: balance_dirty_state: bdi 8:0: dirty=834 wb=628 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=16 ino=12 dd-2583 [004] 44.421933: balance_dirty_state: bdi 8:0: dirty=834 wb=628 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=17 ino=12 dd-2583 [004] 44.422088: balance_dirty_state: bdi 8:0: dirty=859 wb=628 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=18 ino=12 dd-2583 [004] 44.422248: balance_dirty_state: bdi 8:0: dirty=884 wb=628 unstable=0 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=19 ino=12 dd-2583 [004] 44.422432: balance_dirty_state: bdi 8:0: dirty=909 wb=628 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=20 ino=12 dd-2583 [004] 44.422652: balance_dirty_state: bdi 8:0: dirty=934 wb=628 unstable=0 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=21 ino=12 dd-2583 [004] 44.422657: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=50608 base_bw=312 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 44.433479: balance_dirty_state: bdi 8:0: dirty=934 wb=628 unstable=0 bg_thresh=1034 thresh=2068 gap=506 poll_thresh=16 ino=12 dd-2583 [004] 44.433484: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=50608 base_bw=312 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [004] 44.441450: balance_dirty_state: bdi 8:0: dirty=959 wb=628 unstable=0 bg_thresh=1031 thresh=2062 gap=475 poll_thresh=12 ino=12 dd-2583 [004] 44.441455: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=50608 base_bw=312 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 44.449411: balance_dirty_state: bdi 8:0: dirty=959 wb=628 unstable=0 bg_thresh=1034 thresh=2068 gap=481 poll_thresh=9 ino=12 dd-2583 [004] 44.449415: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=50608 base_bw=312 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 44.457411: balance_dirty_state: bdi 8:0: dirty=959 wb=578 unstable=0 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=7 ino=12 dd-2583 [004] 44.457498: balance_dirty_state: bdi 8:0: dirty=984 wb=503 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=8 ino=12 dd-2583 [004] 44.457596: balance_dirty_state: bdi 8:0: dirty=984 wb=503 unstable=0 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=9 ino=12 dd-2583 [004] 44.457703: balance_dirty_state: bdi 8:0: dirty=984 wb=503 unstable=0 bg_thresh=1033 thresh=2066 gap=579 poll_thresh=10 ino=12 dd-2583 [004] 44.457820: balance_dirty_state: bdi 8:0: dirty=1009 wb=503 unstable=0 bg_thresh=1029 thresh=2059 gap=547 poll_thresh=11 ino=12 dd-2583 [004] 44.457944: balance_dirty_state: bdi 8:0: dirty=1009 wb=503 unstable=0 bg_thresh=1028 thresh=2057 gap=545 poll_thresh=12 ino=12 dd-2583 [004] 44.458081: balance_dirty_state: bdi 8:0: dirty=1034 wb=503 unstable=0 bg_thresh=1031 thresh=2063 gap=526 poll_thresh=13 ino=12 flush-8:0-2554 [002] 44.458224: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=544 wrote=6 to_write=8186 dd-2583 [004] 44.458247: balance_dirty_state: bdi 8:0: dirty=1034 wb=503 unstable=0 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=14 ino=12 dd-2583 [004] 44.458424: balance_dirty_state: bdi 8:0: dirty=884 wb=653 unstable=0 bg_thresh=1033 thresh=2066 gap=529 poll_thresh=15 ino=12 dd-2583 [004] 44.458608: balance_dirty_state: bdi 8:0: dirty=734 wb=828 unstable=0 bg_thresh=1032 thresh=2064 gap=502 poll_thresh=16 ino=12 dd-2583 [004] 44.458610: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=101% bdi_bw=50608 base_bw=312 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [002] 44.459354: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=536 wrote=1072 to_write=7114 dd-2583 [004] 44.465352: balance_dirty_state: bdi 8:0: dirty=9 wb=1503 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=12 ino=12 dd-2583 [004] 44.465627: balance_dirty_state: bdi 8:0: dirty=34 wb=1503 unstable=0 bg_thresh=1032 thresh=2065 gap=528 poll_thresh=13 ino=12 dd-2583 [004] 44.465738: balance_dirty_state: bdi 8:0: dirty=34 wb=1503 unstable=0 bg_thresh=1032 thresh=2065 gap=528 poll_thresh=14 ino=12 dd-2583 [004] 44.465855: balance_dirty_state: bdi 8:0: dirty=59 wb=1503 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=15 ino=12 dd-2583 [004] 44.465860: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=50268 base_bw=276 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 44.473275: balance_dirty_state: bdi 8:0: dirty=59 wb=1378 unstable=0 bg_thresh=1033 thresh=2067 gap=630 poll_thresh=15 ino=12 dd-2583 [004] 44.473306: balance_dirty_state: bdi 8:0: dirty=59 wb=1378 unstable=0 bg_thresh=1030 thresh=2061 gap=624 poll_thresh=11 ino=12 dd-2583 [004] 44.473408: balance_dirty_state: bdi 8:0: dirty=59 wb=1378 unstable=0 bg_thresh=1033 thresh=2066 gap=629 poll_thresh=12 ino=12 dd-2583 [004] 44.473496: balance_dirty_state: bdi 8:0: dirty=84 wb=1378 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=13 ino=12 dd-2583 [004] 44.473589: balance_dirty_state: bdi 8:0: dirty=109 wb=1378 unstable=0 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=14 ino=12 dd-2583 [004] 44.473690: balance_dirty_state: bdi 8:0: dirty=109 wb=1378 unstable=0 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=15 ino=12 dd-2583 [004] 44.473796: balance_dirty_state: bdi 8:0: dirty=134 wb=1378 unstable=0 bg_thresh=1032 thresh=2064 gap=552 poll_thresh=16 ino=12 dd-2583 [004] 44.473909: balance_dirty_state: bdi 8:0: dirty=134 wb=1378 unstable=0 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=17 ino=12 dd-2583 [004] 44.474032: balance_dirty_state: bdi 8:0: dirty=159 wb=1378 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=18 ino=12 dd-2583 [004] 44.474159: balance_dirty_state: bdi 8:0: dirty=184 wb=1378 unstable=0 bg_thresh=1031 thresh=2062 gap=500 poll_thresh=19 ino=12 dd-2583 [004] 44.474163: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=50268 base_bw=276 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 44.481405: balance_dirty_state: bdi 8:0: dirty=184 wb=1253 unstable=0 bg_thresh=1035 thresh=2071 gap=634 poll_thresh=14 ino=12 dd-2583 [004] 44.481506: balance_dirty_state: bdi 8:0: dirty=209 wb=1253 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=15 ino=12 dd-2583 [004] 44.481614: balance_dirty_state: bdi 8:0: dirty=234 wb=1253 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=16 ino=12 dd-2583 [004] 44.481729: balance_dirty_state: bdi 8:0: dirty=234 wb=1253 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=17 ino=12 dd-2583 [004] 44.481849: balance_dirty_state: bdi 8:0: dirty=259 wb=1253 unstable=0 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 44.482124: balance_dirty_state: bdi 8:0: dirty=284 wb=1253 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=19 ino=12 dd-2583 [004] 44.482265: balance_dirty_state: bdi 8:0: dirty=309 wb=1253 unstable=0 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=20 ino=12 dd-2583 [004] 44.482270: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=50268 base_bw=276 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 44.489320: balance_dirty_state: bdi 8:0: dirty=309 wb=1078 unstable=0 bg_thresh=1035 thresh=2070 gap=683 poll_thresh=15 ino=12 dd-2583 [004] 44.489428: balance_dirty_state: bdi 8:0: dirty=334 wb=1078 unstable=0 bg_thresh=1032 thresh=2064 gap=652 poll_thresh=16 ino=12 dd-2583 [004] 44.489542: balance_dirty_state: bdi 8:0: dirty=359 wb=1078 unstable=0 bg_thresh=1034 thresh=2069 gap=632 poll_thresh=17 ino=12 dd-2583 [004] 44.489663: balance_dirty_state: bdi 8:0: dirty=359 wb=1078 unstable=0 bg_thresh=1031 thresh=2063 gap=626 poll_thresh=18 ino=12 dd-2583 [004] 44.489790: balance_dirty_state: bdi 8:0: dirty=384 wb=1078 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 44.489925: balance_dirty_state: bdi 8:0: dirty=409 wb=1078 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 44.490064: balance_dirty_state: bdi 8:0: dirty=434 wb=1078 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 44.490210: balance_dirty_state: bdi 8:0: dirty=459 wb=1078 unstable=0 bg_thresh=1032 thresh=2065 gap=528 poll_thresh=22 ino=12 dd-2583 [004] 44.490363: balance_dirty_state: bdi 8:0: dirty=484 wb=1078 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 44.490368: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=50268 base_bw=276 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 44.497351: balance_dirty_state: bdi 8:0: dirty=484 wb=953 unstable=0 bg_thresh=1032 thresh=2064 gap=627 poll_thresh=17 ino=12 dd-2583 [004] 44.497470: balance_dirty_state: bdi 8:0: dirty=509 wb=953 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=18 ino=12 dd-2583 [004] 44.497601: balance_dirty_state: bdi 8:0: dirty=534 wb=953 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 44.497880: balance_dirty_state: bdi 8:0: dirty=534 wb=953 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 44.498031: balance_dirty_state: bdi 8:0: dirty=559 wb=953 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 44.498180: balance_dirty_state: bdi 8:0: dirty=584 wb=953 unstable=0 bg_thresh=1033 thresh=2066 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 44.498335: balance_dirty_state: bdi 8:0: dirty=609 wb=953 unstable=0 bg_thresh=1032 thresh=2065 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 44.498339: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-84% task_weight=101% bdi_bw=50268 base_bw=276 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 44.505278: balance_dirty_state: bdi 8:0: dirty=634 wb=828 unstable=0 bg_thresh=1032 thresh=2064 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 44.505406: balance_dirty_state: bdi 8:0: dirty=634 wb=828 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 44.505539: balance_dirty_state: bdi 8:0: dirty=659 wb=828 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 44.505681: balance_dirty_state: bdi 8:0: dirty=684 wb=828 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 44.505831: balance_dirty_state: bdi 8:0: dirty=709 wb=828 unstable=0 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 44.505989: balance_dirty_state: bdi 8:0: dirty=734 wb=828 unstable=0 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=22 ino=12 dd-2583 [000] 44.505994: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=50268 base_bw=276 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 44.513263: balance_dirty_state: bdi 8:0: dirty=734 wb=703 unstable=0 bg_thresh=1037 thresh=2075 gap=638 poll_thresh=16 ino=12 dd-2583 [000] 44.513385: balance_dirty_state: bdi 8:0: dirty=759 wb=703 unstable=0 bg_thresh=1040 thresh=2080 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 44.513514: balance_dirty_state: bdi 8:0: dirty=784 wb=703 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 44.513809: balance_dirty_state: bdi 8:0: dirty=784 wb=703 unstable=0 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 44.513951: balance_dirty_state: bdi 8:0: dirty=809 wb=703 unstable=0 bg_thresh=1042 thresh=2084 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 44.514101: balance_dirty_state: bdi 8:0: dirty=834 wb=703 unstable=0 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 44.514260: balance_dirty_state: bdi 8:0: dirty=859 wb=703 unstable=0 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 44.514264: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=50268 base_bw=276 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 44.521182: balance_dirty_state: bdi 8:0: dirty=884 wb=478 unstable=0 bg_thresh=1032 thresh=2065 gap=703 poll_thresh=16 ino=12 dd-2583 [000] 44.521293: balance_dirty_state: bdi 8:0: dirty=884 wb=478 unstable=0 bg_thresh=1035 thresh=2070 gap=708 poll_thresh=17 ino=12 dd-2583 [000] 44.521412: balance_dirty_state: bdi 8:0: dirty=909 wb=478 unstable=0 bg_thresh=1035 thresh=2070 gap=683 poll_thresh=18 ino=12 dd-2583 [000] 44.521538: balance_dirty_state: bdi 8:0: dirty=934 wb=478 unstable=0 bg_thresh=1040 thresh=2080 gap=668 poll_thresh=19 ino=12 dd-2583 [000] 44.521672: balance_dirty_state: bdi 8:0: dirty=934 wb=478 unstable=0 bg_thresh=1040 thresh=2080 gap=668 poll_thresh=20 ino=12 dd-2583 [000] 44.521812: balance_dirty_state: bdi 8:0: dirty=959 wb=478 unstable=0 bg_thresh=1039 thresh=2079 gap=642 poll_thresh=21 ino=12 dd-2583 [000] 44.521958: balance_dirty_state: bdi 8:0: dirty=984 wb=478 unstable=0 bg_thresh=1042 thresh=2084 gap=622 poll_thresh=22 ino=12 dd-2583 [000] 44.522112: balance_dirty_state: bdi 8:0: dirty=1009 wb=478 unstable=0 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=23 ino=12 dd-2583 [000] 44.522269: balance_dirty_state: bdi 8:0: dirty=1034 wb=478 unstable=0 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=24 ino=12 dd-2583 [000] 44.522582: balance_dirty_state: bdi 8:0: dirty=1059 wb=478 unstable=0 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=25 ino=12 flush-8:0-2554 [002] 44.522719: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=608 wrote=6 to_write=8186 dd-2583 [000] 44.522776: balance_dirty_state: bdi 8:0: dirty=1009 wb=528 unstable=0 bg_thresh=1040 thresh=2080 gap=543 poll_thresh=26 ino=12 dd-2583 [000] 44.522981: balance_dirty_state: bdi 8:0: dirty=834 wb=728 unstable=0 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=27 ino=12 dd-2583 [000] 44.523195: balance_dirty_state: bdi 8:0: dirty=659 wb=928 unstable=0 bg_thresh=1042 thresh=2084 gap=497 poll_thresh=28 ino=12 dd-2583 [000] 44.523197: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=50268 base_bw=276 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [002] 44.523859: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=600 wrote=1145 to_write=7041 dd-2583 [000] 44.529043: balance_dirty_state: bdi 8:0: dirty=0 wb=1503 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=28 ino=12 dd-2583 [000] 44.529062: balance_dirty_state: bdi 8:0: dirty=0 wb=1503 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 44.529206: balance_dirty_state: bdi 8:0: dirty=9 wb=1503 unstable=0 bg_thresh=1032 thresh=2065 gap=553 poll_thresh=22 ino=12 dd-2583 [000] 44.529358: balance_dirty_state: bdi 8:0: dirty=34 wb=1503 unstable=0 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=23 ino=12 dd-2583 [000] 44.529515: balance_dirty_state: bdi 8:0: dirty=59 wb=1503 unstable=0 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=24 ino=12 dd-2583 [000] 44.529519: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=50268 base_bw=276 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 44.537007: balance_dirty_state: bdi 8:0: dirty=59 wb=1378 unstable=0 bg_thresh=1036 thresh=2073 gap=636 poll_thresh=24 ino=12 dd-2583 [000] 44.537033: balance_dirty_state: bdi 8:0: dirty=59 wb=1378 unstable=0 bg_thresh=1036 thresh=2073 gap=636 poll_thresh=18 ino=12 dd-2583 [000] 44.537160: balance_dirty_state: bdi 8:0: dirty=84 wb=1378 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 44.537291: balance_dirty_state: bdi 8:0: dirty=109 wb=1378 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=20 ino=12 dd-2583 [000] 44.537433: balance_dirty_state: bdi 8:0: dirty=134 wb=1378 unstable=0 bg_thresh=1041 thresh=2083 gap=571 poll_thresh=21 ino=12 dd-2583 [000] 44.537580: balance_dirty_state: bdi 8:0: dirty=159 wb=1378 unstable=0 bg_thresh=1041 thresh=2082 gap=545 poll_thresh=22 ino=12 dd-2583 [000] 44.537879: balance_dirty_state: bdi 8:0: dirty=159 wb=1378 unstable=0 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=23 ino=12 dd-2583 [000] 44.538038: balance_dirty_state: bdi 8:0: dirty=184 wb=1378 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=24 ino=12 dd-2583 [000] 44.538206: balance_dirty_state: bdi 8:0: dirty=209 wb=1378 unstable=0 bg_thresh=1042 thresh=2085 gap=498 poll_thresh=25 ino=12 dd-2583 [000] 44.538210: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=50268 base_bw=276 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 44.545059: balance_dirty_state: bdi 8:0: dirty=209 wb=1378 unstable=0 bg_thresh=1042 thresh=2085 gap=498 poll_thresh=25 ino=12 dd-2583 [000] 44.545068: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=50268 base_bw=276 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 44.553003: balance_dirty_state: bdi 8:0: dirty=209 wb=1378 unstable=0 bg_thresh=1036 thresh=2073 gap=486 poll_thresh=25 ino=12 dd-2583 [000] 44.553007: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=50268 base_bw=276 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 44.560943: balance_dirty_state: bdi 8:0: dirty=209 wb=1378 unstable=0 bg_thresh=1029 thresh=2058 gap=471 poll_thresh=25 ino=12 dd-2583 [000] 44.560948: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=50268 base_bw=276 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 44.568941: balance_dirty_state: bdi 8:0: dirty=209 wb=1378 unstable=0 bg_thresh=1029 thresh=2058 gap=471 poll_thresh=25 ino=12 dd-2583 [000] 44.568945: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=50316 base_bw=244 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 44.576981: balance_dirty_state: bdi 8:0: dirty=209 wb=1378 unstable=0 bg_thresh=1026 thresh=2052 gap=465 poll_thresh=25 ino=12 dd-2583 [004] 44.576985: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=50316 base_bw=244 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 44.584952: balance_dirty_state: bdi 8:0: dirty=209 wb=1253 unstable=0 bg_thresh=1025 thresh=2051 gap=589 poll_thresh=25 ino=12 dd-2583 [004] 44.584966: balance_dirty_state: bdi 8:0: dirty=209 wb=1253 unstable=0 bg_thresh=1025 thresh=2051 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 44.585106: balance_dirty_state: bdi 8:0: dirty=234 wb=1253 unstable=0 bg_thresh=1022 thresh=2045 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 44.585251: balance_dirty_state: bdi 8:0: dirty=259 wb=1253 unstable=0 bg_thresh=1025 thresh=2050 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 44.585399: balance_dirty_state: bdi 8:0: dirty=284 wb=1253 unstable=0 bg_thresh=1024 thresh=2049 gap=512 poll_thresh=22 ino=12 dd-2583 [004] 44.585403: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=50316 base_bw=244 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 44.593032: balance_dirty_state: bdi 8:0: dirty=284 wb=1153 unstable=0 bg_thresh=1021 thresh=2042 gap=605 poll_thresh=16 ino=12 dd-2583 [004] 44.593147: balance_dirty_state: bdi 8:0: dirty=309 wb=1153 unstable=0 bg_thresh=1023 thresh=2047 gap=585 poll_thresh=17 ino=12 dd-2583 [004] 44.593270: balance_dirty_state: bdi 8:0: dirty=334 wb=1153 unstable=0 bg_thresh=1023 thresh=2046 gap=559 poll_thresh=18 ino=12 dd-2583 [004] 44.593399: balance_dirty_state: bdi 8:0: dirty=359 wb=1153 unstable=0 bg_thresh=1025 thresh=2051 gap=539 poll_thresh=19 ino=12 dd-2583 [004] 44.593537: balance_dirty_state: bdi 8:0: dirty=359 wb=1153 unstable=0 bg_thresh=1025 thresh=2050 gap=538 poll_thresh=20 ino=12 dd-2583 [004] 44.593679: balance_dirty_state: bdi 8:0: dirty=384 wb=1153 unstable=0 bg_thresh=1022 thresh=2044 gap=507 poll_thresh=21 ino=12 dd-2583 [004] 44.593683: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=50316 base_bw=244 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 44.601359: balance_dirty_state: bdi 8:0: dirty=409 wb=1028 unstable=0 bg_thresh=1023 thresh=2047 gap=610 poll_thresh=16 ino=12 dd-2583 [005] 44.601614: balance_dirty_state: bdi 8:0: dirty=409 wb=1028 unstable=0 bg_thresh=1026 thresh=2052 gap=615 poll_thresh=17 ino=12 dd-2583 [005] 44.601870: balance_dirty_state: bdi 8:0: dirty=434 wb=1028 unstable=0 bg_thresh=1025 thresh=2051 gap=589 poll_thresh=18 ino=12 dd-2583 [005] 44.602141: balance_dirty_state: bdi 8:0: dirty=459 wb=1028 unstable=0 bg_thresh=1025 thresh=2050 gap=563 poll_thresh=19 ino=12 dd-2583 [005] 44.602419: balance_dirty_state: bdi 8:0: dirty=484 wb=1028 unstable=0 bg_thresh=1025 thresh=2050 gap=538 poll_thresh=20 ino=12 dd-2583 [005] 44.602718: balance_dirty_state: bdi 8:0: dirty=509 wb=1028 unstable=0 bg_thresh=1024 thresh=2049 gap=512 poll_thresh=21 ino=12 dd-2583 [005] 44.602726: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=50316 base_bw=244 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 44.609119: balance_dirty_state: bdi 8:0: dirty=509 wb=878 unstable=0 bg_thresh=1025 thresh=2051 gap=664 poll_thresh=16 ino=12 dd-2583 [005] 44.609361: balance_dirty_state: bdi 8:0: dirty=534 wb=878 unstable=0 bg_thresh=1022 thresh=2045 gap=633 poll_thresh=17 ino=12 dd-2583 [005] 44.609618: balance_dirty_state: bdi 8:0: dirty=559 wb=878 unstable=0 bg_thresh=1022 thresh=2044 gap=607 poll_thresh=18 ino=12 dd-2583 [005] 44.609886: balance_dirty_state: bdi 8:0: dirty=559 wb=878 unstable=0 bg_thresh=1024 thresh=2049 gap=612 poll_thresh=19 ino=12 dd-2583 [005] 44.610164: balance_dirty_state: bdi 8:0: dirty=584 wb=878 unstable=0 bg_thresh=1024 thresh=2048 gap=586 poll_thresh=20 ino=12 dd-2583 [005] 44.610462: balance_dirty_state: bdi 8:0: dirty=609 wb=878 unstable=0 bg_thresh=1021 thresh=2042 gap=555 poll_thresh=21 ino=12 dd-2583 [005] 44.610772: balance_dirty_state: bdi 8:0: dirty=634 wb=878 unstable=0 bg_thresh=1023 thresh=2047 gap=535 poll_thresh=22 ino=12 dd-2583 [005] 44.611095: balance_dirty_state: bdi 8:0: dirty=659 wb=878 unstable=0 bg_thresh=1023 thresh=2046 gap=509 poll_thresh=23 ino=12 dd-2583 [005] 44.611103: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=50316 base_bw=244 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 44.616887: balance_dirty_state: bdi 8:0: dirty=659 wb=753 unstable=0 bg_thresh=1025 thresh=2051 gap=639 poll_thresh=23 ino=12 dd-2583 [005] 44.616913: balance_dirty_state: bdi 8:0: dirty=659 wb=753 unstable=0 bg_thresh=1025 thresh=2051 gap=639 poll_thresh=17 ino=12 dd-2583 [005] 44.617202: balance_dirty_state: bdi 8:0: dirty=684 wb=753 unstable=0 bg_thresh=1025 thresh=2050 gap=613 poll_thresh=18 ino=12 dd-2583 [005] 44.617328: balance_dirty_state: bdi 8:0: dirty=684 wb=753 unstable=0 bg_thresh=1027 thresh=2055 gap=618 poll_thresh=19 ino=12 dd-2583 [005] 44.617462: balance_dirty_state: bdi 8:0: dirty=709 wb=753 unstable=0 bg_thresh=1027 thresh=2054 gap=592 poll_thresh=20 ino=12 dd-2583 [005] 44.617601: balance_dirty_state: bdi 8:0: dirty=734 wb=753 unstable=0 bg_thresh=1024 thresh=2048 gap=561 poll_thresh=21 ino=12 dd-2583 [005] 44.617747: balance_dirty_state: bdi 8:0: dirty=759 wb=753 unstable=0 bg_thresh=1026 thresh=2053 gap=541 poll_thresh=22 ino=12 dd-2583 [005] 44.617903: balance_dirty_state: bdi 8:0: dirty=784 wb=753 unstable=0 bg_thresh=1028 thresh=2057 gap=520 poll_thresh=23 ino=12 dd-2583 [005] 44.618067: balance_dirty_state: bdi 8:0: dirty=809 wb=753 unstable=0 bg_thresh=1025 thresh=2051 gap=489 poll_thresh=24 ino=12 dd-2583 [005] 44.618071: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=50316 base_bw=244 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 44.624823: balance_dirty_state: bdi 8:0: dirty=809 wb=603 unstable=0 bg_thresh=1022 thresh=2045 gap=633 poll_thresh=24 ino=12 dd-2583 [004] 44.624848: balance_dirty_state: bdi 8:0: dirty=809 wb=603 unstable=0 bg_thresh=1022 thresh=2045 gap=633 poll_thresh=18 ino=12 dd-2583 [004] 44.625116: balance_dirty_state: bdi 8:0: dirty=834 wb=603 unstable=0 bg_thresh=1025 thresh=2050 gap=613 poll_thresh=19 ino=12 dd-2583 [004] 44.625403: balance_dirty_state: bdi 8:0: dirty=859 wb=603 unstable=0 bg_thresh=1024 thresh=2049 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 44.625697: balance_dirty_state: bdi 8:0: dirty=884 wb=603 unstable=0 bg_thresh=1024 thresh=2048 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 44.626006: balance_dirty_state: bdi 8:0: dirty=909 wb=603 unstable=0 bg_thresh=1023 thresh=2047 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 44.626330: balance_dirty_state: bdi 8:0: dirty=909 wb=603 unstable=0 bg_thresh=1026 thresh=2052 gap=540 poll_thresh=23 ino=12 dd-2583 [004] 44.626978: balance_dirty_state: bdi 8:0: dirty=934 wb=603 unstable=0 bg_thresh=1023 thresh=2046 gap=509 poll_thresh=24 ino=12 dd-2583 [004] 44.626987: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-149% task_weight=100% bdi_bw=50316 base_bw=244 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 44.632789: balance_dirty_state: bdi 8:0: dirty=934 wb=603 unstable=0 bg_thresh=1023 thresh=2046 gap=509 poll_thresh=24 ino=12 dd-2583 [004] 44.632796: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-149% task_weight=100% bdi_bw=50316 base_bw=244 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 44.640737: balance_dirty_state: bdi 8:0: dirty=934 wb=478 unstable=0 bg_thresh=1025 thresh=2051 gap=639 poll_thresh=24 ino=12 dd-2583 [004] 44.640756: balance_dirty_state: bdi 8:0: dirty=934 wb=478 unstable=0 bg_thresh=1025 thresh=2051 gap=639 poll_thresh=18 ino=12 dd-2583 [004] 44.640896: balance_dirty_state: bdi 8:0: dirty=959 wb=478 unstable=0 bg_thresh=1027 thresh=2055 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 44.641030: balance_dirty_state: bdi 8:0: dirty=984 wb=478 unstable=0 bg_thresh=1027 thresh=2055 gap=593 poll_thresh=20 ino=12 dd-2583 [004] 44.641170: balance_dirty_state: bdi 8:0: dirty=1009 wb=478 unstable=0 bg_thresh=1027 thresh=2054 gap=567 poll_thresh=21 ino=12 dd-2583 [004] 44.641315: balance_dirty_state: bdi 8:0: dirty=1034 wb=478 unstable=0 bg_thresh=1026 thresh=2053 gap=541 poll_thresh=22 ino=12 flush-8:0-2554 [002] 44.641452: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=728 wrote=7 to_write=8185 dd-2583 [004] 44.641488: balance_dirty_state: bdi 8:0: dirty=1009 wb=503 unstable=0 bg_thresh=1026 thresh=2052 gap=540 poll_thresh=23 ino=12 dd-2583 [004] 44.641669: balance_dirty_state: bdi 8:0: dirty=884 wb=678 unstable=0 bg_thresh=1028 thresh=2057 gap=495 poll_thresh=24 ino=12 dd-2583 [004] 44.641670: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=50316 base_bw=244 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 44.643367: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=720 wrote=1075 to_write=7110 dd-2583 [004] 44.648924: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=0 bg_thresh=1028 thresh=2056 gap=503 poll_thresh=18 ino=12 dd-2583 [004] 44.648929: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-42% task_gap=-185% task_weight=99% bdi_bw=50316 base_bw=244 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 44.656651: balance_dirty_state: bdi 8:0: dirty=0 wb=1428 unstable=0 bg_thresh=1028 thresh=2056 gap=628 poll_thresh=18 ino=12 dd-2583 [004] 44.656674: balance_dirty_state: bdi 8:0: dirty=0 wb=1428 unstable=0 bg_thresh=1028 thresh=2056 gap=628 poll_thresh=13 ino=12 dd-2583 [004] 44.656794: balance_dirty_state: bdi 8:0: dirty=9 wb=1428 unstable=0 bg_thresh=1025 thresh=2050 gap=613 poll_thresh=14 ino=12 dd-2583 [004] 44.656894: balance_dirty_state: bdi 8:0: dirty=34 wb=1428 unstable=0 bg_thresh=1027 thresh=2055 gap=593 poll_thresh=15 ino=12 dd-2583 [004] 44.657000: balance_dirty_state: bdi 8:0: dirty=34 wb=1428 unstable=0 bg_thresh=1024 thresh=2049 gap=587 poll_thresh=16 ino=12 dd-2583 [004] 44.657114: balance_dirty_state: bdi 8:0: dirty=59 wb=1428 unstable=0 bg_thresh=1027 thresh=2054 gap=567 poll_thresh=17 ino=12 dd-2583 [004] 44.657234: balance_dirty_state: bdi 8:0: dirty=84 wb=1428 unstable=0 bg_thresh=1026 thresh=2053 gap=541 poll_thresh=18 ino=12 dd-2583 [004] 44.657505: balance_dirty_state: bdi 8:0: dirty=84 wb=1428 unstable=0 bg_thresh=1026 thresh=2053 gap=541 poll_thresh=19 ino=12 dd-2583 [004] 44.913241: balance_dirty_state: bdi 8:0: dirty=130 wb=0 unstable=0 bg_thresh=1035 thresh=2070 gap=1940 poll_thresh=20 ino=12 dd-2583 [004] 44.913741: balance_dirty_state: bdi 8:0: dirty=180 wb=0 unstable=0 bg_thresh=1037 thresh=2074 gap=1894 poll_thresh=45 ino=12 dd-2583 [004] 44.914241: balance_dirty_state: bdi 8:0: dirty=230 wb=0 unstable=0 bg_thresh=1036 thresh=2072 gap=1842 poll_thresh=44 ino=12 dd-2583 [004] 44.914736: balance_dirty_state: bdi 8:0: dirty=255 wb=0 unstable=0 bg_thresh=1035 thresh=2071 gap=1816 poll_thresh=43 ino=12 dd-2583 [004] 44.915226: balance_dirty_state: bdi 8:0: dirty=305 wb=0 unstable=0 bg_thresh=1034 thresh=2069 gap=1764 poll_thresh=43 ino=12 dd-2583 [004] 44.915724: balance_dirty_state: bdi 8:0: dirty=355 wb=0 unstable=0 bg_thresh=1036 thresh=2073 gap=1718 poll_thresh=43 ino=12 dd-2583 [004] 44.916553: balance_dirty_state: bdi 8:0: dirty=405 wb=0 unstable=0 bg_thresh=1033 thresh=2066 gap=1661 poll_thresh=42 ino=12 dd-2583 [004] 44.917015: balance_dirty_state: bdi 8:0: dirty=443 wb=0 unstable=0 bg_thresh=1034 thresh=2068 gap=1625 poll_thresh=41 ino=12 dd-2583 [004] 44.917493: balance_dirty_state: bdi 8:0: dirty=482 wb=0 unstable=0 bg_thresh=1034 thresh=2069 gap=1587 poll_thresh=41 ino=12 dd-2583 [004] 44.917958: balance_dirty_state: bdi 8:0: dirty=521 wb=0 unstable=0 bg_thresh=1035 thresh=2070 gap=1549 poll_thresh=40 ino=12 dd-2583 [004] 44.918422: balance_dirty_state: bdi 8:0: dirty=560 wb=0 unstable=0 bg_thresh=1034 thresh=2069 gap=1509 poll_thresh=40 ino=12 dd-2583 [004] 44.918876: balance_dirty_state: bdi 8:0: dirty=599 wb=0 unstable=0 bg_thresh=1034 thresh=2069 gap=1470 poll_thresh=39 ino=12 dd-2583 [004] 44.919578: balance_dirty_state: bdi 8:0: dirty=638 wb=0 unstable=0 bg_thresh=1033 thresh=2067 gap=1429 poll_thresh=39 ino=12 dd-2583 [004] 44.920152: balance_dirty_state: bdi 8:0: dirty=677 wb=0 unstable=0 bg_thresh=1034 thresh=2069 gap=1392 poll_thresh=38 ino=12 dd-2583 [004] 44.920601: balance_dirty_state: bdi 8:0: dirty=716 wb=0 unstable=0 bg_thresh=1034 thresh=2069 gap=1353 poll_thresh=38 ino=12 dd-2583 [004] 44.921034: balance_dirty_state: bdi 8:0: dirty=755 wb=0 unstable=0 bg_thresh=1033 thresh=2067 gap=1312 poll_thresh=37 ino=12 dd-2583 [004] 44.921467: balance_dirty_state: bdi 8:0: dirty=794 wb=0 unstable=0 bg_thresh=1034 thresh=2068 gap=1274 poll_thresh=37 ino=12 dd-2583 [004] 44.922051: balance_dirty_state: bdi 8:0: dirty=819 wb=0 unstable=0 bg_thresh=1033 thresh=2067 gap=1248 poll_thresh=36 ino=12 dd-2583 [004] 44.922424: balance_dirty_state: bdi 8:0: dirty=844 wb=0 unstable=0 bg_thresh=1036 thresh=2072 gap=1228 poll_thresh=36 ino=12 dd-2583 [004] 44.923057: balance_dirty_state: bdi 8:0: dirty=894 wb=0 unstable=0 bg_thresh=1035 thresh=2070 gap=1176 poll_thresh=36 ino=12 dd-2583 [004] 44.923865: balance_dirty_state: bdi 8:0: dirty=920 wb=0 unstable=0 bg_thresh=1033 thresh=2066 gap=1146 poll_thresh=35 ino=12 dd-2583 [004] 44.924240: balance_dirty_state: bdi 8:0: dirty=966 wb=0 unstable=0 bg_thresh=1026 thresh=2053 gap=1087 poll_thresh=34 ino=12 dd-2583 [004] 44.924471: balance_dirty_state: bdi 8:0: dirty=991 wb=0 unstable=0 bg_thresh=1031 thresh=2063 gap=1072 poll_thresh=33 ino=12 dd-2583 [004] 44.924930: balance_dirty_state: bdi 8:0: dirty=1029 wb=0 unstable=0 bg_thresh=1031 thresh=2062 gap=1033 poll_thresh=33 ino=12 dd-2583 [004] 44.925422: balance_dirty_state: bdi 8:0: dirty=1080 wb=0 unstable=0 bg_thresh=1074 thresh=2148 gap=1068 poll_thresh=33 ino=12 flush-8:0-2554 [002] 44.925547: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1012 wrote=6 to_write=8186 dd-2583 [004] 44.925719: balance_dirty_state: bdi 8:0: dirty=955 wb=137 unstable=0 bg_thresh=1073 thresh=2146 gap=1054 poll_thresh=35 ino=12 dd-2583 [004] 44.926171: balance_dirty_state: bdi 8:0: dirty=522 wb=607 unstable=0 bg_thresh=1072 thresh=2145 gap=1016 poll_thresh=37 ino=12 dd-2583 [004] 44.926469: balance_dirty_state: bdi 8:0: dirty=265 wb=927 unstable=0 bg_thresh=1072 thresh=2144 gap=952 poll_thresh=39 ino=12 flush-8:0-2554 [002] 44.926740: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=1004 wrote=1209 to_write=6977 dd-2583 [004] 44.926775: balance_dirty_state: bdi 8:0: dirty=13 wb=1204 unstable=0 bg_thresh=1074 thresh=2148 gap=931 poll_thresh=41 ino=12 dd-2583 [004] 44.927069: balance_dirty_state: bdi 8:0: dirty=63 wb=1204 unstable=0 bg_thresh=1073 thresh=2146 gap=879 poll_thresh=43 ino=12 dd-2583 [004] 44.927372: balance_dirty_state: bdi 8:0: dirty=88 wb=1204 unstable=0 bg_thresh=1072 thresh=2145 gap=853 poll_thresh=45 ino=12 dd-2583 [004] 44.927687: balance_dirty_state: bdi 8:0: dirty=138 wb=1204 unstable=0 bg_thresh=1074 thresh=2148 gap=806 poll_thresh=47 ino=12 dd-2583 [004] 44.928278: balance_dirty_state: bdi 8:0: dirty=188 wb=1204 unstable=0 bg_thresh=1070 thresh=2141 gap=749 poll_thresh=49 ino=12 dd-2583 [004] 44.928735: balance_dirty_state: bdi 8:0: dirty=238 wb=1179 unstable=0 bg_thresh=1069 thresh=2139 gap=722 poll_thresh=51 ino=12 dd-2583 [004] 44.929235: balance_dirty_state: bdi 8:0: dirty=289 wb=1079 unstable=0 bg_thresh=1071 thresh=2143 gap=775 poll_thresh=53 ino=12 dd-2583 [004] 44.929628: balance_dirty_state: bdi 8:0: dirty=364 wb=1079 unstable=0 bg_thresh=1070 thresh=2141 gap=698 poll_thresh=55 ino=12 dd-2583 [004] 44.930250: balance_dirty_state: bdi 8:0: dirty=402 wb=1079 unstable=0 bg_thresh=1074 thresh=2148 gap=667 poll_thresh=57 ino=12 dd-2583 [004] 44.931316: balance_dirty_state: bdi 8:0: dirty=478 wb=954 unstable=0 bg_thresh=1071 thresh=2143 gap=711 poll_thresh=59 ino=12 dd-2583 [004] 44.931970: balance_dirty_state: bdi 8:0: dirty=529 wb=954 unstable=0 bg_thresh=1069 thresh=2139 gap=656 poll_thresh=61 ino=12 dd-2583 [004] 44.932623: balance_dirty_state: bdi 8:0: dirty=592 wb=954 unstable=0 bg_thresh=1074 thresh=2149 gap=603 poll_thresh=63 ino=12 dd-2583 [004] 44.933516: balance_dirty_state: bdi 8:0: dirty=668 wb=954 unstable=0 bg_thresh=1074 thresh=2149 gap=527 poll_thresh=65 ino=12 dd-2583 [004] 44.933521: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-36% task_weight=99% bdi_bw=42352 base_bw=244 task_bw=0 dirtied=65 period=0 think=276 pause=8 dd-2583 [004] 44.940528: balance_dirty_state: bdi 8:0: dirty=707 wb=579 unstable=0 bg_thresh=1062 thresh=2125 gap=839 poll_thresh=49 ino=12 dd-2583 [004] 44.940926: balance_dirty_state: bdi 8:0: dirty=758 wb=579 unstable=0 bg_thresh=1065 thresh=2130 gap=793 poll_thresh=51 ino=12 dd-2583 [004] 44.941296: balance_dirty_state: bdi 8:0: dirty=808 wb=579 unstable=0 bg_thresh=1064 thresh=2128 gap=741 poll_thresh=53 ino=12 dd-2583 [004] 44.941891: balance_dirty_state: bdi 8:0: dirty=858 wb=579 unstable=0 bg_thresh=1074 thresh=2148 gap=711 poll_thresh=55 ino=12 dd-2583 [004] 44.942287: balance_dirty_state: bdi 8:0: dirty=908 wb=579 unstable=0 bg_thresh=1073 thresh=2146 gap=659 poll_thresh=57 ino=12 dd-2583 [004] 44.943526: balance_dirty_state: bdi 8:0: dirty=985 wb=465 unstable=0 bg_thresh=1054 thresh=2109 gap=659 poll_thresh=59 ino=12 dd-2583 [004] 44.944081: balance_dirty_state: bdi 8:0: dirty=1024 wb=465 unstable=0 bg_thresh=1057 thresh=2114 gap=625 poll_thresh=61 ino=12 dd-2583 [004] 44.944517: balance_dirty_state: bdi 8:0: dirty=1099 wb=465 unstable=0 bg_thresh=1064 thresh=2129 gap=565 poll_thresh=63 ino=12 flush-8:0-2554 [002] 44.944637: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1032 wrote=3 to_write=8189 dd-2583 [004] 44.945294: balance_dirty_state: bdi 8:0: dirty=481 wb=1146 unstable=0 bg_thresh=1073 thresh=2146 gap=519 poll_thresh=65 ino=12 dd-2583 [004] 44.945296: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=42352 base_bw=244 task_bw=0 dirtied=65 period=65004 think=4 pause=8 flush-8:0-2554 [002] 44.945727: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1024 wrote=1168 to_write=7021 dd-2583 [004] 44.952483: balance_dirty_state: bdi 8:0: dirty=52 wb=1324 unstable=0 bg_thresh=1065 thresh=2131 gap=755 poll_thresh=49 ino=12 dd-2583 [004] 44.952849: balance_dirty_state: bdi 8:0: dirty=103 wb=1324 unstable=0 bg_thresh=1065 thresh=2130 gap=703 poll_thresh=51 ino=12 dd-2583 [004] 44.953220: balance_dirty_state: bdi 8:0: dirty=178 wb=1324 unstable=0 bg_thresh=1064 thresh=2128 gap=626 poll_thresh=53 ino=12 dd-2583 [004] 44.953818: balance_dirty_state: bdi 8:0: dirty=203 wb=1324 unstable=0 bg_thresh=1074 thresh=2148 gap=621 poll_thresh=55 ino=12 dd-2583 [004] 44.954216: balance_dirty_state: bdi 8:0: dirty=278 wb=1324 unstable=0 bg_thresh=1075 thresh=2151 gap=549 poll_thresh=57 ino=12 dd-2583 [004] 44.954989: balance_dirty_state: bdi 8:0: dirty=341 wb=1324 unstable=0 bg_thresh=1071 thresh=2142 gap=477 poll_thresh=59 ino=12 dd-2583 [004] 44.954993: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=42352 base_bw=244 task_bw=0 dirtied=59 period=0 think=0 pause=8 dd-2583 [004] 44.960432: balance_dirty_state: bdi 8:0: dirty=380 wb=1174 unstable=0 bg_thresh=1061 thresh=2122 gap=568 poll_thresh=44 ino=12 dd-2583 [004] 44.961120: balance_dirty_state: bdi 8:0: dirty=418 wb=1174 unstable=0 bg_thresh=1064 thresh=2128 gap=536 poll_thresh=46 ino=12 dd-2583 [004] 44.962310: balance_dirty_state: bdi 8:0: dirty=469 wb=1174 unstable=0 bg_thresh=1062 thresh=2124 gap=481 poll_thresh=48 ino=12 dd-2583 [004] 44.962319: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=42352 base_bw=244 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2583 [004] 44.968222: balance_dirty_state: bdi 8:0: dirty=519 wb=1174 unstable=0 bg_thresh=1073 thresh=2147 gap=454 poll_thresh=36 ino=12 dd-2583 [004] 44.968234: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-81% task_weight=99% bdi_bw=42352 base_bw=244 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [004] 44.979873: balance_dirty_state: bdi 8:0: dirty=532 wb=1124 unstable=0 bg_thresh=1060 thresh=2120 gap=464 poll_thresh=27 ino=12 dd-2583 [004] 44.979878: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-110% task_weight=99% bdi_bw=42352 base_bw=244 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 44.991680: balance_dirty_state: bdi 8:0: dirty=532 wb=998 unstable=0 bg_thresh=1053 thresh=2106 gap=576 poll_thresh=27 ino=12 dd-2583 [004] 44.991697: balance_dirty_state: bdi 8:0: dirty=532 wb=998 unstable=0 bg_thresh=1053 thresh=2106 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 44.992178: balance_dirty_state: bdi 8:0: dirty=545 wb=998 unstable=0 bg_thresh=1053 thresh=2106 gap=563 poll_thresh=21 ino=12 dd-2583 [004] 44.992401: balance_dirty_state: bdi 8:0: dirty=583 wb=998 unstable=0 bg_thresh=1053 thresh=2106 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 44.992406: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=42352 base_bw=244 task_bw=4 dirtied=22 period=11004 think=4 pause=8 dd-2583 [004] 44.999747: balance_dirty_state: bdi 8:0: dirty=609 wb=998 unstable=0 bg_thresh=1052 thresh=2105 gap=498 poll_thresh=16 ino=12 dd-2583 [004] 44.999752: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=42352 base_bw=244 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 45.011672: balance_dirty_state: bdi 8:0: dirty=609 wb=872 unstable=0 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=12 ino=12 dd-2583 [004] 45.011763: balance_dirty_state: bdi 8:0: dirty=634 wb=872 unstable=0 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=13 ino=12 dd-2583 [004] 45.011861: balance_dirty_state: bdi 8:0: dirty=634 wb=872 unstable=0 bg_thresh=1049 thresh=2099 gap=593 poll_thresh=14 ino=12 dd-2583 [004] 45.011965: balance_dirty_state: bdi 8:0: dirty=659 wb=872 unstable=0 bg_thresh=1049 thresh=2099 gap=568 poll_thresh=15 ino=12 dd-2583 [004] 45.012080: balance_dirty_state: bdi 8:0: dirty=659 wb=872 unstable=0 bg_thresh=1052 thresh=2104 gap=573 poll_thresh=16 ino=12 dd-2583 [004] 45.012201: balance_dirty_state: bdi 8:0: dirty=684 wb=872 unstable=0 bg_thresh=1054 thresh=2109 gap=553 poll_thresh=17 ino=12 dd-2583 [004] 45.012328: balance_dirty_state: bdi 8:0: dirty=709 wb=872 unstable=0 bg_thresh=1051 thresh=2103 gap=522 poll_thresh=18 ino=12 dd-2583 [004] 45.012332: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=42352 base_bw=244 task_bw=0 dirtied=18 period=18004 think=4 pause=8 dd-2583 [005] 45.023829: balance_dirty_state: bdi 8:0: dirty=722 wb=745 unstable=0 bg_thresh=1050 thresh=2101 gap=634 poll_thresh=13 ino=12 dd-2583 [005] 45.024037: balance_dirty_state: bdi 8:0: dirty=747 wb=745 unstable=0 bg_thresh=1052 thresh=2104 gap=612 poll_thresh=14 ino=12 dd-2583 [005] 45.024259: balance_dirty_state: bdi 8:0: dirty=747 wb=745 unstable=0 bg_thresh=1054 thresh=2109 gap=617 poll_thresh=15 ino=12 dd-2583 [005] 45.024496: balance_dirty_state: bdi 8:0: dirty=772 wb=745 unstable=0 bg_thresh=1057 thresh=2114 gap=597 poll_thresh=16 ino=12 dd-2583 [005] 45.024747: balance_dirty_state: bdi 8:0: dirty=772 wb=745 unstable=0 bg_thresh=1054 thresh=2108 gap=591 poll_thresh=17 ino=12 dd-2583 [005] 45.025011: balance_dirty_state: bdi 8:0: dirty=797 wb=745 unstable=0 bg_thresh=1056 thresh=2113 gap=571 poll_thresh=18 ino=12 dd-2583 [005] 45.025602: balance_dirty_state: bdi 8:0: dirty=822 wb=745 unstable=0 bg_thresh=1056 thresh=2112 gap=545 poll_thresh=19 ino=12 dd-2583 [005] 45.026424: balance_dirty_state: bdi 8:0: dirty=835 wb=745 unstable=0 bg_thresh=1053 thresh=2107 gap=527 poll_thresh=20 ino=12 dd-2583 [005] 45.026747: balance_dirty_state: bdi 8:0: dirty=848 wb=745 unstable=0 bg_thresh=1053 thresh=2106 gap=513 poll_thresh=21 ino=12 dd-2583 [005] 45.026755: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=42352 base_bw=244 task_bw=4 dirtied=21 period=10504 think=4 pause=8 dd-2583 [000] 45.031892: balance_dirty_state: bdi 8:0: dirty=861 wb=745 unstable=0 bg_thresh=1053 thresh=2107 gap=501 poll_thresh=16 ino=12 dd-2583 [000] 45.031902: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=44288 base_bw=240 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 45.039710: balance_dirty_state: bdi 8:0: dirty=861 wb=605 unstable=0 bg_thresh=1049 thresh=2099 gap=633 poll_thresh=12 ino=12 dd-2583 [000] 45.039900: balance_dirty_state: bdi 8:0: dirty=886 wb=605 unstable=0 bg_thresh=1049 thresh=2099 gap=608 poll_thresh=13 ino=12 dd-2583 [000] 45.040586: balance_dirty_state: bdi 8:0: dirty=899 wb=605 unstable=0 bg_thresh=1045 thresh=2090 gap=586 poll_thresh=14 ino=12 dd-2583 [000] 45.040819: balance_dirty_state: bdi 8:0: dirty=912 wb=605 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=15 ino=12 dd-2583 [000] 45.041282: balance_dirty_state: bdi 8:0: dirty=925 wb=605 unstable=0 bg_thresh=1042 thresh=2084 gap=554 poll_thresh=16 ino=12 dd-2583 [000] 45.041532: balance_dirty_state: bdi 8:0: dirty=950 wb=605 unstable=0 bg_thresh=1042 thresh=2084 gap=529 poll_thresh=17 ino=12 dd-2583 [000] 45.041794: balance_dirty_state: bdi 8:0: dirty=975 wb=605 unstable=0 bg_thresh=1044 thresh=2089 gap=509 poll_thresh=18 ino=12 dd-2583 [000] 45.041802: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=44288 base_bw=240 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 45.047656: balance_dirty_state: bdi 8:0: dirty=975 wb=605 unstable=0 bg_thresh=1047 thresh=2094 gap=514 poll_thresh=13 ino=12 dd-2583 [000] 45.047664: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=44288 base_bw=240 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 45.055624: balance_dirty_state: bdi 8:0: dirty=975 wb=479 unstable=0 bg_thresh=1044 thresh=2088 gap=634 poll_thresh=10 ino=12 dd-2583 [000] 45.055705: balance_dirty_state: bdi 8:0: dirty=988 wb=479 unstable=0 bg_thresh=1045 thresh=2091 gap=624 poll_thresh=11 ino=12 dd-2583 [000] 45.055792: balance_dirty_state: bdi 8:0: dirty=1013 wb=479 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=12 ino=12 dd-2583 [000] 45.055885: balance_dirty_state: bdi 8:0: dirty=1013 wb=479 unstable=0 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=13 ino=12 dd-2583 [000] 45.055983: balance_dirty_state: bdi 8:0: dirty=1038 wb=479 unstable=0 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=14 ino=12 dd-2583 [000] 45.056326: balance_dirty_state: bdi 8:0: dirty=1051 wb=479 unstable=0 bg_thresh=1071 thresh=2142 gap=612 poll_thresh=15 ino=12 dd-2583 [000] 45.056775: balance_dirty_state: bdi 8:0: dirty=1076 wb=353 unstable=0 bg_thresh=1068 thresh=2136 gap=707 poll_thresh=16 ino=12 flush-8:0-2554 [002] 45.056891: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1144 wrote=3 to_write=8189 dd-2583 [000] 45.056981: balance_dirty_state: bdi 8:0: dirty=1036 wb=418 unstable=0 bg_thresh=1067 thresh=2135 gap=681 poll_thresh=17 ino=12 dd-2583 [000] 45.057188: balance_dirty_state: bdi 8:0: dirty=823 wb=606 unstable=0 bg_thresh=1061 thresh=2122 gap=693 poll_thresh=18 ino=12 dd-2583 [000] 45.057402: balance_dirty_state: bdi 8:0: dirty=670 wb=809 unstable=0 bg_thresh=1061 thresh=2123 gap=644 poll_thresh=19 ino=12 dd-2583 [000] 45.057588: balance_dirty_state: bdi 8:0: dirty=505 wb=999 unstable=0 bg_thresh=1061 thresh=2123 gap=619 poll_thresh=20 ino=12 dd-2583 [000] 45.057747: balance_dirty_state: bdi 8:0: dirty=367 wb=1162 unstable=0 bg_thresh=1061 thresh=2122 gap=593 poll_thresh=21 ino=12 dd-2583 [000] 45.057914: balance_dirty_state: bdi 8:0: dirty=201 wb=1328 unstable=0 bg_thresh=1060 thresh=2121 gap=592 poll_thresh=22 ino=12 dd-2583 [000] 45.058129: balance_dirty_state: bdi 8:0: dirty=13 wb=1541 unstable=0 bg_thresh=1059 thresh=2118 gap=564 poll_thresh=23 ino=12 flush-8:0-2554 [002] 45.058144: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1136 wrote=1207 to_write=6982 dd-2583 [000] 45.058386: balance_dirty_state: bdi 8:0: dirty=13 wb=1541 unstable=0 bg_thresh=1061 thresh=2123 gap=569 poll_thresh=24 ino=12 dd-2583 [000] 45.058644: balance_dirty_state: bdi 8:0: dirty=38 wb=1541 unstable=0 bg_thresh=1056 thresh=2112 gap=533 poll_thresh=25 ino=12 dd-2583 [000] 45.058913: balance_dirty_state: bdi 8:0: dirty=63 wb=1541 unstable=0 bg_thresh=1061 thresh=2123 gap=519 poll_thresh=26 ino=12 dd-2583 [000] 45.058919: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=44288 base_bw=240 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 45.063477: balance_dirty_state: bdi 8:0: dirty=63 wb=1541 unstable=0 bg_thresh=1060 thresh=2121 gap=517 poll_thresh=26 ino=12 dd-2583 [000] 45.063485: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-5% task_gap=-110% task_weight=99% bdi_bw=44288 base_bw=240 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 45.071420: balance_dirty_state: bdi 8:0: dirty=63 wb=1426 unstable=0 bg_thresh=1059 thresh=2119 gap=630 poll_thresh=26 ino=12 dd-2583 [000] 45.071444: balance_dirty_state: bdi 8:0: dirty=63 wb=1426 unstable=0 bg_thresh=1059 thresh=2119 gap=630 poll_thresh=19 ino=12 dd-2583 [000] 45.071600: balance_dirty_state: bdi 8:0: dirty=88 wb=1426 unstable=0 bg_thresh=1059 thresh=2118 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 45.071884: balance_dirty_state: bdi 8:0: dirty=113 wb=1426 unstable=0 bg_thresh=1059 thresh=2118 gap=579 poll_thresh=21 ino=12 dd-2583 [000] 45.072034: balance_dirty_state: bdi 8:0: dirty=138 wb=1426 unstable=0 bg_thresh=1061 thresh=2122 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 45.072189: balance_dirty_state: bdi 8:0: dirty=163 wb=1426 unstable=0 bg_thresh=1060 thresh=2121 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 45.072351: balance_dirty_state: bdi 8:0: dirty=188 wb=1426 unstable=0 bg_thresh=1057 thresh=2115 gap=501 poll_thresh=24 ino=12 dd-2583 [000] 45.072355: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=44288 base_bw=240 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 45.079603: balance_dirty_state: bdi 8:0: dirty=188 wb=1286 unstable=0 bg_thresh=1058 thresh=2117 gap=643 poll_thresh=18 ino=12 dd-2583 [004] 45.079871: balance_dirty_state: bdi 8:0: dirty=213 wb=1286 unstable=0 bg_thresh=1061 thresh=2122 gap=623 poll_thresh=19 ino=12 dd-2583 [004] 45.080154: balance_dirty_state: bdi 8:0: dirty=238 wb=1286 unstable=0 bg_thresh=1063 thresh=2127 gap=603 poll_thresh=20 ino=12 dd-2583 [004] 45.080448: balance_dirty_state: bdi 8:0: dirty=263 wb=1286 unstable=0 bg_thresh=1063 thresh=2127 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 45.080763: balance_dirty_state: bdi 8:0: dirty=288 wb=1286 unstable=0 bg_thresh=1066 thresh=2132 gap=558 poll_thresh=22 ino=12 dd-2583 [004] 45.081089: balance_dirty_state: bdi 8:0: dirty=313 wb=1286 unstable=0 bg_thresh=1065 thresh=2131 gap=532 poll_thresh=23 ino=12 dd-2583 [004] 45.081098: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-54% task_weight=98% bdi_bw=44288 base_bw=240 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 45.087531: balance_dirty_state: bdi 8:0: dirty=313 wb=1160 unstable=0 bg_thresh=1059 thresh=2118 gap=645 poll_thresh=17 ino=12 dd-2583 [004] 45.087786: balance_dirty_state: bdi 8:0: dirty=338 wb=1160 unstable=0 bg_thresh=1061 thresh=2123 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 45.088361: balance_dirty_state: bdi 8:0: dirty=363 wb=1160 unstable=0 bg_thresh=1061 thresh=2123 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 45.088655: balance_dirty_state: bdi 8:0: dirty=388 wb=1160 unstable=0 bg_thresh=1064 thresh=2128 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 45.088950: balance_dirty_state: bdi 8:0: dirty=388 wb=1160 unstable=0 bg_thresh=1063 thresh=2127 gap=579 poll_thresh=21 ino=12 dd-2583 [004] 45.089268: balance_dirty_state: bdi 8:0: dirty=413 wb=1160 unstable=0 bg_thresh=1063 thresh=2126 gap=553 poll_thresh=22 ino=12 dd-2583 [004] 45.089592: balance_dirty_state: bdi 8:0: dirty=438 wb=1160 unstable=0 bg_thresh=1065 thresh=2131 gap=533 poll_thresh=23 ino=12 dd-2583 [004] 45.089932: balance_dirty_state: bdi 8:0: dirty=463 wb=1160 unstable=0 bg_thresh=1065 thresh=2130 gap=507 poll_thresh=24 ino=12 dd-2583 [004] 45.089940: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=44288 base_bw=240 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 45.095337: balance_dirty_state: bdi 8:0: dirty=463 wb=1160 unstable=0 bg_thresh=1065 thresh=2130 gap=507 poll_thresh=24 ino=12 dd-2583 [004] 45.095346: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=44288 base_bw=240 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 45.103271: balance_dirty_state: bdi 8:0: dirty=463 wb=1035 unstable=0 bg_thresh=1058 thresh=2116 gap=618 poll_thresh=24 ino=12 dd-2583 [004] 45.103284: balance_dirty_state: bdi 8:0: dirty=463 wb=1035 unstable=0 bg_thresh=1058 thresh=2116 gap=618 poll_thresh=18 ino=12 dd-2583 [004] 45.103421: balance_dirty_state: bdi 8:0: dirty=488 wb=1035 unstable=0 bg_thresh=1058 thresh=2116 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 45.103566: balance_dirty_state: bdi 8:0: dirty=513 wb=1035 unstable=0 bg_thresh=1060 thresh=2121 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 45.103717: balance_dirty_state: bdi 8:0: dirty=538 wb=1035 unstable=0 bg_thresh=1060 thresh=2120 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 45.103876: balance_dirty_state: bdi 8:0: dirty=563 wb=1035 unstable=0 bg_thresh=1060 thresh=2120 gap=522 poll_thresh=22 ino=12 dd-2583 [004] 45.103880: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-65% task_weight=98% bdi_bw=44288 base_bw=240 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 45.111461: balance_dirty_state: bdi 8:0: dirty=576 wb=1035 unstable=0 bg_thresh=1056 thresh=2113 gap=502 poll_thresh=16 ino=12 dd-2583 [004] 45.111468: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=44288 base_bw=240 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 45.119378: balance_dirty_state: bdi 8:0: dirty=572 wb=913 unstable=0 bg_thresh=1055 thresh=2110 gap=625 poll_thresh=12 ino=12 dd-2583 [004] 45.119485: balance_dirty_state: bdi 8:0: dirty=597 wb=913 unstable=0 bg_thresh=1055 thresh=2110 gap=600 poll_thresh=13 ino=12 dd-2583 [004] 45.119635: balance_dirty_state: bdi 8:0: dirty=597 wb=913 unstable=0 bg_thresh=1057 thresh=2115 gap=605 poll_thresh=14 ino=12 dd-2583 [004] 45.120020: balance_dirty_state: bdi 8:0: dirty=622 wb=913 unstable=0 bg_thresh=1057 thresh=2115 gap=580 poll_thresh=15 ino=12 dd-2583 [004] 45.120162: balance_dirty_state: bdi 8:0: dirty=622 wb=913 unstable=0 bg_thresh=1060 thresh=2120 gap=585 poll_thresh=16 ino=12 dd-2583 [004] 45.120285: balance_dirty_state: bdi 8:0: dirty=647 wb=913 unstable=0 bg_thresh=1059 thresh=2119 gap=559 poll_thresh=17 ino=12 dd-2583 [004] 45.120413: balance_dirty_state: bdi 8:0: dirty=672 wb=913 unstable=0 bg_thresh=1056 thresh=2113 gap=528 poll_thresh=18 ino=12 dd-2583 [004] 45.120417: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-30% task_weight=98% bdi_bw=44288 base_bw=240 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 45.127398: balance_dirty_state: bdi 8:0: dirty=685 wb=913 unstable=0 bg_thresh=1053 thresh=2106 gap=508 poll_thresh=13 ino=12 dd-2583 [004] 45.127404: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-36% task_weight=98% bdi_bw=44288 base_bw=240 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 45.135325: balance_dirty_state: bdi 8:0: dirty=698 wb=913 unstable=0 bg_thresh=1058 thresh=2117 gap=506 poll_thresh=10 ino=12 dd-2583 [000] 45.135331: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=43852 base_bw=236 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 45.147270: balance_dirty_state: bdi 8:0: dirty=698 wb=798 unstable=0 bg_thresh=1057 thresh=2115 gap=619 poll_thresh=7 ino=12 dd-2583 [000] 45.147325: balance_dirty_state: bdi 8:0: dirty=698 wb=798 unstable=0 bg_thresh=1057 thresh=2115 gap=619 poll_thresh=8 ino=12 dd-2583 [000] 45.147384: balance_dirty_state: bdi 8:0: dirty=723 wb=798 unstable=0 bg_thresh=1057 thresh=2115 gap=594 poll_thresh=9 ino=12 dd-2583 [000] 45.147452: balance_dirty_state: bdi 8:0: dirty=723 wb=798 unstable=0 bg_thresh=1060 thresh=2120 gap=599 poll_thresh=10 ino=12 dd-2583 [000] 45.147527: balance_dirty_state: bdi 8:0: dirty=748 wb=798 unstable=0 bg_thresh=1060 thresh=2120 gap=574 poll_thresh=11 ino=12 dd-2583 [000] 45.147609: balance_dirty_state: bdi 8:0: dirty=748 wb=798 unstable=0 bg_thresh=1062 thresh=2125 gap=579 poll_thresh=12 ino=12 dd-2583 [000] 45.147695: balance_dirty_state: bdi 8:0: dirty=773 wb=798 unstable=0 bg_thresh=1062 thresh=2125 gap=554 poll_thresh=13 ino=12 dd-2583 [000] 45.147927: balance_dirty_state: bdi 8:0: dirty=773 wb=672 unstable=0 bg_thresh=1065 thresh=2130 gap=685 poll_thresh=14 ino=12 dd-2583 [000] 45.148089: balance_dirty_state: bdi 8:0: dirty=798 wb=672 unstable=0 bg_thresh=1064 thresh=2128 gap=658 poll_thresh=15 ino=12 dd-2583 [000] 45.148199: balance_dirty_state: bdi 8:0: dirty=798 wb=672 unstable=0 bg_thresh=1064 thresh=2128 gap=658 poll_thresh=16 ino=12 dd-2583 [000] 45.148316: balance_dirty_state: bdi 8:0: dirty=823 wb=672 unstable=0 bg_thresh=1063 thresh=2127 gap=632 poll_thresh=17 ino=12 dd-2583 [000] 45.148438: balance_dirty_state: bdi 8:0: dirty=848 wb=672 unstable=0 bg_thresh=1060 thresh=2121 gap=601 poll_thresh=18 ino=12 dd-2583 [000] 45.148569: balance_dirty_state: bdi 8:0: dirty=873 wb=672 unstable=0 bg_thresh=1063 thresh=2126 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 45.148865: balance_dirty_state: bdi 8:0: dirty=886 wb=672 unstable=0 bg_thresh=1061 thresh=2123 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 45.149022: balance_dirty_state: bdi 8:0: dirty=899 wb=672 unstable=0 bg_thresh=1062 thresh=2125 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 45.149182: balance_dirty_state: bdi 8:0: dirty=925 wb=672 unstable=0 bg_thresh=1061 thresh=2122 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 45.149186: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=43852 base_bw=236 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [000] 45.155297: balance_dirty_state: bdi 8:0: dirty=938 wb=672 unstable=0 bg_thresh=1059 thresh=2118 gap=508 poll_thresh=16 ino=12 dd-2583 [000] 45.155301: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-68% task_weight=98% bdi_bw=43852 base_bw=236 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 45.167354: balance_dirty_state: bdi 8:0: dirty=951 wb=672 unstable=0 bg_thresh=1059 thresh=2118 gap=495 poll_thresh=12 ino=12 dd-2583 [001] 45.167363: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=43852 base_bw=236 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [001] 45.175268: balance_dirty_state: bdi 8:0: dirty=951 wb=672 unstable=0 bg_thresh=1059 thresh=2119 gap=496 poll_thresh=9 ino=12 dd-2583 [001] 45.175272: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-111% task_weight=99% bdi_bw=43852 base_bw=236 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [001] 45.183061: balance_dirty_state: bdi 8:0: dirty=951 wb=534 unstable=0 bg_thresh=1054 thresh=2108 gap=623 poll_thresh=9 ino=12 dd-2583 [001] 45.183087: balance_dirty_state: bdi 8:0: dirty=951 wb=534 unstable=0 bg_thresh=1054 thresh=2108 gap=623 poll_thresh=7 ino=12 dd-2583 [001] 45.183161: balance_dirty_state: bdi 8:0: dirty=951 wb=534 unstable=0 bg_thresh=1054 thresh=2108 gap=623 poll_thresh=8 ino=12 dd-2583 [001] 45.183223: balance_dirty_state: bdi 8:0: dirty=976 wb=534 unstable=0 bg_thresh=1054 thresh=2108 gap=598 poll_thresh=9 ino=12 dd-2583 [001] 45.183292: balance_dirty_state: bdi 8:0: dirty=976 wb=534 unstable=0 bg_thresh=1056 thresh=2113 gap=603 poll_thresh=10 ino=12 dd-2583 [001] 45.183367: balance_dirty_state: bdi 8:0: dirty=976 wb=534 unstable=0 bg_thresh=1053 thresh=2107 gap=597 poll_thresh=11 ino=12 dd-2583 [001] 45.183449: balance_dirty_state: bdi 8:0: dirty=1001 wb=534 unstable=0 bg_thresh=1056 thresh=2112 gap=577 poll_thresh=12 ino=12 dd-2583 [001] 45.183537: balance_dirty_state: bdi 8:0: dirty=1001 wb=534 unstable=0 bg_thresh=1053 thresh=2106 gap=571 poll_thresh=13 ino=12 dd-2583 [001] 45.183632: balance_dirty_state: bdi 8:0: dirty=1026 wb=534 unstable=0 bg_thresh=1055 thresh=2111 gap=551 poll_thresh=14 ino=12 dd-2583 [001] 45.183736: balance_dirty_state: bdi 8:0: dirty=1051 wb=534 unstable=0 bg_thresh=1052 thresh=2105 gap=520 poll_thresh=15 ino=12 dd-2583 [001] 45.183740: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-83% task_weight=99% bdi_bw=43852 base_bw=236 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 45.191202: balance_dirty_state: bdi 8:0: dirty=1051 wb=534 unstable=0 bg_thresh=1052 thresh=2105 gap=520 poll_thresh=11 ino=12 dd-2583 [001] 45.191207: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-81% task_weight=98% bdi_bw=43852 base_bw=236 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [001] 45.199108: balance_dirty_state: bdi 8:0: dirty=1051 wb=406 unstable=0 bg_thresh=1054 thresh=2109 gap=652 poll_thresh=8 ino=12 dd-2583 [001] 45.199185: balance_dirty_state: bdi 8:0: dirty=1076 wb=406 unstable=0 bg_thresh=1054 thresh=2108 gap=626 poll_thresh=9 ino=12 dd-2583 [001] 45.199274: balance_dirty_state: bdi 8:0: dirty=1089 wb=406 unstable=0 bg_thresh=1054 thresh=2108 gap=613 poll_thresh=10 ino=12 flush-8:0-2554 [002] 45.199286: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1288 wrote=4 to_write=8188 dd-2583 [001] 45.199374: balance_dirty_state: bdi 8:0: dirty=1039 wb=481 unstable=0 bg_thresh=1054 thresh=2108 gap=588 poll_thresh=11 ino=12 dd-2583 [001] 45.199481: balance_dirty_state: bdi 8:0: dirty=964 wb=556 unstable=0 bg_thresh=1053 thresh=2107 gap=587 poll_thresh=12 ino=12 dd-2583 [001] 45.199775: balance_dirty_state: bdi 8:0: dirty=739 wb=806 unstable=0 bg_thresh=1053 thresh=2107 gap=562 poll_thresh=13 ino=12 dd-2583 [001] 45.199899: balance_dirty_state: bdi 8:0: dirty=614 wb=931 unstable=0 bg_thresh=1053 thresh=2106 gap=561 poll_thresh=14 ino=12 dd-2583 [001] 45.200032: balance_dirty_state: bdi 8:0: dirty=526 wb=1044 unstable=0 bg_thresh=1053 thresh=2106 gap=536 poll_thresh=15 ino=12 dd-2583 [001] 45.200176: balance_dirty_state: bdi 8:0: dirty=400 wb=1170 unstable=0 bg_thresh=1052 thresh=2105 gap=535 poll_thresh=16 ino=12 dd-2583 [001] 45.200325: balance_dirty_state: bdi 8:0: dirty=325 wb=1270 unstable=0 bg_thresh=1055 thresh=2110 gap=515 poll_thresh=17 ino=12 dd-2583 [001] 45.200326: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-77% task_weight=99% bdi_bw=43852 base_bw=236 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 45.200883: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1280 wrote=1198 to_write=6990 dd-2583 [001] 45.207179: balance_dirty_state: bdi 8:0: dirty=9 wb=1611 unstable=0 bg_thresh=1052 thresh=2104 gap=484 poll_thresh=13 ino=12 dd-2583 [001] 45.207184: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-58% task_gap=-216% task_weight=98% bdi_bw=43852 base_bw=236 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 45.214972: balance_dirty_state: bdi 8:0: dirty=9 wb=1486 unstable=0 bg_thresh=1051 thresh=2103 gap=608 poll_thresh=13 ino=12 dd-2583 [001] 45.214997: balance_dirty_state: bdi 8:0: dirty=9 wb=1486 unstable=0 bg_thresh=1051 thresh=2103 gap=608 poll_thresh=10 ino=12 dd-2583 [001] 45.215102: balance_dirty_state: bdi 8:0: dirty=9 wb=1486 unstable=0 bg_thresh=1054 thresh=2108 gap=613 poll_thresh=11 ino=12 dd-2583 [001] 45.215184: balance_dirty_state: bdi 8:0: dirty=34 wb=1486 unstable=0 bg_thresh=1054 thresh=2108 gap=588 poll_thresh=12 ino=12 dd-2583 [001] 45.215271: balance_dirty_state: bdi 8:0: dirty=34 wb=1486 unstable=0 bg_thresh=1053 thresh=2107 gap=587 poll_thresh=13 ino=12 dd-2583 [001] 45.215364: balance_dirty_state: bdi 8:0: dirty=59 wb=1486 unstable=0 bg_thresh=1053 thresh=2107 gap=562 poll_thresh=14 ino=12 dd-2583 [001] 45.215463: balance_dirty_state: bdi 8:0: dirty=59 wb=1486 unstable=0 bg_thresh=1053 thresh=2106 gap=561 poll_thresh=15 ino=12 dd-2583 [001] 45.215572: balance_dirty_state: bdi 8:0: dirty=84 wb=1486 unstable=0 bg_thresh=1053 thresh=2106 gap=536 poll_thresh=16 ino=12 dd-2583 [001] 45.215686: balance_dirty_state: bdi 8:0: dirty=109 wb=1486 unstable=0 bg_thresh=1052 thresh=2105 gap=510 poll_thresh=17 ino=12 dd-2583 [001] 45.215691: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-37% task_weight=98% bdi_bw=43852 base_bw=236 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 45.223135: balance_dirty_state: bdi 8:0: dirty=109 wb=1360 unstable=0 bg_thresh=1057 thresh=2114 gap=645 poll_thresh=13 ino=12 dd-2583 [001] 45.223228: balance_dirty_state: bdi 8:0: dirty=134 wb=1360 unstable=0 bg_thresh=1054 thresh=2108 gap=614 poll_thresh=14 ino=12 dd-2583 [001] 45.223329: balance_dirty_state: bdi 8:0: dirty=134 wb=1360 unstable=0 bg_thresh=1056 thresh=2113 gap=619 poll_thresh=15 ino=12 dd-2583 [001] 45.223436: balance_dirty_state: bdi 8:0: dirty=159 wb=1360 unstable=0 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=16 ino=12 dd-2583 [001] 45.223692: balance_dirty_state: bdi 8:0: dirty=184 wb=1360 unstable=0 bg_thresh=1056 thresh=2112 gap=568 poll_thresh=17 ino=12 dd-2583 [001] 45.223813: balance_dirty_state: bdi 8:0: dirty=184 wb=1360 unstable=0 bg_thresh=1055 thresh=2111 gap=567 poll_thresh=18 ino=12 dd-2583 [001] 45.223941: balance_dirty_state: bdi 8:0: dirty=209 wb=1360 unstable=0 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=19 ino=12 dd-2583 [001] 45.224073: balance_dirty_state: bdi 8:0: dirty=234 wb=1360 unstable=0 bg_thresh=1057 thresh=2115 gap=521 poll_thresh=20 ino=12 dd-2583 [001] 45.224077: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=43852 base_bw=236 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 45.231124: balance_dirty_state: bdi 8:0: dirty=234 wb=1360 unstable=0 bg_thresh=1054 thresh=2109 gap=515 poll_thresh=15 ino=12 dd-2583 [001] 45.231129: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=43852 base_bw=236 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 45.239074: balance_dirty_state: bdi 8:0: dirty=259 wb=1360 unstable=0 bg_thresh=1057 thresh=2114 gap=495 poll_thresh=11 ino=12 dd-2583 [001] 45.239079: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-72% task_weight=98% bdi_bw=42364 base_bw=232 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [001] 45.247000: balance_dirty_state: bdi 8:0: dirty=259 wb=1210 unstable=0 bg_thresh=1057 thresh=2114 gap=645 poll_thresh=8 ino=12 dd-2583 [001] 45.247077: balance_dirty_state: bdi 8:0: dirty=284 wb=1210 unstable=0 bg_thresh=1054 thresh=2108 gap=614 poll_thresh=9 ino=12 dd-2583 [001] 45.247163: balance_dirty_state: bdi 8:0: dirty=284 wb=1210 unstable=0 bg_thresh=1056 thresh=2113 gap=619 poll_thresh=10 ino=12 dd-2583 [001] 45.247251: balance_dirty_state: bdi 8:0: dirty=284 wb=1210 unstable=0 bg_thresh=1056 thresh=2113 gap=619 poll_thresh=11 ino=12 dd-2583 [001] 45.247353: balance_dirty_state: bdi 8:0: dirty=309 wb=1210 unstable=0 bg_thresh=1053 thresh=2107 gap=588 poll_thresh=12 ino=12 dd-2583 [001] 45.247463: balance_dirty_state: bdi 8:0: dirty=309 wb=1210 unstable=0 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=13 ino=12 dd-2583 [001] 45.247579: balance_dirty_state: bdi 8:0: dirty=334 wb=1210 unstable=0 bg_thresh=1055 thresh=2111 gap=567 poll_thresh=14 ino=12 dd-2583 [001] 45.247703: balance_dirty_state: bdi 8:0: dirty=359 wb=1210 unstable=0 bg_thresh=1055 thresh=2111 gap=542 poll_thresh=15 ino=12 dd-2583 [001] 45.247841: balance_dirty_state: bdi 8:0: dirty=359 wb=1210 unstable=0 bg_thresh=1054 thresh=2108 gap=539 poll_thresh=16 ino=12 dd-2583 [001] 45.247996: balance_dirty_state: bdi 8:0: dirty=372 wb=1210 unstable=0 bg_thresh=1055 thresh=2110 gap=528 poll_thresh=17 ino=12 dd-2583 [001] 45.248157: balance_dirty_state: bdi 8:0: dirty=398 wb=1210 unstable=0 bg_thresh=1054 thresh=2109 gap=501 poll_thresh=18 ino=12 dd-2583 [001] 45.248162: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=42364 base_bw=232 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 45.255026: balance_dirty_state: bdi 8:0: dirty=411 wb=1210 unstable=0 bg_thresh=1052 thresh=2104 gap=483 poll_thresh=13 ino=12 dd-2583 [001] 45.255033: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-83% task_weight=98% bdi_bw=42364 base_bw=232 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 45.262937: balance_dirty_state: bdi 8:0: dirty=411 wb=1085 unstable=0 bg_thresh=1051 thresh=2103 gap=607 poll_thresh=10 ino=12 dd-2583 [001] 45.263216: balance_dirty_state: bdi 8:0: dirty=424 wb=1085 unstable=0 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=11 ino=12 dd-2583 [001] 45.263327: balance_dirty_state: bdi 8:0: dirty=437 wb=1085 unstable=0 bg_thresh=1050 thresh=2100 gap=578 poll_thresh=12 ino=12 dd-2583 [001] 45.263442: balance_dirty_state: bdi 8:0: dirty=450 wb=1085 unstable=0 bg_thresh=1051 thresh=2102 gap=567 poll_thresh=13 ino=12 dd-2583 [001] 45.263568: balance_dirty_state: bdi 8:0: dirty=463 wb=1085 unstable=0 bg_thresh=1051 thresh=2103 gap=555 poll_thresh=14 ino=12 dd-2583 [001] 45.263705: balance_dirty_state: bdi 8:0: dirty=476 wb=1085 unstable=0 bg_thresh=1051 thresh=2102 gap=541 poll_thresh=15 ino=12 dd-2583 [001] 45.263851: balance_dirty_state: bdi 8:0: dirty=502 wb=1085 unstable=0 bg_thresh=1049 thresh=2099 gap=512 poll_thresh=16 ino=12 dd-2583 [001] 45.263856: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=98% bdi_bw=42364 base_bw=232 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 45.274940: balance_dirty_state: bdi 8:0: dirty=515 wb=960 unstable=0 bg_thresh=1046 thresh=2093 gap=618 poll_thresh=12 ino=12 dd-2583 [005] 45.275144: balance_dirty_state: bdi 8:0: dirty=528 wb=960 unstable=0 bg_thresh=1046 thresh=2092 gap=604 poll_thresh=13 ino=12 dd-2583 [005] 45.275359: balance_dirty_state: bdi 8:0: dirty=541 wb=960 unstable=0 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=14 ino=12 dd-2583 [005] 45.275588: balance_dirty_state: bdi 8:0: dirty=554 wb=960 unstable=0 bg_thresh=1047 thresh=2095 gap=581 poll_thresh=15 ino=12 dd-2583 [005] 45.275839: balance_dirty_state: bdi 8:0: dirty=580 wb=960 unstable=0 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=16 ino=12 dd-2583 [005] 45.276105: balance_dirty_state: bdi 8:0: dirty=593 wb=960 unstable=0 bg_thresh=1048 thresh=2097 gap=544 poll_thresh=17 ino=12 dd-2583 [005] 45.276380: balance_dirty_state: bdi 8:0: dirty=606 wb=960 unstable=0 bg_thresh=1053 thresh=2107 gap=541 poll_thresh=18 ino=12 dd-2583 [005] 45.276668: balance_dirty_state: bdi 8:0: dirty=632 wb=960 unstable=0 bg_thresh=1053 thresh=2106 gap=514 poll_thresh=19 ino=12 dd-2583 [005] 45.276677: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=42364 base_bw=232 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [005] 45.282907: balance_dirty_state: bdi 8:0: dirty=645 wb=960 unstable=0 bg_thresh=1054 thresh=2108 gap=503 poll_thresh=14 ino=12 dd-2583 [005] 45.282912: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-79% task_weight=99% bdi_bw=42364 base_bw=232 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 45.290848: balance_dirty_state: bdi 8:0: dirty=658 wb=835 unstable=0 bg_thresh=1055 thresh=2110 gap=617 poll_thresh=10 ino=12 dd-2583 [005] 45.290929: balance_dirty_state: bdi 8:0: dirty=671 wb=835 unstable=0 bg_thresh=1056 thresh=2113 gap=607 poll_thresh=11 ino=12 dd-2583 [005] 45.291017: balance_dirty_state: bdi 8:0: dirty=671 wb=835 unstable=0 bg_thresh=1057 thresh=2114 gap=608 poll_thresh=12 ino=12 dd-2583 [005] 45.291255: balance_dirty_state: bdi 8:0: dirty=684 wb=835 unstable=0 bg_thresh=1056 thresh=2113 gap=594 poll_thresh=13 ino=12 dd-2583 [005] 45.291365: balance_dirty_state: bdi 8:0: dirty=710 wb=835 unstable=0 bg_thresh=1056 thresh=2112 gap=567 poll_thresh=14 ino=12 dd-2583 [005] 45.291477: balance_dirty_state: bdi 8:0: dirty=723 wb=835 unstable=0 bg_thresh=1056 thresh=2113 gap=555 poll_thresh=15 ino=12 dd-2583 [005] 45.291601: balance_dirty_state: bdi 8:0: dirty=748 wb=835 unstable=0 bg_thresh=1051 thresh=2103 gap=520 poll_thresh=16 ino=12 dd-2583 [005] 45.291605: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=98% bdi_bw=42364 base_bw=232 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 45.298829: balance_dirty_state: bdi 8:0: dirty=748 wb=835 unstable=0 bg_thresh=1054 thresh=2108 gap=525 poll_thresh=12 ino=12 dd-2583 [005] 45.298838: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-35% task_weight=99% bdi_bw=42364 base_bw=232 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 45.306804: balance_dirty_state: bdi 8:0: dirty=773 wb=710 unstable=0 bg_thresh=1051 thresh=2102 gap=619 poll_thresh=9 ino=12 dd-2583 [005] 45.306883: balance_dirty_state: bdi 8:0: dirty=773 wb=710 unstable=0 bg_thresh=1051 thresh=2103 gap=620 poll_thresh=10 ino=12 dd-2583 [005] 45.306973: balance_dirty_state: bdi 8:0: dirty=786 wb=710 unstable=0 bg_thresh=1049 thresh=2098 gap=602 poll_thresh=11 ino=12 dd-2583 [005] 45.307067: balance_dirty_state: bdi 8:0: dirty=799 wb=710 unstable=0 bg_thresh=1048 thresh=2097 gap=588 poll_thresh=12 ino=12 dd-2583 [005] 45.307165: balance_dirty_state: bdi 8:0: dirty=812 wb=710 unstable=0 bg_thresh=1049 thresh=2098 gap=576 poll_thresh=13 ino=12 dd-2583 [005] 45.307265: balance_dirty_state: bdi 8:0: dirty=812 wb=710 unstable=0 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=14 ino=12 dd-2583 [005] 45.307377: balance_dirty_state: bdi 8:0: dirty=837 wb=710 unstable=0 bg_thresh=1052 thresh=2104 gap=557 poll_thresh=15 ino=12 dd-2583 [005] 45.307491: balance_dirty_state: bdi 8:0: dirty=837 wb=710 unstable=0 bg_thresh=1051 thresh=2103 gap=556 poll_thresh=16 ino=12 dd-2583 [005] 45.307868: balance_dirty_state: bdi 8:0: dirty=875 wb=710 unstable=0 bg_thresh=1075 thresh=2151 gap=566 poll_thresh=17 ino=12 dd-2583 [005] 45.307993: balance_dirty_state: bdi 8:0: dirty=875 wb=710 unstable=0 bg_thresh=1072 thresh=2145 gap=560 poll_thresh=18 ino=12 dd-2583 [005] 45.308120: balance_dirty_state: bdi 8:0: dirty=900 wb=710 unstable=0 bg_thresh=1075 thresh=2150 gap=540 poll_thresh=19 ino=12 dd-2583 [005] 45.308260: balance_dirty_state: bdi 8:0: dirty=925 wb=710 unstable=0 bg_thresh=1074 thresh=2149 gap=514 poll_thresh=20 ino=12 dd-2583 [005] 45.308265: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-78% task_weight=98% bdi_bw=42364 base_bw=232 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 45.314782: balance_dirty_state: bdi 8:0: dirty=950 wb=710 unstable=0 bg_thresh=1074 thresh=2148 gap=488 poll_thresh=15 ino=12 dd-2583 [005] 45.314786: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=42364 base_bw=232 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 45.323067: balance_dirty_state: bdi 8:0: dirty=950 wb=572 unstable=0 bg_thresh=1071 thresh=2142 gap=620 poll_thresh=11 ino=12 dd-2583 [005] 45.323243: balance_dirty_state: bdi 8:0: dirty=975 wb=572 unstable=0 bg_thresh=1073 thresh=2147 gap=600 poll_thresh=12 ino=12 dd-2583 [005] 45.323432: balance_dirty_state: bdi 8:0: dirty=975 wb=572 unstable=0 bg_thresh=1070 thresh=2141 gap=594 poll_thresh=13 ino=12 dd-2583 [005] 45.323637: balance_dirty_state: bdi 8:0: dirty=1000 wb=572 unstable=0 bg_thresh=1073 thresh=2146 gap=574 poll_thresh=14 ino=12 dd-2583 [005] 45.323852: balance_dirty_state: bdi 8:0: dirty=1000 wb=572 unstable=0 bg_thresh=1070 thresh=2140 gap=568 poll_thresh=15 ino=12 dd-2583 [005] 45.324080: balance_dirty_state: bdi 8:0: dirty=1025 wb=572 unstable=0 bg_thresh=1072 thresh=2145 gap=548 poll_thresh=16 ino=12 dd-2583 [005] 45.324322: balance_dirty_state: bdi 8:0: dirty=1050 wb=572 unstable=0 bg_thresh=1072 thresh=2144 gap=522 poll_thresh=17 ino=12 dd-2583 [005] 45.324331: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=42364 base_bw=232 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 45.330831: balance_dirty_state: bdi 8:0: dirty=1063 wb=572 unstable=0 bg_thresh=1071 thresh=2142 gap=507 poll_thresh=13 ino=12 dd-2583 [004] 45.330841: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=42364 base_bw=232 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 45.338765: balance_dirty_state: bdi 8:0: dirty=1076 wb=446 unstable=0 bg_thresh=1066 thresh=2132 gap=610 poll_thresh=10 ino=12 flush-8:0-2554 [002] 45.338905: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1428 wrote=3 to_write=8189 dd-2583 [004] 45.338957: balance_dirty_state: bdi 8:0: dirty=1089 wb=446 unstable=0 bg_thresh=1066 thresh=2133 gap=598 poll_thresh=11 ino=12 dd-2583 [004] 45.339152: balance_dirty_state: bdi 8:0: dirty=964 wb=571 unstable=0 bg_thresh=1067 thresh=2134 gap=599 poll_thresh=12 ino=12 dd-2583 [004] 45.339358: balance_dirty_state: bdi 8:0: dirty=889 wb=671 unstable=0 bg_thresh=1064 thresh=2128 gap=568 poll_thresh=13 ino=12 dd-2583 [004] 45.339580: balance_dirty_state: bdi 8:0: dirty=789 wb=771 unstable=0 bg_thresh=1066 thresh=2133 gap=573 poll_thresh=14 ino=12 dd-2583 [004] 45.339818: balance_dirty_state: bdi 8:0: dirty=673 wb=912 unstable=0 bg_thresh=1063 thresh=2127 gap=542 poll_thresh=15 ino=12 dd-2583 [004] 45.340071: balance_dirty_state: bdi 8:0: dirty=556 wb=1029 unstable=0 bg_thresh=1066 thresh=2132 gap=547 poll_thresh=16 ino=12 dd-2583 [004] 45.340342: balance_dirty_state: bdi 8:0: dirty=438 wb=1172 unstable=0 bg_thresh=1065 thresh=2131 gap=521 poll_thresh=17 ino=12 dd-2583 [004] 45.340345: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-54% task_weight=98% bdi_bw=42364 base_bw=232 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 45.341140: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1420 wrote=1166 to_write=7023 dd-2583 [004] 45.346688: balance_dirty_state: bdi 8:0: dirty=34 wb=1601 unstable=0 bg_thresh=1065 thresh=2131 gap=496 poll_thresh=13 ino=12 dd-2583 [004] 45.346693: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=41488 base_bw=232 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 45.354565: balance_dirty_state: bdi 8:0: dirty=34 wb=1601 unstable=0 bg_thresh=1065 thresh=2131 gap=496 poll_thresh=13 ino=12 dd-2583 [004] 45.354571: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=41488 base_bw=232 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 45.362510: balance_dirty_state: bdi 8:0: dirty=34 wb=1601 unstable=0 bg_thresh=1065 thresh=2131 gap=496 poll_thresh=13 ino=12 dd-2583 [004] 45.362521: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=41488 base_bw=232 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 45.370532: balance_dirty_state: bdi 8:0: dirty=34 wb=1601 unstable=0 bg_thresh=1065 thresh=2131 gap=496 poll_thresh=13 ino=12 dd-2583 [004] 45.370539: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=41488 base_bw=232 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 45.378482: balance_dirty_state: bdi 8:0: dirty=34 wb=1601 unstable=0 bg_thresh=1065 thresh=2131 gap=496 poll_thresh=13 ino=12 dd-2583 [004] 45.378489: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=41488 base_bw=232 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 45.386437: balance_dirty_state: bdi 8:0: dirty=34 wb=1601 unstable=0 bg_thresh=1065 thresh=2131 gap=496 poll_thresh=13 ino=12 dd-2583 [004] 45.386448: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=41488 base_bw=232 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 45.394435: balance_dirty_state: bdi 8:0: dirty=34 wb=1601 unstable=0 bg_thresh=1065 thresh=2131 gap=496 poll_thresh=13 ino=12 dd-2583 [004] 45.394442: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=41488 base_bw=232 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 45.402338: balance_dirty_state: bdi 8:0: dirty=34 wb=1488 unstable=0 bg_thresh=1063 thresh=2127 gap=605 poll_thresh=13 ino=12 dd-2583 [004] 45.402365: balance_dirty_state: bdi 8:0: dirty=34 wb=1488 unstable=0 bg_thresh=1063 thresh=2127 gap=605 poll_thresh=10 ino=12 dd-2583 [004] 45.402489: balance_dirty_state: bdi 8:0: dirty=47 wb=1488 unstable=0 bg_thresh=1062 thresh=2124 gap=589 poll_thresh=11 ino=12 dd-2583 [004] 45.402580: balance_dirty_state: bdi 8:0: dirty=47 wb=1488 unstable=0 bg_thresh=1061 thresh=2122 gap=587 poll_thresh=12 ino=12 dd-2583 [004] 45.402878: balance_dirty_state: bdi 8:0: dirty=47 wb=1488 unstable=0 bg_thresh=1062 thresh=2125 gap=590 poll_thresh=13 ino=12 dd-2583 [004] 45.403021: balance_dirty_state: bdi 8:0: dirty=72 wb=1488 unstable=0 bg_thresh=1062 thresh=2125 gap=565 poll_thresh=14 ino=12 dd-2583 [004] 45.403156: balance_dirty_state: bdi 8:0: dirty=97 wb=1488 unstable=0 bg_thresh=1065 thresh=2130 gap=545 poll_thresh=15 ino=12 dd-2583 [004] 45.403293: balance_dirty_state: bdi 8:0: dirty=97 wb=1488 unstable=0 bg_thresh=1064 thresh=2129 gap=544 poll_thresh=16 ino=12 dd-2583 [004] 45.403726: balance_dirty_state: bdi 8:0: dirty=110 wb=1488 unstable=0 bg_thresh=1075 thresh=2150 gap=552 poll_thresh=17 ino=12 dd-2583 [004] 45.403920: balance_dirty_state: bdi 8:0: dirty=135 wb=1488 unstable=0 bg_thresh=1069 thresh=2138 gap=515 poll_thresh=18 ino=12 dd-2583 [004] 45.403926: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=41488 base_bw=232 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 45.410503: balance_dirty_state: bdi 8:0: dirty=148 wb=1360 unstable=0 bg_thresh=1056 thresh=2113 gap=605 poll_thresh=13 ino=12 dd-2583 [004] 45.410643: balance_dirty_state: bdi 8:0: dirty=173 wb=1360 unstable=0 bg_thresh=1056 thresh=2113 gap=580 poll_thresh=14 ino=12 dd-2583 [004] 45.411042: balance_dirty_state: bdi 8:0: dirty=186 wb=1360 unstable=0 bg_thresh=1052 thresh=2105 gap=559 poll_thresh=15 ino=12 dd-2583 [004] 45.411224: balance_dirty_state: bdi 8:0: dirty=199 wb=1360 unstable=0 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=16 ino=12 dd-2583 [004] 45.411625: balance_dirty_state: bdi 8:0: dirty=212 wb=1360 unstable=0 bg_thresh=1068 thresh=2137 gap=565 poll_thresh=17 ino=12 dd-2583 [004] 45.411811: balance_dirty_state: bdi 8:0: dirty=237 wb=1360 unstable=0 bg_thresh=1062 thresh=2125 gap=528 poll_thresh=18 ino=12 dd-2583 [004] 45.411817: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-61% task_weight=99% bdi_bw=41488 base_bw=232 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 45.422375: balance_dirty_state: bdi 8:0: dirty=237 wb=1360 unstable=0 bg_thresh=1056 thresh=2113 gap=516 poll_thresh=13 ino=12 dd-2583 [004] 45.422380: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=41488 base_bw=232 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [004] 45.430379: balance_dirty_state: bdi 8:0: dirty=250 wb=1160 unstable=0 bg_thresh=1055 thresh=2110 gap=700 poll_thresh=10 ino=12 dd-2583 [004] 45.430460: balance_dirty_state: bdi 8:0: dirty=263 wb=1160 unstable=0 bg_thresh=1055 thresh=2111 gap=688 poll_thresh=11 ino=12 dd-2583 [004] 45.430549: balance_dirty_state: bdi 8:0: dirty=263 wb=1160 unstable=0 bg_thresh=1055 thresh=2110 gap=687 poll_thresh=12 ino=12 dd-2583 [004] 45.430646: balance_dirty_state: bdi 8:0: dirty=276 wb=1160 unstable=0 bg_thresh=1056 thresh=2113 gap=677 poll_thresh=13 ino=12 dd-2583 [004] 45.430752: balance_dirty_state: bdi 8:0: dirty=302 wb=1160 unstable=0 bg_thresh=1056 thresh=2112 gap=650 poll_thresh=14 ino=12 dd-2583 [004] 45.431007: balance_dirty_state: bdi 8:0: dirty=315 wb=1160 unstable=0 bg_thresh=1056 thresh=2113 gap=638 poll_thresh=15 ino=12 dd-2583 [004] 45.431121: balance_dirty_state: bdi 8:0: dirty=340 wb=1160 unstable=0 bg_thresh=1055 thresh=2111 gap=611 poll_thresh=16 ino=12 dd-2583 [004] 45.431239: balance_dirty_state: bdi 8:0: dirty=365 wb=1160 unstable=0 bg_thresh=1055 thresh=2111 gap=586 poll_thresh=17 ino=12 dd-2583 [004] 45.431369: balance_dirty_state: bdi 8:0: dirty=365 wb=1160 unstable=0 bg_thresh=1060 thresh=2121 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 45.431501: balance_dirty_state: bdi 8:0: dirty=390 wb=1160 unstable=0 bg_thresh=1057 thresh=2115 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 45.431859: balance_dirty_state: bdi 8:0: dirty=415 wb=1160 unstable=0 bg_thresh=1076 thresh=2153 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 45.431999: balance_dirty_state: bdi 8:0: dirty=415 wb=1160 unstable=0 bg_thresh=1073 thresh=2147 gap=572 poll_thresh=21 ino=12 dd-2583 [004] 45.432148: balance_dirty_state: bdi 8:0: dirty=440 wb=1160 unstable=0 bg_thresh=1075 thresh=2151 gap=551 poll_thresh=22 ino=12 dd-2583 [004] 45.432304: balance_dirty_state: bdi 8:0: dirty=465 wb=1160 unstable=0 bg_thresh=1078 thresh=2156 gap=531 poll_thresh=23 ino=12 dd-2583 [004] 45.432308: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1411 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-115% task_weight=100% bdi_bw=41488 base_bw=232 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 45.438261: balance_dirty_state: bdi 8:0: dirty=465 wb=1160 unstable=0 bg_thresh=1069 thresh=2138 gap=513 poll_thresh=23 ino=12 dd-2583 [006] 45.438268: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=41488 base_bw=232 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 45.446230: balance_dirty_state: bdi 8:0: dirty=465 wb=1035 unstable=0 bg_thresh=1065 thresh=2130 gap=630 poll_thresh=23 ino=12 dd-2583 [006] 45.446263: balance_dirty_state: bdi 8:0: dirty=465 wb=1035 unstable=0 bg_thresh=1065 thresh=2130 gap=630 poll_thresh=17 ino=12 dd-2583 [006] 45.446544: balance_dirty_state: bdi 8:0: dirty=478 wb=1035 unstable=0 bg_thresh=1065 thresh=2131 gap=618 poll_thresh=18 ino=12 dd-2583 [006] 45.446844: balance_dirty_state: bdi 8:0: dirty=504 wb=1035 unstable=0 bg_thresh=1065 thresh=2130 gap=591 poll_thresh=19 ino=12 dd-2583 [006] 45.447141: balance_dirty_state: bdi 8:0: dirty=529 wb=1035 unstable=0 bg_thresh=1065 thresh=2131 gap=567 poll_thresh=20 ino=12 dd-2583 [006] 45.447451: balance_dirty_state: bdi 8:0: dirty=554 wb=1035 unstable=0 bg_thresh=1065 thresh=2131 gap=542 poll_thresh=21 ino=12 dd-2583 [006] 45.448092: balance_dirty_state: bdi 8:0: dirty=554 wb=1035 unstable=0 bg_thresh=1065 thresh=2130 gap=541 poll_thresh=22 ino=12 dd-2583 [006] 45.448446: balance_dirty_state: bdi 8:0: dirty=579 wb=1035 unstable=0 bg_thresh=1064 thresh=2129 gap=515 poll_thresh=23 ino=12 dd-2583 [006] 45.448455: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=41488 base_bw=232 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 45.454234: balance_dirty_state: bdi 8:0: dirty=579 wb=1035 unstable=0 bg_thresh=1065 thresh=2131 gap=517 poll_thresh=23 ino=12 dd-2583 [006] 45.454243: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=39296 base_bw=232 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 45.462494: balance_dirty_state: bdi 8:0: dirty=592 wb=910 unstable=0 bg_thresh=1063 thresh=2126 gap=624 poll_thresh=17 ino=12 dd-2583 [006] 45.462695: balance_dirty_state: bdi 8:0: dirty=605 wb=910 unstable=0 bg_thresh=1062 thresh=2125 gap=610 poll_thresh=18 ino=12 dd-2583 [006] 45.462903: balance_dirty_state: bdi 8:0: dirty=631 wb=910 unstable=0 bg_thresh=1061 thresh=2122 gap=581 poll_thresh=19 ino=12 dd-2583 [006] 45.463120: balance_dirty_state: bdi 8:0: dirty=656 wb=910 unstable=0 bg_thresh=1061 thresh=2123 gap=557 poll_thresh=20 ino=12 dd-2583 [006] 45.463342: balance_dirty_state: bdi 8:0: dirty=681 wb=910 unstable=0 bg_thresh=1064 thresh=2128 gap=537 poll_thresh=21 ino=12 dd-2583 [006] 45.463940: balance_dirty_state: bdi 8:0: dirty=706 wb=910 unstable=0 bg_thresh=1071 thresh=2142 gap=526 poll_thresh=22 ino=12 dd-2583 [006] 45.463946: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=39296 base_bw=232 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 45.470406: balance_dirty_state: bdi 8:0: dirty=706 wb=910 unstable=0 bg_thresh=1068 thresh=2136 gap=520 poll_thresh=16 ino=12 dd-2583 [006] 45.470413: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-92% task_weight=98% bdi_bw=39296 base_bw=232 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 45.478355: balance_dirty_state: bdi 8:0: dirty=731 wb=910 unstable=0 bg_thresh=1070 thresh=2141 gap=500 poll_thresh=12 ino=12 dd-2583 [006] 45.478360: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-87% task_weight=99% bdi_bw=39296 base_bw=232 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 45.486307: balance_dirty_state: bdi 8:0: dirty=731 wb=772 unstable=0 bg_thresh=1066 thresh=2133 gap=630 poll_thresh=9 ino=12 dd-2583 [000] 45.486451: balance_dirty_state: bdi 8:0: dirty=756 wb=772 unstable=0 bg_thresh=1066 thresh=2133 gap=605 poll_thresh=10 ino=12 dd-2583 [000] 45.486607: balance_dirty_state: bdi 8:0: dirty=756 wb=772 unstable=0 bg_thresh=1069 thresh=2138 gap=610 poll_thresh=11 ino=12 dd-2583 [000] 45.486785: balance_dirty_state: bdi 8:0: dirty=781 wb=772 unstable=0 bg_thresh=1069 thresh=2138 gap=585 poll_thresh=12 ino=12 dd-2583 [000] 45.486985: balance_dirty_state: bdi 8:0: dirty=794 wb=772 unstable=0 bg_thresh=1068 thresh=2136 gap=570 poll_thresh=13 ino=12 dd-2583 [000] 45.487202: balance_dirty_state: bdi 8:0: dirty=807 wb=772 unstable=0 bg_thresh=1068 thresh=2137 gap=558 poll_thresh=14 ino=12 dd-2583 [000] 45.487740: balance_dirty_state: bdi 8:0: dirty=807 wb=772 unstable=0 bg_thresh=1071 thresh=2142 gap=563 poll_thresh=15 ino=12 dd-2583 [000] 45.487981: balance_dirty_state: bdi 8:0: dirty=832 wb=772 unstable=0 bg_thresh=1068 thresh=2136 gap=532 poll_thresh=16 ino=12 dd-2583 [000] 45.487989: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=39296 base_bw=232 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 45.494271: balance_dirty_state: bdi 8:0: dirty=832 wb=772 unstable=0 bg_thresh=1070 thresh=2141 gap=537 poll_thresh=12 ino=12 dd-2583 [000] 45.494464: balance_dirty_state: bdi 8:0: dirty=857 wb=772 unstable=0 bg_thresh=1067 thresh=2135 gap=506 poll_thresh=13 ino=12 dd-2583 [000] 45.494473: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-93% task_weight=98% bdi_bw=39296 base_bw=232 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 45.502183: balance_dirty_state: bdi 8:0: dirty=857 wb=642 unstable=0 bg_thresh=1066 thresh=2132 gap=633 poll_thresh=10 ino=12 dd-2583 [000] 45.502262: balance_dirty_state: bdi 8:0: dirty=882 wb=642 unstable=0 bg_thresh=1066 thresh=2132 gap=608 poll_thresh=11 ino=12 dd-2583 [000] 45.502346: balance_dirty_state: bdi 8:0: dirty=882 wb=642 unstable=0 bg_thresh=1068 thresh=2137 gap=613 poll_thresh=12 ino=12 dd-2583 [000] 45.502439: balance_dirty_state: bdi 8:0: dirty=907 wb=642 unstable=0 bg_thresh=1068 thresh=2137 gap=588 poll_thresh=13 ino=12 dd-2583 [000] 45.502538: balance_dirty_state: bdi 8:0: dirty=907 wb=642 unstable=0 bg_thresh=1068 thresh=2136 gap=587 poll_thresh=14 ino=12 dd-2583 [000] 45.502644: balance_dirty_state: bdi 8:0: dirty=932 wb=642 unstable=0 bg_thresh=1068 thresh=2136 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 45.502757: balance_dirty_state: bdi 8:0: dirty=932 wb=642 unstable=0 bg_thresh=1067 thresh=2135 gap=561 poll_thresh=16 ino=12 dd-2583 [000] 45.502882: balance_dirty_state: bdi 8:0: dirty=970 wb=642 unstable=0 bg_thresh=1067 thresh=2135 gap=523 poll_thresh=17 ino=12 dd-2583 [000] 45.502886: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-51% task_weight=99% bdi_bw=39296 base_bw=232 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 45.510537: balance_dirty_state: bdi 8:0: dirty=983 wb=642 unstable=0 bg_thresh=1065 thresh=2131 gap=506 poll_thresh=13 ino=12 dd-2583 [000] 45.510541: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-97% task_weight=98% bdi_bw=39296 base_bw=232 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 45.518137: balance_dirty_state: bdi 8:0: dirty=983 wb=512 unstable=0 bg_thresh=1061 thresh=2123 gap=628 poll_thresh=10 ino=12 dd-2583 [000] 45.518219: balance_dirty_state: bdi 8:0: dirty=996 wb=512 unstable=0 bg_thresh=1060 thresh=2121 gap=613 poll_thresh=11 ino=12 dd-2583 [000] 45.518309: balance_dirty_state: bdi 8:0: dirty=1009 wb=512 unstable=0 bg_thresh=1062 thresh=2125 gap=604 poll_thresh=12 ino=12 dd-2583 [000] 45.518405: balance_dirty_state: bdi 8:0: dirty=1022 wb=512 unstable=0 bg_thresh=1062 thresh=2124 gap=590 poll_thresh=13 ino=12 dd-2583 [000] 45.518507: balance_dirty_state: bdi 8:0: dirty=1035 wb=512 unstable=0 bg_thresh=1061 thresh=2122 gap=575 poll_thresh=14 ino=12 dd-2583 [000] 45.518611: balance_dirty_state: bdi 8:0: dirty=1060 wb=512 unstable=0 bg_thresh=1061 thresh=2122 gap=550 poll_thresh=15 ino=12 dd-2583 [000] 45.518867: balance_dirty_state: bdi 8:0: dirty=1060 wb=512 unstable=0 bg_thresh=1063 thresh=2127 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 45.518985: balance_dirty_state: bdi 8:0: dirty=1085 wb=512 unstable=0 bg_thresh=1063 thresh=2127 gap=530 poll_thresh=17 ino=12 dd-2583 [000] 45.518989: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=39296 base_bw=232 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 45.519096: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1608 wrote=2 to_write=8190 flush-8:0-2554 [002] 45.520108: writeback_single_inode: bdi 8:0: ino=12 state= age=1600 wrote=1087 to_write=7103 dd-2583 [000] 45.526137: balance_dirty_state: bdi 8:0: dirty=9 wb=1536 unstable=0 bg_thresh=1062 thresh=2124 gap=579 poll_thresh=13 ino=12 dd-2583 [000] 45.526358: balance_dirty_state: bdi 8:0: dirty=22 wb=1536 unstable=0 bg_thresh=1061 thresh=2122 gap=564 poll_thresh=14 ino=12 dd-2583 [000] 45.526593: balance_dirty_state: bdi 8:0: dirty=35 wb=1536 unstable=0 bg_thresh=1061 thresh=2123 gap=552 poll_thresh=15 ino=12 dd-2583 [000] 45.526830: balance_dirty_state: bdi 8:0: dirty=60 wb=1536 unstable=0 bg_thresh=1061 thresh=2123 gap=527 poll_thresh=16 ino=12 dd-2583 [000] 45.526838: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-4% task_gap=-108% task_weight=99% bdi_bw=39296 base_bw=232 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 45.534003: balance_dirty_state: bdi 8:0: dirty=60 wb=1536 unstable=0 bg_thresh=1061 thresh=2123 gap=527 poll_thresh=16 ino=12 dd-2583 [000] 45.534012: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-4% task_gap=-108% task_weight=99% bdi_bw=39296 base_bw=232 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 45.541940: balance_dirty_state: bdi 8:0: dirty=60 wb=1408 unstable=0 bg_thresh=1053 thresh=2107 gap=639 poll_thresh=16 ino=12 dd-2583 [000] 45.541952: balance_dirty_state: bdi 8:0: dirty=60 wb=1408 unstable=0 bg_thresh=1053 thresh=2107 gap=639 poll_thresh=12 ino=12 dd-2583 [000] 45.542109: balance_dirty_state: bdi 8:0: dirty=85 wb=1408 unstable=0 bg_thresh=1056 thresh=2112 gap=619 poll_thresh=13 ino=12 dd-2583 [000] 45.542226: balance_dirty_state: bdi 8:0: dirty=85 wb=1408 unstable=0 bg_thresh=1056 thresh=2112 gap=619 poll_thresh=14 ino=12 dd-2583 [000] 45.542396: balance_dirty_state: bdi 8:0: dirty=110 wb=1408 unstable=0 bg_thresh=1058 thresh=2117 gap=599 poll_thresh=15 ino=12 dd-2583 [000] 45.542573: balance_dirty_state: bdi 8:0: dirty=110 wb=1408 unstable=0 bg_thresh=1061 thresh=2122 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 45.542754: balance_dirty_state: bdi 8:0: dirty=135 wb=1408 unstable=0 bg_thresh=1058 thresh=2116 gap=573 poll_thresh=17 ino=12 dd-2583 [000] 45.543261: balance_dirty_state: bdi 8:0: dirty=148 wb=1408 unstable=0 bg_thresh=1070 thresh=2141 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 45.543396: balance_dirty_state: bdi 8:0: dirty=173 wb=1408 unstable=0 bg_thresh=1064 thresh=2129 gap=548 poll_thresh=19 ino=12 dd-2583 [000] 45.543537: balance_dirty_state: bdi 8:0: dirty=198 wb=1408 unstable=0 bg_thresh=1068 thresh=2136 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 45.543542: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=36% task_weight=99% bdi_bw=39296 base_bw=232 task_bw=52 dirtied=20 period=1432 think=0 pause=8 dd-2583 [000] 45.550113: balance_dirty_state: bdi 8:0: dirty=211 wb=1283 unstable=0 bg_thresh=1055 thresh=2110 gap=616 poll_thresh=15 ino=12 dd-2583 [000] 45.550238: balance_dirty_state: bdi 8:0: dirty=224 wb=1283 unstable=0 bg_thresh=1057 thresh=2114 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 45.550686: balance_dirty_state: bdi 8:0: dirty=249 wb=1283 unstable=0 bg_thresh=1057 thresh=2114 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 45.550882: balance_dirty_state: bdi 8:0: dirty=249 wb=1283 unstable=0 bg_thresh=1061 thresh=2123 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 45.551098: balance_dirty_state: bdi 8:0: dirty=262 wb=1283 unstable=0 bg_thresh=1061 thresh=2122 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 45.551313: balance_dirty_state: bdi 8:0: dirty=287 wb=1283 unstable=0 bg_thresh=1060 thresh=2121 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 45.551543: balance_dirty_state: bdi 8:0: dirty=325 wb=1283 unstable=0 bg_thresh=1060 thresh=2121 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 45.551549: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=22% task_weight=98% bdi_bw=39296 base_bw=232 task_bw=28 dirtied=21 period=2628 think=0 pause=8 dd-2583 [006] 45.558029: balance_dirty_state: bdi 8:0: dirty=351 wb=1283 unstable=0 bg_thresh=1058 thresh=2116 gap=482 poll_thresh=16 ino=12 dd-2583 [006] 45.558035: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=38584 base_bw=228 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 45.566100: balance_dirty_state: bdi 8:0: dirty=364 wb=1283 unstable=0 bg_thresh=1057 thresh=2115 gap=468 poll_thresh=12 ino=12 dd-2583 [006] 45.566109: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=38584 base_bw=228 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 45.573984: balance_dirty_state: bdi 8:0: dirty=364 wb=1283 unstable=0 bg_thresh=1050 thresh=2101 gap=454 poll_thresh=9 ino=12 dd-2583 [006] 45.573988: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-43% task_weight=99% bdi_bw=38584 base_bw=228 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 45.581926: balance_dirty_state: bdi 8:0: dirty=364 wb=1144 unstable=0 bg_thresh=1049 thresh=2099 gap=591 poll_thresh=7 ino=12 dd-2583 [006] 45.582012: balance_dirty_state: bdi 8:0: dirty=364 wb=1144 unstable=0 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=8 ino=12 dd-2583 [006] 45.582111: balance_dirty_state: bdi 8:0: dirty=389 wb=1144 unstable=0 bg_thresh=1052 thresh=2105 gap=572 poll_thresh=9 ino=12 dd-2583 [006] 45.582513: balance_dirty_state: bdi 8:0: dirty=402 wb=1144 unstable=0 bg_thresh=1048 thresh=2097 gap=551 poll_thresh=10 ino=12 dd-2583 [006] 45.582633: balance_dirty_state: bdi 8:0: dirty=415 wb=1144 unstable=0 bg_thresh=1048 thresh=2097 gap=538 poll_thresh=11 ino=12 dd-2583 [006] 45.582766: balance_dirty_state: bdi 8:0: dirty=428 wb=1144 unstable=0 bg_thresh=1048 thresh=2096 gap=524 poll_thresh=12 ino=12 dd-2583 [006] 45.583080: balance_dirty_state: bdi 8:0: dirty=428 wb=1144 unstable=0 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=13 ino=12 dd-2583 [006] 45.583086: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=38584 base_bw=228 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 45.590028: balance_dirty_state: bdi 8:0: dirty=441 wb=1094 unstable=0 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=10 ino=12 dd-2583 [006] 45.590150: balance_dirty_state: bdi 8:0: dirty=454 wb=1094 unstable=0 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=11 ino=12 dd-2583 [006] 45.590280: balance_dirty_state: bdi 8:0: dirty=454 wb=1094 unstable=0 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=12 ino=12 dd-2583 [006] 45.590417: balance_dirty_state: bdi 8:0: dirty=479 wb=1094 unstable=0 bg_thresh=1044 thresh=2089 gap=516 poll_thresh=13 ino=12 dd-2583 [006] 45.590423: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=33% task_weight=98% bdi_bw=38584 base_bw=228 task_bw=48 dirtied=13 period=1004 think=0 pause=8 dd-2583 [006] 45.597997: balance_dirty_state: bdi 8:0: dirty=492 wb=1094 unstable=0 bg_thresh=1048 thresh=2097 gap=511 poll_thresh=10 ino=12 dd-2583 [006] 45.598001: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=38584 base_bw=228 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 45.605947: balance_dirty_state: bdi 8:0: dirty=492 wb=968 unstable=0 bg_thresh=1047 thresh=2095 gap=635 poll_thresh=7 ino=12 dd-2583 [000] 45.606234: balance_dirty_state: bdi 8:0: dirty=492 wb=968 unstable=0 bg_thresh=1047 thresh=2095 gap=635 poll_thresh=8 ino=12 dd-2583 [000] 45.606333: balance_dirty_state: bdi 8:0: dirty=517 wb=968 unstable=0 bg_thresh=1047 thresh=2095 gap=610 poll_thresh=9 ino=12 dd-2583 [000] 45.606434: balance_dirty_state: bdi 8:0: dirty=517 wb=968 unstable=0 bg_thresh=1050 thresh=2100 gap=615 poll_thresh=10 ino=12 dd-2583 [000] 45.606543: balance_dirty_state: bdi 8:0: dirty=517 wb=968 unstable=0 bg_thresh=1050 thresh=2100 gap=615 poll_thresh=11 ino=12 dd-2583 [000] 45.606663: balance_dirty_state: bdi 8:0: dirty=542 wb=968 unstable=0 bg_thresh=1052 thresh=2105 gap=595 poll_thresh=12 ino=12 dd-2583 [000] 45.606794: balance_dirty_state: bdi 8:0: dirty=542 wb=968 unstable=0 bg_thresh=1052 thresh=2105 gap=595 poll_thresh=13 ino=12 dd-2583 [000] 45.606936: balance_dirty_state: bdi 8:0: dirty=567 wb=968 unstable=0 bg_thresh=1055 thresh=2110 gap=575 poll_thresh=14 ino=12 dd-2583 [000] 45.607085: balance_dirty_state: bdi 8:0: dirty=592 wb=968 unstable=0 bg_thresh=1055 thresh=2110 gap=550 poll_thresh=15 ino=12 dd-2583 [000] 45.607242: balance_dirty_state: bdi 8:0: dirty=592 wb=968 unstable=0 bg_thresh=1054 thresh=2109 gap=549 poll_thresh=16 ino=12 dd-2583 [000] 45.607414: balance_dirty_state: bdi 8:0: dirty=617 wb=968 unstable=0 bg_thresh=1057 thresh=2114 gap=529 poll_thresh=17 ino=12 dd-2583 [000] 45.607593: balance_dirty_state: bdi 8:0: dirty=642 wb=968 unstable=0 bg_thresh=1054 thresh=2108 gap=498 poll_thresh=18 ino=12 dd-2583 [000] 45.607599: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-35% task_weight=99% bdi_bw=38584 base_bw=228 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 45.613873: balance_dirty_state: bdi 8:0: dirty=655 wb=841 unstable=0 bg_thresh=1051 thresh=2103 gap=607 poll_thresh=13 ino=12 dd-2583 [000] 45.614019: balance_dirty_state: bdi 8:0: dirty=668 wb=841 unstable=0 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=14 ino=12 dd-2583 [000] 45.614175: balance_dirty_state: bdi 8:0: dirty=681 wb=841 unstable=0 bg_thresh=1051 thresh=2103 gap=581 poll_thresh=15 ino=12 dd-2583 [000] 45.614336: balance_dirty_state: bdi 8:0: dirty=681 wb=841 unstable=0 bg_thresh=1051 thresh=2103 gap=581 poll_thresh=16 ino=12 dd-2583 [000] 45.614505: balance_dirty_state: bdi 8:0: dirty=706 wb=841 unstable=0 bg_thresh=1054 thresh=2108 gap=561 poll_thresh=17 ino=12 dd-2583 [000] 45.614687: balance_dirty_state: bdi 8:0: dirty=731 wb=841 unstable=0 bg_thresh=1054 thresh=2108 gap=536 poll_thresh=18 ino=12 dd-2583 [000] 45.615315: balance_dirty_state: bdi 8:0: dirty=744 wb=841 unstable=0 bg_thresh=1073 thresh=2146 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 45.615712: balance_dirty_state: bdi 8:0: dirty=769 wb=841 unstable=0 bg_thresh=1070 thresh=2140 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 45.615718: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=38584 base_bw=228 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 45.621778: balance_dirty_state: bdi 8:0: dirty=794 wb=713 unstable=0 bg_thresh=1070 thresh=2140 gap=633 poll_thresh=15 ino=12 dd-2583 [000] 45.621997: balance_dirty_state: bdi 8:0: dirty=794 wb=675 unstable=0 bg_thresh=1069 thresh=2138 gap=669 poll_thresh=16 ino=12 dd-2583 [000] 45.622112: balance_dirty_state: bdi 8:0: dirty=819 wb=675 unstable=0 bg_thresh=1069 thresh=2138 gap=644 poll_thresh=17 ino=12 dd-2583 [000] 45.622232: balance_dirty_state: bdi 8:0: dirty=844 wb=675 unstable=0 bg_thresh=1068 thresh=2137 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 45.622361: balance_dirty_state: bdi 8:0: dirty=844 wb=675 unstable=0 bg_thresh=1071 thresh=2142 gap=623 poll_thresh=19 ino=12 dd-2583 [000] 45.622499: balance_dirty_state: bdi 8:0: dirty=869 wb=675 unstable=0 bg_thresh=1068 thresh=2136 gap=592 poll_thresh=20 ino=12 dd-2583 [000] 45.622654: balance_dirty_state: bdi 8:0: dirty=882 wb=675 unstable=0 bg_thresh=1070 thresh=2140 gap=583 poll_thresh=21 ino=12 dd-2583 [000] 45.622812: balance_dirty_state: bdi 8:0: dirty=920 wb=675 unstable=0 bg_thresh=1070 thresh=2141 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 45.622974: balance_dirty_state: bdi 8:0: dirty=945 wb=675 unstable=0 bg_thresh=1070 thresh=2140 gap=520 poll_thresh=23 ino=12 dd-2583 [000] 45.622978: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=100% bdi_bw=38584 base_bw=228 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 45.629826: balance_dirty_state: bdi 8:0: dirty=945 wb=675 unstable=0 bg_thresh=1069 thresh=2139 gap=519 poll_thresh=17 ino=12 dd-2583 [000] 45.629831: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=38584 base_bw=228 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 45.637783: balance_dirty_state: bdi 8:0: dirty=970 wb=675 unstable=0 bg_thresh=1069 thresh=2139 gap=494 poll_thresh=13 ino=12 dd-2583 [000] 45.637788: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=38584 base_bw=228 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 45.645737: balance_dirty_state: bdi 8:0: dirty=970 wb=675 unstable=0 bg_thresh=1069 thresh=2138 gap=493 poll_thresh=10 ino=12 dd-2583 [000] 45.645742: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=38584 base_bw=228 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 45.653693: balance_dirty_state: bdi 8:0: dirty=970 wb=524 unstable=0 bg_thresh=1062 thresh=2125 gap=631 poll_thresh=7 ino=12 dd-2583 [000] 45.653766: balance_dirty_state: bdi 8:0: dirty=983 wb=524 unstable=0 bg_thresh=1061 thresh=2123 gap=616 poll_thresh=8 ino=12 dd-2583 [000] 45.653846: balance_dirty_state: bdi 8:0: dirty=996 wb=524 unstable=0 bg_thresh=1061 thresh=2122 gap=602 poll_thresh=9 ino=12 dd-2583 [000] 45.654115: balance_dirty_state: bdi 8:0: dirty=996 wb=524 unstable=0 bg_thresh=1062 thresh=2125 gap=605 poll_thresh=10 ino=12 dd-2583 [000] 45.654213: balance_dirty_state: bdi 8:0: dirty=1034 wb=524 unstable=0 bg_thresh=1061 thresh=2123 gap=565 poll_thresh=11 ino=12 dd-2583 [000] 45.654316: balance_dirty_state: bdi 8:0: dirty=1034 wb=524 unstable=0 bg_thresh=1061 thresh=2123 gap=565 poll_thresh=12 ino=12 dd-2583 [000] 45.654427: balance_dirty_state: bdi 8:0: dirty=1059 wb=524 unstable=0 bg_thresh=1064 thresh=2128 gap=545 poll_thresh=13 ino=12 dd-2583 [000] 45.654547: balance_dirty_state: bdi 8:0: dirty=1059 wb=524 unstable=0 bg_thresh=1064 thresh=2128 gap=545 poll_thresh=14 ino=12 dd-2583 [000] 45.654679: balance_dirty_state: bdi 8:0: dirty=1084 wb=524 unstable=0 bg_thresh=1066 thresh=2133 gap=525 poll_thresh=15 ino=12 dd-2583 [000] 45.654684: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=38584 base_bw=228 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [002] 45.654820: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1744 wrote=6 to_write=8186 flush-8:0-2554 [002] 45.656779: writeback_single_inode: bdi 8:0: ino=12 state= age=128 wrote=1072 to_write=7114 dd-2583 [000] 45.661681: balance_dirty_state: bdi 8:0: dirty=9 wb=1599 unstable=0 bg_thresh=1066 thresh=2133 gap=525 poll_thresh=11 ino=12 dd-2583 [000] 45.661686: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-20% task_gap=-140% task_weight=99% bdi_bw=37632 base_bw=224 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 45.669579: balance_dirty_state: bdi 8:0: dirty=9 wb=1599 unstable=0 bg_thresh=1066 thresh=2133 gap=525 poll_thresh=11 ino=12 dd-2583 [000] 45.669584: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-20% task_gap=-140% task_weight=99% bdi_bw=37632 base_bw=224 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 45.677524: balance_dirty_state: bdi 8:0: dirty=9 wb=1459 unstable=0 bg_thresh=1058 thresh=2117 gap=649 poll_thresh=11 ino=12 dd-2583 [004] 45.677558: balance_dirty_state: bdi 8:0: dirty=9 wb=1459 unstable=0 bg_thresh=1058 thresh=2117 gap=649 poll_thresh=8 ino=12 dd-2583 [004] 45.677662: balance_dirty_state: bdi 8:0: dirty=22 wb=1459 unstable=0 bg_thresh=1057 thresh=2115 gap=634 poll_thresh=9 ino=12 dd-2583 [004] 45.677775: balance_dirty_state: bdi 8:0: dirty=35 wb=1459 unstable=0 bg_thresh=1057 thresh=2114 gap=620 poll_thresh=10 ino=12 dd-2583 [004] 45.677897: balance_dirty_state: bdi 8:0: dirty=60 wb=1459 unstable=0 bg_thresh=1060 thresh=2120 gap=601 poll_thresh=11 ino=12 dd-2583 [004] 45.678031: balance_dirty_state: bdi 8:0: dirty=73 wb=1459 unstable=0 bg_thresh=1060 thresh=2120 gap=588 poll_thresh=12 ino=12 dd-2583 [004] 45.678163: balance_dirty_state: bdi 8:0: dirty=86 wb=1459 unstable=0 bg_thresh=1060 thresh=2121 gap=576 poll_thresh=13 ino=12 dd-2583 [004] 45.678269: balance_dirty_state: bdi 8:0: dirty=86 wb=1459 unstable=0 bg_thresh=1063 thresh=2127 gap=582 poll_thresh=14 ino=12 dd-2583 [004] 45.678650: balance_dirty_state: bdi 8:0: dirty=99 wb=1459 unstable=0 bg_thresh=1062 thresh=2124 gap=566 poll_thresh=15 ino=12 dd-2583 [004] 45.678833: balance_dirty_state: bdi 8:0: dirty=137 wb=1459 unstable=0 bg_thresh=1061 thresh=2123 gap=527 poll_thresh=16 ino=12 dd-2583 [004] 45.678839: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-63% task_weight=99% bdi_bw=37632 base_bw=224 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 45.689606: balance_dirty_state: bdi 8:0: dirty=150 wb=1320 unstable=0 bg_thresh=1050 thresh=2101 gap=631 poll_thresh=12 ino=12 dd-2583 [004] 45.689768: balance_dirty_state: bdi 8:0: dirty=150 wb=1320 unstable=0 bg_thresh=1051 thresh=2103 gap=633 poll_thresh=13 ino=12 dd-2583 [004] 45.689943: balance_dirty_state: bdi 8:0: dirty=163 wb=1320 unstable=0 bg_thresh=1054 thresh=2108 gap=625 poll_thresh=14 ino=12 dd-2583 [004] 45.690137: balance_dirty_state: bdi 8:0: dirty=176 wb=1320 unstable=0 bg_thresh=1053 thresh=2107 gap=611 poll_thresh=15 ino=12 dd-2583 [004] 45.690402: balance_dirty_state: bdi 8:0: dirty=176 wb=1320 unstable=0 bg_thresh=1050 thresh=2101 gap=605 poll_thresh=16 ino=12 dd-2583 [004] 45.690928: balance_dirty_state: bdi 8:0: dirty=201 wb=1320 unstable=0 bg_thresh=1053 thresh=2106 gap=585 poll_thresh=17 ino=12 dd-2583 [004] 45.691147: balance_dirty_state: bdi 8:0: dirty=226 wb=1320 unstable=0 bg_thresh=1052 thresh=2105 gap=559 poll_thresh=18 ino=12 dd-2583 [004] 45.691381: balance_dirty_state: bdi 8:0: dirty=251 wb=1320 unstable=0 bg_thresh=1049 thresh=2099 gap=528 poll_thresh=19 ino=12 dd-2583 [004] 45.691843: balance_dirty_state: bdi 8:0: dirty=277 wb=1320 unstable=0 bg_thresh=1049 thresh=2098 gap=501 poll_thresh=20 ino=12 dd-2583 [004] 45.691851: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=98% bdi_bw=37632 base_bw=224 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [000] 45.697638: balance_dirty_state: bdi 8:0: dirty=290 wb=1320 unstable=0 bg_thresh=1051 thresh=2102 gap=492 poll_thresh=15 ino=12 dd-2583 [000] 45.697644: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=37632 base_bw=224 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 45.705571: balance_dirty_state: bdi 8:0: dirty=315 wb=1195 unstable=0 bg_thresh=1069 thresh=2139 gap=629 poll_thresh=11 ino=12 dd-2583 [000] 45.705732: balance_dirty_state: bdi 8:0: dirty=315 wb=1195 unstable=0 bg_thresh=1066 thresh=2133 gap=623 poll_thresh=12 ino=12 dd-2583 [000] 45.705905: balance_dirty_state: bdi 8:0: dirty=340 wb=1195 unstable=0 bg_thresh=1069 thresh=2138 gap=603 poll_thresh=13 ino=12 dd-2583 [000] 45.706091: balance_dirty_state: bdi 8:0: dirty=340 wb=1195 unstable=0 bg_thresh=1066 thresh=2132 gap=597 poll_thresh=14 ino=12 dd-2583 [000] 45.706287: balance_dirty_state: bdi 8:0: dirty=365 wb=1195 unstable=0 bg_thresh=1068 thresh=2137 gap=577 poll_thresh=15 ino=12 dd-2583 [000] 45.706496: balance_dirty_state: bdi 8:0: dirty=390 wb=1195 unstable=0 bg_thresh=1065 thresh=2131 gap=546 poll_thresh=16 ino=12 dd-2583 [000] 45.706723: balance_dirty_state: bdi 8:0: dirty=390 wb=1195 unstable=0 bg_thresh=1068 thresh=2136 gap=551 poll_thresh=17 ino=12 dd-2583 [000] 45.706957: balance_dirty_state: bdi 8:0: dirty=415 wb=1195 unstable=0 bg_thresh=1067 thresh=2135 gap=525 poll_thresh=18 ino=12 dd-2583 [000] 45.706965: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=37632 base_bw=224 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 45.713718: balance_dirty_state: bdi 8:0: dirty=415 wb=1195 unstable=0 bg_thresh=1064 thresh=2129 gap=519 poll_thresh=13 ino=12 dd-2583 [000] 45.713724: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-14% task_weight=100% bdi_bw=37632 base_bw=224 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 45.721435: balance_dirty_state: bdi 8:0: dirty=440 wb=1195 unstable=0 bg_thresh=1061 thresh=2123 gap=488 poll_thresh=10 ino=12 dd-2583 [000] 45.721439: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=37632 base_bw=224 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 45.729394: balance_dirty_state: bdi 8:0: dirty=440 wb=1080 unstable=0 bg_thresh=1062 thresh=2125 gap=605 poll_thresh=7 ino=12 dd-2583 [000] 45.729461: balance_dirty_state: bdi 8:0: dirty=440 wb=1080 unstable=0 bg_thresh=1062 thresh=2125 gap=605 poll_thresh=8 ino=12 dd-2583 [000] 45.729534: balance_dirty_state: bdi 8:0: dirty=465 wb=1080 unstable=0 bg_thresh=1062 thresh=2125 gap=580 poll_thresh=9 ino=12 dd-2583 [004] 45.730694: balance_dirty_state: bdi 8:0: dirty=465 wb=1080 unstable=0 bg_thresh=1065 thresh=2130 gap=585 poll_thresh=10 ino=12 dd-2583 [004] 45.730797: balance_dirty_state: bdi 8:0: dirty=465 wb=1080 unstable=0 bg_thresh=1062 thresh=2124 gap=579 poll_thresh=11 ino=12 dd-2583 [004] 45.730897: balance_dirty_state: bdi 8:0: dirty=490 wb=1080 unstable=0 bg_thresh=1062 thresh=2124 gap=554 poll_thresh=12 ino=12 dd-2583 [004] 45.731006: balance_dirty_state: bdi 8:0: dirty=490 wb=1080 unstable=0 bg_thresh=1061 thresh=2123 gap=553 poll_thresh=13 ino=12 dd-2583 [004] 45.731123: balance_dirty_state: bdi 8:0: dirty=515 wb=1080 unstable=0 bg_thresh=1064 thresh=2128 gap=533 poll_thresh=14 ino=12 dd-2583 [004] 45.731247: balance_dirty_state: bdi 8:0: dirty=515 wb=1080 unstable=0 bg_thresh=1061 thresh=2122 gap=527 poll_thresh=15 ino=12 dd-2583 [004] 45.731253: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-20% task_weight=98% bdi_bw=37632 base_bw=224 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 45.737524: balance_dirty_state: bdi 8:0: dirty=540 wb=1080 unstable=0 bg_thresh=1064 thresh=2129 gap=509 poll_thresh=11 ino=12 dd-2583 [004] 45.737533: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=37632 base_bw=224 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 45.745419: balance_dirty_state: bdi 8:0: dirty=540 wb=965 unstable=0 bg_thresh=1062 thresh=2124 gap=619 poll_thresh=8 ino=12 dd-2583 [004] 45.745550: balance_dirty_state: bdi 8:0: dirty=540 wb=965 unstable=0 bg_thresh=1059 thresh=2118 gap=613 poll_thresh=9 ino=12 dd-2583 [004] 45.745692: balance_dirty_state: bdi 8:0: dirty=565 wb=965 unstable=0 bg_thresh=1061 thresh=2123 gap=593 poll_thresh=10 ino=12 dd-2583 [004] 45.745855: balance_dirty_state: bdi 8:0: dirty=565 wb=965 unstable=0 bg_thresh=1061 thresh=2123 gap=593 poll_thresh=11 ino=12 dd-2583 [004] 45.746027: balance_dirty_state: bdi 8:0: dirty=590 wb=965 unstable=0 bg_thresh=1061 thresh=2122 gap=567 poll_thresh=12 ino=12 dd-2583 [004] 45.746217: balance_dirty_state: bdi 8:0: dirty=590 wb=965 unstable=0 bg_thresh=1061 thresh=2122 gap=567 poll_thresh=13 ino=12 dd-2583 [004] 45.746416: balance_dirty_state: bdi 8:0: dirty=615 wb=965 unstable=0 bg_thresh=1060 thresh=2121 gap=541 poll_thresh=14 ino=12 dd-2583 [004] 45.746630: balance_dirty_state: bdi 8:0: dirty=615 wb=965 unstable=0 bg_thresh=1063 thresh=2126 gap=546 poll_thresh=15 ino=12 dd-2583 [004] 45.746857: balance_dirty_state: bdi 8:0: dirty=640 wb=965 unstable=0 bg_thresh=1060 thresh=2120 gap=515 poll_thresh=16 ino=12 dd-2583 [004] 45.746865: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-22% task_weight=98% bdi_bw=37632 base_bw=224 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 45.753389: balance_dirty_state: bdi 8:0: dirty=665 wb=840 unstable=0 bg_thresh=1063 thresh=2126 gap=621 poll_thresh=12 ino=12 dd-2583 [004] 45.753476: balance_dirty_state: bdi 8:0: dirty=665 wb=840 unstable=0 bg_thresh=1063 thresh=2126 gap=621 poll_thresh=13 ino=12 dd-2583 [004] 45.753571: balance_dirty_state: bdi 8:0: dirty=690 wb=840 unstable=0 bg_thresh=1062 thresh=2125 gap=595 poll_thresh=14 ino=12 dd-2583 [004] 45.753673: balance_dirty_state: bdi 8:0: dirty=690 wb=840 unstable=0 bg_thresh=1062 thresh=2125 gap=595 poll_thresh=15 ino=12 dd-2583 [004] 45.753782: balance_dirty_state: bdi 8:0: dirty=715 wb=840 unstable=0 bg_thresh=1062 thresh=2124 gap=569 poll_thresh=16 ino=12 dd-2583 [004] 45.754043: balance_dirty_state: bdi 8:0: dirty=740 wb=840 unstable=0 bg_thresh=1059 thresh=2118 gap=538 poll_thresh=17 ino=12 dd-2583 [004] 45.754165: balance_dirty_state: bdi 8:0: dirty=740 wb=840 unstable=0 bg_thresh=1061 thresh=2123 gap=543 poll_thresh=18 ino=12 dd-2583 [004] 45.754294: balance_dirty_state: bdi 8:0: dirty=765 wb=840 unstable=0 bg_thresh=1061 thresh=2122 gap=517 poll_thresh=19 ino=12 dd-2583 [004] 45.754299: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-20% task_weight=98% bdi_bw=37632 base_bw=224 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 45.761436: balance_dirty_state: bdi 8:0: dirty=790 wb=840 unstable=0 bg_thresh=1061 thresh=2122 gap=492 poll_thresh=14 ino=12 dd-2583 [000] 45.761441: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-20% task_weight=98% bdi_bw=37632 base_bw=224 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 45.769241: balance_dirty_state: bdi 8:0: dirty=790 wb=840 unstable=0 bg_thresh=1061 thresh=2122 gap=492 poll_thresh=10 ino=12 dd-2583 [000] 45.769245: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=99% bdi_bw=36788 base_bw=220 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 45.777259: balance_dirty_state: bdi 8:0: dirty=790 wb=840 unstable=0 bg_thresh=1063 thresh=2127 gap=497 poll_thresh=7 ino=12 dd-2583 [000] 45.777264: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-59% task_weight=99% bdi_bw=36788 base_bw=220 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 45.785190: balance_dirty_state: bdi 8:0: dirty=790 wb=687 unstable=0 bg_thresh=1057 thresh=2114 gap=637 poll_thresh=5 ino=12 dd-2583 [004] 45.785265: balance_dirty_state: bdi 8:0: dirty=790 wb=687 unstable=0 bg_thresh=1059 thresh=2119 gap=642 poll_thresh=6 ino=12 dd-2583 [004] 45.785335: balance_dirty_state: bdi 8:0: dirty=815 wb=687 unstable=0 bg_thresh=1062 thresh=2125 gap=623 poll_thresh=7 ino=12 dd-2583 [004] 45.785421: balance_dirty_state: bdi 8:0: dirty=815 wb=687 unstable=0 bg_thresh=1055 thresh=2111 gap=609 poll_thresh=8 ino=12 dd-2583 [004] 45.785510: balance_dirty_state: bdi 8:0: dirty=815 wb=687 unstable=0 bg_thresh=1058 thresh=2117 gap=615 poll_thresh=9 ino=12 dd-2583 [004] 45.785619: balance_dirty_state: bdi 8:0: dirty=840 wb=687 unstable=0 bg_thresh=1057 thresh=2115 gap=588 poll_thresh=10 ino=12 dd-2583 [004] 45.785732: balance_dirty_state: bdi 8:0: dirty=840 wb=687 unstable=0 bg_thresh=1060 thresh=2121 gap=594 poll_thresh=11 ino=12 dd-2583 [004] 45.785857: balance_dirty_state: bdi 8:0: dirty=865 wb=687 unstable=0 bg_thresh=1062 thresh=2124 gap=572 poll_thresh=12 ino=12 dd-2583 [004] 45.785961: balance_dirty_state: bdi 8:0: dirty=865 wb=687 unstable=0 bg_thresh=1064 thresh=2129 gap=577 poll_thresh=13 ino=12 dd-2583 [004] 45.786056: balance_dirty_state: bdi 8:0: dirty=890 wb=687 unstable=0 bg_thresh=1061 thresh=2123 gap=546 poll_thresh=14 ino=12 dd-2583 [004] 45.786161: balance_dirty_state: bdi 8:0: dirty=890 wb=687 unstable=0 bg_thresh=1064 thresh=2128 gap=551 poll_thresh=15 ino=12 dd-2583 [004] 45.786270: balance_dirty_state: bdi 8:0: dirty=915 wb=687 unstable=0 bg_thresh=1061 thresh=2122 gap=520 poll_thresh=16 ino=12 dd-2583 [004] 45.786274: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=36788 base_bw=220 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 45.793413: balance_dirty_state: bdi 8:0: dirty=940 wb=687 unstable=0 bg_thresh=1063 thresh=2127 gap=500 poll_thresh=12 ino=12 dd-2583 [004] 45.793422: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-59% task_weight=99% bdi_bw=36788 base_bw=220 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 45.801276: balance_dirty_state: bdi 8:0: dirty=940 wb=687 unstable=0 bg_thresh=1060 thresh=2121 gap=494 poll_thresh=9 ino=12 dd-2583 [004] 45.801280: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-108% task_weight=98% bdi_bw=36788 base_bw=220 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 45.809133: balance_dirty_state: bdi 8:0: dirty=940 wb=687 unstable=0 bg_thresh=1060 thresh=2121 gap=494 poll_thresh=9 ino=12 dd-2583 [000] 45.809144: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-108% task_weight=98% bdi_bw=36788 base_bw=220 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 45.817014: balance_dirty_state: bdi 8:0: dirty=940 wb=573 unstable=0 bg_thresh=1054 thresh=2109 gap=596 poll_thresh=9 ino=12 dd-2583 [000] 45.817085: balance_dirty_state: bdi 8:0: dirty=940 wb=573 unstable=0 bg_thresh=1057 thresh=2115 gap=602 poll_thresh=7 ino=12 dd-2583 [000] 45.817200: balance_dirty_state: bdi 8:0: dirty=965 wb=573 unstable=0 bg_thresh=1053 thresh=2107 gap=569 poll_thresh=8 ino=12 dd-2583 [000] 45.817327: balance_dirty_state: bdi 8:0: dirty=965 wb=573 unstable=0 bg_thresh=1056 thresh=2113 gap=575 poll_thresh=9 ino=12 dd-2583 [000] 45.817795: balance_dirty_state: bdi 8:0: dirty=965 wb=573 unstable=0 bg_thresh=1061 thresh=2122 gap=584 poll_thresh=10 ino=12 dd-2583 [000] 45.817946: balance_dirty_state: bdi 8:0: dirty=990 wb=573 unstable=0 bg_thresh=1057 thresh=2114 gap=551 poll_thresh=11 ino=12 dd-2583 [000] 45.818109: balance_dirty_state: bdi 8:0: dirty=990 wb=573 unstable=0 bg_thresh=1056 thresh=2113 gap=550 poll_thresh=12 ino=12 dd-2583 [000] 45.818289: balance_dirty_state: bdi 8:0: dirty=1015 wb=573 unstable=0 bg_thresh=1062 thresh=2124 gap=536 poll_thresh=13 ino=12 dd-2583 [000] 45.818426: balance_dirty_state: bdi 8:0: dirty=1015 wb=573 unstable=0 bg_thresh=1062 thresh=2124 gap=536 poll_thresh=14 ino=12 dd-2583 [000] 45.818563: balance_dirty_state: bdi 8:0: dirty=1040 wb=573 unstable=0 bg_thresh=1061 thresh=2123 gap=510 poll_thresh=15 ino=12 dd-2583 [000] 45.818568: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=36788 base_bw=220 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 45.825116: balance_dirty_state: bdi 8:0: dirty=1040 wb=573 unstable=0 bg_thresh=1047 thresh=2095 gap=482 poll_thresh=11 ino=12 dd-2583 [000] 45.825120: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=36788 base_bw=220 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 45.833146: balance_dirty_state: bdi 8:0: dirty=1040 wb=573 unstable=0 bg_thresh=1042 thresh=2084 gap=471 poll_thresh=8 ino=12 dd-2583 [004] 45.833152: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-60% task_weight=98% bdi_bw=36788 base_bw=220 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 45.841075: balance_dirty_state: bdi 8:0: dirty=1036 wb=434 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=6 ino=12 dd-2583 [004] 45.841154: balance_dirty_state: bdi 8:0: dirty=1061 wb=434 unstable=0 bg_thresh=1036 thresh=2072 gap=577 poll_thresh=7 ino=12 flush-8:0-2554 [002] 45.841181: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1932 wrote=3 to_write=8189 dd-2583 [004] 45.841224: balance_dirty_state: bdi 8:0: dirty=1010 wb=485 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=8 ino=12 dd-2583 [004] 45.841293: balance_dirty_state: bdi 8:0: dirty=946 wb=549 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=9 ino=12 dd-2583 [004] 45.841369: balance_dirty_state: bdi 8:0: dirty=919 wb=601 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=10 ino=12 dd-2583 [004] 45.841455: balance_dirty_state: bdi 8:0: dirty=818 wb=702 unstable=0 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=11 ino=12 dd-2583 [004] 45.841550: balance_dirty_state: bdi 8:0: dirty=755 wb=790 unstable=0 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=12 ino=12 dd-2583 [004] 45.841653: balance_dirty_state: bdi 8:0: dirty=655 wb=890 unstable=0 bg_thresh=1043 thresh=2087 gap=542 poll_thresh=13 ino=12 dd-2583 [004] 45.841759: balance_dirty_state: bdi 8:0: dirty=580 wb=990 unstable=0 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=14 ino=12 dd-2583 [004] 45.841761: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=36788 base_bw=220 task_bw=0 dirtied=14 period=0 think=0 pause=8 flush-8:0-2554 [002] 45.842298: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=180 wrote=1129 to_write=7060 dd-2583 [004] 45.853064: balance_dirty_state: bdi 8:0: dirty=6 wb=1569 unstable=0 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=10 ino=12 dd-2583 [004] 45.853068: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-148% task_weight=98% bdi_bw=36788 base_bw=220 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [004] 45.860940: balance_dirty_state: bdi 8:0: dirty=6 wb=1442 unstable=0 bg_thresh=1040 thresh=2080 gap=632 poll_thresh=10 ino=12 dd-2583 [004] 45.860956: balance_dirty_state: bdi 8:0: dirty=6 wb=1442 unstable=0 bg_thresh=1040 thresh=2080 gap=632 poll_thresh=7 ino=12 dd-2583 [004] 45.861043: balance_dirty_state: bdi 8:0: dirty=31 wb=1442 unstable=0 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=8 ino=12 dd-2583 [004] 45.861168: balance_dirty_state: bdi 8:0: dirty=31 wb=1442 unstable=0 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=9 ino=12 dd-2583 [004] 45.861313: balance_dirty_state: bdi 8:0: dirty=31 wb=1442 unstable=0 bg_thresh=1043 thresh=2086 gap=613 poll_thresh=10 ino=12 dd-2583 [004] 45.861467: balance_dirty_state: bdi 8:0: dirty=56 wb=1442 unstable=0 bg_thresh=1043 thresh=2086 gap=588 poll_thresh=11 ino=12 dd-2583 [004] 45.861640: balance_dirty_state: bdi 8:0: dirty=56 wb=1442 unstable=0 bg_thresh=1040 thresh=2080 gap=582 poll_thresh=12 ino=12 dd-2583 [004] 45.861829: balance_dirty_state: bdi 8:0: dirty=81 wb=1442 unstable=0 bg_thresh=1042 thresh=2085 gap=562 poll_thresh=13 ino=12 dd-2583 [004] 45.862344: balance_dirty_state: bdi 8:0: dirty=81 wb=1442 unstable=0 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=14 ino=12 dd-2583 [004] 45.862561: balance_dirty_state: bdi 8:0: dirty=106 wb=1442 unstable=0 bg_thresh=1042 thresh=2084 gap=536 poll_thresh=15 ino=12 dd-2583 [004] 45.862808: balance_dirty_state: bdi 8:0: dirty=131 wb=1304 unstable=0 bg_thresh=1039 thresh=2078 gap=643 poll_thresh=16 ino=12 dd-2583 [004] 45.862990: balance_dirty_state: bdi 8:0: dirty=131 wb=1304 unstable=0 bg_thresh=1041 thresh=2082 gap=647 poll_thresh=17 ino=12 dd-2583 [004] 45.863178: balance_dirty_state: bdi 8:0: dirty=156 wb=1304 unstable=0 bg_thresh=1040 thresh=2080 gap=620 poll_thresh=18 ino=12 dd-2583 [004] 45.863373: balance_dirty_state: bdi 8:0: dirty=181 wb=1304 unstable=0 bg_thresh=1039 thresh=2078 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 45.863579: balance_dirty_state: bdi 8:0: dirty=206 wb=1304 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=20 ino=12 dd-2583 [004] 45.863728: balance_dirty_state: bdi 8:0: dirty=206 wb=1304 unstable=0 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=21 ino=12 dd-2583 [004] 45.863878: balance_dirty_state: bdi 8:0: dirty=231 wb=1304 unstable=0 bg_thresh=1040 thresh=2080 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 45.864031: balance_dirty_state: bdi 8:0: dirty=256 wb=1304 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 45.864195: balance_dirty_state: bdi 8:0: dirty=281 wb=1304 unstable=0 bg_thresh=1042 thresh=2084 gap=499 poll_thresh=24 ino=12 dd-2583 [004] 45.864199: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=36788 base_bw=220 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 45.869241: balance_dirty_state: bdi 8:0: dirty=306 wb=1304 unstable=0 bg_thresh=1043 thresh=2086 gap=476 poll_thresh=18 ino=12 dd-2583 [005] 45.869250: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=98% bdi_bw=36788 base_bw=220 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 45.877164: balance_dirty_state: bdi 8:0: dirty=306 wb=1304 unstable=0 bg_thresh=1045 thresh=2091 gap=481 poll_thresh=13 ino=12 dd-2583 [005] 45.877173: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=35408 base_bw=208 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 45.885046: balance_dirty_state: bdi 8:0: dirty=306 wb=1177 unstable=0 bg_thresh=1047 thresh=2094 gap=611 poll_thresh=10 ino=12 dd-2583 [005] 45.885266: balance_dirty_state: bdi 8:0: dirty=331 wb=1177 unstable=0 bg_thresh=1049 thresh=2099 gap=591 poll_thresh=11 ino=12 dd-2583 [005] 45.885355: balance_dirty_state: bdi 8:0: dirty=331 wb=1177 unstable=0 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=12 ino=12 dd-2583 [005] 45.885445: balance_dirty_state: bdi 8:0: dirty=356 wb=1177 unstable=0 bg_thresh=1049 thresh=2098 gap=565 poll_thresh=13 ino=12 dd-2583 [005] 45.885540: balance_dirty_state: bdi 8:0: dirty=381 wb=1177 unstable=0 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=14 ino=12 dd-2583 [005] 45.885641: balance_dirty_state: bdi 8:0: dirty=381 wb=1177 unstable=0 bg_thresh=1048 thresh=2097 gap=539 poll_thresh=15 ino=12 dd-2583 [005] 45.885748: balance_dirty_state: bdi 8:0: dirty=406 wb=1177 unstable=0 bg_thresh=1045 thresh=2091 gap=508 poll_thresh=16 ino=12 dd-2583 [005] 45.885753: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=35408 base_bw=208 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 45.893040: balance_dirty_state: bdi 8:0: dirty=406 wb=1127 unstable=0 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=12 ino=12 dd-2583 [005] 45.893129: balance_dirty_state: bdi 8:0: dirty=431 wb=1127 unstable=0 bg_thresh=1047 thresh=2094 gap=536 poll_thresh=13 ino=12 dd-2583 [005] 45.893224: balance_dirty_state: bdi 8:0: dirty=431 wb=1127 unstable=0 bg_thresh=1046 thresh=2093 gap=535 poll_thresh=14 ino=12 dd-2583 [005] 45.893324: balance_dirty_state: bdi 8:0: dirty=456 wb=1127 unstable=0 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=15 ino=12 dd-2583 [005] 45.893328: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-1% task_weight=98% bdi_bw=35408 base_bw=208 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 45.900954: balance_dirty_state: bdi 8:0: dirty=469 wb=1119 unstable=0 bg_thresh=1047 thresh=2094 gap=506 poll_thresh=11 ino=12 dd-2583 [005] 45.900959: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=35408 base_bw=208 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [005] 45.912923: balance_dirty_state: bdi 8:0: dirty=494 wb=1042 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=8 ino=12 dd-2583 [005] 45.912990: balance_dirty_state: bdi 8:0: dirty=494 wb=1042 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=9 ino=12 dd-2583 [005] 45.913065: balance_dirty_state: bdi 8:0: dirty=494 wb=1042 unstable=0 bg_thresh=1046 thresh=2092 gap=556 poll_thresh=10 ino=12 dd-2583 [005] 45.913147: balance_dirty_state: bdi 8:0: dirty=519 wb=1042 unstable=0 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=11 ino=12 dd-2583 [005] 45.913235: balance_dirty_state: bdi 8:0: dirty=519 wb=1042 unstable=0 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=12 ino=12 dd-2583 [005] 45.913331: balance_dirty_state: bdi 8:0: dirty=544 wb=1042 unstable=0 bg_thresh=1045 thresh=2091 gap=505 poll_thresh=13 ino=12 dd-2583 [005] 45.913335: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=35408 base_bw=208 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [003] 45.920908: balance_dirty_state: bdi 8:0: dirty=544 wb=902 unstable=0 bg_thresh=1042 thresh=2084 gap=638 poll_thresh=10 ino=12 dd-2583 [003] 45.920992: balance_dirty_state: bdi 8:0: dirty=569 wb=902 unstable=0 bg_thresh=1035 thresh=2071 gap=600 poll_thresh=11 ino=12 dd-2583 [003] 45.921081: balance_dirty_state: bdi 8:0: dirty=569 wb=902 unstable=0 bg_thresh=1038 thresh=2076 gap=605 poll_thresh=12 ino=12 dd-2583 [003] 45.921177: balance_dirty_state: bdi 8:0: dirty=594 wb=902 unstable=0 bg_thresh=1034 thresh=2068 gap=572 poll_thresh=13 ino=12 dd-2583 [003] 45.921435: balance_dirty_state: bdi 8:0: dirty=594 wb=902 unstable=0 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=14 ino=12 dd-2583 [003] 45.921547: balance_dirty_state: bdi 8:0: dirty=619 wb=902 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=15 ino=12 dd-2583 [003] 45.921666: balance_dirty_state: bdi 8:0: dirty=619 wb=902 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=16 ino=12 dd-2583 [003] 45.921790: balance_dirty_state: bdi 8:0: dirty=644 wb=902 unstable=0 bg_thresh=1034 thresh=2068 gap=522 poll_thresh=17 ino=12 dd-2583 [003] 45.921921: balance_dirty_state: bdi 8:0: dirty=669 wb=902 unstable=0 bg_thresh=1036 thresh=2072 gap=501 poll_thresh=18 ino=12 dd-2583 [003] 45.921926: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=35408 base_bw=208 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [003] 45.928842: balance_dirty_state: bdi 8:0: dirty=669 wb=902 unstable=0 bg_thresh=1037 thresh=2075 gap=504 poll_thresh=13 ino=12 dd-2583 [003] 45.928846: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=35408 base_bw=208 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [003] 45.936788: balance_dirty_state: bdi 8:0: dirty=694 wb=776 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=10 ino=12 dd-2583 [003] 45.936868: balance_dirty_state: bdi 8:0: dirty=694 wb=776 unstable=0 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=11 ino=12 dd-2583 [003] 45.936953: balance_dirty_state: bdi 8:0: dirty=719 wb=776 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=12 ino=12 dd-2583 [003] 45.937048: balance_dirty_state: bdi 8:0: dirty=719 wb=776 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=13 ino=12 dd-2583 [003] 45.937148: balance_dirty_state: bdi 8:0: dirty=744 wb=776 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=14 ino=12 dd-2583 [003] 45.937255: balance_dirty_state: bdi 8:0: dirty=744 wb=776 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=15 ino=12 dd-2583 [003] 45.937370: balance_dirty_state: bdi 8:0: dirty=769 wb=776 unstable=0 bg_thresh=1038 thresh=2076 gap=531 poll_thresh=16 ino=12 dd-2583 [003] 45.937493: balance_dirty_state: bdi 8:0: dirty=794 wb=776 unstable=0 bg_thresh=1038 thresh=2076 gap=506 poll_thresh=17 ino=12 dd-2583 [003] 45.937497: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=35408 base_bw=208 task_bw=20 dirtied=17 period=2836 think=0 pause=8 dd-2583 [003] 45.944805: balance_dirty_state: bdi 8:0: dirty=794 wb=676 unstable=0 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=13 ino=12 dd-2583 [003] 45.944902: balance_dirty_state: bdi 8:0: dirty=819 wb=676 unstable=0 bg_thresh=1036 thresh=2072 gap=577 poll_thresh=14 ino=12 dd-2583 [003] 45.945005: balance_dirty_state: bdi 8:0: dirty=819 wb=676 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=15 ino=12 dd-2583 [003] 45.945116: balance_dirty_state: bdi 8:0: dirty=844 wb=676 unstable=0 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=16 ino=12 dd-2583 [003] 45.945379: balance_dirty_state: bdi 8:0: dirty=869 wb=676 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=17 ino=12 dd-2583 [003] 45.945502: balance_dirty_state: bdi 8:0: dirty=869 wb=676 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=18 ino=12 dd-2583 [003] 45.945629: balance_dirty_state: bdi 8:0: dirty=894 wb=676 unstable=0 bg_thresh=1037 thresh=2074 gap=504 poll_thresh=19 ino=12 dd-2583 [003] 45.945634: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=35408 base_bw=208 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [003] 45.952766: balance_dirty_state: bdi 8:0: dirty=919 wb=676 unstable=0 bg_thresh=1046 thresh=2092 gap=497 poll_thresh=14 ino=12 dd-2583 [003] 45.952772: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=35408 base_bw=208 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [003] 45.960763: balance_dirty_state: bdi 8:0: dirty=919 wb=551 unstable=0 bg_thresh=1045 thresh=2091 gap=621 poll_thresh=10 ino=12 dd-2583 [003] 45.960843: balance_dirty_state: bdi 8:0: dirty=944 wb=551 unstable=0 bg_thresh=1048 thresh=2096 gap=601 poll_thresh=11 ino=12 dd-2583 [003] 45.960931: balance_dirty_state: bdi 8:0: dirty=944 wb=551 unstable=0 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=12 ino=12 dd-2583 [003] 45.961023: balance_dirty_state: bdi 8:0: dirty=969 wb=551 unstable=0 bg_thresh=1036 thresh=2072 gap=552 poll_thresh=13 ino=12 dd-2583 [003] 45.961128: balance_dirty_state: bdi 8:0: dirty=969 wb=551 unstable=0 bg_thresh=1046 thresh=2092 gap=572 poll_thresh=14 ino=12 dd-2583 [003] 45.961238: balance_dirty_state: bdi 8:0: dirty=994 wb=551 unstable=0 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=15 ino=12 dd-2583 [003] 45.961353: balance_dirty_state: bdi 8:0: dirty=994 wb=551 unstable=0 bg_thresh=1048 thresh=2097 gap=552 poll_thresh=16 ino=12 dd-2583 [003] 45.961475: balance_dirty_state: bdi 8:0: dirty=1019 wb=551 unstable=0 bg_thresh=1048 thresh=2096 gap=526 poll_thresh=17 ino=12 dd-2583 [003] 45.961606: balance_dirty_state: bdi 8:0: dirty=1044 wb=551 unstable=0 bg_thresh=1045 thresh=2090 gap=495 poll_thresh=18 ino=12 dd-2583 [003] 45.961610: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=35408 base_bw=208 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [003] 45.968734: balance_dirty_state: bdi 8:0: dirty=1044 wb=551 unstable=0 bg_thresh=1036 thresh=2073 gap=478 poll_thresh=13 ino=12 dd-2583 [003] 45.968739: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=35408 base_bw=208 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2554 [002] 45.968858: writeback_single_inode: bdi 8:0: ino=0 state= age=2060 wrote=6 to_write=8186 flush-8:0-2554 [002] 45.969858: writeback_single_inode: bdi 8:0: ino=12 state= age=308 wrote=1045 to_write=7141 dd-2583 [001] 45.976696: balance_dirty_state: bdi 8:0: dirty=7 wb=1601 unstable=0 bg_thresh=1032 thresh=2065 gap=457 poll_thresh=10 ino=12 dd-2583 [001] 45.976701: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-59% task_gap=-219% task_weight=100% bdi_bw=35408 base_bw=208 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 45.984555: balance_dirty_state: bdi 8:0: dirty=7 wb=1476 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=10 ino=12 dd-2583 [001] 45.984570: balance_dirty_state: bdi 8:0: dirty=7 wb=1476 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=7 ino=12 dd-2583 [001] 45.984636: balance_dirty_state: bdi 8:0: dirty=7 wb=1476 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=8 ino=12 dd-2583 [001] 45.984706: balance_dirty_state: bdi 8:0: dirty=32 wb=1476 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=9 ino=12 dd-2583 [001] 45.984780: balance_dirty_state: bdi 8:0: dirty=32 wb=1476 unstable=0 bg_thresh=1043 thresh=2087 gap=579 poll_thresh=10 ino=12 dd-2583 [001] 45.984861: balance_dirty_state: bdi 8:0: dirty=57 wb=1476 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=11 ino=12 dd-2583 [001] 45.985113: balance_dirty_state: bdi 8:0: dirty=57 wb=1476 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=12 ino=12 dd-2583 [001] 45.985206: balance_dirty_state: bdi 8:0: dirty=82 wb=1476 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=13 ino=12 dd-2583 [001] 45.985305: balance_dirty_state: bdi 8:0: dirty=82 wb=1476 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=14 ino=12 dd-2583 [001] 45.985412: balance_dirty_state: bdi 8:0: dirty=107 wb=1476 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=15 ino=12 dd-2583 [001] 45.985416: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=35108 base_bw=184 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 45.996656: balance_dirty_state: bdi 8:0: dirty=107 wb=1476 unstable=0 bg_thresh=1037 thresh=2074 gap=491 poll_thresh=11 ino=12 dd-2583 [001] 45.996660: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=35108 base_bw=184 task_bw=0 dirtied=11 period=0 think=4 pause=8 dd-2583 [001] 46.008590: balance_dirty_state: bdi 8:0: dirty=107 wb=1326 unstable=0 bg_thresh=1038 thresh=2076 gap=643 poll_thresh=8 ino=12 dd-2583 [001] 46.008673: balance_dirty_state: bdi 8:0: dirty=132 wb=1326 unstable=0 bg_thresh=1035 thresh=2070 gap=612 poll_thresh=9 ino=12 dd-2583 [001] 46.008765: balance_dirty_state: bdi 8:0: dirty=132 wb=1326 unstable=0 bg_thresh=1035 thresh=2070 gap=612 poll_thresh=10 ino=12 dd-2583 [001] 46.008868: balance_dirty_state: bdi 8:0: dirty=157 wb=1326 unstable=0 bg_thresh=1037 thresh=2075 gap=592 poll_thresh=11 ino=12 dd-2583 [001] 46.008977: balance_dirty_state: bdi 8:0: dirty=157 wb=1326 unstable=0 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=12 ino=12 dd-2583 [001] 46.009097: balance_dirty_state: bdi 8:0: dirty=182 wb=1326 unstable=0 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=13 ino=12 dd-2583 [001] 46.009226: balance_dirty_state: bdi 8:0: dirty=182 wb=1326 unstable=0 bg_thresh=1034 thresh=2068 gap=560 poll_thresh=14 ino=12 dd-2583 [001] 46.009364: balance_dirty_state: bdi 8:0: dirty=207 wb=1326 unstable=0 bg_thresh=1036 thresh=2073 gap=540 poll_thresh=15 ino=12 dd-2583 [001] 46.009511: balance_dirty_state: bdi 8:0: dirty=207 wb=1326 unstable=0 bg_thresh=1036 thresh=2072 gap=539 poll_thresh=16 ino=12 dd-2583 [001] 46.009666: balance_dirty_state: bdi 8:0: dirty=232 wb=1326 unstable=0 bg_thresh=1036 thresh=2072 gap=514 poll_thresh=17 ino=12 dd-2583 [001] 46.009672: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=35108 base_bw=184 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [001] 46.020646: balance_dirty_state: bdi 8:0: dirty=257 wb=1326 unstable=0 bg_thresh=1037 thresh=2075 gap=492 poll_thresh=13 ino=12 dd-2583 [001] 46.020652: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=35108 base_bw=184 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [001] 46.028490: balance_dirty_state: bdi 8:0: dirty=257 wb=1201 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=13 ino=12 dd-2583 [001] 46.028516: balance_dirty_state: bdi 8:0: dirty=257 wb=1201 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=10 ino=12 dd-2583 [001] 46.028623: balance_dirty_state: bdi 8:0: dirty=257 wb=1201 unstable=0 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=11 ino=12 dd-2583 [001] 46.028740: balance_dirty_state: bdi 8:0: dirty=282 wb=1201 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=12 ino=12 dd-2583 [001] 46.028864: balance_dirty_state: bdi 8:0: dirty=282 wb=1201 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=13 ino=12 dd-2583 [001] 46.029002: balance_dirty_state: bdi 8:0: dirty=307 wb=1201 unstable=0 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=14 ino=12 dd-2583 [001] 46.029356: balance_dirty_state: bdi 8:0: dirty=307 wb=1201 unstable=0 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=15 ino=12 dd-2583 [001] 46.029522: balance_dirty_state: bdi 8:0: dirty=332 wb=1201 unstable=0 bg_thresh=1035 thresh=2071 gap=538 poll_thresh=16 ino=12 dd-2583 [001] 46.029684: balance_dirty_state: bdi 8:0: dirty=357 wb=1201 unstable=0 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=17 ino=12 dd-2583 [001] 46.029690: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=35108 base_bw=184 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 46.036601: balance_dirty_state: bdi 8:0: dirty=357 wb=1076 unstable=0 bg_thresh=1035 thresh=2070 gap=637 poll_thresh=13 ino=12 dd-2583 [001] 46.036796: balance_dirty_state: bdi 8:0: dirty=382 wb=1076 unstable=0 bg_thresh=1030 thresh=2061 gap=603 poll_thresh=14 ino=12 dd-2583 [001] 46.037017: balance_dirty_state: bdi 8:0: dirty=382 wb=1076 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=15 ino=12 dd-2583 [001] 46.037251: balance_dirty_state: bdi 8:0: dirty=407 wb=1076 unstable=0 bg_thresh=1029 thresh=2058 gap=575 poll_thresh=16 ino=12 dd-2583 [001] 46.037495: balance_dirty_state: bdi 8:0: dirty=432 wb=1076 unstable=0 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=17 ino=12 dd-2583 [001] 46.037755: balance_dirty_state: bdi 8:0: dirty=432 wb=1076 unstable=0 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=18 ino=12 dd-2583 [001] 46.038023: balance_dirty_state: bdi 8:0: dirty=457 wb=1076 unstable=0 bg_thresh=1034 thresh=2068 gap=535 poll_thresh=19 ino=12 dd-2583 [001] 46.038307: balance_dirty_state: bdi 8:0: dirty=482 wb=1076 unstable=0 bg_thresh=1036 thresh=2073 gap=515 poll_thresh=20 ino=12 dd-2583 [001] 46.038316: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=35108 base_bw=184 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 46.044660: balance_dirty_state: bdi 8:0: dirty=507 wb=1051 unstable=0 bg_thresh=1032 thresh=2065 gap=507 poll_thresh=15 ino=12 dd-2583 [001] 46.044668: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=35108 base_bw=184 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 46.052512: balance_dirty_state: bdi 8:0: dirty=507 wb=1051 unstable=0 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=11 ino=12 dd-2583 [001] 46.052516: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=35108 base_bw=184 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 46.060485: balance_dirty_state: bdi 8:0: dirty=507 wb=926 unstable=0 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=8 ino=12 dd-2583 [000] 46.060570: balance_dirty_state: bdi 8:0: dirty=532 wb=926 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=9 ino=12 dd-2583 [000] 46.060660: balance_dirty_state: bdi 8:0: dirty=532 wb=926 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=10 ino=12 dd-2583 [000] 46.060761: balance_dirty_state: bdi 8:0: dirty=532 wb=926 unstable=0 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=11 ino=12 dd-2583 [000] 46.060870: balance_dirty_state: bdi 8:0: dirty=557 wb=926 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=12 ino=12 dd-2583 [000] 46.061185: balance_dirty_state: bdi 8:0: dirty=557 wb=926 unstable=0 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=13 ino=12 dd-2583 [000] 46.061313: balance_dirty_state: bdi 8:0: dirty=582 wb=926 unstable=0 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=14 ino=12 dd-2583 [000] 46.061449: balance_dirty_state: bdi 8:0: dirty=607 wb=926 unstable=0 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=15 ino=12 dd-2583 [000] 46.061595: balance_dirty_state: bdi 8:0: dirty=607 wb=926 unstable=0 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=16 ino=12 dd-2583 [000] 46.061749: balance_dirty_state: bdi 8:0: dirty=632 wb=926 unstable=0 bg_thresh=1038 thresh=2076 gap=518 poll_thresh=17 ino=12 dd-2583 [000] 46.061755: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=35108 base_bw=184 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 46.068452: balance_dirty_state: bdi 8:0: dirty=632 wb=926 unstable=0 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=13 ino=12 dd-2583 [000] 46.068581: balance_dirty_state: bdi 8:0: dirty=657 wb=926 unstable=0 bg_thresh=1037 thresh=2075 gap=492 poll_thresh=14 ino=12 dd-2583 [000] 46.068586: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=35108 base_bw=184 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 46.076388: balance_dirty_state: bdi 8:0: dirty=657 wb=926 unstable=0 bg_thresh=1040 thresh=2080 gap=497 poll_thresh=10 ino=12 dd-2583 [000] 46.076392: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=35108 base_bw=184 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 46.084358: balance_dirty_state: bdi 8:0: dirty=682 wb=776 unstable=0 bg_thresh=1036 thresh=2072 gap=614 poll_thresh=7 ino=12 dd-2583 [000] 46.084412: balance_dirty_state: bdi 8:0: dirty=682 wb=776 unstable=0 bg_thresh=1036 thresh=2072 gap=614 poll_thresh=8 ino=12 dd-2583 [000] 46.084470: balance_dirty_state: bdi 8:0: dirty=682 wb=776 unstable=0 bg_thresh=1036 thresh=2072 gap=614 poll_thresh=9 ino=12 dd-2583 [000] 46.084536: balance_dirty_state: bdi 8:0: dirty=707 wb=776 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=10 ino=12 dd-2583 [000] 46.084607: balance_dirty_state: bdi 8:0: dirty=707 wb=776 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=11 ino=12 dd-2583 [000] 46.084686: balance_dirty_state: bdi 8:0: dirty=732 wb=776 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=12 ino=12 dd-2583 [000] 46.084771: balance_dirty_state: bdi 8:0: dirty=732 wb=776 unstable=0 bg_thresh=1043 thresh=2087 gap=579 poll_thresh=13 ino=12 dd-2583 [000] 46.084864: balance_dirty_state: bdi 8:0: dirty=757 wb=776 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=14 ino=12 dd-2583 [000] 46.084963: balance_dirty_state: bdi 8:0: dirty=757 wb=776 unstable=0 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=15 ino=12 dd-2583 [000] 46.085072: balance_dirty_state: bdi 8:0: dirty=782 wb=776 unstable=0 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=16 ino=12 dd-2583 [000] 46.085185: balance_dirty_state: bdi 8:0: dirty=807 wb=776 unstable=0 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=17 ino=12 dd-2583 [000] 46.085189: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=35108 base_bw=184 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 46.092554: balance_dirty_state: bdi 8:0: dirty=807 wb=701 unstable=0 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=17 ino=12 dd-2583 [000] 46.092566: balance_dirty_state: bdi 8:0: dirty=807 wb=701 unstable=0 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=13 ino=12 dd-2583 [000] 46.092660: balance_dirty_state: bdi 8:0: dirty=807 wb=701 unstable=0 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=14 ino=12 dd-2583 [000] 46.092905: balance_dirty_state: bdi 8:0: dirty=832 wb=701 unstable=0 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=15 ino=12 dd-2583 [000] 46.093012: balance_dirty_state: bdi 8:0: dirty=832 wb=701 unstable=0 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=16 ino=12 dd-2583 [000] 46.093125: balance_dirty_state: bdi 8:0: dirty=857 wb=701 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=17 ino=12 dd-2583 [000] 46.093360: balance_dirty_state: bdi 8:0: dirty=882 wb=701 unstable=0 bg_thresh=1037 thresh=2075 gap=492 poll_thresh=18 ino=12 dd-2583 [000] 46.093365: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=34528 base_bw=164 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 46.100224: balance_dirty_state: bdi 8:0: dirty=882 wb=701 unstable=0 bg_thresh=1037 thresh=2075 gap=492 poll_thresh=18 ino=12 dd-2583 [000] 46.100234: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=34528 base_bw=164 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 46.108138: balance_dirty_state: bdi 8:0: dirty=882 wb=701 unstable=0 bg_thresh=1038 thresh=2076 gap=493 poll_thresh=18 ino=12 dd-2583 [004] 46.108144: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=34528 base_bw=164 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 46.116104: balance_dirty_state: bdi 8:0: dirty=882 wb=576 unstable=0 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 46.116124: balance_dirty_state: bdi 8:0: dirty=882 wb=576 unstable=0 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=13 ino=12 dd-2583 [004] 46.116307: balance_dirty_state: bdi 8:0: dirty=907 wb=576 unstable=0 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=14 ino=12 dd-2583 [004] 46.116464: balance_dirty_state: bdi 8:0: dirty=907 wb=576 unstable=0 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=15 ino=12 dd-2583 [004] 46.116640: balance_dirty_state: bdi 8:0: dirty=932 wb=576 unstable=0 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=16 ino=12 dd-2583 [004] 46.116806: balance_dirty_state: bdi 8:0: dirty=957 wb=576 unstable=0 bg_thresh=1036 thresh=2073 gap=540 poll_thresh=17 ino=12 dd-2583 [004] 46.117033: balance_dirty_state: bdi 8:0: dirty=957 wb=576 unstable=0 bg_thresh=1033 thresh=2067 gap=534 poll_thresh=18 ino=12 dd-2583 [004] 46.117278: balance_dirty_state: bdi 8:0: dirty=982 wb=576 unstable=0 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=19 ino=12 dd-2583 [004] 46.117285: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-113% task_weight=99% bdi_bw=34528 base_bw=164 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 46.128091: balance_dirty_state: bdi 8:0: dirty=982 wb=576 unstable=0 bg_thresh=1042 thresh=2085 gap=527 poll_thresh=19 ino=12 dd-2583 [004] 46.128116: balance_dirty_state: bdi 8:0: dirty=982 wb=576 unstable=0 bg_thresh=1042 thresh=2085 gap=527 poll_thresh=14 ino=12 dd-2583 [004] 46.128297: balance_dirty_state: bdi 8:0: dirty=1007 wb=576 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=15 ino=12 dd-2583 [004] 46.128303: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-111% task_weight=99% bdi_bw=34528 base_bw=164 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [001] 46.136108: balance_dirty_state: bdi 8:0: dirty=1007 wb=451 unstable=0 bg_thresh=1036 thresh=2072 gap=614 poll_thresh=15 ino=12 dd-2583 [001] 46.136121: balance_dirty_state: bdi 8:0: dirty=1007 wb=451 unstable=0 bg_thresh=1036 thresh=2072 gap=614 poll_thresh=11 ino=12 dd-2583 [001] 46.136206: balance_dirty_state: bdi 8:0: dirty=1032 wb=451 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=12 ino=12 dd-2583 [001] 46.136305: balance_dirty_state: bdi 8:0: dirty=1032 wb=451 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=13 ino=12 dd-2583 [001] 46.136406: balance_dirty_state: bdi 8:0: dirty=1057 wb=451 unstable=0 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=14 ino=12 flush-8:0-2554 [002] 46.136524: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=168 wrote=5 to_write=8187 dd-2583 [001] 46.136525: balance_dirty_state: bdi 8:0: dirty=1057 wb=476 unstable=0 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=15 ino=12 dd-2583 [001] 46.136652: balance_dirty_state: bdi 8:0: dirty=944 wb=589 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=16 ino=12 dd-2583 [001] 46.136940: balance_dirty_state: bdi 8:0: dirty=719 wb=839 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=17 ino=12 dd-2583 [001] 46.137081: balance_dirty_state: bdi 8:0: dirty=569 wb=989 unstable=0 bg_thresh=1037 thresh=2074 gap=516 poll_thresh=18 ino=12 dd-2583 [001] 46.137083: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=34528 base_bw=164 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 46.137616: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=160 wrote=1106 to_write=7081 dd-2583 [005] 46.148311: balance_dirty_state: bdi 8:0: dirty=0 wb=1414 unstable=0 bg_thresh=1032 thresh=2065 gap=651 poll_thresh=13 ino=12 dd-2583 [005] 46.148515: balance_dirty_state: bdi 8:0: dirty=19 wb=1414 unstable=0 bg_thresh=1032 thresh=2065 gap=632 poll_thresh=14 ino=12 dd-2583 [005] 46.148732: balance_dirty_state: bdi 8:0: dirty=44 wb=1414 unstable=0 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=15 ino=12 dd-2583 [005] 46.148960: balance_dirty_state: bdi 8:0: dirty=44 wb=1414 unstable=0 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=16 ino=12 dd-2583 [005] 46.149203: balance_dirty_state: bdi 8:0: dirty=69 wb=1414 unstable=0 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=17 ino=12 dd-2583 [005] 46.149457: balance_dirty_state: bdi 8:0: dirty=94 wb=1414 unstable=0 bg_thresh=1034 thresh=2068 gap=560 poll_thresh=18 ino=12 dd-2583 [005] 46.149729: balance_dirty_state: bdi 8:0: dirty=94 wb=1414 unstable=0 bg_thresh=1033 thresh=2067 gap=559 poll_thresh=19 ino=12 dd-2583 [005] 46.150015: balance_dirty_state: bdi 8:0: dirty=119 wb=1414 unstable=0 bg_thresh=1033 thresh=2066 gap=533 poll_thresh=20 ino=12 dd-2583 [005] 46.150310: balance_dirty_state: bdi 8:0: dirty=144 wb=1414 unstable=0 bg_thresh=1033 thresh=2066 gap=508 poll_thresh=21 ino=12 dd-2583 [005] 46.150319: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=34528 base_bw=164 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [001] 46.156295: balance_dirty_state: bdi 8:0: dirty=169 wb=1414 unstable=0 bg_thresh=1035 thresh=2071 gap=488 poll_thresh=16 ino=12 dd-2583 [001] 46.156304: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=34528 base_bw=164 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 46.164277: balance_dirty_state: bdi 8:0: dirty=169 wb=1414 unstable=0 bg_thresh=1033 thresh=2067 gap=484 poll_thresh=12 ino=12 dd-2583 [001] 46.164286: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=34528 base_bw=164 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 46.171986: balance_dirty_state: bdi 8:0: dirty=169 wb=1289 unstable=0 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=12 ino=12 dd-2583 [001] 46.172008: balance_dirty_state: bdi 8:0: dirty=169 wb=1289 unstable=0 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=9 ino=12 dd-2583 [001] 46.172106: balance_dirty_state: bdi 8:0: dirty=169 wb=1289 unstable=0 bg_thresh=1036 thresh=2072 gap=614 poll_thresh=10 ino=12 dd-2583 [001] 46.172183: balance_dirty_state: bdi 8:0: dirty=194 wb=1289 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=11 ino=12 dd-2583 [001] 46.172265: balance_dirty_state: bdi 8:0: dirty=194 wb=1289 unstable=0 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=12 ino=12 dd-2583 [001] 46.172352: balance_dirty_state: bdi 8:0: dirty=219 wb=1289 unstable=0 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=13 ino=12 dd-2583 [001] 46.172592: balance_dirty_state: bdi 8:0: dirty=219 wb=1289 unstable=0 bg_thresh=1032 thresh=2065 gap=557 poll_thresh=14 ino=12 dd-2583 [001] 46.172705: balance_dirty_state: bdi 8:0: dirty=244 wb=1289 unstable=0 bg_thresh=1035 thresh=2070 gap=537 poll_thresh=15 ino=12 dd-2583 [001] 46.172812: balance_dirty_state: bdi 8:0: dirty=269 wb=1289 unstable=0 bg_thresh=1034 thresh=2069 gap=511 poll_thresh=16 ino=12 dd-2583 [001] 46.172817: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=34528 base_bw=164 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 46.180089: balance_dirty_state: bdi 8:0: dirty=269 wb=1289 unstable=0 bg_thresh=1034 thresh=2069 gap=511 poll_thresh=12 ino=12 dd-2583 [001] 46.180093: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=34528 base_bw=164 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 46.188032: balance_dirty_state: bdi 8:0: dirty=294 wb=1289 unstable=0 bg_thresh=1034 thresh=2069 gap=486 poll_thresh=9 ino=12 dd-2583 [001] 46.188036: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=34528 base_bw=164 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [001] 46.195965: balance_dirty_state: bdi 8:0: dirty=294 wb=1101 unstable=0 bg_thresh=1032 thresh=2065 gap=670 poll_thresh=7 ino=12 dd-2583 [001] 46.196040: balance_dirty_state: bdi 8:0: dirty=294 wb=1101 unstable=0 bg_thresh=1029 thresh=2058 gap=663 poll_thresh=8 ino=12 dd-2583 [001] 46.196127: balance_dirty_state: bdi 8:0: dirty=319 wb=1101 unstable=0 bg_thresh=1034 thresh=2069 gap=649 poll_thresh=9 ino=12 dd-2583 [001] 46.196217: balance_dirty_state: bdi 8:0: dirty=319 wb=1101 unstable=0 bg_thresh=1034 thresh=2069 gap=649 poll_thresh=10 ino=12 dd-2583 [001] 46.196316: balance_dirty_state: bdi 8:0: dirty=319 wb=1101 unstable=0 bg_thresh=1031 thresh=2063 gap=643 poll_thresh=11 ino=12 dd-2583 [001] 46.196426: balance_dirty_state: bdi 8:0: dirty=344 wb=1101 unstable=0 bg_thresh=1034 thresh=2068 gap=623 poll_thresh=12 ino=12 dd-2583 [001] 46.196544: balance_dirty_state: bdi 8:0: dirty=344 wb=1101 unstable=0 bg_thresh=1031 thresh=2062 gap=617 poll_thresh=13 ino=12 dd-2583 [001] 46.196673: balance_dirty_state: bdi 8:0: dirty=369 wb=1101 unstable=0 bg_thresh=1033 thresh=2067 gap=597 poll_thresh=14 ino=12 dd-2583 [001] 46.196809: balance_dirty_state: bdi 8:0: dirty=394 wb=1101 unstable=0 bg_thresh=1030 thresh=2061 gap=566 poll_thresh=15 ino=12 dd-2583 [001] 46.196953: balance_dirty_state: bdi 8:0: dirty=394 wb=1101 unstable=0 bg_thresh=1033 thresh=2066 gap=571 poll_thresh=16 ino=12 dd-2583 [001] 46.197108: balance_dirty_state: bdi 8:0: dirty=419 wb=1101 unstable=0 bg_thresh=1032 thresh=2065 gap=545 poll_thresh=17 ino=12 dd-2583 [001] 46.197272: balance_dirty_state: bdi 8:0: dirty=444 wb=1101 unstable=0 bg_thresh=1035 thresh=2070 gap=525 poll_thresh=18 ino=12 dd-2583 [001] 46.197442: balance_dirty_state: bdi 8:0: dirty=444 wb=1101 unstable=0 bg_thresh=1032 thresh=2064 gap=519 poll_thresh=19 ino=12 dd-2583 [001] 46.197627: balance_dirty_state: bdi 8:0: dirty=469 wb=1101 unstable=0 bg_thresh=1031 thresh=2063 gap=493 poll_thresh=20 ino=12 dd-2583 [001] 46.197632: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=33676 base_bw=144 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 46.204125: balance_dirty_state: bdi 8:0: dirty=469 wb=1101 unstable=0 bg_thresh=1031 thresh=2063 gap=493 poll_thresh=15 ino=12 dd-2583 [000] 46.204130: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=33676 base_bw=144 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 46.211899: balance_dirty_state: bdi 8:0: dirty=494 wb=1101 unstable=0 bg_thresh=1034 thresh=2068 gap=473 poll_thresh=11 ino=12 dd-2583 [000] 46.211903: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=98% bdi_bw=33676 base_bw=144 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 46.219822: balance_dirty_state: bdi 8:0: dirty=494 wb=1101 unstable=0 bg_thresh=1034 thresh=2068 gap=473 poll_thresh=8 ino=12 dd-2583 [000] 46.219826: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-123% task_weight=98% bdi_bw=33676 base_bw=144 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 46.227757: balance_dirty_state: bdi 8:0: dirty=494 wb=976 unstable=0 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=8 ino=12 dd-2583 [004] 46.227776: balance_dirty_state: bdi 8:0: dirty=494 wb=976 unstable=0 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=6 ino=12 dd-2583 [004] 46.227872: balance_dirty_state: bdi 8:0: dirty=494 wb=976 unstable=0 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=7 ino=12 dd-2583 [004] 46.227991: balance_dirty_state: bdi 8:0: dirty=519 wb=976 unstable=0 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=8 ino=12 dd-2583 [004] 46.228118: balance_dirty_state: bdi 8:0: dirty=519 wb=976 unstable=0 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=9 ino=12 dd-2583 [004] 46.228263: balance_dirty_state: bdi 8:0: dirty=519 wb=976 unstable=0 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=10 ino=12 dd-2583 [004] 46.228425: balance_dirty_state: bdi 8:0: dirty=544 wb=976 unstable=0 bg_thresh=1031 thresh=2062 gap=542 poll_thresh=11 ino=12 dd-2583 [004] 46.228594: balance_dirty_state: bdi 8:0: dirty=544 wb=976 unstable=0 bg_thresh=1033 thresh=2067 gap=547 poll_thresh=12 ino=12 dd-2583 [004] 46.228778: balance_dirty_state: bdi 8:0: dirty=569 wb=976 unstable=0 bg_thresh=1033 thresh=2067 gap=522 poll_thresh=13 ino=12 dd-2583 [004] 46.228976: balance_dirty_state: bdi 8:0: dirty=569 wb=976 unstable=0 bg_thresh=1033 thresh=2066 gap=521 poll_thresh=14 ino=12 dd-2583 [004] 46.229191: balance_dirty_state: bdi 8:0: dirty=594 wb=976 unstable=0 bg_thresh=1033 thresh=2066 gap=496 poll_thresh=15 ino=12 dd-2583 [004] 46.229199: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-126% task_weight=98% bdi_bw=33676 base_bw=144 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 46.235775: balance_dirty_state: bdi 8:0: dirty=594 wb=976 unstable=0 bg_thresh=1033 thresh=2066 gap=496 poll_thresh=15 ino=12 dd-2583 [004] 46.235784: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-126% task_weight=98% bdi_bw=33676 base_bw=144 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 46.243739: balance_dirty_state: bdi 8:0: dirty=594 wb=976 unstable=0 bg_thresh=1036 thresh=2072 gap=502 poll_thresh=15 ino=12 dd-2583 [004] 46.243745: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-118% task_weight=98% bdi_bw=33676 base_bw=144 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 46.255654: balance_dirty_state: bdi 8:0: dirty=594 wb=851 unstable=0 bg_thresh=1027 thresh=2054 gap=609 poll_thresh=15 ino=12 dd-2583 [004] 46.255672: balance_dirty_state: bdi 8:0: dirty=594 wb=851 unstable=0 bg_thresh=1027 thresh=2054 gap=609 poll_thresh=11 ino=12 dd-2583 [004] 46.255805: balance_dirty_state: bdi 8:0: dirty=594 wb=851 unstable=0 bg_thresh=1026 thresh=2052 gap=607 poll_thresh=12 ino=12 dd-2583 [004] 46.255943: balance_dirty_state: bdi 8:0: dirty=619 wb=851 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=13 ino=12 dd-2583 [004] 46.256094: balance_dirty_state: bdi 8:0: dirty=619 wb=851 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=14 ino=12 dd-2583 [004] 46.256205: balance_dirty_state: bdi 8:0: dirty=644 wb=851 unstable=0 bg_thresh=1031 thresh=2062 gap=567 poll_thresh=15 ino=12 dd-2583 [004] 46.256322: balance_dirty_state: bdi 8:0: dirty=669 wb=851 unstable=0 bg_thresh=1033 thresh=2067 gap=547 poll_thresh=16 ino=12 dd-2583 [004] 46.256443: balance_dirty_state: bdi 8:0: dirty=669 wb=851 unstable=0 bg_thresh=1030 thresh=2060 gap=540 poll_thresh=17 ino=12 dd-2583 [004] 46.256574: balance_dirty_state: bdi 8:0: dirty=694 wb=851 unstable=0 bg_thresh=1027 thresh=2054 gap=509 poll_thresh=18 ino=12 dd-2583 [004] 46.256579: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=98% bdi_bw=33676 base_bw=144 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [004] 46.267780: balance_dirty_state: bdi 8:0: dirty=709 wb=790 unstable=0 bg_thresh=1031 thresh=2063 gap=564 poll_thresh=13 ino=12 dd-2583 [004] 46.268027: balance_dirty_state: bdi 8:0: dirty=709 wb=790 unstable=0 bg_thresh=1031 thresh=2063 gap=564 poll_thresh=14 ino=12 dd-2583 [004] 46.268130: balance_dirty_state: bdi 8:0: dirty=734 wb=790 unstable=0 bg_thresh=1031 thresh=2062 gap=538 poll_thresh=15 ino=12 dd-2583 [004] 46.268238: balance_dirty_state: bdi 8:0: dirty=734 wb=790 unstable=0 bg_thresh=1033 thresh=2067 gap=543 poll_thresh=16 ino=12 dd-2583 [004] 46.268354: balance_dirty_state: bdi 8:0: dirty=759 wb=790 unstable=0 bg_thresh=1030 thresh=2061 gap=512 poll_thresh=17 ino=12 dd-2583 [004] 46.268359: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=33676 base_bw=144 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [004] 46.279764: balance_dirty_state: bdi 8:0: dirty=784 wb=665 unstable=0 bg_thresh=1032 thresh=2064 gap=615 poll_thresh=13 ino=12 dd-2583 [004] 46.279859: balance_dirty_state: bdi 8:0: dirty=784 wb=665 unstable=0 bg_thresh=1032 thresh=2064 gap=615 poll_thresh=14 ino=12 dd-2583 [004] 46.279960: balance_dirty_state: bdi 8:0: dirty=809 wb=665 unstable=0 bg_thresh=1031 thresh=2063 gap=589 poll_thresh=15 ino=12 dd-2583 [004] 46.280068: balance_dirty_state: bdi 8:0: dirty=809 wb=665 unstable=0 bg_thresh=1034 thresh=2068 gap=594 poll_thresh=16 ino=12 dd-2583 [004] 46.280183: balance_dirty_state: bdi 8:0: dirty=834 wb=665 unstable=0 bg_thresh=1031 thresh=2062 gap=563 poll_thresh=17 ino=12 dd-2583 [004] 46.280305: balance_dirty_state: bdi 8:0: dirty=859 wb=665 unstable=0 bg_thresh=1033 thresh=2067 gap=543 poll_thresh=18 ino=12 dd-2583 [004] 46.280434: balance_dirty_state: bdi 8:0: dirty=884 wb=665 unstable=0 bg_thresh=1033 thresh=2066 gap=517 poll_thresh=19 ino=12 dd-2583 [004] 46.280568: balance_dirty_state: bdi 8:0: dirty=884 wb=665 unstable=0 bg_thresh=1030 thresh=2060 gap=511 poll_thresh=20 ino=12 dd-2583 [004] 46.280573: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=33676 base_bw=144 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [002] 46.287885: balance_dirty_state: bdi 8:0: dirty=884 wb=665 unstable=0 bg_thresh=1030 thresh=2060 gap=511 poll_thresh=15 ino=12 dd-2583 [002] 46.287895: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=33676 base_bw=144 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [002] 46.295771: balance_dirty_state: bdi 8:0: dirty=909 wb=540 unstable=0 bg_thresh=1025 thresh=2050 gap=601 poll_thresh=11 ino=12 dd-2583 [002] 46.295945: balance_dirty_state: bdi 8:0: dirty=909 wb=540 unstable=0 bg_thresh=1027 thresh=2055 gap=606 poll_thresh=12 ino=12 dd-2583 [002] 46.296136: balance_dirty_state: bdi 8:0: dirty=934 wb=540 unstable=0 bg_thresh=1030 thresh=2060 gap=586 poll_thresh=13 ino=12 dd-2583 [002] 46.296336: balance_dirty_state: bdi 8:0: dirty=934 wb=540 unstable=0 bg_thresh=1027 thresh=2054 gap=580 poll_thresh=14 ino=12 dd-2583 [002] 46.296859: balance_dirty_state: bdi 8:0: dirty=959 wb=540 unstable=0 bg_thresh=1029 thresh=2059 gap=560 poll_thresh=15 ino=12 dd-2583 [002] 46.297088: balance_dirty_state: bdi 8:0: dirty=984 wb=540 unstable=0 bg_thresh=1026 thresh=2053 gap=529 poll_thresh=16 ino=12 dd-2583 [002] 46.297332: balance_dirty_state: bdi 8:0: dirty=984 wb=540 unstable=0 bg_thresh=1029 thresh=2058 gap=534 poll_thresh=17 ino=12 dd-2583 [002] 46.297590: balance_dirty_state: bdi 8:0: dirty=1009 wb=540 unstable=0 bg_thresh=1028 thresh=2057 gap=508 poll_thresh=18 ino=12 dd-2583 [002] 46.297599: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-90% task_weight=98% bdi_bw=33676 base_bw=144 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [002] 46.303771: balance_dirty_state: bdi 8:0: dirty=1034 wb=540 unstable=0 bg_thresh=1025 thresh=2051 gap=477 poll_thresh=13 ino=12 dd-2583 [002] 46.303775: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=32464 base_bw=128 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2554 [006] 46.303937: writeback_single_inode: bdi 8:0: ino=0 state= age=336 wrote=6 to_write=4090 flush-8:0-2554 [006] 46.305952: writeback_single_inode: bdi 8:0: ino=12 state= age=328 wrote=1072 to_write=3018 dd-2583 [000] 46.311721: balance_dirty_state: bdi 8:0: dirty=0 wb=1628 unstable=0 bg_thresh=1025 thresh=2051 gap=423 poll_thresh=10 ino=12 dd-2583 [000] 46.311727: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-68% task_gap=-237% task_weight=99% bdi_bw=32464 base_bw=128 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 46.319461: balance_dirty_state: bdi 8:0: dirty=0 wb=1503 unstable=0 bg_thresh=1024 thresh=2049 gap=546 poll_thresh=10 ino=12 dd-2583 [000] 46.319480: balance_dirty_state: bdi 8:0: dirty=0 wb=1503 unstable=0 bg_thresh=1024 thresh=2049 gap=546 poll_thresh=7 ino=12 dd-2583 [000] 46.319571: balance_dirty_state: bdi 8:0: dirty=0 wb=1503 unstable=0 bg_thresh=1024 thresh=2049 gap=546 poll_thresh=8 ino=12 dd-2583 [000] 46.319674: balance_dirty_state: bdi 8:0: dirty=0 wb=1503 unstable=0 bg_thresh=1024 thresh=2049 gap=546 poll_thresh=9 ino=12 dd-2583 [000] 46.319789: balance_dirty_state: bdi 8:0: dirty=0 wb=1503 unstable=0 bg_thresh=1027 thresh=2054 gap=551 poll_thresh=10 ino=12 dd-2583 [000] 46.319912: balance_dirty_state: bdi 8:0: dirty=0 wb=1503 unstable=0 bg_thresh=1027 thresh=2054 gap=551 poll_thresh=11 ino=12 dd-2583 [000] 46.320049: balance_dirty_state: bdi 8:0: dirty=21 wb=1503 unstable=0 bg_thresh=1027 thresh=2054 gap=530 poll_thresh=12 ino=12 dd-2583 [000] 46.320196: balance_dirty_state: bdi 8:0: dirty=21 wb=1503 unstable=0 bg_thresh=1029 thresh=2059 gap=535 poll_thresh=13 ino=12 dd-2583 [000] 46.320355: balance_dirty_state: bdi 8:0: dirty=46 wb=1503 unstable=0 bg_thresh=1029 thresh=2059 gap=510 poll_thresh=14 ino=12 dd-2583 [000] 46.320362: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=32464 base_bw=128 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 46.327599: balance_dirty_state: bdi 8:0: dirty=46 wb=1503 unstable=0 bg_thresh=1032 thresh=2064 gap=515 poll_thresh=10 ino=12 dd-2583 [000] 46.327603: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=32464 base_bw=128 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 46.335556: balance_dirty_state: bdi 8:0: dirty=46 wb=1378 unstable=0 bg_thresh=1030 thresh=2060 gap=636 poll_thresh=7 ino=12 dd-2583 [000] 46.335626: balance_dirty_state: bdi 8:0: dirty=71 wb=1378 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=8 ino=12 dd-2583 [000] 46.335703: balance_dirty_state: bdi 8:0: dirty=71 wb=1378 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=9 ino=12 dd-2583 [000] 46.335789: balance_dirty_state: bdi 8:0: dirty=71 wb=1378 unstable=0 bg_thresh=1032 thresh=2065 gap=616 poll_thresh=10 ino=12 dd-2583 [000] 46.335885: balance_dirty_state: bdi 8:0: dirty=96 wb=1378 unstable=0 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=11 ino=12 dd-2583 [000] 46.335991: balance_dirty_state: bdi 8:0: dirty=96 wb=1378 unstable=0 bg_thresh=1035 thresh=2070 gap=596 poll_thresh=12 ino=12 dd-2583 [000] 46.336103: balance_dirty_state: bdi 8:0: dirty=121 wb=1378 unstable=0 bg_thresh=1034 thresh=2069 gap=570 poll_thresh=13 ino=12 dd-2583 [000] 46.336411: balance_dirty_state: bdi 8:0: dirty=121 wb=1378 unstable=0 bg_thresh=1034 thresh=2069 gap=570 poll_thresh=14 ino=12 dd-2583 [000] 46.336552: balance_dirty_state: bdi 8:0: dirty=146 wb=1378 unstable=0 bg_thresh=1034 thresh=2068 gap=544 poll_thresh=15 ino=12 dd-2583 [000] 46.336690: balance_dirty_state: bdi 8:0: dirty=171 wb=1378 unstable=0 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=16 ino=12 dd-2583 [000] 46.336835: balance_dirty_state: bdi 8:0: dirty=171 wb=1378 unstable=0 bg_thresh=1033 thresh=2067 gap=518 poll_thresh=17 ino=12 dd-2583 [000] 46.336990: balance_dirty_state: bdi 8:0: dirty=196 wb=1378 unstable=0 bg_thresh=1033 thresh=2067 gap=493 poll_thresh=18 ino=12 dd-2583 [000] 46.336995: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=32464 base_bw=128 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 46.343561: balance_dirty_state: bdi 8:0: dirty=221 wb=1253 unstable=0 bg_thresh=1026 thresh=2053 gap=579 poll_thresh=13 ino=12 dd-2583 [000] 46.343683: balance_dirty_state: bdi 8:0: dirty=221 wb=1253 unstable=0 bg_thresh=1026 thresh=2053 gap=579 poll_thresh=14 ino=12 dd-2583 [000] 46.343812: balance_dirty_state: bdi 8:0: dirty=246 wb=1253 unstable=0 bg_thresh=1029 thresh=2058 gap=559 poll_thresh=15 ino=12 dd-2583 [000] 46.343949: balance_dirty_state: bdi 8:0: dirty=246 wb=1253 unstable=0 bg_thresh=1031 thresh=2063 gap=564 poll_thresh=16 ino=12 dd-2583 [000] 46.344096: balance_dirty_state: bdi 8:0: dirty=271 wb=1253 unstable=0 bg_thresh=1031 thresh=2063 gap=539 poll_thresh=17 ino=12 dd-2583 [000] 46.344253: balance_dirty_state: bdi 8:0: dirty=296 wb=1253 unstable=0 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=18 ino=12 dd-2583 [000] 46.344418: balance_dirty_state: bdi 8:0: dirty=321 wb=1253 unstable=0 bg_thresh=1033 thresh=2067 gap=493 poll_thresh=19 ino=12 dd-2583 [000] 46.344423: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=32464 base_bw=128 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 46.351624: balance_dirty_state: bdi 8:0: dirty=321 wb=1103 unstable=0 bg_thresh=1027 thresh=2054 gap=630 poll_thresh=14 ino=12 dd-2583 [000] 46.351836: balance_dirty_state: bdi 8:0: dirty=346 wb=1103 unstable=0 bg_thresh=1029 thresh=2059 gap=610 poll_thresh=15 ino=12 dd-2583 [000] 46.352062: balance_dirty_state: bdi 8:0: dirty=346 wb=1103 unstable=0 bg_thresh=1029 thresh=2059 gap=610 poll_thresh=16 ino=12 dd-2583 [000] 46.352299: balance_dirty_state: bdi 8:0: dirty=371 wb=1103 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=17 ino=12 dd-2583 [000] 46.352864: balance_dirty_state: bdi 8:0: dirty=396 wb=1103 unstable=0 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=18 ino=12 dd-2583 [000] 46.353137: balance_dirty_state: bdi 8:0: dirty=421 wb=1103 unstable=0 bg_thresh=1034 thresh=2068 gap=544 poll_thresh=19 ino=12 dd-2583 [000] 46.353422: balance_dirty_state: bdi 8:0: dirty=421 wb=1103 unstable=0 bg_thresh=1034 thresh=2068 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 46.353723: balance_dirty_state: bdi 8:0: dirty=446 wb=1103 unstable=0 bg_thresh=1033 thresh=2067 gap=518 poll_thresh=21 ino=12 dd-2583 [000] 46.354033: balance_dirty_state: bdi 8:0: dirty=471 wb=1103 unstable=0 bg_thresh=1033 thresh=2066 gap=492 poll_thresh=22 ino=12 dd-2583 [000] 46.354041: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=32464 base_bw=128 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 46.359359: balance_dirty_state: bdi 8:0: dirty=471 wb=978 unstable=0 bg_thresh=1025 thresh=2050 gap=601 poll_thresh=22 ino=12 dd-2583 [000] 46.359380: balance_dirty_state: bdi 8:0: dirty=471 wb=978 unstable=0 bg_thresh=1025 thresh=2050 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 46.359505: balance_dirty_state: bdi 8:0: dirty=496 wb=978 unstable=0 bg_thresh=1025 thresh=2050 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 46.359625: balance_dirty_state: bdi 8:0: dirty=521 wb=978 unstable=0 bg_thresh=1027 thresh=2055 gap=556 poll_thresh=18 ino=12 dd-2583 [000] 46.359751: balance_dirty_state: bdi 8:0: dirty=521 wb=978 unstable=0 bg_thresh=1027 thresh=2055 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 46.359885: balance_dirty_state: bdi 8:0: dirty=546 wb=978 unstable=0 bg_thresh=1030 thresh=2060 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 46.360027: balance_dirty_state: bdi 8:0: dirty=571 wb=978 unstable=0 bg_thresh=1032 thresh=2065 gap=516 poll_thresh=21 ino=12 dd-2583 [000] 46.360031: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=32464 base_bw=128 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 46.367427: balance_dirty_state: bdi 8:0: dirty=596 wb=765 unstable=0 bg_thresh=1027 thresh=2055 gap=694 poll_thresh=16 ino=12 dd-2583 [000] 46.367540: balance_dirty_state: bdi 8:0: dirty=596 wb=765 unstable=0 bg_thresh=1030 thresh=2060 gap=699 poll_thresh=17 ino=12 dd-2583 [000] 46.367659: balance_dirty_state: bdi 8:0: dirty=621 wb=765 unstable=0 bg_thresh=1030 thresh=2060 gap=674 poll_thresh=18 ino=12 dd-2583 [000] 46.367787: balance_dirty_state: bdi 8:0: dirty=646 wb=765 unstable=0 bg_thresh=1032 thresh=2065 gap=654 poll_thresh=19 ino=12 dd-2583 [004] 46.368886: balance_dirty_state: bdi 8:0: dirty=671 wb=765 unstable=0 bg_thresh=1037 thresh=2075 gap=639 poll_thresh=20 ino=12 dd-2583 [004] 46.369030: balance_dirty_state: bdi 8:0: dirty=696 wb=765 unstable=0 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=21 ino=12 dd-2583 [004] 46.369180: balance_dirty_state: bdi 8:0: dirty=721 wb=765 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=22 ino=12 dd-2583 [004] 46.369333: balance_dirty_state: bdi 8:0: dirty=746 wb=765 unstable=0 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=23 ino=12 dd-2583 [004] 46.369496: balance_dirty_state: bdi 8:0: dirty=771 wb=765 unstable=0 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=24 ino=12 dd-2583 [004] 46.369667: balance_dirty_state: bdi 8:0: dirty=796 wb=765 unstable=0 bg_thresh=1038 thresh=2076 gap=515 poll_thresh=25 ino=12 dd-2583 [004] 46.369671: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=32464 base_bw=128 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 46.375517: balance_dirty_state: bdi 8:0: dirty=796 wb=765 unstable=0 bg_thresh=1037 thresh=2075 gap=514 poll_thresh=19 ino=12 dd-2583 [004] 46.375521: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=32464 base_bw=128 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 46.387482: balance_dirty_state: bdi 8:0: dirty=809 wb=765 unstable=0 bg_thresh=1028 thresh=2056 gap=482 poll_thresh=14 ino=12 dd-2583 [001] 46.387487: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=32464 base_bw=128 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [001] 46.395398: balance_dirty_state: bdi 8:0: dirty=834 wb=765 unstable=0 bg_thresh=1027 thresh=2055 gap=456 poll_thresh=10 ino=12 dd-2583 [001] 46.395402: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=32464 base_bw=128 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 46.403254: balance_dirty_state: bdi 8:0: dirty=834 wb=765 unstable=0 bg_thresh=1024 thresh=2049 gap=450 poll_thresh=10 ino=12 dd-2583 [001] 46.403265: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-23% task_gap=-147% task_weight=99% bdi_bw=32464 base_bw=128 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 46.411237: balance_dirty_state: bdi 8:0: dirty=834 wb=640 unstable=0 bg_thresh=1023 thresh=2046 gap=572 poll_thresh=10 ino=12 dd-2583 [005] 46.411251: balance_dirty_state: bdi 8:0: dirty=834 wb=640 unstable=0 bg_thresh=1023 thresh=2046 gap=572 poll_thresh=7 ino=12 dd-2583 [005] 46.411307: balance_dirty_state: bdi 8:0: dirty=834 wb=640 unstable=0 bg_thresh=1023 thresh=2046 gap=572 poll_thresh=8 ino=12 dd-2583 [005] 46.411371: balance_dirty_state: bdi 8:0: dirty=859 wb=640 unstable=0 bg_thresh=1025 thresh=2051 gap=552 poll_thresh=9 ino=12 dd-2583 [005] 46.411443: balance_dirty_state: bdi 8:0: dirty=859 wb=640 unstable=0 bg_thresh=1025 thresh=2051 gap=552 poll_thresh=10 ino=12 dd-2583 [005] 46.411524: balance_dirty_state: bdi 8:0: dirty=884 wb=640 unstable=0 bg_thresh=1025 thresh=2051 gap=527 poll_thresh=11 ino=12 dd-2583 [005] 46.411612: balance_dirty_state: bdi 8:0: dirty=884 wb=640 unstable=0 bg_thresh=1025 thresh=2050 gap=526 poll_thresh=12 ino=12 dd-2583 [005] 46.411707: balance_dirty_state: bdi 8:0: dirty=909 wb=640 unstable=0 bg_thresh=1025 thresh=2050 gap=501 poll_thresh=13 ino=12 dd-2583 [005] 46.411711: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=32944 base_bw=120 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 46.419318: balance_dirty_state: bdi 8:0: dirty=934 wb=465 unstable=0 bg_thresh=1024 thresh=2048 gap=649 poll_thresh=10 ino=12 dd-2583 [004] 46.419574: balance_dirty_state: bdi 8:0: dirty=934 wb=465 unstable=0 bg_thresh=1024 thresh=2048 gap=649 poll_thresh=11 ino=12 dd-2583 [004] 46.419668: balance_dirty_state: bdi 8:0: dirty=959 wb=465 unstable=0 bg_thresh=1023 thresh=2047 gap=623 poll_thresh=12 ino=12 dd-2583 [004] 46.419767: balance_dirty_state: bdi 8:0: dirty=959 wb=465 unstable=0 bg_thresh=1023 thresh=2047 gap=623 poll_thresh=13 ino=12 dd-2583 [004] 46.419874: balance_dirty_state: bdi 8:0: dirty=984 wb=465 unstable=0 bg_thresh=1023 thresh=2046 gap=597 poll_thresh=14 ino=12 dd-2583 [004] 46.419987: balance_dirty_state: bdi 8:0: dirty=984 wb=465 unstable=0 bg_thresh=1025 thresh=2051 gap=602 poll_thresh=15 ino=12 dd-2583 [004] 46.420110: balance_dirty_state: bdi 8:0: dirty=1009 wb=465 unstable=0 bg_thresh=1022 thresh=2045 gap=571 poll_thresh=16 ino=12 dd-2583 [004] 46.420239: balance_dirty_state: bdi 8:0: dirty=1034 wb=465 unstable=0 bg_thresh=1025 thresh=2050 gap=551 poll_thresh=17 ino=12 flush-8:0-2554 [006] 46.420373: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=116 wrote=6 to_write=8186 dd-2583 [004] 46.420386: balance_dirty_state: bdi 8:0: dirty=1059 wb=465 unstable=0 bg_thresh=1024 thresh=2049 gap=525 poll_thresh=18 ino=12 dd-2583 [004] 46.420543: balance_dirty_state: bdi 8:0: dirty=934 wb=590 unstable=0 bg_thresh=1021 thresh=2043 gap=519 poll_thresh=19 ino=12 dd-2583 [004] 46.420704: balance_dirty_state: bdi 8:0: dirty=834 wb=715 unstable=0 bg_thresh=1024 thresh=2048 gap=499 poll_thresh=20 ino=12 dd-2583 [004] 46.420706: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=32944 base_bw=120 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [006] 46.421544: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=108 wrote=1095 to_write=7091 dd-2583 [004] 46.427437: balance_dirty_state: bdi 8:0: dirty=21 wb=1403 unstable=0 bg_thresh=1022 thresh=2044 gap=620 poll_thresh=15 ino=12 dd-2583 [004] 46.427669: balance_dirty_state: bdi 8:0: dirty=21 wb=1403 unstable=0 bg_thresh=1027 thresh=2054 gap=630 poll_thresh=16 ino=12 dd-2583 [004] 46.427914: balance_dirty_state: bdi 8:0: dirty=46 wb=1403 unstable=0 bg_thresh=1024 thresh=2048 gap=599 poll_thresh=17 ino=12 dd-2583 [004] 46.428170: balance_dirty_state: bdi 8:0: dirty=71 wb=1403 unstable=0 bg_thresh=1026 thresh=2053 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 46.428443: balance_dirty_state: bdi 8:0: dirty=71 wb=1403 unstable=0 bg_thresh=1023 thresh=2047 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 46.428731: balance_dirty_state: bdi 8:0: dirty=96 wb=1403 unstable=0 bg_thresh=1023 thresh=2046 gap=547 poll_thresh=20 ino=12 dd-2583 [004] 46.429351: balance_dirty_state: bdi 8:0: dirty=121 wb=1403 unstable=0 bg_thresh=1025 thresh=2051 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 46.429668: balance_dirty_state: bdi 8:0: dirty=146 wb=1403 unstable=0 bg_thresh=1025 thresh=2050 gap=501 poll_thresh=22 ino=12 dd-2583 [004] 46.429676: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=32944 base_bw=120 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 46.435368: balance_dirty_state: bdi 8:0: dirty=171 wb=1278 unstable=0 bg_thresh=1026 thresh=2052 gap=603 poll_thresh=16 ino=12 dd-2583 [004] 46.435483: balance_dirty_state: bdi 8:0: dirty=171 wb=1278 unstable=0 bg_thresh=1026 thresh=2052 gap=603 poll_thresh=17 ino=12 dd-2583 [004] 46.435603: balance_dirty_state: bdi 8:0: dirty=196 wb=1278 unstable=0 bg_thresh=1025 thresh=2051 gap=577 poll_thresh=18 ino=12 dd-2583 [004] 46.435733: balance_dirty_state: bdi 8:0: dirty=221 wb=1278 unstable=0 bg_thresh=1025 thresh=2050 gap=551 poll_thresh=19 ino=12 dd-2583 [004] 46.435865: balance_dirty_state: bdi 8:0: dirty=246 wb=1278 unstable=0 bg_thresh=1025 thresh=2050 gap=526 poll_thresh=20 ino=12 dd-2583 [004] 46.436005: balance_dirty_state: bdi 8:0: dirty=271 wb=1278 unstable=0 bg_thresh=1027 thresh=2054 gap=505 poll_thresh=21 ino=12 dd-2583 [004] 46.436009: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=32944 base_bw=120 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 46.443252: balance_dirty_state: bdi 8:0: dirty=296 wb=1103 unstable=0 bg_thresh=1027 thresh=2055 gap=656 poll_thresh=16 ino=12 dd-2583 [000] 46.443379: balance_dirty_state: bdi 8:0: dirty=296 wb=1103 unstable=0 bg_thresh=1030 thresh=2060 gap=661 poll_thresh=17 ino=12 dd-2583 [000] 46.443511: balance_dirty_state: bdi 8:0: dirty=321 wb=1103 unstable=0 bg_thresh=1030 thresh=2060 gap=636 poll_thresh=18 ino=12 dd-2583 [000] 46.443651: balance_dirty_state: bdi 8:0: dirty=346 wb=1103 unstable=0 bg_thresh=1035 thresh=2070 gap=621 poll_thresh=19 ino=12 dd-2583 [000] 46.443800: balance_dirty_state: bdi 8:0: dirty=371 wb=1103 unstable=0 bg_thresh=1035 thresh=2070 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 46.444118: balance_dirty_state: bdi 8:0: dirty=371 wb=1103 unstable=0 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=21 ino=12 dd-2583 [000] 46.444283: balance_dirty_state: bdi 8:0: dirty=396 wb=1103 unstable=0 bg_thresh=1034 thresh=2068 gap=569 poll_thresh=22 ino=12 dd-2583 [000] 46.444458: balance_dirty_state: bdi 8:0: dirty=421 wb=1103 unstable=0 bg_thresh=1033 thresh=2067 gap=543 poll_thresh=23 ino=12 dd-2583 [000] 46.444637: balance_dirty_state: bdi 8:0: dirty=446 wb=1103 unstable=0 bg_thresh=1033 thresh=2067 gap=518 poll_thresh=24 ino=12 dd-2583 [000] 46.444825: balance_dirty_state: bdi 8:0: dirty=471 wb=1103 unstable=0 bg_thresh=1035 thresh=2071 gap=497 poll_thresh=25 ino=12 dd-2583 [000] 46.444829: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=32944 base_bw=120 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 46.451264: balance_dirty_state: bdi 8:0: dirty=496 wb=978 unstable=0 bg_thresh=1029 thresh=2058 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 46.451411: balance_dirty_state: bdi 8:0: dirty=521 wb=978 unstable=0 bg_thresh=1031 thresh=2063 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 46.451564: balance_dirty_state: bdi 8:0: dirty=546 wb=978 unstable=0 bg_thresh=1034 thresh=2068 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 46.451727: balance_dirty_state: bdi 8:0: dirty=546 wb=978 unstable=0 bg_thresh=1034 thresh=2068 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 46.451901: balance_dirty_state: bdi 8:0: dirty=571 wb=978 unstable=0 bg_thresh=1036 thresh=2072 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 46.452082: balance_dirty_state: bdi 8:0: dirty=596 wb=978 unstable=0 bg_thresh=1035 thresh=2071 gap=497 poll_thresh=24 ino=12 dd-2583 [000] 46.452087: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-32% task_weight=100% bdi_bw=32944 base_bw=120 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 46.459184: balance_dirty_state: bdi 8:0: dirty=621 wb=903 unstable=0 bg_thresh=1028 thresh=2056 gap=532 poll_thresh=18 ino=12 dd-2583 [000] 46.459459: balance_dirty_state: bdi 8:0: dirty=646 wb=903 unstable=0 bg_thresh=1030 thresh=2061 gap=512 poll_thresh=19 ino=12 dd-2583 [000] 46.459463: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=101% bdi_bw=32944 base_bw=120 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 46.467172: balance_dirty_state: bdi 8:0: dirty=646 wb=778 unstable=0 bg_thresh=1030 thresh=2061 gap=637 poll_thresh=14 ino=12 dd-2583 [001] 46.467283: balance_dirty_state: bdi 8:0: dirty=671 wb=778 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=15 ino=12 dd-2583 [001] 46.467402: balance_dirty_state: bdi 8:0: dirty=671 wb=778 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=16 ino=12 dd-2583 [001] 46.467528: balance_dirty_state: bdi 8:0: dirty=696 wb=778 unstable=0 bg_thresh=1029 thresh=2059 gap=585 poll_thresh=17 ino=12 dd-2583 [001] 46.467659: balance_dirty_state: bdi 8:0: dirty=721 wb=778 unstable=0 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=18 ino=12 dd-2583 [001] 46.467798: balance_dirty_state: bdi 8:0: dirty=746 wb=778 unstable=0 bg_thresh=1029 thresh=2058 gap=534 poll_thresh=19 ino=12 dd-2583 [001] 46.467946: balance_dirty_state: bdi 8:0: dirty=746 wb=778 unstable=0 bg_thresh=1028 thresh=2057 gap=533 poll_thresh=20 ino=12 dd-2583 [001] 46.468100: balance_dirty_state: bdi 8:0: dirty=771 wb=778 unstable=0 bg_thresh=1031 thresh=2062 gap=513 poll_thresh=21 ino=12 dd-2583 [001] 46.468104: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=32944 base_bw=120 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [001] 46.475308: balance_dirty_state: bdi 8:0: dirty=796 wb=653 unstable=0 bg_thresh=1031 thresh=2062 gap=613 poll_thresh=16 ino=12 dd-2583 [001] 46.475555: balance_dirty_state: bdi 8:0: dirty=821 wb=653 unstable=0 bg_thresh=1033 thresh=2067 gap=593 poll_thresh=17 ino=12 dd-2583 [001] 46.475814: balance_dirty_state: bdi 8:0: dirty=821 wb=653 unstable=0 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=18 ino=12 dd-2583 [001] 46.476005: balance_dirty_state: bdi 8:0: dirty=846 wb=528 unstable=0 bg_thresh=1030 thresh=2060 gap=686 poll_thresh=19 ino=12 dd-2583 [001] 46.476155: balance_dirty_state: bdi 8:0: dirty=871 wb=528 unstable=0 bg_thresh=1028 thresh=2057 gap=658 poll_thresh=20 ino=12 dd-2583 [001] 46.476471: balance_dirty_state: bdi 8:0: dirty=896 wb=528 unstable=0 bg_thresh=1026 thresh=2053 gap=629 poll_thresh=21 ino=12 dd-2583 [001] 46.476640: balance_dirty_state: bdi 8:0: dirty=921 wb=528 unstable=0 bg_thresh=1028 thresh=2057 gap=608 poll_thresh=22 ino=12 dd-2583 [001] 46.476809: balance_dirty_state: bdi 8:0: dirty=921 wb=528 unstable=0 bg_thresh=1028 thresh=2057 gap=608 poll_thresh=23 ino=12 dd-2583 [001] 46.476985: balance_dirty_state: bdi 8:0: dirty=946 wb=528 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=24 ino=12 dd-2583 [001] 46.477168: balance_dirty_state: bdi 8:0: dirty=971 wb=528 unstable=0 bg_thresh=1030 thresh=2061 gap=562 poll_thresh=25 ino=12 dd-2583 [001] 46.477359: balance_dirty_state: bdi 8:0: dirty=996 wb=528 unstable=0 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=26 ino=12 dd-2583 [001] 46.477556: balance_dirty_state: bdi 8:0: dirty=1046 wb=528 unstable=0 bg_thresh=1032 thresh=2064 gap=490 poll_thresh=27 ino=12 dd-2583 [001] 46.477560: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=32944 base_bw=120 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [006] 46.477674: writeback_single_inode: bdi 8:0: ino=0 state= age=172 wrote=6 to_write=8186 flush-8:0-2554 [006] 46.478661: writeback_single_inode: bdi 8:0: ino=12 state= age=164 wrote=1027 to_write=7159 dd-2583 [001] 46.483196: balance_dirty_state: bdi 8:0: dirty=21 wb=1553 unstable=0 bg_thresh=1029 thresh=2058 gap=484 poll_thresh=20 ino=12 dd-2583 [001] 46.483201: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=32944 base_bw=120 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 46.491017: balance_dirty_state: bdi 8:0: dirty=21 wb=1428 unstable=0 bg_thresh=1026 thresh=2053 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 46.491033: balance_dirty_state: bdi 8:0: dirty=21 wb=1428 unstable=0 bg_thresh=1026 thresh=2053 gap=604 poll_thresh=15 ino=12 dd-2583 [000] 46.491154: balance_dirty_state: bdi 8:0: dirty=21 wb=1428 unstable=0 bg_thresh=1026 thresh=2053 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 46.491280: balance_dirty_state: bdi 8:0: dirty=46 wb=1428 unstable=0 bg_thresh=1029 thresh=2058 gap=584 poll_thresh=17 ino=12 dd-2583 [000] 46.491413: balance_dirty_state: bdi 8:0: dirty=71 wb=1428 unstable=0 bg_thresh=1029 thresh=2058 gap=559 poll_thresh=18 ino=12 dd-2583 [000] 46.491554: balance_dirty_state: bdi 8:0: dirty=96 wb=1428 unstable=0 bg_thresh=1034 thresh=2068 gap=544 poll_thresh=19 ino=12 dd-2583 [000] 46.491867: balance_dirty_state: bdi 8:0: dirty=96 wb=1428 unstable=0 bg_thresh=1034 thresh=2068 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 46.492038: balance_dirty_state: bdi 8:0: dirty=121 wb=1428 unstable=0 bg_thresh=1036 thresh=2073 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 46.492205: balance_dirty_state: bdi 8:0: dirty=146 wb=1428 unstable=0 bg_thresh=1036 thresh=2072 gap=498 poll_thresh=22 ino=12 dd-2583 [000] 46.492210: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=32944 base_bw=120 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 46.499096: balance_dirty_state: bdi 8:0: dirty=171 wb=1428 unstable=0 bg_thresh=1033 thresh=2066 gap=467 poll_thresh=16 ino=12 dd-2583 [000] 46.499101: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=32944 base_bw=120 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 46.507056: balance_dirty_state: bdi 8:0: dirty=171 wb=1428 unstable=0 bg_thresh=1035 thresh=2071 gap=472 poll_thresh=12 ino=12 dd-2583 [000] 46.507060: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=32944 base_bw=120 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 46.515067: balance_dirty_state: bdi 8:0: dirty=196 wb=1428 unstable=0 bg_thresh=1035 thresh=2071 gap=447 poll_thresh=9 ino=12 dd-2583 [000] 46.515074: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=34752 base_bw=120 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 46.522960: balance_dirty_state: bdi 8:0: dirty=196 wb=1428 unstable=0 bg_thresh=1026 thresh=2052 gap=428 poll_thresh=7 ino=12 dd-2583 [004] 46.522970: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=98% bdi_bw=34752 base_bw=120 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 46.530880: balance_dirty_state: bdi 8:0: dirty=196 wb=1428 unstable=0 bg_thresh=1022 thresh=2045 gap=421 poll_thresh=5 ino=12 dd-2583 [004] 46.530889: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=34752 base_bw=120 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 46.538806: balance_dirty_state: bdi 8:0: dirty=196 wb=1278 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=5 ino=12 dd-2583 [006] 46.538822: balance_dirty_state: bdi 8:0: dirty=196 wb=1278 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=4 ino=12 dd-2583 [006] 46.538858: balance_dirty_state: bdi 8:0: dirty=196 wb=1278 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=5 ino=12 dd-2583 [006] 46.538899: balance_dirty_state: bdi 8:0: dirty=196 wb=1278 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=6 ino=12 dd-2583 [006] 46.538950: balance_dirty_state: bdi 8:0: dirty=196 wb=1278 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=7 ino=12 dd-2583 [006] 46.539004: balance_dirty_state: bdi 8:0: dirty=221 wb=1278 unstable=0 bg_thresh=1031 thresh=2062 gap=563 poll_thresh=8 ino=12 dd-2583 [006] 46.539075: balance_dirty_state: bdi 8:0: dirty=221 wb=1228 unstable=0 bg_thresh=1033 thresh=2067 gap=618 poll_thresh=9 ino=12 dd-2583 [006] 46.539152: balance_dirty_state: bdi 8:0: dirty=221 wb=1165 unstable=0 bg_thresh=1036 thresh=2072 gap=686 poll_thresh=10 ino=12 dd-2583 [006] 46.539230: balance_dirty_state: bdi 8:0: dirty=246 wb=1165 unstable=0 bg_thresh=1035 thresh=2071 gap=660 poll_thresh=11 ino=12 dd-2583 [006] 46.539313: balance_dirty_state: bdi 8:0: dirty=246 wb=1165 unstable=0 bg_thresh=1032 thresh=2065 gap=654 poll_thresh=12 ino=12 dd-2583 [006] 46.539404: balance_dirty_state: bdi 8:0: dirty=271 wb=1165 unstable=0 bg_thresh=1035 thresh=2070 gap=634 poll_thresh=13 ino=12 dd-2583 [006] 46.539504: balance_dirty_state: bdi 8:0: dirty=271 wb=1165 unstable=0 bg_thresh=1032 thresh=2064 gap=628 poll_thresh=14 ino=12 dd-2583 [006] 46.539612: balance_dirty_state: bdi 8:0: dirty=296 wb=1165 unstable=0 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=15 ino=12 dd-2583 [006] 46.539726: balance_dirty_state: bdi 8:0: dirty=321 wb=1165 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=16 ino=12 dd-2583 [006] 46.539846: balance_dirty_state: bdi 8:0: dirty=321 wb=1165 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=17 ino=12 dd-2583 [006] 46.540124: balance_dirty_state: bdi 8:0: dirty=346 wb=1165 unstable=0 bg_thresh=1033 thresh=2067 gap=556 poll_thresh=18 ino=12 dd-2583 [006] 46.540261: balance_dirty_state: bdi 8:0: dirty=371 wb=1165 unstable=0 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=19 ino=12 dd-2583 [006] 46.540403: balance_dirty_state: bdi 8:0: dirty=371 wb=1165 unstable=0 bg_thresh=1035 thresh=2071 gap=535 poll_thresh=20 ino=12 dd-2583 [006] 46.540549: balance_dirty_state: bdi 8:0: dirty=396 wb=1165 unstable=0 bg_thresh=1032 thresh=2065 gap=504 poll_thresh=21 ino=12 dd-2583 [006] 46.540554: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=34752 base_bw=120 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [006] 46.546938: balance_dirty_state: bdi 8:0: dirty=421 wb=1040 unstable=0 bg_thresh=1031 thresh=2063 gap=602 poll_thresh=16 ino=12 dd-2583 [006] 46.547060: balance_dirty_state: bdi 8:0: dirty=446 wb=1040 unstable=0 bg_thresh=1030 thresh=2061 gap=575 poll_thresh=17 ino=12 dd-2583 [006] 46.547192: balance_dirty_state: bdi 8:0: dirty=446 wb=1040 unstable=0 bg_thresh=1030 thresh=2060 gap=574 poll_thresh=18 ino=12 dd-2583 [006] 46.547330: balance_dirty_state: bdi 8:0: dirty=471 wb=1040 unstable=0 bg_thresh=1032 thresh=2064 gap=553 poll_thresh=19 ino=12 dd-2583 [006] 46.547474: balance_dirty_state: bdi 8:0: dirty=496 wb=1040 unstable=0 bg_thresh=1030 thresh=2060 gap=524 poll_thresh=20 ino=12 dd-2583 [006] 46.547621: balance_dirty_state: bdi 8:0: dirty=521 wb=1040 unstable=0 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=21 ino=12 dd-2583 [006] 46.547625: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=15% task_weight=98% bdi_bw=34752 base_bw=120 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [006] 46.554911: balance_dirty_state: bdi 8:0: dirty=521 wb=915 unstable=0 bg_thresh=1029 thresh=2058 gap=622 poll_thresh=16 ino=12 dd-2583 [006] 46.555034: balance_dirty_state: bdi 8:0: dirty=546 wb=915 unstable=0 bg_thresh=1028 thresh=2057 gap=596 poll_thresh=17 ino=12 dd-2583 [006] 46.555161: balance_dirty_state: bdi 8:0: dirty=571 wb=915 unstable=0 bg_thresh=1031 thresh=2062 gap=576 poll_thresh=18 ino=12 dd-2583 [006] 46.555294: balance_dirty_state: bdi 8:0: dirty=596 wb=915 unstable=0 bg_thresh=1030 thresh=2061 gap=550 poll_thresh=19 ino=12 dd-2583 [006] 46.555587: balance_dirty_state: bdi 8:0: dirty=596 wb=915 unstable=0 bg_thresh=1033 thresh=2066 gap=555 poll_thresh=20 ino=12 dd-2583 [006] 46.555737: balance_dirty_state: bdi 8:0: dirty=621 wb=915 unstable=0 bg_thresh=1030 thresh=2060 gap=524 poll_thresh=21 ino=12 dd-2583 [006] 46.555893: balance_dirty_state: bdi 8:0: dirty=646 wb=915 unstable=0 bg_thresh=1029 thresh=2059 gap=498 poll_thresh=22 ino=12 dd-2583 [006] 46.555898: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=34752 base_bw=120 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 46.562896: balance_dirty_state: bdi 8:0: dirty=671 wb=765 unstable=0 bg_thresh=1033 thresh=2067 gap=631 poll_thresh=16 ino=12 dd-2583 [006] 46.563010: balance_dirty_state: bdi 8:0: dirty=671 wb=765 unstable=0 bg_thresh=1030 thresh=2061 gap=625 poll_thresh=17 ino=12 dd-2583 [006] 46.563131: balance_dirty_state: bdi 8:0: dirty=696 wb=765 unstable=0 bg_thresh=1030 thresh=2060 gap=599 poll_thresh=18 ino=12 dd-2583 [006] 46.563261: balance_dirty_state: bdi 8:0: dirty=721 wb=765 unstable=0 bg_thresh=1032 thresh=2065 gap=579 poll_thresh=19 ino=12 dd-2583 [006] 46.563394: balance_dirty_state: bdi 8:0: dirty=746 wb=765 unstable=0 bg_thresh=1032 thresh=2064 gap=553 poll_thresh=20 ino=12 dd-2583 [006] 46.563537: balance_dirty_state: bdi 8:0: dirty=771 wb=765 unstable=0 bg_thresh=1031 thresh=2063 gap=527 poll_thresh=21 ino=12 dd-2583 [006] 46.563688: balance_dirty_state: bdi 8:0: dirty=771 wb=765 unstable=0 bg_thresh=1031 thresh=2063 gap=527 poll_thresh=22 ino=12 dd-2583 [006] 46.563849: balance_dirty_state: bdi 8:0: dirty=796 wb=765 unstable=0 bg_thresh=1031 thresh=2062 gap=501 poll_thresh=23 ino=12 dd-2583 [006] 46.563853: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=34752 base_bw=120 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 46.570962: balance_dirty_state: bdi 8:0: dirty=821 wb=615 unstable=0 bg_thresh=1032 thresh=2064 gap=628 poll_thresh=17 ino=12 dd-2583 [006] 46.571093: balance_dirty_state: bdi 8:0: dirty=846 wb=615 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=18 ino=12 dd-2583 [006] 46.571368: balance_dirty_state: bdi 8:0: dirty=846 wb=615 unstable=0 bg_thresh=1033 thresh=2067 gap=606 poll_thresh=19 ino=12 dd-2583 [006] 46.571503: balance_dirty_state: bdi 8:0: dirty=871 wb=615 unstable=0 bg_thresh=1030 thresh=2061 gap=575 poll_thresh=20 ino=12 dd-2583 [006] 46.571646: balance_dirty_state: bdi 8:0: dirty=896 wb=615 unstable=0 bg_thresh=1033 thresh=2066 gap=555 poll_thresh=21 ino=12 dd-2583 [006] 46.571793: balance_dirty_state: bdi 8:0: dirty=921 wb=615 unstable=0 bg_thresh=1032 thresh=2065 gap=529 poll_thresh=22 ino=12 dd-2583 [006] 46.571948: balance_dirty_state: bdi 8:0: dirty=946 wb=615 unstable=0 bg_thresh=1032 thresh=2064 gap=503 poll_thresh=23 ino=12 dd-2583 [006] 46.571952: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=99% bdi_bw=34752 base_bw=120 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [006] 46.578883: balance_dirty_state: bdi 8:0: dirty=971 wb=490 unstable=0 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=17 ino=12 dd-2583 [006] 46.579013: balance_dirty_state: bdi 8:0: dirty=971 wb=490 unstable=0 bg_thresh=1031 thresh=2063 gap=602 poll_thresh=18 ino=12 dd-2583 [006] 46.579153: balance_dirty_state: bdi 8:0: dirty=996 wb=490 unstable=0 bg_thresh=1030 thresh=2061 gap=575 poll_thresh=19 ino=12 dd-2583 [006] 46.579297: balance_dirty_state: bdi 8:0: dirty=1021 wb=490 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=20 ino=12 dd-2583 [006] 46.579447: balance_dirty_state: bdi 8:0: dirty=1046 wb=490 unstable=0 bg_thresh=1030 thresh=2061 gap=525 poll_thresh=21 ino=12 flush-8:0-2554 [002] 46.579586: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=104 wrote=6 to_write=8186 dd-2583 [006] 46.579690: balance_dirty_state: bdi 8:0: dirty=996 wb=565 unstable=0 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=22 ino=12 dd-2583 [006] 46.579692: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=15% task_weight=98% bdi_bw=34752 base_bw=120 task_bw=8 dirtied=22 period=7336 think=0 pause=8 flush-8:0-2554 [002] 46.581603: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=96 wrote=1081 to_write=7105 dd-2583 [004] 46.586959: balance_dirty_state: bdi 8:0: dirty=0 wb=1415 unstable=0 bg_thresh=1034 thresh=2069 gap=654 poll_thresh=16 ino=12 dd-2583 [004] 46.587196: balance_dirty_state: bdi 8:0: dirty=0 wb=1415 unstable=0 bg_thresh=1034 thresh=2069 gap=654 poll_thresh=17 ino=12 dd-2583 [004] 46.587764: balance_dirty_state: bdi 8:0: dirty=21 wb=1415 unstable=0 bg_thresh=1034 thresh=2068 gap=632 poll_thresh=18 ino=12 dd-2583 [004] 46.588055: balance_dirty_state: bdi 8:0: dirty=46 wb=1415 unstable=0 bg_thresh=1033 thresh=2067 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 46.588336: balance_dirty_state: bdi 8:0: dirty=71 wb=1415 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 46.588634: balance_dirty_state: bdi 8:0: dirty=96 wb=1415 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 46.588945: balance_dirty_state: bdi 8:0: dirty=96 wb=1415 unstable=0 bg_thresh=1032 thresh=2065 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 46.589270: balance_dirty_state: bdi 8:0: dirty=121 wb=1415 unstable=0 bg_thresh=1032 thresh=2064 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 46.589609: balance_dirty_state: bdi 8:0: dirty=146 wb=1415 unstable=0 bg_thresh=1034 thresh=2069 gap=508 poll_thresh=24 ino=12 dd-2583 [004] 46.589618: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=34752 base_bw=120 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 46.594813: balance_dirty_state: bdi 8:0: dirty=171 wb=1290 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=18 ino=12 dd-2583 [004] 46.595022: balance_dirty_state: bdi 8:0: dirty=196 wb=1290 unstable=0 bg_thresh=1029 thresh=2059 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 46.595278: balance_dirty_state: bdi 8:0: dirty=221 wb=1290 unstable=0 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 46.595517: balance_dirty_state: bdi 8:0: dirty=221 wb=1290 unstable=0 bg_thresh=1031 thresh=2063 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 46.595810: balance_dirty_state: bdi 8:0: dirty=246 wb=1290 unstable=0 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 46.596134: balance_dirty_state: bdi 8:0: dirty=271 wb=1290 unstable=0 bg_thresh=1036 thresh=2073 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 46.596142: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=34752 base_bw=120 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 46.602903: balance_dirty_state: bdi 8:0: dirty=296 wb=1165 unstable=0 bg_thresh=1033 thresh=2066 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 46.603025: balance_dirty_state: bdi 8:0: dirty=321 wb=1165 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 46.603151: balance_dirty_state: bdi 8:0: dirty=321 wb=1165 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 46.603287: balance_dirty_state: bdi 8:0: dirty=346 wb=1165 unstable=0 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 46.603428: balance_dirty_state: bdi 8:0: dirty=371 wb=1165 unstable=0 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 46.603577: balance_dirty_state: bdi 8:0: dirty=396 wb=1165 unstable=0 bg_thresh=1036 thresh=2073 gap=512 poll_thresh=22 ino=12 dd-2583 [004] 46.603582: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=34752 base_bw=120 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 46.610783: balance_dirty_state: bdi 8:0: dirty=421 wb=1065 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=16 ino=12 dd-2583 [004] 46.610895: balance_dirty_state: bdi 8:0: dirty=421 wb=1065 unstable=0 bg_thresh=1037 thresh=2075 gap=589 poll_thresh=17 ino=12 dd-2583 [004] 46.611014: balance_dirty_state: bdi 8:0: dirty=446 wb=1065 unstable=0 bg_thresh=1037 thresh=2074 gap=563 poll_thresh=18 ino=12 dd-2583 [004] 46.611141: balance_dirty_state: bdi 8:0: dirty=471 wb=1065 unstable=0 bg_thresh=1036 thresh=2073 gap=537 poll_thresh=19 ino=12 dd-2583 [004] 46.611274: balance_dirty_state: bdi 8:0: dirty=496 wb=1065 unstable=0 bg_thresh=1036 thresh=2073 gap=512 poll_thresh=20 ino=12 dd-2583 [004] 46.611278: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=34752 base_bw=120 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 46.618729: balance_dirty_state: bdi 8:0: dirty=496 wb=1065 unstable=0 bg_thresh=1036 thresh=2072 gap=511 poll_thresh=15 ino=12 dd-2583 [004] 46.618733: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=36688 base_bw=120 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 46.626765: balance_dirty_state: bdi 8:0: dirty=521 wb=1065 unstable=0 bg_thresh=1036 thresh=2072 gap=486 poll_thresh=11 ino=12 dd-2583 [004] 46.626774: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=36688 base_bw=120 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 46.634650: balance_dirty_state: bdi 8:0: dirty=521 wb=1065 unstable=0 bg_thresh=1033 thresh=2066 gap=480 poll_thresh=8 ino=12 dd-2583 [004] 46.634655: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=36688 base_bw=120 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 46.642585: balance_dirty_state: bdi 8:0: dirty=521 wb=940 unstable=0 bg_thresh=1035 thresh=2071 gap=610 poll_thresh=6 ino=12 dd-2583 [004] 46.642631: balance_dirty_state: bdi 8:0: dirty=521 wb=940 unstable=0 bg_thresh=1035 thresh=2071 gap=610 poll_thresh=7 ino=12 dd-2583 [004] 46.642831: balance_dirty_state: bdi 8:0: dirty=546 wb=940 unstable=0 bg_thresh=1038 thresh=2076 gap=590 poll_thresh=8 ino=12 dd-2583 [004] 46.642894: balance_dirty_state: bdi 8:0: dirty=546 wb=940 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=9 ino=12 dd-2583 [004] 46.642959: balance_dirty_state: bdi 8:0: dirty=546 wb=940 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=10 ino=12 dd-2583 [004] 46.643032: balance_dirty_state: bdi 8:0: dirty=571 wb=940 unstable=0 bg_thresh=1037 thresh=2075 gap=564 poll_thresh=11 ino=12 dd-2583 [004] 46.643114: balance_dirty_state: bdi 8:0: dirty=571 wb=940 unstable=0 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=12 ino=12 dd-2583 [004] 46.643201: balance_dirty_state: bdi 8:0: dirty=596 wb=940 unstable=0 bg_thresh=1037 thresh=2074 gap=538 poll_thresh=13 ino=12 dd-2583 [004] 46.643294: balance_dirty_state: bdi 8:0: dirty=596 wb=940 unstable=0 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=14 ino=12 dd-2583 [004] 46.643393: balance_dirty_state: bdi 8:0: dirty=621 wb=940 unstable=0 bg_thresh=1036 thresh=2073 gap=512 poll_thresh=15 ino=12 dd-2583 [004] 46.643397: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=36688 base_bw=120 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 46.650616: balance_dirty_state: bdi 8:0: dirty=646 wb=840 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=11 ino=12 dd-2583 [004] 46.650700: balance_dirty_state: bdi 8:0: dirty=646 wb=840 unstable=0 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=12 ino=12 dd-2583 [004] 46.650799: balance_dirty_state: bdi 8:0: dirty=671 wb=840 unstable=0 bg_thresh=1037 thresh=2074 gap=563 poll_thresh=13 ino=12 dd-2583 [004] 46.650936: balance_dirty_state: bdi 8:0: dirty=671 wb=840 unstable=0 bg_thresh=1037 thresh=2074 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 46.651081: balance_dirty_state: bdi 8:0: dirty=696 wb=840 unstable=0 bg_thresh=1039 thresh=2079 gap=543 poll_thresh=15 ino=12 dd-2583 [004] 46.651242: balance_dirty_state: bdi 8:0: dirty=696 wb=840 unstable=0 bg_thresh=1036 thresh=2073 gap=537 poll_thresh=16 ino=12 dd-2583 [004] 46.651384: balance_dirty_state: bdi 8:0: dirty=721 wb=840 unstable=0 bg_thresh=1039 thresh=2078 gap=517 poll_thresh=17 ino=12 dd-2583 [004] 46.651388: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=36688 base_bw=120 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 46.658630: balance_dirty_state: bdi 8:0: dirty=746 wb=840 unstable=0 bg_thresh=1036 thresh=2072 gap=486 poll_thresh=13 ino=12 dd-2583 [004] 46.658636: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=36688 base_bw=120 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 46.666509: balance_dirty_state: bdi 8:0: dirty=746 wb=715 unstable=0 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=10 ino=12 dd-2583 [004] 46.666601: balance_dirty_state: bdi 8:0: dirty=746 wb=715 unstable=0 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=11 ino=12 dd-2583 [004] 46.666727: balance_dirty_state: bdi 8:0: dirty=771 wb=715 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=12 ino=12 dd-2583 [004] 46.666861: balance_dirty_state: bdi 8:0: dirty=771 wb=715 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=13 ino=12 dd-2583 [004] 46.667230: balance_dirty_state: bdi 8:0: dirty=796 wb=715 unstable=0 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=14 ino=12 dd-2583 [004] 46.667344: balance_dirty_state: bdi 8:0: dirty=821 wb=715 unstable=0 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=15 ino=12 dd-2583 [004] 46.667457: balance_dirty_state: bdi 8:0: dirty=821 wb=715 unstable=0 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=16 ino=12 dd-2583 [004] 46.667578: balance_dirty_state: bdi 8:0: dirty=846 wb=715 unstable=0 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=17 ino=12 dd-2583 [004] 46.667583: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=36688 base_bw=120 task_bw=0 dirtied=17 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 46.673804: balance_dirty_state: bdi 0:15: dirty=846 wb=590 unstable=0 bg_thresh=1034 thresh=2068 gap=632 poll_thresh=30 ino=2385714 dd-2583 [004] 46.674520: balance_dirty_state: bdi 8:0: dirty=846 wb=590 unstable=0 bg_thresh=1034 thresh=2068 gap=632 poll_thresh=13 ino=12 dd-2583 [004] 46.674614: balance_dirty_state: bdi 8:0: dirty=871 wb=590 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=14 ino=12 dd-2583 [004] 46.674714: balance_dirty_state: bdi 8:0: dirty=896 wb=590 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=15 ino=12 dd-2583 [004] 46.674818: balance_dirty_state: bdi 8:0: dirty=896 wb=590 unstable=0 bg_thresh=1039 thresh=2078 gap=592 poll_thresh=16 ino=12 dd-2583 [004] 46.674929: balance_dirty_state: bdi 8:0: dirty=921 wb=590 unstable=0 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=17 ino=12 dd-2583 [004] 46.675050: balance_dirty_state: bdi 8:0: dirty=946 wb=590 unstable=0 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=18 ino=12 dd-2583 [004] 46.675175: balance_dirty_state: bdi 8:0: dirty=946 wb=590 unstable=0 bg_thresh=1041 thresh=2082 gap=546 poll_thresh=19 ino=12 dd-2583 [004] 46.675306: balance_dirty_state: bdi 8:0: dirty=971 wb=590 unstable=0 bg_thresh=1040 thresh=2081 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 46.675311: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=36688 base_bw=120 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 46.682537: balance_dirty_state: bdi 8:0: dirty=971 wb=465 unstable=0 bg_thresh=1042 thresh=2084 gap=648 poll_thresh=15 ino=12 dd-2583 [006] 46.682667: balance_dirty_state: bdi 8:0: dirty=996 wb=465 unstable=0 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=16 ino=12 dd-2583 [006] 46.682805: balance_dirty_state: bdi 8:0: dirty=1021 wb=465 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=17 ino=12 dd-2583 [006] 46.682951: balance_dirty_state: bdi 8:0: dirty=1021 wb=465 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=18 ino=12 dd-2583 [006] 46.683296: balance_dirty_state: bdi 8:0: dirty=1046 wb=465 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=19 ino=12 flush-8:0-2554 [002] 46.683444: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=208 wrote=6 to_write=8186 dd-2583 [006] 46.683565: balance_dirty_state: bdi 8:0: dirty=1021 wb=490 unstable=0 bg_thresh=1043 thresh=2087 gap=576 poll_thresh=20 ino=12 dd-2583 [006] 46.683848: balance_dirty_state: bdi 8:0: dirty=921 wb=515 unstable=0 bg_thresh=1042 thresh=2085 gap=649 poll_thresh=21 ino=12 dd-2583 [006] 46.684128: balance_dirty_state: bdi 8:0: dirty=796 wb=665 unstable=0 bg_thresh=1040 thresh=2081 gap=620 poll_thresh=22 ino=12 dd-2583 [006] 46.684418: balance_dirty_state: bdi 8:0: dirty=671 wb=815 unstable=0 bg_thresh=1042 thresh=2085 gap=599 poll_thresh=23 ino=12 dd-2583 [006] 46.684721: balance_dirty_state: bdi 8:0: dirty=546 wb=965 unstable=0 bg_thresh=1045 thresh=2090 gap=579 poll_thresh=24 ino=12 dd-2583 [006] 46.685031: balance_dirty_state: bdi 8:0: dirty=396 wb=1140 unstable=0 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=25 ino=12 dd-2583 [006] 46.685359: balance_dirty_state: bdi 8:0: dirty=271 wb=1290 unstable=0 bg_thresh=1041 thresh=2083 gap=522 poll_thresh=26 ino=12 dd-2583 [006] 46.685701: balance_dirty_state: bdi 8:0: dirty=96 wb=1465 unstable=0 bg_thresh=1043 thresh=2087 gap=526 poll_thresh=27 ino=12 flush-8:0-2554 [002] 46.685986: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=200 wrote=1293 to_write=6893 dd-2583 [006] 46.686041: balance_dirty_state: bdi 8:0: dirty=0 wb=1615 unstable=0 bg_thresh=1043 thresh=2086 gap=471 poll_thresh=28 ino=12 dd-2583 [006] 46.686046: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-69% task_gap=-239% task_weight=99% bdi_bw=36688 base_bw=120 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 46.690347: balance_dirty_state: bdi 8:0: dirty=0 wb=1490 unstable=0 bg_thresh=1039 thresh=2078 gap=588 poll_thresh=28 ino=12 dd-2583 [006] 46.690363: balance_dirty_state: bdi 8:0: dirty=0 wb=1490 unstable=0 bg_thresh=1039 thresh=2078 gap=588 poll_thresh=21 ino=12 dd-2583 [006] 46.690556: balance_dirty_state: bdi 8:0: dirty=21 wb=1490 unstable=0 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=22 ino=12 dd-2583 [006] 46.690926: balance_dirty_state: bdi 8:0: dirty=46 wb=1490 unstable=0 bg_thresh=1036 thresh=2073 gap=537 poll_thresh=23 ino=12 dd-2583 [006] 46.691128: balance_dirty_state: bdi 8:0: dirty=71 wb=1490 unstable=0 bg_thresh=1041 thresh=2082 gap=521 poll_thresh=24 ino=12 dd-2583 [006] 46.691334: balance_dirty_state: bdi 8:0: dirty=96 wb=1490 unstable=0 bg_thresh=1040 thresh=2081 gap=495 poll_thresh=25 ino=12 dd-2583 [006] 46.691340: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1401 avg_dirty=1401 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=36688 base_bw=120 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 46.698564: balance_dirty_state: bdi 8:0: dirty=96 wb=1365 unstable=0 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=19 ino=12 dd-2583 [006] 46.698698: balance_dirty_state: bdi 8:0: dirty=121 wb=1365 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=20 ino=12 dd-2583 [006] 46.698836: balance_dirty_state: bdi 8:0: dirty=146 wb=1365 unstable=0 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=21 ino=12 dd-2583 [006] 46.698982: balance_dirty_state: bdi 8:0: dirty=171 wb=1365 unstable=0 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=22 ino=12 dd-2583 [006] 46.699135: balance_dirty_state: bdi 8:0: dirty=196 wb=1365 unstable=0 bg_thresh=1038 thresh=2076 gap=515 poll_thresh=23 ino=12 dd-2583 [006] 46.699140: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=36688 base_bw=120 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 46.706484: balance_dirty_state: bdi 8:0: dirty=196 wb=1215 unstable=0 bg_thresh=1040 thresh=2081 gap=670 poll_thresh=17 ino=12 dd-2583 [005] 46.706631: balance_dirty_state: bdi 8:0: dirty=221 wb=1215 unstable=0 bg_thresh=1042 thresh=2084 gap=648 poll_thresh=18 ino=12 dd-2583 [005] 46.706897: balance_dirty_state: bdi 8:0: dirty=246 wb=1215 unstable=0 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=19 ino=12 dd-2583 [005] 46.707180: balance_dirty_state: bdi 8:0: dirty=271 wb=1215 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=20 ino=12 dd-2583 [005] 46.707783: balance_dirty_state: bdi 8:0: dirty=271 wb=1215 unstable=0 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=21 ino=12 dd-2583 [005] 46.708092: balance_dirty_state: bdi 8:0: dirty=296 wb=1215 unstable=0 bg_thresh=1043 thresh=2087 gap=576 poll_thresh=22 ino=12 dd-2583 [005] 46.708415: balance_dirty_state: bdi 8:0: dirty=321 wb=1215 unstable=0 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=23 ino=12 dd-2583 [005] 46.708751: balance_dirty_state: bdi 8:0: dirty=346 wb=1215 unstable=0 bg_thresh=1042 thresh=2085 gap=524 poll_thresh=24 ino=12 dd-2583 [005] 46.709099: balance_dirty_state: bdi 8:0: dirty=371 wb=1215 unstable=0 bg_thresh=1042 thresh=2084 gap=498 poll_thresh=25 ino=12 dd-2583 [005] 46.709107: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=36688 base_bw=120 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 46.714329: balance_dirty_state: bdi 8:0: dirty=371 wb=1190 unstable=0 bg_thresh=1042 thresh=2084 gap=523 poll_thresh=25 ino=12 dd-2583 [005] 46.714344: balance_dirty_state: bdi 8:0: dirty=371 wb=1165 unstable=0 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=19 ino=12 dd-2583 [005] 46.714512: balance_dirty_state: bdi 8:0: dirty=396 wb=1090 unstable=0 bg_thresh=1038 thresh=2077 gap=591 poll_thresh=20 ino=12 dd-2583 [005] 46.714676: balance_dirty_state: bdi 8:0: dirty=421 wb=1090 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=21 ino=12 dd-2583 [005] 46.714845: balance_dirty_state: bdi 8:0: dirty=446 wb=1090 unstable=0 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=22 ino=12 dd-2583 [005] 46.715061: balance_dirty_state: bdi 8:0: dirty=471 wb=1090 unstable=0 bg_thresh=1041 thresh=2083 gap=522 poll_thresh=23 ino=12 dd-2583 [005] 46.715399: balance_dirty_state: bdi 8:0: dirty=496 wb=1090 unstable=0 bg_thresh=1041 thresh=2082 gap=496 poll_thresh=24 ino=12 dd-2583 [005] 46.715407: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=36688 base_bw=120 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 46.722458: balance_dirty_state: bdi 8:0: dirty=496 wb=965 unstable=0 bg_thresh=1043 thresh=2086 gap=625 poll_thresh=18 ino=12 dd-2583 [005] 46.722597: balance_dirty_state: bdi 8:0: dirty=521 wb=965 unstable=0 bg_thresh=1038 thresh=2077 gap=591 poll_thresh=19 ino=12 dd-2583 [005] 46.722887: balance_dirty_state: bdi 8:0: dirty=546 wb=965 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=20 ino=12 dd-2583 [005] 46.723034: balance_dirty_state: bdi 8:0: dirty=571 wb=965 unstable=0 bg_thresh=1043 thresh=2087 gap=551 poll_thresh=21 ino=12 dd-2583 [005] 46.723186: balance_dirty_state: bdi 8:0: dirty=596 wb=965 unstable=0 bg_thresh=1040 thresh=2081 gap=520 poll_thresh=22 ino=12 dd-2583 [005] 46.723190: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=38584 base_bw=120 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 46.730439: balance_dirty_state: bdi 8:0: dirty=596 wb=965 unstable=0 bg_thresh=1043 thresh=2086 gap=525 poll_thresh=16 ino=12 dd-2583 [005] 46.730551: balance_dirty_state: bdi 8:0: dirty=621 wb=965 unstable=0 bg_thresh=1040 thresh=2080 gap=494 poll_thresh=17 ino=12 dd-2583 [005] 46.730556: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=38584 base_bw=120 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 46.738386: balance_dirty_state: bdi 8:0: dirty=621 wb=965 unstable=0 bg_thresh=1042 thresh=2085 gap=499 poll_thresh=13 ino=12 dd-2583 [005] 46.738390: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=38584 base_bw=120 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 46.746275: balance_dirty_state: bdi 8:0: dirty=621 wb=965 unstable=0 bg_thresh=1042 thresh=2085 gap=499 poll_thresh=13 ino=12 dd-2583 [005] 46.746284: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=38584 base_bw=120 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 46.754167: balance_dirty_state: bdi 8:0: dirty=621 wb=840 unstable=0 bg_thresh=1044 thresh=2089 gap=628 poll_thresh=13 ino=12 dd-2583 [000] 46.754192: balance_dirty_state: bdi 8:0: dirty=621 wb=840 unstable=0 bg_thresh=1044 thresh=2089 gap=628 poll_thresh=10 ino=12 dd-2583 [000] 46.754269: balance_dirty_state: bdi 8:0: dirty=621 wb=840 unstable=0 bg_thresh=1044 thresh=2089 gap=628 poll_thresh=11 ino=12 dd-2583 [000] 46.754349: balance_dirty_state: bdi 8:0: dirty=621 wb=840 unstable=0 bg_thresh=1044 thresh=2089 gap=628 poll_thresh=12 ino=12 dd-2583 [000] 46.754436: balance_dirty_state: bdi 8:0: dirty=646 wb=840 unstable=0 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=13 ino=12 dd-2583 [000] 46.754529: balance_dirty_state: bdi 8:0: dirty=671 wb=840 unstable=0 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=14 ino=12 dd-2583 [000] 46.754627: balance_dirty_state: bdi 8:0: dirty=671 wb=840 unstable=0 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=15 ino=12 dd-2583 [000] 46.754733: balance_dirty_state: bdi 8:0: dirty=696 wb=840 unstable=0 bg_thresh=1049 thresh=2099 gap=563 poll_thresh=16 ino=12 dd-2583 [000] 46.754847: balance_dirty_state: bdi 8:0: dirty=696 wb=840 unstable=0 bg_thresh=1051 thresh=2103 gap=567 poll_thresh=17 ino=12 dd-2583 [000] 46.754965: balance_dirty_state: bdi 8:0: dirty=721 wb=840 unstable=0 bg_thresh=1051 thresh=2103 gap=542 poll_thresh=18 ino=12 dd-2583 [000] 46.755089: balance_dirty_state: bdi 8:0: dirty=746 wb=840 unstable=0 bg_thresh=1051 thresh=2102 gap=516 poll_thresh=19 ino=12 dd-2583 [000] 46.755094: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=38584 base_bw=120 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 46.762410: balance_dirty_state: bdi 8:0: dirty=771 wb=840 unstable=0 bg_thresh=1051 thresh=2102 gap=491 poll_thresh=14 ino=12 dd-2583 [000] 46.762415: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=38584 base_bw=120 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 46.770139: balance_dirty_state: bdi 8:0: dirty=771 wb=715 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=10 ino=12 dd-2583 [000] 46.770219: balance_dirty_state: bdi 8:0: dirty=771 wb=715 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=11 ino=12 dd-2583 [000] 46.770298: balance_dirty_state: bdi 8:0: dirty=796 wb=715 unstable=0 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=12 ino=12 dd-2583 [000] 46.770383: balance_dirty_state: bdi 8:0: dirty=796 wb=715 unstable=0 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=13 ino=12 dd-2583 [000] 46.770473: balance_dirty_state: bdi 8:0: dirty=821 wb=715 unstable=0 bg_thresh=1049 thresh=2099 gap=563 poll_thresh=14 ino=12 dd-2583 [000] 46.770573: balance_dirty_state: bdi 8:0: dirty=846 wb=715 unstable=0 bg_thresh=1049 thresh=2099 gap=538 poll_thresh=15 ino=12 dd-2583 [000] 46.770679: balance_dirty_state: bdi 8:0: dirty=846 wb=715 unstable=0 bg_thresh=1049 thresh=2098 gap=537 poll_thresh=16 ino=12 dd-2583 [000] 46.770791: balance_dirty_state: bdi 8:0: dirty=871 wb=715 unstable=0 bg_thresh=1051 thresh=2103 gap=517 poll_thresh=17 ino=12 dd-2583 [000] 46.770795: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-85% task_weight=99% bdi_bw=38584 base_bw=120 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 46.778136: balance_dirty_state: bdi 8:0: dirty=871 wb=590 unstable=0 bg_thresh=1048 thresh=2097 gap=636 poll_thresh=13 ino=12 dd-2583 [000] 46.778230: balance_dirty_state: bdi 8:0: dirty=896 wb=590 unstable=0 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=14 ino=12 dd-2583 [000] 46.778329: balance_dirty_state: bdi 8:0: dirty=921 wb=590 unstable=0 bg_thresh=1051 thresh=2102 gap=591 poll_thresh=15 ino=12 dd-2583 [000] 46.778437: balance_dirty_state: bdi 8:0: dirty=921 wb=590 unstable=0 bg_thresh=1050 thresh=2101 gap=590 poll_thresh=16 ino=12 dd-2583 [000] 46.778549: balance_dirty_state: bdi 8:0: dirty=946 wb=590 unstable=0 bg_thresh=1050 thresh=2101 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 46.778668: balance_dirty_state: bdi 8:0: dirty=971 wb=590 unstable=0 bg_thresh=1050 thresh=2100 gap=539 poll_thresh=18 ino=12 dd-2583 [000] 46.778796: balance_dirty_state: bdi 8:0: dirty=971 wb=590 unstable=0 bg_thresh=1049 thresh=2099 gap=538 poll_thresh=19 ino=12 dd-2583 [000] 46.778929: balance_dirty_state: bdi 8:0: dirty=996 wb=590 unstable=0 bg_thresh=1052 thresh=2104 gap=518 poll_thresh=20 ino=12 dd-2583 [000] 46.778933: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=38584 base_bw=120 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 46.786222: balance_dirty_state: bdi 8:0: dirty=1021 wb=440 unstable=0 bg_thresh=1041 thresh=2082 gap=621 poll_thresh=15 ino=12 dd-2583 [000] 46.787086: balance_dirty_state: bdi 8:0: dirty=1021 wb=440 unstable=0 bg_thresh=1043 thresh=2087 gap=626 poll_thresh=16 ino=12 dd-2583 [000] 46.787203: balance_dirty_state: bdi 8:0: dirty=1046 wb=440 unstable=0 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 46.787325: balance_dirty_state: bdi 8:0: dirty=1071 wb=440 unstable=0 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=18 ino=12 flush-8:0-2554 [002] 46.787468: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=312 wrote=5 to_write=8187 dd-2583 [000] 46.787468: balance_dirty_state: bdi 8:0: dirty=1071 wb=440 unstable=0 bg_thresh=1051 thresh=2102 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 46.787618: balance_dirty_state: bdi 8:0: dirty=971 wb=590 unstable=0 bg_thresh=1050 thresh=2101 gap=540 poll_thresh=20 ino=12 dd-2583 [000] 46.787779: balance_dirty_state: bdi 8:0: dirty=796 wb=740 unstable=0 bg_thresh=1050 thresh=2100 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 46.787943: balance_dirty_state: bdi 8:0: dirty=696 wb=890 unstable=0 bg_thresh=1050 thresh=2100 gap=514 poll_thresh=22 ino=12 dd-2583 [000] 46.787945: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=38584 base_bw=120 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 46.788643: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=304 wrote=1192 to_write=6995 dd-2583 [000] 46.794280: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=0 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=16 ino=12 dd-2583 [000] 46.794395: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=17 ino=12 dd-2583 [000] 46.794581: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 46.794775: balance_dirty_state: bdi 8:0: dirty=21 wb=1515 unstable=0 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 46.794979: balance_dirty_state: bdi 8:0: dirty=46 wb=1515 unstable=0 bg_thresh=1047 thresh=2094 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 46.795145: balance_dirty_state: bdi 8:0: dirty=71 wb=1515 unstable=0 bg_thresh=1049 thresh=2099 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 46.795150: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=38584 base_bw=120 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [002] 46.803803: balance_dirty_state: bdi 8:0: dirty=96 wb=1390 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=16 ino=12 dd-2583 [002] 46.803927: balance_dirty_state: bdi 8:0: dirty=96 wb=1390 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=17 ino=12 dd-2583 [002] 46.804053: balance_dirty_state: bdi 8:0: dirty=121 wb=1390 unstable=0 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=18 ino=12 dd-2583 [002] 46.804186: balance_dirty_state: bdi 8:0: dirty=146 wb=1390 unstable=0 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=19 ino=12 dd-2583 [002] 46.804328: balance_dirty_state: bdi 8:0: dirty=171 wb=1390 unstable=0 bg_thresh=1038 thresh=2077 gap=516 poll_thresh=20 ino=12 dd-2583 [002] 46.804333: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=38584 base_bw=120 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [002] 46.810104: balance_dirty_state: bdi 8:0: dirty=171 wb=1265 unstable=0 bg_thresh=1039 thresh=2078 gap=642 poll_thresh=15 ino=12 dd-2583 [002] 46.810214: balance_dirty_state: bdi 8:0: dirty=196 wb=1265 unstable=0 bg_thresh=1041 thresh=2083 gap=622 poll_thresh=16 ino=12 dd-2583 [002] 46.810333: balance_dirty_state: bdi 8:0: dirty=196 wb=1265 unstable=0 bg_thresh=1041 thresh=2082 gap=621 poll_thresh=17 ino=12 dd-2583 [002] 46.810460: balance_dirty_state: bdi 8:0: dirty=221 wb=1265 unstable=0 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=18 ino=12 dd-2583 [002] 46.810590: balance_dirty_state: bdi 8:0: dirty=246 wb=1265 unstable=0 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=19 ino=12 dd-2583 [002] 46.810730: balance_dirty_state: bdi 8:0: dirty=271 wb=1265 unstable=0 bg_thresh=1040 thresh=2080 gap=544 poll_thresh=20 ino=12 dd-2583 [002] 46.810876: balance_dirty_state: bdi 8:0: dirty=296 wb=1265 unstable=0 bg_thresh=1040 thresh=2080 gap=519 poll_thresh=21 ino=12 dd-2583 [002] 46.810880: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=38584 base_bw=120 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [002] 46.818134: balance_dirty_state: bdi 8:0: dirty=296 wb=1190 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=16 ino=12 dd-2583 [002] 46.818248: balance_dirty_state: bdi 8:0: dirty=321 wb=1190 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=17 ino=12 dd-2583 [002] 46.818373: balance_dirty_state: bdi 8:0: dirty=346 wb=1190 unstable=0 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=18 ino=12 dd-2583 [002] 46.818667: balance_dirty_state: bdi 8:0: dirty=346 wb=1065 unstable=0 bg_thresh=1035 thresh=2071 gap=660 poll_thresh=19 ino=12 dd-2583 [002] 46.818812: balance_dirty_state: bdi 8:0: dirty=371 wb=1065 unstable=0 bg_thresh=1034 thresh=2069 gap=633 poll_thresh=20 ino=12 dd-2583 [002] 46.818962: balance_dirty_state: bdi 8:0: dirty=396 wb=1065 unstable=0 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=21 ino=12 dd-2583 [002] 46.819122: balance_dirty_state: bdi 8:0: dirty=421 wb=1065 unstable=0 bg_thresh=1038 thresh=2077 gap=591 poll_thresh=22 ino=12 dd-2583 [002] 46.819286: balance_dirty_state: bdi 8:0: dirty=446 wb=1065 unstable=0 bg_thresh=1034 thresh=2068 gap=557 poll_thresh=23 ino=12 dd-2583 [002] 46.819460: balance_dirty_state: bdi 8:0: dirty=471 wb=1065 unstable=0 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=24 ino=12 dd-2583 [002] 46.819635: balance_dirty_state: bdi 8:0: dirty=496 wb=1065 unstable=0 bg_thresh=1038 thresh=2076 gap=515 poll_thresh=25 ino=12 dd-2583 [002] 46.819639: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=38584 base_bw=120 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [002] 46.826170: balance_dirty_state: bdi 8:0: dirty=521 wb=1065 unstable=0 bg_thresh=1038 thresh=2076 gap=490 poll_thresh=19 ino=12 dd-2583 [002] 46.826178: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=38884 base_bw=120 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [002] 46.834132: balance_dirty_state: bdi 8:0: dirty=536 wb=790 unstable=0 bg_thresh=1040 thresh=2080 gap=754 poll_thresh=14 ino=12 dd-2583 [002] 46.834310: balance_dirty_state: bdi 8:0: dirty=561 wb=790 unstable=0 bg_thresh=1036 thresh=2072 gap=721 poll_thresh=15 ino=12 dd-2583 [002] 46.834494: balance_dirty_state: bdi 8:0: dirty=561 wb=790 unstable=0 bg_thresh=1035 thresh=2071 gap=720 poll_thresh=16 ino=12 dd-2583 [002] 46.834690: balance_dirty_state: bdi 8:0: dirty=586 wb=790 unstable=0 bg_thresh=1038 thresh=2076 gap=700 poll_thresh=17 ino=12 dd-2583 [002] 46.834893: balance_dirty_state: bdi 8:0: dirty=611 wb=790 unstable=0 bg_thresh=1040 thresh=2081 gap=680 poll_thresh=18 ino=12 dd-2583 [002] 46.835371: balance_dirty_state: bdi 8:0: dirty=636 wb=790 unstable=0 bg_thresh=1037 thresh=2075 gap=649 poll_thresh=19 ino=12 dd-2583 [002] 46.835599: balance_dirty_state: bdi 8:0: dirty=636 wb=790 unstable=0 bg_thresh=1037 thresh=2074 gap=648 poll_thresh=20 ino=12 dd-2583 [002] 46.835834: balance_dirty_state: bdi 8:0: dirty=661 wb=790 unstable=0 bg_thresh=1039 thresh=2079 gap=628 poll_thresh=21 ino=12 dd-2583 [002] 46.836083: balance_dirty_state: bdi 8:0: dirty=686 wb=790 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=22 ino=12 dd-2583 [002] 46.836341: balance_dirty_state: bdi 8:0: dirty=711 wb=790 unstable=0 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=23 ino=12 dd-2583 [002] 46.836624: balance_dirty_state: bdi 8:0: dirty=736 wb=790 unstable=0 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=24 ino=12 dd-2583 [002] 46.836916: balance_dirty_state: bdi 8:0: dirty=761 wb=790 unstable=0 bg_thresh=1037 thresh=2075 gap=524 poll_thresh=25 ino=12 dd-2583 [002] 46.837218: balance_dirty_state: bdi 8:0: dirty=786 wb=790 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=26 ino=12 dd-2583 [002] 46.837226: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=38884 base_bw=120 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [002] 46.841934: balance_dirty_state: bdi 8:0: dirty=786 wb=690 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=26 ino=12 dd-2583 [002] 46.841955: balance_dirty_state: bdi 8:0: dirty=790 wb=676 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=19 ino=12 dd-2583 [002] 46.842123: balance_dirty_state: bdi 8:0: dirty=815 wb=676 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=20 ino=12 dd-2583 [002] 46.842277: balance_dirty_state: bdi 8:0: dirty=840 wb=676 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=21 ino=12 dd-2583 [002] 46.842437: balance_dirty_state: bdi 8:0: dirty=865 wb=676 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=22 ino=12 dd-2583 [002] 46.842755: balance_dirty_state: bdi 8:0: dirty=890 wb=676 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=23 ino=12 dd-2583 [002] 46.842760: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=38884 base_bw=120 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 46.850039: balance_dirty_state: bdi 8:0: dirty=884 wb=551 unstable=0 bg_thresh=1034 thresh=2068 gap=633 poll_thresh=17 ino=12 dd-2583 [002] 46.850165: balance_dirty_state: bdi 8:0: dirty=909 wb=551 unstable=0 bg_thresh=1031 thresh=2062 gap=602 poll_thresh=18 ino=12 dd-2583 [002] 46.850291: balance_dirty_state: bdi 8:0: dirty=934 wb=551 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=19 ino=12 dd-2583 [002] 46.850423: balance_dirty_state: bdi 8:0: dirty=934 wb=551 unstable=0 bg_thresh=1033 thresh=2066 gap=581 poll_thresh=20 ino=12 dd-2583 [002] 46.850564: balance_dirty_state: bdi 8:0: dirty=959 wb=551 unstable=0 bg_thresh=1032 thresh=2065 gap=555 poll_thresh=21 ino=12 dd-2583 [002] 46.850709: balance_dirty_state: bdi 8:0: dirty=984 wb=551 unstable=0 bg_thresh=1035 thresh=2070 gap=535 poll_thresh=22 ino=12 dd-2583 [002] 46.850865: balance_dirty_state: bdi 8:0: dirty=1009 wb=551 unstable=0 bg_thresh=1034 thresh=2069 gap=509 poll_thresh=23 ino=12 dd-2583 [002] 46.850869: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=38884 base_bw=120 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 46.858098: balance_dirty_state: bdi 8:0: dirty=1034 wb=551 unstable=0 bg_thresh=1034 thresh=2068 gap=483 poll_thresh=17 ino=12 dd-2583 [002] 46.858102: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-125% task_weight=100% bdi_bw=38884 base_bw=120 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [002] 46.865912: balance_dirty_state: bdi 8:0: dirty=1034 wb=551 unstable=0 bg_thresh=1034 thresh=2068 gap=483 poll_thresh=17 ino=12 dd-2583 [002] 46.865921: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-125% task_weight=100% bdi_bw=38884 base_bw=120 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [002] 46.873883: balance_dirty_state: bdi 8:0: dirty=1034 wb=551 unstable=0 bg_thresh=1034 thresh=2068 gap=483 poll_thresh=17 ino=12 dd-2583 [002] 46.873892: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-125% task_weight=100% bdi_bw=38884 base_bw=120 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [002] 46.881869: balance_dirty_state: bdi 8:0: dirty=1034 wb=551 unstable=0 bg_thresh=1034 thresh=2068 gap=483 poll_thresh=17 ino=12 dd-2583 [002] 46.881874: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-125% task_weight=100% bdi_bw=38884 base_bw=120 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [002] 46.889760: balance_dirty_state: bdi 8:0: dirty=1034 wb=426 unstable=0 bg_thresh=1034 thresh=2069 gap=609 poll_thresh=17 ino=12 dd-2583 [002] 46.889777: balance_dirty_state: bdi 8:0: dirty=1034 wb=426 unstable=0 bg_thresh=1034 thresh=2069 gap=609 poll_thresh=13 ino=12 dd-2583 [002] 46.889893: balance_dirty_state: bdi 8:0: dirty=1034 wb=426 unstable=0 bg_thresh=1034 thresh=2069 gap=609 poll_thresh=14 ino=12 dd-2583 [002] 46.889993: balance_dirty_state: bdi 8:0: dirty=1059 wb=426 unstable=0 bg_thresh=1034 thresh=2068 gap=583 poll_thresh=15 ino=12 flush-8:0-2554 [006] 46.890121: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=416 wrote=6 to_write=8186 dd-2583 [002] 46.890163: balance_dirty_state: bdi 8:0: dirty=1059 wb=451 unstable=0 bg_thresh=1034 thresh=2068 gap=558 poll_thresh=16 ino=12 dd-2583 [002] 46.890336: balance_dirty_state: bdi 8:0: dirty=934 wb=551 unstable=0 bg_thresh=1033 thresh=2067 gap=582 poll_thresh=17 ino=12 dd-2583 [002] 46.890518: balance_dirty_state: bdi 8:0: dirty=884 wb=651 unstable=0 bg_thresh=1036 thresh=2072 gap=537 poll_thresh=18 ino=12 dd-2583 [002] 46.890956: balance_dirty_state: bdi 8:0: dirty=609 wb=951 unstable=0 bg_thresh=1033 thresh=2066 gap=506 poll_thresh=19 ino=12 dd-2583 [002] 46.890958: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=38884 base_bw=120 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [006] 46.891791: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=408 wrote=1153 to_write=7033 dd-2583 [002] 46.897910: balance_dirty_state: bdi 8:0: dirty=0 wb=1517 unstable=0 bg_thresh=1034 thresh=2069 gap=552 poll_thresh=14 ino=12 dd-2583 [002] 46.898013: balance_dirty_state: bdi 8:0: dirty=2 wb=1517 unstable=0 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=15 ino=12 dd-2583 [002] 46.898120: balance_dirty_state: bdi 8:0: dirty=27 wb=1517 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=16 ino=12 dd-2583 [002] 46.898233: balance_dirty_state: bdi 8:0: dirty=27 wb=1517 unstable=0 bg_thresh=1033 thresh=2067 gap=523 poll_thresh=17 ino=12 dd-2583 [002] 46.898352: balance_dirty_state: bdi 8:0: dirty=52 wb=1517 unstable=0 bg_thresh=1033 thresh=2066 gap=497 poll_thresh=18 ino=12 dd-2583 [002] 46.898357: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=38884 base_bw=120 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [002] 46.905667: balance_dirty_state: bdi 8:0: dirty=52 wb=1392 unstable=0 bg_thresh=1037 thresh=2074 gap=630 poll_thresh=18 ino=12 dd-2583 [002] 46.905683: balance_dirty_state: bdi 8:0: dirty=52 wb=1392 unstable=0 bg_thresh=1037 thresh=2074 gap=630 poll_thresh=13 ino=12 dd-2583 [002] 46.905797: balance_dirty_state: bdi 8:0: dirty=77 wb=1392 unstable=0 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=14 ino=12 dd-2583 [002] 46.905908: balance_dirty_state: bdi 8:0: dirty=77 wb=1392 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=15 ino=12 dd-2583 [002] 46.906034: balance_dirty_state: bdi 8:0: dirty=90 wb=1392 unstable=0 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=16 ino=12 dd-2583 [002] 46.906166: balance_dirty_state: bdi 8:0: dirty=116 wb=1392 unstable=0 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=17 ino=12 dd-2583 [002] 46.906305: balance_dirty_state: bdi 8:0: dirty=129 wb=1392 unstable=0 bg_thresh=1037 thresh=2074 gap=553 poll_thresh=18 ino=12 dd-2583 [002] 46.906450: balance_dirty_state: bdi 8:0: dirty=142 wb=1392 unstable=0 bg_thresh=1036 thresh=2073 gap=539 poll_thresh=19 ino=12 dd-2583 [002] 46.906606: balance_dirty_state: bdi 8:0: dirty=168 wb=1392 unstable=0 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=20 ino=12 dd-2583 [002] 46.906610: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=38884 base_bw=120 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [002] 46.913656: balance_dirty_state: bdi 8:0: dirty=168 wb=1267 unstable=0 bg_thresh=1036 thresh=2073 gap=638 poll_thresh=20 ino=12 dd-2583 [002] 46.913672: balance_dirty_state: bdi 8:0: dirty=168 wb=1267 unstable=0 bg_thresh=1036 thresh=2073 gap=638 poll_thresh=15 ino=12 dd-2583 [002] 46.913804: balance_dirty_state: bdi 8:0: dirty=181 wb=1267 unstable=0 bg_thresh=1036 thresh=2072 gap=624 poll_thresh=16 ino=12 dd-2583 [002] 46.913935: balance_dirty_state: bdi 8:0: dirty=207 wb=1267 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=17 ino=12 dd-2583 [002] 46.914229: balance_dirty_state: bdi 8:0: dirty=220 wb=1267 unstable=0 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=18 ino=12 dd-2583 [002] 46.914375: balance_dirty_state: bdi 8:0: dirty=233 wb=1267 unstable=0 bg_thresh=1036 thresh=2072 gap=572 poll_thresh=19 ino=12 dd-2583 [002] 46.914528: balance_dirty_state: bdi 8:0: dirty=259 wb=1267 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=20 ino=12 dd-2583 [002] 46.914690: balance_dirty_state: bdi 8:0: dirty=285 wb=1267 unstable=0 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=21 ino=12 dd-2583 [002] 46.914859: balance_dirty_state: bdi 8:0: dirty=298 wb=1267 unstable=0 bg_thresh=1036 thresh=2072 gap=507 poll_thresh=22 ino=12 dd-2583 [002] 46.914863: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-165% task_weight=99% bdi_bw=38884 base_bw=120 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [002] 46.921682: balance_dirty_state: bdi 8:0: dirty=310 wb=1142 unstable=0 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=22 ino=12 dd-2583 [002] 46.921698: balance_dirty_state: bdi 8:0: dirty=310 wb=1142 unstable=0 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=16 ino=12 dd-2583 [002] 46.921821: balance_dirty_state: bdi 8:0: dirty=335 wb=1142 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=17 ino=12 dd-2583 [002] 46.921949: balance_dirty_state: bdi 8:0: dirty=360 wb=1142 unstable=0 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=18 ino=12 dd-2583 [002] 46.922081: balance_dirty_state: bdi 8:0: dirty=360 wb=1142 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=19 ino=12 dd-2583 [002] 46.922223: balance_dirty_state: bdi 8:0: dirty=385 wb=1142 unstable=0 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=20 ino=12 dd-2583 [002] 46.922374: balance_dirty_state: bdi 8:0: dirty=410 wb=1117 unstable=0 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=21 ino=12 dd-2583 [002] 46.922578: balance_dirty_state: bdi 8:0: dirty=435 wb=1017 unstable=0 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=22 ino=12 dd-2583 [002] 46.922825: balance_dirty_state: bdi 8:0: dirty=460 wb=1017 unstable=0 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=23 ino=12 dd-2583 [002] 46.923085: balance_dirty_state: bdi 8:0: dirty=485 wb=1017 unstable=0 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=24 ino=12 dd-2583 [002] 46.923465: balance_dirty_state: bdi 8:0: dirty=510 wb=1017 unstable=0 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=25 ino=12 dd-2583 [002] 46.923651: balance_dirty_state: bdi 8:0: dirty=535 wb=1017 unstable=0 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=26 ino=12 dd-2583 [002] 46.923841: balance_dirty_state: bdi 8:0: dirty=560 wb=1017 unstable=0 bg_thresh=1036 thresh=2072 gap=495 poll_thresh=27 ino=12 dd-2583 [002] 46.923846: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=38884 base_bw=120 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [002] 46.929549: balance_dirty_state: bdi 8:0: dirty=560 wb=917 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=27 ino=12 dd-2583 [002] 46.929561: balance_dirty_state: bdi 8:0: dirty=560 wb=917 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=20 ino=12 dd-2583 [002] 46.929708: balance_dirty_state: bdi 8:0: dirty=585 wb=917 unstable=0 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=21 ino=12 dd-2583 [002] 46.929864: balance_dirty_state: bdi 8:0: dirty=610 wb=917 unstable=0 bg_thresh=1042 thresh=2084 gap=557 poll_thresh=22 ino=12 dd-2583 [002] 46.930022: balance_dirty_state: bdi 8:0: dirty=635 wb=917 unstable=0 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=23 ino=12 dd-2583 [002] 46.930190: balance_dirty_state: bdi 8:0: dirty=660 wb=917 unstable=0 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=24 ino=12 dd-2583 [002] 46.930195: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=40088 base_bw=120 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 46.937583: balance_dirty_state: bdi 8:0: dirty=684 wb=792 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=24 ino=12 dd-2583 [002] 46.937605: balance_dirty_state: bdi 8:0: dirty=684 wb=792 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=18 ino=12 dd-2583 [002] 46.937765: balance_dirty_state: bdi 8:0: dirty=684 wb=792 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=19 ino=12 dd-2583 [002] 46.937913: balance_dirty_state: bdi 8:0: dirty=709 wb=792 unstable=0 bg_thresh=1036 thresh=2073 gap=572 poll_thresh=20 ino=12 dd-2583 [002] 46.938065: balance_dirty_state: bdi 8:0: dirty=734 wb=792 unstable=0 bg_thresh=1033 thresh=2067 gap=541 poll_thresh=21 ino=12 dd-2583 [002] 46.938226: balance_dirty_state: bdi 8:0: dirty=759 wb=792 unstable=0 bg_thresh=1038 thresh=2077 gap=526 poll_thresh=22 ino=12 dd-2583 [002] 46.938546: balance_dirty_state: bdi 8:0: dirty=784 wb=792 unstable=0 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=23 ino=12 dd-2583 [002] 46.938551: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=40088 base_bw=120 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 46.945557: balance_dirty_state: bdi 8:0: dirty=784 wb=642 unstable=0 bg_thresh=1036 thresh=2073 gap=647 poll_thresh=23 ino=12 dd-2583 [002] 46.945582: balance_dirty_state: bdi 8:0: dirty=784 wb=642 unstable=0 bg_thresh=1036 thresh=2073 gap=647 poll_thresh=17 ino=12 dd-2583 [002] 46.945716: balance_dirty_state: bdi 8:0: dirty=809 wb=642 unstable=0 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=18 ino=12 dd-2583 [002] 46.945849: balance_dirty_state: bdi 8:0: dirty=809 wb=642 unstable=0 bg_thresh=1036 thresh=2072 gap=621 poll_thresh=19 ino=12 dd-2583 [002] 46.945992: balance_dirty_state: bdi 8:0: dirty=834 wb=642 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=20 ino=12 dd-2583 [002] 46.946140: balance_dirty_state: bdi 8:0: dirty=859 wb=642 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=21 ino=12 dd-2583 [002] 46.946296: balance_dirty_state: bdi 8:0: dirty=884 wb=642 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=22 ino=12 dd-2583 [002] 46.946460: balance_dirty_state: bdi 8:0: dirty=909 wb=642 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=23 ino=12 dd-2583 [002] 46.946632: balance_dirty_state: bdi 8:0: dirty=934 wb=642 unstable=0 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=24 ino=12 dd-2583 [002] 46.946636: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=40088 base_bw=120 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 46.953628: balance_dirty_state: bdi 8:0: dirty=959 wb=492 unstable=0 bg_thresh=1035 thresh=2070 gap=619 poll_thresh=18 ino=12 dd-2583 [002] 46.953763: balance_dirty_state: bdi 8:0: dirty=959 wb=492 unstable=0 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=19 ino=12 dd-2583 [002] 46.953906: balance_dirty_state: bdi 8:0: dirty=984 wb=492 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=20 ino=12 dd-2583 [002] 46.954055: balance_dirty_state: bdi 8:0: dirty=1009 wb=492 unstable=0 bg_thresh=1036 thresh=2073 gap=572 poll_thresh=21 ino=12 dd-2583 [002] 46.954360: balance_dirty_state: bdi 8:0: dirty=1034 wb=492 unstable=0 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=22 ino=12 dd-2583 [002] 46.954525: balance_dirty_state: bdi 8:0: dirty=1059 wb=492 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=23 ino=12 flush-8:0-2554 [006] 46.954633: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=480 wrote=6 to_write=8186 dd-2583 [002] 46.954793: balance_dirty_state: bdi 8:0: dirty=959 wb=617 unstable=0 bg_thresh=1035 thresh=2071 gap=495 poll_thresh=24 ino=12 dd-2583 [002] 46.954795: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=40088 base_bw=120 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [006] 46.955766: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=472 wrote=1062 to_write=7124 dd-2583 [005] 46.961827: balance_dirty_state: bdi 8:0: dirty=38 wb=1438 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=18 ino=12 dd-2583 [005] 46.962087: balance_dirty_state: bdi 8:0: dirty=38 wb=1438 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=19 ino=12 dd-2583 [005] 46.962372: balance_dirty_state: bdi 8:0: dirty=63 wb=1438 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=20 ino=12 dd-2583 [005] 46.962665: balance_dirty_state: bdi 8:0: dirty=88 wb=1438 unstable=0 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=21 ino=12 dd-2583 [005] 46.962976: balance_dirty_state: bdi 8:0: dirty=113 wb=1438 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=22 ino=12 dd-2583 [005] 46.963300: balance_dirty_state: bdi 8:0: dirty=138 wb=1438 unstable=0 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=23 ino=12 dd-2583 [005] 46.963309: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=40088 base_bw=120 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 46.973782: balance_dirty_state: bdi 8:0: dirty=163 wb=1313 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=17 ino=12 dd-2583 [001] 46.974043: balance_dirty_state: bdi 8:0: dirty=163 wb=1313 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=18 ino=12 dd-2583 [001] 46.974314: balance_dirty_state: bdi 8:0: dirty=188 wb=1313 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=19 ino=12 dd-2583 [001] 46.974598: balance_dirty_state: bdi 8:0: dirty=213 wb=1313 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=20 ino=12 dd-2583 [001] 46.975208: balance_dirty_state: bdi 8:0: dirty=238 wb=1313 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=21 ino=12 dd-2583 [001] 46.975521: balance_dirty_state: bdi 8:0: dirty=263 wb=1313 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=22 ino=12 dd-2583 [001] 46.975529: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=40088 base_bw=120 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [001] 46.981691: balance_dirty_state: bdi 8:0: dirty=263 wb=1313 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=16 ino=12 dd-2583 [001] 46.981700: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=40088 base_bw=120 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 46.989512: balance_dirty_state: bdi 8:0: dirty=263 wb=1313 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=16 ino=12 dd-2583 [001] 46.989522: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=40088 base_bw=120 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 46.997490: balance_dirty_state: bdi 8:0: dirty=263 wb=1313 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=16 ino=12 dd-2583 [001] 46.997502: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=40088 base_bw=120 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 47.005468: balance_dirty_state: bdi 8:0: dirty=263 wb=1313 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=16 ino=12 dd-2583 [000] 47.005475: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=40088 base_bw=120 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 47.013353: balance_dirty_state: bdi 8:0: dirty=263 wb=1313 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=16 ino=12 dd-2583 [000] 47.013363: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=40088 base_bw=120 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 47.021328: balance_dirty_state: bdi 8:0: dirty=263 wb=1313 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=16 ino=12 dd-2583 [000] 47.021338: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=40088 base_bw=120 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 47.029326: balance_dirty_state: bdi 8:0: dirty=263 wb=1313 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=16 ino=12 dd-2583 [000] 47.029337: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=40088 base_bw=120 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 47.037214: balance_dirty_state: bdi 8:0: dirty=263 wb=1188 unstable=0 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=16 ino=12 dd-2583 [000] 47.037240: balance_dirty_state: bdi 8:0: dirty=263 wb=1188 unstable=0 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=12 ino=12 dd-2583 [000] 47.037426: balance_dirty_state: bdi 8:0: dirty=263 wb=1188 unstable=0 bg_thresh=1043 thresh=2086 gap=635 poll_thresh=13 ino=12 dd-2583 [000] 47.037620: balance_dirty_state: bdi 8:0: dirty=288 wb=1188 unstable=0 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=14 ino=12 dd-2583 [000] 47.037829: balance_dirty_state: bdi 8:0: dirty=313 wb=1188 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=15 ino=12 dd-2583 [000] 47.038049: balance_dirty_state: bdi 8:0: dirty=313 wb=1188 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=16 ino=12 dd-2583 [000] 47.038284: balance_dirty_state: bdi 8:0: dirty=338 wb=1188 unstable=0 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=17 ino=12 dd-2583 [000] 47.038537: balance_dirty_state: bdi 8:0: dirty=363 wb=1188 unstable=0 bg_thresh=1047 thresh=2095 gap=544 poll_thresh=18 ino=12 dd-2583 [000] 47.038810: balance_dirty_state: bdi 8:0: dirty=363 wb=1188 unstable=0 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 47.039090: balance_dirty_state: bdi 8:0: dirty=388 wb=1188 unstable=0 bg_thresh=1047 thresh=2094 gap=518 poll_thresh=20 ino=12 dd-2583 [000] 47.039098: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-95% task_weight=100% bdi_bw=38984 base_bw=120 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 47.045394: balance_dirty_state: bdi 8:0: dirty=413 wb=1063 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=15 ino=12 dd-2583 [000] 47.045498: balance_dirty_state: bdi 8:0: dirty=413 wb=1063 unstable=0 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=16 ino=12 dd-2583 [000] 47.045609: balance_dirty_state: bdi 8:0: dirty=438 wb=1063 unstable=0 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=17 ino=12 dd-2583 [000] 47.045726: balance_dirty_state: bdi 8:0: dirty=463 wb=1063 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=18 ino=12 dd-2583 [000] 47.046193: balance_dirty_state: bdi 8:0: dirty=488 wb=925 unstable=0 bg_thresh=1044 thresh=2088 gap=675 poll_thresh=19 ino=12 dd-2583 [000] 47.046325: balance_dirty_state: bdi 8:0: dirty=488 wb=925 unstable=0 bg_thresh=1046 thresh=2093 gap=680 poll_thresh=20 ino=12 dd-2583 [000] 47.046468: balance_dirty_state: bdi 8:0: dirty=513 wb=925 unstable=0 bg_thresh=1046 thresh=2092 gap=654 poll_thresh=21 ino=12 dd-2583 [000] 47.046615: balance_dirty_state: bdi 8:0: dirty=538 wb=925 unstable=0 bg_thresh=1043 thresh=2086 gap=623 poll_thresh=22 ino=12 dd-2583 [000] 47.046771: balance_dirty_state: bdi 8:0: dirty=563 wb=925 unstable=0 bg_thresh=1042 thresh=2085 gap=597 poll_thresh=23 ino=12 dd-2583 [000] 47.046932: balance_dirty_state: bdi 8:0: dirty=588 wb=925 unstable=0 bg_thresh=1045 thresh=2090 gap=577 poll_thresh=24 ino=12 dd-2583 [000] 47.047102: balance_dirty_state: bdi 8:0: dirty=613 wb=925 unstable=0 bg_thresh=1044 thresh=2089 gap=551 poll_thresh=25 ino=12 dd-2583 [000] 47.047283: balance_dirty_state: bdi 8:0: dirty=638 wb=925 unstable=0 bg_thresh=1044 thresh=2088 gap=525 poll_thresh=26 ino=12 dd-2583 [000] 47.047467: balance_dirty_state: bdi 8:0: dirty=663 wb=925 unstable=0 bg_thresh=1043 thresh=2087 gap=499 poll_thresh=27 ino=12 dd-2583 [000] 47.047472: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=38984 base_bw=120 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 47.053256: balance_dirty_state: bdi 8:0: dirty=663 wb=925 unstable=0 bg_thresh=1043 thresh=2087 gap=499 poll_thresh=27 ino=12 dd-2583 [000] 47.053267: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=38984 base_bw=120 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 47.061185: balance_dirty_state: bdi 8:0: dirty=663 wb=717 unstable=0 bg_thresh=1037 thresh=2075 gap=695 poll_thresh=27 ino=12 dd-2583 [000] 47.061197: balance_dirty_state: bdi 8:0: dirty=663 wb=717 unstable=0 bg_thresh=1037 thresh=2075 gap=695 poll_thresh=20 ino=12 dd-2583 [000] 47.061335: balance_dirty_state: bdi 8:0: dirty=688 wb=717 unstable=0 bg_thresh=1037 thresh=2075 gap=670 poll_thresh=21 ino=12 dd-2583 [000] 47.061479: balance_dirty_state: bdi 8:0: dirty=713 wb=717 unstable=0 bg_thresh=1040 thresh=2080 gap=650 poll_thresh=22 ino=12 dd-2583 [000] 47.061779: balance_dirty_state: bdi 8:0: dirty=738 wb=717 unstable=0 bg_thresh=1039 thresh=2079 gap=624 poll_thresh=23 ino=12 dd-2583 [000] 47.061938: balance_dirty_state: bdi 8:0: dirty=763 wb=717 unstable=0 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=24 ino=12 dd-2583 [000] 47.062105: balance_dirty_state: bdi 8:0: dirty=788 wb=717 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=25 ino=12 dd-2583 [000] 47.062279: balance_dirty_state: bdi 8:0: dirty=813 wb=717 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=26 ino=12 dd-2583 [000] 47.062458: balance_dirty_state: bdi 8:0: dirty=838 wb=717 unstable=0 bg_thresh=1037 thresh=2075 gap=520 poll_thresh=27 ino=12 dd-2583 [000] 47.062645: balance_dirty_state: bdi 8:0: dirty=863 wb=717 unstable=0 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=28 ino=12 dd-2583 [000] 47.062649: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=98% bdi_bw=38984 base_bw=120 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 47.069150: balance_dirty_state: bdi 8:0: dirty=863 wb=542 unstable=0 bg_thresh=1032 thresh=2065 gap=660 poll_thresh=28 ino=12 dd-2583 [000] 47.069161: balance_dirty_state: bdi 8:0: dirty=863 wb=542 unstable=0 bg_thresh=1032 thresh=2065 gap=660 poll_thresh=21 ino=12 dd-2583 [000] 47.069397: balance_dirty_state: bdi 8:0: dirty=888 wb=542 unstable=0 bg_thresh=1032 thresh=2065 gap=635 poll_thresh=22 ino=12 dd-2583 [000] 47.069599: balance_dirty_state: bdi 8:0: dirty=913 wb=542 unstable=0 bg_thresh=1035 thresh=2070 gap=615 poll_thresh=23 ino=12 dd-2583 [000] 47.069841: balance_dirty_state: bdi 8:0: dirty=938 wb=542 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=24 ino=12 dd-2583 [000] 47.070087: balance_dirty_state: bdi 8:0: dirty=963 wb=542 unstable=0 bg_thresh=1040 thresh=2080 gap=575 poll_thresh=25 ino=12 dd-2583 [000] 47.070541: balance_dirty_state: bdi 8:0: dirty=988 wb=542 unstable=0 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=26 ino=12 dd-2583 [000] 47.070814: balance_dirty_state: bdi 8:0: dirty=1013 wb=542 unstable=0 bg_thresh=1042 thresh=2084 gap=529 poll_thresh=27 ino=12 dd-2583 [000] 47.071063: balance_dirty_state: bdi 8:0: dirty=1038 wb=542 unstable=0 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=28 ino=12 dd-2583 [000] 47.071069: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=38984 base_bw=120 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 47.077201: balance_dirty_state: bdi 8:0: dirty=1038 wb=417 unstable=0 bg_thresh=1027 thresh=2055 gap=600 poll_thresh=28 ino=12 dd-2583 [004] 47.077234: balance_dirty_state: bdi 8:0: dirty=1038 wb=417 unstable=0 bg_thresh=1027 thresh=2055 gap=600 poll_thresh=21 ino=12 flush-8:0-2554 [006] 47.077393: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=604 wrote=6 to_write=8186 dd-2583 [004] 47.077592: balance_dirty_state: bdi 8:0: dirty=913 wb=567 unstable=0 bg_thresh=1027 thresh=2055 gap=575 poll_thresh=22 ino=12 dd-2583 [004] 47.077957: balance_dirty_state: bdi 8:0: dirty=713 wb=792 unstable=0 bg_thresh=1030 thresh=2060 gap=555 poll_thresh=23 ino=12 dd-2583 [004] 47.078337: balance_dirty_state: bdi 8:0: dirty=513 wb=1017 unstable=0 bg_thresh=1032 thresh=2065 gap=535 poll_thresh=24 ino=12 dd-2583 [004] 47.078723: balance_dirty_state: bdi 8:0: dirty=263 wb=1292 unstable=0 bg_thresh=1032 thresh=2064 gap=509 poll_thresh=25 ino=12 dd-2583 [004] 47.078726: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-83% task_weight=99% bdi_bw=38984 base_bw=120 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [006] 47.079086: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=596 wrote=1128 to_write=7058 dd-2583 [004] 47.085402: balance_dirty_state: bdi 8:0: dirty=38 wb=1417 unstable=0 bg_thresh=1026 thresh=2053 gap=598 poll_thresh=19 ino=12 dd-2583 [004] 47.085722: balance_dirty_state: bdi 8:0: dirty=38 wb=1417 unstable=0 bg_thresh=1029 thresh=2058 gap=603 poll_thresh=20 ino=12 dd-2583 [004] 47.086069: balance_dirty_state: bdi 8:0: dirty=63 wb=1417 unstable=0 bg_thresh=1028 thresh=2057 gap=577 poll_thresh=21 ino=12 dd-2583 [004] 47.086423: balance_dirty_state: bdi 8:0: dirty=88 wb=1417 unstable=0 bg_thresh=1028 thresh=2057 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 47.087166: balance_dirty_state: bdi 8:0: dirty=113 wb=1417 unstable=0 bg_thresh=1030 thresh=2061 gap=531 poll_thresh=23 ino=12 dd-2583 [004] 47.087498: balance_dirty_state: bdi 8:0: dirty=138 wb=1417 unstable=0 bg_thresh=1030 thresh=2060 gap=505 poll_thresh=24 ino=12 dd-2583 [004] 47.087505: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=38984 base_bw=120 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 47.097221: balance_dirty_state: bdi 8:0: dirty=163 wb=1292 unstable=0 bg_thresh=1031 thresh=2062 gap=607 poll_thresh=18 ino=12 dd-2583 [004] 47.097414: balance_dirty_state: bdi 8:0: dirty=163 wb=1142 unstable=0 bg_thresh=1033 thresh=2067 gap=762 poll_thresh=19 ino=12 dd-2583 [004] 47.097618: balance_dirty_state: bdi 8:0: dirty=188 wb=1142 unstable=0 bg_thresh=1032 thresh=2065 gap=735 poll_thresh=20 ino=12 dd-2583 [004] 47.097758: balance_dirty_state: bdi 8:0: dirty=213 wb=1142 unstable=0 bg_thresh=1032 thresh=2065 gap=710 poll_thresh=21 ino=12 dd-2583 [004] 47.097903: balance_dirty_state: bdi 8:0: dirty=238 wb=1142 unstable=0 bg_thresh=1037 thresh=2075 gap=695 poll_thresh=22 ino=12 dd-2583 [004] 47.098052: balance_dirty_state: bdi 8:0: dirty=263 wb=1142 unstable=0 bg_thresh=1034 thresh=2069 gap=664 poll_thresh=23 ino=12 dd-2583 [004] 47.098211: balance_dirty_state: bdi 8:0: dirty=288 wb=1142 unstable=0 bg_thresh=1034 thresh=2068 gap=638 poll_thresh=24 ino=12 dd-2583 [004] 47.098380: balance_dirty_state: bdi 8:0: dirty=313 wb=1142 unstable=0 bg_thresh=1036 thresh=2073 gap=618 poll_thresh=25 ino=12 dd-2583 [004] 47.098554: balance_dirty_state: bdi 8:0: dirty=338 wb=1142 unstable=0 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=26 ino=12 dd-2583 [004] 47.098880: balance_dirty_state: bdi 8:0: dirty=363 wb=1142 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=27 ino=12 dd-2583 [004] 47.099083: balance_dirty_state: bdi 8:0: dirty=388 wb=1142 unstable=0 bg_thresh=1037 thresh=2075 gap=545 poll_thresh=28 ino=12 dd-2583 [004] 47.099351: balance_dirty_state: bdi 8:0: dirty=413 wb=1117 unstable=0 bg_thresh=1033 thresh=2067 gap=537 poll_thresh=29 ino=12 dd-2583 [004] 47.099665: balance_dirty_state: bdi 8:0: dirty=463 wb=1117 unstable=0 bg_thresh=1029 thresh=2058 gap=478 poll_thresh=30 ino=12 dd-2583 [004] 47.099671: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-134% task_weight=98% bdi_bw=38984 base_bw=120 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [004] 47.105086: balance_dirty_state: bdi 8:0: dirty=463 wb=1067 unstable=0 bg_thresh=1030 thresh=2060 gap=530 poll_thresh=30 ino=12 dd-2583 [004] 47.105101: balance_dirty_state: bdi 8:0: dirty=463 wb=1067 unstable=0 bg_thresh=1030 thresh=2060 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 47.105303: balance_dirty_state: bdi 8:0: dirty=463 wb=1067 unstable=0 bg_thresh=1029 thresh=2059 gap=529 poll_thresh=23 ino=12 dd-2583 [004] 47.105524: balance_dirty_state: bdi 8:0: dirty=488 wb=1067 unstable=0 bg_thresh=1032 thresh=2064 gap=509 poll_thresh=24 ino=12 dd-2583 [004] 47.105529: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=99% bdi_bw=38984 base_bw=120 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 47.113035: balance_dirty_state: bdi 8:0: dirty=488 wb=942 unstable=0 bg_thresh=1028 thresh=2057 gap=627 poll_thresh=24 ino=12 dd-2583 [004] 47.113046: balance_dirty_state: bdi 8:0: dirty=488 wb=942 unstable=0 bg_thresh=1028 thresh=2057 gap=627 poll_thresh=18 ino=12 dd-2583 [004] 47.113184: balance_dirty_state: bdi 8:0: dirty=513 wb=942 unstable=0 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 47.113319: balance_dirty_state: bdi 8:0: dirty=538 wb=942 unstable=0 bg_thresh=1025 thresh=2050 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 47.113462: balance_dirty_state: bdi 8:0: dirty=563 wb=942 unstable=0 bg_thresh=1027 thresh=2055 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 47.113610: balance_dirty_state: bdi 8:0: dirty=588 wb=942 unstable=0 bg_thresh=1027 thresh=2054 gap=524 poll_thresh=22 ino=12 dd-2583 [004] 47.113765: balance_dirty_state: bdi 8:0: dirty=613 wb=942 unstable=0 bg_thresh=1026 thresh=2053 gap=498 poll_thresh=23 ino=12 dd-2583 [004] 47.113769: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-140% task_weight=98% bdi_bw=38984 base_bw=120 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 47.121049: balance_dirty_state: bdi 8:0: dirty=613 wb=842 unstable=0 bg_thresh=1025 thresh=2051 gap=596 poll_thresh=23 ino=12 dd-2583 [004] 47.121067: balance_dirty_state: bdi 8:0: dirty=613 wb=842 unstable=0 bg_thresh=1025 thresh=2051 gap=596 poll_thresh=17 ino=12 dd-2583 [004] 47.121360: balance_dirty_state: bdi 8:0: dirty=613 wb=842 unstable=0 bg_thresh=1025 thresh=2051 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 47.121502: balance_dirty_state: bdi 8:0: dirty=638 wb=842 unstable=0 bg_thresh=1028 thresh=2056 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 47.121718: balance_dirty_state: bdi 8:0: dirty=663 wb=692 unstable=0 bg_thresh=1021 thresh=2043 gap=688 poll_thresh=20 ino=12 dd-2583 [004] 47.121940: balance_dirty_state: bdi 8:0: dirty=688 wb=692 unstable=0 bg_thresh=1023 thresh=2047 gap=667 poll_thresh=21 ino=12 dd-2583 [004] 47.122163: balance_dirty_state: bdi 8:0: dirty=713 wb=692 unstable=0 bg_thresh=1025 thresh=2051 gap=646 poll_thresh=22 ino=12 dd-2583 [004] 47.122401: balance_dirty_state: bdi 8:0: dirty=738 wb=692 unstable=0 bg_thresh=1027 thresh=2055 gap=625 poll_thresh=23 ino=12 dd-2583 [004] 47.122563: balance_dirty_state: bdi 8:0: dirty=763 wb=692 unstable=0 bg_thresh=1027 thresh=2054 gap=599 poll_thresh=24 ino=12 dd-2583 [004] 47.122730: balance_dirty_state: bdi 8:0: dirty=788 wb=692 unstable=0 bg_thresh=1026 thresh=2053 gap=573 poll_thresh=25 ino=12 dd-2583 [004] 47.122906: balance_dirty_state: bdi 8:0: dirty=813 wb=692 unstable=0 bg_thresh=1026 thresh=2052 gap=547 poll_thresh=26 ino=12 dd-2583 [004] 47.123088: balance_dirty_state: bdi 8:0: dirty=838 wb=692 unstable=0 bg_thresh=1025 thresh=2051 gap=521 poll_thresh=27 ino=12 dd-2583 [004] 47.123275: balance_dirty_state: bdi 8:0: dirty=863 wb=692 unstable=0 bg_thresh=1028 thresh=2056 gap=501 poll_thresh=28 ino=12 dd-2583 [004] 47.123279: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-137% task_weight=98% bdi_bw=38984 base_bw=120 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 47.129011: balance_dirty_state: bdi 8:0: dirty=863 wb=642 unstable=0 bg_thresh=1029 thresh=2058 gap=553 poll_thresh=28 ino=12 dd-2583 [004] 47.129034: balance_dirty_state: bdi 8:0: dirty=863 wb=642 unstable=0 bg_thresh=1029 thresh=2058 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 47.129341: balance_dirty_state: bdi 8:0: dirty=888 wb=642 unstable=0 bg_thresh=1028 thresh=2057 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 47.129498: balance_dirty_state: bdi 8:0: dirty=913 wb=642 unstable=0 bg_thresh=1028 thresh=2056 gap=501 poll_thresh=23 ino=12 dd-2583 [004] 47.129502: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=38984 base_bw=120 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 47.137286: balance_dirty_state: bdi 8:0: dirty=913 wb=642 unstable=0 bg_thresh=1027 thresh=2055 gap=500 poll_thresh=17 ino=12 dd-2583 [004] 47.137295: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=98% bdi_bw=38984 base_bw=120 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 47.144985: balance_dirty_state: bdi 8:0: dirty=913 wb=642 unstable=0 bg_thresh=1027 thresh=2055 gap=500 poll_thresh=17 ino=12 dd-2583 [004] 47.144996: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=98% bdi_bw=41432 base_bw=116 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 47.152925: balance_dirty_state: bdi 8:0: dirty=913 wb=517 unstable=0 bg_thresh=1025 thresh=2051 gap=621 poll_thresh=17 ino=12 dd-2583 [004] 47.152942: balance_dirty_state: bdi 8:0: dirty=913 wb=517 unstable=0 bg_thresh=1025 thresh=2051 gap=621 poll_thresh=13 ino=12 dd-2583 [004] 47.153048: balance_dirty_state: bdi 8:0: dirty=938 wb=517 unstable=0 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=14 ino=12 dd-2583 [004] 47.153150: balance_dirty_state: bdi 8:0: dirty=963 wb=517 unstable=0 bg_thresh=1025 thresh=2050 gap=570 poll_thresh=15 ino=12 dd-2583 [004] 47.153257: balance_dirty_state: bdi 8:0: dirty=963 wb=517 unstable=0 bg_thresh=1027 thresh=2055 gap=575 poll_thresh=16 ino=12 dd-2583 [004] 47.153372: balance_dirty_state: bdi 8:0: dirty=988 wb=517 unstable=0 bg_thresh=1024 thresh=2049 gap=544 poll_thresh=17 ino=12 dd-2583 [004] 47.153492: balance_dirty_state: bdi 8:0: dirty=1013 wb=517 unstable=0 bg_thresh=1027 thresh=2054 gap=524 poll_thresh=18 ino=12 dd-2583 [004] 47.153620: balance_dirty_state: bdi 8:0: dirty=1013 wb=517 unstable=0 bg_thresh=1026 thresh=2053 gap=523 poll_thresh=19 ino=12 dd-2583 [004] 47.153757: balance_dirty_state: bdi 8:0: dirty=1038 wb=517 unstable=0 bg_thresh=1023 thresh=2047 gap=492 poll_thresh=20 ino=12 dd-2583 [004] 47.153761: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-147% task_weight=98% bdi_bw=41432 base_bw=116 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [006] 47.153957: writeback_single_inode: bdi 8:0: ino=0 state= age=680 wrote=6 to_write=8186 flush-8:0-2554 [006] 47.155934: writeback_single_inode: bdi 8:0: ino=12 state= age=672 wrote=1032 to_write=7154 dd-2583 [000] 47.160931: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1021 thresh=2043 gap=601 poll_thresh=20 ino=12 dd-2583 [000] 47.160950: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1021 thresh=2043 gap=601 poll_thresh=15 ino=12 dd-2583 [000] 47.161172: balance_dirty_state: bdi 8:0: dirty=13 wb=1442 unstable=0 bg_thresh=1021 thresh=2043 gap=588 poll_thresh=16 ino=12 dd-2583 [000] 47.161412: balance_dirty_state: bdi 8:0: dirty=13 wb=1442 unstable=0 bg_thresh=1024 thresh=2048 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 47.161664: balance_dirty_state: bdi 8:0: dirty=38 wb=1442 unstable=0 bg_thresh=1024 thresh=2048 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 47.161934: balance_dirty_state: bdi 8:0: dirty=63 wb=1442 unstable=0 bg_thresh=1029 thresh=2058 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 47.162526: balance_dirty_state: bdi 8:0: dirty=88 wb=1442 unstable=0 bg_thresh=1029 thresh=2058 gap=528 poll_thresh=20 ino=12 dd-2583 [000] 47.162829: balance_dirty_state: bdi 8:0: dirty=113 wb=1442 unstable=0 bg_thresh=1031 thresh=2063 gap=508 poll_thresh=21 ino=12 dd-2583 [000] 47.162837: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-129% task_weight=99% bdi_bw=41432 base_bw=116 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 47.168823: balance_dirty_state: bdi 8:0: dirty=113 wb=1292 unstable=0 bg_thresh=1029 thresh=2058 gap=653 poll_thresh=21 ino=12 dd-2583 [000] 47.168843: balance_dirty_state: bdi 8:0: dirty=113 wb=1292 unstable=0 bg_thresh=1029 thresh=2058 gap=653 poll_thresh=16 ino=12 dd-2583 [000] 47.169085: balance_dirty_state: bdi 8:0: dirty=113 wb=1292 unstable=0 bg_thresh=1029 thresh=2058 gap=653 poll_thresh=17 ino=12 dd-2583 [000] 47.169337: balance_dirty_state: bdi 8:0: dirty=138 wb=1292 unstable=0 bg_thresh=1031 thresh=2063 gap=633 poll_thresh=18 ino=12 dd-2583 [000] 47.169612: balance_dirty_state: bdi 8:0: dirty=163 wb=1292 unstable=0 bg_thresh=1028 thresh=2057 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 47.169897: balance_dirty_state: bdi 8:0: dirty=188 wb=1292 unstable=0 bg_thresh=1028 thresh=2056 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 47.170196: balance_dirty_state: bdi 8:0: dirty=188 wb=1292 unstable=0 bg_thresh=1030 thresh=2061 gap=581 poll_thresh=21 ino=12 dd-2583 [000] 47.170511: balance_dirty_state: bdi 8:0: dirty=213 wb=1292 unstable=0 bg_thresh=1030 thresh=2060 gap=555 poll_thresh=22 ino=12 dd-2583 [000] 47.170836: balance_dirty_state: bdi 8:0: dirty=238 wb=1292 unstable=0 bg_thresh=1029 thresh=2059 gap=529 poll_thresh=23 ino=12 dd-2583 [000] 47.171437: balance_dirty_state: bdi 8:0: dirty=263 wb=1167 unstable=0 bg_thresh=1028 thresh=2057 gap=627 poll_thresh=24 ino=12 dd-2583 [000] 47.171704: balance_dirty_state: bdi 8:0: dirty=288 wb=1167 unstable=0 bg_thresh=1024 thresh=2048 gap=593 poll_thresh=25 ino=12 dd-2583 [000] 47.171975: balance_dirty_state: bdi 8:0: dirty=313 wb=1167 unstable=0 bg_thresh=1022 thresh=2045 gap=565 poll_thresh=26 ino=12 dd-2583 [000] 47.172496: balance_dirty_state: bdi 8:0: dirty=338 wb=1167 unstable=0 bg_thresh=1026 thresh=2053 gap=548 poll_thresh=27 ino=12 dd-2583 [000] 47.172907: balance_dirty_state: bdi 8:0: dirty=363 wb=1167 unstable=0 bg_thresh=1025 thresh=2050 gap=520 poll_thresh=28 ino=12 dd-2583 [000] 47.173214: balance_dirty_state: bdi 8:0: dirty=413 wb=1167 unstable=0 bg_thresh=1027 thresh=2054 gap=474 poll_thresh=29 ino=12 dd-2583 [000] 47.173220: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-44% task_gap=-187% task_weight=98% bdi_bw=41432 base_bw=116 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [000] 47.180807: balance_dirty_state: bdi 8:0: dirty=413 wb=1017 unstable=0 bg_thresh=1021 thresh=2042 gap=612 poll_thresh=29 ino=12 dd-2583 [000] 47.180822: balance_dirty_state: bdi 8:0: dirty=413 wb=1017 unstable=0 bg_thresh=1021 thresh=2042 gap=612 poll_thresh=22 ino=12 dd-2583 [000] 47.180976: balance_dirty_state: bdi 8:0: dirty=438 wb=1017 unstable=0 bg_thresh=1021 thresh=2042 gap=587 poll_thresh=23 ino=12 dd-2583 [000] 47.181134: balance_dirty_state: bdi 8:0: dirty=463 wb=1017 unstable=0 bg_thresh=1023 thresh=2047 gap=567 poll_thresh=24 ino=12 dd-2583 [000] 47.181299: balance_dirty_state: bdi 8:0: dirty=488 wb=1017 unstable=0 bg_thresh=1028 thresh=2057 gap=552 poll_thresh=25 ino=12 dd-2583 [000] 47.181474: balance_dirty_state: bdi 8:0: dirty=513 wb=1017 unstable=0 bg_thresh=1028 thresh=2056 gap=526 poll_thresh=26 ino=12 dd-2583 [000] 47.181653: balance_dirty_state: bdi 8:0: dirty=538 wb=1017 unstable=0 bg_thresh=1027 thresh=2055 gap=500 poll_thresh=27 ino=12 dd-2583 [000] 47.181657: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=98% bdi_bw=41432 base_bw=116 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 47.188803: balance_dirty_state: bdi 8:0: dirty=538 wb=892 unstable=0 bg_thresh=1024 thresh=2048 gap=618 poll_thresh=27 ino=12 dd-2583 [000] 47.188815: balance_dirty_state: bdi 8:0: dirty=538 wb=892 unstable=0 bg_thresh=1024 thresh=2048 gap=618 poll_thresh=20 ino=12 dd-2583 [000] 47.188956: balance_dirty_state: bdi 8:0: dirty=563 wb=892 unstable=0 bg_thresh=1024 thresh=2048 gap=593 poll_thresh=21 ino=12 dd-2583 [000] 47.189104: balance_dirty_state: bdi 8:0: dirty=563 wb=892 unstable=0 bg_thresh=1023 thresh=2047 gap=592 poll_thresh=22 ino=12 dd-2583 [004] 47.190205: balance_dirty_state: bdi 8:0: dirty=588 wb=892 unstable=0 bg_thresh=1025 thresh=2051 gap=571 poll_thresh=23 ino=12 dd-2583 [004] 47.190366: balance_dirty_state: bdi 8:0: dirty=613 wb=892 unstable=0 bg_thresh=1028 thresh=2056 gap=551 poll_thresh=24 ino=12 dd-2583 [004] 47.190532: balance_dirty_state: bdi 8:0: dirty=638 wb=892 unstable=0 bg_thresh=1028 thresh=2056 gap=526 poll_thresh=25 ino=12 dd-2583 [004] 47.190705: balance_dirty_state: bdi 8:0: dirty=663 wb=892 unstable=0 bg_thresh=1033 thresh=2066 gap=511 poll_thresh=26 ino=12 dd-2583 [004] 47.190709: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-126% task_weight=98% bdi_bw=41432 base_bw=116 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 47.196761: balance_dirty_state: bdi 8:0: dirty=663 wb=767 unstable=0 bg_thresh=1029 thresh=2059 gap=629 poll_thresh=26 ino=12 dd-2583 [000] 47.196776: balance_dirty_state: bdi 8:0: dirty=663 wb=767 unstable=0 bg_thresh=1029 thresh=2059 gap=629 poll_thresh=19 ino=12 dd-2583 [000] 47.196911: balance_dirty_state: bdi 8:0: dirty=688 wb=767 unstable=0 bg_thresh=1029 thresh=2059 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 47.197051: balance_dirty_state: bdi 8:0: dirty=713 wb=767 unstable=0 bg_thresh=1032 thresh=2064 gap=584 poll_thresh=21 ino=12 dd-2583 [000] 47.197200: balance_dirty_state: bdi 8:0: dirty=738 wb=767 unstable=0 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=22 ino=12 dd-2583 [000] 47.197356: balance_dirty_state: bdi 8:0: dirty=763 wb=767 unstable=0 bg_thresh=1034 thresh=2068 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 47.197519: balance_dirty_state: bdi 8:0: dirty=788 wb=767 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=24 ino=12 dd-2583 [000] 47.197523: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=41432 base_bw=116 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 47.204694: balance_dirty_state: bdi 8:0: dirty=788 wb=667 unstable=0 bg_thresh=1026 thresh=2053 gap=598 poll_thresh=24 ino=12 dd-2583 [000] 47.204716: balance_dirty_state: bdi 8:0: dirty=788 wb=667 unstable=0 bg_thresh=1026 thresh=2053 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 47.204854: balance_dirty_state: bdi 8:0: dirty=788 wb=667 unstable=0 bg_thresh=1026 thresh=2053 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 47.204987: balance_dirty_state: bdi 8:0: dirty=813 wb=667 unstable=0 bg_thresh=1029 thresh=2058 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 47.205128: balance_dirty_state: bdi 8:0: dirty=838 wb=667 unstable=0 bg_thresh=1031 thresh=2063 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 47.205424: balance_dirty_state: bdi 8:0: dirty=863 wb=667 unstable=0 bg_thresh=1028 thresh=2057 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 47.205579: balance_dirty_state: bdi 8:0: dirty=888 wb=667 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=23 ino=12 dd-2583 [000] 47.205583: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=41432 base_bw=116 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 47.212705: balance_dirty_state: bdi 8:0: dirty=888 wb=542 unstable=0 bg_thresh=1022 thresh=2044 gap=614 poll_thresh=23 ino=12 dd-2583 [004] 47.212723: balance_dirty_state: bdi 8:0: dirty=888 wb=542 unstable=0 bg_thresh=1022 thresh=2044 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 47.212871: balance_dirty_state: bdi 8:0: dirty=913 wb=542 unstable=0 bg_thresh=1022 thresh=2044 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 47.213004: balance_dirty_state: bdi 8:0: dirty=938 wb=542 unstable=0 bg_thresh=1024 thresh=2049 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 47.213145: balance_dirty_state: bdi 8:0: dirty=963 wb=542 unstable=0 bg_thresh=1027 thresh=2054 gap=549 poll_thresh=20 ino=12 dd-2583 [004] 47.213294: balance_dirty_state: bdi 8:0: dirty=963 wb=542 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 47.213518: balance_dirty_state: bdi 8:0: dirty=988 wb=392 unstable=0 bg_thresh=1029 thresh=2058 gap=678 poll_thresh=22 ino=12 dd-2583 [004] 47.213767: balance_dirty_state: bdi 8:0: dirty=1013 wb=392 unstable=0 bg_thresh=1026 thresh=2053 gap=648 poll_thresh=23 ino=12 dd-2583 [004] 47.214032: balance_dirty_state: bdi 8:0: dirty=1038 wb=392 unstable=0 bg_thresh=1028 thresh=2056 gap=626 poll_thresh=24 ino=12 flush-8:0-2554 [006] 47.214136: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=60 wrote=5 to_write=8187 dd-2583 [004] 47.214322: balance_dirty_state: bdi 8:0: dirty=888 wb=567 unstable=0 bg_thresh=1026 thresh=2052 gap=597 poll_thresh=25 ino=12 dd-2583 [004] 47.214554: balance_dirty_state: bdi 8:0: dirty=713 wb=767 unstable=0 bg_thresh=1028 thresh=2057 gap=577 poll_thresh=26 ino=12 dd-2583 [004] 47.215002: balance_dirty_state: bdi 8:0: dirty=288 wb=1217 unstable=0 bg_thresh=1028 thresh=2056 gap=551 poll_thresh=27 ino=12 dd-2583 [004] 47.215323: balance_dirty_state: bdi 8:0: dirty=13 wb=1542 unstable=0 bg_thresh=1027 thresh=2055 gap=500 poll_thresh=28 ino=12 dd-2583 [004] 47.215325: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-43% task_gap=-186% task_weight=99% bdi_bw=41432 base_bw=116 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [006] 47.215361: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=52 wrote=1150 to_write=7037 dd-2583 [004] 47.224726: balance_dirty_state: bdi 8:0: dirty=13 wb=1417 unstable=0 bg_thresh=1031 thresh=2063 gap=633 poll_thresh=28 ino=12 dd-2583 [004] 47.224744: balance_dirty_state: bdi 8:0: dirty=13 wb=1417 unstable=0 bg_thresh=1031 thresh=2063 gap=633 poll_thresh=21 ino=12 dd-2583 [004] 47.224978: balance_dirty_state: bdi 8:0: dirty=13 wb=1417 unstable=0 bg_thresh=1031 thresh=2063 gap=633 poll_thresh=22 ino=12 dd-2583 [004] 47.225221: balance_dirty_state: bdi 8:0: dirty=38 wb=1417 unstable=0 bg_thresh=1031 thresh=2062 gap=607 poll_thresh=23 ino=12 dd-2583 [004] 47.225477: balance_dirty_state: bdi 8:0: dirty=63 wb=1417 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=24 ino=12 dd-2583 [004] 47.225745: balance_dirty_state: bdi 8:0: dirty=88 wb=1417 unstable=0 bg_thresh=1030 thresh=2060 gap=555 poll_thresh=25 ino=12 dd-2583 [004] 47.226027: balance_dirty_state: bdi 8:0: dirty=113 wb=1417 unstable=0 bg_thresh=1029 thresh=2059 gap=529 poll_thresh=26 ino=12 dd-2583 [004] 47.226315: balance_dirty_state: bdi 8:0: dirty=138 wb=1417 unstable=0 bg_thresh=1029 thresh=2058 gap=503 poll_thresh=27 ino=12 dd-2583 [004] 47.226321: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=41432 base_bw=116 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 47.236645: balance_dirty_state: bdi 8:0: dirty=138 wb=1417 unstable=0 bg_thresh=1031 thresh=2063 gap=508 poll_thresh=27 ino=12 dd-2583 [004] 47.236654: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=41432 base_bw=116 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [006] 47.244616: balance_dirty_state: bdi 8:0: dirty=138 wb=1417 unstable=0 bg_thresh=1032 thresh=2065 gap=510 poll_thresh=27 ino=12 dd-2583 [006] 47.244621: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=41432 base_bw=116 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 47.252652: balance_dirty_state: bdi 8:0: dirty=138 wb=1417 unstable=0 bg_thresh=1032 thresh=2065 gap=510 poll_thresh=27 ino=12 dd-2583 [006] 47.252660: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=42528 base_bw=116 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 47.260649: balance_dirty_state: bdi 8:0: dirty=138 wb=1417 unstable=0 bg_thresh=1032 thresh=2065 gap=510 poll_thresh=27 ino=12 dd-2583 [006] 47.260657: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=42528 base_bw=116 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 47.268650: balance_dirty_state: bdi 8:0: dirty=138 wb=1392 unstable=0 bg_thresh=1032 thresh=2065 gap=535 poll_thresh=27 ino=12 dd-2583 [006] 47.268674: balance_dirty_state: bdi 8:0: dirty=138 wb=1367 unstable=0 bg_thresh=1032 thresh=2065 gap=560 poll_thresh=20 ino=12 dd-2583 [006] 47.268946: balance_dirty_state: bdi 8:0: dirty=163 wb=1292 unstable=0 bg_thresh=1029 thresh=2058 gap=603 poll_thresh=21 ino=12 dd-2583 [006] 47.269221: balance_dirty_state: bdi 8:0: dirty=163 wb=1292 unstable=0 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=22 ino=12 dd-2583 [006] 47.269513: balance_dirty_state: bdi 8:0: dirty=188 wb=1292 unstable=0 bg_thresh=1026 thresh=2053 gap=573 poll_thresh=23 ino=12 dd-2583 [006] 47.270088: balance_dirty_state: bdi 8:0: dirty=213 wb=1292 unstable=0 bg_thresh=1031 thresh=2063 gap=558 poll_thresh=24 ino=12 dd-2583 [006] 47.270394: balance_dirty_state: bdi 8:0: dirty=238 wb=1292 unstable=0 bg_thresh=1034 thresh=2068 gap=538 poll_thresh=25 ino=12 dd-2583 [006] 47.270711: balance_dirty_state: bdi 8:0: dirty=263 wb=1292 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=26 ino=12 dd-2583 [006] 47.270718: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=42528 base_bw=116 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 47.276850: balance_dirty_state: bdi 8:0: dirty=288 wb=1292 unstable=0 bg_thresh=1033 thresh=2066 gap=486 poll_thresh=19 ino=12 dd-2583 [006] 47.276856: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=42528 base_bw=116 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 47.284672: balance_dirty_state: bdi 8:0: dirty=313 wb=1167 unstable=0 bg_thresh=1029 thresh=2059 gap=579 poll_thresh=14 ino=12 dd-2583 [006] 47.284781: balance_dirty_state: bdi 8:0: dirty=313 wb=1167 unstable=0 bg_thresh=1028 thresh=2057 gap=577 poll_thresh=15 ino=12 dd-2583 [006] 47.284898: balance_dirty_state: bdi 8:0: dirty=338 wb=1167 unstable=0 bg_thresh=1027 thresh=2055 gap=550 poll_thresh=16 ino=12 dd-2583 [006] 47.285024: balance_dirty_state: bdi 8:0: dirty=363 wb=1167 unstable=0 bg_thresh=1026 thresh=2053 gap=523 poll_thresh=17 ino=12 dd-2583 [006] 47.285155: balance_dirty_state: bdi 8:0: dirty=363 wb=1167 unstable=0 bg_thresh=1028 thresh=2057 gap=527 poll_thresh=18 ino=12 dd-2583 [006] 47.285292: balance_dirty_state: bdi 8:0: dirty=388 wb=1167 unstable=0 bg_thresh=1030 thresh=2061 gap=506 poll_thresh=19 ino=12 dd-2583 [006] 47.285296: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=42528 base_bw=116 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 47.292628: balance_dirty_state: bdi 8:0: dirty=388 wb=1142 unstable=0 bg_thresh=1029 thresh=2059 gap=529 poll_thresh=14 ino=12 dd-2583 [000] 47.292726: balance_dirty_state: bdi 8:0: dirty=413 wb=1142 unstable=0 bg_thresh=1032 thresh=2064 gap=509 poll_thresh=15 ino=12 dd-2583 [000] 47.292730: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=42528 base_bw=116 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 47.300581: balance_dirty_state: bdi 8:0: dirty=413 wb=892 unstable=0 bg_thresh=1031 thresh=2062 gap=757 poll_thresh=11 ino=12 dd-2583 [000] 47.300661: balance_dirty_state: bdi 8:0: dirty=438 wb=892 unstable=0 bg_thresh=1031 thresh=2062 gap=732 poll_thresh=12 ino=12 dd-2583 [000] 47.300746: balance_dirty_state: bdi 8:0: dirty=438 wb=892 unstable=0 bg_thresh=1033 thresh=2067 gap=737 poll_thresh=13 ino=12 dd-2583 [000] 47.300985: balance_dirty_state: bdi 8:0: dirty=463 wb=892 unstable=0 bg_thresh=1033 thresh=2067 gap=712 poll_thresh=14 ino=12 dd-2583 [000] 47.301083: balance_dirty_state: bdi 8:0: dirty=488 wb=892 unstable=0 bg_thresh=1036 thresh=2072 gap=692 poll_thresh=15 ino=12 dd-2583 [000] 47.301190: balance_dirty_state: bdi 8:0: dirty=488 wb=892 unstable=0 bg_thresh=1038 thresh=2077 gap=697 poll_thresh=16 ino=12 dd-2583 [000] 47.301302: balance_dirty_state: bdi 8:0: dirty=513 wb=892 unstable=0 bg_thresh=1038 thresh=2076 gap=671 poll_thresh=17 ino=12 dd-2583 [000] 47.301422: balance_dirty_state: bdi 8:0: dirty=538 wb=892 unstable=0 bg_thresh=1038 thresh=2076 gap=646 poll_thresh=18 ino=12 dd-2583 [000] 47.301548: balance_dirty_state: bdi 8:0: dirty=538 wb=892 unstable=0 bg_thresh=1037 thresh=2075 gap=645 poll_thresh=19 ino=12 dd-2583 [000] 47.301680: balance_dirty_state: bdi 8:0: dirty=563 wb=892 unstable=0 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=20 ino=12 dd-2583 [000] 47.301819: balance_dirty_state: bdi 8:0: dirty=588 wb=892 unstable=0 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=21 ino=12 dd-2583 [000] 47.301965: balance_dirty_state: bdi 8:0: dirty=613 wb=892 unstable=0 bg_thresh=1039 thresh=2078 gap=573 poll_thresh=22 ino=12 dd-2583 [000] 47.302117: balance_dirty_state: bdi 8:0: dirty=638 wb=892 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=23 ino=12 dd-2583 [000] 47.302277: balance_dirty_state: bdi 8:0: dirty=663 wb=892 unstable=0 bg_thresh=1035 thresh=2071 gap=516 poll_thresh=24 ino=12 dd-2583 [000] 47.302281: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=42528 base_bw=116 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 47.308511: balance_dirty_state: bdi 8:0: dirty=663 wb=792 unstable=0 bg_thresh=1030 thresh=2060 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 47.308639: balance_dirty_state: bdi 8:0: dirty=688 wb=792 unstable=0 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 47.308915: balance_dirty_state: bdi 8:0: dirty=713 wb=792 unstable=0 bg_thresh=1035 thresh=2070 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 47.309053: balance_dirty_state: bdi 8:0: dirty=738 wb=792 unstable=0 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 47.309201: balance_dirty_state: bdi 8:0: dirty=763 wb=792 unstable=0 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 47.309354: balance_dirty_state: bdi 8:0: dirty=788 wb=792 unstable=0 bg_thresh=1037 thresh=2074 gap=494 poll_thresh=23 ino=12 dd-2583 [000] 47.309358: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=42528 base_bw=116 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 47.316386: balance_dirty_state: bdi 8:0: dirty=788 wb=642 unstable=0 bg_thresh=1031 thresh=2062 gap=632 poll_thresh=23 ino=12 dd-2583 [000] 47.316396: balance_dirty_state: bdi 8:0: dirty=788 wb=642 unstable=0 bg_thresh=1031 thresh=2062 gap=632 poll_thresh=17 ino=12 dd-2583 [000] 47.316514: balance_dirty_state: bdi 8:0: dirty=788 wb=642 unstable=0 bg_thresh=1031 thresh=2062 gap=632 poll_thresh=18 ino=12 dd-2583 [000] 47.316639: balance_dirty_state: bdi 8:0: dirty=813 wb=642 unstable=0 bg_thresh=1033 thresh=2067 gap=612 poll_thresh=19 ino=12 dd-2583 [000] 47.316770: balance_dirty_state: bdi 8:0: dirty=838 wb=642 unstable=0 bg_thresh=1036 thresh=2072 gap=592 poll_thresh=20 ino=12 dd-2583 [000] 47.316909: balance_dirty_state: bdi 8:0: dirty=863 wb=642 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 47.317054: balance_dirty_state: bdi 8:0: dirty=888 wb=642 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 47.317208: balance_dirty_state: bdi 8:0: dirty=913 wb=642 unstable=0 bg_thresh=1035 thresh=2070 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 47.317212: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=42528 base_bw=116 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 47.324453: balance_dirty_state: bdi 8:0: dirty=913 wb=517 unstable=0 bg_thresh=1034 thresh=2068 gap=638 poll_thresh=17 ino=12 dd-2583 [000] 47.324572: balance_dirty_state: bdi 8:0: dirty=938 wb=517 unstable=0 bg_thresh=1036 thresh=2073 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 47.324700: balance_dirty_state: bdi 8:0: dirty=963 wb=517 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 47.324979: balance_dirty_state: bdi 8:0: dirty=988 wb=517 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 47.325121: balance_dirty_state: bdi 8:0: dirty=988 wb=517 unstable=0 bg_thresh=1035 thresh=2071 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 47.325272: balance_dirty_state: bdi 8:0: dirty=1013 wb=517 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 47.325432: balance_dirty_state: bdi 8:0: dirty=1038 wb=517 unstable=0 bg_thresh=1037 thresh=2075 gap=520 poll_thresh=23 ino=12 flush-8:0-2554 [001] 47.325593: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=172 wrote=6 to_write=8186 dd-2583 [000] 47.325615: balance_dirty_state: bdi 8:0: dirty=1063 wb=542 unstable=0 bg_thresh=1037 thresh=2074 gap=469 poll_thresh=24 ino=12 dd-2583 [000] 47.325616: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-161% task_weight=98% bdi_bw=42528 base_bw=116 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [001] 47.326656: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=164 wrote=1090 to_write=7096 dd-2583 [000] 47.332298: balance_dirty_state: bdi 8:0: dirty=0 wb=1492 unstable=0 bg_thresh=1031 thresh=2062 gap=570 poll_thresh=24 ino=12 dd-2583 [000] 47.332320: balance_dirty_state: bdi 8:0: dirty=0 wb=1492 unstable=0 bg_thresh=1031 thresh=2062 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 47.332453: balance_dirty_state: bdi 8:0: dirty=13 wb=1492 unstable=0 bg_thresh=1031 thresh=2062 gap=557 poll_thresh=19 ino=12 dd-2583 [000] 47.332584: balance_dirty_state: bdi 8:0: dirty=38 wb=1492 unstable=0 bg_thresh=1033 thresh=2067 gap=537 poll_thresh=20 ino=12 dd-2583 [000] 47.332721: balance_dirty_state: bdi 8:0: dirty=63 wb=1492 unstable=0 bg_thresh=1036 thresh=2072 gap=517 poll_thresh=21 ino=12 dd-2583 [000] 47.332725: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1401 avg_dirty=1401 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=42528 base_bw=116 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 47.340404: balance_dirty_state: bdi 8:0: dirty=63 wb=1367 unstable=0 bg_thresh=1033 thresh=2067 gap=637 poll_thresh=16 ino=12 dd-2583 [000] 47.340519: balance_dirty_state: bdi 8:0: dirty=88 wb=1367 unstable=0 bg_thresh=1036 thresh=2072 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 47.340638: balance_dirty_state: bdi 8:0: dirty=113 wb=1367 unstable=0 bg_thresh=1036 thresh=2072 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 47.340764: balance_dirty_state: bdi 8:0: dirty=113 wb=1367 unstable=0 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 47.341042: balance_dirty_state: bdi 8:0: dirty=138 wb=1367 unstable=0 bg_thresh=1035 thresh=2070 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 47.341190: balance_dirty_state: bdi 8:0: dirty=163 wb=1367 unstable=0 bg_thresh=1037 thresh=2075 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 47.341337: balance_dirty_state: bdi 8:0: dirty=188 wb=1367 unstable=0 bg_thresh=1037 thresh=2074 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 47.341603: balance_dirty_state: bdi 8:0: dirty=213 wb=1242 unstable=0 bg_thresh=1036 thresh=2073 gap=618 poll_thresh=23 ino=12 dd-2583 [000] 47.341848: balance_dirty_state: bdi 8:0: dirty=238 wb=1242 unstable=0 bg_thresh=1029 thresh=2059 gap=579 poll_thresh=24 ino=12 dd-2583 [000] 47.342097: balance_dirty_state: bdi 8:0: dirty=263 wb=1242 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=25 ino=12 dd-2583 [000] 47.342365: balance_dirty_state: bdi 8:0: dirty=288 wb=1242 unstable=0 bg_thresh=1032 thresh=2065 gap=535 poll_thresh=26 ino=12 dd-2583 [000] 47.342634: balance_dirty_state: bdi 8:0: dirty=313 wb=1242 unstable=0 bg_thresh=1035 thresh=2070 gap=515 poll_thresh=27 ino=12 dd-2583 [000] 47.342638: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=42528 base_bw=116 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 47.348533: balance_dirty_state: bdi 8:0: dirty=338 wb=1242 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=20 ino=12 dd-2583 [000] 47.348537: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=42528 base_bw=116 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 47.356421: balance_dirty_state: bdi 8:0: dirty=338 wb=1067 unstable=0 bg_thresh=1036 thresh=2072 gap=667 poll_thresh=15 ino=12 dd-2583 [001] 47.356535: balance_dirty_state: bdi 8:0: dirty=363 wb=1067 unstable=0 bg_thresh=1033 thresh=2066 gap=636 poll_thresh=16 ino=12 dd-2583 [001] 47.356655: balance_dirty_state: bdi 8:0: dirty=363 wb=1067 unstable=0 bg_thresh=1035 thresh=2071 gap=641 poll_thresh=17 ino=12 dd-2583 [001] 47.356782: balance_dirty_state: bdi 8:0: dirty=388 wb=1067 unstable=0 bg_thresh=1032 thresh=2065 gap=610 poll_thresh=18 ino=12 dd-2583 [001] 47.357065: balance_dirty_state: bdi 8:0: dirty=413 wb=1067 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=19 ino=12 dd-2583 [001] 47.357207: balance_dirty_state: bdi 8:0: dirty=438 wb=1067 unstable=0 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=20 ino=12 dd-2583 [001] 47.357353: balance_dirty_state: bdi 8:0: dirty=438 wb=1067 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=21 ino=12 dd-2583 [001] 47.357506: balance_dirty_state: bdi 8:0: dirty=463 wb=1067 unstable=0 bg_thresh=1033 thresh=2067 gap=537 poll_thresh=22 ino=12 dd-2583 [001] 47.357666: balance_dirty_state: bdi 8:0: dirty=488 wb=1067 unstable=0 bg_thresh=1036 thresh=2072 gap=517 poll_thresh=23 ino=12 dd-2583 [001] 47.357671: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=43988 base_bw=116 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [001] 47.364407: balance_dirty_state: bdi 8:0: dirty=513 wb=842 unstable=0 bg_thresh=1035 thresh=2070 gap=715 poll_thresh=17 ino=12 dd-2583 [001] 47.364535: balance_dirty_state: bdi 8:0: dirty=538 wb=842 unstable=0 bg_thresh=1032 thresh=2064 gap=684 poll_thresh=18 ino=12 dd-2583 [001] 47.364669: balance_dirty_state: bdi 8:0: dirty=538 wb=842 unstable=0 bg_thresh=1031 thresh=2063 gap=683 poll_thresh=19 ino=12 dd-2583 [001] 47.364808: balance_dirty_state: bdi 8:0: dirty=563 wb=842 unstable=0 bg_thresh=1034 thresh=2068 gap=663 poll_thresh=20 ino=12 dd-2583 [001] 47.364956: balance_dirty_state: bdi 8:0: dirty=588 wb=842 unstable=0 bg_thresh=1031 thresh=2062 gap=632 poll_thresh=21 ino=12 dd-2583 [001] 47.365110: balance_dirty_state: bdi 8:0: dirty=613 wb=842 unstable=0 bg_thresh=1030 thresh=2061 gap=606 poll_thresh=22 ino=12 dd-2583 [001] 47.365272: balance_dirty_state: bdi 8:0: dirty=638 wb=842 unstable=0 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=23 ino=12 dd-2583 [001] 47.365590: balance_dirty_state: bdi 8:0: dirty=663 wb=842 unstable=0 bg_thresh=1032 thresh=2065 gap=560 poll_thresh=24 ino=12 dd-2583 [001] 47.365763: balance_dirty_state: bdi 8:0: dirty=688 wb=842 unstable=0 bg_thresh=1032 thresh=2064 gap=534 poll_thresh=25 ino=12 dd-2583 [001] 47.365943: balance_dirty_state: bdi 8:0: dirty=713 wb=842 unstable=0 bg_thresh=1031 thresh=2063 gap=508 poll_thresh=26 ino=12 dd-2583 [001] 47.365948: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=43988 base_bw=116 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 47.372371: balance_dirty_state: bdi 8:0: dirty=738 wb=717 unstable=0 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=19 ino=12 dd-2583 [001] 47.372505: balance_dirty_state: bdi 8:0: dirty=738 wb=717 unstable=0 bg_thresh=1030 thresh=2061 gap=606 poll_thresh=20 ino=12 dd-2583 [001] 47.372644: balance_dirty_state: bdi 8:0: dirty=763 wb=717 unstable=0 bg_thresh=1030 thresh=2060 gap=580 poll_thresh=21 ino=12 dd-2583 [001] 47.372792: balance_dirty_state: bdi 8:0: dirty=788 wb=717 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=22 ino=12 dd-2583 [001] 47.372944: balance_dirty_state: bdi 8:0: dirty=813 wb=717 unstable=0 bg_thresh=1026 thresh=2053 gap=523 poll_thresh=23 ino=12 dd-2583 [001] 47.373105: balance_dirty_state: bdi 8:0: dirty=838 wb=717 unstable=0 bg_thresh=1029 thresh=2058 gap=503 poll_thresh=24 ino=12 dd-2583 [001] 47.373109: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=43988 base_bw=116 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 47.380441: balance_dirty_state: bdi 8:0: dirty=863 wb=592 unstable=0 bg_thresh=1028 thresh=2057 gap=602 poll_thresh=18 ino=12 dd-2583 [001] 47.380575: balance_dirty_state: bdi 8:0: dirty=863 wb=592 unstable=0 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=19 ino=12 dd-2583 [001] 47.380711: balance_dirty_state: bdi 8:0: dirty=888 wb=592 unstable=0 bg_thresh=1030 thresh=2061 gap=581 poll_thresh=20 ino=12 dd-2583 [001] 47.381000: balance_dirty_state: bdi 8:0: dirty=913 wb=592 unstable=0 bg_thresh=1030 thresh=2060 gap=555 poll_thresh=21 ino=12 dd-2583 [001] 47.381151: balance_dirty_state: bdi 8:0: dirty=938 wb=592 unstable=0 bg_thresh=1027 thresh=2054 gap=524 poll_thresh=22 ino=12 dd-2583 [001] 47.381309: balance_dirty_state: bdi 8:0: dirty=963 wb=592 unstable=0 bg_thresh=1029 thresh=2059 gap=504 poll_thresh=23 ino=12 dd-2583 [001] 47.381313: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=43988 base_bw=116 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 47.388369: balance_dirty_state: bdi 8:0: dirty=988 wb=467 unstable=0 bg_thresh=1029 thresh=2058 gap=603 poll_thresh=17 ino=12 dd-2583 [001] 47.388499: balance_dirty_state: bdi 8:0: dirty=988 wb=467 unstable=0 bg_thresh=1028 thresh=2057 gap=602 poll_thresh=18 ino=12 dd-2583 [001] 47.388633: balance_dirty_state: bdi 8:0: dirty=1013 wb=467 unstable=0 bg_thresh=1031 thresh=2062 gap=582 poll_thresh=19 ino=12 dd-2583 [001] 47.388776: balance_dirty_state: bdi 8:0: dirty=1038 wb=467 unstable=0 bg_thresh=1028 thresh=2056 gap=551 poll_thresh=20 ino=12 flush-8:0-2554 [005] 47.388915: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=236 wrote=6 to_write=8186 dd-2583 [001] 47.389015: balance_dirty_state: bdi 8:0: dirty=1013 wb=517 unstable=0 bg_thresh=1027 thresh=2055 gap=525 poll_thresh=21 ino=12 dd-2583 [001] 47.389269: balance_dirty_state: bdi 8:0: dirty=889 wb=667 unstable=0 bg_thresh=1027 thresh=2054 gap=498 poll_thresh=22 ino=12 dd-2583 [001] 47.389271: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=43988 base_bw=116 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [005] 47.391011: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=228 wrote=1094 to_write=7092 dd-2583 [001] 47.396370: balance_dirty_state: bdi 8:0: dirty=1 wb=1443 unstable=0 bg_thresh=1029 thresh=2059 gap=615 poll_thresh=16 ino=12 dd-2583 [001] 47.396495: balance_dirty_state: bdi 8:0: dirty=14 wb=1443 unstable=0 bg_thresh=1031 thresh=2062 gap=605 poll_thresh=17 ino=12 dd-2583 [001] 47.396628: balance_dirty_state: bdi 8:0: dirty=40 wb=1443 unstable=0 bg_thresh=1030 thresh=2061 gap=578 poll_thresh=18 ino=12 dd-2583 [001] 47.396769: balance_dirty_state: bdi 8:0: dirty=53 wb=1443 unstable=0 bg_thresh=1029 thresh=2058 gap=562 poll_thresh=19 ino=12 dd-2583 [001] 47.397061: balance_dirty_state: bdi 8:0: dirty=79 wb=1443 unstable=0 bg_thresh=1030 thresh=2060 gap=538 poll_thresh=20 ino=12 dd-2583 [001] 47.397222: balance_dirty_state: bdi 8:0: dirty=92 wb=1443 unstable=0 bg_thresh=1030 thresh=2061 gap=526 poll_thresh=21 ino=12 dd-2583 [001] 47.397383: balance_dirty_state: bdi 8:0: dirty=118 wb=1443 unstable=0 bg_thresh=1030 thresh=2061 gap=500 poll_thresh=22 ino=12 dd-2583 [001] 47.397388: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=43988 base_bw=116 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 47.404482: balance_dirty_state: bdi 8:0: dirty=131 wb=1318 unstable=0 bg_thresh=1031 thresh=2062 gap=613 poll_thresh=16 ino=12 dd-2583 [001] 47.404743: balance_dirty_state: bdi 8:0: dirty=157 wb=1318 unstable=0 bg_thresh=1030 thresh=2061 gap=586 poll_thresh=17 ino=12 dd-2583 [001] 47.405024: balance_dirty_state: bdi 8:0: dirty=170 wb=1318 unstable=0 bg_thresh=1030 thresh=2060 gap=572 poll_thresh=18 ino=12 dd-2583 [001] 47.405316: balance_dirty_state: bdi 8:0: dirty=183 wb=1318 unstable=0 bg_thresh=1031 thresh=2062 gap=561 poll_thresh=19 ino=12 dd-2583 [001] 47.405621: balance_dirty_state: bdi 8:0: dirty=209 wb=1318 unstable=0 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=20 ino=12 dd-2583 [001] 47.405952: balance_dirty_state: bdi 8:0: dirty=235 wb=1318 unstable=0 bg_thresh=1030 thresh=2060 gap=507 poll_thresh=21 ino=12 dd-2583 [001] 47.405961: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=43988 base_bw=116 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [001] 47.412344: balance_dirty_state: bdi 8:0: dirty=248 wb=1093 unstable=0 bg_thresh=1029 thresh=2059 gap=718 poll_thresh=16 ino=12 dd-2583 [001] 47.412470: balance_dirty_state: bdi 8:0: dirty=261 wb=1093 unstable=0 bg_thresh=1029 thresh=2058 gap=704 poll_thresh=17 ino=12 dd-2583 [001] 47.412603: balance_dirty_state: bdi 8:0: dirty=274 wb=1093 unstable=0 bg_thresh=1028 thresh=2057 gap=690 poll_thresh=18 ino=12 dd-2583 [001] 47.412746: balance_dirty_state: bdi 8:0: dirty=300 wb=1093 unstable=0 bg_thresh=1031 thresh=2062 gap=669 poll_thresh=19 ino=12 dd-2583 [001] 47.412893: balance_dirty_state: bdi 8:0: dirty=313 wb=1093 unstable=0 bg_thresh=1030 thresh=2061 gap=655 poll_thresh=20 ino=12 dd-2583 [001] 47.413200: balance_dirty_state: bdi 8:0: dirty=339 wb=1093 unstable=0 bg_thresh=1032 thresh=2065 gap=633 poll_thresh=21 ino=12 dd-2583 [001] 47.413369: balance_dirty_state: bdi 8:0: dirty=364 wb=1093 unstable=0 bg_thresh=1029 thresh=2058 gap=601 poll_thresh=22 ino=12 dd-2583 [001] 47.413542: balance_dirty_state: bdi 8:0: dirty=389 wb=1093 unstable=0 bg_thresh=1028 thresh=2057 gap=575 poll_thresh=23 ino=12 dd-2583 [001] 47.413726: balance_dirty_state: bdi 8:0: dirty=414 wb=1093 unstable=0 bg_thresh=1028 thresh=2056 gap=549 poll_thresh=24 ino=12 dd-2583 [001] 47.413908: balance_dirty_state: bdi 8:0: dirty=439 wb=1093 unstable=0 bg_thresh=1027 thresh=2055 gap=523 poll_thresh=25 ino=12 dd-2583 [001] 47.414349: balance_dirty_state: bdi 8:0: dirty=452 wb=1093 unstable=0 bg_thresh=1029 thresh=2059 gap=514 poll_thresh=26 ino=12 dd-2583 [001] 47.414353: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=43988 base_bw=116 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 47.420325: balance_dirty_state: bdi 8:0: dirty=465 wb=1093 unstable=0 bg_thresh=1030 thresh=2061 gap=503 poll_thresh=19 ino=12 dd-2583 [001] 47.420329: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=43988 base_bw=116 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 47.428245: balance_dirty_state: bdi 8:0: dirty=490 wb=918 unstable=0 bg_thresh=1029 thresh=2059 gap=651 poll_thresh=14 ino=12 dd-2583 [001] 47.428362: balance_dirty_state: bdi 8:0: dirty=503 wb=918 unstable=0 bg_thresh=1029 thresh=2059 gap=638 poll_thresh=15 ino=12 dd-2583 [001] 47.428487: balance_dirty_state: bdi 8:0: dirty=516 wb=918 unstable=0 bg_thresh=1028 thresh=2056 gap=622 poll_thresh=16 ino=12 dd-2583 [001] 47.428619: balance_dirty_state: bdi 8:0: dirty=529 wb=918 unstable=0 bg_thresh=1024 thresh=2049 gap=602 poll_thresh=17 ino=12 dd-2583 [001] 47.428753: balance_dirty_state: bdi 8:0: dirty=554 wb=918 unstable=0 bg_thresh=1027 thresh=2054 gap=582 poll_thresh=18 ino=12 dd-2583 [001] 47.429042: balance_dirty_state: bdi 8:0: dirty=579 wb=918 unstable=0 bg_thresh=1026 thresh=2053 gap=556 poll_thresh=19 ino=12 dd-2583 [001] 47.429198: balance_dirty_state: bdi 8:0: dirty=604 wb=918 unstable=0 bg_thresh=1023 thresh=2047 gap=525 poll_thresh=20 ino=12 dd-2583 [001] 47.429480: balance_dirty_state: bdi 8:0: dirty=604 wb=918 unstable=0 bg_thresh=1025 thresh=2051 gap=529 poll_thresh=21 ino=12 dd-2583 [001] 47.429640: balance_dirty_state: bdi 8:0: dirty=629 wb=918 unstable=0 bg_thresh=1028 thresh=2056 gap=509 poll_thresh=22 ino=12 dd-2583 [001] 47.429644: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=43988 base_bw=116 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 47.436208: balance_dirty_state: bdi 8:0: dirty=642 wb=793 unstable=0 bg_thresh=1023 thresh=2046 gap=611 poll_thresh=16 ino=12 dd-2583 [001] 47.436340: balance_dirty_state: bdi 8:0: dirty=668 wb=793 unstable=0 bg_thresh=1028 thresh=2057 gap=596 poll_thresh=17 ino=12 dd-2583 [001] 47.436477: balance_dirty_state: bdi 8:0: dirty=693 wb=793 unstable=0 bg_thresh=1029 thresh=2059 gap=573 poll_thresh=18 ino=12 dd-2583 [001] 47.436616: balance_dirty_state: bdi 8:0: dirty=718 wb=793 unstable=0 bg_thresh=1029 thresh=2058 gap=547 poll_thresh=19 ino=12 dd-2583 [001] 47.436890: balance_dirty_state: bdi 8:0: dirty=718 wb=793 unstable=0 bg_thresh=1027 thresh=2055 gap=544 poll_thresh=20 ino=12 dd-2583 [001] 47.437040: balance_dirty_state: bdi 8:0: dirty=743 wb=793 unstable=0 bg_thresh=1027 thresh=2055 gap=519 poll_thresh=21 ino=12 dd-2583 [001] 47.437433: balance_dirty_state: bdi 8:0: dirty=781 wb=793 unstable=0 bg_thresh=1027 thresh=2055 gap=481 poll_thresh=22 ino=12 dd-2583 [001] 47.437438: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=43988 base_bw=116 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 47.444183: balance_dirty_state: bdi 8:0: dirty=794 wb=668 unstable=0 bg_thresh=1027 thresh=2054 gap=592 poll_thresh=16 ino=12 dd-2583 [001] 47.444304: balance_dirty_state: bdi 8:0: dirty=794 wb=668 unstable=0 bg_thresh=1027 thresh=2055 gap=593 poll_thresh=17 ino=12 dd-2583 [001] 47.444433: balance_dirty_state: bdi 8:0: dirty=819 wb=668 unstable=0 bg_thresh=1027 thresh=2054 gap=567 poll_thresh=18 ino=12 dd-2583 [001] 47.444944: balance_dirty_state: bdi 8:0: dirty=832 wb=668 unstable=0 bg_thresh=1026 thresh=2052 gap=552 poll_thresh=19 ino=12 dd-2583 [001] 47.445089: balance_dirty_state: bdi 8:0: dirty=845 wb=668 unstable=0 bg_thresh=1025 thresh=2051 gap=538 poll_thresh=20 ino=12 dd-2583 [001] 47.445237: balance_dirty_state: bdi 8:0: dirty=870 wb=668 unstable=0 bg_thresh=1027 thresh=2054 gap=516 poll_thresh=21 ino=12 dd-2583 [001] 47.445394: balance_dirty_state: bdi 8:0: dirty=908 wb=668 unstable=0 bg_thresh=1029 thresh=2059 gap=483 poll_thresh=22 ino=12 dd-2583 [001] 47.445399: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=43988 base_bw=116 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 47.452168: balance_dirty_state: bdi 8:0: dirty=908 wb=543 unstable=0 bg_thresh=1025 thresh=2051 gap=600 poll_thresh=16 ino=12 dd-2583 [001] 47.452291: balance_dirty_state: bdi 8:0: dirty=933 wb=543 unstable=0 bg_thresh=1028 thresh=2056 gap=580 poll_thresh=17 ino=12 dd-2583 [001] 47.452645: balance_dirty_state: bdi 8:0: dirty=958 wb=543 unstable=0 bg_thresh=1027 thresh=2055 gap=554 poll_thresh=18 ino=12 dd-2583 [001] 47.452784: balance_dirty_state: bdi 8:0: dirty=984 wb=543 unstable=0 bg_thresh=1027 thresh=2055 gap=528 poll_thresh=19 ino=12 dd-2583 [001] 47.452924: balance_dirty_state: bdi 8:0: dirty=984 wb=543 unstable=0 bg_thresh=1028 thresh=2056 gap=529 poll_thresh=20 ino=12 dd-2583 [001] 47.453071: balance_dirty_state: bdi 8:0: dirty=1009 wb=543 unstable=0 bg_thresh=1030 thresh=2061 gap=509 poll_thresh=21 ino=12 dd-2583 [001] 47.453075: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=43988 base_bw=116 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 47.460152: balance_dirty_state: bdi 8:0: dirty=1034 wb=418 unstable=0 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=16 ino=12 flush-8:0-2554 [005] 47.460268: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=308 wrote=6 to_write=8186 dd-2583 [001] 47.460344: balance_dirty_state: bdi 8:0: dirty=1020 wb=457 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=17 ino=12 dd-2583 [001] 47.460543: balance_dirty_state: bdi 8:0: dirty=877 wb=587 unstable=0 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=18 ino=12 dd-2583 [001] 47.461109: balance_dirty_state: bdi 8:0: dirty=519 wb=971 unstable=0 bg_thresh=1028 thresh=2057 gap=567 poll_thresh=19 ino=12 dd-2583 [001] 47.461596: balance_dirty_state: bdi 8:0: dirty=254 wb=1287 unstable=0 bg_thresh=1028 thresh=2056 gap=515 poll_thresh=20 ino=12 dd-2583 [001] 47.462009: balance_dirty_state: bdi 8:0: dirty=1 wb=1540 unstable=0 bg_thresh=1025 thresh=2050 gap=509 poll_thresh=21 ino=12 dd-2583 [001] 47.462011: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1401 avg_dirty=1401 bdi_gap=0% task_gap=-101% task_weight=99% bdi_bw=46392 base_bw=116 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [005] 47.462056: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=300 wrote=1144 to_write=7042 dd-2583 [001] 47.467994: balance_dirty_state: bdi 8:0: dirty=0 wb=1428 unstable=0 bg_thresh=1025 thresh=2050 gap=622 poll_thresh=21 ino=12 dd-2583 [001] 47.468025: balance_dirty_state: bdi 8:0: dirty=0 wb=1428 unstable=0 bg_thresh=1025 thresh=2050 gap=622 poll_thresh=16 ino=12 dd-2583 [001] 47.468177: balance_dirty_state: bdi 8:0: dirty=14 wb=1428 unstable=0 bg_thresh=1024 thresh=2049 gap=607 poll_thresh=17 ino=12 dd-2583 [001] 47.468308: balance_dirty_state: bdi 8:0: dirty=27 wb=1428 unstable=0 bg_thresh=1024 thresh=2048 gap=593 poll_thresh=18 ino=12 dd-2583 [001] 47.468443: balance_dirty_state: bdi 8:0: dirty=52 wb=1428 unstable=0 bg_thresh=1028 thresh=2056 gap=576 poll_thresh=19 ino=12 dd-2583 [001] 47.468582: balance_dirty_state: bdi 8:0: dirty=77 wb=1428 unstable=0 bg_thresh=1030 thresh=2061 gap=556 poll_thresh=20 ino=12 dd-2583 [001] 47.468728: balance_dirty_state: bdi 8:0: dirty=102 wb=1428 unstable=0 bg_thresh=1030 thresh=2061 gap=531 poll_thresh=21 ino=12 dd-2583 [001] 47.468883: balance_dirty_state: bdi 8:0: dirty=102 wb=1428 unstable=0 bg_thresh=1033 thresh=2066 gap=536 poll_thresh=22 ino=12 dd-2583 [001] 47.469051: balance_dirty_state: bdi 8:0: dirty=127 wb=1428 unstable=0 bg_thresh=1032 thresh=2065 gap=510 poll_thresh=23 ino=12 dd-2583 [001] 47.469056: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=46392 base_bw=116 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [001] 47.476238: balance_dirty_state: bdi 8:0: dirty=152 wb=1278 unstable=0 bg_thresh=1031 thresh=2062 gap=632 poll_thresh=17 ino=12 dd-2583 [001] 47.476509: balance_dirty_state: bdi 8:0: dirty=152 wb=1278 unstable=0 bg_thresh=1031 thresh=2062 gap=632 poll_thresh=18 ino=12 dd-2583 [001] 47.477231: balance_dirty_state: bdi 8:0: dirty=190 wb=1278 unstable=0 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=19 ino=12 dd-2583 [001] 47.477540: balance_dirty_state: bdi 8:0: dirty=216 wb=1278 unstable=0 bg_thresh=1027 thresh=2055 gap=561 poll_thresh=20 ino=12 dd-2583 [001] 47.478404: balance_dirty_state: bdi 8:0: dirty=216 wb=1278 unstable=0 bg_thresh=1024 thresh=2049 gap=555 poll_thresh=21 ino=12 dd-2583 [001] 47.478724: balance_dirty_state: bdi 8:0: dirty=241 wb=1278 unstable=0 bg_thresh=1027 thresh=2054 gap=535 poll_thresh=22 ino=12 dd-2583 [001] 47.479061: balance_dirty_state: bdi 8:0: dirty=266 wb=1278 unstable=0 bg_thresh=1029 thresh=2059 gap=515 poll_thresh=23 ino=12 dd-2583 [001] 47.479711: balance_dirty_state: bdi 8:0: dirty=304 wb=1153 unstable=0 bg_thresh=1024 thresh=2049 gap=592 poll_thresh=24 ino=12 dd-2583 [001] 47.479992: balance_dirty_state: bdi 8:0: dirty=330 wb=1153 unstable=0 bg_thresh=1030 thresh=2060 gap=577 poll_thresh=25 ino=12 dd-2583 [001] 47.480391: balance_dirty_state: bdi 8:0: dirty=356 wb=1153 unstable=0 bg_thresh=1030 thresh=2060 gap=551 poll_thresh=26 ino=12 dd-2583 [001] 47.480794: balance_dirty_state: bdi 8:0: dirty=381 wb=1153 unstable=0 bg_thresh=1032 thresh=2065 gap=531 poll_thresh=27 ino=12 dd-2583 [001] 47.481168: balance_dirty_state: bdi 8:0: dirty=406 wb=1127 unstable=0 bg_thresh=1031 thresh=2062 gap=529 poll_thresh=28 ino=12 dd-2583 [001] 47.481463: balance_dirty_state: bdi 8:0: dirty=431 wb=1127 unstable=0 bg_thresh=1033 thresh=2067 gap=509 poll_thresh=29 ino=12 dd-2583 [001] 47.481469: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=46392 base_bw=116 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [001] 47.488083: balance_dirty_state: bdi 8:0: dirty=469 wb=1036 unstable=0 bg_thresh=1032 thresh=2064 gap=559 poll_thresh=22 ino=12 dd-2583 [001] 47.488410: balance_dirty_state: bdi 8:0: dirty=482 wb=1036 unstable=0 bg_thresh=1031 thresh=2063 gap=545 poll_thresh=23 ino=12 dd-2583 [001] 47.488590: balance_dirty_state: bdi 8:0: dirty=507 wb=1036 unstable=0 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=24 ino=12 dd-2583 [001] 47.488771: balance_dirty_state: bdi 8:0: dirty=532 wb=1036 unstable=0 bg_thresh=1039 thresh=2079 gap=511 poll_thresh=25 ino=12 dd-2583 [001] 47.488776: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=46392 base_bw=116 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2583 [001] 47.496049: balance_dirty_state: bdi 8:0: dirty=545 wb=906 unstable=0 bg_thresh=1038 thresh=2076 gap=625 poll_thresh=19 ino=12 dd-2583 [001] 47.496198: balance_dirty_state: bdi 8:0: dirty=558 wb=906 unstable=0 bg_thresh=1038 thresh=2077 gap=613 poll_thresh=20 ino=12 dd-2583 [001] 47.496357: balance_dirty_state: bdi 8:0: dirty=596 wb=906 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=21 ino=12 dd-2583 [001] 47.496519: balance_dirty_state: bdi 8:0: dirty=596 wb=906 unstable=0 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=22 ino=12 dd-2583 [001] 47.496690: balance_dirty_state: bdi 8:0: dirty=621 wb=906 unstable=0 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=23 ino=12 dd-2583 [001] 47.496867: balance_dirty_state: bdi 8:0: dirty=646 wb=906 unstable=0 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=24 ino=12 dd-2583 [001] 47.497054: balance_dirty_state: bdi 8:0: dirty=671 wb=906 unstable=0 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=25 ino=12 dd-2583 [001] 47.497059: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=46392 base_bw=116 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 47.504014: balance_dirty_state: bdi 8:0: dirty=696 wb=776 unstable=0 bg_thresh=1052 thresh=2104 gap=632 poll_thresh=19 ino=12 dd-2583 [001] 47.504156: balance_dirty_state: bdi 8:0: dirty=721 wb=776 unstable=0 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=20 ino=12 dd-2583 [001] 47.504457: balance_dirty_state: bdi 8:0: dirty=746 wb=776 unstable=0 bg_thresh=1054 thresh=2108 gap=586 poll_thresh=21 ino=12 dd-2583 [001] 47.504613: balance_dirty_state: bdi 8:0: dirty=771 wb=776 unstable=0 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=22 ino=12 dd-2583 [001] 47.504779: balance_dirty_state: bdi 8:0: dirty=796 wb=776 unstable=0 bg_thresh=1053 thresh=2107 gap=535 poll_thresh=23 ino=12 dd-2583 [001] 47.504950: balance_dirty_state: bdi 8:0: dirty=796 wb=776 unstable=0 bg_thresh=1053 thresh=2106 gap=534 poll_thresh=24 ino=12 dd-2583 [001] 47.505127: balance_dirty_state: bdi 8:0: dirty=821 wb=776 unstable=0 bg_thresh=1052 thresh=2105 gap=508 poll_thresh=25 ino=12 dd-2583 [001] 47.505132: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-37% task_weight=98% bdi_bw=46392 base_bw=116 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 47.511943: balance_dirty_state: bdi 8:0: dirty=859 wb=776 unstable=0 bg_thresh=1048 thresh=2096 gap=461 poll_thresh=19 ino=12 dd-2583 [001] 47.511948: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=46392 base_bw=116 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 47.519968: balance_dirty_state: bdi 8:0: dirty=859 wb=776 unstable=0 bg_thresh=1045 thresh=2090 gap=455 poll_thresh=14 ino=12 dd-2583 [000] 47.519976: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=46392 base_bw=116 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 47.527710: balance_dirty_state: bdi 8:0: dirty=859 wb=776 unstable=0 bg_thresh=1045 thresh=2090 gap=455 poll_thresh=14 ino=12 dd-2583 [004] 47.527717: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=46392 base_bw=116 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 47.535765: balance_dirty_state: bdi 8:0: dirty=859 wb=776 unstable=0 bg_thresh=1045 thresh=2090 gap=455 poll_thresh=14 ino=12 dd-2583 [001] 47.535773: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=46392 base_bw=116 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 47.543744: balance_dirty_state: bdi 8:0: dirty=859 wb=625 unstable=0 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=14 ino=12 dd-2583 [005] 47.543764: balance_dirty_state: bdi 8:0: dirty=859 wb=625 unstable=0 bg_thresh=1042 thresh=2084 gap=600 poll_thresh=10 ino=12 dd-2583 [005] 47.543932: balance_dirty_state: bdi 8:0: dirty=872 wb=625 unstable=0 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=11 ino=12 dd-2583 [005] 47.544126: balance_dirty_state: bdi 8:0: dirty=885 wb=625 unstable=0 bg_thresh=1046 thresh=2092 gap=582 poll_thresh=12 ino=12 dd-2583 [005] 47.544332: balance_dirty_state: bdi 8:0: dirty=898 wb=625 unstable=0 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=13 ino=12 dd-2583 [005] 47.544551: balance_dirty_state: bdi 8:0: dirty=898 wb=625 unstable=0 bg_thresh=1043 thresh=2086 gap=563 poll_thresh=14 ino=12 dd-2583 [005] 47.544792: balance_dirty_state: bdi 8:0: dirty=911 wb=625 unstable=0 bg_thresh=1044 thresh=2089 gap=553 poll_thresh=15 ino=12 dd-2583 [005] 47.545026: balance_dirty_state: bdi 8:0: dirty=924 wb=625 unstable=0 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=16 ino=12 dd-2583 [005] 47.545276: balance_dirty_state: bdi 8:0: dirty=949 wb=625 unstable=0 bg_thresh=1046 thresh=2092 gap=518 poll_thresh=17 ino=12 dd-2583 [005] 47.545285: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=46392 base_bw=116 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 47.552204: balance_dirty_state: bdi 8:0: dirty=949 wb=511 unstable=0 bg_thresh=1047 thresh=2095 gap=635 poll_thresh=13 ino=12 dd-2583 [005] 47.552425: balance_dirty_state: bdi 8:0: dirty=974 wb=511 unstable=0 bg_thresh=1047 thresh=2095 gap=610 poll_thresh=14 ino=12 dd-2583 [005] 47.552639: balance_dirty_state: bdi 8:0: dirty=999 wb=511 unstable=0 bg_thresh=1047 thresh=2094 gap=584 poll_thresh=15 ino=12 dd-2583 [005] 47.552869: balance_dirty_state: bdi 8:0: dirty=999 wb=511 unstable=0 bg_thresh=1047 thresh=2094 gap=584 poll_thresh=16 ino=12 dd-2583 [005] 47.553111: balance_dirty_state: bdi 8:0: dirty=1024 wb=511 unstable=0 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=17 ino=12 dd-2583 [005] 47.553368: balance_dirty_state: bdi 8:0: dirty=1049 wb=511 unstable=0 bg_thresh=1049 thresh=2098 gap=538 poll_thresh=18 ino=12 dd-2583 [005] 47.553638: balance_dirty_state: bdi 8:0: dirty=1049 wb=511 unstable=0 bg_thresh=1048 thresh=2097 gap=537 poll_thresh=19 ino=12 flush-8:0-2554 [001] 47.553814: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=400 wrote=7 to_write=8185 dd-2583 [005] 47.553921: balance_dirty_state: bdi 8:0: dirty=1010 wb=575 unstable=0 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=20 ino=12 dd-2583 [005] 47.553923: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-143% task_weight=100% bdi_bw=46392 base_bw=116 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [001] 47.554926: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=392 wrote=1096 to_write=7089 dd-2583 [005] 47.559693: balance_dirty_state: bdi 8:0: dirty=0 wb=1495 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=20 ino=12 dd-2583 [005] 47.559711: balance_dirty_state: bdi 8:0: dirty=0 wb=1495 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=15 ino=12 dd-2583 [005] 47.559843: balance_dirty_state: bdi 8:0: dirty=1 wb=1495 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=16 ino=12 dd-2583 [005] 47.559958: balance_dirty_state: bdi 8:0: dirty=26 wb=1495 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=17 ino=12 dd-2583 [005] 47.560081: balance_dirty_state: bdi 8:0: dirty=26 wb=1495 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=18 ino=12 dd-2583 [005] 47.560209: balance_dirty_state: bdi 8:0: dirty=51 wb=1495 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=19 ino=12 dd-2583 [005] 47.560344: balance_dirty_state: bdi 8:0: dirty=76 wb=1495 unstable=0 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=20 ino=12 dd-2583 [005] 47.560348: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-146% task_weight=100% bdi_bw=46392 base_bw=116 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 47.567657: balance_dirty_state: bdi 8:0: dirty=76 wb=1356 unstable=0 bg_thresh=1046 thresh=2093 gap=661 poll_thresh=20 ino=12 dd-2583 [001] 47.567674: balance_dirty_state: bdi 8:0: dirty=76 wb=1356 unstable=0 bg_thresh=1046 thresh=2093 gap=661 poll_thresh=15 ino=12 dd-2583 [001] 47.567911: balance_dirty_state: bdi 8:0: dirty=101 wb=1356 unstable=0 bg_thresh=1043 thresh=2087 gap=630 poll_thresh=16 ino=12 dd-2583 [001] 47.568152: balance_dirty_state: bdi 8:0: dirty=101 wb=1356 unstable=0 bg_thresh=1046 thresh=2092 gap=635 poll_thresh=17 ino=12 dd-2583 [001] 47.568721: balance_dirty_state: bdi 8:0: dirty=126 wb=1356 unstable=0 bg_thresh=1045 thresh=2091 gap=609 poll_thresh=18 ino=12 dd-2583 [001] 47.568996: balance_dirty_state: bdi 8:0: dirty=151 wb=1356 unstable=0 bg_thresh=1048 thresh=2096 gap=589 poll_thresh=19 ino=12 dd-2583 [001] 47.569279: balance_dirty_state: bdi 8:0: dirty=176 wb=1356 unstable=0 bg_thresh=1045 thresh=2090 gap=558 poll_thresh=20 ino=12 dd-2583 [001] 47.569611: balance_dirty_state: bdi 8:0: dirty=189 wb=1356 unstable=0 bg_thresh=1047 thresh=2094 gap=549 poll_thresh=21 ino=12 dd-2583 [001] 47.569950: balance_dirty_state: bdi 8:0: dirty=215 wb=1356 unstable=0 bg_thresh=1046 thresh=2093 gap=522 poll_thresh=22 ino=12 dd-2583 [001] 47.569959: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-51% task_weight=99% bdi_bw=46496 base_bw=116 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 47.575857: balance_dirty_state: bdi 8:0: dirty=215 wb=1229 unstable=0 bg_thresh=1044 thresh=2089 gap=645 poll_thresh=16 ino=12 dd-2583 [001] 47.576100: balance_dirty_state: bdi 8:0: dirty=240 wb=1229 unstable=0 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=17 ino=12 dd-2583 [001] 47.576363: balance_dirty_state: bdi 8:0: dirty=265 wb=1229 unstable=0 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=18 ino=12 dd-2583 [001] 47.576632: balance_dirty_state: bdi 8:0: dirty=290 wb=1229 unstable=0 bg_thresh=1046 thresh=2093 gap=574 poll_thresh=19 ino=12 dd-2583 [001] 47.576919: balance_dirty_state: bdi 8:0: dirty=290 wb=1229 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=20 ino=12 dd-2583 [001] 47.577217: balance_dirty_state: bdi 8:0: dirty=315 wb=1229 unstable=0 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=21 ino=12 dd-2583 [001] 47.577529: balance_dirty_state: bdi 8:0: dirty=340 wb=1229 unstable=0 bg_thresh=1048 thresh=2096 gap=527 poll_thresh=22 ino=12 dd-2583 [001] 47.577862: balance_dirty_state: bdi 8:0: dirty=365 wb=1229 unstable=0 bg_thresh=1044 thresh=2088 gap=494 poll_thresh=23 ino=12 dd-2583 [001] 47.577871: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=46496 base_bw=116 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 47.583609: balance_dirty_state: bdi 8:0: dirty=365 wb=1065 unstable=0 bg_thresh=1044 thresh=2088 gap=658 poll_thresh=23 ino=12 dd-2583 [001] 47.583628: balance_dirty_state: bdi 8:0: dirty=365 wb=1065 unstable=0 bg_thresh=1044 thresh=2088 gap=658 poll_thresh=17 ino=12 dd-2583 [001] 47.583918: balance_dirty_state: bdi 8:0: dirty=365 wb=1065 unstable=0 bg_thresh=1043 thresh=2087 gap=657 poll_thresh=18 ino=12 dd-2583 [001] 47.584047: balance_dirty_state: bdi 8:0: dirty=390 wb=1065 unstable=0 bg_thresh=1046 thresh=2092 gap=637 poll_thresh=19 ino=12 dd-2583 [001] 47.584180: balance_dirty_state: bdi 8:0: dirty=415 wb=1065 unstable=0 bg_thresh=1043 thresh=2086 gap=606 poll_thresh=20 ino=12 dd-2583 [001] 47.584324: balance_dirty_state: bdi 8:0: dirty=440 wb=1065 unstable=0 bg_thresh=1045 thresh=2090 gap=585 poll_thresh=21 ino=12 dd-2583 [001] 47.584470: balance_dirty_state: bdi 8:0: dirty=465 wb=1065 unstable=0 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=22 ino=12 dd-2583 [001] 47.584625: balance_dirty_state: bdi 8:0: dirty=490 wb=1065 unstable=0 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=23 ino=12 dd-2583 [001] 47.584787: balance_dirty_state: bdi 8:0: dirty=515 wb=1065 unstable=0 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=24 ino=12 dd-2583 [001] 47.584791: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=46496 base_bw=116 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 47.591583: balance_dirty_state: bdi 8:0: dirty=515 wb=951 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=24 ino=12 dd-2583 [001] 47.591605: balance_dirty_state: bdi 8:0: dirty=515 wb=951 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=18 ino=12 dd-2583 [001] 47.591757: balance_dirty_state: bdi 8:0: dirty=515 wb=951 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=19 ino=12 dd-2583 [001] 47.591894: balance_dirty_state: bdi 8:0: dirty=540 wb=951 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=20 ino=12 dd-2583 [001] 47.592034: balance_dirty_state: bdi 8:0: dirty=565 wb=951 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=21 ino=12 dd-2583 [001] 47.592182: balance_dirty_state: bdi 8:0: dirty=590 wb=951 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=22 ino=12 dd-2583 [001] 47.592335: balance_dirty_state: bdi 8:0: dirty=615 wb=951 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=23 ino=12 dd-2583 [001] 47.592339: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=46496 base_bw=116 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 47.599529: balance_dirty_state: bdi 8:0: dirty=615 wb=812 unstable=0 bg_thresh=1043 thresh=2086 gap=659 poll_thresh=23 ino=12 dd-2583 [001] 47.599562: balance_dirty_state: bdi 8:0: dirty=615 wb=812 unstable=0 bg_thresh=1040 thresh=2080 gap=653 poll_thresh=17 ino=12 dd-2583 [001] 47.599853: balance_dirty_state: bdi 8:0: dirty=640 wb=812 unstable=0 bg_thresh=1042 thresh=2085 gap=633 poll_thresh=18 ino=12 dd-2583 [001] 47.599981: balance_dirty_state: bdi 8:0: dirty=640 wb=812 unstable=0 bg_thresh=1042 thresh=2084 gap=632 poll_thresh=19 ino=12 dd-2583 [001] 47.600117: balance_dirty_state: bdi 8:0: dirty=665 wb=812 unstable=0 bg_thresh=1044 thresh=2089 gap=612 poll_thresh=20 ino=12 dd-2583 [001] 47.600260: balance_dirty_state: bdi 8:0: dirty=690 wb=812 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=21 ino=12 dd-2583 [001] 47.600408: balance_dirty_state: bdi 8:0: dirty=715 wb=812 unstable=0 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=22 ino=12 dd-2583 [001] 47.600566: balance_dirty_state: bdi 8:0: dirty=740 wb=812 unstable=0 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=23 ino=12 dd-2583 [001] 47.600741: balance_dirty_state: bdi 8:0: dirty=766 wb=812 unstable=0 bg_thresh=1043 thresh=2086 gap=508 poll_thresh=24 ino=12 dd-2583 [001] 47.600746: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=46496 base_bw=116 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 47.607533: balance_dirty_state: bdi 8:0: dirty=766 wb=672 unstable=0 bg_thresh=1043 thresh=2086 gap=648 poll_thresh=24 ino=12 dd-2583 [001] 47.607548: balance_dirty_state: bdi 8:0: dirty=766 wb=672 unstable=0 bg_thresh=1043 thresh=2086 gap=648 poll_thresh=18 ino=12 dd-2583 [001] 47.607691: balance_dirty_state: bdi 8:0: dirty=791 wb=672 unstable=0 bg_thresh=1043 thresh=2086 gap=623 poll_thresh=19 ino=12 dd-2583 [001] 47.607826: balance_dirty_state: bdi 8:0: dirty=791 wb=672 unstable=0 bg_thresh=1042 thresh=2085 gap=622 poll_thresh=20 ino=12 dd-2583 [001] 47.607968: balance_dirty_state: bdi 8:0: dirty=816 wb=672 unstable=0 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=21 ino=12 dd-2583 [001] 47.608117: balance_dirty_state: bdi 8:0: dirty=841 wb=672 unstable=0 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=22 ino=12 dd-2583 [001] 47.608271: balance_dirty_state: bdi 8:0: dirty=866 wb=672 unstable=0 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=23 ino=12 dd-2583 [001] 47.608576: balance_dirty_state: bdi 8:0: dirty=891 wb=672 unstable=0 bg_thresh=1041 thresh=2082 gap=519 poll_thresh=24 ino=12 dd-2583 [001] 47.608580: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=46496 base_bw=116 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 47.615624: balance_dirty_state: bdi 8:0: dirty=916 wb=482 unstable=0 bg_thresh=1041 thresh=2082 gap=684 poll_thresh=18 ino=12 dd-2583 [000] 47.615767: balance_dirty_state: bdi 8:0: dirty=941 wb=482 unstable=0 bg_thresh=1043 thresh=2087 gap=664 poll_thresh=19 ino=12 dd-2583 [000] 47.615918: balance_dirty_state: bdi 8:0: dirty=966 wb=482 unstable=0 bg_thresh=1046 thresh=2092 gap=644 poll_thresh=20 ino=12 dd-2583 [000] 47.616075: balance_dirty_state: bdi 8:0: dirty=966 wb=482 unstable=0 bg_thresh=1046 thresh=2092 gap=644 poll_thresh=21 ino=12 dd-2583 [000] 47.616242: balance_dirty_state: bdi 8:0: dirty=991 wb=482 unstable=0 bg_thresh=1048 thresh=2097 gap=624 poll_thresh=22 ino=12 dd-2583 [000] 47.616415: balance_dirty_state: bdi 8:0: dirty=1016 wb=482 unstable=0 bg_thresh=1048 thresh=2096 gap=598 poll_thresh=23 ino=12 dd-2583 [000] 47.616595: balance_dirty_state: bdi 8:0: dirty=1041 wb=482 unstable=0 bg_thresh=1047 thresh=2095 gap=572 poll_thresh=24 ino=12 dd-2583 [000] 47.616783: balance_dirty_state: bdi 8:0: dirty=1066 wb=482 unstable=0 bg_thresh=1050 thresh=2100 gap=552 poll_thresh=25 ino=12 flush-8:0-2554 [005] 47.616942: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=464 wrote=6 to_write=8186 dd-2583 [000] 47.616992: balance_dirty_state: bdi 8:0: dirty=1041 wb=532 unstable=0 bg_thresh=1049 thresh=2099 gap=526 poll_thresh=26 ino=12 dd-2583 [000] 47.617200: balance_dirty_state: bdi 8:0: dirty=852 wb=746 unstable=0 bg_thresh=1051 thresh=2103 gap=505 poll_thresh=27 ino=12 dd-2583 [000] 47.617201: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-129% task_weight=99% bdi_bw=46496 base_bw=116 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [005] 47.618040: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=456 wrote=1138 to_write=7048 dd-2583 [004] 47.623388: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=27 ino=12 dd-2583 [004] 47.623409: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=20 ino=12 dd-2583 [004] 47.624666: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=21 ino=12 dd-2583 [004] 47.624836: balance_dirty_state: bdi 8:0: dirty=13 wb=1510 unstable=0 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=22 ino=12 dd-2583 [004] 47.625012: balance_dirty_state: bdi 8:0: dirty=38 wb=1510 unstable=0 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=23 ino=12 dd-2583 [004] 47.625195: balance_dirty_state: bdi 8:0: dirty=63 wb=1510 unstable=0 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=24 ino=12 dd-2583 [004] 47.625200: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=46496 base_bw=116 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 47.631413: balance_dirty_state: bdi 8:0: dirty=63 wb=1510 unstable=0 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=24 ino=12 dd-2583 [004] 47.631419: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1441 avg_dirty=1441 bdi_gap=3% task_gap=-93% task_weight=100% bdi_bw=46496 base_bw=116 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 47.639477: balance_dirty_state: bdi 8:0: dirty=88 wb=1447 unstable=0 bg_thresh=1044 thresh=2088 gap=553 poll_thresh=18 ino=12 dd-2583 [000] 47.639808: balance_dirty_state: bdi 8:0: dirty=113 wb=1372 unstable=0 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 47.640016: balance_dirty_state: bdi 8:0: dirty=138 wb=1372 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 47.640166: balance_dirty_state: bdi 8:0: dirty=163 wb=1372 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 47.640325: balance_dirty_state: bdi 8:0: dirty=163 wb=1372 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 47.640565: balance_dirty_state: bdi 8:0: dirty=188 wb=1372 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 47.640761: balance_dirty_state: bdi 8:0: dirty=226 wb=1372 unstable=0 bg_thresh=1042 thresh=2084 gap=486 poll_thresh=24 ino=12 dd-2583 [000] 47.640766: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=46496 base_bw=116 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 47.647354: balance_dirty_state: bdi 8:0: dirty=226 wb=1372 unstable=0 bg_thresh=1029 thresh=2059 gap=461 poll_thresh=24 ino=12 dd-2583 [000] 47.647359: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=46496 base_bw=116 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 47.656579: balance_dirty_state: bdi 8:0: dirty=226 wb=1107 unstable=0 bg_thresh=1045 thresh=2091 gap=758 poll_thresh=24 ino=12 dd-2583 [000] 47.656596: balance_dirty_state: bdi 8:0: dirty=226 wb=1107 unstable=0 bg_thresh=1045 thresh=2091 gap=758 poll_thresh=18 ino=12 dd-2583 [000] 47.656802: balance_dirty_state: bdi 8:0: dirty=226 wb=1107 unstable=0 bg_thresh=1045 thresh=2091 gap=758 poll_thresh=19 ino=12 dd-2583 [000] 47.657255: balance_dirty_state: bdi 8:0: dirty=251 wb=1107 unstable=0 bg_thresh=1048 thresh=2096 gap=738 poll_thresh=20 ino=12 dd-2583 [000] 47.657480: balance_dirty_state: bdi 8:0: dirty=276 wb=1107 unstable=0 bg_thresh=1050 thresh=2101 gap=718 poll_thresh=21 ino=12 dd-2583 [000] 47.657716: balance_dirty_state: bdi 8:0: dirty=301 wb=1107 unstable=0 bg_thresh=1047 thresh=2095 gap=687 poll_thresh=22 ino=12 dd-2583 [000] 47.657963: balance_dirty_state: bdi 8:0: dirty=326 wb=1107 unstable=0 bg_thresh=1049 thresh=2099 gap=666 poll_thresh=23 ino=12 dd-2583 [000] 47.658222: balance_dirty_state: bdi 8:0: dirty=351 wb=1107 unstable=0 bg_thresh=1049 thresh=2098 gap=640 poll_thresh=24 ino=12 dd-2583 [000] 47.658492: balance_dirty_state: bdi 8:0: dirty=376 wb=1107 unstable=0 bg_thresh=1048 thresh=2097 gap=614 poll_thresh=25 ino=12 dd-2583 [000] 47.658766: balance_dirty_state: bdi 8:0: dirty=401 wb=1107 unstable=0 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=26 ino=12 dd-2583 [000] 47.659057: balance_dirty_state: bdi 8:0: dirty=426 wb=1107 unstable=0 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=27 ino=12 dd-2583 [000] 47.659476: balance_dirty_state: bdi 8:0: dirty=451 wb=1107 unstable=0 bg_thresh=1050 thresh=2100 gap=542 poll_thresh=28 ino=12 dd-2583 [000] 47.659810: balance_dirty_state: bdi 8:0: dirty=490 wb=1107 unstable=0 bg_thresh=1049 thresh=2098 gap=501 poll_thresh=29 ino=12 dd-2583 [000] 47.659816: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=46496 base_bw=116 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [000] 47.667342: balance_dirty_state: bdi 8:0: dirty=490 wb=982 unstable=0 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=29 ino=12 dd-2583 [000] 47.667371: balance_dirty_state: bdi 8:0: dirty=490 wb=982 unstable=0 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=22 ino=12 dd-2583 [000] 47.667530: balance_dirty_state: bdi 8:0: dirty=515 wb=982 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=23 ino=12 dd-2583 [000] 47.667837: balance_dirty_state: bdi 8:0: dirty=540 wb=982 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=24 ino=12 dd-2583 [000] 47.668006: balance_dirty_state: bdi 8:0: dirty=565 wb=982 unstable=0 bg_thresh=1042 thresh=2085 gap=538 poll_thresh=25 ino=12 dd-2583 [000] 47.668182: balance_dirty_state: bdi 8:0: dirty=590 wb=982 unstable=0 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=26 ino=12 dd-2583 [000] 47.668186: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=46496 base_bw=116 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [007] 47.675311: balance_dirty_state: bdi 8:0: dirty=590 wb=868 unstable=0 bg_thresh=1035 thresh=2070 gap=612 poll_thresh=26 ino=12 dd-2583 [007] 47.675328: balance_dirty_state: bdi 8:0: dirty=590 wb=868 unstable=0 bg_thresh=1035 thresh=2070 gap=612 poll_thresh=19 ino=12 dd-2583 [007] 47.675483: balance_dirty_state: bdi 8:0: dirty=615 wb=868 unstable=0 bg_thresh=1035 thresh=2070 gap=587 poll_thresh=20 ino=12 dd-2583 [007] 47.675641: balance_dirty_state: bdi 8:0: dirty=640 wb=868 unstable=0 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=21 ino=12 dd-2583 [007] 47.675803: balance_dirty_state: bdi 8:0: dirty=640 wb=868 unstable=0 bg_thresh=1034 thresh=2068 gap=560 poll_thresh=22 ino=12 dd-2583 [007] 47.675972: balance_dirty_state: bdi 8:0: dirty=665 wb=868 unstable=0 bg_thresh=1036 thresh=2073 gap=540 poll_thresh=23 ino=12 dd-2583 [007] 47.676148: balance_dirty_state: bdi 8:0: dirty=690 wb=868 unstable=0 bg_thresh=1036 thresh=2072 gap=514 poll_thresh=24 ino=12 dd-2583 [007] 47.676153: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-118% task_weight=98% bdi_bw=47996 base_bw=116 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 47.683287: balance_dirty_state: bdi 8:0: dirty=690 wb=730 unstable=0 bg_thresh=1034 thresh=2068 gap=648 poll_thresh=24 ino=12 dd-2583 [007] 47.683307: balance_dirty_state: bdi 8:0: dirty=690 wb=730 unstable=0 bg_thresh=1034 thresh=2068 gap=648 poll_thresh=18 ino=12 dd-2583 [007] 47.683550: balance_dirty_state: bdi 8:0: dirty=715 wb=730 unstable=0 bg_thresh=1033 thresh=2067 gap=622 poll_thresh=19 ino=12 dd-2583 [007] 47.683837: balance_dirty_state: bdi 8:0: dirty=740 wb=730 unstable=0 bg_thresh=1030 thresh=2061 gap=591 poll_thresh=20 ino=12 dd-2583 [007] 47.684140: balance_dirty_state: bdi 8:0: dirty=765 wb=730 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=21 ino=12 dd-2583 [007] 47.684759: balance_dirty_state: bdi 8:0: dirty=790 wb=730 unstable=0 bg_thresh=1032 thresh=2065 gap=545 poll_thresh=22 ino=12 dd-2583 [007] 47.685115: balance_dirty_state: bdi 8:0: dirty=815 wb=705 unstable=0 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=23 ino=12 dd-2583 [007] 47.685311: balance_dirty_state: bdi 8:0: dirty=828 wb=605 unstable=0 bg_thresh=1031 thresh=2062 gap=629 poll_thresh=24 ino=12 dd-2583 [007] 47.685499: balance_dirty_state: bdi 8:0: dirty=853 wb=605 unstable=0 bg_thresh=1033 thresh=2066 gap=608 poll_thresh=25 ino=12 dd-2583 [007] 47.685694: balance_dirty_state: bdi 8:0: dirty=878 wb=605 unstable=0 bg_thresh=1028 thresh=2057 gap=574 poll_thresh=26 ino=12 dd-2583 [007] 47.685898: balance_dirty_state: bdi 8:0: dirty=903 wb=605 unstable=0 bg_thresh=1032 thresh=2065 gap=557 poll_thresh=27 ino=12 dd-2583 [007] 47.686104: balance_dirty_state: bdi 8:0: dirty=928 wb=605 unstable=0 bg_thresh=1032 thresh=2064 gap=531 poll_thresh=28 ino=12 dd-2583 [007] 47.686314: balance_dirty_state: bdi 8:0: dirty=953 wb=605 unstable=0 bg_thresh=1031 thresh=2063 gap=505 poll_thresh=29 ino=12 dd-2583 [007] 47.686319: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=47996 base_bw=116 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [007] 47.691506: balance_dirty_state: bdi 8:0: dirty=978 wb=605 unstable=0 bg_thresh=1034 thresh=2068 gap=485 poll_thresh=22 ino=12 dd-2583 [007] 47.691510: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=47996 base_bw=116 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [007] 47.699328: balance_dirty_state: bdi 8:0: dirty=978 wb=442 unstable=0 bg_thresh=1034 thresh=2069 gap=649 poll_thresh=22 ino=12 dd-2583 [007] 47.699342: balance_dirty_state: bdi 8:0: dirty=978 wb=417 unstable=0 bg_thresh=1034 thresh=2069 gap=674 poll_thresh=16 ino=12 dd-2583 [007] 47.699488: balance_dirty_state: bdi 8:0: dirty=1003 wb=342 unstable=0 bg_thresh=1028 thresh=2056 gap=711 poll_thresh=17 ino=12 dd-2583 [007] 47.699636: balance_dirty_state: bdi 8:0: dirty=1028 wb=342 unstable=0 bg_thresh=1036 thresh=2072 gap=702 poll_thresh=18 ino=12 dd-2583 [007] 47.699958: balance_dirty_state: bdi 8:0: dirty=1028 wb=342 unstable=0 bg_thresh=1033 thresh=2066 gap=696 poll_thresh=19 ino=12 dd-2583 [007] 47.700117: balance_dirty_state: bdi 8:0: dirty=1053 wb=342 unstable=0 bg_thresh=1032 thresh=2065 gap=670 poll_thresh=20 ino=12 flush-8:0-2554 [005] 47.700273: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=548 wrote=6 to_write=8186 dd-2583 [007] 47.700293: balance_dirty_state: bdi 8:0: dirty=1078 wb=367 unstable=0 bg_thresh=1035 thresh=2070 gap=625 poll_thresh=21 ino=12 dd-2583 [007] 47.700481: balance_dirty_state: bdi 8:0: dirty=928 wb=517 unstable=0 bg_thresh=1032 thresh=2064 gap=619 poll_thresh=22 ino=12 dd-2583 [007] 47.700673: balance_dirty_state: bdi 8:0: dirty=815 wb=655 unstable=0 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=23 ino=12 dd-2583 [007] 47.700880: balance_dirty_state: bdi 8:0: dirty=651 wb=844 unstable=0 bg_thresh=1033 thresh=2067 gap=572 poll_thresh=24 ino=12 dd-2583 [007] 47.701098: balance_dirty_state: bdi 8:0: dirty=476 wb=1044 unstable=0 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=25 ino=12 dd-2583 [007] 47.701333: balance_dirty_state: bdi 8:0: dirty=339 wb=1232 unstable=0 bg_thresh=1031 thresh=2063 gap=492 poll_thresh=26 ino=12 dd-2583 [007] 47.701335: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-86% task_weight=101% bdi_bw=47996 base_bw=116 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [005] 47.701964: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=540 wrote=1216 to_write=6970 dd-2583 [007] 47.707423: balance_dirty_state: bdi 8:0: dirty=14 wb=1420 unstable=0 bg_thresh=1031 thresh=2063 gap=629 poll_thresh=19 ino=12 dd-2583 [007] 47.707586: balance_dirty_state: bdi 8:0: dirty=39 wb=1420 unstable=0 bg_thresh=1033 thresh=2066 gap=607 poll_thresh=20 ino=12 dd-2583 [007] 47.707757: balance_dirty_state: bdi 8:0: dirty=64 wb=1420 unstable=0 bg_thresh=1032 thresh=2064 gap=580 poll_thresh=21 ino=12 dd-2583 [007] 47.707940: balance_dirty_state: bdi 8:0: dirty=64 wb=1420 unstable=0 bg_thresh=1030 thresh=2061 gap=577 poll_thresh=22 ino=12 dd-2583 [007] 47.708295: balance_dirty_state: bdi 8:0: dirty=89 wb=1420 unstable=0 bg_thresh=1038 thresh=2077 gap=568 poll_thresh=23 ino=12 dd-2583 [007] 47.708489: balance_dirty_state: bdi 8:0: dirty=114 wb=1420 unstable=0 bg_thresh=1038 thresh=2076 gap=542 poll_thresh=24 ino=12 dd-2583 [007] 47.708691: balance_dirty_state: bdi 8:0: dirty=139 wb=1420 unstable=0 bg_thresh=1036 thresh=2073 gap=514 poll_thresh=25 ino=12 dd-2583 [007] 47.708696: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=47996 base_bw=116 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [007] 47.715480: balance_dirty_state: bdi 8:0: dirty=164 wb=1420 unstable=0 bg_thresh=1036 thresh=2072 gap=488 poll_thresh=19 ino=12 dd-2583 [007] 47.715484: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=47996 base_bw=116 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 47.723394: balance_dirty_state: bdi 8:0: dirty=164 wb=1270 unstable=0 bg_thresh=1035 thresh=2071 gap=637 poll_thresh=14 ino=12 dd-2583 [000] 47.723537: balance_dirty_state: bdi 8:0: dirty=189 wb=1270 unstable=0 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=15 ino=12 dd-2583 [000] 47.723689: balance_dirty_state: bdi 8:0: dirty=214 wb=1270 unstable=0 bg_thresh=1038 thresh=2076 gap=592 poll_thresh=16 ino=12 dd-2583 [000] 47.723850: balance_dirty_state: bdi 8:0: dirty=214 wb=1270 unstable=0 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 47.724021: balance_dirty_state: bdi 8:0: dirty=239 wb=1270 unstable=0 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 47.724204: balance_dirty_state: bdi 8:0: dirty=264 wb=1270 unstable=0 bg_thresh=1045 thresh=2091 gap=557 poll_thresh=19 ino=12 dd-2583 [000] 47.724393: balance_dirty_state: bdi 8:0: dirty=289 wb=1270 unstable=0 bg_thresh=1042 thresh=2085 gap=526 poll_thresh=20 ino=12 dd-2583 [000] 47.724595: balance_dirty_state: bdi 8:0: dirty=289 wb=1270 unstable=0 bg_thresh=1042 thresh=2084 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 47.724804: balance_dirty_state: bdi 8:0: dirty=314 wb=1270 unstable=0 bg_thresh=1044 thresh=2089 gap=505 poll_thresh=22 ino=12 dd-2583 [000] 47.724810: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=47996 base_bw=116 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 47.731133: balance_dirty_state: bdi 8:0: dirty=314 wb=1270 unstable=0 bg_thresh=1044 thresh=2089 gap=505 poll_thresh=22 ino=12 dd-2583 [000] 47.731140: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=47996 base_bw=116 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 47.739064: balance_dirty_state: bdi 8:0: dirty=314 wb=1170 unstable=0 bg_thresh=1036 thresh=2073 gap=589 poll_thresh=22 ino=12 dd-2583 [000] 47.739088: balance_dirty_state: bdi 8:0: dirty=314 wb=1170 unstable=0 bg_thresh=1036 thresh=2073 gap=589 poll_thresh=16 ino=12 dd-2583 [000] 47.739375: balance_dirty_state: bdi 8:0: dirty=339 wb=1170 unstable=0 bg_thresh=1036 thresh=2073 gap=564 poll_thresh=17 ino=12 dd-2583 [000] 47.739495: balance_dirty_state: bdi 8:0: dirty=364 wb=1170 unstable=0 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=18 ino=12 dd-2583 [000] 47.739620: balance_dirty_state: bdi 8:0: dirty=389 wb=1170 unstable=0 bg_thresh=1039 thresh=2078 gap=519 poll_thresh=19 ino=12 dd-2583 [000] 47.739624: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=47996 base_bw=116 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 47.747065: balance_dirty_state: bdi 8:0: dirty=389 wb=1170 unstable=0 bg_thresh=1039 thresh=2078 gap=519 poll_thresh=19 ino=12 dd-2583 [000] 47.747069: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=47996 base_bw=116 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 47.754977: balance_dirty_state: bdi 8:0: dirty=389 wb=1045 unstable=0 bg_thresh=1038 thresh=2076 gap=642 poll_thresh=19 ino=12 dd-2583 [000] 47.754988: balance_dirty_state: bdi 8:0: dirty=389 wb=1045 unstable=0 bg_thresh=1038 thresh=2076 gap=642 poll_thresh=14 ino=12 dd-2583 [000] 47.755097: balance_dirty_state: bdi 8:0: dirty=389 wb=1045 unstable=0 bg_thresh=1038 thresh=2076 gap=642 poll_thresh=15 ino=12 dd-2583 [000] 47.755213: balance_dirty_state: bdi 8:0: dirty=414 wb=1045 unstable=0 bg_thresh=1040 thresh=2081 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 47.755337: balance_dirty_state: bdi 8:0: dirty=414 wb=1045 unstable=0 bg_thresh=1037 thresh=2075 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 47.755467: balance_dirty_state: bdi 8:0: dirty=439 wb=1045 unstable=0 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 47.755607: balance_dirty_state: bdi 8:0: dirty=464 wb=1045 unstable=0 bg_thresh=1039 thresh=2079 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 47.755751: balance_dirty_state: bdi 8:0: dirty=489 wb=1045 unstable=0 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 47.755919: balance_dirty_state: bdi 8:0: dirty=502 wb=1045 unstable=0 bg_thresh=1039 thresh=2079 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 47.756094: balance_dirty_state: bdi 8:0: dirty=528 wb=1045 unstable=0 bg_thresh=1038 thresh=2076 gap=503 poll_thresh=22 ino=12 dd-2583 [000] 47.756099: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=47996 base_bw=116 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 47.763089: balance_dirty_state: bdi 8:0: dirty=553 wb=932 unstable=0 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=16 ino=12 dd-2583 [000] 47.763202: balance_dirty_state: bdi 8:0: dirty=553 wb=932 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 47.763322: balance_dirty_state: bdi 8:0: dirty=578 wb=932 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 47.763603: balance_dirty_state: bdi 8:0: dirty=603 wb=932 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 47.763738: balance_dirty_state: bdi 8:0: dirty=628 wb=932 unstable=0 bg_thresh=1041 thresh=2083 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 47.763880: balance_dirty_state: bdi 8:0: dirty=628 wb=932 unstable=0 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 47.764030: balance_dirty_state: bdi 8:0: dirty=653 wb=932 unstable=0 bg_thresh=1043 thresh=2087 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 47.764034: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=47996 base_bw=116 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 47.770951: balance_dirty_state: bdi 8:0: dirty=653 wb=807 unstable=0 bg_thresh=1035 thresh=2071 gap=611 poll_thresh=22 ino=12 dd-2583 [000] 47.770973: balance_dirty_state: bdi 8:0: dirty=653 wb=807 unstable=0 bg_thresh=1035 thresh=2071 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 47.771087: balance_dirty_state: bdi 8:0: dirty=678 wb=807 unstable=0 bg_thresh=1035 thresh=2071 gap=586 poll_thresh=17 ino=12 dd-2583 [000] 47.771208: balance_dirty_state: bdi 8:0: dirty=703 wb=807 unstable=0 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 47.771335: balance_dirty_state: bdi 8:0: dirty=728 wb=807 unstable=0 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=19 ino=12 dd-2583 [000] 47.771469: balance_dirty_state: bdi 8:0: dirty=728 wb=807 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 47.771610: balance_dirty_state: bdi 8:0: dirty=753 wb=807 unstable=0 bg_thresh=1043 thresh=2086 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 47.771757: balance_dirty_state: bdi 8:0: dirty=778 wb=807 unstable=0 bg_thresh=1042 thresh=2085 gap=500 poll_thresh=22 ino=12 dd-2583 [000] 47.771761: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=98% bdi_bw=47996 base_bw=116 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 47.778943: balance_dirty_state: bdi 8:0: dirty=778 wb=668 unstable=0 bg_thresh=1038 thresh=2076 gap=630 poll_thresh=22 ino=12 dd-2583 [004] 47.778961: balance_dirty_state: bdi 8:0: dirty=778 wb=668 unstable=0 bg_thresh=1038 thresh=2076 gap=630 poll_thresh=16 ino=12 dd-2583 [004] 47.779125: balance_dirty_state: bdi 8:0: dirty=803 wb=668 unstable=0 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 47.779260: balance_dirty_state: bdi 8:0: dirty=803 wb=668 unstable=0 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 47.837863: balance_dirty_state: bdi 8:0: dirty=828 wb=0 unstable=0 bg_thresh=1033 thresh=2067 gap=1239 poll_thresh=19 ino=12 dd-2583 [000] 47.838440: balance_dirty_state: bdi 8:0: dirty=878 wb=0 unstable=0 bg_thresh=1036 thresh=2072 gap=1194 poll_thresh=36 ino=12 dd-2583 [000] 47.838887: balance_dirty_state: bdi 8:0: dirty=903 wb=0 unstable=0 bg_thresh=1040 thresh=2080 gap=1177 poll_thresh=35 ino=12 dd-2583 [000] 47.839237: balance_dirty_state: bdi 8:0: dirty=928 wb=0 unstable=0 bg_thresh=1042 thresh=2084 gap=1156 poll_thresh=35 ino=12 dd-2583 [000] 47.839593: balance_dirty_state: bdi 8:0: dirty=978 wb=0 unstable=0 bg_thresh=1041 thresh=2083 gap=1105 poll_thresh=35 ino=12 dd-2583 [000] 47.839936: balance_dirty_state: bdi 8:0: dirty=1003 wb=0 unstable=0 bg_thresh=1041 thresh=2082 gap=1079 poll_thresh=34 ino=12 dd-2583 [000] 47.840272: balance_dirty_state: bdi 8:0: dirty=1053 wb=0 unstable=0 bg_thresh=1040 thresh=2081 gap=1028 poll_thresh=33 ino=12 flush-8:0-2554 [005] 47.840500: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=688 wrote=8 to_write=8184 dd-2583 [000] 47.840736: balance_dirty_state: bdi 8:0: dirty=927 wb=130 unstable=0 bg_thresh=1039 thresh=2078 gap=1021 poll_thresh=35 ino=12 dd-2583 [000] 47.841757: balance_dirty_state: bdi 8:0: dirty=263 wb=806 unstable=0 bg_thresh=1039 thresh=2078 gap=1009 poll_thresh=37 ino=12 flush-8:0-2554 [005] 47.842165: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=680 wrote=1144 to_write=7040 dd-2583 [000] 47.842356: balance_dirty_state: bdi 8:0: dirty=13 wb=1106 unstable=0 bg_thresh=1038 thresh=2076 gap=957 poll_thresh=39 ino=12 dd-2583 [000] 47.842865: balance_dirty_state: bdi 8:0: dirty=60 wb=1123 unstable=0 bg_thresh=1040 thresh=2080 gap=897 poll_thresh=41 ino=12 dd-2583 [000] 47.843159: balance_dirty_state: bdi 8:0: dirty=85 wb=1123 unstable=0 bg_thresh=1036 thresh=2073 gap=865 poll_thresh=43 ino=12 dd-2583 [000] 47.843465: balance_dirty_state: bdi 8:0: dirty=135 wb=1123 unstable=0 bg_thresh=1041 thresh=2082 gap=824 poll_thresh=45 ino=12 dd-2583 [000] 47.843796: balance_dirty_state: bdi 8:0: dirty=185 wb=1123 unstable=0 bg_thresh=1036 thresh=2073 gap=765 poll_thresh=47 ino=12 dd-2583 [000] 47.844303: balance_dirty_state: bdi 8:0: dirty=237 wb=1123 unstable=0 bg_thresh=1036 thresh=2072 gap=712 poll_thresh=49 ino=12 dd-2583 [000] 47.844905: balance_dirty_state: bdi 8:0: dirty=288 wb=997 unstable=0 bg_thresh=1039 thresh=2078 gap=793 poll_thresh=51 ino=12 dd-2583 [000] 47.845450: balance_dirty_state: bdi 8:0: dirty=338 wb=997 unstable=0 bg_thresh=1033 thresh=2067 gap=732 poll_thresh=53 ino=12 dd-2583 [000] 47.846013: balance_dirty_state: bdi 8:0: dirty=388 wb=997 unstable=0 bg_thresh=1033 thresh=2066 gap=681 poll_thresh=55 ino=12 dd-2583 [000] 47.846604: balance_dirty_state: bdi 8:0: dirty=438 wb=997 unstable=0 bg_thresh=1033 thresh=2066 gap=631 poll_thresh=57 ino=12 dd-2583 [000] 47.847742: balance_dirty_state: bdi 8:0: dirty=513 wb=872 unstable=0 bg_thresh=1034 thresh=2069 gap=684 poll_thresh=59 ino=12 dd-2583 [000] 47.848359: balance_dirty_state: bdi 8:0: dirty=563 wb=872 unstable=0 bg_thresh=1035 thresh=2070 gap=635 poll_thresh=61 ino=12 dd-2583 [000] 47.848776: balance_dirty_state: bdi 8:0: dirty=638 wb=872 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=63 ino=12 dd-2583 [000] 47.849215: balance_dirty_state: bdi 8:0: dirty=688 wb=872 unstable=0 bg_thresh=1035 thresh=2071 gap=511 poll_thresh=65 ino=12 dd-2583 [000] 47.849220: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-122% task_weight=100% bdi_bw=48588 base_bw=116 task_bw=0 dirtied=65 period=0 think=68 pause=8 dd-2583 [001] 47.854778: balance_dirty_state: bdi 8:0: dirty=688 wb=872 unstable=0 bg_thresh=1035 thresh=2071 gap=511 poll_thresh=65 ino=12 dd-2583 [001] 47.854784: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-122% task_weight=100% bdi_bw=48588 base_bw=116 task_bw=0 dirtied=65 period=0 think=0 pause=8 dd-2583 [001] 47.862772: balance_dirty_state: bdi 8:0: dirty=688 wb=747 unstable=0 bg_thresh=1030 thresh=2060 gap=625 poll_thresh=65 ino=12 dd-2583 [001] 47.862802: balance_dirty_state: bdi 8:0: dirty=688 wb=747 unstable=0 bg_thresh=1030 thresh=2060 gap=625 poll_thresh=49 ino=12 dd-2583 [001] 47.863601: balance_dirty_state: bdi 8:0: dirty=738 wb=622 unstable=0 bg_thresh=1032 thresh=2065 gap=705 poll_thresh=51 ino=12 dd-2583 [001] 47.864345: balance_dirty_state: bdi 8:0: dirty=788 wb=622 unstable=0 bg_thresh=1034 thresh=2068 gap=658 poll_thresh=53 ino=12 dd-2583 [001] 47.865113: balance_dirty_state: bdi 8:0: dirty=838 wb=622 unstable=0 bg_thresh=1033 thresh=2066 gap=606 poll_thresh=55 ino=12 dd-2583 [001] 47.865908: balance_dirty_state: bdi 8:0: dirty=913 wb=622 unstable=0 bg_thresh=1032 thresh=2064 gap=529 poll_thresh=57 ino=12 dd-2583 [001] 47.866728: balance_dirty_state: bdi 8:0: dirty=963 wb=622 unstable=0 bg_thresh=1031 thresh=2062 gap=477 poll_thresh=59 ino=12 dd-2583 [001] 47.866733: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=48588 base_bw=116 task_bw=0 dirtied=59 period=0 think=4 pause=8 dd-2583 [001] 47.874767: balance_dirty_state: bdi 8:0: dirty=963 wb=521 unstable=0 bg_thresh=1031 thresh=2062 gap=578 poll_thresh=59 ino=12 dd-2583 [001] 47.874793: balance_dirty_state: bdi 8:0: dirty=963 wb=521 unstable=0 bg_thresh=1031 thresh=2062 gap=578 poll_thresh=44 ino=12 dd-2583 [001] 47.875258: balance_dirty_state: bdi 8:0: dirty=1013 wb=521 unstable=0 bg_thresh=1035 thresh=2071 gap=537 poll_thresh=46 ino=12 dd-2583 [001] 47.875575: balance_dirty_state: bdi 8:0: dirty=1063 wb=521 unstable=0 bg_thresh=1032 thresh=2064 gap=480 poll_thresh=48 ino=12 dd-2583 [001] 47.875579: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-37% task_gap=-175% task_weight=100% bdi_bw=48588 base_bw=116 task_bw=0 dirtied=48 period=0 think=0 pause=8 flush-8:0-2554 [005] 47.875710: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=724 wrote=4 to_write=8188 flush-8:0-2554 [005] 47.877577: writeback_single_inode: bdi 8:0: ino=12 state= age=716 wrote=1079 to_write=7109 dd-2583 [001] 47.882680: balance_dirty_state: bdi 8:0: dirty=0 wb=1387 unstable=0 bg_thresh=1031 thresh=2062 gap=675 poll_thresh=48 ino=12 dd-2583 [001] 47.882695: balance_dirty_state: bdi 8:0: dirty=0 wb=1387 unstable=0 bg_thresh=1031 thresh=2062 gap=675 poll_thresh=36 ino=12 dd-2583 [001] 47.882970: balance_dirty_state: bdi 8:0: dirty=0 wb=1387 unstable=0 bg_thresh=1036 thresh=2072 gap=685 poll_thresh=38 ino=12 dd-2583 [001] 47.883258: balance_dirty_state: bdi 8:0: dirty=48 wb=1387 unstable=0 bg_thresh=1032 thresh=2065 gap=630 poll_thresh=40 ino=12 dd-2583 [001] 47.883558: balance_dirty_state: bdi 8:0: dirty=98 wb=1387 unstable=0 bg_thresh=1034 thresh=2069 gap=584 poll_thresh=42 ino=12 dd-2583 [001] 47.884027: balance_dirty_state: bdi 8:0: dirty=148 wb=1387 unstable=0 bg_thresh=1036 thresh=2073 gap=538 poll_thresh=44 ino=12 dd-2583 [001] 47.884357: balance_dirty_state: bdi 8:0: dirty=173 wb=1387 unstable=0 bg_thresh=1033 thresh=2066 gap=506 poll_thresh=46 ino=12 dd-2583 [001] 47.884362: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-128% task_weight=101% bdi_bw=48588 base_bw=116 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2583 [004] 47.890635: balance_dirty_state: bdi 8:0: dirty=187 wb=1238 unstable=0 bg_thresh=1032 thresh=2064 gap=639 poll_thresh=46 ino=12 dd-2583 [004] 47.890658: balance_dirty_state: bdi 8:0: dirty=187 wb=1238 unstable=0 bg_thresh=1032 thresh=2064 gap=639 poll_thresh=34 ino=12 dd-2583 [004] 47.891156: balance_dirty_state: bdi 8:0: dirty=212 wb=1238 unstable=0 bg_thresh=1034 thresh=2069 gap=619 poll_thresh=36 ino=12 dd-2583 [004] 47.891682: balance_dirty_state: bdi 8:0: dirty=262 wb=1238 unstable=0 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=38 ino=12 dd-2583 [004] 47.892242: balance_dirty_state: bdi 8:0: dirty=287 wb=1238 unstable=0 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=40 ino=12 dd-2583 [004] 47.892833: balance_dirty_state: bdi 8:0: dirty=337 wb=1238 unstable=0 bg_thresh=1041 thresh=2082 gap=507 poll_thresh=42 ino=12 dd-2583 [004] 47.892842: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-154% task_weight=101% bdi_bw=48588 base_bw=116 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2583 [004] 47.911230: balance_dirty_state: bdi 8:0: dirty=337 wb=938 unstable=0 bg_thresh=1031 thresh=2062 gap=787 poll_thresh=42 ino=12 dd-2583 [004] 47.911250: balance_dirty_state: bdi 8:0: dirty=337 wb=938 unstable=0 bg_thresh=1036 thresh=2073 gap=798 poll_thresh=31 ino=12 dd-2583 [004] 47.911622: balance_dirty_state: bdi 8:0: dirty=362 wb=938 unstable=0 bg_thresh=1034 thresh=2069 gap=769 poll_thresh=32 ino=12 dd-2583 [004] 47.912486: balance_dirty_state: bdi 8:0: dirty=412 wb=938 unstable=0 bg_thresh=1036 thresh=2072 gap=722 poll_thresh=34 ino=12 dd-2583 [004] 47.913106: balance_dirty_state: bdi 8:0: dirty=437 wb=938 unstable=0 bg_thresh=1038 thresh=2076 gap=701 poll_thresh=36 ino=12 dd-2583 [004] 47.913762: balance_dirty_state: bdi 8:0: dirty=487 wb=938 unstable=0 bg_thresh=1034 thresh=2069 gap=644 poll_thresh=38 ino=12 dd-2583 [004] 47.914448: balance_dirty_state: bdi 8:0: dirty=512 wb=938 unstable=0 bg_thresh=1034 thresh=2068 gap=618 poll_thresh=40 ino=12 dd-2583 [004] 47.914984: balance_dirty_state: bdi 8:0: dirty=568 wb=962 unstable=0 bg_thresh=1034 thresh=2069 gap=539 poll_thresh=42 ino=12 dd-2583 [004] 47.915463: balance_dirty_state: bdi 8:0: dirty=618 wb=962 unstable=0 bg_thresh=1033 thresh=2067 gap=487 poll_thresh=44 ino=12 dd-2583 [004] 47.915469: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=48588 base_bw=116 task_bw=0 dirtied=44 period=0 think=16 pause=8 dd-2583 [004] 47.922462: balance_dirty_state: bdi 8:0: dirty=618 wb=696 unstable=0 bg_thresh=1032 thresh=2065 gap=751 poll_thresh=44 ino=12 dd-2583 [004] 47.922477: balance_dirty_state: bdi 8:0: dirty=618 wb=696 unstable=0 bg_thresh=1032 thresh=2065 gap=751 poll_thresh=33 ino=12 dd-2583 [004] 47.922789: balance_dirty_state: bdi 8:0: dirty=643 wb=696 unstable=0 bg_thresh=1034 thresh=2069 gap=730 poll_thresh=35 ino=12 dd-2583 [004] 47.923202: balance_dirty_state: bdi 8:0: dirty=693 wb=696 unstable=0 bg_thresh=1034 thresh=2068 gap=679 poll_thresh=37 ino=12 dd-2583 [004] 47.923509: balance_dirty_state: bdi 8:0: dirty=718 wb=696 unstable=0 bg_thresh=1036 thresh=2072 gap=658 poll_thresh=39 ino=12 dd-2583 [004] 47.923829: balance_dirty_state: bdi 8:0: dirty=768 wb=696 unstable=0 bg_thresh=1035 thresh=2071 gap=607 poll_thresh=41 ino=12 dd-2583 [004] 47.924264: balance_dirty_state: bdi 8:0: dirty=818 wb=696 unstable=0 bg_thresh=1037 thresh=2075 gap=561 poll_thresh=43 ino=12 dd-2583 [004] 47.924650: balance_dirty_state: bdi 8:0: dirty=868 wb=696 unstable=0 bg_thresh=1039 thresh=2079 gap=515 poll_thresh=45 ino=12 dd-2583 [004] 47.924654: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=48588 base_bw=116 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2583 [004] 47.934445: balance_dirty_state: bdi 8:0: dirty=868 wb=596 unstable=0 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=45 ino=12 dd-2583 [004] 47.934458: balance_dirty_state: bdi 8:0: dirty=868 wb=596 unstable=0 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=34 ino=12 dd-2583 [004] 47.934722: balance_dirty_state: bdi 8:0: dirty=893 wb=596 unstable=0 bg_thresh=1028 thresh=2057 gap=568 poll_thresh=36 ino=12 dd-2583 [004] 47.935331: balance_dirty_state: bdi 8:0: dirty=943 wb=471 unstable=0 bg_thresh=1028 thresh=2057 gap=643 poll_thresh=38 ino=12 dd-2583 [004] 47.935759: balance_dirty_state: bdi 8:0: dirty=968 wb=471 unstable=0 bg_thresh=1027 thresh=2054 gap=615 poll_thresh=40 ino=12 dd-2583 [004] 47.936143: balance_dirty_state: bdi 8:0: dirty=1018 wb=471 unstable=0 bg_thresh=1031 thresh=2063 gap=574 poll_thresh=42 ino=12 dd-2583 [004] 47.936532: balance_dirty_state: bdi 8:0: dirty=1068 wb=471 unstable=0 bg_thresh=1028 thresh=2056 gap=517 poll_thresh=44 ino=12 flush-8:0-2554 [005] 47.936708: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=784 wrote=6 to_write=8186 dd-2583 [004] 47.937046: balance_dirty_state: bdi 8:0: dirty=818 wb=771 unstable=0 bg_thresh=1030 thresh=2060 gap=471 poll_thresh=46 ino=12 dd-2583 [004] 47.937049: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=48588 base_bw=116 task_bw=0 dirtied=46 period=0 think=4 pause=8 flush-8:0-2554 [005] 47.938094: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=52 wrote=1123 to_write=7063 dd-2583 [004] 47.946475: balance_dirty_state: bdi 8:0: dirty=0 wb=1596 unstable=0 bg_thresh=1034 thresh=2069 gap=473 poll_thresh=46 ino=12 dd-2583 [004] 47.946484: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-57% task_gap=-214% task_weight=99% bdi_bw=50336 base_bw=112 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2583 [004] 47.954440: balance_dirty_state: bdi 8:0: dirty=0 wb=1596 unstable=0 bg_thresh=1031 thresh=2063 gap=467 poll_thresh=46 ino=12 dd-2583 [004] 47.954444: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-61% task_gap=-222% task_weight=100% bdi_bw=50336 base_bw=112 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2583 [006] 47.962420: balance_dirty_state: bdi 8:0: dirty=0 wb=1596 unstable=0 bg_thresh=1031 thresh=2063 gap=467 poll_thresh=46 ino=12 dd-2583 [006] 47.962426: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-61% task_gap=-222% task_weight=100% bdi_bw=50336 base_bw=112 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2583 [006] 47.970383: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=46 ino=12 dd-2583 [006] 47.970403: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=34 ino=12 dd-2583 [006] 47.970916: balance_dirty_state: bdi 8:0: dirty=18 wb=1471 unstable=0 bg_thresh=1032 thresh=2064 gap=575 poll_thresh=36 ino=12 dd-2583 [006] 47.972006: balance_dirty_state: bdi 8:0: dirty=68 wb=1471 unstable=0 bg_thresh=1037 thresh=2074 gap=535 poll_thresh=38 ino=12 dd-2583 [006] 47.972320: balance_dirty_state: bdi 8:0: dirty=93 wb=1471 unstable=0 bg_thresh=1033 thresh=2067 gap=503 poll_thresh=40 ino=12 dd-2583 [006] 47.972325: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1401 avg_dirty=1401 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=50336 base_bw=112 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2583 [006] 47.978567: balance_dirty_state: bdi 8:0: dirty=143 wb=1346 unstable=0 bg_thresh=1035 thresh=2071 gap=582 poll_thresh=30 ino=12 dd-2583 [006] 47.978773: balance_dirty_state: bdi 8:0: dirty=168 wb=1346 unstable=0 bg_thresh=1035 thresh=2070 gap=556 poll_thresh=31 ino=12 dd-2583 [006] 47.978986: balance_dirty_state: bdi 8:0: dirty=193 wb=1346 unstable=0 bg_thresh=1034 thresh=2069 gap=530 poll_thresh=32 ino=12 dd-2583 [006] 47.979217: balance_dirty_state: bdi 8:0: dirty=243 wb=1346 unstable=0 bg_thresh=1036 thresh=2073 gap=484 poll_thresh=34 ino=12 dd-2583 [006] 47.979221: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=50336 base_bw=112 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [006] 47.986661: balance_dirty_state: bdi 8:0: dirty=268 wb=1221 unstable=0 bg_thresh=1034 thresh=2069 gap=580 poll_thresh=25 ino=12 dd-2583 [006] 47.987029: balance_dirty_state: bdi 8:0: dirty=293 wb=1221 unstable=0 bg_thresh=1036 thresh=2073 gap=559 poll_thresh=26 ino=12 dd-2583 [006] 47.987337: balance_dirty_state: bdi 8:0: dirty=318 wb=1121 unstable=0 bg_thresh=1032 thresh=2065 gap=626 poll_thresh=27 ino=12 dd-2583 [006] 47.987741: balance_dirty_state: bdi 8:0: dirty=343 wb=1121 unstable=0 bg_thresh=1037 thresh=2074 gap=610 poll_thresh=28 ino=12 dd-2583 [006] 47.987968: balance_dirty_state: bdi 8:0: dirty=368 wb=1121 unstable=0 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=29 ino=12 dd-2583 [006] 47.988202: balance_dirty_state: bdi 8:0: dirty=393 wb=1121 unstable=0 bg_thresh=1036 thresh=2072 gap=558 poll_thresh=30 ino=12 dd-2583 [006] 47.988449: balance_dirty_state: bdi 8:0: dirty=418 wb=1121 unstable=0 bg_thresh=1038 thresh=2076 gap=537 poll_thresh=31 ino=12 dd-2583 [006] 47.988703: balance_dirty_state: bdi 8:0: dirty=468 wb=1121 unstable=0 bg_thresh=1034 thresh=2069 gap=480 poll_thresh=32 ino=12 dd-2583 [006] 47.988708: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=50336 base_bw=112 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [006] 47.994679: balance_dirty_state: bdi 8:0: dirty=493 wb=1121 unstable=0 bg_thresh=1037 thresh=2074 gap=460 poll_thresh=24 ino=12 dd-2583 [006] 47.994687: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-73% task_weight=100% bdi_bw=50336 base_bw=112 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 48.002488: balance_dirty_state: bdi 8:0: dirty=493 wb=996 unstable=0 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=18 ino=12 dd-2583 [006] 48.002619: balance_dirty_state: bdi 8:0: dirty=518 wb=996 unstable=0 bg_thresh=1034 thresh=2069 gap=555 poll_thresh=19 ino=12 dd-2583 [006] 48.002752: balance_dirty_state: bdi 8:0: dirty=543 wb=996 unstable=0 bg_thresh=1037 thresh=2074 gap=535 poll_thresh=20 ino=12 dd-2583 [006] 48.002890: balance_dirty_state: bdi 8:0: dirty=568 wb=996 unstable=0 bg_thresh=1036 thresh=2073 gap=509 poll_thresh=21 ino=12 dd-2583 [006] 48.002894: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=50336 base_bw=112 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 48.010569: balance_dirty_state: bdi 8:0: dirty=568 wb=996 unstable=0 bg_thresh=1036 thresh=2073 gap=509 poll_thresh=16 ino=12 dd-2583 [006] 48.010574: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-29% task_weight=100% bdi_bw=50336 base_bw=112 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 48.018347: balance_dirty_state: bdi 8:0: dirty=593 wb=871 unstable=0 bg_thresh=1034 thresh=2069 gap=605 poll_thresh=12 ino=12 dd-2583 [006] 48.018434: balance_dirty_state: bdi 8:0: dirty=593 wb=871 unstable=0 bg_thresh=1034 thresh=2069 gap=605 poll_thresh=13 ino=12 dd-2583 [006] 48.018526: balance_dirty_state: bdi 8:0: dirty=618 wb=871 unstable=0 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=14 ino=12 dd-2583 [006] 48.018626: balance_dirty_state: bdi 8:0: dirty=643 wb=871 unstable=0 bg_thresh=1036 thresh=2073 gap=559 poll_thresh=15 ino=12 dd-2583 [006] 48.018733: balance_dirty_state: bdi 8:0: dirty=643 wb=871 unstable=0 bg_thresh=1033 thresh=2067 gap=553 poll_thresh=16 ino=12 dd-2583 [006] 48.018849: balance_dirty_state: bdi 8:0: dirty=668 wb=871 unstable=0 bg_thresh=1036 thresh=2072 gap=533 poll_thresh=17 ino=12 dd-2583 [006] 48.018969: balance_dirty_state: bdi 8:0: dirty=693 wb=871 unstable=0 bg_thresh=1035 thresh=2071 gap=507 poll_thresh=18 ino=12 dd-2583 [006] 48.018973: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=50336 base_bw=112 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 48.026326: balance_dirty_state: bdi 8:0: dirty=693 wb=696 unstable=0 bg_thresh=1036 thresh=2073 gap=684 poll_thresh=13 ino=12 dd-2583 [006] 48.026420: balance_dirty_state: bdi 8:0: dirty=718 wb=696 unstable=0 bg_thresh=1036 thresh=2072 gap=658 poll_thresh=14 ino=12 dd-2583 [006] 48.026519: balance_dirty_state: bdi 8:0: dirty=718 wb=696 unstable=0 bg_thresh=1036 thresh=2072 gap=658 poll_thresh=15 ino=12 dd-2583 [006] 48.026624: balance_dirty_state: bdi 8:0: dirty=743 wb=696 unstable=0 bg_thresh=1035 thresh=2071 gap=632 poll_thresh=16 ino=12 dd-2583 [006] 48.026735: balance_dirty_state: bdi 8:0: dirty=768 wb=696 unstable=0 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=17 ino=12 dd-2583 [006] 48.026856: balance_dirty_state: bdi 8:0: dirty=768 wb=696 unstable=0 bg_thresh=1035 thresh=2070 gap=606 poll_thresh=18 ino=12 dd-2583 [006] 48.026982: balance_dirty_state: bdi 8:0: dirty=793 wb=696 unstable=0 bg_thresh=1034 thresh=2069 gap=580 poll_thresh=19 ino=12 dd-2583 [006] 48.027114: balance_dirty_state: bdi 8:0: dirty=818 wb=696 unstable=0 bg_thresh=1037 thresh=2074 gap=560 poll_thresh=20 ino=12 dd-2583 [006] 48.027403: balance_dirty_state: bdi 8:0: dirty=843 wb=696 unstable=0 bg_thresh=1036 thresh=2073 gap=534 poll_thresh=21 ino=12 dd-2583 [006] 48.027550: balance_dirty_state: bdi 8:0: dirty=868 wb=696 unstable=0 bg_thresh=1036 thresh=2072 gap=508 poll_thresh=22 ino=12 dd-2583 [006] 48.027554: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=50336 base_bw=112 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 48.034317: balance_dirty_state: bdi 8:0: dirty=868 wb=571 unstable=0 bg_thresh=1033 thresh=2067 gap=628 poll_thresh=16 ino=12 dd-2583 [006] 48.034440: balance_dirty_state: bdi 8:0: dirty=893 wb=571 unstable=0 bg_thresh=1036 thresh=2072 gap=608 poll_thresh=17 ino=12 dd-2583 [006] 48.034560: balance_dirty_state: bdi 8:0: dirty=918 wb=571 unstable=0 bg_thresh=1035 thresh=2071 gap=582 poll_thresh=18 ino=12 dd-2583 [006] 48.034683: balance_dirty_state: bdi 8:0: dirty=918 wb=571 unstable=0 bg_thresh=1035 thresh=2071 gap=582 poll_thresh=19 ino=12 dd-2583 [006] 48.034818: balance_dirty_state: bdi 8:0: dirty=943 wb=571 unstable=0 bg_thresh=1035 thresh=2070 gap=556 poll_thresh=20 ino=12 dd-2583 [006] 48.034958: balance_dirty_state: bdi 8:0: dirty=968 wb=571 unstable=0 bg_thresh=1034 thresh=2069 gap=530 poll_thresh=21 ino=12 dd-2583 [006] 48.035106: balance_dirty_state: bdi 8:0: dirty=993 wb=571 unstable=0 bg_thresh=1037 thresh=2074 gap=510 poll_thresh=22 ino=12 dd-2583 [006] 48.035110: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=100% bdi_bw=50336 base_bw=112 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 48.042294: balance_dirty_state: bdi 8:0: dirty=1018 wb=446 unstable=0 bg_thresh=1037 thresh=2074 gap=610 poll_thresh=16 ino=12 dd-2583 [006] 48.042407: balance_dirty_state: bdi 8:0: dirty=1018 wb=446 unstable=0 bg_thresh=1037 thresh=2074 gap=610 poll_thresh=17 ino=12 dd-2583 [006] 48.042525: balance_dirty_state: bdi 8:0: dirty=1043 wb=446 unstable=0 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=18 ino=12 dd-2583 [006] 48.042668: balance_dirty_state: bdi 8:0: dirty=1068 wb=446 unstable=0 bg_thresh=1036 thresh=2072 gap=558 poll_thresh=19 ino=12 flush-8:0-2554 [005] 48.042670: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=892 wrote=6 to_write=8186 dd-2583 [006] 48.042961: balance_dirty_state: bdi 8:0: dirty=818 wb=721 unstable=0 bg_thresh=1036 thresh=2072 gap=533 poll_thresh=20 ino=12 dd-2583 [006] 48.043122: balance_dirty_state: bdi 8:0: dirty=693 wb=871 unstable=0 bg_thresh=1038 thresh=2076 gap=512 poll_thresh=21 ino=12 dd-2583 [006] 48.043123: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=50336 base_bw=112 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [005] 48.044435: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=160 wrote=1109 to_write=7077 dd-2583 [006] 48.050271: balance_dirty_state: bdi 8:0: dirty=18 wb=1421 unstable=0 bg_thresh=1036 thresh=2072 gap=633 poll_thresh=16 ino=12 dd-2583 [006] 48.050386: balance_dirty_state: bdi 8:0: dirty=43 wb=1421 unstable=0 bg_thresh=1035 thresh=2071 gap=607 poll_thresh=17 ino=12 dd-2583 [006] 48.050506: balance_dirty_state: bdi 8:0: dirty=68 wb=1421 unstable=0 bg_thresh=1032 thresh=2065 gap=576 poll_thresh=18 ino=12 dd-2583 [006] 48.050632: balance_dirty_state: bdi 8:0: dirty=68 wb=1421 unstable=0 bg_thresh=1035 thresh=2070 gap=581 poll_thresh=19 ino=12 dd-2583 [006] 48.050770: balance_dirty_state: bdi 8:0: dirty=93 wb=1421 unstable=0 bg_thresh=1034 thresh=2069 gap=555 poll_thresh=20 ino=12 dd-2583 [006] 48.050921: balance_dirty_state: bdi 8:0: dirty=118 wb=1421 unstable=0 bg_thresh=1033 thresh=2067 gap=528 poll_thresh=21 ino=12 dd-2583 [006] 48.051075: balance_dirty_state: bdi 8:0: dirty=143 wb=1421 unstable=0 bg_thresh=1038 thresh=2077 gap=513 poll_thresh=22 ino=12 dd-2583 [006] 48.051079: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=50380 base_bw=112 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 48.058360: balance_dirty_state: bdi 8:0: dirty=168 wb=1271 unstable=0 bg_thresh=1035 thresh=2070 gap=631 poll_thresh=16 ino=12 dd-2583 [006] 48.058601: balance_dirty_state: bdi 8:0: dirty=168 wb=1271 unstable=0 bg_thresh=1037 thresh=2075 gap=636 poll_thresh=17 ino=12 dd-2583 [006] 48.058855: balance_dirty_state: bdi 8:0: dirty=193 wb=1271 unstable=0 bg_thresh=1037 thresh=2074 gap=610 poll_thresh=18 ino=12 dd-2583 [006] 48.059123: balance_dirty_state: bdi 8:0: dirty=218 wb=1271 unstable=0 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=19 ino=12 dd-2583 [006] 48.059403: balance_dirty_state: bdi 8:0: dirty=218 wb=1271 unstable=0 bg_thresh=1039 thresh=2078 gap=589 poll_thresh=20 ino=12 dd-2583 [006] 48.060009: balance_dirty_state: bdi 8:0: dirty=243 wb=1271 unstable=0 bg_thresh=1036 thresh=2072 gap=558 poll_thresh=21 ino=12 dd-2583 [006] 48.060345: balance_dirty_state: bdi 8:0: dirty=268 wb=1271 unstable=0 bg_thresh=1035 thresh=2071 gap=532 poll_thresh=22 ino=12 dd-2583 [006] 48.060673: balance_dirty_state: bdi 8:0: dirty=293 wb=1271 unstable=0 bg_thresh=1035 thresh=2070 gap=506 poll_thresh=23 ino=12 dd-2583 [006] 48.060680: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=50380 base_bw=112 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 48.070031: balance_dirty_state: bdi 8:0: dirty=293 wb=1071 unstable=0 bg_thresh=1040 thresh=2080 gap=716 poll_thresh=23 ino=12 dd-2583 [006] 48.070046: balance_dirty_state: bdi 8:0: dirty=293 wb=1071 unstable=0 bg_thresh=1040 thresh=2080 gap=716 poll_thresh=17 ino=12 dd-2583 [006] 48.070179: balance_dirty_state: bdi 8:0: dirty=318 wb=1071 unstable=0 bg_thresh=1042 thresh=2085 gap=696 poll_thresh=18 ino=12 dd-2583 [006] 48.070313: balance_dirty_state: bdi 8:0: dirty=343 wb=1071 unstable=0 bg_thresh=1039 thresh=2079 gap=665 poll_thresh=19 ino=12 dd-2583 [006] 48.070454: balance_dirty_state: bdi 8:0: dirty=368 wb=1071 unstable=0 bg_thresh=1041 thresh=2083 gap=644 poll_thresh=20 ino=12 dd-2583 [006] 48.070602: balance_dirty_state: bdi 8:0: dirty=368 wb=1071 unstable=0 bg_thresh=1041 thresh=2083 gap=644 poll_thresh=21 ino=12 dd-2583 [006] 48.070758: balance_dirty_state: bdi 8:0: dirty=393 wb=1071 unstable=0 bg_thresh=1041 thresh=2082 gap=618 poll_thresh=22 ino=12 dd-2583 [006] 48.070917: balance_dirty_state: bdi 8:0: dirty=418 wb=1071 unstable=0 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=23 ino=12 dd-2583 [006] 48.071091: balance_dirty_state: bdi 8:0: dirty=443 wb=1071 unstable=0 bg_thresh=1040 thresh=2080 gap=566 poll_thresh=24 ino=12 dd-2583 [006] 48.071269: balance_dirty_state: bdi 8:0: dirty=468 wb=1071 unstable=0 bg_thresh=1042 thresh=2085 gap=546 poll_thresh=25 ino=12 dd-2583 [006] 48.071455: balance_dirty_state: bdi 8:0: dirty=493 wb=1071 unstable=0 bg_thresh=1042 thresh=2084 gap=520 poll_thresh=26 ino=12 dd-2583 [006] 48.071460: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=50380 base_bw=112 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [002] 48.078782: balance_dirty_state: bdi 8:0: dirty=520 wb=946 unstable=0 bg_thresh=1023 thresh=2047 gap=581 poll_thresh=19 ino=12 dd-2583 [002] 48.078921: balance_dirty_state: bdi 8:0: dirty=520 wb=946 unstable=0 bg_thresh=1026 thresh=2052 gap=586 poll_thresh=20 ino=12 dd-2583 [002] 48.079067: balance_dirty_state: bdi 8:0: dirty=545 wb=946 unstable=0 bg_thresh=1028 thresh=2057 gap=566 poll_thresh=21 ino=12 dd-2583 [002] 48.079218: balance_dirty_state: bdi 8:0: dirty=570 wb=946 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=22 ino=12 dd-2583 [002] 48.079381: balance_dirty_state: bdi 8:0: dirty=595 wb=946 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=23 ino=12 dd-2583 [002] 48.079547: balance_dirty_state: bdi 8:0: dirty=620 wb=946 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=24 ino=12 dd-2583 [002] 48.079551: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=50380 base_bw=112 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 48.086210: balance_dirty_state: bdi 8:0: dirty=645 wb=771 unstable=0 bg_thresh=1036 thresh=2072 gap=656 poll_thresh=18 ino=12 dd-2583 [002] 48.086367: balance_dirty_state: bdi 8:0: dirty=645 wb=771 unstable=0 bg_thresh=1038 thresh=2077 gap=661 poll_thresh=19 ino=12 dd-2583 [002] 48.086532: balance_dirty_state: bdi 8:0: dirty=670 wb=771 unstable=0 bg_thresh=1038 thresh=2076 gap=635 poll_thresh=20 ino=12 dd-2583 [002] 48.086706: balance_dirty_state: bdi 8:0: dirty=695 wb=771 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=21 ino=12 dd-2583 [002] 48.086889: balance_dirty_state: bdi 8:0: dirty=720 wb=771 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=22 ino=12 dd-2583 [002] 48.087079: balance_dirty_state: bdi 8:0: dirty=745 wb=771 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=23 ino=12 dd-2583 [002] 48.087457: balance_dirty_state: bdi 8:0: dirty=770 wb=771 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=24 ino=12 dd-2583 [002] 48.087666: balance_dirty_state: bdi 8:0: dirty=795 wb=771 unstable=0 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=25 ino=12 dd-2583 [002] 48.087882: balance_dirty_state: bdi 8:0: dirty=820 wb=771 unstable=0 bg_thresh=1045 thresh=2091 gap=500 poll_thresh=26 ino=12 dd-2583 [002] 48.087887: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=50380 base_bw=112 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 48.094260: balance_dirty_state: bdi 8:0: dirty=845 wb=646 unstable=0 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=19 ino=12 dd-2583 [006] 48.094537: balance_dirty_state: bdi 8:0: dirty=870 wb=646 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=20 ino=12 dd-2583 [006] 48.094829: balance_dirty_state: bdi 8:0: dirty=895 wb=646 unstable=0 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=21 ino=12 dd-2583 [006] 48.095023: balance_dirty_state: bdi 8:0: dirty=895 wb=646 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=22 ino=12 dd-2583 [006] 48.095209: balance_dirty_state: bdi 8:0: dirty=920 wb=646 unstable=0 bg_thresh=1050 thresh=2100 gap=534 poll_thresh=23 ino=12 dd-2583 [006] 48.095406: balance_dirty_state: bdi 8:0: dirty=945 wb=646 unstable=0 bg_thresh=1049 thresh=2099 gap=508 poll_thresh=24 ino=12 dd-2583 [006] 48.095411: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=50380 base_bw=112 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 48.102145: balance_dirty_state: bdi 8:0: dirty=970 wb=646 unstable=0 bg_thresh=1043 thresh=2087 gap=471 poll_thresh=18 ino=12 dd-2583 [006] 48.102150: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=50380 base_bw=112 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 48.109966: balance_dirty_state: bdi 8:0: dirty=970 wb=646 unstable=0 bg_thresh=1043 thresh=2087 gap=471 poll_thresh=18 ino=12 dd-2583 [006] 48.109975: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=50380 base_bw=112 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 48.117894: balance_dirty_state: bdi 8:0: dirty=970 wb=521 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=18 ino=12 dd-2583 [006] 48.117908: balance_dirty_state: bdi 8:0: dirty=970 wb=521 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=13 ino=12 dd-2583 [006] 48.118110: balance_dirty_state: bdi 8:0: dirty=995 wb=521 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=14 ino=12 dd-2583 [006] 48.118322: balance_dirty_state: bdi 8:0: dirty=995 wb=521 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=15 ino=12 dd-2583 [006] 48.118859: balance_dirty_state: bdi 8:0: dirty=1020 wb=521 unstable=0 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=16 ino=12 dd-2583 [006] 48.119106: balance_dirty_state: bdi 8:0: dirty=1045 wb=521 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=17 ino=12 dd-2583 [006] 48.119114: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=50380 base_bw=112 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [005] 48.119353: writeback_single_inode: bdi 8:0: ino=0 state= age=968 wrote=6 to_write=8186 flush-8:0-2554 [005] 48.121376: writeback_single_inode: bdi 8:0: ino=12 state= age=236 wrote=1025 to_write=7161 dd-2583 [006] 48.126105: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1040 thresh=2080 gap=634 poll_thresh=13 ino=12 dd-2583 [006] 48.126304: balance_dirty_state: bdi 8:0: dirty=20 wb=1446 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=14 ino=12 dd-2583 [006] 48.126515: balance_dirty_state: bdi 8:0: dirty=20 wb=1446 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=15 ino=12 dd-2583 [006] 48.126742: balance_dirty_state: bdi 8:0: dirty=45 wb=1446 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=16 ino=12 dd-2583 [006] 48.126982: balance_dirty_state: bdi 8:0: dirty=70 wb=1446 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=17 ino=12 dd-2583 [006] 48.127236: balance_dirty_state: bdi 8:0: dirty=70 wb=1446 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=18 ino=12 dd-2583 [006] 48.127511: balance_dirty_state: bdi 8:0: dirty=95 wb=1446 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=19 ino=12 dd-2583 [006] 48.127791: balance_dirty_state: bdi 8:0: dirty=120 wb=1446 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=20 ino=12 dd-2583 [006] 48.127799: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=50380 base_bw=112 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 48.134022: balance_dirty_state: bdi 8:0: dirty=145 wb=1296 unstable=0 bg_thresh=1037 thresh=2074 gap=633 poll_thresh=15 ino=12 dd-2583 [006] 48.134132: balance_dirty_state: bdi 8:0: dirty=145 wb=1296 unstable=0 bg_thresh=1037 thresh=2074 gap=633 poll_thresh=16 ino=12 dd-2583 [006] 48.134251: balance_dirty_state: bdi 8:0: dirty=170 wb=1296 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=17 ino=12 dd-2583 [006] 48.134375: balance_dirty_state: bdi 8:0: dirty=195 wb=1296 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=18 ino=12 dd-2583 [006] 48.134509: balance_dirty_state: bdi 8:0: dirty=195 wb=1296 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=19 ino=12 dd-2583 [006] 48.134799: balance_dirty_state: bdi 8:0: dirty=220 wb=1296 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=20 ino=12 dd-2583 [006] 48.134955: balance_dirty_state: bdi 8:0: dirty=245 wb=1296 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=21 ino=12 dd-2583 [006] 48.135109: balance_dirty_state: bdi 8:0: dirty=270 wb=1296 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=22 ino=12 dd-2583 [006] 48.135113: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=50380 base_bw=112 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 48.142013: balance_dirty_state: bdi 8:0: dirty=295 wb=1171 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=16 ino=12 dd-2583 [006] 48.142127: balance_dirty_state: bdi 8:0: dirty=295 wb=1171 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=17 ino=12 dd-2583 [006] 48.142247: balance_dirty_state: bdi 8:0: dirty=320 wb=1171 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=18 ino=12 dd-2583 [006] 48.142379: balance_dirty_state: bdi 8:0: dirty=345 wb=1171 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=19 ino=12 dd-2583 [006] 48.142515: balance_dirty_state: bdi 8:0: dirty=370 wb=1171 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=20 ino=12 dd-2583 [006] 48.142655: balance_dirty_state: bdi 8:0: dirty=370 wb=1171 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=21 ino=12 dd-2583 [006] 48.142806: balance_dirty_state: bdi 8:0: dirty=395 wb=1171 unstable=0 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=22 ino=12 dd-2583 [006] 48.142810: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=50380 base_bw=112 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 48.149839: balance_dirty_state: bdi 8:0: dirty=395 wb=1046 unstable=0 bg_thresh=1036 thresh=2072 gap=631 poll_thresh=22 ino=12 dd-2583 [006] 48.149861: balance_dirty_state: bdi 8:0: dirty=395 wb=1046 unstable=0 bg_thresh=1036 thresh=2072 gap=631 poll_thresh=16 ino=12 dd-2583 [006] 48.150005: balance_dirty_state: bdi 8:0: dirty=420 wb=1046 unstable=0 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=17 ino=12 dd-2583 [006] 48.150125: balance_dirty_state: bdi 8:0: dirty=445 wb=1046 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=18 ino=12 dd-2583 [006] 48.150252: balance_dirty_state: bdi 8:0: dirty=445 wb=1046 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=19 ino=12 dd-2583 [006] 48.150526: balance_dirty_state: bdi 8:0: dirty=470 wb=1046 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=20 ino=12 dd-2583 [006] 48.150667: balance_dirty_state: bdi 8:0: dirty=495 wb=1046 unstable=0 bg_thresh=1037 thresh=2074 gap=533 poll_thresh=21 ino=12 dd-2583 [006] 48.150814: balance_dirty_state: bdi 8:0: dirty=520 wb=1046 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=22 ino=12 dd-2583 [006] 48.150818: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=50380 base_bw=112 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 48.157977: balance_dirty_state: bdi 8:0: dirty=545 wb=896 unstable=0 bg_thresh=1040 thresh=2080 gap=639 poll_thresh=16 ino=12 dd-2583 [006] 48.158092: balance_dirty_state: bdi 8:0: dirty=545 wb=896 unstable=0 bg_thresh=1037 thresh=2074 gap=633 poll_thresh=17 ino=12 dd-2583 [006] 48.158211: balance_dirty_state: bdi 8:0: dirty=570 wb=896 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=18 ino=12 dd-2583 [006] 48.158339: balance_dirty_state: bdi 8:0: dirty=595 wb=896 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=19 ino=12 dd-2583 [006] 48.158471: balance_dirty_state: bdi 8:0: dirty=620 wb=896 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=20 ino=12 dd-2583 [006] 48.158608: balance_dirty_state: bdi 8:0: dirty=620 wb=896 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=21 ino=12 dd-2583 [006] 48.158755: balance_dirty_state: bdi 8:0: dirty=645 wb=896 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=22 ino=12 dd-2583 [006] 48.158907: balance_dirty_state: bdi 8:0: dirty=670 wb=896 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=23 ino=12 dd-2583 [006] 48.158911: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=51000 base_bw=108 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 48.166100: balance_dirty_state: bdi 8:0: dirty=670 wb=796 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 48.166351: balance_dirty_state: bdi 8:0: dirty=695 wb=796 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 48.166612: balance_dirty_state: bdi 8:0: dirty=720 wb=796 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 48.167200: balance_dirty_state: bdi 8:0: dirty=745 wb=796 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 48.167496: balance_dirty_state: bdi 8:0: dirty=745 wb=796 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 48.167806: balance_dirty_state: bdi 8:0: dirty=770 wb=796 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 48.167815: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=51000 base_bw=108 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 48.173944: balance_dirty_state: bdi 8:0: dirty=795 wb=671 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=16 ino=12 dd-2583 [000] 48.174179: balance_dirty_state: bdi 8:0: dirty=820 wb=671 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 48.174429: balance_dirty_state: bdi 8:0: dirty=820 wb=671 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 48.174696: balance_dirty_state: bdi 8:0: dirty=845 wb=671 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 48.174974: balance_dirty_state: bdi 8:0: dirty=870 wb=671 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=20 ino=12 dd-2583 [000] 48.175267: balance_dirty_state: bdi 8:0: dirty=895 wb=671 unstable=0 bg_thresh=1044 thresh=2088 gap=522 poll_thresh=21 ino=12 dd-2583 [000] 48.175584: balance_dirty_state: bdi 8:0: dirty=920 wb=671 unstable=0 bg_thresh=1043 thresh=2087 gap=496 poll_thresh=22 ino=12 dd-2583 [000] 48.175592: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=51000 base_bw=108 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 48.181802: balance_dirty_state: bdi 8:0: dirty=920 wb=521 unstable=0 bg_thresh=1037 thresh=2074 gap=633 poll_thresh=16 ino=12 dd-2583 [000] 48.181912: balance_dirty_state: bdi 8:0: dirty=945 wb=521 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 48.182029: balance_dirty_state: bdi 8:0: dirty=970 wb=521 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 48.182298: balance_dirty_state: bdi 8:0: dirty=970 wb=521 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 48.182429: balance_dirty_state: bdi 8:0: dirty=995 wb=521 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 48.182567: balance_dirty_state: bdi 8:0: dirty=1020 wb=521 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 48.182712: balance_dirty_state: bdi 8:0: dirty=1045 wb=521 unstable=0 bg_thresh=1043 thresh=2087 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 48.182717: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=51000 base_bw=108 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [005] 48.182862: writeback_single_inode: bdi 8:0: ino=0 state= age=64 wrote=5 to_write=8187 flush-8:0-2554 [005] 48.183878: writeback_single_inode: bdi 8:0: ino=12 state= age=56 wrote=1070 to_write=7117 dd-2583 [000] 48.189794: balance_dirty_state: bdi 8:0: dirty=20 wb=1471 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 48.189905: balance_dirty_state: bdi 8:0: dirty=20 wb=1471 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 48.190023: balance_dirty_state: bdi 8:0: dirty=45 wb=1471 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 48.190149: balance_dirty_state: bdi 8:0: dirty=70 wb=1471 unstable=0 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 48.190281: balance_dirty_state: bdi 8:0: dirty=95 wb=1471 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=20 ino=12 dd-2583 [000] 48.190285: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1401 avg_dirty=1401 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=51000 base_bw=108 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 48.197807: balance_dirty_state: bdi 8:0: dirty=95 wb=1346 unstable=0 bg_thresh=1036 thresh=2073 gap=632 poll_thresh=15 ino=12 dd-2583 [000] 48.197911: balance_dirty_state: bdi 8:0: dirty=120 wb=1346 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=16 ino=12 dd-2583 [000] 48.198022: balance_dirty_state: bdi 8:0: dirty=145 wb=1346 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 48.198138: balance_dirty_state: bdi 8:0: dirty=145 wb=1346 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 48.198263: balance_dirty_state: bdi 8:0: dirty=170 wb=1346 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 48.198543: balance_dirty_state: bdi 8:0: dirty=195 wb=1346 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 48.198690: balance_dirty_state: bdi 8:0: dirty=220 wb=1346 unstable=0 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 48.198834: balance_dirty_state: bdi 8:0: dirty=245 wb=1346 unstable=0 bg_thresh=1043 thresh=2086 gap=495 poll_thresh=22 ino=12 dd-2583 [000] 48.198838: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=51000 base_bw=108 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 48.205801: balance_dirty_state: bdi 8:0: dirty=245 wb=1346 unstable=0 bg_thresh=1042 thresh=2085 gap=494 poll_thresh=16 ino=12 dd-2583 [000] 48.205806: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=51000 base_bw=108 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 48.213754: balance_dirty_state: bdi 8:0: dirty=270 wb=1221 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=12 ino=12 dd-2583 [000] 48.213839: balance_dirty_state: bdi 8:0: dirty=270 wb=1221 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=13 ino=12 dd-2583 [000] 48.213931: balance_dirty_state: bdi 8:0: dirty=295 wb=1221 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=14 ino=12 dd-2583 [000] 48.214028: balance_dirty_state: bdi 8:0: dirty=295 wb=1221 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=15 ino=12 dd-2583 [000] 48.214133: balance_dirty_state: bdi 8:0: dirty=320 wb=1221 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=16 ino=12 dd-2583 [000] 48.214246: balance_dirty_state: bdi 8:0: dirty=345 wb=1221 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=17 ino=12 dd-2583 [000] 48.214363: balance_dirty_state: bdi 8:0: dirty=370 wb=1221 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=18 ino=12 dd-2583 [000] 48.214368: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=51000 base_bw=108 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 48.221674: balance_dirty_state: bdi 8:0: dirty=370 wb=1221 unstable=0 bg_thresh=1041 thresh=2082 gap=491 poll_thresh=13 ino=12 dd-2583 [004] 48.221680: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-110% task_weight=101% bdi_bw=51000 base_bw=108 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 48.233483: balance_dirty_state: bdi 8:0: dirty=370 wb=946 unstable=0 bg_thresh=1030 thresh=2061 gap=745 poll_thresh=13 ino=12 dd-2583 [004] 48.233495: balance_dirty_state: bdi 8:0: dirty=370 wb=946 unstable=0 bg_thresh=1030 thresh=2061 gap=745 poll_thresh=10 ino=12 dd-2583 [004] 48.233605: balance_dirty_state: bdi 8:0: dirty=395 wb=946 unstable=0 bg_thresh=1030 thresh=2061 gap=720 poll_thresh=11 ino=12 dd-2583 [004] 48.233691: balance_dirty_state: bdi 8:0: dirty=395 wb=946 unstable=0 bg_thresh=1030 thresh=2061 gap=720 poll_thresh=12 ino=12 dd-2583 [004] 48.233790: balance_dirty_state: bdi 8:0: dirty=420 wb=946 unstable=0 bg_thresh=1033 thresh=2066 gap=700 poll_thresh=13 ino=12 dd-2583 [004] 48.233923: balance_dirty_state: bdi 8:0: dirty=420 wb=946 unstable=0 bg_thresh=1033 thresh=2066 gap=700 poll_thresh=14 ino=12 dd-2583 [004] 48.234084: balance_dirty_state: bdi 8:0: dirty=445 wb=946 unstable=0 bg_thresh=1035 thresh=2071 gap=680 poll_thresh=15 ino=12 dd-2583 [004] 48.234481: balance_dirty_state: bdi 8:0: dirty=445 wb=946 unstable=0 bg_thresh=1038 thresh=2076 gap=685 poll_thresh=16 ino=12 dd-2583 [004] 48.234615: balance_dirty_state: bdi 8:0: dirty=470 wb=946 unstable=0 bg_thresh=1040 thresh=2081 gap=665 poll_thresh=17 ino=12 dd-2583 [004] 48.234791: balance_dirty_state: bdi 8:0: dirty=495 wb=946 unstable=0 bg_thresh=1037 thresh=2075 gap=634 poll_thresh=18 ino=12 dd-2583 [004] 48.234954: balance_dirty_state: bdi 8:0: dirty=495 wb=946 unstable=0 bg_thresh=1040 thresh=2080 gap=639 poll_thresh=19 ino=12 dd-2583 [004] 48.235170: balance_dirty_state: bdi 8:0: dirty=520 wb=946 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=20 ino=12 dd-2583 [004] 48.235386: balance_dirty_state: bdi 8:0: dirty=545 wb=946 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=21 ino=12 dd-2583 [004] 48.235611: balance_dirty_state: bdi 8:0: dirty=570 wb=946 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=22 ino=12 dd-2583 [004] 48.235772: balance_dirty_state: bdi 8:0: dirty=595 wb=946 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=23 ino=12 dd-2583 [004] 48.235944: balance_dirty_state: bdi 8:0: dirty=620 wb=946 unstable=0 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=24 ino=12 dd-2583 [004] 48.236207: balance_dirty_state: bdi 8:0: dirty=645 wb=946 unstable=0 bg_thresh=1046 thresh=2092 gap=501 poll_thresh=25 ino=12 dd-2583 [004] 48.236214: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=51000 base_bw=108 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 48.245693: balance_dirty_state: bdi 8:0: dirty=670 wb=696 unstable=0 bg_thresh=1032 thresh=2065 gap=699 poll_thresh=19 ino=12 dd-2583 [004] 48.245828: balance_dirty_state: bdi 8:0: dirty=670 wb=696 unstable=0 bg_thresh=1035 thresh=2070 gap=704 poll_thresh=20 ino=12 dd-2583 [004] 48.246111: balance_dirty_state: bdi 8:0: dirty=695 wb=696 unstable=0 bg_thresh=1037 thresh=2075 gap=684 poll_thresh=21 ino=12 dd-2583 [004] 48.246259: balance_dirty_state: bdi 8:0: dirty=720 wb=696 unstable=0 bg_thresh=1037 thresh=2074 gap=658 poll_thresh=22 ino=12 dd-2583 [004] 48.246412: balance_dirty_state: bdi 8:0: dirty=745 wb=696 unstable=0 bg_thresh=1039 thresh=2079 gap=638 poll_thresh=23 ino=12 dd-2583 [004] 48.246572: balance_dirty_state: bdi 8:0: dirty=770 wb=696 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=24 ino=12 dd-2583 [004] 48.246739: balance_dirty_state: bdi 8:0: dirty=795 wb=696 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=25 ino=12 dd-2583 [004] 48.246913: balance_dirty_state: bdi 8:0: dirty=820 wb=696 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=26 ino=12 dd-2583 [004] 48.247095: balance_dirty_state: bdi 8:0: dirty=845 wb=696 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=27 ino=12 dd-2583 [004] 48.247289: balance_dirty_state: bdi 8:0: dirty=870 wb=696 unstable=0 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=28 ino=12 dd-2583 [004] 48.247293: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=51000 base_bw=108 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [001] 48.253617: balance_dirty_state: bdi 8:0: dirty=895 wb=571 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=21 ino=12 dd-2583 [001] 48.253791: balance_dirty_state: bdi 8:0: dirty=920 wb=571 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=22 ino=12 dd-2583 [001] 48.253971: balance_dirty_state: bdi 8:0: dirty=945 wb=571 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=23 ino=12 dd-2583 [001] 48.254331: balance_dirty_state: bdi 8:0: dirty=970 wb=571 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=24 ino=12 dd-2583 [001] 48.254528: balance_dirty_state: bdi 8:0: dirty=995 wb=571 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=25 ino=12 dd-2583 [001] 48.254533: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=51000 base_bw=108 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 48.261632: balance_dirty_state: bdi 8:0: dirty=1020 wb=446 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=19 ino=12 dd-2583 [006] 48.261769: balance_dirty_state: bdi 8:0: dirty=1045 wb=446 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=20 ino=12 flush-8:0-2554 [005] 48.261908: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=80 wrote=6 to_write=8186 dd-2583 [006] 48.261924: balance_dirty_state: bdi 8:0: dirty=1045 wb=446 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=21 ino=12 dd-2583 [006] 48.262087: balance_dirty_state: bdi 8:0: dirty=920 wb=621 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=22 ino=12 dd-2583 [006] 48.262257: balance_dirty_state: bdi 8:0: dirty=795 wb=746 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=23 ino=12 dd-2583 [006] 48.262437: balance_dirty_state: bdi 8:0: dirty=645 wb=921 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=24 ino=12 dd-2583 [006] 48.262439: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=51912 base_bw=108 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [005] 48.263065: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1122 to_write=7064 dd-2583 [006] 48.269444: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1041 thresh=2082 gap=636 poll_thresh=24 ino=12 dd-2583 [006] 48.269457: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1041 thresh=2082 gap=636 poll_thresh=18 ino=12 dd-2583 [006] 48.269600: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1041 thresh=2082 gap=636 poll_thresh=19 ino=12 dd-2583 [006] 48.269739: balance_dirty_state: bdi 8:0: dirty=20 wb=1446 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=20 ino=12 dd-2583 [006] 48.269884: balance_dirty_state: bdi 8:0: dirty=45 wb=1446 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=21 ino=12 dd-2583 [006] 48.270038: balance_dirty_state: bdi 8:0: dirty=70 wb=1446 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=22 ino=12 dd-2583 [006] 48.270355: balance_dirty_state: bdi 8:0: dirty=95 wb=1446 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=23 ino=12 dd-2583 [006] 48.270526: balance_dirty_state: bdi 8:0: dirty=120 wb=1446 unstable=0 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=24 ino=12 dd-2583 [006] 48.270531: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=51912 base_bw=108 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 48.277582: balance_dirty_state: bdi 8:0: dirty=145 wb=1321 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=18 ino=12 dd-2583 [006] 48.277715: balance_dirty_state: bdi 8:0: dirty=145 wb=1321 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=19 ino=12 dd-2583 [006] 48.277850: balance_dirty_state: bdi 8:0: dirty=170 wb=1321 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=20 ino=12 dd-2583 [006] 48.277999: balance_dirty_state: bdi 8:0: dirty=195 wb=1321 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=21 ino=12 dd-2583 [006] 48.278148: balance_dirty_state: bdi 8:0: dirty=220 wb=1321 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=22 ino=12 dd-2583 [006] 48.278308: balance_dirty_state: bdi 8:0: dirty=245 wb=1321 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=23 ino=12 dd-2583 [006] 48.278312: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=101% bdi_bw=51912 base_bw=108 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 48.285672: balance_dirty_state: bdi 8:0: dirty=270 wb=1196 unstable=0 bg_thresh=1044 thresh=2088 gap=622 poll_thresh=17 ino=12 dd-2583 [004] 48.285925: balance_dirty_state: bdi 8:0: dirty=295 wb=1196 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 48.286215: balance_dirty_state: bdi 8:0: dirty=295 wb=1146 unstable=0 bg_thresh=1043 thresh=2087 gap=646 poll_thresh=19 ino=12 dd-2583 [004] 48.286455: balance_dirty_state: bdi 8:0: dirty=320 wb=1121 unstable=0 bg_thresh=1042 thresh=2085 gap=644 poll_thresh=20 ino=12 dd-2583 [004] 48.286791: balance_dirty_state: bdi 8:0: dirty=345 wb=1121 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=21 ino=12 dd-2583 [004] 48.286965: balance_dirty_state: bdi 8:0: dirty=370 wb=1121 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=22 ino=12 dd-2583 [004] 48.287143: balance_dirty_state: bdi 8:0: dirty=395 wb=1121 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=23 ino=12 dd-2583 [004] 48.287330: balance_dirty_state: bdi 8:0: dirty=420 wb=1121 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=24 ino=12 dd-2583 [004] 48.287525: balance_dirty_state: bdi 8:0: dirty=445 wb=1121 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=25 ino=12 dd-2583 [004] 48.287530: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=51912 base_bw=108 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 48.293533: balance_dirty_state: bdi 8:0: dirty=470 wb=996 unstable=0 bg_thresh=1044 thresh=2088 gap=622 poll_thresh=19 ino=12 dd-2583 [004] 48.293693: balance_dirty_state: bdi 8:0: dirty=470 wb=996 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=20 ino=12 dd-2583 [004] 48.293854: balance_dirty_state: bdi 8:0: dirty=495 wb=996 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=21 ino=12 dd-2583 [004] 48.294026: balance_dirty_state: bdi 8:0: dirty=520 wb=996 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=22 ino=12 dd-2583 [004] 48.294205: balance_dirty_state: bdi 8:0: dirty=545 wb=996 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=23 ino=12 dd-2583 [004] 48.294390: balance_dirty_state: bdi 8:0: dirty=570 wb=996 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=24 ino=12 dd-2583 [004] 48.294585: balance_dirty_state: bdi 8:0: dirty=595 wb=996 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=25 ino=12 dd-2583 [004] 48.294590: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=51912 base_bw=108 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 48.301383: balance_dirty_state: bdi 8:0: dirty=595 wb=996 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=25 ino=12 dd-2583 [004] 48.301390: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=51912 base_bw=108 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 48.309365: balance_dirty_state: bdi 8:0: dirty=595 wb=996 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=25 ino=12 dd-2583 [004] 48.309371: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=51912 base_bw=108 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 48.317315: balance_dirty_state: bdi 8:0: dirty=595 wb=996 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=25 ino=12 dd-2583 [004] 48.317325: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=51912 base_bw=108 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 48.325308: balance_dirty_state: bdi 8:0: dirty=595 wb=996 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=25 ino=12 dd-2583 [004] 48.325316: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=51912 base_bw=108 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 48.333283: balance_dirty_state: bdi 8:0: dirty=595 wb=996 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=25 ino=12 dd-2583 [004] 48.333290: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=51912 base_bw=108 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 48.341184: balance_dirty_state: bdi 8:0: dirty=595 wb=921 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=25 ino=12 dd-2583 [004] 48.341206: balance_dirty_state: bdi 8:0: dirty=595 wb=921 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=19 ino=12 dd-2583 [004] 48.342481: balance_dirty_state: bdi 8:0: dirty=620 wb=921 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 48.342722: balance_dirty_state: bdi 8:0: dirty=645 wb=921 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 48.342729: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=51912 base_bw=108 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 48.349161: balance_dirty_state: bdi 8:0: dirty=645 wb=796 unstable=0 bg_thresh=1040 thresh=2080 gap=639 poll_thresh=21 ino=12 dd-2583 [004] 48.349179: balance_dirty_state: bdi 8:0: dirty=645 wb=796 unstable=0 bg_thresh=1040 thresh=2080 gap=639 poll_thresh=16 ino=12 dd-2583 [004] 48.349335: balance_dirty_state: bdi 8:0: dirty=645 wb=796 unstable=0 bg_thresh=1042 thresh=2085 gap=644 poll_thresh=17 ino=12 dd-2583 [004] 48.349455: balance_dirty_state: bdi 8:0: dirty=670 wb=796 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=18 ino=12 dd-2583 [004] 48.349581: balance_dirty_state: bdi 8:0: dirty=695 wb=796 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 48.349712: balance_dirty_state: bdi 8:0: dirty=720 wb=796 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 48.349849: balance_dirty_state: bdi 8:0: dirty=745 wb=796 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 48.349993: balance_dirty_state: bdi 8:0: dirty=745 wb=796 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 48.350145: balance_dirty_state: bdi 8:0: dirty=770 wb=796 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=23 ino=12 dd-2583 [004] 48.350149: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=51912 base_bw=108 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 48.357313: balance_dirty_state: bdi 8:0: dirty=795 wb=671 unstable=0 bg_thresh=1044 thresh=2089 gap=623 poll_thresh=17 ino=12 dd-2583 [004] 48.357476: balance_dirty_state: bdi 8:0: dirty=820 wb=671 unstable=0 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 48.357657: balance_dirty_state: bdi 8:0: dirty=845 wb=671 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 48.357832: balance_dirty_state: bdi 8:0: dirty=845 wb=671 unstable=0 bg_thresh=1049 thresh=2098 gap=582 poll_thresh=20 ino=12 dd-2583 [004] 48.358296: balance_dirty_state: bdi 8:0: dirty=870 wb=671 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 48.358552: balance_dirty_state: bdi 8:0: dirty=895 wb=671 unstable=0 bg_thresh=1045 thresh=2091 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 48.358820: balance_dirty_state: bdi 8:0: dirty=920 wb=671 unstable=0 bg_thresh=1045 thresh=2090 gap=499 poll_thresh=23 ino=12 dd-2583 [004] 48.358827: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=51912 base_bw=108 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 48.365101: balance_dirty_state: bdi 8:0: dirty=920 wb=546 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=23 ino=12 dd-2583 [004] 48.365124: balance_dirty_state: bdi 8:0: dirty=920 wb=546 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=17 ino=12 dd-2583 [004] 48.365377: balance_dirty_state: bdi 8:0: dirty=945 wb=546 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 48.365645: balance_dirty_state: bdi 8:0: dirty=945 wb=546 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 48.365923: balance_dirty_state: bdi 8:0: dirty=970 wb=546 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 48.366251: balance_dirty_state: bdi 8:0: dirty=995 wb=546 unstable=0 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 48.366494: balance_dirty_state: bdi 8:0: dirty=1020 wb=546 unstable=0 bg_thresh=1049 thresh=2099 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 48.366721: balance_dirty_state: bdi 8:0: dirty=1045 wb=546 unstable=0 bg_thresh=1046 thresh=2093 gap=502 poll_thresh=23 ino=12 dd-2583 [004] 48.366726: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=50544 base_bw=108 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 48.373241: balance_dirty_state: bdi 8:0: dirty=1070 wb=421 unstable=0 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=17 ino=12 dd-2583 [004] 48.373378: balance_dirty_state: bdi 8:0: dirty=1070 wb=421 unstable=0 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=18 ino=12 flush-8:0-2554 [005] 48.373409: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=192 wrote=6 to_write=8186 dd-2583 [004] 48.373521: balance_dirty_state: bdi 8:0: dirty=995 wb=521 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 48.373831: balance_dirty_state: bdi 8:0: dirty=745 wb=796 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 48.374012: balance_dirty_state: bdi 8:0: dirty=595 wb=996 unstable=0 bg_thresh=1035 thresh=2071 gap=480 poll_thresh=21 ino=12 dd-2583 [004] 48.374014: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=50544 base_bw=108 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [005] 48.374601: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1138 to_write=7048 dd-2583 [006] 48.385221: balance_dirty_state: bdi 8:0: dirty=20 wb=1296 unstable=0 bg_thresh=1039 thresh=2079 gap=763 poll_thresh=16 ino=12 dd-2583 [006] 48.385337: balance_dirty_state: bdi 8:0: dirty=45 wb=1296 unstable=0 bg_thresh=1042 thresh=2084 gap=743 poll_thresh=17 ino=12 dd-2583 [006] 48.385459: balance_dirty_state: bdi 8:0: dirty=70 wb=1296 unstable=0 bg_thresh=1044 thresh=2089 gap=723 poll_thresh=18 ino=12 dd-2583 [006] 48.385594: balance_dirty_state: bdi 8:0: dirty=95 wb=1296 unstable=0 bg_thresh=1044 thresh=2088 gap=697 poll_thresh=19 ino=12 dd-2583 [006] 48.385730: balance_dirty_state: bdi 8:0: dirty=95 wb=1296 unstable=0 bg_thresh=1044 thresh=2088 gap=697 poll_thresh=20 ino=12 dd-2583 [006] 48.385877: balance_dirty_state: bdi 8:0: dirty=120 wb=1296 unstable=0 bg_thresh=1043 thresh=2087 gap=671 poll_thresh=21 ino=12 dd-2583 [006] 48.386031: balance_dirty_state: bdi 8:0: dirty=145 wb=1296 unstable=0 bg_thresh=1043 thresh=2086 gap=645 poll_thresh=22 ino=12 dd-2583 [006] 48.386188: balance_dirty_state: bdi 8:0: dirty=170 wb=1296 unstable=0 bg_thresh=1045 thresh=2091 gap=625 poll_thresh=23 ino=12 dd-2583 [006] 48.386355: balance_dirty_state: bdi 8:0: dirty=195 wb=1296 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=24 ino=12 dd-2583 [006] 48.386529: balance_dirty_state: bdi 8:0: dirty=220 wb=1296 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=25 ino=12 dd-2583 [006] 48.386858: balance_dirty_state: bdi 8:0: dirty=245 wb=1296 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=26 ino=12 dd-2583 [006] 48.387049: balance_dirty_state: bdi 8:0: dirty=270 wb=1296 unstable=0 bg_thresh=1043 thresh=2087 gap=521 poll_thresh=27 ino=12 dd-2583 [006] 48.387053: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=50544 base_bw=108 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [001] 48.397265: balance_dirty_state: bdi 8:0: dirty=295 wb=1146 unstable=0 bg_thresh=1044 thresh=2089 gap=648 poll_thresh=20 ino=12 dd-2583 [001] 48.397485: balance_dirty_state: bdi 8:0: dirty=320 wb=1146 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=21 ino=12 dd-2583 [001] 48.397706: balance_dirty_state: bdi 8:0: dirty=320 wb=1146 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=22 ino=12 dd-2583 [001] 48.397878: balance_dirty_state: bdi 8:0: dirty=345 wb=1146 unstable=0 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=23 ino=12 dd-2583 [001] 48.398066: balance_dirty_state: bdi 8:0: dirty=370 wb=1096 unstable=0 bg_thresh=1046 thresh=2092 gap=626 poll_thresh=24 ino=12 dd-2583 [001] 48.398296: balance_dirty_state: bdi 8:0: dirty=395 wb=1046 unstable=0 bg_thresh=1042 thresh=2084 gap=643 poll_thresh=25 ino=12 dd-2583 [001] 48.398493: balance_dirty_state: bdi 8:0: dirty=420 wb=1046 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=26 ino=12 dd-2583 [001] 48.398696: balance_dirty_state: bdi 8:0: dirty=445 wb=1046 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=27 ino=12 dd-2583 [001] 48.398908: balance_dirty_state: bdi 8:0: dirty=495 wb=1046 unstable=0 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=28 ino=12 dd-2583 [001] 48.399289: balance_dirty_state: bdi 8:0: dirty=520 wb=1046 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=29 ino=12 dd-2583 [001] 48.399295: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=50544 base_bw=108 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [001] 48.405274: balance_dirty_state: bdi 8:0: dirty=545 wb=1046 unstable=0 bg_thresh=1045 thresh=2090 gap=499 poll_thresh=22 ino=12 dd-2583 [001] 48.405278: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=50544 base_bw=108 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 48.413075: balance_dirty_state: bdi 8:0: dirty=545 wb=921 unstable=0 bg_thresh=1042 thresh=2085 gap=619 poll_thresh=22 ino=12 dd-2583 [001] 48.413105: balance_dirty_state: bdi 8:0: dirty=545 wb=921 unstable=0 bg_thresh=1042 thresh=2085 gap=619 poll_thresh=16 ino=12 dd-2583 [001] 48.413247: balance_dirty_state: bdi 8:0: dirty=545 wb=921 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=17 ino=12 dd-2583 [001] 48.413367: balance_dirty_state: bdi 8:0: dirty=570 wb=921 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=18 ino=12 dd-2583 [001] 48.413494: balance_dirty_state: bdi 8:0: dirty=595 wb=921 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=19 ino=12 dd-2583 [001] 48.413637: balance_dirty_state: bdi 8:0: dirty=620 wb=871 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=20 ino=12 dd-2583 [001] 48.413788: balance_dirty_state: bdi 8:0: dirty=620 wb=796 unstable=0 bg_thresh=1035 thresh=2070 gap=654 poll_thresh=21 ino=12 dd-2583 [001] 48.413941: balance_dirty_state: bdi 8:0: dirty=645 wb=796 unstable=0 bg_thresh=1040 thresh=2081 gap=640 poll_thresh=22 ino=12 dd-2583 [001] 48.414102: balance_dirty_state: bdi 8:0: dirty=670 wb=796 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=23 ino=12 dd-2583 [001] 48.414265: balance_dirty_state: bdi 8:0: dirty=695 wb=796 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=24 ino=12 dd-2583 [001] 48.414440: balance_dirty_state: bdi 8:0: dirty=720 wb=796 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=25 ino=12 dd-2583 [001] 48.414621: balance_dirty_state: bdi 8:0: dirty=745 wb=796 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=26 ino=12 dd-2583 [001] 48.414959: balance_dirty_state: bdi 8:0: dirty=770 wb=796 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=27 ino=12 dd-2583 [001] 48.414964: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=50544 base_bw=108 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 48.421309: balance_dirty_state: bdi 8:0: dirty=770 wb=671 unstable=0 bg_thresh=1038 thresh=2077 gap=636 poll_thresh=20 ino=12 dd-2583 [005] 48.421609: balance_dirty_state: bdi 8:0: dirty=795 wb=671 unstable=0 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=21 ino=12 dd-2583 [005] 48.421913: balance_dirty_state: bdi 8:0: dirty=820 wb=671 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=22 ino=12 dd-2583 [005] 48.422236: balance_dirty_state: bdi 8:0: dirty=845 wb=671 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=23 ino=12 dd-2583 [005] 48.422572: balance_dirty_state: bdi 8:0: dirty=870 wb=671 unstable=0 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=24 ino=12 dd-2583 [005] 48.422921: balance_dirty_state: bdi 8:0: dirty=895 wb=671 unstable=0 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=25 ino=12 dd-2583 [005] 48.422929: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=50544 base_bw=108 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 48.429171: balance_dirty_state: bdi 8:0: dirty=895 wb=671 unstable=0 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=19 ino=12 dd-2583 [000] 48.429176: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=50544 base_bw=108 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 48.437043: balance_dirty_state: bdi 8:0: dirty=920 wb=671 unstable=0 bg_thresh=1041 thresh=2083 gap=492 poll_thresh=14 ino=12 dd-2583 [000] 48.437048: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=50544 base_bw=108 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 48.445028: balance_dirty_state: bdi 8:0: dirty=920 wb=671 unstable=0 bg_thresh=1041 thresh=2083 gap=492 poll_thresh=10 ino=12 dd-2583 [000] 48.445036: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=50544 base_bw=108 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 48.452834: balance_dirty_state: bdi 8:0: dirty=920 wb=546 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=10 ino=12 dd-2583 [004] 48.452866: balance_dirty_state: bdi 8:0: dirty=920 wb=546 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=7 ino=12 dd-2583 [004] 48.452963: balance_dirty_state: bdi 8:0: dirty=920 wb=546 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=8 ino=12 dd-2583 [004] 48.453053: balance_dirty_state: bdi 8:0: dirty=945 wb=546 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=9 ino=12 dd-2583 [004] 48.453156: balance_dirty_state: bdi 8:0: dirty=945 wb=546 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=10 ino=12 dd-2583 [004] 48.453265: balance_dirty_state: bdi 8:0: dirty=945 wb=546 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=11 ino=12 dd-2583 [004] 48.453385: balance_dirty_state: bdi 8:0: dirty=970 wb=546 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=12 ino=12 dd-2583 [004] 48.453770: balance_dirty_state: bdi 8:0: dirty=995 wb=546 unstable=0 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=13 ino=12 dd-2583 [004] 48.453900: balance_dirty_state: bdi 8:0: dirty=995 wb=546 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=14 ino=12 dd-2583 [004] 48.454001: balance_dirty_state: bdi 8:0: dirty=1020 wb=546 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=15 ino=12 dd-2583 [004] 48.454006: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=50544 base_bw=108 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 48.460999: balance_dirty_state: bdi 8:0: dirty=1020 wb=421 unstable=0 bg_thresh=1044 thresh=2088 gap=647 poll_thresh=11 ino=12 dd-2583 [004] 48.461171: balance_dirty_state: bdi 8:0: dirty=1045 wb=421 unstable=0 bg_thresh=1044 thresh=2088 gap=622 poll_thresh=12 ino=12 dd-2583 [004] 48.461369: balance_dirty_state: bdi 8:0: dirty=1045 wb=421 unstable=0 bg_thresh=1046 thresh=2092 gap=626 poll_thresh=13 ino=12 flush-8:0-2554 [001] 48.461381: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=280 wrote=7 to_write=8185 dd-2583 [004] 48.461576: balance_dirty_state: bdi 8:0: dirty=995 wb=521 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=14 ino=12 dd-2583 [004] 48.461803: balance_dirty_state: bdi 8:0: dirty=895 wb=596 unstable=0 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=15 ino=12 dd-2583 [004] 48.462044: balance_dirty_state: bdi 8:0: dirty=795 wb=721 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=16 ino=12 dd-2583 [004] 48.462298: balance_dirty_state: bdi 8:0: dirty=695 wb=846 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=17 ino=12 dd-2583 [004] 48.462568: balance_dirty_state: bdi 8:0: dirty=545 wb=996 unstable=0 bg_thresh=1047 thresh=2095 gap=554 poll_thresh=18 ino=12 dd-2583 [004] 48.462851: balance_dirty_state: bdi 8:0: dirty=470 wb=1121 unstable=0 bg_thresh=1047 thresh=2094 gap=503 poll_thresh=19 ino=12 dd-2583 [004] 48.462854: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=50544 base_bw=108 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [001] 48.463801: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=272 wrote=1172 to_write=7013 dd-2583 [004] 48.468952: balance_dirty_state: bdi 8:0: dirty=20 wb=1471 unstable=0 bg_thresh=1048 thresh=2097 gap=606 poll_thresh=14 ino=12 dd-2583 [004] 48.469053: balance_dirty_state: bdi 8:0: dirty=20 wb=1471 unstable=0 bg_thresh=1048 thresh=2096 gap=605 poll_thresh=15 ino=12 dd-2583 [004] 48.469160: balance_dirty_state: bdi 8:0: dirty=45 wb=1471 unstable=0 bg_thresh=1045 thresh=2090 gap=574 poll_thresh=16 ino=12 dd-2583 [004] 48.469274: balance_dirty_state: bdi 8:0: dirty=70 wb=1471 unstable=0 bg_thresh=1047 thresh=2095 gap=554 poll_thresh=17 ino=12 dd-2583 [004] 48.469538: balance_dirty_state: bdi 8:0: dirty=70 wb=1471 unstable=0 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=18 ino=12 dd-2583 [004] 48.469666: balance_dirty_state: bdi 8:0: dirty=95 wb=1471 unstable=0 bg_thresh=1049 thresh=2099 gap=533 poll_thresh=19 ino=12 dd-2583 [004] 48.469799: balance_dirty_state: bdi 8:0: dirty=120 wb=1471 unstable=0 bg_thresh=1046 thresh=2093 gap=502 poll_thresh=20 ino=12 dd-2583 [004] 48.469804: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=51032 base_bw=108 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 48.476901: balance_dirty_state: bdi 8:0: dirty=145 wb=1321 unstable=0 bg_thresh=1044 thresh=2089 gap=623 poll_thresh=15 ino=12 dd-2583 [000] 48.477015: balance_dirty_state: bdi 8:0: dirty=145 wb=1321 unstable=0 bg_thresh=1047 thresh=2094 gap=628 poll_thresh=16 ino=12 dd-2583 [000] 48.477135: balance_dirty_state: bdi 8:0: dirty=170 wb=1321 unstable=0 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 48.477262: balance_dirty_state: bdi 8:0: dirty=195 wb=1321 unstable=0 bg_thresh=1049 thresh=2099 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 48.477399: balance_dirty_state: bdi 8:0: dirty=195 wb=1321 unstable=0 bg_thresh=1052 thresh=2104 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 48.477541: balance_dirty_state: bdi 8:0: dirty=220 wb=1321 unstable=0 bg_thresh=1054 thresh=2109 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 48.477691: balance_dirty_state: bdi 8:0: dirty=245 wb=1321 unstable=0 bg_thresh=1054 thresh=2108 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 48.477847: balance_dirty_state: bdi 8:0: dirty=270 wb=1321 unstable=0 bg_thresh=1054 thresh=2108 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 48.477852: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=8% task_weight=99% bdi_bw=51032 base_bw=108 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 48.484827: balance_dirty_state: bdi 8:0: dirty=295 wb=1196 unstable=0 bg_thresh=1053 thresh=2106 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 48.484947: balance_dirty_state: bdi 8:0: dirty=295 wb=1196 unstable=0 bg_thresh=1055 thresh=2111 gap=620 poll_thresh=17 ino=12 dd-2583 [000] 48.485076: balance_dirty_state: bdi 8:0: dirty=320 wb=1196 unstable=0 bg_thresh=1052 thresh=2105 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 48.485368: balance_dirty_state: bdi 8:0: dirty=345 wb=1196 unstable=0 bg_thresh=1054 thresh=2109 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 48.485513: balance_dirty_state: bdi 8:0: dirty=370 wb=1196 unstable=0 bg_thresh=1054 thresh=2109 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 48.485662: balance_dirty_state: bdi 8:0: dirty=370 wb=1196 unstable=0 bg_thresh=1054 thresh=2108 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 48.485818: balance_dirty_state: bdi 8:0: dirty=395 wb=1196 unstable=0 bg_thresh=1053 thresh=2107 gap=516 poll_thresh=22 ino=12 dd-2583 [000] 48.485822: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=51032 base_bw=108 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 48.492920: balance_dirty_state: bdi 8:0: dirty=420 wb=1096 unstable=0 bg_thresh=1045 thresh=2090 gap=574 poll_thresh=16 ino=12 dd-2583 [000] 48.493156: balance_dirty_state: bdi 8:0: dirty=445 wb=1096 unstable=0 bg_thresh=1047 thresh=2095 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 48.493404: balance_dirty_state: bdi 8:0: dirty=445 wb=1096 unstable=0 bg_thresh=1047 thresh=2095 gap=554 poll_thresh=18 ino=12 dd-2583 [000] 48.493668: balance_dirty_state: bdi 8:0: dirty=470 wb=1096 unstable=0 bg_thresh=1052 thresh=2105 gap=539 poll_thresh=19 ino=12 dd-2583 [000] 48.493946: balance_dirty_state: bdi 8:0: dirty=495 wb=1096 unstable=0 bg_thresh=1052 thresh=2105 gap=514 poll_thresh=20 ino=12 dd-2583 [000] 48.493955: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=5% task_weight=98% bdi_bw=51032 base_bw=108 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [005] 48.500915: balance_dirty_state: bdi 8:0: dirty=495 wb=971 unstable=0 bg_thresh=1044 thresh=2089 gap=623 poll_thresh=15 ino=12 dd-2583 [005] 48.501032: balance_dirty_state: bdi 8:0: dirty=520 wb=971 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=16 ino=12 dd-2583 [005] 48.501152: balance_dirty_state: bdi 8:0: dirty=545 wb=971 unstable=0 bg_thresh=1049 thresh=2099 gap=583 poll_thresh=17 ino=12 dd-2583 [005] 48.501279: balance_dirty_state: bdi 8:0: dirty=545 wb=971 unstable=0 bg_thresh=1049 thresh=2098 gap=582 poll_thresh=18 ino=12 dd-2583 [005] 48.501507: balance_dirty_state: bdi 8:0: dirty=570 wb=971 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=19 ino=12 dd-2583 [005] 48.501820: balance_dirty_state: bdi 8:0: dirty=595 wb=971 unstable=0 bg_thresh=1048 thresh=2097 gap=531 poll_thresh=20 ino=12 dd-2583 [005] 48.501966: balance_dirty_state: bdi 8:0: dirty=620 wb=971 unstable=0 bg_thresh=1048 thresh=2096 gap=505 poll_thresh=21 ino=12 dd-2583 [005] 48.501971: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=51032 base_bw=108 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 48.508874: balance_dirty_state: bdi 8:0: dirty=645 wb=846 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=16 ino=12 dd-2583 [005] 48.508995: balance_dirty_state: bdi 8:0: dirty=645 wb=846 unstable=0 bg_thresh=1048 thresh=2096 gap=605 poll_thresh=17 ino=12 dd-2583 [005] 48.509120: balance_dirty_state: bdi 8:0: dirty=670 wb=846 unstable=0 bg_thresh=1045 thresh=2090 gap=574 poll_thresh=18 ino=12 dd-2583 [005] 48.509300: balance_dirty_state: bdi 8:0: dirty=695 wb=846 unstable=0 bg_thresh=1047 thresh=2095 gap=554 poll_thresh=19 ino=12 dd-2583 [005] 48.509556: balance_dirty_state: bdi 8:0: dirty=695 wb=846 unstable=0 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=20 ino=12 dd-2583 [005] 48.509704: balance_dirty_state: bdi 8:0: dirty=720 wb=846 unstable=0 bg_thresh=1044 thresh=2088 gap=522 poll_thresh=21 ino=12 dd-2583 [005] 48.509914: balance_dirty_state: bdi 8:0: dirty=745 wb=846 unstable=0 bg_thresh=1046 thresh=2093 gap=502 poll_thresh=22 ino=12 dd-2583 [005] 48.509923: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-7% task_weight=99% bdi_bw=51032 base_bw=108 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 48.516780: balance_dirty_state: bdi 8:0: dirty=745 wb=696 unstable=0 bg_thresh=1035 thresh=2070 gap=629 poll_thresh=16 ino=12 dd-2583 [001] 48.516901: balance_dirty_state: bdi 8:0: dirty=770 wb=696 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=17 ino=12 dd-2583 [001] 48.517030: balance_dirty_state: bdi 8:0: dirty=770 wb=696 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=18 ino=12 dd-2583 [001] 48.517167: balance_dirty_state: bdi 8:0: dirty=795 wb=696 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=19 ino=12 dd-2583 [001] 48.517308: balance_dirty_state: bdi 8:0: dirty=820 wb=696 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=20 ino=12 dd-2583 [001] 48.517615: balance_dirty_state: bdi 8:0: dirty=845 wb=696 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=21 ino=12 dd-2583 [001] 48.517772: balance_dirty_state: bdi 8:0: dirty=870 wb=696 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=22 ino=12 dd-2583 [001] 48.517777: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=51032 base_bw=108 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [002] 48.528810: balance_dirty_state: bdi 8:0: dirty=895 wb=446 unstable=0 bg_thresh=1032 thresh=2065 gap=724 poll_thresh=16 ino=12 dd-2583 [002] 48.528928: balance_dirty_state: bdi 8:0: dirty=895 wb=446 unstable=0 bg_thresh=1035 thresh=2070 gap=729 poll_thresh=17 ino=12 dd-2583 [002] 48.529053: balance_dirty_state: bdi 8:0: dirty=920 wb=446 unstable=0 bg_thresh=1037 thresh=2075 gap=709 poll_thresh=18 ino=12 dd-2583 [002] 48.529188: balance_dirty_state: bdi 8:0: dirty=945 wb=446 unstable=0 bg_thresh=1040 thresh=2080 gap=689 poll_thresh=19 ino=12 dd-2583 [002] 48.529326: balance_dirty_state: bdi 8:0: dirty=970 wb=446 unstable=0 bg_thresh=1037 thresh=2074 gap=658 poll_thresh=20 ino=12 dd-2583 [002] 48.529472: balance_dirty_state: bdi 8:0: dirty=970 wb=446 unstable=0 bg_thresh=1036 thresh=2073 gap=657 poll_thresh=21 ino=12 dd-2583 [002] 48.529625: balance_dirty_state: bdi 8:0: dirty=995 wb=446 unstable=0 bg_thresh=1039 thresh=2078 gap=637 poll_thresh=22 ino=12 dd-2583 [002] 48.529786: balance_dirty_state: bdi 8:0: dirty=1020 wb=446 unstable=0 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=23 ino=12 dd-2583 [002] 48.529953: balance_dirty_state: bdi 8:0: dirty=1045 wb=446 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=24 ino=12 flush-8:0-2554 [005] 48.530104: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=348 wrote=6 to_write=8186 dd-2583 [002] 48.530147: balance_dirty_state: bdi 8:0: dirty=1045 wb=471 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=25 ino=12 dd-2583 [002] 48.530500: balance_dirty_state: bdi 8:0: dirty=745 wb=796 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=26 ino=12 dd-2583 [002] 48.530707: balance_dirty_state: bdi 8:0: dirty=570 wb=996 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=27 ino=12 dd-2583 [002] 48.530708: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=51032 base_bw=108 task_bw=0 dirtied=27 period=0 think=4 pause=8 flush-8:0-2554 [005] 48.531292: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=340 wrote=1140 to_write=7046 dd-2583 [006] 48.540828: balance_dirty_state: bdi 8:0: dirty=20 wb=1446 unstable=0 bg_thresh=1028 thresh=2056 gap=590 poll_thresh=20 ino=12 dd-2583 [006] 48.541016: balance_dirty_state: bdi 8:0: dirty=45 wb=1446 unstable=0 bg_thresh=1028 thresh=2056 gap=565 poll_thresh=21 ino=12 dd-2583 [006] 48.541215: balance_dirty_state: bdi 8:0: dirty=70 wb=1446 unstable=0 bg_thresh=1027 thresh=2055 gap=539 poll_thresh=22 ino=12 dd-2583 [006] 48.541423: balance_dirty_state: bdi 8:0: dirty=70 wb=1446 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=23 ino=12 dd-2583 [006] 48.541638: balance_dirty_state: bdi 8:0: dirty=95 wb=1446 unstable=0 bg_thresh=1029 thresh=2059 gap=518 poll_thresh=24 ino=12 dd-2583 [006] 48.541862: balance_dirty_state: bdi 8:0: dirty=120 wb=1446 unstable=0 bg_thresh=1029 thresh=2058 gap=492 poll_thresh=25 ino=12 dd-2583 [006] 48.541868: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-88% task_weight=97% bdi_bw=51032 base_bw=108 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [002] 48.552880: balance_dirty_state: bdi 8:0: dirty=145 wb=1296 unstable=0 bg_thresh=1025 thresh=2051 gap=610 poll_thresh=19 ino=12 dd-2583 [002] 48.553165: balance_dirty_state: bdi 8:0: dirty=170 wb=1296 unstable=0 bg_thresh=1027 thresh=2055 gap=589 poll_thresh=20 ino=12 dd-2583 [002] 48.553459: balance_dirty_state: bdi 8:0: dirty=195 wb=1296 unstable=0 bg_thresh=1027 thresh=2055 gap=564 poll_thresh=21 ino=12 dd-2583 [002] 48.553770: balance_dirty_state: bdi 8:0: dirty=220 wb=1296 unstable=0 bg_thresh=1027 thresh=2054 gap=538 poll_thresh=22 ino=12 dd-2583 [002] 48.554405: balance_dirty_state: bdi 8:0: dirty=245 wb=1296 unstable=0 bg_thresh=1026 thresh=2053 gap=512 poll_thresh=23 ino=12 dd-2583 [002] 48.554414: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=98% bdi_bw=51032 base_bw=108 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [002] 48.560767: balance_dirty_state: bdi 8:0: dirty=245 wb=1171 unstable=0 bg_thresh=1024 thresh=2049 gap=633 poll_thresh=17 ino=12 dd-2583 [002] 48.560895: balance_dirty_state: bdi 8:0: dirty=270 wb=1121 unstable=0 bg_thresh=1027 thresh=2054 gap=663 poll_thresh=18 ino=12 dd-2583 [002] 48.561030: balance_dirty_state: bdi 8:0: dirty=295 wb=1121 unstable=0 bg_thresh=1020 thresh=2041 gap=625 poll_thresh=19 ino=12 dd-2583 [002] 48.561172: balance_dirty_state: bdi 8:0: dirty=320 wb=1121 unstable=0 bg_thresh=1026 thresh=2052 gap=611 poll_thresh=20 ino=12 dd-2583 [002] 48.561318: balance_dirty_state: bdi 8:0: dirty=320 wb=1121 unstable=0 bg_thresh=1025 thresh=2051 gap=610 poll_thresh=21 ino=12 dd-2583 [002] 48.561469: balance_dirty_state: bdi 8:0: dirty=345 wb=1121 unstable=0 bg_thresh=1025 thresh=2050 gap=584 poll_thresh=22 ino=12 dd-2583 [002] 48.561629: balance_dirty_state: bdi 8:0: dirty=370 wb=1121 unstable=0 bg_thresh=1022 thresh=2044 gap=553 poll_thresh=23 ino=12 dd-2583 [002] 48.561795: balance_dirty_state: bdi 8:0: dirty=395 wb=1121 unstable=0 bg_thresh=1027 thresh=2054 gap=538 poll_thresh=24 ino=12 dd-2583 [002] 48.561974: balance_dirty_state: bdi 8:0: dirty=420 wb=1121 unstable=0 bg_thresh=1026 thresh=2053 gap=512 poll_thresh=25 ino=12 dd-2583 [002] 48.561978: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=51032 base_bw=108 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [002] 48.568739: balance_dirty_state: bdi 8:0: dirty=445 wb=996 unstable=0 bg_thresh=1020 thresh=2040 gap=599 poll_thresh=19 ino=12 dd-2583 [002] 48.568886: balance_dirty_state: bdi 8:0: dirty=470 wb=996 unstable=0 bg_thresh=1022 thresh=2044 gap=578 poll_thresh=20 ino=12 dd-2583 [002] 48.569186: balance_dirty_state: bdi 8:0: dirty=495 wb=996 unstable=0 bg_thresh=1023 thresh=2046 gap=555 poll_thresh=21 ino=12 dd-2583 [002] 48.569344: balance_dirty_state: bdi 8:0: dirty=495 wb=996 unstable=0 bg_thresh=1025 thresh=2050 gap=559 poll_thresh=22 ino=12 dd-2583 [002] 48.569505: balance_dirty_state: bdi 8:0: dirty=520 wb=996 unstable=0 bg_thresh=1024 thresh=2048 gap=532 poll_thresh=23 ino=12 dd-2583 [002] 48.569673: balance_dirty_state: bdi 8:0: dirty=545 wb=996 unstable=0 bg_thresh=1023 thresh=2047 gap=506 poll_thresh=24 ino=12 dd-2583 [002] 48.569678: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=51032 base_bw=108 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 48.576826: balance_dirty_state: bdi 8:0: dirty=570 wb=871 unstable=0 bg_thresh=1026 thresh=2053 gap=612 poll_thresh=18 ino=12 dd-2583 [002] 48.577094: balance_dirty_state: bdi 8:0: dirty=595 wb=871 unstable=0 bg_thresh=1026 thresh=2052 gap=586 poll_thresh=19 ino=12 dd-2583 [002] 48.577376: balance_dirty_state: bdi 8:0: dirty=620 wb=871 unstable=0 bg_thresh=1028 thresh=2057 gap=566 poll_thresh=20 ino=12 dd-2583 [002] 48.577671: balance_dirty_state: bdi 8:0: dirty=620 wb=871 unstable=0 bg_thresh=1028 thresh=2056 gap=565 poll_thresh=21 ino=12 dd-2583 [002] 48.577975: balance_dirty_state: bdi 8:0: dirty=645 wb=871 unstable=0 bg_thresh=1027 thresh=2055 gap=539 poll_thresh=22 ino=12 dd-2583 [002] 48.578303: balance_dirty_state: bdi 8:0: dirty=670 wb=871 unstable=0 bg_thresh=1027 thresh=2054 gap=513 poll_thresh=23 ino=12 dd-2583 [002] 48.578311: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=98% bdi_bw=52368 base_bw=104 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 48.584755: balance_dirty_state: bdi 8:0: dirty=670 wb=746 unstable=0 bg_thresh=1025 thresh=2051 gap=635 poll_thresh=17 ino=12 dd-2583 [001] 48.585009: balance_dirty_state: bdi 8:0: dirty=695 wb=746 unstable=0 bg_thresh=1025 thresh=2050 gap=609 poll_thresh=18 ino=12 dd-2583 [001] 48.585587: balance_dirty_state: bdi 8:0: dirty=720 wb=746 unstable=0 bg_thresh=1024 thresh=2049 gap=583 poll_thresh=19 ino=12 dd-2583 [001] 48.585887: balance_dirty_state: bdi 8:0: dirty=745 wb=746 unstable=0 bg_thresh=1027 thresh=2054 gap=563 poll_thresh=20 ino=12 dd-2583 [001] 48.586180: balance_dirty_state: bdi 8:0: dirty=770 wb=746 unstable=0 bg_thresh=1024 thresh=2048 gap=532 poll_thresh=21 ino=12 dd-2583 [001] 48.586493: balance_dirty_state: bdi 8:0: dirty=770 wb=746 unstable=0 bg_thresh=1023 thresh=2047 gap=531 poll_thresh=22 ino=12 dd-2583 [001] 48.586817: balance_dirty_state: bdi 8:0: dirty=795 wb=746 unstable=0 bg_thresh=1026 thresh=2052 gap=511 poll_thresh=23 ino=12 dd-2583 [001] 48.586826: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-49% task_weight=97% bdi_bw=52368 base_bw=104 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 48.592701: balance_dirty_state: bdi 8:0: dirty=820 wb=621 unstable=0 bg_thresh=1024 thresh=2049 gap=608 poll_thresh=17 ino=12 dd-2583 [001] 48.592956: balance_dirty_state: bdi 8:0: dirty=845 wb=621 unstable=0 bg_thresh=1024 thresh=2048 gap=582 poll_thresh=18 ino=12 dd-2583 [001] 48.593221: balance_dirty_state: bdi 8:0: dirty=870 wb=621 unstable=0 bg_thresh=1024 thresh=2048 gap=557 poll_thresh=19 ino=12 dd-2583 [001] 48.593504: balance_dirty_state: bdi 8:0: dirty=870 wb=621 unstable=0 bg_thresh=1023 thresh=2047 gap=556 poll_thresh=20 ino=12 dd-2583 [001] 48.593806: balance_dirty_state: bdi 8:0: dirty=895 wb=621 unstable=0 bg_thresh=1023 thresh=2046 gap=530 poll_thresh=21 ino=12 dd-2583 [001] 48.594115: balance_dirty_state: bdi 8:0: dirty=920 wb=621 unstable=0 bg_thresh=1025 thresh=2051 gap=510 poll_thresh=22 ino=12 dd-2583 [001] 48.594124: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=98% bdi_bw=52368 base_bw=104 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 48.600645: balance_dirty_state: bdi 8:0: dirty=945 wb=496 unstable=0 bg_thresh=1024 thresh=2048 gap=607 poll_thresh=16 ino=12 dd-2583 [001] 48.600759: balance_dirty_state: bdi 8:0: dirty=945 wb=496 unstable=0 bg_thresh=1026 thresh=2053 gap=612 poll_thresh=17 ino=12 dd-2583 [001] 48.601024: balance_dirty_state: bdi 8:0: dirty=970 wb=496 unstable=0 bg_thresh=1026 thresh=2052 gap=586 poll_thresh=18 ino=12 dd-2583 [001] 48.601151: balance_dirty_state: bdi 8:0: dirty=995 wb=496 unstable=0 bg_thresh=1025 thresh=2051 gap=560 poll_thresh=19 ino=12 dd-2583 [001] 48.601284: balance_dirty_state: bdi 8:0: dirty=1020 wb=496 unstable=0 bg_thresh=1025 thresh=2051 gap=535 poll_thresh=20 ino=12 dd-2583 [001] 48.601430: balance_dirty_state: bdi 8:0: dirty=1020 wb=496 unstable=0 bg_thresh=1025 thresh=2050 gap=534 poll_thresh=21 ino=12 dd-2583 [001] 48.601577: balance_dirty_state: bdi 8:0: dirty=1045 wb=496 unstable=0 bg_thresh=1024 thresh=2049 gap=508 poll_thresh=22 ino=12 dd-2583 [001] 48.601581: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=98% bdi_bw=52368 base_bw=104 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [005] 48.601756: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=420 wrote=6 to_write=8186 flush-8:0-2554 [005] 48.603814: writeback_single_inode: bdi 8:0: ino=12 state= age=412 wrote=1071 to_write=7115 dd-2583 [001] 48.608638: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1027 thresh=2055 gap=609 poll_thresh=16 ino=12 dd-2583 [001] 48.608753: balance_dirty_state: bdi 8:0: dirty=20 wb=1446 unstable=0 bg_thresh=1027 thresh=2054 gap=588 poll_thresh=17 ino=12 dd-2583 [001] 48.608877: balance_dirty_state: bdi 8:0: dirty=45 wb=1446 unstable=0 bg_thresh=1027 thresh=2054 gap=563 poll_thresh=18 ino=12 dd-2583 [001] 48.609019: balance_dirty_state: bdi 8:0: dirty=45 wb=1346 unstable=0 bg_thresh=1023 thresh=2047 gap=656 poll_thresh=19 ino=12 dd-2583 [001] 48.609160: balance_dirty_state: bdi 8:0: dirty=70 wb=1346 unstable=0 bg_thresh=1026 thresh=2052 gap=636 poll_thresh=20 ino=12 dd-2583 [001] 48.609300: balance_dirty_state: bdi 8:0: dirty=95 wb=1346 unstable=0 bg_thresh=1026 thresh=2052 gap=611 poll_thresh=21 ino=12 dd-2583 [001] 48.609447: balance_dirty_state: bdi 8:0: dirty=120 wb=1346 unstable=0 bg_thresh=1028 thresh=2056 gap=590 poll_thresh=22 ino=12 dd-2583 [001] 48.609598: balance_dirty_state: bdi 8:0: dirty=145 wb=1346 unstable=0 bg_thresh=1027 thresh=2055 gap=564 poll_thresh=23 ino=12 dd-2583 [001] 48.609902: balance_dirty_state: bdi 8:0: dirty=170 wb=1346 unstable=0 bg_thresh=1024 thresh=2049 gap=533 poll_thresh=24 ino=12 dd-2583 [001] 48.610074: balance_dirty_state: bdi 8:0: dirty=195 wb=1346 unstable=0 bg_thresh=1024 thresh=2048 gap=507 poll_thresh=25 ino=12 dd-2583 [001] 48.610078: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=52368 base_bw=104 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 48.616587: balance_dirty_state: bdi 8:0: dirty=195 wb=1221 unstable=0 bg_thresh=1021 thresh=2042 gap=626 poll_thresh=19 ino=12 dd-2583 [001] 48.616728: balance_dirty_state: bdi 8:0: dirty=220 wb=1221 unstable=0 bg_thresh=1023 thresh=2047 gap=606 poll_thresh=20 ino=12 dd-2583 [001] 48.616872: balance_dirty_state: bdi 8:0: dirty=245 wb=1221 unstable=0 bg_thresh=1023 thresh=2046 gap=580 poll_thresh=21 ino=12 dd-2583 [001] 48.617017: balance_dirty_state: bdi 8:0: dirty=270 wb=1221 unstable=0 bg_thresh=1025 thresh=2051 gap=560 poll_thresh=22 ino=12 dd-2583 [001] 48.617170: balance_dirty_state: bdi 8:0: dirty=295 wb=1221 unstable=0 bg_thresh=1025 thresh=2050 gap=534 poll_thresh=23 ino=12 dd-2583 [001] 48.617328: balance_dirty_state: bdi 8:0: dirty=320 wb=1221 unstable=0 bg_thresh=1022 thresh=2044 gap=503 poll_thresh=24 ino=12 dd-2583 [001] 48.617332: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1308 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=52368 base_bw=104 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 48.624537: balance_dirty_state: bdi 8:0: dirty=345 wb=1071 unstable=0 bg_thresh=1023 thresh=2047 gap=631 poll_thresh=18 ino=12 dd-2583 [001] 48.624666: balance_dirty_state: bdi 8:0: dirty=345 wb=1071 unstable=0 bg_thresh=1026 thresh=2052 gap=636 poll_thresh=19 ino=12 dd-2583 [001] 48.624798: balance_dirty_state: bdi 8:0: dirty=370 wb=1071 unstable=0 bg_thresh=1025 thresh=2051 gap=610 poll_thresh=20 ino=12 dd-2583 [001] 48.624938: balance_dirty_state: bdi 8:0: dirty=395 wb=1071 unstable=0 bg_thresh=1025 thresh=2050 gap=584 poll_thresh=21 ino=12 dd-2583 [001] 48.625242: balance_dirty_state: bdi 8:0: dirty=420 wb=1046 unstable=0 bg_thresh=1024 thresh=2049 gap=583 poll_thresh=22 ino=12 dd-2583 [001] 48.625405: balance_dirty_state: bdi 8:0: dirty=445 wb=1046 unstable=0 bg_thresh=1024 thresh=2048 gap=557 poll_thresh=23 ino=12 dd-2583 [001] 48.625569: balance_dirty_state: bdi 8:0: dirty=470 wb=1046 unstable=0 bg_thresh=1026 thresh=2052 gap=536 poll_thresh=24 ino=12 dd-2583 [001] 48.625742: balance_dirty_state: bdi 8:0: dirty=495 wb=1046 unstable=0 bg_thresh=1025 thresh=2051 gap=510 poll_thresh=25 ino=12 dd-2583 [001] 48.625747: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=98% bdi_bw=52368 base_bw=104 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 48.632547: balance_dirty_state: bdi 8:0: dirty=520 wb=1046 unstable=0 bg_thresh=1025 thresh=2051 gap=485 poll_thresh=19 ino=12 dd-2583 [000] 48.632552: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=52368 base_bw=104 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 48.640388: balance_dirty_state: bdi 8:0: dirty=520 wb=1046 unstable=0 bg_thresh=1028 thresh=2056 gap=490 poll_thresh=14 ino=12 dd-2583 [000] 48.640393: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=52368 base_bw=104 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 48.648341: balance_dirty_state: bdi 8:0: dirty=545 wb=1046 unstable=0 bg_thresh=1028 thresh=2056 gap=465 poll_thresh=10 ino=12 dd-2583 [000] 48.648346: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=52368 base_bw=104 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 48.656296: balance_dirty_state: bdi 8:0: dirty=545 wb=1046 unstable=0 bg_thresh=1033 thresh=2067 gap=476 poll_thresh=7 ino=12 dd-2583 [004] 48.656303: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=52368 base_bw=104 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 48.668190: balance_dirty_state: bdi 8:0: dirty=545 wb=1046 unstable=0 bg_thresh=1038 thresh=2076 gap=485 poll_thresh=7 ino=12 dd-2583 [004] 48.668197: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=52368 base_bw=104 task_bw=0 dirtied=7 period=0 think=4 pause=8 dd-2583 [006] 48.680192: balance_dirty_state: bdi 8:0: dirty=545 wb=1046 unstable=0 bg_thresh=1035 thresh=2070 gap=479 poll_thresh=7 ino=12 dd-2583 [006] 48.680202: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=50484 base_bw=100 task_bw=0 dirtied=7 period=0 think=4 pause=8 dd-2583 [006] 48.688136: balance_dirty_state: bdi 8:0: dirty=545 wb=921 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=7 ino=12 dd-2583 [006] 48.688152: balance_dirty_state: bdi 8:0: dirty=545 wb=921 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=5 ino=12 dd-2583 [006] 48.688202: balance_dirty_state: bdi 8:0: dirty=570 wb=921 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=6 ino=12 dd-2583 [006] 48.688252: balance_dirty_state: bdi 8:0: dirty=570 wb=921 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=7 ino=12 dd-2583 [006] 48.688306: balance_dirty_state: bdi 8:0: dirty=570 wb=921 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=8 ino=12 dd-2583 [006] 48.688371: balance_dirty_state: bdi 8:0: dirty=595 wb=921 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=9 ino=12 dd-2583 [006] 48.688436: balance_dirty_state: bdi 8:0: dirty=595 wb=921 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=10 ino=12 dd-2583 [006] 48.688513: balance_dirty_state: bdi 8:0: dirty=620 wb=921 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=11 ino=12 dd-2583 [006] 48.688597: balance_dirty_state: bdi 8:0: dirty=620 wb=921 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=12 ino=12 dd-2583 [006] 48.688691: balance_dirty_state: bdi 8:0: dirty=645 wb=921 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=13 ino=12 dd-2583 [006] 48.688695: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=50484 base_bw=100 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 48.696203: balance_dirty_state: bdi 8:0: dirty=645 wb=671 unstable=0 bg_thresh=1037 thresh=2074 gap=758 poll_thresh=10 ino=12 dd-2583 [006] 48.696284: balance_dirty_state: bdi 8:0: dirty=645 wb=671 unstable=0 bg_thresh=1034 thresh=2068 gap=752 poll_thresh=11 ino=12 dd-2583 [006] 48.696369: balance_dirty_state: bdi 8:0: dirty=670 wb=671 unstable=0 bg_thresh=1034 thresh=2068 gap=727 poll_thresh=12 ino=12 dd-2583 [006] 48.696461: balance_dirty_state: bdi 8:0: dirty=670 wb=671 unstable=0 bg_thresh=1036 thresh=2073 gap=732 poll_thresh=13 ino=12 dd-2583 [006] 48.697537: balance_dirty_state: bdi 8:0: dirty=695 wb=671 unstable=0 bg_thresh=1036 thresh=2072 gap=706 poll_thresh=14 ino=12 dd-2583 [006] 48.697653: balance_dirty_state: bdi 8:0: dirty=720 wb=671 unstable=0 bg_thresh=1035 thresh=2071 gap=680 poll_thresh=15 ino=12 dd-2583 [006] 48.697763: balance_dirty_state: bdi 8:0: dirty=720 wb=671 unstable=0 bg_thresh=1035 thresh=2071 gap=680 poll_thresh=16 ino=12 dd-2583 [006] 48.697881: balance_dirty_state: bdi 8:0: dirty=745 wb=671 unstable=0 bg_thresh=1035 thresh=2070 gap=654 poll_thresh=17 ino=12 dd-2583 [006] 48.698006: balance_dirty_state: bdi 8:0: dirty=770 wb=671 unstable=0 bg_thresh=1037 thresh=2075 gap=634 poll_thresh=18 ino=12 dd-2583 [006] 48.698138: balance_dirty_state: bdi 8:0: dirty=770 wb=671 unstable=0 bg_thresh=1034 thresh=2069 gap=628 poll_thresh=19 ino=12 dd-2583 [006] 48.698276: balance_dirty_state: bdi 8:0: dirty=795 wb=671 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=20 ino=12 dd-2583 [006] 48.698426: balance_dirty_state: bdi 8:0: dirty=820 wb=671 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=21 ino=12 dd-2583 [006] 48.698586: balance_dirty_state: bdi 8:0: dirty=845 wb=671 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=22 ino=12 dd-2583 [006] 48.698748: balance_dirty_state: bdi 8:0: dirty=870 wb=671 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=23 ino=12 dd-2583 [006] 48.698922: balance_dirty_state: bdi 8:0: dirty=895 wb=671 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=24 ino=12 dd-2583 [006] 48.698927: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=50484 base_bw=100 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 48.704249: balance_dirty_state: bdi 8:0: dirty=920 wb=546 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=18 ino=12 dd-2583 [006] 48.704387: balance_dirty_state: bdi 8:0: dirty=920 wb=546 unstable=0 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=19 ino=12 dd-2583 [006] 48.704680: balance_dirty_state: bdi 8:0: dirty=945 wb=546 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=20 ino=12 dd-2583 [006] 48.704827: balance_dirty_state: bdi 8:0: dirty=970 wb=546 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=21 ino=12 dd-2583 [006] 48.704979: balance_dirty_state: bdi 8:0: dirty=995 wb=546 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=22 ino=12 dd-2583 [006] 48.705139: balance_dirty_state: bdi 8:0: dirty=1020 wb=546 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=23 ino=12 dd-2583 [006] 48.705143: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=50484 base_bw=100 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 48.712212: balance_dirty_state: bdi 8:0: dirty=1020 wb=421 unstable=0 bg_thresh=1038 thresh=2077 gap=636 poll_thresh=17 ino=12 dd-2583 [006] 48.712332: balance_dirty_state: bdi 8:0: dirty=1045 wb=421 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=18 ino=12 dd-2583 [006] 48.712475: balance_dirty_state: bdi 8:0: dirty=1070 wb=446 unstable=0 bg_thresh=1035 thresh=2070 gap=554 poll_thresh=19 ino=12 flush-8:0-2554 [005] 48.712499: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=532 wrote=5 to_write=8187 dd-2583 [006] 48.712621: balance_dirty_state: bdi 8:0: dirty=970 wb=546 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=20 ino=12 dd-2583 [006] 48.712778: balance_dirty_state: bdi 8:0: dirty=845 wb=696 unstable=0 bg_thresh=1037 thresh=2074 gap=533 poll_thresh=21 ino=12 dd-2583 [006] 48.712938: balance_dirty_state: bdi 8:0: dirty=745 wb=821 unstable=0 bg_thresh=1034 thresh=2068 gap=502 poll_thresh=22 ino=12 dd-2583 [006] 48.712940: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=50484 base_bw=100 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [005] 48.714312: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=104 wrote=1128 to_write=7059 dd-2583 [006] 48.720179: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1034 thresh=2069 gap=598 poll_thresh=16 ino=12 dd-2583 [006] 48.720292: balance_dirty_state: bdi 8:0: dirty=20 wb=1471 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=17 ino=12 dd-2583 [006] 48.720411: balance_dirty_state: bdi 8:0: dirty=45 wb=1471 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=18 ino=12 dd-2583 [006] 48.720679: balance_dirty_state: bdi 8:0: dirty=45 wb=1471 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=19 ino=12 dd-2583 [006] 48.720815: balance_dirty_state: bdi 8:0: dirty=70 wb=1471 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=20 ino=12 dd-2583 [006] 48.720954: balance_dirty_state: bdi 8:0: dirty=95 wb=1471 unstable=0 bg_thresh=1035 thresh=2071 gap=505 poll_thresh=21 ino=12 dd-2583 [006] 48.720958: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=50484 base_bw=100 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 48.728191: balance_dirty_state: bdi 8:0: dirty=95 wb=1321 unstable=0 bg_thresh=1035 thresh=2071 gap=655 poll_thresh=16 ino=12 dd-2583 [000] 48.728321: balance_dirty_state: bdi 8:0: dirty=120 wb=1321 unstable=0 bg_thresh=1038 thresh=2076 gap=635 poll_thresh=17 ino=12 dd-2583 [000] 48.728457: balance_dirty_state: bdi 8:0: dirty=145 wb=1321 unstable=0 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 48.728605: balance_dirty_state: bdi 8:0: dirty=145 wb=1321 unstable=0 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=19 ino=12 dd-2583 [000] 48.728758: balance_dirty_state: bdi 8:0: dirty=170 wb=1321 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 48.728920: balance_dirty_state: bdi 8:0: dirty=195 wb=1321 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=21 ino=12 dd-2583 [000] 48.729089: balance_dirty_state: bdi 8:0: dirty=220 wb=1321 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=22 ino=12 dd-2583 [000] 48.729267: balance_dirty_state: bdi 8:0: dirty=245 wb=1321 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 48.729449: balance_dirty_state: bdi 8:0: dirty=270 wb=1321 unstable=0 bg_thresh=1041 thresh=2083 gap=492 poll_thresh=24 ino=12 dd-2583 [000] 48.729454: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=50484 base_bw=100 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 48.735931: balance_dirty_state: bdi 8:0: dirty=270 wb=1121 unstable=0 bg_thresh=1036 thresh=2072 gap=681 poll_thresh=24 ino=12 dd-2583 [000] 48.735943: balance_dirty_state: bdi 8:0: dirty=270 wb=1121 unstable=0 bg_thresh=1036 thresh=2072 gap=681 poll_thresh=18 ino=12 dd-2583 [000] 48.736089: balance_dirty_state: bdi 8:0: dirty=295 wb=1121 unstable=0 bg_thresh=1036 thresh=2072 gap=656 poll_thresh=19 ino=12 dd-2583 [000] 48.736412: balance_dirty_state: bdi 8:0: dirty=295 wb=1121 unstable=0 bg_thresh=1038 thresh=2077 gap=661 poll_thresh=20 ino=12 dd-2583 [000] 48.736576: balance_dirty_state: bdi 8:0: dirty=320 wb=1121 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=21 ino=12 dd-2583 [000] 48.736746: balance_dirty_state: bdi 8:0: dirty=345 wb=1121 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=22 ino=12 dd-2583 [000] 48.736927: balance_dirty_state: bdi 8:0: dirty=370 wb=1121 unstable=0 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=23 ino=12 dd-2583 [000] 48.737113: balance_dirty_state: bdi 8:0: dirty=395 wb=1121 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=24 ino=12 dd-2583 [000] 48.737306: balance_dirty_state: bdi 8:0: dirty=420 wb=1121 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=25 ino=12 dd-2583 [000] 48.737504: balance_dirty_state: bdi 8:0: dirty=445 wb=1121 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=26 ino=12 dd-2583 [000] 48.737508: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=50484 base_bw=100 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 48.743916: balance_dirty_state: bdi 8:0: dirty=445 wb=996 unstable=0 bg_thresh=1037 thresh=2074 gap=633 poll_thresh=26 ino=12 dd-2583 [000] 48.743939: balance_dirty_state: bdi 8:0: dirty=445 wb=996 unstable=0 bg_thresh=1037 thresh=2074 gap=633 poll_thresh=19 ino=12 dd-2583 [000] 48.744073: balance_dirty_state: bdi 8:0: dirty=470 wb=996 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=20 ino=12 dd-2583 [000] 48.744212: balance_dirty_state: bdi 8:0: dirty=495 wb=996 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=21 ino=12 dd-2583 [000] 48.744357: balance_dirty_state: bdi 8:0: dirty=520 wb=996 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=22 ino=12 dd-2583 [000] 48.744509: balance_dirty_state: bdi 8:0: dirty=545 wb=996 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=23 ino=12 dd-2583 [000] 48.744814: balance_dirty_state: bdi 8:0: dirty=545 wb=996 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=24 ino=12 dd-2583 [000] 48.744988: balance_dirty_state: bdi 8:0: dirty=595 wb=996 unstable=0 bg_thresh=1043 thresh=2087 gap=496 poll_thresh=25 ino=12 dd-2583 [000] 48.744992: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=50484 base_bw=100 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 48.752041: balance_dirty_state: bdi 8:0: dirty=595 wb=871 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=19 ino=12 dd-2583 [000] 48.752173: balance_dirty_state: bdi 8:0: dirty=620 wb=871 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 48.752311: balance_dirty_state: bdi 8:0: dirty=645 wb=871 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 48.752454: balance_dirty_state: bdi 8:0: dirty=670 wb=871 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 48.752608: balance_dirty_state: bdi 8:0: dirty=695 wb=871 unstable=0 bg_thresh=1043 thresh=2087 gap=521 poll_thresh=23 ino=12 dd-2583 [000] 48.752612: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=50484 base_bw=100 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 48.760017: balance_dirty_state: bdi 8:0: dirty=695 wb=746 unstable=0 bg_thresh=1037 thresh=2075 gap=634 poll_thresh=17 ino=12 dd-2583 [000] 48.760135: balance_dirty_state: bdi 8:0: dirty=720 wb=746 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 48.760259: balance_dirty_state: bdi 8:0: dirty=745 wb=746 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 48.760390: balance_dirty_state: bdi 8:0: dirty=770 wb=746 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 48.760528: balance_dirty_state: bdi 8:0: dirty=795 wb=746 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 48.760676: balance_dirty_state: bdi 8:0: dirty=795 wb=746 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 48.760974: balance_dirty_state: bdi 8:0: dirty=820 wb=746 unstable=0 bg_thresh=1044 thresh=2088 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 48.761135: balance_dirty_state: bdi 8:0: dirty=845 wb=746 unstable=0 bg_thresh=1043 thresh=2087 gap=496 poll_thresh=24 ino=12 dd-2583 [000] 48.761139: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-104% task_weight=100% bdi_bw=50484 base_bw=100 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 48.767913: balance_dirty_state: bdi 8:0: dirty=845 wb=746 unstable=0 bg_thresh=1043 thresh=2087 gap=496 poll_thresh=24 ino=12 dd-2583 [000] 48.767922: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-104% task_weight=100% bdi_bw=50484 base_bw=100 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 48.775921: balance_dirty_state: bdi 8:0: dirty=845 wb=746 unstable=0 bg_thresh=1043 thresh=2087 gap=496 poll_thresh=24 ino=12 dd-2583 [000] 48.775932: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-104% task_weight=100% bdi_bw=50484 base_bw=100 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 48.783778: balance_dirty_state: bdi 8:0: dirty=845 wb=746 unstable=0 bg_thresh=1043 thresh=2087 gap=496 poll_thresh=24 ino=12 dd-2583 [000] 48.783786: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-104% task_weight=100% bdi_bw=50980 base_bw=100 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 48.792516: balance_dirty_state: bdi 8:0: dirty=845 wb=746 unstable=0 bg_thresh=1042 thresh=2084 gap=493 poll_thresh=24 ino=12 dd-2583 [000] 48.792522: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=50980 base_bw=100 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 48.799833: balance_dirty_state: bdi 8:0: dirty=845 wb=621 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=24 ino=12 dd-2583 [001] 48.799851: balance_dirty_state: bdi 8:0: dirty=845 wb=621 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=18 ino=12 dd-2583 [001] 48.800116: balance_dirty_state: bdi 8:0: dirty=870 wb=621 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=19 ino=12 dd-2583 [001] 48.800316: balance_dirty_state: bdi 8:0: dirty=870 wb=621 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=20 ino=12 dd-2583 [001] 48.800592: balance_dirty_state: bdi 8:0: dirty=895 wb=621 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=21 ino=12 dd-2583 [001] 48.800749: balance_dirty_state: bdi 8:0: dirty=920 wb=621 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=22 ino=12 dd-2583 [001] 48.800914: balance_dirty_state: bdi 8:0: dirty=945 wb=621 unstable=0 bg_thresh=1035 thresh=2071 gap=505 poll_thresh=23 ino=12 dd-2583 [001] 48.800918: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=50980 base_bw=100 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 48.811707: balance_dirty_state: bdi 8:0: dirty=945 wb=446 unstable=0 bg_thresh=1025 thresh=2050 gap=659 poll_thresh=23 ino=12 dd-2583 [001] 48.811724: balance_dirty_state: bdi 8:0: dirty=945 wb=446 unstable=0 bg_thresh=1025 thresh=2050 gap=659 poll_thresh=17 ino=12 dd-2583 [001] 48.811949: balance_dirty_state: bdi 8:0: dirty=970 wb=446 unstable=0 bg_thresh=1025 thresh=2050 gap=634 poll_thresh=18 ino=12 dd-2583 [001] 48.812138: balance_dirty_state: bdi 8:0: dirty=970 wb=446 unstable=0 bg_thresh=1024 thresh=2049 gap=633 poll_thresh=19 ino=12 dd-2583 [001] 48.812299: balance_dirty_state: bdi 8:0: dirty=995 wb=446 unstable=0 bg_thresh=1027 thresh=2054 gap=613 poll_thresh=20 ino=12 dd-2583 [001] 48.812472: balance_dirty_state: bdi 8:0: dirty=1020 wb=446 unstable=0 bg_thresh=1026 thresh=2053 gap=587 poll_thresh=21 ino=12 dd-2583 [001] 48.812650: balance_dirty_state: bdi 8:0: dirty=1045 wb=446 unstable=0 bg_thresh=1026 thresh=2052 gap=561 poll_thresh=22 ino=12 flush-8:0-2554 [005] 48.812780: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=632 wrote=6 to_write=8186 dd-2583 [001] 48.813219: balance_dirty_state: bdi 8:0: dirty=820 wb=696 unstable=0 bg_thresh=1023 thresh=2046 gap=530 poll_thresh=23 ino=12 dd-2583 [001] 48.813509: balance_dirty_state: bdi 8:0: dirty=720 wb=821 unstable=0 bg_thresh=1028 thresh=2056 gap=515 poll_thresh=24 ino=12 dd-2583 [001] 48.813813: balance_dirty_state: bdi 8:0: dirty=595 wb=896 unstable=0 bg_thresh=1027 thresh=2055 gap=564 poll_thresh=25 ino=12 dd-2583 [001] 48.814135: balance_dirty_state: bdi 8:0: dirty=445 wb=996 unstable=0 bg_thresh=1023 thresh=2047 gap=606 poll_thresh=26 ino=12 dd-2583 [001] 48.814460: balance_dirty_state: bdi 8:0: dirty=295 wb=1171 unstable=0 bg_thresh=1025 thresh=2050 gap=584 poll_thresh=27 ino=12 dd-2583 [001] 48.814798: balance_dirty_state: bdi 8:0: dirty=170 wb=1321 unstable=0 bg_thresh=1024 thresh=2048 gap=557 poll_thresh=28 ino=12 dd-2583 [001] 48.815148: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=0 bg_thresh=1023 thresh=2047 gap=526 poll_thresh=29 ino=12 flush-8:0-2554 [005] 48.815231: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=204 wrote=1270 to_write=6916 dd-2583 [001] 48.815425: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1025 thresh=2051 gap=480 poll_thresh=30 ino=12 dd-2583 [001] 48.815431: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-45% task_gap=-191% task_weight=99% bdi_bw=50980 base_bw=100 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [001] 48.819721: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1028 thresh=2056 gap=485 poll_thresh=30 ino=12 dd-2583 [001] 48.819731: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-42% task_gap=-185% task_weight=99% bdi_bw=50980 base_bw=100 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [001] 48.827714: balance_dirty_state: bdi 8:0: dirty=8 wb=1442 unstable=0 bg_thresh=1031 thresh=2062 gap=612 poll_thresh=30 ino=12 dd-2583 [001] 48.827726: balance_dirty_state: bdi 8:0: dirty=8 wb=1442 unstable=0 bg_thresh=1031 thresh=2062 gap=612 poll_thresh=22 ino=12 dd-2583 [001] 48.827887: balance_dirty_state: bdi 8:0: dirty=33 wb=1442 unstable=0 bg_thresh=1030 thresh=2061 gap=586 poll_thresh=23 ino=12 dd-2583 [001] 48.828052: balance_dirty_state: bdi 8:0: dirty=58 wb=1442 unstable=0 bg_thresh=1030 thresh=2060 gap=560 poll_thresh=24 ino=12 dd-2583 [001] 48.828376: balance_dirty_state: bdi 8:0: dirty=83 wb=1442 unstable=0 bg_thresh=1032 thresh=2065 gap=540 poll_thresh=25 ino=12 dd-2583 [001] 48.828556: balance_dirty_state: bdi 8:0: dirty=108 wb=1442 unstable=0 bg_thresh=1032 thresh=2064 gap=514 poll_thresh=26 ino=12 dd-2583 [001] 48.828561: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=50980 base_bw=100 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 48.835823: balance_dirty_state: bdi 8:0: dirty=108 wb=1267 unstable=0 bg_thresh=1027 thresh=2055 gap=680 poll_thresh=19 ino=12 dd-2583 [001] 48.835957: balance_dirty_state: bdi 8:0: dirty=133 wb=1267 unstable=0 bg_thresh=1027 thresh=2054 gap=654 poll_thresh=20 ino=12 dd-2583 [001] 48.836095: balance_dirty_state: bdi 8:0: dirty=158 wb=1267 unstable=0 bg_thresh=1027 thresh=2054 gap=629 poll_thresh=21 ino=12 dd-2583 [001] 48.836242: balance_dirty_state: bdi 8:0: dirty=183 wb=1267 unstable=0 bg_thresh=1029 thresh=2058 gap=608 poll_thresh=22 ino=12 dd-2583 [001] 48.836394: balance_dirty_state: bdi 8:0: dirty=208 wb=1267 unstable=0 bg_thresh=1026 thresh=2052 gap=577 poll_thresh=23 ino=12 dd-2583 [001] 48.836554: balance_dirty_state: bdi 8:0: dirty=233 wb=1267 unstable=0 bg_thresh=1025 thresh=2051 gap=551 poll_thresh=24 ino=12 dd-2583 [001] 48.836721: balance_dirty_state: bdi 8:0: dirty=258 wb=1267 unstable=0 bg_thresh=1028 thresh=2056 gap=531 poll_thresh=25 ino=12 dd-2583 [001] 48.836896: balance_dirty_state: bdi 8:0: dirty=283 wb=1267 unstable=0 bg_thresh=1027 thresh=2055 gap=505 poll_thresh=26 ino=12 dd-2583 [001] 48.836900: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=50980 base_bw=100 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 48.843841: balance_dirty_state: bdi 8:0: dirty=318 wb=1143 unstable=0 bg_thresh=1025 thresh=2051 gap=590 poll_thresh=19 ino=12 dd-2583 [001] 48.844121: balance_dirty_state: bdi 8:0: dirty=318 wb=1143 unstable=0 bg_thresh=1025 thresh=2050 gap=589 poll_thresh=20 ino=12 dd-2583 [001] 48.844272: balance_dirty_state: bdi 8:0: dirty=343 wb=1143 unstable=0 bg_thresh=1027 thresh=2055 gap=569 poll_thresh=21 ino=12 dd-2583 [001] 48.844436: balance_dirty_state: bdi 8:0: dirty=368 wb=1018 unstable=0 bg_thresh=1027 thresh=2054 gap=668 poll_thresh=22 ino=12 dd-2583 [001] 48.844599: balance_dirty_state: bdi 8:0: dirty=393 wb=1018 unstable=0 bg_thresh=1020 thresh=2040 gap=629 poll_thresh=23 ino=12 dd-2583 [001] 48.844767: balance_dirty_state: bdi 8:0: dirty=418 wb=1018 unstable=0 bg_thresh=1025 thresh=2051 gap=615 poll_thresh=24 ino=12 dd-2583 [001] 48.844940: balance_dirty_state: bdi 8:0: dirty=443 wb=1018 unstable=0 bg_thresh=1030 thresh=2061 gap=600 poll_thresh=25 ino=12 dd-2583 [001] 48.845119: balance_dirty_state: bdi 8:0: dirty=468 wb=1018 unstable=0 bg_thresh=1030 thresh=2060 gap=574 poll_thresh=26 ino=12 dd-2583 [001] 48.845306: balance_dirty_state: bdi 8:0: dirty=493 wb=1018 unstable=0 bg_thresh=1029 thresh=2059 gap=548 poll_thresh=27 ino=12 dd-2583 [001] 48.845498: balance_dirty_state: bdi 8:0: dirty=518 wb=1018 unstable=0 bg_thresh=1029 thresh=2058 gap=522 poll_thresh=28 ino=12 dd-2583 [001] 48.845700: balance_dirty_state: bdi 8:0: dirty=543 wb=1018 unstable=0 bg_thresh=1028 thresh=2057 gap=496 poll_thresh=29 ino=12 dd-2583 [001] 48.845705: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=50980 base_bw=100 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [001] 48.852066: balance_dirty_state: bdi 8:0: dirty=568 wb=893 unstable=0 bg_thresh=1024 thresh=2048 gap=587 poll_thresh=22 ino=12 dd-2583 [001] 48.852234: balance_dirty_state: bdi 8:0: dirty=593 wb=893 unstable=0 bg_thresh=1026 thresh=2053 gap=567 poll_thresh=23 ino=12 dd-2583 [001] 48.852406: balance_dirty_state: bdi 8:0: dirty=618 wb=893 unstable=0 bg_thresh=1028 thresh=2056 gap=545 poll_thresh=24 ino=12 dd-2583 [001] 48.852584: balance_dirty_state: bdi 8:0: dirty=643 wb=893 unstable=0 bg_thresh=1021 thresh=2042 gap=506 poll_thresh=25 ino=12 dd-2583 [001] 48.852589: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-62% task_weight=100% bdi_bw=50980 base_bw=100 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 48.859792: balance_dirty_state: bdi 8:0: dirty=668 wb=768 unstable=0 bg_thresh=1029 thresh=2058 gap=622 poll_thresh=19 ino=12 dd-2583 [001] 48.859929: balance_dirty_state: bdi 8:0: dirty=693 wb=768 unstable=0 bg_thresh=1029 thresh=2058 gap=597 poll_thresh=20 ino=12 dd-2583 [001] 48.860076: balance_dirty_state: bdi 8:0: dirty=718 wb=768 unstable=0 bg_thresh=1028 thresh=2057 gap=571 poll_thresh=21 ino=12 dd-2583 [001] 48.860227: balance_dirty_state: bdi 8:0: dirty=718 wb=768 unstable=0 bg_thresh=1028 thresh=2056 gap=570 poll_thresh=22 ino=12 dd-2583 [001] 48.860388: balance_dirty_state: bdi 8:0: dirty=743 wb=768 unstable=0 bg_thresh=1027 thresh=2055 gap=544 poll_thresh=23 ino=12 dd-2583 [001] 48.860553: balance_dirty_state: bdi 8:0: dirty=768 wb=768 unstable=0 bg_thresh=1030 thresh=2060 gap=524 poll_thresh=24 ino=12 dd-2583 [001] 48.860727: balance_dirty_state: bdi 8:0: dirty=793 wb=768 unstable=0 bg_thresh=1029 thresh=2059 gap=498 poll_thresh=25 ino=12 dd-2583 [001] 48.860731: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=50980 base_bw=100 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 48.867817: balance_dirty_state: bdi 8:0: dirty=818 wb=668 unstable=0 bg_thresh=1027 thresh=2055 gap=569 poll_thresh=19 ino=12 dd-2583 [001] 48.868097: balance_dirty_state: bdi 8:0: dirty=843 wb=668 unstable=0 bg_thresh=1024 thresh=2049 gap=538 poll_thresh=20 ino=12 dd-2583 [001] 48.868238: balance_dirty_state: bdi 8:0: dirty=868 wb=668 unstable=0 bg_thresh=1027 thresh=2054 gap=518 poll_thresh=21 ino=12 dd-2583 [001] 48.868384: balance_dirty_state: bdi 8:0: dirty=893 wb=668 unstable=0 bg_thresh=1026 thresh=2053 gap=492 poll_thresh=22 ino=12 dd-2583 [001] 48.868388: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=50980 base_bw=100 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 48.875714: balance_dirty_state: bdi 8:0: dirty=887 wb=546 unstable=0 bg_thresh=1025 thresh=2051 gap=618 poll_thresh=16 ino=12 dd-2583 [001] 48.875829: balance_dirty_state: bdi 8:0: dirty=912 wb=546 unstable=0 bg_thresh=1027 thresh=2055 gap=597 poll_thresh=17 ino=12 dd-2583 [001] 48.875948: balance_dirty_state: bdi 8:0: dirty=937 wb=546 unstable=0 bg_thresh=1027 thresh=2055 gap=572 poll_thresh=18 ino=12 dd-2583 [001] 48.876073: balance_dirty_state: bdi 8:0: dirty=962 wb=546 unstable=0 bg_thresh=1027 thresh=2054 gap=546 poll_thresh=19 ino=12 dd-2583 [001] 48.876209: balance_dirty_state: bdi 8:0: dirty=962 wb=546 unstable=0 bg_thresh=1026 thresh=2053 gap=545 poll_thresh=20 ino=12 dd-2583 [001] 48.876348: balance_dirty_state: bdi 8:0: dirty=987 wb=546 unstable=0 bg_thresh=1026 thresh=2053 gap=520 poll_thresh=21 ino=12 dd-2583 [001] 48.876496: balance_dirty_state: bdi 8:0: dirty=1012 wb=546 unstable=0 bg_thresh=1026 thresh=2052 gap=494 poll_thresh=22 ino=12 dd-2583 [001] 48.876500: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=50980 base_bw=100 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 48.883716: balance_dirty_state: bdi 8:0: dirty=1037 wb=546 unstable=0 bg_thresh=1025 thresh=2051 gap=468 poll_thresh=16 ino=12 dd-2583 [001] 48.883721: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=50980 base_bw=100 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [005] 48.883891: writeback_single_inode: bdi 8:0: ino=0 state= age=704 wrote=7 to_write=8185 flush-8:0-2554 [005] 48.885925: writeback_single_inode: bdi 8:0: ino=12 state= age=276 wrote=1047 to_write=7138 dd-2583 [001] 48.891728: balance_dirty_state: bdi 8:0: dirty=0 wb=1601 unstable=0 bg_thresh=1029 thresh=2059 gap=458 poll_thresh=12 ino=12 dd-2583 [001] 48.891733: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-63% task_gap=-227% task_weight=100% bdi_bw=51384 base_bw=88 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 48.899531: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=12 ino=12 dd-2583 [001] 48.899550: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=9 ino=12 dd-2583 [001] 48.899637: balance_dirty_state: bdi 8:0: dirty=23 wb=1476 unstable=0 bg_thresh=1035 thresh=2071 gap=572 poll_thresh=10 ino=12 dd-2583 [001] 48.899729: balance_dirty_state: bdi 8:0: dirty=23 wb=1476 unstable=0 bg_thresh=1032 thresh=2065 gap=566 poll_thresh=11 ino=12 dd-2583 [001] 48.899831: balance_dirty_state: bdi 8:0: dirty=48 wb=1476 unstable=0 bg_thresh=1035 thresh=2070 gap=546 poll_thresh=12 ino=12 dd-2583 [001] 48.900118: balance_dirty_state: bdi 8:0: dirty=48 wb=1476 unstable=0 bg_thresh=1035 thresh=2070 gap=546 poll_thresh=13 ino=12 dd-2583 [001] 48.900235: balance_dirty_state: bdi 8:0: dirty=73 wb=1476 unstable=0 bg_thresh=1034 thresh=2069 gap=520 poll_thresh=14 ino=12 dd-2583 [001] 48.900360: balance_dirty_state: bdi 8:0: dirty=73 wb=1476 unstable=0 bg_thresh=1034 thresh=2069 gap=520 poll_thresh=15 ino=12 dd-2583 [001] 48.900492: balance_dirty_state: bdi 8:0: dirty=98 wb=1476 unstable=0 bg_thresh=1034 thresh=2068 gap=494 poll_thresh=16 ino=12 dd-2583 [001] 48.900498: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=51384 base_bw=88 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 48.907686: balance_dirty_state: bdi 8:0: dirty=111 wb=1476 unstable=0 bg_thresh=1033 thresh=2066 gap=479 poll_thresh=12 ino=12 dd-2583 [001] 48.907694: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=51384 base_bw=88 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 48.915521: balance_dirty_state: bdi 8:0: dirty=111 wb=1226 unstable=0 bg_thresh=1028 thresh=2056 gap=719 poll_thresh=9 ino=12 dd-2583 [001] 48.915595: balance_dirty_state: bdi 8:0: dirty=136 wb=1226 unstable=0 bg_thresh=1028 thresh=2056 gap=694 poll_thresh=10 ino=12 dd-2583 [001] 48.915676: balance_dirty_state: bdi 8:0: dirty=136 wb=1226 unstable=0 bg_thresh=1024 thresh=2048 gap=686 poll_thresh=11 ino=12 dd-2583 [001] 48.915762: balance_dirty_state: bdi 8:0: dirty=161 wb=1226 unstable=0 bg_thresh=1029 thresh=2059 gap=672 poll_thresh=12 ino=12 dd-2583 [001] 48.915860: balance_dirty_state: bdi 8:0: dirty=161 wb=1226 unstable=0 bg_thresh=1023 thresh=2046 gap=659 poll_thresh=13 ino=12 dd-2583 [001] 48.915960: balance_dirty_state: bdi 8:0: dirty=186 wb=1226 unstable=0 bg_thresh=1025 thresh=2051 gap=639 poll_thresh=14 ino=12 dd-2583 [001] 48.916070: balance_dirty_state: bdi 8:0: dirty=186 wb=1226 unstable=0 bg_thresh=1025 thresh=2051 gap=639 poll_thresh=15 ino=12 dd-2583 [001] 48.916186: balance_dirty_state: bdi 8:0: dirty=211 wb=1226 unstable=0 bg_thresh=1024 thresh=2049 gap=612 poll_thresh=16 ino=12 dd-2583 [001] 48.916313: balance_dirty_state: bdi 8:0: dirty=236 wb=1226 unstable=0 bg_thresh=1030 thresh=2060 gap=598 poll_thresh=17 ino=12 dd-2583 [001] 48.916446: balance_dirty_state: bdi 8:0: dirty=261 wb=1226 unstable=0 bg_thresh=1026 thresh=2052 gap=565 poll_thresh=18 ino=12 dd-2583 [001] 48.916584: balance_dirty_state: bdi 8:0: dirty=261 wb=1226 unstable=0 bg_thresh=1025 thresh=2051 gap=564 poll_thresh=19 ino=12 dd-2583 [001] 48.916732: balance_dirty_state: bdi 8:0: dirty=286 wb=1226 unstable=0 bg_thresh=1025 thresh=2050 gap=538 poll_thresh=20 ino=12 dd-2583 [001] 48.917035: balance_dirty_state: bdi 8:0: dirty=311 wb=1226 unstable=0 bg_thresh=1026 thresh=2053 gap=516 poll_thresh=21 ino=12 dd-2583 [001] 48.917210: balance_dirty_state: bdi 8:0: dirty=336 wb=1226 unstable=0 bg_thresh=1031 thresh=2063 gap=501 poll_thresh=22 ino=12 dd-2583 [001] 48.917215: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=51384 base_bw=88 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 48.923588: balance_dirty_state: bdi 8:0: dirty=361 wb=1051 unstable=0 bg_thresh=1031 thresh=2062 gap=650 poll_thresh=16 ino=12 dd-2583 [001] 48.923707: balance_dirty_state: bdi 8:0: dirty=361 wb=1051 unstable=0 bg_thresh=1031 thresh=2062 gap=650 poll_thresh=17 ino=12 dd-2583 [001] 48.923832: balance_dirty_state: bdi 8:0: dirty=386 wb=1051 unstable=0 bg_thresh=1033 thresh=2067 gap=630 poll_thresh=18 ino=12 dd-2583 [001] 48.923966: balance_dirty_state: bdi 8:0: dirty=411 wb=1051 unstable=0 bg_thresh=1031 thresh=2062 gap=600 poll_thresh=19 ino=12 dd-2583 [001] 48.924105: balance_dirty_state: bdi 8:0: dirty=411 wb=1051 unstable=0 bg_thresh=1031 thresh=2062 gap=600 poll_thresh=20 ino=12 dd-2583 [001] 48.924254: balance_dirty_state: bdi 8:0: dirty=436 wb=1051 unstable=0 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=21 ino=12 dd-2583 [001] 48.924410: balance_dirty_state: bdi 8:0: dirty=461 wb=1051 unstable=0 bg_thresh=1030 thresh=2060 gap=548 poll_thresh=22 ino=12 dd-2583 [001] 48.924575: balance_dirty_state: bdi 8:0: dirty=486 wb=1051 unstable=0 bg_thresh=1032 thresh=2065 gap=528 poll_thresh=23 ino=12 dd-2583 [001] 48.924745: balance_dirty_state: bdi 8:0: dirty=511 wb=1051 unstable=0 bg_thresh=1032 thresh=2064 gap=502 poll_thresh=24 ino=12 dd-2583 [001] 48.924750: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=51384 base_bw=88 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 48.931573: balance_dirty_state: bdi 8:0: dirty=536 wb=926 unstable=0 bg_thresh=1040 thresh=2081 gap=619 poll_thresh=18 ino=12 dd-2583 [001] 48.931713: balance_dirty_state: bdi 8:0: dirty=561 wb=926 unstable=0 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=19 ino=12 dd-2583 [001] 48.932010: balance_dirty_state: bdi 8:0: dirty=561 wb=926 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=20 ino=12 dd-2583 [001] 48.932161: balance_dirty_state: bdi 8:0: dirty=586 wb=926 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=21 ino=12 dd-2583 [001] 48.932319: balance_dirty_state: bdi 8:0: dirty=611 wb=926 unstable=0 bg_thresh=1039 thresh=2078 gap=541 poll_thresh=22 ino=12 dd-2583 [001] 48.932481: balance_dirty_state: bdi 8:0: dirty=636 wb=926 unstable=0 bg_thresh=1041 thresh=2083 gap=521 poll_thresh=23 ino=12 dd-2583 [001] 48.932653: balance_dirty_state: bdi 8:0: dirty=661 wb=926 unstable=0 bg_thresh=1041 thresh=2082 gap=495 poll_thresh=24 ino=12 dd-2583 [001] 48.932658: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=51384 base_bw=88 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 48.943433: balance_dirty_state: bdi 8:0: dirty=686 wb=701 unstable=0 bg_thresh=1027 thresh=2054 gap=667 poll_thresh=18 ino=12 dd-2583 [004] 48.943593: balance_dirty_state: bdi 8:0: dirty=686 wb=701 unstable=0 bg_thresh=1029 thresh=2059 gap=672 poll_thresh=19 ino=12 dd-2583 [004] 48.943736: balance_dirty_state: bdi 8:0: dirty=711 wb=701 unstable=0 bg_thresh=1032 thresh=2064 gap=652 poll_thresh=20 ino=12 dd-2583 [004] 48.943890: balance_dirty_state: bdi 8:0: dirty=736 wb=701 unstable=0 bg_thresh=1032 thresh=2064 gap=627 poll_thresh=21 ino=12 dd-2583 [004] 48.944120: balance_dirty_state: bdi 8:0: dirty=761 wb=701 unstable=0 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=22 ino=12 dd-2583 [004] 48.944361: balance_dirty_state: bdi 8:0: dirty=786 wb=701 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=23 ino=12 dd-2583 [004] 48.944569: balance_dirty_state: bdi 8:0: dirty=811 wb=701 unstable=0 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=24 ino=12 dd-2583 [004] 48.944972: balance_dirty_state: bdi 8:0: dirty=836 wb=701 unstable=0 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=25 ino=12 dd-2583 [004] 48.945254: balance_dirty_state: bdi 8:0: dirty=861 wb=576 unstable=0 bg_thresh=1037 thresh=2075 gap=638 poll_thresh=26 ino=12 dd-2583 [004] 48.945531: balance_dirty_state: bdi 8:0: dirty=886 wb=576 unstable=0 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=27 ino=12 dd-2583 [004] 48.945824: balance_dirty_state: bdi 8:0: dirty=911 wb=576 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=28 ino=12 dd-2583 [004] 48.946120: balance_dirty_state: bdi 8:0: dirty=936 wb=576 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=29 ino=12 dd-2583 [004] 48.946430: balance_dirty_state: bdi 8:0: dirty=961 wb=576 unstable=0 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=30 ino=12 dd-2583 [004] 48.946748: balance_dirty_state: bdi 8:0: dirty=1011 wb=576 unstable=0 bg_thresh=1037 thresh=2075 gap=488 poll_thresh=31 ino=12 dd-2583 [004] 48.946755: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=51384 base_bw=88 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [004] 48.955555: balance_dirty_state: bdi 8:0: dirty=1036 wb=451 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=23 ino=12 dd-2583 [004] 48.955813: balance_dirty_state: bdi 8:0: dirty=1036 wb=451 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=24 ino=12 dd-2583 [004] 48.956085: balance_dirty_state: bdi 8:0: dirty=1061 wb=451 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=25 ino=12 flush-8:0-2554 [005] 48.956192: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=72 wrote=6 to_write=8186 dd-2583 [004] 48.956645: balance_dirty_state: bdi 8:0: dirty=648 wb=914 unstable=0 bg_thresh=1035 thresh=2071 gap=509 poll_thresh=26 ino=12 dd-2583 [004] 48.956647: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=51384 base_bw=88 task_bw=0 dirtied=26 period=0 think=4 pause=8 flush-8:0-2554 [005] 48.957238: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1101 to_write=7085 dd-2583 [004] 48.967415: balance_dirty_state: bdi 8:0: dirty=0 wb=1314 unstable=0 bg_thresh=1035 thresh=2071 gap=757 poll_thresh=19 ino=12 dd-2583 [004] 48.967551: balance_dirty_state: bdi 8:0: dirty=23 wb=1314 unstable=0 bg_thresh=1032 thresh=2065 gap=728 poll_thresh=20 ino=12 dd-2583 [004] 48.967694: balance_dirty_state: bdi 8:0: dirty=48 wb=1314 unstable=0 bg_thresh=1034 thresh=2069 gap=707 poll_thresh=21 ino=12 dd-2583 [004] 48.967841: balance_dirty_state: bdi 8:0: dirty=73 wb=1314 unstable=0 bg_thresh=1034 thresh=2069 gap=682 poll_thresh=22 ino=12 dd-2583 [004] 48.967997: balance_dirty_state: bdi 8:0: dirty=98 wb=1314 unstable=0 bg_thresh=1034 thresh=2068 gap=656 poll_thresh=23 ino=12 dd-2583 [004] 48.968159: balance_dirty_state: bdi 8:0: dirty=123 wb=1314 unstable=0 bg_thresh=1033 thresh=2067 gap=630 poll_thresh=24 ino=12 dd-2583 [004] 48.968328: balance_dirty_state: bdi 8:0: dirty=148 wb=1314 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=25 ino=12 dd-2583 [004] 48.968503: balance_dirty_state: bdi 8:0: dirty=173 wb=1314 unstable=0 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=26 ino=12 dd-2583 [004] 48.968683: balance_dirty_state: bdi 8:0: dirty=198 wb=1314 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=27 ino=12 dd-2583 [004] 48.969019: balance_dirty_state: bdi 8:0: dirty=223 wb=1314 unstable=0 bg_thresh=1034 thresh=2069 gap=532 poll_thresh=28 ino=12 dd-2583 [004] 48.969228: balance_dirty_state: bdi 8:0: dirty=248 wb=1314 unstable=0 bg_thresh=1034 thresh=2068 gap=506 poll_thresh=29 ino=12 dd-2583 [004] 48.969232: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=51384 base_bw=88 task_bw=4 dirtied=29 period=14504 think=4 pause=8 dd-2583 [004] 48.979396: balance_dirty_state: bdi 8:0: dirty=286 wb=1314 unstable=0 bg_thresh=1029 thresh=2058 gap=458 poll_thresh=22 ino=12 dd-2583 [004] 48.979401: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=51384 base_bw=88 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 48.991447: balance_dirty_state: bdi 8:0: dirty=286 wb=1114 unstable=0 bg_thresh=1031 thresh=2063 gap=663 poll_thresh=16 ino=12 dd-2583 [004] 48.991627: balance_dirty_state: bdi 8:0: dirty=311 wb=1114 unstable=0 bg_thresh=1028 thresh=2057 gap=632 poll_thresh=17 ino=12 dd-2583 [004] 48.991820: balance_dirty_state: bdi 8:0: dirty=336 wb=1114 unstable=0 bg_thresh=1031 thresh=2062 gap=612 poll_thresh=18 ino=12 dd-2583 [004] 48.992018: balance_dirty_state: bdi 8:0: dirty=336 wb=1114 unstable=0 bg_thresh=1030 thresh=2061 gap=611 poll_thresh=19 ino=12 dd-2583 [004] 48.992230: balance_dirty_state: bdi 8:0: dirty=361 wb=1114 unstable=0 bg_thresh=1030 thresh=2060 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 48.992451: balance_dirty_state: bdi 8:0: dirty=386 wb=1114 unstable=0 bg_thresh=1030 thresh=2060 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 48.992684: balance_dirty_state: bdi 8:0: dirty=411 wb=1114 unstable=0 bg_thresh=1032 thresh=2064 gap=539 poll_thresh=22 ino=12 dd-2583 [004] 48.992929: balance_dirty_state: bdi 8:0: dirty=436 wb=1114 unstable=0 bg_thresh=1029 thresh=2058 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 48.992935: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=51384 base_bw=88 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 48.999394: balance_dirty_state: bdi 8:0: dirty=461 wb=976 unstable=0 bg_thresh=1031 thresh=2062 gap=625 poll_thresh=17 ino=12 dd-2583 [004] 48.999589: balance_dirty_state: bdi 8:0: dirty=461 wb=976 unstable=0 bg_thresh=1031 thresh=2062 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 49.000085: balance_dirty_state: bdi 8:0: dirty=486 wb=851 unstable=0 bg_thresh=1024 thresh=2048 gap=711 poll_thresh=19 ino=12 dd-2583 [004] 49.000295: balance_dirty_state: bdi 8:0: dirty=511 wb=851 unstable=0 bg_thresh=1026 thresh=2052 gap=690 poll_thresh=20 ino=12 dd-2583 [004] 49.000512: balance_dirty_state: bdi 8:0: dirty=536 wb=851 unstable=0 bg_thresh=1028 thresh=2057 gap=670 poll_thresh=21 ino=12 dd-2583 [004] 49.000752: balance_dirty_state: bdi 8:0: dirty=561 wb=851 unstable=0 bg_thresh=1028 thresh=2056 gap=644 poll_thresh=22 ino=12 dd-2583 [004] 49.000996: balance_dirty_state: bdi 8:0: dirty=586 wb=851 unstable=0 bg_thresh=1030 thresh=2061 gap=624 poll_thresh=23 ino=12 dd-2583 [004] 49.001254: balance_dirty_state: bdi 8:0: dirty=586 wb=851 unstable=0 bg_thresh=1030 thresh=2060 gap=623 poll_thresh=24 ino=12 dd-2583 [004] 49.001522: balance_dirty_state: bdi 8:0: dirty=611 wb=851 unstable=0 bg_thresh=1029 thresh=2059 gap=597 poll_thresh=25 ino=12 dd-2583 [004] 49.001801: balance_dirty_state: bdi 8:0: dirty=661 wb=851 unstable=0 bg_thresh=1029 thresh=2058 gap=546 poll_thresh=26 ino=12 dd-2583 [004] 49.002091: balance_dirty_state: bdi 8:0: dirty=686 wb=851 unstable=0 bg_thresh=1028 thresh=2057 gap=520 poll_thresh=27 ino=12 dd-2583 [004] 49.002393: balance_dirty_state: bdi 8:0: dirty=711 wb=851 unstable=0 bg_thresh=1028 thresh=2056 gap=494 poll_thresh=28 ino=12 dd-2583 [004] 49.002399: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=53308 base_bw=80 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 49.007479: balance_dirty_state: bdi 8:0: dirty=736 wb=776 unstable=0 bg_thresh=1032 thresh=2065 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 49.008720: balance_dirty_state: bdi 8:0: dirty=736 wb=776 unstable=0 bg_thresh=1032 thresh=2064 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 49.008875: balance_dirty_state: bdi 8:0: dirty=761 wb=776 unstable=0 bg_thresh=1031 thresh=2063 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 49.009037: balance_dirty_state: bdi 8:0: dirty=786 wb=776 unstable=0 bg_thresh=1031 thresh=2062 gap=500 poll_thresh=24 ino=12 dd-2583 [004] 49.009041: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=53308 base_bw=80 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 49.015341: balance_dirty_state: bdi 8:0: dirty=811 wb=651 unstable=0 bg_thresh=1030 thresh=2061 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 49.015488: balance_dirty_state: bdi 8:0: dirty=811 wb=651 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 49.015645: balance_dirty_state: bdi 8:0: dirty=836 wb=651 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 49.015807: balance_dirty_state: bdi 8:0: dirty=861 wb=651 unstable=0 bg_thresh=1032 thresh=2065 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 49.015980: balance_dirty_state: bdi 8:0: dirty=886 wb=651 unstable=0 bg_thresh=1037 thresh=2075 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 49.016162: balance_dirty_state: bdi 8:0: dirty=911 wb=651 unstable=0 bg_thresh=1034 thresh=2069 gap=507 poll_thresh=23 ino=12 dd-2583 [000] 49.016167: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=53308 base_bw=80 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 49.023251: balance_dirty_state: bdi 8:0: dirty=911 wb=526 unstable=0 bg_thresh=1031 thresh=2063 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 49.023389: balance_dirty_state: bdi 8:0: dirty=936 wb=526 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 49.023535: balance_dirty_state: bdi 8:0: dirty=961 wb=526 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 49.023691: balance_dirty_state: bdi 8:0: dirty=986 wb=526 unstable=0 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 49.024026: balance_dirty_state: bdi 8:0: dirty=1011 wb=526 unstable=0 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 49.024196: balance_dirty_state: bdi 8:0: dirty=1011 wb=526 unstable=0 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=22 ino=12 dd-2583 [000] 49.024381: balance_dirty_state: bdi 8:0: dirty=1036 wb=526 unstable=0 bg_thresh=1038 thresh=2076 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 49.024386: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=53308 base_bw=80 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 49.031147: balance_dirty_state: bdi 8:0: dirty=1061 wb=401 unstable=0 bg_thresh=1031 thresh=2063 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 49.031278: balance_dirty_state: bdi 8:0: dirty=1086 wb=401 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=18 ino=12 flush-8:0-2554 [005] 49.031292: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=148 wrote=6 to_write=8186 dd-2583 [000] 49.031416: balance_dirty_state: bdi 8:0: dirty=986 wb=526 unstable=0 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 49.031566: balance_dirty_state: bdi 8:0: dirty=861 wb=651 unstable=0 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 49.031981: balance_dirty_state: bdi 8:0: dirty=498 wb=914 unstable=0 bg_thresh=1033 thresh=2067 gap=655 poll_thresh=21 ino=12 dd-2583 [000] 49.032145: balance_dirty_state: bdi 8:0: dirty=348 wb=1089 unstable=0 bg_thresh=1036 thresh=2072 gap=635 poll_thresh=22 ino=12 dd-2583 [000] 49.032320: balance_dirty_state: bdi 8:0: dirty=198 wb=1264 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=23 ino=12 dd-2583 [000] 49.032499: balance_dirty_state: bdi 8:0: dirty=73 wb=1414 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=24 ino=12 flush-8:0-2554 [005] 49.032591: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=140 wrote=1239 to_write=6947 dd-2583 [000] 49.032685: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=0 bg_thresh=1034 thresh=2069 gap=555 poll_thresh=25 ino=12 dd-2583 [000] 49.033015: balance_dirty_state: bdi 8:0: dirty=23 wb=1514 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=26 ino=12 dd-2583 [000] 49.033198: balance_dirty_state: bdi 8:0: dirty=48 wb=1514 unstable=0 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=27 ino=12 dd-2583 [000] 49.033202: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-120% task_weight=100% bdi_bw=53308 base_bw=80 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 49.039006: balance_dirty_state: bdi 8:0: dirty=48 wb=1514 unstable=0 bg_thresh=1029 thresh=2058 gap=496 poll_thresh=27 ino=12 dd-2583 [000] 49.039014: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1319 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-18% task_gap=-138% task_weight=100% bdi_bw=53308 base_bw=80 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 49.046991: balance_dirty_state: bdi 8:0: dirty=48 wb=1239 unstable=0 bg_thresh=1028 thresh=2056 gap=769 poll_thresh=27 ino=12 dd-2583 [000] 49.047008: balance_dirty_state: bdi 8:0: dirty=48 wb=1239 unstable=0 bg_thresh=1028 thresh=2056 gap=769 poll_thresh=20 ino=12 dd-2583 [000] 49.047146: balance_dirty_state: bdi 8:0: dirty=73 wb=1239 unstable=0 bg_thresh=1028 thresh=2056 gap=744 poll_thresh=21 ino=12 dd-2583 [000] 49.047300: balance_dirty_state: bdi 8:0: dirty=98 wb=1239 unstable=0 bg_thresh=1030 thresh=2061 gap=724 poll_thresh=22 ino=12 dd-2583 [000] 49.047449: balance_dirty_state: bdi 8:0: dirty=123 wb=1239 unstable=0 bg_thresh=1033 thresh=2066 gap=704 poll_thresh=23 ino=12 dd-2583 [000] 49.047611: balance_dirty_state: bdi 8:0: dirty=148 wb=1239 unstable=0 bg_thresh=1035 thresh=2071 gap=684 poll_thresh=24 ino=12 dd-2583 [000] 49.047775: balance_dirty_state: bdi 8:0: dirty=173 wb=1239 unstable=0 bg_thresh=1035 thresh=2070 gap=658 poll_thresh=25 ino=12 dd-2583 [000] 49.047949: balance_dirty_state: bdi 8:0: dirty=198 wb=1239 unstable=0 bg_thresh=1034 thresh=2069 gap=632 poll_thresh=26 ino=12 dd-2583 [000] 49.048127: balance_dirty_state: bdi 8:0: dirty=223 wb=1239 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=27 ino=12 dd-2583 [000] 49.048313: balance_dirty_state: bdi 8:0: dirty=248 wb=1239 unstable=0 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=28 ino=12 dd-2583 [000] 49.048652: balance_dirty_state: bdi 8:0: dirty=273 wb=1239 unstable=0 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=29 ino=12 dd-2583 [000] 49.048855: balance_dirty_state: bdi 8:0: dirty=298 wb=1239 unstable=0 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=30 ino=12 dd-2583 [000] 49.049061: balance_dirty_state: bdi 8:0: dirty=348 wb=1239 unstable=0 bg_thresh=1034 thresh=2069 gap=482 poll_thresh=31 ino=12 dd-2583 [000] 49.049065: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=53308 base_bw=80 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [004] 49.054928: balance_dirty_state: bdi 8:0: dirty=348 wb=1114 unstable=0 bg_thresh=1028 thresh=2057 gap=595 poll_thresh=31 ino=12 dd-2583 [004] 49.054945: balance_dirty_state: bdi 8:0: dirty=348 wb=1114 unstable=0 bg_thresh=1028 thresh=2057 gap=595 poll_thresh=23 ino=12 dd-2583 [004] 49.055186: balance_dirty_state: bdi 8:0: dirty=373 wb=1114 unstable=0 bg_thresh=1028 thresh=2056 gap=569 poll_thresh=24 ino=12 dd-2583 [004] 49.055447: balance_dirty_state: bdi 8:0: dirty=398 wb=1114 unstable=0 bg_thresh=1026 thresh=2052 gap=540 poll_thresh=25 ino=12 dd-2583 [004] 49.055714: balance_dirty_state: bdi 8:0: dirty=423 wb=1114 unstable=0 bg_thresh=1031 thresh=2062 gap=525 poll_thresh=26 ino=12 dd-2583 [004] 49.055992: balance_dirty_state: bdi 8:0: dirty=448 wb=1114 unstable=0 bg_thresh=1029 thresh=2058 gap=496 poll_thresh=27 ino=12 dd-2583 [004] 49.055998: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-46% task_weight=100% bdi_bw=53308 base_bw=80 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 49.063188: balance_dirty_state: bdi 8:0: dirty=448 wb=1114 unstable=0 bg_thresh=1032 thresh=2064 gap=502 poll_thresh=20 ino=12 dd-2583 [000] 49.063192: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=53308 base_bw=80 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 49.071015: balance_dirty_state: bdi 8:0: dirty=473 wb=989 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=15 ino=12 dd-2583 [000] 49.071120: balance_dirty_state: bdi 8:0: dirty=498 wb=989 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 49.071231: balance_dirty_state: bdi 8:0: dirty=498 wb=989 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 49.071494: balance_dirty_state: bdi 8:0: dirty=523 wb=989 unstable=0 bg_thresh=1038 thresh=2076 gap=564 poll_thresh=18 ino=12 dd-2583 [000] 49.071621: balance_dirty_state: bdi 8:0: dirty=548 wb=989 unstable=0 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=19 ino=12 dd-2583 [000] 49.071754: balance_dirty_state: bdi 8:0: dirty=573 wb=989 unstable=0 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=20 ino=12 dd-2583 [000] 49.071758: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=53308 base_bw=80 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 49.079099: balance_dirty_state: bdi 8:0: dirty=598 wb=989 unstable=0 bg_thresh=1036 thresh=2073 gap=486 poll_thresh=15 ino=12 dd-2583 [004] 49.079105: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=53308 base_bw=80 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 49.087050: balance_dirty_state: bdi 8:0: dirty=598 wb=851 unstable=0 bg_thresh=1032 thresh=2064 gap=615 poll_thresh=11 ino=12 dd-2583 [004] 49.087174: balance_dirty_state: bdi 8:0: dirty=623 wb=851 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=12 ino=12 dd-2583 [004] 49.087299: balance_dirty_state: bdi 8:0: dirty=623 wb=851 unstable=0 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=13 ino=12 dd-2583 [004] 49.087396: balance_dirty_state: bdi 8:0: dirty=648 wb=851 unstable=0 bg_thresh=1031 thresh=2063 gap=564 poll_thresh=14 ino=12 dd-2583 [004] 49.087500: balance_dirty_state: bdi 8:0: dirty=673 wb=851 unstable=0 bg_thresh=1034 thresh=2068 gap=544 poll_thresh=15 ino=12 dd-2583 [004] 49.087611: balance_dirty_state: bdi 8:0: dirty=673 wb=851 unstable=0 bg_thresh=1036 thresh=2073 gap=549 poll_thresh=16 ino=12 dd-2583 [004] 49.087729: balance_dirty_state: bdi 8:0: dirty=698 wb=851 unstable=0 bg_thresh=1036 thresh=2072 gap=523 poll_thresh=17 ino=12 dd-2583 [004] 49.087855: balance_dirty_state: bdi 8:0: dirty=723 wb=851 unstable=0 bg_thresh=1030 thresh=2060 gap=486 poll_thresh=18 ino=12 dd-2583 [004] 49.087860: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=53308 base_bw=80 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 49.098984: balance_dirty_state: bdi 8:0: dirty=723 wb=851 unstable=0 bg_thresh=1030 thresh=2060 gap=486 poll_thresh=13 ino=12 dd-2583 [006] 49.098989: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=53308 base_bw=80 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [006] 49.106942: balance_dirty_state: bdi 8:0: dirty=748 wb=726 unstable=0 bg_thresh=1033 thresh=2067 gap=593 poll_thresh=10 ino=12 dd-2583 [006] 49.107062: balance_dirty_state: bdi 8:0: dirty=748 wb=726 unstable=0 bg_thresh=1036 thresh=2072 gap=598 poll_thresh=11 ino=12 dd-2583 [006] 49.107194: balance_dirty_state: bdi 8:0: dirty=773 wb=726 unstable=0 bg_thresh=1038 thresh=2077 gap=578 poll_thresh=12 ino=12 dd-2583 [006] 49.107333: balance_dirty_state: bdi 8:0: dirty=773 wb=726 unstable=0 bg_thresh=1038 thresh=2077 gap=578 poll_thresh=13 ino=12 dd-2583 [006] 49.107718: balance_dirty_state: bdi 8:0: dirty=798 wb=726 unstable=0 bg_thresh=1038 thresh=2076 gap=552 poll_thresh=14 ino=12 dd-2583 [006] 49.107881: balance_dirty_state: bdi 8:0: dirty=798 wb=726 unstable=0 bg_thresh=1038 thresh=2076 gap=552 poll_thresh=15 ino=12 dd-2583 [006] 49.108051: balance_dirty_state: bdi 8:0: dirty=823 wb=726 unstable=0 bg_thresh=1037 thresh=2075 gap=526 poll_thresh=16 ino=12 dd-2583 [006] 49.108234: balance_dirty_state: bdi 8:0: dirty=848 wb=726 unstable=0 bg_thresh=1037 thresh=2075 gap=501 poll_thresh=17 ino=12 dd-2583 [006] 49.108240: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=52996 base_bw=76 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 49.114926: balance_dirty_state: bdi 8:0: dirty=848 wb=601 unstable=0 bg_thresh=1032 thresh=2065 gap=616 poll_thresh=13 ino=12 dd-2583 [006] 49.115024: balance_dirty_state: bdi 8:0: dirty=873 wb=601 unstable=0 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=14 ino=12 dd-2583 [006] 49.115128: balance_dirty_state: bdi 8:0: dirty=873 wb=601 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=15 ino=12 dd-2583 [006] 49.115240: balance_dirty_state: bdi 8:0: dirty=898 wb=601 unstable=0 bg_thresh=1034 thresh=2069 gap=570 poll_thresh=16 ino=12 dd-2583 [006] 49.115361: balance_dirty_state: bdi 8:0: dirty=923 wb=601 unstable=0 bg_thresh=1034 thresh=2068 gap=544 poll_thresh=17 ino=12 dd-2583 [006] 49.115490: balance_dirty_state: bdi 8:0: dirty=923 wb=601 unstable=0 bg_thresh=1031 thresh=2062 gap=538 poll_thresh=18 ino=12 dd-2583 [006] 49.115623: balance_dirty_state: bdi 8:0: dirty=948 wb=601 unstable=0 bg_thresh=1033 thresh=2067 gap=518 poll_thresh=19 ino=12 dd-2583 [006] 49.115765: balance_dirty_state: bdi 8:0: dirty=973 wb=601 unstable=0 bg_thresh=1033 thresh=2066 gap=492 poll_thresh=20 ino=12 dd-2583 [006] 49.115769: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=52996 base_bw=76 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 49.122926: balance_dirty_state: bdi 8:0: dirty=998 wb=476 unstable=0 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=15 ino=12 dd-2583 [006] 49.123033: balance_dirty_state: bdi 8:0: dirty=998 wb=476 unstable=0 bg_thresh=1034 thresh=2068 gap=594 poll_thresh=16 ino=12 dd-2583 [006] 49.123149: balance_dirty_state: bdi 8:0: dirty=1023 wb=476 unstable=0 bg_thresh=1036 thresh=2073 gap=574 poll_thresh=17 ino=12 dd-2583 [006] 49.123269: balance_dirty_state: bdi 8:0: dirty=1048 wb=476 unstable=0 bg_thresh=1033 thresh=2067 gap=543 poll_thresh=18 ino=12 flush-8:0-2554 [000] 49.123390: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=240 wrote=6 to_write=8186 dd-2583 [006] 49.123566: balance_dirty_state: bdi 8:0: dirty=873 wb=651 unstable=0 bg_thresh=1033 thresh=2066 gap=542 poll_thresh=19 ino=12 dd-2583 [006] 49.123725: balance_dirty_state: bdi 8:0: dirty=748 wb=801 unstable=0 bg_thresh=1035 thresh=2071 gap=522 poll_thresh=20 ino=12 dd-2583 [006] 49.123890: balance_dirty_state: bdi 8:0: dirty=748 wb=701 unstable=0 bg_thresh=1035 thresh=2070 gap=621 poll_thresh=21 ino=12 dd-2583 [006] 49.124054: balance_dirty_state: bdi 8:0: dirty=673 wb=776 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=22 ino=12 dd-2583 [006] 49.124230: balance_dirty_state: bdi 8:0: dirty=598 wb=901 unstable=0 bg_thresh=1028 thresh=2057 gap=558 poll_thresh=23 ino=12 dd-2583 [006] 49.124412: balance_dirty_state: bdi 8:0: dirty=498 wb=1001 unstable=0 bg_thresh=1030 thresh=2061 gap=562 poll_thresh=24 ino=12 dd-2583 [006] 49.124602: balance_dirty_state: bdi 8:0: dirty=448 wb=1076 unstable=0 bg_thresh=1029 thresh=2059 gap=535 poll_thresh=25 ino=12 dd-2583 [006] 49.124801: balance_dirty_state: bdi 8:0: dirty=348 wb=1201 unstable=0 bg_thresh=1028 thresh=2057 gap=508 poll_thresh=26 ino=12 dd-2583 [006] 49.124802: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-90% task_weight=98% bdi_bw=52996 base_bw=76 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [000] 49.125352: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=232 wrote=1209 to_write=6977 dd-2583 [006] 49.130982: balance_dirty_state: bdi 8:0: dirty=23 wb=1551 unstable=0 bg_thresh=1031 thresh=2063 gap=489 poll_thresh=19 ino=12 dd-2583 [006] 49.130986: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-38% task_gap=-177% task_weight=100% bdi_bw=52996 base_bw=76 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 49.138816: balance_dirty_state: bdi 8:0: dirty=23 wb=1426 unstable=0 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=19 ino=12 dd-2583 [006] 49.138837: balance_dirty_state: bdi 8:0: dirty=23 wb=1426 unstable=0 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=14 ino=12 dd-2583 [006] 49.138980: balance_dirty_state: bdi 8:0: dirty=23 wb=1426 unstable=0 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=15 ino=12 dd-2583 [006] 49.139087: balance_dirty_state: bdi 8:0: dirty=48 wb=1426 unstable=0 bg_thresh=1030 thresh=2060 gap=586 poll_thresh=16 ino=12 dd-2583 [006] 49.139199: balance_dirty_state: bdi 8:0: dirty=73 wb=1426 unstable=0 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=17 ino=12 dd-2583 [006] 49.139475: balance_dirty_state: bdi 8:0: dirty=73 wb=1301 unstable=0 bg_thresh=1026 thresh=2053 gap=679 poll_thresh=18 ino=12 dd-2583 [006] 49.139613: balance_dirty_state: bdi 8:0: dirty=98 wb=1301 unstable=0 bg_thresh=1032 thresh=2064 gap=665 poll_thresh=19 ino=12 dd-2583 [006] 49.139750: balance_dirty_state: bdi 8:0: dirty=123 wb=1301 unstable=0 bg_thresh=1032 thresh=2064 gap=640 poll_thresh=20 ino=12 dd-2583 [006] 49.139893: balance_dirty_state: bdi 8:0: dirty=148 wb=1301 unstable=0 bg_thresh=1034 thresh=2068 gap=619 poll_thresh=21 ino=12 dd-2583 [006] 49.140046: balance_dirty_state: bdi 8:0: dirty=173 wb=1301 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=22 ino=12 dd-2583 [006] 49.140202: balance_dirty_state: bdi 8:0: dirty=198 wb=1301 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=23 ino=12 dd-2583 [006] 49.140368: balance_dirty_state: bdi 8:0: dirty=223 wb=1301 unstable=0 bg_thresh=1033 thresh=2066 gap=542 poll_thresh=24 ino=12 dd-2583 [006] 49.140542: balance_dirty_state: bdi 8:0: dirty=248 wb=1301 unstable=0 bg_thresh=1032 thresh=2065 gap=516 poll_thresh=25 ino=12 dd-2583 [006] 49.140546: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=52996 base_bw=76 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 49.146727: balance_dirty_state: bdi 8:0: dirty=248 wb=1176 unstable=0 bg_thresh=1030 thresh=2061 gap=637 poll_thresh=25 ino=12 dd-2583 [001] 49.146753: balance_dirty_state: bdi 8:0: dirty=248 wb=1176 unstable=0 bg_thresh=1030 thresh=2061 gap=637 poll_thresh=19 ino=12 dd-2583 [001] 49.147041: balance_dirty_state: bdi 8:0: dirty=273 wb=1176 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=20 ino=12 dd-2583 [001] 49.147336: balance_dirty_state: bdi 8:0: dirty=298 wb=1176 unstable=0 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=21 ino=12 dd-2583 [001] 49.147645: balance_dirty_state: bdi 8:0: dirty=323 wb=1176 unstable=0 bg_thresh=1029 thresh=2059 gap=560 poll_thresh=22 ino=12 dd-2583 [001] 49.147963: balance_dirty_state: bdi 8:0: dirty=323 wb=1176 unstable=0 bg_thresh=1031 thresh=2063 gap=564 poll_thresh=23 ino=12 dd-2583 [001] 49.148612: balance_dirty_state: bdi 8:0: dirty=348 wb=1176 unstable=0 bg_thresh=1028 thresh=2057 gap=533 poll_thresh=24 ino=12 dd-2583 [001] 49.148965: balance_dirty_state: bdi 8:0: dirty=373 wb=1176 unstable=0 bg_thresh=1031 thresh=2062 gap=513 poll_thresh=25 ino=12 dd-2583 [001] 49.148973: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=52996 base_bw=76 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 49.154659: balance_dirty_state: bdi 8:0: dirty=373 wb=1051 unstable=0 bg_thresh=1033 thresh=2066 gap=642 poll_thresh=25 ino=12 dd-2583 [001] 49.154681: balance_dirty_state: bdi 8:0: dirty=373 wb=1051 unstable=0 bg_thresh=1033 thresh=2066 gap=642 poll_thresh=19 ino=12 dd-2583 [001] 49.154967: balance_dirty_state: bdi 8:0: dirty=398 wb=1051 unstable=0 bg_thresh=1032 thresh=2065 gap=616 poll_thresh=20 ino=12 dd-2583 [001] 49.155260: balance_dirty_state: bdi 8:0: dirty=423 wb=1051 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=21 ino=12 dd-2583 [001] 49.155570: balance_dirty_state: bdi 8:0: dirty=448 wb=1051 unstable=0 bg_thresh=1031 thresh=2063 gap=564 poll_thresh=22 ino=12 dd-2583 [001] 49.155890: balance_dirty_state: bdi 8:0: dirty=473 wb=1051 unstable=0 bg_thresh=1034 thresh=2068 gap=544 poll_thresh=23 ino=12 dd-2583 [001] 49.156233: balance_dirty_state: bdi 8:0: dirty=498 wb=1051 unstable=0 bg_thresh=1033 thresh=2067 gap=518 poll_thresh=24 ino=12 dd-2583 [001] 49.156584: balance_dirty_state: bdi 8:0: dirty=523 wb=1051 unstable=0 bg_thresh=1033 thresh=2066 gap=492 poll_thresh=25 ino=12 dd-2583 [001] 49.156592: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-171% task_weight=98% bdi_bw=52996 base_bw=76 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 49.162677: balance_dirty_state: bdi 8:0: dirty=523 wb=926 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=25 ino=12 dd-2583 [001] 49.162698: balance_dirty_state: bdi 8:0: dirty=523 wb=926 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=19 ino=12 dd-2583 [001] 49.162856: balance_dirty_state: bdi 8:0: dirty=548 wb=926 unstable=0 bg_thresh=1027 thresh=2054 gap=580 poll_thresh=20 ino=12 dd-2583 [001] 49.162995: balance_dirty_state: bdi 8:0: dirty=573 wb=926 unstable=0 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=21 ino=12 dd-2583 [001] 49.163141: balance_dirty_state: bdi 8:0: dirty=573 wb=926 unstable=0 bg_thresh=1031 thresh=2063 gap=564 poll_thresh=22 ino=12 dd-2583 [001] 49.163440: balance_dirty_state: bdi 8:0: dirty=598 wb=926 unstable=0 bg_thresh=1028 thresh=2057 gap=533 poll_thresh=23 ino=12 dd-2583 [001] 49.163603: balance_dirty_state: bdi 8:0: dirty=623 wb=926 unstable=0 bg_thresh=1028 thresh=2056 gap=507 poll_thresh=24 ino=12 dd-2583 [001] 49.163607: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-42% task_gap=-183% task_weight=99% bdi_bw=52996 base_bw=76 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 49.170656: balance_dirty_state: bdi 8:0: dirty=623 wb=926 unstable=0 bg_thresh=1028 thresh=2056 gap=507 poll_thresh=24 ino=12 dd-2583 [000] 49.170664: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-42% task_gap=-183% task_weight=99% bdi_bw=52996 base_bw=76 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 49.178542: balance_dirty_state: bdi 8:0: dirty=623 wb=926 unstable=0 bg_thresh=1028 thresh=2056 gap=507 poll_thresh=24 ino=12 dd-2583 [000] 49.178549: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-42% task_gap=-183% task_weight=99% bdi_bw=52996 base_bw=76 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 49.186533: balance_dirty_state: bdi 8:0: dirty=623 wb=801 unstable=0 bg_thresh=1029 thresh=2059 gap=635 poll_thresh=24 ino=12 dd-2583 [000] 49.186557: balance_dirty_state: bdi 8:0: dirty=623 wb=801 unstable=0 bg_thresh=1029 thresh=2059 gap=635 poll_thresh=18 ino=12 dd-2583 [000] 49.186689: balance_dirty_state: bdi 8:0: dirty=648 wb=801 unstable=0 bg_thresh=1029 thresh=2059 gap=610 poll_thresh=19 ino=12 dd-2583 [000] 49.186820: balance_dirty_state: bdi 8:0: dirty=673 wb=801 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=20 ino=12 dd-2583 [000] 49.186958: balance_dirty_state: bdi 8:0: dirty=673 wb=801 unstable=0 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=21 ino=12 dd-2583 [000] 49.187103: balance_dirty_state: bdi 8:0: dirty=698 wb=801 unstable=0 bg_thresh=1037 thresh=2074 gap=575 poll_thresh=22 ino=12 dd-2583 [000] 49.187255: balance_dirty_state: bdi 8:0: dirty=723 wb=801 unstable=0 bg_thresh=1036 thresh=2073 gap=549 poll_thresh=23 ino=12 dd-2583 [000] 49.187413: balance_dirty_state: bdi 8:0: dirty=748 wb=801 unstable=0 bg_thresh=1039 thresh=2078 gap=529 poll_thresh=24 ino=12 dd-2583 [000] 49.187579: balance_dirty_state: bdi 8:0: dirty=773 wb=801 unstable=0 bg_thresh=1038 thresh=2077 gap=503 poll_thresh=25 ino=12 dd-2583 [000] 49.187584: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=52996 base_bw=76 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 49.194525: balance_dirty_state: bdi 8:0: dirty=773 wb=676 unstable=0 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=25 ino=12 dd-2583 [000] 49.194545: balance_dirty_state: bdi 8:0: dirty=773 wb=676 unstable=0 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=19 ino=12 dd-2583 [000] 49.194675: balance_dirty_state: bdi 8:0: dirty=798 wb=676 unstable=0 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 49.194813: balance_dirty_state: bdi 8:0: dirty=823 wb=676 unstable=0 bg_thresh=1033 thresh=2066 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 49.194955: balance_dirty_state: bdi 8:0: dirty=848 wb=676 unstable=0 bg_thresh=1035 thresh=2071 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 49.195252: balance_dirty_state: bdi 8:0: dirty=873 wb=676 unstable=0 bg_thresh=1038 thresh=2076 gap=527 poll_thresh=23 ino=12 dd-2583 [000] 49.195421: balance_dirty_state: bdi 8:0: dirty=898 wb=676 unstable=0 bg_thresh=1037 thresh=2075 gap=501 poll_thresh=24 ino=12 dd-2583 [000] 49.195425: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=52996 base_bw=76 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 49.202622: balance_dirty_state: bdi 8:0: dirty=898 wb=551 unstable=0 bg_thresh=1035 thresh=2071 gap=622 poll_thresh=18 ino=12 dd-2583 [000] 49.202746: balance_dirty_state: bdi 8:0: dirty=923 wb=551 unstable=0 bg_thresh=1038 thresh=2076 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 49.202879: balance_dirty_state: bdi 8:0: dirty=948 wb=551 unstable=0 bg_thresh=1037 thresh=2075 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 49.203080: balance_dirty_state: bdi 8:0: dirty=973 wb=501 unstable=0 bg_thresh=1037 thresh=2074 gap=600 poll_thresh=21 ino=12 dd-2583 [000] 49.203305: balance_dirty_state: bdi 8:0: dirty=998 wb=501 unstable=0 bg_thresh=1035 thresh=2071 gap=572 poll_thresh=22 ino=12 dd-2583 [000] 49.203587: balance_dirty_state: bdi 8:0: dirty=1023 wb=501 unstable=0 bg_thresh=1035 thresh=2070 gap=546 poll_thresh=23 ino=12 dd-2583 [000] 49.203757: balance_dirty_state: bdi 8:0: dirty=1023 wb=501 unstable=0 bg_thresh=1034 thresh=2069 gap=545 poll_thresh=24 ino=12 dd-2583 [000] 49.203998: balance_dirty_state: bdi 8:0: dirty=1048 wb=476 unstable=0 bg_thresh=1030 thresh=2061 gap=537 poll_thresh=25 ino=12 flush-8:0-2554 [004] 49.204116: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=320 wrote=7 to_write=8185 dd-2583 [000] 49.204274: balance_dirty_state: bdi 8:0: dirty=998 wb=576 unstable=0 bg_thresh=1032 thresh=2065 gap=491 poll_thresh=26 ino=12 dd-2583 [000] 49.204276: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=52996 base_bw=76 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [004] 49.206151: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=312 wrote=1087 to_write=7098 dd-2583 [000] 49.210812: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=0 bg_thresh=1034 thresh=2068 gap=617 poll_thresh=26 ino=12 dd-2583 [000] 49.210835: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=0 bg_thresh=1034 thresh=2068 gap=617 poll_thresh=19 ino=12 dd-2583 [000] 49.211112: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=0 bg_thresh=1034 thresh=2068 gap=617 poll_thresh=20 ino=12 dd-2583 [000] 49.211713: balance_dirty_state: bdi 8:0: dirty=23 wb=1451 unstable=0 bg_thresh=1039 thresh=2078 gap=604 poll_thresh=21 ino=12 dd-2583 [000] 49.212018: balance_dirty_state: bdi 8:0: dirty=48 wb=1451 unstable=0 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=22 ino=12 dd-2583 [000] 49.212613: balance_dirty_state: bdi 8:0: dirty=73 wb=1451 unstable=0 bg_thresh=1038 thresh=2076 gap=552 poll_thresh=23 ino=12 dd-2583 [000] 49.213132: balance_dirty_state: bdi 8:0: dirty=98 wb=1451 unstable=0 bg_thresh=1040 thresh=2081 gap=532 poll_thresh=24 ino=12 dd-2583 [000] 49.213709: balance_dirty_state: bdi 8:0: dirty=123 wb=1451 unstable=0 bg_thresh=1040 thresh=2080 gap=506 poll_thresh=25 ino=12 dd-2583 [000] 49.213723: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-156% task_weight=100% bdi_bw=53860 base_bw=72 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 49.218742: balance_dirty_state: bdi 8:0: dirty=123 wb=1326 unstable=0 bg_thresh=1029 thresh=2058 gap=609 poll_thresh=25 ino=12 dd-2583 [000] 49.218773: balance_dirty_state: bdi 8:0: dirty=123 wb=1326 unstable=0 bg_thresh=1032 thresh=2064 gap=615 poll_thresh=19 ino=12 dd-2583 [000] 49.219117: balance_dirty_state: bdi 8:0: dirty=148 wb=1326 unstable=0 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 49.219331: balance_dirty_state: bdi 8:0: dirty=173 wb=1326 unstable=0 bg_thresh=1032 thresh=2065 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 49.219607: balance_dirty_state: bdi 8:0: dirty=198 wb=1326 unstable=0 bg_thresh=1035 thresh=2070 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 49.221904: balance_dirty_state: bdi 8:0: dirty=223 wb=1326 unstable=0 bg_thresh=1037 thresh=2074 gap=525 poll_thresh=23 ino=12 dd-2583 [000] 49.222151: balance_dirty_state: bdi 8:0: dirty=248 wb=1326 unstable=0 bg_thresh=1036 thresh=2073 gap=499 poll_thresh=24 ino=12 dd-2583 [000] 49.222158: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-162% task_weight=98% bdi_bw=53860 base_bw=72 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 49.226442: balance_dirty_state: bdi 8:0: dirty=248 wb=1251 unstable=0 bg_thresh=1032 thresh=2065 gap=566 poll_thresh=24 ino=12 dd-2583 [000] 49.226453: balance_dirty_state: bdi 8:0: dirty=248 wb=1251 unstable=0 bg_thresh=1032 thresh=2065 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 49.226581: balance_dirty_state: bdi 8:0: dirty=248 wb=1251 unstable=0 bg_thresh=1032 thresh=2065 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 49.226868: balance_dirty_state: bdi 8:0: dirty=273 wb=1251 unstable=0 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 49.227015: balance_dirty_state: bdi 8:0: dirty=298 wb=1251 unstable=0 bg_thresh=1043 thresh=2086 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 49.227163: balance_dirty_state: bdi 8:0: dirty=323 wb=1251 unstable=0 bg_thresh=1045 thresh=2091 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 49.227167: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-143% task_weight=100% bdi_bw=53860 base_bw=72 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 49.234486: balance_dirty_state: bdi 8:0: dirty=332 wb=1101 unstable=0 bg_thresh=1030 thresh=2061 gap=628 poll_thresh=22 ino=12 dd-2583 [000] 49.234498: balance_dirty_state: bdi 8:0: dirty=332 wb=1101 unstable=0 bg_thresh=1030 thresh=2061 gap=628 poll_thresh=16 ino=12 dd-2583 [000] 49.234614: balance_dirty_state: bdi 8:0: dirty=332 wb=1101 unstable=0 bg_thresh=1030 thresh=2061 gap=628 poll_thresh=17 ino=12 dd-2583 [000] 49.234729: balance_dirty_state: bdi 8:0: dirty=357 wb=1101 unstable=0 bg_thresh=1033 thresh=2066 gap=608 poll_thresh=18 ino=12 dd-2583 [000] 49.234852: balance_dirty_state: bdi 8:0: dirty=382 wb=1101 unstable=0 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 49.234984: balance_dirty_state: bdi 8:0: dirty=407 wb=1101 unstable=0 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 49.235125: balance_dirty_state: bdi 8:0: dirty=432 wb=1101 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 49.235269: balance_dirty_state: bdi 8:0: dirty=432 wb=1101 unstable=0 bg_thresh=1034 thresh=2069 gap=536 poll_thresh=22 ino=12 dd-2583 [000] 49.235425: balance_dirty_state: bdi 8:0: dirty=457 wb=1101 unstable=0 bg_thresh=1034 thresh=2068 gap=510 poll_thresh=23 ino=12 dd-2583 [000] 49.235430: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-123% task_weight=98% bdi_bw=53860 base_bw=72 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 49.242422: balance_dirty_state: bdi 8:0: dirty=457 wb=976 unstable=0 bg_thresh=1037 thresh=2074 gap=641 poll_thresh=23 ino=12 dd-2583 [000] 49.242435: balance_dirty_state: bdi 8:0: dirty=457 wb=976 unstable=0 bg_thresh=1037 thresh=2074 gap=641 poll_thresh=17 ino=12 dd-2583 [000] 49.242642: balance_dirty_state: bdi 8:0: dirty=482 wb=976 unstable=0 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 49.242773: balance_dirty_state: bdi 8:0: dirty=507 wb=976 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 49.242912: balance_dirty_state: bdi 8:0: dirty=532 wb=976 unstable=0 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 49.243197: balance_dirty_state: bdi 8:0: dirty=557 wb=976 unstable=0 bg_thresh=1036 thresh=2072 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 49.243346: balance_dirty_state: bdi 8:0: dirty=557 wb=976 unstable=0 bg_thresh=1035 thresh=2071 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 49.243500: balance_dirty_state: bdi 8:0: dirty=582 wb=976 unstable=0 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=23 ino=12 dd-2583 [000] 49.243505: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=53860 base_bw=72 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 49.250419: balance_dirty_state: bdi 8:0: dirty=582 wb=826 unstable=0 bg_thresh=1028 thresh=2057 gap=649 poll_thresh=23 ino=12 dd-2583 [000] 49.250431: balance_dirty_state: bdi 8:0: dirty=582 wb=826 unstable=0 bg_thresh=1028 thresh=2057 gap=649 poll_thresh=17 ino=12 dd-2583 [000] 49.250551: balance_dirty_state: bdi 8:0: dirty=607 wb=826 unstable=0 bg_thresh=1028 thresh=2057 gap=624 poll_thresh=18 ino=12 dd-2583 [000] 49.250674: balance_dirty_state: bdi 8:0: dirty=632 wb=826 unstable=0 bg_thresh=1031 thresh=2062 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 49.250804: balance_dirty_state: bdi 8:0: dirty=657 wb=826 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 49.250942: balance_dirty_state: bdi 8:0: dirty=657 wb=826 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=21 ino=12 dd-2583 [000] 49.251089: balance_dirty_state: bdi 8:0: dirty=682 wb=826 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=22 ino=12 dd-2583 [000] 49.251239: balance_dirty_state: bdi 8:0: dirty=707 wb=826 unstable=0 bg_thresh=1035 thresh=2071 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 49.251399: balance_dirty_state: bdi 8:0: dirty=732 wb=826 unstable=0 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=24 ino=12 dd-2583 [000] 49.251404: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-167% task_weight=99% bdi_bw=53860 base_bw=72 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 49.258551: balance_dirty_state: bdi 8:0: dirty=732 wb=701 unstable=0 bg_thresh=1029 thresh=2059 gap=626 poll_thresh=24 ino=12 dd-2583 [004] 49.258584: balance_dirty_state: bdi 8:0: dirty=732 wb=701 unstable=0 bg_thresh=1029 thresh=2059 gap=626 poll_thresh=18 ino=12 dd-2583 [004] 49.259008: balance_dirty_state: bdi 8:0: dirty=757 wb=701 unstable=0 bg_thresh=1029 thresh=2059 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 49.259455: balance_dirty_state: bdi 8:0: dirty=757 wb=701 unstable=0 bg_thresh=1032 thresh=2064 gap=606 poll_thresh=20 ino=12 dd-2583 [004] 49.260471: balance_dirty_state: bdi 8:0: dirty=782 wb=701 unstable=0 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=21 ino=12 dd-2583 [004] 49.260976: balance_dirty_state: bdi 8:0: dirty=807 wb=701 unstable=0 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=22 ino=12 dd-2583 [004] 49.261497: balance_dirty_state: bdi 8:0: dirty=832 wb=701 unstable=0 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=23 ino=12 dd-2583 [004] 49.262055: balance_dirty_state: bdi 8:0: dirty=857 wb=601 unstable=0 bg_thresh=1038 thresh=2077 gap=619 poll_thresh=24 ino=12 dd-2583 [004] 49.262747: balance_dirty_state: bdi 8:0: dirty=882 wb=576 unstable=0 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=25 ino=12 dd-2583 [004] 49.263333: balance_dirty_state: bdi 8:0: dirty=907 wb=576 unstable=0 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=26 ino=12 dd-2583 [004] 49.263946: balance_dirty_state: bdi 8:0: dirty=932 wb=576 unstable=0 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=27 ino=12 dd-2583 [004] 49.264590: balance_dirty_state: bdi 8:0: dirty=957 wb=576 unstable=0 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=28 ino=12 dd-2583 [004] 49.265261: balance_dirty_state: bdi 8:0: dirty=1007 wb=576 unstable=0 bg_thresh=1037 thresh=2075 gap=492 poll_thresh=29 ino=12 dd-2583 [004] 49.265274: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-162% task_weight=100% bdi_bw=53860 base_bw=72 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 49.274318: balance_dirty_state: bdi 8:0: dirty=1007 wb=451 unstable=0 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=29 ino=12 dd-2583 [004] 49.274332: balance_dirty_state: bdi 8:0: dirty=1007 wb=451 unstable=0 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=22 ino=12 dd-2583 [004] 49.274489: balance_dirty_state: bdi 8:0: dirty=1032 wb=451 unstable=0 bg_thresh=1033 thresh=2066 gap=583 poll_thresh=23 ino=12 dd-2583 [004] 49.274794: balance_dirty_state: bdi 8:0: dirty=1032 wb=451 unstable=0 bg_thresh=1032 thresh=2065 gap=582 poll_thresh=24 ino=12 dd-2583 [004] 49.274963: balance_dirty_state: bdi 8:0: dirty=1057 wb=451 unstable=0 bg_thresh=1032 thresh=2064 gap=556 poll_thresh=25 ino=12 flush-8:0-2554 [000] 49.275057: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=392 wrote=5 to_write=8187 dd-2583 [004] 49.275235: balance_dirty_state: bdi 8:0: dirty=1032 wb=526 unstable=0 bg_thresh=1034 thresh=2069 gap=511 poll_thresh=26 ino=12 dd-2583 [004] 49.275237: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=53860 base_bw=72 task_bw=0 dirtied=26 period=0 think=4 pause=8 flush-8:0-2554 [000] 49.276200: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=384 wrote=1098 to_write=7089 dd-2583 [004] 49.282459: balance_dirty_state: bdi 8:0: dirty=7 wb=1551 unstable=0 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=19 ino=12 dd-2583 [004] 49.282464: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-34% task_gap=-168% task_weight=99% bdi_bw=53860 base_bw=72 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 49.290334: balance_dirty_state: bdi 8:0: dirty=7 wb=1551 unstable=0 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=19 ino=12 dd-2583 [001] 49.290343: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-34% task_gap=-168% task_weight=99% bdi_bw=53860 base_bw=72 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 49.298286: balance_dirty_state: bdi 8:0: dirty=7 wb=1551 unstable=0 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=19 ino=12 dd-2583 [001] 49.298294: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-34% task_gap=-168% task_weight=99% bdi_bw=53860 base_bw=72 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 49.306294: balance_dirty_state: bdi 8:0: dirty=7 wb=1426 unstable=0 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=19 ino=12 dd-2583 [001] 49.306321: balance_dirty_state: bdi 8:0: dirty=7 wb=1426 unstable=0 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=14 ino=12 dd-2583 [001] 49.306436: balance_dirty_state: bdi 8:0: dirty=32 wb=1426 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=15 ino=12 dd-2583 [001] 49.306540: balance_dirty_state: bdi 8:0: dirty=57 wb=1426 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=16 ino=12 dd-2583 [001] 49.306660: balance_dirty_state: bdi 8:0: dirty=57 wb=1426 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=17 ino=12 dd-2583 [001] 49.306783: balance_dirty_state: bdi 8:0: dirty=82 wb=1426 unstable=0 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=18 ino=12 dd-2583 [001] 49.306909: balance_dirty_state: bdi 8:0: dirty=107 wb=1426 unstable=0 bg_thresh=1035 thresh=2071 gap=538 poll_thresh=19 ino=12 dd-2583 [001] 49.307042: balance_dirty_state: bdi 8:0: dirty=132 wb=1426 unstable=0 bg_thresh=1038 thresh=2076 gap=518 poll_thresh=20 ino=12 dd-2583 [001] 49.307046: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=53860 base_bw=72 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 49.314191: balance_dirty_state: bdi 8:0: dirty=132 wb=1426 unstable=0 bg_thresh=1038 thresh=2076 gap=518 poll_thresh=20 ino=12 dd-2583 [000] 49.314198: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=52764 base_bw=68 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 49.322100: balance_dirty_state: bdi 8:0: dirty=132 wb=1326 unstable=0 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=20 ino=12 dd-2583 [000] 49.322118: balance_dirty_state: bdi 8:0: dirty=132 wb=1326 unstable=0 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=15 ino=12 dd-2583 [000] 49.322299: balance_dirty_state: bdi 8:0: dirty=157 wb=1326 unstable=0 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=16 ino=12 dd-2583 [000] 49.322487: balance_dirty_state: bdi 8:0: dirty=157 wb=1326 unstable=0 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 49.322686: balance_dirty_state: bdi 8:0: dirty=182 wb=1326 unstable=0 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 49.323477: balance_dirty_state: bdi 8:0: dirty=207 wb=1201 unstable=0 bg_thresh=1045 thresh=2091 gap=683 poll_thresh=19 ino=12 dd-2583 [000] 49.323703: balance_dirty_state: bdi 8:0: dirty=232 wb=1201 unstable=0 bg_thresh=1045 thresh=2091 gap=658 poll_thresh=20 ino=12 dd-2583 [000] 49.323945: balance_dirty_state: bdi 8:0: dirty=232 wb=1201 unstable=0 bg_thresh=1045 thresh=2090 gap=657 poll_thresh=21 ino=12 dd-2583 [000] 49.324193: balance_dirty_state: bdi 8:0: dirty=257 wb=1201 unstable=0 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=22 ino=12 dd-2583 [000] 49.324452: balance_dirty_state: bdi 8:0: dirty=282 wb=1201 unstable=0 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=23 ino=12 dd-2583 [000] 49.324721: balance_dirty_state: bdi 8:0: dirty=307 wb=1201 unstable=0 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=24 ino=12 dd-2583 [000] 49.325002: balance_dirty_state: bdi 8:0: dirty=332 wb=1201 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=25 ino=12 dd-2583 [000] 49.325297: balance_dirty_state: bdi 8:0: dirty=357 wb=1201 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=26 ino=12 dd-2583 [000] 49.325603: balance_dirty_state: bdi 8:0: dirty=382 wb=1201 unstable=0 bg_thresh=1045 thresh=2090 gap=507 poll_thresh=27 ino=12 dd-2583 [000] 49.325610: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-98% task_weight=98% bdi_bw=52764 base_bw=68 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 49.330091: balance_dirty_state: bdi 8:0: dirty=382 wb=1076 unstable=0 bg_thresh=1035 thresh=2071 gap=613 poll_thresh=27 ino=12 dd-2583 [000] 49.330102: balance_dirty_state: bdi 8:0: dirty=382 wb=1076 unstable=0 bg_thresh=1035 thresh=2071 gap=613 poll_thresh=20 ino=12 dd-2583 [000] 49.330239: balance_dirty_state: bdi 8:0: dirty=407 wb=1076 unstable=0 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=21 ino=12 dd-2583 [000] 49.330384: balance_dirty_state: bdi 8:0: dirty=432 wb=1076 unstable=0 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=22 ino=12 dd-2583 [000] 49.330532: balance_dirty_state: bdi 8:0: dirty=457 wb=1076 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=23 ino=12 dd-2583 [000] 49.330836: balance_dirty_state: bdi 8:0: dirty=482 wb=1076 unstable=0 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=24 ino=12 dd-2583 [000] 49.331003: balance_dirty_state: bdi 8:0: dirty=507 wb=1076 unstable=0 bg_thresh=1045 thresh=2091 gap=508 poll_thresh=25 ino=12 dd-2583 [000] 49.331007: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=52764 base_bw=68 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 49.338223: balance_dirty_state: bdi 8:0: dirty=532 wb=951 unstable=0 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 49.338355: balance_dirty_state: bdi 8:0: dirty=557 wb=951 unstable=0 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 49.338493: balance_dirty_state: bdi 8:0: dirty=557 wb=951 unstable=0 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=21 ino=12 dd-2583 [000] 49.338640: balance_dirty_state: bdi 8:0: dirty=582 wb=951 unstable=0 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 49.338791: balance_dirty_state: bdi 8:0: dirty=607 wb=951 unstable=0 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=23 ino=12 dd-2583 [000] 49.338950: balance_dirty_state: bdi 8:0: dirty=632 wb=951 unstable=0 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=24 ino=12 dd-2583 [000] 49.338954: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-100% task_weight=98% bdi_bw=52764 base_bw=68 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 49.346047: balance_dirty_state: bdi 8:0: dirty=632 wb=826 unstable=0 bg_thresh=1041 thresh=2083 gap=625 poll_thresh=24 ino=12 dd-2583 [000] 49.346069: balance_dirty_state: bdi 8:0: dirty=632 wb=826 unstable=0 bg_thresh=1041 thresh=2083 gap=625 poll_thresh=18 ino=12 dd-2583 [000] 49.346193: balance_dirty_state: bdi 8:0: dirty=657 wb=826 unstable=0 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=19 ino=12 dd-2583 [000] 49.346325: balance_dirty_state: bdi 8:0: dirty=682 wb=826 unstable=0 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 49.346465: balance_dirty_state: bdi 8:0: dirty=707 wb=826 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 49.346752: balance_dirty_state: bdi 8:0: dirty=707 wb=826 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 49.346916: balance_dirty_state: bdi 8:0: dirty=732 wb=826 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=23 ino=12 dd-2583 [000] 49.347073: balance_dirty_state: bdi 8:0: dirty=757 wb=826 unstable=0 bg_thresh=1045 thresh=2090 gap=507 poll_thresh=24 ino=12 dd-2583 [000] 49.347077: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=52764 base_bw=68 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 49.354019: balance_dirty_state: bdi 8:0: dirty=757 wb=701 unstable=0 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=24 ino=12 dd-2583 [000] 49.354045: balance_dirty_state: bdi 8:0: dirty=757 wb=701 unstable=0 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 49.354312: balance_dirty_state: bdi 8:0: dirty=782 wb=701 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 49.354586: balance_dirty_state: bdi 8:0: dirty=807 wb=701 unstable=0 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 49.354877: balance_dirty_state: bdi 8:0: dirty=832 wb=701 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 49.355183: balance_dirty_state: bdi 8:0: dirty=857 wb=701 unstable=0 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 49.355508: balance_dirty_state: bdi 8:0: dirty=882 wb=701 unstable=0 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=23 ino=12 dd-2583 [000] 49.355516: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=52764 base_bw=68 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 49.362008: balance_dirty_state: bdi 8:0: dirty=882 wb=576 unstable=0 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=23 ino=12 dd-2583 [000] 49.362030: balance_dirty_state: bdi 8:0: dirty=882 wb=576 unstable=0 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 49.362159: balance_dirty_state: bdi 8:0: dirty=882 wb=576 unstable=0 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 49.362284: balance_dirty_state: bdi 8:0: dirty=907 wb=576 unstable=0 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 49.362414: balance_dirty_state: bdi 8:0: dirty=932 wb=576 unstable=0 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 49.362553: balance_dirty_state: bdi 8:0: dirty=957 wb=576 unstable=0 bg_thresh=1044 thresh=2088 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 49.363703: balance_dirty_state: bdi 8:0: dirty=1007 wb=576 unstable=0 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=22 ino=12 dd-2583 [004] 49.363708: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=52764 base_bw=68 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 49.370248: balance_dirty_state: bdi 8:0: dirty=1007 wb=451 unstable=0 bg_thresh=1040 thresh=2080 gap=622 poll_thresh=16 ino=12 dd-2583 [004] 49.370454: balance_dirty_state: bdi 8:0: dirty=1032 wb=451 unstable=0 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=17 ino=12 dd-2583 [004] 49.370628: balance_dirty_state: bdi 8:0: dirty=1057 wb=451 unstable=0 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=18 ino=12 dd-2583 [004] 49.370781: balance_dirty_state: bdi 8:0: dirty=1057 wb=451 unstable=0 bg_thresh=1044 thresh=2089 gap=581 poll_thresh=19 ino=12 flush-8:0-2554 [002] 49.370795: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=488 wrote=5 to_write=8187 dd-2583 [004] 49.370995: balance_dirty_state: bdi 8:0: dirty=882 wb=651 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 49.371193: balance_dirty_state: bdi 8:0: dirty=732 wb=826 unstable=0 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=21 ino=12 dd-2583 [004] 49.371451: balance_dirty_state: bdi 8:0: dirty=507 wb=1076 unstable=0 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=22 ino=12 dd-2583 [004] 49.371453: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=52764 base_bw=68 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 49.371897: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=480 wrote=1099 to_write=7088 dd-2583 [004] 49.377984: balance_dirty_state: bdi 8:0: dirty=32 wb=1426 unstable=0 bg_thresh=1035 thresh=2070 gap=612 poll_thresh=22 ino=12 dd-2583 [004] 49.378001: balance_dirty_state: bdi 8:0: dirty=32 wb=1426 unstable=0 bg_thresh=1035 thresh=2070 gap=612 poll_thresh=16 ino=12 dd-2583 [004] 49.378142: balance_dirty_state: bdi 8:0: dirty=57 wb=1426 unstable=0 bg_thresh=1032 thresh=2064 gap=581 poll_thresh=17 ino=12 dd-2583 [004] 49.378276: balance_dirty_state: bdi 8:0: dirty=57 wb=1426 unstable=0 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 49.378449: balance_dirty_state: bdi 8:0: dirty=82 wb=1426 unstable=0 bg_thresh=1034 thresh=2068 gap=560 poll_thresh=19 ino=12 dd-2583 [004] 49.378655: balance_dirty_state: bdi 8:0: dirty=107 wb=1426 unstable=0 bg_thresh=1036 thresh=2073 gap=540 poll_thresh=20 ino=12 dd-2583 [004] 49.378878: balance_dirty_state: bdi 8:0: dirty=132 wb=1426 unstable=0 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 49.379046: balance_dirty_state: bdi 8:0: dirty=157 wb=1426 unstable=0 bg_thresh=1036 thresh=2072 gap=489 poll_thresh=22 ino=12 dd-2583 [004] 49.379050: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=52764 base_bw=68 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 49.386414: balance_dirty_state: bdi 8:0: dirty=157 wb=1276 unstable=0 bg_thresh=1042 thresh=2084 gap=651 poll_thresh=16 ino=12 dd-2583 [004] 49.386593: balance_dirty_state: bdi 8:0: dirty=182 wb=1276 unstable=0 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=17 ino=12 dd-2583 [004] 49.386782: balance_dirty_state: bdi 8:0: dirty=207 wb=1276 unstable=0 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 49.386988: balance_dirty_state: bdi 8:0: dirty=207 wb=1276 unstable=0 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 49.387200: balance_dirty_state: bdi 8:0: dirty=232 wb=1276 unstable=0 bg_thresh=1043 thresh=2087 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 49.387422: balance_dirty_state: bdi 8:0: dirty=257 wb=1276 unstable=0 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 49.387656: balance_dirty_state: bdi 8:0: dirty=282 wb=1276 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 49.387903: balance_dirty_state: bdi 8:0: dirty=307 wb=1276 unstable=0 bg_thresh=1045 thresh=2090 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 49.387909: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=52764 base_bw=68 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 49.394135: balance_dirty_state: bdi 8:0: dirty=332 wb=1151 unstable=0 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=17 ino=12 dd-2583 [004] 49.394329: balance_dirty_state: bdi 8:0: dirty=332 wb=1151 unstable=0 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 49.394531: balance_dirty_state: bdi 8:0: dirty=357 wb=1151 unstable=0 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 49.394742: balance_dirty_state: bdi 8:0: dirty=382 wb=1151 unstable=0 bg_thresh=1036 thresh=2072 gap=539 poll_thresh=20 ino=12 dd-2583 [004] 49.394966: balance_dirty_state: bdi 8:0: dirty=407 wb=1151 unstable=0 bg_thresh=1033 thresh=2066 gap=508 poll_thresh=21 ino=12 dd-2583 [004] 49.394973: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=52764 base_bw=68 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 49.402207: balance_dirty_state: bdi 8:0: dirty=407 wb=1151 unstable=0 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=16 ino=12 dd-2583 [001] 49.402213: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=52764 base_bw=68 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 49.413905: balance_dirty_state: bdi 8:0: dirty=407 wb=1101 unstable=0 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=16 ino=12 dd-2583 [005] 49.413920: balance_dirty_state: bdi 8:0: dirty=407 wb=1101 unstable=0 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=12 ino=12 dd-2583 [005] 49.414098: balance_dirty_state: bdi 8:0: dirty=407 wb=1101 unstable=0 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=13 ino=12 dd-2583 [005] 49.414297: balance_dirty_state: bdi 8:0: dirty=432 wb=1101 unstable=0 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=14 ino=12 dd-2583 [005] 49.414510: balance_dirty_state: bdi 8:0: dirty=432 wb=1101 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=15 ino=12 dd-2583 [005] 49.414736: balance_dirty_state: bdi 8:0: dirty=457 wb=1101 unstable=0 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=16 ino=12 dd-2583 [005] 49.414976: balance_dirty_state: bdi 8:0: dirty=482 wb=1101 unstable=0 bg_thresh=1039 thresh=2078 gap=495 poll_thresh=17 ino=12 dd-2583 [005] 49.414984: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-114% task_weight=101% bdi_bw=52764 base_bw=68 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [005] 49.421908: balance_dirty_state: bdi 8:0: dirty=482 wb=976 unstable=0 bg_thresh=1039 thresh=2078 gap=620 poll_thresh=17 ino=12 dd-2583 [005] 49.421930: balance_dirty_state: bdi 8:0: dirty=482 wb=976 unstable=0 bg_thresh=1039 thresh=2078 gap=620 poll_thresh=13 ino=12 dd-2583 [005] 49.422038: balance_dirty_state: bdi 8:0: dirty=482 wb=976 unstable=0 bg_thresh=1040 thresh=2080 gap=622 poll_thresh=14 ino=12 dd-2583 [005] 49.422139: balance_dirty_state: bdi 8:0: dirty=507 wb=976 unstable=0 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=15 ino=12 dd-2583 [005] 49.422246: balance_dirty_state: bdi 8:0: dirty=532 wb=976 unstable=0 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=16 ino=12 dd-2583 [005] 49.422361: balance_dirty_state: bdi 8:0: dirty=532 wb=976 unstable=0 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=17 ino=12 dd-2583 [005] 49.422480: balance_dirty_state: bdi 8:0: dirty=557 wb=976 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=18 ino=12 dd-2583 [005] 49.422607: balance_dirty_state: bdi 8:0: dirty=582 wb=976 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=19 ino=12 dd-2583 [005] 49.422742: balance_dirty_state: bdi 8:0: dirty=607 wb=976 unstable=0 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=20 ino=12 dd-2583 [005] 49.422747: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=53292 base_bw=64 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 49.429892: balance_dirty_state: bdi 8:0: dirty=607 wb=851 unstable=0 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=20 ino=12 dd-2583 [005] 49.429917: balance_dirty_state: bdi 8:0: dirty=607 wb=851 unstable=0 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=15 ino=12 dd-2583 [005] 49.430055: balance_dirty_state: bdi 8:0: dirty=607 wb=851 unstable=0 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=16 ino=12 dd-2583 [005] 49.430167: balance_dirty_state: bdi 8:0: dirty=632 wb=851 unstable=0 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=17 ino=12 dd-2583 [005] 49.430433: balance_dirty_state: bdi 8:0: dirty=657 wb=851 unstable=0 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=18 ino=12 dd-2583 [005] 49.430573: balance_dirty_state: bdi 8:0: dirty=657 wb=851 unstable=0 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=19 ino=12 dd-2583 [005] 49.430705: balance_dirty_state: bdi 8:0: dirty=682 wb=851 unstable=0 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=20 ino=12 dd-2583 [005] 49.430845: balance_dirty_state: bdi 8:0: dirty=707 wb=851 unstable=0 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=21 ino=12 dd-2583 [005] 49.430991: balance_dirty_state: bdi 8:0: dirty=732 wb=851 unstable=0 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=22 ino=12 dd-2583 [005] 49.430995: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-108% task_weight=100% bdi_bw=53292 base_bw=64 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 49.437879: balance_dirty_state: bdi 8:0: dirty=732 wb=701 unstable=0 bg_thresh=1040 thresh=2081 gap=648 poll_thresh=22 ino=12 dd-2583 [005] 49.437905: balance_dirty_state: bdi 8:0: dirty=732 wb=701 unstable=0 bg_thresh=1040 thresh=2081 gap=648 poll_thresh=16 ino=12 dd-2583 [005] 49.438046: balance_dirty_state: bdi 8:0: dirty=757 wb=701 unstable=0 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=17 ino=12 dd-2583 [005] 49.438168: balance_dirty_state: bdi 8:0: dirty=757 wb=701 unstable=0 bg_thresh=1040 thresh=2080 gap=622 poll_thresh=18 ino=12 dd-2583 [005] 49.438295: balance_dirty_state: bdi 8:0: dirty=782 wb=701 unstable=0 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=19 ino=12 dd-2583 [005] 49.438428: balance_dirty_state: bdi 8:0: dirty=807 wb=701 unstable=0 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=20 ino=12 dd-2583 [005] 49.438567: balance_dirty_state: bdi 8:0: dirty=832 wb=701 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=21 ino=12 dd-2583 [005] 49.438718: balance_dirty_state: bdi 8:0: dirty=857 wb=701 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=22 ino=12 dd-2583 [005] 49.438888: balance_dirty_state: bdi 8:0: dirty=882 wb=576 unstable=0 bg_thresh=1038 thresh=2076 gap=618 poll_thresh=23 ino=12 dd-2583 [005] 49.439065: balance_dirty_state: bdi 8:0: dirty=907 wb=576 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=24 ino=12 dd-2583 [005] 49.439398: balance_dirty_state: bdi 8:0: dirty=932 wb=576 unstable=0 bg_thresh=1034 thresh=2069 gap=561 poll_thresh=25 ino=12 dd-2583 [005] 49.439590: balance_dirty_state: bdi 8:0: dirty=957 wb=576 unstable=0 bg_thresh=1042 thresh=2085 gap=552 poll_thresh=26 ino=12 dd-2583 [005] 49.439777: balance_dirty_state: bdi 8:0: dirty=982 wb=576 unstable=0 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=27 ino=12 dd-2583 [005] 49.439970: balance_dirty_state: bdi 8:0: dirty=1007 wb=576 unstable=0 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=28 ino=12 dd-2583 [005] 49.439974: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=53292 base_bw=64 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 49.445841: balance_dirty_state: bdi 8:0: dirty=1007 wb=576 unstable=0 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=28 ino=12 dd-2583 [005] 49.445851: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=53292 base_bw=64 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 49.453844: balance_dirty_state: bdi 8:0: dirty=1007 wb=376 unstable=0 bg_thresh=1039 thresh=2079 gap=696 poll_thresh=28 ino=12 dd-2583 [005] 49.453870: balance_dirty_state: bdi 8:0: dirty=1007 wb=376 unstable=0 bg_thresh=1039 thresh=2079 gap=696 poll_thresh=21 ino=12 dd-2583 [005] 49.454035: balance_dirty_state: bdi 8:0: dirty=1032 wb=376 unstable=0 bg_thresh=1036 thresh=2073 gap=665 poll_thresh=22 ino=12 dd-2583 [005] 49.454190: balance_dirty_state: bdi 8:0: dirty=1057 wb=376 unstable=0 bg_thresh=1036 thresh=2072 gap=639 poll_thresh=23 ino=12 flush-8:0-2554 [002] 49.454320: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=572 wrote=6 to_write=8186 dd-2583 [005] 49.454373: balance_dirty_state: bdi 8:0: dirty=1032 wb=426 unstable=0 bg_thresh=1038 thresh=2076 gap=618 poll_thresh=24 ino=12 dd-2583 [005] 49.454557: balance_dirty_state: bdi 8:0: dirty=882 wb=601 unstable=0 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=25 ino=12 dd-2583 [005] 49.454752: balance_dirty_state: bdi 8:0: dirty=732 wb=776 unstable=0 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=26 ino=12 dd-2583 [005] 49.454951: balance_dirty_state: bdi 8:0: dirty=557 wb=976 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=27 ino=12 dd-2583 [005] 49.455310: balance_dirty_state: bdi 8:0: dirty=232 wb=1326 unstable=0 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=28 ino=12 dd-2583 [005] 49.455532: balance_dirty_state: bdi 8:0: dirty=57 wb=1526 unstable=0 bg_thresh=1038 thresh=2077 gap=494 poll_thresh=29 ino=12 dd-2583 [005] 49.455533: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-52% task_gap=-204% task_weight=100% bdi_bw=53292 base_bw=64 task_bw=0 dirtied=29 period=0 think=0 pause=8 flush-8:0-2554 [002] 49.455594: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=564 wrote=1190 to_write=6996 dd-2583 [005] 49.461763: balance_dirty_state: bdi 8:0: dirty=7 wb=1451 unstable=0 bg_thresh=1038 thresh=2077 gap=619 poll_thresh=29 ino=12 dd-2583 [005] 49.461790: balance_dirty_state: bdi 8:0: dirty=7 wb=1451 unstable=0 bg_thresh=1038 thresh=2077 gap=619 poll_thresh=22 ino=12 dd-2583 [005] 49.461969: balance_dirty_state: bdi 8:0: dirty=32 wb=1451 unstable=0 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=23 ino=12 dd-2583 [005] 49.462130: balance_dirty_state: bdi 8:0: dirty=57 wb=1451 unstable=0 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=24 ino=12 dd-2583 [005] 49.462293: balance_dirty_state: bdi 8:0: dirty=82 wb=1451 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=25 ino=12 dd-2583 [005] 49.462467: balance_dirty_state: bdi 8:0: dirty=107 wb=1451 unstable=0 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=26 ino=12 dd-2583 [005] 49.462645: balance_dirty_state: bdi 8:0: dirty=132 wb=1451 unstable=0 bg_thresh=1039 thresh=2078 gap=495 poll_thresh=27 ino=12 dd-2583 [005] 49.462650: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-158% task_weight=100% bdi_bw=53292 base_bw=64 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 49.469770: balance_dirty_state: bdi 8:0: dirty=132 wb=1326 unstable=0 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=27 ino=12 dd-2583 [000] 49.469786: balance_dirty_state: bdi 8:0: dirty=132 wb=1326 unstable=0 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=20 ino=12 dd-2583 [000] 49.469956: balance_dirty_state: bdi 8:0: dirty=132 wb=1326 unstable=0 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=21 ino=12 dd-2583 [000] 49.470134: balance_dirty_state: bdi 8:0: dirty=157 wb=1326 unstable=0 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=22 ino=12 dd-2583 [000] 49.470320: balance_dirty_state: bdi 8:0: dirty=182 wb=1326 unstable=0 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=23 ino=12 dd-2583 [000] 49.470693: balance_dirty_state: bdi 8:0: dirty=207 wb=1326 unstable=0 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=24 ino=12 dd-2583 [000] 49.470895: balance_dirty_state: bdi 8:0: dirty=232 wb=1326 unstable=0 bg_thresh=1047 thresh=2095 gap=537 poll_thresh=25 ino=12 dd-2583 [000] 49.471107: balance_dirty_state: bdi 8:0: dirty=257 wb=1326 unstable=0 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=26 ino=12 dd-2583 [000] 49.471112: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-140% task_weight=100% bdi_bw=53292 base_bw=64 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 49.477614: balance_dirty_state: bdi 8:0: dirty=257 wb=1201 unstable=0 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=26 ino=12 dd-2583 [000] 49.477626: balance_dirty_state: bdi 8:0: dirty=257 wb=1201 unstable=0 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=19 ino=12 dd-2583 [000] 49.477788: balance_dirty_state: bdi 8:0: dirty=282 wb=1201 unstable=0 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=20 ino=12 dd-2583 [000] 49.477957: balance_dirty_state: bdi 8:0: dirty=307 wb=1201 unstable=0 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=21 ino=12 dd-2583 [000] 49.478132: balance_dirty_state: bdi 8:0: dirty=332 wb=1201 unstable=0 bg_thresh=1045 thresh=2091 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 49.478320: balance_dirty_state: bdi 8:0: dirty=357 wb=1201 unstable=0 bg_thresh=1048 thresh=2096 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 49.478515: balance_dirty_state: bdi 8:0: dirty=382 wb=1201 unstable=0 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=24 ino=12 dd-2583 [000] 49.478520: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=100% bdi_bw=53292 base_bw=64 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 49.485841: balance_dirty_state: bdi 8:0: dirty=382 wb=1076 unstable=0 bg_thresh=1045 thresh=2090 gap=632 poll_thresh=18 ino=12 dd-2583 [000] 49.485965: balance_dirty_state: bdi 8:0: dirty=407 wb=1076 unstable=0 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=19 ino=12 dd-2583 [000] 49.486098: balance_dirty_state: bdi 8:0: dirty=432 wb=1076 unstable=0 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=20 ino=12 dd-2583 [000] 49.486240: balance_dirty_state: bdi 8:0: dirty=457 wb=1076 unstable=0 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 49.486538: balance_dirty_state: bdi 8:0: dirty=482 wb=1076 unstable=0 bg_thresh=1049 thresh=2098 gap=540 poll_thresh=22 ino=12 dd-2583 [000] 49.486691: balance_dirty_state: bdi 8:0: dirty=507 wb=1076 unstable=0 bg_thresh=1046 thresh=2092 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 49.486695: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-143% task_weight=101% bdi_bw=53292 base_bw=64 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 49.493677: balance_dirty_state: bdi 8:0: dirty=507 wb=926 unstable=0 bg_thresh=1039 thresh=2079 gap=646 poll_thresh=23 ino=12 dd-2583 [000] 49.493700: balance_dirty_state: bdi 8:0: dirty=507 wb=926 unstable=0 bg_thresh=1039 thresh=2079 gap=646 poll_thresh=17 ino=12 dd-2583 [000] 49.493828: balance_dirty_state: bdi 8:0: dirty=507 wb=926 unstable=0 bg_thresh=1039 thresh=2079 gap=646 poll_thresh=18 ino=12 dd-2583 [000] 49.493952: balance_dirty_state: bdi 8:0: dirty=532 wb=926 unstable=0 bg_thresh=1042 thresh=2084 gap=626 poll_thresh=19 ino=12 dd-2583 [000] 49.494084: balance_dirty_state: bdi 8:0: dirty=557 wb=926 unstable=0 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=20 ino=12 dd-2583 [000] 49.494220: balance_dirty_state: bdi 8:0: dirty=582 wb=926 unstable=0 bg_thresh=1047 thresh=2094 gap=586 poll_thresh=21 ino=12 dd-2583 [000] 49.494365: balance_dirty_state: bdi 8:0: dirty=607 wb=926 unstable=0 bg_thresh=1049 thresh=2099 gap=566 poll_thresh=22 ino=12 dd-2583 [000] 49.494518: balance_dirty_state: bdi 8:0: dirty=632 wb=926 unstable=0 bg_thresh=1046 thresh=2093 gap=535 poll_thresh=23 ino=12 dd-2583 [000] 49.494676: balance_dirty_state: bdi 8:0: dirty=657 wb=926 unstable=0 bg_thresh=1046 thresh=2092 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 49.494680: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-142% task_weight=100% bdi_bw=53292 base_bw=64 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 49.501641: balance_dirty_state: bdi 8:0: dirty=657 wb=926 unstable=0 bg_thresh=1046 thresh=2092 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 49.501650: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-142% task_weight=100% bdi_bw=53292 base_bw=64 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 49.509611: balance_dirty_state: bdi 8:0: dirty=657 wb=926 unstable=0 bg_thresh=1046 thresh=2092 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 49.509621: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-142% task_weight=100% bdi_bw=53292 base_bw=64 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 49.517521: balance_dirty_state: bdi 8:0: dirty=657 wb=926 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=24 ino=12 dd-2583 [000] 49.517525: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-157% task_weight=100% bdi_bw=53292 base_bw=64 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 49.525497: balance_dirty_state: bdi 8:0: dirty=657 wb=801 unstable=0 bg_thresh=1025 thresh=2050 gap=592 poll_thresh=24 ino=12 dd-2583 [000] 49.525509: balance_dirty_state: bdi 8:0: dirty=657 wb=801 unstable=0 bg_thresh=1025 thresh=2050 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 49.525673: balance_dirty_state: bdi 8:0: dirty=657 wb=801 unstable=0 bg_thresh=1025 thresh=2050 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 49.525818: balance_dirty_state: bdi 8:0: dirty=682 wb=801 unstable=0 bg_thresh=1027 thresh=2055 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 49.525995: balance_dirty_state: bdi 8:0: dirty=707 wb=801 unstable=0 bg_thresh=1030 thresh=2060 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 49.526303: balance_dirty_state: bdi 8:0: dirty=732 wb=801 unstable=0 bg_thresh=1032 thresh=2065 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 49.526467: balance_dirty_state: bdi 8:0: dirty=757 wb=801 unstable=0 bg_thresh=1032 thresh=2064 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 49.526472: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=53192 base_bw=56 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 49.533533: balance_dirty_state: bdi 8:0: dirty=757 wb=651 unstable=0 bg_thresh=1030 thresh=2061 gap=653 poll_thresh=23 ino=12 dd-2583 [004] 49.533551: balance_dirty_state: bdi 8:0: dirty=757 wb=651 unstable=0 bg_thresh=1030 thresh=2061 gap=653 poll_thresh=17 ino=12 dd-2583 [004] 49.533741: balance_dirty_state: bdi 8:0: dirty=757 wb=651 unstable=0 bg_thresh=1030 thresh=2061 gap=653 poll_thresh=18 ino=12 dd-2583 [004] 49.533939: balance_dirty_state: bdi 8:0: dirty=782 wb=651 unstable=0 bg_thresh=1033 thresh=2066 gap=633 poll_thresh=19 ino=12 dd-2583 [004] 49.534137: balance_dirty_state: bdi 8:0: dirty=807 wb=651 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=20 ino=12 dd-2583 [004] 49.534283: balance_dirty_state: bdi 8:0: dirty=832 wb=651 unstable=0 bg_thresh=1035 thresh=2070 gap=587 poll_thresh=21 ino=12 dd-2583 [004] 49.534445: balance_dirty_state: bdi 8:0: dirty=857 wb=651 unstable=0 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=22 ino=12 dd-2583 [004] 49.534602: balance_dirty_state: bdi 8:0: dirty=882 wb=651 unstable=0 bg_thresh=1034 thresh=2069 gap=536 poll_thresh=23 ino=12 dd-2583 [004] 49.534819: balance_dirty_state: bdi 8:0: dirty=907 wb=601 unstable=0 bg_thresh=1034 thresh=2068 gap=560 poll_thresh=24 ino=12 dd-2583 [004] 49.535571: balance_dirty_state: bdi 8:0: dirty=932 wb=551 unstable=0 bg_thresh=1029 thresh=2059 gap=576 poll_thresh=25 ino=12 dd-2583 [004] 49.535784: balance_dirty_state: bdi 8:0: dirty=957 wb=551 unstable=0 bg_thresh=1032 thresh=2064 gap=556 poll_thresh=26 ino=12 dd-2583 [004] 49.536106: balance_dirty_state: bdi 8:0: dirty=982 wb=551 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=27 ino=12 dd-2583 [004] 49.536293: balance_dirty_state: bdi 8:0: dirty=1007 wb=551 unstable=0 bg_thresh=1036 thresh=2073 gap=515 poll_thresh=28 ino=12 dd-2583 [004] 49.536297: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=53192 base_bw=56 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [003] 49.541558: balance_dirty_state: bdi 8:0: dirty=1007 wb=551 unstable=0 bg_thresh=1036 thresh=2073 gap=515 poll_thresh=28 ino=12 dd-2583 [003] 49.541566: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=53192 base_bw=56 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [003] 49.549473: balance_dirty_state: bdi 8:0: dirty=1007 wb=426 unstable=0 bg_thresh=1030 thresh=2060 gap=627 poll_thresh=28 ino=12 dd-2583 [003] 49.549501: balance_dirty_state: bdi 8:0: dirty=1007 wb=426 unstable=0 bg_thresh=1030 thresh=2060 gap=627 poll_thresh=21 ino=12 dd-2583 [003] 49.549790: balance_dirty_state: bdi 8:0: dirty=1032 wb=426 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=22 ino=12 dd-2583 [003] 49.550097: balance_dirty_state: bdi 8:0: dirty=1057 wb=426 unstable=0 bg_thresh=1032 thresh=2064 gap=581 poll_thresh=23 ino=12 flush-8:0-2554 [002] 49.550310: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=668 wrote=7 to_write=8185 dd-2583 [003] 49.550443: balance_dirty_state: bdi 8:0: dirty=1032 wb=401 unstable=0 bg_thresh=1031 thresh=2063 gap=630 poll_thresh=24 ino=12 dd-2583 [003] 49.550803: balance_dirty_state: bdi 8:0: dirty=882 wb=526 unstable=0 bg_thresh=1028 thresh=2056 gap=648 poll_thresh=25 ino=12 dd-2583 [003] 49.551166: balance_dirty_state: bdi 8:0: dirty=707 wb=726 unstable=0 bg_thresh=1032 thresh=2065 gap=632 poll_thresh=26 ino=12 dd-2583 [003] 49.551537: balance_dirty_state: bdi 8:0: dirty=557 wb=901 unstable=0 bg_thresh=1032 thresh=2064 gap=606 poll_thresh=27 ino=12 dd-2583 [003] 49.551933: balance_dirty_state: bdi 8:0: dirty=382 wb=1076 unstable=0 bg_thresh=1028 thresh=2056 gap=598 poll_thresh=28 ino=12 dd-2583 [003] 49.552347: balance_dirty_state: bdi 8:0: dirty=182 wb=1301 unstable=0 bg_thresh=1026 thresh=2053 gap=570 poll_thresh=29 ino=12 flush-8:0-2554 [002] 49.552797: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=660 wrote=1233 to_write=6952 dd-2583 [003] 49.553054: balance_dirty_state: bdi 8:0: dirty=7 wb=1501 unstable=0 bg_thresh=1028 thresh=2057 gap=549 poll_thresh=30 ino=12 dd-2583 [003] 49.553499: balance_dirty_state: bdi 8:0: dirty=57 wb=1501 unstable=0 bg_thresh=1030 thresh=2061 gap=503 poll_thresh=31 ino=12 dd-2583 [003] 49.553503: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-179% task_weight=101% bdi_bw=53192 base_bw=56 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [003] 49.561413: balance_dirty_state: bdi 8:0: dirty=57 wb=1376 unstable=0 bg_thresh=1030 thresh=2061 gap=628 poll_thresh=31 ino=12 dd-2583 [003] 49.561438: balance_dirty_state: bdi 8:0: dirty=57 wb=1376 unstable=0 bg_thresh=1030 thresh=2061 gap=628 poll_thresh=23 ino=12 dd-2583 [003] 49.561642: balance_dirty_state: bdi 8:0: dirty=82 wb=1376 unstable=0 bg_thresh=1027 thresh=2055 gap=597 poll_thresh=24 ino=12 dd-2583 [003] 49.561809: balance_dirty_state: bdi 8:0: dirty=107 wb=1376 unstable=0 bg_thresh=1027 thresh=2054 gap=571 poll_thresh=25 ino=12 dd-2583 [003] 49.561984: balance_dirty_state: bdi 8:0: dirty=132 wb=1376 unstable=0 bg_thresh=1029 thresh=2058 gap=550 poll_thresh=26 ino=12 dd-2583 [003] 49.562162: balance_dirty_state: bdi 8:0: dirty=157 wb=1376 unstable=0 bg_thresh=1031 thresh=2063 gap=530 poll_thresh=27 ino=12 dd-2583 [003] 49.562353: balance_dirty_state: bdi 8:0: dirty=182 wb=1376 unstable=0 bg_thresh=1031 thresh=2062 gap=504 poll_thresh=28 ino=12 dd-2583 [003] 49.562357: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=53192 base_bw=56 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [003] 49.569411: balance_dirty_state: bdi 8:0: dirty=182 wb=1226 unstable=0 bg_thresh=1032 thresh=2065 gap=657 poll_thresh=28 ino=12 dd-2583 [003] 49.569424: balance_dirty_state: bdi 8:0: dirty=182 wb=1226 unstable=0 bg_thresh=1032 thresh=2065 gap=657 poll_thresh=21 ino=12 dd-2583 [003] 49.569587: balance_dirty_state: bdi 8:0: dirty=207 wb=1226 unstable=0 bg_thresh=1032 thresh=2064 gap=631 poll_thresh=22 ino=12 dd-2583 [003] 49.569738: balance_dirty_state: bdi 8:0: dirty=232 wb=1226 unstable=0 bg_thresh=1029 thresh=2058 gap=600 poll_thresh=23 ino=12 dd-2583 [003] 49.569899: balance_dirty_state: bdi 8:0: dirty=257 wb=1226 unstable=0 bg_thresh=1031 thresh=2062 gap=579 poll_thresh=24 ino=12 dd-2583 [003] 49.570217: balance_dirty_state: bdi 8:0: dirty=282 wb=1226 unstable=0 bg_thresh=1030 thresh=2061 gap=553 poll_thresh=25 ino=12 dd-2583 [003] 49.570392: balance_dirty_state: bdi 8:0: dirty=307 wb=1226 unstable=0 bg_thresh=1033 thresh=2066 gap=533 poll_thresh=26 ino=12 dd-2583 [003] 49.570571: balance_dirty_state: bdi 8:0: dirty=332 wb=1226 unstable=0 bg_thresh=1032 thresh=2065 gap=507 poll_thresh=27 ino=12 dd-2583 [003] 49.570575: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=53192 base_bw=56 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [003] 49.577397: balance_dirty_state: bdi 8:0: dirty=332 wb=1101 unstable=0 bg_thresh=1031 thresh=2063 gap=630 poll_thresh=27 ino=12 dd-2583 [003] 49.577413: balance_dirty_state: bdi 8:0: dirty=332 wb=1101 unstable=0 bg_thresh=1031 thresh=2063 gap=630 poll_thresh=20 ino=12 dd-2583 [003] 49.577596: balance_dirty_state: bdi 8:0: dirty=357 wb=1101 unstable=0 bg_thresh=1028 thresh=2057 gap=599 poll_thresh=21 ino=12 dd-2583 [003] 49.577743: balance_dirty_state: bdi 8:0: dirty=382 wb=1101 unstable=0 bg_thresh=1030 thresh=2061 gap=578 poll_thresh=22 ino=12 dd-2583 [003] 49.577895: balance_dirty_state: bdi 8:0: dirty=407 wb=1101 unstable=0 bg_thresh=1027 thresh=2055 gap=547 poll_thresh=23 ino=12 dd-2583 [003] 49.578057: balance_dirty_state: bdi 8:0: dirty=407 wb=1101 unstable=0 bg_thresh=1030 thresh=2060 gap=552 poll_thresh=24 ino=12 dd-2583 [003] 49.578227: balance_dirty_state: bdi 8:0: dirty=432 wb=1101 unstable=0 bg_thresh=1029 thresh=2059 gap=526 poll_thresh=25 ino=12 dd-2583 [003] 49.578405: balance_dirty_state: bdi 8:0: dirty=482 wb=1101 unstable=0 bg_thresh=1031 thresh=2063 gap=480 poll_thresh=26 ino=12 dd-2583 [003] 49.578410: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=53192 base_bw=56 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [003] 49.585374: balance_dirty_state: bdi 8:0: dirty=482 wb=951 unstable=0 bg_thresh=1031 thresh=2063 gap=630 poll_thresh=26 ino=12 dd-2583 [003] 49.585388: balance_dirty_state: bdi 8:0: dirty=482 wb=951 unstable=0 bg_thresh=1031 thresh=2063 gap=630 poll_thresh=19 ino=12 dd-2583 [003] 49.585572: balance_dirty_state: bdi 8:0: dirty=482 wb=951 unstable=0 bg_thresh=1028 thresh=2057 gap=624 poll_thresh=20 ino=12 dd-2583 [003] 49.585712: balance_dirty_state: bdi 8:0: dirty=507 wb=951 unstable=0 bg_thresh=1028 thresh=2056 gap=598 poll_thresh=21 ino=12 dd-2583 [003] 49.586003: balance_dirty_state: bdi 8:0: dirty=532 wb=951 unstable=0 bg_thresh=1030 thresh=2061 gap=578 poll_thresh=22 ino=12 dd-2583 [003] 49.586156: balance_dirty_state: bdi 8:0: dirty=557 wb=951 unstable=0 bg_thresh=1030 thresh=2060 gap=552 poll_thresh=23 ino=12 dd-2583 [003] 49.586314: balance_dirty_state: bdi 8:0: dirty=582 wb=951 unstable=0 bg_thresh=1029 thresh=2059 gap=526 poll_thresh=24 ino=12 dd-2583 [003] 49.586482: balance_dirty_state: bdi 8:0: dirty=607 wb=951 unstable=0 bg_thresh=1029 thresh=2058 gap=500 poll_thresh=25 ino=12 dd-2583 [003] 49.586486: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-181% task_weight=99% bdi_bw=53192 base_bw=56 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [003] 49.593424: balance_dirty_state: bdi 8:0: dirty=607 wb=826 unstable=0 bg_thresh=1031 thresh=2062 gap=629 poll_thresh=25 ino=12 dd-2583 [003] 49.593445: balance_dirty_state: bdi 8:0: dirty=607 wb=826 unstable=0 bg_thresh=1031 thresh=2062 gap=629 poll_thresh=19 ino=12 dd-2583 [003] 49.593613: balance_dirty_state: bdi 8:0: dirty=632 wb=826 unstable=0 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=20 ino=12 dd-2583 [003] 49.593752: balance_dirty_state: bdi 8:0: dirty=657 wb=826 unstable=0 bg_thresh=1030 thresh=2061 gap=578 poll_thresh=21 ino=12 dd-2583 [003] 49.593900: balance_dirty_state: bdi 8:0: dirty=682 wb=826 unstable=0 bg_thresh=1030 thresh=2060 gap=552 poll_thresh=22 ino=12 dd-2583 [003] 49.594052: balance_dirty_state: bdi 8:0: dirty=682 wb=826 unstable=0 bg_thresh=1029 thresh=2059 gap=551 poll_thresh=23 ino=12 dd-2583 [003] 49.594210: balance_dirty_state: bdi 8:0: dirty=707 wb=826 unstable=0 bg_thresh=1032 thresh=2064 gap=531 poll_thresh=24 ino=12 dd-2583 [003] 49.594378: balance_dirty_state: bdi 8:0: dirty=732 wb=826 unstable=0 bg_thresh=1031 thresh=2063 gap=505 poll_thresh=25 ino=12 dd-2583 [003] 49.594382: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-176% task_weight=100% bdi_bw=53192 base_bw=56 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 49.601394: balance_dirty_state: bdi 8:0: dirty=732 wb=751 unstable=0 bg_thresh=1032 thresh=2064 gap=581 poll_thresh=25 ino=12 dd-2583 [000] 49.601410: balance_dirty_state: bdi 8:0: dirty=732 wb=751 unstable=0 bg_thresh=1032 thresh=2064 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 49.601565: balance_dirty_state: bdi 8:0: dirty=757 wb=751 unstable=0 bg_thresh=1032 thresh=2064 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 49.601898: balance_dirty_state: bdi 8:0: dirty=757 wb=751 unstable=0 bg_thresh=1034 thresh=2069 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 49.602067: balance_dirty_state: bdi 8:0: dirty=782 wb=751 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=22 ino=12 dd-2583 [000] 49.602247: balance_dirty_state: bdi 8:0: dirty=807 wb=751 unstable=0 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=23 ino=12 dd-2583 [000] 49.602432: balance_dirty_state: bdi 8:0: dirty=832 wb=751 unstable=0 bg_thresh=1039 thresh=2078 gap=495 poll_thresh=24 ino=12 dd-2583 [000] 49.602437: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-158% task_weight=100% bdi_bw=53192 base_bw=56 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 49.609301: balance_dirty_state: bdi 8:0: dirty=832 wb=751 unstable=0 bg_thresh=1039 thresh=2078 gap=495 poll_thresh=24 ino=12 dd-2583 [000] 49.609311: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-158% task_weight=100% bdi_bw=53192 base_bw=56 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 49.617277: balance_dirty_state: bdi 8:0: dirty=832 wb=626 unstable=0 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=24 ino=12 dd-2583 [000] 49.617301: balance_dirty_state: bdi 8:0: dirty=832 wb=626 unstable=0 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 49.617445: balance_dirty_state: bdi 8:0: dirty=857 wb=626 unstable=0 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 49.617576: balance_dirty_state: bdi 8:0: dirty=882 wb=626 unstable=0 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 49.617717: balance_dirty_state: bdi 8:0: dirty=907 wb=626 unstable=0 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 49.617862: balance_dirty_state: bdi 8:0: dirty=907 wb=626 unstable=0 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 49.618015: balance_dirty_state: bdi 8:0: dirty=932 wb=626 unstable=0 bg_thresh=1038 thresh=2076 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 49.618019: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=53192 base_bw=56 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 49.625267: balance_dirty_state: bdi 8:0: dirty=932 wb=626 unstable=0 bg_thresh=1038 thresh=2076 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 49.625276: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=53192 base_bw=56 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 49.633223: balance_dirty_state: bdi 8:0: dirty=932 wb=476 unstable=0 bg_thresh=1030 thresh=2061 gap=653 poll_thresh=23 ino=12 dd-2583 [000] 49.633248: balance_dirty_state: bdi 8:0: dirty=932 wb=476 unstable=0 bg_thresh=1030 thresh=2061 gap=653 poll_thresh=17 ino=12 dd-2583 [000] 49.633385: balance_dirty_state: bdi 8:0: dirty=957 wb=476 unstable=0 bg_thresh=1030 thresh=2061 gap=628 poll_thresh=18 ino=12 dd-2583 [000] 49.633509: balance_dirty_state: bdi 8:0: dirty=982 wb=476 unstable=0 bg_thresh=1033 thresh=2066 gap=608 poll_thresh=19 ino=12 dd-2583 [000] 49.633640: balance_dirty_state: bdi 8:0: dirty=1007 wb=476 unstable=0 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 49.633922: balance_dirty_state: bdi 8:0: dirty=1032 wb=476 unstable=0 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 49.634070: balance_dirty_state: bdi 8:0: dirty=1032 wb=476 unstable=0 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=22 ino=12 dd-2583 [000] 49.634221: balance_dirty_state: bdi 8:0: dirty=1057 wb=476 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=23 ino=12 flush-8:0-2554 [002] 49.634340: writeback_single_inode: bdi 8:0: ino=0 state= age=752 wrote=5 to_write=8187 dd-2583 [000] 49.634619: balance_dirty_state: bdi 8:0: dirty=807 wb=626 unstable=0 bg_thresh=1030 thresh=2060 gap=627 poll_thresh=24 ino=12 dd-2583 [000] 49.634897: balance_dirty_state: bdi 8:0: dirty=582 wb=876 unstable=0 bg_thresh=1029 thresh=2058 gap=600 poll_thresh=25 ino=12 dd-2583 [000] 49.635186: balance_dirty_state: bdi 8:0: dirty=332 wb=1151 unstable=0 bg_thresh=1027 thresh=2055 gap=572 poll_thresh=26 ino=12 dd-2583 [000] 49.635412: balance_dirty_state: bdi 8:0: dirty=182 wb=1376 unstable=0 bg_thresh=1033 thresh=2066 gap=508 poll_thresh=27 ino=12 dd-2583 [000] 49.635414: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=53828 base_bw=56 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [002] 49.635582: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1179 to_write=7008 dd-2583 [000] 49.641182: balance_dirty_state: bdi 8:0: dirty=0 wb=1551 unstable=0 bg_thresh=1033 thresh=2066 gap=515 poll_thresh=27 ino=12 dd-2583 [000] 49.641191: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-59% task_gap=-218% task_weight=100% bdi_bw=53828 base_bw=56 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 49.649130: balance_dirty_state: bdi 8:0: dirty=0 wb=1426 unstable=0 bg_thresh=1026 thresh=2053 gap=627 poll_thresh=27 ino=12 dd-2583 [000] 49.649154: balance_dirty_state: bdi 8:0: dirty=0 wb=1426 unstable=0 bg_thresh=1026 thresh=2053 gap=627 poll_thresh=20 ino=12 dd-2583 [000] 49.649446: balance_dirty_state: bdi 8:0: dirty=0 wb=1426 unstable=0 bg_thresh=1026 thresh=2053 gap=627 poll_thresh=21 ino=12 dd-2583 [000] 49.649753: balance_dirty_state: bdi 8:0: dirty=7 wb=1426 unstable=0 bg_thresh=1029 thresh=2058 gap=625 poll_thresh=22 ino=12 dd-2583 [000] 49.650073: balance_dirty_state: bdi 8:0: dirty=32 wb=1426 unstable=0 bg_thresh=1031 thresh=2063 gap=605 poll_thresh=23 ino=12 dd-2583 [000] 49.650417: balance_dirty_state: bdi 8:0: dirty=57 wb=1426 unstable=0 bg_thresh=1031 thresh=2062 gap=579 poll_thresh=24 ino=12 dd-2583 [000] 49.651090: balance_dirty_state: bdi 8:0: dirty=82 wb=1426 unstable=0 bg_thresh=1033 thresh=2067 gap=559 poll_thresh=25 ino=12 dd-2583 [000] 49.651473: balance_dirty_state: bdi 8:0: dirty=107 wb=1426 unstable=0 bg_thresh=1033 thresh=2066 gap=533 poll_thresh=26 ino=12 dd-2583 [000] 49.651864: balance_dirty_state: bdi 8:0: dirty=132 wb=1426 unstable=0 bg_thresh=1032 thresh=2065 gap=507 poll_thresh=27 ino=12 dd-2583 [000] 49.651872: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-173% task_weight=100% bdi_bw=53828 base_bw=56 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 49.658069: balance_dirty_state: bdi 8:0: dirty=132 wb=1426 unstable=0 bg_thresh=1030 thresh=2060 gap=502 poll_thresh=27 ino=12 dd-2583 [004] 49.658081: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-180% task_weight=100% bdi_bw=53828 base_bw=56 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 49.665029: balance_dirty_state: bdi 8:0: dirty=132 wb=1301 unstable=0 bg_thresh=1032 thresh=2065 gap=632 poll_thresh=27 ino=12 dd-2583 [004] 49.665047: balance_dirty_state: bdi 8:0: dirty=132 wb=1301 unstable=0 bg_thresh=1032 thresh=2065 gap=632 poll_thresh=20 ino=12 dd-2583 [004] 49.665267: balance_dirty_state: bdi 8:0: dirty=157 wb=1301 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=21 ino=12 dd-2583 [004] 49.665500: balance_dirty_state: bdi 8:0: dirty=182 wb=1301 unstable=0 bg_thresh=1035 thresh=2070 gap=587 poll_thresh=22 ino=12 dd-2583 [004] 49.665741: balance_dirty_state: bdi 8:0: dirty=207 wb=1301 unstable=0 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=23 ino=12 dd-2583 [004] 49.665996: balance_dirty_state: bdi 8:0: dirty=232 wb=1301 unstable=0 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=24 ino=12 dd-2583 [004] 49.666263: balance_dirty_state: bdi 8:0: dirty=257 wb=1301 unstable=0 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=25 ino=12 dd-2583 [004] 49.666540: balance_dirty_state: bdi 8:0: dirty=282 wb=1301 unstable=0 bg_thresh=1039 thresh=2078 gap=495 poll_thresh=26 ino=12 dd-2583 [004] 49.666546: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-158% task_weight=100% bdi_bw=53828 base_bw=56 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 49.673065: balance_dirty_state: bdi 8:0: dirty=282 wb=1301 unstable=0 bg_thresh=1036 thresh=2072 gap=489 poll_thresh=26 ino=12 dd-2583 [004] 49.673070: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-165% task_weight=99% bdi_bw=53828 base_bw=56 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 49.681012: balance_dirty_state: bdi 8:0: dirty=282 wb=1051 unstable=0 bg_thresh=1024 thresh=2048 gap=715 poll_thresh=26 ino=12 dd-2583 [004] 49.681027: balance_dirty_state: bdi 8:0: dirty=282 wb=1051 unstable=0 bg_thresh=1024 thresh=2048 gap=715 poll_thresh=19 ino=12 dd-2583 [004] 49.681185: balance_dirty_state: bdi 8:0: dirty=282 wb=1051 unstable=0 bg_thresh=1026 thresh=2053 gap=720 poll_thresh=20 ino=12 dd-2583 [004] 49.681343: balance_dirty_state: bdi 8:0: dirty=307 wb=1051 unstable=0 bg_thresh=1026 thresh=2052 gap=694 poll_thresh=21 ino=12 dd-2583 [004] 49.681688: balance_dirty_state: bdi 8:0: dirty=332 wb=1051 unstable=0 bg_thresh=1028 thresh=2057 gap=674 poll_thresh=22 ino=12 dd-2583 [004] 49.681900: balance_dirty_state: bdi 8:0: dirty=357 wb=1051 unstable=0 bg_thresh=1028 thresh=2056 gap=648 poll_thresh=23 ino=12 dd-2583 [004] 49.682144: balance_dirty_state: bdi 8:0: dirty=382 wb=1051 unstable=0 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=24 ino=12 dd-2583 [004] 49.682350: balance_dirty_state: bdi 8:0: dirty=407 wb=1051 unstable=0 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=25 ino=12 dd-2583 [004] 49.682619: balance_dirty_state: bdi 8:0: dirty=432 wb=1051 unstable=0 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=26 ino=12 dd-2583 [004] 49.682910: balance_dirty_state: bdi 8:0: dirty=457 wb=1051 unstable=0 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=27 ino=12 dd-2583 [004] 49.683103: balance_dirty_state: bdi 8:0: dirty=482 wb=1051 unstable=0 bg_thresh=1034 thresh=2069 gap=536 poll_thresh=28 ino=12 dd-2583 [004] 49.683354: balance_dirty_state: bdi 8:0: dirty=507 wb=1051 unstable=0 bg_thresh=1034 thresh=2068 gap=510 poll_thresh=29 ino=12 dd-2583 [004] 49.683359: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-170% task_weight=99% bdi_bw=53828 base_bw=56 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 49.689047: balance_dirty_state: bdi 8:0: dirty=507 wb=1051 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=29 ino=12 dd-2583 [004] 49.689074: balance_dirty_state: bdi 8:0: dirty=507 wb=1051 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=22 ino=12 dd-2583 [004] 49.689327: balance_dirty_state: bdi 8:0: dirty=532 wb=1051 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=23 ino=12 dd-2583 [004] 49.689333: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-158% task_weight=101% bdi_bw=53828 base_bw=56 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 49.697042: balance_dirty_state: bdi 8:0: dirty=532 wb=926 unstable=0 bg_thresh=1035 thresh=2071 gap=613 poll_thresh=23 ino=12 dd-2583 [004] 49.697057: balance_dirty_state: bdi 8:0: dirty=532 wb=926 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=17 ino=12 dd-2583 [004] 49.697249: balance_dirty_state: bdi 8:0: dirty=557 wb=926 unstable=0 bg_thresh=1035 thresh=2070 gap=587 poll_thresh=18 ino=12 dd-2583 [004] 49.697689: balance_dirty_state: bdi 8:0: dirty=582 wb=926 unstable=0 bg_thresh=1033 thresh=2067 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 49.697900: balance_dirty_state: bdi 8:0: dirty=607 wb=926 unstable=0 bg_thresh=1029 thresh=2058 gap=525 poll_thresh=20 ino=12 dd-2583 [004] 49.698112: balance_dirty_state: bdi 8:0: dirty=632 wb=926 unstable=0 bg_thresh=1031 thresh=2063 gap=505 poll_thresh=21 ino=12 dd-2583 [004] 49.698118: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=53828 base_bw=56 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 49.704982: balance_dirty_state: bdi 8:0: dirty=632 wb=926 unstable=0 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=21 ino=12 dd-2583 [004] 49.704990: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=53828 base_bw=56 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 49.712940: balance_dirty_state: bdi 8:0: dirty=632 wb=901 unstable=0 bg_thresh=1034 thresh=2068 gap=535 poll_thresh=21 ino=12 dd-2583 [004] 49.712963: balance_dirty_state: bdi 8:0: dirty=632 wb=901 unstable=0 bg_thresh=1034 thresh=2068 gap=535 poll_thresh=16 ino=12 dd-2583 [004] 49.713101: balance_dirty_state: bdi 8:0: dirty=632 wb=901 unstable=0 bg_thresh=1033 thresh=2067 gap=534 poll_thresh=17 ino=12 dd-2583 [004] 49.713225: balance_dirty_state: bdi 8:0: dirty=657 wb=901 unstable=0 bg_thresh=1033 thresh=2066 gap=508 poll_thresh=18 ino=12 dd-2583 [004] 49.713229: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-172% task_weight=100% bdi_bw=53828 base_bw=56 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 49.720977: balance_dirty_state: bdi 8:0: dirty=657 wb=901 unstable=0 bg_thresh=1033 thresh=2066 gap=508 poll_thresh=18 ino=12 dd-2583 [001] 49.720982: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-172% task_weight=100% bdi_bw=53828 base_bw=56 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 49.728943: balance_dirty_state: bdi 8:0: dirty=657 wb=901 unstable=0 bg_thresh=1033 thresh=2066 gap=508 poll_thresh=18 ino=12 dd-2583 [001] 49.728952: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-172% task_weight=100% bdi_bw=53828 base_bw=56 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 49.736856: balance_dirty_state: bdi 8:0: dirty=657 wb=651 unstable=0 bg_thresh=1034 thresh=2068 gap=760 poll_thresh=18 ino=12 dd-2583 [001] 49.736883: balance_dirty_state: bdi 8:0: dirty=657 wb=651 unstable=0 bg_thresh=1034 thresh=2068 gap=760 poll_thresh=13 ino=12 dd-2583 [001] 49.737094: balance_dirty_state: bdi 8:0: dirty=682 wb=651 unstable=0 bg_thresh=1034 thresh=2068 gap=735 poll_thresh=14 ino=12 dd-2583 [001] 49.737305: balance_dirty_state: bdi 8:0: dirty=682 wb=651 unstable=0 bg_thresh=1034 thresh=2068 gap=735 poll_thresh=15 ino=12 dd-2583 [001] 49.737536: balance_dirty_state: bdi 8:0: dirty=707 wb=651 unstable=0 bg_thresh=1034 thresh=2068 gap=710 poll_thresh=16 ino=12 dd-2583 [001] 49.737772: balance_dirty_state: bdi 8:0: dirty=732 wb=651 unstable=0 bg_thresh=1033 thresh=2067 gap=684 poll_thresh=17 ino=12 dd-2583 [001] 49.738023: balance_dirty_state: bdi 8:0: dirty=732 wb=651 unstable=0 bg_thresh=1033 thresh=2067 gap=684 poll_thresh=18 ino=12 dd-2583 [001] 49.738291: balance_dirty_state: bdi 8:0: dirty=757 wb=651 unstable=0 bg_thresh=1033 thresh=2066 gap=658 poll_thresh=19 ino=12 dd-2583 [001] 49.738573: balance_dirty_state: bdi 8:0: dirty=782 wb=651 unstable=0 bg_thresh=1032 thresh=2065 gap=632 poll_thresh=20 ino=12 dd-2583 [001] 49.738866: balance_dirty_state: bdi 8:0: dirty=807 wb=651 unstable=0 bg_thresh=1035 thresh=2070 gap=612 poll_thresh=21 ino=12 dd-2583 [001] 49.739176: balance_dirty_state: bdi 8:0: dirty=832 wb=651 unstable=0 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=22 ino=12 dd-2583 [001] 49.739809: balance_dirty_state: bdi 8:0: dirty=857 wb=651 unstable=0 bg_thresh=1034 thresh=2068 gap=560 poll_thresh=23 ino=12 dd-2583 [001] 49.740153: balance_dirty_state: bdi 8:0: dirty=882 wb=651 unstable=0 bg_thresh=1033 thresh=2067 gap=534 poll_thresh=24 ino=12 dd-2583 [001] 49.740506: balance_dirty_state: bdi 8:0: dirty=907 wb=651 unstable=0 bg_thresh=1036 thresh=2072 gap=514 poll_thresh=25 ino=12 dd-2583 [001] 49.740514: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=52264 base_bw=56 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 49.745101: balance_dirty_state: bdi 8:0: dirty=932 wb=651 unstable=0 bg_thresh=1036 thresh=2072 gap=489 poll_thresh=19 ino=12 dd-2583 [000] 49.745107: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=100% bdi_bw=52264 base_bw=56 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 49.752877: balance_dirty_state: bdi 8:0: dirty=932 wb=651 unstable=0 bg_thresh=1036 thresh=2072 gap=489 poll_thresh=19 ino=12 dd-2583 [000] 49.752883: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=100% bdi_bw=52264 base_bw=56 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 49.760751: balance_dirty_state: bdi 8:0: dirty=932 wb=526 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=19 ino=12 dd-2583 [004] 49.760776: balance_dirty_state: bdi 8:0: dirty=932 wb=526 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=14 ino=12 dd-2583 [004] 49.761006: balance_dirty_state: bdi 8:0: dirty=957 wb=526 unstable=0 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=15 ino=12 dd-2583 [004] 49.761231: balance_dirty_state: bdi 8:0: dirty=957 wb=526 unstable=0 bg_thresh=1035 thresh=2070 gap=587 poll_thresh=16 ino=12 dd-2583 [004] 49.761474: balance_dirty_state: bdi 8:0: dirty=982 wb=526 unstable=0 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=17 ino=12 dd-2583 [004] 49.761729: balance_dirty_state: bdi 8:0: dirty=1007 wb=526 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=18 ino=12 dd-2583 [004] 49.761996: balance_dirty_state: bdi 8:0: dirty=1007 wb=526 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=19 ino=12 dd-2583 [004] 49.762284: balance_dirty_state: bdi 8:0: dirty=1032 wb=526 unstable=0 bg_thresh=1036 thresh=2073 gap=515 poll_thresh=20 ino=12 dd-2583 [004] 49.762293: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-119% task_weight=100% bdi_bw=52264 base_bw=56 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 49.768832: balance_dirty_state: bdi 8:0: dirty=1032 wb=526 unstable=0 bg_thresh=1036 thresh=2073 gap=515 poll_thresh=20 ino=12 dd-2583 [004] 49.768842: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-119% task_weight=100% bdi_bw=52264 base_bw=56 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 49.776781: balance_dirty_state: bdi 8:0: dirty=1032 wb=526 unstable=0 bg_thresh=1036 thresh=2073 gap=515 poll_thresh=20 ino=12 dd-2583 [004] 49.776790: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-119% task_weight=100% bdi_bw=52264 base_bw=56 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 49.784721: balance_dirty_state: bdi 8:0: dirty=1032 wb=526 unstable=0 bg_thresh=1036 thresh=2073 gap=515 poll_thresh=20 ino=12 dd-2583 [004] 49.784731: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-119% task_weight=100% bdi_bw=52264 base_bw=56 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 49.792733: balance_dirty_state: bdi 8:0: dirty=1032 wb=526 unstable=0 bg_thresh=1036 thresh=2073 gap=515 poll_thresh=20 ino=12 dd-2583 [000] 49.792747: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-119% task_weight=100% bdi_bw=52264 base_bw=56 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 49.800647: balance_dirty_state: bdi 8:0: dirty=1032 wb=526 unstable=0 bg_thresh=1036 thresh=2073 gap=515 poll_thresh=20 ino=12 dd-2583 [000] 49.800656: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-119% task_weight=100% bdi_bw=52264 base_bw=56 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 49.808690: balance_dirty_state: bdi 8:0: dirty=1032 wb=526 unstable=0 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=20 ino=12 dd-2583 [000] 49.808710: balance_dirty_state: bdi 8:0: dirty=1032 wb=526 unstable=0 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=15 ino=12 dd-2583 [000] 49.808829: balance_dirty_state: bdi 8:0: dirty=1057 wb=526 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=16 ino=12 dd-2583 [000] 49.808833: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=101% bdi_bw=52264 base_bw=56 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [002] 49.808951: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=176 wrote=5 to_write=8187 flush-8:0-2554 [002] 49.809996: writeback_single_inode: bdi 8:0: ino=12 state= age=176 wrote=1073 to_write=7114 dd-2583 [004] 49.816645: balance_dirty_state: bdi 8:0: dirty=0 wb=1601 unstable=0 bg_thresh=1030 thresh=2061 gap=460 poll_thresh=16 ino=12 dd-2583 [004] 49.816651: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-85% task_gap=-271% task_weight=101% bdi_bw=52264 base_bw=56 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 49.828595: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 49.828626: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=0 bg_thresh=1032 thresh=2065 gap=586 poll_thresh=12 ino=12 dd-2583 [000] 49.828717: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=0 bg_thresh=1032 thresh=2065 gap=586 poll_thresh=13 ino=12 dd-2583 [000] 49.828810: balance_dirty_state: bdi 8:0: dirty=20 wb=1479 unstable=0 bg_thresh=1035 thresh=2070 gap=571 poll_thresh=14 ino=12 dd-2583 [000] 49.828909: balance_dirty_state: bdi 8:0: dirty=45 wb=1479 unstable=0 bg_thresh=1035 thresh=2070 gap=546 poll_thresh=15 ino=12 dd-2583 [004] 49.829959: balance_dirty_state: bdi 8:0: dirty=70 wb=1479 unstable=0 bg_thresh=1034 thresh=2069 gap=520 poll_thresh=16 ino=12 dd-2583 [004] 49.830077: balance_dirty_state: bdi 8:0: dirty=70 wb=1479 unstable=0 bg_thresh=1037 thresh=2074 gap=525 poll_thresh=17 ino=12 dd-2583 [004] 49.830195: balance_dirty_state: bdi 8:0: dirty=95 wb=1479 unstable=0 bg_thresh=1039 thresh=2079 gap=505 poll_thresh=18 ino=12 dd-2583 [004] 49.830199: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-158% task_weight=101% bdi_bw=52264 base_bw=56 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [004] 49.836586: balance_dirty_state: bdi 8:0: dirty=98 wb=1352 unstable=0 bg_thresh=1038 thresh=2076 gap=626 poll_thresh=18 ino=12 dd-2583 [004] 49.836601: balance_dirty_state: bdi 8:0: dirty=98 wb=1352 unstable=0 bg_thresh=1038 thresh=2076 gap=626 poll_thresh=13 ino=12 dd-2583 [004] 49.836747: balance_dirty_state: bdi 8:0: dirty=98 wb=1352 unstable=0 bg_thresh=1038 thresh=2076 gap=626 poll_thresh=14 ino=12 dd-2583 [004] 49.836855: balance_dirty_state: bdi 8:0: dirty=123 wb=1352 unstable=0 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=15 ino=12 dd-2583 [004] 49.836961: balance_dirty_state: bdi 8:0: dirty=148 wb=1352 unstable=0 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=16 ino=12 dd-2583 [004] 49.837074: balance_dirty_state: bdi 8:0: dirty=148 wb=1352 unstable=0 bg_thresh=1037 thresh=2074 gap=574 poll_thresh=17 ino=12 dd-2583 [004] 49.837194: balance_dirty_state: bdi 8:0: dirty=173 wb=1352 unstable=0 bg_thresh=1036 thresh=2073 gap=548 poll_thresh=18 ino=12 dd-2583 [004] 49.837320: balance_dirty_state: bdi 8:0: dirty=198 wb=1352 unstable=0 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=19 ino=12 dd-2583 [004] 49.837453: balance_dirty_state: bdi 8:0: dirty=223 wb=1352 unstable=0 bg_thresh=1036 thresh=2072 gap=497 poll_thresh=20 ino=12 dd-2583 [004] 49.837458: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-166% task_weight=100% bdi_bw=52264 base_bw=56 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 49.844534: balance_dirty_state: bdi 8:0: dirty=223 wb=1352 unstable=0 bg_thresh=1036 thresh=2072 gap=497 poll_thresh=20 ino=12 dd-2583 [004] 49.844548: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-166% task_weight=100% bdi_bw=48156 base_bw=56 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [002] 49.852577: balance_dirty_state: bdi 8:0: dirty=223 wb=1227 unstable=0 bg_thresh=1031 thresh=2062 gap=612 poll_thresh=20 ino=12 dd-2583 [002] 49.852598: balance_dirty_state: bdi 8:0: dirty=223 wb=1227 unstable=0 bg_thresh=1031 thresh=2062 gap=612 poll_thresh=15 ino=12 dd-2583 [002] 49.852839: balance_dirty_state: bdi 8:0: dirty=248 wb=1227 unstable=0 bg_thresh=1030 thresh=2061 gap=586 poll_thresh=16 ino=12 dd-2583 [002] 49.853084: balance_dirty_state: bdi 8:0: dirty=248 wb=1227 unstable=0 bg_thresh=1027 thresh=2055 gap=580 poll_thresh=17 ino=12 dd-2583 [002] 49.853338: balance_dirty_state: bdi 8:0: dirty=273 wb=1227 unstable=0 bg_thresh=1030 thresh=2060 gap=560 poll_thresh=18 ino=12 dd-2583 [002] 49.853608: balance_dirty_state: bdi 8:0: dirty=298 wb=1227 unstable=0 bg_thresh=1029 thresh=2059 gap=534 poll_thresh=19 ino=12 dd-2583 [002] 49.853891: balance_dirty_state: bdi 8:0: dirty=323 wb=1227 unstable=0 bg_thresh=1029 thresh=2059 gap=509 poll_thresh=20 ino=12 dd-2583 [002] 49.853899: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-46% task_weight=101% bdi_bw=48156 base_bw=56 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [002] 49.861118: balance_dirty_state: bdi 8:0: dirty=323 wb=1077 unstable=0 bg_thresh=1032 thresh=2065 gap=665 poll_thresh=15 ino=12 dd-2583 [002] 49.861347: balance_dirty_state: bdi 8:0: dirty=348 wb=1077 unstable=0 bg_thresh=1035 thresh=2070 gap=645 poll_thresh=16 ino=12 dd-2583 [002] 49.861590: balance_dirty_state: bdi 8:0: dirty=373 wb=1077 unstable=0 bg_thresh=1032 thresh=2064 gap=614 poll_thresh=17 ino=12 dd-2583 [002] 49.861848: balance_dirty_state: bdi 8:0: dirty=373 wb=1077 unstable=0 bg_thresh=1031 thresh=2063 gap=613 poll_thresh=18 ino=12 dd-2583 [002] 49.862121: balance_dirty_state: bdi 8:0: dirty=398 wb=1077 unstable=0 bg_thresh=1034 thresh=2068 gap=593 poll_thresh=19 ino=12 dd-2583 [002] 49.862401: balance_dirty_state: bdi 8:0: dirty=423 wb=1052 unstable=0 bg_thresh=1033 thresh=2067 gap=592 poll_thresh=20 ino=12 dd-2583 [002] 49.862578: balance_dirty_state: bdi 8:0: dirty=448 wb=952 unstable=0 bg_thresh=1027 thresh=2054 gap=654 poll_thresh=21 ino=12 dd-2583 [002] 49.862760: balance_dirty_state: bdi 8:0: dirty=473 wb=952 unstable=0 bg_thresh=1034 thresh=2069 gap=644 poll_thresh=22 ino=12 dd-2583 [002] 49.862948: balance_dirty_state: bdi 8:0: dirty=473 wb=952 unstable=0 bg_thresh=1028 thresh=2056 gap=631 poll_thresh=23 ino=12 dd-2583 [002] 49.863146: balance_dirty_state: bdi 8:0: dirty=498 wb=952 unstable=0 bg_thresh=1029 thresh=2059 gap=609 poll_thresh=24 ino=12 dd-2583 [002] 49.863350: balance_dirty_state: bdi 8:0: dirty=523 wb=952 unstable=0 bg_thresh=1025 thresh=2050 gap=575 poll_thresh=25 ino=12 dd-2583 [002] 49.863558: balance_dirty_state: bdi 8:0: dirty=548 wb=952 unstable=0 bg_thresh=1033 thresh=2066 gap=566 poll_thresh=26 ino=12 dd-2583 [002] 49.863941: balance_dirty_state: bdi 8:0: dirty=598 wb=952 unstable=0 bg_thresh=1032 thresh=2065 gap=515 poll_thresh=27 ino=12 dd-2583 [002] 49.863946: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-84% task_weight=101% bdi_bw=48156 base_bw=56 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 49.868739: balance_dirty_state: bdi 8:0: dirty=623 wb=952 unstable=0 bg_thresh=1032 thresh=2065 gap=490 poll_thresh=20 ino=12 dd-2583 [000] 49.868744: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-84% task_weight=101% bdi_bw=48156 base_bw=56 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 49.880581: balance_dirty_state: bdi 8:0: dirty=614 wb=827 unstable=0 bg_thresh=1035 thresh=2071 gap=630 poll_thresh=15 ino=12 dd-2583 [004] 49.880708: balance_dirty_state: bdi 8:0: dirty=639 wb=827 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=16 ino=12 dd-2583 [004] 49.880842: balance_dirty_state: bdi 8:0: dirty=664 wb=827 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=17 ino=12 dd-2583 [004] 49.880984: balance_dirty_state: bdi 8:0: dirty=664 wb=827 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 49.881133: balance_dirty_state: bdi 8:0: dirty=689 wb=827 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=19 ino=12 dd-2583 [004] 49.881294: balance_dirty_state: bdi 8:0: dirty=714 wb=827 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=20 ino=12 dd-2583 [004] 49.881460: balance_dirty_state: bdi 8:0: dirty=739 wb=827 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=21 ino=12 dd-2583 [004] 49.881465: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=48156 base_bw=56 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [004] 49.888581: balance_dirty_state: bdi 8:0: dirty=737 wb=702 unstable=0 bg_thresh=1031 thresh=2062 gap=623 poll_thresh=16 ino=12 dd-2583 [004] 49.888696: balance_dirty_state: bdi 8:0: dirty=762 wb=702 unstable=0 bg_thresh=1033 thresh=2067 gap=603 poll_thresh=17 ino=12 dd-2583 [004] 49.888816: balance_dirty_state: bdi 8:0: dirty=787 wb=702 unstable=0 bg_thresh=1033 thresh=2066 gap=577 poll_thresh=18 ino=12 dd-2583 [004] 49.888944: balance_dirty_state: bdi 8:0: dirty=787 wb=702 unstable=0 bg_thresh=1033 thresh=2066 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 49.889078: balance_dirty_state: bdi 8:0: dirty=812 wb=702 unstable=0 bg_thresh=1032 thresh=2065 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 49.889364: balance_dirty_state: bdi 8:0: dirty=837 wb=702 unstable=0 bg_thresh=1032 thresh=2064 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 49.889516: balance_dirty_state: bdi 8:0: dirty=862 wb=702 unstable=0 bg_thresh=1034 thresh=2069 gap=505 poll_thresh=22 ino=12 dd-2583 [004] 49.889520: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=48156 base_bw=56 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 49.896529: balance_dirty_state: bdi 8:0: dirty=875 wb=702 unstable=0 bg_thresh=1032 thresh=2065 gap=488 poll_thresh=16 ino=12 dd-2583 [004] 49.896536: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=101% bdi_bw=48156 base_bw=56 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 49.904298: balance_dirty_state: bdi 8:0: dirty=875 wb=702 unstable=0 bg_thresh=1032 thresh=2065 gap=488 poll_thresh=16 ino=12 dd-2583 [004] 49.904304: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=101% bdi_bw=48156 base_bw=56 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 49.912368: balance_dirty_state: bdi 8:0: dirty=875 wb=577 unstable=0 bg_thresh=1035 thresh=2071 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 49.912400: balance_dirty_state: bdi 8:0: dirty=875 wb=577 unstable=0 bg_thresh=1035 thresh=2071 gap=619 poll_thresh=12 ino=12 dd-2583 [000] 49.912587: balance_dirty_state: bdi 8:0: dirty=875 wb=577 unstable=0 bg_thresh=1035 thresh=2071 gap=619 poll_thresh=13 ino=12 dd-2583 [000] 49.912784: balance_dirty_state: bdi 8:0: dirty=900 wb=577 unstable=0 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=14 ino=12 dd-2583 [000] 49.912992: balance_dirty_state: bdi 8:0: dirty=925 wb=577 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=15 ino=12 dd-2583 [000] 49.913216: balance_dirty_state: bdi 8:0: dirty=925 wb=577 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=16 ino=12 dd-2583 [000] 49.913451: balance_dirty_state: bdi 8:0: dirty=950 wb=577 unstable=0 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 49.913706: balance_dirty_state: bdi 8:0: dirty=975 wb=577 unstable=0 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=18 ino=12 dd-2583 [000] 49.913980: balance_dirty_state: bdi 8:0: dirty=975 wb=577 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=19 ino=12 dd-2583 [000] 49.914262: balance_dirty_state: bdi 8:0: dirty=1000 wb=577 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=20 ino=12 dd-2583 [000] 49.914270: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=48156 base_bw=56 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 49.920557: balance_dirty_state: bdi 8:0: dirty=1025 wb=577 unstable=0 bg_thresh=1042 thresh=2084 gap=482 poll_thresh=15 ino=12 dd-2583 [000] 49.920565: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=48156 base_bw=56 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 49.928216: balance_dirty_state: bdi 8:0: dirty=1025 wb=452 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=15 ino=12 dd-2583 [000] 49.928239: balance_dirty_state: bdi 8:0: dirty=1025 wb=452 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=11 ino=12 dd-2583 [000] 49.928331: balance_dirty_state: bdi 8:0: dirty=1025 wb=452 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=12 ino=12 dd-2583 [000] 49.928421: balance_dirty_state: bdi 8:0: dirty=1050 wb=452 unstable=0 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=13 ino=12 dd-2583 [000] 49.928530: balance_dirty_state: bdi 8:0: dirty=1050 wb=452 unstable=0 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=14 ino=12 flush-8:0-2554 [006] 49.928581: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=296 wrote=6 to_write=8186 dd-2583 [000] 49.928645: balance_dirty_state: bdi 8:0: dirty=1000 wb=502 unstable=0 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=15 ino=12 dd-2583 [000] 49.928929: balance_dirty_state: bdi 8:0: dirty=775 wb=777 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=16 ino=12 dd-2583 [000] 49.929058: balance_dirty_state: bdi 8:0: dirty=650 wb=902 unstable=0 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=17 ino=12 dd-2583 [000] 49.929198: balance_dirty_state: bdi 8:0: dirty=525 wb=1027 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=18 ino=12 dd-2583 [000] 49.929340: balance_dirty_state: bdi 8:0: dirty=425 wb=1152 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=19 ino=12 dd-2583 [000] 49.929342: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=48156 base_bw=56 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [006] 49.929774: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=100 wrote=1146 to_write=7040 dd-2583 [000] 49.936315: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 49.936340: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=14 ino=12 dd-2583 [000] 49.936444: balance_dirty_state: bdi 8:0: dirty=18 wb=1479 unstable=0 bg_thresh=1036 thresh=2073 gap=576 poll_thresh=15 ino=12 dd-2583 [000] 49.936577: balance_dirty_state: bdi 8:0: dirty=18 wb=1479 unstable=0 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 49.936743: balance_dirty_state: bdi 8:0: dirty=43 wb=1479 unstable=0 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=17 ino=12 dd-2583 [000] 49.936917: balance_dirty_state: bdi 8:0: dirty=68 wb=1479 unstable=0 bg_thresh=1041 thresh=2082 gap=535 poll_thresh=18 ino=12 dd-2583 [000] 49.937100: balance_dirty_state: bdi 8:0: dirty=68 wb=1479 unstable=0 bg_thresh=1043 thresh=2087 gap=540 poll_thresh=19 ino=12 dd-2583 [000] 49.937241: balance_dirty_state: bdi 8:0: dirty=93 wb=1479 unstable=0 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=20 ino=12 dd-2583 [000] 49.937245: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-99% task_weight=101% bdi_bw=48156 base_bw=56 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 49.944360: balance_dirty_state: bdi 8:0: dirty=118 wb=1479 unstable=0 bg_thresh=1044 thresh=2088 gap=491 poll_thresh=15 ino=12 dd-2583 [000] 49.944364: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-104% task_weight=101% bdi_bw=48156 base_bw=56 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 49.952208: balance_dirty_state: bdi 8:0: dirty=118 wb=1479 unstable=0 bg_thresh=1035 thresh=2070 gap=473 poll_thresh=15 ino=12 dd-2583 [004] 49.952216: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=47136 base_bw=56 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 49.964182: balance_dirty_state: bdi 8:0: dirty=118 wb=1354 unstable=0 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=15 ino=12 dd-2583 [000] 49.964195: balance_dirty_state: bdi 8:0: dirty=118 wb=1354 unstable=0 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=11 ino=12 dd-2583 [000] 49.964282: balance_dirty_state: bdi 8:0: dirty=118 wb=1354 unstable=0 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=12 ino=12 dd-2583 [000] 49.964371: balance_dirty_state: bdi 8:0: dirty=143 wb=1354 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=13 ino=12 dd-2583 [000] 49.964469: balance_dirty_state: bdi 8:0: dirty=143 wb=1354 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=14 ino=12 dd-2583 [000] 49.964572: balance_dirty_state: bdi 8:0: dirty=168 wb=1354 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=15 ino=12 dd-2583 [000] 49.964832: balance_dirty_state: bdi 8:0: dirty=193 wb=1354 unstable=0 bg_thresh=1043 thresh=2086 gap=539 poll_thresh=16 ino=12 dd-2583 [000] 49.964951: balance_dirty_state: bdi 8:0: dirty=193 wb=1354 unstable=0 bg_thresh=1043 thresh=2086 gap=539 poll_thresh=17 ino=12 dd-2583 [000] 49.965072: balance_dirty_state: bdi 8:0: dirty=218 wb=1354 unstable=0 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=18 ino=12 dd-2583 [000] 49.965077: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=47136 base_bw=56 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [000] 49.972150: balance_dirty_state: bdi 8:0: dirty=218 wb=1354 unstable=0 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=18 ino=12 dd-2583 [000] 49.972157: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=47136 base_bw=56 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 49.980100: balance_dirty_state: bdi 8:0: dirty=218 wb=1204 unstable=0 bg_thresh=1035 thresh=2071 gap=649 poll_thresh=18 ino=12 dd-2583 [000] 49.980115: balance_dirty_state: bdi 8:0: dirty=218 wb=1204 unstable=0 bg_thresh=1035 thresh=2071 gap=649 poll_thresh=13 ino=12 dd-2583 [000] 49.980210: balance_dirty_state: bdi 8:0: dirty=243 wb=1204 unstable=0 bg_thresh=1035 thresh=2071 gap=624 poll_thresh=14 ino=12 dd-2583 [000] 49.980310: balance_dirty_state: bdi 8:0: dirty=243 wb=1204 unstable=0 bg_thresh=1038 thresh=2076 gap=629 poll_thresh=15 ino=12 dd-2583 [000] 49.980415: balance_dirty_state: bdi 8:0: dirty=268 wb=1204 unstable=0 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 49.980528: balance_dirty_state: bdi 8:0: dirty=293 wb=1204 unstable=0 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=17 ino=12 dd-2583 [000] 49.980647: balance_dirty_state: bdi 8:0: dirty=293 wb=1204 unstable=0 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 49.980778: balance_dirty_state: bdi 8:0: dirty=318 wb=1204 unstable=0 bg_thresh=1042 thresh=2085 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 49.980914: balance_dirty_state: bdi 8:0: dirty=343 wb=1204 unstable=0 bg_thresh=1039 thresh=2079 gap=532 poll_thresh=20 ino=12 dd-2583 [000] 49.981055: balance_dirty_state: bdi 8:0: dirty=368 wb=1204 unstable=0 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=21 ino=12 dd-2583 [000] 49.981059: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=47136 base_bw=56 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 49.988199: balance_dirty_state: bdi 8:0: dirty=368 wb=1204 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=16 ino=12 dd-2583 [000] 49.988204: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=47136 base_bw=56 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 49.996050: balance_dirty_state: bdi 8:0: dirty=368 wb=1154 unstable=0 bg_thresh=1034 thresh=2069 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 49.996067: balance_dirty_state: bdi 8:0: dirty=368 wb=1154 unstable=0 bg_thresh=1034 thresh=2069 gap=547 poll_thresh=12 ino=12 dd-2583 [000] 49.996157: balance_dirty_state: bdi 8:0: dirty=393 wb=1154 unstable=0 bg_thresh=1034 thresh=2069 gap=522 poll_thresh=13 ino=12 dd-2583 [000] 49.996251: balance_dirty_state: bdi 8:0: dirty=393 wb=1154 unstable=0 bg_thresh=1037 thresh=2074 gap=527 poll_thresh=14 ino=12 dd-2583 [000] 49.996352: balance_dirty_state: bdi 8:0: dirty=418 wb=1154 unstable=0 bg_thresh=1037 thresh=2074 gap=502 poll_thresh=15 ino=12 dd-2583 [000] 49.996356: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=100% bdi_bw=47136 base_bw=56 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 50.004040: balance_dirty_state: bdi 8:0: dirty=418 wb=1079 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=15 ino=12 dd-2583 [000] 50.004051: balance_dirty_state: bdi 8:0: dirty=418 wb=1079 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=11 ino=12 dd-2583 [000] 50.004134: balance_dirty_state: bdi 8:0: dirty=443 wb=1079 unstable=0 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=12 ino=12 dd-2583 [000] 50.004366: balance_dirty_state: bdi 8:0: dirty=443 wb=1079 unstable=0 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=13 ino=12 dd-2583 [000] 50.004460: balance_dirty_state: bdi 8:0: dirty=468 wb=1079 unstable=0 bg_thresh=1038 thresh=2076 gap=529 poll_thresh=14 ino=12 dd-2583 [000] 50.004560: balance_dirty_state: bdi 8:0: dirty=468 wb=1079 unstable=0 bg_thresh=1038 thresh=2076 gap=529 poll_thresh=15 ino=12 dd-2583 [000] 50.004671: balance_dirty_state: bdi 8:0: dirty=493 wb=1079 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=16 ino=12 dd-2583 [000] 50.004675: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-60% task_weight=100% bdi_bw=47136 base_bw=56 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 50.012068: balance_dirty_state: bdi 8:0: dirty=493 wb=1079 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=12 ino=12 dd-2583 [000] 50.012072: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=47136 base_bw=56 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 50.019947: balance_dirty_state: bdi 8:0: dirty=493 wb=1079 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=12 ino=12 dd-2583 [000] 50.019955: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=47136 base_bw=56 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 50.027910: balance_dirty_state: bdi 8:0: dirty=493 wb=954 unstable=0 bg_thresh=1036 thresh=2072 gap=625 poll_thresh=12 ino=12 dd-2583 [000] 50.027926: balance_dirty_state: bdi 8:0: dirty=493 wb=954 unstable=0 bg_thresh=1036 thresh=2072 gap=625 poll_thresh=9 ino=12 dd-2583 [000] 50.028022: balance_dirty_state: bdi 8:0: dirty=518 wb=954 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=10 ino=12 dd-2583 [000] 50.028127: balance_dirty_state: bdi 8:0: dirty=518 wb=954 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=11 ino=12 dd-2583 [000] 50.028242: balance_dirty_state: bdi 8:0: dirty=543 wb=954 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=12 ino=12 dd-2583 [000] 50.028366: balance_dirty_state: bdi 8:0: dirty=543 wb=954 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=13 ino=12 dd-2583 [000] 50.028499: balance_dirty_state: bdi 8:0: dirty=568 wb=954 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=14 ino=12 dd-2583 [000] 50.028645: balance_dirty_state: bdi 8:0: dirty=568 wb=954 unstable=0 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=15 ino=12 dd-2583 [000] 50.028798: balance_dirty_state: bdi 8:0: dirty=593 wb=954 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=16 ino=12 dd-2583 [000] 50.028960: balance_dirty_state: bdi 8:0: dirty=618 wb=954 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=17 ino=12 dd-2583 [000] 50.028965: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=47136 base_bw=56 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 50.035978: balance_dirty_state: bdi 8:0: dirty=618 wb=954 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=17 ino=12 dd-2583 [000] 50.035987: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=47136 base_bw=56 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 50.043886: balance_dirty_state: bdi 8:0: dirty=618 wb=829 unstable=0 bg_thresh=1033 thresh=2067 gap=620 poll_thresh=17 ino=12 dd-2583 [000] 50.043899: balance_dirty_state: bdi 8:0: dirty=618 wb=829 unstable=0 bg_thresh=1033 thresh=2067 gap=620 poll_thresh=13 ino=12 dd-2583 [000] 50.044009: balance_dirty_state: bdi 8:0: dirty=618 wb=829 unstable=0 bg_thresh=1033 thresh=2067 gap=620 poll_thresh=14 ino=12 dd-2583 [000] 50.044126: balance_dirty_state: bdi 8:0: dirty=643 wb=829 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=15 ino=12 dd-2583 [000] 50.044251: balance_dirty_state: bdi 8:0: dirty=668 wb=829 unstable=0 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=16 ino=12 dd-2583 [000] 50.044385: balance_dirty_state: bdi 8:0: dirty=668 wb=829 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=17 ino=12 dd-2583 [000] 50.044696: balance_dirty_state: bdi 8:0: dirty=693 wb=829 unstable=0 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=18 ino=12 dd-2583 [000] 50.044849: balance_dirty_state: bdi 8:0: dirty=718 wb=829 unstable=0 bg_thresh=1043 thresh=2087 gap=540 poll_thresh=19 ino=12 dd-2583 [000] 50.045008: balance_dirty_state: bdi 8:0: dirty=743 wb=829 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=20 ino=12 dd-2583 [000] 50.045013: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=47136 base_bw=56 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 50.051833: balance_dirty_state: bdi 8:0: dirty=743 wb=704 unstable=0 bg_thresh=1035 thresh=2070 gap=623 poll_thresh=20 ino=12 dd-2583 [000] 50.051846: balance_dirty_state: bdi 8:0: dirty=743 wb=704 unstable=0 bg_thresh=1035 thresh=2070 gap=623 poll_thresh=15 ino=12 dd-2583 [000] 50.051971: balance_dirty_state: bdi 8:0: dirty=743 wb=704 unstable=0 bg_thresh=1035 thresh=2070 gap=623 poll_thresh=16 ino=12 dd-2583 [000] 50.052105: balance_dirty_state: bdi 8:0: dirty=768 wb=704 unstable=0 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 50.052244: balance_dirty_state: bdi 8:0: dirty=793 wb=704 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 50.052393: balance_dirty_state: bdi 8:0: dirty=793 wb=704 unstable=0 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 50.052552: balance_dirty_state: bdi 8:0: dirty=818 wb=704 unstable=0 bg_thresh=1042 thresh=2085 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 50.052720: balance_dirty_state: bdi 8:0: dirty=843 wb=704 unstable=0 bg_thresh=1042 thresh=2084 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 50.052894: balance_dirty_state: bdi 8:0: dirty=868 wb=704 unstable=0 bg_thresh=1044 thresh=2089 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 50.052898: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=47136 base_bw=56 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 50.059877: balance_dirty_state: bdi 8:0: dirty=868 wb=704 unstable=0 bg_thresh=1044 thresh=2089 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 50.059886: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=45132 base_bw=56 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 50.067913: balance_dirty_state: bdi 8:0: dirty=868 wb=704 unstable=0 bg_thresh=1044 thresh=2089 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 50.067921: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=45132 base_bw=56 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 50.075797: balance_dirty_state: bdi 8:0: dirty=882 wb=579 unstable=0 bg_thresh=1033 thresh=2067 gap=606 poll_thresh=22 ino=12 dd-2583 [000] 50.075817: balance_dirty_state: bdi 8:0: dirty=882 wb=579 unstable=0 bg_thresh=1033 thresh=2067 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 50.076025: balance_dirty_state: bdi 8:0: dirty=907 wb=579 unstable=0 bg_thresh=1033 thresh=2067 gap=581 poll_thresh=17 ino=12 dd-2583 [000] 50.076244: balance_dirty_state: bdi 8:0: dirty=907 wb=579 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 50.076473: balance_dirty_state: bdi 8:0: dirty=932 wb=579 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 50.076717: balance_dirty_state: bdi 8:0: dirty=957 wb=579 unstable=0 bg_thresh=1041 thresh=2082 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 50.077251: balance_dirty_state: bdi 8:0: dirty=982 wb=579 unstable=0 bg_thresh=1041 thresh=2082 gap=521 poll_thresh=21 ino=12 dd-2583 [000] 50.077528: balance_dirty_state: bdi 8:0: dirty=1007 wb=579 unstable=0 bg_thresh=1040 thresh=2081 gap=495 poll_thresh=22 ino=12 dd-2583 [000] 50.077535: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=45132 base_bw=56 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 50.084482: balance_dirty_state: bdi 8:0: dirty=1007 wb=454 unstable=0 bg_thresh=1037 thresh=2075 gap=614 poll_thresh=16 ino=12 dd-2583 [000] 50.084594: balance_dirty_state: bdi 8:0: dirty=1032 wb=454 unstable=0 bg_thresh=1042 thresh=2085 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 50.084778: balance_dirty_state: bdi 8:0: dirty=1057 wb=454 unstable=0 bg_thresh=1042 thresh=2085 gap=574 poll_thresh=18 ino=12 flush-8:0-2554 [006] 50.084912: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=452 wrote=7 to_write=8185 dd-2583 [000] 50.085000: balance_dirty_state: bdi 8:0: dirty=1007 wb=529 unstable=0 bg_thresh=1045 thresh=2090 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 50.085223: balance_dirty_state: bdi 8:0: dirty=807 wb=729 unstable=0 bg_thresh=1044 thresh=2089 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 50.085400: balance_dirty_state: bdi 8:0: dirty=657 wb=904 unstable=0 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 50.085644: balance_dirty_state: bdi 8:0: dirty=432 wb=1154 unstable=0 bg_thresh=1044 thresh=2088 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 50.085646: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=45132 base_bw=56 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [006] 50.086082: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=256 wrote=1123 to_write=7062 dd-2583 [000] 50.091972: balance_dirty_state: bdi 8:0: dirty=32 wb=1429 unstable=0 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=16 ino=12 dd-2583 [000] 50.092090: balance_dirty_state: bdi 8:0: dirty=32 wb=1429 unstable=0 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 50.092306: balance_dirty_state: bdi 8:0: dirty=57 wb=1429 unstable=0 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 50.092502: balance_dirty_state: bdi 8:0: dirty=82 wb=1429 unstable=0 bg_thresh=1039 thresh=2079 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 50.092940: balance_dirty_state: bdi 8:0: dirty=107 wb=1429 unstable=0 bg_thresh=1039 thresh=2078 gap=542 poll_thresh=20 ino=12 dd-2583 [000] 50.093156: balance_dirty_state: bdi 8:0: dirty=107 wb=1429 unstable=0 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 50.093316: balance_dirty_state: bdi 8:0: dirty=132 wb=1429 unstable=0 bg_thresh=1038 thresh=2076 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 50.093320: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-162% task_weight=101% bdi_bw=45132 base_bw=56 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 50.099779: balance_dirty_state: bdi 8:0: dirty=132 wb=1429 unstable=0 bg_thresh=1038 thresh=2076 gap=515 poll_thresh=22 ino=12 dd-2583 [004] 50.099786: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-162% task_weight=101% bdi_bw=45132 base_bw=56 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 50.107735: balance_dirty_state: bdi 8:0: dirty=132 wb=1429 unstable=0 bg_thresh=1032 thresh=2064 gap=503 poll_thresh=22 ino=12 dd-2583 [005] 50.107740: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-37% task_gap=-175% task_weight=100% bdi_bw=45132 base_bw=56 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 50.119695: balance_dirty_state: bdi 8:0: dirty=132 wb=1191 unstable=0 bg_thresh=1027 thresh=2054 gap=731 poll_thresh=22 ino=12 dd-2583 [005] 50.119712: balance_dirty_state: bdi 8:0: dirty=132 wb=1191 unstable=0 bg_thresh=1027 thresh=2054 gap=731 poll_thresh=16 ino=12 dd-2583 [005] 50.119840: balance_dirty_state: bdi 8:0: dirty=157 wb=1191 unstable=0 bg_thresh=1027 thresh=2054 gap=706 poll_thresh=17 ino=12 dd-2583 [005] 50.119967: balance_dirty_state: bdi 8:0: dirty=157 wb=1191 unstable=0 bg_thresh=1029 thresh=2059 gap=711 poll_thresh=18 ino=12 dd-2583 [005] 50.120100: balance_dirty_state: bdi 8:0: dirty=182 wb=1191 unstable=0 bg_thresh=1032 thresh=2064 gap=691 poll_thresh=19 ino=12 dd-2583 [005] 50.120242: balance_dirty_state: bdi 8:0: dirty=207 wb=1191 unstable=0 bg_thresh=1031 thresh=2063 gap=665 poll_thresh=20 ino=12 dd-2583 [005] 50.120393: balance_dirty_state: bdi 8:0: dirty=232 wb=1191 unstable=0 bg_thresh=1028 thresh=2057 gap=634 poll_thresh=21 ino=12 dd-2583 [005] 50.120548: balance_dirty_state: bdi 8:0: dirty=257 wb=1191 unstable=0 bg_thresh=1031 thresh=2062 gap=614 poll_thresh=22 ino=12 dd-2583 [005] 50.120709: balance_dirty_state: bdi 8:0: dirty=257 wb=1191 unstable=0 bg_thresh=1030 thresh=2061 gap=613 poll_thresh=23 ino=12 dd-2583 [005] 50.120882: balance_dirty_state: bdi 8:0: dirty=282 wb=1191 unstable=0 bg_thresh=1030 thresh=2060 gap=587 poll_thresh=24 ino=12 dd-2583 [005] 50.121061: balance_dirty_state: bdi 8:0: dirty=307 wb=1191 unstable=0 bg_thresh=1029 thresh=2059 gap=561 poll_thresh=25 ino=12 dd-2583 [005] 50.121399: balance_dirty_state: bdi 8:0: dirty=332 wb=1191 unstable=0 bg_thresh=1029 thresh=2058 gap=535 poll_thresh=26 ino=12 dd-2583 [005] 50.121590: balance_dirty_state: bdi 8:0: dirty=382 wb=1191 unstable=0 bg_thresh=1031 thresh=2063 gap=490 poll_thresh=27 ino=12 dd-2583 [005] 50.121594: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=45132 base_bw=56 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [005] 50.127695: balance_dirty_state: bdi 8:0: dirty=382 wb=1191 unstable=0 bg_thresh=1031 thresh=2063 gap=490 poll_thresh=27 ino=12 dd-2583 [005] 50.127700: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=45132 base_bw=56 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 50.135660: balance_dirty_state: bdi 8:0: dirty=382 wb=1116 unstable=0 bg_thresh=1032 thresh=2064 gap=566 poll_thresh=27 ino=12 dd-2583 [005] 50.135686: balance_dirty_state: bdi 8:0: dirty=382 wb=1116 unstable=0 bg_thresh=1029 thresh=2058 gap=560 poll_thresh=20 ino=12 dd-2583 [005] 50.135987: balance_dirty_state: bdi 8:0: dirty=382 wb=1116 unstable=0 bg_thresh=1031 thresh=2063 gap=565 poll_thresh=21 ino=12 dd-2583 [005] 50.136209: balance_dirty_state: bdi 8:0: dirty=407 wb=1016 unstable=0 bg_thresh=1027 thresh=2054 gap=631 poll_thresh=22 ino=12 dd-2583 [005] 50.136390: balance_dirty_state: bdi 8:0: dirty=432 wb=1016 unstable=0 bg_thresh=1029 thresh=2058 gap=610 poll_thresh=23 ino=12 dd-2583 [005] 50.136677: balance_dirty_state: bdi 8:0: dirty=457 wb=1016 unstable=0 bg_thresh=1028 thresh=2057 gap=584 poll_thresh=24 ino=12 dd-2583 [005] 50.137034: balance_dirty_state: bdi 8:0: dirty=482 wb=1016 unstable=0 bg_thresh=1031 thresh=2062 gap=564 poll_thresh=25 ino=12 dd-2583 [005] 50.137404: balance_dirty_state: bdi 8:0: dirty=507 wb=1016 unstable=0 bg_thresh=1030 thresh=2061 gap=538 poll_thresh=26 ino=12 dd-2583 [005] 50.137792: balance_dirty_state: bdi 8:0: dirty=532 wb=1016 unstable=0 bg_thresh=1030 thresh=2060 gap=512 poll_thresh=27 ino=12 dd-2583 [005] 50.137800: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=45132 base_bw=56 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 50.143657: balance_dirty_state: bdi 8:0: dirty=532 wb=1016 unstable=0 bg_thresh=1030 thresh=2060 gap=512 poll_thresh=27 ino=12 dd-2583 [005] 50.143662: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=45132 base_bw=56 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 50.151644: balance_dirty_state: bdi 8:0: dirty=532 wb=1016 unstable=0 bg_thresh=1030 thresh=2060 gap=512 poll_thresh=27 ino=12 dd-2583 [000] 50.151649: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=45132 base_bw=56 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 50.159534: balance_dirty_state: bdi 8:0: dirty=532 wb=1016 unstable=0 bg_thresh=1030 thresh=2060 gap=512 poll_thresh=27 ino=12 dd-2583 [000] 50.159542: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=45132 base_bw=56 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 50.167567: balance_dirty_state: bdi 8:0: dirty=532 wb=1016 unstable=0 bg_thresh=1030 thresh=2060 gap=512 poll_thresh=27 ino=12 dd-2583 [000] 50.167576: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=43652 base_bw=52 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 50.175578: balance_dirty_state: bdi 8:0: dirty=532 wb=1016 unstable=0 bg_thresh=1030 thresh=2060 gap=512 poll_thresh=27 ino=12 dd-2583 [000] 50.175586: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=43652 base_bw=52 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 50.183518: balance_dirty_state: bdi 8:0: dirty=532 wb=1016 unstable=0 bg_thresh=1030 thresh=2060 gap=512 poll_thresh=27 ino=12 dd-2583 [000] 50.183527: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=43652 base_bw=52 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 50.191500: balance_dirty_state: bdi 8:0: dirty=532 wb=1016 unstable=0 bg_thresh=1030 thresh=2060 gap=512 poll_thresh=27 ino=12 dd-2583 [000] 50.191507: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=43652 base_bw=52 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 50.199803: balance_dirty_state: bdi 8:0: dirty=532 wb=741 unstable=0 bg_thresh=1033 thresh=2066 gap=793 poll_thresh=27 ino=12 dd-2583 [000] 50.199815: balance_dirty_state: bdi 8:0: dirty=532 wb=741 unstable=0 bg_thresh=1033 thresh=2066 gap=793 poll_thresh=20 ino=12 dd-2583 [000] 50.199950: balance_dirty_state: bdi 8:0: dirty=557 wb=741 unstable=0 bg_thresh=1033 thresh=2066 gap=768 poll_thresh=21 ino=12 dd-2583 [000] 50.200097: balance_dirty_state: bdi 8:0: dirty=582 wb=741 unstable=0 bg_thresh=1035 thresh=2071 gap=748 poll_thresh=22 ino=12 dd-2583 [000] 50.200393: balance_dirty_state: bdi 8:0: dirty=607 wb=741 unstable=0 bg_thresh=1038 thresh=2076 gap=728 poll_thresh=23 ino=12 dd-2583 [000] 50.200556: balance_dirty_state: bdi 8:0: dirty=632 wb=741 unstable=0 bg_thresh=1037 thresh=2075 gap=702 poll_thresh=24 ino=12 dd-2583 [000] 50.200720: balance_dirty_state: bdi 8:0: dirty=657 wb=741 unstable=0 bg_thresh=1040 thresh=2080 gap=682 poll_thresh=25 ino=12 dd-2583 [000] 50.200894: balance_dirty_state: bdi 8:0: dirty=682 wb=741 unstable=0 bg_thresh=1039 thresh=2079 gap=656 poll_thresh=26 ino=12 dd-2583 [000] 50.201075: balance_dirty_state: bdi 8:0: dirty=707 wb=741 unstable=0 bg_thresh=1039 thresh=2078 gap=630 poll_thresh=27 ino=12 dd-2583 [000] 50.201263: balance_dirty_state: bdi 8:0: dirty=732 wb=741 unstable=0 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=28 ino=12 dd-2583 [000] 50.201459: balance_dirty_state: bdi 8:0: dirty=757 wb=741 unstable=0 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=29 ino=12 dd-2583 [000] 50.201660: balance_dirty_state: bdi 8:0: dirty=807 wb=741 unstable=0 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=30 ino=12 dd-2583 [000] 50.201868: balance_dirty_state: bdi 8:0: dirty=832 wb=741 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=31 ino=12 dd-2583 [000] 50.201873: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-157% task_weight=100% bdi_bw=43652 base_bw=52 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [000] 50.207445: balance_dirty_state: bdi 8:0: dirty=832 wb=741 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=31 ino=12 dd-2583 [000] 50.207455: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-157% task_weight=100% bdi_bw=43652 base_bw=52 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [000] 50.215417: balance_dirty_state: bdi 8:0: dirty=832 wb=741 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=31 ino=12 dd-2583 [000] 50.215426: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-157% task_weight=100% bdi_bw=43652 base_bw=52 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [000] 50.223366: balance_dirty_state: bdi 8:0: dirty=832 wb=741 unstable=0 bg_thresh=1033 thresh=2067 gap=494 poll_thresh=31 ino=12 dd-2583 [000] 50.223373: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-171% task_weight=99% bdi_bw=43652 base_bw=52 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [004] 50.231353: balance_dirty_state: bdi 8:0: dirty=832 wb=491 unstable=0 bg_thresh=1037 thresh=2075 gap=752 poll_thresh=31 ino=12 dd-2583 [004] 50.231373: balance_dirty_state: bdi 8:0: dirty=832 wb=491 unstable=0 bg_thresh=1036 thresh=2072 gap=749 poll_thresh=23 ino=12 dd-2583 [004] 50.231897: balance_dirty_state: bdi 8:0: dirty=857 wb=491 unstable=0 bg_thresh=1036 thresh=2072 gap=724 poll_thresh=24 ino=12 dd-2583 [004] 50.232193: balance_dirty_state: bdi 8:0: dirty=882 wb=491 unstable=0 bg_thresh=1038 thresh=2077 gap=704 poll_thresh=25 ino=12 dd-2583 [004] 50.232490: balance_dirty_state: bdi 8:0: dirty=907 wb=491 unstable=0 bg_thresh=1041 thresh=2082 gap=684 poll_thresh=26 ino=12 dd-2583 [004] 50.232799: balance_dirty_state: bdi 8:0: dirty=932 wb=491 unstable=0 bg_thresh=1043 thresh=2086 gap=663 poll_thresh=27 ino=12 dd-2583 [004] 50.233116: balance_dirty_state: bdi 8:0: dirty=957 wb=491 unstable=0 bg_thresh=1042 thresh=2085 gap=637 poll_thresh=28 ino=12 dd-2583 [004] 50.233448: balance_dirty_state: bdi 8:0: dirty=982 wb=491 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=29 ino=12 dd-2583 [004] 50.233791: balance_dirty_state: bdi 8:0: dirty=1032 wb=491 unstable=0 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=30 ino=12 dd-2583 [004] 50.234118: balance_dirty_state: bdi 8:0: dirty=1057 wb=491 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=31 ino=12 flush-8:0-2554 [006] 50.234293: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=600 wrote=6 to_write=8186 dd-2583 [004] 50.234370: balance_dirty_state: bdi 8:0: dirty=1007 wb=566 unstable=0 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=32 ino=12 dd-2583 [004] 50.234372: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-60% task_weight=100% bdi_bw=43652 base_bw=52 task_bw=0 dirtied=32 period=0 think=0 pause=8 flush-8:0-2554 [006] 50.235436: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=408 wrote=1085 to_write=7101 dd-2583 [004] 50.239462: balance_dirty_state: bdi 8:0: dirty=7 wb=1466 unstable=0 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=24 ino=12 dd-2583 [004] 50.239947: balance_dirty_state: bdi 8:0: dirty=32 wb=1466 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=25 ino=12 dd-2583 [004] 50.240211: balance_dirty_state: bdi 8:0: dirty=57 wb=1466 unstable=0 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=26 ino=12 dd-2583 [004] 50.240437: balance_dirty_state: bdi 8:0: dirty=82 wb=1466 unstable=0 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=27 ino=12 dd-2583 [004] 50.240629: balance_dirty_state: bdi 8:0: dirty=132 wb=1466 unstable=0 bg_thresh=1044 thresh=2088 gap=490 poll_thresh=28 ino=12 dd-2583 [004] 50.240633: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-58% task_weight=100% bdi_bw=43652 base_bw=52 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 50.251442: balance_dirty_state: bdi 8:0: dirty=132 wb=1341 unstable=0 bg_thresh=1043 thresh=2087 gap=614 poll_thresh=21 ino=12 dd-2583 [004] 50.251589: balance_dirty_state: bdi 8:0: dirty=157 wb=1341 unstable=0 bg_thresh=1043 thresh=2086 gap=588 poll_thresh=22 ino=12 dd-2583 [004] 50.251738: balance_dirty_state: bdi 8:0: dirty=182 wb=1341 unstable=0 bg_thresh=1045 thresh=2091 gap=568 poll_thresh=23 ino=12 dd-2583 [004] 50.251898: balance_dirty_state: bdi 8:0: dirty=207 wb=1341 unstable=0 bg_thresh=1045 thresh=2090 gap=542 poll_thresh=24 ino=12 dd-2583 [004] 50.252067: balance_dirty_state: bdi 8:0: dirty=232 wb=1341 unstable=0 bg_thresh=1044 thresh=2089 gap=516 poll_thresh=25 ino=12 dd-2583 [004] 50.252071: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=43652 base_bw=52 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 50.263432: balance_dirty_state: bdi 8:0: dirty=257 wb=1266 unstable=0 bg_thresh=1035 thresh=2070 gap=547 poll_thresh=19 ino=12 dd-2583 [004] 50.263714: balance_dirty_state: bdi 8:0: dirty=282 wb=1266 unstable=0 bg_thresh=1034 thresh=2069 gap=521 poll_thresh=20 ino=12 dd-2583 [004] 50.263860: balance_dirty_state: bdi 8:0: dirty=307 wb=1266 unstable=0 bg_thresh=1031 thresh=2063 gap=490 poll_thresh=21 ino=12 dd-2583 [004] 50.263864: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=43652 base_bw=52 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [004] 50.271420: balance_dirty_state: bdi 8:0: dirty=307 wb=1266 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=16 ino=12 dd-2583 [004] 50.271424: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=42496 base_bw=48 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 50.279314: balance_dirty_state: bdi 8:0: dirty=332 wb=1091 unstable=0 bg_thresh=1034 thresh=2068 gap=645 poll_thresh=12 ino=12 dd-2583 [004] 50.279399: balance_dirty_state: bdi 8:0: dirty=332 wb=1091 unstable=0 bg_thresh=1034 thresh=2068 gap=645 poll_thresh=13 ino=12 dd-2583 [004] 50.279494: balance_dirty_state: bdi 8:0: dirty=357 wb=1091 unstable=0 bg_thresh=1036 thresh=2073 gap=625 poll_thresh=14 ino=12 dd-2583 [004] 50.279596: balance_dirty_state: bdi 8:0: dirty=357 wb=1091 unstable=0 bg_thresh=1033 thresh=2067 gap=619 poll_thresh=15 ino=12 dd-2583 [004] 50.279703: balance_dirty_state: bdi 8:0: dirty=382 wb=1091 unstable=0 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=16 ino=12 dd-2583 [004] 50.279819: balance_dirty_state: bdi 8:0: dirty=407 wb=1091 unstable=0 bg_thresh=1033 thresh=2066 gap=568 poll_thresh=17 ino=12 dd-2583 [004] 50.279945: balance_dirty_state: bdi 8:0: dirty=407 wb=1091 unstable=0 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=18 ino=12 dd-2583 [004] 50.280073: balance_dirty_state: bdi 8:0: dirty=432 wb=1091 unstable=0 bg_thresh=1035 thresh=2070 gap=547 poll_thresh=19 ino=12 dd-2583 [004] 50.280209: balance_dirty_state: bdi 8:0: dirty=457 wb=1091 unstable=0 bg_thresh=1034 thresh=2069 gap=521 poll_thresh=20 ino=12 dd-2583 [004] 50.280356: balance_dirty_state: bdi 8:0: dirty=482 wb=1091 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=21 ino=12 dd-2583 [004] 50.280360: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-80% task_weight=100% bdi_bw=42496 base_bw=48 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 50.287418: balance_dirty_state: bdi 8:0: dirty=482 wb=1091 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=16 ino=12 dd-2583 [004] 50.287427: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=42496 base_bw=48 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 50.295202: balance_dirty_state: bdi 8:0: dirty=482 wb=1091 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=16 ino=12 dd-2583 [005] 50.295209: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=42496 base_bw=48 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 50.303101: balance_dirty_state: bdi 8:0: dirty=482 wb=966 unstable=0 bg_thresh=1035 thresh=2071 gap=623 poll_thresh=16 ino=12 dd-2583 [005] 50.303129: balance_dirty_state: bdi 8:0: dirty=482 wb=966 unstable=0 bg_thresh=1035 thresh=2071 gap=623 poll_thresh=12 ino=12 dd-2583 [005] 50.303318: balance_dirty_state: bdi 8:0: dirty=507 wb=966 unstable=0 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=13 ino=12 dd-2583 [005] 50.303515: balance_dirty_state: bdi 8:0: dirty=507 wb=966 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=14 ino=12 dd-2583 [005] 50.304039: balance_dirty_state: bdi 8:0: dirty=532 wb=966 unstable=0 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=15 ino=12 dd-2583 [005] 50.304265: balance_dirty_state: bdi 8:0: dirty=557 wb=966 unstable=0 bg_thresh=1037 thresh=2074 gap=551 poll_thresh=16 ino=12 dd-2583 [005] 50.304501: balance_dirty_state: bdi 8:0: dirty=557 wb=966 unstable=0 bg_thresh=1037 thresh=2074 gap=551 poll_thresh=17 ino=12 dd-2583 [005] 50.304753: balance_dirty_state: bdi 8:0: dirty=582 wb=966 unstable=0 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=18 ino=12 dd-2583 [005] 50.305027: balance_dirty_state: bdi 8:0: dirty=607 wb=966 unstable=0 bg_thresh=1039 thresh=2078 gap=505 poll_thresh=19 ino=12 dd-2583 [005] 50.305035: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=42496 base_bw=48 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 50.311109: balance_dirty_state: bdi 8:0: dirty=607 wb=841 unstable=0 bg_thresh=1037 thresh=2075 gap=627 poll_thresh=19 ino=12 dd-2583 [005] 50.311132: balance_dirty_state: bdi 8:0: dirty=607 wb=841 unstable=0 bg_thresh=1037 thresh=2075 gap=627 poll_thresh=14 ino=12 dd-2583 [005] 50.311267: balance_dirty_state: bdi 8:0: dirty=607 wb=841 unstable=0 bg_thresh=1034 thresh=2069 gap=621 poll_thresh=15 ino=12 dd-2583 [005] 50.311375: balance_dirty_state: bdi 8:0: dirty=632 wb=841 unstable=0 bg_thresh=1034 thresh=2068 gap=595 poll_thresh=16 ino=12 dd-2583 [005] 50.311491: balance_dirty_state: bdi 8:0: dirty=657 wb=841 unstable=0 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=17 ino=12 dd-2583 [005] 50.311612: balance_dirty_state: bdi 8:0: dirty=682 wb=841 unstable=0 bg_thresh=1033 thresh=2067 gap=544 poll_thresh=18 ino=12 dd-2583 [005] 50.311741: balance_dirty_state: bdi 8:0: dirty=682 wb=841 unstable=0 bg_thresh=1036 thresh=2072 gap=549 poll_thresh=19 ino=12 dd-2583 [005] 50.311878: balance_dirty_state: bdi 8:0: dirty=707 wb=841 unstable=0 bg_thresh=1035 thresh=2071 gap=523 poll_thresh=20 ino=12 dd-2583 [005] 50.312024: balance_dirty_state: bdi 8:0: dirty=732 wb=841 unstable=0 bg_thresh=1035 thresh=2070 gap=497 poll_thresh=21 ino=12 dd-2583 [005] 50.312028: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=42496 base_bw=48 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 50.319292: balance_dirty_state: bdi 8:0: dirty=732 wb=841 unstable=0 bg_thresh=1035 thresh=2070 gap=497 poll_thresh=16 ino=12 dd-2583 [000] 50.319300: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=42496 base_bw=48 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 50.327186: balance_dirty_state: bdi 8:0: dirty=757 wb=841 unstable=0 bg_thresh=1037 thresh=2075 gap=477 poll_thresh=12 ino=12 dd-2583 [000] 50.327193: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=42496 base_bw=48 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 50.335041: balance_dirty_state: bdi 8:0: dirty=757 wb=716 unstable=0 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=9 ino=12 dd-2583 [000] 50.335108: balance_dirty_state: bdi 8:0: dirty=782 wb=716 unstable=0 bg_thresh=1033 thresh=2067 gap=569 poll_thresh=10 ino=12 dd-2583 [000] 50.335326: balance_dirty_state: bdi 8:0: dirty=782 wb=716 unstable=0 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=11 ino=12 dd-2583 [000] 50.335413: balance_dirty_state: bdi 8:0: dirty=807 wb=716 unstable=0 bg_thresh=1036 thresh=2072 gap=549 poll_thresh=12 ino=12 dd-2583 [000] 50.335499: balance_dirty_state: bdi 8:0: dirty=807 wb=716 unstable=0 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=13 ino=12 dd-2583 [000] 50.335590: balance_dirty_state: bdi 8:0: dirty=832 wb=716 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=14 ino=12 dd-2583 [000] 50.335689: balance_dirty_state: bdi 8:0: dirty=832 wb=716 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=15 ino=12 dd-2583 [000] 50.335796: balance_dirty_state: bdi 8:0: dirty=857 wb=716 unstable=0 bg_thresh=1043 thresh=2087 gap=514 poll_thresh=16 ino=12 dd-2583 [000] 50.335801: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=42496 base_bw=48 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 50.343113: balance_dirty_state: bdi 8:0: dirty=857 wb=591 unstable=0 bg_thresh=1040 thresh=2080 gap=632 poll_thresh=12 ino=12 dd-2583 [000] 50.343199: balance_dirty_state: bdi 8:0: dirty=882 wb=591 unstable=0 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=13 ino=12 dd-2583 [000] 50.343293: balance_dirty_state: bdi 8:0: dirty=907 wb=591 unstable=0 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=14 ino=12 dd-2583 [000] 50.343392: balance_dirty_state: bdi 8:0: dirty=907 wb=591 unstable=0 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=15 ino=12 dd-2583 [000] 50.343499: balance_dirty_state: bdi 8:0: dirty=932 wb=591 unstable=0 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=16 ino=12 dd-2583 [000] 50.343614: balance_dirty_state: bdi 8:0: dirty=932 wb=591 unstable=0 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=17 ino=12 dd-2583 [000] 50.343734: balance_dirty_state: bdi 8:0: dirty=957 wb=591 unstable=0 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=18 ino=12 dd-2583 [000] 50.343859: balance_dirty_state: bdi 8:0: dirty=982 wb=591 unstable=0 bg_thresh=1041 thresh=2082 gap=509 poll_thresh=19 ino=12 dd-2583 [000] 50.343863: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=42496 base_bw=48 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 50.351094: balance_dirty_state: bdi 8:0: dirty=1007 wb=591 unstable=0 bg_thresh=1043 thresh=2087 gap=489 poll_thresh=14 ino=12 dd-2583 [000] 50.351099: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=42496 base_bw=48 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 50.359093: balance_dirty_state: bdi 8:0: dirty=1007 wb=591 unstable=0 bg_thresh=1040 thresh=2081 gap=483 poll_thresh=10 ino=12 dd-2583 [000] 50.359101: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-109% task_weight=98% bdi_bw=42496 base_bw=48 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 50.367385: balance_dirty_state: bdi 8:0: dirty=1007 wb=591 unstable=0 bg_thresh=1033 thresh=2067 gap=469 poll_thresh=10 ino=12 dd-2583 [004] 50.367397: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=42496 base_bw=48 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 50.374850: balance_dirty_state: bdi 8:0: dirty=1007 wb=591 unstable=0 bg_thresh=1040 thresh=2080 gap=482 poll_thresh=10 ino=12 dd-2583 [000] 50.374856: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=99% bdi_bw=40836 base_bw=48 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 50.382940: balance_dirty_state: bdi 8:0: dirty=1007 wb=466 unstable=0 bg_thresh=1037 thresh=2074 gap=601 poll_thresh=10 ino=12 dd-2583 [000] 50.382958: balance_dirty_state: bdi 8:0: dirty=1007 wb=466 unstable=0 bg_thresh=1037 thresh=2074 gap=601 poll_thresh=7 ino=12 dd-2583 [000] 50.383045: balance_dirty_state: bdi 8:0: dirty=1007 wb=466 unstable=0 bg_thresh=1037 thresh=2074 gap=601 poll_thresh=8 ino=12 dd-2583 [000] 50.383108: balance_dirty_state: bdi 8:0: dirty=1032 wb=466 unstable=0 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=9 ino=12 dd-2583 [000] 50.383175: balance_dirty_state: bdi 8:0: dirty=1032 wb=466 unstable=0 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=10 ino=12 dd-2583 [000] 50.383499: balance_dirty_state: bdi 8:0: dirty=1032 wb=466 unstable=0 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=11 ino=12 dd-2583 [000] 50.383617: balance_dirty_state: bdi 8:0: dirty=1057 wb=466 unstable=0 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=12 ino=12 flush-8:0-2554 [006] 50.383737: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=752 wrote=5 to_write=8187 dd-2583 [000] 50.383766: balance_dirty_state: bdi 8:0: dirty=1032 wb=491 unstable=0 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=13 ino=12 dd-2583 [000] 50.383919: balance_dirty_state: bdi 8:0: dirty=932 wb=641 unstable=0 bg_thresh=1044 thresh=2089 gap=516 poll_thresh=14 ino=12 dd-2583 [000] 50.383921: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=40836 base_bw=48 task_bw=0 dirtied=14 period=0 think=0 pause=8 flush-8:0-2554 [006] 50.384874: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=556 wrote=1093 to_write=7094 dd-2583 [004] 50.390998: balance_dirty_state: bdi 8:0: dirty=32 wb=1566 unstable=0 bg_thresh=1038 thresh=2077 gap=479 poll_thresh=10 ino=12 dd-2583 [004] 50.391004: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-159% task_weight=99% bdi_bw=40836 base_bw=48 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 50.398818: balance_dirty_state: bdi 8:0: dirty=32 wb=1566 unstable=0 bg_thresh=1039 thresh=2079 gap=481 poll_thresh=10 ino=12 dd-2583 [004] 50.398830: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-157% task_weight=99% bdi_bw=40836 base_bw=48 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 50.406811: balance_dirty_state: bdi 8:0: dirty=32 wb=1441 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=10 ino=12 dd-2583 [004] 50.406824: balance_dirty_state: bdi 8:0: dirty=32 wb=1441 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=7 ino=12 dd-2583 [004] 50.406889: balance_dirty_state: bdi 8:0: dirty=32 wb=1441 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=8 ino=12 dd-2583 [004] 50.406960: balance_dirty_state: bdi 8:0: dirty=57 wb=1441 unstable=0 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=9 ino=12 dd-2583 [004] 50.407031: balance_dirty_state: bdi 8:0: dirty=57 wb=1441 unstable=0 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=10 ino=12 dd-2583 [004] 50.407105: balance_dirty_state: bdi 8:0: dirty=57 wb=1441 unstable=0 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=11 ino=12 dd-2583 [004] 50.407186: balance_dirty_state: bdi 8:0: dirty=82 wb=1441 unstable=0 bg_thresh=1034 thresh=2069 gap=546 poll_thresh=12 ino=12 dd-2583 [004] 50.407274: balance_dirty_state: bdi 8:0: dirty=82 wb=1441 unstable=0 bg_thresh=1037 thresh=2074 gap=551 poll_thresh=13 ino=12 dd-2583 [004] 50.407370: balance_dirty_state: bdi 8:0: dirty=107 wb=1441 unstable=0 bg_thresh=1034 thresh=2068 gap=520 poll_thresh=14 ino=12 dd-2583 [004] 50.407473: balance_dirty_state: bdi 8:0: dirty=132 wb=1441 unstable=0 bg_thresh=1036 thresh=2073 gap=500 poll_thresh=15 ino=12 dd-2583 [004] 50.407477: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=40836 base_bw=48 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 50.414870: balance_dirty_state: bdi 8:0: dirty=132 wb=1441 unstable=0 bg_thresh=1036 thresh=2073 gap=500 poll_thresh=11 ino=12 dd-2583 [004] 50.414874: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=40836 base_bw=48 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 50.422859: balance_dirty_state: bdi 8:0: dirty=132 wb=1341 unstable=0 bg_thresh=1034 thresh=2069 gap=596 poll_thresh=8 ino=12 dd-2583 [004] 50.422918: balance_dirty_state: bdi 8:0: dirty=157 wb=1341 unstable=0 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=9 ino=12 dd-2583 [004] 50.422985: balance_dirty_state: bdi 8:0: dirty=157 wb=1341 unstable=0 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=10 ino=12 dd-2583 [004] 50.423061: balance_dirty_state: bdi 8:0: dirty=157 wb=1341 unstable=0 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=11 ino=12 dd-2583 [004] 50.423143: balance_dirty_state: bdi 8:0: dirty=182 wb=1341 unstable=0 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=12 ino=12 dd-2583 [004] 50.423227: balance_dirty_state: bdi 8:0: dirty=182 wb=1341 unstable=0 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=13 ino=12 dd-2583 [004] 50.423321: balance_dirty_state: bdi 8:0: dirty=207 wb=1341 unstable=0 bg_thresh=1033 thresh=2067 gap=519 poll_thresh=14 ino=12 dd-2583 [004] 50.423449: balance_dirty_state: bdi 8:0: dirty=232 wb=1341 unstable=0 bg_thresh=1036 thresh=2072 gap=499 poll_thresh=15 ino=12 dd-2583 [004] 50.423454: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=40836 base_bw=48 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 50.431873: balance_dirty_state: bdi 8:0: dirty=232 wb=1341 unstable=0 bg_thresh=1036 thresh=2073 gap=500 poll_thresh=11 ino=12 dd-2583 [004] 50.431877: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=40836 base_bw=48 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 50.438788: balance_dirty_state: bdi 8:0: dirty=232 wb=1191 unstable=0 bg_thresh=1036 thresh=2072 gap=649 poll_thresh=8 ino=12 dd-2583 [004] 50.438917: balance_dirty_state: bdi 8:0: dirty=257 wb=1191 unstable=0 bg_thresh=1033 thresh=2066 gap=618 poll_thresh=9 ino=12 dd-2583 [004] 50.439062: balance_dirty_state: bdi 8:0: dirty=257 wb=1191 unstable=0 bg_thresh=1035 thresh=2071 gap=623 poll_thresh=10 ino=12 dd-2583 [004] 50.439217: balance_dirty_state: bdi 8:0: dirty=282 wb=1191 unstable=0 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=11 ino=12 dd-2583 [004] 50.439386: balance_dirty_state: bdi 8:0: dirty=282 wb=1191 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=12 ino=12 dd-2583 [004] 50.439574: balance_dirty_state: bdi 8:0: dirty=307 wb=1191 unstable=0 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=13 ino=12 dd-2583 [004] 50.439771: balance_dirty_state: bdi 8:0: dirty=307 wb=1191 unstable=0 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=14 ino=12 dd-2583 [004] 50.439983: balance_dirty_state: bdi 8:0: dirty=332 wb=1191 unstable=0 bg_thresh=1037 thresh=2074 gap=551 poll_thresh=15 ino=12 dd-2583 [004] 50.440208: balance_dirty_state: bdi 8:0: dirty=332 wb=1191 unstable=0 bg_thresh=1034 thresh=2068 gap=545 poll_thresh=16 ino=12 dd-2583 [004] 50.440449: balance_dirty_state: bdi 8:0: dirty=357 wb=1191 unstable=0 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=17 ino=12 dd-2583 [004] 50.440706: balance_dirty_state: bdi 8:0: dirty=382 wb=1191 unstable=0 bg_thresh=1033 thresh=2067 gap=494 poll_thresh=18 ino=12 dd-2583 [004] 50.440714: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=40836 base_bw=48 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 50.446823: balance_dirty_state: bdi 8:0: dirty=382 wb=1116 unstable=0 bg_thresh=1036 thresh=2073 gap=575 poll_thresh=13 ino=12 dd-2583 [004] 50.447023: balance_dirty_state: bdi 8:0: dirty=407 wb=1116 unstable=0 bg_thresh=1036 thresh=2072 gap=549 poll_thresh=14 ino=12 dd-2583 [004] 50.447237: balance_dirty_state: bdi 8:0: dirty=407 wb=1116 unstable=0 bg_thresh=1036 thresh=2072 gap=549 poll_thresh=15 ino=12 dd-2583 [004] 50.447463: balance_dirty_state: bdi 8:0: dirty=432 wb=1116 unstable=0 bg_thresh=1035 thresh=2071 gap=523 poll_thresh=16 ino=12 dd-2583 [004] 50.447704: balance_dirty_state: bdi 8:0: dirty=457 wb=1116 unstable=0 bg_thresh=1038 thresh=2076 gap=503 poll_thresh=17 ino=12 dd-2583 [004] 50.447712: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=40836 base_bw=48 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 50.454810: balance_dirty_state: bdi 8:0: dirty=457 wb=1116 unstable=0 bg_thresh=1035 thresh=2070 gap=497 poll_thresh=13 ino=12 dd-2583 [004] 50.454815: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=40836 base_bw=48 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 50.462781: balance_dirty_state: bdi 8:0: dirty=482 wb=1116 unstable=0 bg_thresh=1035 thresh=2070 gap=472 poll_thresh=10 ino=12 dd-2583 [004] 50.462787: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=40836 base_bw=48 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 50.470644: balance_dirty_state: bdi 8:0: dirty=482 wb=991 unstable=0 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=7 ino=12 dd-2583 [004] 50.470923: balance_dirty_state: bdi 8:0: dirty=482 wb=991 unstable=0 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=8 ino=12 dd-2583 [004] 50.471005: balance_dirty_state: bdi 8:0: dirty=507 wb=991 unstable=0 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=9 ino=12 dd-2583 [004] 50.471096: balance_dirty_state: bdi 8:0: dirty=507 wb=991 unstable=0 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=10 ino=12 dd-2583 [004] 50.471195: balance_dirty_state: bdi 8:0: dirty=532 wb=991 unstable=0 bg_thresh=1033 thresh=2066 gap=543 poll_thresh=11 ino=12 dd-2583 [004] 50.471305: balance_dirty_state: bdi 8:0: dirty=532 wb=991 unstable=0 bg_thresh=1035 thresh=2071 gap=548 poll_thresh=12 ino=12 dd-2583 [004] 50.471422: balance_dirty_state: bdi 8:0: dirty=557 wb=991 unstable=0 bg_thresh=1032 thresh=2065 gap=517 poll_thresh=13 ino=12 dd-2583 [004] 50.471547: balance_dirty_state: bdi 8:0: dirty=557 wb=991 unstable=0 bg_thresh=1035 thresh=2070 gap=522 poll_thresh=14 ino=12 dd-2583 [004] 50.471681: balance_dirty_state: bdi 8:0: dirty=582 wb=991 unstable=0 bg_thresh=1035 thresh=2070 gap=497 poll_thresh=15 ino=12 dd-2583 [004] 50.471687: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=40836 base_bw=48 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 50.478726: balance_dirty_state: bdi 8:0: dirty=582 wb=991 unstable=0 bg_thresh=1034 thresh=2069 gap=496 poll_thresh=11 ino=12 dd-2583 [004] 50.478731: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=39500 base_bw=48 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 50.486653: balance_dirty_state: bdi 8:0: dirty=582 wb=916 unstable=0 bg_thresh=1033 thresh=2067 gap=569 poll_thresh=8 ino=12 dd-2583 [000] 50.486728: balance_dirty_state: bdi 8:0: dirty=607 wb=916 unstable=0 bg_thresh=1033 thresh=2067 gap=544 poll_thresh=9 ino=12 dd-2583 [000] 50.486809: balance_dirty_state: bdi 8:0: dirty=607 wb=916 unstable=0 bg_thresh=1033 thresh=2067 gap=544 poll_thresh=10 ino=12 dd-2583 [000] 50.486899: balance_dirty_state: bdi 8:0: dirty=607 wb=916 unstable=0 bg_thresh=1036 thresh=2072 gap=549 poll_thresh=11 ino=12 dd-2583 [000] 50.486995: balance_dirty_state: bdi 8:0: dirty=632 wb=916 unstable=0 bg_thresh=1036 thresh=2072 gap=524 poll_thresh=12 ino=12 dd-2583 [000] 50.487406: balance_dirty_state: bdi 8:0: dirty=632 wb=766 unstable=0 bg_thresh=1033 thresh=2066 gap=668 poll_thresh=13 ino=12 dd-2583 [000] 50.487575: balance_dirty_state: bdi 8:0: dirty=657 wb=766 unstable=0 bg_thresh=1035 thresh=2071 gap=648 poll_thresh=14 ino=12 dd-2583 [000] 50.487699: balance_dirty_state: bdi 8:0: dirty=682 wb=766 unstable=0 bg_thresh=1035 thresh=2071 gap=623 poll_thresh=15 ino=12 dd-2583 [000] 50.487829: balance_dirty_state: bdi 8:0: dirty=682 wb=766 unstable=0 bg_thresh=1038 thresh=2076 gap=628 poll_thresh=16 ino=12 dd-2583 [000] 50.487967: balance_dirty_state: bdi 8:0: dirty=707 wb=766 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 50.488116: balance_dirty_state: bdi 8:0: dirty=732 wb=766 unstable=0 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 50.488449: balance_dirty_state: bdi 8:0: dirty=732 wb=766 unstable=0 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 50.488623: balance_dirty_state: bdi 8:0: dirty=757 wb=766 unstable=0 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 50.488794: balance_dirty_state: bdi 8:0: dirty=782 wb=766 unstable=0 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 50.488975: balance_dirty_state: bdi 8:0: dirty=807 wb=766 unstable=0 bg_thresh=1038 thresh=2077 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 50.488980: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-23% task_weight=98% bdi_bw=39500 base_bw=48 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 50.494694: balance_dirty_state: bdi 8:0: dirty=832 wb=766 unstable=0 bg_thresh=1035 thresh=2071 gap=473 poll_thresh=16 ino=12 dd-2583 [000] 50.494700: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=39500 base_bw=48 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 50.502633: balance_dirty_state: bdi 8:0: dirty=832 wb=766 unstable=0 bg_thresh=1038 thresh=2076 gap=478 poll_thresh=12 ino=12 dd-2583 [000] 50.502638: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=39500 base_bw=48 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 50.510550: balance_dirty_state: bdi 8:0: dirty=857 wb=766 unstable=0 bg_thresh=1035 thresh=2070 gap=447 poll_thresh=9 ino=12 dd-2583 [000] 50.510556: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-75% task_weight=97% bdi_bw=39500 base_bw=48 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 50.518522: balance_dirty_state: bdi 8:0: dirty=857 wb=591 unstable=0 bg_thresh=1029 thresh=2058 gap=610 poll_thresh=7 ino=12 dd-2583 [000] 50.518582: balance_dirty_state: bdi 8:0: dirty=857 wb=591 unstable=0 bg_thresh=1029 thresh=2058 gap=610 poll_thresh=8 ino=12 dd-2583 [000] 50.518646: balance_dirty_state: bdi 8:0: dirty=857 wb=591 unstable=0 bg_thresh=1029 thresh=2058 gap=610 poll_thresh=9 ino=12 dd-2583 [000] 50.518718: balance_dirty_state: bdi 8:0: dirty=882 wb=591 unstable=0 bg_thresh=1031 thresh=2063 gap=590 poll_thresh=10 ino=12 dd-2583 [000] 50.518800: balance_dirty_state: bdi 8:0: dirty=882 wb=591 unstable=0 bg_thresh=1031 thresh=2063 gap=590 poll_thresh=11 ino=12 dd-2583 [000] 50.518886: balance_dirty_state: bdi 8:0: dirty=907 wb=591 unstable=0 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=12 ino=12 dd-2583 [000] 50.518981: balance_dirty_state: bdi 8:0: dirty=907 wb=591 unstable=0 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=13 ino=12 dd-2583 [000] 50.519083: balance_dirty_state: bdi 8:0: dirty=932 wb=591 unstable=0 bg_thresh=1035 thresh=2070 gap=547 poll_thresh=14 ino=12 dd-2583 [000] 50.519194: balance_dirty_state: bdi 8:0: dirty=932 wb=591 unstable=0 bg_thresh=1034 thresh=2069 gap=546 poll_thresh=15 ino=12 dd-2583 [000] 50.519314: balance_dirty_state: bdi 8:0: dirty=957 wb=591 unstable=0 bg_thresh=1034 thresh=2069 gap=521 poll_thresh=16 ino=12 dd-2583 [000] 50.519439: balance_dirty_state: bdi 8:0: dirty=982 wb=591 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=17 ino=12 dd-2583 [000] 50.519443: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=39500 base_bw=48 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 50.526601: balance_dirty_state: bdi 8:0: dirty=982 wb=591 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=13 ino=12 dd-2583 [000] 50.526607: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=98% bdi_bw=39500 base_bw=48 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 50.534630: balance_dirty_state: bdi 8:0: dirty=1007 wb=466 unstable=0 bg_thresh=1028 thresh=2056 gap=583 poll_thresh=10 ino=12 dd-2583 [000] 50.534704: balance_dirty_state: bdi 8:0: dirty=1007 wb=466 unstable=0 bg_thresh=1028 thresh=2056 gap=583 poll_thresh=11 ino=12 dd-2583 [000] 50.534785: balance_dirty_state: bdi 8:0: dirty=1032 wb=466 unstable=0 bg_thresh=1030 thresh=2061 gap=563 poll_thresh=12 ino=12 dd-2583 [000] 50.534885: balance_dirty_state: bdi 8:0: dirty=1007 wb=466 unstable=0 bg_thresh=1030 thresh=2061 gap=588 poll_thresh=13 ino=12 flush-8:0-2554 [006] 50.534910: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=904 wrote=6 to_write=8186 dd-2583 [000] 50.534988: balance_dirty_state: bdi 8:0: dirty=957 wb=541 unstable=0 bg_thresh=1030 thresh=2060 gap=562 poll_thresh=14 ino=12 dd-2583 [000] 50.535101: balance_dirty_state: bdi 8:0: dirty=857 wb=641 unstable=0 bg_thresh=1032 thresh=2065 gap=567 poll_thresh=15 ino=12 dd-2583 [000] 50.535216: balance_dirty_state: bdi 8:0: dirty=807 wb=716 unstable=0 bg_thresh=1029 thresh=2059 gap=536 poll_thresh=16 ino=12 dd-2583 [000] 50.535342: balance_dirty_state: bdi 8:0: dirty=707 wb=841 unstable=0 bg_thresh=1032 thresh=2064 gap=516 poll_thresh=17 ino=12 dd-2583 [000] 50.535481: balance_dirty_state: bdi 8:0: dirty=557 wb=991 unstable=0 bg_thresh=1031 thresh=2063 gap=515 poll_thresh=18 ino=12 dd-2583 [000] 50.535483: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-129% task_weight=99% bdi_bw=39500 base_bw=48 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [006] 50.536061: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=708 wrote=1100 to_write=7086 dd-2583 [000] 50.542400: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=0 bg_thresh=1028 thresh=2057 gap=491 poll_thresh=18 ino=12 dd-2583 [000] 50.542405: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-64% task_gap=-228% task_weight=98% bdi_bw=39500 base_bw=48 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 50.550360: balance_dirty_state: bdi 8:0: dirty=0 wb=1391 unstable=0 bg_thresh=1026 thresh=2052 gap=661 poll_thresh=18 ino=12 dd-2583 [000] 50.550373: balance_dirty_state: bdi 8:0: dirty=0 wb=1391 unstable=0 bg_thresh=1026 thresh=2052 gap=661 poll_thresh=13 ino=12 dd-2583 [000] 50.550471: balance_dirty_state: bdi 8:0: dirty=7 wb=1391 unstable=0 bg_thresh=1026 thresh=2052 gap=654 poll_thresh=14 ino=12 dd-2583 [000] 50.550571: balance_dirty_state: bdi 8:0: dirty=32 wb=1391 unstable=0 bg_thresh=1028 thresh=2057 gap=634 poll_thresh=15 ino=12 dd-2583 [000] 50.550676: balance_dirty_state: bdi 8:0: dirty=32 wb=1391 unstable=0 bg_thresh=1028 thresh=2057 gap=634 poll_thresh=16 ino=12 dd-2583 [000] 50.550788: balance_dirty_state: bdi 8:0: dirty=57 wb=1391 unstable=0 bg_thresh=1031 thresh=2062 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 50.550907: balance_dirty_state: bdi 8:0: dirty=82 wb=1391 unstable=0 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 50.551036: balance_dirty_state: bdi 8:0: dirty=82 wb=1391 unstable=0 bg_thresh=1033 thresh=2066 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 50.551169: balance_dirty_state: bdi 8:0: dirty=107 wb=1391 unstable=0 bg_thresh=1033 thresh=2066 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 50.551453: balance_dirty_state: bdi 8:0: dirty=132 wb=1391 unstable=0 bg_thresh=1032 thresh=2065 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 50.551602: balance_dirty_state: bdi 8:0: dirty=157 wb=1391 unstable=0 bg_thresh=1032 thresh=2064 gap=516 poll_thresh=22 ino=12 dd-2583 [000] 50.551754: balance_dirty_state: bdi 8:0: dirty=182 wb=1391 unstable=0 bg_thresh=1034 thresh=2069 gap=496 poll_thresh=23 ino=12 dd-2583 [000] 50.551759: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=39500 base_bw=48 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 50.558551: balance_dirty_state: bdi 8:0: dirty=207 wb=1266 unstable=0 bg_thresh=1033 thresh=2066 gap=593 poll_thresh=17 ino=12 dd-2583 [004] 50.558804: balance_dirty_state: bdi 8:0: dirty=232 wb=1266 unstable=0 bg_thresh=1035 thresh=2071 gap=573 poll_thresh=18 ino=12 dd-2583 [004] 50.559067: balance_dirty_state: bdi 8:0: dirty=232 wb=1266 unstable=0 bg_thresh=1035 thresh=2071 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 50.559353: balance_dirty_state: bdi 8:0: dirty=257 wb=1266 unstable=0 bg_thresh=1037 thresh=2075 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 50.559645: balance_dirty_state: bdi 8:0: dirty=282 wb=1266 unstable=0 bg_thresh=1037 thresh=2075 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 50.559958: balance_dirty_state: bdi 8:0: dirty=307 wb=1266 unstable=0 bg_thresh=1037 thresh=2074 gap=501 poll_thresh=22 ino=12 dd-2583 [004] 50.559966: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=39500 base_bw=48 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 50.566589: balance_dirty_state: bdi 8:0: dirty=307 wb=1266 unstable=0 bg_thresh=1036 thresh=2073 gap=500 poll_thresh=16 ino=12 dd-2583 [004] 50.566598: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=39500 base_bw=48 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 50.574417: balance_dirty_state: bdi 8:0: dirty=332 wb=1266 unstable=0 bg_thresh=1036 thresh=2073 gap=475 poll_thresh=12 ino=12 dd-2583 [004] 50.574422: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=39500 base_bw=48 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 50.582321: balance_dirty_state: bdi 8:0: dirty=332 wb=1266 unstable=0 bg_thresh=1036 thresh=2073 gap=475 poll_thresh=12 ino=12 dd-2583 [000] 50.582333: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=38612 base_bw=48 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 50.590288: balance_dirty_state: bdi 8:0: dirty=332 wb=1266 unstable=0 bg_thresh=1036 thresh=2073 gap=475 poll_thresh=12 ino=12 dd-2583 [000] 50.590295: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=38612 base_bw=48 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 50.598247: balance_dirty_state: bdi 8:0: dirty=332 wb=1266 unstable=0 bg_thresh=1036 thresh=2073 gap=475 poll_thresh=12 ino=12 dd-2583 [000] 50.598255: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=38612 base_bw=48 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 50.606223: balance_dirty_state: bdi 8:0: dirty=332 wb=1266 unstable=0 bg_thresh=1036 thresh=2073 gap=475 poll_thresh=12 ino=12 dd-2583 [000] 50.606230: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=38612 base_bw=48 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 50.614090: balance_dirty_state: bdi 8:0: dirty=332 wb=1141 unstable=0 bg_thresh=1030 thresh=2061 gap=588 poll_thresh=12 ino=12 dd-2583 [000] 50.614110: balance_dirty_state: bdi 8:0: dirty=332 wb=1141 unstable=0 bg_thresh=1030 thresh=2061 gap=588 poll_thresh=9 ino=12 dd-2583 [000] 50.614229: balance_dirty_state: bdi 8:0: dirty=332 wb=1141 unstable=0 bg_thresh=1030 thresh=2061 gap=588 poll_thresh=10 ino=12 dd-2583 [000] 50.770006: balance_dirty_state: bdi 8:0: dirty=357 wb=16 unstable=0 bg_thresh=1027 thresh=2054 gap=1681 poll_thresh=11 ino=12 dd-2583 [000] 50.770908: balance_dirty_state: bdi 8:0: dirty=382 wb=16 unstable=0 bg_thresh=1029 thresh=2059 gap=1661 poll_thresh=42 ino=12 dd-2583 [000] 50.771485: balance_dirty_state: bdi 8:0: dirty=432 wb=16 unstable=0 bg_thresh=1030 thresh=2060 gap=1612 poll_thresh=41 ino=12 dd-2583 [000] 50.772065: balance_dirty_state: bdi 8:0: dirty=482 wb=16 unstable=0 bg_thresh=1032 thresh=2064 gap=1566 poll_thresh=41 ino=12 dd-2583 [000] 50.772629: balance_dirty_state: bdi 8:0: dirty=507 wb=16 unstable=0 bg_thresh=1034 thresh=2068 gap=1545 poll_thresh=40 ino=12 dd-2583 [000] 50.773192: balance_dirty_state: bdi 8:0: dirty=557 wb=16 unstable=0 bg_thresh=1030 thresh=2061 gap=1488 poll_thresh=40 ino=12 dd-2583 [000] 50.773728: balance_dirty_state: bdi 8:0: dirty=607 wb=16 unstable=0 bg_thresh=1030 thresh=2060 gap=1437 poll_thresh=39 ino=12 dd-2583 [000] 50.773991: balance_dirty_state: bdi 8:0: dirty=632 wb=16 unstable=0 bg_thresh=1032 thresh=2064 gap=1416 poll_thresh=38 ino=12 dd-2583 [000] 50.774402: balance_dirty_state: bdi 8:0: dirty=682 wb=16 unstable=0 bg_thresh=1034 thresh=2068 gap=1370 poll_thresh=38 ino=12 dd-2583 [000] 50.774664: balance_dirty_state: bdi 8:0: dirty=707 wb=16 unstable=0 bg_thresh=1030 thresh=2061 gap=1338 poll_thresh=38 ino=12 dd-2583 [000] 50.774979: balance_dirty_state: bdi 8:0: dirty=757 wb=16 unstable=0 bg_thresh=1032 thresh=2065 gap=1292 poll_thresh=37 ino=12 dd-2583 [000] 50.775336: balance_dirty_state: bdi 8:0: dirty=782 wb=16 unstable=0 bg_thresh=1034 thresh=2069 gap=1271 poll_thresh=36 ino=12 dd-2583 [000] 50.775594: balance_dirty_state: bdi 8:0: dirty=832 wb=16 unstable=0 bg_thresh=1034 thresh=2068 gap=1220 poll_thresh=36 ino=12 dd-2583 [000] 50.775852: balance_dirty_state: bdi 8:0: dirty=857 wb=16 unstable=0 bg_thresh=1036 thresh=2072 gap=1199 poll_thresh=35 ino=12 dd-2583 [000] 50.776179: balance_dirty_state: bdi 8:0: dirty=883 wb=16 unstable=0 bg_thresh=1032 thresh=2064 gap=1165 poll_thresh=35 ino=12 dd-2583 [000] 50.776627: balance_dirty_state: bdi 8:0: dirty=934 wb=16 unstable=0 bg_thresh=1039 thresh=2079 gap=1129 poll_thresh=35 ino=12 dd-2583 [000] 50.776883: balance_dirty_state: bdi 8:0: dirty=947 wb=16 unstable=0 bg_thresh=1034 thresh=2069 gap=1106 poll_thresh=34 ino=12 dd-2583 [000] 50.777184: balance_dirty_state: bdi 8:0: dirty=986 wb=16 unstable=0 bg_thresh=1036 thresh=2072 gap=1070 poll_thresh=34 ino=12 dd-2583 [000] 50.777471: balance_dirty_state: bdi 8:0: dirty=1025 wb=16 unstable=0 bg_thresh=1036 thresh=2072 gap=1031 poll_thresh=33 ino=12 dd-2583 [000] 50.777885: balance_dirty_state: bdi 8:0: dirty=1063 wb=16 unstable=0 bg_thresh=1031 thresh=2063 gap=984 poll_thresh=35 ino=12 flush-8:0-2554 [006] 50.778020: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1148 wrote=8 to_write=8184 dd-2583 [000] 50.778373: balance_dirty_state: bdi 8:0: dirty=764 wb=341 unstable=0 bg_thresh=1027 thresh=2054 gap=949 poll_thresh=37 ino=12 dd-2583 [000] 50.778730: balance_dirty_state: bdi 8:0: dirty=477 wb=691 unstable=0 bg_thresh=1032 thresh=2065 gap=897 poll_thresh=39 ino=12 flush-8:0-2554 [006] 50.779202: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=952 wrote=1173 to_write=7011 dd-2583 [000] 50.779221: balance_dirty_state: bdi 8:0: dirty=20 wb=1187 unstable=0 bg_thresh=1032 thresh=2064 gap=857 poll_thresh=41 ino=12 dd-2583 [000] 50.779559: balance_dirty_state: bdi 8:0: dirty=59 wb=1187 unstable=0 bg_thresh=1031 thresh=2063 gap=817 poll_thresh=43 ino=12 dd-2583 [000] 50.779950: balance_dirty_state: bdi 8:0: dirty=98 wb=1187 unstable=0 bg_thresh=1031 thresh=2062 gap=777 poll_thresh=45 ino=12 dd-2583 [000] 50.780316: balance_dirty_state: bdi 8:0: dirty=150 wb=1187 unstable=0 bg_thresh=1031 thresh=2063 gap=726 poll_thresh=47 ino=12 dd-2583 [000] 50.780916: balance_dirty_state: bdi 8:0: dirty=189 wb=1037 unstable=0 bg_thresh=1031 thresh=2062 gap=836 poll_thresh=49 ino=12 dd-2583 [000] 50.781313: balance_dirty_state: bdi 8:0: dirty=239 wb=1037 unstable=0 bg_thresh=1033 thresh=2066 gap=790 poll_thresh=51 ino=12 dd-2583 [000] 50.781976: balance_dirty_state: bdi 8:0: dirty=289 wb=1037 unstable=0 bg_thresh=1035 thresh=2070 gap=744 poll_thresh=53 ino=12 dd-2583 [000] 50.782420: balance_dirty_state: bdi 8:0: dirty=364 wb=1037 unstable=0 bg_thresh=1034 thresh=2068 gap=667 poll_thresh=55 ino=12 dd-2583 [000] 50.783501: balance_dirty_state: bdi 8:0: dirty=416 wb=912 unstable=0 bg_thresh=1023 thresh=2046 gap=718 poll_thresh=57 ino=12 dd-2583 [000] 50.784547: balance_dirty_state: bdi 8:0: dirty=466 wb=912 unstable=0 bg_thresh=1028 thresh=2056 gap=678 poll_thresh=59 ino=12 dd-2583 [000] 50.785171: balance_dirty_state: bdi 8:0: dirty=541 wb=912 unstable=0 bg_thresh=1032 thresh=2065 gap=612 poll_thresh=61 ino=12 dd-2583 [000] 50.786012: balance_dirty_state: bdi 8:0: dirty=593 wb=912 unstable=0 bg_thresh=1024 thresh=2048 gap=543 poll_thresh=63 ino=12 dd-2583 [000] 50.786625: balance_dirty_state: bdi 8:0: dirty=643 wb=912 unstable=0 bg_thresh=1029 thresh=2058 gap=503 poll_thresh=65 ino=12 dd-2583 [000] 50.786630: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=36064 base_bw=48 task_bw=0 dirtied=65 period=0 think=172 pause=8 dd-2583 [004] 50.794193: balance_dirty_state: bdi 8:0: dirty=693 wb=837 unstable=0 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=49 ino=12 dd-2583 [004] 50.794793: balance_dirty_state: bdi 8:0: dirty=731 wb=837 unstable=0 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=51 ino=12 dd-2583 [004] 50.794800: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=36064 base_bw=48 task_bw=0 dirtied=51 period=0 think=0 pause=8 dd-2583 [004] 50.806126: balance_dirty_state: bdi 8:0: dirty=782 wb=837 unstable=0 bg_thresh=1041 thresh=2083 gap=464 poll_thresh=38 ino=12 dd-2583 [004] 50.806134: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=36064 base_bw=48 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2583 [004] 50.817459: balance_dirty_state: bdi 8:0: dirty=778 wb=696 unstable=0 bg_thresh=1033 thresh=2067 gap=593 poll_thresh=38 ino=12 dd-2583 [004] 50.817488: balance_dirty_state: bdi 8:0: dirty=778 wb=696 unstable=0 bg_thresh=1033 thresh=2067 gap=593 poll_thresh=28 ino=12 dd-2583 [004] 50.817748: balance_dirty_state: bdi 8:0: dirty=804 wb=696 unstable=0 bg_thresh=1033 thresh=2067 gap=567 poll_thresh=29 ino=12 dd-2583 [004] 50.817962: balance_dirty_state: bdi 8:0: dirty=829 wb=696 unstable=0 bg_thresh=1032 thresh=2065 gap=540 poll_thresh=30 ino=12 dd-2583 [004] 50.818180: balance_dirty_state: bdi 8:0: dirty=854 wb=696 unstable=0 bg_thresh=1037 thresh=2075 gap=525 poll_thresh=31 ino=12 dd-2583 [004] 50.818404: balance_dirty_state: bdi 8:0: dirty=904 wb=696 unstable=0 bg_thresh=1040 thresh=2080 gap=480 poll_thresh=32 ino=12 dd-2583 [004] 50.818408: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=36064 base_bw=48 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2583 [004] 50.825541: balance_dirty_state: bdi 8:0: dirty=906 wb=696 unstable=0 bg_thresh=1040 thresh=2081 gap=479 poll_thresh=32 ino=12 dd-2583 [004] 50.825549: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=36064 base_bw=48 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [004] 50.833529: balance_dirty_state: bdi 8:0: dirty=908 wb=696 unstable=0 bg_thresh=1039 thresh=2079 gap=475 poll_thresh=32 ino=12 dd-2583 [004] 50.833546: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=36064 base_bw=48 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [000] 50.841452: balance_dirty_state: bdi 8:0: dirty=908 wb=571 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=32 ino=12 dd-2583 [000] 50.841479: balance_dirty_state: bdi 8:0: dirty=921 wb=571 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=24 ino=12 dd-2583 [000] 50.841866: balance_dirty_state: bdi 8:0: dirty=959 wb=571 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=25 ino=12 dd-2583 [000] 50.842256: balance_dirty_state: bdi 8:0: dirty=984 wb=571 unstable=0 bg_thresh=1040 thresh=2081 gap=526 poll_thresh=26 ino=12 dd-2583 [000] 50.842668: balance_dirty_state: bdi 8:0: dirty=1009 wb=571 unstable=0 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=27 ino=12 dd-2583 [000] 50.842677: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=36064 base_bw=48 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 50.850540: balance_dirty_state: bdi 8:0: dirty=1034 wb=571 unstable=0 bg_thresh=1036 thresh=2073 gap=468 poll_thresh=20 ino=12 dd-2583 [000] 50.850549: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=36064 base_bw=48 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 50.857623: balance_dirty_state: bdi 8:0: dirty=1047 wb=521 unstable=0 bg_thresh=1033 thresh=2066 gap=498 poll_thresh=15 ino=12 dd-2583 [000] 50.857627: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=36064 base_bw=48 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [006] 50.857772: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1228 wrote=3 to_write=8189 flush-8:0-2554 [006] 50.859213: writeback_single_inode: bdi 8:0: ino=12 state= age=1032 wrote=1027 to_write=7162 dd-2583 [000] 50.865519: balance_dirty_state: bdi 8:0: dirty=20 wb=1436 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=11 ino=12 dd-2583 [000] 50.865608: balance_dirty_state: bdi 8:0: dirty=33 wb=1436 unstable=0 bg_thresh=1032 thresh=2065 gap=596 poll_thresh=12 ino=12 dd-2583 [000] 50.865704: balance_dirty_state: bdi 8:0: dirty=46 wb=1436 unstable=0 bg_thresh=1032 thresh=2064 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 50.865808: balance_dirty_state: bdi 8:0: dirty=59 wb=1436 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 50.865916: balance_dirty_state: bdi 8:0: dirty=59 wb=1436 unstable=0 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=15 ino=12 dd-2583 [000] 50.866171: balance_dirty_state: bdi 8:0: dirty=84 wb=1309 unstable=0 bg_thresh=1032 thresh=2065 gap=672 poll_thresh=16 ino=12 dd-2583 [000] 50.866358: balance_dirty_state: bdi 8:0: dirty=109 wb=1309 unstable=0 bg_thresh=1040 thresh=2080 gap=662 poll_thresh=17 ino=12 dd-2583 [000] 50.866556: balance_dirty_state: bdi 8:0: dirty=122 wb=1309 unstable=0 bg_thresh=1035 thresh=2070 gap=639 poll_thresh=18 ino=12 dd-2583 [000] 50.866748: balance_dirty_state: bdi 8:0: dirty=135 wb=1309 unstable=0 bg_thresh=1037 thresh=2075 gap=631 poll_thresh=19 ino=12 dd-2583 [000] 50.866896: balance_dirty_state: bdi 8:0: dirty=148 wb=1309 unstable=0 bg_thresh=1036 thresh=2072 gap=615 poll_thresh=20 ino=12 dd-2583 [000] 50.867043: balance_dirty_state: bdi 8:0: dirty=173 wb=1309 unstable=0 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=21 ino=12 dd-2583 [000] 50.867199: balance_dirty_state: bdi 8:0: dirty=198 wb=1309 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=22 ino=12 dd-2583 [000] 50.867360: balance_dirty_state: bdi 8:0: dirty=223 wb=1309 unstable=0 bg_thresh=1037 thresh=2075 gap=543 poll_thresh=23 ino=12 dd-2583 [000] 50.867675: balance_dirty_state: bdi 8:0: dirty=248 wb=1309 unstable=0 bg_thresh=1037 thresh=2074 gap=517 poll_thresh=24 ino=12 dd-2583 [000] 50.867680: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=36064 base_bw=48 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 50.873994: balance_dirty_state: bdi 8:0: dirty=273 wb=1309 unstable=0 bg_thresh=1072 thresh=2144 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 50.874266: balance_dirty_state: bdi 8:0: dirty=273 wb=1309 unstable=0 bg_thresh=1074 thresh=2149 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 50.874551: balance_dirty_state: bdi 8:0: dirty=298 wb=1309 unstable=0 bg_thresh=1074 thresh=2148 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 50.874854: balance_dirty_state: bdi 8:0: dirty=323 wb=1309 unstable=0 bg_thresh=1073 thresh=2147 gap=515 poll_thresh=21 ino=12 dd-2583 [000] 50.874863: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=36064 base_bw=48 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 50.881590: balance_dirty_state: bdi 8:0: dirty=328 wb=1303 unstable=0 bg_thresh=1070 thresh=2140 gap=509 poll_thresh=16 ino=12 dd-2583 [004] 50.881598: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=35992 base_bw=48 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 50.893363: balance_dirty_state: bdi 8:0: dirty=353 wb=1174 unstable=0 bg_thresh=1070 thresh=2140 gap=613 poll_thresh=12 ino=12 dd-2583 [004] 50.893507: balance_dirty_state: bdi 8:0: dirty=353 wb=1174 unstable=0 bg_thresh=1069 thresh=2139 gap=612 poll_thresh=13 ino=12 dd-2583 [004] 50.893661: balance_dirty_state: bdi 8:0: dirty=378 wb=1174 unstable=0 bg_thresh=1069 thresh=2139 gap=587 poll_thresh=14 ino=12 dd-2583 [004] 50.893825: balance_dirty_state: bdi 8:0: dirty=403 wb=1174 unstable=0 bg_thresh=1069 thresh=2138 gap=561 poll_thresh=15 ino=12 dd-2583 [004] 50.893998: balance_dirty_state: bdi 8:0: dirty=403 wb=1174 unstable=0 bg_thresh=1069 thresh=2138 gap=561 poll_thresh=16 ino=12 dd-2583 [004] 50.894189: balance_dirty_state: bdi 8:0: dirty=428 wb=1174 unstable=0 bg_thresh=1068 thresh=2137 gap=535 poll_thresh=17 ino=12 dd-2583 [004] 50.894403: balance_dirty_state: bdi 8:0: dirty=441 wb=1174 unstable=0 bg_thresh=1069 thresh=2138 gap=523 poll_thresh=18 ino=12 dd-2583 [004] 50.894410: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-3% task_weight=98% bdi_bw=35992 base_bw=48 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [004] 50.901452: balance_dirty_state: bdi 8:0: dirty=441 wb=1059 unstable=0 bg_thresh=1063 thresh=2126 gap=626 poll_thresh=13 ino=12 dd-2583 [004] 50.901600: balance_dirty_state: bdi 8:0: dirty=466 wb=1059 unstable=0 bg_thresh=1063 thresh=2126 gap=601 poll_thresh=14 ino=12 dd-2583 [004] 50.901760: balance_dirty_state: bdi 8:0: dirty=466 wb=1059 unstable=0 bg_thresh=1065 thresh=2131 gap=606 poll_thresh=15 ino=12 dd-2583 [004] 50.902161: balance_dirty_state: bdi 8:0: dirty=491 wb=1059 unstable=0 bg_thresh=1068 thresh=2136 gap=586 poll_thresh=16 ino=12 dd-2583 [004] 50.902345: balance_dirty_state: bdi 8:0: dirty=516 wb=1059 unstable=0 bg_thresh=1068 thresh=2136 gap=561 poll_thresh=17 ino=12 dd-2583 [004] 50.902607: balance_dirty_state: bdi 8:0: dirty=541 wb=1059 unstable=0 bg_thresh=1070 thresh=2141 gap=541 poll_thresh=18 ino=12 dd-2583 [004] 50.902882: balance_dirty_state: bdi 8:0: dirty=541 wb=1059 unstable=0 bg_thresh=1073 thresh=2146 gap=546 poll_thresh=19 ino=12 dd-2583 [004] 50.903172: balance_dirty_state: bdi 8:0: dirty=566 wb=1059 unstable=0 bg_thresh=1072 thresh=2145 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 50.903181: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=1% task_weight=100% bdi_bw=35992 base_bw=48 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 50.909295: balance_dirty_state: bdi 8:0: dirty=591 wb=1059 unstable=0 bg_thresh=1069 thresh=2139 gap=489 poll_thresh=15 ino=12 dd-2583 [004] 50.909299: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=35992 base_bw=48 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 50.917365: balance_dirty_state: bdi 8:0: dirty=591 wb=929 unstable=0 bg_thresh=1061 thresh=2123 gap=603 poll_thresh=11 ino=12 dd-2583 [004] 50.917464: balance_dirty_state: bdi 8:0: dirty=616 wb=929 unstable=0 bg_thresh=1061 thresh=2123 gap=578 poll_thresh=12 ino=12 dd-2583 [004] 50.917553: balance_dirty_state: bdi 8:0: dirty=616 wb=929 unstable=0 bg_thresh=1064 thresh=2128 gap=583 poll_thresh=13 ino=12 dd-2583 [004] 50.917655: balance_dirty_state: bdi 8:0: dirty=641 wb=929 unstable=0 bg_thresh=1064 thresh=2128 gap=558 poll_thresh=14 ino=12 dd-2583 [004] 50.917811: balance_dirty_state: bdi 8:0: dirty=641 wb=929 unstable=0 bg_thresh=1066 thresh=2133 gap=563 poll_thresh=15 ino=12 dd-2583 [004] 50.917973: balance_dirty_state: bdi 8:0: dirty=666 wb=929 unstable=0 bg_thresh=1066 thresh=2133 gap=538 poll_thresh=16 ino=12 dd-2583 [004] 50.918148: balance_dirty_state: bdi 8:0: dirty=691 wb=929 unstable=0 bg_thresh=1068 thresh=2137 gap=517 poll_thresh=17 ino=12 dd-2583 [004] 50.918154: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-4% task_weight=98% bdi_bw=35992 base_bw=48 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 50.925332: balance_dirty_state: bdi 8:0: dirty=691 wb=929 unstable=0 bg_thresh=1054 thresh=2109 gap=489 poll_thresh=13 ino=12 dd-2583 [004] 50.925338: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=35992 base_bw=48 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 50.933354: balance_dirty_state: bdi 8:0: dirty=716 wb=929 unstable=0 bg_thresh=1050 thresh=2100 gap=455 poll_thresh=10 ino=12 dd-2583 [004] 50.933365: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=35992 base_bw=48 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 50.941223: balance_dirty_state: bdi 8:0: dirty=729 wb=929 unstable=0 bg_thresh=1045 thresh=2090 gap=432 poll_thresh=7 ino=12 dd-2583 [004] 50.941228: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-98% task_weight=98% bdi_bw=35992 base_bw=48 task_bw=0 dirtied=7 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 50.941445: balance_dirty_state: bdi 0:15: dirty=729 wb=929 unstable=0 bg_thresh=1045 thresh=2090 gap=432 poll_thresh=31 ino=2385714 collect-vmstat.-2568 [000] 50.941452: 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=62920 base_bw=102400 task_bw=0 dirtied=31 period=0 think=12652 pause=8 collect-vmstat.-2568 [000] 50.949105: balance_dirty_state: bdi 0:15: dirty=729 wb=929 unstable=0 bg_thresh=1045 thresh=2090 gap=432 poll_thresh=31 ino=2385714 dd-2583 [004] 50.949107: balance_dirty_state: bdi 8:0: dirty=729 wb=929 unstable=0 bg_thresh=1045 thresh=2090 gap=432 poll_thresh=7 ino=12 dd-2583 [004] 50.949113: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-98% task_weight=98% bdi_bw=35992 base_bw=48 task_bw=0 dirtied=7 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 50.949113: 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=62920 base_bw=102400 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [004] 50.957020: balance_dirty_state: bdi 8:0: dirty=729 wb=777 unstable=0 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=7 ino=12 dd-2583 [004] 50.957037: balance_dirty_state: bdi 8:0: dirty=729 wb=777 unstable=0 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=5 ino=12 collect-vmstat.-2568 [000] 50.957075: balance_dirty_state: bdi 0:15: dirty=729 wb=777 unstable=0 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=31 ino=2385714 dd-2583 [004] 50.957114: balance_dirty_state: bdi 8:0: dirty=729 wb=777 unstable=0 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=6 ino=12 dd-2583 [004] 50.957196: balance_dirty_state: bdi 8:0: dirty=729 wb=777 unstable=0 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=7 ino=12 dd-2583 [004] 50.957272: balance_dirty_state: bdi 8:0: dirty=729 wb=777 unstable=0 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=8 ino=12 dd-2583 [004] 50.957615: balance_dirty_state: bdi 8:0: dirty=754 wb=777 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=9 ino=12 dd-2583 [004] 50.957705: balance_dirty_state: bdi 8:0: dirty=754 wb=777 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=10 ino=12 dd-2583 [004] 50.957806: balance_dirty_state: bdi 8:0: dirty=779 wb=777 unstable=0 bg_thresh=1045 thresh=2090 gap=534 poll_thresh=11 ino=12 dd-2583 [004] 50.957915: balance_dirty_state: bdi 8:0: dirty=779 wb=777 unstable=0 bg_thresh=1047 thresh=2095 gap=539 poll_thresh=12 ino=12 dd-2583 [004] 50.958033: balance_dirty_state: bdi 8:0: dirty=804 wb=777 unstable=0 bg_thresh=1047 thresh=2095 gap=514 poll_thresh=13 ino=12 dd-2583 [004] 50.958039: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-49% task_weight=99% bdi_bw=35992 base_bw=48 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 50.965253: balance_dirty_state: bdi 8:0: dirty=804 wb=777 unstable=0 bg_thresh=1050 thresh=2100 gap=519 poll_thresh=10 ino=12 dd-2583 [004] 50.965262: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=35992 base_bw=48 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 50.973123: balance_dirty_state: bdi 8:0: dirty=804 wb=777 unstable=0 bg_thresh=1045 thresh=2091 gap=510 poll_thresh=7 ino=12 dd-2583 [004] 50.973131: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=99% bdi_bw=35992 base_bw=48 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 50.981100: balance_dirty_state: bdi 8:0: dirty=829 wb=777 unstable=0 bg_thresh=1048 thresh=2096 gap=490 poll_thresh=5 ino=12 dd-2583 [004] 50.981105: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=35992 base_bw=48 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 50.989042: balance_dirty_state: bdi 8:0: dirty=829 wb=651 unstable=0 bg_thresh=1044 thresh=2089 gap=609 poll_thresh=4 ino=12 dd-2583 [000] 50.989113: balance_dirty_state: bdi 8:0: dirty=829 wb=651 unstable=0 bg_thresh=1044 thresh=2089 gap=609 poll_thresh=5 ino=12 dd-2583 [000] 50.989203: balance_dirty_state: bdi 8:0: dirty=829 wb=651 unstable=0 bg_thresh=1044 thresh=2089 gap=609 poll_thresh=6 ino=12 dd-2583 [000] 50.989301: balance_dirty_state: bdi 8:0: dirty=854 wb=651 unstable=0 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=7 ino=12 dd-2583 [000] 50.989415: balance_dirty_state: bdi 8:0: dirty=854 wb=651 unstable=0 bg_thresh=1047 thresh=2094 gap=589 poll_thresh=8 ino=12 dd-2583 [000] 50.989540: balance_dirty_state: bdi 8:0: dirty=854 wb=651 unstable=0 bg_thresh=1047 thresh=2094 gap=589 poll_thresh=9 ino=12 dd-2583 [000] 50.989685: balance_dirty_state: bdi 8:0: dirty=879 wb=651 unstable=0 bg_thresh=1049 thresh=2099 gap=569 poll_thresh=10 ino=12 dd-2583 [000] 50.989847: balance_dirty_state: bdi 8:0: dirty=879 wb=651 unstable=0 bg_thresh=1049 thresh=2099 gap=569 poll_thresh=11 ino=12 dd-2583 [000] 50.990022: balance_dirty_state: bdi 8:0: dirty=904 wb=651 unstable=0 bg_thresh=1049 thresh=2098 gap=543 poll_thresh=12 ino=12 dd-2583 [000] 50.990207: balance_dirty_state: bdi 8:0: dirty=904 wb=651 unstable=0 bg_thresh=1049 thresh=2098 gap=543 poll_thresh=13 ino=12 dd-2583 [000] 50.990406: balance_dirty_state: bdi 8:0: dirty=929 wb=651 unstable=0 bg_thresh=1051 thresh=2103 gap=523 poll_thresh=14 ino=12 dd-2583 [000] 50.990414: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=98% bdi_bw=34692 base_bw=48 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 50.997523: balance_dirty_state: bdi 8:0: dirty=929 wb=550 unstable=0 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=10 ino=12 dd-2583 [000] 50.997775: balance_dirty_state: bdi 8:0: dirty=954 wb=550 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=11 ino=12 dd-2583 [000] 50.998049: balance_dirty_state: bdi 8:0: dirty=954 wb=550 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=12 ino=12 dd-2583 [000] 50.998341: balance_dirty_state: bdi 8:0: dirty=979 wb=550 unstable=0 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=13 ino=12 dd-2583 [000] 50.998603: balance_dirty_state: bdi 8:0: dirty=979 wb=550 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=14 ino=12 dd-2583 [000] 50.998820: balance_dirty_state: bdi 8:0: dirty=1004 wb=550 unstable=0 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=15 ino=12 dd-2583 [000] 50.999364: balance_dirty_state: bdi 8:0: dirty=1004 wb=550 unstable=0 bg_thresh=1041 thresh=2083 gap=529 poll_thresh=16 ino=12 dd-2583 [000] 50.999608: balance_dirty_state: bdi 8:0: dirty=1029 wb=550 unstable=0 bg_thresh=1044 thresh=2088 gap=509 poll_thresh=17 ino=12 dd-2583 [000] 50.999616: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=34692 base_bw=48 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [000] 51.005101: balance_dirty_state: bdi 8:0: dirty=1054 wb=550 unstable=0 bg_thresh=1041 thresh=2082 gap=478 poll_thresh=13 ino=12 dd-2583 [000] 51.005105: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=34692 base_bw=48 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2554 [006] 51.005231: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1376 wrote=2 to_write=8190 flush-8:0-2554 [006] 51.007001: writeback_single_inode: bdi 8:0: ino=12 state= age=140 wrote=1029 to_write=7161 dd-2583 [000] 51.016964: balance_dirty_state: bdi 8:0: dirty=50 wb=1427 unstable=0 bg_thresh=1041 thresh=2083 gap=606 poll_thresh=10 ino=12 dd-2583 [000] 51.017059: balance_dirty_state: bdi 8:0: dirty=75 wb=1427 unstable=0 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=11 ino=12 dd-2583 [000] 51.017164: balance_dirty_state: bdi 8:0: dirty=75 wb=1427 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=12 ino=12 dd-2583 [000] 51.017275: balance_dirty_state: bdi 8:0: dirty=100 wb=1427 unstable=0 bg_thresh=1044 thresh=2088 gap=561 poll_thresh=13 ino=12 dd-2583 [000] 51.017398: balance_dirty_state: bdi 8:0: dirty=100 wb=1427 unstable=0 bg_thresh=1046 thresh=2093 gap=566 poll_thresh=14 ino=12 dd-2583 [000] 51.017530: balance_dirty_state: bdi 8:0: dirty=125 wb=1427 unstable=0 bg_thresh=1043 thresh=2087 gap=535 poll_thresh=15 ino=12 dd-2583 [000] 51.017668: balance_dirty_state: bdi 8:0: dirty=125 wb=1427 unstable=0 bg_thresh=1046 thresh=2092 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 51.017814: balance_dirty_state: bdi 8:0: dirty=150 wb=1427 unstable=0 bg_thresh=1045 thresh=2091 gap=514 poll_thresh=17 ino=12 dd-2583 [000] 51.017819: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1361 avg_dirty=1361 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=34692 base_bw=48 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [000] 51.028918: balance_dirty_state: bdi 8:0: dirty=175 wb=1276 unstable=0 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=13 ino=12 dd-2583 [000] 51.029012: balance_dirty_state: bdi 8:0: dirty=175 wb=1276 unstable=0 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=14 ino=12 dd-2583 [000] 51.029113: balance_dirty_state: bdi 8:0: dirty=200 wb=1276 unstable=0 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=15 ino=12 dd-2583 [000] 51.029221: balance_dirty_state: bdi 8:0: dirty=200 wb=1276 unstable=0 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 51.029333: balance_dirty_state: bdi 8:0: dirty=225 wb=1276 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=17 ino=12 dd-2583 [000] 51.029455: balance_dirty_state: bdi 8:0: dirty=250 wb=1276 unstable=0 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 51.029587: balance_dirty_state: bdi 8:0: dirty=250 wb=1276 unstable=0 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 51.029866: balance_dirty_state: bdi 8:0: dirty=275 wb=1276 unstable=0 bg_thresh=1047 thresh=2094 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 51.030006: balance_dirty_state: bdi 8:0: dirty=300 wb=1276 unstable=0 bg_thresh=1047 thresh=2094 gap=518 poll_thresh=21 ino=12 dd-2583 [000] 51.030010: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=34692 base_bw=48 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [004] 51.036937: balance_dirty_state: bdi 8:0: dirty=300 wb=1149 unstable=0 bg_thresh=1040 thresh=2081 gap=632 poll_thresh=16 ino=12 dd-2583 [004] 51.037172: balance_dirty_state: bdi 8:0: dirty=325 wb=1149 unstable=0 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 51.037426: balance_dirty_state: bdi 8:0: dirty=325 wb=1149 unstable=0 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=18 ino=12 dd-2583 [004] 51.037699: balance_dirty_state: bdi 8:0: dirty=350 wb=1149 unstable=0 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 51.037985: balance_dirty_state: bdi 8:0: dirty=375 wb=1149 unstable=0 bg_thresh=1048 thresh=2096 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 51.038285: balance_dirty_state: bdi 8:0: dirty=400 wb=1149 unstable=0 bg_thresh=1047 thresh=2095 gap=546 poll_thresh=21 ino=12 dd-2583 [004] 51.038605: balance_dirty_state: bdi 8:0: dirty=425 wb=1149 unstable=0 bg_thresh=1047 thresh=2094 gap=520 poll_thresh=22 ino=12 dd-2583 [004] 51.038614: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=34692 base_bw=48 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 51.045094: balance_dirty_state: bdi 8:0: dirty=425 wb=1149 unstable=0 bg_thresh=1047 thresh=2094 gap=520 poll_thresh=16 ino=12 dd-2583 [004] 51.045103: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=34692 base_bw=48 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 51.052883: balance_dirty_state: bdi 8:0: dirty=450 wb=1036 unstable=0 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=12 ino=12 dd-2583 [004] 51.052972: balance_dirty_state: bdi 8:0: dirty=450 wb=1036 unstable=0 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=13 ino=12 dd-2583 [004] 51.053069: balance_dirty_state: bdi 8:0: dirty=475 wb=1036 unstable=0 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=14 ino=12 dd-2583 [004] 51.053171: balance_dirty_state: bdi 8:0: dirty=500 wb=1036 unstable=0 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=15 ino=12 dd-2583 [004] 51.053423: balance_dirty_state: bdi 8:0: dirty=500 wb=1036 unstable=0 bg_thresh=1046 thresh=2092 gap=556 poll_thresh=16 ino=12 dd-2583 [004] 51.053546: balance_dirty_state: bdi 8:0: dirty=525 wb=1036 unstable=0 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=17 ino=12 dd-2583 [004] 51.053671: balance_dirty_state: bdi 8:0: dirty=550 wb=1036 unstable=0 bg_thresh=1048 thresh=2096 gap=510 poll_thresh=18 ino=12 dd-2583 [004] 51.053675: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=34692 base_bw=48 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 51.060927: balance_dirty_state: bdi 8:0: dirty=550 wb=1036 unstable=0 bg_thresh=1048 thresh=2096 gap=510 poll_thresh=13 ino=12 dd-2583 [004] 51.060931: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=34692 base_bw=48 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 51.068862: balance_dirty_state: bdi 8:0: dirty=575 wb=1036 unstable=0 bg_thresh=1045 thresh=2090 gap=479 poll_thresh=10 ino=12 dd-2583 [004] 51.068866: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=34692 base_bw=48 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 51.076765: balance_dirty_state: bdi 8:0: dirty=575 wb=895 unstable=0 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=7 ino=12 dd-2583 [004] 51.076860: balance_dirty_state: bdi 8:0: dirty=575 wb=895 unstable=0 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=8 ino=12 dd-2583 [004] 51.076966: balance_dirty_state: bdi 8:0: dirty=575 wb=895 unstable=0 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=9 ino=12 dd-2583 [004] 51.077083: balance_dirty_state: bdi 8:0: dirty=600 wb=895 unstable=0 bg_thresh=1041 thresh=2082 gap=587 poll_thresh=10 ino=12 dd-2583 [004] 51.077212: balance_dirty_state: bdi 8:0: dirty=600 wb=895 unstable=0 bg_thresh=1041 thresh=2082 gap=587 poll_thresh=11 ino=12 dd-2583 [004] 51.077341: balance_dirty_state: bdi 8:0: dirty=625 wb=895 unstable=0 bg_thresh=1043 thresh=2087 gap=567 poll_thresh=12 ino=12 dd-2583 [004] 51.077454: balance_dirty_state: bdi 8:0: dirty=625 wb=895 unstable=0 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=13 ino=12 dd-2583 [004] 51.077621: balance_dirty_state: bdi 8:0: dirty=650 wb=895 unstable=0 bg_thresh=1043 thresh=2086 gap=541 poll_thresh=14 ino=12 dd-2583 [004] 51.077797: balance_dirty_state: bdi 8:0: dirty=650 wb=895 unstable=0 bg_thresh=1042 thresh=2085 gap=540 poll_thresh=15 ino=12 dd-2583 [004] 51.077923: balance_dirty_state: bdi 8:0: dirty=675 wb=895 unstable=0 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=16 ino=12 dd-2583 [004] 51.077928: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=34692 base_bw=48 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 51.088797: balance_dirty_state: bdi 8:0: dirty=675 wb=895 unstable=0 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=12 ino=12 dd-2583 [001] 51.088805: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=34692 base_bw=48 task_bw=0 dirtied=12 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 51.099443: balance_dirty_state: bdi 0:15: dirty=675 wb=757 unstable=0 bg_thresh=1039 thresh=2078 gap=646 poll_thresh=23 ino=2385714 dd-2583 [000] 51.100774: balance_dirty_state: bdi 8:0: dirty=675 wb=757 unstable=0 bg_thresh=1039 thresh=2078 gap=646 poll_thresh=9 ino=12 dd-2583 [000] 51.100890: balance_dirty_state: bdi 8:0: dirty=700 wb=757 unstable=0 bg_thresh=1039 thresh=2078 gap=621 poll_thresh=10 ino=12 dd-2583 [000] 51.101018: balance_dirty_state: bdi 8:0: dirty=700 wb=757 unstable=0 bg_thresh=1041 thresh=2083 gap=626 poll_thresh=11 ino=12 dd-2583 [000] 51.101155: balance_dirty_state: bdi 8:0: dirty=725 wb=757 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=12 ino=12 dd-2583 [000] 51.101305: balance_dirty_state: bdi 8:0: dirty=725 wb=757 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=13 ino=12 dd-2583 [000] 51.101465: balance_dirty_state: bdi 8:0: dirty=750 wb=757 unstable=0 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=14 ino=12 dd-2583 [000] 51.101890: balance_dirty_state: bdi 8:0: dirty=750 wb=757 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=15 ino=12 dd-2583 [000] 51.102073: balance_dirty_state: bdi 8:0: dirty=775 wb=757 unstable=0 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=16 ino=12 dd-2583 [000] 51.102269: balance_dirty_state: bdi 8:0: dirty=800 wb=757 unstable=0 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=17 ino=12 dd-2583 [000] 51.102477: balance_dirty_state: bdi 8:0: dirty=825 wb=757 unstable=0 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=18 ino=12 dd-2583 [000] 51.102485: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=34488 base_bw=48 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [001] 51.108851: balance_dirty_state: bdi 8:0: dirty=850 wb=607 unstable=0 bg_thresh=1035 thresh=2071 gap=614 poll_thresh=13 ino=12 dd-2583 [001] 51.109054: balance_dirty_state: bdi 8:0: dirty=850 wb=607 unstable=0 bg_thresh=1035 thresh=2070 gap=613 poll_thresh=14 ino=12 dd-2583 [001] 51.109270: balance_dirty_state: bdi 8:0: dirty=875 wb=607 unstable=0 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=15 ino=12 dd-2583 [001] 51.109500: balance_dirty_state: bdi 8:0: dirty=900 wb=607 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=16 ino=12 dd-2583 [001] 51.109742: balance_dirty_state: bdi 8:0: dirty=900 wb=607 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=17 ino=12 dd-2583 [001] 51.110004: balance_dirty_state: bdi 8:0: dirty=925 wb=607 unstable=0 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=18 ino=12 dd-2583 [001] 51.110287: balance_dirty_state: bdi 8:0: dirty=950 wb=607 unstable=0 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=19 ino=12 dd-2583 [001] 51.110294: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=34488 base_bw=48 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 51.116827: balance_dirty_state: bdi 8:0: dirty=963 wb=607 unstable=0 bg_thresh=1030 thresh=2061 gap=491 poll_thresh=14 ino=12 dd-2583 [001] 51.116835: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=34488 base_bw=48 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 51.124697: balance_dirty_state: bdi 8:0: dirty=963 wb=519 unstable=0 bg_thresh=1031 thresh=2063 gap=581 poll_thresh=10 ino=12 dd-2583 [001] 51.124858: balance_dirty_state: bdi 8:0: dirty=988 wb=519 unstable=0 bg_thresh=1031 thresh=2063 gap=556 poll_thresh=11 ino=12 dd-2583 [001] 51.125034: balance_dirty_state: bdi 8:0: dirty=988 wb=519 unstable=0 bg_thresh=1031 thresh=2062 gap=555 poll_thresh=12 ino=12 dd-2583 [001] 51.125220: balance_dirty_state: bdi 8:0: dirty=1013 wb=519 unstable=0 bg_thresh=1031 thresh=2062 gap=530 poll_thresh=13 ino=12 dd-2583 [001] 51.125421: balance_dirty_state: bdi 8:0: dirty=1013 wb=519 unstable=0 bg_thresh=1030 thresh=2061 gap=529 poll_thresh=14 ino=12 dd-2583 [001] 51.125946: balance_dirty_state: bdi 8:0: dirty=1038 wb=519 unstable=0 bg_thresh=1033 thresh=2066 gap=509 poll_thresh=15 ino=12 dd-2583 [001] 51.125954: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=34488 base_bw=48 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [006] 51.126075: writeback_single_inode: bdi 8:0: ino=0 state= age=1496 wrote=6 to_write=8186 flush-8:0-2554 [006] 51.127937: writeback_single_inode: bdi 8:0: ino=12 state= age=108 wrote=1001 to_write=7185 dd-2583 [001] 51.132720: balance_dirty_state: bdi 8:0: dirty=12 wb=1420 unstable=0 bg_thresh=1034 thresh=2069 gap=637 poll_thresh=11 ino=12 dd-2583 [001] 51.132804: balance_dirty_state: bdi 8:0: dirty=37 wb=1420 unstable=0 bg_thresh=1031 thresh=2063 gap=606 poll_thresh=12 ino=12 dd-2583 [001] 51.132893: balance_dirty_state: bdi 8:0: dirty=37 wb=1420 unstable=0 bg_thresh=1034 thresh=2068 gap=611 poll_thresh=13 ino=12 dd-2583 [001] 51.132988: balance_dirty_state: bdi 8:0: dirty=62 wb=1420 unstable=0 bg_thresh=1031 thresh=2062 gap=580 poll_thresh=14 ino=12 dd-2583 [001] 51.133089: balance_dirty_state: bdi 8:0: dirty=62 wb=1420 unstable=0 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=15 ino=12 dd-2583 [001] 51.133199: balance_dirty_state: bdi 8:0: dirty=87 wb=1420 unstable=0 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=16 ino=12 dd-2583 [001] 51.133313: balance_dirty_state: bdi 8:0: dirty=112 wb=1420 unstable=0 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=17 ino=12 dd-2583 [001] 51.133435: balance_dirty_state: bdi 8:0: dirty=112 wb=1420 unstable=0 bg_thresh=1032 thresh=2065 gap=533 poll_thresh=18 ino=12 dd-2583 [001] 51.133568: balance_dirty_state: bdi 8:0: dirty=137 wb=1420 unstable=0 bg_thresh=1032 thresh=2064 gap=507 poll_thresh=19 ino=12 dd-2583 [001] 51.133572: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=34488 base_bw=48 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 51.140661: balance_dirty_state: bdi 8:0: dirty=162 wb=1295 unstable=0 bg_thresh=1034 thresh=2068 gap=611 poll_thresh=14 ino=12 dd-2583 [001] 51.140763: balance_dirty_state: bdi 8:0: dirty=162 wb=1295 unstable=0 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=15 ino=12 dd-2583 [001] 51.140874: balance_dirty_state: bdi 8:0: dirty=187 wb=1295 unstable=0 bg_thresh=1036 thresh=2072 gap=590 poll_thresh=16 ino=12 dd-2583 [001] 51.140991: balance_dirty_state: bdi 8:0: dirty=212 wb=1295 unstable=0 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=17 ino=12 dd-2583 [001] 51.141111: balance_dirty_state: bdi 8:0: dirty=212 wb=1295 unstable=0 bg_thresh=1035 thresh=2071 gap=564 poll_thresh=18 ino=12 dd-2583 [001] 51.141239: balance_dirty_state: bdi 8:0: dirty=237 wb=1295 unstable=0 bg_thresh=1035 thresh=2070 gap=538 poll_thresh=19 ino=12 dd-2583 [001] 51.141520: balance_dirty_state: bdi 8:0: dirty=262 wb=1295 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=20 ino=12 dd-2583 [001] 51.141525: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=34488 base_bw=48 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 51.148717: balance_dirty_state: bdi 8:0: dirty=287 wb=1295 unstable=0 bg_thresh=1034 thresh=2069 gap=487 poll_thresh=15 ino=12 dd-2583 [001] 51.148722: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=34488 base_bw=48 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 51.156727: balance_dirty_state: bdi 8:0: dirty=287 wb=1295 unstable=0 bg_thresh=1037 thresh=2074 gap=492 poll_thresh=11 ino=12 dd-2583 [001] 51.156737: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=34488 base_bw=48 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [001] 51.164589: balance_dirty_state: bdi 8:0: dirty=287 wb=1157 unstable=0 bg_thresh=1032 thresh=2065 gap=621 poll_thresh=8 ino=12 dd-2583 [001] 51.164720: balance_dirty_state: bdi 8:0: dirty=312 wb=1157 unstable=0 bg_thresh=1032 thresh=2065 gap=596 poll_thresh=9 ino=12 dd-2583 [001] 51.164866: balance_dirty_state: bdi 8:0: dirty=312 wb=1157 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=10 ino=12 dd-2583 [001] 51.165025: balance_dirty_state: bdi 8:0: dirty=337 wb=1157 unstable=0 bg_thresh=1032 thresh=2064 gap=570 poll_thresh=11 ino=12 dd-2583 [001] 51.165196: balance_dirty_state: bdi 8:0: dirty=337 wb=1157 unstable=0 bg_thresh=1032 thresh=2064 gap=570 poll_thresh=12 ino=12 dd-2583 [001] 51.165378: balance_dirty_state: bdi 8:0: dirty=362 wb=1157 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=13 ino=12 dd-2583 [001] 51.165578: balance_dirty_state: bdi 8:0: dirty=362 wb=1157 unstable=0 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=14 ino=12 dd-2583 [001] 51.165793: balance_dirty_state: bdi 8:0: dirty=387 wb=1157 unstable=0 bg_thresh=1034 thresh=2068 gap=524 poll_thresh=15 ino=12 dd-2583 [001] 51.166021: balance_dirty_state: bdi 8:0: dirty=387 wb=1157 unstable=0 bg_thresh=1033 thresh=2067 gap=523 poll_thresh=16 ino=12 dd-2583 [001] 51.166269: balance_dirty_state: bdi 8:0: dirty=412 wb=1157 unstable=0 bg_thresh=1033 thresh=2066 gap=497 poll_thresh=17 ino=12 dd-2583 [001] 51.166277: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=34488 base_bw=48 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 51.172623: balance_dirty_state: bdi 8:0: dirty=437 wb=1157 unstable=0 bg_thresh=1033 thresh=2066 gap=472 poll_thresh=13 ino=12 dd-2583 [001] 51.172628: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=34488 base_bw=48 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 51.180572: balance_dirty_state: bdi 8:0: dirty=437 wb=1007 unstable=0 bg_thresh=1033 thresh=2067 gap=623 poll_thresh=10 ino=12 dd-2583 [001] 51.180668: balance_dirty_state: bdi 8:0: dirty=437 wb=1007 unstable=0 bg_thresh=1033 thresh=2066 gap=622 poll_thresh=11 ino=12 dd-2583 [001] 51.180767: balance_dirty_state: bdi 8:0: dirty=462 wb=1007 unstable=0 bg_thresh=1035 thresh=2071 gap=602 poll_thresh=12 ino=12 dd-2583 [001] 51.180874: balance_dirty_state: bdi 8:0: dirty=462 wb=1007 unstable=0 bg_thresh=1035 thresh=2071 gap=602 poll_thresh=13 ino=12 dd-2583 [001] 51.180989: balance_dirty_state: bdi 8:0: dirty=487 wb=1007 unstable=0 bg_thresh=1035 thresh=2070 gap=576 poll_thresh=14 ino=12 dd-2583 [001] 51.181115: balance_dirty_state: bdi 8:0: dirty=512 wb=1007 unstable=0 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=15 ino=12 dd-2583 [001] 51.181424: balance_dirty_state: bdi 8:0: dirty=512 wb=1007 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=16 ino=12 dd-2583 [001] 51.181577: balance_dirty_state: bdi 8:0: dirty=537 wb=1007 unstable=0 bg_thresh=1031 thresh=2063 gap=519 poll_thresh=17 ino=12 dd-2583 [001] 51.181727: balance_dirty_state: bdi 8:0: dirty=562 wb=1007 unstable=0 bg_thresh=1034 thresh=2068 gap=499 poll_thresh=18 ino=12 dd-2583 [001] 51.181732: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=34488 base_bw=48 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 51.188525: balance_dirty_state: bdi 8:0: dirty=562 wb=1007 unstable=0 bg_thresh=1033 thresh=2067 gap=498 poll_thresh=13 ino=12 dd-2583 [001] 51.188530: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=34488 base_bw=48 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 51.196587: balance_dirty_state: bdi 8:0: dirty=587 wb=882 unstable=0 bg_thresh=1034 thresh=2068 gap=599 poll_thresh=10 ino=12 dd-2583 [001] 51.196748: balance_dirty_state: bdi 8:0: dirty=587 wb=882 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=11 ino=12 dd-2583 [001] 51.196922: balance_dirty_state: bdi 8:0: dirty=612 wb=882 unstable=0 bg_thresh=1033 thresh=2067 gap=573 poll_thresh=12 ino=12 dd-2583 [001] 51.197107: balance_dirty_state: bdi 8:0: dirty=612 wb=882 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=13 ino=12 dd-2583 [001] 51.197310: balance_dirty_state: bdi 8:0: dirty=637 wb=882 unstable=0 bg_thresh=1033 thresh=2066 gap=547 poll_thresh=14 ino=12 dd-2583 [001] 51.197524: balance_dirty_state: bdi 8:0: dirty=637 wb=882 unstable=0 bg_thresh=1035 thresh=2071 gap=552 poll_thresh=15 ino=12 dd-2583 [001] 51.197751: balance_dirty_state: bdi 8:0: dirty=662 wb=882 unstable=0 bg_thresh=1032 thresh=2065 gap=521 poll_thresh=16 ino=12 dd-2583 [001] 51.197993: balance_dirty_state: bdi 8:0: dirty=687 wb=882 unstable=0 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=17 ino=12 dd-2583 [001] 51.198001: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=34488 base_bw=48 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 51.204520: balance_dirty_state: bdi 8:0: dirty=687 wb=882 unstable=0 bg_thresh=1032 thresh=2064 gap=495 poll_thresh=13 ino=12 dd-2583 [001] 51.204525: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=34576 base_bw=44 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 51.212456: balance_dirty_state: bdi 8:0: dirty=687 wb=882 unstable=0 bg_thresh=1034 thresh=2069 gap=500 poll_thresh=10 ino=12 dd-2583 [001] 51.212460: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=34576 base_bw=44 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 51.220372: balance_dirty_state: bdi 8:0: dirty=712 wb=757 unstable=0 bg_thresh=1031 thresh=2063 gap=594 poll_thresh=7 ino=12 dd-2583 [001] 51.220431: balance_dirty_state: bdi 8:0: dirty=712 wb=757 unstable=0 bg_thresh=1034 thresh=2068 gap=599 poll_thresh=8 ino=12 dd-2583 [001] 51.220498: balance_dirty_state: bdi 8:0: dirty=712 wb=757 unstable=0 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=9 ino=12 dd-2583 [001] 51.220569: balance_dirty_state: bdi 8:0: dirty=737 wb=757 unstable=0 bg_thresh=1033 thresh=2067 gap=573 poll_thresh=10 ino=12 dd-2583 [001] 51.220649: balance_dirty_state: bdi 8:0: dirty=737 wb=757 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=11 ino=12 dd-2583 [001] 51.220736: balance_dirty_state: bdi 8:0: dirty=762 wb=757 unstable=0 bg_thresh=1033 thresh=2066 gap=547 poll_thresh=12 ino=12 dd-2583 [001] 51.224785: balance_dirty_state: bdi 8:0: dirty=762 wb=632 unstable=0 bg_thresh=1038 thresh=2077 gap=683 poll_thresh=13 ino=12 dd-2583 [001] 51.224889: balance_dirty_state: bdi 8:0: dirty=787 wb=632 unstable=0 bg_thresh=1041 thresh=2082 gap=663 poll_thresh=14 ino=12 dd-2583 [001] 51.224998: balance_dirty_state: bdi 8:0: dirty=787 wb=632 unstable=0 bg_thresh=1038 thresh=2076 gap=657 poll_thresh=15 ino=12 dd-2583 [001] 51.225112: balance_dirty_state: bdi 8:0: dirty=812 wb=632 unstable=0 bg_thresh=1040 thresh=2081 gap=637 poll_thresh=16 ino=12 dd-2583 [001] 51.225232: balance_dirty_state: bdi 8:0: dirty=837 wb=632 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=17 ino=12 dd-2583 [001] 51.225362: balance_dirty_state: bdi 8:0: dirty=837 wb=632 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=18 ino=12 dd-2583 [001] 51.225498: balance_dirty_state: bdi 8:0: dirty=862 wb=632 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=19 ino=12 dd-2583 [001] 51.225639: balance_dirty_state: bdi 8:0: dirty=887 wb=632 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=20 ino=12 dd-2583 [001] 51.225788: balance_dirty_state: bdi 8:0: dirty=912 wb=632 unstable=0 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=21 ino=12 dd-2583 [001] 51.225945: balance_dirty_state: bdi 8:0: dirty=937 wb=632 unstable=0 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=22 ino=12 dd-2583 [001] 51.225950: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=34576 base_bw=44 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [005] 51.232365: balance_dirty_state: bdi 8:0: dirty=937 wb=632 unstable=0 bg_thresh=1040 thresh=2081 gap=512 poll_thresh=16 ino=12 dd-2583 [005] 51.232372: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=34576 base_bw=44 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 51.240250: balance_dirty_state: bdi 8:0: dirty=962 wb=507 unstable=0 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=12 ino=12 dd-2583 [005] 51.240343: balance_dirty_state: bdi 8:0: dirty=962 wb=507 unstable=0 bg_thresh=1034 thresh=2068 gap=599 poll_thresh=13 ino=12 dd-2583 [005] 51.240444: balance_dirty_state: bdi 8:0: dirty=987 wb=507 unstable=0 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=14 ino=12 dd-2583 [005] 51.240556: balance_dirty_state: bdi 8:0: dirty=1012 wb=507 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=15 ino=12 dd-2583 [005] 51.240673: balance_dirty_state: bdi 8:0: dirty=1012 wb=507 unstable=0 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=16 ino=12 dd-2583 [005] 51.240950: balance_dirty_state: bdi 8:0: dirty=1037 wb=507 unstable=0 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=17 ino=12 dd-2583 [005] 51.241078: balance_dirty_state: bdi 8:0: dirty=1062 wb=507 unstable=0 bg_thresh=1040 thresh=2081 gap=512 poll_thresh=18 ino=12 dd-2583 [005] 51.241082: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=34576 base_bw=44 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [006] 51.241155: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=116 wrote=2 to_write=8190 flush-8:0-2554 [006] 51.242139: writeback_single_inode: bdi 8:0: ino=12 state= age=108 wrote=1041 to_write=7149 dd-2583 [005] 51.248362: balance_dirty_state: bdi 8:0: dirty=12 wb=1557 unstable=0 bg_thresh=1040 thresh=2080 gap=511 poll_thresh=13 ino=12 dd-2583 [005] 51.248367: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-157% task_weight=100% bdi_bw=34576 base_bw=44 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 51.256119: balance_dirty_state: bdi 8:0: dirty=12 wb=1432 unstable=0 bg_thresh=1038 thresh=2077 gap=633 poll_thresh=13 ino=12 dd-2583 [005] 51.256142: balance_dirty_state: bdi 8:0: dirty=12 wb=1432 unstable=0 bg_thresh=1038 thresh=2077 gap=633 poll_thresh=10 ino=12 dd-2583 [005] 51.256221: balance_dirty_state: bdi 8:0: dirty=37 wb=1432 unstable=0 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=11 ino=12 dd-2583 [005] 51.256303: balance_dirty_state: bdi 8:0: dirty=37 wb=1432 unstable=0 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=12 ino=12 dd-2583 [005] 51.256395: balance_dirty_state: bdi 8:0: dirty=62 wb=1432 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=13 ino=12 dd-2583 [005] 51.256491: balance_dirty_state: bdi 8:0: dirty=62 wb=1432 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=14 ino=12 dd-2583 [005] 51.256594: balance_dirty_state: bdi 8:0: dirty=87 wb=1432 unstable=0 bg_thresh=1037 thresh=2075 gap=556 poll_thresh=15 ino=12 dd-2583 [005] 51.256704: balance_dirty_state: bdi 8:0: dirty=112 wb=1432 unstable=0 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=16 ino=12 dd-2583 [005] 51.256824: balance_dirty_state: bdi 8:0: dirty=112 wb=1432 unstable=0 bg_thresh=1039 thresh=2079 gap=535 poll_thresh=17 ino=12 dd-2583 [005] 51.256947: balance_dirty_state: bdi 8:0: dirty=137 wb=1432 unstable=0 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=18 ino=12 dd-2583 [005] 51.256951: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=34576 base_bw=44 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 51.264175: balance_dirty_state: bdi 8:0: dirty=137 wb=1432 unstable=0 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=13 ino=12 dd-2583 [005] 51.264180: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=34576 base_bw=44 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 51.272100: balance_dirty_state: bdi 8:0: dirty=137 wb=1307 unstable=0 bg_thresh=1038 thresh=2076 gap=632 poll_thresh=13 ino=12 dd-2583 [005] 51.272125: balance_dirty_state: bdi 8:0: dirty=137 wb=1307 unstable=0 bg_thresh=1038 thresh=2076 gap=632 poll_thresh=10 ino=12 dd-2583 [005] 51.272217: balance_dirty_state: bdi 8:0: dirty=162 wb=1307 unstable=0 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=11 ino=12 dd-2583 [005] 51.272302: balance_dirty_state: bdi 8:0: dirty=162 wb=1307 unstable=0 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=12 ino=12 dd-2583 [005] 51.272390: balance_dirty_state: bdi 8:0: dirty=187 wb=1307 unstable=0 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=13 ino=12 dd-2583 [005] 51.272485: balance_dirty_state: bdi 8:0: dirty=187 wb=1307 unstable=0 bg_thresh=1034 thresh=2069 gap=575 poll_thresh=14 ino=12 dd-2583 [005] 51.272590: balance_dirty_state: bdi 8:0: dirty=212 wb=1307 unstable=0 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=15 ino=12 dd-2583 [005] 51.272701: balance_dirty_state: bdi 8:0: dirty=237 wb=1307 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=16 ino=12 dd-2583 [005] 51.272962: balance_dirty_state: bdi 8:0: dirty=237 wb=1307 unstable=0 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=17 ino=12 dd-2583 [005] 51.273084: balance_dirty_state: bdi 8:0: dirty=262 wb=1307 unstable=0 bg_thresh=1036 thresh=2072 gap=503 poll_thresh=18 ino=12 dd-2583 [005] 51.273089: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-118% task_weight=98% bdi_bw=34576 base_bw=44 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 51.280089: balance_dirty_state: bdi 8:0: dirty=262 wb=1307 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=18 ino=12 dd-2583 [005] 51.280098: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=34576 base_bw=44 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 51.288084: balance_dirty_state: bdi 8:0: dirty=262 wb=1182 unstable=0 bg_thresh=1038 thresh=2076 gap=632 poll_thresh=18 ino=12 dd-2583 [004] 51.288113: balance_dirty_state: bdi 8:0: dirty=262 wb=1182 unstable=0 bg_thresh=1038 thresh=2076 gap=632 poll_thresh=13 ino=12 dd-2583 [004] 51.288295: balance_dirty_state: bdi 8:0: dirty=287 wb=1182 unstable=0 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=14 ino=12 dd-2583 [004] 51.288509: balance_dirty_state: bdi 8:0: dirty=287 wb=1182 unstable=0 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=15 ino=12 dd-2583 [004] 51.288735: balance_dirty_state: bdi 8:0: dirty=312 wb=1182 unstable=0 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=16 ino=12 dd-2583 [004] 51.288981: balance_dirty_state: bdi 8:0: dirty=337 wb=1182 unstable=0 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=17 ino=12 dd-2583 [004] 51.289237: balance_dirty_state: bdi 8:0: dirty=337 wb=1182 unstable=0 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=18 ino=12 dd-2583 [004] 51.289509: balance_dirty_state: bdi 8:0: dirty=362 wb=1182 unstable=0 bg_thresh=1042 thresh=2084 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 51.289796: balance_dirty_state: bdi 8:0: dirty=387 wb=1182 unstable=0 bg_thresh=1042 thresh=2084 gap=515 poll_thresh=20 ino=12 dd-2583 [004] 51.289805: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=34576 base_bw=44 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 51.296265: balance_dirty_state: bdi 8:0: dirty=412 wb=1182 unstable=0 bg_thresh=1041 thresh=2083 gap=489 poll_thresh=15 ino=12 dd-2583 [004] 51.296274: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=34576 base_bw=44 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 51.304063: balance_dirty_state: bdi 8:0: dirty=412 wb=1182 unstable=0 bg_thresh=1041 thresh=2083 gap=489 poll_thresh=15 ino=12 dd-2583 [000] 51.304076: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=34576 base_bw=44 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 51.312206: balance_dirty_state: bdi 8:0: dirty=412 wb=1044 unstable=0 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=15 ino=12 dd-2583 [000] 51.312227: balance_dirty_state: bdi 8:0: dirty=412 wb=1044 unstable=0 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=11 ino=12 dd-2583 [000] 51.312364: balance_dirty_state: bdi 8:0: dirty=412 wb=1044 unstable=0 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=12 ino=12 dd-2583 [000] 51.312514: balance_dirty_state: bdi 8:0: dirty=437 wb=1044 unstable=0 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=13 ino=12 dd-2583 [000] 51.312672: balance_dirty_state: bdi 8:0: dirty=437 wb=1044 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=14 ino=12 dd-2583 [000] 51.312841: balance_dirty_state: bdi 8:0: dirty=462 wb=1044 unstable=0 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=15 ino=12 dd-2583 [000] 51.313022: balance_dirty_state: bdi 8:0: dirty=462 wb=1044 unstable=0 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=16 ino=12 dd-2583 [000] 51.313217: balance_dirty_state: bdi 8:0: dirty=487 wb=1044 unstable=0 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=17 ino=12 dd-2583 [000] 51.313683: balance_dirty_state: bdi 8:0: dirty=512 wb=1044 unstable=0 bg_thresh=1048 thresh=2097 gap=541 poll_thresh=18 ino=12 dd-2583 [000] 51.313903: balance_dirty_state: bdi 8:0: dirty=537 wb=1044 unstable=0 bg_thresh=1051 thresh=2102 gap=521 poll_thresh=19 ino=12 dd-2583 [000] 51.313910: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=34364 base_bw=44 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 51.320171: balance_dirty_state: bdi 8:0: dirty=537 wb=1044 unstable=0 bg_thresh=1041 thresh=2082 gap=501 poll_thresh=14 ino=12 dd-2583 [000] 51.320178: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-107% task_weight=98% bdi_bw=34364 base_bw=44 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 51.327953: balance_dirty_state: bdi 8:0: dirty=537 wb=1044 unstable=0 bg_thresh=1041 thresh=2082 gap=501 poll_thresh=14 ino=12 dd-2583 [000] 51.327962: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-107% task_weight=98% bdi_bw=34364 base_bw=44 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 51.335946: balance_dirty_state: bdi 8:0: dirty=537 wb=1044 unstable=0 bg_thresh=1041 thresh=2082 gap=501 poll_thresh=14 ino=12 dd-2583 [000] 51.335953: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-107% task_weight=98% bdi_bw=34364 base_bw=44 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 51.343825: balance_dirty_state: bdi 8:0: dirty=537 wb=794 unstable=0 bg_thresh=1038 thresh=2077 gap=746 poll_thresh=14 ino=12 dd-2583 [004] 51.343855: balance_dirty_state: bdi 8:0: dirty=537 wb=794 unstable=0 bg_thresh=1038 thresh=2077 gap=746 poll_thresh=10 ino=12 dd-2583 [004] 51.344002: balance_dirty_state: bdi 8:0: dirty=537 wb=794 unstable=0 bg_thresh=1041 thresh=2083 gap=752 poll_thresh=11 ino=12 dd-2583 [004] 51.344093: balance_dirty_state: bdi 8:0: dirty=537 wb=794 unstable=0 bg_thresh=1041 thresh=2082 gap=751 poll_thresh=12 ino=12 dd-2583 [004] 51.344182: balance_dirty_state: bdi 8:0: dirty=562 wb=794 unstable=0 bg_thresh=1041 thresh=2082 gap=726 poll_thresh=13 ino=12 dd-2583 [004] 51.344278: balance_dirty_state: bdi 8:0: dirty=587 wb=794 unstable=0 bg_thresh=1040 thresh=2081 gap=700 poll_thresh=14 ino=12 dd-2583 [004] 51.344379: balance_dirty_state: bdi 8:0: dirty=587 wb=794 unstable=0 bg_thresh=1043 thresh=2086 gap=705 poll_thresh=15 ino=12 dd-2583 [004] 51.344487: balance_dirty_state: bdi 8:0: dirty=612 wb=794 unstable=0 bg_thresh=1040 thresh=2080 gap=674 poll_thresh=16 ino=12 dd-2583 [004] 51.344602: balance_dirty_state: bdi 8:0: dirty=612 wb=794 unstable=0 bg_thresh=1042 thresh=2085 gap=679 poll_thresh=17 ino=12 dd-2583 [004] 51.344723: balance_dirty_state: bdi 8:0: dirty=637 wb=794 unstable=0 bg_thresh=1042 thresh=2084 gap=653 poll_thresh=18 ino=12 dd-2583 [004] 51.344850: balance_dirty_state: bdi 8:0: dirty=662 wb=794 unstable=0 bg_thresh=1042 thresh=2084 gap=628 poll_thresh=19 ino=12 dd-2583 [004] 51.344986: balance_dirty_state: bdi 8:0: dirty=687 wb=794 unstable=0 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=20 ino=12 dd-2583 [004] 51.345128: balance_dirty_state: bdi 8:0: dirty=712 wb=794 unstable=0 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 51.345277: balance_dirty_state: bdi 8:0: dirty=712 wb=794 unstable=0 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=22 ino=12 dd-2583 [004] 51.345580: balance_dirty_state: bdi 8:0: dirty=737 wb=794 unstable=0 bg_thresh=1043 thresh=2086 gap=555 poll_thresh=23 ino=12 dd-2583 [004] 51.345745: balance_dirty_state: bdi 8:0: dirty=762 wb=794 unstable=0 bg_thresh=1042 thresh=2085 gap=529 poll_thresh=24 ino=12 dd-2583 [004] 51.345913: balance_dirty_state: bdi 8:0: dirty=787 wb=794 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=25 ino=12 dd-2583 [004] 51.345917: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-105% task_weight=98% bdi_bw=34364 base_bw=44 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 51.351907: balance_dirty_state: bdi 8:0: dirty=787 wb=794 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=25 ino=12 dd-2583 [004] 51.351916: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-105% task_weight=98% bdi_bw=34364 base_bw=44 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 51.359892: balance_dirty_state: bdi 8:0: dirty=787 wb=794 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=25 ino=12 dd-2583 [000] 51.359902: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-105% task_weight=98% bdi_bw=34364 base_bw=44 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 51.367806: balance_dirty_state: bdi 8:0: dirty=787 wb=669 unstable=0 bg_thresh=1045 thresh=2090 gap=634 poll_thresh=25 ino=12 dd-2583 [000] 51.367826: balance_dirty_state: bdi 8:0: dirty=787 wb=669 unstable=0 bg_thresh=1045 thresh=2090 gap=634 poll_thresh=19 ino=12 dd-2583 [000] 51.368071: balance_dirty_state: bdi 8:0: dirty=812 wb=669 unstable=0 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=20 ino=12 dd-2583 [000] 51.368329: balance_dirty_state: bdi 8:0: dirty=837 wb=669 unstable=0 bg_thresh=1047 thresh=2095 gap=589 poll_thresh=21 ino=12 dd-2583 [000] 51.368600: balance_dirty_state: bdi 8:0: dirty=862 wb=669 unstable=0 bg_thresh=1050 thresh=2100 gap=569 poll_thresh=22 ino=12 dd-2583 [000] 51.368903: balance_dirty_state: bdi 8:0: dirty=875 wb=669 unstable=0 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=23 ino=12 dd-2583 [000] 51.369224: balance_dirty_state: bdi 8:0: dirty=901 wb=669 unstable=0 bg_thresh=1049 thresh=2099 gap=529 poll_thresh=24 ino=12 dd-2583 [000] 51.369562: balance_dirty_state: bdi 8:0: dirty=927 wb=669 unstable=0 bg_thresh=1049 thresh=2099 gap=503 poll_thresh=25 ino=12 dd-2583 [000] 51.369569: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-133% task_weight=98% bdi_bw=34364 base_bw=44 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 51.375787: balance_dirty_state: bdi 8:0: dirty=927 wb=669 unstable=0 bg_thresh=1043 thresh=2086 gap=490 poll_thresh=25 ino=12 dd-2583 [004] 51.375793: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-147% task_weight=98% bdi_bw=34364 base_bw=44 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 51.387768: balance_dirty_state: bdi 8:0: dirty=927 wb=544 unstable=0 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=25 ino=12 dd-2583 [004] 51.387789: balance_dirty_state: bdi 8:0: dirty=927 wb=544 unstable=0 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=19 ino=12 dd-2583 [004] 51.388005: balance_dirty_state: bdi 8:0: dirty=952 wb=544 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 51.388231: balance_dirty_state: bdi 8:0: dirty=977 wb=544 unstable=0 bg_thresh=1046 thresh=2093 gap=572 poll_thresh=21 ino=12 dd-2583 [004] 51.388706: balance_dirty_state: bdi 8:0: dirty=1002 wb=544 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 51.388954: balance_dirty_state: bdi 8:0: dirty=1027 wb=544 unstable=0 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 51.388960: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=34364 base_bw=44 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [006] 51.395861: balance_dirty_state: bdi 8:0: dirty=1052 wb=419 unstable=0 bg_thresh=1038 thresh=2076 gap=605 poll_thresh=17 ino=12 flush-8:0-2554 [002] 51.395919: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=272 wrote=2 to_write=8190 dd-2583 [006] 51.396056: balance_dirty_state: bdi 8:0: dirty=977 wb=494 unstable=0 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=18 ino=12 dd-2583 [006] 51.396259: balance_dirty_state: bdi 8:0: dirty=852 wb=619 unstable=0 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=19 ino=12 dd-2583 [006] 51.396476: balance_dirty_state: bdi 8:0: dirty=752 wb=769 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=20 ino=12 dd-2583 [006] 51.396700: balance_dirty_state: bdi 8:0: dirty=627 wb=894 unstable=0 bg_thresh=1039 thresh=2079 gap=558 poll_thresh=21 ino=12 dd-2583 [006] 51.396936: balance_dirty_state: bdi 8:0: dirty=527 wb=1044 unstable=0 bg_thresh=1042 thresh=2084 gap=513 poll_thresh=22 ino=12 dd-2583 [006] 51.396938: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=34364 base_bw=44 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 51.397421: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1145 to_write=7045 dd-2583 [006] 51.403935: balance_dirty_state: bdi 8:0: dirty=0 wb=1434 unstable=0 bg_thresh=1043 thresh=2087 gap=653 poll_thresh=16 ino=12 dd-2583 [006] 51.404183: balance_dirty_state: bdi 8:0: dirty=12 wb=1434 unstable=0 bg_thresh=1040 thresh=2081 gap=635 poll_thresh=17 ino=12 dd-2583 [006] 51.404445: balance_dirty_state: bdi 8:0: dirty=37 wb=1434 unstable=0 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=18 ino=12 dd-2583 [006] 51.404697: balance_dirty_state: bdi 8:0: dirty=62 wb=1434 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=19 ino=12 dd-2583 [006] 51.404837: balance_dirty_state: bdi 8:0: dirty=62 wb=1434 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=20 ino=12 dd-2583 [006] 51.405145: balance_dirty_state: bdi 8:0: dirty=87 wb=1434 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=21 ino=12 dd-2583 [006] 51.405302: balance_dirty_state: bdi 8:0: dirty=112 wb=1434 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=22 ino=12 dd-2583 [006] 51.405470: balance_dirty_state: bdi 8:0: dirty=137 wb=1434 unstable=0 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=23 ino=12 dd-2583 [006] 51.405475: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=34364 base_bw=44 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 51.411723: balance_dirty_state: bdi 8:0: dirty=137 wb=1284 unstable=0 bg_thresh=1037 thresh=2075 gap=654 poll_thresh=23 ino=12 dd-2583 [006] 51.411748: balance_dirty_state: bdi 8:0: dirty=137 wb=1284 unstable=0 bg_thresh=1037 thresh=2075 gap=654 poll_thresh=17 ino=12 dd-2583 [006] 51.412008: balance_dirty_state: bdi 8:0: dirty=162 wb=1284 unstable=0 bg_thresh=1040 thresh=2080 gap=634 poll_thresh=18 ino=12 dd-2583 [006] 51.412278: balance_dirty_state: bdi 8:0: dirty=187 wb=1284 unstable=0 bg_thresh=1039 thresh=2079 gap=608 poll_thresh=19 ino=12 dd-2583 [006] 51.412559: balance_dirty_state: bdi 8:0: dirty=187 wb=1284 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=20 ino=12 dd-2583 [006] 51.412859: balance_dirty_state: bdi 8:0: dirty=212 wb=1284 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=21 ino=12 dd-2583 [006] 51.413170: balance_dirty_state: bdi 8:0: dirty=237 wb=1284 unstable=0 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=22 ino=12 dd-2583 [006] 51.413499: balance_dirty_state: bdi 8:0: dirty=262 wb=1284 unstable=0 bg_thresh=1038 thresh=2076 gap=530 poll_thresh=23 ino=12 dd-2583 [006] 51.413713: balance_dirty_state: bdi 8:0: dirty=287 wb=1159 unstable=0 bg_thresh=1034 thresh=2068 gap=622 poll_thresh=24 ino=12 dd-2583 [006] 51.413897: balance_dirty_state: bdi 8:0: dirty=312 wb=1159 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=25 ino=12 dd-2583 [006] 51.414092: balance_dirty_state: bdi 8:0: dirty=337 wb=1159 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=26 ino=12 dd-2583 [006] 51.414452: balance_dirty_state: bdi 8:0: dirty=362 wb=1159 unstable=0 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=27 ino=12 dd-2583 [006] 51.414658: balance_dirty_state: bdi 8:0: dirty=387 wb=1159 unstable=0 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=28 ino=12 dd-2583 [006] 51.414866: balance_dirty_state: bdi 8:0: dirty=412 wb=1159 unstable=0 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=29 ino=12 dd-2583 [006] 51.414871: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=34364 base_bw=44 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 51.419705: balance_dirty_state: bdi 8:0: dirty=412 wb=1159 unstable=0 bg_thresh=1036 thresh=2072 gap=501 poll_thresh=29 ino=12 dd-2583 [000] 51.419713: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=34800 base_bw=40 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 51.427627: balance_dirty_state: bdi 8:0: dirty=412 wb=1009 unstable=0 bg_thresh=1036 thresh=2072 gap=651 poll_thresh=29 ino=12 dd-2583 [000] 51.427651: balance_dirty_state: bdi 8:0: dirty=412 wb=1009 unstable=0 bg_thresh=1036 thresh=2072 gap=651 poll_thresh=22 ino=12 dd-2583 [000] 51.427947: balance_dirty_state: bdi 8:0: dirty=437 wb=1009 unstable=0 bg_thresh=1036 thresh=2072 gap=626 poll_thresh=23 ino=12 dd-2583 [000] 51.428257: balance_dirty_state: bdi 8:0: dirty=462 wb=1009 unstable=0 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=24 ino=12 dd-2583 [000] 51.428580: balance_dirty_state: bdi 8:0: dirty=487 wb=1009 unstable=0 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=25 ino=12 dd-2583 [000] 51.428921: balance_dirty_state: bdi 8:0: dirty=512 wb=1009 unstable=0 bg_thresh=1046 thresh=2092 gap=571 poll_thresh=26 ino=12 dd-2583 [000] 51.429270: balance_dirty_state: bdi 8:0: dirty=537 wb=1009 unstable=0 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=27 ino=12 dd-2583 [000] 51.429633: balance_dirty_state: bdi 8:0: dirty=562 wb=1009 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=28 ino=12 dd-2583 [000] 51.429640: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=34800 base_bw=40 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 51.435554: balance_dirty_state: bdi 8:0: dirty=562 wb=884 unstable=0 bg_thresh=1037 thresh=2075 gap=629 poll_thresh=28 ino=12 dd-2583 [000] 51.435576: balance_dirty_state: bdi 8:0: dirty=562 wb=884 unstable=0 bg_thresh=1037 thresh=2075 gap=629 poll_thresh=21 ino=12 dd-2583 [000] 51.435883: balance_dirty_state: bdi 8:0: dirty=587 wb=884 unstable=0 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=22 ino=12 dd-2583 [000] 51.436519: balance_dirty_state: bdi 8:0: dirty=612 wb=884 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=23 ino=12 dd-2583 [000] 51.436855: balance_dirty_state: bdi 8:0: dirty=637 wb=884 unstable=0 bg_thresh=1042 thresh=2085 gap=564 poll_thresh=24 ino=12 dd-2583 [000] 51.437202: balance_dirty_state: bdi 8:0: dirty=662 wb=884 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=25 ino=12 dd-2583 [000] 51.437571: balance_dirty_state: bdi 8:0: dirty=687 wb=884 unstable=0 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=26 ino=12 dd-2583 [000] 51.437579: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=34800 base_bw=40 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 51.443593: balance_dirty_state: bdi 8:0: dirty=687 wb=884 unstable=0 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=26 ino=12 dd-2583 [004] 51.443602: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=34800 base_bw=40 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 51.451561: balance_dirty_state: bdi 8:0: dirty=687 wb=884 unstable=0 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=26 ino=12 dd-2583 [004] 51.451569: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=34800 base_bw=40 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 51.459579: balance_dirty_state: bdi 8:0: dirty=687 wb=884 unstable=0 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=26 ino=12 dd-2583 [004] 51.459586: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=34800 base_bw=40 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 51.467547: balance_dirty_state: bdi 8:0: dirty=687 wb=884 unstable=0 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=26 ino=12 dd-2583 [004] 51.467554: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=34800 base_bw=40 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 51.475497: balance_dirty_state: bdi 8:0: dirty=687 wb=884 unstable=0 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=26 ino=12 dd-2583 [004] 51.475506: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=34800 base_bw=40 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 51.483496: balance_dirty_state: bdi 8:0: dirty=687 wb=884 unstable=0 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=26 ino=12 dd-2583 [004] 51.483504: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=34800 base_bw=40 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 51.491444: balance_dirty_state: bdi 8:0: dirty=687 wb=759 unstable=0 bg_thresh=1043 thresh=2086 gap=640 poll_thresh=26 ino=12 dd-2583 [004] 51.491467: balance_dirty_state: bdi 8:0: dirty=687 wb=759 unstable=0 bg_thresh=1043 thresh=2086 gap=640 poll_thresh=19 ino=12 dd-2583 [004] 51.491709: balance_dirty_state: bdi 8:0: dirty=712 wb=759 unstable=0 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=20 ino=12 dd-2583 [004] 51.491963: balance_dirty_state: bdi 8:0: dirty=737 wb=759 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=21 ino=12 dd-2583 [004] 51.492224: balance_dirty_state: bdi 8:0: dirty=737 wb=759 unstable=0 bg_thresh=1048 thresh=2096 gap=600 poll_thresh=22 ino=12 dd-2583 [004] 51.492505: balance_dirty_state: bdi 8:0: dirty=762 wb=759 unstable=0 bg_thresh=1050 thresh=2101 gap=580 poll_thresh=23 ino=12 dd-2583 [004] 51.492796: balance_dirty_state: bdi 8:0: dirty=787 wb=759 unstable=0 bg_thresh=1050 thresh=2100 gap=554 poll_thresh=24 ino=12 dd-2583 [004] 51.493098: balance_dirty_state: bdi 8:0: dirty=812 wb=759 unstable=0 bg_thresh=1049 thresh=2099 gap=528 poll_thresh=25 ino=12 dd-2583 [004] 51.493679: balance_dirty_state: bdi 8:0: dirty=837 wb=759 unstable=0 bg_thresh=1049 thresh=2098 gap=502 poll_thresh=26 ino=12 dd-2583 [004] 51.493687: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=34800 base_bw=40 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 51.499352: balance_dirty_state: bdi 8:0: dirty=837 wb=659 unstable=0 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=26 ino=12 dd-2583 [004] 51.499378: balance_dirty_state: bdi 8:0: dirty=837 wb=659 unstable=0 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=19 ino=12 dd-2583 [004] 51.499624: balance_dirty_state: bdi 8:0: dirty=862 wb=659 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 51.499881: balance_dirty_state: bdi 8:0: dirty=887 wb=659 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 51.500146: balance_dirty_state: bdi 8:0: dirty=912 wb=659 unstable=0 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 51.500153: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=34800 base_bw=40 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 51.507374: balance_dirty_state: bdi 8:0: dirty=912 wb=509 unstable=0 bg_thresh=1047 thresh=2095 gap=674 poll_thresh=22 ino=12 dd-2583 [004] 51.507405: balance_dirty_state: bdi 8:0: dirty=912 wb=509 unstable=0 bg_thresh=1047 thresh=2095 gap=674 poll_thresh=16 ino=12 dd-2583 [004] 51.507585: balance_dirty_state: bdi 8:0: dirty=937 wb=509 unstable=0 bg_thresh=1044 thresh=2089 gap=643 poll_thresh=17 ino=12 dd-2583 [004] 51.507764: balance_dirty_state: bdi 8:0: dirty=937 wb=509 unstable=0 bg_thresh=1047 thresh=2094 gap=648 poll_thresh=18 ino=12 dd-2583 [004] 51.507896: balance_dirty_state: bdi 8:0: dirty=962 wb=509 unstable=0 bg_thresh=1046 thresh=2093 gap=622 poll_thresh=19 ino=12 dd-2583 [004] 51.508035: balance_dirty_state: bdi 8:0: dirty=987 wb=509 unstable=0 bg_thresh=1049 thresh=2098 gap=602 poll_thresh=20 ino=12 dd-2583 [004] 51.508184: balance_dirty_state: bdi 8:0: dirty=1012 wb=509 unstable=0 bg_thresh=1048 thresh=2097 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 51.508401: balance_dirty_state: bdi 8:0: dirty=1037 wb=384 unstable=0 bg_thresh=1045 thresh=2091 gap=670 poll_thresh=22 ino=12 dd-2583 [004] 51.508652: balance_dirty_state: bdi 8:0: dirty=1062 wb=384 unstable=0 bg_thresh=1041 thresh=2083 gap=637 poll_thresh=23 ino=12 flush-8:0-2554 [002] 51.508736: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=384 wrote=6 to_write=8186 dd-2583 [004] 51.508927: balance_dirty_state: bdi 8:0: dirty=937 wb=534 unstable=0 bg_thresh=1049 thresh=2098 gap=627 poll_thresh=24 ino=12 dd-2583 [004] 51.509205: balance_dirty_state: bdi 8:0: dirty=812 wb=709 unstable=0 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=25 ino=12 dd-2583 [004] 51.509751: balance_dirty_state: bdi 8:0: dirty=337 wb=1209 unstable=0 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=26 ino=12 dd-2583 [004] 51.510061: balance_dirty_state: bdi 8:0: dirty=87 wb=1484 unstable=0 bg_thresh=1042 thresh=2084 gap=513 poll_thresh=27 ino=12 dd-2583 [004] 51.510063: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=34800 base_bw=40 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [002] 51.510214: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=260 wrote=1183 to_write=7003 dd-2583 [004] 51.515477: balance_dirty_state: bdi 8:0: dirty=12 wb=1584 unstable=0 bg_thresh=1047 thresh=2094 gap=498 poll_thresh=20 ino=12 dd-2583 [004] 51.515482: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-20% task_gap=-141% task_weight=100% bdi_bw=34800 base_bw=40 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 51.523284: balance_dirty_state: bdi 8:0: dirty=12 wb=1459 unstable=0 bg_thresh=1044 thresh=2088 gap=617 poll_thresh=20 ino=12 dd-2583 [004] 51.523296: balance_dirty_state: bdi 8:0: dirty=12 wb=1459 unstable=0 bg_thresh=1044 thresh=2088 gap=617 poll_thresh=15 ino=12 dd-2583 [004] 51.523410: balance_dirty_state: bdi 8:0: dirty=12 wb=1459 unstable=0 bg_thresh=1046 thresh=2093 gap=622 poll_thresh=16 ino=12 dd-2583 [004] 51.523531: balance_dirty_state: bdi 8:0: dirty=37 wb=1459 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=17 ino=12 dd-2583 [004] 51.523660: balance_dirty_state: bdi 8:0: dirty=62 wb=1459 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 51.523824: balance_dirty_state: bdi 8:0: dirty=62 wb=1409 unstable=0 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=19 ino=12 dd-2583 [004] 51.524046: balance_dirty_state: bdi 8:0: dirty=87 wb=1319 unstable=0 bg_thresh=1031 thresh=2062 gap=656 poll_thresh=20 ino=12 dd-2583 [004] 51.524270: balance_dirty_state: bdi 8:0: dirty=112 wb=1319 unstable=0 bg_thresh=1036 thresh=2072 gap=641 poll_thresh=21 ino=12 dd-2583 [004] 51.524511: balance_dirty_state: bdi 8:0: dirty=137 wb=1319 unstable=0 bg_thresh=1032 thresh=2065 gap=609 poll_thresh=22 ino=12 dd-2583 [004] 51.524716: balance_dirty_state: bdi 8:0: dirty=162 wb=1319 unstable=0 bg_thresh=1037 thresh=2075 gap=594 poll_thresh=23 ino=12 dd-2583 [004] 51.524888: balance_dirty_state: bdi 8:0: dirty=187 wb=1319 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=24 ino=12 dd-2583 [004] 51.525282: balance_dirty_state: bdi 8:0: dirty=212 wb=1319 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=25 ino=12 dd-2583 [004] 51.525483: balance_dirty_state: bdi 8:0: dirty=237 wb=1319 unstable=0 bg_thresh=1036 thresh=2073 gap=517 poll_thresh=26 ino=12 dd-2583 [004] 51.525490: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=35168 base_bw=36 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 51.535416: balance_dirty_state: bdi 8:0: dirty=262 wb=1194 unstable=0 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 51.535548: balance_dirty_state: bdi 8:0: dirty=262 wb=1194 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=20 ino=12 dd-2583 [004] 51.535687: balance_dirty_state: bdi 8:0: dirty=287 wb=1194 unstable=0 bg_thresh=1038 thresh=2076 gap=595 poll_thresh=21 ino=12 dd-2583 [004] 51.535832: balance_dirty_state: bdi 8:0: dirty=312 wb=1194 unstable=0 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=22 ino=12 dd-2583 [004] 51.535984: balance_dirty_state: bdi 8:0: dirty=337 wb=1194 unstable=0 bg_thresh=1043 thresh=2086 gap=555 poll_thresh=23 ino=12 dd-2583 [004] 51.536143: balance_dirty_state: bdi 8:0: dirty=362 wb=1194 unstable=0 bg_thresh=1042 thresh=2085 gap=529 poll_thresh=24 ino=12 dd-2583 [004] 51.536307: balance_dirty_state: bdi 8:0: dirty=387 wb=1194 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=25 ino=12 dd-2583 [004] 51.536311: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=35168 base_bw=36 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 51.543425: balance_dirty_state: bdi 8:0: dirty=412 wb=1069 unstable=0 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 51.543620: balance_dirty_state: bdi 8:0: dirty=437 wb=1069 unstable=0 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 51.544011: balance_dirty_state: bdi 8:0: dirty=437 wb=1069 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=21 ino=12 dd-2583 [004] 51.544158: balance_dirty_state: bdi 8:0: dirty=462 wb=1069 unstable=0 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 51.544309: balance_dirty_state: bdi 8:0: dirty=487 wb=1069 unstable=0 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 51.544469: balance_dirty_state: bdi 8:0: dirty=512 wb=1069 unstable=0 bg_thresh=1039 thresh=2079 gap=498 poll_thresh=24 ino=12 dd-2583 [004] 51.544473: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=35168 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 51.551439: balance_dirty_state: bdi 8:0: dirty=537 wb=944 unstable=0 bg_thresh=1037 thresh=2074 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 51.551564: balance_dirty_state: bdi 8:0: dirty=562 wb=944 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 51.551698: balance_dirty_state: bdi 8:0: dirty=562 wb=944 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 51.551837: balance_dirty_state: bdi 8:0: dirty=587 wb=944 unstable=0 bg_thresh=1044 thresh=2089 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 51.551986: balance_dirty_state: bdi 8:0: dirty=612 wb=944 unstable=0 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 51.552136: balance_dirty_state: bdi 8:0: dirty=637 wb=944 unstable=0 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=23 ino=12 dd-2583 [000] 51.552140: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=35168 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 51.559386: balance_dirty_state: bdi 8:0: dirty=662 wb=819 unstable=0 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 51.559505: balance_dirty_state: bdi 8:0: dirty=662 wb=819 unstable=0 bg_thresh=1045 thresh=2091 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 51.559634: balance_dirty_state: bdi 8:0: dirty=687 wb=819 unstable=0 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 51.559913: balance_dirty_state: bdi 8:0: dirty=712 wb=819 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 51.560052: balance_dirty_state: bdi 8:0: dirty=737 wb=819 unstable=0 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 51.560200: balance_dirty_state: bdi 8:0: dirty=762 wb=819 unstable=0 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 51.560205: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=35168 base_bw=36 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 51.567287: balance_dirty_state: bdi 8:0: dirty=762 wb=694 unstable=0 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 51.567399: balance_dirty_state: bdi 8:0: dirty=787 wb=694 unstable=0 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 51.567517: balance_dirty_state: bdi 8:0: dirty=812 wb=694 unstable=0 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 51.567786: balance_dirty_state: bdi 8:0: dirty=812 wb=569 unstable=0 bg_thresh=1043 thresh=2087 gap=706 poll_thresh=19 ino=12 dd-2583 [000] 51.567957: balance_dirty_state: bdi 8:0: dirty=837 wb=569 unstable=0 bg_thresh=1043 thresh=2087 gap=681 poll_thresh=20 ino=12 dd-2583 [000] 51.568097: balance_dirty_state: bdi 8:0: dirty=862 wb=569 unstable=0 bg_thresh=1043 thresh=2086 gap=655 poll_thresh=21 ino=12 dd-2583 [000] 51.568244: balance_dirty_state: bdi 8:0: dirty=887 wb=569 unstable=0 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=22 ino=12 dd-2583 [000] 51.568395: balance_dirty_state: bdi 8:0: dirty=912 wb=569 unstable=0 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=23 ino=12 dd-2583 [000] 51.568555: balance_dirty_state: bdi 8:0: dirty=937 wb=569 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=24 ino=12 dd-2583 [000] 51.568866: balance_dirty_state: bdi 8:0: dirty=962 wb=569 unstable=0 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=25 ino=12 dd-2583 [000] 51.569041: balance_dirty_state: bdi 8:0: dirty=987 wb=569 unstable=0 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=26 ino=12 dd-2583 [000] 51.569223: balance_dirty_state: bdi 8:0: dirty=1012 wb=569 unstable=0 bg_thresh=1043 thresh=2086 gap=505 poll_thresh=27 ino=12 dd-2583 [000] 51.569228: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=35168 base_bw=36 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 51.575375: balance_dirty_state: bdi 8:0: dirty=1037 wb=569 unstable=0 bg_thresh=1043 thresh=2086 gap=480 poll_thresh=20 ino=12 dd-2583 [004] 51.575379: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=98% bdi_bw=35168 base_bw=36 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 51.583331: balance_dirty_state: bdi 8:0: dirty=1062 wb=569 unstable=0 bg_thresh=1045 thresh=2091 gap=460 poll_thresh=15 ino=12 dd-2583 [004] 51.583335: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=35168 base_bw=36 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [002] 51.583510: writeback_single_inode: bdi 8:0: ino=0 state= age=460 wrote=5 to_write=8187 flush-8:0-2554 [002] 51.584542: writeback_single_inode: bdi 8:0: ino=12 state= age=336 wrote=1068 to_write=7119 dd-2583 [004] 51.591260: balance_dirty_state: bdi 8:0: dirty=0 wb=1494 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=11 ino=12 dd-2583 [004] 51.591355: balance_dirty_state: bdi 8:0: dirty=12 wb=1494 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=12 ino=12 dd-2583 [004] 51.591490: balance_dirty_state: bdi 8:0: dirty=12 wb=1444 unstable=0 bg_thresh=1040 thresh=2081 gap=625 poll_thresh=13 ino=12 dd-2583 [004] 51.591668: balance_dirty_state: bdi 8:0: dirty=37 wb=1369 unstable=0 bg_thresh=1037 thresh=2075 gap=669 poll_thresh=14 ino=12 dd-2583 [004] 51.591851: balance_dirty_state: bdi 8:0: dirty=37 wb=1369 unstable=0 bg_thresh=1039 thresh=2079 gap=673 poll_thresh=15 ino=12 dd-2583 [004] 51.591984: balance_dirty_state: bdi 8:0: dirty=62 wb=1369 unstable=0 bg_thresh=1036 thresh=2073 gap=642 poll_thresh=16 ino=12 dd-2583 [004] 51.592116: balance_dirty_state: bdi 8:0: dirty=87 wb=1369 unstable=0 bg_thresh=1039 thresh=2078 gap=622 poll_thresh=17 ino=12 dd-2583 [004] 51.592256: balance_dirty_state: bdi 8:0: dirty=87 wb=1369 unstable=0 bg_thresh=1036 thresh=2072 gap=616 poll_thresh=18 ino=12 dd-2583 [004] 51.592406: balance_dirty_state: bdi 8:0: dirty=112 wb=1369 unstable=0 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 51.592562: balance_dirty_state: bdi 8:0: dirty=137 wb=1369 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 51.592904: balance_dirty_state: bdi 8:0: dirty=162 wb=1369 unstable=0 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 51.593078: balance_dirty_state: bdi 8:0: dirty=187 wb=1369 unstable=0 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 51.593083: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=35168 base_bw=36 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 51.599579: balance_dirty_state: bdi 8:0: dirty=212 wb=1244 unstable=0 bg_thresh=1034 thresh=2069 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 51.599781: balance_dirty_state: bdi 8:0: dirty=212 wb=1244 unstable=0 bg_thresh=1033 thresh=2067 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 51.599991: balance_dirty_state: bdi 8:0: dirty=237 wb=1244 unstable=0 bg_thresh=1033 thresh=2066 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 51.600221: balance_dirty_state: bdi 8:0: dirty=262 wb=1244 unstable=0 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 51.600498: balance_dirty_state: bdi 8:0: dirty=287 wb=1244 unstable=0 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 51.600792: balance_dirty_state: bdi 8:0: dirty=287 wb=1244 unstable=0 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 51.601105: balance_dirty_state: bdi 8:0: dirty=312 wb=1244 unstable=0 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 51.601429: balance_dirty_state: bdi 8:0: dirty=337 wb=1244 unstable=0 bg_thresh=1039 thresh=2078 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 51.601437: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=35168 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 51.607026: balance_dirty_state: bdi 8:0: dirty=337 wb=1119 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=23 ino=12 dd-2583 [000] 51.607049: balance_dirty_state: bdi 8:0: dirty=337 wb=1119 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 51.607300: balance_dirty_state: bdi 8:0: dirty=362 wb=1119 unstable=0 bg_thresh=1032 thresh=2064 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 51.607564: balance_dirty_state: bdi 8:0: dirty=387 wb=1119 unstable=0 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 51.607843: balance_dirty_state: bdi 8:0: dirty=412 wb=1119 unstable=0 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 51.608445: balance_dirty_state: bdi 8:0: dirty=412 wb=1119 unstable=0 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 51.608755: balance_dirty_state: bdi 8:0: dirty=437 wb=1119 unstable=0 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 51.609162: balance_dirty_state: bdi 8:0: dirty=462 wb=1069 unstable=0 bg_thresh=1039 thresh=2078 gap=547 poll_thresh=23 ino=12 dd-2583 [000] 51.609348: balance_dirty_state: bdi 8:0: dirty=487 wb=1069 unstable=0 bg_thresh=1038 thresh=2077 gap=521 poll_thresh=24 ino=12 dd-2583 [000] 51.609545: balance_dirty_state: bdi 8:0: dirty=512 wb=1069 unstable=0 bg_thresh=1038 thresh=2076 gap=495 poll_thresh=25 ino=12 dd-2583 [000] 51.609550: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=35168 base_bw=36 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 51.615059: balance_dirty_state: bdi 8:0: dirty=512 wb=1069 unstable=0 bg_thresh=1038 thresh=2076 gap=495 poll_thresh=25 ino=12 dd-2583 [000] 51.615068: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=35168 base_bw=36 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 51.622992: balance_dirty_state: bdi 8:0: dirty=512 wb=869 unstable=0 bg_thresh=1032 thresh=2064 gap=683 poll_thresh=25 ino=12 dd-2583 [004] 51.623008: balance_dirty_state: bdi 8:0: dirty=512 wb=869 unstable=0 bg_thresh=1032 thresh=2064 gap=683 poll_thresh=19 ino=12 dd-2583 [004] 51.623288: balance_dirty_state: bdi 8:0: dirty=537 wb=869 unstable=0 bg_thresh=1032 thresh=2064 gap=658 poll_thresh=20 ino=12 dd-2583 [004] 51.623581: balance_dirty_state: bdi 8:0: dirty=537 wb=869 unstable=0 bg_thresh=1034 thresh=2069 gap=663 poll_thresh=21 ino=12 dd-2583 [004] 51.623883: balance_dirty_state: bdi 8:0: dirty=562 wb=869 unstable=0 bg_thresh=1037 thresh=2074 gap=643 poll_thresh=22 ino=12 dd-2583 [004] 51.624210: balance_dirty_state: bdi 8:0: dirty=587 wb=869 unstable=0 bg_thresh=1039 thresh=2079 gap=623 poll_thresh=23 ino=12 dd-2583 [004] 51.624544: balance_dirty_state: bdi 8:0: dirty=612 wb=869 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=24 ino=12 dd-2583 [004] 51.624895: balance_dirty_state: bdi 8:0: dirty=637 wb=869 unstable=0 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=25 ino=12 dd-2583 [004] 51.625577: balance_dirty_state: bdi 8:0: dirty=662 wb=869 unstable=0 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=26 ino=12 dd-2583 [004] 51.625953: balance_dirty_state: bdi 8:0: dirty=687 wb=869 unstable=0 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=27 ino=12 dd-2583 [004] 51.626359: balance_dirty_state: bdi 8:0: dirty=712 wb=869 unstable=0 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=28 ino=12 dd-2583 [004] 51.626367: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=35168 base_bw=36 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 51.631257: balance_dirty_state: bdi 8:0: dirty=737 wb=744 unstable=0 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=21 ino=12 dd-2583 [004] 51.631564: balance_dirty_state: bdi 8:0: dirty=762 wb=744 unstable=0 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=22 ino=12 dd-2583 [004] 51.631891: balance_dirty_state: bdi 8:0: dirty=787 wb=744 unstable=0 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=23 ino=12 dd-2583 [004] 51.632223: balance_dirty_state: bdi 8:0: dirty=812 wb=744 unstable=0 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=24 ino=12 dd-2583 [004] 51.632573: balance_dirty_state: bdi 8:0: dirty=837 wb=744 unstable=0 bg_thresh=1039 thresh=2078 gap=497 poll_thresh=25 ino=12 dd-2583 [004] 51.632582: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=38020 base_bw=36 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 51.639106: balance_dirty_state: bdi 8:0: dirty=862 wb=594 unstable=0 bg_thresh=1041 thresh=2082 gap=626 poll_thresh=19 ino=12 dd-2583 [004] 51.639240: balance_dirty_state: bdi 8:0: dirty=887 wb=594 unstable=0 bg_thresh=1038 thresh=2076 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 51.639379: balance_dirty_state: bdi 8:0: dirty=887 wb=594 unstable=0 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=21 ino=12 dd-2583 [004] 51.639670: balance_dirty_state: bdi 8:0: dirty=912 wb=594 unstable=0 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=22 ino=12 dd-2583 [004] 51.639825: balance_dirty_state: bdi 8:0: dirty=937 wb=594 unstable=0 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=23 ino=12 dd-2583 [004] 51.639985: balance_dirty_state: bdi 8:0: dirty=962 wb=594 unstable=0 bg_thresh=1036 thresh=2073 gap=517 poll_thresh=24 ino=12 dd-2583 [004] 51.639989: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=38020 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 51.651093: balance_dirty_state: bdi 8:0: dirty=987 wb=344 unstable=0 bg_thresh=1040 thresh=2081 gap=750 poll_thresh=18 ino=12 dd-2583 [004] 51.651287: balance_dirty_state: bdi 8:0: dirty=1012 wb=344 unstable=0 bg_thresh=1037 thresh=2075 gap=719 poll_thresh=19 ino=12 dd-2583 [004] 51.651492: balance_dirty_state: bdi 8:0: dirty=1012 wb=344 unstable=0 bg_thresh=1037 thresh=2074 gap=718 poll_thresh=20 ino=12 dd-2583 [004] 51.651648: balance_dirty_state: bdi 8:0: dirty=1037 wb=344 unstable=0 bg_thresh=1039 thresh=2079 gap=698 poll_thresh=21 ino=12 dd-2583 [004] 51.651804: balance_dirty_state: bdi 8:0: dirty=1062 wb=344 unstable=0 bg_thresh=1039 thresh=2078 gap=672 poll_thresh=22 ino=12 flush-8:0-2554 [002] 51.651948: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=68 wrote=6 to_write=8186 dd-2583 [004] 51.651976: balance_dirty_state: bdi 8:0: dirty=1062 wb=369 unstable=0 bg_thresh=1043 thresh=2087 gap=656 poll_thresh=23 ino=12 dd-2583 [004] 51.652252: balance_dirty_state: bdi 8:0: dirty=837 wb=619 unstable=0 bg_thresh=1046 thresh=2092 gap=636 poll_thresh=24 ino=12 dd-2583 [004] 51.652465: balance_dirty_state: bdi 8:0: dirty=637 wb=844 unstable=0 bg_thresh=1045 thresh=2091 gap=610 poll_thresh=25 ino=12 flush-8:0-2554 [002] 51.653107: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1184 to_write=7002 dd-2583 [004] 51.653317: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=26 ino=12 dd-2583 [004] 51.653621: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=0 bg_thresh=1037 thresh=2075 gap=556 poll_thresh=27 ino=12 dd-2583 [004] 51.653859: balance_dirty_state: bdi 8:0: dirty=37 wb=1519 unstable=0 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=28 ino=12 dd-2583 [004] 51.653863: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=38020 base_bw=36 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 51.662888: balance_dirty_state: bdi 8:0: dirty=37 wb=1394 unstable=0 bg_thresh=1033 thresh=2066 gap=635 poll_thresh=28 ino=12 dd-2583 [004] 51.662905: balance_dirty_state: bdi 8:0: dirty=37 wb=1394 unstable=0 bg_thresh=1033 thresh=2066 gap=635 poll_thresh=21 ino=12 dd-2583 [004] 51.663140: balance_dirty_state: bdi 8:0: dirty=37 wb=1394 unstable=0 bg_thresh=1033 thresh=2066 gap=635 poll_thresh=22 ino=12 dd-2583 [004] 51.663384: balance_dirty_state: bdi 8:0: dirty=62 wb=1394 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=23 ino=12 dd-2583 [004] 51.663642: balance_dirty_state: bdi 8:0: dirty=87 wb=1394 unstable=0 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=24 ino=12 dd-2583 [004] 51.663908: balance_dirty_state: bdi 8:0: dirty=112 wb=1394 unstable=0 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=25 ino=12 dd-2583 [004] 51.664184: balance_dirty_state: bdi 8:0: dirty=137 wb=1394 unstable=0 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=26 ino=12 dd-2583 [004] 51.664475: balance_dirty_state: bdi 8:0: dirty=162 wb=1394 unstable=0 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=27 ino=12 dd-2583 [004] 51.664775: balance_dirty_state: bdi 8:0: dirty=212 wb=1394 unstable=0 bg_thresh=1039 thresh=2078 gap=472 poll_thresh=28 ino=12 dd-2583 [004] 51.664782: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-159% task_weight=101% bdi_bw=38020 base_bw=36 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [006] 51.670875: balance_dirty_state: bdi 8:0: dirty=212 wb=1394 unstable=0 bg_thresh=1044 thresh=2088 gap=482 poll_thresh=28 ino=12 dd-2583 [006] 51.670880: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-147% task_weight=100% bdi_bw=38020 base_bw=36 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 51.678797: balance_dirty_state: bdi 8:0: dirty=212 wb=1169 unstable=0 bg_thresh=1037 thresh=2075 gap=694 poll_thresh=28 ino=12 dd-2583 [006] 51.678814: balance_dirty_state: bdi 8:0: dirty=212 wb=1169 unstable=0 bg_thresh=1037 thresh=2075 gap=694 poll_thresh=21 ino=12 dd-2583 [006] 51.678979: balance_dirty_state: bdi 8:0: dirty=237 wb=1169 unstable=0 bg_thresh=1040 thresh=2081 gap=675 poll_thresh=22 ino=12 dd-2583 [006] 51.679293: balance_dirty_state: bdi 8:0: dirty=262 wb=1169 unstable=0 bg_thresh=1045 thresh=2091 gap=660 poll_thresh=23 ino=12 dd-2583 [006] 51.679461: balance_dirty_state: bdi 8:0: dirty=287 wb=1169 unstable=0 bg_thresh=1045 thresh=2090 gap=634 poll_thresh=24 ino=12 dd-2583 [006] 51.679635: balance_dirty_state: bdi 8:0: dirty=312 wb=1169 unstable=0 bg_thresh=1042 thresh=2084 gap=603 poll_thresh=25 ino=12 dd-2583 [006] 51.679813: balance_dirty_state: bdi 8:0: dirty=337 wb=1169 unstable=0 bg_thresh=1044 thresh=2089 gap=583 poll_thresh=26 ino=12 dd-2583 [006] 51.680001: balance_dirty_state: bdi 8:0: dirty=362 wb=1169 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=27 ino=12 dd-2583 [006] 51.680196: balance_dirty_state: bdi 8:0: dirty=387 wb=1169 unstable=0 bg_thresh=1046 thresh=2092 gap=536 poll_thresh=28 ino=12 dd-2583 [006] 51.680397: balance_dirty_state: bdi 8:0: dirty=437 wb=1169 unstable=0 bg_thresh=1045 thresh=2091 gap=485 poll_thresh=29 ino=12 dd-2583 [006] 51.680402: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-144% task_weight=101% bdi_bw=38020 base_bw=36 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [006] 51.686803: balance_dirty_state: bdi 8:0: dirty=437 wb=1044 unstable=0 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=29 ino=12 dd-2583 [006] 51.686817: balance_dirty_state: bdi 8:0: dirty=437 wb=1044 unstable=0 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=22 ino=12 dd-2583 [006] 51.687004: balance_dirty_state: bdi 8:0: dirty=462 wb=1044 unstable=0 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=23 ino=12 dd-2583 [006] 51.687184: balance_dirty_state: bdi 8:0: dirty=487 wb=1044 unstable=0 bg_thresh=1046 thresh=2092 gap=561 poll_thresh=24 ino=12 dd-2583 [006] 51.687373: balance_dirty_state: bdi 8:0: dirty=512 wb=1044 unstable=0 bg_thresh=1045 thresh=2091 gap=535 poll_thresh=25 ino=12 dd-2583 [006] 51.687733: balance_dirty_state: bdi 8:0: dirty=537 wb=1044 unstable=0 bg_thresh=1045 thresh=2090 gap=509 poll_thresh=26 ino=12 dd-2583 [006] 51.687738: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=38020 base_bw=36 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 51.694805: balance_dirty_state: bdi 8:0: dirty=537 wb=1019 unstable=0 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=26 ino=12 dd-2583 [005] 51.694831: balance_dirty_state: bdi 8:0: dirty=537 wb=1019 unstable=0 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=19 ino=12 dd-2583 [005] 51.695113: balance_dirty_state: bdi 8:0: dirty=562 wb=1019 unstable=0 bg_thresh=1044 thresh=2089 gap=508 poll_thresh=20 ino=12 dd-2583 [005] 51.695121: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=38020 base_bw=36 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 51.703007: balance_dirty_state: bdi 8:0: dirty=587 wb=869 unstable=0 bg_thresh=1044 thresh=2088 gap=632 poll_thresh=15 ino=12 dd-2583 [005] 51.703236: balance_dirty_state: bdi 8:0: dirty=587 wb=869 unstable=0 bg_thresh=1041 thresh=2082 gap=626 poll_thresh=16 ino=12 dd-2583 [005] 51.703474: balance_dirty_state: bdi 8:0: dirty=612 wb=869 unstable=0 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=17 ino=12 dd-2583 [005] 51.703732: balance_dirty_state: bdi 8:0: dirty=637 wb=869 unstable=0 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=18 ino=12 dd-2583 [005] 51.703999: balance_dirty_state: bdi 8:0: dirty=637 wb=869 unstable=0 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=19 ino=12 dd-2583 [005] 51.704302: balance_dirty_state: bdi 8:0: dirty=662 wb=744 unstable=0 bg_thresh=1045 thresh=2090 gap=684 poll_thresh=20 ino=12 dd-2583 [005] 51.704603: balance_dirty_state: bdi 8:0: dirty=687 wb=744 unstable=0 bg_thresh=1041 thresh=2082 gap=651 poll_thresh=21 ino=12 dd-2583 [005] 51.704916: balance_dirty_state: bdi 8:0: dirty=712 wb=744 unstable=0 bg_thresh=1040 thresh=2081 gap=625 poll_thresh=22 ino=12 dd-2583 [005] 51.705236: balance_dirty_state: bdi 8:0: dirty=737 wb=744 unstable=0 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=23 ino=12 dd-2583 [005] 51.705579: balance_dirty_state: bdi 8:0: dirty=762 wb=744 unstable=0 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=24 ino=12 dd-2583 [005] 51.706248: balance_dirty_state: bdi 8:0: dirty=787 wb=744 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=25 ino=12 dd-2583 [005] 51.706624: balance_dirty_state: bdi 8:0: dirty=812 wb=744 unstable=0 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=26 ino=12 dd-2583 [005] 51.706898: balance_dirty_state: bdi 8:0: dirty=837 wb=744 unstable=0 bg_thresh=1041 thresh=2082 gap=501 poll_thresh=27 ino=12 dd-2583 [005] 51.706902: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=38020 base_bw=36 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [005] 51.714694: balance_dirty_state: bdi 8:0: dirty=837 wb=619 unstable=0 bg_thresh=1044 thresh=2088 gap=632 poll_thresh=27 ino=12 dd-2583 [005] 51.714717: balance_dirty_state: bdi 8:0: dirty=837 wb=619 unstable=0 bg_thresh=1044 thresh=2088 gap=632 poll_thresh=20 ino=12 dd-2583 [005] 51.714890: balance_dirty_state: bdi 8:0: dirty=862 wb=619 unstable=0 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=21 ino=12 dd-2583 [005] 51.715039: balance_dirty_state: bdi 8:0: dirty=887 wb=619 unstable=0 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=22 ino=12 dd-2583 [005] 51.715192: balance_dirty_state: bdi 8:0: dirty=912 wb=619 unstable=0 bg_thresh=1045 thresh=2091 gap=560 poll_thresh=23 ino=12 dd-2583 [005] 51.715352: balance_dirty_state: bdi 8:0: dirty=937 wb=619 unstable=0 bg_thresh=1045 thresh=2090 gap=534 poll_thresh=24 ino=12 dd-2583 [005] 51.715519: balance_dirty_state: bdi 8:0: dirty=962 wb=619 unstable=0 bg_thresh=1044 thresh=2089 gap=508 poll_thresh=25 ino=12 dd-2583 [005] 51.715523: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=38020 base_bw=36 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 51.722687: balance_dirty_state: bdi 8:0: dirty=962 wb=494 unstable=0 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=25 ino=12 dd-2583 [005] 51.722710: balance_dirty_state: bdi 8:0: dirty=962 wb=494 unstable=0 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=19 ino=12 dd-2583 [005] 51.722874: balance_dirty_state: bdi 8:0: dirty=962 wb=494 unstable=0 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=20 ino=12 dd-2583 [005] 51.723016: balance_dirty_state: bdi 8:0: dirty=987 wb=494 unstable=0 bg_thresh=1042 thresh=2084 gap=603 poll_thresh=21 ino=12 dd-2583 [005] 51.723160: balance_dirty_state: bdi 8:0: dirty=1012 wb=494 unstable=0 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=22 ino=12 dd-2583 [005] 51.723459: balance_dirty_state: bdi 8:0: dirty=1037 wb=494 unstable=0 bg_thresh=1041 thresh=2082 gap=551 poll_thresh=23 ino=12 dd-2583 [005] 51.723626: balance_dirty_state: bdi 8:0: dirty=1062 wb=494 unstable=0 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=24 ino=12 flush-8:0-2554 [002] 51.723786: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=140 wrote=7 to_write=8185 dd-2583 [005] 51.723811: balance_dirty_state: bdi 8:0: dirty=1087 wb=519 unstable=0 bg_thresh=1043 thresh=2086 gap=480 poll_thresh=25 ino=12 dd-2583 [005] 51.723812: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=38020 base_bw=36 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 51.725748: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1083 to_write=7102 dd-2583 [004] 51.730993: balance_dirty_state: bdi 8:0: dirty=12 wb=1469 unstable=0 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 51.731274: balance_dirty_state: bdi 8:0: dirty=37 wb=1469 unstable=0 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 51.731570: balance_dirty_state: bdi 8:0: dirty=62 wb=1469 unstable=0 bg_thresh=1043 thresh=2086 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 51.731883: balance_dirty_state: bdi 8:0: dirty=87 wb=1469 unstable=0 bg_thresh=1042 thresh=2085 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 51.732208: balance_dirty_state: bdi 8:0: dirty=112 wb=1469 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 51.732217: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=38020 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 51.738864: balance_dirty_state: bdi 8:0: dirty=112 wb=1344 unstable=0 bg_thresh=1042 thresh=2084 gap=628 poll_thresh=17 ino=12 dd-2583 [004] 51.739123: balance_dirty_state: bdi 8:0: dirty=137 wb=1344 unstable=0 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 51.739389: balance_dirty_state: bdi 8:0: dirty=162 wb=1344 unstable=0 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 51.739669: balance_dirty_state: bdi 8:0: dirty=187 wb=1344 unstable=0 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 51.740279: balance_dirty_state: bdi 8:0: dirty=212 wb=1344 unstable=0 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 51.740589: balance_dirty_state: bdi 8:0: dirty=212 wb=1344 unstable=0 bg_thresh=1043 thresh=2086 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 51.740914: balance_dirty_state: bdi 8:0: dirty=237 wb=1344 unstable=0 bg_thresh=1042 thresh=2085 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 51.740922: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=40572 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 51.746855: balance_dirty_state: bdi 8:0: dirty=262 wb=1219 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=17 ino=12 dd-2583 [004] 51.747111: balance_dirty_state: bdi 8:0: dirty=287 wb=1219 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=18 ino=12 dd-2583 [004] 51.747408: balance_dirty_state: bdi 8:0: dirty=312 wb=1119 unstable=0 bg_thresh=1042 thresh=2084 gap=653 poll_thresh=19 ino=12 dd-2583 [004] 51.747614: balance_dirty_state: bdi 8:0: dirty=312 wb=1094 unstable=0 bg_thresh=1041 thresh=2083 gap=677 poll_thresh=20 ino=12 dd-2583 [004] 51.747885: balance_dirty_state: bdi 8:0: dirty=337 wb=1094 unstable=0 bg_thresh=1044 thresh=2088 gap=657 poll_thresh=21 ino=12 dd-2583 [004] 51.748195: balance_dirty_state: bdi 8:0: dirty=362 wb=1094 unstable=0 bg_thresh=1041 thresh=2082 gap=626 poll_thresh=22 ino=12 dd-2583 [004] 51.748521: balance_dirty_state: bdi 8:0: dirty=387 wb=1094 unstable=0 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=23 ino=12 dd-2583 [004] 51.748858: balance_dirty_state: bdi 8:0: dirty=412 wb=1094 unstable=0 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=24 ino=12 dd-2583 [004] 51.749208: balance_dirty_state: bdi 8:0: dirty=437 wb=1094 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=25 ino=12 dd-2583 [004] 51.749878: balance_dirty_state: bdi 8:0: dirty=462 wb=1094 unstable=0 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=26 ino=12 dd-2583 [004] 51.750264: balance_dirty_state: bdi 8:0: dirty=487 wb=1094 unstable=0 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=27 ino=12 dd-2583 [004] 51.750273: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=40572 base_bw=36 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 51.754827: balance_dirty_state: bdi 8:0: dirty=512 wb=1094 unstable=0 bg_thresh=1041 thresh=2083 gap=477 poll_thresh=20 ino=12 dd-2583 [000] 51.754833: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=40572 base_bw=36 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 51.762740: balance_dirty_state: bdi 8:0: dirty=537 wb=1094 unstable=0 bg_thresh=1044 thresh=2088 gap=457 poll_thresh=15 ino=12 dd-2583 [000] 51.762745: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=40572 base_bw=36 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 51.770688: balance_dirty_state: bdi 8:0: dirty=537 wb=1094 unstable=0 bg_thresh=1044 thresh=2088 gap=457 poll_thresh=11 ino=12 dd-2583 [000] 51.770693: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=40572 base_bw=36 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 51.778641: balance_dirty_state: bdi 8:0: dirty=537 wb=944 unstable=0 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=8 ino=12 dd-2583 [000] 51.778720: balance_dirty_state: bdi 8:0: dirty=562 wb=944 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=9 ino=12 dd-2583 [000] 51.778803: balance_dirty_state: bdi 8:0: dirty=562 wb=944 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=10 ino=12 dd-2583 [000] 51.778896: balance_dirty_state: bdi 8:0: dirty=562 wb=944 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=11 ino=12 dd-2583 [000] 51.778998: balance_dirty_state: bdi 8:0: dirty=587 wb=944 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=12 ino=12 dd-2583 [000] 51.779108: balance_dirty_state: bdi 8:0: dirty=587 wb=944 unstable=0 bg_thresh=1044 thresh=2089 gap=558 poll_thresh=13 ino=12 dd-2583 [000] 51.779226: balance_dirty_state: bdi 8:0: dirty=612 wb=944 unstable=0 bg_thresh=1047 thresh=2094 gap=538 poll_thresh=14 ino=12 dd-2583 [000] 51.779354: balance_dirty_state: bdi 8:0: dirty=637 wb=944 unstable=0 bg_thresh=1047 thresh=2094 gap=513 poll_thresh=15 ino=12 dd-2583 [000] 51.779359: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=38% task_weight=99% bdi_bw=40572 base_bw=36 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2583 [000] 51.786583: balance_dirty_state: bdi 8:0: dirty=635 wb=945 unstable=0 bg_thresh=1046 thresh=2093 gap=513 poll_thresh=11 ino=12 dd-2583 [000] 51.786587: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-7% task_weight=99% bdi_bw=40572 base_bw=36 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 51.794556: balance_dirty_state: bdi 8:0: dirty=635 wb=820 unstable=0 bg_thresh=1040 thresh=2081 gap=626 poll_thresh=8 ino=12 dd-2583 [000] 51.794620: balance_dirty_state: bdi 8:0: dirty=660 wb=820 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=9 ino=12 dd-2583 [000] 51.794688: balance_dirty_state: bdi 8:0: dirty=660 wb=820 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=10 ino=12 dd-2583 [000] 51.794766: balance_dirty_state: bdi 8:0: dirty=685 wb=820 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=11 ino=12 dd-2583 [000] 51.794850: balance_dirty_state: bdi 8:0: dirty=685 wb=820 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=12 ino=12 dd-2583 [000] 51.794943: balance_dirty_state: bdi 8:0: dirty=710 wb=820 unstable=0 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=13 ino=12 dd-2583 [000] 51.795226: balance_dirty_state: bdi 8:0: dirty=710 wb=820 unstable=0 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=14 ino=12 dd-2583 [000] 51.795341: balance_dirty_state: bdi 8:0: dirty=735 wb=820 unstable=0 bg_thresh=1042 thresh=2084 gap=529 poll_thresh=15 ino=12 dd-2583 [000] 51.795480: balance_dirty_state: bdi 8:0: dirty=735 wb=820 unstable=0 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=16 ino=12 dd-2583 [000] 51.795601: balance_dirty_state: bdi 8:0: dirty=760 wb=820 unstable=0 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=17 ino=12 dd-2583 [000] 51.795605: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=40572 base_bw=36 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 51.802526: balance_dirty_state: bdi 8:0: dirty=785 wb=695 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=13 ino=12 dd-2583 [000] 51.802788: balance_dirty_state: bdi 8:0: dirty=785 wb=570 unstable=0 bg_thresh=1037 thresh=2075 gap=720 poll_thresh=14 ino=12 dd-2583 [000] 51.802927: balance_dirty_state: bdi 8:0: dirty=810 wb=570 unstable=0 bg_thresh=1043 thresh=2086 gap=706 poll_thresh=15 ino=12 dd-2583 [000] 51.803040: balance_dirty_state: bdi 8:0: dirty=810 wb=570 unstable=0 bg_thresh=1045 thresh=2091 gap=711 poll_thresh=16 ino=12 dd-2583 [000] 51.803160: balance_dirty_state: bdi 8:0: dirty=835 wb=570 unstable=0 bg_thresh=1042 thresh=2084 gap=679 poll_thresh=17 ino=12 dd-2583 [000] 51.803285: balance_dirty_state: bdi 8:0: dirty=860 wb=570 unstable=0 bg_thresh=1037 thresh=2075 gap=645 poll_thresh=18 ino=12 dd-2583 [000] 51.803418: balance_dirty_state: bdi 8:0: dirty=885 wb=570 unstable=0 bg_thresh=1040 thresh=2080 gap=625 poll_thresh=19 ino=12 dd-2583 [000] 51.803567: balance_dirty_state: bdi 8:0: dirty=885 wb=570 unstable=0 bg_thresh=1036 thresh=2073 gap=618 poll_thresh=20 ino=12 dd-2583 [000] 51.803745: balance_dirty_state: bdi 8:0: dirty=910 wb=570 unstable=0 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=21 ino=12 dd-2583 [000] 51.803906: balance_dirty_state: bdi 8:0: dirty=935 wb=570 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=22 ino=12 dd-2583 [000] 51.804101: balance_dirty_state: bdi 8:0: dirty=960 wb=570 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=23 ino=12 dd-2583 [000] 51.804431: balance_dirty_state: bdi 8:0: dirty=985 wb=570 unstable=0 bg_thresh=1035 thresh=2070 gap=515 poll_thresh=24 ino=12 dd-2583 [000] 51.804436: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=40572 base_bw=36 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [007] 51.810601: balance_dirty_state: bdi 8:0: dirty=1007 wb=436 unstable=0 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=18 ino=12 dd-2583 [007] 51.810739: balance_dirty_state: bdi 8:0: dirty=1007 wb=436 unstable=0 bg_thresh=1035 thresh=2071 gap=628 poll_thresh=19 ino=12 dd-2583 [007] 51.810885: balance_dirty_state: bdi 8:0: dirty=1032 wb=436 unstable=0 bg_thresh=1034 thresh=2069 gap=601 poll_thresh=20 ino=12 dd-2583 [007] 51.811038: balance_dirty_state: bdi 8:0: dirty=1057 wb=436 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=21 ino=12 flush-8:0-2554 [002] 51.811157: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=228 wrote=4 to_write=8188 dd-2583 [007] 51.811208: balance_dirty_state: bdi 8:0: dirty=1032 wb=486 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=22 ino=12 dd-2583 [007] 51.811390: balance_dirty_state: bdi 8:0: dirty=907 wb=636 unstable=0 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=23 ino=12 dd-2583 [007] 51.811576: balance_dirty_state: bdi 8:0: dirty=757 wb=811 unstable=0 bg_thresh=1032 thresh=2065 gap=497 poll_thresh=24 ino=12 dd-2583 [007] 51.811577: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=40572 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 51.812278: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=220 wrote=1129 to_write=7059 dd-2583 [007] 51.818573: balance_dirty_state: bdi 8:0: dirty=32 wb=1436 unstable=0 bg_thresh=1034 thresh=2069 gap=601 poll_thresh=18 ino=12 dd-2583 [007] 51.818706: balance_dirty_state: bdi 8:0: dirty=32 wb=1436 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=19 ino=12 dd-2583 [007] 51.818851: balance_dirty_state: bdi 8:0: dirty=57 wb=1436 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=20 ino=12 dd-2583 [007] 51.818999: balance_dirty_state: bdi 8:0: dirty=82 wb=1436 unstable=0 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=21 ino=12 dd-2583 [007] 51.819307: balance_dirty_state: bdi 8:0: dirty=107 wb=1436 unstable=0 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=22 ino=12 dd-2583 [007] 51.819467: balance_dirty_state: bdi 8:0: dirty=132 wb=1436 unstable=0 bg_thresh=1035 thresh=2071 gap=503 poll_thresh=23 ino=12 dd-2583 [007] 51.819471: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1321 avg_dirty=1321 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=40572 base_bw=36 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [007] 51.826566: balance_dirty_state: bdi 8:0: dirty=139 wb=1286 unstable=0 bg_thresh=1035 thresh=2071 gap=646 poll_thresh=17 ino=12 dd-2583 [007] 51.826692: balance_dirty_state: bdi 8:0: dirty=164 wb=1286 unstable=0 bg_thresh=1035 thresh=2070 gap=620 poll_thresh=18 ino=12 dd-2583 [007] 51.826824: balance_dirty_state: bdi 8:0: dirty=189 wb=1286 unstable=0 bg_thresh=1032 thresh=2064 gap=589 poll_thresh=19 ino=12 dd-2583 [007] 51.826963: balance_dirty_state: bdi 8:0: dirty=214 wb=1286 unstable=0 bg_thresh=1037 thresh=2074 gap=574 poll_thresh=20 ino=12 dd-2583 [007] 51.827106: balance_dirty_state: bdi 8:0: dirty=239 wb=1286 unstable=0 bg_thresh=1034 thresh=2068 gap=543 poll_thresh=21 ino=12 dd-2583 [007] 51.827260: balance_dirty_state: bdi 8:0: dirty=239 wb=1286 unstable=0 bg_thresh=1033 thresh=2067 gap=542 poll_thresh=22 ino=12 dd-2583 [007] 51.827418: balance_dirty_state: bdi 8:0: dirty=264 wb=1286 unstable=0 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=23 ino=12 dd-2583 [007] 51.827591: balance_dirty_state: bdi 8:0: dirty=289 wb=1286 unstable=0 bg_thresh=1032 thresh=2064 gap=489 poll_thresh=24 ino=12 dd-2583 [007] 51.827595: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=40572 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 51.834532: balance_dirty_state: bdi 8:0: dirty=315 wb=1171 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=18 ino=12 dd-2583 [007] 51.834667: balance_dirty_state: bdi 8:0: dirty=340 wb=1171 unstable=0 bg_thresh=1040 thresh=2080 gap=569 poll_thresh=19 ino=12 dd-2583 [007] 51.834807: balance_dirty_state: bdi 8:0: dirty=365 wb=1171 unstable=0 bg_thresh=1037 thresh=2074 gap=538 poll_thresh=20 ino=12 dd-2583 [007] 51.835105: balance_dirty_state: bdi 8:0: dirty=365 wb=1171 unstable=0 bg_thresh=1036 thresh=2073 gap=537 poll_thresh=21 ino=12 dd-2583 [007] 51.835259: balance_dirty_state: bdi 8:0: dirty=390 wb=1171 unstable=0 bg_thresh=1036 thresh=2072 gap=511 poll_thresh=22 ino=12 dd-2583 [007] 51.835263: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=40572 base_bw=36 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [007] 51.842498: balance_dirty_state: bdi 8:0: dirty=415 wb=1121 unstable=0 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=16 ino=12 dd-2583 [007] 51.842615: balance_dirty_state: bdi 8:0: dirty=440 wb=1121 unstable=0 bg_thresh=1038 thresh=2076 gap=515 poll_thresh=17 ino=12 dd-2583 [007] 51.842618: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=41604 base_bw=36 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [007] 51.850451: balance_dirty_state: bdi 8:0: dirty=440 wb=871 unstable=0 bg_thresh=1037 thresh=2074 gap=763 poll_thresh=13 ino=12 dd-2583 [007] 51.850563: balance_dirty_state: bdi 8:0: dirty=465 wb=871 unstable=0 bg_thresh=1036 thresh=2073 gap=737 poll_thresh=14 ino=12 dd-2583 [007] 51.850681: balance_dirty_state: bdi 8:0: dirty=465 wb=871 unstable=0 bg_thresh=1039 thresh=2078 gap=742 poll_thresh=15 ino=12 dd-2583 [007] 51.850809: balance_dirty_state: bdi 8:0: dirty=490 wb=871 unstable=0 bg_thresh=1038 thresh=2077 gap=716 poll_thresh=16 ino=12 dd-2583 [007] 51.850941: balance_dirty_state: bdi 8:0: dirty=515 wb=871 unstable=0 bg_thresh=1038 thresh=2077 gap=691 poll_thresh=17 ino=12 dd-2583 [007] 51.851081: balance_dirty_state: bdi 8:0: dirty=515 wb=871 unstable=0 bg_thresh=1038 thresh=2076 gap=690 poll_thresh=18 ino=12 dd-2583 [007] 51.851232: balance_dirty_state: bdi 8:0: dirty=540 wb=871 unstable=0 bg_thresh=1040 thresh=2081 gap=670 poll_thresh=19 ino=12 dd-2583 [007] 51.851389: balance_dirty_state: bdi 8:0: dirty=565 wb=871 unstable=0 bg_thresh=1040 thresh=2080 gap=644 poll_thresh=20 ino=12 dd-2583 [007] 51.851552: balance_dirty_state: bdi 8:0: dirty=590 wb=871 unstable=0 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=21 ino=12 dd-2583 [007] 51.851727: balance_dirty_state: bdi 8:0: dirty=615 wb=871 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=22 ino=12 dd-2583 [007] 51.852077: balance_dirty_state: bdi 8:0: dirty=640 wb=871 unstable=0 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=23 ino=12 dd-2583 [007] 51.852270: balance_dirty_state: bdi 8:0: dirty=640 wb=871 unstable=0 bg_thresh=1038 thresh=2077 gap=566 poll_thresh=24 ino=12 dd-2583 [007] 51.852472: balance_dirty_state: bdi 8:0: dirty=665 wb=871 unstable=0 bg_thresh=1038 thresh=2076 gap=540 poll_thresh=25 ino=12 dd-2583 [007] 51.852681: balance_dirty_state: bdi 8:0: dirty=715 wb=871 unstable=0 bg_thresh=1037 thresh=2075 gap=489 poll_thresh=26 ino=12 dd-2583 [007] 51.852686: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=41604 base_bw=36 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [007] 51.858495: balance_dirty_state: bdi 8:0: dirty=715 wb=746 unstable=0 bg_thresh=1035 thresh=2071 gap=610 poll_thresh=19 ino=12 dd-2583 [007] 51.858660: balance_dirty_state: bdi 8:0: dirty=740 wb=746 unstable=0 bg_thresh=1037 thresh=2075 gap=589 poll_thresh=20 ino=12 dd-2583 [007] 51.858827: balance_dirty_state: bdi 8:0: dirty=765 wb=746 unstable=0 bg_thresh=1034 thresh=2068 gap=557 poll_thresh=21 ino=12 dd-2583 [007] 51.859009: balance_dirty_state: bdi 8:0: dirty=790 wb=746 unstable=0 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=22 ino=12 dd-2583 [007] 51.859193: balance_dirty_state: bdi 8:0: dirty=815 wb=746 unstable=0 bg_thresh=1037 thresh=2074 gap=513 poll_thresh=23 ino=12 dd-2583 [007] 51.859198: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=99% bdi_bw=41604 base_bw=36 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2583 [001] 51.866634: balance_dirty_state: bdi 8:0: dirty=840 wb=746 unstable=0 bg_thresh=1042 thresh=2085 gap=499 poll_thresh=17 ino=12 dd-2583 [001] 51.866643: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=72% task_weight=99% bdi_bw=41604 base_bw=36 task_bw=20 dirtied=17 period=2836 think=0 pause=8 dd-2583 [005] 51.874450: balance_dirty_state: bdi 8:0: dirty=840 wb=621 unstable=0 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=13 ino=12 dd-2583 [005] 51.874651: balance_dirty_state: bdi 8:0: dirty=865 wb=621 unstable=0 bg_thresh=1042 thresh=2084 gap=598 poll_thresh=14 ino=12 dd-2583 [005] 51.874862: balance_dirty_state: bdi 8:0: dirty=890 wb=621 unstable=0 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=15 ino=12 dd-2583 [005] 51.875416: balance_dirty_state: bdi 8:0: dirty=890 wb=621 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=16 ino=12 dd-2583 [005] 51.875660: balance_dirty_state: bdi 8:0: dirty=915 wb=621 unstable=0 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=17 ino=12 dd-2583 [005] 51.875913: balance_dirty_state: bdi 8:0: dirty=940 wb=621 unstable=0 bg_thresh=1043 thresh=2087 gap=526 poll_thresh=18 ino=12 dd-2583 [005] 51.876181: balance_dirty_state: bdi 8:0: dirty=940 wb=621 unstable=0 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=19 ino=12 dd-2583 [005] 51.876464: balance_dirty_state: bdi 8:0: dirty=965 wb=621 unstable=0 bg_thresh=1045 thresh=2091 gap=505 poll_thresh=20 ino=12 dd-2583 [005] 51.876473: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=33% task_weight=100% bdi_bw=41604 base_bw=36 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [005] 51.882458: balance_dirty_state: bdi 8:0: dirty=991 wb=500 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=15 ino=12 dd-2583 [005] 51.882684: balance_dirty_state: bdi 8:0: dirty=991 wb=500 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=16 ino=12 dd-2583 [005] 51.882929: balance_dirty_state: bdi 8:0: dirty=1016 wb=500 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=17 ino=12 dd-2583 [005] 51.883186: balance_dirty_state: bdi 8:0: dirty=1041 wb=500 unstable=0 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=18 ino=12 dd-2583 [005] 51.883451: balance_dirty_state: bdi 8:0: dirty=1066 wb=500 unstable=0 bg_thresh=1044 thresh=2088 gap=522 poll_thresh=19 ino=12 flush-8:0-2554 [002] 51.883624: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=300 wrote=6 to_write=8186 dd-2583 [005] 51.883762: balance_dirty_state: bdi 8:0: dirty=1016 wb=575 unstable=0 bg_thresh=1043 thresh=2087 gap=496 poll_thresh=20 ino=12 dd-2583 [005] 51.883764: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=75% task_weight=99% bdi_bw=41604 base_bw=36 task_bw=20 dirtied=20 period=3336 think=0 pause=8 flush-8:0-2554 [002] 51.885324: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=292 wrote=1052 to_write=7134 dd-2583 [005] 51.890358: balance_dirty_state: bdi 8:0: dirty=41 wb=1425 unstable=0 bg_thresh=1044 thresh=2089 gap=623 poll_thresh=15 ino=12 dd-2583 [005] 51.890526: balance_dirty_state: bdi 8:0: dirty=66 wb=1425 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=16 ino=12 dd-2583 [005] 51.890707: balance_dirty_state: bdi 8:0: dirty=66 wb=1425 unstable=0 bg_thresh=1046 thresh=2093 gap=602 poll_thresh=17 ino=12 dd-2583 [005] 51.891119: balance_dirty_state: bdi 8:0: dirty=91 wb=1425 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=18 ino=12 dd-2583 [005] 51.891324: balance_dirty_state: bdi 8:0: dirty=116 wb=1425 unstable=0 bg_thresh=1049 thresh=2099 gap=558 poll_thresh=19 ino=12 dd-2583 [005] 51.891535: balance_dirty_state: bdi 8:0: dirty=141 wb=1425 unstable=0 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=20 ino=12 dd-2583 [005] 51.891755: balance_dirty_state: bdi 8:0: dirty=166 wb=1425 unstable=0 bg_thresh=1045 thresh=2090 gap=499 poll_thresh=21 ino=12 dd-2583 [005] 51.891761: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=41604 base_bw=36 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 51.898331: balance_dirty_state: bdi 8:0: dirty=166 wb=1300 unstable=0 bg_thresh=1048 thresh=2096 gap=630 poll_thresh=16 ino=12 dd-2583 [005] 51.898450: balance_dirty_state: bdi 8:0: dirty=191 wb=1300 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=17 ino=12 dd-2583 [005] 51.898576: balance_dirty_state: bdi 8:0: dirty=216 wb=1300 unstable=0 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=18 ino=12 dd-2583 [005] 51.898711: balance_dirty_state: bdi 8:0: dirty=216 wb=1300 unstable=0 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=19 ino=12 dd-2583 [005] 51.898850: balance_dirty_state: bdi 8:0: dirty=241 wb=1300 unstable=0 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=20 ino=12 dd-2583 [005] 51.898995: balance_dirty_state: bdi 8:0: dirty=266 wb=1300 unstable=0 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=21 ino=12 dd-2583 [005] 51.899155: balance_dirty_state: bdi 8:0: dirty=291 wb=1300 unstable=0 bg_thresh=1046 thresh=2092 gap=501 poll_thresh=22 ino=12 dd-2583 [005] 51.899159: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=41604 base_bw=36 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 51.906259: balance_dirty_state: bdi 8:0: dirty=316 wb=1200 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=16 ino=12 dd-2583 [005] 51.906380: balance_dirty_state: bdi 8:0: dirty=316 wb=1200 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=17 ino=12 dd-2583 [005] 51.906510: balance_dirty_state: bdi 8:0: dirty=341 wb=1200 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=18 ino=12 dd-2583 [005] 51.906798: balance_dirty_state: bdi 8:0: dirty=366 wb=1200 unstable=0 bg_thresh=1043 thresh=2087 gap=521 poll_thresh=19 ino=12 dd-2583 [005] 51.906803: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=98% bdi_bw=41604 base_bw=36 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 51.914269: balance_dirty_state: bdi 8:0: dirty=366 wb=1050 unstable=0 bg_thresh=1039 thresh=2079 gap=663 poll_thresh=14 ino=12 dd-2583 [000] 51.914419: balance_dirty_state: bdi 8:0: dirty=391 wb=1050 unstable=0 bg_thresh=1042 thresh=2084 gap=643 poll_thresh=15 ino=12 dd-2583 [000] 51.914577: balance_dirty_state: bdi 8:0: dirty=416 wb=1050 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 51.914745: balance_dirty_state: bdi 8:0: dirty=416 wb=1050 unstable=0 bg_thresh=1044 thresh=2089 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 51.914922: balance_dirty_state: bdi 8:0: dirty=441 wb=1050 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 51.915117: balance_dirty_state: bdi 8:0: dirty=466 wb=1050 unstable=0 bg_thresh=1049 thresh=2099 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 51.915316: balance_dirty_state: bdi 8:0: dirty=491 wb=1050 unstable=0 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 51.915528: balance_dirty_state: bdi 8:0: dirty=491 wb=1050 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 51.915747: balance_dirty_state: bdi 8:0: dirty=516 wb=1050 unstable=0 bg_thresh=1048 thresh=2097 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 51.915982: balance_dirty_state: bdi 8:0: dirty=541 wb=1050 unstable=0 bg_thresh=1048 thresh=2096 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 51.915988: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-3% task_weight=99% bdi_bw=41604 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 51.922179: balance_dirty_state: bdi 8:0: dirty=566 wb=925 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 51.922299: balance_dirty_state: bdi 8:0: dirty=591 wb=925 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 51.922424: balance_dirty_state: bdi 8:0: dirty=591 wb=925 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 51.922702: balance_dirty_state: bdi 8:0: dirty=616 wb=925 unstable=0 bg_thresh=1048 thresh=2097 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 51.922844: balance_dirty_state: bdi 8:0: dirty=641 wb=925 unstable=0 bg_thresh=1045 thresh=2091 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 51.922992: balance_dirty_state: bdi 8:0: dirty=666 wb=925 unstable=0 bg_thresh=1048 thresh=2096 gap=505 poll_thresh=22 ino=12 dd-2583 [000] 51.922996: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=41604 base_bw=36 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 51.930209: balance_dirty_state: bdi 8:0: dirty=691 wb=775 unstable=0 bg_thresh=1046 thresh=2092 gap=626 poll_thresh=16 ino=12 dd-2583 [000] 51.930321: balance_dirty_state: bdi 8:0: dirty=691 wb=775 unstable=0 bg_thresh=1048 thresh=2097 gap=631 poll_thresh=17 ino=12 dd-2583 [000] 51.930442: balance_dirty_state: bdi 8:0: dirty=716 wb=775 unstable=0 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 51.930569: balance_dirty_state: bdi 8:0: dirty=741 wb=775 unstable=0 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 51.930704: balance_dirty_state: bdi 8:0: dirty=766 wb=775 unstable=0 bg_thresh=1047 thresh=2095 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 51.930843: balance_dirty_state: bdi 8:0: dirty=766 wb=775 unstable=0 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 51.930993: balance_dirty_state: bdi 8:0: dirty=791 wb=775 unstable=0 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 51.931150: balance_dirty_state: bdi 8:0: dirty=816 wb=775 unstable=0 bg_thresh=1049 thresh=2098 gap=507 poll_thresh=23 ino=12 dd-2583 [000] 51.931154: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=41604 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 51.938331: balance_dirty_state: bdi 8:0: dirty=841 wb=675 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=17 ino=12 dd-2583 [004] 51.938697: balance_dirty_state: bdi 8:0: dirty=841 wb=675 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=18 ino=12 dd-2583 [004] 51.939584: balance_dirty_state: bdi 8:0: dirty=866 wb=675 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=19 ino=12 dd-2583 [004] 51.939983: balance_dirty_state: bdi 8:0: dirty=891 wb=675 unstable=0 bg_thresh=1047 thresh=2094 gap=528 poll_thresh=20 ino=12 dd-2583 [004] 51.940340: balance_dirty_state: bdi 8:0: dirty=916 wb=675 unstable=0 bg_thresh=1049 thresh=2099 gap=508 poll_thresh=21 ino=12 dd-2583 [004] 51.940352: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=99% bdi_bw=41604 base_bw=36 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 51.946183: balance_dirty_state: bdi 8:0: dirty=916 wb=550 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=16 ino=12 dd-2583 [004] 51.946352: balance_dirty_state: bdi 8:0: dirty=941 wb=550 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 51.946536: balance_dirty_state: bdi 8:0: dirty=966 wb=550 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 51.946672: balance_dirty_state: bdi 8:0: dirty=991 wb=550 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=19 ino=12 dd-2583 [004] 51.946817: balance_dirty_state: bdi 8:0: dirty=991 wb=550 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 51.946967: balance_dirty_state: bdi 8:0: dirty=1016 wb=550 unstable=0 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 51.947201: balance_dirty_state: bdi 8:0: dirty=1041 wb=550 unstable=0 bg_thresh=1047 thresh=2095 gap=504 poll_thresh=22 ino=12 dd-2583 [004] 51.947207: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=43940 base_bw=36 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 51.954109: balance_dirty_state: bdi 8:0: dirty=1066 wb=425 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=16 ino=12 flush-8:0-2554 [002] 51.954203: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=372 wrote=6 to_write=8186 dd-2583 [004] 51.954325: balance_dirty_state: bdi 8:0: dirty=966 wb=375 unstable=0 bg_thresh=1038 thresh=2076 gap=735 poll_thresh=17 ino=12 dd-2583 [004] 51.954538: balance_dirty_state: bdi 8:0: dirty=791 wb=575 unstable=0 bg_thresh=1034 thresh=2068 gap=702 poll_thresh=18 ino=12 dd-2583 [004] 51.954759: balance_dirty_state: bdi 8:0: dirty=616 wb=775 unstable=0 bg_thresh=1035 thresh=2071 gap=680 poll_thresh=19 ino=12 dd-2583 [004] 51.955128: balance_dirty_state: bdi 8:0: dirty=266 wb=1150 unstable=0 bg_thresh=1035 thresh=2071 gap=655 poll_thresh=20 ino=12 dd-2583 [004] 51.955322: balance_dirty_state: bdi 8:0: dirty=66 wb=1375 unstable=0 bg_thresh=1035 thresh=2070 gap=629 poll_thresh=21 ino=12 flush-8:0-2554 [002] 51.955375: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=364 wrote=1115 to_write=7071 dd-2583 [004] 51.955565: balance_dirty_state: bdi 8:0: dirty=41 wb=1400 unstable=0 bg_thresh=1034 thresh=2069 gap=628 poll_thresh=22 ino=12 dd-2583 [004] 51.955801: balance_dirty_state: bdi 8:0: dirty=66 wb=1400 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=23 ino=12 dd-2583 [004] 51.956053: balance_dirty_state: bdi 8:0: dirty=91 wb=1400 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=24 ino=12 dd-2583 [004] 51.956313: balance_dirty_state: bdi 8:0: dirty=116 wb=1400 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=25 ino=12 dd-2583 [004] 51.956577: balance_dirty_state: bdi 8:0: dirty=141 wb=1400 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=26 ino=12 dd-2583 [004] 51.956860: balance_dirty_state: bdi 8:0: dirty=166 wb=1400 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=27 ino=12 dd-2583 [004] 51.956867: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=43940 base_bw=36 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 51.962263: balance_dirty_state: bdi 8:0: dirty=191 wb=1400 unstable=0 bg_thresh=1040 thresh=2081 gap=490 poll_thresh=20 ino=12 dd-2583 [004] 51.962269: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=43940 base_bw=36 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 51.974071: balance_dirty_state: bdi 8:0: dirty=191 wb=1400 unstable=0 bg_thresh=1037 thresh=2075 gap=484 poll_thresh=15 ino=12 dd-2583 [001] 51.974076: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-118% task_weight=101% bdi_bw=43940 base_bw=36 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [007] 51.981923: balance_dirty_state: bdi 8:0: dirty=191 wb=1400 unstable=0 bg_thresh=1036 thresh=2072 gap=481 poll_thresh=15 ino=12 dd-2583 [007] 51.981929: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=43940 base_bw=36 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [007] 51.989859: balance_dirty_state: bdi 8:0: dirty=191 wb=1300 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=15 ino=12 dd-2583 [007] 51.989887: balance_dirty_state: bdi 8:0: dirty=191 wb=1300 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=11 ino=12 dd-2583 [007] 51.990059: balance_dirty_state: bdi 8:0: dirty=191 wb=1300 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=12 ino=12 dd-2583 [007] 51.990245: balance_dirty_state: bdi 8:0: dirty=216 wb=1300 unstable=0 bg_thresh=1030 thresh=2061 gap=545 poll_thresh=13 ino=12 dd-2583 [007] 51.991561: balance_dirty_state: bdi 8:0: dirty=216 wb=1300 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=14 ino=12 dd-2583 [007] 51.991686: balance_dirty_state: bdi 8:0: dirty=241 wb=1300 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=15 ino=12 dd-2583 [007] 51.991818: balance_dirty_state: bdi 8:0: dirty=266 wb=1300 unstable=0 bg_thresh=1029 thresh=2059 gap=493 poll_thresh=16 ino=12 dd-2583 [007] 51.991823: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=43940 base_bw=36 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [007] 51.997853: balance_dirty_state: bdi 8:0: dirty=266 wb=1125 unstable=0 bg_thresh=1028 thresh=2056 gap=665 poll_thresh=16 ino=12 dd-2583 [007] 51.997871: balance_dirty_state: bdi 8:0: dirty=266 wb=1125 unstable=0 bg_thresh=1028 thresh=2056 gap=665 poll_thresh=12 ino=12 dd-2583 [007] 51.998067: balance_dirty_state: bdi 8:0: dirty=266 wb=1125 unstable=0 bg_thresh=1030 thresh=2061 gap=670 poll_thresh=13 ino=12 dd-2583 [007] 51.998271: balance_dirty_state: bdi 8:0: dirty=291 wb=1125 unstable=0 bg_thresh=1030 thresh=2060 gap=644 poll_thresh=14 ino=12 dd-2583 [007] 51.998483: balance_dirty_state: bdi 8:0: dirty=291 wb=1125 unstable=0 bg_thresh=1030 thresh=2060 gap=644 poll_thresh=15 ino=12 dd-2583 [007] 51.998712: balance_dirty_state: bdi 8:0: dirty=316 wb=1125 unstable=0 bg_thresh=1029 thresh=2059 gap=618 poll_thresh=16 ino=12 dd-2583 [007] 51.998952: balance_dirty_state: bdi 8:0: dirty=341 wb=1125 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=17 ino=12 dd-2583 [007] 51.999208: balance_dirty_state: bdi 8:0: dirty=341 wb=1125 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=18 ino=12 dd-2583 [007] 51.999474: balance_dirty_state: bdi 8:0: dirty=366 wb=1125 unstable=0 bg_thresh=1028 thresh=2057 gap=566 poll_thresh=19 ino=12 dd-2583 [007] 51.999757: balance_dirty_state: bdi 8:0: dirty=391 wb=1125 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=20 ino=12 dd-2583 [007] 52.000060: balance_dirty_state: bdi 8:0: dirty=416 wb=1125 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=21 ino=12 dd-2583 [007] 52.000372: balance_dirty_state: bdi 8:0: dirty=441 wb=1125 unstable=0 bg_thresh=1030 thresh=2060 gap=494 poll_thresh=22 ino=12 dd-2583 [007] 52.000380: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=43940 base_bw=36 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 52.006052: balance_dirty_state: bdi 8:0: dirty=466 wb=1000 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=16 ino=12 dd-2583 [001] 52.006295: balance_dirty_state: bdi 8:0: dirty=466 wb=1000 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=17 ino=12 dd-2583 [001] 52.006861: balance_dirty_state: bdi 8:0: dirty=491 wb=1000 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=18 ino=12 dd-2583 [001] 52.007137: balance_dirty_state: bdi 8:0: dirty=516 wb=1000 unstable=0 bg_thresh=1030 thresh=2061 gap=545 poll_thresh=19 ino=12 dd-2583 [001] 52.007425: balance_dirty_state: bdi 8:0: dirty=541 wb=1000 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=20 ino=12 dd-2583 [001] 52.007725: balance_dirty_state: bdi 8:0: dirty=566 wb=1000 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=21 ino=12 dd-2583 [001] 52.007733: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-39% task_weight=101% bdi_bw=43940 base_bw=36 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 52.014019: balance_dirty_state: bdi 8:0: dirty=566 wb=800 unstable=0 bg_thresh=1030 thresh=2060 gap=694 poll_thresh=16 ino=12 dd-2583 [001] 52.014165: balance_dirty_state: bdi 8:0: dirty=591 wb=800 unstable=0 bg_thresh=1032 thresh=2065 gap=674 poll_thresh=17 ino=12 dd-2583 [001] 52.014409: balance_dirty_state: bdi 8:0: dirty=616 wb=800 unstable=0 bg_thresh=1029 thresh=2059 gap=643 poll_thresh=18 ino=12 dd-2583 [001] 52.014678: balance_dirty_state: bdi 8:0: dirty=616 wb=800 unstable=0 bg_thresh=1032 thresh=2064 gap=648 poll_thresh=19 ino=12 dd-2583 [001] 52.014958: balance_dirty_state: bdi 8:0: dirty=641 wb=800 unstable=0 bg_thresh=1031 thresh=2063 gap=622 poll_thresh=20 ino=12 dd-2583 [001] 52.015255: balance_dirty_state: bdi 8:0: dirty=666 wb=800 unstable=0 bg_thresh=1028 thresh=2057 gap=591 poll_thresh=21 ino=12 dd-2583 [001] 52.015564: balance_dirty_state: bdi 8:0: dirty=691 wb=800 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=22 ino=12 dd-2583 [001] 52.015893: balance_dirty_state: bdi 8:0: dirty=716 wb=800 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=23 ino=12 dd-2583 [001] 52.016231: balance_dirty_state: bdi 8:0: dirty=741 wb=800 unstable=0 bg_thresh=1030 thresh=2060 gap=519 poll_thresh=24 ino=12 dd-2583 [001] 52.016918: balance_dirty_state: bdi 8:0: dirty=766 wb=800 unstable=0 bg_thresh=1029 thresh=2059 gap=493 poll_thresh=25 ino=12 dd-2583 [001] 52.016926: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=43940 base_bw=36 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 52.021965: balance_dirty_state: bdi 8:0: dirty=791 wb=800 unstable=0 bg_thresh=1032 thresh=2064 gap=473 poll_thresh=19 ino=12 dd-2583 [001] 52.021969: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=43940 base_bw=36 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 52.029922: balance_dirty_state: bdi 8:0: dirty=791 wb=525 unstable=0 bg_thresh=1029 thresh=2058 gap=742 poll_thresh=14 ino=12 dd-2583 [001] 52.030041: balance_dirty_state: bdi 8:0: dirty=816 wb=525 unstable=0 bg_thresh=1031 thresh=2063 gap=722 poll_thresh=15 ino=12 dd-2583 [001] 52.030169: balance_dirty_state: bdi 8:0: dirty=816 wb=525 unstable=0 bg_thresh=1028 thresh=2057 gap=716 poll_thresh=16 ino=12 dd-2583 [001] 52.030304: balance_dirty_state: bdi 8:0: dirty=841 wb=525 unstable=0 bg_thresh=1031 thresh=2062 gap=696 poll_thresh=17 ino=12 dd-2583 [001] 52.030446: balance_dirty_state: bdi 8:0: dirty=866 wb=525 unstable=0 bg_thresh=1028 thresh=2056 gap=665 poll_thresh=18 ino=12 dd-2583 [001] 52.030597: balance_dirty_state: bdi 8:0: dirty=891 wb=525 unstable=0 bg_thresh=1027 thresh=2055 gap=639 poll_thresh=19 ino=12 dd-2583 [001] 52.030754: balance_dirty_state: bdi 8:0: dirty=891 wb=525 unstable=0 bg_thresh=1030 thresh=2060 gap=644 poll_thresh=20 ino=12 dd-2583 [001] 52.030923: balance_dirty_state: bdi 8:0: dirty=916 wb=525 unstable=0 bg_thresh=1029 thresh=2059 gap=618 poll_thresh=21 ino=12 dd-2583 [001] 52.031096: balance_dirty_state: bdi 8:0: dirty=941 wb=525 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=22 ino=12 dd-2583 [001] 52.031279: balance_dirty_state: bdi 8:0: dirty=966 wb=525 unstable=0 bg_thresh=1028 thresh=2057 gap=566 poll_thresh=23 ino=12 dd-2583 [001] 52.031469: balance_dirty_state: bdi 8:0: dirty=991 wb=525 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=24 ino=12 dd-2583 [001] 52.031843: balance_dirty_state: bdi 8:0: dirty=1016 wb=525 unstable=0 bg_thresh=1028 thresh=2056 gap=515 poll_thresh=25 ino=12 dd-2583 [001] 52.032054: balance_dirty_state: bdi 8:0: dirty=1041 wb=525 unstable=0 bg_thresh=1030 thresh=2060 gap=494 poll_thresh=26 ino=12 dd-2583 [001] 52.032059: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=43940 base_bw=36 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 52.032218: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=448 wrote=6 to_write=8186 flush-8:0-2554 [002] 52.034169: writeback_single_inode: bdi 8:0: ino=12 state= age=444 wrote=1021 to_write=7165 dd-2583 [001] 52.037915: balance_dirty_state: bdi 8:0: dirty=41 wb=1425 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=19 ino=12 dd-2583 [001] 52.038073: balance_dirty_state: bdi 8:0: dirty=66 wb=1425 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=20 ino=12 dd-2583 [001] 52.038238: balance_dirty_state: bdi 8:0: dirty=91 wb=1425 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=21 ino=12 dd-2583 [001] 52.038412: balance_dirty_state: bdi 8:0: dirty=91 wb=1425 unstable=0 bg_thresh=1030 thresh=2061 gap=545 poll_thresh=22 ino=12 dd-2583 [001] 52.038593: balance_dirty_state: bdi 8:0: dirty=116 wb=1425 unstable=0 bg_thresh=1030 thresh=2060 gap=519 poll_thresh=23 ino=12 dd-2583 [001] 52.038781: balance_dirty_state: bdi 8:0: dirty=141 wb=1425 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=24 ino=12 dd-2583 [001] 52.038786: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=43940 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 52.045906: balance_dirty_state: bdi 8:0: dirty=166 wb=1300 unstable=0 bg_thresh=1030 thresh=2060 gap=594 poll_thresh=18 ino=12 dd-2583 [001] 52.046038: balance_dirty_state: bdi 8:0: dirty=191 wb=1300 unstable=0 bg_thresh=1027 thresh=2054 gap=563 poll_thresh=19 ino=12 dd-2583 [001] 52.046172: balance_dirty_state: bdi 8:0: dirty=216 wb=1300 unstable=0 bg_thresh=1029 thresh=2059 gap=543 poll_thresh=20 ino=12 dd-2583 [001] 52.046314: balance_dirty_state: bdi 8:0: dirty=216 wb=1300 unstable=0 bg_thresh=1029 thresh=2058 gap=542 poll_thresh=21 ino=12 dd-2583 [001] 52.046609: balance_dirty_state: bdi 8:0: dirty=241 wb=1300 unstable=0 bg_thresh=1028 thresh=2057 gap=516 poll_thresh=22 ino=12 dd-2583 [001] 52.046764: balance_dirty_state: bdi 8:0: dirty=266 wb=1300 unstable=0 bg_thresh=1031 thresh=2062 gap=496 poll_thresh=23 ino=12 dd-2583 [001] 52.046768: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=43940 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 52.053865: balance_dirty_state: bdi 8:0: dirty=291 wb=1175 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=17 ino=12 dd-2583 [001] 52.053987: balance_dirty_state: bdi 8:0: dirty=316 wb=1175 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=18 ino=12 dd-2583 [001] 52.054114: balance_dirty_state: bdi 8:0: dirty=316 wb=1175 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=19 ino=12 dd-2583 [001] 52.054249: balance_dirty_state: bdi 8:0: dirty=341 wb=1175 unstable=0 bg_thresh=1028 thresh=2057 gap=541 poll_thresh=20 ino=12 dd-2583 [001] 52.054392: balance_dirty_state: bdi 8:0: dirty=366 wb=1175 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=21 ino=12 dd-2583 [001] 52.054539: balance_dirty_state: bdi 8:0: dirty=391 wb=1175 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=22 ino=12 dd-2583 [001] 52.054543: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=45240 base_bw=32 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 52.061817: balance_dirty_state: bdi 8:0: dirty=416 wb=1025 unstable=0 bg_thresh=1030 thresh=2061 gap=620 poll_thresh=16 ino=12 dd-2583 [001] 52.061930: balance_dirty_state: bdi 8:0: dirty=416 wb=1025 unstable=0 bg_thresh=1033 thresh=2066 gap=625 poll_thresh=17 ino=12 dd-2583 [001] 52.062051: balance_dirty_state: bdi 8:0: dirty=441 wb=1025 unstable=0 bg_thresh=1030 thresh=2060 gap=594 poll_thresh=18 ino=12 dd-2583 [001] 52.062178: balance_dirty_state: bdi 8:0: dirty=466 wb=1025 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=19 ino=12 dd-2583 [001] 52.062312: balance_dirty_state: bdi 8:0: dirty=466 wb=1025 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=20 ino=12 dd-2583 [001] 52.062598: balance_dirty_state: bdi 8:0: dirty=491 wb=1025 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=21 ino=12 dd-2583 [001] 52.062749: balance_dirty_state: bdi 8:0: dirty=516 wb=1025 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=22 ino=12 dd-2583 [001] 52.062905: balance_dirty_state: bdi 8:0: dirty=541 wb=1025 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=23 ino=12 dd-2583 [001] 52.062909: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=45240 base_bw=32 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 52.069823: balance_dirty_state: bdi 8:0: dirty=566 wb=1025 unstable=0 bg_thresh=1030 thresh=2061 gap=470 poll_thresh=17 ino=12 dd-2583 [001] 52.069827: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=45240 base_bw=32 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 52.077829: balance_dirty_state: bdi 8:0: dirty=566 wb=1025 unstable=0 bg_thresh=1030 thresh=2060 gap=469 poll_thresh=13 ino=12 dd-2583 [001] 52.077837: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=45240 base_bw=32 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 52.085569: balance_dirty_state: bdi 8:0: dirty=566 wb=1025 unstable=0 bg_thresh=1032 thresh=2065 gap=474 poll_thresh=13 ino=12 dd-2583 [001] 52.085577: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=45240 base_bw=32 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 52.093589: balance_dirty_state: bdi 8:0: dirty=566 wb=875 unstable=0 bg_thresh=1035 thresh=2070 gap=629 poll_thresh=13 ino=12 dd-2583 [001] 52.093604: balance_dirty_state: bdi 8:0: dirty=566 wb=875 unstable=0 bg_thresh=1035 thresh=2070 gap=629 poll_thresh=10 ino=12 dd-2583 [001] 52.093687: balance_dirty_state: bdi 8:0: dirty=591 wb=875 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=11 ino=12 dd-2583 [001] 52.093773: balance_dirty_state: bdi 8:0: dirty=591 wb=875 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=12 ino=12 dd-2583 [001] 52.093863: balance_dirty_state: bdi 8:0: dirty=616 wb=875 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=13 ino=12 dd-2583 [001] 52.093961: balance_dirty_state: bdi 8:0: dirty=616 wb=875 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=14 ino=12 dd-2583 [001] 52.094069: balance_dirty_state: bdi 8:0: dirty=641 wb=875 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=15 ino=12 dd-2583 [001] 52.094182: balance_dirty_state: bdi 8:0: dirty=666 wb=875 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=16 ino=12 dd-2583 [001] 52.094302: balance_dirty_state: bdi 8:0: dirty=666 wb=875 unstable=0 bg_thresh=1036 thresh=2072 gap=531 poll_thresh=17 ino=12 dd-2583 [001] 52.094431: balance_dirty_state: bdi 8:0: dirty=691 wb=875 unstable=0 bg_thresh=1036 thresh=2072 gap=506 poll_thresh=18 ino=12 dd-2583 [001] 52.094436: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=45240 base_bw=32 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 52.105451: balance_dirty_state: bdi 8:0: dirty=691 wb=625 unstable=0 bg_thresh=1024 thresh=2048 gap=732 poll_thresh=18 ino=12 dd-2583 [001] 52.105467: balance_dirty_state: bdi 8:0: dirty=691 wb=625 unstable=0 bg_thresh=1027 thresh=2054 gap=738 poll_thresh=13 ino=12 dd-2583 [001] 52.105609: balance_dirty_state: bdi 8:0: dirty=716 wb=625 unstable=0 bg_thresh=1024 thresh=2048 gap=707 poll_thresh=14 ino=12 dd-2583 [001] 52.105757: balance_dirty_state: bdi 8:0: dirty=716 wb=625 unstable=0 bg_thresh=1027 thresh=2055 gap=714 poll_thresh=15 ino=12 dd-2583 [001] 52.105914: balance_dirty_state: bdi 8:0: dirty=741 wb=625 unstable=0 bg_thresh=1027 thresh=2055 gap=689 poll_thresh=16 ino=12 dd-2583 [001] 52.106209: balance_dirty_state: bdi 8:0: dirty=766 wb=625 unstable=0 bg_thresh=1025 thresh=2051 gap=660 poll_thresh=17 ino=12 dd-2583 [001] 52.106345: balance_dirty_state: bdi 8:0: dirty=766 wb=625 unstable=0 bg_thresh=1028 thresh=2056 gap=665 poll_thresh=18 ino=12 dd-2583 [001] 52.106481: balance_dirty_state: bdi 8:0: dirty=791 wb=625 unstable=0 bg_thresh=1027 thresh=2055 gap=639 poll_thresh=19 ino=12 dd-2583 [001] 52.106622: balance_dirty_state: bdi 8:0: dirty=816 wb=625 unstable=0 bg_thresh=1027 thresh=2055 gap=614 poll_thresh=20 ino=12 dd-2583 [001] 52.106825: balance_dirty_state: bdi 8:0: dirty=841 wb=625 unstable=0 bg_thresh=1030 thresh=2060 gap=594 poll_thresh=21 ino=12 dd-2583 [001] 52.107035: balance_dirty_state: bdi 8:0: dirty=866 wb=625 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=22 ino=12 dd-2583 [001] 52.107255: balance_dirty_state: bdi 8:0: dirty=891 wb=625 unstable=0 bg_thresh=1029 thresh=2058 gap=542 poll_thresh=23 ino=12 dd-2583 [001] 52.107489: balance_dirty_state: bdi 8:0: dirty=891 wb=625 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=24 ino=12 dd-2583 [001] 52.107729: balance_dirty_state: bdi 8:0: dirty=916 wb=625 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=25 ino=12 dd-2583 [001] 52.107981: balance_dirty_state: bdi 8:0: dirty=966 wb=625 unstable=0 bg_thresh=1033 thresh=2067 gap=476 poll_thresh=26 ino=12 dd-2583 [001] 52.107987: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=45240 base_bw=32 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [001] 52.117664: balance_dirty_state: bdi 8:0: dirty=966 wb=500 unstable=0 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=19 ino=12 dd-2583 [001] 52.117803: balance_dirty_state: bdi 8:0: dirty=991 wb=500 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=20 ino=12 dd-2583 [001] 52.118103: balance_dirty_state: bdi 8:0: dirty=1016 wb=500 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=21 ino=12 dd-2583 [001] 52.118257: balance_dirty_state: bdi 8:0: dirty=1041 wb=500 unstable=0 bg_thresh=1037 thresh=2074 gap=533 poll_thresh=22 ino=12 flush-8:0-2554 [002] 52.118380: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=536 wrote=6 to_write=8186 dd-2583 [001] 52.118431: balance_dirty_state: bdi 8:0: dirty=1016 wb=550 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=23 ino=12 dd-2583 [001] 52.118433: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=45240 base_bw=32 task_bw=0 dirtied=23 period=0 think=4 pause=8 flush-8:0-2554 [002] 52.119406: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1038 to_write=7148 dd-2583 [005] 52.129578: balance_dirty_state: bdi 8:0: dirty=16 wb=1325 unstable=0 bg_thresh=1037 thresh=2074 gap=733 poll_thresh=17 ino=12 dd-2583 [005] 52.129701: balance_dirty_state: bdi 8:0: dirty=41 wb=1325 unstable=0 bg_thresh=1039 thresh=2079 gap=713 poll_thresh=18 ino=12 dd-2583 [005] 52.129834: balance_dirty_state: bdi 8:0: dirty=66 wb=1325 unstable=0 bg_thresh=1039 thresh=2079 gap=688 poll_thresh=19 ino=12 dd-2583 [005] 52.129972: balance_dirty_state: bdi 8:0: dirty=91 wb=1325 unstable=0 bg_thresh=1039 thresh=2078 gap=662 poll_thresh=20 ino=12 dd-2583 [005] 52.130117: balance_dirty_state: bdi 8:0: dirty=91 wb=1325 unstable=0 bg_thresh=1038 thresh=2077 gap=661 poll_thresh=21 ino=12 dd-2583 [005] 52.130270: balance_dirty_state: bdi 8:0: dirty=116 wb=1325 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=22 ino=12 dd-2583 [005] 52.130429: balance_dirty_state: bdi 8:0: dirty=141 wb=1325 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=23 ino=12 dd-2583 [005] 52.130595: balance_dirty_state: bdi 8:0: dirty=166 wb=1325 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=24 ino=12 dd-2583 [005] 52.130770: balance_dirty_state: bdi 8:0: dirty=191 wb=1325 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=25 ino=12 dd-2583 [005] 52.131102: balance_dirty_state: bdi 8:0: dirty=216 wb=1325 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=26 ino=12 dd-2583 [005] 52.131297: balance_dirty_state: bdi 8:0: dirty=241 wb=1325 unstable=0 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=27 ino=12 dd-2583 [005] 52.131301: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-71% task_weight=101% bdi_bw=45240 base_bw=32 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [002] 52.141739: balance_dirty_state: bdi 8:0: dirty=266 wb=1025 unstable=0 bg_thresh=1043 thresh=2086 gap=795 poll_thresh=20 ino=12 dd-2583 [002] 52.142037: balance_dirty_state: bdi 8:0: dirty=266 wb=1025 unstable=0 bg_thresh=1040 thresh=2080 gap=789 poll_thresh=21 ino=12 dd-2583 [002] 52.142346: balance_dirty_state: bdi 8:0: dirty=291 wb=1025 unstable=0 bg_thresh=1039 thresh=2079 gap=763 poll_thresh=22 ino=12 dd-2583 [002] 52.142673: balance_dirty_state: bdi 8:0: dirty=316 wb=1025 unstable=0 bg_thresh=1039 thresh=2078 gap=737 poll_thresh=23 ino=12 dd-2583 [002] 52.143008: balance_dirty_state: bdi 8:0: dirty=341 wb=1025 unstable=0 bg_thresh=1041 thresh=2083 gap=717 poll_thresh=24 ino=12 dd-2583 [002] 52.143363: balance_dirty_state: bdi 8:0: dirty=366 wb=1025 unstable=0 bg_thresh=1041 thresh=2082 gap=691 poll_thresh=25 ino=12 dd-2583 [002] 52.143730: balance_dirty_state: bdi 8:0: dirty=391 wb=1025 unstable=0 bg_thresh=1040 thresh=2081 gap=665 poll_thresh=26 ino=12 dd-2583 [002] 52.144109: balance_dirty_state: bdi 8:0: dirty=416 wb=1025 unstable=0 bg_thresh=1040 thresh=2080 gap=639 poll_thresh=27 ino=12 dd-2583 [002] 52.144502: balance_dirty_state: bdi 8:0: dirty=441 wb=1025 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=28 ino=12 dd-2583 [002] 52.145222: balance_dirty_state: bdi 8:0: dirty=491 wb=1025 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=29 ino=12 dd-2583 [002] 52.145641: balance_dirty_state: bdi 8:0: dirty=516 wb=1025 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=30 ino=12 dd-2583 [002] 52.146083: balance_dirty_state: bdi 8:0: dirty=541 wb=1025 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=31 ino=12 dd-2583 [002] 52.146091: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=45240 base_bw=32 task_bw=0 dirtied=31 period=0 think=8 pause=8 dd-2583 [002] 52.153666: balance_dirty_state: bdi 8:0: dirty=566 wb=900 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=23 ino=12 dd-2583 [002] 52.153829: balance_dirty_state: bdi 8:0: dirty=591 wb=900 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=24 ino=12 dd-2583 [002] 52.153998: balance_dirty_state: bdi 8:0: dirty=616 wb=900 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=25 ino=12 dd-2583 [002] 52.154172: balance_dirty_state: bdi 8:0: dirty=641 wb=900 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=26 ino=12 dd-2583 [002] 52.154357: balance_dirty_state: bdi 8:0: dirty=666 wb=900 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=27 ino=12 dd-2583 [002] 52.154362: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=45240 base_bw=32 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [002] 52.161586: balance_dirty_state: bdi 8:0: dirty=691 wb=775 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=20 ino=12 dd-2583 [002] 52.161727: balance_dirty_state: bdi 8:0: dirty=716 wb=775 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=21 ino=12 dd-2583 [002] 52.162034: balance_dirty_state: bdi 8:0: dirty=741 wb=775 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=22 ino=12 dd-2583 [002] 52.162219: balance_dirty_state: bdi 8:0: dirty=754 wb=650 unstable=0 bg_thresh=1041 thresh=2082 gap=678 poll_thresh=23 ino=12 dd-2583 [002] 52.162400: balance_dirty_state: bdi 8:0: dirty=780 wb=650 unstable=0 bg_thresh=1039 thresh=2079 gap=649 poll_thresh=24 ino=12 dd-2583 [002] 52.162586: balance_dirty_state: bdi 8:0: dirty=806 wb=650 unstable=0 bg_thresh=1039 thresh=2079 gap=623 poll_thresh=25 ino=12 dd-2583 [002] 52.162777: balance_dirty_state: bdi 8:0: dirty=832 wb=650 unstable=0 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=26 ino=12 dd-2583 [002] 52.162977: balance_dirty_state: bdi 8:0: dirty=858 wb=650 unstable=0 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=27 ino=12 dd-2583 [002] 52.163181: balance_dirty_state: bdi 8:0: dirty=884 wb=650 unstable=0 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=28 ino=12 dd-2583 [002] 52.163394: balance_dirty_state: bdi 8:0: dirty=910 wb=650 unstable=0 bg_thresh=1040 thresh=2081 gap=521 poll_thresh=29 ino=12 dd-2583 [002] 52.163613: balance_dirty_state: bdi 8:0: dirty=949 wb=650 unstable=0 bg_thresh=1040 thresh=2081 gap=482 poll_thresh=30 ino=12 dd-2583 [002] 52.163618: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=46560 base_bw=32 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [002] 52.169388: balance_dirty_state: bdi 8:0: dirty=949 wb=650 unstable=0 bg_thresh=1040 thresh=2081 gap=482 poll_thresh=30 ino=12 dd-2583 [002] 52.169397: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=46560 base_bw=32 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [002] 52.177387: balance_dirty_state: bdi 8:0: dirty=949 wb=650 unstable=0 bg_thresh=1040 thresh=2081 gap=482 poll_thresh=30 ino=12 dd-2583 [002] 52.177396: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=46560 base_bw=32 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [002] 52.185371: balance_dirty_state: bdi 8:0: dirty=949 wb=650 unstable=0 bg_thresh=1040 thresh=2081 gap=482 poll_thresh=30 ino=12 dd-2583 [002] 52.185379: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=46560 base_bw=32 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [002] 52.193242: balance_dirty_state: bdi 8:0: dirty=949 wb=575 unstable=0 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=30 ino=12 dd-2583 [002] 52.193270: balance_dirty_state: bdi 8:0: dirty=949 wb=550 unstable=0 bg_thresh=1040 thresh=2081 gap=582 poll_thresh=22 ino=12 dd-2583 [002] 52.193849: balance_dirty_state: bdi 8:0: dirty=962 wb=525 unstable=0 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=23 ino=12 dd-2583 [002] 52.194168: balance_dirty_state: bdi 8:0: dirty=988 wb=525 unstable=0 bg_thresh=1039 thresh=2078 gap=565 poll_thresh=24 ino=12 dd-2583 [002] 52.194499: balance_dirty_state: bdi 8:0: dirty=1014 wb=525 unstable=0 bg_thresh=1039 thresh=2079 gap=540 poll_thresh=25 ino=12 dd-2583 [002] 52.194851: balance_dirty_state: bdi 8:0: dirty=1040 wb=525 unstable=0 bg_thresh=1041 thresh=2082 gap=517 poll_thresh=26 ino=12 dd-2583 [002] 52.194858: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=46560 base_bw=32 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [002] 52.201479: balance_dirty_state: bdi 8:0: dirty=1066 wb=525 unstable=0 bg_thresh=1040 thresh=2081 gap=490 poll_thresh=19 ino=12 dd-2583 [002] 52.201483: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-66% task_weight=101% bdi_bw=46560 base_bw=32 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [006] 52.201657: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=620 wrote=6 to_write=8186 flush-8:0-2554 [006] 52.203654: writeback_single_inode: bdi 8:0: ino=12 state= age=164 wrote=1066 to_write=7120 dd-2583 [002] 52.209371: balance_dirty_state: bdi 8:0: dirty=4 wb=1475 unstable=0 bg_thresh=1040 thresh=2080 gap=601 poll_thresh=14 ino=12 dd-2583 [002] 52.209505: balance_dirty_state: bdi 8:0: dirty=17 wb=1475 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=15 ino=12 dd-2583 [002] 52.209643: balance_dirty_state: bdi 8:0: dirty=30 wb=1475 unstable=0 bg_thresh=1041 thresh=2082 gap=577 poll_thresh=16 ino=12 dd-2583 [002] 52.209795: balance_dirty_state: bdi 8:0: dirty=55 wb=1475 unstable=0 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=17 ino=12 dd-2583 [002] 52.209947: balance_dirty_state: bdi 8:0: dirty=55 wb=1475 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=18 ino=12 dd-2583 [002] 52.210109: balance_dirty_state: bdi 8:0: dirty=80 wb=1475 unstable=0 bg_thresh=1040 thresh=2081 gap=526 poll_thresh=19 ino=12 dd-2583 [002] 52.210275: balance_dirty_state: bdi 8:0: dirty=105 wb=1475 unstable=0 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=20 ino=12 dd-2583 [002] 52.210279: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=46560 base_bw=32 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [002] 52.217173: balance_dirty_state: bdi 8:0: dirty=105 wb=1375 unstable=0 bg_thresh=1042 thresh=2085 gap=605 poll_thresh=20 ino=12 dd-2583 [002] 52.217200: balance_dirty_state: bdi 8:0: dirty=105 wb=1375 unstable=0 bg_thresh=1042 thresh=2085 gap=605 poll_thresh=15 ino=12 dd-2583 [002] 52.217340: balance_dirty_state: bdi 8:0: dirty=131 wb=1375 unstable=0 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=16 ino=12 dd-2583 [002] 52.217489: balance_dirty_state: bdi 8:0: dirty=144 wb=1375 unstable=0 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=17 ino=12 dd-2583 [002] 52.217813: balance_dirty_state: bdi 8:0: dirty=169 wb=1375 unstable=0 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=18 ino=12 dd-2583 [002] 52.217973: balance_dirty_state: bdi 8:0: dirty=169 wb=1375 unstable=0 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=19 ino=12 dd-2583 [002] 52.218138: balance_dirty_state: bdi 8:0: dirty=194 wb=1375 unstable=0 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=20 ino=12 dd-2583 [002] 52.218143: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=46560 base_bw=32 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [002] 52.225163: balance_dirty_state: bdi 8:0: dirty=194 wb=1225 unstable=0 bg_thresh=1040 thresh=2080 gap=661 poll_thresh=20 ino=12 dd-2583 [002] 52.225192: balance_dirty_state: bdi 8:0: dirty=194 wb=1225 unstable=0 bg_thresh=1040 thresh=2080 gap=661 poll_thresh=15 ino=12 dd-2583 [002] 52.225441: balance_dirty_state: bdi 8:0: dirty=207 wb=1225 unstable=0 bg_thresh=1040 thresh=2081 gap=649 poll_thresh=16 ino=12 dd-2583 [002] 52.225704: balance_dirty_state: bdi 8:0: dirty=220 wb=1225 unstable=0 bg_thresh=1041 thresh=2082 gap=637 poll_thresh=17 ino=12 dd-2583 [002] 52.225977: balance_dirty_state: bdi 8:0: dirty=258 wb=1225 unstable=0 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=18 ino=12 dd-2583 [002] 52.226267: balance_dirty_state: bdi 8:0: dirty=283 wb=1225 unstable=0 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=19 ino=12 dd-2583 [002] 52.226565: balance_dirty_state: bdi 8:0: dirty=283 wb=1225 unstable=0 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=20 ino=12 dd-2583 [002] 52.226879: balance_dirty_state: bdi 8:0: dirty=308 wb=1225 unstable=0 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=21 ino=12 dd-2583 [002] 52.227217: balance_dirty_state: bdi 8:0: dirty=333 wb=1225 unstable=0 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=22 ino=12 dd-2583 [002] 52.227562: balance_dirty_state: bdi 8:0: dirty=358 wb=1225 unstable=0 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=23 ino=12 dd-2583 [002] 52.227571: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=46560 base_bw=32 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 52.233107: balance_dirty_state: bdi 8:0: dirty=358 wb=1075 unstable=0 bg_thresh=1042 thresh=2085 gap=652 poll_thresh=23 ino=12 dd-2583 [000] 52.233126: balance_dirty_state: bdi 8:0: dirty=358 wb=1075 unstable=0 bg_thresh=1042 thresh=2085 gap=652 poll_thresh=17 ino=12 dd-2583 [000] 52.233278: balance_dirty_state: bdi 8:0: dirty=371 wb=1075 unstable=0 bg_thresh=1042 thresh=2085 gap=639 poll_thresh=18 ino=12 dd-2583 [000] 52.233435: balance_dirty_state: bdi 8:0: dirty=397 wb=1075 unstable=0 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=19 ino=12 dd-2583 [000] 52.233759: balance_dirty_state: bdi 8:0: dirty=397 wb=1075 unstable=0 bg_thresh=1042 thresh=2085 gap=613 poll_thresh=20 ino=12 dd-2583 [000] 52.233924: balance_dirty_state: bdi 8:0: dirty=422 wb=1075 unstable=0 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=21 ino=12 dd-2583 [000] 52.234098: balance_dirty_state: bdi 8:0: dirty=447 wb=1075 unstable=0 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=22 ino=12 dd-2583 [000] 52.234282: balance_dirty_state: bdi 8:0: dirty=472 wb=1075 unstable=0 bg_thresh=1047 thresh=2095 gap=548 poll_thresh=23 ino=12 dd-2583 [000] 52.234472: balance_dirty_state: bdi 8:0: dirty=497 wb=1075 unstable=0 bg_thresh=1049 thresh=2099 gap=527 poll_thresh=24 ino=12 dd-2583 [000] 52.234673: balance_dirty_state: bdi 8:0: dirty=522 wb=1075 unstable=0 bg_thresh=1049 thresh=2098 gap=501 poll_thresh=25 ino=12 dd-2583 [000] 52.234678: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=46560 base_bw=32 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 52.241613: balance_dirty_state: bdi 8:0: dirty=547 wb=950 unstable=0 bg_thresh=1059 thresh=2119 gap=622 poll_thresh=19 ino=12 dd-2583 [004] 52.241859: balance_dirty_state: bdi 8:0: dirty=572 wb=950 unstable=0 bg_thresh=1062 thresh=2124 gap=602 poll_thresh=20 ino=12 dd-2583 [004] 52.242114: balance_dirty_state: bdi 8:0: dirty=597 wb=950 unstable=0 bg_thresh=1061 thresh=2123 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 52.242383: balance_dirty_state: bdi 8:0: dirty=622 wb=950 unstable=0 bg_thresh=1061 thresh=2122 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 52.242668: balance_dirty_state: bdi 8:0: dirty=622 wb=950 unstable=0 bg_thresh=1060 thresh=2121 gap=549 poll_thresh=23 ino=12 dd-2583 [004] 52.242956: balance_dirty_state: bdi 8:0: dirty=647 wb=950 unstable=0 bg_thresh=1060 thresh=2121 gap=524 poll_thresh=24 ino=12 dd-2583 [004] 52.242963: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=46560 base_bw=32 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 52.249385: balance_dirty_state: bdi 8:0: dirty=672 wb=800 unstable=0 bg_thresh=1056 thresh=2113 gap=641 poll_thresh=18 ino=12 dd-2583 [006] 52.249523: balance_dirty_state: bdi 8:0: dirty=672 wb=800 unstable=0 bg_thresh=1056 thresh=2112 gap=640 poll_thresh=19 ino=12 dd-2583 [006] 52.249663: balance_dirty_state: bdi 8:0: dirty=697 wb=800 unstable=0 bg_thresh=1058 thresh=2117 gap=620 poll_thresh=20 ino=12 dd-2583 [006] 52.249813: balance_dirty_state: bdi 8:0: dirty=722 wb=800 unstable=0 bg_thresh=1058 thresh=2116 gap=594 poll_thresh=21 ino=12 dd-2583 [006] 52.249969: balance_dirty_state: bdi 8:0: dirty=747 wb=800 unstable=0 bg_thresh=1057 thresh=2115 gap=568 poll_thresh=22 ino=12 dd-2583 [006] 52.250132: balance_dirty_state: bdi 8:0: dirty=772 wb=800 unstable=0 bg_thresh=1060 thresh=2120 gap=548 poll_thresh=23 ino=12 dd-2583 [006] 52.250305: balance_dirty_state: bdi 8:0: dirty=797 wb=800 unstable=0 bg_thresh=1059 thresh=2119 gap=522 poll_thresh=24 ino=12 dd-2583 [006] 52.250310: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=46560 base_bw=32 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 52.261133: balance_dirty_state: bdi 8:0: dirty=822 wb=550 unstable=0 bg_thresh=1041 thresh=2083 gap=711 poll_thresh=18 ino=12 dd-2583 [006] 52.261264: balance_dirty_state: bdi 8:0: dirty=822 wb=550 unstable=0 bg_thresh=1041 thresh=2083 gap=711 poll_thresh=19 ino=12 dd-2583 [006] 52.261408: balance_dirty_state: bdi 8:0: dirty=847 wb=550 unstable=0 bg_thresh=1044 thresh=2088 gap=691 poll_thresh=20 ino=12 dd-2583 [006] 52.261559: balance_dirty_state: bdi 8:0: dirty=872 wb=550 unstable=0 bg_thresh=1043 thresh=2087 gap=665 poll_thresh=21 ino=12 dd-2583 [006] 52.261716: balance_dirty_state: bdi 8:0: dirty=897 wb=550 unstable=0 bg_thresh=1043 thresh=2086 gap=639 poll_thresh=22 ino=12 dd-2583 [006] 52.262035: balance_dirty_state: bdi 8:0: dirty=922 wb=550 unstable=0 bg_thresh=1040 thresh=2080 gap=608 poll_thresh=23 ino=12 dd-2583 [006] 52.262205: balance_dirty_state: bdi 8:0: dirty=947 wb=550 unstable=0 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=24 ino=12 dd-2583 [006] 52.262384: balance_dirty_state: bdi 8:0: dirty=972 wb=550 unstable=0 bg_thresh=1044 thresh=2089 gap=567 poll_thresh=25 ino=12 dd-2583 [006] 52.262571: balance_dirty_state: bdi 8:0: dirty=997 wb=550 unstable=0 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=26 ino=12 dd-2583 [006] 52.262759: balance_dirty_state: bdi 8:0: dirty=1022 wb=550 unstable=0 bg_thresh=1043 thresh=2087 gap=515 poll_thresh=27 ino=12 dd-2583 [006] 52.262764: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=46560 base_bw=32 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [006] 52.269205: balance_dirty_state: bdi 8:0: dirty=1047 wb=438 unstable=0 bg_thresh=1033 thresh=2066 gap=581 poll_thresh=20 ino=12 flush-8:0-2554 [002] 52.269323: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=688 wrote=6 to_write=8186 dd-2583 [006] 52.269440: balance_dirty_state: bdi 8:0: dirty=995 wb=502 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=21 ino=12 dd-2583 [006] 52.269675: balance_dirty_state: bdi 8:0: dirty=869 wb=641 unstable=0 bg_thresh=1035 thresh=2070 gap=560 poll_thresh=22 ino=12 dd-2583 [006] 52.269922: balance_dirty_state: bdi 8:0: dirty=755 wb=805 unstable=0 bg_thresh=1034 thresh=2069 gap=509 poll_thresh=23 ino=12 dd-2583 [006] 52.269924: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=46648 base_bw=32 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 52.270655: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1118 to_write=7068 dd-2583 [006] 52.277138: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1034 thresh=2068 gap=599 poll_thresh=17 ino=12 dd-2583 [006] 52.277265: balance_dirty_state: bdi 8:0: dirty=16 wb=1469 unstable=0 bg_thresh=1031 thresh=2062 gap=577 poll_thresh=18 ino=12 dd-2583 [006] 52.277404: balance_dirty_state: bdi 8:0: dirty=41 wb=1469 unstable=0 bg_thresh=1033 thresh=2066 gap=556 poll_thresh=19 ino=12 dd-2583 [006] 52.277695: balance_dirty_state: bdi 8:0: dirty=41 wb=1469 unstable=0 bg_thresh=1033 thresh=2066 gap=556 poll_thresh=20 ino=12 dd-2583 [006] 52.277843: balance_dirty_state: bdi 8:0: dirty=66 wb=1469 unstable=0 bg_thresh=1032 thresh=2065 gap=530 poll_thresh=21 ino=12 dd-2583 [006] 52.277999: balance_dirty_state: bdi 8:0: dirty=91 wb=1469 unstable=0 bg_thresh=1032 thresh=2064 gap=504 poll_thresh=22 ino=12 dd-2583 [006] 52.278003: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=46648 base_bw=32 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 52.285087: balance_dirty_state: bdi 8:0: dirty=116 wb=1352 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=16 ino=12 dd-2583 [006] 52.285207: balance_dirty_state: bdi 8:0: dirty=116 wb=1352 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=17 ino=12 dd-2583 [006] 52.285336: balance_dirty_state: bdi 8:0: dirty=141 wb=1352 unstable=0 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=18 ino=12 dd-2583 [006] 52.285470: balance_dirty_state: bdi 8:0: dirty=166 wb=1352 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=19 ino=12 dd-2583 [006] 52.285610: balance_dirty_state: bdi 8:0: dirty=191 wb=1352 unstable=0 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=20 ino=12 dd-2583 [006] 52.285757: balance_dirty_state: bdi 8:0: dirty=216 wb=1352 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=21 ino=12 dd-2583 [006] 52.285761: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=46648 base_bw=32 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 52.293103: balance_dirty_state: bdi 8:0: dirty=216 wb=1352 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=16 ino=12 dd-2583 [006] 52.293108: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=46648 base_bw=32 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 52.300940: balance_dirty_state: bdi 8:0: dirty=216 wb=1352 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=16 ino=12 dd-2583 [006] 52.300949: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=46648 base_bw=32 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 52.308993: balance_dirty_state: bdi 8:0: dirty=216 wb=1352 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=16 ino=12 dd-2583 [006] 52.309002: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=46648 base_bw=32 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 52.316880: balance_dirty_state: bdi 8:0: dirty=216 wb=1144 unstable=0 bg_thresh=1035 thresh=2070 gap=710 poll_thresh=16 ino=12 dd-2583 [004] 52.316905: balance_dirty_state: bdi 8:0: dirty=216 wb=1144 unstable=0 bg_thresh=1035 thresh=2070 gap=710 poll_thresh=12 ino=12 dd-2583 [004] 52.317089: balance_dirty_state: bdi 8:0: dirty=241 wb=1144 unstable=0 bg_thresh=1035 thresh=2070 gap=685 poll_thresh=13 ino=12 dd-2583 [004] 52.317288: balance_dirty_state: bdi 8:0: dirty=266 wb=1144 unstable=0 bg_thresh=1037 thresh=2075 gap=665 poll_thresh=14 ino=12 dd-2583 [004] 52.317499: balance_dirty_state: bdi 8:0: dirty=266 wb=1144 unstable=0 bg_thresh=1037 thresh=2075 gap=665 poll_thresh=15 ino=12 dd-2583 [004] 52.317727: balance_dirty_state: bdi 8:0: dirty=291 wb=1144 unstable=0 bg_thresh=1037 thresh=2074 gap=639 poll_thresh=16 ino=12 dd-2583 [004] 52.318277: balance_dirty_state: bdi 8:0: dirty=291 wb=1144 unstable=0 bg_thresh=1037 thresh=2074 gap=639 poll_thresh=17 ino=12 dd-2583 [004] 52.318537: balance_dirty_state: bdi 8:0: dirty=316 wb=1144 unstable=0 bg_thresh=1036 thresh=2073 gap=613 poll_thresh=18 ino=12 dd-2583 [004] 52.318808: balance_dirty_state: bdi 8:0: dirty=341 wb=1144 unstable=0 bg_thresh=1039 thresh=2078 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 52.319093: balance_dirty_state: bdi 8:0: dirty=366 wb=1144 unstable=0 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 52.319395: balance_dirty_state: bdi 8:0: dirty=391 wb=1144 unstable=0 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 52.319703: balance_dirty_state: bdi 8:0: dirty=391 wb=1144 unstable=0 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 52.320031: balance_dirty_state: bdi 8:0: dirty=416 wb=1144 unstable=0 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=23 ino=12 dd-2583 [004] 52.320396: balance_dirty_state: bdi 8:0: dirty=454 wb=1144 unstable=0 bg_thresh=1036 thresh=2072 gap=474 poll_thresh=24 ino=12 dd-2583 [004] 52.320404: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=46648 base_bw=32 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 52.324796: balance_dirty_state: bdi 8:0: dirty=454 wb=1017 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=24 ino=12 dd-2583 [004] 52.324824: balance_dirty_state: bdi 8:0: dirty=454 wb=1017 unstable=0 bg_thresh=1038 thresh=2076 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 52.325096: balance_dirty_state: bdi 8:0: dirty=454 wb=1017 unstable=0 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 52.325382: balance_dirty_state: bdi 8:0: dirty=479 wb=1017 unstable=0 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 52.325686: balance_dirty_state: bdi 8:0: dirty=504 wb=1017 unstable=0 bg_thresh=1037 thresh=2074 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 52.325995: balance_dirty_state: bdi 8:0: dirty=529 wb=1017 unstable=0 bg_thresh=1039 thresh=2079 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 52.326634: balance_dirty_state: bdi 8:0: dirty=554 wb=1017 unstable=0 bg_thresh=1039 thresh=2078 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 52.326643: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=46648 base_bw=32 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 52.333023: balance_dirty_state: bdi 8:0: dirty=579 wb=916 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=17 ino=12 dd-2583 [004] 52.333282: balance_dirty_state: bdi 8:0: dirty=579 wb=916 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 52.333553: balance_dirty_state: bdi 8:0: dirty=604 wb=916 unstable=0 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 52.333841: balance_dirty_state: bdi 8:0: dirty=629 wb=916 unstable=0 bg_thresh=1036 thresh=2073 gap=528 poll_thresh=20 ino=12 dd-2583 [004] 52.334140: balance_dirty_state: bdi 8:0: dirty=654 wb=916 unstable=0 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=21 ino=12 dd-2583 [004] 52.334148: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=46648 base_bw=32 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 52.340830: balance_dirty_state: bdi 8:0: dirty=654 wb=777 unstable=0 bg_thresh=1040 thresh=2080 gap=649 poll_thresh=21 ino=12 dd-2583 [004] 52.340864: balance_dirty_state: bdi 8:0: dirty=654 wb=777 unstable=0 bg_thresh=1040 thresh=2080 gap=649 poll_thresh=16 ino=12 dd-2583 [004] 52.340980: balance_dirty_state: bdi 8:0: dirty=679 wb=777 unstable=0 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=17 ino=12 dd-2583 [004] 52.341103: balance_dirty_state: bdi 8:0: dirty=679 wb=777 unstable=0 bg_thresh=1039 thresh=2079 gap=623 poll_thresh=18 ino=12 dd-2583 [004] 52.341233: balance_dirty_state: bdi 8:0: dirty=704 wb=777 unstable=0 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 52.341366: balance_dirty_state: bdi 8:0: dirty=729 wb=777 unstable=0 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 52.341507: balance_dirty_state: bdi 8:0: dirty=754 wb=777 unstable=0 bg_thresh=1041 thresh=2082 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 52.341654: balance_dirty_state: bdi 8:0: dirty=779 wb=777 unstable=0 bg_thresh=1038 thresh=2076 gap=520 poll_thresh=22 ino=12 dd-2583 [004] 52.341808: balance_dirty_state: bdi 8:0: dirty=779 wb=777 unstable=0 bg_thresh=1037 thresh=2075 gap=519 poll_thresh=23 ino=12 dd-2583 [004] 52.342115: balance_dirty_state: bdi 8:0: dirty=804 wb=777 unstable=0 bg_thresh=1039 thresh=2079 gap=498 poll_thresh=24 ino=12 dd-2583 [004] 52.342120: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=46648 base_bw=32 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 52.348768: balance_dirty_state: bdi 8:0: dirty=804 wb=638 unstable=0 bg_thresh=1039 thresh=2078 gap=636 poll_thresh=24 ino=12 dd-2583 [004] 52.348794: balance_dirty_state: bdi 8:0: dirty=804 wb=638 unstable=0 bg_thresh=1039 thresh=2078 gap=636 poll_thresh=18 ino=12 dd-2583 [004] 52.348941: balance_dirty_state: bdi 8:0: dirty=829 wb=638 unstable=0 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=19 ino=12 dd-2583 [004] 52.349078: balance_dirty_state: bdi 8:0: dirty=854 wb=638 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 52.349219: balance_dirty_state: bdi 8:0: dirty=879 wb=638 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=21 ino=12 dd-2583 [004] 52.349368: balance_dirty_state: bdi 8:0: dirty=904 wb=638 unstable=0 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 52.349521: balance_dirty_state: bdi 8:0: dirty=929 wb=638 unstable=0 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 52.349525: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=46648 base_bw=32 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 52.356757: balance_dirty_state: bdi 8:0: dirty=929 wb=463 unstable=0 bg_thresh=1037 thresh=2075 gap=683 poll_thresh=23 ino=12 dd-2583 [004] 52.356780: balance_dirty_state: bdi 8:0: dirty=929 wb=463 unstable=0 bg_thresh=1037 thresh=2075 gap=683 poll_thresh=17 ino=12 dd-2583 [004] 52.356907: balance_dirty_state: bdi 8:0: dirty=929 wb=463 unstable=0 bg_thresh=1039 thresh=2079 gap=687 poll_thresh=18 ino=12 dd-2583 [004] 52.357036: balance_dirty_state: bdi 8:0: dirty=954 wb=463 unstable=0 bg_thresh=1036 thresh=2073 gap=656 poll_thresh=19 ino=12 dd-2583 [004] 52.357171: balance_dirty_state: bdi 8:0: dirty=979 wb=463 unstable=0 bg_thresh=1039 thresh=2078 gap=636 poll_thresh=20 ino=12 dd-2583 [004] 52.357312: balance_dirty_state: bdi 8:0: dirty=1004 wb=463 unstable=0 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=21 ino=12 dd-2583 [004] 52.357459: balance_dirty_state: bdi 8:0: dirty=1029 wb=463 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=22 ino=12 dd-2583 [004] 52.357614: balance_dirty_state: bdi 8:0: dirty=1054 wb=463 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=23 ino=12 flush-8:0-2554 [002] 52.357761: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=776 wrote=5 to_write=8187 dd-2583 [004] 52.357946: balance_dirty_state: bdi 8:0: dirty=904 wb=663 unstable=0 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=24 ino=12 dd-2583 [004] 52.357948: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=46648 base_bw=32 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 52.358753: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1087 to_write=7100 dd-2583 [004] 52.364897: balance_dirty_state: bdi 8:0: dirty=0 wb=1401 unstable=0 bg_thresh=1037 thresh=2075 gap=674 poll_thresh=18 ino=12 dd-2583 [004] 52.365026: balance_dirty_state: bdi 8:0: dirty=16 wb=1401 unstable=0 bg_thresh=1040 thresh=2080 gap=663 poll_thresh=19 ino=12 dd-2583 [004] 52.365163: balance_dirty_state: bdi 8:0: dirty=41 wb=1401 unstable=0 bg_thresh=1039 thresh=2079 gap=637 poll_thresh=20 ino=12 dd-2583 [004] 52.365303: balance_dirty_state: bdi 8:0: dirty=66 wb=1401 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=21 ino=12 dd-2583 [004] 52.365453: balance_dirty_state: bdi 8:0: dirty=91 wb=1401 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=22 ino=12 dd-2583 [004] 52.365614: balance_dirty_state: bdi 8:0: dirty=104 wb=1401 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=23 ino=12 dd-2583 [004] 52.365792: balance_dirty_state: bdi 8:0: dirty=130 wb=1401 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=24 ino=12 dd-2583 [004] 52.365975: balance_dirty_state: bdi 8:0: dirty=156 wb=1401 unstable=0 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=25 ino=12 dd-2583 [004] 52.366166: balance_dirty_state: bdi 8:0: dirty=182 wb=1401 unstable=0 bg_thresh=1038 thresh=2077 gap=494 poll_thresh=26 ino=12 dd-2583 [004] 52.366170: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=46648 base_bw=32 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 52.372696: balance_dirty_state: bdi 8:0: dirty=169 wb=1276 unstable=0 bg_thresh=1039 thresh=2078 gap=633 poll_thresh=26 ino=12 dd-2583 [004] 52.372721: balance_dirty_state: bdi 8:0: dirty=169 wb=1276 unstable=0 bg_thresh=1039 thresh=2078 gap=633 poll_thresh=19 ino=12 dd-2583 [004] 52.372874: balance_dirty_state: bdi 8:0: dirty=194 wb=1276 unstable=0 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=20 ino=12 dd-2583 [004] 52.373016: balance_dirty_state: bdi 8:0: dirty=219 wb=1276 unstable=0 bg_thresh=1041 thresh=2082 gap=587 poll_thresh=21 ino=12 dd-2583 [004] 52.373310: balance_dirty_state: bdi 8:0: dirty=244 wb=1276 unstable=0 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=22 ino=12 dd-2583 [004] 52.373465: balance_dirty_state: bdi 8:0: dirty=269 wb=1276 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 52.373627: balance_dirty_state: bdi 8:0: dirty=294 wb=1276 unstable=0 bg_thresh=1039 thresh=2079 gap=509 poll_thresh=24 ino=12 dd-2583 [004] 52.373631: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=47376 base_bw=32 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 52.380601: balance_dirty_state: bdi 8:0: dirty=294 wb=1101 unstable=0 bg_thresh=1040 thresh=2080 gap=685 poll_thresh=24 ino=12 dd-2583 [004] 52.380614: balance_dirty_state: bdi 8:0: dirty=294 wb=1101 unstable=0 bg_thresh=1040 thresh=2080 gap=685 poll_thresh=18 ino=12 dd-2583 [004] 52.380755: balance_dirty_state: bdi 8:0: dirty=319 wb=1101 unstable=0 bg_thresh=1040 thresh=2080 gap=660 poll_thresh=19 ino=12 dd-2583 [004] 52.380893: balance_dirty_state: bdi 8:0: dirty=319 wb=1101 unstable=0 bg_thresh=1039 thresh=2079 gap=659 poll_thresh=20 ino=12 dd-2583 [004] 52.381033: balance_dirty_state: bdi 8:0: dirty=344 wb=1101 unstable=0 bg_thresh=1039 thresh=2078 gap=633 poll_thresh=21 ino=12 dd-2583 [004] 52.381183: balance_dirty_state: bdi 8:0: dirty=369 wb=1101 unstable=0 bg_thresh=1041 thresh=2083 gap=613 poll_thresh=22 ino=12 dd-2583 [004] 52.381338: balance_dirty_state: bdi 8:0: dirty=394 wb=1101 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=23 ino=12 dd-2583 [004] 52.381500: balance_dirty_state: bdi 8:0: dirty=419 wb=1101 unstable=0 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=24 ino=12 dd-2583 [004] 52.381669: balance_dirty_state: bdi 8:0: dirty=444 wb=1101 unstable=0 bg_thresh=1040 thresh=2080 gap=535 poll_thresh=25 ino=12 dd-2583 [004] 52.381898: balance_dirty_state: bdi 8:0: dirty=457 wb=1101 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=26 ino=12 dd-2583 [004] 52.382888: balance_dirty_state: bdi 8:0: dirty=495 wb=1101 unstable=0 bg_thresh=1038 thresh=2076 gap=480 poll_thresh=27 ino=12 dd-2583 [004] 52.382893: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-117% task_weight=101% bdi_bw=47376 base_bw=32 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 52.392590: balance_dirty_state: bdi 8:0: dirty=495 wb=976 unstable=0 bg_thresh=1045 thresh=2091 gap=620 poll_thresh=27 ino=12 dd-2583 [004] 52.392602: balance_dirty_state: bdi 8:0: dirty=495 wb=976 unstable=0 bg_thresh=1045 thresh=2091 gap=620 poll_thresh=20 ino=12 dd-2583 [004] 52.392768: balance_dirty_state: bdi 8:0: dirty=520 wb=976 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=21 ino=12 dd-2583 [004] 52.393000: balance_dirty_state: bdi 8:0: dirty=545 wb=976 unstable=0 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=22 ino=12 dd-2583 [004] 52.393240: balance_dirty_state: bdi 8:0: dirty=570 wb=976 unstable=0 bg_thresh=1044 thresh=2088 gap=542 poll_thresh=23 ino=12 dd-2583 [004] 52.393448: balance_dirty_state: bdi 8:0: dirty=570 wb=976 unstable=0 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=24 ino=12 dd-2583 [004] 52.393678: balance_dirty_state: bdi 8:0: dirty=595 wb=976 unstable=0 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=25 ino=12 dd-2583 [004] 52.393684: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=47376 base_bw=32 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 52.404767: balance_dirty_state: bdi 8:0: dirty=620 wb=976 unstable=0 bg_thresh=1036 thresh=2073 gap=477 poll_thresh=19 ino=12 dd-2583 [004] 52.404772: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-163% task_weight=99% bdi_bw=47376 base_bw=32 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [006] 52.412573: balance_dirty_state: bdi 8:0: dirty=620 wb=851 unstable=0 bg_thresh=1035 thresh=2070 gap=599 poll_thresh=19 ino=12 dd-2583 [006] 52.412589: balance_dirty_state: bdi 8:0: dirty=620 wb=851 unstable=0 bg_thresh=1035 thresh=2070 gap=599 poll_thresh=14 ino=12 dd-2583 [006] 52.412700: balance_dirty_state: bdi 8:0: dirty=645 wb=851 unstable=0 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=15 ino=12 dd-2583 [006] 52.412811: balance_dirty_state: bdi 8:0: dirty=645 wb=851 unstable=0 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=16 ino=12 dd-2583 [006] 52.412935: balance_dirty_state: bdi 8:0: dirty=670 wb=851 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=17 ino=12 dd-2583 [006] 52.413065: balance_dirty_state: bdi 8:0: dirty=695 wb=851 unstable=0 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=18 ino=12 dd-2583 [006] 52.413203: balance_dirty_state: bdi 8:0: dirty=720 wb=851 unstable=0 bg_thresh=1042 thresh=2084 gap=513 poll_thresh=19 ino=12 dd-2583 [006] 52.413207: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=47376 base_bw=32 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 52.420532: balance_dirty_state: bdi 8:0: dirty=720 wb=701 unstable=0 bg_thresh=1039 thresh=2079 gap=658 poll_thresh=19 ino=12 dd-2583 [006] 52.420546: balance_dirty_state: bdi 8:0: dirty=720 wb=701 unstable=0 bg_thresh=1039 thresh=2079 gap=658 poll_thresh=14 ino=12 dd-2583 [006] 52.420779: balance_dirty_state: bdi 8:0: dirty=720 wb=701 unstable=0 bg_thresh=1039 thresh=2079 gap=658 poll_thresh=15 ino=12 dd-2583 [006] 52.421325: balance_dirty_state: bdi 8:0: dirty=745 wb=701 unstable=0 bg_thresh=1039 thresh=2078 gap=632 poll_thresh=16 ino=12 dd-2583 [006] 52.421568: balance_dirty_state: bdi 8:0: dirty=770 wb=701 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=17 ino=12 dd-2583 [006] 52.421824: balance_dirty_state: bdi 8:0: dirty=770 wb=701 unstable=0 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=18 ino=12 dd-2583 [006] 52.422102: balance_dirty_state: bdi 8:0: dirty=795 wb=701 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=19 ino=12 dd-2583 [006] 52.422408: balance_dirty_state: bdi 8:0: dirty=808 wb=701 unstable=0 bg_thresh=1037 thresh=2074 gap=565 poll_thresh=20 ino=12 dd-2583 [006] 52.422738: balance_dirty_state: bdi 8:0: dirty=834 wb=701 unstable=0 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=21 ino=12 dd-2583 [006] 52.423083: balance_dirty_state: bdi 8:0: dirty=847 wb=701 unstable=0 bg_thresh=1037 thresh=2075 gap=527 poll_thresh=22 ino=12 dd-2583 [006] 52.423442: balance_dirty_state: bdi 8:0: dirty=873 wb=701 unstable=0 bg_thresh=1038 thresh=2077 gap=503 poll_thresh=23 ino=12 dd-2583 [006] 52.423450: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-159% task_weight=100% bdi_bw=47376 base_bw=32 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 52.428505: balance_dirty_state: bdi 8:0: dirty=873 wb=513 unstable=0 bg_thresh=1030 thresh=2061 gap=675 poll_thresh=23 ino=12 dd-2583 [006] 52.428529: balance_dirty_state: bdi 8:0: dirty=873 wb=513 unstable=0 bg_thresh=1030 thresh=2061 gap=675 poll_thresh=17 ino=12 dd-2583 [006] 52.428801: balance_dirty_state: bdi 8:0: dirty=898 wb=513 unstable=0 bg_thresh=1033 thresh=2066 gap=655 poll_thresh=18 ino=12 dd-2583 [006] 52.429075: balance_dirty_state: bdi 8:0: dirty=923 wb=513 unstable=0 bg_thresh=1035 thresh=2071 gap=635 poll_thresh=19 ino=12 dd-2583 [006] 52.429360: balance_dirty_state: bdi 8:0: dirty=948 wb=513 unstable=0 bg_thresh=1032 thresh=2065 gap=604 poll_thresh=20 ino=12 dd-2583 [006] 52.429665: balance_dirty_state: bdi 8:0: dirty=948 wb=513 unstable=0 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=21 ino=12 dd-2583 [006] 52.429978: balance_dirty_state: bdi 8:0: dirty=973 wb=513 unstable=0 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=22 ino=12 dd-2583 [006] 52.430617: balance_dirty_state: bdi 8:0: dirty=998 wb=513 unstable=0 bg_thresh=1034 thresh=2068 gap=557 poll_thresh=23 ino=12 dd-2583 [006] 52.430961: balance_dirty_state: bdi 8:0: dirty=1023 wb=513 unstable=0 bg_thresh=1033 thresh=2067 gap=531 poll_thresh=24 ino=12 dd-2583 [006] 52.431332: balance_dirty_state: bdi 8:0: dirty=1061 wb=513 unstable=0 bg_thresh=1032 thresh=2065 gap=491 poll_thresh=25 ino=12 dd-2583 [006] 52.431340: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=47376 base_bw=32 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 52.431471: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=848 wrote=6 to_write=8186 flush-8:0-2554 [002] 52.432600: writeback_single_inode: bdi 8:0: ino=12 state= age=224 wrote=1075 to_write=7111 dd-2583 [004] 52.436507: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=25 ino=12 dd-2583 [004] 52.436532: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=19 ino=12 dd-2583 [004] 52.436790: balance_dirty_state: bdi 8:0: dirty=16 wb=1458 unstable=0 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=20 ino=12 dd-2583 [004] 52.437089: balance_dirty_state: bdi 8:0: dirty=41 wb=1458 unstable=0 bg_thresh=1035 thresh=2070 gap=571 poll_thresh=21 ino=12 dd-2583 [004] 52.437399: balance_dirty_state: bdi 8:0: dirty=66 wb=1458 unstable=0 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=22 ino=12 dd-2583 [004] 52.437726: balance_dirty_state: bdi 8:0: dirty=91 wb=1458 unstable=0 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=23 ino=12 dd-2583 [004] 52.438070: balance_dirty_state: bdi 8:0: dirty=116 wb=1458 unstable=0 bg_thresh=1039 thresh=2079 gap=505 poll_thresh=24 ino=12 dd-2583 [004] 52.438078: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=101% bdi_bw=47376 base_bw=32 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 52.444416: balance_dirty_state: bdi 8:0: dirty=116 wb=1333 unstable=0 bg_thresh=1042 thresh=2085 gap=636 poll_thresh=24 ino=12 dd-2583 [004] 52.444442: balance_dirty_state: bdi 8:0: dirty=116 wb=1333 unstable=0 bg_thresh=1042 thresh=2085 gap=636 poll_thresh=18 ino=12 dd-2583 [004] 52.444716: balance_dirty_state: bdi 8:0: dirty=141 wb=1333 unstable=0 bg_thresh=1045 thresh=2090 gap=616 poll_thresh=19 ino=12 dd-2583 [004] 52.444997: balance_dirty_state: bdi 8:0: dirty=141 wb=1333 unstable=0 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=20 ino=12 dd-2583 [004] 52.445307: balance_dirty_state: bdi 8:0: dirty=166 wb=1333 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=21 ino=12 dd-2583 [004] 52.445835: balance_dirty_state: bdi 8:0: dirty=191 wb=1333 unstable=0 bg_thresh=1042 thresh=2085 gap=561 poll_thresh=22 ino=12 dd-2583 [004] 52.445993: balance_dirty_state: bdi 8:0: dirty=216 wb=1333 unstable=0 bg_thresh=1042 thresh=2084 gap=535 poll_thresh=23 ino=12 dd-2583 [004] 52.446157: balance_dirty_state: bdi 8:0: dirty=241 wb=1333 unstable=0 bg_thresh=1041 thresh=2083 gap=509 poll_thresh=24 ino=12 dd-2583 [004] 52.446161: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-64% task_weight=100% bdi_bw=47376 base_bw=32 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 52.452684: balance_dirty_state: bdi 8:0: dirty=266 wb=1208 unstable=0 bg_thresh=1040 thresh=2081 gap=607 poll_thresh=18 ino=12 dd-2583 [004] 52.452954: balance_dirty_state: bdi 8:0: dirty=266 wb=1208 unstable=0 bg_thresh=1040 thresh=2081 gap=607 poll_thresh=19 ino=12 dd-2583 [004] 52.453242: balance_dirty_state: bdi 8:0: dirty=291 wb=1208 unstable=0 bg_thresh=1040 thresh=2080 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 52.453545: balance_dirty_state: bdi 8:0: dirty=316 wb=1208 unstable=0 bg_thresh=1039 thresh=2079 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 52.453861: balance_dirty_state: bdi 8:0: dirty=341 wb=1208 unstable=0 bg_thresh=1042 thresh=2084 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 52.454206: balance_dirty_state: bdi 8:0: dirty=366 wb=1208 unstable=0 bg_thresh=1041 thresh=2083 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 52.454215: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-64% task_weight=100% bdi_bw=47376 base_bw=32 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 52.460532: balance_dirty_state: bdi 8:0: dirty=366 wb=1083 unstable=0 bg_thresh=1042 thresh=2085 gap=636 poll_thresh=17 ino=12 dd-2583 [000] 52.460653: balance_dirty_state: bdi 8:0: dirty=391 wb=1083 unstable=0 bg_thresh=1045 thresh=2090 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 52.460779: balance_dirty_state: bdi 8:0: dirty=416 wb=1083 unstable=0 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 52.460912: balance_dirty_state: bdi 8:0: dirty=441 wb=1083 unstable=0 bg_thresh=1047 thresh=2095 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 52.461199: balance_dirty_state: bdi 8:0: dirty=466 wb=1083 unstable=0 bg_thresh=1050 thresh=2100 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 52.461354: balance_dirty_state: bdi 8:0: dirty=466 wb=1083 unstable=0 bg_thresh=1049 thresh=2099 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 52.461509: balance_dirty_state: bdi 8:0: dirty=491 wb=1083 unstable=0 bg_thresh=1049 thresh=2098 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 52.461513: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-48% task_weight=101% bdi_bw=47376 base_bw=32 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 52.468450: balance_dirty_state: bdi 8:0: dirty=516 wb=958 unstable=0 bg_thresh=1042 thresh=2085 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 52.468571: balance_dirty_state: bdi 8:0: dirty=541 wb=958 unstable=0 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 52.468697: balance_dirty_state: bdi 8:0: dirty=566 wb=958 unstable=0 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 52.468831: balance_dirty_state: bdi 8:0: dirty=566 wb=958 unstable=0 bg_thresh=1047 thresh=2095 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 52.468971: balance_dirty_state: bdi 8:0: dirty=591 wb=958 unstable=0 bg_thresh=1050 thresh=2100 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 52.469119: balance_dirty_state: bdi 8:0: dirty=616 wb=958 unstable=0 bg_thresh=1049 thresh=2099 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 52.469276: balance_dirty_state: bdi 8:0: dirty=641 wb=958 unstable=0 bg_thresh=1049 thresh=2098 gap=499 poll_thresh=23 ino=12 dd-2583 [000] 52.469280: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=47376 base_bw=32 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 52.476430: balance_dirty_state: bdi 8:0: dirty=666 wb=830 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 52.476550: balance_dirty_state: bdi 8:0: dirty=666 wb=830 unstable=0 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 52.476676: balance_dirty_state: bdi 8:0: dirty=691 wb=830 unstable=0 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 52.476958: balance_dirty_state: bdi 8:0: dirty=716 wb=830 unstable=0 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 52.477099: balance_dirty_state: bdi 8:0: dirty=741 wb=830 unstable=0 bg_thresh=1049 thresh=2098 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 52.477247: balance_dirty_state: bdi 8:0: dirty=766 wb=830 unstable=0 bg_thresh=1048 thresh=2097 gap=501 poll_thresh=22 ino=12 dd-2583 [000] 52.477251: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-5% task_weight=101% bdi_bw=48500 base_bw=32 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 52.484409: balance_dirty_state: bdi 8:0: dirty=766 wb=680 unstable=0 bg_thresh=1042 thresh=2085 gap=639 poll_thresh=16 ino=12 dd-2583 [000] 52.484523: balance_dirty_state: bdi 8:0: dirty=791 wb=680 unstable=0 bg_thresh=1045 thresh=2090 gap=619 poll_thresh=17 ino=12 dd-2583 [000] 52.484644: balance_dirty_state: bdi 8:0: dirty=816 wb=680 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 52.484771: balance_dirty_state: bdi 8:0: dirty=816 wb=680 unstable=0 bg_thresh=1050 thresh=2100 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 52.484905: balance_dirty_state: bdi 8:0: dirty=841 wb=680 unstable=0 bg_thresh=1050 thresh=2100 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 52.485046: balance_dirty_state: bdi 8:0: dirty=866 wb=680 unstable=0 bg_thresh=1049 thresh=2099 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 52.485194: balance_dirty_state: bdi 8:0: dirty=891 wb=680 unstable=0 bg_thresh=1052 thresh=2104 gap=533 poll_thresh=22 ino=12 dd-2583 [000] 52.485350: balance_dirty_state: bdi 8:0: dirty=916 wb=680 unstable=0 bg_thresh=1051 thresh=2103 gap=507 poll_thresh=23 ino=12 dd-2583 [000] 52.485354: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-42% task_weight=100% bdi_bw=48500 base_bw=32 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 52.492381: balance_dirty_state: bdi 8:0: dirty=916 wb=566 unstable=0 bg_thresh=1043 thresh=2086 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 52.492502: balance_dirty_state: bdi 8:0: dirty=941 wb=566 unstable=0 bg_thresh=1045 thresh=2091 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 52.492773: balance_dirty_state: bdi 8:0: dirty=966 wb=566 unstable=0 bg_thresh=1045 thresh=2091 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 52.492908: balance_dirty_state: bdi 8:0: dirty=991 wb=566 unstable=0 bg_thresh=1048 thresh=2096 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 52.493048: balance_dirty_state: bdi 8:0: dirty=1016 wb=566 unstable=0 bg_thresh=1050 thresh=2101 gap=519 poll_thresh=21 ino=12 dd-2583 [000] 52.493053: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-44% task_weight=100% bdi_bw=48500 base_bw=32 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 52.500448: balance_dirty_state: bdi 8:0: dirty=1016 wb=566 unstable=0 bg_thresh=1050 thresh=2100 gap=518 poll_thresh=16 ino=12 dd-2583 [000] 52.500452: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=48500 base_bw=32 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 52.508425: balance_dirty_state: bdi 8:0: dirty=1041 wb=566 unstable=0 bg_thresh=1050 thresh=2100 gap=493 poll_thresh=12 ino=12 dd-2583 [000] 52.508431: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=100% bdi_bw=48500 base_bw=32 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 52.516351: balance_dirty_state: bdi 8:0: dirty=1041 wb=566 unstable=0 bg_thresh=1049 thresh=2099 gap=492 poll_thresh=9 ino=12 dd-2583 [000] 52.516357: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-46% task_weight=100% bdi_bw=48500 base_bw=32 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 52.524613: balance_dirty_state: bdi 8:0: dirty=1041 wb=566 unstable=0 bg_thresh=1044 thresh=2089 gap=482 poll_thresh=7 ino=12 dd-2583 [004] 52.524619: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=48500 base_bw=32 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 52.536177: balance_dirty_state: bdi 8:0: dirty=1054 wb=566 unstable=0 bg_thresh=1044 thresh=2089 gap=469 poll_thresh=5 ino=12 dd-2583 [004] 52.536183: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=48500 base_bw=32 task_bw=0 dirtied=5 period=0 think=4 pause=8 flush-8:0-2554 [002] 52.536278: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=956 wrote=6 to_write=8186 flush-8:0-2554 [002] 52.537297: writeback_single_inode: bdi 8:0: ino=12 state= age=100 wrote=1057 to_write=7129 dd-2583 [004] 52.544225: balance_dirty_state: bdi 8:0: dirty=4 wb=1641 unstable=0 bg_thresh=1043 thresh=2087 gap=442 poll_thresh=4 ino=12 dd-2583 [004] 52.544230: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-69% task_gap=-237% task_weight=99% bdi_bw=48500 base_bw=32 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 52.552128: balance_dirty_state: bdi 8:0: dirty=4 wb=1491 unstable=0 bg_thresh=1041 thresh=2083 gap=588 poll_thresh=4 ino=12 dd-2583 [004] 52.552145: balance_dirty_state: bdi 8:0: dirty=4 wb=1466 unstable=0 bg_thresh=1041 thresh=2083 gap=613 poll_thresh=3 ino=12 dd-2583 [004] 52.552193: balance_dirty_state: bdi 8:0: dirty=4 wb=1441 unstable=0 bg_thresh=1041 thresh=2083 gap=638 poll_thresh=4 ino=12 dd-2583 [004] 52.552251: balance_dirty_state: bdi 8:0: dirty=29 wb=1391 unstable=0 bg_thresh=1045 thresh=2090 gap=670 poll_thresh=5 ino=12 dd-2583 [004] 52.552317: balance_dirty_state: bdi 8:0: dirty=29 wb=1366 unstable=0 bg_thresh=1045 thresh=2090 gap=695 poll_thresh=6 ino=12 dd-2583 [004] 52.552389: balance_dirty_state: bdi 8:0: dirty=29 wb=1366 unstable=0 bg_thresh=1041 thresh=2083 gap=688 poll_thresh=7 ino=12 dd-2583 [004] 52.552467: balance_dirty_state: bdi 8:0: dirty=29 wb=1366 unstable=0 bg_thresh=1041 thresh=2083 gap=688 poll_thresh=8 ino=12 dd-2583 [004] 52.552529: balance_dirty_state: bdi 8:0: dirty=54 wb=1366 unstable=0 bg_thresh=1044 thresh=2088 gap=668 poll_thresh=9 ino=12 dd-2583 [004] 52.552598: balance_dirty_state: bdi 8:0: dirty=54 wb=1366 unstable=0 bg_thresh=1044 thresh=2088 gap=668 poll_thresh=10 ino=12 dd-2583 [004] 52.552676: balance_dirty_state: bdi 8:0: dirty=79 wb=1366 unstable=0 bg_thresh=1041 thresh=2082 gap=637 poll_thresh=11 ino=12 dd-2583 [004] 52.552757: balance_dirty_state: bdi 8:0: dirty=79 wb=1366 unstable=0 bg_thresh=1043 thresh=2087 gap=642 poll_thresh=12 ino=12 dd-2583 [004] 52.552850: balance_dirty_state: bdi 8:0: dirty=104 wb=1366 unstable=0 bg_thresh=1046 thresh=2092 gap=622 poll_thresh=13 ino=12 dd-2583 [004] 52.552949: balance_dirty_state: bdi 8:0: dirty=104 wb=1366 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=14 ino=12 dd-2583 [004] 52.553053: balance_dirty_state: bdi 8:0: dirty=129 wb=1366 unstable=0 bg_thresh=1045 thresh=2091 gap=596 poll_thresh=15 ino=12 dd-2583 [004] 52.553167: balance_dirty_state: bdi 8:0: dirty=129 wb=1366 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=16 ino=12 dd-2583 [004] 52.553288: balance_dirty_state: bdi 8:0: dirty=154 wb=1366 unstable=0 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=17 ino=12 dd-2583 [004] 52.553563: balance_dirty_state: bdi 8:0: dirty=179 wb=1366 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=18 ino=12 dd-2583 [004] 52.553691: balance_dirty_state: bdi 8:0: dirty=204 wb=1366 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=19 ino=12 dd-2583 [004] 52.553696: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=48500 base_bw=32 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 52.560251: balance_dirty_state: bdi 8:0: dirty=204 wb=1238 unstable=0 bg_thresh=1047 thresh=2095 gap=653 poll_thresh=14 ino=12 dd-2583 [004] 52.560409: balance_dirty_state: bdi 8:0: dirty=229 wb=1238 unstable=0 bg_thresh=1046 thresh=2093 gap=626 poll_thresh=15 ino=12 dd-2583 [004] 52.560575: balance_dirty_state: bdi 8:0: dirty=229 wb=1238 unstable=0 bg_thresh=1045 thresh=2091 gap=624 poll_thresh=16 ino=12 dd-2583 [004] 52.560750: balance_dirty_state: bdi 8:0: dirty=254 wb=1238 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 52.560892: balance_dirty_state: bdi 8:0: dirty=279 wb=1238 unstable=0 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=18 ino=12 dd-2583 [004] 52.561020: balance_dirty_state: bdi 8:0: dirty=304 wb=1238 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=19 ino=12 dd-2583 [004] 52.561156: balance_dirty_state: bdi 8:0: dirty=304 wb=1238 unstable=0 bg_thresh=1046 thresh=2092 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 52.561297: balance_dirty_state: bdi 8:0: dirty=329 wb=1238 unstable=0 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 52.561447: balance_dirty_state: bdi 8:0: dirty=354 wb=1238 unstable=0 bg_thresh=1045 thresh=2091 gap=499 poll_thresh=22 ino=12 dd-2583 [004] 52.561452: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=48500 base_bw=32 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 52.568264: balance_dirty_state: bdi 8:0: dirty=379 wb=1113 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=16 ino=12 dd-2583 [004] 52.568398: balance_dirty_state: bdi 8:0: dirty=379 wb=1113 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=17 ino=12 dd-2583 [004] 52.568520: balance_dirty_state: bdi 8:0: dirty=404 wb=1113 unstable=0 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=18 ino=12 dd-2583 [004] 52.568794: balance_dirty_state: bdi 8:0: dirty=429 wb=1113 unstable=0 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=19 ino=12 dd-2583 [004] 52.568937: balance_dirty_state: bdi 8:0: dirty=454 wb=1113 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=20 ino=12 dd-2583 [004] 52.569079: balance_dirty_state: bdi 8:0: dirty=479 wb=1113 unstable=0 bg_thresh=1046 thresh=2093 gap=501 poll_thresh=21 ino=12 dd-2583 [004] 52.569084: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=101% bdi_bw=48500 base_bw=32 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 52.576226: balance_dirty_state: bdi 8:0: dirty=479 wb=1075 unstable=0 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=16 ino=12 dd-2583 [004] 52.576340: balance_dirty_state: bdi 8:0: dirty=504 wb=1075 unstable=0 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=17 ino=12 dd-2583 [004] 52.576344: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-7% task_weight=101% bdi_bw=48500 base_bw=32 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 52.584195: balance_dirty_state: bdi 8:0: dirty=504 wb=925 unstable=0 bg_thresh=1047 thresh=2095 gap=666 poll_thresh=13 ino=12 dd-2583 [004] 52.584290: balance_dirty_state: bdi 8:0: dirty=529 wb=925 unstable=0 bg_thresh=1047 thresh=2094 gap=640 poll_thresh=14 ino=12 dd-2583 [004] 52.584391: balance_dirty_state: bdi 8:0: dirty=554 wb=925 unstable=0 bg_thresh=1047 thresh=2094 gap=615 poll_thresh=15 ino=12 dd-2583 [004] 52.584498: balance_dirty_state: bdi 8:0: dirty=554 wb=925 unstable=0 bg_thresh=1046 thresh=2093 gap=614 poll_thresh=16 ino=12 dd-2583 [004] 52.584613: balance_dirty_state: bdi 8:0: dirty=579 wb=925 unstable=0 bg_thresh=1049 thresh=2098 gap=594 poll_thresh=17 ino=12 dd-2583 [004] 52.584736: balance_dirty_state: bdi 8:0: dirty=604 wb=925 unstable=0 bg_thresh=1048 thresh=2097 gap=568 poll_thresh=18 ino=12 dd-2583 [004] 52.584863: balance_dirty_state: bdi 8:0: dirty=604 wb=925 unstable=0 bg_thresh=1045 thresh=2091 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 52.584996: balance_dirty_state: bdi 8:0: dirty=629 wb=925 unstable=0 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 52.585140: balance_dirty_state: bdi 8:0: dirty=654 wb=925 unstable=0 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 52.585144: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=101% bdi_bw=47132 base_bw=32 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 52.592198: balance_dirty_state: bdi 8:0: dirty=679 wb=800 unstable=0 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=16 ino=12 dd-2583 [004] 52.592533: balance_dirty_state: bdi 8:0: dirty=679 wb=675 unstable=0 bg_thresh=1045 thresh=2091 gap=737 poll_thresh=17 ino=12 dd-2583 [004] 52.592720: balance_dirty_state: bdi 8:0: dirty=704 wb=675 unstable=0 bg_thresh=1047 thresh=2095 gap=716 poll_thresh=18 ino=12 dd-2583 [004] 52.592854: balance_dirty_state: bdi 8:0: dirty=729 wb=675 unstable=0 bg_thresh=1050 thresh=2100 gap=696 poll_thresh=19 ino=12 dd-2583 [004] 52.592988: balance_dirty_state: bdi 8:0: dirty=754 wb=675 unstable=0 bg_thresh=1047 thresh=2094 gap=665 poll_thresh=20 ino=12 dd-2583 [004] 52.593129: balance_dirty_state: bdi 8:0: dirty=779 wb=675 unstable=0 bg_thresh=1046 thresh=2093 gap=639 poll_thresh=21 ino=12 dd-2583 [004] 52.593278: balance_dirty_state: bdi 8:0: dirty=779 wb=675 unstable=0 bg_thresh=1049 thresh=2098 gap=644 poll_thresh=22 ino=12 dd-2583 [004] 52.593433: balance_dirty_state: bdi 8:0: dirty=804 wb=675 unstable=0 bg_thresh=1048 thresh=2097 gap=618 poll_thresh=23 ino=12 dd-2583 [004] 52.593597: balance_dirty_state: bdi 8:0: dirty=829 wb=675 unstable=0 bg_thresh=1048 thresh=2096 gap=592 poll_thresh=24 ino=12 dd-2583 [004] 52.593764: balance_dirty_state: bdi 8:0: dirty=854 wb=675 unstable=0 bg_thresh=1047 thresh=2095 gap=566 poll_thresh=25 ino=12 dd-2583 [004] 52.594011: balance_dirty_state: bdi 8:0: dirty=879 wb=675 unstable=0 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=26 ino=12 dd-2583 [004] 52.594290: balance_dirty_state: bdi 8:0: dirty=904 wb=675 unstable=0 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=27 ino=12 dd-2583 [004] 52.594297: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=47132 base_bw=32 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 52.600281: balance_dirty_state: bdi 8:0: dirty=929 wb=600 unstable=0 bg_thresh=1048 thresh=2097 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 52.600425: balance_dirty_state: bdi 8:0: dirty=954 wb=600 unstable=0 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 52.600575: balance_dirty_state: bdi 8:0: dirty=979 wb=600 unstable=0 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 52.600580: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=100% bdi_bw=47132 base_bw=32 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 52.608060: balance_dirty_state: bdi 8:0: dirty=1004 wb=475 unstable=0 bg_thresh=1047 thresh=2094 gap=615 poll_thresh=16 ino=12 dd-2583 [004] 52.608177: balance_dirty_state: bdi 8:0: dirty=1004 wb=475 unstable=0 bg_thresh=1046 thresh=2093 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 52.608298: balance_dirty_state: bdi 8:0: dirty=1029 wb=475 unstable=0 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 52.608429: balance_dirty_state: bdi 8:0: dirty=1054 wb=475 unstable=0 bg_thresh=1048 thresh=2097 gap=568 poll_thresh=19 ino=12 flush-8:0-2554 [002] 52.608565: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1028 wrote=7 to_write=8185 dd-2583 [004] 52.608585: balance_dirty_state: bdi 8:0: dirty=1041 wb=488 unstable=0 bg_thresh=1045 thresh=2091 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 52.608745: balance_dirty_state: bdi 8:0: dirty=916 wb=638 unstable=0 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 52.608915: balance_dirty_state: bdi 8:0: dirty=766 wb=813 unstable=0 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 52.608916: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=101% bdi_bw=47132 base_bw=32 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 52.610386: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1102 to_write=7083 dd-2583 [000] 52.616109: balance_dirty_state: bdi 8:0: dirty=16 wb=1463 unstable=0 bg_thresh=1048 thresh=2097 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 52.616222: balance_dirty_state: bdi 8:0: dirty=16 wb=1463 unstable=0 bg_thresh=1051 thresh=2102 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 52.616341: balance_dirty_state: bdi 8:0: dirty=41 wb=1463 unstable=0 bg_thresh=1051 thresh=2102 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 52.616466: balance_dirty_state: bdi 8:0: dirty=66 wb=1463 unstable=0 bg_thresh=1056 thresh=2112 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 52.616745: balance_dirty_state: bdi 8:0: dirty=91 wb=1463 unstable=0 bg_thresh=1056 thresh=2112 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 52.616888: balance_dirty_state: bdi 8:0: dirty=91 wb=1463 unstable=0 bg_thresh=1055 thresh=2111 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 52.617033: balance_dirty_state: bdi 8:0: dirty=116 wb=1463 unstable=0 bg_thresh=1055 thresh=2110 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 52.617186: balance_dirty_state: bdi 8:0: dirty=141 wb=1463 unstable=0 bg_thresh=1054 thresh=2109 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 52.617191: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=5% task_weight=100% bdi_bw=47132 base_bw=32 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 52.623970: balance_dirty_state: bdi 8:0: dirty=166 wb=1338 unstable=0 bg_thresh=1048 thresh=2097 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 52.624088: balance_dirty_state: bdi 8:0: dirty=191 wb=1338 unstable=0 bg_thresh=1051 thresh=2102 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 52.624212: balance_dirty_state: bdi 8:0: dirty=191 wb=1338 unstable=0 bg_thresh=1051 thresh=2102 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 52.624345: balance_dirty_state: bdi 8:0: dirty=216 wb=1338 unstable=0 bg_thresh=1056 thresh=2112 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 52.624486: balance_dirty_state: bdi 8:0: dirty=241 wb=1338 unstable=0 bg_thresh=1053 thresh=2106 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 52.624634: balance_dirty_state: bdi 8:0: dirty=266 wb=1338 unstable=0 bg_thresh=1055 thresh=2111 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 52.624638: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=10% task_weight=100% bdi_bw=47132 base_bw=32 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 52.632042: balance_dirty_state: bdi 8:0: dirty=291 wb=1338 unstable=0 bg_thresh=1055 thresh=2110 gap=481 poll_thresh=16 ino=12 dd-2583 [000] 52.632046: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-35% task_weight=101% bdi_bw=47132 base_bw=32 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 52.640017: balance_dirty_state: bdi 8:0: dirty=291 wb=1338 unstable=0 bg_thresh=1055 thresh=2110 gap=481 poll_thresh=12 ino=12 dd-2583 [000] 52.640023: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-34% task_weight=100% bdi_bw=47132 base_bw=32 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 52.647841: balance_dirty_state: bdi 8:0: dirty=291 wb=1188 unstable=0 bg_thresh=1053 thresh=2107 gap=628 poll_thresh=9 ino=12 dd-2583 [000] 52.647937: balance_dirty_state: bdi 8:0: dirty=316 wb=1188 unstable=0 bg_thresh=1053 thresh=2107 gap=603 poll_thresh=10 ino=12 dd-2583 [000] 52.648042: balance_dirty_state: bdi 8:0: dirty=316 wb=1188 unstable=0 bg_thresh=1056 thresh=2112 gap=608 poll_thresh=11 ino=12 dd-2583 [000] 52.648364: balance_dirty_state: bdi 8:0: dirty=341 wb=1188 unstable=0 bg_thresh=1053 thresh=2106 gap=577 poll_thresh=12 ino=12 dd-2583 [000] 52.648499: balance_dirty_state: bdi 8:0: dirty=341 wb=1188 unstable=0 bg_thresh=1055 thresh=2111 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 52.648630: balance_dirty_state: bdi 8:0: dirty=366 wb=1188 unstable=0 bg_thresh=1055 thresh=2111 gap=557 poll_thresh=14 ino=12 dd-2583 [000] 52.648773: balance_dirty_state: bdi 8:0: dirty=391 wb=1188 unstable=0 bg_thresh=1055 thresh=2110 gap=531 poll_thresh=15 ino=12 dd-2583 [000] 52.648925: balance_dirty_state: bdi 8:0: dirty=391 wb=1188 unstable=0 bg_thresh=1054 thresh=2109 gap=530 poll_thresh=16 ino=12 dd-2583 [000] 52.649084: balance_dirty_state: bdi 8:0: dirty=416 wb=1188 unstable=0 bg_thresh=1054 thresh=2109 gap=505 poll_thresh=17 ino=12 dd-2583 [000] 52.649090: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=7% task_weight=101% bdi_bw=47132 base_bw=32 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 52.655956: balance_dirty_state: bdi 8:0: dirty=416 wb=1188 unstable=0 bg_thresh=1054 thresh=2108 gap=504 poll_thresh=13 ino=12 dd-2583 [000] 52.655960: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=47132 base_bw=32 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 52.664787: balance_dirty_state: bdi 8:0: dirty=441 wb=975 unstable=0 bg_thresh=1049 thresh=2099 gap=683 poll_thresh=10 ino=12 dd-2583 [000] 52.664899: balance_dirty_state: bdi 8:0: dirty=441 wb=975 unstable=0 bg_thresh=1049 thresh=2099 gap=683 poll_thresh=11 ino=12 dd-2583 [000] 52.665022: balance_dirty_state: bdi 8:0: dirty=466 wb=975 unstable=0 bg_thresh=1046 thresh=2093 gap=652 poll_thresh=12 ino=12 dd-2583 [000] 52.665151: balance_dirty_state: bdi 8:0: dirty=466 wb=975 unstable=0 bg_thresh=1049 thresh=2098 gap=657 poll_thresh=13 ino=12 dd-2583 [000] 52.665293: balance_dirty_state: bdi 8:0: dirty=491 wb=975 unstable=0 bg_thresh=1046 thresh=2092 gap=626 poll_thresh=14 ino=12 dd-2583 [000] 52.665397: balance_dirty_state: bdi 8:0: dirty=491 wb=975 unstable=0 bg_thresh=1048 thresh=2097 gap=631 poll_thresh=15 ino=12 dd-2583 [000] 52.665504: balance_dirty_state: bdi 8:0: dirty=516 wb=975 unstable=0 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 52.665703: balance_dirty_state: bdi 8:0: dirty=541 wb=975 unstable=0 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=17 ino=12 dd-2583 [000] 52.665900: balance_dirty_state: bdi 8:0: dirty=541 wb=975 unstable=0 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 52.666054: balance_dirty_state: bdi 8:0: dirty=566 wb=975 unstable=0 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 52.666374: balance_dirty_state: bdi 8:0: dirty=591 wb=975 unstable=0 bg_thresh=1049 thresh=2099 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 52.666530: balance_dirty_state: bdi 8:0: dirty=616 wb=975 unstable=0 bg_thresh=1046 thresh=2093 gap=502 poll_thresh=21 ino=12 dd-2583 [000] 52.666534: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=100% bdi_bw=47132 base_bw=32 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 52.671939: balance_dirty_state: bdi 8:0: dirty=641 wb=875 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=16 ino=12 dd-2583 [004] 52.673253: balance_dirty_state: bdi 8:0: dirty=666 wb=850 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=17 ino=12 dd-2583 [004] 52.673429: balance_dirty_state: bdi 8:0: dirty=666 wb=850 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 52.673622: balance_dirty_state: bdi 8:0: dirty=691 wb=850 unstable=0 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=19 ino=12 dd-2583 [004] 52.673821: balance_dirty_state: bdi 8:0: dirty=716 wb=850 unstable=0 bg_thresh=1045 thresh=2091 gap=525 poll_thresh=20 ino=12 dd-2583 [004] 52.674033: balance_dirty_state: bdi 8:0: dirty=741 wb=850 unstable=0 bg_thresh=1048 thresh=2096 gap=505 poll_thresh=21 ino=12 dd-2583 [004] 52.674040: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-3% task_weight=99% bdi_bw=47132 base_bw=32 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 52.679946: balance_dirty_state: bdi 8:0: dirty=741 wb=850 unstable=0 bg_thresh=1040 thresh=2081 gap=490 poll_thresh=16 ino=12 dd-2583 [004] 52.679953: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=47132 base_bw=32 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 52.687826: balance_dirty_state: bdi 8:0: dirty=741 wb=675 unstable=0 bg_thresh=1040 thresh=2080 gap=664 poll_thresh=12 ino=12 dd-2583 [000] 52.687962: balance_dirty_state: bdi 8:0: dirty=766 wb=675 unstable=0 bg_thresh=1042 thresh=2085 gap=644 poll_thresh=13 ino=12 dd-2583 [000] 52.688110: balance_dirty_state: bdi 8:0: dirty=766 wb=675 unstable=0 bg_thresh=1039 thresh=2079 gap=638 poll_thresh=14 ino=12 dd-2583 [000] 52.688249: balance_dirty_state: bdi 8:0: dirty=791 wb=675 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=15 ino=12 dd-2583 [000] 52.688361: balance_dirty_state: bdi 8:0: dirty=816 wb=675 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=16 ino=12 dd-2583 [000] 52.688545: balance_dirty_state: bdi 8:0: dirty=816 wb=675 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=17 ino=12 dd-2583 [000] 52.688854: balance_dirty_state: bdi 8:0: dirty=841 wb=675 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=18 ino=12 dd-2583 [000] 52.688984: balance_dirty_state: bdi 8:0: dirty=866 wb=675 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=19 ino=12 dd-2583 [000] 52.689118: balance_dirty_state: bdi 8:0: dirty=891 wb=675 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=20 ino=12 dd-2583 [000] 52.689122: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=47656 base_bw=32 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 52.695826: balance_dirty_state: bdi 8:0: dirty=891 wb=550 unstable=0 bg_thresh=1040 thresh=2080 gap=639 poll_thresh=15 ino=12 dd-2583 [000] 52.695985: balance_dirty_state: bdi 8:0: dirty=916 wb=550 unstable=0 bg_thresh=1042 thresh=2085 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 52.696154: balance_dirty_state: bdi 8:0: dirty=916 wb=550 unstable=0 bg_thresh=1042 thresh=2085 gap=619 poll_thresh=17 ino=12 dd-2583 [000] 52.696333: balance_dirty_state: bdi 8:0: dirty=941 wb=550 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 52.696524: balance_dirty_state: bdi 8:0: dirty=966 wb=550 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 52.696725: balance_dirty_state: bdi 8:0: dirty=991 wb=550 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 52.696937: balance_dirty_state: bdi 8:0: dirty=1016 wb=550 unstable=0 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 52.697365: balance_dirty_state: bdi 8:0: dirty=1016 wb=425 unstable=0 bg_thresh=1046 thresh=2093 gap=652 poll_thresh=22 ino=12 dd-2583 [000] 52.697601: balance_dirty_state: bdi 8:0: dirty=1041 wb=425 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=23 ino=12 dd-2583 [000] 52.697803: balance_dirty_state: bdi 8:0: dirty=1066 wb=425 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=24 ino=12 flush-8:0-2554 [002] 52.697931: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1116 wrote=5 to_write=8187 dd-2583 [000] 52.698175: balance_dirty_state: bdi 8:0: dirty=841 wb=675 unstable=0 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=25 ino=12 dd-2583 [000] 52.698372: balance_dirty_state: bdi 8:0: dirty=716 wb=825 unstable=0 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=26 ino=12 dd-2583 [000] 52.698573: balance_dirty_state: bdi 8:0: dirty=541 wb=1025 unstable=0 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=27 ino=12 dd-2583 [000] 52.698786: balance_dirty_state: bdi 8:0: dirty=391 wb=1225 unstable=0 bg_thresh=1048 thresh=2096 gap=480 poll_thresh=28 ino=12 dd-2583 [000] 52.698787: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=47656 base_bw=32 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [002] 52.699163: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=152 wrote=1189 to_write=6998 dd-2583 [000] 52.704620: balance_dirty_state: bdi 8:0: dirty=16 wb=1500 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 52.704769: balance_dirty_state: bdi 8:0: dirty=16 wb=1500 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=22 ino=12 dd-2583 [000] 52.704921: balance_dirty_state: bdi 8:0: dirty=41 wb=1500 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=23 ino=12 dd-2583 [000] 52.705081: balance_dirty_state: bdi 8:0: dirty=66 wb=1500 unstable=0 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=24 ino=12 dd-2583 [000] 52.705358: balance_dirty_state: bdi 8:0: dirty=91 wb=1500 unstable=0 bg_thresh=1042 thresh=2085 gap=494 poll_thresh=25 ino=12 dd-2583 [000] 52.705362: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=47656 base_bw=32 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [007] 52.711886: balance_dirty_state: bdi 8:0: dirty=91 wb=1375 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=19 ino=12 dd-2583 [007] 52.712171: balance_dirty_state: bdi 8:0: dirty=116 wb=1375 unstable=0 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=20 ino=12 dd-2583 [007] 52.712780: balance_dirty_state: bdi 8:0: dirty=141 wb=1375 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=21 ino=12 dd-2583 [007] 52.713111: balance_dirty_state: bdi 8:0: dirty=166 wb=1375 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=22 ino=12 dd-2583 [007] 52.713437: balance_dirty_state: bdi 8:0: dirty=191 wb=1375 unstable=0 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=23 ino=12 dd-2583 [007] 52.713771: balance_dirty_state: bdi 8:0: dirty=216 wb=1375 unstable=0 bg_thresh=1044 thresh=2089 gap=498 poll_thresh=24 ino=12 dd-2583 [007] 52.713780: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=47656 base_bw=32 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 52.719629: balance_dirty_state: bdi 8:0: dirty=216 wb=1225 unstable=0 bg_thresh=1036 thresh=2073 gap=632 poll_thresh=24 ino=12 dd-2583 [007] 52.719642: balance_dirty_state: bdi 8:0: dirty=216 wb=1225 unstable=0 bg_thresh=1036 thresh=2073 gap=632 poll_thresh=18 ino=12 dd-2583 [007] 52.719790: balance_dirty_state: bdi 8:0: dirty=241 wb=1225 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=19 ino=12 dd-2583 [007] 52.719928: balance_dirty_state: bdi 8:0: dirty=241 wb=1225 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=20 ino=12 dd-2583 [007] 52.720074: balance_dirty_state: bdi 8:0: dirty=266 wb=1225 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=21 ino=12 dd-2583 [007] 52.720228: balance_dirty_state: bdi 8:0: dirty=291 wb=1225 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=22 ino=12 dd-2583 [007] 52.720385: balance_dirty_state: bdi 8:0: dirty=316 wb=1225 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=23 ino=12 dd-2583 [007] 52.720553: balance_dirty_state: bdi 8:0: dirty=341 wb=1225 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=24 ino=12 dd-2583 [007] 52.720557: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=47656 base_bw=32 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 52.727802: balance_dirty_state: bdi 8:0: dirty=366 wb=1200 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=18 ino=12 dd-2583 [007] 52.727807: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=47656 base_bw=32 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [007] 52.735772: balance_dirty_state: bdi 8:0: dirty=366 wb=1075 unstable=0 bg_thresh=1043 thresh=2087 gap=646 poll_thresh=13 ino=12 dd-2583 [007] 52.735888: balance_dirty_state: bdi 8:0: dirty=391 wb=1075 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=14 ino=12 dd-2583 [007] 52.736190: balance_dirty_state: bdi 8:0: dirty=391 wb=1075 unstable=0 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=15 ino=12 dd-2583 [007] 52.736320: balance_dirty_state: bdi 8:0: dirty=416 wb=1075 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=16 ino=12 dd-2583 [007] 52.736457: balance_dirty_state: bdi 8:0: dirty=441 wb=1075 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=17 ino=12 dd-2583 [007] 52.736604: balance_dirty_state: bdi 8:0: dirty=441 wb=1075 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=18 ino=12 dd-2583 [007] 52.736759: balance_dirty_state: bdi 8:0: dirty=466 wb=1075 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=19 ino=12 dd-2583 [007] 52.736921: balance_dirty_state: bdi 8:0: dirty=491 wb=1075 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=20 ino=12 dd-2583 [007] 52.736926: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=47656 base_bw=32 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [007] 52.743757: balance_dirty_state: bdi 8:0: dirty=516 wb=1075 unstable=0 bg_thresh=1041 thresh=2082 gap=491 poll_thresh=15 ino=12 dd-2583 [007] 52.743762: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=47656 base_bw=32 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [007] 52.751725: balance_dirty_state: bdi 8:0: dirty=516 wb=1075 unstable=0 bg_thresh=1041 thresh=2082 gap=491 poll_thresh=11 ino=12 dd-2583 [007] 52.751729: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=47656 base_bw=32 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 52.759686: balance_dirty_state: bdi 8:0: dirty=541 wb=1075 unstable=0 bg_thresh=1041 thresh=2082 gap=466 poll_thresh=8 ino=12 dd-2583 [000] 52.759693: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=47656 base_bw=32 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 52.767561: balance_dirty_state: bdi 8:0: dirty=541 wb=1075 unstable=0 bg_thresh=1041 thresh=2082 gap=466 poll_thresh=6 ino=12 dd-2583 [000] 52.767569: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=47656 base_bw=32 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [000] 52.775545: balance_dirty_state: bdi 8:0: dirty=541 wb=1075 unstable=0 bg_thresh=1041 thresh=2082 gap=466 poll_thresh=4 ino=12 dd-2583 [000] 52.775553: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=47656 base_bw=32 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [002] 52.783404: balance_dirty_state: bdi 8:0: dirty=541 wb=1075 unstable=0 bg_thresh=1038 thresh=2076 gap=460 poll_thresh=3 ino=12 dd-2583 [002] 52.783409: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=47656 base_bw=32 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [002] 52.791413: balance_dirty_state: bdi 8:0: dirty=541 wb=850 unstable=0 bg_thresh=1036 thresh=2072 gap=681 poll_thresh=2 ino=12 dd-2583 [002] 52.791440: balance_dirty_state: bdi 8:0: dirty=541 wb=850 unstable=0 bg_thresh=1036 thresh=2072 gap=681 poll_thresh=3 ino=12 dd-2583 [002] 52.791473: balance_dirty_state: bdi 8:0: dirty=541 wb=850 unstable=0 bg_thresh=1036 thresh=2072 gap=681 poll_thresh=4 ino=12 dd-2583 [002] 52.791511: balance_dirty_state: bdi 8:0: dirty=541 wb=850 unstable=0 bg_thresh=1035 thresh=2071 gap=680 poll_thresh=5 ino=12 dd-2583 [002] 52.791551: balance_dirty_state: bdi 8:0: dirty=566 wb=850 unstable=0 bg_thresh=1035 thresh=2071 gap=655 poll_thresh=6 ino=12 dd-2583 [002] 52.791598: balance_dirty_state: bdi 8:0: dirty=566 wb=850 unstable=0 bg_thresh=1038 thresh=2076 gap=660 poll_thresh=7 ino=12 dd-2583 [002] 52.791652: balance_dirty_state: bdi 8:0: dirty=566 wb=850 unstable=0 bg_thresh=1038 thresh=2076 gap=660 poll_thresh=8 ino=12 dd-2583 [002] 52.791714: balance_dirty_state: bdi 8:0: dirty=591 wb=850 unstable=0 bg_thresh=1035 thresh=2070 gap=629 poll_thresh=9 ino=12 dd-2583 [002] 52.791781: balance_dirty_state: bdi 8:0: dirty=591 wb=850 unstable=0 bg_thresh=1037 thresh=2075 gap=634 poll_thresh=10 ino=12 dd-2583 [002] 52.791854: balance_dirty_state: bdi 8:0: dirty=591 wb=850 unstable=0 bg_thresh=1037 thresh=2075 gap=634 poll_thresh=11 ino=12 dd-2583 [002] 52.791936: balance_dirty_state: bdi 8:0: dirty=616 wb=850 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=12 ino=12 dd-2583 [002] 52.792022: balance_dirty_state: bdi 8:0: dirty=616 wb=850 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=13 ino=12 dd-2583 [002] 52.792116: balance_dirty_state: bdi 8:0: dirty=641 wb=850 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=14 ino=12 dd-2583 [002] 52.792361: balance_dirty_state: bdi 8:0: dirty=666 wb=850 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=15 ino=12 dd-2583 [002] 52.792468: balance_dirty_state: bdi 8:0: dirty=666 wb=850 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=16 ino=12 dd-2583 [002] 52.792583: balance_dirty_state: bdi 8:0: dirty=691 wb=850 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=17 ino=12 dd-2583 [002] 52.792702: balance_dirty_state: bdi 8:0: dirty=716 wb=850 unstable=0 bg_thresh=1035 thresh=2071 gap=505 poll_thresh=18 ino=12 dd-2583 [002] 52.792706: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=15% task_weight=98% bdi_bw=46876 base_bw=32 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [002] 52.799451: balance_dirty_state: bdi 8:0: dirty=716 wb=725 unstable=0 bg_thresh=1039 thresh=2079 gap=638 poll_thresh=13 ino=12 dd-2583 [002] 52.799551: balance_dirty_state: bdi 8:0: dirty=741 wb=725 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=14 ino=12 dd-2583 [002] 52.799655: balance_dirty_state: bdi 8:0: dirty=741 wb=725 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=15 ino=12 dd-2583 [002] 52.799765: balance_dirty_state: bdi 8:0: dirty=766 wb=725 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=16 ino=12 dd-2583 [002] 52.799882: balance_dirty_state: bdi 8:0: dirty=791 wb=725 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=17 ino=12 dd-2583 [002] 52.800008: balance_dirty_state: bdi 8:0: dirty=791 wb=725 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=18 ino=12 dd-2583 [002] 52.800139: balance_dirty_state: bdi 8:0: dirty=816 wb=725 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=19 ino=12 dd-2583 [002] 52.800277: balance_dirty_state: bdi 8:0: dirty=841 wb=725 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=20 ino=12 dd-2583 [002] 52.800281: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=99% bdi_bw=46876 base_bw=32 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 52.807509: balance_dirty_state: bdi 8:0: dirty=866 wb=600 unstable=0 bg_thresh=1044 thresh=2088 gap=622 poll_thresh=15 ino=12 dd-2583 [000] 52.807673: balance_dirty_state: bdi 8:0: dirty=866 wb=600 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 52.807798: balance_dirty_state: bdi 8:0: dirty=891 wb=600 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=17 ino=12 dd-2583 [004] 52.808590: balance_dirty_state: bdi 8:0: dirty=941 wb=600 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=18 ino=12 dd-2583 [004] 52.808792: balance_dirty_state: bdi 8:0: dirty=941 wb=600 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=19 ino=12 dd-2583 [004] 52.808983: balance_dirty_state: bdi 8:0: dirty=966 wb=600 unstable=0 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=20 ino=12 dd-2583 [004] 52.809131: balance_dirty_state: bdi 8:0: dirty=991 wb=600 unstable=0 bg_thresh=1047 thresh=2095 gap=504 poll_thresh=21 ino=12 dd-2583 [004] 52.809135: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=39% task_weight=99% bdi_bw=46876 base_bw=32 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [004] 52.815488: balance_dirty_state: bdi 8:0: dirty=1016 wb=475 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=16 ino=12 dd-2583 [004] 52.815658: balance_dirty_state: bdi 8:0: dirty=1016 wb=475 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=17 ino=12 dd-2583 [004] 52.815847: balance_dirty_state: bdi 8:0: dirty=1041 wb=475 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=18 ino=12 dd-2583 [004] 52.816021: balance_dirty_state: bdi 8:0: dirty=1066 wb=475 unstable=0 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=19 ino=12 dd-2583 [004] 52.816169: balance_dirty_state: bdi 8:0: dirty=1091 wb=475 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=20 ino=12 dd-2583 [004] 52.816170: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=74% task_weight=98% bdi_bw=46876 base_bw=32 task_bw=16 dirtied=20 period=4004 think=0 pause=8 flush-8:0-2554 [006] 52.816174: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1236 wrote=6 to_write=8186 flush-8:0-2554 [006] 52.817266: writeback_single_inode: bdi 8:0: ino=12 state= age=272 wrote=1088 to_write=7098 dd-2583 [004] 52.827441: balance_dirty_state: bdi 8:0: dirty=10 wb=1450 unstable=0 bg_thresh=1036 thresh=2073 gap=613 poll_thresh=15 ino=12 dd-2583 [004] 52.827548: balance_dirty_state: bdi 8:0: dirty=35 wb=1450 unstable=0 bg_thresh=1039 thresh=2078 gap=593 poll_thresh=16 ino=12 dd-2583 [004] 52.827662: balance_dirty_state: bdi 8:0: dirty=60 wb=1450 unstable=0 bg_thresh=1039 thresh=2078 gap=568 poll_thresh=17 ino=12 dd-2583 [004] 52.827785: balance_dirty_state: bdi 8:0: dirty=60 wb=1450 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=18 ino=12 dd-2583 [004] 52.827990: balance_dirty_state: bdi 8:0: dirty=85 wb=1300 unstable=0 bg_thresh=1044 thresh=2088 gap=703 poll_thresh=19 ino=12 dd-2583 [004] 52.828327: balance_dirty_state: bdi 8:0: dirty=110 wb=1300 unstable=0 bg_thresh=1043 thresh=2086 gap=676 poll_thresh=20 ino=12 dd-2583 [004] 52.828529: balance_dirty_state: bdi 8:0: dirty=135 wb=1300 unstable=0 bg_thresh=1039 thresh=2078 gap=643 poll_thresh=21 ino=12 dd-2583 [004] 52.828712: balance_dirty_state: bdi 8:0: dirty=160 wb=1300 unstable=0 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=22 ino=12 dd-2583 [004] 52.828866: balance_dirty_state: bdi 8:0: dirty=185 wb=1300 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=23 ino=12 dd-2583 [004] 52.829026: balance_dirty_state: bdi 8:0: dirty=210 wb=1300 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=24 ino=12 dd-2583 [004] 52.829192: balance_dirty_state: bdi 8:0: dirty=235 wb=1300 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=25 ino=12 dd-2583 [004] 52.829368: balance_dirty_state: bdi 8:0: dirty=260 wb=1300 unstable=0 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=26 ino=12 dd-2583 [004] 52.829547: balance_dirty_state: bdi 8:0: dirty=285 wb=1300 unstable=0 bg_thresh=1039 thresh=2079 gap=494 poll_thresh=27 ino=12 dd-2583 [004] 52.829552: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=46876 base_bw=32 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [005] 52.835408: balance_dirty_state: bdi 8:0: dirty=305 wb=1303 unstable=0 bg_thresh=1041 thresh=2082 gap=474 poll_thresh=20 ino=12 dd-2583 [005] 52.835413: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=97% bdi_bw=46876 base_bw=32 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 52.843490: balance_dirty_state: bdi 8:0: dirty=305 wb=1103 unstable=0 bg_thresh=1036 thresh=2073 gap=665 poll_thresh=15 ino=12 dd-2583 [001] 52.843717: balance_dirty_state: bdi 8:0: dirty=330 wb=1103 unstable=0 bg_thresh=1039 thresh=2078 gap=645 poll_thresh=16 ino=12 dd-2583 [001] 52.843956: balance_dirty_state: bdi 8:0: dirty=355 wb=1103 unstable=0 bg_thresh=1036 thresh=2072 gap=614 poll_thresh=17 ino=12 dd-2583 [001] 52.844209: balance_dirty_state: bdi 8:0: dirty=355 wb=1103 unstable=0 bg_thresh=1038 thresh=2077 gap=619 poll_thresh=18 ino=12 dd-2583 [001] 52.844788: balance_dirty_state: bdi 8:0: dirty=380 wb=1103 unstable=0 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=19 ino=12 dd-2583 [001] 52.845069: balance_dirty_state: bdi 8:0: dirty=405 wb=1103 unstable=0 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=20 ino=12 dd-2583 [001] 52.845366: balance_dirty_state: bdi 8:0: dirty=430 wb=1103 unstable=0 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=21 ino=12 dd-2583 [001] 52.845674: balance_dirty_state: bdi 8:0: dirty=455 wb=1103 unstable=0 bg_thresh=1037 thresh=2074 gap=516 poll_thresh=22 ino=12 dd-2583 [001] 52.845682: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=64% task_weight=97% bdi_bw=46876 base_bw=32 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [001] 52.851364: balance_dirty_state: bdi 8:0: dirty=455 wb=928 unstable=0 bg_thresh=1032 thresh=2064 gap=681 poll_thresh=16 ino=12 dd-2583 [001] 52.851528: balance_dirty_state: bdi 8:0: dirty=480 wb=928 unstable=0 bg_thresh=1032 thresh=2064 gap=656 poll_thresh=17 ino=12 dd-2583 [001] 52.851701: balance_dirty_state: bdi 8:0: dirty=505 wb=928 unstable=0 bg_thresh=1031 thresh=2063 gap=630 poll_thresh=18 ino=12 dd-2583 [001] 52.851879: balance_dirty_state: bdi 8:0: dirty=530 wb=928 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=19 ino=12 dd-2583 [001] 52.852070: balance_dirty_state: bdi 8:0: dirty=530 wb=928 unstable=0 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=20 ino=12 dd-2583 [001] 52.852267: balance_dirty_state: bdi 8:0: dirty=555 wb=928 unstable=0 bg_thresh=1033 thresh=2066 gap=583 poll_thresh=21 ino=12 dd-2583 [001] 52.852475: balance_dirty_state: bdi 8:0: dirty=580 wb=928 unstable=0 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=22 ino=12 dd-2583 [001] 52.852693: balance_dirty_state: bdi 8:0: dirty=605 wb=928 unstable=0 bg_thresh=1032 thresh=2065 gap=532 poll_thresh=23 ino=12 dd-2583 [001] 52.853135: balance_dirty_state: bdi 8:0: dirty=630 wb=928 unstable=0 bg_thresh=1032 thresh=2064 gap=506 poll_thresh=24 ino=12 dd-2583 [001] 52.853141: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=53% task_weight=97% bdi_bw=46876 base_bw=32 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2583 [001] 52.859356: balance_dirty_state: bdi 8:0: dirty=655 wb=803 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=18 ino=12 dd-2583 [001] 52.859487: balance_dirty_state: bdi 8:0: dirty=655 wb=803 unstable=0 bg_thresh=1035 thresh=2070 gap=612 poll_thresh=19 ino=12 dd-2583 [001] 52.859618: balance_dirty_state: bdi 8:0: dirty=680 wb=803 unstable=0 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=20 ino=12 dd-2583 [001] 52.859760: balance_dirty_state: bdi 8:0: dirty=705 wb=803 unstable=0 bg_thresh=1034 thresh=2068 gap=560 poll_thresh=21 ino=12 dd-2583 [001] 52.859907: balance_dirty_state: bdi 8:0: dirty=730 wb=803 unstable=0 bg_thresh=1034 thresh=2068 gap=535 poll_thresh=22 ino=12 dd-2583 [001] 52.860060: balance_dirty_state: bdi 8:0: dirty=755 wb=803 unstable=0 bg_thresh=1033 thresh=2067 gap=509 poll_thresh=23 ino=12 dd-2583 [001] 52.860065: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=98% bdi_bw=46876 base_bw=32 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [004] 52.867403: balance_dirty_state: bdi 8:0: dirty=781 wb=679 unstable=0 bg_thresh=1037 thresh=2074 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 52.867655: balance_dirty_state: bdi 8:0: dirty=781 wb=679 unstable=0 bg_thresh=1039 thresh=2079 gap=619 poll_thresh=18 ino=12 dd-2583 [004] 52.867922: balance_dirty_state: bdi 8:0: dirty=806 wb=679 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 52.868212: balance_dirty_state: bdi 8:0: dirty=831 wb=679 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 52.868509: balance_dirty_state: bdi 8:0: dirty=856 wb=679 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 52.868817: balance_dirty_state: bdi 8:0: dirty=881 wb=679 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=22 ino=12 dd-2583 [004] 52.869455: balance_dirty_state: bdi 8:0: dirty=881 wb=679 unstable=0 bg_thresh=1040 thresh=2081 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 52.869793: balance_dirty_state: bdi 8:0: dirty=906 wb=679 unstable=0 bg_thresh=1040 thresh=2080 gap=495 poll_thresh=24 ino=12 dd-2583 [004] 52.869802: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=24% task_weight=99% bdi_bw=46876 base_bw=32 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 52.875350: balance_dirty_state: bdi 8:0: dirty=922 wb=540 unstable=0 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 52.875616: balance_dirty_state: bdi 8:0: dirty=947 wb=540 unstable=0 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 52.875893: balance_dirty_state: bdi 8:0: dirty=972 wb=540 unstable=0 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 52.876191: balance_dirty_state: bdi 8:0: dirty=997 wb=540 unstable=0 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 52.876495: balance_dirty_state: bdi 8:0: dirty=997 wb=540 unstable=0 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 52.876817: balance_dirty_state: bdi 8:0: dirty=1022 wb=540 unstable=0 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 52.876825: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=46876 base_bw=32 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 52.883633: balance_dirty_state: bdi 8:0: dirty=1047 wb=415 unstable=0 bg_thresh=1032 thresh=2064 gap=602 poll_thresh=17 ino=12 flush-8:0-2554 [006] 52.883768: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1304 wrote=6 to_write=8186 dd-2583 [004] 52.883850: balance_dirty_state: bdi 8:0: dirty=997 wb=490 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=18 ino=12 dd-2583 [004] 52.884077: balance_dirty_state: bdi 8:0: dirty=822 wb=690 unstable=0 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=19 ino=12 dd-2583 [004] 52.884314: balance_dirty_state: bdi 8:0: dirty=597 wb=915 unstable=0 bg_thresh=1031 thresh=2062 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 52.884567: balance_dirty_state: bdi 8:0: dirty=372 wb=1165 unstable=0 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=21 ino=12 flush-8:0-2554 [006] 52.884922: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1133 to_write=7053 dd-2583 [004] 52.885086: balance_dirty_state: bdi 8:0: dirty=22 wb=1540 unstable=0 bg_thresh=1033 thresh=2066 gap=504 poll_thresh=22 ino=12 dd-2583 [004] 52.885092: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=46876 base_bw=32 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 52.891093: balance_dirty_state: bdi 8:0: dirty=17 wb=1545 unstable=0 bg_thresh=1033 thresh=2066 gap=504 poll_thresh=22 ino=12 dd-2583 [004] 52.891099: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=46876 base_bw=32 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 52.899033: balance_dirty_state: bdi 8:0: dirty=17 wb=1345 unstable=0 bg_thresh=1030 thresh=2061 gap=699 poll_thresh=22 ino=12 dd-2583 [004] 52.899049: balance_dirty_state: bdi 8:0: dirty=17 wb=1345 unstable=0 bg_thresh=1030 thresh=2061 gap=699 poll_thresh=16 ino=12 dd-2583 [004] 52.899237: balance_dirty_state: bdi 8:0: dirty=42 wb=1345 unstable=0 bg_thresh=1030 thresh=2061 gap=674 poll_thresh=17 ino=12 dd-2583 [004] 52.899428: balance_dirty_state: bdi 8:0: dirty=67 wb=1345 unstable=0 bg_thresh=1033 thresh=2066 gap=654 poll_thresh=18 ino=12 dd-2583 [004] 52.899628: balance_dirty_state: bdi 8:0: dirty=67 wb=1345 unstable=0 bg_thresh=1033 thresh=2066 gap=654 poll_thresh=19 ino=12 dd-2583 [004] 52.899840: balance_dirty_state: bdi 8:0: dirty=92 wb=1345 unstable=0 bg_thresh=1038 thresh=2076 gap=639 poll_thresh=20 ino=12 dd-2583 [004] 52.900067: balance_dirty_state: bdi 8:0: dirty=117 wb=1345 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=21 ino=12 dd-2583 [004] 52.900305: balance_dirty_state: bdi 8:0: dirty=142 wb=1345 unstable=0 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=22 ino=12 dd-2583 [004] 52.900552: balance_dirty_state: bdi 8:0: dirty=167 wb=1345 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=23 ino=12 dd-2583 [004] 52.900808: balance_dirty_state: bdi 8:0: dirty=192 wb=1345 unstable=0 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=24 ino=12 dd-2583 [004] 52.901080: balance_dirty_state: bdi 8:0: dirty=217 wb=1345 unstable=0 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=25 ino=12 dd-2583 [004] 52.901086: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=48804 base_bw=32 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [004] 52.907111: balance_dirty_state: bdi 8:0: dirty=242 wb=1145 unstable=0 bg_thresh=1033 thresh=2066 gap=679 poll_thresh=19 ino=12 dd-2583 [004] 52.907248: balance_dirty_state: bdi 8:0: dirty=242 wb=1145 unstable=0 bg_thresh=1035 thresh=2071 gap=684 poll_thresh=20 ino=12 dd-2583 [004] 52.907533: balance_dirty_state: bdi 8:0: dirty=267 wb=1145 unstable=0 bg_thresh=1038 thresh=2076 gap=664 poll_thresh=21 ino=12 dd-2583 [004] 52.907677: balance_dirty_state: bdi 8:0: dirty=292 wb=1145 unstable=0 bg_thresh=1040 thresh=2081 gap=644 poll_thresh=22 ino=12 dd-2583 [004] 52.907832: balance_dirty_state: bdi 8:0: dirty=317 wb=1145 unstable=0 bg_thresh=1040 thresh=2080 gap=618 poll_thresh=23 ino=12 dd-2583 [004] 52.907995: balance_dirty_state: bdi 8:0: dirty=342 wb=1145 unstable=0 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=24 ino=12 dd-2583 [004] 52.908161: balance_dirty_state: bdi 8:0: dirty=367 wb=1145 unstable=0 bg_thresh=1042 thresh=2084 gap=572 poll_thresh=25 ino=12 dd-2583 [004] 52.908334: balance_dirty_state: bdi 8:0: dirty=392 wb=1145 unstable=0 bg_thresh=1039 thresh=2078 gap=541 poll_thresh=26 ino=12 dd-2583 [004] 52.908517: balance_dirty_state: bdi 8:0: dirty=417 wb=1145 unstable=0 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=27 ino=12 dd-2583 [004] 52.908521: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=26% task_weight=98% bdi_bw=48804 base_bw=32 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2583 [004] 52.915175: balance_dirty_state: bdi 8:0: dirty=442 wb=1020 unstable=0 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=20 ino=12 dd-2583 [004] 52.915319: balance_dirty_state: bdi 8:0: dirty=467 wb=1020 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=21 ino=12 dd-2583 [004] 52.915466: balance_dirty_state: bdi 8:0: dirty=492 wb=1020 unstable=0 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=22 ino=12 dd-2583 [004] 52.915621: balance_dirty_state: bdi 8:0: dirty=517 wb=1020 unstable=0 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=23 ino=12 dd-2583 [004] 52.915932: balance_dirty_state: bdi 8:0: dirty=517 wb=1020 unstable=0 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=24 ino=12 dd-2583 [004] 52.916103: balance_dirty_state: bdi 8:0: dirty=542 wb=1020 unstable=0 bg_thresh=1037 thresh=2075 gap=513 poll_thresh=25 ino=12 dd-2583 [004] 52.916108: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=99% bdi_bw=48804 base_bw=32 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [004] 52.923163: balance_dirty_state: bdi 8:0: dirty=567 wb=1020 unstable=0 bg_thresh=1040 thresh=2080 gap=493 poll_thresh=19 ino=12 dd-2583 [004] 52.923167: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=48804 base_bw=32 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 52.931095: balance_dirty_state: bdi 8:0: dirty=592 wb=1020 unstable=0 bg_thresh=1037 thresh=2074 gap=462 poll_thresh=14 ino=12 dd-2583 [004] 52.931099: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=48804 base_bw=32 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 52.939070: balance_dirty_state: bdi 8:0: dirty=592 wb=895 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=10 ino=12 dd-2583 [004] 52.939145: balance_dirty_state: bdi 8:0: dirty=617 wb=895 unstable=0 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=11 ino=12 dd-2583 [004] 52.939226: balance_dirty_state: bdi 8:0: dirty=617 wb=895 unstable=0 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=12 ino=12 dd-2583 [004] 52.939315: balance_dirty_state: bdi 8:0: dirty=642 wb=895 unstable=0 bg_thresh=1041 thresh=2082 gap=545 poll_thresh=13 ino=12 dd-2583 [004] 52.939408: balance_dirty_state: bdi 8:0: dirty=642 wb=895 unstable=0 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=14 ino=12 dd-2583 [004] 52.939508: balance_dirty_state: bdi 8:0: dirty=667 wb=895 unstable=0 bg_thresh=1040 thresh=2081 gap=519 poll_thresh=15 ino=12 dd-2583 [004] 52.939513: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=48804 base_bw=32 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 52.947016: balance_dirty_state: bdi 8:0: dirty=667 wb=770 unstable=0 bg_thresh=1049 thresh=2098 gap=661 poll_thresh=11 ino=12 dd-2583 [004] 52.947147: balance_dirty_state: bdi 8:0: dirty=692 wb=770 unstable=0 bg_thresh=1049 thresh=2098 gap=636 poll_thresh=12 ino=12 dd-2583 [004] 52.947290: balance_dirty_state: bdi 8:0: dirty=692 wb=770 unstable=0 bg_thresh=1048 thresh=2097 gap=635 poll_thresh=13 ino=12 dd-2583 [004] 52.947442: balance_dirty_state: bdi 8:0: dirty=717 wb=770 unstable=0 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=14 ino=12 dd-2583 [004] 52.947606: balance_dirty_state: bdi 8:0: dirty=717 wb=770 unstable=0 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=15 ino=12 dd-2583 [004] 52.947780: balance_dirty_state: bdi 8:0: dirty=742 wb=770 unstable=0 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=16 ino=12 dd-2583 [004] 52.947970: balance_dirty_state: bdi 8:0: dirty=767 wb=770 unstable=0 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=17 ino=12 dd-2583 [004] 52.948412: balance_dirty_state: bdi 8:0: dirty=767 wb=770 unstable=0 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=18 ino=12 dd-2583 [004] 52.948620: balance_dirty_state: bdi 8:0: dirty=792 wb=770 unstable=0 bg_thresh=1049 thresh=2099 gap=537 poll_thresh=19 ino=12 dd-2583 [004] 52.948843: balance_dirty_state: bdi 8:0: dirty=817 wb=770 unstable=0 bg_thresh=1049 thresh=2098 gap=511 poll_thresh=20 ino=12 dd-2583 [004] 52.948849: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=48804 base_bw=32 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 52.958907: balance_dirty_state: bdi 8:0: dirty=842 wb=520 unstable=0 bg_thresh=1037 thresh=2074 gap=712 poll_thresh=15 ino=12 dd-2583 [004] 52.959035: balance_dirty_state: bdi 8:0: dirty=842 wb=520 unstable=0 bg_thresh=1039 thresh=2079 gap=717 poll_thresh=16 ino=12 dd-2583 [004] 52.959212: balance_dirty_state: bdi 8:0: dirty=867 wb=520 unstable=0 bg_thresh=1039 thresh=2079 gap=692 poll_thresh=17 ino=12 dd-2583 [004] 52.959397: balance_dirty_state: bdi 8:0: dirty=892 wb=520 unstable=0 bg_thresh=1039 thresh=2078 gap=666 poll_thresh=18 ino=12 dd-2583 [004] 52.959588: balance_dirty_state: bdi 8:0: dirty=892 wb=520 unstable=0 bg_thresh=1041 thresh=2083 gap=671 poll_thresh=19 ino=12 dd-2583 [004] 52.959738: balance_dirty_state: bdi 8:0: dirty=917 wb=520 unstable=0 bg_thresh=1041 thresh=2082 gap=645 poll_thresh=20 ino=12 dd-2583 [004] 52.959936: balance_dirty_state: bdi 8:0: dirty=942 wb=520 unstable=0 bg_thresh=1040 thresh=2081 gap=619 poll_thresh=21 ino=12 dd-2583 [004] 52.960128: balance_dirty_state: bdi 8:0: dirty=967 wb=520 unstable=0 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=22 ino=12 dd-2583 [004] 52.960324: balance_dirty_state: bdi 8:0: dirty=992 wb=520 unstable=0 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=23 ino=12 dd-2583 [004] 52.960586: balance_dirty_state: bdi 8:0: dirty=1017 wb=520 unstable=0 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=24 ino=12 dd-2583 [004] 52.961070: balance_dirty_state: bdi 8:0: dirty=1042 wb=520 unstable=0 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=25 ino=12 dd-2583 [004] 52.961077: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=48804 base_bw=32 task_bw=0 dirtied=25 period=0 think=4 pause=8 flush-8:0-2554 [006] 52.961217: writeback_single_inode: bdi 8:0: ino=0 state= age=1380 wrote=6 to_write=8186 flush-8:0-2554 [006] 52.962224: writeback_single_inode: bdi 8:0: ino=12 state= age=132 wrote=1030 to_write=7156 dd-2583 [004] 52.967035: balance_dirty_state: bdi 8:0: dirty=42 wb=1420 unstable=0 bg_thresh=1036 thresh=2072 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 52.967174: balance_dirty_state: bdi 8:0: dirty=67 wb=1420 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 52.967321: balance_dirty_state: bdi 8:0: dirty=67 wb=1420 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 52.967475: balance_dirty_state: bdi 8:0: dirty=92 wb=1420 unstable=0 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=22 ino=12 dd-2583 [004] 52.967685: balance_dirty_state: bdi 8:0: dirty=117 wb=1420 unstable=0 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=23 ino=12 dd-2583 [004] 52.967945: balance_dirty_state: bdi 8:0: dirty=142 wb=1420 unstable=0 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=24 ino=12 dd-2583 [004] 52.968209: balance_dirty_state: bdi 8:0: dirty=167 wb=1420 unstable=0 bg_thresh=1042 thresh=2084 gap=497 poll_thresh=25 ino=12 dd-2583 [004] 52.968215: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=28% task_weight=98% bdi_bw=48804 base_bw=32 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [006] 52.975076: balance_dirty_state: bdi 8:0: dirty=167 wb=1270 unstable=0 bg_thresh=1039 thresh=2078 gap=641 poll_thresh=19 ino=12 dd-2583 [006] 52.975359: balance_dirty_state: bdi 8:0: dirty=192 wb=1270 unstable=0 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=20 ino=12 dd-2583 [006] 52.975659: balance_dirty_state: bdi 8:0: dirty=217 wb=1270 unstable=0 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=21 ino=12 dd-2583 [006] 52.975970: balance_dirty_state: bdi 8:0: dirty=242 wb=1270 unstable=0 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=22 ino=12 dd-2583 [006] 52.976607: balance_dirty_state: bdi 8:0: dirty=267 wb=1270 unstable=0 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=23 ino=12 dd-2583 [006] 52.976946: balance_dirty_state: bdi 8:0: dirty=292 wb=1270 unstable=0 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=24 ino=12 dd-2583 [006] 52.977301: balance_dirty_state: bdi 8:0: dirty=317 wb=1270 unstable=0 bg_thresh=1042 thresh=2084 gap=497 poll_thresh=25 ino=12 dd-2583 [006] 52.977310: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=28% task_weight=98% bdi_bw=48804 base_bw=32 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [006] 52.982941: balance_dirty_state: bdi 8:0: dirty=317 wb=1145 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=19 ino=12 dd-2583 [006] 52.983122: balance_dirty_state: bdi 8:0: dirty=342 wb=1145 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=20 ino=12 dd-2583 [006] 52.983315: balance_dirty_state: bdi 8:0: dirty=367 wb=1145 unstable=0 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=21 ino=12 dd-2583 [006] 52.983489: balance_dirty_state: bdi 8:0: dirty=392 wb=1145 unstable=0 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=22 ino=12 dd-2583 [006] 52.983694: balance_dirty_state: bdi 8:0: dirty=417 wb=1145 unstable=0 bg_thresh=1040 thresh=2081 gap=519 poll_thresh=23 ino=12 dd-2583 [006] 52.983700: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=68% task_weight=100% bdi_bw=48804 base_bw=32 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2583 [006] 52.990914: balance_dirty_state: bdi 8:0: dirty=417 wb=1020 unstable=0 bg_thresh=1032 thresh=2064 gap=627 poll_thresh=17 ino=12 dd-2583 [006] 52.991037: balance_dirty_state: bdi 8:0: dirty=442 wb=1020 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=18 ino=12 dd-2583 [006] 52.991166: balance_dirty_state: bdi 8:0: dirty=467 wb=1020 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=19 ino=12 dd-2583 [006] 52.991301: balance_dirty_state: bdi 8:0: dirty=492 wb=1020 unstable=0 bg_thresh=1033 thresh=2067 gap=555 poll_thresh=20 ino=12 dd-2583 [006] 52.991592: balance_dirty_state: bdi 8:0: dirty=517 wb=1020 unstable=0 bg_thresh=1033 thresh=2066 gap=529 poll_thresh=21 ino=12 dd-2583 [006] 52.991741: balance_dirty_state: bdi 8:0: dirty=517 wb=1020 unstable=0 bg_thresh=1033 thresh=2066 gap=529 poll_thresh=22 ino=12 dd-2583 [006] 52.991900: balance_dirty_state: bdi 8:0: dirty=542 wb=1020 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=23 ino=12 dd-2583 [006] 52.991905: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=48804 base_bw=32 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 52.999036: balance_dirty_state: bdi 8:0: dirty=567 wb=895 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=17 ino=12 dd-2583 [001] 52.999293: balance_dirty_state: bdi 8:0: dirty=567 wb=895 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=18 ino=12 dd-2583 [001] 52.999562: balance_dirty_state: bdi 8:0: dirty=592 wb=895 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=19 ino=12 dd-2583 [001] 52.999847: balance_dirty_state: bdi 8:0: dirty=617 wb=895 unstable=0 bg_thresh=1033 thresh=2067 gap=555 poll_thresh=20 ino=12 dd-2583 [001] 53.000146: balance_dirty_state: bdi 8:0: dirty=642 wb=895 unstable=0 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=21 ino=12 dd-2583 [001] 53.000463: balance_dirty_state: bdi 8:0: dirty=667 wb=895 unstable=0 bg_thresh=1033 thresh=2066 gap=504 poll_thresh=22 ino=12 dd-2583 [001] 53.000471: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=54% task_weight=98% bdi_bw=48804 base_bw=32 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [001] 53.006947: balance_dirty_state: bdi 8:0: dirty=667 wb=770 unstable=0 bg_thresh=1032 thresh=2065 gap=628 poll_thresh=16 ino=12 dd-2583 [001] 53.007190: balance_dirty_state: bdi 8:0: dirty=692 wb=770 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=17 ino=12 dd-2583 [001] 53.007444: balance_dirty_state: bdi 8:0: dirty=717 wb=770 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=18 ino=12 dd-2583 [001] 53.007707: balance_dirty_state: bdi 8:0: dirty=717 wb=770 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=19 ino=12 dd-2583 [001] 53.008304: balance_dirty_state: bdi 8:0: dirty=742 wb=770 unstable=0 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=20 ino=12 dd-2583 [001] 53.008628: balance_dirty_state: bdi 8:0: dirty=767 wb=645 unstable=0 bg_thresh=1033 thresh=2067 gap=655 poll_thresh=21 ino=12 dd-2583 [001] 53.008948: balance_dirty_state: bdi 8:0: dirty=792 wb=645 unstable=0 bg_thresh=1026 thresh=2053 gap=616 poll_thresh=22 ino=12 dd-2583 [001] 53.009294: balance_dirty_state: bdi 8:0: dirty=817 wb=645 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=23 ino=12 dd-2583 [001] 53.009646: balance_dirty_state: bdi 8:0: dirty=842 wb=645 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=24 ino=12 dd-2583 [001] 53.009998: balance_dirty_state: bdi 8:0: dirty=867 wb=645 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=25 ino=12 dd-2583 [001] 53.010367: balance_dirty_state: bdi 8:0: dirty=892 wb=645 unstable=0 bg_thresh=1032 thresh=2064 gap=527 poll_thresh=26 ino=12 dd-2583 [001] 53.010741: balance_dirty_state: bdi 8:0: dirty=917 wb=645 unstable=0 bg_thresh=1034 thresh=2068 gap=506 poll_thresh=27 ino=12 dd-2583 [001] 53.010746: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=56% task_weight=98% bdi_bw=50184 base_bw=32 task_bw=12 dirtied=27 period=6752 think=4 pause=8 dd-2583 [001] 53.018914: balance_dirty_state: bdi 8:0: dirty=942 wb=645 unstable=0 bg_thresh=1036 thresh=2073 gap=486 poll_thresh=20 ino=12 dd-2583 [001] 53.018919: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=50184 base_bw=32 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [001] 53.026846: balance_dirty_state: bdi 8:0: dirty=942 wb=645 unstable=0 bg_thresh=1033 thresh=2067 gap=480 poll_thresh=15 ino=12 dd-2583 [001] 53.026855: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=98% bdi_bw=50184 base_bw=32 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [001] 53.034786: balance_dirty_state: bdi 8:0: dirty=967 wb=645 unstable=0 bg_thresh=1036 thresh=2072 gap=460 poll_thresh=11 ino=12 dd-2583 [001] 53.034790: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=50184 base_bw=32 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [001] 53.042751: balance_dirty_state: bdi 8:0: dirty=967 wb=645 unstable=0 bg_thresh=1033 thresh=2066 gap=454 poll_thresh=8 ino=12 dd-2583 [001] 53.042755: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=50184 base_bw=32 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [001] 53.050718: balance_dirty_state: bdi 8:0: dirty=967 wb=645 unstable=0 bg_thresh=1033 thresh=2066 gap=454 poll_thresh=6 ino=12 dd-2583 [001] 53.050723: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=50184 base_bw=32 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [001] 53.058576: balance_dirty_state: bdi 8:0: dirty=967 wb=520 unstable=0 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=4 ino=12 dd-2583 [001] 53.058625: balance_dirty_state: bdi 8:0: dirty=992 wb=520 unstable=0 bg_thresh=1027 thresh=2055 gap=543 poll_thresh=5 ino=12 dd-2583 [001] 53.058683: balance_dirty_state: bdi 8:0: dirty=992 wb=520 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=6 ino=12 dd-2583 [001] 53.058746: balance_dirty_state: bdi 8:0: dirty=992 wb=520 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=7 ino=12 dd-2583 [001] 53.059017: balance_dirty_state: bdi 8:0: dirty=992 wb=520 unstable=0 bg_thresh=1032 thresh=2065 gap=553 poll_thresh=8 ino=12 dd-2583 [001] 53.059107: balance_dirty_state: bdi 8:0: dirty=1017 wb=520 unstable=0 bg_thresh=1032 thresh=2065 gap=528 poll_thresh=9 ino=12 dd-2583 [001] 53.059197: balance_dirty_state: bdi 8:0: dirty=1017 wb=520 unstable=0 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=10 ino=12 dd-2583 [001] 53.059297: balance_dirty_state: bdi 8:0: dirty=1042 wb=520 unstable=0 bg_thresh=1034 thresh=2069 gap=507 poll_thresh=11 ino=12 dd-2583 [001] 53.059302: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=98% bdi_bw=50184 base_bw=32 task_bw=12 dirtied=11 period=2752 think=0 pause=8 flush-8:0-2554 [002] 53.059469: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=100 wrote=5 to_write=8187 flush-8:0-2554 [002] 53.060434: writeback_single_inode: bdi 8:0: ino=12 state= age=92 wrote=1048 to_write=7139 dd-2583 [001] 53.066601: balance_dirty_state: bdi 8:0: dirty=0 wb=1417 unstable=0 bg_thresh=1034 thresh=2068 gap=651 poll_thresh=8 ino=12 dd-2583 [001] 53.066682: balance_dirty_state: bdi 8:0: dirty=0 wb=1417 unstable=0 bg_thresh=1034 thresh=2068 gap=651 poll_thresh=9 ino=12 dd-2583 [001] 53.066773: balance_dirty_state: bdi 8:0: dirty=18 wb=1417 unstable=0 bg_thresh=1033 thresh=2067 gap=632 poll_thresh=10 ino=12 dd-2583 [001] 53.066872: balance_dirty_state: bdi 8:0: dirty=18 wb=1417 unstable=0 bg_thresh=1033 thresh=2067 gap=632 poll_thresh=11 ino=12 dd-2583 [001] 53.066979: balance_dirty_state: bdi 8:0: dirty=43 wb=1417 unstable=0 bg_thresh=1036 thresh=2072 gap=612 poll_thresh=12 ino=12 dd-2583 [001] 53.067095: balance_dirty_state: bdi 8:0: dirty=43 wb=1417 unstable=0 bg_thresh=1033 thresh=2066 gap=606 poll_thresh=13 ino=12 dd-2583 [001] 53.067222: balance_dirty_state: bdi 8:0: dirty=68 wb=1417 unstable=0 bg_thresh=1033 thresh=2066 gap=581 poll_thresh=14 ino=12 dd-2583 [001] 53.067360: balance_dirty_state: bdi 8:0: dirty=68 wb=1417 unstable=0 bg_thresh=1032 thresh=2065 gap=580 poll_thresh=15 ino=12 dd-2583 [001] 53.067504: balance_dirty_state: bdi 8:0: dirty=93 wb=1417 unstable=0 bg_thresh=1035 thresh=2070 gap=560 poll_thresh=16 ino=12 dd-2583 [001] 53.067659: balance_dirty_state: bdi 8:0: dirty=118 wb=1417 unstable=0 bg_thresh=1034 thresh=2069 gap=534 poll_thresh=17 ino=12 dd-2583 [001] 53.067826: balance_dirty_state: bdi 8:0: dirty=143 wb=1417 unstable=0 bg_thresh=1031 thresh=2063 gap=503 poll_thresh=18 ino=12 dd-2583 [001] 53.067831: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=50184 base_bw=32 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 53.074620: balance_dirty_state: bdi 8:0: dirty=143 wb=1292 unstable=0 bg_thresh=1034 thresh=2069 gap=634 poll_thresh=13 ino=12 dd-2583 [001] 53.074714: balance_dirty_state: bdi 8:0: dirty=168 wb=1292 unstable=0 bg_thresh=1034 thresh=2069 gap=609 poll_thresh=14 ino=12 dd-2583 [001] 53.074815: balance_dirty_state: bdi 8:0: dirty=168 wb=1292 unstable=0 bg_thresh=1034 thresh=2068 gap=608 poll_thresh=15 ino=12 dd-2583 [001] 53.074923: balance_dirty_state: bdi 8:0: dirty=193 wb=1292 unstable=0 bg_thresh=1034 thresh=2068 gap=583 poll_thresh=16 ino=12 dd-2583 [001] 53.075039: balance_dirty_state: bdi 8:0: dirty=218 wb=1292 unstable=0 bg_thresh=1033 thresh=2067 gap=557 poll_thresh=17 ino=12 dd-2583 [001] 53.075302: balance_dirty_state: bdi 8:0: dirty=218 wb=1292 unstable=0 bg_thresh=1033 thresh=2066 gap=556 poll_thresh=18 ino=12 dd-2583 [001] 53.075431: balance_dirty_state: bdi 8:0: dirty=243 wb=1292 unstable=0 bg_thresh=1035 thresh=2071 gap=536 poll_thresh=19 ino=12 dd-2583 [001] 53.075563: balance_dirty_state: bdi 8:0: dirty=268 wb=1292 unstable=0 bg_thresh=1035 thresh=2070 gap=510 poll_thresh=20 ino=12 dd-2583 [001] 53.075567: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=50184 base_bw=32 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 53.082737: balance_dirty_state: bdi 8:0: dirty=268 wb=1167 unstable=0 bg_thresh=1034 thresh=2069 gap=634 poll_thresh=15 ino=12 dd-2583 [000] 53.082962: balance_dirty_state: bdi 8:0: dirty=293 wb=1167 unstable=0 bg_thresh=1037 thresh=2074 gap=614 poll_thresh=16 ino=12 dd-2583 [000] 53.083198: balance_dirty_state: bdi 8:0: dirty=318 wb=1167 unstable=0 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 53.083447: balance_dirty_state: bdi 8:0: dirty=318 wb=1167 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 53.083718: balance_dirty_state: bdi 8:0: dirty=343 wb=1167 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 53.083995: balance_dirty_state: bdi 8:0: dirty=368 wb=1167 unstable=0 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 53.084290: balance_dirty_state: bdi 8:0: dirty=393 wb=1167 unstable=0 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 53.084599: balance_dirty_state: bdi 8:0: dirty=418 wb=1167 unstable=0 bg_thresh=1041 thresh=2082 gap=497 poll_thresh=22 ino=12 dd-2583 [000] 53.084607: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=50184 base_bw=32 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 53.090786: balance_dirty_state: bdi 8:0: dirty=443 wb=1042 unstable=0 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=16 ino=12 dd-2583 [004] 53.091155: balance_dirty_state: bdi 8:0: dirty=443 wb=1042 unstable=0 bg_thresh=1044 thresh=2089 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 53.091493: balance_dirty_state: bdi 8:0: dirty=468 wb=1042 unstable=0 bg_thresh=1044 thresh=2089 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 53.092281: balance_dirty_state: bdi 8:0: dirty=493 wb=1042 unstable=0 bg_thresh=1049 thresh=2099 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 53.092695: balance_dirty_state: bdi 8:0: dirty=518 wb=1042 unstable=0 bg_thresh=1046 thresh=2093 gap=533 poll_thresh=20 ino=12 dd-2583 [004] 53.093126: balance_dirty_state: bdi 8:0: dirty=543 wb=1042 unstable=0 bg_thresh=1046 thresh=2092 gap=507 poll_thresh=21 ino=12 dd-2583 [004] 53.093138: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=50184 base_bw=32 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 53.098531: balance_dirty_state: bdi 8:0: dirty=543 wb=917 unstable=0 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=16 ino=12 dd-2583 [004] 53.098690: balance_dirty_state: bdi 8:0: dirty=568 wb=917 unstable=0 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=17 ino=12 dd-2583 [004] 53.098810: balance_dirty_state: bdi 8:0: dirty=593 wb=917 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=18 ino=12 dd-2583 [004] 53.099008: balance_dirty_state: bdi 8:0: dirty=593 wb=917 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 53.099212: balance_dirty_state: bdi 8:0: dirty=618 wb=917 unstable=0 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 53.099368: balance_dirty_state: bdi 8:0: dirty=643 wb=917 unstable=0 bg_thresh=1046 thresh=2092 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 53.099570: balance_dirty_state: bdi 8:0: dirty=668 wb=917 unstable=0 bg_thresh=1048 thresh=2097 gap=512 poll_thresh=22 ino=12 dd-2583 [004] 53.099575: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=50184 base_bw=32 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 53.106525: balance_dirty_state: bdi 8:0: dirty=693 wb=792 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=16 ino=12 dd-2583 [004] 53.106658: balance_dirty_state: bdi 8:0: dirty=693 wb=792 unstable=0 bg_thresh=1039 thresh=2078 gap=593 poll_thresh=17 ino=12 dd-2583 [004] 53.106805: balance_dirty_state: bdi 8:0: dirty=718 wb=792 unstable=0 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=18 ino=12 dd-2583 [004] 53.107242: balance_dirty_state: bdi 8:0: dirty=743 wb=792 unstable=0 bg_thresh=1041 thresh=2082 gap=547 poll_thresh=19 ino=12 dd-2583 [004] 53.107402: balance_dirty_state: bdi 8:0: dirty=768 wb=792 unstable=0 bg_thresh=1038 thresh=2076 gap=516 poll_thresh=20 ino=12 dd-2583 [004] 53.107406: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=50184 base_bw=32 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 53.114543: balance_dirty_state: bdi 8:0: dirty=768 wb=792 unstable=0 bg_thresh=1048 thresh=2096 gap=536 poll_thresh=15 ino=12 dd-2583 [004] 53.114716: balance_dirty_state: bdi 8:0: dirty=793 wb=792 unstable=0 bg_thresh=1050 thresh=2101 gap=516 poll_thresh=16 ino=12 dd-2583 [004] 53.114722: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-87% task_weight=99% bdi_bw=48680 base_bw=32 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 53.122514: balance_dirty_state: bdi 8:0: dirty=793 wb=542 unstable=0 bg_thresh=1042 thresh=2084 gap=749 poll_thresh=12 ino=12 dd-2583 [004] 53.122653: balance_dirty_state: bdi 8:0: dirty=818 wb=542 unstable=0 bg_thresh=1041 thresh=2083 gap=723 poll_thresh=13 ino=12 dd-2583 [004] 53.122800: balance_dirty_state: bdi 8:0: dirty=818 wb=542 unstable=0 bg_thresh=1041 thresh=2083 gap=723 poll_thresh=14 ino=12 dd-2583 [004] 53.122942: balance_dirty_state: bdi 8:0: dirty=843 wb=542 unstable=0 bg_thresh=1041 thresh=2082 gap=697 poll_thresh=15 ino=12 dd-2583 [004] 53.123055: balance_dirty_state: bdi 8:0: dirty=868 wb=542 unstable=0 bg_thresh=1043 thresh=2087 gap=677 poll_thresh=16 ino=12 dd-2583 [004] 53.123181: balance_dirty_state: bdi 8:0: dirty=868 wb=542 unstable=0 bg_thresh=1040 thresh=2081 gap=671 poll_thresh=17 ino=12 dd-2583 [004] 53.123308: balance_dirty_state: bdi 8:0: dirty=893 wb=542 unstable=0 bg_thresh=1043 thresh=2086 gap=651 poll_thresh=18 ino=12 dd-2583 [004] 53.123441: balance_dirty_state: bdi 8:0: dirty=918 wb=542 unstable=0 bg_thresh=1042 thresh=2085 gap=625 poll_thresh=19 ino=12 dd-2583 [004] 53.123641: balance_dirty_state: bdi 8:0: dirty=943 wb=542 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 53.123788: balance_dirty_state: bdi 8:0: dirty=943 wb=542 unstable=0 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=21 ino=12 dd-2583 [004] 53.123989: balance_dirty_state: bdi 8:0: dirty=968 wb=542 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 53.124341: balance_dirty_state: bdi 8:0: dirty=993 wb=542 unstable=0 bg_thresh=1041 thresh=2082 gap=547 poll_thresh=23 ino=12 dd-2583 [004] 53.124527: balance_dirty_state: bdi 8:0: dirty=1018 wb=542 unstable=0 bg_thresh=1040 thresh=2081 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 53.124790: balance_dirty_state: bdi 8:0: dirty=1043 wb=392 unstable=0 bg_thresh=1039 thresh=2078 gap=643 poll_thresh=25 ino=12 flush-8:0-2554 [002] 53.124927: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=164 wrote=5 to_write=8187 dd-2583 [004] 53.125095: balance_dirty_state: bdi 8:0: dirty=918 wb=542 unstable=0 bg_thresh=1041 thresh=2082 gap=622 poll_thresh=26 ino=12 dd-2583 [004] 53.125402: balance_dirty_state: bdi 8:0: dirty=693 wb=792 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=27 ino=12 dd-2583 [004] 53.125718: balance_dirty_state: bdi 8:0: dirty=443 wb=1092 unstable=0 bg_thresh=1034 thresh=2069 gap=534 poll_thresh=28 ino=12 dd-2583 [004] 53.126049: balance_dirty_state: bdi 8:0: dirty=168 wb=1392 unstable=0 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=29 ino=12 dd-2583 [004] 53.126051: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=48680 base_bw=32 task_bw=0 dirtied=29 period=0 think=0 pause=8 flush-8:0-2554 [002] 53.126193: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1157 to_write=7030 dd-2583 [005] 53.130502: balance_dirty_state: bdi 8:0: dirty=43 wb=1542 unstable=0 bg_thresh=1037 thresh=2075 gap=490 poll_thresh=22 ino=12 dd-2583 [005] 53.130507: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-53% task_gap=-208% task_weight=100% bdi_bw=48680 base_bw=32 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 53.138295: balance_dirty_state: bdi 8:0: dirty=43 wb=1417 unstable=0 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=22 ino=12 dd-2583 [005] 53.138309: balance_dirty_state: bdi 8:0: dirty=43 wb=1417 unstable=0 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=16 ino=12 dd-2583 [005] 53.138433: balance_dirty_state: bdi 8:0: dirty=43 wb=1417 unstable=0 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=17 ino=12 dd-2583 [005] 53.138562: balance_dirty_state: bdi 8:0: dirty=68 wb=1417 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=18 ino=12 dd-2583 [005] 53.138694: balance_dirty_state: bdi 8:0: dirty=93 wb=1417 unstable=0 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=19 ino=12 dd-2583 [005] 53.139852: balance_dirty_state: bdi 8:0: dirty=118 wb=1417 unstable=0 bg_thresh=1040 thresh=2080 gap=545 poll_thresh=20 ino=12 dd-2583 [005] 53.139999: balance_dirty_state: bdi 8:0: dirty=118 wb=1417 unstable=0 bg_thresh=1042 thresh=2085 gap=550 poll_thresh=21 ino=12 dd-2583 [005] 53.140165: balance_dirty_state: bdi 8:0: dirty=143 wb=1292 unstable=0 bg_thresh=1039 thresh=2079 gap=644 poll_thresh=22 ino=12 dd-2583 [005] 53.140330: balance_dirty_state: bdi 8:0: dirty=168 wb=1292 unstable=0 bg_thresh=1033 thresh=2067 gap=607 poll_thresh=23 ino=12 dd-2583 [005] 53.140501: balance_dirty_state: bdi 8:0: dirty=193 wb=1292 unstable=0 bg_thresh=1039 thresh=2078 gap=593 poll_thresh=24 ino=12 dd-2583 [005] 53.140673: balance_dirty_state: bdi 8:0: dirty=218 wb=1292 unstable=0 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=25 ino=12 dd-2583 [005] 53.140853: balance_dirty_state: bdi 8:0: dirty=243 wb=1292 unstable=0 bg_thresh=1041 thresh=2082 gap=547 poll_thresh=26 ino=12 dd-2583 [005] 53.141043: balance_dirty_state: bdi 8:0: dirty=268 wb=1292 unstable=0 bg_thresh=1040 thresh=2081 gap=521 poll_thresh=27 ino=12 dd-2583 [005] 53.141240: balance_dirty_state: bdi 8:0: dirty=293 wb=1292 unstable=0 bg_thresh=1040 thresh=2080 gap=495 poll_thresh=28 ino=12 dd-2583 [005] 53.141245: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=48680 base_bw=32 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 53.146480: balance_dirty_state: bdi 8:0: dirty=318 wb=1292 unstable=0 bg_thresh=1042 thresh=2084 gap=474 poll_thresh=21 ino=12 dd-2583 [005] 53.146485: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-105% task_weight=98% bdi_bw=48680 base_bw=32 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 53.154334: balance_dirty_state: bdi 8:0: dirty=318 wb=1142 unstable=0 bg_thresh=1041 thresh=2083 gap=623 poll_thresh=21 ino=12 dd-2583 [005] 53.154350: balance_dirty_state: bdi 8:0: dirty=318 wb=1142 unstable=0 bg_thresh=1041 thresh=2083 gap=623 poll_thresh=16 ino=12 dd-2583 [005] 53.154491: balance_dirty_state: bdi 8:0: dirty=343 wb=1142 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=17 ino=12 dd-2583 [005] 53.154776: balance_dirty_state: bdi 8:0: dirty=368 wb=1142 unstable=0 bg_thresh=1041 thresh=2082 gap=572 poll_thresh=18 ino=12 dd-2583 [005] 53.154915: balance_dirty_state: bdi 8:0: dirty=368 wb=1142 unstable=0 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=19 ino=12 dd-2583 [005] 53.155056: balance_dirty_state: bdi 8:0: dirty=393 wb=1142 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=20 ino=12 dd-2583 [005] 53.155207: balance_dirty_state: bdi 8:0: dirty=418 wb=1142 unstable=0 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=21 ino=12 dd-2583 [005] 53.155363: balance_dirty_state: bdi 8:0: dirty=443 wb=1142 unstable=0 bg_thresh=1039 thresh=2079 gap=494 poll_thresh=22 ino=12 dd-2583 [005] 53.155368: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=48680 base_bw=32 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 53.162310: balance_dirty_state: bdi 8:0: dirty=443 wb=1142 unstable=0 bg_thresh=1039 thresh=2079 gap=494 poll_thresh=22 ino=12 dd-2583 [005] 53.162320: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=48680 base_bw=32 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 53.170274: balance_dirty_state: bdi 8:0: dirty=443 wb=1142 unstable=0 bg_thresh=1039 thresh=2079 gap=494 poll_thresh=22 ino=12 dd-2583 [005] 53.170284: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=48680 base_bw=32 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 53.178270: balance_dirty_state: bdi 8:0: dirty=443 wb=1142 unstable=0 bg_thresh=1039 thresh=2079 gap=494 poll_thresh=22 ino=12 dd-2583 [000] 53.178274: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=48680 base_bw=32 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 53.186121: balance_dirty_state: bdi 8:0: dirty=443 wb=1017 unstable=0 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=22 ino=12 dd-2583 [000] 53.186144: balance_dirty_state: bdi 8:0: dirty=443 wb=1017 unstable=0 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 53.186347: balance_dirty_state: bdi 8:0: dirty=443 wb=1017 unstable=0 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 53.186564: balance_dirty_state: bdi 8:0: dirty=468 wb=1017 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 53.186792: balance_dirty_state: bdi 8:0: dirty=493 wb=1017 unstable=0 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 53.187032: balance_dirty_state: bdi 8:0: dirty=518 wb=1017 unstable=0 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 53.187282: balance_dirty_state: bdi 8:0: dirty=518 wb=1017 unstable=0 bg_thresh=1045 thresh=2091 gap=556 poll_thresh=21 ino=12 dd-2583 [000] 53.187550: balance_dirty_state: bdi 8:0: dirty=543 wb=1017 unstable=0 bg_thresh=1045 thresh=2090 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 53.187826: balance_dirty_state: bdi 8:0: dirty=568 wb=1017 unstable=0 bg_thresh=1047 thresh=2095 gap=510 poll_thresh=23 ino=12 dd-2583 [000] 53.187833: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-49% task_weight=99% bdi_bw=48680 base_bw=32 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 53.194217: balance_dirty_state: bdi 8:0: dirty=593 wb=892 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 53.194480: balance_dirty_state: bdi 8:0: dirty=618 wb=892 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 53.194605: balance_dirty_state: bdi 8:0: dirty=618 wb=892 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 53.194736: balance_dirty_state: bdi 8:0: dirty=643 wb=892 unstable=0 bg_thresh=1045 thresh=2091 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 53.194877: balance_dirty_state: bdi 8:0: dirty=668 wb=892 unstable=0 bg_thresh=1045 thresh=2090 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 53.195024: balance_dirty_state: bdi 8:0: dirty=693 wb=892 unstable=0 bg_thresh=1047 thresh=2095 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 53.195028: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-49% task_weight=99% bdi_bw=48680 base_bw=32 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 53.202163: balance_dirty_state: bdi 8:0: dirty=718 wb=767 unstable=0 bg_thresh=1045 thresh=2091 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 53.202275: balance_dirty_state: bdi 8:0: dirty=718 wb=767 unstable=0 bg_thresh=1048 thresh=2096 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 53.202394: balance_dirty_state: bdi 8:0: dirty=743 wb=767 unstable=0 bg_thresh=1045 thresh=2090 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 53.202522: balance_dirty_state: bdi 8:0: dirty=768 wb=767 unstable=0 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=19 ino=12 dd-2583 [000] 53.202655: balance_dirty_state: bdi 8:0: dirty=793 wb=767 unstable=0 bg_thresh=1047 thresh=2094 gap=534 poll_thresh=20 ino=12 dd-2583 [000] 53.202796: balance_dirty_state: bdi 8:0: dirty=793 wb=767 unstable=0 bg_thresh=1046 thresh=2093 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 53.202945: balance_dirty_state: bdi 8:0: dirty=818 wb=767 unstable=0 bg_thresh=1046 thresh=2092 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 53.202949: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=48680 base_bw=32 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 53.210102: balance_dirty_state: bdi 8:0: dirty=843 wb=492 unstable=0 bg_thresh=1040 thresh=2080 gap=745 poll_thresh=16 ino=12 dd-2583 [000] 53.210357: balance_dirty_state: bdi 8:0: dirty=868 wb=492 unstable=0 bg_thresh=1042 thresh=2085 gap=725 poll_thresh=17 ino=12 dd-2583 [000] 53.210484: balance_dirty_state: bdi 8:0: dirty=868 wb=492 unstable=0 bg_thresh=1042 thresh=2085 gap=725 poll_thresh=18 ino=12 dd-2583 [000] 53.210610: balance_dirty_state: bdi 8:0: dirty=893 wb=492 unstable=0 bg_thresh=1045 thresh=2090 gap=705 poll_thresh=19 ino=12 dd-2583 [000] 53.210742: balance_dirty_state: bdi 8:0: dirty=918 wb=492 unstable=0 bg_thresh=1047 thresh=2095 gap=685 poll_thresh=20 ino=12 dd-2583 [000] 53.210881: balance_dirty_state: bdi 8:0: dirty=943 wb=492 unstable=0 bg_thresh=1047 thresh=2094 gap=659 poll_thresh=21 ino=12 dd-2583 [000] 53.211027: balance_dirty_state: bdi 8:0: dirty=968 wb=492 unstable=0 bg_thresh=1046 thresh=2093 gap=633 poll_thresh=22 ino=12 dd-2583 [000] 53.211180: balance_dirty_state: bdi 8:0: dirty=993 wb=492 unstable=0 bg_thresh=1046 thresh=2092 gap=607 poll_thresh=23 ino=12 dd-2583 [000] 53.211338: balance_dirty_state: bdi 8:0: dirty=1018 wb=492 unstable=0 bg_thresh=1046 thresh=2092 gap=582 poll_thresh=24 ino=12 dd-2583 [000] 53.211502: balance_dirty_state: bdi 8:0: dirty=1043 wb=492 unstable=0 bg_thresh=1045 thresh=2091 gap=556 poll_thresh=25 ino=12 dd-2583 [000] 53.211677: balance_dirty_state: bdi 8:0: dirty=1068 wb=492 unstable=0 bg_thresh=1047 thresh=2095 gap=535 poll_thresh=26 ino=12 flush-8:0-2554 [002] 53.211815: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=252 wrote=6 to_write=8186 dd-2583 [000] 53.211884: balance_dirty_state: bdi 8:0: dirty=1018 wb=567 unstable=0 bg_thresh=1047 thresh=2094 gap=509 poll_thresh=27 ino=12 dd-2583 [000] 53.211885: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=48680 base_bw=32 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [002] 53.212865: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1081 to_write=7105 dd-2583 [000] 53.218120: balance_dirty_state: bdi 8:0: dirty=18 wb=1467 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 53.218402: balance_dirty_state: bdi 8:0: dirty=18 wb=1467 unstable=0 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=21 ino=12 dd-2583 [000] 53.218550: balance_dirty_state: bdi 8:0: dirty=43 wb=1467 unstable=0 bg_thresh=1044 thresh=2089 gap=579 poll_thresh=22 ino=12 dd-2583 [000] 53.218704: balance_dirty_state: bdi 8:0: dirty=68 wb=1467 unstable=0 bg_thresh=1044 thresh=2088 gap=553 poll_thresh=23 ino=12 dd-2583 [000] 53.218863: balance_dirty_state: bdi 8:0: dirty=93 wb=1467 unstable=0 bg_thresh=1043 thresh=2087 gap=527 poll_thresh=24 ino=12 dd-2583 [000] 53.219031: balance_dirty_state: bdi 8:0: dirty=118 wb=1467 unstable=0 bg_thresh=1043 thresh=2086 gap=501 poll_thresh=25 ino=12 dd-2583 [000] 53.219035: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=49828 base_bw=32 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 53.226267: balance_dirty_state: bdi 8:0: dirty=143 wb=1342 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=19 ino=12 dd-2583 [000] 53.226545: balance_dirty_state: bdi 8:0: dirty=168 wb=1342 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 53.226849: balance_dirty_state: bdi 8:0: dirty=193 wb=1342 unstable=0 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 53.227359: balance_dirty_state: bdi 8:0: dirty=193 wb=1342 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 53.227870: balance_dirty_state: bdi 8:0: dirty=218 wb=1342 unstable=0 bg_thresh=1034 thresh=2068 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 53.227882: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=49828 base_bw=32 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 53.234192: balance_dirty_state: bdi 8:0: dirty=243 wb=1242 unstable=0 bg_thresh=1035 thresh=2071 gap=586 poll_thresh=17 ino=12 dd-2583 [000] 53.234445: balance_dirty_state: bdi 8:0: dirty=268 wb=1242 unstable=0 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 53.235023: balance_dirty_state: bdi 8:0: dirty=293 wb=1242 unstable=0 bg_thresh=1035 thresh=2070 gap=535 poll_thresh=19 ino=12 dd-2583 [000] 53.235307: balance_dirty_state: bdi 8:0: dirty=293 wb=1242 unstable=0 bg_thresh=1040 thresh=2080 gap=545 poll_thresh=20 ino=12 dd-2583 [000] 53.235602: balance_dirty_state: bdi 8:0: dirty=318 wb=1242 unstable=0 bg_thresh=1037 thresh=2074 gap=514 poll_thresh=21 ino=12 dd-2583 [000] 53.235610: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=49828 base_bw=32 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 53.242091: balance_dirty_state: bdi 8:0: dirty=318 wb=1067 unstable=0 bg_thresh=1035 thresh=2071 gap=686 poll_thresh=16 ino=12 dd-2583 [004] 53.242225: balance_dirty_state: bdi 8:0: dirty=343 wb=1067 unstable=0 bg_thresh=1038 thresh=2076 gap=666 poll_thresh=17 ino=12 dd-2583 [004] 53.242374: balance_dirty_state: bdi 8:0: dirty=368 wb=1067 unstable=0 bg_thresh=1038 thresh=2076 gap=641 poll_thresh=18 ino=12 dd-2583 [004] 53.242565: balance_dirty_state: bdi 8:0: dirty=393 wb=1067 unstable=0 bg_thresh=1043 thresh=2086 gap=626 poll_thresh=19 ino=12 dd-2583 [004] 53.242767: balance_dirty_state: bdi 8:0: dirty=393 wb=1067 unstable=0 bg_thresh=1043 thresh=2086 gap=626 poll_thresh=20 ino=12 dd-2583 [004] 53.242970: balance_dirty_state: bdi 8:0: dirty=418 wb=1067 unstable=0 bg_thresh=1042 thresh=2085 gap=600 poll_thresh=21 ino=12 dd-2583 [004] 53.243137: balance_dirty_state: bdi 8:0: dirty=443 wb=1067 unstable=0 bg_thresh=1045 thresh=2090 gap=580 poll_thresh=22 ino=12 dd-2583 [004] 53.243380: balance_dirty_state: bdi 8:0: dirty=468 wb=1067 unstable=0 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=23 ino=12 dd-2583 [004] 53.243558: balance_dirty_state: bdi 8:0: dirty=493 wb=1067 unstable=0 bg_thresh=1038 thresh=2077 gap=517 poll_thresh=24 ino=12 dd-2583 [004] 53.243563: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=49828 base_bw=32 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 53.254181: balance_dirty_state: bdi 8:0: dirty=518 wb=942 unstable=0 bg_thresh=1034 thresh=2069 gap=609 poll_thresh=18 ino=12 dd-2583 [006] 53.254678: balance_dirty_state: bdi 8:0: dirty=543 wb=942 unstable=0 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=19 ino=12 dd-2583 [006] 53.254925: balance_dirty_state: bdi 8:0: dirty=568 wb=942 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=20 ino=12 dd-2583 [006] 53.255183: balance_dirty_state: bdi 8:0: dirty=593 wb=942 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=21 ino=12 dd-2583 [006] 53.255459: balance_dirty_state: bdi 8:0: dirty=593 wb=892 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=22 ino=12 dd-2583 [006] 53.255720: balance_dirty_state: bdi 8:0: dirty=618 wb=817 unstable=0 bg_thresh=1035 thresh=2070 gap=635 poll_thresh=23 ino=12 dd-2583 [006] 53.255888: balance_dirty_state: bdi 8:0: dirty=643 wb=817 unstable=0 bg_thresh=1040 thresh=2081 gap=621 poll_thresh=24 ino=12 dd-2583 [006] 53.256066: balance_dirty_state: bdi 8:0: dirty=668 wb=817 unstable=0 bg_thresh=1042 thresh=2085 gap=600 poll_thresh=25 ino=12 dd-2583 [006] 53.256247: balance_dirty_state: bdi 8:0: dirty=693 wb=817 unstable=0 bg_thresh=1045 thresh=2090 gap=580 poll_thresh=26 ino=12 dd-2583 [006] 53.256434: balance_dirty_state: bdi 8:0: dirty=718 wb=817 unstable=0 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=27 ino=12 dd-2583 [006] 53.256631: balance_dirty_state: bdi 8:0: dirty=768 wb=817 unstable=0 bg_thresh=1044 thresh=2088 gap=503 poll_thresh=28 ino=12 dd-2583 [006] 53.256636: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=49828 base_bw=32 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [006] 53.262071: balance_dirty_state: bdi 8:0: dirty=768 wb=817 unstable=0 bg_thresh=1038 thresh=2076 gap=491 poll_thresh=21 ino=12 dd-2583 [006] 53.262076: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=49828 base_bw=32 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 53.270251: balance_dirty_state: bdi 8:0: dirty=793 wb=817 unstable=0 bg_thresh=1040 thresh=2081 gap=471 poll_thresh=16 ino=12 dd-2583 [006] 53.270256: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=49828 base_bw=32 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 53.278031: balance_dirty_state: bdi 8:0: dirty=818 wb=817 unstable=0 bg_thresh=1040 thresh=2080 gap=445 poll_thresh=12 ino=12 dd-2583 [006] 53.278036: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=49828 base_bw=32 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 53.286034: balance_dirty_state: bdi 8:0: dirty=818 wb=817 unstable=0 bg_thresh=1041 thresh=2082 gap=447 poll_thresh=9 ino=12 dd-2583 [006] 53.286040: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=49828 base_bw=32 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 53.293933: balance_dirty_state: bdi 8:0: dirty=818 wb=817 unstable=0 bg_thresh=1042 thresh=2085 gap=450 poll_thresh=9 ino=12 dd-2583 [006] 53.293942: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=49828 base_bw=32 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 53.301850: balance_dirty_state: bdi 8:0: dirty=818 wb=692 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=9 ino=12 dd-2583 [000] 53.301879: balance_dirty_state: bdi 8:0: dirty=818 wb=692 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=7 ino=12 dd-2583 [000] 53.301993: balance_dirty_state: bdi 8:0: dirty=843 wb=692 unstable=0 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=8 ino=12 dd-2583 [000] 53.302119: balance_dirty_state: bdi 8:0: dirty=843 wb=692 unstable=0 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=9 ino=12 dd-2583 [000] 53.302259: balance_dirty_state: bdi 8:0: dirty=843 wb=692 unstable=0 bg_thresh=1040 thresh=2080 gap=545 poll_thresh=10 ino=12 dd-2583 [000] 53.302413: balance_dirty_state: bdi 8:0: dirty=868 wb=692 unstable=0 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=11 ino=12 dd-2583 [000] 53.302581: balance_dirty_state: bdi 8:0: dirty=868 wb=692 unstable=0 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=12 ino=12 dd-2583 [000] 53.302763: balance_dirty_state: bdi 8:0: dirty=893 wb=692 unstable=0 bg_thresh=1042 thresh=2085 gap=500 poll_thresh=13 ino=12 dd-2583 [000] 53.302771: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=49828 base_bw=32 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 53.309845: balance_dirty_state: bdi 8:0: dirty=893 wb=567 unstable=0 bg_thresh=1041 thresh=2082 gap=622 poll_thresh=10 ino=12 dd-2583 [000] 53.309922: balance_dirty_state: bdi 8:0: dirty=918 wb=567 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=11 ino=12 dd-2583 [000] 53.310002: balance_dirty_state: bdi 8:0: dirty=918 wb=567 unstable=0 bg_thresh=1043 thresh=2087 gap=602 poll_thresh=12 ino=12 dd-2583 [000] 53.310089: balance_dirty_state: bdi 8:0: dirty=943 wb=567 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=13 ino=12 dd-2583 [000] 53.310183: balance_dirty_state: bdi 8:0: dirty=943 wb=567 unstable=0 bg_thresh=1046 thresh=2092 gap=582 poll_thresh=14 ino=12 dd-2583 [000] 53.310285: balance_dirty_state: bdi 8:0: dirty=968 wb=567 unstable=0 bg_thresh=1048 thresh=2097 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 53.382105: balance_dirty_state: bdi 8:0: dirty=968 wb=0 unstable=0 bg_thresh=1039 thresh=2078 gap=1110 poll_thresh=16 ino=12 dd-2583 [000] 53.382336: balance_dirty_state: bdi 8:0: dirty=1018 wb=0 unstable=0 bg_thresh=1044 thresh=2089 gap=1071 poll_thresh=34 ino=12 dd-2583 [000] 53.382562: balance_dirty_state: bdi 8:0: dirty=1043 wb=0 unstable=0 bg_thresh=1049 thresh=2099 gap=1056 poll_thresh=33 ino=12 dd-2583 [000] 53.382946: balance_dirty_state: bdi 8:0: dirty=1068 wb=0 unstable=0 bg_thresh=1046 thresh=2092 gap=1024 poll_thresh=33 ino=12 flush-8:0-2554 [002] 53.383111: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=424 wrote=8 to_write=8184 dd-2583 [000] 53.383240: balance_dirty_state: bdi 8:0: dirty=993 wb=117 unstable=0 bg_thresh=1037 thresh=2075 gap=965 poll_thresh=35 ino=12 dd-2583 [000] 53.383716: balance_dirty_state: bdi 8:0: dirty=568 wb=567 unstable=0 bg_thresh=1033 thresh=2066 gap=931 poll_thresh=37 ino=12 dd-2583 [000] 53.384169: balance_dirty_state: bdi 8:0: dirty=168 wb=1017 unstable=0 bg_thresh=1034 thresh=2069 gap=884 poll_thresh=39 ino=12 flush-8:0-2554 [002] 53.384382: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=316 wrote=1215 to_write=6969 dd-2583 [000] 53.384610: balance_dirty_state: bdi 8:0: dirty=18 wb=1217 unstable=0 bg_thresh=1036 thresh=2073 gap=838 poll_thresh=41 ino=12 dd-2583 [000] 53.384945: balance_dirty_state: bdi 8:0: dirty=43 wb=1217 unstable=0 bg_thresh=1036 thresh=2072 gap=812 poll_thresh=43 ino=12 dd-2583 [000] 53.385690: balance_dirty_state: bdi 8:0: dirty=93 wb=1217 unstable=0 bg_thresh=1026 thresh=2052 gap=742 poll_thresh=45 ino=12 dd-2583 [003] 53.389521: balance_dirty_state: bdi 8:0: dirty=143 wb=1092 unstable=0 bg_thresh=1036 thresh=2072 gap=837 poll_thresh=47 ino=12 dd-2583 [003] 53.389885: balance_dirty_state: bdi 8:0: dirty=193 wb=1092 unstable=0 bg_thresh=1034 thresh=2068 gap=783 poll_thresh=49 ino=12 dd-2583 [003] 53.390258: balance_dirty_state: bdi 8:0: dirty=243 wb=1092 unstable=0 bg_thresh=1038 thresh=2076 gap=741 poll_thresh=51 ino=12 dd-2583 [003] 53.390645: balance_dirty_state: bdi 8:0: dirty=293 wb=1092 unstable=0 bg_thresh=1036 thresh=2072 gap=687 poll_thresh=53 ino=12 dd-2583 [003] 53.391196: balance_dirty_state: bdi 8:0: dirty=343 wb=1092 unstable=0 bg_thresh=1036 thresh=2073 gap=638 poll_thresh=55 ino=12 dd-2583 [003] 53.391595: balance_dirty_state: bdi 8:0: dirty=418 wb=1092 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=57 ino=12 dd-2583 [003] 53.392027: balance_dirty_state: bdi 8:0: dirty=468 wb=967 unstable=0 bg_thresh=1033 thresh=2066 gap=631 poll_thresh=59 ino=12 dd-2583 [003] 53.392472: balance_dirty_state: bdi 8:0: dirty=518 wb=967 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=61 ino=12 dd-2583 [003] 53.392943: balance_dirty_state: bdi 8:0: dirty=593 wb=867 unstable=0 bg_thresh=1034 thresh=2068 gap=608 poll_thresh=63 ino=12 dd-2583 [003] 53.393609: balance_dirty_state: bdi 8:0: dirty=668 wb=817 unstable=0 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=65 ino=12 dd-2583 [003] 53.394079: balance_dirty_state: bdi 8:0: dirty=718 wb=817 unstable=0 bg_thresh=1037 thresh=2074 gap=539 poll_thresh=68 ino=12 dd-2583 [003] 53.394829: balance_dirty_state: bdi 8:0: dirty=793 wb=692 unstable=0 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=71 ino=12 dd-2583 [003] 53.395870: balance_dirty_state: bdi 8:0: dirty=868 wb=692 unstable=0 bg_thresh=1029 thresh=2058 gap=498 poll_thresh=74 ino=12 dd-2583 [003] 53.395875: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=47628 base_bw=32 task_bw=0 dirtied=74 period=0 think=84 pause=8 dd-2583 [003] 53.401950: balance_dirty_state: bdi 8:0: dirty=918 wb=567 unstable=0 bg_thresh=1032 thresh=2065 gap=580 poll_thresh=55 ino=12 dd-2583 [003] 53.402348: balance_dirty_state: bdi 8:0: dirty=993 wb=567 unstable=0 bg_thresh=1031 thresh=2063 gap=503 poll_thresh=57 ino=12 dd-2583 [003] 53.402352: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=47628 base_bw=32 task_bw=0 dirtied=57 period=57004 think=0 pause=8 dd-2583 [005] 53.409836: balance_dirty_state: bdi 8:0: dirty=1043 wb=567 unstable=0 bg_thresh=1036 thresh=2073 gap=463 poll_thresh=43 ino=12 dd-2583 [005] 53.409841: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=47628 base_bw=32 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2554 [002] 53.409954: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=452 wrote=5 to_write=8187 flush-8:0-2554 [002] 53.410971: writeback_single_inode: bdi 8:0: ino=12 state= age=344 wrote=1034 to_write=7153 dd-2583 [005] 53.421641: balance_dirty_state: bdi 8:0: dirty=43 wb=1417 unstable=0 bg_thresh=1037 thresh=2075 gap=615 poll_thresh=32 ino=12 dd-2583 [005] 53.421884: balance_dirty_state: bdi 8:0: dirty=68 wb=1417 unstable=0 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=34 ino=12 dd-2583 [005] 53.422290: balance_dirty_state: bdi 8:0: dirty=118 wb=1417 unstable=0 bg_thresh=1036 thresh=2072 gap=537 poll_thresh=36 ino=12 dd-2583 [005] 53.422553: balance_dirty_state: bdi 8:0: dirty=143 wb=1417 unstable=0 bg_thresh=1038 thresh=2076 gap=516 poll_thresh=38 ino=12 dd-2583 [005] 53.422557: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=47628 base_bw=32 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2583 [004] 53.429697: balance_dirty_state: bdi 8:0: dirty=168 wb=1267 unstable=0 bg_thresh=1037 thresh=2075 gap=640 poll_thresh=28 ino=12 dd-2583 [004] 53.429973: balance_dirty_state: bdi 8:0: dirty=193 wb=1267 unstable=0 bg_thresh=1037 thresh=2074 gap=614 poll_thresh=29 ino=12 dd-2583 [004] 53.430256: balance_dirty_state: bdi 8:0: dirty=218 wb=1267 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=30 ino=12 dd-2583 [004] 53.430548: balance_dirty_state: bdi 8:0: dirty=268 wb=1267 unstable=0 bg_thresh=1036 thresh=2072 gap=537 poll_thresh=31 ino=12 dd-2583 [004] 53.430850: balance_dirty_state: bdi 8:0: dirty=293 wb=1267 unstable=0 bg_thresh=1035 thresh=2071 gap=511 poll_thresh=32 ino=12 dd-2583 [004] 53.430856: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=47628 base_bw=32 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [004] 53.437752: balance_dirty_state: bdi 8:0: dirty=318 wb=1142 unstable=0 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=24 ino=12 dd-2583 [004] 53.438103: balance_dirty_state: bdi 8:0: dirty=343 wb=1142 unstable=0 bg_thresh=1044 thresh=2088 gap=603 poll_thresh=25 ino=12 dd-2583 [004] 53.438779: balance_dirty_state: bdi 8:0: dirty=368 wb=1142 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=26 ino=12 dd-2583 [004] 53.439162: balance_dirty_state: bdi 8:0: dirty=393 wb=1142 unstable=0 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=27 ino=12 dd-2583 [004] 53.439556: balance_dirty_state: bdi 8:0: dirty=418 wb=1142 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=28 ino=12 dd-2583 [004] 53.439963: balance_dirty_state: bdi 8:0: dirty=443 wb=1142 unstable=0 bg_thresh=1042 thresh=2084 gap=499 poll_thresh=29 ino=12 dd-2583 [004] 53.439972: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=47628 base_bw=32 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 53.445590: balance_dirty_state: bdi 8:0: dirty=468 wb=1017 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=22 ino=12 dd-2583 [004] 53.445746: balance_dirty_state: bdi 8:0: dirty=493 wb=1017 unstable=0 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=23 ino=12 dd-2583 [004] 53.445905: balance_dirty_state: bdi 8:0: dirty=518 wb=1017 unstable=0 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=24 ino=12 dd-2583 [004] 53.446071: balance_dirty_state: bdi 8:0: dirty=543 wb=1017 unstable=0 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=25 ino=12 dd-2583 [004] 53.446246: balance_dirty_state: bdi 8:0: dirty=568 wb=1017 unstable=0 bg_thresh=1042 thresh=2084 gap=499 poll_thresh=26 ino=12 dd-2583 [004] 53.446250: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=47628 base_bw=32 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 53.453551: balance_dirty_state: bdi 8:0: dirty=593 wb=892 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 53.453828: balance_dirty_state: bdi 8:0: dirty=618 wb=892 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 53.453979: balance_dirty_state: bdi 8:0: dirty=643 wb=892 unstable=0 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 53.454125: balance_dirty_state: bdi 8:0: dirty=643 wb=892 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 53.454279: balance_dirty_state: bdi 8:0: dirty=668 wb=892 unstable=0 bg_thresh=1038 thresh=2077 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 53.454284: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=47628 base_bw=32 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 53.461493: balance_dirty_state: bdi 8:0: dirty=693 wb=767 unstable=0 bg_thresh=1042 thresh=2084 gap=624 poll_thresh=17 ino=12 dd-2583 [004] 53.461613: balance_dirty_state: bdi 8:0: dirty=718 wb=767 unstable=0 bg_thresh=1039 thresh=2078 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 53.461739: balance_dirty_state: bdi 8:0: dirty=743 wb=767 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 53.461873: balance_dirty_state: bdi 8:0: dirty=743 wb=767 unstable=0 bg_thresh=1041 thresh=2082 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 53.462011: balance_dirty_state: bdi 8:0: dirty=768 wb=767 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=21 ino=12 dd-2583 [004] 53.462157: balance_dirty_state: bdi 8:0: dirty=793 wb=767 unstable=0 bg_thresh=1037 thresh=2075 gap=515 poll_thresh=22 ino=12 dd-2583 [004] 53.462161: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=47628 base_bw=32 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 53.469463: balance_dirty_state: bdi 8:0: dirty=818 wb=642 unstable=0 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=16 ino=12 dd-2583 [004] 53.469577: balance_dirty_state: bdi 8:0: dirty=818 wb=642 unstable=0 bg_thresh=1037 thresh=2075 gap=615 poll_thresh=17 ino=12 dd-2583 [004] 53.469697: balance_dirty_state: bdi 8:0: dirty=843 wb=642 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=18 ino=12 dd-2583 [004] 53.469968: balance_dirty_state: bdi 8:0: dirty=868 wb=642 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 53.470103: balance_dirty_state: bdi 8:0: dirty=893 wb=642 unstable=0 bg_thresh=1036 thresh=2073 gap=538 poll_thresh=20 ino=12 dd-2583 [004] 53.470242: balance_dirty_state: bdi 8:0: dirty=893 wb=642 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 53.470388: balance_dirty_state: bdi 8:0: dirty=918 wb=642 unstable=0 bg_thresh=1038 thresh=2077 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 53.470392: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=47628 base_bw=32 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [007] 53.477491: balance_dirty_state: bdi 8:0: dirty=918 wb=392 unstable=0 bg_thresh=1039 thresh=2078 gap=768 poll_thresh=16 ino=12 dd-2583 [007] 53.477730: balance_dirty_state: bdi 8:0: dirty=943 wb=392 unstable=0 bg_thresh=1041 thresh=2083 gap=748 poll_thresh=17 ino=12 dd-2583 [007] 53.477983: balance_dirty_state: bdi 8:0: dirty=968 wb=392 unstable=0 bg_thresh=1041 thresh=2083 gap=723 poll_thresh=18 ino=12 dd-2583 [007] 53.478254: balance_dirty_state: bdi 8:0: dirty=993 wb=392 unstable=0 bg_thresh=1043 thresh=2087 gap=702 poll_thresh=19 ino=12 dd-2583 [007] 53.478537: balance_dirty_state: bdi 8:0: dirty=993 wb=392 unstable=0 bg_thresh=1040 thresh=2081 gap=696 poll_thresh=20 ino=12 dd-2583 [007] 53.478828: balance_dirty_state: bdi 8:0: dirty=1018 wb=392 unstable=0 bg_thresh=1043 thresh=2086 gap=676 poll_thresh=21 ino=12 dd-2583 [007] 53.479145: balance_dirty_state: bdi 8:0: dirty=1043 wb=392 unstable=0 bg_thresh=1042 thresh=2085 gap=650 poll_thresh=22 ino=12 flush-8:0-2554 [006] 53.479390: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=520 wrote=6 to_write=8186 dd-2583 [007] 53.479492: balance_dirty_state: bdi 8:0: dirty=1018 wb=442 unstable=0 bg_thresh=1042 thresh=2084 gap=624 poll_thresh=23 ino=12 dd-2583 [007] 53.479855: balance_dirty_state: bdi 8:0: dirty=868 wb=642 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=24 ino=12 dd-2583 [007] 53.480541: balance_dirty_state: bdi 8:0: dirty=543 wb=967 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=25 ino=12 dd-2583 [007] 53.480933: balance_dirty_state: bdi 8:0: dirty=393 wb=1142 unstable=0 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=26 ino=12 dd-2583 [007] 53.481366: balance_dirty_state: bdi 8:0: dirty=218 wb=1342 unstable=0 bg_thresh=1043 thresh=2086 gap=526 poll_thresh=27 ino=12 dd-2583 [007] 53.481794: balance_dirty_state: bdi 8:0: dirty=18 wb=1567 unstable=0 bg_thresh=1042 thresh=2085 gap=500 poll_thresh=28 ino=12 dd-2583 [007] 53.481797: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-151% task_weight=99% bdi_bw=47628 base_bw=32 task_bw=0 dirtied=28 period=0 think=4 pause=8 flush-8:0-2554 [006] 53.481926: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1210 to_write=6976 dd-2583 [000] 53.489179: balance_dirty_state: bdi 8:0: dirty=0 wb=1492 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=28 ino=12 dd-2583 [000] 53.489207: balance_dirty_state: bdi 8:0: dirty=0 wb=1492 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=21 ino=12 dd-2583 [000] 53.489359: balance_dirty_state: bdi 8:0: dirty=18 wb=1492 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=22 ino=12 dd-2583 [000] 53.489513: balance_dirty_state: bdi 8:0: dirty=43 wb=1492 unstable=0 bg_thresh=1045 thresh=2091 gap=556 poll_thresh=23 ino=12 dd-2583 [000] 53.489671: balance_dirty_state: bdi 8:0: dirty=68 wb=1492 unstable=0 bg_thresh=1048 thresh=2096 gap=536 poll_thresh=24 ino=12 dd-2583 [000] 53.489838: balance_dirty_state: bdi 8:0: dirty=93 wb=1492 unstable=0 bg_thresh=1050 thresh=2101 gap=516 poll_thresh=25 ino=12 dd-2583 [000] 53.489842: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-42% task_weight=98% bdi_bw=50260 base_bw=32 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 53.497366: balance_dirty_state: bdi 8:0: dirty=93 wb=1367 unstable=0 bg_thresh=1045 thresh=2090 gap=630 poll_thresh=19 ino=12 dd-2583 [000] 53.497499: balance_dirty_state: bdi 8:0: dirty=118 wb=1367 unstable=0 bg_thresh=1044 thresh=2089 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 53.497640: balance_dirty_state: bdi 8:0: dirty=143 wb=1367 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=21 ino=12 dd-2583 [000] 53.497932: balance_dirty_state: bdi 8:0: dirty=168 wb=1367 unstable=0 bg_thresh=1044 thresh=2088 gap=553 poll_thresh=22 ino=12 dd-2583 [000] 53.498086: balance_dirty_state: bdi 8:0: dirty=193 wb=1367 unstable=0 bg_thresh=1046 thresh=2092 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 53.498246: balance_dirty_state: bdi 8:0: dirty=218 wb=1367 unstable=0 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=24 ino=12 dd-2583 [000] 53.498251: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=50260 base_bw=32 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 53.505442: balance_dirty_state: bdi 8:0: dirty=243 wb=1367 unstable=0 bg_thresh=1042 thresh=2085 gap=475 poll_thresh=18 ino=12 dd-2583 [000] 53.505451: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=98% bdi_bw=50260 base_bw=32 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 53.513187: balance_dirty_state: bdi 8:0: dirty=243 wb=1367 unstable=0 bg_thresh=1042 thresh=2085 gap=475 poll_thresh=18 ino=12 dd-2583 [000] 53.513196: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=98% bdi_bw=50260 base_bw=32 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 53.521130: balance_dirty_state: bdi 8:0: dirty=243 wb=1367 unstable=0 bg_thresh=1042 thresh=2085 gap=475 poll_thresh=18 ino=12 dd-2583 [000] 53.521139: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=98% bdi_bw=50260 base_bw=32 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 53.529067: balance_dirty_state: bdi 8:0: dirty=243 wb=1367 unstable=0 bg_thresh=1042 thresh=2084 gap=474 poll_thresh=18 ino=12 dd-2583 [000] 53.529072: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-105% task_weight=98% bdi_bw=50260 base_bw=32 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 53.537024: balance_dirty_state: bdi 8:0: dirty=243 wb=1367 unstable=0 bg_thresh=1038 thresh=2076 gap=466 poll_thresh=18 ino=12 dd-2583 [000] 53.537029: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=50260 base_bw=32 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 53.554796: balance_dirty_state: bdi 8:0: dirty=243 wb=1067 unstable=0 bg_thresh=1044 thresh=2088 gap=778 poll_thresh=18 ino=12 dd-2583 [000] 53.554813: balance_dirty_state: bdi 8:0: dirty=243 wb=1067 unstable=0 bg_thresh=1044 thresh=2088 gap=778 poll_thresh=13 ino=12 dd-2583 [000] 53.554957: balance_dirty_state: bdi 8:0: dirty=243 wb=1067 unstable=0 bg_thresh=1044 thresh=2088 gap=778 poll_thresh=14 ino=12 dd-2583 [000] 53.555112: balance_dirty_state: bdi 8:0: dirty=268 wb=1067 unstable=0 bg_thresh=1045 thresh=2090 gap=755 poll_thresh=15 ino=12 dd-2583 [000] 53.555265: balance_dirty_state: bdi 8:0: dirty=268 wb=1067 unstable=0 bg_thresh=1039 thresh=2078 gap=743 poll_thresh=16 ino=12 dd-2583 [000] 53.555388: balance_dirty_state: bdi 8:0: dirty=293 wb=1067 unstable=0 bg_thresh=1041 thresh=2083 gap=723 poll_thresh=17 ino=12 dd-2583 [000] 53.555517: balance_dirty_state: bdi 8:0: dirty=318 wb=1067 unstable=0 bg_thresh=1041 thresh=2082 gap=697 poll_thresh=18 ino=12 dd-2583 [000] 53.555654: balance_dirty_state: bdi 8:0: dirty=343 wb=1067 unstable=0 bg_thresh=1040 thresh=2081 gap=671 poll_thresh=19 ino=12 dd-2583 [000] 53.555794: balance_dirty_state: bdi 8:0: dirty=343 wb=1067 unstable=0 bg_thresh=1040 thresh=2081 gap=671 poll_thresh=20 ino=12 dd-2583 [000] 53.556073: balance_dirty_state: bdi 8:0: dirty=368 wb=942 unstable=0 bg_thresh=1040 thresh=2080 gap=770 poll_thresh=21 ino=12 dd-2583 [000] 53.556316: balance_dirty_state: bdi 8:0: dirty=393 wb=942 unstable=0 bg_thresh=1033 thresh=2066 gap=731 poll_thresh=22 ino=12 dd-2583 [004] 53.557688: balance_dirty_state: bdi 8:0: dirty=418 wb=942 unstable=0 bg_thresh=1037 thresh=2075 gap=715 poll_thresh=23 ino=12 dd-2583 [004] 53.557936: balance_dirty_state: bdi 8:0: dirty=443 wb=942 unstable=0 bg_thresh=1040 thresh=2080 gap=695 poll_thresh=24 ino=12 dd-2583 [004] 53.558188: balance_dirty_state: bdi 8:0: dirty=468 wb=942 unstable=0 bg_thresh=1042 thresh=2085 gap=675 poll_thresh=25 ino=12 dd-2583 [004] 53.558461: balance_dirty_state: bdi 8:0: dirty=493 wb=942 unstable=0 bg_thresh=1042 thresh=2084 gap=649 poll_thresh=26 ino=12 dd-2583 [004] 53.558746: balance_dirty_state: bdi 8:0: dirty=518 wb=942 unstable=0 bg_thresh=1044 thresh=2089 gap=629 poll_thresh=27 ino=12 dd-2583 [004] 53.559043: balance_dirty_state: bdi 8:0: dirty=543 wb=942 unstable=0 bg_thresh=1044 thresh=2088 gap=603 poll_thresh=28 ino=12 dd-2583 [004] 53.559351: balance_dirty_state: bdi 8:0: dirty=568 wb=942 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=29 ino=12 dd-2583 [004] 53.559668: balance_dirty_state: bdi 8:0: dirty=618 wb=942 unstable=0 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=30 ino=12 dd-2583 [004] 53.560007: balance_dirty_state: bdi 8:0: dirty=643 wb=942 unstable=0 bg_thresh=1045 thresh=2090 gap=505 poll_thresh=31 ino=12 dd-2583 [004] 53.560014: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=50260 base_bw=32 task_bw=0 dirtied=31 period=0 think=12 pause=8 dd-2583 [004] 53.565310: balance_dirty_state: bdi 8:0: dirty=668 wb=817 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=23 ino=12 dd-2583 [004] 53.565472: balance_dirty_state: bdi 8:0: dirty=693 wb=817 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=24 ino=12 dd-2583 [004] 53.565640: balance_dirty_state: bdi 8:0: dirty=718 wb=817 unstable=0 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=25 ino=12 dd-2583 [004] 53.565814: balance_dirty_state: bdi 8:0: dirty=743 wb=817 unstable=0 bg_thresh=1039 thresh=2078 gap=518 poll_thresh=26 ino=12 dd-2583 [004] 53.565818: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=50260 base_bw=32 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 53.573202: balance_dirty_state: bdi 8:0: dirty=768 wb=692 unstable=0 bg_thresh=1037 thresh=2074 gap=614 poll_thresh=19 ino=12 dd-2583 [004] 53.573448: balance_dirty_state: bdi 8:0: dirty=768 wb=692 unstable=0 bg_thresh=1034 thresh=2068 gap=608 poll_thresh=20 ino=12 dd-2583 [004] 53.573717: balance_dirty_state: bdi 8:0: dirty=793 wb=692 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=21 ino=12 dd-2583 [004] 53.573936: balance_dirty_state: bdi 8:0: dirty=818 wb=692 unstable=0 bg_thresh=1036 thresh=2072 gap=562 poll_thresh=22 ino=12 dd-2583 [004] 53.574230: balance_dirty_state: bdi 8:0: dirty=843 wb=692 unstable=0 bg_thresh=1035 thresh=2071 gap=536 poll_thresh=23 ino=12 dd-2583 [004] 53.574547: balance_dirty_state: bdi 8:0: dirty=868 wb=692 unstable=0 bg_thresh=1035 thresh=2070 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 53.574554: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=50260 base_bw=32 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 53.581062: balance_dirty_state: bdi 8:0: dirty=893 wb=592 unstable=0 bg_thresh=1035 thresh=2070 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 53.581220: balance_dirty_state: bdi 8:0: dirty=893 wb=592 unstable=0 bg_thresh=1032 thresh=2064 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 53.581565: balance_dirty_state: bdi 8:0: dirty=918 wb=592 unstable=0 bg_thresh=1034 thresh=2068 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 53.581738: balance_dirty_state: bdi 8:0: dirty=943 wb=592 unstable=0 bg_thresh=1034 thresh=2068 gap=533 poll_thresh=21 ino=12 dd-2583 [004] 53.581919: balance_dirty_state: bdi 8:0: dirty=968 wb=592 unstable=0 bg_thresh=1033 thresh=2067 gap=507 poll_thresh=22 ino=12 dd-2583 [004] 53.581924: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=50260 base_bw=32 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 53.589002: balance_dirty_state: bdi 8:0: dirty=993 wb=467 unstable=0 bg_thresh=1035 thresh=2070 gap=610 poll_thresh=16 ino=12 dd-2583 [004] 53.589116: balance_dirty_state: bdi 8:0: dirty=993 wb=467 unstable=0 bg_thresh=1035 thresh=2070 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 53.589235: balance_dirty_state: bdi 8:0: dirty=1018 wb=467 unstable=0 bg_thresh=1034 thresh=2069 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 53.589360: balance_dirty_state: bdi 8:0: dirty=1043 wb=467 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=19 ino=12 flush-8:0-2554 [001] 53.589513: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=632 wrote=7 to_write=8185 dd-2583 [004] 53.589514: balance_dirty_state: bdi 8:0: dirty=1068 wb=467 unstable=0 bg_thresh=1036 thresh=2073 gap=538 poll_thresh=20 ino=12 dd-2583 [004] 53.589671: balance_dirty_state: bdi 8:0: dirty=968 wb=592 unstable=0 bg_thresh=1036 thresh=2072 gap=512 poll_thresh=21 ino=12 dd-2583 [004] 53.589673: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-118% task_weight=98% bdi_bw=50260 base_bw=32 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [001] 53.591541: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=168 wrote=1086 to_write=7099 dd-2583 [004] 53.596875: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1033 thresh=2067 gap=625 poll_thresh=21 ino=12 dd-2583 [004] 53.596896: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1033 thresh=2067 gap=625 poll_thresh=16 ino=12 dd-2583 [004] 53.597020: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1033 thresh=2067 gap=625 poll_thresh=17 ino=12 dd-2583 [004] 53.597143: balance_dirty_state: bdi 8:0: dirty=18 wb=1442 unstable=0 bg_thresh=1033 thresh=2066 gap=606 poll_thresh=18 ino=12 dd-2583 [004] 53.597270: balance_dirty_state: bdi 8:0: dirty=43 wb=1442 unstable=0 bg_thresh=1032 thresh=2065 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 53.597402: balance_dirty_state: bdi 8:0: dirty=68 wb=1442 unstable=0 bg_thresh=1035 thresh=2070 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 53.597686: balance_dirty_state: bdi 8:0: dirty=68 wb=1442 unstable=0 bg_thresh=1032 thresh=2064 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 53.597836: balance_dirty_state: bdi 8:0: dirty=93 wb=1442 unstable=0 bg_thresh=1031 thresh=2063 gap=528 poll_thresh=22 ino=12 dd-2583 [004] 53.597990: balance_dirty_state: bdi 8:0: dirty=118 wb=1442 unstable=0 bg_thresh=1031 thresh=2062 gap=502 poll_thresh=23 ino=12 dd-2583 [004] 53.597994: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-176% task_weight=99% bdi_bw=49488 base_bw=32 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 53.604855: balance_dirty_state: bdi 8:0: dirty=118 wb=1292 unstable=0 bg_thresh=1032 thresh=2064 gap=654 poll_thresh=23 ino=12 dd-2583 [004] 53.604883: balance_dirty_state: bdi 8:0: dirty=118 wb=1292 unstable=0 bg_thresh=1032 thresh=2064 gap=654 poll_thresh=17 ino=12 dd-2583 [004] 53.605033: balance_dirty_state: bdi 8:0: dirty=143 wb=1292 unstable=0 bg_thresh=1034 thresh=2069 gap=634 poll_thresh=18 ino=12 dd-2583 [004] 53.605158: balance_dirty_state: bdi 8:0: dirty=168 wb=1292 unstable=0 bg_thresh=1031 thresh=2063 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 53.605290: balance_dirty_state: bdi 8:0: dirty=193 wb=1292 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 53.605430: balance_dirty_state: bdi 8:0: dirty=193 wb=1292 unstable=0 bg_thresh=1033 thresh=2067 gap=582 poll_thresh=21 ino=12 dd-2583 [004] 53.605574: balance_dirty_state: bdi 8:0: dirty=218 wb=1292 unstable=0 bg_thresh=1033 thresh=2066 gap=556 poll_thresh=22 ino=12 dd-2583 [004] 53.605727: balance_dirty_state: bdi 8:0: dirty=243 wb=1292 unstable=0 bg_thresh=1032 thresh=2065 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 53.605885: balance_dirty_state: bdi 8:0: dirty=268 wb=1292 unstable=0 bg_thresh=1035 thresh=2070 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 53.605890: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-166% task_weight=98% bdi_bw=49488 base_bw=32 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 53.612890: balance_dirty_state: bdi 8:0: dirty=268 wb=1292 unstable=0 bg_thresh=1035 thresh=2070 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 53.612899: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-166% task_weight=98% bdi_bw=49488 base_bw=32 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 53.620844: balance_dirty_state: bdi 8:0: dirty=268 wb=1292 unstable=0 bg_thresh=1035 thresh=2070 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 53.620856: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-166% task_weight=98% bdi_bw=49488 base_bw=32 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 53.628798: balance_dirty_state: bdi 8:0: dirty=268 wb=1292 unstable=0 bg_thresh=1035 thresh=2070 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 53.628810: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-166% task_weight=98% bdi_bw=49488 base_bw=32 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 53.636773: balance_dirty_state: bdi 8:0: dirty=268 wb=1167 unstable=0 bg_thresh=1036 thresh=2073 gap=638 poll_thresh=24 ino=12 dd-2583 [004] 53.636793: balance_dirty_state: bdi 8:0: dirty=268 wb=1167 unstable=0 bg_thresh=1036 thresh=2073 gap=638 poll_thresh=18 ino=12 dd-2583 [004] 53.637029: balance_dirty_state: bdi 8:0: dirty=293 wb=1167 unstable=0 bg_thresh=1036 thresh=2072 gap=612 poll_thresh=19 ino=12 dd-2583 [004] 53.637270: balance_dirty_state: bdi 8:0: dirty=318 wb=1167 unstable=0 bg_thresh=1035 thresh=2071 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 53.638020: balance_dirty_state: bdi 8:0: dirty=343 wb=1092 unstable=0 bg_thresh=1038 thresh=2076 gap=641 poll_thresh=21 ino=12 dd-2583 [004] 53.638303: balance_dirty_state: bdi 8:0: dirty=368 wb=1092 unstable=0 bg_thresh=1035 thresh=2070 gap=610 poll_thresh=22 ino=12 dd-2583 [004] 53.638582: balance_dirty_state: bdi 8:0: dirty=368 wb=1092 unstable=0 bg_thresh=1034 thresh=2069 gap=609 poll_thresh=23 ino=12 dd-2583 [004] 53.638874: balance_dirty_state: bdi 8:0: dirty=393 wb=1092 unstable=0 bg_thresh=1034 thresh=2068 gap=583 poll_thresh=24 ino=12 dd-2583 [004] 53.639174: balance_dirty_state: bdi 8:0: dirty=418 wb=1092 unstable=0 bg_thresh=1033 thresh=2067 gap=557 poll_thresh=25 ino=12 dd-2583 [004] 53.639495: balance_dirty_state: bdi 8:0: dirty=443 wb=1092 unstable=0 bg_thresh=1033 thresh=2066 gap=531 poll_thresh=26 ino=12 dd-2583 [004] 53.639827: balance_dirty_state: bdi 8:0: dirty=493 wb=1092 unstable=0 bg_thresh=1035 thresh=2071 gap=486 poll_thresh=27 ino=12 dd-2583 [004] 53.639835: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-165% task_weight=98% bdi_bw=49488 base_bw=32 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 53.644776: balance_dirty_state: bdi 8:0: dirty=493 wb=1092 unstable=0 bg_thresh=1035 thresh=2071 gap=486 poll_thresh=27 ino=12 dd-2583 [000] 53.644785: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-165% task_weight=98% bdi_bw=49488 base_bw=32 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 53.652621: balance_dirty_state: bdi 8:0: dirty=493 wb=842 unstable=0 bg_thresh=1035 thresh=2071 gap=736 poll_thresh=27 ino=12 dd-2583 [004] 53.652637: balance_dirty_state: bdi 8:0: dirty=493 wb=842 unstable=0 bg_thresh=1035 thresh=2071 gap=736 poll_thresh=20 ino=12 dd-2583 [004] 53.652782: balance_dirty_state: bdi 8:0: dirty=493 wb=842 unstable=0 bg_thresh=1035 thresh=2070 gap=735 poll_thresh=21 ino=12 dd-2583 [004] 53.652929: balance_dirty_state: bdi 8:0: dirty=518 wb=842 unstable=0 bg_thresh=1034 thresh=2069 gap=709 poll_thresh=22 ino=12 dd-2583 [004] 53.653081: balance_dirty_state: bdi 8:0: dirty=543 wb=842 unstable=0 bg_thresh=1034 thresh=2068 gap=683 poll_thresh=23 ino=12 dd-2583 [004] 53.653241: balance_dirty_state: bdi 8:0: dirty=568 wb=842 unstable=0 bg_thresh=1036 thresh=2073 gap=663 poll_thresh=24 ino=12 dd-2583 [004] 53.653552: balance_dirty_state: bdi 8:0: dirty=593 wb=842 unstable=0 bg_thresh=1036 thresh=2072 gap=637 poll_thresh=25 ino=12 dd-2583 [004] 53.653728: balance_dirty_state: bdi 8:0: dirty=618 wb=842 unstable=0 bg_thresh=1035 thresh=2071 gap=611 poll_thresh=26 ino=12 dd-2583 [004] 53.653907: balance_dirty_state: bdi 8:0: dirty=643 wb=842 unstable=0 bg_thresh=1035 thresh=2070 gap=585 poll_thresh=27 ino=12 dd-2583 [004] 53.654091: balance_dirty_state: bdi 8:0: dirty=668 wb=842 unstable=0 bg_thresh=1034 thresh=2069 gap=559 poll_thresh=28 ino=12 dd-2583 [004] 53.654285: balance_dirty_state: bdi 8:0: dirty=718 wb=842 unstable=0 bg_thresh=1034 thresh=2068 gap=508 poll_thresh=29 ino=12 dd-2583 [004] 53.654290: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=49488 base_bw=32 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 53.660659: balance_dirty_state: bdi 8:0: dirty=718 wb=692 unstable=0 bg_thresh=1032 thresh=2064 gap=654 poll_thresh=29 ino=12 dd-2583 [004] 53.660682: balance_dirty_state: bdi 8:0: dirty=718 wb=692 unstable=0 bg_thresh=1032 thresh=2064 gap=654 poll_thresh=22 ino=12 dd-2583 [004] 53.660965: balance_dirty_state: bdi 8:0: dirty=743 wb=692 unstable=0 bg_thresh=1031 thresh=2063 gap=628 poll_thresh=23 ino=12 dd-2583 [004] 53.661258: balance_dirty_state: bdi 8:0: dirty=768 wb=692 unstable=0 bg_thresh=1031 thresh=2062 gap=602 poll_thresh=24 ino=12 dd-2583 [004] 53.661557: balance_dirty_state: bdi 8:0: dirty=793 wb=692 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=25 ino=12 dd-2583 [004] 53.661895: balance_dirty_state: bdi 8:0: dirty=818 wb=667 unstable=0 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=26 ino=12 dd-2583 [004] 53.662167: balance_dirty_state: bdi 8:0: dirty=843 wb=667 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=27 ino=12 dd-2583 [004] 53.662747: balance_dirty_state: bdi 8:0: dirty=868 wb=667 unstable=0 bg_thresh=1033 thresh=2067 gap=532 poll_thresh=28 ino=12 dd-2583 [004] 53.663097: balance_dirty_state: bdi 8:0: dirty=893 wb=667 unstable=0 bg_thresh=1033 thresh=2066 gap=506 poll_thresh=29 ino=12 dd-2583 [004] 53.663105: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-171% task_weight=98% bdi_bw=49488 base_bw=32 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 53.668621: balance_dirty_state: bdi 8:0: dirty=893 wb=542 unstable=0 bg_thresh=1032 thresh=2065 gap=630 poll_thresh=29 ino=12 dd-2583 [000] 53.668640: balance_dirty_state: bdi 8:0: dirty=893 wb=542 unstable=0 bg_thresh=1032 thresh=2065 gap=630 poll_thresh=22 ino=12 dd-2583 [000] 53.668796: balance_dirty_state: bdi 8:0: dirty=918 wb=542 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=23 ino=12 dd-2583 [000] 53.668955: balance_dirty_state: bdi 8:0: dirty=943 wb=542 unstable=0 bg_thresh=1035 thresh=2070 gap=585 poll_thresh=24 ino=12 dd-2583 [000] 53.669119: balance_dirty_state: bdi 8:0: dirty=968 wb=542 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=25 ino=12 dd-2583 [000] 53.669290: balance_dirty_state: bdi 8:0: dirty=993 wb=542 unstable=0 bg_thresh=1042 thresh=2085 gap=550 poll_thresh=26 ino=12 dd-2583 [000] 53.669470: balance_dirty_state: bdi 8:0: dirty=1018 wb=542 unstable=0 bg_thresh=1042 thresh=2084 gap=524 poll_thresh=27 ino=12 dd-2583 [000] 53.669657: balance_dirty_state: bdi 8:0: dirty=1043 wb=542 unstable=0 bg_thresh=1041 thresh=2083 gap=498 poll_thresh=28 ino=12 dd-2583 [000] 53.669661: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-48% task_gap=-197% task_weight=99% bdi_bw=49488 base_bw=32 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [004] 53.669735: writeback_single_inode: bdi 8:0: ino=0 state= age=712 wrote=6 to_write=8186 flush-8:0-2554 [004] 53.670694: writeback_single_inode: bdi 8:0: ino=12 state= age=248 wrote=1060 to_write=7126 dd-2583 [000] 53.676562: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=28 ino=12 dd-2583 [000] 53.676591: balance_dirty_state: bdi 8:0: dirty=18 wb=1467 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=21 ino=12 dd-2583 [000] 53.676737: balance_dirty_state: bdi 8:0: dirty=18 wb=1467 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=22 ino=12 dd-2583 [000] 53.676890: balance_dirty_state: bdi 8:0: dirty=43 wb=1467 unstable=0 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=23 ino=12 dd-2583 [000] 53.677334: balance_dirty_state: bdi 8:0: dirty=68 wb=1467 unstable=0 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=24 ino=12 dd-2583 [000] 53.677554: balance_dirty_state: bdi 8:0: dirty=93 wb=1467 unstable=0 bg_thresh=1043 thresh=2087 gap=527 poll_thresh=25 ino=12 dd-2583 [000] 53.677737: balance_dirty_state: bdi 8:0: dirty=118 wb=1467 unstable=0 bg_thresh=1043 thresh=2086 gap=501 poll_thresh=26 ino=12 dd-2583 [000] 53.677742: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-192% task_weight=98% bdi_bw=49488 base_bw=32 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 53.684553: balance_dirty_state: bdi 8:0: dirty=118 wb=1317 unstable=0 bg_thresh=1038 thresh=2077 gap=642 poll_thresh=26 ino=12 dd-2583 [004] 53.684569: balance_dirty_state: bdi 8:0: dirty=118 wb=1317 unstable=0 bg_thresh=1038 thresh=2077 gap=642 poll_thresh=19 ino=12 dd-2583 [004] 53.684711: balance_dirty_state: bdi 8:0: dirty=118 wb=1317 unstable=0 bg_thresh=1038 thresh=2076 gap=641 poll_thresh=20 ino=12 dd-2583 [004] 53.684915: balance_dirty_state: bdi 8:0: dirty=143 wb=1317 unstable=0 bg_thresh=1040 thresh=2081 gap=621 poll_thresh=21 ino=12 dd-2583 [004] 53.685096: balance_dirty_state: bdi 8:0: dirty=168 wb=1317 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=22 ino=12 dd-2583 [004] 53.685335: balance_dirty_state: bdi 8:0: dirty=193 wb=1317 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=23 ino=12 dd-2583 [004] 53.685588: balance_dirty_state: bdi 8:0: dirty=218 wb=1317 unstable=0 bg_thresh=1036 thresh=2073 gap=538 poll_thresh=24 ino=12 dd-2583 [004] 53.685795: balance_dirty_state: bdi 8:0: dirty=243 wb=1317 unstable=0 bg_thresh=1039 thresh=2078 gap=518 poll_thresh=25 ino=12 dd-2583 [004] 53.685800: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-51% task_gap=-203% task_weight=100% bdi_bw=49488 base_bw=32 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 53.692527: balance_dirty_state: bdi 8:0: dirty=243 wb=1192 unstable=0 bg_thresh=1024 thresh=2049 gap=614 poll_thresh=25 ino=12 dd-2583 [004] 53.692541: balance_dirty_state: bdi 8:0: dirty=243 wb=1192 unstable=0 bg_thresh=1024 thresh=2049 gap=614 poll_thresh=19 ino=12 dd-2583 [004] 53.692691: balance_dirty_state: bdi 8:0: dirty=268 wb=1192 unstable=0 bg_thresh=1024 thresh=2049 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 53.692885: balance_dirty_state: bdi 8:0: dirty=268 wb=1192 unstable=0 bg_thresh=1027 thresh=2054 gap=594 poll_thresh=21 ino=12 dd-2583 [004] 53.693338: balance_dirty_state: bdi 8:0: dirty=293 wb=1192 unstable=0 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=22 ino=12 dd-2583 [004] 53.693532: balance_dirty_state: bdi 8:0: dirty=318 wb=1192 unstable=0 bg_thresh=1032 thresh=2064 gap=554 poll_thresh=23 ino=12 dd-2583 [004] 53.693734: balance_dirty_state: bdi 8:0: dirty=343 wb=1192 unstable=0 bg_thresh=1031 thresh=2063 gap=528 poll_thresh=24 ino=12 dd-2583 [004] 53.693981: balance_dirty_state: bdi 8:0: dirty=368 wb=1192 unstable=0 bg_thresh=1034 thresh=2068 gap=508 poll_thresh=25 ino=12 dd-2583 [004] 53.693989: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-57% task_gap=-214% task_weight=98% bdi_bw=49488 base_bw=32 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 53.700512: balance_dirty_state: bdi 8:0: dirty=368 wb=1192 unstable=0 bg_thresh=1037 thresh=2074 gap=514 poll_thresh=25 ino=12 dd-2583 [004] 53.700524: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-54% task_gap=-206% task_weight=98% bdi_bw=49460 base_bw=32 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 53.712496: balance_dirty_state: bdi 8:0: dirty=368 wb=1042 unstable=0 bg_thresh=1036 thresh=2072 gap=662 poll_thresh=25 ino=12 dd-2583 [004] 53.712513: balance_dirty_state: bdi 8:0: dirty=368 wb=1042 unstable=0 bg_thresh=1036 thresh=2072 gap=662 poll_thresh=19 ino=12 dd-2583 [004] 53.712674: balance_dirty_state: bdi 8:0: dirty=393 wb=1042 unstable=0 bg_thresh=1035 thresh=2071 gap=636 poll_thresh=20 ino=12 dd-2583 [004] 53.712815: balance_dirty_state: bdi 8:0: dirty=418 wb=1042 unstable=0 bg_thresh=1035 thresh=2070 gap=610 poll_thresh=21 ino=12 dd-2583 [004] 53.712964: balance_dirty_state: bdi 8:0: dirty=443 wb=1042 unstable=0 bg_thresh=1032 thresh=2064 gap=579 poll_thresh=22 ino=12 dd-2583 [004] 53.713116: balance_dirty_state: bdi 8:0: dirty=468 wb=1042 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=23 ino=12 dd-2583 [004] 53.713276: balance_dirty_state: bdi 8:0: dirty=493 wb=1042 unstable=0 bg_thresh=1034 thresh=2068 gap=533 poll_thresh=24 ino=12 dd-2583 [004] 53.713725: balance_dirty_state: bdi 8:0: dirty=518 wb=1042 unstable=0 bg_thresh=1027 thresh=2055 gap=495 poll_thresh=25 ino=12 dd-2583 [004] 53.713730: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-42% task_gap=-183% task_weight=98% bdi_bw=49460 base_bw=32 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 53.720497: balance_dirty_state: bdi 8:0: dirty=518 wb=1042 unstable=0 bg_thresh=1030 thresh=2061 gap=501 poll_thresh=25 ino=12 dd-2583 [004] 53.720503: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-177% task_weight=99% bdi_bw=49460 base_bw=32 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 53.728477: balance_dirty_state: bdi 8:0: dirty=518 wb=917 unstable=0 bg_thresh=1028 thresh=2056 gap=621 poll_thresh=25 ino=12 dd-2583 [000] 53.728494: balance_dirty_state: bdi 8:0: dirty=518 wb=917 unstable=0 bg_thresh=1028 thresh=2056 gap=621 poll_thresh=19 ino=12 dd-2583 [000] 53.728636: balance_dirty_state: bdi 8:0: dirty=543 wb=917 unstable=0 bg_thresh=1028 thresh=2056 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 53.728942: balance_dirty_state: bdi 8:0: dirty=568 wb=917 unstable=0 bg_thresh=1030 thresh=2061 gap=576 poll_thresh=21 ino=12 dd-2583 [000] 53.729100: balance_dirty_state: bdi 8:0: dirty=593 wb=917 unstable=0 bg_thresh=1033 thresh=2066 gap=556 poll_thresh=22 ino=12 dd-2583 [000] 53.729418: balance_dirty_state: bdi 8:0: dirty=618 wb=792 unstable=0 bg_thresh=1034 thresh=2069 gap=659 poll_thresh=23 ino=12 dd-2583 [000] 53.729635: balance_dirty_state: bdi 8:0: dirty=643 wb=792 unstable=0 bg_thresh=1034 thresh=2068 gap=633 poll_thresh=24 ino=12 dd-2583 [000] 53.729816: balance_dirty_state: bdi 8:0: dirty=668 wb=792 unstable=0 bg_thresh=1036 thresh=2073 gap=613 poll_thresh=25 ino=12 dd-2583 [000] 53.730003: balance_dirty_state: bdi 8:0: dirty=693 wb=792 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=26 ino=12 dd-2583 [000] 53.730198: balance_dirty_state: bdi 8:0: dirty=718 wb=792 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=27 ino=12 dd-2583 [000] 53.730402: balance_dirty_state: bdi 8:0: dirty=743 wb=792 unstable=0 bg_thresh=1035 thresh=2070 gap=535 poll_thresh=28 ino=12 dd-2583 [000] 53.730614: balance_dirty_state: bdi 8:0: dirty=768 wb=792 unstable=0 bg_thresh=1034 thresh=2069 gap=509 poll_thresh=29 ino=12 dd-2583 [000] 53.730618: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-167% task_weight=98% bdi_bw=49460 base_bw=32 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 53.736420: balance_dirty_state: bdi 8:0: dirty=768 wb=692 unstable=0 bg_thresh=1024 thresh=2049 gap=589 poll_thresh=29 ino=12 dd-2583 [004] 53.736436: balance_dirty_state: bdi 8:0: dirty=768 wb=692 unstable=0 bg_thresh=1024 thresh=2049 gap=589 poll_thresh=22 ino=12 dd-2583 [004] 53.736687: balance_dirty_state: bdi 8:0: dirty=793 wb=692 unstable=0 bg_thresh=1024 thresh=2048 gap=563 poll_thresh=23 ino=12 dd-2583 [004] 53.736882: balance_dirty_state: bdi 8:0: dirty=818 wb=692 unstable=0 bg_thresh=1029 thresh=2059 gap=549 poll_thresh=24 ino=12 dd-2583 [004] 53.737221: balance_dirty_state: bdi 8:0: dirty=843 wb=692 unstable=0 bg_thresh=1031 thresh=2063 gap=528 poll_thresh=25 ino=12 dd-2583 [004] 53.737408: balance_dirty_state: bdi 8:0: dirty=868 wb=692 unstable=0 bg_thresh=1031 thresh=2062 gap=502 poll_thresh=26 ino=12 dd-2583 [004] 53.737413: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-176% task_weight=99% bdi_bw=49460 base_bw=32 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 53.744410: balance_dirty_state: bdi 8:0: dirty=868 wb=542 unstable=0 bg_thresh=1030 thresh=2061 gap=651 poll_thresh=26 ino=12 dd-2583 [004] 53.744422: balance_dirty_state: bdi 8:0: dirty=868 wb=542 unstable=0 bg_thresh=1030 thresh=2061 gap=651 poll_thresh=19 ino=12 dd-2583 [004] 53.744560: balance_dirty_state: bdi 8:0: dirty=893 wb=542 unstable=0 bg_thresh=1027 thresh=2055 gap=620 poll_thresh=20 ino=12 dd-2583 [004] 53.744701: balance_dirty_state: bdi 8:0: dirty=893 wb=542 unstable=0 bg_thresh=1030 thresh=2060 gap=625 poll_thresh=21 ino=12 dd-2583 [004] 53.744846: balance_dirty_state: bdi 8:0: dirty=918 wb=542 unstable=0 bg_thresh=1029 thresh=2059 gap=599 poll_thresh=22 ino=12 dd-2583 [004] 53.745000: balance_dirty_state: bdi 8:0: dirty=943 wb=542 unstable=0 bg_thresh=1029 thresh=2058 gap=573 poll_thresh=23 ino=12 dd-2583 [004] 53.745164: balance_dirty_state: bdi 8:0: dirty=968 wb=542 unstable=0 bg_thresh=1028 thresh=2057 gap=547 poll_thresh=24 ino=12 dd-2583 [004] 53.745329: balance_dirty_state: bdi 8:0: dirty=993 wb=542 unstable=0 bg_thresh=1031 thresh=2062 gap=527 poll_thresh=25 ino=12 dd-2583 [004] 53.745507: balance_dirty_state: bdi 8:0: dirty=1018 wb=542 unstable=0 bg_thresh=1030 thresh=2061 gap=501 poll_thresh=26 ino=12 dd-2583 [004] 53.745511: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-61% task_gap=-222% task_weight=99% bdi_bw=49460 base_bw=32 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 53.752427: balance_dirty_state: bdi 8:0: dirty=1018 wb=417 unstable=0 bg_thresh=1031 thresh=2062 gap=627 poll_thresh=26 ino=12 dd-2583 [004] 53.752444: balance_dirty_state: bdi 8:0: dirty=1018 wb=417 unstable=0 bg_thresh=1031 thresh=2062 gap=627 poll_thresh=19 ino=12 dd-2583 [004] 53.752587: balance_dirty_state: bdi 8:0: dirty=1043 wb=417 unstable=0 bg_thresh=1030 thresh=2061 gap=601 poll_thresh=20 ino=12 flush-8:0-2554 [000] 53.752699: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=84 wrote=6 to_write=8186 dd-2583 [004] 53.752809: balance_dirty_state: bdi 8:0: dirty=993 wb=492 unstable=0 bg_thresh=1030 thresh=2060 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 53.753278: balance_dirty_state: bdi 8:0: dirty=743 wb=792 unstable=0 bg_thresh=1032 thresh=2065 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 53.753513: balance_dirty_state: bdi 8:0: dirty=593 wb=942 unstable=0 bg_thresh=1029 thresh=2059 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 53.753762: balance_dirty_state: bdi 8:0: dirty=468 wb=1117 unstable=0 bg_thresh=1029 thresh=2058 gap=473 poll_thresh=24 ino=12 dd-2583 [004] 53.753764: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-63% task_gap=-225% task_weight=98% bdi_bw=49460 base_bw=32 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [000] 53.754273: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1147 to_write=7039 dd-2583 [004] 53.760303: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1030 thresh=2060 gap=618 poll_thresh=24 ino=12 dd-2583 [004] 53.760331: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1030 thresh=2060 gap=618 poll_thresh=18 ino=12 dd-2583 [004] 53.760498: balance_dirty_state: bdi 8:0: dirty=18 wb=1442 unstable=0 bg_thresh=1029 thresh=2059 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 53.760631: balance_dirty_state: bdi 8:0: dirty=18 wb=1442 unstable=0 bg_thresh=1032 thresh=2064 gap=604 poll_thresh=20 ino=12 dd-2583 [004] 53.760770: balance_dirty_state: bdi 8:0: dirty=43 wb=1442 unstable=0 bg_thresh=1031 thresh=2063 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 53.760917: balance_dirty_state: bdi 8:0: dirty=68 wb=1442 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 53.761070: balance_dirty_state: bdi 8:0: dirty=93 wb=1442 unstable=0 bg_thresh=1033 thresh=2067 gap=532 poll_thresh=23 ino=12 dd-2583 [004] 53.761230: balance_dirty_state: bdi 8:0: dirty=118 wb=1442 unstable=0 bg_thresh=1030 thresh=2061 gap=501 poll_thresh=24 ino=12 dd-2583 [004] 53.761235: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-61% task_gap=-222% task_weight=99% bdi_bw=49460 base_bw=32 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 53.768368: balance_dirty_state: bdi 8:0: dirty=118 wb=1317 unstable=0 bg_thresh=1030 thresh=2060 gap=625 poll_thresh=24 ino=12 dd-2583 [004] 53.768392: balance_dirty_state: bdi 8:0: dirty=118 wb=1317 unstable=0 bg_thresh=1030 thresh=2060 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 53.768527: balance_dirty_state: bdi 8:0: dirty=143 wb=1317 unstable=0 bg_thresh=1029 thresh=2059 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 53.768661: balance_dirty_state: bdi 8:0: dirty=168 wb=1317 unstable=0 bg_thresh=1029 thresh=2058 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 53.768947: balance_dirty_state: bdi 8:0: dirty=168 wb=1317 unstable=0 bg_thresh=1031 thresh=2063 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 53.769106: balance_dirty_state: bdi 8:0: dirty=193 wb=1317 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 53.769263: balance_dirty_state: bdi 8:0: dirty=218 wb=1317 unstable=0 bg_thresh=1030 thresh=2061 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 53.769431: balance_dirty_state: bdi 8:0: dirty=243 wb=1317 unstable=0 bg_thresh=1030 thresh=2060 gap=500 poll_thresh=24 ino=12 dd-2583 [004] 53.769436: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-62% task_gap=-224% task_weight=99% bdi_bw=49460 base_bw=32 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 53.776370: balance_dirty_state: bdi 8:0: dirty=243 wb=1192 unstable=0 bg_thresh=1029 thresh=2059 gap=624 poll_thresh=24 ino=12 dd-2583 [000] 53.776386: balance_dirty_state: bdi 8:0: dirty=243 wb=1192 unstable=0 bg_thresh=1029 thresh=2059 gap=624 poll_thresh=18 ino=12 dd-2583 [000] 53.776517: balance_dirty_state: bdi 8:0: dirty=268 wb=1192 unstable=0 bg_thresh=1029 thresh=2059 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 53.776648: balance_dirty_state: bdi 8:0: dirty=293 wb=1192 unstable=0 bg_thresh=1032 thresh=2064 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 53.776787: balance_dirty_state: bdi 8:0: dirty=318 wb=1192 unstable=0 bg_thresh=1034 thresh=2069 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 53.776931: balance_dirty_state: bdi 8:0: dirty=318 wb=1192 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=22 ino=12 dd-2583 [000] 53.777085: balance_dirty_state: bdi 8:0: dirty=343 wb=1192 unstable=0 bg_thresh=1036 thresh=2073 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 53.777243: balance_dirty_state: bdi 8:0: dirty=368 wb=1192 unstable=0 bg_thresh=1039 thresh=2078 gap=518 poll_thresh=24 ino=12 dd-2583 [000] 53.777248: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-51% task_gap=-202% task_weight=99% bdi_bw=49460 base_bw=32 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 53.784275: balance_dirty_state: bdi 8:0: dirty=368 wb=1142 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=24 ino=12 dd-2583 [000] 53.784288: balance_dirty_state: bdi 8:0: dirty=368 wb=1142 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=18 ino=12 dd-2583 [000] 53.784417: balance_dirty_state: bdi 8:0: dirty=393 wb=1142 unstable=0 bg_thresh=1036 thresh=2073 gap=538 poll_thresh=19 ino=12 dd-2583 [000] 53.784551: balance_dirty_state: bdi 8:0: dirty=418 wb=1142 unstable=0 bg_thresh=1036 thresh=2072 gap=512 poll_thresh=20 ino=12 dd-2583 [000] 53.784555: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-163% task_weight=98% bdi_bw=49460 base_bw=32 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 53.792240: balance_dirty_state: bdi 8:0: dirty=418 wb=1142 unstable=0 bg_thresh=1036 thresh=2072 gap=512 poll_thresh=20 ino=12 dd-2583 [000] 53.792243: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-163% task_weight=98% bdi_bw=49460 base_bw=32 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 53.800229: balance_dirty_state: bdi 8:0: dirty=418 wb=992 unstable=0 bg_thresh=1030 thresh=2060 gap=650 poll_thresh=20 ino=12 dd-2583 [000] 53.800244: balance_dirty_state: bdi 8:0: dirty=418 wb=992 unstable=0 bg_thresh=1030 thresh=2060 gap=650 poll_thresh=15 ino=12 dd-2583 [000] 53.800513: balance_dirty_state: bdi 8:0: dirty=443 wb=992 unstable=0 bg_thresh=1030 thresh=2060 gap=625 poll_thresh=16 ino=12 dd-2583 [000] 53.800634: balance_dirty_state: bdi 8:0: dirty=443 wb=992 unstable=0 bg_thresh=1032 thresh=2065 gap=630 poll_thresh=17 ino=12 dd-2583 [000] 53.800761: balance_dirty_state: bdi 8:0: dirty=468 wb=992 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 53.800897: balance_dirty_state: bdi 8:0: dirty=493 wb=992 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 53.801041: balance_dirty_state: bdi 8:0: dirty=518 wb=992 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 53.801191: balance_dirty_state: bdi 8:0: dirty=518 wb=992 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 53.801347: balance_dirty_state: bdi 8:0: dirty=543 wb=992 unstable=0 bg_thresh=1036 thresh=2073 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 53.801512: balance_dirty_state: bdi 8:0: dirty=568 wb=992 unstable=0 bg_thresh=1039 thresh=2078 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 53.801516: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-51% task_gap=-202% task_weight=99% bdi_bw=49460 base_bw=32 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 53.808138: balance_dirty_state: bdi 8:0: dirty=568 wb=867 unstable=0 bg_thresh=1029 thresh=2058 gap=623 poll_thresh=23 ino=12 dd-2583 [000] 53.808150: balance_dirty_state: bdi 8:0: dirty=568 wb=867 unstable=0 bg_thresh=1029 thresh=2058 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 53.808277: balance_dirty_state: bdi 8:0: dirty=593 wb=867 unstable=0 bg_thresh=1029 thresh=2058 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 53.808411: balance_dirty_state: bdi 8:0: dirty=618 wb=867 unstable=0 bg_thresh=1031 thresh=2063 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 53.808554: balance_dirty_state: bdi 8:0: dirty=643 wb=867 unstable=0 bg_thresh=1034 thresh=2068 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 53.808702: balance_dirty_state: bdi 8:0: dirty=643 wb=867 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 53.808863: balance_dirty_state: bdi 8:0: dirty=668 wb=867 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 53.809182: balance_dirty_state: bdi 8:0: dirty=693 wb=867 unstable=0 bg_thresh=1036 thresh=2072 gap=512 poll_thresh=23 ino=12 dd-2583 [000] 53.809186: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-55% task_gap=-208% task_weight=98% bdi_bw=50024 base_bw=32 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 53.816113: balance_dirty_state: bdi 8:0: dirty=693 wb=817 unstable=0 bg_thresh=1032 thresh=2064 gap=554 poll_thresh=23 ino=12 dd-2583 [000] 53.816129: balance_dirty_state: bdi 8:0: dirty=705 wb=817 unstable=0 bg_thresh=1032 thresh=2065 gap=543 poll_thresh=17 ino=12 dd-2583 [000] 53.816256: balance_dirty_state: bdi 8:0: dirty=730 wb=817 unstable=0 bg_thresh=1032 thresh=2065 gap=518 poll_thresh=18 ino=12 dd-2583 [000] 53.816389: balance_dirty_state: bdi 8:0: dirty=755 wb=817 unstable=0 bg_thresh=1035 thresh=2070 gap=498 poll_thresh=19 ino=12 dd-2583 [000] 53.816394: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-166% task_weight=98% bdi_bw=50024 base_bw=32 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 53.824480: balance_dirty_state: bdi 8:0: dirty=764 wb=683 unstable=0 bg_thresh=1029 thresh=2059 gap=612 poll_thresh=19 ino=12 dd-2583 [004] 53.824497: balance_dirty_state: bdi 8:0: dirty=764 wb=683 unstable=0 bg_thresh=1029 thresh=2059 gap=612 poll_thresh=14 ino=12 dd-2583 [004] 53.824655: balance_dirty_state: bdi 8:0: dirty=764 wb=683 unstable=0 bg_thresh=1029 thresh=2059 gap=612 poll_thresh=15 ino=12 dd-2583 [004] 53.824823: balance_dirty_state: bdi 8:0: dirty=789 wb=683 unstable=0 bg_thresh=1034 thresh=2069 gap=597 poll_thresh=16 ino=12 dd-2583 [004] 53.825002: balance_dirty_state: bdi 8:0: dirty=814 wb=683 unstable=0 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=17 ino=12 dd-2583 [004] 53.825193: balance_dirty_state: bdi 8:0: dirty=839 wb=683 unstable=0 bg_thresh=1037 thresh=2074 gap=552 poll_thresh=18 ino=12 dd-2583 [004] 53.825396: balance_dirty_state: bdi 8:0: dirty=839 wb=683 unstable=0 bg_thresh=1039 thresh=2079 gap=557 poll_thresh=19 ino=12 dd-2583 [004] 53.825607: balance_dirty_state: bdi 8:0: dirty=864 wb=683 unstable=0 bg_thresh=1039 thresh=2078 gap=531 poll_thresh=20 ino=12 dd-2583 [004] 53.825837: balance_dirty_state: bdi 8:0: dirty=889 wb=683 unstable=0 bg_thresh=1038 thresh=2077 gap=505 poll_thresh=21 ino=12 dd-2583 [004] 53.825844: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-52% task_gap=-203% task_weight=99% bdi_bw=50024 base_bw=32 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 53.832075: balance_dirty_state: bdi 8:0: dirty=889 wb=558 unstable=0 bg_thresh=1030 thresh=2060 gap=613 poll_thresh=21 ino=12 dd-2583 [004] 53.832087: balance_dirty_state: bdi 8:0: dirty=889 wb=558 unstable=0 bg_thresh=1030 thresh=2060 gap=613 poll_thresh=16 ino=12 dd-2583 [004] 53.832299: balance_dirty_state: bdi 8:0: dirty=914 wb=558 unstable=0 bg_thresh=1030 thresh=2060 gap=588 poll_thresh=17 ino=12 dd-2583 [004] 53.832566: balance_dirty_state: bdi 8:0: dirty=914 wb=558 unstable=0 bg_thresh=1032 thresh=2065 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 53.832858: balance_dirty_state: bdi 8:0: dirty=939 wb=558 unstable=0 bg_thresh=1029 thresh=2059 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 53.833200: balance_dirty_state: bdi 8:0: dirty=964 wb=558 unstable=0 bg_thresh=1031 thresh=2063 gap=541 poll_thresh=20 ino=12 dd-2583 [004] 53.833654: balance_dirty_state: bdi 8:0: dirty=989 wb=558 unstable=0 bg_thresh=1031 thresh=2063 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 53.833916: balance_dirty_state: bdi 8:0: dirty=1014 wb=558 unstable=0 bg_thresh=1031 thresh=2062 gap=490 poll_thresh=22 ino=12 dd-2583 [004] 53.833922: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-177% task_weight=100% bdi_bw=50024 base_bw=32 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 53.840077: balance_dirty_state: bdi 8:0: dirty=1028 wb=433 unstable=0 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=22 ino=12 dd-2583 [004] 53.840099: balance_dirty_state: bdi 8:0: dirty=1028 wb=433 unstable=0 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=16 ino=12 dd-2583 [004] 53.840353: balance_dirty_state: bdi 8:0: dirty=1028 wb=433 unstable=0 bg_thresh=1036 thresh=2072 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 53.840569: balance_dirty_state: bdi 8:0: dirty=1053 wb=433 unstable=0 bg_thresh=1035 thresh=2071 gap=585 poll_thresh=18 ino=12 flush-8:0-2554 [000] 53.840723: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=172 wrote=6 to_write=8186 dd-2583 [004] 53.840855: balance_dirty_state: bdi 8:0: dirty=1003 wb=483 unstable=0 bg_thresh=1032 thresh=2065 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 53.841146: balance_dirty_state: bdi 8:0: dirty=903 wb=633 unstable=0 bg_thresh=1032 thresh=2064 gap=528 poll_thresh=20 ino=12 dd-2583 [004] 53.841461: balance_dirty_state: bdi 8:0: dirty=803 wb=733 unstable=0 bg_thresh=1028 thresh=2057 gap=521 poll_thresh=21 ino=12 dd-2583 [004] 53.841788: balance_dirty_state: bdi 8:0: dirty=678 wb=883 unstable=0 bg_thresh=1028 thresh=2056 gap=495 poll_thresh=22 ino=12 dd-2583 [004] 53.841791: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-42% task_gap=-183% task_weight=99% bdi_bw=50024 base_bw=32 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [000] 53.842786: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=164 wrote=1112 to_write=7074 dd-2583 [000] 53.848110: balance_dirty_state: bdi 8:0: dirty=0 wb=1445 unstable=0 bg_thresh=1033 thresh=2066 gap=621 poll_thresh=22 ino=12 dd-2583 [000] 53.848130: balance_dirty_state: bdi 8:0: dirty=0 wb=1445 unstable=0 bg_thresh=1033 thresh=2066 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 53.848291: balance_dirty_state: bdi 8:0: dirty=10 wb=1445 unstable=0 bg_thresh=1033 thresh=2066 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 53.848461: balance_dirty_state: bdi 8:0: dirty=10 wb=1445 unstable=0 bg_thresh=1035 thresh=2071 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 53.848642: balance_dirty_state: bdi 8:0: dirty=35 wb=1445 unstable=0 bg_thresh=1035 thresh=2071 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 53.848834: balance_dirty_state: bdi 8:0: dirty=60 wb=1445 unstable=0 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 53.849035: balance_dirty_state: bdi 8:0: dirty=85 wb=1445 unstable=0 bg_thresh=1037 thresh=2075 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 53.849466: balance_dirty_state: bdi 8:0: dirty=110 wb=1445 unstable=0 bg_thresh=1037 thresh=2074 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 53.849687: balance_dirty_state: bdi 8:0: dirty=135 wb=1445 unstable=0 bg_thresh=1036 thresh=2073 gap=493 poll_thresh=23 ino=12 dd-2583 [000] 53.849693: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-162% task_weight=98% bdi_bw=50024 base_bw=32 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 53.856082: balance_dirty_state: bdi 8:0: dirty=135 wb=1320 unstable=0 bg_thresh=1033 thresh=2067 gap=612 poll_thresh=23 ino=12 dd-2583 [004] 53.856106: balance_dirty_state: bdi 8:0: dirty=160 wb=1320 unstable=0 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=17 ino=12 dd-2583 [004] 53.856301: balance_dirty_state: bdi 8:0: dirty=160 wb=1320 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 53.856448: balance_dirty_state: bdi 8:0: dirty=185 wb=1320 unstable=0 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=19 ino=12 dd-2583 [004] 53.856624: balance_dirty_state: bdi 8:0: dirty=210 wb=1320 unstable=0 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=20 ino=12 dd-2583 [004] 53.856783: balance_dirty_state: bdi 8:0: dirty=235 wb=1320 unstable=0 bg_thresh=1032 thresh=2064 gap=509 poll_thresh=21 ino=12 dd-2583 [004] 53.856789: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-83% task_weight=99% bdi_bw=50024 base_bw=32 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 53.864218: balance_dirty_state: bdi 8:0: dirty=242 wb=1113 unstable=0 bg_thresh=1032 thresh=2065 gap=710 poll_thresh=16 ino=12 dd-2583 [004] 53.864333: balance_dirty_state: bdi 8:0: dirty=267 wb=1113 unstable=0 bg_thresh=1029 thresh=2059 gap=679 poll_thresh=17 ino=12 dd-2583 [004] 53.864454: balance_dirty_state: bdi 8:0: dirty=292 wb=1113 unstable=0 bg_thresh=1032 thresh=2064 gap=659 poll_thresh=18 ino=12 dd-2583 [004] 53.864582: balance_dirty_state: bdi 8:0: dirty=292 wb=1113 unstable=0 bg_thresh=1031 thresh=2063 gap=658 poll_thresh=19 ino=12 dd-2583 [004] 53.864717: balance_dirty_state: bdi 8:0: dirty=317 wb=1113 unstable=0 bg_thresh=1028 thresh=2057 gap=627 poll_thresh=20 ino=12 dd-2583 [004] 53.864857: balance_dirty_state: bdi 8:0: dirty=342 wb=1113 unstable=0 bg_thresh=1033 thresh=2067 gap=612 poll_thresh=21 ino=12 dd-2583 [004] 53.865010: balance_dirty_state: bdi 8:0: dirty=367 wb=1113 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=22 ino=12 dd-2583 [004] 53.865314: balance_dirty_state: bdi 8:0: dirty=392 wb=1113 unstable=0 bg_thresh=1030 thresh=2060 gap=555 poll_thresh=23 ino=12 dd-2583 [004] 53.865482: balance_dirty_state: bdi 8:0: dirty=417 wb=1113 unstable=0 bg_thresh=1029 thresh=2059 gap=529 poll_thresh=24 ino=12 dd-2583 [004] 53.865652: balance_dirty_state: bdi 8:0: dirty=442 wb=1113 unstable=0 bg_thresh=1032 thresh=2064 gap=509 poll_thresh=25 ino=12 dd-2583 [004] 53.865657: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=99% bdi_bw=50024 base_bw=32 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [002] 53.876051: balance_dirty_state: bdi 8:0: dirty=440 wb=910 unstable=0 bg_thresh=1023 thresh=2047 gap=697 poll_thresh=25 ino=12 dd-2583 [002] 53.876077: balance_dirty_state: bdi 8:0: dirty=440 wb=910 unstable=0 bg_thresh=1023 thresh=2047 gap=697 poll_thresh=19 ino=12 dd-2583 [002] 53.876282: balance_dirty_state: bdi 8:0: dirty=465 wb=910 unstable=0 bg_thresh=1020 thresh=2041 gap=666 poll_thresh=20 ino=12 dd-2583 [002] 53.876492: balance_dirty_state: bdi 8:0: dirty=490 wb=910 unstable=0 bg_thresh=1025 thresh=2051 gap=651 poll_thresh=21 ino=12 dd-2583 [002] 53.876713: balance_dirty_state: bdi 8:0: dirty=490 wb=910 unstable=0 bg_thresh=1022 thresh=2045 gap=645 poll_thresh=22 ino=12 dd-2583 [002] 53.876945: balance_dirty_state: bdi 8:0: dirty=515 wb=910 unstable=0 bg_thresh=1022 thresh=2044 gap=619 poll_thresh=23 ino=12 dd-2583 [002] 53.877187: balance_dirty_state: bdi 8:0: dirty=540 wb=910 unstable=0 bg_thresh=1021 thresh=2043 gap=593 poll_thresh=24 ino=12 dd-2583 [002] 53.877435: balance_dirty_state: bdi 8:0: dirty=565 wb=910 unstable=0 bg_thresh=1024 thresh=2048 gap=573 poll_thresh=25 ino=12 dd-2583 [002] 53.877696: balance_dirty_state: bdi 8:0: dirty=590 wb=910 unstable=0 bg_thresh=1023 thresh=2047 gap=547 poll_thresh=26 ino=12 dd-2583 [002] 53.877966: balance_dirty_state: bdi 8:0: dirty=615 wb=910 unstable=0 bg_thresh=1023 thresh=2046 gap=521 poll_thresh=27 ino=12 dd-2583 [002] 53.878467: balance_dirty_state: bdi 8:0: dirty=665 wb=910 unstable=0 bg_thresh=1022 thresh=2045 gap=470 poll_thresh=28 ino=12 dd-2583 [002] 53.878471: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-149% task_weight=99% bdi_bw=50024 base_bw=32 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [005] 53.884019: balance_dirty_state: bdi 8:0: dirty=665 wb=785 unstable=0 bg_thresh=1026 thresh=2052 gap=602 poll_thresh=28 ino=12 dd-2583 [005] 53.884039: balance_dirty_state: bdi 8:0: dirty=665 wb=785 unstable=0 bg_thresh=1026 thresh=2052 gap=602 poll_thresh=21 ino=12 dd-2583 [005] 53.884263: balance_dirty_state: bdi 8:0: dirty=690 wb=785 unstable=0 bg_thresh=1026 thresh=2052 gap=577 poll_thresh=22 ino=12 dd-2583 [005] 53.884502: balance_dirty_state: bdi 8:0: dirty=715 wb=785 unstable=0 bg_thresh=1031 thresh=2062 gap=562 poll_thresh=23 ino=12 dd-2583 [005] 53.884747: balance_dirty_state: bdi 8:0: dirty=740 wb=785 unstable=0 bg_thresh=1030 thresh=2061 gap=536 poll_thresh=24 ino=12 dd-2583 [005] 53.885000: balance_dirty_state: bdi 8:0: dirty=765 wb=785 unstable=0 bg_thresh=1027 thresh=2055 gap=505 poll_thresh=25 ino=12 dd-2583 [005] 53.885007: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-92% task_weight=98% bdi_bw=50024 base_bw=32 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 53.892128: balance_dirty_state: bdi 8:0: dirty=765 wb=785 unstable=0 bg_thresh=1028 thresh=2056 gap=506 poll_thresh=19 ino=12 dd-2583 [005] 53.892134: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=50024 base_bw=32 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 53.900053: balance_dirty_state: bdi 8:0: dirty=790 wb=535 unstable=0 bg_thresh=1027 thresh=2054 gap=729 poll_thresh=14 ino=12 dd-2583 [005] 53.900161: balance_dirty_state: bdi 8:0: dirty=815 wb=535 unstable=0 bg_thresh=1024 thresh=2048 gap=698 poll_thresh=15 ino=12 dd-2583 [005] 53.900273: balance_dirty_state: bdi 8:0: dirty=815 wb=535 unstable=0 bg_thresh=1026 thresh=2053 gap=703 poll_thresh=16 ino=12 dd-2583 [005] 53.900395: balance_dirty_state: bdi 8:0: dirty=840 wb=535 unstable=0 bg_thresh=1026 thresh=2052 gap=677 poll_thresh=17 ino=12 dd-2583 [005] 53.900521: balance_dirty_state: bdi 8:0: dirty=865 wb=535 unstable=0 bg_thresh=1026 thresh=2052 gap=652 poll_thresh=18 ino=12 dd-2583 [005] 53.900657: balance_dirty_state: bdi 8:0: dirty=865 wb=535 unstable=0 bg_thresh=1025 thresh=2051 gap=651 poll_thresh=19 ino=12 dd-2583 [005] 53.900951: balance_dirty_state: bdi 8:0: dirty=890 wb=535 unstable=0 bg_thresh=1025 thresh=2050 gap=625 poll_thresh=20 ino=12 dd-2583 [005] 53.901103: balance_dirty_state: bdi 8:0: dirty=915 wb=535 unstable=0 bg_thresh=1027 thresh=2055 gap=605 poll_thresh=21 ino=12 dd-2583 [005] 53.901257: balance_dirty_state: bdi 8:0: dirty=940 wb=535 unstable=0 bg_thresh=1024 thresh=2049 gap=574 poll_thresh=22 ino=12 dd-2583 [005] 53.901423: balance_dirty_state: bdi 8:0: dirty=965 wb=535 unstable=0 bg_thresh=1026 thresh=2053 gap=553 poll_thresh=23 ino=12 dd-2583 [005] 53.901592: balance_dirty_state: bdi 8:0: dirty=990 wb=535 unstable=0 bg_thresh=1026 thresh=2052 gap=527 poll_thresh=24 ino=12 dd-2583 [005] 53.901767: balance_dirty_state: bdi 8:0: dirty=1015 wb=535 unstable=0 bg_thresh=1026 thresh=2052 gap=502 poll_thresh=25 ino=12 dd-2583 [005] 53.901772: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=98% bdi_bw=50024 base_bw=32 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 53.908090: balance_dirty_state: bdi 8:0: dirty=1015 wb=535 unstable=0 bg_thresh=1026 thresh=2052 gap=502 poll_thresh=19 ino=12 dd-2583 [004] 53.908094: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=98% bdi_bw=50024 base_bw=32 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 53.916028: balance_dirty_state: bdi 8:0: dirty=1040 wb=535 unstable=0 bg_thresh=1028 thresh=2057 gap=482 poll_thresh=14 ino=12 dd-2583 [004] 53.916032: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-90% task_weight=98% bdi_bw=50528 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 flush-8:0-2554 [001] 53.916252: writeback_single_inode: bdi 8:0: ino=0 state= age=248 wrote=6 to_write=8186 flush-8:0-2554 [001] 53.918305: writeback_single_inode: bdi 8:0: ino=12 state= age=240 wrote=1018 to_write=7168 dd-2583 [004] 53.923970: balance_dirty_state: bdi 8:0: dirty=40 wb=1560 unstable=0 bg_thresh=1028 thresh=2057 gap=457 poll_thresh=10 ino=12 dd-2583 [004] 53.923974: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-42% task_gap=-182% task_weight=98% bdi_bw=50528 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 53.931855: balance_dirty_state: bdi 8:0: dirty=40 wb=1560 unstable=0 bg_thresh=1028 thresh=2057 gap=457 poll_thresh=10 ino=12 dd-2583 [000] 53.931862: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-42% task_gap=-182% task_weight=98% bdi_bw=50528 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 53.939735: balance_dirty_state: bdi 8:0: dirty=40 wb=1435 unstable=0 bg_thresh=1029 thresh=2058 gap=583 poll_thresh=10 ino=12 dd-2583 [000] 53.939759: balance_dirty_state: bdi 8:0: dirty=40 wb=1435 unstable=0 bg_thresh=1029 thresh=2058 gap=583 poll_thresh=7 ino=12 dd-2583 [000] 53.939871: balance_dirty_state: bdi 8:0: dirty=40 wb=1435 unstable=0 bg_thresh=1029 thresh=2058 gap=583 poll_thresh=8 ino=12 dd-2583 [000] 53.940000: balance_dirty_state: bdi 8:0: dirty=65 wb=1435 unstable=0 bg_thresh=1029 thresh=2058 gap=558 poll_thresh=9 ino=12 dd-2583 [000] 53.940139: balance_dirty_state: bdi 8:0: dirty=65 wb=1435 unstable=0 bg_thresh=1031 thresh=2063 gap=563 poll_thresh=10 ino=12 dd-2583 [000] 53.940292: balance_dirty_state: bdi 8:0: dirty=65 wb=1435 unstable=0 bg_thresh=1031 thresh=2063 gap=563 poll_thresh=11 ino=12 dd-2583 [000] 53.940461: balance_dirty_state: bdi 8:0: dirty=90 wb=1435 unstable=0 bg_thresh=1031 thresh=2063 gap=538 poll_thresh=12 ino=12 dd-2583 [000] 53.940644: balance_dirty_state: bdi 8:0: dirty=90 wb=1435 unstable=0 bg_thresh=1034 thresh=2068 gap=543 poll_thresh=13 ino=12 dd-2583 [000] 53.940844: balance_dirty_state: bdi 8:0: dirty=115 wb=1435 unstable=0 bg_thresh=1036 thresh=2073 gap=523 poll_thresh=14 ino=12 dd-2583 [000] 53.941448: balance_dirty_state: bdi 8:0: dirty=140 wb=1285 unstable=0 bg_thresh=1031 thresh=2063 gap=638 poll_thresh=15 ino=12 dd-2583 [000] 53.942003: balance_dirty_state: bdi 8:0: dirty=140 wb=1285 unstable=0 bg_thresh=1034 thresh=2068 gap=643 poll_thresh=16 ino=12 dd-2583 [000] 53.942246: balance_dirty_state: bdi 8:0: dirty=165 wb=1285 unstable=0 bg_thresh=1033 thresh=2067 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 53.942496: balance_dirty_state: bdi 8:0: dirty=190 wb=1285 unstable=0 bg_thresh=1033 thresh=2067 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 53.942761: balance_dirty_state: bdi 8:0: dirty=190 wb=1285 unstable=0 bg_thresh=1033 thresh=2066 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 53.943047: balance_dirty_state: bdi 8:0: dirty=215 wb=1285 unstable=0 bg_thresh=1032 thresh=2065 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 53.943345: balance_dirty_state: bdi 8:0: dirty=240 wb=1285 unstable=0 bg_thresh=1035 thresh=2070 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 53.943663: balance_dirty_state: bdi 8:0: dirty=265 wb=1285 unstable=0 bg_thresh=1034 thresh=2069 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 53.944066: balance_dirty_state: bdi 8:0: dirty=290 wb=1285 unstable=0 bg_thresh=1031 thresh=2063 gap=488 poll_thresh=23 ino=12 dd-2583 [000] 53.944074: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=50528 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [000] 53.951960: balance_dirty_state: bdi 8:0: dirty=315 wb=1160 unstable=0 bg_thresh=1025 thresh=2050 gap=575 poll_thresh=17 ino=12 dd-2583 [000] 53.952210: balance_dirty_state: bdi 8:0: dirty=315 wb=1160 unstable=0 bg_thresh=1027 thresh=2055 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 53.952473: balance_dirty_state: bdi 8:0: dirty=340 wb=1160 unstable=0 bg_thresh=1027 thresh=2055 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 53.952751: balance_dirty_state: bdi 8:0: dirty=365 wb=1160 unstable=0 bg_thresh=1032 thresh=2065 gap=540 poll_thresh=20 ino=12 dd-2583 [000] 53.953044: balance_dirty_state: bdi 8:0: dirty=390 wb=1160 unstable=0 bg_thresh=1032 thresh=2065 gap=515 poll_thresh=21 ino=12 dd-2583 [000] 53.953053: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=50528 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 53.959956: balance_dirty_state: bdi 8:0: dirty=390 wb=1035 unstable=0 bg_thresh=1031 thresh=2062 gap=637 poll_thresh=16 ino=12 dd-2583 [000] 53.960068: balance_dirty_state: bdi 8:0: dirty=415 wb=1035 unstable=0 bg_thresh=1033 thresh=2067 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 53.960189: balance_dirty_state: bdi 8:0: dirty=440 wb=1035 unstable=0 bg_thresh=1033 thresh=2067 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 53.960317: balance_dirty_state: bdi 8:0: dirty=440 wb=1035 unstable=0 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 53.960449: balance_dirty_state: bdi 8:0: dirty=465 wb=1035 unstable=0 bg_thresh=1032 thresh=2065 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 53.960590: balance_dirty_state: bdi 8:0: dirty=490 wb=1035 unstable=0 bg_thresh=1035 thresh=2070 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 53.960886: balance_dirty_state: bdi 8:0: dirty=515 wb=935 unstable=0 bg_thresh=1034 thresh=2068 gap=618 poll_thresh=22 ino=12 dd-2583 [000] 53.961123: balance_dirty_state: bdi 8:0: dirty=540 wb=935 unstable=0 bg_thresh=1036 thresh=2072 gap=597 poll_thresh=23 ino=12 dd-2583 [000] 53.961345: balance_dirty_state: bdi 8:0: dirty=565 wb=935 unstable=0 bg_thresh=1032 thresh=2065 gap=565 poll_thresh=24 ino=12 dd-2583 [000] 53.961512: balance_dirty_state: bdi 8:0: dirty=590 wb=935 unstable=0 bg_thresh=1034 thresh=2069 gap=544 poll_thresh=25 ino=12 dd-2583 [000] 53.961690: balance_dirty_state: bdi 8:0: dirty=615 wb=935 unstable=0 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=26 ino=12 dd-2583 [000] 53.961872: balance_dirty_state: bdi 8:0: dirty=640 wb=935 unstable=0 bg_thresh=1036 thresh=2073 gap=498 poll_thresh=27 ino=12 dd-2583 [000] 53.961877: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=50528 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 53.967974: balance_dirty_state: bdi 8:0: dirty=665 wb=860 unstable=0 bg_thresh=1027 thresh=2055 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 53.968113: balance_dirty_state: bdi 8:0: dirty=690 wb=860 unstable=0 bg_thresh=1030 thresh=2060 gap=510 poll_thresh=21 ino=12 dd-2583 [000] 53.968117: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=50528 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 53.975921: balance_dirty_state: bdi 8:0: dirty=690 wb=735 unstable=0 bg_thresh=1030 thresh=2061 gap=636 poll_thresh=16 ino=12 dd-2583 [000] 53.976090: balance_dirty_state: bdi 8:0: dirty=715 wb=735 unstable=0 bg_thresh=1030 thresh=2061 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 53.976260: balance_dirty_state: bdi 8:0: dirty=740 wb=735 unstable=0 bg_thresh=1033 thresh=2066 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 53.976438: balance_dirty_state: bdi 8:0: dirty=740 wb=735 unstable=0 bg_thresh=1030 thresh=2060 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 53.976646: balance_dirty_state: bdi 8:0: dirty=765 wb=735 unstable=0 bg_thresh=1032 thresh=2065 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 53.976859: balance_dirty_state: bdi 8:0: dirty=790 wb=735 unstable=0 bg_thresh=1035 thresh=2070 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 53.977053: balance_dirty_state: bdi 8:0: dirty=815 wb=735 unstable=0 bg_thresh=1034 thresh=2069 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 53.977288: balance_dirty_state: bdi 8:0: dirty=840 wb=735 unstable=0 bg_thresh=1034 thresh=2068 gap=493 poll_thresh=23 ino=12 dd-2583 [000] 53.977294: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=50528 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 53.983950: balance_dirty_state: bdi 8:0: dirty=865 wb=610 unstable=0 bg_thresh=1027 thresh=2054 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 53.984132: balance_dirty_state: bdi 8:0: dirty=865 wb=610 unstable=0 bg_thresh=1027 thresh=2054 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 53.984335: balance_dirty_state: bdi 8:0: dirty=890 wb=610 unstable=0 bg_thresh=1027 thresh=2055 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 53.984758: balance_dirty_state: bdi 8:0: dirty=915 wb=610 unstable=0 bg_thresh=1027 thresh=2054 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 53.984978: balance_dirty_state: bdi 8:0: dirty=940 wb=610 unstable=0 bg_thresh=1029 thresh=2059 gap=509 poll_thresh=21 ino=12 dd-2583 [000] 53.984984: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=50528 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 53.991795: balance_dirty_state: bdi 8:0: dirty=940 wb=485 unstable=0 bg_thresh=1023 thresh=2046 gap=621 poll_thresh=16 ino=12 dd-2583 [006] 53.991911: balance_dirty_state: bdi 8:0: dirty=965 wb=485 unstable=0 bg_thresh=1028 thresh=2056 gap=606 poll_thresh=17 ino=12 dd-2583 [006] 53.992034: balance_dirty_state: bdi 8:0: dirty=990 wb=485 unstable=0 bg_thresh=1028 thresh=2056 gap=581 poll_thresh=18 ino=12 dd-2583 [006] 53.992167: balance_dirty_state: bdi 8:0: dirty=1015 wb=485 unstable=0 bg_thresh=1033 thresh=2066 gap=566 poll_thresh=19 ino=12 dd-2583 [006] 53.992306: balance_dirty_state: bdi 8:0: dirty=1015 wb=485 unstable=0 bg_thresh=1033 thresh=2066 gap=566 poll_thresh=20 ino=12 dd-2583 [006] 53.992450: balance_dirty_state: bdi 8:0: dirty=1040 wb=485 unstable=0 bg_thresh=1035 thresh=2071 gap=546 poll_thresh=21 ino=12 flush-8:0-2554 [001] 53.992598: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=76 wrote=6 to_write=8186 dd-2583 [006] 53.992619: balance_dirty_state: bdi 8:0: dirty=1040 wb=510 unstable=0 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=22 ino=12 dd-2583 [006] 53.992797: balance_dirty_state: bdi 8:0: dirty=915 wb=660 unstable=0 bg_thresh=1034 thresh=2069 gap=494 poll_thresh=23 ino=12 dd-2583 [006] 53.992798: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=50528 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [001] 53.993658: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1060 to_write=7126 dd-2583 [006] 53.999661: balance_dirty_state: bdi 8:0: dirty=65 wb=1410 unstable=0 bg_thresh=1027 thresh=2054 gap=579 poll_thresh=17 ino=12 dd-2583 [006] 53.999787: balance_dirty_state: bdi 8:0: dirty=90 wb=1410 unstable=0 bg_thresh=1029 thresh=2059 gap=559 poll_thresh=18 ino=12 dd-2583 [006] 53.999918: balance_dirty_state: bdi 8:0: dirty=90 wb=1410 unstable=0 bg_thresh=1029 thresh=2059 gap=559 poll_thresh=19 ino=12 dd-2583 [006] 54.000210: balance_dirty_state: bdi 8:0: dirty=115 wb=1410 unstable=0 bg_thresh=1034 thresh=2069 gap=544 poll_thresh=20 ino=12 dd-2583 [006] 54.000364: balance_dirty_state: bdi 8:0: dirty=140 wb=1410 unstable=0 bg_thresh=1034 thresh=2069 gap=519 poll_thresh=21 ino=12 dd-2583 [006] 54.000517: balance_dirty_state: bdi 8:0: dirty=165 wb=1410 unstable=0 bg_thresh=1034 thresh=2068 gap=493 poll_thresh=22 ino=12 dd-2583 [006] 54.000522: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=50528 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 54.007719: balance_dirty_state: bdi 8:0: dirty=190 wb=1260 unstable=0 bg_thresh=1036 thresh=2073 gap=623 poll_thresh=16 ino=12 dd-2583 [006] 54.007841: balance_dirty_state: bdi 8:0: dirty=190 wb=1210 unstable=0 bg_thresh=1033 thresh=2067 gap=667 poll_thresh=17 ino=12 dd-2583 [006] 54.007978: balance_dirty_state: bdi 8:0: dirty=215 wb=1135 unstable=0 bg_thresh=1033 thresh=2066 gap=716 poll_thresh=18 ino=12 dd-2583 [006] 54.008111: balance_dirty_state: bdi 8:0: dirty=240 wb=1135 unstable=0 bg_thresh=1032 thresh=2065 gap=690 poll_thresh=19 ino=12 dd-2583 [006] 54.008249: balance_dirty_state: bdi 8:0: dirty=265 wb=1135 unstable=0 bg_thresh=1032 thresh=2064 gap=664 poll_thresh=20 ino=12 dd-2583 [006] 54.008395: balance_dirty_state: bdi 8:0: dirty=265 wb=1135 unstable=0 bg_thresh=1034 thresh=2069 gap=669 poll_thresh=21 ino=12 dd-2583 [006] 54.008547: balance_dirty_state: bdi 8:0: dirty=290 wb=1135 unstable=0 bg_thresh=1031 thresh=2063 gap=638 poll_thresh=22 ino=12 dd-2583 [006] 54.008710: balance_dirty_state: bdi 8:0: dirty=315 wb=1135 unstable=0 bg_thresh=1031 thresh=2062 gap=612 poll_thresh=23 ino=12 dd-2583 [006] 54.008882: balance_dirty_state: bdi 8:0: dirty=340 wb=1135 unstable=0 bg_thresh=1030 thresh=2061 gap=586 poll_thresh=24 ino=12 dd-2583 [006] 54.009058: balance_dirty_state: bdi 8:0: dirty=365 wb=1135 unstable=0 bg_thresh=1035 thresh=2071 gap=571 poll_thresh=25 ino=12 dd-2583 [006] 54.009394: balance_dirty_state: bdi 8:0: dirty=390 wb=1135 unstable=0 bg_thresh=1032 thresh=2065 gap=540 poll_thresh=26 ino=12 dd-2583 [006] 54.009584: balance_dirty_state: bdi 8:0: dirty=415 wb=1135 unstable=0 bg_thresh=1032 thresh=2064 gap=514 poll_thresh=27 ino=12 dd-2583 [006] 54.009589: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=50528 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 54.015851: balance_dirty_state: bdi 8:0: dirty=440 wb=1135 unstable=0 bg_thresh=1033 thresh=2067 gap=492 poll_thresh=20 ino=12 dd-2583 [005] 54.015861: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=50528 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 54.023566: balance_dirty_state: bdi 8:0: dirty=440 wb=1135 unstable=0 bg_thresh=1035 thresh=2070 gap=495 poll_thresh=20 ino=12 dd-2583 [005] 54.023580: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=50980 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 54.031514: balance_dirty_state: bdi 8:0: dirty=434 wb=1135 unstable=0 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=20 ino=12 dd-2583 [005] 54.031520: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=50980 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 54.039480: balance_dirty_state: bdi 8:0: dirty=434 wb=1035 unstable=0 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=20 ino=12 dd-2583 [004] 54.039507: balance_dirty_state: bdi 8:0: dirty=434 wb=1035 unstable=0 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=15 ino=12 dd-2583 [004] 54.039736: balance_dirty_state: bdi 8:0: dirty=434 wb=1035 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=16 ino=12 dd-2583 [004] 54.039978: balance_dirty_state: bdi 8:0: dirty=459 wb=1035 unstable=0 bg_thresh=1033 thresh=2067 gap=573 poll_thresh=17 ino=12 dd-2583 [004] 54.040231: balance_dirty_state: bdi 8:0: dirty=484 wb=1035 unstable=0 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=18 ino=12 dd-2583 [004] 54.040504: balance_dirty_state: bdi 8:0: dirty=484 wb=1035 unstable=0 bg_thresh=1035 thresh=2071 gap=552 poll_thresh=19 ino=12 dd-2583 [004] 54.040788: balance_dirty_state: bdi 8:0: dirty=509 wb=1035 unstable=0 bg_thresh=1035 thresh=2070 gap=526 poll_thresh=20 ino=12 dd-2583 [004] 54.041085: balance_dirty_state: bdi 8:0: dirty=534 wb=1035 unstable=0 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=21 ino=12 dd-2583 [004] 54.041094: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=50980 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 54.047471: balance_dirty_state: bdi 8:0: dirty=534 wb=935 unstable=0 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=21 ino=12 dd-2583 [004] 54.047502: balance_dirty_state: bdi 8:0: dirty=534 wb=935 unstable=0 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=16 ino=12 dd-2583 [004] 54.047743: balance_dirty_state: bdi 8:0: dirty=559 wb=935 unstable=0 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=17 ino=12 dd-2583 [004] 54.047998: balance_dirty_state: bdi 8:0: dirty=559 wb=935 unstable=0 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 54.048273: balance_dirty_state: bdi 8:0: dirty=584 wb=935 unstable=0 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=19 ino=12 dd-2583 [004] 54.048873: balance_dirty_state: bdi 8:0: dirty=609 wb=935 unstable=0 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=20 ino=12 dd-2583 [004] 54.049176: balance_dirty_state: bdi 8:0: dirty=634 wb=935 unstable=0 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=21 ino=12 dd-2583 [004] 54.049184: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=50980 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 54.055503: balance_dirty_state: bdi 8:0: dirty=634 wb=810 unstable=0 bg_thresh=1036 thresh=2072 gap=628 poll_thresh=21 ino=12 dd-2583 [004] 54.055532: balance_dirty_state: bdi 8:0: dirty=634 wb=810 unstable=0 bg_thresh=1036 thresh=2072 gap=628 poll_thresh=16 ino=12 dd-2583 [004] 54.055790: balance_dirty_state: bdi 8:0: dirty=659 wb=810 unstable=0 bg_thresh=1035 thresh=2071 gap=602 poll_thresh=17 ino=12 dd-2583 [004] 54.056046: balance_dirty_state: bdi 8:0: dirty=659 wb=810 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 54.056322: balance_dirty_state: bdi 8:0: dirty=684 wb=810 unstable=0 bg_thresh=1035 thresh=2070 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 54.056609: balance_dirty_state: bdi 8:0: dirty=709 wb=810 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 54.056911: balance_dirty_state: bdi 8:0: dirty=734 wb=810 unstable=0 bg_thresh=1034 thresh=2068 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 54.057229: balance_dirty_state: bdi 8:0: dirty=759 wb=810 unstable=0 bg_thresh=1036 thresh=2073 gap=504 poll_thresh=22 ino=12 dd-2583 [004] 54.057237: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=50980 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 54.063435: balance_dirty_state: bdi 8:0: dirty=759 wb=685 unstable=0 bg_thresh=1037 thresh=2075 gap=631 poll_thresh=22 ino=12 dd-2583 [000] 54.063456: balance_dirty_state: bdi 8:0: dirty=759 wb=685 unstable=0 bg_thresh=1037 thresh=2075 gap=631 poll_thresh=16 ino=12 dd-2583 [000] 54.063573: balance_dirty_state: bdi 8:0: dirty=759 wb=685 unstable=0 bg_thresh=1037 thresh=2075 gap=631 poll_thresh=17 ino=12 dd-2583 [000] 54.063691: balance_dirty_state: bdi 8:0: dirty=784 wb=685 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 54.063816: balance_dirty_state: bdi 8:0: dirty=809 wb=685 unstable=0 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 54.063949: balance_dirty_state: bdi 8:0: dirty=834 wb=685 unstable=0 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 54.064088: balance_dirty_state: bdi 8:0: dirty=834 wb=685 unstable=0 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=21 ino=12 dd-2583 [000] 54.064381: balance_dirty_state: bdi 8:0: dirty=859 wb=685 unstable=0 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=22 ino=12 dd-2583 [000] 54.064534: balance_dirty_state: bdi 8:0: dirty=884 wb=685 unstable=0 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=23 ino=12 dd-2583 [000] 54.064539: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=50980 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 54.071493: balance_dirty_state: bdi 8:0: dirty=909 wb=535 unstable=0 bg_thresh=1037 thresh=2075 gap=631 poll_thresh=17 ino=12 dd-2583 [000] 54.071611: balance_dirty_state: bdi 8:0: dirty=934 wb=535 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 54.071736: balance_dirty_state: bdi 8:0: dirty=934 wb=535 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 54.071870: balance_dirty_state: bdi 8:0: dirty=959 wb=535 unstable=0 bg_thresh=1045 thresh=2090 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 54.072008: balance_dirty_state: bdi 8:0: dirty=984 wb=535 unstable=0 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 54.072154: balance_dirty_state: bdi 8:0: dirty=1009 wb=535 unstable=0 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=22 ino=12 dd-2583 [000] 54.072311: balance_dirty_state: bdi 8:0: dirty=1034 wb=535 unstable=0 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=23 ino=12 dd-2583 [000] 54.072315: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=50980 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 54.079300: balance_dirty_state: bdi 8:0: dirty=1034 wb=410 unstable=0 bg_thresh=1037 thresh=2075 gap=631 poll_thresh=23 ino=12 dd-2583 [000] 54.079321: balance_dirty_state: bdi 8:0: dirty=1034 wb=410 unstable=0 bg_thresh=1037 thresh=2075 gap=631 poll_thresh=17 ino=12 dd-2583 [000] 54.079449: balance_dirty_state: bdi 8:0: dirty=1059 wb=410 unstable=0 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 54.079589: balance_dirty_state: bdi 8:0: dirty=1059 wb=435 unstable=0 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=19 ino=12 flush-8:0-2554 [001] 54.079609: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=164 wrote=6 to_write=8186 dd-2583 [000] 54.079737: balance_dirty_state: bdi 8:0: dirty=959 wb=535 unstable=0 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=20 ino=12 dd-2583 [000] 54.079891: balance_dirty_state: bdi 8:0: dirty=834 wb=685 unstable=0 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 54.080440: balance_dirty_state: bdi 8:0: dirty=309 wb=1110 unstable=0 bg_thresh=1042 thresh=2085 gap=666 poll_thresh=22 ino=12 dd-2583 [000] 54.080707: balance_dirty_state: bdi 8:0: dirty=84 wb=1360 unstable=0 bg_thresh=1035 thresh=2070 gap=626 poll_thresh=23 ino=12 flush-8:0-2554 [001] 54.080818: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=156 wrote=1135 to_write=7051 dd-2583 [000] 54.080969: balance_dirty_state: bdi 8:0: dirty=34 wb=1435 unstable=0 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=24 ino=12 dd-2583 [000] 54.081145: balance_dirty_state: bdi 8:0: dirty=59 wb=1435 unstable=0 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=25 ino=12 dd-2583 [000] 54.081321: balance_dirty_state: bdi 8:0: dirty=84 wb=1435 unstable=0 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=26 ino=12 dd-2583 [000] 54.081506: balance_dirty_state: bdi 8:0: dirty=109 wb=1435 unstable=0 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=27 ino=12 dd-2583 [000] 54.081697: balance_dirty_state: bdi 8:0: dirty=134 wb=1435 unstable=0 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=28 ino=12 dd-2583 [000] 54.081701: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=50980 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 54.087316: balance_dirty_state: bdi 8:0: dirty=134 wb=1435 unstable=0 bg_thresh=1031 thresh=2062 gap=493 poll_thresh=28 ino=12 dd-2583 [004] 54.087320: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=50980 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 54.095287: balance_dirty_state: bdi 8:0: dirty=134 wb=1260 unstable=0 bg_thresh=1031 thresh=2062 gap=668 poll_thresh=28 ino=12 dd-2583 [004] 54.095305: balance_dirty_state: bdi 8:0: dirty=134 wb=1260 unstable=0 bg_thresh=1031 thresh=2062 gap=668 poll_thresh=21 ino=12 dd-2583 [004] 54.095532: balance_dirty_state: bdi 8:0: dirty=134 wb=1185 unstable=0 bg_thresh=1027 thresh=2055 gap=736 poll_thresh=22 ino=12 dd-2583 [004] 54.095826: balance_dirty_state: bdi 8:0: dirty=159 wb=1185 unstable=0 bg_thresh=1033 thresh=2066 gap=722 poll_thresh=23 ino=12 dd-2583 [004] 54.096162: balance_dirty_state: bdi 8:0: dirty=184 wb=1185 unstable=0 bg_thresh=1035 thresh=2071 gap=702 poll_thresh=24 ino=12 dd-2583 [004] 54.096820: balance_dirty_state: bdi 8:0: dirty=209 wb=1185 unstable=0 bg_thresh=1035 thresh=2070 gap=676 poll_thresh=25 ino=12 dd-2583 [004] 54.097188: balance_dirty_state: bdi 8:0: dirty=234 wb=1185 unstable=0 bg_thresh=1037 thresh=2075 gap=656 poll_thresh=26 ino=12 dd-2583 [004] 54.097596: balance_dirty_state: bdi 8:0: dirty=259 wb=1135 unstable=0 bg_thresh=1037 thresh=2074 gap=680 poll_thresh=27 ino=12 dd-2583 [004] 54.097830: balance_dirty_state: bdi 8:0: dirty=309 wb=1135 unstable=0 bg_thresh=1036 thresh=2072 gap=628 poll_thresh=28 ino=12 dd-2583 [004] 54.098022: balance_dirty_state: bdi 8:0: dirty=334 wb=1135 unstable=0 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=29 ino=12 dd-2583 [004] 54.098222: balance_dirty_state: bdi 8:0: dirty=359 wb=1135 unstable=0 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=30 ino=12 dd-2583 [004] 54.098428: balance_dirty_state: bdi 8:0: dirty=384 wb=1135 unstable=0 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=31 ino=12 dd-2583 [004] 54.098644: balance_dirty_state: bdi 8:0: dirty=409 wb=1135 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=32 ino=12 dd-2583 [004] 54.098874: balance_dirty_state: bdi 8:0: dirty=459 wb=1135 unstable=0 bg_thresh=1038 thresh=2077 gap=483 poll_thresh=34 ino=12 dd-2583 [004] 54.098879: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=50980 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [004] 54.103240: balance_dirty_state: bdi 8:0: dirty=459 wb=1060 unstable=0 bg_thresh=1038 thresh=2077 gap=558 poll_thresh=34 ino=12 dd-2583 [004] 54.103263: balance_dirty_state: bdi 8:0: dirty=459 wb=1060 unstable=0 bg_thresh=1038 thresh=2077 gap=558 poll_thresh=25 ino=12 dd-2583 [004] 54.103620: balance_dirty_state: bdi 8:0: dirty=484 wb=1060 unstable=0 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=26 ino=12 dd-2583 [004] 54.103801: balance_dirty_state: bdi 8:0: dirty=509 wb=1060 unstable=0 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=27 ino=12 dd-2583 [004] 54.103805: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=50980 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 54.111515: balance_dirty_state: bdi 8:0: dirty=534 wb=910 unstable=0 bg_thresh=1036 thresh=2072 gap=628 poll_thresh=20 ino=12 dd-2583 [004] 54.111815: balance_dirty_state: bdi 8:0: dirty=559 wb=910 unstable=0 bg_thresh=1033 thresh=2066 gap=597 poll_thresh=21 ino=12 dd-2583 [004] 54.112123: balance_dirty_state: bdi 8:0: dirty=584 wb=910 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=22 ino=12 dd-2583 [004] 54.112443: balance_dirty_state: bdi 8:0: dirty=584 wb=910 unstable=0 bg_thresh=1035 thresh=2070 gap=576 poll_thresh=23 ino=12 dd-2583 [004] 54.112780: balance_dirty_state: bdi 8:0: dirty=609 wb=910 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=24 ino=12 dd-2583 [004] 54.113138: balance_dirty_state: bdi 8:0: dirty=634 wb=910 unstable=0 bg_thresh=1034 thresh=2068 gap=524 poll_thresh=25 ino=12 dd-2583 [004] 54.113517: balance_dirty_state: bdi 8:0: dirty=659 wb=910 unstable=0 bg_thresh=1036 thresh=2072 gap=503 poll_thresh=26 ino=12 dd-2583 [004] 54.113526: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-165% task_weight=99% bdi_bw=50980 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 54.119168: balance_dirty_state: bdi 8:0: dirty=659 wb=785 unstable=0 bg_thresh=1038 thresh=2077 gap=633 poll_thresh=26 ino=12 dd-2583 [004] 54.119186: balance_dirty_state: bdi 8:0: dirty=684 wb=785 unstable=0 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=19 ino=12 dd-2583 [004] 54.119500: balance_dirty_state: bdi 8:0: dirty=684 wb=785 unstable=0 bg_thresh=1035 thresh=2071 gap=602 poll_thresh=20 ino=12 dd-2583 [004] 54.119751: balance_dirty_state: bdi 8:0: dirty=709 wb=785 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=21 ino=12 dd-2583 [004] 54.120355: balance_dirty_state: bdi 8:0: dirty=734 wb=785 unstable=0 bg_thresh=1040 thresh=2081 gap=562 poll_thresh=22 ino=12 dd-2583 [004] 54.120626: balance_dirty_state: bdi 8:0: dirty=759 wb=785 unstable=0 bg_thresh=1040 thresh=2080 gap=536 poll_thresh=23 ino=12 dd-2583 [004] 54.120916: balance_dirty_state: bdi 8:0: dirty=784 wb=785 unstable=0 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 54.120923: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=101% bdi_bw=50980 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 54.127182: balance_dirty_state: bdi 8:0: dirty=784 wb=785 unstable=0 bg_thresh=1036 thresh=2073 gap=504 poll_thresh=24 ino=12 dd-2583 [004] 54.127186: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-119% task_weight=100% bdi_bw=51580 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 54.135235: balance_dirty_state: bdi 8:0: dirty=784 wb=785 unstable=0 bg_thresh=1030 thresh=2061 gap=492 poll_thresh=24 ino=12 dd-2583 [006] 54.135240: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-134% task_weight=101% bdi_bw=51580 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 54.147166: balance_dirty_state: bdi 8:0: dirty=784 wb=785 unstable=0 bg_thresh=1033 thresh=2066 gap=497 poll_thresh=24 ino=12 dd-2583 [006] 54.147170: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=51580 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [006] 54.155141: balance_dirty_state: bdi 8:0: dirty=784 wb=785 unstable=0 bg_thresh=1033 thresh=2066 gap=497 poll_thresh=24 ino=12 dd-2583 [006] 54.155146: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=51580 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 54.163096: balance_dirty_state: bdi 8:0: dirty=784 wb=785 unstable=0 bg_thresh=1033 thresh=2066 gap=497 poll_thresh=24 ino=12 dd-2583 [006] 54.163104: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=51580 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 54.171132: balance_dirty_state: bdi 8:0: dirty=784 wb=660 unstable=0 bg_thresh=1029 thresh=2059 gap=615 poll_thresh=24 ino=12 dd-2583 [006] 54.171158: balance_dirty_state: bdi 8:0: dirty=784 wb=660 unstable=0 bg_thresh=1029 thresh=2059 gap=615 poll_thresh=18 ino=12 dd-2583 [006] 54.171371: balance_dirty_state: bdi 8:0: dirty=809 wb=660 unstable=0 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=19 ino=12 dd-2583 [006] 54.171557: balance_dirty_state: bdi 8:0: dirty=834 wb=535 unstable=0 bg_thresh=1032 thresh=2064 gap=695 poll_thresh=20 ino=12 dd-2583 [006] 54.171723: balance_dirty_state: bdi 8:0: dirty=859 wb=535 unstable=0 bg_thresh=1031 thresh=2063 gap=669 poll_thresh=21 ino=12 dd-2583 [006] 54.171972: balance_dirty_state: bdi 8:0: dirty=884 wb=535 unstable=0 bg_thresh=1034 thresh=2068 gap=649 poll_thresh=22 ino=12 dd-2583 [006] 54.172236: balance_dirty_state: bdi 8:0: dirty=909 wb=535 unstable=0 bg_thresh=1033 thresh=2067 gap=623 poll_thresh=23 ino=12 dd-2583 [006] 54.172507: balance_dirty_state: bdi 8:0: dirty=909 wb=535 unstable=0 bg_thresh=1033 thresh=2066 gap=622 poll_thresh=24 ino=12 dd-2583 [006] 54.172795: balance_dirty_state: bdi 8:0: dirty=934 wb=535 unstable=0 bg_thresh=1032 thresh=2065 gap=596 poll_thresh=25 ino=12 dd-2583 [006] 54.173090: balance_dirty_state: bdi 8:0: dirty=984 wb=535 unstable=0 bg_thresh=1029 thresh=2059 gap=540 poll_thresh=26 ino=12 dd-2583 [006] 54.173651: balance_dirty_state: bdi 8:0: dirty=1009 wb=535 unstable=0 bg_thresh=1034 thresh=2069 gap=525 poll_thresh=27 ino=12 dd-2583 [006] 54.173990: balance_dirty_state: bdi 8:0: dirty=1034 wb=535 unstable=0 bg_thresh=1034 thresh=2068 gap=499 poll_thresh=28 ino=12 dd-2583 [006] 54.173997: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=51580 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 54.179201: balance_dirty_state: bdi 8:0: dirty=1059 wb=410 unstable=0 bg_thresh=1033 thresh=2066 gap=597 poll_thresh=21 ino=12 flush-8:0-2554 [001] 54.179344: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=264 wrote=6 to_write=8186 dd-2583 [006] 54.179375: balance_dirty_state: bdi 8:0: dirty=1059 wb=435 unstable=0 bg_thresh=1034 thresh=2069 gap=575 poll_thresh=22 ino=12 dd-2583 [006] 54.179553: balance_dirty_state: bdi 8:0: dirty=909 wb=610 unstable=0 bg_thresh=1030 thresh=2061 gap=542 poll_thresh=23 ino=12 dd-2583 [006] 54.179738: balance_dirty_state: bdi 8:0: dirty=759 wb=760 unstable=0 bg_thresh=1031 thresh=2063 gap=544 poll_thresh=24 ino=12 dd-2583 [006] 54.179930: balance_dirty_state: bdi 8:0: dirty=609 wb=935 unstable=0 bg_thresh=1033 thresh=2067 gap=523 poll_thresh=25 ino=12 dd-2583 [006] 54.180245: balance_dirty_state: bdi 8:0: dirty=459 wb=1135 unstable=0 bg_thresh=1033 thresh=2066 gap=472 poll_thresh=26 ino=12 dd-2583 [006] 54.180247: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=51580 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [001] 54.181164: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=256 wrote=1155 to_write=7031 dd-2583 [006] 54.187242: balance_dirty_state: bdi 8:0: dirty=34 wb=1560 unstable=0 bg_thresh=1030 thresh=2060 gap=466 poll_thresh=19 ino=12 dd-2583 [006] 54.187246: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-63% task_gap=-225% task_weight=99% bdi_bw=51580 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 54.195078: balance_dirty_state: bdi 8:0: dirty=34 wb=1435 unstable=0 bg_thresh=1032 thresh=2065 gap=596 poll_thresh=19 ino=12 dd-2583 [006] 54.195094: balance_dirty_state: bdi 8:0: dirty=34 wb=1435 unstable=0 bg_thresh=1032 thresh=2065 gap=596 poll_thresh=14 ino=12 dd-2583 [006] 54.195222: balance_dirty_state: bdi 8:0: dirty=59 wb=1435 unstable=0 bg_thresh=1035 thresh=2070 gap=576 poll_thresh=15 ino=12 dd-2583 [006] 54.195359: balance_dirty_state: bdi 8:0: dirty=84 wb=1435 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=16 ino=12 dd-2583 [006] 54.195503: balance_dirty_state: bdi 8:0: dirty=84 wb=1435 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=17 ino=12 dd-2583 [006] 54.195845: balance_dirty_state: bdi 8:0: dirty=109 wb=1435 unstable=0 bg_thresh=1034 thresh=2068 gap=524 poll_thresh=18 ino=12 dd-2583 [006] 54.196009: balance_dirty_state: bdi 8:0: dirty=134 wb=1435 unstable=0 bg_thresh=1033 thresh=2067 gap=498 poll_thresh=19 ino=12 dd-2583 [006] 54.196014: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=51580 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 54.203107: balance_dirty_state: bdi 8:0: dirty=134 wb=1185 unstable=0 bg_thresh=1031 thresh=2063 gap=744 poll_thresh=14 ino=12 dd-2583 [006] 54.203238: balance_dirty_state: bdi 8:0: dirty=159 wb=1185 unstable=0 bg_thresh=1031 thresh=2062 gap=718 poll_thresh=15 ino=12 dd-2583 [006] 54.203375: balance_dirty_state: bdi 8:0: dirty=184 wb=1185 unstable=0 bg_thresh=1031 thresh=2062 gap=693 poll_thresh=16 ino=12 dd-2583 [006] 54.203520: balance_dirty_state: bdi 8:0: dirty=184 wb=1185 unstable=0 bg_thresh=1030 thresh=2061 gap=692 poll_thresh=17 ino=12 dd-2583 [006] 54.203674: balance_dirty_state: bdi 8:0: dirty=209 wb=1185 unstable=0 bg_thresh=1033 thresh=2066 gap=672 poll_thresh=18 ino=12 dd-2583 [006] 54.203838: balance_dirty_state: bdi 8:0: dirty=234 wb=1185 unstable=0 bg_thresh=1032 thresh=2065 gap=646 poll_thresh=19 ino=12 dd-2583 [006] 54.204011: balance_dirty_state: bdi 8:0: dirty=234 wb=1185 unstable=0 bg_thresh=1032 thresh=2064 gap=645 poll_thresh=20 ino=12 dd-2583 [006] 54.204188: balance_dirty_state: bdi 8:0: dirty=259 wb=1185 unstable=0 bg_thresh=1032 thresh=2064 gap=620 poll_thresh=21 ino=12 dd-2583 [006] 54.204381: balance_dirty_state: bdi 8:0: dirty=284 wb=1185 unstable=0 bg_thresh=1031 thresh=2063 gap=594 poll_thresh=22 ino=12 dd-2583 [006] 54.204581: balance_dirty_state: bdi 8:0: dirty=309 wb=1185 unstable=0 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=23 ino=12 dd-2583 [006] 54.204794: balance_dirty_state: bdi 8:0: dirty=334 wb=1185 unstable=0 bg_thresh=1030 thresh=2061 gap=542 poll_thresh=24 ino=12 dd-2583 [006] 54.205198: balance_dirty_state: bdi 8:0: dirty=359 wb=1185 unstable=0 bg_thresh=1033 thresh=2066 gap=522 poll_thresh=25 ino=12 dd-2583 [006] 54.205436: balance_dirty_state: bdi 8:0: dirty=384 wb=1135 unstable=0 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=26 ino=12 dd-2583 [006] 54.205644: balance_dirty_state: bdi 8:0: dirty=409 wb=1135 unstable=0 bg_thresh=1033 thresh=2067 gap=523 poll_thresh=27 ino=12 dd-2583 [006] 54.205846: balance_dirty_state: bdi 8:0: dirty=434 wb=1135 unstable=0 bg_thresh=1032 thresh=2064 gap=495 poll_thresh=28 ino=12 dd-2583 [006] 54.205851: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=51580 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 54.211018: balance_dirty_state: bdi 8:0: dirty=434 wb=1135 unstable=0 bg_thresh=1035 thresh=2071 gap=502 poll_thresh=28 ino=12 dd-2583 [006] 54.211026: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=51580 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 54.218979: balance_dirty_state: bdi 8:0: dirty=434 wb=1010 unstable=0 bg_thresh=1035 thresh=2070 gap=626 poll_thresh=28 ino=12 dd-2583 [000] 54.219004: balance_dirty_state: bdi 8:0: dirty=434 wb=1010 unstable=0 bg_thresh=1035 thresh=2070 gap=626 poll_thresh=21 ino=12 dd-2583 [000] 54.219153: balance_dirty_state: bdi 8:0: dirty=459 wb=1010 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=22 ino=12 dd-2583 [000] 54.219306: balance_dirty_state: bdi 8:0: dirty=484 wb=1010 unstable=0 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=23 ino=12 dd-2583 [000] 54.219465: balance_dirty_state: bdi 8:0: dirty=509 wb=1010 unstable=0 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=24 ino=12 dd-2583 [000] 54.219797: balance_dirty_state: bdi 8:0: dirty=534 wb=885 unstable=0 bg_thresh=1040 thresh=2081 gap=662 poll_thresh=25 ino=12 dd-2583 [000] 54.219982: balance_dirty_state: bdi 8:0: dirty=559 wb=885 unstable=0 bg_thresh=1040 thresh=2080 gap=636 poll_thresh=26 ino=12 dd-2583 [000] 54.220161: balance_dirty_state: bdi 8:0: dirty=584 wb=885 unstable=0 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=27 ino=12 dd-2583 [000] 54.220491: balance_dirty_state: bdi 8:0: dirty=609 wb=885 unstable=0 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=28 ino=12 dd-2583 [000] 54.220684: balance_dirty_state: bdi 8:0: dirty=634 wb=885 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=29 ino=12 dd-2583 [000] 54.220883: balance_dirty_state: bdi 8:0: dirty=684 wb=885 unstable=0 bg_thresh=1040 thresh=2081 gap=512 poll_thresh=30 ino=12 dd-2583 [000] 54.220887: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=51580 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 54.227118: balance_dirty_state: bdi 8:0: dirty=684 wb=885 unstable=0 bg_thresh=1040 thresh=2080 gap=511 poll_thresh=22 ino=12 dd-2583 [000] 54.227122: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=51580 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 54.234899: balance_dirty_state: bdi 8:0: dirty=684 wb=760 unstable=0 bg_thresh=1031 thresh=2063 gap=619 poll_thresh=22 ino=12 dd-2583 [000] 54.234923: balance_dirty_state: bdi 8:0: dirty=684 wb=760 unstable=0 bg_thresh=1031 thresh=2063 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 54.235173: balance_dirty_state: bdi 8:0: dirty=709 wb=635 unstable=0 bg_thresh=1031 thresh=2063 gap=719 poll_thresh=17 ino=12 dd-2583 [000] 54.235334: balance_dirty_state: bdi 8:0: dirty=734 wb=635 unstable=0 bg_thresh=1030 thresh=2061 gap=692 poll_thresh=18 ino=12 dd-2583 [000] 54.235459: balance_dirty_state: bdi 8:0: dirty=734 wb=635 unstable=0 bg_thresh=1030 thresh=2061 gap=692 poll_thresh=19 ino=12 dd-2583 [000] 54.235591: balance_dirty_state: bdi 8:0: dirty=759 wb=635 unstable=0 bg_thresh=1035 thresh=2071 gap=677 poll_thresh=20 ino=12 dd-2583 [000] 54.235730: balance_dirty_state: bdi 8:0: dirty=784 wb=635 unstable=0 bg_thresh=1035 thresh=2071 gap=652 poll_thresh=21 ino=12 dd-2583 [000] 54.235877: balance_dirty_state: bdi 8:0: dirty=809 wb=635 unstable=0 bg_thresh=1035 thresh=2070 gap=626 poll_thresh=22 ino=12 dd-2583 [000] 54.236029: balance_dirty_state: bdi 8:0: dirty=834 wb=635 unstable=0 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=23 ino=12 dd-2583 [000] 54.236189: balance_dirty_state: bdi 8:0: dirty=859 wb=635 unstable=0 bg_thresh=1037 thresh=2074 gap=580 poll_thresh=24 ino=12 dd-2583 [000] 54.236507: balance_dirty_state: bdi 8:0: dirty=884 wb=635 unstable=0 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=25 ino=12 dd-2583 [000] 54.236681: balance_dirty_state: bdi 8:0: dirty=909 wb=635 unstable=0 bg_thresh=1036 thresh=2072 gap=528 poll_thresh=26 ino=12 dd-2583 [000] 54.236861: balance_dirty_state: bdi 8:0: dirty=934 wb=635 unstable=0 bg_thresh=1035 thresh=2071 gap=502 poll_thresh=27 ino=12 dd-2583 [000] 54.236866: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=51296 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 54.243754: balance_dirty_state: bdi 8:0: dirty=934 wb=510 unstable=0 bg_thresh=1028 thresh=2056 gap=612 poll_thresh=27 ino=12 dd-2583 [000] 54.243766: balance_dirty_state: bdi 8:0: dirty=934 wb=510 unstable=0 bg_thresh=1028 thresh=2056 gap=612 poll_thresh=20 ino=12 dd-2583 [000] 54.243903: balance_dirty_state: bdi 8:0: dirty=959 wb=510 unstable=0 bg_thresh=1028 thresh=2056 gap=587 poll_thresh=21 ino=12 dd-2583 [000] 54.244049: balance_dirty_state: bdi 8:0: dirty=984 wb=510 unstable=0 bg_thresh=1030 thresh=2061 gap=567 poll_thresh=22 ino=12 dd-2583 [000] 54.244199: balance_dirty_state: bdi 8:0: dirty=1009 wb=510 unstable=0 bg_thresh=1033 thresh=2066 gap=547 poll_thresh=23 ino=12 dd-2583 [000] 54.244359: balance_dirty_state: bdi 8:0: dirty=1034 wb=510 unstable=0 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=24 ino=12 dd-2583 [000] 54.244525: balance_dirty_state: bdi 8:0: dirty=1059 wb=510 unstable=0 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=25 ino=12 dd-2583 [000] 54.244529: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=51296 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [001] 54.244689: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=328 wrote=6 to_write=8186 flush-8:0-2554 [001] 54.245673: writeback_single_inode: bdi 8:0: ino=12 state= age=320 wrote=1032 to_write=7154 dd-2583 [000] 54.250863: balance_dirty_state: bdi 8:0: dirty=9 wb=1560 unstable=0 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=25 ino=12 dd-2583 [000] 54.250873: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-34% task_gap=-168% task_weight=99% bdi_bw=51296 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 54.258757: balance_dirty_state: bdi 8:0: dirty=9 wb=1560 unstable=0 bg_thresh=1032 thresh=2064 gap=495 poll_thresh=25 ino=12 dd-2583 [004] 54.258763: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-38% task_gap=-176% task_weight=100% bdi_bw=51296 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 54.266731: balance_dirty_state: bdi 8:0: dirty=9 wb=1560 unstable=0 bg_thresh=1035 thresh=2071 gap=502 poll_thresh=25 ino=12 dd-2583 [004] 54.266737: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-33% task_gap=-167% task_weight=99% bdi_bw=51296 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 54.274725: balance_dirty_state: bdi 8:0: dirty=9 wb=1435 unstable=0 bg_thresh=1030 thresh=2061 gap=617 poll_thresh=25 ino=12 dd-2583 [004] 54.274749: balance_dirty_state: bdi 8:0: dirty=9 wb=1435 unstable=0 bg_thresh=1027 thresh=2054 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 54.274948: balance_dirty_state: bdi 8:0: dirty=34 wb=1435 unstable=0 bg_thresh=1033 thresh=2066 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 54.275143: balance_dirty_state: bdi 8:0: dirty=59 wb=1435 unstable=0 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=21 ino=12 dd-2583 [004] 54.275373: balance_dirty_state: bdi 8:0: dirty=84 wb=1435 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=22 ino=12 dd-2583 [004] 54.276323: balance_dirty_state: bdi 8:0: dirty=109 wb=1435 unstable=0 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=23 ino=12 dd-2583 [004] 54.276574: balance_dirty_state: bdi 8:0: dirty=109 wb=1435 unstable=0 bg_thresh=1040 thresh=2080 gap=536 poll_thresh=24 ino=12 dd-2583 [004] 54.276763: balance_dirty_state: bdi 8:0: dirty=134 wb=1435 unstable=0 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=25 ino=12 dd-2583 [004] 54.276768: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-111% task_weight=99% bdi_bw=51296 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 54.286782: balance_dirty_state: bdi 8:0: dirty=134 wb=1410 unstable=0 bg_thresh=1030 thresh=2061 gap=517 poll_thresh=25 ino=12 dd-2583 [004] 54.286802: balance_dirty_state: bdi 8:0: dirty=159 wb=1385 unstable=0 bg_thresh=1030 thresh=2061 gap=517 poll_thresh=19 ino=12 dd-2583 [004] 54.287005: balance_dirty_state: bdi 8:0: dirty=159 wb=1360 unstable=0 bg_thresh=1029 thresh=2059 gap=540 poll_thresh=20 ino=12 dd-2583 [004] 54.287219: balance_dirty_state: bdi 8:0: dirty=184 wb=1360 unstable=0 bg_thresh=1031 thresh=2063 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 54.287449: balance_dirty_state: bdi 8:0: dirty=209 wb=1360 unstable=0 bg_thresh=1033 thresh=2067 gap=498 poll_thresh=22 ino=12 dd-2583 [004] 54.287455: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=51296 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 54.294892: balance_dirty_state: bdi 8:0: dirty=234 wb=1235 unstable=0 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=16 ino=12 dd-2583 [004] 54.295059: balance_dirty_state: bdi 8:0: dirty=234 wb=1235 unstable=0 bg_thresh=1028 thresh=2057 gap=588 poll_thresh=17 ino=12 dd-2583 [004] 54.295180: balance_dirty_state: bdi 8:0: dirty=259 wb=1235 unstable=0 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=18 ino=12 dd-2583 [004] 54.295311: balance_dirty_state: bdi 8:0: dirty=284 wb=1235 unstable=0 bg_thresh=1030 thresh=2061 gap=542 poll_thresh=19 ino=12 dd-2583 [004] 54.295444: balance_dirty_state: bdi 8:0: dirty=309 wb=1235 unstable=0 bg_thresh=1027 thresh=2055 gap=511 poll_thresh=20 ino=12 dd-2583 [004] 54.295448: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=51296 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 54.302810: balance_dirty_state: bdi 8:0: dirty=334 wb=1210 unstable=0 bg_thresh=1031 thresh=2063 gap=519 poll_thresh=15 ino=12 dd-2583 [006] 54.302919: balance_dirty_state: bdi 8:0: dirty=359 wb=1210 unstable=0 bg_thresh=1034 thresh=2068 gap=499 poll_thresh=16 ino=12 dd-2583 [006] 54.302923: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=51296 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 54.311124: balance_dirty_state: bdi 8:0: dirty=359 wb=1035 unstable=0 bg_thresh=1030 thresh=2060 gap=666 poll_thresh=12 ino=12 dd-2583 [006] 54.311310: balance_dirty_state: bdi 8:0: dirty=384 wb=1035 unstable=0 bg_thresh=1032 thresh=2065 gap=646 poll_thresh=13 ino=12 dd-2583 [006] 54.311508: balance_dirty_state: bdi 8:0: dirty=384 wb=1035 unstable=0 bg_thresh=1029 thresh=2059 gap=640 poll_thresh=14 ino=12 dd-2583 [006] 54.311723: balance_dirty_state: bdi 8:0: dirty=409 wb=1035 unstable=0 bg_thresh=1032 thresh=2064 gap=620 poll_thresh=15 ino=12 dd-2583 [006] 54.311947: balance_dirty_state: bdi 8:0: dirty=409 wb=1035 unstable=0 bg_thresh=1031 thresh=2063 gap=619 poll_thresh=16 ino=12 dd-2583 [006] 54.312185: balance_dirty_state: bdi 8:0: dirty=434 wb=1035 unstable=0 bg_thresh=1031 thresh=2063 gap=594 poll_thresh=17 ino=12 dd-2583 [006] 54.312405: balance_dirty_state: bdi 8:0: dirty=459 wb=910 unstable=0 bg_thresh=1031 thresh=2062 gap=693 poll_thresh=18 ino=12 dd-2583 [006] 54.312542: balance_dirty_state: bdi 8:0: dirty=484 wb=910 unstable=0 bg_thresh=1033 thresh=2066 gap=672 poll_thresh=19 ino=12 dd-2583 [006] 54.312683: balance_dirty_state: bdi 8:0: dirty=484 wb=910 unstable=0 bg_thresh=1033 thresh=2066 gap=672 poll_thresh=20 ino=12 dd-2583 [006] 54.312831: balance_dirty_state: bdi 8:0: dirty=509 wb=910 unstable=0 bg_thresh=1032 thresh=2065 gap=646 poll_thresh=21 ino=12 dd-2583 [006] 54.312984: balance_dirty_state: bdi 8:0: dirty=534 wb=910 unstable=0 bg_thresh=1032 thresh=2064 gap=620 poll_thresh=22 ino=12 dd-2583 [006] 54.313144: balance_dirty_state: bdi 8:0: dirty=559 wb=910 unstable=0 bg_thresh=1034 thresh=2069 gap=600 poll_thresh=23 ino=12 dd-2583 [006] 54.313312: balance_dirty_state: bdi 8:0: dirty=584 wb=910 unstable=0 bg_thresh=1034 thresh=2068 gap=574 poll_thresh=24 ino=12 dd-2583 [006] 54.313486: balance_dirty_state: bdi 8:0: dirty=609 wb=910 unstable=0 bg_thresh=1033 thresh=2067 gap=548 poll_thresh=25 ino=12 dd-2583 [006] 54.313827: balance_dirty_state: bdi 8:0: dirty=634 wb=910 unstable=0 bg_thresh=1033 thresh=2066 gap=522 poll_thresh=26 ino=12 dd-2583 [006] 54.314024: balance_dirty_state: bdi 8:0: dirty=659 wb=910 unstable=0 bg_thresh=1032 thresh=2065 gap=496 poll_thresh=27 ino=12 dd-2583 [006] 54.314028: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=51296 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 54.318843: balance_dirty_state: bdi 8:0: dirty=684 wb=910 unstable=0 bg_thresh=1035 thresh=2070 gap=476 poll_thresh=20 ino=12 dd-2583 [006] 54.318847: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=51296 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 54.326803: balance_dirty_state: bdi 8:0: dirty=684 wb=785 unstable=0 bg_thresh=1034 thresh=2068 gap=599 poll_thresh=15 ino=12 dd-2583 [000] 54.326921: balance_dirty_state: bdi 8:0: dirty=709 wb=785 unstable=0 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=16 ino=12 dd-2583 [000] 54.327047: balance_dirty_state: bdi 8:0: dirty=734 wb=785 unstable=0 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 54.327179: balance_dirty_state: bdi 8:0: dirty=734 wb=785 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=18 ino=12 dd-2583 [000] 54.327320: balance_dirty_state: bdi 8:0: dirty=759 wb=785 unstable=0 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=19 ino=12 dd-2583 [000] 54.327469: balance_dirty_state: bdi 8:0: dirty=784 wb=785 unstable=0 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=20 ino=12 dd-2583 [000] 54.327473: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=51296 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 54.334696: balance_dirty_state: bdi 8:0: dirty=784 wb=585 unstable=0 bg_thresh=1034 thresh=2069 gap=700 poll_thresh=15 ino=12 dd-2583 [000] 54.334814: balance_dirty_state: bdi 8:0: dirty=809 wb=585 unstable=0 bg_thresh=1037 thresh=2074 gap=680 poll_thresh=16 ino=12 dd-2583 [000] 54.334938: balance_dirty_state: bdi 8:0: dirty=834 wb=585 unstable=0 bg_thresh=1039 thresh=2079 gap=660 poll_thresh=17 ino=12 dd-2583 [000] 54.335071: balance_dirty_state: bdi 8:0: dirty=834 wb=585 unstable=0 bg_thresh=1039 thresh=2079 gap=660 poll_thresh=18 ino=12 dd-2583 [000] 54.335378: balance_dirty_state: bdi 8:0: dirty=859 wb=585 unstable=0 bg_thresh=1042 thresh=2084 gap=640 poll_thresh=19 ino=12 dd-2583 [000] 54.335536: balance_dirty_state: bdi 8:0: dirty=884 wb=585 unstable=0 bg_thresh=1041 thresh=2083 gap=614 poll_thresh=20 ino=12 dd-2583 [000] 54.335693: balance_dirty_state: bdi 8:0: dirty=909 wb=585 unstable=0 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=21 ino=12 dd-2583 [000] 54.335860: balance_dirty_state: bdi 8:0: dirty=934 wb=585 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 54.336030: balance_dirty_state: bdi 8:0: dirty=959 wb=585 unstable=0 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=23 ino=12 dd-2583 [000] 54.336211: balance_dirty_state: bdi 8:0: dirty=984 wb=585 unstable=0 bg_thresh=1042 thresh=2085 gap=516 poll_thresh=24 ino=12 dd-2583 [000] 54.336216: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=51296 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 54.342667: balance_dirty_state: bdi 8:0: dirty=984 wb=460 unstable=0 bg_thresh=1034 thresh=2068 gap=624 poll_thresh=18 ino=12 dd-2583 [000] 54.342792: balance_dirty_state: bdi 8:0: dirty=1009 wb=460 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 54.342925: balance_dirty_state: bdi 8:0: dirty=1034 wb=460 unstable=0 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 54.343064: balance_dirty_state: bdi 8:0: dirty=1059 wb=460 unstable=0 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=21 ino=12 flush-8:0-2554 [001] 54.343196: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=428 wrote=6 to_write=8186 dd-2583 [000] 54.343228: balance_dirty_state: bdi 8:0: dirty=1059 wb=485 unstable=0 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 54.343401: balance_dirty_state: bdi 8:0: dirty=909 wb=660 unstable=0 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 54.343402: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=50728 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [001] 54.344270: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1075 to_write=7111 dd-2583 [000] 54.350761: balance_dirty_state: bdi 8:0: dirty=34 wb=1410 unstable=0 bg_thresh=1036 thresh=2073 gap=629 poll_thresh=17 ino=12 dd-2583 [000] 54.350886: balance_dirty_state: bdi 8:0: dirty=59 wb=1410 unstable=0 bg_thresh=1039 thresh=2078 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 54.351017: balance_dirty_state: bdi 8:0: dirty=84 wb=1410 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 54.351153: balance_dirty_state: bdi 8:0: dirty=109 wb=1410 unstable=0 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 54.351298: balance_dirty_state: bdi 8:0: dirty=134 wb=1410 unstable=0 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 54.351450: balance_dirty_state: bdi 8:0: dirty=134 wb=1410 unstable=0 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 54.351609: balance_dirty_state: bdi 8:0: dirty=159 wb=1410 unstable=0 bg_thresh=1040 thresh=2080 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 54.351614: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=99% bdi_bw=50728 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 54.358432: balance_dirty_state: bdi 8:0: dirty=159 wb=1235 unstable=0 bg_thresh=1034 thresh=2068 gap=674 poll_thresh=23 ino=12 dd-2583 [000] 54.358453: balance_dirty_state: bdi 8:0: dirty=159 wb=1235 unstable=0 bg_thresh=1034 thresh=2068 gap=674 poll_thresh=17 ino=12 dd-2583 [000] 54.358576: balance_dirty_state: bdi 8:0: dirty=184 wb=1235 unstable=0 bg_thresh=1034 thresh=2068 gap=649 poll_thresh=18 ino=12 dd-2583 [000] 54.358707: balance_dirty_state: bdi 8:0: dirty=209 wb=1235 unstable=0 bg_thresh=1036 thresh=2073 gap=629 poll_thresh=19 ino=12 dd-2583 [000] 54.358844: balance_dirty_state: bdi 8:0: dirty=234 wb=1235 unstable=0 bg_thresh=1039 thresh=2078 gap=609 poll_thresh=20 ino=12 dd-2583 [000] 54.358990: balance_dirty_state: bdi 8:0: dirty=234 wb=1235 unstable=0 bg_thresh=1041 thresh=2083 gap=614 poll_thresh=21 ino=12 dd-2583 [000] 54.359143: balance_dirty_state: bdi 8:0: dirty=259 wb=1235 unstable=0 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=22 ino=12 dd-2583 [000] 54.359303: balance_dirty_state: bdi 8:0: dirty=284 wb=1235 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=23 ino=12 dd-2583 [000] 54.359618: balance_dirty_state: bdi 8:0: dirty=309 wb=1235 unstable=0 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=24 ino=12 dd-2583 [000] 54.359794: balance_dirty_state: bdi 8:0: dirty=334 wb=1235 unstable=0 bg_thresh=1040 thresh=2080 gap=511 poll_thresh=25 ino=12 dd-2583 [000] 54.359798: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=50728 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 54.366414: balance_dirty_state: bdi 8:0: dirty=334 wb=1110 unstable=0 bg_thresh=1034 thresh=2069 gap=625 poll_thresh=25 ino=12 dd-2583 [000] 54.366437: balance_dirty_state: bdi 8:0: dirty=334 wb=1110 unstable=0 bg_thresh=1034 thresh=2069 gap=625 poll_thresh=19 ino=12 dd-2583 [000] 54.366717: balance_dirty_state: bdi 8:0: dirty=359 wb=1110 unstable=0 bg_thresh=1034 thresh=2069 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 54.367009: balance_dirty_state: bdi 8:0: dirty=384 wb=1110 unstable=0 bg_thresh=1037 thresh=2074 gap=580 poll_thresh=21 ino=12 dd-2583 [000] 54.367312: balance_dirty_state: bdi 8:0: dirty=409 wb=1110 unstable=0 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=22 ino=12 dd-2583 [000] 54.367636: balance_dirty_state: bdi 8:0: dirty=434 wb=1110 unstable=0 bg_thresh=1042 thresh=2084 gap=540 poll_thresh=23 ino=12 dd-2583 [000] 54.367970: balance_dirty_state: bdi 8:0: dirty=459 wb=1110 unstable=0 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 54.367979: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=50728 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 54.374475: balance_dirty_state: bdi 8:0: dirty=459 wb=1110 unstable=0 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 54.374484: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=50728 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 54.382427: balance_dirty_state: bdi 8:0: dirty=459 wb=1110 unstable=0 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 54.382437: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=50728 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 54.390400: balance_dirty_state: bdi 8:0: dirty=459 wb=1110 unstable=0 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 54.390412: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=50728 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 54.398767: balance_dirty_state: bdi 8:0: dirty=459 wb=935 unstable=0 bg_thresh=1035 thresh=2071 gap=677 poll_thresh=24 ino=12 dd-2583 [000] 54.398789: balance_dirty_state: bdi 8:0: dirty=459 wb=935 unstable=0 bg_thresh=1035 thresh=2071 gap=677 poll_thresh=18 ino=12 dd-2583 [000] 54.399159: balance_dirty_state: bdi 8:0: dirty=459 wb=935 unstable=0 bg_thresh=1038 thresh=2076 gap=682 poll_thresh=19 ino=12 dd-2583 [000] 54.399582: balance_dirty_state: bdi 8:0: dirty=484 wb=935 unstable=0 bg_thresh=1040 thresh=2081 gap=662 poll_thresh=20 ino=12 dd-2583 [000] 54.399989: balance_dirty_state: bdi 8:0: dirty=509 wb=935 unstable=0 bg_thresh=1040 thresh=2080 gap=636 poll_thresh=21 ino=12 dd-2583 [000] 54.400300: balance_dirty_state: bdi 8:0: dirty=534 wb=935 unstable=0 bg_thresh=1042 thresh=2085 gap=616 poll_thresh=22 ino=12 dd-2583 [000] 54.401048: balance_dirty_state: bdi 8:0: dirty=559 wb=935 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=23 ino=12 dd-2583 [000] 54.401386: balance_dirty_state: bdi 8:0: dirty=584 wb=935 unstable=0 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=24 ino=12 dd-2583 [000] 54.401621: balance_dirty_state: bdi 8:0: dirty=609 wb=935 unstable=0 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=25 ino=12 dd-2583 [000] 54.401826: balance_dirty_state: bdi 8:0: dirty=634 wb=935 unstable=0 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=26 ino=12 dd-2583 [000] 54.401830: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=50728 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 54.406964: balance_dirty_state: bdi 8:0: dirty=659 wb=810 unstable=0 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 54.407401: balance_dirty_state: bdi 8:0: dirty=659 wb=810 unstable=0 bg_thresh=1032 thresh=2065 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 54.407858: balance_dirty_state: bdi 8:0: dirty=684 wb=810 unstable=0 bg_thresh=1031 thresh=2063 gap=569 poll_thresh=21 ino=12 dd-2583 [000] 54.408344: balance_dirty_state: bdi 8:0: dirty=709 wb=810 unstable=0 bg_thresh=1030 thresh=2061 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 54.408843: balance_dirty_state: bdi 8:0: dirty=734 wb=810 unstable=0 bg_thresh=1035 thresh=2070 gap=526 poll_thresh=23 ino=12 dd-2583 [000] 54.409373: balance_dirty_state: bdi 8:0: dirty=759 wb=810 unstable=0 bg_thresh=1028 thresh=2056 gap=487 poll_thresh=24 ino=12 dd-2583 [000] 54.409385: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=50728 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 54.414301: balance_dirty_state: bdi 8:0: dirty=759 wb=735 unstable=0 bg_thresh=1033 thresh=2066 gap=572 poll_thresh=24 ino=12 dd-2583 [000] 54.414313: balance_dirty_state: bdi 8:0: dirty=759 wb=735 unstable=0 bg_thresh=1033 thresh=2066 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 54.414444: balance_dirty_state: bdi 8:0: dirty=784 wb=735 unstable=0 bg_thresh=1032 thresh=2064 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 54.414586: balance_dirty_state: bdi 8:0: dirty=809 wb=735 unstable=0 bg_thresh=1031 thresh=2063 gap=519 poll_thresh=20 ino=12 dd-2583 [000] 54.414925: balance_dirty_state: bdi 8:0: dirty=834 wb=735 unstable=0 bg_thresh=1031 thresh=2062 gap=493 poll_thresh=21 ino=12 dd-2583 [000] 54.414929: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=50728 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 54.422416: balance_dirty_state: bdi 8:0: dirty=834 wb=610 unstable=0 bg_thresh=1030 thresh=2060 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 54.422532: balance_dirty_state: bdi 8:0: dirty=859 wb=610 unstable=0 bg_thresh=1027 thresh=2054 gap=585 poll_thresh=17 ino=12 dd-2583 [000] 54.422661: balance_dirty_state: bdi 8:0: dirty=884 wb=610 unstable=0 bg_thresh=1026 thresh=2053 gap=559 poll_thresh=18 ino=12 dd-2583 [000] 54.422801: balance_dirty_state: bdi 8:0: dirty=884 wb=610 unstable=0 bg_thresh=1026 thresh=2052 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 54.422950: balance_dirty_state: bdi 8:0: dirty=909 wb=610 unstable=0 bg_thresh=1023 thresh=2046 gap=527 poll_thresh=20 ino=12 dd-2583 [000] 54.423134: balance_dirty_state: bdi 8:0: dirty=934 wb=610 unstable=0 bg_thresh=1028 thresh=2056 gap=512 poll_thresh=21 ino=12 dd-2583 [000] 54.423138: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=50728 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 54.430427: balance_dirty_state: bdi 8:0: dirty=959 wb=485 unstable=0 bg_thresh=1030 thresh=2061 gap=617 poll_thresh=16 ino=12 dd-2583 [000] 54.430546: balance_dirty_state: bdi 8:0: dirty=959 wb=485 unstable=0 bg_thresh=1033 thresh=2066 gap=622 poll_thresh=17 ino=12 dd-2583 [000] 54.430670: balance_dirty_state: bdi 8:0: dirty=984 wb=485 unstable=0 bg_thresh=1033 thresh=2066 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 54.430802: balance_dirty_state: bdi 8:0: dirty=1009 wb=485 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 54.430945: balance_dirty_state: bdi 8:0: dirty=1034 wb=485 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 54.431095: balance_dirty_state: bdi 8:0: dirty=1034 wb=485 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 54.431253: balance_dirty_state: bdi 8:0: dirty=1059 wb=485 unstable=0 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=22 ino=12 flush-8:0-2554 [001] 54.431392: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=516 wrote=6 to_write=8186 dd-2583 [000] 54.431587: balance_dirty_state: bdi 8:0: dirty=909 wb=685 unstable=0 bg_thresh=1036 thresh=2073 gap=479 poll_thresh=23 ino=12 dd-2583 [000] 54.431589: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=98% bdi_bw=50728 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [001] 54.432502: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1061 to_write=7125 dd-2583 [004] 54.438349: balance_dirty_state: bdi 8:0: dirty=9 wb=1410 unstable=0 bg_thresh=1026 thresh=2053 gap=634 poll_thresh=23 ino=12 dd-2583 [004] 54.438369: balance_dirty_state: bdi 8:0: dirty=9 wb=1410 unstable=0 bg_thresh=1026 thresh=2053 gap=634 poll_thresh=17 ino=12 dd-2583 [004] 54.438584: balance_dirty_state: bdi 8:0: dirty=9 wb=1410 unstable=0 bg_thresh=1026 thresh=2053 gap=634 poll_thresh=18 ino=12 dd-2583 [004] 54.438808: balance_dirty_state: bdi 8:0: dirty=34 wb=1410 unstable=0 bg_thresh=1029 thresh=2058 gap=614 poll_thresh=19 ino=12 dd-2583 [004] 54.439049: balance_dirty_state: bdi 8:0: dirty=59 wb=1410 unstable=0 bg_thresh=1031 thresh=2063 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 54.439289: balance_dirty_state: bdi 8:0: dirty=84 wb=1410 unstable=0 bg_thresh=1034 thresh=2068 gap=574 poll_thresh=21 ino=12 dd-2583 [004] 54.439489: balance_dirty_state: bdi 8:0: dirty=109 wb=1410 unstable=0 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 54.439664: balance_dirty_state: bdi 8:0: dirty=134 wb=1410 unstable=0 bg_thresh=1033 thresh=2067 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 54.439942: balance_dirty_state: bdi 8:0: dirty=159 wb=1285 unstable=0 bg_thresh=1036 thresh=2072 gap=628 poll_thresh=24 ino=12 dd-2583 [004] 54.440204: balance_dirty_state: bdi 8:0: dirty=184 wb=1285 unstable=0 bg_thresh=1034 thresh=2068 gap=599 poll_thresh=25 ino=12 dd-2583 [004] 54.440448: balance_dirty_state: bdi 8:0: dirty=209 wb=1285 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=26 ino=12 dd-2583 [004] 54.440694: balance_dirty_state: bdi 8:0: dirty=234 wb=1285 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=27 ino=12 dd-2583 [004] 54.441121: balance_dirty_state: bdi 8:0: dirty=259 wb=1285 unstable=0 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=28 ino=12 dd-2583 [004] 54.441343: balance_dirty_state: bdi 8:0: dirty=284 wb=1285 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=29 ino=12 dd-2583 [004] 54.441348: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=50728 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [005] 54.446306: balance_dirty_state: bdi 8:0: dirty=284 wb=1285 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=29 ino=12 dd-2583 [005] 54.446316: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=50732 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [007] 54.458242: balance_dirty_state: bdi 8:0: dirty=284 wb=1060 unstable=0 bg_thresh=1026 thresh=2052 gap=708 poll_thresh=29 ino=12 dd-2583 [007] 54.458263: balance_dirty_state: bdi 8:0: dirty=284 wb=1060 unstable=0 bg_thresh=1026 thresh=2052 gap=708 poll_thresh=22 ino=12 dd-2583 [007] 54.458421: balance_dirty_state: bdi 8:0: dirty=309 wb=1060 unstable=0 bg_thresh=1026 thresh=2052 gap=683 poll_thresh=23 ino=12 dd-2583 [007] 54.458587: balance_dirty_state: bdi 8:0: dirty=334 wb=1060 unstable=0 bg_thresh=1031 thresh=2062 gap=668 poll_thresh=24 ino=12 dd-2583 [007] 54.458761: balance_dirty_state: bdi 8:0: dirty=359 wb=1060 unstable=0 bg_thresh=1030 thresh=2061 gap=642 poll_thresh=25 ino=12 dd-2583 [007] 54.458942: balance_dirty_state: bdi 8:0: dirty=384 wb=1060 unstable=0 bg_thresh=1030 thresh=2060 gap=616 poll_thresh=26 ino=12 dd-2583 [007] 54.459128: balance_dirty_state: bdi 8:0: dirty=409 wb=1060 unstable=0 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=27 ino=12 dd-2583 [007] 54.459323: balance_dirty_state: bdi 8:0: dirty=434 wb=1060 unstable=0 bg_thresh=1029 thresh=2058 gap=564 poll_thresh=28 ino=12 dd-2583 [007] 54.459525: balance_dirty_state: bdi 8:0: dirty=459 wb=1060 unstable=0 bg_thresh=1028 thresh=2057 gap=538 poll_thresh=29 ino=12 dd-2583 [007] 54.459890: balance_dirty_state: bdi 8:0: dirty=484 wb=1060 unstable=0 bg_thresh=1028 thresh=2056 gap=512 poll_thresh=30 ino=12 dd-2583 [007] 54.459895: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-137% task_weight=98% bdi_bw=50732 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [007] 54.466183: balance_dirty_state: bdi 8:0: dirty=484 wb=935 unstable=0 bg_thresh=1027 thresh=2054 gap=635 poll_thresh=30 ino=12 dd-2583 [007] 54.466196: balance_dirty_state: bdi 8:0: dirty=484 wb=935 unstable=0 bg_thresh=1027 thresh=2054 gap=635 poll_thresh=22 ino=12 dd-2583 [007] 54.466528: balance_dirty_state: bdi 8:0: dirty=509 wb=935 unstable=0 bg_thresh=1026 thresh=2053 gap=609 poll_thresh=23 ino=12 dd-2583 [007] 54.466868: balance_dirty_state: bdi 8:0: dirty=534 wb=935 unstable=0 bg_thresh=1029 thresh=2058 gap=589 poll_thresh=24 ino=12 dd-2583 [007] 54.467219: balance_dirty_state: bdi 8:0: dirty=559 wb=935 unstable=0 bg_thresh=1028 thresh=2057 gap=563 poll_thresh=25 ino=12 dd-2583 [007] 54.467584: balance_dirty_state: bdi 8:0: dirty=584 wb=935 unstable=0 bg_thresh=1028 thresh=2056 gap=537 poll_thresh=26 ino=12 dd-2583 [007] 54.467966: balance_dirty_state: bdi 8:0: dirty=609 wb=935 unstable=0 bg_thresh=1027 thresh=2055 gap=511 poll_thresh=27 ino=12 dd-2583 [007] 54.467974: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=50732 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [007] 54.474418: balance_dirty_state: bdi 8:0: dirty=634 wb=810 unstable=0 bg_thresh=1028 thresh=2057 gap=613 poll_thresh=20 ino=12 dd-2583 [007] 54.474560: balance_dirty_state: bdi 8:0: dirty=659 wb=810 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=21 ino=12 dd-2583 [007] 54.474706: balance_dirty_state: bdi 8:0: dirty=684 wb=810 unstable=0 bg_thresh=1030 thresh=2061 gap=567 poll_thresh=22 ino=12 dd-2583 [007] 54.474857: balance_dirty_state: bdi 8:0: dirty=709 wb=810 unstable=0 bg_thresh=1030 thresh=2060 gap=541 poll_thresh=23 ino=12 dd-2583 [007] 54.475020: balance_dirty_state: bdi 8:0: dirty=734 wb=810 unstable=0 bg_thresh=1029 thresh=2059 gap=515 poll_thresh=24 ino=12 dd-2583 [007] 54.475334: balance_dirty_state: bdi 8:0: dirty=759 wb=810 unstable=0 bg_thresh=1029 thresh=2059 gap=490 poll_thresh=25 ino=12 dd-2583 [007] 54.475338: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=99% bdi_bw=50732 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 54.482394: balance_dirty_state: bdi 8:0: dirty=784 wb=685 unstable=0 bg_thresh=1028 thresh=2057 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 54.482548: balance_dirty_state: bdi 8:0: dirty=809 wb=685 unstable=0 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 54.482710: balance_dirty_state: bdi 8:0: dirty=834 wb=685 unstable=0 bg_thresh=1033 thresh=2067 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 54.482881: balance_dirty_state: bdi 8:0: dirty=859 wb=685 unstable=0 bg_thresh=1036 thresh=2072 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 54.483061: balance_dirty_state: bdi 8:0: dirty=884 wb=685 unstable=0 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 54.483066: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=50732 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 54.490208: balance_dirty_state: bdi 8:0: dirty=884 wb=685 unstable=0 bg_thresh=1035 thresh=2071 gap=502 poll_thresh=17 ino=12 dd-2583 [000] 54.490212: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=50732 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 54.498099: balance_dirty_state: bdi 8:0: dirty=909 wb=685 unstable=0 bg_thresh=1038 thresh=2076 gap=482 poll_thresh=13 ino=12 dd-2583 [000] 54.498103: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=50732 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 54.506193: balance_dirty_state: bdi 8:0: dirty=909 wb=685 unstable=0 bg_thresh=1035 thresh=2070 gap=476 poll_thresh=10 ino=12 dd-2583 [000] 54.506199: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=50732 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 54.514042: balance_dirty_state: bdi 8:0: dirty=909 wb=685 unstable=0 bg_thresh=1035 thresh=2070 gap=476 poll_thresh=10 ino=12 dd-2583 [000] 54.514053: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=50732 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 54.522020: balance_dirty_state: bdi 8:0: dirty=909 wb=685 unstable=0 bg_thresh=1035 thresh=2070 gap=476 poll_thresh=10 ino=12 dd-2583 [000] 54.522026: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=50732 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 54.530005: balance_dirty_state: bdi 8:0: dirty=909 wb=560 unstable=0 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=10 ino=12 dd-2583 [000] 54.530022: balance_dirty_state: bdi 8:0: dirty=909 wb=560 unstable=0 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=7 ino=12 dd-2583 [000] 54.530102: balance_dirty_state: bdi 8:0: dirty=934 wb=560 unstable=0 bg_thresh=1029 thresh=2059 gap=565 poll_thresh=8 ino=12 dd-2583 [000] 54.530192: balance_dirty_state: bdi 8:0: dirty=934 wb=560 unstable=0 bg_thresh=1029 thresh=2059 gap=565 poll_thresh=9 ino=12 dd-2583 [000] 54.530291: balance_dirty_state: bdi 8:0: dirty=934 wb=560 unstable=0 bg_thresh=1032 thresh=2064 gap=570 poll_thresh=10 ino=12 dd-2583 [000] 54.530399: balance_dirty_state: bdi 8:0: dirty=959 wb=560 unstable=0 bg_thresh=1032 thresh=2064 gap=545 poll_thresh=11 ino=12 dd-2583 [000] 54.530518: balance_dirty_state: bdi 8:0: dirty=959 wb=560 unstable=0 bg_thresh=1032 thresh=2064 gap=545 poll_thresh=12 ino=12 dd-2583 [000] 54.530645: balance_dirty_state: bdi 8:0: dirty=984 wb=560 unstable=0 bg_thresh=1034 thresh=2069 gap=525 poll_thresh=13 ino=12 dd-2583 [000] 54.530788: balance_dirty_state: bdi 8:0: dirty=984 wb=560 unstable=0 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=14 ino=12 dd-2583 [000] 54.530937: balance_dirty_state: bdi 8:0: dirty=1009 wb=560 unstable=0 bg_thresh=1034 thresh=2068 gap=499 poll_thresh=15 ino=12 dd-2583 [000] 54.530943: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=50732 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 54.538303: balance_dirty_state: bdi 8:0: dirty=1009 wb=410 unstable=0 bg_thresh=1032 thresh=2064 gap=645 poll_thresh=11 ino=12 dd-2583 [000] 54.538425: balance_dirty_state: bdi 8:0: dirty=1034 wb=410 unstable=0 bg_thresh=1032 thresh=2064 gap=620 poll_thresh=12 ino=12 flush-8:0-2554 [001] 54.538558: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=624 wrote=6 to_write=8186 dd-2583 [000] 54.538566: balance_dirty_state: bdi 8:0: dirty=1059 wb=410 unstable=0 bg_thresh=1034 thresh=2069 gap=600 poll_thresh=13 ino=12 dd-2583 [000] 54.538718: balance_dirty_state: bdi 8:0: dirty=959 wb=510 unstable=0 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=14 ino=12 dd-2583 [000] 54.538880: balance_dirty_state: bdi 8:0: dirty=859 wb=635 unstable=0 bg_thresh=1034 thresh=2068 gap=574 poll_thresh=15 ino=12 dd-2583 [000] 54.539291: balance_dirty_state: bdi 8:0: dirty=609 wb=760 unstable=0 bg_thresh=1036 thresh=2073 gap=704 poll_thresh=16 ino=12 dd-2583 [000] 54.539572: balance_dirty_state: bdi 8:0: dirty=434 wb=960 unstable=0 bg_thresh=1030 thresh=2060 gap=666 poll_thresh=17 ino=12 dd-2583 [000] 54.539875: balance_dirty_state: bdi 8:0: dirty=259 wb=1160 unstable=0 bg_thresh=1026 thresh=2053 gap=634 poll_thresh=18 ino=12 dd-2583 [000] 54.540181: balance_dirty_state: bdi 8:0: dirty=59 wb=1360 unstable=0 bg_thresh=1026 thresh=2052 gap=633 poll_thresh=19 ino=12 flush-8:0-2554 [001] 54.540288: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=264 wrote=1135 to_write=7051 dd-2583 [000] 54.540501: balance_dirty_state: bdi 8:0: dirty=34 wb=1435 unstable=0 bg_thresh=1028 thresh=2056 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 54.540823: balance_dirty_state: bdi 8:0: dirty=59 wb=1435 unstable=0 bg_thresh=1026 thresh=2053 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 54.541164: balance_dirty_state: bdi 8:0: dirty=84 wb=1435 unstable=0 bg_thresh=1026 thresh=2052 gap=533 poll_thresh=22 ino=12 dd-2583 [000] 54.541690: balance_dirty_state: bdi 8:0: dirty=109 wb=1410 unstable=0 bg_thresh=1028 thresh=2057 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 54.541991: balance_dirty_state: bdi 8:0: dirty=134 wb=1410 unstable=0 bg_thresh=1028 thresh=2056 gap=512 poll_thresh=24 ino=12 dd-2583 [000] 54.541998: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=50732 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [000] 54.549987: balance_dirty_state: bdi 8:0: dirty=159 wb=1260 unstable=0 bg_thresh=1022 thresh=2045 gap=626 poll_thresh=18 ino=12 dd-2583 [000] 54.550257: balance_dirty_state: bdi 8:0: dirty=159 wb=1260 unstable=0 bg_thresh=1025 thresh=2050 gap=631 poll_thresh=19 ino=12 dd-2583 [000] 54.550389: balance_dirty_state: bdi 8:0: dirty=184 wb=1260 unstable=0 bg_thresh=1027 thresh=2055 gap=611 poll_thresh=20 ino=12 dd-2583 [000] 54.550526: balance_dirty_state: bdi 8:0: dirty=209 wb=1260 unstable=0 bg_thresh=1030 thresh=2060 gap=591 poll_thresh=21 ino=12 dd-2583 [000] 54.550676: balance_dirty_state: bdi 8:0: dirty=234 wb=1260 unstable=0 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=22 ino=12 dd-2583 [000] 54.550827: balance_dirty_state: bdi 8:0: dirty=259 wb=1260 unstable=0 bg_thresh=1029 thresh=2059 gap=540 poll_thresh=23 ino=12 dd-2583 [000] 54.550986: balance_dirty_state: bdi 8:0: dirty=284 wb=1260 unstable=0 bg_thresh=1029 thresh=2058 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 54.550990: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=50108 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 54.558091: balance_dirty_state: bdi 8:0: dirty=284 wb=1135 unstable=0 bg_thresh=1031 thresh=2062 gap=643 poll_thresh=18 ino=12 dd-2583 [000] 54.558364: balance_dirty_state: bdi 8:0: dirty=309 wb=1135 unstable=0 bg_thresh=1030 thresh=2061 gap=617 poll_thresh=19 ino=12 dd-2583 [000] 54.558763: balance_dirty_state: bdi 8:0: dirty=334 wb=1135 unstable=0 bg_thresh=1030 thresh=2060 gap=591 poll_thresh=20 ino=12 dd-2583 [000] 54.559125: balance_dirty_state: bdi 8:0: dirty=359 wb=1135 unstable=0 bg_thresh=1030 thresh=2060 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 54.559438: balance_dirty_state: bdi 8:0: dirty=384 wb=1135 unstable=0 bg_thresh=1032 thresh=2064 gap=545 poll_thresh=22 ino=12 dd-2583 [000] 54.559782: balance_dirty_state: bdi 8:0: dirty=409 wb=1135 unstable=0 bg_thresh=1032 thresh=2064 gap=520 poll_thresh=23 ino=12 dd-2583 [000] 54.561692: balance_dirty_state: bdi 8:0: dirty=434 wb=1135 unstable=0 bg_thresh=1031 thresh=2063 gap=494 poll_thresh=24 ino=12 dd-2583 [000] 54.561700: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=50108 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 54.566007: balance_dirty_state: bdi 8:0: dirty=459 wb=1010 unstable=0 bg_thresh=1034 thresh=2069 gap=600 poll_thresh=18 ino=12 dd-2583 [006] 54.566143: balance_dirty_state: bdi 8:0: dirty=459 wb=1010 unstable=0 bg_thresh=1034 thresh=2068 gap=599 poll_thresh=19 ino=12 dd-2583 [006] 54.566282: balance_dirty_state: bdi 8:0: dirty=484 wb=1010 unstable=0 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=20 ino=12 dd-2583 [006] 54.566430: balance_dirty_state: bdi 8:0: dirty=509 wb=1010 unstable=0 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=21 ino=12 dd-2583 [006] 54.566584: balance_dirty_state: bdi 8:0: dirty=534 wb=1010 unstable=0 bg_thresh=1033 thresh=2066 gap=522 poll_thresh=22 ino=12 dd-2583 [006] 54.566745: balance_dirty_state: bdi 8:0: dirty=559 wb=1010 unstable=0 bg_thresh=1035 thresh=2071 gap=502 poll_thresh=23 ino=12 dd-2583 [006] 54.566749: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=50108 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 54.573990: balance_dirty_state: bdi 8:0: dirty=559 wb=885 unstable=0 bg_thresh=1025 thresh=2050 gap=606 poll_thresh=17 ino=12 dd-2583 [006] 54.574115: balance_dirty_state: bdi 8:0: dirty=584 wb=885 unstable=0 bg_thresh=1024 thresh=2049 gap=580 poll_thresh=18 ino=12 dd-2583 [006] 54.574249: balance_dirty_state: bdi 8:0: dirty=609 wb=885 unstable=0 bg_thresh=1024 thresh=2048 gap=554 poll_thresh=19 ino=12 dd-2583 [006] 54.574391: balance_dirty_state: bdi 8:0: dirty=634 wb=885 unstable=0 bg_thresh=1024 thresh=2048 gap=529 poll_thresh=20 ino=12 dd-2583 [006] 54.574538: balance_dirty_state: bdi 8:0: dirty=659 wb=885 unstable=0 bg_thresh=1026 thresh=2053 gap=509 poll_thresh=21 ino=12 dd-2583 [006] 54.574542: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=50108 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 54.581935: balance_dirty_state: bdi 8:0: dirty=659 wb=760 unstable=0 bg_thresh=1034 thresh=2068 gap=649 poll_thresh=16 ino=12 dd-2583 [006] 54.582214: balance_dirty_state: bdi 8:0: dirty=684 wb=760 unstable=0 bg_thresh=1034 thresh=2068 gap=624 poll_thresh=17 ino=12 dd-2583 [006] 54.582339: balance_dirty_state: bdi 8:0: dirty=709 wb=760 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=18 ino=12 dd-2583 [006] 54.582472: balance_dirty_state: bdi 8:0: dirty=709 wb=760 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=19 ino=12 dd-2583 [006] 54.582612: balance_dirty_state: bdi 8:0: dirty=734 wb=760 unstable=0 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=20 ino=12 dd-2583 [006] 54.582758: balance_dirty_state: bdi 8:0: dirty=759 wb=760 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=21 ino=12 dd-2583 [006] 54.582911: balance_dirty_state: bdi 8:0: dirty=784 wb=760 unstable=0 bg_thresh=1035 thresh=2070 gap=526 poll_thresh=22 ino=12 dd-2583 [006] 54.583074: balance_dirty_state: bdi 8:0: dirty=809 wb=760 unstable=0 bg_thresh=1034 thresh=2069 gap=500 poll_thresh=23 ino=12 dd-2583 [006] 54.583079: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=50108 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 collect-vmstat.-2568 [001] 54.587060: balance_dirty_state: bdi 0:15: dirty=809 wb=635 unstable=0 bg_thresh=1027 thresh=2054 gap=610 poll_thresh=24 ino=2385714 dd-2583 [006] 54.589917: balance_dirty_state: bdi 8:0: dirty=834 wb=635 unstable=0 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=17 ino=12 dd-2583 [006] 54.590043: balance_dirty_state: bdi 8:0: dirty=834 wb=635 unstable=0 bg_thresh=1031 thresh=2063 gap=594 poll_thresh=18 ino=12 dd-2583 [006] 54.590176: balance_dirty_state: bdi 8:0: dirty=859 wb=635 unstable=0 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=19 ino=12 dd-2583 [006] 54.590314: balance_dirty_state: bdi 8:0: dirty=884 wb=635 unstable=0 bg_thresh=1031 thresh=2062 gap=543 poll_thresh=20 ino=12 dd-2583 [006] 54.590459: balance_dirty_state: bdi 8:0: dirty=909 wb=635 unstable=0 bg_thresh=1030 thresh=2061 gap=517 poll_thresh=21 ino=12 dd-2583 [006] 54.590612: balance_dirty_state: bdi 8:0: dirty=934 wb=635 unstable=0 bg_thresh=1030 thresh=2060 gap=491 poll_thresh=22 ino=12 dd-2583 [006] 54.590616: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=50108 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 54.602017: balance_dirty_state: bdi 8:0: dirty=934 wb=385 unstable=0 bg_thresh=1028 thresh=2057 gap=738 poll_thresh=16 ino=12 dd-2583 [006] 54.602134: balance_dirty_state: bdi 8:0: dirty=959 wb=385 unstable=0 bg_thresh=1031 thresh=2062 gap=718 poll_thresh=17 ino=12 dd-2583 [006] 54.602259: balance_dirty_state: bdi 8:0: dirty=984 wb=385 unstable=0 bg_thresh=1030 thresh=2061 gap=692 poll_thresh=18 ino=12 dd-2583 [006] 54.602390: balance_dirty_state: bdi 8:0: dirty=984 wb=385 unstable=0 bg_thresh=1033 thresh=2066 gap=697 poll_thresh=19 ino=12 dd-2583 [006] 54.602529: balance_dirty_state: bdi 8:0: dirty=1009 wb=385 unstable=0 bg_thresh=1032 thresh=2065 gap=671 poll_thresh=20 ino=12 dd-2583 [006] 54.602674: balance_dirty_state: bdi 8:0: dirty=1034 wb=385 unstable=0 bg_thresh=1029 thresh=2059 gap=640 poll_thresh=21 ino=12 flush-8:0-2554 [001] 54.602799: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=688 wrote=6 to_write=8186 dd-2583 [006] 54.602840: balance_dirty_state: bdi 8:0: dirty=1009 wb=410 unstable=0 bg_thresh=1034 thresh=2069 gap=650 poll_thresh=22 ino=12 dd-2583 [006] 54.603015: balance_dirty_state: bdi 8:0: dirty=859 wb=585 unstable=0 bg_thresh=1031 thresh=2063 gap=619 poll_thresh=23 ino=12 dd-2583 [006] 54.603202: balance_dirty_state: bdi 8:0: dirty=734 wb=735 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=24 ino=12 dd-2583 [006] 54.603394: balance_dirty_state: bdi 8:0: dirty=559 wb=935 unstable=0 bg_thresh=1030 thresh=2061 gap=567 poll_thresh=25 ino=12 dd-2583 [006] 54.603593: balance_dirty_state: bdi 8:0: dirty=434 wb=1110 unstable=0 bg_thresh=1030 thresh=2060 gap=516 poll_thresh=26 ino=12 dd-2583 [006] 54.603952: balance_dirty_state: bdi 8:0: dirty=59 wb=1485 unstable=0 bg_thresh=1032 thresh=2064 gap=520 poll_thresh=27 ino=12 flush-8:0-2554 [001] 54.604039: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=328 wrote=1153 to_write=7033 dd-2583 [006] 54.604160: balance_dirty_state: bdi 8:0: dirty=34 wb=1535 unstable=0 bg_thresh=1031 thresh=2063 gap=494 poll_thresh=28 ino=12 dd-2583 [006] 54.604164: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-38% task_gap=-177% task_weight=100% bdi_bw=50108 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [006] 54.609758: balance_dirty_state: bdi 8:0: dirty=34 wb=1535 unstable=0 bg_thresh=1031 thresh=2063 gap=494 poll_thresh=28 ino=12 dd-2583 [006] 54.609766: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-38% task_gap=-177% task_weight=100% bdi_bw=50108 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 54.617722: balance_dirty_state: bdi 8:0: dirty=34 wb=1410 unstable=0 bg_thresh=1027 thresh=2055 gap=611 poll_thresh=28 ino=12 dd-2583 [006] 54.617742: balance_dirty_state: bdi 8:0: dirty=34 wb=1410 unstable=0 bg_thresh=1027 thresh=2055 gap=611 poll_thresh=21 ino=12 dd-2583 [006] 54.618016: balance_dirty_state: bdi 8:0: dirty=59 wb=1410 unstable=0 bg_thresh=1030 thresh=2060 gap=591 poll_thresh=22 ino=12 dd-2583 [006] 54.618299: balance_dirty_state: bdi 8:0: dirty=84 wb=1410 unstable=0 bg_thresh=1026 thresh=2053 gap=559 poll_thresh=23 ino=12 dd-2583 [006] 54.618595: balance_dirty_state: bdi 8:0: dirty=109 wb=1410 unstable=0 bg_thresh=1029 thresh=2058 gap=539 poll_thresh=24 ino=12 dd-2583 [006] 54.618902: balance_dirty_state: bdi 8:0: dirty=134 wb=1410 unstable=0 bg_thresh=1028 thresh=2057 gap=513 poll_thresh=25 ino=12 dd-2583 [006] 54.618909: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=50108 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 54.625916: balance_dirty_state: bdi 8:0: dirty=159 wb=1410 unstable=0 bg_thresh=1031 thresh=2062 gap=493 poll_thresh=19 ino=12 dd-2583 [006] 54.625921: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=50108 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 54.633797: balance_dirty_state: bdi 8:0: dirty=159 wb=1285 unstable=0 bg_thresh=1030 thresh=2060 gap=616 poll_thresh=14 ino=12 dd-2583 [006] 54.633898: balance_dirty_state: bdi 8:0: dirty=184 wb=1285 unstable=0 bg_thresh=1030 thresh=2060 gap=591 poll_thresh=15 ino=12 dd-2583 [006] 54.634004: balance_dirty_state: bdi 8:0: dirty=184 wb=1285 unstable=0 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=16 ino=12 dd-2583 [006] 54.634117: balance_dirty_state: bdi 8:0: dirty=209 wb=1285 unstable=0 bg_thresh=1029 thresh=2059 gap=565 poll_thresh=17 ino=12 dd-2583 [006] 54.634238: balance_dirty_state: bdi 8:0: dirty=234 wb=1285 unstable=0 bg_thresh=1029 thresh=2058 gap=539 poll_thresh=18 ino=12 dd-2583 [006] 54.634366: balance_dirty_state: bdi 8:0: dirty=259 wb=1285 unstable=0 bg_thresh=1028 thresh=2057 gap=513 poll_thresh=19 ino=12 dd-2583 [006] 54.634370: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=50108 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 54.641753: balance_dirty_state: bdi 8:0: dirty=259 wb=1160 unstable=0 bg_thresh=1033 thresh=2066 gap=647 poll_thresh=14 ino=12 dd-2583 [006] 54.641999: balance_dirty_state: bdi 8:0: dirty=284 wb=1160 unstable=0 bg_thresh=1030 thresh=2060 gap=616 poll_thresh=15 ino=12 dd-2583 [006] 54.642107: balance_dirty_state: bdi 8:0: dirty=284 wb=1160 unstable=0 bg_thresh=1032 thresh=2065 gap=621 poll_thresh=16 ino=12 dd-2583 [006] 54.642220: balance_dirty_state: bdi 8:0: dirty=309 wb=1160 unstable=0 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=17 ino=12 dd-2583 [006] 54.642339: balance_dirty_state: bdi 8:0: dirty=334 wb=1160 unstable=0 bg_thresh=1032 thresh=2064 gap=570 poll_thresh=18 ino=12 dd-2583 [006] 54.642469: balance_dirty_state: bdi 8:0: dirty=359 wb=1160 unstable=0 bg_thresh=1031 thresh=2063 gap=544 poll_thresh=19 ino=12 dd-2583 [006] 54.642603: balance_dirty_state: bdi 8:0: dirty=359 wb=1160 unstable=0 bg_thresh=1031 thresh=2062 gap=543 poll_thresh=20 ino=12 dd-2583 [006] 54.642746: balance_dirty_state: bdi 8:0: dirty=384 wb=1160 unstable=0 bg_thresh=1033 thresh=2067 gap=523 poll_thresh=21 ino=12 dd-2583 [006] 54.642897: balance_dirty_state: bdi 8:0: dirty=409 wb=1160 unstable=0 bg_thresh=1030 thresh=2061 gap=492 poll_thresh=22 ino=12 dd-2583 [006] 54.642901: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=50108 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 54.649772: balance_dirty_state: bdi 8:0: dirty=434 wb=1035 unstable=0 bg_thresh=1030 thresh=2060 gap=591 poll_thresh=16 ino=12 dd-2583 [006] 54.649888: balance_dirty_state: bdi 8:0: dirty=434 wb=1035 unstable=0 bg_thresh=1032 thresh=2065 gap=596 poll_thresh=17 ino=12 dd-2583 [006] 54.650008: balance_dirty_state: bdi 8:0: dirty=459 wb=1035 unstable=0 bg_thresh=1029 thresh=2059 gap=565 poll_thresh=18 ino=12 dd-2583 [006] 54.650136: balance_dirty_state: bdi 8:0: dirty=484 wb=1035 unstable=0 bg_thresh=1032 thresh=2064 gap=545 poll_thresh=19 ino=12 dd-2583 [006] 54.650271: balance_dirty_state: bdi 8:0: dirty=509 wb=1035 unstable=0 bg_thresh=1031 thresh=2063 gap=519 poll_thresh=20 ino=12 dd-2583 [006] 54.650553: balance_dirty_state: bdi 8:0: dirty=534 wb=1035 unstable=0 bg_thresh=1031 thresh=2062 gap=493 poll_thresh=21 ino=12 dd-2583 [006] 54.650558: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=50108 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 54.657739: balance_dirty_state: bdi 8:0: dirty=534 wb=885 unstable=0 bg_thresh=1030 thresh=2061 gap=642 poll_thresh=16 ino=12 dd-2583 [006] 54.657853: balance_dirty_state: bdi 8:0: dirty=559 wb=885 unstable=0 bg_thresh=1030 thresh=2060 gap=616 poll_thresh=17 ino=12 dd-2583 [006] 54.657972: balance_dirty_state: bdi 8:0: dirty=584 wb=885 unstable=0 bg_thresh=1032 thresh=2065 gap=596 poll_thresh=18 ino=12 dd-2583 [006] 54.658100: balance_dirty_state: bdi 8:0: dirty=584 wb=885 unstable=0 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=19 ino=12 dd-2583 [006] 54.658233: balance_dirty_state: bdi 8:0: dirty=609 wb=885 unstable=0 bg_thresh=1031 thresh=2063 gap=569 poll_thresh=20 ino=12 dd-2583 [006] 54.658371: balance_dirty_state: bdi 8:0: dirty=634 wb=885 unstable=0 bg_thresh=1031 thresh=2063 gap=544 poll_thresh=21 ino=12 dd-2583 [006] 54.658522: balance_dirty_state: bdi 8:0: dirty=659 wb=885 unstable=0 bg_thresh=1031 thresh=2062 gap=518 poll_thresh=22 ino=12 dd-2583 [006] 54.658675: balance_dirty_state: bdi 8:0: dirty=684 wb=885 unstable=0 bg_thresh=1030 thresh=2061 gap=492 poll_thresh=23 ino=12 dd-2583 [006] 54.658679: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 54.665737: balance_dirty_state: bdi 8:0: dirty=709 wb=760 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=17 ino=12 dd-2583 [006] 54.665857: balance_dirty_state: bdi 8:0: dirty=709 wb=760 unstable=0 bg_thresh=1033 thresh=2066 gap=597 poll_thresh=18 ino=12 dd-2583 [006] 54.665983: balance_dirty_state: bdi 8:0: dirty=734 wb=760 unstable=0 bg_thresh=1030 thresh=2060 gap=566 poll_thresh=19 ino=12 dd-2583 [006] 54.666116: balance_dirty_state: bdi 8:0: dirty=759 wb=760 unstable=0 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=20 ino=12 dd-2583 [006] 54.666257: balance_dirty_state: bdi 8:0: dirty=784 wb=760 unstable=0 bg_thresh=1032 thresh=2064 gap=520 poll_thresh=21 ino=12 dd-2583 [006] 54.666548: balance_dirty_state: bdi 8:0: dirty=809 wb=760 unstable=0 bg_thresh=1031 thresh=2063 gap=494 poll_thresh=22 ino=12 dd-2583 [006] 54.666552: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 54.673703: balance_dirty_state: bdi 8:0: dirty=809 wb=635 unstable=0 bg_thresh=1030 thresh=2060 gap=616 poll_thresh=16 ino=12 dd-2583 [006] 54.673818: balance_dirty_state: bdi 8:0: dirty=834 wb=635 unstable=0 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=17 ino=12 dd-2583 [006] 54.673939: balance_dirty_state: bdi 8:0: dirty=859 wb=635 unstable=0 bg_thresh=1029 thresh=2058 gap=564 poll_thresh=18 ino=12 dd-2583 [006] 54.674066: balance_dirty_state: bdi 8:0: dirty=859 wb=635 unstable=0 bg_thresh=1031 thresh=2063 gap=569 poll_thresh=19 ino=12 dd-2583 [006] 54.674199: balance_dirty_state: bdi 8:0: dirty=884 wb=635 unstable=0 bg_thresh=1028 thresh=2057 gap=538 poll_thresh=20 ino=12 dd-2583 [006] 54.674340: balance_dirty_state: bdi 8:0: dirty=909 wb=635 unstable=0 bg_thresh=1028 thresh=2056 gap=512 poll_thresh=21 ino=12 dd-2583 [006] 54.674344: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 54.681653: balance_dirty_state: bdi 8:0: dirty=934 wb=510 unstable=0 bg_thresh=1029 thresh=2058 gap=614 poll_thresh=16 ino=12 dd-2583 [006] 54.681767: balance_dirty_state: bdi 8:0: dirty=934 wb=510 unstable=0 bg_thresh=1026 thresh=2052 gap=608 poll_thresh=17 ino=12 dd-2583 [006] 54.681888: balance_dirty_state: bdi 8:0: dirty=959 wb=510 unstable=0 bg_thresh=1028 thresh=2057 gap=588 poll_thresh=18 ino=12 dd-2583 [006] 54.682016: balance_dirty_state: bdi 8:0: dirty=984 wb=510 unstable=0 bg_thresh=1028 thresh=2056 gap=562 poll_thresh=19 ino=12 dd-2583 [006] 54.682150: balance_dirty_state: bdi 8:0: dirty=1009 wb=510 unstable=0 bg_thresh=1027 thresh=2055 gap=536 poll_thresh=20 ino=12 dd-2583 [006] 54.682295: balance_dirty_state: bdi 8:0: dirty=1009 wb=510 unstable=0 bg_thresh=1030 thresh=2060 gap=541 poll_thresh=21 ino=12 dd-2583 [006] 54.682588: balance_dirty_state: bdi 8:0: dirty=1034 wb=510 unstable=0 bg_thresh=1027 thresh=2054 gap=510 poll_thresh=22 ino=12 dd-2583 [006] 54.682592: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 54.682794: writeback_single_inode: bdi 8:0: ino=0 state= age=768 wrote=7 to_write=8185 flush-8:0-2554 [001] 54.684796: writeback_single_inode: bdi 8:0: ino=12 state= age=408 wrote=1026 to_write=7159 dd-2583 [006] 54.689667: balance_dirty_state: bdi 8:0: dirty=34 wb=1410 unstable=0 bg_thresh=1028 thresh=2056 gap=612 poll_thresh=16 ino=12 dd-2583 [006] 54.689782: balance_dirty_state: bdi 8:0: dirty=59 wb=1410 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=17 ino=12 dd-2583 [006] 54.689901: balance_dirty_state: bdi 8:0: dirty=59 wb=1410 unstable=0 bg_thresh=1030 thresh=2060 gap=591 poll_thresh=18 ino=12 dd-2583 [006] 54.690026: balance_dirty_state: bdi 8:0: dirty=84 wb=1410 unstable=0 bg_thresh=1030 thresh=2060 gap=566 poll_thresh=19 ino=12 dd-2583 [006] 54.690162: balance_dirty_state: bdi 8:0: dirty=109 wb=1410 unstable=0 bg_thresh=1029 thresh=2059 gap=540 poll_thresh=20 ino=12 dd-2583 [006] 54.690301: balance_dirty_state: bdi 8:0: dirty=134 wb=1410 unstable=0 bg_thresh=1029 thresh=2058 gap=514 poll_thresh=21 ino=12 dd-2583 [006] 54.690305: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 54.697586: balance_dirty_state: bdi 8:0: dirty=159 wb=1260 unstable=0 bg_thresh=1030 thresh=2061 gap=642 poll_thresh=16 ino=12 dd-2583 [006] 54.697704: balance_dirty_state: bdi 8:0: dirty=159 wb=1260 unstable=0 bg_thresh=1032 thresh=2065 gap=646 poll_thresh=17 ino=12 dd-2583 [006] 54.697829: balance_dirty_state: bdi 8:0: dirty=184 wb=1260 unstable=0 bg_thresh=1032 thresh=2065 gap=621 poll_thresh=18 ino=12 dd-2583 [006] 54.697960: balance_dirty_state: bdi 8:0: dirty=209 wb=1260 unstable=0 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=19 ino=12 dd-2583 [006] 54.698098: balance_dirty_state: bdi 8:0: dirty=209 wb=1260 unstable=0 bg_thresh=1031 thresh=2063 gap=594 poll_thresh=20 ino=12 dd-2583 [006] 54.698243: balance_dirty_state: bdi 8:0: dirty=234 wb=1260 unstable=0 bg_thresh=1031 thresh=2063 gap=569 poll_thresh=21 ino=12 dd-2583 [006] 54.698398: balance_dirty_state: bdi 8:0: dirty=259 wb=1260 unstable=0 bg_thresh=1031 thresh=2062 gap=543 poll_thresh=22 ino=12 dd-2583 [006] 54.698711: balance_dirty_state: bdi 8:0: dirty=284 wb=1260 unstable=0 bg_thresh=1033 thresh=2067 gap=523 poll_thresh=23 ino=12 dd-2583 [006] 54.698885: balance_dirty_state: bdi 8:0: dirty=309 wb=1260 unstable=0 bg_thresh=1030 thresh=2060 gap=491 poll_thresh=24 ino=12 dd-2583 [006] 54.698889: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 54.705458: balance_dirty_state: bdi 8:0: dirty=309 wb=1135 unstable=0 bg_thresh=1022 thresh=2045 gap=601 poll_thresh=24 ino=12 dd-2583 [006] 54.705482: balance_dirty_state: bdi 8:0: dirty=309 wb=1135 unstable=0 bg_thresh=1022 thresh=2045 gap=601 poll_thresh=18 ino=12 dd-2583 [006] 54.705638: balance_dirty_state: bdi 8:0: dirty=334 wb=1135 unstable=0 bg_thresh=1025 thresh=2050 gap=581 poll_thresh=19 ino=12 dd-2583 [006] 54.705782: balance_dirty_state: bdi 8:0: dirty=359 wb=1135 unstable=0 bg_thresh=1024 thresh=2049 gap=555 poll_thresh=20 ino=12 dd-2583 [006] 54.705928: balance_dirty_state: bdi 8:0: dirty=384 wb=1135 unstable=0 bg_thresh=1021 thresh=2043 gap=524 poll_thresh=21 ino=12 dd-2583 [006] 54.706082: balance_dirty_state: bdi 8:0: dirty=384 wb=1135 unstable=0 bg_thresh=1024 thresh=2048 gap=529 poll_thresh=22 ino=12 dd-2583 [006] 54.706245: balance_dirty_state: bdi 8:0: dirty=409 wb=1135 unstable=0 bg_thresh=1028 thresh=2057 gap=513 poll_thresh=23 ino=12 dd-2583 [006] 54.706250: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 54.713567: balance_dirty_state: bdi 8:0: dirty=434 wb=1135 unstable=0 bg_thresh=1033 thresh=2066 gap=497 poll_thresh=17 ino=12 dd-2583 [006] 54.713571: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 54.721490: balance_dirty_state: bdi 8:0: dirty=459 wb=1135 unstable=0 bg_thresh=1038 thresh=2076 gap=482 poll_thresh=13 ino=12 dd-2583 [006] 54.721495: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 54.729431: balance_dirty_state: bdi 8:0: dirty=459 wb=1135 unstable=0 bg_thresh=1028 thresh=2056 gap=462 poll_thresh=10 ino=12 dd-2583 [006] 54.729436: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 54.737391: balance_dirty_state: bdi 8:0: dirty=459 wb=1135 unstable=0 bg_thresh=1025 thresh=2050 gap=456 poll_thresh=7 ino=12 dd-2583 [006] 54.737395: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 54.745298: balance_dirty_state: bdi 8:0: dirty=459 wb=1135 unstable=0 bg_thresh=1025 thresh=2050 gap=456 poll_thresh=7 ino=12 dd-2583 [006] 54.745304: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 54.753280: balance_dirty_state: bdi 8:0: dirty=459 wb=1010 unstable=0 bg_thresh=1028 thresh=2057 gap=588 poll_thresh=7 ino=12 dd-2583 [006] 54.753303: balance_dirty_state: bdi 8:0: dirty=459 wb=1010 unstable=0 bg_thresh=1028 thresh=2057 gap=588 poll_thresh=5 ino=12 dd-2583 [006] 54.753354: balance_dirty_state: bdi 8:0: dirty=484 wb=1010 unstable=0 bg_thresh=1028 thresh=2057 gap=563 poll_thresh=6 ino=12 dd-2583 [006] 54.753404: balance_dirty_state: bdi 8:0: dirty=484 wb=1010 unstable=0 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=7 ino=12 dd-2583 [006] 54.753460: balance_dirty_state: bdi 8:0: dirty=484 wb=1010 unstable=0 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=8 ino=12 dd-2583 [006] 54.753526: balance_dirty_state: bdi 8:0: dirty=484 wb=1010 unstable=0 bg_thresh=1033 thresh=2067 gap=573 poll_thresh=9 ino=12 dd-2583 [006] 54.753601: balance_dirty_state: bdi 8:0: dirty=509 wb=1010 unstable=0 bg_thresh=1033 thresh=2067 gap=548 poll_thresh=10 ino=12 dd-2583 [006] 54.753680: balance_dirty_state: bdi 8:0: dirty=509 wb=1010 unstable=0 bg_thresh=1030 thresh=2061 gap=542 poll_thresh=11 ino=12 dd-2583 [006] 54.753921: balance_dirty_state: bdi 8:0: dirty=534 wb=1010 unstable=0 bg_thresh=1033 thresh=2066 gap=522 poll_thresh=12 ino=12 dd-2583 [006] 54.754020: balance_dirty_state: bdi 8:0: dirty=534 wb=1010 unstable=0 bg_thresh=1033 thresh=2066 gap=522 poll_thresh=13 ino=12 dd-2583 [006] 54.754117: balance_dirty_state: bdi 8:0: dirty=559 wb=1010 unstable=0 bg_thresh=1032 thresh=2065 gap=496 poll_thresh=14 ino=12 dd-2583 [006] 54.754122: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 54.761415: balance_dirty_state: bdi 8:0: dirty=559 wb=1010 unstable=0 bg_thresh=1032 thresh=2065 gap=496 poll_thresh=10 ino=12 dd-2583 [006] 54.761419: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 54.769379: balance_dirty_state: bdi 8:0: dirty=584 wb=885 unstable=0 bg_thresh=1028 thresh=2057 gap=588 poll_thresh=7 ino=12 dd-2583 [006] 54.769446: balance_dirty_state: bdi 8:0: dirty=584 wb=885 unstable=0 bg_thresh=1028 thresh=2057 gap=588 poll_thresh=8 ino=12 dd-2583 [006] 54.769527: balance_dirty_state: bdi 8:0: dirty=584 wb=885 unstable=0 bg_thresh=1028 thresh=2057 gap=588 poll_thresh=9 ino=12 dd-2583 [006] 54.769612: balance_dirty_state: bdi 8:0: dirty=609 wb=885 unstable=0 bg_thresh=1028 thresh=2057 gap=563 poll_thresh=10 ino=12 dd-2583 [006] 54.769707: balance_dirty_state: bdi 8:0: dirty=609 wb=885 unstable=0 bg_thresh=1028 thresh=2056 gap=562 poll_thresh=11 ino=12 dd-2583 [006] 54.769811: balance_dirty_state: bdi 8:0: dirty=634 wb=885 unstable=0 bg_thresh=1030 thresh=2061 gap=542 poll_thresh=12 ino=12 dd-2583 [006] 54.769925: balance_dirty_state: bdi 8:0: dirty=634 wb=885 unstable=0 bg_thresh=1027 thresh=2055 gap=536 poll_thresh=13 ino=12 dd-2583 [006] 54.770050: balance_dirty_state: bdi 8:0: dirty=659 wb=885 unstable=0 bg_thresh=1030 thresh=2060 gap=516 poll_thresh=14 ino=12 dd-2583 [006] 54.770182: balance_dirty_state: bdi 8:0: dirty=659 wb=885 unstable=0 bg_thresh=1027 thresh=2054 gap=510 poll_thresh=15 ino=12 dd-2583 [006] 54.770187: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 54.777380: balance_dirty_state: bdi 8:0: dirty=684 wb=760 unstable=0 bg_thresh=1030 thresh=2060 gap=616 poll_thresh=11 ino=12 dd-2583 [006] 54.777533: balance_dirty_state: bdi 8:0: dirty=684 wb=760 unstable=0 bg_thresh=1030 thresh=2060 gap=616 poll_thresh=12 ino=12 dd-2583 [006] 54.777697: balance_dirty_state: bdi 8:0: dirty=709 wb=760 unstable=0 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=13 ino=12 dd-2583 [006] 54.777865: balance_dirty_state: bdi 8:0: dirty=709 wb=760 unstable=0 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=14 ino=12 dd-2583 [006] 54.778070: balance_dirty_state: bdi 8:0: dirty=734 wb=635 unstable=0 bg_thresh=1029 thresh=2058 gap=689 poll_thresh=15 ino=12 dd-2583 [006] 54.778287: balance_dirty_state: bdi 8:0: dirty=759 wb=635 unstable=0 bg_thresh=1031 thresh=2062 gap=668 poll_thresh=16 ino=12 dd-2583 [006] 54.778515: balance_dirty_state: bdi 8:0: dirty=759 wb=635 unstable=0 bg_thresh=1028 thresh=2056 gap=662 poll_thresh=17 ino=12 dd-2583 [006] 54.778757: balance_dirty_state: bdi 8:0: dirty=784 wb=635 unstable=0 bg_thresh=1030 thresh=2061 gap=642 poll_thresh=18 ino=12 dd-2583 [006] 54.779311: balance_dirty_state: bdi 8:0: dirty=809 wb=635 unstable=0 bg_thresh=1030 thresh=2060 gap=616 poll_thresh=19 ino=12 dd-2583 [006] 54.779578: balance_dirty_state: bdi 8:0: dirty=834 wb=635 unstable=0 bg_thresh=1027 thresh=2054 gap=585 poll_thresh=20 ino=12 dd-2583 [006] 54.779811: balance_dirty_state: bdi 8:0: dirty=834 wb=635 unstable=0 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=21 ino=12 dd-2583 [006] 54.780002: balance_dirty_state: bdi 8:0: dirty=859 wb=635 unstable=0 bg_thresh=1029 thresh=2058 gap=564 poll_thresh=22 ino=12 dd-2583 [006] 54.780201: balance_dirty_state: bdi 8:0: dirty=884 wb=635 unstable=0 bg_thresh=1028 thresh=2057 gap=538 poll_thresh=23 ino=12 dd-2583 [006] 54.780412: balance_dirty_state: bdi 8:0: dirty=909 wb=635 unstable=0 bg_thresh=1028 thresh=2056 gap=512 poll_thresh=24 ino=12 dd-2583 [006] 54.780418: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 54.785583: balance_dirty_state: bdi 8:0: dirty=934 wb=635 unstable=0 bg_thresh=1029 thresh=2058 gap=489 poll_thresh=18 ino=12 dd-2583 [001] 54.785592: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 54.793376: balance_dirty_state: bdi 8:0: dirty=934 wb=510 unstable=0 bg_thresh=1030 thresh=2061 gap=617 poll_thresh=13 ino=12 dd-2583 [001] 54.793472: balance_dirty_state: bdi 8:0: dirty=959 wb=510 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=14 ino=12 dd-2583 [001] 54.793572: balance_dirty_state: bdi 8:0: dirty=959 wb=510 unstable=0 bg_thresh=1033 thresh=2066 gap=597 poll_thresh=15 ino=12 dd-2583 [001] 54.793678: balance_dirty_state: bdi 8:0: dirty=984 wb=510 unstable=0 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=16 ino=12 dd-2583 [001] 54.793790: balance_dirty_state: bdi 8:0: dirty=1009 wb=510 unstable=0 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=17 ino=12 dd-2583 [001] 54.793910: balance_dirty_state: bdi 8:0: dirty=1009 wb=510 unstable=0 bg_thresh=1032 thresh=2064 gap=545 poll_thresh=18 ino=12 dd-2583 [001] 54.794184: balance_dirty_state: bdi 8:0: dirty=1034 wb=510 unstable=0 bg_thresh=1031 thresh=2063 gap=519 poll_thresh=19 ino=12 flush-8:0-2554 [005] 54.794318: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=112 wrote=6 to_write=8186 dd-2583 [001] 54.794396: balance_dirty_state: bdi 8:0: dirty=1009 wb=560 unstable=0 bg_thresh=1031 thresh=2063 gap=494 poll_thresh=20 ino=12 dd-2583 [001] 54.794398: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2554 [005] 54.796360: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=104 wrote=1039 to_write=7147 dd-2583 [001] 54.801346: balance_dirty_state: bdi 8:0: dirty=34 wb=1560 unstable=0 bg_thresh=1031 thresh=2062 gap=468 poll_thresh=15 ino=12 dd-2583 [001] 54.801351: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-39% task_gap=-178% task_weight=100% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 54.809208: balance_dirty_state: bdi 8:0: dirty=34 wb=1410 unstable=0 bg_thresh=1032 thresh=2064 gap=620 poll_thresh=15 ino=12 dd-2583 [001] 54.809240: balance_dirty_state: bdi 8:0: dirty=33 wb=1405 unstable=0 bg_thresh=1029 thresh=2059 gap=621 poll_thresh=11 ino=12 dd-2583 [001] 54.809414: balance_dirty_state: bdi 8:0: dirty=33 wb=1405 unstable=0 bg_thresh=1029 thresh=2059 gap=621 poll_thresh=12 ino=12 dd-2583 [001] 54.809599: balance_dirty_state: bdi 8:0: dirty=58 wb=1405 unstable=0 bg_thresh=1029 thresh=2058 gap=595 poll_thresh=13 ino=12 dd-2583 [001] 54.809798: balance_dirty_state: bdi 8:0: dirty=58 wb=1405 unstable=0 bg_thresh=1031 thresh=2063 gap=600 poll_thresh=14 ino=12 dd-2583 [001] 54.810010: balance_dirty_state: bdi 8:0: dirty=83 wb=1405 unstable=0 bg_thresh=1028 thresh=2057 gap=569 poll_thresh=15 ino=12 dd-2583 [001] 54.810234: balance_dirty_state: bdi 8:0: dirty=83 wb=1405 unstable=0 bg_thresh=1031 thresh=2062 gap=574 poll_thresh=16 ino=12 dd-2583 [001] 54.810475: balance_dirty_state: bdi 8:0: dirty=108 wb=1405 unstable=0 bg_thresh=1030 thresh=2061 gap=548 poll_thresh=17 ino=12 dd-2583 [001] 54.810730: balance_dirty_state: bdi 8:0: dirty=133 wb=1405 unstable=0 bg_thresh=1030 thresh=2061 gap=523 poll_thresh=18 ino=12 dd-2583 [001] 54.810998: balance_dirty_state: bdi 8:0: dirty=158 wb=1405 unstable=0 bg_thresh=1030 thresh=2060 gap=497 poll_thresh=19 ino=12 dd-2583 [001] 54.811007: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=101% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 54.817292: balance_dirty_state: bdi 8:0: dirty=158 wb=1405 unstable=0 bg_thresh=1030 thresh=2060 gap=497 poll_thresh=14 ino=12 dd-2583 [000] 54.817300: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 54.825051: balance_dirty_state: bdi 8:0: dirty=158 wb=1280 unstable=0 bg_thresh=1029 thresh=2059 gap=621 poll_thresh=14 ino=12 dd-2583 [000] 54.825074: balance_dirty_state: bdi 8:0: dirty=158 wb=1280 unstable=0 bg_thresh=1029 thresh=2059 gap=621 poll_thresh=10 ino=12 dd-2583 [000] 54.825197: balance_dirty_state: bdi 8:0: dirty=183 wb=1280 unstable=0 bg_thresh=1029 thresh=2059 gap=596 poll_thresh=11 ino=12 dd-2583 [000] 54.825331: balance_dirty_state: bdi 8:0: dirty=183 wb=1280 unstable=0 bg_thresh=1029 thresh=2059 gap=596 poll_thresh=12 ino=12 dd-2583 [000] 54.825713: balance_dirty_state: bdi 8:0: dirty=208 wb=1155 unstable=0 bg_thresh=1028 thresh=2057 gap=694 poll_thresh=13 ino=12 dd-2583 [000] 54.825918: balance_dirty_state: bdi 8:0: dirty=208 wb=1155 unstable=0 bg_thresh=1028 thresh=2057 gap=694 poll_thresh=14 ino=12 dd-2583 [000] 54.826088: balance_dirty_state: bdi 8:0: dirty=233 wb=1155 unstable=0 bg_thresh=1031 thresh=2062 gap=674 poll_thresh=15 ino=12 dd-2583 [000] 54.826518: balance_dirty_state: bdi 8:0: dirty=233 wb=1155 unstable=0 bg_thresh=1033 thresh=2067 gap=679 poll_thresh=16 ino=12 dd-2583 [000] 54.826713: balance_dirty_state: bdi 8:0: dirty=258 wb=1155 unstable=0 bg_thresh=1036 thresh=2072 gap=659 poll_thresh=17 ino=12 dd-2583 [000] 54.826915: balance_dirty_state: bdi 8:0: dirty=283 wb=1155 unstable=0 bg_thresh=1033 thresh=2066 gap=628 poll_thresh=18 ino=12 dd-2583 [000] 54.827129: balance_dirty_state: bdi 8:0: dirty=308 wb=1155 unstable=0 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=19 ino=12 dd-2583 [000] 54.827356: balance_dirty_state: bdi 8:0: dirty=308 wb=1155 unstable=0 bg_thresh=1035 thresh=2070 gap=607 poll_thresh=20 ino=12 dd-2583 [000] 54.827591: balance_dirty_state: bdi 8:0: dirty=333 wb=1155 unstable=0 bg_thresh=1034 thresh=2069 gap=581 poll_thresh=21 ino=12 dd-2583 [000] 54.827847: balance_dirty_state: bdi 8:0: dirty=358 wb=1155 unstable=0 bg_thresh=1034 thresh=2068 gap=555 poll_thresh=22 ino=12 dd-2583 [000] 54.828108: balance_dirty_state: bdi 8:0: dirty=383 wb=1155 unstable=0 bg_thresh=1034 thresh=2068 gap=530 poll_thresh=23 ino=12 dd-2583 [000] 54.828390: balance_dirty_state: bdi 8:0: dirty=408 wb=1155 unstable=0 bg_thresh=1033 thresh=2067 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 54.828397: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 54.833050: balance_dirty_state: bdi 8:0: dirty=410 wb=1160 unstable=0 bg_thresh=1033 thresh=2067 gap=497 poll_thresh=24 ino=12 dd-2583 [000] 54.833060: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 54.841249: balance_dirty_state: bdi 8:0: dirty=410 wb=1035 unstable=0 bg_thresh=1033 thresh=2067 gap=622 poll_thresh=24 ino=12 dd-2583 [000] 54.841270: balance_dirty_state: bdi 8:0: dirty=410 wb=1035 unstable=0 bg_thresh=1033 thresh=2067 gap=622 poll_thresh=18 ino=12 dd-2583 [000] 54.841561: balance_dirty_state: bdi 8:0: dirty=435 wb=1035 unstable=0 bg_thresh=1029 thresh=2058 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 54.841859: balance_dirty_state: bdi 8:0: dirty=460 wb=1035 unstable=0 bg_thresh=1031 thresh=2062 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 54.842173: balance_dirty_state: bdi 8:0: dirty=460 wb=1035 unstable=0 bg_thresh=1033 thresh=2066 gap=571 poll_thresh=21 ino=12 dd-2583 [000] 54.842494: balance_dirty_state: bdi 8:0: dirty=485 wb=1035 unstable=0 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=22 ino=12 dd-2583 [000] 54.843026: balance_dirty_state: bdi 8:0: dirty=510 wb=1035 unstable=0 bg_thresh=1033 thresh=2067 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 54.843252: balance_dirty_state: bdi 8:0: dirty=535 wb=1035 unstable=0 bg_thresh=1033 thresh=2067 gap=497 poll_thresh=24 ino=12 dd-2583 [000] 54.843258: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 54.848911: balance_dirty_state: bdi 8:0: dirty=535 wb=910 unstable=0 bg_thresh=1029 thresh=2059 gap=614 poll_thresh=24 ino=12 dd-2583 [004] 54.848936: balance_dirty_state: bdi 8:0: dirty=535 wb=910 unstable=0 bg_thresh=1029 thresh=2059 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 54.849150: balance_dirty_state: bdi 8:0: dirty=560 wb=910 unstable=0 bg_thresh=1026 thresh=2052 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 54.849351: balance_dirty_state: bdi 8:0: dirty=560 wb=910 unstable=0 bg_thresh=1028 thresh=2056 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 54.849560: balance_dirty_state: bdi 8:0: dirty=585 wb=910 unstable=0 bg_thresh=1030 thresh=2061 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 54.849705: balance_dirty_state: bdi 8:0: dirty=610 wb=910 unstable=0 bg_thresh=1033 thresh=2066 gap=546 poll_thresh=22 ino=12 dd-2583 [004] 54.849857: balance_dirty_state: bdi 8:0: dirty=635 wb=910 unstable=0 bg_thresh=1032 thresh=2065 gap=520 poll_thresh=23 ino=12 dd-2583 [004] 54.850018: balance_dirty_state: bdi 8:0: dirty=660 wb=910 unstable=0 bg_thresh=1032 thresh=2064 gap=494 poll_thresh=24 ino=12 dd-2583 [004] 54.850022: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=101% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 54.860000: balance_dirty_state: bdi 8:0: dirty=685 wb=910 unstable=0 bg_thresh=1040 thresh=2080 gap=485 poll_thresh=18 ino=12 dd-2583 [000] 54.860010: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 54.865060: balance_dirty_state: bdi 8:0: dirty=685 wb=785 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 54.865078: balance_dirty_state: bdi 8:0: dirty=685 wb=785 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=13 ino=12 dd-2583 [000] 54.865220: balance_dirty_state: bdi 8:0: dirty=710 wb=785 unstable=0 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=14 ino=12 dd-2583 [000] 54.865351: balance_dirty_state: bdi 8:0: dirty=710 wb=785 unstable=0 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=15 ino=12 dd-2583 [000] 54.865510: balance_dirty_state: bdi 8:0: dirty=735 wb=785 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=16 ino=12 dd-2583 [000] 54.865650: balance_dirty_state: bdi 8:0: dirty=735 wb=785 unstable=0 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=17 ino=12 dd-2583 [000] 54.866074: balance_dirty_state: bdi 8:0: dirty=760 wb=785 unstable=0 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=18 ino=12 dd-2583 [000] 54.866267: balance_dirty_state: bdi 8:0: dirty=785 wb=785 unstable=0 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=19 ino=12 dd-2583 [000] 54.866273: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 54.873083: balance_dirty_state: bdi 8:0: dirty=812 wb=787 unstable=0 bg_thresh=1032 thresh=2065 gap=466 poll_thresh=14 ino=12 dd-2583 [004] 54.873089: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 54.884982: balance_dirty_state: bdi 8:0: dirty=825 wb=787 unstable=0 bg_thresh=1038 thresh=2077 gap=465 poll_thresh=10 ino=12 dd-2583 [004] 54.884988: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [000] 54.896853: balance_dirty_state: bdi 8:0: dirty=825 wb=787 unstable=0 bg_thresh=1038 thresh=2077 gap=465 poll_thresh=10 ino=12 dd-2583 [000] 54.896860: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [000] 54.904773: balance_dirty_state: bdi 8:0: dirty=825 wb=787 unstable=0 bg_thresh=1036 thresh=2072 gap=460 poll_thresh=10 ino=12 dd-2583 [000] 54.904783: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 54.912772: balance_dirty_state: bdi 8:0: dirty=825 wb=787 unstable=0 bg_thresh=1036 thresh=2072 gap=460 poll_thresh=10 ino=12 dd-2583 [005] 54.912780: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 54.920749: balance_dirty_state: bdi 8:0: dirty=825 wb=662 unstable=0 bg_thresh=1028 thresh=2057 gap=570 poll_thresh=10 ino=12 dd-2583 [005] 54.920767: balance_dirty_state: bdi 8:0: dirty=825 wb=662 unstable=0 bg_thresh=1031 thresh=2063 gap=576 poll_thresh=7 ino=12 dd-2583 [005] 54.920833: balance_dirty_state: bdi 8:0: dirty=825 wb=662 unstable=0 bg_thresh=1028 thresh=2056 gap=569 poll_thresh=8 ino=12 dd-2583 [005] 54.920905: balance_dirty_state: bdi 8:0: dirty=850 wb=662 unstable=0 bg_thresh=1031 thresh=2062 gap=550 poll_thresh=9 ino=12 dd-2583 [005] 54.920984: balance_dirty_state: bdi 8:0: dirty=850 wb=662 unstable=0 bg_thresh=1026 thresh=2053 gap=541 poll_thresh=10 ino=12 dd-2583 [005] 54.921068: balance_dirty_state: bdi 8:0: dirty=850 wb=662 unstable=0 bg_thresh=1027 thresh=2055 gap=543 poll_thresh=11 ino=12 dd-2583 [005] 54.921160: balance_dirty_state: bdi 8:0: dirty=875 wb=662 unstable=0 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=12 ino=12 dd-2583 [005] 54.921262: balance_dirty_state: bdi 8:0: dirty=875 wb=662 unstable=0 bg_thresh=1032 thresh=2065 gap=528 poll_thresh=13 ino=12 dd-2583 [005] 54.921373: balance_dirty_state: bdi 8:0: dirty=900 wb=662 unstable=0 bg_thresh=1032 thresh=2065 gap=503 poll_thresh=14 ino=12 dd-2583 [005] 54.921377: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-39% task_weight=101% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 54.928812: balance_dirty_state: bdi 8:0: dirty=900 wb=537 unstable=0 bg_thresh=1032 thresh=2064 gap=627 poll_thresh=10 ino=12 dd-2583 [005] 54.928890: balance_dirty_state: bdi 8:0: dirty=925 wb=537 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=11 ino=12 dd-2583 [005] 54.928970: balance_dirty_state: bdi 8:0: dirty=925 wb=537 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=12 ino=12 dd-2583 [005] 54.929060: balance_dirty_state: bdi 8:0: dirty=950 wb=537 unstable=0 bg_thresh=1031 thresh=2063 gap=576 poll_thresh=13 ino=12 dd-2583 [005] 54.929162: balance_dirty_state: bdi 8:0: dirty=950 wb=537 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=14 ino=12 dd-2583 [005] 54.929267: balance_dirty_state: bdi 8:0: dirty=975 wb=537 unstable=0 bg_thresh=1031 thresh=2062 gap=550 poll_thresh=15 ino=12 dd-2583 [005] 54.929380: balance_dirty_state: bdi 8:0: dirty=1000 wb=537 unstable=0 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=16 ino=12 dd-2583 [005] 54.929500: balance_dirty_state: bdi 8:0: dirty=1000 wb=537 unstable=0 bg_thresh=1033 thresh=2066 gap=529 poll_thresh=17 ino=12 dd-2583 [005] 54.929777: balance_dirty_state: bdi 8:0: dirty=1025 wb=537 unstable=0 bg_thresh=1032 thresh=2065 gap=503 poll_thresh=18 ino=12 dd-2583 [005] 54.929782: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 54.936896: balance_dirty_state: bdi 8:0: dirty=1050 wb=537 unstable=0 bg_thresh=1032 thresh=2065 gap=478 poll_thresh=13 ino=12 dd-2583 [005] 54.936901: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-39% task_weight=101% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2554 [001] 54.936989: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=256 wrote=6 to_write=8186 flush-8:0-2554 [001] 54.938924: writeback_single_inode: bdi 8:0: ino=12 state= age=248 wrote=1015 to_write=7171 dd-2583 [005] 54.944780: balance_dirty_state: bdi 8:0: dirty=37 wb=1425 unstable=0 bg_thresh=1033 thresh=2067 gap=605 poll_thresh=10 ino=12 dd-2583 [005] 54.944855: balance_dirty_state: bdi 8:0: dirty=37 wb=1425 unstable=0 bg_thresh=1030 thresh=2061 gap=599 poll_thresh=11 ino=12 dd-2583 [005] 54.944934: balance_dirty_state: bdi 8:0: dirty=62 wb=1425 unstable=0 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=12 ino=12 dd-2583 [005] 54.945022: balance_dirty_state: bdi 8:0: dirty=62 wb=1425 unstable=0 bg_thresh=1030 thresh=2060 gap=573 poll_thresh=13 ino=12 dd-2583 [005] 54.945116: balance_dirty_state: bdi 8:0: dirty=87 wb=1425 unstable=0 bg_thresh=1030 thresh=2060 gap=548 poll_thresh=14 ino=12 dd-2583 [005] 54.945217: balance_dirty_state: bdi 8:0: dirty=112 wb=1425 unstable=0 bg_thresh=1032 thresh=2065 gap=528 poll_thresh=15 ino=12 dd-2583 [005] 54.945327: balance_dirty_state: bdi 8:0: dirty=112 wb=1425 unstable=0 bg_thresh=1032 thresh=2064 gap=527 poll_thresh=16 ino=12 dd-2583 [005] 54.945443: balance_dirty_state: bdi 8:0: dirty=137 wb=1425 unstable=0 bg_thresh=1031 thresh=2063 gap=501 poll_thresh=17 ino=12 dd-2583 [005] 54.945448: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 54.952808: balance_dirty_state: bdi 8:0: dirty=137 wb=1300 unstable=0 bg_thresh=1033 thresh=2066 gap=629 poll_thresh=13 ino=12 dd-2583 [005] 54.952904: balance_dirty_state: bdi 8:0: dirty=162 wb=1300 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=14 ino=12 dd-2583 [005] 54.953007: balance_dirty_state: bdi 8:0: dirty=187 wb=1300 unstable=0 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=15 ino=12 dd-2583 [005] 54.953120: balance_dirty_state: bdi 8:0: dirty=187 wb=1300 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=16 ino=12 dd-2583 [005] 54.953240: balance_dirty_state: bdi 8:0: dirty=212 wb=1300 unstable=0 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=17 ino=12 dd-2583 [005] 54.953366: balance_dirty_state: bdi 8:0: dirty=237 wb=1300 unstable=0 bg_thresh=1031 thresh=2063 gap=526 poll_thresh=18 ino=12 dd-2583 [005] 54.953501: balance_dirty_state: bdi 8:0: dirty=237 wb=1300 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=19 ino=12 dd-2583 [005] 54.953790: balance_dirty_state: bdi 8:0: dirty=262 wb=1300 unstable=0 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=20 ino=12 dd-2583 [005] 54.953795: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 54.960758: balance_dirty_state: bdi 8:0: dirty=262 wb=1300 unstable=0 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=15 ino=12 dd-2583 [000] 54.960763: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 54.968640: balance_dirty_state: bdi 8:0: dirty=287 wb=1300 unstable=0 bg_thresh=1033 thresh=2067 gap=480 poll_thresh=11 ino=12 dd-2583 [000] 54.968644: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=46228 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 54.976600: balance_dirty_state: bdi 8:0: dirty=280 wb=1150 unstable=0 bg_thresh=1032 thresh=2064 gap=634 poll_thresh=8 ino=12 dd-2583 [000] 54.976671: balance_dirty_state: bdi 8:0: dirty=305 wb=1150 unstable=0 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=9 ino=12 dd-2583 [000] 54.976749: balance_dirty_state: bdi 8:0: dirty=305 wb=1150 unstable=0 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=10 ino=12 dd-2583 [000] 54.976835: balance_dirty_state: bdi 8:0: dirty=305 wb=1150 unstable=0 bg_thresh=1034 thresh=2069 gap=614 poll_thresh=11 ino=12 dd-2583 [000] 54.976928: balance_dirty_state: bdi 8:0: dirty=330 wb=1150 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=12 ino=12 dd-2583 [000] 54.977029: balance_dirty_state: bdi 8:0: dirty=330 wb=1150 unstable=0 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=13 ino=12 dd-2583 [000] 54.977140: balance_dirty_state: bdi 8:0: dirty=355 wb=1150 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=14 ino=12 dd-2583 [000] 54.977257: balance_dirty_state: bdi 8:0: dirty=380 wb=1150 unstable=0 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=15 ino=12 dd-2583 [000] 54.977383: balance_dirty_state: bdi 8:0: dirty=380 wb=1150 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=16 ino=12 dd-2583 [000] 54.977515: balance_dirty_state: bdi 8:0: dirty=405 wb=1150 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=17 ino=12 dd-2583 [000] 54.977656: balance_dirty_state: bdi 8:0: dirty=430 wb=1150 unstable=0 bg_thresh=1038 thresh=2077 gap=497 poll_thresh=18 ino=12 dd-2583 [000] 54.977661: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-26% task_weight=101% bdi_bw=46228 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 54.984615: balance_dirty_state: bdi 8:0: dirty=430 wb=1150 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=13 ino=12 dd-2583 [000] 54.984619: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=46228 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 54.992600: balance_dirty_state: bdi 8:0: dirty=430 wb=1150 unstable=0 bg_thresh=1038 thresh=2076 gap=496 poll_thresh=10 ino=12 dd-2583 [000] 54.992607: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=46228 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 55.000505: balance_dirty_state: bdi 8:0: dirty=455 wb=1025 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=7 ino=12 dd-2583 [000] 55.000559: balance_dirty_state: bdi 8:0: dirty=455 wb=1025 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=8 ino=12 dd-2583 [000] 55.000617: balance_dirty_state: bdi 8:0: dirty=455 wb=1025 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=9 ino=12 dd-2583 [000] 55.000684: balance_dirty_state: bdi 8:0: dirty=480 wb=1025 unstable=0 bg_thresh=1035 thresh=2071 gap=566 poll_thresh=10 ino=12 dd-2583 [000] 55.000756: balance_dirty_state: bdi 8:0: dirty=480 wb=1025 unstable=0 bg_thresh=1035 thresh=2071 gap=566 poll_thresh=11 ino=12 dd-2583 [000] 55.000836: balance_dirty_state: bdi 8:0: dirty=505 wb=1025 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=12 ino=12 dd-2583 [000] 55.001068: balance_dirty_state: bdi 8:0: dirty=505 wb=1025 unstable=0 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=13 ino=12 dd-2583 [000] 55.001170: balance_dirty_state: bdi 8:0: dirty=530 wb=1025 unstable=0 bg_thresh=1040 thresh=2081 gap=526 poll_thresh=14 ino=12 dd-2583 [000] 55.001271: balance_dirty_state: bdi 8:0: dirty=555 wb=1025 unstable=0 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=15 ino=12 dd-2583 [000] 55.001275: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=46228 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 55.008542: balance_dirty_state: bdi 8:0: dirty=555 wb=1025 unstable=0 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=11 ino=12 dd-2583 [000] 55.008546: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=46228 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 55.016524: balance_dirty_state: bdi 8:0: dirty=555 wb=1025 unstable=0 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=8 ino=12 dd-2583 [000] 55.016533: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=46228 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 55.024458: balance_dirty_state: bdi 8:0: dirty=555 wb=1025 unstable=0 bg_thresh=1034 thresh=2068 gap=488 poll_thresh=6 ino=12 dd-2583 [004] 55.024464: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=46228 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [004] 55.032426: balance_dirty_state: bdi 8:0: dirty=555 wb=900 unstable=0 bg_thresh=1025 thresh=2050 gap=595 poll_thresh=4 ino=12 dd-2583 [004] 55.032486: balance_dirty_state: bdi 8:0: dirty=555 wb=900 unstable=0 bg_thresh=1025 thresh=2050 gap=595 poll_thresh=5 ino=12 dd-2583 [004] 55.032547: balance_dirty_state: bdi 8:0: dirty=555 wb=900 unstable=0 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=6 ino=12 dd-2583 [004] 55.032619: balance_dirty_state: bdi 8:0: dirty=580 wb=900 unstable=0 bg_thresh=1030 thresh=2061 gap=581 poll_thresh=7 ino=12 dd-2583 [004] 55.032676: balance_dirty_state: bdi 8:0: dirty=580 wb=900 unstable=0 bg_thresh=1030 thresh=2061 gap=581 poll_thresh=8 ino=12 dd-2583 [004] 55.032743: balance_dirty_state: bdi 8:0: dirty=580 wb=900 unstable=0 bg_thresh=1027 thresh=2055 gap=575 poll_thresh=9 ino=12 dd-2583 [004] 55.032816: balance_dirty_state: bdi 8:0: dirty=605 wb=900 unstable=0 bg_thresh=1027 thresh=2055 gap=550 poll_thresh=10 ino=12 dd-2583 [004] 55.032896: balance_dirty_state: bdi 8:0: dirty=605 wb=900 unstable=0 bg_thresh=1030 thresh=2060 gap=555 poll_thresh=11 ino=12 dd-2583 [004] 55.032987: balance_dirty_state: bdi 8:0: dirty=630 wb=900 unstable=0 bg_thresh=1032 thresh=2065 gap=535 poll_thresh=12 ino=12 dd-2583 [004] 55.033117: balance_dirty_state: bdi 8:0: dirty=630 wb=900 unstable=0 bg_thresh=1032 thresh=2065 gap=535 poll_thresh=13 ino=12 dd-2583 [004] 55.033264: balance_dirty_state: bdi 8:0: dirty=655 wb=900 unstable=0 bg_thresh=1032 thresh=2064 gap=509 poll_thresh=14 ino=12 dd-2583 [004] 55.033270: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=46228 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 55.040534: balance_dirty_state: bdi 8:0: dirty=655 wb=825 unstable=0 bg_thresh=1028 thresh=2056 gap=576 poll_thresh=10 ino=12 dd-2583 [004] 55.040656: balance_dirty_state: bdi 8:0: dirty=680 wb=825 unstable=0 bg_thresh=1028 thresh=2056 gap=551 poll_thresh=11 ino=12 dd-2583 [004] 55.040790: balance_dirty_state: bdi 8:0: dirty=680 wb=825 unstable=0 bg_thresh=1030 thresh=2061 gap=556 poll_thresh=12 ino=12 dd-2583 [004] 55.040935: balance_dirty_state: bdi 8:0: dirty=705 wb=825 unstable=0 bg_thresh=1030 thresh=2061 gap=531 poll_thresh=13 ino=12 dd-2583 [004] 55.041089: balance_dirty_state: bdi 8:0: dirty=705 wb=825 unstable=0 bg_thresh=1033 thresh=2066 gap=536 poll_thresh=14 ino=12 dd-2583 [004] 55.041253: balance_dirty_state: bdi 8:0: dirty=730 wb=825 unstable=0 bg_thresh=1033 thresh=2066 gap=511 poll_thresh=15 ino=12 dd-2583 [004] 55.041259: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=46228 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 55.048505: balance_dirty_state: bdi 8:0: dirty=730 wb=825 unstable=0 bg_thresh=1032 thresh=2065 gap=510 poll_thresh=11 ino=12 dd-2583 [004] 55.048509: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=46228 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 55.060445: balance_dirty_state: bdi 8:0: dirty=755 wb=650 unstable=0 bg_thresh=1025 thresh=2051 gap=646 poll_thresh=8 ino=12 dd-2583 [004] 55.060782: balance_dirty_state: bdi 8:0: dirty=755 wb=650 unstable=0 bg_thresh=1022 thresh=2044 gap=639 poll_thresh=9 ino=12 dd-2583 [004] 55.060882: balance_dirty_state: bdi 8:0: dirty=755 wb=650 unstable=0 bg_thresh=1025 thresh=2050 gap=645 poll_thresh=10 ino=12 dd-2583 [004] 55.060970: balance_dirty_state: bdi 8:0: dirty=780 wb=650 unstable=0 bg_thresh=1025 thresh=2050 gap=620 poll_thresh=11 ino=12 dd-2583 [004] 55.061067: balance_dirty_state: bdi 8:0: dirty=780 wb=650 unstable=0 bg_thresh=1024 thresh=2049 gap=619 poll_thresh=12 ino=12 dd-2583 [004] 55.061175: balance_dirty_state: bdi 8:0: dirty=805 wb=650 unstable=0 bg_thresh=1024 thresh=2049 gap=594 poll_thresh=13 ino=12 dd-2583 [004] 55.061286: balance_dirty_state: bdi 8:0: dirty=805 wb=650 unstable=0 bg_thresh=1024 thresh=2048 gap=593 poll_thresh=14 ino=12 dd-2583 [004] 55.061406: balance_dirty_state: bdi 8:0: dirty=830 wb=650 unstable=0 bg_thresh=1026 thresh=2053 gap=573 poll_thresh=15 ino=12 dd-2583 [004] 55.061532: balance_dirty_state: bdi 8:0: dirty=855 wb=650 unstable=0 bg_thresh=1023 thresh=2047 gap=542 poll_thresh=16 ino=12 dd-2583 [004] 55.061669: balance_dirty_state: bdi 8:0: dirty=855 wb=650 unstable=0 bg_thresh=1026 thresh=2052 gap=547 poll_thresh=17 ino=12 dd-2583 [004] 55.061814: balance_dirty_state: bdi 8:0: dirty=880 wb=650 unstable=0 bg_thresh=1025 thresh=2051 gap=521 poll_thresh=18 ino=12 dd-2583 [004] 55.061966: balance_dirty_state: bdi 8:0: dirty=905 wb=650 unstable=0 bg_thresh=1022 thresh=2045 gap=490 poll_thresh=19 ino=12 dd-2583 [004] 55.061971: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1320 avg_dirty=1320 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=46228 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [004] 55.068494: balance_dirty_state: bdi 8:0: dirty=905 wb=525 unstable=0 bg_thresh=1024 thresh=2049 gap=619 poll_thresh=14 ino=12 dd-2583 [004] 55.068649: balance_dirty_state: bdi 8:0: dirty=930 wb=525 unstable=0 bg_thresh=1023 thresh=2047 gap=592 poll_thresh=15 ino=12 dd-2583 [004] 55.068816: balance_dirty_state: bdi 8:0: dirty=955 wb=525 unstable=0 bg_thresh=1023 thresh=2046 gap=566 poll_thresh=16 ino=12 dd-2583 [004] 55.068998: balance_dirty_state: bdi 8:0: dirty=955 wb=525 unstable=0 bg_thresh=1022 thresh=2044 gap=564 poll_thresh=17 ino=12 dd-2583 [004] 55.069188: balance_dirty_state: bdi 8:0: dirty=980 wb=525 unstable=0 bg_thresh=1027 thresh=2054 gap=549 poll_thresh=18 ino=12 dd-2583 [004] 55.069386: balance_dirty_state: bdi 8:0: dirty=1005 wb=525 unstable=0 bg_thresh=1023 thresh=2046 gap=516 poll_thresh=19 ino=12 dd-2583 [004] 55.069734: balance_dirty_state: bdi 8:0: dirty=1030 wb=525 unstable=0 bg_thresh=1022 thresh=2044 gap=489 poll_thresh=20 ino=12 dd-2583 [004] 55.069739: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-14% task_weight=100% bdi_bw=46228 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [001] 55.069893: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=388 wrote=7 to_write=8185 flush-8:0-2554 [001] 55.070889: writeback_single_inode: bdi 8:0: ino=12 state= age=124 wrote=1022 to_write=7163 dd-2583 [004] 55.076462: balance_dirty_state: bdi 8:0: dirty=5 wb=1550 unstable=0 bg_thresh=1023 thresh=2046 gap=491 poll_thresh=15 ino=12 dd-2583 [004] 55.076466: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-48% task_gap=-196% task_weight=100% bdi_bw=44320 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 55.084230: balance_dirty_state: bdi 8:0: dirty=5 wb=1500 unstable=0 bg_thresh=1023 thresh=2046 gap=541 poll_thresh=15 ino=12 dd-2583 [004] 55.084259: balance_dirty_state: bdi 8:0: dirty=5 wb=1475 unstable=0 bg_thresh=1025 thresh=2051 gap=571 poll_thresh=11 ino=12 dd-2583 [004] 55.084464: balance_dirty_state: bdi 8:0: dirty=30 wb=1400 unstable=0 bg_thresh=1025 thresh=2051 gap=621 poll_thresh=12 ino=12 dd-2583 [004] 55.084683: balance_dirty_state: bdi 8:0: dirty=30 wb=1400 unstable=0 bg_thresh=1024 thresh=2049 gap=619 poll_thresh=13 ino=12 dd-2583 [004] 55.084924: balance_dirty_state: bdi 8:0: dirty=55 wb=1400 unstable=0 bg_thresh=1021 thresh=2042 gap=587 poll_thresh=14 ino=12 dd-2583 [004] 55.085178: balance_dirty_state: bdi 8:0: dirty=55 wb=1400 unstable=0 bg_thresh=1020 thresh=2040 gap=585 poll_thresh=15 ino=12 dd-2583 [004] 55.085430: balance_dirty_state: bdi 8:0: dirty=80 wb=1400 unstable=0 bg_thresh=1028 thresh=2057 gap=577 poll_thresh=16 ino=12 dd-2583 [004] 55.085674: balance_dirty_state: bdi 8:0: dirty=105 wb=1400 unstable=0 bg_thresh=1025 thresh=2051 gap=546 poll_thresh=17 ino=12 dd-2583 [004] 55.085932: balance_dirty_state: bdi 8:0: dirty=105 wb=1400 unstable=0 bg_thresh=1025 thresh=2050 gap=545 poll_thresh=18 ino=12 dd-2583 [004] 55.086252: balance_dirty_state: bdi 8:0: dirty=130 wb=1375 unstable=0 bg_thresh=1025 thresh=2050 gap=545 poll_thresh=19 ino=12 dd-2583 [004] 55.086587: balance_dirty_state: bdi 8:0: dirty=155 wb=1375 unstable=0 bg_thresh=1023 thresh=2046 gap=516 poll_thresh=20 ino=12 dd-2583 [004] 55.086940: balance_dirty_state: bdi 8:0: dirty=180 wb=1375 unstable=0 bg_thresh=1019 thresh=2039 gap=484 poll_thresh=21 ino=12 dd-2583 [004] 55.086950: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-111% task_weight=99% bdi_bw=44320 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 55.092274: balance_dirty_state: bdi 8:0: dirty=180 wb=1350 unstable=0 bg_thresh=1022 thresh=2044 gap=514 poll_thresh=21 ino=12 dd-2583 [004] 55.092297: balance_dirty_state: bdi 8:0: dirty=180 wb=1350 unstable=0 bg_thresh=1022 thresh=2044 gap=514 poll_thresh=16 ino=12 dd-2583 [004] 55.092421: balance_dirty_state: bdi 8:0: dirty=205 wb=1350 unstable=0 bg_thresh=1024 thresh=2049 gap=494 poll_thresh=17 ino=12 dd-2583 [004] 55.092425: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=44320 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 55.100326: balance_dirty_state: bdi 8:0: dirty=205 wb=1350 unstable=0 bg_thresh=1023 thresh=2047 gap=492 poll_thresh=13 ino=12 dd-2583 [004] 55.100331: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=44320 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 55.108218: balance_dirty_state: bdi 8:0: dirty=205 wb=1212 unstable=0 bg_thresh=1023 thresh=2046 gap=629 poll_thresh=13 ino=12 dd-2583 [004] 55.108241: balance_dirty_state: bdi 8:0: dirty=205 wb=1212 unstable=0 bg_thresh=1023 thresh=2046 gap=629 poll_thresh=10 ino=12 dd-2583 [004] 55.108394: balance_dirty_state: bdi 8:0: dirty=230 wb=1212 unstable=0 bg_thresh=1023 thresh=2046 gap=604 poll_thresh=11 ino=12 dd-2583 [004] 55.108567: balance_dirty_state: bdi 8:0: dirty=230 wb=1212 unstable=0 bg_thresh=1023 thresh=2046 gap=604 poll_thresh=12 ino=12 dd-2583 [004] 55.109065: balance_dirty_state: bdi 8:0: dirty=255 wb=1212 unstable=0 bg_thresh=1022 thresh=2045 gap=578 poll_thresh=13 ino=12 dd-2583 [004] 55.109270: balance_dirty_state: bdi 8:0: dirty=255 wb=1212 unstable=0 bg_thresh=1025 thresh=2050 gap=583 poll_thresh=14 ino=12 dd-2583 [004] 55.109485: balance_dirty_state: bdi 8:0: dirty=280 wb=1212 unstable=0 bg_thresh=1022 thresh=2044 gap=552 poll_thresh=15 ino=12 dd-2583 [004] 55.109714: balance_dirty_state: bdi 8:0: dirty=280 wb=1212 unstable=0 bg_thresh=1024 thresh=2049 gap=557 poll_thresh=16 ino=12 dd-2583 [004] 55.109960: balance_dirty_state: bdi 8:0: dirty=305 wb=1212 unstable=0 bg_thresh=1024 thresh=2048 gap=531 poll_thresh=17 ino=12 dd-2583 [004] 55.110216: balance_dirty_state: bdi 8:0: dirty=330 wb=1212 unstable=0 bg_thresh=1024 thresh=2048 gap=506 poll_thresh=18 ino=12 dd-2583 [004] 55.110224: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=44320 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 55.116191: balance_dirty_state: bdi 8:0: dirty=330 wb=1212 unstable=0 bg_thresh=1024 thresh=2048 gap=506 poll_thresh=18 ino=12 dd-2583 [000] 55.116200: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=44320 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 55.124139: balance_dirty_state: bdi 8:0: dirty=330 wb=1212 unstable=0 bg_thresh=1024 thresh=2048 gap=506 poll_thresh=18 ino=12 dd-2583 [000] 55.124150: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=44320 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 55.132114: balance_dirty_state: bdi 8:0: dirty=330 wb=1087 unstable=0 bg_thresh=1026 thresh=2053 gap=636 poll_thresh=18 ino=12 dd-2583 [000] 55.132139: balance_dirty_state: bdi 8:0: dirty=330 wb=1087 unstable=0 bg_thresh=1026 thresh=2053 gap=636 poll_thresh=13 ino=12 dd-2583 [000] 55.132251: balance_dirty_state: bdi 8:0: dirty=355 wb=1087 unstable=0 bg_thresh=1026 thresh=2053 gap=611 poll_thresh=14 ino=12 dd-2583 [000] 55.132352: balance_dirty_state: bdi 8:0: dirty=355 wb=1087 unstable=0 bg_thresh=1029 thresh=2058 gap=616 poll_thresh=15 ino=12 dd-2583 [000] 55.132459: balance_dirty_state: bdi 8:0: dirty=380 wb=1087 unstable=0 bg_thresh=1029 thresh=2058 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 55.132573: balance_dirty_state: bdi 8:0: dirty=405 wb=1087 unstable=0 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=17 ino=12 dd-2583 [000] 55.132695: balance_dirty_state: bdi 8:0: dirty=430 wb=1087 unstable=0 bg_thresh=1031 thresh=2063 gap=546 poll_thresh=18 ino=12 dd-2583 [000] 55.132826: balance_dirty_state: bdi 8:0: dirty=430 wb=1087 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 55.132960: balance_dirty_state: bdi 8:0: dirty=455 wb=1087 unstable=0 bg_thresh=1033 thresh=2067 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 55.133103: balance_dirty_state: bdi 8:0: dirty=480 wb=1087 unstable=0 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=21 ino=12 dd-2583 [000] 55.133107: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=101% bdi_bw=44320 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 55.140147: balance_dirty_state: bdi 8:0: dirty=505 wb=1012 unstable=0 bg_thresh=1023 thresh=2047 gap=530 poll_thresh=16 ino=12 dd-2583 [000] 55.140408: balance_dirty_state: bdi 8:0: dirty=505 wb=1012 unstable=0 bg_thresh=1026 thresh=2052 gap=535 poll_thresh=17 ino=12 dd-2583 [000] 55.140539: balance_dirty_state: bdi 8:0: dirty=530 wb=1012 unstable=0 bg_thresh=1023 thresh=2046 gap=504 poll_thresh=18 ino=12 dd-2583 [000] 55.140543: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=44320 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 55.148065: balance_dirty_state: bdi 8:0: dirty=530 wb=1012 unstable=0 bg_thresh=1023 thresh=2046 gap=504 poll_thresh=18 ino=12 dd-2583 [000] 55.148074: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=44320 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 55.155950: balance_dirty_state: bdi 8:0: dirty=530 wb=887 unstable=0 bg_thresh=1024 thresh=2049 gap=632 poll_thresh=18 ino=12 dd-2583 [000] 55.155962: balance_dirty_state: bdi 8:0: dirty=530 wb=887 unstable=0 bg_thresh=1024 thresh=2049 gap=632 poll_thresh=13 ino=12 dd-2583 [000] 55.156062: balance_dirty_state: bdi 8:0: dirty=555 wb=887 unstable=0 bg_thresh=1024 thresh=2049 gap=607 poll_thresh=14 ino=12 dd-2583 [000] 55.156169: balance_dirty_state: bdi 8:0: dirty=555 wb=887 unstable=0 bg_thresh=1027 thresh=2054 gap=612 poll_thresh=15 ino=12 dd-2583 [000] 55.156282: balance_dirty_state: bdi 8:0: dirty=580 wb=887 unstable=0 bg_thresh=1027 thresh=2054 gap=587 poll_thresh=16 ino=12 dd-2583 [000] 55.156402: balance_dirty_state: bdi 8:0: dirty=605 wb=887 unstable=0 bg_thresh=1029 thresh=2059 gap=567 poll_thresh=17 ino=12 dd-2583 [000] 55.156534: balance_dirty_state: bdi 8:0: dirty=605 wb=887 unstable=0 bg_thresh=1032 thresh=2064 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 55.156671: balance_dirty_state: bdi 8:0: dirty=630 wb=887 unstable=0 bg_thresh=1031 thresh=2063 gap=546 poll_thresh=19 ino=12 dd-2583 [000] 55.156816: balance_dirty_state: bdi 8:0: dirty=655 wb=887 unstable=0 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=20 ino=12 dd-2583 [000] 55.156974: balance_dirty_state: bdi 8:0: dirty=680 wb=887 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=21 ino=12 dd-2583 [000] 55.156978: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=101% bdi_bw=44320 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 55.164127: balance_dirty_state: bdi 8:0: dirty=680 wb=887 unstable=0 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=16 ino=12 dd-2583 [000] 55.164131: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=44320 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 55.171928: balance_dirty_state: bdi 8:0: dirty=680 wb=887 unstable=0 bg_thresh=1027 thresh=2054 gap=487 poll_thresh=16 ino=12 dd-2583 [000] 55.171932: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-140% task_weight=99% bdi_bw=44320 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 55.179898: balance_dirty_state: bdi 8:0: dirty=680 wb=762 unstable=0 bg_thresh=1025 thresh=2050 gap=608 poll_thresh=16 ino=12 dd-2583 [000] 55.179910: balance_dirty_state: bdi 8:0: dirty=680 wb=762 unstable=0 bg_thresh=1025 thresh=2050 gap=608 poll_thresh=12 ino=12 dd-2583 [000] 55.180000: balance_dirty_state: bdi 8:0: dirty=705 wb=762 unstable=0 bg_thresh=1025 thresh=2050 gap=583 poll_thresh=13 ino=12 dd-2583 [000] 55.180106: balance_dirty_state: bdi 8:0: dirty=705 wb=762 unstable=0 bg_thresh=1027 thresh=2055 gap=588 poll_thresh=14 ino=12 dd-2583 [000] 55.180245: balance_dirty_state: bdi 8:0: dirty=730 wb=762 unstable=0 bg_thresh=1027 thresh=2055 gap=563 poll_thresh=15 ino=12 dd-2583 [000] 55.180364: balance_dirty_state: bdi 8:0: dirty=755 wb=762 unstable=0 bg_thresh=1030 thresh=2060 gap=543 poll_thresh=16 ino=12 dd-2583 [000] 55.180696: balance_dirty_state: bdi 8:0: dirty=755 wb=762 unstable=0 bg_thresh=1032 thresh=2065 gap=548 poll_thresh=17 ino=12 dd-2583 [000] 55.180821: balance_dirty_state: bdi 8:0: dirty=780 wb=762 unstable=0 bg_thresh=1029 thresh=2059 gap=517 poll_thresh=18 ino=12 dd-2583 [000] 55.180948: balance_dirty_state: bdi 8:0: dirty=805 wb=762 unstable=0 bg_thresh=1032 thresh=2064 gap=497 poll_thresh=19 ino=12 dd-2583 [000] 55.180952: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=101% bdi_bw=42940 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 55.188044: balance_dirty_state: bdi 8:0: dirty=805 wb=762 unstable=0 bg_thresh=1032 thresh=2064 gap=497 poll_thresh=14 ino=12 dd-2583 [006] 55.188049: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=42940 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 55.196041: balance_dirty_state: bdi 8:0: dirty=830 wb=637 unstable=0 bg_thresh=1027 thresh=2055 gap=588 poll_thresh=10 ino=12 dd-2583 [006] 55.196200: balance_dirty_state: bdi 8:0: dirty=830 wb=637 unstable=0 bg_thresh=1030 thresh=2060 gap=593 poll_thresh=11 ino=12 dd-2583 [006] 55.196377: balance_dirty_state: bdi 8:0: dirty=855 wb=637 unstable=0 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=12 ino=12 dd-2583 [006] 55.196560: balance_dirty_state: bdi 8:0: dirty=855 wb=637 unstable=0 bg_thresh=1029 thresh=2059 gap=567 poll_thresh=13 ino=12 dd-2583 [006] 55.196759: balance_dirty_state: bdi 8:0: dirty=880 wb=637 unstable=0 bg_thresh=1032 thresh=2064 gap=547 poll_thresh=14 ino=12 dd-2583 [006] 55.196970: balance_dirty_state: bdi 8:0: dirty=880 wb=637 unstable=0 bg_thresh=1029 thresh=2058 gap=541 poll_thresh=15 ino=12 dd-2583 [006] 55.197203: balance_dirty_state: bdi 8:0: dirty=905 wb=637 unstable=0 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=16 ino=12 dd-2583 [006] 55.197448: balance_dirty_state: bdi 8:0: dirty=930 wb=637 unstable=0 bg_thresh=1028 thresh=2057 gap=490 poll_thresh=17 ino=12 dd-2583 [006] 55.197456: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=42940 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 55.204045: balance_dirty_state: bdi 8:0: dirty=930 wb=637 unstable=0 bg_thresh=1032 thresh=2064 gap=497 poll_thresh=13 ino=12 dd-2583 [006] 55.204049: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=42940 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 55.211969: balance_dirty_state: bdi 8:0: dirty=955 wb=512 unstable=0 bg_thresh=1021 thresh=2043 gap=576 poll_thresh=10 ino=12 dd-2583 [006] 55.212071: balance_dirty_state: bdi 8:0: dirty=955 wb=512 unstable=0 bg_thresh=1024 thresh=2048 gap=581 poll_thresh=11 ino=12 dd-2583 [006] 55.212182: balance_dirty_state: bdi 8:0: dirty=980 wb=512 unstable=0 bg_thresh=1026 thresh=2053 gap=561 poll_thresh=12 ino=12 dd-2583 [006] 55.212298: balance_dirty_state: bdi 8:0: dirty=980 wb=512 unstable=0 bg_thresh=1023 thresh=2047 gap=555 poll_thresh=13 ino=12 dd-2583 [006] 55.212426: balance_dirty_state: bdi 8:0: dirty=1005 wb=512 unstable=0 bg_thresh=1023 thresh=2047 gap=530 poll_thresh=14 ino=12 dd-2583 [006] 55.212563: balance_dirty_state: bdi 8:0: dirty=1005 wb=512 unstable=0 bg_thresh=1023 thresh=2046 gap=529 poll_thresh=15 ino=12 dd-2583 [006] 55.214227: balance_dirty_state: bdi 8:0: dirty=1030 wb=512 unstable=0 bg_thresh=1022 thresh=2045 gap=503 poll_thresh=16 ino=12 dd-2583 [006] 55.214233: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1320 avg_dirty=1320 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=42940 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [001] 55.214399: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=532 wrote=6 to_write=8186 flush-8:0-2554 [001] 55.216438: writeback_single_inode: bdi 8:0: ino=12 state= age=140 wrote=1017 to_write=7169 dd-2583 [006] 55.219954: balance_dirty_state: bdi 8:0: dirty=5 wb=1412 unstable=0 bg_thresh=1021 thresh=2042 gap=625 poll_thresh=12 ino=12 dd-2583 [006] 55.220072: balance_dirty_state: bdi 8:0: dirty=30 wb=1412 unstable=0 bg_thresh=1023 thresh=2047 gap=605 poll_thresh=13 ino=12 dd-2583 [006] 55.220198: balance_dirty_state: bdi 8:0: dirty=55 wb=1412 unstable=0 bg_thresh=1020 thresh=2041 gap=574 poll_thresh=14 ino=12 dd-2583 [006] 55.220335: balance_dirty_state: bdi 8:0: dirty=55 wb=1412 unstable=0 bg_thresh=1023 thresh=2046 gap=579 poll_thresh=15 ino=12 dd-2583 [006] 55.220479: balance_dirty_state: bdi 8:0: dirty=80 wb=1412 unstable=0 bg_thresh=1022 thresh=2045 gap=553 poll_thresh=16 ino=12 dd-2583 [006] 55.220633: balance_dirty_state: bdi 8:0: dirty=80 wb=1412 unstable=0 bg_thresh=1025 thresh=2050 gap=558 poll_thresh=17 ino=12 dd-2583 [006] 55.220796: balance_dirty_state: bdi 8:0: dirty=105 wb=1412 unstable=0 bg_thresh=1022 thresh=2044 gap=527 poll_thresh=18 ino=12 dd-2583 [006] 55.220968: balance_dirty_state: bdi 8:0: dirty=130 wb=1412 unstable=0 bg_thresh=1021 thresh=2043 gap=501 poll_thresh=19 ino=12 dd-2583 [006] 55.220973: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-16% task_weight=101% bdi_bw=42940 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 55.227940: balance_dirty_state: bdi 8:0: dirty=155 wb=1412 unstable=0 bg_thresh=1023 thresh=2047 gap=480 poll_thresh=14 ino=12 dd-2583 [006] 55.227944: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=42940 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 55.235967: balance_dirty_state: bdi 8:0: dirty=155 wb=1412 unstable=0 bg_thresh=1023 thresh=2047 gap=480 poll_thresh=10 ino=12 dd-2583 [000] 55.235973: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=42940 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 55.243787: balance_dirty_state: bdi 8:0: dirty=180 wb=1262 unstable=0 bg_thresh=1024 thresh=2048 gap=606 poll_thresh=7 ino=12 dd-2583 [000] 55.243863: balance_dirty_state: bdi 8:0: dirty=180 wb=1262 unstable=0 bg_thresh=1024 thresh=2048 gap=606 poll_thresh=8 ino=12 dd-2583 [000] 55.243947: balance_dirty_state: bdi 8:0: dirty=180 wb=1262 unstable=0 bg_thresh=1024 thresh=2048 gap=606 poll_thresh=9 ino=12 dd-2583 [000] 55.244043: balance_dirty_state: bdi 8:0: dirty=205 wb=1262 unstable=0 bg_thresh=1026 thresh=2053 gap=586 poll_thresh=10 ino=12 dd-2583 [000] 55.244147: balance_dirty_state: bdi 8:0: dirty=205 wb=1262 unstable=0 bg_thresh=1026 thresh=2053 gap=586 poll_thresh=11 ino=12 dd-2583 [000] 55.244259: balance_dirty_state: bdi 8:0: dirty=230 wb=1262 unstable=0 bg_thresh=1029 thresh=2058 gap=566 poll_thresh=12 ino=12 dd-2583 [000] 55.244383: balance_dirty_state: bdi 8:0: dirty=230 wb=1262 unstable=0 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=13 ino=12 dd-2583 [000] 55.244517: balance_dirty_state: bdi 8:0: dirty=255 wb=1262 unstable=0 bg_thresh=1031 thresh=2063 gap=546 poll_thresh=14 ino=12 dd-2583 [000] 55.244658: balance_dirty_state: bdi 8:0: dirty=255 wb=1262 unstable=0 bg_thresh=1031 thresh=2062 gap=545 poll_thresh=15 ino=12 dd-2583 [000] 55.245017: balance_dirty_state: bdi 8:0: dirty=280 wb=1262 unstable=0 bg_thresh=1031 thresh=2062 gap=520 poll_thresh=16 ino=12 dd-2583 [000] 55.245179: balance_dirty_state: bdi 8:0: dirty=305 wb=1262 unstable=0 bg_thresh=1030 thresh=2061 gap=494 poll_thresh=17 ino=12 dd-2583 [000] 55.245185: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=42940 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 55.251868: balance_dirty_state: bdi 8:0: dirty=305 wb=1137 unstable=0 bg_thresh=1024 thresh=2048 gap=606 poll_thresh=13 ino=12 dd-2583 [000] 55.252079: balance_dirty_state: bdi 8:0: dirty=330 wb=1137 unstable=0 bg_thresh=1024 thresh=2048 gap=581 poll_thresh=14 ino=12 dd-2583 [000] 55.252289: balance_dirty_state: bdi 8:0: dirty=330 wb=1137 unstable=0 bg_thresh=1026 thresh=2053 gap=586 poll_thresh=15 ino=12 dd-2583 [000] 55.252511: balance_dirty_state: bdi 8:0: dirty=355 wb=1137 unstable=0 bg_thresh=1029 thresh=2058 gap=566 poll_thresh=16 ino=12 dd-2583 [000] 55.252747: balance_dirty_state: bdi 8:0: dirty=380 wb=1137 unstable=0 bg_thresh=1031 thresh=2063 gap=546 poll_thresh=17 ino=12 dd-2583 [000] 55.253000: balance_dirty_state: bdi 8:0: dirty=380 wb=1137 unstable=0 bg_thresh=1028 thresh=2057 gap=540 poll_thresh=18 ino=12 dd-2583 [000] 55.253270: balance_dirty_state: bdi 8:0: dirty=405 wb=1137 unstable=0 bg_thresh=1031 thresh=2062 gap=520 poll_thresh=19 ino=12 dd-2583 [000] 55.253548: balance_dirty_state: bdi 8:0: dirty=430 wb=1137 unstable=0 bg_thresh=1030 thresh=2061 gap=494 poll_thresh=20 ino=12 dd-2583 [000] 55.253557: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=42940 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 55.259787: balance_dirty_state: bdi 8:0: dirty=430 wb=1012 unstable=0 bg_thresh=1023 thresh=2047 gap=605 poll_thresh=15 ino=12 dd-2583 [000] 55.259894: balance_dirty_state: bdi 8:0: dirty=455 wb=1012 unstable=0 bg_thresh=1026 thresh=2052 gap=585 poll_thresh=16 ino=12 dd-2583 [000] 55.260005: balance_dirty_state: bdi 8:0: dirty=480 wb=1012 unstable=0 bg_thresh=1026 thresh=2052 gap=560 poll_thresh=17 ino=12 dd-2583 [000] 55.260124: balance_dirty_state: bdi 8:0: dirty=480 wb=1012 unstable=0 bg_thresh=1028 thresh=2057 gap=565 poll_thresh=18 ino=12 dd-2583 [000] 55.260253: balance_dirty_state: bdi 8:0: dirty=505 wb=1012 unstable=0 bg_thresh=1031 thresh=2062 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 55.260538: balance_dirty_state: bdi 8:0: dirty=530 wb=1012 unstable=0 bg_thresh=1030 thresh=2061 gap=519 poll_thresh=20 ino=12 dd-2583 [000] 55.260679: balance_dirty_state: bdi 8:0: dirty=555 wb=1012 unstable=0 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=21 ino=12 dd-2583 [000] 55.260684: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=42940 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 55.267732: balance_dirty_state: bdi 8:0: dirty=580 wb=1012 unstable=0 bg_thresh=1030 thresh=2060 gap=468 poll_thresh=16 ino=12 dd-2583 [000] 55.267736: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=42940 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 55.275802: balance_dirty_state: bdi 8:0: dirty=580 wb=1012 unstable=0 bg_thresh=1032 thresh=2065 gap=473 poll_thresh=12 ino=12 dd-2583 [000] 55.275806: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=42940 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 55.283734: balance_dirty_state: bdi 8:0: dirty=580 wb=887 unstable=0 bg_thresh=1022 thresh=2045 gap=578 poll_thresh=9 ino=12 dd-2583 [000] 55.283810: balance_dirty_state: bdi 8:0: dirty=605 wb=887 unstable=0 bg_thresh=1022 thresh=2045 gap=553 poll_thresh=10 ino=12 dd-2583 [000] 55.283891: balance_dirty_state: bdi 8:0: dirty=605 wb=887 unstable=0 bg_thresh=1025 thresh=2050 gap=558 poll_thresh=11 ino=12 dd-2583 [000] 55.283980: balance_dirty_state: bdi 8:0: dirty=630 wb=887 unstable=0 bg_thresh=1025 thresh=2050 gap=533 poll_thresh=12 ino=12 dd-2583 [000] 55.284075: balance_dirty_state: bdi 8:0: dirty=630 wb=887 unstable=0 bg_thresh=1025 thresh=2050 gap=533 poll_thresh=13 ino=12 dd-2583 [000] 55.284329: balance_dirty_state: bdi 8:0: dirty=655 wb=762 unstable=0 bg_thresh=1027 thresh=2055 gap=638 poll_thresh=14 ino=12 dd-2583 [000] 55.284499: balance_dirty_state: bdi 8:0: dirty=655 wb=762 unstable=0 bg_thresh=1029 thresh=2059 gap=642 poll_thresh=15 ino=12 dd-2583 [000] 55.284619: balance_dirty_state: bdi 8:0: dirty=680 wb=762 unstable=0 bg_thresh=1032 thresh=2064 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 55.284747: balance_dirty_state: bdi 8:0: dirty=705 wb=762 unstable=0 bg_thresh=1029 thresh=2058 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 55.284881: balance_dirty_state: bdi 8:0: dirty=705 wb=762 unstable=0 bg_thresh=1031 thresh=2063 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 55.285026: balance_dirty_state: bdi 8:0: dirty=730 wb=762 unstable=0 bg_thresh=1031 thresh=2062 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 55.285175: balance_dirty_state: bdi 8:0: dirty=755 wb=762 unstable=0 bg_thresh=1028 thresh=2056 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 55.285494: balance_dirty_state: bdi 8:0: dirty=780 wb=762 unstable=0 bg_thresh=1030 thresh=2061 gap=519 poll_thresh=21 ino=12 dd-2583 [000] 55.285665: balance_dirty_state: bdi 8:0: dirty=805 wb=762 unstable=0 bg_thresh=1030 thresh=2060 gap=493 poll_thresh=22 ino=12 dd-2583 [000] 55.285669: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=42484 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 55.291765: balance_dirty_state: bdi 8:0: dirty=805 wb=762 unstable=0 bg_thresh=1029 thresh=2059 gap=492 poll_thresh=16 ino=12 dd-2583 [000] 55.291770: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=42484 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 55.299639: balance_dirty_state: bdi 8:0: dirty=830 wb=762 unstable=0 bg_thresh=1023 thresh=2047 gap=455 poll_thresh=12 ino=12 dd-2583 [000] 55.299644: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=42484 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 55.307555: balance_dirty_state: bdi 8:0: dirty=830 wb=512 unstable=0 bg_thresh=1021 thresh=2043 gap=701 poll_thresh=9 ino=12 dd-2583 [000] 55.307627: balance_dirty_state: bdi 8:0: dirty=855 wb=512 unstable=0 bg_thresh=1021 thresh=2043 gap=676 poll_thresh=10 ino=12 dd-2583 [000] 55.307705: balance_dirty_state: bdi 8:0: dirty=855 wb=512 unstable=0 bg_thresh=1024 thresh=2048 gap=681 poll_thresh=11 ino=12 dd-2583 [000] 55.307791: balance_dirty_state: bdi 8:0: dirty=880 wb=512 unstable=0 bg_thresh=1024 thresh=2048 gap=656 poll_thresh=12 ino=12 dd-2583 [000] 55.307951: balance_dirty_state: bdi 8:0: dirty=880 wb=512 unstable=0 bg_thresh=1020 thresh=2041 gap=649 poll_thresh=13 ino=12 dd-2583 [000] 55.308084: balance_dirty_state: bdi 8:0: dirty=905 wb=512 unstable=0 bg_thresh=1026 thresh=2052 gap=635 poll_thresh=14 ino=12 dd-2583 [000] 55.308194: balance_dirty_state: bdi 8:0: dirty=905 wb=512 unstable=0 bg_thresh=1028 thresh=2057 gap=640 poll_thresh=15 ino=12 dd-2583 [000] 55.308309: balance_dirty_state: bdi 8:0: dirty=930 wb=512 unstable=0 bg_thresh=1028 thresh=2056 gap=614 poll_thresh=16 ino=12 dd-2583 [000] 55.308431: balance_dirty_state: bdi 8:0: dirty=955 wb=512 unstable=0 bg_thresh=1028 thresh=2056 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 55.308557: balance_dirty_state: bdi 8:0: dirty=955 wb=512 unstable=0 bg_thresh=1024 thresh=2049 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 55.308695: balance_dirty_state: bdi 8:0: dirty=980 wb=512 unstable=0 bg_thresh=1024 thresh=2048 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 55.308838: balance_dirty_state: bdi 8:0: dirty=1005 wb=512 unstable=0 bg_thresh=1024 thresh=2048 gap=531 poll_thresh=20 ino=12 dd-2583 [000] 55.308991: balance_dirty_state: bdi 8:0: dirty=1030 wb=512 unstable=0 bg_thresh=1023 thresh=2047 gap=505 poll_thresh=21 ino=12 dd-2583 [000] 55.308995: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=42484 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [004] 55.309070: writeback_single_inode: bdi 8:0: ino=0 state= age=628 wrote=7 to_write=8185 flush-8:0-2554 [004] 55.310349: writeback_single_inode: bdi 8:0: ino=12 state= age=88 wrote=1006 to_write=7179 dd-2583 [003] 55.315807: balance_dirty_state: bdi 8:0: dirty=54 wb=1362 unstable=0 bg_thresh=1029 thresh=2059 gap=643 poll_thresh=16 ino=12 dd-2583 [003] 55.315928: balance_dirty_state: bdi 8:0: dirty=54 wb=1362 unstable=0 bg_thresh=1031 thresh=2063 gap=647 poll_thresh=17 ino=12 dd-2583 [003] 55.316051: balance_dirty_state: bdi 8:0: dirty=79 wb=1362 unstable=0 bg_thresh=1031 thresh=2063 gap=622 poll_thresh=18 ino=12 dd-2583 [003] 55.316184: balance_dirty_state: bdi 8:0: dirty=104 wb=1362 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=19 ino=12 dd-2583 [003] 55.316324: balance_dirty_state: bdi 8:0: dirty=129 wb=1362 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=20 ino=12 dd-2583 [003] 55.316468: balance_dirty_state: bdi 8:0: dirty=129 wb=1362 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=21 ino=12 dd-2583 [003] 55.316621: balance_dirty_state: bdi 8:0: dirty=154 wb=1362 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=22 ino=12 dd-2583 [003] 55.316781: balance_dirty_state: bdi 8:0: dirty=179 wb=1362 unstable=0 bg_thresh=1029 thresh=2059 gap=518 poll_thresh=23 ino=12 dd-2583 [003] 55.316950: balance_dirty_state: bdi 8:0: dirty=204 wb=1362 unstable=0 bg_thresh=1027 thresh=2055 gap=489 poll_thresh=24 ino=12 dd-2583 [003] 55.316955: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=42484 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [003] 55.323701: balance_dirty_state: bdi 8:0: dirty=229 wb=1362 unstable=0 bg_thresh=1028 thresh=2057 gap=466 poll_thresh=18 ino=12 dd-2583 [003] 55.323706: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=42484 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 55.331606: balance_dirty_state: bdi 8:0: dirty=254 wb=1362 unstable=0 bg_thresh=1028 thresh=2057 gap=441 poll_thresh=13 ino=12 dd-2583 [005] 55.331611: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=42484 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 55.343544: balance_dirty_state: bdi 8:0: dirty=254 wb=1237 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=10 ino=12 dd-2583 [005] 55.343632: balance_dirty_state: bdi 8:0: dirty=279 wb=1237 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=11 ino=12 dd-2583 [005] 55.343729: balance_dirty_state: bdi 8:0: dirty=279 wb=1237 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=12 ino=12 dd-2583 [005] 55.343832: balance_dirty_state: bdi 8:0: dirty=304 wb=1237 unstable=0 bg_thresh=1036 thresh=2072 gap=531 poll_thresh=13 ino=12 dd-2583 [005] 55.344114: balance_dirty_state: bdi 8:0: dirty=304 wb=1237 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=14 ino=12 dd-2583 [005] 55.344233: balance_dirty_state: bdi 8:0: dirty=329 wb=1237 unstable=0 bg_thresh=1035 thresh=2071 gap=505 poll_thresh=15 ino=12 dd-2583 [005] 55.344238: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=42484 base_bw=28 task_bw=0 dirtied=15 period=15004 think=4 pause=8 dd-2583 [005] 55.351597: balance_dirty_state: bdi 8:0: dirty=329 wb=1112 unstable=0 bg_thresh=1032 thresh=2064 gap=623 poll_thresh=11 ino=12 dd-2583 [005] 55.351678: balance_dirty_state: bdi 8:0: dirty=354 wb=1112 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=12 ino=12 dd-2583 [005] 55.351766: balance_dirty_state: bdi 8:0: dirty=354 wb=1112 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=13 ino=12 dd-2583 [005] 55.351861: balance_dirty_state: bdi 8:0: dirty=379 wb=1112 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=14 ino=12 dd-2583 [005] 55.351960: balance_dirty_state: bdi 8:0: dirty=379 wb=1112 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=15 ino=12 dd-2583 [005] 55.352068: balance_dirty_state: bdi 8:0: dirty=404 wb=1112 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=16 ino=12 dd-2583 [005] 55.352184: balance_dirty_state: bdi 8:0: dirty=429 wb=1112 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=17 ino=12 dd-2583 [005] 55.352306: balance_dirty_state: bdi 8:0: dirty=429 wb=1112 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=18 ino=12 dd-2583 [005] 55.352437: balance_dirty_state: bdi 8:0: dirty=454 wb=1112 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=19 ino=12 dd-2583 [005] 55.352441: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=42484 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 55.359538: balance_dirty_state: bdi 8:0: dirty=479 wb=1112 unstable=0 bg_thresh=1033 thresh=2067 gap=476 poll_thresh=14 ino=12 dd-2583 [005] 55.359542: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=42484 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 55.367547: balance_dirty_state: bdi 8:0: dirty=479 wb=1112 unstable=0 bg_thresh=1033 thresh=2067 gap=476 poll_thresh=10 ino=12 dd-2583 [001] 55.367556: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=42484 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 55.375551: balance_dirty_state: bdi 8:0: dirty=479 wb=1112 unstable=0 bg_thresh=1033 thresh=2067 gap=476 poll_thresh=7 ino=12 dd-2583 [001] 55.375560: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=42484 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 55.383413: balance_dirty_state: bdi 8:0: dirty=479 wb=1112 unstable=0 bg_thresh=1030 thresh=2061 gap=470 poll_thresh=5 ino=12 dd-2583 [001] 55.383417: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=42484 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [007] 55.391425: balance_dirty_state: bdi 8:0: dirty=479 wb=1112 unstable=0 bg_thresh=1030 thresh=2061 gap=470 poll_thresh=4 ino=12 dd-2583 [007] 55.391434: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=40656 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [007] 55.399339: balance_dirty_state: bdi 8:0: dirty=479 wb=1112 unstable=0 bg_thresh=1030 thresh=2061 gap=470 poll_thresh=3 ino=12 dd-2583 [007] 55.399348: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=40656 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [007] 55.407331: balance_dirty_state: bdi 8:0: dirty=479 wb=1112 unstable=0 bg_thresh=1030 thresh=2061 gap=470 poll_thresh=2 ino=12 dd-2583 [007] 55.407339: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=40656 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [000] 55.415204: balance_dirty_state: bdi 8:0: dirty=479 wb=987 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=1 ino=12 dd-2583 [000] 55.415229: balance_dirty_state: bdi 8:0: dirty=479 wb=987 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=2 ino=12 dd-2583 [000] 55.415265: balance_dirty_state: bdi 8:0: dirty=479 wb=987 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=3 ino=12 dd-2583 [000] 55.415313: balance_dirty_state: bdi 8:0: dirty=479 wb=987 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=4 ino=12 dd-2583 [000] 55.415376: balance_dirty_state: bdi 8:0: dirty=479 wb=987 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=5 ino=12 dd-2583 [000] 55.415447: balance_dirty_state: bdi 8:0: dirty=479 wb=987 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=6 ino=12 dd-2583 [000] 55.415532: balance_dirty_state: bdi 8:0: dirty=504 wb=987 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=7 ino=12 dd-2583 [000] 55.415627: balance_dirty_state: bdi 8:0: dirty=504 wb=987 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=8 ino=12 dd-2583 [000] 55.415736: balance_dirty_state: bdi 8:0: dirty=504 wb=987 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=9 ino=12 dd-2583 [000] 55.415854: balance_dirty_state: bdi 8:0: dirty=529 wb=987 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=10 ino=12 dd-2583 [000] 55.416252: balance_dirty_state: bdi 8:0: dirty=529 wb=987 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=11 ino=12 dd-2583 [000] 55.416413: balance_dirty_state: bdi 8:0: dirty=554 wb=987 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=12 ino=12 dd-2583 [000] 55.416569: balance_dirty_state: bdi 8:0: dirty=554 wb=987 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=13 ino=12 dd-2583 [000] 55.416738: balance_dirty_state: bdi 8:0: dirty=579 wb=987 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=14 ino=12 dd-2583 [000] 55.416746: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-72% task_weight=101% bdi_bw=40656 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 55.423335: balance_dirty_state: bdi 8:0: dirty=579 wb=987 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=10 ino=12 dd-2583 [000] 55.423342: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-72% task_weight=101% bdi_bw=40656 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 55.431288: balance_dirty_state: bdi 8:0: dirty=604 wb=862 unstable=0 bg_thresh=1028 thresh=2057 gap=591 poll_thresh=7 ino=12 dd-2583 [000] 55.431401: balance_dirty_state: bdi 8:0: dirty=604 wb=862 unstable=0 bg_thresh=1028 thresh=2057 gap=591 poll_thresh=8 ino=12 dd-2583 [000] 55.431528: balance_dirty_state: bdi 8:0: dirty=604 wb=862 unstable=0 bg_thresh=1028 thresh=2057 gap=591 poll_thresh=9 ino=12 dd-2583 [000] 55.431667: balance_dirty_state: bdi 8:0: dirty=629 wb=862 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=10 ino=12 dd-2583 [000] 55.431820: balance_dirty_state: bdi 8:0: dirty=629 wb=862 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=11 ino=12 dd-2583 [000] 55.431988: balance_dirty_state: bdi 8:0: dirty=654 wb=862 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=12 ino=12 dd-2583 [000] 55.432168: balance_dirty_state: bdi 8:0: dirty=654 wb=862 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=13 ino=12 dd-2583 [000] 55.432368: balance_dirty_state: bdi 8:0: dirty=679 wb=862 unstable=0 bg_thresh=1036 thresh=2072 gap=531 poll_thresh=14 ino=12 dd-2583 [000] 55.432580: balance_dirty_state: bdi 8:0: dirty=679 wb=862 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=15 ino=12 dd-2583 [000] 55.432802: balance_dirty_state: bdi 8:0: dirty=704 wb=862 unstable=0 bg_thresh=1035 thresh=2071 gap=505 poll_thresh=16 ino=12 dd-2583 [000] 55.432810: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-32% task_weight=100% bdi_bw=40656 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 55.439315: balance_dirty_state: bdi 8:0: dirty=704 wb=862 unstable=0 bg_thresh=1029 thresh=2059 gap=493 poll_thresh=12 ino=12 dd-2583 [004] 55.439324: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=40656 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 55.447197: balance_dirty_state: bdi 8:0: dirty=704 wb=737 unstable=0 bg_thresh=1028 thresh=2057 gap=616 poll_thresh=9 ino=12 dd-2583 [004] 55.447340: balance_dirty_state: bdi 8:0: dirty=729 wb=737 unstable=0 bg_thresh=1028 thresh=2057 gap=591 poll_thresh=10 ino=12 dd-2583 [004] 55.447539: balance_dirty_state: bdi 8:0: dirty=729 wb=737 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=11 ino=12 dd-2583 [004] 55.447664: balance_dirty_state: bdi 8:0: dirty=729 wb=737 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=12 ino=12 dd-2583 [004] 55.447800: balance_dirty_state: bdi 8:0: dirty=754 wb=737 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=13 ino=12 dd-2583 [004] 55.448009: balance_dirty_state: bdi 8:0: dirty=779 wb=712 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=14 ino=12 dd-2583 [004] 55.448445: balance_dirty_state: bdi 8:0: dirty=779 wb=612 unstable=0 bg_thresh=1024 thresh=2049 gap=658 poll_thresh=15 ino=12 dd-2583 [004] 55.448615: balance_dirty_state: bdi 8:0: dirty=804 wb=612 unstable=0 bg_thresh=1024 thresh=2048 gap=632 poll_thresh=16 ino=12 dd-2583 [004] 55.448794: balance_dirty_state: bdi 8:0: dirty=804 wb=612 unstable=0 bg_thresh=1023 thresh=2047 gap=631 poll_thresh=17 ino=12 dd-2583 [004] 55.448992: balance_dirty_state: bdi 8:0: dirty=829 wb=612 unstable=0 bg_thresh=1022 thresh=2045 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 55.449158: balance_dirty_state: bdi 8:0: dirty=854 wb=612 unstable=0 bg_thresh=1028 thresh=2056 gap=590 poll_thresh=19 ino=12 dd-2583 [004] 55.449362: balance_dirty_state: bdi 8:0: dirty=879 wb=612 unstable=0 bg_thresh=1028 thresh=2056 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 55.449576: balance_dirty_state: bdi 8:0: dirty=904 wb=612 unstable=0 bg_thresh=1030 thresh=2061 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 55.449787: balance_dirty_state: bdi 8:0: dirty=904 wb=612 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=22 ino=12 dd-2583 [004] 55.449974: balance_dirty_state: bdi 8:0: dirty=929 wb=612 unstable=0 bg_thresh=1029 thresh=2059 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 55.450164: balance_dirty_state: bdi 8:0: dirty=954 wb=612 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=24 ino=12 dd-2583 [004] 55.450169: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=40656 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 55.455272: balance_dirty_state: bdi 8:0: dirty=979 wb=612 unstable=0 bg_thresh=1032 thresh=2064 gap=473 poll_thresh=18 ino=12 dd-2583 [000] 55.455279: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-40% task_weight=101% bdi_bw=40656 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 55.463178: balance_dirty_state: bdi 8:0: dirty=1004 wb=612 unstable=0 bg_thresh=1032 thresh=2064 gap=448 poll_thresh=13 ino=12 dd-2583 [004] 55.463184: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=101% bdi_bw=40656 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [007] 55.475123: balance_dirty_state: bdi 8:0: dirty=1029 wb=462 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=10 ino=12 dd-2583 [007] 55.475210: balance_dirty_state: bdi 8:0: dirty=1029 wb=462 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=11 ino=12 dd-2583 [007] 55.475464: balance_dirty_state: bdi 8:0: dirty=1054 wb=462 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=12 ino=12 dd-2583 [007] 55.475571: balance_dirty_state: bdi 8:0: dirty=1054 wb=462 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=13 ino=12 flush-8:0-2554 [002] 55.475593: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=168 wrote=6 to_write=8186 dd-2583 [007] 55.475683: balance_dirty_state: bdi 8:0: dirty=1004 wb=537 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=14 ino=12 dd-2583 [007] 55.475806: balance_dirty_state: bdi 8:0: dirty=904 wb=637 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=15 ino=12 dd-2583 [007] 55.475933: balance_dirty_state: bdi 8:0: dirty=829 wb=737 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=16 ino=12 dd-2583 [007] 55.475935: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-68% task_weight=101% bdi_bw=40656 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 flush-8:0-2554 [002] 55.476823: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=160 wrote=1093 to_write=7093 dd-2583 [007] 55.483202: balance_dirty_state: bdi 8:0: dirty=4 wb=1437 unstable=0 bg_thresh=1035 thresh=2071 gap=630 poll_thresh=12 ino=12 dd-2583 [007] 55.483387: balance_dirty_state: bdi 8:0: dirty=29 wb=1437 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=13 ino=12 dd-2583 [007] 55.483583: balance_dirty_state: bdi 8:0: dirty=54 wb=1437 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=14 ino=12 dd-2583 [007] 55.483795: balance_dirty_state: bdi 8:0: dirty=54 wb=1437 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=15 ino=12 dd-2583 [007] 55.484020: balance_dirty_state: bdi 8:0: dirty=79 wb=1437 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=16 ino=12 dd-2583 [007] 55.484257: balance_dirty_state: bdi 8:0: dirty=79 wb=1437 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=17 ino=12 dd-2583 [007] 55.484515: balance_dirty_state: bdi 8:0: dirty=104 wb=1437 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=18 ino=12 dd-2583 [007] 55.484781: balance_dirty_state: bdi 8:0: dirty=129 wb=1437 unstable=0 bg_thresh=1036 thresh=2072 gap=506 poll_thresh=19 ino=12 dd-2583 [007] 55.484789: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-76% task_weight=100% bdi_bw=40656 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [007] 55.491243: balance_dirty_state: bdi 8:0: dirty=129 wb=1437 unstable=0 bg_thresh=1036 thresh=2072 gap=506 poll_thresh=14 ino=12 dd-2583 [007] 55.491251: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=100% bdi_bw=40656 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 55.498972: balance_dirty_state: bdi 8:0: dirty=129 wb=1312 unstable=0 bg_thresh=1037 thresh=2075 gap=634 poll_thresh=14 ino=12 dd-2583 [000] 55.498986: balance_dirty_state: bdi 8:0: dirty=129 wb=1312 unstable=0 bg_thresh=1037 thresh=2075 gap=634 poll_thresh=10 ino=12 dd-2583 [000] 55.499072: balance_dirty_state: bdi 8:0: dirty=129 wb=1312 unstable=0 bg_thresh=1037 thresh=2075 gap=634 poll_thresh=11 ino=12 dd-2583 [000] 55.499165: balance_dirty_state: bdi 8:0: dirty=154 wb=1312 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=12 ino=12 dd-2583 [000] 55.499264: balance_dirty_state: bdi 8:0: dirty=154 wb=1312 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=13 ino=12 dd-2583 [000] 55.499372: balance_dirty_state: bdi 8:0: dirty=179 wb=1312 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=14 ino=12 dd-2583 [000] 55.499658: balance_dirty_state: bdi 8:0: dirty=179 wb=1312 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=15 ino=12 dd-2583 [000] 55.499783: balance_dirty_state: bdi 8:0: dirty=204 wb=1312 unstable=0 bg_thresh=1045 thresh=2090 gap=574 poll_thresh=16 ino=12 dd-2583 [000] 55.499916: balance_dirty_state: bdi 8:0: dirty=229 wb=1312 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=17 ino=12 dd-2583 [000] 55.500054: balance_dirty_state: bdi 8:0: dirty=229 wb=1312 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=18 ino=12 dd-2583 [000] 55.500202: balance_dirty_state: bdi 8:0: dirty=254 wb=1312 unstable=0 bg_thresh=1044 thresh=2088 gap=522 poll_thresh=19 ino=12 dd-2583 [000] 55.500358: balance_dirty_state: bdi 8:0: dirty=279 wb=1312 unstable=0 bg_thresh=1043 thresh=2087 gap=496 poll_thresh=20 ino=12 dd-2583 [000] 55.500363: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-104% task_weight=100% bdi_bw=39804 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 55.506897: balance_dirty_state: bdi 8:0: dirty=279 wb=1312 unstable=0 bg_thresh=1044 thresh=2089 gap=498 poll_thresh=20 ino=12 dd-2583 [000] 55.506901: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=39804 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 55.514903: balance_dirty_state: bdi 8:0: dirty=279 wb=1187 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=20 ino=12 dd-2583 [000] 55.514926: balance_dirty_state: bdi 8:0: dirty=279 wb=1187 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=15 ino=12 dd-2583 [000] 55.515057: balance_dirty_state: bdi 8:0: dirty=304 wb=1187 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 55.515171: balance_dirty_state: bdi 8:0: dirty=304 wb=1187 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 55.515290: balance_dirty_state: bdi 8:0: dirty=329 wb=1187 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=18 ino=12 dd-2583 [000] 55.515418: balance_dirty_state: bdi 8:0: dirty=354 wb=1187 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 55.515552: balance_dirty_state: bdi 8:0: dirty=354 wb=1187 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 55.515693: balance_dirty_state: bdi 8:0: dirty=379 wb=1187 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 55.515841: balance_dirty_state: bdi 8:0: dirty=404 wb=1187 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=22 ino=12 dd-2583 [000] 55.515845: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-146% task_weight=99% bdi_bw=39804 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 55.522934: balance_dirty_state: bdi 8:0: dirty=404 wb=1087 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=22 ino=12 dd-2583 [000] 55.522960: balance_dirty_state: bdi 8:0: dirty=404 wb=1087 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 55.523073: balance_dirty_state: bdi 8:0: dirty=429 wb=1087 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=17 ino=12 dd-2583 [000] 55.523344: balance_dirty_state: bdi 8:0: dirty=454 wb=1087 unstable=0 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=18 ino=12 dd-2583 [000] 55.523471: balance_dirty_state: bdi 8:0: dirty=454 wb=1087 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=19 ino=12 dd-2583 [000] 55.523602: balance_dirty_state: bdi 8:0: dirty=479 wb=1087 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 55.523744: balance_dirty_state: bdi 8:0: dirty=504 wb=1087 unstable=0 bg_thresh=1044 thresh=2089 gap=498 poll_thresh=21 ino=12 dd-2583 [000] 55.523748: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=39804 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 55.530791: balance_dirty_state: bdi 8:0: dirty=504 wb=962 unstable=0 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=21 ino=12 dd-2583 [000] 55.530814: balance_dirty_state: bdi 8:0: dirty=504 wb=962 unstable=0 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=16 ino=12 dd-2583 [000] 55.530933: balance_dirty_state: bdi 8:0: dirty=529 wb=962 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 55.531051: balance_dirty_state: bdi 8:0: dirty=554 wb=962 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 55.531177: balance_dirty_state: bdi 8:0: dirty=554 wb=962 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 55.531310: balance_dirty_state: bdi 8:0: dirty=579 wb=962 unstable=0 bg_thresh=1047 thresh=2095 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 55.531453: balance_dirty_state: bdi 8:0: dirty=604 wb=962 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 55.531600: balance_dirty_state: bdi 8:0: dirty=629 wb=962 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=22 ino=12 dd-2583 [000] 55.531604: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-147% task_weight=100% bdi_bw=39804 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 55.538851: balance_dirty_state: bdi 8:0: dirty=629 wb=962 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=22 ino=12 dd-2583 [000] 55.538860: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-147% task_weight=100% bdi_bw=39804 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 55.546853: balance_dirty_state: bdi 8:0: dirty=629 wb=962 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=22 ino=12 dd-2583 [000] 55.546861: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-147% task_weight=100% bdi_bw=39804 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 55.554724: balance_dirty_state: bdi 8:0: dirty=629 wb=837 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=22 ino=12 dd-2583 [004] 55.554754: balance_dirty_state: bdi 8:0: dirty=629 wb=837 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=16 ino=12 dd-2583 [004] 55.555081: balance_dirty_state: bdi 8:0: dirty=654 wb=837 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=17 ino=12 dd-2583 [004] 55.555421: balance_dirty_state: bdi 8:0: dirty=654 wb=837 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 55.555776: balance_dirty_state: bdi 8:0: dirty=679 wb=837 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=19 ino=12 dd-2583 [004] 55.556607: balance_dirty_state: bdi 8:0: dirty=704 wb=837 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=20 ino=12 dd-2583 [004] 55.556999: balance_dirty_state: bdi 8:0: dirty=729 wb=837 unstable=0 bg_thresh=1031 thresh=2062 gap=496 poll_thresh=21 ino=12 dd-2583 [004] 55.557010: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=101% bdi_bw=39804 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 55.563037: balance_dirty_state: bdi 8:0: dirty=729 wb=837 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=16 ino=12 dd-2583 [004] 55.563046: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=39804 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 55.570816: balance_dirty_state: bdi 8:0: dirty=729 wb=712 unstable=0 bg_thresh=1036 thresh=2073 gap=632 poll_thresh=12 ino=12 dd-2583 [000] 55.570904: balance_dirty_state: bdi 8:0: dirty=754 wb=712 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=13 ino=12 dd-2583 [000] 55.570997: balance_dirty_state: bdi 8:0: dirty=754 wb=712 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=14 ino=12 dd-2583 [000] 55.571094: balance_dirty_state: bdi 8:0: dirty=779 wb=712 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=15 ino=12 dd-2583 [000] 55.571202: balance_dirty_state: bdi 8:0: dirty=804 wb=712 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=16 ino=12 dd-2583 [000] 55.571315: balance_dirty_state: bdi 8:0: dirty=804 wb=712 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=17 ino=12 dd-2583 [000] 55.571435: balance_dirty_state: bdi 8:0: dirty=829 wb=712 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=18 ino=12 dd-2583 [000] 55.571559: balance_dirty_state: bdi 8:0: dirty=854 wb=712 unstable=0 bg_thresh=1043 thresh=2087 gap=521 poll_thresh=19 ino=12 dd-2583 [000] 55.571564: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=39804 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 55.578827: balance_dirty_state: bdi 8:0: dirty=879 wb=712 unstable=0 bg_thresh=1042 thresh=2085 gap=494 poll_thresh=14 ino=12 dd-2583 [004] 55.578833: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=39804 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 55.586651: balance_dirty_state: bdi 8:0: dirty=879 wb=712 unstable=0 bg_thresh=1036 thresh=2072 gap=481 poll_thresh=14 ino=12 dd-2583 [004] 55.586656: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=100% bdi_bw=39804 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 55.598679: balance_dirty_state: bdi 8:0: dirty=879 wb=712 unstable=0 bg_thresh=1036 thresh=2073 gap=482 poll_thresh=14 ino=12 dd-2583 [004] 55.598685: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-119% task_weight=100% bdi_bw=39804 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [001] 55.610605: balance_dirty_state: bdi 8:0: dirty=879 wb=712 unstable=0 bg_thresh=1041 thresh=2083 gap=492 poll_thresh=14 ino=12 dd-2583 [001] 55.610610: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-108% task_weight=100% bdi_bw=37792 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [005] 55.618602: balance_dirty_state: bdi 8:0: dirty=879 wb=587 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=14 ino=12 dd-2583 [005] 55.618623: balance_dirty_state: bdi 8:0: dirty=879 wb=587 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=10 ino=12 dd-2583 [005] 55.618706: balance_dirty_state: bdi 8:0: dirty=879 wb=587 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=11 ino=12 dd-2583 [005] 55.618792: balance_dirty_state: bdi 8:0: dirty=904 wb=587 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=12 ino=12 dd-2583 [005] 55.618889: balance_dirty_state: bdi 8:0: dirty=904 wb=587 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=13 ino=12 dd-2583 [005] 55.618993: balance_dirty_state: bdi 8:0: dirty=929 wb=587 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=14 ino=12 dd-2583 [005] 55.619102: balance_dirty_state: bdi 8:0: dirty=929 wb=587 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=15 ino=12 dd-2583 [005] 55.619376: balance_dirty_state: bdi 8:0: dirty=954 wb=587 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=16 ino=12 dd-2583 [005] 55.619496: balance_dirty_state: bdi 8:0: dirty=979 wb=587 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=17 ino=12 dd-2583 [005] 55.619501: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-119% task_weight=100% bdi_bw=37792 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 55.626532: balance_dirty_state: bdi 8:0: dirty=979 wb=537 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=17 ino=12 dd-2583 [005] 55.626546: balance_dirty_state: bdi 8:0: dirty=979 wb=537 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=13 ino=12 dd-2583 [005] 55.626656: balance_dirty_state: bdi 8:0: dirty=979 wb=537 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=14 ino=12 dd-2583 [005] 55.626760: balance_dirty_state: bdi 8:0: dirty=1004 wb=537 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=15 ino=12 dd-2583 [005] 55.626872: balance_dirty_state: bdi 8:0: dirty=1029 wb=537 unstable=0 bg_thresh=1035 thresh=2071 gap=505 poll_thresh=16 ino=12 dd-2583 [005] 55.626876: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=37792 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 55.634515: balance_dirty_state: bdi 8:0: dirty=1029 wb=537 unstable=0 bg_thresh=1035 thresh=2071 gap=505 poll_thresh=16 ino=12 dd-2583 [005] 55.634522: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=37792 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 55.642574: balance_dirty_state: bdi 8:0: dirty=1029 wb=412 unstable=0 bg_thresh=1033 thresh=2066 gap=625 poll_thresh=16 ino=12 dd-2583 [000] 55.642590: balance_dirty_state: bdi 8:0: dirty=1029 wb=412 unstable=0 bg_thresh=1033 thresh=2066 gap=625 poll_thresh=12 ino=12 dd-2583 [000] 55.642702: balance_dirty_state: bdi 8:0: dirty=1029 wb=412 unstable=0 bg_thresh=1033 thresh=2066 gap=625 poll_thresh=13 ino=12 dd-2583 [000] 55.642822: balance_dirty_state: bdi 8:0: dirty=1054 wb=412 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=14 ino=12 flush-8:0-2554 [002] 55.642934: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=336 wrote=5 to_write=8187 dd-2583 [000] 55.642960: balance_dirty_state: bdi 8:0: dirty=1054 wb=437 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=15 ino=12 dd-2583 [000] 55.643104: balance_dirty_state: bdi 8:0: dirty=954 wb=537 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=16 ino=12 dd-2583 [000] 55.643260: balance_dirty_state: bdi 8:0: dirty=854 wb=662 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 55.643425: balance_dirty_state: bdi 8:0: dirty=754 wb=787 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=18 ino=12 dd-2583 [000] 55.643597: balance_dirty_state: bdi 8:0: dirty=654 wb=887 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=19 ino=12 dd-2583 [000] 55.643782: balance_dirty_state: bdi 8:0: dirty=529 wb=1037 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=20 ino=12 dd-2583 [000] 55.643784: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-151% task_weight=100% bdi_bw=37792 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 55.644424: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=328 wrote=1170 to_write=7017 dd-2583 [000] 55.650483: balance_dirty_state: bdi 8:0: dirty=0 wb=1587 unstable=0 bg_thresh=1042 thresh=2085 gap=498 poll_thresh=20 ino=12 dd-2583 [000] 55.650487: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-196% task_weight=100% bdi_bw=37792 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 55.658459: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=20 ino=12 dd-2583 [000] 55.658474: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=15 ino=12 dd-2583 [000] 55.658879: balance_dirty_state: bdi 8:0: dirty=4 wb=1337 unstable=0 bg_thresh=1033 thresh=2066 gap=725 poll_thresh=16 ino=12 dd-2583 [000] 55.659023: balance_dirty_state: bdi 8:0: dirty=29 wb=1337 unstable=0 bg_thresh=1035 thresh=2071 gap=705 poll_thresh=17 ino=12 dd-2583 [000] 55.659361: balance_dirty_state: bdi 8:0: dirty=29 wb=1337 unstable=0 bg_thresh=1035 thresh=2071 gap=705 poll_thresh=18 ino=12 dd-2583 [000] 55.659524: balance_dirty_state: bdi 8:0: dirty=54 wb=1337 unstable=0 bg_thresh=1040 thresh=2081 gap=690 poll_thresh=19 ino=12 dd-2583 [000] 55.659697: balance_dirty_state: bdi 8:0: dirty=79 wb=1337 unstable=0 bg_thresh=1037 thresh=2075 gap=659 poll_thresh=20 ino=12 dd-2583 [000] 55.659875: balance_dirty_state: bdi 8:0: dirty=104 wb=1337 unstable=0 bg_thresh=1040 thresh=2080 gap=639 poll_thresh=21 ino=12 dd-2583 [000] 55.660062: balance_dirty_state: bdi 8:0: dirty=129 wb=1337 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=22 ino=12 dd-2583 [000] 55.660257: balance_dirty_state: bdi 8:0: dirty=129 wb=1337 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=23 ino=12 dd-2583 [000] 55.660461: balance_dirty_state: bdi 8:0: dirty=154 wb=1337 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=24 ino=12 dd-2583 [000] 55.660676: balance_dirty_state: bdi 8:0: dirty=179 wb=1337 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=25 ino=12 dd-2583 [000] 55.660900: balance_dirty_state: bdi 8:0: dirty=204 wb=1337 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=26 ino=12 dd-2583 [000] 55.661141: balance_dirty_state: bdi 8:0: dirty=254 wb=1337 unstable=0 bg_thresh=1040 thresh=2080 gap=489 poll_thresh=27 ino=12 dd-2583 [000] 55.661146: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=37792 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 55.666457: balance_dirty_state: bdi 8:0: dirty=254 wb=1337 unstable=0 bg_thresh=1040 thresh=2080 gap=489 poll_thresh=27 ino=12 dd-2583 [001] 55.666463: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=37792 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 55.674443: balance_dirty_state: bdi 8:0: dirty=254 wb=1337 unstable=0 bg_thresh=1040 thresh=2080 gap=489 poll_thresh=27 ino=12 dd-2583 [001] 55.674451: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=37792 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 55.682420: balance_dirty_state: bdi 8:0: dirty=254 wb=1212 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=27 ino=12 dd-2583 [001] 55.682448: balance_dirty_state: bdi 8:0: dirty=254 wb=1212 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=20 ino=12 dd-2583 [001] 55.682618: balance_dirty_state: bdi 8:0: dirty=279 wb=1212 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=21 ino=12 dd-2583 [001] 55.682766: balance_dirty_state: bdi 8:0: dirty=304 wb=1212 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=22 ino=12 dd-2583 [001] 55.683071: balance_dirty_state: bdi 8:0: dirty=329 wb=1212 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=23 ino=12 dd-2583 [001] 55.683234: balance_dirty_state: bdi 8:0: dirty=354 wb=1212 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=24 ino=12 dd-2583 [001] 55.683238: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=37792 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 55.690552: balance_dirty_state: bdi 8:0: dirty=354 wb=1162 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=18 ino=12 dd-2583 [000] 55.690677: balance_dirty_state: bdi 8:0: dirty=379 wb=1162 unstable=0 bg_thresh=1037 thresh=2074 gap=533 poll_thresh=19 ino=12 dd-2583 [000] 55.690809: balance_dirty_state: bdi 8:0: dirty=404 wb=1162 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=20 ino=12 dd-2583 [000] 55.690813: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=37792 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 55.698492: balance_dirty_state: bdi 8:0: dirty=404 wb=1012 unstable=0 bg_thresh=1037 thresh=2074 gap=658 poll_thresh=15 ino=12 dd-2583 [000] 55.698598: balance_dirty_state: bdi 8:0: dirty=429 wb=1012 unstable=0 bg_thresh=1039 thresh=2079 gap=638 poll_thresh=16 ino=12 dd-2583 [000] 55.698710: balance_dirty_state: bdi 8:0: dirty=454 wb=1012 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 55.698831: balance_dirty_state: bdi 8:0: dirty=454 wb=1012 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 55.698959: balance_dirty_state: bdi 8:0: dirty=479 wb=1012 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 55.699091: balance_dirty_state: bdi 8:0: dirty=504 wb=1012 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 55.699232: balance_dirty_state: bdi 8:0: dirty=529 wb=1012 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 55.699378: balance_dirty_state: bdi 8:0: dirty=554 wb=1012 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 55.699383: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=37792 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 55.706329: balance_dirty_state: bdi 8:0: dirty=554 wb=1012 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 55.706338: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=37792 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 55.714328: balance_dirty_state: bdi 8:0: dirty=554 wb=1012 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 55.714337: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=37388 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 55.722187: balance_dirty_state: bdi 8:0: dirty=554 wb=887 unstable=0 bg_thresh=1032 thresh=2064 gap=623 poll_thresh=22 ino=12 dd-2583 [000] 55.722202: balance_dirty_state: bdi 8:0: dirty=554 wb=887 unstable=0 bg_thresh=1032 thresh=2064 gap=623 poll_thresh=16 ino=12 dd-2583 [000] 55.722471: balance_dirty_state: bdi 8:0: dirty=554 wb=887 unstable=0 bg_thresh=1029 thresh=2058 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 55.722595: balance_dirty_state: bdi 8:0: dirty=579 wb=887 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 55.722735: balance_dirty_state: bdi 8:0: dirty=604 wb=887 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 55.722928: balance_dirty_state: bdi 8:0: dirty=629 wb=887 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 55.723076: balance_dirty_state: bdi 8:0: dirty=654 wb=887 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 55.723263: balance_dirty_state: bdi 8:0: dirty=654 wb=887 unstable=0 bg_thresh=1036 thresh=2072 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 55.723425: balance_dirty_state: bdi 8:0: dirty=679 wb=887 unstable=0 bg_thresh=1035 thresh=2071 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 55.723430: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-166% task_weight=99% bdi_bw=37388 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 55.730203: balance_dirty_state: bdi 8:0: dirty=679 wb=887 unstable=0 bg_thresh=1035 thresh=2071 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 55.730207: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-166% task_weight=99% bdi_bw=37388 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 55.738175: balance_dirty_state: bdi 8:0: dirty=679 wb=762 unstable=0 bg_thresh=1031 thresh=2063 gap=622 poll_thresh=23 ino=12 dd-2583 [004] 55.738204: balance_dirty_state: bdi 8:0: dirty=679 wb=762 unstable=0 bg_thresh=1031 thresh=2063 gap=622 poll_thresh=17 ino=12 dd-2583 [004] 55.738580: balance_dirty_state: bdi 8:0: dirty=704 wb=762 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 55.738973: balance_dirty_state: bdi 8:0: dirty=704 wb=762 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=19 ino=12 dd-2583 [004] 55.739395: balance_dirty_state: bdi 8:0: dirty=729 wb=762 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 55.739834: balance_dirty_state: bdi 8:0: dirty=754 wb=762 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 55.740289: balance_dirty_state: bdi 8:0: dirty=779 wb=762 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 55.741246: balance_dirty_state: bdi 8:0: dirty=804 wb=762 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=23 ino=12 dd-2583 [004] 55.741258: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=37388 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 55.746290: balance_dirty_state: bdi 8:0: dirty=804 wb=687 unstable=0 bg_thresh=1026 thresh=2053 gap=562 poll_thresh=23 ino=12 dd-2583 [004] 55.746318: balance_dirty_state: bdi 8:0: dirty=804 wb=687 unstable=0 bg_thresh=1026 thresh=2053 gap=562 poll_thresh=17 ino=12 dd-2583 [004] 55.746688: balance_dirty_state: bdi 8:0: dirty=829 wb=687 unstable=0 bg_thresh=1026 thresh=2053 gap=537 poll_thresh=18 ino=12 dd-2583 [004] 55.747080: balance_dirty_state: bdi 8:0: dirty=829 wb=687 unstable=0 bg_thresh=1029 thresh=2058 gap=542 poll_thresh=19 ino=12 dd-2583 [004] 55.747493: balance_dirty_state: bdi 8:0: dirty=854 wb=687 unstable=0 bg_thresh=1031 thresh=2063 gap=522 poll_thresh=20 ino=12 dd-2583 [004] 55.747926: balance_dirty_state: bdi 8:0: dirty=879 wb=687 unstable=0 bg_thresh=1034 thresh=2068 gap=502 poll_thresh=21 ino=12 dd-2583 [004] 55.747937: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=37388 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 55.754097: balance_dirty_state: bdi 8:0: dirty=879 wb=687 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=21 ino=12 dd-2583 [004] 55.754106: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=37388 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 55.762126: balance_dirty_state: bdi 8:0: dirty=879 wb=687 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=21 ino=12 dd-2583 [004] 55.762131: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=37388 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 55.770137: balance_dirty_state: bdi 8:0: dirty=879 wb=562 unstable=0 bg_thresh=1027 thresh=2055 gap=614 poll_thresh=21 ino=12 dd-2583 [004] 55.770163: balance_dirty_state: bdi 8:0: dirty=879 wb=562 unstable=0 bg_thresh=1024 thresh=2049 gap=608 poll_thresh=16 ino=12 dd-2583 [004] 55.770291: balance_dirty_state: bdi 8:0: dirty=904 wb=562 unstable=0 bg_thresh=1024 thresh=2049 gap=583 poll_thresh=17 ino=12 dd-2583 [004] 55.770413: balance_dirty_state: bdi 8:0: dirty=929 wb=562 unstable=0 bg_thresh=1024 thresh=2048 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 55.770540: balance_dirty_state: bdi 8:0: dirty=929 wb=562 unstable=0 bg_thresh=1026 thresh=2053 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 55.770674: balance_dirty_state: bdi 8:0: dirty=954 wb=562 unstable=0 bg_thresh=1026 thresh=2052 gap=536 poll_thresh=20 ino=12 dd-2583 [004] 55.770818: balance_dirty_state: bdi 8:0: dirty=979 wb=562 unstable=0 bg_thresh=1023 thresh=2046 gap=505 poll_thresh=21 ino=12 dd-2583 [004] 55.770822: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=37388 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 55.778080: balance_dirty_state: bdi 8:0: dirty=979 wb=562 unstable=0 bg_thresh=1023 thresh=2046 gap=505 poll_thresh=21 ino=12 dd-2583 [004] 55.778092: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=37388 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 55.786115: balance_dirty_state: bdi 8:0: dirty=979 wb=562 unstable=0 bg_thresh=1023 thresh=2046 gap=505 poll_thresh=21 ino=12 dd-2583 [000] 55.786125: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=37388 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 55.794067: balance_dirty_state: bdi 8:0: dirty=979 wb=437 unstable=0 bg_thresh=1024 thresh=2048 gap=632 poll_thresh=21 ino=12 dd-2583 [000] 55.794079: balance_dirty_state: bdi 8:0: dirty=971 wb=437 unstable=0 bg_thresh=1025 thresh=2051 gap=643 poll_thresh=16 ino=12 dd-2583 [000] 55.794196: balance_dirty_state: bdi 8:0: dirty=996 wb=437 unstable=0 bg_thresh=1025 thresh=2051 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 55.794315: balance_dirty_state: bdi 8:0: dirty=1021 wb=437 unstable=0 bg_thresh=1028 thresh=2056 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 55.794440: balance_dirty_state: bdi 8:0: dirty=1046 wb=437 unstable=0 bg_thresh=1028 thresh=2056 gap=573 poll_thresh=19 ino=12 flush-8:0-2554 [004] 55.794562: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=488 wrote=6 to_write=8186 dd-2583 [000] 55.794649: balance_dirty_state: bdi 8:0: dirty=996 wb=512 unstable=0 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 55.795103: balance_dirty_state: bdi 8:0: dirty=746 wb=787 unstable=0 bg_thresh=1035 thresh=2071 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 55.795327: balance_dirty_state: bdi 8:0: dirty=621 wb=937 unstable=0 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 55.795329: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=37388 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [004] 55.795942: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=480 wrote=1113 to_write=7073 dd-2583 [000] 55.802030: balance_dirty_state: bdi 8:0: dirty=0 wb=1562 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 55.802034: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-34% task_gap=-168% task_weight=99% bdi_bw=37388 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 55.809974: balance_dirty_state: bdi 8:0: dirty=0 wb=1562 unstable=0 bg_thresh=1034 thresh=2069 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 55.809981: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-169% task_weight=99% bdi_bw=37388 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 55.817978: balance_dirty_state: bdi 8:0: dirty=0 wb=1562 unstable=0 bg_thresh=1034 thresh=2069 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 55.817987: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-169% task_weight=99% bdi_bw=35932 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 55.825953: balance_dirty_state: bdi 8:0: dirty=0 wb=1562 unstable=0 bg_thresh=1034 thresh=2069 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 55.825963: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-169% task_weight=99% bdi_bw=35932 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 55.833869: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=0 bg_thresh=1029 thresh=2059 gap=622 poll_thresh=22 ino=12 dd-2583 [000] 55.833883: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=0 bg_thresh=1029 thresh=2059 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 55.834021: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=0 bg_thresh=1029 thresh=2059 gap=622 poll_thresh=17 ino=12 dd-2583 [000] 55.834166: balance_dirty_state: bdi 8:0: dirty=13 wb=1437 unstable=0 bg_thresh=1032 thresh=2064 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 55.834317: balance_dirty_state: bdi 8:0: dirty=13 wb=1437 unstable=0 bg_thresh=1032 thresh=2064 gap=614 poll_thresh=19 ino=12 dd-2583 [000] 55.834482: balance_dirty_state: bdi 8:0: dirty=38 wb=1437 unstable=0 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=20 ino=12 dd-2583 [000] 55.834651: balance_dirty_state: bdi 8:0: dirty=63 wb=1437 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 55.834832: balance_dirty_state: bdi 8:0: dirty=88 wb=1437 unstable=0 bg_thresh=1033 thresh=2067 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 55.835020: balance_dirty_state: bdi 8:0: dirty=113 wb=1437 unstable=0 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 55.835216: balance_dirty_state: bdi 8:0: dirty=138 wb=1437 unstable=0 bg_thresh=1035 thresh=2071 gap=496 poll_thresh=24 ino=12 dd-2583 [000] 55.835221: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-166% task_weight=99% bdi_bw=35932 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 55.841904: balance_dirty_state: bdi 8:0: dirty=138 wb=1437 unstable=0 bg_thresh=1035 thresh=2071 gap=496 poll_thresh=24 ino=12 dd-2583 [000] 55.841914: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-166% task_weight=99% bdi_bw=35932 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 55.849799: balance_dirty_state: bdi 8:0: dirty=138 wb=1287 unstable=0 bg_thresh=1029 thresh=2058 gap=633 poll_thresh=24 ino=12 dd-2583 [000] 55.849825: balance_dirty_state: bdi 8:0: dirty=138 wb=1287 unstable=0 bg_thresh=1029 thresh=2058 gap=633 poll_thresh=18 ino=12 dd-2583 [000] 55.849951: balance_dirty_state: bdi 8:0: dirty=163 wb=1287 unstable=0 bg_thresh=1029 thresh=2058 gap=608 poll_thresh=19 ino=12 dd-2583 [000] 55.850083: balance_dirty_state: bdi 8:0: dirty=163 wb=1287 unstable=0 bg_thresh=1031 thresh=2063 gap=613 poll_thresh=20 ino=12 dd-2583 [004] 55.851425: balance_dirty_state: bdi 8:0: dirty=213 wb=1287 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=21 ino=12 dd-2583 [004] 55.851708: balance_dirty_state: bdi 8:0: dirty=238 wb=1287 unstable=0 bg_thresh=1033 thresh=2067 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 55.851986: balance_dirty_state: bdi 8:0: dirty=238 wb=1287 unstable=0 bg_thresh=1033 thresh=2066 gap=541 poll_thresh=23 ino=12 dd-2583 [004] 55.852275: balance_dirty_state: bdi 8:0: dirty=263 wb=1287 unstable=0 bg_thresh=1035 thresh=2071 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 55.852578: balance_dirty_state: bdi 8:0: dirty=288 wb=1287 unstable=0 bg_thresh=1035 thresh=2070 gap=495 poll_thresh=25 ino=12 dd-2583 [004] 55.852585: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=35932 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 55.857870: balance_dirty_state: bdi 8:0: dirty=288 wb=1287 unstable=0 bg_thresh=1035 thresh=2070 gap=495 poll_thresh=25 ino=12 dd-2583 [000] 55.857881: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=35932 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 55.865871: balance_dirty_state: bdi 8:0: dirty=300 wb=1173 unstable=0 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=25 ino=12 dd-2583 [000] 55.865887: balance_dirty_state: bdi 8:0: dirty=300 wb=1173 unstable=0 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 55.866087: balance_dirty_state: bdi 8:0: dirty=325 wb=1173 unstable=0 bg_thresh=1033 thresh=2067 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 55.866229: balance_dirty_state: bdi 8:0: dirty=350 wb=1173 unstable=0 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 55.866439: balance_dirty_state: bdi 8:0: dirty=350 wb=1173 unstable=0 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 55.866602: balance_dirty_state: bdi 8:0: dirty=375 wb=1173 unstable=0 bg_thresh=1038 thresh=2076 gap=528 poll_thresh=23 ino=12 dd-2583 [000] 55.866840: balance_dirty_state: bdi 8:0: dirty=400 wb=1173 unstable=0 bg_thresh=1037 thresh=2075 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 55.866844: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=35932 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 55.876411: balance_dirty_state: bdi 8:0: dirty=409 wb=1107 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=24 ino=12 dd-2583 [006] 55.876427: balance_dirty_state: bdi 8:0: dirty=409 wb=1107 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=18 ino=12 dd-2583 [006] 55.876566: balance_dirty_state: bdi 8:0: dirty=434 wb=1107 unstable=0 bg_thresh=1025 thresh=2051 gap=510 poll_thresh=19 ino=12 dd-2583 [006] 55.876570: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=35932 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 55.881891: balance_dirty_state: bdi 8:0: dirty=434 wb=1107 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=14 ino=12 dd-2583 [006] 55.882159: balance_dirty_state: bdi 8:0: dirty=459 wb=1107 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=15 ino=12 dd-2583 [006] 55.882163: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=35932 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 55.893712: balance_dirty_state: bdi 8:0: dirty=459 wb=982 unstable=0 bg_thresh=1034 thresh=2068 gap=627 poll_thresh=15 ino=12 dd-2583 [006] 55.893727: balance_dirty_state: bdi 8:0: dirty=459 wb=982 unstable=0 bg_thresh=1034 thresh=2068 gap=627 poll_thresh=11 ino=12 dd-2583 [006] 55.893839: balance_dirty_state: bdi 8:0: dirty=459 wb=982 unstable=0 bg_thresh=1034 thresh=2068 gap=627 poll_thresh=12 ino=12 dd-2583 [006] 55.893956: balance_dirty_state: bdi 8:0: dirty=484 wb=982 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=13 ino=12 dd-2583 [006] 55.894081: balance_dirty_state: bdi 8:0: dirty=484 wb=982 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=14 ino=12 dd-2583 [006] 55.894221: balance_dirty_state: bdi 8:0: dirty=509 wb=982 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=15 ino=12 dd-2583 [006] 55.894368: balance_dirty_state: bdi 8:0: dirty=534 wb=982 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=16 ino=12 dd-2583 [006] 55.894523: balance_dirty_state: bdi 8:0: dirty=534 wb=982 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=17 ino=12 dd-2583 [006] 55.894687: balance_dirty_state: bdi 8:0: dirty=559 wb=982 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=18 ino=12 dd-2583 [006] 55.894858: balance_dirty_state: bdi 8:0: dirty=584 wb=982 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=19 ino=12 dd-2583 [006] 55.894863: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=35932 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [006] 55.901794: balance_dirty_state: bdi 8:0: dirty=584 wb=807 unstable=0 bg_thresh=1034 thresh=2068 gap=677 poll_thresh=14 ino=12 dd-2583 [006] 55.901901: balance_dirty_state: bdi 8:0: dirty=609 wb=807 unstable=0 bg_thresh=1036 thresh=2073 gap=657 poll_thresh=15 ino=12 dd-2583 [006] 55.902014: balance_dirty_state: bdi 8:0: dirty=634 wb=807 unstable=0 bg_thresh=1036 thresh=2072 gap=631 poll_thresh=16 ino=12 dd-2583 [006] 55.902136: balance_dirty_state: bdi 8:0: dirty=634 wb=807 unstable=0 bg_thresh=1036 thresh=2072 gap=631 poll_thresh=17 ino=12 dd-2583 [006] 55.902265: balance_dirty_state: bdi 8:0: dirty=659 wb=807 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=18 ino=12 dd-2583 [006] 55.902403: balance_dirty_state: bdi 8:0: dirty=684 wb=807 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=19 ino=12 dd-2583 [006] 55.902545: balance_dirty_state: bdi 8:0: dirty=709 wb=807 unstable=0 bg_thresh=1035 thresh=2070 gap=554 poll_thresh=20 ino=12 dd-2583 [006] 55.902844: balance_dirty_state: bdi 8:0: dirty=709 wb=807 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=21 ino=12 dd-2583 [006] 55.903000: balance_dirty_state: bdi 8:0: dirty=734 wb=807 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=22 ino=12 dd-2583 [006] 55.903163: balance_dirty_state: bdi 8:0: dirty=759 wb=807 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=23 ino=12 dd-2583 [006] 55.903168: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=35932 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 55.909649: balance_dirty_state: bdi 8:0: dirty=759 wb=807 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=23 ino=12 dd-2583 [006] 55.909655: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=35932 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 55.917656: balance_dirty_state: bdi 8:0: dirty=759 wb=807 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=23 ino=12 dd-2583 [006] 55.917661: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=35932 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 55.925604: balance_dirty_state: bdi 8:0: dirty=759 wb=682 unstable=0 bg_thresh=1035 thresh=2070 gap=629 poll_thresh=23 ino=12 dd-2583 [006] 55.925620: balance_dirty_state: bdi 8:0: dirty=759 wb=682 unstable=0 bg_thresh=1035 thresh=2070 gap=629 poll_thresh=17 ino=12 dd-2583 [006] 55.925792: balance_dirty_state: bdi 8:0: dirty=784 wb=682 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=18 ino=12 dd-2583 [006] 55.925967: balance_dirty_state: bdi 8:0: dirty=809 wb=682 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=19 ino=12 dd-2583 [006] 55.926148: balance_dirty_state: bdi 8:0: dirty=834 wb=682 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=20 ino=12 dd-2583 [006] 55.926338: balance_dirty_state: bdi 8:0: dirty=834 wb=682 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=21 ino=12 dd-2583 [006] 55.926537: balance_dirty_state: bdi 8:0: dirty=859 wb=682 unstable=0 bg_thresh=1036 thresh=2072 gap=531 poll_thresh=22 ino=12 dd-2583 [006] 55.926746: balance_dirty_state: bdi 8:0: dirty=884 wb=682 unstable=0 bg_thresh=1035 thresh=2071 gap=505 poll_thresh=23 ino=12 dd-2583 [006] 55.926751: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=35576 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 55.933908: balance_dirty_state: bdi 8:0: dirty=909 wb=682 unstable=0 bg_thresh=1035 thresh=2071 gap=480 poll_thresh=17 ino=12 dd-2583 [004] 55.933917: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=35576 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 55.941708: balance_dirty_state: bdi 8:0: dirty=934 wb=557 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=13 ino=12 dd-2583 [000] 55.941834: balance_dirty_state: bdi 8:0: dirty=934 wb=557 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=14 ino=12 dd-2583 [000] 55.941970: balance_dirty_state: bdi 8:0: dirty=959 wb=557 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=15 ino=12 dd-2583 [000] 55.942307: balance_dirty_state: bdi 8:0: dirty=984 wb=557 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 55.942460: balance_dirty_state: bdi 8:0: dirty=984 wb=557 unstable=0 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=17 ino=12 dd-2583 [000] 55.942622: balance_dirty_state: bdi 8:0: dirty=1009 wb=557 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=18 ino=12 dd-2583 [000] 55.942628: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=35576 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 55.949706: balance_dirty_state: bdi 8:0: dirty=1034 wb=557 unstable=0 bg_thresh=1042 thresh=2085 gap=494 poll_thresh=13 ino=12 dd-2583 [000] 55.949711: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=35576 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 55.957576: balance_dirty_state: bdi 8:0: dirty=1034 wb=407 unstable=0 bg_thresh=1039 thresh=2079 gap=638 poll_thresh=10 ino=12 dd-2583 [000] 55.957676: balance_dirty_state: bdi 8:0: dirty=1034 wb=407 unstable=0 bg_thresh=1039 thresh=2079 gap=638 poll_thresh=11 ino=12 dd-2583 [000] 55.957786: balance_dirty_state: bdi 8:0: dirty=1059 wb=407 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=12 ino=12 dd-2583 [000] 55.957912: balance_dirty_state: bdi 8:0: dirty=1059 wb=407 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=13 ino=12 flush-8:0-2554 [001] 55.957915: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=652 wrote=6 to_write=8186 dd-2583 [000] 55.958050: balance_dirty_state: bdi 8:0: dirty=984 wb=507 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=14 ino=12 dd-2583 [000] 55.958194: balance_dirty_state: bdi 8:0: dirty=909 wb=607 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=15 ino=12 dd-2583 [000] 55.958348: balance_dirty_state: bdi 8:0: dirty=809 wb=707 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=16 ino=12 dd-2583 [000] 55.958515: balance_dirty_state: bdi 8:0: dirty=709 wb=832 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=17 ino=12 dd-2583 [000] 55.958690: balance_dirty_state: bdi 8:0: dirty=609 wb=957 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=18 ino=12 dd-2583 [000] 55.958692: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-103% task_weight=98% bdi_bw=35576 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [001] 55.959460: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=644 wrote=1163 to_write=7023 dd-2583 [000] 55.965554: balance_dirty_state: bdi 8:0: dirty=0 wb=1582 unstable=0 bg_thresh=1043 thresh=2086 gap=504 poll_thresh=18 ino=12 dd-2583 [000] 55.965559: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-47% task_gap=-193% task_weight=98% bdi_bw=35576 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 55.973413: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=0 bg_thresh=1034 thresh=2068 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 55.973436: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=0 bg_thresh=1034 thresh=2068 gap=611 poll_thresh=13 ino=12 dd-2583 [000] 55.973536: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=0 bg_thresh=1034 thresh=2068 gap=611 poll_thresh=14 ino=12 dd-2583 [000] 55.973636: balance_dirty_state: bdi 8:0: dirty=9 wb=1457 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=15 ino=12 dd-2583 [000] 55.973741: balance_dirty_state: bdi 8:0: dirty=34 wb=1457 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=16 ino=12 dd-2583 [000] 55.973852: balance_dirty_state: bdi 8:0: dirty=34 wb=1457 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 55.974115: balance_dirty_state: bdi 8:0: dirty=59 wb=1457 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 55.974252: balance_dirty_state: bdi 8:0: dirty=84 wb=1457 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=19 ino=12 dd-2583 [000] 55.974387: balance_dirty_state: bdi 8:0: dirty=109 wb=1457 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=20 ino=12 dd-2583 [000] 55.974391: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-152% task_weight=98% bdi_bw=35576 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 55.981438: balance_dirty_state: bdi 8:0: dirty=112 wb=1456 unstable=0 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=20 ino=12 dd-2583 [000] 55.981446: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-152% task_weight=98% bdi_bw=35576 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 55.989430: balance_dirty_state: bdi 8:0: dirty=112 wb=1456 unstable=0 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=20 ino=12 dd-2583 [000] 55.989437: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-152% task_weight=98% bdi_bw=35576 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 55.997348: balance_dirty_state: bdi 8:0: dirty=112 wb=1331 unstable=0 bg_thresh=1037 thresh=2075 gap=632 poll_thresh=20 ino=12 dd-2583 [000] 55.997367: balance_dirty_state: bdi 8:0: dirty=112 wb=1331 unstable=0 bg_thresh=1037 thresh=2075 gap=632 poll_thresh=15 ino=12 dd-2583 [000] 55.997557: balance_dirty_state: bdi 8:0: dirty=112 wb=1331 unstable=0 bg_thresh=1037 thresh=2075 gap=632 poll_thresh=16 ino=12 dd-2583 [000] 55.997762: balance_dirty_state: bdi 8:0: dirty=137 wb=1331 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=17 ino=12 dd-2583 [000] 55.997975: balance_dirty_state: bdi 8:0: dirty=162 wb=1331 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 55.998205: balance_dirty_state: bdi 8:0: dirty=162 wb=1331 unstable=0 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=19 ino=12 dd-2583 [000] 55.998444: balance_dirty_state: bdi 8:0: dirty=187 wb=1331 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 55.998700: balance_dirty_state: bdi 8:0: dirty=212 wb=1331 unstable=0 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 55.998963: balance_dirty_state: bdi 8:0: dirty=237 wb=1331 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 55.998970: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-100% task_weight=98% bdi_bw=35576 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 56.005367: balance_dirty_state: bdi 8:0: dirty=238 wb=1331 unstable=0 bg_thresh=1042 thresh=2084 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 56.005374: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-105% task_weight=98% bdi_bw=35576 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 56.013334: balance_dirty_state: bdi 8:0: dirty=238 wb=1331 unstable=0 bg_thresh=1039 thresh=2078 gap=509 poll_thresh=22 ino=12 dd-2583 [000] 56.013338: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=35576 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 56.025266: balance_dirty_state: bdi 8:0: dirty=238 wb=1331 unstable=0 bg_thresh=1036 thresh=2073 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 56.025273: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=98% bdi_bw=35576 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [000] 56.033277: balance_dirty_state: bdi 8:0: dirty=238 wb=1331 unstable=0 bg_thresh=1025 thresh=2051 gap=482 poll_thresh=22 ino=12 dd-2583 [000] 56.033282: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-143% task_weight=98% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 56.041269: balance_dirty_state: bdi 8:0: dirty=238 wb=1181 unstable=0 bg_thresh=1023 thresh=2046 gap=627 poll_thresh=22 ino=12 dd-2583 [004] 56.041288: balance_dirty_state: bdi 8:0: dirty=238 wb=1181 unstable=0 bg_thresh=1023 thresh=2046 gap=627 poll_thresh=16 ino=12 dd-2583 [004] 56.041472: balance_dirty_state: bdi 8:0: dirty=238 wb=1181 unstable=0 bg_thresh=1023 thresh=2046 gap=627 poll_thresh=17 ino=12 dd-2583 [004] 56.041664: balance_dirty_state: bdi 8:0: dirty=263 wb=1181 unstable=0 bg_thresh=1024 thresh=2049 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 56.041807: balance_dirty_state: bdi 8:0: dirty=288 wb=1181 unstable=0 bg_thresh=1027 thresh=2054 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 56.041952: balance_dirty_state: bdi 8:0: dirty=313 wb=1181 unstable=0 bg_thresh=1029 thresh=2059 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 56.042265: balance_dirty_state: bdi 8:0: dirty=313 wb=1181 unstable=0 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=21 ino=12 dd-2583 [004] 56.042478: balance_dirty_state: bdi 8:0: dirty=338 wb=1181 unstable=0 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=22 ino=12 dd-2583 [004] 56.042663: balance_dirty_state: bdi 8:0: dirty=363 wb=1181 unstable=0 bg_thresh=1034 thresh=2069 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 56.042857: balance_dirty_state: bdi 8:0: dirty=388 wb=1181 unstable=0 bg_thresh=1034 thresh=2068 gap=499 poll_thresh=24 ino=12 dd-2583 [004] 56.042862: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-168% task_weight=98% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 56.049222: balance_dirty_state: bdi 8:0: dirty=388 wb=1181 unstable=0 bg_thresh=1034 thresh=2068 gap=499 poll_thresh=24 ino=12 dd-2583 [004] 56.049233: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-168% task_weight=98% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 56.057181: balance_dirty_state: bdi 8:0: dirty=388 wb=1056 unstable=0 bg_thresh=1024 thresh=2048 gap=604 poll_thresh=24 ino=12 dd-2583 [004] 56.057208: balance_dirty_state: bdi 8:0: dirty=388 wb=1056 unstable=0 bg_thresh=1024 thresh=2048 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 56.057341: balance_dirty_state: bdi 8:0: dirty=413 wb=1056 unstable=0 bg_thresh=1024 thresh=2048 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 56.057472: balance_dirty_state: bdi 8:0: dirty=438 wb=1056 unstable=0 bg_thresh=1026 thresh=2053 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 56.057612: balance_dirty_state: bdi 8:0: dirty=463 wb=1056 unstable=0 bg_thresh=1029 thresh=2058 gap=539 poll_thresh=21 ino=12 dd-2583 [004] 56.057758: balance_dirty_state: bdi 8:0: dirty=463 wb=1056 unstable=0 bg_thresh=1031 thresh=2063 gap=544 poll_thresh=22 ino=12 dd-2583 [004] 56.057910: balance_dirty_state: bdi 8:0: dirty=488 wb=1056 unstable=0 bg_thresh=1031 thresh=2062 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 56.058071: balance_dirty_state: bdi 8:0: dirty=513 wb=1056 unstable=0 bg_thresh=1030 thresh=2061 gap=492 poll_thresh=24 ino=12 dd-2583 [004] 56.058076: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-177% task_weight=99% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 56.065205: balance_dirty_state: bdi 8:0: dirty=513 wb=1056 unstable=0 bg_thresh=1031 thresh=2063 gap=494 poll_thresh=24 ino=12 dd-2583 [004] 56.065214: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-175% task_weight=99% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 56.073163: balance_dirty_state: bdi 8:0: dirty=513 wb=956 unstable=0 bg_thresh=1029 thresh=2058 gap=589 poll_thresh=24 ino=12 dd-2583 [001] 56.073191: balance_dirty_state: bdi 8:0: dirty=513 wb=956 unstable=0 bg_thresh=1029 thresh=2058 gap=589 poll_thresh=18 ino=12 dd-2583 [001] 56.073462: balance_dirty_state: bdi 8:0: dirty=538 wb=956 unstable=0 bg_thresh=1029 thresh=2058 gap=564 poll_thresh=19 ino=12 dd-2583 [001] 56.073743: balance_dirty_state: bdi 8:0: dirty=563 wb=956 unstable=0 bg_thresh=1028 thresh=2057 gap=538 poll_thresh=20 ino=12 dd-2583 [001] 56.074358: balance_dirty_state: bdi 8:0: dirty=588 wb=956 unstable=0 bg_thresh=1028 thresh=2056 gap=512 poll_thresh=21 ino=12 dd-2583 [001] 56.074366: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 56.081424: balance_dirty_state: bdi 8:0: dirty=588 wb=956 unstable=0 bg_thresh=1031 thresh=2063 gap=519 poll_thresh=16 ino=12 dd-2583 [001] 56.081665: balance_dirty_state: bdi 8:0: dirty=613 wb=956 unstable=0 bg_thresh=1028 thresh=2057 gap=488 poll_thresh=17 ino=12 dd-2583 [001] 56.081673: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=98% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 56.089148: balance_dirty_state: bdi 8:0: dirty=613 wb=956 unstable=0 bg_thresh=1028 thresh=2057 gap=488 poll_thresh=17 ino=12 dd-2583 [001] 56.089157: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=98% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 56.097154: balance_dirty_state: bdi 8:0: dirty=613 wb=806 unstable=0 bg_thresh=1026 thresh=2053 gap=634 poll_thresh=17 ino=12 dd-2583 [001] 56.097176: balance_dirty_state: bdi 8:0: dirty=613 wb=806 unstable=0 bg_thresh=1026 thresh=2053 gap=634 poll_thresh=13 ino=12 dd-2583 [001] 56.097375: balance_dirty_state: bdi 8:0: dirty=613 wb=806 unstable=0 bg_thresh=1029 thresh=2058 gap=639 poll_thresh=14 ino=12 dd-2583 [001] 56.097591: balance_dirty_state: bdi 8:0: dirty=638 wb=806 unstable=0 bg_thresh=1026 thresh=2052 gap=608 poll_thresh=15 ino=12 dd-2583 [001] 56.097818: balance_dirty_state: bdi 8:0: dirty=663 wb=806 unstable=0 bg_thresh=1028 thresh=2057 gap=588 poll_thresh=16 ino=12 dd-2583 [001] 56.098057: balance_dirty_state: bdi 8:0: dirty=663 wb=806 unstable=0 bg_thresh=1028 thresh=2056 gap=587 poll_thresh=17 ino=12 dd-2583 [001] 56.098311: balance_dirty_state: bdi 8:0: dirty=688 wb=806 unstable=0 bg_thresh=1030 thresh=2061 gap=567 poll_thresh=18 ino=12 dd-2583 [001] 56.098578: balance_dirty_state: bdi 8:0: dirty=713 wb=806 unstable=0 bg_thresh=1027 thresh=2055 gap=536 poll_thresh=19 ino=12 dd-2583 [001] 56.098862: balance_dirty_state: bdi 8:0: dirty=738 wb=806 unstable=0 bg_thresh=1027 thresh=2054 gap=510 poll_thresh=20 ino=12 dd-2583 [001] 56.098870: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-139% task_weight=98% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 56.105109: balance_dirty_state: bdi 8:0: dirty=738 wb=806 unstable=0 bg_thresh=1027 thresh=2054 gap=510 poll_thresh=20 ino=12 dd-2583 [001] 56.105117: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-139% task_weight=98% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 56.113107: balance_dirty_state: bdi 8:0: dirty=738 wb=681 unstable=0 bg_thresh=1029 thresh=2058 gap=639 poll_thresh=20 ino=12 dd-2583 [001] 56.113128: balance_dirty_state: bdi 8:0: dirty=738 wb=681 unstable=0 bg_thresh=1029 thresh=2058 gap=639 poll_thresh=15 ino=12 dd-2583 [001] 56.113246: balance_dirty_state: bdi 8:0: dirty=738 wb=681 unstable=0 bg_thresh=1031 thresh=2063 gap=644 poll_thresh=16 ino=12 dd-2583 [001] 56.113360: balance_dirty_state: bdi 8:0: dirty=763 wb=681 unstable=0 bg_thresh=1028 thresh=2057 gap=613 poll_thresh=17 ino=12 dd-2583 [001] 56.113482: balance_dirty_state: bdi 8:0: dirty=788 wb=681 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=18 ino=12 dd-2583 [001] 56.113607: balance_dirty_state: bdi 8:0: dirty=813 wb=681 unstable=0 bg_thresh=1030 thresh=2061 gap=567 poll_thresh=19 ino=12 dd-2583 [001] 56.113887: balance_dirty_state: bdi 8:0: dirty=813 wb=681 unstable=0 bg_thresh=1030 thresh=2060 gap=566 poll_thresh=20 ino=12 dd-2583 [001] 56.114028: balance_dirty_state: bdi 8:0: dirty=838 wb=681 unstable=0 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=21 ino=12 dd-2583 [001] 56.114178: balance_dirty_state: bdi 8:0: dirty=863 wb=681 unstable=0 bg_thresh=1029 thresh=2059 gap=515 poll_thresh=22 ino=12 dd-2583 [001] 56.114335: balance_dirty_state: bdi 8:0: dirty=888 wb=681 unstable=0 bg_thresh=1029 thresh=2058 gap=489 poll_thresh=23 ino=12 dd-2583 [001] 56.114339: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-134% task_weight=98% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 56.121065: balance_dirty_state: bdi 8:0: dirty=888 wb=681 unstable=0 bg_thresh=1029 thresh=2058 gap=489 poll_thresh=23 ino=12 dd-2583 [000] 56.121070: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-134% task_weight=98% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 56.129015: balance_dirty_state: bdi 8:0: dirty=888 wb=681 unstable=0 bg_thresh=1029 thresh=2058 gap=489 poll_thresh=23 ino=12 dd-2583 [000] 56.129026: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-134% task_weight=98% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 56.137074: balance_dirty_state: bdi 8:0: dirty=888 wb=431 unstable=0 bg_thresh=1030 thresh=2060 gap=741 poll_thresh=23 ino=12 dd-2583 [000] 56.137086: balance_dirty_state: bdi 8:0: dirty=888 wb=431 unstable=0 bg_thresh=1030 thresh=2060 gap=741 poll_thresh=17 ino=12 dd-2583 [000] 56.137204: balance_dirty_state: bdi 8:0: dirty=913 wb=431 unstable=0 bg_thresh=1030 thresh=2060 gap=716 poll_thresh=18 ino=12 dd-2583 [000] 56.137330: balance_dirty_state: bdi 8:0: dirty=913 wb=431 unstable=0 bg_thresh=1032 thresh=2065 gap=721 poll_thresh=19 ino=12 dd-2583 [000] 56.137463: balance_dirty_state: bdi 8:0: dirty=938 wb=431 unstable=0 bg_thresh=1035 thresh=2070 gap=701 poll_thresh=20 ino=12 dd-2583 [000] 56.137603: balance_dirty_state: bdi 8:0: dirty=963 wb=431 unstable=0 bg_thresh=1037 thresh=2075 gap=681 poll_thresh=21 ino=12 dd-2583 [000] 56.137750: balance_dirty_state: bdi 8:0: dirty=988 wb=431 unstable=0 bg_thresh=1037 thresh=2074 gap=655 poll_thresh=22 ino=12 dd-2583 [000] 56.137903: balance_dirty_state: bdi 8:0: dirty=1013 wb=431 unstable=0 bg_thresh=1034 thresh=2068 gap=624 poll_thresh=23 ino=12 dd-2583 [000] 56.138062: balance_dirty_state: bdi 8:0: dirty=1038 wb=431 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=24 ino=12 flush-8:0-2554 [006] 56.138204: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=832 wrote=6 to_write=8186 dd-2583 [000] 56.138252: balance_dirty_state: bdi 8:0: dirty=1038 wb=481 unstable=0 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=25 ino=12 dd-2583 [000] 56.138607: balance_dirty_state: bdi 8:0: dirty=713 wb=806 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=26 ino=12 dd-2583 [000] 56.138808: balance_dirty_state: bdi 8:0: dirty=538 wb=1006 unstable=0 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=27 ino=12 dd-2583 [000] 56.139017: balance_dirty_state: bdi 8:0: dirty=363 wb=1206 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=28 ino=12 dd-2583 [000] 56.139019: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-54% task_gap=-206% task_weight=98% bdi_bw=33848 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [006] 56.139404: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=824 wrote=1174 to_write=7012 dd-2583 [000] 56.144983: balance_dirty_state: bdi 8:0: dirty=0 wb=1606 unstable=0 bg_thresh=1037 thresh=2074 gap=468 poll_thresh=28 ino=12 dd-2583 [000] 56.144991: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-77% task_gap=-252% task_weight=98% bdi_bw=33848 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 56.152857: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=0 bg_thresh=1028 thresh=2057 gap=576 poll_thresh=28 ino=12 dd-2583 [000] 56.152880: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=0 bg_thresh=1028 thresh=2057 gap=576 poll_thresh=21 ino=12 dd-2583 [000] 56.153031: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=0 bg_thresh=1028 thresh=2057 gap=576 poll_thresh=22 ino=12 dd-2583 [000] 56.153266: balance_dirty_state: bdi 8:0: dirty=13 wb=1481 unstable=0 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=23 ino=12 dd-2583 [000] 56.153509: balance_dirty_state: bdi 8:0: dirty=38 wb=1481 unstable=0 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=24 ino=12 dd-2583 [000] 56.153695: balance_dirty_state: bdi 8:0: dirty=63 wb=1481 unstable=0 bg_thresh=1036 thresh=2072 gap=528 poll_thresh=25 ino=12 dd-2583 [000] 56.153877: balance_dirty_state: bdi 8:0: dirty=88 wb=1481 unstable=0 bg_thresh=1035 thresh=2071 gap=502 poll_thresh=26 ino=12 dd-2583 [000] 56.153882: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-55% task_gap=-210% task_weight=98% bdi_bw=33848 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 56.160849: balance_dirty_state: bdi 8:0: dirty=88 wb=1481 unstable=0 bg_thresh=1031 thresh=2062 gap=493 poll_thresh=26 ino=12 dd-2583 [004] 56.160855: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-61% task_gap=-221% task_weight=99% bdi_bw=33848 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 56.168880: balance_dirty_state: bdi 8:0: dirty=88 wb=1481 unstable=0 bg_thresh=1029 thresh=2059 gap=490 poll_thresh=26 ino=12 dd-2583 [004] 56.168886: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-63% task_gap=-225% task_weight=99% bdi_bw=33848 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 56.180806: balance_dirty_state: bdi 8:0: dirty=88 wb=1356 unstable=0 bg_thresh=1026 thresh=2053 gap=609 poll_thresh=26 ino=12 dd-2583 [004] 56.180835: balance_dirty_state: bdi 8:0: dirty=88 wb=1356 unstable=0 bg_thresh=1026 thresh=2053 gap=609 poll_thresh=19 ino=12 dd-2583 [004] 56.180973: balance_dirty_state: bdi 8:0: dirty=113 wb=1356 unstable=0 bg_thresh=1026 thresh=2053 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 56.181114: balance_dirty_state: bdi 8:0: dirty=138 wb=1356 unstable=0 bg_thresh=1031 thresh=2063 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 56.181415: balance_dirty_state: bdi 8:0: dirty=163 wb=1356 unstable=0 bg_thresh=1028 thresh=2057 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 56.181569: balance_dirty_state: bdi 8:0: dirty=188 wb=1356 unstable=0 bg_thresh=1031 thresh=2062 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 56.181733: balance_dirty_state: bdi 8:0: dirty=213 wb=1356 unstable=0 bg_thresh=1030 thresh=2061 gap=492 poll_thresh=24 ino=12 dd-2583 [004] 56.181737: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-132% task_weight=99% bdi_bw=33848 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 56.188829: balance_dirty_state: bdi 8:0: dirty=213 wb=1231 unstable=0 bg_thresh=1029 thresh=2059 gap=615 poll_thresh=24 ino=12 dd-2583 [004] 56.188841: balance_dirty_state: bdi 8:0: dirty=213 wb=1231 unstable=0 bg_thresh=1029 thresh=2059 gap=615 poll_thresh=18 ino=12 dd-2583 [004] 56.188974: balance_dirty_state: bdi 8:0: dirty=238 wb=1231 unstable=0 bg_thresh=1029 thresh=2058 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 56.189107: balance_dirty_state: bdi 8:0: dirty=238 wb=1231 unstable=0 bg_thresh=1031 thresh=2063 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 56.189249: balance_dirty_state: bdi 8:0: dirty=263 wb=1231 unstable=0 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=21 ino=12 dd-2583 [004] 56.189397: balance_dirty_state: bdi 8:0: dirty=288 wb=1231 unstable=0 bg_thresh=1030 thresh=2061 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 56.189549: balance_dirty_state: bdi 8:0: dirty=313 wb=1231 unstable=0 bg_thresh=1030 thresh=2061 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 56.189713: balance_dirty_state: bdi 8:0: dirty=338 wb=1231 unstable=0 bg_thresh=1030 thresh=2060 gap=491 poll_thresh=24 ino=12 dd-2583 [004] 56.189718: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-178% task_weight=99% bdi_bw=33848 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 56.196790: balance_dirty_state: bdi 8:0: dirty=338 wb=1181 unstable=0 bg_thresh=1028 thresh=2056 gap=537 poll_thresh=24 ino=12 dd-2583 [004] 56.196815: balance_dirty_state: bdi 8:0: dirty=338 wb=1181 unstable=0 bg_thresh=1028 thresh=2056 gap=537 poll_thresh=18 ino=12 dd-2583 [004] 56.196951: balance_dirty_state: bdi 8:0: dirty=363 wb=1181 unstable=0 bg_thresh=1027 thresh=2055 gap=511 poll_thresh=19 ino=12 dd-2583 [004] 56.196955: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=98% bdi_bw=33848 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 56.204825: balance_dirty_state: bdi 8:0: dirty=363 wb=1081 unstable=0 bg_thresh=1027 thresh=2055 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 56.204842: balance_dirty_state: bdi 8:0: dirty=363 wb=1081 unstable=0 bg_thresh=1027 thresh=2055 gap=611 poll_thresh=14 ino=12 dd-2583 [000] 56.204959: balance_dirty_state: bdi 8:0: dirty=388 wb=1081 unstable=0 bg_thresh=1027 thresh=2055 gap=586 poll_thresh=15 ino=12 dd-2583 [000] 56.205078: balance_dirty_state: bdi 8:0: dirty=388 wb=1081 unstable=0 bg_thresh=1030 thresh=2060 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 56.205204: balance_dirty_state: bdi 8:0: dirty=413 wb=1081 unstable=0 bg_thresh=1030 thresh=2060 gap=566 poll_thresh=17 ino=12 dd-2583 [000] 56.205502: balance_dirty_state: bdi 8:0: dirty=438 wb=1081 unstable=0 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=18 ino=12 dd-2583 [000] 56.205646: balance_dirty_state: bdi 8:0: dirty=463 wb=1081 unstable=0 bg_thresh=1035 thresh=2070 gap=526 poll_thresh=19 ino=12 dd-2583 [000] 56.205796: balance_dirty_state: bdi 8:0: dirty=463 wb=1081 unstable=0 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=20 ino=12 dd-2583 [000] 56.205957: balance_dirty_state: bdi 8:0: dirty=488 wb=1081 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=21 ino=12 dd-2583 [000] 56.205962: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-161% task_weight=98% bdi_bw=33848 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 56.212728: balance_dirty_state: bdi 8:0: dirty=488 wb=1081 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=21 ino=12 dd-2583 [000] 56.212732: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-161% task_weight=98% bdi_bw=33848 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 56.220673: balance_dirty_state: bdi 8:0: dirty=488 wb=1081 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=21 ino=12 dd-2583 [000] 56.220677: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-161% task_weight=98% bdi_bw=33848 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 56.228646: balance_dirty_state: bdi 8:0: dirty=488 wb=1081 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=21 ino=12 dd-2583 [000] 56.228653: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-161% task_weight=98% bdi_bw=33848 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 56.236696: balance_dirty_state: bdi 8:0: dirty=488 wb=1081 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=21 ino=12 dd-2583 [000] 56.236703: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-161% task_weight=98% bdi_bw=33848 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 56.244675: balance_dirty_state: bdi 8:0: dirty=488 wb=1081 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=21 ino=12 dd-2583 [000] 56.244683: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-161% task_weight=98% bdi_bw=32308 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 56.252582: balance_dirty_state: bdi 8:0: dirty=488 wb=956 unstable=0 bg_thresh=1033 thresh=2067 gap=623 poll_thresh=21 ino=12 dd-2583 [000] 56.252606: balance_dirty_state: bdi 8:0: dirty=488 wb=956 unstable=0 bg_thresh=1033 thresh=2067 gap=623 poll_thresh=16 ino=12 dd-2583 [000] 56.252843: balance_dirty_state: bdi 8:0: dirty=513 wb=956 unstable=0 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 56.253094: balance_dirty_state: bdi 8:0: dirty=538 wb=956 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 56.253360: balance_dirty_state: bdi 8:0: dirty=538 wb=956 unstable=0 bg_thresh=1033 thresh=2066 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 56.253644: balance_dirty_state: bdi 8:0: dirty=563 wb=956 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 56.253941: balance_dirty_state: bdi 8:0: dirty=588 wb=956 unstable=0 bg_thresh=1035 thresh=2070 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 56.254255: balance_dirty_state: bdi 8:0: dirty=613 wb=956 unstable=0 bg_thresh=1034 thresh=2069 gap=500 poll_thresh=22 ino=12 dd-2583 [000] 56.254263: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-168% task_weight=99% bdi_bw=32308 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 56.260607: balance_dirty_state: bdi 8:0: dirty=613 wb=956 unstable=0 bg_thresh=1034 thresh=2069 gap=500 poll_thresh=22 ino=12 dd-2583 [000] 56.260616: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-168% task_weight=99% bdi_bw=32308 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 56.268560: balance_dirty_state: bdi 8:0: dirty=613 wb=831 unstable=0 bg_thresh=1028 thresh=2056 gap=612 poll_thresh=22 ino=12 dd-2583 [000] 56.268585: balance_dirty_state: bdi 8:0: dirty=613 wb=831 unstable=0 bg_thresh=1028 thresh=2056 gap=612 poll_thresh=16 ino=12 dd-2583 [000] 56.268718: balance_dirty_state: bdi 8:0: dirty=638 wb=831 unstable=0 bg_thresh=1028 thresh=2056 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 56.268836: balance_dirty_state: bdi 8:0: dirty=638 wb=831 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 56.268960: balance_dirty_state: bdi 8:0: dirty=663 wb=831 unstable=0 bg_thresh=1030 thresh=2061 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 56.269237: balance_dirty_state: bdi 8:0: dirty=688 wb=831 unstable=0 bg_thresh=1035 thresh=2071 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 56.269517: balance_dirty_state: bdi 8:0: dirty=713 wb=706 unstable=0 bg_thresh=1033 thresh=2067 gap=648 poll_thresh=21 ino=12 dd-2583 [000] 56.269694: balance_dirty_state: bdi 8:0: dirty=738 wb=706 unstable=0 bg_thresh=1033 thresh=2066 gap=622 poll_thresh=22 ino=12 dd-2583 [000] 56.269848: balance_dirty_state: bdi 8:0: dirty=763 wb=706 unstable=0 bg_thresh=1032 thresh=2065 gap=596 poll_thresh=23 ino=12 dd-2583 [000] 56.270007: balance_dirty_state: bdi 8:0: dirty=763 wb=706 unstable=0 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=24 ino=12 dd-2583 [000] 56.270179: balance_dirty_state: bdi 8:0: dirty=788 wb=706 unstable=0 bg_thresh=1034 thresh=2069 gap=575 poll_thresh=25 ino=12 dd-2583 [000] 56.270360: balance_dirty_state: bdi 8:0: dirty=838 wb=706 unstable=0 bg_thresh=1034 thresh=2068 gap=524 poll_thresh=26 ino=12 dd-2583 [000] 56.270550: balance_dirty_state: bdi 8:0: dirty=863 wb=706 unstable=0 bg_thresh=1033 thresh=2067 gap=498 poll_thresh=27 ino=12 dd-2583 [000] 56.270554: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=32308 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 56.276580: balance_dirty_state: bdi 8:0: dirty=863 wb=706 unstable=0 bg_thresh=1033 thresh=2067 gap=498 poll_thresh=27 ino=12 dd-2583 [000] 56.276589: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=32308 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 56.284529: balance_dirty_state: bdi 8:0: dirty=863 wb=581 unstable=0 bg_thresh=1027 thresh=2055 gap=611 poll_thresh=27 ino=12 dd-2583 [000] 56.284553: balance_dirty_state: bdi 8:0: dirty=863 wb=581 unstable=0 bg_thresh=1027 thresh=2055 gap=611 poll_thresh=20 ino=12 dd-2583 [000] 56.284713: balance_dirty_state: bdi 8:0: dirty=863 wb=581 unstable=0 bg_thresh=1027 thresh=2055 gap=611 poll_thresh=21 ino=12 dd-2583 [000] 56.284858: balance_dirty_state: bdi 8:0: dirty=888 wb=581 unstable=0 bg_thresh=1030 thresh=2060 gap=591 poll_thresh=22 ino=12 dd-2583 [000] 56.285008: balance_dirty_state: bdi 8:0: dirty=913 wb=581 unstable=0 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=23 ino=12 dd-2583 [000] 56.285315: balance_dirty_state: bdi 8:0: dirty=938 wb=581 unstable=0 bg_thresh=1032 thresh=2064 gap=545 poll_thresh=24 ino=12 dd-2583 [000] 56.285490: balance_dirty_state: bdi 8:0: dirty=963 wb=581 unstable=0 bg_thresh=1034 thresh=2069 gap=525 poll_thresh=25 ino=12 dd-2583 [000] 56.285662: balance_dirty_state: bdi 8:0: dirty=988 wb=581 unstable=0 bg_thresh=1034 thresh=2068 gap=499 poll_thresh=26 ino=12 dd-2583 [000] 56.285667: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=32308 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 56.292445: balance_dirty_state: bdi 8:0: dirty=988 wb=456 unstable=0 bg_thresh=1035 thresh=2071 gap=627 poll_thresh=26 ino=12 dd-2583 [000] 56.292459: balance_dirty_state: bdi 8:0: dirty=988 wb=456 unstable=0 bg_thresh=1035 thresh=2071 gap=627 poll_thresh=19 ino=12 dd-2583 [000] 56.292658: balance_dirty_state: bdi 8:0: dirty=1013 wb=456 unstable=0 bg_thresh=1032 thresh=2065 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 56.292826: balance_dirty_state: bdi 8:0: dirty=1038 wb=456 unstable=0 bg_thresh=1032 thresh=2064 gap=570 poll_thresh=21 ino=12 flush-8:0-2554 [006] 56.292954: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=988 wrote=6 to_write=4090 dd-2583 [000] 56.293053: balance_dirty_state: bdi 8:0: dirty=963 wb=556 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 56.293314: balance_dirty_state: bdi 8:0: dirty=738 wb=806 unstable=0 bg_thresh=1034 thresh=2068 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 56.293576: balance_dirty_state: bdi 8:0: dirty=538 wb=1056 unstable=0 bg_thresh=1031 thresh=2062 gap=468 poll_thresh=24 ino=12 dd-2583 [000] 56.293578: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=32308 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [006] 56.294094: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=980 wrote=1123 to_write=2967 dd-2583 [000] 56.300532: balance_dirty_state: bdi 8:0: dirty=0 wb=1431 unstable=0 bg_thresh=1026 thresh=2052 gap=621 poll_thresh=24 ino=12 dd-2583 [000] 56.300547: balance_dirty_state: bdi 8:0: dirty=0 wb=1431 unstable=0 bg_thresh=1026 thresh=2052 gap=621 poll_thresh=18 ino=12 dd-2583 [000] 56.300704: balance_dirty_state: bdi 8:0: dirty=13 wb=1431 unstable=0 bg_thresh=1028 thresh=2057 gap=613 poll_thresh=19 ino=12 dd-2583 [000] 56.300915: balance_dirty_state: bdi 8:0: dirty=13 wb=1431 unstable=0 bg_thresh=1025 thresh=2051 gap=607 poll_thresh=20 ino=12 dd-2583 [000] 56.301134: balance_dirty_state: bdi 8:0: dirty=38 wb=1431 unstable=0 bg_thresh=1028 thresh=2056 gap=587 poll_thresh=21 ino=12 dd-2583 [000] 56.301360: balance_dirty_state: bdi 8:0: dirty=63 wb=1431 unstable=0 bg_thresh=1027 thresh=2055 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 56.301825: balance_dirty_state: bdi 8:0: dirty=88 wb=1431 unstable=0 bg_thresh=1030 thresh=2060 gap=541 poll_thresh=23 ino=12 dd-2583 [000] 56.301995: balance_dirty_state: bdi 8:0: dirty=113 wb=1431 unstable=0 bg_thresh=1029 thresh=2059 gap=515 poll_thresh=24 ino=12 dd-2583 [000] 56.302172: balance_dirty_state: bdi 8:0: dirty=138 wb=1431 unstable=0 bg_thresh=1029 thresh=2058 gap=489 poll_thresh=25 ino=12 dd-2583 [000] 56.302177: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-180% task_weight=98% bdi_bw=32308 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 56.311150: balance_dirty_state: bdi 8:0: dirty=138 wb=1306 unstable=0 bg_thresh=1034 thresh=2068 gap=624 poll_thresh=25 ino=12 dd-2583 [000] 56.311168: balance_dirty_state: bdi 8:0: dirty=138 wb=1306 unstable=0 bg_thresh=1034 thresh=2068 gap=624 poll_thresh=19 ino=12 dd-2583 [000] 56.311383: balance_dirty_state: bdi 8:0: dirty=163 wb=1306 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 56.311604: balance_dirty_state: bdi 8:0: dirty=188 wb=1306 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=21 ino=12 dd-2583 [000] 56.311844: balance_dirty_state: bdi 8:0: dirty=213 wb=1306 unstable=0 bg_thresh=1035 thresh=2071 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 56.312088: balance_dirty_state: bdi 8:0: dirty=238 wb=1306 unstable=0 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 56.312449: balance_dirty_state: bdi 8:0: dirty=238 wb=1306 unstable=0 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=24 ino=12 dd-2583 [000] 56.312725: balance_dirty_state: bdi 8:0: dirty=263 wb=1306 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=25 ino=12 dd-2583 [000] 56.312731: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-162% task_weight=99% bdi_bw=32308 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [000] 56.320390: balance_dirty_state: bdi 8:0: dirty=263 wb=1306 unstable=0 bg_thresh=1034 thresh=2068 gap=499 poll_thresh=25 ino=12 dd-2583 [000] 56.320394: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-172% task_weight=100% bdi_bw=32308 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 56.328371: balance_dirty_state: bdi 8:0: dirty=263 wb=1131 unstable=0 bg_thresh=1029 thresh=2058 gap=664 poll_thresh=25 ino=12 dd-2583 [004] 56.328405: balance_dirty_state: bdi 8:0: dirty=263 wb=1131 unstable=0 bg_thresh=1029 thresh=2058 gap=664 poll_thresh=19 ino=12 dd-2583 [004] 56.328844: balance_dirty_state: bdi 8:0: dirty=288 wb=1131 unstable=0 bg_thresh=1029 thresh=2058 gap=639 poll_thresh=20 ino=12 dd-2583 [004] 56.329253: balance_dirty_state: bdi 8:0: dirty=288 wb=1131 unstable=0 bg_thresh=1031 thresh=2063 gap=644 poll_thresh=21 ino=12 dd-2583 [004] 56.330166: balance_dirty_state: bdi 8:0: dirty=313 wb=1131 unstable=0 bg_thresh=1034 thresh=2068 gap=624 poll_thresh=22 ino=12 dd-2583 [004] 56.330555: balance_dirty_state: bdi 8:0: dirty=338 wb=1131 unstable=0 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=23 ino=12 dd-2583 [004] 56.330889: balance_dirty_state: bdi 8:0: dirty=363 wb=1131 unstable=0 bg_thresh=1033 thresh=2066 gap=572 poll_thresh=24 ino=12 dd-2583 [004] 56.331242: balance_dirty_state: bdi 8:0: dirty=388 wb=1131 unstable=0 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=25 ino=12 dd-2583 [004] 56.331606: balance_dirty_state: bdi 8:0: dirty=413 wb=1131 unstable=0 bg_thresh=1032 thresh=2064 gap=520 poll_thresh=26 ino=12 dd-2583 [004] 56.331983: balance_dirty_state: bdi 8:0: dirty=438 wb=1131 unstable=0 bg_thresh=1031 thresh=2063 gap=494 poll_thresh=27 ino=12 dd-2583 [004] 56.331992: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-176% task_weight=100% bdi_bw=32308 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 56.336336: balance_dirty_state: bdi 8:0: dirty=438 wb=1131 unstable=0 bg_thresh=1031 thresh=2063 gap=494 poll_thresh=27 ino=12 dd-2583 [000] 56.336347: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-176% task_weight=100% bdi_bw=32308 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 56.344352: balance_dirty_state: bdi 8:0: dirty=438 wb=1006 unstable=0 bg_thresh=1030 thresh=2061 gap=617 poll_thresh=27 ino=12 dd-2583 [000] 56.344364: balance_dirty_state: bdi 8:0: dirty=463 wb=1006 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=20 ino=12 dd-2583 [000] 56.344506: balance_dirty_state: bdi 8:0: dirty=463 wb=1006 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=21 ino=12 dd-2583 [000] 56.344652: balance_dirty_state: bdi 8:0: dirty=488 wb=1006 unstable=0 bg_thresh=1033 thresh=2066 gap=572 poll_thresh=22 ino=12 dd-2583 [000] 56.344803: balance_dirty_state: bdi 8:0: dirty=513 wb=1006 unstable=0 bg_thresh=1035 thresh=2071 gap=552 poll_thresh=23 ino=12 dd-2583 [000] 56.344963: balance_dirty_state: bdi 8:0: dirty=538 wb=1006 unstable=0 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=24 ino=12 dd-2583 [000] 56.345129: balance_dirty_state: bdi 8:0: dirty=563 wb=1006 unstable=0 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=25 ino=12 dd-2583 [000] 56.345134: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-161% task_weight=99% bdi_bw=32308 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 56.352280: balance_dirty_state: bdi 8:0: dirty=563 wb=1006 unstable=0 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=25 ino=12 dd-2583 [000] 56.352285: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-161% task_weight=99% bdi_bw=33744 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 56.360271: balance_dirty_state: bdi 8:0: dirty=563 wb=881 unstable=0 bg_thresh=1036 thresh=2072 gap=628 poll_thresh=25 ino=12 dd-2583 [004] 56.360581: balance_dirty_state: bdi 8:0: dirty=563 wb=881 unstable=0 bg_thresh=1036 thresh=2072 gap=628 poll_thresh=19 ino=12 dd-2583 [004] 56.360870: balance_dirty_state: bdi 8:0: dirty=588 wb=881 unstable=0 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=20 ino=12 dd-2583 [004] 56.361165: balance_dirty_state: bdi 8:0: dirty=613 wb=881 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=21 ino=12 dd-2583 [004] 56.361482: balance_dirty_state: bdi 8:0: dirty=638 wb=881 unstable=0 bg_thresh=1037 thresh=2075 gap=556 poll_thresh=22 ino=12 dd-2583 [004] 56.361802: balance_dirty_state: bdi 8:0: dirty=663 wb=881 unstable=0 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=23 ino=12 dd-2583 [004] 56.362143: balance_dirty_state: bdi 8:0: dirty=688 wb=881 unstable=0 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 56.362152: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=33744 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 56.368297: balance_dirty_state: bdi 8:0: dirty=688 wb=881 unstable=0 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 56.368303: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=33744 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 56.376261: balance_dirty_state: bdi 8:0: dirty=688 wb=731 unstable=0 bg_thresh=1034 thresh=2069 gap=650 poll_thresh=24 ino=12 dd-2583 [004] 56.376289: balance_dirty_state: bdi 8:0: dirty=688 wb=731 unstable=0 bg_thresh=1034 thresh=2069 gap=650 poll_thresh=18 ino=12 dd-2583 [004] 56.376423: balance_dirty_state: bdi 8:0: dirty=713 wb=731 unstable=0 bg_thresh=1031 thresh=2063 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 56.376559: balance_dirty_state: bdi 8:0: dirty=713 wb=731 unstable=0 bg_thresh=1031 thresh=2062 gap=618 poll_thresh=20 ino=12 dd-2583 [004] 56.376696: balance_dirty_state: bdi 8:0: dirty=738 wb=731 unstable=0 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=21 ino=12 dd-2583 [004] 56.376844: balance_dirty_state: bdi 8:0: dirty=763 wb=731 unstable=0 bg_thresh=1033 thresh=2066 gap=572 poll_thresh=22 ino=12 dd-2583 [004] 56.376996: balance_dirty_state: bdi 8:0: dirty=788 wb=731 unstable=0 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=23 ino=12 dd-2583 [004] 56.377155: balance_dirty_state: bdi 8:0: dirty=813 wb=731 unstable=0 bg_thresh=1032 thresh=2064 gap=520 poll_thresh=24 ino=12 dd-2583 [004] 56.377466: balance_dirty_state: bdi 8:0: dirty=838 wb=731 unstable=0 bg_thresh=1034 thresh=2069 gap=500 poll_thresh=25 ino=12 dd-2583 [004] 56.377470: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-167% task_weight=98% bdi_bw=33744 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 56.384271: balance_dirty_state: bdi 8:0: dirty=838 wb=731 unstable=0 bg_thresh=1034 thresh=2069 gap=500 poll_thresh=25 ino=12 dd-2583 [004] 56.384276: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-167% task_weight=98% bdi_bw=33744 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 56.392217: balance_dirty_state: bdi 8:0: dirty=838 wb=731 unstable=0 bg_thresh=1034 thresh=2069 gap=500 poll_thresh=25 ino=12 dd-2583 [004] 56.392226: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-167% task_weight=98% bdi_bw=33744 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 56.400221: balance_dirty_state: bdi 8:0: dirty=838 wb=731 unstable=0 bg_thresh=1034 thresh=2069 gap=500 poll_thresh=25 ino=12 dd-2583 [004] 56.400228: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-167% task_weight=98% bdi_bw=33744 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 56.408163: balance_dirty_state: bdi 8:0: dirty=838 wb=731 unstable=0 bg_thresh=1034 thresh=2069 gap=500 poll_thresh=25 ino=12 dd-2583 [004] 56.408171: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-167% task_weight=98% bdi_bw=33744 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 56.416118: balance_dirty_state: bdi 8:0: dirty=838 wb=731 unstable=0 bg_thresh=1034 thresh=2069 gap=500 poll_thresh=25 ino=12 dd-2583 [004] 56.416129: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-167% task_weight=98% bdi_bw=33744 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 56.424130: balance_dirty_state: bdi 8:0: dirty=838 wb=606 unstable=0 bg_thresh=1035 thresh=2071 gap=627 poll_thresh=25 ino=12 dd-2583 [000] 56.424156: balance_dirty_state: bdi 8:0: dirty=838 wb=606 unstable=0 bg_thresh=1035 thresh=2071 gap=627 poll_thresh=19 ino=12 dd-2583 [000] 56.424302: balance_dirty_state: bdi 8:0: dirty=863 wb=606 unstable=0 bg_thresh=1035 thresh=2071 gap=602 poll_thresh=20 ino=12 dd-2583 [000] 56.424441: balance_dirty_state: bdi 8:0: dirty=888 wb=606 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=21 ino=12 dd-2583 [000] 56.424584: balance_dirty_state: bdi 8:0: dirty=913 wb=606 unstable=0 bg_thresh=1040 thresh=2081 gap=562 poll_thresh=22 ino=12 dd-2583 [000] 56.424737: balance_dirty_state: bdi 8:0: dirty=938 wb=606 unstable=0 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=23 ino=12 dd-2583 [000] 56.424897: balance_dirty_state: bdi 8:0: dirty=963 wb=606 unstable=0 bg_thresh=1042 thresh=2085 gap=516 poll_thresh=24 ino=12 dd-2583 [000] 56.424901: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-150% task_weight=99% bdi_bw=33744 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 56.432002: balance_dirty_state: bdi 8:0: dirty=963 wb=606 unstable=0 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 56.432006: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-157% task_weight=100% bdi_bw=33744 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 56.443936: balance_dirty_state: bdi 8:0: dirty=963 wb=481 unstable=0 bg_thresh=1034 thresh=2069 gap=625 poll_thresh=24 ino=12 dd-2583 [004] 56.443953: balance_dirty_state: bdi 8:0: dirty=963 wb=481 unstable=0 bg_thresh=1031 thresh=2063 gap=619 poll_thresh=18 ino=12 dd-2583 [004] 56.444100: balance_dirty_state: bdi 8:0: dirty=988 wb=481 unstable=0 bg_thresh=1034 thresh=2068 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 56.444242: balance_dirty_state: bdi 8:0: dirty=1013 wb=481 unstable=0 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 56.444395: balance_dirty_state: bdi 8:0: dirty=1013 wb=481 unstable=0 bg_thresh=1027 thresh=2055 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 56.444579: balance_dirty_state: bdi 8:0: dirty=1038 wb=481 unstable=0 bg_thresh=1033 thresh=2066 gap=547 poll_thresh=22 ino=12 flush-8:0-2554 [006] 56.444690: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1140 wrote=6 to_write=8186 dd-2583 [004] 56.444766: balance_dirty_state: bdi 8:0: dirty=988 wb=556 unstable=0 bg_thresh=1032 thresh=2065 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 56.445016: balance_dirty_state: bdi 8:0: dirty=788 wb=781 unstable=0 bg_thresh=1032 thresh=2064 gap=495 poll_thresh=24 ino=12 dd-2583 [004] 56.445018: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-37% task_gap=-175% task_weight=100% bdi_bw=33744 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 flush-8:0-2554 [006] 56.445797: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1132 wrote=1103 to_write=7083 dd-2583 [004] 56.451938: balance_dirty_state: bdi 8:0: dirty=0 wb=1606 unstable=0 bg_thresh=1032 thresh=2064 gap=458 poll_thresh=24 ino=12 dd-2583 [004] 56.451942: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-83% task_gap=-266% task_weight=100% bdi_bw=33744 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 56.459966: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=0 bg_thresh=1029 thresh=2059 gap=578 poll_thresh=24 ino=12 dd-2583 [004] 56.459984: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=0 bg_thresh=1029 thresh=2059 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 56.460304: balance_dirty_state: bdi 8:0: dirty=13 wb=1481 unstable=0 bg_thresh=1035 thresh=2070 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 56.460455: balance_dirty_state: bdi 8:0: dirty=38 wb=1481 unstable=0 bg_thresh=1032 thresh=2064 gap=545 poll_thresh=20 ino=12 dd-2583 [004] 56.460610: balance_dirty_state: bdi 8:0: dirty=63 wb=1481 unstable=0 bg_thresh=1034 thresh=2069 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 56.460774: balance_dirty_state: bdi 8:0: dirty=88 wb=1481 unstable=0 bg_thresh=1034 thresh=2068 gap=499 poll_thresh=22 ino=12 dd-2583 [004] 56.460779: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-170% task_weight=99% bdi_bw=32684 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 56.467932: balance_dirty_state: bdi 8:0: dirty=88 wb=1481 unstable=0 bg_thresh=1034 thresh=2068 gap=499 poll_thresh=22 ino=12 dd-2583 [006] 56.467939: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-170% task_weight=99% bdi_bw=32684 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 56.475910: balance_dirty_state: bdi 8:0: dirty=88 wb=1356 unstable=0 bg_thresh=1031 thresh=2062 gap=618 poll_thresh=22 ino=12 dd-2583 [006] 56.475925: balance_dirty_state: bdi 8:0: dirty=88 wb=1356 unstable=0 bg_thresh=1031 thresh=2062 gap=618 poll_thresh=16 ino=12 dd-2583 [006] 56.476177: balance_dirty_state: bdi 8:0: dirty=88 wb=1356 unstable=0 bg_thresh=1033 thresh=2067 gap=623 poll_thresh=17 ino=12 dd-2583 [006] 56.476430: balance_dirty_state: bdi 8:0: dirty=113 wb=1356 unstable=0 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=18 ino=12 dd-2583 [006] 56.476698: balance_dirty_state: bdi 8:0: dirty=138 wb=1356 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=19 ino=12 dd-2583 [006] 56.476980: balance_dirty_state: bdi 8:0: dirty=163 wb=1356 unstable=0 bg_thresh=1035 thresh=2071 gap=552 poll_thresh=20 ino=12 dd-2583 [006] 56.477164: balance_dirty_state: bdi 8:0: dirty=163 wb=1356 unstable=0 bg_thresh=1032 thresh=2064 gap=545 poll_thresh=21 ino=12 dd-2583 [006] 56.477323: balance_dirty_state: bdi 8:0: dirty=188 wb=1356 unstable=0 bg_thresh=1033 thresh=2066 gap=522 poll_thresh=22 ino=12 dd-2583 [006] 56.477489: balance_dirty_state: bdi 8:0: dirty=213 wb=1356 unstable=0 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=23 ino=12 dd-2583 [006] 56.477493: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=32684 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 56.484073: balance_dirty_state: bdi 8:0: dirty=238 wb=1281 unstable=0 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=17 ino=12 dd-2583 [006] 56.484194: balance_dirty_state: bdi 8:0: dirty=263 wb=1281 unstable=0 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=18 ino=12 dd-2583 [006] 56.484467: balance_dirty_state: bdi 8:0: dirty=263 wb=1281 unstable=0 bg_thresh=1034 thresh=2069 gap=525 poll_thresh=19 ino=12 dd-2583 [006] 56.484603: balance_dirty_state: bdi 8:0: dirty=288 wb=1281 unstable=0 bg_thresh=1034 thresh=2068 gap=499 poll_thresh=20 ino=12 dd-2583 [006] 56.484608: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=32684 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 56.491992: balance_dirty_state: bdi 8:0: dirty=288 wb=1156 unstable=0 bg_thresh=1033 thresh=2067 gap=623 poll_thresh=20 ino=12 dd-2583 [000] 56.492016: balance_dirty_state: bdi 8:0: dirty=288 wb=1156 unstable=0 bg_thresh=1033 thresh=2067 gap=623 poll_thresh=15 ino=12 dd-2583 [000] 56.492125: balance_dirty_state: bdi 8:0: dirty=288 wb=1156 unstable=0 bg_thresh=1033 thresh=2067 gap=623 poll_thresh=16 ino=12 dd-2583 [000] 56.492235: balance_dirty_state: bdi 8:0: dirty=313 wb=1156 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 56.492352: balance_dirty_state: bdi 8:0: dirty=338 wb=1156 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 56.492478: balance_dirty_state: bdi 8:0: dirty=338 wb=1156 unstable=0 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 56.492609: balance_dirty_state: bdi 8:0: dirty=363 wb=1156 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 56.492748: balance_dirty_state: bdi 8:0: dirty=388 wb=1156 unstable=0 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 56.492895: balance_dirty_state: bdi 8:0: dirty=413 wb=1156 unstable=0 bg_thresh=1040 thresh=2080 gap=511 poll_thresh=22 ino=12 dd-2583 [000] 56.492899: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=32684 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 56.499853: balance_dirty_state: bdi 8:0: dirty=413 wb=1131 unstable=0 bg_thresh=1033 thresh=2067 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 56.499865: balance_dirty_state: bdi 8:0: dirty=413 wb=1131 unstable=0 bg_thresh=1033 thresh=2067 gap=523 poll_thresh=16 ino=12 dd-2583 [000] 56.499981: balance_dirty_state: bdi 8:0: dirty=438 wb=1131 unstable=0 bg_thresh=1033 thresh=2067 gap=498 poll_thresh=17 ino=12 dd-2583 [000] 56.499985: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=32684 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 56.507786: balance_dirty_state: bdi 8:0: dirty=438 wb=1006 unstable=0 bg_thresh=1031 thresh=2063 gap=619 poll_thresh=17 ino=12 dd-2583 [000] 56.507807: balance_dirty_state: bdi 8:0: dirty=438 wb=1006 unstable=0 bg_thresh=1031 thresh=2063 gap=619 poll_thresh=13 ino=12 dd-2583 [000] 56.507905: balance_dirty_state: bdi 8:0: dirty=438 wb=1006 unstable=0 bg_thresh=1031 thresh=2063 gap=619 poll_thresh=14 ino=12 dd-2583 [000] 56.508004: balance_dirty_state: bdi 8:0: dirty=463 wb=1006 unstable=0 bg_thresh=1034 thresh=2068 gap=599 poll_thresh=15 ino=12 dd-2583 [000] 56.508110: balance_dirty_state: bdi 8:0: dirty=488 wb=1006 unstable=0 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=16 ino=12 dd-2583 [000] 56.508225: balance_dirty_state: bdi 8:0: dirty=488 wb=1006 unstable=0 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 56.508490: balance_dirty_state: bdi 8:0: dirty=513 wb=1006 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=18 ino=12 dd-2583 [000] 56.508618: balance_dirty_state: bdi 8:0: dirty=538 wb=1006 unstable=0 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=19 ino=12 dd-2583 [000] 56.508753: balance_dirty_state: bdi 8:0: dirty=563 wb=1006 unstable=0 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=20 ino=12 dd-2583 [000] 56.508757: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=32684 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 56.515851: balance_dirty_state: bdi 8:0: dirty=563 wb=856 unstable=0 bg_thresh=1034 thresh=2068 gap=649 poll_thresh=15 ino=12 dd-2583 [000] 56.515956: balance_dirty_state: bdi 8:0: dirty=588 wb=856 unstable=0 bg_thresh=1036 thresh=2073 gap=629 poll_thresh=16 ino=12 dd-2583 [000] 56.516068: balance_dirty_state: bdi 8:0: dirty=588 wb=856 unstable=0 bg_thresh=1036 thresh=2073 gap=629 poll_thresh=17 ino=12 dd-2583 [000] 56.516186: balance_dirty_state: bdi 8:0: dirty=613 wb=856 unstable=0 bg_thresh=1039 thresh=2078 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 56.516313: balance_dirty_state: bdi 8:0: dirty=638 wb=856 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 56.516447: balance_dirty_state: bdi 8:0: dirty=663 wb=856 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 56.516589: balance_dirty_state: bdi 8:0: dirty=688 wb=856 unstable=0 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 56.516735: balance_dirty_state: bdi 8:0: dirty=688 wb=856 unstable=0 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 56.516892: balance_dirty_state: bdi 8:0: dirty=713 wb=856 unstable=0 bg_thresh=1040 thresh=2080 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 56.516896: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=32684 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 56.523783: balance_dirty_state: bdi 8:0: dirty=713 wb=856 unstable=0 bg_thresh=1040 thresh=2080 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 56.523792: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=32684 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 56.531756: balance_dirty_state: bdi 8:0: dirty=713 wb=731 unstable=0 bg_thresh=1034 thresh=2068 gap=624 poll_thresh=23 ino=12 dd-2583 [000] 56.531780: balance_dirty_state: bdi 8:0: dirty=713 wb=731 unstable=0 bg_thresh=1034 thresh=2068 gap=624 poll_thresh=17 ino=12 dd-2583 [000] 56.531920: balance_dirty_state: bdi 8:0: dirty=738 wb=731 unstable=0 bg_thresh=1034 thresh=2068 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 56.532190: balance_dirty_state: bdi 8:0: dirty=763 wb=731 unstable=0 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 56.532331: balance_dirty_state: bdi 8:0: dirty=788 wb=731 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 56.532468: balance_dirty_state: bdi 8:0: dirty=813 wb=731 unstable=0 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 56.532614: balance_dirty_state: bdi 8:0: dirty=813 wb=731 unstable=0 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 56.532767: balance_dirty_state: bdi 8:0: dirty=838 wb=731 unstable=0 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 56.532771: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-107% task_weight=98% bdi_bw=32684 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 56.539753: balance_dirty_state: bdi 8:0: dirty=838 wb=731 unstable=0 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 56.539762: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-107% task_weight=98% bdi_bw=32684 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 56.547707: balance_dirty_state: bdi 8:0: dirty=838 wb=731 unstable=0 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 56.547716: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-107% task_weight=98% bdi_bw=32684 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 56.555682: balance_dirty_state: bdi 8:0: dirty=838 wb=606 unstable=0 bg_thresh=1034 thresh=2068 gap=624 poll_thresh=23 ino=12 dd-2583 [000] 56.555708: balance_dirty_state: bdi 8:0: dirty=838 wb=606 unstable=0 bg_thresh=1034 thresh=2068 gap=624 poll_thresh=17 ino=12 dd-2583 [000] 56.555850: balance_dirty_state: bdi 8:0: dirty=863 wb=606 unstable=0 bg_thresh=1034 thresh=2068 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 56.555975: balance_dirty_state: bdi 8:0: dirty=888 wb=606 unstable=0 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 56.556106: balance_dirty_state: bdi 8:0: dirty=913 wb=606 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 56.556244: balance_dirty_state: bdi 8:0: dirty=913 wb=606 unstable=0 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 56.556391: balance_dirty_state: bdi 8:0: dirty=938 wb=606 unstable=0 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 56.556543: balance_dirty_state: bdi 8:0: dirty=963 wb=606 unstable=0 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=23 ino=12 dd-2583 [000] 56.556547: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=32684 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 56.563682: balance_dirty_state: bdi 8:0: dirty=963 wb=606 unstable=0 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=23 ino=12 dd-2583 [000] 56.563691: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=32800 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 56.571569: balance_dirty_state: bdi 8:0: dirty=963 wb=606 unstable=0 bg_thresh=1034 thresh=2069 gap=500 poll_thresh=23 ino=12 dd-2583 [004] 56.571582: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=98% bdi_bw=32800 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 56.583545: balance_dirty_state: bdi 8:0: dirty=963 wb=481 unstable=0 bg_thresh=1026 thresh=2052 gap=608 poll_thresh=23 ino=12 dd-2583 [004] 56.583560: balance_dirty_state: bdi 8:0: dirty=963 wb=481 unstable=0 bg_thresh=1026 thresh=2052 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 56.583691: balance_dirty_state: bdi 8:0: dirty=963 wb=481 unstable=0 bg_thresh=1028 thresh=2057 gap=613 poll_thresh=18 ino=12 dd-2583 [004] 56.583851: balance_dirty_state: bdi 8:0: dirty=988 wb=481 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 56.584152: balance_dirty_state: bdi 8:0: dirty=1013 wb=481 unstable=0 bg_thresh=1030 thresh=2061 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 56.584369: balance_dirty_state: bdi 8:0: dirty=1038 wb=481 unstable=0 bg_thresh=1027 thresh=2055 gap=536 poll_thresh=21 ino=12 flush-8:0-2554 [002] 56.584523: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1280 wrote=5 to_write=8187 dd-2583 [004] 56.584615: balance_dirty_state: bdi 8:0: dirty=988 wb=556 unstable=0 bg_thresh=1036 thresh=2072 gap=528 poll_thresh=22 ino=12 dd-2583 [004] 56.584839: balance_dirty_state: bdi 8:0: dirty=813 wb=756 unstable=0 bg_thresh=1035 thresh=2071 gap=502 poll_thresh=23 ino=12 dd-2583 [004] 56.584841: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=98% bdi_bw=32800 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 flush-8:0-2554 [002] 56.585667: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1272 wrote=1111 to_write=7076 dd-2583 [004] 56.595546: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=23 ino=12 dd-2583 [004] 56.595569: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 56.595820: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 56.596082: balance_dirty_state: bdi 8:0: dirty=13 wb=1456 unstable=0 bg_thresh=1034 thresh=2069 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 56.596362: balance_dirty_state: bdi 8:0: dirty=38 wb=1456 unstable=0 bg_thresh=1037 thresh=2074 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 56.596655: balance_dirty_state: bdi 8:0: dirty=63 wb=1456 unstable=0 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 56.596963: balance_dirty_state: bdi 8:0: dirty=88 wb=1456 unstable=0 bg_thresh=1042 thresh=2084 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 56.597286: balance_dirty_state: bdi 8:0: dirty=113 wb=1456 unstable=0 bg_thresh=1039 thresh=2078 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 56.597294: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=32800 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 56.603709: balance_dirty_state: bdi 8:0: dirty=113 wb=1356 unstable=0 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 56.603896: balance_dirty_state: bdi 8:0: dirty=138 wb=1356 unstable=0 bg_thresh=1031 thresh=2063 gap=569 poll_thresh=18 ino=12 dd-2583 [004] 56.604251: balance_dirty_state: bdi 8:0: dirty=163 wb=1356 unstable=0 bg_thresh=1031 thresh=2063 gap=544 poll_thresh=19 ino=12 dd-2583 [004] 56.604430: balance_dirty_state: bdi 8:0: dirty=188 wb=1356 unstable=0 bg_thresh=1033 thresh=2067 gap=523 poll_thresh=20 ino=12 dd-2583 [004] 56.604637: balance_dirty_state: bdi 8:0: dirty=188 wb=1356 unstable=0 bg_thresh=1030 thresh=2061 gap=517 poll_thresh=21 ino=12 dd-2583 [004] 56.604871: balance_dirty_state: bdi 8:0: dirty=213 wb=1356 unstable=0 bg_thresh=1030 thresh=2060 gap=491 poll_thresh=22 ino=12 dd-2583 [004] 56.604877: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=32800 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 56.611512: balance_dirty_state: bdi 8:0: dirty=213 wb=1356 unstable=0 bg_thresh=1030 thresh=2060 gap=491 poll_thresh=22 ino=12 dd-2583 [004] 56.611524: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=32800 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 56.619450: balance_dirty_state: bdi 8:0: dirty=213 wb=1231 unstable=0 bg_thresh=1028 thresh=2056 gap=612 poll_thresh=22 ino=12 dd-2583 [004] 56.619463: balance_dirty_state: bdi 8:0: dirty=213 wb=1231 unstable=0 bg_thresh=1028 thresh=2056 gap=612 poll_thresh=16 ino=12 dd-2583 [004] 56.619584: balance_dirty_state: bdi 8:0: dirty=238 wb=1231 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 56.619703: balance_dirty_state: bdi 8:0: dirty=263 wb=1231 unstable=0 bg_thresh=1027 thresh=2055 gap=561 poll_thresh=18 ino=12 dd-2583 [004] 56.619830: balance_dirty_state: bdi 8:0: dirty=288 wb=1231 unstable=0 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=19 ino=12 dd-2583 [000] 56.729396: balance_dirty_state: bdi 8:0: dirty=288 wb=6 unstable=0 bg_thresh=1034 thresh=2069 gap=1775 poll_thresh=20 ino=12 dd-2583 [000] 56.729734: balance_dirty_state: bdi 8:0: dirty=338 wb=6 unstable=0 bg_thresh=1039 thresh=2079 gap=1735 poll_thresh=43 ino=12 dd-2583 [000] 56.730038: balance_dirty_state: bdi 8:0: dirty=388 wb=6 unstable=0 bg_thresh=1036 thresh=2072 gap=1678 poll_thresh=42 ino=12 dd-2583 [000] 56.730512: balance_dirty_state: bdi 8:0: dirty=413 wb=6 unstable=0 bg_thresh=1038 thresh=2076 gap=1657 poll_thresh=41 ino=12 dd-2583 [000] 56.730838: balance_dirty_state: bdi 8:0: dirty=463 wb=6 unstable=0 bg_thresh=1037 thresh=2075 gap=1606 poll_thresh=41 ino=12 dd-2583 [000] 56.731271: balance_dirty_state: bdi 8:0: dirty=513 wb=6 unstable=0 bg_thresh=1036 thresh=2073 gap=1554 poll_thresh=41 ino=12 dd-2583 [000] 56.731560: balance_dirty_state: bdi 8:0: dirty=538 wb=6 unstable=0 bg_thresh=1038 thresh=2077 gap=1533 poll_thresh=40 ino=12 dd-2583 [000] 56.731843: balance_dirty_state: bdi 8:0: dirty=588 wb=6 unstable=0 bg_thresh=1038 thresh=2076 gap=1482 poll_thresh=40 ino=12 dd-2583 [000] 56.732119: balance_dirty_state: bdi 8:0: dirty=613 wb=6 unstable=0 bg_thresh=1037 thresh=2074 gap=1455 poll_thresh=39 ino=12 dd-2583 [000] 56.732398: balance_dirty_state: bdi 8:0: dirty=663 wb=6 unstable=0 bg_thresh=1045 thresh=2090 gap=1421 poll_thresh=39 ino=12 dd-2583 [000] 56.732827: balance_dirty_state: bdi 8:0: dirty=713 wb=6 unstable=0 bg_thresh=1041 thresh=2083 gap=1364 poll_thresh=38 ino=12 dd-2583 [000] 56.733115: balance_dirty_state: bdi 8:0: dirty=739 wb=6 unstable=0 bg_thresh=1034 thresh=2069 gap=1324 poll_thresh=37 ino=12 dd-2583 [000] 56.733407: balance_dirty_state: bdi 8:0: dirty=778 wb=6 unstable=0 bg_thresh=1029 thresh=2059 gap=1275 poll_thresh=37 ino=12 dd-2583 [000] 56.733695: balance_dirty_state: bdi 8:0: dirty=817 wb=6 unstable=0 bg_thresh=1026 thresh=2052 gap=1229 poll_thresh=36 ino=12 dd-2583 [000] 56.734002: balance_dirty_state: bdi 8:0: dirty=856 wb=6 unstable=0 bg_thresh=1030 thresh=2060 gap=1198 poll_thresh=36 ino=12 dd-2583 [000] 56.734305: balance_dirty_state: bdi 8:0: dirty=882 wb=6 unstable=0 bg_thresh=1029 thresh=2058 gap=1170 poll_thresh=35 ino=12 dd-2583 [000] 56.734574: balance_dirty_state: bdi 8:0: dirty=921 wb=6 unstable=0 bg_thresh=1033 thresh=2066 gap=1139 poll_thresh=35 ino=12 dd-2583 [000] 56.735191: balance_dirty_state: bdi 8:0: dirty=960 wb=6 unstable=0 bg_thresh=1032 thresh=2064 gap=1098 poll_thresh=34 ino=12 dd-2583 [000] 56.735457: balance_dirty_state: bdi 8:0: dirty=986 wb=6 unstable=0 bg_thresh=1030 thresh=2061 gap=1069 poll_thresh=34 ino=12 dd-2583 [000] 56.735713: balance_dirty_state: bdi 8:0: dirty=1025 wb=6 unstable=0 bg_thresh=1033 thresh=2066 gap=1035 poll_thresh=33 ino=12 dd-2583 [000] 56.735967: balance_dirty_state: bdi 8:0: dirty=1051 wb=6 unstable=0 bg_thresh=1032 thresh=2064 gap=1007 poll_thresh=33 ino=12 flush-8:0-2554 [002] 56.736140: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1432 wrote=8 to_write=8184 dd-2583 [000] 56.736250: balance_dirty_state: bdi 8:0: dirty=977 wb=131 unstable=0 bg_thresh=1041 thresh=2083 gap=975 poll_thresh=35 ino=12 dd-2583 [000] 56.736540: balance_dirty_state: bdi 8:0: dirty=753 wb=381 unstable=0 bg_thresh=1041 thresh=2082 gap=948 poll_thresh=37 ino=12 dd-2583 [000] 56.737012: balance_dirty_state: bdi 8:0: dirty=325 wb=834 unstable=0 bg_thresh=1032 thresh=2065 gap=906 poll_thresh=39 ino=12 flush-8:0-2554 [002] 56.737419: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1424 wrote=1196 to_write=6988 dd-2583 [000] 56.737682: balance_dirty_state: bdi 8:0: dirty=1 wb=1209 unstable=0 bg_thresh=1034 thresh=2069 gap=859 poll_thresh=41 ino=12 dd-2583 [000] 56.738168: balance_dirty_state: bdi 8:0: dirty=39 wb=1209 unstable=0 bg_thresh=1031 thresh=2063 gap=815 poll_thresh=43 ino=12 dd-2583 [000] 56.738526: balance_dirty_state: bdi 8:0: dirty=90 wb=1209 unstable=0 bg_thresh=1032 thresh=2065 gap=766 poll_thresh=45 ino=12 dd-2583 [000] 56.738875: balance_dirty_state: bdi 8:0: dirty=140 wb=1209 unstable=0 bg_thresh=1031 thresh=2062 gap=713 poll_thresh=47 ino=12 dd-2583 [000] 56.739276: balance_dirty_state: bdi 8:0: dirty=190 wb=1209 unstable=0 bg_thresh=1069 thresh=2139 gap=740 poll_thresh=49 ino=12 dd-2583 [000] 56.739787: balance_dirty_state: bdi 8:0: dirty=240 wb=1209 unstable=0 bg_thresh=1062 thresh=2125 gap=676 poll_thresh=51 ino=12 dd-2583 [000] 56.740162: balance_dirty_state: bdi 8:0: dirty=290 wb=1209 unstable=0 bg_thresh=1061 thresh=2123 gap=624 poll_thresh=53 ino=12 dd-2583 [000] 56.740554: balance_dirty_state: bdi 8:0: dirty=340 wb=1209 unstable=0 bg_thresh=1060 thresh=2121 gap=572 poll_thresh=55 ino=12 dd-2583 [000] 56.740965: balance_dirty_state: bdi 8:0: dirty=390 wb=1209 unstable=0 bg_thresh=1062 thresh=2124 gap=525 poll_thresh=57 ino=12 dd-2583 [000] 56.740970: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=57 period=0 think=120 pause=8 dd-2583 [004] 56.747120: balance_dirty_state: bdi 8:0: dirty=390 wb=1059 unstable=0 bg_thresh=1056 thresh=2113 gap=664 poll_thresh=57 ino=12 dd-2583 [004] 56.747140: balance_dirty_state: bdi 8:0: dirty=390 wb=1059 unstable=0 bg_thresh=1056 thresh=2113 gap=664 poll_thresh=43 ino=12 dd-2583 [004] 56.747490: balance_dirty_state: bdi 8:0: dirty=429 wb=1059 unstable=0 bg_thresh=1056 thresh=2112 gap=624 poll_thresh=45 ino=12 dd-2583 [004] 56.747965: balance_dirty_state: bdi 8:0: dirty=479 wb=1059 unstable=0 bg_thresh=1058 thresh=2117 gap=579 poll_thresh=47 ino=12 dd-2583 [004] 56.748326: balance_dirty_state: bdi 8:0: dirty=529 wb=1059 unstable=0 bg_thresh=1057 thresh=2115 gap=527 poll_thresh=49 ino=12 dd-2583 [004] 56.748330: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-160% task_weight=99% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=49 period=0 think=0 pause=8 dd-2583 [004] 56.755024: balance_dirty_state: bdi 8:0: dirty=529 wb=1059 unstable=0 bg_thresh=1057 thresh=2115 gap=527 poll_thresh=49 ino=12 dd-2583 [004] 56.755031: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-160% task_weight=99% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=49 period=0 think=0 pause=8 dd-2583 [004] 56.762968: balance_dirty_state: bdi 8:0: dirty=529 wb=934 unstable=0 bg_thresh=1049 thresh=2099 gap=636 poll_thresh=49 ino=12 dd-2583 [004] 56.762995: balance_dirty_state: bdi 8:0: dirty=529 wb=934 unstable=0 bg_thresh=1049 thresh=2099 gap=636 poll_thresh=37 ino=12 dd-2583 [004] 56.763340: balance_dirty_state: bdi 8:0: dirty=579 wb=934 unstable=0 bg_thresh=1049 thresh=2098 gap=585 poll_thresh=39 ino=12 dd-2583 [004] 56.763871: balance_dirty_state: bdi 8:0: dirty=618 wb=934 unstable=0 bg_thresh=1048 thresh=2096 gap=544 poll_thresh=41 ino=12 dd-2583 [004] 56.764291: balance_dirty_state: bdi 8:0: dirty=668 wb=934 unstable=0 bg_thresh=1046 thresh=2093 gap=491 poll_thresh=43 ino=12 dd-2583 [004] 56.764297: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-141% task_weight=100% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2583 [004] 56.771064: balance_dirty_state: bdi 8:0: dirty=668 wb=884 unstable=0 bg_thresh=1045 thresh=2090 gap=538 poll_thresh=43 ino=12 dd-2583 [004] 56.771093: balance_dirty_state: bdi 8:0: dirty=681 wb=884 unstable=0 bg_thresh=1045 thresh=2090 gap=525 poll_thresh=32 ino=12 dd-2583 [004] 56.771367: balance_dirty_state: bdi 8:0: dirty=707 wb=884 unstable=0 bg_thresh=1047 thresh=2095 gap=504 poll_thresh=34 ino=12 dd-2583 [004] 56.771371: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [006] 56.779054: balance_dirty_state: bdi 8:0: dirty=707 wb=759 unstable=0 bg_thresh=1046 thresh=2093 gap=627 poll_thresh=34 ino=12 dd-2583 [006] 56.779077: balance_dirty_state: bdi 8:0: dirty=707 wb=759 unstable=0 bg_thresh=1046 thresh=2093 gap=627 poll_thresh=25 ino=12 dd-2583 [006] 56.779449: balance_dirty_state: bdi 8:0: dirty=732 wb=759 unstable=0 bg_thresh=1046 thresh=2093 gap=602 poll_thresh=26 ino=12 dd-2583 [006] 56.780050: balance_dirty_state: bdi 8:0: dirty=757 wb=634 unstable=0 bg_thresh=1045 thresh=2090 gap=699 poll_thresh=27 ino=12 dd-2583 [006] 56.780272: balance_dirty_state: bdi 8:0: dirty=808 wb=634 unstable=0 bg_thresh=1047 thresh=2094 gap=652 poll_thresh=28 ino=12 dd-2583 [006] 56.780489: balance_dirty_state: bdi 8:0: dirty=821 wb=634 unstable=0 bg_thresh=1047 thresh=2095 gap=640 poll_thresh=29 ino=12 dd-2583 [006] 56.780710: balance_dirty_state: bdi 8:0: dirty=846 wb=634 unstable=0 bg_thresh=1049 thresh=2099 gap=619 poll_thresh=30 ino=12 dd-2583 [006] 56.780939: balance_dirty_state: bdi 8:0: dirty=871 wb=634 unstable=0 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=31 ino=12 dd-2583 [006] 56.781295: balance_dirty_state: bdi 8:0: dirty=909 wb=634 unstable=0 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=32 ino=12 dd-2583 [006] 56.781780: balance_dirty_state: bdi 8:0: dirty=947 wb=634 unstable=0 bg_thresh=1045 thresh=2091 gap=510 poll_thresh=34 ino=12 dd-2583 [006] 56.781785: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-143% task_weight=100% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [006] 56.787069: balance_dirty_state: bdi 8:0: dirty=963 wb=634 unstable=0 bg_thresh=1047 thresh=2094 gap=497 poll_thresh=34 ino=12 dd-2583 [006] 56.787079: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-140% task_weight=100% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [006] 56.794993: balance_dirty_state: bdi 8:0: dirty=970 wb=385 unstable=0 bg_thresh=1048 thresh=2096 gap=741 poll_thresh=34 ino=12 dd-2583 [006] 56.795010: balance_dirty_state: bdi 8:0: dirty=970 wb=385 unstable=0 bg_thresh=1048 thresh=2096 gap=741 poll_thresh=25 ino=12 dd-2583 [006] 56.795218: balance_dirty_state: bdi 8:0: dirty=996 wb=385 unstable=0 bg_thresh=1047 thresh=2095 gap=714 poll_thresh=26 ino=12 dd-2583 [006] 56.795414: balance_dirty_state: bdi 8:0: dirty=1009 wb=385 unstable=0 bg_thresh=1048 thresh=2097 gap=703 poll_thresh=27 ino=12 dd-2583 [006] 56.795754: balance_dirty_state: bdi 8:0: dirty=1034 wb=385 unstable=0 bg_thresh=1051 thresh=2102 gap=683 poll_thresh=28 ino=12 dd-2583 [006] 56.795960: balance_dirty_state: bdi 8:0: dirty=1059 wb=385 unstable=0 bg_thresh=1050 thresh=2101 gap=657 poll_thresh=29 ino=12 flush-8:0-2554 [002] 56.796074: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1492 wrote=6 to_write=8186 dd-2583 [006] 56.796292: balance_dirty_state: bdi 8:0: dirty=982 wb=512 unstable=0 bg_thresh=1050 thresh=2100 gap=606 poll_thresh=30 ino=12 dd-2583 [006] 56.796944: balance_dirty_state: bdi 8:0: dirty=643 wb=889 unstable=0 bg_thresh=1072 thresh=2144 gap=612 poll_thresh=31 ino=12 dd-2583 [006] 56.797290: balance_dirty_state: bdi 8:0: dirty=479 wb=1078 unstable=0 bg_thresh=1074 thresh=2148 gap=591 poll_thresh=32 ino=12 dd-2583 [006] 56.797659: balance_dirty_state: bdi 8:0: dirty=289 wb=1293 unstable=0 bg_thresh=1070 thresh=2141 gap=559 poll_thresh=34 ino=12 dd-2583 [006] 56.798057: balance_dirty_state: bdi 8:0: dirty=86 wb=1546 unstable=0 bg_thresh=1070 thresh=2140 gap=508 poll_thresh=36 ino=12 dd-2583 [006] 56.798059: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2554 [002] 56.798157: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1484 wrote=1236 to_write=6950 dd-2583 [000] 56.803131: balance_dirty_state: bdi 8:0: dirty=61 wb=1491 unstable=0 bg_thresh=1066 thresh=2132 gap=580 poll_thresh=27 ino=12 dd-2583 [000] 56.803575: balance_dirty_state: bdi 8:0: dirty=74 wb=1491 unstable=0 bg_thresh=1068 thresh=2136 gap=571 poll_thresh=28 ino=12 dd-2583 [000] 56.803842: balance_dirty_state: bdi 8:0: dirty=112 wb=1491 unstable=0 bg_thresh=1071 thresh=2142 gap=539 poll_thresh=29 ino=12 dd-2583 [000] 56.804112: balance_dirty_state: bdi 8:0: dirty=137 wb=1491 unstable=0 bg_thresh=1070 thresh=2141 gap=513 poll_thresh=30 ino=12 dd-2583 [000] 56.804117: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-88% task_weight=100% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 56.811067: balance_dirty_state: bdi 8:0: dirty=162 wb=1361 unstable=0 bg_thresh=1067 thresh=2135 gap=612 poll_thresh=22 ino=12 dd-2583 [000] 56.811292: balance_dirty_state: bdi 8:0: dirty=187 wb=1361 unstable=0 bg_thresh=1067 thresh=2134 gap=586 poll_thresh=23 ino=12 dd-2583 [000] 56.811510: balance_dirty_state: bdi 8:0: dirty=212 wb=1361 unstable=0 bg_thresh=1069 thresh=2139 gap=566 poll_thresh=24 ino=12 dd-2583 [000] 56.811740: balance_dirty_state: bdi 8:0: dirty=237 wb=1361 unstable=0 bg_thresh=1069 thresh=2138 gap=540 poll_thresh=25 ino=12 dd-2583 [000] 56.811985: balance_dirty_state: bdi 8:0: dirty=250 wb=1361 unstable=0 bg_thresh=1068 thresh=2137 gap=526 poll_thresh=26 ino=12 dd-2583 [000] 56.811990: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 56.819250: balance_dirty_state: bdi 8:0: dirty=263 wb=1221 unstable=0 bg_thresh=1060 thresh=2120 gap=636 poll_thresh=19 ino=12 dd-2583 [000] 56.819396: balance_dirty_state: bdi 8:0: dirty=289 wb=1221 unstable=0 bg_thresh=1060 thresh=2121 gap=611 poll_thresh=20 ino=12 dd-2583 [000] 56.819550: balance_dirty_state: bdi 8:0: dirty=302 wb=1221 unstable=0 bg_thresh=1061 thresh=2123 gap=600 poll_thresh=21 ino=12 dd-2583 [000] 56.819859: balance_dirty_state: bdi 8:0: dirty=340 wb=1221 unstable=0 bg_thresh=1061 thresh=2122 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 56.820021: balance_dirty_state: bdi 8:0: dirty=365 wb=1221 unstable=0 bg_thresh=1063 thresh=2127 gap=541 poll_thresh=23 ino=12 dd-2583 [000] 56.820189: balance_dirty_state: bdi 8:0: dirty=390 wb=1221 unstable=0 bg_thresh=1066 thresh=2132 gap=521 poll_thresh=24 ino=12 dd-2583 [000] 56.820193: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 56.826910: balance_dirty_state: bdi 8:0: dirty=416 wb=1107 unstable=0 bg_thresh=1061 thresh=2123 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 56.827050: balance_dirty_state: bdi 8:0: dirty=429 wb=1107 unstable=0 bg_thresh=1062 thresh=2125 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 56.827190: balance_dirty_state: bdi 8:0: dirty=454 wb=1107 unstable=0 bg_thresh=1061 thresh=2123 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 56.827335: balance_dirty_state: bdi 8:0: dirty=454 wb=1107 unstable=0 bg_thresh=1064 thresh=2128 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 56.827487: balance_dirty_state: bdi 8:0: dirty=479 wb=1107 unstable=0 bg_thresh=1066 thresh=2133 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 56.827648: balance_dirty_state: bdi 8:0: dirty=504 wb=1107 unstable=0 bg_thresh=1069 thresh=2138 gap=527 poll_thresh=23 ino=12 dd-2583 [000] 56.827652: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 56.834820: balance_dirty_state: bdi 8:0: dirty=504 wb=982 unstable=0 bg_thresh=1066 thresh=2132 gap=646 poll_thresh=23 ino=12 dd-2583 [000] 56.834845: balance_dirty_state: bdi 8:0: dirty=504 wb=982 unstable=0 bg_thresh=1066 thresh=2132 gap=646 poll_thresh=17 ino=12 dd-2583 [000] 56.834986: balance_dirty_state: bdi 8:0: dirty=529 wb=982 unstable=0 bg_thresh=1066 thresh=2132 gap=621 poll_thresh=18 ino=12 dd-2583 [000] 56.835117: balance_dirty_state: bdi 8:0: dirty=554 wb=982 unstable=0 bg_thresh=1068 thresh=2137 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 56.835258: balance_dirty_state: bdi 8:0: dirty=579 wb=982 unstable=0 bg_thresh=1068 thresh=2136 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 56.835552: balance_dirty_state: bdi 8:0: dirty=579 wb=982 unstable=0 bg_thresh=1065 thresh=2130 gap=569 poll_thresh=21 ino=12 dd-2583 [000] 56.835714: balance_dirty_state: bdi 8:0: dirty=617 wb=982 unstable=0 bg_thresh=1068 thresh=2136 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 56.836121: balance_dirty_state: bdi 8:0: dirty=643 wb=982 unstable=0 bg_thresh=1065 thresh=2130 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 56.836126: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-143% task_weight=100% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 56.842789: balance_dirty_state: bdi 8:0: dirty=643 wb=982 unstable=0 bg_thresh=1065 thresh=2130 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 56.842799: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-143% task_weight=100% bdi_bw=36060 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 56.850808: balance_dirty_state: bdi 8:0: dirty=643 wb=982 unstable=0 bg_thresh=1065 thresh=2130 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 56.850816: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-143% task_weight=100% bdi_bw=36060 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 56.858740: balance_dirty_state: bdi 8:0: dirty=643 wb=982 unstable=0 bg_thresh=1065 thresh=2130 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 56.858751: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-143% task_weight=100% bdi_bw=36060 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 56.866691: balance_dirty_state: bdi 8:0: dirty=639 wb=979 unstable=0 bg_thresh=1057 thresh=2115 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 56.866696: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-160% task_weight=99% bdi_bw=36060 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 56.879548: balance_dirty_state: bdi 8:0: dirty=639 wb=762 unstable=0 bg_thresh=1057 thresh=2115 gap=714 poll_thresh=23 ino=12 dd-2583 [006] 56.879567: balance_dirty_state: bdi 8:0: dirty=639 wb=737 unstable=0 bg_thresh=1057 thresh=2115 gap=739 poll_thresh=17 ino=12 dd-2583 [006] 56.879944: balance_dirty_state: bdi 8:0: dirty=652 wb=712 unstable=0 bg_thresh=1047 thresh=2094 gap=730 poll_thresh=18 ino=12 dd-2583 [006] 56.880098: balance_dirty_state: bdi 8:0: dirty=665 wb=712 unstable=0 bg_thresh=1043 thresh=2087 gap=710 poll_thresh=19 ino=12 dd-2583 [006] 56.880261: balance_dirty_state: bdi 8:0: dirty=691 wb=712 unstable=0 bg_thresh=1047 thresh=2095 gap=692 poll_thresh=20 ino=12 dd-2583 [006] 56.880431: balance_dirty_state: bdi 8:0: dirty=717 wb=712 unstable=0 bg_thresh=1046 thresh=2093 gap=664 poll_thresh=21 ino=12 dd-2583 [006] 56.880600: balance_dirty_state: bdi 8:0: dirty=742 wb=712 unstable=0 bg_thresh=1046 thresh=2093 gap=639 poll_thresh=22 ino=12 dd-2583 [006] 56.880778: balance_dirty_state: bdi 8:0: dirty=767 wb=712 unstable=0 bg_thresh=1049 thresh=2098 gap=619 poll_thresh=23 ino=12 dd-2583 [006] 56.881220: balance_dirty_state: bdi 8:0: dirty=780 wb=712 unstable=0 bg_thresh=1070 thresh=2140 gap=648 poll_thresh=24 ino=12 dd-2583 [006] 56.881403: balance_dirty_state: bdi 8:0: dirty=805 wb=712 unstable=0 bg_thresh=1066 thresh=2133 gap=616 poll_thresh=25 ino=12 dd-2583 [006] 56.881594: balance_dirty_state: bdi 8:0: dirty=830 wb=712 unstable=0 bg_thresh=1066 thresh=2132 gap=590 poll_thresh=26 ino=12 dd-2583 [006] 56.881953: balance_dirty_state: bdi 8:0: dirty=855 wb=712 unstable=0 bg_thresh=1065 thresh=2131 gap=564 poll_thresh=27 ino=12 dd-2583 [006] 56.882160: balance_dirty_state: bdi 8:0: dirty=905 wb=712 unstable=0 bg_thresh=1066 thresh=2132 gap=515 poll_thresh=28 ino=12 dd-2583 [006] 56.882166: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=36060 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [006] 56.890955: balance_dirty_state: bdi 8:0: dirty=918 wb=573 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=21 ino=12 dd-2583 [006] 56.891300: balance_dirty_state: bdi 8:0: dirty=944 wb=573 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=22 ino=12 dd-2583 [006] 56.891657: balance_dirty_state: bdi 8:0: dirty=970 wb=573 unstable=0 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=23 ino=12 dd-2583 [006] 56.892036: balance_dirty_state: bdi 8:0: dirty=996 wb=573 unstable=0 bg_thresh=1036 thresh=2073 gap=504 poll_thresh=24 ino=12 dd-2583 [006] 56.892044: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=36060 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [006] 56.902612: balance_dirty_state: bdi 8:0: dirty=996 wb=320 unstable=0 bg_thresh=1029 thresh=2059 gap=743 poll_thresh=24 ino=12 dd-2583 [006] 56.902633: balance_dirty_state: bdi 8:0: dirty=996 wb=320 unstable=0 bg_thresh=1029 thresh=2058 gap=742 poll_thresh=18 ino=12 dd-2583 [006] 56.902806: balance_dirty_state: bdi 8:0: dirty=1009 wb=320 unstable=0 bg_thresh=1027 thresh=2055 gap=726 poll_thresh=19 ino=12 dd-2583 [006] 56.902957: balance_dirty_state: bdi 8:0: dirty=1022 wb=320 unstable=0 bg_thresh=1029 thresh=2058 gap=716 poll_thresh=20 ino=12 dd-2583 [006] 56.903115: balance_dirty_state: bdi 8:0: dirty=1047 wb=320 unstable=0 bg_thresh=1031 thresh=2063 gap=696 poll_thresh=21 ino=12 flush-8:0-2554 [002] 56.903230: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1600 wrote=6 to_write=8186 dd-2583 [006] 56.903377: balance_dirty_state: bdi 8:0: dirty=958 wb=434 unstable=0 bg_thresh=1034 thresh=2068 gap=676 poll_thresh=22 ino=12 dd-2583 [006] 56.903646: balance_dirty_state: bdi 8:0: dirty=795 wb=610 unstable=0 bg_thresh=1035 thresh=2071 gap=666 poll_thresh=23 ino=12 dd-2583 [006] 56.904165: balance_dirty_state: bdi 8:0: dirty=542 wb=888 unstable=0 bg_thresh=1035 thresh=2070 gap=640 poll_thresh=24 ino=12 dd-2583 [006] 56.904453: balance_dirty_state: bdi 8:0: dirty=400 wb=1055 unstable=0 bg_thresh=1037 thresh=2075 gap=620 poll_thresh=25 ino=12 dd-2583 [006] 56.904756: balance_dirty_state: bdi 8:0: dirty=236 wb=1257 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=26 ino=12 flush-8:0-2554 [002] 56.905159: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=1592 wrote=1136 to_write=7050 dd-2583 [006] 56.905344: balance_dirty_state: bdi 8:0: dirty=33 wb=1486 unstable=0 bg_thresh=1033 thresh=2067 gap=548 poll_thresh=27 ino=12 dd-2583 [006] 56.905669: balance_dirty_state: bdi 8:0: dirty=58 wb=1486 unstable=0 bg_thresh=1030 thresh=2061 gap=517 poll_thresh=28 ino=12 dd-2583 [006] 56.905877: balance_dirty_state: bdi 8:0: dirty=83 wb=1486 unstable=0 bg_thresh=1035 thresh=2071 gap=502 poll_thresh=29 ino=12 dd-2583 [006] 56.905881: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=36060 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [000] 56.910621: balance_dirty_state: bdi 8:0: dirty=88 wb=1345 unstable=0 bg_thresh=1032 thresh=2064 gap=631 poll_thresh=29 ino=12 dd-2583 [000] 56.910648: balance_dirty_state: bdi 8:0: dirty=88 wb=1345 unstable=0 bg_thresh=1032 thresh=2064 gap=631 poll_thresh=22 ino=12 dd-2583 [000] 56.911005: balance_dirty_state: bdi 8:0: dirty=114 wb=1345 unstable=0 bg_thresh=1030 thresh=2061 gap=602 poll_thresh=23 ino=12 dd-2583 [000] 56.911365: balance_dirty_state: bdi 8:0: dirty=139 wb=1345 unstable=0 bg_thresh=1030 thresh=2061 gap=577 poll_thresh=24 ino=12 dd-2583 [000] 56.911733: balance_dirty_state: bdi 8:0: dirty=164 wb=1345 unstable=0 bg_thresh=1033 thresh=2066 gap=557 poll_thresh=25 ino=12 dd-2583 [000] 56.912120: balance_dirty_state: bdi 8:0: dirty=189 wb=1345 unstable=0 bg_thresh=1035 thresh=2071 gap=537 poll_thresh=26 ino=12 dd-2583 [000] 56.912848: balance_dirty_state: bdi 8:0: dirty=214 wb=1345 unstable=0 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=27 ino=12 dd-2583 [000] 56.913268: balance_dirty_state: bdi 8:0: dirty=239 wb=1345 unstable=0 bg_thresh=1040 thresh=2080 gap=496 poll_thresh=28 ino=12 dd-2583 [000] 56.913277: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-156% task_weight=100% bdi_bw=36060 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 56.918953: balance_dirty_state: bdi 8:0: dirty=239 wb=1232 unstable=0 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=28 ino=12 dd-2583 [004] 56.918990: balance_dirty_state: bdi 8:0: dirty=239 wb=1232 unstable=0 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=21 ino=12 dd-2583 [004] 56.919512: balance_dirty_state: bdi 8:0: dirty=264 wb=1232 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 56.920067: balance_dirty_state: bdi 8:0: dirty=289 wb=1157 unstable=0 bg_thresh=1032 thresh=2064 gap=618 poll_thresh=23 ino=12 dd-2583 [004] 56.920638: balance_dirty_state: bdi 8:0: dirty=289 wb=1157 unstable=0 bg_thresh=1035 thresh=2070 gap=624 poll_thresh=24 ino=12 dd-2583 [004] 56.921245: balance_dirty_state: bdi 8:0: dirty=315 wb=1157 unstable=0 bg_thresh=1028 thresh=2056 gap=584 poll_thresh=25 ino=12 dd-2583 [004] 56.922255: balance_dirty_state: bdi 8:0: dirty=353 wb=1157 unstable=0 bg_thresh=1027 thresh=2055 gap=545 poll_thresh=26 ino=12 dd-2583 [004] 56.922978: balance_dirty_state: bdi 8:0: dirty=378 wb=1157 unstable=0 bg_thresh=1030 thresh=2060 gap=525 poll_thresh=27 ino=12 dd-2583 [004] 56.924377: balance_dirty_state: bdi 8:0: dirty=416 wb=1157 unstable=0 bg_thresh=1029 thresh=2058 gap=485 poll_thresh=28 ino=12 dd-2583 [004] 56.924389: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=36060 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 56.930536: balance_dirty_state: bdi 8:0: dirty=416 wb=1031 unstable=0 bg_thresh=1029 thresh=2058 gap=611 poll_thresh=28 ino=12 dd-2583 [004] 56.930570: balance_dirty_state: bdi 8:0: dirty=416 wb=1031 unstable=0 bg_thresh=1029 thresh=2058 gap=611 poll_thresh=21 ino=12 dd-2583 [004] 56.930907: balance_dirty_state: bdi 8:0: dirty=441 wb=1031 unstable=0 bg_thresh=1028 thresh=2056 gap=584 poll_thresh=22 ino=12 dd-2583 [004] 56.931558: balance_dirty_state: bdi 8:0: dirty=441 wb=1031 unstable=0 bg_thresh=1030 thresh=2061 gap=589 poll_thresh=23 ino=12 dd-2583 [004] 56.931932: balance_dirty_state: bdi 8:0: dirty=479 wb=1031 unstable=0 bg_thresh=1031 thresh=2063 gap=553 poll_thresh=24 ino=12 dd-2583 [004] 56.932790: balance_dirty_state: bdi 8:0: dirty=505 wb=1031 unstable=0 bg_thresh=1028 thresh=2057 gap=521 poll_thresh=25 ino=12 dd-2583 [004] 56.933424: balance_dirty_state: bdi 8:0: dirty=530 wb=1031 unstable=0 bg_thresh=1024 thresh=2049 gap=488 poll_thresh=26 ino=12 dd-2583 [004] 56.933432: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-23% task_gap=-147% task_weight=99% bdi_bw=36060 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 56.938498: balance_dirty_state: bdi 8:0: dirty=530 wb=892 unstable=0 bg_thresh=1028 thresh=2057 gap=635 poll_thresh=26 ino=12 dd-2583 [004] 56.938511: balance_dirty_state: bdi 8:0: dirty=530 wb=892 unstable=0 bg_thresh=1028 thresh=2057 gap=635 poll_thresh=19 ino=12 dd-2583 [004] 56.938831: balance_dirty_state: bdi 8:0: dirty=556 wb=892 unstable=0 bg_thresh=1028 thresh=2056 gap=608 poll_thresh=20 ino=12 dd-2583 [004] 56.939159: balance_dirty_state: bdi 8:0: dirty=569 wb=892 unstable=0 bg_thresh=1031 thresh=2063 gap=602 poll_thresh=21 ino=12 dd-2583 [004] 56.939483: balance_dirty_state: bdi 8:0: dirty=594 wb=892 unstable=0 bg_thresh=1031 thresh=2063 gap=577 poll_thresh=22 ino=12 dd-2583 [004] 56.939821: balance_dirty_state: bdi 8:0: dirty=619 wb=892 unstable=0 bg_thresh=1034 thresh=2068 gap=557 poll_thresh=23 ino=12 dd-2583 [004] 56.940213: balance_dirty_state: bdi 8:0: dirty=644 wb=828 unstable=0 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=24 ino=12 dd-2583 [004] 56.940441: balance_dirty_state: bdi 8:0: dirty=669 wb=828 unstable=0 bg_thresh=1035 thresh=2070 gap=573 poll_thresh=25 ino=12 dd-2583 [004] 56.940626: balance_dirty_state: bdi 8:0: dirty=694 wb=828 unstable=0 bg_thresh=1034 thresh=2069 gap=547 poll_thresh=26 ino=12 dd-2583 [004] 56.941164: balance_dirty_state: bdi 8:0: dirty=732 wb=828 unstable=0 bg_thresh=1031 thresh=2063 gap=503 poll_thresh=27 ino=12 dd-2583 [004] 56.941169: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=36060 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 56.946501: balance_dirty_state: bdi 8:0: dirty=732 wb=828 unstable=0 bg_thresh=1031 thresh=2063 gap=503 poll_thresh=27 ino=12 dd-2583 [004] 56.946518: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=37552 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 56.954451: balance_dirty_state: bdi 8:0: dirty=732 wb=828 unstable=0 bg_thresh=1031 thresh=2063 gap=503 poll_thresh=27 ino=12 dd-2583 [004] 56.954463: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=37552 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 56.962448: balance_dirty_state: bdi 8:0: dirty=732 wb=714 unstable=0 bg_thresh=1031 thresh=2062 gap=616 poll_thresh=27 ino=12 dd-2583 [004] 56.962471: balance_dirty_state: bdi 8:0: dirty=732 wb=714 unstable=0 bg_thresh=1031 thresh=2062 gap=616 poll_thresh=20 ino=12 dd-2583 [004] 56.962755: balance_dirty_state: bdi 8:0: dirty=758 wb=714 unstable=0 bg_thresh=1030 thresh=2061 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 56.963037: balance_dirty_state: bdi 8:0: dirty=758 wb=714 unstable=0 bg_thresh=1034 thresh=2068 gap=596 poll_thresh=22 ino=12 dd-2583 [004] 56.963329: balance_dirty_state: bdi 8:0: dirty=783 wb=714 unstable=0 bg_thresh=1034 thresh=2068 gap=571 poll_thresh=23 ino=12 dd-2583 [004] 56.963638: balance_dirty_state: bdi 8:0: dirty=808 wb=714 unstable=0 bg_thresh=1033 thresh=2067 gap=545 poll_thresh=24 ino=12 dd-2583 [004] 56.964372: balance_dirty_state: bdi 8:0: dirty=846 wb=714 unstable=0 bg_thresh=1032 thresh=2065 gap=505 poll_thresh=25 ino=12 dd-2583 [004] 56.964380: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=37552 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 56.970356: balance_dirty_state: bdi 8:0: dirty=846 wb=551 unstable=0 bg_thresh=1033 thresh=2067 gap=670 poll_thresh=25 ino=12 dd-2583 [000] 56.970384: balance_dirty_state: bdi 8:0: dirty=846 wb=551 unstable=0 bg_thresh=1033 thresh=2067 gap=670 poll_thresh=19 ino=12 dd-2583 [000] 56.970532: balance_dirty_state: bdi 8:0: dirty=872 wb=551 unstable=0 bg_thresh=1031 thresh=2063 gap=640 poll_thresh=20 ino=12 dd-2583 [000] 56.970690: balance_dirty_state: bdi 8:0: dirty=885 wb=551 unstable=0 bg_thresh=1034 thresh=2068 gap=632 poll_thresh=21 ino=12 dd-2583 [000] 56.970850: balance_dirty_state: bdi 8:0: dirty=898 wb=551 unstable=0 bg_thresh=1033 thresh=2067 gap=618 poll_thresh=22 ino=12 dd-2583 [000] 56.971012: balance_dirty_state: bdi 8:0: dirty=923 wb=551 unstable=0 bg_thresh=1036 thresh=2072 gap=598 poll_thresh=23 ino=12 dd-2583 [000] 56.971179: balance_dirty_state: bdi 8:0: dirty=948 wb=551 unstable=0 bg_thresh=1036 thresh=2072 gap=573 poll_thresh=24 ino=12 dd-2583 [000] 56.971500: balance_dirty_state: bdi 8:0: dirty=973 wb=551 unstable=0 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=25 ino=12 dd-2583 [000] 56.971681: balance_dirty_state: bdi 8:0: dirty=998 wb=551 unstable=0 bg_thresh=1038 thresh=2076 gap=527 poll_thresh=26 ino=12 dd-2583 [000] 56.971872: balance_dirty_state: bdi 8:0: dirty=1023 wb=551 unstable=0 bg_thresh=1040 thresh=2080 gap=506 poll_thresh=27 ino=12 dd-2583 [000] 56.971876: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=37552 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 56.978306: balance_dirty_state: bdi 8:0: dirty=1023 wb=422 unstable=0 bg_thresh=1036 thresh=2073 gap=628 poll_thresh=27 ino=12 dd-2583 [000] 56.978321: balance_dirty_state: bdi 8:0: dirty=1023 wb=422 unstable=0 bg_thresh=1036 thresh=2073 gap=628 poll_thresh=20 ino=12 dd-2583 [000] 56.978468: balance_dirty_state: bdi 8:0: dirty=1048 wb=422 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=21 ino=12 flush-8:0-2554 [002] 56.978625: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1676 wrote=6 to_write=8186 dd-2583 [000] 56.978640: balance_dirty_state: bdi 8:0: dirty=1073 wb=422 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=22 ino=12 dd-2583 [000] 56.979074: balance_dirty_state: bdi 8:0: dirty=657 wb=864 unstable=0 bg_thresh=1037 thresh=2074 gap=553 poll_thresh=23 ino=12 dd-2583 [000] 56.979526: balance_dirty_state: bdi 8:0: dirty=239 wb=1295 unstable=0 bg_thresh=1070 thresh=2140 gap=606 poll_thresh=24 ino=12 dd-2583 [000] 56.979717: balance_dirty_state: bdi 8:0: dirty=63 wb=1496 unstable=0 bg_thresh=1069 thresh=2139 gap=580 poll_thresh=25 ino=12 flush-8:0-2554 [002] 56.979833: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=1668 wrote=1153 to_write=7033 dd-2583 [000] 56.979912: balance_dirty_state: bdi 8:0: dirty=0 wb=1585 unstable=0 bg_thresh=1069 thresh=2138 gap=553 poll_thresh=26 ino=12 dd-2583 [000] 56.980096: balance_dirty_state: bdi 8:0: dirty=49 wb=1585 unstable=0 bg_thresh=1068 thresh=2137 gap=503 poll_thresh=27 ino=12 dd-2583 [000] 56.980100: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-39% task_gap=-179% task_weight=99% bdi_bw=37552 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 56.986272: balance_dirty_state: bdi 8:0: dirty=49 wb=1460 unstable=0 bg_thresh=1061 thresh=2122 gap=613 poll_thresh=27 ino=12 dd-2583 [000] 56.986296: balance_dirty_state: bdi 8:0: dirty=49 wb=1460 unstable=0 bg_thresh=1061 thresh=2122 gap=613 poll_thresh=20 ino=12 dd-2583 [000] 56.986580: balance_dirty_state: bdi 8:0: dirty=49 wb=1460 unstable=0 bg_thresh=1061 thresh=2122 gap=613 poll_thresh=21 ino=12 dd-2583 [000] 56.986737: balance_dirty_state: bdi 8:0: dirty=74 wb=1460 unstable=0 bg_thresh=1063 thresh=2127 gap=593 poll_thresh=22 ino=12 dd-2583 [000] 56.986889: balance_dirty_state: bdi 8:0: dirty=99 wb=1460 unstable=0 bg_thresh=1066 thresh=2132 gap=573 poll_thresh=23 ino=12 dd-2583 [000] 56.987050: balance_dirty_state: bdi 8:0: dirty=124 wb=1460 unstable=0 bg_thresh=1068 thresh=2137 gap=553 poll_thresh=24 ino=12 dd-2583 [000] 56.987218: balance_dirty_state: bdi 8:0: dirty=149 wb=1460 unstable=0 bg_thresh=1071 thresh=2142 gap=533 poll_thresh=25 ino=12 dd-2583 [000] 56.987222: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=37552 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 56.994556: balance_dirty_state: bdi 8:0: dirty=149 wb=1318 unstable=0 bg_thresh=1066 thresh=2133 gap=666 poll_thresh=19 ino=12 dd-2583 [004] 56.994843: balance_dirty_state: bdi 8:0: dirty=174 wb=1318 unstable=0 bg_thresh=1069 thresh=2138 gap=646 poll_thresh=20 ino=12 dd-2583 [004] 56.995140: balance_dirty_state: bdi 8:0: dirty=199 wb=1318 unstable=0 bg_thresh=1068 thresh=2137 gap=620 poll_thresh=21 ino=12 dd-2583 [004] 56.995461: balance_dirty_state: bdi 8:0: dirty=224 wb=1318 unstable=0 bg_thresh=1068 thresh=2136 gap=594 poll_thresh=22 ino=12 dd-2583 [004] 56.995787: balance_dirty_state: bdi 8:0: dirty=249 wb=1318 unstable=0 bg_thresh=1070 thresh=2141 gap=574 poll_thresh=23 ino=12 dd-2583 [004] 56.996131: balance_dirty_state: bdi 8:0: dirty=274 wb=1318 unstable=0 bg_thresh=1070 thresh=2140 gap=548 poll_thresh=24 ino=12 dd-2583 [004] 56.996797: balance_dirty_state: bdi 8:0: dirty=299 wb=1318 unstable=0 bg_thresh=1069 thresh=2139 gap=522 poll_thresh=25 ino=12 dd-2583 [004] 56.996807: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-90% task_weight=100% bdi_bw=37552 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 57.002503: balance_dirty_state: bdi 8:0: dirty=324 wb=1154 unstable=0 bg_thresh=1060 thresh=2120 gap=642 poll_thresh=19 ino=12 dd-2583 [004] 57.002790: balance_dirty_state: bdi 8:0: dirty=324 wb=1154 unstable=0 bg_thresh=1062 thresh=2125 gap=647 poll_thresh=20 ino=12 dd-2583 [004] 57.003091: balance_dirty_state: bdi 8:0: dirty=349 wb=1154 unstable=0 bg_thresh=1062 thresh=2124 gap=621 poll_thresh=21 ino=12 dd-2583 [004] 57.003404: balance_dirty_state: bdi 8:0: dirty=374 wb=1154 unstable=0 bg_thresh=1061 thresh=2123 gap=595 poll_thresh=22 ino=12 dd-2583 [004] 57.003735: balance_dirty_state: bdi 8:0: dirty=399 wb=1154 unstable=0 bg_thresh=1061 thresh=2122 gap=569 poll_thresh=23 ino=12 dd-2583 [004] 57.004074: balance_dirty_state: bdi 8:0: dirty=424 wb=1154 unstable=0 bg_thresh=1063 thresh=2127 gap=549 poll_thresh=24 ino=12 dd-2583 [004] 57.004433: balance_dirty_state: bdi 8:0: dirty=449 wb=1154 unstable=0 bg_thresh=1063 thresh=2126 gap=523 poll_thresh=25 ino=12 dd-2583 [004] 57.004441: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=37552 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 57.010500: balance_dirty_state: bdi 8:0: dirty=474 wb=1027 unstable=0 bg_thresh=1060 thresh=2121 gap=620 poll_thresh=19 ino=12 dd-2583 [004] 57.010791: balance_dirty_state: bdi 8:0: dirty=474 wb=1027 unstable=0 bg_thresh=1062 thresh=2125 gap=624 poll_thresh=20 ino=12 dd-2583 [004] 57.011091: balance_dirty_state: bdi 8:0: dirty=499 wb=1027 unstable=0 bg_thresh=1062 thresh=2125 gap=599 poll_thresh=21 ino=12 dd-2583 [004] 57.011402: balance_dirty_state: bdi 8:0: dirty=524 wb=1027 unstable=0 bg_thresh=1062 thresh=2124 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 57.012002: balance_dirty_state: bdi 8:0: dirty=549 wb=977 unstable=0 bg_thresh=1057 thresh=2114 gap=588 poll_thresh=23 ino=12 dd-2583 [004] 57.012249: balance_dirty_state: bdi 8:0: dirty=574 wb=977 unstable=0 bg_thresh=1059 thresh=2119 gap=568 poll_thresh=24 ino=12 dd-2583 [004] 57.012491: balance_dirty_state: bdi 8:0: dirty=599 wb=977 unstable=0 bg_thresh=1064 thresh=2128 gap=552 poll_thresh=25 ino=12 dd-2583 [004] 57.012669: balance_dirty_state: bdi 8:0: dirty=624 wb=977 unstable=0 bg_thresh=1063 thresh=2127 gap=526 poll_thresh=26 ino=12 dd-2583 [004] 57.012673: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=37552 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 57.018404: balance_dirty_state: bdi 8:0: dirty=649 wb=977 unstable=0 bg_thresh=1063 thresh=2127 gap=501 poll_thresh=19 ino=12 dd-2583 [000] 57.018409: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=37552 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 57.026184: balance_dirty_state: bdi 8:0: dirty=649 wb=826 unstable=0 bg_thresh=1061 thresh=2122 gap=647 poll_thresh=19 ino=12 dd-2583 [000] 57.026207: balance_dirty_state: bdi 8:0: dirty=649 wb=826 unstable=0 bg_thresh=1061 thresh=2122 gap=647 poll_thresh=14 ino=12 dd-2583 [000] 57.026357: balance_dirty_state: bdi 8:0: dirty=674 wb=826 unstable=0 bg_thresh=1064 thresh=2128 gap=628 poll_thresh=15 ino=12 dd-2583 [000] 57.026513: balance_dirty_state: bdi 8:0: dirty=674 wb=826 unstable=0 bg_thresh=1063 thresh=2127 gap=627 poll_thresh=16 ino=12 dd-2583 [000] 57.026685: balance_dirty_state: bdi 8:0: dirty=699 wb=826 unstable=0 bg_thresh=1063 thresh=2127 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 57.026828: balance_dirty_state: bdi 8:0: dirty=724 wb=826 unstable=0 bg_thresh=1060 thresh=2120 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 57.026964: balance_dirty_state: bdi 8:0: dirty=724 wb=826 unstable=0 bg_thresh=1062 thresh=2125 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 57.027229: balance_dirty_state: bdi 8:0: dirty=749 wb=725 unstable=0 bg_thresh=1065 thresh=2130 gap=656 poll_thresh=20 ino=12 dd-2583 [000] 57.027514: balance_dirty_state: bdi 8:0: dirty=774 wb=725 unstable=0 bg_thresh=1058 thresh=2117 gap=618 poll_thresh=21 ino=12 dd-2583 [000] 57.027752: balance_dirty_state: bdi 8:0: dirty=799 wb=725 unstable=0 bg_thresh=1052 thresh=2104 gap=580 poll_thresh=22 ino=12 dd-2583 [004] 57.029285: balance_dirty_state: bdi 8:0: dirty=824 wb=725 unstable=0 bg_thresh=1053 thresh=2107 gap=558 poll_thresh=23 ino=12 dd-2583 [004] 57.029443: balance_dirty_state: bdi 8:0: dirty=849 wb=725 unstable=0 bg_thresh=1056 thresh=2112 gap=538 poll_thresh=24 ino=12 dd-2583 [004] 57.029668: balance_dirty_state: bdi 8:0: dirty=874 wb=725 unstable=0 bg_thresh=1058 thresh=2117 gap=518 poll_thresh=25 ino=12 dd-2583 [004] 57.029672: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=37552 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 57.034399: balance_dirty_state: bdi 8:0: dirty=874 wb=725 unstable=0 bg_thresh=1053 thresh=2106 gap=507 poll_thresh=19 ino=12 dd-2583 [004] 57.034408: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=37552 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 57.042147: balance_dirty_state: bdi 8:0: dirty=874 wb=572 unstable=0 bg_thresh=1044 thresh=2089 gap=643 poll_thresh=19 ino=12 dd-2583 [004] 57.042160: balance_dirty_state: bdi 8:0: dirty=874 wb=572 unstable=0 bg_thresh=1044 thresh=2089 gap=643 poll_thresh=14 ino=12 dd-2583 [004] 57.042267: balance_dirty_state: bdi 8:0: dirty=899 wb=572 unstable=0 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=15 ino=12 dd-2583 [004] 57.042385: balance_dirty_state: bdi 8:0: dirty=924 wb=572 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=16 ino=12 dd-2583 [004] 57.042519: balance_dirty_state: bdi 8:0: dirty=937 wb=572 unstable=0 bg_thresh=1037 thresh=2075 gap=566 poll_thresh=17 ino=12 dd-2583 [004] 57.042718: balance_dirty_state: bdi 8:0: dirty=950 wb=472 unstable=0 bg_thresh=1037 thresh=2075 gap=653 poll_thresh=18 ino=12 dd-2583 [004] 57.042948: balance_dirty_state: bdi 8:0: dirty=976 wb=447 unstable=0 bg_thresh=1030 thresh=2061 gap=638 poll_thresh=19 ino=12 dd-2583 [004] 57.043172: balance_dirty_state: bdi 8:0: dirty=1001 wb=447 unstable=0 bg_thresh=1034 thresh=2068 gap=620 poll_thresh=20 ino=12 dd-2583 [004] 57.043404: balance_dirty_state: bdi 8:0: dirty=1001 wb=447 unstable=0 bg_thresh=1039 thresh=2078 gap=630 poll_thresh=21 ino=12 dd-2583 [004] 57.043679: balance_dirty_state: bdi 8:0: dirty=1026 wb=447 unstable=0 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=22 ino=12 dd-2583 [004] 57.043895: balance_dirty_state: bdi 8:0: dirty=1051 wb=447 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=23 ino=12 flush-8:0-2554 [002] 57.044031: writeback_single_inode: bdi 8:0: ino=0 state= age=1740 wrote=6 to_write=8186 dd-2583 [004] 57.044358: balance_dirty_state: bdi 8:0: dirty=801 wb=722 unstable=0 bg_thresh=1038 thresh=2076 gap=553 poll_thresh=24 ino=12 dd-2583 [004] 57.044549: balance_dirty_state: bdi 8:0: dirty=701 wb=847 unstable=0 bg_thresh=1043 thresh=2086 gap=538 poll_thresh=25 ino=12 dd-2583 [004] 57.044747: balance_dirty_state: bdi 8:0: dirty=551 wb=1022 unstable=0 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=26 ino=12 dd-2583 [004] 57.044749: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-148% task_weight=98% bdi_bw=37552 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 57.045327: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1153 to_write=7033 dd-2583 [004] 57.050135: balance_dirty_state: bdi 8:0: dirty=0 wb=1599 unstable=0 bg_thresh=1048 thresh=2097 gap=498 poll_thresh=26 ino=12 dd-2583 [004] 57.050142: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-63% task_gap=-225% task_weight=98% bdi_bw=39672 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 57.058125: balance_dirty_state: bdi 8:0: dirty=0 wb=1599 unstable=0 bg_thresh=1045 thresh=2091 gap=492 poll_thresh=26 ino=12 dd-2583 [004] 57.058131: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-232% task_weight=99% bdi_bw=39672 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 57.070069: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1031 thresh=2063 gap=591 poll_thresh=26 ino=12 dd-2583 [004] 57.070088: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1031 thresh=2063 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 57.070227: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1031 thresh=2063 gap=591 poll_thresh=20 ino=12 dd-2583 [004] 57.070369: balance_dirty_state: bdi 8:0: dirty=24 wb=1472 unstable=0 bg_thresh=1034 thresh=2068 gap=572 poll_thresh=21 ino=12 dd-2583 [004] 57.070517: balance_dirty_state: bdi 8:0: dirty=49 wb=1472 unstable=0 bg_thresh=1036 thresh=2073 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 57.070674: balance_dirty_state: bdi 8:0: dirty=74 wb=1472 unstable=0 bg_thresh=1039 thresh=2078 gap=532 poll_thresh=23 ino=12 dd-2583 [004] 57.070837: balance_dirty_state: bdi 8:0: dirty=99 wb=1472 unstable=0 bg_thresh=1038 thresh=2077 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 57.070841: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=39672 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [005] 57.078082: balance_dirty_state: bdi 8:0: dirty=99 wb=1472 unstable=0 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=24 ino=12 dd-2583 [005] 57.078092: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=39672 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 57.086017: balance_dirty_state: bdi 8:0: dirty=99 wb=1345 unstable=0 bg_thresh=1040 thresh=2081 gap=637 poll_thresh=24 ino=12 dd-2583 [005] 57.086038: balance_dirty_state: bdi 8:0: dirty=99 wb=1345 unstable=0 bg_thresh=1040 thresh=2081 gap=637 poll_thresh=18 ino=12 dd-2583 [005] 57.086306: balance_dirty_state: bdi 8:0: dirty=124 wb=1345 unstable=0 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=19 ino=12 dd-2583 [005] 57.086585: balance_dirty_state: bdi 8:0: dirty=124 wb=1345 unstable=0 bg_thresh=1043 thresh=2086 gap=617 poll_thresh=20 ino=12 dd-2583 [005] 57.086887: balance_dirty_state: bdi 8:0: dirty=149 wb=1345 unstable=0 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=21 ino=12 dd-2583 [005] 57.087514: balance_dirty_state: bdi 8:0: dirty=174 wb=1345 unstable=0 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=22 ino=12 dd-2583 [005] 57.087844: balance_dirty_state: bdi 8:0: dirty=199 wb=1345 unstable=0 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=23 ino=12 dd-2583 [005] 57.088190: balance_dirty_state: bdi 8:0: dirty=224 wb=1345 unstable=0 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=24 ino=12 dd-2583 [005] 57.088198: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=39672 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 57.094009: balance_dirty_state: bdi 8:0: dirty=224 wb=1143 unstable=0 bg_thresh=1042 thresh=2084 gap=717 poll_thresh=24 ino=12 dd-2583 [005] 57.094024: balance_dirty_state: bdi 8:0: dirty=224 wb=1143 unstable=0 bg_thresh=1042 thresh=2084 gap=717 poll_thresh=18 ino=12 dd-2583 [005] 57.094170: balance_dirty_state: bdi 8:0: dirty=249 wb=1143 unstable=0 bg_thresh=1044 thresh=2089 gap=697 poll_thresh=19 ino=12 dd-2583 [005] 57.094306: balance_dirty_state: bdi 8:0: dirty=274 wb=1143 unstable=0 bg_thresh=1044 thresh=2088 gap=671 poll_thresh=20 ino=12 dd-2583 [005] 57.094447: balance_dirty_state: bdi 8:0: dirty=274 wb=1143 unstable=0 bg_thresh=1041 thresh=2082 gap=665 poll_thresh=21 ino=12 dd-2583 [005] 57.094595: balance_dirty_state: bdi 8:0: dirty=299 wb=1143 unstable=0 bg_thresh=1043 thresh=2087 gap=645 poll_thresh=22 ino=12 dd-2583 [005] 57.094750: balance_dirty_state: bdi 8:0: dirty=324 wb=1143 unstable=0 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=23 ino=12 dd-2583 [005] 57.094912: balance_dirty_state: bdi 8:0: dirty=349 wb=1143 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=24 ino=12 dd-2583 [005] 57.095096: balance_dirty_state: bdi 8:0: dirty=375 wb=1143 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=25 ino=12 dd-2583 [005] 57.095287: balance_dirty_state: bdi 8:0: dirty=401 wb=1143 unstable=0 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=26 ino=12 dd-2583 [005] 57.095632: balance_dirty_state: bdi 8:0: dirty=427 wb=1143 unstable=0 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=27 ino=12 dd-2583 [005] 57.095637: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=39672 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 57.102059: balance_dirty_state: bdi 8:0: dirty=427 wb=1093 unstable=0 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=27 ino=12 dd-2583 [001] 57.102079: balance_dirty_state: bdi 8:0: dirty=427 wb=1093 unstable=0 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=20 ino=12 dd-2583 [001] 57.102373: balance_dirty_state: bdi 8:0: dirty=452 wb=1093 unstable=0 bg_thresh=1043 thresh=2086 gap=541 poll_thresh=21 ino=12 dd-2583 [001] 57.102688: balance_dirty_state: bdi 8:0: dirty=477 wb=1093 unstable=0 bg_thresh=1048 thresh=2096 gap=526 poll_thresh=22 ino=12 dd-2583 [001] 57.103017: balance_dirty_state: bdi 8:0: dirty=502 wb=1093 unstable=0 bg_thresh=1045 thresh=2090 gap=495 poll_thresh=23 ino=12 dd-2583 [001] 57.103026: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=39672 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 57.110000: balance_dirty_state: bdi 8:0: dirty=502 wb=943 unstable=0 bg_thresh=1044 thresh=2088 gap=643 poll_thresh=23 ino=12 dd-2583 [001] 57.110025: balance_dirty_state: bdi 8:0: dirty=502 wb=943 unstable=0 bg_thresh=1044 thresh=2088 gap=643 poll_thresh=17 ino=12 dd-2583 [001] 57.110289: balance_dirty_state: bdi 8:0: dirty=502 wb=943 unstable=0 bg_thresh=1046 thresh=2093 gap=648 poll_thresh=18 ino=12 dd-2583 [001] 57.110560: balance_dirty_state: bdi 8:0: dirty=527 wb=943 unstable=0 bg_thresh=1046 thresh=2092 gap=622 poll_thresh=19 ino=12 dd-2583 [001] 57.110843: balance_dirty_state: bdi 8:0: dirty=552 wb=943 unstable=0 bg_thresh=1046 thresh=2092 gap=597 poll_thresh=20 ino=12 dd-2583 [001] 57.111149: balance_dirty_state: bdi 8:0: dirty=577 wb=943 unstable=0 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=21 ino=12 dd-2583 [001] 57.111475: balance_dirty_state: bdi 8:0: dirty=602 wb=868 unstable=0 bg_thresh=1047 thresh=2095 gap=625 poll_thresh=22 ino=12 dd-2583 [001] 57.111818: balance_dirty_state: bdi 8:0: dirty=602 wb=818 unstable=0 bg_thresh=1043 thresh=2087 gap=667 poll_thresh=23 ino=12 dd-2583 [001] 57.112172: balance_dirty_state: bdi 8:0: dirty=627 wb=818 unstable=0 bg_thresh=1044 thresh=2089 gap=644 poll_thresh=24 ino=12 dd-2583 [001] 57.112534: balance_dirty_state: bdi 8:0: dirty=652 wb=818 unstable=0 bg_thresh=1047 thresh=2094 gap=624 poll_thresh=25 ino=12 dd-2583 [001] 57.113219: balance_dirty_state: bdi 8:0: dirty=677 wb=818 unstable=0 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=26 ino=12 dd-2583 [001] 57.113602: balance_dirty_state: bdi 8:0: dirty=727 wb=818 unstable=0 bg_thresh=1046 thresh=2092 gap=547 poll_thresh=27 ino=12 dd-2583 [001] 57.114045: balance_dirty_state: bdi 8:0: dirty=752 wb=818 unstable=0 bg_thresh=1045 thresh=2091 gap=521 poll_thresh=28 ino=12 dd-2583 [001] 57.114053: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=39672 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [001] 57.122279: balance_dirty_state: bdi 8:0: dirty=777 wb=693 unstable=0 bg_thresh=1045 thresh=2091 gap=621 poll_thresh=21 ino=12 dd-2583 [001] 57.122595: balance_dirty_state: bdi 8:0: dirty=777 wb=693 unstable=0 bg_thresh=1048 thresh=2096 gap=626 poll_thresh=22 ino=12 dd-2583 [001] 57.122925: balance_dirty_state: bdi 8:0: dirty=802 wb=693 unstable=0 bg_thresh=1047 thresh=2095 gap=600 poll_thresh=23 ino=12 dd-2583 [001] 57.123266: balance_dirty_state: bdi 8:0: dirty=827 wb=693 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=24 ino=12 dd-2583 [001] 57.123622: balance_dirty_state: bdi 8:0: dirty=852 wb=693 unstable=0 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=25 ino=12 dd-2583 [001] 57.124026: balance_dirty_state: bdi 8:0: dirty=865 wb=693 unstable=0 bg_thresh=1047 thresh=2094 gap=536 poll_thresh=26 ino=12 dd-2583 [001] 57.124443: balance_dirty_state: bdi 8:0: dirty=904 wb=693 unstable=0 bg_thresh=1046 thresh=2093 gap=496 poll_thresh=27 ino=12 dd-2583 [001] 57.124451: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-141% task_weight=100% bdi_bw=39672 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 57.129909: balance_dirty_state: bdi 8:0: dirty=904 wb=568 unstable=0 bg_thresh=1047 thresh=2095 gap=623 poll_thresh=27 ino=12 dd-2583 [001] 57.129937: balance_dirty_state: bdi 8:0: dirty=929 wb=568 unstable=0 bg_thresh=1051 thresh=2102 gap=605 poll_thresh=20 ino=12 dd-2583 [001] 57.130230: balance_dirty_state: bdi 8:0: dirty=929 wb=568 unstable=0 bg_thresh=1048 thresh=2096 gap=599 poll_thresh=21 ino=12 dd-2583 [001] 57.130387: balance_dirty_state: bdi 8:0: dirty=954 wb=568 unstable=0 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=22 ino=12 dd-2583 [001] 57.130541: balance_dirty_state: bdi 8:0: dirty=979 wb=568 unstable=0 bg_thresh=1050 thresh=2100 gap=553 poll_thresh=23 ino=12 dd-2583 [001] 57.130704: balance_dirty_state: bdi 8:0: dirty=1004 wb=568 unstable=0 bg_thresh=1049 thresh=2099 gap=527 poll_thresh=24 ino=12 dd-2583 [001] 57.130880: balance_dirty_state: bdi 8:0: dirty=1029 wb=568 unstable=0 bg_thresh=1047 thresh=2095 gap=498 poll_thresh=25 ino=12 dd-2583 [001] 57.130884: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=39672 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 57.137876: balance_dirty_state: bdi 8:0: dirty=1029 wb=443 unstable=0 bg_thresh=1048 thresh=2096 gap=624 poll_thresh=25 ino=12 dd-2583 [000] 57.137902: balance_dirty_state: bdi 8:0: dirty=1029 wb=443 unstable=0 bg_thresh=1048 thresh=2096 gap=624 poll_thresh=19 ino=12 dd-2583 [000] 57.138042: balance_dirty_state: bdi 8:0: dirty=1054 wb=443 unstable=0 bg_thresh=1048 thresh=2096 gap=599 poll_thresh=20 ino=12 dd-2583 [000] 57.138199: balance_dirty_state: bdi 8:0: dirty=1079 wb=443 unstable=0 bg_thresh=1050 thresh=2101 gap=579 poll_thresh=21 ino=12 <...>-2554 [002] 57.138205: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=96 wrote=7 to_write=8185 dd-2583 [000] 57.138365: balance_dirty_state: bdi 8:0: dirty=954 wb=593 unstable=0 bg_thresh=1053 thresh=2106 gap=559 poll_thresh=22 ino=12 dd-2583 [000] 57.138537: balance_dirty_state: bdi 8:0: dirty=829 wb=743 unstable=0 bg_thresh=1055 thresh=2111 gap=539 poll_thresh=23 ino=12 dd-2583 [000] 57.138721: balance_dirty_state: bdi 8:0: dirty=651 wb=946 unstable=0 bg_thresh=1055 thresh=2110 gap=513 poll_thresh=24 ino=12 dd-2583 [000] 57.138723: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-78% task_weight=100% bdi_bw=39672 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 <...>-2554 [002] 57.139371: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=96 wrote=1165 to_write=7020 dd-2583 [000] 57.145907: balance_dirty_state: bdi 8:0: dirty=24 wb=1473 unstable=0 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 57.146033: balance_dirty_state: bdi 8:0: dirty=24 wb=1473 unstable=0 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 57.146313: balance_dirty_state: bdi 8:0: dirty=49 wb=1473 unstable=0 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 57.146453: balance_dirty_state: bdi 8:0: dirty=74 wb=1473 unstable=0 bg_thresh=1052 thresh=2104 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 57.146600: balance_dirty_state: bdi 8:0: dirty=99 wb=1473 unstable=0 bg_thresh=1057 thresh=2114 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 57.146756: balance_dirty_state: bdi 8:0: dirty=124 wb=1473 unstable=0 bg_thresh=1054 thresh=2108 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 57.146760: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-80% task_weight=100% bdi_bw=39672 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 57.153870: balance_dirty_state: bdi 8:0: dirty=124 wb=1335 unstable=0 bg_thresh=1052 thresh=2105 gap=646 poll_thresh=17 ino=12 dd-2583 [000] 57.153989: balance_dirty_state: bdi 8:0: dirty=149 wb=1335 unstable=0 bg_thresh=1055 thresh=2110 gap=626 poll_thresh=18 ino=12 dd-2583 [000] 57.154118: balance_dirty_state: bdi 8:0: dirty=174 wb=1335 unstable=0 bg_thresh=1052 thresh=2104 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 57.154252: balance_dirty_state: bdi 8:0: dirty=199 wb=1335 unstable=0 bg_thresh=1054 thresh=2109 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 57.154395: balance_dirty_state: bdi 8:0: dirty=224 wb=1335 unstable=0 bg_thresh=1054 thresh=2108 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 57.154544: balance_dirty_state: bdi 8:0: dirty=224 wb=1335 unstable=0 bg_thresh=1053 thresh=2107 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 57.154702: balance_dirty_state: bdi 8:0: dirty=262 wb=1335 unstable=0 bg_thresh=1053 thresh=2106 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 57.154706: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-81% task_weight=99% bdi_bw=41264 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 57.161969: balance_dirty_state: bdi 8:0: dirty=275 wb=1335 unstable=0 bg_thresh=1052 thresh=2105 gap=495 poll_thresh=17 ino=12 dd-2583 [000] 57.161973: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-127% task_weight=99% bdi_bw=41264 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 57.169764: balance_dirty_state: bdi 8:0: dirty=275 wb=1335 unstable=0 bg_thresh=1049 thresh=2098 gap=488 poll_thresh=17 ino=12 dd-2583 [000] 57.169768: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=41264 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 57.178122: balance_dirty_state: bdi 8:0: dirty=275 wb=1146 unstable=0 bg_thresh=1044 thresh=2089 gap=668 poll_thresh=17 ino=12 dd-2583 [004] 57.178143: balance_dirty_state: bdi 8:0: dirty=275 wb=1146 unstable=0 bg_thresh=1044 thresh=2089 gap=668 poll_thresh=13 ino=12 dd-2583 [004] 57.178311: balance_dirty_state: bdi 8:0: dirty=275 wb=1146 unstable=0 bg_thresh=1047 thresh=2094 gap=673 poll_thresh=14 ino=12 dd-2583 [004] 57.178749: balance_dirty_state: bdi 8:0: dirty=300 wb=1146 unstable=0 bg_thresh=1046 thresh=2093 gap=647 poll_thresh=15 ino=12 dd-2583 [004] 57.178939: balance_dirty_state: bdi 8:0: dirty=325 wb=1146 unstable=0 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=16 ino=12 dd-2583 [004] 57.179141: balance_dirty_state: bdi 8:0: dirty=325 wb=1146 unstable=0 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=17 ino=12 dd-2583 [004] 57.179368: balance_dirty_state: bdi 8:0: dirty=351 wb=1146 unstable=0 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 57.179606: balance_dirty_state: bdi 8:0: dirty=364 wb=1146 unstable=0 bg_thresh=1045 thresh=2090 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 57.179857: balance_dirty_state: bdi 8:0: dirty=390 wb=1146 unstable=0 bg_thresh=1045 thresh=2090 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 57.180121: balance_dirty_state: bdi 8:0: dirty=403 wb=1146 unstable=0 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=21 ino=12 dd-2583 [004] 57.180398: balance_dirty_state: bdi 8:0: dirty=429 wb=1146 unstable=0 bg_thresh=1045 thresh=2091 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 57.180405: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=101% bdi_bw=41264 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 57.185830: balance_dirty_state: bdi 8:0: dirty=454 wb=1021 unstable=0 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 57.185958: balance_dirty_state: bdi 8:0: dirty=479 wb=1021 unstable=0 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 57.186156: balance_dirty_state: bdi 8:0: dirty=479 wb=1021 unstable=0 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 57.186363: balance_dirty_state: bdi 8:0: dirty=504 wb=1021 unstable=0 bg_thresh=1049 thresh=2098 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 57.186519: balance_dirty_state: bdi 8:0: dirty=530 wb=1021 unstable=0 bg_thresh=1047 thresh=2095 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 57.186831: balance_dirty_state: bdi 8:0: dirty=543 wb=1021 unstable=0 bg_thresh=1044 thresh=2089 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 57.187008: balance_dirty_state: bdi 8:0: dirty=569 wb=1021 unstable=0 bg_thresh=1042 thresh=2085 gap=495 poll_thresh=22 ino=12 dd-2583 [000] 57.187013: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=41264 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 57.193699: balance_dirty_state: bdi 8:0: dirty=569 wb=896 unstable=0 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=22 ino=12 dd-2583 [004] 57.193715: balance_dirty_state: bdi 8:0: dirty=569 wb=896 unstable=0 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=16 ino=12 dd-2583 [004] 57.193893: balance_dirty_state: bdi 8:0: dirty=594 wb=896 unstable=0 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=17 ino=12 dd-2583 [004] 57.194030: balance_dirty_state: bdi 8:0: dirty=607 wb=896 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 57.194176: balance_dirty_state: bdi 8:0: dirty=620 wb=896 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=19 ino=12 dd-2583 [004] 57.194334: balance_dirty_state: bdi 8:0: dirty=646 wb=896 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 57.194568: balance_dirty_state: bdi 8:0: dirty=672 wb=896 unstable=0 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=21 ino=12 dd-2583 [004] 57.194574: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-66% task_weight=101% bdi_bw=41264 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 57.206087: balance_dirty_state: bdi 8:0: dirty=697 wb=643 unstable=0 bg_thresh=1039 thresh=2078 gap=738 poll_thresh=16 ino=12 dd-2583 [004] 57.206202: balance_dirty_state: bdi 8:0: dirty=697 wb=643 unstable=0 bg_thresh=1039 thresh=2078 gap=738 poll_thresh=17 ino=12 dd-2583 [004] 57.206325: balance_dirty_state: bdi 8:0: dirty=722 wb=643 unstable=0 bg_thresh=1041 thresh=2083 gap=718 poll_thresh=18 ino=12 dd-2583 [004] 57.206455: balance_dirty_state: bdi 8:0: dirty=747 wb=643 unstable=0 bg_thresh=1041 thresh=2082 gap=692 poll_thresh=19 ino=12 dd-2583 [004] 57.206600: balance_dirty_state: bdi 8:0: dirty=747 wb=643 unstable=0 bg_thresh=1041 thresh=2082 gap=692 poll_thresh=20 ino=12 dd-2583 [004] 57.206759: balance_dirty_state: bdi 8:0: dirty=773 wb=643 unstable=0 bg_thresh=1041 thresh=2083 gap=667 poll_thresh=21 ino=12 dd-2583 [004] 57.206922: 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-2583 [004] 57.207248: balance_dirty_state: bdi 8:0: dirty=825 wb=643 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=23 ino=12 dd-2583 [004] 57.207424: balance_dirty_state: bdi 8:0: dirty=838 wb=643 unstable=0 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=24 ino=12 dd-2583 [004] 57.207606: balance_dirty_state: bdi 8:0: dirty=864 wb=643 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=25 ino=12 dd-2583 [004] 57.207795: balance_dirty_state: bdi 8:0: dirty=890 wb=643 unstable=0 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=26 ino=12 dd-2583 [004] 57.207993: balance_dirty_state: bdi 8:0: dirty=916 wb=643 unstable=0 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=27 ino=12 dd-2583 [004] 57.208200: balance_dirty_state: bdi 8:0: dirty=955 wb=643 unstable=0 bg_thresh=1040 thresh=2081 gap=483 poll_thresh=28 ino=12 dd-2583 [004] 57.208205: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=101% bdi_bw=41264 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 57.213612: balance_dirty_state: bdi 8:0: dirty=955 wb=493 unstable=0 bg_thresh=1039 thresh=2078 gap=630 poll_thresh=28 ino=12 dd-2583 [004] 57.213629: balance_dirty_state: bdi 8:0: dirty=955 wb=493 unstable=0 bg_thresh=1039 thresh=2078 gap=630 poll_thresh=21 ino=12 dd-2583 [004] 57.213880: balance_dirty_state: bdi 8:0: dirty=993 wb=493 unstable=0 bg_thresh=1038 thresh=2076 gap=590 poll_thresh=22 ino=12 dd-2583 [004] 57.214132: balance_dirty_state: bdi 8:0: dirty=1006 wb=493 unstable=0 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=23 ino=12 dd-2583 [004] 57.214388: balance_dirty_state: bdi 8:0: dirty=1031 wb=493 unstable=0 bg_thresh=1030 thresh=2060 gap=536 poll_thresh=24 ino=12 dd-2583 [004] 57.214659: balance_dirty_state: bdi 8:0: dirty=1056 wb=493 unstable=0 bg_thresh=1035 thresh=2071 gap=522 poll_thresh=25 ino=12 <...>-2554 [002] 57.214801: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=172 wrote=6 to_write=8186 dd-2583 [004] 57.215073: balance_dirty_state: bdi 8:0: dirty=806 wb=768 unstable=0 bg_thresh=1036 thresh=2073 gap=499 poll_thresh=26 ino=12 dd-2583 [004] 57.215075: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-163% task_weight=99% bdi_bw=41264 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 <...>-2554 [002] 57.216205: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=172 wrote=1079 to_write=7107 dd-2583 [006] 57.221597: balance_dirty_state: bdi 8:0: dirty=0 wb=1575 unstable=0 bg_thresh=1036 thresh=2073 gap=498 poll_thresh=26 ino=12 dd-2583 [006] 57.221605: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-77% task_gap=-254% task_weight=99% bdi_bw=41264 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 57.229564: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=0 bg_thresh=1032 thresh=2065 gap=615 poll_thresh=26 ino=12 dd-2583 [006] 57.229582: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=0 bg_thresh=1032 thresh=2065 gap=615 poll_thresh=19 ino=12 dd-2583 [006] 57.229878: balance_dirty_state: bdi 8:0: dirty=24 wb=1450 unstable=0 bg_thresh=1035 thresh=2070 gap=596 poll_thresh=20 ino=12 dd-2583 [006] 57.230184: balance_dirty_state: bdi 8:0: dirty=24 wb=1450 unstable=0 bg_thresh=1037 thresh=2075 gap=601 poll_thresh=21 ino=12 dd-2583 [006] 57.230379: balance_dirty_state: bdi 8:0: dirty=49 wb=1325 unstable=0 bg_thresh=1031 thresh=2062 gap=688 poll_thresh=22 ino=12 dd-2583 [006] 57.230547: balance_dirty_state: bdi 8:0: dirty=74 wb=1325 unstable=0 bg_thresh=1036 thresh=2072 gap=673 poll_thresh=23 ino=12 dd-2583 [006] 57.230718: balance_dirty_state: bdi 8:0: dirty=99 wb=1325 unstable=0 bg_thresh=1036 thresh=2072 gap=648 poll_thresh=24 ino=12 dd-2583 [006] 57.230892: balance_dirty_state: bdi 8:0: dirty=124 wb=1325 unstable=0 bg_thresh=1038 thresh=2077 gap=628 poll_thresh=25 ino=12 dd-2583 [006] 57.231079: balance_dirty_state: bdi 8:0: dirty=149 wb=1325 unstable=0 bg_thresh=1038 thresh=2076 gap=602 poll_thresh=26 ino=12 dd-2583 [006] 57.231282: balance_dirty_state: bdi 8:0: dirty=200 wb=1325 unstable=0 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=27 ino=12 dd-2583 [006] 57.231497: balance_dirty_state: bdi 8:0: dirty=226 wb=1325 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=28 ino=12 dd-2583 [006] 57.231869: balance_dirty_state: bdi 8:0: dirty=252 wb=1325 unstable=0 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=29 ino=12 dd-2583 [006] 57.231873: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=41264 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [006] 57.237585: balance_dirty_state: bdi 8:0: dirty=252 wb=1261 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=29 ino=12 dd-2583 [006] 57.237598: balance_dirty_state: bdi 8:0: dirty=252 wb=1261 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=22 ino=12 dd-2583 [006] 57.237765: balance_dirty_state: bdi 8:0: dirty=277 wb=1261 unstable=0 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=23 ino=12 dd-2583 [006] 57.237928: balance_dirty_state: bdi 8:0: dirty=277 wb=1261 unstable=0 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=24 ino=12 dd-2583 [006] 57.238095: balance_dirty_state: bdi 8:0: dirty=302 wb=1261 unstable=0 bg_thresh=1037 thresh=2075 gap=512 poll_thresh=25 ino=12 dd-2583 [006] 57.238099: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=41264 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 57.245530: balance_dirty_state: bdi 8:0: dirty=302 wb=1073 unstable=0 bg_thresh=1039 thresh=2078 gap=703 poll_thresh=25 ino=12 dd-2583 [004] 57.245554: balance_dirty_state: bdi 8:0: dirty=302 wb=1073 unstable=0 bg_thresh=1036 thresh=2072 gap=697 poll_thresh=19 ino=12 dd-2583 [004] 57.245835: balance_dirty_state: bdi 8:0: dirty=327 wb=1073 unstable=0 bg_thresh=1036 thresh=2072 gap=672 poll_thresh=20 ino=12 dd-2583 [004] 57.246133: balance_dirty_state: bdi 8:0: dirty=327 wb=1073 unstable=0 bg_thresh=1035 thresh=2071 gap=671 poll_thresh=21 ino=12 dd-2583 [004] 57.246453: balance_dirty_state: bdi 8:0: dirty=352 wb=1073 unstable=0 bg_thresh=1035 thresh=2070 gap=645 poll_thresh=22 ino=12 dd-2583 [004] 57.246781: balance_dirty_state: bdi 8:0: dirty=377 wb=1073 unstable=0 bg_thresh=1037 thresh=2075 gap=625 poll_thresh=23 ino=12 dd-2583 [004] 57.247124: balance_dirty_state: bdi 8:0: dirty=402 wb=1073 unstable=0 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=24 ino=12 dd-2583 [004] 57.247480: balance_dirty_state: bdi 8:0: dirty=427 wb=1073 unstable=0 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=25 ino=12 dd-2583 [004] 57.247849: balance_dirty_state: bdi 8:0: dirty=452 wb=1073 unstable=0 bg_thresh=1036 thresh=2072 gap=547 poll_thresh=26 ino=12 dd-2583 [004] 57.248556: balance_dirty_state: bdi 8:0: dirty=477 wb=1073 unstable=0 bg_thresh=1035 thresh=2071 gap=521 poll_thresh=27 ino=12 dd-2583 [004] 57.248965: balance_dirty_state: bdi 8:0: dirty=502 wb=1073 unstable=0 bg_thresh=1035 thresh=2070 gap=495 poll_thresh=28 ino=12 dd-2583 [004] 57.248973: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=41264 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 57.253444: balance_dirty_state: bdi 8:0: dirty=502 wb=948 unstable=0 bg_thresh=1030 thresh=2061 gap=611 poll_thresh=28 ino=12 dd-2583 [004] 57.253462: balance_dirty_state: bdi 8:0: dirty=527 wb=948 unstable=0 bg_thresh=1030 thresh=2061 gap=586 poll_thresh=21 ino=12 dd-2583 [004] 57.253741: balance_dirty_state: bdi 8:0: dirty=527 wb=948 unstable=0 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=22 ino=12 dd-2583 [004] 57.254002: balance_dirty_state: bdi 8:0: dirty=552 wb=948 unstable=0 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=23 ino=12 dd-2583 [004] 57.254199: balance_dirty_state: bdi 8:0: dirty=577 wb=948 unstable=0 bg_thresh=1034 thresh=2068 gap=543 poll_thresh=24 ino=12 dd-2583 [004] 57.254404: balance_dirty_state: bdi 8:0: dirty=602 wb=948 unstable=0 bg_thresh=1033 thresh=2067 gap=517 poll_thresh=25 ino=12 dd-2583 [004] 57.254618: balance_dirty_state: bdi 8:0: dirty=627 wb=948 unstable=0 bg_thresh=1033 thresh=2066 gap=491 poll_thresh=26 ino=12 dd-2583 [004] 57.254623: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=41264 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 57.261518: balance_dirty_state: bdi 8:0: dirty=627 wb=948 unstable=0 bg_thresh=1033 thresh=2066 gap=491 poll_thresh=26 ino=12 dd-2583 [004] 57.261527: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=42692 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 57.269503: balance_dirty_state: bdi 8:0: dirty=627 wb=948 unstable=0 bg_thresh=1033 thresh=2066 gap=491 poll_thresh=26 ino=12 dd-2583 [000] 57.269517: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=42692 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 57.277438: balance_dirty_state: bdi 8:0: dirty=627 wb=948 unstable=0 bg_thresh=1033 thresh=2066 gap=491 poll_thresh=26 ino=12 dd-2583 [000] 57.277447: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=42692 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 57.285413: balance_dirty_state: bdi 8:0: dirty=627 wb=948 unstable=0 bg_thresh=1033 thresh=2066 gap=491 poll_thresh=26 ino=12 dd-2583 [000] 57.285422: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=42692 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 57.293325: balance_dirty_state: bdi 8:0: dirty=627 wb=798 unstable=0 bg_thresh=1035 thresh=2070 gap=645 poll_thresh=26 ino=12 dd-2583 [004] 57.293356: balance_dirty_state: bdi 8:0: dirty=627 wb=798 unstable=0 bg_thresh=1035 thresh=2070 gap=645 poll_thresh=19 ino=12 dd-2583 [004] 57.293605: balance_dirty_state: bdi 8:0: dirty=652 wb=798 unstable=0 bg_thresh=1037 thresh=2075 gap=625 poll_thresh=20 ino=12 dd-2583 [004] 57.293823: balance_dirty_state: bdi 8:0: dirty=677 wb=798 unstable=0 bg_thresh=1033 thresh=2066 gap=591 poll_thresh=21 ino=12 dd-2583 [004] 57.294045: balance_dirty_state: bdi 8:0: dirty=702 wb=798 unstable=0 bg_thresh=1029 thresh=2059 gap=559 poll_thresh=22 ino=12 dd-2583 [004] 57.294280: balance_dirty_state: bdi 8:0: dirty=727 wb=798 unstable=0 bg_thresh=1032 thresh=2064 gap=539 poll_thresh=23 ino=12 dd-2583 [004] 57.294650: balance_dirty_state: bdi 8:0: dirty=752 wb=798 unstable=0 bg_thresh=1034 thresh=2068 gap=518 poll_thresh=24 ino=12 dd-2583 [004] 57.294821: balance_dirty_state: bdi 8:0: dirty=777 wb=798 unstable=0 bg_thresh=1036 thresh=2072 gap=497 poll_thresh=25 ino=12 dd-2583 [004] 57.294825: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-165% task_weight=99% bdi_bw=42692 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 57.301386: balance_dirty_state: bdi 8:0: dirty=777 wb=683 unstable=0 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=25 ino=12 dd-2583 [004] 57.301412: balance_dirty_state: bdi 8:0: dirty=777 wb=683 unstable=0 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=19 ino=12 dd-2583 [004] 57.301696: balance_dirty_state: bdi 8:0: dirty=802 wb=683 unstable=0 bg_thresh=1035 thresh=2071 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 57.301993: balance_dirty_state: bdi 8:0: dirty=827 wb=683 unstable=0 bg_thresh=1035 thresh=2070 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 57.302301: balance_dirty_state: bdi 8:0: dirty=827 wb=683 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=22 ino=12 dd-2583 [004] 57.302628: balance_dirty_state: bdi 8:0: dirty=852 wb=683 unstable=0 bg_thresh=1037 thresh=2074 gap=539 poll_thresh=23 ino=12 dd-2583 [004] 57.302965: balance_dirty_state: bdi 8:0: dirty=877 wb=683 unstable=0 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=24 ino=12 dd-2583 [004] 57.302973: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=42692 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 57.309516: balance_dirty_state: bdi 8:0: dirty=902 wb=543 unstable=0 bg_thresh=1035 thresh=2070 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 57.309643: balance_dirty_state: bdi 8:0: dirty=927 wb=543 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 57.309777: balance_dirty_state: bdi 8:0: dirty=952 wb=543 unstable=0 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=20 ino=12 dd-2583 [004] 57.309918: balance_dirty_state: bdi 8:0: dirty=952 wb=543 unstable=0 bg_thresh=1034 thresh=2068 gap=573 poll_thresh=21 ino=12 dd-2583 [004] 57.310064: balance_dirty_state: bdi 8:0: dirty=977 wb=543 unstable=0 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=22 ino=12 dd-2583 [004] 57.310363: balance_dirty_state: bdi 8:0: dirty=1002 wb=543 unstable=0 bg_thresh=1036 thresh=2072 gap=527 poll_thresh=23 ino=12 dd-2583 [004] 57.310524: balance_dirty_state: bdi 8:0: dirty=1027 wb=543 unstable=0 bg_thresh=1035 thresh=2071 gap=501 poll_thresh=24 ino=12 dd-2583 [004] 57.310528: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=42692 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 57.317362: balance_dirty_state: bdi 8:0: dirty=1027 wb=414 unstable=0 bg_thresh=1036 thresh=2072 gap=631 poll_thresh=24 ino=12 dd-2583 [004] 57.317393: balance_dirty_state: bdi 8:0: dirty=1027 wb=414 unstable=0 bg_thresh=1036 thresh=2072 gap=631 poll_thresh=18 ino=12 dd-2583 [004] 57.317668: balance_dirty_state: bdi 8:0: dirty=1052 wb=414 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=19 ino=12 flush-8:0-2554 [002] 57.317866: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=276 wrote=5 to_write=8187 dd-2583 [004] 57.318020: balance_dirty_state: bdi 8:0: dirty=1002 wb=514 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=20 ino=12 dd-2583 [004] 57.318489: balance_dirty_state: bdi 8:0: dirty=774 wb=742 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 57.318960: balance_dirty_state: bdi 8:0: dirty=599 wb=942 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=22 ino=12 dd-2583 [004] 57.319310: balance_dirty_state: bdi 8:0: dirty=449 wb=1117 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=23 ino=12 dd-2583 [004] 57.319313: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-156% task_weight=100% bdi_bw=42692 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 57.320215: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=276 wrote=1157 to_write=7030 dd-2583 [004] 57.325212: balance_dirty_state: bdi 8:0: dirty=0 wb=1413 unstable=0 bg_thresh=1037 thresh=2074 gap=661 poll_thresh=23 ino=12 dd-2583 [004] 57.325245: balance_dirty_state: bdi 8:0: dirty=0 wb=1413 unstable=0 bg_thresh=1037 thresh=2074 gap=661 poll_thresh=17 ino=12 dd-2583 [004] 57.326001: balance_dirty_state: bdi 8:0: dirty=0 wb=1413 unstable=0 bg_thresh=1038 thresh=2077 gap=664 poll_thresh=18 ino=12 dd-2583 [004] 57.326270: balance_dirty_state: bdi 8:0: dirty=0 wb=1413 unstable=0 bg_thresh=1038 thresh=2076 gap=663 poll_thresh=19 ino=12 dd-2583 [004] 57.326557: balance_dirty_state: bdi 8:0: dirty=24 wb=1413 unstable=0 bg_thresh=1037 thresh=2075 gap=638 poll_thresh=20 ino=12 dd-2583 [004] 57.326854: balance_dirty_state: bdi 8:0: dirty=49 wb=1413 unstable=0 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=21 ino=12 dd-2583 [004] 57.327190: balance_dirty_state: bdi 8:0: dirty=74 wb=1413 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=22 ino=12 dd-2583 [004] 57.327993: balance_dirty_state: bdi 8:0: dirty=74 wb=1413 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=23 ino=12 dd-2583 [004] 57.328519: balance_dirty_state: bdi 8:0: dirty=99 wb=1413 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=24 ino=12 dd-2583 [004] 57.329023: balance_dirty_state: bdi 8:0: dirty=124 wb=1413 unstable=0 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=25 ino=12 dd-2583 [004] 57.329418: balance_dirty_state: bdi 8:0: dirty=149 wb=1413 unstable=0 bg_thresh=1040 thresh=2081 gap=519 poll_thresh=26 ino=12 dd-2583 [004] 57.329423: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=42692 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 57.341218: balance_dirty_state: bdi 8:0: dirty=149 wb=1169 unstable=0 bg_thresh=1035 thresh=2070 gap=752 poll_thresh=26 ino=12 dd-2583 [004] 57.341246: balance_dirty_state: bdi 8:0: dirty=174 wb=1169 unstable=0 bg_thresh=1035 thresh=2070 gap=727 poll_thresh=19 ino=12 dd-2583 [004] 57.341456: balance_dirty_state: bdi 8:0: dirty=174 wb=1169 unstable=0 bg_thresh=1035 thresh=2070 gap=727 poll_thresh=20 ino=12 dd-2583 [004] 57.341677: balance_dirty_state: bdi 8:0: dirty=199 wb=1169 unstable=0 bg_thresh=1037 thresh=2075 gap=707 poll_thresh=21 ino=12 dd-2583 [004] 57.341903: balance_dirty_state: bdi 8:0: dirty=224 wb=1169 unstable=0 bg_thresh=1040 thresh=2080 gap=687 poll_thresh=22 ino=12 dd-2583 [004] 57.342147: balance_dirty_state: bdi 8:0: dirty=249 wb=1169 unstable=0 bg_thresh=1039 thresh=2079 gap=661 poll_thresh=23 ino=12 dd-2583 [004] 57.342401: balance_dirty_state: bdi 8:0: dirty=274 wb=1169 unstable=0 bg_thresh=1039 thresh=2078 gap=635 poll_thresh=24 ino=12 dd-2583 [004] 57.342667: balance_dirty_state: bdi 8:0: dirty=299 wb=1169 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=25 ino=12 dd-2583 [004] 57.342950: balance_dirty_state: bdi 8:0: dirty=324 wb=1169 unstable=0 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=26 ino=12 dd-2583 [004] 57.343473: balance_dirty_state: bdi 8:0: dirty=349 wb=1169 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=27 ino=12 dd-2583 [004] 57.343775: balance_dirty_state: bdi 8:0: dirty=374 wb=1169 unstable=0 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=28 ino=12 dd-2583 [004] 57.344090: balance_dirty_state: bdi 8:0: dirty=399 wb=1169 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=29 ino=12 dd-2583 [004] 57.344096: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-119% task_weight=100% bdi_bw=42692 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 57.353196: balance_dirty_state: bdi 8:0: dirty=399 wb=891 unstable=0 bg_thresh=1030 thresh=2060 gap=770 poll_thresh=29 ino=12 dd-2583 [004] 57.353211: balance_dirty_state: bdi 8:0: dirty=399 wb=891 unstable=0 bg_thresh=1030 thresh=2060 gap=770 poll_thresh=22 ino=12 dd-2583 [004] 57.353372: balance_dirty_state: bdi 8:0: dirty=424 wb=891 unstable=0 bg_thresh=1032 thresh=2065 gap=750 poll_thresh=23 ino=12 dd-2583 [004] 57.353534: balance_dirty_state: bdi 8:0: dirty=449 wb=891 unstable=0 bg_thresh=1032 thresh=2064 gap=724 poll_thresh=24 ino=12 dd-2583 [004] 57.353700: balance_dirty_state: bdi 8:0: dirty=474 wb=891 unstable=0 bg_thresh=1031 thresh=2063 gap=698 poll_thresh=25 ino=12 dd-2583 [004] 57.353873: balance_dirty_state: bdi 8:0: dirty=499 wb=891 unstable=0 bg_thresh=1031 thresh=2062 gap=672 poll_thresh=26 ino=12 dd-2583 [004] 57.354055: balance_dirty_state: bdi 8:0: dirty=524 wb=891 unstable=0 bg_thresh=1030 thresh=2061 gap=646 poll_thresh=27 ino=12 dd-2583 [004] 57.354243: balance_dirty_state: bdi 8:0: dirty=549 wb=891 unstable=0 bg_thresh=1030 thresh=2060 gap=620 poll_thresh=28 ino=12 dd-2583 [004] 57.354584: balance_dirty_state: bdi 8:0: dirty=599 wb=891 unstable=0 bg_thresh=1032 thresh=2064 gap=574 poll_thresh=29 ino=12 dd-2583 [004] 57.354799: balance_dirty_state: bdi 8:0: dirty=624 wb=891 unstable=0 bg_thresh=1031 thresh=2063 gap=548 poll_thresh=30 ino=12 dd-2583 [004] 57.355049: balance_dirty_state: bdi 8:0: dirty=649 wb=891 unstable=0 bg_thresh=1031 thresh=2062 gap=522 poll_thresh=31 ino=12 dd-2583 [004] 57.355280: balance_dirty_state: bdi 8:0: dirty=674 wb=891 unstable=0 bg_thresh=1030 thresh=2061 gap=496 poll_thresh=32 ino=12 dd-2583 [004] 57.355285: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=42692 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2583 [006] 57.365150: balance_dirty_state: bdi 8:0: dirty=674 wb=766 unstable=0 bg_thresh=1036 thresh=2072 gap=632 poll_thresh=32 ino=12 dd-2583 [006] 57.365165: balance_dirty_state: bdi 8:0: dirty=699 wb=766 unstable=0 bg_thresh=1036 thresh=2072 gap=607 poll_thresh=24 ino=12 dd-2583 [006] 57.365516: balance_dirty_state: bdi 8:0: dirty=724 wb=766 unstable=0 bg_thresh=1036 thresh=2072 gap=582 poll_thresh=25 ino=12 dd-2583 [006] 57.365883: balance_dirty_state: bdi 8:0: dirty=749 wb=766 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=26 ino=12 dd-2583 [006] 57.366280: balance_dirty_state: bdi 8:0: dirty=774 wb=691 unstable=0 bg_thresh=1040 thresh=2081 gap=616 poll_thresh=27 ino=12 dd-2583 [006] 57.366688: balance_dirty_state: bdi 8:0: dirty=799 wb=641 unstable=0 bg_thresh=1041 thresh=2083 gap=643 poll_thresh=28 ino=12 dd-2583 [006] 57.367097: balance_dirty_state: bdi 8:0: dirty=824 wb=641 unstable=0 bg_thresh=1041 thresh=2082 gap=617 poll_thresh=29 ino=12 dd-2583 [006] 57.367826: balance_dirty_state: bdi 8:0: dirty=849 wb=641 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=30 ino=12 dd-2583 [006] 57.368268: balance_dirty_state: bdi 8:0: dirty=874 wb=641 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=31 ino=12 dd-2583 [006] 57.368721: balance_dirty_state: bdi 8:0: dirty=924 wb=641 unstable=0 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=32 ino=12 dd-2583 [006] 57.368730: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=44136 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2583 [006] 57.373161: balance_dirty_state: bdi 8:0: dirty=924 wb=641 unstable=0 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=32 ino=12 dd-2583 [006] 57.373170: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=44136 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [006] 57.381226: balance_dirty_state: bdi 8:0: dirty=924 wb=641 unstable=0 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=32 ino=12 dd-2583 [006] 57.381231: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=44136 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [006] 57.389210: balance_dirty_state: bdi 8:0: dirty=924 wb=641 unstable=0 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=32 ino=12 dd-2583 [006] 57.389222: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=44136 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [006] 57.397148: balance_dirty_state: bdi 8:0: dirty=924 wb=641 unstable=0 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=32 ino=12 dd-2583 [006] 57.397158: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=44136 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [006] 57.405170: balance_dirty_state: bdi 8:0: dirty=924 wb=516 unstable=0 bg_thresh=1042 thresh=2085 gap=645 poll_thresh=32 ino=12 dd-2583 [006] 57.405188: balance_dirty_state: bdi 8:0: dirty=924 wb=516 unstable=0 bg_thresh=1042 thresh=2085 gap=645 poll_thresh=24 ino=12 dd-2583 [006] 57.405456: balance_dirty_state: bdi 8:0: dirty=949 wb=516 unstable=0 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=25 ino=12 dd-2583 [006] 57.405731: balance_dirty_state: bdi 8:0: dirty=974 wb=516 unstable=0 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=26 ino=12 dd-2583 [006] 57.406033: balance_dirty_state: bdi 8:0: dirty=999 wb=391 unstable=0 bg_thresh=1041 thresh=2082 gap=692 poll_thresh=27 ino=12 dd-2583 [006] 57.406341: balance_dirty_state: bdi 8:0: dirty=1024 wb=391 unstable=0 bg_thresh=1036 thresh=2073 gap=658 poll_thresh=28 ino=12 dd-2583 [006] 57.406657: balance_dirty_state: bdi 8:0: dirty=1049 wb=391 unstable=0 bg_thresh=1034 thresh=2069 gap=629 poll_thresh=29 ino=12 flush-8:0-2554 [002] 57.406826: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=364 wrote=5 to_write=8187 dd-2583 [006] 57.407170: balance_dirty_state: bdi 8:0: dirty=949 wb=516 unstable=0 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=30 ino=12 dd-2583 [006] 57.408068: balance_dirty_state: bdi 8:0: dirty=624 wb=891 unstable=0 bg_thresh=1038 thresh=2077 gap=562 poll_thresh=31 ino=12 dd-2583 [006] 57.408593: balance_dirty_state: bdi 8:0: dirty=449 wb=1091 unstable=0 bg_thresh=1038 thresh=2076 gap=536 poll_thresh=32 ino=12 dd-2583 [006] 57.409177: balance_dirty_state: bdi 8:0: dirty=274 wb=1291 unstable=0 bg_thresh=1040 thresh=2080 gap=515 poll_thresh=34 ino=12 dd-2583 [006] 57.409181: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-156% task_weight=100% bdi_bw=44136 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 flush-8:0-2554 [002] 57.409813: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=368 wrote=1213 to_write=6974 dd-2583 [006] 57.417129: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=34 ino=12 dd-2583 [006] 57.417153: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=25 ino=12 dd-2583 [006] 57.417348: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=26 ino=12 dd-2583 [006] 57.417528: balance_dirty_state: bdi 8:0: dirty=24 wb=1491 unstable=0 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=27 ino=12 dd-2583 [006] 57.417714: balance_dirty_state: bdi 8:0: dirty=74 wb=1491 unstable=0 bg_thresh=1040 thresh=2080 gap=515 poll_thresh=28 ino=12 dd-2583 [006] 57.417719: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=44136 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 57.425082: balance_dirty_state: bdi 8:0: dirty=74 wb=1366 unstable=0 bg_thresh=1041 thresh=2083 gap=643 poll_thresh=28 ino=12 dd-2583 [000] 57.425098: balance_dirty_state: bdi 8:0: dirty=74 wb=1366 unstable=0 bg_thresh=1041 thresh=2083 gap=643 poll_thresh=21 ino=12 dd-2583 [000] 57.425270: balance_dirty_state: bdi 8:0: dirty=99 wb=1366 unstable=0 bg_thresh=1041 thresh=2083 gap=618 poll_thresh=22 ino=12 dd-2583 [000] 57.425449: balance_dirty_state: bdi 8:0: dirty=124 wb=1366 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=23 ino=12 dd-2583 [000] 57.425633: balance_dirty_state: bdi 8:0: dirty=149 wb=1366 unstable=0 bg_thresh=1049 thresh=2098 gap=583 poll_thresh=24 ino=12 dd-2583 [000] 57.425997: balance_dirty_state: bdi 8:0: dirty=174 wb=1366 unstable=0 bg_thresh=1046 thresh=2092 gap=552 poll_thresh=25 ino=12 dd-2583 [000] 57.426201: balance_dirty_state: bdi 8:0: dirty=199 wb=1366 unstable=0 bg_thresh=1045 thresh=2091 gap=526 poll_thresh=26 ino=12 dd-2583 [000] 57.426411: balance_dirty_state: bdi 8:0: dirty=224 wb=1366 unstable=0 bg_thresh=1048 thresh=2096 gap=506 poll_thresh=27 ino=12 dd-2583 [000] 57.426416: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-137% task_weight=100% bdi_bw=44136 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 57.432935: balance_dirty_state: bdi 8:0: dirty=224 wb=1216 unstable=0 bg_thresh=1039 thresh=2078 gap=638 poll_thresh=27 ino=12 dd-2583 [000] 57.432953: 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-2583 [000] 57.433115: balance_dirty_state: bdi 8:0: dirty=249 wb=1216 unstable=0 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=21 ino=12 dd-2583 [000] 57.433284: balance_dirty_state: bdi 8:0: dirty=274 wb=1216 unstable=0 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=22 ino=12 dd-2583 [000] 57.433459: balance_dirty_state: bdi 8:0: dirty=274 wb=1216 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=23 ino=12 dd-2583 [000] 57.433647: balance_dirty_state: bdi 8:0: dirty=299 wb=1216 unstable=0 bg_thresh=1046 thresh=2093 gap=578 poll_thresh=24 ino=12 dd-2583 [000] 57.433841: balance_dirty_state: bdi 8:0: dirty=324 wb=1216 unstable=0 bg_thresh=1046 thresh=2092 gap=552 poll_thresh=25 ino=12 dd-2583 [000] 57.434044: balance_dirty_state: bdi 8:0: dirty=349 wb=1216 unstable=0 bg_thresh=1048 thresh=2097 gap=532 poll_thresh=26 ino=12 dd-2583 [000] 57.434253: balance_dirty_state: bdi 8:0: dirty=399 wb=1216 unstable=0 bg_thresh=1048 thresh=2096 gap=481 poll_thresh=27 ino=12 dd-2583 [000] 57.434258: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-182% task_weight=100% bdi_bw=44136 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 57.440913: balance_dirty_state: bdi 8:0: dirty=399 wb=1091 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=27 ino=12 dd-2583 [000] 57.440936: balance_dirty_state: bdi 8:0: dirty=399 wb=1091 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=20 ino=12 dd-2583 [000] 57.441228: balance_dirty_state: bdi 8:0: dirty=399 wb=1091 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=21 ino=12 dd-2583 [000] 57.441843: balance_dirty_state: bdi 8:0: dirty=424 wb=1091 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=22 ino=12 dd-2583 [000] 57.442180: balance_dirty_state: bdi 8:0: dirty=449 wb=1091 unstable=0 bg_thresh=1046 thresh=2092 gap=552 poll_thresh=23 ino=12 dd-2583 [000] 57.442830: balance_dirty_state: bdi 8:0: dirty=474 wb=966 unstable=0 bg_thresh=1045 thresh=2090 gap=650 poll_thresh=24 ino=12 dd-2583 [000] 57.443251: balance_dirty_state: bdi 8:0: dirty=499 wb=966 unstable=0 bg_thresh=1044 thresh=2089 gap=624 poll_thresh=25 ino=12 dd-2583 [000] 57.443619: balance_dirty_state: bdi 8:0: dirty=524 wb=966 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=26 ino=12 dd-2583 [000] 57.444001: balance_dirty_state: bdi 8:0: dirty=549 wb=966 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=27 ino=12 dd-2583 [000] 57.444393: balance_dirty_state: bdi 8:0: dirty=574 wb=966 unstable=0 bg_thresh=1045 thresh=2091 gap=551 poll_thresh=28 ino=12 dd-2583 [000] 57.444821: balance_dirty_state: bdi 8:0: dirty=624 wb=966 unstable=0 bg_thresh=1045 thresh=2090 gap=500 poll_thresh=29 ino=12 dd-2583 [000] 57.444830: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=44136 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [000] 57.452805: balance_dirty_state: bdi 8:0: dirty=624 wb=841 unstable=0 bg_thresh=1035 thresh=2071 gap=606 poll_thresh=29 ino=12 dd-2583 [000] 57.452827: balance_dirty_state: bdi 8:0: dirty=624 wb=841 unstable=0 bg_thresh=1035 thresh=2071 gap=606 poll_thresh=22 ino=12 dd-2583 [000] 57.452987: balance_dirty_state: bdi 8:0: dirty=649 wb=841 unstable=0 bg_thresh=1035 thresh=2071 gap=581 poll_thresh=23 ino=12 dd-2583 [000] 57.453145: balance_dirty_state: bdi 8:0: dirty=674 wb=841 unstable=0 bg_thresh=1038 thresh=2076 gap=561 poll_thresh=24 ino=12 dd-2583 [004] 57.454558: balance_dirty_state: bdi 8:0: dirty=699 wb=841 unstable=0 bg_thresh=1043 thresh=2086 gap=546 poll_thresh=25 ino=12 dd-2583 [004] 57.454923: balance_dirty_state: bdi 8:0: dirty=724 wb=841 unstable=0 bg_thresh=1045 thresh=2091 gap=526 poll_thresh=26 ino=12 dd-2583 [004] 57.455308: balance_dirty_state: bdi 8:0: dirty=749 wb=841 unstable=0 bg_thresh=1045 thresh=2091 gap=501 poll_thresh=27 ino=12 dd-2583 [004] 57.455316: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-143% task_weight=100% bdi_bw=44136 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 57.460800: balance_dirty_state: bdi 8:0: dirty=749 wb=716 unstable=0 bg_thresh=1041 thresh=2083 gap=618 poll_thresh=27 ino=12 dd-2583 [004] 57.460815: balance_dirty_state: bdi 8:0: dirty=749 wb=716 unstable=0 bg_thresh=1041 thresh=2083 gap=618 poll_thresh=20 ino=12 dd-2583 [004] 57.460993: balance_dirty_state: bdi 8:0: dirty=774 wb=716 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=21 ino=12 dd-2583 [004] 57.461144: balance_dirty_state: bdi 8:0: dirty=799 wb=716 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=22 ino=12 dd-2583 [004] 57.461369: balance_dirty_state: bdi 8:0: dirty=824 wb=716 unstable=0 bg_thresh=1040 thresh=2081 gap=541 poll_thresh=23 ino=12 dd-2583 [004] 57.461558: balance_dirty_state: bdi 8:0: dirty=849 wb=716 unstable=0 bg_thresh=1042 thresh=2085 gap=520 poll_thresh=24 ino=12 dd-2583 [004] 57.461564: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=44136 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 57.472734: balance_dirty_state: bdi 8:0: dirty=849 wb=466 unstable=0 bg_thresh=1036 thresh=2072 gap=757 poll_thresh=24 ino=12 dd-2583 [004] 57.472746: balance_dirty_state: bdi 8:0: dirty=849 wb=466 unstable=0 bg_thresh=1036 thresh=2072 gap=757 poll_thresh=18 ino=12 dd-2583 [004] 57.472891: balance_dirty_state: bdi 8:0: dirty=849 wb=466 unstable=0 bg_thresh=1033 thresh=2066 gap=751 poll_thresh=19 ino=12 dd-2583 [004] 57.473037: balance_dirty_state: bdi 8:0: dirty=874 wb=466 unstable=0 bg_thresh=1028 thresh=2057 gap=717 poll_thresh=20 ino=12 dd-2583 [004] 57.473189: balance_dirty_state: bdi 8:0: dirty=899 wb=466 unstable=0 bg_thresh=1031 thresh=2062 gap=697 poll_thresh=21 ino=12 dd-2583 [004] 57.473347: balance_dirty_state: bdi 8:0: dirty=924 wb=466 unstable=0 bg_thresh=1030 thresh=2061 gap=671 poll_thresh=22 ino=12 dd-2583 [004] 57.473705: balance_dirty_state: bdi 8:0: dirty=949 wb=466 unstable=0 bg_thresh=1030 thresh=2060 gap=645 poll_thresh=23 ino=12 dd-2583 [004] 57.473880: balance_dirty_state: bdi 8:0: dirty=974 wb=466 unstable=0 bg_thresh=1029 thresh=2059 gap=619 poll_thresh=24 ino=12 dd-2583 [004] 57.474146: balance_dirty_state: bdi 8:0: dirty=999 wb=466 unstable=0 bg_thresh=1029 thresh=2058 gap=593 poll_thresh=25 ino=12 dd-2583 [004] 57.474407: balance_dirty_state: bdi 8:0: dirty=1024 wb=466 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=26 ino=12 dd-2583 [004] 57.474656: balance_dirty_state: bdi 8:0: dirty=1049 wb=466 unstable=0 bg_thresh=1034 thresh=2068 gap=553 poll_thresh=27 ino=12 flush-8:0-2554 [002] 57.474828: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=432 wrote=7 to_write=8185 dd-2583 [004] 57.474989: balance_dirty_state: bdi 8:0: dirty=924 wb=591 unstable=0 bg_thresh=1033 thresh=2067 gap=552 poll_thresh=28 ino=12 dd-2583 [004] 57.475232: balance_dirty_state: bdi 8:0: dirty=724 wb=841 unstable=0 bg_thresh=1033 thresh=2066 gap=501 poll_thresh=29 ino=12 dd-2583 [004] 57.475234: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=44948 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 flush-8:0-2554 [002] 57.475965: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=432 wrote=1107 to_write=7078 dd-2583 [004] 57.481069: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=22 ino=12 dd-2583 [004] 57.481075: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-69% task_gap=-239% task_weight=99% bdi_bw=44948 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 57.488713: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 57.488719: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-73% task_gap=-246% task_weight=100% bdi_bw=44948 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 57.496746: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=22 ino=12 dd-2583 [006] 57.496757: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-72% task_gap=-244% task_weight=100% bdi_bw=44948 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 57.504739: balance_dirty_state: bdi 8:0: dirty=0 wb=1416 unstable=0 bg_thresh=1034 thresh=2068 gap=652 poll_thresh=22 ino=12 dd-2583 [006] 57.504756: balance_dirty_state: bdi 8:0: dirty=0 wb=1416 unstable=0 bg_thresh=1035 thresh=2070 gap=654 poll_thresh=16 ino=12 dd-2583 [006] 57.504986: balance_dirty_state: bdi 8:0: dirty=0 wb=1416 unstable=0 bg_thresh=1035 thresh=2070 gap=654 poll_thresh=17 ino=12 dd-2583 [006] 57.505240: balance_dirty_state: bdi 8:0: dirty=24 wb=1416 unstable=0 bg_thresh=1037 thresh=2075 gap=635 poll_thresh=18 ino=12 dd-2583 [006] 57.505461: balance_dirty_state: bdi 8:0: dirty=49 wb=1416 unstable=0 bg_thresh=1033 thresh=2067 gap=602 poll_thresh=19 ino=12 dd-2583 [006] 57.505785: balance_dirty_state: bdi 8:0: dirty=74 wb=1416 unstable=0 bg_thresh=1039 thresh=2078 gap=588 poll_thresh=20 ino=12 dd-2583 [006] 57.505944: balance_dirty_state: bdi 8:0: dirty=74 wb=1416 unstable=0 bg_thresh=1036 thresh=2072 gap=582 poll_thresh=21 ino=12 dd-2583 [006] 57.506111: balance_dirty_state: bdi 8:0: dirty=99 wb=1416 unstable=0 bg_thresh=1035 thresh=2071 gap=556 poll_thresh=22 ino=12 dd-2583 [006] 57.506282: balance_dirty_state: bdi 8:0: dirty=124 wb=1416 unstable=0 bg_thresh=1038 thresh=2076 gap=536 poll_thresh=23 ino=12 dd-2583 [006] 57.506461: balance_dirty_state: bdi 8:0: dirty=149 wb=1416 unstable=0 bg_thresh=1037 thresh=2075 gap=510 poll_thresh=24 ino=12 dd-2583 [006] 57.506466: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-162% task_weight=100% bdi_bw=44948 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 57.512732: balance_dirty_state: bdi 8:0: dirty=149 wb=1291 unstable=0 bg_thresh=1039 thresh=2079 gap=639 poll_thresh=24 ino=12 dd-2583 [006] 57.512759: balance_dirty_state: bdi 8:0: dirty=149 wb=1291 unstable=0 bg_thresh=1039 thresh=2079 gap=639 poll_thresh=18 ino=12 dd-2583 [006] 57.512921: balance_dirty_state: bdi 8:0: dirty=174 wb=1291 unstable=0 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=19 ino=12 dd-2583 [006] 57.513055: balance_dirty_state: bdi 8:0: dirty=199 wb=1291 unstable=0 bg_thresh=1038 thresh=2077 gap=587 poll_thresh=20 ino=12 dd-2583 [006] 57.513195: balance_dirty_state: bdi 8:0: dirty=224 wb=1291 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=21 ino=12 dd-2583 [006] 57.513340: balance_dirty_state: bdi 8:0: dirty=224 wb=1291 unstable=0 bg_thresh=1038 thresh=2076 gap=561 poll_thresh=22 ino=12 dd-2583 [006] 57.513495: balance_dirty_state: bdi 8:0: dirty=249 wb=1291 unstable=0 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=23 ino=12 dd-2583 [006] 57.513658: balance_dirty_state: bdi 8:0: dirty=274 wb=1291 unstable=0 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=24 ino=12 dd-2583 [006] 57.513662: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-157% task_weight=100% bdi_bw=44948 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 57.520723: balance_dirty_state: bdi 8:0: dirty=274 wb=1091 unstable=0 bg_thresh=1039 thresh=2078 gap=713 poll_thresh=24 ino=12 dd-2583 [004] 57.520738: balance_dirty_state: bdi 8:0: dirty=274 wb=1091 unstable=0 bg_thresh=1039 thresh=2078 gap=713 poll_thresh=18 ino=12 dd-2583 [004] 57.521006: balance_dirty_state: bdi 8:0: dirty=299 wb=1091 unstable=0 bg_thresh=1038 thresh=2077 gap=687 poll_thresh=19 ino=12 dd-2583 [004] 57.521599: balance_dirty_state: bdi 8:0: dirty=324 wb=1091 unstable=0 bg_thresh=1035 thresh=2071 gap=656 poll_thresh=20 ino=12 dd-2583 [004] 57.521916: balance_dirty_state: bdi 8:0: dirty=349 wb=1091 unstable=0 bg_thresh=1037 thresh=2075 gap=635 poll_thresh=21 ino=12 dd-2583 [004] 57.522226: balance_dirty_state: bdi 8:0: dirty=374 wb=1091 unstable=0 bg_thresh=1040 thresh=2080 gap=615 poll_thresh=22 ino=12 dd-2583 [004] 57.522551: balance_dirty_state: bdi 8:0: dirty=399 wb=1091 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=23 ino=12 dd-2583 [004] 57.522887: balance_dirty_state: bdi 8:0: dirty=399 wb=1091 unstable=0 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=24 ino=12 dd-2583 [004] 57.523240: balance_dirty_state: bdi 8:0: dirty=424 wb=1091 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=25 ino=12 dd-2583 [004] 57.523615: balance_dirty_state: bdi 8:0: dirty=474 wb=1091 unstable=0 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=26 ino=12 dd-2583 [004] 57.523623: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-161% task_weight=100% bdi_bw=44948 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 57.528654: balance_dirty_state: bdi 8:0: dirty=474 wb=966 unstable=0 bg_thresh=1039 thresh=2078 gap=638 poll_thresh=26 ino=12 dd-2583 [004] 57.528673: balance_dirty_state: bdi 8:0: dirty=474 wb=966 unstable=0 bg_thresh=1039 thresh=2078 gap=638 poll_thresh=19 ino=12 dd-2583 [004] 57.528965: balance_dirty_state: bdi 8:0: dirty=474 wb=966 unstable=0 bg_thresh=1039 thresh=2078 gap=638 poll_thresh=20 ino=12 dd-2583 [004] 57.529265: balance_dirty_state: bdi 8:0: dirty=499 wb=966 unstable=0 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=21 ino=12 dd-2583 [004] 57.529575: balance_dirty_state: bdi 8:0: dirty=524 wb=966 unstable=0 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=22 ino=12 dd-2583 [004] 57.529899: balance_dirty_state: bdi 8:0: dirty=549 wb=966 unstable=0 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=23 ino=12 dd-2583 [004] 57.530547: balance_dirty_state: bdi 8:0: dirty=574 wb=966 unstable=0 bg_thresh=1037 thresh=2075 gap=535 poll_thresh=24 ino=12 dd-2583 [004] 57.530906: balance_dirty_state: bdi 8:0: dirty=599 wb=966 unstable=0 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=25 ino=12 dd-2583 [004] 57.530915: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-157% task_weight=100% bdi_bw=44948 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 57.536611: balance_dirty_state: bdi 8:0: dirty=599 wb=841 unstable=0 bg_thresh=1037 thresh=2074 gap=634 poll_thresh=25 ino=12 dd-2583 [004] 57.536624: balance_dirty_state: bdi 8:0: dirty=599 wb=841 unstable=0 bg_thresh=1037 thresh=2074 gap=634 poll_thresh=19 ino=12 dd-2583 [004] 57.536773: balance_dirty_state: bdi 8:0: dirty=624 wb=841 unstable=0 bg_thresh=1036 thresh=2073 gap=608 poll_thresh=20 ino=12 dd-2583 [004] 57.536914: balance_dirty_state: bdi 8:0: dirty=649 wb=841 unstable=0 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=21 ino=12 dd-2583 [004] 57.537063: balance_dirty_state: bdi 8:0: dirty=674 wb=841 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=22 ino=12 dd-2583 [004] 57.537217: balance_dirty_state: bdi 8:0: dirty=674 wb=841 unstable=0 bg_thresh=1035 thresh=2071 gap=556 poll_thresh=23 ino=12 dd-2583 [004] 57.537380: balance_dirty_state: bdi 8:0: dirty=699 wb=841 unstable=0 bg_thresh=1035 thresh=2070 gap=530 poll_thresh=24 ino=12 dd-2583 [004] 57.537551: balance_dirty_state: bdi 8:0: dirty=724 wb=841 unstable=0 bg_thresh=1034 thresh=2069 gap=504 poll_thresh=25 ino=12 dd-2583 [004] 57.537555: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-168% task_weight=99% bdi_bw=44948 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 57.544545: balance_dirty_state: bdi 8:0: dirty=724 wb=716 unstable=0 bg_thresh=1034 thresh=2069 gap=629 poll_thresh=25 ino=12 dd-2583 [000] 57.544566: balance_dirty_state: bdi 8:0: dirty=724 wb=716 unstable=0 bg_thresh=1034 thresh=2069 gap=629 poll_thresh=19 ino=12 dd-2583 [000] 57.544706: balance_dirty_state: bdi 8:0: dirty=749 wb=716 unstable=0 bg_thresh=1034 thresh=2069 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 57.544845: balance_dirty_state: bdi 8:0: dirty=774 wb=716 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=21 ino=12 dd-2583 [000] 57.544990: balance_dirty_state: bdi 8:0: dirty=799 wb=716 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=22 ino=12 dd-2583 [000] 57.545143: balance_dirty_state: bdi 8:0: dirty=824 wb=716 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=23 ino=12 dd-2583 [000] 57.545585: balance_dirty_state: bdi 8:0: dirty=849 wb=641 unstable=0 bg_thresh=1043 thresh=2086 gap=596 poll_thresh=24 ino=12 dd-2583 [000] 57.545753: balance_dirty_state: bdi 8:0: dirty=874 wb=641 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=25 ino=12 dd-2583 [000] 57.545926: balance_dirty_state: bdi 8:0: dirty=899 wb=641 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=26 ino=12 dd-2583 [000] 57.546106: balance_dirty_state: bdi 8:0: dirty=924 wb=641 unstable=0 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=27 ino=12 dd-2583 [000] 57.546110: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=44948 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 57.552592: balance_dirty_state: bdi 8:0: dirty=924 wb=641 unstable=0 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=27 ino=12 dd-2583 [000] 57.552601: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=44948 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 57.560476: balance_dirty_state: bdi 8:0: dirty=924 wb=391 unstable=0 bg_thresh=1034 thresh=2069 gap=754 poll_thresh=27 ino=12 dd-2583 [000] 57.560498: balance_dirty_state: bdi 8:0: dirty=924 wb=391 unstable=0 bg_thresh=1034 thresh=2069 gap=754 poll_thresh=20 ino=12 dd-2583 [000] 57.560642: balance_dirty_state: bdi 8:0: dirty=949 wb=391 unstable=0 bg_thresh=1034 thresh=2069 gap=729 poll_thresh=21 ino=12 dd-2583 [000] 57.560787: balance_dirty_state: bdi 8:0: dirty=949 wb=391 unstable=0 bg_thresh=1037 thresh=2074 gap=734 poll_thresh=22 ino=12 dd-2583 [000] 57.560937: balance_dirty_state: bdi 8:0: dirty=974 wb=391 unstable=0 bg_thresh=1039 thresh=2079 gap=714 poll_thresh=23 ino=12 dd-2583 [000] 57.561096: balance_dirty_state: bdi 8:0: dirty=999 wb=391 unstable=0 bg_thresh=1042 thresh=2084 gap=694 poll_thresh=24 ino=12 dd-2583 [000] 57.561264: balance_dirty_state: bdi 8:0: dirty=1024 wb=391 unstable=0 bg_thresh=1041 thresh=2083 gap=668 poll_thresh=25 ino=12 dd-2583 [000] 57.561435: balance_dirty_state: bdi 8:0: dirty=1049 wb=391 unstable=0 bg_thresh=1041 thresh=2082 gap=642 poll_thresh=26 ino=12 flush-8:0-2554 [002] 57.561596: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=520 wrote=6 to_write=8186 dd-2583 [000] 57.561805: balance_dirty_state: bdi 8:0: dirty=874 wb=616 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=27 ino=12 dd-2583 [000] 57.562020: balance_dirty_state: bdi 8:0: dirty=724 wb=816 unstable=0 bg_thresh=1042 thresh=2085 gap=545 poll_thresh=28 ino=12 dd-2583 [000] 57.562248: balance_dirty_state: bdi 8:0: dirty=499 wb=1041 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=29 ino=12 dd-2583 [000] 57.562477: balance_dirty_state: bdi 8:0: dirty=324 wb=1241 unstable=0 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=30 ino=12 dd-2583 [000] 57.562478: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=44948 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 flush-8:0-2554 [002] 57.562828: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=520 wrote=1215 to_write=6971 dd-2583 [000] 57.568484: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=30 ino=12 dd-2583 [000] 57.568496: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=22 ino=12 dd-2583 [000] 57.568810: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=23 ino=12 dd-2583 [000] 57.569145: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=24 ino=12 dd-2583 [000] 57.569492: balance_dirty_state: bdi 8:0: dirty=24 wb=1491 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=25 ino=12 dd-2583 [000] 57.569860: balance_dirty_state: bdi 8:0: dirty=49 wb=1491 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=26 ino=12 dd-2583 [000] 57.570234: balance_dirty_state: bdi 8:0: dirty=74 wb=1491 unstable=0 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=27 ino=12 dd-2583 [000] 57.570242: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=44948 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 57.576424: balance_dirty_state: bdi 8:0: dirty=74 wb=1366 unstable=0 bg_thresh=1038 thresh=2076 gap=636 poll_thresh=27 ino=12 dd-2583 [000] 57.576447: balance_dirty_state: bdi 8:0: dirty=74 wb=1366 unstable=0 bg_thresh=1038 thresh=2076 gap=636 poll_thresh=20 ino=12 dd-2583 [000] 57.576739: balance_dirty_state: bdi 8:0: dirty=99 wb=1366 unstable=0 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=21 ino=12 dd-2583 [000] 57.577363: balance_dirty_state: bdi 8:0: dirty=124 wb=1366 unstable=0 bg_thresh=1037 thresh=2075 gap=585 poll_thresh=22 ino=12 dd-2583 [000] 57.577703: balance_dirty_state: bdi 8:0: dirty=149 wb=1366 unstable=0 bg_thresh=1040 thresh=2080 gap=565 poll_thresh=23 ino=12 dd-2583 [000] 57.578044: balance_dirty_state: bdi 8:0: dirty=174 wb=1366 unstable=0 bg_thresh=1039 thresh=2079 gap=539 poll_thresh=24 ino=12 dd-2583 [000] 57.578399: balance_dirty_state: bdi 8:0: dirty=199 wb=1366 unstable=0 bg_thresh=1039 thresh=2078 gap=513 poll_thresh=25 ino=12 dd-2583 [000] 57.578407: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=45848 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 57.584492: balance_dirty_state: bdi 8:0: dirty=199 wb=1366 unstable=0 bg_thresh=1039 thresh=2078 gap=513 poll_thresh=25 ino=12 dd-2583 [000] 57.584501: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=45848 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 57.592412: balance_dirty_state: bdi 8:0: dirty=199 wb=1366 unstable=0 bg_thresh=1039 thresh=2078 gap=513 poll_thresh=25 ino=12 dd-2583 [004] 57.592418: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=45848 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 57.600400: balance_dirty_state: bdi 8:0: dirty=199 wb=1366 unstable=0 bg_thresh=1035 thresh=2070 gap=505 poll_thresh=25 ino=12 dd-2583 [004] 57.600411: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=45848 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 57.608345: balance_dirty_state: bdi 8:0: dirty=199 wb=1366 unstable=0 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=25 ino=12 dd-2583 [004] 57.608352: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=45848 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 57.616312: balance_dirty_state: bdi 8:0: dirty=199 wb=1216 unstable=0 bg_thresh=1030 thresh=2060 gap=645 poll_thresh=25 ino=12 dd-2583 [004] 57.616330: balance_dirty_state: bdi 8:0: dirty=199 wb=1216 unstable=0 bg_thresh=1030 thresh=2060 gap=645 poll_thresh=19 ino=12 dd-2583 [004] 57.616472: balance_dirty_state: bdi 8:0: dirty=224 wb=1216 unstable=0 bg_thresh=1030 thresh=2060 gap=620 poll_thresh=20 ino=12 dd-2583 [004] 57.616621: balance_dirty_state: bdi 8:0: dirty=249 wb=1216 unstable=0 bg_thresh=1032 thresh=2065 gap=600 poll_thresh=21 ino=12 dd-2583 [004] 57.616828: balance_dirty_state: bdi 8:0: dirty=274 wb=1216 unstable=0 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=22 ino=12 dd-2583 [004] 57.617052: 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-2583 [004] 57.617223: balance_dirty_state: bdi 8:0: dirty=324 wb=1216 unstable=0 bg_thresh=1037 thresh=2074 gap=534 poll_thresh=24 ino=12 dd-2583 [004] 57.617406: balance_dirty_state: bdi 8:0: dirty=349 wb=1216 unstable=0 bg_thresh=1036 thresh=2073 gap=508 poll_thresh=25 ino=12 dd-2583 [004] 57.617411: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=45848 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 57.624349: balance_dirty_state: bdi 8:0: dirty=349 wb=1091 unstable=0 bg_thresh=1033 thresh=2066 gap=626 poll_thresh=25 ino=12 dd-2583 [004] 57.624369: balance_dirty_state: bdi 8:0: dirty=349 wb=1091 unstable=0 bg_thresh=1033 thresh=2066 gap=626 poll_thresh=19 ino=12 dd-2583 [004] 57.624587: balance_dirty_state: bdi 8:0: dirty=374 wb=1091 unstable=0 bg_thresh=1033 thresh=2066 gap=601 poll_thresh=20 ino=12 dd-2583 [004] 57.625042: balance_dirty_state: bdi 8:0: dirty=399 wb=1091 unstable=0 bg_thresh=1035 thresh=2071 gap=581 poll_thresh=21 ino=12 dd-2583 [004] 57.625270: balance_dirty_state: bdi 8:0: dirty=399 wb=1091 unstable=0 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=22 ino=12 dd-2583 [004] 57.625516: balance_dirty_state: bdi 8:0: dirty=424 wb=1091 unstable=0 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=23 ino=12 dd-2583 [004] 57.625769: balance_dirty_state: bdi 8:0: dirty=449 wb=1091 unstable=0 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=24 ino=12 dd-2583 [004] 57.626039: balance_dirty_state: bdi 8:0: dirty=474 wb=1091 unstable=0 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=25 ino=12 dd-2583 [004] 57.626045: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=45848 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 57.632309: balance_dirty_state: bdi 8:0: dirty=474 wb=941 unstable=0 bg_thresh=1038 thresh=2076 gap=661 poll_thresh=25 ino=12 dd-2583 [004] 57.632321: balance_dirty_state: bdi 8:0: dirty=474 wb=941 unstable=0 bg_thresh=1038 thresh=2076 gap=661 poll_thresh=19 ino=12 dd-2583 [004] 57.632462: balance_dirty_state: bdi 8:0: dirty=499 wb=941 unstable=0 bg_thresh=1037 thresh=2075 gap=635 poll_thresh=20 ino=12 dd-2583 [004] 57.632605: balance_dirty_state: bdi 8:0: dirty=524 wb=941 unstable=0 bg_thresh=1037 thresh=2074 gap=609 poll_thresh=21 ino=12 dd-2583 [004] 57.632751: balance_dirty_state: bdi 8:0: dirty=549 wb=941 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=22 ino=12 dd-2583 [004] 57.632910: balance_dirty_state: bdi 8:0: dirty=574 wb=941 unstable=0 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=23 ino=12 dd-2583 [004] 57.633073: balance_dirty_state: bdi 8:0: dirty=599 wb=941 unstable=0 bg_thresh=1036 thresh=2072 gap=532 poll_thresh=24 ino=12 dd-2583 [004] 57.633249: balance_dirty_state: bdi 8:0: dirty=624 wb=941 unstable=0 bg_thresh=1035 thresh=2071 gap=506 poll_thresh=25 ino=12 dd-2583 [004] 57.633253: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-166% task_weight=99% bdi_bw=45848 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 57.640297: balance_dirty_state: bdi 8:0: dirty=624 wb=841 unstable=0 bg_thresh=1033 thresh=2066 gap=601 poll_thresh=25 ino=12 dd-2583 [006] 57.640316: balance_dirty_state: bdi 8:0: dirty=624 wb=841 unstable=0 bg_thresh=1033 thresh=2066 gap=601 poll_thresh=19 ino=12 dd-2583 [006] 57.640691: balance_dirty_state: bdi 8:0: dirty=649 wb=841 unstable=0 bg_thresh=1033 thresh=2066 gap=576 poll_thresh=20 ino=12 dd-2583 [006] 57.640886: balance_dirty_state: bdi 8:0: dirty=674 wb=841 unstable=0 bg_thresh=1035 thresh=2071 gap=556 poll_thresh=21 ino=12 dd-2583 [006] 57.641083: balance_dirty_state: bdi 8:0: dirty=699 wb=841 unstable=0 bg_thresh=1035 thresh=2070 gap=530 poll_thresh=22 ino=12 dd-2583 [006] 57.641291: balance_dirty_state: bdi 8:0: dirty=724 wb=841 unstable=0 bg_thresh=1034 thresh=2069 gap=504 poll_thresh=23 ino=12 dd-2583 [006] 57.641297: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=45848 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 57.648257: balance_dirty_state: bdi 8:0: dirty=724 wb=716 unstable=0 bg_thresh=1033 thresh=2066 gap=626 poll_thresh=23 ino=12 dd-2583 [006] 57.648280: balance_dirty_state: bdi 8:0: dirty=724 wb=716 unstable=0 bg_thresh=1033 thresh=2066 gap=626 poll_thresh=17 ino=12 dd-2583 [006] 57.648502: balance_dirty_state: bdi 8:0: dirty=749 wb=716 unstable=0 bg_thresh=1035 thresh=2071 gap=606 poll_thresh=18 ino=12 dd-2583 [006] 57.648767: balance_dirty_state: bdi 8:0: dirty=749 wb=716 unstable=0 bg_thresh=1032 thresh=2065 gap=600 poll_thresh=19 ino=12 dd-2583 [006] 57.649051: balance_dirty_state: bdi 8:0: dirty=774 wb=716 unstable=0 bg_thresh=1032 thresh=2064 gap=574 poll_thresh=20 ino=12 dd-2583 [006] 57.649351: balance_dirty_state: bdi 8:0: dirty=799 wb=716 unstable=0 bg_thresh=1034 thresh=2069 gap=554 poll_thresh=21 ino=12 dd-2583 [006] 57.649543: balance_dirty_state: bdi 8:0: dirty=824 wb=591 unstable=0 bg_thresh=1030 thresh=2061 gap=646 poll_thresh=22 ino=12 dd-2583 [006] 57.649706: balance_dirty_state: bdi 8:0: dirty=849 wb=591 unstable=0 bg_thresh=1036 thresh=2072 gap=632 poll_thresh=23 ino=12 dd-2583 [006] 57.649874: balance_dirty_state: bdi 8:0: dirty=874 wb=591 unstable=0 bg_thresh=1035 thresh=2071 gap=606 poll_thresh=24 ino=12 dd-2583 [006] 57.650045: balance_dirty_state: bdi 8:0: dirty=899 wb=591 unstable=0 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=25 ino=12 dd-2583 [006] 57.650381: balance_dirty_state: bdi 8:0: dirty=924 wb=591 unstable=0 bg_thresh=1037 thresh=2075 gap=560 poll_thresh=26 ino=12 dd-2583 [006] 57.650573: balance_dirty_state: bdi 8:0: dirty=949 wb=591 unstable=0 bg_thresh=1037 thresh=2074 gap=534 poll_thresh=27 ino=12 dd-2583 [006] 57.650775: balance_dirty_state: bdi 8:0: dirty=974 wb=591 unstable=0 bg_thresh=1036 thresh=2073 gap=508 poll_thresh=28 ino=12 dd-2583 [006] 57.650779: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=98% bdi_bw=45848 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 57.656265: balance_dirty_state: bdi 8:0: dirty=974 wb=591 unstable=0 bg_thresh=1037 thresh=2075 gap=510 poll_thresh=28 ino=12 dd-2583 [000] 57.656270: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=45848 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 57.664240: balance_dirty_state: bdi 8:0: dirty=974 wb=466 unstable=0 bg_thresh=1038 thresh=2076 gap=636 poll_thresh=28 ino=12 dd-2583 [004] 57.664261: balance_dirty_state: bdi 8:0: dirty=974 wb=466 unstable=0 bg_thresh=1038 thresh=2076 gap=636 poll_thresh=21 ino=12 dd-2583 [004] 57.664569: balance_dirty_state: bdi 8:0: dirty=999 wb=341 unstable=0 bg_thresh=1034 thresh=2068 gap=728 poll_thresh=22 ino=12 dd-2583 [004] 57.664880: balance_dirty_state: bdi 8:0: dirty=1024 wb=341 unstable=0 bg_thresh=1039 thresh=2079 gap=714 poll_thresh=23 ino=12 dd-2583 [004] 57.665221: balance_dirty_state: bdi 8:0: dirty=1049 wb=341 unstable=0 bg_thresh=1039 thresh=2078 gap=688 poll_thresh=24 ino=12 flush-8:0-2554 [002] 57.665381: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=624 wrote=5 to_write=8187 dd-2583 [004] 57.665603: balance_dirty_state: bdi 8:0: dirty=974 wb=441 unstable=0 bg_thresh=1038 thresh=2077 gap=662 poll_thresh=25 ino=12 dd-2583 [004] 57.665999: balance_dirty_state: bdi 8:0: dirty=799 wb=641 unstable=0 bg_thresh=1038 thresh=2076 gap=636 poll_thresh=26 ino=12 dd-2583 [004] 57.666401: balance_dirty_state: bdi 8:0: dirty=649 wb=816 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=27 ino=12 dd-2583 [004] 57.666829: balance_dirty_state: bdi 8:0: dirty=449 wb=1041 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=28 ino=12 dd-2583 [004] 57.667593: balance_dirty_state: bdi 8:0: dirty=99 wb=1416 unstable=0 bg_thresh=1039 thresh=2078 gap=563 poll_thresh=29 ino=12 flush-8:0-2554 [002] 57.667936: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=624 wrote=1217 to_write=6970 dd-2583 [004] 57.668049: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=0 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=30 ino=12 dd-2583 [004] 57.668058: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-75% task_gap=-250% task_weight=100% bdi_bw=45848 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 57.672141: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=0 bg_thresh=1035 thresh=2070 gap=629 poll_thresh=30 ino=12 dd-2583 [004] 57.672159: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=0 bg_thresh=1035 thresh=2070 gap=629 poll_thresh=22 ino=12 dd-2583 [004] 57.672465: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=0 bg_thresh=1040 thresh=2080 gap=639 poll_thresh=23 ino=12 dd-2583 [004] 57.672792: balance_dirty_state: bdi 8:0: dirty=24 wb=1441 unstable=0 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=24 ino=12 dd-2583 [004] 57.673124: balance_dirty_state: bdi 8:0: dirty=49 wb=1441 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=25 ino=12 dd-2583 [004] 57.673466: balance_dirty_state: bdi 8:0: dirty=74 wb=1441 unstable=0 bg_thresh=1035 thresh=2071 gap=556 poll_thresh=26 ino=12 dd-2583 [004] 57.673756: balance_dirty_state: bdi 8:0: dirty=99 wb=1441 unstable=0 bg_thresh=1038 thresh=2076 gap=536 poll_thresh=27 ino=12 dd-2583 [004] 57.673996: balance_dirty_state: bdi 8:0: dirty=124 wb=1441 unstable=0 bg_thresh=1037 thresh=2075 gap=510 poll_thresh=28 ino=12 dd-2583 [004] 57.674001: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=45848 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 57.680160: balance_dirty_state: bdi 8:0: dirty=124 wb=1291 unstable=0 bg_thresh=1039 thresh=2079 gap=664 poll_thresh=28 ino=12 dd-2583 [004] 57.680178: balance_dirty_state: bdi 8:0: dirty=149 wb=1291 unstable=0 bg_thresh=1039 thresh=2079 gap=639 poll_thresh=21 ino=12 dd-2583 [004] 57.680492: balance_dirty_state: bdi 8:0: dirty=149 wb=1291 unstable=0 bg_thresh=1039 thresh=2078 gap=638 poll_thresh=22 ino=12 dd-2583 [004] 57.680816: balance_dirty_state: bdi 8:0: dirty=174 wb=1291 unstable=0 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=23 ino=12 dd-2583 [004] 57.681466: balance_dirty_state: bdi 8:0: dirty=199 wb=1291 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=24 ino=12 dd-2583 [004] 57.681820: balance_dirty_state: bdi 8:0: dirty=224 wb=1291 unstable=0 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=25 ino=12 dd-2583 [004] 57.682185: balance_dirty_state: bdi 8:0: dirty=249 wb=1291 unstable=0 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=26 ino=12 dd-2583 [004] 57.682569: balance_dirty_state: bdi 8:0: dirty=274 wb=1291 unstable=0 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=27 ino=12 dd-2583 [004] 57.682578: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-156% task_weight=99% bdi_bw=46344 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 57.688154: balance_dirty_state: bdi 8:0: dirty=274 wb=1216 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=27 ino=12 dd-2583 [005] 57.688175: balance_dirty_state: bdi 8:0: dirty=274 wb=1216 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=20 ino=12 dd-2583 [005] 57.688474: balance_dirty_state: bdi 8:0: dirty=299 wb=1216 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=21 ino=12 dd-2583 [005] 57.688785: balance_dirty_state: bdi 8:0: dirty=324 wb=1216 unstable=0 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=22 ino=12 dd-2583 [005] 57.689110: balance_dirty_state: bdi 8:0: dirty=349 wb=1216 unstable=0 bg_thresh=1038 thresh=2077 gap=512 poll_thresh=23 ino=12 dd-2583 [005] 57.689119: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-158% task_weight=99% bdi_bw=46344 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 57.696160: balance_dirty_state: bdi 8:0: dirty=349 wb=1091 unstable=0 bg_thresh=1041 thresh=2082 gap=642 poll_thresh=23 ino=12 dd-2583 [005] 57.696184: balance_dirty_state: bdi 8:0: dirty=349 wb=1091 unstable=0 bg_thresh=1041 thresh=2082 gap=642 poll_thresh=17 ino=12 dd-2583 [005] 57.696442: balance_dirty_state: bdi 8:0: dirty=374 wb=1091 unstable=0 bg_thresh=1043 thresh=2087 gap=622 poll_thresh=18 ino=12 dd-2583 [005] 57.696712: balance_dirty_state: bdi 8:0: dirty=399 wb=1091 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=19 ino=12 dd-2583 [005] 57.696995: balance_dirty_state: bdi 8:0: dirty=399 wb=1091 unstable=0 bg_thresh=1040 thresh=2080 gap=590 poll_thresh=20 ino=12 dd-2583 [005] 57.697291: balance_dirty_state: bdi 8:0: dirty=424 wb=1091 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=21 ino=12 dd-2583 [005] 57.697913: balance_dirty_state: bdi 8:0: dirty=449 wb=1091 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=22 ino=12 dd-2583 [005] 57.698237: balance_dirty_state: bdi 8:0: dirty=474 wb=1091 unstable=0 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=23 ino=12 dd-2583 [005] 57.698245: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-151% task_weight=98% bdi_bw=46344 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 57.704136: balance_dirty_state: bdi 8:0: dirty=474 wb=1041 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=23 ino=12 dd-2583 [005] 57.704162: balance_dirty_state: bdi 8:0: dirty=474 wb=1041 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=17 ino=12 dd-2583 [005] 57.704298: balance_dirty_state: bdi 8:0: dirty=499 wb=1041 unstable=0 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=18 ino=12 dd-2583 [005] 57.704424: balance_dirty_state: bdi 8:0: dirty=499 wb=1041 unstable=0 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=19 ino=12 dd-2583 [005] 57.704558: balance_dirty_state: bdi 8:0: dirty=524 wb=1041 unstable=0 bg_thresh=1038 thresh=2077 gap=512 poll_thresh=20 ino=12 dd-2583 [005] 57.704562: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-158% task_weight=99% bdi_bw=46344 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 57.712121: balance_dirty_state: bdi 8:0: dirty=524 wb=1041 unstable=0 bg_thresh=1038 thresh=2077 gap=512 poll_thresh=20 ino=12 dd-2583 [005] 57.712131: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-158% task_weight=99% bdi_bw=46344 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 57.720086: balance_dirty_state: bdi 8:0: dirty=524 wb=916 unstable=0 bg_thresh=1041 thresh=2082 gap=642 poll_thresh=20 ino=12 dd-2583 [005] 57.720111: balance_dirty_state: bdi 8:0: dirty=524 wb=916 unstable=0 bg_thresh=1041 thresh=2082 gap=642 poll_thresh=15 ino=12 dd-2583 [005] 57.720242: balance_dirty_state: bdi 8:0: dirty=549 wb=916 unstable=0 bg_thresh=1043 thresh=2087 gap=622 poll_thresh=16 ino=12 dd-2583 [005] 57.720355: balance_dirty_state: bdi 8:0: dirty=574 wb=916 unstable=0 bg_thresh=1043 thresh=2086 gap=596 poll_thresh=17 ino=12 dd-2583 [005] 57.720478: balance_dirty_state: bdi 8:0: dirty=574 wb=916 unstable=0 bg_thresh=1040 thresh=2080 gap=590 poll_thresh=18 ino=12 dd-2583 [005] 57.720603: balance_dirty_state: bdi 8:0: dirty=599 wb=916 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=19 ino=12 dd-2583 [005] 57.720737: balance_dirty_state: bdi 8:0: dirty=624 wb=916 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=20 ino=12 dd-2583 [005] 57.720879: balance_dirty_state: bdi 8:0: dirty=649 wb=916 unstable=0 bg_thresh=1039 thresh=2078 gap=513 poll_thresh=21 ino=12 dd-2583 [005] 57.720883: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=46344 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 57.728036: balance_dirty_state: bdi 8:0: dirty=649 wb=791 unstable=0 bg_thresh=1036 thresh=2073 gap=633 poll_thresh=21 ino=12 dd-2583 [005] 57.728061: balance_dirty_state: bdi 8:0: dirty=649 wb=791 unstable=0 bg_thresh=1036 thresh=2073 gap=633 poll_thresh=16 ino=12 dd-2583 [005] 57.728310: balance_dirty_state: bdi 8:0: dirty=649 wb=791 unstable=0 bg_thresh=1041 thresh=2083 gap=643 poll_thresh=17 ino=12 dd-2583 [005] 57.728565: balance_dirty_state: bdi 8:0: dirty=674 wb=791 unstable=0 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=18 ino=12 dd-2583 [005] 57.728833: balance_dirty_state: bdi 8:0: dirty=699 wb=791 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=19 ino=12 dd-2583 [005] 57.729433: balance_dirty_state: bdi 8:0: dirty=724 wb=791 unstable=0 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=20 ino=12 dd-2583 [005] 57.729728: balance_dirty_state: bdi 8:0: dirty=749 wb=791 unstable=0 bg_thresh=1037 thresh=2075 gap=535 poll_thresh=21 ino=12 dd-2583 [005] 57.730036: balance_dirty_state: bdi 8:0: dirty=749 wb=791 unstable=0 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=22 ino=12 dd-2583 [005] 57.730362: balance_dirty_state: bdi 8:0: dirty=774 wb=791 unstable=0 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=23 ino=12 dd-2583 [005] 57.730370: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-156% task_weight=99% bdi_bw=46344 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 57.735959: balance_dirty_state: bdi 8:0: dirty=774 wb=666 unstable=0 bg_thresh=1044 thresh=2089 gap=649 poll_thresh=23 ino=12 dd-2583 [005] 57.735970: balance_dirty_state: bdi 8:0: dirty=774 wb=666 unstable=0 bg_thresh=1044 thresh=2089 gap=649 poll_thresh=17 ino=12 dd-2583 [005] 57.736101: balance_dirty_state: bdi 8:0: dirty=799 wb=666 unstable=0 bg_thresh=1047 thresh=2094 gap=629 poll_thresh=18 ino=12 dd-2583 [005] 57.736238: balance_dirty_state: bdi 8:0: dirty=824 wb=666 unstable=0 bg_thresh=1046 thresh=2093 gap=603 poll_thresh=19 ino=12 dd-2583 [005] 57.736380: balance_dirty_state: bdi 8:0: dirty=849 wb=666 unstable=0 bg_thresh=1046 thresh=2092 gap=577 poll_thresh=20 ino=12 dd-2583 [005] 57.736527: balance_dirty_state: bdi 8:0: dirty=874 wb=666 unstable=0 bg_thresh=1046 thresh=2092 gap=552 poll_thresh=21 ino=12 dd-2583 [005] 57.736682: balance_dirty_state: bdi 8:0: dirty=874 wb=666 unstable=0 bg_thresh=1045 thresh=2091 gap=551 poll_thresh=22 ino=12 dd-2583 [005] 57.736846: balance_dirty_state: bdi 8:0: dirty=899 wb=666 unstable=0 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=23 ino=12 dd-2583 [005] 57.736850: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-150% task_weight=98% bdi_bw=46344 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 57.743939: balance_dirty_state: bdi 8:0: dirty=899 wb=541 unstable=0 bg_thresh=1036 thresh=2073 gap=633 poll_thresh=23 ino=12 dd-2583 [001] 57.743957: balance_dirty_state: bdi 8:0: dirty=899 wb=541 unstable=0 bg_thresh=1036 thresh=2073 gap=633 poll_thresh=17 ino=12 dd-2583 [001] 57.744091: balance_dirty_state: bdi 8:0: dirty=899 wb=541 unstable=0 bg_thresh=1036 thresh=2073 gap=633 poll_thresh=18 ino=12 dd-2583 [001] 57.744231: balance_dirty_state: bdi 8:0: dirty=924 wb=541 unstable=0 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=19 ino=12 dd-2583 [001] 57.744540: balance_dirty_state: bdi 8:0: dirty=949 wb=541 unstable=0 bg_thresh=1038 thresh=2077 gap=587 poll_thresh=20 ino=12 dd-2583 [001] 57.744701: balance_dirty_state: bdi 8:0: dirty=974 wb=541 unstable=0 bg_thresh=1035 thresh=2071 gap=556 poll_thresh=21 ino=12 dd-2583 [001] 57.744861: balance_dirty_state: bdi 8:0: dirty=999 wb=541 unstable=0 bg_thresh=1040 thresh=2081 gap=541 poll_thresh=22 ino=12 dd-2583 [001] 57.745026: balance_dirty_state: bdi 8:0: dirty=1024 wb=541 unstable=0 bg_thresh=1037 thresh=2075 gap=510 poll_thresh=23 ino=12 dd-2583 [001] 57.745031: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-162% task_weight=100% bdi_bw=46344 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 57.751910: balance_dirty_state: bdi 8:0: dirty=1024 wb=391 unstable=0 bg_thresh=1030 thresh=2060 gap=645 poll_thresh=23 ino=12 dd-2583 [001] 57.751925: balance_dirty_state: bdi 8:0: dirty=1024 wb=366 unstable=0 bg_thresh=1030 thresh=2060 gap=670 poll_thresh=17 ino=12 dd-2583 [001] 57.752070: balance_dirty_state: bdi 8:0: dirty=1024 wb=266 unstable=0 bg_thresh=1030 thresh=2060 gap=770 poll_thresh=18 ino=12 dd-2583 [001] 57.752205: balance_dirty_state: bdi 8:0: dirty=1049 wb=266 unstable=0 bg_thresh=1029 thresh=2058 gap=743 poll_thresh=19 ino=12 flush-8:0-2554 [002] 57.752331: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=712 wrote=6 to_write=8186 dd-2583 [001] 57.752362: balance_dirty_state: bdi 8:0: dirty=1049 wb=291 unstable=0 bg_thresh=1031 thresh=2062 gap=722 poll_thresh=20 ino=12 dd-2583 [001] 57.752523: balance_dirty_state: bdi 8:0: dirty=924 wb=441 unstable=0 bg_thresh=1031 thresh=2062 gap=697 poll_thresh=21 ino=12 dd-2583 [001] 57.752692: balance_dirty_state: bdi 8:0: dirty=799 wb=616 unstable=0 bg_thresh=1030 thresh=2060 gap=645 poll_thresh=22 ino=12 dd-2583 [001] 57.752863: balance_dirty_state: bdi 8:0: dirty=674 wb=766 unstable=0 bg_thresh=1027 thresh=2054 gap=614 poll_thresh=23 ino=12 dd-2583 [001] 57.753047: balance_dirty_state: bdi 8:0: dirty=524 wb=941 unstable=0 bg_thresh=1029 thresh=2059 gap=594 poll_thresh=24 ino=12 dd-2583 [001] 57.753243: balance_dirty_state: bdi 8:0: dirty=349 wb=1141 unstable=0 bg_thresh=1029 thresh=2058 gap=568 poll_thresh=25 ino=12 dd-2583 [001] 57.753597: balance_dirty_state: bdi 8:0: dirty=24 wb=1466 unstable=0 bg_thresh=1028 thresh=2057 gap=567 poll_thresh=26 ino=12 flush-8:0-2554 [002] 57.753688: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=712 wrote=1267 to_write=6919 dd-2583 [001] 57.753794: balance_dirty_state: bdi 8:0: dirty=0 wb=1541 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=27 ino=12 dd-2583 [001] 57.753997: balance_dirty_state: bdi 8:0: dirty=24 wb=1541 unstable=0 bg_thresh=1030 thresh=2060 gap=495 poll_thresh=28 ino=12 dd-2583 [001] 57.754002: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-40% task_gap=-180% task_weight=99% bdi_bw=46344 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 57.763908: balance_dirty_state: bdi 8:0: dirty=24 wb=1416 unstable=0 bg_thresh=1026 thresh=2052 gap=612 poll_thresh=28 ino=12 dd-2583 [006] 57.763929: balance_dirty_state: bdi 8:0: dirty=24 wb=1416 unstable=0 bg_thresh=1026 thresh=2052 gap=612 poll_thresh=21 ino=12 dd-2583 [006] 57.764141: balance_dirty_state: bdi 8:0: dirty=49 wb=1416 unstable=0 bg_thresh=1028 thresh=2057 gap=592 poll_thresh=22 ino=12 dd-2583 [006] 57.764362: balance_dirty_state: bdi 8:0: dirty=74 wb=1416 unstable=0 bg_thresh=1031 thresh=2062 gap=572 poll_thresh=23 ino=12 dd-2583 [006] 57.764590: balance_dirty_state: bdi 8:0: dirty=99 wb=1416 unstable=0 bg_thresh=1030 thresh=2061 gap=546 poll_thresh=24 ino=12 dd-2583 [006] 57.764825: balance_dirty_state: bdi 8:0: dirty=124 wb=1416 unstable=0 bg_thresh=1030 thresh=2060 gap=520 poll_thresh=25 ino=12 dd-2583 [006] 57.765073: balance_dirty_state: bdi 8:0: dirty=149 wb=1416 unstable=0 bg_thresh=1029 thresh=2059 gap=494 poll_thresh=26 ino=12 dd-2583 [006] 57.765079: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=99% bdi_bw=46344 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [005] 57.775893: balance_dirty_state: bdi 8:0: dirty=149 wb=1266 unstable=0 bg_thresh=1025 thresh=2050 gap=635 poll_thresh=26 ino=12 dd-2583 [005] 57.775919: balance_dirty_state: bdi 8:0: dirty=149 wb=1266 unstable=0 bg_thresh=1025 thresh=2050 gap=635 poll_thresh=19 ino=12 dd-2583 [005] 57.776060: balance_dirty_state: bdi 8:0: dirty=174 wb=1266 unstable=0 bg_thresh=1027 thresh=2055 gap=615 poll_thresh=20 ino=12 dd-2583 [005] 57.776209: balance_dirty_state: bdi 8:0: dirty=199 wb=1266 unstable=0 bg_thresh=1027 thresh=2054 gap=589 poll_thresh=21 ino=12 dd-2583 [005] 57.776363: balance_dirty_state: bdi 8:0: dirty=224 wb=1266 unstable=0 bg_thresh=1029 thresh=2059 gap=569 poll_thresh=22 ino=12 dd-2583 [005] 57.776676: balance_dirty_state: bdi 8:0: dirty=249 wb=1266 unstable=0 bg_thresh=1029 thresh=2058 gap=543 poll_thresh=23 ino=12 dd-2583 [005] 57.776844: balance_dirty_state: bdi 8:0: dirty=274 wb=1266 unstable=0 bg_thresh=1026 thresh=2052 gap=512 poll_thresh=24 ino=12 dd-2583 [005] 57.776848: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-95% task_weight=97% bdi_bw=46344 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [000] 57.784254: balance_dirty_state: bdi 8:0: dirty=274 wb=1016 unstable=0 bg_thresh=1023 thresh=2047 gap=757 poll_thresh=18 ino=12 dd-2583 [000] 57.784423: balance_dirty_state: bdi 8:0: dirty=299 wb=1016 unstable=0 bg_thresh=1026 thresh=2052 gap=737 poll_thresh=19 ino=12 dd-2583 [000] 57.784584: balance_dirty_state: bdi 8:0: dirty=324 wb=1016 unstable=0 bg_thresh=1028 thresh=2057 gap=717 poll_thresh=20 ino=12 dd-2583 [000] 57.784752: balance_dirty_state: bdi 8:0: dirty=349 wb=1016 unstable=0 bg_thresh=1031 thresh=2062 gap=697 poll_thresh=21 ino=12 dd-2583 [000] 57.784933: balance_dirty_state: bdi 8:0: dirty=374 wb=1016 unstable=0 bg_thresh=1033 thresh=2067 gap=677 poll_thresh=22 ino=12 dd-2583 [000] 57.785121: balance_dirty_state: bdi 8:0: dirty=399 wb=1016 unstable=0 bg_thresh=1030 thresh=2061 gap=646 poll_thresh=23 ino=12 dd-2583 [000] 57.785316: balance_dirty_state: bdi 8:0: dirty=424 wb=1016 unstable=0 bg_thresh=1030 thresh=2060 gap=620 poll_thresh=24 ino=12 dd-2583 [000] 57.785521: balance_dirty_state: bdi 8:0: dirty=449 wb=1016 unstable=0 bg_thresh=1029 thresh=2059 gap=594 poll_thresh=25 ino=12 dd-2583 [000] 57.785734: balance_dirty_state: bdi 8:0: dirty=474 wb=1016 unstable=0 bg_thresh=1031 thresh=2063 gap=573 poll_thresh=26 ino=12 dd-2583 [000] 57.786135: balance_dirty_state: bdi 8:0: dirty=499 wb=1016 unstable=0 bg_thresh=1031 thresh=2062 gap=547 poll_thresh=27 ino=12 dd-2583 [000] 57.786367: balance_dirty_state: bdi 8:0: dirty=524 wb=1016 unstable=0 bg_thresh=1033 thresh=2067 gap=527 poll_thresh=28 ino=12 dd-2583 [000] 57.786606: balance_dirty_state: bdi 8:0: dirty=549 wb=1016 unstable=0 bg_thresh=1033 thresh=2066 gap=501 poll_thresh=29 ino=12 dd-2583 [000] 57.786611: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-127% task_weight=97% bdi_bw=47728 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 57.792016: balance_dirty_state: bdi 8:0: dirty=552 wb=891 unstable=0 bg_thresh=1034 thresh=2068 gap=625 poll_thresh=29 ino=12 dd-2583 [000] 57.792030: balance_dirty_state: bdi 8:0: dirty=552 wb=891 unstable=0 bg_thresh=1034 thresh=2068 gap=625 poll_thresh=22 ino=12 dd-2583 [000] 57.792223: balance_dirty_state: bdi 8:0: dirty=577 wb=891 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=23 ino=12 dd-2583 [000] 57.792425: balance_dirty_state: bdi 8:0: dirty=602 wb=891 unstable=0 bg_thresh=1033 thresh=2066 gap=573 poll_thresh=24 ino=12 dd-2583 [000] 57.792633: balance_dirty_state: bdi 8:0: dirty=627 wb=891 unstable=0 bg_thresh=1032 thresh=2065 gap=547 poll_thresh=25 ino=12 dd-2583 [000] 57.792854: balance_dirty_state: bdi 8:0: dirty=652 wb=891 unstable=0 bg_thresh=1032 thresh=2064 gap=521 poll_thresh=26 ino=12 dd-2583 [000] 57.793082: balance_dirty_state: bdi 8:0: dirty=677 wb=891 unstable=0 bg_thresh=1031 thresh=2063 gap=495 poll_thresh=27 ino=12 dd-2583 [000] 57.793087: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-131% task_weight=98% bdi_bw=47728 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 57.799817: balance_dirty_state: bdi 8:0: dirty=677 wb=891 unstable=0 bg_thresh=1023 thresh=2047 gap=479 poll_thresh=27 ino=12 dd-2583 [000] 57.799825: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-148% task_weight=97% bdi_bw=47728 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 57.807924: balance_dirty_state: bdi 8:0: dirty=677 wb=766 unstable=0 bg_thresh=1023 thresh=2047 gap=604 poll_thresh=27 ino=12 dd-2583 [000] 57.807945: balance_dirty_state: bdi 8:0: dirty=677 wb=766 unstable=0 bg_thresh=1023 thresh=2047 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 57.808238: balance_dirty_state: bdi 8:0: dirty=702 wb=766 unstable=0 bg_thresh=1023 thresh=2047 gap=579 poll_thresh=21 ino=12 dd-2583 [000] 57.808546: balance_dirty_state: bdi 8:0: dirty=727 wb=766 unstable=0 bg_thresh=1026 thresh=2052 gap=559 poll_thresh=22 ino=12 dd-2583 [000] 57.809171: balance_dirty_state: bdi 8:0: dirty=752 wb=766 unstable=0 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=23 ino=12 dd-2583 [000] 57.809528: balance_dirty_state: bdi 8:0: dirty=777 wb=766 unstable=0 bg_thresh=1031 thresh=2062 gap=519 poll_thresh=24 ino=12 dd-2583 [000] 57.809879: balance_dirty_state: bdi 8:0: dirty=802 wb=766 unstable=0 bg_thresh=1030 thresh=2061 gap=493 poll_thresh=25 ino=12 dd-2583 [000] 57.809887: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=99% bdi_bw=47728 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 57.815698: balance_dirty_state: bdi 8:0: dirty=823 wb=617 unstable=0 bg_thresh=1030 thresh=2061 gap=621 poll_thresh=25 ino=12 dd-2583 [004] 57.815733: balance_dirty_state: bdi 8:0: dirty=823 wb=617 unstable=0 bg_thresh=1030 thresh=2061 gap=621 poll_thresh=19 ino=12 dd-2583 [004] 57.816119: balance_dirty_state: bdi 8:0: dirty=848 wb=617 unstable=0 bg_thresh=1027 thresh=2054 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 57.816413: balance_dirty_state: bdi 8:0: dirty=873 wb=617 unstable=0 bg_thresh=1032 thresh=2064 gap=574 poll_thresh=21 ino=12 dd-2583 [004] 57.816716: balance_dirty_state: bdi 8:0: dirty=873 wb=617 unstable=0 bg_thresh=1032 thresh=2064 gap=574 poll_thresh=22 ino=12 dd-2583 [004] 57.817042: balance_dirty_state: bdi 8:0: dirty=898 wb=617 unstable=0 bg_thresh=1034 thresh=2069 gap=554 poll_thresh=23 ino=12 dd-2583 [004] 57.817377: balance_dirty_state: bdi 8:0: dirty=923 wb=617 unstable=0 bg_thresh=1034 thresh=2068 gap=528 poll_thresh=24 ino=12 dd-2583 [004] 57.817728: balance_dirty_state: bdi 8:0: dirty=948 wb=617 unstable=0 bg_thresh=1033 thresh=2067 gap=502 poll_thresh=25 ino=12 dd-2583 [004] 57.817737: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-127% task_weight=98% bdi_bw=47728 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 57.823697: balance_dirty_state: bdi 8:0: dirty=948 wb=492 unstable=0 bg_thresh=1033 thresh=2067 gap=627 poll_thresh=25 ino=12 dd-2583 [004] 57.823713: balance_dirty_state: bdi 8:0: dirty=948 wb=492 unstable=0 bg_thresh=1033 thresh=2067 gap=627 poll_thresh=19 ino=12 dd-2583 [004] 57.824002: balance_dirty_state: bdi 8:0: dirty=973 wb=492 unstable=0 bg_thresh=1033 thresh=2066 gap=601 poll_thresh=20 ino=12 dd-2583 [004] 57.824296: balance_dirty_state: bdi 8:0: dirty=998 wb=492 unstable=0 bg_thresh=1035 thresh=2071 gap=581 poll_thresh=21 ino=12 dd-2583 [004] 57.824915: balance_dirty_state: bdi 8:0: dirty=1023 wb=492 unstable=0 bg_thresh=1035 thresh=2070 gap=555 poll_thresh=22 ino=12 dd-2583 [004] 57.825242: balance_dirty_state: bdi 8:0: dirty=1048 wb=492 unstable=0 bg_thresh=1032 thresh=2064 gap=524 poll_thresh=23 ino=12 flush-8:0-2554 [002] 57.825460: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=784 wrote=6 to_write=8186 dd-2583 [004] 57.825614: balance_dirty_state: bdi 8:0: dirty=973 wb=567 unstable=0 bg_thresh=1031 thresh=2063 gap=523 poll_thresh=24 ino=12 dd-2583 [004] 57.825996: balance_dirty_state: bdi 8:0: dirty=823 wb=742 unstable=0 bg_thresh=1034 thresh=2068 gap=503 poll_thresh=25 ino=12 dd-2583 [004] 57.825999: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=47728 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 57.827565: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=784 wrote=1076 to_write=7110 dd-2583 [000] 57.831697: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1032 thresh=2064 gap=622 poll_thresh=25 ino=12 dd-2583 [000] 57.831715: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1032 thresh=2064 gap=622 poll_thresh=19 ino=12 dd-2583 [000] 57.831867: balance_dirty_state: bdi 8:0: dirty=23 wb=1442 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=20 ino=12 dd-2583 [000] 57.832023: balance_dirty_state: bdi 8:0: dirty=23 wb=1442 unstable=0 bg_thresh=1034 thresh=2069 gap=604 poll_thresh=21 ino=12 dd-2583 [000] 57.832184: balance_dirty_state: bdi 8:0: dirty=48 wb=1442 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=22 ino=12 dd-2583 [000] 57.832356: balance_dirty_state: bdi 8:0: dirty=73 wb=1442 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=23 ino=12 dd-2583 [000] 57.832531: balance_dirty_state: bdi 8:0: dirty=98 wb=1442 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=24 ino=12 dd-2583 [000] 57.832718: balance_dirty_state: bdi 8:0: dirty=123 wb=1442 unstable=0 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=25 ino=12 dd-2583 [000] 57.832723: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-109% task_weight=98% bdi_bw=47728 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 57.839604: balance_dirty_state: bdi 8:0: dirty=123 wb=1342 unstable=0 bg_thresh=1036 thresh=2073 gap=608 poll_thresh=25 ino=12 dd-2583 [000] 57.839617: balance_dirty_state: bdi 8:0: dirty=123 wb=1342 unstable=0 bg_thresh=1036 thresh=2073 gap=608 poll_thresh=19 ino=12 dd-2583 [000] 57.839764: balance_dirty_state: bdi 8:0: dirty=148 wb=1342 unstable=0 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 57.839919: balance_dirty_state: bdi 8:0: dirty=173 wb=1342 unstable=0 bg_thresh=1039 thresh=2078 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 57.840244: balance_dirty_state: bdi 8:0: dirty=198 wb=1342 unstable=0 bg_thresh=1041 thresh=2083 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 57.840415: balance_dirty_state: bdi 8:0: dirty=223 wb=1342 unstable=0 bg_thresh=1041 thresh=2082 gap=517 poll_thresh=23 ino=12 dd-2583 [000] 57.840420: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=47728 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 57.847713: balance_dirty_state: bdi 8:0: dirty=223 wb=1217 unstable=0 bg_thresh=1034 thresh=2068 gap=628 poll_thresh=17 ino=12 dd-2583 [000] 57.847832: balance_dirty_state: bdi 8:0: dirty=248 wb=1217 unstable=0 bg_thresh=1036 thresh=2073 gap=608 poll_thresh=18 ino=12 dd-2583 [000] 57.847957: balance_dirty_state: bdi 8:0: dirty=273 wb=1217 unstable=0 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 57.848088: balance_dirty_state: bdi 8:0: dirty=298 wb=1217 unstable=0 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 57.848227: balance_dirty_state: bdi 8:0: dirty=323 wb=1217 unstable=0 bg_thresh=1041 thresh=2083 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 57.848375: balance_dirty_state: bdi 8:0: dirty=323 wb=1217 unstable=0 bg_thresh=1041 thresh=2082 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 57.848527: balance_dirty_state: bdi 8:0: dirty=348 wb=1217 unstable=0 bg_thresh=1040 thresh=2081 gap=516 poll_thresh=23 ino=12 dd-2583 [000] 57.848531: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-109% task_weight=98% bdi_bw=47728 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 57.855585: balance_dirty_state: bdi 8:0: dirty=348 wb=1092 unstable=0 bg_thresh=1034 thresh=2069 gap=629 poll_thresh=23 ino=12 dd-2583 [000] 57.855596: balance_dirty_state: bdi 8:0: dirty=348 wb=1092 unstable=0 bg_thresh=1034 thresh=2069 gap=629 poll_thresh=17 ino=12 dd-2583 [000] 57.855715: balance_dirty_state: bdi 8:0: dirty=373 wb=1092 unstable=0 bg_thresh=1034 thresh=2069 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 57.855839: balance_dirty_state: bdi 8:0: dirty=398 wb=1092 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 57.855969: balance_dirty_state: bdi 8:0: dirty=423 wb=1092 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 57.856253: balance_dirty_state: bdi 8:0: dirty=423 wb=1092 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 57.856400: balance_dirty_state: bdi 8:0: dirty=448 wb=1092 unstable=0 bg_thresh=1041 thresh=2083 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 57.856552: balance_dirty_state: bdi 8:0: dirty=473 wb=1092 unstable=0 bg_thresh=1038 thresh=2077 gap=512 poll_thresh=23 ino=12 dd-2583 [000] 57.856556: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=47728 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 57.863520: balance_dirty_state: bdi 8:0: dirty=487 wb=936 unstable=0 bg_thresh=1032 thresh=2065 gap=642 poll_thresh=23 ino=12 dd-2583 [000] 57.863536: balance_dirty_state: bdi 8:0: dirty=483 wb=937 unstable=0 bg_thresh=1031 thresh=2063 gap=643 poll_thresh=17 ino=12 dd-2583 [000] 57.863662: balance_dirty_state: bdi 8:0: dirty=508 wb=937 unstable=0 bg_thresh=1031 thresh=2063 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 57.863793: balance_dirty_state: bdi 8:0: dirty=508 wb=937 unstable=0 bg_thresh=1034 thresh=2068 gap=623 poll_thresh=19 ino=12 dd-2583 [000] 57.863930: balance_dirty_state: bdi 8:0: dirty=533 wb=937 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=20 ino=12 dd-2583 [000] 57.864076: balance_dirty_state: bdi 8:0: dirty=558 wb=937 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=21 ino=12 dd-2583 [000] 57.864227: balance_dirty_state: bdi 8:0: dirty=583 wb=937 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 57.864434: balance_dirty_state: bdi 8:0: dirty=608 wb=937 unstable=0 bg_thresh=1035 thresh=2071 gap=526 poll_thresh=23 ino=12 dd-2583 [000] 57.864608: balance_dirty_state: bdi 8:0: dirty=633 wb=937 unstable=0 bg_thresh=1035 thresh=2070 gap=500 poll_thresh=24 ino=12 dd-2583 [000] 57.864612: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=47728 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 57.872133: balance_dirty_state: bdi 8:0: dirty=633 wb=812 unstable=0 bg_thresh=1027 thresh=2054 gap=609 poll_thresh=18 ino=12 dd-2583 [004] 57.872364: balance_dirty_state: bdi 8:0: dirty=659 wb=812 unstable=0 bg_thresh=1027 thresh=2055 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 57.872605: balance_dirty_state: bdi 8:0: dirty=672 wb=812 unstable=0 bg_thresh=1027 thresh=2054 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 57.873115: balance_dirty_state: bdi 8:0: dirty=698 wb=812 unstable=0 bg_thresh=1028 thresh=2056 gap=546 poll_thresh=21 ino=12 dd-2583 [004] 57.873375: balance_dirty_state: bdi 8:0: dirty=711 wb=812 unstable=0 bg_thresh=1026 thresh=2053 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 57.873647: balance_dirty_state: bdi 8:0: dirty=737 wb=812 unstable=0 bg_thresh=1027 thresh=2055 gap=506 poll_thresh=23 ino=12 dd-2583 [004] 57.873653: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-92% task_weight=98% bdi_bw=47728 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 57.879733: balance_dirty_state: bdi 8:0: dirty=762 wb=687 unstable=0 bg_thresh=1031 thresh=2063 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 57.879931: balance_dirty_state: bdi 8:0: dirty=787 wb=687 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 57.880138: balance_dirty_state: bdi 8:0: dirty=812 wb=687 unstable=0 bg_thresh=1031 thresh=2062 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 57.880355: balance_dirty_state: bdi 8:0: dirty=812 wb=687 unstable=0 bg_thresh=1030 thresh=2061 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 57.880587: balance_dirty_state: bdi 8:0: dirty=837 wb=687 unstable=0 bg_thresh=1030 thresh=2060 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 57.880823: balance_dirty_state: bdi 8:0: dirty=862 wb=687 unstable=0 bg_thresh=1030 thresh=2060 gap=511 poll_thresh=22 ino=12 dd-2583 [004] 57.880829: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=47728 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 57.887706: balance_dirty_state: bdi 8:0: dirty=898 wb=564 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 57.887892: balance_dirty_state: bdi 8:0: dirty=898 wb=564 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=17 ino=12 dd-2583 [004] 57.888093: balance_dirty_state: bdi 8:0: dirty=923 wb=564 unstable=0 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 57.888306: balance_dirty_state: bdi 8:0: dirty=948 wb=564 unstable=0 bg_thresh=1032 thresh=2064 gap=552 poll_thresh=19 ino=12 dd-2583 [004] 57.888766: balance_dirty_state: bdi 8:0: dirty=973 wb=564 unstable=0 bg_thresh=1034 thresh=2069 gap=532 poll_thresh=20 ino=12 dd-2583 [004] 57.888999: balance_dirty_state: bdi 8:0: dirty=998 wb=564 unstable=0 bg_thresh=1034 thresh=2068 gap=506 poll_thresh=21 ino=12 dd-2583 [004] 57.889005: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=48816 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 57.899558: balance_dirty_state: bdi 8:0: dirty=998 wb=439 unstable=0 bg_thresh=1039 thresh=2078 gap=641 poll_thresh=16 ino=12 dd-2583 [004] 57.899677: balance_dirty_state: bdi 8:0: dirty=1023 wb=439 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 57.899804: balance_dirty_state: bdi 8:0: dirty=1048 wb=439 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=18 ino=12 flush-8:0-2554 [002] 57.899935: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=860 wrote=6 to_write=8186 dd-2583 [004] 57.899956: balance_dirty_state: bdi 8:0: dirty=1048 wb=464 unstable=0 bg_thresh=1032 thresh=2064 gap=552 poll_thresh=19 ino=12 dd-2583 [004] 57.900112: balance_dirty_state: bdi 8:0: dirty=973 wb=564 unstable=0 bg_thresh=1029 thresh=2058 gap=521 poll_thresh=20 ino=12 dd-2583 [004] 57.900278: balance_dirty_state: bdi 8:0: dirty=898 wb=639 unstable=0 bg_thresh=1031 thresh=2063 gap=526 poll_thresh=21 ino=12 dd-2583 [004] 57.900478: balance_dirty_state: bdi 8:0: dirty=823 wb=739 unstable=0 bg_thresh=1028 thresh=2056 gap=494 poll_thresh=22 ino=12 dd-2583 [004] 57.900480: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=48816 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 flush-8:0-2554 [002] 57.901393: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=860 wrote=1119 to_write=7067 dd-2583 [000] 57.911629: balance_dirty_state: bdi 8:0: dirty=6 wb=1456 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=16 ino=12 dd-2583 [000] 57.911816: balance_dirty_state: bdi 8:0: dirty=31 wb=1456 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=17 ino=12 dd-2583 [000] 57.912012: balance_dirty_state: bdi 8:0: dirty=56 wb=1456 unstable=0 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=18 ino=12 dd-2583 [000] 57.912467: balance_dirty_state: bdi 8:0: dirty=81 wb=1331 unstable=0 bg_thresh=1033 thresh=2067 gap=655 poll_thresh=19 ino=12 dd-2583 [000] 57.912924: balance_dirty_state: bdi 8:0: dirty=81 wb=1331 unstable=0 bg_thresh=1033 thresh=2066 gap=654 poll_thresh=20 ino=12 dd-2583 [000] 57.913140: balance_dirty_state: bdi 8:0: dirty=106 wb=1331 unstable=0 bg_thresh=1033 thresh=2066 gap=629 poll_thresh=21 ino=12 dd-2583 [000] 57.913302: balance_dirty_state: bdi 8:0: dirty=131 wb=1331 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=22 ino=12 dd-2583 [000] 57.913466: balance_dirty_state: bdi 8:0: dirty=156 wb=1331 unstable=0 bg_thresh=1029 thresh=2058 gap=571 poll_thresh=23 ino=12 dd-2583 [000] 57.913635: balance_dirty_state: bdi 8:0: dirty=181 wb=1331 unstable=0 bg_thresh=1028 thresh=2057 gap=545 poll_thresh=24 ino=12 dd-2583 [000] 57.913813: balance_dirty_state: bdi 8:0: dirty=206 wb=1331 unstable=0 bg_thresh=1028 thresh=2056 gap=519 poll_thresh=25 ino=12 dd-2583 [000] 57.913993: balance_dirty_state: bdi 8:0: dirty=231 wb=1331 unstable=0 bg_thresh=1030 thresh=2061 gap=499 poll_thresh=26 ino=12 dd-2583 [000] 57.913998: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=48816 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [000] 57.920972: balance_dirty_state: bdi 8:0: dirty=256 wb=1181 unstable=0 bg_thresh=1021 thresh=2042 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 57.921150: balance_dirty_state: bdi 8:0: dirty=281 wb=1181 unstable=0 bg_thresh=1023 thresh=2047 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 57.921341: balance_dirty_state: bdi 8:0: dirty=281 wb=1181 unstable=0 bg_thresh=1026 thresh=2052 gap=590 poll_thresh=21 ino=12 dd-2583 [000] 57.921537: balance_dirty_state: bdi 8:0: dirty=306 wb=1181 unstable=0 bg_thresh=1028 thresh=2057 gap=570 poll_thresh=22 ino=12 dd-2583 [000] 57.921749: balance_dirty_state: bdi 8:0: dirty=331 wb=1181 unstable=0 bg_thresh=1028 thresh=2056 gap=544 poll_thresh=23 ino=12 dd-2583 [000] 57.922161: balance_dirty_state: bdi 8:0: dirty=356 wb=1181 unstable=0 bg_thresh=1030 thresh=2061 gap=524 poll_thresh=24 ino=12 dd-2583 [000] 57.922518: balance_dirty_state: bdi 8:0: dirty=381 wb=1131 unstable=0 bg_thresh=1028 thresh=2057 gap=545 poll_thresh=25 ino=12 dd-2583 [000] 57.922784: balance_dirty_state: bdi 8:0: dirty=406 wb=1131 unstable=0 bg_thresh=1022 thresh=2044 gap=507 poll_thresh=26 ino=12 dd-2583 [000] 57.922789: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1308 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-150% task_weight=99% bdi_bw=48816 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 57.927405: balance_dirty_state: bdi 8:0: dirty=406 wb=1131 unstable=0 bg_thresh=1021 thresh=2043 gap=506 poll_thresh=26 ino=12 dd-2583 [005] 57.927411: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=48816 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 57.935393: balance_dirty_state: bdi 8:0: dirty=406 wb=1006 unstable=0 bg_thresh=1021 thresh=2042 gap=630 poll_thresh=26 ino=12 dd-2583 [005] 57.935417: balance_dirty_state: bdi 8:0: dirty=406 wb=1006 unstable=0 bg_thresh=1021 thresh=2042 gap=630 poll_thresh=19 ino=12 dd-2583 [005] 57.935704: balance_dirty_state: bdi 8:0: dirty=431 wb=1006 unstable=0 bg_thresh=1023 thresh=2047 gap=610 poll_thresh=20 ino=12 dd-2583 [005] 57.935998: balance_dirty_state: bdi 8:0: dirty=456 wb=1006 unstable=0 bg_thresh=1026 thresh=2052 gap=590 poll_thresh=21 ino=12 dd-2583 [005] 57.936312: balance_dirty_state: bdi 8:0: dirty=456 wb=1006 unstable=0 bg_thresh=1025 thresh=2051 gap=589 poll_thresh=22 ino=12 dd-2583 [005] 57.936635: balance_dirty_state: bdi 8:0: dirty=481 wb=1006 unstable=0 bg_thresh=1025 thresh=2050 gap=563 poll_thresh=23 ino=12 dd-2583 [005] 57.936978: balance_dirty_state: bdi 8:0: dirty=506 wb=1006 unstable=0 bg_thresh=1022 thresh=2044 gap=532 poll_thresh=24 ino=12 dd-2583 [005] 57.937333: balance_dirty_state: bdi 8:0: dirty=531 wb=1006 unstable=0 bg_thresh=1024 thresh=2049 gap=512 poll_thresh=25 ino=12 dd-2583 [005] 57.937342: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=98% bdi_bw=48816 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 57.943452: balance_dirty_state: bdi 8:0: dirty=531 wb=881 unstable=0 bg_thresh=1021 thresh=2042 gap=630 poll_thresh=25 ino=12 dd-2583 [005] 57.943477: balance_dirty_state: bdi 8:0: dirty=531 wb=881 unstable=0 bg_thresh=1021 thresh=2042 gap=630 poll_thresh=19 ino=12 dd-2583 [005] 57.943626: balance_dirty_state: bdi 8:0: dirty=556 wb=881 unstable=0 bg_thresh=1023 thresh=2046 gap=609 poll_thresh=20 ino=12 dd-2583 [005] 57.943767: balance_dirty_state: bdi 8:0: dirty=581 wb=881 unstable=0 bg_thresh=1020 thresh=2040 gap=578 poll_thresh=21 ino=12 dd-2583 [005] 57.944064: balance_dirty_state: bdi 8:0: dirty=606 wb=881 unstable=0 bg_thresh=1019 thresh=2039 gap=552 poll_thresh=22 ino=12 dd-2583 [005] 57.944230: balance_dirty_state: bdi 8:0: dirty=631 wb=881 unstable=0 bg_thresh=1022 thresh=2044 gap=532 poll_thresh=23 ino=12 dd-2583 [005] 57.944413: balance_dirty_state: bdi 8:0: dirty=656 wb=756 unstable=0 bg_thresh=1021 thresh=2043 gap=631 poll_thresh=24 ino=12 dd-2583 [005] 57.944596: balance_dirty_state: bdi 8:0: dirty=681 wb=756 unstable=0 bg_thresh=1017 thresh=2034 gap=597 poll_thresh=25 ino=12 dd-2583 [005] 57.944786: balance_dirty_state: bdi 8:0: dirty=706 wb=756 unstable=0 bg_thresh=1019 thresh=2038 gap=576 poll_thresh=26 ino=12 dd-2583 [005] 57.944984: balance_dirty_state: bdi 8:0: dirty=731 wb=756 unstable=0 bg_thresh=1015 thresh=2030 gap=543 poll_thresh=27 ino=12 dd-2583 [005] 57.945183: balance_dirty_state: bdi 8:0: dirty=756 wb=756 unstable=0 bg_thresh=1017 thresh=2035 gap=523 poll_thresh=28 ino=12 dd-2583 [005] 57.945387: balance_dirty_state: bdi 8:0: dirty=781 wb=756 unstable=0 bg_thresh=1017 thresh=2034 gap=497 poll_thresh=29 ino=12 dd-2583 [005] 57.945392: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1299 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-8% task_gap=-116% task_weight=98% bdi_bw=48816 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 57.951389: balance_dirty_state: bdi 8:0: dirty=781 wb=756 unstable=0 bg_thresh=1017 thresh=2034 gap=497 poll_thresh=29 ino=12 dd-2583 [000] 57.951395: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1299 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-8% task_gap=-116% task_weight=98% bdi_bw=48816 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 57.959277: balance_dirty_state: bdi 8:0: dirty=781 wb=631 unstable=0 bg_thresh=1017 thresh=2035 gap=623 poll_thresh=29 ino=12 dd-2583 [000] 57.959292: balance_dirty_state: bdi 8:0: dirty=781 wb=631 unstable=0 bg_thresh=1017 thresh=2035 gap=623 poll_thresh=22 ino=12 dd-2583 [000] 57.959450: balance_dirty_state: bdi 8:0: dirty=806 wb=631 unstable=0 bg_thresh=1017 thresh=2035 gap=598 poll_thresh=23 ino=12 dd-2583 [000] 57.959610: balance_dirty_state: bdi 8:0: dirty=831 wb=631 unstable=0 bg_thresh=1020 thresh=2040 gap=578 poll_thresh=24 ino=12 dd-2583 [000] 57.960106: balance_dirty_state: bdi 8:0: dirty=856 wb=481 unstable=0 bg_thresh=1022 thresh=2044 gap=707 poll_thresh=25 ino=12 dd-2583 [000] 57.960281: balance_dirty_state: bdi 8:0: dirty=881 wb=481 unstable=0 bg_thresh=1024 thresh=2048 gap=686 poll_thresh=26 ino=12 dd-2583 [000] 57.960463: balance_dirty_state: bdi 8:0: dirty=906 wb=481 unstable=0 bg_thresh=1023 thresh=2047 gap=660 poll_thresh=27 ino=12 dd-2583 [000] 57.960654: balance_dirty_state: bdi 8:0: dirty=931 wb=481 unstable=0 bg_thresh=1023 thresh=2046 gap=634 poll_thresh=28 ino=12 dd-2583 [000] 57.960850: balance_dirty_state: bdi 8:0: dirty=981 wb=481 unstable=0 bg_thresh=1022 thresh=2045 gap=583 poll_thresh=29 ino=12 dd-2583 [000] 57.961055: balance_dirty_state: bdi 8:0: dirty=1006 wb=481 unstable=0 bg_thresh=1022 thresh=2044 gap=557 poll_thresh=30 ino=12 dd-2583 [000] 57.961266: balance_dirty_state: bdi 8:0: dirty=1031 wb=481 unstable=0 bg_thresh=1021 thresh=2043 gap=531 poll_thresh=31 ino=12 flush-8:0-2554 [002] 57.961388: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=920 wrote=5 to_write=8187 dd-2583 [000] 57.961513: balance_dirty_state: bdi 8:0: dirty=931 wb=606 unstable=0 bg_thresh=1021 thresh=2042 gap=505 poll_thresh=32 ino=12 dd-2583 [000] 57.961515: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1306 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-27% task_gap=-153% task_weight=99% bdi_bw=48816 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 flush-8:0-2554 [002] 57.962413: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=920 wrote=1069 to_write=7118 dd-2583 [000] 57.967255: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1019 thresh=2039 gap=543 poll_thresh=32 ino=12 dd-2583 [000] 57.967266: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1019 thresh=2039 gap=543 poll_thresh=24 ino=12 dd-2583 [000] 57.967435: balance_dirty_state: bdi 8:0: dirty=2 wb=1496 unstable=0 bg_thresh=1019 thresh=2039 gap=541 poll_thresh=25 ino=12 dd-2583 [000] 57.967752: balance_dirty_state: bdi 8:0: dirty=27 wb=1496 unstable=0 bg_thresh=1022 thresh=2044 gap=521 poll_thresh=26 ino=12 dd-2583 [000] 57.967933: balance_dirty_state: bdi 8:0: dirty=52 wb=1496 unstable=0 bg_thresh=1027 thresh=2054 gap=506 poll_thresh=27 ino=12 dd-2583 [000] 57.967937: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-21% task_gap=-140% task_weight=98% bdi_bw=48816 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 57.975221: balance_dirty_state: bdi 8:0: dirty=52 wb=1369 unstable=0 bg_thresh=1024 thresh=2048 gap=627 poll_thresh=27 ino=12 dd-2583 [000] 57.975232: balance_dirty_state: bdi 8:0: dirty=77 wb=1369 unstable=0 bg_thresh=1024 thresh=2048 gap=602 poll_thresh=20 ino=12 dd-2583 [000] 57.975373: balance_dirty_state: bdi 8:0: dirty=77 wb=1369 unstable=0 bg_thresh=1024 thresh=2048 gap=602 poll_thresh=21 ino=12 dd-2583 [000] 57.975519: balance_dirty_state: bdi 8:0: dirty=102 wb=1369 unstable=0 bg_thresh=1026 thresh=2053 gap=582 poll_thresh=22 ino=12 dd-2583 [000] 57.975672: balance_dirty_state: bdi 8:0: dirty=127 wb=1369 unstable=0 bg_thresh=1026 thresh=2052 gap=556 poll_thresh=23 ino=12 dd-2583 [000] 57.975833: balance_dirty_state: bdi 8:0: dirty=152 wb=1369 unstable=0 bg_thresh=1025 thresh=2051 gap=530 poll_thresh=24 ino=12 dd-2583 [000] 57.975999: balance_dirty_state: bdi 8:0: dirty=177 wb=1369 unstable=0 bg_thresh=1025 thresh=2050 gap=504 poll_thresh=25 ino=12 dd-2583 [000] 57.976003: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=48816 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 57.983232: balance_dirty_state: bdi 8:0: dirty=177 wb=1244 unstable=0 bg_thresh=1019 thresh=2039 gap=618 poll_thresh=25 ino=12 dd-2583 [000] 57.983253: balance_dirty_state: bdi 8:0: dirty=177 wb=1244 unstable=0 bg_thresh=1019 thresh=2039 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 57.983396: balance_dirty_state: bdi 8:0: dirty=202 wb=1244 unstable=0 bg_thresh=1019 thresh=2039 gap=593 poll_thresh=20 ino=12 dd-2583 [000] 57.983537: balance_dirty_state: bdi 8:0: dirty=227 wb=1244 unstable=0 bg_thresh=1022 thresh=2044 gap=573 poll_thresh=21 ino=12 dd-2583 [000] 57.983681: balance_dirty_state: bdi 8:0: dirty=252 wb=1244 unstable=0 bg_thresh=1024 thresh=2049 gap=553 poll_thresh=22 ino=12 dd-2583 [000] 57.983835: balance_dirty_state: bdi 8:0: dirty=277 wb=1244 unstable=0 bg_thresh=1027 thresh=2054 gap=533 poll_thresh=23 ino=12 dd-2583 [000] 57.984138: balance_dirty_state: bdi 8:0: dirty=302 wb=1244 unstable=0 bg_thresh=1026 thresh=2053 gap=507 poll_thresh=24 ino=12 dd-2583 [000] 57.984142: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=98% bdi_bw=48816 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 57.991380: balance_dirty_state: bdi 8:0: dirty=302 wb=1244 unstable=0 bg_thresh=1026 thresh=2052 gap=506 poll_thresh=18 ino=12 dd-2583 [000] 57.991385: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-50% task_weight=98% bdi_bw=49792 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 57.999240: balance_dirty_state: bdi 8:0: dirty=327 wb=1069 unstable=0 bg_thresh=1018 thresh=2037 gap=641 poll_thresh=13 ino=12 dd-2583 [000] 57.999344: balance_dirty_state: bdi 8:0: dirty=327 wb=1069 unstable=0 bg_thresh=1018 thresh=2037 gap=641 poll_thresh=14 ino=12 dd-2583 [000] 57.999457: balance_dirty_state: bdi 8:0: dirty=352 wb=1069 unstable=0 bg_thresh=1021 thresh=2042 gap=621 poll_thresh=15 ino=12 dd-2583 [000] 57.999574: balance_dirty_state: bdi 8:0: dirty=377 wb=1069 unstable=0 bg_thresh=1023 thresh=2047 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 57.999699: balance_dirty_state: bdi 8:0: dirty=377 wb=1069 unstable=0 bg_thresh=1026 thresh=2052 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 57.999833: balance_dirty_state: bdi 8:0: dirty=402 wb=1069 unstable=0 bg_thresh=1026 thresh=2052 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 57.999977: balance_dirty_state: bdi 8:0: dirty=427 wb=1069 unstable=0 bg_thresh=1025 thresh=2051 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 58.000124: balance_dirty_state: bdi 8:0: dirty=452 wb=1069 unstable=0 bg_thresh=1028 thresh=2056 gap=535 poll_thresh=20 ino=12 dd-2583 [000] 58.000280: balance_dirty_state: bdi 8:0: dirty=452 wb=1069 unstable=0 bg_thresh=1025 thresh=2050 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 58.000445: balance_dirty_state: bdi 8:0: dirty=477 wb=1069 unstable=0 bg_thresh=1024 thresh=2049 gap=503 poll_thresh=22 ino=12 dd-2583 [000] 58.000450: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=98% bdi_bw=49792 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 58.007217: balance_dirty_state: bdi 8:0: dirty=502 wb=944 unstable=0 bg_thresh=1019 thresh=2039 gap=593 poll_thresh=16 ino=12 dd-2583 [000] 58.007342: balance_dirty_state: bdi 8:0: dirty=527 wb=944 unstable=0 bg_thresh=1022 thresh=2044 gap=573 poll_thresh=17 ino=12 dd-2583 [000] 58.007474: balance_dirty_state: bdi 8:0: dirty=527 wb=944 unstable=0 bg_thresh=1022 thresh=2044 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 58.007787: balance_dirty_state: bdi 8:0: dirty=552 wb=944 unstable=0 bg_thresh=1027 thresh=2054 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 58.007935: balance_dirty_state: bdi 8:0: dirty=577 wb=944 unstable=0 bg_thresh=1027 thresh=2054 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 58.008093: balance_dirty_state: bdi 8:0: dirty=602 wb=944 unstable=0 bg_thresh=1026 thresh=2053 gap=507 poll_thresh=21 ino=12 dd-2583 [000] 58.008098: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=49792 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 58.015256: balance_dirty_state: bdi 8:0: dirty=602 wb=819 unstable=0 bg_thresh=1017 thresh=2034 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 58.015368: balance_dirty_state: bdi 8:0: dirty=627 wb=819 unstable=0 bg_thresh=1019 thresh=2039 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 58.015486: balance_dirty_state: bdi 8:0: dirty=652 wb=819 unstable=0 bg_thresh=1019 thresh=2039 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 58.015611: balance_dirty_state: bdi 8:0: dirty=677 wb=819 unstable=0 bg_thresh=1024 thresh=2049 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 58.015743: balance_dirty_state: bdi 8:0: dirty=677 wb=819 unstable=0 bg_thresh=1024 thresh=2049 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 58.015883: balance_dirty_state: bdi 8:0: dirty=702 wb=819 unstable=0 bg_thresh=1027 thresh=2054 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 58.016030: balance_dirty_state: bdi 8:0: dirty=727 wb=819 unstable=0 bg_thresh=1026 thresh=2053 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 58.016034: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=49792 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 58.023755: balance_dirty_state: bdi 8:0: dirty=752 wb=694 unstable=0 bg_thresh=1023 thresh=2047 gap=601 poll_thresh=16 ino=12 dd-2583 [004] 58.024136: balance_dirty_state: bdi 8:0: dirty=752 wb=694 unstable=0 bg_thresh=1026 thresh=2052 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 58.024540: balance_dirty_state: bdi 8:0: dirty=777 wb=694 unstable=0 bg_thresh=1026 thresh=2052 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 58.025499: balance_dirty_state: bdi 8:0: dirty=802 wb=694 unstable=0 bg_thresh=1031 thresh=2062 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 58.025962: balance_dirty_state: bdi 8:0: dirty=827 wb=569 unstable=0 bg_thresh=1028 thresh=2056 gap=660 poll_thresh=20 ino=12 dd-2583 [004] 58.026437: balance_dirty_state: bdi 8:0: dirty=827 wb=569 unstable=0 bg_thresh=1027 thresh=2055 gap=659 poll_thresh=21 ino=12 dd-2583 [004] 58.026943: balance_dirty_state: bdi 8:0: dirty=852 wb=569 unstable=0 bg_thresh=1029 thresh=2058 gap=637 poll_thresh=22 ino=12 dd-2583 [004] 58.037842: balance_dirty_state: bdi 8:0: dirty=877 wb=469 unstable=0 bg_thresh=1032 thresh=2065 gap=719 poll_thresh=23 ino=12 dd-2583 [004] 58.038089: balance_dirty_state: bdi 8:0: dirty=902 wb=469 unstable=0 bg_thresh=1029 thresh=2058 gap=687 poll_thresh=24 ino=12 dd-2583 [004] 58.038350: balance_dirty_state: bdi 8:0: dirty=927 wb=469 unstable=0 bg_thresh=1026 thresh=2053 gap=657 poll_thresh=25 ino=12 dd-2583 [004] 58.038630: balance_dirty_state: bdi 8:0: dirty=952 wb=344 unstable=0 bg_thresh=1025 thresh=2051 gap=755 poll_thresh=26 ino=12 dd-2583 [004] 58.038908: balance_dirty_state: bdi 8:0: dirty=977 wb=344 unstable=0 bg_thresh=1027 thresh=2055 gap=734 poll_thresh=27 ino=12 dd-2583 [004] 58.039294: balance_dirty_state: bdi 8:0: dirty=1002 wb=344 unstable=0 bg_thresh=1027 thresh=2054 gap=708 poll_thresh=28 ino=12 dd-2583 [004] 58.039610: balance_dirty_state: bdi 8:0: dirty=1052 wb=344 unstable=0 bg_thresh=1029 thresh=2058 gap=662 poll_thresh=29 ino=12 flush-8:0-2554 [002] 58.039746: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1000 wrote=6 to_write=8186 dd-2583 [004] 58.040210: balance_dirty_state: bdi 8:0: dirty=652 wb=769 unstable=0 bg_thresh=1024 thresh=2048 gap=627 poll_thresh=30 ino=12 dd-2583 [004] 58.040567: balance_dirty_state: bdi 8:0: dirty=352 wb=1094 unstable=0 bg_thresh=1023 thresh=2047 gap=601 poll_thresh=31 ino=12 dd-2583 [004] 58.040953: balance_dirty_state: bdi 8:0: dirty=0 wb=1494 unstable=0 bg_thresh=1022 thresh=2045 gap=551 poll_thresh=32 ino=12 flush-8:0-2554 [002] 58.040989: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=1000 wrote=1151 to_write=7035 dd-2583 [004] 58.041326: balance_dirty_state: bdi 8:0: dirty=27 wb=1494 unstable=0 bg_thresh=1025 thresh=2050 gap=529 poll_thresh=34 ino=12 dd-2583 [004] 58.041717: balance_dirty_state: bdi 8:0: dirty=52 wb=1494 unstable=0 bg_thresh=1026 thresh=2053 gap=507 poll_thresh=36 ino=12 dd-2583 [004] 58.041723: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-21% task_gap=-142% task_weight=98% bdi_bw=49792 base_bw=28 task_bw=0 dirtied=36 period=0 think=16 pause=8 dd-2583 [004] 58.050952: balance_dirty_state: bdi 8:0: dirty=52 wb=1369 unstable=0 bg_thresh=1022 thresh=2044 gap=623 poll_thresh=36 ino=12 dd-2583 [004] 58.050968: balance_dirty_state: bdi 8:0: dirty=52 wb=1369 unstable=0 bg_thresh=1022 thresh=2044 gap=623 poll_thresh=27 ino=12 dd-2583 [004] 58.051167: balance_dirty_state: bdi 8:0: dirty=77 wb=1369 unstable=0 bg_thresh=1021 thresh=2043 gap=597 poll_thresh=28 ino=12 dd-2583 [004] 58.051431: balance_dirty_state: bdi 8:0: dirty=127 wb=1369 unstable=0 bg_thresh=1027 thresh=2054 gap=558 poll_thresh=29 ino=12 dd-2583 [004] 58.051696: balance_dirty_state: bdi 8:0: dirty=152 wb=1369 unstable=0 bg_thresh=1026 thresh=2053 gap=532 poll_thresh=30 ino=12 dd-2583 [004] 58.052069: balance_dirty_state: bdi 8:0: dirty=177 wb=1369 unstable=0 bg_thresh=1020 thresh=2040 gap=494 poll_thresh=31 ino=12 dd-2583 [004] 58.052074: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1360 avg_dirty=1360 bdi_gap=17% task_gap=-63% task_weight=99% bdi_bw=49792 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 58.062045: balance_dirty_state: bdi 0:15: dirty=177 wb=1144 unstable=0 bg_thresh=1023 thresh=2046 gap=725 poll_thresh=25 ino=2385714 dd-2583 [000] 58.063140: balance_dirty_state: bdi 8:0: dirty=202 wb=1144 unstable=0 bg_thresh=1023 thresh=2046 gap=700 poll_thresh=23 ino=12 dd-2583 [000] 58.063300: balance_dirty_state: bdi 8:0: dirty=227 wb=1144 unstable=0 bg_thresh=1022 thresh=2045 gap=674 poll_thresh=24 ino=12 dd-2583 [000] 58.063465: balance_dirty_state: bdi 8:0: dirty=252 wb=1144 unstable=0 bg_thresh=1024 thresh=2049 gap=653 poll_thresh=25 ino=12 dd-2583 [000] 58.063640: balance_dirty_state: bdi 8:0: dirty=277 wb=1144 unstable=0 bg_thresh=1024 thresh=2048 gap=627 poll_thresh=26 ino=12 dd-2583 [000] 58.063950: balance_dirty_state: bdi 8:0: dirty=302 wb=1144 unstable=0 bg_thresh=1024 thresh=2048 gap=602 poll_thresh=27 ino=12 dd-2583 [000] 58.064196: balance_dirty_state: bdi 8:0: dirty=327 wb=1144 unstable=0 bg_thresh=1023 thresh=2047 gap=576 poll_thresh=28 ino=12 dd-2583 [000] 58.064444: balance_dirty_state: bdi 8:0: dirty=352 wb=1144 unstable=0 bg_thresh=1025 thresh=2051 gap=555 poll_thresh=29 ino=12 dd-2583 [000] 58.064664: balance_dirty_state: bdi 8:0: dirty=402 wb=1144 unstable=0 bg_thresh=1025 thresh=2050 gap=504 poll_thresh=30 ino=12 dd-2583 [000] 58.064669: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=49792 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [005] 58.070992: balance_dirty_state: bdi 8:0: dirty=402 wb=1019 unstable=0 bg_thresh=1020 thresh=2040 gap=619 poll_thresh=30 ino=12 dd-2583 [005] 58.071011: balance_dirty_state: bdi 8:0: dirty=402 wb=1019 unstable=0 bg_thresh=1020 thresh=2040 gap=619 poll_thresh=22 ino=12 dd-2583 [005] 58.071315: balance_dirty_state: bdi 8:0: dirty=427 wb=1019 unstable=0 bg_thresh=1022 thresh=2045 gap=599 poll_thresh=23 ino=12 dd-2583 [005] 58.071979: balance_dirty_state: bdi 8:0: dirty=452 wb=1019 unstable=0 bg_thresh=1025 thresh=2050 gap=579 poll_thresh=24 ino=12 dd-2583 [005] 58.072332: balance_dirty_state: bdi 8:0: dirty=477 wb=1019 unstable=0 bg_thresh=1024 thresh=2049 gap=553 poll_thresh=25 ino=12 dd-2583 [005] 58.072705: balance_dirty_state: bdi 8:0: dirty=502 wb=1019 unstable=0 bg_thresh=1024 thresh=2048 gap=527 poll_thresh=26 ino=12 dd-2583 [005] 58.073096: balance_dirty_state: bdi 8:0: dirty=527 wb=994 unstable=0 bg_thresh=1023 thresh=2047 gap=526 poll_thresh=27 ino=12 dd-2583 [005] 58.073329: balance_dirty_state: bdi 8:0: dirty=552 wb=894 unstable=0 bg_thresh=1026 thresh=2052 gap=606 poll_thresh=28 ino=12 dd-2583 [005] 58.073561: balance_dirty_state: bdi 8:0: dirty=602 wb=894 unstable=0 bg_thresh=1016 thresh=2033 gap=537 poll_thresh=29 ino=12 dd-2583 [005] 58.073798: balance_dirty_state: bdi 8:0: dirty=627 wb=894 unstable=0 bg_thresh=1015 thresh=2031 gap=510 poll_thresh=30 ino=12 dd-2583 [005] 58.074042: balance_dirty_state: bdi 8:0: dirty=652 wb=894 unstable=0 bg_thresh=1014 thresh=2028 gap=482 poll_thresh=31 ino=12 dd-2583 [005] 58.074047: balance_dirty_pages: bdi 8:0: bdi_limit=1378 task_limit=1292 bdi_dirty=1360 avg_dirty=1360 bdi_gap=10% task_gap=-78% task_weight=100% bdi_bw=49792 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [005] 58.079083: balance_dirty_state: bdi 8:0: dirty=677 wb=894 unstable=0 bg_thresh=1021 thresh=2042 gap=471 poll_thresh=23 ino=12 dd-2583 [005] 58.079088: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-108% task_weight=100% bdi_bw=49792 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 58.086919: balance_dirty_state: bdi 8:0: dirty=677 wb=894 unstable=0 bg_thresh=1021 thresh=2042 gap=471 poll_thresh=23 ino=12 dd-2583 [005] 58.086927: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-108% task_weight=100% bdi_bw=49792 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 58.094951: balance_dirty_state: bdi 8:0: dirty=677 wb=894 unstable=0 bg_thresh=1022 thresh=2044 gap=473 poll_thresh=23 ino=12 dd-2583 [000] 58.094960: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=50672 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 58.102879: balance_dirty_state: bdi 8:0: dirty=677 wb=894 unstable=0 bg_thresh=1023 thresh=2046 gap=475 poll_thresh=23 ino=12 dd-2583 [000] 58.102886: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=50672 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 58.110805: balance_dirty_state: bdi 8:0: dirty=677 wb=769 unstable=0 bg_thresh=1022 thresh=2045 gap=599 poll_thresh=23 ino=12 dd-2583 [000] 58.110820: balance_dirty_state: bdi 8:0: dirty=677 wb=769 unstable=0 bg_thresh=1022 thresh=2045 gap=599 poll_thresh=17 ino=12 dd-2583 [004] 58.112057: balance_dirty_state: bdi 8:0: dirty=677 wb=669 unstable=0 bg_thresh=1022 thresh=2045 gap=699 poll_thresh=18 ino=12 dd-2583 [004] 58.112251: balance_dirty_state: bdi 8:0: dirty=702 wb=644 unstable=0 bg_thresh=1022 thresh=2044 gap=698 poll_thresh=19 ino=12 dd-2583 [004] 58.112398: balance_dirty_state: bdi 8:0: dirty=727 wb=644 unstable=0 bg_thresh=1024 thresh=2049 gap=678 poll_thresh=20 ino=12 dd-2583 [004] 58.112535: balance_dirty_state: bdi 8:0: dirty=752 wb=644 unstable=0 bg_thresh=1027 thresh=2054 gap=658 poll_thresh=21 ino=12 dd-2583 [004] 58.112681: balance_dirty_state: bdi 8:0: dirty=752 wb=644 unstable=0 bg_thresh=1029 thresh=2059 gap=663 poll_thresh=22 ino=12 dd-2583 [004] 58.112832: balance_dirty_state: bdi 8:0: dirty=777 wb=644 unstable=0 bg_thresh=1029 thresh=2058 gap=637 poll_thresh=23 ino=12 dd-2583 [004] 58.112992: balance_dirty_state: bdi 8:0: dirty=802 wb=644 unstable=0 bg_thresh=1028 thresh=2057 gap=611 poll_thresh=24 ino=12 dd-2583 [004] 58.113158: balance_dirty_state: bdi 8:0: dirty=827 wb=644 unstable=0 bg_thresh=1028 thresh=2056 gap=585 poll_thresh=25 ino=12 dd-2583 [004] 58.113331: balance_dirty_state: bdi 8:0: dirty=852 wb=644 unstable=0 bg_thresh=1027 thresh=2055 gap=559 poll_thresh=26 ino=12 dd-2583 [004] 58.113509: balance_dirty_state: bdi 8:0: dirty=877 wb=644 unstable=0 bg_thresh=1030 thresh=2060 gap=539 poll_thresh=27 ino=12 dd-2583 [004] 58.113696: balance_dirty_state: bdi 8:0: dirty=927 wb=644 unstable=0 bg_thresh=1029 thresh=2059 gap=488 poll_thresh=28 ino=12 dd-2583 [004] 58.113701: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=50672 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 58.119425: balance_dirty_state: bdi 8:0: dirty=952 wb=594 unstable=0 bg_thresh=1033 thresh=2067 gap=521 poll_thresh=21 ino=12 dd-2583 [001] 58.119742: balance_dirty_state: bdi 8:0: dirty=977 wb=594 unstable=0 bg_thresh=1033 thresh=2066 gap=495 poll_thresh=22 ino=12 dd-2583 [001] 58.119751: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=50672 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 58.127095: balance_dirty_state: bdi 8:0: dirty=977 wb=469 unstable=0 bg_thresh=1035 thresh=2070 gap=624 poll_thresh=16 ino=12 dd-2583 [001] 58.127337: balance_dirty_state: bdi 8:0: dirty=1002 wb=469 unstable=0 bg_thresh=1032 thresh=2064 gap=593 poll_thresh=17 ino=12 dd-2583 [001] 58.127589: balance_dirty_state: bdi 8:0: dirty=1027 wb=469 unstable=0 bg_thresh=1034 thresh=2069 gap=573 poll_thresh=18 ino=12 dd-2583 [001] 58.127858: balance_dirty_state: bdi 8:0: dirty=1027 wb=469 unstable=0 bg_thresh=1034 thresh=2068 gap=572 poll_thresh=19 ino=12 dd-2583 [001] 58.128141: balance_dirty_state: bdi 8:0: dirty=1052 wb=469 unstable=0 bg_thresh=1031 thresh=2062 gap=541 poll_thresh=20 ino=12 flush-8:0-2554 [002] 58.128324: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1088 wrote=6 to_write=8186 dd-2583 [001] 58.128464: balance_dirty_state: bdi 8:0: dirty=1002 wb=544 unstable=0 bg_thresh=1036 thresh=2072 gap=526 poll_thresh=21 ino=12 dd-2583 [001] 58.128796: balance_dirty_state: bdi 8:0: dirty=852 wb=719 unstable=0 bg_thresh=1033 thresh=2066 gap=495 poll_thresh=22 ino=12 dd-2583 [001] 58.128799: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=101% bdi_bw=50672 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 58.130451: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1088 wrote=1098 to_write=7088 dd-2583 [001] 58.134934: balance_dirty_state: bdi 8:0: dirty=27 wb=1419 unstable=0 bg_thresh=1033 thresh=2067 gap=621 poll_thresh=16 ino=12 dd-2583 [001] 58.135049: balance_dirty_state: bdi 8:0: dirty=27 wb=1419 unstable=0 bg_thresh=1030 thresh=2061 gap=615 poll_thresh=17 ino=12 dd-2583 [001] 58.135170: balance_dirty_state: bdi 8:0: dirty=52 wb=1419 unstable=0 bg_thresh=1030 thresh=2060 gap=589 poll_thresh=18 ino=12 dd-2583 [001] 58.135296: balance_dirty_state: bdi 8:0: dirty=77 wb=1419 unstable=0 bg_thresh=1032 thresh=2065 gap=569 poll_thresh=19 ino=12 dd-2583 [001] 58.135429: balance_dirty_state: bdi 8:0: dirty=102 wb=1419 unstable=0 bg_thresh=1032 thresh=2064 gap=543 poll_thresh=20 ino=12 dd-2583 [001] 58.135713: balance_dirty_state: bdi 8:0: dirty=102 wb=1419 unstable=0 bg_thresh=1031 thresh=2063 gap=542 poll_thresh=21 ino=12 dd-2583 [001] 58.135862: balance_dirty_state: bdi 8:0: dirty=127 wb=1419 unstable=0 bg_thresh=1034 thresh=2068 gap=522 poll_thresh=22 ino=12 dd-2583 [001] 58.136016: balance_dirty_state: bdi 8:0: dirty=152 wb=1419 unstable=0 bg_thresh=1031 thresh=2062 gap=491 poll_thresh=23 ino=12 dd-2583 [001] 58.136020: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=50672 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 58.142786: balance_dirty_state: bdi 8:0: dirty=152 wb=1294 unstable=0 bg_thresh=1032 thresh=2065 gap=619 poll_thresh=23 ino=12 dd-2583 [001] 58.142814: balance_dirty_state: bdi 8:0: dirty=152 wb=1294 unstable=0 bg_thresh=1032 thresh=2065 gap=619 poll_thresh=17 ino=12 dd-2583 [001] 58.142964: balance_dirty_state: bdi 8:0: dirty=177 wb=1294 unstable=0 bg_thresh=1032 thresh=2064 gap=593 poll_thresh=18 ino=12 dd-2583 [001] 58.143091: balance_dirty_state: bdi 8:0: dirty=202 wb=1294 unstable=0 bg_thresh=1034 thresh=2069 gap=573 poll_thresh=19 ino=12 dd-2583 [001] 58.143224: balance_dirty_state: bdi 8:0: dirty=227 wb=1294 unstable=0 bg_thresh=1034 thresh=2068 gap=547 poll_thresh=20 ino=12 dd-2583 [001] 58.143362: balance_dirty_state: bdi 8:0: dirty=227 wb=1294 unstable=0 bg_thresh=1033 thresh=2067 gap=546 poll_thresh=21 ino=12 dd-2583 [001] 58.143510: balance_dirty_state: bdi 8:0: dirty=252 wb=1294 unstable=0 bg_thresh=1030 thresh=2061 gap=515 poll_thresh=22 ino=12 dd-2583 [001] 58.143514: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=50672 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 58.150716: balance_dirty_state: bdi 8:0: dirty=252 wb=1094 unstable=0 bg_thresh=1031 thresh=2063 gap=717 poll_thresh=22 ino=12 dd-2583 [001] 58.150742: balance_dirty_state: bdi 8:0: dirty=252 wb=1094 unstable=0 bg_thresh=1034 thresh=2068 gap=722 poll_thresh=16 ino=12 dd-2583 [001] 58.150890: balance_dirty_state: bdi 8:0: dirty=277 wb=1094 unstable=0 bg_thresh=1034 thresh=2068 gap=697 poll_thresh=17 ino=12 dd-2583 [001] 58.151011: balance_dirty_state: bdi 8:0: dirty=302 wb=1094 unstable=0 bg_thresh=1033 thresh=2067 gap=671 poll_thresh=18 ino=12 dd-2583 [001] 58.151139: balance_dirty_state: bdi 8:0: dirty=302 wb=1094 unstable=0 bg_thresh=1033 thresh=2067 gap=671 poll_thresh=19 ino=12 dd-2583 [001] 58.151273: balance_dirty_state: bdi 8:0: dirty=327 wb=1094 unstable=0 bg_thresh=1035 thresh=2071 gap=650 poll_thresh=20 ino=12 dd-2583 [001] 58.151411: balance_dirty_state: bdi 8:0: dirty=352 wb=1094 unstable=0 bg_thresh=1032 thresh=2065 gap=619 poll_thresh=21 ino=12 dd-2583 [001] 58.151711: balance_dirty_state: bdi 8:0: dirty=377 wb=1094 unstable=0 bg_thresh=1035 thresh=2070 gap=599 poll_thresh=22 ino=12 dd-2583 [001] 58.151864: balance_dirty_state: bdi 8:0: dirty=402 wb=1094 unstable=0 bg_thresh=1034 thresh=2069 gap=573 poll_thresh=23 ino=12 dd-2583 [001] 58.152025: balance_dirty_state: bdi 8:0: dirty=427 wb=1094 unstable=0 bg_thresh=1034 thresh=2068 gap=547 poll_thresh=24 ino=12 dd-2583 [001] 58.152190: balance_dirty_state: bdi 8:0: dirty=452 wb=1094 unstable=0 bg_thresh=1033 thresh=2067 gap=521 poll_thresh=25 ino=12 dd-2583 [001] 58.152366: balance_dirty_state: bdi 8:0: dirty=477 wb=1094 unstable=0 bg_thresh=1033 thresh=2066 gap=495 poll_thresh=26 ino=12 dd-2583 [001] 58.152370: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=50672 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 58.158708: balance_dirty_state: bdi 8:0: dirty=477 wb=969 unstable=0 bg_thresh=1031 thresh=2062 gap=616 poll_thresh=26 ino=12 dd-2583 [001] 58.158732: balance_dirty_state: bdi 8:0: dirty=477 wb=969 unstable=0 bg_thresh=1031 thresh=2062 gap=616 poll_thresh=19 ino=12 dd-2583 [001] 58.159016: balance_dirty_state: bdi 8:0: dirty=502 wb=969 unstable=0 bg_thresh=1033 thresh=2067 gap=596 poll_thresh=20 ino=12 dd-2583 [001] 58.159312: balance_dirty_state: bdi 8:0: dirty=527 wb=969 unstable=0 bg_thresh=1033 thresh=2066 gap=570 poll_thresh=21 ino=12 dd-2583 [001] 58.159621: balance_dirty_state: bdi 8:0: dirty=552 wb=969 unstable=0 bg_thresh=1032 thresh=2065 gap=544 poll_thresh=22 ino=12 dd-2583 [001] 58.159945: balance_dirty_state: bdi 8:0: dirty=552 wb=969 unstable=0 bg_thresh=1029 thresh=2059 gap=538 poll_thresh=23 ino=12 dd-2583 [001] 58.160280: balance_dirty_state: bdi 8:0: dirty=577 wb=969 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=24 ino=12 dd-2583 [001] 58.160638: balance_dirty_state: bdi 8:0: dirty=602 wb=969 unstable=0 bg_thresh=1034 thresh=2068 gap=497 poll_thresh=25 ino=12 dd-2583 [001] 58.160647: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=50672 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 58.166663: balance_dirty_state: bdi 8:0: dirty=602 wb=844 unstable=0 bg_thresh=1036 thresh=2072 gap=626 poll_thresh=25 ino=12 dd-2583 [000] 58.166833: balance_dirty_state: bdi 8:0: dirty=602 wb=844 unstable=0 bg_thresh=1036 thresh=2072 gap=626 poll_thresh=19 ino=12 dd-2583 [000] 58.167034: balance_dirty_state: bdi 8:0: dirty=627 wb=844 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=20 ino=12 dd-2583 [000] 58.167235: balance_dirty_state: bdi 8:0: dirty=652 wb=844 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=21 ino=12 dd-2583 [000] 58.167440: balance_dirty_state: bdi 8:0: dirty=677 wb=844 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=22 ino=12 dd-2583 [000] 58.167603: balance_dirty_state: bdi 8:0: dirty=702 wb=844 unstable=0 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=23 ino=12 dd-2583 [000] 58.167772: balance_dirty_state: bdi 8:0: dirty=727 wb=844 unstable=0 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=24 ino=12 dd-2583 [000] 58.167777: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=50672 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 58.174584: balance_dirty_state: bdi 8:0: dirty=727 wb=719 unstable=0 bg_thresh=1029 thresh=2058 gap=612 poll_thresh=24 ino=12 dd-2583 [000] 58.174596: balance_dirty_state: bdi 8:0: dirty=727 wb=719 unstable=0 bg_thresh=1029 thresh=2058 gap=612 poll_thresh=18 ino=12 dd-2583 [000] 58.174724: balance_dirty_state: bdi 8:0: dirty=727 wb=719 unstable=0 bg_thresh=1029 thresh=2058 gap=612 poll_thresh=19 ino=12 dd-2583 [000] 58.174856: balance_dirty_state: bdi 8:0: dirty=752 wb=719 unstable=0 bg_thresh=1031 thresh=2063 gap=592 poll_thresh=20 ino=12 dd-2583 [000] 58.174996: balance_dirty_state: bdi 8:0: dirty=777 wb=719 unstable=0 bg_thresh=1034 thresh=2068 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 58.175143: balance_dirty_state: bdi 8:0: dirty=802 wb=719 unstable=0 bg_thresh=1036 thresh=2073 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 58.175404: balance_dirty_state: bdi 8:0: dirty=827 wb=669 unstable=0 bg_thresh=1034 thresh=2068 gap=572 poll_thresh=23 ino=12 dd-2583 [000] 58.175652: balance_dirty_state: bdi 8:0: dirty=852 wb=669 unstable=0 bg_thresh=1030 thresh=2060 gap=539 poll_thresh=24 ino=12 dd-2583 [000] 58.176024: balance_dirty_state: bdi 8:0: dirty=877 wb=669 unstable=0 bg_thresh=1035 thresh=2070 gap=524 poll_thresh=25 ino=12 dd-2583 [000] 58.176200: balance_dirty_state: bdi 8:0: dirty=902 wb=669 unstable=0 bg_thresh=1032 thresh=2064 gap=493 poll_thresh=26 ino=12 dd-2583 [000] 58.176204: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-130% task_weight=101% bdi_bw=50672 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 58.182582: balance_dirty_state: bdi 8:0: dirty=902 wb=669 unstable=0 bg_thresh=1024 thresh=2049 gap=478 poll_thresh=26 ino=12 dd-2583 [000] 58.182587: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-23% task_gap=-148% task_weight=101% bdi_bw=50672 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 58.190566: balance_dirty_state: bdi 8:0: dirty=902 wb=519 unstable=0 bg_thresh=1022 thresh=2044 gap=623 poll_thresh=26 ino=12 dd-2583 [000] 58.190579: balance_dirty_state: bdi 8:0: dirty=902 wb=519 unstable=0 bg_thresh=1022 thresh=2044 gap=623 poll_thresh=19 ino=12 dd-2583 [000] 58.190715: balance_dirty_state: bdi 8:0: dirty=927 wb=519 unstable=0 bg_thresh=1024 thresh=2049 gap=603 poll_thresh=20 ino=12 dd-2583 [000] 58.190871: balance_dirty_state: bdi 8:0: dirty=952 wb=519 unstable=0 bg_thresh=1027 thresh=2054 gap=583 poll_thresh=21 ino=12 dd-2583 [000] 58.191058: balance_dirty_state: bdi 8:0: dirty=952 wb=519 unstable=0 bg_thresh=1024 thresh=2048 gap=577 poll_thresh=22 ino=12 dd-2583 [000] 58.191223: balance_dirty_state: bdi 8:0: dirty=977 wb=519 unstable=0 bg_thresh=1023 thresh=2047 gap=551 poll_thresh=23 ino=12 dd-2583 [000] 58.191453: balance_dirty_state: bdi 8:0: dirty=1002 wb=519 unstable=0 bg_thresh=1023 thresh=2046 gap=525 poll_thresh=24 ino=12 dd-2583 [000] 58.191623: balance_dirty_state: bdi 8:0: dirty=1027 wb=519 unstable=0 bg_thresh=1025 thresh=2051 gap=505 poll_thresh=25 ino=12 dd-2583 [000] 58.191627: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-145% task_weight=100% bdi_bw=50672 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 58.191763: writeback_single_inode: bdi 8:0: ino=0 state= age=1152 wrote=6 to_write=8186 flush-8:0-2554 [002] 58.192776: writeback_single_inode: bdi 8:0: ino=12 state= age=1152 wrote=1037 to_write=7149 dd-2583 [000] 58.198541: balance_dirty_state: bdi 8:0: dirty=0 wb=1569 unstable=0 bg_thresh=1025 thresh=2051 gap=482 poll_thresh=25 ino=12 dd-2583 [000] 58.198550: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-68% task_gap=-238% task_weight=100% bdi_bw=51148 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 58.206487: balance_dirty_state: bdi 8:0: dirty=0 wb=1569 unstable=0 bg_thresh=1025 thresh=2051 gap=482 poll_thresh=25 ino=12 dd-2583 [000] 58.206497: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-68% task_gap=-238% task_weight=100% bdi_bw=51148 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 58.214557: balance_dirty_state: bdi 8:0: dirty=0 wb=1569 unstable=0 bg_thresh=1025 thresh=2051 gap=482 poll_thresh=25 ino=12 dd-2583 [004] 58.214561: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-68% task_gap=-238% task_weight=100% bdi_bw=51148 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 58.222516: balance_dirty_state: bdi 8:0: dirty=0 wb=1319 unstable=0 bg_thresh=1019 thresh=2039 gap=720 poll_thresh=25 ino=12 dd-2583 [004] 58.222552: balance_dirty_state: bdi 8:0: dirty=0 wb=1319 unstable=0 bg_thresh=1019 thresh=2039 gap=720 poll_thresh=19 ino=12 dd-2583 [004] 58.222905: balance_dirty_state: bdi 8:0: dirty=2 wb=1319 unstable=0 bg_thresh=1019 thresh=2038 gap=717 poll_thresh=20 ino=12 dd-2583 [004] 58.223166: balance_dirty_state: bdi 8:0: dirty=2 wb=1319 unstable=0 bg_thresh=1021 thresh=2043 gap=722 poll_thresh=21 ino=12 dd-2583 [004] 58.223414: balance_dirty_state: bdi 8:0: dirty=27 wb=1319 unstable=0 bg_thresh=1024 thresh=2048 gap=702 poll_thresh=22 ino=12 dd-2583 [004] 58.223926: balance_dirty_state: bdi 8:0: dirty=52 wb=1319 unstable=0 bg_thresh=1023 thresh=2047 gap=676 poll_thresh=23 ino=12 dd-2583 [004] 58.224198: balance_dirty_state: bdi 8:0: dirty=77 wb=1319 unstable=0 bg_thresh=1026 thresh=2052 gap=656 poll_thresh=24 ino=12 dd-2583 [004] 58.224481: balance_dirty_state: bdi 8:0: dirty=102 wb=1319 unstable=0 bg_thresh=1025 thresh=2051 gap=630 poll_thresh=25 ino=12 dd-2583 [004] 58.224775: balance_dirty_state: bdi 8:0: dirty=127 wb=1319 unstable=0 bg_thresh=1025 thresh=2050 gap=604 poll_thresh=26 ino=12 dd-2583 [004] 58.225079: balance_dirty_state: bdi 8:0: dirty=152 wb=1319 unstable=0 bg_thresh=1024 thresh=2049 gap=578 poll_thresh=27 ino=12 dd-2583 [004] 58.225398: balance_dirty_state: bdi 8:0: dirty=177 wb=1319 unstable=0 bg_thresh=1024 thresh=2048 gap=552 poll_thresh=28 ino=12 dd-2583 [004] 58.225733: balance_dirty_state: bdi 8:0: dirty=227 wb=1319 unstable=0 bg_thresh=1023 thresh=2047 gap=501 poll_thresh=29 ino=12 dd-2583 [004] 58.225740: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-149% task_weight=101% bdi_bw=51148 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 58.230441: balance_dirty_state: bdi 8:0: dirty=227 wb=1194 unstable=0 bg_thresh=1020 thresh=2040 gap=619 poll_thresh=29 ino=12 dd-2583 [004] 58.230467: balance_dirty_state: bdi 8:0: dirty=227 wb=1194 unstable=0 bg_thresh=1020 thresh=2040 gap=619 poll_thresh=22 ino=12 dd-2583 [004] 58.230706: balance_dirty_state: bdi 8:0: dirty=227 wb=1194 unstable=0 bg_thresh=1025 thresh=2050 gap=629 poll_thresh=23 ino=12 dd-2583 [004] 58.230954: balance_dirty_state: bdi 8:0: dirty=252 wb=1194 unstable=0 bg_thresh=1026 thresh=2053 gap=607 poll_thresh=24 ino=12 dd-2583 [004] 58.231147: balance_dirty_state: bdi 8:0: dirty=277 wb=1194 unstable=0 bg_thresh=1026 thresh=2053 gap=582 poll_thresh=25 ino=12 dd-2583 [004] 58.231467: balance_dirty_state: bdi 8:0: dirty=302 wb=1194 unstable=0 bg_thresh=1026 thresh=2052 gap=556 poll_thresh=26 ino=12 dd-2583 [004] 58.231655: balance_dirty_state: bdi 8:0: dirty=352 wb=1194 unstable=0 bg_thresh=1025 thresh=2051 gap=505 poll_thresh=27 ino=12 dd-2583 [004] 58.231660: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-45% task_gap=-191% task_weight=100% bdi_bw=51148 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 58.238443: balance_dirty_state: bdi 8:0: dirty=352 wb=1069 unstable=0 bg_thresh=1024 thresh=2049 gap=628 poll_thresh=27 ino=12 dd-2583 [004] 58.238456: balance_dirty_state: bdi 8:0: dirty=352 wb=1069 unstable=0 bg_thresh=1024 thresh=2049 gap=628 poll_thresh=20 ino=12 dd-2583 [004] 58.238643: balance_dirty_state: bdi 8:0: dirty=377 wb=1044 unstable=0 bg_thresh=1020 thresh=2041 gap=620 poll_thresh=21 ino=12 dd-2583 [004] 58.238834: balance_dirty_state: bdi 8:0: dirty=377 wb=1044 unstable=0 bg_thresh=1023 thresh=2046 gap=625 poll_thresh=22 ino=12 dd-2583 [004] 58.238987: balance_dirty_state: bdi 8:0: dirty=402 wb=1044 unstable=0 bg_thresh=1025 thresh=2051 gap=605 poll_thresh=23 ino=12 dd-2583 [004] 58.239148: balance_dirty_state: bdi 8:0: dirty=427 wb=1044 unstable=0 bg_thresh=1025 thresh=2050 gap=579 poll_thresh=24 ino=12 dd-2583 [004] 58.239315: balance_dirty_state: bdi 8:0: dirty=452 wb=1044 unstable=0 bg_thresh=1024 thresh=2049 gap=553 poll_thresh=25 ino=12 dd-2583 [004] 58.239490: balance_dirty_state: bdi 8:0: dirty=477 wb=1044 unstable=0 bg_thresh=1024 thresh=2048 gap=527 poll_thresh=26 ino=12 dd-2583 [004] 58.239676: balance_dirty_state: bdi 8:0: dirty=502 wb=1044 unstable=0 bg_thresh=1023 thresh=2047 gap=501 poll_thresh=27 ino=12 dd-2583 [004] 58.239681: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-47% task_gap=-195% task_weight=101% bdi_bw=51148 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 58.246467: balance_dirty_state: bdi 8:0: dirty=502 wb=1044 unstable=0 bg_thresh=1023 thresh=2047 gap=501 poll_thresh=27 ino=12 dd-2583 [004] 58.246479: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-47% task_gap=-195% task_weight=101% bdi_bw=51148 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 58.254328: balance_dirty_state: bdi 8:0: dirty=502 wb=794 unstable=0 bg_thresh=1025 thresh=2050 gap=754 poll_thresh=27 ino=12 dd-2583 [004] 58.254344: balance_dirty_state: bdi 8:0: dirty=502 wb=794 unstable=0 bg_thresh=1025 thresh=2050 gap=754 poll_thresh=20 ino=12 dd-2583 [004] 58.254552: balance_dirty_state: bdi 8:0: dirty=527 wb=794 unstable=0 bg_thresh=1027 thresh=2054 gap=733 poll_thresh=21 ino=12 dd-2583 [004] 58.254701: balance_dirty_state: bdi 8:0: dirty=552 wb=794 unstable=0 bg_thresh=1026 thresh=2053 gap=707 poll_thresh=22 ino=12 dd-2583 [004] 58.254998: balance_dirty_state: bdi 8:0: dirty=577 wb=794 unstable=0 bg_thresh=1026 thresh=2052 gap=681 poll_thresh=23 ino=12 dd-2583 [004] 58.255159: balance_dirty_state: bdi 8:0: dirty=602 wb=794 unstable=0 bg_thresh=1025 thresh=2051 gap=655 poll_thresh=24 ino=12 dd-2583 [004] 58.255327: balance_dirty_state: bdi 8:0: dirty=627 wb=794 unstable=0 bg_thresh=1025 thresh=2050 gap=629 poll_thresh=25 ino=12 dd-2583 [004] 58.255499: balance_dirty_state: bdi 8:0: dirty=652 wb=794 unstable=0 bg_thresh=1027 thresh=2055 gap=609 poll_thresh=26 ino=12 dd-2583 [004] 58.255682: balance_dirty_state: bdi 8:0: dirty=677 wb=794 unstable=0 bg_thresh=1027 thresh=2054 gap=583 poll_thresh=27 ino=12 dd-2583 [004] 58.255874: balance_dirty_state: bdi 8:0: dirty=702 wb=794 unstable=0 bg_thresh=1026 thresh=2053 gap=557 poll_thresh=28 ino=12 dd-2583 [004] 58.256077: balance_dirty_state: bdi 8:0: dirty=727 wb=794 unstable=0 bg_thresh=1026 thresh=2052 gap=531 poll_thresh=29 ino=12 dd-2583 [004] 58.256284: balance_dirty_state: bdi 8:0: dirty=777 wb=794 unstable=0 bg_thresh=1028 thresh=2056 gap=485 poll_thresh=30 ino=12 dd-2583 [004] 58.256288: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-42% task_gap=-185% task_weight=100% bdi_bw=51148 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 58.262336: balance_dirty_state: bdi 8:0: dirty=777 wb=669 unstable=0 bg_thresh=1026 thresh=2053 gap=607 poll_thresh=30 ino=12 dd-2583 [004] 58.262351: balance_dirty_state: bdi 8:0: dirty=777 wb=669 unstable=0 bg_thresh=1026 thresh=2053 gap=607 poll_thresh=22 ino=12 dd-2583 [004] 58.262678: balance_dirty_state: bdi 8:0: dirty=802 wb=669 unstable=0 bg_thresh=1023 thresh=2047 gap=576 poll_thresh=23 ino=12 dd-2583 [004] 58.263017: balance_dirty_state: bdi 8:0: dirty=827 wb=669 unstable=0 bg_thresh=1023 thresh=2046 gap=550 poll_thresh=24 ino=12 dd-2583 [004] 58.263679: balance_dirty_state: bdi 8:0: dirty=852 wb=669 unstable=0 bg_thresh=1022 thresh=2045 gap=524 poll_thresh=25 ino=12 dd-2583 [004] 58.264048: balance_dirty_state: bdi 8:0: dirty=877 wb=669 unstable=0 bg_thresh=1024 thresh=2049 gap=503 poll_thresh=26 ino=12 dd-2583 [004] 58.264056: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1310 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-46% task_gap=-193% task_weight=101% bdi_bw=51148 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 58.270352: balance_dirty_state: bdi 8:0: dirty=877 wb=544 unstable=0 bg_thresh=1027 thresh=2054 gap=633 poll_thresh=26 ino=12 dd-2583 [004] 58.270376: balance_dirty_state: bdi 8:0: dirty=877 wb=544 unstable=0 bg_thresh=1027 thresh=2054 gap=633 poll_thresh=19 ino=12 dd-2583 [004] 58.270659: balance_dirty_state: bdi 8:0: dirty=877 wb=544 unstable=0 bg_thresh=1027 thresh=2054 gap=633 poll_thresh=20 ino=12 dd-2583 [004] 58.270958: balance_dirty_state: bdi 8:0: dirty=902 wb=544 unstable=0 bg_thresh=1026 thresh=2053 gap=607 poll_thresh=21 ino=12 dd-2583 [004] 58.271269: balance_dirty_state: bdi 8:0: dirty=927 wb=544 unstable=0 bg_thresh=1026 thresh=2052 gap=581 poll_thresh=22 ino=12 dd-2583 [004] 58.271591: balance_dirty_state: bdi 8:0: dirty=952 wb=544 unstable=0 bg_thresh=1028 thresh=2057 gap=561 poll_thresh=23 ino=12 dd-2583 [004] 58.271932: balance_dirty_state: bdi 8:0: dirty=977 wb=544 unstable=0 bg_thresh=1028 thresh=2056 gap=535 poll_thresh=24 ino=12 dd-2583 [004] 58.272285: balance_dirty_state: bdi 8:0: dirty=1002 wb=544 unstable=0 bg_thresh=1027 thresh=2055 gap=509 poll_thresh=25 ino=12 dd-2583 [004] 58.272293: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-42% task_gap=-186% task_weight=100% bdi_bw=51148 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 58.278341: balance_dirty_state: bdi 8:0: dirty=1002 wb=419 unstable=0 bg_thresh=1026 thresh=2052 gap=631 poll_thresh=25 ino=12 dd-2583 [000] 58.278363: balance_dirty_state: bdi 8:0: dirty=1002 wb=419 unstable=0 bg_thresh=1026 thresh=2052 gap=631 poll_thresh=19 ino=12 dd-2583 [000] 58.278532: balance_dirty_state: bdi 8:0: dirty=1027 wb=419 unstable=0 bg_thresh=1026 thresh=2052 gap=606 poll_thresh=20 ino=12 flush-8:0-2554 [002] 58.278638: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=88 wrote=5 to_write=8187 dd-2583 [000] 58.278726: balance_dirty_state: bdi 8:0: dirty=1002 wb=469 unstable=0 bg_thresh=1028 thresh=2057 gap=586 poll_thresh=21 ino=12 dd-2583 [000] 58.278924: balance_dirty_state: bdi 8:0: dirty=877 wb=619 unstable=0 bg_thresh=1031 thresh=2062 gap=566 poll_thresh=22 ino=12 dd-2583 [000] 58.279322: balance_dirty_state: bdi 8:0: dirty=552 wb=969 unstable=0 bg_thresh=1033 thresh=2067 gap=546 poll_thresh=23 ino=12 dd-2583 [000] 58.279541: balance_dirty_state: bdi 8:0: dirty=427 wb=1119 unstable=0 bg_thresh=1033 thresh=2066 gap=520 poll_thresh=24 ino=12 dd-2583 [000] 58.279771: balance_dirty_state: bdi 8:0: dirty=252 wb=1319 unstable=0 bg_thresh=1035 thresh=2071 gap=500 poll_thresh=25 ino=12 dd-2583 [000] 58.279773: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-166% task_weight=99% bdi_bw=51148 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 58.280108: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1166 to_write=7021 dd-2583 [000] 58.286225: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1025 thresh=2051 gap=582 poll_thresh=25 ino=12 dd-2583 [000] 58.286240: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1025 thresh=2051 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 58.286381: balance_dirty_state: bdi 8:0: dirty=2 wb=1469 unstable=0 bg_thresh=1025 thresh=2051 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 58.286519: balance_dirty_state: bdi 8:0: dirty=2 wb=1469 unstable=0 bg_thresh=1028 thresh=2056 gap=585 poll_thresh=21 ino=12 dd-2583 [000] 58.286662: balance_dirty_state: bdi 8:0: dirty=27 wb=1469 unstable=0 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=22 ino=12 dd-2583 [000] 58.286815: balance_dirty_state: bdi 8:0: dirty=52 wb=1469 unstable=0 bg_thresh=1033 thresh=2066 gap=545 poll_thresh=23 ino=12 dd-2583 [000] 58.286972: balance_dirty_state: bdi 8:0: dirty=77 wb=1469 unstable=0 bg_thresh=1032 thresh=2065 gap=519 poll_thresh=24 ino=12 dd-2583 [000] 58.287139: balance_dirty_state: bdi 8:0: dirty=102 wb=1469 unstable=0 bg_thresh=1032 thresh=2064 gap=493 poll_thresh=25 ino=12 dd-2583 [000] 58.287143: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=101% bdi_bw=51148 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 58.294386: balance_dirty_state: bdi 8:0: dirty=127 wb=1344 unstable=0 bg_thresh=1030 thresh=2060 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 58.294518: balance_dirty_state: bdi 8:0: dirty=152 wb=1344 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 58.294697: balance_dirty_state: bdi 8:0: dirty=177 wb=1344 unstable=0 bg_thresh=1029 thresh=2058 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 58.295056: balance_dirty_state: bdi 8:0: dirty=202 wb=1344 unstable=0 bg_thresh=1031 thresh=2063 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 58.295221: balance_dirty_state: bdi 8:0: dirty=202 wb=1344 unstable=0 bg_thresh=1031 thresh=2062 gap=516 poll_thresh=23 ino=12 dd-2583 [000] 58.295391: balance_dirty_state: bdi 8:0: dirty=227 wb=1344 unstable=0 bg_thresh=1030 thresh=2061 gap=490 poll_thresh=24 ino=12 dd-2583 [000] 58.295395: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-134% task_weight=101% bdi_bw=51148 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 58.302181: balance_dirty_state: bdi 8:0: dirty=227 wb=1344 unstable=0 bg_thresh=1033 thresh=2066 gap=495 poll_thresh=24 ino=12 dd-2583 [000] 58.302190: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-128% task_weight=101% bdi_bw=51576 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 58.310204: balance_dirty_state: bdi 8:0: dirty=227 wb=1344 unstable=0 bg_thresh=1027 thresh=2054 gap=483 poll_thresh=24 ino=12 dd-2583 [001] 58.310214: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-142% task_weight=100% bdi_bw=51576 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 58.318181: balance_dirty_state: bdi 8:0: dirty=227 wb=1344 unstable=0 bg_thresh=1030 thresh=2061 gap=490 poll_thresh=24 ino=12 dd-2583 [001] 58.318186: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-134% task_weight=101% bdi_bw=51576 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 58.330121: balance_dirty_state: bdi 8:0: dirty=227 wb=1344 unstable=0 bg_thresh=1024 thresh=2049 gap=478 poll_thresh=24 ino=12 dd-2583 [001] 58.330132: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-23% task_gap=-148% task_weight=101% bdi_bw=51576 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [001] 58.342113: balance_dirty_state: bdi 8:0: dirty=227 wb=1019 unstable=0 bg_thresh=1021 thresh=2042 gap=796 poll_thresh=24 ino=12 dd-2583 [001] 58.342129: balance_dirty_state: bdi 8:0: dirty=227 wb=1019 unstable=0 bg_thresh=1021 thresh=2042 gap=796 poll_thresh=18 ino=12 dd-2583 [001] 58.342262: balance_dirty_state: bdi 8:0: dirty=252 wb=1019 unstable=0 bg_thresh=1021 thresh=2042 gap=771 poll_thresh=19 ino=12 dd-2583 [001] 58.342405: balance_dirty_state: bdi 8:0: dirty=277 wb=1019 unstable=0 bg_thresh=1023 thresh=2047 gap=751 poll_thresh=20 ino=12 dd-2583 [001] 58.342561: balance_dirty_state: bdi 8:0: dirty=302 wb=1019 unstable=0 bg_thresh=1023 thresh=2046 gap=725 poll_thresh=21 ino=12 dd-2583 [001] 58.342715: balance_dirty_state: bdi 8:0: dirty=327 wb=1019 unstable=0 bg_thresh=1022 thresh=2045 gap=699 poll_thresh=22 ino=12 dd-2583 [001] 58.342878: balance_dirty_state: bdi 8:0: dirty=352 wb=1019 unstable=0 bg_thresh=1022 thresh=2044 gap=673 poll_thresh=23 ino=12 dd-2583 [001] 58.343051: balance_dirty_state: bdi 8:0: dirty=377 wb=1019 unstable=0 bg_thresh=1024 thresh=2049 gap=653 poll_thresh=24 ino=12 dd-2583 [001] 58.343232: balance_dirty_state: bdi 8:0: dirty=402 wb=1019 unstable=0 bg_thresh=1024 thresh=2048 gap=627 poll_thresh=25 ino=12 dd-2583 [001] 58.343421: balance_dirty_state: bdi 8:0: dirty=427 wb=1019 unstable=0 bg_thresh=1023 thresh=2047 gap=601 poll_thresh=26 ino=12 dd-2583 [001] 58.343764: balance_dirty_state: bdi 8:0: dirty=452 wb=1019 unstable=0 bg_thresh=1023 thresh=2046 gap=575 poll_thresh=27 ino=12 dd-2583 [001] 58.343958: balance_dirty_state: bdi 8:0: dirty=477 wb=1019 unstable=0 bg_thresh=1022 thresh=2045 gap=549 poll_thresh=28 ino=12 dd-2583 [001] 58.344159: balance_dirty_state: bdi 8:0: dirty=502 wb=1019 unstable=0 bg_thresh=1022 thresh=2044 gap=523 poll_thresh=29 ino=12 dd-2583 [001] 58.344370: balance_dirty_state: bdi 8:0: dirty=527 wb=1019 unstable=0 bg_thresh=1024 thresh=2048 gap=502 poll_thresh=30 ino=12 dd-2583 [001] 58.344375: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=101% bdi_bw=51576 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [001] 58.350103: balance_dirty_state: bdi 8:0: dirty=527 wb=894 unstable=0 bg_thresh=1025 thresh=2050 gap=629 poll_thresh=30 ino=12 dd-2583 [001] 58.350128: balance_dirty_state: bdi 8:0: dirty=527 wb=894 unstable=0 bg_thresh=1025 thresh=2050 gap=629 poll_thresh=22 ino=12 dd-2583 [001] 58.350296: balance_dirty_state: bdi 8:0: dirty=552 wb=894 unstable=0 bg_thresh=1022 thresh=2044 gap=598 poll_thresh=23 ino=12 dd-2583 [001] 58.350455: balance_dirty_state: bdi 8:0: dirty=577 wb=894 unstable=0 bg_thresh=1021 thresh=2043 gap=572 poll_thresh=24 ino=12 dd-2583 [001] 58.350621: balance_dirty_state: bdi 8:0: dirty=602 wb=894 unstable=0 bg_thresh=1024 thresh=2048 gap=552 poll_thresh=25 ino=12 dd-2583 [001] 58.350796: balance_dirty_state: bdi 8:0: dirty=627 wb=894 unstable=0 bg_thresh=1023 thresh=2047 gap=526 poll_thresh=26 ino=12 dd-2583 [001] 58.350980: balance_dirty_state: bdi 8:0: dirty=652 wb=894 unstable=0 bg_thresh=1025 thresh=2051 gap=505 poll_thresh=27 ino=12 dd-2583 [001] 58.350984: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=51576 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 58.358426: balance_dirty_state: bdi 8:0: dirty=677 wb=819 unstable=0 bg_thresh=1024 thresh=2048 gap=552 poll_thresh=20 ino=12 dd-2583 [001] 58.359035: balance_dirty_state: bdi 8:0: dirty=702 wb=819 unstable=0 bg_thresh=1023 thresh=2047 gap=526 poll_thresh=21 ino=12 dd-2583 [001] 58.359344: balance_dirty_state: bdi 8:0: dirty=727 wb=819 unstable=0 bg_thresh=1026 thresh=2052 gap=506 poll_thresh=22 ino=12 dd-2583 [001] 58.359352: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=51576 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 58.366339: balance_dirty_state: bdi 8:0: dirty=727 wb=694 unstable=0 bg_thresh=1022 thresh=2045 gap=624 poll_thresh=16 ino=12 dd-2583 [001] 58.366578: balance_dirty_state: bdi 8:0: dirty=752 wb=694 unstable=0 bg_thresh=1025 thresh=2050 gap=604 poll_thresh=17 ino=12 dd-2583 [001] 58.366838: balance_dirty_state: bdi 8:0: dirty=777 wb=694 unstable=0 bg_thresh=1024 thresh=2049 gap=578 poll_thresh=18 ino=12 dd-2583 [001] 58.367106: balance_dirty_state: bdi 8:0: dirty=802 wb=694 unstable=0 bg_thresh=1024 thresh=2048 gap=552 poll_thresh=19 ino=12 dd-2583 [001] 58.367392: balance_dirty_state: bdi 8:0: dirty=802 wb=694 unstable=0 bg_thresh=1026 thresh=2053 gap=557 poll_thresh=20 ino=12 dd-2583 [001] 58.367642: balance_dirty_state: bdi 8:0: dirty=827 wb=569 unstable=0 bg_thresh=1023 thresh=2047 gap=651 poll_thresh=21 ino=12 dd-2583 [001] 58.367831: balance_dirty_state: bdi 8:0: dirty=852 wb=569 unstable=0 bg_thresh=1020 thresh=2040 gap=619 poll_thresh=22 ino=12 dd-2583 [001] 58.368026: balance_dirty_state: bdi 8:0: dirty=877 wb=569 unstable=0 bg_thresh=1024 thresh=2049 gap=603 poll_thresh=23 ino=12 dd-2583 [001] 58.368235: balance_dirty_state: bdi 8:0: dirty=902 wb=569 unstable=0 bg_thresh=1020 thresh=2041 gap=570 poll_thresh=24 ino=12 dd-2583 [001] 58.368446: balance_dirty_state: bdi 8:0: dirty=927 wb=569 unstable=0 bg_thresh=1022 thresh=2045 gap=549 poll_thresh=25 ino=12 dd-2583 [001] 58.368840: balance_dirty_state: bdi 8:0: dirty=952 wb=569 unstable=0 bg_thresh=1024 thresh=2049 gap=528 poll_thresh=26 ino=12 dd-2583 [001] 58.369060: balance_dirty_state: bdi 8:0: dirty=977 wb=569 unstable=0 bg_thresh=1024 thresh=2048 gap=502 poll_thresh=27 ino=12 dd-2583 [001] 58.369066: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=101% bdi_bw=51576 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 58.374052: balance_dirty_state: bdi 8:0: dirty=977 wb=569 unstable=0 bg_thresh=1024 thresh=2048 gap=502 poll_thresh=27 ino=12 dd-2583 [001] 58.374065: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=101% bdi_bw=51576 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 58.382078: balance_dirty_state: bdi 8:0: dirty=977 wb=444 unstable=0 bg_thresh=1024 thresh=2048 gap=627 poll_thresh=27 ino=12 dd-2583 [001] 58.382096: balance_dirty_state: bdi 8:0: dirty=977 wb=444 unstable=0 bg_thresh=1024 thresh=2048 gap=627 poll_thresh=20 ino=12 dd-2583 [001] 58.382309: balance_dirty_state: bdi 8:0: dirty=1002 wb=444 unstable=0 bg_thresh=1023 thresh=2047 gap=601 poll_thresh=21 ino=12 dd-2583 [001] 58.382531: balance_dirty_state: bdi 8:0: dirty=1027 wb=444 unstable=0 bg_thresh=1026 thresh=2052 gap=581 poll_thresh=22 ino=12 flush-8:0-2554 [002] 58.382701: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=192 wrote=6 to_write=8186 dd-2583 [001] 58.382778: balance_dirty_state: bdi 8:0: dirty=1002 wb=494 unstable=0 bg_thresh=1025 thresh=2051 gap=555 poll_thresh=23 ino=12 dd-2583 [001] 58.383043: balance_dirty_state: bdi 8:0: dirty=877 wb=594 unstable=0 bg_thresh=1025 thresh=2050 gap=579 poll_thresh=24 ino=12 dd-2583 [001] 58.383310: balance_dirty_state: bdi 8:0: dirty=727 wb=694 unstable=0 bg_thresh=1020 thresh=2041 gap=620 poll_thresh=25 ino=12 dd-2583 [001] 58.383581: balance_dirty_state: bdi 8:0: dirty=552 wb=894 unstable=0 bg_thresh=1022 thresh=2045 gap=599 poll_thresh=26 ino=12 dd-2583 [001] 58.383861: balance_dirty_state: bdi 8:0: dirty=402 wb=1069 unstable=0 bg_thresh=1021 thresh=2043 gap=572 poll_thresh=27 ino=12 dd-2583 [001] 58.384150: balance_dirty_state: bdi 8:0: dirty=202 wb=1294 unstable=0 bg_thresh=1026 thresh=2053 gap=557 poll_thresh=28 ino=12 flush-8:0-2554 [002] 58.384513: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=160 wrote=1220 to_write=6966 dd-2583 [001] 58.384655: balance_dirty_state: bdi 8:0: dirty=0 wb=1544 unstable=0 bg_thresh=1026 thresh=2052 gap=508 poll_thresh=29 ino=12 dd-2583 [001] 58.384661: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-45% task_gap=-190% task_weight=99% bdi_bw=51576 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [001] 58.389940: balance_dirty_state: bdi 8:0: dirty=0 wb=1394 unstable=0 bg_thresh=1025 thresh=2050 gap=656 poll_thresh=29 ino=12 dd-2583 [001] 58.389959: balance_dirty_state: bdi 8:0: dirty=0 wb=1394 unstable=0 bg_thresh=1025 thresh=2050 gap=656 poll_thresh=22 ino=12 dd-2583 [001] 58.390181: balance_dirty_state: bdi 8:0: dirty=2 wb=1394 unstable=0 bg_thresh=1024 thresh=2049 gap=653 poll_thresh=23 ino=12 dd-2583 [001] 58.390413: balance_dirty_state: bdi 8:0: dirty=27 wb=1394 unstable=0 bg_thresh=1024 thresh=2048 gap=627 poll_thresh=24 ino=12 dd-2583 [001] 58.390649: balance_dirty_state: bdi 8:0: dirty=52 wb=1394 unstable=0 bg_thresh=1023 thresh=2047 gap=601 poll_thresh=25 ino=12 dd-2583 [001] 58.390895: balance_dirty_state: bdi 8:0: dirty=77 wb=1394 unstable=0 bg_thresh=1023 thresh=2046 gap=575 poll_thresh=26 ino=12 dd-2583 [001] 58.391152: balance_dirty_state: bdi 8:0: dirty=102 wb=1394 unstable=0 bg_thresh=1022 thresh=2045 gap=549 poll_thresh=27 ino=12 dd-2583 [001] 58.391419: balance_dirty_state: bdi 8:0: dirty=152 wb=1394 unstable=0 bg_thresh=1024 thresh=2049 gap=503 poll_thresh=28 ino=12 dd-2583 [001] 58.391425: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-23% task_gap=-148% task_weight=101% bdi_bw=51576 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 58.397970: balance_dirty_state: bdi 8:0: dirty=152 wb=1269 unstable=0 bg_thresh=1023 thresh=2046 gap=625 poll_thresh=28 ino=12 dd-2583 [001] 58.397987: balance_dirty_state: bdi 8:0: dirty=152 wb=1269 unstable=0 bg_thresh=1023 thresh=2046 gap=625 poll_thresh=21 ino=12 dd-2583 [001] 58.398151: balance_dirty_state: bdi 8:0: dirty=152 wb=1269 unstable=0 bg_thresh=1023 thresh=2046 gap=625 poll_thresh=22 ino=12 dd-2583 [001] 58.398305: balance_dirty_state: bdi 8:0: dirty=177 wb=1269 unstable=0 bg_thresh=1022 thresh=2045 gap=599 poll_thresh=23 ino=12 dd-2583 [001] 58.398463: balance_dirty_state: bdi 8:0: dirty=202 wb=1269 unstable=0 bg_thresh=1022 thresh=2044 gap=573 poll_thresh=24 ino=12 dd-2583 [001] 58.398775: balance_dirty_state: bdi 8:0: dirty=227 wb=1269 unstable=0 bg_thresh=1021 thresh=2043 gap=547 poll_thresh=25 ino=12 dd-2583 [001] 58.398951: balance_dirty_state: bdi 8:0: dirty=252 wb=1269 unstable=0 bg_thresh=1021 thresh=2042 gap=521 poll_thresh=26 ino=12 dd-2583 [001] 58.399133: balance_dirty_state: bdi 8:0: dirty=277 wb=1269 unstable=0 bg_thresh=1023 thresh=2047 gap=501 poll_thresh=27 ino=12 dd-2583 [001] 58.399137: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-148% task_weight=100% bdi_bw=51576 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 58.405994: balance_dirty_state: bdi 8:0: dirty=277 wb=1219 unstable=0 bg_thresh=1024 thresh=2049 gap=553 poll_thresh=27 ino=12 dd-2583 [001] 58.406024: balance_dirty_state: bdi 8:0: dirty=277 wb=1219 unstable=0 bg_thresh=1021 thresh=2043 gap=547 poll_thresh=20 ino=12 dd-2583 [001] 58.406332: balance_dirty_state: bdi 8:0: dirty=302 wb=1219 unstable=0 bg_thresh=1024 thresh=2048 gap=527 poll_thresh=21 ino=12 dd-2583 [001] 58.406641: balance_dirty_state: bdi 8:0: dirty=327 wb=1219 unstable=0 bg_thresh=1023 thresh=2047 gap=501 poll_thresh=22 ino=12 dd-2583 [001] 58.406649: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-47% task_gap=-195% task_weight=101% bdi_bw=51492 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 58.413950: balance_dirty_state: bdi 8:0: dirty=327 wb=1094 unstable=0 bg_thresh=1023 thresh=2046 gap=625 poll_thresh=22 ino=12 dd-2583 [001] 58.413979: balance_dirty_state: bdi 8:0: dirty=327 wb=1094 unstable=0 bg_thresh=1023 thresh=2046 gap=625 poll_thresh=16 ino=12 dd-2583 [001] 58.414230: balance_dirty_state: bdi 8:0: dirty=352 wb=1094 unstable=0 bg_thresh=1022 thresh=2045 gap=599 poll_thresh=17 ino=12 dd-2583 [001] 58.414483: balance_dirty_state: bdi 8:0: dirty=377 wb=1094 unstable=0 bg_thresh=1025 thresh=2050 gap=579 poll_thresh=18 ino=12 dd-2583 [001] 58.414747: balance_dirty_state: bdi 8:0: dirty=377 wb=1094 unstable=0 bg_thresh=1022 thresh=2044 gap=573 poll_thresh=19 ino=12 dd-2583 [001] 58.415028: balance_dirty_state: bdi 8:0: dirty=402 wb=1094 unstable=0 bg_thresh=1024 thresh=2049 gap=553 poll_thresh=20 ino=12 dd-2583 [001] 58.415323: balance_dirty_state: bdi 8:0: dirty=427 wb=1094 unstable=0 bg_thresh=1024 thresh=2048 gap=527 poll_thresh=21 ino=12 dd-2583 [001] 58.415638: balance_dirty_state: bdi 8:0: dirty=452 wb=1094 unstable=0 bg_thresh=1023 thresh=2047 gap=501 poll_thresh=22 ino=12 dd-2583 [001] 58.415646: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=51492 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 58.421956: balance_dirty_state: bdi 8:0: dirty=452 wb=1094 unstable=0 bg_thresh=1023 thresh=2047 gap=501 poll_thresh=22 ino=12 dd-2583 [001] 58.421965: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=51492 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 58.429853: balance_dirty_state: bdi 8:0: dirty=452 wb=1094 unstable=0 bg_thresh=1026 thresh=2053 gap=507 poll_thresh=22 ino=12 dd-2583 [001] 58.429861: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=51492 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 58.437954: balance_dirty_state: bdi 8:0: dirty=477 wb=1094 unstable=0 bg_thresh=1026 thresh=2052 gap=481 poll_thresh=16 ino=12 dd-2583 [001] 58.437961: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=51492 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 58.445714: balance_dirty_state: bdi 8:0: dirty=477 wb=1094 unstable=0 bg_thresh=1036 thresh=2072 gap=501 poll_thresh=16 ino=12 dd-2583 [001] 58.445718: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=51492 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 58.457718: balance_dirty_state: bdi 8:0: dirty=477 wb=1019 unstable=0 bg_thresh=1022 thresh=2045 gap=549 poll_thresh=16 ino=12 dd-2583 [005] 58.457737: balance_dirty_state: bdi 8:0: dirty=477 wb=1019 unstable=0 bg_thresh=1022 thresh=2045 gap=549 poll_thresh=12 ino=12 dd-2583 [005] 58.457879: balance_dirty_state: bdi 8:0: dirty=502 wb=1019 unstable=0 bg_thresh=1025 thresh=2051 gap=530 poll_thresh=13 ino=12 dd-2583 [005] 58.458146: balance_dirty_state: bdi 8:0: dirty=502 wb=1019 unstable=0 bg_thresh=1028 thresh=2056 gap=535 poll_thresh=14 ino=12 dd-2583 [005] 58.458254: balance_dirty_state: bdi 8:0: dirty=527 wb=1019 unstable=0 bg_thresh=1027 thresh=2055 gap=509 poll_thresh=15 ino=12 dd-2583 [005] 58.458259: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=51492 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [001] 58.465906: balance_dirty_state: bdi 8:0: dirty=527 wb=894 unstable=0 bg_thresh=1027 thresh=2054 gap=633 poll_thresh=11 ino=12 dd-2583 [001] 58.466023: balance_dirty_state: bdi 8:0: dirty=527 wb=894 unstable=0 bg_thresh=1024 thresh=2048 gap=627 poll_thresh=12 ino=12 dd-2583 [001] 58.466150: balance_dirty_state: bdi 8:0: dirty=552 wb=894 unstable=0 bg_thresh=1026 thresh=2053 gap=607 poll_thresh=13 ino=12 dd-2583 [001] 58.466286: balance_dirty_state: bdi 8:0: dirty=577 wb=894 unstable=0 bg_thresh=1023 thresh=2047 gap=576 poll_thresh=14 ino=12 dd-2583 [001] 58.466428: balance_dirty_state: bdi 8:0: dirty=577 wb=894 unstable=0 bg_thresh=1026 thresh=2052 gap=581 poll_thresh=15 ino=12 dd-2583 [001] 58.466580: balance_dirty_state: bdi 8:0: dirty=602 wb=894 unstable=0 bg_thresh=1025 thresh=2051 gap=555 poll_thresh=16 ino=12 dd-2583 [001] 58.466744: balance_dirty_state: bdi 8:0: dirty=602 wb=894 unstable=0 bg_thresh=1028 thresh=2056 gap=560 poll_thresh=17 ino=12 dd-2583 [001] 58.466918: balance_dirty_state: bdi 8:0: dirty=627 wb=894 unstable=0 bg_thresh=1025 thresh=2050 gap=529 poll_thresh=18 ino=12 dd-2583 [001] 58.467099: balance_dirty_state: bdi 8:0: dirty=652 wb=894 unstable=0 bg_thresh=1027 thresh=2055 gap=509 poll_thresh=19 ino=12 dd-2583 [001] 58.467105: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=51492 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 58.473832: balance_dirty_state: bdi 8:0: dirty=677 wb=769 unstable=0 bg_thresh=1022 thresh=2045 gap=599 poll_thresh=14 ino=12 dd-2583 [001] 58.473978: balance_dirty_state: bdi 8:0: dirty=677 wb=769 unstable=0 bg_thresh=1025 thresh=2050 gap=604 poll_thresh=15 ino=12 dd-2583 [001] 58.474131: balance_dirty_state: bdi 8:0: dirty=702 wb=769 unstable=0 bg_thresh=1022 thresh=2044 gap=573 poll_thresh=16 ino=12 dd-2583 [001] 58.474295: balance_dirty_state: bdi 8:0: dirty=702 wb=769 unstable=0 bg_thresh=1027 thresh=2054 gap=583 poll_thresh=17 ino=12 dd-2583 [001] 58.474467: balance_dirty_state: bdi 8:0: dirty=727 wb=769 unstable=0 bg_thresh=1024 thresh=2048 gap=552 poll_thresh=18 ino=12 dd-2583 [001] 58.474857: balance_dirty_state: bdi 8:0: dirty=752 wb=769 unstable=0 bg_thresh=1023 thresh=2047 gap=526 poll_thresh=19 ino=12 dd-2583 [001] 58.475049: balance_dirty_state: bdi 8:0: dirty=777 wb=769 unstable=0 bg_thresh=1026 thresh=2052 gap=506 poll_thresh=20 ino=12 dd-2583 [001] 58.475055: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=51492 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 58.485637: balance_dirty_state: bdi 8:0: dirty=777 wb=519 unstable=0 bg_thresh=1021 thresh=2043 gap=747 poll_thresh=20 ino=12 dd-2583 [001] 58.485660: balance_dirty_state: bdi 8:0: dirty=777 wb=519 unstable=0 bg_thresh=1021 thresh=2043 gap=747 poll_thresh=15 ino=12 dd-2583 [001] 58.485868: balance_dirty_state: bdi 8:0: dirty=777 wb=519 unstable=0 bg_thresh=1018 thresh=2037 gap=741 poll_thresh=16 ino=12 dd-2583 [001] 58.486110: balance_dirty_state: bdi 8:0: dirty=802 wb=519 unstable=0 bg_thresh=1018 thresh=2036 gap=715 poll_thresh=17 ino=12 dd-2583 [001] 58.486362: balance_dirty_state: bdi 8:0: dirty=827 wb=519 unstable=0 bg_thresh=1018 thresh=2036 gap=690 poll_thresh=18 ino=12 dd-2583 [001] 58.486629: balance_dirty_state: bdi 8:0: dirty=852 wb=519 unstable=0 bg_thresh=1020 thresh=2040 gap=669 poll_thresh=19 ino=12 dd-2583 [001] 58.486908: balance_dirty_state: bdi 8:0: dirty=852 wb=519 unstable=0 bg_thresh=1020 thresh=2040 gap=669 poll_thresh=20 ino=12 dd-2583 [001] 58.487207: balance_dirty_state: bdi 8:0: dirty=877 wb=519 unstable=0 bg_thresh=1019 thresh=2039 gap=643 poll_thresh=21 ino=12 dd-2583 [001] 58.487515: balance_dirty_state: bdi 8:0: dirty=902 wb=519 unstable=0 bg_thresh=1019 thresh=2038 gap=617 poll_thresh=22 ino=12 dd-2583 [001] 58.487849: balance_dirty_state: bdi 8:0: dirty=927 wb=519 unstable=0 bg_thresh=1018 thresh=2037 gap=591 poll_thresh=23 ino=12 dd-2583 [001] 58.488190: balance_dirty_state: bdi 8:0: dirty=952 wb=519 unstable=0 bg_thresh=1021 thresh=2042 gap=571 poll_thresh=24 ino=12 dd-2583 [001] 58.488545: balance_dirty_state: bdi 8:0: dirty=977 wb=519 unstable=0 bg_thresh=1020 thresh=2041 gap=545 poll_thresh=25 ino=12 dd-2583 [001] 58.488924: balance_dirty_state: bdi 8:0: dirty=1002 wb=519 unstable=0 bg_thresh=1020 thresh=2040 gap=519 poll_thresh=26 ino=12 dd-2583 [001] 58.489656: balance_dirty_state: bdi 8:0: dirty=1027 wb=519 unstable=0 bg_thresh=1019 thresh=2039 gap=493 poll_thresh=27 ino=12 dd-2583 [001] 58.489668: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-28% task_gap=-157% task_weight=99% bdi_bw=51492 base_bw=28 task_bw=0 dirtied=27 period=0 think=8 pause=8 flush-8:0-2554 [002] 58.489824: writeback_single_inode: bdi 8:0: ino=0 state= age=300 wrote=7 to_write=8185 flush-8:0-2554 [002] 58.491740: writeback_single_inode: bdi 8:0: ino=12 state= age=268 wrote=1049 to_write=7136 dd-2583 [001] 58.497630: balance_dirty_state: bdi 8:0: dirty=0 wb=1419 unstable=0 bg_thresh=1022 thresh=2045 gap=626 poll_thresh=27 ino=12 dd-2583 [001] 58.497657: balance_dirty_state: bdi 8:0: dirty=0 wb=1419 unstable=0 bg_thresh=1022 thresh=2045 gap=626 poll_thresh=20 ino=12 dd-2583 [001] 58.497835: balance_dirty_state: bdi 8:0: dirty=2 wb=1419 unstable=0 bg_thresh=1022 thresh=2044 gap=623 poll_thresh=21 ino=12 dd-2583 [001] 58.497999: balance_dirty_state: bdi 8:0: dirty=27 wb=1294 unstable=0 bg_thresh=1021 thresh=2043 gap=722 poll_thresh=22 ino=12 dd-2583 [001] 58.498163: balance_dirty_state: bdi 8:0: dirty=52 wb=1294 unstable=0 bg_thresh=1023 thresh=2047 gap=701 poll_thresh=23 ino=12 dd-2583 [001] 58.498327: balance_dirty_state: bdi 8:0: dirty=77 wb=1294 unstable=0 bg_thresh=1023 thresh=2046 gap=675 poll_thresh=24 ino=12 dd-2583 [001] 58.498493: balance_dirty_state: bdi 8:0: dirty=102 wb=1294 unstable=0 bg_thresh=1022 thresh=2045 gap=649 poll_thresh=25 ino=12 dd-2583 [001] 58.498664: balance_dirty_state: bdi 8:0: dirty=127 wb=1294 unstable=0 bg_thresh=1019 thresh=2039 gap=618 poll_thresh=26 ino=12 dd-2583 [001] 58.498844: balance_dirty_state: bdi 8:0: dirty=152 wb=1294 unstable=0 bg_thresh=1021 thresh=2043 gap=597 poll_thresh=27 ino=12 dd-2583 [001] 58.499035: balance_dirty_state: bdi 8:0: dirty=177 wb=1294 unstable=0 bg_thresh=1021 thresh=2042 gap=571 poll_thresh=28 ino=12 dd-2583 [001] 58.499239: balance_dirty_state: bdi 8:0: dirty=202 wb=1294 unstable=0 bg_thresh=1017 thresh=2034 gap=538 poll_thresh=29 ino=12 dd-2583 [001] 58.499609: balance_dirty_state: bdi 8:0: dirty=227 wb=1294 unstable=0 bg_thresh=1015 thresh=2031 gap=510 poll_thresh=30 ino=12 dd-2583 [001] 58.499829: balance_dirty_state: bdi 8:0: dirty=277 wb=1294 unstable=0 bg_thresh=1017 thresh=2034 gap=463 poll_thresh=31 ino=12 dd-2583 [001] 58.499834: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1299 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-8% task_gap=-116% task_weight=98% bdi_bw=51492 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [001] 58.505637: balance_dirty_state: bdi 8:0: dirty=277 wb=1294 unstable=0 bg_thresh=1020 thresh=2040 gap=469 poll_thresh=31 ino=12 dd-2583 [001] 58.505645: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-108% task_weight=98% bdi_bw=51492 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [001] 58.513580: balance_dirty_state: bdi 8:0: dirty=277 wb=1044 unstable=0 bg_thresh=1022 thresh=2044 gap=723 poll_thresh=31 ino=12 dd-2583 [001] 58.513592: balance_dirty_state: bdi 8:0: dirty=277 wb=1044 unstable=0 bg_thresh=1022 thresh=2044 gap=723 poll_thresh=23 ino=12 dd-2583 [001] 58.513841: balance_dirty_state: bdi 8:0: dirty=302 wb=1044 unstable=0 bg_thresh=1024 thresh=2049 gap=703 poll_thresh=24 ino=12 dd-2583 [001] 58.514141: balance_dirty_state: bdi 8:0: dirty=327 wb=1044 unstable=0 bg_thresh=1021 thresh=2043 gap=672 poll_thresh=25 ino=12 dd-2583 [001] 58.514458: balance_dirty_state: bdi 8:0: dirty=352 wb=1044 unstable=0 bg_thresh=1021 thresh=2042 gap=646 poll_thresh=26 ino=12 dd-2583 [001] 58.514788: balance_dirty_state: bdi 8:0: dirty=377 wb=1044 unstable=0 bg_thresh=1023 thresh=2046 gap=625 poll_thresh=27 ino=12 dd-2583 [001] 58.515122: balance_dirty_state: bdi 8:0: dirty=402 wb=1044 unstable=0 bg_thresh=1022 thresh=2045 gap=599 poll_thresh=28 ino=12 dd-2583 [001] 58.515473: balance_dirty_state: bdi 8:0: dirty=427 wb=1044 unstable=0 bg_thresh=1022 thresh=2044 gap=573 poll_thresh=29 ino=12 dd-2583 [001] 58.515834: balance_dirty_state: bdi 8:0: dirty=452 wb=1044 unstable=0 bg_thresh=1021 thresh=2043 gap=547 poll_thresh=30 ino=12 dd-2583 [001] 58.516476: balance_dirty_state: bdi 8:0: dirty=502 wb=1044 unstable=0 bg_thresh=1023 thresh=2047 gap=501 poll_thresh=31 ino=12 dd-2583 [001] 58.516483: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=50904 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [001] 58.521710: balance_dirty_state: bdi 8:0: dirty=502 wb=919 unstable=0 bg_thresh=1018 thresh=2037 gap=616 poll_thresh=23 ino=12 dd-2583 [001] 58.521926: balance_dirty_state: bdi 8:0: dirty=527 wb=919 unstable=0 bg_thresh=1017 thresh=2035 gap=589 poll_thresh=24 ino=12 dd-2583 [001] 58.522145: balance_dirty_state: bdi 8:0: dirty=552 wb=919 unstable=0 bg_thresh=1019 thresh=2039 gap=568 poll_thresh=25 ino=12 dd-2583 [001] 58.522369: balance_dirty_state: bdi 8:0: dirty=577 wb=919 unstable=0 bg_thresh=1022 thresh=2044 gap=548 poll_thresh=26 ino=12 dd-2583 [001] 58.522601: balance_dirty_state: bdi 8:0: dirty=627 wb=919 unstable=0 bg_thresh=1021 thresh=2043 gap=497 poll_thresh=27 ino=12 dd-2583 [001] 58.522606: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=50904 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 58.529516: balance_dirty_state: bdi 8:0: dirty=627 wb=794 unstable=0 bg_thresh=1020 thresh=2041 gap=620 poll_thresh=27 ino=12 dd-2583 [001] 58.529540: balance_dirty_state: bdi 8:0: dirty=627 wb=794 unstable=0 bg_thresh=1023 thresh=2046 gap=625 poll_thresh=20 ino=12 dd-2583 [001] 58.529696: balance_dirty_state: bdi 8:0: dirty=627 wb=794 unstable=0 bg_thresh=1020 thresh=2040 gap=619 poll_thresh=21 ino=12 dd-2583 [001] 58.529845: balance_dirty_state: bdi 8:0: dirty=652 wb=794 unstable=0 bg_thresh=1019 thresh=2039 gap=593 poll_thresh=22 ino=12 dd-2583 [001] 58.529996: balance_dirty_state: bdi 8:0: dirty=677 wb=794 unstable=0 bg_thresh=1022 thresh=2044 gap=573 poll_thresh=23 ino=12 dd-2583 [001] 58.530156: balance_dirty_state: bdi 8:0: dirty=702 wb=794 unstable=0 bg_thresh=1021 thresh=2043 gap=547 poll_thresh=24 ino=12 dd-2583 [001] 58.530472: balance_dirty_state: bdi 8:0: dirty=727 wb=794 unstable=0 bg_thresh=1021 thresh=2042 gap=521 poll_thresh=25 ino=12 dd-2583 [001] 58.530647: balance_dirty_state: bdi 8:0: dirty=752 wb=794 unstable=0 bg_thresh=1020 thresh=2041 gap=495 poll_thresh=26 ino=12 dd-2583 [001] 58.530651: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=50904 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 58.537628: balance_dirty_state: bdi 8:0: dirty=777 wb=644 unstable=0 bg_thresh=1021 thresh=2043 gap=622 poll_thresh=19 ino=12 dd-2583 [000] 58.537760: balance_dirty_state: bdi 8:0: dirty=802 wb=644 unstable=0 bg_thresh=1024 thresh=2048 gap=602 poll_thresh=20 ino=12 dd-2583 [000] 58.537898: balance_dirty_state: bdi 8:0: dirty=827 wb=644 unstable=0 bg_thresh=1026 thresh=2053 gap=582 poll_thresh=21 ino=12 dd-2583 [000] 58.538043: balance_dirty_state: bdi 8:0: dirty=852 wb=644 unstable=0 bg_thresh=1029 thresh=2058 gap=562 poll_thresh=22 ino=12 dd-2583 [000] 58.538197: balance_dirty_state: bdi 8:0: dirty=877 wb=644 unstable=0 bg_thresh=1028 thresh=2057 gap=536 poll_thresh=23 ino=12 dd-2583 [000] 58.538358: balance_dirty_state: bdi 8:0: dirty=902 wb=644 unstable=0 bg_thresh=1028 thresh=2056 gap=510 poll_thresh=24 ino=12 dd-2583 [000] 58.538362: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=50904 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 58.545660: balance_dirty_state: bdi 8:0: dirty=902 wb=644 unstable=0 bg_thresh=1028 thresh=2056 gap=510 poll_thresh=18 ino=12 dd-2583 [000] 58.545664: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=98% bdi_bw=50904 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 58.553594: balance_dirty_state: bdi 8:0: dirty=927 wb=644 unstable=0 bg_thresh=1027 thresh=2055 gap=484 poll_thresh=13 ino=12 dd-2583 [000] 58.553598: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=50904 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 58.561580: balance_dirty_state: bdi 8:0: dirty=927 wb=644 unstable=0 bg_thresh=1027 thresh=2055 gap=484 poll_thresh=10 ino=12 dd-2583 [000] 58.561586: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-92% task_weight=98% bdi_bw=50904 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 58.569468: balance_dirty_state: bdi 8:0: dirty=927 wb=644 unstable=0 bg_thresh=1027 thresh=2055 gap=484 poll_thresh=7 ino=12 dd-2583 [000] 58.569474: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-92% task_weight=98% bdi_bw=50904 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 58.581395: balance_dirty_state: bdi 8:0: dirty=952 wb=644 unstable=0 bg_thresh=1021 thresh=2042 gap=446 poll_thresh=5 ino=12 dd-2583 [000] 58.581404: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-108% task_weight=100% bdi_bw=50904 base_bw=28 task_bw=0 dirtied=5 period=0 think=4 pause=8 dd-2583 [000] 58.589311: balance_dirty_state: bdi 8:0: dirty=952 wb=519 unstable=0 bg_thresh=1023 thresh=2046 gap=575 poll_thresh=5 ino=12 dd-2583 [000] 58.589323: balance_dirty_state: bdi 8:0: dirty=952 wb=519 unstable=0 bg_thresh=1023 thresh=2046 gap=575 poll_thresh=4 ino=12 dd-2583 [000] 58.589359: balance_dirty_state: bdi 8:0: dirty=952 wb=519 unstable=0 bg_thresh=1023 thresh=2046 gap=575 poll_thresh=5 ino=12 dd-2583 [000] 58.589400: balance_dirty_state: bdi 8:0: dirty=952 wb=519 unstable=0 bg_thresh=1023 thresh=2046 gap=575 poll_thresh=6 ino=12 dd-2583 [000] 58.589450: balance_dirty_state: bdi 8:0: dirty=952 wb=519 unstable=0 bg_thresh=1023 thresh=2046 gap=575 poll_thresh=7 ino=12 dd-2583 [000] 58.589503: balance_dirty_state: bdi 8:0: dirty=977 wb=519 unstable=0 bg_thresh=1023 thresh=2046 gap=550 poll_thresh=8 ino=12 dd-2583 [000] 58.589567: balance_dirty_state: bdi 8:0: dirty=977 wb=519 unstable=0 bg_thresh=1028 thresh=2057 gap=561 poll_thresh=9 ino=12 dd-2583 [000] 58.589788: balance_dirty_state: bdi 8:0: dirty=1002 wb=519 unstable=0 bg_thresh=1032 thresh=2064 gap=543 poll_thresh=10 ino=12 dd-2583 [000] 58.589873: balance_dirty_state: bdi 8:0: dirty=1002 wb=519 unstable=0 bg_thresh=1032 thresh=2064 gap=543 poll_thresh=11 ino=12 dd-2583 [000] 58.589956: balance_dirty_state: bdi 8:0: dirty=1027 wb=519 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=12 ino=12 dd-2583 [000] 58.590045: balance_dirty_state: bdi 8:0: dirty=1027 wb=519 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=13 ino=12 dd-2583 [000] 58.590141: balance_dirty_state: bdi 8:0: dirty=1052 wb=519 unstable=0 bg_thresh=1031 thresh=2063 gap=492 poll_thresh=14 ino=12 dd-2583 [000] 58.590146: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=50904 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 flush-8:0-2554 [002] 58.590255: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=100 wrote=5 to_write=8187 flush-8:0-2554 [002] 58.591462: writeback_single_inode: bdi 8:0: ino=12 state= age=92 wrote=1053 to_write=7134 dd-2583 [004] 58.597529: balance_dirty_state: bdi 8:0: dirty=27 wb=1444 unstable=0 bg_thresh=1023 thresh=2047 gap=576 poll_thresh=10 ino=12 dd-2583 [004] 58.597686: balance_dirty_state: bdi 8:0: dirty=27 wb=1444 unstable=0 bg_thresh=1026 thresh=2052 gap=581 poll_thresh=11 ino=12 dd-2583 [004] 58.597853: balance_dirty_state: bdi 8:0: dirty=27 wb=1444 unstable=0 bg_thresh=1026 thresh=2052 gap=581 poll_thresh=12 ino=12 dd-2583 [004] 58.598041: balance_dirty_state: bdi 8:0: dirty=52 wb=1444 unstable=0 bg_thresh=1025 thresh=2051 gap=555 poll_thresh=13 ino=12 dd-2583 [004] 58.598241: balance_dirty_state: bdi 8:0: dirty=77 wb=1444 unstable=0 bg_thresh=1025 thresh=2051 gap=530 poll_thresh=14 ino=12 dd-2583 [004] 58.598459: balance_dirty_state: bdi 8:0: dirty=77 wb=1444 unstable=0 bg_thresh=1025 thresh=2050 gap=529 poll_thresh=15 ino=12 dd-2583 [004] 58.598691: balance_dirty_state: bdi 8:0: dirty=102 wb=1444 unstable=0 bg_thresh=1025 thresh=2050 gap=504 poll_thresh=16 ino=12 dd-2583 [004] 58.598699: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=50904 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 58.605240: balance_dirty_state: bdi 8:0: dirty=102 wb=1319 unstable=0 bg_thresh=1026 thresh=2053 gap=632 poll_thresh=16 ino=12 dd-2583 [004] 58.605300: balance_dirty_state: bdi 8:0: dirty=102 wb=1319 unstable=0 bg_thresh=1026 thresh=2053 gap=632 poll_thresh=12 ino=12 dd-2583 [004] 58.605484: balance_dirty_state: bdi 8:0: dirty=102 wb=1319 unstable=0 bg_thresh=1026 thresh=2053 gap=632 poll_thresh=13 ino=12 dd-2583 [004] 58.605708: balance_dirty_state: bdi 8:0: dirty=127 wb=1319 unstable=0 bg_thresh=1029 thresh=2058 gap=612 poll_thresh=14 ino=12 dd-2583 [004] 58.605926: balance_dirty_state: bdi 8:0: dirty=152 wb=1319 unstable=0 bg_thresh=1029 thresh=2058 gap=587 poll_thresh=15 ino=12 dd-2583 [004] 58.606152: balance_dirty_state: bdi 8:0: dirty=152 wb=1319 unstable=0 bg_thresh=1028 thresh=2057 gap=586 poll_thresh=16 ino=12 dd-2583 [004] 58.606388: balance_dirty_state: bdi 8:0: dirty=177 wb=1319 unstable=0 bg_thresh=1028 thresh=2056 gap=560 poll_thresh=17 ino=12 dd-2583 [004] 58.606682: balance_dirty_state: bdi 8:0: dirty=202 wb=1194 unstable=0 bg_thresh=1028 thresh=2056 gap=660 poll_thresh=18 ino=12 dd-2583 [004] 58.607288: balance_dirty_state: bdi 8:0: dirty=202 wb=1194 unstable=0 bg_thresh=1020 thresh=2040 gap=644 poll_thresh=19 ino=12 dd-2583 [004] 58.607501: balance_dirty_state: bdi 8:0: dirty=227 wb=1194 unstable=0 bg_thresh=1025 thresh=2051 gap=630 poll_thresh=20 ino=12 dd-2583 [004] 58.607692: balance_dirty_state: bdi 8:0: dirty=252 wb=1194 unstable=0 bg_thresh=1025 thresh=2050 gap=604 poll_thresh=21 ino=12 dd-2583 [004] 58.607889: balance_dirty_state: bdi 8:0: dirty=277 wb=1194 unstable=0 bg_thresh=1022 thresh=2044 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 58.608100: balance_dirty_state: bdi 8:0: dirty=302 wb=1194 unstable=0 bg_thresh=1024 thresh=2048 gap=552 poll_thresh=23 ino=12 dd-2583 [004] 58.608314: balance_dirty_state: bdi 8:0: dirty=327 wb=1194 unstable=0 bg_thresh=1024 thresh=2048 gap=527 poll_thresh=24 ino=12 dd-2583 [004] 58.608547: balance_dirty_state: bdi 8:0: dirty=352 wb=1194 unstable=0 bg_thresh=1023 thresh=2047 gap=501 poll_thresh=25 ino=12 dd-2583 [004] 58.608553: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=50904 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 58.613250: balance_dirty_state: bdi 8:0: dirty=352 wb=1194 unstable=0 bg_thresh=1023 thresh=2047 gap=501 poll_thresh=25 ino=12 dd-2583 [004] 58.613256: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=50904 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [002] 58.621271: balance_dirty_state: bdi 8:0: dirty=352 wb=1069 unstable=0 bg_thresh=1024 thresh=2049 gap=628 poll_thresh=25 ino=12 dd-2583 [002] 58.621305: balance_dirty_state: bdi 8:0: dirty=352 wb=1069 unstable=0 bg_thresh=1024 thresh=2049 gap=628 poll_thresh=19 ino=12 dd-2583 [002] 58.621599: balance_dirty_state: bdi 8:0: dirty=352 wb=1069 unstable=0 bg_thresh=1024 thresh=2049 gap=628 poll_thresh=20 ino=12 dd-2583 [002] 58.621897: balance_dirty_state: bdi 8:0: dirty=377 wb=1069 unstable=0 bg_thresh=1024 thresh=2048 gap=602 poll_thresh=21 ino=12 dd-2583 [002] 58.622206: balance_dirty_state: bdi 8:0: dirty=402 wb=1069 unstable=0 bg_thresh=1023 thresh=2047 gap=576 poll_thresh=22 ino=12 dd-2583 [002] 58.622533: balance_dirty_state: bdi 8:0: dirty=427 wb=1069 unstable=0 bg_thresh=1023 thresh=2046 gap=550 poll_thresh=23 ino=12 dd-2583 [002] 58.622855: balance_dirty_state: bdi 8:0: dirty=452 wb=944 unstable=0 bg_thresh=1023 thresh=2046 gap=650 poll_thresh=24 ino=12 dd-2583 [002] 58.623393: balance_dirty_state: bdi 8:0: dirty=477 wb=919 unstable=0 bg_thresh=1024 thresh=2049 gap=653 poll_thresh=25 ino=12 dd-2583 [002] 58.623689: balance_dirty_state: bdi 8:0: dirty=502 wb=919 unstable=0 bg_thresh=1024 thresh=2048 gap=627 poll_thresh=26 ino=12 dd-2583 [002] 58.623992: balance_dirty_state: bdi 8:0: dirty=527 wb=919 unstable=0 bg_thresh=1023 thresh=2047 gap=601 poll_thresh=27 ino=12 dd-2583 [002] 58.624311: balance_dirty_state: bdi 8:0: dirty=552 wb=919 unstable=0 bg_thresh=1023 thresh=2046 gap=575 poll_thresh=28 ino=12 dd-2583 [002] 58.624641: balance_dirty_state: bdi 8:0: dirty=577 wb=919 unstable=0 bg_thresh=1022 thresh=2045 gap=549 poll_thresh=29 ino=12 dd-2583 [002] 58.624986: balance_dirty_state: bdi 8:0: dirty=627 wb=919 unstable=0 bg_thresh=1022 thresh=2044 gap=498 poll_thresh=30 ino=12 dd-2583 [002] 58.624993: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [002] 58.629630: balance_dirty_state: bdi 8:0: dirty=627 wb=919 unstable=0 bg_thresh=1023 thresh=2046 gap=500 poll_thresh=22 ino=12 dd-2583 [002] 58.629639: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [002] 58.641452: balance_dirty_state: bdi 8:0: dirty=652 wb=669 unstable=0 bg_thresh=1024 thresh=2049 gap=728 poll_thresh=16 ino=12 dd-2583 [002] 58.641691: balance_dirty_state: bdi 8:0: dirty=677 wb=669 unstable=0 bg_thresh=1021 thresh=2043 gap=697 poll_thresh=17 ino=12 dd-2583 [002] 58.641943: balance_dirty_state: bdi 8:0: dirty=702 wb=669 unstable=0 bg_thresh=1024 thresh=2048 gap=677 poll_thresh=18 ino=12 dd-2583 [002] 58.642209: balance_dirty_state: bdi 8:0: dirty=702 wb=669 unstable=0 bg_thresh=1023 thresh=2047 gap=676 poll_thresh=19 ino=12 dd-2583 [002] 58.642803: balance_dirty_state: bdi 8:0: dirty=727 wb=669 unstable=0 bg_thresh=1023 thresh=2046 gap=650 poll_thresh=20 ino=12 dd-2583 [002] 58.643096: balance_dirty_state: bdi 8:0: dirty=752 wb=669 unstable=0 bg_thresh=1025 thresh=2051 gap=630 poll_thresh=21 ino=12 dd-2583 [002] 58.643403: balance_dirty_state: bdi 8:0: dirty=777 wb=669 unstable=0 bg_thresh=1022 thresh=2045 gap=599 poll_thresh=22 ino=12 dd-2583 [002] 58.643728: balance_dirty_state: bdi 8:0: dirty=802 wb=669 unstable=0 bg_thresh=1022 thresh=2044 gap=573 poll_thresh=23 ino=12 dd-2583 [002] 58.644064: balance_dirty_state: bdi 8:0: dirty=827 wb=669 unstable=0 bg_thresh=1024 thresh=2048 gap=552 poll_thresh=24 ino=12 dd-2583 [002] 58.644416: balance_dirty_state: bdi 8:0: dirty=852 wb=669 unstable=0 bg_thresh=1024 thresh=2048 gap=527 poll_thresh=25 ino=12 dd-2583 [002] 58.644704: balance_dirty_state: bdi 8:0: dirty=877 wb=544 unstable=0 bg_thresh=1023 thresh=2047 gap=626 poll_thresh=26 ino=12 dd-2583 [002] 58.644920: balance_dirty_state: bdi 8:0: dirty=902 wb=544 unstable=0 bg_thresh=1022 thresh=2044 gap=598 poll_thresh=27 ino=12 dd-2583 [002] 58.645202: balance_dirty_state: bdi 8:0: dirty=927 wb=544 unstable=0 bg_thresh=1018 thresh=2036 gap=565 poll_thresh=28 ino=12 dd-2583 [002] 58.645430: balance_dirty_state: bdi 8:0: dirty=952 wb=544 unstable=0 bg_thresh=1025 thresh=2051 gap=555 poll_thresh=29 ino=12 dd-2583 [002] 58.645822: balance_dirty_state: bdi 8:0: dirty=977 wb=544 unstable=0 bg_thresh=1020 thresh=2041 gap=520 poll_thresh=30 ino=12 dd-2583 [002] 58.646074: balance_dirty_state: bdi 8:0: dirty=1027 wb=544 unstable=0 bg_thresh=1022 thresh=2045 gap=474 poll_thresh=31 ino=12 dd-2583 [002] 58.646079: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-103% task_weight=99% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=31 period=0 think=8 pause=8 flush-8:0-2554 [006] 58.646185: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=156 wrote=5 to_write=8187 flush-8:0-2554 [006] 58.648130: writeback_single_inode: bdi 8:0: ino=12 state= age=48 wrote=1013 to_write=7174 dd-2583 [002] 58.653149: balance_dirty_state: bdi 8:0: dirty=2 wb=1444 unstable=0 bg_thresh=1024 thresh=2049 gap=603 poll_thresh=31 ino=12 dd-2583 [002] 58.653166: balance_dirty_state: bdi 8:0: dirty=2 wb=1444 unstable=0 bg_thresh=1024 thresh=2049 gap=603 poll_thresh=23 ino=12 dd-2583 [002] 58.653341: balance_dirty_state: bdi 8:0: dirty=27 wb=1444 unstable=0 bg_thresh=1024 thresh=2048 gap=577 poll_thresh=24 ino=12 dd-2583 [002] 58.653505: balance_dirty_state: bdi 8:0: dirty=52 wb=1444 unstable=0 bg_thresh=1023 thresh=2047 gap=551 poll_thresh=25 ino=12 dd-2583 [002] 58.653679: balance_dirty_state: bdi 8:0: dirty=77 wb=1444 unstable=0 bg_thresh=1023 thresh=2046 gap=525 poll_thresh=26 ino=12 dd-2583 [002] 58.653857: balance_dirty_state: bdi 8:0: dirty=102 wb=1444 unstable=0 bg_thresh=1022 thresh=2045 gap=499 poll_thresh=27 ino=12 dd-2583 [002] 58.653862: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [002] 58.661122: balance_dirty_state: bdi 8:0: dirty=102 wb=1294 unstable=0 bg_thresh=1022 thresh=2044 gap=648 poll_thresh=27 ino=12 dd-2583 [002] 58.661137: balance_dirty_state: bdi 8:0: dirty=102 wb=1294 unstable=0 bg_thresh=1022 thresh=2044 gap=648 poll_thresh=20 ino=12 dd-2583 [002] 58.661296: balance_dirty_state: bdi 8:0: dirty=127 wb=1294 unstable=0 bg_thresh=1024 thresh=2049 gap=628 poll_thresh=21 ino=12 dd-2583 [002] 58.661441: balance_dirty_state: bdi 8:0: dirty=152 wb=1294 unstable=0 bg_thresh=1024 thresh=2048 gap=602 poll_thresh=22 ino=12 dd-2583 [002] 58.661593: balance_dirty_state: bdi 8:0: dirty=177 wb=1294 unstable=0 bg_thresh=1023 thresh=2047 gap=576 poll_thresh=23 ino=12 dd-2583 [002] 58.661755: balance_dirty_state: bdi 8:0: dirty=177 wb=1294 unstable=0 bg_thresh=1023 thresh=2046 gap=575 poll_thresh=24 ino=12 dd-2583 [002] 58.662063: balance_dirty_state: bdi 8:0: dirty=202 wb=1294 unstable=0 bg_thresh=1025 thresh=2051 gap=555 poll_thresh=25 ino=12 dd-2583 [002] 58.662239: balance_dirty_state: bdi 8:0: dirty=252 wb=1294 unstable=0 bg_thresh=1025 thresh=2050 gap=504 poll_thresh=26 ino=12 dd-2583 [002] 58.662243: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [002] 58.669184: balance_dirty_state: bdi 8:0: dirty=252 wb=1294 unstable=0 bg_thresh=1025 thresh=2050 gap=504 poll_thresh=26 ino=12 dd-2583 [002] 58.669189: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [002] 58.677133: balance_dirty_state: bdi 8:0: dirty=252 wb=1294 unstable=0 bg_thresh=1025 thresh=2050 gap=504 poll_thresh=26 ino=12 dd-2583 [002] 58.677146: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [002] 58.685147: balance_dirty_state: bdi 8:0: dirty=252 wb=1294 unstable=0 bg_thresh=1025 thresh=2050 gap=504 poll_thresh=26 ino=12 dd-2583 [002] 58.685154: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [002] 58.693109: balance_dirty_state: bdi 8:0: dirty=252 wb=1294 unstable=0 bg_thresh=1025 thresh=2050 gap=504 poll_thresh=26 ino=12 dd-2583 [002] 58.693120: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [002] 58.700990: balance_dirty_state: bdi 8:0: dirty=252 wb=1269 unstable=0 bg_thresh=1025 thresh=2050 gap=529 poll_thresh=26 ino=12 dd-2583 [002] 58.701012: balance_dirty_state: bdi 8:0: dirty=252 wb=1244 unstable=0 bg_thresh=1025 thresh=2050 gap=554 poll_thresh=19 ino=12 dd-2583 [002] 58.701233: balance_dirty_state: bdi 8:0: dirty=252 wb=1169 unstable=0 bg_thresh=1021 thresh=2042 gap=621 poll_thresh=20 ino=12 dd-2583 [002] 58.701447: balance_dirty_state: bdi 8:0: dirty=277 wb=1169 unstable=0 bg_thresh=1023 thresh=2046 gap=600 poll_thresh=21 ino=12 dd-2583 [002] 58.701676: balance_dirty_state: bdi 8:0: dirty=302 wb=1169 unstable=0 bg_thresh=1022 thresh=2044 gap=573 poll_thresh=22 ino=12 dd-2583 [002] 58.701912: balance_dirty_state: bdi 8:0: dirty=327 wb=1169 unstable=0 bg_thresh=1021 thresh=2043 gap=547 poll_thresh=23 ino=12 dd-2583 [002] 58.702159: balance_dirty_state: bdi 8:0: dirty=352 wb=1169 unstable=0 bg_thresh=1020 thresh=2040 gap=519 poll_thresh=24 ino=12 dd-2583 [002] 58.702412: balance_dirty_state: bdi 8:0: dirty=377 wb=1169 unstable=0 bg_thresh=1022 thresh=2045 gap=499 poll_thresh=25 ino=12 dd-2583 [002] 58.702418: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [002] 58.709008: balance_dirty_state: bdi 8:0: dirty=377 wb=1069 unstable=0 bg_thresh=1028 thresh=2057 gap=611 poll_thresh=25 ino=12 dd-2583 [002] 58.709022: balance_dirty_state: bdi 8:0: dirty=377 wb=1069 unstable=0 bg_thresh=1028 thresh=2057 gap=611 poll_thresh=19 ino=12 dd-2583 [002] 58.709167: balance_dirty_state: bdi 8:0: dirty=402 wb=1069 unstable=0 bg_thresh=1028 thresh=2056 gap=585 poll_thresh=20 ino=12 dd-2583 [002] 58.709317: balance_dirty_state: bdi 8:0: dirty=427 wb=1069 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=21 ino=12 dd-2583 [002] 58.709471: balance_dirty_state: bdi 8:0: dirty=452 wb=1069 unstable=0 bg_thresh=1029 thresh=2058 gap=537 poll_thresh=22 ino=12 dd-2583 [002] 58.709632: balance_dirty_state: bdi 8:0: dirty=452 wb=1069 unstable=0 bg_thresh=1028 thresh=2057 gap=536 poll_thresh=23 ino=12 dd-2583 [002] 58.709951: balance_dirty_state: bdi 8:0: dirty=477 wb=1069 unstable=0 bg_thresh=1028 thresh=2056 gap=510 poll_thresh=24 ino=12 dd-2583 [002] 58.709956: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 58.717096: balance_dirty_state: bdi 8:0: dirty=502 wb=894 unstable=0 bg_thresh=1021 thresh=2042 gap=646 poll_thresh=18 ino=12 dd-2583 [002] 58.717229: balance_dirty_state: bdi 8:0: dirty=527 wb=894 unstable=0 bg_thresh=1020 thresh=2041 gap=620 poll_thresh=19 ino=12 dd-2583 [002] 58.717371: balance_dirty_state: bdi 8:0: dirty=552 wb=894 unstable=0 bg_thresh=1020 thresh=2041 gap=595 poll_thresh=20 ino=12 dd-2583 [002] 58.717518: balance_dirty_state: bdi 8:0: dirty=577 wb=894 unstable=0 bg_thresh=1022 thresh=2045 gap=574 poll_thresh=21 ino=12 dd-2583 [002] 58.717671: balance_dirty_state: bdi 8:0: dirty=577 wb=894 unstable=0 bg_thresh=1022 thresh=2044 gap=573 poll_thresh=22 ino=12 dd-2583 [002] 58.717836: balance_dirty_state: bdi 8:0: dirty=602 wb=894 unstable=0 bg_thresh=1021 thresh=2043 gap=547 poll_thresh=23 ino=12 dd-2583 [002] 58.718001: balance_dirty_state: bdi 8:0: dirty=627 wb=894 unstable=0 bg_thresh=1024 thresh=2048 gap=527 poll_thresh=24 ino=12 dd-2583 [002] 58.718178: balance_dirty_state: bdi 8:0: dirty=652 wb=894 unstable=0 bg_thresh=1023 thresh=2047 gap=501 poll_thresh=25 ino=12 dd-2583 [002] 58.718183: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [002] 58.724921: balance_dirty_state: bdi 8:0: dirty=652 wb=894 unstable=0 bg_thresh=1027 thresh=2055 gap=509 poll_thresh=25 ino=12 dd-2583 [002] 58.724926: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-92% task_weight=98% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [002] 58.733051: balance_dirty_state: bdi 8:0: dirty=677 wb=619 unstable=0 bg_thresh=1027 thresh=2055 gap=759 poll_thresh=19 ino=12 dd-2583 [002] 58.733197: balance_dirty_state: bdi 8:0: dirty=702 wb=619 unstable=0 bg_thresh=1024 thresh=2049 gap=728 poll_thresh=20 ino=12 dd-2583 [002] 58.733347: balance_dirty_state: bdi 8:0: dirty=727 wb=619 unstable=0 bg_thresh=1027 thresh=2054 gap=708 poll_thresh=21 ino=12 dd-2583 [002] 58.733655: balance_dirty_state: bdi 8:0: dirty=752 wb=619 unstable=0 bg_thresh=1026 thresh=2053 gap=682 poll_thresh=22 ino=12 dd-2583 [002] 58.733816: balance_dirty_state: bdi 8:0: dirty=752 wb=619 unstable=0 bg_thresh=1023 thresh=2046 gap=675 poll_thresh=23 ino=12 dd-2583 [002] 58.733986: balance_dirty_state: bdi 8:0: dirty=777 wb=619 unstable=0 bg_thresh=1022 thresh=2045 gap=649 poll_thresh=24 ino=12 dd-2583 [002] 58.734161: balance_dirty_state: bdi 8:0: dirty=802 wb=619 unstable=0 bg_thresh=1022 thresh=2044 gap=623 poll_thresh=25 ino=12 dd-2583 [002] 58.734351: balance_dirty_state: bdi 8:0: dirty=827 wb=619 unstable=0 bg_thresh=1024 thresh=2049 gap=603 poll_thresh=26 ino=12 dd-2583 [002] 58.734544: balance_dirty_state: bdi 8:0: dirty=877 wb=619 unstable=0 bg_thresh=1024 thresh=2048 gap=552 poll_thresh=27 ino=12 dd-2583 [002] 58.734747: balance_dirty_state: bdi 8:0: dirty=902 wb=619 unstable=0 bg_thresh=1023 thresh=2047 gap=526 poll_thresh=28 ino=12 dd-2583 [002] 58.734954: balance_dirty_state: bdi 8:0: dirty=927 wb=619 unstable=0 bg_thresh=1023 thresh=2046 gap=500 poll_thresh=29 ino=12 dd-2583 [002] 58.734959: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-149% task_weight=100% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [006] 58.740884: balance_dirty_state: bdi 8:0: dirty=927 wb=494 unstable=0 bg_thresh=1012 thresh=2024 gap=603 poll_thresh=29 ino=12 dd-2583 [006] 58.740901: balance_dirty_state: bdi 8:0: dirty=927 wb=494 unstable=0 bg_thresh=1008 thresh=2017 gap=596 poll_thresh=22 ino=12 dd-2583 [006] 58.741142: balance_dirty_state: bdi 8:0: dirty=952 wb=494 unstable=0 bg_thresh=1014 thresh=2028 gap=582 poll_thresh=23 ino=12 dd-2583 [006] 58.741389: balance_dirty_state: bdi 8:0: dirty=977 wb=494 unstable=0 bg_thresh=1016 thresh=2032 gap=561 poll_thresh=24 ino=12 dd-2583 [006] 58.741877: balance_dirty_state: bdi 8:0: dirty=1002 wb=494 unstable=0 bg_thresh=1021 thresh=2043 gap=547 poll_thresh=25 ino=12 dd-2583 [006] 58.742139: balance_dirty_state: bdi 8:0: dirty=1027 wb=494 unstable=0 bg_thresh=1021 thresh=2042 gap=521 poll_thresh=26 ino=12 flush-8:0-2554 [002] 58.742283: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=252 wrote=5 to_write=8187 dd-2583 [006] 58.742468: balance_dirty_state: bdi 8:0: dirty=927 wb=619 unstable=0 bg_thresh=1023 thresh=2046 gap=500 poll_thresh=27 ino=12 dd-2583 [006] 58.742470: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [002] 58.743389: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=88 wrote=1054 to_write=7133 dd-2583 [006] 58.748830: balance_dirty_state: bdi 8:0: dirty=2 wb=1444 unstable=0 bg_thresh=1023 thresh=2046 gap=600 poll_thresh=27 ino=12 dd-2583 [006] 58.748850: balance_dirty_state: bdi 8:0: dirty=2 wb=1444 unstable=0 bg_thresh=1023 thresh=2046 gap=600 poll_thresh=20 ino=12 dd-2583 [006] 58.749069: balance_dirty_state: bdi 8:0: dirty=27 wb=1444 unstable=0 bg_thresh=1022 thresh=2045 gap=574 poll_thresh=21 ino=12 dd-2583 [006] 58.749291: balance_dirty_state: bdi 8:0: dirty=52 wb=1444 unstable=0 bg_thresh=1022 thresh=2044 gap=548 poll_thresh=22 ino=12 dd-2583 [006] 58.749521: balance_dirty_state: bdi 8:0: dirty=77 wb=1444 unstable=0 bg_thresh=1022 thresh=2044 gap=523 poll_thresh=23 ino=12 dd-2583 [006] 58.749761: balance_dirty_state: bdi 8:0: dirty=102 wb=1444 unstable=0 bg_thresh=1024 thresh=2048 gap=502 poll_thresh=24 ino=12 dd-2583 [006] 58.749768: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 58.756795: balance_dirty_state: bdi 8:0: dirty=102 wb=1319 unstable=0 bg_thresh=1023 thresh=2046 gap=625 poll_thresh=24 ino=12 dd-2583 [006] 58.756813: balance_dirty_state: bdi 8:0: dirty=102 wb=1319 unstable=0 bg_thresh=1023 thresh=2046 gap=625 poll_thresh=18 ino=12 dd-2583 [006] 58.757100: balance_dirty_state: bdi 8:0: dirty=127 wb=1319 unstable=0 bg_thresh=1022 thresh=2045 gap=599 poll_thresh=19 ino=12 dd-2583 [006] 58.757384: balance_dirty_state: bdi 8:0: dirty=152 wb=1319 unstable=0 bg_thresh=1019 thresh=2039 gap=568 poll_thresh=20 ino=12 dd-2583 [006] 58.757676: balance_dirty_state: bdi 8:0: dirty=152 wb=1319 unstable=0 bg_thresh=1022 thresh=2044 gap=573 poll_thresh=21 ino=12 dd-2583 [006] 58.757987: balance_dirty_state: bdi 8:0: dirty=177 wb=1319 unstable=0 bg_thresh=1021 thresh=2043 gap=547 poll_thresh=22 ino=12 dd-2583 [006] 58.758621: balance_dirty_state: bdi 8:0: dirty=202 wb=1319 unstable=0 bg_thresh=1021 thresh=2042 gap=521 poll_thresh=23 ino=12 dd-2583 [006] 58.758957: balance_dirty_state: bdi 8:0: dirty=227 wb=1319 unstable=0 bg_thresh=1020 thresh=2041 gap=495 poll_thresh=24 ino=12 dd-2583 [006] 58.758966: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-108% task_weight=99% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 58.764862: balance_dirty_state: bdi 8:0: dirty=227 wb=1194 unstable=0 bg_thresh=1022 thresh=2044 gap=623 poll_thresh=24 ino=12 dd-2583 [006] 58.764880: balance_dirty_state: bdi 8:0: dirty=227 wb=1194 unstable=0 bg_thresh=1022 thresh=2044 gap=623 poll_thresh=18 ino=12 dd-2583 [006] 58.765033: balance_dirty_state: bdi 8:0: dirty=252 wb=1194 unstable=0 bg_thresh=1024 thresh=2049 gap=603 poll_thresh=19 ino=12 dd-2583 [006] 58.765165: balance_dirty_state: bdi 8:0: dirty=277 wb=1194 unstable=0 bg_thresh=1021 thresh=2043 gap=572 poll_thresh=20 ino=12 dd-2583 [006] 58.765305: balance_dirty_state: bdi 8:0: dirty=302 wb=1194 unstable=0 bg_thresh=1021 thresh=2042 gap=546 poll_thresh=21 ino=12 dd-2583 [006] 58.765452: balance_dirty_state: bdi 8:0: dirty=327 wb=1194 unstable=0 bg_thresh=1023 thresh=2047 gap=526 poll_thresh=22 ino=12 dd-2583 [006] 58.765605: balance_dirty_state: bdi 8:0: dirty=327 wb=1194 unstable=0 bg_thresh=1023 thresh=2046 gap=525 poll_thresh=23 ino=12 dd-2583 [006] 58.765765: balance_dirty_state: bdi 8:0: dirty=352 wb=1194 unstable=0 bg_thresh=1022 thresh=2045 gap=499 poll_thresh=24 ino=12 dd-2583 [006] 58.765769: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 58.772806: balance_dirty_state: bdi 8:0: dirty=352 wb=1069 unstable=0 bg_thresh=1018 thresh=2037 gap=616 poll_thresh=24 ino=12 dd-2583 [006] 58.772843: balance_dirty_state: bdi 8:0: dirty=352 wb=1069 unstable=0 bg_thresh=1018 thresh=2037 gap=616 poll_thresh=18 ino=12 dd-2583 [006] 58.772994: balance_dirty_state: bdi 8:0: dirty=377 wb=1069 unstable=0 bg_thresh=1018 thresh=2036 gap=590 poll_thresh=19 ino=12 dd-2583 [006] 58.773128: balance_dirty_state: bdi 8:0: dirty=402 wb=1069 unstable=0 bg_thresh=1020 thresh=2041 gap=570 poll_thresh=20 ino=12 dd-2583 [006] 58.773268: balance_dirty_state: bdi 8:0: dirty=427 wb=1069 unstable=0 bg_thresh=1017 thresh=2035 gap=539 poll_thresh=21 ino=12 dd-2583 [006] 58.773416: balance_dirty_state: bdi 8:0: dirty=452 wb=1069 unstable=0 bg_thresh=1019 thresh=2039 gap=518 poll_thresh=22 ino=12 dd-2583 [006] 58.773712: balance_dirty_state: bdi 8:0: dirty=477 wb=1069 unstable=0 bg_thresh=1019 thresh=2039 gap=493 poll_thresh=23 ino=12 dd-2583 [006] 58.773717: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-111% task_weight=99% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 58.780850: balance_dirty_state: bdi 8:0: dirty=477 wb=944 unstable=0 bg_thresh=1019 thresh=2039 gap=618 poll_thresh=23 ino=12 dd-2583 [006] 58.780874: balance_dirty_state: bdi 8:0: dirty=477 wb=944 unstable=0 bg_thresh=1019 thresh=2039 gap=618 poll_thresh=17 ino=12 dd-2583 [006] 58.781017: balance_dirty_state: bdi 8:0: dirty=477 wb=944 unstable=0 bg_thresh=1019 thresh=2038 gap=617 poll_thresh=18 ino=12 dd-2583 [006] 58.781143: balance_dirty_state: bdi 8:0: dirty=502 wb=944 unstable=0 bg_thresh=1018 thresh=2037 gap=591 poll_thresh=19 ino=12 dd-2583 [006] 58.781275: balance_dirty_state: bdi 8:0: dirty=527 wb=944 unstable=0 bg_thresh=1018 thresh=2037 gap=566 poll_thresh=20 ino=12 dd-2583 [006] 58.781417: balance_dirty_state: bdi 8:0: dirty=552 wb=944 unstable=0 bg_thresh=1018 thresh=2036 gap=540 poll_thresh=21 ino=12 dd-2583 [006] 58.781561: balance_dirty_state: bdi 8:0: dirty=577 wb=944 unstable=0 bg_thresh=1017 thresh=2035 gap=514 poll_thresh=22 ino=12 dd-2583 [006] 58.781715: balance_dirty_state: bdi 8:0: dirty=602 wb=944 unstable=0 bg_thresh=1017 thresh=2034 gap=488 poll_thresh=23 ino=12 dd-2583 [006] 58.781719: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1298 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-8% task_gap=-117% task_weight=99% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 58.788830: balance_dirty_state: bdi 8:0: dirty=597 wb=937 unstable=0 bg_thresh=1017 thresh=2035 gap=501 poll_thresh=23 ino=12 dd-2583 [002] 58.788841: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 58.796768: balance_dirty_state: bdi 8:0: dirty=597 wb=937 unstable=0 bg_thresh=1017 thresh=2035 gap=501 poll_thresh=23 ino=12 dd-2583 [002] 58.796777: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 58.804706: balance_dirty_state: bdi 8:0: dirty=597 wb=937 unstable=0 bg_thresh=1017 thresh=2035 gap=501 poll_thresh=23 ino=12 dd-2583 [002] 58.804715: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 58.812674: balance_dirty_state: bdi 8:0: dirty=597 wb=812 unstable=0 bg_thresh=1018 thresh=2036 gap=627 poll_thresh=23 ino=12 dd-2583 [002] 58.812698: balance_dirty_state: bdi 8:0: dirty=597 wb=812 unstable=0 bg_thresh=1018 thresh=2036 gap=627 poll_thresh=17 ino=12 dd-2583 [002] 58.812823: balance_dirty_state: bdi 8:0: dirty=597 wb=812 unstable=0 bg_thresh=1020 thresh=2041 gap=632 poll_thresh=18 ino=12 dd-2583 [002] 58.812949: balance_dirty_state: bdi 8:0: dirty=622 wb=812 unstable=0 bg_thresh=1017 thresh=2035 gap=601 poll_thresh=19 ino=12 dd-2583 [002] 58.813082: balance_dirty_state: bdi 8:0: dirty=647 wb=812 unstable=0 bg_thresh=1020 thresh=2040 gap=581 poll_thresh=20 ino=12 dd-2583 [002] 58.813220: balance_dirty_state: bdi 8:0: dirty=672 wb=812 unstable=0 bg_thresh=1019 thresh=2039 gap=555 poll_thresh=21 ino=12 dd-2583 [002] 58.813367: balance_dirty_state: bdi 8:0: dirty=697 wb=812 unstable=0 bg_thresh=1019 thresh=2038 gap=529 poll_thresh=22 ino=12 dd-2583 [002] 58.813665: balance_dirty_state: bdi 8:0: dirty=697 wb=812 unstable=0 bg_thresh=1016 thresh=2032 gap=523 poll_thresh=23 ino=12 dd-2583 [002] 58.813825: balance_dirty_state: bdi 8:0: dirty=722 wb=812 unstable=0 bg_thresh=1021 thresh=2042 gap=508 poll_thresh=24 ino=12 dd-2583 [002] 58.813829: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 58.820821: balance_dirty_state: bdi 8:0: dirty=747 wb=812 unstable=0 bg_thresh=1018 thresh=2036 gap=477 poll_thresh=18 ino=12 dd-2583 [002] 58.820826: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1360 avg_dirty=1360 bdi_gap=15% task_gap=-68% task_weight=99% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [002] 58.828846: balance_dirty_state: bdi 8:0: dirty=772 wb=687 unstable=0 bg_thresh=1020 thresh=2040 gap=581 poll_thresh=13 ino=12 dd-2583 [002] 58.829044: balance_dirty_state: bdi 8:0: dirty=772 wb=687 unstable=0 bg_thresh=1017 thresh=2034 gap=575 poll_thresh=14 ino=12 dd-2583 [002] 58.829254: balance_dirty_state: bdi 8:0: dirty=797 wb=687 unstable=0 bg_thresh=1019 thresh=2039 gap=555 poll_thresh=15 ino=12 dd-2583 [002] 58.829483: balance_dirty_state: bdi 8:0: dirty=797 wb=687 unstable=0 bg_thresh=1019 thresh=2038 gap=554 poll_thresh=16 ino=12 dd-2583 [002] 58.829723: balance_dirty_state: bdi 8:0: dirty=822 wb=687 unstable=0 bg_thresh=1018 thresh=2037 gap=528 poll_thresh=17 ino=12 dd-2583 [002] 58.829975: balance_dirty_state: bdi 8:0: dirty=847 wb=687 unstable=0 bg_thresh=1018 thresh=2037 gap=503 poll_thresh=18 ino=12 dd-2583 [002] 58.829984: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1320 avg_dirty=1320 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [002] 58.836754: balance_dirty_state: bdi 8:0: dirty=847 wb=561 unstable=0 bg_thresh=1016 thresh=2033 gap=625 poll_thresh=13 ino=12 dd-2583 [002] 58.836848: balance_dirty_state: bdi 8:0: dirty=872 wb=561 unstable=0 bg_thresh=1016 thresh=2032 gap=599 poll_thresh=14 ino=12 dd-2583 [002] 58.836948: balance_dirty_state: bdi 8:0: dirty=897 wb=561 unstable=0 bg_thresh=1018 thresh=2037 gap=579 poll_thresh=15 ino=12 dd-2583 [002] 58.837054: balance_dirty_state: bdi 8:0: dirty=897 wb=561 unstable=0 bg_thresh=1015 thresh=2031 gap=573 poll_thresh=16 ino=12 dd-2583 [002] 58.837167: balance_dirty_state: bdi 8:0: dirty=922 wb=561 unstable=0 bg_thresh=1018 thresh=2036 gap=553 poll_thresh=17 ino=12 dd-2583 [002] 58.837288: balance_dirty_state: bdi 8:0: dirty=947 wb=561 unstable=0 bg_thresh=1017 thresh=2035 gap=527 poll_thresh=18 ino=12 dd-2583 [002] 58.837557: balance_dirty_state: bdi 8:0: dirty=947 wb=561 unstable=0 bg_thresh=1017 thresh=2035 gap=527 poll_thresh=19 ino=12 dd-2583 [002] 58.837706: balance_dirty_state: bdi 8:0: dirty=972 wb=561 unstable=0 bg_thresh=1017 thresh=2034 gap=501 poll_thresh=20 ino=12 dd-2583 [002] 58.837710: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1298 bdi_dirty=1320 avg_dirty=1320 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [002] 58.844649: balance_dirty_state: bdi 8:0: dirty=1000 wb=436 unstable=0 bg_thresh=1020 thresh=2040 gap=604 poll_thresh=15 ino=12 dd-2583 [002] 58.844761: balance_dirty_state: bdi 8:0: dirty=1000 wb=436 unstable=0 bg_thresh=1022 thresh=2045 gap=609 poll_thresh=16 ino=12 dd-2583 [002] 58.844883: balance_dirty_state: bdi 8:0: dirty=1025 wb=436 unstable=0 bg_thresh=1019 thresh=2039 gap=578 poll_thresh=17 ino=12 flush-8:0-2554 [006] 58.845012: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=356 wrote=6 to_write=8186 dd-2583 [002] 58.845082: balance_dirty_state: bdi 8:0: dirty=1000 wb=486 unstable=0 bg_thresh=1022 thresh=2044 gap=558 poll_thresh=18 ino=12 dd-2583 [002] 58.845285: balance_dirty_state: bdi 8:0: dirty=900 wb=611 unstable=0 bg_thresh=1021 thresh=2043 gap=532 poll_thresh=19 ino=12 dd-2583 [002] 58.845502: balance_dirty_state: bdi 8:0: dirty=825 wb=711 unstable=0 bg_thresh=1018 thresh=2037 gap=501 poll_thresh=20 ino=12 dd-2583 [002] 58.845504: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1360 avg_dirty=1360 bdi_gap=16% task_gap=-67% task_weight=99% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [006] 58.846290: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=192 wrote=1077 to_write=7109 dd-2583 [002] 58.852674: balance_dirty_state: bdi 8:0: dirty=25 wb=1361 unstable=0 bg_thresh=1027 thresh=2055 gap=669 poll_thresh=15 ino=12 dd-2583 [002] 58.852788: balance_dirty_state: bdi 8:0: dirty=50 wb=1361 unstable=0 bg_thresh=1024 thresh=2049 gap=638 poll_thresh=16 ino=12 dd-2583 [002] 58.852907: balance_dirty_state: bdi 8:0: dirty=50 wb=1361 unstable=0 bg_thresh=1027 thresh=2054 gap=643 poll_thresh=17 ino=12 dd-2583 [002] 58.853035: balance_dirty_state: bdi 8:0: dirty=75 wb=1361 unstable=0 bg_thresh=1026 thresh=2053 gap=617 poll_thresh=18 ino=12 dd-2583 [002] 58.853168: balance_dirty_state: bdi 8:0: dirty=100 wb=1361 unstable=0 bg_thresh=1029 thresh=2058 gap=597 poll_thresh=19 ino=12 dd-2583 [002] 58.853313: balance_dirty_state: bdi 8:0: dirty=125 wb=1361 unstable=0 bg_thresh=1028 thresh=2057 gap=571 poll_thresh=20 ino=12 dd-2583 [002] 58.853462: balance_dirty_state: bdi 8:0: dirty=150 wb=1361 unstable=0 bg_thresh=1025 thresh=2051 gap=540 poll_thresh=21 ino=12 dd-2583 [002] 58.854917: balance_dirty_state: bdi 8:0: dirty=150 wb=1236 unstable=0 bg_thresh=1017 thresh=2035 gap=649 poll_thresh=22 ino=12 dd-2583 [002] 58.855079: balance_dirty_state: bdi 8:0: dirty=175 wb=1236 unstable=0 bg_thresh=1019 thresh=2039 gap=628 poll_thresh=23 ino=12 dd-2583 [002] 58.855247: balance_dirty_state: bdi 8:0: dirty=200 wb=1236 unstable=0 bg_thresh=1022 thresh=2044 gap=608 poll_thresh=24 ino=12 dd-2583 [002] 58.855420: balance_dirty_state: bdi 8:0: dirty=225 wb=1236 unstable=0 bg_thresh=1019 thresh=2038 gap=577 poll_thresh=25 ino=12 dd-2583 [002] 58.855602: balance_dirty_state: bdi 8:0: dirty=250 wb=1236 unstable=0 bg_thresh=1018 thresh=2037 gap=551 poll_thresh=26 ino=12 dd-2583 [002] 58.855793: balance_dirty_state: bdi 8:0: dirty=275 wb=1236 unstable=0 bg_thresh=1020 thresh=2041 gap=530 poll_thresh=27 ino=12 dd-2583 [002] 58.855993: balance_dirty_state: bdi 8:0: dirty=325 wb=1236 unstable=0 bg_thresh=1020 thresh=2040 gap=479 poll_thresh=28 ino=12 dd-2583 [002] 58.855998: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-109% task_weight=99% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [002] 58.860536: balance_dirty_state: bdi 8:0: dirty=327 wb=1129 unstable=0 bg_thresh=1018 thresh=2037 gap=581 poll_thresh=28 ino=12 dd-2583 [002] 58.860551: balance_dirty_state: bdi 8:0: dirty=327 wb=1129 unstable=0 bg_thresh=1018 thresh=2037 gap=581 poll_thresh=21 ino=12 dd-2583 [002] 58.860719: balance_dirty_state: bdi 8:0: dirty=327 wb=1129 unstable=0 bg_thresh=1017 thresh=2035 gap=579 poll_thresh=22 ino=12 dd-2583 [002] 58.860885: balance_dirty_state: bdi 8:0: dirty=352 wb=1129 unstable=0 bg_thresh=1022 thresh=2045 gap=564 poll_thresh=23 ino=12 dd-2583 [002] 58.861061: balance_dirty_state: bdi 8:0: dirty=377 wb=1129 unstable=0 bg_thresh=1019 thresh=2038 gap=532 poll_thresh=24 ino=12 dd-2583 [002] 58.861398: balance_dirty_state: bdi 8:0: dirty=402 wb=1129 unstable=0 bg_thresh=1017 thresh=2034 gap=503 poll_thresh=25 ino=12 dd-2583 [002] 58.861403: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1298 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-8% task_gap=-117% task_weight=99% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [002] 58.868462: balance_dirty_state: bdi 8:0: dirty=398 wb=1079 unstable=0 bg_thresh=1023 thresh=2046 gap=569 poll_thresh=25 ino=12 dd-2583 [002] 58.868477: balance_dirty_state: bdi 8:0: dirty=398 wb=1079 unstable=0 bg_thresh=1023 thresh=2046 gap=569 poll_thresh=19 ino=12 dd-2583 [002] 58.868627: balance_dirty_state: bdi 8:0: dirty=423 wb=1079 unstable=0 bg_thresh=1024 thresh=2048 gap=546 poll_thresh=20 ino=12 dd-2583 [002] 58.868777: balance_dirty_state: bdi 8:0: dirty=448 wb=1079 unstable=0 bg_thresh=1024 thresh=2048 gap=521 poll_thresh=21 ino=12 dd-2583 [002] 58.868938: balance_dirty_state: bdi 8:0: dirty=473 wb=1079 unstable=0 bg_thresh=1023 thresh=2047 gap=495 poll_thresh=22 ino=12 dd-2583 [002] 58.868943: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [002] 58.876457: balance_dirty_state: bdi 8:0: dirty=473 wb=1079 unstable=0 bg_thresh=1023 thresh=2047 gap=495 poll_thresh=22 ino=12 dd-2583 [002] 58.876463: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 58.884401: balance_dirty_state: bdi 8:0: dirty=473 wb=829 unstable=0 bg_thresh=1018 thresh=2036 gap=734 poll_thresh=22 ino=12 dd-2583 [006] 58.884419: balance_dirty_state: bdi 8:0: dirty=473 wb=829 unstable=0 bg_thresh=1018 thresh=2036 gap=734 poll_thresh=16 ino=12 dd-2583 [006] 58.884541: balance_dirty_state: bdi 8:0: dirty=473 wb=829 unstable=0 bg_thresh=1018 thresh=2036 gap=734 poll_thresh=17 ino=12 dd-2583 [006] 58.884669: balance_dirty_state: bdi 8:0: dirty=498 wb=829 unstable=0 bg_thresh=1020 thresh=2041 gap=714 poll_thresh=18 ino=12 dd-2583 [006] 58.884806: balance_dirty_state: bdi 8:0: dirty=523 wb=829 unstable=0 bg_thresh=1023 thresh=2046 gap=694 poll_thresh=19 ino=12 dd-2583 [006] 58.884957: balance_dirty_state: bdi 8:0: dirty=548 wb=729 unstable=0 bg_thresh=1025 thresh=2051 gap=774 poll_thresh=20 ino=12 dd-2583 [006] 58.885113: balance_dirty_state: bdi 8:0: dirty=548 wb=679 unstable=0 bg_thresh=1022 thresh=2044 gap=817 poll_thresh=21 ino=12 dd-2583 [006] 58.885273: balance_dirty_state: bdi 8:0: dirty=573 wb=679 unstable=0 bg_thresh=1024 thresh=2049 gap=797 poll_thresh=22 ino=12 dd-2583 [006] 58.885441: balance_dirty_state: bdi 8:0: dirty=598 wb=679 unstable=0 bg_thresh=1024 thresh=2048 gap=771 poll_thresh=23 ino=12 dd-2583 [006] 58.885617: balance_dirty_state: bdi 8:0: dirty=623 wb=679 unstable=0 bg_thresh=1023 thresh=2047 gap=745 poll_thresh=24 ino=12 dd-2583 [006] 58.885949: balance_dirty_state: bdi 8:0: dirty=648 wb=679 unstable=0 bg_thresh=1026 thresh=2052 gap=725 poll_thresh=25 ino=12 dd-2583 [006] 58.886132: balance_dirty_state: bdi 8:0: dirty=673 wb=679 unstable=0 bg_thresh=1025 thresh=2051 gap=699 poll_thresh=26 ino=12 dd-2583 [006] 58.886320: balance_dirty_state: bdi 8:0: dirty=698 wb=679 unstable=0 bg_thresh=1025 thresh=2050 gap=673 poll_thresh=27 ino=12 dd-2583 [006] 58.886516: balance_dirty_state: bdi 8:0: dirty=723 wb=679 unstable=0 bg_thresh=1024 thresh=2049 gap=647 poll_thresh=28 ino=12 dd-2583 [006] 58.886719: balance_dirty_state: bdi 8:0: dirty=773 wb=679 unstable=0 bg_thresh=1026 thresh=2053 gap=601 poll_thresh=29 ino=12 dd-2583 [006] 58.886933: balance_dirty_state: bdi 8:0: dirty=798 wb=679 unstable=0 bg_thresh=1026 thresh=2052 gap=575 poll_thresh=30 ino=12 dd-2583 [006] 58.887155: balance_dirty_state: bdi 8:0: dirty=823 wb=679 unstable=0 bg_thresh=1025 thresh=2051 gap=549 poll_thresh=31 ino=12 dd-2583 [006] 58.887383: balance_dirty_state: bdi 8:0: dirty=848 wb=679 unstable=0 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=32 ino=12 dd-2583 [006] 58.887626: balance_dirty_state: bdi 8:0: dirty=898 wb=679 unstable=0 bg_thresh=1030 thresh=2060 gap=483 poll_thresh=34 ino=12 dd-2583 [006] 58.887631: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [006] 58.896770: balance_dirty_state: bdi 8:0: dirty=923 wb=554 unstable=0 bg_thresh=1026 thresh=2052 gap=575 poll_thresh=25 ino=12 dd-2583 [006] 58.896954: balance_dirty_state: bdi 8:0: dirty=948 wb=554 unstable=0 bg_thresh=1025 thresh=2051 gap=549 poll_thresh=26 ino=12 dd-2583 [006] 58.897142: balance_dirty_state: bdi 8:0: dirty=973 wb=554 unstable=0 bg_thresh=1025 thresh=2050 gap=523 poll_thresh=27 ino=12 dd-2583 [006] 58.897336: balance_dirty_state: bdi 8:0: dirty=998 wb=554 unstable=0 bg_thresh=1024 thresh=2049 gap=497 poll_thresh=28 ino=12 dd-2583 [006] 58.897340: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [006] 58.908519: balance_dirty_state: bdi 8:0: dirty=1023 wb=554 unstable=0 bg_thresh=1024 thresh=2048 gap=471 poll_thresh=21 ino=12 dd-2583 [006] 58.908523: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [006] 58.916437: balance_dirty_state: bdi 8:0: dirty=1023 wb=554 unstable=0 bg_thresh=1024 thresh=2048 gap=471 poll_thresh=21 ino=12 dd-2583 [006] 58.916447: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 58.924342: balance_dirty_state: bdi 8:0: dirty=1023 wb=554 unstable=0 bg_thresh=1024 thresh=2048 gap=471 poll_thresh=21 ino=12 dd-2583 [006] 58.924351: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=49196 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 58.932364: balance_dirty_state: bdi 8:0: dirty=1023 wb=554 unstable=0 bg_thresh=1024 thresh=2048 gap=471 poll_thresh=21 ino=12 dd-2583 [001] 58.932373: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=48728 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 58.940284: balance_dirty_state: bdi 8:0: dirty=1023 wb=429 unstable=0 bg_thresh=1026 thresh=2052 gap=600 poll_thresh=21 ino=12 dd-2583 [001] 58.940313: balance_dirty_state: bdi 8:0: dirty=1023 wb=429 unstable=0 bg_thresh=1026 thresh=2052 gap=600 poll_thresh=16 ino=12 dd-2583 [001] 58.940561: balance_dirty_state: bdi 8:0: dirty=1048 wb=429 unstable=0 bg_thresh=1026 thresh=2052 gap=575 poll_thresh=17 ino=12 flush-8:0-2554 [002] 58.940744: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=452 wrote=6 to_write=8186 dd-2583 [001] 58.940773: balance_dirty_state: bdi 8:0: dirty=1023 wb=454 unstable=0 bg_thresh=1028 thresh=2057 gap=580 poll_thresh=18 ino=12 dd-2583 [001] 58.940914: balance_dirty_state: bdi 8:0: dirty=923 wb=579 unstable=0 bg_thresh=1028 thresh=2056 gap=554 poll_thresh=19 ino=12 dd-2583 [001] 58.941064: balance_dirty_state: bdi 8:0: dirty=823 wb=704 unstable=0 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=20 ino=12 dd-2583 [001] 58.941221: balance_dirty_state: bdi 8:0: dirty=698 wb=854 unstable=0 bg_thresh=1027 thresh=2055 gap=503 poll_thresh=21 ino=12 dd-2583 [001] 58.941222: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=48728 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 58.941871: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1109 to_write=7077 dd-2583 [001] 58.948245: balance_dirty_state: bdi 8:0: dirty=23 wb=1404 unstable=0 bg_thresh=1027 thresh=2054 gap=627 poll_thresh=21 ino=12 dd-2583 [001] 58.948274: balance_dirty_state: bdi 8:0: dirty=23 wb=1404 unstable=0 bg_thresh=1027 thresh=2054 gap=627 poll_thresh=16 ino=12 dd-2583 [001] 58.948446: balance_dirty_state: bdi 8:0: dirty=48 wb=1279 unstable=0 bg_thresh=1026 thresh=2053 gap=726 poll_thresh=17 ino=12 dd-2583 [001] 58.948575: balance_dirty_state: bdi 8:0: dirty=48 wb=1279 unstable=0 bg_thresh=1028 thresh=2057 gap=730 poll_thresh=18 ino=12 dd-2583 [001] 58.948854: balance_dirty_state: bdi 8:0: dirty=73 wb=1279 unstable=0 bg_thresh=1025 thresh=2051 gap=699 poll_thresh=19 ino=12 dd-2583 [001] 58.948988: balance_dirty_state: bdi 8:0: dirty=98 wb=1279 unstable=0 bg_thresh=1027 thresh=2055 gap=678 poll_thresh=20 ino=12 dd-2583 [001] 58.949126: balance_dirty_state: bdi 8:0: dirty=123 wb=1279 unstable=0 bg_thresh=1027 thresh=2055 gap=653 poll_thresh=21 ino=12 dd-2583 [001] 58.949275: balance_dirty_state: bdi 8:0: dirty=148 wb=1279 unstable=0 bg_thresh=1027 thresh=2054 gap=627 poll_thresh=22 ino=12 dd-2583 [001] 58.949427: balance_dirty_state: bdi 8:0: dirty=148 wb=1279 unstable=0 bg_thresh=1026 thresh=2053 gap=626 poll_thresh=23 ino=12 dd-2583 [001] 58.949590: balance_dirty_state: bdi 8:0: dirty=173 wb=1279 unstable=0 bg_thresh=1026 thresh=2052 gap=600 poll_thresh=24 ino=12 dd-2583 [001] 58.949760: balance_dirty_state: bdi 8:0: dirty=198 wb=1279 unstable=0 bg_thresh=1025 thresh=2051 gap=574 poll_thresh=25 ino=12 dd-2583 [001] 58.949936: balance_dirty_state: bdi 8:0: dirty=223 wb=1279 unstable=0 bg_thresh=1028 thresh=2056 gap=554 poll_thresh=26 ino=12 dd-2583 [001] 58.950125: balance_dirty_state: bdi 8:0: dirty=273 wb=1279 unstable=0 bg_thresh=1027 thresh=2055 gap=503 poll_thresh=27 ino=12 dd-2583 [001] 58.950130: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=48728 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 58.956209: balance_dirty_state: bdi 8:0: dirty=273 wb=1204 unstable=0 bg_thresh=1027 thresh=2054 gap=577 poll_thresh=27 ino=12 dd-2583 [001] 58.956235: balance_dirty_state: bdi 8:0: dirty=273 wb=1204 unstable=0 bg_thresh=1027 thresh=2054 gap=577 poll_thresh=20 ino=12 dd-2583 [001] 58.956398: balance_dirty_state: bdi 8:0: dirty=273 wb=1204 unstable=0 bg_thresh=1026 thresh=2053 gap=576 poll_thresh=21 ino=12 dd-2583 [001] 58.956547: balance_dirty_state: bdi 8:0: dirty=298 wb=1204 unstable=0 bg_thresh=1026 thresh=2052 gap=550 poll_thresh=22 ino=12 dd-2583 [001] 58.956846: balance_dirty_state: bdi 8:0: dirty=323 wb=1204 unstable=0 bg_thresh=1025 thresh=2051 gap=524 poll_thresh=23 ino=12 dd-2583 [001] 58.957004: balance_dirty_state: bdi 8:0: dirty=348 wb=1204 unstable=0 bg_thresh=1028 thresh=2056 gap=504 poll_thresh=24 ino=12 dd-2583 [001] 58.957008: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=48728 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 58.964194: balance_dirty_state: bdi 8:0: dirty=348 wb=1104 unstable=0 bg_thresh=1029 thresh=2059 gap=607 poll_thresh=24 ino=12 dd-2583 [001] 58.964219: balance_dirty_state: bdi 8:0: dirty=348 wb=1104 unstable=0 bg_thresh=1029 thresh=2059 gap=607 poll_thresh=18 ino=12 dd-2583 [001] 58.964375: balance_dirty_state: bdi 8:0: dirty=373 wb=1104 unstable=0 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=19 ino=12 dd-2583 [001] 58.964508: balance_dirty_state: bdi 8:0: dirty=398 wb=1104 unstable=0 bg_thresh=1026 thresh=2052 gap=550 poll_thresh=20 ino=12 dd-2583 [001] 58.964647: balance_dirty_state: bdi 8:0: dirty=423 wb=1104 unstable=0 bg_thresh=1028 thresh=2057 gap=530 poll_thresh=21 ino=12 dd-2583 [001] 58.964794: balance_dirty_state: bdi 8:0: dirty=423 wb=1104 unstable=0 bg_thresh=1028 thresh=2056 gap=529 poll_thresh=22 ino=12 dd-2583 [001] 58.964948: balance_dirty_state: bdi 8:0: dirty=448 wb=1104 unstable=0 bg_thresh=1027 thresh=2055 gap=503 poll_thresh=23 ino=12 dd-2583 [001] 58.964952: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=48728 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 58.972187: balance_dirty_state: bdi 8:0: dirty=448 wb=954 unstable=0 bg_thresh=1027 thresh=2055 gap=653 poll_thresh=23 ino=12 dd-2583 [001] 58.972210: balance_dirty_state: bdi 8:0: dirty=448 wb=954 unstable=0 bg_thresh=1027 thresh=2055 gap=653 poll_thresh=17 ino=12 dd-2583 [001] 58.972346: balance_dirty_state: bdi 8:0: dirty=473 wb=954 unstable=0 bg_thresh=1030 thresh=2060 gap=633 poll_thresh=18 ino=12 dd-2583 [001] 58.972474: balance_dirty_state: bdi 8:0: dirty=498 wb=954 unstable=0 bg_thresh=1029 thresh=2059 gap=607 poll_thresh=19 ino=12 dd-2583 [001] 58.972605: balance_dirty_state: bdi 8:0: dirty=523 wb=954 unstable=0 bg_thresh=1026 thresh=2053 gap=576 poll_thresh=20 ino=12 dd-2583 [001] 58.972744: balance_dirty_state: bdi 8:0: dirty=548 wb=954 unstable=0 bg_thresh=1029 thresh=2058 gap=556 poll_thresh=21 ino=12 dd-2583 [001] 58.972890: balance_dirty_state: bdi 8:0: dirty=548 wb=954 unstable=0 bg_thresh=1028 thresh=2057 gap=555 poll_thresh=22 ino=12 dd-2583 [001] 58.973189: balance_dirty_state: bdi 8:0: dirty=573 wb=954 unstable=0 bg_thresh=1028 thresh=2056 gap=529 poll_thresh=23 ino=12 dd-2583 [001] 58.973356: balance_dirty_state: bdi 8:0: dirty=598 wb=954 unstable=0 bg_thresh=1027 thresh=2055 gap=503 poll_thresh=24 ino=12 dd-2583 [001] 58.973360: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=48728 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 58.980183: balance_dirty_state: bdi 8:0: dirty=598 wb=829 unstable=0 bg_thresh=1025 thresh=2050 gap=623 poll_thresh=24 ino=12 dd-2583 [001] 58.980208: balance_dirty_state: bdi 8:0: dirty=598 wb=829 unstable=0 bg_thresh=1025 thresh=2050 gap=623 poll_thresh=18 ino=12 dd-2583 [001] 58.980349: balance_dirty_state: bdi 8:0: dirty=623 wb=829 unstable=0 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=19 ino=12 dd-2583 [001] 58.980484: balance_dirty_state: bdi 8:0: dirty=648 wb=829 unstable=0 bg_thresh=1024 thresh=2049 gap=572 poll_thresh=20 ino=12 dd-2583 [001] 58.980624: balance_dirty_state: bdi 8:0: dirty=673 wb=829 unstable=0 bg_thresh=1026 thresh=2053 gap=551 poll_thresh=21 ino=12 dd-2583 [001] 58.980768: balance_dirty_state: bdi 8:0: dirty=698 wb=829 unstable=0 bg_thresh=1023 thresh=2047 gap=520 poll_thresh=22 ino=12 dd-2583 [001] 58.980938: balance_dirty_state: bdi 8:0: dirty=723 wb=729 unstable=0 bg_thresh=1026 thresh=2052 gap=600 poll_thresh=23 ino=12 dd-2583 [001] 58.981113: balance_dirty_state: bdi 8:0: dirty=748 wb=704 unstable=0 bg_thresh=1024 thresh=2049 gap=597 poll_thresh=24 ino=12 dd-2583 [001] 58.981290: balance_dirty_state: bdi 8:0: dirty=773 wb=704 unstable=0 bg_thresh=1024 thresh=2048 gap=571 poll_thresh=25 ino=12 dd-2583 [001] 58.981478: balance_dirty_state: bdi 8:0: dirty=798 wb=704 unstable=0 bg_thresh=1022 thresh=2045 gap=543 poll_thresh=26 ino=12 dd-2583 [001] 58.981666: balance_dirty_state: bdi 8:0: dirty=823 wb=704 unstable=0 bg_thresh=1025 thresh=2050 gap=523 poll_thresh=27 ino=12 dd-2583 [001] 58.981999: balance_dirty_state: bdi 8:0: dirty=848 wb=704 unstable=0 bg_thresh=1024 thresh=2049 gap=497 poll_thresh=28 ino=12 dd-2583 [001] 58.982003: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-23% task_gap=-147% task_weight=99% bdi_bw=48728 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 58.988089: balance_dirty_state: bdi 8:0: dirty=848 wb=579 unstable=0 bg_thresh=1024 thresh=2048 gap=621 poll_thresh=28 ino=12 dd-2583 [001] 58.988128: balance_dirty_state: bdi 8:0: dirty=848 wb=579 unstable=0 bg_thresh=1024 thresh=2048 gap=621 poll_thresh=21 ino=12 dd-2583 [001] 58.988290: balance_dirty_state: bdi 8:0: dirty=873 wb=579 unstable=0 bg_thresh=1026 thresh=2053 gap=601 poll_thresh=22 ino=12 dd-2583 [001] 58.988442: balance_dirty_state: bdi 8:0: dirty=898 wb=579 unstable=0 bg_thresh=1026 thresh=2052 gap=575 poll_thresh=23 ino=12 dd-2583 [001] 58.988603: balance_dirty_state: bdi 8:0: dirty=923 wb=579 unstable=0 bg_thresh=1025 thresh=2051 gap=549 poll_thresh=24 ino=12 dd-2583 [001] 58.988769: balance_dirty_state: bdi 8:0: dirty=948 wb=579 unstable=0 bg_thresh=1025 thresh=2050 gap=523 poll_thresh=25 ino=12 dd-2583 [001] 58.988948: balance_dirty_state: bdi 8:0: dirty=973 wb=579 unstable=0 bg_thresh=1024 thresh=2049 gap=497 poll_thresh=26 ino=12 dd-2583 [001] 58.988952: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-101% task_weight=99% bdi_bw=48728 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 58.996050: balance_dirty_state: bdi 8:0: dirty=973 wb=454 unstable=0 bg_thresh=1029 thresh=2059 gap=632 poll_thresh=26 ino=12 dd-2583 [001] 58.996066: balance_dirty_state: bdi 8:0: dirty=973 wb=454 unstable=0 bg_thresh=1029 thresh=2059 gap=632 poll_thresh=19 ino=12 dd-2583 [001] 58.996212: balance_dirty_state: bdi 8:0: dirty=998 wb=454 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=20 ino=12 dd-2583 [001] 58.996360: balance_dirty_state: bdi 8:0: dirty=998 wb=454 unstable=0 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=21 ino=12 dd-2583 [001] 58.996516: balance_dirty_state: bdi 8:0: dirty=1023 wb=454 unstable=0 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=22 ino=12 dd-2583 [001] 58.996677: balance_dirty_state: bdi 8:0: dirty=1048 wb=454 unstable=0 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=23 ino=12 flush-8:0-2554 [002] 58.996805: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=508 wrote=5 to_write=8187 dd-2583 [001] 58.996858: balance_dirty_state: bdi 8:0: dirty=1023 wb=504 unstable=0 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=24 ino=12 dd-2583 [001] 58.997204: balance_dirty_state: bdi 8:0: dirty=698 wb=854 unstable=0 bg_thresh=1032 thresh=2065 gap=513 poll_thresh=25 ino=12 dd-2583 [001] 58.997206: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=48728 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 58.997869: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=344 wrote=1081 to_write=7106 dd-2583 [001] 59.004011: balance_dirty_state: bdi 8:0: dirty=0 wb=1429 unstable=0 bg_thresh=1028 thresh=2056 gap=627 poll_thresh=25 ino=12 dd-2583 [001] 59.004024: balance_dirty_state: bdi 8:0: dirty=0 wb=1429 unstable=0 bg_thresh=1028 thresh=2056 gap=627 poll_thresh=19 ino=12 dd-2583 [001] 59.004166: balance_dirty_state: bdi 8:0: dirty=23 wb=1429 unstable=0 bg_thresh=1025 thresh=2050 gap=598 poll_thresh=20 ino=12 dd-2583 [001] 59.004315: balance_dirty_state: bdi 8:0: dirty=48 wb=1429 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=21 ino=12 dd-2583 [001] 59.004469: balance_dirty_state: bdi 8:0: dirty=73 wb=1429 unstable=0 bg_thresh=1027 thresh=2054 gap=552 poll_thresh=22 ino=12 dd-2583 [001] 59.004631: balance_dirty_state: bdi 8:0: dirty=98 wb=1429 unstable=0 bg_thresh=1026 thresh=2053 gap=526 poll_thresh=23 ino=12 dd-2583 [001] 59.004802: balance_dirty_state: bdi 8:0: dirty=123 wb=1429 unstable=0 bg_thresh=1026 thresh=2052 gap=500 poll_thresh=24 ino=12 dd-2583 [001] 59.004807: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=48728 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 59.016024: balance_dirty_state: bdi 8:0: dirty=123 wb=1279 unstable=0 bg_thresh=1020 thresh=2040 gap=638 poll_thresh=24 ino=12 dd-2583 [001] 59.016043: balance_dirty_state: bdi 8:0: dirty=123 wb=1279 unstable=0 bg_thresh=1020 thresh=2040 gap=638 poll_thresh=18 ino=12 dd-2583 [001] 59.016184: balance_dirty_state: bdi 8:0: dirty=123 wb=1279 unstable=0 bg_thresh=1022 thresh=2045 gap=643 poll_thresh=19 ino=12 dd-2583 [001] 59.016324: balance_dirty_state: bdi 8:0: dirty=148 wb=1279 unstable=0 bg_thresh=1022 thresh=2044 gap=617 poll_thresh=20 ino=12 dd-2583 [001] 59.016475: balance_dirty_state: bdi 8:0: dirty=173 wb=1279 unstable=0 bg_thresh=1021 thresh=2043 gap=591 poll_thresh=21 ino=12 dd-2583 [001] 59.016630: balance_dirty_state: bdi 8:0: dirty=198 wb=1279 unstable=0 bg_thresh=1021 thresh=2043 gap=566 poll_thresh=22 ino=12 dd-2583 [001] 59.016795: balance_dirty_state: bdi 8:0: dirty=223 wb=1279 unstable=0 bg_thresh=1021 thresh=2042 gap=540 poll_thresh=23 ino=12 dd-2583 [001] 59.016967: balance_dirty_state: bdi 8:0: dirty=248 wb=1279 unstable=0 bg_thresh=1020 thresh=2041 gap=514 poll_thresh=24 ino=12 dd-2583 [001] 59.017297: balance_dirty_state: bdi 8:0: dirty=273 wb=1279 unstable=0 bg_thresh=1022 thresh=2045 gap=493 poll_thresh=25 ino=12 dd-2583 [001] 59.017302: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1307 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-106% task_weight=101% bdi_bw=48728 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [001] 59.027974: balance_dirty_state: bdi 8:0: dirty=273 wb=1279 unstable=0 bg_thresh=1019 thresh=2039 gap=487 poll_thresh=25 ino=12 dd-2583 [001] 59.027982: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1302 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-112% task_weight=100% bdi_bw=48728 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [001] 59.035907: balance_dirty_state: bdi 8:0: dirty=273 wb=1279 unstable=0 bg_thresh=1019 thresh=2039 gap=487 poll_thresh=25 ino=12 dd-2583 [001] 59.035914: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1302 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-112% task_weight=100% bdi_bw=49716 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 59.043888: balance_dirty_state: bdi 8:0: dirty=273 wb=1154 unstable=0 bg_thresh=1018 thresh=2036 gap=609 poll_thresh=25 ino=12 dd-2583 [001] 59.043912: balance_dirty_state: bdi 8:0: dirty=273 wb=1154 unstable=0 bg_thresh=1018 thresh=2036 gap=609 poll_thresh=19 ino=12 dd-2583 [001] 59.044142: balance_dirty_state: bdi 8:0: dirty=298 wb=1154 unstable=0 bg_thresh=1018 thresh=2036 gap=584 poll_thresh=20 ino=12 dd-2583 [001] 59.044385: balance_dirty_state: bdi 8:0: dirty=323 wb=1154 unstable=0 bg_thresh=1017 thresh=2035 gap=558 poll_thresh=21 ino=12 dd-2583 [001] 59.044633: balance_dirty_state: bdi 8:0: dirty=323 wb=1154 unstable=0 bg_thresh=1017 thresh=2034 gap=557 poll_thresh=22 ino=12 dd-2583 [001] 59.044899: balance_dirty_state: bdi 8:0: dirty=348 wb=1154 unstable=0 bg_thresh=1016 thresh=2033 gap=531 poll_thresh=23 ino=12 dd-2583 [001] 59.045173: balance_dirty_state: bdi 8:0: dirty=373 wb=1154 unstable=0 bg_thresh=1016 thresh=2033 gap=506 poll_thresh=24 ino=12 dd-2583 [001] 59.045179: balance_dirty_pages: bdi 8:0: bdi_limit=1383 task_limit=1297 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=49716 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 59.051914: balance_dirty_state: bdi 8:0: dirty=373 wb=1079 unstable=0 bg_thresh=1016 thresh=2032 gap=580 poll_thresh=24 ino=12 dd-2583 [001] 59.051936: balance_dirty_state: bdi 8:0: dirty=373 wb=1079 unstable=0 bg_thresh=1018 thresh=2037 gap=585 poll_thresh=18 ino=12 dd-2583 [001] 59.052087: balance_dirty_state: bdi 8:0: dirty=398 wb=1079 unstable=0 bg_thresh=1018 thresh=2036 gap=559 poll_thresh=19 ino=12 dd-2583 [001] 59.052221: balance_dirty_state: bdi 8:0: dirty=423 wb=1079 unstable=0 bg_thresh=1015 thresh=2030 gap=528 poll_thresh=20 ino=12 dd-2583 [001] 59.052366: balance_dirty_state: bdi 8:0: dirty=448 wb=1079 unstable=0 bg_thresh=1017 thresh=2035 gap=508 poll_thresh=21 ino=12 dd-2583 [001] 59.052370: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=49716 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 59.059820: balance_dirty_state: bdi 8:0: dirty=448 wb=829 unstable=0 bg_thresh=1017 thresh=2034 gap=757 poll_thresh=21 ino=12 dd-2583 [001] 59.059839: balance_dirty_state: bdi 8:0: dirty=448 wb=829 unstable=0 bg_thresh=1017 thresh=2034 gap=757 poll_thresh=16 ino=12 dd-2583 [001] 59.059993: balance_dirty_state: bdi 8:0: dirty=448 wb=829 unstable=0 bg_thresh=1014 thresh=2029 gap=752 poll_thresh=17 ino=12 dd-2583 [001] 59.060121: balance_dirty_state: bdi 8:0: dirty=473 wb=829 unstable=0 bg_thresh=1014 thresh=2029 gap=727 poll_thresh=18 ino=12 dd-2583 [001] 59.060255: balance_dirty_state: bdi 8:0: dirty=498 wb=829 unstable=0 bg_thresh=1019 thresh=2039 gap=712 poll_thresh=19 ino=12 dd-2583 [001] 59.060546: balance_dirty_state: bdi 8:0: dirty=523 wb=829 unstable=0 bg_thresh=1016 thresh=2033 gap=681 poll_thresh=20 ino=12 dd-2583 [001] 59.060696: balance_dirty_state: bdi 8:0: dirty=548 wb=829 unstable=0 bg_thresh=1016 thresh=2032 gap=655 poll_thresh=21 ino=12 dd-2583 [001] 59.060849: balance_dirty_state: bdi 8:0: dirty=548 wb=829 unstable=0 bg_thresh=1018 thresh=2037 gap=660 poll_thresh=22 ino=12 dd-2583 [001] 59.061012: balance_dirty_state: bdi 8:0: dirty=573 wb=829 unstable=0 bg_thresh=1018 thresh=2036 gap=634 poll_thresh=23 ino=12 dd-2583 [001] 59.061180: balance_dirty_state: bdi 8:0: dirty=598 wb=829 unstable=0 bg_thresh=1017 thresh=2035 gap=608 poll_thresh=24 ino=12 dd-2583 [001] 59.061358: balance_dirty_state: bdi 8:0: dirty=623 wb=829 unstable=0 bg_thresh=1017 thresh=2034 gap=582 poll_thresh=25 ino=12 dd-2583 [001] 59.061546: balance_dirty_state: bdi 8:0: dirty=648 wb=829 unstable=0 bg_thresh=1016 thresh=2033 gap=556 poll_thresh=26 ino=12 dd-2583 [001] 59.061737: balance_dirty_state: bdi 8:0: dirty=673 wb=829 unstable=0 bg_thresh=1016 thresh=2032 gap=530 poll_thresh=27 ino=12 dd-2583 [001] 59.061935: balance_dirty_state: bdi 8:0: dirty=723 wb=829 unstable=0 bg_thresh=1018 thresh=2037 gap=485 poll_thresh=28 ino=12 dd-2583 [001] 59.061939: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-30% task_gap=-159% task_weight=99% bdi_bw=49716 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 59.067781: balance_dirty_state: bdi 8:0: dirty=723 wb=704 unstable=0 bg_thresh=1016 thresh=2032 gap=605 poll_thresh=28 ino=12 dd-2583 [001] 59.067791: balance_dirty_state: bdi 8:0: dirty=723 wb=704 unstable=0 bg_thresh=1016 thresh=2032 gap=605 poll_thresh=21 ino=12 dd-2583 [001] 59.067954: balance_dirty_state: bdi 8:0: dirty=748 wb=704 unstable=0 bg_thresh=1015 thresh=2030 gap=578 poll_thresh=22 ino=12 dd-2583 [001] 59.068121: balance_dirty_state: bdi 8:0: dirty=748 wb=704 unstable=0 bg_thresh=1017 thresh=2034 gap=582 poll_thresh=23 ino=12 dd-2583 [001] 59.068450: balance_dirty_state: bdi 8:0: dirty=773 wb=704 unstable=0 bg_thresh=1016 thresh=2033 gap=556 poll_thresh=24 ino=12 dd-2583 [001] 59.068626: balance_dirty_state: bdi 8:0: dirty=798 wb=704 unstable=0 bg_thresh=1016 thresh=2032 gap=530 poll_thresh=25 ino=12 dd-2583 [001] 59.068811: balance_dirty_state: bdi 8:0: dirty=848 wb=704 unstable=0 bg_thresh=1015 thresh=2031 gap=479 poll_thresh=26 ino=12 dd-2583 [001] 59.068815: balance_dirty_pages: bdi 8:0: bdi_limit=1381 task_limit=1295 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-33% task_gap=-167% task_weight=100% bdi_bw=49716 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 59.075786: balance_dirty_state: bdi 8:0: dirty=848 wb=554 unstable=0 bg_thresh=1013 thresh=2027 gap=625 poll_thresh=26 ino=12 dd-2583 [001] 59.075806: balance_dirty_state: bdi 8:0: dirty=848 wb=554 unstable=0 bg_thresh=1013 thresh=2027 gap=625 poll_thresh=19 ino=12 dd-2583 [001] 59.076056: balance_dirty_state: bdi 8:0: dirty=848 wb=554 unstable=0 bg_thresh=1013 thresh=2027 gap=625 poll_thresh=20 ino=12 dd-2583 [000] 59.123345: balance_dirty_state: bdi 8:0: dirty=873 wb=4 unstable=0 bg_thresh=1013 thresh=2027 gap=1150 poll_thresh=21 ino=12 dd-2583 [000] 59.123868: balance_dirty_state: bdi 8:0: dirty=898 wb=4 unstable=0 bg_thresh=1016 thresh=2032 gap=1130 poll_thresh=34 ino=12 dd-2583 [000] 59.124141: balance_dirty_state: bdi 8:0: dirty=948 wb=4 unstable=0 bg_thresh=1021 thresh=2042 gap=1090 poll_thresh=34 ino=12 dd-2583 [000] 59.124375: balance_dirty_state: bdi 8:0: dirty=973 wb=4 unstable=0 bg_thresh=1023 thresh=2047 gap=1070 poll_thresh=34 ino=12 dd-2583 [000] 59.124612: balance_dirty_state: bdi 8:0: dirty=998 wb=4 unstable=0 bg_thresh=1025 thresh=2051 gap=1049 poll_thresh=33 ino=12 dd-2583 [000] 59.125058: balance_dirty_state: bdi 8:0: dirty=1048 wb=4 unstable=0 bg_thresh=1025 thresh=2050 gap=998 poll_thresh=33 ino=12 flush-8:0-2554 [002] 59.125266: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=636 wrote=8 to_write=8184 dd-2583 [000] 59.125319: balance_dirty_state: bdi 8:0: dirty=1023 wb=54 unstable=0 bg_thresh=1021 thresh=2043 gap=966 poll_thresh=35 ino=12 dd-2583 [000] 59.125621: balance_dirty_state: bdi 8:0: dirty=848 wb=304 unstable=0 bg_thresh=1021 thresh=2042 gap=890 poll_thresh=37 ino=12 dd-2583 [000] 59.125996: balance_dirty_state: bdi 8:0: dirty=598 wb=554 unstable=0 bg_thresh=1022 thresh=2044 gap=892 poll_thresh=39 ino=12 flush-8:0-2554 [002] 59.126638: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=472 wrote=1154 to_write=7030 dd-2583 [000] 59.127358: balance_dirty_state: bdi 8:0: dirty=48 wb=1154 unstable=0 bg_thresh=1026 thresh=2053 gap=851 poll_thresh=41 ino=12 dd-2583 [000] 59.127728: balance_dirty_state: bdi 8:0: dirty=98 wb=1154 unstable=0 bg_thresh=1023 thresh=2046 gap=794 poll_thresh=43 ino=12 dd-2583 [000] 59.128233: balance_dirty_state: bdi 8:0: dirty=123 wb=1154 unstable=0 bg_thresh=1025 thresh=2050 gap=773 poll_thresh=45 ino=12 dd-2583 [000] 59.128588: balance_dirty_state: bdi 8:0: dirty=173 wb=1154 unstable=0 bg_thresh=1024 thresh=2048 gap=721 poll_thresh=47 ino=12 dd-2583 [000] 59.128949: balance_dirty_state: bdi 8:0: dirty=223 wb=1154 unstable=0 bg_thresh=1023 thresh=2046 gap=669 poll_thresh=49 ino=12 dd-2583 [000] 59.129317: balance_dirty_state: bdi 8:0: dirty=273 wb=1154 unstable=0 bg_thresh=1025 thresh=2050 gap=623 poll_thresh=51 ino=12 dd-2583 [000] 59.130268: balance_dirty_state: bdi 8:0: dirty=323 wb=979 unstable=0 bg_thresh=1021 thresh=2043 gap=741 poll_thresh=53 ino=12 dd-2583 [000] 59.131207: balance_dirty_state: bdi 8:0: dirty=398 wb=979 unstable=0 bg_thresh=1021 thresh=2042 gap=665 poll_thresh=55 ino=12 dd-2583 [000] 59.131677: balance_dirty_state: bdi 8:0: dirty=448 wb=979 unstable=0 bg_thresh=1020 thresh=2040 gap=613 poll_thresh=57 ino=12 dd-2583 [000] 59.132096: balance_dirty_state: bdi 8:0: dirty=498 wb=979 unstable=0 bg_thresh=1024 thresh=2048 gap=571 poll_thresh=59 ino=12 dd-2583 [000] 59.132525: balance_dirty_state: bdi 8:0: dirty=573 wb=979 unstable=0 bg_thresh=1023 thresh=2046 gap=494 poll_thresh=61 ino=12 dd-2583 [000] 59.132530: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=49716 base_bw=28 task_bw=0 dirtied=61 period=0 think=56 pause=8 dd-2583 [007] 59.139643: balance_dirty_state: bdi 8:0: dirty=573 wb=854 unstable=0 bg_thresh=1012 thresh=2025 gap=598 poll_thresh=61 ino=12 dd-2583 [007] 59.139660: balance_dirty_state: bdi 8:0: dirty=573 wb=854 unstable=0 bg_thresh=1012 thresh=2025 gap=598 poll_thresh=46 ino=12 dd-2583 [007] 59.140018: balance_dirty_state: bdi 8:0: dirty=623 wb=854 unstable=0 bg_thresh=1020 thresh=2040 gap=563 poll_thresh=48 ino=12 dd-2583 [007] 59.140552: balance_dirty_state: bdi 8:0: dirty=673 wb=854 unstable=0 bg_thresh=1017 thresh=2035 gap=508 poll_thresh=50 ino=12 dd-2583 [007] 59.140557: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1360 avg_dirty=1360 bdi_gap=14% task_gap=-69% task_weight=99% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=50 period=0 think=0 pause=8 dd-2583 [000] 59.147826: balance_dirty_state: bdi 8:0: dirty=698 wb=729 unstable=0 bg_thresh=1021 thresh=2042 gap=615 poll_thresh=37 ino=12 dd-2583 [000] 59.148098: balance_dirty_state: bdi 8:0: dirty=748 wb=729 unstable=0 bg_thresh=1026 thresh=2052 gap=575 poll_thresh=39 ino=12 dd-2583 [000] 59.148384: balance_dirty_state: bdi 8:0: dirty=773 wb=729 unstable=0 bg_thresh=1025 thresh=2051 gap=549 poll_thresh=41 ino=12 dd-2583 [000] 59.148690: balance_dirty_state: bdi 8:0: dirty=823 wb=729 unstable=0 bg_thresh=1024 thresh=2049 gap=497 poll_thresh=43 ino=12 dd-2583 [000] 59.148695: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-101% task_weight=99% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2583 [004] 59.155577: balance_dirty_state: bdi 8:0: dirty=823 wb=579 unstable=0 bg_thresh=1017 thresh=2034 gap=632 poll_thresh=43 ino=12 dd-2583 [004] 59.155597: balance_dirty_state: bdi 8:0: dirty=823 wb=579 unstable=0 bg_thresh=1017 thresh=2034 gap=632 poll_thresh=32 ino=12 dd-2583 [004] 59.155946: balance_dirty_state: bdi 8:0: dirty=848 wb=579 unstable=0 bg_thresh=1019 thresh=2039 gap=612 poll_thresh=34 ino=12 dd-2583 [004] 59.156341: balance_dirty_state: bdi 8:0: dirty=898 wb=579 unstable=0 bg_thresh=1024 thresh=2049 gap=572 poll_thresh=36 ino=12 dd-2583 [004] 59.156592: balance_dirty_state: bdi 8:0: dirty=923 wb=579 unstable=0 bg_thresh=1021 thresh=2042 gap=540 poll_thresh=38 ino=12 dd-2583 [004] 59.156862: balance_dirty_state: bdi 8:0: dirty=973 wb=579 unstable=0 bg_thresh=1020 thresh=2041 gap=489 poll_thresh=40 ino=12 dd-2583 [004] 59.156867: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2583 [004] 59.167792: balance_dirty_state: bdi 8:0: dirty=998 wb=379 unstable=0 bg_thresh=1018 thresh=2036 gap=659 poll_thresh=30 ino=12 dd-2583 [004] 59.168001: balance_dirty_state: bdi 8:0: dirty=1023 wb=379 unstable=0 bg_thresh=1020 thresh=2040 gap=638 poll_thresh=31 ino=12 flush-8:0-2554 [002] 59.168118: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=680 wrote=4 to_write=8188 dd-2583 [004] 59.168238: balance_dirty_state: bdi 8:0: dirty=948 wb=504 unstable=0 bg_thresh=1019 thresh=2039 gap=587 poll_thresh=32 ino=12 dd-2583 [004] 59.168491: balance_dirty_state: bdi 8:0: dirty=748 wb=754 unstable=0 bg_thresh=1019 thresh=2038 gap=536 poll_thresh=34 ino=12 dd-2583 [004] 59.168765: balance_dirty_state: bdi 8:0: dirty=523 wb=979 unstable=0 bg_thresh=1021 thresh=2042 gap=540 poll_thresh=36 ino=12 dd-2583 [004] 59.169203: balance_dirty_state: bdi 8:0: dirty=148 wb=1404 unstable=0 bg_thresh=1020 thresh=2040 gap=488 poll_thresh=38 ino=12 dd-2583 [004] 59.169205: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1360 avg_dirty=1360 bdi_gap=17% task_gap=-63% task_weight=99% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2554 [002] 59.169449: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=516 wrote=1162 to_write=7026 dd-2583 [004] 59.175754: balance_dirty_state: bdi 8:0: dirty=23 wb=1454 unstable=0 bg_thresh=1017 thresh=2035 gap=558 poll_thresh=28 ino=12 dd-2583 [004] 59.175948: balance_dirty_state: bdi 8:0: dirty=48 wb=1454 unstable=0 bg_thresh=1017 thresh=2034 gap=532 poll_thresh=29 ino=12 dd-2583 [004] 59.176148: balance_dirty_state: bdi 8:0: dirty=73 wb=1454 unstable=0 bg_thresh=1016 thresh=2033 gap=506 poll_thresh=30 ino=12 dd-2583 [004] 59.176152: balance_dirty_pages: bdi 8:0: bdi_limit=1383 task_limit=1297 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-33% task_gap=-166% task_weight=99% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 59.183582: balance_dirty_state: bdi 8:0: dirty=73 wb=1329 unstable=0 bg_thresh=1019 thresh=2038 gap=636 poll_thresh=30 ino=12 dd-2583 [004] 59.183611: balance_dirty_state: bdi 8:0: dirty=73 wb=1329 unstable=0 bg_thresh=1020 thresh=2040 gap=638 poll_thresh=22 ino=12 dd-2583 [004] 59.183774: balance_dirty_state: bdi 8:0: dirty=98 wb=1329 unstable=0 bg_thresh=1022 thresh=2045 gap=618 poll_thresh=23 ino=12 dd-2583 [004] 59.183935: balance_dirty_state: bdi 8:0: dirty=123 wb=1329 unstable=0 bg_thresh=1022 thresh=2044 gap=592 poll_thresh=24 ino=12 dd-2583 [004] 59.184103: balance_dirty_state: bdi 8:0: dirty=148 wb=1329 unstable=0 bg_thresh=1021 thresh=2043 gap=566 poll_thresh=25 ino=12 dd-2583 [004] 59.184276: balance_dirty_state: bdi 8:0: dirty=173 wb=1329 unstable=0 bg_thresh=1021 thresh=2042 gap=540 poll_thresh=26 ino=12 dd-2583 [004] 59.184461: balance_dirty_state: bdi 8:0: dirty=198 wb=1329 unstable=0 bg_thresh=1020 thresh=2041 gap=514 poll_thresh=27 ino=12 dd-2583 [004] 59.185745: balance_dirty_state: bdi 8:0: dirty=248 wb=1204 unstable=0 bg_thresh=1020 thresh=2040 gap=588 poll_thresh=28 ino=12 dd-2583 [004] 59.186051: balance_dirty_state: bdi 8:0: dirty=273 wb=1204 unstable=0 bg_thresh=1018 thresh=2036 gap=559 poll_thresh=29 ino=12 dd-2583 [004] 59.186361: balance_dirty_state: bdi 8:0: dirty=298 wb=1204 unstable=0 bg_thresh=1016 thresh=2033 gap=531 poll_thresh=30 ino=12 dd-2583 [004] 59.186682: balance_dirty_state: bdi 8:0: dirty=323 wb=1204 unstable=0 bg_thresh=1015 thresh=2030 gap=503 poll_thresh=31 ino=12 dd-2583 [004] 59.186689: balance_dirty_pages: bdi 8:0: bdi_limit=1380 task_limit=1294 bdi_dirty=1360 avg_dirty=1360 bdi_gap=12% task_gap=-75% task_weight=100% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [004] 59.191648: balance_dirty_state: bdi 8:0: dirty=348 wb=1154 unstable=0 bg_thresh=1020 thresh=2040 gap=538 poll_thresh=23 ino=12 dd-2583 [004] 59.191811: balance_dirty_state: bdi 8:0: dirty=373 wb=1154 unstable=0 bg_thresh=1019 thresh=2039 gap=512 poll_thresh=24 ino=12 dd-2583 [004] 59.191976: balance_dirty_state: bdi 8:0: dirty=398 wb=1154 unstable=0 bg_thresh=1022 thresh=2044 gap=492 poll_thresh=25 ino=12 dd-2583 [004] 59.191980: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 59.199438: balance_dirty_state: bdi 8:0: dirty=398 wb=1029 unstable=0 bg_thresh=1021 thresh=2043 gap=616 poll_thresh=25 ino=12 dd-2583 [004] 59.199465: balance_dirty_state: bdi 8:0: dirty=398 wb=1029 unstable=0 bg_thresh=1018 thresh=2037 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 59.199623: balance_dirty_state: bdi 8:0: dirty=423 wb=1029 unstable=0 bg_thresh=1021 thresh=2042 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 59.199766: balance_dirty_state: bdi 8:0: dirty=448 wb=1029 unstable=0 bg_thresh=1020 thresh=2041 gap=564 poll_thresh=21 ino=12 dd-2583 [004] 59.199916: balance_dirty_state: bdi 8:0: dirty=473 wb=1029 unstable=0 bg_thresh=1020 thresh=2040 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 59.200215: balance_dirty_state: bdi 8:0: dirty=473 wb=1029 unstable=0 bg_thresh=1020 thresh=2040 gap=538 poll_thresh=23 ino=12 dd-2583 [004] 59.200390: balance_dirty_state: bdi 8:0: dirty=523 wb=1029 unstable=0 bg_thresh=1019 thresh=2039 gap=487 poll_thresh=24 ino=12 dd-2583 [004] 59.200395: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1360 avg_dirty=1360 bdi_gap=17% task_gap=-65% task_weight=99% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 59.207734: balance_dirty_state: bdi 8:0: dirty=523 wb=904 unstable=0 bg_thresh=1018 thresh=2036 gap=609 poll_thresh=18 ino=12 dd-2583 [004] 59.208005: balance_dirty_state: bdi 8:0: dirty=548 wb=904 unstable=0 bg_thresh=1020 thresh=2041 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 59.208297: balance_dirty_state: bdi 8:0: dirty=573 wb=904 unstable=0 bg_thresh=1020 thresh=2040 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 59.208624: balance_dirty_state: bdi 8:0: dirty=598 wb=879 unstable=0 bg_thresh=1019 thresh=2039 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 59.208913: balance_dirty_state: bdi 8:0: dirty=623 wb=779 unstable=0 bg_thresh=1015 thresh=2031 gap=629 poll_thresh=22 ino=12 dd-2583 [004] 59.209206: balance_dirty_state: bdi 8:0: dirty=623 wb=779 unstable=0 bg_thresh=1021 thresh=2042 gap=640 poll_thresh=23 ino=12 dd-2583 [004] 59.209508: balance_dirty_state: bdi 8:0: dirty=648 wb=779 unstable=0 bg_thresh=1022 thresh=2045 gap=618 poll_thresh=24 ino=12 dd-2583 [004] 59.209821: balance_dirty_state: bdi 8:0: dirty=673 wb=779 unstable=0 bg_thresh=1015 thresh=2031 gap=579 poll_thresh=25 ino=12 dd-2583 [004] 59.210083: balance_dirty_state: bdi 8:0: dirty=698 wb=779 unstable=0 bg_thresh=1018 thresh=2036 gap=559 poll_thresh=26 ino=12 dd-2583 [004] 59.210481: balance_dirty_state: bdi 8:0: dirty=748 wb=779 unstable=0 bg_thresh=1017 thresh=2035 gap=508 poll_thresh=27 ino=12 dd-2583 [004] 59.210487: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1360 avg_dirty=1360 bdi_gap=14% task_gap=-69% task_weight=99% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 59.215704: balance_dirty_state: bdi 8:0: dirty=748 wb=779 unstable=0 bg_thresh=1022 thresh=2045 gap=518 poll_thresh=20 ino=12 dd-2583 [004] 59.216002: balance_dirty_state: bdi 8:0: dirty=773 wb=779 unstable=0 bg_thresh=1019 thresh=2039 gap=487 poll_thresh=21 ino=12 dd-2583 [004] 59.216011: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-111% task_weight=99% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 59.223425: balance_dirty_state: bdi 8:0: dirty=773 wb=654 unstable=0 bg_thresh=1021 thresh=2042 gap=615 poll_thresh=21 ino=12 dd-2583 [000] 59.223455: balance_dirty_state: bdi 8:0: dirty=773 wb=654 unstable=0 bg_thresh=1021 thresh=2042 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 59.223710: balance_dirty_state: bdi 8:0: dirty=798 wb=654 unstable=0 bg_thresh=1021 thresh=2042 gap=590 poll_thresh=17 ino=12 dd-2583 [000] 59.223963: balance_dirty_state: bdi 8:0: dirty=823 wb=654 unstable=0 bg_thresh=1023 thresh=2047 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 59.224225: balance_dirty_state: bdi 8:0: dirty=823 wb=654 unstable=0 bg_thresh=1023 thresh=2047 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 59.224503: balance_dirty_state: bdi 8:0: dirty=848 wb=654 unstable=0 bg_thresh=1028 thresh=2057 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 59.224801: balance_dirty_state: bdi 8:0: dirty=873 wb=654 unstable=0 bg_thresh=1025 thresh=2051 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 59.225108: balance_dirty_state: bdi 8:0: dirty=898 wb=654 unstable=0 bg_thresh=1028 thresh=2056 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 59.225117: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-48% task_weight=100% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 59.231521: balance_dirty_state: bdi 8:0: dirty=898 wb=654 unstable=0 bg_thresh=1027 thresh=2055 gap=503 poll_thresh=16 ino=12 dd-2583 [000] 59.231526: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 59.239450: balance_dirty_state: bdi 8:0: dirty=923 wb=654 unstable=0 bg_thresh=1027 thresh=2055 gap=478 poll_thresh=12 ino=12 dd-2583 [000] 59.239454: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=100% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 59.247401: balance_dirty_state: bdi 8:0: dirty=923 wb=579 unstable=0 bg_thresh=1026 thresh=2053 gap=551 poll_thresh=9 ino=12 dd-2583 [000] 59.247487: balance_dirty_state: bdi 8:0: dirty=948 wb=579 unstable=0 bg_thresh=1026 thresh=2053 gap=526 poll_thresh=10 ino=12 dd-2583 [000] 59.247579: balance_dirty_state: bdi 8:0: dirty=948 wb=579 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=11 ino=12 dd-2583 [000] 59.247684: balance_dirty_state: bdi 8:0: dirty=973 wb=579 unstable=0 bg_thresh=1026 thresh=2052 gap=500 poll_thresh=12 ino=12 dd-2583 [000] 59.247689: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=51028 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 59.255435: balance_dirty_state: bdi 8:0: dirty=973 wb=579 unstable=0 bg_thresh=1026 thresh=2052 gap=500 poll_thresh=9 ino=12 dd-2583 [000] 59.255444: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=51028 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 59.264920: balance_dirty_state: bdi 8:0: dirty=973 wb=529 unstable=0 bg_thresh=1028 thresh=2056 gap=554 poll_thresh=7 ino=12 dd-2583 [004] 59.265110: balance_dirty_state: bdi 8:0: dirty=998 wb=529 unstable=0 bg_thresh=1028 thresh=2056 gap=529 poll_thresh=8 ino=12 dd-2583 [004] 59.265869: balance_dirty_state: bdi 8:0: dirty=998 wb=529 unstable=0 bg_thresh=1028 thresh=2056 gap=529 poll_thresh=9 ino=12 dd-2583 [004] 59.266108: balance_dirty_state: bdi 8:0: dirty=1023 wb=529 unstable=0 bg_thresh=1027 thresh=2055 gap=503 poll_thresh=10 ino=12 dd-2583 [004] 59.266120: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=51028 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 59.271222: balance_dirty_state: bdi 8:0: dirty=1023 wb=529 unstable=0 bg_thresh=1027 thresh=2055 gap=503 poll_thresh=7 ino=12 dd-2583 [004] 59.271228: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=51028 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 59.283196: balance_dirty_state: bdi 8:0: dirty=1023 wb=254 unstable=0 bg_thresh=1014 thresh=2029 gap=752 poll_thresh=5 ino=12 dd-2583 [004] 59.283243: balance_dirty_state: bdi 8:0: dirty=1023 wb=254 unstable=0 bg_thresh=1014 thresh=2029 gap=752 poll_thresh=6 ino=12 dd-2583 [004] 59.283303: balance_dirty_state: bdi 8:0: dirty=1048 wb=254 unstable=0 bg_thresh=1015 thresh=2030 gap=728 poll_thresh=7 ino=12 flush-8:0-2554 [002] 59.283359: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=796 wrote=7 to_write=8185 dd-2583 [004] 59.283362: balance_dirty_state: bdi 8:0: dirty=1048 wb=254 unstable=0 bg_thresh=1015 thresh=2030 gap=728 poll_thresh=8 ino=12 dd-2583 [004] 59.283477: balance_dirty_state: bdi 8:0: dirty=923 wb=379 unstable=0 bg_thresh=1015 thresh=2030 gap=728 poll_thresh=9 ino=12 dd-2583 [004] 59.283587: balance_dirty_state: bdi 8:0: dirty=873 wb=454 unstable=0 bg_thresh=1014 thresh=2029 gap=702 poll_thresh=10 ino=12 dd-2583 [004] 59.283679: balance_dirty_state: bdi 8:0: dirty=798 wb=554 unstable=0 bg_thresh=1014 thresh=2029 gap=677 poll_thresh=11 ino=12 dd-2583 [004] 59.283799: balance_dirty_state: bdi 8:0: dirty=698 wb=654 unstable=0 bg_thresh=1014 thresh=2029 gap=677 poll_thresh=12 ino=12 dd-2583 [004] 59.283952: balance_dirty_state: bdi 8:0: dirty=548 wb=804 unstable=0 bg_thresh=1014 thresh=2028 gap=676 poll_thresh=13 ino=12 dd-2583 [004] 59.284115: balance_dirty_state: bdi 8:0: dirty=423 wb=954 unstable=0 bg_thresh=1014 thresh=2028 gap=651 poll_thresh=14 ino=12 dd-2583 [004] 59.284287: balance_dirty_state: bdi 8:0: dirty=248 wb=1129 unstable=0 bg_thresh=1013 thresh=2027 gap=650 poll_thresh=15 ino=12 dd-2583 [004] 59.284469: balance_dirty_state: bdi 8:0: dirty=98 wb=1304 unstable=0 bg_thresh=1016 thresh=2032 gap=630 poll_thresh=16 ino=12 flush-8:0-2554 [002] 59.284610: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=632 wrote=1155 to_write=7030 dd-2583 [004] 59.284663: balance_dirty_state: bdi 8:0: dirty=23 wb=1404 unstable=0 bg_thresh=1015 thresh=2031 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 59.284845: balance_dirty_state: bdi 8:0: dirty=23 wb=1404 unstable=0 bg_thresh=1015 thresh=2031 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 59.284986: balance_dirty_state: bdi 8:0: dirty=48 wb=1404 unstable=0 bg_thresh=1015 thresh=2030 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 59.285135: balance_dirty_state: bdi 8:0: dirty=73 wb=1404 unstable=0 bg_thresh=1017 thresh=2034 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 59.285326: balance_dirty_state: bdi 8:0: dirty=98 wb=1354 unstable=0 bg_thresh=1021 thresh=2043 gap=591 poll_thresh=21 ino=12 dd-2583 [004] 59.285804: balance_dirty_state: bdi 8:0: dirty=123 wb=1279 unstable=0 bg_thresh=1018 thresh=2037 gap=635 poll_thresh=22 ino=12 dd-2583 [004] 59.286059: balance_dirty_state: bdi 8:0: dirty=148 wb=1279 unstable=0 bg_thresh=1017 thresh=2035 gap=608 poll_thresh=23 ino=12 dd-2583 [004] 59.286322: balance_dirty_state: bdi 8:0: dirty=173 wb=1279 unstable=0 bg_thresh=1013 thresh=2027 gap=575 poll_thresh=24 ino=12 dd-2583 [004] 59.286595: balance_dirty_state: bdi 8:0: dirty=198 wb=1279 unstable=0 bg_thresh=1006 thresh=2012 gap=535 poll_thresh=25 ino=12 dd-2583 [004] 59.286880: balance_dirty_state: bdi 8:0: dirty=223 wb=1279 unstable=0 bg_thresh=1013 thresh=2027 gap=525 poll_thresh=26 ino=12 dd-2583 [004] 59.287186: balance_dirty_state: bdi 8:0: dirty=248 wb=1279 unstable=0 bg_thresh=1018 thresh=2037 gap=510 poll_thresh=27 ino=12 dd-2583 [004] 59.287491: balance_dirty_state: bdi 8:0: dirty=273 wb=1279 unstable=0 bg_thresh=1014 thresh=2028 gap=476 poll_thresh=28 ino=12 dd-2583 [004] 59.287498: balance_dirty_pages: bdi 8:0: bdi_limit=1378 task_limit=1292 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-12% task_gap=-124% task_weight=100% bdi_bw=51028 base_bw=28 task_bw=0 dirtied=28 period=0 think=8 pause=8 dd-2583 [004] 59.299108: balance_dirty_state: bdi 8:0: dirty=273 wb=1129 unstable=0 bg_thresh=1015 thresh=2031 gap=629 poll_thresh=28 ino=12 dd-2583 [004] 59.299126: balance_dirty_state: bdi 8:0: dirty=273 wb=1129 unstable=0 bg_thresh=1015 thresh=2031 gap=629 poll_thresh=21 ino=12 dd-2583 [004] 59.299322: balance_dirty_state: bdi 8:0: dirty=298 wb=1129 unstable=0 bg_thresh=1015 thresh=2031 gap=604 poll_thresh=22 ino=12 dd-2583 [004] 59.299478: balance_dirty_state: bdi 8:0: dirty=323 wb=1129 unstable=0 bg_thresh=1018 thresh=2036 gap=584 poll_thresh=23 ino=12 dd-2583 [004] 59.299642: balance_dirty_state: bdi 8:0: dirty=348 wb=1129 unstable=0 bg_thresh=1023 thresh=2046 gap=569 poll_thresh=24 ino=12 dd-2583 [004] 59.299954: balance_dirty_state: bdi 8:0: dirty=373 wb=1129 unstable=0 bg_thresh=1020 thresh=2040 gap=538 poll_thresh=25 ino=12 dd-2583 [004] 59.300137: balance_dirty_state: bdi 8:0: dirty=398 wb=1129 unstable=0 bg_thresh=1019 thresh=2039 gap=512 poll_thresh=26 ino=12 dd-2583 [004] 59.300318: balance_dirty_state: bdi 8:0: dirty=423 wb=1129 unstable=0 bg_thresh=1019 thresh=2038 gap=486 poll_thresh=27 ino=12 dd-2583 [004] 59.300322: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=51028 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 59.307097: balance_dirty_state: bdi 8:0: dirty=423 wb=1004 unstable=0 bg_thresh=1015 thresh=2030 gap=603 poll_thresh=27 ino=12 dd-2583 [004] 59.307116: balance_dirty_state: bdi 8:0: dirty=423 wb=1004 unstable=0 bg_thresh=1015 thresh=2030 gap=603 poll_thresh=20 ino=12 dd-2583 [004] 59.307261: balance_dirty_state: bdi 8:0: dirty=448 wb=1004 unstable=0 bg_thresh=1014 thresh=2029 gap=577 poll_thresh=21 ino=12 dd-2583 [004] 59.307408: balance_dirty_state: bdi 8:0: dirty=473 wb=1004 unstable=0 bg_thresh=1017 thresh=2034 gap=557 poll_thresh=22 ino=12 dd-2583 [004] 59.307564: balance_dirty_state: bdi 8:0: dirty=473 wb=1004 unstable=0 bg_thresh=1016 thresh=2033 gap=556 poll_thresh=23 ino=12 dd-2583 [004] 59.307728: balance_dirty_state: bdi 8:0: dirty=498 wb=1004 unstable=0 bg_thresh=1016 thresh=2032 gap=530 poll_thresh=24 ino=12 dd-2583 [004] 59.307899: balance_dirty_state: bdi 8:0: dirty=523 wb=1004 unstable=0 bg_thresh=1015 thresh=2031 gap=504 poll_thresh=25 ino=12 dd-2583 [004] 59.307903: balance_dirty_pages: bdi 8:0: bdi_limit=1381 task_limit=1295 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-10% task_gap=-121% task_weight=100% bdi_bw=51028 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 59.315130: balance_dirty_state: bdi 8:0: dirty=523 wb=1004 unstable=0 bg_thresh=1017 thresh=2034 gap=507 poll_thresh=25 ino=12 dd-2583 [005] 59.315139: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1298 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-8% task_gap=-117% task_weight=99% bdi_bw=51028 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 59.323072: balance_dirty_state: bdi 8:0: dirty=523 wb=879 unstable=0 bg_thresh=1017 thresh=2035 gap=633 poll_thresh=25 ino=12 dd-2583 [005] 59.323087: balance_dirty_state: bdi 8:0: dirty=523 wb=879 unstable=0 bg_thresh=1017 thresh=2035 gap=633 poll_thresh=19 ino=12 dd-2583 [005] 59.323365: balance_dirty_state: bdi 8:0: dirty=548 wb=879 unstable=0 bg_thresh=1017 thresh=2035 gap=608 poll_thresh=20 ino=12 dd-2583 [005] 59.323662: balance_dirty_state: bdi 8:0: dirty=573 wb=879 unstable=0 bg_thresh=1019 thresh=2039 gap=587 poll_thresh=21 ino=12 dd-2583 [005] 59.323966: balance_dirty_state: bdi 8:0: dirty=573 wb=879 unstable=0 bg_thresh=1019 thresh=2039 gap=587 poll_thresh=22 ino=12 dd-2583 [005] 59.324607: balance_dirty_state: bdi 8:0: dirty=598 wb=879 unstable=0 bg_thresh=1019 thresh=2038 gap=561 poll_thresh=23 ino=12 dd-2583 [005] 59.324952: balance_dirty_state: bdi 8:0: dirty=623 wb=879 unstable=0 bg_thresh=1018 thresh=2037 gap=535 poll_thresh=24 ino=12 dd-2583 [005] 59.325308: balance_dirty_state: bdi 8:0: dirty=648 wb=879 unstable=0 bg_thresh=1018 thresh=2036 gap=509 poll_thresh=25 ino=12 dd-2583 [005] 59.325681: balance_dirty_state: bdi 8:0: dirty=673 wb=879 unstable=0 bg_thresh=1017 thresh=2035 gap=483 poll_thresh=26 ino=12 dd-2583 [005] 59.325689: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-31% task_gap=-162% task_weight=99% bdi_bw=51028 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 59.331055: balance_dirty_state: bdi 8:0: dirty=673 wb=754 unstable=0 bg_thresh=1018 thresh=2037 gap=610 poll_thresh=26 ino=12 dd-2583 [005] 59.331070: balance_dirty_state: bdi 8:0: dirty=673 wb=754 unstable=0 bg_thresh=1018 thresh=2037 gap=610 poll_thresh=19 ino=12 dd-2583 [005] 59.331220: balance_dirty_state: bdi 8:0: dirty=698 wb=754 unstable=0 bg_thresh=1021 thresh=2042 gap=590 poll_thresh=20 ino=12 dd-2583 [005] 59.331361: balance_dirty_state: bdi 8:0: dirty=723 wb=754 unstable=0 bg_thresh=1020 thresh=2041 gap=564 poll_thresh=21 ino=12 dd-2583 [005] 59.331508: balance_dirty_state: bdi 8:0: dirty=748 wb=754 unstable=0 bg_thresh=1020 thresh=2040 gap=538 poll_thresh=22 ino=12 dd-2583 [005] 59.331664: balance_dirty_state: bdi 8:0: dirty=773 wb=754 unstable=0 bg_thresh=1017 thresh=2034 gap=507 poll_thresh=23 ino=12 dd-2583 [005] 59.331668: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1298 bdi_dirty=1360 avg_dirty=1360 bdi_gap=14% task_gap=-71% task_weight=99% bdi_bw=51028 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 59.339210: balance_dirty_state: bdi 8:0: dirty=798 wb=629 unstable=0 bg_thresh=1015 thresh=2030 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 59.339357: balance_dirty_state: bdi 8:0: dirty=798 wb=629 unstable=0 bg_thresh=1017 thresh=2035 gap=608 poll_thresh=18 ino=12 dd-2583 [000] 59.339509: balance_dirty_state: bdi 8:0: dirty=823 wb=629 unstable=0 bg_thresh=1017 thresh=2035 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 59.339670: balance_dirty_state: bdi 8:0: dirty=848 wb=629 unstable=0 bg_thresh=1022 thresh=2045 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 59.340017: balance_dirty_state: bdi 8:0: dirty=873 wb=629 unstable=0 bg_thresh=1022 thresh=2045 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 59.340202: balance_dirty_state: bdi 8:0: dirty=898 wb=629 unstable=0 bg_thresh=1022 thresh=2044 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 59.340653: balance_dirty_state: bdi 8:0: dirty=923 wb=504 unstable=0 bg_thresh=1019 thresh=2038 gap=611 poll_thresh=23 ino=12 dd-2583 [000] 59.340961: balance_dirty_state: bdi 8:0: dirty=948 wb=504 unstable=0 bg_thresh=1015 thresh=2030 gap=578 poll_thresh=24 ino=12 dd-2583 [000] 59.341279: balance_dirty_state: bdi 8:0: dirty=973 wb=504 unstable=0 bg_thresh=1012 thresh=2025 gap=548 poll_thresh=25 ino=12 dd-2583 [000] 59.341608: balance_dirty_state: bdi 8:0: dirty=998 wb=504 unstable=0 bg_thresh=1014 thresh=2029 gap=527 poll_thresh=26 ino=12 dd-2583 [000] 59.341919: balance_dirty_state: bdi 8:0: dirty=1023 wb=504 unstable=0 bg_thresh=1016 thresh=2033 gap=506 poll_thresh=27 ino=12 dd-2583 [000] 59.341925: balance_dirty_pages: bdi 8:0: bdi_limit=1383 task_limit=1298 bdi_dirty=1360 avg_dirty=1360 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=51028 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [002] 59.342057: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=852 wrote=5 to_write=8187 flush-8:0-2554 [002] 59.343428: writeback_single_inode: bdi 8:0: ino=12 state= age=692 wrote=1014 to_write=7173 dd-2583 [000] 59.347221: balance_dirty_state: bdi 8:0: dirty=23 wb=1529 unstable=0 bg_thresh=1019 thresh=2038 gap=486 poll_thresh=20 ino=12 dd-2583 [000] 59.347226: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-53% task_gap=-205% task_weight=99% bdi_bw=51028 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 59.354900: balance_dirty_state: bdi 8:0: dirty=23 wb=1404 unstable=0 bg_thresh=1013 thresh=2027 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 59.354923: balance_dirty_state: bdi 8:0: dirty=23 wb=1404 unstable=0 bg_thresh=1013 thresh=2027 gap=600 poll_thresh=15 ino=12 dd-2583 [000] 59.355149: balance_dirty_state: bdi 8:0: dirty=23 wb=1404 unstable=0 bg_thresh=1013 thresh=2027 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 59.355827: balance_dirty_state: bdi 8:0: dirty=48 wb=1279 unstable=0 bg_thresh=1015 thresh=2031 gap=704 poll_thresh=17 ino=12 dd-2583 [000] 59.356081: balance_dirty_state: bdi 8:0: dirty=73 wb=1279 unstable=0 bg_thresh=1015 thresh=2031 gap=679 poll_thresh=18 ino=12 dd-2583 [000] 59.356346: balance_dirty_state: bdi 8:0: dirty=73 wb=1279 unstable=0 bg_thresh=1020 thresh=2041 gap=689 poll_thresh=19 ino=12 dd-2583 [000] 59.356943: balance_dirty_state: bdi 8:0: dirty=98 wb=1279 unstable=0 bg_thresh=1017 thresh=2035 gap=658 poll_thresh=20 ino=12 dd-2583 [000] 59.357239: balance_dirty_state: bdi 8:0: dirty=123 wb=1279 unstable=0 bg_thresh=1017 thresh=2034 gap=632 poll_thresh=21 ino=12 dd-2583 [000] 59.357546: balance_dirty_state: bdi 8:0: dirty=148 wb=1279 unstable=0 bg_thresh=1016 thresh=2033 gap=606 poll_thresh=22 ino=12 dd-2583 [000] 59.357876: balance_dirty_state: bdi 8:0: dirty=173 wb=1279 unstable=0 bg_thresh=1019 thresh=2038 gap=586 poll_thresh=23 ino=12 dd-2583 [000] 59.358217: balance_dirty_state: bdi 8:0: dirty=198 wb=1279 unstable=0 bg_thresh=1016 thresh=2032 gap=555 poll_thresh=24 ino=12 dd-2583 [000] 59.358574: balance_dirty_state: bdi 8:0: dirty=223 wb=1279 unstable=0 bg_thresh=1018 thresh=2036 gap=534 poll_thresh=25 ino=12 dd-2583 [000] 59.358980: balance_dirty_state: bdi 8:0: dirty=248 wb=1279 unstable=0 bg_thresh=1017 thresh=2035 gap=508 poll_thresh=26 ino=12 dd-2583 [000] 59.358989: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1360 avg_dirty=1360 bdi_gap=14% task_gap=-69% task_weight=99% bdi_bw=51228 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [000] 59.367003: balance_dirty_state: bdi 8:0: dirty=273 wb=1154 unstable=0 bg_thresh=1009 thresh=2019 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 59.367134: balance_dirty_state: bdi 8:0: dirty=273 wb=1154 unstable=0 bg_thresh=1012 thresh=2024 gap=597 poll_thresh=20 ino=12 dd-2583 [000] 59.367272: balance_dirty_state: bdi 8:0: dirty=298 wb=1154 unstable=0 bg_thresh=1014 thresh=2029 gap=577 poll_thresh=21 ino=12 dd-2583 [000] 59.367419: balance_dirty_state: bdi 8:0: dirty=323 wb=1154 unstable=0 bg_thresh=1017 thresh=2034 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 59.367573: balance_dirty_state: bdi 8:0: dirty=348 wb=1154 unstable=0 bg_thresh=1019 thresh=2039 gap=537 poll_thresh=23 ino=12 dd-2583 [000] 59.367885: balance_dirty_state: bdi 8:0: dirty=373 wb=1154 unstable=0 bg_thresh=1019 thresh=2038 gap=511 poll_thresh=24 ino=12 dd-2583 [000] 59.368055: balance_dirty_state: bdi 8:0: dirty=398 wb=1154 unstable=0 bg_thresh=1018 thresh=2037 gap=485 poll_thresh=25 ino=12 dd-2583 [000] 59.368060: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-6% task_gap=-113% task_weight=99% bdi_bw=51228 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 59.374862: balance_dirty_state: bdi 8:0: dirty=398 wb=1004 unstable=0 bg_thresh=1011 thresh=2022 gap=620 poll_thresh=25 ino=12 dd-2583 [004] 59.374876: balance_dirty_state: bdi 8:0: dirty=398 wb=1004 unstable=0 bg_thresh=1011 thresh=2022 gap=620 poll_thresh=19 ino=12 dd-2583 [004] 59.375155: balance_dirty_state: bdi 8:0: dirty=423 wb=1004 unstable=0 bg_thresh=1011 thresh=2022 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 59.375449: balance_dirty_state: bdi 8:0: dirty=448 wb=1004 unstable=0 bg_thresh=1013 thresh=2027 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 59.375753: balance_dirty_state: bdi 8:0: dirty=473 wb=1004 unstable=0 bg_thresh=1016 thresh=2032 gap=555 poll_thresh=22 ino=12 dd-2583 [004] 59.376082: balance_dirty_state: bdi 8:0: dirty=498 wb=1004 unstable=0 bg_thresh=1018 thresh=2037 gap=535 poll_thresh=23 ino=12 dd-2583 [004] 59.376415: balance_dirty_state: bdi 8:0: dirty=523 wb=1004 unstable=0 bg_thresh=1018 thresh=2036 gap=509 poll_thresh=24 ino=12 dd-2583 [004] 59.376769: balance_dirty_state: bdi 8:0: dirty=548 wb=1004 unstable=0 bg_thresh=1017 thresh=2035 gap=483 poll_thresh=25 ino=12 dd-2583 [004] 59.376777: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1360 avg_dirty=1360 bdi_gap=14% task_gap=-69% task_weight=99% bdi_bw=51228 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 59.383158: balance_dirty_state: bdi 8:0: dirty=573 wb=879 unstable=0 bg_thresh=1019 thresh=2039 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 59.383439: balance_dirty_state: bdi 8:0: dirty=573 wb=879 unstable=0 bg_thresh=1016 thresh=2033 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 59.383738: balance_dirty_state: bdi 8:0: dirty=598 wb=879 unstable=0 bg_thresh=1018 thresh=2037 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 59.384355: balance_dirty_state: bdi 8:0: dirty=623 wb=879 unstable=0 bg_thresh=1018 thresh=2037 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 59.384686: balance_dirty_state: bdi 8:0: dirty=648 wb=879 unstable=0 bg_thresh=1018 thresh=2036 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 59.385062: balance_dirty_state: bdi 8:0: dirty=673 wb=779 unstable=0 bg_thresh=1017 thresh=2035 gap=583 poll_thresh=24 ino=12 dd-2583 [004] 59.385326: balance_dirty_state: bdi 8:0: dirty=698 wb=754 unstable=0 bg_thresh=1016 thresh=2033 gap=581 poll_thresh=25 ino=12 dd-2583 [004] 59.385597: balance_dirty_state: bdi 8:0: dirty=723 wb=754 unstable=0 bg_thresh=1012 thresh=2025 gap=548 poll_thresh=26 ino=12 dd-2583 [004] 59.385876: balance_dirty_state: bdi 8:0: dirty=748 wb=754 unstable=0 bg_thresh=1011 thresh=2022 gap=520 poll_thresh=27 ino=12 dd-2583 [004] 59.386161: balance_dirty_state: bdi 8:0: dirty=773 wb=754 unstable=0 bg_thresh=1016 thresh=2033 gap=506 poll_thresh=28 ino=12 dd-2583 [004] 59.386166: balance_dirty_pages: bdi 8:0: bdi_limit=1383 task_limit=1296 bdi_dirty=1320 avg_dirty=1320 bdi_gap=36% task_gap=-27% task_weight=101% bdi_bw=51228 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 59.391175: balance_dirty_state: bdi 8:0: dirty=798 wb=754 unstable=0 bg_thresh=1019 thresh=2038 gap=486 poll_thresh=21 ino=12 dd-2583 [004] 59.391184: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1320 avg_dirty=1320 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=51228 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 59.399036: balance_dirty_state: bdi 8:0: dirty=823 wb=629 unstable=0 bg_thresh=1018 thresh=2037 gap=585 poll_thresh=16 ino=12 dd-2583 [000] 59.399225: balance_dirty_state: bdi 8:0: dirty=823 wb=629 unstable=0 bg_thresh=1021 thresh=2042 gap=590 poll_thresh=17 ino=12 dd-2583 [000] 59.399396: balance_dirty_state: bdi 8:0: dirty=848 wb=629 unstable=0 bg_thresh=1021 thresh=2042 gap=565 poll_thresh=18 ino=12 dd-2583 [000] 59.399591: balance_dirty_state: bdi 8:0: dirty=873 wb=629 unstable=0 bg_thresh=1023 thresh=2046 gap=544 poll_thresh=19 ino=12 dd-2583 [000] 59.399916: balance_dirty_state: bdi 8:0: dirty=898 wb=629 unstable=0 bg_thresh=1023 thresh=2046 gap=519 poll_thresh=20 ino=12 dd-2583 [000] 59.400065: balance_dirty_state: bdi 8:0: dirty=923 wb=629 unstable=0 bg_thresh=1022 thresh=2045 gap=493 poll_thresh=21 ino=12 dd-2583 [000] 59.400070: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=51228 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 59.406938: balance_dirty_state: bdi 8:0: dirty=923 wb=629 unstable=0 bg_thresh=1021 thresh=2042 gap=490 poll_thresh=16 ino=12 dd-2583 [000] 59.406944: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-62% task_weight=100% bdi_bw=51228 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 59.414926: balance_dirty_state: bdi 8:0: dirty=948 wb=629 unstable=0 bg_thresh=1012 thresh=2024 gap=447 poll_thresh=12 ino=12 dd-2583 [000] 59.414930: balance_dirty_pages: bdi 8:0: bdi_limit=1374 task_limit=1289 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-14% task_gap=-128% task_weight=99% bdi_bw=51228 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 59.422772: balance_dirty_state: bdi 8:0: dirty=948 wb=504 unstable=0 bg_thresh=1007 thresh=2014 gap=562 poll_thresh=12 ino=12 dd-2583 [004] 59.422790: balance_dirty_state: bdi 8:0: dirty=948 wb=504 unstable=0 bg_thresh=1007 thresh=2014 gap=562 poll_thresh=9 ino=12 dd-2583 [004] 59.422899: balance_dirty_state: bdi 8:0: dirty=973 wb=504 unstable=0 bg_thresh=1010 thresh=2020 gap=543 poll_thresh=10 ino=12 dd-2583 [004] 59.423015: balance_dirty_state: bdi 8:0: dirty=973 wb=504 unstable=0 bg_thresh=1012 thresh=2024 gap=547 poll_thresh=11 ino=12 dd-2583 [004] 59.423139: balance_dirty_state: bdi 8:0: dirty=973 wb=504 unstable=0 bg_thresh=1011 thresh=2023 gap=546 poll_thresh=12 ino=12 dd-2583 [004] 59.423273: balance_dirty_state: bdi 8:0: dirty=998 wb=504 unstable=0 bg_thresh=1011 thresh=2023 gap=521 poll_thresh=13 ino=12 dd-2583 [004] 59.423420: balance_dirty_state: bdi 8:0: dirty=1023 wb=504 unstable=0 bg_thresh=1011 thresh=2022 gap=495 poll_thresh=14 ino=12 dd-2583 [004] 59.423426: balance_dirty_pages: bdi 8:0: bdi_limit=1372 task_limit=1287 bdi_dirty=1360 avg_dirty=1360 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=51228 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 flush-8:0-2554 [002] 59.423550: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=936 wrote=5 to_write=8187 flush-8:0-2554 [002] 59.424551: writeback_single_inode: bdi 8:0: ino=12 state= age=76 wrote=998 to_write=7189 dd-2583 [004] 59.430795: balance_dirty_state: bdi 8:0: dirty=23 wb=1504 unstable=0 bg_thresh=1016 thresh=2032 gap=505 poll_thresh=10 ino=12 dd-2583 [004] 59.430798: balance_dirty_pages: bdi 8:0: bdi_limit=1382 task_limit=1296 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-56% task_gap=-213% task_weight=99% bdi_bw=51228 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 59.438712: balance_dirty_state: bdi 8:0: dirty=23 wb=1379 unstable=0 bg_thresh=1012 thresh=2024 gap=622 poll_thresh=10 ino=12 dd-2583 [004] 59.438734: balance_dirty_state: bdi 8:0: dirty=23 wb=1379 unstable=0 bg_thresh=1012 thresh=2024 gap=622 poll_thresh=7 ino=12 dd-2583 [004] 59.438851: balance_dirty_state: bdi 8:0: dirty=23 wb=1379 unstable=0 bg_thresh=1012 thresh=2024 gap=622 poll_thresh=8 ino=12 dd-2583 [004] 59.438980: balance_dirty_state: bdi 8:0: dirty=48 wb=1379 unstable=0 bg_thresh=1014 thresh=2029 gap=602 poll_thresh=9 ino=12 dd-2583 [004] 59.439126: balance_dirty_state: bdi 8:0: dirty=48 wb=1379 unstable=0 bg_thresh=1011 thresh=2023 gap=596 poll_thresh=10 ino=12 dd-2583 [004] 59.439280: balance_dirty_state: bdi 8:0: dirty=73 wb=1379 unstable=0 bg_thresh=1011 thresh=2023 gap=571 poll_thresh=11 ino=12 dd-2583 [004] 59.439451: balance_dirty_state: bdi 8:0: dirty=73 wb=1379 unstable=0 bg_thresh=1011 thresh=2022 gap=570 poll_thresh=12 ino=12 dd-2583 [004] 59.439633: balance_dirty_state: bdi 8:0: dirty=98 wb=1379 unstable=0 bg_thresh=1011 thresh=2022 gap=545 poll_thresh=13 ino=12 dd-2583 [004] 59.439862: balance_dirty_state: bdi 8:0: dirty=98 wb=1304 unstable=0 bg_thresh=1013 thresh=2027 gap=625 poll_thresh=14 ino=12 dd-2583 [004] 59.440028: balance_dirty_state: bdi 8:0: dirty=123 wb=1254 unstable=0 bg_thresh=1010 thresh=2020 gap=643 poll_thresh=15 ino=12 dd-2583 [004] 59.440167: balance_dirty_state: bdi 8:0: dirty=123 wb=1254 unstable=0 bg_thresh=1013 thresh=2026 gap=649 poll_thresh=16 ino=12 dd-2583 [004] 59.440432: balance_dirty_state: bdi 8:0: dirty=148 wb=1254 unstable=0 bg_thresh=1012 thresh=2025 gap=623 poll_thresh=17 ino=12 dd-2583 [004] 59.440553: balance_dirty_state: bdi 8:0: dirty=173 wb=1254 unstable=0 bg_thresh=1012 thresh=2024 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 59.440680: balance_dirty_state: bdi 8:0: dirty=198 wb=1254 unstable=0 bg_thresh=1012 thresh=2024 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 59.440813: balance_dirty_state: bdi 8:0: dirty=198 wb=1254 unstable=0 bg_thresh=1011 thresh=2023 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 59.440954: balance_dirty_state: bdi 8:0: dirty=223 wb=1254 unstable=0 bg_thresh=1011 thresh=2022 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 59.441103: balance_dirty_state: bdi 8:0: dirty=248 wb=1254 unstable=0 bg_thresh=1013 thresh=2027 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 59.441256: balance_dirty_state: bdi 8:0: dirty=273 wb=1254 unstable=0 bg_thresh=1013 thresh=2026 gap=499 poll_thresh=23 ino=12 dd-2583 [004] 59.441260: balance_dirty_pages: bdi 8:0: bdi_limit=1376 task_limit=1290 bdi_dirty=1360 avg_dirty=1360 bdi_gap=9% task_gap=-80% task_weight=100% bdi_bw=51228 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 59.446910: balance_dirty_state: bdi 8:0: dirty=298 wb=1254 unstable=0 bg_thresh=1012 thresh=2025 gap=473 poll_thresh=17 ino=12 dd-2583 [004] 59.446914: balance_dirty_pages: bdi 8:0: bdi_limit=1375 task_limit=1290 bdi_dirty=1360 avg_dirty=1360 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=51228 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 59.454783: balance_dirty_state: bdi 8:0: dirty=298 wb=979 unstable=0 bg_thresh=1013 thresh=2027 gap=750 poll_thresh=13 ino=12 dd-2583 [004] 59.454878: balance_dirty_state: bdi 8:0: dirty=323 wb=979 unstable=0 bg_thresh=1013 thresh=2026 gap=724 poll_thresh=14 ino=12 dd-2583 [004] 59.454979: balance_dirty_state: bdi 8:0: dirty=323 wb=979 unstable=0 bg_thresh=1015 thresh=2031 gap=729 poll_thresh=15 ino=12 dd-2583 [004] 59.455086: balance_dirty_state: bdi 8:0: dirty=348 wb=979 unstable=0 bg_thresh=1012 thresh=2025 gap=698 poll_thresh=16 ino=12 dd-2583 [004] 59.455200: balance_dirty_state: bdi 8:0: dirty=373 wb=979 unstable=0 bg_thresh=1015 thresh=2030 gap=678 poll_thresh=17 ino=12 dd-2583 [004] 59.455319: balance_dirty_state: bdi 8:0: dirty=373 wb=979 unstable=0 bg_thresh=1012 thresh=2024 gap=672 poll_thresh=18 ino=12 dd-2583 [004] 59.455591: balance_dirty_state: bdi 8:0: dirty=398 wb=979 unstable=0 bg_thresh=1014 thresh=2029 gap=652 poll_thresh=19 ino=12 dd-2583 [004] 59.455738: balance_dirty_state: bdi 8:0: dirty=423 wb=979 unstable=0 bg_thresh=1014 thresh=2028 gap=626 poll_thresh=20 ino=12 dd-2583 [004] 59.455880: balance_dirty_state: bdi 8:0: dirty=448 wb=979 unstable=0 bg_thresh=1013 thresh=2027 gap=600 poll_thresh=21 ino=12 dd-2583 [004] 59.456028: balance_dirty_state: bdi 8:0: dirty=473 wb=979 unstable=0 bg_thresh=1013 thresh=2026 gap=574 poll_thresh=22 ino=12 dd-2583 [004] 59.456183: balance_dirty_state: bdi 8:0: dirty=498 wb=979 unstable=0 bg_thresh=1015 thresh=2031 gap=554 poll_thresh=23 ino=12 dd-2583 [004] 59.456346: balance_dirty_state: bdi 8:0: dirty=523 wb=979 unstable=0 bg_thresh=1015 thresh=2030 gap=528 poll_thresh=24 ino=12 dd-2583 [004] 59.456517: balance_dirty_state: bdi 8:0: dirty=548 wb=979 unstable=0 bg_thresh=1012 thresh=2024 gap=497 poll_thresh=25 ino=12 dd-2583 [004] 59.456521: balance_dirty_pages: bdi 8:0: bdi_limit=1374 task_limit=1289 bdi_dirty=1360 avg_dirty=1360 bdi_gap=8% task_gap=-82% task_weight=99% bdi_bw=51228 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 59.462867: balance_dirty_state: bdi 8:0: dirty=548 wb=854 unstable=0 bg_thresh=1011 thresh=2022 gap=620 poll_thresh=19 ino=12 dd-2583 [004] 59.463071: balance_dirty_state: bdi 8:0: dirty=573 wb=854 unstable=0 bg_thresh=1016 thresh=2032 gap=605 poll_thresh=20 ino=12 dd-2583 [004] 59.463291: balance_dirty_state: bdi 8:0: dirty=598 wb=854 unstable=0 bg_thresh=1012 thresh=2024 gap=572 poll_thresh=21 ino=12 dd-2583 [004] 59.463518: balance_dirty_state: bdi 8:0: dirty=623 wb=854 unstable=0 bg_thresh=1011 thresh=2022 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 59.463753: balance_dirty_state: bdi 8:0: dirty=648 wb=854 unstable=0 bg_thresh=1016 thresh=2032 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 59.464242: balance_dirty_state: bdi 8:0: dirty=673 wb=854 unstable=0 bg_thresh=1017 thresh=2035 gap=508 poll_thresh=24 ino=12 dd-2583 [004] 59.464248: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1320 avg_dirty=1320 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 59.470731: balance_dirty_state: bdi 8:0: dirty=673 wb=729 unstable=0 bg_thresh=1017 thresh=2034 gap=632 poll_thresh=18 ino=12 dd-2583 [000] 59.470856: balance_dirty_state: bdi 8:0: dirty=698 wb=729 unstable=0 bg_thresh=1019 thresh=2039 gap=612 poll_thresh=19 ino=12 dd-2583 [000] 59.470988: balance_dirty_state: bdi 8:0: dirty=723 wb=729 unstable=0 bg_thresh=1022 thresh=2044 gap=592 poll_thresh=20 ino=12 dd-2583 [000] 59.471125: balance_dirty_state: bdi 8:0: dirty=748 wb=729 unstable=0 bg_thresh=1024 thresh=2049 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 59.471272: balance_dirty_state: bdi 8:0: dirty=773 wb=729 unstable=0 bg_thresh=1024 thresh=2048 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 59.471424: balance_dirty_state: bdi 8:0: dirty=798 wb=729 unstable=0 bg_thresh=1024 thresh=2048 gap=521 poll_thresh=23 ino=12 dd-2583 [000] 59.471583: balance_dirty_state: bdi 8:0: dirty=798 wb=729 unstable=0 bg_thresh=1023 thresh=2047 gap=520 poll_thresh=24 ino=12 dd-2583 [000] 59.471748: balance_dirty_state: bdi 8:0: dirty=823 wb=729 unstable=0 bg_thresh=1023 thresh=2046 gap=494 poll_thresh=25 ino=12 dd-2583 [000] 59.471752: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-59% task_weight=101% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 59.478684: balance_dirty_state: bdi 8:0: dirty=848 wb=604 unstable=0 bg_thresh=1017 thresh=2035 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 59.478816: balance_dirty_state: bdi 8:0: dirty=873 wb=604 unstable=0 bg_thresh=1020 thresh=2040 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 59.478954: balance_dirty_state: bdi 8:0: dirty=898 wb=604 unstable=0 bg_thresh=1022 thresh=2045 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 59.479244: balance_dirty_state: bdi 8:0: dirty=923 wb=604 unstable=0 bg_thresh=1025 thresh=2050 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 59.479397: balance_dirty_state: bdi 8:0: dirty=948 wb=604 unstable=0 bg_thresh=1024 thresh=2049 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 59.479402: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-10% task_weight=101% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 59.486775: balance_dirty_state: bdi 8:0: dirty=948 wb=479 unstable=0 bg_thresh=1021 thresh=2043 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 59.487026: balance_dirty_state: bdi 8:0: dirty=973 wb=479 unstable=0 bg_thresh=1024 thresh=2048 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 59.487296: balance_dirty_state: bdi 8:0: dirty=998 wb=479 unstable=0 bg_thresh=1021 thresh=2042 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 59.487579: balance_dirty_state: bdi 8:0: dirty=1023 wb=479 unstable=0 bg_thresh=1026 thresh=2052 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 59.487873: balance_dirty_state: bdi 8:0: dirty=1023 wb=479 unstable=0 bg_thresh=1023 thresh=2046 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 59.488186: balance_dirty_state: bdi 8:0: dirty=1048 wb=479 unstable=0 bg_thresh=1022 thresh=2045 gap=518 poll_thresh=22 ino=12 flush-8:0-2554 [002] 59.488396: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1000 wrote=6 to_write=8186 dd-2583 [000] 59.488543: balance_dirty_state: bdi 8:0: dirty=998 wb=554 unstable=0 bg_thresh=1025 thresh=2050 gap=498 poll_thresh=23 ino=12 dd-2583 [000] 59.488546: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 59.490565: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1069 to_write=7117 dd-2583 [002] 59.494808: balance_dirty_state: bdi 8:0: dirty=0 wb=1429 unstable=0 bg_thresh=1017 thresh=2035 gap=606 poll_thresh=17 ino=12 dd-2583 [002] 59.495064: balance_dirty_state: bdi 8:0: dirty=23 wb=1429 unstable=0 bg_thresh=1017 thresh=2035 gap=583 poll_thresh=18 ino=12 dd-2583 [002] 59.495331: balance_dirty_state: bdi 8:0: dirty=48 wb=1429 unstable=0 bg_thresh=1020 thresh=2040 gap=563 poll_thresh=19 ino=12 dd-2583 [002] 59.495610: balance_dirty_state: bdi 8:0: dirty=73 wb=1429 unstable=0 bg_thresh=1019 thresh=2039 gap=537 poll_thresh=20 ino=12 dd-2583 [002] 59.496217: balance_dirty_state: bdi 8:0: dirty=98 wb=1429 unstable=0 bg_thresh=1019 thresh=2038 gap=511 poll_thresh=21 ino=12 dd-2583 [002] 59.496527: balance_dirty_state: bdi 8:0: dirty=98 wb=1429 unstable=0 bg_thresh=1021 thresh=2043 gap=516 poll_thresh=22 ino=12 dd-2583 [002] 59.496851: balance_dirty_state: bdi 8:0: dirty=123 wb=1429 unstable=0 bg_thresh=1021 thresh=2042 gap=490 poll_thresh=23 ino=12 dd-2583 [002] 59.496860: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1304 bdi_dirty=1401 avg_dirty=1401 bdi_gap=-4% task_gap=-110% task_weight=101% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 59.502577: balance_dirty_state: bdi 8:0: dirty=123 wb=1304 unstable=0 bg_thresh=1024 thresh=2048 gap=621 poll_thresh=23 ino=12 dd-2583 [002] 59.502601: balance_dirty_state: bdi 8:0: dirty=123 wb=1304 unstable=0 bg_thresh=1024 thresh=2048 gap=621 poll_thresh=17 ino=12 dd-2583 [002] 59.502859: balance_dirty_state: bdi 8:0: dirty=148 wb=1304 unstable=0 bg_thresh=1021 thresh=2042 gap=590 poll_thresh=18 ino=12 dd-2583 [002] 59.503124: balance_dirty_state: bdi 8:0: dirty=173 wb=1304 unstable=0 bg_thresh=1023 thresh=2047 gap=570 poll_thresh=19 ino=12 dd-2583 [002] 59.503406: balance_dirty_state: bdi 8:0: dirty=198 wb=1304 unstable=0 bg_thresh=1023 thresh=2046 gap=544 poll_thresh=20 ino=12 dd-2583 [002] 59.503703: balance_dirty_state: bdi 8:0: dirty=198 wb=1304 unstable=0 bg_thresh=1022 thresh=2045 gap=543 poll_thresh=21 ino=12 dd-2583 [002] 59.504020: balance_dirty_state: bdi 8:0: dirty=223 wb=1304 unstable=0 bg_thresh=1022 thresh=2044 gap=517 poll_thresh=22 ino=12 dd-2583 [002] 59.504344: balance_dirty_state: bdi 8:0: dirty=248 wb=1304 unstable=0 bg_thresh=1022 thresh=2044 gap=492 poll_thresh=23 ino=12 dd-2583 [002] 59.504353: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-14% task_weight=100% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 59.510729: balance_dirty_state: bdi 8:0: dirty=273 wb=1304 unstable=0 bg_thresh=1024 thresh=2048 gap=471 poll_thresh=17 ino=12 dd-2583 [002] 59.510734: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 59.518628: balance_dirty_state: bdi 8:0: dirty=298 wb=1154 unstable=0 bg_thresh=1021 thresh=2043 gap=591 poll_thresh=13 ino=12 dd-2583 [000] 59.518755: balance_dirty_state: bdi 8:0: dirty=298 wb=1154 unstable=0 bg_thresh=1021 thresh=2043 gap=591 poll_thresh=14 ino=12 dd-2583 [000] 59.518890: balance_dirty_state: bdi 8:0: dirty=323 wb=1154 unstable=0 bg_thresh=1024 thresh=2048 gap=571 poll_thresh=15 ino=12 dd-2583 [000] 59.519032: balance_dirty_state: bdi 8:0: dirty=348 wb=1154 unstable=0 bg_thresh=1026 thresh=2053 gap=551 poll_thresh=16 ino=12 dd-2583 [000] 59.519390: balance_dirty_state: bdi 8:0: dirty=348 wb=1154 unstable=0 bg_thresh=1029 thresh=2058 gap=556 poll_thresh=17 ino=12 dd-2583 [000] 59.519552: balance_dirty_state: bdi 8:0: dirty=373 wb=1154 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=18 ino=12 dd-2583 [000] 59.519726: balance_dirty_state: bdi 8:0: dirty=398 wb=1154 unstable=0 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=19 ino=12 dd-2583 [000] 59.519732: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 59.526498: balance_dirty_state: bdi 8:0: dirty=398 wb=1154 unstable=0 bg_thresh=1031 thresh=2062 gap=510 poll_thresh=14 ino=12 dd-2583 [000] 59.526504: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 59.534460: balance_dirty_state: bdi 8:0: dirty=398 wb=1054 unstable=0 bg_thresh=1026 thresh=2052 gap=600 poll_thresh=10 ino=12 dd-2583 [004] 59.534544: balance_dirty_state: bdi 8:0: dirty=423 wb=1054 unstable=0 bg_thresh=1026 thresh=2052 gap=575 poll_thresh=11 ino=12 dd-2583 [004] 59.534629: balance_dirty_state: bdi 8:0: dirty=423 wb=1054 unstable=0 bg_thresh=1025 thresh=2051 gap=574 poll_thresh=12 ino=12 dd-2583 [004] 59.534723: balance_dirty_state: bdi 8:0: dirty=448 wb=1054 unstable=0 bg_thresh=1028 thresh=2056 gap=554 poll_thresh=13 ino=12 dd-2583 [004] 59.534820: balance_dirty_state: bdi 8:0: dirty=448 wb=1054 unstable=0 bg_thresh=1028 thresh=2056 gap=554 poll_thresh=14 ino=12 dd-2583 [004] 59.534927: balance_dirty_state: bdi 8:0: dirty=473 wb=1054 unstable=0 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=15 ino=12 dd-2583 [004] 59.535097: balance_dirty_state: bdi 8:0: dirty=473 wb=1054 unstable=0 bg_thresh=1027 thresh=2055 gap=528 poll_thresh=16 ino=12 dd-2583 [004] 59.535275: balance_dirty_state: bdi 8:0: dirty=498 wb=1054 unstable=0 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=17 ino=12 dd-2583 [004] 59.535280: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 59.546511: balance_dirty_state: bdi 8:0: dirty=523 wb=804 unstable=0 bg_thresh=1028 thresh=2056 gap=729 poll_thresh=13 ino=12 dd-2583 [004] 59.546663: balance_dirty_state: bdi 8:0: dirty=523 wb=804 unstable=0 bg_thresh=1028 thresh=2056 gap=729 poll_thresh=14 ino=12 dd-2583 [004] 59.546824: balance_dirty_state: bdi 8:0: dirty=548 wb=804 unstable=0 bg_thresh=1030 thresh=2061 gap=709 poll_thresh=15 ino=12 dd-2583 [004] 59.546996: balance_dirty_state: bdi 8:0: dirty=548 wb=804 unstable=0 bg_thresh=1030 thresh=2060 gap=708 poll_thresh=16 ino=12 dd-2583 [004] 59.547178: balance_dirty_state: bdi 8:0: dirty=573 wb=804 unstable=0 bg_thresh=1032 thresh=2065 gap=688 poll_thresh=17 ino=12 dd-2583 [004] 59.548000: balance_dirty_state: bdi 8:0: dirty=598 wb=804 unstable=0 bg_thresh=1032 thresh=2064 gap=662 poll_thresh=18 ino=12 dd-2583 [004] 59.548202: balance_dirty_state: bdi 8:0: dirty=623 wb=804 unstable=0 bg_thresh=1029 thresh=2058 gap=631 poll_thresh=19 ino=12 dd-2583 [004] 59.548412: balance_dirty_state: bdi 8:0: dirty=623 wb=804 unstable=0 bg_thresh=1028 thresh=2057 gap=630 poll_thresh=20 ino=12 dd-2583 [004] 59.548631: balance_dirty_state: bdi 8:0: dirty=648 wb=804 unstable=0 bg_thresh=1031 thresh=2062 gap=610 poll_thresh=21 ino=12 dd-2583 [004] 59.548859: balance_dirty_state: bdi 8:0: dirty=673 wb=804 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=22 ino=12 dd-2583 [004] 59.549104: balance_dirty_state: bdi 8:0: dirty=698 wb=804 unstable=0 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=23 ino=12 dd-2583 [004] 59.549371: balance_dirty_state: bdi 8:0: dirty=723 wb=804 unstable=0 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=24 ino=12 dd-2583 [004] 59.549641: balance_dirty_state: bdi 8:0: dirty=748 wb=804 unstable=0 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=25 ino=12 dd-2583 [004] 59.549647: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2583 [006] 59.554571: balance_dirty_state: bdi 8:0: dirty=798 wb=679 unstable=0 bg_thresh=1019 thresh=2039 gap=562 poll_thresh=19 ino=12 dd-2583 [006] 59.554819: balance_dirty_state: bdi 8:0: dirty=798 wb=679 unstable=0 bg_thresh=1022 thresh=2044 gap=567 poll_thresh=20 ino=12 dd-2583 [006] 59.555071: balance_dirty_state: bdi 8:0: dirty=823 wb=679 unstable=0 bg_thresh=1024 thresh=2049 gap=547 poll_thresh=21 ino=12 dd-2583 [006] 59.555243: balance_dirty_state: bdi 8:0: dirty=848 wb=679 unstable=0 bg_thresh=1027 thresh=2054 gap=527 poll_thresh=22 ino=12 dd-2583 [006] 59.555685: balance_dirty_state: bdi 8:0: dirty=873 wb=679 unstable=0 bg_thresh=1026 thresh=2053 gap=501 poll_thresh=23 ino=12 dd-2583 [006] 59.555690: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=41% task_weight=98% bdi_bw=51648 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [006] 59.562474: balance_dirty_state: bdi 8:0: dirty=898 wb=529 unstable=0 bg_thresh=1024 thresh=2049 gap=622 poll_thresh=17 ino=12 dd-2583 [006] 59.562618: balance_dirty_state: bdi 8:0: dirty=898 wb=529 unstable=0 bg_thresh=1024 thresh=2048 gap=621 poll_thresh=18 ino=12 dd-2583 [006] 59.562767: balance_dirty_state: bdi 8:0: dirty=923 wb=529 unstable=0 bg_thresh=1023 thresh=2047 gap=595 poll_thresh=19 ino=12 dd-2583 [006] 59.562923: balance_dirty_state: bdi 8:0: dirty=948 wb=529 unstable=0 bg_thresh=1023 thresh=2047 gap=570 poll_thresh=20 ino=12 dd-2583 [006] 59.563090: balance_dirty_state: bdi 8:0: dirty=973 wb=529 unstable=0 bg_thresh=1025 thresh=2051 gap=549 poll_thresh=21 ino=12 dd-2583 [006] 59.563263: balance_dirty_state: bdi 8:0: dirty=998 wb=529 unstable=0 bg_thresh=1022 thresh=2045 gap=518 poll_thresh=22 ino=12 dd-2583 [006] 59.563447: balance_dirty_state: bdi 8:0: dirty=1023 wb=529 unstable=0 bg_thresh=1022 thresh=2044 gap=492 poll_thresh=23 ino=12 dd-2583 [006] 59.563452: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1280 avg_dirty=1280 bdi_gap=65% task_gap=31% task_weight=100% bdi_bw=51648 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 flush-8:0-2554 [002] 59.563539: writeback_single_inode: bdi 8:0: ino=0 state= age=1076 wrote=6 to_write=8186 flush-8:0-2554 [002] 59.564677: writeback_single_inode: bdi 8:0: ino=12 state= age=132 wrote=1005 to_write=7181 dd-2583 [006] 59.570459: balance_dirty_state: bdi 8:0: dirty=23 wb=1429 unstable=0 bg_thresh=1025 thresh=2051 gap=599 poll_thresh=17 ino=12 dd-2583 [006] 59.570586: balance_dirty_state: bdi 8:0: dirty=48 wb=1429 unstable=0 bg_thresh=1025 thresh=2050 gap=573 poll_thresh=18 ino=12 dd-2583 [006] 59.570717: balance_dirty_state: bdi 8:0: dirty=73 wb=1429 unstable=0 bg_thresh=1027 thresh=2055 gap=553 poll_thresh=19 ino=12 dd-2583 [006] 59.570854: balance_dirty_state: bdi 8:0: dirty=98 wb=1429 unstable=0 bg_thresh=1024 thresh=2049 gap=522 poll_thresh=20 ino=12 dd-2583 [006] 59.571002: balance_dirty_state: bdi 8:0: dirty=123 wb=1429 unstable=0 bg_thresh=1024 thresh=2048 gap=496 poll_thresh=21 ino=12 dd-2583 [006] 59.571007: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1361 avg_dirty=1361 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=52136 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 59.578804: balance_dirty_state: bdi 8:0: dirty=123 wb=1279 unstable=0 bg_thresh=1023 thresh=2046 gap=644 poll_thresh=16 ino=12 dd-2583 [005] 59.579046: balance_dirty_state: bdi 8:0: dirty=148 wb=1279 unstable=0 bg_thresh=1022 thresh=2045 gap=618 poll_thresh=17 ino=12 dd-2583 [005] 59.579299: balance_dirty_state: bdi 8:0: dirty=173 wb=1279 unstable=0 bg_thresh=1022 thresh=2045 gap=593 poll_thresh=18 ino=12 dd-2583 [005] 59.579572: balance_dirty_state: bdi 8:0: dirty=198 wb=1279 unstable=0 bg_thresh=1024 thresh=2049 gap=572 poll_thresh=19 ino=12 dd-2583 [005] 59.579851: balance_dirty_state: bdi 8:0: dirty=198 wb=1279 unstable=0 bg_thresh=1021 thresh=2043 gap=566 poll_thresh=20 ino=12 dd-2583 [005] 59.580141: balance_dirty_state: bdi 8:0: dirty=223 wb=1279 unstable=0 bg_thresh=1024 thresh=2048 gap=546 poll_thresh=21 ino=12 dd-2583 [005] 59.580453: balance_dirty_state: bdi 8:0: dirty=248 wb=1279 unstable=0 bg_thresh=1023 thresh=2047 gap=520 poll_thresh=22 ino=12 dd-2583 [005] 59.580777: balance_dirty_state: bdi 8:0: dirty=273 wb=1279 unstable=0 bg_thresh=1023 thresh=2046 gap=494 poll_thresh=23 ino=12 dd-2583 [005] 59.580786: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-12% task_weight=100% bdi_bw=52136 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 59.586501: balance_dirty_state: bdi 8:0: dirty=298 wb=1154 unstable=0 bg_thresh=1027 thresh=2054 gap=602 poll_thresh=17 ino=12 dd-2583 [005] 59.586762: balance_dirty_state: bdi 8:0: dirty=298 wb=1154 unstable=0 bg_thresh=1024 thresh=2048 gap=596 poll_thresh=18 ino=12 dd-2583 [005] 59.587031: balance_dirty_state: bdi 8:0: dirty=323 wb=1154 unstable=0 bg_thresh=1023 thresh=2047 gap=570 poll_thresh=19 ino=12 dd-2583 [005] 59.587309: balance_dirty_state: bdi 8:0: dirty=348 wb=1154 unstable=0 bg_thresh=1026 thresh=2052 gap=550 poll_thresh=20 ino=12 dd-2583 [005] 59.587606: balance_dirty_state: bdi 8:0: dirty=373 wb=1154 unstable=0 bg_thresh=1023 thresh=2046 gap=519 poll_thresh=21 ino=12 dd-2583 [005] 59.588224: balance_dirty_state: bdi 8:0: dirty=398 wb=1154 unstable=0 bg_thresh=1022 thresh=2045 gap=493 poll_thresh=22 ino=12 dd-2583 [005] 59.588233: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=33% task_weight=99% bdi_bw=52136 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [005] 59.594393: balance_dirty_state: bdi 8:0: dirty=398 wb=979 unstable=0 bg_thresh=1023 thresh=2046 gap=669 poll_thresh=16 ino=12 dd-2583 [005] 59.594510: balance_dirty_state: bdi 8:0: dirty=423 wb=979 unstable=0 bg_thresh=1022 thresh=2045 gap=643 poll_thresh=17 ino=12 dd-2583 [005] 59.594631: balance_dirty_state: bdi 8:0: dirty=448 wb=979 unstable=0 bg_thresh=1022 thresh=2044 gap=617 poll_thresh=18 ino=12 dd-2583 [005] 59.594757: balance_dirty_state: bdi 8:0: dirty=473 wb=979 unstable=0 bg_thresh=1022 thresh=2044 gap=592 poll_thresh=19 ino=12 dd-2583 [005] 59.594889: balance_dirty_state: bdi 8:0: dirty=473 wb=979 unstable=0 bg_thresh=1021 thresh=2043 gap=591 poll_thresh=20 ino=12 dd-2583 [005] 59.595029: balance_dirty_state: bdi 8:0: dirty=498 wb=979 unstable=0 bg_thresh=1021 thresh=2042 gap=565 poll_thresh=21 ino=12 dd-2583 [005] 59.595174: balance_dirty_state: bdi 8:0: dirty=523 wb=979 unstable=0 bg_thresh=1023 thresh=2047 gap=545 poll_thresh=22 ino=12 dd-2583 [005] 59.595330: balance_dirty_state: bdi 8:0: dirty=548 wb=979 unstable=0 bg_thresh=1023 thresh=2046 gap=519 poll_thresh=23 ino=12 dd-2583 [005] 59.595490: balance_dirty_state: bdi 8:0: dirty=573 wb=979 unstable=0 bg_thresh=1022 thresh=2045 gap=493 poll_thresh=24 ino=12 dd-2583 [005] 59.595495: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1320 avg_dirty=1320 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=52136 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 59.602356: balance_dirty_state: bdi 8:0: dirty=598 wb=854 unstable=0 bg_thresh=1024 thresh=2049 gap=597 poll_thresh=18 ino=12 dd-2583 [001] 59.602481: balance_dirty_state: bdi 8:0: dirty=598 wb=854 unstable=0 bg_thresh=1024 thresh=2048 gap=596 poll_thresh=19 ino=12 dd-2583 [001] 59.602616: balance_dirty_state: bdi 8:0: dirty=623 wb=854 unstable=0 bg_thresh=1023 thresh=2047 gap=570 poll_thresh=20 ino=12 dd-2583 [001] 59.602901: balance_dirty_state: bdi 8:0: dirty=648 wb=854 unstable=0 bg_thresh=1026 thresh=2052 gap=550 poll_thresh=21 ino=12 dd-2583 [001] 59.603048: balance_dirty_state: bdi 8:0: dirty=673 wb=854 unstable=0 bg_thresh=1025 thresh=2051 gap=524 poll_thresh=22 ino=12 dd-2583 [001] 59.603201: balance_dirty_state: bdi 8:0: dirty=698 wb=854 unstable=0 bg_thresh=1022 thresh=2045 gap=493 poll_thresh=23 ino=12 dd-2583 [001] 59.603205: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=52136 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 59.610280: balance_dirty_state: bdi 8:0: dirty=698 wb=854 unstable=0 bg_thresh=1025 thresh=2050 gap=498 poll_thresh=17 ino=12 dd-2583 [001] 59.610284: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=52136 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 59.618227: balance_dirty_state: bdi 8:0: dirty=723 wb=854 unstable=0 bg_thresh=1022 thresh=2044 gap=467 poll_thresh=13 ino=12 dd-2583 [001] 59.618230: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=52136 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 59.626196: balance_dirty_state: bdi 8:0: dirty=723 wb=854 unstable=0 bg_thresh=1024 thresh=2049 gap=472 poll_thresh=10 ino=12 dd-2583 [001] 59.626200: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-101% task_weight=99% bdi_bw=52136 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 59.634009: balance_dirty_state: bdi 8:0: dirty=723 wb=729 unstable=0 bg_thresh=1022 thresh=2045 gap=593 poll_thresh=10 ino=12 dd-2583 [001] 59.634019: balance_dirty_state: bdi 8:0: dirty=723 wb=729 unstable=0 bg_thresh=1022 thresh=2045 gap=593 poll_thresh=7 ino=12 dd-2583 [001] 59.634075: balance_dirty_state: bdi 8:0: dirty=748 wb=729 unstable=0 bg_thresh=1025 thresh=2050 gap=573 poll_thresh=8 ino=12 dd-2583 [001] 59.634139: balance_dirty_state: bdi 8:0: dirty=748 wb=729 unstable=0 bg_thresh=1022 thresh=2044 gap=567 poll_thresh=9 ino=12 dd-2583 [001] 59.634207: balance_dirty_state: bdi 8:0: dirty=773 wb=729 unstable=0 bg_thresh=1022 thresh=2044 gap=542 poll_thresh=10 ino=12 dd-2583 [001] 59.634282: balance_dirty_state: bdi 8:0: dirty=773 wb=729 unstable=0 bg_thresh=1024 thresh=2049 gap=547 poll_thresh=11 ino=12 dd-2583 [001] 59.634364: balance_dirty_state: bdi 8:0: dirty=773 wb=729 unstable=0 bg_thresh=1021 thresh=2043 gap=541 poll_thresh=12 ino=12 dd-2583 [001] 59.634452: balance_dirty_state: bdi 8:0: dirty=798 wb=729 unstable=0 bg_thresh=1024 thresh=2048 gap=521 poll_thresh=13 ino=12 dd-2583 [001] 59.634546: balance_dirty_state: bdi 8:0: dirty=823 wb=729 unstable=0 bg_thresh=1021 thresh=2042 gap=490 poll_thresh=14 ino=12 dd-2583 [001] 59.634550: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1280 avg_dirty=1280 bdi_gap=64% task_gap=29% task_weight=100% bdi_bw=52136 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [001] 59.642138: balance_dirty_state: bdi 8:0: dirty=823 wb=654 unstable=0 bg_thresh=1020 thresh=2041 gap=564 poll_thresh=10 ino=12 dd-2583 [001] 59.642213: balance_dirty_state: bdi 8:0: dirty=823 wb=654 unstable=0 bg_thresh=1023 thresh=2046 gap=569 poll_thresh=11 ino=12 dd-2583 [001] 59.642294: balance_dirty_state: bdi 8:0: dirty=848 wb=654 unstable=0 bg_thresh=1020 thresh=2040 gap=538 poll_thresh=12 ino=12 dd-2583 [001] 59.642381: balance_dirty_state: bdi 8:0: dirty=848 wb=654 unstable=0 bg_thresh=1022 thresh=2045 gap=543 poll_thresh=13 ino=12 dd-2583 [001] 59.642475: balance_dirty_state: bdi 8:0: dirty=873 wb=654 unstable=0 bg_thresh=1022 thresh=2044 gap=517 poll_thresh=14 ino=12 dd-2583 [001] 59.642577: balance_dirty_state: bdi 8:0: dirty=898 wb=654 unstable=0 bg_thresh=1022 thresh=2044 gap=492 poll_thresh=15 ino=12 dd-2583 [001] 59.642581: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-14% task_weight=100% bdi_bw=52136 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 59.650271: balance_dirty_state: bdi 8:0: dirty=898 wb=529 unstable=0 bg_thresh=1024 thresh=2048 gap=621 poll_thresh=11 ino=12 dd-2583 [001] 59.650352: balance_dirty_state: bdi 8:0: dirty=898 wb=529 unstable=0 bg_thresh=1024 thresh=2048 gap=621 poll_thresh=12 ino=12 dd-2583 [001] 59.650440: balance_dirty_state: bdi 8:0: dirty=923 wb=529 unstable=0 bg_thresh=1026 thresh=2053 gap=601 poll_thresh=13 ino=12 dd-2583 [001] 59.650536: balance_dirty_state: bdi 8:0: dirty=948 wb=529 unstable=0 bg_thresh=1023 thresh=2047 gap=570 poll_thresh=14 ino=12 dd-2583 [001] 59.650639: balance_dirty_state: bdi 8:0: dirty=948 wb=529 unstable=0 bg_thresh=1026 thresh=2052 gap=575 poll_thresh=15 ino=12 dd-2583 [001] 59.650749: balance_dirty_state: bdi 8:0: dirty=973 wb=529 unstable=0 bg_thresh=1025 thresh=2051 gap=549 poll_thresh=16 ino=12 dd-2583 [001] 59.650865: balance_dirty_state: bdi 8:0: dirty=973 wb=529 unstable=0 bg_thresh=1025 thresh=2051 gap=549 poll_thresh=17 ino=12 dd-2583 [001] 59.650994: balance_dirty_state: bdi 8:0: dirty=998 wb=529 unstable=0 bg_thresh=1025 thresh=2050 gap=523 poll_thresh=18 ino=12 dd-2583 [001] 59.651125: balance_dirty_state: bdi 8:0: dirty=1023 wb=529 unstable=0 bg_thresh=1024 thresh=2049 gap=497 poll_thresh=19 ino=12 dd-2583 [001] 59.651129: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=52136 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 59.658113: balance_dirty_state: bdi 8:0: dirty=1023 wb=379 unstable=0 bg_thresh=1027 thresh=2055 gap=653 poll_thresh=14 ino=12 dd-2583 [001] 59.658238: balance_dirty_state: bdi 8:0: dirty=1048 wb=379 unstable=0 bg_thresh=1027 thresh=2054 gap=627 poll_thresh=15 ino=12 dd-2583 [001] 59.658381: balance_dirty_state: bdi 8:0: dirty=1073 wb=379 unstable=0 bg_thresh=1027 thresh=2054 gap=602 poll_thresh=16 ino=12 flush-8:0-2554 [002] 59.658383: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=96 wrote=6 to_write=8186 dd-2583 [001] 59.658530: balance_dirty_state: bdi 8:0: dirty=973 wb=504 unstable=0 bg_thresh=1026 thresh=2053 gap=576 poll_thresh=17 ino=12 dd-2583 [001] 59.658690: balance_dirty_state: bdi 8:0: dirty=848 wb=629 unstable=0 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=18 ino=12 dd-2583 [001] 59.658862: balance_dirty_state: bdi 8:0: dirty=748 wb=754 unstable=0 bg_thresh=1028 thresh=2057 gap=555 poll_thresh=19 ino=12 dd-2583 [001] 59.659049: balance_dirty_state: bdi 8:0: dirty=623 wb=754 unstable=0 bg_thresh=1025 thresh=2051 gap=674 poll_thresh=20 ino=12 dd-2583 [001] 59.659419: balance_dirty_state: bdi 8:0: dirty=323 wb=1079 unstable=0 bg_thresh=1027 thresh=2055 gap=653 poll_thresh=21 ino=12 dd-2583 [001] 59.659614: balance_dirty_state: bdi 8:0: dirty=198 wb=1229 unstable=0 bg_thresh=1027 thresh=2054 gap=627 poll_thresh=22 ino=12 dd-2583 [001] 59.659815: balance_dirty_state: bdi 8:0: dirty=23 wb=1404 unstable=0 bg_thresh=1026 thresh=2053 gap=626 poll_thresh=23 ino=12 flush-8:0-2554 [002] 59.659861: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=88 wrote=1187 to_write=6999 dd-2583 [001] 59.660018: balance_dirty_state: bdi 8:0: dirty=23 wb=1454 unstable=0 bg_thresh=1026 thresh=2052 gap=575 poll_thresh=24 ino=12 dd-2583 [001] 59.660221: balance_dirty_state: bdi 8:0: dirty=48 wb=1454 unstable=0 bg_thresh=1028 thresh=2057 gap=555 poll_thresh=25 ino=12 dd-2583 [001] 59.660433: balance_dirty_state: bdi 8:0: dirty=73 wb=1454 unstable=0 bg_thresh=1028 thresh=2056 gap=529 poll_thresh=26 ino=12 dd-2583 [001] 59.660661: balance_dirty_state: bdi 8:0: dirty=123 wb=1454 unstable=0 bg_thresh=1021 thresh=2043 gap=466 poll_thresh=27 ino=12 dd-2583 [001] 59.660665: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1401 avg_dirty=1401 bdi_gap=-4% task_gap=-108% task_weight=100% bdi_bw=52136 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 59.666028: balance_dirty_state: bdi 8:0: dirty=123 wb=1454 unstable=0 bg_thresh=1026 thresh=2052 gap=475 poll_thresh=27 ino=12 dd-2583 [005] 59.666036: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1401 avg_dirty=1401 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=52136 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 59.674092: balance_dirty_state: bdi 8:0: dirty=123 wb=1329 unstable=0 bg_thresh=1021 thresh=2042 gap=590 poll_thresh=20 ino=12 dd-2583 [001] 59.674246: balance_dirty_state: bdi 8:0: dirty=148 wb=1329 unstable=0 bg_thresh=1020 thresh=2041 gap=564 poll_thresh=21 ino=12 dd-2583 [001] 59.674415: balance_dirty_state: bdi 8:0: dirty=173 wb=1204 unstable=0 bg_thresh=1023 thresh=2046 gap=669 poll_thresh=22 ino=12 dd-2583 [001] 59.674584: balance_dirty_state: bdi 8:0: dirty=198 wb=1204 unstable=0 bg_thresh=1018 thresh=2036 gap=634 poll_thresh=23 ino=12 dd-2583 [001] 59.674920: balance_dirty_state: bdi 8:0: dirty=223 wb=1204 unstable=0 bg_thresh=1020 thresh=2040 gap=613 poll_thresh=24 ino=12 dd-2583 [001] 59.675100: balance_dirty_state: bdi 8:0: dirty=248 wb=1204 unstable=0 bg_thresh=1022 thresh=2044 gap=592 poll_thresh=25 ino=12 dd-2583 [001] 59.675282: balance_dirty_state: bdi 8:0: dirty=273 wb=1204 unstable=0 bg_thresh=1018 thresh=2037 gap=560 poll_thresh=26 ino=12 dd-2583 [001] 59.675477: balance_dirty_state: bdi 8:0: dirty=298 wb=1204 unstable=0 bg_thresh=1018 thresh=2036 gap=534 poll_thresh=27 ino=12 dd-2583 [001] 59.675673: balance_dirty_state: bdi 8:0: dirty=323 wb=1204 unstable=0 bg_thresh=1020 thresh=2041 gap=514 poll_thresh=28 ino=12 dd-2583 [001] 59.675879: balance_dirty_state: bdi 8:0: dirty=348 wb=1204 unstable=0 bg_thresh=1020 thresh=2040 gap=488 poll_thresh=29 ino=12 dd-2583 [001] 59.675883: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1320 avg_dirty=1320 bdi_gap=40% task_gap=-17% task_weight=99% bdi_bw=52464 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 59.686111: balance_dirty_state: bdi 8:0: dirty=348 wb=1054 unstable=0 bg_thresh=1021 thresh=2042 gap=640 poll_thresh=22 ino=12 dd-2583 [000] 59.686267: balance_dirty_state: bdi 8:0: dirty=373 wb=1054 unstable=0 bg_thresh=1026 thresh=2052 gap=625 poll_thresh=23 ino=12 dd-2583 [000] 59.686432: balance_dirty_state: bdi 8:0: dirty=398 wb=1054 unstable=0 bg_thresh=1026 thresh=2052 gap=600 poll_thresh=24 ino=12 dd-2583 [000] 59.686606: balance_dirty_state: bdi 8:0: dirty=423 wb=1054 unstable=0 bg_thresh=1028 thresh=2057 gap=580 poll_thresh=25 ino=12 dd-2583 [000] 59.686941: balance_dirty_state: bdi 8:0: dirty=448 wb=1054 unstable=0 bg_thresh=1028 thresh=2056 gap=554 poll_thresh=26 ino=12 dd-2583 [000] 59.687127: balance_dirty_state: bdi 8:0: dirty=473 wb=1054 unstable=0 bg_thresh=1027 thresh=2055 gap=528 poll_thresh=27 ino=12 dd-2583 [000] 59.687320: balance_dirty_state: bdi 8:0: dirty=498 wb=1054 unstable=0 bg_thresh=1029 thresh=2059 gap=507 poll_thresh=28 ino=12 dd-2583 [000] 59.687325: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=52464 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 59.694083: balance_dirty_state: bdi 8:0: dirty=523 wb=929 unstable=0 bg_thresh=1019 thresh=2038 gap=586 poll_thresh=21 ino=12 dd-2583 [000] 59.694231: balance_dirty_state: bdi 8:0: dirty=548 wb=929 unstable=0 bg_thresh=1021 thresh=2043 gap=566 poll_thresh=22 ino=12 dd-2583 [000] 59.694386: balance_dirty_state: bdi 8:0: dirty=573 wb=929 unstable=0 bg_thresh=1021 thresh=2042 gap=540 poll_thresh=23 ino=12 dd-2583 [000] 59.694549: balance_dirty_state: bdi 8:0: dirty=598 wb=929 unstable=0 bg_thresh=1023 thresh=2047 gap=520 poll_thresh=24 ino=12 dd-2583 [000] 59.694716: balance_dirty_state: bdi 8:0: dirty=623 wb=929 unstable=0 bg_thresh=1023 thresh=2046 gap=494 poll_thresh=25 ino=12 dd-2583 [000] 59.694720: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=52464 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 59.702211: balance_dirty_state: bdi 8:0: dirty=648 wb=829 unstable=0 bg_thresh=1014 thresh=2028 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 59.702492: balance_dirty_state: bdi 8:0: dirty=673 wb=829 unstable=0 bg_thresh=1016 thresh=2033 gap=531 poll_thresh=20 ino=12 dd-2583 [000] 59.702788: balance_dirty_state: bdi 8:0: dirty=673 wb=829 unstable=0 bg_thresh=1019 thresh=2038 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 59.703403: balance_dirty_state: bdi 8:0: dirty=698 wb=829 unstable=0 bg_thresh=1021 thresh=2043 gap=516 poll_thresh=22 ino=12 dd-2583 [000] 59.703734: balance_dirty_state: bdi 8:0: dirty=723 wb=829 unstable=0 bg_thresh=1024 thresh=2048 gap=496 poll_thresh=23 ino=12 dd-2583 [000] 59.703743: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=52464 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 59.710182: balance_dirty_state: bdi 8:0: dirty=748 wb=679 unstable=0 bg_thresh=1018 thresh=2036 gap=609 poll_thresh=17 ino=12 dd-2583 [005] 59.710438: balance_dirty_state: bdi 8:0: dirty=748 wb=679 unstable=0 bg_thresh=1017 thresh=2035 gap=608 poll_thresh=18 ino=12 dd-2583 [005] 59.710705: balance_dirty_state: bdi 8:0: dirty=773 wb=679 unstable=0 bg_thresh=1020 thresh=2040 gap=588 poll_thresh=19 ino=12 dd-2583 [005] 59.710983: balance_dirty_state: bdi 8:0: dirty=798 wb=679 unstable=0 bg_thresh=1017 thresh=2034 gap=557 poll_thresh=20 ino=12 dd-2583 [005] 59.711283: balance_dirty_state: bdi 8:0: dirty=823 wb=679 unstable=0 bg_thresh=1019 thresh=2038 gap=536 poll_thresh=21 ino=12 dd-2583 [005] 59.711594: balance_dirty_state: bdi 8:0: dirty=848 wb=679 unstable=0 bg_thresh=1019 thresh=2038 gap=511 poll_thresh=22 ino=12 dd-2583 [005] 59.711896: balance_dirty_state: bdi 8:0: dirty=873 wb=579 unstable=0 bg_thresh=1018 thresh=2037 gap=585 poll_thresh=23 ino=12 dd-2583 [005] 59.712071: balance_dirty_state: bdi 8:0: dirty=898 wb=554 unstable=0 bg_thresh=1014 thresh=2029 gap=577 poll_thresh=24 ino=12 dd-2583 [005] 59.712253: balance_dirty_state: bdi 8:0: dirty=923 wb=554 unstable=0 bg_thresh=1010 thresh=2021 gap=544 poll_thresh=25 ino=12 dd-2583 [005] 59.712443: balance_dirty_state: bdi 8:0: dirty=948 wb=554 unstable=0 bg_thresh=1009 thresh=2018 gap=516 poll_thresh=26 ino=12 dd-2583 [005] 59.712789: balance_dirty_state: bdi 8:0: dirty=973 wb=554 unstable=0 bg_thresh=1007 thresh=2015 gap=488 poll_thresh=27 ino=12 dd-2583 [005] 59.712794: balance_dirty_pages: bdi 8:0: bdi_limit=1365 task_limit=1280 bdi_dirty=1320 avg_dirty=1320 bdi_gap=26% task_gap=-46% task_weight=100% bdi_bw=52464 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 59.718230: balance_dirty_state: bdi 8:0: dirty=973 wb=554 unstable=0 bg_thresh=1012 thresh=2024 gap=497 poll_thresh=20 ino=12 dd-2583 [005] 59.718239: balance_dirty_pages: bdi 8:0: bdi_limit=1374 task_limit=1289 bdi_dirty=1320 avg_dirty=1320 bdi_gap=31% task_gap=-35% task_weight=99% bdi_bw=52464 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 59.726010: balance_dirty_state: bdi 8:0: dirty=998 wb=554 unstable=0 bg_thresh=1012 thresh=2025 gap=473 poll_thresh=15 ino=12 dd-2583 [005] 59.726015: balance_dirty_pages: bdi 8:0: bdi_limit=1375 task_limit=1290 bdi_dirty=1360 avg_dirty=1360 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=52464 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 59.733968: balance_dirty_state: bdi 8:0: dirty=1023 wb=554 unstable=0 bg_thresh=1012 thresh=2025 gap=448 poll_thresh=11 ino=12 dd-2583 [000] 59.733977: balance_dirty_pages: bdi 8:0: bdi_limit=1375 task_limit=1291 bdi_dirty=1360 avg_dirty=1360 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=52464 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 flush-8:0-2554 [002] 59.734178: writeback_single_inode: bdi 8:0: ino=0 state= age=172 wrote=6 to_write=8186 flush-8:0-2554 [002] 59.736174: writeback_single_inode: bdi 8:0: ino=12 state= age=164 wrote=1027 to_write=7159 dd-2583 [000] 59.741831: balance_dirty_state: bdi 8:0: dirty=0 wb=1579 unstable=0 bg_thresh=1012 thresh=2025 gap=446 poll_thresh=8 ino=12 dd-2583 [000] 59.741839: balance_dirty_pages: bdi 8:0: bdi_limit=1375 task_limit=1290 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-84% task_gap=-268% task_weight=99% bdi_bw=52464 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 59.749746: balance_dirty_state: bdi 8:0: dirty=0 wb=1579 unstable=0 bg_thresh=1012 thresh=2025 gap=446 poll_thresh=8 ino=12 dd-2583 [000] 59.749756: balance_dirty_pages: bdi 8:0: bdi_limit=1375 task_limit=1290 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-84% task_gap=-268% task_weight=99% bdi_bw=52464 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 59.757727: balance_dirty_state: bdi 8:0: dirty=0 wb=1454 unstable=0 bg_thresh=1014 thresh=2028 gap=574 poll_thresh=8 ino=12 dd-2583 [000] 59.757742: balance_dirty_state: bdi 8:0: dirty=0 wb=1454 unstable=0 bg_thresh=1014 thresh=2028 gap=574 poll_thresh=6 ino=12 dd-2583 [000] 59.757805: balance_dirty_state: bdi 8:0: dirty=0 wb=1454 unstable=0 bg_thresh=1014 thresh=2028 gap=574 poll_thresh=7 ino=12 dd-2583 [000] 59.757877: balance_dirty_state: bdi 8:0: dirty=23 wb=1454 unstable=0 bg_thresh=1014 thresh=2028 gap=551 poll_thresh=8 ino=12 dd-2583 [000] 59.757956: balance_dirty_state: bdi 8:0: dirty=23 wb=1454 unstable=0 bg_thresh=1014 thresh=2028 gap=551 poll_thresh=9 ino=12 dd-2583 [000] 59.758046: balance_dirty_state: bdi 8:0: dirty=48 wb=1454 unstable=0 bg_thresh=1016 thresh=2033 gap=531 poll_thresh=10 ino=12 dd-2583 [000] 59.758143: balance_dirty_state: bdi 8:0: dirty=48 wb=1454 unstable=0 bg_thresh=1019 thresh=2038 gap=536 poll_thresh=11 ino=12 dd-2583 [000] 59.758251: balance_dirty_state: bdi 8:0: dirty=48 wb=1454 unstable=0 bg_thresh=1019 thresh=2038 gap=536 poll_thresh=12 ino=12 dd-2583 [000] 59.758366: balance_dirty_state: bdi 8:0: dirty=73 wb=1454 unstable=0 bg_thresh=1021 thresh=2043 gap=516 poll_thresh=13 ino=12 dd-2583 [000] 59.758494: balance_dirty_state: bdi 8:0: dirty=98 wb=1454 unstable=0 bg_thresh=1021 thresh=2043 gap=491 poll_thresh=14 ino=12 dd-2583 [000] 59.758499: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1401 avg_dirty=1401 bdi_gap=-4% task_gap=-107% task_weight=99% bdi_bw=52464 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 59.765697: balance_dirty_state: bdi 8:0: dirty=98 wb=1329 unstable=0 bg_thresh=1019 thresh=2039 gap=612 poll_thresh=14 ino=12 dd-2583 [000] 59.765716: balance_dirty_state: bdi 8:0: dirty=98 wb=1329 unstable=0 bg_thresh=1019 thresh=2039 gap=612 poll_thresh=10 ino=12 dd-2583 [000] 59.765814: balance_dirty_state: bdi 8:0: dirty=98 wb=1329 unstable=0 bg_thresh=1019 thresh=2039 gap=612 poll_thresh=11 ino=12 dd-2583 [000] 59.765921: balance_dirty_state: bdi 8:0: dirty=98 wb=1329 unstable=0 bg_thresh=1019 thresh=2039 gap=612 poll_thresh=12 ino=12 dd-2583 [000] 59.766037: balance_dirty_state: bdi 8:0: dirty=123 wb=1329 unstable=0 bg_thresh=1022 thresh=2044 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 59.766163: balance_dirty_state: bdi 8:0: dirty=148 wb=1329 unstable=0 bg_thresh=1019 thresh=2038 gap=561 poll_thresh=14 ino=12 dd-2583 [000] 59.766298: balance_dirty_state: bdi 8:0: dirty=148 wb=1329 unstable=0 bg_thresh=1021 thresh=2043 gap=566 poll_thresh=15 ino=12 dd-2583 [000] 59.766440: balance_dirty_state: bdi 8:0: dirty=173 wb=1329 unstable=0 bg_thresh=1021 thresh=2042 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 59.766595: balance_dirty_state: bdi 8:0: dirty=173 wb=1329 unstable=0 bg_thresh=1023 thresh=2047 gap=545 poll_thresh=17 ino=12 dd-2583 [000] 59.767338: balance_dirty_state: bdi 8:0: dirty=198 wb=1204 unstable=0 bg_thresh=1014 thresh=2028 gap=626 poll_thresh=18 ino=12 dd-2583 [000] 59.768694: balance_dirty_state: bdi 8:0: dirty=223 wb=1204 unstable=0 bg_thresh=1015 thresh=2031 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 59.768877: balance_dirty_state: bdi 8:0: dirty=248 wb=1204 unstable=0 bg_thresh=1018 thresh=2036 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 59.769064: balance_dirty_state: bdi 8:0: dirty=273 wb=1204 unstable=0 bg_thresh=1015 thresh=2030 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 59.769264: balance_dirty_state: bdi 8:0: dirty=298 wb=1204 unstable=0 bg_thresh=1017 thresh=2034 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 59.769470: balance_dirty_state: bdi 8:0: dirty=298 wb=1204 unstable=0 bg_thresh=1017 thresh=2034 gap=532 poll_thresh=23 ino=12 dd-2583 [004] 59.769718: balance_dirty_state: bdi 8:0: dirty=323 wb=1204 unstable=0 bg_thresh=1016 thresh=2033 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 59.769724: balance_dirty_pages: bdi 8:0: bdi_limit=1383 task_limit=1298 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-9% task_gap=-117% task_weight=98% bdi_bw=52464 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 59.777626: balance_dirty_state: bdi 8:0: dirty=323 wb=1029 unstable=0 bg_thresh=1010 thresh=2020 gap=668 poll_thresh=24 ino=12 dd-2583 [004] 59.777646: balance_dirty_state: bdi 8:0: dirty=348 wb=1029 unstable=0 bg_thresh=1010 thresh=2020 gap=643 poll_thresh=18 ino=12 dd-2583 [004] 59.777912: balance_dirty_state: bdi 8:0: dirty=348 wb=1029 unstable=0 bg_thresh=1012 thresh=2025 gap=648 poll_thresh=19 ino=12 dd-2583 [004] 59.778190: balance_dirty_state: bdi 8:0: dirty=373 wb=1029 unstable=0 bg_thresh=1015 thresh=2030 gap=628 poll_thresh=20 ino=12 dd-2583 [004] 59.778483: balance_dirty_state: bdi 8:0: dirty=398 wb=1029 unstable=0 bg_thresh=1017 thresh=2035 gap=608 poll_thresh=21 ino=12 dd-2583 [004] 59.778795: balance_dirty_state: bdi 8:0: dirty=423 wb=1029 unstable=0 bg_thresh=1017 thresh=2035 gap=583 poll_thresh=22 ino=12 dd-2583 [004] 59.779117: balance_dirty_state: bdi 8:0: dirty=448 wb=1029 unstable=0 bg_thresh=1017 thresh=2034 gap=557 poll_thresh=23 ino=12 dd-2583 [004] 59.779770: balance_dirty_state: bdi 8:0: dirty=473 wb=1029 unstable=0 bg_thresh=1016 thresh=2033 gap=531 poll_thresh=24 ino=12 dd-2583 [004] 59.780121: balance_dirty_state: bdi 8:0: dirty=498 wb=1029 unstable=0 bg_thresh=1021 thresh=2043 gap=516 poll_thresh=25 ino=12 dd-2583 [004] 59.780484: balance_dirty_state: bdi 8:0: dirty=523 wb=1029 unstable=0 bg_thresh=1018 thresh=2037 gap=485 poll_thresh=26 ino=12 dd-2583 [004] 59.780493: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1360 avg_dirty=1360 bdi_gap=16% task_gap=-67% task_weight=99% bdi_bw=51820 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 59.785802: balance_dirty_state: bdi 8:0: dirty=523 wb=904 unstable=0 bg_thresh=1017 thresh=2035 gap=608 poll_thresh=19 ino=12 dd-2583 [004] 59.785937: balance_dirty_state: bdi 8:0: dirty=548 wb=904 unstable=0 bg_thresh=1017 thresh=2034 gap=582 poll_thresh=20 ino=12 dd-2583 [004] 59.786078: balance_dirty_state: bdi 8:0: dirty=573 wb=904 unstable=0 bg_thresh=1019 thresh=2039 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 59.786226: balance_dirty_state: bdi 8:0: dirty=598 wb=904 unstable=0 bg_thresh=1016 thresh=2033 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 59.786380: balance_dirty_state: bdi 8:0: dirty=623 wb=904 unstable=0 bg_thresh=1018 thresh=2037 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 59.786545: balance_dirty_state: bdi 8:0: dirty=648 wb=904 unstable=0 bg_thresh=1018 thresh=2036 gap=484 poll_thresh=24 ino=12 dd-2583 [004] 59.786549: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1360 avg_dirty=1360 bdi_gap=15% task_gap=-68% task_weight=99% bdi_bw=51820 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 59.793662: balance_dirty_state: bdi 8:0: dirty=679 wb=804 unstable=0 bg_thresh=1014 thresh=2029 gap=546 poll_thresh=18 ino=12 dd-2583 [004] 59.793796: balance_dirty_state: bdi 8:0: dirty=679 wb=804 unstable=0 bg_thresh=1014 thresh=2028 gap=545 poll_thresh=19 ino=12 dd-2583 [004] 59.794119: balance_dirty_state: bdi 8:0: dirty=704 wb=804 unstable=0 bg_thresh=1013 thresh=2027 gap=519 poll_thresh=20 ino=12 dd-2583 [004] 59.794266: balance_dirty_state: bdi 8:0: dirty=729 wb=804 unstable=0 bg_thresh=1016 thresh=2032 gap=499 poll_thresh=21 ino=12 dd-2583 [004] 59.794271: balance_dirty_pages: bdi 8:0: bdi_limit=1382 task_limit=1297 bdi_dirty=1360 avg_dirty=1360 bdi_gap=13% task_gap=-72% task_weight=98% bdi_bw=51820 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 59.801699: balance_dirty_state: bdi 8:0: dirty=754 wb=679 unstable=0 bg_thresh=1015 thresh=2031 gap=598 poll_thresh=16 ino=12 dd-2583 [004] 59.801832: balance_dirty_state: bdi 8:0: dirty=754 wb=679 unstable=0 bg_thresh=1015 thresh=2030 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 59.802003: balance_dirty_state: bdi 8:0: dirty=779 wb=679 unstable=0 bg_thresh=1014 thresh=2029 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 59.802140: balance_dirty_state: bdi 8:0: dirty=804 wb=679 unstable=0 bg_thresh=1017 thresh=2034 gap=551 poll_thresh=19 ino=12 dd-2583 [004] 59.802330: balance_dirty_state: bdi 8:0: dirty=829 wb=679 unstable=0 bg_thresh=1014 thresh=2028 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 59.802551: balance_dirty_state: bdi 8:0: dirty=829 wb=679 unstable=0 bg_thresh=1013 thresh=2027 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 59.802779: balance_dirty_state: bdi 8:0: dirty=854 wb=679 unstable=0 bg_thresh=1016 thresh=2032 gap=499 poll_thresh=22 ino=12 dd-2583 [004] 59.802786: balance_dirty_pages: bdi 8:0: bdi_limit=1382 task_limit=1296 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-9% task_gap=-119% task_weight=99% bdi_bw=51820 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 59.809539: balance_dirty_state: bdi 8:0: dirty=867 wb=557 unstable=0 bg_thresh=1017 thresh=2035 gap=611 poll_thresh=22 ino=12 dd-2583 [004] 59.809555: balance_dirty_state: bdi 8:0: dirty=859 wb=565 unstable=0 bg_thresh=1018 thresh=2037 gap=613 poll_thresh=16 ino=12 dd-2583 [004] 59.809728: balance_dirty_state: bdi 8:0: dirty=884 wb=565 unstable=0 bg_thresh=1018 thresh=2037 gap=588 poll_thresh=17 ino=12 dd-2583 [004] 59.809863: balance_dirty_state: bdi 8:0: dirty=884 wb=565 unstable=0 bg_thresh=1020 thresh=2041 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 59.810062: balance_dirty_state: bdi 8:0: dirty=909 wb=565 unstable=0 bg_thresh=1017 thresh=2035 gap=561 poll_thresh=19 ino=12 dd-2583 [004] 59.810264: balance_dirty_state: bdi 8:0: dirty=934 wb=565 unstable=0 bg_thresh=1020 thresh=2040 gap=541 poll_thresh=20 ino=12 dd-2583 [004] 59.810487: balance_dirty_state: bdi 8:0: dirty=959 wb=565 unstable=0 bg_thresh=1019 thresh=2039 gap=515 poll_thresh=21 ino=12 dd-2583 [004] 59.810809: balance_dirty_state: bdi 8:0: dirty=984 wb=565 unstable=0 bg_thresh=1016 thresh=2033 gap=484 poll_thresh=22 ino=12 dd-2583 [004] 59.810815: balance_dirty_pages: bdi 8:0: bdi_limit=1383 task_limit=1298 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-9% task_gap=-117% task_weight=98% bdi_bw=51820 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 59.821505: balance_dirty_state: bdi 8:0: dirty=984 wb=315 unstable=0 bg_thresh=1017 thresh=2034 gap=735 poll_thresh=22 ino=12 dd-2583 [004] 59.821521: balance_dirty_state: bdi 8:0: dirty=984 wb=315 unstable=0 bg_thresh=1017 thresh=2034 gap=735 poll_thresh=16 ino=12 dd-2583 [004] 59.821704: balance_dirty_state: bdi 8:0: dirty=984 wb=315 unstable=0 bg_thresh=1017 thresh=2034 gap=735 poll_thresh=17 ino=12 dd-2583 [004] 59.821868: balance_dirty_state: bdi 8:0: dirty=1009 wb=315 unstable=0 bg_thresh=1019 thresh=2039 gap=715 poll_thresh=18 ino=12 dd-2583 [004] 59.822001: balance_dirty_state: bdi 8:0: dirty=1034 wb=315 unstable=0 bg_thresh=1019 thresh=2039 gap=690 poll_thresh=19 ino=12 flush-8:0-2554 [000] 59.822124: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=88 wrote=6 to_write=8186 dd-2583 [004] 59.822222: balance_dirty_state: bdi 8:0: dirty=1009 wb=365 unstable=0 bg_thresh=1027 thresh=2055 gap=681 poll_thresh=20 ino=12 dd-2583 [004] 59.822442: balance_dirty_state: bdi 8:0: dirty=884 wb=515 unstable=0 bg_thresh=1024 thresh=2049 gap=650 poll_thresh=21 ino=12 dd-2583 [004] 59.822678: balance_dirty_state: bdi 8:0: dirty=784 wb=615 unstable=0 bg_thresh=1027 thresh=2054 gap=655 poll_thresh=22 ino=12 dd-2583 [004] 59.822923: balance_dirty_state: bdi 8:0: dirty=684 wb=740 unstable=0 bg_thresh=1026 thresh=2053 gap=629 poll_thresh=23 ino=12 dd-2583 [004] 59.823163: balance_dirty_state: bdi 8:0: dirty=559 wb=890 unstable=0 bg_thresh=1026 thresh=2052 gap=603 poll_thresh=24 ino=12 dd-2583 [004] 59.823425: balance_dirty_state: bdi 8:0: dirty=434 wb=1015 unstable=0 bg_thresh=1025 thresh=2051 gap=602 poll_thresh=25 ino=12 dd-2583 [004] 59.823702: balance_dirty_state: bdi 8:0: dirty=284 wb=1215 unstable=0 bg_thresh=1025 thresh=2050 gap=551 poll_thresh=26 ino=12 flush-8:0-2554 [000] 59.824198: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=80 wrote=1217 to_write=6969 dd-2583 [004] 59.824235: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=0 bg_thresh=1024 thresh=2049 gap=534 poll_thresh=27 ino=12 dd-2583 [004] 59.824459: balance_dirty_state: bdi 8:0: dirty=34 wb=1515 unstable=0 bg_thresh=1024 thresh=2048 gap=499 poll_thresh=28 ino=12 dd-2583 [004] 59.824463: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-24% task_gap=-149% task_weight=100% bdi_bw=51820 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [006] 59.833470: balance_dirty_state: bdi 8:0: dirty=34 wb=1415 unstable=0 bg_thresh=1019 thresh=2038 gap=589 poll_thresh=28 ino=12 dd-2583 [006] 59.833488: balance_dirty_state: bdi 8:0: dirty=34 wb=1415 unstable=0 bg_thresh=1019 thresh=2038 gap=589 poll_thresh=21 ino=12 dd-2583 [006] 59.833672: balance_dirty_state: bdi 8:0: dirty=59 wb=1415 unstable=0 bg_thresh=1019 thresh=2038 gap=564 poll_thresh=22 ino=12 dd-2583 [006] 59.833863: balance_dirty_state: bdi 8:0: dirty=84 wb=1415 unstable=0 bg_thresh=1024 thresh=2048 gap=549 poll_thresh=23 ino=12 dd-2583 [006] 59.834061: balance_dirty_state: bdi 8:0: dirty=109 wb=1415 unstable=0 bg_thresh=1023 thresh=2047 gap=523 poll_thresh=24 ino=12 dd-2583 [006] 59.834264: balance_dirty_state: bdi 8:0: dirty=134 wb=1415 unstable=0 bg_thresh=1020 thresh=2041 gap=492 poll_thresh=25 ino=12 dd-2583 [006] 59.834269: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-108% task_weight=99% bdi_bw=51820 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [006] 59.841498: balance_dirty_state: bdi 8:0: dirty=134 wb=1415 unstable=0 bg_thresh=1020 thresh=2041 gap=492 poll_thresh=25 ino=12 dd-2583 [006] 59.841506: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-108% task_weight=99% bdi_bw=51820 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 59.849495: balance_dirty_state: bdi 8:0: dirty=149 wb=1416 unstable=0 bg_thresh=1022 thresh=2044 gap=479 poll_thresh=25 ino=12 dd-2583 [006] 59.849503: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=51820 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 59.857501: balance_dirty_state: bdi 8:0: dirty=153 wb=1400 unstable=0 bg_thresh=1019 thresh=2039 gap=486 poll_thresh=25 ino=12 dd-2583 [006] 59.857508: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-111% task_weight=99% bdi_bw=51820 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 59.865387: balance_dirty_state: bdi 8:0: dirty=153 wb=1400 unstable=0 bg_thresh=1021 thresh=2043 gap=490 poll_thresh=25 ino=12 dd-2583 [001] 59.865395: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=51820 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 59.873333: balance_dirty_state: bdi 8:0: dirty=153 wb=1400 unstable=0 bg_thresh=1021 thresh=2043 gap=490 poll_thresh=25 ino=12 dd-2583 [001] 59.873341: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=51820 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 59.881308: balance_dirty_state: bdi 8:0: dirty=153 wb=1275 unstable=0 bg_thresh=1021 thresh=2043 gap=615 poll_thresh=25 ino=12 dd-2583 [001] 59.881334: balance_dirty_state: bdi 8:0: dirty=153 wb=1275 unstable=0 bg_thresh=1021 thresh=2043 gap=615 poll_thresh=19 ino=12 dd-2583 [001] 59.881603: balance_dirty_state: bdi 8:0: dirty=166 wb=1275 unstable=0 bg_thresh=1020 thresh=2041 gap=600 poll_thresh=20 ino=12 dd-2583 [001] 59.881888: balance_dirty_state: bdi 8:0: dirty=179 wb=1275 unstable=0 bg_thresh=1021 thresh=2043 gap=589 poll_thresh=21 ino=12 dd-2583 [001] 59.882186: balance_dirty_state: bdi 8:0: dirty=205 wb=1275 unstable=0 bg_thresh=1021 thresh=2042 gap=562 poll_thresh=22 ino=12 dd-2583 [001] 59.882498: balance_dirty_state: bdi 8:0: dirty=231 wb=1275 unstable=0 bg_thresh=1020 thresh=2041 gap=535 poll_thresh=23 ino=12 dd-2583 [001] 59.882822: balance_dirty_state: bdi 8:0: dirty=257 wb=1275 unstable=0 bg_thresh=1020 thresh=2041 gap=509 poll_thresh=24 ino=12 dd-2583 [001] 59.882829: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-61% task_weight=98% bdi_bw=50304 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 59.893380: balance_dirty_state: bdi 8:0: dirty=282 wb=1025 unstable=0 bg_thresh=1021 thresh=2042 gap=735 poll_thresh=18 ino=12 dd-2583 [001] 59.893669: balance_dirty_state: bdi 8:0: dirty=307 wb=1025 unstable=0 bg_thresh=1023 thresh=2047 gap=715 poll_thresh=19 ino=12 dd-2583 [001] 59.893809: balance_dirty_state: bdi 8:0: dirty=332 wb=1025 unstable=0 bg_thresh=1026 thresh=2052 gap=695 poll_thresh=20 ino=12 dd-2583 [001] 59.893947: balance_dirty_state: bdi 8:0: dirty=332 wb=1025 unstable=0 bg_thresh=1028 thresh=2057 gap=700 poll_thresh=21 ino=12 dd-2583 [001] 59.894098: balance_dirty_state: bdi 8:0: dirty=357 wb=1025 unstable=0 bg_thresh=1031 thresh=2062 gap=680 poll_thresh=22 ino=12 dd-2583 [001] 59.894248: balance_dirty_state: bdi 8:0: dirty=382 wb=1025 unstable=0 bg_thresh=1028 thresh=2056 gap=649 poll_thresh=23 ino=12 dd-2583 [001] 59.894409: balance_dirty_state: bdi 8:0: dirty=407 wb=1025 unstable=0 bg_thresh=1027 thresh=2055 gap=623 poll_thresh=24 ino=12 dd-2583 [001] 59.894576: balance_dirty_state: bdi 8:0: dirty=432 wb=1025 unstable=0 bg_thresh=1030 thresh=2060 gap=603 poll_thresh=25 ino=12 dd-2583 [001] 59.894749: balance_dirty_state: bdi 8:0: dirty=457 wb=1025 unstable=0 bg_thresh=1032 thresh=2064 gap=582 poll_thresh=26 ino=12 dd-2583 [001] 59.894933: balance_dirty_state: bdi 8:0: dirty=482 wb=1025 unstable=0 bg_thresh=1031 thresh=2063 gap=556 poll_thresh=27 ino=12 dd-2583 [001] 59.895122: balance_dirty_state: bdi 8:0: dirty=507 wb=1025 unstable=0 bg_thresh=1031 thresh=2062 gap=530 poll_thresh=28 ino=12 dd-2583 [001] 59.895466: balance_dirty_state: bdi 8:0: dirty=557 wb=1025 unstable=0 bg_thresh=1030 thresh=2061 gap=479 poll_thresh=29 ino=12 dd-2583 [001] 59.895471: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=50304 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [001] 59.901443: balance_dirty_state: bdi 8:0: dirty=557 wb=900 unstable=0 bg_thresh=1031 thresh=2063 gap=606 poll_thresh=22 ino=12 dd-2583 [001] 59.901598: balance_dirty_state: bdi 8:0: dirty=582 wb=900 unstable=0 bg_thresh=1031 thresh=2062 gap=580 poll_thresh=23 ino=12 dd-2583 [001] 59.901762: balance_dirty_state: bdi 8:0: dirty=607 wb=900 unstable=0 bg_thresh=1033 thresh=2067 gap=560 poll_thresh=24 ino=12 dd-2583 [001] 59.901930: balance_dirty_state: bdi 8:0: dirty=632 wb=900 unstable=0 bg_thresh=1030 thresh=2061 gap=529 poll_thresh=25 ino=12 dd-2583 [001] 59.902108: balance_dirty_state: bdi 8:0: dirty=657 wb=900 unstable=0 bg_thresh=1030 thresh=2060 gap=503 poll_thresh=26 ino=12 dd-2583 [001] 59.902112: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=50304 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 59.909425: balance_dirty_state: bdi 8:0: dirty=682 wb=750 unstable=0 bg_thresh=1030 thresh=2060 gap=628 poll_thresh=19 ino=12 dd-2583 [001] 59.909557: balance_dirty_state: bdi 8:0: dirty=707 wb=750 unstable=0 bg_thresh=1030 thresh=2060 gap=603 poll_thresh=20 ino=12 dd-2583 [001] 59.909703: balance_dirty_state: bdi 8:0: dirty=732 wb=750 unstable=0 bg_thresh=1029 thresh=2059 gap=577 poll_thresh=21 ino=12 dd-2583 [001] 59.909850: balance_dirty_state: bdi 8:0: dirty=757 wb=750 unstable=0 bg_thresh=1029 thresh=2058 gap=551 poll_thresh=22 ino=12 dd-2583 [001] 59.910006: balance_dirty_state: bdi 8:0: dirty=782 wb=750 unstable=0 bg_thresh=1028 thresh=2057 gap=525 poll_thresh=23 ino=12 dd-2583 [001] 59.911639: balance_dirty_state: bdi 8:0: dirty=807 wb=750 unstable=0 bg_thresh=1028 thresh=2056 gap=499 poll_thresh=24 ino=12 dd-2583 [001] 59.911644: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=50304 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 59.917334: balance_dirty_state: bdi 8:0: dirty=807 wb=625 unstable=0 bg_thresh=1031 thresh=2062 gap=630 poll_thresh=18 ino=12 dd-2583 [001] 59.917467: balance_dirty_state: bdi 8:0: dirty=832 wb=625 unstable=0 bg_thresh=1030 thresh=2061 gap=604 poll_thresh=19 ino=12 dd-2583 [001] 59.917609: balance_dirty_state: bdi 8:0: dirty=857 wb=625 unstable=0 bg_thresh=1027 thresh=2055 gap=573 poll_thresh=20 ino=12 dd-2583 [001] 59.917756: balance_dirty_state: bdi 8:0: dirty=882 wb=625 unstable=0 bg_thresh=1030 thresh=2060 gap=553 poll_thresh=21 ino=12 dd-2583 [001] 59.917912: balance_dirty_state: bdi 8:0: dirty=907 wb=625 unstable=0 bg_thresh=1029 thresh=2059 gap=527 poll_thresh=22 ino=12 dd-2583 [001] 59.918073: balance_dirty_state: bdi 8:0: dirty=907 wb=625 unstable=0 bg_thresh=1029 thresh=2058 gap=526 poll_thresh=23 ino=12 dd-2583 [001] 59.918243: balance_dirty_state: bdi 8:0: dirty=932 wb=625 unstable=0 bg_thresh=1028 thresh=2057 gap=500 poll_thresh=24 ino=12 dd-2583 [001] 59.918247: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=50304 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 59.925341: balance_dirty_state: bdi 8:0: dirty=957 wb=500 unstable=0 bg_thresh=1031 thresh=2063 gap=606 poll_thresh=18 ino=12 dd-2583 [001] 59.925468: balance_dirty_state: bdi 8:0: dirty=982 wb=500 unstable=0 bg_thresh=1028 thresh=2057 gap=575 poll_thresh=19 ino=12 dd-2583 [001] 59.925603: balance_dirty_state: bdi 8:0: dirty=1007 wb=500 unstable=0 bg_thresh=1028 thresh=2056 gap=549 poll_thresh=20 ino=12 dd-2583 [001] 59.925743: balance_dirty_state: bdi 8:0: dirty=1032 wb=500 unstable=0 bg_thresh=1030 thresh=2061 gap=529 poll_thresh=21 ino=12 flush-8:0-2554 [007] 59.925889: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=192 wrote=6 to_write=8186 dd-2583 [001] 59.925906: balance_dirty_state: bdi 8:0: dirty=1057 wb=500 unstable=0 bg_thresh=1030 thresh=2060 gap=503 poll_thresh=22 ino=12 dd-2583 [001] 59.925908: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=50304 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [007] 59.927821: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1016 to_write=7170 dd-2583 [001] 59.933432: balance_dirty_state: bdi 8:0: dirty=28 wb=1404 unstable=0 bg_thresh=1031 thresh=2063 gap=631 poll_thresh=16 ino=12 dd-2583 [001] 59.933562: balance_dirty_state: bdi 8:0: dirty=53 wb=1404 unstable=0 bg_thresh=1028 thresh=2057 gap=600 poll_thresh=17 ino=12 dd-2583 [001] 59.933688: balance_dirty_state: bdi 8:0: dirty=78 wb=1404 unstable=0 bg_thresh=1028 thresh=2056 gap=574 poll_thresh=18 ino=12 dd-2583 [001] 59.933821: balance_dirty_state: bdi 8:0: dirty=78 wb=1404 unstable=0 bg_thresh=1027 thresh=2055 gap=573 poll_thresh=19 ino=12 dd-2583 [001] 59.933959: balance_dirty_state: bdi 8:0: dirty=103 wb=1404 unstable=0 bg_thresh=1027 thresh=2055 gap=548 poll_thresh=20 ino=12 dd-2583 [001] 59.934107: balance_dirty_state: bdi 8:0: dirty=128 wb=1404 unstable=0 bg_thresh=1029 thresh=2059 gap=527 poll_thresh=21 ino=12 dd-2583 [001] 59.934263: balance_dirty_state: bdi 8:0: dirty=153 wb=1404 unstable=0 bg_thresh=1026 thresh=2053 gap=496 poll_thresh=22 ino=12 dd-2583 [001] 59.934267: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=50304 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 59.941259: balance_dirty_state: bdi 8:0: dirty=172 wb=1279 unstable=0 bg_thresh=1027 thresh=2055 gap=604 poll_thresh=16 ino=12 dd-2583 [001] 59.941379: balance_dirty_state: bdi 8:0: dirty=172 wb=1279 unstable=0 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=17 ino=12 dd-2583 [001] 59.941506: balance_dirty_state: bdi 8:0: dirty=197 wb=1279 unstable=0 bg_thresh=1027 thresh=2054 gap=578 poll_thresh=18 ino=12 dd-2583 [001] 59.941642: balance_dirty_state: bdi 8:0: dirty=222 wb=1279 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=19 ino=12 dd-2583 [001] 59.941785: balance_dirty_state: bdi 8:0: dirty=247 wb=1279 unstable=0 bg_thresh=1029 thresh=2058 gap=532 poll_thresh=20 ino=12 dd-2583 [001] 59.941936: balance_dirty_state: bdi 8:0: dirty=247 wb=1279 unstable=0 bg_thresh=1028 thresh=2057 gap=531 poll_thresh=21 ino=12 dd-2583 [001] 59.942247: balance_dirty_state: bdi 8:0: dirty=272 wb=1279 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=22 ino=12 dd-2583 [001] 59.942413: balance_dirty_state: bdi 8:0: dirty=297 wb=1279 unstable=0 bg_thresh=1033 thresh=2067 gap=491 poll_thresh=23 ino=12 dd-2583 [001] 59.942418: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=50304 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 59.949131: balance_dirty_state: bdi 8:0: dirty=297 wb=1154 unstable=0 bg_thresh=1035 thresh=2070 gap=619 poll_thresh=23 ino=12 dd-2583 [005] 59.949147: balance_dirty_state: bdi 8:0: dirty=297 wb=1154 unstable=0 bg_thresh=1035 thresh=2070 gap=619 poll_thresh=17 ino=12 dd-2583 [005] 59.949273: balance_dirty_state: bdi 8:0: dirty=322 wb=1154 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=18 ino=12 dd-2583 [005] 59.949403: balance_dirty_state: bdi 8:0: dirty=322 wb=1154 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=19 ino=12 dd-2583 [005] 59.949548: balance_dirty_state: bdi 8:0: dirty=347 wb=1129 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=20 ino=12 dd-2583 [005] 59.949707: balance_dirty_state: bdi 8:0: dirty=372 wb=1029 unstable=0 bg_thresh=1036 thresh=2073 gap=672 poll_thresh=21 ino=12 dd-2583 [005] 59.949863: balance_dirty_state: bdi 8:0: dirty=397 wb=1029 unstable=0 bg_thresh=1039 thresh=2078 gap=652 poll_thresh=22 ino=12 dd-2583 [005] 59.950024: balance_dirty_state: bdi 8:0: dirty=422 wb=1029 unstable=0 bg_thresh=1041 thresh=2083 gap=632 poll_thresh=23 ino=12 dd-2583 [005] 59.950194: balance_dirty_state: bdi 8:0: dirty=447 wb=1029 unstable=0 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=24 ino=12 dd-2583 [005] 59.950375: balance_dirty_state: bdi 8:0: dirty=472 wb=1029 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=25 ino=12 dd-2583 [005] 59.950560: balance_dirty_state: bdi 8:0: dirty=497 wb=1029 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=26 ino=12 dd-2583 [005] 59.950754: balance_dirty_state: bdi 8:0: dirty=522 wb=1029 unstable=0 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=27 ino=12 dd-2583 [005] 59.951110: balance_dirty_state: bdi 8:0: dirty=547 wb=1029 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=28 ino=12 dd-2583 [005] 59.951115: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=50304 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 59.957341: balance_dirty_state: bdi 8:0: dirty=572 wb=1029 unstable=0 bg_thresh=1033 thresh=2066 gap=465 poll_thresh=21 ino=12 dd-2583 [005] 59.957350: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=50304 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 59.965392: balance_dirty_state: bdi 8:0: dirty=585 wb=1029 unstable=0 bg_thresh=1032 thresh=2065 gap=451 poll_thresh=16 ino=12 dd-2583 [005] 59.965400: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=50304 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 59.973132: balance_dirty_state: bdi 8:0: dirty=585 wb=1029 unstable=0 bg_thresh=1033 thresh=2067 gap=453 poll_thresh=16 ino=12 dd-2583 [004] 59.973140: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=50304 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 59.985061: balance_dirty_state: bdi 8:0: dirty=585 wb=879 unstable=0 bg_thresh=1032 thresh=2065 gap=601 poll_thresh=16 ino=12 dd-2583 [004] 59.985080: balance_dirty_state: bdi 8:0: dirty=585 wb=879 unstable=0 bg_thresh=1032 thresh=2065 gap=601 poll_thresh=12 ino=12 dd-2583 [004] 59.985177: balance_dirty_state: bdi 8:0: dirty=585 wb=879 unstable=0 bg_thresh=1032 thresh=2065 gap=601 poll_thresh=13 ino=12 dd-2583 [004] 59.985270: balance_dirty_state: bdi 8:0: dirty=610 wb=879 unstable=0 bg_thresh=1035 thresh=2070 gap=581 poll_thresh=14 ino=12 dd-2583 [004] 59.985372: balance_dirty_state: bdi 8:0: dirty=610 wb=879 unstable=0 bg_thresh=1032 thresh=2064 gap=575 poll_thresh=15 ino=12 dd-2583 [004] 59.985480: balance_dirty_state: bdi 8:0: dirty=635 wb=879 unstable=0 bg_thresh=1034 thresh=2069 gap=555 poll_thresh=16 ino=12 dd-2583 [004] 59.985596: balance_dirty_state: bdi 8:0: dirty=660 wb=879 unstable=0 bg_thresh=1031 thresh=2063 gap=524 poll_thresh=17 ino=12 dd-2583 [004] 59.985720: balance_dirty_state: bdi 8:0: dirty=660 wb=879 unstable=0 bg_thresh=1031 thresh=2062 gap=523 poll_thresh=18 ino=12 dd-2583 [004] 59.985850: balance_dirty_state: bdi 8:0: dirty=685 wb=879 unstable=0 bg_thresh=1033 thresh=2067 gap=503 poll_thresh=19 ino=12 dd-2583 [004] 59.985854: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=50820 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [004] 59.993011: balance_dirty_state: bdi 8:0: dirty=685 wb=750 unstable=0 bg_thresh=1032 thresh=2065 gap=630 poll_thresh=19 ino=12 dd-2583 [004] 59.993040: balance_dirty_state: bdi 8:0: dirty=685 wb=750 unstable=0 bg_thresh=1032 thresh=2065 gap=630 poll_thresh=14 ino=12 dd-2583 [004] 59.993177: balance_dirty_state: bdi 8:0: dirty=710 wb=750 unstable=0 bg_thresh=1032 thresh=2064 gap=604 poll_thresh=15 ino=12 dd-2583 [004] 59.993285: balance_dirty_state: bdi 8:0: dirty=710 wb=750 unstable=0 bg_thresh=1032 thresh=2064 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 59.993400: balance_dirty_state: bdi 8:0: dirty=735 wb=750 unstable=0 bg_thresh=1031 thresh=2063 gap=578 poll_thresh=17 ino=12 dd-2583 [004] 59.993521: balance_dirty_state: bdi 8:0: dirty=760 wb=750 unstable=0 bg_thresh=1031 thresh=2063 gap=553 poll_thresh=18 ino=12 dd-2583 [004] 59.993798: balance_dirty_state: bdi 8:0: dirty=785 wb=750 unstable=0 bg_thresh=1033 thresh=2067 gap=532 poll_thresh=19 ino=12 dd-2583 [004] 59.993934: balance_dirty_state: bdi 8:0: dirty=785 wb=750 unstable=0 bg_thresh=1030 thresh=2061 gap=526 poll_thresh=20 ino=12 dd-2583 [004] 59.994076: balance_dirty_state: bdi 8:0: dirty=810 wb=750 unstable=0 bg_thresh=1033 thresh=2066 gap=506 poll_thresh=21 ino=12 dd-2583 [004] 59.994080: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-126% task_weight=98% bdi_bw=50820 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 60.000986: balance_dirty_state: bdi 8:0: dirty=810 wb=625 unstable=0 bg_thresh=1034 thresh=2068 gap=633 poll_thresh=21 ino=12 dd-2583 [000] 60.001002: balance_dirty_state: bdi 8:0: dirty=810 wb=625 unstable=0 bg_thresh=1034 thresh=2068 gap=633 poll_thresh=16 ino=12 dd-2583 [000] 60.001116: balance_dirty_state: bdi 8:0: dirty=810 wb=625 unstable=0 bg_thresh=1036 thresh=2073 gap=638 poll_thresh=17 ino=12 dd-2583 [000] 60.001235: balance_dirty_state: bdi 8:0: dirty=835 wb=625 unstable=0 bg_thresh=1036 thresh=2073 gap=613 poll_thresh=18 ino=12 dd-2583 [000] 60.001359: balance_dirty_state: bdi 8:0: dirty=835 wb=625 unstable=0 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 60.001492: balance_dirty_state: bdi 8:0: dirty=860 wb=625 unstable=0 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=20 ino=12 dd-2583 [000] 60.001633: balance_dirty_state: bdi 8:0: dirty=885 wb=625 unstable=0 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 60.001780: balance_dirty_state: bdi 8:0: dirty=910 wb=625 unstable=0 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 60.001937: balance_dirty_state: bdi 8:0: dirty=935 wb=625 unstable=0 bg_thresh=1043 thresh=2086 gap=526 poll_thresh=23 ino=12 dd-2583 [000] 60.002098: balance_dirty_state: bdi 8:0: dirty=960 wb=625 unstable=0 bg_thresh=1040 thresh=2080 gap=495 poll_thresh=24 ino=12 dd-2583 [000] 60.002102: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=50820 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 60.008895: balance_dirty_state: bdi 8:0: dirty=960 wb=625 unstable=0 bg_thresh=1040 thresh=2080 gap=495 poll_thresh=24 ino=12 dd-2583 [000] 60.008899: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=50820 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 60.016880: balance_dirty_state: bdi 8:0: dirty=960 wb=525 unstable=0 bg_thresh=1033 thresh=2067 gap=582 poll_thresh=24 ino=12 dd-2583 [000] 60.016902: balance_dirty_state: bdi 8:0: dirty=960 wb=525 unstable=0 bg_thresh=1033 thresh=2067 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 60.017172: balance_dirty_state: bdi 8:0: dirty=985 wb=525 unstable=0 bg_thresh=1033 thresh=2067 gap=557 poll_thresh=19 ino=12 dd-2583 [000] 60.017452: balance_dirty_state: bdi 8:0: dirty=985 wb=525 unstable=0 bg_thresh=1036 thresh=2072 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 60.018071: balance_dirty_state: bdi 8:0: dirty=1010 wb=525 unstable=0 bg_thresh=1035 thresh=2071 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 60.018386: balance_dirty_state: bdi 8:0: dirty=1035 wb=525 unstable=0 bg_thresh=1035 thresh=2070 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 60.018394: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=50820 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 60.024968: balance_dirty_state: bdi 8:0: dirty=1060 wb=375 unstable=0 bg_thresh=1034 thresh=2069 gap=634 poll_thresh=16 ino=12 dd-2583 [000] 60.025093: balance_dirty_state: bdi 8:0: dirty=1085 wb=375 unstable=0 bg_thresh=1037 thresh=2074 gap=614 poll_thresh=17 ino=12 flush-8:0-2554 [007] 60.025125: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=292 wrote=7 to_write=8185 dd-2583 [000] 60.025224: balance_dirty_state: bdi 8:0: dirty=1010 wb=450 unstable=0 bg_thresh=1037 thresh=2074 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 60.025366: balance_dirty_state: bdi 8:0: dirty=910 wb=575 unstable=0 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 60.025514: balance_dirty_state: bdi 8:0: dirty=785 wb=725 unstable=0 bg_thresh=1039 thresh=2078 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 60.025671: balance_dirty_state: bdi 8:0: dirty=660 wb=875 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 60.025833: balance_dirty_state: bdi 8:0: dirty=560 wb=1000 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 60.026011: balance_dirty_state: bdi 8:0: dirty=410 wb=1175 unstable=0 bg_thresh=1040 thresh=2081 gap=496 poll_thresh=23 ino=12 dd-2583 [000] 60.026013: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-153% task_weight=98% bdi_bw=50820 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [007] 60.026411: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1208 to_write=6977 dd-2583 [000] 60.032896: balance_dirty_state: bdi 8:0: dirty=10 wb=1575 unstable=0 bg_thresh=1040 thresh=2081 gap=496 poll_thresh=23 ino=12 dd-2583 [000] 60.032904: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-72% task_gap=-244% task_weight=98% bdi_bw=50820 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 60.040842: balance_dirty_state: bdi 8:0: dirty=10 wb=1575 unstable=0 bg_thresh=1040 thresh=2081 gap=496 poll_thresh=23 ino=12 dd-2583 [000] 60.040852: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-72% task_gap=-244% task_weight=98% bdi_bw=50820 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 60.048744: balance_dirty_state: bdi 8:0: dirty=10 wb=1450 unstable=0 bg_thresh=1035 thresh=2071 gap=611 poll_thresh=23 ino=12 dd-2583 [000] 60.048769: balance_dirty_state: bdi 8:0: dirty=10 wb=1450 unstable=0 bg_thresh=1035 thresh=2071 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 60.048888: balance_dirty_state: bdi 8:0: dirty=10 wb=1450 unstable=0 bg_thresh=1035 thresh=2071 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 60.049013: balance_dirty_state: bdi 8:0: dirty=35 wb=1450 unstable=0 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 60.049145: balance_dirty_state: bdi 8:0: dirty=60 wb=1450 unstable=0 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 60.049427: balance_dirty_state: bdi 8:0: dirty=85 wb=1450 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 60.049575: balance_dirty_state: bdi 8:0: dirty=110 wb=1450 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 60.049727: balance_dirty_state: bdi 8:0: dirty=110 wb=1450 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=23 ino=12 dd-2583 [000] 60.049887: balance_dirty_state: bdi 8:0: dirty=135 wb=1450 unstable=0 bg_thresh=1042 thresh=2084 gap=499 poll_thresh=24 ino=12 dd-2583 [000] 60.049891: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-151% task_weight=99% bdi_bw=50820 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 60.056732: balance_dirty_state: bdi 8:0: dirty=135 wb=1325 unstable=0 bg_thresh=1032 thresh=2064 gap=604 poll_thresh=24 ino=12 dd-2583 [004] 60.056768: balance_dirty_state: bdi 8:0: dirty=135 wb=1325 unstable=0 bg_thresh=1032 thresh=2064 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 60.056985: balance_dirty_state: bdi 8:0: dirty=160 wb=1325 unstable=0 bg_thresh=1034 thresh=2069 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 60.057189: balance_dirty_state: bdi 8:0: dirty=185 wb=1325 unstable=0 bg_thresh=1034 thresh=2068 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 60.057367: balance_dirty_state: bdi 8:0: dirty=210 wb=1325 unstable=0 bg_thresh=1031 thresh=2062 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 60.057525: balance_dirty_state: bdi 8:0: dirty=235 wb=1325 unstable=0 bg_thresh=1030 thresh=2060 gap=500 poll_thresh=22 ino=12 dd-2583 [004] 60.057530: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-180% task_weight=100% bdi_bw=50820 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 60.064768: balance_dirty_state: bdi 8:0: dirty=235 wb=1325 unstable=0 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=22 ino=12 dd-2583 [004] 60.064774: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-157% task_weight=100% bdi_bw=50820 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 60.072690: balance_dirty_state: bdi 8:0: dirty=235 wb=1200 unstable=0 bg_thresh=1024 thresh=2048 gap=613 poll_thresh=22 ino=12 dd-2583 [004] 60.072705: balance_dirty_state: bdi 8:0: dirty=235 wb=1200 unstable=0 bg_thresh=1024 thresh=2048 gap=613 poll_thresh=16 ino=12 dd-2583 [004] 60.072851: balance_dirty_state: bdi 8:0: dirty=235 wb=1200 unstable=0 bg_thresh=1024 thresh=2048 gap=613 poll_thresh=17 ino=12 dd-2583 [004] 60.073063: balance_dirty_state: bdi 8:0: dirty=260 wb=1200 unstable=0 bg_thresh=1029 thresh=2058 gap=598 poll_thresh=18 ino=12 dd-2583 [004] 60.073320: balance_dirty_state: bdi 8:0: dirty=285 wb=1200 unstable=0 bg_thresh=1029 thresh=2058 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 60.073605: balance_dirty_state: bdi 8:0: dirty=310 wb=1200 unstable=0 bg_thresh=1034 thresh=2068 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 60.074155: balance_dirty_state: bdi 8:0: dirty=310 wb=1200 unstable=0 bg_thresh=1034 thresh=2068 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 60.074408: balance_dirty_state: bdi 8:0: dirty=335 wb=1200 unstable=0 bg_thresh=1033 thresh=2067 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 60.074725: balance_dirty_state: bdi 8:0: dirty=360 wb=1200 unstable=0 bg_thresh=1033 thresh=2066 gap=506 poll_thresh=23 ino=12 dd-2583 [004] 60.074734: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-172% task_weight=100% bdi_bw=50820 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 60.080680: balance_dirty_state: bdi 8:0: dirty=360 wb=1200 unstable=0 bg_thresh=1026 thresh=2052 gap=492 poll_thresh=23 ino=12 dd-2583 [004] 60.080687: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-44% task_gap=-189% task_weight=99% bdi_bw=50820 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 60.092673: balance_dirty_state: bdi 8:0: dirty=360 wb=1075 unstable=0 bg_thresh=1021 thresh=2043 gap=608 poll_thresh=23 ino=12 dd-2583 [006] 60.092689: balance_dirty_state: bdi 8:0: dirty=360 wb=1075 unstable=0 bg_thresh=1021 thresh=2043 gap=608 poll_thresh=17 ino=12 dd-2583 [006] 60.092822: balance_dirty_state: bdi 8:0: dirty=360 wb=1075 unstable=0 bg_thresh=1021 thresh=2043 gap=608 poll_thresh=18 ino=12 dd-2583 [006] 60.092952: balance_dirty_state: bdi 8:0: dirty=385 wb=1075 unstable=0 bg_thresh=1021 thresh=2042 gap=582 poll_thresh=19 ino=12 dd-2583 [006] 60.093225: balance_dirty_state: bdi 8:0: dirty=410 wb=1075 unstable=0 bg_thresh=1020 thresh=2041 gap=556 poll_thresh=20 ino=12 dd-2583 [006] 60.093501: balance_dirty_state: bdi 8:0: dirty=435 wb=1075 unstable=0 bg_thresh=1020 thresh=2041 gap=531 poll_thresh=21 ino=12 dd-2583 [006] 60.093813: balance_dirty_state: bdi 8:0: dirty=460 wb=1075 unstable=0 bg_thresh=1022 thresh=2045 gap=510 poll_thresh=22 ino=12 dd-2583 [006] 60.093822: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=49364 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [006] 60.100645: balance_dirty_state: bdi 8:0: dirty=460 wb=950 unstable=0 bg_thresh=1022 thresh=2045 gap=635 poll_thresh=22 ino=12 dd-2583 [006] 60.100658: balance_dirty_state: bdi 8:0: dirty=460 wb=950 unstable=0 bg_thresh=1022 thresh=2045 gap=635 poll_thresh=16 ino=12 dd-2583 [006] 60.100787: balance_dirty_state: bdi 8:0: dirty=460 wb=950 unstable=0 bg_thresh=1019 thresh=2039 gap=629 poll_thresh=17 ino=12 dd-2583 [006] 60.100915: balance_dirty_state: bdi 8:0: dirty=485 wb=950 unstable=0 bg_thresh=1022 thresh=2044 gap=609 poll_thresh=18 ino=12 dd-2583 [006] 60.101051: balance_dirty_state: bdi 8:0: dirty=510 wb=950 unstable=0 bg_thresh=1021 thresh=2043 gap=583 poll_thresh=19 ino=12 dd-2583 [006] 60.101192: balance_dirty_state: bdi 8:0: dirty=535 wb=950 unstable=0 bg_thresh=1018 thresh=2037 gap=552 poll_thresh=20 ino=12 dd-2583 [006] 60.101341: balance_dirty_state: bdi 8:0: dirty=560 wb=950 unstable=0 bg_thresh=1021 thresh=2042 gap=532 poll_thresh=21 ino=12 dd-2583 [006] 60.101647: balance_dirty_state: bdi 8:0: dirty=560 wb=950 unstable=0 bg_thresh=1020 thresh=2041 gap=531 poll_thresh=22 ino=12 dd-2583 [006] 60.101810: balance_dirty_state: bdi 8:0: dirty=585 wb=950 unstable=0 bg_thresh=1020 thresh=2040 gap=505 poll_thresh=23 ino=12 dd-2583 [006] 60.101814: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1305 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-28% task_gap=-154% task_weight=98% bdi_bw=49364 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 60.108608: balance_dirty_state: bdi 8:0: dirty=585 wb=950 unstable=0 bg_thresh=1020 thresh=2040 gap=505 poll_thresh=23 ino=12 dd-2583 [006] 60.108616: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1305 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-28% task_gap=-154% task_weight=98% bdi_bw=49364 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 60.116613: balance_dirty_state: bdi 8:0: dirty=585 wb=800 unstable=0 bg_thresh=1018 thresh=2036 gap=651 poll_thresh=23 ino=12 dd-2583 [006] 60.116636: balance_dirty_state: bdi 8:0: dirty=585 wb=800 unstable=0 bg_thresh=1018 thresh=2036 gap=651 poll_thresh=17 ino=12 dd-2583 [006] 60.116843: balance_dirty_state: bdi 8:0: dirty=610 wb=800 unstable=0 bg_thresh=1020 thresh=2041 gap=631 poll_thresh=18 ino=12 dd-2583 [006] 60.117062: balance_dirty_state: bdi 8:0: dirty=635 wb=800 unstable=0 bg_thresh=1020 thresh=2040 gap=605 poll_thresh=19 ino=12 dd-2583 [006] 60.117287: balance_dirty_state: bdi 8:0: dirty=660 wb=800 unstable=0 bg_thresh=1017 thresh=2034 gap=574 poll_thresh=20 ino=12 dd-2583 [006] 60.117524: balance_dirty_state: bdi 8:0: dirty=660 wb=800 unstable=0 bg_thresh=1019 thresh=2039 gap=579 poll_thresh=21 ino=12 dd-2583 [006] 60.117779: balance_dirty_state: bdi 8:0: dirty=685 wb=800 unstable=0 bg_thresh=1019 thresh=2038 gap=553 poll_thresh=22 ino=12 dd-2583 [006] 60.118044: balance_dirty_state: bdi 8:0: dirty=710 wb=800 unstable=0 bg_thresh=1018 thresh=2037 gap=527 poll_thresh=23 ino=12 dd-2583 [006] 60.118321: balance_dirty_state: bdi 8:0: dirty=735 wb=800 unstable=0 bg_thresh=1018 thresh=2036 gap=501 poll_thresh=24 ino=12 dd-2583 [006] 60.118327: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-30% task_gap=-161% task_weight=99% bdi_bw=49364 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 60.124641: balance_dirty_state: bdi 8:0: dirty=735 wb=800 unstable=0 bg_thresh=1018 thresh=2036 gap=501 poll_thresh=24 ino=12 dd-2583 [006] 60.124650: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-30% task_gap=-161% task_weight=99% bdi_bw=49364 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 60.132668: balance_dirty_state: bdi 8:0: dirty=735 wb=800 unstable=0 bg_thresh=1018 thresh=2036 gap=501 poll_thresh=24 ino=12 dd-2583 [006] 60.132675: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-30% task_gap=-161% task_weight=99% bdi_bw=49364 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 60.140616: balance_dirty_state: bdi 8:0: dirty=735 wb=800 unstable=0 bg_thresh=1018 thresh=2036 gap=501 poll_thresh=24 ino=12 dd-2583 [006] 60.140628: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-30% task_gap=-161% task_weight=99% bdi_bw=49364 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 60.148566: balance_dirty_state: bdi 8:0: dirty=735 wb=800 unstable=0 bg_thresh=1018 thresh=2036 gap=501 poll_thresh=24 ino=12 dd-2583 [006] 60.148573: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-30% task_gap=-161% task_weight=99% bdi_bw=49364 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 60.156491: balance_dirty_state: bdi 8:0: dirty=735 wb=650 unstable=0 bg_thresh=1016 thresh=2032 gap=647 poll_thresh=24 ino=12 dd-2583 [006] 60.156512: balance_dirty_state: bdi 8:0: dirty=735 wb=650 unstable=0 bg_thresh=1016 thresh=2032 gap=647 poll_thresh=18 ino=12 dd-2583 [006] 60.156665: balance_dirty_state: bdi 8:0: dirty=760 wb=650 unstable=0 bg_thresh=1021 thresh=2043 gap=633 poll_thresh=19 ino=12 dd-2583 [006] 60.156799: balance_dirty_state: bdi 8:0: dirty=785 wb=650 unstable=0 bg_thresh=1018 thresh=2037 gap=602 poll_thresh=20 ino=12 dd-2583 [006] 60.156940: balance_dirty_state: bdi 8:0: dirty=810 wb=650 unstable=0 bg_thresh=1020 thresh=2041 gap=581 poll_thresh=21 ino=12 dd-2583 [006] 60.157239: balance_dirty_state: bdi 8:0: dirty=835 wb=650 unstable=0 bg_thresh=1017 thresh=2035 gap=550 poll_thresh=22 ino=12 dd-2583 [006] 60.157394: balance_dirty_state: bdi 8:0: dirty=860 wb=650 unstable=0 bg_thresh=1020 thresh=2040 gap=530 poll_thresh=23 ino=12 dd-2583 [006] 60.157555: balance_dirty_state: bdi 8:0: dirty=885 wb=650 unstable=0 bg_thresh=1019 thresh=2039 gap=504 poll_thresh=24 ino=12 dd-2583 [006] 60.157559: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-28% task_gap=-157% task_weight=99% bdi_bw=49364 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 60.164493: balance_dirty_state: bdi 8:0: dirty=885 wb=650 unstable=0 bg_thresh=1019 thresh=2039 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 60.164502: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-28% task_gap=-157% task_weight=99% bdi_bw=49364 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 60.172653: balance_dirty_state: bdi 8:0: dirty=885 wb=525 unstable=0 bg_thresh=1018 thresh=2037 gap=627 poll_thresh=24 ino=12 dd-2583 [000] 60.172665: balance_dirty_state: bdi 8:0: dirty=885 wb=525 unstable=0 bg_thresh=1018 thresh=2037 gap=627 poll_thresh=18 ino=12 dd-2583 [000] 60.172789: balance_dirty_state: bdi 8:0: dirty=910 wb=525 unstable=0 bg_thresh=1018 thresh=2037 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 60.172920: balance_dirty_state: bdi 8:0: dirty=935 wb=525 unstable=0 bg_thresh=1021 thresh=2042 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 60.173057: balance_dirty_state: bdi 8:0: dirty=960 wb=525 unstable=0 bg_thresh=1023 thresh=2047 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 60.173203: balance_dirty_state: bdi 8:0: dirty=985 wb=525 unstable=0 bg_thresh=1026 thresh=2052 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 60.173356: balance_dirty_state: bdi 8:0: dirty=1010 wb=525 unstable=0 bg_thresh=1028 thresh=2057 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 60.173515: balance_dirty_state: bdi 8:0: dirty=1035 wb=525 unstable=0 bg_thresh=1028 thresh=2056 gap=496 poll_thresh=24 ino=12 dd-2583 [000] 60.173519: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=49364 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [007] 60.173647: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=440 wrote=5 to_write=8187 flush-8:0-2554 [007] 60.174636: writeback_single_inode: bdi 8:0: ino=12 state= age=432 wrote=1022 to_write=7165 dd-2583 [000] 60.180404: balance_dirty_state: bdi 8:0: dirty=10 wb=1550 unstable=0 bg_thresh=1028 thresh=2056 gap=496 poll_thresh=24 ino=12 dd-2583 [000] 60.180413: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-42% task_gap=-185% task_weight=99% bdi_bw=49364 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 60.188290: balance_dirty_state: bdi 8:0: dirty=10 wb=1425 unstable=0 bg_thresh=1025 thresh=2050 gap=615 poll_thresh=24 ino=12 dd-2583 [004] 60.188311: balance_dirty_state: bdi 8:0: dirty=10 wb=1425 unstable=0 bg_thresh=1025 thresh=2050 gap=615 poll_thresh=18 ino=12 dd-2583 [004] 60.188696: balance_dirty_state: bdi 8:0: dirty=35 wb=1425 unstable=0 bg_thresh=1021 thresh=2043 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 60.189125: balance_dirty_state: bdi 8:0: dirty=60 wb=1425 unstable=0 bg_thresh=1021 thresh=2042 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 60.189590: balance_dirty_state: bdi 8:0: dirty=85 wb=1425 unstable=0 bg_thresh=1023 thresh=2047 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 60.190244: balance_dirty_state: bdi 8:0: dirty=110 wb=1425 unstable=0 bg_thresh=1023 thresh=2046 gap=511 poll_thresh=22 ino=12 dd-2583 [004] 60.190253: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=49364 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 60.196561: balance_dirty_state: bdi 8:0: dirty=110 wb=1300 unstable=0 bg_thresh=1025 thresh=2050 gap=640 poll_thresh=16 ino=12 dd-2583 [004] 60.196878: balance_dirty_state: bdi 8:0: dirty=135 wb=1300 unstable=0 bg_thresh=1025 thresh=2050 gap=615 poll_thresh=17 ino=12 dd-2583 [004] 60.197177: balance_dirty_state: bdi 8:0: dirty=160 wb=1300 unstable=0 bg_thresh=1024 thresh=2049 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 60.197598: balance_dirty_state: bdi 8:0: dirty=160 wb=1300 unstable=0 bg_thresh=1024 thresh=2048 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 60.198025: balance_dirty_state: bdi 8:0: dirty=185 wb=1300 unstable=0 bg_thresh=1027 thresh=2054 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 60.198429: balance_dirty_state: bdi 8:0: dirty=210 wb=1300 unstable=0 bg_thresh=1026 thresh=2053 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 60.198865: balance_dirty_state: bdi 8:0: dirty=235 wb=1300 unstable=0 bg_thresh=1026 thresh=2052 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 60.199338: balance_dirty_state: bdi 8:0: dirty=260 wb=1300 unstable=0 bg_thresh=1028 thresh=2057 gap=497 poll_thresh=23 ino=12 dd-2583 [004] 60.199347: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=47628 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 60.204491: balance_dirty_state: bdi 8:0: dirty=285 wb=1200 unstable=0 bg_thresh=1022 thresh=2045 gap=560 poll_thresh=17 ino=12 dd-2583 [004] 60.204670: balance_dirty_state: bdi 8:0: dirty=285 wb=1200 unstable=0 bg_thresh=1025 thresh=2050 gap=565 poll_thresh=18 ino=12 dd-2583 [004] 60.204801: balance_dirty_state: bdi 8:0: dirty=310 wb=1200 unstable=0 bg_thresh=1025 thresh=2050 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 60.204942: balance_dirty_state: bdi 8:0: dirty=335 wb=1200 unstable=0 bg_thresh=1030 thresh=2060 gap=525 poll_thresh=20 ino=12 dd-2583 [004] 60.205304: balance_dirty_state: bdi 8:0: dirty=360 wb=1200 unstable=0 bg_thresh=1033 thresh=2066 gap=506 poll_thresh=21 ino=12 dd-2583 [004] 60.205310: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=101% bdi_bw=47628 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 60.212552: balance_dirty_state: bdi 8:0: dirty=360 wb=1025 unstable=0 bg_thresh=1023 thresh=2047 gap=662 poll_thresh=16 ino=12 dd-2583 [004] 60.212760: balance_dirty_state: bdi 8:0: dirty=385 wb=1025 unstable=0 bg_thresh=1026 thresh=2052 gap=642 poll_thresh=17 ino=12 dd-2583 [004] 60.212933: balance_dirty_state: bdi 8:0: dirty=410 wb=1025 unstable=0 bg_thresh=1023 thresh=2046 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 60.213117: balance_dirty_state: bdi 8:0: dirty=410 wb=1025 unstable=0 bg_thresh=1022 thresh=2045 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 60.213363: balance_dirty_state: bdi 8:0: dirty=435 wb=1025 unstable=0 bg_thresh=1028 thresh=2056 gap=596 poll_thresh=20 ino=12 dd-2583 [004] 60.213673: balance_dirty_state: bdi 8:0: dirty=460 wb=1025 unstable=0 bg_thresh=1027 thresh=2055 gap=570 poll_thresh=21 ino=12 dd-2583 [004] 60.214015: balance_dirty_state: bdi 8:0: dirty=485 wb=1025 unstable=0 bg_thresh=1027 thresh=2054 gap=544 poll_thresh=22 ino=12 dd-2583 [004] 60.214368: balance_dirty_state: bdi 8:0: dirty=510 wb=1025 unstable=0 bg_thresh=1027 thresh=2054 gap=519 poll_thresh=23 ino=12 dd-2583 [004] 60.214741: balance_dirty_state: bdi 8:0: dirty=535 wb=1025 unstable=0 bg_thresh=1026 thresh=2053 gap=493 poll_thresh=24 ino=12 dd-2583 [004] 60.214749: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=47628 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 60.220530: balance_dirty_state: bdi 8:0: dirty=560 wb=1025 unstable=0 bg_thresh=1026 thresh=2052 gap=467 poll_thresh=18 ino=12 dd-2583 [004] 60.220539: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=47628 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 60.228338: balance_dirty_state: bdi 8:0: dirty=560 wb=1025 unstable=0 bg_thresh=1020 thresh=2040 gap=455 poll_thresh=13 ino=12 dd-2583 [004] 60.228342: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-28% task_gap=-155% task_weight=99% bdi_bw=47628 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 60.236245: balance_dirty_state: bdi 8:0: dirty=560 wb=900 unstable=0 bg_thresh=1017 thresh=2034 gap=574 poll_thresh=13 ino=12 dd-2583 [006] 60.236261: balance_dirty_state: bdi 8:0: dirty=560 wb=900 unstable=0 bg_thresh=1017 thresh=2034 gap=574 poll_thresh=10 ino=12 dd-2583 [006] 60.236412: balance_dirty_state: bdi 8:0: dirty=560 wb=900 unstable=0 bg_thresh=1017 thresh=2034 gap=574 poll_thresh=11 ino=12 dd-2583 [006] 60.236579: balance_dirty_state: bdi 8:0: dirty=560 wb=900 unstable=0 bg_thresh=1019 thresh=2039 gap=579 poll_thresh=12 ino=12 dd-2583 [006] 60.237074: balance_dirty_state: bdi 8:0: dirty=585 wb=900 unstable=0 bg_thresh=1022 thresh=2044 gap=559 poll_thresh=13 ino=12 dd-2583 [006] 60.237269: balance_dirty_state: bdi 8:0: dirty=610 wb=900 unstable=0 bg_thresh=1022 thresh=2044 gap=534 poll_thresh=14 ino=12 dd-2583 [006] 60.237480: balance_dirty_state: bdi 8:0: dirty=610 wb=900 unstable=0 bg_thresh=1024 thresh=2049 gap=539 poll_thresh=15 ino=12 dd-2583 [006] 60.237705: balance_dirty_state: bdi 8:0: dirty=635 wb=900 unstable=0 bg_thresh=1021 thresh=2043 gap=508 poll_thresh=16 ino=12 dd-2583 [006] 60.237713: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=47628 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 60.244445: balance_dirty_state: bdi 8:0: dirty=635 wb=900 unstable=0 bg_thresh=1025 thresh=2051 gap=516 poll_thresh=12 ino=12 dd-2583 [006] 60.244630: balance_dirty_state: bdi 8:0: dirty=660 wb=900 unstable=0 bg_thresh=1022 thresh=2045 gap=485 poll_thresh=13 ino=12 dd-2583 [006] 60.244638: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=47628 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 60.252274: balance_dirty_state: bdi 8:0: dirty=660 wb=775 unstable=0 bg_thresh=1023 thresh=2047 gap=612 poll_thresh=10 ino=12 dd-2583 [006] 60.252348: balance_dirty_state: bdi 8:0: dirty=685 wb=775 unstable=0 bg_thresh=1020 thresh=2041 gap=581 poll_thresh=11 ino=12 dd-2583 [006] 60.252428: balance_dirty_state: bdi 8:0: dirty=685 wb=775 unstable=0 bg_thresh=1023 thresh=2046 gap=586 poll_thresh=12 ino=12 dd-2583 [006] 60.252515: balance_dirty_state: bdi 8:0: dirty=710 wb=775 unstable=0 bg_thresh=1023 thresh=2046 gap=561 poll_thresh=13 ino=12 dd-2583 [006] 60.252610: balance_dirty_state: bdi 8:0: dirty=710 wb=775 unstable=0 bg_thresh=1022 thresh=2045 gap=560 poll_thresh=14 ino=12 dd-2583 [006] 60.252712: balance_dirty_state: bdi 8:0: dirty=735 wb=775 unstable=0 bg_thresh=1025 thresh=2050 gap=540 poll_thresh=15 ino=12 dd-2583 [006] 60.252821: balance_dirty_state: bdi 8:0: dirty=735 wb=775 unstable=0 bg_thresh=1022 thresh=2044 gap=534 poll_thresh=16 ino=12 dd-2583 [006] 60.252936: balance_dirty_state: bdi 8:0: dirty=760 wb=775 unstable=0 bg_thresh=1024 thresh=2049 gap=514 poll_thresh=17 ino=12 dd-2583 [006] 60.253059: balance_dirty_state: bdi 8:0: dirty=785 wb=775 unstable=0 bg_thresh=1021 thresh=2043 gap=483 poll_thresh=18 ino=12 dd-2583 [006] 60.253063: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=47628 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 60.260244: balance_dirty_state: bdi 8:0: dirty=785 wb=775 unstable=0 bg_thresh=1021 thresh=2043 gap=483 poll_thresh=18 ino=12 dd-2583 [001] 60.260250: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=47628 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 60.268177: balance_dirty_state: bdi 8:0: dirty=785 wb=650 unstable=0 bg_thresh=1023 thresh=2046 gap=611 poll_thresh=18 ino=12 dd-2583 [001] 60.268198: balance_dirty_state: bdi 8:0: dirty=785 wb=650 unstable=0 bg_thresh=1023 thresh=2046 gap=611 poll_thresh=13 ino=12 dd-2583 [001] 60.268410: balance_dirty_state: bdi 8:0: dirty=810 wb=650 unstable=0 bg_thresh=1023 thresh=2046 gap=586 poll_thresh=14 ino=12 dd-2583 [001] 60.268624: balance_dirty_state: bdi 8:0: dirty=810 wb=650 unstable=0 bg_thresh=1025 thresh=2051 gap=591 poll_thresh=15 ino=12 dd-2583 [001] 60.268853: balance_dirty_state: bdi 8:0: dirty=835 wb=650 unstable=0 bg_thresh=1025 thresh=2051 gap=566 poll_thresh=16 ino=12 dd-2583 [001] 60.269403: balance_dirty_state: bdi 8:0: dirty=860 wb=650 unstable=0 bg_thresh=1022 thresh=2045 gap=535 poll_thresh=17 ino=12 dd-2583 [001] 60.269676: balance_dirty_state: bdi 8:0: dirty=860 wb=650 unstable=0 bg_thresh=1025 thresh=2050 gap=540 poll_thresh=18 ino=12 dd-2583 [001] 60.269944: balance_dirty_state: bdi 8:0: dirty=885 wb=650 unstable=0 bg_thresh=1024 thresh=2049 gap=514 poll_thresh=19 ino=12 dd-2583 [001] 60.270230: balance_dirty_state: bdi 8:0: dirty=910 wb=650 unstable=0 bg_thresh=1024 thresh=2049 gap=489 poll_thresh=20 ino=12 dd-2583 [001] 60.270238: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=98% bdi_bw=47628 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 60.276190: balance_dirty_state: bdi 8:0: dirty=910 wb=650 unstable=0 bg_thresh=1024 thresh=2049 gap=489 poll_thresh=20 ino=12 dd-2583 [001] 60.276199: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=98% bdi_bw=47628 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 60.284141: balance_dirty_state: bdi 8:0: dirty=910 wb=650 unstable=0 bg_thresh=1024 thresh=2049 gap=489 poll_thresh=20 ino=12 dd-2583 [000] 60.284149: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=98% bdi_bw=47628 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 60.292005: balance_dirty_state: bdi 8:0: dirty=910 wb=500 unstable=0 bg_thresh=1024 thresh=2048 gap=638 poll_thresh=20 ino=12 dd-2583 [000] 60.292019: balance_dirty_state: bdi 8:0: dirty=910 wb=500 unstable=0 bg_thresh=1024 thresh=2048 gap=638 poll_thresh=15 ino=12 dd-2583 [000] 60.292124: balance_dirty_state: bdi 8:0: dirty=910 wb=500 unstable=0 bg_thresh=1024 thresh=2048 gap=638 poll_thresh=16 ino=12 dd-2583 [000] 60.292236: balance_dirty_state: bdi 8:0: dirty=935 wb=500 unstable=0 bg_thresh=1026 thresh=2053 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 60.292353: balance_dirty_state: bdi 8:0: dirty=960 wb=500 unstable=0 bg_thresh=1026 thresh=2053 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 60.292479: balance_dirty_state: bdi 8:0: dirty=960 wb=500 unstable=0 bg_thresh=1031 thresh=2063 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 60.292612: balance_dirty_state: bdi 8:0: dirty=985 wb=500 unstable=0 bg_thresh=1031 thresh=2063 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 60.292751: balance_dirty_state: bdi 8:0: dirty=1010 wb=500 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 60.292896: balance_dirty_state: bdi 8:0: dirty=1035 wb=500 unstable=0 bg_thresh=1030 thresh=2061 gap=526 poll_thresh=22 ino=12 flush-8:0-2554 [007] 60.293048: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=560 wrote=6 to_write=8186 dd-2583 [000] 60.293071: balance_dirty_state: bdi 8:0: dirty=1035 wb=525 unstable=0 bg_thresh=1033 thresh=2066 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 60.293073: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-171% task_weight=98% bdi_bw=47628 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [007] 60.294090: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=104 wrote=1053 to_write=7133 dd-2583 [000] 60.300015: balance_dirty_state: bdi 8:0: dirty=10 wb=1550 unstable=0 bg_thresh=1033 thresh=2066 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 60.300024: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1329 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-59% task_gap=-216% task_weight=97% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 60.307953: balance_dirty_state: bdi 8:0: dirty=10 wb=1425 unstable=0 bg_thresh=1022 thresh=2045 gap=610 poll_thresh=23 ino=12 dd-2583 [000] 60.307966: balance_dirty_state: bdi 8:0: dirty=10 wb=1425 unstable=0 bg_thresh=1022 thresh=2045 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 60.308094: balance_dirty_state: bdi 8:0: dirty=35 wb=1425 unstable=0 bg_thresh=1022 thresh=2045 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 60.308385: balance_dirty_state: bdi 8:0: dirty=35 wb=1425 unstable=0 bg_thresh=1025 thresh=2050 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 60.308528: balance_dirty_state: bdi 8:0: dirty=60 wb=1425 unstable=0 bg_thresh=1027 thresh=2055 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 60.308677: balance_dirty_state: bdi 8:0: dirty=85 wb=1425 unstable=0 bg_thresh=1030 thresh=2060 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 60.308836: balance_dirty_state: bdi 8:0: dirty=110 wb=1425 unstable=0 bg_thresh=1032 thresh=2065 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 60.309001: balance_dirty_state: bdi 8:0: dirty=135 wb=1425 unstable=0 bg_thresh=1029 thresh=2059 gap=499 poll_thresh=23 ino=12 dd-2583 [000] 60.309005: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1322 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-40% task_gap=-178% task_weight=98% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 60.315984: balance_dirty_state: bdi 8:0: dirty=135 wb=1425 unstable=0 bg_thresh=1029 thresh=2059 gap=499 poll_thresh=23 ino=12 dd-2583 [000] 60.315993: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1322 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-40% task_gap=-178% task_weight=98% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 60.323958: balance_dirty_state: bdi 8:0: dirty=135 wb=1425 unstable=0 bg_thresh=1029 thresh=2059 gap=499 poll_thresh=23 ino=12 dd-2583 [000] 60.323968: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1322 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-40% task_gap=-178% task_weight=98% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 60.331899: balance_dirty_state: bdi 8:0: dirty=135 wb=1425 unstable=0 bg_thresh=1028 thresh=2057 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 60.331904: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1321 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-180% task_weight=97% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 60.339846: balance_dirty_state: bdi 8:0: dirty=135 wb=1425 unstable=0 bg_thresh=1020 thresh=2041 gap=481 poll_thresh=23 ino=12 dd-2583 [004] 60.339853: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1307 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-50% task_gap=-198% task_weight=97% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 60.347901: balance_dirty_state: bdi 8:0: dirty=135 wb=1425 unstable=0 bg_thresh=1031 thresh=2062 gap=502 poll_thresh=23 ino=12 dd-2583 [001] 60.347906: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1325 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-175% task_weight=98% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 60.359823: balance_dirty_state: bdi 8:0: dirty=135 wb=1225 unstable=0 bg_thresh=1019 thresh=2039 gap=679 poll_thresh=23 ino=12 dd-2583 [000] 60.359837: balance_dirty_state: bdi 8:0: dirty=135 wb=1225 unstable=0 bg_thresh=1019 thresh=2039 gap=679 poll_thresh=17 ino=12 dd-2583 [000] 60.359965: balance_dirty_state: bdi 8:0: dirty=160 wb=1225 unstable=0 bg_thresh=1019 thresh=2039 gap=654 poll_thresh=18 ino=12 dd-2583 [000] 60.360095: balance_dirty_state: bdi 8:0: dirty=160 wb=1225 unstable=0 bg_thresh=1022 thresh=2044 gap=659 poll_thresh=19 ino=12 dd-2583 [000] 60.360229: balance_dirty_state: bdi 8:0: dirty=185 wb=1225 unstable=0 bg_thresh=1024 thresh=2049 gap=639 poll_thresh=20 ino=12 dd-2583 [000] 60.360371: balance_dirty_state: bdi 8:0: dirty=210 wb=1225 unstable=0 bg_thresh=1027 thresh=2054 gap=619 poll_thresh=21 ino=12 dd-2583 [000] 60.360522: balance_dirty_state: bdi 8:0: dirty=235 wb=1225 unstable=0 bg_thresh=1026 thresh=2053 gap=593 poll_thresh=22 ino=12 dd-2583 [000] 60.360678: balance_dirty_state: bdi 8:0: dirty=260 wb=1225 unstable=0 bg_thresh=1023 thresh=2047 gap=562 poll_thresh=23 ino=12 dd-2583 [000] 60.360845: balance_dirty_state: bdi 8:0: dirty=285 wb=1225 unstable=0 bg_thresh=1026 thresh=2052 gap=542 poll_thresh=24 ino=12 dd-2583 [000] 60.361165: balance_dirty_state: bdi 8:0: dirty=310 wb=1225 unstable=0 bg_thresh=1025 thresh=2051 gap=516 poll_thresh=25 ino=12 dd-2583 [000] 60.361343: balance_dirty_state: bdi 8:0: dirty=335 wb=1225 unstable=0 bg_thresh=1027 thresh=2055 gap=495 poll_thresh=26 ino=12 dd-2583 [000] 60.361347: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-137% task_weight=97% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [006] 60.367822: balance_dirty_state: bdi 8:0: dirty=335 wb=1050 unstable=0 bg_thresh=1016 thresh=2033 gap=648 poll_thresh=26 ino=12 dd-2583 [006] 60.367838: balance_dirty_state: bdi 8:0: dirty=335 wb=1050 unstable=0 bg_thresh=1016 thresh=2033 gap=648 poll_thresh=19 ino=12 dd-2583 [006] 60.367987: balance_dirty_state: bdi 8:0: dirty=360 wb=1050 unstable=0 bg_thresh=1017 thresh=2035 gap=625 poll_thresh=20 ino=12 dd-2583 [006] 60.368142: balance_dirty_state: bdi 8:0: dirty=385 wb=1050 unstable=0 bg_thresh=1020 thresh=2040 gap=605 poll_thresh=21 ino=12 dd-2583 [006] 60.368298: balance_dirty_state: bdi 8:0: dirty=385 wb=1050 unstable=0 bg_thresh=1022 thresh=2045 gap=610 poll_thresh=22 ino=12 dd-2583 [006] 60.368465: balance_dirty_state: bdi 8:0: dirty=410 wb=1050 unstable=0 bg_thresh=1022 thresh=2044 gap=584 poll_thresh=23 ino=12 dd-2583 [006] 60.368640: balance_dirty_state: bdi 8:0: dirty=435 wb=1050 unstable=0 bg_thresh=1021 thresh=2043 gap=558 poll_thresh=24 ino=12 dd-2583 [006] 60.368827: balance_dirty_state: bdi 8:0: dirty=460 wb=1050 unstable=0 bg_thresh=1021 thresh=2042 gap=532 poll_thresh=25 ino=12 dd-2583 [006] 60.369023: balance_dirty_state: bdi 8:0: dirty=485 wb=1050 unstable=0 bg_thresh=1020 thresh=2041 gap=506 poll_thresh=26 ino=12 dd-2583 [006] 60.369029: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1307 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-27% task_gap=-152% task_weight=97% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 60.375866: balance_dirty_state: bdi 8:0: dirty=485 wb=1050 unstable=0 bg_thresh=1020 thresh=2041 gap=506 poll_thresh=26 ino=12 dd-2583 [006] 60.375874: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1307 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-27% task_gap=-152% task_weight=97% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 60.383784: balance_dirty_state: bdi 8:0: dirty=485 wb=950 unstable=0 bg_thresh=1021 thresh=2042 gap=607 poll_thresh=26 ino=12 dd-2583 [006] 60.383803: balance_dirty_state: bdi 8:0: dirty=485 wb=950 unstable=0 bg_thresh=1021 thresh=2042 gap=607 poll_thresh=19 ino=12 dd-2583 [006] 60.383954: balance_dirty_state: bdi 8:0: dirty=510 wb=950 unstable=0 bg_thresh=1023 thresh=2047 gap=587 poll_thresh=20 ino=12 dd-2583 [006] 60.384095: balance_dirty_state: bdi 8:0: dirty=535 wb=950 unstable=0 bg_thresh=1023 thresh=2046 gap=561 poll_thresh=21 ino=12 dd-2583 [006] 60.384388: balance_dirty_state: bdi 8:0: dirty=560 wb=950 unstable=0 bg_thresh=1022 thresh=2045 gap=535 poll_thresh=22 ino=12 dd-2583 [006] 60.384543: balance_dirty_state: bdi 8:0: dirty=585 wb=950 unstable=0 bg_thresh=1022 thresh=2045 gap=510 poll_thresh=23 ino=12 dd-2583 [006] 60.384547: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-148% task_weight=97% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 60.391804: balance_dirty_state: bdi 8:0: dirty=585 wb=950 unstable=0 bg_thresh=1022 thresh=2045 gap=510 poll_thresh=23 ino=12 dd-2583 [000] 60.391813: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-148% task_weight=97% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 60.399680: balance_dirty_state: bdi 8:0: dirty=585 wb=825 unstable=0 bg_thresh=1022 thresh=2044 gap=634 poll_thresh=23 ino=12 dd-2583 [000] 60.399703: balance_dirty_state: bdi 8:0: dirty=585 wb=825 unstable=0 bg_thresh=1022 thresh=2044 gap=634 poll_thresh=17 ino=12 dd-2583 [000] 60.399954: balance_dirty_state: bdi 8:0: dirty=610 wb=825 unstable=0 bg_thresh=1022 thresh=2044 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 60.400220: balance_dirty_state: bdi 8:0: dirty=610 wb=825 unstable=0 bg_thresh=1024 thresh=2049 gap=614 poll_thresh=19 ino=12 dd-2583 [000] 60.400500: balance_dirty_state: bdi 8:0: dirty=635 wb=825 unstable=0 bg_thresh=1027 thresh=2054 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 60.400791: balance_dirty_state: bdi 8:0: dirty=660 wb=825 unstable=0 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=21 ino=12 dd-2583 [000] 60.401100: balance_dirty_state: bdi 8:0: dirty=685 wb=825 unstable=0 bg_thresh=1032 thresh=2064 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 60.401425: balance_dirty_state: bdi 8:0: dirty=710 wb=825 unstable=0 bg_thresh=1029 thresh=2058 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 60.401762: balance_dirty_state: bdi 8:0: dirty=735 wb=825 unstable=0 bg_thresh=1031 thresh=2063 gap=503 poll_thresh=24 ino=12 dd-2583 [000] 60.401770: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-128% task_weight=97% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 60.407699: balance_dirty_state: bdi 8:0: dirty=735 wb=825 unstable=0 bg_thresh=1031 thresh=2063 gap=503 poll_thresh=24 ino=12 dd-2583 [000] 60.407708: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-128% task_weight=97% bdi_bw=43896 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 60.415713: balance_dirty_state: bdi 8:0: dirty=735 wb=825 unstable=0 bg_thresh=1031 thresh=2063 gap=503 poll_thresh=24 ino=12 dd-2583 [000] 60.415721: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-128% task_weight=97% bdi_bw=43896 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 60.423652: balance_dirty_state: bdi 8:0: dirty=735 wb=700 unstable=0 bg_thresh=1030 thresh=2061 gap=626 poll_thresh=24 ino=12 dd-2583 [000] 60.423677: balance_dirty_state: bdi 8:0: dirty=735 wb=700 unstable=0 bg_thresh=1030 thresh=2061 gap=626 poll_thresh=18 ino=12 dd-2583 [000] 60.423905: balance_dirty_state: bdi 8:0: dirty=760 wb=700 unstable=0 bg_thresh=1030 thresh=2061 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 60.424146: balance_dirty_state: bdi 8:0: dirty=760 wb=700 unstable=0 bg_thresh=1030 thresh=2060 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 60.424401: balance_dirty_state: bdi 8:0: dirty=785 wb=700 unstable=0 bg_thresh=1032 thresh=2065 gap=580 poll_thresh=21 ino=12 dd-2583 [000] 60.424667: balance_dirty_state: bdi 8:0: dirty=810 wb=700 unstable=0 bg_thresh=1032 thresh=2064 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 60.425228: balance_dirty_state: bdi 8:0: dirty=835 wb=700 unstable=0 bg_thresh=1031 thresh=2063 gap=528 poll_thresh=23 ino=12 dd-2583 [000] 60.425531: balance_dirty_state: bdi 8:0: dirty=860 wb=700 unstable=0 bg_thresh=1031 thresh=2062 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 60.425538: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-129% task_weight=98% bdi_bw=43896 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 60.431539: balance_dirty_state: bdi 8:0: dirty=860 wb=575 unstable=0 bg_thresh=1022 thresh=2045 gap=610 poll_thresh=24 ino=12 dd-2583 [000] 60.431560: balance_dirty_state: bdi 8:0: dirty=860 wb=575 unstable=0 bg_thresh=1022 thresh=2045 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 60.431695: balance_dirty_state: bdi 8:0: dirty=885 wb=575 unstable=0 bg_thresh=1022 thresh=2045 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 60.431826: balance_dirty_state: bdi 8:0: dirty=910 wb=575 unstable=0 bg_thresh=1025 thresh=2050 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 60.431963: balance_dirty_state: bdi 8:0: dirty=935 wb=575 unstable=0 bg_thresh=1027 thresh=2055 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 60.432107: balance_dirty_state: bdi 8:0: dirty=935 wb=575 unstable=0 bg_thresh=1030 thresh=2060 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 60.432261: balance_dirty_state: bdi 8:0: dirty=960 wb=575 unstable=0 bg_thresh=1032 thresh=2065 gap=530 poll_thresh=23 ino=12 dd-2583 [000] 60.432421: balance_dirty_state: bdi 8:0: dirty=985 wb=575 unstable=0 bg_thresh=1032 thresh=2064 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 60.432425: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-127% task_weight=97% bdi_bw=43896 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 60.439599: balance_dirty_state: bdi 8:0: dirty=985 wb=575 unstable=0 bg_thresh=1032 thresh=2064 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 60.439608: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-127% task_weight=97% bdi_bw=43896 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 60.447585: balance_dirty_state: bdi 8:0: dirty=985 wb=425 unstable=0 bg_thresh=1025 thresh=2050 gap=640 poll_thresh=24 ino=12 dd-2583 [000] 60.447609: balance_dirty_state: bdi 8:0: dirty=985 wb=425 unstable=0 bg_thresh=1025 thresh=2050 gap=640 poll_thresh=18 ino=12 dd-2583 [000] 60.447753: balance_dirty_state: bdi 8:0: dirty=1010 wb=425 unstable=0 bg_thresh=1025 thresh=2050 gap=615 poll_thresh=19 ino=12 dd-2583 [000] 60.447885: balance_dirty_state: bdi 8:0: dirty=1035 wb=425 unstable=0 bg_thresh=1027 thresh=2055 gap=595 poll_thresh=20 ino=12 flush-8:0-2554 [007] 60.448026: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=716 wrote=6 to_write=8186 dd-2583 [000] 60.448040: balance_dirty_state: bdi 8:0: dirty=1035 wb=450 unstable=0 bg_thresh=1030 thresh=2060 gap=575 poll_thresh=21 ino=12 flush-8:0-2554 [007] 60.449178: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=260 wrote=1059 to_write=7127 dd-2583 [004] 60.449334: balance_dirty_state: bdi 8:0: dirty=10 wb=1500 unstable=0 bg_thresh=1032 thresh=2065 gap=555 poll_thresh=22 ino=12 dd-2583 [004] 60.449657: balance_dirty_state: bdi 8:0: dirty=35 wb=1500 unstable=0 bg_thresh=1032 thresh=2065 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 60.449999: balance_dirty_state: bdi 8:0: dirty=60 wb=1500 unstable=0 bg_thresh=1032 thresh=2064 gap=504 poll_thresh=24 ino=12 dd-2583 [004] 60.450007: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1327 bdi_dirty=1401 avg_dirty=1401 bdi_gap=7% task_gap=-83% task_weight=97% bdi_bw=43896 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 60.455827: balance_dirty_state: bdi 8:0: dirty=85 wb=1500 unstable=0 bg_thresh=1034 thresh=2069 gap=484 poll_thresh=18 ino=12 dd-2583 [004] 60.455836: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=43896 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 60.463589: balance_dirty_state: bdi 8:0: dirty=85 wb=1500 unstable=0 bg_thresh=1031 thresh=2063 gap=478 poll_thresh=13 ino=12 dd-2583 [000] 60.463594: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=43896 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 60.471569: balance_dirty_state: bdi 8:0: dirty=85 wb=1375 unstable=0 bg_thresh=1019 thresh=2038 gap=578 poll_thresh=10 ino=12 dd-2583 [000] 60.471646: balance_dirty_state: bdi 8:0: dirty=110 wb=1375 unstable=0 bg_thresh=1022 thresh=2044 gap=559 poll_thresh=11 ino=12 dd-2583 [000] 60.471730: balance_dirty_state: bdi 8:0: dirty=110 wb=1375 unstable=0 bg_thresh=1024 thresh=2049 gap=564 poll_thresh=12 ino=12 dd-2583 [000] 60.471829: balance_dirty_state: bdi 8:0: dirty=135 wb=1375 unstable=0 bg_thresh=1024 thresh=2049 gap=539 poll_thresh=13 ino=12 dd-2583 [000] 60.471957: balance_dirty_state: bdi 8:0: dirty=135 wb=1375 unstable=0 bg_thresh=1027 thresh=2054 gap=544 poll_thresh=14 ino=12 dd-2583 [000] 60.472063: balance_dirty_state: bdi 8:0: dirty=160 wb=1375 unstable=0 bg_thresh=1029 thresh=2059 gap=524 poll_thresh=15 ino=12 dd-2583 [000] 60.472368: balance_dirty_state: bdi 8:0: dirty=185 wb=1275 unstable=0 bg_thresh=1028 thresh=2057 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 60.472564: balance_dirty_state: bdi 8:0: dirty=185 wb=1275 unstable=0 bg_thresh=1027 thresh=2055 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 60.472703: balance_dirty_state: bdi 8:0: dirty=210 wb=1275 unstable=0 bg_thresh=1027 thresh=2054 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 60.472865: balance_dirty_state: bdi 8:0: dirty=235 wb=1275 unstable=0 bg_thresh=1024 thresh=2048 gap=538 poll_thresh=19 ino=12 dd-2583 [000] 60.473009: balance_dirty_state: bdi 8:0: dirty=260 wb=1275 unstable=0 bg_thresh=1026 thresh=2053 gap=518 poll_thresh=20 ino=12 dd-2583 [000] 60.473315: balance_dirty_state: bdi 8:0: dirty=285 wb=1275 unstable=0 bg_thresh=1026 thresh=2052 gap=492 poll_thresh=21 ino=12 dd-2583 [000] 60.473320: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=98% bdi_bw=43896 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 60.479499: balance_dirty_state: bdi 8:0: dirty=285 wb=1275 unstable=0 bg_thresh=1032 thresh=2064 gap=504 poll_thresh=16 ino=12 dd-2583 [006] 60.479503: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=43896 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 60.487598: balance_dirty_state: bdi 8:0: dirty=310 wb=1275 unstable=0 bg_thresh=1031 thresh=2063 gap=478 poll_thresh=12 ino=12 dd-2583 [006] 60.487602: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=43896 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 60.495511: balance_dirty_state: bdi 8:0: dirty=310 wb=1050 unstable=0 bg_thresh=1027 thresh=2055 gap=695 poll_thresh=9 ino=12 dd-2583 [006] 60.495582: balance_dirty_state: bdi 8:0: dirty=335 wb=1050 unstable=0 bg_thresh=1024 thresh=2049 gap=664 poll_thresh=10 ino=12 dd-2583 [006] 60.495656: balance_dirty_state: bdi 8:0: dirty=335 wb=1050 unstable=0 bg_thresh=1027 thresh=2054 gap=669 poll_thresh=11 ino=12 dd-2583 [006] 60.495737: balance_dirty_state: bdi 8:0: dirty=360 wb=1050 unstable=0 bg_thresh=1029 thresh=2059 gap=649 poll_thresh=12 ino=12 dd-2583 [006] 60.495823: balance_dirty_state: bdi 8:0: dirty=360 wb=1050 unstable=0 bg_thresh=1026 thresh=2053 gap=643 poll_thresh=13 ino=12 dd-2583 [006] 60.495919: balance_dirty_state: bdi 8:0: dirty=385 wb=1050 unstable=0 bg_thresh=1026 thresh=2053 gap=618 poll_thresh=14 ino=12 dd-2583 [006] 60.496020: balance_dirty_state: bdi 8:0: dirty=385 wb=1050 unstable=0 bg_thresh=1026 thresh=2052 gap=617 poll_thresh=15 ino=12 dd-2583 [006] 60.496129: balance_dirty_state: bdi 8:0: dirty=410 wb=1050 unstable=0 bg_thresh=1028 thresh=2057 gap=597 poll_thresh=16 ino=12 dd-2583 [006] 60.496241: balance_dirty_state: bdi 8:0: dirty=435 wb=1050 unstable=0 bg_thresh=1025 thresh=2051 gap=566 poll_thresh=17 ino=12 dd-2583 [006] 60.496362: balance_dirty_state: bdi 8:0: dirty=435 wb=1050 unstable=0 bg_thresh=1028 thresh=2056 gap=571 poll_thresh=18 ino=12 dd-2583 [006] 60.496492: balance_dirty_state: bdi 8:0: dirty=460 wb=1050 unstable=0 bg_thresh=1027 thresh=2055 gap=545 poll_thresh=19 ino=12 dd-2583 [006] 60.496629: balance_dirty_state: bdi 8:0: dirty=485 wb=1050 unstable=0 bg_thresh=1027 thresh=2054 gap=519 poll_thresh=20 ino=12 dd-2583 [006] 60.496777: balance_dirty_state: bdi 8:0: dirty=510 wb=1050 unstable=0 bg_thresh=1027 thresh=2054 gap=494 poll_thresh=21 ino=12 dd-2583 [006] 60.496781: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=43896 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 60.503612: balance_dirty_state: bdi 8:0: dirty=510 wb=1050 unstable=0 bg_thresh=1026 thresh=2053 gap=493 poll_thresh=16 ino=12 dd-2583 [006] 60.503616: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=43896 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 60.511913: balance_dirty_state: bdi 8:0: dirty=510 wb=1050 unstable=0 bg_thresh=1027 thresh=2055 gap=495 poll_thresh=12 ino=12 dd-2583 [000] 60.511922: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-92% task_weight=98% bdi_bw=42716 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 60.519469: balance_dirty_state: bdi 8:0: dirty=510 wb=1050 unstable=0 bg_thresh=1027 thresh=2055 gap=495 poll_thresh=9 ino=12 dd-2583 [000] 60.519477: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=98% bdi_bw=42716 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 60.527300: balance_dirty_state: bdi 8:0: dirty=510 wb=925 unstable=0 bg_thresh=1026 thresh=2052 gap=617 poll_thresh=9 ino=12 dd-2583 [000] 60.527318: balance_dirty_state: bdi 8:0: dirty=510 wb=925 unstable=0 bg_thresh=1026 thresh=2052 gap=617 poll_thresh=7 ino=12 dd-2583 [000] 60.527374: balance_dirty_state: bdi 8:0: dirty=535 wb=925 unstable=0 bg_thresh=1026 thresh=2052 gap=592 poll_thresh=8 ino=12 dd-2583 [000] 60.527434: balance_dirty_state: bdi 8:0: dirty=535 wb=925 unstable=0 bg_thresh=1026 thresh=2052 gap=592 poll_thresh=9 ino=12 dd-2583 [000] 60.527501: balance_dirty_state: bdi 8:0: dirty=535 wb=925 unstable=0 bg_thresh=1028 thresh=2057 gap=597 poll_thresh=10 ino=12 dd-2583 [000] 60.527573: balance_dirty_state: bdi 8:0: dirty=560 wb=925 unstable=0 bg_thresh=1028 thresh=2057 gap=572 poll_thresh=11 ino=12 dd-2583 [000] 60.527652: balance_dirty_state: bdi 8:0: dirty=560 wb=925 unstable=0 bg_thresh=1028 thresh=2057 gap=572 poll_thresh=12 ino=12 dd-2583 [000] 60.527738: balance_dirty_state: bdi 8:0: dirty=585 wb=925 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=13 ino=12 dd-2583 [000] 60.527830: balance_dirty_state: bdi 8:0: dirty=585 wb=925 unstable=0 bg_thresh=1033 thresh=2067 gap=557 poll_thresh=14 ino=12 dd-2583 [000] 60.527931: balance_dirty_state: bdi 8:0: dirty=610 wb=925 unstable=0 bg_thresh=1033 thresh=2067 gap=532 poll_thresh=15 ino=12 dd-2583 [000] 60.528037: balance_dirty_state: bdi 8:0: dirty=635 wb=925 unstable=0 bg_thresh=1036 thresh=2072 gap=512 poll_thresh=16 ino=12 dd-2583 [000] 60.528041: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=42716 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 60.535547: balance_dirty_state: bdi 8:0: dirty=660 wb=925 unstable=0 bg_thresh=1036 thresh=2072 gap=487 poll_thresh=12 ino=12 dd-2583 [001] 60.535556: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=42716 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 60.543478: balance_dirty_state: bdi 8:0: dirty=660 wb=925 unstable=0 bg_thresh=1036 thresh=2072 gap=487 poll_thresh=9 ino=12 dd-2583 [001] 60.543486: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=42716 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [001] 60.551422: balance_dirty_state: bdi 8:0: dirty=660 wb=800 unstable=0 bg_thresh=1036 thresh=2072 gap=612 poll_thresh=7 ino=12 dd-2583 [001] 60.551477: balance_dirty_state: bdi 8:0: dirty=660 wb=800 unstable=0 bg_thresh=1033 thresh=2066 gap=606 poll_thresh=8 ino=12 dd-2583 [001] 60.551539: balance_dirty_state: bdi 8:0: dirty=685 wb=800 unstable=0 bg_thresh=1033 thresh=2066 gap=581 poll_thresh=9 ino=12 dd-2583 [001] 60.551604: balance_dirty_state: bdi 8:0: dirty=685 wb=800 unstable=0 bg_thresh=1033 thresh=2066 gap=581 poll_thresh=10 ino=12 dd-2583 [001] 60.551679: balance_dirty_state: bdi 8:0: dirty=710 wb=800 unstable=0 bg_thresh=1032 thresh=2065 gap=555 poll_thresh=11 ino=12 dd-2583 [001] 60.551760: balance_dirty_state: bdi 8:0: dirty=710 wb=800 unstable=0 bg_thresh=1032 thresh=2065 gap=555 poll_thresh=12 ino=12 dd-2583 [001] 60.551847: balance_dirty_state: bdi 8:0: dirty=735 wb=800 unstable=0 bg_thresh=1032 thresh=2064 gap=529 poll_thresh=13 ino=12 dd-2583 [001] 60.551942: balance_dirty_state: bdi 8:0: dirty=735 wb=800 unstable=0 bg_thresh=1034 thresh=2069 gap=534 poll_thresh=14 ino=12 dd-2583 [001] 60.552041: balance_dirty_state: bdi 8:0: dirty=760 wb=800 unstable=0 bg_thresh=1031 thresh=2063 gap=503 poll_thresh=15 ino=12 dd-2583 [001] 60.552046: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=42716 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 60.559354: balance_dirty_state: bdi 8:0: dirty=760 wb=800 unstable=0 bg_thresh=1031 thresh=2063 gap=503 poll_thresh=11 ino=12 dd-2583 [000] 60.559361: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-129% task_weight=99% bdi_bw=42716 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 60.567212: balance_dirty_state: bdi 8:0: dirty=760 wb=800 unstable=0 bg_thresh=1031 thresh=2063 gap=503 poll_thresh=11 ino=12 dd-2583 [000] 60.567221: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-129% task_weight=99% bdi_bw=42716 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 60.575119: balance_dirty_state: bdi 8:0: dirty=760 wb=675 unstable=0 bg_thresh=1024 thresh=2049 gap=614 poll_thresh=11 ino=12 dd-2583 [000] 60.575291: balance_dirty_state: bdi 8:0: dirty=760 wb=675 unstable=0 bg_thresh=1024 thresh=2049 gap=614 poll_thresh=8 ino=12 dd-2583 [000] 60.575358: balance_dirty_state: bdi 8:0: dirty=785 wb=675 unstable=0 bg_thresh=1024 thresh=2049 gap=589 poll_thresh=9 ino=12 dd-2583 [000] 60.575442: balance_dirty_state: bdi 8:0: dirty=785 wb=675 unstable=0 bg_thresh=1024 thresh=2049 gap=589 poll_thresh=10 ino=12 dd-2583 [000] 60.575524: balance_dirty_state: bdi 8:0: dirty=785 wb=675 unstable=0 bg_thresh=1027 thresh=2054 gap=594 poll_thresh=11 ino=12 dd-2583 [000] 60.575614: balance_dirty_state: bdi 8:0: dirty=810 wb=675 unstable=0 bg_thresh=1027 thresh=2054 gap=569 poll_thresh=12 ino=12 dd-2583 [000] 60.575709: balance_dirty_state: bdi 8:0: dirty=810 wb=675 unstable=0 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=13 ino=12 dd-2583 [000] 60.575813: balance_dirty_state: bdi 8:0: dirty=835 wb=675 unstable=0 bg_thresh=1032 thresh=2064 gap=554 poll_thresh=14 ino=12 dd-2583 [000] 60.575925: balance_dirty_state: bdi 8:0: dirty=860 wb=675 unstable=0 bg_thresh=1032 thresh=2064 gap=529 poll_thresh=15 ino=12 dd-2583 [000] 60.576043: balance_dirty_state: bdi 8:0: dirty=860 wb=675 unstable=0 bg_thresh=1034 thresh=2069 gap=534 poll_thresh=16 ino=12 dd-2583 [000] 60.576171: balance_dirty_state: bdi 8:0: dirty=885 wb=675 unstable=0 bg_thresh=1031 thresh=2063 gap=503 poll_thresh=17 ino=12 dd-2583 [000] 60.576176: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=42716 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 60.583173: balance_dirty_state: bdi 8:0: dirty=885 wb=675 unstable=0 bg_thresh=1031 thresh=2063 gap=503 poll_thresh=17 ino=12 dd-2583 [000] 60.583178: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=42716 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 60.591048: balance_dirty_state: bdi 8:0: dirty=885 wb=550 unstable=0 bg_thresh=1021 thresh=2043 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 60.591066: balance_dirty_state: bdi 8:0: dirty=885 wb=550 unstable=0 bg_thresh=1021 thresh=2043 gap=608 poll_thresh=13 ino=12 dd-2583 [004] 60.591209: balance_dirty_state: bdi 8:0: dirty=885 wb=550 unstable=0 bg_thresh=1024 thresh=2048 gap=613 poll_thresh=14 ino=12 dd-2583 [004] 60.591365: balance_dirty_state: bdi 8:0: dirty=910 wb=550 unstable=0 bg_thresh=1027 thresh=2054 gap=594 poll_thresh=15 ino=12 dd-2583 [004] 60.591522: balance_dirty_state: bdi 8:0: dirty=935 wb=550 unstable=0 bg_thresh=1026 thresh=2053 gap=568 poll_thresh=16 ino=12 dd-2583 [004] 60.591640: balance_dirty_state: bdi 8:0: dirty=935 wb=550 unstable=0 bg_thresh=1026 thresh=2053 gap=568 poll_thresh=17 ino=12 dd-2583 [004] 60.591818: balance_dirty_state: bdi 8:0: dirty=960 wb=550 unstable=0 bg_thresh=1026 thresh=2052 gap=542 poll_thresh=18 ino=12 dd-2583 [004] 60.591955: balance_dirty_state: bdi 8:0: dirty=985 wb=550 unstable=0 bg_thresh=1028 thresh=2057 gap=522 poll_thresh=19 ino=12 dd-2583 [004] 60.592159: balance_dirty_state: bdi 8:0: dirty=1010 wb=550 unstable=0 bg_thresh=1028 thresh=2056 gap=496 poll_thresh=20 ino=12 dd-2583 [004] 60.592165: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-137% task_weight=98% bdi_bw=42716 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 60.599011: balance_dirty_state: bdi 8:0: dirty=1010 wb=550 unstable=0 bg_thresh=1019 thresh=2038 gap=478 poll_thresh=20 ino=12 dd-2583 [004] 60.599015: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1303 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-29% task_gap=-157% task_weight=98% bdi_bw=42716 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 60.607109: balance_dirty_state: bdi 8:0: dirty=1010 wb=550 unstable=0 bg_thresh=1025 thresh=2050 gap=490 poll_thresh=20 ino=12 dd-2583 [004] 60.607121: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-144% task_weight=98% bdi_bw=42716 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 60.619014: balance_dirty_state: bdi 8:0: dirty=1010 wb=300 unstable=0 bg_thresh=1018 thresh=2037 gap=727 poll_thresh=20 ino=12 dd-2583 [000] 60.619031: balance_dirty_state: bdi 8:0: dirty=1010 wb=300 unstable=0 bg_thresh=1018 thresh=2037 gap=727 poll_thresh=15 ino=12 dd-2583 [000] 60.619143: balance_dirty_state: bdi 8:0: dirty=1035 wb=300 unstable=0 bg_thresh=1018 thresh=2037 gap=702 poll_thresh=16 ino=12 flush-8:0-2554 [007] 60.619283: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=888 wrote=6 to_write=8186 dd-2583 [000] 60.619428: balance_dirty_state: bdi 8:0: dirty=910 wb=425 unstable=0 bg_thresh=1021 thresh=2042 gap=707 poll_thresh=17 ino=12 dd-2583 [000] 60.619559: balance_dirty_state: bdi 8:0: dirty=810 wb=550 unstable=0 bg_thresh=1021 thresh=2042 gap=682 poll_thresh=18 ino=12 dd-2583 [000] 60.619698: balance_dirty_state: bdi 8:0: dirty=710 wb=675 unstable=0 bg_thresh=1026 thresh=2052 gap=667 poll_thresh=19 ino=12 dd-2583 [000] 60.619846: balance_dirty_state: bdi 8:0: dirty=585 wb=825 unstable=0 bg_thresh=1026 thresh=2052 gap=642 poll_thresh=20 ino=12 dd-2583 [000] 60.620003: balance_dirty_state: bdi 8:0: dirty=460 wb=975 unstable=0 bg_thresh=1028 thresh=2057 gap=622 poll_thresh=21 ino=12 dd-2583 [000] 60.620165: balance_dirty_state: bdi 8:0: dirty=335 wb=1100 unstable=0 bg_thresh=1028 thresh=2056 gap=621 poll_thresh=22 ino=12 dd-2583 [000] 60.620336: balance_dirty_state: bdi 8:0: dirty=185 wb=1275 unstable=0 bg_thresh=1027 thresh=2055 gap=595 poll_thresh=23 ino=12 dd-2583 [000] 60.620516: balance_dirty_state: bdi 8:0: dirty=35 wb=1475 unstable=0 bg_thresh=1024 thresh=2049 gap=539 poll_thresh=24 ino=12 flush-8:0-2554 [007] 60.620743: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=432 wrote=1199 to_write=6987 dd-2583 [000] 60.620867: balance_dirty_state: bdi 8:0: dirty=10 wb=1450 unstable=0 bg_thresh=1020 thresh=2041 gap=581 poll_thresh=25 ino=12 dd-2583 [000] 60.621132: balance_dirty_state: bdi 8:0: dirty=35 wb=1450 unstable=0 bg_thresh=1019 thresh=2039 gap=554 poll_thresh=26 ino=12 dd-2583 [000] 60.621410: balance_dirty_state: bdi 8:0: dirty=60 wb=1450 unstable=0 bg_thresh=1018 thresh=2036 gap=526 poll_thresh=27 ino=12 dd-2583 [000] 60.621936: balance_dirty_state: bdi 8:0: dirty=110 wb=1450 unstable=0 bg_thresh=1020 thresh=2040 gap=480 poll_thresh=28 ino=12 dd-2583 [000] 60.621940: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-108% task_weight=98% bdi_bw=41176 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 60.626962: balance_dirty_state: bdi 8:0: dirty=110 wb=1450 unstable=0 bg_thresh=1020 thresh=2040 gap=480 poll_thresh=28 ino=12 dd-2583 [000] 60.626971: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-108% task_weight=98% bdi_bw=41176 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 60.634958: balance_dirty_state: bdi 8:0: dirty=110 wb=1450 unstable=0 bg_thresh=1020 thresh=2040 gap=480 poll_thresh=28 ino=12 dd-2583 [000] 60.634962: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-108% task_weight=98% bdi_bw=41176 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 60.642954: balance_dirty_state: bdi 8:0: dirty=110 wb=1300 unstable=0 bg_thresh=1018 thresh=2037 gap=627 poll_thresh=28 ino=12 dd-2583 [000] 60.642971: balance_dirty_state: bdi 8:0: dirty=110 wb=1300 unstable=0 bg_thresh=1018 thresh=2037 gap=627 poll_thresh=21 ino=12 dd-2583 [000] 60.643156: balance_dirty_state: bdi 8:0: dirty=110 wb=1300 unstable=0 bg_thresh=1018 thresh=2037 gap=627 poll_thresh=22 ino=12 dd-2583 [000] 60.643355: balance_dirty_state: bdi 8:0: dirty=135 wb=1300 unstable=0 bg_thresh=1018 thresh=2036 gap=601 poll_thresh=23 ino=12 dd-2583 [000] 60.643560: balance_dirty_state: bdi 8:0: dirty=160 wb=1300 unstable=0 bg_thresh=1023 thresh=2046 gap=586 poll_thresh=24 ino=12 dd-2583 [000] 60.643770: balance_dirty_state: bdi 8:0: dirty=185 wb=1300 unstable=0 bg_thresh=1020 thresh=2040 gap=555 poll_thresh=25 ino=12 dd-2583 [000] 60.643996: balance_dirty_state: bdi 8:0: dirty=210 wb=1300 unstable=0 bg_thresh=1019 thresh=2039 gap=529 poll_thresh=26 ino=12 dd-2583 [000] 60.644229: balance_dirty_state: bdi 8:0: dirty=235 wb=1300 unstable=0 bg_thresh=1019 thresh=2038 gap=503 poll_thresh=27 ino=12 dd-2583 [000] 60.644235: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1303 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-29% task_gap=-157% task_weight=98% bdi_bw=41176 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 60.650912: balance_dirty_state: bdi 8:0: dirty=235 wb=1200 unstable=0 bg_thresh=1014 thresh=2029 gap=594 poll_thresh=27 ino=12 dd-2583 [004] 60.650932: balance_dirty_state: bdi 8:0: dirty=235 wb=1200 unstable=0 bg_thresh=1014 thresh=2029 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 60.651212: balance_dirty_state: bdi 8:0: dirty=260 wb=1200 unstable=0 bg_thresh=1011 thresh=2022 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 60.651487: balance_dirty_state: bdi 8:0: dirty=260 wb=1200 unstable=0 bg_thresh=1016 thresh=2032 gap=572 poll_thresh=22 ino=12 dd-2583 [004] 60.651679: balance_dirty_state: bdi 8:0: dirty=285 wb=1200 unstable=0 bg_thresh=1018 thresh=2037 gap=552 poll_thresh=23 ino=12 dd-2583 [004] 60.651885: balance_dirty_state: bdi 8:0: dirty=310 wb=1200 unstable=0 bg_thresh=1021 thresh=2042 gap=532 poll_thresh=24 ino=12 dd-2583 [004] 60.652286: balance_dirty_state: bdi 8:0: dirty=335 wb=1200 unstable=0 bg_thresh=1020 thresh=2041 gap=506 poll_thresh=25 ino=12 dd-2583 [004] 60.652292: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1306 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-107% task_weight=98% bdi_bw=41176 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 60.658908: balance_dirty_state: bdi 8:0: dirty=335 wb=1200 unstable=0 bg_thresh=1020 thresh=2041 gap=506 poll_thresh=25 ino=12 dd-2583 [004] 60.658917: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1306 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-107% task_weight=98% bdi_bw=41176 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 60.666929: balance_dirty_state: bdi 8:0: dirty=335 wb=1200 unstable=0 bg_thresh=1020 thresh=2041 gap=506 poll_thresh=25 ino=12 dd-2583 [000] 60.666942: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1306 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-107% task_weight=98% bdi_bw=41176 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 60.675035: balance_dirty_state: bdi 8:0: dirty=335 wb=1075 unstable=0 bg_thresh=1020 thresh=2041 gap=631 poll_thresh=25 ino=12 dd-2583 [000] 60.675054: balance_dirty_state: bdi 8:0: dirty=335 wb=1075 unstable=0 bg_thresh=1020 thresh=2041 gap=631 poll_thresh=19 ino=12 dd-2583 [000] 60.675278: balance_dirty_state: bdi 8:0: dirty=360 wb=1075 unstable=0 bg_thresh=1020 thresh=2041 gap=606 poll_thresh=20 ino=12 dd-2583 [000] 60.675514: balance_dirty_state: bdi 8:0: dirty=385 wb=1075 unstable=0 bg_thresh=1023 thresh=2046 gap=586 poll_thresh=21 ino=12 dd-2583 [000] 60.675758: balance_dirty_state: bdi 8:0: dirty=410 wb=1075 unstable=0 bg_thresh=1025 thresh=2051 gap=566 poll_thresh=22 ino=12 dd-2583 [000] 60.676020: balance_dirty_state: bdi 8:0: dirty=435 wb=1075 unstable=0 bg_thresh=1028 thresh=2056 gap=546 poll_thresh=23 ino=12 dd-2583 [000] 60.676286: balance_dirty_state: bdi 8:0: dirty=460 wb=1075 unstable=0 bg_thresh=1027 thresh=2055 gap=520 poll_thresh=24 ino=12 dd-2583 [000] 60.676574: balance_dirty_state: bdi 8:0: dirty=485 wb=1075 unstable=0 bg_thresh=1027 thresh=2054 gap=494 poll_thresh=25 ino=12 dd-2583 [000] 60.676580: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=98% bdi_bw=41176 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 60.683022: balance_dirty_state: bdi 8:0: dirty=510 wb=950 unstable=0 bg_thresh=1019 thresh=2039 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 60.683213: balance_dirty_state: bdi 8:0: dirty=535 wb=950 unstable=0 bg_thresh=1022 thresh=2044 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 60.683353: balance_dirty_state: bdi 8:0: dirty=560 wb=950 unstable=0 bg_thresh=1019 thresh=2038 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 60.683502: balance_dirty_state: bdi 8:0: dirty=585 wb=950 unstable=0 bg_thresh=1021 thresh=2042 gap=507 poll_thresh=22 ino=12 dd-2583 [004] 60.683506: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1306 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-15% task_weight=99% bdi_bw=41176 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 60.690987: balance_dirty_state: bdi 8:0: dirty=585 wb=950 unstable=0 bg_thresh=1021 thresh=2042 gap=507 poll_thresh=16 ino=12 dd-2583 [000] 60.690991: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1306 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-15% task_weight=99% bdi_bw=41176 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 60.698970: balance_dirty_state: bdi 8:0: dirty=610 wb=800 unstable=0 bg_thresh=1022 thresh=2044 gap=634 poll_thresh=12 ino=12 dd-2583 [000] 60.699064: balance_dirty_state: bdi 8:0: dirty=635 wb=800 unstable=0 bg_thresh=1022 thresh=2044 gap=609 poll_thresh=13 ino=12 dd-2583 [000] 60.699157: balance_dirty_state: bdi 8:0: dirty=635 wb=800 unstable=0 bg_thresh=1024 thresh=2049 gap=614 poll_thresh=14 ino=12 dd-2583 [000] 60.699255: balance_dirty_state: bdi 8:0: dirty=660 wb=800 unstable=0 bg_thresh=1024 thresh=2049 gap=589 poll_thresh=15 ino=12 dd-2583 [000] 60.699362: balance_dirty_state: bdi 8:0: dirty=660 wb=800 unstable=0 bg_thresh=1029 thresh=2059 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 60.699475: balance_dirty_state: bdi 8:0: dirty=685 wb=800 unstable=0 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=17 ino=12 dd-2583 [000] 60.699594: balance_dirty_state: bdi 8:0: dirty=710 wb=800 unstable=0 bg_thresh=1029 thresh=2058 gap=548 poll_thresh=18 ino=12 dd-2583 [000] 60.699723: balance_dirty_state: bdi 8:0: dirty=735 wb=800 unstable=0 bg_thresh=1026 thresh=2052 gap=517 poll_thresh=19 ino=12 dd-2583 [000] 60.699858: balance_dirty_state: bdi 8:0: dirty=735 wb=800 unstable=0 bg_thresh=1028 thresh=2057 gap=522 poll_thresh=20 ino=12 dd-2583 [000] 60.700000: balance_dirty_state: bdi 8:0: dirty=760 wb=800 unstable=0 bg_thresh=1028 thresh=2056 gap=496 poll_thresh=21 ino=12 dd-2583 [000] 60.700004: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=41176 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 60.707013: balance_dirty_state: bdi 8:0: dirty=785 wb=800 unstable=0 bg_thresh=1027 thresh=2055 gap=470 poll_thresh=16 ino=12 dd-2583 [000] 60.707022: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-92% task_weight=98% bdi_bw=41176 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 60.714887: balance_dirty_state: bdi 8:0: dirty=785 wb=800 unstable=0 bg_thresh=1024 thresh=2049 gap=464 poll_thresh=12 ino=12 dd-2583 [004] 60.714897: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-23% task_gap=-144% task_weight=97% bdi_bw=41176 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 60.722711: balance_dirty_state: bdi 8:0: dirty=785 wb=800 unstable=0 bg_thresh=1020 thresh=2040 gap=455 poll_thresh=12 ino=12 dd-2583 [004] 60.722716: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1306 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-28% task_gap=-153% task_weight=97% bdi_bw=39648 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 60.730649: balance_dirty_state: bdi 8:0: dirty=785 wb=800 unstable=0 bg_thresh=1020 thresh=2041 gap=456 poll_thresh=12 ino=12 dd-2583 [004] 60.730655: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1307 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-27% task_gap=-152% task_weight=97% bdi_bw=39648 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 60.738588: balance_dirty_state: bdi 8:0: dirty=785 wb=675 unstable=0 bg_thresh=1017 thresh=2035 gap=575 poll_thresh=12 ino=12 dd-2583 [005] 60.738609: balance_dirty_state: bdi 8:0: dirty=785 wb=675 unstable=0 bg_thresh=1017 thresh=2035 gap=575 poll_thresh=9 ino=12 dd-2583 [005] 60.738742: balance_dirty_state: bdi 8:0: dirty=810 wb=675 unstable=0 bg_thresh=1011 thresh=2022 gap=537 poll_thresh=10 ino=12 dd-2583 [005] 60.738854: balance_dirty_state: bdi 8:0: dirty=810 wb=675 unstable=0 bg_thresh=1013 thresh=2027 gap=542 poll_thresh=11 ino=12 dd-2583 [005] 60.738967: balance_dirty_state: bdi 8:0: dirty=810 wb=675 unstable=0 bg_thresh=1013 thresh=2026 gap=541 poll_thresh=12 ino=12 dd-2583 [005] 60.739141: balance_dirty_state: bdi 8:0: dirty=835 wb=675 unstable=0 bg_thresh=1015 thresh=2031 gap=521 poll_thresh=13 ino=12 dd-2583 [005] 60.739298: balance_dirty_state: bdi 8:0: dirty=860 wb=675 unstable=0 bg_thresh=1018 thresh=2036 gap=501 poll_thresh=14 ino=12 dd-2583 [005] 60.739305: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1302 bdi_dirty=1360 avg_dirty=1360 bdi_gap=15% task_gap=-66% task_weight=97% bdi_bw=39648 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 60.750818: balance_dirty_state: bdi 8:0: dirty=860 wb=675 unstable=0 bg_thresh=1019 thresh=2039 gap=504 poll_thresh=10 ino=12 dd-2583 [005] 60.750823: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1304 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-110% task_weight=98% bdi_bw=39648 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [000] 60.762621: balance_dirty_state: bdi 8:0: dirty=860 wb=550 unstable=0 bg_thresh=1017 thresh=2034 gap=624 poll_thresh=10 ino=12 dd-2583 [000] 60.762638: balance_dirty_state: bdi 8:0: dirty=860 wb=550 unstable=0 bg_thresh=1017 thresh=2034 gap=624 poll_thresh=7 ino=12 dd-2583 [000] 60.762709: balance_dirty_state: bdi 8:0: dirty=860 wb=550 unstable=0 bg_thresh=1017 thresh=2034 gap=624 poll_thresh=8 ino=12 dd-2583 [000] 60.762790: balance_dirty_state: bdi 8:0: dirty=885 wb=550 unstable=0 bg_thresh=1017 thresh=2034 gap=599 poll_thresh=9 ino=12 dd-2583 [000] 60.762881: balance_dirty_state: bdi 8:0: dirty=885 wb=550 unstable=0 bg_thresh=1019 thresh=2039 gap=604 poll_thresh=10 ino=12 dd-2583 [000] 60.762979: balance_dirty_state: bdi 8:0: dirty=885 wb=550 unstable=0 bg_thresh=1019 thresh=2039 gap=604 poll_thresh=11 ino=12 dd-2583 [000] 60.763086: balance_dirty_state: bdi 8:0: dirty=910 wb=550 unstable=0 bg_thresh=1019 thresh=2039 gap=579 poll_thresh=12 ino=12 dd-2583 [000] 60.763202: balance_dirty_state: bdi 8:0: dirty=910 wb=550 unstable=0 bg_thresh=1022 thresh=2044 gap=584 poll_thresh=13 ino=12 dd-2583 [000] 60.763328: balance_dirty_state: bdi 8:0: dirty=935 wb=550 unstable=0 bg_thresh=1024 thresh=2049 gap=564 poll_thresh=14 ino=12 dd-2583 [000] 60.763463: balance_dirty_state: bdi 8:0: dirty=960 wb=550 unstable=0 bg_thresh=1021 thresh=2043 gap=533 poll_thresh=15 ino=12 dd-2583 [000] 60.763608: balance_dirty_state: bdi 8:0: dirty=960 wb=550 unstable=0 bg_thresh=1024 thresh=2048 gap=538 poll_thresh=16 ino=12 dd-2583 [000] 60.763764: balance_dirty_state: bdi 8:0: dirty=985 wb=550 unstable=0 bg_thresh=1023 thresh=2047 gap=512 poll_thresh=17 ino=12 dd-2583 [000] 60.763927: balance_dirty_state: bdi 8:0: dirty=1010 wb=550 unstable=0 bg_thresh=1023 thresh=2047 gap=487 poll_thresh=18 ino=12 dd-2583 [000] 60.763933: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-147% task_weight=98% bdi_bw=39648 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [000] 60.770556: balance_dirty_state: bdi 8:0: dirty=1010 wb=550 unstable=0 bg_thresh=1023 thresh=2047 gap=487 poll_thresh=18 ino=12 dd-2583 [000] 60.770563: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-147% task_weight=98% bdi_bw=39648 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 60.778572: balance_dirty_state: bdi 8:0: dirty=1010 wb=425 unstable=0 bg_thresh=1016 thresh=2032 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 60.778584: balance_dirty_state: bdi 8:0: dirty=1010 wb=425 unstable=0 bg_thresh=1016 thresh=2032 gap=597 poll_thresh=13 ino=12 dd-2583 [000] 60.778680: balance_dirty_state: bdi 8:0: dirty=1010 wb=425 unstable=0 bg_thresh=1016 thresh=2032 gap=597 poll_thresh=14 ino=12 dd-2583 [000] 60.778779: balance_dirty_state: bdi 8:0: dirty=1035 wb=425 unstable=0 bg_thresh=1018 thresh=2037 gap=577 poll_thresh=15 ino=12 dd-2583 [000] 60.778898: balance_dirty_state: bdi 8:0: dirty=1035 wb=425 unstable=0 bg_thresh=1018 thresh=2037 gap=577 poll_thresh=16 ino=12 flush-8:0-2554 [007] 60.778924: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1048 wrote=7 to_write=8185 dd-2583 [000] 60.779022: balance_dirty_state: bdi 8:0: dirty=960 wb=525 unstable=0 bg_thresh=1021 thresh=2042 gap=557 poll_thresh=17 ino=12 dd-2583 [000] 60.779155: balance_dirty_state: bdi 8:0: dirty=885 wb=625 unstable=0 bg_thresh=1023 thresh=2047 gap=537 poll_thresh=18 ino=12 dd-2583 [000] 60.779300: balance_dirty_state: bdi 8:0: dirty=785 wb=775 unstable=0 bg_thresh=1026 thresh=2052 gap=492 poll_thresh=19 ino=12 dd-2583 [000] 60.779301: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-101% task_weight=99% bdi_bw=39648 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [007] 60.780057: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=592 wrote=1100 to_write=7085 dd-2583 [001] 60.786500: balance_dirty_state: bdi 8:0: dirty=10 wb=1525 unstable=0 bg_thresh=1026 thresh=2052 gap=517 poll_thresh=19 ino=12 dd-2583 [001] 60.786515: balance_dirty_state: bdi 8:0: dirty=10 wb=1525 unstable=0 bg_thresh=1026 thresh=2052 gap=517 poll_thresh=14 ino=12 dd-2583 [001] 60.787040: balance_dirty_state: bdi 8:0: dirty=10 wb=1525 unstable=0 bg_thresh=1028 thresh=2057 gap=522 poll_thresh=15 ino=12 dd-2583 [001] 60.787269: balance_dirty_state: bdi 8:0: dirty=35 wb=1525 unstable=0 bg_thresh=1028 thresh=2056 gap=496 poll_thresh=16 ino=12 dd-2583 [001] 60.787278: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=39648 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 60.794438: balance_dirty_state: bdi 8:0: dirty=35 wb=1375 unstable=0 bg_thresh=1024 thresh=2049 gap=639 poll_thresh=16 ino=12 dd-2583 [001] 60.794460: balance_dirty_state: bdi 8:0: dirty=35 wb=1375 unstable=0 bg_thresh=1024 thresh=2049 gap=639 poll_thresh=12 ino=12 dd-2583 [001] 60.794651: balance_dirty_state: bdi 8:0: dirty=60 wb=1375 unstable=0 bg_thresh=1024 thresh=2049 gap=614 poll_thresh=13 ino=12 dd-2583 [001] 60.794851: balance_dirty_state: bdi 8:0: dirty=60 wb=1375 unstable=0 bg_thresh=1024 thresh=2048 gap=613 poll_thresh=14 ino=12 dd-2583 [001] 60.795073: balance_dirty_state: bdi 8:0: dirty=85 wb=1375 unstable=0 bg_thresh=1020 thresh=2041 gap=581 poll_thresh=15 ino=12 dd-2583 [001] 60.795307: balance_dirty_state: bdi 8:0: dirty=85 wb=1375 unstable=0 bg_thresh=1020 thresh=2040 gap=580 poll_thresh=16 ino=12 dd-2583 [001] 60.795558: balance_dirty_state: bdi 8:0: dirty=110 wb=1375 unstable=0 bg_thresh=1019 thresh=2039 gap=554 poll_thresh=17 ino=12 dd-2583 [001] 60.795824: balance_dirty_state: bdi 8:0: dirty=135 wb=1375 unstable=0 bg_thresh=1018 thresh=2037 gap=527 poll_thresh=18 ino=12 dd-2583 [001] 60.796091: balance_dirty_state: bdi 8:0: dirty=160 wb=1375 unstable=0 bg_thresh=1018 thresh=2036 gap=501 poll_thresh=19 ino=12 dd-2583 [001] 60.796098: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-7% task_gap=-114% task_weight=99% bdi_bw=39648 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 60.802418: balance_dirty_state: bdi 8:0: dirty=160 wb=1250 unstable=0 bg_thresh=1017 thresh=2034 gap=624 poll_thresh=19 ino=12 dd-2583 [001] 60.802442: balance_dirty_state: bdi 8:0: dirty=160 wb=1250 unstable=0 bg_thresh=1017 thresh=2034 gap=624 poll_thresh=14 ino=12 dd-2583 [001] 60.802577: balance_dirty_state: bdi 8:0: dirty=160 wb=1250 unstable=0 bg_thresh=1019 thresh=2039 gap=629 poll_thresh=15 ino=12 dd-2583 [001] 60.802685: balance_dirty_state: bdi 8:0: dirty=185 wb=1250 unstable=0 bg_thresh=1016 thresh=2033 gap=598 poll_thresh=16 ino=12 dd-2583 [001] 60.802797: balance_dirty_state: bdi 8:0: dirty=210 wb=1250 unstable=0 bg_thresh=1019 thresh=2038 gap=578 poll_thresh=17 ino=12 dd-2583 [001] 60.802917: balance_dirty_state: bdi 8:0: dirty=210 wb=1250 unstable=0 bg_thresh=1018 thresh=2037 gap=577 poll_thresh=18 ino=12 dd-2583 [001] 60.803046: balance_dirty_state: bdi 8:0: dirty=235 wb=1250 unstable=0 bg_thresh=1015 thresh=2031 gap=546 poll_thresh=19 ino=12 dd-2583 [001] 60.803177: balance_dirty_state: bdi 8:0: dirty=260 wb=1250 unstable=0 bg_thresh=1018 thresh=2036 gap=526 poll_thresh=20 ino=12 dd-2583 [001] 60.803461: balance_dirty_state: bdi 8:0: dirty=285 wb=1250 unstable=0 bg_thresh=1017 thresh=2035 gap=500 poll_thresh=21 ino=12 dd-2583 [001] 60.803465: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-31% task_gap=-162% task_weight=99% bdi_bw=39648 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 60.810477: balance_dirty_state: bdi 8:0: dirty=285 wb=1250 unstable=0 bg_thresh=1017 thresh=2035 gap=500 poll_thresh=21 ino=12 dd-2583 [000] 60.810482: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-31% task_gap=-162% task_weight=99% bdi_bw=39648 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 60.818331: balance_dirty_state: bdi 8:0: dirty=285 wb=1100 unstable=0 bg_thresh=1019 thresh=2039 gap=654 poll_thresh=21 ino=12 dd-2583 [000] 60.818344: balance_dirty_state: bdi 8:0: dirty=285 wb=1100 unstable=0 bg_thresh=1019 thresh=2039 gap=654 poll_thresh=16 ino=12 dd-2583 [000] 60.818471: balance_dirty_state: bdi 8:0: dirty=285 wb=1100 unstable=0 bg_thresh=1019 thresh=2039 gap=654 poll_thresh=17 ino=12 dd-2583 [000] 60.818603: balance_dirty_state: bdi 8:0: dirty=310 wb=1100 unstable=0 bg_thresh=1022 thresh=2044 gap=634 poll_thresh=18 ino=12 dd-2583 [000] 60.818743: balance_dirty_state: bdi 8:0: dirty=335 wb=1100 unstable=0 bg_thresh=1022 thresh=2044 gap=609 poll_thresh=19 ino=12 dd-2583 [000] 60.818891: balance_dirty_state: bdi 8:0: dirty=360 wb=1100 unstable=0 bg_thresh=1027 thresh=2054 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 60.819050: balance_dirty_state: bdi 8:0: dirty=385 wb=1100 unstable=0 bg_thresh=1024 thresh=2048 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 60.819214: balance_dirty_state: bdi 8:0: dirty=385 wb=1100 unstable=0 bg_thresh=1026 thresh=2053 gap=568 poll_thresh=22 ino=12 dd-2583 [000] 60.819388: balance_dirty_state: bdi 8:0: dirty=410 wb=1100 unstable=0 bg_thresh=1026 thresh=2052 gap=542 poll_thresh=23 ino=12 dd-2583 [000] 60.819564: balance_dirty_state: bdi 8:0: dirty=435 wb=1100 unstable=0 bg_thresh=1025 thresh=2051 gap=516 poll_thresh=24 ino=12 dd-2583 [000] 60.819751: balance_dirty_state: bdi 8:0: dirty=460 wb=1100 unstable=0 bg_thresh=1025 thresh=2050 gap=490 poll_thresh=25 ino=12 dd-2583 [000] 60.819756: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-45% task_gap=-191% task_weight=99% bdi_bw=39648 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 60.826398: balance_dirty_state: bdi 8:0: dirty=460 wb=1100 unstable=0 bg_thresh=1025 thresh=2050 gap=490 poll_thresh=25 ino=12 dd-2583 [000] 60.826407: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-45% task_gap=-191% task_weight=99% bdi_bw=38744 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 60.834399: balance_dirty_state: bdi 8:0: dirty=460 wb=1100 unstable=0 bg_thresh=1025 thresh=2050 gap=490 poll_thresh=25 ino=12 dd-2583 [000] 60.834406: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-45% task_gap=-191% task_weight=99% bdi_bw=38744 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 60.842268: balance_dirty_state: bdi 8:0: dirty=460 wb=950 unstable=0 bg_thresh=1019 thresh=2039 gap=629 poll_thresh=25 ino=12 dd-2583 [004] 60.842290: balance_dirty_state: bdi 8:0: dirty=460 wb=950 unstable=0 bg_thresh=1019 thresh=2039 gap=629 poll_thresh=19 ino=12 dd-2583 [004] 60.842534: balance_dirty_state: bdi 8:0: dirty=485 wb=950 unstable=0 bg_thresh=1016 thresh=2033 gap=598 poll_thresh=20 ino=12 dd-2583 [004] 60.842793: balance_dirty_state: bdi 8:0: dirty=510 wb=950 unstable=0 bg_thresh=1016 thresh=2032 gap=572 poll_thresh=21 ino=12 dd-2583 [004] 60.843330: balance_dirty_state: bdi 8:0: dirty=535 wb=950 unstable=0 bg_thresh=1018 thresh=2037 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 60.843630: balance_dirty_state: bdi 8:0: dirty=560 wb=950 unstable=0 bg_thresh=1018 thresh=2036 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 60.843926: balance_dirty_state: bdi 8:0: dirty=585 wb=950 unstable=0 bg_thresh=1017 thresh=2035 gap=500 poll_thresh=24 ino=12 dd-2583 [004] 60.843934: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1298 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-31% task_gap=-163% task_weight=101% bdi_bw=38744 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 60.850323: balance_dirty_state: bdi 8:0: dirty=591 wb=824 unstable=0 bg_thresh=1018 thresh=2036 gap=621 poll_thresh=24 ino=12 dd-2583 [000] 60.850344: balance_dirty_state: bdi 8:0: dirty=591 wb=824 unstable=0 bg_thresh=1018 thresh=2036 gap=621 poll_thresh=18 ino=12 dd-2583 [000] 60.850475: balance_dirty_state: bdi 8:0: dirty=616 wb=824 unstable=0 bg_thresh=1018 thresh=2036 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 60.850613: balance_dirty_state: bdi 8:0: dirty=616 wb=824 unstable=0 bg_thresh=1020 thresh=2041 gap=601 poll_thresh=20 ino=12 dd-2583 [000] 60.850795: balance_dirty_state: bdi 8:0: dirty=641 wb=824 unstable=0 bg_thresh=1023 thresh=2046 gap=581 poll_thresh=21 ino=12 dd-2583 [000] 60.850950: balance_dirty_state: bdi 8:0: dirty=666 wb=824 unstable=0 bg_thresh=1025 thresh=2051 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 60.851114: balance_dirty_state: bdi 8:0: dirty=691 wb=824 unstable=0 bg_thresh=1031 thresh=2062 gap=547 poll_thresh=23 ino=12 dd-2583 [000] 60.851288: balance_dirty_state: bdi 8:0: dirty=716 wb=824 unstable=0 bg_thresh=1030 thresh=2061 gap=521 poll_thresh=24 ino=12 dd-2583 [000] 60.851492: balance_dirty_state: bdi 8:0: dirty=741 wb=824 unstable=0 bg_thresh=1030 thresh=2060 gap=495 poll_thresh=25 ino=12 dd-2583 [000] 60.851497: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-180% task_weight=100% bdi_bw=38744 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 60.859248: balance_dirty_state: bdi 8:0: dirty=746 wb=824 unstable=0 bg_thresh=1027 thresh=2055 gap=485 poll_thresh=25 ino=12 dd-2583 [000] 60.859253: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-42% task_gap=-185% task_weight=99% bdi_bw=38744 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 60.870254: balance_dirty_state: bdi 8:0: dirty=746 wb=824 unstable=0 bg_thresh=1027 thresh=2055 gap=485 poll_thresh=25 ino=12 dd-2583 [001] 60.870260: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-42% task_gap=-185% task_weight=99% bdi_bw=38744 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [005] 60.882227: balance_dirty_state: bdi 8:0: dirty=732 wb=595 unstable=0 bg_thresh=1016 thresh=2033 gap=706 poll_thresh=25 ino=12 dd-2583 [005] 60.882247: balance_dirty_state: bdi 8:0: dirty=732 wb=595 unstable=0 bg_thresh=1016 thresh=2033 gap=706 poll_thresh=19 ino=12 dd-2583 [005] 60.882393: balance_dirty_state: bdi 8:0: dirty=757 wb=595 unstable=0 bg_thresh=1019 thresh=2038 gap=686 poll_thresh=20 ino=12 dd-2583 [005] 60.882552: balance_dirty_state: bdi 8:0: dirty=782 wb=595 unstable=0 bg_thresh=1018 thresh=2037 gap=660 poll_thresh=21 ino=12 dd-2583 [005] 60.882881: balance_dirty_state: bdi 8:0: dirty=782 wb=595 unstable=0 bg_thresh=1015 thresh=2031 gap=654 poll_thresh=22 ino=12 dd-2583 [005] 60.883044: balance_dirty_state: bdi 8:0: dirty=807 wb=595 unstable=0 bg_thresh=1017 thresh=2035 gap=633 poll_thresh=23 ino=12 dd-2583 [005] 60.883212: balance_dirty_state: bdi 8:0: dirty=832 wb=595 unstable=0 bg_thresh=1017 thresh=2035 gap=608 poll_thresh=24 ino=12 dd-2583 [005] 60.883387: balance_dirty_state: bdi 8:0: dirty=857 wb=595 unstable=0 bg_thresh=1017 thresh=2034 gap=582 poll_thresh=25 ino=12 dd-2583 [005] 60.883570: balance_dirty_state: bdi 8:0: dirty=882 wb=595 unstable=0 bg_thresh=1016 thresh=2033 gap=556 poll_thresh=26 ino=12 dd-2583 [005] 60.883760: balance_dirty_state: bdi 8:0: dirty=907 wb=595 unstable=0 bg_thresh=1018 thresh=2037 gap=535 poll_thresh=27 ino=12 dd-2583 [005] 60.883958: balance_dirty_state: bdi 8:0: dirty=957 wb=595 unstable=0 bg_thresh=1018 thresh=2036 gap=484 poll_thresh=28 ino=12 dd-2583 [005] 60.883963: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-30% task_gap=-161% task_weight=99% bdi_bw=38744 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [005] 60.894144: balance_dirty_state: bdi 8:0: dirty=957 wb=495 unstable=0 bg_thresh=1015 thresh=2030 gap=578 poll_thresh=28 ino=12 dd-2583 [005] 60.894167: balance_dirty_state: bdi 8:0: dirty=957 wb=495 unstable=0 bg_thresh=1015 thresh=2030 gap=578 poll_thresh=21 ino=12 dd-2583 [005] 60.894356: balance_dirty_state: bdi 8:0: dirty=957 wb=495 unstable=0 bg_thresh=1015 thresh=2030 gap=578 poll_thresh=22 ino=12 dd-2583 [005] 60.894535: balance_dirty_state: bdi 8:0: dirty=982 wb=495 unstable=0 bg_thresh=1020 thresh=2040 gap=563 poll_thresh=23 ino=12 dd-2583 [005] 60.894729: balance_dirty_state: bdi 8:0: dirty=1007 wb=495 unstable=0 bg_thresh=1019 thresh=2039 gap=537 poll_thresh=24 ino=12 dd-2583 [005] 60.895096: balance_dirty_state: bdi 8:0: dirty=1032 wb=495 unstable=0 bg_thresh=1016 thresh=2033 gap=506 poll_thresh=25 ino=12 dd-2583 [005] 60.895101: balance_dirty_pages: bdi 8:0: bdi_limit=1383 task_limit=1297 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=38744 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 flush-8:0-2554 [007] 60.895207: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1164 wrote=6 to_write=8186 flush-8:0-2554 [007] 60.896310: writeback_single_inode: bdi 8:0: ino=12 state= age=708 wrote=1040 to_write=7146 dd-2583 [005] 60.902132: balance_dirty_state: bdi 8:0: dirty=0 wb=1545 unstable=0 bg_thresh=1016 thresh=2033 gap=488 poll_thresh=25 ino=12 dd-2583 [005] 60.902138: balance_dirty_pages: bdi 8:0: bdi_limit=1383 task_limit=1297 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-33% task_gap=-166% task_weight=99% bdi_bw=38744 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 60.910129: balance_dirty_state: bdi 8:0: dirty=0 wb=1545 unstable=0 bg_thresh=1016 thresh=2033 gap=488 poll_thresh=25 ino=12 dd-2583 [005] 60.910137: balance_dirty_pages: bdi 8:0: bdi_limit=1383 task_limit=1297 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-33% task_gap=-166% task_weight=99% bdi_bw=38744 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-0:15-2108 [004] 60.918186: writeback_single_inode: bdi 0:15: ino=2385715 state=I_DIRTY_DATASYNC age=33184 wrote=2 to_write=8190 flush-0:15-2108 [004] 60.918212: writeback_single_inode: bdi 0:15: ino=2385716 state=I_DIRTY_DATASYNC age=33028 wrote=2 to_write=8188 dd-2583 [005] 60.918212: balance_dirty_state: bdi 8:0: dirty=0 wb=1545 unstable=0 bg_thresh=1017 thresh=2035 gap=490 poll_thresh=25 ino=12 flush-0:15-2108 [004] 60.918218: writeback_single_inode: bdi 0:15: ino=2385714 state=0x100 age=30256 wrote=0 to_write=8188 dd-2583 [005] 60.918224: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-31% task_gap=-163% task_weight=99% bdi_bw=38744 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 60.926074: balance_dirty_state: bdi 8:0: dirty=0 wb=1545 unstable=0 bg_thresh=1017 thresh=2035 gap=490 poll_thresh=25 ino=12 dd-2583 [005] 60.926082: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-31% task_gap=-163% task_weight=99% bdi_bw=38744 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 60.934055: balance_dirty_state: bdi 8:0: dirty=0 wb=1545 unstable=0 bg_thresh=1017 thresh=2035 gap=490 poll_thresh=25 ino=12 dd-2583 [005] 60.934064: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-31% task_gap=-163% task_weight=99% bdi_bw=37156 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 60.942057: balance_dirty_state: bdi 8:0: dirty=0 wb=1495 unstable=0 bg_thresh=1017 thresh=2035 gap=540 poll_thresh=25 ino=12 dd-2583 [001] 60.942091: balance_dirty_state: bdi 8:0: dirty=0 wb=1470 unstable=0 bg_thresh=1017 thresh=2035 gap=565 poll_thresh=19 ino=12 dd-2583 [001] 60.942391: balance_dirty_state: bdi 8:0: dirty=7 wb=1420 unstable=0 bg_thresh=1019 thresh=2039 gap=612 poll_thresh=20 ino=12 dd-2583 [001] 60.942698: balance_dirty_state: bdi 8:0: dirty=32 wb=1420 unstable=0 bg_thresh=1018 thresh=2037 gap=585 poll_thresh=21 ino=12 dd-2583 [001] 60.943010: balance_dirty_state: bdi 8:0: dirty=57 wb=1420 unstable=0 bg_thresh=1015 thresh=2031 gap=554 poll_thresh=22 ino=12 dd-2583 [001] 60.943345: balance_dirty_state: bdi 8:0: dirty=57 wb=1420 unstable=0 bg_thresh=1017 thresh=2035 gap=558 poll_thresh=23 ino=12 dd-2583 [001] 60.943685: balance_dirty_state: bdi 8:0: dirty=82 wb=1420 unstable=0 bg_thresh=1017 thresh=2035 gap=533 poll_thresh=24 ino=12 dd-2583 [001] 60.944046: balance_dirty_state: bdi 8:0: dirty=107 wb=1420 unstable=0 bg_thresh=1017 thresh=2034 gap=507 poll_thresh=25 ino=12 dd-2583 [001] 60.944054: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1298 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-8% task_gap=-117% task_weight=99% bdi_bw=37156 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 60.950072: balance_dirty_state: bdi 8:0: dirty=107 wb=1420 unstable=0 bg_thresh=1017 thresh=2034 gap=507 poll_thresh=25 ino=12 dd-2583 [001] 60.950083: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1298 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-8% task_gap=-117% task_weight=99% bdi_bw=37156 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 60.958076: balance_dirty_state: bdi 8:0: dirty=107 wb=1420 unstable=0 bg_thresh=1017 thresh=2034 gap=507 poll_thresh=25 ino=12 dd-2583 [001] 60.958086: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1298 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-8% task_gap=-117% task_weight=99% bdi_bw=37156 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 60.965971: balance_dirty_state: bdi 8:0: dirty=107 wb=1295 unstable=0 bg_thresh=1019 thresh=2038 gap=636 poll_thresh=25 ino=12 dd-2583 [000] 60.965992: balance_dirty_state: bdi 8:0: dirty=107 wb=1295 unstable=0 bg_thresh=1021 thresh=2043 gap=641 poll_thresh=19 ino=12 dd-2583 [000] 60.966135: balance_dirty_state: bdi 8:0: dirty=132 wb=1295 unstable=0 bg_thresh=1021 thresh=2043 gap=616 poll_thresh=20 ino=12 dd-2583 [000] 60.966275: balance_dirty_state: bdi 8:0: dirty=157 wb=1295 unstable=0 bg_thresh=1024 thresh=2048 gap=596 poll_thresh=21 ino=12 dd-2583 [000] 60.966420: balance_dirty_state: bdi 8:0: dirty=182 wb=1295 unstable=0 bg_thresh=1026 thresh=2053 gap=576 poll_thresh=22 ino=12 dd-2583 [000] 60.966575: balance_dirty_state: bdi 8:0: dirty=207 wb=1295 unstable=0 bg_thresh=1029 thresh=2058 gap=556 poll_thresh=23 ino=12 dd-2583 [000] 60.966880: balance_dirty_state: bdi 8:0: dirty=207 wb=1295 unstable=0 bg_thresh=1028 thresh=2057 gap=555 poll_thresh=24 ino=12 dd-2583 [000] 60.967049: balance_dirty_state: bdi 8:0: dirty=232 wb=1295 unstable=0 bg_thresh=1028 thresh=2056 gap=529 poll_thresh=25 ino=12 dd-2583 [000] 60.967227: balance_dirty_state: bdi 8:0: dirty=282 wb=1295 unstable=0 bg_thresh=1027 thresh=2055 gap=478 poll_thresh=26 ino=12 dd-2583 [000] 60.967231: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=37156 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 60.973855: balance_dirty_state: bdi 8:0: dirty=282 wb=1170 unstable=0 bg_thresh=1021 thresh=2042 gap=590 poll_thresh=26 ino=12 dd-2583 [000] 60.973878: balance_dirty_state: bdi 8:0: dirty=282 wb=1170 unstable=0 bg_thresh=1021 thresh=2042 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 60.974015: balance_dirty_state: bdi 8:0: dirty=282 wb=1170 unstable=0 bg_thresh=1021 thresh=2042 gap=590 poll_thresh=20 ino=12 dd-2583 [000] 60.974154: balance_dirty_state: bdi 8:0: dirty=307 wb=1170 unstable=0 bg_thresh=1023 thresh=2047 gap=570 poll_thresh=21 ino=12 dd-2583 [000] 60.974296: balance_dirty_state: bdi 8:0: dirty=332 wb=1170 unstable=0 bg_thresh=1026 thresh=2052 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 60.974452: balance_dirty_state: bdi 8:0: dirty=357 wb=1170 unstable=0 bg_thresh=1028 thresh=2057 gap=530 poll_thresh=23 ino=12 dd-2583 [000] 60.974612: balance_dirty_state: bdi 8:0: dirty=382 wb=1170 unstable=0 bg_thresh=1028 thresh=2056 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 60.974616: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=37156 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 60.981917: balance_dirty_state: bdi 8:0: dirty=382 wb=1170 unstable=0 bg_thresh=1028 thresh=2056 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 60.981926: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=37156 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 60.989809: balance_dirty_state: bdi 8:0: dirty=382 wb=1045 unstable=0 bg_thresh=1021 thresh=2043 gap=616 poll_thresh=24 ino=12 dd-2583 [000] 60.989831: balance_dirty_state: bdi 8:0: dirty=382 wb=1045 unstable=0 bg_thresh=1021 thresh=2043 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 60.990096: balance_dirty_state: bdi 8:0: dirty=407 wb=1045 unstable=0 bg_thresh=1021 thresh=2043 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 60.990443: balance_dirty_state: bdi 8:0: dirty=432 wb=1045 unstable=0 bg_thresh=1024 thresh=2048 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 60.990893: balance_dirty_state: bdi 8:0: dirty=432 wb=1045 unstable=0 bg_thresh=1026 thresh=2053 gap=576 poll_thresh=21 ino=12 dd-2583 [000] 60.991322: balance_dirty_state: bdi 8:0: dirty=457 wb=1045 unstable=0 bg_thresh=1029 thresh=2058 gap=556 poll_thresh=22 ino=12 dd-2583 [000] 60.991883: balance_dirty_state: bdi 8:0: dirty=482 wb=1045 unstable=0 bg_thresh=1028 thresh=2057 gap=530 poll_thresh=23 ino=12 dd-2583 [000] 60.992293: balance_dirty_state: bdi 8:0: dirty=507 wb=1045 unstable=0 bg_thresh=1028 thresh=2056 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 60.992300: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=37156 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 60.997800: balance_dirty_state: bdi 8:0: dirty=507 wb=1045 unstable=0 bg_thresh=1022 thresh=2044 gap=492 poll_thresh=24 ino=12 dd-2583 [004] 60.997806: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-152% task_weight=100% bdi_bw=37156 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 61.009784: balance_dirty_state: bdi 8:0: dirty=507 wb=795 unstable=0 bg_thresh=1026 thresh=2052 gap=750 poll_thresh=24 ino=12 dd-2583 [004] 61.009810: balance_dirty_state: bdi 8:0: dirty=507 wb=795 unstable=0 bg_thresh=1026 thresh=2052 gap=750 poll_thresh=18 ino=12 dd-2583 [004] 61.010015: balance_dirty_state: bdi 8:0: dirty=532 wb=795 unstable=0 bg_thresh=1026 thresh=2052 gap=725 poll_thresh=19 ino=12 dd-2583 [004] 61.010230: balance_dirty_state: bdi 8:0: dirty=532 wb=795 unstable=0 bg_thresh=1028 thresh=2057 gap=730 poll_thresh=20 ino=12 dd-2583 [004] 61.010458: balance_dirty_state: bdi 8:0: dirty=557 wb=795 unstable=0 bg_thresh=1031 thresh=2062 gap=710 poll_thresh=21 ino=12 dd-2583 [004] 61.010694: balance_dirty_state: bdi 8:0: dirty=582 wb=795 unstable=0 bg_thresh=1030 thresh=2061 gap=684 poll_thresh=22 ino=12 dd-2583 [004] 61.010945: balance_dirty_state: bdi 8:0: dirty=607 wb=795 unstable=0 bg_thresh=1030 thresh=2060 gap=658 poll_thresh=23 ino=12 dd-2583 [004] 61.011213: balance_dirty_state: bdi 8:0: dirty=632 wb=795 unstable=0 bg_thresh=1029 thresh=2059 gap=632 poll_thresh=24 ino=12 dd-2583 [004] 61.011490: balance_dirty_state: bdi 8:0: dirty=657 wb=795 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=25 ino=12 dd-2583 [004] 61.011785: balance_dirty_state: bdi 8:0: dirty=682 wb=795 unstable=0 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=26 ino=12 dd-2583 [004] 61.012094: balance_dirty_state: bdi 8:0: dirty=707 wb=795 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=27 ino=12 dd-2583 [004] 61.012656: balance_dirty_state: bdi 8:0: dirty=732 wb=795 unstable=0 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=28 ino=12 dd-2583 [004] 61.012976: balance_dirty_state: bdi 8:0: dirty=757 wb=795 unstable=0 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=29 ino=12 dd-2583 [004] 61.012982: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=101% bdi_bw=37156 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 61.017741: balance_dirty_state: bdi 8:0: dirty=757 wb=795 unstable=0 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=29 ino=12 dd-2583 [004] 61.017746: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=101% bdi_bw=37156 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 61.029777: balance_dirty_state: bdi 8:0: dirty=757 wb=795 unstable=0 bg_thresh=1027 thresh=2054 gap=502 poll_thresh=29 ino=12 dd-2583 [000] 61.029782: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-142% task_weight=100% bdi_bw=37156 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 61.037746: balance_dirty_state: bdi 8:0: dirty=757 wb=795 unstable=0 bg_thresh=1027 thresh=2054 gap=502 poll_thresh=29 ino=12 dd-2583 [004] 61.037754: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-142% task_weight=100% bdi_bw=36192 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 61.045751: balance_dirty_state: bdi 8:0: dirty=757 wb=670 unstable=0 bg_thresh=1024 thresh=2048 gap=621 poll_thresh=29 ino=12 dd-2583 [004] 61.045771: balance_dirty_state: bdi 8:0: dirty=757 wb=670 unstable=0 bg_thresh=1024 thresh=2048 gap=621 poll_thresh=22 ino=12 dd-2583 [004] 61.046056: balance_dirty_state: bdi 8:0: dirty=782 wb=670 unstable=0 bg_thresh=1023 thresh=2047 gap=595 poll_thresh=23 ino=12 dd-2583 [004] 61.046345: balance_dirty_state: bdi 8:0: dirty=807 wb=670 unstable=0 bg_thresh=1023 thresh=2046 gap=569 poll_thresh=24 ino=12 dd-2583 [004] 61.046652: balance_dirty_state: bdi 8:0: dirty=832 wb=670 unstable=0 bg_thresh=1022 thresh=2045 gap=543 poll_thresh=25 ino=12 dd-2583 [004] 61.046974: balance_dirty_state: bdi 8:0: dirty=857 wb=670 unstable=0 bg_thresh=1022 thresh=2044 gap=517 poll_thresh=26 ino=12 dd-2583 [004] 61.047303: balance_dirty_state: bdi 8:0: dirty=882 wb=670 unstable=0 bg_thresh=1024 thresh=2049 gap=497 poll_thresh=27 ino=12 dd-2583 [004] 61.047310: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-102% task_weight=101% bdi_bw=36192 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 61.053671: balance_dirty_state: bdi 8:0: dirty=882 wb=520 unstable=0 bg_thresh=1023 thresh=2046 gap=644 poll_thresh=27 ino=12 dd-2583 [004] 61.053695: balance_dirty_state: bdi 8:0: dirty=882 wb=520 unstable=0 bg_thresh=1023 thresh=2046 gap=644 poll_thresh=20 ino=12 dd-2583 [004] 61.053872: balance_dirty_state: bdi 8:0: dirty=907 wb=520 unstable=0 bg_thresh=1022 thresh=2045 gap=618 poll_thresh=21 ino=12 dd-2583 [004] 61.054022: balance_dirty_state: bdi 8:0: dirty=932 wb=520 unstable=0 bg_thresh=1022 thresh=2044 gap=592 poll_thresh=22 ino=12 dd-2583 [004] 61.054179: balance_dirty_state: bdi 8:0: dirty=957 wb=520 unstable=0 bg_thresh=1021 thresh=2043 gap=566 poll_thresh=23 ino=12 dd-2583 [004] 61.054488: balance_dirty_state: bdi 8:0: dirty=982 wb=520 unstable=0 bg_thresh=1024 thresh=2048 gap=546 poll_thresh=24 ino=12 dd-2583 [004] 61.054659: balance_dirty_state: bdi 8:0: dirty=1007 wb=520 unstable=0 bg_thresh=1023 thresh=2047 gap=520 poll_thresh=25 ino=12 dd-2583 [004] 61.054836: balance_dirty_state: bdi 8:0: dirty=1032 wb=520 unstable=0 bg_thresh=1023 thresh=2046 gap=494 poll_thresh=26 ino=12 dd-2583 [004] 61.054841: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-149% task_weight=100% bdi_bw=36192 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [007] 61.055052: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1324 wrote=7 to_write=8185 flush-8:0-2554 [007] 61.057195: writeback_single_inode: bdi 8:0: ino=12 state= age=112 wrote=1072 to_write=7113 dd-2583 [006] 61.061664: balance_dirty_state: bdi 8:0: dirty=0 wb=1470 unstable=0 bg_thresh=1024 thresh=2048 gap=578 poll_thresh=26 ino=12 dd-2583 [006] 61.061697: balance_dirty_state: bdi 8:0: dirty=0 wb=1470 unstable=0 bg_thresh=1024 thresh=2048 gap=578 poll_thresh=19 ino=12 dd-2583 [006] 61.061978: balance_dirty_state: bdi 8:0: dirty=0 wb=1470 unstable=0 bg_thresh=1024 thresh=2048 gap=578 poll_thresh=20 ino=12 dd-2583 [006] 61.062276: balance_dirty_state: bdi 8:0: dirty=7 wb=1470 unstable=0 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=21 ino=12 dd-2583 [006] 61.062586: balance_dirty_state: bdi 8:0: dirty=32 wb=1470 unstable=0 bg_thresh=1026 thresh=2052 gap=550 poll_thresh=22 ino=12 dd-2583 [006] 61.062910: balance_dirty_state: bdi 8:0: dirty=32 wb=1470 unstable=0 bg_thresh=1025 thresh=2051 gap=549 poll_thresh=23 ino=12 dd-2583 [006] 61.063248: balance_dirty_state: bdi 8:0: dirty=57 wb=1470 unstable=0 bg_thresh=1025 thresh=2050 gap=523 poll_thresh=24 ino=12 dd-2583 [006] 61.063596: balance_dirty_state: bdi 8:0: dirty=82 wb=1470 unstable=0 bg_thresh=1027 thresh=2055 gap=503 poll_thresh=25 ino=12 dd-2583 [006] 61.063604: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=36192 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 61.069673: balance_dirty_state: bdi 8:0: dirty=82 wb=1345 unstable=0 bg_thresh=1026 thresh=2053 gap=626 poll_thresh=25 ino=12 dd-2583 [006] 61.069695: balance_dirty_state: bdi 8:0: dirty=82 wb=1345 unstable=0 bg_thresh=1026 thresh=2053 gap=626 poll_thresh=19 ino=12 dd-2583 [006] 61.069987: balance_dirty_state: bdi 8:0: dirty=107 wb=1345 unstable=0 bg_thresh=1026 thresh=2052 gap=600 poll_thresh=20 ino=12 dd-2583 [006] 61.070279: balance_dirty_state: bdi 8:0: dirty=132 wb=1345 unstable=0 bg_thresh=1025 thresh=2051 gap=574 poll_thresh=21 ino=12 dd-2583 [006] 61.072102: balance_dirty_state: bdi 8:0: dirty=157 wb=1220 unstable=0 bg_thresh=1026 thresh=2053 gap=676 poll_thresh=22 ino=12 dd-2583 [006] 61.072265: balance_dirty_state: bdi 8:0: dirty=182 wb=1220 unstable=0 bg_thresh=1026 thresh=2052 gap=650 poll_thresh=23 ino=12 dd-2583 [006] 61.072431: balance_dirty_state: bdi 8:0: dirty=207 wb=1220 unstable=0 bg_thresh=1028 thresh=2057 gap=630 poll_thresh=24 ino=12 dd-2583 [006] 61.072606: balance_dirty_state: bdi 8:0: dirty=232 wb=1220 unstable=0 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=25 ino=12 dd-2583 [006] 61.072785: balance_dirty_state: bdi 8:0: dirty=257 wb=1220 unstable=0 bg_thresh=1027 thresh=2055 gap=578 poll_thresh=26 ino=12 dd-2583 [006] 61.072972: balance_dirty_state: bdi 8:0: dirty=282 wb=1220 unstable=0 bg_thresh=1027 thresh=2054 gap=552 poll_thresh=27 ino=12 dd-2583 [006] 61.073173: balance_dirty_state: bdi 8:0: dirty=307 wb=1220 unstable=0 bg_thresh=1026 thresh=2053 gap=526 poll_thresh=28 ino=12 dd-2583 [006] 61.073376: balance_dirty_state: bdi 8:0: dirty=332 wb=1220 unstable=0 bg_thresh=1028 thresh=2057 gap=505 poll_thresh=29 ino=12 dd-2583 [006] 61.073380: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=36192 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [006] 61.077877: balance_dirty_state: bdi 8:0: dirty=357 wb=1220 unstable=0 bg_thresh=1025 thresh=2051 gap=474 poll_thresh=22 ino=12 dd-2583 [006] 61.077881: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=36192 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 61.085591: balance_dirty_state: bdi 8:0: dirty=357 wb=1220 unstable=0 bg_thresh=1025 thresh=2051 gap=474 poll_thresh=22 ino=12 dd-2583 [000] 61.085598: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=36192 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 61.093544: balance_dirty_state: bdi 8:0: dirty=357 wb=1220 unstable=0 bg_thresh=1025 thresh=2051 gap=474 poll_thresh=22 ino=12 dd-2583 [000] 61.093555: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=36192 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 61.101500: balance_dirty_state: bdi 8:0: dirty=357 wb=1220 unstable=0 bg_thresh=1025 thresh=2051 gap=474 poll_thresh=22 ino=12 dd-2583 [000] 61.101509: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=36192 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 61.109506: balance_dirty_state: bdi 8:0: dirty=357 wb=1220 unstable=0 bg_thresh=1025 thresh=2051 gap=474 poll_thresh=22 ino=12 dd-2583 [000] 61.109513: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=36192 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 61.117457: balance_dirty_state: bdi 8:0: dirty=357 wb=1220 unstable=0 bg_thresh=1025 thresh=2051 gap=474 poll_thresh=22 ino=12 dd-2583 [000] 61.117465: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=36192 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 61.125420: balance_dirty_state: bdi 8:0: dirty=357 wb=1220 unstable=0 bg_thresh=1022 thresh=2045 gap=468 poll_thresh=22 ino=12 dd-2583 [004] 61.125430: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-150% task_weight=100% bdi_bw=36192 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 61.133418: balance_dirty_state: bdi 8:0: dirty=357 wb=1070 unstable=0 bg_thresh=1020 thresh=2040 gap=613 poll_thresh=22 ino=12 dd-2583 [004] 61.133431: balance_dirty_state: bdi 8:0: dirty=357 wb=1070 unstable=0 bg_thresh=1020 thresh=2040 gap=613 poll_thresh=16 ino=12 dd-2583 [004] 61.133603: balance_dirty_state: bdi 8:0: dirty=382 wb=1070 unstable=0 bg_thresh=1022 thresh=2045 gap=593 poll_thresh=17 ino=12 dd-2583 [004] 61.133739: balance_dirty_state: bdi 8:0: dirty=407 wb=1070 unstable=0 bg_thresh=1019 thresh=2039 gap=562 poll_thresh=18 ino=12 dd-2583 [004] 61.134087: balance_dirty_state: bdi 8:0: dirty=407 wb=1070 unstable=0 bg_thresh=1022 thresh=2044 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 61.134314: balance_dirty_state: bdi 8:0: dirty=432 wb=1070 unstable=0 bg_thresh=1021 thresh=2043 gap=541 poll_thresh=20 ino=12 dd-2583 [004] 61.134529: balance_dirty_state: bdi 8:0: dirty=457 wb=1070 unstable=0 bg_thresh=1021 thresh=2042 gap=515 poll_thresh=21 ino=12 dd-2583 [004] 61.134756: balance_dirty_state: bdi 8:0: dirty=482 wb=1070 unstable=0 bg_thresh=1018 thresh=2036 gap=484 poll_thresh=22 ino=12 dd-2583 [004] 61.134762: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-30% task_gap=-161% task_weight=99% bdi_bw=36192 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 61.141420: balance_dirty_state: bdi 8:0: dirty=482 wb=1070 unstable=0 bg_thresh=1021 thresh=2042 gap=490 poll_thresh=22 ino=12 dd-2583 [004] 61.141426: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-27% task_gap=-154% task_weight=100% bdi_bw=35640 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 61.149371: balance_dirty_state: bdi 8:0: dirty=482 wb=945 unstable=0 bg_thresh=1020 thresh=2041 gap=614 poll_thresh=22 ino=12 dd-2583 [004] 61.149384: balance_dirty_state: bdi 8:0: dirty=482 wb=945 unstable=0 bg_thresh=1020 thresh=2041 gap=614 poll_thresh=16 ino=12 dd-2583 [004] 61.149504: balance_dirty_state: bdi 8:0: dirty=507 wb=945 unstable=0 bg_thresh=1023 thresh=2046 gap=594 poll_thresh=17 ino=12 dd-2583 [004] 61.149628: balance_dirty_state: bdi 8:0: dirty=507 wb=945 unstable=0 bg_thresh=1022 thresh=2045 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 61.149757: balance_dirty_state: bdi 8:0: dirty=532 wb=945 unstable=0 bg_thresh=1025 thresh=2050 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 61.149894: balance_dirty_state: bdi 8:0: dirty=557 wb=945 unstable=0 bg_thresh=1024 thresh=2049 gap=547 poll_thresh=20 ino=12 dd-2583 [004] 61.150033: balance_dirty_state: bdi 8:0: dirty=582 wb=945 unstable=0 bg_thresh=1021 thresh=2043 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 61.150184: balance_dirty_state: bdi 8:0: dirty=607 wb=945 unstable=0 bg_thresh=1021 thresh=2042 gap=490 poll_thresh=22 ino=12 dd-2583 [004] 61.150188: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-27% task_gap=-154% task_weight=100% bdi_bw=35640 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 61.157354: balance_dirty_state: bdi 8:0: dirty=607 wb=945 unstable=0 bg_thresh=1021 thresh=2042 gap=490 poll_thresh=22 ino=12 dd-2583 [006] 61.157359: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-27% task_gap=-154% task_weight=100% bdi_bw=35640 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 61.165321: balance_dirty_state: bdi 8:0: dirty=607 wb=945 unstable=0 bg_thresh=1021 thresh=2042 gap=490 poll_thresh=22 ino=12 dd-2583 [006] 61.165326: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-27% task_gap=-154% task_weight=100% bdi_bw=35640 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 61.173386: balance_dirty_state: bdi 8:0: dirty=607 wb=820 unstable=0 bg_thresh=1017 thresh=2035 gap=608 poll_thresh=22 ino=12 dd-2583 [006] 61.173404: balance_dirty_state: bdi 8:0: dirty=607 wb=820 unstable=0 bg_thresh=1017 thresh=2035 gap=608 poll_thresh=16 ino=12 dd-2583 [006] 61.173643: balance_dirty_state: bdi 8:0: dirty=632 wb=820 unstable=0 bg_thresh=1020 thresh=2040 gap=588 poll_thresh=17 ino=12 dd-2583 [006] 61.173896: balance_dirty_state: bdi 8:0: dirty=657 wb=820 unstable=0 bg_thresh=1022 thresh=2045 gap=568 poll_thresh=18 ino=12 dd-2583 [006] 61.174166: balance_dirty_state: bdi 8:0: dirty=657 wb=820 unstable=0 bg_thresh=1022 thresh=2045 gap=568 poll_thresh=19 ino=12 dd-2583 [006] 61.174763: balance_dirty_state: bdi 8:0: dirty=682 wb=820 unstable=0 bg_thresh=1022 thresh=2044 gap=542 poll_thresh=20 ino=12 dd-2583 [006] 61.175057: balance_dirty_state: bdi 8:0: dirty=707 wb=820 unstable=0 bg_thresh=1024 thresh=2049 gap=522 poll_thresh=21 ino=12 dd-2583 [006] 61.175375: balance_dirty_state: bdi 8:0: dirty=732 wb=820 unstable=0 bg_thresh=1024 thresh=2048 gap=496 poll_thresh=22 ino=12 dd-2583 [006] 61.175383: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=101% bdi_bw=35640 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 61.181327: balance_dirty_state: bdi 8:0: dirty=732 wb=820 unstable=0 bg_thresh=1025 thresh=2050 gap=498 poll_thresh=22 ino=12 dd-2583 [000] 61.181334: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-101% task_weight=101% bdi_bw=35640 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 61.189240: balance_dirty_state: bdi 8:0: dirty=732 wb=695 unstable=0 bg_thresh=1027 thresh=2055 gap=628 poll_thresh=22 ino=12 dd-2583 [000] 61.189260: balance_dirty_state: bdi 8:0: dirty=732 wb=695 unstable=0 bg_thresh=1027 thresh=2055 gap=628 poll_thresh=16 ino=12 dd-2583 [000] 61.189437: balance_dirty_state: bdi 8:0: dirty=757 wb=695 unstable=0 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 61.189625: balance_dirty_state: bdi 8:0: dirty=782 wb=695 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 61.189824: balance_dirty_state: bdi 8:0: dirty=782 wb=695 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 61.190036: balance_dirty_state: bdi 8:0: dirty=807 wb=695 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 61.190258: balance_dirty_state: bdi 8:0: dirty=832 wb=695 unstable=0 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 61.190491: balance_dirty_state: bdi 8:0: dirty=857 wb=695 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 61.190497: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=35640 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 61.197339: balance_dirty_state: bdi 8:0: dirty=882 wb=695 unstable=0 bg_thresh=1034 thresh=2068 gap=491 poll_thresh=16 ino=12 dd-2583 [000] 61.197343: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-80% task_weight=100% bdi_bw=35640 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 61.205276: balance_dirty_state: bdi 8:0: dirty=882 wb=570 unstable=0 bg_thresh=1027 thresh=2054 gap=602 poll_thresh=12 ino=12 dd-2583 [000] 61.205373: balance_dirty_state: bdi 8:0: dirty=907 wb=570 unstable=0 bg_thresh=1027 thresh=2054 gap=577 poll_thresh=13 ino=12 dd-2583 [000] 61.205477: balance_dirty_state: bdi 8:0: dirty=907 wb=570 unstable=0 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=14 ino=12 dd-2583 [000] 61.205588: balance_dirty_state: bdi 8:0: dirty=932 wb=570 unstable=0 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=15 ino=12 dd-2583 [000] 61.205706: balance_dirty_state: bdi 8:0: dirty=932 wb=570 unstable=0 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=16 ino=12 dd-2583 [000] 61.206176: balance_dirty_state: bdi 8:0: dirty=957 wb=445 unstable=0 bg_thresh=1033 thresh=2066 gap=664 poll_thresh=17 ino=12 dd-2583 [000] 61.206336: balance_dirty_state: bdi 8:0: dirty=982 wb=445 unstable=0 bg_thresh=1032 thresh=2065 gap=638 poll_thresh=18 ino=12 dd-2583 [000] 61.206480: balance_dirty_state: bdi 8:0: dirty=1007 wb=445 unstable=0 bg_thresh=1029 thresh=2059 gap=607 poll_thresh=19 ino=12 dd-2583 [000] 61.206630: balance_dirty_state: bdi 8:0: dirty=1007 wb=445 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=20 ino=12 dd-2583 [000] 61.206786: balance_dirty_state: bdi 8:0: dirty=1032 wb=445 unstable=0 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=21 ino=12 flush-8:0-2554 [007] 61.206930: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1476 wrote=7 to_write=8185 dd-2583 [000] 61.206969: balance_dirty_state: bdi 8:0: dirty=1032 wb=470 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=22 ino=12 dd-2583 [000] 61.207161: balance_dirty_state: bdi 8:0: dirty=882 wb=645 unstable=0 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=23 ino=12 dd-2583 [000] 61.207359: balance_dirty_state: bdi 8:0: dirty=732 wb=820 unstable=0 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 61.207361: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=101% bdi_bw=35640 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [007] 61.208147: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1125 to_write=7060 dd-2583 [000] 61.213350: balance_dirty_state: bdi 8:0: dirty=7 wb=1570 unstable=0 bg_thresh=1032 thresh=2065 gap=488 poll_thresh=18 ino=12 dd-2583 [000] 61.213355: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-37% task_gap=-175% task_weight=101% bdi_bw=35640 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 61.221073: balance_dirty_state: bdi 8:0: dirty=7 wb=1420 unstable=0 bg_thresh=1022 thresh=2044 gap=617 poll_thresh=18 ino=12 dd-2583 [004] 61.221089: balance_dirty_state: bdi 8:0: dirty=7 wb=1420 unstable=0 bg_thresh=1022 thresh=2044 gap=617 poll_thresh=13 ino=12 dd-2583 [004] 61.221236: balance_dirty_state: bdi 8:0: dirty=7 wb=1420 unstable=0 bg_thresh=1021 thresh=2043 gap=616 poll_thresh=14 ino=12 dd-2583 [004] 61.221390: balance_dirty_state: bdi 8:0: dirty=32 wb=1420 unstable=0 bg_thresh=1023 thresh=2047 gap=595 poll_thresh=15 ino=12 dd-2583 [004] 61.221552: balance_dirty_state: bdi 8:0: dirty=32 wb=1420 unstable=0 bg_thresh=1023 thresh=2047 gap=595 poll_thresh=16 ino=12 dd-2583 [004] 61.221725: balance_dirty_state: bdi 8:0: dirty=57 wb=1420 unstable=0 bg_thresh=1025 thresh=2051 gap=574 poll_thresh=17 ino=12 dd-2583 [004] 61.222092: balance_dirty_state: bdi 8:0: dirty=82 wb=1420 unstable=0 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=18 ino=12 dd-2583 [004] 61.222221: balance_dirty_state: bdi 8:0: dirty=107 wb=1420 unstable=0 bg_thresh=1030 thresh=2060 gap=533 poll_thresh=19 ino=12 dd-2583 [004] 61.222354: balance_dirty_state: bdi 8:0: dirty=107 wb=1420 unstable=0 bg_thresh=1030 thresh=2060 gap=533 poll_thresh=20 ino=12 dd-2583 [004] 61.222494: balance_dirty_state: bdi 8:0: dirty=132 wb=1420 unstable=0 bg_thresh=1029 thresh=2059 gap=507 poll_thresh=21 ino=12 dd-2583 [004] 61.222499: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=35640 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 61.229302: balance_dirty_state: bdi 8:0: dirty=132 wb=1420 unstable=0 bg_thresh=1029 thresh=2059 gap=507 poll_thresh=16 ino=12 dd-2583 [000] 61.229307: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=35640 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 61.237243: balance_dirty_state: bdi 8:0: dirty=157 wb=1420 unstable=0 bg_thresh=1032 thresh=2064 gap=487 poll_thresh=12 ino=12 dd-2583 [000] 61.237248: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=35640 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 61.245110: balance_dirty_state: bdi 8:0: dirty=182 wb=1295 unstable=0 bg_thresh=1028 thresh=2057 gap=580 poll_thresh=9 ino=12 dd-2583 [004] 61.245206: balance_dirty_state: bdi 8:0: dirty=182 wb=1295 unstable=0 bg_thresh=1028 thresh=2056 gap=579 poll_thresh=10 ino=12 dd-2583 [004] 61.245309: balance_dirty_state: bdi 8:0: dirty=182 wb=1295 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=11 ino=12 dd-2583 [004] 61.245425: balance_dirty_state: bdi 8:0: dirty=207 wb=1295 unstable=0 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=12 ino=12 dd-2583 [004] 61.245549: balance_dirty_state: bdi 8:0: dirty=207 wb=1295 unstable=0 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=13 ino=12 dd-2583 [004] 61.245680: balance_dirty_state: bdi 8:0: dirty=232 wb=1295 unstable=0 bg_thresh=1030 thresh=2060 gap=533 poll_thresh=14 ino=12 dd-2583 [004] 61.245821: balance_dirty_state: bdi 8:0: dirty=257 wb=1295 unstable=0 bg_thresh=1029 thresh=2059 gap=507 poll_thresh=15 ino=12 dd-2583 [004] 61.245827: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=35612 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 61.253146: balance_dirty_state: bdi 8:0: dirty=282 wb=1170 unstable=0 bg_thresh=1025 thresh=2050 gap=598 poll_thresh=11 ino=12 dd-2583 [001] 61.253254: balance_dirty_state: bdi 8:0: dirty=282 wb=1170 unstable=0 bg_thresh=1025 thresh=2050 gap=598 poll_thresh=12 ino=12 dd-2583 [001] 61.253366: balance_dirty_state: bdi 8:0: dirty=307 wb=1170 unstable=0 bg_thresh=1027 thresh=2055 gap=578 poll_thresh=13 ino=12 dd-2583 [001] 61.253487: balance_dirty_state: bdi 8:0: dirty=307 wb=1170 unstable=0 bg_thresh=1024 thresh=2049 gap=572 poll_thresh=14 ino=12 dd-2583 [001] 61.253618: balance_dirty_state: bdi 8:0: dirty=332 wb=1170 unstable=0 bg_thresh=1027 thresh=2054 gap=552 poll_thresh=15 ino=12 dd-2583 [001] 61.253943: balance_dirty_state: bdi 8:0: dirty=357 wb=1170 unstable=0 bg_thresh=1024 thresh=2048 gap=521 poll_thresh=16 ino=12 dd-2583 [001] 61.254106: balance_dirty_state: bdi 8:0: dirty=357 wb=1170 unstable=0 bg_thresh=1026 thresh=2052 gap=525 poll_thresh=17 ino=12 dd-2583 [001] 61.254265: balance_dirty_state: bdi 8:0: dirty=382 wb=1170 unstable=0 bg_thresh=1026 thresh=2052 gap=500 poll_thresh=18 ino=12 dd-2583 [001] 61.254270: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=35612 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 61.265211: balance_dirty_state: bdi 8:0: dirty=407 wb=1120 unstable=0 bg_thresh=1016 thresh=2033 gap=506 poll_thresh=13 ino=12 dd-2583 [005] 61.265224: balance_dirty_pages: bdi 8:0: bdi_limit=1383 task_limit=1297 bdi_dirty=1320 avg_dirty=1320 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=35612 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [005] 61.273167: balance_dirty_state: bdi 8:0: dirty=407 wb=1120 unstable=0 bg_thresh=1019 thresh=2038 gap=511 poll_thresh=10 ino=12 dd-2583 [005] 61.273327: balance_dirty_state: bdi 8:0: dirty=432 wb=1120 unstable=0 bg_thresh=1018 thresh=2037 gap=485 poll_thresh=11 ino=12 dd-2583 [005] 61.273335: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1320 avg_dirty=1320 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=35612 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [005] 61.281128: balance_dirty_state: bdi 8:0: dirty=432 wb=995 unstable=0 bg_thresh=1018 thresh=2036 gap=609 poll_thresh=8 ino=12 dd-2583 [005] 61.281255: balance_dirty_state: bdi 8:0: dirty=432 wb=995 unstable=0 bg_thresh=1018 thresh=2036 gap=609 poll_thresh=9 ino=12 dd-2583 [005] 61.281400: balance_dirty_state: bdi 8:0: dirty=457 wb=995 unstable=0 bg_thresh=1017 thresh=2035 gap=583 poll_thresh=10 ino=12 dd-2583 [005] 61.281557: balance_dirty_state: bdi 8:0: dirty=457 wb=995 unstable=0 bg_thresh=1020 thresh=2040 gap=588 poll_thresh=11 ino=12 dd-2583 [005] 61.281727: balance_dirty_state: bdi 8:0: dirty=482 wb=995 unstable=0 bg_thresh=1020 thresh=2040 gap=563 poll_thresh=12 ino=12 dd-2583 [005] 61.281912: balance_dirty_state: bdi 8:0: dirty=482 wb=995 unstable=0 bg_thresh=1017 thresh=2034 gap=557 poll_thresh=13 ino=12 dd-2583 [005] 61.282109: balance_dirty_state: bdi 8:0: dirty=507 wb=995 unstable=0 bg_thresh=1019 thresh=2039 gap=537 poll_thresh=14 ino=12 dd-2583 [005] 61.282324: balance_dirty_state: bdi 8:0: dirty=507 wb=995 unstable=0 bg_thresh=1019 thresh=2038 gap=536 poll_thresh=15 ino=12 dd-2583 [005] 61.282549: balance_dirty_state: bdi 8:0: dirty=532 wb=995 unstable=0 bg_thresh=1019 thresh=2038 gap=511 poll_thresh=16 ino=12 dd-2583 [005] 61.282796: balance_dirty_state: bdi 8:0: dirty=557 wb=995 unstable=0 bg_thresh=1018 thresh=2037 gap=485 poll_thresh=17 ino=12 dd-2583 [005] 61.282804: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1320 avg_dirty=1320 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=35612 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 61.289026: balance_dirty_state: bdi 8:0: dirty=557 wb=995 unstable=0 bg_thresh=1021 thresh=2043 gap=491 poll_thresh=13 ino=12 dd-2583 [005] 61.289031: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=35612 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 61.297071: balance_dirty_state: bdi 8:0: dirty=582 wb=995 unstable=0 bg_thresh=1024 thresh=2048 gap=471 poll_thresh=10 ino=12 dd-2583 [005] 61.297076: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=35612 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 61.304998: balance_dirty_state: bdi 8:0: dirty=582 wb=870 unstable=0 bg_thresh=1020 thresh=2041 gap=589 poll_thresh=7 ino=12 dd-2583 [005] 61.305076: balance_dirty_state: bdi 8:0: dirty=582 wb=870 unstable=0 bg_thresh=1020 thresh=2040 gap=588 poll_thresh=8 ino=12 dd-2583 [005] 61.305157: balance_dirty_state: bdi 8:0: dirty=607 wb=870 unstable=0 bg_thresh=1020 thresh=2040 gap=563 poll_thresh=9 ino=12 dd-2583 [005] 61.305254: balance_dirty_state: bdi 8:0: dirty=607 wb=870 unstable=0 bg_thresh=1020 thresh=2040 gap=563 poll_thresh=10 ino=12 dd-2583 [005] 61.305552: balance_dirty_state: bdi 8:0: dirty=607 wb=870 unstable=0 bg_thresh=1019 thresh=2039 gap=562 poll_thresh=11 ino=12 dd-2583 [005] 61.305660: balance_dirty_state: bdi 8:0: dirty=632 wb=870 unstable=0 bg_thresh=1019 thresh=2039 gap=537 poll_thresh=12 ino=12 dd-2583 [005] 61.305778: balance_dirty_state: bdi 8:0: dirty=632 wb=870 unstable=0 bg_thresh=1022 thresh=2044 gap=542 poll_thresh=13 ino=12 dd-2583 [005] 61.305906: balance_dirty_state: bdi 8:0: dirty=657 wb=870 unstable=0 bg_thresh=1019 thresh=2038 gap=511 poll_thresh=14 ino=12 dd-2583 [005] 61.306045: balance_dirty_state: bdi 8:0: dirty=682 wb=870 unstable=0 bg_thresh=1021 thresh=2043 gap=491 poll_thresh=15 ino=12 dd-2583 [005] 61.306051: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1280 avg_dirty=1280 bdi_gap=65% task_gap=30% task_weight=100% bdi_bw=35612 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [006] 61.313047: balance_dirty_state: bdi 8:0: dirty=682 wb=870 unstable=0 bg_thresh=1021 thresh=2043 gap=491 poll_thresh=11 ino=12 dd-2583 [006] 61.313056: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1280 avg_dirty=1280 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=35612 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [006] 61.320966: balance_dirty_state: bdi 8:0: dirty=707 wb=720 unstable=0 bg_thresh=1023 thresh=2047 gap=620 poll_thresh=8 ino=12 dd-2583 [006] 61.321094: balance_dirty_state: bdi 8:0: dirty=707 wb=720 unstable=0 bg_thresh=1023 thresh=2047 gap=620 poll_thresh=9 ino=12 dd-2583 [006] 61.321235: balance_dirty_state: bdi 8:0: dirty=707 wb=720 unstable=0 bg_thresh=1023 thresh=2047 gap=620 poll_thresh=10 ino=12 dd-2583 [006] 61.321392: balance_dirty_state: bdi 8:0: dirty=732 wb=720 unstable=0 bg_thresh=1026 thresh=2052 gap=600 poll_thresh=11 ino=12 dd-2583 [006] 61.321561: balance_dirty_state: bdi 8:0: dirty=732 wb=720 unstable=0 bg_thresh=1026 thresh=2052 gap=600 poll_thresh=12 ino=12 dd-2583 [006] 61.321746: balance_dirty_state: bdi 8:0: dirty=757 wb=720 unstable=0 bg_thresh=1025 thresh=2051 gap=574 poll_thresh=13 ino=12 dd-2583 [006] 61.321942: balance_dirty_state: bdi 8:0: dirty=757 wb=720 unstable=0 bg_thresh=1025 thresh=2051 gap=574 poll_thresh=14 ino=12 dd-2583 [006] 61.322153: balance_dirty_state: bdi 8:0: dirty=782 wb=720 unstable=0 bg_thresh=1025 thresh=2050 gap=548 poll_thresh=15 ino=12 dd-2583 [006] 61.322386: balance_dirty_state: bdi 8:0: dirty=807 wb=720 unstable=0 bg_thresh=1027 thresh=2055 gap=528 poll_thresh=16 ino=12 dd-2583 [006] 61.322629: balance_dirty_state: bdi 8:0: dirty=807 wb=720 unstable=0 bg_thresh=1024 thresh=2049 gap=522 poll_thresh=17 ino=12 dd-2583 [006] 61.322887: balance_dirty_state: bdi 8:0: dirty=832 wb=720 unstable=0 bg_thresh=1027 thresh=2054 gap=502 poll_thresh=18 ino=12 dd-2583 [006] 61.322895: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=35612 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 61.329084: balance_dirty_state: bdi 8:0: dirty=857 wb=720 unstable=0 bg_thresh=1024 thresh=2048 gap=471 poll_thresh=13 ino=12 dd-2583 [006] 61.329092: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=35612 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 61.336932: balance_dirty_state: bdi 8:0: dirty=857 wb=545 unstable=0 bg_thresh=1028 thresh=2056 gap=654 poll_thresh=10 ino=12 dd-2583 [006] 61.337012: balance_dirty_state: bdi 8:0: dirty=857 wb=520 unstable=0 bg_thresh=1021 thresh=2043 gap=666 poll_thresh=11 ino=12 dd-2583 [006] 61.337246: balance_dirty_state: bdi 8:0: dirty=882 wb=520 unstable=0 bg_thresh=1027 thresh=2054 gap=652 poll_thresh=12 ino=12 dd-2583 [006] 61.337335: balance_dirty_state: bdi 8:0: dirty=882 wb=520 unstable=0 bg_thresh=1029 thresh=2059 gap=657 poll_thresh=13 ino=12 dd-2583 [006] 61.337431: balance_dirty_state: bdi 8:0: dirty=907 wb=520 unstable=0 bg_thresh=1026 thresh=2053 gap=626 poll_thresh=14 ino=12 dd-2583 [006] 61.337530: balance_dirty_state: bdi 8:0: dirty=932 wb=520 unstable=0 bg_thresh=1029 thresh=2058 gap=606 poll_thresh=15 ino=12 dd-2583 [006] 61.337637: balance_dirty_state: bdi 8:0: dirty=932 wb=520 unstable=0 bg_thresh=1026 thresh=2052 gap=600 poll_thresh=16 ino=12 dd-2583 [006] 61.337752: balance_dirty_state: bdi 8:0: dirty=957 wb=520 unstable=0 bg_thresh=1028 thresh=2057 gap=580 poll_thresh=17 ino=12 dd-2583 [006] 61.337876: balance_dirty_state: bdi 8:0: dirty=982 wb=520 unstable=0 bg_thresh=1025 thresh=2051 gap=549 poll_thresh=18 ino=12 dd-2583 [006] 61.338005: balance_dirty_state: bdi 8:0: dirty=982 wb=520 unstable=0 bg_thresh=1025 thresh=2050 gap=548 poll_thresh=19 ino=12 dd-2583 [006] 61.338142: balance_dirty_state: bdi 8:0: dirty=1007 wb=520 unstable=0 bg_thresh=1027 thresh=2055 gap=528 poll_thresh=20 ino=12 dd-2583 [006] 61.338291: balance_dirty_state: bdi 8:0: dirty=1032 wb=520 unstable=0 bg_thresh=1027 thresh=2054 gap=502 poll_thresh=21 ino=12 dd-2583 [006] 61.338295: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=35612 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [007] 61.338482: writeback_single_inode: bdi 8:0: ino=0 state= age=1608 wrote=6 to_write=8186 flush-8:0-2554 [007] 61.340509: writeback_single_inode: bdi 8:0: ino=12 state= age=276 wrote=1020 to_write=7166 dd-2583 [006] 61.344951: balance_dirty_state: bdi 8:0: dirty=32 wb=1545 unstable=0 bg_thresh=1026 thresh=2053 gap=476 poll_thresh=16 ino=12 dd-2583 [006] 61.344955: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-44% task_gap=-188% task_weight=99% bdi_bw=35612 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 61.352768: balance_dirty_state: bdi 8:0: dirty=32 wb=1545 unstable=0 bg_thresh=1026 thresh=2053 gap=476 poll_thresh=16 ino=12 dd-2583 [006] 61.352777: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-44% task_gap=-188% task_weight=99% bdi_bw=34824 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 61.360770: balance_dirty_state: bdi 8:0: dirty=32 wb=1520 unstable=0 bg_thresh=1026 thresh=2053 gap=501 poll_thresh=16 ino=12 dd-2583 [006] 61.360775: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=34824 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 61.368660: balance_dirty_state: bdi 8:0: dirty=32 wb=1295 unstable=0 bg_thresh=1025 thresh=2050 gap=723 poll_thresh=16 ino=12 dd-2583 [006] 61.368682: balance_dirty_state: bdi 8:0: dirty=32 wb=1295 unstable=0 bg_thresh=1025 thresh=2050 gap=723 poll_thresh=12 ino=12 dd-2583 [006] 61.368874: balance_dirty_state: bdi 8:0: dirty=32 wb=1295 unstable=0 bg_thresh=1025 thresh=2050 gap=723 poll_thresh=13 ino=12 dd-2583 [006] 61.369071: balance_dirty_state: bdi 8:0: dirty=57 wb=1295 unstable=0 bg_thresh=1027 thresh=2055 gap=703 poll_thresh=14 ino=12 dd-2583 [006] 61.369285: balance_dirty_state: bdi 8:0: dirty=57 wb=1295 unstable=0 bg_thresh=1024 thresh=2049 gap=697 poll_thresh=15 ino=12 dd-2583 [006] 61.369514: balance_dirty_state: bdi 8:0: dirty=82 wb=1295 unstable=0 bg_thresh=1024 thresh=2048 gap=671 poll_thresh=16 ino=12 dd-2583 [006] 61.369751: balance_dirty_state: bdi 8:0: dirty=107 wb=1295 unstable=0 bg_thresh=1024 thresh=2048 gap=646 poll_thresh=17 ino=12 dd-2583 [006] 61.370315: balance_dirty_state: bdi 8:0: dirty=132 wb=1295 unstable=0 bg_thresh=1026 thresh=2052 gap=625 poll_thresh=18 ino=12 dd-2583 [006] 61.370582: balance_dirty_state: bdi 8:0: dirty=132 wb=1295 unstable=0 bg_thresh=1026 thresh=2052 gap=625 poll_thresh=19 ino=12 dd-2583 [006] 61.370862: balance_dirty_state: bdi 8:0: dirty=157 wb=1295 unstable=0 bg_thresh=1025 thresh=2051 gap=599 poll_thresh=20 ino=12 dd-2583 [006] 61.371160: balance_dirty_state: bdi 8:0: dirty=182 wb=1295 unstable=0 bg_thresh=1025 thresh=2050 gap=573 poll_thresh=21 ino=12 dd-2583 [006] 61.371467: balance_dirty_state: bdi 8:0: dirty=207 wb=1295 unstable=0 bg_thresh=1025 thresh=2050 gap=548 poll_thresh=22 ino=12 dd-2583 [006] 61.371791: balance_dirty_state: bdi 8:0: dirty=232 wb=1295 unstable=0 bg_thresh=1027 thresh=2054 gap=527 poll_thresh=23 ino=12 dd-2583 [006] 61.372133: balance_dirty_state: bdi 8:0: dirty=257 wb=1295 unstable=0 bg_thresh=1026 thresh=2053 gap=501 poll_thresh=24 ino=12 dd-2583 [006] 61.372141: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=34824 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 61.376892: balance_dirty_state: bdi 8:0: dirty=257 wb=1295 unstable=0 bg_thresh=1023 thresh=2047 gap=495 poll_thresh=18 ino=12 dd-2583 [006] 61.376897: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=34824 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 61.384714: balance_dirty_state: bdi 8:0: dirty=282 wb=1170 unstable=0 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=13 ino=12 dd-2583 [006] 61.384821: balance_dirty_state: bdi 8:0: dirty=282 wb=1170 unstable=0 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=14 ino=12 dd-2583 [006] 61.384937: balance_dirty_state: bdi 8:0: dirty=307 wb=1170 unstable=0 bg_thresh=1027 thresh=2054 gap=577 poll_thresh=15 ino=12 dd-2583 [006] 61.385057: balance_dirty_state: bdi 8:0: dirty=332 wb=1170 unstable=0 bg_thresh=1024 thresh=2048 gap=546 poll_thresh=16 ino=12 dd-2583 [006] 61.385183: balance_dirty_state: bdi 8:0: dirty=332 wb=1170 unstable=0 bg_thresh=1026 thresh=2053 gap=551 poll_thresh=17 ino=12 dd-2583 [006] 61.385318: balance_dirty_state: bdi 8:0: dirty=357 wb=1170 unstable=0 bg_thresh=1026 thresh=2052 gap=525 poll_thresh=18 ino=12 dd-2583 [006] 61.385631: balance_dirty_state: bdi 8:0: dirty=382 wb=1170 unstable=0 bg_thresh=1028 thresh=2057 gap=505 poll_thresh=19 ino=12 dd-2583 [006] 61.385636: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=34824 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 61.392723: balance_dirty_state: bdi 8:0: dirty=407 wb=1170 unstable=0 bg_thresh=1028 thresh=2057 gap=480 poll_thresh=14 ino=12 dd-2583 [006] 61.392728: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=34824 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 61.400694: balance_dirty_state: bdi 8:0: dirty=407 wb=1145 unstable=0 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=10 ino=12 dd-2583 [006] 61.400781: balance_dirty_state: bdi 8:0: dirty=407 wb=1045 unstable=0 bg_thresh=1034 thresh=2069 gap=617 poll_thresh=11 ino=12 dd-2583 [006] 61.400870: balance_dirty_state: bdi 8:0: dirty=432 wb=1020 unstable=0 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=12 ino=12 dd-2583 [006] 61.400968: balance_dirty_state: bdi 8:0: dirty=432 wb=1020 unstable=0 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=13 ino=12 dd-2583 [006] 61.401073: balance_dirty_state: bdi 8:0: dirty=457 wb=1020 unstable=0 bg_thresh=1026 thresh=2053 gap=576 poll_thresh=14 ino=12 dd-2583 [006] 61.401186: balance_dirty_state: bdi 8:0: dirty=482 wb=1020 unstable=0 bg_thresh=1028 thresh=2057 gap=555 poll_thresh=15 ino=12 dd-2583 [006] 61.401306: balance_dirty_state: bdi 8:0: dirty=482 wb=1020 unstable=0 bg_thresh=1025 thresh=2051 gap=549 poll_thresh=16 ino=12 dd-2583 [006] 61.401430: balance_dirty_state: bdi 8:0: dirty=507 wb=1020 unstable=0 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=17 ino=12 dd-2583 [006] 61.401564: balance_dirty_state: bdi 8:0: dirty=532 wb=1020 unstable=0 bg_thresh=1023 thresh=2047 gap=495 poll_thresh=18 ino=12 dd-2583 [006] 61.401569: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=34824 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [002] 61.412627: balance_dirty_state: bdi 8:0: dirty=532 wb=970 unstable=0 bg_thresh=1014 thresh=2029 gap=527 poll_thresh=13 ino=12 dd-2583 [002] 61.412798: balance_dirty_state: bdi 8:0: dirty=557 wb=970 unstable=0 bg_thresh=1014 thresh=2029 gap=502 poll_thresh=14 ino=12 dd-2583 [002] 61.412807: balance_dirty_pages: bdi 8:0: bdi_limit=1379 task_limit=1294 bdi_dirty=1280 avg_dirty=1280 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=34824 base_bw=28 task_bw=0 dirtied=14 period=14004 think=4 pause=8 dd-2583 [002] 61.420683: balance_dirty_state: bdi 8:0: dirty=557 wb=970 unstable=0 bg_thresh=1023 thresh=2046 gap=519 poll_thresh=10 ino=12 dd-2583 [002] 61.420797: balance_dirty_state: bdi 8:0: dirty=582 wb=970 unstable=0 bg_thresh=1025 thresh=2051 gap=499 poll_thresh=11 ino=12 dd-2583 [002] 61.420802: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=34824 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [002] 61.428596: balance_dirty_state: bdi 8:0: dirty=582 wb=845 unstable=0 bg_thresh=1019 thresh=2038 gap=611 poll_thresh=8 ino=12 dd-2583 [002] 61.428687: balance_dirty_state: bdi 8:0: dirty=582 wb=845 unstable=0 bg_thresh=1016 thresh=2032 gap=605 poll_thresh=9 ino=12 dd-2583 [002] 61.428786: balance_dirty_state: bdi 8:0: dirty=607 wb=845 unstable=0 bg_thresh=1018 thresh=2037 gap=585 poll_thresh=10 ino=12 dd-2583 [002] 61.428896: balance_dirty_state: bdi 8:0: dirty=607 wb=845 unstable=0 bg_thresh=1018 thresh=2037 gap=585 poll_thresh=11 ino=12 dd-2583 [002] 61.429015: balance_dirty_state: bdi 8:0: dirty=632 wb=845 unstable=0 bg_thresh=1018 thresh=2036 gap=559 poll_thresh=12 ino=12 dd-2583 [002] 61.429349: balance_dirty_state: bdi 8:0: dirty=632 wb=845 unstable=0 bg_thresh=1018 thresh=2036 gap=559 poll_thresh=13 ino=12 dd-2583 [002] 61.429486: balance_dirty_state: bdi 8:0: dirty=657 wb=845 unstable=0 bg_thresh=1015 thresh=2030 gap=528 poll_thresh=14 ino=12 dd-2583 [002] 61.429631: balance_dirty_state: bdi 8:0: dirty=657 wb=845 unstable=0 bg_thresh=1017 thresh=2035 gap=533 poll_thresh=15 ino=12 dd-2583 [002] 61.429785: balance_dirty_state: bdi 8:0: dirty=682 wb=845 unstable=0 bg_thresh=1017 thresh=2034 gap=507 poll_thresh=16 ino=12 dd-2583 [002] 61.429791: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1299 bdi_dirty=1280 avg_dirty=1280 bdi_gap=60% task_gap=22% task_weight=98% bdi_bw=34824 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [005] 61.436681: balance_dirty_state: bdi 8:0: dirty=682 wb=845 unstable=0 bg_thresh=1017 thresh=2034 gap=507 poll_thresh=12 ino=12 dd-2583 [005] 61.436690: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1299 bdi_dirty=1320 avg_dirty=1320 bdi_gap=37% task_gap=-23% task_weight=98% bdi_bw=34824 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 61.444695: balance_dirty_state: bdi 8:0: dirty=682 wb=845 unstable=0 bg_thresh=1018 thresh=2036 gap=509 poll_thresh=9 ino=12 dd-2583 [006] 61.444840: balance_dirty_state: bdi 8:0: dirty=682 wb=845 unstable=0 bg_thresh=1018 thresh=2036 gap=509 poll_thresh=10 ino=12 dd-2583 [006] 61.444999: balance_dirty_state: bdi 8:0: dirty=707 wb=845 unstable=0 bg_thresh=1020 thresh=2041 gap=489 poll_thresh=11 ino=12 dd-2583 [006] 61.445008: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=34824 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 61.452559: balance_dirty_state: bdi 8:0: dirty=707 wb=720 unstable=0 bg_thresh=1022 thresh=2044 gap=617 poll_thresh=8 ino=12 dd-2583 [006] 61.452688: balance_dirty_state: bdi 8:0: dirty=707 wb=720 unstable=0 bg_thresh=1022 thresh=2044 gap=617 poll_thresh=9 ino=12 dd-2583 [006] 61.452831: balance_dirty_state: bdi 8:0: dirty=732 wb=720 unstable=0 bg_thresh=1024 thresh=2049 gap=597 poll_thresh=10 ino=12 dd-2583 [006] 61.452987: balance_dirty_state: bdi 8:0: dirty=732 wb=720 unstable=0 bg_thresh=1021 thresh=2043 gap=591 poll_thresh=11 ino=12 dd-2583 [006] 61.453156: balance_dirty_state: bdi 8:0: dirty=757 wb=720 unstable=0 bg_thresh=1021 thresh=2043 gap=566 poll_thresh=12 ino=12 dd-2583 [006] 61.453342: balance_dirty_state: bdi 8:0: dirty=757 wb=720 unstable=0 bg_thresh=1024 thresh=2048 gap=571 poll_thresh=13 ino=12 dd-2583 [006] 61.453540: balance_dirty_state: bdi 8:0: dirty=782 wb=720 unstable=0 bg_thresh=1021 thresh=2042 gap=540 poll_thresh=14 ino=12 dd-2583 [006] 61.453753: balance_dirty_state: bdi 8:0: dirty=782 wb=720 unstable=0 bg_thresh=1023 thresh=2047 gap=545 poll_thresh=15 ino=12 dd-2583 [006] 61.453982: balance_dirty_state: bdi 8:0: dirty=807 wb=720 unstable=0 bg_thresh=1023 thresh=2046 gap=519 poll_thresh=16 ino=12 dd-2583 [006] 61.454156: balance_dirty_state: bdi 8:0: dirty=832 wb=645 unstable=0 bg_thresh=1022 thresh=2045 gap=568 poll_thresh=17 ino=12 dd-2583 [006] 61.454284: balance_dirty_state: bdi 8:0: dirty=832 wb=645 unstable=0 bg_thresh=1022 thresh=2044 gap=567 poll_thresh=18 ino=12 dd-2583 [006] 61.454566: balance_dirty_state: bdi 8:0: dirty=857 wb=645 unstable=0 bg_thresh=1021 thresh=2042 gap=540 poll_thresh=19 ino=12 dd-2583 [006] 61.454709: balance_dirty_state: bdi 8:0: dirty=882 wb=645 unstable=0 bg_thresh=1023 thresh=2047 gap=520 poll_thresh=20 ino=12 dd-2583 [006] 61.454855: balance_dirty_state: bdi 8:0: dirty=907 wb=645 unstable=0 bg_thresh=1023 thresh=2046 gap=494 poll_thresh=21 ino=12 dd-2583 [006] 61.454859: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=34824 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 61.460632: balance_dirty_state: bdi 8:0: dirty=932 wb=645 unstable=0 bg_thresh=1020 thresh=2040 gap=463 poll_thresh=16 ino=12 dd-2583 [006] 61.460636: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-109% task_weight=99% bdi_bw=34744 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 61.468466: balance_dirty_state: bdi 8:0: dirty=932 wb=645 unstable=0 bg_thresh=1020 thresh=2040 gap=463 poll_thresh=16 ino=12 dd-2583 [000] 61.468472: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-109% task_weight=99% bdi_bw=34744 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 61.476351: balance_dirty_state: bdi 8:0: dirty=932 wb=520 unstable=0 bg_thresh=1021 thresh=2043 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 61.476371: balance_dirty_state: bdi 8:0: dirty=932 wb=520 unstable=0 bg_thresh=1021 thresh=2043 gap=591 poll_thresh=12 ino=12 dd-2583 [000] 61.476508: balance_dirty_state: bdi 8:0: dirty=932 wb=520 unstable=0 bg_thresh=1021 thresh=2043 gap=591 poll_thresh=13 ino=12 dd-2583 [000] 61.476655: balance_dirty_state: bdi 8:0: dirty=957 wb=520 unstable=0 bg_thresh=1024 thresh=2048 gap=571 poll_thresh=14 ino=12 dd-2583 [000] 61.476813: balance_dirty_state: bdi 8:0: dirty=982 wb=520 unstable=0 bg_thresh=1024 thresh=2048 gap=546 poll_thresh=15 ino=12 dd-2583 [000] 61.476980: balance_dirty_state: bdi 8:0: dirty=982 wb=520 unstable=0 bg_thresh=1026 thresh=2053 gap=551 poll_thresh=16 ino=12 dd-2583 [000] 61.477158: balance_dirty_state: bdi 8:0: dirty=1007 wb=520 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=17 ino=12 dd-2583 [000] 61.477351: balance_dirty_state: bdi 8:0: dirty=1032 wb=520 unstable=0 bg_thresh=1029 thresh=2058 gap=506 poll_thresh=18 ino=12 dd-2583 [000] 61.477357: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=34744 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [007] 61.477533: writeback_single_inode: bdi 8:0: ino=0 state= age=140 wrote=6 to_write=8186 flush-8:0-2554 [007] 61.479044: writeback_single_inode: bdi 8:0: ino=12 state= age=132 wrote=1020 to_write=7166 dd-2583 [000] 61.484842: balance_dirty_state: bdi 8:0: dirty=7 wb=1420 unstable=0 bg_thresh=1025 thresh=2051 gap=624 poll_thresh=13 ino=12 dd-2583 [000] 61.485077: balance_dirty_state: bdi 8:0: dirty=32 wb=1420 unstable=0 bg_thresh=1025 thresh=2051 gap=599 poll_thresh=14 ino=12 dd-2583 [000] 61.485290: balance_dirty_state: bdi 8:0: dirty=32 wb=1420 unstable=0 bg_thresh=1025 thresh=2050 gap=598 poll_thresh=15 ino=12 dd-2583 [000] 61.485515: balance_dirty_state: bdi 8:0: dirty=57 wb=1420 unstable=0 bg_thresh=1025 thresh=2050 gap=573 poll_thresh=16 ino=12 dd-2583 [000] 61.486008: balance_dirty_state: bdi 8:0: dirty=82 wb=1420 unstable=0 bg_thresh=1024 thresh=2048 gap=546 poll_thresh=17 ino=12 dd-2583 [000] 61.486399: balance_dirty_state: bdi 8:0: dirty=82 wb=1420 unstable=0 bg_thresh=1022 thresh=2045 gap=543 poll_thresh=18 ino=12 dd-2583 [000] 61.487220: balance_dirty_state: bdi 8:0: dirty=107 wb=1420 unstable=0 bg_thresh=1024 thresh=2049 gap=522 poll_thresh=19 ino=12 dd-2583 [000] 61.487506: balance_dirty_state: bdi 8:0: dirty=132 wb=1420 unstable=0 bg_thresh=1024 thresh=2048 gap=496 poll_thresh=20 ino=12 dd-2583 [000] 61.487515: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=34744 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 61.492573: balance_dirty_state: bdi 8:0: dirty=132 wb=1420 unstable=0 bg_thresh=1024 thresh=2048 gap=496 poll_thresh=15 ino=12 dd-2583 [004] 61.492583: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=34744 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 61.500239: balance_dirty_state: bdi 8:0: dirty=132 wb=1395 unstable=0 bg_thresh=1024 thresh=2048 gap=521 poll_thresh=15 ino=12 dd-2583 [004] 61.500273: balance_dirty_state: bdi 8:0: dirty=132 wb=1370 unstable=0 bg_thresh=1024 thresh=2048 gap=546 poll_thresh=11 ino=12 dd-2583 [004] 61.500405: balance_dirty_state: bdi 8:0: dirty=157 wb=1295 unstable=0 bg_thresh=1026 thresh=2053 gap=601 poll_thresh=12 ino=12 dd-2583 [004] 61.500538: balance_dirty_state: bdi 8:0: dirty=157 wb=1295 unstable=0 bg_thresh=1023 thresh=2046 gap=594 poll_thresh=13 ino=12 dd-2583 [004] 61.500680: balance_dirty_state: bdi 8:0: dirty=182 wb=1295 unstable=0 bg_thresh=1020 thresh=2040 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 61.500833: balance_dirty_state: bdi 8:0: dirty=182 wb=1295 unstable=0 bg_thresh=1021 thresh=2043 gap=566 poll_thresh=15 ino=12 dd-2583 [004] 61.501009: balance_dirty_state: bdi 8:0: dirty=207 wb=1295 unstable=0 bg_thresh=1024 thresh=2049 gap=547 poll_thresh=16 ino=12 dd-2583 [004] 61.501249: balance_dirty_state: bdi 8:0: dirty=232 wb=1295 unstable=0 bg_thresh=1027 thresh=2054 gap=527 poll_thresh=17 ino=12 dd-2583 [004] 61.501505: balance_dirty_state: bdi 8:0: dirty=232 wb=1295 unstable=0 bg_thresh=1024 thresh=2048 gap=521 poll_thresh=18 ino=12 dd-2583 [004] 61.501773: balance_dirty_state: bdi 8:0: dirty=257 wb=1295 unstable=0 bg_thresh=1023 thresh=2047 gap=495 poll_thresh=19 ino=12 dd-2583 [004] 61.501781: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=34744 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 61.508276: balance_dirty_state: bdi 8:0: dirty=257 wb=1295 unstable=0 bg_thresh=1023 thresh=2047 gap=495 poll_thresh=19 ino=12 dd-2583 [004] 61.508285: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=34744 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 61.516280: balance_dirty_state: bdi 8:0: dirty=257 wb=1295 unstable=0 bg_thresh=1023 thresh=2047 gap=495 poll_thresh=19 ino=12 dd-2583 [004] 61.516291: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=34744 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 61.524228: balance_dirty_state: bdi 8:0: dirty=257 wb=1295 unstable=0 bg_thresh=1023 thresh=2047 gap=495 poll_thresh=19 ino=12 dd-2583 [004] 61.524237: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=34744 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 61.536189: balance_dirty_state: bdi 8:0: dirty=257 wb=1295 unstable=0 bg_thresh=1020 thresh=2041 gap=489 poll_thresh=19 ino=12 dd-2583 [004] 61.536195: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-108% task_weight=99% bdi_bw=34744 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [004] 61.548094: balance_dirty_state: bdi 8:0: dirty=257 wb=1295 unstable=0 bg_thresh=1025 thresh=2050 gap=498 poll_thresh=19 ino=12 dd-2583 [004] 61.548099: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=34744 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 61.548211: balance_dirty_state: bdi 0:15: dirty=257 wb=1295 unstable=0 bg_thresh=1025 thresh=2050 gap=498 poll_thresh=26 ino=2385714 collect-vmstat.-2568 [000] 61.548219: 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=62920 base_bw=102400 task_bw=0 dirtied=26 period=0 think=10624 pause=8 collect-vmstat.-2568 [000] 61.556095: balance_dirty_state: bdi 0:15: dirty=257 wb=1170 unstable=0 bg_thresh=1025 thresh=2050 gap=623 poll_thresh=26 ino=2385714 dd-2583 [005] 61.556110: balance_dirty_state: bdi 8:0: dirty=257 wb=1170 unstable=0 bg_thresh=1025 thresh=2050 gap=623 poll_thresh=19 ino=12 dd-2583 [005] 61.556124: balance_dirty_state: bdi 8:0: dirty=257 wb=1170 unstable=0 bg_thresh=1025 thresh=2050 gap=623 poll_thresh=14 ino=12 dd-2583 [005] 61.556228: balance_dirty_state: bdi 8:0: dirty=282 wb=1170 unstable=0 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=15 ino=12 dd-2583 [005] 61.556339: balance_dirty_state: bdi 8:0: dirty=282 wb=1170 unstable=0 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=16 ino=12 dd-2583 [005] 61.556462: balance_dirty_state: bdi 8:0: dirty=307 wb=1170 unstable=0 bg_thresh=1027 thresh=2054 gap=577 poll_thresh=17 ino=12 dd-2583 [005] 61.556591: balance_dirty_state: bdi 8:0: dirty=332 wb=1170 unstable=0 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=18 ino=12 dd-2583 [005] 61.556730: balance_dirty_state: bdi 8:0: dirty=357 wb=1170 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=19 ino=12 dd-2583 [005] 61.557031: balance_dirty_state: bdi 8:0: dirty=357 wb=1170 unstable=0 bg_thresh=1026 thresh=2052 gap=525 poll_thresh=20 ino=12 dd-2583 [005] 61.557176: balance_dirty_state: bdi 8:0: dirty=382 wb=1170 unstable=0 bg_thresh=1028 thresh=2057 gap=505 poll_thresh=21 ino=12 dd-2583 [005] 61.557180: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=34744 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 61.564234: balance_dirty_state: bdi 8:0: dirty=407 wb=1020 unstable=0 bg_thresh=1023 thresh=2047 gap=620 poll_thresh=16 ino=12 dd-2583 [005] 61.564357: balance_dirty_state: bdi 8:0: dirty=432 wb=1020 unstable=0 bg_thresh=1023 thresh=2046 gap=594 poll_thresh=17 ino=12 dd-2583 [005] 61.564487: balance_dirty_state: bdi 8:0: dirty=432 wb=1020 unstable=0 bg_thresh=1023 thresh=2046 gap=594 poll_thresh=18 ino=12 dd-2583 [005] 61.564626: balance_dirty_state: bdi 8:0: dirty=457 wb=1020 unstable=0 bg_thresh=1022 thresh=2045 gap=568 poll_thresh=19 ino=12 dd-2583 [005] 61.564768: balance_dirty_state: bdi 8:0: dirty=482 wb=1020 unstable=0 bg_thresh=1022 thresh=2044 gap=542 poll_thresh=20 ino=12 dd-2583 [005] 61.564921: balance_dirty_state: bdi 8:0: dirty=507 wb=1020 unstable=0 bg_thresh=1024 thresh=2049 gap=522 poll_thresh=21 ino=12 dd-2583 [005] 61.565078: balance_dirty_state: bdi 8:0: dirty=532 wb=1020 unstable=0 bg_thresh=1021 thresh=2043 gap=491 poll_thresh=22 ino=12 dd-2583 [005] 61.565083: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=33712 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 61.576171: balance_dirty_state: bdi 8:0: dirty=557 wb=895 unstable=0 bg_thresh=1023 thresh=2046 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 61.576292: balance_dirty_state: bdi 8:0: dirty=557 wb=895 unstable=0 bg_thresh=1025 thresh=2051 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 61.576419: balance_dirty_state: bdi 8:0: dirty=582 wb=895 unstable=0 bg_thresh=1025 thresh=2051 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 61.576554: balance_dirty_state: bdi 8:0: dirty=607 wb=895 unstable=0 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 61.576853: balance_dirty_state: bdi 8:0: dirty=632 wb=895 unstable=0 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=20 ino=12 dd-2583 [000] 61.577008: balance_dirty_state: bdi 8:0: dirty=632 wb=895 unstable=0 bg_thresh=1030 thresh=2060 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 61.577164: balance_dirty_state: bdi 8:0: dirty=657 wb=895 unstable=0 bg_thresh=1032 thresh=2065 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 61.577169: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=33712 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [000] 61.584118: balance_dirty_state: bdi 8:0: dirty=682 wb=770 unstable=0 bg_thresh=1029 thresh=2059 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 61.584239: balance_dirty_state: bdi 8:0: dirty=707 wb=770 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 61.584368: balance_dirty_state: bdi 8:0: dirty=707 wb=770 unstable=0 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 61.584507: balance_dirty_state: bdi 8:0: dirty=732 wb=770 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=19 ino=12 dd-2583 [000] 61.584650: balance_dirty_state: bdi 8:0: dirty=757 wb=770 unstable=0 bg_thresh=1031 thresh=2062 gap=535 poll_thresh=20 ino=12 dd-2583 [000] 61.584799: balance_dirty_state: bdi 8:0: dirty=782 wb=770 unstable=0 bg_thresh=1030 thresh=2061 gap=509 poll_thresh=21 ino=12 dd-2583 [000] 61.584804: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=33712 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 61.592138: balance_dirty_state: bdi 8:0: dirty=782 wb=770 unstable=0 bg_thresh=1034 thresh=2068 gap=516 poll_thresh=16 ino=12 dd-2583 [000] 61.592142: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=33712 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 61.600117: balance_dirty_state: bdi 8:0: dirty=807 wb=770 unstable=0 bg_thresh=1031 thresh=2062 gap=485 poll_thresh=12 ino=12 dd-2583 [000] 61.600125: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=33712 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 61.608019: balance_dirty_state: bdi 8:0: dirty=807 wb=645 unstable=0 bg_thresh=1023 thresh=2047 gap=595 poll_thresh=9 ino=12 dd-2583 [000] 61.608161: balance_dirty_state: bdi 8:0: dirty=832 wb=645 unstable=0 bg_thresh=1023 thresh=2047 gap=570 poll_thresh=10 ino=12 dd-2583 [000] 61.608316: balance_dirty_state: bdi 8:0: dirty=832 wb=645 unstable=0 bg_thresh=1026 thresh=2052 gap=575 poll_thresh=11 ino=12 dd-2583 [000] 61.608484: balance_dirty_state: bdi 8:0: dirty=857 wb=645 unstable=0 bg_thresh=1026 thresh=2052 gap=550 poll_thresh=12 ino=12 dd-2583 [000] 61.608661: balance_dirty_state: bdi 8:0: dirty=857 wb=645 unstable=0 bg_thresh=1026 thresh=2052 gap=550 poll_thresh=13 ino=12 dd-2583 [000] 61.609164: balance_dirty_state: bdi 8:0: dirty=882 wb=645 unstable=0 bg_thresh=1028 thresh=2057 gap=530 poll_thresh=14 ino=12 dd-2583 [000] 61.609381: balance_dirty_state: bdi 8:0: dirty=882 wb=645 unstable=0 bg_thresh=1031 thresh=2062 gap=535 poll_thresh=15 ino=12 dd-2583 [000] 61.609605: balance_dirty_state: bdi 8:0: dirty=907 wb=645 unstable=0 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=16 ino=12 dd-2583 [000] 61.609613: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=33712 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 61.616002: balance_dirty_state: bdi 8:0: dirty=907 wb=645 unstable=0 bg_thresh=1030 thresh=2061 gap=509 poll_thresh=12 ino=12 dd-2583 [000] 61.616006: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=33712 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 61.623980: balance_dirty_state: bdi 8:0: dirty=932 wb=520 unstable=0 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=9 ino=12 dd-2583 [000] 61.624066: balance_dirty_state: bdi 8:0: dirty=932 wb=520 unstable=0 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=10 ino=12 dd-2583 [000] 61.624159: balance_dirty_state: bdi 8:0: dirty=957 wb=520 unstable=0 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=11 ino=12 dd-2583 [000] 61.624261: balance_dirty_state: bdi 8:0: dirty=957 wb=520 unstable=0 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=12 ino=12 dd-2583 [000] 61.624372: balance_dirty_state: bdi 8:0: dirty=982 wb=520 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=13 ino=12 dd-2583 [000] 61.624494: balance_dirty_state: bdi 8:0: dirty=982 wb=520 unstable=0 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=14 ino=12 dd-2583 [000] 61.624626: balance_dirty_state: bdi 8:0: dirty=1007 wb=520 unstable=0 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=15 ino=12 dd-2583 [000] 61.624763: balance_dirty_state: bdi 8:0: dirty=1007 wb=520 unstable=0 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=16 ino=12 dd-2583 [000] 61.624912: balance_dirty_state: bdi 8:0: dirty=1032 wb=520 unstable=0 bg_thresh=1032 thresh=2065 gap=513 poll_thresh=17 ino=12 dd-2583 [000] 61.624916: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=33712 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 61.631962: balance_dirty_state: bdi 8:0: dirty=1057 wb=520 unstable=0 bg_thresh=1032 thresh=2064 gap=487 poll_thresh=13 ino=12 dd-2583 [000] 61.631967: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=33712 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2554 [007] 61.632129: writeback_single_inode: bdi 8:0: ino=0 state= age=156 wrote=6 to_write=8186 flush-8:0-2554 [007] 61.633710: writeback_single_inode: bdi 8:0: ino=12 state= age=148 wrote=1045 to_write=7141 dd-2583 [000] 61.639939: balance_dirty_state: bdi 8:0: dirty=7 wb=1445 unstable=0 bg_thresh=1024 thresh=2048 gap=596 poll_thresh=10 ino=12 dd-2583 [000] 61.640016: balance_dirty_state: bdi 8:0: dirty=7 wb=1445 unstable=0 bg_thresh=1024 thresh=2048 gap=596 poll_thresh=11 ino=12 dd-2583 [000] 61.640095: balance_dirty_state: bdi 8:0: dirty=32 wb=1445 unstable=0 bg_thresh=1026 thresh=2053 gap=576 poll_thresh=12 ino=12 dd-2583 [000] 61.640180: balance_dirty_state: bdi 8:0: dirty=32 wb=1445 unstable=0 bg_thresh=1026 thresh=2053 gap=576 poll_thresh=13 ino=12 dd-2583 [000] 61.640271: balance_dirty_state: bdi 8:0: dirty=57 wb=1445 unstable=0 bg_thresh=1029 thresh=2058 gap=556 poll_thresh=14 ino=12 dd-2583 [000] 61.640370: balance_dirty_state: bdi 8:0: dirty=82 wb=1445 unstable=0 bg_thresh=1031 thresh=2063 gap=536 poll_thresh=15 ino=12 dd-2583 [000] 61.640827: balance_dirty_state: bdi 8:0: dirty=82 wb=1320 unstable=0 bg_thresh=1029 thresh=2059 gap=657 poll_thresh=16 ino=12 dd-2583 [000] 61.640943: balance_dirty_state: bdi 8:0: dirty=107 wb=1320 unstable=0 bg_thresh=1029 thresh=2058 gap=631 poll_thresh=17 ino=12 dd-2583 [000] 61.641061: balance_dirty_state: bdi 8:0: dirty=132 wb=1320 unstable=0 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 61.641186: balance_dirty_state: bdi 8:0: dirty=132 wb=1320 unstable=0 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 61.641317: balance_dirty_state: bdi 8:0: dirty=157 wb=1320 unstable=0 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 61.641459: balance_dirty_state: bdi 8:0: dirty=182 wb=1320 unstable=0 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 61.641603: balance_dirty_state: bdi 8:0: dirty=207 wb=1320 unstable=0 bg_thresh=1030 thresh=2060 gap=533 poll_thresh=22 ino=12 dd-2583 [000] 61.641759: balance_dirty_state: bdi 8:0: dirty=232 wb=1320 unstable=0 bg_thresh=1029 thresh=2059 gap=507 poll_thresh=23 ino=12 dd-2583 [000] 61.641763: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=33712 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 61.648008: balance_dirty_state: bdi 8:0: dirty=257 wb=1320 unstable=0 bg_thresh=1029 thresh=2059 gap=482 poll_thresh=17 ino=12 dd-2583 [000] 61.648013: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=33712 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 61.655947: balance_dirty_state: bdi 8:0: dirty=257 wb=1320 unstable=0 bg_thresh=1029 thresh=2058 gap=481 poll_thresh=13 ino=12 dd-2583 [000] 61.655952: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=33712 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 61.663831: balance_dirty_state: bdi 8:0: dirty=257 wb=1170 unstable=0 bg_thresh=1028 thresh=2056 gap=629 poll_thresh=10 ino=12 dd-2583 [000] 61.663911: balance_dirty_state: bdi 8:0: dirty=282 wb=1170 unstable=0 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=11 ino=12 dd-2583 [000] 61.663997: balance_dirty_state: bdi 8:0: dirty=282 wb=1170 unstable=0 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=12 ino=12 dd-2583 [000] 61.664091: balance_dirty_state: bdi 8:0: dirty=307 wb=1170 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=13 ino=12 dd-2583 [000] 61.664193: balance_dirty_state: bdi 8:0: dirty=307 wb=1170 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=14 ino=12 dd-2583 [000] 61.664301: balance_dirty_state: bdi 8:0: dirty=332 wb=1170 unstable=0 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=15 ino=12 dd-2583 [000] 61.664582: balance_dirty_state: bdi 8:0: dirty=357 wb=1170 unstable=0 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=16 ino=12 dd-2583 [000] 61.664705: balance_dirty_state: bdi 8:0: dirty=357 wb=1170 unstable=0 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=17 ino=12 dd-2583 [000] 61.664837: balance_dirty_state: bdi 8:0: dirty=382 wb=1170 unstable=0 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=18 ino=12 dd-2583 [000] 61.664841: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=33712 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 61.671885: balance_dirty_state: bdi 8:0: dirty=407 wb=1045 unstable=0 bg_thresh=1021 thresh=2043 gap=591 poll_thresh=13 ino=12 dd-2583 [004] 61.672026: balance_dirty_state: bdi 8:0: dirty=407 wb=1045 unstable=0 bg_thresh=1021 thresh=2043 gap=591 poll_thresh=14 ino=12 dd-2583 [004] 61.672177: balance_dirty_state: bdi 8:0: dirty=432 wb=1045 unstable=0 bg_thresh=1024 thresh=2048 gap=571 poll_thresh=15 ino=12 dd-2583 [004] 61.672345: balance_dirty_state: bdi 8:0: dirty=457 wb=1045 unstable=0 bg_thresh=1023 thresh=2047 gap=545 poll_thresh=16 ino=12 dd-2583 [004] 61.672507: balance_dirty_state: bdi 8:0: dirty=457 wb=1045 unstable=0 bg_thresh=1023 thresh=2046 gap=544 poll_thresh=17 ino=12 dd-2583 [004] 61.672635: balance_dirty_state: bdi 8:0: dirty=482 wb=1045 unstable=0 bg_thresh=1023 thresh=2046 gap=519 poll_thresh=18 ino=12 dd-2583 [004] 61.672772: balance_dirty_state: bdi 8:0: dirty=507 wb=1045 unstable=0 bg_thresh=1022 thresh=2044 gap=492 poll_thresh=19 ino=12 dd-2583 [004] 61.672777: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1306 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-107% task_weight=101% bdi_bw=34216 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 61.679723: balance_dirty_state: bdi 8:0: dirty=507 wb=1045 unstable=0 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=19 ino=12 dd-2583 [004] 61.679740: balance_dirty_state: bdi 8:0: dirty=507 wb=1045 unstable=0 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=14 ino=12 dd-2583 [004] 61.679907: balance_dirty_state: bdi 8:0: dirty=507 wb=1045 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=15 ino=12 dd-2583 [004] 61.680086: balance_dirty_state: bdi 8:0: dirty=532 wb=1045 unstable=0 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=16 ino=12 dd-2583 [004] 61.680092: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=100% bdi_bw=34216 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 61.687755: balance_dirty_state: bdi 0:15: dirty=532 wb=920 unstable=0 bg_thresh=1027 thresh=2054 gap=602 poll_thresh=19 ino=2385714 dd-2583 [004] 61.691698: balance_dirty_state: bdi 8:0: dirty=532 wb=920 unstable=0 bg_thresh=1027 thresh=2054 gap=602 poll_thresh=16 ino=12 dd-2583 [004] 61.691717: balance_dirty_state: bdi 8:0: dirty=532 wb=920 unstable=0 bg_thresh=1027 thresh=2054 gap=602 poll_thresh=12 ino=12 dd-2583 [004] 61.691854: balance_dirty_state: bdi 8:0: dirty=557 wb=920 unstable=0 bg_thresh=1027 thresh=2054 gap=577 poll_thresh=13 ino=12 dd-2583 [004] 61.691996: balance_dirty_state: bdi 8:0: dirty=557 wb=920 unstable=0 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=14 ino=12 dd-2583 [004] 61.692113: balance_dirty_state: bdi 8:0: dirty=582 wb=920 unstable=0 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=15 ino=12 dd-2583 [004] 61.692223: balance_dirty_state: bdi 8:0: dirty=582 wb=920 unstable=0 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=16 ino=12 dd-2583 [004] 61.693073: balance_dirty_state: bdi 8:0: dirty=607 wb=920 unstable=0 bg_thresh=1031 thresh=2063 gap=536 poll_thresh=17 ino=12 dd-2583 [004] 61.693195: balance_dirty_state: bdi 8:0: dirty=632 wb=920 unstable=0 bg_thresh=1031 thresh=2062 gap=510 poll_thresh=18 ino=12 dd-2583 [004] 61.693199: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-42% task_weight=101% bdi_bw=34216 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [004] 61.699741: balance_dirty_state: bdi 8:0: dirty=632 wb=920 unstable=0 bg_thresh=1031 thresh=2062 gap=510 poll_thresh=13 ino=12 dd-2583 [004] 61.699746: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-42% task_weight=101% bdi_bw=34216 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 61.707841: balance_dirty_state: bdi 8:0: dirty=632 wb=920 unstable=0 bg_thresh=1031 thresh=2062 gap=510 poll_thresh=10 ino=12 dd-2583 [005] 61.707850: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=34216 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 61.715825: balance_dirty_state: bdi 8:0: dirty=632 wb=920 unstable=0 bg_thresh=1031 thresh=2062 gap=510 poll_thresh=7 ino=12 dd-2583 [005] 61.715834: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=101% bdi_bw=34216 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 61.723724: balance_dirty_state: bdi 8:0: dirty=632 wb=920 unstable=0 bg_thresh=1031 thresh=2062 gap=510 poll_thresh=5 ino=12 dd-2583 [005] 61.723729: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=101% bdi_bw=34216 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [005] 61.731739: balance_dirty_state: bdi 8:0: dirty=657 wb=920 unstable=0 bg_thresh=1031 thresh=2062 gap=485 poll_thresh=4 ino=12 dd-2583 [005] 61.731746: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=101% bdi_bw=34216 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [005] 61.739596: balance_dirty_state: bdi 8:0: dirty=657 wb=795 unstable=0 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=3 ino=12 dd-2583 [005] 61.739638: balance_dirty_state: bdi 8:0: dirty=657 wb=795 unstable=0 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=4 ino=12 dd-2583 [005] 61.739691: balance_dirty_state: bdi 8:0: dirty=657 wb=795 unstable=0 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=5 ino=12 dd-2583 [005] 61.739759: balance_dirty_state: bdi 8:0: dirty=657 wb=795 unstable=0 bg_thresh=1029 thresh=2059 gap=607 poll_thresh=6 ino=12 dd-2583 [005] 61.739832: balance_dirty_state: bdi 8:0: dirty=682 wb=795 unstable=0 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=7 ino=12 dd-2583 [005] 61.739919: balance_dirty_state: bdi 8:0: dirty=682 wb=795 unstable=0 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=8 ino=12 dd-2583 [005] 61.740013: balance_dirty_state: bdi 8:0: dirty=682 wb=795 unstable=0 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=9 ino=12 dd-2583 [005] 61.740121: balance_dirty_state: bdi 8:0: dirty=707 wb=795 unstable=0 bg_thresh=1029 thresh=2058 gap=556 poll_thresh=10 ino=12 dd-2583 [005] 61.740241: balance_dirty_state: bdi 8:0: dirty=707 wb=795 unstable=0 bg_thresh=1029 thresh=2058 gap=556 poll_thresh=11 ino=12 dd-2583 [005] 61.740369: balance_dirty_state: bdi 8:0: dirty=732 wb=795 unstable=0 bg_thresh=1028 thresh=2057 gap=530 poll_thresh=12 ino=12 dd-2583 [005] 61.740505: balance_dirty_state: bdi 8:0: dirty=732 wb=795 unstable=0 bg_thresh=1028 thresh=2057 gap=530 poll_thresh=13 ino=12 dd-2583 [005] 61.740654: balance_dirty_state: bdi 8:0: dirty=757 wb=795 unstable=0 bg_thresh=1031 thresh=2062 gap=510 poll_thresh=14 ino=12 dd-2583 [005] 61.740660: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-42% task_weight=101% bdi_bw=34216 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 61.747641: balance_dirty_state: bdi 8:0: dirty=757 wb=795 unstable=0 bg_thresh=1028 thresh=2056 gap=504 poll_thresh=10 ino=12 dd-2583 [005] 61.747646: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=34216 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 61.755615: balance_dirty_state: bdi 8:0: dirty=757 wb=670 unstable=0 bg_thresh=1027 thresh=2054 gap=627 poll_thresh=7 ino=12 dd-2583 [001] 61.755732: balance_dirty_state: bdi 8:0: dirty=782 wb=670 unstable=0 bg_thresh=1029 thresh=2059 gap=607 poll_thresh=8 ino=12 dd-2583 [001] 61.755861: balance_dirty_state: bdi 8:0: dirty=782 wb=670 unstable=0 bg_thresh=1029 thresh=2059 gap=607 poll_thresh=9 ino=12 dd-2583 [001] 61.756005: balance_dirty_state: bdi 8:0: dirty=782 wb=670 unstable=0 bg_thresh=1026 thresh=2053 gap=601 poll_thresh=10 ino=12 dd-2583 [001] 61.756161: balance_dirty_state: bdi 8:0: dirty=807 wb=670 unstable=0 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=11 ino=12 dd-2583 [001] 61.756333: balance_dirty_state: bdi 8:0: dirty=807 wb=670 unstable=0 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=12 ino=12 dd-2583 [001] 61.756516: balance_dirty_state: bdi 8:0: dirty=832 wb=670 unstable=0 bg_thresh=1028 thresh=2057 gap=555 poll_thresh=13 ino=12 dd-2583 [001] 61.757024: balance_dirty_state: bdi 8:0: dirty=832 wb=670 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=14 ino=12 dd-2583 [001] 61.757236: balance_dirty_state: bdi 8:0: dirty=857 wb=670 unstable=0 bg_thresh=1028 thresh=2056 gap=529 poll_thresh=15 ino=12 dd-2583 [001] 61.757467: balance_dirty_state: bdi 8:0: dirty=882 wb=670 unstable=0 bg_thresh=1030 thresh=2061 gap=509 poll_thresh=16 ino=12 dd-2583 [001] 61.757476: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=34216 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 61.763721: balance_dirty_state: bdi 8:0: dirty=882 wb=670 unstable=0 bg_thresh=1027 thresh=2055 gap=503 poll_thresh=12 ino=12 dd-2583 [001] 61.763730: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=34216 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 61.771538: balance_dirty_state: bdi 8:0: dirty=907 wb=495 unstable=0 bg_thresh=1027 thresh=2054 gap=652 poll_thresh=9 ino=12 dd-2583 [001] 61.771608: balance_dirty_state: bdi 8:0: dirty=907 wb=495 unstable=0 bg_thresh=1029 thresh=2059 gap=657 poll_thresh=10 ino=12 dd-2583 [001] 61.771682: balance_dirty_state: bdi 8:0: dirty=907 wb=495 unstable=0 bg_thresh=1026 thresh=2053 gap=651 poll_thresh=11 ino=12 dd-2583 [001] 61.771762: balance_dirty_state: bdi 8:0: dirty=932 wb=495 unstable=0 bg_thresh=1029 thresh=2058 gap=631 poll_thresh=12 ino=12 dd-2583 [001] 61.771851: balance_dirty_state: bdi 8:0: dirty=932 wb=495 unstable=0 bg_thresh=1028 thresh=2057 gap=630 poll_thresh=13 ino=12 dd-2583 [001] 61.771943: balance_dirty_state: bdi 8:0: dirty=957 wb=495 unstable=0 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=14 ino=12 dd-2583 [001] 61.772043: balance_dirty_state: bdi 8:0: dirty=982 wb=495 unstable=0 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=15 ino=12 dd-2583 [001] 61.772150: balance_dirty_state: bdi 8:0: dirty=982 wb=495 unstable=0 bg_thresh=1028 thresh=2056 gap=579 poll_thresh=16 ino=12 dd-2583 [001] 61.772264: balance_dirty_state: bdi 8:0: dirty=1007 wb=495 unstable=0 bg_thresh=1027 thresh=2055 gap=553 poll_thresh=17 ino=12 dd-2583 [001] 61.772382: balance_dirty_state: bdi 8:0: dirty=1032 wb=495 unstable=0 bg_thresh=1027 thresh=2055 gap=528 poll_thresh=18 ino=12 flush-8:0-2554 [007] 61.772511: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=140 wrote=6 to_write=8186 dd-2583 [001] 61.772526: balance_dirty_state: bdi 8:0: dirty=1007 wb=520 unstable=0 bg_thresh=1027 thresh=2054 gap=527 poll_thresh=19 ino=12 dd-2583 [001] 61.772675: balance_dirty_state: bdi 8:0: dirty=907 wb=645 unstable=0 bg_thresh=1029 thresh=2059 gap=507 poll_thresh=20 ino=12 dd-2583 [001] 61.772677: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=34216 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [007] 61.774494: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1076 to_write=7110 dd-2583 [001] 61.779524: balance_dirty_state: bdi 8:0: dirty=0 wb=1570 unstable=0 bg_thresh=1029 thresh=2059 gap=489 poll_thresh=20 ino=12 dd-2583 [001] 61.779533: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-63% task_gap=-227% task_weight=100% bdi_bw=32792 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 61.787466: balance_dirty_state: bdi 8:0: dirty=0 wb=1445 unstable=0 bg_thresh=1029 thresh=2058 gap=613 poll_thresh=20 ino=12 dd-2583 [001] 61.787494: balance_dirty_state: bdi 8:0: dirty=0 wb=1445 unstable=0 bg_thresh=1026 thresh=2052 gap=607 poll_thresh=15 ino=12 dd-2583 [001] 61.787721: balance_dirty_state: bdi 8:0: dirty=7 wb=1445 unstable=0 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=16 ino=12 dd-2583 [001] 61.788269: balance_dirty_state: bdi 8:0: dirty=32 wb=1445 unstable=0 bg_thresh=1025 thresh=2051 gap=574 poll_thresh=17 ino=12 dd-2583 [001] 61.788525: balance_dirty_state: bdi 8:0: dirty=32 wb=1445 unstable=0 bg_thresh=1028 thresh=2056 gap=579 poll_thresh=18 ino=12 dd-2583 [001] 61.788793: balance_dirty_state: bdi 8:0: dirty=57 wb=1445 unstable=0 bg_thresh=1027 thresh=2055 gap=553 poll_thresh=19 ino=12 dd-2583 [001] 61.789077: balance_dirty_state: bdi 8:0: dirty=82 wb=1445 unstable=0 bg_thresh=1027 thresh=2054 gap=527 poll_thresh=20 ino=12 dd-2583 [001] 61.789373: balance_dirty_state: bdi 8:0: dirty=107 wb=1445 unstable=0 bg_thresh=1027 thresh=2054 gap=502 poll_thresh=21 ino=12 dd-2583 [001] 61.789382: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=32792 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 61.795534: balance_dirty_state: bdi 8:0: dirty=107 wb=1445 unstable=0 bg_thresh=1032 thresh=2065 gap=513 poll_thresh=16 ino=12 dd-2583 [001] 61.795539: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=32792 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 61.803434: balance_dirty_state: bdi 8:0: dirty=121 wb=1300 unstable=0 bg_thresh=1029 thresh=2058 gap=637 poll_thresh=12 ino=12 dd-2583 [005] 61.803572: balance_dirty_state: bdi 8:0: dirty=146 wb=1300 unstable=0 bg_thresh=1029 thresh=2058 gap=612 poll_thresh=13 ino=12 dd-2583 [005] 61.803724: balance_dirty_state: bdi 8:0: dirty=146 wb=1300 unstable=0 bg_thresh=1034 thresh=2069 gap=623 poll_thresh=14 ino=12 dd-2583 [005] 61.803864: balance_dirty_state: bdi 8:0: dirty=171 wb=1300 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=15 ino=12 dd-2583 [005] 61.803988: balance_dirty_state: bdi 8:0: dirty=196 wb=1300 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=16 ino=12 dd-2583 [005] 61.804116: balance_dirty_state: bdi 8:0: dirty=196 wb=1300 unstable=0 bg_thresh=1033 thresh=2067 gap=571 poll_thresh=17 ino=12 dd-2583 [005] 61.804254: balance_dirty_state: bdi 8:0: dirty=221 wb=1300 unstable=0 bg_thresh=1033 thresh=2066 gap=545 poll_thresh=18 ino=12 dd-2583 [005] 61.804401: balance_dirty_state: bdi 8:0: dirty=246 wb=1300 unstable=0 bg_thresh=1033 thresh=2066 gap=520 poll_thresh=19 ino=12 dd-2583 [005] 61.804555: balance_dirty_state: bdi 8:0: dirty=271 wb=1300 unstable=0 bg_thresh=1032 thresh=2065 gap=494 poll_thresh=20 ino=12 dd-2583 [005] 61.804561: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=32792 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 61.811549: balance_dirty_state: bdi 8:0: dirty=262 wb=1190 unstable=0 bg_thresh=1026 thresh=2053 gap=601 poll_thresh=15 ino=12 dd-2583 [005] 61.811670: balance_dirty_state: bdi 8:0: dirty=287 wb=1190 unstable=0 bg_thresh=1026 thresh=2052 gap=575 poll_thresh=16 ino=12 dd-2583 [005] 61.811791: balance_dirty_state: bdi 8:0: dirty=312 wb=1190 unstable=0 bg_thresh=1026 thresh=2052 gap=550 poll_thresh=17 ino=12 dd-2583 [005] 61.811917: balance_dirty_state: bdi 8:0: dirty=312 wb=1190 unstable=0 bg_thresh=1025 thresh=2051 gap=549 poll_thresh=18 ino=12 dd-2583 [005] 61.812049: balance_dirty_state: bdi 8:0: dirty=337 wb=1190 unstable=0 bg_thresh=1025 thresh=2050 gap=523 poll_thresh=19 ino=12 dd-2583 [005] 61.812186: balance_dirty_state: bdi 8:0: dirty=362 wb=1190 unstable=0 bg_thresh=1025 thresh=2050 gap=498 poll_thresh=20 ino=12 dd-2583 [005] 61.812191: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=32792 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 61.823275: balance_dirty_state: bdi 8:0: dirty=362 wb=1090 unstable=0 bg_thresh=1019 thresh=2038 gap=586 poll_thresh=20 ino=12 dd-2583 [005] 61.823290: balance_dirty_state: bdi 8:0: dirty=362 wb=1090 unstable=0 bg_thresh=1019 thresh=2038 gap=586 poll_thresh=15 ino=12 dd-2583 [005] 61.823413: balance_dirty_state: bdi 8:0: dirty=387 wb=1090 unstable=0 bg_thresh=1019 thresh=2038 gap=561 poll_thresh=16 ino=12 dd-2583 [005] 61.823528: balance_dirty_state: bdi 8:0: dirty=387 wb=1090 unstable=0 bg_thresh=1021 thresh=2043 gap=566 poll_thresh=17 ino=12 dd-2583 [005] 61.823655: balance_dirty_state: bdi 8:0: dirty=412 wb=1090 unstable=0 bg_thresh=1018 thresh=2037 gap=535 poll_thresh=18 ino=12 dd-2583 [005] 61.823790: balance_dirty_state: bdi 8:0: dirty=437 wb=1090 unstable=0 bg_thresh=1020 thresh=2041 gap=514 poll_thresh=19 ino=12 dd-2583 [005] 61.823927: balance_dirty_state: bdi 8:0: dirty=462 wb=1090 unstable=0 bg_thresh=1020 thresh=2041 gap=489 poll_thresh=20 ino=12 dd-2583 [005] 61.823931: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=32792 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [005] 61.831402: balance_dirty_state: bdi 8:0: dirty=462 wb=1090 unstable=0 bg_thresh=1021 thresh=2042 gap=490 poll_thresh=15 ino=12 dd-2583 [005] 61.831406: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-108% task_weight=100% bdi_bw=32792 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 61.839253: balance_dirty_state: bdi 8:0: dirty=462 wb=1090 unstable=0 bg_thresh=1021 thresh=2042 gap=490 poll_thresh=15 ino=12 dd-2583 [000] 61.839264: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-108% task_weight=100% bdi_bw=32792 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 61.847282: balance_dirty_state: bdi 8:0: dirty=470 wb=949 unstable=2 bg_thresh=1023 thresh=2047 gap=626 poll_thresh=15 ino=12 dd-2583 [000] 61.847295: balance_dirty_state: bdi 8:0: dirty=470 wb=949 unstable=2 bg_thresh=1023 thresh=2047 gap=626 poll_thresh=11 ino=12 dd-2583 [000] 61.847373: balance_dirty_state: bdi 8:0: dirty=470 wb=949 unstable=2 bg_thresh=1023 thresh=2047 gap=626 poll_thresh=12 ino=12 dd-2583 [000] 61.847459: balance_dirty_state: bdi 8:0: dirty=495 wb=949 unstable=2 bg_thresh=1023 thresh=2047 gap=601 poll_thresh=13 ino=12 dd-2583 [000] 61.847553: balance_dirty_state: bdi 8:0: dirty=495 wb=949 unstable=2 bg_thresh=1026 thresh=2052 gap=606 poll_thresh=14 ino=12 dd-2583 [000] 61.847654: balance_dirty_state: bdi 8:0: dirty=520 wb=949 unstable=2 bg_thresh=1028 thresh=2057 gap=586 poll_thresh=15 ino=12 dd-2583 [000] 61.847905: balance_dirty_state: bdi 8:0: dirty=545 wb=949 unstable=2 bg_thresh=1031 thresh=2062 gap=566 poll_thresh=16 ino=12 dd-2583 [000] 61.848017: balance_dirty_state: bdi 8:0: dirty=545 wb=949 unstable=2 bg_thresh=1031 thresh=2062 gap=566 poll_thresh=17 ino=12 dd-2583 [000] 61.848140: balance_dirty_state: bdi 8:0: dirty=570 wb=949 unstable=2 bg_thresh=1030 thresh=2061 gap=540 poll_thresh=18 ino=12 dd-2583 [000] 61.848265: balance_dirty_state: bdi 8:0: dirty=595 wb=949 unstable=2 bg_thresh=1030 thresh=2061 gap=515 poll_thresh=19 ino=12 dd-2583 [000] 61.848270: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=32792 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 61.866143: balance_dirty_state: bdi 8:0: dirty=595 wb=799 unstable=2 bg_thresh=1024 thresh=2048 gap=652 poll_thresh=14 ino=12 dd-2583 [000] 61.866328: balance_dirty_state: bdi 8:0: dirty=620 wb=799 unstable=2 bg_thresh=1026 thresh=2053 gap=632 poll_thresh=15 ino=12 dd-2583 [000] 61.866680: balance_dirty_state: bdi 8:0: dirty=645 wb=724 unstable=2 bg_thresh=1026 thresh=2052 gap=681 poll_thresh=16 ino=12 dd-2583 [000] 61.866873: balance_dirty_state: bdi 8:0: dirty=645 wb=724 unstable=2 bg_thresh=1026 thresh=2052 gap=681 poll_thresh=17 ino=12 dd-2583 [000] 61.867113: balance_dirty_state: bdi 8:0: dirty=670 wb=724 unstable=2 bg_thresh=1025 thresh=2051 gap=655 poll_thresh=18 ino=12 dd-2583 [000] 61.867369: balance_dirty_state: bdi 8:0: dirty=695 wb=724 unstable=2 bg_thresh=1028 thresh=2056 gap=635 poll_thresh=19 ino=12 dd-2583 [000] 61.867633: balance_dirty_state: bdi 8:0: dirty=720 wb=724 unstable=2 bg_thresh=1025 thresh=2050 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 61.867902: balance_dirty_state: bdi 8:0: dirty=720 wb=724 unstable=2 bg_thresh=1024 thresh=2049 gap=603 poll_thresh=21 ino=12 dd-2583 [000] 61.868194: balance_dirty_state: bdi 8:0: dirty=745 wb=724 unstable=2 bg_thresh=1024 thresh=2048 gap=577 poll_thresh=22 ino=12 dd-2583 [000] 61.868492: balance_dirty_state: bdi 8:0: dirty=770 wb=724 unstable=2 bg_thresh=1026 thresh=2053 gap=557 poll_thresh=23 ino=12 dd-2583 [000] 61.869000: balance_dirty_state: bdi 8:0: dirty=795 wb=724 unstable=2 bg_thresh=1031 thresh=2062 gap=541 poll_thresh=24 ino=12 dd-2583 [000] 61.869260: balance_dirty_state: bdi 8:0: dirty=820 wb=724 unstable=2 bg_thresh=1026 thresh=2053 gap=507 poll_thresh=25 ino=12 dd-2583 [000] 61.869266: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-95% task_weight=98% bdi_bw=32792 base_bw=28 task_bw=0 dirtied=25 period=0 think=12 pause=8 dd-2583 [000] 61.875243: balance_dirty_state: bdi 8:0: dirty=859 wb=725 unstable=2 bg_thresh=1027 thresh=2055 gap=469 poll_thresh=19 ino=12 dd-2583 [000] 61.875248: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=32792 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 61.883145: balance_dirty_state: bdi 8:0: dirty=884 wb=600 unstable=2 bg_thresh=1021 thresh=2042 gap=556 poll_thresh=14 ino=12 dd-2583 [000] 61.883244: balance_dirty_state: bdi 8:0: dirty=884 wb=600 unstable=2 bg_thresh=1023 thresh=2047 gap=561 poll_thresh=15 ino=12 dd-2583 [000] 61.883349: balance_dirty_state: bdi 8:0: dirty=909 wb=600 unstable=2 bg_thresh=1023 thresh=2047 gap=536 poll_thresh=16 ino=12 dd-2583 [000] 61.883461: balance_dirty_state: bdi 8:0: dirty=909 wb=600 unstable=2 bg_thresh=1026 thresh=2052 gap=541 poll_thresh=17 ino=12 dd-2583 [000] 61.883580: balance_dirty_state: bdi 8:0: dirty=934 wb=600 unstable=2 bg_thresh=1028 thresh=2057 gap=521 poll_thresh=18 ino=12 dd-2583 [000] 61.883708: balance_dirty_state: bdi 8:0: dirty=959 wb=600 unstable=2 bg_thresh=1028 thresh=2056 gap=495 poll_thresh=19 ino=12 dd-2583 [000] 61.883712: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=33208 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 61.891129: balance_dirty_state: bdi 8:0: dirty=984 wb=475 unstable=2 bg_thresh=1020 thresh=2041 gap=580 poll_thresh=14 ino=12 dd-2583 [000] 61.891229: balance_dirty_state: bdi 8:0: dirty=984 wb=475 unstable=2 bg_thresh=1023 thresh=2046 gap=585 poll_thresh=15 ino=12 dd-2583 [000] 61.891335: balance_dirty_state: bdi 8:0: dirty=1009 wb=475 unstable=2 bg_thresh=1023 thresh=2046 gap=560 poll_thresh=16 ino=12 dd-2583 [000] 61.891445: balance_dirty_state: bdi 8:0: dirty=1009 wb=475 unstable=2 bg_thresh=1025 thresh=2051 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 61.891565: balance_dirty_state: bdi 8:0: dirty=1034 wb=475 unstable=2 bg_thresh=1028 thresh=2056 gap=545 poll_thresh=18 ino=12 flush-8:0-2554 [001] 61.891718: writeback_single_inode: bdi 8:0: ino=0 state= age=260 wrote=6 to_write=8186 dd-2583 [000] 61.891862: balance_dirty_state: bdi 8:0: dirty=934 wb=600 unstable=2 bg_thresh=1030 thresh=2061 gap=525 poll_thresh=19 ino=12 dd-2583 [000] 61.892011: balance_dirty_state: bdi 8:0: dirty=834 wb=725 unstable=2 bg_thresh=1027 thresh=2055 gap=494 poll_thresh=20 ino=12 dd-2583 [000] 61.892012: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=33208 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [001] 61.892831: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1079 to_write=7107 dd-2583 [000] 61.899199: balance_dirty_state: bdi 8:0: dirty=9 wb=1550 unstable=2 bg_thresh=1027 thresh=2054 gap=493 poll_thresh=15 ino=12 dd-2583 [000] 61.899203: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-43% task_gap=-186% task_weight=98% bdi_bw=33208 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 61.906963: balance_dirty_state: bdi 8:0: dirty=9 wb=1550 unstable=2 bg_thresh=1027 thresh=2054 gap=493 poll_thresh=15 ino=12 dd-2583 [000] 61.906972: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-43% task_gap=-186% task_weight=98% bdi_bw=33208 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 61.915017: balance_dirty_state: bdi 8:0: dirty=9 wb=1550 unstable=2 bg_thresh=1027 thresh=2054 gap=493 poll_thresh=15 ino=12 dd-2583 [000] 61.915027: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-43% task_gap=-186% task_weight=98% bdi_bw=33208 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 61.922934: balance_dirty_state: bdi 8:0: dirty=9 wb=1550 unstable=2 bg_thresh=1029 thresh=2059 gap=498 poll_thresh=15 ino=12 dd-2583 [000] 61.922944: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-40% task_gap=-181% task_weight=99% bdi_bw=33208 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 61.930956: balance_dirty_state: bdi 8:0: dirty=9 wb=1550 unstable=2 bg_thresh=1023 thresh=2047 gap=486 poll_thresh=15 ino=12 dd-2583 [004] 61.930963: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-47% task_gap=-194% task_weight=98% bdi_bw=33208 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 61.938884: balance_dirty_state: bdi 8:0: dirty=1 wb=1425 unstable=2 bg_thresh=1014 thresh=2028 gap=600 poll_thresh=15 ino=12 dd-2583 [004] 61.938903: balance_dirty_state: bdi 8:0: dirty=1 wb=1425 unstable=2 bg_thresh=1014 thresh=2028 gap=600 poll_thresh=11 ino=12 dd-2583 [004] 61.939029: balance_dirty_state: bdi 8:0: dirty=1 wb=1425 unstable=2 bg_thresh=1014 thresh=2028 gap=600 poll_thresh=12 ino=12 dd-2583 [004] 61.939164: balance_dirty_state: bdi 8:0: dirty=26 wb=1425 unstable=2 bg_thresh=1014 thresh=2028 gap=575 poll_thresh=13 ino=12 dd-2583 [004] 61.939311: balance_dirty_state: bdi 8:0: dirty=26 wb=1425 unstable=2 bg_thresh=1016 thresh=2033 gap=580 poll_thresh=14 ino=12 dd-2583 [004] 61.939470: balance_dirty_state: bdi 8:0: dirty=51 wb=1425 unstable=2 bg_thresh=1015 thresh=2031 gap=553 poll_thresh=15 ino=12 dd-2583 [004] 61.939638: balance_dirty_state: bdi 8:0: dirty=76 wb=1425 unstable=2 bg_thresh=1020 thresh=2041 gap=538 poll_thresh=16 ino=12 dd-2583 [004] 61.939760: balance_dirty_state: bdi 8:0: dirty=76 wb=1425 unstable=2 bg_thresh=1020 thresh=2041 gap=538 poll_thresh=17 ino=12 dd-2583 [004] 61.939889: balance_dirty_state: bdi 8:0: dirty=101 wb=1425 unstable=2 bg_thresh=1020 thresh=2040 gap=512 poll_thresh=18 ino=12 dd-2583 [004] 61.940028: balance_dirty_state: bdi 8:0: dirty=126 wb=1425 unstable=2 bg_thresh=1017 thresh=2034 gap=481 poll_thresh=19 ino=12 dd-2583 [004] 61.940033: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1299 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-31% task_gap=-162% task_weight=98% bdi_bw=33208 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 61.946862: balance_dirty_state: bdi 8:0: dirty=126 wb=1425 unstable=2 bg_thresh=1011 thresh=2022 gap=469 poll_thresh=19 ino=12 dd-2583 [006] 61.946868: balance_dirty_pages: bdi 8:0: bdi_limit=1372 task_limit=1288 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-39% task_gap=-176% task_weight=98% bdi_bw=33208 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 61.954854: balance_dirty_state: bdi 8:0: dirty=126 wb=1425 unstable=2 bg_thresh=1014 thresh=2028 gap=475 poll_thresh=19 ino=12 dd-2583 [006] 61.954860: balance_dirty_pages: bdi 8:0: bdi_limit=1378 task_limit=1293 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-35% task_gap=-170% task_weight=99% bdi_bw=33208 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 61.962829: balance_dirty_state: bdi 8:0: dirty=126 wb=1425 unstable=2 bg_thresh=1014 thresh=2028 gap=475 poll_thresh=19 ino=12 dd-2583 [006] 61.962836: balance_dirty_pages: bdi 8:0: bdi_limit=1378 task_limit=1293 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-35% task_gap=-170% task_weight=99% bdi_bw=33208 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 61.970852: balance_dirty_state: bdi 8:0: dirty=126 wb=1175 unstable=2 bg_thresh=1013 thresh=2027 gap=724 poll_thresh=19 ino=12 dd-2583 [004] 61.970877: balance_dirty_state: bdi 8:0: dirty=126 wb=1175 unstable=2 bg_thresh=1013 thresh=2027 gap=724 poll_thresh=14 ino=12 dd-2583 [004] 61.971089: balance_dirty_state: bdi 8:0: dirty=126 wb=1175 unstable=2 bg_thresh=1010 thresh=2021 gap=718 poll_thresh=15 ino=12 dd-2583 [004] 61.971318: balance_dirty_state: bdi 8:0: dirty=151 wb=1175 unstable=2 bg_thresh=1010 thresh=2020 gap=692 poll_thresh=16 ino=12 dd-2583 [004] 61.971561: balance_dirty_state: bdi 8:0: dirty=176 wb=1175 unstable=2 bg_thresh=1010 thresh=2020 gap=667 poll_thresh=17 ino=12 dd-2583 [004] 61.971818: balance_dirty_state: bdi 8:0: dirty=201 wb=1175 unstable=2 bg_thresh=1009 thresh=2019 gap=641 poll_thresh=18 ino=12 dd-2583 [004] 61.972090: balance_dirty_state: bdi 8:0: dirty=201 wb=1175 unstable=2 bg_thresh=1012 thresh=2024 gap=646 poll_thresh=19 ino=12 dd-2583 [004] 61.972701: balance_dirty_state: bdi 8:0: dirty=226 wb=1175 unstable=2 bg_thresh=1011 thresh=2023 gap=620 poll_thresh=20 ino=12 dd-2583 [004] 61.973002: balance_dirty_state: bdi 8:0: dirty=251 wb=1175 unstable=2 bg_thresh=1011 thresh=2022 gap=594 poll_thresh=21 ino=12 dd-2583 [004] 61.973314: balance_dirty_state: bdi 8:0: dirty=276 wb=1175 unstable=2 bg_thresh=1011 thresh=2022 gap=569 poll_thresh=22 ino=12 dd-2583 [004] 61.973645: balance_dirty_state: bdi 8:0: dirty=301 wb=1175 unstable=2 bg_thresh=1010 thresh=2021 gap=543 poll_thresh=23 ino=12 dd-2583 [004] 61.973991: balance_dirty_state: bdi 8:0: dirty=326 wb=1175 unstable=2 bg_thresh=1012 thresh=2025 gap=522 poll_thresh=24 ino=12 dd-2583 [004] 61.974345: balance_dirty_state: bdi 8:0: dirty=351 wb=1175 unstable=2 bg_thresh=1009 thresh=2019 gap=491 poll_thresh=25 ino=12 dd-2583 [004] 61.974353: balance_dirty_pages: bdi 8:0: bdi_limit=1369 task_limit=1285 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-17% task_gap=-133% task_weight=98% bdi_bw=33208 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 61.978792: balance_dirty_state: bdi 8:0: dirty=351 wb=1075 unstable=2 bg_thresh=1009 thresh=2019 gap=591 poll_thresh=25 ino=12 dd-2583 [004] 61.978816: balance_dirty_state: bdi 8:0: dirty=351 wb=1075 unstable=2 bg_thresh=1009 thresh=2019 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 61.979110: balance_dirty_state: bdi 8:0: dirty=376 wb=1075 unstable=2 bg_thresh=1009 thresh=2018 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 61.979411: balance_dirty_state: bdi 8:0: dirty=376 wb=1075 unstable=2 bg_thresh=1011 thresh=2023 gap=570 poll_thresh=21 ino=12 dd-2583 [004] 61.979725: balance_dirty_state: bdi 8:0: dirty=401 wb=1075 unstable=2 bg_thresh=1011 thresh=2022 gap=544 poll_thresh=22 ino=12 dd-2583 [004] 61.980057: balance_dirty_state: bdi 8:0: dirty=426 wb=1075 unstable=2 bg_thresh=1010 thresh=2021 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 61.980399: balance_dirty_state: bdi 8:0: dirty=451 wb=1075 unstable=2 bg_thresh=1010 thresh=2020 gap=492 poll_thresh=24 ino=12 dd-2583 [004] 61.980407: balance_dirty_pages: bdi 8:0: bdi_limit=1370 task_limit=1286 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-40% task_gap=-179% task_weight=98% bdi_bw=33208 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 61.986767: balance_dirty_state: bdi 8:0: dirty=451 wb=950 unstable=2 bg_thresh=1011 thresh=2022 gap=619 poll_thresh=24 ino=12 dd-2583 [004] 61.986796: balance_dirty_state: bdi 8:0: dirty=451 wb=950 unstable=2 bg_thresh=1011 thresh=2022 gap=619 poll_thresh=18 ino=12 dd-2583 [004] 61.987113: balance_dirty_state: bdi 8:0: dirty=476 wb=950 unstable=2 bg_thresh=1013 thresh=2027 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 61.987248: balance_dirty_state: bdi 8:0: dirty=501 wb=950 unstable=2 bg_thresh=1010 thresh=2021 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 61.987390: balance_dirty_state: bdi 8:0: dirty=526 wb=950 unstable=2 bg_thresh=1010 thresh=2020 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 61.987538: balance_dirty_state: bdi 8:0: dirty=551 wb=950 unstable=2 bg_thresh=1012 thresh=2025 gap=522 poll_thresh=22 ino=12 dd-2583 [004] 61.987695: balance_dirty_state: bdi 8:0: dirty=551 wb=950 unstable=2 bg_thresh=1012 thresh=2024 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 61.987857: balance_dirty_state: bdi 8:0: dirty=576 wb=950 unstable=2 bg_thresh=1011 thresh=2023 gap=495 poll_thresh=24 ino=12 dd-2583 [004] 61.987861: balance_dirty_pages: bdi 8:0: bdi_limit=1373 task_limit=1289 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-38% task_gap=-175% task_weight=98% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 61.994762: balance_dirty_state: bdi 8:0: dirty=576 wb=775 unstable=2 bg_thresh=1010 thresh=2021 gap=668 poll_thresh=24 ino=12 dd-2583 [004] 61.994785: balance_dirty_state: bdi 8:0: dirty=576 wb=775 unstable=2 bg_thresh=1010 thresh=2021 gap=668 poll_thresh=18 ino=12 dd-2583 [004] 61.994933: balance_dirty_state: bdi 8:0: dirty=601 wb=775 unstable=2 bg_thresh=1010 thresh=2020 gap=642 poll_thresh=19 ino=12 dd-2583 [004] 61.995067: balance_dirty_state: bdi 8:0: dirty=626 wb=775 unstable=2 bg_thresh=1010 thresh=2020 gap=617 poll_thresh=20 ino=12 dd-2583 [004] 61.995208: balance_dirty_state: bdi 8:0: dirty=651 wb=775 unstable=2 bg_thresh=1009 thresh=2019 gap=591 poll_thresh=21 ino=12 dd-2583 [004] 61.995359: balance_dirty_state: bdi 8:0: dirty=676 wb=775 unstable=2 bg_thresh=1011 thresh=2023 gap=570 poll_thresh=22 ino=12 dd-2583 [004] 61.995514: balance_dirty_state: bdi 8:0: dirty=701 wb=775 unstable=2 bg_thresh=1011 thresh=2023 gap=545 poll_thresh=23 ino=12 dd-2583 [004] 61.995677: balance_dirty_state: bdi 8:0: dirty=726 wb=775 unstable=2 bg_thresh=1011 thresh=2022 gap=519 poll_thresh=24 ino=12 dd-2583 [004] 61.995997: balance_dirty_state: bdi 8:0: dirty=751 wb=775 unstable=2 bg_thresh=1010 thresh=2021 gap=493 poll_thresh=25 ino=12 dd-2583 [004] 61.996001: balance_dirty_pages: bdi 8:0: bdi_limit=1371 task_limit=1287 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-39% task_gap=-178% task_weight=98% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 62.002731: balance_dirty_state: bdi 8:0: dirty=751 wb=650 unstable=2 bg_thresh=1010 thresh=2021 gap=618 poll_thresh=25 ino=12 dd-2583 [004] 62.002753: balance_dirty_state: bdi 8:0: dirty=751 wb=650 unstable=2 bg_thresh=1010 thresh=2021 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 62.002924: balance_dirty_state: bdi 8:0: dirty=751 wb=650 unstable=2 bg_thresh=1010 thresh=2020 gap=617 poll_thresh=20 ino=12 dd-2583 [004] 62.003067: balance_dirty_state: bdi 8:0: dirty=776 wb=650 unstable=2 bg_thresh=1012 thresh=2025 gap=597 poll_thresh=21 ino=12 dd-2583 [004] 62.003213: balance_dirty_state: bdi 8:0: dirty=801 wb=650 unstable=2 bg_thresh=1012 thresh=2024 gap=571 poll_thresh=22 ino=12 dd-2583 [004] 62.003365: balance_dirty_state: bdi 8:0: dirty=826 wb=650 unstable=2 bg_thresh=1011 thresh=2023 gap=545 poll_thresh=23 ino=12 dd-2583 [004] 62.003527: balance_dirty_state: bdi 8:0: dirty=851 wb=650 unstable=2 bg_thresh=1011 thresh=2022 gap=519 poll_thresh=24 ino=12 dd-2583 [004] 62.003696: balance_dirty_state: bdi 8:0: dirty=876 wb=650 unstable=2 bg_thresh=1008 thresh=2016 gap=488 poll_thresh=25 ino=12 dd-2583 [004] 62.003700: balance_dirty_pages: bdi 8:0: bdi_limit=1366 task_limit=1282 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-19% task_gap=-137% task_weight=98% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 62.010745: balance_dirty_state: bdi 8:0: dirty=876 wb=525 unstable=2 bg_thresh=1008 thresh=2016 gap=613 poll_thresh=25 ino=12 dd-2583 [000] 62.010766: balance_dirty_state: bdi 8:0: dirty=876 wb=525 unstable=2 bg_thresh=1008 thresh=2016 gap=613 poll_thresh=19 ino=12 dd-2583 [000] 62.010956: balance_dirty_state: bdi 8:0: dirty=901 wb=525 unstable=2 bg_thresh=1008 thresh=2016 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 62.011159: balance_dirty_state: bdi 8:0: dirty=926 wb=525 unstable=2 bg_thresh=1010 thresh=2021 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 62.011368: balance_dirty_state: bdi 8:0: dirty=951 wb=525 unstable=2 bg_thresh=1013 thresh=2026 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 62.011587: balance_dirty_state: bdi 8:0: dirty=976 wb=525 unstable=2 bg_thresh=1015 thresh=2031 gap=528 poll_thresh=23 ino=12 dd-2583 [000] 62.012027: balance_dirty_state: bdi 8:0: dirty=1001 wb=525 unstable=2 bg_thresh=1018 thresh=2036 gap=508 poll_thresh=24 ino=12 dd-2583 [000] 62.012033: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1301 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-7% task_gap=-113% task_weight=98% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 62.018660: balance_dirty_state: bdi 8:0: dirty=1001 wb=400 unstable=2 bg_thresh=1008 thresh=2017 gap=614 poll_thresh=24 ino=12 dd-2583 [000] 62.018676: balance_dirty_state: bdi 8:0: dirty=1001 wb=400 unstable=2 bg_thresh=1008 thresh=2017 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 62.018815: balance_dirty_state: bdi 8:0: dirty=1026 wb=400 unstable=2 bg_thresh=1008 thresh=2017 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 62.018963: balance_dirty_state: bdi 8:0: dirty=1051 wb=400 unstable=2 bg_thresh=1013 thresh=2027 gap=574 poll_thresh=20 ino=12 flush-8:0-2554 [002] 62.018981: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=128 wrote=6 to_write=4090 dd-2583 [000] 62.019121: balance_dirty_state: bdi 8:0: dirty=926 wb=525 unstable=2 bg_thresh=1016 thresh=2032 gap=579 poll_thresh=21 ino=12 dd-2583 [000] 62.019285: balance_dirty_state: bdi 8:0: dirty=826 wb=675 unstable=2 bg_thresh=1018 thresh=2037 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 62.019461: balance_dirty_state: bdi 8:0: dirty=651 wb=850 unstable=2 bg_thresh=1021 thresh=2042 gap=539 poll_thresh=23 ino=12 dd-2583 [000] 62.019643: balance_dirty_state: bdi 8:0: dirty=501 wb=1025 unstable=2 bg_thresh=1020 thresh=2041 gap=513 poll_thresh=24 ino=12 dd-2583 [000] 62.019833: balance_dirty_state: bdi 8:0: dirty=351 wb=1200 unstable=2 bg_thresh=1020 thresh=2040 gap=487 poll_thresh=25 ino=12 dd-2583 [000] 62.019835: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1305 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-51% task_gap=-200% task_weight=98% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 62.020177: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1159 to_write=2931 dd-2583 [000] 62.026622: balance_dirty_state: bdi 8:0: dirty=1 wb=1400 unstable=2 bg_thresh=1011 thresh=2023 gap=620 poll_thresh=25 ino=12 dd-2583 [000] 62.026642: balance_dirty_state: bdi 8:0: dirty=1 wb=1400 unstable=2 bg_thresh=1011 thresh=2023 gap=620 poll_thresh=19 ino=12 dd-2583 [000] 62.026777: balance_dirty_state: bdi 8:0: dirty=26 wb=1400 unstable=2 bg_thresh=1011 thresh=2023 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 62.026916: balance_dirty_state: bdi 8:0: dirty=51 wb=1400 unstable=2 bg_thresh=1014 thresh=2028 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 62.027059: balance_dirty_state: bdi 8:0: dirty=76 wb=1400 unstable=2 bg_thresh=1016 thresh=2033 gap=555 poll_thresh=22 ino=12 dd-2583 [000] 62.027212: balance_dirty_state: bdi 8:0: dirty=101 wb=1400 unstable=2 bg_thresh=1019 thresh=2038 gap=535 poll_thresh=23 ino=12 dd-2583 [000] 62.027526: balance_dirty_state: bdi 8:0: dirty=126 wb=1400 unstable=2 bg_thresh=1018 thresh=2037 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 62.027530: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1302 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-30% task_gap=-158% task_weight=98% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 62.034544: balance_dirty_state: bdi 8:0: dirty=126 wb=1275 unstable=2 bg_thresh=1016 thresh=2033 gap=630 poll_thresh=24 ino=12 dd-2583 [000] 62.034565: balance_dirty_state: bdi 8:0: dirty=126 wb=1275 unstable=2 bg_thresh=1016 thresh=2033 gap=630 poll_thresh=18 ino=12 dd-2583 [000] 62.034699: balance_dirty_state: bdi 8:0: dirty=151 wb=1275 unstable=2 bg_thresh=1016 thresh=2033 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 62.034831: balance_dirty_state: bdi 8:0: dirty=151 wb=1275 unstable=2 bg_thresh=1019 thresh=2038 gap=610 poll_thresh=20 ino=12 dd-2583 [000] 62.034970: balance_dirty_state: bdi 8:0: dirty=176 wb=1275 unstable=2 bg_thresh=1018 thresh=2037 gap=584 poll_thresh=21 ino=12 dd-2583 [000] 62.035115: balance_dirty_state: bdi 8:0: dirty=201 wb=1275 unstable=2 bg_thresh=1021 thresh=2042 gap=564 poll_thresh=22 ino=12 dd-2583 [000] 62.035272: balance_dirty_state: bdi 8:0: dirty=226 wb=1275 unstable=2 bg_thresh=1020 thresh=2041 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 62.035434: balance_dirty_state: bdi 8:0: dirty=251 wb=1275 unstable=2 bg_thresh=1020 thresh=2040 gap=512 poll_thresh=24 ino=12 dd-2583 [000] 62.035603: balance_dirty_state: bdi 8:0: dirty=276 wb=1275 unstable=2 bg_thresh=1019 thresh=2039 gap=486 poll_thresh=25 ino=12 dd-2583 [000] 62.035607: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1304 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-28% task_gap=-156% task_weight=98% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 62.042587: balance_dirty_state: bdi 8:0: dirty=276 wb=1275 unstable=2 bg_thresh=1019 thresh=2039 gap=486 poll_thresh=25 ino=12 dd-2583 [000] 62.042595: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1304 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-28% task_gap=-156% task_weight=98% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 62.050607: balance_dirty_state: bdi 8:0: dirty=276 wb=1275 unstable=2 bg_thresh=1019 thresh=2039 gap=486 poll_thresh=25 ino=12 dd-2583 [000] 62.050612: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1304 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-28% task_gap=-156% task_weight=98% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 62.059182: balance_dirty_state: bdi 8:0: dirty=276 wb=1275 unstable=2 bg_thresh=1022 thresh=2045 gap=492 poll_thresh=25 ino=12 dd-2583 [004] 62.059194: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-149% task_weight=99% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 62.066544: balance_dirty_state: bdi 8:0: dirty=276 wb=1275 unstable=2 bg_thresh=1022 thresh=2045 gap=492 poll_thresh=25 ino=12 dd-2583 [004] 62.066558: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-149% task_weight=99% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 62.078441: balance_dirty_state: bdi 8:0: dirty=276 wb=1150 unstable=2 bg_thresh=1019 thresh=2039 gap=611 poll_thresh=25 ino=12 dd-2583 [004] 62.078463: balance_dirty_state: bdi 8:0: dirty=276 wb=1150 unstable=2 bg_thresh=1022 thresh=2045 gap=617 poll_thresh=19 ino=12 dd-2583 [004] 62.078686: balance_dirty_state: bdi 8:0: dirty=301 wb=1150 unstable=2 bg_thresh=1022 thresh=2045 gap=592 poll_thresh=20 ino=12 dd-2583 [004] 62.078868: balance_dirty_state: bdi 8:0: dirty=326 wb=1150 unstable=2 bg_thresh=1024 thresh=2049 gap=571 poll_thresh=21 ino=12 dd-2583 [004] 62.079078: balance_dirty_state: bdi 8:0: dirty=351 wb=1150 unstable=2 bg_thresh=1021 thresh=2043 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 62.079502: balance_dirty_state: bdi 8:0: dirty=376 wb=1150 unstable=2 bg_thresh=1024 thresh=2048 gap=520 poll_thresh=23 ino=12 dd-2583 [004] 62.079747: balance_dirty_state: bdi 8:0: dirty=401 wb=1150 unstable=2 bg_thresh=1023 thresh=2047 gap=494 poll_thresh=24 ino=12 dd-2583 [004] 62.079754: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-147% task_weight=98% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [007] 62.090459: balance_dirty_state: bdi 8:0: dirty=401 wb=1000 unstable=2 bg_thresh=1023 thresh=2047 gap=644 poll_thresh=24 ino=12 dd-2583 [007] 62.090476: balance_dirty_state: bdi 8:0: dirty=401 wb=1000 unstable=2 bg_thresh=1023 thresh=2047 gap=644 poll_thresh=18 ino=12 dd-2583 [007] 62.090613: balance_dirty_state: bdi 8:0: dirty=426 wb=1000 unstable=2 bg_thresh=1023 thresh=2047 gap=619 poll_thresh=19 ino=12 dd-2583 [007] 62.090748: balance_dirty_state: bdi 8:0: dirty=426 wb=1000 unstable=2 bg_thresh=1026 thresh=2052 gap=624 poll_thresh=20 ino=12 dd-2583 [007] 62.090895: balance_dirty_state: bdi 8:0: dirty=451 wb=1000 unstable=2 bg_thresh=1028 thresh=2057 gap=604 poll_thresh=21 ino=12 dd-2583 [007] 62.091049: balance_dirty_state: bdi 8:0: dirty=476 wb=1000 unstable=2 bg_thresh=1028 thresh=2056 gap=578 poll_thresh=22 ino=12 dd-2583 [007] 62.091210: balance_dirty_state: bdi 8:0: dirty=501 wb=1000 unstable=2 bg_thresh=1027 thresh=2055 gap=552 poll_thresh=23 ino=12 dd-2583 [007] 62.091377: balance_dirty_state: bdi 8:0: dirty=526 wb=1000 unstable=2 bg_thresh=1027 thresh=2054 gap=526 poll_thresh=24 ino=12 dd-2583 [007] 62.091552: balance_dirty_state: bdi 8:0: dirty=551 wb=1000 unstable=2 bg_thresh=1029 thresh=2059 gap=506 poll_thresh=25 ino=12 dd-2583 [007] 62.091556: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=99% bdi_bw=33700 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [007] 62.098411: balance_dirty_state: bdi 8:0: dirty=551 wb=900 unstable=2 bg_thresh=1025 thresh=2050 gap=597 poll_thresh=25 ino=12 dd-2583 [007] 62.098424: balance_dirty_state: bdi 8:0: dirty=551 wb=900 unstable=2 bg_thresh=1025 thresh=2050 gap=597 poll_thresh=19 ino=12 dd-2583 [007] 62.098578: balance_dirty_state: bdi 8:0: dirty=576 wb=900 unstable=2 bg_thresh=1024 thresh=2049 gap=571 poll_thresh=20 ino=12 dd-2583 [007] 62.098726: balance_dirty_state: bdi 8:0: dirty=601 wb=900 unstable=2 bg_thresh=1024 thresh=2048 gap=545 poll_thresh=21 ino=12 dd-2583 [007] 62.098880: balance_dirty_state: bdi 8:0: dirty=626 wb=900 unstable=2 bg_thresh=1021 thresh=2042 gap=514 poll_thresh=22 ino=12 dd-2583 [007] 62.099193: balance_dirty_state: bdi 8:0: dirty=651 wb=900 unstable=2 bg_thresh=1023 thresh=2047 gap=494 poll_thresh=23 ino=12 dd-2583 [007] 62.099198: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=33700 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [007] 62.106377: balance_dirty_state: bdi 8:0: dirty=651 wb=775 unstable=2 bg_thresh=1026 thresh=2052 gap=624 poll_thresh=23 ino=12 dd-2583 [007] 62.106398: balance_dirty_state: bdi 8:0: dirty=651 wb=775 unstable=2 bg_thresh=1026 thresh=2052 gap=624 poll_thresh=17 ino=12 dd-2583 [007] 62.106529: balance_dirty_state: bdi 8:0: dirty=651 wb=775 unstable=2 bg_thresh=1025 thresh=2051 gap=623 poll_thresh=18 ino=12 dd-2583 [007] 62.106660: balance_dirty_state: bdi 8:0: dirty=676 wb=775 unstable=2 bg_thresh=1025 thresh=2050 gap=597 poll_thresh=19 ino=12 dd-2583 [007] 62.106792: balance_dirty_state: bdi 8:0: dirty=701 wb=775 unstable=2 bg_thresh=1027 thresh=2055 gap=577 poll_thresh=20 ino=12 dd-2583 [007] 62.106930: balance_dirty_state: bdi 8:0: dirty=726 wb=775 unstable=2 bg_thresh=1024 thresh=2049 gap=546 poll_thresh=21 ino=12 dd-2583 [007] 62.107081: balance_dirty_state: bdi 8:0: dirty=751 wb=775 unstable=2 bg_thresh=1024 thresh=2048 gap=520 poll_thresh=22 ino=12 dd-2583 [007] 62.107238: balance_dirty_state: bdi 8:0: dirty=751 wb=775 unstable=2 bg_thresh=1026 thresh=2053 gap=525 poll_thresh=23 ino=12 dd-2583 [007] 62.107403: balance_dirty_state: bdi 8:0: dirty=776 wb=775 unstable=2 bg_thresh=1026 thresh=2052 gap=499 poll_thresh=24 ino=12 dd-2583 [007] 62.107407: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=33700 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 62.114470: balance_dirty_state: bdi 8:0: dirty=776 wb=650 unstable=2 bg_thresh=1023 thresh=2047 gap=619 poll_thresh=24 ino=12 dd-2583 [005] 62.114496: balance_dirty_state: bdi 8:0: dirty=776 wb=650 unstable=2 bg_thresh=1023 thresh=2047 gap=619 poll_thresh=18 ino=12 dd-2583 [005] 62.114762: balance_dirty_state: bdi 8:0: dirty=801 wb=650 unstable=2 bg_thresh=1026 thresh=2052 gap=599 poll_thresh=19 ino=12 dd-2583 [005] 62.115043: balance_dirty_state: bdi 8:0: dirty=826 wb=650 unstable=2 bg_thresh=1026 thresh=2052 gap=574 poll_thresh=20 ino=12 dd-2583 [005] 62.115341: balance_dirty_state: bdi 8:0: dirty=851 wb=650 unstable=2 bg_thresh=1025 thresh=2051 gap=548 poll_thresh=21 ino=12 dd-2583 [005] 62.115654: balance_dirty_state: bdi 8:0: dirty=851 wb=600 unstable=2 bg_thresh=1028 thresh=2056 gap=603 poll_thresh=22 ino=12 dd-2583 [005] 62.116315: balance_dirty_state: bdi 8:0: dirty=876 wb=525 unstable=2 bg_thresh=1030 thresh=2060 gap=657 poll_thresh=23 ino=12 dd-2583 [005] 62.116659: balance_dirty_state: bdi 8:0: dirty=901 wb=525 unstable=2 bg_thresh=1029 thresh=2059 gap=631 poll_thresh=24 ino=12 dd-2583 [005] 62.117013: balance_dirty_state: bdi 8:0: dirty=926 wb=525 unstable=2 bg_thresh=1029 thresh=2058 gap=605 poll_thresh=25 ino=12 dd-2583 [005] 62.117377: balance_dirty_state: bdi 8:0: dirty=951 wb=525 unstable=2 bg_thresh=1028 thresh=2057 gap=579 poll_thresh=26 ino=12 dd-2583 [005] 62.117757: balance_dirty_state: bdi 8:0: dirty=976 wb=525 unstable=2 bg_thresh=1031 thresh=2062 gap=559 poll_thresh=27 ino=12 dd-2583 [005] 62.118153: balance_dirty_state: bdi 8:0: dirty=1026 wb=525 unstable=2 bg_thresh=1030 thresh=2061 gap=508 poll_thresh=28 ino=12 dd-2583 [005] 62.118162: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=33700 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 62.122747: balance_dirty_state: bdi 8:0: dirty=1026 wb=525 unstable=2 bg_thresh=1030 thresh=2060 gap=507 poll_thresh=21 ino=12 dd-2583 [005] 62.122756: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=33700 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 62.130525: balance_dirty_state: bdi 8:0: dirty=1051 wb=375 unstable=2 bg_thresh=1030 thresh=2060 gap=632 poll_thresh=16 ino=12 dd-2583 [005] 62.130655: balance_dirty_state: bdi 8:0: dirty=1076 wb=400 unstable=2 bg_thresh=1030 thresh=2060 gap=582 poll_thresh=17 ino=12 flush-8:0-2554 [002] 62.130660: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=240 wrote=6 to_write=8186 dd-2583 [005] 62.130793: balance_dirty_state: bdi 8:0: dirty=976 wb=500 unstable=2 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=18 ino=12 dd-2583 [005] 62.130932: balance_dirty_state: bdi 8:0: dirty=851 wb=625 unstable=2 bg_thresh=1032 thresh=2064 gap=586 poll_thresh=19 ino=12 dd-2583 [005] 62.131086: balance_dirty_state: bdi 8:0: dirty=751 wb=750 unstable=2 bg_thresh=1029 thresh=2058 gap=555 poll_thresh=20 ino=12 dd-2583 [005] 62.131413: balance_dirty_state: bdi 8:0: dirty=451 wb=975 unstable=2 bg_thresh=1027 thresh=2054 gap=626 poll_thresh=21 ino=12 dd-2583 [005] 62.131585: balance_dirty_state: bdi 8:0: dirty=301 wb=1125 unstable=2 bg_thresh=1026 thresh=2053 gap=625 poll_thresh=22 ino=12 dd-2583 [005] 62.131760: balance_dirty_state: bdi 8:0: dirty=176 wb=1275 unstable=2 bg_thresh=1025 thresh=2051 gap=598 poll_thresh=23 ino=12 dd-2583 [005] 62.131947: balance_dirty_state: bdi 8:0: dirty=26 wb=1450 unstable=2 bg_thresh=1024 thresh=2049 gap=571 poll_thresh=24 ino=12 flush-8:0-2554 [002] 62.131974: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=240 wrote=1206 to_write=6980 dd-2583 [005] 62.132122: balance_dirty_state: bdi 8:0: dirty=26 wb=1475 unstable=2 bg_thresh=1027 thresh=2054 gap=551 poll_thresh=25 ino=12 dd-2583 [005] 62.132303: balance_dirty_state: bdi 8:0: dirty=51 wb=1475 unstable=2 bg_thresh=1026 thresh=2053 gap=525 poll_thresh=26 ino=12 dd-2583 [005] 62.132490: balance_dirty_state: bdi 8:0: dirty=76 wb=1475 unstable=2 bg_thresh=1026 thresh=2052 gap=499 poll_thresh=27 ino=12 dd-2583 [005] 62.132495: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=33700 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 62.138372: balance_dirty_state: bdi 8:0: dirty=84 wb=1477 unstable=1 bg_thresh=1023 thresh=2047 gap=485 poll_thresh=27 ino=12 dd-2583 [000] 62.138377: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-148% task_weight=100% bdi_bw=33700 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 62.146267: balance_dirty_state: bdi 8:0: dirty=84 wb=1227 unstable=1 bg_thresh=1025 thresh=2051 gap=739 poll_thresh=27 ino=12 dd-2583 [000] 62.146282: balance_dirty_state: bdi 8:0: dirty=84 wb=1227 unstable=1 bg_thresh=1025 thresh=2051 gap=739 poll_thresh=20 ino=12 dd-2583 [000] 62.146550: balance_dirty_state: bdi 8:0: dirty=109 wb=1202 unstable=1 bg_thresh=1023 thresh=2047 gap=735 poll_thresh=21 ino=12 dd-2583 [000] 62.146711: balance_dirty_state: bdi 8:0: dirty=134 wb=1202 unstable=1 bg_thresh=1026 thresh=2052 gap=715 poll_thresh=22 ino=12 dd-2583 [000] 62.146874: balance_dirty_state: bdi 8:0: dirty=159 wb=1202 unstable=1 bg_thresh=1028 thresh=2057 gap=695 poll_thresh=23 ino=12 dd-2583 [000] 62.147045: balance_dirty_state: bdi 8:0: dirty=159 wb=1202 unstable=1 bg_thresh=1031 thresh=2062 gap=700 poll_thresh=24 ino=12 dd-2583 [000] 62.147381: balance_dirty_state: bdi 8:0: dirty=184 wb=1202 unstable=1 bg_thresh=1030 thresh=2061 gap=674 poll_thresh=25 ino=12 dd-2583 [000] 62.147569: balance_dirty_state: bdi 8:0: dirty=234 wb=1202 unstable=1 bg_thresh=1030 thresh=2060 gap=623 poll_thresh=26 ino=12 dd-2583 [000] 62.147763: balance_dirty_state: bdi 8:0: dirty=259 wb=1202 unstable=1 bg_thresh=1029 thresh=2059 gap=597 poll_thresh=27 ino=12 dd-2583 [000] 62.147963: balance_dirty_state: bdi 8:0: dirty=284 wb=1202 unstable=1 bg_thresh=1031 thresh=2063 gap=576 poll_thresh=28 ino=12 dd-2583 [000] 62.148172: balance_dirty_state: bdi 8:0: dirty=309 wb=1202 unstable=1 bg_thresh=1031 thresh=2062 gap=550 poll_thresh=29 ino=12 dd-2583 [000] 62.148391: balance_dirty_state: bdi 8:0: dirty=334 wb=1202 unstable=1 bg_thresh=1030 thresh=2061 gap=524 poll_thresh=30 ino=12 dd-2583 [000] 62.148615: balance_dirty_state: bdi 8:0: dirty=359 wb=1202 unstable=1 bg_thresh=1030 thresh=2060 gap=498 poll_thresh=31 ino=12 dd-2583 [000] 62.148620: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=33700 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [004] 62.154214: balance_dirty_state: bdi 8:0: dirty=359 wb=1102 unstable=1 bg_thresh=1019 thresh=2039 gap=577 poll_thresh=31 ino=12 dd-2583 [004] 62.154248: balance_dirty_state: bdi 8:0: dirty=359 wb=1102 unstable=1 bg_thresh=1019 thresh=2039 gap=577 poll_thresh=23 ino=12 dd-2583 [004] 62.154762: balance_dirty_state: bdi 8:0: dirty=384 wb=1102 unstable=1 bg_thresh=1022 thresh=2044 gap=557 poll_thresh=24 ino=12 dd-2583 [004] 62.155229: balance_dirty_state: bdi 8:0: dirty=409 wb=1102 unstable=1 bg_thresh=1024 thresh=2048 gap=536 poll_thresh=25 ino=12 dd-2583 [004] 62.155912: balance_dirty_state: bdi 8:0: dirty=434 wb=1102 unstable=1 bg_thresh=1026 thresh=2053 gap=516 poll_thresh=26 ino=12 dd-2583 [004] 62.156294: balance_dirty_state: bdi 8:0: dirty=459 wb=1102 unstable=1 bg_thresh=1026 thresh=2052 gap=490 poll_thresh=27 ino=12 dd-2583 [004] 62.156303: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-142% task_weight=98% bdi_bw=33700 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 62.162254: balance_dirty_state: bdi 8:0: dirty=459 wb=1102 unstable=1 bg_thresh=1026 thresh=2052 gap=490 poll_thresh=27 ino=12 dd-2583 [004] 62.162265: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-142% task_weight=98% bdi_bw=33700 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 62.170186: balance_dirty_state: bdi 8:0: dirty=459 wb=977 unstable=1 bg_thresh=1028 thresh=2056 gap=619 poll_thresh=27 ino=12 dd-2583 [004] 62.170198: balance_dirty_state: bdi 8:0: dirty=459 wb=977 unstable=1 bg_thresh=1028 thresh=2056 gap=619 poll_thresh=20 ino=12 dd-2583 [004] 62.170488: balance_dirty_state: bdi 8:0: dirty=484 wb=977 unstable=1 bg_thresh=1028 thresh=2056 gap=594 poll_thresh=21 ino=12 dd-2583 [004] 62.170801: balance_dirty_state: bdi 8:0: dirty=484 wb=977 unstable=1 bg_thresh=1027 thresh=2055 gap=593 poll_thresh=22 ino=12 dd-2583 [004] 62.171122: balance_dirty_state: bdi 8:0: dirty=509 wb=977 unstable=1 bg_thresh=1027 thresh=2054 gap=567 poll_thresh=23 ino=12 dd-2583 [004] 62.171465: balance_dirty_state: bdi 8:0: dirty=534 wb=977 unstable=1 bg_thresh=1026 thresh=2053 gap=541 poll_thresh=24 ino=12 dd-2583 [004] 62.171817: balance_dirty_state: bdi 8:0: dirty=559 wb=977 unstable=1 bg_thresh=1026 thresh=2052 gap=515 poll_thresh=25 ino=12 dd-2583 [004] 62.172188: balance_dirty_state: bdi 8:0: dirty=584 wb=977 unstable=1 bg_thresh=1028 thresh=2057 gap=495 poll_thresh=26 ino=12 dd-2583 [004] 62.172197: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=33700 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 62.178191: balance_dirty_state: bdi 8:0: dirty=584 wb=827 unstable=1 bg_thresh=1027 thresh=2054 gap=642 poll_thresh=26 ino=12 dd-2583 [004] 62.178214: balance_dirty_state: bdi 8:0: dirty=584 wb=827 unstable=1 bg_thresh=1027 thresh=2054 gap=642 poll_thresh=19 ino=12 dd-2583 [004] 62.178370: balance_dirty_state: bdi 8:0: dirty=609 wb=827 unstable=1 bg_thresh=1026 thresh=2053 gap=616 poll_thresh=20 ino=12 dd-2583 [004] 62.178509: balance_dirty_state: bdi 8:0: dirty=634 wb=827 unstable=1 bg_thresh=1026 thresh=2052 gap=590 poll_thresh=21 ino=12 dd-2583 [004] 62.178659: balance_dirty_state: bdi 8:0: dirty=659 wb=827 unstable=1 bg_thresh=1025 thresh=2051 gap=564 poll_thresh=22 ino=12 dd-2583 [004] 62.179980: balance_dirty_state: bdi 8:0: dirty=684 wb=827 unstable=1 bg_thresh=1025 thresh=2050 gap=538 poll_thresh=23 ino=12 dd-2583 [004] 62.180143: balance_dirty_state: bdi 8:0: dirty=709 wb=827 unstable=1 bg_thresh=1027 thresh=2055 gap=518 poll_thresh=24 ino=12 dd-2583 [004] 62.180313: balance_dirty_state: bdi 8:0: dirty=734 wb=827 unstable=1 bg_thresh=1027 thresh=2054 gap=492 poll_thresh=25 ino=12 dd-2583 [004] 62.180318: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-43% task_gap=-186% task_weight=99% bdi_bw=33700 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 62.186150: balance_dirty_state: bdi 8:0: dirty=734 wb=702 unstable=1 bg_thresh=1028 thresh=2057 gap=620 poll_thresh=25 ino=12 dd-2583 [000] 62.186170: balance_dirty_state: bdi 8:0: dirty=734 wb=702 unstable=1 bg_thresh=1028 thresh=2057 gap=620 poll_thresh=19 ino=12 dd-2583 [000] 62.186311: balance_dirty_state: bdi 8:0: dirty=759 wb=702 unstable=1 bg_thresh=1028 thresh=2057 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 62.186451: balance_dirty_state: bdi 8:0: dirty=784 wb=702 unstable=1 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 62.186595: balance_dirty_state: bdi 8:0: dirty=809 wb=702 unstable=1 bg_thresh=1033 thresh=2067 gap=555 poll_thresh=22 ino=12 dd-2583 [000] 62.186750: balance_dirty_state: bdi 8:0: dirty=834 wb=702 unstable=1 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=23 ino=12 dd-2583 [000] 62.186908: balance_dirty_state: bdi 8:0: dirty=859 wb=702 unstable=1 bg_thresh=1035 thresh=2071 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 62.186913: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=33700 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 62.194102: balance_dirty_state: bdi 8:0: dirty=859 wb=577 unstable=1 bg_thresh=1031 thresh=2063 gap=626 poll_thresh=24 ino=12 dd-2583 [000] 62.194115: balance_dirty_state: bdi 8:0: dirty=859 wb=577 unstable=1 bg_thresh=1031 thresh=2063 gap=626 poll_thresh=18 ino=12 dd-2583 [000] 62.194246: balance_dirty_state: bdi 8:0: dirty=884 wb=577 unstable=1 bg_thresh=1031 thresh=2063 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 62.194379: balance_dirty_state: bdi 8:0: dirty=884 wb=577 unstable=1 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=20 ino=12 dd-2583 [000] 62.194521: balance_dirty_state: bdi 8:0: dirty=909 wb=577 unstable=1 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=21 ino=12 dd-2583 [000] 62.194815: balance_dirty_state: bdi 8:0: dirty=934 wb=577 unstable=1 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=22 ino=12 dd-2583 [000] 62.194978: balance_dirty_state: bdi 8:0: dirty=959 wb=577 unstable=1 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=23 ino=12 dd-2583 [000] 62.195142: balance_dirty_state: bdi 8:0: dirty=984 wb=577 unstable=1 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=24 ino=12 dd-2583 [000] 62.195147: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-167% task_weight=99% bdi_bw=36680 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 62.202108: balance_dirty_state: bdi 8:0: dirty=984 wb=452 unstable=1 bg_thresh=1028 thresh=2056 gap=619 poll_thresh=24 ino=12 dd-2583 [004] 62.202127: balance_dirty_state: bdi 8:0: dirty=984 wb=452 unstable=1 bg_thresh=1028 thresh=2056 gap=619 poll_thresh=18 ino=12 dd-2583 [004] 62.202267: balance_dirty_state: bdi 8:0: dirty=1009 wb=452 unstable=1 bg_thresh=1030 thresh=2061 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 62.202463: balance_dirty_state: bdi 8:0: dirty=1009 wb=452 unstable=1 bg_thresh=1030 thresh=2060 gap=598 poll_thresh=20 ino=12 dd-2583 [004] 62.202621: balance_dirty_state: bdi 8:0: dirty=1034 wb=452 unstable=1 bg_thresh=1029 thresh=2059 gap=572 poll_thresh=21 ino=12 flush-8:0-2554 [002] 62.202762: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=312 wrote=6 to_write=8186 dd-2583 [004] 62.202847: balance_dirty_state: bdi 8:0: dirty=984 wb=527 unstable=1 bg_thresh=1029 thresh=2059 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 62.203082: balance_dirty_state: bdi 8:0: dirty=784 wb=752 unstable=1 bg_thresh=1029 thresh=2058 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 62.203353: balance_dirty_state: bdi 8:0: dirty=559 wb=1002 unstable=1 bg_thresh=1028 thresh=2057 gap=495 poll_thresh=24 ino=12 dd-2583 [004] 62.203355: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-182% task_weight=99% bdi_bw=36680 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 62.203892: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=312 wrote=1114 to_write=7072 dd-2583 [000] 62.214057: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=1 bg_thresh=1026 thresh=2053 gap=600 poll_thresh=24 ino=12 dd-2583 [000] 62.214075: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=1 bg_thresh=1026 thresh=2053 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 62.214627: balance_dirty_state: bdi 8:0: dirty=9 wb=1327 unstable=1 bg_thresh=1027 thresh=2054 gap=717 poll_thresh=19 ino=12 dd-2583 [000] 62.214835: balance_dirty_state: bdi 8:0: dirty=34 wb=1327 unstable=1 bg_thresh=1028 thresh=2056 gap=694 poll_thresh=20 ino=12 dd-2583 [000] 62.215028: balance_dirty_state: bdi 8:0: dirty=34 wb=1327 unstable=1 bg_thresh=1025 thresh=2050 gap=688 poll_thresh=21 ino=12 dd-2583 [000] 62.215338: balance_dirty_state: bdi 8:0: dirty=59 wb=1327 unstable=1 bg_thresh=1030 thresh=2060 gap=673 poll_thresh=22 ino=12 dd-2583 [000] 62.215498: balance_dirty_state: bdi 8:0: dirty=84 wb=1327 unstable=1 bg_thresh=1027 thresh=2054 gap=642 poll_thresh=23 ino=12 dd-2583 [000] 62.215664: balance_dirty_state: bdi 8:0: dirty=109 wb=1327 unstable=1 bg_thresh=1029 thresh=2059 gap=622 poll_thresh=24 ino=12 dd-2583 [000] 62.215837: balance_dirty_state: bdi 8:0: dirty=134 wb=1327 unstable=1 bg_thresh=1029 thresh=2058 gap=596 poll_thresh=25 ino=12 dd-2583 [000] 62.216020: balance_dirty_state: bdi 8:0: dirty=159 wb=1327 unstable=1 bg_thresh=1028 thresh=2057 gap=570 poll_thresh=26 ino=12 dd-2583 [000] 62.216207: balance_dirty_state: bdi 8:0: dirty=184 wb=1327 unstable=1 bg_thresh=1030 thresh=2061 gap=549 poll_thresh=27 ino=12 dd-2583 [000] 62.216401: balance_dirty_state: bdi 8:0: dirty=209 wb=1327 unstable=1 bg_thresh=1030 thresh=2060 gap=523 poll_thresh=28 ino=12 dd-2583 [000] 62.216603: balance_dirty_state: bdi 8:0: dirty=259 wb=1327 unstable=1 bg_thresh=1029 thresh=2059 gap=472 poll_thresh=29 ino=12 dd-2583 [000] 62.216608: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-40% task_gap=-181% task_weight=100% bdi_bw=36680 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [006] 62.222053: balance_dirty_state: bdi 8:0: dirty=259 wb=1202 unstable=1 bg_thresh=1026 thresh=2053 gap=591 poll_thresh=29 ino=12 dd-2583 [006] 62.222069: balance_dirty_state: bdi 8:0: dirty=259 wb=1202 unstable=1 bg_thresh=1026 thresh=2053 gap=591 poll_thresh=22 ino=12 dd-2583 [006] 62.222234: balance_dirty_state: bdi 8:0: dirty=284 wb=1202 unstable=1 bg_thresh=1026 thresh=2053 gap=566 poll_thresh=23 ino=12 dd-2583 [006] 62.222399: balance_dirty_state: bdi 8:0: dirty=309 wb=1202 unstable=1 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=24 ino=12 dd-2583 [006] 62.222725: balance_dirty_state: bdi 8:0: dirty=334 wb=1202 unstable=1 bg_thresh=1031 thresh=2062 gap=525 poll_thresh=25 ino=12 dd-2583 [006] 62.222906: balance_dirty_state: bdi 8:0: dirty=359 wb=1202 unstable=1 bg_thresh=1030 thresh=2061 gap=499 poll_thresh=26 ino=12 dd-2583 [006] 62.222911: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=36680 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 62.230154: balance_dirty_state: bdi 8:0: dirty=384 wb=1127 unstable=1 bg_thresh=1027 thresh=2055 gap=543 poll_thresh=19 ino=12 dd-2583 [006] 62.230294: balance_dirty_state: bdi 8:0: dirty=384 wb=1127 unstable=1 bg_thresh=1027 thresh=2054 gap=542 poll_thresh=20 ino=12 dd-2583 [006] 62.230441: balance_dirty_state: bdi 8:0: dirty=409 wb=1127 unstable=1 bg_thresh=1026 thresh=2053 gap=516 poll_thresh=21 ino=12 dd-2583 [006] 62.230596: balance_dirty_state: bdi 8:0: dirty=434 wb=1127 unstable=1 bg_thresh=1029 thresh=2058 gap=496 poll_thresh=22 ino=12 dd-2583 [006] 62.230600: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-89% task_weight=98% bdi_bw=36680 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 62.238135: balance_dirty_state: bdi 8:0: dirty=459 wb=1002 unstable=1 bg_thresh=1030 thresh=2061 gap=599 poll_thresh=16 ino=12 dd-2583 [006] 62.238251: balance_dirty_state: bdi 8:0: dirty=459 wb=1002 unstable=1 bg_thresh=1030 thresh=2061 gap=599 poll_thresh=17 ino=12 dd-2583 [006] 62.238372: balance_dirty_state: bdi 8:0: dirty=484 wb=1002 unstable=1 bg_thresh=1030 thresh=2060 gap=573 poll_thresh=18 ino=12 dd-2583 [006] 62.238499: balance_dirty_state: bdi 8:0: dirty=509 wb=1002 unstable=1 bg_thresh=1027 thresh=2054 gap=542 poll_thresh=19 ino=12 dd-2583 [006] 62.238639: balance_dirty_state: bdi 8:0: dirty=534 wb=1002 unstable=1 bg_thresh=1029 thresh=2059 gap=522 poll_thresh=20 ino=12 dd-2583 [006] 62.238781: balance_dirty_state: bdi 8:0: dirty=559 wb=1002 unstable=1 bg_thresh=1029 thresh=2058 gap=496 poll_thresh=21 ino=12 dd-2583 [006] 62.238785: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=36680 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 62.246053: balance_dirty_state: bdi 8:0: dirty=559 wb=877 unstable=1 bg_thresh=1028 thresh=2056 gap=619 poll_thresh=21 ino=12 dd-2583 [006] 62.246067: balance_dirty_state: bdi 8:0: dirty=559 wb=877 unstable=1 bg_thresh=1028 thresh=2056 gap=619 poll_thresh=16 ino=12 dd-2583 [006] 62.246204: balance_dirty_state: bdi 8:0: dirty=559 wb=877 unstable=1 bg_thresh=1027 thresh=2055 gap=618 poll_thresh=17 ino=12 dd-2583 [006] 62.246470: balance_dirty_state: bdi 8:0: dirty=584 wb=877 unstable=1 bg_thresh=1030 thresh=2060 gap=598 poll_thresh=18 ino=12 dd-2583 [006] 62.246600: balance_dirty_state: bdi 8:0: dirty=609 wb=877 unstable=1 bg_thresh=1027 thresh=2054 gap=567 poll_thresh=19 ino=12 dd-2583 [006] 62.246744: balance_dirty_state: bdi 8:0: dirty=634 wb=877 unstable=1 bg_thresh=1026 thresh=2053 gap=541 poll_thresh=20 ino=12 dd-2583 [006] 62.246903: balance_dirty_state: bdi 8:0: dirty=634 wb=752 unstable=1 bg_thresh=1026 thresh=2052 gap=665 poll_thresh=21 ino=12 dd-2583 [006] 62.247060: balance_dirty_state: bdi 8:0: dirty=659 wb=752 unstable=1 bg_thresh=1027 thresh=2055 gap=643 poll_thresh=22 ino=12 dd-2583 [006] 62.247230: balance_dirty_state: bdi 8:0: dirty=684 wb=752 unstable=1 bg_thresh=1026 thresh=2053 gap=616 poll_thresh=23 ino=12 dd-2583 [006] 62.247400: balance_dirty_state: bdi 8:0: dirty=709 wb=752 unstable=1 bg_thresh=1029 thresh=2058 gap=596 poll_thresh=24 ino=12 dd-2583 [006] 62.247574: balance_dirty_state: bdi 8:0: dirty=734 wb=752 unstable=1 bg_thresh=1031 thresh=2063 gap=576 poll_thresh=25 ino=12 dd-2583 [006] 62.247763: balance_dirty_state: bdi 8:0: dirty=759 wb=752 unstable=1 bg_thresh=1031 thresh=2062 gap=550 poll_thresh=26 ino=12 dd-2583 [006] 62.247956: balance_dirty_state: bdi 8:0: dirty=784 wb=752 unstable=1 bg_thresh=1030 thresh=2061 gap=524 poll_thresh=27 ino=12 dd-2583 [006] 62.248161: balance_dirty_state: bdi 8:0: dirty=809 wb=752 unstable=1 bg_thresh=1030 thresh=2060 gap=498 poll_thresh=28 ino=12 dd-2583 [006] 62.248166: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=36680 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 62.254032: balance_dirty_state: bdi 8:0: dirty=809 wb=752 unstable=1 bg_thresh=1030 thresh=2060 gap=498 poll_thresh=28 ino=12 dd-2583 [006] 62.254038: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=36680 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 62.261985: balance_dirty_state: bdi 8:0: dirty=809 wb=752 unstable=1 bg_thresh=1030 thresh=2060 gap=498 poll_thresh=28 ino=12 dd-2583 [006] 62.261994: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=36680 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 62.270021: balance_dirty_state: bdi 8:0: dirty=809 wb=752 unstable=1 bg_thresh=1030 thresh=2060 gap=498 poll_thresh=28 ino=12 dd-2583 [006] 62.270031: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=36680 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 62.277968: balance_dirty_state: bdi 8:0: dirty=809 wb=752 unstable=1 bg_thresh=1030 thresh=2060 gap=498 poll_thresh=28 ino=12 dd-2583 [006] 62.277978: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=36680 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 62.285930: balance_dirty_state: bdi 8:0: dirty=809 wb=752 unstable=1 bg_thresh=1030 thresh=2060 gap=498 poll_thresh=28 ino=12 dd-2583 [006] 62.285938: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=36680 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 62.293897: balance_dirty_state: bdi 8:0: dirty=809 wb=627 unstable=1 bg_thresh=1030 thresh=2060 gap=623 poll_thresh=28 ino=12 dd-2583 [000] 62.293918: balance_dirty_state: bdi 8:0: dirty=809 wb=627 unstable=1 bg_thresh=1030 thresh=2060 gap=623 poll_thresh=21 ino=12 dd-2583 [000] 62.294217: balance_dirty_state: bdi 8:0: dirty=809 wb=627 unstable=1 bg_thresh=1030 thresh=2060 gap=623 poll_thresh=22 ino=12 dd-2583 [000] 62.294379: balance_dirty_state: bdi 8:0: dirty=834 wb=627 unstable=1 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=23 ino=12 dd-2583 [000] 62.294538: balance_dirty_state: bdi 8:0: dirty=859 wb=627 unstable=1 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=24 ino=12 dd-2583 [000] 62.294704: balance_dirty_state: bdi 8:0: dirty=884 wb=627 unstable=1 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=25 ino=12 dd-2583 [000] 62.294877: balance_dirty_state: bdi 8:0: dirty=909 wb=627 unstable=1 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=26 ino=12 dd-2583 [000] 62.295058: balance_dirty_state: bdi 8:0: dirty=934 wb=627 unstable=1 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=27 ino=12 dd-2583 [000] 62.295062: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-162% task_weight=98% bdi_bw=36680 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 62.301714: balance_dirty_state: bdi 8:0: dirty=934 wb=377 unstable=1 bg_thresh=1027 thresh=2055 gap=743 poll_thresh=27 ino=12 dd-2583 [004] 62.301733: balance_dirty_state: bdi 8:0: dirty=934 wb=377 unstable=1 bg_thresh=1027 thresh=2055 gap=743 poll_thresh=20 ino=12 dd-2583 [004] 62.301941: balance_dirty_state: bdi 8:0: dirty=959 wb=377 unstable=1 bg_thresh=1027 thresh=2055 gap=718 poll_thresh=21 ino=12 dd-2583 [004] 62.302115: balance_dirty_state: bdi 8:0: dirty=984 wb=377 unstable=1 bg_thresh=1032 thresh=2065 gap=703 poll_thresh=22 ino=12 dd-2583 [004] 62.302269: balance_dirty_state: bdi 8:0: dirty=1009 wb=377 unstable=1 bg_thresh=1029 thresh=2059 gap=672 poll_thresh=23 ino=12 dd-2583 [004] 62.302427: balance_dirty_state: bdi 8:0: dirty=1034 wb=377 unstable=1 bg_thresh=1029 thresh=2058 gap=646 poll_thresh=24 ino=12 flush-8:0-2554 [002] 62.302581: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=412 wrote=6 to_write=8186 dd-2583 [004] 62.302616: balance_dirty_state: bdi 8:0: dirty=1034 wb=402 unstable=1 bg_thresh=1028 thresh=2057 gap=620 poll_thresh=25 ino=12 dd-2583 [004] 62.302963: balance_dirty_state: bdi 8:0: dirty=734 wb=727 unstable=1 bg_thresh=1028 thresh=2056 gap=594 poll_thresh=26 ino=12 dd-2583 [004] 62.303169: balance_dirty_state: bdi 8:0: dirty=534 wb=952 unstable=1 bg_thresh=1030 thresh=2060 gap=573 poll_thresh=27 ino=12 dd-2583 [004] 62.303380: balance_dirty_state: bdi 8:0: dirty=384 wb=1127 unstable=1 bg_thresh=1029 thresh=2059 gap=547 poll_thresh=28 ino=12 dd-2583 [004] 62.303599: balance_dirty_state: bdi 8:0: dirty=184 wb=1352 unstable=1 bg_thresh=1032 thresh=2064 gap=527 poll_thresh=29 ino=12 dd-2583 [004] 62.303829: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=1 bg_thresh=1031 thresh=2063 gap=485 poll_thresh=30 ino=12 dd-2583 [004] 62.303830: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-60% task_gap=-220% task_weight=99% bdi_bw=38120 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 flush-8:0-2554 [002] 62.303862: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=412 wrote=1231 to_write=6955 dd-2583 [004] 62.309707: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=1 bg_thresh=1027 thresh=2055 gap=577 poll_thresh=30 ino=12 dd-2583 [004] 62.309725: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=1 bg_thresh=1024 thresh=2049 gap=571 poll_thresh=22 ino=12 dd-2583 [004] 62.309963: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=1 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=23 ino=12 dd-2583 [004] 62.310208: balance_dirty_state: bdi 8:0: dirty=9 wb=1452 unstable=1 bg_thresh=1028 thresh=2057 gap=595 poll_thresh=24 ino=12 dd-2583 [004] 62.310463: balance_dirty_state: bdi 8:0: dirty=34 wb=1452 unstable=1 bg_thresh=1027 thresh=2055 gap=568 poll_thresh=25 ino=12 dd-2583 [004] 62.310726: balance_dirty_state: bdi 8:0: dirty=59 wb=1452 unstable=1 bg_thresh=1026 thresh=2052 gap=540 poll_thresh=26 ino=12 dd-2583 [004] 62.311097: balance_dirty_state: bdi 8:0: dirty=84 wb=1452 unstable=1 bg_thresh=1028 thresh=2057 gap=520 poll_thresh=27 ino=12 dd-2583 [004] 62.311287: balance_dirty_state: bdi 8:0: dirty=134 wb=1452 unstable=1 bg_thresh=1028 thresh=2056 gap=469 poll_thresh=28 ino=12 dd-2583 [004] 62.311291: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-42% task_gap=-183% task_weight=99% bdi_bw=38120 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 62.317793: balance_dirty_state: bdi 8:0: dirty=134 wb=1402 unstable=1 bg_thresh=1027 thresh=2054 gap=517 poll_thresh=28 ino=12 dd-2583 [000] 62.317816: balance_dirty_state: bdi 8:0: dirty=134 wb=1402 unstable=1 bg_thresh=1027 thresh=2054 gap=517 poll_thresh=21 ino=12 dd-2583 [000] 62.318107: balance_dirty_state: bdi 8:0: dirty=159 wb=1402 unstable=1 bg_thresh=1027 thresh=2054 gap=492 poll_thresh=22 ino=12 dd-2583 [000] 62.318115: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=38120 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 62.325639: balance_dirty_state: bdi 8:0: dirty=159 wb=1227 unstable=1 bg_thresh=1029 thresh=2059 gap=672 poll_thresh=22 ino=12 dd-2583 [000] 62.325658: balance_dirty_state: bdi 8:0: dirty=159 wb=1227 unstable=1 bg_thresh=1029 thresh=2059 gap=672 poll_thresh=16 ino=12 dd-2583 [000] 62.325897: balance_dirty_state: bdi 8:0: dirty=184 wb=1227 unstable=1 bg_thresh=1029 thresh=2059 gap=647 poll_thresh=17 ino=12 dd-2583 [000] 62.326150: balance_dirty_state: bdi 8:0: dirty=209 wb=1227 unstable=1 bg_thresh=1032 thresh=2064 gap=627 poll_thresh=18 ino=12 dd-2583 [000] 62.326427: balance_dirty_state: bdi 8:0: dirty=234 wb=1227 unstable=1 bg_thresh=1032 thresh=2064 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 62.326780: balance_dirty_state: bdi 8:0: dirty=234 wb=1227 unstable=1 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=20 ino=12 dd-2583 [000] 62.327053: balance_dirty_state: bdi 8:0: dirty=259 wb=1227 unstable=1 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=21 ino=12 dd-2583 [000] 62.327369: balance_dirty_state: bdi 8:0: dirty=284 wb=1227 unstable=1 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 62.327623: balance_dirty_state: bdi 8:0: dirty=309 wb=1227 unstable=1 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=23 ino=12 dd-2583 [000] 62.327978: balance_dirty_state: bdi 8:0: dirty=334 wb=1227 unstable=1 bg_thresh=1035 thresh=2071 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 62.327986: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=38120 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 62.333623: balance_dirty_state: bdi 8:0: dirty=334 wb=1102 unstable=1 bg_thresh=1023 thresh=2046 gap=609 poll_thresh=24 ino=12 dd-2583 [000] 62.333665: balance_dirty_state: bdi 8:0: dirty=334 wb=1102 unstable=1 bg_thresh=1023 thresh=2046 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 62.333797: balance_dirty_state: bdi 8:0: dirty=359 wb=1102 unstable=1 bg_thresh=1023 thresh=2046 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 62.334130: balance_dirty_state: bdi 8:0: dirty=384 wb=1102 unstable=1 bg_thresh=1022 thresh=2045 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 62.334277: balance_dirty_state: bdi 8:0: dirty=384 wb=1102 unstable=1 bg_thresh=1022 thresh=2044 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 62.334430: balance_dirty_state: bdi 8:0: dirty=409 wb=1102 unstable=1 bg_thresh=1024 thresh=2049 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 62.334599: balance_dirty_state: bdi 8:0: dirty=434 wb=1102 unstable=1 bg_thresh=1024 thresh=2048 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 62.334604: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=38120 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 62.341675: balance_dirty_state: bdi 8:0: dirty=434 wb=952 unstable=1 bg_thresh=1017 thresh=2035 gap=648 poll_thresh=23 ino=12 dd-2583 [000] 62.341687: balance_dirty_state: bdi 8:0: dirty=434 wb=952 unstable=1 bg_thresh=1017 thresh=2035 gap=648 poll_thresh=17 ino=12 dd-2583 [000] 62.341809: balance_dirty_state: bdi 8:0: dirty=459 wb=952 unstable=1 bg_thresh=1017 thresh=2035 gap=623 poll_thresh=18 ino=12 dd-2583 [000] 62.341939: balance_dirty_state: bdi 8:0: dirty=484 wb=952 unstable=1 bg_thresh=1019 thresh=2038 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 62.342079: balance_dirty_state: bdi 8:0: dirty=509 wb=952 unstable=1 bg_thresh=1015 thresh=2031 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 62.342229: balance_dirty_state: bdi 8:0: dirty=509 wb=952 unstable=1 bg_thresh=1015 thresh=2030 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 62.342383: balance_dirty_state: bdi 8:0: dirty=534 wb=952 unstable=1 bg_thresh=1017 thresh=2035 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 62.342552: balance_dirty_state: bdi 8:0: dirty=559 wb=952 unstable=1 bg_thresh=1014 thresh=2029 gap=517 poll_thresh=23 ino=12 dd-2583 [000] 62.342754: balance_dirty_state: bdi 8:0: dirty=584 wb=952 unstable=1 bg_thresh=1014 thresh=2028 gap=491 poll_thresh=24 ino=12 dd-2583 [000] 62.342759: balance_dirty_pages: bdi 8:0: bdi_limit=1378 task_limit=1292 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-35% task_gap=-171% task_weight=100% bdi_bw=38120 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 62.349638: balance_dirty_state: bdi 8:0: dirty=584 wb=827 unstable=1 bg_thresh=1019 thresh=2039 gap=627 poll_thresh=24 ino=12 dd-2583 [004] 62.349655: balance_dirty_state: bdi 8:0: dirty=584 wb=827 unstable=1 bg_thresh=1019 thresh=2039 gap=627 poll_thresh=18 ino=12 dd-2583 [004] 62.349863: balance_dirty_state: bdi 8:0: dirty=584 wb=827 unstable=1 bg_thresh=1019 thresh=2039 gap=627 poll_thresh=19 ino=12 dd-2583 [004] 62.350076: balance_dirty_state: bdi 8:0: dirty=609 wb=827 unstable=1 bg_thresh=1022 thresh=2044 gap=607 poll_thresh=20 ino=12 dd-2583 [004] 62.350439: balance_dirty_state: bdi 8:0: dirty=634 wb=827 unstable=1 bg_thresh=1021 thresh=2043 gap=581 poll_thresh=21 ino=12 dd-2583 [004] 62.350601: balance_dirty_state: bdi 8:0: dirty=659 wb=827 unstable=1 bg_thresh=1024 thresh=2048 gap=561 poll_thresh=22 ino=12 dd-2583 [004] 62.350758: balance_dirty_state: bdi 8:0: dirty=684 wb=827 unstable=1 bg_thresh=1026 thresh=2053 gap=541 poll_thresh=23 ino=12 dd-2583 [004] 62.350984: balance_dirty_state: bdi 8:0: dirty=709 wb=827 unstable=1 bg_thresh=1026 thresh=2052 gap=515 poll_thresh=24 ino=12 dd-2583 [004] 62.351183: balance_dirty_state: bdi 8:0: dirty=734 wb=827 unstable=1 bg_thresh=1025 thresh=2051 gap=489 poll_thresh=25 ino=12 dd-2583 [004] 62.351189: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-45% task_gap=-190% task_weight=99% bdi_bw=38120 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 62.361542: balance_dirty_state: bdi 8:0: dirty=734 wb=577 unstable=1 bg_thresh=1011 thresh=2022 gap=710 poll_thresh=25 ino=12 dd-2583 [004] 62.361569: balance_dirty_state: bdi 8:0: dirty=734 wb=577 unstable=1 bg_thresh=1011 thresh=2022 gap=710 poll_thresh=19 ino=12 dd-2583 [004] 62.361756: balance_dirty_state: bdi 8:0: dirty=759 wb=577 unstable=1 bg_thresh=1011 thresh=2022 gap=685 poll_thresh=20 ino=12 dd-2583 [004] 62.361896: balance_dirty_state: bdi 8:0: dirty=784 wb=577 unstable=1 bg_thresh=1013 thresh=2027 gap=665 poll_thresh=21 ino=12 dd-2583 [004] 62.362041: balance_dirty_state: bdi 8:0: dirty=784 wb=577 unstable=1 bg_thresh=1016 thresh=2032 gap=670 poll_thresh=22 ino=12 dd-2583 [004] 62.362196: balance_dirty_state: bdi 8:0: dirty=809 wb=577 unstable=1 bg_thresh=1015 thresh=2031 gap=644 poll_thresh=23 ino=12 dd-2583 [004] 62.362356: balance_dirty_state: bdi 8:0: dirty=834 wb=577 unstable=1 bg_thresh=1015 thresh=2030 gap=618 poll_thresh=24 ino=12 dd-2583 [004] 62.362525: balance_dirty_state: bdi 8:0: dirty=859 wb=577 unstable=1 bg_thresh=1017 thresh=2035 gap=598 poll_thresh=25 ino=12 dd-2583 [004] 62.362849: balance_dirty_state: bdi 8:0: dirty=884 wb=577 unstable=1 bg_thresh=1017 thresh=2034 gap=572 poll_thresh=26 ino=12 dd-2583 [004] 62.363036: balance_dirty_state: bdi 8:0: dirty=909 wb=577 unstable=1 bg_thresh=1016 thresh=2033 gap=546 poll_thresh=27 ino=12 dd-2583 [004] 62.363228: balance_dirty_state: bdi 8:0: dirty=959 wb=577 unstable=1 bg_thresh=1016 thresh=2032 gap=495 poll_thresh=28 ino=12 dd-2583 [004] 62.363232: balance_dirty_pages: bdi 8:0: bdi_limit=1382 task_limit=1296 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-33% task_gap=-166% task_weight=99% bdi_bw=38120 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [002] 62.369613: balance_dirty_state: bdi 8:0: dirty=959 wb=452 unstable=1 bg_thresh=1011 thresh=2023 gap=611 poll_thresh=28 ino=12 dd-2583 [002] 62.369640: balance_dirty_state: bdi 8:0: dirty=959 wb=452 unstable=1 bg_thresh=1011 thresh=2023 gap=611 poll_thresh=21 ino=12 dd-2583 [002] 62.369928: balance_dirty_state: bdi 8:0: dirty=984 wb=452 unstable=1 bg_thresh=1014 thresh=2028 gap=591 poll_thresh=22 ino=12 dd-2583 [002] 62.370239: balance_dirty_state: bdi 8:0: dirty=1009 wb=452 unstable=1 bg_thresh=1016 thresh=2032 gap=570 poll_thresh=23 ino=12 dd-2583 [002] 62.370553: balance_dirty_state: bdi 8:0: dirty=1009 wb=452 unstable=1 bg_thresh=1015 thresh=2031 gap=569 poll_thresh=24 ino=12 dd-2583 [002] 62.370879: balance_dirty_state: bdi 8:0: dirty=1034 wb=452 unstable=1 bg_thresh=1012 thresh=2025 gap=538 poll_thresh=25 ino=12 flush-8:0-2554 [006] 62.371099: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=480 wrote=6 to_write=8186 dd-2583 [002] 62.371424: balance_dirty_state: bdi 8:0: dirty=984 wb=552 unstable=1 bg_thresh=1012 thresh=2024 gap=487 poll_thresh=26 ino=12 dd-2583 [002] 62.371428: balance_dirty_pages: bdi 8:0: bdi_limit=1374 task_limit=1289 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-37% task_gap=-175% task_weight=99% bdi_bw=38120 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [006] 62.373266: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=480 wrote=1089 to_write=7097 dd-2583 [004] 62.377618: balance_dirty_state: bdi 8:0: dirty=9 wb=1552 unstable=1 bg_thresh=1012 thresh=2024 gap=462 poll_thresh=26 ino=12 dd-2583 [004] 62.377631: balance_dirty_pages: bdi 8:0: bdi_limit=1374 task_limit=1289 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-38% task_gap=-176% task_weight=99% bdi_bw=38120 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 62.385533: balance_dirty_state: bdi 8:0: dirty=9 wb=1452 unstable=1 bg_thresh=1014 thresh=2028 gap=566 poll_thresh=26 ino=12 dd-2583 [004] 62.385545: balance_dirty_state: bdi 8:0: dirty=9 wb=1452 unstable=1 bg_thresh=1014 thresh=2028 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 62.385826: balance_dirty_state: bdi 8:0: dirty=9 wb=1452 unstable=1 bg_thresh=1013 thresh=2027 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 62.386167: balance_dirty_state: bdi 8:0: dirty=34 wb=1452 unstable=1 bg_thresh=1013 thresh=2026 gap=539 poll_thresh=21 ino=12 dd-2583 [004] 62.386573: balance_dirty_state: bdi 8:0: dirty=59 wb=1452 unstable=1 bg_thresh=1015 thresh=2030 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 62.386729: balance_dirty_state: bdi 8:0: dirty=84 wb=1452 unstable=1 bg_thresh=1014 thresh=2029 gap=492 poll_thresh=23 ino=12 dd-2583 [004] 62.386734: balance_dirty_pages: bdi 8:0: bdi_limit=1379 task_limit=1294 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=38120 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 62.393507: balance_dirty_state: bdi 8:0: dirty=84 wb=1327 unstable=1 bg_thresh=1014 thresh=2028 gap=616 poll_thresh=23 ino=12 dd-2583 [004] 62.393526: balance_dirty_state: bdi 8:0: dirty=84 wb=1327 unstable=1 bg_thresh=1014 thresh=2028 gap=616 poll_thresh=17 ino=12 dd-2583 [004] 62.393795: balance_dirty_state: bdi 8:0: dirty=109 wb=1327 unstable=1 bg_thresh=1013 thresh=2027 gap=590 poll_thresh=18 ino=12 dd-2583 [004] 62.394063: balance_dirty_state: bdi 8:0: dirty=134 wb=1327 unstable=1 bg_thresh=1013 thresh=2027 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 62.569979: balance_dirty_state: bdi 8:0: dirty=159 wb=2 unstable=1 bg_thresh=1018 thresh=2037 gap=1875 poll_thresh=20 ino=12 dd-2583 [000] 62.570611: balance_dirty_state: bdi 8:0: dirty=184 wb=2 unstable=1 bg_thresh=1021 thresh=2042 gap=1855 poll_thresh=44 ino=12 dd-2583 [000] 62.571235: balance_dirty_state: bdi 8:0: dirty=234 wb=2 unstable=1 bg_thresh=1020 thresh=2041 gap=1804 poll_thresh=44 ino=12 dd-2583 [000] 62.571852: balance_dirty_state: bdi 8:0: dirty=284 wb=2 unstable=1 bg_thresh=1022 thresh=2044 gap=1757 poll_thresh=43 ino=12 dd-2583 [000] 62.572765: balance_dirty_state: bdi 8:0: dirty=309 wb=2 unstable=1 bg_thresh=1021 thresh=2043 gap=1731 poll_thresh=42 ino=12 dd-2583 [000] 62.573418: balance_dirty_state: bdi 8:0: dirty=359 wb=2 unstable=1 bg_thresh=1020 thresh=2041 gap=1679 poll_thresh=42 ino=12 dd-2583 [000] 62.574002: balance_dirty_state: bdi 8:0: dirty=409 wb=2 unstable=1 bg_thresh=1020 thresh=2040 gap=1628 poll_thresh=41 ino=12 dd-2583 [000] 62.574592: balance_dirty_state: bdi 8:0: dirty=434 wb=2 unstable=1 bg_thresh=1022 thresh=2044 gap=1607 poll_thresh=41 ino=12 dd-2583 [000] 62.575177: balance_dirty_state: bdi 8:0: dirty=484 wb=2 unstable=1 bg_thresh=1018 thresh=2037 gap=1550 poll_thresh=41 ino=12 dd-2583 [000] 62.575747: balance_dirty_state: bdi 8:0: dirty=534 wb=2 unstable=1 bg_thresh=1020 thresh=2041 gap=1504 poll_thresh=40 ino=12 dd-2583 [000] 62.576343: balance_dirty_state: bdi 8:0: dirty=560 wb=2 unstable=1 bg_thresh=1019 thresh=2039 gap=1476 poll_thresh=39 ino=12 dd-2583 [000] 62.577296: balance_dirty_state: bdi 8:0: dirty=599 wb=2 unstable=1 bg_thresh=1020 thresh=2040 gap=1438 poll_thresh=39 ino=12 dd-2583 [000] 62.577886: balance_dirty_state: bdi 8:0: dirty=638 wb=2 unstable=1 bg_thresh=1020 thresh=2041 gap=1400 poll_thresh=38 ino=12 dd-2583 [000] 62.578471: balance_dirty_state: bdi 8:0: dirty=664 wb=2 unstable=1 bg_thresh=1019 thresh=2039 gap=1372 poll_thresh=38 ino=12 dd-2583 [000] 62.579055: balance_dirty_state: bdi 8:0: dirty=703 wb=2 unstable=1 bg_thresh=1020 thresh=2040 gap=1334 poll_thresh=38 ino=12 dd-2583 [000] 62.579626: balance_dirty_state: bdi 8:0: dirty=742 wb=2 unstable=1 bg_thresh=1020 thresh=2041 gap=1296 poll_thresh=37 ino=12 dd-2583 [000] 62.580195: balance_dirty_state: bdi 8:0: dirty=781 wb=2 unstable=1 bg_thresh=1019 thresh=2039 gap=1255 poll_thresh=37 ino=12 dd-2583 [000] 62.580749: balance_dirty_state: bdi 8:0: dirty=820 wb=2 unstable=1 bg_thresh=1019 thresh=2039 gap=1216 poll_thresh=36 ino=12 dd-2583 [000] 62.581260: balance_dirty_state: bdi 8:0: dirty=859 wb=2 unstable=1 bg_thresh=1020 thresh=2040 gap=1178 poll_thresh=35 ino=12 dd-2583 [000] 62.581519: balance_dirty_state: bdi 8:0: dirty=885 wb=2 unstable=1 bg_thresh=1020 thresh=2040 gap=1152 poll_thresh=35 ino=12 dd-2583 [000] 62.581772: balance_dirty_state: bdi 8:0: dirty=924 wb=2 unstable=1 bg_thresh=1019 thresh=2038 gap=1111 poll_thresh=34 ino=12 dd-2583 [000] 62.582089: balance_dirty_state: bdi 8:0: dirty=962 wb=2 unstable=1 bg_thresh=1019 thresh=2038 gap=1073 poll_thresh=34 ino=12 dd-2583 [000] 62.582340: balance_dirty_state: bdi 8:0: dirty=987 wb=2 unstable=1 bg_thresh=1018 thresh=2037 gap=1047 poll_thresh=33 ino=12 dd-2583 [000] 62.582579: balance_dirty_state: bdi 8:0: dirty=1037 wb=2 unstable=1 bg_thresh=1018 thresh=2036 gap=996 poll_thresh=33 ino=12 flush-8:0-2554 [006] 62.582716: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=692 wrote=8 to_write=8184 dd-2583 [000] 62.583348: balance_dirty_state: bdi 8:0: dirty=448 wb=592 unstable=1 bg_thresh=1009 thresh=2019 gap=978 poll_thresh=35 ino=12 flush-8:0-2554 [006] 62.583817: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=692 wrote=1095 to_write=7089 dd-2583 [000] 62.583855: balance_dirty_state: bdi 8:0: dirty=0 wb=1070 unstable=1 bg_thresh=1013 thresh=2026 gap=955 poll_thresh=37 ino=12 dd-2583 [000] 62.584135: balance_dirty_state: bdi 8:0: dirty=34 wb=1070 unstable=1 bg_thresh=1014 thresh=2029 gap=924 poll_thresh=39 ino=12 dd-2583 [000] 62.584424: balance_dirty_state: bdi 8:0: dirty=59 wb=1070 unstable=1 bg_thresh=1016 thresh=2033 gap=903 poll_thresh=41 ino=12 dd-2583 [000] 62.585051: balance_dirty_state: bdi 8:0: dirty=122 wb=1070 unstable=1 bg_thresh=1070 thresh=2140 gap=947 poll_thresh=43 ino=12 dd-2583 [000] 62.585486: balance_dirty_state: bdi 8:0: dirty=147 wb=945 unstable=1 bg_thresh=1069 thresh=2138 gap=1045 poll_thresh=45 ino=12 dd-2583 [000] 62.585804: balance_dirty_state: bdi 8:0: dirty=197 wb=945 unstable=1 bg_thresh=1068 thresh=2137 gap=994 poll_thresh=47 ino=12 dd-2583 [000] 62.586283: balance_dirty_state: bdi 8:0: dirty=247 wb=945 unstable=1 bg_thresh=1067 thresh=2135 gap=942 poll_thresh=49 ino=12 dd-2583 [000] 62.586625: balance_dirty_state: bdi 8:0: dirty=297 wb=945 unstable=1 bg_thresh=1069 thresh=2138 gap=895 poll_thresh=51 ino=12 dd-2583 [000] 62.586982: balance_dirty_state: bdi 8:0: dirty=347 wb=945 unstable=1 bg_thresh=1068 thresh=2137 gap=844 poll_thresh=53 ino=12 dd-2583 [000] 62.587353: balance_dirty_state: bdi 8:0: dirty=422 wb=945 unstable=1 bg_thresh=1070 thresh=2140 gap=772 poll_thresh=55 ino=12 dd-2583 [000] 62.587874: balance_dirty_state: bdi 8:0: dirty=472 wb=820 unstable=1 bg_thresh=1069 thresh=2138 gap=845 poll_thresh=57 ino=12 dd-2583 [000] 62.588430: balance_dirty_state: bdi 8:0: dirty=522 wb=820 unstable=1 bg_thresh=1070 thresh=2141 gap=798 poll_thresh=59 ino=12 dd-2583 [000] 62.589111: balance_dirty_state: bdi 8:0: dirty=598 wb=820 unstable=1 bg_thresh=1066 thresh=2133 gap=714 poll_thresh=61 ino=12 dd-2583 [000] 62.589562: balance_dirty_state: bdi 8:0: dirty=648 wb=820 unstable=1 bg_thresh=1065 thresh=2131 gap=662 poll_thresh=63 ino=12 dd-2583 [000] 62.590459: balance_dirty_state: bdi 8:0: dirty=724 wb=695 unstable=1 bg_thresh=1058 thresh=2116 gap=696 poll_thresh=65 ino=12 dd-2583 [000] 62.591297: balance_dirty_state: bdi 8:0: dirty=787 wb=695 unstable=1 bg_thresh=1069 thresh=2138 gap=655 poll_thresh=68 ino=12 dd-2583 [000] 62.591947: balance_dirty_state: bdi 8:0: dirty=862 wb=570 unstable=1 bg_thresh=1064 thresh=2128 gap=695 poll_thresh=71 ino=12 dd-2583 [000] 62.592826: balance_dirty_state: bdi 8:0: dirty=926 wb=570 unstable=1 bg_thresh=1067 thresh=2134 gap=637 poll_thresh=74 ino=12 dd-2583 [000] 62.593813: balance_dirty_state: bdi 8:0: dirty=1002 wb=506 unstable=1 bg_thresh=1064 thresh=2129 gap=620 poll_thresh=77 ino=12 dd-2583 [000] 62.594843: balance_dirty_state: bdi 8:0: dirty=1078 wb=506 unstable=1 bg_thresh=1063 thresh=2127 gap=542 poll_thresh=80 ino=12 flush-8:0-2554 [006] 62.594926: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=704 wrote=3 to_write=8189 dd-2583 [000] 62.595982: balance_dirty_state: bdi 8:0: dirty=148 wb=1432 unstable=1 bg_thresh=1057 thresh=2115 gap=534 poll_thresh=83 ino=12 flush-8:0-2554 [006] 62.596137: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=704 wrote=1198 to_write=6991 dd-2583 [000] 62.597356: balance_dirty_state: bdi 8:0: dirty=86 wb=1571 unstable=1 bg_thresh=1068 thresh=2137 gap=479 poll_thresh=86 ino=12 dd-2583 [000] 62.597360: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-135% task_weight=99% bdi_bw=38164 base_bw=28 task_bw=0 dirtied=86 period=0 think=204 pause=8 dd-2583 [004] 62.604856: balance_dirty_state: bdi 8:0: dirty=86 wb=1172 unstable=1 bg_thresh=1042 thresh=2085 gap=826 poll_thresh=86 ino=12 dd-2583 [004] 62.604876: balance_dirty_state: bdi 8:0: dirty=86 wb=1172 unstable=1 bg_thresh=1042 thresh=2085 gap=826 poll_thresh=64 ino=12 dd-2583 [004] 62.605586: balance_dirty_state: bdi 8:0: dirty=150 wb=1059 unstable=1 bg_thresh=1040 thresh=2081 gap=871 poll_thresh=67 ino=12 dd-2583 [004] 62.606225: balance_dirty_state: bdi 8:0: dirty=225 wb=1059 unstable=1 bg_thresh=1048 thresh=2096 gap=811 poll_thresh=70 ino=12 dd-2583 [004] 62.607015: balance_dirty_state: bdi 8:0: dirty=300 wb=1059 unstable=1 bg_thresh=1052 thresh=2104 gap=744 poll_thresh=73 ino=12 dd-2583 [004] 62.608091: balance_dirty_state: bdi 8:0: dirty=377 wb=934 unstable=1 bg_thresh=1050 thresh=2101 gap=789 poll_thresh=76 ino=12 dd-2583 [004] 62.608860: balance_dirty_state: bdi 8:0: dirty=453 wb=934 unstable=1 bg_thresh=1039 thresh=2079 gap=691 poll_thresh=79 ino=12 dd-2583 [004] 62.609798: balance_dirty_state: bdi 8:0: dirty=544 wb=934 unstable=1 bg_thresh=1028 thresh=2056 gap=577 poll_thresh=82 ino=12 dd-2583 [004] 62.610755: balance_dirty_state: bdi 8:0: dirty=620 wb=809 unstable=1 bg_thresh=1033 thresh=2067 gap=637 poll_thresh=85 ino=12 dd-2583 [004] 62.611834: balance_dirty_state: bdi 8:0: dirty=721 wb=809 unstable=1 bg_thresh=1032 thresh=2064 gap=533 poll_thresh=88 ino=12 dd-2583 [004] 62.613051: balance_dirty_state: bdi 8:0: dirty=799 wb=809 unstable=1 bg_thresh=1032 thresh=2064 gap=455 poll_thresh=91 ino=12 dd-2583 [004] 62.613057: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-37% task_gap=-173% task_weight=99% bdi_bw=38164 base_bw=28 task_bw=0 dirtied=91 period=0 think=8 pause=8 dd-2583 [004] 62.624747: balance_dirty_state: bdi 8:0: dirty=799 wb=558 unstable=1 bg_thresh=1028 thresh=2057 gap=699 poll_thresh=91 ino=12 dd-2583 [004] 62.624791: balance_dirty_state: bdi 8:0: dirty=799 wb=558 unstable=1 bg_thresh=1028 thresh=2057 gap=699 poll_thresh=68 ino=12 dd-2583 [004] 62.625450: balance_dirty_state: bdi 8:0: dirty=874 wb=558 unstable=1 bg_thresh=1033 thresh=2067 gap=634 poll_thresh=71 ino=12 dd-2583 [004] 62.625972: balance_dirty_state: bdi 8:0: dirty=949 wb=558 unstable=1 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=74 ino=12 dd-2583 [004] 62.626959: balance_dirty_state: bdi 8:0: dirty=1013 wb=558 unstable=1 bg_thresh=1065 thresh=2130 gap=558 poll_thresh=77 ino=12 dd-2583 [004] 62.627498: balance_dirty_state: bdi 8:0: dirty=1088 wb=558 unstable=1 bg_thresh=1069 thresh=2138 gap=491 poll_thresh=80 ino=12 dd-2583 [004] 62.627502: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=38164 base_bw=28 task_bw=0 dirtied=80 period=0 think=4 pause=8 flush-8:0-2554 [006] 62.627586: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=736 wrote=2 to_write=8190 flush-8:0-2554 [006] 62.628594: writeback_single_inode: bdi 8:0: ino=12 state= age=736 wrote=1090 to_write=7100 dd-2583 [004] 62.632699: balance_dirty_state: bdi 8:0: dirty=0 wb=1523 unstable=1 bg_thresh=1066 thresh=2133 gap=609 poll_thresh=80 ino=12 dd-2583 [004] 62.632730: balance_dirty_state: bdi 8:0: dirty=0 wb=1523 unstable=1 bg_thresh=1066 thresh=2133 gap=609 poll_thresh=60 ino=12 dd-2583 [004] 62.633940: balance_dirty_state: bdi 8:0: dirty=59 wb=1523 unstable=1 bg_thresh=1068 thresh=2137 gap=554 poll_thresh=62 ino=12 dd-2583 [004] 62.634852: balance_dirty_state: bdi 8:0: dirty=109 wb=1523 unstable=1 bg_thresh=1070 thresh=2140 gap=507 poll_thresh=64 ino=12 dd-2583 [004] 62.634861: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-37% task_gap=-175% task_weight=100% bdi_bw=38164 base_bw=28 task_bw=0 dirtied=64 period=0 think=0 pause=8 dd-2583 [004] 62.640693: balance_dirty_state: bdi 8:0: dirty=109 wb=1410 unstable=1 bg_thresh=1061 thresh=2122 gap=602 poll_thresh=64 ino=12 dd-2583 [004] 62.640733: balance_dirty_state: bdi 8:0: dirty=109 wb=1410 unstable=1 bg_thresh=1061 thresh=2122 gap=602 poll_thresh=48 ino=12 dd-2583 [004] 62.641112: balance_dirty_state: bdi 8:0: dirty=159 wb=1410 unstable=1 bg_thresh=1063 thresh=2127 gap=557 poll_thresh=50 ino=12 dd-2583 [004] 62.641462: balance_dirty_state: bdi 8:0: dirty=209 wb=1410 unstable=1 bg_thresh=1068 thresh=2137 gap=517 poll_thresh=52 ino=12 dd-2583 [004] 62.641466: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=38164 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2583 [004] 62.649962: balance_dirty_state: bdi 8:0: dirty=259 wb=1410 unstable=1 bg_thresh=1068 thresh=2136 gap=466 poll_thresh=39 ino=12 dd-2583 [004] 62.649967: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-135% task_weight=98% bdi_bw=38164 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2583 [004] 62.656620: balance_dirty_state: bdi 8:0: dirty=259 wb=1258 unstable=1 bg_thresh=1060 thresh=2121 gap=603 poll_thresh=39 ino=12 dd-2583 [004] 62.656645: balance_dirty_state: bdi 8:0: dirty=259 wb=1258 unstable=1 bg_thresh=1060 thresh=2121 gap=603 poll_thresh=29 ino=12 dd-2583 [004] 62.656909: balance_dirty_state: bdi 8:0: dirty=284 wb=1258 unstable=1 bg_thresh=1063 thresh=2126 gap=583 poll_thresh=30 ino=12 dd-2583 [004] 62.657114: balance_dirty_state: bdi 8:0: dirty=334 wb=1258 unstable=1 bg_thresh=1065 thresh=2131 gap=538 poll_thresh=31 ino=12 dd-2583 [004] 62.657328: balance_dirty_state: bdi 8:0: dirty=359 wb=1258 unstable=1 bg_thresh=1068 thresh=2136 gap=518 poll_thresh=32 ino=12 dd-2583 [004] 62.657333: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-93% task_weight=99% bdi_bw=38164 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [004] 62.664819: balance_dirty_state: bdi 8:0: dirty=384 wb=1106 unstable=1 bg_thresh=1063 thresh=2126 gap=635 poll_thresh=24 ino=12 dd-2583 [004] 62.664988: balance_dirty_state: bdi 8:0: dirty=409 wb=1106 unstable=1 bg_thresh=1065 thresh=2131 gap=615 poll_thresh=25 ino=12 dd-2583 [004] 62.665162: balance_dirty_state: bdi 8:0: dirty=434 wb=1106 unstable=1 bg_thresh=1068 thresh=2136 gap=595 poll_thresh=26 ino=12 dd-2583 [004] 62.665346: balance_dirty_state: bdi 8:0: dirty=459 wb=1106 unstable=1 bg_thresh=1070 thresh=2140 gap=574 poll_thresh=27 ino=12 dd-2583 [004] 62.665535: balance_dirty_state: bdi 8:0: dirty=484 wb=1106 unstable=1 bg_thresh=1069 thresh=2139 gap=548 poll_thresh=28 ino=12 dd-2583 [004] 62.665876: balance_dirty_state: bdi 8:0: dirty=509 wb=1106 unstable=1 bg_thresh=1069 thresh=2138 gap=522 poll_thresh=29 ino=12 dd-2583 [004] 62.665881: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-92% task_weight=100% bdi_bw=38164 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 62.672778: balance_dirty_state: bdi 8:0: dirty=534 wb=953 unstable=1 bg_thresh=1063 thresh=2126 gap=638 poll_thresh=22 ino=12 dd-2583 [004] 62.672933: balance_dirty_state: bdi 8:0: dirty=559 wb=953 unstable=1 bg_thresh=1065 thresh=2131 gap=618 poll_thresh=23 ino=12 dd-2583 [004] 62.673093: balance_dirty_state: bdi 8:0: dirty=584 wb=953 unstable=1 bg_thresh=1068 thresh=2136 gap=598 poll_thresh=24 ino=12 dd-2583 [004] 62.673262: balance_dirty_state: bdi 8:0: dirty=609 wb=953 unstable=1 bg_thresh=1070 thresh=2141 gap=578 poll_thresh=25 ino=12 dd-2583 [004] 62.673437: balance_dirty_state: bdi 8:0: dirty=634 wb=953 unstable=1 bg_thresh=1070 thresh=2140 gap=552 poll_thresh=26 ino=12 dd-2583 [004] 62.673621: balance_dirty_state: bdi 8:0: dirty=659 wb=953 unstable=1 bg_thresh=1069 thresh=2139 gap=526 poll_thresh=27 ino=12 dd-2583 [004] 62.673625: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=38164 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 62.680548: balance_dirty_state: bdi 8:0: dirty=659 wb=802 unstable=1 bg_thresh=1063 thresh=2126 gap=664 poll_thresh=27 ino=12 dd-2583 [004] 62.680564: balance_dirty_state: bdi 8:0: dirty=659 wb=802 unstable=1 bg_thresh=1063 thresh=2126 gap=664 poll_thresh=20 ino=12 dd-2583 [004] 62.680817: balance_dirty_state: bdi 8:0: dirty=684 wb=739 unstable=1 bg_thresh=1059 thresh=2118 gap=694 poll_thresh=21 ino=12 dd-2583 [004] 62.680990: balance_dirty_state: bdi 8:0: dirty=709 wb=739 unstable=1 bg_thresh=1061 thresh=2123 gap=674 poll_thresh=22 ino=12 dd-2583 [004] 62.681142: balance_dirty_state: bdi 8:0: dirty=734 wb=739 unstable=1 bg_thresh=1064 thresh=2128 gap=654 poll_thresh=23 ino=12 dd-2583 [004] 62.681305: balance_dirty_state: bdi 8:0: dirty=759 wb=739 unstable=1 bg_thresh=1066 thresh=2133 gap=634 poll_thresh=24 ino=12 dd-2583 [004] 62.681620: balance_dirty_state: bdi 8:0: dirty=784 wb=739 unstable=1 bg_thresh=1066 thresh=2132 gap=608 poll_thresh=25 ino=12 dd-2583 [004] 62.681794: balance_dirty_state: bdi 8:0: dirty=809 wb=739 unstable=1 bg_thresh=1065 thresh=2131 gap=582 poll_thresh=26 ino=12 dd-2583 [004] 62.681977: balance_dirty_state: bdi 8:0: dirty=834 wb=739 unstable=1 bg_thresh=1065 thresh=2130 gap=556 poll_thresh=27 ino=12 dd-2583 [004] 62.682166: balance_dirty_state: bdi 8:0: dirty=859 wb=739 unstable=1 bg_thresh=1064 thresh=2129 gap=530 poll_thresh=28 ino=12 dd-2583 [004] 62.682170: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=38164 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 62.688565: balance_dirty_state: bdi 8:0: dirty=859 wb=611 unstable=1 bg_thresh=1061 thresh=2122 gap=651 poll_thresh=28 ino=12 dd-2583 [004] 62.688594: balance_dirty_state: bdi 8:0: dirty=859 wb=611 unstable=1 bg_thresh=1061 thresh=2122 gap=651 poll_thresh=21 ino=12 dd-2583 [004] 62.688836: balance_dirty_state: bdi 8:0: dirty=884 wb=611 unstable=1 bg_thresh=1059 thresh=2119 gap=623 poll_thresh=22 ino=12 dd-2583 [004] 62.689076: balance_dirty_state: bdi 8:0: dirty=909 wb=611 unstable=1 bg_thresh=1057 thresh=2114 gap=593 poll_thresh=23 ino=12 dd-2583 [004] 62.689324: balance_dirty_state: bdi 8:0: dirty=934 wb=611 unstable=1 bg_thresh=1059 thresh=2118 gap=572 poll_thresh=24 ino=12 dd-2583 [004] 62.689580: balance_dirty_state: bdi 8:0: dirty=959 wb=611 unstable=1 bg_thresh=1060 thresh=2121 gap=550 poll_thresh=25 ino=12 dd-2583 [004] 62.689820: balance_dirty_state: bdi 8:0: dirty=984 wb=611 unstable=1 bg_thresh=1059 thresh=2118 gap=522 poll_thresh=26 ino=12 dd-2583 [004] 62.689824: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=44920 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 62.696515: balance_dirty_state: bdi 8:0: dirty=984 wb=508 unstable=1 bg_thresh=1061 thresh=2122 gap=629 poll_thresh=26 ino=12 dd-2583 [004] 62.696538: balance_dirty_state: bdi 8:0: dirty=984 wb=508 unstable=1 bg_thresh=1061 thresh=2122 gap=629 poll_thresh=19 ino=12 dd-2583 [004] 62.696706: balance_dirty_state: bdi 8:0: dirty=1009 wb=508 unstable=1 bg_thresh=1060 thresh=2121 gap=603 poll_thresh=20 ino=12 dd-2583 [004] 62.696991: balance_dirty_state: bdi 8:0: dirty=1009 wb=508 unstable=1 bg_thresh=1063 thresh=2126 gap=608 poll_thresh=21 ino=12 dd-2583 [004] 62.697142: balance_dirty_state: bdi 8:0: dirty=1034 wb=508 unstable=1 bg_thresh=1062 thresh=2125 gap=582 poll_thresh=22 ino=12 dd-2583 [004] 62.697298: balance_dirty_state: bdi 8:0: dirty=1059 wb=508 unstable=1 bg_thresh=1059 thresh=2119 gap=551 poll_thresh=23 ino=12 flush-8:0-2554 [006] 62.697387: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=808 wrote=2 to_write=8190 dd-2583 [004] 62.697482: balance_dirty_state: bdi 8:0: dirty=984 wb=583 unstable=1 bg_thresh=1059 thresh=2118 gap=550 poll_thresh=24 ino=12 dd-2583 [004] 62.697670: balance_dirty_state: bdi 8:0: dirty=834 wb=783 unstable=1 bg_thresh=1064 thresh=2128 gap=510 poll_thresh=25 ino=12 dd-2583 [004] 62.697671: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=44920 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [006] 62.699185: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1123 to_write=7067 dd-2583 [004] 62.704478: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=1 bg_thresh=1062 thresh=2125 gap=618 poll_thresh=25 ino=12 dd-2583 [004] 62.704503: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=1 bg_thresh=1062 thresh=2125 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 62.704676: balance_dirty_state: bdi 8:0: dirty=9 wb=1506 unstable=1 bg_thresh=1059 thresh=2119 gap=603 poll_thresh=20 ino=12 dd-2583 [004] 62.704818: balance_dirty_state: bdi 8:0: dirty=34 wb=1506 unstable=1 bg_thresh=1059 thresh=2118 gap=577 poll_thresh=21 ino=12 dd-2583 [004] 62.704967: balance_dirty_state: bdi 8:0: dirty=59 wb=1506 unstable=1 bg_thresh=1058 thresh=2117 gap=551 poll_thresh=22 ino=12 dd-2583 [004] 62.705121: balance_dirty_state: bdi 8:0: dirty=84 wb=1506 unstable=1 bg_thresh=1061 thresh=2122 gap=531 poll_thresh=23 ino=12 dd-2583 [004] 62.705284: balance_dirty_state: bdi 8:0: dirty=109 wb=1506 unstable=1 bg_thresh=1060 thresh=2121 gap=505 poll_thresh=24 ino=12 dd-2583 [004] 62.705288: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-109% task_weight=99% bdi_bw=44920 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 62.712474: balance_dirty_state: bdi 8:0: dirty=109 wb=1366 unstable=1 bg_thresh=1060 thresh=2121 gap=645 poll_thresh=24 ino=12 dd-2583 [000] 62.712504: balance_dirty_state: bdi 8:0: dirty=109 wb=1366 unstable=1 bg_thresh=1060 thresh=2121 gap=645 poll_thresh=18 ino=12 dd-2583 [000] 62.712773: balance_dirty_state: bdi 8:0: dirty=134 wb=1366 unstable=1 bg_thresh=1060 thresh=2121 gap=620 poll_thresh=19 ino=12 dd-2583 [000] 62.713054: balance_dirty_state: bdi 8:0: dirty=159 wb=1366 unstable=1 bg_thresh=1063 thresh=2126 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 62.713661: balance_dirty_state: bdi 8:0: dirty=184 wb=1366 unstable=1 bg_thresh=1065 thresh=2131 gap=580 poll_thresh=21 ino=12 dd-2583 [000] 62.713994: balance_dirty_state: bdi 8:0: dirty=209 wb=1366 unstable=1 bg_thresh=1068 thresh=2136 gap=560 poll_thresh=22 ino=12 dd-2583 [000] 62.714319: balance_dirty_state: bdi 8:0: dirty=234 wb=1366 unstable=1 bg_thresh=1068 thresh=2136 gap=535 poll_thresh=23 ino=12 dd-2583 [000] 62.714666: balance_dirty_state: bdi 8:0: dirty=259 wb=1366 unstable=1 bg_thresh=1070 thresh=2140 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 62.714675: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=44920 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 62.720673: balance_dirty_state: bdi 8:0: dirty=259 wb=1240 unstable=1 bg_thresh=1060 thresh=2121 gap=621 poll_thresh=18 ino=12 dd-2583 [000] 62.720942: balance_dirty_state: bdi 8:0: dirty=284 wb=1240 unstable=1 bg_thresh=1063 thresh=2126 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 62.721231: balance_dirty_state: bdi 8:0: dirty=309 wb=1240 unstable=1 bg_thresh=1065 thresh=2131 gap=581 poll_thresh=20 ino=12 dd-2583 [000] 62.721530: balance_dirty_state: bdi 8:0: dirty=334 wb=1240 unstable=1 bg_thresh=1065 thresh=2131 gap=556 poll_thresh=21 ino=12 dd-2583 [000] 62.721852: balance_dirty_state: bdi 8:0: dirty=359 wb=1240 unstable=1 bg_thresh=1067 thresh=2135 gap=535 poll_thresh=22 ino=12 dd-2583 [000] 62.722176: balance_dirty_state: bdi 8:0: dirty=384 wb=1240 unstable=1 bg_thresh=1064 thresh=2129 gap=504 poll_thresh=23 ino=12 dd-2583 [000] 62.722184: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=44920 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 62.728609: balance_dirty_state: bdi 8:0: dirty=397 wb=1240 unstable=1 bg_thresh=1062 thresh=2125 gap=487 poll_thresh=17 ino=12 dd-2583 [004] 62.728616: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=44920 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 62.740392: balance_dirty_state: bdi 8:0: dirty=397 wb=1127 unstable=1 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=17 ino=12 dd-2583 [006] 62.740410: balance_dirty_state: bdi 8:0: dirty=397 wb=1127 unstable=1 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=13 ino=12 dd-2583 [006] 62.740514: balance_dirty_state: bdi 8:0: dirty=397 wb=1127 unstable=1 bg_thresh=1056 thresh=2113 gap=588 poll_thresh=14 ino=12 dd-2583 [006] 62.740625: balance_dirty_state: bdi 8:0: dirty=422 wb=1127 unstable=1 bg_thresh=1053 thresh=2107 gap=557 poll_thresh=15 ino=12 dd-2583 [006] 62.740894: balance_dirty_state: bdi 8:0: dirty=422 wb=1127 unstable=1 bg_thresh=1057 thresh=2114 gap=564 poll_thresh=16 ino=12 dd-2583 [006] 62.741016: balance_dirty_state: bdi 8:0: dirty=447 wb=1127 unstable=1 bg_thresh=1056 thresh=2113 gap=538 poll_thresh=17 ino=12 dd-2583 [006] 62.741146: balance_dirty_state: bdi 8:0: dirty=472 wb=1127 unstable=1 bg_thresh=1056 thresh=2112 gap=512 poll_thresh=18 ino=12 dd-2583 [006] 62.741151: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-76% task_weight=100% bdi_bw=44920 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [001] 62.748542: balance_dirty_state: bdi 8:0: dirty=472 wb=1002 unstable=1 bg_thresh=1053 thresh=2107 gap=632 poll_thresh=13 ino=12 dd-2583 [001] 62.748643: balance_dirty_state: bdi 8:0: dirty=497 wb=1002 unstable=1 bg_thresh=1053 thresh=2107 gap=607 poll_thresh=14 ino=12 dd-2583 [001] 62.748751: balance_dirty_state: bdi 8:0: dirty=497 wb=1002 unstable=1 bg_thresh=1053 thresh=2106 gap=606 poll_thresh=15 ino=12 dd-2583 [001] 62.748864: balance_dirty_state: bdi 8:0: dirty=522 wb=1002 unstable=1 bg_thresh=1055 thresh=2111 gap=586 poll_thresh=16 ino=12 dd-2583 [001] 62.748986: balance_dirty_state: bdi 8:0: dirty=522 wb=1002 unstable=1 bg_thresh=1052 thresh=2105 gap=580 poll_thresh=17 ino=12 dd-2583 [001] 62.749114: balance_dirty_state: bdi 8:0: dirty=547 wb=1002 unstable=1 bg_thresh=1052 thresh=2104 gap=554 poll_thresh=18 ino=12 dd-2583 [001] 62.749248: balance_dirty_state: bdi 8:0: dirty=572 wb=1002 unstable=1 bg_thresh=1054 thresh=2109 gap=534 poll_thresh=19 ino=12 dd-2583 [001] 62.749387: balance_dirty_state: bdi 8:0: dirty=597 wb=1002 unstable=1 bg_thresh=1054 thresh=2108 gap=508 poll_thresh=20 ino=12 dd-2583 [001] 62.749392: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=44920 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [001] 62.760484: balance_dirty_state: bdi 8:0: dirty=610 wb=1002 unstable=1 bg_thresh=1050 thresh=2101 gap=488 poll_thresh=15 ino=12 dd-2583 [001] 62.760489: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=44920 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [001] 62.768450: balance_dirty_state: bdi 8:0: dirty=623 wb=1002 unstable=1 bg_thresh=1055 thresh=2110 gap=484 poll_thresh=11 ino=12 dd-2583 [001] 62.768454: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-34% task_weight=100% bdi_bw=44920 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [001] 62.776499: balance_dirty_state: bdi 8:0: dirty=621 wb=1001 unstable=1 bg_thresh=1056 thresh=2112 gap=489 poll_thresh=8 ino=12 dd-2583 [001] 62.776508: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-32% task_weight=100% bdi_bw=44920 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [001] 62.784467: balance_dirty_state: bdi 8:0: dirty=634 wb=901 unstable=1 bg_thresh=1056 thresh=2112 gap=576 poll_thresh=6 ino=12 dd-2583 [001] 62.784525: balance_dirty_state: bdi 8:0: dirty=634 wb=876 unstable=1 bg_thresh=1055 thresh=2111 gap=600 poll_thresh=7 ino=12 dd-2583 [001] 62.784590: balance_dirty_state: bdi 8:0: dirty=647 wb=876 unstable=1 bg_thresh=1052 thresh=2104 gap=580 poll_thresh=8 ino=12 dd-2583 [001] 62.784662: balance_dirty_state: bdi 8:0: dirty=647 wb=876 unstable=1 bg_thresh=1055 thresh=2110 gap=586 poll_thresh=9 ino=12 dd-2583 [001] 62.784739: balance_dirty_state: bdi 8:0: dirty=647 wb=876 unstable=1 bg_thresh=1051 thresh=2102 gap=578 poll_thresh=10 ino=12 dd-2583 [001] 62.784971: balance_dirty_state: bdi 8:0: dirty=672 wb=876 unstable=1 bg_thresh=1055 thresh=2111 gap=562 poll_thresh=11 ino=12 dd-2583 [001] 62.785058: balance_dirty_state: bdi 8:0: dirty=672 wb=876 unstable=1 bg_thresh=1055 thresh=2111 gap=562 poll_thresh=12 ino=12 dd-2583 [001] 62.785151: balance_dirty_state: bdi 8:0: dirty=697 wb=876 unstable=1 bg_thresh=1055 thresh=2110 gap=536 poll_thresh=13 ino=12 dd-2583 [001] 62.785252: balance_dirty_state: bdi 8:0: dirty=697 wb=851 unstable=1 bg_thresh=1055 thresh=2110 gap=561 poll_thresh=14 ino=12 dd-2583 [001] 62.785363: balance_dirty_state: bdi 8:0: dirty=722 wb=851 unstable=1 bg_thresh=1054 thresh=2108 gap=534 poll_thresh=15 ino=12 dd-2583 [001] 62.785478: balance_dirty_state: bdi 8:0: dirty=747 wb=851 unstable=1 bg_thresh=1054 thresh=2108 gap=509 poll_thresh=16 ino=12 dd-2583 [001] 62.785482: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=44920 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 62.792432: balance_dirty_state: bdi 8:0: dirty=747 wb=851 unstable=1 bg_thresh=1053 thresh=2107 gap=508 poll_thresh=12 ino=12 dd-2583 [001] 62.792437: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=43948 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 62.800379: balance_dirty_state: bdi 8:0: dirty=755 wb=627 unstable=1 bg_thresh=1057 thresh=2115 gap=732 poll_thresh=9 ino=12 dd-2583 [001] 62.800454: balance_dirty_state: bdi 8:0: dirty=780 wb=602 unstable=1 bg_thresh=1057 thresh=2115 gap=732 poll_thresh=10 ino=12 dd-2583 [001] 62.800537: balance_dirty_state: bdi 8:0: dirty=780 wb=602 unstable=1 bg_thresh=1050 thresh=2101 gap=718 poll_thresh=11 ino=12 dd-2583 [001] 62.800623: balance_dirty_state: bdi 8:0: dirty=805 wb=602 unstable=1 bg_thresh=1056 thresh=2112 gap=704 poll_thresh=12 ino=12 dd-2583 [001] 62.800714: balance_dirty_state: bdi 8:0: dirty=805 wb=602 unstable=1 bg_thresh=1056 thresh=2112 gap=704 poll_thresh=13 ino=12 dd-2583 [001] 62.800808: balance_dirty_state: bdi 8:0: dirty=830 wb=602 unstable=1 bg_thresh=1055 thresh=2111 gap=678 poll_thresh=14 ino=12 dd-2583 [001] 62.800910: balance_dirty_state: bdi 8:0: dirty=830 wb=602 unstable=1 bg_thresh=1055 thresh=2111 gap=678 poll_thresh=15 ino=12 dd-2583 [001] 62.801017: balance_dirty_state: bdi 8:0: dirty=855 wb=602 unstable=1 bg_thresh=1055 thresh=2110 gap=652 poll_thresh=16 ino=12 dd-2583 [001] 62.801131: balance_dirty_state: bdi 8:0: dirty=880 wb=602 unstable=1 bg_thresh=1057 thresh=2115 gap=632 poll_thresh=17 ino=12 dd-2583 [001] 62.801253: balance_dirty_state: bdi 8:0: dirty=880 wb=602 unstable=1 bg_thresh=1057 thresh=2114 gap=631 poll_thresh=18 ino=12 dd-2583 [001] 62.801382: balance_dirty_state: bdi 8:0: dirty=905 wb=602 unstable=1 bg_thresh=1054 thresh=2108 gap=600 poll_thresh=19 ino=12 dd-2583 [001] 62.801668: balance_dirty_state: bdi 8:0: dirty=943 wb=602 unstable=1 bg_thresh=1055 thresh=2111 gap=565 poll_thresh=20 ino=12 dd-2583 [001] 62.801825: balance_dirty_state: bdi 8:0: dirty=969 wb=602 unstable=1 bg_thresh=1055 thresh=2111 gap=539 poll_thresh=21 ino=12 dd-2583 [001] 62.801989: balance_dirty_state: bdi 8:0: dirty=982 wb=602 unstable=1 bg_thresh=1056 thresh=2113 gap=528 poll_thresh=22 ino=12 dd-2583 [001] 62.801994: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=12% task_weight=100% bdi_bw=43948 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 62.808372: balance_dirty_state: bdi 8:0: dirty=982 wb=477 unstable=1 bg_thresh=1054 thresh=2108 gap=648 poll_thresh=16 ino=12 dd-2583 [001] 62.808489: balance_dirty_state: bdi 8:0: dirty=1007 wb=477 unstable=1 bg_thresh=1056 thresh=2113 gap=628 poll_thresh=17 ino=12 dd-2583 [001] 62.808611: balance_dirty_state: bdi 8:0: dirty=1032 wb=477 unstable=1 bg_thresh=1056 thresh=2112 gap=602 poll_thresh=18 ino=12 dd-2583 [001] 62.808738: balance_dirty_state: bdi 8:0: dirty=1032 wb=477 unstable=1 bg_thresh=1056 thresh=2112 gap=602 poll_thresh=19 ino=12 dd-2583 [001] 62.808874: balance_dirty_state: bdi 8:0: dirty=1057 wb=477 unstable=1 bg_thresh=1055 thresh=2111 gap=576 poll_thresh=20 ino=12 flush-8:0-2554 [002] 62.808988: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=920 wrote=2 to_write=8190 dd-2583 [001] 62.809032: balance_dirty_state: bdi 8:0: dirty=1032 wb=527 unstable=1 bg_thresh=1055 thresh=2110 gap=550 poll_thresh=21 ino=12 dd-2583 [001] 62.809208: balance_dirty_state: bdi 8:0: dirty=895 wb=677 unstable=1 bg_thresh=1058 thresh=2116 gap=543 poll_thresh=22 ino=12 dd-2583 [001] 62.809396: balance_dirty_state: bdi 8:0: dirty=746 wb=852 unstable=1 bg_thresh=1058 thresh=2116 gap=517 poll_thresh=23 ino=12 dd-2583 [001] 62.809397: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-71% task_weight=99% bdi_bw=43948 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 62.810739: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=176 wrote=1134 to_write=7056 dd-2583 [001] 62.816345: balance_dirty_state: bdi 8:0: dirty=28 wb=1445 unstable=1 bg_thresh=1055 thresh=2111 gap=637 poll_thresh=17 ino=12 dd-2583 [001] 62.816466: balance_dirty_state: bdi 8:0: dirty=53 wb=1445 unstable=1 bg_thresh=1058 thresh=2116 gap=617 poll_thresh=18 ino=12 dd-2583 [001] 62.816738: balance_dirty_state: bdi 8:0: dirty=78 wb=1445 unstable=1 bg_thresh=1055 thresh=2110 gap=586 poll_thresh=19 ino=12 dd-2583 [001] 62.816884: balance_dirty_state: bdi 8:0: dirty=78 wb=1445 unstable=1 bg_thresh=1054 thresh=2109 gap=585 poll_thresh=20 ino=12 dd-2583 [001] 62.817024: balance_dirty_state: bdi 8:0: dirty=103 wb=1445 unstable=1 bg_thresh=1057 thresh=2114 gap=565 poll_thresh=21 ino=12 dd-2583 [001] 62.817172: balance_dirty_state: bdi 8:0: dirty=128 wb=1445 unstable=1 bg_thresh=1056 thresh=2113 gap=539 poll_thresh=22 ino=12 dd-2583 [001] 62.817344: balance_dirty_state: bdi 8:0: dirty=154 wb=1445 unstable=1 bg_thresh=1057 thresh=2114 gap=514 poll_thresh=23 ino=12 dd-2583 [001] 62.817348: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=43948 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 62.824182: balance_dirty_state: bdi 8:0: dirty=154 wb=1320 unstable=1 bg_thresh=1054 thresh=2109 gap=634 poll_thresh=23 ino=12 dd-2583 [001] 62.824208: balance_dirty_state: bdi 8:0: dirty=154 wb=1320 unstable=1 bg_thresh=1054 thresh=2109 gap=634 poll_thresh=17 ino=12 dd-2583 [001] 62.824474: balance_dirty_state: bdi 8:0: dirty=179 wb=1320 unstable=1 bg_thresh=1054 thresh=2108 gap=608 poll_thresh=18 ino=12 dd-2583 [001] 62.824744: balance_dirty_state: bdi 8:0: dirty=204 wb=1320 unstable=1 bg_thresh=1054 thresh=2108 gap=583 poll_thresh=19 ino=12 dd-2583 [001] 62.825032: balance_dirty_state: bdi 8:0: dirty=229 wb=1320 unstable=1 bg_thresh=1056 thresh=2112 gap=562 poll_thresh=20 ino=12 dd-2583 [001] 62.825330: balance_dirty_state: bdi 8:0: dirty=229 wb=1320 unstable=1 bg_thresh=1053 thresh=2106 gap=556 poll_thresh=21 ino=12 dd-2583 [001] 62.825641: balance_dirty_state: bdi 8:0: dirty=254 wb=1320 unstable=1 bg_thresh=1055 thresh=2111 gap=536 poll_thresh=22 ino=12 dd-2583 [001] 62.825995: balance_dirty_state: bdi 8:0: dirty=267 wb=1320 unstable=1 bg_thresh=1053 thresh=2106 gap=518 poll_thresh=23 ino=12 dd-2583 [001] 62.826003: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=43948 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 62.832153: balance_dirty_state: bdi 8:0: dirty=289 wb=1205 unstable=1 bg_thresh=1053 thresh=2107 gap=612 poll_thresh=23 ino=12 dd-2583 [001] 62.832171: balance_dirty_state: bdi 8:0: dirty=289 wb=1205 unstable=1 bg_thresh=1055 thresh=2110 gap=615 poll_thresh=17 ino=12 dd-2583 [001] 62.832314: balance_dirty_state: bdi 8:0: dirty=314 wb=1205 unstable=1 bg_thresh=1055 thresh=2110 gap=590 poll_thresh=18 ino=12 dd-2583 [001] 62.832441: balance_dirty_state: bdi 8:0: dirty=314 wb=1205 unstable=1 bg_thresh=1054 thresh=2109 gap=589 poll_thresh=19 ino=12 dd-2583 [001] 62.832722: balance_dirty_state: bdi 8:0: dirty=339 wb=1205 unstable=1 bg_thresh=1057 thresh=2114 gap=569 poll_thresh=20 ino=12 dd-2583 [001] 62.832879: balance_dirty_state: bdi 8:0: dirty=364 wb=1130 unstable=1 bg_thresh=1056 thresh=2113 gap=618 poll_thresh=21 ino=12 dd-2583 [001] 62.833042: balance_dirty_state: bdi 8:0: dirty=389 wb=1130 unstable=1 bg_thresh=1055 thresh=2110 gap=590 poll_thresh=22 ino=12 dd-2583 [001] 62.833208: balance_dirty_state: bdi 8:0: dirty=414 wb=1130 unstable=1 bg_thresh=1051 thresh=2102 gap=557 poll_thresh=23 ino=12 dd-2583 [001] 62.833383: balance_dirty_state: bdi 8:0: dirty=439 wb=1130 unstable=1 bg_thresh=1056 thresh=2112 gap=542 poll_thresh=24 ino=12 dd-2583 [001] 62.833569: balance_dirty_state: bdi 8:0: dirty=464 wb=1130 unstable=1 bg_thresh=1051 thresh=2102 gap=507 poll_thresh=25 ino=12 dd-2583 [001] 62.833573: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=43948 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 62.840381: balance_dirty_state: bdi 8:0: dirty=464 wb=1005 unstable=1 bg_thresh=1056 thresh=2113 gap=643 poll_thresh=19 ino=12 dd-2583 [001] 62.840525: balance_dirty_state: bdi 8:0: dirty=489 wb=1005 unstable=1 bg_thresh=1058 thresh=2116 gap=621 poll_thresh=20 ino=12 dd-2583 [001] 62.840674: balance_dirty_state: bdi 8:0: dirty=514 wb=1005 unstable=1 bg_thresh=1057 thresh=2115 gap=595 poll_thresh=21 ino=12 dd-2583 [001] 62.840822: balance_dirty_state: bdi 8:0: dirty=539 wb=1005 unstable=1 bg_thresh=1057 thresh=2114 gap=569 poll_thresh=22 ino=12 dd-2583 [001] 62.840976: balance_dirty_state: bdi 8:0: dirty=564 wb=1005 unstable=1 bg_thresh=1054 thresh=2108 gap=538 poll_thresh=23 ino=12 dd-2583 [001] 62.841283: balance_dirty_state: bdi 8:0: dirty=589 wb=1005 unstable=1 bg_thresh=1056 thresh=2113 gap=518 poll_thresh=24 ino=12 dd-2583 [001] 62.841288: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-76% task_weight=101% bdi_bw=43948 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 62.848312: balance_dirty_state: bdi 8:0: dirty=578 wb=948 unstable=0 bg_thresh=1055 thresh=2111 gap=585 poll_thresh=18 ino=12 dd-2583 [001] 62.848443: balance_dirty_state: bdi 8:0: dirty=603 wb=948 unstable=0 bg_thresh=1055 thresh=2110 gap=559 poll_thresh=19 ino=12 dd-2583 [001] 62.848586: balance_dirty_state: bdi 8:0: dirty=628 wb=948 unstable=0 bg_thresh=1057 thresh=2115 gap=539 poll_thresh=20 ino=12 dd-2583 [001] 62.848728: balance_dirty_state: bdi 8:0: dirty=653 wb=948 unstable=0 bg_thresh=1057 thresh=2114 gap=513 poll_thresh=21 ino=12 dd-2583 [001] 62.848732: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=43948 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 62.856102: balance_dirty_state: bdi 8:0: dirty=653 wb=823 unstable=0 bg_thresh=1054 thresh=2109 gap=633 poll_thresh=21 ino=12 dd-2583 [001] 62.856117: balance_dirty_state: bdi 8:0: dirty=653 wb=823 unstable=0 bg_thresh=1054 thresh=2109 gap=633 poll_thresh=16 ino=12 dd-2583 [001] 62.856242: balance_dirty_state: bdi 8:0: dirty=678 wb=823 unstable=0 bg_thresh=1051 thresh=2103 gap=602 poll_thresh=17 ino=12 dd-2583 [001] 62.856374: balance_dirty_state: bdi 8:0: dirty=678 wb=823 unstable=0 bg_thresh=1054 thresh=2108 gap=607 poll_thresh=18 ino=12 dd-2583 [001] 62.856512: balance_dirty_state: bdi 8:0: dirty=703 wb=823 unstable=0 bg_thresh=1053 thresh=2107 gap=581 poll_thresh=19 ino=12 dd-2583 [001] 62.856656: balance_dirty_state: bdi 8:0: dirty=728 wb=823 unstable=0 bg_thresh=1053 thresh=2106 gap=555 poll_thresh=20 ino=12 dd-2583 [001] 62.856808: balance_dirty_state: bdi 8:0: dirty=741 wb=823 unstable=0 bg_thresh=1052 thresh=2104 gap=540 poll_thresh=21 ino=12 dd-2583 [001] 62.856980: balance_dirty_state: bdi 8:0: dirty=754 wb=823 unstable=0 bg_thresh=1053 thresh=2106 gap=529 poll_thresh=22 ino=12 dd-2583 [001] 62.857157: balance_dirty_state: bdi 8:0: dirty=780 wb=823 unstable=0 bg_thresh=1052 thresh=2105 gap=502 poll_thresh=23 ino=12 dd-2583 [001] 62.857162: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-127% task_weight=99% bdi_bw=43948 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 62.863987: balance_dirty_state: bdi 8:0: dirty=780 wb=698 unstable=0 bg_thresh=1052 thresh=2105 gap=627 poll_thresh=23 ino=12 dd-2583 [001] 62.864005: balance_dirty_state: bdi 8:0: dirty=780 wb=698 unstable=0 bg_thresh=1052 thresh=2105 gap=627 poll_thresh=17 ino=12 dd-2583 [001] 62.864175: balance_dirty_state: bdi 8:0: dirty=806 wb=698 unstable=0 bg_thresh=1050 thresh=2100 gap=596 poll_thresh=18 ino=12 dd-2583 [001] 62.864483: balance_dirty_state: bdi 8:0: dirty=819 wb=698 unstable=0 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=19 ino=12 dd-2583 [001] 62.864638: balance_dirty_state: bdi 8:0: dirty=857 wb=698 unstable=0 bg_thresh=1047 thresh=2095 gap=540 poll_thresh=20 ino=12 dd-2583 [001] 62.864792: balance_dirty_state: bdi 8:0: dirty=857 wb=698 unstable=0 bg_thresh=1046 thresh=2093 gap=538 poll_thresh=21 ino=12 dd-2583 [001] 62.864957: balance_dirty_state: bdi 8:0: dirty=882 wb=698 unstable=0 bg_thresh=1046 thresh=2092 gap=512 poll_thresh=22 ino=12 dd-2583 [001] 62.864962: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-142% task_weight=100% bdi_bw=43948 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 62.872020: balance_dirty_state: bdi 8:0: dirty=897 wb=698 unstable=0 bg_thresh=1052 thresh=2105 gap=510 poll_thresh=22 ino=12 dd-2583 [001] 62.872025: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-83% task_weight=99% bdi_bw=43948 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 62.880130: balance_dirty_state: bdi 8:0: dirty=922 wb=433 unstable=0 bg_thresh=1053 thresh=2106 gap=751 poll_thresh=16 ino=12 dd-2583 [001] 62.880255: balance_dirty_state: bdi 8:0: dirty=947 wb=433 unstable=0 bg_thresh=1050 thresh=2100 gap=720 poll_thresh=17 ino=12 dd-2583 [001] 62.880385: balance_dirty_state: bdi 8:0: dirty=947 wb=433 unstable=0 bg_thresh=1055 thresh=2111 gap=731 poll_thresh=18 ino=12 dd-2583 [001] 62.880522: balance_dirty_state: bdi 8:0: dirty=972 wb=433 unstable=0 bg_thresh=1055 thresh=2110 gap=705 poll_thresh=19 ino=12 dd-2583 [001] 62.880665: balance_dirty_state: bdi 8:0: dirty=997 wb=433 unstable=0 bg_thresh=1052 thresh=2104 gap=674 poll_thresh=20 ino=12 dd-2583 [001] 62.880814: balance_dirty_state: bdi 8:0: dirty=1022 wb=433 unstable=0 bg_thresh=1054 thresh=2109 gap=654 poll_thresh=21 ino=12 dd-2583 [001] 62.880974: balance_dirty_state: bdi 8:0: dirty=1047 wb=433 unstable=0 bg_thresh=1051 thresh=2102 gap=622 poll_thresh=22 ino=12 dd-2583 [001] 62.881160: balance_dirty_state: bdi 8:0: dirty=1073 wb=433 unstable=0 bg_thresh=1052 thresh=2105 gap=599 poll_thresh=23 ino=12 flush-8:0-2554 [002] 62.881216: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=992 wrote=2 to_write=8190 dd-2583 [001] 62.881368: balance_dirty_state: bdi 8:0: dirty=999 wb=533 unstable=0 bg_thresh=1052 thresh=2105 gap=573 poll_thresh=24 ino=12 dd-2583 [001] 62.881742: balance_dirty_state: bdi 8:0: dirty=773 wb=785 unstable=0 bg_thresh=1050 thresh=2100 gap=542 poll_thresh=25 ino=12 dd-2583 [001] 62.881956: balance_dirty_state: bdi 8:0: dirty=649 wb=960 unstable=0 bg_thresh=1047 thresh=2095 gap=486 poll_thresh=26 ino=12 dd-2583 [001] 62.881957: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=43948 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 62.882536: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=248 wrote=1117 to_write=7073 dd-2583 [001] 62.888113: balance_dirty_state: bdi 8:0: dirty=16 wb=1443 unstable=0 bg_thresh=1040 thresh=2081 gap=622 poll_thresh=19 ino=12 dd-2583 [001] 62.888257: balance_dirty_state: bdi 8:0: dirty=41 wb=1443 unstable=0 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=20 ino=12 dd-2583 [001] 62.888405: balance_dirty_state: bdi 8:0: dirty=66 wb=1443 unstable=0 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=21 ino=12 dd-2583 [001] 62.888564: balance_dirty_state: bdi 8:0: dirty=91 wb=1443 unstable=0 bg_thresh=1039 thresh=2079 gap=545 poll_thresh=22 ino=12 dd-2583 [001] 62.888745: balance_dirty_state: bdi 8:0: dirty=117 wb=1443 unstable=0 bg_thresh=1043 thresh=2086 gap=526 poll_thresh=23 ino=12 dd-2583 [001] 62.888934: balance_dirty_state: bdi 8:0: dirty=143 wb=1443 unstable=0 bg_thresh=1042 thresh=2084 gap=498 poll_thresh=24 ino=12 dd-2583 [001] 62.888938: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=43948 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 62.895968: balance_dirty_state: bdi 8:0: dirty=145 wb=1305 unstable=0 bg_thresh=1047 thresh=2095 gap=645 poll_thresh=24 ino=12 dd-2583 [001] 62.895984: balance_dirty_state: bdi 8:0: dirty=145 wb=1305 unstable=0 bg_thresh=1047 thresh=2095 gap=645 poll_thresh=18 ino=12 dd-2583 [001] 62.896131: balance_dirty_state: bdi 8:0: dirty=170 wb=1305 unstable=0 bg_thresh=1047 thresh=2095 gap=620 poll_thresh=19 ino=12 dd-2583 [001] 62.896278: balance_dirty_state: bdi 8:0: dirty=170 wb=1305 unstable=0 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=20 ino=12 dd-2583 [001] 62.896431: balance_dirty_state: bdi 8:0: dirty=195 wb=1305 unstable=0 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=21 ino=12 dd-2583 [001] 62.896594: balance_dirty_state: bdi 8:0: dirty=233 wb=1305 unstable=0 bg_thresh=1046 thresh=2093 gap=555 poll_thresh=22 ino=12 dd-2583 [001] 62.896920: balance_dirty_state: bdi 8:0: dirty=246 wb=1305 unstable=0 bg_thresh=1049 thresh=2098 gap=547 poll_thresh=23 ino=12 dd-2583 [001] 62.897099: balance_dirty_state: bdi 8:0: dirty=272 wb=1305 unstable=0 bg_thresh=1050 thresh=2100 gap=523 poll_thresh=24 ino=12 dd-2583 [001] 62.897104: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=46512 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 62.908059: balance_dirty_state: bdi 8:0: dirty=297 wb=1166 unstable=0 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=18 ino=12 dd-2583 [006] 62.908205: balance_dirty_state: bdi 8:0: dirty=297 wb=1166 unstable=0 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=19 ino=12 dd-2583 [006] 62.908359: balance_dirty_state: bdi 8:0: dirty=322 wb=1166 unstable=0 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=20 ino=12 dd-2583 [006] 62.908533: balance_dirty_state: bdi 8:0: dirty=347 wb=1052 unstable=0 bg_thresh=1043 thresh=2087 gap=688 poll_thresh=21 ino=12 dd-2583 [006] 62.908705: balance_dirty_state: bdi 8:0: dirty=372 wb=1052 unstable=0 bg_thresh=1043 thresh=2086 gap=662 poll_thresh=22 ino=12 dd-2583 [006] 62.908886: balance_dirty_state: bdi 8:0: dirty=397 wb=1052 unstable=0 bg_thresh=1041 thresh=2083 gap=634 poll_thresh=23 ino=12 dd-2583 [006] 62.909073: balance_dirty_state: bdi 8:0: dirty=422 wb=1052 unstable=0 bg_thresh=1041 thresh=2082 gap=608 poll_thresh=24 ino=12 dd-2583 [006] 62.909265: balance_dirty_state: bdi 8:0: dirty=447 wb=1052 unstable=0 bg_thresh=1040 thresh=2081 gap=582 poll_thresh=25 ino=12 dd-2583 [006] 62.909469: balance_dirty_state: bdi 8:0: dirty=472 wb=1052 unstable=0 bg_thresh=1040 thresh=2080 gap=556 poll_thresh=26 ino=12 dd-2583 [006] 62.909843: balance_dirty_state: bdi 8:0: dirty=497 wb=1052 unstable=0 bg_thresh=1039 thresh=2079 gap=530 poll_thresh=27 ino=12 dd-2583 [006] 62.910062: balance_dirty_state: bdi 8:0: dirty=522 wb=1052 unstable=0 bg_thresh=1039 thresh=2078 gap=504 poll_thresh=28 ino=12 dd-2583 [006] 62.910067: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=46512 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [006] 62.916050: balance_dirty_state: bdi 8:0: dirty=547 wb=914 unstable=0 bg_thresh=1041 thresh=2083 gap=622 poll_thresh=21 ino=12 dd-2583 [006] 62.916214: balance_dirty_state: bdi 8:0: dirty=547 wb=914 unstable=0 bg_thresh=1043 thresh=2087 gap=626 poll_thresh=22 ino=12 dd-2583 [006] 62.916384: balance_dirty_state: bdi 8:0: dirty=572 wb=914 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=23 ino=12 dd-2583 [006] 62.916557: balance_dirty_state: bdi 8:0: dirty=597 wb=914 unstable=0 bg_thresh=1043 thresh=2086 gap=575 poll_thresh=24 ino=12 dd-2583 [006] 62.916742: balance_dirty_state: bdi 8:0: dirty=622 wb=914 unstable=0 bg_thresh=1041 thresh=2082 gap=546 poll_thresh=25 ino=12 dd-2583 [006] 62.916931: balance_dirty_state: bdi 8:0: dirty=647 wb=914 unstable=0 bg_thresh=1043 thresh=2086 gap=525 poll_thresh=26 ino=12 dd-2583 [006] 62.917127: balance_dirty_state: bdi 8:0: dirty=672 wb=914 unstable=0 bg_thresh=1038 thresh=2077 gap=491 poll_thresh=27 ino=12 dd-2583 [006] 62.917132: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=46512 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 62.923831: balance_dirty_state: bdi 8:0: dirty=672 wb=788 unstable=0 bg_thresh=1045 thresh=2090 gap=630 poll_thresh=27 ino=12 dd-2583 [006] 62.923847: balance_dirty_state: bdi 8:0: dirty=697 wb=788 unstable=0 bg_thresh=1045 thresh=2090 gap=605 poll_thresh=20 ino=12 dd-2583 [006] 62.924009: balance_dirty_state: bdi 8:0: dirty=697 wb=788 unstable=0 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=21 ino=12 dd-2583 [006] 62.924156: balance_dirty_state: bdi 8:0: dirty=722 wb=788 unstable=0 bg_thresh=1047 thresh=2094 gap=584 poll_thresh=22 ino=12 dd-2583 [006] 62.924455: balance_dirty_state: bdi 8:0: dirty=747 wb=788 unstable=0 bg_thresh=1044 thresh=2088 gap=553 poll_thresh=23 ino=12 dd-2583 [006] 62.924615: balance_dirty_state: bdi 8:0: dirty=772 wb=788 unstable=0 bg_thresh=1043 thresh=2087 gap=527 poll_thresh=24 ino=12 dd-2583 [006] 62.924781: balance_dirty_state: bdi 8:0: dirty=797 wb=788 unstable=0 bg_thresh=1043 thresh=2086 gap=501 poll_thresh=25 ino=12 dd-2583 [006] 62.924785: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=46512 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 62.931856: balance_dirty_state: bdi 8:0: dirty=797 wb=663 unstable=0 bg_thresh=1042 thresh=2084 gap=624 poll_thresh=25 ino=12 dd-2583 [006] 62.931875: balance_dirty_state: bdi 8:0: dirty=797 wb=663 unstable=0 bg_thresh=1042 thresh=2084 gap=624 poll_thresh=19 ino=12 dd-2583 [006] 62.932047: balance_dirty_state: bdi 8:0: dirty=822 wb=663 unstable=0 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=20 ino=12 dd-2583 [006] 62.932187: balance_dirty_state: bdi 8:0: dirty=847 wb=663 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=21 ino=12 dd-2583 [006] 62.932331: balance_dirty_state: bdi 8:0: dirty=872 wb=663 unstable=0 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=22 ino=12 dd-2583 [006] 62.932486: balance_dirty_state: bdi 8:0: dirty=897 wb=663 unstable=0 bg_thresh=1043 thresh=2086 gap=526 poll_thresh=23 ino=12 dd-2583 [006] 62.932645: balance_dirty_state: bdi 8:0: dirty=922 wb=663 unstable=0 bg_thresh=1042 thresh=2085 gap=500 poll_thresh=24 ino=12 dd-2583 [006] 62.932650: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=46512 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 62.939857: balance_dirty_state: bdi 8:0: dirty=922 wb=538 unstable=0 bg_thresh=1044 thresh=2088 gap=628 poll_thresh=24 ino=12 dd-2583 [006] 62.939883: balance_dirty_state: bdi 8:0: dirty=922 wb=538 unstable=0 bg_thresh=1044 thresh=2088 gap=628 poll_thresh=18 ino=12 dd-2583 [006] 62.940044: balance_dirty_state: bdi 8:0: dirty=922 wb=538 unstable=0 bg_thresh=1044 thresh=2088 gap=628 poll_thresh=19 ino=12 dd-2583 [006] 62.940178: balance_dirty_state: bdi 8:0: dirty=947 wb=538 unstable=0 bg_thresh=1046 thresh=2092 gap=607 poll_thresh=20 ino=12 dd-2583 [006] 62.940317: balance_dirty_state: bdi 8:0: dirty=972 wb=538 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=21 ino=12 dd-2583 [006] 62.940608: balance_dirty_state: bdi 8:0: dirty=997 wb=538 unstable=0 bg_thresh=1045 thresh=2091 gap=556 poll_thresh=22 ino=12 dd-2583 [006] 62.940768: balance_dirty_state: bdi 8:0: dirty=1022 wb=538 unstable=0 bg_thresh=1045 thresh=2090 gap=530 poll_thresh=23 ino=12 dd-2583 [006] 62.940927: balance_dirty_state: bdi 8:0: dirty=1047 wb=538 unstable=0 bg_thresh=1044 thresh=2089 gap=504 poll_thresh=24 ino=12 dd-2583 [006] 62.940932: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=46512 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 62.941028: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1052 wrote=7 to_write=8185 flush-8:0-2554 [002] 62.942931: writeback_single_inode: bdi 8:0: ino=12 state= age=308 wrote=1037 to_write=7148 dd-2583 [006] 62.948009: balance_dirty_state: bdi 8:0: dirty=43 wb=1442 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=18 ino=12 dd-2583 [006] 62.948135: balance_dirty_state: bdi 8:0: dirty=43 wb=1442 unstable=0 bg_thresh=1045 thresh=2090 gap=605 poll_thresh=19 ino=12 dd-2583 [006] 62.948267: balance_dirty_state: bdi 8:0: dirty=68 wb=1442 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=20 ino=12 dd-2583 [006] 62.948408: balance_dirty_state: bdi 8:0: dirty=93 wb=1442 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=21 ino=12 dd-2583 [006] 62.948552: balance_dirty_state: bdi 8:0: dirty=118 wb=1442 unstable=0 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=22 ino=12 dd-2583 [006] 62.948705: balance_dirty_state: bdi 8:0: dirty=143 wb=1442 unstable=0 bg_thresh=1043 thresh=2087 gap=502 poll_thresh=23 ino=12 dd-2583 [006] 62.948709: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=46512 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 62.956045: balance_dirty_state: bdi 8:0: dirty=168 wb=1442 unstable=0 bg_thresh=1040 thresh=2081 gap=471 poll_thresh=17 ino=12 dd-2583 [006] 62.956049: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=101% bdi_bw=46512 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 62.963858: balance_dirty_state: bdi 8:0: dirty=168 wb=1442 unstable=0 bg_thresh=1040 thresh=2081 gap=471 poll_thresh=17 ino=12 dd-2583 [006] 62.963863: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=101% bdi_bw=46512 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 62.971719: balance_dirty_state: bdi 8:0: dirty=168 wb=1313 unstable=0 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=17 ino=12 dd-2583 [006] 62.971743: balance_dirty_state: bdi 8:0: dirty=168 wb=1313 unstable=0 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=13 ino=12 dd-2583 [006] 62.971876: balance_dirty_state: bdi 8:0: dirty=168 wb=1313 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=14 ino=12 dd-2583 [006] 62.972006: balance_dirty_state: bdi 8:0: dirty=193 wb=1313 unstable=0 bg_thresh=1043 thresh=2087 gap=581 poll_thresh=15 ino=12 dd-2583 [006] 62.972143: balance_dirty_state: bdi 8:0: dirty=193 wb=1313 unstable=0 bg_thresh=1043 thresh=2087 gap=581 poll_thresh=16 ino=12 dd-2583 [006] 62.972476: balance_dirty_state: bdi 8:0: dirty=218 wb=1313 unstable=0 bg_thresh=1043 thresh=2086 gap=555 poll_thresh=17 ino=12 dd-2583 [006] 62.972630: balance_dirty_state: bdi 8:0: dirty=243 wb=1313 unstable=0 bg_thresh=1045 thresh=2091 gap=535 poll_thresh=18 ino=12 dd-2583 [006] 62.972790: balance_dirty_state: bdi 8:0: dirty=268 wb=1313 unstable=0 bg_thresh=1042 thresh=2085 gap=504 poll_thresh=19 ino=12 dd-2583 [006] 62.972796: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=46512 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 62.979890: balance_dirty_state: bdi 8:0: dirty=268 wb=1313 unstable=0 bg_thresh=1045 thresh=2090 gap=509 poll_thresh=14 ino=12 dd-2583 [006] 62.979894: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=46512 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 62.987866: balance_dirty_state: bdi 8:0: dirty=268 wb=1188 unstable=0 bg_thresh=1046 thresh=2092 gap=636 poll_thresh=10 ino=12 dd-2583 [000] 62.988022: balance_dirty_state: bdi 8:0: dirty=293 wb=1188 unstable=0 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=11 ino=12 dd-2583 [000] 62.988189: balance_dirty_state: bdi 8:0: dirty=293 wb=1188 unstable=0 bg_thresh=1048 thresh=2097 gap=616 poll_thresh=12 ino=12 dd-2583 [000] 62.988370: balance_dirty_state: bdi 8:0: dirty=318 wb=1188 unstable=0 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=13 ino=12 dd-2583 [000] 62.988566: balance_dirty_state: bdi 8:0: dirty=318 wb=1188 unstable=0 bg_thresh=1051 thresh=2102 gap=596 poll_thresh=14 ino=12 dd-2583 [000] 62.988776: balance_dirty_state: bdi 8:0: dirty=343 wb=1188 unstable=0 bg_thresh=1053 thresh=2107 gap=576 poll_thresh=15 ino=12 dd-2583 [000] 62.989003: balance_dirty_state: bdi 8:0: dirty=343 wb=1188 unstable=0 bg_thresh=1050 thresh=2101 gap=570 poll_thresh=16 ino=12 dd-2583 [000] 62.989239: balance_dirty_state: bdi 8:0: dirty=368 wb=1188 unstable=0 bg_thresh=1053 thresh=2106 gap=550 poll_thresh=17 ino=12 dd-2583 [000] 62.989494: balance_dirty_state: bdi 8:0: dirty=393 wb=1188 unstable=0 bg_thresh=1052 thresh=2105 gap=524 poll_thresh=18 ino=12 dd-2583 [000] 62.989502: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=46512 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 62.995750: balance_dirty_state: bdi 8:0: dirty=393 wb=1034 unstable=0 bg_thresh=1045 thresh=2091 gap=664 poll_thresh=13 ino=12 dd-2583 [000] 62.995947: balance_dirty_state: bdi 8:0: dirty=418 wb=1034 unstable=0 bg_thresh=1045 thresh=2091 gap=639 poll_thresh=14 ino=12 dd-2583 [000] 62.996157: balance_dirty_state: bdi 8:0: dirty=418 wb=1034 unstable=0 bg_thresh=1048 thresh=2096 gap=644 poll_thresh=15 ino=12 dd-2583 [000] 62.996377: balance_dirty_state: bdi 8:0: dirty=443 wb=1034 unstable=0 bg_thresh=1050 thresh=2101 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 62.996614: balance_dirty_state: bdi 8:0: dirty=468 wb=1034 unstable=0 bg_thresh=1050 thresh=2101 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 62.997177: balance_dirty_state: bdi 8:0: dirty=493 wb=1034 unstable=0 bg_thresh=1053 thresh=2106 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 62.997447: balance_dirty_state: bdi 8:0: dirty=493 wb=1034 unstable=0 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 62.997730: balance_dirty_state: bdi 8:0: dirty=518 wb=1034 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 62.998021: balance_dirty_state: bdi 8:0: dirty=543 wb=1034 unstable=0 bg_thresh=1052 thresh=2104 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 62.998331: balance_dirty_state: bdi 8:0: dirty=568 wb=1034 unstable=0 bg_thresh=1051 thresh=2103 gap=501 poll_thresh=22 ino=12 dd-2583 [000] 62.998340: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-86% task_weight=100% bdi_bw=46512 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 63.003659: balance_dirty_state: bdi 8:0: dirty=568 wb=907 unstable=0 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=16 ino=12 dd-2583 [000] 63.003771: balance_dirty_state: bdi 8:0: dirty=593 wb=907 unstable=0 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 63.003888: balance_dirty_state: bdi 8:0: dirty=618 wb=907 unstable=0 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 63.004012: balance_dirty_state: bdi 8:0: dirty=643 wb=907 unstable=0 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 63.004143: balance_dirty_state: bdi 8:0: dirty=643 wb=907 unstable=0 bg_thresh=1052 thresh=2104 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 63.004284: balance_dirty_state: bdi 8:0: dirty=668 wb=907 unstable=0 bg_thresh=1051 thresh=2103 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 63.004429: balance_dirty_state: bdi 8:0: dirty=693 wb=907 unstable=0 bg_thresh=1054 thresh=2108 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 63.004433: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-80% task_weight=100% bdi_bw=47228 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 63.011676: balance_dirty_state: bdi 8:0: dirty=718 wb=780 unstable=0 bg_thresh=1052 thresh=2104 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 63.011932: balance_dirty_state: bdi 8:0: dirty=718 wb=780 unstable=0 bg_thresh=1054 thresh=2109 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 63.012053: balance_dirty_state: bdi 8:0: dirty=743 wb=780 unstable=0 bg_thresh=1057 thresh=2114 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 63.012181: balance_dirty_state: bdi 8:0: dirty=768 wb=780 unstable=0 bg_thresh=1059 thresh=2119 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 63.012313: balance_dirty_state: bdi 8:0: dirty=793 wb=780 unstable=0 bg_thresh=1056 thresh=2113 gap=540 poll_thresh=20 ino=12 dd-2583 [000] 63.012454: balance_dirty_state: bdi 8:0: dirty=818 wb=780 unstable=0 bg_thresh=1056 thresh=2112 gap=514 poll_thresh=21 ino=12 dd-2583 [000] 63.012458: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-32% task_weight=100% bdi_bw=47228 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 63.019714: balance_dirty_state: bdi 8:0: dirty=818 wb=655 unstable=0 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 63.019841: balance_dirty_state: bdi 8:0: dirty=843 wb=655 unstable=0 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 63.020029: balance_dirty_state: bdi 8:0: dirty=868 wb=655 unstable=0 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 63.020184: balance_dirty_state: bdi 8:0: dirty=868 wb=655 unstable=0 bg_thresh=1049 thresh=2098 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 63.020393: balance_dirty_state: bdi 8:0: dirty=893 wb=655 unstable=0 bg_thresh=1048 thresh=2097 gap=549 poll_thresh=20 ino=12 dd-2583 [000] 63.020608: balance_dirty_state: bdi 8:0: dirty=918 wb=655 unstable=0 bg_thresh=1048 thresh=2096 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 63.020614: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=47228 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 63.027730: balance_dirty_state: bdi 8:0: dirty=918 wb=505 unstable=0 bg_thresh=1042 thresh=2085 gap=662 poll_thresh=16 ino=12 dd-2583 [004] 63.027907: balance_dirty_state: bdi 8:0: dirty=943 wb=505 unstable=0 bg_thresh=1045 thresh=2090 gap=642 poll_thresh=17 ino=12 dd-2583 [004] 63.028096: balance_dirty_state: bdi 8:0: dirty=968 wb=505 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 63.028979: balance_dirty_state: bdi 8:0: dirty=993 wb=505 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 63.029209: balance_dirty_state: bdi 8:0: dirty=993 wb=505 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 63.029426: balance_dirty_state: bdi 8:0: dirty=1018 wb=505 unstable=0 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=21 ino=12 dd-2583 [004] 63.029657: balance_dirty_state: bdi 8:0: dirty=1043 wb=505 unstable=0 bg_thresh=1043 thresh=2086 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 63.029902: balance_dirty_state: bdi 8:0: dirty=1068 wb=505 unstable=0 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 63.029908: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=98% bdi_bw=47228 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 63.030019: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1140 wrote=2 to_write=8190 flush-8:0-2554 [002] 63.031035: writeback_single_inode: bdi 8:0: ino=12 state= age=80 wrote=1066 to_write=7124 dd-2583 [006] 63.035495: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=0 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=23 ino=12 dd-2583 [006] 63.035513: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=0 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=17 ino=12 dd-2583 [006] 63.035666: balance_dirty_state: bdi 8:0: dirty=18 wb=1455 unstable=0 bg_thresh=1039 thresh=2079 gap=606 poll_thresh=18 ino=12 dd-2583 [006] 63.035820: balance_dirty_state: bdi 8:0: dirty=43 wb=1455 unstable=0 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=19 ino=12 dd-2583 [006] 63.036012: balance_dirty_state: bdi 8:0: dirty=43 wb=1455 unstable=0 bg_thresh=1044 thresh=2089 gap=591 poll_thresh=20 ino=12 dd-2583 [006] 63.036245: balance_dirty_state: bdi 8:0: dirty=68 wb=1455 unstable=0 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=21 ino=12 dd-2583 [006] 63.036520: balance_dirty_state: bdi 8:0: dirty=93 wb=1455 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=22 ino=12 dd-2583 [006] 63.036713: balance_dirty_state: bdi 8:0: dirty=118 wb=1455 unstable=0 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=23 ino=12 dd-2583 [006] 63.036718: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-109% task_weight=98% bdi_bw=47228 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 63.043478: balance_dirty_state: bdi 8:0: dirty=118 wb=1330 unstable=0 bg_thresh=1038 thresh=2077 gap=629 poll_thresh=23 ino=12 dd-2583 [006] 63.043493: balance_dirty_state: bdi 8:0: dirty=118 wb=1330 unstable=0 bg_thresh=1038 thresh=2077 gap=629 poll_thresh=17 ino=12 dd-2583 [006] 63.043653: balance_dirty_state: bdi 8:0: dirty=143 wb=1330 unstable=0 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=18 ino=12 dd-2583 [006] 63.043988: balance_dirty_state: bdi 8:0: dirty=168 wb=1330 unstable=0 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=19 ino=12 dd-2583 [006] 63.044158: balance_dirty_state: bdi 8:0: dirty=168 wb=1330 unstable=0 bg_thresh=1040 thresh=2080 gap=582 poll_thresh=20 ino=12 dd-2583 [006] 63.044340: balance_dirty_state: bdi 8:0: dirty=193 wb=1230 unstable=0 bg_thresh=1040 thresh=2080 gap=657 poll_thresh=21 ino=12 dd-2583 [006] 63.044526: balance_dirty_state: bdi 8:0: dirty=218 wb=1205 unstable=0 bg_thresh=1039 thresh=2078 gap=655 poll_thresh=22 ino=12 dd-2583 [006] 63.044720: balance_dirty_state: bdi 8:0: dirty=243 wb=1205 unstable=0 bg_thresh=1034 thresh=2069 gap=621 poll_thresh=23 ino=12 dd-2583 [006] 63.044920: balance_dirty_state: bdi 8:0: dirty=268 wb=1205 unstable=0 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=24 ino=12 dd-2583 [006] 63.045126: balance_dirty_state: bdi 8:0: dirty=293 wb=1205 unstable=0 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=25 ino=12 dd-2583 [006] 63.045338: balance_dirty_state: bdi 8:0: dirty=318 wb=1205 unstable=0 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=26 ino=12 dd-2583 [006] 63.045559: balance_dirty_state: bdi 8:0: dirty=343 wb=1205 unstable=0 bg_thresh=1041 thresh=2083 gap=535 poll_thresh=27 ino=12 dd-2583 [006] 63.045796: balance_dirty_state: bdi 8:0: dirty=368 wb=1205 unstable=0 bg_thresh=1041 thresh=2082 gap=509 poll_thresh=28 ino=12 dd-2583 [006] 63.045801: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=47228 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 63.051601: balance_dirty_state: bdi 8:0: dirty=393 wb=1105 unstable=0 bg_thresh=1042 thresh=2084 gap=586 poll_thresh=21 ino=12 dd-2583 [006] 63.051910: balance_dirty_state: bdi 8:0: dirty=418 wb=1105 unstable=0 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=22 ino=12 dd-2583 [006] 63.052071: balance_dirty_state: bdi 8:0: dirty=443 wb=1105 unstable=0 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=23 ino=12 dd-2583 [006] 63.052237: balance_dirty_state: bdi 8:0: dirty=468 wb=1105 unstable=0 bg_thresh=1043 thresh=2087 gap=514 poll_thresh=24 ino=12 dd-2583 [006] 63.052241: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=47228 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 63.059734: balance_dirty_state: bdi 8:0: dirty=493 wb=1080 unstable=0 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=18 ino=12 dd-2583 [005] 63.059744: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=47228 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 63.067691: balance_dirty_state: bdi 8:0: dirty=493 wb=1080 unstable=0 bg_thresh=1045 thresh=2091 gap=518 poll_thresh=13 ino=12 dd-2583 [005] 63.067700: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=99% bdi_bw=47228 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 63.075582: balance_dirty_state: bdi 8:0: dirty=493 wb=1080 unstable=0 bg_thresh=1045 thresh=2091 gap=518 poll_thresh=10 ino=12 dd-2583 [005] 63.075590: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=99% bdi_bw=47228 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 63.083560: balance_dirty_state: bdi 8:0: dirty=493 wb=930 unstable=0 bg_thresh=1045 thresh=2090 gap=667 poll_thresh=7 ino=12 dd-2583 [001] 63.083677: balance_dirty_state: bdi 8:0: dirty=493 wb=930 unstable=0 bg_thresh=1045 thresh=2090 gap=667 poll_thresh=8 ino=12 dd-2583 [001] 63.083803: balance_dirty_state: bdi 8:0: dirty=518 wb=930 unstable=0 bg_thresh=1045 thresh=2090 gap=642 poll_thresh=9 ino=12 dd-2583 [001] 63.083946: balance_dirty_state: bdi 8:0: dirty=518 wb=930 unstable=0 bg_thresh=1047 thresh=2095 gap=647 poll_thresh=10 ino=12 dd-2583 [001] 63.084105: balance_dirty_state: bdi 8:0: dirty=543 wb=930 unstable=0 bg_thresh=1044 thresh=2089 gap=616 poll_thresh=11 ino=12 dd-2583 [001] 63.084274: balance_dirty_state: bdi 8:0: dirty=543 wb=930 unstable=0 bg_thresh=1047 thresh=2094 gap=621 poll_thresh=12 ino=12 dd-2583 [001] 63.084453: balance_dirty_state: bdi 8:0: dirty=568 wb=930 unstable=0 bg_thresh=1047 thresh=2094 gap=596 poll_thresh=13 ino=12 dd-2583 [001] 63.084656: balance_dirty_state: bdi 8:0: dirty=568 wb=930 unstable=0 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=14 ino=12 dd-2583 [001] 63.084856: balance_dirty_state: bdi 8:0: dirty=593 wb=805 unstable=0 bg_thresh=1049 thresh=2098 gap=700 poll_thresh=15 ino=12 dd-2583 [001] 63.085054: balance_dirty_state: bdi 8:0: dirty=593 wb=805 unstable=0 bg_thresh=1045 thresh=2091 gap=693 poll_thresh=16 ino=12 dd-2583 [001] 63.085265: balance_dirty_state: bdi 8:0: dirty=618 wb=805 unstable=0 bg_thresh=1045 thresh=2090 gap=667 poll_thresh=17 ino=12 dd-2583 [001] 63.085481: balance_dirty_state: bdi 8:0: dirty=643 wb=805 unstable=0 bg_thresh=1045 thresh=2090 gap=642 poll_thresh=18 ino=12 dd-2583 [001] 63.085976: balance_dirty_state: bdi 8:0: dirty=643 wb=805 unstable=0 bg_thresh=1044 thresh=2089 gap=641 poll_thresh=19 ino=12 dd-2583 [001] 63.086218: balance_dirty_state: bdi 8:0: dirty=668 wb=805 unstable=0 bg_thresh=1047 thresh=2094 gap=621 poll_thresh=20 ino=12 dd-2583 [001] 63.086476: balance_dirty_state: bdi 8:0: dirty=693 wb=805 unstable=0 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=21 ino=12 dd-2583 [001] 63.086740: balance_dirty_state: bdi 8:0: dirty=718 wb=805 unstable=0 bg_thresh=1046 thresh=2092 gap=569 poll_thresh=22 ino=12 dd-2583 [001] 63.087027: balance_dirty_state: bdi 8:0: dirty=743 wb=805 unstable=0 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=23 ino=12 dd-2583 [001] 63.087363: balance_dirty_state: bdi 8:0: dirty=768 wb=805 unstable=0 bg_thresh=1045 thresh=2091 gap=518 poll_thresh=24 ino=12 dd-2583 [001] 63.087372: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=99% bdi_bw=47228 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [001] 63.095488: balance_dirty_state: bdi 8:0: dirty=793 wb=680 unstable=0 bg_thresh=1045 thresh=2091 gap=618 poll_thresh=18 ino=12 dd-2583 [001] 63.095616: balance_dirty_state: bdi 8:0: dirty=793 wb=680 unstable=0 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=19 ino=12 dd-2583 [001] 63.095748: balance_dirty_state: bdi 8:0: dirty=818 wb=680 unstable=0 bg_thresh=1047 thresh=2095 gap=597 poll_thresh=20 ino=12 dd-2583 [001] 63.095888: balance_dirty_state: bdi 8:0: dirty=843 wb=680 unstable=0 bg_thresh=1047 thresh=2094 gap=571 poll_thresh=21 ino=12 dd-2583 [001] 63.096036: balance_dirty_state: bdi 8:0: dirty=868 wb=680 unstable=0 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=22 ino=12 dd-2583 [001] 63.096188: balance_dirty_state: bdi 8:0: dirty=893 wb=680 unstable=0 bg_thresh=1043 thresh=2087 gap=514 poll_thresh=23 ino=12 dd-2583 [001] 63.096192: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=47228 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 63.103601: balance_dirty_state: bdi 8:0: dirty=893 wb=555 unstable=0 bg_thresh=1046 thresh=2093 gap=645 poll_thresh=17 ino=12 dd-2583 [001] 63.103732: balance_dirty_state: bdi 8:0: dirty=918 wb=555 unstable=0 bg_thresh=1046 thresh=2092 gap=619 poll_thresh=18 ino=12 dd-2583 [001] 63.103858: balance_dirty_state: bdi 8:0: dirty=943 wb=555 unstable=0 bg_thresh=1046 thresh=2092 gap=594 poll_thresh=19 ino=12 dd-2583 [001] 63.103992: balance_dirty_state: bdi 8:0: dirty=968 wb=555 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=20 ino=12 dd-2583 [001] 63.104132: balance_dirty_state: bdi 8:0: dirty=993 wb=555 unstable=0 bg_thresh=1045 thresh=2090 gap=542 poll_thresh=21 ino=12 dd-2583 [001] 63.104278: balance_dirty_state: bdi 8:0: dirty=1018 wb=555 unstable=0 bg_thresh=1047 thresh=2095 gap=522 poll_thresh=22 ino=12 dd-2583 [001] 63.104282: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=47228 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 63.111601: balance_dirty_state: bdi 8:0: dirty=1018 wb=430 unstable=0 bg_thresh=1045 thresh=2090 gap=642 poll_thresh=16 ino=12 dd-2583 [001] 63.111848: balance_dirty_state: bdi 8:0: dirty=1043 wb=430 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=17 ino=12 flush-8:0-2554 [002] 63.111941: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1224 wrote=2 to_write=8190 dd-2583 [001] 63.112121: balance_dirty_state: bdi 8:0: dirty=968 wb=530 unstable=0 bg_thresh=1044 thresh=2089 gap=591 poll_thresh=18 ino=12 dd-2583 [001] 63.112407: balance_dirty_state: bdi 8:0: dirty=843 wb=655 unstable=0 bg_thresh=1044 thresh=2088 gap=590 poll_thresh=19 ino=12 dd-2583 [001] 63.112706: balance_dirty_state: bdi 8:0: dirty=718 wb=805 unstable=0 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=20 ino=12 dd-2583 [001] 63.113026: balance_dirty_state: bdi 8:0: dirty=568 wb=980 unstable=0 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=21 ino=12 dd-2583 [001] 63.113355: balance_dirty_state: bdi 8:0: dirty=418 wb=1155 unstable=0 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=22 ino=12 dd-2583 [001] 63.113358: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=48184 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 63.114181: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1161 to_write=7029 dd-2583 [001] 63.119486: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=0 bg_thresh=1046 thresh=2092 gap=612 poll_thresh=16 ino=12 dd-2583 [001] 63.119747: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=0 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=17 ino=12 dd-2583 [001] 63.119870: balance_dirty_state: bdi 8:0: dirty=18 wb=1480 unstable=0 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=18 ino=12 dd-2583 [001] 63.119996: balance_dirty_state: bdi 8:0: dirty=43 wb=1480 unstable=0 bg_thresh=1045 thresh=2090 gap=567 poll_thresh=19 ino=12 dd-2583 [001] 63.120132: balance_dirty_state: bdi 8:0: dirty=43 wb=1480 unstable=0 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=20 ino=12 dd-2583 [001] 63.120272: balance_dirty_state: bdi 8:0: dirty=68 wb=1480 unstable=0 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=21 ino=12 dd-2583 [001] 63.120418: balance_dirty_state: bdi 8:0: dirty=93 wb=1480 unstable=0 bg_thresh=1046 thresh=2093 gap=520 poll_thresh=22 ino=12 dd-2583 [001] 63.120422: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=48184 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 63.127365: balance_dirty_state: bdi 8:0: dirty=118 wb=1242 unstable=0 bg_thresh=1044 thresh=2089 gap=729 poll_thresh=16 ino=12 dd-2583 [001] 63.127479: balance_dirty_state: bdi 8:0: dirty=143 wb=1242 unstable=0 bg_thresh=1047 thresh=2094 gap=709 poll_thresh=17 ino=12 dd-2583 [001] 63.127599: balance_dirty_state: bdi 8:0: dirty=143 wb=1242 unstable=0 bg_thresh=1046 thresh=2093 gap=708 poll_thresh=18 ino=12 dd-2583 [001] 63.127728: balance_dirty_state: bdi 8:0: dirty=168 wb=1242 unstable=0 bg_thresh=1046 thresh=2092 gap=682 poll_thresh=19 ino=12 dd-2583 [001] 63.127860: balance_dirty_state: bdi 8:0: dirty=193 wb=1242 unstable=0 bg_thresh=1046 thresh=2092 gap=657 poll_thresh=20 ino=12 dd-2583 [001] 63.128001: balance_dirty_state: bdi 8:0: dirty=218 wb=1242 unstable=0 bg_thresh=1045 thresh=2091 gap=631 poll_thresh=21 ino=12 dd-2583 [001] 63.128148: balance_dirty_state: bdi 8:0: dirty=243 wb=1242 unstable=0 bg_thresh=1045 thresh=2090 gap=605 poll_thresh=22 ino=12 dd-2583 [001] 63.128448: balance_dirty_state: bdi 8:0: dirty=243 wb=1242 unstable=0 bg_thresh=1044 thresh=2089 gap=604 poll_thresh=23 ino=12 dd-2583 [001] 63.128609: balance_dirty_state: bdi 8:0: dirty=268 wb=1242 unstable=0 bg_thresh=1047 thresh=2094 gap=584 poll_thresh=24 ino=12 dd-2583 [001] 63.128780: balance_dirty_state: bdi 8:0: dirty=293 wb=1242 unstable=0 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=25 ino=12 dd-2583 [001] 63.128962: balance_dirty_state: bdi 8:0: dirty=318 wb=1242 unstable=0 bg_thresh=1046 thresh=2092 gap=532 poll_thresh=26 ino=12 dd-2583 [001] 63.129148: balance_dirty_state: bdi 8:0: dirty=368 wb=1242 unstable=0 bg_thresh=1045 thresh=2091 gap=481 poll_thresh=27 ino=12 dd-2583 [001] 63.129153: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=48184 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 63.135434: balance_dirty_state: bdi 8:0: dirty=368 wb=1167 unstable=0 bg_thresh=1044 thresh=2088 gap=553 poll_thresh=20 ino=12 dd-2583 [001] 63.135582: balance_dirty_state: bdi 8:0: dirty=393 wb=1167 unstable=0 bg_thresh=1046 thresh=2093 gap=533 poll_thresh=21 ino=12 dd-2583 [001] 63.135740: balance_dirty_state: bdi 8:0: dirty=418 wb=1167 unstable=0 bg_thresh=1046 thresh=2092 gap=507 poll_thresh=22 ino=12 dd-2583 [001] 63.135744: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=48184 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 63.143234: balance_dirty_state: bdi 8:0: dirty=443 wb=1042 unstable=0 bg_thresh=1042 thresh=2085 gap=600 poll_thresh=16 ino=12 dd-2583 [004] 63.143357: balance_dirty_state: bdi 8:0: dirty=443 wb=1042 unstable=0 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=17 ino=12 dd-2583 [004] 63.143488: balance_dirty_state: bdi 8:0: dirty=468 wb=1042 unstable=0 bg_thresh=1039 thresh=2078 gap=568 poll_thresh=18 ino=12 dd-2583 [004] 63.143627: balance_dirty_state: bdi 8:0: dirty=493 wb=1042 unstable=0 bg_thresh=1041 thresh=2082 gap=547 poll_thresh=19 ino=12 dd-2583 [004] 63.143979: balance_dirty_state: bdi 8:0: dirty=518 wb=1042 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=20 ino=12 dd-2583 [004] 63.144128: balance_dirty_state: bdi 8:0: dirty=543 wb=1042 unstable=0 bg_thresh=1040 thresh=2081 gap=496 poll_thresh=21 ino=12 dd-2583 [004] 63.144133: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=48184 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 63.151197: balance_dirty_state: bdi 8:0: dirty=543 wb=917 unstable=0 bg_thresh=1042 thresh=2084 gap=624 poll_thresh=16 ino=12 dd-2583 [004] 63.151315: balance_dirty_state: bdi 8:0: dirty=568 wb=917 unstable=0 bg_thresh=1044 thresh=2089 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 63.151440: balance_dirty_state: bdi 8:0: dirty=593 wb=917 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=18 ino=12 dd-2583 [004] 63.151574: balance_dirty_state: bdi 8:0: dirty=593 wb=917 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 63.151715: balance_dirty_state: bdi 8:0: dirty=618 wb=917 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=20 ino=12 dd-2583 [004] 63.151863: balance_dirty_state: bdi 8:0: dirty=643 wb=917 unstable=0 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 63.152024: balance_dirty_state: bdi 8:0: dirty=668 wb=917 unstable=0 bg_thresh=1039 thresh=2079 gap=494 poll_thresh=22 ino=12 dd-2583 [004] 63.152029: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=48184 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 63.159137: balance_dirty_state: bdi 8:0: dirty=668 wb=767 unstable=0 bg_thresh=1050 thresh=2100 gap=665 poll_thresh=22 ino=12 dd-2583 [004] 63.159161: balance_dirty_state: bdi 8:0: dirty=668 wb=767 unstable=0 bg_thresh=1050 thresh=2100 gap=665 poll_thresh=16 ino=12 dd-2583 [004] 63.159454: balance_dirty_state: bdi 8:0: dirty=693 wb=767 unstable=0 bg_thresh=1049 thresh=2099 gap=639 poll_thresh=17 ino=12 dd-2583 [004] 63.159768: balance_dirty_state: bdi 8:0: dirty=693 wb=767 unstable=0 bg_thresh=1046 thresh=2093 gap=633 poll_thresh=18 ino=12 dd-2583 [004] 63.160094: balance_dirty_state: bdi 8:0: dirty=718 wb=767 unstable=0 bg_thresh=1049 thresh=2098 gap=613 poll_thresh=19 ino=12 dd-2583 [004] 63.160443: balance_dirty_state: bdi 8:0: dirty=743 wb=767 unstable=0 bg_thresh=1048 thresh=2097 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 63.161202: balance_dirty_state: bdi 8:0: dirty=768 wb=767 unstable=0 bg_thresh=1045 thresh=2091 gap=556 poll_thresh=21 ino=12 dd-2583 [004] 63.161586: balance_dirty_state: bdi 8:0: dirty=793 wb=767 unstable=0 bg_thresh=1050 thresh=2101 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 63.161992: balance_dirty_state: bdi 8:0: dirty=818 wb=767 unstable=0 bg_thresh=1050 thresh=2100 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 63.162002: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=48184 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 63.167343: balance_dirty_state: bdi 8:0: dirty=818 wb=767 unstable=0 bg_thresh=1047 thresh=2094 gap=509 poll_thresh=17 ino=12 dd-2583 [004] 63.167349: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-140% task_weight=100% bdi_bw=48184 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 63.179098: balance_dirty_state: bdi 8:0: dirty=818 wb=642 unstable=0 bg_thresh=1035 thresh=2070 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 63.179114: balance_dirty_state: bdi 8:0: dirty=818 wb=642 unstable=0 bg_thresh=1035 thresh=2070 gap=610 poll_thresh=13 ino=12 dd-2583 [004] 63.179266: balance_dirty_state: bdi 8:0: dirty=843 wb=642 unstable=0 bg_thresh=1034 thresh=2068 gap=583 poll_thresh=14 ino=12 dd-2583 [004] 63.179418: balance_dirty_state: bdi 8:0: dirty=843 wb=642 unstable=0 bg_thresh=1035 thresh=2071 gap=586 poll_thresh=15 ino=12 dd-2583 [004] 63.179581: balance_dirty_state: bdi 8:0: dirty=868 wb=642 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=16 ino=12 dd-2583 [004] 63.179754: balance_dirty_state: bdi 8:0: dirty=893 wb=642 unstable=0 bg_thresh=1034 thresh=2069 gap=534 poll_thresh=17 ino=12 dd-2583 [004] 63.179933: balance_dirty_state: bdi 8:0: dirty=893 wb=642 unstable=0 bg_thresh=1037 thresh=2074 gap=539 poll_thresh=18 ino=12 dd-2583 [004] 63.180077: balance_dirty_state: bdi 8:0: dirty=918 wb=642 unstable=0 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=19 ino=12 dd-2583 [004] 63.180081: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=48184 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [004] 63.187108: balance_dirty_state: bdi 8:0: dirty=943 wb=517 unstable=0 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=14 ino=12 dd-2583 [004] 63.187210: balance_dirty_state: bdi 8:0: dirty=943 wb=517 unstable=0 bg_thresh=1035 thresh=2071 gap=611 poll_thresh=15 ino=12 dd-2583 [004] 63.187317: balance_dirty_state: bdi 8:0: dirty=968 wb=517 unstable=0 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=16 ino=12 dd-2583 [004] 63.187436: balance_dirty_state: bdi 8:0: dirty=993 wb=517 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=17 ino=12 dd-2583 [004] 63.187557: balance_dirty_state: bdi 8:0: dirty=993 wb=517 unstable=0 bg_thresh=1034 thresh=2069 gap=559 poll_thresh=18 ino=12 dd-2583 [004] 63.187829: balance_dirty_state: bdi 8:0: dirty=1018 wb=517 unstable=0 bg_thresh=1037 thresh=2074 gap=539 poll_thresh=19 ino=12 dd-2583 [004] 63.187964: balance_dirty_state: bdi 8:0: dirty=1043 wb=517 unstable=0 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=20 ino=12 dd-2583 [004] 63.187968: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=48184 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 63.188058: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1300 wrote=2 to_write=8190 flush-8:0-2554 [002] 63.189061: writeback_single_inode: bdi 8:0: ino=12 state= age=152 wrote=1075 to_write=7115 dd-2583 [004] 63.195226: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=0 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=15 ino=12 dd-2583 [004] 63.195452: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=16 ino=12 dd-2583 [004] 63.195696: balance_dirty_state: bdi 8:0: dirty=18 wb=1467 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=17 ino=12 dd-2583 [004] 63.195950: balance_dirty_state: bdi 8:0: dirty=43 wb=1467 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 63.196214: balance_dirty_state: bdi 8:0: dirty=43 wb=1467 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 63.196497: balance_dirty_state: bdi 8:0: dirty=68 wb=1467 unstable=0 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 63.196796: balance_dirty_state: bdi 8:0: dirty=93 wb=1467 unstable=0 bg_thresh=1039 thresh=2078 gap=518 poll_thresh=21 ino=12 dd-2583 [004] 63.196803: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=48184 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 63.203131: balance_dirty_state: bdi 8:0: dirty=118 wb=1292 unstable=0 bg_thresh=1037 thresh=2074 gap=664 poll_thresh=16 ino=12 dd-2583 [000] 63.203243: balance_dirty_state: bdi 8:0: dirty=118 wb=1292 unstable=0 bg_thresh=1039 thresh=2079 gap=669 poll_thresh=17 ino=12 dd-2583 [000] 63.203360: balance_dirty_state: bdi 8:0: dirty=143 wb=1292 unstable=0 bg_thresh=1039 thresh=2079 gap=644 poll_thresh=18 ino=12 dd-2583 [000] 63.203485: balance_dirty_state: bdi 8:0: dirty=168 wb=1292 unstable=0 bg_thresh=1044 thresh=2089 gap=629 poll_thresh=19 ino=12 dd-2583 [000] 63.203616: balance_dirty_state: bdi 8:0: dirty=193 wb=1292 unstable=0 bg_thresh=1044 thresh=2089 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 63.203899: balance_dirty_state: bdi 8:0: dirty=193 wb=1292 unstable=0 bg_thresh=1047 thresh=2094 gap=609 poll_thresh=21 ino=12 dd-2583 [000] 63.204047: balance_dirty_state: bdi 8:0: dirty=218 wb=1292 unstable=0 bg_thresh=1046 thresh=2093 gap=583 poll_thresh=22 ino=12 dd-2583 [000] 63.204199: balance_dirty_state: bdi 8:0: dirty=243 wb=1292 unstable=0 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=23 ino=12 dd-2583 [000] 63.204358: balance_dirty_state: bdi 8:0: dirty=268 wb=1292 unstable=0 bg_thresh=1043 thresh=2086 gap=526 poll_thresh=24 ino=12 dd-2583 [000] 63.204522: balance_dirty_state: bdi 8:0: dirty=293 wb=1292 unstable=0 bg_thresh=1048 thresh=2096 gap=511 poll_thresh=25 ino=12 dd-2583 [000] 63.204527: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-93% task_weight=100% bdi_bw=48184 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 63.211112: balance_dirty_state: bdi 8:0: dirty=318 wb=1167 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 63.211245: balance_dirty_state: bdi 8:0: dirty=343 wb=1167 unstable=0 bg_thresh=1041 thresh=2082 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 63.211384: balance_dirty_state: bdi 8:0: dirty=368 wb=1167 unstable=0 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 63.211530: balance_dirty_state: bdi 8:0: dirty=368 wb=1167 unstable=0 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 63.211685: balance_dirty_state: bdi 8:0: dirty=393 wb=1167 unstable=0 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=23 ino=12 dd-2583 [000] 63.211847: balance_dirty_state: bdi 8:0: dirty=418 wb=1167 unstable=0 bg_thresh=1045 thresh=2090 gap=505 poll_thresh=24 ino=12 dd-2583 [000] 63.211851: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=48184 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 63.219036: balance_dirty_state: bdi 8:0: dirty=443 wb=1067 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=18 ino=12 dd-2583 [000] 63.219305: balance_dirty_state: bdi 8:0: dirty=468 wb=1067 unstable=0 bg_thresh=1040 thresh=2080 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 63.219437: balance_dirty_state: bdi 8:0: dirty=493 wb=1067 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 63.219575: balance_dirty_state: bdi 8:0: dirty=493 wb=1067 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 63.219725: balance_dirty_state: bdi 8:0: dirty=518 wb=1067 unstable=0 bg_thresh=1047 thresh=2095 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 63.219730: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=100% bdi_bw=49352 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 63.227128: balance_dirty_state: bdi 8:0: dirty=543 wb=942 unstable=0 bg_thresh=1044 thresh=2088 gap=603 poll_thresh=16 ino=12 dd-2583 [000] 63.227366: balance_dirty_state: bdi 8:0: dirty=568 wb=942 unstable=0 bg_thresh=1046 thresh=2093 gap=583 poll_thresh=17 ino=12 dd-2583 [000] 63.227622: balance_dirty_state: bdi 8:0: dirty=568 wb=942 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 63.227889: balance_dirty_state: bdi 8:0: dirty=593 wb=942 unstable=0 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=19 ino=12 dd-2583 [000] 63.228174: balance_dirty_state: bdi 8:0: dirty=618 wb=942 unstable=0 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=20 ino=12 dd-2583 [000] 63.228471: balance_dirty_state: bdi 8:0: dirty=643 wb=942 unstable=0 bg_thresh=1045 thresh=2090 gap=505 poll_thresh=21 ino=12 dd-2583 [000] 63.228479: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=49352 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 63.235038: balance_dirty_state: bdi 8:0: dirty=643 wb=817 unstable=0 bg_thresh=1037 thresh=2074 gap=614 poll_thresh=16 ino=12 dd-2583 [000] 63.235275: balance_dirty_state: bdi 8:0: dirty=668 wb=817 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 63.235526: balance_dirty_state: bdi 8:0: dirty=693 wb=817 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 63.236099: balance_dirty_state: bdi 8:0: dirty=718 wb=817 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 63.236400: balance_dirty_state: bdi 8:0: dirty=718 wb=817 unstable=0 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 63.236692: balance_dirty_state: bdi 8:0: dirty=743 wb=817 unstable=0 bg_thresh=1047 thresh=2094 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 63.237001: balance_dirty_state: bdi 8:0: dirty=768 wb=817 unstable=0 bg_thresh=1046 thresh=2093 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 63.237009: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=49352 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 63.242913: balance_dirty_state: bdi 8:0: dirty=793 wb=692 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 63.243027: balance_dirty_state: bdi 8:0: dirty=793 wb=692 unstable=0 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 63.243144: balance_dirty_state: bdi 8:0: dirty=818 wb=692 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 63.243271: balance_dirty_state: bdi 8:0: dirty=843 wb=692 unstable=0 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 63.243406: balance_dirty_state: bdi 8:0: dirty=868 wb=692 unstable=0 bg_thresh=1047 thresh=2094 gap=534 poll_thresh=20 ino=12 dd-2583 [000] 63.243545: balance_dirty_state: bdi 8:0: dirty=893 wb=692 unstable=0 bg_thresh=1046 thresh=2093 gap=508 poll_thresh=21 ino=12 dd-2583 [000] 63.243549: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=101% bdi_bw=49352 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 63.250999: balance_dirty_state: bdi 8:0: dirty=893 wb=567 unstable=0 bg_thresh=1040 thresh=2081 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 63.251111: balance_dirty_state: bdi 8:0: dirty=918 wb=567 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 63.251228: balance_dirty_state: bdi 8:0: dirty=943 wb=567 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 63.251352: balance_dirty_state: bdi 8:0: dirty=943 wb=567 unstable=0 bg_thresh=1045 thresh=2091 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 63.251628: balance_dirty_state: bdi 8:0: dirty=968 wb=567 unstable=0 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 63.251768: balance_dirty_state: bdi 8:0: dirty=993 wb=567 unstable=0 bg_thresh=1047 thresh=2095 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 63.251915: balance_dirty_state: bdi 8:0: dirty=1018 wb=567 unstable=0 bg_thresh=1047 thresh=2094 gap=509 poll_thresh=22 ino=12 dd-2583 [000] 63.251919: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-52% task_weight=101% bdi_bw=49352 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 63.258969: balance_dirty_state: bdi 8:0: dirty=1043 wb=442 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=16 ino=12 flush-8:0-2554 [002] 63.259073: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1372 wrote=5 to_write=8187 dd-2583 [000] 63.259101: balance_dirty_state: bdi 8:0: dirty=1018 wb=467 unstable=0 bg_thresh=1039 thresh=2078 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 63.259232: balance_dirty_state: bdi 8:0: dirty=918 wb=592 unstable=0 bg_thresh=1039 thresh=2078 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 63.259375: balance_dirty_state: bdi 8:0: dirty=793 wb=742 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=19 ino=12 dd-2583 [000] 63.259529: balance_dirty_state: bdi 8:0: dirty=668 wb=892 unstable=0 bg_thresh=1038 thresh=2076 gap=516 poll_thresh=20 ino=12 dd-2583 [000] 63.259530: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-72% task_weight=101% bdi_bw=49352 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 63.260138: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1138 to_write=7049 dd-2583 [000] 63.266937: balance_dirty_state: bdi 8:0: dirty=0 wb=1567 unstable=0 bg_thresh=1040 thresh=2081 gap=514 poll_thresh=15 ino=12 dd-2583 [000] 63.266941: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-156% task_weight=100% bdi_bw=49352 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 63.274704: balance_dirty_state: bdi 8:0: dirty=0 wb=1417 unstable=0 bg_thresh=1042 thresh=2084 gap=667 poll_thresh=15 ino=12 dd-2583 [000] 63.274723: balance_dirty_state: bdi 8:0: dirty=0 wb=1417 unstable=0 bg_thresh=1042 thresh=2084 gap=667 poll_thresh=11 ino=12 dd-2583 [000] 63.274835: balance_dirty_state: bdi 8:0: dirty=18 wb=1417 unstable=0 bg_thresh=1042 thresh=2084 gap=649 poll_thresh=12 ino=12 dd-2583 [000] 63.274970: balance_dirty_state: bdi 8:0: dirty=18 wb=1417 unstable=0 bg_thresh=1039 thresh=2078 gap=643 poll_thresh=13 ino=12 dd-2583 [000] 63.275091: balance_dirty_state: bdi 8:0: dirty=43 wb=1417 unstable=0 bg_thresh=1041 thresh=2083 gap=623 poll_thresh=14 ino=12 dd-2583 [000] 63.275204: balance_dirty_state: bdi 8:0: dirty=43 wb=1417 unstable=0 bg_thresh=1041 thresh=2083 gap=623 poll_thresh=15 ino=12 dd-2583 [000] 63.275328: balance_dirty_state: bdi 8:0: dirty=68 wb=1417 unstable=0 bg_thresh=1044 thresh=2088 gap=603 poll_thresh=16 ino=12 dd-2583 [000] 63.275456: balance_dirty_state: bdi 8:0: dirty=93 wb=1417 unstable=0 bg_thresh=1046 thresh=2093 gap=583 poll_thresh=17 ino=12 dd-2583 [000] 63.275830: balance_dirty_state: bdi 8:0: dirty=93 wb=1417 unstable=0 bg_thresh=1046 thresh=2092 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 63.275975: balance_dirty_state: bdi 8:0: dirty=118 wb=1417 unstable=0 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 63.276163: balance_dirty_state: bdi 8:0: dirty=143 wb=1417 unstable=0 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=20 ino=12 dd-2583 [000] 63.276329: balance_dirty_state: bdi 8:0: dirty=168 wb=1417 unstable=0 bg_thresh=1045 thresh=2090 gap=505 poll_thresh=21 ino=12 dd-2583 [000] 63.276333: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=49352 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 63.288153: balance_dirty_state: bdi 8:0: dirty=168 wb=1267 unstable=0 bg_thresh=1043 thresh=2087 gap=652 poll_thresh=21 ino=12 dd-2583 [004] 63.288171: balance_dirty_state: bdi 8:0: dirty=168 wb=1267 unstable=0 bg_thresh=1043 thresh=2087 gap=652 poll_thresh=16 ino=12 dd-2583 [004] 63.288348: balance_dirty_state: bdi 8:0: dirty=193 wb=1267 unstable=0 bg_thresh=1043 thresh=2087 gap=627 poll_thresh=17 ino=12 dd-2583 [004] 63.288530: balance_dirty_state: bdi 8:0: dirty=218 wb=1267 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 63.288675: balance_dirty_state: bdi 8:0: dirty=218 wb=1267 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 63.288850: balance_dirty_state: bdi 8:0: dirty=243 wb=1267 unstable=0 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 63.289070: balance_dirty_state: bdi 8:0: dirty=268 wb=1267 unstable=0 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 63.289271: balance_dirty_state: bdi 8:0: dirty=293 wb=1267 unstable=0 bg_thresh=1050 thresh=2100 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 63.289521: balance_dirty_state: bdi 8:0: dirty=318 wb=1267 unstable=0 bg_thresh=1049 thresh=2099 gap=514 poll_thresh=23 ino=12 dd-2583 [004] 63.289528: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=49352 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 63.294788: balance_dirty_state: bdi 8:0: dirty=318 wb=1117 unstable=0 bg_thresh=1034 thresh=2068 gap=633 poll_thresh=17 ino=12 dd-2583 [004] 63.294915: balance_dirty_state: bdi 8:0: dirty=343 wb=1117 unstable=0 bg_thresh=1042 thresh=2085 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 63.295320: balance_dirty_state: bdi 8:0: dirty=368 wb=1117 unstable=0 bg_thresh=1042 thresh=2085 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 63.295458: balance_dirty_state: bdi 8:0: dirty=393 wb=1117 unstable=0 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 63.295602: balance_dirty_state: bdi 8:0: dirty=418 wb=1117 unstable=0 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 63.295755: balance_dirty_state: bdi 8:0: dirty=418 wb=1117 unstable=0 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=22 ino=12 dd-2583 [004] 63.295916: balance_dirty_state: bdi 8:0: dirty=443 wb=1117 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 63.296089: balance_dirty_state: bdi 8:0: dirty=468 wb=1117 unstable=0 bg_thresh=1042 thresh=2084 gap=499 poll_thresh=24 ino=12 dd-2583 [004] 63.296093: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=49352 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 63.306624: balance_dirty_state: bdi 8:0: dirty=468 wb=992 unstable=0 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=24 ino=12 dd-2583 [004] 63.306648: balance_dirty_state: bdi 8:0: dirty=468 wb=992 unstable=0 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=18 ino=12 dd-2583 [004] 63.306984: balance_dirty_state: bdi 8:0: dirty=493 wb=992 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 63.307340: balance_dirty_state: bdi 8:0: dirty=518 wb=992 unstable=0 bg_thresh=1041 thresh=2082 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 63.307713: balance_dirty_state: bdi 8:0: dirty=543 wb=992 unstable=0 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 63.308107: balance_dirty_state: bdi 8:0: dirty=568 wb=992 unstable=0 bg_thresh=1043 thresh=2087 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 63.308522: balance_dirty_state: bdi 8:0: dirty=593 wb=992 unstable=0 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=23 ino=12 dd-2583 [004] 63.308532: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=101% bdi_bw=49352 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 63.314799: balance_dirty_state: bdi 8:0: dirty=593 wb=867 unstable=0 bg_thresh=1042 thresh=2085 gap=625 poll_thresh=17 ino=12 dd-2583 [004] 63.315123: balance_dirty_state: bdi 8:0: dirty=618 wb=867 unstable=0 bg_thresh=1045 thresh=2090 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 63.315258: balance_dirty_state: bdi 8:0: dirty=643 wb=867 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 63.315394: balance_dirty_state: bdi 8:0: dirty=668 wb=867 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 63.315532: balance_dirty_state: bdi 8:0: dirty=668 wb=867 unstable=0 bg_thresh=1044 thresh=2088 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 63.315683: balance_dirty_state: bdi 8:0: dirty=693 wb=867 unstable=0 bg_thresh=1043 thresh=2087 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 63.315837: balance_dirty_state: bdi 8:0: dirty=718 wb=867 unstable=0 bg_thresh=1043 thresh=2086 gap=501 poll_thresh=23 ino=12 dd-2583 [004] 63.315841: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=49352 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 63.326586: balance_dirty_state: bdi 8:0: dirty=718 wb=617 unstable=0 bg_thresh=1033 thresh=2067 gap=732 poll_thresh=23 ino=12 dd-2583 [004] 63.326602: balance_dirty_state: bdi 8:0: dirty=718 wb=617 unstable=0 bg_thresh=1033 thresh=2067 gap=732 poll_thresh=17 ino=12 dd-2583 [004] 63.326724: balance_dirty_state: bdi 8:0: dirty=743 wb=617 unstable=0 bg_thresh=1033 thresh=2067 gap=707 poll_thresh=18 ino=12 dd-2583 [004] 63.326849: balance_dirty_state: bdi 8:0: dirty=768 wb=617 unstable=0 bg_thresh=1036 thresh=2072 gap=687 poll_thresh=19 ino=12 dd-2583 [004] 63.326982: balance_dirty_state: bdi 8:0: dirty=768 wb=617 unstable=0 bg_thresh=1038 thresh=2077 gap=692 poll_thresh=20 ino=12 dd-2583 [004] 63.327120: balance_dirty_state: bdi 8:0: dirty=793 wb=617 unstable=0 bg_thresh=1041 thresh=2082 gap=672 poll_thresh=21 ino=12 dd-2583 [004] 63.327268: balance_dirty_state: bdi 8:0: dirty=818 wb=617 unstable=0 bg_thresh=1040 thresh=2081 gap=646 poll_thresh=22 ino=12 dd-2583 [004] 63.327421: balance_dirty_state: bdi 8:0: dirty=843 wb=617 unstable=0 bg_thresh=1037 thresh=2075 gap=615 poll_thresh=23 ino=12 dd-2583 [004] 63.327580: balance_dirty_state: bdi 8:0: dirty=868 wb=617 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=24 ino=12 dd-2583 [004] 63.327894: balance_dirty_state: bdi 8:0: dirty=893 wb=617 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=25 ino=12 dd-2583 [004] 63.328071: balance_dirty_state: bdi 8:0: dirty=918 wb=617 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=26 ino=12 dd-2583 [004] 63.328258: balance_dirty_state: bdi 8:0: dirty=943 wb=617 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=27 ino=12 dd-2583 [004] 63.328447: balance_dirty_state: bdi 8:0: dirty=968 wb=617 unstable=0 bg_thresh=1040 thresh=2081 gap=496 poll_thresh=28 ino=12 dd-2583 [004] 63.328451: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=50396 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 63.334724: balance_dirty_state: bdi 8:0: dirty=993 wb=467 unstable=0 bg_thresh=1039 thresh=2079 gap=619 poll_thresh=21 ino=12 dd-2583 [000] 63.334869: balance_dirty_state: bdi 8:0: dirty=1018 wb=467 unstable=0 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=22 ino=12 dd-2583 [000] 63.335017: balance_dirty_state: bdi 8:0: dirty=1018 wb=467 unstable=0 bg_thresh=1044 thresh=2089 gap=604 poll_thresh=23 ino=12 dd-2583 [000] 63.335177: balance_dirty_state: bdi 8:0: dirty=1043 wb=467 unstable=0 bg_thresh=1047 thresh=2094 gap=584 poll_thresh=24 ino=12 dd-2583 [000] 63.335345: balance_dirty_state: bdi 8:0: dirty=1068 wb=467 unstable=0 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=25 ino=12 flush-8:0-2554 [002] 63.335438: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1448 wrote=3 to_write=8189 dd-2583 [000] 63.335540: balance_dirty_state: bdi 8:0: dirty=1018 wb=567 unstable=0 bg_thresh=1046 thresh=2092 gap=507 poll_thresh=26 ino=12 dd-2583 [000] 63.335542: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=50396 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 63.336482: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1126 to_write=7063 dd-2583 [000] 63.342795: balance_dirty_state: bdi 8:0: dirty=0 wb=1517 unstable=0 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 63.342928: balance_dirty_state: bdi 8:0: dirty=18 wb=1517 unstable=0 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 63.343068: balance_dirty_state: bdi 8:0: dirty=43 wb=1517 unstable=0 bg_thresh=1046 thresh=2092 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 63.343216: balance_dirty_state: bdi 8:0: dirty=68 wb=1517 unstable=0 bg_thresh=1043 thresh=2086 gap=501 poll_thresh=22 ino=12 dd-2583 [000] 63.343220: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1401 avg_dirty=1401 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=50396 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 63.350618: balance_dirty_state: bdi 8:0: dirty=68 wb=1392 unstable=0 bg_thresh=1037 thresh=2075 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 63.350731: balance_dirty_state: bdi 8:0: dirty=93 wb=1392 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 63.350849: balance_dirty_state: bdi 8:0: dirty=118 wb=1392 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 63.350975: balance_dirty_state: bdi 8:0: dirty=143 wb=1392 unstable=0 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 63.351107: balance_dirty_state: bdi 8:0: dirty=143 wb=1392 unstable=0 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 63.351247: balance_dirty_state: bdi 8:0: dirty=168 wb=1392 unstable=0 bg_thresh=1047 thresh=2095 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 63.351394: balance_dirty_state: bdi 8:0: dirty=193 wb=1392 unstable=0 bg_thresh=1047 thresh=2094 gap=509 poll_thresh=22 ino=12 dd-2583 [000] 63.351398: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=50396 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 63.358617: balance_dirty_state: bdi 8:0: dirty=218 wb=1267 unstable=0 bg_thresh=1044 thresh=2088 gap=603 poll_thresh=16 ino=12 dd-2583 [000] 63.358728: balance_dirty_state: bdi 8:0: dirty=218 wb=1267 unstable=0 bg_thresh=1046 thresh=2093 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 63.358848: balance_dirty_state: bdi 8:0: dirty=243 wb=1267 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=18 ino=12 dd-2583 [004] 63.359959: balance_dirty_state: bdi 8:0: dirty=268 wb=1267 unstable=0 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=19 ino=12 dd-2583 [004] 63.360093: balance_dirty_state: bdi 8:0: dirty=293 wb=1267 unstable=0 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=20 ino=12 dd-2583 [004] 63.360234: balance_dirty_state: bdi 8:0: dirty=318 wb=1267 unstable=0 bg_thresh=1045 thresh=2090 gap=505 poll_thresh=21 ino=12 dd-2583 [004] 63.360238: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=50396 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 63.366741: balance_dirty_state: bdi 8:0: dirty=318 wb=1267 unstable=0 bg_thresh=1047 thresh=2095 gap=510 poll_thresh=16 ino=12 dd-2583 [004] 63.366750: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=50396 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 63.374595: balance_dirty_state: bdi 8:0: dirty=343 wb=1267 unstable=0 bg_thresh=1044 thresh=2089 gap=479 poll_thresh=12 ino=12 dd-2583 [004] 63.374599: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=50396 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 63.382476: balance_dirty_state: bdi 8:0: dirty=343 wb=1267 unstable=0 bg_thresh=1044 thresh=2089 gap=479 poll_thresh=12 ino=12 dd-2583 [004] 63.382485: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=50396 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 63.390359: balance_dirty_state: bdi 8:0: dirty=343 wb=1117 unstable=0 bg_thresh=1036 thresh=2073 gap=613 poll_thresh=12 ino=12 dd-2583 [004] 63.390383: balance_dirty_state: bdi 8:0: dirty=343 wb=1117 unstable=0 bg_thresh=1036 thresh=2073 gap=613 poll_thresh=9 ino=12 dd-2583 [004] 63.390475: balance_dirty_state: bdi 8:0: dirty=343 wb=1117 unstable=0 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=10 ino=12 dd-2583 [004] 63.390570: balance_dirty_state: bdi 8:0: dirty=368 wb=1117 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=11 ino=12 dd-2583 [004] 63.390673: balance_dirty_state: bdi 8:0: dirty=368 wb=1117 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=12 ino=12 dd-2583 [004] 63.390784: balance_dirty_state: bdi 8:0: dirty=393 wb=1117 unstable=0 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=13 ino=12 dd-2583 [004] 63.390904: balance_dirty_state: bdi 8:0: dirty=393 wb=1117 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=14 ino=12 dd-2583 [004] 63.391032: balance_dirty_state: bdi 8:0: dirty=418 wb=1117 unstable=0 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=15 ino=12 dd-2583 [004] 63.391168: balance_dirty_state: bdi 8:0: dirty=443 wb=1117 unstable=0 bg_thresh=1037 thresh=2075 gap=515 poll_thresh=16 ino=12 dd-2583 [004] 63.391174: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=50396 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 63.398526: balance_dirty_state: bdi 8:0: dirty=443 wb=992 unstable=0 bg_thresh=1038 thresh=2077 gap=642 poll_thresh=12 ino=12 dd-2583 [004] 63.398641: balance_dirty_state: bdi 8:0: dirty=468 wb=992 unstable=0 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=13 ino=12 dd-2583 [004] 63.398761: balance_dirty_state: bdi 8:0: dirty=468 wb=992 unstable=0 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=14 ino=12 dd-2583 [004] 63.398889: balance_dirty_state: bdi 8:0: dirty=493 wb=992 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=15 ino=12 dd-2583 [004] 63.399027: balance_dirty_state: bdi 8:0: dirty=493 wb=992 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=16 ino=12 dd-2583 [004] 63.399360: balance_dirty_state: bdi 8:0: dirty=518 wb=992 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=17 ino=12 dd-2583 [004] 63.399523: balance_dirty_state: bdi 8:0: dirty=543 wb=992 unstable=0 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=18 ino=12 dd-2583 [004] 63.399685: balance_dirty_state: bdi 8:0: dirty=568 wb=992 unstable=0 bg_thresh=1039 thresh=2078 gap=518 poll_thresh=19 ino=12 dd-2583 [004] 63.399691: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=50396 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 63.406448: balance_dirty_state: bdi 8:0: dirty=593 wb=867 unstable=0 bg_thresh=1036 thresh=2073 gap=613 poll_thresh=14 ino=12 dd-2583 [000] 63.406548: balance_dirty_state: bdi 8:0: dirty=593 wb=867 unstable=0 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=15 ino=12 dd-2583 [000] 63.406655: balance_dirty_state: bdi 8:0: dirty=618 wb=867 unstable=0 bg_thresh=1039 thresh=2078 gap=593 poll_thresh=16 ino=12 dd-2583 [000] 63.406767: balance_dirty_state: bdi 8:0: dirty=643 wb=867 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=17 ino=12 dd-2583 [000] 63.406884: balance_dirty_state: bdi 8:0: dirty=643 wb=867 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 63.407011: balance_dirty_state: bdi 8:0: dirty=668 wb=867 unstable=0 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 63.407146: balance_dirty_state: bdi 8:0: dirty=693 wb=867 unstable=0 bg_thresh=1046 thresh=2093 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 63.407286: balance_dirty_state: bdi 8:0: dirty=718 wb=867 unstable=0 bg_thresh=1046 thresh=2092 gap=507 poll_thresh=21 ino=12 dd-2583 [000] 63.407290: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-10% task_weight=101% bdi_bw=50396 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 63.414490: balance_dirty_state: bdi 8:0: dirty=718 wb=717 unstable=0 bg_thresh=1044 thresh=2088 gap=653 poll_thresh=16 ino=12 dd-2583 [000] 63.414601: balance_dirty_state: bdi 8:0: dirty=743 wb=717 unstable=0 bg_thresh=1046 thresh=2093 gap=633 poll_thresh=17 ino=12 dd-2583 [000] 63.414720: balance_dirty_state: bdi 8:0: dirty=768 wb=717 unstable=0 bg_thresh=1043 thresh=2087 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 63.414992: balance_dirty_state: bdi 8:0: dirty=793 wb=717 unstable=0 bg_thresh=1048 thresh=2097 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 63.415126: balance_dirty_state: bdi 8:0: dirty=793 wb=717 unstable=0 bg_thresh=1045 thresh=2091 gap=581 poll_thresh=20 ino=12 dd-2583 [000] 63.415264: balance_dirty_state: bdi 8:0: dirty=818 wb=717 unstable=0 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 63.415411: balance_dirty_state: bdi 8:0: dirty=843 wb=717 unstable=0 bg_thresh=1047 thresh=2095 gap=535 poll_thresh=22 ino=12 dd-2583 [000] 63.415564: balance_dirty_state: bdi 8:0: dirty=868 wb=717 unstable=0 bg_thresh=1047 thresh=2094 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 63.415568: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-8% task_weight=101% bdi_bw=50396 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 63.422373: balance_dirty_state: bdi 8:0: dirty=893 wb=592 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 63.422566: balance_dirty_state: bdi 8:0: dirty=893 wb=592 unstable=0 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 63.422916: balance_dirty_state: bdi 8:0: dirty=918 wb=492 unstable=0 bg_thresh=1042 thresh=2084 gap=674 poll_thresh=19 ino=12 dd-2583 [000] 63.423112: balance_dirty_state: bdi 8:0: dirty=943 wb=492 unstable=0 bg_thresh=1042 thresh=2084 gap=649 poll_thresh=20 ino=12 dd-2583 [000] 63.423304: balance_dirty_state: bdi 8:0: dirty=968 wb=492 unstable=0 bg_thresh=1044 thresh=2088 gap=628 poll_thresh=21 ino=12 dd-2583 [000] 63.423530: balance_dirty_state: bdi 8:0: dirty=993 wb=492 unstable=0 bg_thresh=1044 thresh=2088 gap=603 poll_thresh=22 ino=12 dd-2583 [000] 63.423761: balance_dirty_state: bdi 8:0: dirty=1018 wb=492 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=23 ino=12 dd-2583 [000] 63.423957: balance_dirty_state: bdi 8:0: dirty=1043 wb=492 unstable=0 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=24 ino=12 dd-2583 [000] 63.424440: balance_dirty_state: bdi 8:0: dirty=1068 wb=492 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=25 ino=12 flush-8:0-2554 [002] 63.424549: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1536 wrote=4 to_write=8188 dd-2583 [000] 63.424714: balance_dirty_state: bdi 8:0: dirty=918 wb=642 unstable=0 bg_thresh=1042 thresh=2084 gap=524 poll_thresh=26 ino=12 dd-2583 [000] 63.425029: balance_dirty_state: bdi 8:0: dirty=618 wb=967 unstable=0 bg_thresh=1044 thresh=2089 gap=504 poll_thresh=27 ino=12 dd-2583 [000] 63.425031: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=50396 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [002] 63.425601: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=228 wrote=1108 to_write=7080 dd-2583 [000] 63.430432: balance_dirty_state: bdi 8:0: dirty=18 wb=1592 unstable=0 bg_thresh=1035 thresh=2070 gap=460 poll_thresh=20 ino=12 dd-2583 [000] 63.430436: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-57% task_gap=-214% task_weight=100% bdi_bw=50276 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 63.438228: balance_dirty_state: bdi 8:0: dirty=18 wb=1467 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 63.438244: balance_dirty_state: bdi 8:0: dirty=18 wb=1467 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=15 ino=12 dd-2583 [004] 63.438426: balance_dirty_state: bdi 8:0: dirty=18 wb=1367 unstable=0 bg_thresh=1036 thresh=2073 gap=688 poll_thresh=16 ino=12 dd-2583 [004] 63.438800: balance_dirty_state: bdi 8:0: dirty=43 wb=1342 unstable=0 bg_thresh=1035 thresh=2071 gap=686 poll_thresh=17 ino=12 dd-2583 [004] 63.438995: balance_dirty_state: bdi 8:0: dirty=68 wb=1342 unstable=0 bg_thresh=1038 thresh=2076 gap=666 poll_thresh=18 ino=12 dd-2583 [004] 63.439156: balance_dirty_state: bdi 8:0: dirty=68 wb=1342 unstable=0 bg_thresh=1035 thresh=2070 gap=660 poll_thresh=19 ino=12 dd-2583 [004] 63.439295: balance_dirty_state: bdi 8:0: dirty=93 wb=1342 unstable=0 bg_thresh=1037 thresh=2075 gap=640 poll_thresh=20 ino=12 dd-2583 [004] 63.439443: balance_dirty_state: bdi 8:0: dirty=118 wb=1342 unstable=0 bg_thresh=1040 thresh=2080 gap=620 poll_thresh=21 ino=12 dd-2583 [004] 63.439607: balance_dirty_state: bdi 8:0: dirty=143 wb=1342 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=22 ino=12 dd-2583 [004] 63.439855: balance_dirty_state: bdi 8:0: dirty=168 wb=1342 unstable=0 bg_thresh=1039 thresh=2078 gap=568 poll_thresh=23 ino=12 dd-2583 [004] 63.440342: balance_dirty_state: bdi 8:0: dirty=193 wb=1342 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=24 ino=12 dd-2583 [004] 63.440601: balance_dirty_state: bdi 8:0: dirty=218 wb=1342 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=25 ino=12 dd-2583 [004] 63.440871: balance_dirty_state: bdi 8:0: dirty=243 wb=1342 unstable=0 bg_thresh=1040 thresh=2081 gap=496 poll_thresh=26 ino=12 dd-2583 [004] 63.440877: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=50276 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 63.446416: balance_dirty_state: bdi 8:0: dirty=243 wb=1192 unstable=0 bg_thresh=1038 thresh=2076 gap=641 poll_thresh=19 ino=12 dd-2583 [000] 63.446583: balance_dirty_state: bdi 8:0: dirty=268 wb=1192 unstable=0 bg_thresh=1040 thresh=2081 gap=621 poll_thresh=20 ino=12 dd-2583 [000] 63.446728: balance_dirty_state: bdi 8:0: dirty=293 wb=1192 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=21 ino=12 dd-2583 [000] 63.446917: balance_dirty_state: bdi 8:0: dirty=318 wb=1192 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=22 ino=12 dd-2583 [000] 63.447080: balance_dirty_state: bdi 8:0: dirty=343 wb=1192 unstable=0 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=23 ino=12 dd-2583 [000] 63.447247: balance_dirty_state: bdi 8:0: dirty=368 wb=1192 unstable=0 bg_thresh=1047 thresh=2095 gap=535 poll_thresh=24 ino=12 dd-2583 [000] 63.447430: balance_dirty_state: bdi 8:0: dirty=393 wb=1192 unstable=0 bg_thresh=1047 thresh=2094 gap=509 poll_thresh=25 ino=12 dd-2583 [000] 63.447434: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-95% task_weight=100% bdi_bw=50276 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 63.454366: balance_dirty_state: bdi 8:0: dirty=418 wb=1092 unstable=0 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=19 ino=12 dd-2583 [006] 63.454667: balance_dirty_state: bdi 8:0: dirty=418 wb=1092 unstable=0 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=20 ino=12 dd-2583 [006] 63.454827: balance_dirty_state: bdi 8:0: dirty=443 wb=1092 unstable=0 bg_thresh=1040 thresh=2080 gap=545 poll_thresh=21 ino=12 dd-2583 [006] 63.454987: balance_dirty_state: bdi 8:0: dirty=468 wb=1092 unstable=0 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=22 ino=12 dd-2583 [006] 63.454992: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=50276 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 63.462381: balance_dirty_state: bdi 8:0: dirty=493 wb=967 unstable=0 bg_thresh=1044 thresh=2088 gap=628 poll_thresh=16 ino=12 dd-2583 [006] 63.462621: balance_dirty_state: bdi 8:0: dirty=493 wb=967 unstable=0 bg_thresh=1043 thresh=2087 gap=627 poll_thresh=17 ino=12 dd-2583 [006] 63.462876: balance_dirty_state: bdi 8:0: dirty=518 wb=967 unstable=0 bg_thresh=1043 thresh=2087 gap=602 poll_thresh=18 ino=12 dd-2583 [006] 63.463144: balance_dirty_state: bdi 8:0: dirty=543 wb=967 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=19 ino=12 dd-2583 [006] 63.463430: balance_dirty_state: bdi 8:0: dirty=568 wb=967 unstable=0 bg_thresh=1042 thresh=2085 gap=550 poll_thresh=20 ino=12 dd-2583 [006] 63.463728: balance_dirty_state: bdi 8:0: dirty=593 wb=967 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=21 ino=12 dd-2583 [006] 63.464038: balance_dirty_state: bdi 8:0: dirty=593 wb=967 unstable=0 bg_thresh=1042 thresh=2084 gap=524 poll_thresh=22 ino=12 dd-2583 [006] 63.464365: balance_dirty_state: bdi 8:0: dirty=618 wb=967 unstable=0 bg_thresh=1044 thresh=2088 gap=503 poll_thresh=23 ino=12 dd-2583 [006] 63.464373: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=50276 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 63.470148: balance_dirty_state: bdi 8:0: dirty=618 wb=842 unstable=0 bg_thresh=1041 thresh=2082 gap=622 poll_thresh=23 ino=12 dd-2583 [006] 63.470175: balance_dirty_state: bdi 8:0: dirty=618 wb=842 unstable=0 bg_thresh=1041 thresh=2082 gap=622 poll_thresh=17 ino=12 dd-2583 [006] 63.470334: balance_dirty_state: bdi 8:0: dirty=643 wb=842 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=18 ino=12 dd-2583 [006] 63.470460: balance_dirty_state: bdi 8:0: dirty=668 wb=842 unstable=0 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=19 ino=12 dd-2583 [006] 63.470740: balance_dirty_state: bdi 8:0: dirty=693 wb=842 unstable=0 bg_thresh=1040 thresh=2080 gap=545 poll_thresh=20 ino=12 dd-2583 [006] 63.470880: balance_dirty_state: bdi 8:0: dirty=718 wb=842 unstable=0 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=21 ino=12 dd-2583 [006] 63.471027: balance_dirty_state: bdi 8:0: dirty=718 wb=842 unstable=0 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=22 ino=12 dd-2583 [006] 63.471032: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=50276 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 63.478240: balance_dirty_state: bdi 8:0: dirty=718 wb=842 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=22 ino=12 dd-2583 [001] 63.478265: balance_dirty_state: bdi 8:0: dirty=718 wb=842 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=16 ino=12 dd-2583 [001] 63.478507: balance_dirty_state: bdi 8:0: dirty=743 wb=842 unstable=0 bg_thresh=1041 thresh=2082 gap=497 poll_thresh=17 ino=12 dd-2583 [001] 63.478515: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=50276 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 63.486177: balance_dirty_state: bdi 8:0: dirty=743 wb=842 unstable=0 bg_thresh=1041 thresh=2082 gap=497 poll_thresh=17 ino=12 dd-2583 [001] 63.486186: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=50276 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 63.494152: balance_dirty_state: bdi 8:0: dirty=743 wb=842 unstable=0 bg_thresh=1041 thresh=2082 gap=497 poll_thresh=17 ino=12 dd-2583 [001] 63.494162: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=50276 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 63.502112: balance_dirty_state: bdi 8:0: dirty=743 wb=842 unstable=0 bg_thresh=1041 thresh=2082 gap=497 poll_thresh=17 ino=12 dd-2583 [000] 63.502120: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=50276 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 63.509963: balance_dirty_state: bdi 8:0: dirty=743 wb=717 unstable=0 bg_thresh=1042 thresh=2085 gap=625 poll_thresh=17 ino=12 dd-2583 [000] 63.509985: balance_dirty_state: bdi 8:0: dirty=743 wb=717 unstable=0 bg_thresh=1042 thresh=2085 gap=625 poll_thresh=13 ino=12 dd-2583 [000] 63.510155: balance_dirty_state: bdi 8:0: dirty=743 wb=717 unstable=0 bg_thresh=1042 thresh=2085 gap=625 poll_thresh=14 ino=12 dd-2583 [000] 63.510334: balance_dirty_state: bdi 8:0: dirty=768 wb=717 unstable=0 bg_thresh=1045 thresh=2090 gap=605 poll_thresh=15 ino=12 dd-2583 [000] 63.510527: balance_dirty_state: bdi 8:0: dirty=793 wb=717 unstable=0 bg_thresh=1045 thresh=2090 gap=580 poll_thresh=16 ino=12 dd-2583 [000] 63.510730: balance_dirty_state: bdi 8:0: dirty=793 wb=717 unstable=0 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=17 ino=12 dd-2583 [000] 63.510950: balance_dirty_state: bdi 8:0: dirty=818 wb=717 unstable=0 bg_thresh=1050 thresh=2100 gap=565 poll_thresh=18 ino=12 dd-2583 [000] 63.511181: balance_dirty_state: bdi 8:0: dirty=843 wb=717 unstable=0 bg_thresh=1049 thresh=2099 gap=539 poll_thresh=19 ino=12 dd-2583 [000] 63.511421: balance_dirty_state: bdi 8:0: dirty=868 wb=717 unstable=0 bg_thresh=1049 thresh=2099 gap=514 poll_thresh=20 ino=12 dd-2583 [000] 63.511428: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=50276 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 63.518080: balance_dirty_state: bdi 8:0: dirty=868 wb=567 unstable=0 bg_thresh=1040 thresh=2081 gap=646 poll_thresh=15 ino=12 dd-2583 [000] 63.518186: balance_dirty_state: bdi 8:0: dirty=893 wb=567 unstable=0 bg_thresh=1043 thresh=2086 gap=626 poll_thresh=16 ino=12 dd-2583 [000] 63.518297: balance_dirty_state: bdi 8:0: dirty=893 wb=567 unstable=0 bg_thresh=1043 thresh=2086 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 63.518417: balance_dirty_state: bdi 8:0: dirty=918 wb=567 unstable=0 bg_thresh=1045 thresh=2091 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 63.518689: balance_dirty_state: bdi 8:0: dirty=943 wb=567 unstable=0 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 63.518820: balance_dirty_state: bdi 8:0: dirty=968 wb=567 unstable=0 bg_thresh=1050 thresh=2101 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 63.518960: balance_dirty_state: bdi 8:0: dirty=993 wb=567 unstable=0 bg_thresh=1050 thresh=2100 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 63.519105: balance_dirty_state: bdi 8:0: dirty=993 wb=567 unstable=0 bg_thresh=1047 thresh=2094 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 63.519258: balance_dirty_state: bdi 8:0: dirty=1018 wb=567 unstable=0 bg_thresh=1049 thresh=2099 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 63.519262: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=50276 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 63.526053: balance_dirty_state: bdi 8:0: dirty=1043 wb=442 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 63.526186: balance_dirty_state: bdi 8:0: dirty=1068 wb=442 unstable=0 bg_thresh=1042 thresh=2085 gap=575 poll_thresh=18 ino=12 flush-8:0-2554 [002] 63.526192: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1640 wrote=7 to_write=8185 dd-2583 [000] 63.526324: balance_dirty_state: bdi 8:0: dirty=943 wb=567 unstable=0 bg_thresh=1042 thresh=2085 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 63.526470: balance_dirty_state: bdi 8:0: dirty=818 wb=717 unstable=0 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 63.526628: balance_dirty_state: bdi 8:0: dirty=693 wb=867 unstable=0 bg_thresh=1047 thresh=2095 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 63.526793: balance_dirty_state: bdi 8:0: dirty=568 wb=1017 unstable=0 bg_thresh=1050 thresh=2100 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 63.526795: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-133% task_weight=99% bdi_bw=50276 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 63.527317: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=332 wrote=1166 to_write=7019 dd-2583 [000] 63.533889: balance_dirty_state: bdi 8:0: dirty=0 wb=1492 unstable=0 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=22 ino=12 dd-2583 [000] 63.533914: balance_dirty_state: bdi 8:0: dirty=0 wb=1492 unstable=0 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 63.534026: balance_dirty_state: bdi 8:0: dirty=0 wb=1492 unstable=0 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 63.534288: balance_dirty_state: bdi 8:0: dirty=0 wb=1492 unstable=0 bg_thresh=1050 thresh=2101 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 63.534417: balance_dirty_state: bdi 8:0: dirty=18 wb=1492 unstable=0 bg_thresh=1050 thresh=2100 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 63.534550: balance_dirty_state: bdi 8:0: dirty=43 wb=1492 unstable=0 bg_thresh=1049 thresh=2099 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 63.534690: balance_dirty_state: bdi 8:0: dirty=68 wb=1492 unstable=0 bg_thresh=1049 thresh=2099 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 63.534838: balance_dirty_state: bdi 8:0: dirty=93 wb=1492 unstable=0 bg_thresh=1049 thresh=2098 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 63.534842: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-45% task_weight=98% bdi_bw=50168 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 63.541987: balance_dirty_state: bdi 8:0: dirty=93 wb=1367 unstable=0 bg_thresh=1042 thresh=2084 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 63.542099: balance_dirty_state: bdi 8:0: dirty=118 wb=1367 unstable=0 bg_thresh=1044 thresh=2089 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 63.542217: balance_dirty_state: bdi 8:0: dirty=143 wb=1367 unstable=0 bg_thresh=1044 thresh=2089 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 63.542343: balance_dirty_state: bdi 8:0: dirty=143 wb=1367 unstable=0 bg_thresh=1049 thresh=2099 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 63.542476: balance_dirty_state: bdi 8:0: dirty=168 wb=1367 unstable=0 bg_thresh=1049 thresh=2099 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 63.542616: balance_dirty_state: bdi 8:0: dirty=193 wb=1367 unstable=0 bg_thresh=1049 thresh=2098 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 63.542763: balance_dirty_state: bdi 8:0: dirty=218 wb=1367 unstable=0 bg_thresh=1048 thresh=2097 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 63.542767: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=50168 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 63.550120: balance_dirty_state: bdi 8:0: dirty=218 wb=1167 unstable=0 bg_thresh=1042 thresh=2084 gap=699 poll_thresh=16 ino=12 dd-2583 [004] 63.550333: balance_dirty_state: bdi 8:0: dirty=243 wb=1167 unstable=0 bg_thresh=1042 thresh=2084 gap=674 poll_thresh=17 ino=12 dd-2583 [004] 63.550755: balance_dirty_state: bdi 8:0: dirty=268 wb=1167 unstable=0 bg_thresh=1041 thresh=2083 gap=648 poll_thresh=18 ino=12 dd-2583 [004] 63.550957: balance_dirty_state: bdi 8:0: dirty=293 wb=1167 unstable=0 bg_thresh=1041 thresh=2082 gap=622 poll_thresh=19 ino=12 dd-2583 [004] 63.551096: balance_dirty_state: bdi 8:0: dirty=318 wb=1167 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 63.551314: balance_dirty_state: bdi 8:0: dirty=318 wb=1167 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=21 ino=12 dd-2583 [004] 63.551505: balance_dirty_state: bdi 8:0: dirty=343 wb=1167 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=22 ino=12 dd-2583 [004] 63.551758: balance_dirty_state: bdi 8:0: dirty=368 wb=1167 unstable=0 bg_thresh=1042 thresh=2085 gap=550 poll_thresh=23 ino=12 dd-2583 [004] 63.552015: balance_dirty_state: bdi 8:0: dirty=393 wb=1167 unstable=0 bg_thresh=1042 thresh=2084 gap=524 poll_thresh=24 ino=12 dd-2583 [004] 63.552282: balance_dirty_state: bdi 8:0: dirty=418 wb=1167 unstable=0 bg_thresh=1041 thresh=2083 gap=498 poll_thresh=25 ino=12 dd-2583 [004] 63.552289: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=50168 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 63.557803: balance_dirty_state: bdi 8:0: dirty=418 wb=1042 unstable=0 bg_thresh=1033 thresh=2067 gap=607 poll_thresh=25 ino=12 dd-2583 [004] 63.557822: balance_dirty_state: bdi 8:0: dirty=418 wb=1042 unstable=0 bg_thresh=1033 thresh=2067 gap=607 poll_thresh=19 ino=12 dd-2583 [004] 63.558114: balance_dirty_state: bdi 8:0: dirty=443 wb=1042 unstable=0 bg_thresh=1033 thresh=2067 gap=582 poll_thresh=20 ino=12 dd-2583 [004] 63.558424: balance_dirty_state: bdi 8:0: dirty=468 wb=1042 unstable=0 bg_thresh=1036 thresh=2072 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 63.558784: balance_dirty_state: bdi 8:0: dirty=493 wb=1042 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 63.559017: balance_dirty_state: bdi 8:0: dirty=518 wb=1042 unstable=0 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 63.559592: balance_dirty_state: bdi 8:0: dirty=543 wb=992 unstable=0 bg_thresh=1042 thresh=2085 gap=550 poll_thresh=24 ino=12 dd-2583 [004] 63.559816: balance_dirty_state: bdi 8:0: dirty=568 wb=992 unstable=0 bg_thresh=1042 thresh=2084 gap=524 poll_thresh=25 ino=12 dd-2583 [004] 63.560060: balance_dirty_state: bdi 8:0: dirty=593 wb=992 unstable=0 bg_thresh=1044 thresh=2088 gap=503 poll_thresh=26 ino=12 dd-2583 [004] 63.560067: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=50168 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 63.566083: balance_dirty_state: bdi 8:0: dirty=593 wb=992 unstable=0 bg_thresh=1042 thresh=2085 gap=500 poll_thresh=19 ino=12 dd-2583 [004] 63.566089: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=50168 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 63.577833: balance_dirty_state: bdi 8:0: dirty=593 wb=717 unstable=0 bg_thresh=1041 thresh=2083 gap=773 poll_thresh=19 ino=12 dd-2583 [004] 63.577858: balance_dirty_state: bdi 8:0: dirty=593 wb=717 unstable=0 bg_thresh=1041 thresh=2083 gap=773 poll_thresh=14 ino=12 dd-2583 [004] 63.578068: balance_dirty_state: bdi 8:0: dirty=618 wb=717 unstable=0 bg_thresh=1041 thresh=2083 gap=748 poll_thresh=15 ino=12 dd-2583 [004] 63.578290: balance_dirty_state: bdi 8:0: dirty=643 wb=717 unstable=0 bg_thresh=1044 thresh=2088 gap=728 poll_thresh=16 ino=12 dd-2583 [004] 63.578528: balance_dirty_state: bdi 8:0: dirty=643 wb=717 unstable=0 bg_thresh=1044 thresh=2088 gap=728 poll_thresh=17 ino=12 dd-2583 [004] 63.578778: balance_dirty_state: bdi 8:0: dirty=668 wb=717 unstable=0 bg_thresh=1046 thresh=2093 gap=708 poll_thresh=18 ino=12 dd-2583 [004] 63.579053: balance_dirty_state: bdi 8:0: dirty=693 wb=717 unstable=0 bg_thresh=1049 thresh=2098 gap=688 poll_thresh=19 ino=12 dd-2583 [004] 63.579323: balance_dirty_state: bdi 8:0: dirty=718 wb=717 unstable=0 bg_thresh=1045 thresh=2091 gap=656 poll_thresh=20 ino=12 dd-2583 [004] 63.579552: balance_dirty_state: bdi 8:0: dirty=718 wb=717 unstable=0 bg_thresh=1045 thresh=2090 gap=655 poll_thresh=21 ino=12 dd-2583 [004] 63.579856: balance_dirty_state: bdi 8:0: dirty=743 wb=717 unstable=0 bg_thresh=1042 thresh=2084 gap=624 poll_thresh=22 ino=12 dd-2583 [004] 63.580211: balance_dirty_state: bdi 8:0: dirty=768 wb=717 unstable=0 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=23 ino=12 dd-2583 [004] 63.580463: balance_dirty_state: bdi 8:0: dirty=793 wb=717 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=24 ino=12 dd-2583 [004] 63.580722: balance_dirty_state: bdi 8:0: dirty=818 wb=717 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=25 ino=12 dd-2583 [004] 63.581101: balance_dirty_state: bdi 8:0: dirty=843 wb=717 unstable=0 bg_thresh=1043 thresh=2086 gap=526 poll_thresh=26 ino=12 dd-2583 [004] 63.581331: balance_dirty_state: bdi 8:0: dirty=868 wb=717 unstable=0 bg_thresh=1042 thresh=2085 gap=500 poll_thresh=27 ino=12 dd-2583 [004] 63.581338: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=50168 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [006] 63.586006: balance_dirty_state: bdi 8:0: dirty=893 wb=592 unstable=0 bg_thresh=1035 thresh=2070 gap=585 poll_thresh=20 ino=12 dd-2583 [006] 63.586194: balance_dirty_state: bdi 8:0: dirty=918 wb=592 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=21 ino=12 dd-2583 [006] 63.586394: balance_dirty_state: bdi 8:0: dirty=943 wb=592 unstable=0 bg_thresh=1040 thresh=2080 gap=545 poll_thresh=22 ino=12 dd-2583 [006] 63.586602: balance_dirty_state: bdi 8:0: dirty=968 wb=592 unstable=0 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=23 ino=12 dd-2583 [006] 63.586608: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=50168 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 63.594001: balance_dirty_state: bdi 8:0: dirty=993 wb=592 unstable=0 bg_thresh=1039 thresh=2078 gap=493 poll_thresh=17 ino=12 dd-2583 [006] 63.594010: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-25% task_weight=101% bdi_bw=50168 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 63.601864: balance_dirty_state: bdi 8:0: dirty=993 wb=417 unstable=0 bg_thresh=1039 thresh=2079 gap=669 poll_thresh=13 ino=12 dd-2583 [006] 63.601962: balance_dirty_state: bdi 8:0: dirty=1018 wb=417 unstable=0 bg_thresh=1042 thresh=2084 gap=649 poll_thresh=14 ino=12 dd-2583 [006] 63.602067: balance_dirty_state: bdi 8:0: dirty=1018 wb=417 unstable=0 bg_thresh=1039 thresh=2078 gap=643 poll_thresh=15 ino=12 dd-2583 [006] 63.602329: balance_dirty_state: bdi 8:0: dirty=1043 wb=417 unstable=0 bg_thresh=1041 thresh=2083 gap=623 poll_thresh=16 ino=12 flush-8:0-2554 [002] 63.602443: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1716 wrote=6 to_write=8186 dd-2583 [006] 63.602519: balance_dirty_state: bdi 8:0: dirty=1018 wb=467 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=17 ino=12 dd-2583 [006] 63.602711: balance_dirty_state: bdi 8:0: dirty=893 wb=592 unstable=0 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=18 ino=12 dd-2583 [006] 63.602910: balance_dirty_state: bdi 8:0: dirty=818 wb=692 unstable=0 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=19 ino=12 dd-2583 [006] 63.603120: balance_dirty_state: bdi 8:0: dirty=718 wb=842 unstable=0 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=20 ino=12 dd-2583 [006] 63.603343: balance_dirty_state: bdi 8:0: dirty=593 wb=967 unstable=0 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=21 ino=12 dd-2583 [006] 63.603345: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=50168 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 63.604317: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=408 wrote=1167 to_write=7019 dd-2583 [006] 63.609954: balance_dirty_state: bdi 8:0: dirty=0 wb=1592 unstable=0 bg_thresh=1039 thresh=2079 gap=487 poll_thresh=16 ino=12 dd-2583 [006] 63.609959: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-51% task_gap=-203% task_weight=100% bdi_bw=50168 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 63.617690: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=0 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=16 ino=12 dd-2583 [006] 63.617704: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=0 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=12 ino=12 dd-2583 [006] 63.617802: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=0 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=13 ino=12 dd-2583 [006] 63.617899: balance_dirty_state: bdi 8:0: dirty=18 wb=1467 unstable=0 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=14 ino=12 dd-2583 [006] 63.617998: balance_dirty_state: bdi 8:0: dirty=18 wb=1467 unstable=0 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=15 ino=12 dd-2583 [006] 63.618106: balance_dirty_state: bdi 8:0: dirty=43 wb=1467 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=16 ino=12 dd-2583 [006] 63.618218: balance_dirty_state: bdi 8:0: dirty=43 wb=1467 unstable=0 bg_thresh=1041 thresh=2082 gap=572 poll_thresh=17 ino=12 dd-2583 [006] 63.618338: balance_dirty_state: bdi 8:0: dirty=68 wb=1467 unstable=0 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=18 ino=12 dd-2583 [006] 63.618462: balance_dirty_state: bdi 8:0: dirty=93 wb=1467 unstable=0 bg_thresh=1043 thresh=2086 gap=526 poll_thresh=19 ino=12 dd-2583 [006] 63.618754: balance_dirty_state: bdi 8:0: dirty=118 wb=1467 unstable=0 bg_thresh=1036 thresh=2072 gap=487 poll_thresh=20 ino=12 dd-2583 [006] 63.618759: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=50168 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 63.625936: balance_dirty_state: bdi 8:0: dirty=118 wb=1317 unstable=0 bg_thresh=1042 thresh=2084 gap=649 poll_thresh=15 ino=12 dd-2583 [006] 63.626162: balance_dirty_state: bdi 8:0: dirty=143 wb=1317 unstable=0 bg_thresh=1041 thresh=2083 gap=623 poll_thresh=16 ino=12 dd-2583 [006] 63.626402: balance_dirty_state: bdi 8:0: dirty=168 wb=1317 unstable=0 bg_thresh=1044 thresh=2088 gap=603 poll_thresh=17 ino=12 dd-2583 [006] 63.626653: balance_dirty_state: bdi 8:0: dirty=168 wb=1317 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=18 ino=12 dd-2583 [006] 63.626918: balance_dirty_state: bdi 8:0: dirty=193 wb=1317 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=19 ino=12 dd-2583 [006] 63.627200: balance_dirty_state: bdi 8:0: dirty=218 wb=1317 unstable=0 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=20 ino=12 dd-2583 [006] 63.627491: balance_dirty_state: bdi 8:0: dirty=243 wb=1317 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=21 ino=12 dd-2583 [006] 63.627798: balance_dirty_state: bdi 8:0: dirty=268 wb=1317 unstable=0 bg_thresh=1039 thresh=2079 gap=494 poll_thresh=22 ino=12 dd-2583 [006] 63.627807: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=50168 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 63.633639: balance_dirty_state: bdi 8:0: dirty=268 wb=1192 unstable=0 bg_thresh=1039 thresh=2079 gap=619 poll_thresh=22 ino=12 dd-2583 [000] 63.633654: balance_dirty_state: bdi 8:0: dirty=268 wb=1192 unstable=0 bg_thresh=1039 thresh=2079 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 63.633781: balance_dirty_state: bdi 8:0: dirty=293 wb=1192 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 63.634022: balance_dirty_state: bdi 8:0: dirty=293 wb=1167 unstable=0 bg_thresh=1040 thresh=2081 gap=621 poll_thresh=18 ino=12 dd-2583 [000] 63.634181: balance_dirty_state: bdi 8:0: dirty=318 wb=1167 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 63.634331: balance_dirty_state: bdi 8:0: dirty=343 wb=1167 unstable=0 bg_thresh=1045 thresh=2091 gap=581 poll_thresh=20 ino=12 dd-2583 [000] 63.634487: balance_dirty_state: bdi 8:0: dirty=368 wb=1167 unstable=0 bg_thresh=1042 thresh=2085 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 63.634814: balance_dirty_state: bdi 8:0: dirty=393 wb=1167 unstable=0 bg_thresh=1045 thresh=2090 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 63.634989: balance_dirty_state: bdi 8:0: dirty=418 wb=1167 unstable=0 bg_thresh=1044 thresh=2089 gap=504 poll_thresh=23 ino=12 dd-2583 [000] 63.634994: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=50168 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 63.641634: balance_dirty_state: bdi 8:0: dirty=418 wb=1167 unstable=0 bg_thresh=1044 thresh=2089 gap=504 poll_thresh=23 ino=12 dd-2583 [000] 63.641644: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=50812 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 63.649540: balance_dirty_state: bdi 8:0: dirty=418 wb=892 unstable=0 bg_thresh=1037 thresh=2074 gap=764 poll_thresh=23 ino=12 dd-2583 [000] 63.649561: balance_dirty_state: bdi 8:0: dirty=418 wb=892 unstable=0 bg_thresh=1037 thresh=2074 gap=764 poll_thresh=17 ino=12 dd-2583 [000] 63.649680: balance_dirty_state: bdi 8:0: dirty=418 wb=892 unstable=0 bg_thresh=1037 thresh=2074 gap=764 poll_thresh=18 ino=12 dd-2583 [000] 63.649804: balance_dirty_state: bdi 8:0: dirty=443 wb=892 unstable=0 bg_thresh=1039 thresh=2079 gap=744 poll_thresh=19 ino=12 dd-2583 [000] 63.649937: balance_dirty_state: bdi 8:0: dirty=468 wb=892 unstable=0 bg_thresh=1042 thresh=2084 gap=724 poll_thresh=20 ino=12 dd-2583 [000] 63.650076: balance_dirty_state: bdi 8:0: dirty=493 wb=892 unstable=0 bg_thresh=1041 thresh=2083 gap=698 poll_thresh=21 ino=12 dd-2583 [000] 63.650223: balance_dirty_state: bdi 8:0: dirty=518 wb=892 unstable=0 bg_thresh=1041 thresh=2082 gap=672 poll_thresh=22 ino=12 dd-2583 [000] 63.650375: balance_dirty_state: bdi 8:0: dirty=543 wb=892 unstable=0 bg_thresh=1041 thresh=2082 gap=647 poll_thresh=23 ino=12 dd-2583 [000] 63.650539: balance_dirty_state: bdi 8:0: dirty=568 wb=892 unstable=0 bg_thresh=1040 thresh=2081 gap=621 poll_thresh=24 ino=12 dd-2583 [000] 63.650708: balance_dirty_state: bdi 8:0: dirty=593 wb=892 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=25 ino=12 dd-2583 [000] 63.650888: balance_dirty_state: bdi 8:0: dirty=618 wb=892 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=26 ino=12 dd-2583 [000] 63.651217: balance_dirty_state: bdi 8:0: dirty=643 wb=892 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=27 ino=12 dd-2583 [000] 63.651412: balance_dirty_state: bdi 8:0: dirty=668 wb=892 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=28 ino=12 dd-2583 [000] 63.651610: balance_dirty_state: bdi 8:0: dirty=693 wb=892 unstable=0 bg_thresh=1040 thresh=2081 gap=496 poll_thresh=29 ino=12 dd-2583 [000] 63.651615: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-154% task_weight=100% bdi_bw=50812 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 63.657509: balance_dirty_state: bdi 8:0: dirty=693 wb=842 unstable=0 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=29 ino=12 dd-2583 [000] 63.657532: balance_dirty_state: bdi 8:0: dirty=693 wb=842 unstable=0 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=22 ino=12 dd-2583 [000] 63.657683: balance_dirty_state: bdi 8:0: dirty=718 wb=842 unstable=0 bg_thresh=1037 thresh=2075 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 63.657687: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=50812 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 63.665716: balance_dirty_state: bdi 8:0: dirty=743 wb=717 unstable=0 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 63.665834: balance_dirty_state: bdi 8:0: dirty=743 wb=717 unstable=0 bg_thresh=1041 thresh=2082 gap=622 poll_thresh=18 ino=12 dd-2583 [000] 63.665958: balance_dirty_state: bdi 8:0: dirty=768 wb=717 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=19 ino=12 dd-2583 [000] 63.666089: balance_dirty_state: bdi 8:0: dirty=793 wb=717 unstable=0 bg_thresh=1046 thresh=2092 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 63.666230: balance_dirty_state: bdi 8:0: dirty=818 wb=717 unstable=0 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 63.666374: balance_dirty_state: bdi 8:0: dirty=843 wb=717 unstable=0 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 63.666527: balance_dirty_state: bdi 8:0: dirty=868 wb=717 unstable=0 bg_thresh=1045 thresh=2090 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 63.666531: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=50812 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 63.673534: balance_dirty_state: bdi 8:0: dirty=868 wb=717 unstable=0 bg_thresh=1045 thresh=2090 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 63.673544: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=50812 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 63.681717: balance_dirty_state: bdi 8:0: dirty=868 wb=717 unstable=0 bg_thresh=1045 thresh=2090 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 63.681727: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=50812 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 63.691231: balance_dirty_state: bdi 8:0: dirty=868 wb=717 unstable=0 bg_thresh=1048 thresh=2096 gap=511 poll_thresh=23 ino=12 dd-2583 [004] 63.691242: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-93% task_weight=100% bdi_bw=50812 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 63.697562: balance_dirty_state: bdi 8:0: dirty=893 wb=592 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 63.697999: balance_dirty_state: bdi 8:0: dirty=918 wb=592 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=18 ino=12 dd-2583 [004] 63.698200: balance_dirty_state: bdi 8:0: dirty=918 wb=592 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 63.698413: balance_dirty_state: bdi 8:0: dirty=943 wb=592 unstable=0 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 63.698635: balance_dirty_state: bdi 8:0: dirty=968 wb=592 unstable=0 bg_thresh=1048 thresh=2097 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 63.698872: balance_dirty_state: bdi 8:0: dirty=993 wb=592 unstable=0 bg_thresh=1048 thresh=2096 gap=511 poll_thresh=22 ino=12 dd-2583 [004] 63.698878: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-93% task_weight=100% bdi_bw=50812 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 63.705587: balance_dirty_state: bdi 8:0: dirty=1018 wb=467 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=16 ino=12 dd-2583 [004] 63.705758: balance_dirty_state: bdi 8:0: dirty=1018 wb=467 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 63.705938: balance_dirty_state: bdi 8:0: dirty=1043 wb=467 unstable=0 bg_thresh=1041 thresh=2082 gap=572 poll_thresh=18 ino=12 dd-2583 [004] 63.706123: balance_dirty_state: bdi 8:0: dirty=1068 wb=467 unstable=0 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=19 ino=12 flush-8:0-2554 [002] 63.706256: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1820 wrote=5 to_write=8187 dd-2583 [004] 63.706362: balance_dirty_state: bdi 8:0: dirty=1018 wb=417 unstable=0 bg_thresh=1043 thresh=2086 gap=651 poll_thresh=20 ino=12 dd-2583 [004] 63.706600: balance_dirty_state: bdi 8:0: dirty=818 wb=642 unstable=0 bg_thresh=1042 thresh=2085 gap=625 poll_thresh=21 ino=12 dd-2583 [004] 63.706807: balance_dirty_state: bdi 8:0: dirty=643 wb=817 unstable=0 bg_thresh=1045 thresh=2090 gap=630 poll_thresh=22 ino=12 dd-2583 [004] 63.706983: balance_dirty_state: bdi 8:0: dirty=493 wb=992 unstable=0 bg_thresh=1044 thresh=2089 gap=604 poll_thresh=23 ino=12 dd-2583 [004] 63.707319: balance_dirty_state: bdi 8:0: dirty=168 wb=1342 unstable=0 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=24 ino=12 dd-2583 [004] 63.707525: balance_dirty_state: bdi 8:0: dirty=0 wb=1542 unstable=0 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=25 ino=12 flush-8:0-2554 [002] 63.707538: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=512 wrote=1207 to_write=6980 dd-2583 [004] 63.707744: balance_dirty_state: bdi 8:0: dirty=18 wb=1542 unstable=0 bg_thresh=1037 thresh=2074 gap=514 poll_thresh=26 ino=12 dd-2583 [004] 63.707749: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-163% task_weight=99% bdi_bw=50812 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 63.717379: balance_dirty_state: bdi 8:0: dirty=18 wb=1417 unstable=0 bg_thresh=1041 thresh=2083 gap=648 poll_thresh=26 ino=12 dd-2583 [004] 63.717396: balance_dirty_state: bdi 8:0: dirty=18 wb=1417 unstable=0 bg_thresh=1041 thresh=2083 gap=648 poll_thresh=19 ino=12 dd-2583 [004] 63.717608: balance_dirty_state: bdi 8:0: dirty=43 wb=1417 unstable=0 bg_thresh=1041 thresh=2083 gap=623 poll_thresh=20 ino=12 dd-2583 [004] 63.717830: balance_dirty_state: bdi 8:0: dirty=68 wb=1417 unstable=0 bg_thresh=1043 thresh=2087 gap=602 poll_thresh=21 ino=12 dd-2583 [004] 63.718065: balance_dirty_state: bdi 8:0: dirty=93 wb=1417 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=22 ino=12 dd-2583 [004] 63.718311: balance_dirty_state: bdi 8:0: dirty=118 wb=1417 unstable=0 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=23 ino=12 dd-2583 [004] 63.718559: balance_dirty_state: bdi 8:0: dirty=143 wb=1417 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=24 ino=12 dd-2583 [004] 63.718819: balance_dirty_state: bdi 8:0: dirty=168 wb=1417 unstable=0 bg_thresh=1042 thresh=2084 gap=499 poll_thresh=25 ino=12 dd-2583 [004] 63.718824: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-105% task_weight=98% bdi_bw=50812 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 63.725332: balance_dirty_state: bdi 8:0: dirty=168 wb=1292 unstable=0 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=25 ino=12 dd-2583 [004] 63.725345: balance_dirty_state: bdi 8:0: dirty=168 wb=1292 unstable=0 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 63.725538: balance_dirty_state: bdi 8:0: dirty=193 wb=1292 unstable=0 bg_thresh=1039 thresh=2078 gap=593 poll_thresh=20 ino=12 dd-2583 [004] 63.725683: balance_dirty_state: bdi 8:0: dirty=218 wb=1292 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=21 ino=12 dd-2583 [004] 63.725977: balance_dirty_state: bdi 8:0: dirty=218 wb=1292 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=22 ino=12 dd-2583 [004] 63.726132: balance_dirty_state: bdi 8:0: dirty=243 wb=1292 unstable=0 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=23 ino=12 dd-2583 [004] 63.726291: balance_dirty_state: bdi 8:0: dirty=268 wb=1292 unstable=0 bg_thresh=1046 thresh=2092 gap=532 poll_thresh=24 ino=12 dd-2583 [004] 63.726454: balance_dirty_state: bdi 8:0: dirty=293 wb=1292 unstable=0 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=25 ino=12 dd-2583 [004] 63.726458: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=50812 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 63.733471: balance_dirty_state: bdi 8:0: dirty=318 wb=1192 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 63.733606: balance_dirty_state: bdi 8:0: dirty=343 wb=1192 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 63.733748: balance_dirty_state: bdi 8:0: dirty=368 wb=1192 unstable=0 bg_thresh=1038 thresh=2076 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 63.733752: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=50812 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 63.741309: balance_dirty_state: bdi 8:0: dirty=368 wb=1017 unstable=0 bg_thresh=1036 thresh=2072 gap=687 poll_thresh=21 ino=12 dd-2583 [000] 63.741325: balance_dirty_state: bdi 8:0: dirty=368 wb=1017 unstable=0 bg_thresh=1036 thresh=2072 gap=687 poll_thresh=16 ino=12 dd-2583 [000] 63.741462: balance_dirty_state: bdi 8:0: dirty=368 wb=1017 unstable=0 bg_thresh=1036 thresh=2072 gap=687 poll_thresh=17 ino=12 dd-2583 [000] 63.741607: balance_dirty_state: bdi 8:0: dirty=393 wb=1017 unstable=0 bg_thresh=1038 thresh=2077 gap=667 poll_thresh=18 ino=12 dd-2583 [000] 63.741759: balance_dirty_state: bdi 8:0: dirty=418 wb=1017 unstable=0 bg_thresh=1038 thresh=2077 gap=642 poll_thresh=19 ino=12 dd-2583 [000] 63.741922: balance_dirty_state: bdi 8:0: dirty=443 wb=1017 unstable=0 bg_thresh=1043 thresh=2087 gap=627 poll_thresh=20 ino=12 dd-2583 [000] 63.742094: balance_dirty_state: bdi 8:0: dirty=443 wb=1017 unstable=0 bg_thresh=1043 thresh=2087 gap=627 poll_thresh=21 ino=12 dd-2583 [000] 63.742275: balance_dirty_state: bdi 8:0: dirty=468 wb=1017 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=22 ino=12 dd-2583 [004] 63.743507: balance_dirty_state: bdi 8:0: dirty=493 wb=1017 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=23 ino=12 dd-2583 [004] 63.743667: balance_dirty_state: bdi 8:0: dirty=518 wb=1017 unstable=0 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=24 ino=12 dd-2583 [004] 63.743933: balance_dirty_state: bdi 8:0: dirty=543 wb=892 unstable=0 bg_thresh=1041 thresh=2082 gap=647 poll_thresh=25 ino=12 dd-2583 [004] 63.744203: balance_dirty_state: bdi 8:0: dirty=568 wb=892 unstable=0 bg_thresh=1037 thresh=2074 gap=614 poll_thresh=26 ino=12 dd-2583 [004] 63.744483: balance_dirty_state: bdi 8:0: dirty=593 wb=892 unstable=0 bg_thresh=1032 thresh=2064 gap=579 poll_thresh=27 ino=12 dd-2583 [004] 63.744771: balance_dirty_state: bdi 8:0: dirty=618 wb=892 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=28 ino=12 dd-2583 [004] 63.745067: balance_dirty_state: bdi 8:0: dirty=643 wb=892 unstable=0 bg_thresh=1035 thresh=2070 gap=535 poll_thresh=29 ino=12 dd-2583 [004] 63.745442: balance_dirty_state: bdi 8:0: dirty=668 wb=892 unstable=0 bg_thresh=1038 thresh=2076 gap=516 poll_thresh=30 ino=12 dd-2583 [004] 63.745448: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [005] 63.753286: balance_dirty_state: bdi 8:0: dirty=668 wb=767 unstable=0 bg_thresh=1040 thresh=2080 gap=645 poll_thresh=30 ino=12 dd-2583 [005] 63.753304: balance_dirty_state: bdi 8:0: dirty=693 wb=767 unstable=0 bg_thresh=1040 thresh=2080 gap=620 poll_thresh=22 ino=12 dd-2583 [005] 63.753628: balance_dirty_state: bdi 8:0: dirty=693 wb=767 unstable=0 bg_thresh=1042 thresh=2085 gap=625 poll_thresh=23 ino=12 dd-2583 [005] 63.754276: balance_dirty_state: bdi 8:0: dirty=718 wb=767 unstable=0 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=24 ino=12 dd-2583 [005] 63.754634: balance_dirty_state: bdi 8:0: dirty=743 wb=767 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=25 ino=12 dd-2583 [005] 63.755000: balance_dirty_state: bdi 8:0: dirty=768 wb=767 unstable=0 bg_thresh=1041 thresh=2082 gap=547 poll_thresh=26 ino=12 dd-2583 [005] 63.755379: balance_dirty_state: bdi 8:0: dirty=818 wb=767 unstable=0 bg_thresh=1046 thresh=2092 gap=507 poll_thresh=27 ino=12 dd-2583 [005] 63.755388: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 63.761545: balance_dirty_state: bdi 8:0: dirty=818 wb=642 unstable=0 bg_thresh=1039 thresh=2079 gap=619 poll_thresh=20 ino=12 dd-2583 [005] 63.761842: balance_dirty_state: bdi 8:0: dirty=843 wb=642 unstable=0 bg_thresh=1039 thresh=2078 gap=593 poll_thresh=21 ino=12 dd-2583 [005] 63.762157: balance_dirty_state: bdi 8:0: dirty=868 wb=642 unstable=0 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=22 ino=12 dd-2583 [005] 63.762480: balance_dirty_state: bdi 8:0: dirty=893 wb=642 unstable=0 bg_thresh=1041 thresh=2082 gap=547 poll_thresh=23 ino=12 dd-2583 [005] 63.762820: balance_dirty_state: bdi 8:0: dirty=918 wb=642 unstable=0 bg_thresh=1038 thresh=2076 gap=516 poll_thresh=24 ino=12 dd-2583 [005] 63.762828: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 63.769316: balance_dirty_state: bdi 8:0: dirty=918 wb=517 unstable=0 bg_thresh=1037 thresh=2074 gap=639 poll_thresh=24 ino=12 dd-2583 [005] 63.769337: balance_dirty_state: bdi 8:0: dirty=918 wb=517 unstable=0 bg_thresh=1037 thresh=2074 gap=639 poll_thresh=18 ino=12 dd-2583 [005] 63.769485: balance_dirty_state: bdi 8:0: dirty=943 wb=517 unstable=0 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=19 ino=12 dd-2583 [005] 63.769618: balance_dirty_state: bdi 8:0: dirty=968 wb=517 unstable=0 bg_thresh=1039 thresh=2078 gap=593 poll_thresh=20 ino=12 dd-2583 [005] 63.769762: balance_dirty_state: bdi 8:0: dirty=968 wb=517 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=21 ino=12 dd-2583 [005] 63.770063: balance_dirty_state: bdi 8:0: dirty=993 wb=517 unstable=0 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=22 ino=12 dd-2583 [005] 63.770221: balance_dirty_state: bdi 8:0: dirty=1018 wb=517 unstable=0 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=23 ino=12 dd-2583 [005] 63.770385: balance_dirty_state: bdi 8:0: dirty=1043 wb=517 unstable=0 bg_thresh=1037 thresh=2074 gap=514 poll_thresh=24 ino=12 dd-2583 [005] 63.770389: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 63.770596: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1884 wrote=7 to_write=8185 flush-8:0-2554 [002] 63.772575: writeback_single_inode: bdi 8:0: ino=12 state= age=576 wrote=1054 to_write=7131 dd-2583 [000] 63.777286: balance_dirty_state: bdi 8:0: dirty=0 wb=1592 unstable=0 bg_thresh=1037 thresh=2074 gap=482 poll_thresh=24 ino=12 dd-2583 [000] 63.777293: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-162% task_weight=98% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 63.785103: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=24 ino=12 dd-2583 [000] 63.785125: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=18 ino=12 dd-2583 [000] 63.785305: balance_dirty_state: bdi 8:0: dirty=18 wb=1467 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 63.785491: balance_dirty_state: bdi 8:0: dirty=43 wb=1467 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 63.785689: balance_dirty_state: bdi 8:0: dirty=68 wb=1467 unstable=0 bg_thresh=1042 thresh=2085 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 63.785893: balance_dirty_state: bdi 8:0: dirty=93 wb=1467 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 63.786320: balance_dirty_state: bdi 8:0: dirty=118 wb=1442 unstable=0 bg_thresh=1042 thresh=2084 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 63.786546: balance_dirty_state: bdi 8:0: dirty=143 wb=1442 unstable=0 bg_thresh=1044 thresh=2089 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 63.786552: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 63.793231: balance_dirty_state: bdi 8:0: dirty=143 wb=1317 unstable=0 bg_thresh=1033 thresh=2066 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 63.793357: balance_dirty_state: bdi 8:0: dirty=168 wb=1317 unstable=0 bg_thresh=1035 thresh=2071 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 63.793489: balance_dirty_state: bdi 8:0: dirty=193 wb=1317 unstable=0 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 63.793773: balance_dirty_state: bdi 8:0: dirty=218 wb=1317 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 63.793919: balance_dirty_state: bdi 8:0: dirty=243 wb=1317 unstable=0 bg_thresh=1043 thresh=2086 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 63.794072: balance_dirty_state: bdi 8:0: dirty=268 wb=1317 unstable=0 bg_thresh=1040 thresh=2080 gap=495 poll_thresh=23 ino=12 dd-2583 [000] 63.794076: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 63.801282: balance_dirty_state: bdi 8:0: dirty=268 wb=1192 unstable=0 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 63.801399: balance_dirty_state: bdi 8:0: dirty=293 wb=1192 unstable=0 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 63.801526: balance_dirty_state: bdi 8:0: dirty=318 wb=1192 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 63.801658: balance_dirty_state: bdi 8:0: dirty=318 wb=1192 unstable=0 bg_thresh=1041 thresh=2082 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 63.801798: balance_dirty_state: bdi 8:0: dirty=343 wb=1192 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 63.801947: balance_dirty_state: bdi 8:0: dirty=368 wb=1192 unstable=0 bg_thresh=1043 thresh=2086 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 63.802102: balance_dirty_state: bdi 8:0: dirty=393 wb=1192 unstable=0 bg_thresh=1042 thresh=2085 gap=500 poll_thresh=23 ino=12 dd-2583 [000] 63.802106: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 63.809272: balance_dirty_state: bdi 8:0: dirty=418 wb=1042 unstable=0 bg_thresh=1034 thresh=2068 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 63.809390: balance_dirty_state: bdi 8:0: dirty=443 wb=1042 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 63.809515: balance_dirty_state: bdi 8:0: dirty=443 wb=1042 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 63.809791: balance_dirty_state: bdi 8:0: dirty=468 wb=1042 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 63.809931: balance_dirty_state: bdi 8:0: dirty=493 wb=1042 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 63.810078: balance_dirty_state: bdi 8:0: dirty=518 wb=1042 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 63.810232: balance_dirty_state: bdi 8:0: dirty=543 wb=1042 unstable=0 bg_thresh=1040 thresh=2081 gap=496 poll_thresh=23 ino=12 dd-2583 [000] 63.810236: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 63.817244: balance_dirty_state: bdi 8:0: dirty=543 wb=917 unstable=0 bg_thresh=1034 thresh=2069 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 63.817363: balance_dirty_state: bdi 8:0: dirty=568 wb=917 unstable=0 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 63.817487: balance_dirty_state: bdi 8:0: dirty=593 wb=917 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 63.817619: balance_dirty_state: bdi 8:0: dirty=618 wb=917 unstable=0 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 63.817760: balance_dirty_state: bdi 8:0: dirty=643 wb=917 unstable=0 bg_thresh=1042 thresh=2084 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 63.817906: balance_dirty_state: bdi 8:0: dirty=643 wb=917 unstable=0 bg_thresh=1041 thresh=2083 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 63.818060: balance_dirty_state: bdi 8:0: dirty=668 wb=917 unstable=0 bg_thresh=1041 thresh=2082 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 63.818064: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 63.825212: balance_dirty_state: bdi 8:0: dirty=693 wb=792 unstable=0 bg_thresh=1033 thresh=2067 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 63.825475: balance_dirty_state: bdi 8:0: dirty=718 wb=792 unstable=0 bg_thresh=1036 thresh=2072 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 63.825600: balance_dirty_state: bdi 8:0: dirty=718 wb=792 unstable=0 bg_thresh=1036 thresh=2072 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 63.825732: balance_dirty_state: bdi 8:0: dirty=743 wb=792 unstable=0 bg_thresh=1041 thresh=2082 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 63.825871: balance_dirty_state: bdi 8:0: dirty=768 wb=792 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=21 ino=12 dd-2583 [000] 63.826019: balance_dirty_state: bdi 8:0: dirty=793 wb=792 unstable=0 bg_thresh=1040 thresh=2081 gap=496 poll_thresh=22 ino=12 dd-2583 [000] 63.826023: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 63.833140: balance_dirty_state: bdi 8:0: dirty=825 wb=669 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=16 ino=12 dd-2583 [000] 63.833252: balance_dirty_state: bdi 8:0: dirty=825 wb=669 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=17 ino=12 dd-2583 [000] 63.833373: balance_dirty_state: bdi 8:0: dirty=850 wb=669 unstable=0 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 63.833500: balance_dirty_state: bdi 8:0: dirty=875 wb=669 unstable=0 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 63.833634: balance_dirty_state: bdi 8:0: dirty=900 wb=669 unstable=0 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=20 ino=12 dd-2583 [000] 63.833638: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 63.841206: balance_dirty_state: bdi 8:0: dirty=898 wb=536 unstable=0 bg_thresh=1035 thresh=2071 gap=637 poll_thresh=15 ino=12 dd-2583 [004] 63.841317: balance_dirty_state: bdi 8:0: dirty=923 wb=536 unstable=0 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=16 ino=12 dd-2583 [004] 63.841488: balance_dirty_state: bdi 8:0: dirty=948 wb=536 unstable=0 bg_thresh=1038 thresh=2076 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 63.841671: balance_dirty_state: bdi 8:0: dirty=948 wb=536 unstable=0 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 63.842094: balance_dirty_state: bdi 8:0: dirty=973 wb=511 unstable=0 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=19 ino=12 dd-2583 [004] 63.842876: balance_dirty_state: bdi 8:0: dirty=998 wb=411 unstable=0 bg_thresh=1034 thresh=2068 gap=659 poll_thresh=20 ino=12 dd-2583 [004] 63.843036: balance_dirty_state: bdi 8:0: dirty=1023 wb=411 unstable=0 bg_thresh=1036 thresh=2073 gap=639 poll_thresh=21 ino=12 dd-2583 [004] 63.843261: balance_dirty_state: bdi 8:0: dirty=1048 wb=411 unstable=0 bg_thresh=1036 thresh=2073 gap=614 poll_thresh=22 ino=12 flush-8:0-2554 [002] 63.843427: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1956 wrote=6 to_write=8186 dd-2583 [004] 63.843453: balance_dirty_state: bdi 8:0: dirty=1048 wb=436 unstable=0 bg_thresh=1041 thresh=2083 gap=599 poll_thresh=23 ino=12 dd-2583 [004] 63.843636: balance_dirty_state: bdi 8:0: dirty=873 wb=611 unstable=0 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=24 ino=12 dd-2583 [004] 63.843823: balance_dirty_state: bdi 8:0: dirty=748 wb=786 unstable=0 bg_thresh=1037 thresh=2074 gap=540 poll_thresh=25 ino=12 dd-2583 [004] 63.844022: balance_dirty_state: bdi 8:0: dirty=573 wb=961 unstable=0 bg_thresh=1036 thresh=2073 gap=539 poll_thresh=26 ino=12 dd-2583 [004] 63.844242: balance_dirty_state: bdi 8:0: dirty=398 wb=1186 unstable=0 bg_thresh=1036 thresh=2072 gap=488 poll_thresh=27 ino=12 dd-2583 [004] 63.844244: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [002] 63.844590: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1153 to_write=7033 dd-2583 [004] 63.853199: balance_dirty_state: bdi 8:0: dirty=31 wb=1561 unstable=0 bg_thresh=1046 thresh=2092 gap=500 poll_thresh=20 ino=12 dd-2583 [004] 63.853206: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=51960 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [002] 63.865058: balance_dirty_state: bdi 8:0: dirty=56 wb=1311 unstable=0 bg_thresh=1037 thresh=2075 gap=708 poll_thresh=15 ino=12 dd-2583 [002] 63.865174: balance_dirty_state: bdi 8:0: dirty=56 wb=1311 unstable=0 bg_thresh=1037 thresh=2074 gap=707 poll_thresh=16 ino=12 dd-2583 [002] 63.865454: balance_dirty_state: bdi 8:0: dirty=81 wb=1311 unstable=0 bg_thresh=1037 thresh=2074 gap=682 poll_thresh=17 ino=12 dd-2583 [002] 63.865580: balance_dirty_state: bdi 8:0: dirty=106 wb=1311 unstable=0 bg_thresh=1036 thresh=2073 gap=656 poll_thresh=18 ino=12 dd-2583 [002] 63.865716: balance_dirty_state: bdi 8:0: dirty=106 wb=1311 unstable=0 bg_thresh=1039 thresh=2078 gap=661 poll_thresh=19 ino=12 dd-2583 [002] 63.865857: balance_dirty_state: bdi 8:0: dirty=131 wb=1311 unstable=0 bg_thresh=1038 thresh=2077 gap=635 poll_thresh=20 ino=12 dd-2583 [002] 63.866005: balance_dirty_state: bdi 8:0: dirty=156 wb=1311 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=21 ino=12 dd-2583 [002] 63.866160: balance_dirty_state: bdi 8:0: dirty=181 wb=1311 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=22 ino=12 dd-2583 [002] 63.866322: balance_dirty_state: bdi 8:0: dirty=206 wb=1311 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=23 ino=12 dd-2583 [002] 63.866491: balance_dirty_state: bdi 8:0: dirty=231 wb=1311 unstable=0 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=24 ino=12 dd-2583 [002] 63.866666: balance_dirty_state: bdi 8:0: dirty=256 wb=1311 unstable=0 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=25 ino=12 dd-2583 [002] 63.866671: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=51960 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2583 [002] 63.873159: balance_dirty_state: bdi 8:0: dirty=271 wb=1227 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=19 ino=12 dd-2583 [002] 63.873444: balance_dirty_state: bdi 8:0: dirty=271 wb=1227 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=20 ino=12 dd-2583 [002] 63.873742: balance_dirty_state: bdi 8:0: dirty=296 wb=1227 unstable=0 bg_thresh=1038 thresh=2076 gap=553 poll_thresh=21 ino=12 dd-2583 [002] 63.874361: balance_dirty_state: bdi 8:0: dirty=321 wb=1227 unstable=0 bg_thresh=1035 thresh=2070 gap=522 poll_thresh=22 ino=12 dd-2583 [002] 63.874686: balance_dirty_state: bdi 8:0: dirty=346 wb=1227 unstable=0 bg_thresh=1037 thresh=2075 gap=502 poll_thresh=23 ino=12 dd-2583 [002] 63.874695: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=98% bdi_bw=51960 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [002] 63.881169: balance_dirty_state: bdi 8:0: dirty=371 wb=1227 unstable=0 bg_thresh=1037 thresh=2074 gap=476 poll_thresh=17 ino=12 dd-2583 [002] 63.881179: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=51960 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [002] 63.889061: balance_dirty_state: bdi 8:0: dirty=371 wb=1177 unstable=0 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=13 ino=12 dd-2583 [002] 63.889155: balance_dirty_state: bdi 8:0: dirty=396 wb=1177 unstable=0 bg_thresh=1036 thresh=2072 gap=499 poll_thresh=14 ino=12 dd-2583 [002] 63.889160: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=62% task_weight=97% bdi_bw=51960 base_bw=28 task_bw=12 dirtied=14 period=3504 think=0 pause=8 dd-2583 [005] 63.897050: balance_dirty_state: bdi 8:0: dirty=396 wb=1052 unstable=0 bg_thresh=1038 thresh=2076 gap=628 poll_thresh=10 ino=12 dd-2583 [005] 63.897205: balance_dirty_state: bdi 8:0: dirty=421 wb=1052 unstable=0 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=11 ino=12 dd-2583 [005] 63.897380: balance_dirty_state: bdi 8:0: dirty=421 wb=1052 unstable=0 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=12 ino=12 dd-2583 [005] 63.897566: balance_dirty_state: bdi 8:0: dirty=446 wb=1027 unstable=0 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=13 ino=12 dd-2583 [005] 63.897729: balance_dirty_state: bdi 8:0: dirty=446 wb=927 unstable=0 bg_thresh=1040 thresh=2080 gap=707 poll_thresh=14 ino=12 dd-2583 [005] 63.897882: balance_dirty_state: bdi 8:0: dirty=471 wb=927 unstable=0 bg_thresh=1039 thresh=2079 gap=681 poll_thresh=15 ino=12 dd-2583 [005] 63.898044: balance_dirty_state: bdi 8:0: dirty=471 wb=927 unstable=0 bg_thresh=1039 thresh=2079 gap=681 poll_thresh=16 ino=12 dd-2583 [005] 63.898214: balance_dirty_state: bdi 8:0: dirty=496 wb=927 unstable=0 bg_thresh=1039 thresh=2078 gap=655 poll_thresh=17 ino=12 dd-2583 [005] 63.898396: balance_dirty_state: bdi 8:0: dirty=521 wb=927 unstable=0 bg_thresh=1041 thresh=2083 gap=635 poll_thresh=18 ino=12 dd-2583 [005] 63.898585: balance_dirty_state: bdi 8:0: dirty=546 wb=927 unstable=0 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=19 ino=12 dd-2583 [005] 63.898785: balance_dirty_state: bdi 8:0: dirty=546 wb=927 unstable=0 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=20 ino=12 dd-2583 [005] 63.899219: balance_dirty_state: bdi 8:0: dirty=571 wb=927 unstable=0 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=21 ino=12 dd-2583 [005] 63.899442: balance_dirty_state: bdi 8:0: dirty=596 wb=927 unstable=0 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=22 ino=12 dd-2583 [005] 63.899678: balance_dirty_state: bdi 8:0: dirty=621 wb=927 unstable=0 bg_thresh=1039 thresh=2079 gap=531 poll_thresh=23 ino=12 dd-2583 [005] 63.899922: balance_dirty_state: bdi 8:0: dirty=646 wb=927 unstable=0 bg_thresh=1042 thresh=2084 gap=511 poll_thresh=24 ino=12 dd-2583 [005] 63.899928: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=74% task_weight=97% bdi_bw=51960 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2583 [005] 63.905078: balance_dirty_state: bdi 8:0: dirty=671 wb=927 unstable=0 bg_thresh=1039 thresh=2078 gap=480 poll_thresh=18 ino=12 dd-2583 [005] 63.905086: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=51960 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [005] 63.912987: balance_dirty_state: bdi 8:0: dirty=646 wb=802 unstable=0 bg_thresh=1035 thresh=2071 gap=623 poll_thresh=13 ino=12 dd-2583 [005] 63.913090: balance_dirty_state: bdi 8:0: dirty=671 wb=752 unstable=0 bg_thresh=1038 thresh=2076 gap=653 poll_thresh=14 ino=12 dd-2583 [005] 63.913202: balance_dirty_state: bdi 8:0: dirty=671 wb=652 unstable=0 bg_thresh=1035 thresh=2070 gap=747 poll_thresh=15 ino=12 dd-2583 [005] 63.913317: balance_dirty_state: bdi 8:0: dirty=696 wb=652 unstable=0 bg_thresh=1037 thresh=2075 gap=727 poll_thresh=16 ino=12 dd-2583 [005] 63.913434: balance_dirty_state: bdi 8:0: dirty=721 wb=652 unstable=0 bg_thresh=1034 thresh=2069 gap=696 poll_thresh=17 ino=12 dd-2583 [005] 63.913556: balance_dirty_state: bdi 8:0: dirty=746 wb=652 unstable=0 bg_thresh=1037 thresh=2074 gap=676 poll_thresh=18 ino=12 dd-2583 [005] 63.913682: balance_dirty_state: bdi 8:0: dirty=746 wb=652 unstable=0 bg_thresh=1036 thresh=2073 gap=675 poll_thresh=19 ino=12 dd-2583 [005] 63.913814: balance_dirty_state: bdi 8:0: dirty=771 wb=652 unstable=0 bg_thresh=1036 thresh=2073 gap=650 poll_thresh=20 ino=12 dd-2583 [005] 63.913957: balance_dirty_state: bdi 8:0: dirty=796 wb=652 unstable=0 bg_thresh=1038 thresh=2077 gap=629 poll_thresh=21 ino=12 dd-2583 [005] 63.914249: balance_dirty_state: bdi 8:0: dirty=821 wb=652 unstable=0 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=22 ino=12 dd-2583 [005] 63.914414: balance_dirty_state: bdi 8:0: dirty=846 wb=652 unstable=0 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=23 ino=12 dd-2583 [005] 63.914577: balance_dirty_state: bdi 8:0: dirty=871 wb=652 unstable=0 bg_thresh=1034 thresh=2069 gap=546 poll_thresh=24 ino=12 dd-2583 [005] 63.914745: balance_dirty_state: bdi 8:0: dirty=896 wb=652 unstable=0 bg_thresh=1037 thresh=2074 gap=526 poll_thresh=25 ino=12 dd-2583 [005] 63.914924: balance_dirty_state: bdi 8:0: dirty=921 wb=652 unstable=0 bg_thresh=1039 thresh=2078 gap=505 poll_thresh=26 ino=12 dd-2583 [005] 63.914928: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=51960 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [005] 63.920987: balance_dirty_state: bdi 8:0: dirty=946 wb=527 unstable=0 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=19 ino=12 dd-2583 [005] 63.921134: balance_dirty_state: bdi 8:0: dirty=946 wb=527 unstable=0 bg_thresh=1031 thresh=2063 gap=590 poll_thresh=20 ino=12 dd-2583 [005] 63.921292: balance_dirty_state: bdi 8:0: dirty=971 wb=527 unstable=0 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=21 ino=12 dd-2583 [005] 63.921451: balance_dirty_state: bdi 8:0: dirty=996 wb=527 unstable=0 bg_thresh=1036 thresh=2072 gap=549 poll_thresh=22 ino=12 dd-2583 [005] 63.921618: balance_dirty_state: bdi 8:0: dirty=1021 wb=527 unstable=0 bg_thresh=1034 thresh=2068 gap=520 poll_thresh=23 ino=12 dd-2583 [005] 63.921796: balance_dirty_state: bdi 8:0: dirty=1046 wb=527 unstable=0 bg_thresh=1036 thresh=2072 gap=499 poll_thresh=24 ino=12 dd-2583 [005] 63.921800: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=51960 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2554 [006] 63.922009: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2036 wrote=6 to_write=8186 flush-8:0-2554 [006] 63.922948: writeback_single_inode: bdi 8:0: ino=12 state= age=136 wrote=1047 to_write=7139 dd-2583 [005] 63.928876: balance_dirty_state: bdi 8:0: dirty=21 wb=1452 unstable=0 bg_thresh=1039 thresh=2079 gap=606 poll_thresh=18 ino=12 dd-2583 [005] 63.929148: balance_dirty_state: bdi 8:0: dirty=46 wb=1452 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=19 ino=12 dd-2583 [005] 63.929282: balance_dirty_state: bdi 8:0: dirty=46 wb=1452 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=20 ino=12 dd-2583 [005] 63.929421: balance_dirty_state: bdi 8:0: dirty=71 wb=1452 unstable=0 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=21 ino=12 dd-2583 [005] 63.929567: balance_dirty_state: bdi 8:0: dirty=96 wb=1452 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=22 ino=12 dd-2583 [005] 63.929730: balance_dirty_state: bdi 8:0: dirty=121 wb=1452 unstable=0 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=23 ino=12 dd-2583 [005] 63.929734: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=51960 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 63.936907: balance_dirty_state: bdi 8:0: dirty=146 wb=1327 unstable=0 bg_thresh=1041 thresh=2083 gap=610 poll_thresh=17 ino=12 dd-2583 [005] 63.937162: balance_dirty_state: bdi 8:0: dirty=146 wb=1327 unstable=0 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=18 ino=12 dd-2583 [005] 63.937430: balance_dirty_state: bdi 8:0: dirty=171 wb=1327 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=19 ino=12 dd-2583 [005] 63.937715: balance_dirty_state: bdi 8:0: dirty=196 wb=1327 unstable=0 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=20 ino=12 dd-2583 [005] 63.938005: balance_dirty_state: bdi 8:0: dirty=221 wb=1327 unstable=0 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=21 ino=12 dd-2583 [005] 63.938319: balance_dirty_state: bdi 8:0: dirty=246 wb=1327 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=22 ino=12 dd-2583 [005] 63.938326: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-20% task_weight=97% bdi_bw=51960 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 63.944870: balance_dirty_state: bdi 8:0: dirty=246 wb=1252 unstable=0 bg_thresh=1040 thresh=2080 gap=582 poll_thresh=16 ino=12 dd-2583 [005] 63.944984: balance_dirty_state: bdi 8:0: dirty=271 wb=1252 unstable=0 bg_thresh=1037 thresh=2074 gap=551 poll_thresh=17 ino=12 dd-2583 [005] 63.945250: balance_dirty_state: bdi 8:0: dirty=296 wb=1252 unstable=0 bg_thresh=1039 thresh=2079 gap=531 poll_thresh=18 ino=12 dd-2583 [005] 63.945376: balance_dirty_state: bdi 8:0: dirty=296 wb=1252 unstable=0 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=19 ino=12 dd-2583 [005] 63.945509: balance_dirty_state: bdi 8:0: dirty=321 wb=1252 unstable=0 bg_thresh=1038 thresh=2077 gap=504 poll_thresh=20 ino=12 dd-2583 [005] 63.945513: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=51960 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 63.952772: balance_dirty_state: bdi 8:0: dirty=346 wb=1052 unstable=0 bg_thresh=1040 thresh=2080 gap=682 poll_thresh=15 ino=12 dd-2583 [005] 63.952880: balance_dirty_state: bdi 8:0: dirty=371 wb=1052 unstable=0 bg_thresh=1039 thresh=2079 gap=656 poll_thresh=16 ino=12 dd-2583 [005] 63.952993: balance_dirty_state: bdi 8:0: dirty=371 wb=1052 unstable=0 bg_thresh=1042 thresh=2084 gap=661 poll_thresh=17 ino=12 dd-2583 [005] 63.953112: balance_dirty_state: bdi 8:0: dirty=396 wb=1052 unstable=0 bg_thresh=1039 thresh=2078 gap=630 poll_thresh=18 ino=12 dd-2583 [005] 63.953239: balance_dirty_state: bdi 8:0: dirty=421 wb=1052 unstable=0 bg_thresh=1041 thresh=2083 gap=610 poll_thresh=19 ino=12 dd-2583 [005] 63.953373: balance_dirty_state: bdi 8:0: dirty=421 wb=1052 unstable=0 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=20 ino=12 dd-2583 [005] 63.953512: balance_dirty_state: bdi 8:0: dirty=446 wb=1052 unstable=0 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=21 ino=12 dd-2583 [005] 63.953662: balance_dirty_state: bdi 8:0: dirty=471 wb=1052 unstable=0 bg_thresh=1043 thresh=2086 gap=563 poll_thresh=22 ino=12 dd-2583 [005] 63.953818: balance_dirty_state: bdi 8:0: dirty=496 wb=1052 unstable=0 bg_thresh=1042 thresh=2085 gap=537 poll_thresh=23 ino=12 dd-2583 [005] 63.953980: balance_dirty_state: bdi 8:0: dirty=521 wb=1052 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=24 ino=12 dd-2583 [005] 63.953984: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=51960 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 63.961186: balance_dirty_state: bdi 8:0: dirty=546 wb=927 unstable=0 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=18 ino=12 dd-2583 [005] 63.961456: balance_dirty_state: bdi 8:0: dirty=571 wb=927 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=19 ino=12 dd-2583 [005] 63.961739: balance_dirty_state: bdi 8:0: dirty=571 wb=927 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=20 ino=12 dd-2583 [005] 63.962041: balance_dirty_state: bdi 8:0: dirty=596 wb=927 unstable=0 bg_thresh=1038 thresh=2076 gap=553 poll_thresh=21 ino=12 dd-2583 [005] 63.962351: balance_dirty_state: bdi 8:0: dirty=621 wb=927 unstable=0 bg_thresh=1038 thresh=2076 gap=528 poll_thresh=22 ino=12 dd-2583 [005] 63.962683: balance_dirty_state: bdi 8:0: dirty=646 wb=927 unstable=0 bg_thresh=1037 thresh=2075 gap=502 poll_thresh=23 ino=12 dd-2583 [005] 63.962691: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=53196 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 63.968789: balance_dirty_state: bdi 8:0: dirty=671 wb=927 unstable=0 bg_thresh=1037 thresh=2075 gap=477 poll_thresh=17 ino=12 dd-2583 [000] 63.968795: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=53196 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 63.976695: balance_dirty_state: bdi 8:0: dirty=671 wb=802 unstable=0 bg_thresh=1032 thresh=2065 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 63.976855: balance_dirty_state: bdi 8:0: dirty=696 wb=802 unstable=0 bg_thresh=1032 thresh=2065 gap=567 poll_thresh=14 ino=12 dd-2583 [000] 63.977027: balance_dirty_state: bdi 8:0: dirty=696 wb=802 unstable=0 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=15 ino=12 dd-2583 [000] 63.977232: balance_dirty_state: bdi 8:0: dirty=721 wb=802 unstable=0 bg_thresh=1037 thresh=2075 gap=552 poll_thresh=16 ino=12 dd-2583 [000] 63.977446: balance_dirty_state: bdi 8:0: dirty=746 wb=802 unstable=0 bg_thresh=1037 thresh=2075 gap=527 poll_thresh=17 ino=12 dd-2583 [000] 63.977667: balance_dirty_state: bdi 8:0: dirty=771 wb=802 unstable=0 bg_thresh=1037 thresh=2074 gap=501 poll_thresh=18 ino=12 dd-2583 [000] 63.977674: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=63% task_weight=98% bdi_bw=53196 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [000] 63.984877: balance_dirty_state: bdi 8:0: dirty=772 wb=680 unstable=0 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=13 ino=12 dd-2583 [000] 63.985000: balance_dirty_state: bdi 8:0: dirty=797 wb=680 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=14 ino=12 dd-2583 [000] 63.985320: balance_dirty_state: bdi 8:0: dirty=797 wb=680 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=15 ino=12 dd-2583 [000] 63.985440: balance_dirty_state: bdi 8:0: dirty=822 wb=680 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=16 ino=12 dd-2583 [000] 63.985598: balance_dirty_state: bdi 8:0: dirty=847 wb=680 unstable=0 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=17 ino=12 dd-2583 [000] 63.985791: balance_dirty_state: bdi 8:0: dirty=847 wb=680 unstable=0 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=18 ino=12 dd-2583 [000] 63.985993: balance_dirty_state: bdi 8:0: dirty=872 wb=680 unstable=0 bg_thresh=1034 thresh=2068 gap=516 poll_thresh=19 ino=12 dd-2583 [000] 63.985999: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=56% task_weight=98% bdi_bw=53196 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [006] 63.992659: balance_dirty_state: bdi 8:0: dirty=872 wb=555 unstable=0 bg_thresh=1029 thresh=2058 gap=631 poll_thresh=14 ino=12 dd-2583 [006] 63.992769: balance_dirty_state: bdi 8:0: dirty=897 wb=555 unstable=0 bg_thresh=1034 thresh=2069 gap=617 poll_thresh=15 ino=12 dd-2583 [006] 63.992885: balance_dirty_state: bdi 8:0: dirty=922 wb=555 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=16 ino=12 dd-2583 [006] 63.993013: balance_dirty_state: bdi 8:0: dirty=922 wb=555 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=17 ino=12 dd-2583 [006] 63.993145: balance_dirty_state: bdi 8:0: dirty=947 wb=555 unstable=0 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=18 ino=12 dd-2583 [006] 63.993285: balance_dirty_state: bdi 8:0: dirty=972 wb=555 unstable=0 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=19 ino=12 dd-2583 [006] 63.993432: balance_dirty_state: bdi 8:0: dirty=997 wb=555 unstable=0 bg_thresh=1029 thresh=2059 gap=507 poll_thresh=20 ino=12 dd-2583 [006] 63.993436: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=91% task_weight=100% bdi_bw=53196 base_bw=28 task_bw=20 dirtied=20 period=3336 think=0 pause=8 dd-2583 [006] 64.000687: balance_dirty_state: bdi 8:0: dirty=997 wb=430 unstable=0 bg_thresh=1029 thresh=2059 gap=632 poll_thresh=15 ino=12 dd-2583 [006] 64.000893: balance_dirty_state: bdi 8:0: dirty=1022 wb=430 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=16 ino=12 dd-2583 [006] 64.001117: balance_dirty_state: bdi 8:0: dirty=1047 wb=430 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=17 ino=12 flush-8:0-2554 [002] 64.001280: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2116 wrote=6 to_write=8186 dd-2583 [006] 64.001662: balance_dirty_state: bdi 8:0: dirty=822 wb=655 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=18 ino=12 dd-2583 [006] 64.001896: balance_dirty_state: bdi 8:0: dirty=747 wb=755 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=19 ino=12 dd-2583 [006] 64.002132: balance_dirty_state: bdi 8:0: dirty=647 wb=880 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=20 ino=12 dd-2583 [006] 64.002385: balance_dirty_state: bdi 8:0: dirty=522 wb=1030 unstable=0 bg_thresh=1027 thresh=2054 gap=502 poll_thresh=21 ino=12 dd-2583 [006] 64.002387: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=53196 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 64.002942: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1114 to_write=7072 dd-2583 [006] 64.008601: balance_dirty_state: bdi 8:0: dirty=0 wb=1405 unstable=0 bg_thresh=1039 thresh=2078 gap=673 poll_thresh=16 ino=12 dd-2583 [006] 64.008723: balance_dirty_state: bdi 8:0: dirty=22 wb=1405 unstable=0 bg_thresh=1038 thresh=2077 gap=650 poll_thresh=17 ino=12 dd-2583 [006] 64.008849: balance_dirty_state: bdi 8:0: dirty=47 wb=1405 unstable=0 bg_thresh=1035 thresh=2071 gap=619 poll_thresh=18 ino=12 dd-2583 [006] 64.008986: balance_dirty_state: bdi 8:0: dirty=72 wb=1405 unstable=0 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=19 ino=12 dd-2583 [006] 64.009124: balance_dirty_state: bdi 8:0: dirty=72 wb=1405 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=20 ino=12 dd-2583 [006] 64.009272: balance_dirty_state: bdi 8:0: dirty=97 wb=1405 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=21 ino=12 dd-2583 [006] 64.009429: balance_dirty_state: bdi 8:0: dirty=122 wb=1405 unstable=0 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=22 ino=12 dd-2583 [006] 64.009590: balance_dirty_state: bdi 8:0: dirty=147 wb=1405 unstable=0 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=23 ino=12 dd-2583 [006] 64.009759: balance_dirty_state: bdi 8:0: dirty=172 wb=1405 unstable=0 bg_thresh=1036 thresh=2072 gap=495 poll_thresh=24 ino=12 dd-2583 [006] 64.009763: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=53196 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 64.016760: balance_dirty_state: bdi 8:0: dirty=197 wb=1230 unstable=0 bg_thresh=1032 thresh=2065 gap=638 poll_thresh=18 ino=12 dd-2583 [006] 64.016892: balance_dirty_state: bdi 8:0: dirty=197 wb=1230 unstable=0 bg_thresh=1035 thresh=2070 gap=643 poll_thresh=19 ino=12 dd-2583 [006] 64.017030: balance_dirty_state: bdi 8:0: dirty=222 wb=1230 unstable=0 bg_thresh=1034 thresh=2069 gap=617 poll_thresh=20 ino=12 dd-2583 [006] 64.017178: balance_dirty_state: bdi 8:0: dirty=247 wb=1230 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=21 ino=12 dd-2583 [006] 64.017333: balance_dirty_state: bdi 8:0: dirty=272 wb=1230 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=22 ino=12 dd-2583 [006] 64.017497: balance_dirty_state: bdi 8:0: dirty=297 wb=1230 unstable=0 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=23 ino=12 dd-2583 [006] 64.017670: balance_dirty_state: bdi 8:0: dirty=322 wb=1230 unstable=0 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=24 ino=12 dd-2583 [006] 64.017849: balance_dirty_state: bdi 8:0: dirty=347 wb=1230 unstable=0 bg_thresh=1035 thresh=2070 gap=493 poll_thresh=25 ino=12 dd-2583 [006] 64.017854: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=53196 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [006] 64.024594: balance_dirty_state: bdi 8:0: dirty=372 wb=1130 unstable=0 bg_thresh=1031 thresh=2063 gap=561 poll_thresh=19 ino=12 dd-2583 [006] 64.024733: balance_dirty_state: bdi 8:0: dirty=372 wb=1130 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=20 ino=12 dd-2583 [006] 64.024880: balance_dirty_state: bdi 8:0: dirty=397 wb=1130 unstable=0 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=21 ino=12 dd-2583 [006] 64.025033: balance_dirty_state: bdi 8:0: dirty=422 wb=1130 unstable=0 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=22 ino=12 dd-2583 [006] 64.025037: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=53196 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 64.033508: balance_dirty_state: bdi 8:0: dirty=447 wb=1005 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=16 ino=12 dd-2583 [006] 64.033628: balance_dirty_state: bdi 8:0: dirty=447 wb=1005 unstable=0 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=17 ino=12 dd-2583 [006] 64.033753: balance_dirty_state: bdi 8:0: dirty=472 wb=1005 unstable=0 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=18 ino=12 dd-2583 [006] 64.033886: balance_dirty_state: bdi 8:0: dirty=497 wb=1005 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=19 ino=12 dd-2583 [006] 64.034025: balance_dirty_state: bdi 8:0: dirty=522 wb=1005 unstable=0 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=20 ino=12 dd-2583 [006] 64.034169: balance_dirty_state: bdi 8:0: dirty=547 wb=1005 unstable=0 bg_thresh=1030 thresh=2061 gap=509 poll_thresh=21 ino=12 dd-2583 [006] 64.034173: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=100% bdi_bw=53196 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [000] 64.040608: balance_dirty_state: bdi 8:0: dirty=572 wb=880 unstable=0 bg_thresh=1029 thresh=2059 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 64.040736: balance_dirty_state: bdi 8:0: dirty=572 wb=880 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=17 ino=12 dd-2583 [000] 64.040868: balance_dirty_state: bdi 8:0: dirty=597 wb=880 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 64.041009: balance_dirty_state: bdi 8:0: dirty=622 wb=880 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 64.041159: balance_dirty_state: bdi 8:0: dirty=647 wb=880 unstable=0 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 64.041316: balance_dirty_state: bdi 8:0: dirty=647 wb=880 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 64.041480: balance_dirty_state: bdi 8:0: dirty=672 wb=880 unstable=0 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 64.041816: balance_dirty_state: bdi 8:0: dirty=697 wb=880 unstable=0 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=23 ino=12 dd-2583 [000] 64.041821: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=53196 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 64.048464: balance_dirty_state: bdi 8:0: dirty=722 wb=755 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=17 ino=12 dd-2583 [000] 64.048597: balance_dirty_state: bdi 8:0: dirty=747 wb=755 unstable=0 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=18 ino=12 dd-2583 [000] 64.048736: balance_dirty_state: bdi 8:0: dirty=772 wb=755 unstable=0 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=19 ino=12 dd-2583 [000] 64.048887: balance_dirty_state: bdi 8:0: dirty=772 wb=755 unstable=0 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=20 ino=12 dd-2583 [000] 64.049042: balance_dirty_state: bdi 8:0: dirty=797 wb=755 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 64.049207: balance_dirty_state: bdi 8:0: dirty=822 wb=755 unstable=0 bg_thresh=1037 thresh=2075 gap=498 poll_thresh=22 ino=12 dd-2583 [000] 64.049211: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=16% task_weight=101% bdi_bw=53196 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 64.056543: balance_dirty_state: bdi 8:0: dirty=847 wb=605 unstable=0 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=16 ino=12 dd-2583 [000] 64.056778: balance_dirty_state: bdi 8:0: dirty=847 wb=605 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=17 ino=12 dd-2583 [000] 64.057032: balance_dirty_state: bdi 8:0: dirty=872 wb=605 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 64.057300: balance_dirty_state: bdi 8:0: dirty=897 wb=605 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 64.057580: balance_dirty_state: bdi 8:0: dirty=922 wb=605 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 64.057875: balance_dirty_state: bdi 8:0: dirty=922 wb=605 unstable=0 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 64.058184: balance_dirty_state: bdi 8:0: dirty=947 wb=605 unstable=0 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 64.058815: balance_dirty_state: bdi 8:0: dirty=972 wb=605 unstable=0 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=23 ino=12 dd-2583 [000] 64.058823: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=53196 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 64.064393: balance_dirty_state: bdi 8:0: dirty=997 wb=605 unstable=0 bg_thresh=1038 thresh=2077 gap=475 poll_thresh=17 ino=12 dd-2583 [000] 64.064397: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=53416 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 64.072321: balance_dirty_state: bdi 8:0: dirty=997 wb=605 unstable=0 bg_thresh=1038 thresh=2077 gap=475 poll_thresh=13 ino=12 dd-2583 [000] 64.072325: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=53416 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 64.080412: balance_dirty_state: bdi 8:0: dirty=1022 wb=605 unstable=0 bg_thresh=1038 thresh=2076 gap=449 poll_thresh=10 ino=12 dd-2583 [000] 64.080420: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-72% task_weight=101% bdi_bw=53416 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 64.088262: balance_dirty_state: bdi 8:0: dirty=1022 wb=405 unstable=0 bg_thresh=1031 thresh=2062 gap=635 poll_thresh=7 ino=12 dd-2583 [000] 64.088317: balance_dirty_state: bdi 8:0: dirty=1022 wb=405 unstable=0 bg_thresh=1031 thresh=2062 gap=635 poll_thresh=8 ino=12 dd-2583 [000] 64.088376: balance_dirty_state: bdi 8:0: dirty=1047 wb=405 unstable=0 bg_thresh=1031 thresh=2062 gap=610 poll_thresh=9 ino=12 dd-2583 [000] 64.088450: balance_dirty_state: bdi 8:0: dirty=1047 wb=405 unstable=0 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=10 ino=12 flush-8:0-2554 [002] 64.088510: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2204 wrote=6 to_write=8186 dd-2583 [000] 64.088531: balance_dirty_state: bdi 8:0: dirty=1072 wb=405 unstable=0 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=11 ino=12 dd-2583 [000] 64.088620: balance_dirty_state: bdi 8:0: dirty=972 wb=505 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=12 ino=12 dd-2583 [000] 64.088715: balance_dirty_state: bdi 8:0: dirty=897 wb=605 unstable=0 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=13 ino=12 dd-2583 [000] 64.088819: balance_dirty_state: bdi 8:0: dirty=822 wb=680 unstable=0 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=14 ino=12 dd-2583 [000] 64.088932: balance_dirty_state: bdi 8:0: dirty=722 wb=780 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=15 ino=12 dd-2583 [000] 64.089050: balance_dirty_state: bdi 8:0: dirty=647 wb=905 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=16 ino=12 dd-2583 [000] 64.089176: balance_dirty_state: bdi 8:0: dirty=497 wb=1055 unstable=0 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=17 ino=12 dd-2583 [000] 64.089311: balance_dirty_state: bdi 8:0: dirty=397 wb=1180 unstable=0 bg_thresh=1037 thresh=2075 gap=498 poll_thresh=18 ino=12 dd-2583 [000] 64.089313: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=53416 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 64.089661: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=160 wrote=1163 to_write=7023 dd-2583 [000] 64.096261: balance_dirty_state: bdi 8:0: dirty=22 wb=1480 unstable=0 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=13 ino=12 dd-2583 [000] 64.096354: balance_dirty_state: bdi 8:0: dirty=47 wb=1480 unstable=0 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=14 ino=12 dd-2583 [000] 64.096462: balance_dirty_state: bdi 8:0: dirty=72 wb=1480 unstable=0 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=15 ino=12 dd-2583 [000] 64.096712: balance_dirty_state: bdi 8:0: dirty=72 wb=1480 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=16 ino=12 dd-2583 [000] 64.096826: balance_dirty_state: bdi 8:0: dirty=97 wb=1480 unstable=0 bg_thresh=1037 thresh=2075 gap=498 poll_thresh=17 ino=12 dd-2583 [000] 64.096830: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1401 avg_dirty=1401 bdi_gap=13% task_gap=-73% task_weight=100% bdi_bw=53416 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 64.104234: balance_dirty_state: bdi 8:0: dirty=97 wb=1355 unstable=0 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=13 ino=12 dd-2583 [000] 64.104326: balance_dirty_state: bdi 8:0: dirty=122 wb=1355 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=14 ino=12 dd-2583 [000] 64.104426: balance_dirty_state: bdi 8:0: dirty=147 wb=1355 unstable=0 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=15 ino=12 dd-2583 [000] 64.104531: balance_dirty_state: bdi 8:0: dirty=147 wb=1355 unstable=0 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=16 ino=12 dd-2583 [000] 64.104643: balance_dirty_state: bdi 8:0: dirty=172 wb=1355 unstable=0 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=17 ino=12 dd-2583 [000] 64.104762: balance_dirty_state: bdi 8:0: dirty=197 wb=1355 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=18 ino=12 dd-2583 [000] 64.104889: balance_dirty_state: bdi 8:0: dirty=197 wb=1355 unstable=0 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=19 ino=12 dd-2583 [000] 64.105023: balance_dirty_state: bdi 8:0: dirty=222 wb=1355 unstable=0 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=20 ino=12 dd-2583 [000] 64.105027: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=53416 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 64.112189: balance_dirty_state: bdi 8:0: dirty=247 wb=1155 unstable=0 bg_thresh=1029 thresh=2059 gap=657 poll_thresh=15 ino=12 dd-2583 [000] 64.112299: balance_dirty_state: bdi 8:0: dirty=247 wb=1155 unstable=0 bg_thresh=1032 thresh=2064 gap=662 poll_thresh=16 ino=12 dd-2583 [000] 64.112416: balance_dirty_state: bdi 8:0: dirty=272 wb=1155 unstable=0 bg_thresh=1032 thresh=2064 gap=637 poll_thresh=17 ino=12 dd-2583 [000] 64.112539: balance_dirty_state: bdi 8:0: dirty=297 wb=1155 unstable=0 bg_thresh=1034 thresh=2069 gap=617 poll_thresh=18 ino=12 dd-2583 [000] 64.112727: balance_dirty_state: bdi 8:0: dirty=322 wb=1155 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 64.113032: balance_dirty_state: bdi 8:0: dirty=322 wb=1155 unstable=0 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=20 ino=12 dd-2583 [000] 64.113210: balance_dirty_state: bdi 8:0: dirty=347 wb=1155 unstable=0 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 64.113363: balance_dirty_state: bdi 8:0: dirty=372 wb=1155 unstable=0 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 64.113531: balance_dirty_state: bdi 8:0: dirty=397 wb=1155 unstable=0 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 64.114033: balance_dirty_state: bdi 8:0: dirty=422 wb=1155 unstable=0 bg_thresh=1034 thresh=2069 gap=492 poll_thresh=24 ino=12 dd-2583 [000] 64.114037: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=53416 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 64.120298: balance_dirty_state: bdi 8:0: dirty=447 wb=1030 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 64.120425: balance_dirty_state: bdi 8:0: dirty=447 wb=1030 unstable=0 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 64.120558: balance_dirty_state: bdi 8:0: dirty=472 wb=1030 unstable=0 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 64.120697: balance_dirty_state: bdi 8:0: dirty=497 wb=1030 unstable=0 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 64.120846: balance_dirty_state: bdi 8:0: dirty=522 wb=1030 unstable=0 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 64.120998: balance_dirty_state: bdi 8:0: dirty=547 wb=1030 unstable=0 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 64.121003: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=53416 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 64.128276: balance_dirty_state: bdi 8:0: dirty=547 wb=905 unstable=0 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=17 ino=12 dd-2583 [004] 64.128606: balance_dirty_state: bdi 8:0: dirty=572 wb=905 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 64.128789: balance_dirty_state: bdi 8:0: dirty=597 wb=905 unstable=0 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=19 ino=12 dd-2583 [004] 64.129000: balance_dirty_state: bdi 8:0: dirty=622 wb=905 unstable=0 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 64.129209: balance_dirty_state: bdi 8:0: dirty=647 wb=905 unstable=0 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=21 ino=12 dd-2583 [004] 64.129215: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=53416 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 64.136170: balance_dirty_state: bdi 8:0: dirty=647 wb=780 unstable=0 bg_thresh=1032 thresh=2064 gap=637 poll_thresh=16 ino=12 dd-2583 [006] 64.136286: balance_dirty_state: bdi 8:0: dirty=672 wb=780 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=17 ino=12 dd-2583 [006] 64.136410: balance_dirty_state: bdi 8:0: dirty=697 wb=780 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=18 ino=12 dd-2583 [006] 64.136544: balance_dirty_state: bdi 8:0: dirty=697 wb=780 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=19 ino=12 dd-2583 [006] 64.136682: balance_dirty_state: bdi 8:0: dirty=722 wb=780 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=20 ino=12 dd-2583 [006] 64.136827: balance_dirty_state: bdi 8:0: dirty=747 wb=780 unstable=0 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=21 ino=12 dd-2583 [006] 64.136984: balance_dirty_state: bdi 8:0: dirty=772 wb=780 unstable=0 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=22 ino=12 dd-2583 [006] 64.136989: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=53416 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 64.144193: balance_dirty_state: bdi 8:0: dirty=797 wb=655 unstable=0 bg_thresh=1029 thresh=2058 gap=606 poll_thresh=16 ino=12 dd-2583 [006] 64.144313: balance_dirty_state: bdi 8:0: dirty=797 wb=655 unstable=0 bg_thresh=1029 thresh=2058 gap=606 poll_thresh=17 ino=12 dd-2583 [006] 64.144441: balance_dirty_state: bdi 8:0: dirty=822 wb=655 unstable=0 bg_thresh=1028 thresh=2057 gap=580 poll_thresh=18 ino=12 dd-2583 [006] 64.144725: balance_dirty_state: bdi 8:0: dirty=847 wb=655 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=19 ino=12 dd-2583 [006] 64.144866: balance_dirty_state: bdi 8:0: dirty=847 wb=655 unstable=0 bg_thresh=1028 thresh=2056 gap=554 poll_thresh=20 ino=12 dd-2583 [006] 64.145014: balance_dirty_state: bdi 8:0: dirty=872 wb=655 unstable=0 bg_thresh=1030 thresh=2060 gap=533 poll_thresh=21 ino=12 dd-2583 [006] 64.145171: balance_dirty_state: bdi 8:0: dirty=897 wb=655 unstable=0 bg_thresh=1032 thresh=2065 gap=513 poll_thresh=22 ino=12 dd-2583 [006] 64.145176: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=98% bdi_bw=53416 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 64.152245: balance_dirty_state: bdi 8:0: dirty=922 wb=455 unstable=0 bg_thresh=1027 thresh=2054 gap=677 poll_thresh=16 ino=12 dd-2583 [006] 64.152489: balance_dirty_state: bdi 8:0: dirty=947 wb=455 unstable=0 bg_thresh=1026 thresh=2053 gap=651 poll_thresh=17 ino=12 dd-2583 [006] 64.152743: balance_dirty_state: bdi 8:0: dirty=947 wb=455 unstable=0 bg_thresh=1026 thresh=2053 gap=651 poll_thresh=18 ino=12 dd-2583 [006] 64.153011: balance_dirty_state: bdi 8:0: dirty=972 wb=455 unstable=0 bg_thresh=1026 thresh=2052 gap=625 poll_thresh=19 ino=12 dd-2583 [006] 64.153288: balance_dirty_state: bdi 8:0: dirty=997 wb=455 unstable=0 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=20 ino=12 dd-2583 [006] 64.153584: balance_dirty_state: bdi 8:0: dirty=1022 wb=455 unstable=0 bg_thresh=1028 thresh=2056 gap=579 poll_thresh=21 ino=12 dd-2583 [006] 64.153893: balance_dirty_state: bdi 8:0: dirty=1047 wb=455 unstable=0 bg_thresh=1027 thresh=2055 gap=553 poll_thresh=22 ino=12 flush-8:0-2554 [002] 64.154061: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2268 wrote=6 to_write=8186 dd-2583 [006] 64.154218: balance_dirty_state: bdi 8:0: dirty=972 wb=555 unstable=0 bg_thresh=1027 thresh=2054 gap=527 poll_thresh=23 ino=12 dd-2583 [006] 64.154506: balance_dirty_state: bdi 8:0: dirty=847 wb=705 unstable=0 bg_thresh=1027 thresh=2054 gap=502 poll_thresh=24 ino=12 dd-2583 [006] 64.154508: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=53416 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 64.155394: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=224 wrote=1066 to_write=7120 dd-2583 [005] 64.160485: balance_dirty_state: bdi 8:0: dirty=47 wb=1380 unstable=0 bg_thresh=1029 thresh=2059 gap=632 poll_thresh=18 ino=12 dd-2583 [005] 64.160753: balance_dirty_state: bdi 8:0: dirty=47 wb=1380 unstable=0 bg_thresh=1029 thresh=2059 gap=632 poll_thresh=19 ino=12 dd-2583 [005] 64.161037: balance_dirty_state: bdi 8:0: dirty=72 wb=1380 unstable=0 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=20 ino=12 dd-2583 [005] 64.161331: balance_dirty_state: bdi 8:0: dirty=97 wb=1380 unstable=0 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=21 ino=12 dd-2583 [005] 64.161641: balance_dirty_state: bdi 8:0: dirty=122 wb=1380 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=22 ino=12 dd-2583 [005] 64.161962: balance_dirty_state: bdi 8:0: dirty=147 wb=1380 unstable=0 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=23 ino=12 dd-2583 [005] 64.162301: balance_dirty_state: bdi 8:0: dirty=172 wb=1380 unstable=0 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=24 ino=12 dd-2583 [005] 64.162310: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=53416 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [005] 64.168280: balance_dirty_state: bdi 8:0: dirty=197 wb=1380 unstable=0 bg_thresh=1031 thresh=2062 gap=485 poll_thresh=18 ino=12 dd-2583 [005] 64.168289: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=53772 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [005] 64.176151: balance_dirty_state: bdi 8:0: dirty=197 wb=1380 unstable=0 bg_thresh=1030 thresh=2061 gap=484 poll_thresh=13 ino=12 dd-2583 [005] 64.176156: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=53772 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 64.184129: balance_dirty_state: bdi 8:0: dirty=197 wb=1255 unstable=0 bg_thresh=1029 thresh=2059 gap=607 poll_thresh=10 ino=12 dd-2583 [001] 64.184291: balance_dirty_state: bdi 8:0: dirty=222 wb=1255 unstable=0 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=11 ino=12 dd-2583 [001] 64.184461: balance_dirty_state: bdi 8:0: dirty=222 wb=1255 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=12 ino=12 dd-2583 [001] 64.184645: balance_dirty_state: bdi 8:0: dirty=247 wb=1255 unstable=0 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=13 ino=12 dd-2583 [001] 64.184842: balance_dirty_state: bdi 8:0: dirty=247 wb=1255 unstable=0 bg_thresh=1031 thresh=2063 gap=561 poll_thresh=14 ino=12 dd-2583 [001] 64.185053: balance_dirty_state: bdi 8:0: dirty=272 wb=1255 unstable=0 bg_thresh=1034 thresh=2068 gap=541 poll_thresh=15 ino=12 dd-2583 [001] 64.185589: balance_dirty_state: bdi 8:0: dirty=272 wb=1255 unstable=0 bg_thresh=1031 thresh=2062 gap=535 poll_thresh=16 ino=12 dd-2583 [001] 64.185830: balance_dirty_state: bdi 8:0: dirty=297 wb=1255 unstable=0 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=17 ino=12 dd-2583 [001] 64.185839: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=53772 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 64.192106: balance_dirty_state: bdi 8:0: dirty=322 wb=1130 unstable=0 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=13 ino=12 dd-2583 [001] 64.192307: balance_dirty_state: bdi 8:0: dirty=322 wb=1130 unstable=0 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=14 ino=12 dd-2583 [001] 64.192521: balance_dirty_state: bdi 8:0: dirty=347 wb=1130 unstable=0 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=15 ino=12 dd-2583 [001] 64.192748: balance_dirty_state: bdi 8:0: dirty=347 wb=1130 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=16 ino=12 dd-2583 [001] 64.193001: balance_dirty_state: bdi 8:0: dirty=372 wb=1055 unstable=0 bg_thresh=1031 thresh=2063 gap=636 poll_thresh=17 ino=12 dd-2583 [001] 64.193264: balance_dirty_state: bdi 8:0: dirty=397 wb=1055 unstable=0 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=18 ino=12 dd-2583 [001] 64.193542: balance_dirty_state: bdi 8:0: dirty=422 wb=1055 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=19 ino=12 dd-2583 [001] 64.193836: balance_dirty_state: bdi 8:0: dirty=422 wb=1055 unstable=0 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=20 ino=12 dd-2583 [001] 64.194139: balance_dirty_state: bdi 8:0: dirty=447 wb=1055 unstable=0 bg_thresh=1031 thresh=2063 gap=561 poll_thresh=21 ino=12 dd-2583 [001] 64.194458: balance_dirty_state: bdi 8:0: dirty=472 wb=1055 unstable=0 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=22 ino=12 dd-2583 [001] 64.194784: balance_dirty_state: bdi 8:0: dirty=497 wb=1055 unstable=0 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=23 ino=12 dd-2583 [001] 64.194792: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=53772 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 64.200038: balance_dirty_state: bdi 8:0: dirty=522 wb=930 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=17 ino=12 dd-2583 [001] 64.200304: balance_dirty_state: bdi 8:0: dirty=522 wb=930 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=18 ino=12 dd-2583 [001] 64.200440: balance_dirty_state: bdi 8:0: dirty=547 wb=930 unstable=0 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=19 ino=12 dd-2583 [001] 64.200576: balance_dirty_state: bdi 8:0: dirty=572 wb=930 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=20 ino=12 dd-2583 [001] 64.200716: balance_dirty_state: bdi 8:0: dirty=597 wb=930 unstable=0 bg_thresh=1031 thresh=2062 gap=535 poll_thresh=21 ino=12 dd-2583 [001] 64.200863: balance_dirty_state: bdi 8:0: dirty=622 wb=930 unstable=0 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=22 ino=12 dd-2583 [001] 64.200867: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=53772 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 64.208003: balance_dirty_state: bdi 8:0: dirty=622 wb=805 unstable=0 bg_thresh=1034 thresh=2069 gap=642 poll_thresh=16 ino=12 dd-2583 [001] 64.208120: balance_dirty_state: bdi 8:0: dirty=647 wb=805 unstable=0 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=17 ino=12 dd-2583 [001] 64.208239: balance_dirty_state: bdi 8:0: dirty=672 wb=805 unstable=0 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=18 ino=12 dd-2583 [001] 64.208365: balance_dirty_state: bdi 8:0: dirty=697 wb=805 unstable=0 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=19 ino=12 dd-2583 [001] 64.208498: balance_dirty_state: bdi 8:0: dirty=697 wb=805 unstable=0 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=20 ino=12 dd-2583 [001] 64.208639: balance_dirty_state: bdi 8:0: dirty=722 wb=805 unstable=0 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=21 ino=12 dd-2583 [001] 64.208783: balance_dirty_state: bdi 8:0: dirty=747 wb=805 unstable=0 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=22 ino=12 dd-2583 [001] 64.208938: balance_dirty_state: bdi 8:0: dirty=772 wb=805 unstable=0 bg_thresh=1034 thresh=2069 gap=492 poll_thresh=23 ino=12 dd-2583 [001] 64.208942: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=53772 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 64.216137: balance_dirty_state: bdi 8:0: dirty=797 wb=680 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=17 ino=12 dd-2583 [001] 64.216259: balance_dirty_state: bdi 8:0: dirty=797 wb=680 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=18 ino=12 dd-2583 [001] 64.216388: balance_dirty_state: bdi 8:0: dirty=822 wb=680 unstable=0 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=19 ino=12 dd-2583 [001] 64.216521: balance_dirty_state: bdi 8:0: dirty=847 wb=680 unstable=0 bg_thresh=1031 thresh=2063 gap=536 poll_thresh=20 ino=12 dd-2583 [001] 64.216660: balance_dirty_state: bdi 8:0: dirty=872 wb=680 unstable=0 bg_thresh=1034 thresh=2068 gap=516 poll_thresh=21 ino=12 dd-2583 [001] 64.216665: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=53772 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 64.223932: balance_dirty_state: bdi 8:0: dirty=897 wb=555 unstable=0 bg_thresh=1035 thresh=2071 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 64.224059: balance_dirty_state: bdi 8:0: dirty=897 wb=555 unstable=0 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=17 ino=12 dd-2583 [000] 64.224194: balance_dirty_state: bdi 8:0: dirty=922 wb=555 unstable=0 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 64.224455: balance_dirty_state: bdi 8:0: dirty=947 wb=505 unstable=0 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=19 ino=12 dd-2583 [000] 64.224636: balance_dirty_state: bdi 8:0: dirty=947 wb=505 unstable=0 bg_thresh=1039 thresh=2079 gap=627 poll_thresh=20 ino=12 dd-2583 [000] 64.224792: balance_dirty_state: bdi 8:0: dirty=972 wb=505 unstable=0 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=21 ino=12 dd-2583 [000] 64.224956: balance_dirty_state: bdi 8:0: dirty=997 wb=505 unstable=0 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=22 ino=12 dd-2583 [000] 64.225215: balance_dirty_state: bdi 8:0: dirty=1022 wb=480 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=23 ino=12 dd-2583 [000] 64.225575: balance_dirty_state: bdi 8:0: dirty=1047 wb=480 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=24 ino=12 flush-8:0-2554 [002] 64.225711: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2340 wrote=7 to_write=8185 dd-2583 [000] 64.225779: balance_dirty_state: bdi 8:0: dirty=997 wb=555 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=25 ino=12 dd-2583 [000] 64.225987: balance_dirty_state: bdi 8:0: dirty=847 wb=730 unstable=0 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=26 ino=12 dd-2583 [000] 64.225989: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=53772 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 64.226846: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=296 wrote=1083 to_write=7102 dd-2583 [004] 64.232004: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=0 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=19 ino=12 dd-2583 [004] 64.232210: balance_dirty_state: bdi 8:0: dirty=22 wb=1455 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=20 ino=12 dd-2583 [004] 64.232422: balance_dirty_state: bdi 8:0: dirty=47 wb=1455 unstable=0 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=21 ino=12 dd-2583 [004] 64.232621: balance_dirty_state: bdi 8:0: dirty=72 wb=1455 unstable=0 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 64.232777: balance_dirty_state: bdi 8:0: dirty=97 wb=1455 unstable=0 bg_thresh=1042 thresh=2084 gap=532 poll_thresh=23 ino=12 dd-2583 [004] 64.232939: balance_dirty_state: bdi 8:0: dirty=122 wb=1455 unstable=0 bg_thresh=1041 thresh=2083 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 64.232943: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=53772 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 64.239707: balance_dirty_state: bdi 8:0: dirty=122 wb=1330 unstable=0 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=24 ino=12 dd-2583 [004] 64.239726: balance_dirty_state: bdi 8:0: dirty=122 wb=1330 unstable=0 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=18 ino=12 dd-2583 [004] 64.239854: balance_dirty_state: bdi 8:0: dirty=122 wb=1330 unstable=0 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=19 ino=12 dd-2583 [004] 64.239988: balance_dirty_state: bdi 8:0: dirty=147 wb=1330 unstable=0 bg_thresh=1040 thresh=2081 gap=604 poll_thresh=20 ino=12 dd-2583 [004] 64.240127: balance_dirty_state: bdi 8:0: dirty=172 wb=1330 unstable=0 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 64.240420: balance_dirty_state: bdi 8:0: dirty=197 wb=1330 unstable=0 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 64.240573: balance_dirty_state: bdi 8:0: dirty=222 wb=1330 unstable=0 bg_thresh=1042 thresh=2084 gap=532 poll_thresh=23 ino=12 dd-2583 [004] 64.240794: balance_dirty_state: bdi 8:0: dirty=247 wb=1330 unstable=0 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=24 ino=12 dd-2583 [004] 64.240800: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=53772 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 64.251939: balance_dirty_state: bdi 8:0: dirty=272 wb=1205 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 64.252134: balance_dirty_state: bdi 8:0: dirty=272 wb=1205 unstable=0 bg_thresh=1027 thresh=2055 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 64.252355: balance_dirty_state: bdi 8:0: dirty=297 wb=1080 unstable=0 bg_thresh=1030 thresh=2060 gap=683 poll_thresh=20 ino=12 dd-2583 [004] 64.252573: balance_dirty_state: bdi 8:0: dirty=322 wb=1080 unstable=0 bg_thresh=1029 thresh=2059 gap=657 poll_thresh=21 ino=12 dd-2583 [004] 64.252812: balance_dirty_state: bdi 8:0: dirty=347 wb=1080 unstable=0 bg_thresh=1028 thresh=2057 gap=630 poll_thresh=22 ino=12 dd-2583 [004] 64.253065: balance_dirty_state: bdi 8:0: dirty=372 wb=1080 unstable=0 bg_thresh=1027 thresh=2054 gap=602 poll_thresh=23 ino=12 dd-2583 [004] 64.253330: balance_dirty_state: bdi 8:0: dirty=397 wb=1080 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=24 ino=12 dd-2583 [004] 64.253609: balance_dirty_state: bdi 8:0: dirty=422 wb=1080 unstable=0 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=25 ino=12 dd-2583 [004] 64.253895: balance_dirty_state: bdi 8:0: dirty=447 wb=1080 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=26 ino=12 dd-2583 [004] 64.254455: balance_dirty_state: bdi 8:0: dirty=472 wb=1080 unstable=0 bg_thresh=1024 thresh=2048 gap=496 poll_thresh=27 ino=12 dd-2583 [004] 64.254463: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=53772 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 64.259649: balance_dirty_state: bdi 8:0: dirty=472 wb=1080 unstable=0 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=27 ino=12 dd-2583 [004] 64.259667: balance_dirty_state: bdi 8:0: dirty=472 wb=1080 unstable=0 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=20 ino=12 dd-2583 [004] 64.259895: balance_dirty_state: bdi 8:0: dirty=497 wb=955 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=21 ino=12 dd-2583 [004] 64.260091: balance_dirty_state: bdi 8:0: dirty=522 wb=955 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=22 ino=12 dd-2583 [004] 64.260253: balance_dirty_state: bdi 8:0: dirty=547 wb=955 unstable=0 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=23 ino=12 dd-2583 [004] 64.260420: balance_dirty_state: bdi 8:0: dirty=572 wb=955 unstable=0 bg_thresh=1034 thresh=2068 gap=541 poll_thresh=24 ino=12 dd-2583 [004] 64.260595: balance_dirty_state: bdi 8:0: dirty=597 wb=955 unstable=0 bg_thresh=1036 thresh=2072 gap=520 poll_thresh=25 ino=12 dd-2583 [004] 64.260776: balance_dirty_state: bdi 8:0: dirty=622 wb=955 unstable=0 bg_thresh=1035 thresh=2071 gap=494 poll_thresh=26 ino=12 dd-2583 [004] 64.260781: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=53772 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 64.271826: balance_dirty_state: bdi 8:0: dirty=647 wb=955 unstable=0 bg_thresh=1041 thresh=2082 gap=480 poll_thresh=19 ino=12 dd-2583 [005] 64.271831: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=54248 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [001] 64.279957: balance_dirty_state: bdi 8:0: dirty=647 wb=955 unstable=0 bg_thresh=1041 thresh=2082 gap=480 poll_thresh=14 ino=12 dd-2583 [001] 64.279966: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=54248 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 64.287819: balance_dirty_state: bdi 8:0: dirty=672 wb=955 unstable=0 bg_thresh=1041 thresh=2082 gap=455 poll_thresh=10 ino=12 dd-2583 [001] 64.287828: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=54248 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 64.295681: balance_dirty_state: bdi 8:0: dirty=672 wb=830 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=10 ino=12 dd-2583 [001] 64.295707: balance_dirty_state: bdi 8:0: dirty=672 wb=830 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=7 ino=12 dd-2583 [001] 64.295762: balance_dirty_state: bdi 8:0: dirty=672 wb=830 unstable=0 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=8 ino=12 dd-2583 [001] 64.295825: balance_dirty_state: bdi 8:0: dirty=697 wb=830 unstable=0 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=9 ino=12 dd-2583 [001] 64.295892: balance_dirty_state: bdi 8:0: dirty=697 wb=830 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=10 ino=12 dd-2583 [001] 64.295966: balance_dirty_state: bdi 8:0: dirty=697 wb=830 unstable=0 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=11 ino=12 dd-2583 [001] 64.296194: balance_dirty_state: bdi 8:0: dirty=722 wb=830 unstable=0 bg_thresh=1041 thresh=2083 gap=531 poll_thresh=12 ino=12 dd-2583 [001] 64.296282: balance_dirty_state: bdi 8:0: dirty=722 wb=830 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=13 ino=12 dd-2583 [001] 64.296376: balance_dirty_state: bdi 8:0: dirty=747 wb=830 unstable=0 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=14 ino=12 dd-2583 [001] 64.296381: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=54248 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 64.303721: balance_dirty_state: bdi 8:0: dirty=747 wb=705 unstable=0 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=10 ino=12 dd-2583 [001] 64.303797: balance_dirty_state: bdi 8:0: dirty=772 wb=705 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=11 ino=12 dd-2583 [001] 64.303880: balance_dirty_state: bdi 8:0: dirty=772 wb=705 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=12 ino=12 dd-2583 [001] 64.303967: balance_dirty_state: bdi 8:0: dirty=797 wb=705 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=13 ino=12 dd-2583 [001] 64.304060: balance_dirty_state: bdi 8:0: dirty=797 wb=705 unstable=0 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=14 ino=12 dd-2583 [001] 64.304160: balance_dirty_state: bdi 8:0: dirty=822 wb=705 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=15 ino=12 dd-2583 [001] 64.304268: balance_dirty_state: bdi 8:0: dirty=847 wb=705 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=16 ino=12 dd-2583 [001] 64.304383: balance_dirty_state: bdi 8:0: dirty=847 wb=705 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=17 ino=12 dd-2583 [001] 64.304503: balance_dirty_state: bdi 8:0: dirty=872 wb=705 unstable=0 bg_thresh=1040 thresh=2081 gap=504 poll_thresh=18 ino=12 dd-2583 [001] 64.304507: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=54248 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 64.311727: balance_dirty_state: bdi 8:0: dirty=897 wb=555 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=13 ino=12 dd-2583 [001] 64.311823: balance_dirty_state: bdi 8:0: dirty=897 wb=555 unstable=0 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=14 ino=12 dd-2583 [001] 64.311923: balance_dirty_state: bdi 8:0: dirty=922 wb=555 unstable=0 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=15 ino=12 dd-2583 [001] 64.312028: balance_dirty_state: bdi 8:0: dirty=922 wb=555 unstable=0 bg_thresh=1040 thresh=2081 gap=604 poll_thresh=16 ino=12 dd-2583 [001] 64.312141: balance_dirty_state: bdi 8:0: dirty=947 wb=555 unstable=0 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=17 ino=12 dd-2583 [001] 64.312261: balance_dirty_state: bdi 8:0: dirty=972 wb=555 unstable=0 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=18 ino=12 dd-2583 [001] 64.312535: balance_dirty_state: bdi 8:0: dirty=972 wb=555 unstable=0 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=19 ino=12 dd-2583 [001] 64.312668: balance_dirty_state: bdi 8:0: dirty=997 wb=555 unstable=0 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=20 ino=12 dd-2583 [001] 64.312809: balance_dirty_state: bdi 8:0: dirty=1022 wb=555 unstable=0 bg_thresh=1041 thresh=2083 gap=506 poll_thresh=21 ino=12 dd-2583 [001] 64.312814: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=54248 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 64.319803: balance_dirty_state: bdi 8:0: dirty=1047 wb=430 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=16 ino=12 flush-8:0-2554 [002] 64.319981: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2436 wrote=6 to_write=8186 dd-2583 [001] 64.320001: balance_dirty_state: bdi 8:0: dirty=1072 wb=455 unstable=0 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=17 ino=12 dd-2583 [001] 64.320162: balance_dirty_state: bdi 8:0: dirty=947 wb=480 unstable=0 bg_thresh=1042 thresh=2084 gap=657 poll_thresh=18 ino=12 dd-2583 [001] 64.320314: balance_dirty_state: bdi 8:0: dirty=847 wb=580 unstable=0 bg_thresh=1038 thresh=2076 gap=649 poll_thresh=19 ino=12 dd-2583 [001] 64.320477: balance_dirty_state: bdi 8:0: dirty=722 wb=705 unstable=0 bg_thresh=1041 thresh=2082 gap=655 poll_thresh=20 ino=12 dd-2583 [001] 64.320657: balance_dirty_state: bdi 8:0: dirty=572 wb=880 unstable=0 bg_thresh=1040 thresh=2081 gap=629 poll_thresh=21 ino=12 dd-2583 [001] 64.320839: balance_dirty_state: bdi 8:0: dirty=472 wb=1005 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=22 ino=12 dd-2583 [001] 64.321037: balance_dirty_state: bdi 8:0: dirty=272 wb=1205 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=23 ino=12 dd-2583 [001] 64.321243: balance_dirty_state: bdi 8:0: dirty=122 wb=1380 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=24 ino=12 flush-8:0-2554 [002] 64.321431: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=392 wrote=1226 to_write=6960 dd-2583 [001] 64.321764: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=0 bg_thresh=1041 thresh=2083 gap=553 poll_thresh=25 ino=12 dd-2583 [001] 64.322149: balance_dirty_state: bdi 8:0: dirty=22 wb=1530 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=26 ino=12 dd-2583 [001] 64.322453: balance_dirty_state: bdi 8:0: dirty=72 wb=1530 unstable=0 bg_thresh=1037 thresh=2074 gap=472 poll_thresh=27 ino=12 dd-2583 [001] 64.322458: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=54248 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 64.327571: balance_dirty_state: bdi 8:0: dirty=72 wb=1530 unstable=0 bg_thresh=1040 thresh=2080 gap=478 poll_thresh=27 ino=12 dd-2583 [000] 64.327576: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=54248 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 64.335402: balance_dirty_state: bdi 8:0: dirty=72 wb=1280 unstable=0 bg_thresh=1036 thresh=2072 gap=720 poll_thresh=27 ino=12 dd-2583 [004] 64.335437: balance_dirty_state: bdi 8:0: dirty=72 wb=1280 unstable=0 bg_thresh=1033 thresh=2066 gap=714 poll_thresh=20 ino=12 dd-2583 [004] 64.335777: balance_dirty_state: bdi 8:0: dirty=97 wb=1280 unstable=0 bg_thresh=1036 thresh=2072 gap=695 poll_thresh=21 ino=12 dd-2583 [004] 64.336091: balance_dirty_state: bdi 8:0: dirty=97 wb=1280 unstable=0 bg_thresh=1035 thresh=2071 gap=694 poll_thresh=22 ino=12 dd-2583 [004] 64.336410: balance_dirty_state: bdi 8:0: dirty=122 wb=1280 unstable=0 bg_thresh=1035 thresh=2070 gap=668 poll_thresh=23 ino=12 dd-2583 [004] 64.336751: balance_dirty_state: bdi 8:0: dirty=147 wb=1280 unstable=0 bg_thresh=1034 thresh=2069 gap=642 poll_thresh=24 ino=12 dd-2583 [004] 64.337150: balance_dirty_state: bdi 8:0: dirty=172 wb=1230 unstable=0 bg_thresh=1037 thresh=2074 gap=672 poll_thresh=25 ino=12 dd-2583 [004] 64.337716: balance_dirty_state: bdi 8:0: dirty=197 wb=1230 unstable=0 bg_thresh=1036 thresh=2072 gap=645 poll_thresh=26 ino=12 dd-2583 [004] 64.338108: balance_dirty_state: bdi 8:0: dirty=222 wb=1230 unstable=0 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=27 ino=12 dd-2583 [004] 64.338501: balance_dirty_state: bdi 8:0: dirty=272 wb=1230 unstable=0 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=28 ino=12 dd-2583 [004] 64.339238: balance_dirty_state: bdi 8:0: dirty=297 wb=1230 unstable=0 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=29 ino=12 dd-2583 [004] 64.339734: balance_dirty_state: bdi 8:0: dirty=322 wb=1230 unstable=0 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=30 ino=12 dd-2583 [004] 64.340181: balance_dirty_state: bdi 8:0: dirty=347 wb=1230 unstable=0 bg_thresh=1036 thresh=2072 gap=495 poll_thresh=31 ino=12 dd-2583 [004] 64.340189: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=54248 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [004] 64.347715: balance_dirty_state: bdi 8:0: dirty=372 wb=1105 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=23 ino=12 dd-2583 [004] 64.348058: balance_dirty_state: bdi 8:0: dirty=397 wb=1105 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=24 ino=12 dd-2583 [004] 64.348406: balance_dirty_state: bdi 8:0: dirty=422 wb=1105 unstable=0 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=25 ino=12 dd-2583 [004] 64.348778: balance_dirty_state: bdi 8:0: dirty=447 wb=1105 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=26 ino=12 dd-2583 [004] 64.349160: balance_dirty_state: bdi 8:0: dirty=472 wb=1105 unstable=0 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=27 ino=12 dd-2583 [004] 64.349169: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=54248 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 64.355590: balance_dirty_state: bdi 8:0: dirty=497 wb=980 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=20 ino=12 dd-2583 [004] 64.355733: balance_dirty_state: bdi 8:0: dirty=522 wb=980 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=21 ino=12 dd-2583 [004] 64.356025: balance_dirty_state: bdi 8:0: dirty=547 wb=980 unstable=0 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 64.356178: balance_dirty_state: bdi 8:0: dirty=572 wb=980 unstable=0 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 64.356339: balance_dirty_state: bdi 8:0: dirty=597 wb=980 unstable=0 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=24 ino=12 dd-2583 [004] 64.356343: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=54248 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 64.363569: balance_dirty_state: bdi 8:0: dirty=597 wb=855 unstable=0 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=18 ino=12 dd-2583 [004] 64.363758: balance_dirty_state: bdi 8:0: dirty=622 wb=755 unstable=0 bg_thresh=1037 thresh=2075 gap=698 poll_thresh=19 ino=12 dd-2583 [004] 64.363949: balance_dirty_state: bdi 8:0: dirty=647 wb=755 unstable=0 bg_thresh=1036 thresh=2073 gap=671 poll_thresh=20 ino=12 dd-2583 [004] 64.364088: balance_dirty_state: bdi 8:0: dirty=672 wb=755 unstable=0 bg_thresh=1033 thresh=2067 gap=640 poll_thresh=21 ino=12 dd-2583 [004] 64.364233: balance_dirty_state: bdi 8:0: dirty=697 wb=755 unstable=0 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=22 ino=12 dd-2583 [004] 64.364388: balance_dirty_state: bdi 8:0: dirty=722 wb=755 unstable=0 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=23 ino=12 dd-2583 [004] 64.364544: balance_dirty_state: bdi 8:0: dirty=722 wb=755 unstable=0 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=24 ino=12 dd-2583 [004] 64.364711: balance_dirty_state: bdi 8:0: dirty=747 wb=755 unstable=0 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=25 ino=12 dd-2583 [004] 64.365034: balance_dirty_state: bdi 8:0: dirty=797 wb=755 unstable=0 bg_thresh=1034 thresh=2068 gap=516 poll_thresh=26 ino=12 dd-2583 [004] 64.365038: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=99% bdi_bw=54248 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2583 [004] 64.371507: balance_dirty_state: bdi 8:0: dirty=797 wb=755 unstable=0 bg_thresh=1032 thresh=2065 gap=513 poll_thresh=19 ino=12 dd-2583 [004] 64.371514: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=54248 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 64.379412: balance_dirty_state: bdi 8:0: dirty=822 wb=755 unstable=0 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=14 ino=12 dd-2583 [004] 64.379419: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=54148 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 64.391322: balance_dirty_state: bdi 8:0: dirty=835 wb=755 unstable=0 bg_thresh=1032 thresh=2064 gap=474 poll_thresh=10 ino=12 dd-2583 [004] 64.391327: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=54148 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [000] 64.403369: balance_dirty_state: bdi 8:0: dirty=835 wb=755 unstable=0 bg_thresh=1031 thresh=2063 gap=473 poll_thresh=7 ino=12 dd-2583 [000] 64.403375: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=54148 base_bw=28 task_bw=0 dirtied=7 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 64.408077: balance_dirty_state: bdi 0:15: dirty=835 wb=630 unstable=0 bg_thresh=1027 thresh=2054 gap=589 poll_thresh=20 ino=2385714 dd-2583 [006] 64.411265: balance_dirty_state: bdi 8:0: dirty=835 wb=505 unstable=0 bg_thresh=1024 thresh=2049 gap=709 poll_thresh=5 ino=12 dd-2583 [006] 64.411309: balance_dirty_state: bdi 8:0: dirty=835 wb=505 unstable=0 bg_thresh=1024 thresh=2049 gap=709 poll_thresh=6 ino=12 dd-2583 [006] 64.411361: balance_dirty_state: bdi 8:0: dirty=835 wb=505 unstable=0 bg_thresh=1024 thresh=2049 gap=709 poll_thresh=7 ino=12 dd-2583 [006] 64.411418: balance_dirty_state: bdi 8:0: dirty=860 wb=505 unstable=0 bg_thresh=1024 thresh=2049 gap=684 poll_thresh=8 ino=12 dd-2583 [006] 64.411486: balance_dirty_state: bdi 8:0: dirty=860 wb=505 unstable=0 bg_thresh=1027 thresh=2054 gap=689 poll_thresh=9 ino=12 dd-2583 [006] 64.411563: balance_dirty_state: bdi 8:0: dirty=860 wb=505 unstable=0 bg_thresh=1027 thresh=2054 gap=689 poll_thresh=10 ino=12 dd-2583 [006] 64.411644: balance_dirty_state: bdi 8:0: dirty=885 wb=505 unstable=0 bg_thresh=1029 thresh=2059 gap=669 poll_thresh=11 ino=12 dd-2583 [006] 64.411731: balance_dirty_state: bdi 8:0: dirty=885 wb=505 unstable=0 bg_thresh=1029 thresh=2059 gap=669 poll_thresh=12 ino=12 dd-2583 [006] 64.411827: balance_dirty_state: bdi 8:0: dirty=910 wb=505 unstable=0 bg_thresh=1029 thresh=2058 gap=643 poll_thresh=13 ino=12 dd-2583 [006] 64.411929: balance_dirty_state: bdi 8:0: dirty=910 wb=505 unstable=0 bg_thresh=1029 thresh=2058 gap=643 poll_thresh=14 ino=12 dd-2583 [006] 64.412039: balance_dirty_state: bdi 8:0: dirty=935 wb=505 unstable=0 bg_thresh=1028 thresh=2057 gap=617 poll_thresh=15 ino=12 dd-2583 [006] 64.412157: balance_dirty_state: bdi 8:0: dirty=960 wb=505 unstable=0 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=16 ino=12 dd-2583 [006] 64.412281: balance_dirty_state: bdi 8:0: dirty=960 wb=505 unstable=0 bg_thresh=1028 thresh=2056 gap=591 poll_thresh=17 ino=12 dd-2583 [006] 64.412416: balance_dirty_state: bdi 8:0: dirty=985 wb=505 unstable=0 bg_thresh=1027 thresh=2055 gap=565 poll_thresh=18 ino=12 dd-2583 [006] 64.412556: balance_dirty_state: bdi 8:0: dirty=1010 wb=505 unstable=0 bg_thresh=1027 thresh=2055 gap=540 poll_thresh=19 ino=12 dd-2583 [006] 64.413679: balance_dirty_state: bdi 8:0: dirty=1035 wb=505 unstable=0 bg_thresh=1029 thresh=2059 gap=519 poll_thresh=20 ino=12 flush-8:0-2554 [002] 64.413807: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2528 wrote=6 to_write=8186 dd-2583 [006] 64.413912: balance_dirty_state: bdi 8:0: dirty=960 wb=580 unstable=0 bg_thresh=1029 thresh=2058 gap=518 poll_thresh=21 ino=12 dd-2583 [006] 64.414150: balance_dirty_state: bdi 8:0: dirty=835 wb=730 unstable=0 bg_thresh=1028 thresh=2057 gap=492 poll_thresh=22 ino=12 dd-2583 [006] 64.414152: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=54148 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 64.415022: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=484 wrote=1071 to_write=7115 dd-2583 [006] 64.419190: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=0 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=22 ino=12 dd-2583 [006] 64.419203: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=0 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=16 ino=12 dd-2583 [006] 64.419333: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=0 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=17 ino=12 dd-2583 [006] 64.419459: balance_dirty_state: bdi 8:0: dirty=22 wb=1468 unstable=0 bg_thresh=1027 thresh=2055 gap=565 poll_thresh=18 ino=12 dd-2583 [006] 64.419600: balance_dirty_state: bdi 8:0: dirty=47 wb=1468 unstable=0 bg_thresh=1029 thresh=2059 gap=544 poll_thresh=19 ino=12 dd-2583 [006] 64.419739: balance_dirty_state: bdi 8:0: dirty=47 wb=1468 unstable=0 bg_thresh=1029 thresh=2058 gap=543 poll_thresh=20 ino=12 dd-2583 [006] 64.419885: balance_dirty_state: bdi 8:0: dirty=72 wb=1468 unstable=0 bg_thresh=1026 thresh=2052 gap=512 poll_thresh=21 ino=12 dd-2583 [006] 64.419889: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=54148 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 64.427330: balance_dirty_state: bdi 8:0: dirty=97 wb=1318 unstable=0 bg_thresh=1028 thresh=2056 gap=641 poll_thresh=16 ino=12 dd-2583 [006] 64.427443: balance_dirty_state: bdi 8:0: dirty=122 wb=1318 unstable=0 bg_thresh=1027 thresh=2055 gap=615 poll_thresh=17 ino=12 dd-2583 [006] 64.427562: balance_dirty_state: bdi 8:0: dirty=122 wb=1318 unstable=0 bg_thresh=1027 thresh=2055 gap=615 poll_thresh=18 ino=12 dd-2583 [006] 64.427691: balance_dirty_state: bdi 8:0: dirty=147 wb=1318 unstable=0 bg_thresh=1027 thresh=2054 gap=589 poll_thresh=19 ino=12 dd-2583 [006] 64.427826: balance_dirty_state: bdi 8:0: dirty=172 wb=1318 unstable=0 bg_thresh=1026 thresh=2053 gap=563 poll_thresh=20 ino=12 dd-2583 [006] 64.427968: balance_dirty_state: bdi 8:0: dirty=197 wb=1318 unstable=0 bg_thresh=1029 thresh=2058 gap=543 poll_thresh=21 ino=12 dd-2583 [006] 64.428272: balance_dirty_state: bdi 8:0: dirty=222 wb=1318 unstable=0 bg_thresh=1028 thresh=2057 gap=517 poll_thresh=22 ino=12 dd-2583 [006] 64.428429: balance_dirty_state: bdi 8:0: dirty=247 wb=1318 unstable=0 bg_thresh=1028 thresh=2056 gap=491 poll_thresh=23 ino=12 dd-2583 [006] 64.428434: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=54148 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 64.435430: balance_dirty_state: bdi 8:0: dirty=272 wb=1193 unstable=0 bg_thresh=1028 thresh=2057 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 64.435687: balance_dirty_state: bdi 8:0: dirty=272 wb=1193 unstable=0 bg_thresh=1028 thresh=2057 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 64.435956: balance_dirty_state: bdi 8:0: dirty=297 wb=1193 unstable=0 bg_thresh=1028 thresh=2056 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 64.436240: balance_dirty_state: bdi 8:0: dirty=322 wb=1193 unstable=0 bg_thresh=1027 thresh=2055 gap=540 poll_thresh=20 ino=12 dd-2583 [004] 64.436538: balance_dirty_state: bdi 8:0: dirty=347 wb=1193 unstable=0 bg_thresh=1027 thresh=2055 gap=515 poll_thresh=21 ino=12 dd-2583 [004] 64.436854: balance_dirty_state: bdi 8:0: dirty=372 wb=1193 unstable=0 bg_thresh=1029 thresh=2059 gap=494 poll_thresh=22 ino=12 dd-2583 [004] 64.436862: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=54148 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 64.443419: balance_dirty_state: bdi 8:0: dirty=372 wb=1093 unstable=0 bg_thresh=1029 thresh=2058 gap=593 poll_thresh=16 ino=12 dd-2583 [004] 64.443664: balance_dirty_state: bdi 8:0: dirty=397 wb=1093 unstable=0 bg_thresh=1028 thresh=2057 gap=567 poll_thresh=17 ino=12 dd-2583 [004] 64.443923: balance_dirty_state: bdi 8:0: dirty=422 wb=1093 unstable=0 bg_thresh=1028 thresh=2056 gap=541 poll_thresh=18 ino=12 dd-2583 [004] 64.444193: balance_dirty_state: bdi 8:0: dirty=422 wb=1093 unstable=0 bg_thresh=1028 thresh=2056 gap=541 poll_thresh=19 ino=12 dd-2583 [004] 64.444477: balance_dirty_state: bdi 8:0: dirty=447 wb=1093 unstable=0 bg_thresh=1027 thresh=2055 gap=515 poll_thresh=20 ino=12 dd-2583 [004] 64.445092: balance_dirty_state: bdi 8:0: dirty=472 wb=1093 unstable=0 bg_thresh=1027 thresh=2054 gap=489 poll_thresh=21 ino=12 dd-2583 [004] 64.445101: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=54148 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 64.451275: balance_dirty_state: bdi 8:0: dirty=497 wb=968 unstable=0 bg_thresh=1031 thresh=2063 gap=598 poll_thresh=16 ino=12 dd-2583 [004] 64.451387: balance_dirty_state: bdi 8:0: dirty=497 wb=968 unstable=0 bg_thresh=1028 thresh=2057 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 64.451518: balance_dirty_state: bdi 8:0: dirty=522 wb=968 unstable=0 bg_thresh=1031 thresh=2062 gap=572 poll_thresh=18 ino=12 dd-2583 [004] 64.451649: balance_dirty_state: bdi 8:0: dirty=547 wb=968 unstable=0 bg_thresh=1030 thresh=2061 gap=546 poll_thresh=19 ino=12 dd-2583 [004] 64.451784: balance_dirty_state: bdi 8:0: dirty=572 wb=968 unstable=0 bg_thresh=1027 thresh=2055 gap=515 poll_thresh=20 ino=12 dd-2583 [004] 64.451926: balance_dirty_state: bdi 8:0: dirty=597 wb=968 unstable=0 bg_thresh=1030 thresh=2060 gap=495 poll_thresh=21 ino=12 dd-2583 [004] 64.451930: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=54148 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 64.459242: balance_dirty_state: bdi 8:0: dirty=597 wb=818 unstable=0 bg_thresh=1028 thresh=2056 gap=641 poll_thresh=16 ino=12 dd-2583 [004] 64.459355: balance_dirty_state: bdi 8:0: dirty=622 wb=818 unstable=0 bg_thresh=1030 thresh=2061 gap=621 poll_thresh=17 ino=12 dd-2583 [004] 64.459477: balance_dirty_state: bdi 8:0: dirty=647 wb=818 unstable=0 bg_thresh=1027 thresh=2055 gap=590 poll_thresh=18 ino=12 dd-2583 [004] 64.459607: balance_dirty_state: bdi 8:0: dirty=647 wb=818 unstable=0 bg_thresh=1027 thresh=2054 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 64.459741: balance_dirty_state: bdi 8:0: dirty=672 wb=818 unstable=0 bg_thresh=1029 thresh=2059 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 64.459884: balance_dirty_state: bdi 8:0: dirty=697 wb=818 unstable=0 bg_thresh=1029 thresh=2058 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 64.460176: balance_dirty_state: bdi 8:0: dirty=722 wb=818 unstable=0 bg_thresh=1028 thresh=2057 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 64.460334: balance_dirty_state: bdi 8:0: dirty=747 wb=818 unstable=0 bg_thresh=1028 thresh=2056 gap=491 poll_thresh=23 ino=12 dd-2583 [004] 64.460339: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=98% bdi_bw=54148 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 64.467211: balance_dirty_state: bdi 8:0: dirty=747 wb=693 unstable=0 bg_thresh=1028 thresh=2056 gap=616 poll_thresh=17 ino=12 dd-2583 [004] 64.467334: balance_dirty_state: bdi 8:0: dirty=772 wb=693 unstable=0 bg_thresh=1027 thresh=2055 gap=590 poll_thresh=18 ino=12 dd-2583 [004] 64.467461: balance_dirty_state: bdi 8:0: dirty=797 wb=693 unstable=0 bg_thresh=1030 thresh=2060 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 64.467596: balance_dirty_state: bdi 8:0: dirty=822 wb=693 unstable=0 bg_thresh=1027 thresh=2054 gap=539 poll_thresh=20 ino=12 dd-2583 [004] 64.467739: balance_dirty_state: bdi 8:0: dirty=847 wb=693 unstable=0 bg_thresh=1029 thresh=2058 gap=518 poll_thresh=21 ino=12 dd-2583 [004] 64.467929: balance_dirty_state: bdi 8:0: dirty=847 wb=593 unstable=0 bg_thresh=1029 thresh=2058 gap=618 poll_thresh=22 ino=12 dd-2583 [004] 64.468170: balance_dirty_state: bdi 8:0: dirty=872 wb=568 unstable=0 bg_thresh=1028 thresh=2057 gap=617 poll_thresh=23 ino=12 dd-2583 [004] 64.468423: balance_dirty_state: bdi 8:0: dirty=897 wb=568 unstable=0 bg_thresh=1023 thresh=2047 gap=582 poll_thresh=24 ino=12 dd-2583 [004] 64.468677: balance_dirty_state: bdi 8:0: dirty=922 wb=568 unstable=0 bg_thresh=1028 thresh=2057 gap=567 poll_thresh=25 ino=12 dd-2583 [004] 64.468918: balance_dirty_state: bdi 8:0: dirty=947 wb=568 unstable=0 bg_thresh=1027 thresh=2055 gap=540 poll_thresh=26 ino=12 dd-2583 [004] 64.469245: balance_dirty_state: bdi 8:0: dirty=972 wb=568 unstable=0 bg_thresh=1027 thresh=2054 gap=514 poll_thresh=27 ino=12 dd-2583 [004] 64.469436: balance_dirty_state: bdi 8:0: dirty=1022 wb=568 unstable=0 bg_thresh=1026 thresh=2053 gap=463 poll_thresh=28 ino=12 dd-2583 [004] 64.469440: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=54148 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 64.475391: balance_dirty_state: bdi 8:0: dirty=1022 wb=518 unstable=0 bg_thresh=1029 thresh=2058 gap=518 poll_thresh=21 ino=12 dd-2583 [004] 64.475637: balance_dirty_state: bdi 8:0: dirty=1047 wb=418 unstable=0 bg_thresh=1025 thresh=2051 gap=586 poll_thresh=22 ino=12 flush-8:0-2554 [002] 64.475795: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2592 wrote=6 to_write=8186 dd-2583 [004] 64.475905: balance_dirty_state: bdi 8:0: dirty=972 wb=518 unstable=0 bg_thresh=1027 thresh=2054 gap=564 poll_thresh=23 ino=12 dd-2583 [004] 64.476180: balance_dirty_state: bdi 8:0: dirty=772 wb=743 unstable=0 bg_thresh=1022 thresh=2045 gap=530 poll_thresh=24 ino=12 dd-2583 [004] 64.476463: balance_dirty_state: bdi 8:0: dirty=522 wb=1018 unstable=0 bg_thresh=1031 thresh=2062 gap=522 poll_thresh=25 ino=12 dd-2583 [004] 64.476684: balance_dirty_state: bdi 8:0: dirty=372 wb=1193 unstable=0 bg_thresh=1030 thresh=2061 gap=496 poll_thresh=26 ino=12 dd-2583 [004] 64.476686: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=54148 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 64.477085: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=548 wrote=1158 to_write=7028 dd-2583 [000] 64.483197: balance_dirty_state: bdi 8:0: dirty=22 wb=1568 unstable=0 bg_thresh=1030 thresh=2061 gap=471 poll_thresh=19 ino=12 dd-2583 [000] 64.483202: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-62% task_gap=-224% task_weight=99% bdi_bw=54116 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 64.490991: balance_dirty_state: bdi 8:0: dirty=22 wb=1568 unstable=0 bg_thresh=1030 thresh=2061 gap=471 poll_thresh=19 ino=12 dd-2583 [000] 64.491000: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-62% task_gap=-224% task_weight=99% bdi_bw=54116 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 64.498965: balance_dirty_state: bdi 8:0: dirty=22 wb=1568 unstable=0 bg_thresh=1030 thresh=2061 gap=471 poll_thresh=19 ino=12 dd-2583 [000] 64.498975: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-62% task_gap=-224% task_weight=99% bdi_bw=54116 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 64.506962: balance_dirty_state: bdi 8:0: dirty=22 wb=1568 unstable=0 bg_thresh=1030 thresh=2061 gap=471 poll_thresh=19 ino=12 dd-2583 [000] 64.506967: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-62% task_gap=-224% task_weight=99% bdi_bw=54116 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 64.514876: balance_dirty_state: bdi 8:0: dirty=22 wb=1568 unstable=0 bg_thresh=1036 thresh=2072 gap=482 poll_thresh=19 ino=12 dd-2583 [004] 64.514885: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-55% task_gap=-210% task_weight=98% bdi_bw=54116 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 64.522844: balance_dirty_state: bdi 8:0: dirty=22 wb=1443 unstable=0 bg_thresh=1035 thresh=2070 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 64.522861: balance_dirty_state: bdi 8:0: dirty=22 wb=1443 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=14 ino=12 dd-2583 [004] 64.523005: balance_dirty_state: bdi 8:0: dirty=47 wb=1443 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=15 ino=12 dd-2583 [004] 64.523120: balance_dirty_state: bdi 8:0: dirty=72 wb=1443 unstable=0 bg_thresh=1031 thresh=2063 gap=548 poll_thresh=16 ino=12 dd-2583 [004] 64.523244: balance_dirty_state: bdi 8:0: dirty=72 wb=1443 unstable=0 bg_thresh=1034 thresh=2068 gap=553 poll_thresh=17 ino=12 dd-2583 [004] 64.523676: balance_dirty_state: bdi 8:0: dirty=97 wb=1330 unstable=0 bg_thresh=1037 thresh=2075 gap=648 poll_thresh=18 ino=12 dd-2583 [004] 64.523852: balance_dirty_state: bdi 8:0: dirty=122 wb=1330 unstable=0 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=19 ino=12 dd-2583 [004] 64.523991: balance_dirty_state: bdi 8:0: dirty=147 wb=1330 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=20 ino=12 dd-2583 [004] 64.524139: balance_dirty_state: bdi 8:0: dirty=172 wb=1330 unstable=0 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 64.524290: balance_dirty_state: bdi 8:0: dirty=172 wb=1330 unstable=0 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=22 ino=12 dd-2583 [004] 64.524457: balance_dirty_state: bdi 8:0: dirty=197 wb=1330 unstable=0 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=23 ino=12 dd-2583 [004] 64.524642: balance_dirty_state: bdi 8:0: dirty=222 wb=1330 unstable=0 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=24 ino=12 dd-2583 [004] 64.524648: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=54116 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 64.531048: balance_dirty_state: bdi 8:0: dirty=247 wb=1205 unstable=0 bg_thresh=1026 thresh=2052 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 64.531193: balance_dirty_state: bdi 8:0: dirty=272 wb=1205 unstable=0 bg_thresh=1026 thresh=2052 gap=575 poll_thresh=19 ino=12 dd-2583 [004] 64.531406: balance_dirty_state: bdi 8:0: dirty=297 wb=1155 unstable=0 bg_thresh=1025 thresh=2051 gap=599 poll_thresh=20 ino=12 dd-2583 [004] 64.531605: balance_dirty_state: bdi 8:0: dirty=297 wb=1155 unstable=0 bg_thresh=1025 thresh=2050 gap=598 poll_thresh=21 ino=12 dd-2583 [004] 64.531761: balance_dirty_state: bdi 8:0: dirty=322 wb=1155 unstable=0 bg_thresh=1027 thresh=2055 gap=578 poll_thresh=22 ino=12 dd-2583 [004] 64.532136: balance_dirty_state: bdi 8:0: dirty=347 wb=1155 unstable=0 bg_thresh=1027 thresh=2054 gap=552 poll_thresh=23 ino=12 dd-2583 [004] 64.532338: balance_dirty_state: bdi 8:0: dirty=372 wb=1155 unstable=0 bg_thresh=1026 thresh=2053 gap=526 poll_thresh=24 ino=12 dd-2583 [004] 64.532598: balance_dirty_state: bdi 8:0: dirty=397 wb=1155 unstable=0 bg_thresh=1026 thresh=2052 gap=500 poll_thresh=25 ino=12 dd-2583 [004] 64.532604: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=54116 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 64.538796: balance_dirty_state: bdi 8:0: dirty=397 wb=1130 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=25 ino=12 dd-2583 [004] 64.538813: balance_dirty_state: bdi 8:0: dirty=397 wb=1130 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=19 ino=12 dd-2583 [004] 64.539032: balance_dirty_state: bdi 8:0: dirty=422 wb=1030 unstable=0 bg_thresh=1026 thresh=2052 gap=600 poll_thresh=20 ino=12 dd-2583 [004] 64.539256: balance_dirty_state: bdi 8:0: dirty=447 wb=1030 unstable=0 bg_thresh=1025 thresh=2050 gap=573 poll_thresh=21 ino=12 dd-2583 [004] 64.539484: balance_dirty_state: bdi 8:0: dirty=472 wb=1030 unstable=0 bg_thresh=1024 thresh=2049 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 64.539730: balance_dirty_state: bdi 8:0: dirty=497 wb=1030 unstable=0 bg_thresh=1026 thresh=2053 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 64.539983: balance_dirty_state: bdi 8:0: dirty=522 wb=1030 unstable=0 bg_thresh=1025 thresh=2051 gap=499 poll_thresh=24 ino=12 dd-2583 [004] 64.539991: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=54116 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 64.546934: balance_dirty_state: bdi 8:0: dirty=522 wb=930 unstable=0 bg_thresh=1025 thresh=2051 gap=599 poll_thresh=18 ino=12 dd-2583 [004] 64.547065: balance_dirty_state: bdi 8:0: dirty=547 wb=930 unstable=0 bg_thresh=1025 thresh=2050 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 64.547202: balance_dirty_state: bdi 8:0: dirty=572 wb=930 unstable=0 bg_thresh=1024 thresh=2049 gap=547 poll_thresh=20 ino=12 dd-2583 [004] 64.547342: balance_dirty_state: bdi 8:0: dirty=597 wb=930 unstable=0 bg_thresh=1024 thresh=2049 gap=522 poll_thresh=21 ino=12 dd-2583 [004] 64.547638: balance_dirty_state: bdi 8:0: dirty=622 wb=930 unstable=0 bg_thresh=1024 thresh=2048 gap=496 poll_thresh=22 ino=12 dd-2583 [004] 64.547643: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=54116 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 64.554912: balance_dirty_state: bdi 8:0: dirty=622 wb=805 unstable=0 bg_thresh=1026 thresh=2052 gap=625 poll_thresh=16 ino=12 dd-2583 [004] 64.555027: balance_dirty_state: bdi 8:0: dirty=647 wb=805 unstable=0 bg_thresh=1026 thresh=2052 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 64.555147: balance_dirty_state: bdi 8:0: dirty=672 wb=805 unstable=0 bg_thresh=1025 thresh=2051 gap=574 poll_thresh=18 ino=12 dd-2583 [004] 64.555276: balance_dirty_state: bdi 8:0: dirty=672 wb=805 unstable=0 bg_thresh=1028 thresh=2056 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 64.555410: balance_dirty_state: bdi 8:0: dirty=697 wb=805 unstable=0 bg_thresh=1027 thresh=2055 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 64.555550: balance_dirty_state: bdi 8:0: dirty=722 wb=805 unstable=0 bg_thresh=1027 thresh=2054 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 64.555699: balance_dirty_state: bdi 8:0: dirty=747 wb=805 unstable=0 bg_thresh=1027 thresh=2054 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 64.555703: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=54116 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 64.562894: balance_dirty_state: bdi 8:0: dirty=772 wb=680 unstable=0 bg_thresh=1025 thresh=2051 gap=599 poll_thresh=16 ino=12 dd-2583 [004] 64.563011: balance_dirty_state: bdi 8:0: dirty=772 wb=680 unstable=0 bg_thresh=1025 thresh=2050 gap=598 poll_thresh=17 ino=12 dd-2583 [004] 64.563132: balance_dirty_state: bdi 8:0: dirty=797 wb=680 unstable=0 bg_thresh=1027 thresh=2055 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 64.563257: balance_dirty_state: bdi 8:0: dirty=822 wb=680 unstable=0 bg_thresh=1024 thresh=2049 gap=547 poll_thresh=19 ino=12 dd-2583 [004] 64.563391: balance_dirty_state: bdi 8:0: dirty=847 wb=680 unstable=0 bg_thresh=1027 thresh=2054 gap=527 poll_thresh=20 ino=12 dd-2583 [004] 64.563533: balance_dirty_state: bdi 8:0: dirty=847 wb=680 unstable=0 bg_thresh=1026 thresh=2053 gap=526 poll_thresh=21 ino=12 dd-2583 [004] 64.563827: balance_dirty_state: bdi 8:0: dirty=872 wb=680 unstable=0 bg_thresh=1026 thresh=2052 gap=500 poll_thresh=22 ino=12 dd-2583 [004] 64.563831: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=98% bdi_bw=54116 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 64.570920: balance_dirty_state: bdi 8:0: dirty=897 wb=555 unstable=0 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=16 ino=12 dd-2583 [004] 64.571033: balance_dirty_state: bdi 8:0: dirty=922 wb=555 unstable=0 bg_thresh=1025 thresh=2051 gap=574 poll_thresh=17 ino=12 dd-2583 [004] 64.571154: balance_dirty_state: bdi 8:0: dirty=922 wb=555 unstable=0 bg_thresh=1025 thresh=2050 gap=573 poll_thresh=18 ino=12 dd-2583 [004] 64.571279: balance_dirty_state: bdi 8:0: dirty=947 wb=555 unstable=0 bg_thresh=1027 thresh=2055 gap=553 poll_thresh=19 ino=12 dd-2583 [004] 64.571412: balance_dirty_state: bdi 8:0: dirty=972 wb=555 unstable=0 bg_thresh=1024 thresh=2049 gap=522 poll_thresh=20 ino=12 dd-2583 [004] 64.571554: balance_dirty_state: bdi 8:0: dirty=997 wb=555 unstable=0 bg_thresh=1024 thresh=2048 gap=496 poll_thresh=21 ino=12 dd-2583 [004] 64.571558: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=98% bdi_bw=54116 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 64.578863: balance_dirty_state: bdi 8:0: dirty=997 wb=430 unstable=0 bg_thresh=1028 thresh=2057 gap=630 poll_thresh=16 ino=12 dd-2583 [004] 64.578977: balance_dirty_state: bdi 8:0: dirty=1022 wb=430 unstable=0 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 64.579097: balance_dirty_state: bdi 8:0: dirty=1047 wb=430 unstable=0 bg_thresh=1028 thresh=2056 gap=579 poll_thresh=18 ino=12 flush-8:0-2554 [002] 64.579237: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2696 wrote=6 to_write=8186 dd-2583 [004] 64.579243: balance_dirty_state: bdi 8:0: dirty=1072 wb=430 unstable=0 bg_thresh=1027 thresh=2055 gap=553 poll_thresh=19 ino=12 dd-2583 [004] 64.579419: balance_dirty_state: bdi 8:0: dirty=922 wb=530 unstable=0 bg_thresh=1027 thresh=2054 gap=602 poll_thresh=20 ino=12 dd-2583 [004] 64.579666: balance_dirty_state: bdi 8:0: dirty=772 wb=630 unstable=0 bg_thresh=1026 thresh=2052 gap=650 poll_thresh=21 ino=12 dd-2583 [004] 64.580158: balance_dirty_state: bdi 8:0: dirty=322 wb=1105 unstable=0 bg_thresh=1024 thresh=2049 gap=622 poll_thresh=22 ino=12 dd-2583 [004] 64.580427: balance_dirty_state: bdi 8:0: dirty=72 wb=1380 unstable=0 bg_thresh=1026 thresh=2053 gap=601 poll_thresh=23 ino=12 flush-8:0-2554 [002] 64.580539: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=652 wrote=1140 to_write=7046 dd-2583 [004] 64.580670: balance_dirty_state: bdi 8:0: dirty=22 wb=1455 unstable=0 bg_thresh=1028 thresh=2057 gap=580 poll_thresh=24 ino=12 dd-2583 [004] 64.580835: balance_dirty_state: bdi 8:0: dirty=47 wb=1455 unstable=0 bg_thresh=1028 thresh=2057 gap=555 poll_thresh=25 ino=12 dd-2583 [004] 64.581010: balance_dirty_state: bdi 8:0: dirty=72 wb=1455 unstable=0 bg_thresh=1028 thresh=2056 gap=529 poll_thresh=26 ino=12 dd-2583 [004] 64.581202: balance_dirty_state: bdi 8:0: dirty=97 wb=1455 unstable=0 bg_thresh=1027 thresh=2055 gap=503 poll_thresh=27 ino=12 dd-2583 [004] 64.581208: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=98% bdi_bw=54116 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 64.586882: balance_dirty_state: bdi 8:0: dirty=122 wb=1405 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=20 ino=12 dd-2583 [004] 64.587110: balance_dirty_state: bdi 8:0: dirty=147 wb=1305 unstable=0 bg_thresh=1023 thresh=2046 gap=594 poll_thresh=21 ino=12 dd-2583 [004] 64.587336: balance_dirty_state: bdi 8:0: dirty=172 wb=1305 unstable=0 bg_thresh=1028 thresh=2056 gap=579 poll_thresh=22 ino=12 dd-2583 [004] 64.587502: balance_dirty_state: bdi 8:0: dirty=197 wb=1305 unstable=0 bg_thresh=1027 thresh=2055 gap=553 poll_thresh=23 ino=12 dd-2583 [004] 64.587662: balance_dirty_state: bdi 8:0: dirty=222 wb=1305 unstable=0 bg_thresh=1027 thresh=2054 gap=527 poll_thresh=24 ino=12 dd-2583 [004] 64.587976: balance_dirty_state: bdi 8:0: dirty=247 wb=1305 unstable=0 bg_thresh=1026 thresh=2053 gap=501 poll_thresh=25 ino=12 dd-2583 [004] 64.587980: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=54088 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 64.594863: balance_dirty_state: bdi 8:0: dirty=247 wb=1305 unstable=0 bg_thresh=1029 thresh=2058 gap=506 poll_thresh=19 ino=12 dd-2583 [004] 64.594867: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-89% task_weight=98% bdi_bw=54088 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 64.602881: balance_dirty_state: bdi 8:0: dirty=272 wb=1305 unstable=0 bg_thresh=1029 thresh=2058 gap=481 poll_thresh=14 ino=12 dd-2583 [000] 64.602889: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=54088 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 64.610789: balance_dirty_state: bdi 8:0: dirty=272 wb=1305 unstable=0 bg_thresh=1029 thresh=2058 gap=481 poll_thresh=10 ino=12 dd-2583 [000] 64.610796: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-134% task_weight=98% bdi_bw=54088 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 64.618558: balance_dirty_state: bdi 8:0: dirty=272 wb=1305 unstable=0 bg_thresh=1029 thresh=2058 gap=481 poll_thresh=10 ino=12 dd-2583 [000] 64.618567: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-134% task_weight=98% bdi_bw=54088 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 64.626556: balance_dirty_state: bdi 8:0: dirty=272 wb=1155 unstable=0 bg_thresh=1029 thresh=2058 gap=631 poll_thresh=10 ino=12 dd-2583 [000] 64.626578: balance_dirty_state: bdi 8:0: dirty=272 wb=1155 unstable=0 bg_thresh=1029 thresh=2058 gap=631 poll_thresh=7 ino=12 dd-2583 [000] 64.626648: balance_dirty_state: bdi 8:0: dirty=272 wb=1155 unstable=0 bg_thresh=1029 thresh=2058 gap=631 poll_thresh=8 ino=12 dd-2583 [000] 64.626708: balance_dirty_state: bdi 8:0: dirty=297 wb=1155 unstable=0 bg_thresh=1029 thresh=2058 gap=606 poll_thresh=9 ino=12 dd-2583 [000] 64.626775: balance_dirty_state: bdi 8:0: dirty=297 wb=1155 unstable=0 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=10 ino=12 dd-2583 [000] 64.626847: balance_dirty_state: bdi 8:0: dirty=297 wb=1155 unstable=0 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=11 ino=12 dd-2583 [000] 64.626928: balance_dirty_state: bdi 8:0: dirty=322 wb=1155 unstable=0 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=12 ino=12 dd-2583 [000] 64.627014: balance_dirty_state: bdi 8:0: dirty=322 wb=1155 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=13 ino=12 dd-2583 [000] 64.627106: balance_dirty_state: bdi 8:0: dirty=347 wb=1155 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=14 ino=12 dd-2583 [000] 64.627209: balance_dirty_state: bdi 8:0: dirty=372 wb=1155 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=15 ino=12 dd-2583 [000] 64.627315: balance_dirty_state: bdi 8:0: dirty=372 wb=1155 unstable=0 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=16 ino=12 dd-2583 [000] 64.627430: balance_dirty_state: bdi 8:0: dirty=397 wb=1155 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=17 ino=12 dd-2583 [000] 64.627549: balance_dirty_state: bdi 8:0: dirty=422 wb=1155 unstable=0 bg_thresh=1035 thresh=2071 gap=494 poll_thresh=18 ino=12 dd-2583 [000] 64.627553: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=54088 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 64.634642: balance_dirty_state: bdi 8:0: dirty=422 wb=1155 unstable=0 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=13 ino=12 dd-2583 [000] 64.634646: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=54088 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 64.642524: balance_dirty_state: bdi 8:0: dirty=447 wb=930 unstable=0 bg_thresh=1031 thresh=2063 gap=686 poll_thresh=10 ino=12 dd-2583 [000] 64.642597: balance_dirty_state: bdi 8:0: dirty=447 wb=930 unstable=0 bg_thresh=1031 thresh=2063 gap=686 poll_thresh=11 ino=12 dd-2583 [000] 64.642676: balance_dirty_state: bdi 8:0: dirty=472 wb=930 unstable=0 bg_thresh=1034 thresh=2068 gap=666 poll_thresh=12 ino=12 dd-2583 [000] 64.642906: balance_dirty_state: bdi 8:0: dirty=472 wb=930 unstable=0 bg_thresh=1034 thresh=2068 gap=666 poll_thresh=13 ino=12 dd-2583 [000] 64.643000: balance_dirty_state: bdi 8:0: dirty=497 wb=930 unstable=0 bg_thresh=1036 thresh=2073 gap=646 poll_thresh=14 ino=12 dd-2583 [000] 64.643101: balance_dirty_state: bdi 8:0: dirty=497 wb=930 unstable=0 bg_thresh=1036 thresh=2072 gap=645 poll_thresh=15 ino=12 dd-2583 [000] 64.643207: balance_dirty_state: bdi 8:0: dirty=522 wb=930 unstable=0 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=16 ino=12 dd-2583 [000] 64.643319: balance_dirty_state: bdi 8:0: dirty=547 wb=930 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 64.643444: balance_dirty_state: bdi 8:0: dirty=547 wb=930 unstable=0 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 64.643571: balance_dirty_state: bdi 8:0: dirty=572 wb=930 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 64.643763: balance_dirty_state: bdi 8:0: dirty=597 wb=930 unstable=0 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=20 ino=12 dd-2583 [000] 64.643974: balance_dirty_state: bdi 8:0: dirty=622 wb=930 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=21 ino=12 dd-2583 [000] 64.644191: balance_dirty_state: bdi 8:0: dirty=647 wb=930 unstable=0 bg_thresh=1033 thresh=2067 gap=490 poll_thresh=22 ino=12 dd-2583 [000] 64.644196: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=54088 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 64.650689: balance_dirty_state: bdi 8:0: dirty=647 wb=930 unstable=0 bg_thresh=1036 thresh=2072 gap=495 poll_thresh=16 ino=12 dd-2583 [006] 64.650699: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=54088 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 64.658529: balance_dirty_state: bdi 8:0: dirty=672 wb=930 unstable=0 bg_thresh=1035 thresh=2070 gap=468 poll_thresh=12 ino=12 dd-2583 [006] 64.658534: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=54088 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 64.666504: balance_dirty_state: bdi 8:0: dirty=672 wb=805 unstable=0 bg_thresh=1022 thresh=2045 gap=568 poll_thresh=12 ino=12 dd-2583 [006] 64.666517: balance_dirty_state: bdi 8:0: dirty=672 wb=805 unstable=0 bg_thresh=1022 thresh=2045 gap=568 poll_thresh=9 ino=12 dd-2583 [006] 64.666591: balance_dirty_state: bdi 8:0: dirty=672 wb=780 unstable=0 bg_thresh=1022 thresh=2045 gap=593 poll_thresh=10 ino=12 dd-2583 [006] 64.666681: balance_dirty_state: bdi 8:0: dirty=697 wb=680 unstable=0 bg_thresh=1025 thresh=2050 gap=673 poll_thresh=11 ino=12 dd-2583 [006] 64.666769: balance_dirty_state: bdi 8:0: dirty=697 wb=680 unstable=0 bg_thresh=1021 thresh=2043 gap=666 poll_thresh=12 ino=12 dd-2583 [006] 64.666865: balance_dirty_state: bdi 8:0: dirty=722 wb=680 unstable=0 bg_thresh=1027 thresh=2054 gap=652 poll_thresh=13 ino=12 dd-2583 [006] 64.666971: balance_dirty_state: bdi 8:0: dirty=722 wb=680 unstable=0 bg_thresh=1030 thresh=2060 gap=658 poll_thresh=14 ino=12 dd-2583 [006] 64.667241: balance_dirty_state: bdi 8:0: dirty=747 wb=680 unstable=0 bg_thresh=1032 thresh=2065 gap=638 poll_thresh=15 ino=12 dd-2583 [006] 64.667357: balance_dirty_state: bdi 8:0: dirty=747 wb=680 unstable=0 bg_thresh=1035 thresh=2071 gap=644 poll_thresh=16 ino=12 dd-2583 [006] 64.667480: balance_dirty_state: bdi 8:0: dirty=772 wb=680 unstable=0 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=17 ino=12 dd-2583 [006] 64.667612: balance_dirty_state: bdi 8:0: dirty=797 wb=680 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=18 ino=12 dd-2583 [006] 64.667750: balance_dirty_state: bdi 8:0: dirty=797 wb=680 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=19 ino=12 dd-2583 [006] 64.667892: balance_dirty_state: bdi 8:0: dirty=822 wb=680 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=20 ino=12 dd-2583 [006] 64.668044: balance_dirty_state: bdi 8:0: dirty=847 wb=680 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=21 ino=12 dd-2583 [006] 64.668204: balance_dirty_state: bdi 8:0: dirty=872 wb=680 unstable=0 bg_thresh=1036 thresh=2072 gap=520 poll_thresh=22 ino=12 dd-2583 [006] 64.668374: balance_dirty_state: bdi 8:0: dirty=897 wb=680 unstable=0 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=23 ino=12 dd-2583 [006] 64.668379: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=54088 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 64.674622: balance_dirty_state: bdi 8:0: dirty=922 wb=555 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=17 ino=12 dd-2583 [006] 64.674758: balance_dirty_state: bdi 8:0: dirty=922 wb=555 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=18 ino=12 dd-2583 [006] 64.674897: balance_dirty_state: bdi 8:0: dirty=947 wb=555 unstable=0 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=19 ino=12 dd-2583 [006] 64.675043: balance_dirty_state: bdi 8:0: dirty=972 wb=555 unstable=0 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=20 ino=12 dd-2583 [006] 64.675347: balance_dirty_state: bdi 8:0: dirty=997 wb=555 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=21 ino=12 dd-2583 [006] 64.675352: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=54088 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 64.682566: balance_dirty_state: bdi 8:0: dirty=997 wb=405 unstable=0 bg_thresh=1025 thresh=2050 gap=648 poll_thresh=16 ino=12 dd-2583 [006] 64.682692: balance_dirty_state: bdi 8:0: dirty=1022 wb=405 unstable=0 bg_thresh=1024 thresh=2049 gap=622 poll_thresh=17 ino=12 dd-2583 [006] 64.682825: balance_dirty_state: bdi 8:0: dirty=1047 wb=405 unstable=0 bg_thresh=1026 thresh=2053 gap=601 poll_thresh=18 ino=12 flush-8:0-2554 [002] 64.682943: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2800 wrote=7 to_write=8185 dd-2583 [006] 64.683040: balance_dirty_state: bdi 8:0: dirty=1022 wb=480 unstable=0 bg_thresh=1025 thresh=2051 gap=549 poll_thresh=19 ino=12 dd-2583 [006] 64.683258: balance_dirty_state: bdi 8:0: dirty=872 wb=605 unstable=0 bg_thresh=1025 thresh=2051 gap=574 poll_thresh=20 ino=12 dd-2583 [006] 64.683485: balance_dirty_state: bdi 8:0: dirty=797 wb=705 unstable=0 bg_thresh=1028 thresh=2056 gap=554 poll_thresh=21 ino=12 dd-2583 [006] 64.683718: balance_dirty_state: bdi 8:0: dirty=672 wb=855 unstable=0 bg_thresh=1027 thresh=2055 gap=528 poll_thresh=22 ino=12 dd-2583 [006] 64.683965: balance_dirty_state: bdi 8:0: dirty=547 wb=1005 unstable=0 bg_thresh=1027 thresh=2054 gap=502 poll_thresh=23 ino=12 dd-2583 [006] 64.683967: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=54088 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 64.684585: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=756 wrote=1145 to_write=7040 dd-2583 [006] 64.690516: balance_dirty_state: bdi 8:0: dirty=22 wb=1430 unstable=0 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=17 ino=12 dd-2583 [006] 64.690648: balance_dirty_state: bdi 8:0: dirty=47 wb=1430 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=18 ino=12 dd-2583 [006] 64.690782: balance_dirty_state: bdi 8:0: dirty=47 wb=1430 unstable=0 bg_thresh=1027 thresh=2055 gap=578 poll_thresh=19 ino=12 dd-2583 [006] 64.690920: balance_dirty_state: bdi 8:0: dirty=72 wb=1430 unstable=0 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=20 ino=12 dd-2583 [006] 64.691218: balance_dirty_state: bdi 8:0: dirty=97 wb=1430 unstable=0 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=21 ino=12 dd-2583 [006] 64.691374: balance_dirty_state: bdi 8:0: dirty=122 wb=1430 unstable=0 bg_thresh=1029 thresh=2058 gap=506 poll_thresh=22 ino=12 dd-2583 [006] 64.691379: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-89% task_weight=98% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 64.698604: balance_dirty_state: bdi 8:0: dirty=147 wb=1305 unstable=0 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=16 ino=12 dd-2583 [004] 64.698845: balance_dirty_state: bdi 8:0: dirty=172 wb=1305 unstable=0 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=17 ino=12 dd-2583 [004] 64.699096: balance_dirty_state: bdi 8:0: dirty=172 wb=1305 unstable=0 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 64.699365: balance_dirty_state: bdi 8:0: dirty=197 wb=1305 unstable=0 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 64.699647: balance_dirty_state: bdi 8:0: dirty=222 wb=1305 unstable=0 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=20 ino=12 dd-2583 [004] 64.699945: balance_dirty_state: bdi 8:0: dirty=247 wb=1305 unstable=0 bg_thresh=1032 thresh=2065 gap=513 poll_thresh=21 ino=12 dd-2583 [004] 64.699953: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 64.706564: balance_dirty_state: bdi 8:0: dirty=247 wb=1155 unstable=0 bg_thresh=1034 thresh=2069 gap=667 poll_thresh=16 ino=12 dd-2583 [004] 64.706802: balance_dirty_state: bdi 8:0: dirty=272 wb=1155 unstable=0 bg_thresh=1031 thresh=2063 gap=636 poll_thresh=17 ino=12 dd-2583 [004] 64.707060: balance_dirty_state: bdi 8:0: dirty=297 wb=1155 unstable=0 bg_thresh=1031 thresh=2062 gap=610 poll_thresh=18 ino=12 dd-2583 [004] 64.707328: balance_dirty_state: bdi 8:0: dirty=322 wb=1155 unstable=0 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 64.707610: balance_dirty_state: bdi 8:0: dirty=322 wb=1155 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 64.707903: balance_dirty_state: bdi 8:0: dirty=347 wb=1155 unstable=0 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 64.708530: balance_dirty_state: bdi 8:0: dirty=372 wb=1155 unstable=0 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 64.708866: balance_dirty_state: bdi 8:0: dirty=397 wb=1155 unstable=0 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 64.708875: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 64.714448: balance_dirty_state: bdi 8:0: dirty=422 wb=1030 unstable=0 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 64.714600: balance_dirty_state: bdi 8:0: dirty=422 wb=1030 unstable=0 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 64.714759: balance_dirty_state: bdi 8:0: dirty=447 wb=1030 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 64.714926: balance_dirty_state: bdi 8:0: dirty=472 wb=1030 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 64.715107: balance_dirty_state: bdi 8:0: dirty=497 wb=1030 unstable=0 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 64.715294: balance_dirty_state: bdi 8:0: dirty=522 wb=1030 unstable=0 bg_thresh=1034 thresh=2068 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 64.715299: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 64.722504: balance_dirty_state: bdi 8:0: dirty=522 wb=1030 unstable=0 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=16 ino=12 dd-2583 [006] 64.722752: balance_dirty_state: bdi 8:0: dirty=547 wb=1030 unstable=0 bg_thresh=1033 thresh=2067 gap=490 poll_thresh=17 ino=12 dd-2583 [006] 64.722760: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 64.730506: balance_dirty_state: bdi 8:0: dirty=572 wb=1030 unstable=0 bg_thresh=1036 thresh=2072 gap=470 poll_thresh=13 ino=12 dd-2583 [006] 64.730515: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 64.738450: balance_dirty_state: bdi 8:0: dirty=572 wb=1030 unstable=0 bg_thresh=1033 thresh=2066 gap=464 poll_thresh=10 ino=12 dd-2583 [006] 64.738459: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 64.746346: balance_dirty_state: bdi 8:0: dirty=572 wb=1030 unstable=0 bg_thresh=1033 thresh=2066 gap=464 poll_thresh=7 ino=12 dd-2583 [006] 64.746350: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 64.754263: balance_dirty_state: bdi 8:0: dirty=597 wb=930 unstable=0 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=5 ino=12 dd-2583 [006] 64.754313: balance_dirty_state: bdi 8:0: dirty=597 wb=880 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=6 ino=12 dd-2583 [006] 64.754363: balance_dirty_state: bdi 8:0: dirty=597 wb=880 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=7 ino=12 dd-2583 [006] 64.754426: balance_dirty_state: bdi 8:0: dirty=597 wb=880 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=8 ino=12 dd-2583 [006] 64.754491: balance_dirty_state: bdi 8:0: dirty=622 wb=880 unstable=0 bg_thresh=1028 thresh=2057 gap=555 poll_thresh=9 ino=12 dd-2583 [006] 64.754716: balance_dirty_state: bdi 8:0: dirty=622 wb=880 unstable=0 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=10 ino=12 dd-2583 [006] 64.754801: balance_dirty_state: bdi 8:0: dirty=647 wb=880 unstable=0 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=11 ino=12 dd-2583 [006] 64.754890: balance_dirty_state: bdi 8:0: dirty=647 wb=880 unstable=0 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=12 ino=12 dd-2583 [006] 64.754984: balance_dirty_state: bdi 8:0: dirty=672 wb=880 unstable=0 bg_thresh=1031 thresh=2062 gap=510 poll_thresh=13 ino=12 dd-2583 [006] 64.754988: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 64.762319: balance_dirty_state: bdi 8:0: dirty=672 wb=855 unstable=0 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=10 ino=12 dd-2583 [006] 64.762394: balance_dirty_state: bdi 8:0: dirty=672 wb=855 unstable=0 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=11 ino=12 dd-2583 [006] 64.762478: balance_dirty_state: bdi 8:0: dirty=697 wb=855 unstable=0 bg_thresh=1034 thresh=2068 gap=516 poll_thresh=12 ino=12 dd-2583 [006] 64.762482: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [002] 64.770233: balance_dirty_state: bdi 8:0: dirty=698 wb=605 unstable=0 bg_thresh=1030 thresh=2061 gap=758 poll_thresh=9 ino=12 dd-2583 [002] 64.770323: balance_dirty_state: bdi 8:0: dirty=723 wb=605 unstable=0 bg_thresh=1036 thresh=2072 gap=744 poll_thresh=10 ino=12 dd-2583 [002] 64.770465: balance_dirty_state: bdi 8:0: dirty=723 wb=605 unstable=0 bg_thresh=1033 thresh=2066 gap=738 poll_thresh=11 ino=12 dd-2583 [002] 64.770635: balance_dirty_state: bdi 8:0: dirty=748 wb=605 unstable=0 bg_thresh=1035 thresh=2071 gap=718 poll_thresh=12 ino=12 dd-2583 [002] 64.770818: balance_dirty_state: bdi 8:0: dirty=748 wb=605 unstable=0 bg_thresh=1032 thresh=2065 gap=712 poll_thresh=13 ino=12 dd-2583 [002] 64.771019: balance_dirty_state: bdi 8:0: dirty=773 wb=605 unstable=0 bg_thresh=1035 thresh=2070 gap=692 poll_thresh=14 ino=12 dd-2583 [002] 64.771230: balance_dirty_state: bdi 8:0: dirty=773 wb=605 unstable=0 bg_thresh=1032 thresh=2064 gap=686 poll_thresh=15 ino=12 dd-2583 [002] 64.771454: balance_dirty_state: bdi 8:0: dirty=798 wb=605 unstable=0 bg_thresh=1034 thresh=2069 gap=666 poll_thresh=16 ino=12 dd-2583 [002] 64.771691: balance_dirty_state: bdi 8:0: dirty=823 wb=605 unstable=0 bg_thresh=1034 thresh=2068 gap=640 poll_thresh=17 ino=12 dd-2583 [002] 64.771944: balance_dirty_state: bdi 8:0: dirty=823 wb=605 unstable=0 bg_thresh=1034 thresh=2068 gap=640 poll_thresh=18 ino=12 dd-2583 [002] 64.772214: balance_dirty_state: bdi 8:0: dirty=848 wb=605 unstable=0 bg_thresh=1033 thresh=2067 gap=614 poll_thresh=19 ino=12 dd-2583 [002] 64.772496: balance_dirty_state: bdi 8:0: dirty=873 wb=605 unstable=0 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=20 ino=12 dd-2583 [002] 64.773117: balance_dirty_state: bdi 8:0: dirty=898 wb=605 unstable=0 bg_thresh=1035 thresh=2071 gap=568 poll_thresh=21 ino=12 dd-2583 [002] 64.773434: balance_dirty_state: bdi 8:0: dirty=923 wb=605 unstable=0 bg_thresh=1035 thresh=2070 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 64.839117: balance_dirty_state: bdi 8:0: dirty=934 wb=0 unstable=0 bg_thresh=1032 thresh=2064 gap=1130 poll_thresh=23 ino=12 dd-2583 [000] 64.839600: balance_dirty_state: bdi 8:0: dirty=959 wb=0 unstable=0 bg_thresh=1034 thresh=2068 gap=1109 poll_thresh=34 ino=12 dd-2583 [000] 64.840090: balance_dirty_state: bdi 8:0: dirty=984 wb=0 unstable=0 bg_thresh=1033 thresh=2067 gap=1083 poll_thresh=34 ino=12 dd-2583 [000] 64.840561: balance_dirty_state: bdi 8:0: dirty=1034 wb=0 unstable=0 bg_thresh=1033 thresh=2066 gap=1032 poll_thresh=33 ino=12 flush-8:0-2554 [002] 64.840739: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2956 wrote=8 to_write=8184 dd-2583 [000] 64.840892: balance_dirty_state: bdi 8:0: dirty=909 wb=142 unstable=0 bg_thresh=1035 thresh=2070 gap=1019 poll_thresh=35 ino=12 dd-2583 [000] 64.841183: balance_dirty_state: bdi 8:0: dirty=684 wb=417 unstable=0 bg_thresh=1034 thresh=2069 gap=968 poll_thresh=37 ino=12 flush-8:0-2554 [002] 64.842057: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=916 wrote=1124 to_write=7060 dd-2583 [000] 64.842116: balance_dirty_state: bdi 8:0: dirty=6 wb=1124 unstable=0 bg_thresh=1030 thresh=2061 gap=931 poll_thresh=39 ino=12 dd-2583 [000] 64.842542: balance_dirty_state: bdi 8:0: dirty=56 wb=1124 unstable=0 bg_thresh=1029 thresh=2058 gap=878 poll_thresh=41 ino=12 dd-2583 [000] 64.842970: balance_dirty_state: bdi 8:0: dirty=106 wb=1124 unstable=0 bg_thresh=1030 thresh=2061 gap=831 poll_thresh=43 ino=12 dd-2583 [000] 64.843266: balance_dirty_state: bdi 8:0: dirty=156 wb=1124 unstable=0 bg_thresh=1032 thresh=2065 gap=785 poll_thresh=45 ino=12 dd-2583 [000] 64.843577: balance_dirty_state: bdi 8:0: dirty=181 wb=1124 unstable=0 bg_thresh=1031 thresh=2063 gap=758 poll_thresh=47 ino=12 dd-2583 [000] 64.843910: balance_dirty_state: bdi 8:0: dirty=231 wb=1124 unstable=0 bg_thresh=1033 thresh=2067 gap=712 poll_thresh=49 ino=12 dd-2583 [004] 64.846522: balance_dirty_state: bdi 8:0: dirty=269 wb=999 unstable=0 bg_thresh=1035 thresh=2071 gap=803 poll_thresh=51 ino=12 dd-2583 [004] 64.847143: balance_dirty_state: bdi 8:0: dirty=321 wb=999 unstable=0 bg_thresh=1035 thresh=2071 gap=751 poll_thresh=53 ino=12 dd-2583 [004] 64.847793: balance_dirty_state: bdi 8:0: dirty=386 wb=999 unstable=0 bg_thresh=1035 thresh=2071 gap=686 poll_thresh=55 ino=12 dd-2583 [004] 64.848468: balance_dirty_state: bdi 8:0: dirty=438 wb=999 unstable=0 bg_thresh=1035 thresh=2071 gap=634 poll_thresh=57 ino=12 dd-2583 [004] 64.849416: balance_dirty_state: bdi 8:0: dirty=503 wb=999 unstable=0 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=59 ino=12 dd-2583 [004] 64.850230: balance_dirty_state: bdi 8:0: dirty=555 wb=999 unstable=0 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=61 ino=12 dd-2583 [004] 64.850236: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=61 period=0 think=80 pause=8 dd-2583 [004] 64.859769: balance_dirty_state: bdi 8:0: dirty=631 wb=599 unstable=0 bg_thresh=1034 thresh=2068 gap=838 poll_thresh=46 ino=12 dd-2583 [004] 64.860101: balance_dirty_state: bdi 8:0: dirty=681 wb=599 unstable=0 bg_thresh=1033 thresh=2066 gap=786 poll_thresh=48 ino=12 dd-2583 [004] 64.860443: balance_dirty_state: bdi 8:0: dirty=731 wb=599 unstable=0 bg_thresh=1032 thresh=2064 gap=734 poll_thresh=50 ino=12 dd-2583 [004] 64.860940: balance_dirty_state: bdi 8:0: dirty=781 wb=599 unstable=0 bg_thresh=1031 thresh=2063 gap=683 poll_thresh=52 ino=12 dd-2583 [004] 64.861313: balance_dirty_state: bdi 8:0: dirty=831 wb=599 unstable=0 bg_thresh=1033 thresh=2066 gap=636 poll_thresh=54 ino=12 dd-2583 [004] 64.861705: balance_dirty_state: bdi 8:0: dirty=869 wb=599 unstable=0 bg_thresh=1030 thresh=2061 gap=593 poll_thresh=56 ino=12 dd-2583 [004] 64.862229: balance_dirty_state: bdi 8:0: dirty=933 wb=600 unstable=0 bg_thresh=1029 thresh=2058 gap=525 poll_thresh=58 ino=12 dd-2583 [004] 64.862668: balance_dirty_state: bdi 8:0: dirty=985 wb=600 unstable=0 bg_thresh=1029 thresh=2058 gap=473 poll_thresh=60 ino=12 dd-2583 [004] 64.862673: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=60 period=0 think=4 pause=8 dd-2583 [004] 64.870555: balance_dirty_state: bdi 8:0: dirty=1035 wb=475 unstable=0 bg_thresh=1022 thresh=2045 gap=535 poll_thresh=45 ino=12 flush-8:0-2554 [002] 64.870652: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2988 wrote=4 to_write=8188 dd-2583 [004] 64.871092: balance_dirty_state: bdi 8:0: dirty=706 wb=854 unstable=0 bg_thresh=1020 thresh=2041 gap=481 poll_thresh=47 ino=12 dd-2583 [004] 64.871094: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-108% task_weight=99% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 flush-8:0-2554 [002] 64.872487: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=944 wrote=1083 to_write=7105 dd-2583 [000] 64.877764: balance_dirty_state: bdi 8:0: dirty=5 wb=1430 unstable=0 bg_thresh=1025 thresh=2051 gap=616 poll_thresh=47 ino=12 dd-2583 [000] 64.877782: balance_dirty_state: bdi 8:0: dirty=5 wb=1430 unstable=0 bg_thresh=1025 thresh=2051 gap=616 poll_thresh=35 ino=12 dd-2583 [000] 64.878031: balance_dirty_state: bdi 8:0: dirty=55 wb=1430 unstable=0 bg_thresh=1028 thresh=2056 gap=571 poll_thresh=37 ino=12 dd-2583 [000] 64.878288: balance_dirty_state: bdi 8:0: dirty=80 wb=1430 unstable=0 bg_thresh=1033 thresh=2066 gap=556 poll_thresh=39 ino=12 dd-2583 [000] 64.878559: balance_dirty_state: bdi 8:0: dirty=130 wb=1430 unstable=0 bg_thresh=1032 thresh=2065 gap=505 poll_thresh=41 ino=12 dd-2583 [000] 64.878564: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2583 [000] 64.885935: balance_dirty_state: bdi 8:0: dirty=155 wb=1305 unstable=0 bg_thresh=1030 thresh=2060 gap=600 poll_thresh=31 ino=12 dd-2583 [000] 64.886145: balance_dirty_state: bdi 8:0: dirty=180 wb=1305 unstable=0 bg_thresh=1032 thresh=2065 gap=580 poll_thresh=32 ino=12 dd-2583 [000] 64.886520: balance_dirty_state: bdi 8:0: dirty=230 wb=1305 unstable=0 bg_thresh=1032 thresh=2064 gap=529 poll_thresh=34 ino=12 dd-2583 [000] 64.886765: balance_dirty_state: bdi 8:0: dirty=255 wb=1305 unstable=0 bg_thresh=1031 thresh=2062 gap=502 poll_thresh=36 ino=12 dd-2583 [000] 64.886769: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2583 [000] 64.893878: balance_dirty_state: bdi 8:0: dirty=280 wb=1180 unstable=0 bg_thresh=1024 thresh=2048 gap=588 poll_thresh=27 ino=12 dd-2583 [000] 64.894061: balance_dirty_state: bdi 8:0: dirty=305 wb=1180 unstable=0 bg_thresh=1026 thresh=2053 gap=568 poll_thresh=28 ino=12 dd-2583 [000] 64.894254: balance_dirty_state: bdi 8:0: dirty=330 wb=1180 unstable=0 bg_thresh=1031 thresh=2063 gap=553 poll_thresh=29 ino=12 dd-2583 [000] 64.894455: balance_dirty_state: bdi 8:0: dirty=380 wb=1180 unstable=0 bg_thresh=1031 thresh=2062 gap=502 poll_thresh=30 ino=12 dd-2583 [000] 64.894460: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2583 [000] 64.901836: balance_dirty_state: bdi 8:0: dirty=405 wb=1080 unstable=0 bg_thresh=1029 thresh=2058 gap=573 poll_thresh=22 ino=12 dd-2583 [000] 64.901991: balance_dirty_state: bdi 8:0: dirty=405 wb=1080 unstable=0 bg_thresh=1031 thresh=2063 gap=578 poll_thresh=23 ino=12 dd-2583 [000] 64.902151: balance_dirty_state: bdi 8:0: dirty=430 wb=1080 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=24 ino=12 dd-2583 [000] 64.902466: balance_dirty_state: bdi 8:0: dirty=455 wb=1080 unstable=0 bg_thresh=1030 thresh=2061 gap=526 poll_thresh=25 ino=12 dd-2583 [000] 64.902641: balance_dirty_state: bdi 8:0: dirty=480 wb=1080 unstable=0 bg_thresh=1030 thresh=2060 gap=500 poll_thresh=26 ino=12 dd-2583 [000] 64.902646: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 64.909746: balance_dirty_state: bdi 8:0: dirty=505 wb=955 unstable=0 bg_thresh=1023 thresh=2046 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 64.909877: balance_dirty_state: bdi 8:0: dirty=530 wb=955 unstable=0 bg_thresh=1025 thresh=2051 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 64.910015: balance_dirty_state: bdi 8:0: dirty=555 wb=955 unstable=0 bg_thresh=1028 thresh=2056 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 64.910160: balance_dirty_state: bdi 8:0: dirty=580 wb=955 unstable=0 bg_thresh=1030 thresh=2061 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 64.910481: balance_dirty_state: bdi 8:0: dirty=605 wb=830 unstable=0 bg_thresh=1030 thresh=2061 gap=626 poll_thresh=23 ino=12 dd-2583 [000] 64.910654: balance_dirty_state: bdi 8:0: dirty=630 wb=830 unstable=0 bg_thresh=1030 thresh=2060 gap=600 poll_thresh=24 ino=12 dd-2583 [000] 64.910824: balance_dirty_state: bdi 8:0: dirty=655 wb=830 unstable=0 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=25 ino=12 dd-2583 [000] 64.911000: balance_dirty_state: bdi 8:0: dirty=680 wb=830 unstable=0 bg_thresh=1026 thresh=2053 gap=543 poll_thresh=26 ino=12 dd-2583 [000] 64.911183: balance_dirty_state: bdi 8:0: dirty=705 wb=830 unstable=0 bg_thresh=1031 thresh=2063 gap=528 poll_thresh=27 ino=12 dd-2583 [000] 64.911523: balance_dirty_state: bdi 8:0: dirty=730 wb=830 unstable=0 bg_thresh=1031 thresh=2062 gap=502 poll_thresh=28 ino=12 dd-2583 [000] 64.911528: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2583 [000] 64.917854: balance_dirty_state: bdi 8:0: dirty=755 wb=830 unstable=0 bg_thresh=1030 thresh=2061 gap=476 poll_thresh=21 ino=12 dd-2583 [000] 64.917858: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=101% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 64.925965: balance_dirty_state: bdi 8:0: dirty=755 wb=558 unstable=0 bg_thresh=1026 thresh=2053 gap=740 poll_thresh=16 ino=12 dd-2583 [000] 64.926139: balance_dirty_state: bdi 8:0: dirty=780 wb=558 unstable=0 bg_thresh=1026 thresh=2052 gap=714 poll_thresh=17 ino=12 dd-2583 [000] 64.926302: balance_dirty_state: bdi 8:0: dirty=805 wb=558 unstable=0 bg_thresh=1026 thresh=2052 gap=689 poll_thresh=18 ino=12 dd-2583 [000] 64.926437: balance_dirty_state: bdi 8:0: dirty=830 wb=558 unstable=0 bg_thresh=1028 thresh=2057 gap=669 poll_thresh=19 ino=12 dd-2583 [000] 64.926577: balance_dirty_state: bdi 8:0: dirty=830 wb=558 unstable=0 bg_thresh=1031 thresh=2062 gap=674 poll_thresh=20 ino=12 dd-2583 [000] 64.926730: balance_dirty_state: bdi 8:0: dirty=855 wb=558 unstable=0 bg_thresh=1027 thresh=2055 gap=642 poll_thresh=21 ino=12 dd-2583 [000] 64.926897: balance_dirty_state: bdi 8:0: dirty=880 wb=558 unstable=0 bg_thresh=1027 thresh=2054 gap=616 poll_thresh=22 ino=12 dd-2583 [000] 64.927093: balance_dirty_state: bdi 8:0: dirty=905 wb=558 unstable=0 bg_thresh=1026 thresh=2053 gap=590 poll_thresh=23 ino=12 dd-2583 [000] 64.927271: balance_dirty_state: bdi 8:0: dirty=930 wb=558 unstable=0 bg_thresh=1026 thresh=2053 gap=565 poll_thresh=24 ino=12 dd-2583 [000] 64.927485: balance_dirty_state: bdi 8:0: dirty=955 wb=558 unstable=0 bg_thresh=1026 thresh=2052 gap=539 poll_thresh=25 ino=12 dd-2583 [000] 64.927828: balance_dirty_state: bdi 8:0: dirty=980 wb=558 unstable=0 bg_thresh=1028 thresh=2056 gap=518 poll_thresh=26 ino=12 dd-2583 [000] 64.928059: balance_dirty_state: bdi 8:0: dirty=1005 wb=558 unstable=0 bg_thresh=1027 thresh=2055 gap=492 poll_thresh=27 ino=12 dd-2583 [000] 64.928064: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 64.934156: balance_dirty_state: bdi 8:0: dirty=1030 wb=430 unstable=0 bg_thresh=1023 thresh=2047 gap=587 poll_thresh=20 ino=12 flush-8:0-2554 [002] 64.934282: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3052 wrote=6 to_write=8186 dd-2583 [000] 64.934405: balance_dirty_state: bdi 8:0: dirty=930 wb=555 unstable=0 bg_thresh=1020 thresh=2041 gap=556 poll_thresh=21 ino=12 dd-2583 [000] 64.934657: balance_dirty_state: bdi 8:0: dirty=755 wb=755 unstable=0 bg_thresh=1019 thresh=2039 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 64.934931: balance_dirty_state: bdi 8:0: dirty=530 wb=1005 unstable=0 bg_thresh=1015 thresh=2030 gap=495 poll_thresh=23 ino=12 dd-2583 [000] 64.934934: balance_dirty_pages: bdi 8:0: bdi_limit=1380 task_limit=1294 bdi_dirty=1360 avg_dirty=1360 bdi_gap=12% task_gap=-75% task_weight=100% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 64.935449: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1008 wrote=1085 to_write=7101 dd-2583 [001] 64.941718: balance_dirty_state: bdi 8:0: dirty=30 wb=1530 unstable=0 bg_thresh=1023 thresh=2046 gap=486 poll_thresh=17 ino=12 dd-2583 [001] 64.941723: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-48% task_gap=-196% task_weight=100% bdi_bw=52396 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 64.949558: balance_dirty_state: bdi 8:0: dirty=30 wb=1530 unstable=0 bg_thresh=1023 thresh=2046 gap=486 poll_thresh=17 ino=12 dd-2583 [005] 64.949564: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-48% task_gap=-196% task_weight=100% bdi_bw=52396 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 64.957568: balance_dirty_state: bdi 8:0: dirty=30 wb=1530 unstable=0 bg_thresh=1023 thresh=2046 gap=486 poll_thresh=17 ino=12 dd-2583 [005] 64.957575: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-48% task_gap=-196% task_weight=100% bdi_bw=52396 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 64.965506: balance_dirty_state: bdi 8:0: dirty=30 wb=1266 unstable=0 bg_thresh=1022 thresh=2044 gap=748 poll_thresh=17 ino=12 dd-2583 [005] 64.965545: balance_dirty_state: bdi 8:0: dirty=30 wb=1266 unstable=0 bg_thresh=1022 thresh=2044 gap=748 poll_thresh=13 ino=12 dd-2583 [005] 64.965656: balance_dirty_state: bdi 8:0: dirty=30 wb=1266 unstable=0 bg_thresh=1022 thresh=2044 gap=748 poll_thresh=14 ino=12 dd-2583 [005] 64.965758: balance_dirty_state: bdi 8:0: dirty=55 wb=1266 unstable=0 bg_thresh=1024 thresh=2049 gap=728 poll_thresh=15 ino=12 dd-2583 [005] 64.965875: balance_dirty_state: bdi 8:0: dirty=80 wb=1266 unstable=0 bg_thresh=1024 thresh=2048 gap=702 poll_thresh=16 ino=12 dd-2583 [005] 64.965999: balance_dirty_state: bdi 8:0: dirty=80 wb=1266 unstable=0 bg_thresh=1021 thresh=2042 gap=696 poll_thresh=17 ino=12 dd-2583 [005] 64.966127: balance_dirty_state: bdi 8:0: dirty=105 wb=1266 unstable=0 bg_thresh=1023 thresh=2047 gap=676 poll_thresh=18 ino=12 dd-2583 [005] 64.966265: balance_dirty_state: bdi 8:0: dirty=130 wb=1266 unstable=0 bg_thresh=1023 thresh=2046 gap=650 poll_thresh=19 ino=12 dd-2583 [005] 64.966561: balance_dirty_state: bdi 8:0: dirty=155 wb=1266 unstable=0 bg_thresh=1023 thresh=2046 gap=625 poll_thresh=20 ino=12 dd-2583 [005] 64.966711: balance_dirty_state: bdi 8:0: dirty=155 wb=1266 unstable=0 bg_thresh=1022 thresh=2045 gap=624 poll_thresh=21 ino=12 dd-2583 [005] 64.966866: balance_dirty_state: bdi 8:0: dirty=180 wb=1266 unstable=0 bg_thresh=1022 thresh=2044 gap=598 poll_thresh=22 ino=12 dd-2583 [005] 64.967029: balance_dirty_state: bdi 8:0: dirty=205 wb=1266 unstable=0 bg_thresh=1021 thresh=2043 gap=572 poll_thresh=23 ino=12 dd-2583 [005] 64.967197: balance_dirty_state: bdi 8:0: dirty=230 wb=1266 unstable=0 bg_thresh=1024 thresh=2048 gap=552 poll_thresh=24 ino=12 dd-2583 [005] 64.967374: balance_dirty_state: bdi 8:0: dirty=255 wb=1266 unstable=0 bg_thresh=1023 thresh=2047 gap=526 poll_thresh=25 ino=12 dd-2583 [005] 64.967558: balance_dirty_state: bdi 8:0: dirty=280 wb=1266 unstable=0 bg_thresh=1023 thresh=2046 gap=500 poll_thresh=26 ino=12 dd-2583 [005] 64.967563: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=52396 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 64.973478: balance_dirty_state: bdi 8:0: dirty=280 wb=1150 unstable=0 bg_thresh=1020 thresh=2041 gap=611 poll_thresh=26 ino=12 dd-2583 [001] 64.973494: balance_dirty_state: bdi 8:0: dirty=280 wb=1150 unstable=0 bg_thresh=1020 thresh=2041 gap=611 poll_thresh=19 ino=12 dd-2583 [001] 64.973640: balance_dirty_state: bdi 8:0: dirty=280 wb=1150 unstable=0 bg_thresh=1019 thresh=2039 gap=609 poll_thresh=20 ino=12 dd-2583 [001] 64.973789: balance_dirty_state: bdi 8:0: dirty=305 wb=1150 unstable=0 bg_thresh=1025 thresh=2050 gap=595 poll_thresh=21 ino=12 dd-2583 [001] 64.973944: balance_dirty_state: bdi 8:0: dirty=330 wb=1150 unstable=0 bg_thresh=1024 thresh=2049 gap=569 poll_thresh=22 ino=12 dd-2583 [001] 64.974105: balance_dirty_state: bdi 8:0: dirty=355 wb=1150 unstable=0 bg_thresh=1027 thresh=2054 gap=549 poll_thresh=23 ino=12 dd-2583 [001] 64.974425: balance_dirty_state: bdi 8:0: dirty=380 wb=1150 unstable=0 bg_thresh=1026 thresh=2053 gap=523 poll_thresh=24 ino=12 dd-2583 [001] 64.974600: balance_dirty_state: bdi 8:0: dirty=405 wb=1150 unstable=0 bg_thresh=1023 thresh=2047 gap=492 poll_thresh=25 ino=12 dd-2583 [001] 64.974605: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=52396 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 64.981508: balance_dirty_state: bdi 8:0: dirty=405 wb=1100 unstable=0 bg_thresh=1022 thresh=2045 gap=540 poll_thresh=25 ino=12 dd-2583 [001] 64.981536: balance_dirty_state: bdi 8:0: dirty=405 wb=1100 unstable=0 bg_thresh=1025 thresh=2050 gap=545 poll_thresh=19 ino=12 dd-2583 [001] 64.981820: balance_dirty_state: bdi 8:0: dirty=430 wb=1100 unstable=0 bg_thresh=1024 thresh=2049 gap=519 poll_thresh=20 ino=12 dd-2583 [001] 64.982124: balance_dirty_state: bdi 8:0: dirty=455 wb=1100 unstable=0 bg_thresh=1021 thresh=2043 gap=488 poll_thresh=21 ino=12 dd-2583 [001] 64.982132: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=52396 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 64.989652: balance_dirty_state: bdi 8:0: dirty=455 wb=950 unstable=0 bg_thresh=1025 thresh=2050 gap=645 poll_thresh=16 ino=12 dd-2583 [001] 64.989765: balance_dirty_state: bdi 8:0: dirty=480 wb=950 unstable=0 bg_thresh=1024 thresh=2049 gap=619 poll_thresh=17 ino=12 dd-2583 [001] 64.989886: balance_dirty_state: bdi 8:0: dirty=505 wb=950 unstable=0 bg_thresh=1024 thresh=2049 gap=594 poll_thresh=18 ino=12 dd-2583 [001] 64.990012: balance_dirty_state: bdi 8:0: dirty=505 wb=950 unstable=0 bg_thresh=1024 thresh=2048 gap=593 poll_thresh=19 ino=12 dd-2583 [001] 64.990146: balance_dirty_state: bdi 8:0: dirty=530 wb=950 unstable=0 bg_thresh=1023 thresh=2047 gap=567 poll_thresh=20 ino=12 dd-2583 [001] 64.990285: balance_dirty_state: bdi 8:0: dirty=555 wb=950 unstable=0 bg_thresh=1026 thresh=2052 gap=547 poll_thresh=21 ino=12 dd-2583 [001] 64.990430: balance_dirty_state: bdi 8:0: dirty=580 wb=950 unstable=0 bg_thresh=1025 thresh=2051 gap=521 poll_thresh=22 ino=12 dd-2583 [001] 64.990583: balance_dirty_state: bdi 8:0: dirty=605 wb=950 unstable=0 bg_thresh=1025 thresh=2050 gap=495 poll_thresh=23 ino=12 dd-2583 [001] 64.990587: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=52396 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 64.997409: balance_dirty_state: bdi 8:0: dirty=605 wb=825 unstable=0 bg_thresh=1024 thresh=2049 gap=619 poll_thresh=23 ino=12 dd-2583 [000] 64.997427: balance_dirty_state: bdi 8:0: dirty=605 wb=825 unstable=0 bg_thresh=1024 thresh=2049 gap=619 poll_thresh=17 ino=12 dd-2583 [000] 64.997583: balance_dirty_state: bdi 8:0: dirty=605 wb=825 unstable=0 bg_thresh=1024 thresh=2049 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 64.997948: balance_dirty_state: bdi 8:0: dirty=630 wb=825 unstable=0 bg_thresh=1027 thresh=2054 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 64.998138: balance_dirty_state: bdi 8:0: dirty=655 wb=825 unstable=0 bg_thresh=1029 thresh=2059 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 64.998328: balance_dirty_state: bdi 8:0: dirty=680 wb=825 unstable=0 bg_thresh=1032 thresh=2064 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 64.998525: balance_dirty_state: bdi 8:0: dirty=705 wb=825 unstable=0 bg_thresh=1031 thresh=2063 gap=533 poll_thresh=22 ino=12 dd-2583 [000] 64.998732: balance_dirty_state: bdi 8:0: dirty=730 wb=825 unstable=0 bg_thresh=1028 thresh=2057 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 64.998738: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=52396 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 65.005463: balance_dirty_state: bdi 8:0: dirty=730 wb=700 unstable=0 bg_thresh=1022 thresh=2045 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 65.005623: balance_dirty_state: bdi 8:0: dirty=755 wb=700 unstable=0 bg_thresh=1025 thresh=2050 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 65.005791: balance_dirty_state: bdi 8:0: dirty=780 wb=700 unstable=0 bg_thresh=1025 thresh=2050 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 65.005968: balance_dirty_state: bdi 8:0: dirty=805 wb=700 unstable=0 bg_thresh=1030 thresh=2060 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 65.006154: balance_dirty_state: bdi 8:0: dirty=805 wb=700 unstable=0 bg_thresh=1030 thresh=2060 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 65.006352: balance_dirty_state: bdi 8:0: dirty=830 wb=700 unstable=0 bg_thresh=1029 thresh=2059 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 65.006559: balance_dirty_state: bdi 8:0: dirty=855 wb=700 unstable=0 bg_thresh=1032 thresh=2064 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 65.006564: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=52396 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 65.013302: balance_dirty_state: bdi 8:0: dirty=855 wb=575 unstable=0 bg_thresh=1030 thresh=2061 gap=631 poll_thresh=23 ino=12 dd-2583 [000] 65.013320: balance_dirty_state: bdi 8:0: dirty=855 wb=575 unstable=0 bg_thresh=1030 thresh=2061 gap=631 poll_thresh=17 ino=12 dd-2583 [000] 65.013438: balance_dirty_state: bdi 8:0: dirty=880 wb=575 unstable=0 bg_thresh=1030 thresh=2061 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 65.013710: balance_dirty_state: bdi 8:0: dirty=905 wb=575 unstable=0 bg_thresh=1030 thresh=2060 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 65.013845: balance_dirty_state: bdi 8:0: dirty=930 wb=575 unstable=0 bg_thresh=1032 thresh=2065 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 65.013987: balance_dirty_state: bdi 8:0: dirty=930 wb=575 unstable=0 bg_thresh=1032 thresh=2064 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 65.014135: balance_dirty_state: bdi 8:0: dirty=955 wb=575 unstable=0 bg_thresh=1031 thresh=2063 gap=533 poll_thresh=22 ino=12 dd-2583 [000] 65.014287: balance_dirty_state: bdi 8:0: dirty=980 wb=575 unstable=0 bg_thresh=1031 thresh=2063 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 65.014292: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=52396 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 65.021280: balance_dirty_state: bdi 8:0: dirty=980 wb=450 unstable=0 bg_thresh=1022 thresh=2044 gap=614 poll_thresh=23 ino=12 dd-2583 [000] 65.021297: balance_dirty_state: bdi 8:0: dirty=980 wb=450 unstable=0 bg_thresh=1022 thresh=2044 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 65.021417: balance_dirty_state: bdi 8:0: dirty=1005 wb=450 unstable=0 bg_thresh=1022 thresh=2044 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 65.021543: balance_dirty_state: bdi 8:0: dirty=1030 wb=450 unstable=0 bg_thresh=1024 thresh=2049 gap=569 poll_thresh=19 ino=12 flush-8:0-2554 [002] 65.021676: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3140 wrote=6 to_write=8186 dd-2583 [000] 65.021692: balance_dirty_state: bdi 8:0: dirty=1055 wb=450 unstable=0 bg_thresh=1027 thresh=2054 gap=549 poll_thresh=20 ino=12 dd-2583 [000] 65.021852: balance_dirty_state: bdi 8:0: dirty=905 wb=625 unstable=0 bg_thresh=1029 thresh=2059 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 65.022018: balance_dirty_state: bdi 8:0: dirty=755 wb=775 unstable=0 bg_thresh=1032 thresh=2064 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 65.022191: balance_dirty_state: bdi 8:0: dirty=605 wb=950 unstable=0 bg_thresh=1029 thresh=2058 gap=503 poll_thresh=23 ino=12 dd-2583 [000] 65.022192: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=52396 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 65.022830: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1096 wrote=1124 to_write=7062 dd-2583 [000] 65.029364: balance_dirty_state: bdi 8:0: dirty=5 wb=1500 unstable=0 bg_thresh=1023 thresh=2046 gap=541 poll_thresh=17 ino=12 dd-2583 [000] 65.029626: balance_dirty_state: bdi 8:0: dirty=30 wb=1500 unstable=0 bg_thresh=1025 thresh=2051 gap=521 poll_thresh=18 ino=12 dd-2583 [000] 65.029751: balance_dirty_state: bdi 8:0: dirty=30 wb=1500 unstable=0 bg_thresh=1025 thresh=2051 gap=521 poll_thresh=19 ino=12 dd-2583 [000] 65.029882: balance_dirty_state: bdi 8:0: dirty=55 wb=1500 unstable=0 bg_thresh=1030 thresh=2061 gap=506 poll_thresh=20 ino=12 dd-2583 [000] 65.029886: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=52396 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 65.037200: balance_dirty_state: bdi 8:0: dirty=55 wb=1250 unstable=0 bg_thresh=1023 thresh=2047 gap=742 poll_thresh=20 ino=12 dd-2583 [000] 65.037221: balance_dirty_state: bdi 8:0: dirty=55 wb=1250 unstable=0 bg_thresh=1023 thresh=2047 gap=742 poll_thresh=15 ino=12 dd-2583 [000] 65.037443: balance_dirty_state: bdi 8:0: dirty=80 wb=1250 unstable=0 bg_thresh=1023 thresh=2047 gap=717 poll_thresh=16 ino=12 dd-2583 [000] 65.037680: balance_dirty_state: bdi 8:0: dirty=105 wb=1250 unstable=0 bg_thresh=1026 thresh=2052 gap=697 poll_thresh=17 ino=12 dd-2583 [000] 65.037927: balance_dirty_state: bdi 8:0: dirty=105 wb=1250 unstable=0 bg_thresh=1026 thresh=2052 gap=697 poll_thresh=18 ino=12 dd-2583 [000] 65.038193: balance_dirty_state: bdi 8:0: dirty=130 wb=1250 unstable=0 bg_thresh=1031 thresh=2062 gap=682 poll_thresh=19 ino=12 dd-2583 [000] 65.038474: balance_dirty_state: bdi 8:0: dirty=155 wb=1250 unstable=0 bg_thresh=1031 thresh=2062 gap=657 poll_thresh=20 ino=12 dd-2583 [000] 65.038773: balance_dirty_state: bdi 8:0: dirty=180 wb=1250 unstable=0 bg_thresh=1030 thresh=2061 gap=631 poll_thresh=21 ino=12 dd-2583 [000] 65.039081: balance_dirty_state: bdi 8:0: dirty=205 wb=1250 unstable=0 bg_thresh=1030 thresh=2060 gap=605 poll_thresh=22 ino=12 dd-2583 [000] 65.039410: balance_dirty_state: bdi 8:0: dirty=230 wb=1250 unstable=0 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=23 ino=12 dd-2583 [000] 65.039754: balance_dirty_state: bdi 8:0: dirty=255 wb=1250 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=24 ino=12 dd-2583 [000] 65.040111: balance_dirty_state: bdi 8:0: dirty=280 wb=1250 unstable=0 bg_thresh=1031 thresh=2063 gap=533 poll_thresh=25 ino=12 dd-2583 [000] 65.040795: balance_dirty_state: bdi 8:0: dirty=305 wb=1250 unstable=0 bg_thresh=1031 thresh=2062 gap=507 poll_thresh=26 ino=12 dd-2583 [000] 65.040804: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=52396 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 65.045440: balance_dirty_state: bdi 8:0: dirty=330 wb=1125 unstable=0 bg_thresh=1023 thresh=2046 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 65.045573: balance_dirty_state: bdi 8:0: dirty=355 wb=1125 unstable=0 bg_thresh=1025 thresh=2051 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 65.045718: balance_dirty_state: bdi 8:0: dirty=355 wb=1125 unstable=0 bg_thresh=1025 thresh=2050 gap=570 poll_thresh=21 ino=12 dd-2583 [004] 65.045866: balance_dirty_state: bdi 8:0: dirty=380 wb=1125 unstable=0 bg_thresh=1024 thresh=2049 gap=544 poll_thresh=22 ino=12 dd-2583 [004] 65.046021: balance_dirty_state: bdi 8:0: dirty=405 wb=1125 unstable=0 bg_thresh=1024 thresh=2048 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 65.046182: balance_dirty_state: bdi 8:0: dirty=430 wb=1125 unstable=0 bg_thresh=1026 thresh=2053 gap=498 poll_thresh=24 ino=12 dd-2583 [004] 65.046186: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=53168 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 65.057369: balance_dirty_state: bdi 8:0: dirty=455 wb=1000 unstable=0 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 65.057504: balance_dirty_state: bdi 8:0: dirty=480 wb=1000 unstable=0 bg_thresh=1024 thresh=2049 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 65.057654: balance_dirty_state: bdi 8:0: dirty=480 wb=1000 unstable=0 bg_thresh=1024 thresh=2048 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 65.057805: balance_dirty_state: bdi 8:0: dirty=505 wb=1000 unstable=0 bg_thresh=1023 thresh=2047 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 65.057966: balance_dirty_state: bdi 8:0: dirty=530 wb=1000 unstable=0 bg_thresh=1023 thresh=2046 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 65.058322: balance_dirty_state: bdi 8:0: dirty=555 wb=1000 unstable=0 bg_thresh=1020 thresh=2040 gap=485 poll_thresh=23 ino=12 dd-2583 [004] 65.058329: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-28% task_gap=-155% task_weight=99% bdi_bw=53168 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 65.069154: balance_dirty_state: bdi 8:0: dirty=555 wb=750 unstable=0 bg_thresh=1020 thresh=2040 gap=735 poll_thresh=23 ino=12 dd-2583 [004] 65.069176: balance_dirty_state: bdi 8:0: dirty=555 wb=750 unstable=0 bg_thresh=1020 thresh=2040 gap=735 poll_thresh=17 ino=12 dd-2583 [004] 65.069365: balance_dirty_state: bdi 8:0: dirty=580 wb=750 unstable=0 bg_thresh=1020 thresh=2040 gap=710 poll_thresh=18 ino=12 dd-2583 [004] 65.069563: balance_dirty_state: bdi 8:0: dirty=605 wb=750 unstable=0 bg_thresh=1022 thresh=2045 gap=690 poll_thresh=19 ino=12 dd-2583 [004] 65.069776: balance_dirty_state: bdi 8:0: dirty=630 wb=750 unstable=0 bg_thresh=1025 thresh=2050 gap=670 poll_thresh=20 ino=12 dd-2583 [004] 65.069998: balance_dirty_state: bdi 8:0: dirty=630 wb=750 unstable=0 bg_thresh=1027 thresh=2055 gap=675 poll_thresh=21 ino=12 dd-2583 [004] 65.070234: balance_dirty_state: bdi 8:0: dirty=655 wb=750 unstable=0 bg_thresh=1027 thresh=2054 gap=649 poll_thresh=22 ino=12 dd-2583 [004] 65.070481: balance_dirty_state: bdi 8:0: dirty=680 wb=750 unstable=0 bg_thresh=1027 thresh=2054 gap=624 poll_thresh=23 ino=12 dd-2583 [004] 65.070744: balance_dirty_state: bdi 8:0: dirty=705 wb=750 unstable=0 bg_thresh=1026 thresh=2053 gap=598 poll_thresh=24 ino=12 dd-2583 [004] 65.071013: balance_dirty_state: bdi 8:0: dirty=730 wb=750 unstable=0 bg_thresh=1026 thresh=2052 gap=572 poll_thresh=25 ino=12 dd-2583 [004] 65.071255: balance_dirty_state: bdi 8:0: dirty=755 wb=750 unstable=0 bg_thresh=1028 thresh=2056 gap=551 poll_thresh=26 ino=12 dd-2583 [004] 65.071449: balance_dirty_state: bdi 8:0: dirty=780 wb=750 unstable=0 bg_thresh=1024 thresh=2049 gap=519 poll_thresh=27 ino=12 dd-2583 [004] 65.071834: balance_dirty_state: bdi 8:0: dirty=805 wb=750 unstable=0 bg_thresh=1024 thresh=2048 gap=493 poll_thresh=28 ino=12 dd-2583 [004] 65.071841: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-148% task_weight=100% bdi_bw=53168 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 65.077173: balance_dirty_state: bdi 8:0: dirty=805 wb=600 unstable=0 bg_thresh=1024 thresh=2049 gap=644 poll_thresh=28 ino=12 dd-2583 [004] 65.077186: balance_dirty_state: bdi 8:0: dirty=805 wb=600 unstable=0 bg_thresh=1021 thresh=2043 gap=638 poll_thresh=21 ino=12 dd-2583 [004] 65.077340: balance_dirty_state: bdi 8:0: dirty=830 wb=600 unstable=0 bg_thresh=1021 thresh=2043 gap=613 poll_thresh=22 ino=12 dd-2583 [004] 65.077497: balance_dirty_state: bdi 8:0: dirty=855 wb=600 unstable=0 bg_thresh=1023 thresh=2047 gap=592 poll_thresh=23 ino=12 dd-2583 [004] 65.077661: balance_dirty_state: bdi 8:0: dirty=880 wb=600 unstable=0 bg_thresh=1023 thresh=2046 gap=566 poll_thresh=24 ino=12 dd-2583 [004] 65.077830: balance_dirty_state: bdi 8:0: dirty=905 wb=600 unstable=0 bg_thresh=1020 thresh=2040 gap=535 poll_thresh=25 ino=12 dd-2583 [004] 65.078008: balance_dirty_state: bdi 8:0: dirty=930 wb=600 unstable=0 bg_thresh=1019 thresh=2039 gap=509 poll_thresh=26 ino=12 dd-2583 [004] 65.078012: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-111% task_weight=99% bdi_bw=53168 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 65.085102: balance_dirty_state: bdi 8:0: dirty=930 wb=600 unstable=0 bg_thresh=1020 thresh=2041 gap=511 poll_thresh=26 ino=12 dd-2583 [004] 65.085126: balance_dirty_state: bdi 8:0: dirty=930 wb=600 unstable=0 bg_thresh=1020 thresh=2041 gap=511 poll_thresh=19 ino=12 dd-2583 [004] 65.085278: balance_dirty_state: bdi 8:0: dirty=955 wb=600 unstable=0 bg_thresh=1023 thresh=2046 gap=491 poll_thresh=20 ino=12 dd-2583 [004] 65.085282: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=53168 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 65.093161: balance_dirty_state: bdi 8:0: dirty=955 wb=600 unstable=0 bg_thresh=1023 thresh=2046 gap=491 poll_thresh=20 ino=12 dd-2583 [005] 65.093170: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=53168 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 65.101066: balance_dirty_state: bdi 8:0: dirty=955 wb=475 unstable=0 bg_thresh=1020 thresh=2041 gap=611 poll_thresh=20 ino=12 dd-2583 [005] 65.101095: balance_dirty_state: bdi 8:0: dirty=955 wb=475 unstable=0 bg_thresh=1020 thresh=2041 gap=611 poll_thresh=15 ino=12 dd-2583 [005] 65.101332: balance_dirty_state: bdi 8:0: dirty=980 wb=475 unstable=0 bg_thresh=1023 thresh=2046 gap=591 poll_thresh=16 ino=12 dd-2583 [005] 65.101572: balance_dirty_state: bdi 8:0: dirty=1005 wb=475 unstable=0 bg_thresh=1023 thresh=2046 gap=566 poll_thresh=17 ino=12 dd-2583 [005] 65.101833: balance_dirty_state: bdi 8:0: dirty=1005 wb=475 unstable=0 bg_thresh=1022 thresh=2045 gap=565 poll_thresh=18 ino=12 dd-2583 [005] 65.102107: balance_dirty_state: bdi 8:0: dirty=1030 wb=475 unstable=0 bg_thresh=1022 thresh=2044 gap=539 poll_thresh=19 ino=12 flush-8:0-2554 [002] 65.102294: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3220 wrote=7 to_write=8185 dd-2583 [005] 65.102419: balance_dirty_state: bdi 8:0: dirty=1005 wb=550 unstable=0 bg_thresh=1024 thresh=2049 gap=494 poll_thresh=20 ino=12 dd-2583 [005] 65.102422: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=53168 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 65.104381: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1176 wrote=1045 to_write=7140 dd-2583 [005] 65.109326: balance_dirty_state: bdi 8:0: dirty=30 wb=1400 unstable=0 bg_thresh=1022 thresh=2044 gap=614 poll_thresh=15 ino=12 dd-2583 [005] 65.109436: balance_dirty_state: bdi 8:0: dirty=30 wb=1400 unstable=0 bg_thresh=1024 thresh=2049 gap=619 poll_thresh=16 ino=12 dd-2583 [005] 65.109552: balance_dirty_state: bdi 8:0: dirty=55 wb=1400 unstable=0 bg_thresh=1021 thresh=2043 gap=588 poll_thresh=17 ino=12 dd-2583 [005] 65.109675: balance_dirty_state: bdi 8:0: dirty=80 wb=1400 unstable=0 bg_thresh=1021 thresh=2042 gap=562 poll_thresh=18 ino=12 dd-2583 [005] 65.109803: balance_dirty_state: bdi 8:0: dirty=80 wb=1400 unstable=0 bg_thresh=1023 thresh=2047 gap=567 poll_thresh=19 ino=12 dd-2583 [005] 65.109940: balance_dirty_state: bdi 8:0: dirty=105 wb=1400 unstable=0 bg_thresh=1023 thresh=2046 gap=541 poll_thresh=20 ino=12 dd-2583 [005] 65.110082: balance_dirty_state: bdi 8:0: dirty=130 wb=1400 unstable=0 bg_thresh=1022 thresh=2045 gap=515 poll_thresh=21 ino=12 dd-2583 [005] 65.110231: balance_dirty_state: bdi 8:0: dirty=155 wb=1400 unstable=0 bg_thresh=1025 thresh=2050 gap=495 poll_thresh=22 ino=12 dd-2583 [005] 65.110235: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=101% bdi_bw=53168 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 65.117149: balance_dirty_state: bdi 8:0: dirty=155 wb=1250 unstable=0 bg_thresh=1025 thresh=2050 gap=645 poll_thresh=16 ino=12 dd-2583 [000] 65.117275: balance_dirty_state: bdi 8:0: dirty=180 wb=1250 unstable=0 bg_thresh=1027 thresh=2055 gap=625 poll_thresh=17 ino=12 dd-2583 [000] 65.117407: balance_dirty_state: bdi 8:0: dirty=205 wb=1250 unstable=0 bg_thresh=1027 thresh=2055 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 65.117548: balance_dirty_state: bdi 8:0: dirty=205 wb=1250 unstable=0 bg_thresh=1032 thresh=2065 gap=610 poll_thresh=19 ino=12 dd-2583 [000] 65.117698: balance_dirty_state: bdi 8:0: dirty=230 wb=1250 unstable=0 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 65.117855: balance_dirty_state: bdi 8:0: dirty=255 wb=1250 unstable=0 bg_thresh=1032 thresh=2064 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 65.118185: balance_dirty_state: bdi 8:0: dirty=280 wb=1250 unstable=0 bg_thresh=1034 thresh=2069 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 65.118360: balance_dirty_state: bdi 8:0: dirty=305 wb=1250 unstable=0 bg_thresh=1034 thresh=2068 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 65.118365: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=53168 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 65.125137: balance_dirty_state: bdi 8:0: dirty=305 wb=1125 unstable=0 bg_thresh=1027 thresh=2054 gap=624 poll_thresh=17 ino=12 dd-2583 [000] 65.125273: balance_dirty_state: bdi 8:0: dirty=330 wb=1125 unstable=0 bg_thresh=1029 thresh=2059 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 65.125415: balance_dirty_state: bdi 8:0: dirty=355 wb=1125 unstable=0 bg_thresh=1029 thresh=2059 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 65.125565: balance_dirty_state: bdi 8:0: dirty=380 wb=1125 unstable=0 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 65.125723: balance_dirty_state: bdi 8:0: dirty=405 wb=1125 unstable=0 bg_thresh=1034 thresh=2069 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 65.125893: balance_dirty_state: bdi 8:0: dirty=405 wb=1125 unstable=0 bg_thresh=1034 thresh=2068 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 65.126240: balance_dirty_state: bdi 8:0: dirty=430 wb=1050 unstable=0 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=23 ino=12 dd-2583 [000] 65.126525: balance_dirty_state: bdi 8:0: dirty=455 wb=1050 unstable=0 bg_thresh=1024 thresh=2049 gap=544 poll_thresh=24 ino=12 dd-2583 [000] 65.126819: balance_dirty_state: bdi 8:0: dirty=480 wb=1050 unstable=0 bg_thresh=1026 thresh=2053 gap=523 poll_thresh=25 ino=12 dd-2583 [000] 65.127122: balance_dirty_state: bdi 8:0: dirty=505 wb=1050 unstable=0 bg_thresh=1028 thresh=2057 gap=502 poll_thresh=26 ino=12 dd-2583 [000] 65.127129: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=53168 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 65.133218: balance_dirty_state: bdi 8:0: dirty=530 wb=1050 unstable=0 bg_thresh=1026 thresh=2053 gap=473 poll_thresh=19 ino=12 dd-2583 [000] 65.133222: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=53168 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 65.141142: balance_dirty_state: bdi 8:0: dirty=530 wb=925 unstable=0 bg_thresh=1024 thresh=2048 gap=593 poll_thresh=14 ino=12 dd-2583 [004] 65.141351: balance_dirty_state: bdi 8:0: dirty=555 wb=925 unstable=0 bg_thresh=1026 thresh=2053 gap=573 poll_thresh=15 ino=12 dd-2583 [004] 65.141667: balance_dirty_state: bdi 8:0: dirty=580 wb=825 unstable=0 bg_thresh=1026 thresh=2053 gap=648 poll_thresh=16 ino=12 dd-2583 [004] 65.142047: balance_dirty_state: bdi 8:0: dirty=580 wb=800 unstable=0 bg_thresh=1026 thresh=2052 gap=672 poll_thresh=17 ino=12 dd-2583 [004] 65.142352: balance_dirty_state: bdi 8:0: dirty=605 wb=800 unstable=0 bg_thresh=1026 thresh=2052 gap=647 poll_thresh=18 ino=12 dd-2583 [004] 65.142622: balance_dirty_state: bdi 8:0: dirty=630 wb=800 unstable=0 bg_thresh=1028 thresh=2057 gap=627 poll_thresh=19 ino=12 dd-2583 [004] 65.142905: balance_dirty_state: bdi 8:0: dirty=655 wb=800 unstable=0 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=20 ino=12 dd-2583 [004] 65.143203: balance_dirty_state: bdi 8:0: dirty=680 wb=800 unstable=0 bg_thresh=1030 thresh=2061 gap=581 poll_thresh=21 ino=12 dd-2583 [004] 65.143510: balance_dirty_state: bdi 8:0: dirty=680 wb=800 unstable=0 bg_thresh=1030 thresh=2060 gap=580 poll_thresh=22 ino=12 dd-2583 [004] 65.143834: balance_dirty_state: bdi 8:0: dirty=705 wb=800 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=23 ino=12 dd-2583 [004] 65.144179: balance_dirty_state: bdi 8:0: dirty=730 wb=800 unstable=0 bg_thresh=1026 thresh=2053 gap=523 poll_thresh=24 ino=12 dd-2583 [004] 65.144532: balance_dirty_state: bdi 8:0: dirty=755 wb=800 unstable=0 bg_thresh=1031 thresh=2063 gap=508 poll_thresh=25 ino=12 dd-2583 [004] 65.144541: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=101% bdi_bw=53168 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 65.149505: balance_dirty_state: bdi 8:0: dirty=780 wb=650 unstable=0 bg_thresh=1029 thresh=2059 gap=629 poll_thresh=19 ino=12 dd-2583 [004] 65.149792: balance_dirty_state: bdi 8:0: dirty=805 wb=650 unstable=0 bg_thresh=1026 thresh=2053 gap=598 poll_thresh=20 ino=12 dd-2583 [004] 65.150089: balance_dirty_state: bdi 8:0: dirty=830 wb=650 unstable=0 bg_thresh=1029 thresh=2058 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 65.150402: balance_dirty_state: bdi 8:0: dirty=855 wb=650 unstable=0 bg_thresh=1028 thresh=2057 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 65.150731: balance_dirty_state: bdi 8:0: dirty=855 wb=650 unstable=0 bg_thresh=1028 thresh=2056 gap=551 poll_thresh=23 ino=12 dd-2583 [004] 65.151069: balance_dirty_state: bdi 8:0: dirty=880 wb=650 unstable=0 bg_thresh=1027 thresh=2055 gap=525 poll_thresh=24 ino=12 dd-2583 [004] 65.151434: balance_dirty_state: bdi 8:0: dirty=905 wb=650 unstable=0 bg_thresh=1027 thresh=2054 gap=499 poll_thresh=25 ino=12 dd-2583 [004] 65.151443: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-50% task_weight=100% bdi_bw=53704 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 65.157105: balance_dirty_state: bdi 8:0: dirty=930 wb=650 unstable=0 bg_thresh=1029 thresh=2059 gap=479 poll_thresh=19 ino=12 dd-2583 [004] 65.157111: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-91% task_weight=101% bdi_bw=53704 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 65.165043: balance_dirty_state: bdi 8:0: dirty=955 wb=525 unstable=0 bg_thresh=1028 thresh=2057 gap=577 poll_thresh=14 ino=12 dd-2583 [000] 65.165143: balance_dirty_state: bdi 8:0: dirty=955 wb=525 unstable=0 bg_thresh=1031 thresh=2062 gap=582 poll_thresh=15 ino=12 dd-2583 [000] 65.165247: balance_dirty_state: bdi 8:0: dirty=980 wb=525 unstable=0 bg_thresh=1031 thresh=2062 gap=557 poll_thresh=16 ino=12 dd-2583 [000] 65.165359: balance_dirty_state: bdi 8:0: dirty=1005 wb=525 unstable=0 bg_thresh=1033 thresh=2067 gap=537 poll_thresh=17 ino=12 dd-2583 [000] 65.165478: balance_dirty_state: bdi 8:0: dirty=1005 wb=525 unstable=0 bg_thresh=1033 thresh=2066 gap=536 poll_thresh=18 ino=12 dd-2583 [000] 65.165751: balance_dirty_state: bdi 8:0: dirty=1030 wb=525 unstable=0 bg_thresh=1035 thresh=2071 gap=516 poll_thresh=19 ino=12 dd-2583 [000] 65.165755: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=53704 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 65.173010: balance_dirty_state: bdi 8:0: dirty=1055 wb=500 unstable=0 bg_thresh=1029 thresh=2058 gap=503 poll_thresh=14 ino=12 dd-2583 [000] 65.173014: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=53704 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 flush-8:0-2554 [002] 65.173129: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3292 wrote=5 to_write=8187 flush-8:0-2554 [002] 65.174159: writeback_single_inode: bdi 8:0: ino=12 state= age=1248 wrote=1054 to_write=7133 dd-2583 [004] 65.181409: balance_dirty_state: bdi 8:0: dirty=30 wb=1550 unstable=0 bg_thresh=1011 thresh=2022 gap=442 poll_thresh=10 ino=12 dd-2583 [004] 65.181421: balance_dirty_pages: bdi 8:0: bdi_limit=1372 task_limit=1287 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-63% task_gap=-225% task_weight=99% bdi_bw=53704 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 65.188871: balance_dirty_state: bdi 8:0: dirty=30 wb=1425 unstable=0 bg_thresh=1021 thresh=2042 gap=587 poll_thresh=10 ino=12 dd-2583 [004] 65.188901: balance_dirty_state: bdi 8:0: dirty=30 wb=1425 unstable=0 bg_thresh=1021 thresh=2042 gap=587 poll_thresh=7 ino=12 dd-2583 [004] 65.189081: balance_dirty_state: bdi 8:0: dirty=30 wb=1425 unstable=0 bg_thresh=1021 thresh=2042 gap=587 poll_thresh=8 ino=12 dd-2583 [004] 65.189286: balance_dirty_state: bdi 8:0: dirty=30 wb=1425 unstable=0 bg_thresh=1021 thresh=2042 gap=587 poll_thresh=9 ino=12 dd-2583 [004] 65.189512: balance_dirty_state: bdi 8:0: dirty=55 wb=1425 unstable=0 bg_thresh=1023 thresh=2047 gap=567 poll_thresh=10 ino=12 dd-2583 [004] 65.189761: balance_dirty_state: bdi 8:0: dirty=55 wb=1425 unstable=0 bg_thresh=1023 thresh=2047 gap=567 poll_thresh=11 ino=12 dd-2583 [004] 65.190029: balance_dirty_state: bdi 8:0: dirty=80 wb=1425 unstable=0 bg_thresh=1023 thresh=2047 gap=542 poll_thresh=12 ino=12 dd-2583 [004] 65.190320: balance_dirty_state: bdi 8:0: dirty=80 wb=1425 unstable=0 bg_thresh=1026 thresh=2052 gap=547 poll_thresh=13 ino=12 dd-2583 [004] 65.190639: balance_dirty_state: bdi 8:0: dirty=105 wb=1425 unstable=0 bg_thresh=1028 thresh=2057 gap=527 poll_thresh=14 ino=12 dd-2583 [004] 65.190978: balance_dirty_state: bdi 8:0: dirty=105 wb=1425 unstable=0 bg_thresh=1025 thresh=2051 gap=521 poll_thresh=15 ino=12 dd-2583 [004] 65.191343: balance_dirty_state: bdi 8:0: dirty=130 wb=1425 unstable=0 bg_thresh=1028 thresh=2056 gap=501 poll_thresh=16 ino=12 dd-2583 [004] 65.191355: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=53704 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 65.196875: balance_dirty_state: bdi 8:0: dirty=155 wb=1425 unstable=0 bg_thresh=1025 thresh=2050 gap=470 poll_thresh=12 ino=12 dd-2583 [004] 65.196881: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=53704 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 65.208766: balance_dirty_state: bdi 8:0: dirty=155 wb=1275 unstable=0 bg_thresh=1026 thresh=2053 gap=623 poll_thresh=12 ino=12 dd-2583 [004] 65.208782: balance_dirty_state: bdi 8:0: dirty=155 wb=1275 unstable=0 bg_thresh=1026 thresh=2053 gap=623 poll_thresh=9 ino=12 dd-2583 [004] 65.208889: balance_dirty_state: bdi 8:0: dirty=155 wb=1275 unstable=0 bg_thresh=1026 thresh=2053 gap=623 poll_thresh=10 ino=12 dd-2583 [004] 65.209005: balance_dirty_state: bdi 8:0: dirty=155 wb=1275 unstable=0 bg_thresh=1026 thresh=2053 gap=623 poll_thresh=11 ino=12 dd-2583 [004] 65.209133: balance_dirty_state: bdi 8:0: dirty=180 wb=1275 unstable=0 bg_thresh=1029 thresh=2058 gap=603 poll_thresh=12 ino=12 dd-2583 [004] 65.209273: balance_dirty_state: bdi 8:0: dirty=180 wb=1275 unstable=0 bg_thresh=1029 thresh=2058 gap=603 poll_thresh=13 ino=12 dd-2583 [004] 65.209428: balance_dirty_state: bdi 8:0: dirty=205 wb=1275 unstable=0 bg_thresh=1031 thresh=2063 gap=583 poll_thresh=14 ino=12 dd-2583 [004] 65.209591: balance_dirty_state: bdi 8:0: dirty=230 wb=1275 unstable=0 bg_thresh=1031 thresh=2062 gap=557 poll_thresh=15 ino=12 dd-2583 [004] 65.209766: balance_dirty_state: bdi 8:0: dirty=230 wb=1275 unstable=0 bg_thresh=1031 thresh=2062 gap=557 poll_thresh=16 ino=12 dd-2583 [004] 65.215254: balance_dirty_state: bdi 8:0: dirty=255 wb=1275 unstable=0 bg_thresh=1027 thresh=2055 gap=525 poll_thresh=17 ino=12 dd-2583 [004] 65.215390: balance_dirty_state: bdi 8:0: dirty=280 wb=1275 unstable=0 bg_thresh=1027 thresh=2054 gap=499 poll_thresh=18 ino=12 dd-2583 [004] 65.215395: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=53704 base_bw=28 task_bw=0 dirtied=18 period=0 think=8 pause=8 dd-2583 [004] 65.220796: balance_dirty_state: bdi 8:0: dirty=280 wb=1275 unstable=0 bg_thresh=1027 thresh=2054 gap=499 poll_thresh=13 ino=12 dd-2583 [004] 65.220801: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=53704 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 65.228757: balance_dirty_state: bdi 8:0: dirty=305 wb=1275 unstable=0 bg_thresh=1029 thresh=2059 gap=479 poll_thresh=10 ino=12 dd-2583 [004] 65.228761: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=53704 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 65.236660: balance_dirty_state: bdi 8:0: dirty=305 wb=1150 unstable=0 bg_thresh=1027 thresh=2054 gap=599 poll_thresh=10 ino=12 dd-2583 [000] 65.236676: balance_dirty_state: bdi 8:0: dirty=305 wb=1150 unstable=0 bg_thresh=1027 thresh=2054 gap=599 poll_thresh=7 ino=12 dd-2583 [000] 65.236737: balance_dirty_state: bdi 8:0: dirty=305 wb=1150 unstable=0 bg_thresh=1027 thresh=2054 gap=599 poll_thresh=8 ino=12 dd-2583 [000] 65.236807: balance_dirty_state: bdi 8:0: dirty=305 wb=1150 unstable=0 bg_thresh=1027 thresh=2054 gap=599 poll_thresh=9 ino=12 dd-2583 [000] 65.236884: balance_dirty_state: bdi 8:0: dirty=330 wb=1150 unstable=0 bg_thresh=1029 thresh=2059 gap=579 poll_thresh=10 ino=12 dd-2583 [000] 65.236967: balance_dirty_state: bdi 8:0: dirty=330 wb=1150 unstable=0 bg_thresh=1029 thresh=2059 gap=579 poll_thresh=11 ino=12 dd-2583 [000] 65.237058: balance_dirty_state: bdi 8:0: dirty=355 wb=1150 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=12 ino=12 dd-2583 [000] 65.237158: balance_dirty_state: bdi 8:0: dirty=355 wb=1150 unstable=0 bg_thresh=1032 thresh=2064 gap=559 poll_thresh=13 ino=12 dd-2583 [000] 65.237267: balance_dirty_state: bdi 8:0: dirty=380 wb=1150 unstable=0 bg_thresh=1034 thresh=2069 gap=539 poll_thresh=14 ino=12 dd-2583 [000] 65.237385: balance_dirty_state: bdi 8:0: dirty=380 wb=1150 unstable=0 bg_thresh=1034 thresh=2069 gap=539 poll_thresh=15 ino=12 dd-2583 [000] 65.237509: balance_dirty_state: bdi 8:0: dirty=405 wb=1150 unstable=0 bg_thresh=1034 thresh=2068 gap=513 poll_thresh=16 ino=12 dd-2583 [000] 65.237514: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=53704 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 65.244755: balance_dirty_state: bdi 8:0: dirty=405 wb=1150 unstable=0 bg_thresh=1034 thresh=2068 gap=513 poll_thresh=12 ino=12 dd-2583 [000] 65.244760: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=53704 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 65.252639: balance_dirty_state: bdi 8:0: dirty=405 wb=925 unstable=0 bg_thresh=1026 thresh=2053 gap=723 poll_thresh=9 ino=12 dd-2583 [004] 65.252719: balance_dirty_state: bdi 8:0: dirty=405 wb=925 unstable=0 bg_thresh=1029 thresh=2058 gap=728 poll_thresh=10 ino=12 dd-2583 [004] 65.252806: balance_dirty_state: bdi 8:0: dirty=430 wb=925 unstable=0 bg_thresh=1029 thresh=2058 gap=703 poll_thresh=11 ino=12 dd-2583 [004] 65.252902: balance_dirty_state: bdi 8:0: dirty=430 wb=925 unstable=0 bg_thresh=1026 thresh=2052 gap=697 poll_thresh=12 ino=12 dd-2583 [004] 65.253003: balance_dirty_state: bdi 8:0: dirty=455 wb=925 unstable=0 bg_thresh=1028 thresh=2057 gap=677 poll_thresh=13 ino=12 dd-2583 [004] 65.253114: balance_dirty_state: bdi 8:0: dirty=455 wb=925 unstable=0 bg_thresh=1028 thresh=2056 gap=676 poll_thresh=14 ino=12 dd-2583 [004] 65.253400: balance_dirty_state: bdi 8:0: dirty=480 wb=925 unstable=0 bg_thresh=1028 thresh=2056 gap=651 poll_thresh=15 ino=12 dd-2583 [004] 65.253536: balance_dirty_state: bdi 8:0: dirty=505 wb=925 unstable=0 bg_thresh=1027 thresh=2055 gap=625 poll_thresh=16 ino=12 dd-2583 [004] 65.253671: balance_dirty_state: bdi 8:0: dirty=505 wb=925 unstable=0 bg_thresh=1030 thresh=2060 gap=630 poll_thresh=17 ino=12 dd-2583 [004] 65.253810: balance_dirty_state: bdi 8:0: dirty=530 wb=925 unstable=0 bg_thresh=1027 thresh=2054 gap=599 poll_thresh=18 ino=12 dd-2583 [004] 65.253963: balance_dirty_state: bdi 8:0: dirty=555 wb=925 unstable=0 bg_thresh=1026 thresh=2053 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 65.254124: balance_dirty_state: bdi 8:0: dirty=580 wb=925 unstable=0 bg_thresh=1029 thresh=2058 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 65.254292: balance_dirty_state: bdi 8:0: dirty=580 wb=925 unstable=0 bg_thresh=1028 thresh=2057 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 65.254475: balance_dirty_state: bdi 8:0: dirty=605 wb=925 unstable=0 bg_thresh=1028 thresh=2056 gap=526 poll_thresh=22 ino=12 dd-2583 [004] 65.254657: balance_dirty_state: bdi 8:0: dirty=630 wb=925 unstable=0 bg_thresh=1028 thresh=2056 gap=501 poll_thresh=23 ino=12 dd-2583 [004] 65.254662: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=51372 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 65.260600: balance_dirty_state: bdi 8:0: dirty=630 wb=925 unstable=0 bg_thresh=1028 thresh=2056 gap=501 poll_thresh=23 ino=12 dd-2583 [000] 65.260607: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=51372 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 65.268504: balance_dirty_state: bdi 8:0: dirty=630 wb=875 unstable=0 bg_thresh=1025 thresh=2051 gap=546 poll_thresh=23 ino=12 dd-2583 [000] 65.268518: balance_dirty_state: bdi 8:0: dirty=655 wb=875 unstable=0 bg_thresh=1025 thresh=2051 gap=521 poll_thresh=17 ino=12 dd-2583 [000] 65.268665: balance_dirty_state: bdi 8:0: dirty=655 wb=875 unstable=0 bg_thresh=1025 thresh=2051 gap=521 poll_thresh=18 ino=12 dd-2583 [000] 65.268818: balance_dirty_state: bdi 8:0: dirty=680 wb=875 unstable=0 bg_thresh=1028 thresh=2056 gap=501 poll_thresh=19 ino=12 dd-2583 [000] 65.268823: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-94% task_weight=100% bdi_bw=51372 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 65.276578: balance_dirty_state: bdi 8:0: dirty=705 wb=875 unstable=0 bg_thresh=1030 thresh=2061 gap=481 poll_thresh=14 ino=12 dd-2583 [000] 65.276582: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-134% task_weight=101% bdi_bw=51372 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 65.284563: balance_dirty_state: bdi 8:0: dirty=705 wb=875 unstable=0 bg_thresh=1030 thresh=2061 gap=481 poll_thresh=14 ino=12 dd-2583 [000] 65.284569: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-134% task_weight=101% bdi_bw=51372 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 65.292499: balance_dirty_state: bdi 8:0: dirty=705 wb=750 unstable=0 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=14 ino=12 dd-2583 [000] 65.292520: balance_dirty_state: bdi 8:0: dirty=705 wb=750 unstable=0 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=10 ino=12 dd-2583 [000] 65.292617: balance_dirty_state: bdi 8:0: dirty=705 wb=750 unstable=0 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=11 ino=12 dd-2583 [000] 65.292726: balance_dirty_state: bdi 8:0: dirty=730 wb=750 unstable=0 bg_thresh=1028 thresh=2056 gap=576 poll_thresh=12 ino=12 dd-2583 [000] 65.292842: balance_dirty_state: bdi 8:0: dirty=730 wb=750 unstable=0 bg_thresh=1030 thresh=2061 gap=581 poll_thresh=13 ino=12 dd-2583 [000] 65.293163: balance_dirty_state: bdi 8:0: dirty=755 wb=750 unstable=0 bg_thresh=1030 thresh=2061 gap=556 poll_thresh=14 ino=12 dd-2583 [000] 65.293301: balance_dirty_state: bdi 8:0: dirty=755 wb=750 unstable=0 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=15 ino=12 dd-2583 [000] 65.293444: balance_dirty_state: bdi 8:0: dirty=780 wb=750 unstable=0 bg_thresh=1032 thresh=2065 gap=535 poll_thresh=16 ino=12 dd-2583 [000] 65.293597: balance_dirty_state: bdi 8:0: dirty=805 wb=750 unstable=0 bg_thresh=1035 thresh=2070 gap=515 poll_thresh=17 ino=12 dd-2583 [000] 65.293603: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-78% task_weight=100% bdi_bw=51372 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 65.300582: balance_dirty_state: bdi 8:0: dirty=805 wb=700 unstable=0 bg_thresh=1031 thresh=2063 gap=558 poll_thresh=13 ino=12 dd-2583 [000] 65.300780: balance_dirty_state: bdi 8:0: dirty=830 wb=700 unstable=0 bg_thresh=1031 thresh=2063 gap=533 poll_thresh=14 ino=12 dd-2583 [000] 65.300994: balance_dirty_state: bdi 8:0: dirty=830 wb=700 unstable=0 bg_thresh=1031 thresh=2062 gap=532 poll_thresh=15 ino=12 dd-2583 [000] 65.301222: balance_dirty_state: bdi 8:0: dirty=855 wb=700 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=16 ino=12 dd-2583 [000] 65.301230: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=51372 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 65.308476: balance_dirty_state: bdi 8:0: dirty=855 wb=700 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=16 ino=12 dd-2583 [000] 65.308485: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=51372 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 65.316352: balance_dirty_state: bdi 8:0: dirty=855 wb=525 unstable=0 bg_thresh=1027 thresh=2055 gap=675 poll_thresh=16 ino=12 dd-2583 [000] 65.316375: balance_dirty_state: bdi 8:0: dirty=855 wb=525 unstable=0 bg_thresh=1027 thresh=2055 gap=675 poll_thresh=12 ino=12 dd-2583 [000] 65.316462: balance_dirty_state: bdi 8:0: dirty=855 wb=525 unstable=0 bg_thresh=1027 thresh=2055 gap=675 poll_thresh=13 ino=12 dd-2583 [000] 65.316556: balance_dirty_state: bdi 8:0: dirty=880 wb=525 unstable=0 bg_thresh=1030 thresh=2060 gap=655 poll_thresh=14 ino=12 dd-2583 [000] 65.316655: balance_dirty_state: bdi 8:0: dirty=905 wb=525 unstable=0 bg_thresh=1030 thresh=2060 gap=630 poll_thresh=15 ino=12 dd-2583 [000] 65.316761: balance_dirty_state: bdi 8:0: dirty=905 wb=525 unstable=0 bg_thresh=1032 thresh=2065 gap=635 poll_thresh=16 ino=12 dd-2583 [000] 65.316875: balance_dirty_state: bdi 8:0: dirty=930 wb=525 unstable=0 bg_thresh=1035 thresh=2070 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 65.316995: balance_dirty_state: bdi 8:0: dirty=955 wb=525 unstable=0 bg_thresh=1032 thresh=2064 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 65.317123: balance_dirty_state: bdi 8:0: dirty=955 wb=525 unstable=0 bg_thresh=1031 thresh=2063 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 65.317256: balance_dirty_state: bdi 8:0: dirty=980 wb=525 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 65.317541: balance_dirty_state: bdi 8:0: dirty=1005 wb=525 unstable=0 bg_thresh=1033 thresh=2067 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 65.317688: balance_dirty_state: bdi 8:0: dirty=1030 wb=525 unstable=0 bg_thresh=1030 thresh=2061 gap=506 poll_thresh=22 ino=12 dd-2583 [000] 65.317692: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-89% task_weight=101% bdi_bw=51372 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 65.324465: balance_dirty_state: bdi 8:0: dirty=1055 wb=525 unstable=0 bg_thresh=1030 thresh=2060 gap=480 poll_thresh=16 ino=12 dd-2583 [000] 65.324470: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=101% bdi_bw=51372 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [002] 65.324591: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3444 wrote=6 to_write=8186 flush-8:0-2554 [002] 65.325626: writeback_single_inode: bdi 8:0: ino=12 state= age=144 wrote=1042 to_write=7144 dd-2583 [005] 65.332499: balance_dirty_state: bdi 8:0: dirty=30 wb=1575 unstable=0 bg_thresh=1022 thresh=2044 gap=439 poll_thresh=12 ino=12 dd-2583 [005] 65.332507: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-49% task_gap=-199% task_weight=100% bdi_bw=51372 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 65.340386: balance_dirty_state: bdi 8:0: dirty=30 wb=1450 unstable=0 bg_thresh=1021 thresh=2042 gap=562 poll_thresh=12 ino=12 dd-2583 [001] 65.340421: balance_dirty_state: bdi 8:0: dirty=30 wb=1450 unstable=0 bg_thresh=1024 thresh=2048 gap=568 poll_thresh=9 ino=12 dd-2583 [001] 65.340568: balance_dirty_state: bdi 8:0: dirty=30 wb=1425 unstable=0 bg_thresh=1020 thresh=2041 gap=586 poll_thresh=10 ino=12 dd-2583 [001] 65.340732: balance_dirty_state: bdi 8:0: dirty=55 wb=1425 unstable=0 bg_thresh=1023 thresh=2047 gap=567 poll_thresh=11 ino=12 dd-2583 [001] 65.340910: balance_dirty_state: bdi 8:0: dirty=55 wb=1425 unstable=0 bg_thresh=1022 thresh=2045 gap=565 poll_thresh=12 ino=12 dd-2583 [001] 65.341096: balance_dirty_state: bdi 8:0: dirty=80 wb=1425 unstable=0 bg_thresh=1025 thresh=2050 gap=545 poll_thresh=13 ino=12 dd-2583 [001] 65.341300: balance_dirty_state: bdi 8:0: dirty=80 wb=1425 unstable=0 bg_thresh=1022 thresh=2044 gap=539 poll_thresh=14 ino=12 dd-2583 [001] 65.341520: balance_dirty_state: bdi 8:0: dirty=105 wb=1425 unstable=0 bg_thresh=1021 thresh=2042 gap=512 poll_thresh=15 ino=12 dd-2583 [001] 65.341751: balance_dirty_state: bdi 8:0: dirty=130 wb=1425 unstable=0 bg_thresh=1024 thresh=2048 gap=493 poll_thresh=16 ino=12 dd-2583 [001] 65.341760: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=51372 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 65.348456: balance_dirty_state: bdi 8:0: dirty=130 wb=1425 unstable=0 bg_thresh=1025 thresh=2050 gap=495 poll_thresh=12 ino=12 dd-2583 [001] 65.348461: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-101% task_weight=101% bdi_bw=51372 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 65.356332: balance_dirty_state: bdi 8:0: dirty=130 wb=1300 unstable=0 bg_thresh=1016 thresh=2033 gap=603 poll_thresh=12 ino=12 dd-2583 [005] 65.356353: balance_dirty_state: bdi 8:0: dirty=130 wb=1300 unstable=0 bg_thresh=1016 thresh=2033 gap=603 poll_thresh=9 ino=12 dd-2583 [005] 65.356495: balance_dirty_state: bdi 8:0: dirty=130 wb=1300 unstable=0 bg_thresh=1019 thresh=2039 gap=609 poll_thresh=10 ino=12 dd-2583 [005] 65.356649: balance_dirty_state: bdi 8:0: dirty=130 wb=1300 unstable=0 bg_thresh=1022 thresh=2044 gap=614 poll_thresh=11 ino=12 dd-2583 [005] 65.356818: balance_dirty_state: bdi 8:0: dirty=155 wb=1300 unstable=0 bg_thresh=1022 thresh=2044 gap=589 poll_thresh=12 ino=12 dd-2583 [005] 65.357005: balance_dirty_state: bdi 8:0: dirty=155 wb=1300 unstable=0 bg_thresh=1024 thresh=2049 gap=594 poll_thresh=13 ino=12 dd-2583 [005] 65.357204: balance_dirty_state: bdi 8:0: dirty=180 wb=1300 unstable=0 bg_thresh=1027 thresh=2054 gap=574 poll_thresh=14 ino=12 dd-2583 [005] 65.357418: balance_dirty_state: bdi 8:0: dirty=205 wb=1300 unstable=0 bg_thresh=1024 thresh=2048 gap=543 poll_thresh=15 ino=12 dd-2583 [005] 65.357644: balance_dirty_state: bdi 8:0: dirty=205 wb=1300 unstable=0 bg_thresh=1026 thresh=2053 gap=548 poll_thresh=16 ino=12 dd-2583 [005] 65.358192: balance_dirty_state: bdi 8:0: dirty=230 wb=1300 unstable=0 bg_thresh=1023 thresh=2047 gap=517 poll_thresh=17 ino=12 dd-2583 [005] 65.358453: balance_dirty_state: bdi 8:0: dirty=255 wb=1300 unstable=0 bg_thresh=1026 thresh=2052 gap=497 poll_thresh=18 ino=12 dd-2583 [005] 65.358462: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=48652 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 65.364507: balance_dirty_state: bdi 8:0: dirty=255 wb=1300 unstable=0 bg_thresh=1025 thresh=2051 gap=496 poll_thresh=13 ino=12 dd-2583 [005] 65.364516: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=48652 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 65.372392: balance_dirty_state: bdi 8:0: dirty=280 wb=1175 unstable=0 bg_thresh=1017 thresh=2035 gap=580 poll_thresh=10 ino=12 dd-2583 [005] 65.372555: balance_dirty_state: bdi 8:0: dirty=280 wb=1175 unstable=0 bg_thresh=1017 thresh=2035 gap=580 poll_thresh=11 ino=12 dd-2583 [005] 65.372729: balance_dirty_state: bdi 8:0: dirty=280 wb=1175 unstable=0 bg_thresh=1020 thresh=2040 gap=585 poll_thresh=12 ino=12 dd-2583 [005] 65.372921: balance_dirty_state: bdi 8:0: dirty=305 wb=1175 unstable=0 bg_thresh=1022 thresh=2045 gap=565 poll_thresh=13 ino=12 dd-2583 [005] 65.373121: balance_dirty_state: bdi 8:0: dirty=330 wb=1175 unstable=0 bg_thresh=1018 thresh=2037 gap=532 poll_thresh=14 ino=12 dd-2583 [005] 65.373337: balance_dirty_state: bdi 8:0: dirty=330 wb=1175 unstable=0 bg_thresh=1021 thresh=2042 gap=537 poll_thresh=15 ino=12 dd-2583 [005] 65.373564: balance_dirty_state: bdi 8:0: dirty=355 wb=1175 unstable=0 bg_thresh=1018 thresh=2036 gap=506 poll_thresh=16 ino=12 dd-2583 [005] 65.373573: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1299 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=48652 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 65.384229: balance_dirty_state: bdi 8:0: dirty=355 wb=1175 unstable=0 bg_thresh=1019 thresh=2039 gap=509 poll_thresh=16 ino=12 dd-2583 [001] 65.384242: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1302 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-112% task_weight=100% bdi_bw=48652 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [001] 65.392270: balance_dirty_state: bdi 8:0: dirty=355 wb=1175 unstable=0 bg_thresh=1019 thresh=2039 gap=509 poll_thresh=16 ino=12 dd-2583 [001] 65.392282: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1302 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-112% task_weight=100% bdi_bw=48652 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 65.400151: balance_dirty_state: bdi 8:0: dirty=355 wb=975 unstable=0 bg_thresh=1019 thresh=2038 gap=708 poll_thresh=16 ino=12 dd-2583 [001] 65.400176: balance_dirty_state: bdi 8:0: dirty=355 wb=975 unstable=0 bg_thresh=1019 thresh=2038 gap=708 poll_thresh=12 ino=12 dd-2583 [001] 65.400366: balance_dirty_state: bdi 8:0: dirty=380 wb=975 unstable=0 bg_thresh=1019 thresh=2038 gap=683 poll_thresh=13 ino=12 dd-2583 [001] 65.400562: balance_dirty_state: bdi 8:0: dirty=380 wb=975 unstable=0 bg_thresh=1021 thresh=2043 gap=688 poll_thresh=14 ino=12 dd-2583 [001] 65.400776: balance_dirty_state: bdi 8:0: dirty=405 wb=975 unstable=0 bg_thresh=1018 thresh=2037 gap=657 poll_thresh=15 ino=12 dd-2583 [001] 65.401002: balance_dirty_state: bdi 8:0: dirty=405 wb=975 unstable=0 bg_thresh=1018 thresh=2036 gap=656 poll_thresh=16 ino=12 dd-2583 [001] 65.401239: balance_dirty_state: bdi 8:0: dirty=430 wb=975 unstable=0 bg_thresh=1020 thresh=2041 gap=636 poll_thresh=17 ino=12 dd-2583 [001] 65.401495: balance_dirty_state: bdi 8:0: dirty=455 wb=975 unstable=0 bg_thresh=1020 thresh=2040 gap=610 poll_thresh=18 ino=12 dd-2583 [001] 65.401758: balance_dirty_state: bdi 8:0: dirty=480 wb=975 unstable=0 bg_thresh=1020 thresh=2040 gap=585 poll_thresh=19 ino=12 dd-2583 [001] 65.402369: balance_dirty_state: bdi 8:0: dirty=480 wb=975 unstable=0 bg_thresh=1019 thresh=2039 gap=584 poll_thresh=20 ino=12 dd-2583 [001] 65.402666: balance_dirty_state: bdi 8:0: dirty=505 wb=975 unstable=0 bg_thresh=1019 thresh=2038 gap=558 poll_thresh=21 ino=12 dd-2583 [001] 65.402975: balance_dirty_state: bdi 8:0: dirty=530 wb=975 unstable=0 bg_thresh=1021 thresh=2043 gap=538 poll_thresh=22 ino=12 dd-2583 [001] 65.403300: balance_dirty_state: bdi 8:0: dirty=555 wb=975 unstable=0 bg_thresh=1021 thresh=2042 gap=512 poll_thresh=23 ino=12 dd-2583 [001] 65.403643: balance_dirty_state: bdi 8:0: dirty=580 wb=975 unstable=0 bg_thresh=1020 thresh=2041 gap=486 poll_thresh=24 ino=12 dd-2583 [001] 65.403652: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1304 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=48652 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 65.408358: balance_dirty_state: bdi 8:0: dirty=605 wb=975 unstable=0 bg_thresh=1017 thresh=2035 gap=455 poll_thresh=18 ino=12 dd-2583 [001] 65.408363: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=48652 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 65.416108: balance_dirty_state: bdi 8:0: dirty=605 wb=825 unstable=0 bg_thresh=1019 thresh=2038 gap=608 poll_thresh=18 ino=12 dd-2583 [005] 65.416132: balance_dirty_state: bdi 8:0: dirty=605 wb=825 unstable=0 bg_thresh=1019 thresh=2038 gap=608 poll_thresh=13 ino=12 dd-2583 [005] 65.416349: balance_dirty_state: bdi 8:0: dirty=605 wb=825 unstable=0 bg_thresh=1021 thresh=2043 gap=613 poll_thresh=14 ino=12 dd-2583 [005] 65.416560: balance_dirty_state: bdi 8:0: dirty=630 wb=825 unstable=0 bg_thresh=1018 thresh=2037 gap=582 poll_thresh=15 ino=12 dd-2583 [005] 65.416785: balance_dirty_state: bdi 8:0: dirty=655 wb=825 unstable=0 bg_thresh=1021 thresh=2042 gap=562 poll_thresh=16 ino=12 dd-2583 [005] 65.417028: balance_dirty_state: bdi 8:0: dirty=655 wb=825 unstable=0 bg_thresh=1020 thresh=2041 gap=561 poll_thresh=17 ino=12 dd-2583 [005] 65.417284: balance_dirty_state: bdi 8:0: dirty=680 wb=825 unstable=0 bg_thresh=1020 thresh=2040 gap=535 poll_thresh=18 ino=12 dd-2583 [005] 65.417548: balance_dirty_state: bdi 8:0: dirty=705 wb=825 unstable=0 bg_thresh=1020 thresh=2040 gap=510 poll_thresh=19 ino=12 dd-2583 [005] 65.417830: balance_dirty_state: bdi 8:0: dirty=730 wb=825 unstable=0 bg_thresh=1019 thresh=2039 gap=484 poll_thresh=20 ino=12 dd-2583 [005] 65.417839: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-111% task_weight=99% bdi_bw=48652 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 65.424131: balance_dirty_state: bdi 8:0: dirty=730 wb=825 unstable=0 bg_thresh=1019 thresh=2039 gap=484 poll_thresh=20 ino=12 dd-2583 [005] 65.424144: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-111% task_weight=99% bdi_bw=48652 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 65.432119: balance_dirty_state: bdi 8:0: dirty=730 wb=825 unstable=0 bg_thresh=1019 thresh=2039 gap=484 poll_thresh=20 ino=12 dd-2583 [005] 65.432128: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-111% task_weight=99% bdi_bw=48652 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 65.440098: balance_dirty_state: bdi 8:0: dirty=730 wb=825 unstable=0 bg_thresh=1019 thresh=2039 gap=484 poll_thresh=20 ino=12 dd-2583 [000] 65.440107: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-111% task_weight=99% bdi_bw=48652 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 65.448012: balance_dirty_state: bdi 8:0: dirty=730 wb=825 unstable=0 bg_thresh=1019 thresh=2039 gap=484 poll_thresh=20 ino=12 dd-2583 [000] 65.448022: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-111% task_weight=99% bdi_bw=48652 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 65.455929: balance_dirty_state: bdi 8:0: dirty=730 wb=700 unstable=0 bg_thresh=1014 thresh=2029 gap=599 poll_thresh=20 ino=12 dd-2583 [004] 65.455965: balance_dirty_state: bdi 8:0: dirty=730 wb=700 unstable=0 bg_thresh=1014 thresh=2029 gap=599 poll_thresh=15 ino=12 dd-2583 [004] 65.456379: balance_dirty_state: bdi 8:0: dirty=755 wb=700 unstable=0 bg_thresh=1017 thresh=2034 gap=579 poll_thresh=16 ino=12 dd-2583 [004] 65.456492: balance_dirty_state: bdi 8:0: dirty=780 wb=700 unstable=0 bg_thresh=1019 thresh=2039 gap=559 poll_thresh=17 ino=12 dd-2583 [004] 65.456656: balance_dirty_state: bdi 8:0: dirty=780 wb=700 unstable=0 bg_thresh=1022 thresh=2045 gap=565 poll_thresh=18 ino=12 dd-2583 [004] 65.456845: balance_dirty_state: bdi 8:0: dirty=805 wb=700 unstable=0 bg_thresh=1030 thresh=2061 gap=556 poll_thresh=19 ino=12 dd-2583 [004] 65.457041: balance_dirty_state: bdi 8:0: dirty=830 wb=700 unstable=0 bg_thresh=1027 thresh=2055 gap=525 poll_thresh=20 ino=12 dd-2583 [004] 65.457189: balance_dirty_state: bdi 8:0: dirty=855 wb=700 unstable=0 bg_thresh=1030 thresh=2060 gap=505 poll_thresh=21 ino=12 dd-2583 [004] 65.457194: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=48652 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 65.468090: balance_dirty_state: bdi 8:0: dirty=855 wb=525 unstable=0 bg_thresh=1030 thresh=2060 gap=680 poll_thresh=16 ino=12 dd-2583 [001] 65.468301: balance_dirty_state: bdi 8:0: dirty=880 wb=525 unstable=0 bg_thresh=1032 thresh=2065 gap=660 poll_thresh=17 ino=12 dd-2583 [001] 65.468521: balance_dirty_state: bdi 8:0: dirty=905 wb=525 unstable=0 bg_thresh=1029 thresh=2059 gap=629 poll_thresh=18 ino=12 dd-2583 [001] 65.468752: balance_dirty_state: bdi 8:0: dirty=930 wb=525 unstable=0 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=19 ino=12 dd-2583 [001] 65.469001: balance_dirty_state: bdi 8:0: dirty=930 wb=525 unstable=0 bg_thresh=1031 thresh=2063 gap=608 poll_thresh=20 ino=12 dd-2583 [001] 65.469258: balance_dirty_state: bdi 8:0: dirty=955 wb=525 unstable=0 bg_thresh=1031 thresh=2062 gap=582 poll_thresh=21 ino=12 dd-2583 [001] 65.469529: balance_dirty_state: bdi 8:0: dirty=980 wb=525 unstable=0 bg_thresh=1030 thresh=2061 gap=556 poll_thresh=22 ino=12 dd-2583 [001] 65.469813: balance_dirty_state: bdi 8:0: dirty=1005 wb=525 unstable=0 bg_thresh=1031 thresh=2063 gap=533 poll_thresh=23 ino=12 dd-2583 [001] 65.470372: balance_dirty_state: bdi 8:0: dirty=1030 wb=525 unstable=0 bg_thresh=1028 thresh=2057 gap=502 poll_thresh=24 ino=12 dd-2583 [001] 65.470380: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-90% task_weight=98% bdi_bw=46296 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 flush-8:0-2554 [002] 65.470567: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3588 wrote=6 to_write=8186 flush-8:0-2554 [002] 65.472140: writeback_single_inode: bdi 8:0: ino=12 state= age=140 wrote=1000 to_write=7186 dd-2583 [001] 65.476142: balance_dirty_state: bdi 8:0: dirty=55 wb=1425 unstable=0 bg_thresh=1022 thresh=2045 gap=565 poll_thresh=18 ino=12 dd-2583 [001] 65.476277: balance_dirty_state: bdi 8:0: dirty=80 wb=1425 unstable=0 bg_thresh=1022 thresh=2044 gap=539 poll_thresh=19 ino=12 dd-2583 [001] 65.476417: balance_dirty_state: bdi 8:0: dirty=80 wb=1425 unstable=0 bg_thresh=1024 thresh=2049 gap=544 poll_thresh=20 ino=12 dd-2583 [001] 65.476565: balance_dirty_state: bdi 8:0: dirty=105 wb=1425 unstable=0 bg_thresh=1024 thresh=2048 gap=518 poll_thresh=21 ino=12 dd-2583 [001] 65.476721: balance_dirty_state: bdi 8:0: dirty=130 wb=1425 unstable=0 bg_thresh=1023 thresh=2047 gap=492 poll_thresh=22 ino=12 dd-2583 [001] 65.476725: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=46296 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 65.487922: balance_dirty_state: bdi 8:0: dirty=155 wb=1300 unstable=0 bg_thresh=1025 thresh=2051 gap=596 poll_thresh=16 ino=12 dd-2583 [001] 65.488045: balance_dirty_state: bdi 8:0: dirty=155 wb=1300 unstable=0 bg_thresh=1025 thresh=2050 gap=595 poll_thresh=17 ino=12 dd-2583 [001] 65.488173: balance_dirty_state: bdi 8:0: dirty=180 wb=1300 unstable=0 bg_thresh=1022 thresh=2044 gap=564 poll_thresh=18 ino=12 dd-2583 [001] 65.488310: balance_dirty_state: bdi 8:0: dirty=205 wb=1300 unstable=0 bg_thresh=1027 thresh=2054 gap=549 poll_thresh=19 ino=12 dd-2583 [001] 65.488452: balance_dirty_state: bdi 8:0: dirty=230 wb=1300 unstable=0 bg_thresh=1024 thresh=2048 gap=518 poll_thresh=20 ino=12 dd-2583 [001] 65.488607: balance_dirty_state: bdi 8:0: dirty=255 wb=1300 unstable=0 bg_thresh=1023 thresh=2047 gap=492 poll_thresh=21 ino=12 dd-2583 [001] 65.488612: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=46296 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [001] 65.496141: balance_dirty_state: bdi 8:0: dirty=255 wb=1300 unstable=0 bg_thresh=1026 thresh=2052 gap=497 poll_thresh=16 ino=12 dd-2583 [001] 65.496150: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=46296 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 65.504121: balance_dirty_state: bdi 8:0: dirty=280 wb=1175 unstable=0 bg_thresh=1023 thresh=2046 gap=591 poll_thresh=12 ino=12 dd-2583 [001] 65.504212: balance_dirty_state: bdi 8:0: dirty=280 wb=1175 unstable=0 bg_thresh=1025 thresh=2051 gap=596 poll_thresh=13 ino=12 dd-2583 [001] 65.504310: balance_dirty_state: bdi 8:0: dirty=305 wb=1175 unstable=0 bg_thresh=1028 thresh=2056 gap=576 poll_thresh=14 ino=12 dd-2583 [001] 65.504416: balance_dirty_state: bdi 8:0: dirty=305 wb=1175 unstable=0 bg_thresh=1025 thresh=2050 gap=570 poll_thresh=15 ino=12 dd-2583 [001] 65.504527: balance_dirty_state: bdi 8:0: dirty=330 wb=1175 unstable=0 bg_thresh=1027 thresh=2055 gap=550 poll_thresh=16 ino=12 dd-2583 [001] 65.504647: balance_dirty_state: bdi 8:0: dirty=355 wb=1175 unstable=0 bg_thresh=1024 thresh=2049 gap=519 poll_thresh=17 ino=12 dd-2583 [001] 65.504773: balance_dirty_state: bdi 8:0: dirty=355 wb=1175 unstable=0 bg_thresh=1024 thresh=2048 gap=518 poll_thresh=18 ino=12 dd-2583 [001] 65.504906: balance_dirty_state: bdi 8:0: dirty=380 wb=1175 unstable=0 bg_thresh=1026 thresh=2053 gap=498 poll_thresh=19 ino=12 dd-2583 [001] 65.504910: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=46296 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 65.512052: balance_dirty_state: bdi 8:0: dirty=380 wb=1175 unstable=0 bg_thresh=1029 thresh=2058 gap=503 poll_thresh=14 ino=12 dd-2583 [005] 65.512061: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=46296 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 65.519928: balance_dirty_state: bdi 8:0: dirty=405 wb=1000 unstable=0 bg_thresh=1029 thresh=2059 gap=654 poll_thresh=10 ino=12 dd-2583 [005] 65.520094: balance_dirty_state: bdi 8:0: dirty=405 wb=1000 unstable=0 bg_thresh=1026 thresh=2052 gap=647 poll_thresh=11 ino=12 dd-2583 [005] 65.520262: balance_dirty_state: bdi 8:0: dirty=405 wb=1000 unstable=0 bg_thresh=1031 thresh=2063 gap=658 poll_thresh=12 ino=12 dd-2583 [005] 65.520449: balance_dirty_state: bdi 8:0: dirty=430 wb=1000 unstable=0 bg_thresh=1031 thresh=2062 gap=632 poll_thresh=13 ino=12 dd-2583 [005] 65.520649: balance_dirty_state: bdi 8:0: dirty=455 wb=1000 unstable=0 bg_thresh=1031 thresh=2062 gap=607 poll_thresh=14 ino=12 dd-2583 [005] 65.520860: balance_dirty_state: bdi 8:0: dirty=455 wb=1000 unstable=0 bg_thresh=1030 thresh=2061 gap=606 poll_thresh=15 ino=12 dd-2583 [005] 65.521084: balance_dirty_state: bdi 8:0: dirty=480 wb=1000 unstable=0 bg_thresh=1030 thresh=2061 gap=581 poll_thresh=16 ino=12 dd-2583 [005] 65.521321: balance_dirty_state: bdi 8:0: dirty=480 wb=1000 unstable=0 bg_thresh=1030 thresh=2060 gap=580 poll_thresh=17 ino=12 dd-2583 [005] 65.521888: balance_dirty_state: bdi 8:0: dirty=505 wb=1000 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=18 ino=12 dd-2583 [005] 65.522176: balance_dirty_state: bdi 8:0: dirty=530 wb=1000 unstable=0 bg_thresh=1032 thresh=2064 gap=534 poll_thresh=19 ino=12 dd-2583 [005] 65.522455: balance_dirty_state: bdi 8:0: dirty=555 wb=1000 unstable=0 bg_thresh=1029 thresh=2058 gap=503 poll_thresh=20 ino=12 dd-2583 [005] 65.522464: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=46296 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 65.528025: balance_dirty_state: bdi 8:0: dirty=555 wb=1000 unstable=0 bg_thresh=1031 thresh=2063 gap=508 poll_thresh=15 ino=12 dd-2583 [005] 65.528029: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=46296 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 65.535897: balance_dirty_state: bdi 8:0: dirty=580 wb=875 unstable=0 bg_thresh=1025 thresh=2050 gap=595 poll_thresh=11 ino=12 dd-2583 [005] 65.536018: balance_dirty_state: bdi 8:0: dirty=580 wb=875 unstable=0 bg_thresh=1027 thresh=2054 gap=599 poll_thresh=12 ino=12 dd-2583 [005] 65.536144: balance_dirty_state: bdi 8:0: dirty=605 wb=875 unstable=0 bg_thresh=1023 thresh=2047 gap=567 poll_thresh=13 ino=12 dd-2583 [005] 65.536282: balance_dirty_state: bdi 8:0: dirty=605 wb=875 unstable=0 bg_thresh=1029 thresh=2058 gap=578 poll_thresh=14 ino=12 dd-2583 [005] 65.536431: balance_dirty_state: bdi 8:0: dirty=630 wb=875 unstable=0 bg_thresh=1026 thresh=2052 gap=547 poll_thresh=15 ino=12 dd-2583 [005] 65.536587: balance_dirty_state: bdi 8:0: dirty=655 wb=875 unstable=0 bg_thresh=1028 thresh=2056 gap=526 poll_thresh=16 ino=12 dd-2583 [005] 65.536752: balance_dirty_state: bdi 8:0: dirty=655 wb=875 unstable=0 bg_thresh=1030 thresh=2060 gap=530 poll_thresh=17 ino=12 dd-2583 [005] 65.536925: balance_dirty_state: bdi 8:0: dirty=680 wb=875 unstable=0 bg_thresh=1032 thresh=2065 gap=510 poll_thresh=18 ino=12 dd-2583 [005] 65.536931: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=46296 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 65.543889: balance_dirty_state: bdi 8:0: dirty=705 wb=875 unstable=0 bg_thresh=1029 thresh=2059 gap=479 poll_thresh=13 ino=12 dd-2583 [005] 65.543895: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=46296 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 65.551832: balance_dirty_state: bdi 8:0: dirty=705 wb=875 unstable=0 bg_thresh=1029 thresh=2059 gap=479 poll_thresh=10 ino=12 dd-2583 [005] 65.551836: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=46296 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 65.559749: balance_dirty_state: bdi 8:0: dirty=705 wb=750 unstable=0 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=7 ino=12 dd-2583 [005] 65.559824: balance_dirty_state: bdi 8:0: dirty=730 wb=750 unstable=0 bg_thresh=1025 thresh=2051 gap=571 poll_thresh=8 ino=12 dd-2583 [005] 65.559907: balance_dirty_state: bdi 8:0: dirty=730 wb=750 unstable=0 bg_thresh=1025 thresh=2051 gap=571 poll_thresh=9 ino=12 dd-2583 [005] 65.560002: balance_dirty_state: bdi 8:0: dirty=730 wb=750 unstable=0 bg_thresh=1028 thresh=2056 gap=576 poll_thresh=10 ino=12 dd-2583 [005] 65.560105: balance_dirty_state: bdi 8:0: dirty=755 wb=750 unstable=0 bg_thresh=1028 thresh=2056 gap=551 poll_thresh=11 ino=12 dd-2583 [005] 65.560210: balance_dirty_state: bdi 8:0: dirty=755 wb=750 unstable=0 bg_thresh=1028 thresh=2056 gap=551 poll_thresh=12 ino=12 dd-2583 [005] 65.560524: balance_dirty_state: bdi 8:0: dirty=780 wb=750 unstable=0 bg_thresh=1030 thresh=2061 gap=531 poll_thresh=13 ino=12 dd-2583 [005] 65.560651: balance_dirty_state: bdi 8:0: dirty=780 wb=750 unstable=0 bg_thresh=1030 thresh=2060 gap=530 poll_thresh=14 ino=12 dd-2583 [005] 65.560788: balance_dirty_state: bdi 8:0: dirty=805 wb=750 unstable=0 bg_thresh=1030 thresh=2060 gap=505 poll_thresh=15 ino=12 dd-2583 [005] 65.560793: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=46296 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 65.567781: balance_dirty_state: bdi 8:0: dirty=805 wb=750 unstable=0 bg_thresh=1029 thresh=2059 gap=504 poll_thresh=11 ino=12 dd-2583 [005] 65.567786: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=99% bdi_bw=46296 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [005] 65.575693: balance_dirty_state: bdi 8:0: dirty=830 wb=625 unstable=0 bg_thresh=1029 thresh=2058 gap=603 poll_thresh=8 ino=12 dd-2583 [005] 65.575759: balance_dirty_state: bdi 8:0: dirty=830 wb=625 unstable=0 bg_thresh=1025 thresh=2051 gap=596 poll_thresh=9 ino=12 dd-2583 [005] 65.575832: balance_dirty_state: bdi 8:0: dirty=830 wb=625 unstable=0 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=10 ino=12 dd-2583 [005] 65.575910: balance_dirty_state: bdi 8:0: dirty=855 wb=625 unstable=0 bg_thresh=1028 thresh=2056 gap=576 poll_thresh=11 ino=12 dd-2583 [005] 65.575999: balance_dirty_state: bdi 8:0: dirty=855 wb=625 unstable=0 bg_thresh=1027 thresh=2054 gap=574 poll_thresh=12 ino=12 dd-2583 [005] 65.576093: balance_dirty_state: bdi 8:0: dirty=880 wb=625 unstable=0 bg_thresh=1023 thresh=2047 gap=542 poll_thresh=13 ino=12 dd-2583 [005] 65.576191: balance_dirty_state: bdi 8:0: dirty=880 wb=625 unstable=0 bg_thresh=1029 thresh=2058 gap=553 poll_thresh=14 ino=12 dd-2583 [005] 65.576295: balance_dirty_state: bdi 8:0: dirty=905 wb=625 unstable=0 bg_thresh=1028 thresh=2057 gap=527 poll_thresh=15 ino=12 dd-2583 [005] 65.576403: balance_dirty_state: bdi 8:0: dirty=930 wb=625 unstable=0 bg_thresh=1028 thresh=2057 gap=502 poll_thresh=16 ino=12 dd-2583 [005] 65.576407: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=45160 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 65.583746: balance_dirty_state: bdi 8:0: dirty=930 wb=525 unstable=0 bg_thresh=1030 thresh=2061 gap=606 poll_thresh=12 ino=12 dd-2583 [005] 65.583834: balance_dirty_state: bdi 8:0: dirty=955 wb=525 unstable=0 bg_thresh=1030 thresh=2061 gap=581 poll_thresh=13 ino=12 dd-2583 [005] 65.583927: balance_dirty_state: bdi 8:0: dirty=955 wb=525 unstable=0 bg_thresh=1030 thresh=2060 gap=580 poll_thresh=14 ino=12 dd-2583 [005] 65.584026: balance_dirty_state: bdi 8:0: dirty=980 wb=525 unstable=0 bg_thresh=1030 thresh=2060 gap=555 poll_thresh=15 ino=12 dd-2583 [005] 65.584132: balance_dirty_state: bdi 8:0: dirty=1005 wb=525 unstable=0 bg_thresh=1029 thresh=2059 gap=529 poll_thresh=16 ino=12 dd-2583 [005] 65.584245: balance_dirty_state: bdi 8:0: dirty=1005 wb=525 unstable=0 bg_thresh=1032 thresh=2064 gap=534 poll_thresh=17 ino=12 dd-2583 [005] 65.584507: balance_dirty_state: bdi 8:0: dirty=1030 wb=525 unstable=0 bg_thresh=1029 thresh=2058 gap=503 poll_thresh=18 ino=12 dd-2583 [005] 65.584512: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=45160 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 65.584736: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3704 wrote=6 to_write=8186 flush-8:0-2554 [002] 65.586724: writeback_single_inode: bdi 8:0: ino=12 state= age=108 wrote=1005 to_write=7181 dd-2583 [001] 65.595063: balance_dirty_state: bdi 8:0: dirty=30 wb=1525 unstable=0 bg_thresh=1026 thresh=2052 gap=497 poll_thresh=13 ino=12 dd-2583 [001] 65.595067: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-22% task_gap=-145% task_weight=100% bdi_bw=45160 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 65.599461: balance_dirty_state: bdi 8:0: dirty=30 wb=1525 unstable=0 bg_thresh=1028 thresh=2056 gap=501 poll_thresh=13 ino=12 dd-2583 [004] 65.599469: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-19% task_gap=-140% task_weight=100% bdi_bw=45160 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 65.611530: balance_dirty_state: bdi 8:0: dirty=30 wb=1400 unstable=0 bg_thresh=1030 thresh=2060 gap=630 poll_thresh=13 ino=12 dd-2583 [001] 65.611544: balance_dirty_state: bdi 8:0: dirty=30 wb=1400 unstable=0 bg_thresh=1030 thresh=2060 gap=630 poll_thresh=10 ino=12 dd-2583 [001] 65.611627: balance_dirty_state: bdi 8:0: dirty=30 wb=1400 unstable=0 bg_thresh=1030 thresh=2060 gap=630 poll_thresh=11 ino=12 dd-2583 [001] 65.611712: balance_dirty_state: bdi 8:0: dirty=55 wb=1400 unstable=0 bg_thresh=1032 thresh=2065 gap=610 poll_thresh=12 ino=12 dd-2583 [001] 65.611805: balance_dirty_state: bdi 8:0: dirty=55 wb=1400 unstable=0 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=13 ino=12 dd-2583 [001] 65.611905: balance_dirty_state: bdi 8:0: dirty=80 wb=1400 unstable=0 bg_thresh=1032 thresh=2064 gap=584 poll_thresh=14 ino=12 dd-2583 [001] 65.612011: balance_dirty_state: bdi 8:0: dirty=80 wb=1400 unstable=0 bg_thresh=1031 thresh=2063 gap=583 poll_thresh=15 ino=12 dd-2583 [001] 65.612124: balance_dirty_state: bdi 8:0: dirty=105 wb=1400 unstable=0 bg_thresh=1031 thresh=2063 gap=558 poll_thresh=16 ino=12 dd-2583 [001] 65.612249: balance_dirty_state: bdi 8:0: dirty=130 wb=1400 unstable=0 bg_thresh=1031 thresh=2062 gap=532 poll_thresh=17 ino=12 dd-2583 [001] 65.612378: balance_dirty_state: bdi 8:0: dirty=130 wb=1400 unstable=0 bg_thresh=1030 thresh=2061 gap=531 poll_thresh=18 ino=12 dd-2583 [001] 65.612513: balance_dirty_state: bdi 8:0: dirty=155 wb=1400 unstable=0 bg_thresh=1030 thresh=2061 gap=506 poll_thresh=19 ino=12 dd-2583 [001] 65.612518: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=101% bdi_bw=45160 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [005] 65.623585: balance_dirty_state: bdi 8:0: dirty=155 wb=1400 unstable=0 bg_thresh=1030 thresh=2060 gap=505 poll_thresh=14 ino=12 dd-2583 [005] 65.623590: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=45160 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [005] 65.631548: balance_dirty_state: bdi 8:0: dirty=180 wb=1275 unstable=0 bg_thresh=1025 thresh=2051 gap=596 poll_thresh=10 ino=12 dd-2583 [005] 65.631627: balance_dirty_state: bdi 8:0: dirty=180 wb=1275 unstable=0 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=11 ino=12 dd-2583 [005] 65.631712: balance_dirty_state: bdi 8:0: dirty=205 wb=1275 unstable=0 bg_thresh=1025 thresh=2050 gap=570 poll_thresh=12 ino=12 dd-2583 [005] 65.631802: balance_dirty_state: bdi 8:0: dirty=205 wb=1275 unstable=0 bg_thresh=1027 thresh=2055 gap=575 poll_thresh=13 ino=12 dd-2583 [005] 65.631902: balance_dirty_state: bdi 8:0: dirty=230 wb=1275 unstable=0 bg_thresh=1027 thresh=2055 gap=550 poll_thresh=14 ino=12 dd-2583 [005] 65.632006: balance_dirty_state: bdi 8:0: dirty=230 wb=1275 unstable=0 bg_thresh=1027 thresh=2054 gap=549 poll_thresh=15 ino=12 dd-2583 [005] 65.632263: balance_dirty_state: bdi 8:0: dirty=255 wb=1275 unstable=0 bg_thresh=1029 thresh=2059 gap=529 poll_thresh=16 ino=12 dd-2583 [005] 65.632379: balance_dirty_state: bdi 8:0: dirty=280 wb=1275 unstable=0 bg_thresh=1026 thresh=2053 gap=498 poll_thresh=17 ino=12 dd-2583 [005] 65.632383: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=45160 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 65.639607: balance_dirty_state: bdi 8:0: dirty=280 wb=1275 unstable=0 bg_thresh=1030 thresh=2060 gap=505 poll_thresh=13 ino=12 dd-2583 [005] 65.639611: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-44% task_weight=101% bdi_bw=45160 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 65.647581: balance_dirty_state: bdi 8:0: dirty=305 wb=1275 unstable=0 bg_thresh=1027 thresh=2054 gap=474 poll_thresh=10 ino=12 dd-2583 [005] 65.647585: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=45160 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 65.655458: balance_dirty_state: bdi 8:0: dirty=305 wb=1150 unstable=0 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=7 ino=12 dd-2583 [000] 65.655519: balance_dirty_state: bdi 8:0: dirty=305 wb=1150 unstable=0 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=8 ino=12 dd-2583 [000] 65.655585: balance_dirty_state: bdi 8:0: dirty=305 wb=1150 unstable=0 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=9 ino=12 dd-2583 [000] 65.655659: balance_dirty_state: bdi 8:0: dirty=330 wb=1150 unstable=0 bg_thresh=1030 thresh=2061 gap=581 poll_thresh=10 ino=12 dd-2583 [000] 65.655740: balance_dirty_state: bdi 8:0: dirty=330 wb=1150 unstable=0 bg_thresh=1030 thresh=2061 gap=581 poll_thresh=11 ino=12 dd-2583 [000] 65.655834: balance_dirty_state: bdi 8:0: dirty=355 wb=1150 unstable=0 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=12 ino=12 dd-2583 [000] 65.655930: balance_dirty_state: bdi 8:0: dirty=355 wb=1150 unstable=0 bg_thresh=1035 thresh=2071 gap=566 poll_thresh=13 ino=12 dd-2583 [000] 65.656035: balance_dirty_state: bdi 8:0: dirty=380 wb=1150 unstable=0 bg_thresh=1035 thresh=2071 gap=541 poll_thresh=14 ino=12 dd-2583 [000] 65.656150: balance_dirty_state: bdi 8:0: dirty=380 wb=1150 unstable=0 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=15 ino=12 dd-2583 [000] 65.656269: balance_dirty_state: bdi 8:0: dirty=405 wb=1150 unstable=0 bg_thresh=1035 thresh=2070 gap=515 poll_thresh=16 ino=12 dd-2583 [000] 65.656274: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=45160 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 65.663404: balance_dirty_state: bdi 8:0: dirty=430 wb=1150 unstable=0 bg_thresh=1034 thresh=2069 gap=489 poll_thresh=12 ino=12 dd-2583 [000] 65.663409: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=45160 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 65.671315: balance_dirty_state: bdi 8:0: dirty=430 wb=1000 unstable=0 bg_thresh=1027 thresh=2054 gap=624 poll_thresh=9 ino=12 dd-2583 [000] 65.671390: balance_dirty_state: bdi 8:0: dirty=430 wb=1000 unstable=0 bg_thresh=1027 thresh=2054 gap=624 poll_thresh=10 ino=12 dd-2583 [000] 65.671471: balance_dirty_state: bdi 8:0: dirty=455 wb=1000 unstable=0 bg_thresh=1029 thresh=2059 gap=604 poll_thresh=11 ino=12 dd-2583 [000] 65.671560: balance_dirty_state: bdi 8:0: dirty=455 wb=1000 unstable=0 bg_thresh=1029 thresh=2059 gap=604 poll_thresh=12 ino=12 dd-2583 [000] 65.671655: balance_dirty_state: bdi 8:0: dirty=480 wb=1000 unstable=0 bg_thresh=1029 thresh=2059 gap=579 poll_thresh=13 ino=12 dd-2583 [000] 65.671758: balance_dirty_state: bdi 8:0: dirty=480 wb=1000 unstable=0 bg_thresh=1032 thresh=2064 gap=584 poll_thresh=14 ino=12 dd-2583 [000] 65.671870: balance_dirty_state: bdi 8:0: dirty=505 wb=1000 unstable=0 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=15 ino=12 dd-2583 [000] 65.672162: balance_dirty_state: bdi 8:0: dirty=530 wb=1000 unstable=0 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=16 ino=12 dd-2583 [000] 65.672293: balance_dirty_state: bdi 8:0: dirty=530 wb=1000 unstable=0 bg_thresh=1034 thresh=2068 gap=538 poll_thresh=17 ino=12 dd-2583 [000] 65.672427: balance_dirty_state: bdi 8:0: dirty=555 wb=1000 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=18 ino=12 dd-2583 [000] 65.672432: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-84% task_weight=101% bdi_bw=45160 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 65.679418: balance_dirty_state: bdi 8:0: dirty=555 wb=850 unstable=0 bg_thresh=1027 thresh=2055 gap=650 poll_thresh=13 ino=12 dd-2583 [004] 65.679616: balance_dirty_state: bdi 8:0: dirty=580 wb=850 unstable=0 bg_thresh=1027 thresh=2055 gap=625 poll_thresh=14 ino=12 dd-2583 [004] 65.679832: balance_dirty_state: bdi 8:0: dirty=580 wb=850 unstable=0 bg_thresh=1030 thresh=2060 gap=630 poll_thresh=15 ino=12 dd-2583 [004] 65.680057: balance_dirty_state: bdi 8:0: dirty=605 wb=850 unstable=0 bg_thresh=1029 thresh=2059 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 65.680296: balance_dirty_state: bdi 8:0: dirty=630 wb=850 unstable=0 bg_thresh=1032 thresh=2064 gap=584 poll_thresh=17 ino=12 dd-2583 [004] 65.680549: balance_dirty_state: bdi 8:0: dirty=630 wb=850 unstable=0 bg_thresh=1029 thresh=2058 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 65.680820: balance_dirty_state: bdi 8:0: dirty=655 wb=850 unstable=0 bg_thresh=1031 thresh=2063 gap=558 poll_thresh=19 ino=12 dd-2583 [004] 65.681103: balance_dirty_state: bdi 8:0: dirty=680 wb=850 unstable=0 bg_thresh=1031 thresh=2062 gap=532 poll_thresh=20 ino=12 dd-2583 [004] 65.681396: balance_dirty_state: bdi 8:0: dirty=705 wb=850 unstable=0 bg_thresh=1028 thresh=2056 gap=501 poll_thresh=21 ino=12 dd-2583 [004] 65.681405: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=43540 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 65.687511: balance_dirty_state: bdi 8:0: dirty=705 wb=850 unstable=0 bg_thresh=1030 thresh=2061 gap=506 poll_thresh=16 ino=12 dd-2583 [004] 65.687520: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-91% task_weight=101% bdi_bw=43540 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 65.695387: balance_dirty_state: bdi 8:0: dirty=730 wb=725 unstable=0 bg_thresh=1026 thresh=2052 gap=597 poll_thresh=12 ino=12 dd-2583 [004] 65.695476: balance_dirty_state: bdi 8:0: dirty=730 wb=725 unstable=0 bg_thresh=1028 thresh=2057 gap=602 poll_thresh=13 ino=12 dd-2583 [004] 65.695714: balance_dirty_state: bdi 8:0: dirty=755 wb=725 unstable=0 bg_thresh=1028 thresh=2056 gap=576 poll_thresh=14 ino=12 dd-2583 [004] 65.695816: balance_dirty_state: bdi 8:0: dirty=780 wb=725 unstable=0 bg_thresh=1028 thresh=2056 gap=551 poll_thresh=15 ino=12 dd-2583 [004] 65.695925: balance_dirty_state: bdi 8:0: dirty=780 wb=725 unstable=0 bg_thresh=1027 thresh=2055 gap=550 poll_thresh=16 ino=12 dd-2583 [004] 65.696037: balance_dirty_state: bdi 8:0: dirty=805 wb=725 unstable=0 bg_thresh=1030 thresh=2060 gap=530 poll_thresh=17 ino=12 dd-2583 [004] 65.696156: balance_dirty_state: bdi 8:0: dirty=830 wb=725 unstable=0 bg_thresh=1027 thresh=2054 gap=499 poll_thresh=18 ino=12 dd-2583 [004] 65.696160: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=43540 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 65.703364: balance_dirty_state: bdi 8:0: dirty=830 wb=725 unstable=0 bg_thresh=1029 thresh=2059 gap=504 poll_thresh=13 ino=12 dd-2583 [004] 65.703368: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=43540 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 65.711307: balance_dirty_state: bdi 8:0: dirty=855 wb=600 unstable=0 bg_thresh=1031 thresh=2063 gap=608 poll_thresh=10 ino=12 dd-2583 [004] 65.711380: balance_dirty_state: bdi 8:0: dirty=855 wb=600 unstable=0 bg_thresh=1031 thresh=2063 gap=608 poll_thresh=11 ino=12 dd-2583 [004] 65.711461: balance_dirty_state: bdi 8:0: dirty=855 wb=600 unstable=0 bg_thresh=1031 thresh=2063 gap=608 poll_thresh=12 ino=12 dd-2583 [004] 65.711547: balance_dirty_state: bdi 8:0: dirty=880 wb=600 unstable=0 bg_thresh=1031 thresh=2062 gap=582 poll_thresh=13 ino=12 dd-2583 [004] 65.711641: balance_dirty_state: bdi 8:0: dirty=905 wb=600 unstable=0 bg_thresh=1031 thresh=2062 gap=557 poll_thresh=14 ino=12 dd-2583 [004] 65.711740: balance_dirty_state: bdi 8:0: dirty=905 wb=600 unstable=0 bg_thresh=1030 thresh=2061 gap=556 poll_thresh=15 ino=12 dd-2583 [004] 65.711847: balance_dirty_state: bdi 8:0: dirty=930 wb=600 unstable=0 bg_thresh=1033 thresh=2066 gap=536 poll_thresh=16 ino=12 dd-2583 [004] 65.711959: balance_dirty_state: bdi 8:0: dirty=930 wb=600 unstable=0 bg_thresh=1030 thresh=2060 gap=530 poll_thresh=17 ino=12 dd-2583 [004] 65.712080: balance_dirty_state: bdi 8:0: dirty=955 wb=600 unstable=0 bg_thresh=1032 thresh=2065 gap=510 poll_thresh=18 ino=12 dd-2583 [004] 65.712084: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=43540 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 65.719310: balance_dirty_state: bdi 8:0: dirty=980 wb=600 unstable=0 bg_thresh=1032 thresh=2064 gap=484 poll_thresh=13 ino=12 dd-2583 [004] 65.719315: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=101% bdi_bw=43540 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 65.727186: balance_dirty_state: bdi 8:0: dirty=980 wb=600 unstable=0 bg_thresh=1032 thresh=2064 gap=484 poll_thresh=10 ino=12 dd-2583 [004] 65.727190: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=101% bdi_bw=43540 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 65.739196: balance_dirty_state: bdi 8:0: dirty=980 wb=500 unstable=0 bg_thresh=1029 thresh=2059 gap=579 poll_thresh=7 ino=12 dd-2583 [001] 65.739255: balance_dirty_state: bdi 8:0: dirty=1005 wb=500 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=8 ino=12 dd-2583 [001] 65.739321: balance_dirty_state: bdi 8:0: dirty=1005 wb=500 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=9 ino=12 dd-2583 [001] 65.739546: balance_dirty_state: bdi 8:0: dirty=1030 wb=500 unstable=0 bg_thresh=1032 thresh=2064 gap=534 poll_thresh=10 ino=12 dd-2583 [001] 65.739623: balance_dirty_state: bdi 8:0: dirty=1030 wb=500 unstable=0 bg_thresh=1034 thresh=2069 gap=539 poll_thresh=11 ino=12 dd-2583 [001] 65.739707: balance_dirty_state: bdi 8:0: dirty=1030 wb=500 unstable=0 bg_thresh=1029 thresh=2059 gap=529 poll_thresh=12 ino=12 dd-2583 [001] 65.739809: balance_dirty_state: bdi 8:0: dirty=1055 wb=500 unstable=0 bg_thresh=1032 thresh=2064 gap=509 poll_thresh=13 ino=12 dd-2583 [001] 65.739810: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=43540 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 flush-8:0-2554 [002] 65.739836: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3860 wrote=5 to_write=8187 flush-8:0-2554 [002] 65.741160: writeback_single_inode: bdi 8:0: ino=12 state= age=148 wrote=1061 to_write=7126 dd-2583 [001] 65.747247: balance_dirty_state: bdi 8:0: dirty=30 wb=1450 unstable=0 bg_thresh=1029 thresh=2059 gap=579 poll_thresh=10 ino=12 dd-2583 [001] 65.747402: balance_dirty_state: bdi 8:0: dirty=30 wb=1450 unstable=0 bg_thresh=1029 thresh=2059 gap=579 poll_thresh=11 ino=12 dd-2583 [001] 65.747574: balance_dirty_state: bdi 8:0: dirty=30 wb=1450 unstable=0 bg_thresh=1032 thresh=2064 gap=584 poll_thresh=12 ino=12 dd-2583 [001] 65.747758: balance_dirty_state: bdi 8:0: dirty=55 wb=1450 unstable=0 bg_thresh=1029 thresh=2058 gap=553 poll_thresh=13 ino=12 dd-2583 [001] 65.747959: balance_dirty_state: bdi 8:0: dirty=80 wb=1450 unstable=0 bg_thresh=1031 thresh=2063 gap=533 poll_thresh=14 ino=12 dd-2583 [001] 65.748170: balance_dirty_state: bdi 8:0: dirty=80 wb=1450 unstable=0 bg_thresh=1028 thresh=2057 gap=527 poll_thresh=15 ino=12 dd-2583 [001] 65.748398: balance_dirty_state: bdi 8:0: dirty=105 wb=1450 unstable=0 bg_thresh=1031 thresh=2062 gap=507 poll_thresh=16 ino=12 dd-2583 [001] 65.748406: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=43540 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 65.755176: balance_dirty_state: bdi 8:0: dirty=105 wb=1450 unstable=0 bg_thresh=1030 thresh=2061 gap=506 poll_thresh=12 ino=12 dd-2583 [001] 65.755181: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=43540 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 65.767148: balance_dirty_state: bdi 8:0: dirty=130 wb=1325 unstable=0 bg_thresh=1030 thresh=2061 gap=606 poll_thresh=9 ino=12 dd-2583 [001] 65.767292: balance_dirty_state: bdi 8:0: dirty=130 wb=1325 unstable=0 bg_thresh=1030 thresh=2061 gap=606 poll_thresh=10 ino=12 dd-2583 [001] 65.767448: balance_dirty_state: bdi 8:0: dirty=130 wb=1325 unstable=0 bg_thresh=1030 thresh=2060 gap=605 poll_thresh=11 ino=12 dd-2583 [001] 65.767618: balance_dirty_state: bdi 8:0: dirty=155 wb=1325 unstable=0 bg_thresh=1030 thresh=2060 gap=580 poll_thresh=12 ino=12 dd-2583 [001] 65.767804: balance_dirty_state: bdi 8:0: dirty=155 wb=1325 unstable=0 bg_thresh=1029 thresh=2059 gap=579 poll_thresh=13 ino=12 dd-2583 [001] 65.768003: balance_dirty_state: bdi 8:0: dirty=180 wb=1325 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=14 ino=12 dd-2583 [001] 65.768219: balance_dirty_state: bdi 8:0: dirty=205 wb=1325 unstable=0 bg_thresh=1029 thresh=2058 gap=528 poll_thresh=15 ino=12 dd-2583 [001] 65.768445: balance_dirty_state: bdi 8:0: dirty=205 wb=1325 unstable=0 bg_thresh=1031 thresh=2063 gap=533 poll_thresh=16 ino=12 dd-2583 [001] 65.768994: balance_dirty_state: bdi 8:0: dirty=230 wb=1325 unstable=0 bg_thresh=1028 thresh=2057 gap=502 poll_thresh=17 ino=12 dd-2583 [001] 65.769003: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=43540 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [001] 65.775187: balance_dirty_state: bdi 8:0: dirty=230 wb=1325 unstable=0 bg_thresh=1031 thresh=2062 gap=507 poll_thresh=13 ino=12 dd-2583 [001] 65.775191: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=43540 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 65.783029: balance_dirty_state: bdi 8:0: dirty=255 wb=1175 unstable=0 bg_thresh=1031 thresh=2062 gap=632 poll_thresh=10 ino=12 dd-2583 [001] 65.783110: balance_dirty_state: bdi 8:0: dirty=255 wb=1175 unstable=0 bg_thresh=1027 thresh=2055 gap=625 poll_thresh=11 ino=12 dd-2583 [001] 65.783199: balance_dirty_state: bdi 8:0: dirty=280 wb=1175 unstable=0 bg_thresh=1029 thresh=2058 gap=603 poll_thresh=12 ino=12 dd-2583 [001] 65.783293: balance_dirty_state: bdi 8:0: dirty=280 wb=1175 unstable=0 bg_thresh=1025 thresh=2051 gap=596 poll_thresh=13 ino=12 dd-2583 [001] 65.783394: balance_dirty_state: bdi 8:0: dirty=305 wb=1175 unstable=0 bg_thresh=1027 thresh=2055 gap=575 poll_thresh=14 ino=12 dd-2583 [001] 65.783504: balance_dirty_state: bdi 8:0: dirty=305 wb=1175 unstable=0 bg_thresh=1027 thresh=2054 gap=574 poll_thresh=15 ino=12 dd-2583 [001] 65.783619: balance_dirty_state: bdi 8:0: dirty=330 wb=1175 unstable=0 bg_thresh=1029 thresh=2058 gap=553 poll_thresh=16 ino=12 dd-2583 [001] 65.783738: balance_dirty_state: bdi 8:0: dirty=355 wb=1175 unstable=0 bg_thresh=1029 thresh=2058 gap=528 poll_thresh=17 ino=12 dd-2583 [001] 65.783860: balance_dirty_state: bdi 8:0: dirty=355 wb=1175 unstable=0 bg_thresh=1031 thresh=2063 gap=533 poll_thresh=18 ino=12 dd-2583 [001] 65.783987: balance_dirty_state: bdi 8:0: dirty=380 wb=1175 unstable=0 bg_thresh=1031 thresh=2062 gap=507 poll_thresh=19 ino=12 dd-2583 [001] 65.783991: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=42084 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 65.791027: balance_dirty_state: bdi 8:0: dirty=405 wb=1075 unstable=0 bg_thresh=1030 thresh=2061 gap=581 poll_thresh=14 ino=12 dd-2583 [001] 65.791128: balance_dirty_state: bdi 8:0: dirty=405 wb=1075 unstable=0 bg_thresh=1030 thresh=2060 gap=580 poll_thresh=15 ino=12 dd-2583 [001] 65.791236: balance_dirty_state: bdi 8:0: dirty=430 wb=1075 unstable=0 bg_thresh=1030 thresh=2060 gap=555 poll_thresh=16 ino=12 dd-2583 [001] 65.791348: balance_dirty_state: bdi 8:0: dirty=455 wb=1075 unstable=0 bg_thresh=1029 thresh=2059 gap=529 poll_thresh=17 ino=12 dd-2583 [001] 65.791471: balance_dirty_state: bdi 8:0: dirty=455 wb=1075 unstable=0 bg_thresh=1029 thresh=2058 gap=528 poll_thresh=18 ino=12 dd-2583 [001] 65.791744: balance_dirty_state: bdi 8:0: dirty=480 wb=1075 unstable=0 bg_thresh=1031 thresh=2063 gap=508 poll_thresh=19 ino=12 dd-2583 [001] 65.791748: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=42084 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 65.799169: balance_dirty_state: bdi 8:0: dirty=505 wb=1075 unstable=0 bg_thresh=1028 thresh=2057 gap=477 poll_thresh=14 ino=12 dd-2583 [001] 65.799177: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=42084 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 65.807071: balance_dirty_state: bdi 8:0: dirty=505 wb=1075 unstable=0 bg_thresh=1028 thresh=2057 gap=477 poll_thresh=10 ino=12 dd-2583 [001] 65.807078: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=42084 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 65.814902: balance_dirty_state: bdi 8:0: dirty=530 wb=925 unstable=0 bg_thresh=1027 thresh=2055 gap=600 poll_thresh=7 ino=12 dd-2583 [001] 65.814963: balance_dirty_state: bdi 8:0: dirty=530 wb=925 unstable=0 bg_thresh=1027 thresh=2055 gap=600 poll_thresh=8 ino=12 dd-2583 [001] 65.815028: balance_dirty_state: bdi 8:0: dirty=530 wb=925 unstable=0 bg_thresh=1024 thresh=2048 gap=593 poll_thresh=9 ino=12 dd-2583 [001] 65.815102: balance_dirty_state: bdi 8:0: dirty=555 wb=925 unstable=0 bg_thresh=1029 thresh=2059 gap=579 poll_thresh=10 ino=12 dd-2583 [001] 65.815184: balance_dirty_state: bdi 8:0: dirty=555 wb=925 unstable=0 bg_thresh=1023 thresh=2046 gap=566 poll_thresh=11 ino=12 dd-2583 [001] 65.815268: balance_dirty_state: bdi 8:0: dirty=580 wb=925 unstable=0 bg_thresh=1022 thresh=2045 gap=540 poll_thresh=12 ino=12 dd-2583 [001] 65.815359: balance_dirty_state: bdi 8:0: dirty=580 wb=925 unstable=0 bg_thresh=1027 thresh=2055 gap=550 poll_thresh=13 ino=12 dd-2583 [001] 65.815456: balance_dirty_state: bdi 8:0: dirty=605 wb=925 unstable=0 bg_thresh=1026 thresh=2053 gap=523 poll_thresh=14 ino=12 dd-2583 [001] 65.815564: balance_dirty_state: bdi 8:0: dirty=605 wb=925 unstable=0 bg_thresh=1029 thresh=2059 gap=529 poll_thresh=15 ino=12 dd-2583 [001] 65.815679: balance_dirty_state: bdi 8:0: dirty=630 wb=925 unstable=0 bg_thresh=1028 thresh=2057 gap=502 poll_thresh=16 ino=12 dd-2583 [001] 65.815683: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=42084 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 65.823064: balance_dirty_state: bdi 8:0: dirty=631 wb=925 unstable=0 bg_thresh=1030 thresh=2060 gap=504 poll_thresh=12 ino=12 dd-2583 [000] 65.823073: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-44% task_weight=101% bdi_bw=42084 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 65.830963: balance_dirty_state: bdi 8:0: dirty=631 wb=800 unstable=0 bg_thresh=1030 thresh=2061 gap=630 poll_thresh=9 ino=12 dd-2583 [004] 65.831133: balance_dirty_state: bdi 8:0: dirty=656 wb=800 unstable=0 bg_thresh=1030 thresh=2061 gap=605 poll_thresh=10 ino=12 dd-2583 [004] 65.831286: balance_dirty_state: bdi 8:0: dirty=656 wb=800 unstable=0 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=11 ino=12 dd-2583 [004] 65.831455: balance_dirty_state: bdi 8:0: dirty=681 wb=800 unstable=0 bg_thresh=1033 thresh=2066 gap=585 poll_thresh=12 ino=12 dd-2583 [004] 65.831633: balance_dirty_state: bdi 8:0: dirty=681 wb=800 unstable=0 bg_thresh=1033 thresh=2066 gap=585 poll_thresh=13 ino=12 dd-2583 [004] 65.831826: balance_dirty_state: bdi 8:0: dirty=706 wb=800 unstable=0 bg_thresh=1035 thresh=2071 gap=565 poll_thresh=14 ino=12 dd-2583 [004] 65.832040: balance_dirty_state: bdi 8:0: dirty=706 wb=800 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=15 ino=12 dd-2583 [004] 65.832576: balance_dirty_state: bdi 8:0: dirty=731 wb=800 unstable=0 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=16 ino=12 dd-2583 [004] 65.832817: balance_dirty_state: bdi 8:0: dirty=756 wb=800 unstable=0 bg_thresh=1034 thresh=2069 gap=513 poll_thresh=17 ino=12 dd-2583 [004] 65.832826: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=42084 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 65.839032: balance_dirty_state: bdi 8:0: dirty=773 wb=792 unstable=0 bg_thresh=1036 thresh=2073 gap=508 poll_thresh=13 ino=12 dd-2583 [004] 65.839040: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=42084 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 65.846811: balance_dirty_state: bdi 8:0: dirty=798 wb=792 unstable=0 bg_thresh=1036 thresh=2073 gap=483 poll_thresh=10 ino=12 dd-2583 [004] 65.846817: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=42084 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 65.854738: balance_dirty_state: bdi 8:0: dirty=795 wb=667 unstable=0 bg_thresh=1027 thresh=2055 gap=593 poll_thresh=7 ino=12 dd-2583 [004] 65.854825: balance_dirty_state: bdi 8:0: dirty=795 wb=667 unstable=0 bg_thresh=1030 thresh=2060 gap=598 poll_thresh=8 ino=12 dd-2583 [004] 65.854924: balance_dirty_state: bdi 8:0: dirty=820 wb=667 unstable=0 bg_thresh=1030 thresh=2060 gap=573 poll_thresh=9 ino=12 dd-2583 [004] 65.855034: balance_dirty_state: bdi 8:0: dirty=820 wb=667 unstable=0 bg_thresh=1030 thresh=2060 gap=573 poll_thresh=10 ino=12 dd-2583 [004] 65.855154: balance_dirty_state: bdi 8:0: dirty=845 wb=667 unstable=0 bg_thresh=1029 thresh=2059 gap=547 poll_thresh=11 ino=12 dd-2583 [004] 65.855286: balance_dirty_state: bdi 8:0: dirty=845 wb=667 unstable=0 bg_thresh=1029 thresh=2059 gap=547 poll_thresh=12 ino=12 dd-2583 [004] 65.855428: balance_dirty_state: bdi 8:0: dirty=870 wb=667 unstable=0 bg_thresh=1029 thresh=2058 gap=521 poll_thresh=13 ino=12 dd-2583 [004] 65.855587: balance_dirty_state: bdi 8:0: dirty=870 wb=667 unstable=0 bg_thresh=1029 thresh=2058 gap=521 poll_thresh=14 ino=12 dd-2583 [004] 65.857254: balance_dirty_state: bdi 8:0: dirty=895 wb=667 unstable=0 bg_thresh=1031 thresh=2063 gap=501 poll_thresh=15 ino=12 dd-2583 [004] 65.857261: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=42084 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 65.862842: balance_dirty_state: bdi 8:0: dirty=895 wb=542 unstable=0 bg_thresh=1037 thresh=2074 gap=637 poll_thresh=11 ino=12 dd-2583 [004] 65.862974: balance_dirty_state: bdi 8:0: dirty=920 wb=542 unstable=0 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=12 ino=12 dd-2583 [004] 65.863117: balance_dirty_state: bdi 8:0: dirty=920 wb=542 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=13 ino=12 dd-2583 [004] 65.863277: balance_dirty_state: bdi 8:0: dirty=945 wb=542 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=14 ino=12 dd-2583 [004] 65.863448: balance_dirty_state: bdi 8:0: dirty=945 wb=542 unstable=0 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=15 ino=12 dd-2583 [004] 65.863627: balance_dirty_state: bdi 8:0: dirty=970 wb=542 unstable=0 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=16 ino=12 dd-2583 [004] 65.863824: balance_dirty_state: bdi 8:0: dirty=995 wb=542 unstable=0 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=17 ino=12 dd-2583 [000] 65.867489: balance_dirty_state: bdi 8:0: dirty=995 wb=542 unstable=0 bg_thresh=1037 thresh=2075 gap=538 poll_thresh=18 ino=12 dd-2583 [000] 65.867665: balance_dirty_state: bdi 8:0: dirty=1020 wb=542 unstable=0 bg_thresh=1037 thresh=2074 gap=512 poll_thresh=19 ino=12 dd-2583 [000] 65.867672: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=42084 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [000] 65.874766: balance_dirty_state: bdi 8:0: dirty=1020 wb=542 unstable=0 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=14 ino=12 dd-2583 [000] 65.874770: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=42084 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 65.882775: balance_dirty_state: bdi 8:0: dirty=1045 wb=417 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=10 ino=12 dd-2583 [004] 65.882909: balance_dirty_state: bdi 8:0: dirty=1020 wb=417 unstable=0 bg_thresh=1037 thresh=2075 gap=638 poll_thresh=11 ino=12 flush-8:0-2554 [002] 65.882912: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4004 wrote=7 to_write=8185 dd-2583 [004] 65.883048: balance_dirty_state: bdi 8:0: dirty=920 wb=542 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=12 ino=12 dd-2583 [004] 65.883200: balance_dirty_state: bdi 8:0: dirty=795 wb=667 unstable=0 bg_thresh=1040 thresh=2080 gap=618 poll_thresh=13 ino=12 dd-2583 [004] 65.883366: balance_dirty_state: bdi 8:0: dirty=670 wb=842 unstable=0 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=14 ino=12 dd-2583 [004] 65.883539: balance_dirty_state: bdi 8:0: dirty=495 wb=992 unstable=0 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=15 ino=12 dd-2583 [004] 65.883732: balance_dirty_state: bdi 8:0: dirty=395 wb=1017 unstable=0 bg_thresh=1039 thresh=2079 gap=667 poll_thresh=16 ino=12 dd-2583 [004] 65.883922: balance_dirty_state: bdi 8:0: dirty=270 wb=1167 unstable=0 bg_thresh=1038 thresh=2077 gap=640 poll_thresh=17 ino=12 dd-2583 [004] 65.884133: balance_dirty_state: bdi 8:0: dirty=70 wb=1392 unstable=0 bg_thresh=1041 thresh=2082 gap=620 poll_thresh=18 ino=12 flush-8:0-2554 [002] 65.884199: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1129 to_write=7056 dd-2583 [004] 65.884346: balance_dirty_state: bdi 8:0: dirty=20 wb=1442 unstable=0 bg_thresh=1040 thresh=2081 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 65.884548: balance_dirty_state: bdi 8:0: dirty=45 wb=1442 unstable=0 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 65.884702: balance_dirty_state: bdi 8:0: dirty=70 wb=1442 unstable=0 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=21 ino=12 dd-2583 [004] 65.884862: balance_dirty_state: bdi 8:0: dirty=95 wb=1442 unstable=0 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 65.885224: balance_dirty_state: bdi 8:0: dirty=120 wb=1442 unstable=0 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 65.885231: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=42084 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 65.890791: balance_dirty_state: bdi 8:0: dirty=119 wb=1455 unstable=0 bg_thresh=1033 thresh=2067 gap=493 poll_thresh=17 ino=12 dd-2583 [004] 65.890796: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 65.898744: balance_dirty_state: bdi 8:0: dirty=144 wb=1305 unstable=0 bg_thresh=1025 thresh=2051 gap=602 poll_thresh=13 ino=12 dd-2583 [004] 65.898888: balance_dirty_state: bdi 8:0: dirty=144 wb=1305 unstable=0 bg_thresh=1027 thresh=2054 gap=605 poll_thresh=14 ino=12 dd-2583 [004] 65.899046: balance_dirty_state: bdi 8:0: dirty=169 wb=1305 unstable=0 bg_thresh=1023 thresh=2047 gap=573 poll_thresh=15 ino=12 dd-2583 [004] 65.899211: balance_dirty_state: bdi 8:0: dirty=194 wb=1305 unstable=0 bg_thresh=1029 thresh=2058 gap=559 poll_thresh=16 ino=12 dd-2583 [004] 65.899387: balance_dirty_state: bdi 8:0: dirty=194 wb=1305 unstable=0 bg_thresh=1028 thresh=2056 gap=557 poll_thresh=17 ino=12 dd-2583 [004] 65.899558: balance_dirty_state: bdi 8:0: dirty=219 wb=1305 unstable=0 bg_thresh=1030 thresh=2060 gap=536 poll_thresh=18 ino=12 dd-2583 [004] 65.899688: balance_dirty_state: bdi 8:0: dirty=244 wb=1305 unstable=0 bg_thresh=1027 thresh=2054 gap=505 poll_thresh=19 ino=12 dd-2583 [004] 65.899692: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 65.906762: balance_dirty_state: bdi 8:0: dirty=244 wb=1305 unstable=0 bg_thresh=1030 thresh=2060 gap=511 poll_thresh=14 ino=12 dd-2583 [005] 65.906771: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [005] 65.914696: balance_dirty_state: bdi 8:0: dirty=269 wb=1305 unstable=0 bg_thresh=1030 thresh=2060 gap=486 poll_thresh=10 ino=12 dd-2583 [005] 65.914704: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [005] 65.922583: balance_dirty_state: bdi 8:0: dirty=269 wb=1180 unstable=0 bg_thresh=1029 thresh=2058 gap=609 poll_thresh=7 ino=12 dd-2583 [005] 65.922640: balance_dirty_state: bdi 8:0: dirty=269 wb=1180 unstable=0 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=8 ino=12 dd-2583 [005] 65.922706: balance_dirty_state: bdi 8:0: dirty=294 wb=1180 unstable=0 bg_thresh=1027 thresh=2055 gap=581 poll_thresh=9 ino=12 dd-2583 [005] 65.922777: balance_dirty_state: bdi 8:0: dirty=294 wb=1180 unstable=0 bg_thresh=1030 thresh=2060 gap=586 poll_thresh=10 ino=12 dd-2583 [005] 65.922851: balance_dirty_state: bdi 8:0: dirty=319 wb=1180 unstable=0 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=11 ino=12 dd-2583 [005] 65.922935: balance_dirty_state: bdi 8:0: dirty=319 wb=1180 unstable=0 bg_thresh=1027 thresh=2054 gap=555 poll_thresh=12 ino=12 dd-2583 [005] 65.923023: balance_dirty_state: bdi 8:0: dirty=344 wb=1180 unstable=0 bg_thresh=1029 thresh=2059 gap=535 poll_thresh=13 ino=12 dd-2583 [005] 65.923120: balance_dirty_state: bdi 8:0: dirty=344 wb=1180 unstable=0 bg_thresh=1029 thresh=2058 gap=534 poll_thresh=14 ino=12 dd-2583 [005] 65.923367: balance_dirty_state: bdi 8:0: dirty=369 wb=1180 unstable=0 bg_thresh=1029 thresh=2058 gap=509 poll_thresh=15 ino=12 dd-2583 [005] 65.923372: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 65.930718: balance_dirty_state: bdi 8:0: dirty=369 wb=1155 unstable=0 bg_thresh=1034 thresh=2069 gap=545 poll_thresh=11 ino=12 dd-2583 [004] 65.930890: balance_dirty_state: bdi 8:0: dirty=394 wb=1155 unstable=0 bg_thresh=1031 thresh=2063 gap=514 poll_thresh=12 ino=12 dd-2583 [004] 65.930899: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=99% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 65.938621: balance_dirty_state: bdi 8:0: dirty=394 wb=1155 unstable=0 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=9 ino=12 dd-2583 [004] 65.938762: balance_dirty_state: bdi 8:0: dirty=419 wb=1155 unstable=0 bg_thresh=1034 thresh=2068 gap=494 poll_thresh=10 ino=12 dd-2583 [004] 65.938771: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 65.946542: balance_dirty_state: bdi 8:0: dirty=419 wb=1030 unstable=0 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=7 ino=12 dd-2583 [004] 65.946597: balance_dirty_state: bdi 8:0: dirty=419 wb=1030 unstable=0 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=8 ino=12 dd-2583 [004] 65.946660: balance_dirty_state: bdi 8:0: dirty=444 wb=1030 unstable=0 bg_thresh=1033 thresh=2066 gap=592 poll_thresh=9 ino=12 dd-2583 [004] 65.946725: balance_dirty_state: bdi 8:0: dirty=444 wb=1030 unstable=0 bg_thresh=1033 thresh=2066 gap=592 poll_thresh=10 ino=12 dd-2583 [004] 65.946800: balance_dirty_state: bdi 8:0: dirty=444 wb=1030 unstable=0 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=11 ino=12 dd-2583 [004] 65.946880: balance_dirty_state: bdi 8:0: dirty=469 wb=1030 unstable=0 bg_thresh=1032 thresh=2065 gap=566 poll_thresh=12 ino=12 dd-2583 [004] 65.946968: balance_dirty_state: bdi 8:0: dirty=469 wb=1030 unstable=0 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=13 ino=12 dd-2583 [004] 65.947062: balance_dirty_state: bdi 8:0: dirty=494 wb=1030 unstable=0 bg_thresh=1032 thresh=2064 gap=540 poll_thresh=14 ino=12 dd-2583 [004] 65.947163: balance_dirty_state: bdi 8:0: dirty=519 wb=1030 unstable=0 bg_thresh=1031 thresh=2063 gap=514 poll_thresh=15 ino=12 dd-2583 [004] 65.947167: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 65.954542: balance_dirty_state: bdi 8:0: dirty=519 wb=1030 unstable=0 bg_thresh=1031 thresh=2063 gap=514 poll_thresh=11 ino=12 dd-2583 [004] 65.954547: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=99% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [004] 65.962510: balance_dirty_state: bdi 8:0: dirty=519 wb=1030 unstable=0 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=8 ino=12 dd-2583 [004] 65.962573: balance_dirty_state: bdi 8:0: dirty=544 wb=1030 unstable=0 bg_thresh=1031 thresh=2062 gap=488 poll_thresh=9 ino=12 dd-2583 [004] 65.962578: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 65.970488: balance_dirty_state: bdi 8:0: dirty=544 wb=905 unstable=0 bg_thresh=1032 thresh=2064 gap=615 poll_thresh=7 ino=12 dd-2583 [004] 65.970558: balance_dirty_state: bdi 8:0: dirty=544 wb=905 unstable=0 bg_thresh=1032 thresh=2064 gap=615 poll_thresh=8 ino=12 dd-2583 [004] 65.970636: balance_dirty_state: bdi 8:0: dirty=569 wb=905 unstable=0 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=9 ino=12 dd-2583 [004] 65.970723: balance_dirty_state: bdi 8:0: dirty=569 wb=905 unstable=0 bg_thresh=1031 thresh=2063 gap=589 poll_thresh=10 ino=12 dd-2583 [004] 65.970819: balance_dirty_state: bdi 8:0: dirty=569 wb=905 unstable=0 bg_thresh=1034 thresh=2068 gap=594 poll_thresh=11 ino=12 dd-2583 [004] 65.970921: balance_dirty_state: bdi 8:0: dirty=594 wb=905 unstable=0 bg_thresh=1034 thresh=2068 gap=569 poll_thresh=12 ino=12 dd-2583 [004] 65.971077: balance_dirty_state: bdi 8:0: dirty=594 wb=830 unstable=0 bg_thresh=1033 thresh=2067 gap=643 poll_thresh=13 ino=12 dd-2583 [004] 65.971442: balance_dirty_state: bdi 8:0: dirty=619 wb=755 unstable=0 bg_thresh=1033 thresh=2066 gap=692 poll_thresh=14 ino=12 dd-2583 [004] 65.971573: balance_dirty_state: bdi 8:0: dirty=644 wb=755 unstable=0 bg_thresh=1032 thresh=2065 gap=666 poll_thresh=15 ino=12 dd-2583 [004] 65.971714: balance_dirty_state: bdi 8:0: dirty=644 wb=755 unstable=0 bg_thresh=1035 thresh=2070 gap=671 poll_thresh=16 ino=12 dd-2583 [004] 65.971860: balance_dirty_state: bdi 8:0: dirty=669 wb=755 unstable=0 bg_thresh=1032 thresh=2064 gap=640 poll_thresh=17 ino=12 dd-2583 [004] 65.972018: balance_dirty_state: bdi 8:0: dirty=694 wb=755 unstable=0 bg_thresh=1031 thresh=2063 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 65.972180: balance_dirty_state: bdi 8:0: dirty=694 wb=755 unstable=0 bg_thresh=1031 thresh=2063 gap=614 poll_thresh=19 ino=12 dd-2583 [004] 65.972356: balance_dirty_state: bdi 8:0: dirty=719 wb=755 unstable=0 bg_thresh=1033 thresh=2067 gap=593 poll_thresh=20 ino=12 dd-2583 [004] 65.972538: balance_dirty_state: bdi 8:0: dirty=744 wb=755 unstable=0 bg_thresh=1030 thresh=2061 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 65.972728: balance_dirty_state: bdi 8:0: dirty=769 wb=755 unstable=0 bg_thresh=1033 thresh=2066 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 65.972937: balance_dirty_state: bdi 8:0: dirty=794 wb=755 unstable=0 bg_thresh=1032 thresh=2065 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 65.972942: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 65.978539: balance_dirty_state: bdi 8:0: dirty=794 wb=755 unstable=0 bg_thresh=1032 thresh=2065 gap=516 poll_thresh=17 ino=12 dd-2583 [000] 65.978545: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 65.986453: balance_dirty_state: bdi 8:0: dirty=819 wb=755 unstable=0 bg_thresh=1035 thresh=2070 gap=496 poll_thresh=13 ino=12 dd-2583 [000] 65.986458: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 65.994314: balance_dirty_state: bdi 8:0: dirty=819 wb=680 unstable=0 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=10 ino=12 dd-2583 [000] 65.994404: balance_dirty_state: bdi 8:0: dirty=844 wb=680 unstable=0 bg_thresh=1032 thresh=2064 gap=540 poll_thresh=11 ino=12 dd-2583 [000] 65.994530: balance_dirty_state: bdi 8:0: dirty=844 wb=680 unstable=0 bg_thresh=1034 thresh=2069 gap=545 poll_thresh=12 ino=12 dd-2583 [000] 65.994689: balance_dirty_state: bdi 8:0: dirty=869 wb=680 unstable=0 bg_thresh=1034 thresh=2069 gap=520 poll_thresh=13 ino=12 dd-2583 [000] 65.995112: balance_dirty_state: bdi 8:0: dirty=869 wb=680 unstable=0 bg_thresh=1037 thresh=2074 gap=525 poll_thresh=14 ino=12 dd-2583 [000] 65.995233: balance_dirty_state: bdi 8:0: dirty=894 wb=680 unstable=0 bg_thresh=1039 thresh=2079 gap=505 poll_thresh=15 ino=12 dd-2583 [000] 65.995239: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=39876 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 66.002328: balance_dirty_state: bdi 8:0: dirty=894 wb=680 unstable=0 bg_thresh=1035 thresh=2071 gap=497 poll_thresh=11 ino=12 dd-2583 [000] 66.002332: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=39876 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [004] 66.010347: balance_dirty_state: bdi 8:0: dirty=894 wb=680 unstable=0 bg_thresh=1033 thresh=2067 gap=493 poll_thresh=8 ino=12 dd-2583 [004] 66.010353: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=39876 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [004] 66.022294: balance_dirty_state: bdi 8:0: dirty=894 wb=530 unstable=0 bg_thresh=1035 thresh=2070 gap=646 poll_thresh=6 ino=12 dd-2583 [004] 66.022344: balance_dirty_state: bdi 8:0: dirty=919 wb=530 unstable=0 bg_thresh=1035 thresh=2070 gap=621 poll_thresh=7 ino=12 dd-2583 [004] 66.022400: balance_dirty_state: bdi 8:0: dirty=919 wb=530 unstable=0 bg_thresh=1035 thresh=2070 gap=621 poll_thresh=8 ino=12 dd-2583 [004] 66.022465: balance_dirty_state: bdi 8:0: dirty=919 wb=530 unstable=0 bg_thresh=1034 thresh=2069 gap=620 poll_thresh=9 ino=12 dd-2583 [004] 66.022531: balance_dirty_state: bdi 8:0: dirty=944 wb=530 unstable=0 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=10 ino=12 dd-2583 [004] 66.022608: balance_dirty_state: bdi 8:0: dirty=944 wb=530 unstable=0 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=11 ino=12 dd-2583 [004] 66.022690: balance_dirty_state: bdi 8:0: dirty=969 wb=530 unstable=0 bg_thresh=1034 thresh=2068 gap=569 poll_thresh=12 ino=12 dd-2583 [004] 66.022782: balance_dirty_state: bdi 8:0: dirty=969 wb=530 unstable=0 bg_thresh=1036 thresh=2073 gap=574 poll_thresh=13 ino=12 dd-2583 [004] 66.022882: balance_dirty_state: bdi 8:0: dirty=994 wb=530 unstable=0 bg_thresh=1033 thresh=2067 gap=543 poll_thresh=14 ino=12 dd-2583 [004] 66.022987: balance_dirty_state: bdi 8:0: dirty=994 wb=530 unstable=0 bg_thresh=1036 thresh=2072 gap=548 poll_thresh=15 ino=12 dd-2583 [004] 66.023096: balance_dirty_state: bdi 8:0: dirty=1019 wb=530 unstable=0 bg_thresh=1033 thresh=2066 gap=517 poll_thresh=16 ino=12 dd-2583 [004] 66.023214: balance_dirty_state: bdi 8:0: dirty=1044 wb=530 unstable=0 bg_thresh=1035 thresh=2071 gap=497 poll_thresh=17 ino=12 dd-2583 [004] 66.023218: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=39876 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 flush-8:0-2554 [002] 66.023367: writeback_single_inode: bdi 8:0: ino=0 state= age=4144 wrote=6 to_write=8186 flush-8:0-2554 [002] 66.024386: writeback_single_inode: bdi 8:0: ino=12 state= age=276 wrote=1039 to_write=7147 dd-2583 [004] 66.030288: balance_dirty_state: bdi 8:0: dirty=0 wb=1580 unstable=0 bg_thresh=1032 thresh=2065 gap=485 poll_thresh=13 ino=12 dd-2583 [004] 66.030292: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-37% task_gap=-174% task_weight=100% bdi_bw=39876 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [002] 66.038224: balance_dirty_state: bdi 8:0: dirty=0 wb=1580 unstable=0 bg_thresh=1032 thresh=2065 gap=485 poll_thresh=13 ino=12 dd-2583 [002] 66.038233: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-37% task_gap=-174% task_weight=100% bdi_bw=39876 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [002] 66.046113: balance_dirty_state: bdi 8:0: dirty=0 wb=1430 unstable=0 bg_thresh=1029 thresh=2058 gap=628 poll_thresh=13 ino=12 dd-2583 [002] 66.046143: balance_dirty_state: bdi 8:0: dirty=0 wb=1430 unstable=0 bg_thresh=1029 thresh=2058 gap=628 poll_thresh=10 ino=12 dd-2583 [002] 66.046309: balance_dirty_state: bdi 8:0: dirty=19 wb=1430 unstable=0 bg_thresh=1026 thresh=2052 gap=603 poll_thresh=11 ino=12 dd-2583 [002] 66.046483: balance_dirty_state: bdi 8:0: dirty=19 wb=1430 unstable=0 bg_thresh=1026 thresh=2052 gap=603 poll_thresh=12 ino=12 dd-2583 [002] 66.046671: balance_dirty_state: bdi 8:0: dirty=44 wb=1430 unstable=0 bg_thresh=1028 thresh=2057 gap=583 poll_thresh=13 ino=12 dd-2583 [002] 66.046870: balance_dirty_state: bdi 8:0: dirty=44 wb=1430 unstable=0 bg_thresh=1028 thresh=2056 gap=582 poll_thresh=14 ino=12 dd-2583 [002] 66.047393: balance_dirty_state: bdi 8:0: dirty=69 wb=1430 unstable=0 bg_thresh=1028 thresh=2056 gap=557 poll_thresh=15 ino=12 dd-2583 [002] 66.047618: balance_dirty_state: bdi 8:0: dirty=69 wb=1430 unstable=0 bg_thresh=1027 thresh=2055 gap=556 poll_thresh=16 ino=12 dd-2583 [002] 66.047866: balance_dirty_state: bdi 8:0: dirty=94 wb=1430 unstable=0 bg_thresh=1027 thresh=2054 gap=530 poll_thresh=17 ino=12 dd-2583 [002] 66.048116: balance_dirty_state: bdi 8:0: dirty=119 wb=1430 unstable=0 bg_thresh=1027 thresh=2054 gap=505 poll_thresh=18 ino=12 dd-2583 [002] 66.048124: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1321 avg_dirty=1321 bdi_gap=47% task_gap=-4% task_weight=98% bdi_bw=39876 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [002] 66.054266: balance_dirty_state: bdi 8:0: dirty=119 wb=1430 unstable=0 bg_thresh=1026 thresh=2052 gap=503 poll_thresh=13 ino=12 dd-2583 [002] 66.054270: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-5% task_weight=98% bdi_bw=39876 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [002] 66.062253: balance_dirty_state: bdi 8:0: dirty=144 wb=1430 unstable=0 bg_thresh=1026 thresh=2052 gap=478 poll_thresh=10 ino=12 dd-2583 [002] 66.062258: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-5% task_weight=98% bdi_bw=39876 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [002] 66.070147: balance_dirty_state: bdi 8:0: dirty=144 wb=1280 unstable=0 bg_thresh=1025 thresh=2051 gap=627 poll_thresh=7 ino=12 dd-2583 [002] 66.070226: balance_dirty_state: bdi 8:0: dirty=144 wb=1280 unstable=0 bg_thresh=1028 thresh=2056 gap=632 poll_thresh=8 ino=12 dd-2583 [002] 66.070312: balance_dirty_state: bdi 8:0: dirty=169 wb=1280 unstable=0 bg_thresh=1025 thresh=2050 gap=601 poll_thresh=9 ino=12 dd-2583 [002] 66.070408: balance_dirty_state: bdi 8:0: dirty=169 wb=1280 unstable=0 bg_thresh=1027 thresh=2055 gap=606 poll_thresh=10 ino=12 dd-2583 [002] 66.070510: balance_dirty_state: bdi 8:0: dirty=169 wb=1280 unstable=0 bg_thresh=1027 thresh=2055 gap=606 poll_thresh=11 ino=12 dd-2583 [002] 66.070627: balance_dirty_state: bdi 8:0: dirty=194 wb=1280 unstable=0 bg_thresh=1027 thresh=2054 gap=580 poll_thresh=12 ino=12 dd-2583 [002] 66.070754: balance_dirty_state: bdi 8:0: dirty=194 wb=1280 unstable=0 bg_thresh=1027 thresh=2054 gap=580 poll_thresh=13 ino=12 dd-2583 [002] 66.070890: balance_dirty_state: bdi 8:0: dirty=219 wb=1280 unstable=0 bg_thresh=1026 thresh=2053 gap=554 poll_thresh=14 ino=12 dd-2583 [002] 66.071034: balance_dirty_state: bdi 8:0: dirty=244 wb=1280 unstable=0 bg_thresh=1026 thresh=2053 gap=529 poll_thresh=15 ino=12 dd-2583 [002] 66.071187: balance_dirty_state: bdi 8:0: dirty=244 wb=1280 unstable=0 bg_thresh=1026 thresh=2052 gap=528 poll_thresh=16 ino=12 dd-2583 [002] 66.071353: balance_dirty_state: bdi 8:0: dirty=269 wb=1280 unstable=0 bg_thresh=1026 thresh=2052 gap=503 poll_thresh=17 ino=12 dd-2583 [002] 66.071358: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=39% task_weight=99% bdi_bw=39876 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [002] 66.078165: balance_dirty_state: bdi 8:0: dirty=269 wb=1155 unstable=0 bg_thresh=1027 thresh=2054 gap=630 poll_thresh=13 ino=12 dd-2583 [002] 66.078260: balance_dirty_state: bdi 8:0: dirty=294 wb=1155 unstable=0 bg_thresh=1029 thresh=2059 gap=610 poll_thresh=14 ino=12 dd-2583 [002] 66.078360: balance_dirty_state: bdi 8:0: dirty=319 wb=1155 unstable=0 bg_thresh=1026 thresh=2053 gap=579 poll_thresh=15 ino=12 dd-2583 [002] 66.078615: balance_dirty_state: bdi 8:0: dirty=319 wb=1155 unstable=0 bg_thresh=1029 thresh=2058 gap=584 poll_thresh=16 ino=12 dd-2583 [002] 66.078737: balance_dirty_state: bdi 8:0: dirty=344 wb=1155 unstable=0 bg_thresh=1026 thresh=2052 gap=553 poll_thresh=17 ino=12 dd-2583 [002] 66.078858: balance_dirty_state: bdi 8:0: dirty=369 wb=1155 unstable=0 bg_thresh=1028 thresh=2057 gap=533 poll_thresh=18 ino=12 dd-2583 [002] 66.078987: balance_dirty_state: bdi 8:0: dirty=394 wb=1155 unstable=0 bg_thresh=1028 thresh=2056 gap=507 poll_thresh=19 ino=12 dd-2583 [002] 66.078992: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=44% task_weight=98% bdi_bw=39876 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [002] 66.086259: balance_dirty_state: bdi 8:0: dirty=394 wb=1055 unstable=0 bg_thresh=1026 thresh=2052 gap=603 poll_thresh=14 ino=12 dd-2583 [002] 66.086474: balance_dirty_state: bdi 8:0: dirty=419 wb=1055 unstable=0 bg_thresh=1028 thresh=2057 gap=583 poll_thresh=15 ino=12 dd-2583 [002] 66.086699: balance_dirty_state: bdi 8:0: dirty=419 wb=1055 unstable=0 bg_thresh=1028 thresh=2056 gap=582 poll_thresh=16 ino=12 dd-2583 [002] 66.086938: balance_dirty_state: bdi 8:0: dirty=444 wb=1005 unstable=0 bg_thresh=1028 thresh=2056 gap=607 poll_thresh=17 ino=12 dd-2583 [002] 66.087129: balance_dirty_state: bdi 8:0: dirty=469 wb=930 unstable=0 bg_thresh=1024 thresh=2048 gap=649 poll_thresh=18 ino=12 dd-2583 [002] 66.087355: balance_dirty_state: bdi 8:0: dirty=469 wb=930 unstable=0 bg_thresh=1029 thresh=2059 gap=660 poll_thresh=19 ino=12 dd-2583 [002] 66.087641: balance_dirty_state: bdi 8:0: dirty=494 wb=930 unstable=0 bg_thresh=1029 thresh=2058 gap=634 poll_thresh=20 ino=12 dd-2583 [002] 66.087941: balance_dirty_state: bdi 8:0: dirty=519 wb=930 unstable=0 bg_thresh=1028 thresh=2057 gap=608 poll_thresh=21 ino=12 dd-2583 [002] 66.088255: balance_dirty_state: bdi 8:0: dirty=544 wb=930 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=22 ino=12 dd-2583 [002] 66.088582: balance_dirty_state: bdi 8:0: dirty=569 wb=930 unstable=0 bg_thresh=1028 thresh=2056 gap=557 poll_thresh=23 ino=12 dd-2583 [002] 66.089238: balance_dirty_state: bdi 8:0: dirty=594 wb=930 unstable=0 bg_thresh=1027 thresh=2055 gap=531 poll_thresh=24 ino=12 dd-2583 [002] 66.089596: balance_dirty_state: bdi 8:0: dirty=619 wb=930 unstable=0 bg_thresh=1027 thresh=2054 gap=505 poll_thresh=25 ino=12 dd-2583 [002] 66.089604: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=42% task_weight=98% bdi_bw=39876 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [002] 66.094314: balance_dirty_state: bdi 8:0: dirty=644 wb=930 unstable=0 bg_thresh=1029 thresh=2059 gap=485 poll_thresh=19 ino=12 dd-2583 [002] 66.094322: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=45% task_weight=100% bdi_bw=39876 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [002] 66.102146: balance_dirty_state: bdi 8:0: dirty=644 wb=930 unstable=0 bg_thresh=1029 thresh=2058 gap=484 poll_thresh=14 ino=12 dd-2583 [002] 66.102151: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=1% task_weight=98% bdi_bw=38792 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [002] 66.110003: balance_dirty_state: bdi 8:0: dirty=669 wb=805 unstable=0 bg_thresh=1029 thresh=2058 gap=584 poll_thresh=10 ino=12 dd-2583 [002] 66.110092: balance_dirty_state: bdi 8:0: dirty=669 wb=805 unstable=0 bg_thresh=1024 thresh=2049 gap=575 poll_thresh=11 ino=12 dd-2583 [002] 66.110187: balance_dirty_state: bdi 8:0: dirty=694 wb=805 unstable=0 bg_thresh=1024 thresh=2048 gap=549 poll_thresh=12 ino=12 dd-2583 [002] 66.110287: balance_dirty_state: bdi 8:0: dirty=694 wb=805 unstable=0 bg_thresh=1027 thresh=2054 gap=555 poll_thresh=13 ino=12 dd-2583 [002] 66.110397: balance_dirty_state: bdi 8:0: dirty=719 wb=805 unstable=0 bg_thresh=1026 thresh=2052 gap=528 poll_thresh=14 ino=12 dd-2583 [002] 66.110514: balance_dirty_state: bdi 8:0: dirty=719 wb=805 unstable=0 bg_thresh=1025 thresh=2051 gap=527 poll_thresh=15 ino=12 dd-2583 [002] 66.110640: balance_dirty_state: bdi 8:0: dirty=744 wb=805 unstable=0 bg_thresh=1024 thresh=2049 gap=500 poll_thresh=16 ino=12 dd-2583 [002] 66.110644: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=37% task_weight=98% bdi_bw=38792 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [002] 66.118024: balance_dirty_state: bdi 8:0: dirty=744 wb=805 unstable=0 bg_thresh=1025 thresh=2051 gap=502 poll_thresh=12 ino=12 dd-2583 [002] 66.118028: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=38% task_weight=99% bdi_bw=38792 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [002] 66.125935: balance_dirty_state: bdi 8:0: dirty=769 wb=680 unstable=0 bg_thresh=1032 thresh=2064 gap=615 poll_thresh=9 ino=12 dd-2583 [002] 66.126008: balance_dirty_state: bdi 8:0: dirty=769 wb=680 unstable=0 bg_thresh=1034 thresh=2069 gap=620 poll_thresh=10 ino=12 dd-2583 [002] 66.126086: balance_dirty_state: bdi 8:0: dirty=794 wb=680 unstable=0 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=11 ino=12 dd-2583 [002] 66.126170: balance_dirty_state: bdi 8:0: dirty=794 wb=680 unstable=0 bg_thresh=1031 thresh=2063 gap=589 poll_thresh=12 ino=12 dd-2583 [002] 66.126264: balance_dirty_state: bdi 8:0: dirty=819 wb=680 unstable=0 bg_thresh=1034 thresh=2068 gap=569 poll_thresh=13 ino=12 dd-2583 [002] 66.126363: balance_dirty_state: bdi 8:0: dirty=819 wb=680 unstable=0 bg_thresh=1031 thresh=2062 gap=563 poll_thresh=14 ino=12 dd-2583 [002] 66.126621: balance_dirty_state: bdi 8:0: dirty=844 wb=680 unstable=0 bg_thresh=1036 thresh=2072 gap=548 poll_thresh=15 ino=12 dd-2583 [002] 66.126735: balance_dirty_state: bdi 8:0: dirty=844 wb=680 unstable=0 bg_thresh=1035 thresh=2071 gap=547 poll_thresh=16 ino=12 dd-2583 [002] 66.126854: balance_dirty_state: bdi 8:0: dirty=869 wb=680 unstable=0 bg_thresh=1038 thresh=2076 gap=527 poll_thresh=17 ino=12 dd-2583 [002] 66.126978: balance_dirty_state: bdi 8:0: dirty=894 wb=680 unstable=0 bg_thresh=1035 thresh=2070 gap=496 poll_thresh=18 ino=12 dd-2583 [002] 66.126982: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=38792 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [002] 66.133965: balance_dirty_state: bdi 8:0: dirty=894 wb=680 unstable=0 bg_thresh=1034 thresh=2069 gap=495 poll_thresh=13 ino=12 dd-2583 [002] 66.133969: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=98% bdi_bw=38792 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [002] 66.141946: balance_dirty_state: bdi 8:0: dirty=919 wb=555 unstable=0 bg_thresh=1029 thresh=2059 gap=585 poll_thresh=10 ino=12 dd-2583 [002] 66.142026: balance_dirty_state: bdi 8:0: dirty=919 wb=555 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=11 ino=12 dd-2583 [002] 66.142108: balance_dirty_state: bdi 8:0: dirty=944 wb=555 unstable=0 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=12 ino=12 dd-2583 [002] 66.142200: balance_dirty_state: bdi 8:0: dirty=944 wb=555 unstable=0 bg_thresh=1029 thresh=2058 gap=559 poll_thresh=13 ino=12 dd-2583 [002] 66.142299: balance_dirty_state: bdi 8:0: dirty=969 wb=555 unstable=0 bg_thresh=1031 thresh=2063 gap=539 poll_thresh=14 ino=12 dd-2583 [002] 66.142404: balance_dirty_state: bdi 8:0: dirty=969 wb=555 unstable=0 bg_thresh=1028 thresh=2057 gap=533 poll_thresh=15 ino=12 dd-2583 [002] 66.142519: balance_dirty_state: bdi 8:0: dirty=994 wb=555 unstable=0 bg_thresh=1033 thresh=2067 gap=518 poll_thresh=16 ino=12 dd-2583 [002] 66.142639: balance_dirty_state: bdi 8:0: dirty=1019 wb=555 unstable=0 bg_thresh=1030 thresh=2061 gap=487 poll_thresh=17 ino=12 dd-2583 [002] 66.142643: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=38792 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [002] 66.149950: balance_dirty_state: bdi 8:0: dirty=1019 wb=430 unstable=0 bg_thresh=1029 thresh=2059 gap=610 poll_thresh=13 ino=12 dd-2583 [002] 66.150061: balance_dirty_state: bdi 8:0: dirty=1044 wb=430 unstable=0 bg_thresh=1026 thresh=2053 gap=579 poll_thresh=14 ino=12 dd-2583 [002] 66.150204: balance_dirty_state: bdi 8:0: dirty=1044 wb=430 unstable=0 bg_thresh=1029 thresh=2058 gap=584 poll_thresh=15 ino=12 flush-8:0-2554 [005] 66.150282: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=128 wrote=6 to_write=8186 dd-2583 [002] 66.150448: balance_dirty_state: bdi 8:0: dirty=994 wb=505 unstable=0 bg_thresh=1026 thresh=2052 gap=553 poll_thresh=16 ino=12 dd-2583 [002] 66.150710: balance_dirty_state: bdi 8:0: dirty=869 wb=630 unstable=0 bg_thresh=1028 thresh=2057 gap=558 poll_thresh=17 ino=12 dd-2583 [002] 66.151295: balance_dirty_state: bdi 8:0: dirty=619 wb=905 unstable=0 bg_thresh=1025 thresh=2051 gap=527 poll_thresh=18 ino=12 dd-2583 [002] 66.151590: balance_dirty_state: bdi 8:0: dirty=494 wb=1055 unstable=0 bg_thresh=1027 thresh=2055 gap=506 poll_thresh=19 ino=12 dd-2583 [002] 66.151593: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=98% bdi_bw=38792 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [005] 66.152621: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=120 wrote=1135 to_write=7051 dd-2583 [004] 66.158013: balance_dirty_state: bdi 8:0: dirty=0 wb=1555 unstable=0 bg_thresh=1027 thresh=2055 gap=500 poll_thresh=14 ino=12 dd-2583 [004] 66.158021: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-20% task_gap=-139% task_weight=98% bdi_bw=38792 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 66.165846: balance_dirty_state: bdi 8:0: dirty=0 wb=1430 unstable=0 bg_thresh=1025 thresh=2050 gap=620 poll_thresh=14 ino=12 dd-2583 [004] 66.165867: balance_dirty_state: bdi 8:0: dirty=0 wb=1430 unstable=0 bg_thresh=1025 thresh=2050 gap=620 poll_thresh=10 ino=12 dd-2583 [004] 66.165998: balance_dirty_state: bdi 8:0: dirty=0 wb=1430 unstable=0 bg_thresh=1025 thresh=2050 gap=620 poll_thresh=11 ino=12 dd-2583 [004] 66.166144: balance_dirty_state: bdi 8:0: dirty=19 wb=1430 unstable=0 bg_thresh=1027 thresh=2055 gap=606 poll_thresh=12 ino=12 dd-2583 [004] 66.166299: balance_dirty_state: bdi 8:0: dirty=19 wb=1430 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=13 ino=12 dd-2583 [004] 66.166470: balance_dirty_state: bdi 8:0: dirty=44 wb=1430 unstable=0 bg_thresh=1030 thresh=2060 gap=586 poll_thresh=14 ino=12 dd-2583 [004] 66.166651: balance_dirty_state: bdi 8:0: dirty=69 wb=1430 unstable=0 bg_thresh=1032 thresh=2065 gap=566 poll_thresh=15 ino=12 dd-2583 [004] 66.166845: balance_dirty_state: bdi 8:0: dirty=69 wb=1430 unstable=0 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=16 ino=12 dd-2583 [004] 66.167054: balance_dirty_state: bdi 8:0: dirty=94 wb=1430 unstable=0 bg_thresh=1029 thresh=2059 gap=535 poll_thresh=17 ino=12 dd-2583 [004] 66.167276: balance_dirty_state: bdi 8:0: dirty=119 wb=1430 unstable=0 bg_thresh=1032 thresh=2064 gap=515 poll_thresh=18 ino=12 dd-2583 [004] 66.167283: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1321 avg_dirty=1321 bdi_gap=52% task_gap=6% task_weight=99% bdi_bw=38792 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 66.173841: balance_dirty_state: bdi 8:0: dirty=119 wb=1430 unstable=0 bg_thresh=1029 thresh=2058 gap=509 poll_thresh=13 ino=12 dd-2583 [004] 66.173845: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=1% task_weight=98% bdi_bw=38792 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 66.181931: balance_dirty_state: bdi 8:0: dirty=144 wb=1430 unstable=0 bg_thresh=1029 thresh=2058 gap=484 poll_thresh=10 ino=12 dd-2583 [000] 66.181941: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=38792 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 66.189798: balance_dirty_state: bdi 8:0: dirty=144 wb=1430 unstable=0 bg_thresh=1029 thresh=2058 gap=484 poll_thresh=7 ino=12 dd-2583 [000] 66.189806: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=38792 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 66.197670: balance_dirty_state: bdi 8:0: dirty=144 wb=1305 unstable=0 bg_thresh=1028 thresh=2057 gap=608 poll_thresh=5 ino=12 dd-2583 [000] 66.197709: balance_dirty_state: bdi 8:0: dirty=144 wb=1305 unstable=0 bg_thresh=1028 thresh=2057 gap=608 poll_thresh=6 ino=12 dd-2583 [000] 66.197756: balance_dirty_state: bdi 8:0: dirty=169 wb=1305 unstable=0 bg_thresh=1028 thresh=2057 gap=583 poll_thresh=7 ino=12 dd-2583 [000] 66.197808: balance_dirty_state: bdi 8:0: dirty=169 wb=1305 unstable=0 bg_thresh=1028 thresh=2057 gap=583 poll_thresh=8 ino=12 dd-2583 [000] 66.197869: balance_dirty_state: bdi 8:0: dirty=169 wb=1305 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=9 ino=12 dd-2583 [000] 66.197935: balance_dirty_state: bdi 8:0: dirty=194 wb=1305 unstable=0 bg_thresh=1031 thresh=2062 gap=563 poll_thresh=10 ino=12 dd-2583 [000] 66.198008: balance_dirty_state: bdi 8:0: dirty=194 wb=1305 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=11 ino=12 dd-2583 [000] 66.198231: balance_dirty_state: bdi 8:0: dirty=219 wb=1305 unstable=0 bg_thresh=1033 thresh=2067 gap=543 poll_thresh=12 ino=12 dd-2583 [000] 66.198326: balance_dirty_state: bdi 8:0: dirty=219 wb=1305 unstable=0 bg_thresh=1036 thresh=2072 gap=548 poll_thresh=13 ino=12 dd-2583 [000] 66.198420: balance_dirty_state: bdi 8:0: dirty=244 wb=1305 unstable=0 bg_thresh=1033 thresh=2066 gap=517 poll_thresh=14 ino=12 dd-2583 [000] 66.198521: balance_dirty_state: bdi 8:0: dirty=244 wb=1305 unstable=0 bg_thresh=1035 thresh=2071 gap=522 poll_thresh=15 ino=12 dd-2583 [000] 66.198629: balance_dirty_state: bdi 8:0: dirty=269 wb=1305 unstable=0 bg_thresh=1035 thresh=2070 gap=496 poll_thresh=16 ino=12 dd-2583 [000] 66.198633: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=38792 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 66.205801: balance_dirty_state: bdi 8:0: dirty=269 wb=1305 unstable=0 bg_thresh=1028 thresh=2056 gap=482 poll_thresh=12 ino=12 dd-2583 [000] 66.205810: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=98% bdi_bw=37820 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 66.213775: balance_dirty_state: bdi 8:0: dirty=294 wb=1305 unstable=0 bg_thresh=1028 thresh=2056 gap=457 poll_thresh=9 ino=12 dd-2583 [000] 66.213783: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=37820 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 66.221589: balance_dirty_state: bdi 8:0: dirty=294 wb=1130 unstable=0 bg_thresh=1026 thresh=2053 gap=629 poll_thresh=7 ino=12 dd-2583 [000] 66.221643: balance_dirty_state: bdi 8:0: dirty=294 wb=1130 unstable=0 bg_thresh=1026 thresh=2053 gap=629 poll_thresh=8 ino=12 dd-2583 [000] 66.221701: balance_dirty_state: bdi 8:0: dirty=319 wb=1130 unstable=0 bg_thresh=1026 thresh=2053 gap=604 poll_thresh=9 ino=12 dd-2583 [000] 66.221767: balance_dirty_state: bdi 8:0: dirty=319 wb=1130 unstable=0 bg_thresh=1029 thresh=2058 gap=609 poll_thresh=10 ino=12 dd-2583 [000] 66.221840: balance_dirty_state: bdi 8:0: dirty=344 wb=1130 unstable=0 bg_thresh=1029 thresh=2058 gap=584 poll_thresh=11 ino=12 dd-2583 [000] 66.221919: balance_dirty_state: bdi 8:0: dirty=344 wb=1130 unstable=0 bg_thresh=1031 thresh=2063 gap=589 poll_thresh=12 ino=12 dd-2583 [000] 66.222007: balance_dirty_state: bdi 8:0: dirty=369 wb=1130 unstable=0 bg_thresh=1034 thresh=2068 gap=569 poll_thresh=13 ino=12 dd-2583 [000] 66.222099: balance_dirty_state: bdi 8:0: dirty=369 wb=1130 unstable=0 bg_thresh=1034 thresh=2068 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 66.222198: balance_dirty_state: bdi 8:0: dirty=394 wb=1130 unstable=0 bg_thresh=1036 thresh=2073 gap=549 poll_thresh=15 ino=12 dd-2583 [000] 66.222305: balance_dirty_state: bdi 8:0: dirty=394 wb=1130 unstable=0 bg_thresh=1033 thresh=2067 gap=543 poll_thresh=16 ino=12 dd-2583 [000] 66.222419: balance_dirty_state: bdi 8:0: dirty=419 wb=1130 unstable=0 bg_thresh=1036 thresh=2072 gap=523 poll_thresh=17 ino=12 dd-2583 [000] 66.222538: balance_dirty_state: bdi 8:0: dirty=444 wb=1130 unstable=0 bg_thresh=1033 thresh=2066 gap=492 poll_thresh=18 ino=12 dd-2583 [000] 66.222542: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=37820 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 66.229715: balance_dirty_state: bdi 8:0: dirty=444 wb=1130 unstable=0 bg_thresh=1035 thresh=2071 gap=497 poll_thresh=13 ino=12 dd-2583 [000] 66.229719: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=37820 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 66.237718: balance_dirty_state: bdi 8:0: dirty=469 wb=1005 unstable=0 bg_thresh=1026 thresh=2052 gap=578 poll_thresh=10 ino=12 dd-2583 [000] 66.237792: balance_dirty_state: bdi 8:0: dirty=469 wb=1005 unstable=0 bg_thresh=1026 thresh=2052 gap=578 poll_thresh=11 ino=12 dd-2583 [000] 66.237870: balance_dirty_state: bdi 8:0: dirty=494 wb=1005 unstable=0 bg_thresh=1028 thresh=2057 gap=558 poll_thresh=12 ino=12 dd-2583 [000] 66.237956: balance_dirty_state: bdi 8:0: dirty=494 wb=1005 unstable=0 bg_thresh=1028 thresh=2057 gap=558 poll_thresh=13 ino=12 dd-2583 [000] 66.238047: balance_dirty_state: bdi 8:0: dirty=519 wb=1005 unstable=0 bg_thresh=1031 thresh=2062 gap=538 poll_thresh=14 ino=12 dd-2583 [000] 66.238145: balance_dirty_state: bdi 8:0: dirty=519 wb=1005 unstable=0 bg_thresh=1033 thresh=2067 gap=543 poll_thresh=15 ino=12 dd-2583 [000] 66.238252: balance_dirty_state: bdi 8:0: dirty=544 wb=1005 unstable=0 bg_thresh=1033 thresh=2067 gap=518 poll_thresh=16 ino=12 dd-2583 [000] 66.238365: balance_dirty_state: bdi 8:0: dirty=569 wb=1005 unstable=0 bg_thresh=1036 thresh=2072 gap=498 poll_thresh=17 ino=12 dd-2583 [000] 66.238369: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=37820 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 66.245656: balance_dirty_state: bdi 8:0: dirty=569 wb=1005 unstable=0 bg_thresh=1033 thresh=2066 gap=492 poll_thresh=13 ino=12 dd-2583 [000] 66.245661: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=37820 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 66.253587: balance_dirty_state: bdi 8:0: dirty=594 wb=1005 unstable=0 bg_thresh=1035 thresh=2070 gap=471 poll_thresh=10 ino=12 dd-2583 [004] 66.253594: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=37820 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 66.261519: balance_dirty_state: bdi 8:0: dirty=594 wb=1005 unstable=0 bg_thresh=1031 thresh=2062 gap=463 poll_thresh=7 ino=12 dd-2583 [004] 66.261526: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=37820 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 66.273476: balance_dirty_state: bdi 8:0: dirty=594 wb=780 unstable=0 bg_thresh=1030 thresh=2060 gap=686 poll_thresh=5 ino=12 dd-2583 [004] 66.273538: balance_dirty_state: bdi 8:0: dirty=594 wb=780 unstable=0 bg_thresh=1030 thresh=2060 gap=686 poll_thresh=6 ino=12 dd-2583 [004] 66.273589: balance_dirty_state: bdi 8:0: dirty=619 wb=780 unstable=0 bg_thresh=1030 thresh=2060 gap=661 poll_thresh=7 ino=12 dd-2583 [004] 66.273642: balance_dirty_state: bdi 8:0: dirty=619 wb=780 unstable=0 bg_thresh=1030 thresh=2060 gap=661 poll_thresh=8 ino=12 dd-2583 [004] 66.273702: balance_dirty_state: bdi 8:0: dirty=619 wb=780 unstable=0 bg_thresh=1032 thresh=2065 gap=666 poll_thresh=9 ino=12 dd-2583 [004] 66.273783: balance_dirty_state: bdi 8:0: dirty=644 wb=780 unstable=0 bg_thresh=1032 thresh=2065 gap=641 poll_thresh=10 ino=12 dd-2583 [004] 66.273890: balance_dirty_state: bdi 8:0: dirty=644 wb=780 unstable=0 bg_thresh=1035 thresh=2070 gap=646 poll_thresh=11 ino=12 dd-2583 [004] 66.273979: balance_dirty_state: bdi 8:0: dirty=669 wb=780 unstable=0 bg_thresh=1035 thresh=2070 gap=621 poll_thresh=12 ino=12 dd-2583 [004] 66.274069: balance_dirty_state: bdi 8:0: dirty=669 wb=780 unstable=0 bg_thresh=1037 thresh=2075 gap=626 poll_thresh=13 ino=12 dd-2583 [004] 66.274166: balance_dirty_state: bdi 8:0: dirty=694 wb=780 unstable=0 bg_thresh=1037 thresh=2075 gap=601 poll_thresh=14 ino=12 dd-2583 [004] 66.274271: balance_dirty_state: bdi 8:0: dirty=694 wb=780 unstable=0 bg_thresh=1037 thresh=2074 gap=600 poll_thresh=15 ino=12 dd-2583 [004] 66.274533: balance_dirty_state: bdi 8:0: dirty=719 wb=780 unstable=0 bg_thresh=1036 thresh=2073 gap=574 poll_thresh=16 ino=12 dd-2583 [004] 66.274648: balance_dirty_state: bdi 8:0: dirty=744 wb=780 unstable=0 bg_thresh=1036 thresh=2073 gap=549 poll_thresh=17 ino=12 dd-2583 [004] 66.274767: balance_dirty_state: bdi 8:0: dirty=744 wb=780 unstable=0 bg_thresh=1036 thresh=2072 gap=548 poll_thresh=18 ino=12 dd-2583 [004] 66.274894: balance_dirty_state: bdi 8:0: dirty=769 wb=780 unstable=0 bg_thresh=1036 thresh=2072 gap=523 poll_thresh=19 ino=12 dd-2583 [004] 66.275027: balance_dirty_state: bdi 8:0: dirty=794 wb=780 unstable=0 bg_thresh=1038 thresh=2076 gap=502 poll_thresh=20 ino=12 dd-2583 [004] 66.275032: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=37820 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [004] 66.285496: balance_dirty_state: bdi 8:0: dirty=794 wb=655 unstable=0 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=15 ino=12 dd-2583 [004] 66.285604: balance_dirty_state: bdi 8:0: dirty=819 wb=655 unstable=0 bg_thresh=1030 thresh=2060 gap=586 poll_thresh=16 ino=12 dd-2583 [004] 66.285717: balance_dirty_state: bdi 8:0: dirty=844 wb=655 unstable=0 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=17 ino=12 dd-2583 [004] 66.285839: balance_dirty_state: bdi 8:0: dirty=844 wb=655 unstable=0 bg_thresh=1029 thresh=2059 gap=560 poll_thresh=18 ino=12 dd-2583 [004] 66.285970: balance_dirty_state: bdi 8:0: dirty=869 wb=655 unstable=0 bg_thresh=1032 thresh=2064 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 66.286108: balance_dirty_state: bdi 8:0: dirty=894 wb=655 unstable=0 bg_thresh=1031 thresh=2063 gap=514 poll_thresh=20 ino=12 dd-2583 [004] 66.286113: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=37820 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [004] 66.293519: balance_dirty_state: bdi 8:0: dirty=919 wb=655 unstable=0 bg_thresh=1029 thresh=2059 gap=485 poll_thresh=15 ino=12 dd-2583 [004] 66.293524: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=37820 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 66.301480: balance_dirty_state: bdi 8:0: dirty=919 wb=530 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=11 ino=12 dd-2583 [004] 66.301586: balance_dirty_state: bdi 8:0: dirty=944 wb=530 unstable=0 bg_thresh=1030 thresh=2060 gap=586 poll_thresh=12 ino=12 dd-2583 [004] 66.301700: balance_dirty_state: bdi 8:0: dirty=944 wb=530 unstable=0 bg_thresh=1029 thresh=2059 gap=585 poll_thresh=13 ino=12 dd-2583 [004] 66.301821: balance_dirty_state: bdi 8:0: dirty=969 wb=530 unstable=0 bg_thresh=1029 thresh=2059 gap=560 poll_thresh=14 ino=12 dd-2583 [004] 66.302138: balance_dirty_state: bdi 8:0: dirty=969 wb=530 unstable=0 bg_thresh=1029 thresh=2058 gap=559 poll_thresh=15 ino=12 dd-2583 [004] 66.302277: balance_dirty_state: bdi 8:0: dirty=994 wb=530 unstable=0 bg_thresh=1029 thresh=2058 gap=534 poll_thresh=16 ino=12 dd-2583 [004] 66.302426: balance_dirty_state: bdi 8:0: dirty=1019 wb=530 unstable=0 bg_thresh=1028 thresh=2057 gap=508 poll_thresh=17 ino=12 dd-2583 [004] 66.302431: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=98% bdi_bw=37820 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [004] 66.309493: balance_dirty_state: bdi 8:0: dirty=1019 wb=530 unstable=0 bg_thresh=1033 thresh=2066 gap=517 poll_thresh=13 ino=12 dd-2583 [004] 66.309615: balance_dirty_state: bdi 8:0: dirty=1044 wb=530 unstable=0 bg_thresh=1030 thresh=2060 gap=486 poll_thresh=14 ino=12 dd-2583 [004] 66.309620: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=36944 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 flush-8:0-2554 [005] 66.309809: writeback_single_inode: bdi 8:0: ino=0 state= age=288 wrote=6 to_write=8186 flush-8:0-2554 [005] 66.311313: writeback_single_inode: bdi 8:0: ino=12 state= age=280 wrote=1051 to_write=7135 dd-2583 [004] 66.317462: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=0 bg_thresh=1030 thresh=2061 gap=581 poll_thresh=10 ino=12 dd-2583 [004] 66.317617: balance_dirty_state: bdi 8:0: dirty=19 wb=1480 unstable=0 bg_thresh=1030 thresh=2061 gap=562 poll_thresh=11 ino=12 dd-2583 [004] 66.317790: balance_dirty_state: bdi 8:0: dirty=19 wb=1480 unstable=0 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=12 ino=12 dd-2583 [004] 66.317992: balance_dirty_state: bdi 8:0: dirty=44 wb=1480 unstable=0 bg_thresh=1030 thresh=2060 gap=536 poll_thresh=13 ino=12 dd-2583 [004] 66.318177: balance_dirty_state: bdi 8:0: dirty=44 wb=1355 unstable=0 bg_thresh=1029 thresh=2059 gap=660 poll_thresh=14 ino=12 dd-2583 [004] 66.318351: balance_dirty_state: bdi 8:0: dirty=69 wb=1355 unstable=0 bg_thresh=1029 thresh=2058 gap=634 poll_thresh=15 ino=12 dd-2583 [004] 66.318563: balance_dirty_state: bdi 8:0: dirty=69 wb=1355 unstable=0 bg_thresh=1031 thresh=2063 gap=639 poll_thresh=16 ino=12 dd-2583 [004] 66.318800: balance_dirty_state: bdi 8:0: dirty=94 wb=1355 unstable=0 bg_thresh=1034 thresh=2068 gap=619 poll_thresh=17 ino=12 dd-2583 [004] 66.319049: balance_dirty_state: bdi 8:0: dirty=119 wb=1355 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 66.319324: balance_dirty_state: bdi 8:0: dirty=144 wb=1355 unstable=0 bg_thresh=1030 thresh=2061 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 66.319605: balance_dirty_state: bdi 8:0: dirty=144 wb=1355 unstable=0 bg_thresh=1033 thresh=2066 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 66.319905: balance_dirty_state: bdi 8:0: dirty=169 wb=1355 unstable=0 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 66.320547: balance_dirty_state: bdi 8:0: dirty=194 wb=1355 unstable=0 bg_thresh=1032 thresh=2064 gap=515 poll_thresh=22 ino=12 dd-2583 [004] 66.320556: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=99% bdi_bw=36944 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 66.325442: balance_dirty_state: bdi 8:0: dirty=219 wb=1355 unstable=0 bg_thresh=1032 thresh=2064 gap=490 poll_thresh=16 ino=12 dd-2583 [004] 66.325447: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=36944 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 66.333385: balance_dirty_state: bdi 8:0: dirty=219 wb=1355 unstable=0 bg_thresh=1031 thresh=2063 gap=489 poll_thresh=12 ino=12 dd-2583 [004] 66.333390: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=36944 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 66.341349: balance_dirty_state: bdi 8:0: dirty=244 wb=1205 unstable=0 bg_thresh=1029 thresh=2058 gap=609 poll_thresh=9 ino=12 dd-2583 [004] 66.341439: balance_dirty_state: bdi 8:0: dirty=244 wb=1205 unstable=0 bg_thresh=1031 thresh=2063 gap=614 poll_thresh=10 ino=12 dd-2583 [004] 66.341536: balance_dirty_state: bdi 8:0: dirty=244 wb=1205 unstable=0 bg_thresh=1028 thresh=2057 gap=608 poll_thresh=11 ino=12 dd-2583 [004] 66.341639: balance_dirty_state: bdi 8:0: dirty=269 wb=1205 unstable=0 bg_thresh=1028 thresh=2057 gap=583 poll_thresh=12 ino=12 dd-2583 [004] 66.341751: balance_dirty_state: bdi 8:0: dirty=269 wb=1205 unstable=0 bg_thresh=1028 thresh=2056 gap=582 poll_thresh=13 ino=12 dd-2583 [004] 66.341872: balance_dirty_state: bdi 8:0: dirty=294 wb=1205 unstable=0 bg_thresh=1028 thresh=2056 gap=557 poll_thresh=14 ino=12 dd-2583 [004] 66.342002: balance_dirty_state: bdi 8:0: dirty=319 wb=1205 unstable=0 bg_thresh=1030 thresh=2061 gap=537 poll_thresh=15 ino=12 dd-2583 [004] 66.342144: balance_dirty_state: bdi 8:0: dirty=319 wb=1205 unstable=0 bg_thresh=1030 thresh=2060 gap=536 poll_thresh=16 ino=12 dd-2583 [004] 66.342292: balance_dirty_state: bdi 8:0: dirty=344 wb=1205 unstable=0 bg_thresh=1029 thresh=2059 gap=510 poll_thresh=17 ino=12 dd-2583 [004] 66.342298: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=36944 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 66.349288: balance_dirty_state: bdi 8:0: dirty=369 wb=1080 unstable=0 bg_thresh=1031 thresh=2063 gap=614 poll_thresh=13 ino=12 dd-2583 [000] 66.349381: balance_dirty_state: bdi 8:0: dirty=369 wb=1080 unstable=0 bg_thresh=1031 thresh=2063 gap=614 poll_thresh=14 ino=12 dd-2583 [000] 66.349482: balance_dirty_state: bdi 8:0: dirty=394 wb=1080 unstable=0 bg_thresh=1034 thresh=2068 gap=594 poll_thresh=15 ino=12 dd-2583 [000] 66.349587: balance_dirty_state: bdi 8:0: dirty=394 wb=1080 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 66.349699: balance_dirty_state: bdi 8:0: dirty=419 wb=1080 unstable=0 bg_thresh=1036 thresh=2073 gap=574 poll_thresh=17 ino=12 dd-2583 [000] 66.349821: balance_dirty_state: bdi 8:0: dirty=444 wb=1080 unstable=0 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=18 ino=12 dd-2583 [000] 66.350095: balance_dirty_state: bdi 8:0: dirty=469 wb=1080 unstable=0 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=19 ino=12 dd-2583 [000] 66.350231: balance_dirty_state: bdi 8:0: dirty=469 wb=1080 unstable=0 bg_thresh=1038 thresh=2076 gap=527 poll_thresh=20 ino=12 dd-2583 [000] 66.350374: balance_dirty_state: bdi 8:0: dirty=494 wb=1080 unstable=0 bg_thresh=1038 thresh=2076 gap=502 poll_thresh=21 ino=12 dd-2583 [000] 66.350378: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=36944 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 66.357353: balance_dirty_state: bdi 8:0: dirty=519 wb=1055 unstable=0 bg_thresh=1032 thresh=2065 gap=491 poll_thresh=16 ino=12 dd-2583 [000] 66.357357: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=36944 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 66.365340: balance_dirty_state: bdi 8:0: dirty=519 wb=1055 unstable=0 bg_thresh=1035 thresh=2070 gap=496 poll_thresh=12 ino=12 dd-2583 [000] 66.365349: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=36944 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 66.373249: balance_dirty_state: bdi 8:0: dirty=544 wb=1055 unstable=0 bg_thresh=1035 thresh=2070 gap=471 poll_thresh=9 ino=12 dd-2583 [000] 66.373253: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=36944 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 66.381138: balance_dirty_state: bdi 8:0: dirty=544 wb=1055 unstable=0 bg_thresh=1032 thresh=2064 gap=465 poll_thresh=7 ino=12 dd-2583 [004] 66.381143: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=36944 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 66.389155: balance_dirty_state: bdi 8:0: dirty=544 wb=1055 unstable=0 bg_thresh=1025 thresh=2050 gap=451 poll_thresh=5 ino=12 dd-2583 [004] 66.389159: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=36944 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 66.401026: balance_dirty_state: bdi 8:0: dirty=569 wb=905 unstable=0 bg_thresh=1025 thresh=2051 gap=577 poll_thresh=4 ino=12 dd-2583 [004] 66.401061: balance_dirty_state: bdi 8:0: dirty=569 wb=905 unstable=0 bg_thresh=1025 thresh=2051 gap=577 poll_thresh=5 ino=12 dd-2583 [004] 66.401104: balance_dirty_state: bdi 8:0: dirty=569 wb=905 unstable=0 bg_thresh=1025 thresh=2051 gap=577 poll_thresh=6 ino=12 dd-2583 [004] 66.401155: balance_dirty_state: bdi 8:0: dirty=569 wb=905 unstable=0 bg_thresh=1025 thresh=2051 gap=577 poll_thresh=7 ino=12 dd-2583 [004] 66.401210: balance_dirty_state: bdi 8:0: dirty=594 wb=905 unstable=0 bg_thresh=1028 thresh=2056 gap=557 poll_thresh=8 ino=12 dd-2583 [004] 66.401272: balance_dirty_state: bdi 8:0: dirty=594 wb=905 unstable=0 bg_thresh=1028 thresh=2056 gap=557 poll_thresh=9 ino=12 dd-2583 [004] 66.401343: balance_dirty_state: bdi 8:0: dirty=594 wb=905 unstable=0 bg_thresh=1025 thresh=2050 gap=551 poll_thresh=10 ino=12 dd-2583 [004] 66.401420: balance_dirty_state: bdi 8:0: dirty=619 wb=905 unstable=0 bg_thresh=1027 thresh=2055 gap=531 poll_thresh=11 ino=12 dd-2583 [004] 66.401502: balance_dirty_state: bdi 8:0: dirty=619 wb=905 unstable=0 bg_thresh=1030 thresh=2060 gap=536 poll_thresh=12 ino=12 dd-2583 [004] 66.401595: balance_dirty_state: bdi 8:0: dirty=644 wb=905 unstable=0 bg_thresh=1027 thresh=2054 gap=505 poll_thresh=13 ino=12 dd-2583 [004] 66.401600: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=36944 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [006] 66.409111: balance_dirty_state: bdi 8:0: dirty=644 wb=905 unstable=0 bg_thresh=1030 thresh=2060 gap=511 poll_thresh=10 ino=12 dd-2583 [006] 66.409116: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=36944 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [006] 66.417053: balance_dirty_state: bdi 8:0: dirty=669 wb=830 unstable=0 bg_thresh=1031 thresh=2062 gap=563 poll_thresh=7 ino=12 dd-2583 [006] 66.417164: balance_dirty_state: bdi 8:0: dirty=669 wb=830 unstable=0 bg_thresh=1031 thresh=2062 gap=563 poll_thresh=8 ino=12 dd-2583 [006] 66.417291: balance_dirty_state: bdi 8:0: dirty=669 wb=830 unstable=0 bg_thresh=1031 thresh=2062 gap=563 poll_thresh=9 ino=12 dd-2583 [006] 66.417437: balance_dirty_state: bdi 8:0: dirty=694 wb=830 unstable=0 bg_thresh=1033 thresh=2067 gap=543 poll_thresh=10 ino=12 dd-2583 [006] 66.417597: balance_dirty_state: bdi 8:0: dirty=694 wb=830 unstable=0 bg_thresh=1030 thresh=2061 gap=537 poll_thresh=11 ino=12 dd-2583 [006] 66.418077: balance_dirty_state: bdi 8:0: dirty=719 wb=830 unstable=0 bg_thresh=1030 thresh=2061 gap=512 poll_thresh=12 ino=12 dd-2583 [006] 66.418086: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=36172 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [006] 66.425127: balance_dirty_state: bdi 8:0: dirty=719 wb=830 unstable=0 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=9 ino=12 dd-2583 [006] 66.425271: balance_dirty_state: bdi 8:0: dirty=719 wb=830 unstable=0 bg_thresh=1031 thresh=2062 gap=513 poll_thresh=10 ino=12 dd-2583 [006] 66.425278: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=36172 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [001] 66.433072: balance_dirty_state: bdi 8:0: dirty=719 wb=705 unstable=0 bg_thresh=1031 thresh=2062 gap=638 poll_thresh=7 ino=12 dd-2583 [001] 66.433192: balance_dirty_state: bdi 8:0: dirty=719 wb=705 unstable=0 bg_thresh=1028 thresh=2056 gap=632 poll_thresh=8 ino=12 dd-2583 [001] 66.433318: balance_dirty_state: bdi 8:0: dirty=744 wb=705 unstable=0 bg_thresh=1028 thresh=2056 gap=607 poll_thresh=9 ino=12 dd-2583 [001] 66.433461: balance_dirty_state: bdi 8:0: dirty=744 wb=705 unstable=0 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=10 ino=12 dd-2583 [001] 66.433621: balance_dirty_state: bdi 8:0: dirty=769 wb=705 unstable=0 bg_thresh=1030 thresh=2060 gap=586 poll_thresh=11 ino=12 dd-2583 [001] 66.433792: balance_dirty_state: bdi 8:0: dirty=769 wb=705 unstable=0 bg_thresh=1030 thresh=2060 gap=586 poll_thresh=12 ino=12 dd-2583 [001] 66.433975: balance_dirty_state: bdi 8:0: dirty=794 wb=705 unstable=0 bg_thresh=1032 thresh=2065 gap=566 poll_thresh=13 ino=12 dd-2583 [001] 66.434175: balance_dirty_state: bdi 8:0: dirty=794 wb=705 unstable=0 bg_thresh=1029 thresh=2059 gap=560 poll_thresh=14 ino=12 dd-2583 [001] 66.434391: balance_dirty_state: bdi 8:0: dirty=819 wb=705 unstable=0 bg_thresh=1032 thresh=2064 gap=540 poll_thresh=15 ino=12 dd-2583 [001] 66.434626: balance_dirty_state: bdi 8:0: dirty=819 wb=705 unstable=0 bg_thresh=1029 thresh=2058 gap=534 poll_thresh=16 ino=12 dd-2583 [001] 66.434873: balance_dirty_state: bdi 8:0: dirty=844 wb=705 unstable=0 bg_thresh=1028 thresh=2057 gap=508 poll_thresh=17 ino=12 dd-2583 [001] 66.434882: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=36172 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 66.441161: balance_dirty_state: bdi 8:0: dirty=869 wb=705 unstable=0 bg_thresh=1028 thresh=2057 gap=483 poll_thresh=13 ino=12 dd-2583 [001] 66.441170: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=36172 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 66.449109: balance_dirty_state: bdi 8:0: dirty=869 wb=580 unstable=0 bg_thresh=1031 thresh=2063 gap=614 poll_thresh=10 ino=12 dd-2583 [001] 66.449266: balance_dirty_state: bdi 8:0: dirty=869 wb=580 unstable=0 bg_thresh=1028 thresh=2057 gap=608 poll_thresh=11 ino=12 dd-2583 [001] 66.449438: balance_dirty_state: bdi 8:0: dirty=894 wb=580 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=12 ino=12 dd-2583 [001] 66.449618: balance_dirty_state: bdi 8:0: dirty=894 wb=580 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=13 ino=12 dd-2583 [001] 66.449815: balance_dirty_state: bdi 8:0: dirty=919 wb=580 unstable=0 bg_thresh=1030 thresh=2061 gap=562 poll_thresh=14 ino=12 dd-2583 [001] 66.450026: balance_dirty_state: bdi 8:0: dirty=944 wb=580 unstable=0 bg_thresh=1030 thresh=2061 gap=537 poll_thresh=15 ino=12 dd-2583 [001] 66.450560: balance_dirty_state: bdi 8:0: dirty=944 wb=580 unstable=0 bg_thresh=1030 thresh=2060 gap=536 poll_thresh=16 ino=12 dd-2583 [001] 66.450806: balance_dirty_state: bdi 8:0: dirty=969 wb=580 unstable=0 bg_thresh=1029 thresh=2059 gap=510 poll_thresh=17 ino=12 dd-2583 [001] 66.450814: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=36172 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 66.457116: balance_dirty_state: bdi 8:0: dirty=994 wb=580 unstable=0 bg_thresh=1032 thresh=2064 gap=490 poll_thresh=13 ino=12 dd-2583 [006] 66.457124: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=36172 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 66.465019: balance_dirty_state: bdi 8:0: dirty=994 wb=580 unstable=0 bg_thresh=1032 thresh=2064 gap=490 poll_thresh=10 ino=12 dd-2583 [006] 66.465027: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=36172 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 66.472964: balance_dirty_state: bdi 8:0: dirty=1019 wb=455 unstable=0 bg_thresh=1028 thresh=2056 gap=582 poll_thresh=7 ino=12 dd-2583 [006] 66.473074: balance_dirty_state: bdi 8:0: dirty=1019 wb=455 unstable=0 bg_thresh=1028 thresh=2056 gap=582 poll_thresh=8 ino=12 dd-2583 [006] 66.473205: balance_dirty_state: bdi 8:0: dirty=1019 wb=455 unstable=0 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=9 ino=12 dd-2583 [006] 66.473349: balance_dirty_state: bdi 8:0: dirty=1044 wb=455 unstable=0 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=10 ino=12 dd-2583 [006] 66.473514: balance_dirty_state: bdi 8:0: dirty=1044 wb=455 unstable=0 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=11 ino=12 flush-8:0-2554 [005] 66.473577: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=164 wrote=6 to_write=8186 dd-2583 [006] 66.473692: balance_dirty_state: bdi 8:0: dirty=1019 wb=505 unstable=0 bg_thresh=1030 thresh=2060 gap=536 poll_thresh=12 ino=12 dd-2583 [006] 66.473895: balance_dirty_state: bdi 8:0: dirty=919 wb=605 unstable=0 bg_thresh=1029 thresh=2059 gap=535 poll_thresh=13 ino=12 dd-2583 [006] 66.474106: balance_dirty_state: bdi 8:0: dirty=869 wb=680 unstable=0 bg_thresh=1029 thresh=2059 gap=510 poll_thresh=14 ino=12 dd-2583 [006] 66.474109: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=92% task_weight=99% bdi_bw=36172 base_bw=28 task_bw=20 dirtied=14 period=2336 think=0 pause=8 flush-8:0-2554 [005] 66.475767: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1085 to_write=7101 dd-2583 [006] 66.480920: balance_dirty_state: bdi 8:0: dirty=19 wb=1530 unstable=0 bg_thresh=1029 thresh=2058 gap=509 poll_thresh=10 ino=12 dd-2583 [006] 66.480924: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1401 avg_dirty=1401 bdi_gap=3% task_gap=-90% task_weight=98% bdi_bw=36172 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 66.488820: balance_dirty_state: bdi 8:0: dirty=19 wb=1405 unstable=0 bg_thresh=1029 thresh=2059 gap=635 poll_thresh=7 ino=12 dd-2583 [006] 66.488876: balance_dirty_state: bdi 8:0: dirty=44 wb=1405 unstable=0 bg_thresh=1029 thresh=2059 gap=610 poll_thresh=8 ino=12 dd-2583 [006] 66.488936: balance_dirty_state: bdi 8:0: dirty=44 wb=1405 unstable=0 bg_thresh=1032 thresh=2064 gap=615 poll_thresh=9 ino=12 dd-2583 [006] 66.489004: balance_dirty_state: bdi 8:0: dirty=44 wb=1405 unstable=0 bg_thresh=1029 thresh=2058 gap=609 poll_thresh=10 ino=12 dd-2583 [006] 66.489078: balance_dirty_state: bdi 8:0: dirty=69 wb=1405 unstable=0 bg_thresh=1029 thresh=2058 gap=584 poll_thresh=11 ino=12 dd-2583 [006] 66.489158: balance_dirty_state: bdi 8:0: dirty=69 wb=1405 unstable=0 bg_thresh=1031 thresh=2063 gap=589 poll_thresh=12 ino=12 dd-2583 [006] 66.489245: balance_dirty_state: bdi 8:0: dirty=94 wb=1405 unstable=0 bg_thresh=1031 thresh=2062 gap=563 poll_thresh=13 ino=12 dd-2583 [006] 66.489338: balance_dirty_state: bdi 8:0: dirty=94 wb=1405 unstable=0 bg_thresh=1031 thresh=2062 gap=563 poll_thresh=14 ino=12 dd-2583 [006] 66.489440: balance_dirty_state: bdi 8:0: dirty=119 wb=1405 unstable=0 bg_thresh=1030 thresh=2061 gap=537 poll_thresh=15 ino=12 dd-2583 [006] 66.489548: balance_dirty_state: bdi 8:0: dirty=144 wb=1405 unstable=0 bg_thresh=1030 thresh=2061 gap=512 poll_thresh=16 ino=12 dd-2583 [006] 66.489552: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=100% bdi_bw=36172 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [006] 66.497062: balance_dirty_state: bdi 8:0: dirty=144 wb=1255 unstable=0 bg_thresh=1029 thresh=2059 gap=660 poll_thresh=12 ino=12 dd-2583 [006] 66.497158: balance_dirty_state: bdi 8:0: dirty=169 wb=1255 unstable=0 bg_thresh=1029 thresh=2059 gap=635 poll_thresh=13 ino=12 dd-2583 [006] 66.497253: balance_dirty_state: bdi 8:0: dirty=169 wb=1255 unstable=0 bg_thresh=1029 thresh=2058 gap=634 poll_thresh=14 ino=12 dd-2583 [006] 66.497353: balance_dirty_state: bdi 8:0: dirty=194 wb=1255 unstable=0 bg_thresh=1029 thresh=2058 gap=609 poll_thresh=15 ino=12 dd-2583 [006] 66.497459: balance_dirty_state: bdi 8:0: dirty=219 wb=1255 unstable=0 bg_thresh=1028 thresh=2057 gap=583 poll_thresh=16 ino=12 dd-2583 [006] 66.497572: balance_dirty_state: bdi 8:0: dirty=219 wb=1255 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=17 ino=12 dd-2583 [006] 66.497693: balance_dirty_state: bdi 8:0: dirty=244 wb=1255 unstable=0 bg_thresh=1030 thresh=2061 gap=562 poll_thresh=18 ino=12 dd-2583 [006] 66.497820: balance_dirty_state: bdi 8:0: dirty=269 wb=1255 unstable=0 bg_thresh=1027 thresh=2055 gap=531 poll_thresh=19 ino=12 dd-2583 [006] 66.497954: balance_dirty_state: bdi 8:0: dirty=294 wb=1255 unstable=0 bg_thresh=1030 thresh=2060 gap=511 poll_thresh=20 ino=12 dd-2583 [006] 66.497958: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=36172 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 66.504920: balance_dirty_state: bdi 8:0: dirty=294 wb=1255 unstable=0 bg_thresh=1029 thresh=2059 gap=510 poll_thresh=15 ino=12 dd-2583 [006] 66.504924: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=36172 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 66.512771: balance_dirty_state: bdi 8:0: dirty=319 wb=1255 unstable=0 bg_thresh=1026 thresh=2053 gap=479 poll_thresh=11 ino=12 dd-2583 [006] 66.512775: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=98% bdi_bw=36172 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 66.520760: balance_dirty_state: bdi 8:0: dirty=319 wb=1080 unstable=0 bg_thresh=1041 thresh=2083 gap=684 poll_thresh=8 ino=12 dd-2583 [006] 66.520841: balance_dirty_state: bdi 8:0: dirty=319 wb=1080 unstable=0 bg_thresh=1038 thresh=2077 gap=678 poll_thresh=9 ino=12 dd-2583 [006] 66.520930: balance_dirty_state: bdi 8:0: dirty=344 wb=1080 unstable=0 bg_thresh=1038 thresh=2077 gap=653 poll_thresh=10 ino=12 dd-2583 [006] 66.521026: balance_dirty_state: bdi 8:0: dirty=344 wb=1080 unstable=0 bg_thresh=1041 thresh=2082 gap=658 poll_thresh=11 ino=12 dd-2583 [006] 66.521135: balance_dirty_state: bdi 8:0: dirty=369 wb=1080 unstable=0 bg_thresh=1038 thresh=2076 gap=627 poll_thresh=12 ino=12 dd-2583 [006] 66.521251: balance_dirty_state: bdi 8:0: dirty=369 wb=1080 unstable=0 bg_thresh=1040 thresh=2081 gap=632 poll_thresh=13 ino=12 dd-2583 [006] 66.521375: balance_dirty_state: bdi 8:0: dirty=394 wb=1080 unstable=0 bg_thresh=1037 thresh=2075 gap=601 poll_thresh=14 ino=12 dd-2583 [006] 66.521693: balance_dirty_state: bdi 8:0: dirty=394 wb=1080 unstable=0 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=15 ino=12 dd-2583 [006] 66.521837: balance_dirty_state: bdi 8:0: dirty=419 wb=1080 unstable=0 bg_thresh=1037 thresh=2074 gap=575 poll_thresh=16 ino=12 dd-2583 [006] 66.521985: balance_dirty_state: bdi 8:0: dirty=444 wb=1080 unstable=0 bg_thresh=1039 thresh=2079 gap=555 poll_thresh=17 ino=12 dd-2583 [006] 66.522143: balance_dirty_state: bdi 8:0: dirty=444 wb=1080 unstable=0 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=18 ino=12 dd-2583 [006] 66.522310: balance_dirty_state: bdi 8:0: dirty=469 wb=1080 unstable=0 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=19 ino=12 dd-2583 [006] 66.522486: balance_dirty_state: bdi 8:0: dirty=494 wb=1080 unstable=0 bg_thresh=1038 thresh=2077 gap=503 poll_thresh=20 ino=12 dd-2583 [006] 66.522491: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=35620 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 66.528858: balance_dirty_state: bdi 8:0: dirty=494 wb=1055 unstable=0 bg_thresh=1035 thresh=2070 gap=521 poll_thresh=15 ino=12 dd-2583 [006] 66.528973: balance_dirty_state: bdi 8:0: dirty=519 wb=1055 unstable=0 bg_thresh=1037 thresh=2075 gap=501 poll_thresh=16 ino=12 dd-2583 [006] 66.528978: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=35620 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-0:15-2108 [004] 66.536658: writeback_single_inode: bdi 0:15: ino=2385715 state=I_DIRTY_DATASYNC age=0 wrote=2 to_write=8190 flush-0:15-2108 [004] 66.536663: writeback_single_inode: bdi 0:15: ino=2385716 state= age=38664 wrote=0 to_write=8190 dd-2583 [006] 66.536718: balance_dirty_state: bdi 8:0: dirty=519 wb=1055 unstable=0 bg_thresh=1034 thresh=2069 gap=495 poll_thresh=12 ino=12 dd-2583 [006] 66.536723: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=35620 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 66.544700: balance_dirty_state: bdi 8:0: dirty=532 wb=930 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=9 ino=12 dd-2583 [006] 66.544778: balance_dirty_state: bdi 8:0: dirty=545 wb=930 unstable=0 bg_thresh=1033 thresh=2066 gap=591 poll_thresh=10 ino=12 dd-2583 [006] 66.544866: balance_dirty_state: bdi 8:0: dirty=545 wb=880 unstable=0 bg_thresh=1033 thresh=2067 gap=642 poll_thresh=11 ino=12 dd-2583 [006] 66.544955: balance_dirty_state: bdi 8:0: dirty=558 wb=880 unstable=0 bg_thresh=1033 thresh=2066 gap=628 poll_thresh=12 ino=12 dd-2583 [006] 66.545052: balance_dirty_state: bdi 8:0: dirty=571 wb=880 unstable=0 bg_thresh=1032 thresh=2064 gap=613 poll_thresh=13 ino=12 dd-2583 [006] 66.545161: balance_dirty_state: bdi 8:0: dirty=584 wb=880 unstable=0 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=14 ino=12 dd-2583 [006] 66.545277: balance_dirty_state: bdi 8:0: dirty=610 wb=880 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=15 ino=12 dd-2583 [006] 66.545405: balance_dirty_state: bdi 8:0: dirty=623 wb=880 unstable=0 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=16 ino=12 dd-2583 [006] 66.545540: balance_dirty_state: bdi 8:0: dirty=636 wb=880 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=17 ino=12 dd-2583 [006] 66.545835: balance_dirty_state: bdi 8:0: dirty=649 wb=880 unstable=0 bg_thresh=1028 thresh=2057 gap=528 poll_thresh=18 ino=12 dd-2583 [006] 66.545984: balance_dirty_state: bdi 8:0: dirty=675 wb=880 unstable=0 bg_thresh=1028 thresh=2057 gap=502 poll_thresh=19 ino=12 dd-2583 [006] 66.545989: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=35620 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 66.552712: balance_dirty_state: bdi 8:0: dirty=688 wb=880 unstable=0 bg_thresh=1029 thresh=2059 gap=491 poll_thresh=14 ino=12 dd-2583 [006] 66.552716: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=35620 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 66.560672: balance_dirty_state: bdi 8:0: dirty=701 wb=880 unstable=0 bg_thresh=1029 thresh=2058 gap=477 poll_thresh=10 ino=12 dd-2583 [006] 66.560676: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=35620 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 66.568648: balance_dirty_state: bdi 8:0: dirty=701 wb=755 unstable=0 bg_thresh=1029 thresh=2058 gap=602 poll_thresh=7 ino=12 dd-2583 [006] 66.568729: balance_dirty_state: bdi 8:0: dirty=714 wb=755 unstable=0 bg_thresh=1029 thresh=2058 gap=589 poll_thresh=8 ino=12 dd-2583 [006] 66.568819: balance_dirty_state: bdi 8:0: dirty=727 wb=755 unstable=0 bg_thresh=1029 thresh=2059 gap=577 poll_thresh=9 ino=12 dd-2583 [006] 66.568919: balance_dirty_state: bdi 8:0: dirty=727 wb=755 unstable=0 bg_thresh=1029 thresh=2058 gap=576 poll_thresh=10 ino=12 dd-2583 [006] 66.569030: balance_dirty_state: bdi 8:0: dirty=740 wb=755 unstable=0 bg_thresh=1028 thresh=2056 gap=561 poll_thresh=11 ino=12 dd-2583 [006] 66.569150: balance_dirty_state: bdi 8:0: dirty=753 wb=755 unstable=0 bg_thresh=1028 thresh=2057 gap=549 poll_thresh=12 ino=12 dd-2583 [006] 66.569283: balance_dirty_state: bdi 8:0: dirty=766 wb=755 unstable=0 bg_thresh=1028 thresh=2056 gap=535 poll_thresh=13 ino=12 dd-2583 [006] 66.569423: balance_dirty_state: bdi 8:0: dirty=779 wb=755 unstable=0 bg_thresh=1028 thresh=2057 gap=523 poll_thresh=14 ino=12 dd-2583 [006] 66.569572: balance_dirty_state: bdi 8:0: dirty=817 wb=755 unstable=0 bg_thresh=1030 thresh=2060 gap=488 poll_thresh=15 ino=12 dd-2583 [006] 66.569577: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=35620 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [001] 66.576689: balance_dirty_state: bdi 8:0: dirty=817 wb=630 unstable=0 bg_thresh=1029 thresh=2058 gap=611 poll_thresh=11 ino=12 dd-2583 [001] 66.576863: balance_dirty_state: bdi 8:0: dirty=842 wb=630 unstable=0 bg_thresh=1031 thresh=2063 gap=591 poll_thresh=12 ino=12 dd-2583 [001] 66.577052: balance_dirty_state: bdi 8:0: dirty=842 wb=630 unstable=0 bg_thresh=1028 thresh=2057 gap=585 poll_thresh=13 ino=12 dd-2583 [001] 66.577274: balance_dirty_state: bdi 8:0: dirty=880 wb=630 unstable=0 bg_thresh=1030 thresh=2060 gap=550 poll_thresh=14 ino=12 dd-2583 [001] 66.577507: balance_dirty_state: bdi 8:0: dirty=893 wb=630 unstable=0 bg_thresh=1030 thresh=2061 gap=538 poll_thresh=15 ino=12 dd-2583 [001] 66.577750: balance_dirty_state: bdi 8:0: dirty=906 wb=630 unstable=0 bg_thresh=1030 thresh=2060 gap=524 poll_thresh=16 ino=12 dd-2583 [001] 66.578016: balance_dirty_state: bdi 8:0: dirty=906 wb=630 unstable=0 bg_thresh=1031 thresh=2062 gap=526 poll_thresh=17 ino=12 dd-2583 [001] 66.578597: balance_dirty_state: bdi 8:0: dirty=931 wb=630 unstable=0 bg_thresh=1031 thresh=2062 gap=501 poll_thresh=18 ino=12 dd-2583 [001] 66.578606: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=35620 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [001] 66.584748: balance_dirty_state: bdi 8:0: dirty=956 wb=630 unstable=0 bg_thresh=1030 thresh=2061 gap=475 poll_thresh=13 ino=12 dd-2583 [001] 66.584757: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=35620 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 66.592645: balance_dirty_state: bdi 8:0: dirty=956 wb=630 unstable=0 bg_thresh=1030 thresh=2061 gap=475 poll_thresh=10 ino=12 dd-2583 [001] 66.592649: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=35620 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 66.600598: balance_dirty_state: bdi 8:0: dirty=956 wb=630 unstable=0 bg_thresh=1033 thresh=2066 gap=480 poll_thresh=7 ino=12 dd-2583 [001] 66.600605: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=35620 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 66.608546: balance_dirty_state: bdi 8:0: dirty=981 wb=630 unstable=0 bg_thresh=1030 thresh=2060 gap=449 poll_thresh=5 ino=12 dd-2583 [001] 66.608553: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=35620 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [001] 66.616528: balance_dirty_state: bdi 8:0: dirty=981 wb=630 unstable=0 bg_thresh=1030 thresh=2060 gap=449 poll_thresh=4 ino=12 dd-2583 [001] 66.616534: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=35620 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [001] 66.624478: balance_dirty_state: bdi 8:0: dirty=981 wb=630 unstable=0 bg_thresh=1030 thresh=2060 gap=449 poll_thresh=3 ino=12 dd-2583 [001] 66.624485: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=33876 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [001] 66.632421: balance_dirty_state: bdi 8:0: dirty=981 wb=630 unstable=0 bg_thresh=1030 thresh=2060 gap=449 poll_thresh=2 ino=12 dd-2583 [001] 66.632427: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=33876 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [001] 66.640400: balance_dirty_state: bdi 8:0: dirty=981 wb=630 unstable=0 bg_thresh=1030 thresh=2060 gap=449 poll_thresh=1 ino=12 dd-2583 [001] 66.640407: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=33876 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 66.648374: balance_dirty_state: bdi 8:0: dirty=981 wb=630 unstable=0 bg_thresh=1030 thresh=2060 gap=449 poll_thresh=1 ino=12 dd-2583 [001] 66.648381: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=33876 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 66.656251: balance_dirty_state: bdi 8:0: dirty=981 wb=630 unstable=0 bg_thresh=1032 thresh=2065 gap=454 poll_thresh=1 ino=12 dd-2583 [001] 66.656258: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=33876 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 66.664173: balance_dirty_state: bdi 8:0: dirty=981 wb=480 unstable=0 bg_thresh=1032 thresh=2065 gap=604 poll_thresh=1 ino=12 dd-2583 [001] 66.664198: balance_dirty_state: bdi 8:0: dirty=981 wb=480 unstable=0 bg_thresh=1032 thresh=2065 gap=604 poll_thresh=2 ino=12 dd-2583 [001] 66.664232: balance_dirty_state: bdi 8:0: dirty=981 wb=480 unstable=0 bg_thresh=1032 thresh=2065 gap=604 poll_thresh=3 ino=12 dd-2583 [001] 66.664278: balance_dirty_state: bdi 8:0: dirty=981 wb=480 unstable=0 bg_thresh=1032 thresh=2065 gap=604 poll_thresh=4 ino=12 dd-2583 [001] 66.664338: balance_dirty_state: bdi 8:0: dirty=994 wb=480 unstable=0 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=5 ino=12 dd-2583 [001] 66.664405: balance_dirty_state: bdi 8:0: dirty=994 wb=480 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=6 ino=12 dd-2583 [001] 66.664483: balance_dirty_state: bdi 8:0: dirty=994 wb=480 unstable=0 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=7 ino=12 dd-2583 [001] 66.664567: balance_dirty_state: bdi 8:0: dirty=1019 wb=480 unstable=0 bg_thresh=1034 thresh=2069 gap=570 poll_thresh=8 ino=12 dd-2583 [001] 66.664670: balance_dirty_state: bdi 8:0: dirty=1019 wb=455 unstable=0 bg_thresh=1031 thresh=2063 gap=589 poll_thresh=9 ino=12 dd-2583 [001] 66.664795: balance_dirty_state: bdi 8:0: dirty=1019 wb=355 unstable=0 bg_thresh=1031 thresh=2063 gap=689 poll_thresh=10 ino=12 dd-2583 [001] 66.664916: balance_dirty_state: bdi 8:0: dirty=1044 wb=355 unstable=0 bg_thresh=1030 thresh=2061 gap=662 poll_thresh=11 ino=12 flush-8:0-2554 [005] 66.665105: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=356 wrote=6 to_write=8186 dd-2583 [001] 66.665149: balance_dirty_state: bdi 8:0: dirty=1032 wb=380 unstable=0 bg_thresh=1024 thresh=2049 gap=637 poll_thresh=12 ino=12 dd-2583 [001] 66.665367: balance_dirty_state: bdi 8:0: dirty=957 wb=480 unstable=0 bg_thresh=1027 thresh=2055 gap=618 poll_thresh=13 ino=12 dd-2583 [001] 66.666085: balance_dirty_state: bdi 8:0: dirty=670 wb=780 unstable=0 bg_thresh=1023 thresh=2046 gap=596 poll_thresh=14 ino=12 dd-2583 [001] 66.666341: balance_dirty_state: bdi 8:0: dirty=583 wb=880 unstable=0 bg_thresh=1025 thresh=2051 gap=588 poll_thresh=15 ino=12 dd-2583 [001] 66.666606: balance_dirty_state: bdi 8:0: dirty=479 wb=984 unstable=0 bg_thresh=1027 thresh=2054 gap=591 poll_thresh=16 ino=12 dd-2583 [001] 66.666892: balance_dirty_state: bdi 8:0: dirty=413 wb=1075 unstable=0 bg_thresh=1029 thresh=2059 gap=571 poll_thresh=17 ino=12 dd-2583 [001] 66.667193: balance_dirty_state: bdi 8:0: dirty=297 wb=1203 unstable=0 bg_thresh=1032 thresh=2064 gap=564 poll_thresh=18 ino=12 dd-2583 [001] 66.667521: balance_dirty_state: bdi 8:0: dirty=158 wb=1355 unstable=0 bg_thresh=1029 thresh=2058 gap=545 poll_thresh=19 ino=12 flush-8:0-2554 [005] 66.667953: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=348 wrote=1153 to_write=7033 dd-2583 [001] 66.668346: balance_dirty_state: bdi 8:0: dirty=45 wb=1519 unstable=0 bg_thresh=1024 thresh=2048 gap=484 poll_thresh=20 ino=12 dd-2583 [001] 66.668352: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1401 avg_dirty=1401 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=33876 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [001] 66.676215: balance_dirty_state: bdi 8:0: dirty=45 wb=1519 unstable=0 bg_thresh=1031 thresh=2063 gap=499 poll_thresh=20 ino=12 dd-2583 [001] 66.676220: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1401 avg_dirty=1401 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=33876 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 66.688256: balance_dirty_state: bdi 8:0: dirty=58 wb=1394 unstable=0 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=15 ino=12 dd-2583 [000] 66.688376: balance_dirty_state: bdi 8:0: dirty=71 wb=1394 unstable=0 bg_thresh=1027 thresh=2054 gap=589 poll_thresh=16 ino=12 dd-2583 [000] 66.688500: balance_dirty_state: bdi 8:0: dirty=97 wb=1394 unstable=0 bg_thresh=1027 thresh=2055 gap=564 poll_thresh=17 ino=12 dd-2583 [000] 66.688635: balance_dirty_state: bdi 8:0: dirty=110 wb=1394 unstable=0 bg_thresh=1027 thresh=2054 gap=550 poll_thresh=18 ino=12 dd-2583 [000] 66.688767: balance_dirty_state: bdi 8:0: dirty=110 wb=1394 unstable=0 bg_thresh=1027 thresh=2054 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 66.688906: balance_dirty_state: bdi 8:0: dirty=135 wb=1394 unstable=0 bg_thresh=1029 thresh=2059 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 66.689056: balance_dirty_state: bdi 8:0: dirty=160 wb=1394 unstable=0 bg_thresh=1032 thresh=2064 gap=510 poll_thresh=21 ino=12 dd-2583 [000] 66.689060: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=33876 base_bw=28 task_bw=0 dirtied=21 period=21004 think=4 pause=8 dd-2583 [006] 66.696373: balance_dirty_state: bdi 8:0: dirty=185 wb=1269 unstable=0 bg_thresh=1029 thresh=2059 gap=605 poll_thresh=16 ino=12 dd-2583 [006] 66.696618: balance_dirty_state: bdi 8:0: dirty=185 wb=1269 unstable=0 bg_thresh=1032 thresh=2064 gap=610 poll_thresh=17 ino=12 dd-2583 [006] 66.696905: balance_dirty_state: bdi 8:0: dirty=198 wb=1269 unstable=0 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=18 ino=12 dd-2583 [006] 66.697205: balance_dirty_state: bdi 8:0: dirty=211 wb=1269 unstable=0 bg_thresh=1031 thresh=2062 gap=582 poll_thresh=19 ino=12 dd-2583 [006] 66.697504: balance_dirty_state: bdi 8:0: dirty=236 wb=1269 unstable=0 bg_thresh=1030 thresh=2061 gap=556 poll_thresh=20 ino=12 dd-2583 [006] 66.697819: balance_dirty_state: bdi 8:0: dirty=261 wb=1269 unstable=0 bg_thresh=1030 thresh=2061 gap=531 poll_thresh=21 ino=12 dd-2583 [006] 66.698464: balance_dirty_state: bdi 8:0: dirty=286 wb=1269 unstable=0 bg_thresh=1030 thresh=2060 gap=505 poll_thresh=22 ino=12 dd-2583 [006] 66.698473: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=33876 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 66.704420: balance_dirty_state: bdi 8:0: dirty=286 wb=1269 unstable=0 bg_thresh=1029 thresh=2059 gap=504 poll_thresh=16 ino=12 dd-2583 [006] 66.704429: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=98% bdi_bw=33876 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 66.712187: balance_dirty_state: bdi 8:0: dirty=299 wb=1144 unstable=0 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=12 ino=12 dd-2583 [006] 66.712284: balance_dirty_state: bdi 8:0: dirty=312 wb=1144 unstable=0 bg_thresh=1028 thresh=2057 gap=601 poll_thresh=13 ino=12 dd-2583 [006] 66.712387: balance_dirty_state: bdi 8:0: dirty=350 wb=1144 unstable=0 bg_thresh=1028 thresh=2056 gap=562 poll_thresh=14 ino=12 dd-2583 [006] 66.712495: balance_dirty_state: bdi 8:0: dirty=350 wb=1144 unstable=0 bg_thresh=1030 thresh=2061 gap=567 poll_thresh=15 ino=12 dd-2583 [006] 66.712607: balance_dirty_state: bdi 8:0: dirty=375 wb=1144 unstable=0 bg_thresh=1027 thresh=2055 gap=536 poll_thresh=16 ino=12 dd-2583 [006] 66.712728: balance_dirty_state: bdi 8:0: dirty=375 wb=1144 unstable=0 bg_thresh=1030 thresh=2060 gap=541 poll_thresh=17 ino=12 dd-2583 [006] 66.712855: balance_dirty_state: bdi 8:0: dirty=400 wb=1144 unstable=0 bg_thresh=1029 thresh=2059 gap=515 poll_thresh=18 ino=12 dd-2583 [006] 66.712992: balance_dirty_state: bdi 8:0: dirty=425 wb=1144 unstable=0 bg_thresh=1029 thresh=2058 gap=489 poll_thresh=19 ino=12 dd-2583 [006] 66.712996: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=33876 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 66.720145: balance_dirty_state: bdi 8:0: dirty=438 wb=1019 unstable=0 bg_thresh=1031 thresh=2063 gap=606 poll_thresh=14 ino=12 dd-2583 [000] 66.720269: balance_dirty_state: bdi 8:0: dirty=463 wb=1019 unstable=0 bg_thresh=1031 thresh=2063 gap=581 poll_thresh=15 ino=12 dd-2583 [000] 66.720398: balance_dirty_state: bdi 8:0: dirty=463 wb=1019 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=16 ino=12 dd-2583 [000] 66.720536: balance_dirty_state: bdi 8:0: dirty=488 wb=1019 unstable=0 bg_thresh=1034 thresh=2068 gap=561 poll_thresh=17 ino=12 dd-2583 [000] 66.720680: balance_dirty_state: bdi 8:0: dirty=513 wb=1019 unstable=0 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=18 ino=12 dd-2583 [000] 66.721008: balance_dirty_state: bdi 8:0: dirty=538 wb=1019 unstable=0 bg_thresh=1039 thresh=2078 gap=521 poll_thresh=19 ino=12 dd-2583 [000] 66.721175: balance_dirty_state: bdi 8:0: dirty=538 wb=1019 unstable=0 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=20 ino=12 dd-2583 [000] 66.721352: balance_dirty_state: bdi 8:0: dirty=563 wb=1019 unstable=0 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=21 ino=12 dd-2583 [000] 66.721357: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=33876 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 66.728316: balance_dirty_state: bdi 8:0: dirty=588 wb=1019 unstable=0 bg_thresh=1036 thresh=2072 gap=465 poll_thresh=16 ino=12 dd-2583 [000] 66.728321: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=33404 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 66.736117: balance_dirty_state: bdi 8:0: dirty=601 wb=894 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=12 ino=12 dd-2583 [000] 66.736321: balance_dirty_state: bdi 8:0: dirty=614 wb=894 unstable=0 bg_thresh=1031 thresh=2062 gap=554 poll_thresh=13 ino=12 dd-2583 [000] 66.736538: balance_dirty_state: bdi 8:0: dirty=627 wb=894 unstable=0 bg_thresh=1032 thresh=2064 gap=543 poll_thresh=14 ino=12 dd-2583 [000] 66.736770: balance_dirty_state: bdi 8:0: dirty=640 wb=894 unstable=0 bg_thresh=1032 thresh=2064 gap=530 poll_thresh=15 ino=12 dd-2583 [000] 66.737020: balance_dirty_state: bdi 8:0: dirty=653 wb=894 unstable=0 bg_thresh=1031 thresh=2063 gap=516 poll_thresh=16 ino=12 dd-2583 [000] 66.737270: balance_dirty_state: bdi 8:0: dirty=678 wb=894 unstable=0 bg_thresh=1031 thresh=2063 gap=491 poll_thresh=17 ino=12 dd-2583 [000] 66.737279: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=33404 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 66.744142: balance_dirty_state: bdi 8:0: dirty=678 wb=894 unstable=0 bg_thresh=1034 thresh=2068 gap=496 poll_thresh=13 ino=12 dd-2583 [000] 66.744147: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=33404 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 66.751946: balance_dirty_state: bdi 8:0: dirty=691 wb=744 unstable=0 bg_thresh=1031 thresh=2063 gap=628 poll_thresh=10 ino=12 dd-2583 [000] 66.752032: balance_dirty_state: bdi 8:0: dirty=704 wb=744 unstable=0 bg_thresh=1030 thresh=2060 gap=612 poll_thresh=11 ino=12 dd-2583 [000] 66.752123: balance_dirty_state: bdi 8:0: dirty=717 wb=744 unstable=0 bg_thresh=1031 thresh=2063 gap=602 poll_thresh=12 ino=12 dd-2583 [000] 66.752216: balance_dirty_state: bdi 8:0: dirty=717 wb=744 unstable=0 bg_thresh=1030 thresh=2061 gap=600 poll_thresh=13 ino=12 dd-2583 [000] 66.752314: balance_dirty_state: bdi 8:0: dirty=742 wb=744 unstable=0 bg_thresh=1030 thresh=2061 gap=575 poll_thresh=14 ino=12 dd-2583 [000] 66.752420: balance_dirty_state: bdi 8:0: dirty=767 wb=744 unstable=0 bg_thresh=1033 thresh=2066 gap=555 poll_thresh=15 ino=12 dd-2583 [000] 66.752532: balance_dirty_state: bdi 8:0: dirty=767 wb=744 unstable=0 bg_thresh=1033 thresh=2066 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 66.752799: balance_dirty_state: bdi 8:0: dirty=792 wb=744 unstable=0 bg_thresh=1035 thresh=2071 gap=535 poll_thresh=17 ino=12 dd-2583 [000] 66.752925: balance_dirty_state: bdi 8:0: dirty=817 wb=744 unstable=0 bg_thresh=1038 thresh=2076 gap=515 poll_thresh=18 ino=12 dd-2583 [000] 66.752929: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=33404 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 66.764080: balance_dirty_state: bdi 8:0: dirty=830 wb=644 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=13 ino=12 dd-2583 [000] 66.764300: balance_dirty_state: bdi 8:0: dirty=843 wb=644 unstable=0 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=14 ino=12 dd-2583 [000] 66.764534: balance_dirty_state: bdi 8:0: dirty=856 wb=644 unstable=0 bg_thresh=1032 thresh=2064 gap=564 poll_thresh=15 ino=12 dd-2583 [000] 66.764771: balance_dirty_state: bdi 8:0: dirty=856 wb=644 unstable=0 bg_thresh=1032 thresh=2064 gap=564 poll_thresh=16 ino=12 dd-2583 [000] 66.765022: balance_dirty_state: bdi 8:0: dirty=881 wb=644 unstable=0 bg_thresh=1034 thresh=2069 gap=544 poll_thresh=17 ino=12 dd-2583 [000] 66.765285: balance_dirty_state: bdi 8:0: dirty=906 wb=644 unstable=0 bg_thresh=1034 thresh=2069 gap=519 poll_thresh=18 ino=12 dd-2583 [000] 66.765565: balance_dirty_state: bdi 8:0: dirty=931 wb=644 unstable=0 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=19 ino=12 dd-2583 [000] 66.765573: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=33404 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [000] 66.775997: balance_dirty_state: bdi 8:0: dirty=931 wb=644 unstable=0 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=14 ino=12 dd-2583 [000] 66.776001: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=33404 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [000] 66.783881: balance_dirty_state: bdi 8:0: dirty=944 wb=514 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=10 ino=12 dd-2583 [000] 66.783973: balance_dirty_state: bdi 8:0: dirty=944 wb=514 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=11 ino=12 dd-2583 [000] 66.784072: balance_dirty_state: bdi 8:0: dirty=957 wb=514 unstable=0 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=12 ino=12 dd-2583 [000] 66.784177: balance_dirty_state: bdi 8:0: dirty=970 wb=514 unstable=0 bg_thresh=1033 thresh=2066 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 66.784339: balance_dirty_state: bdi 8:0: dirty=995 wb=514 unstable=0 bg_thresh=1033 thresh=2066 gap=557 poll_thresh=14 ino=12 dd-2583 [000] 66.784522: balance_dirty_state: bdi 8:0: dirty=1008 wb=514 unstable=0 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=15 ino=12 dd-2583 [000] 66.784722: balance_dirty_state: bdi 8:0: dirty=1021 wb=514 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=16 ino=12 dd-2583 [000] 66.785052: balance_dirty_state: bdi 8:0: dirty=1046 wb=514 unstable=0 bg_thresh=1035 thresh=2071 gap=511 poll_thresh=17 ino=12 dd-2583 [000] 66.785058: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=33404 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [001] 66.785186: writeback_single_inode: bdi 8:0: ino=0 state= age=476 wrote=6 to_write=8186 flush-8:0-2554 [001] 66.786370: writeback_single_inode: bdi 8:0: ino=12 state= age=468 wrote=1032 to_write=7154 dd-2583 [004] 66.792141: balance_dirty_state: bdi 8:0: dirty=9 wb=1564 unstable=0 bg_thresh=1060 thresh=2120 gap=547 poll_thresh=13 ino=12 dd-2583 [004] 66.792433: balance_dirty_state: bdi 8:0: dirty=9 wb=1564 unstable=0 bg_thresh=1062 thresh=2125 gap=552 poll_thresh=14 ino=12 dd-2583 [004] 66.792735: balance_dirty_state: bdi 8:0: dirty=34 wb=1564 unstable=0 bg_thresh=1059 thresh=2119 gap=521 poll_thresh=15 ino=12 dd-2583 [004] 66.792746: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-67% task_weight=98% bdi_bw=33404 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 66.803905: balance_dirty_state: bdi 8:0: dirty=40 wb=1564 unstable=0 bg_thresh=1042 thresh=2084 gap=480 poll_thresh=11 ino=12 dd-2583 [004] 66.803911: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-105% task_weight=98% bdi_bw=33404 base_bw=28 task_bw=0 dirtied=11 period=0 think=4 pause=8 dd-2583 [004] 66.811760: balance_dirty_state: bdi 8:0: dirty=40 wb=1564 unstable=0 bg_thresh=1041 thresh=2083 gap=479 poll_thresh=11 ino=12 dd-2583 [004] 66.811765: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=33404 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 66.819709: balance_dirty_state: bdi 8:0: dirty=40 wb=1409 unstable=0 bg_thresh=1041 thresh=2082 gap=633 poll_thresh=11 ino=12 dd-2583 [004] 66.819734: balance_dirty_state: bdi 8:0: dirty=44 wb=1408 unstable=0 bg_thresh=1042 thresh=2085 gap=633 poll_thresh=8 ino=12 dd-2583 [004] 66.819810: balance_dirty_state: bdi 8:0: dirty=57 wb=1408 unstable=0 bg_thresh=1041 thresh=2083 gap=618 poll_thresh=9 ino=12 dd-2583 [004] 66.819887: balance_dirty_state: bdi 8:0: dirty=57 wb=1408 unstable=0 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=10 ino=12 dd-2583 [004] 66.819970: balance_dirty_state: bdi 8:0: dirty=70 wb=1408 unstable=0 bg_thresh=1042 thresh=2084 gap=606 poll_thresh=11 ino=12 dd-2583 [004] 66.820061: balance_dirty_state: bdi 8:0: dirty=83 wb=1408 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=12 ino=12 dd-2583 [004] 66.820154: balance_dirty_state: bdi 8:0: dirty=108 wb=1408 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=13 ino=12 dd-2583 [004] 66.820261: balance_dirty_state: bdi 8:0: dirty=108 wb=1408 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=14 ino=12 dd-2583 [004] 66.820369: balance_dirty_state: bdi 8:0: dirty=133 wb=1408 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=15 ino=12 dd-2583 [004] 66.820484: balance_dirty_state: bdi 8:0: dirty=133 wb=1408 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=16 ino=12 dd-2583 [004] 66.820606: balance_dirty_state: bdi 8:0: dirty=158 wb=1408 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=17 ino=12 dd-2583 [004] 66.820611: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=98% bdi_bw=33404 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 66.827897: balance_dirty_state: bdi 8:0: dirty=158 wb=1408 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=13 ino=12 dd-2583 [000] 66.827904: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=98% bdi_bw=33404 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 66.835917: balance_dirty_state: bdi 8:0: dirty=183 wb=1412 unstable=0 bg_thresh=1041 thresh=2083 gap=488 poll_thresh=10 ino=12 dd-2583 [000] 66.835924: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=32380 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 66.850448: balance_dirty_state: bdi 8:0: dirty=183 wb=1412 unstable=0 bg_thresh=1072 thresh=2145 gap=550 poll_thresh=7 ino=12 dd-2583 [006] 66.850572: balance_dirty_state: bdi 8:0: dirty=183 wb=1412 unstable=0 bg_thresh=1072 thresh=2145 gap=550 poll_thresh=8 ino=12 dd-2583 [006] 66.850717: balance_dirty_state: bdi 8:0: dirty=208 wb=1412 unstable=0 bg_thresh=1069 thresh=2139 gap=519 poll_thresh=9 ino=12 dd-2583 [006] 66.850725: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-3% task_weight=99% bdi_bw=32380 base_bw=28 task_bw=0 dirtied=9 period=0 think=4 pause=8 dd-2583 [006] 66.855704: balance_dirty_state: bdi 8:0: dirty=208 wb=1298 unstable=0 bg_thresh=1072 thresh=2145 gap=639 poll_thresh=7 ino=12 dd-2583 [006] 66.855768: balance_dirty_state: bdi 8:0: dirty=221 wb=1298 unstable=0 bg_thresh=1071 thresh=2143 gap=624 poll_thresh=8 ino=12 dd-2583 [006] 66.855842: balance_dirty_state: bdi 8:0: dirty=234 wb=1298 unstable=0 bg_thresh=1072 thresh=2144 gap=612 poll_thresh=9 ino=12 dd-2583 [006] 66.856076: balance_dirty_state: bdi 8:0: dirty=234 wb=1298 unstable=0 bg_thresh=1072 thresh=2145 gap=613 poll_thresh=10 ino=12 dd-2583 [006] 66.856161: balance_dirty_state: bdi 8:0: dirty=247 wb=1298 unstable=0 bg_thresh=1071 thresh=2143 gap=598 poll_thresh=11 ino=12 dd-2583 [006] 66.856557: balance_dirty_state: bdi 8:0: dirty=247 wb=1298 unstable=0 bg_thresh=1076 thresh=2153 gap=608 poll_thresh=12 ino=12 dd-2583 [006] 66.856653: balance_dirty_state: bdi 8:0: dirty=272 wb=1298 unstable=0 bg_thresh=1073 thresh=2147 gap=577 poll_thresh=13 ino=12 dd-2583 [006] 66.856756: balance_dirty_state: bdi 8:0: dirty=272 wb=1298 unstable=0 bg_thresh=1076 thresh=2152 gap=582 poll_thresh=14 ino=12 dd-2583 [006] 66.856871: balance_dirty_state: bdi 8:0: dirty=297 wb=1298 unstable=0 bg_thresh=1075 thresh=2151 gap=556 poll_thresh=15 ino=12 dd-2583 [006] 66.856990: balance_dirty_state: bdi 8:0: dirty=322 wb=1298 unstable=0 bg_thresh=1075 thresh=2151 gap=531 poll_thresh=16 ino=12 dd-2583 [006] 66.856994: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=9% task_weight=98% bdi_bw=32380 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 66.863701: balance_dirty_state: bdi 8:0: dirty=322 wb=1298 unstable=0 bg_thresh=1078 thresh=2156 gap=536 poll_thresh=12 ino=12 dd-2583 [006] 66.863706: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-29% task_weight=99% bdi_bw=32380 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 66.871676: balance_dirty_state: bdi 8:0: dirty=335 wb=1172 unstable=0 bg_thresh=1077 thresh=2154 gap=647 poll_thresh=9 ino=12 dd-2583 [006] 66.871750: balance_dirty_state: bdi 8:0: dirty=348 wb=1172 unstable=0 bg_thresh=1076 thresh=2152 gap=632 poll_thresh=10 ino=12 dd-2583 [006] 66.871836: balance_dirty_state: bdi 8:0: dirty=361 wb=1172 unstable=0 bg_thresh=1073 thresh=2147 gap=614 poll_thresh=11 ino=12 dd-2583 [006] 66.872139: balance_dirty_state: bdi 8:0: dirty=361 wb=1172 unstable=0 bg_thresh=1079 thresh=2158 gap=625 poll_thresh=12 ino=12 dd-2583 [006] 66.872235: balance_dirty_state: bdi 8:0: dirty=386 wb=1172 unstable=0 bg_thresh=1076 thresh=2152 gap=594 poll_thresh=13 ino=12 dd-2583 [006] 66.872334: balance_dirty_state: bdi 8:0: dirty=386 wb=1172 unstable=0 bg_thresh=1078 thresh=2157 gap=599 poll_thresh=14 ino=12 dd-2583 [006] 66.872441: balance_dirty_state: bdi 8:0: dirty=411 wb=1172 unstable=0 bg_thresh=1078 thresh=2156 gap=573 poll_thresh=15 ino=12 dd-2583 [006] 66.872556: balance_dirty_state: bdi 8:0: dirty=436 wb=1172 unstable=0 bg_thresh=1078 thresh=2156 gap=548 poll_thresh=16 ino=12 dd-2583 [006] 66.872899: balance_dirty_state: bdi 8:0: dirty=436 wb=1172 unstable=0 bg_thresh=1074 thresh=2148 gap=540 poll_thresh=17 ino=12 dd-2583 [006] 66.873032: balance_dirty_state: bdi 8:0: dirty=462 wb=1172 unstable=0 bg_thresh=1074 thresh=2149 gap=515 poll_thresh=18 ino=12 dd-2583 [006] 66.873036: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=32380 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 66.879666: balance_dirty_state: bdi 8:0: dirty=475 wb=1033 unstable=0 bg_thresh=1065 thresh=2130 gap=622 poll_thresh=13 ino=12 dd-2583 [006] 66.879917: balance_dirty_state: bdi 8:0: dirty=488 wb=1033 unstable=0 bg_thresh=1065 thresh=2131 gap=610 poll_thresh=14 ino=12 dd-2583 [006] 66.880026: balance_dirty_state: bdi 8:0: dirty=501 wb=1033 unstable=0 bg_thresh=1065 thresh=2130 gap=596 poll_thresh=15 ino=12 dd-2583 [006] 66.880140: balance_dirty_state: bdi 8:0: dirty=526 wb=1033 unstable=0 bg_thresh=1065 thresh=2130 gap=571 poll_thresh=16 ino=12 dd-2583 [006] 66.880258: balance_dirty_state: bdi 8:0: dirty=551 wb=1033 unstable=0 bg_thresh=1067 thresh=2135 gap=551 poll_thresh=17 ino=12 dd-2583 [006] 66.880386: balance_dirty_state: bdi 8:0: dirty=551 wb=1033 unstable=0 bg_thresh=1070 thresh=2140 gap=556 poll_thresh=18 ino=12 dd-2583 [006] 66.880751: balance_dirty_state: bdi 8:0: dirty=589 wb=1033 unstable=0 bg_thresh=1065 thresh=2130 gap=508 poll_thresh=19 ino=12 dd-2583 [006] 66.880755: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=32380 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 66.887673: balance_dirty_state: bdi 8:0: dirty=602 wb=1033 unstable=0 bg_thresh=1065 thresh=2131 gap=496 poll_thresh=14 ino=12 dd-2583 [006] 66.887677: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-54% task_weight=98% bdi_bw=32380 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 66.895640: balance_dirty_state: bdi 8:0: dirty=602 wb=1033 unstable=0 bg_thresh=1066 thresh=2132 gap=497 poll_thresh=10 ino=12 dd-2583 [006] 66.895644: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=32380 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 66.903947: balance_dirty_state: bdi 8:0: dirty=615 wb=1033 unstable=0 bg_thresh=1078 thresh=2157 gap=509 poll_thresh=7 ino=12 dd-2583 [006] 66.903952: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=32380 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 66.911489: balance_dirty_state: bdi 8:0: dirty=615 wb=905 unstable=0 bg_thresh=1074 thresh=2149 gap=629 poll_thresh=5 ino=12 dd-2583 [006] 66.911534: balance_dirty_state: bdi 8:0: dirty=615 wb=905 unstable=0 bg_thresh=1074 thresh=2149 gap=629 poll_thresh=6 ino=12 dd-2583 [006] 66.911584: balance_dirty_state: bdi 8:0: dirty=640 wb=905 unstable=0 bg_thresh=1071 thresh=2143 gap=598 poll_thresh=7 ino=12 dd-2583 [006] 66.911641: balance_dirty_state: bdi 8:0: dirty=640 wb=905 unstable=0 bg_thresh=1074 thresh=2148 gap=603 poll_thresh=8 ino=12 dd-2583 [006] 66.911710: balance_dirty_state: bdi 8:0: dirty=640 wb=905 unstable=0 bg_thresh=1074 thresh=2148 gap=603 poll_thresh=9 ino=12 dd-2583 [006] 66.911787: balance_dirty_state: bdi 8:0: dirty=653 wb=905 unstable=0 bg_thresh=1074 thresh=2148 gap=590 poll_thresh=10 ino=12 dd-2583 [006] 66.911871: balance_dirty_state: bdi 8:0: dirty=666 wb=905 unstable=0 bg_thresh=1073 thresh=2147 gap=576 poll_thresh=11 ino=12 dd-2583 [006] 66.911959: balance_dirty_state: bdi 8:0: dirty=666 wb=905 unstable=0 bg_thresh=1076 thresh=2152 gap=581 poll_thresh=12 ino=12 dd-2583 [006] 66.912055: balance_dirty_state: bdi 8:0: dirty=691 wb=905 unstable=0 bg_thresh=1073 thresh=2146 gap=550 poll_thresh=13 ino=12 dd-2583 [006] 66.912157: balance_dirty_state: bdi 8:0: dirty=716 wb=905 unstable=0 bg_thresh=1075 thresh=2151 gap=530 poll_thresh=14 ino=12 dd-2583 [006] 66.912162: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=32380 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 66.919491: balance_dirty_state: bdi 8:0: dirty=716 wb=905 unstable=0 bg_thresh=1063 thresh=2127 gap=506 poll_thresh=10 ino=12 dd-2583 [006] 66.919496: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-59% task_weight=99% bdi_bw=32380 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 66.927415: balance_dirty_state: bdi 8:0: dirty=716 wb=905 unstable=0 bg_thresh=1055 thresh=2111 gap=490 poll_thresh=7 ino=12 dd-2583 [006] 66.927419: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=32380 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 66.939356: balance_dirty_state: bdi 8:0: dirty=729 wb=766 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=5 ino=12 dd-2583 [006] 66.939403: balance_dirty_state: bdi 8:0: dirty=729 wb=766 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=6 ino=12 dd-2583 [006] 66.939461: balance_dirty_state: bdi 8:0: dirty=742 wb=766 unstable=0 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=7 ino=12 dd-2583 [006] 66.939679: balance_dirty_state: bdi 8:0: dirty=742 wb=766 unstable=0 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=8 ino=12 dd-2583 [006] 66.939749: balance_dirty_state: bdi 8:0: dirty=755 wb=766 unstable=0 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=9 ino=12 dd-2583 [006] 66.939826: balance_dirty_state: bdi 8:0: dirty=768 wb=766 unstable=0 bg_thresh=1045 thresh=2091 gap=557 poll_thresh=10 ino=12 dd-2583 [006] 66.939910: balance_dirty_state: bdi 8:0: dirty=781 wb=766 unstable=0 bg_thresh=1045 thresh=2090 gap=543 poll_thresh=11 ino=12 dd-2583 [006] 66.940001: balance_dirty_state: bdi 8:0: dirty=794 wb=766 unstable=0 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=12 ino=12 dd-2583 [006] 66.940096: balance_dirty_state: bdi 8:0: dirty=794 wb=766 unstable=0 bg_thresh=1044 thresh=2089 gap=529 poll_thresh=13 ino=12 dd-2583 [006] 66.940205: balance_dirty_state: bdi 8:0: dirty=807 wb=766 unstable=0 bg_thresh=1049 thresh=2098 gap=525 poll_thresh=14 ino=12 dd-2583 [006] 66.940324: balance_dirty_state: bdi 8:0: dirty=820 wb=766 unstable=0 bg_thresh=1049 thresh=2099 gap=513 poll_thresh=15 ino=12 dd-2583 [006] 66.940329: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=99% bdi_bw=31588 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [004] 66.947457: balance_dirty_state: bdi 8:0: dirty=845 wb=652 unstable=0 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=11 ino=12 dd-2583 [004] 66.947546: balance_dirty_state: bdi 8:0: dirty=845 wb=652 unstable=0 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=12 ino=12 dd-2583 [004] 66.947638: balance_dirty_state: bdi 8:0: dirty=870 wb=652 unstable=0 bg_thresh=1044 thresh=2089 gap=567 poll_thresh=13 ino=12 dd-2583 [004] 66.947737: balance_dirty_state: bdi 8:0: dirty=870 wb=652 unstable=0 bg_thresh=1041 thresh=2083 gap=561 poll_thresh=14 ino=12 dd-2583 [004] 66.947843: balance_dirty_state: bdi 8:0: dirty=895 wb=652 unstable=0 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=15 ino=12 dd-2583 [004] 66.947957: balance_dirty_state: bdi 8:0: dirty=895 wb=652 unstable=0 bg_thresh=1041 thresh=2082 gap=535 poll_thresh=16 ino=12 dd-2583 [004] 66.948077: balance_dirty_state: bdi 8:0: dirty=920 wb=652 unstable=0 bg_thresh=1043 thresh=2087 gap=515 poll_thresh=17 ino=12 dd-2583 [004] 66.948081: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=31588 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 66.955494: balance_dirty_state: bdi 8:0: dirty=945 wb=652 unstable=0 bg_thresh=1040 thresh=2081 gap=484 poll_thresh=13 ino=12 dd-2583 [004] 66.955503: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=31588 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 66.963419: balance_dirty_state: bdi 8:0: dirty=945 wb=527 unstable=0 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=10 ino=12 dd-2583 [000] 66.963526: balance_dirty_state: bdi 8:0: dirty=958 wb=527 unstable=0 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=11 ino=12 dd-2583 [000] 66.963641: balance_dirty_state: bdi 8:0: dirty=971 wb=527 unstable=0 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=12 ino=12 dd-2583 [000] 66.963764: balance_dirty_state: bdi 8:0: dirty=984 wb=527 unstable=0 bg_thresh=1043 thresh=2086 gap=575 poll_thresh=13 ino=12 dd-2583 [000] 66.963890: balance_dirty_state: bdi 8:0: dirty=984 wb=527 unstable=0 bg_thresh=1043 thresh=2086 gap=575 poll_thresh=14 ino=12 dd-2583 [000] 66.964219: balance_dirty_state: bdi 8:0: dirty=1009 wb=527 unstable=0 bg_thresh=1045 thresh=2091 gap=555 poll_thresh=15 ino=12 dd-2583 [000] 66.964362: balance_dirty_state: bdi 8:0: dirty=1034 wb=527 unstable=0 bg_thresh=1045 thresh=2091 gap=530 poll_thresh=16 ino=12 dd-2583 [000] 66.964513: balance_dirty_state: bdi 8:0: dirty=1034 wb=527 unstable=0 bg_thresh=1048 thresh=2096 gap=535 poll_thresh=17 ino=12 dd-2583 [000] 66.964677: balance_dirty_state: bdi 8:0: dirty=1059 wb=527 unstable=0 bg_thresh=1050 thresh=2101 gap=515 poll_thresh=18 ino=12 dd-2583 [000] 66.964683: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-87% task_weight=99% bdi_bw=31588 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [001] 66.964809: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=180 wrote=8 to_write=4088 flush-8:0-2554 [001] 66.966061: writeback_single_inode: bdi 8:0: ino=12 state= age=172 wrote=1082 to_write=3006 dd-2583 [004] 66.971485: balance_dirty_state: bdi 8:0: dirty=0 wb=1618 unstable=0 bg_thresh=1053 thresh=2106 gap=488 poll_thresh=13 ino=12 dd-2583 [004] 66.971493: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-13% task_gap=-127% task_weight=99% bdi_bw=31588 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 66.979226: balance_dirty_state: bdi 8:0: dirty=0 wb=1490 unstable=0 bg_thresh=1050 thresh=2100 gap=610 poll_thresh=13 ino=12 dd-2583 [004] 66.979239: balance_dirty_state: bdi 8:0: dirty=0 wb=1490 unstable=0 bg_thresh=1050 thresh=2100 gap=610 poll_thresh=10 ino=12 dd-2583 [004] 66.979417: balance_dirty_state: bdi 8:0: dirty=0 wb=1490 unstable=0 bg_thresh=1052 thresh=2105 gap=615 poll_thresh=11 ino=12 dd-2583 [004] 66.979602: balance_dirty_state: bdi 8:0: dirty=0 wb=1490 unstable=0 bg_thresh=1049 thresh=2099 gap=609 poll_thresh=12 ino=12 dd-2583 [004] 66.980273: balance_dirty_state: bdi 8:0: dirty=6 wb=1490 unstable=0 bg_thresh=1046 thresh=2093 gap=597 poll_thresh=13 ino=12 dd-2583 [004] 66.980493: balance_dirty_state: bdi 8:0: dirty=19 wb=1490 unstable=0 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=14 ino=12 dd-2583 [004] 66.980736: balance_dirty_state: bdi 8:0: dirty=32 wb=1490 unstable=0 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=15 ino=12 dd-2583 [004] 66.981678: balance_dirty_state: bdi 8:0: dirty=70 wb=1490 unstable=0 bg_thresh=1041 thresh=2083 gap=523 poll_thresh=16 ino=12 dd-2583 [004] 66.981946: balance_dirty_state: bdi 8:0: dirty=83 wb=1490 unstable=0 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=17 ino=12 dd-2583 [004] 66.981954: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=31588 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 66.987256: balance_dirty_state: bdi 8:0: dirty=83 wb=1490 unstable=0 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=17 ino=12 dd-2583 [000] 66.987269: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=31588 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 66.995206: balance_dirty_state: bdi 8:0: dirty=83 wb=1351 unstable=0 bg_thresh=1038 thresh=2076 gap=642 poll_thresh=17 ino=12 dd-2583 [006] 66.995229: balance_dirty_state: bdi 8:0: dirty=83 wb=1351 unstable=0 bg_thresh=1038 thresh=2076 gap=642 poll_thresh=13 ino=12 dd-2583 [006] 66.995352: balance_dirty_state: bdi 8:0: dirty=108 wb=1351 unstable=0 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=14 ino=12 dd-2583 [006] 66.995458: balance_dirty_state: bdi 8:0: dirty=133 wb=1351 unstable=0 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=15 ino=12 dd-2583 [006] 66.995572: balance_dirty_state: bdi 8:0: dirty=133 wb=1351 unstable=0 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=16 ino=12 dd-2583 [006] 66.995910: balance_dirty_state: bdi 8:0: dirty=146 wb=1351 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=17 ino=12 dd-2583 [006] 66.996187: balance_dirty_state: bdi 8:0: dirty=172 wb=1351 unstable=0 bg_thresh=1037 thresh=2074 gap=551 poll_thresh=18 ino=12 dd-2583 [006] 66.996439: balance_dirty_state: bdi 8:0: dirty=197 wb=1351 unstable=0 bg_thresh=1034 thresh=2068 gap=520 poll_thresh=19 ino=12 dd-2583 [006] 66.996579: balance_dirty_state: bdi 8:0: dirty=197 wb=1351 unstable=0 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=20 ino=12 dd-2583 [006] 66.996725: balance_dirty_state: bdi 8:0: dirty=222 wb=1351 unstable=0 bg_thresh=1039 thresh=2078 gap=505 poll_thresh=21 ino=12 dd-2583 [006] 66.996729: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-157% task_weight=99% bdi_bw=31588 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 67.003195: balance_dirty_state: bdi 8:0: dirty=222 wb=1351 unstable=0 bg_thresh=1039 thresh=2078 gap=505 poll_thresh=21 ino=12 dd-2583 [006] 67.003201: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-157% task_weight=99% bdi_bw=31588 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 67.011151: balance_dirty_state: bdi 8:0: dirty=222 wb=1225 unstable=0 bg_thresh=1039 thresh=2078 gap=631 poll_thresh=21 ino=12 dd-2583 [006] 67.011174: balance_dirty_state: bdi 8:0: dirty=222 wb=1225 unstable=0 bg_thresh=1039 thresh=2078 gap=631 poll_thresh=16 ino=12 dd-2583 [006] 67.011331: balance_dirty_state: bdi 8:0: dirty=248 wb=1225 unstable=0 bg_thresh=1039 thresh=2079 gap=606 poll_thresh=17 ino=12 dd-2583 [006] 67.011462: balance_dirty_state: bdi 8:0: dirty=273 wb=1225 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=18 ino=12 dd-2583 [006] 67.011597: balance_dirty_state: bdi 8:0: dirty=273 wb=1225 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=19 ino=12 dd-2583 [006] 67.011739: balance_dirty_state: bdi 8:0: dirty=298 wb=1225 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=20 ino=12 dd-2583 [006] 67.011893: balance_dirty_state: bdi 8:0: dirty=336 wb=1225 unstable=0 bg_thresh=1038 thresh=2076 gap=515 poll_thresh=21 ino=12 dd-2583 [006] 67.011896: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=31588 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 67.019409: balance_dirty_state: bdi 8:0: dirty=361 wb=1110 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=16 ino=12 dd-2583 [000] 67.019661: balance_dirty_state: bdi 8:0: dirty=361 wb=1110 unstable=0 bg_thresh=1039 thresh=2079 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 67.019925: balance_dirty_state: bdi 8:0: dirty=386 wb=1110 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 67.020205: balance_dirty_state: bdi 8:0: dirty=411 wb=1110 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 67.020502: balance_dirty_state: bdi 8:0: dirty=436 wb=1110 unstable=0 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 67.021134: balance_dirty_state: bdi 8:0: dirty=449 wb=1110 unstable=0 bg_thresh=1044 thresh=2088 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 67.021947: balance_dirty_state: bdi 8:0: dirty=462 wb=1110 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=22 ino=12 dd-2583 [000] 67.021956: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=31588 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 67.027287: balance_dirty_state: bdi 8:0: dirty=475 wb=1110 unstable=0 bg_thresh=1036 thresh=2072 gap=487 poll_thresh=16 ino=12 dd-2583 [000] 67.027295: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=31588 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 67.035104: balance_dirty_state: bdi 8:0: dirty=488 wb=958 unstable=0 bg_thresh=1034 thresh=2069 gap=623 poll_thresh=12 ino=12 dd-2583 [000] 67.035201: balance_dirty_state: bdi 8:0: dirty=501 wb=958 unstable=0 bg_thresh=1035 thresh=2070 gap=611 poll_thresh=13 ino=12 dd-2583 [000] 67.035301: balance_dirty_state: bdi 8:0: dirty=539 wb=958 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=14 ino=12 dd-2583 [000] 67.035406: balance_dirty_state: bdi 8:0: dirty=539 wb=958 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=15 ino=12 dd-2583 [000] 67.035518: balance_dirty_state: bdi 8:0: dirty=564 wb=958 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=16 ino=12 dd-2583 [000] 67.035635: balance_dirty_state: bdi 8:0: dirty=589 wb=958 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=17 ino=12 dd-2583 [000] 67.035760: balance_dirty_state: bdi 8:0: dirty=589 wb=958 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=18 ino=12 dd-2583 [000] 67.035894: balance_dirty_state: bdi 8:0: dirty=614 wb=958 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=19 ino=12 dd-2583 [000] 67.035898: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=31588 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 67.043138: balance_dirty_state: bdi 8:0: dirty=639 wb=958 unstable=0 bg_thresh=1045 thresh=2091 gap=494 poll_thresh=14 ino=12 dd-2583 [000] 67.043142: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=31972 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 67.051181: balance_dirty_state: bdi 8:0: dirty=639 wb=958 unstable=0 bg_thresh=1035 thresh=2071 gap=474 poll_thresh=10 ino=12 dd-2583 [000] 67.051186: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=98% bdi_bw=31972 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 67.059015: balance_dirty_state: bdi 8:0: dirty=648 wb=839 unstable=0 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=10 ino=12 dd-2583 [004] 67.059034: balance_dirty_state: bdi 8:0: dirty=648 wb=839 unstable=0 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=7 ino=12 dd-2583 [004] 67.059131: balance_dirty_state: bdi 8:0: dirty=661 wb=839 unstable=0 bg_thresh=1030 thresh=2061 gap=561 poll_thresh=8 ino=12 dd-2583 [004] 67.059238: balance_dirty_state: bdi 8:0: dirty=661 wb=839 unstable=0 bg_thresh=1031 thresh=2062 gap=562 poll_thresh=9 ino=12 dd-2583 [004] 67.059357: balance_dirty_state: bdi 8:0: dirty=674 wb=839 unstable=0 bg_thresh=1031 thresh=2063 gap=550 poll_thresh=10 ino=12 dd-2583 [004] 67.059485: balance_dirty_state: bdi 8:0: dirty=687 wb=839 unstable=0 bg_thresh=1030 thresh=2061 gap=535 poll_thresh=11 ino=12 dd-2583 [004] 67.059627: balance_dirty_state: bdi 8:0: dirty=700 wb=839 unstable=0 bg_thresh=1030 thresh=2060 gap=521 poll_thresh=12 ino=12 dd-2583 [004] 67.060010: balance_dirty_state: bdi 8:0: dirty=713 wb=839 unstable=0 bg_thresh=1030 thresh=2061 gap=509 poll_thresh=13 ino=12 dd-2583 [004] 67.060016: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=31972 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 67.064528: balance_dirty_state: bdi 0:15: dirty=713 wb=839 unstable=0 bg_thresh=1030 thresh=2061 gap=509 poll_thresh=21 ino=2385714 collect-vmstat.-2568 [000] 67.064535: 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=62920 base_bw=102400 task_bw=0 dirtied=21 period=0 think=5524 pause=8 dd-2583 [002] 67.067059: balance_dirty_state: bdi 8:0: dirty=726 wb=839 unstable=0 bg_thresh=1029 thresh=2059 gap=494 poll_thresh=10 ino=12 dd-2583 [002] 67.067064: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=31972 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 67.070945: balance_dirty_state: bdi 0:15: dirty=726 wb=712 unstable=0 bg_thresh=1029 thresh=2059 gap=621 poll_thresh=21 ino=2385714 dd-2583 [002] 67.075002: balance_dirty_state: bdi 8:0: dirty=726 wb=712 unstable=0 bg_thresh=1028 thresh=2057 gap=619 poll_thresh=7 ino=12 dd-2583 [002] 67.075064: balance_dirty_state: bdi 8:0: dirty=726 wb=712 unstable=0 bg_thresh=1027 thresh=2055 gap=617 poll_thresh=8 ino=12 dd-2583 [002] 67.075133: balance_dirty_state: bdi 8:0: dirty=726 wb=712 unstable=0 bg_thresh=1024 thresh=2049 gap=611 poll_thresh=9 ino=12 dd-2583 [002] 67.075210: balance_dirty_state: bdi 8:0: dirty=751 wb=712 unstable=0 bg_thresh=1027 thresh=2054 gap=591 poll_thresh=10 ino=12 dd-2583 [002] 67.075292: balance_dirty_state: bdi 8:0: dirty=751 wb=712 unstable=0 bg_thresh=1027 thresh=2054 gap=591 poll_thresh=11 ino=12 dd-2583 [002] 67.075384: balance_dirty_state: bdi 8:0: dirty=776 wb=712 unstable=0 bg_thresh=1024 thresh=2048 gap=560 poll_thresh=12 ino=12 dd-2583 [002] 67.075481: balance_dirty_state: bdi 8:0: dirty=776 wb=712 unstable=0 bg_thresh=1026 thresh=2053 gap=565 poll_thresh=13 ino=12 dd-2583 [002] 67.075586: balance_dirty_state: bdi 8:0: dirty=801 wb=712 unstable=0 bg_thresh=1023 thresh=2047 gap=534 poll_thresh=14 ino=12 dd-2583 [002] 67.075698: balance_dirty_state: bdi 8:0: dirty=801 wb=712 unstable=0 bg_thresh=1026 thresh=2052 gap=539 poll_thresh=15 ino=12 dd-2583 [002] 67.076094: balance_dirty_state: bdi 8:0: dirty=839 wb=712 unstable=0 bg_thresh=1077 thresh=2154 gap=603 poll_thresh=16 ino=12 dd-2583 [002] 67.076212: balance_dirty_state: bdi 8:0: dirty=839 wb=712 unstable=0 bg_thresh=1074 thresh=2148 gap=597 poll_thresh=17 ino=12 dd-2583 [002] 67.076336: balance_dirty_state: bdi 8:0: dirty=864 wb=712 unstable=0 bg_thresh=1076 thresh=2153 gap=577 poll_thresh=18 ino=12 dd-2583 [002] 67.076466: balance_dirty_state: bdi 8:0: dirty=889 wb=712 unstable=0 bg_thresh=1073 thresh=2147 gap=546 poll_thresh=19 ino=12 dd-2583 [002] 67.076604: balance_dirty_state: bdi 8:0: dirty=914 wb=712 unstable=0 bg_thresh=1073 thresh=2146 gap=520 poll_thresh=20 ino=12 dd-2583 [002] 67.076609: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=31972 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [002] 67.083043: balance_dirty_state: bdi 8:0: dirty=914 wb=712 unstable=0 bg_thresh=1076 thresh=2153 gap=527 poll_thresh=15 ino=12 dd-2583 [002] 67.083047: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-75% task_weight=99% bdi_bw=31972 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [002] 67.091078: balance_dirty_state: bdi 8:0: dirty=939 wb=712 unstable=0 bg_thresh=1073 thresh=2147 gap=496 poll_thresh=11 ino=12 dd-2583 [002] 67.091083: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-80% task_weight=98% bdi_bw=31972 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [002] 67.099024: balance_dirty_state: bdi 8:0: dirty=939 wb=712 unstable=0 bg_thresh=1077 thresh=2154 gap=503 poll_thresh=8 ino=12 dd-2583 [002] 67.099029: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=31972 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [002] 67.107006: balance_dirty_state: bdi 8:0: dirty=939 wb=585 unstable=0 bg_thresh=1073 thresh=2146 gap=622 poll_thresh=6 ino=12 dd-2583 [002] 67.107107: balance_dirty_state: bdi 8:0: dirty=964 wb=585 unstable=0 bg_thresh=1073 thresh=2146 gap=597 poll_thresh=7 ino=12 dd-2583 [002] 67.107534: balance_dirty_state: bdi 8:0: dirty=964 wb=585 unstable=0 bg_thresh=1070 thresh=2140 gap=591 poll_thresh=8 ino=12 dd-2583 [002] 67.107680: balance_dirty_state: bdi 8:0: dirty=964 wb=585 unstable=0 bg_thresh=1072 thresh=2145 gap=596 poll_thresh=9 ino=12 dd-2583 [002] 67.107827: balance_dirty_state: bdi 8:0: dirty=989 wb=585 unstable=0 bg_thresh=1072 thresh=2145 gap=571 poll_thresh=10 ino=12 dd-2583 [002] 67.107985: balance_dirty_state: bdi 8:0: dirty=989 wb=585 unstable=0 bg_thresh=1069 thresh=2139 gap=565 poll_thresh=11 ino=12 dd-2583 [002] 67.108153: balance_dirty_state: bdi 8:0: dirty=1014 wb=585 unstable=0 bg_thresh=1072 thresh=2144 gap=545 poll_thresh=12 ino=12 dd-2583 [002] 67.108338: balance_dirty_state: bdi 8:0: dirty=1014 wb=585 unstable=0 bg_thresh=1072 thresh=2144 gap=545 poll_thresh=13 ino=12 dd-2583 [002] 67.108543: balance_dirty_state: bdi 8:0: dirty=1039 wb=585 unstable=0 bg_thresh=1071 thresh=2143 gap=519 poll_thresh=14 ino=12 dd-2583 [002] 67.108550: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=31972 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [002] 67.115046: balance_dirty_state: bdi 8:0: dirty=1039 wb=585 unstable=0 bg_thresh=1074 thresh=2148 gap=524 poll_thresh=10 ino=12 dd-2583 [002] 67.115050: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-37% task_weight=99% bdi_bw=31972 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [002] 67.122958: balance_dirty_state: bdi 8:0: dirty=1039 wb=446 unstable=0 bg_thresh=1070 thresh=2141 gap=656 poll_thresh=7 ino=12 dd-2583 [002] 67.123016: balance_dirty_state: bdi 8:0: dirty=1064 wb=446 unstable=0 bg_thresh=1067 thresh=2135 gap=625 poll_thresh=8 ino=12 dd-2583 [002] 67.123077: balance_dirty_state: bdi 8:0: dirty=1064 wb=446 unstable=0 bg_thresh=1070 thresh=2140 gap=630 poll_thresh=9 ino=12 dd-2583 [002] 67.123145: balance_dirty_state: bdi 8:0: dirty=1089 wb=446 unstable=0 bg_thresh=1070 thresh=2140 gap=605 poll_thresh=10 ino=12 dd-2583 [002] 67.123230: balance_dirty_state: bdi 8:0: dirty=1089 wb=446 unstable=0 bg_thresh=1067 thresh=2134 gap=599 poll_thresh=11 ino=12 flush-8:0-2554 [001] 67.123249: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=340 wrote=2 to_write=4094 dd-2583 [002] 67.123320: balance_dirty_state: bdi 8:0: dirty=1026 wb=509 unstable=0 bg_thresh=1069 thresh=2139 gap=604 poll_thresh=12 ino=12 dd-2583 [002] 67.123419: balance_dirty_state: bdi 8:0: dirty=962 wb=598 unstable=0 bg_thresh=1066 thresh=2133 gap=573 poll_thresh=13 ino=12 dd-2583 [002] 67.123526: balance_dirty_state: bdi 8:0: dirty=885 wb=700 unstable=0 bg_thresh=1069 thresh=2138 gap=553 poll_thresh=14 ino=12 dd-2583 [002] 67.123638: balance_dirty_state: bdi 8:0: dirty=784 wb=801 unstable=0 bg_thresh=1069 thresh=2138 gap=553 poll_thresh=15 ino=12 dd-2583 [002] 67.123762: balance_dirty_state: bdi 8:0: dirty=683 wb=927 unstable=0 bg_thresh=1068 thresh=2137 gap=527 poll_thresh=16 ino=12 dd-2583 [002] 67.123764: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-5% task_weight=99% bdi_bw=31972 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [001] 67.125059: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=152 wrote=1152 to_write=2942 dd-2583 [002] 67.130952: balance_dirty_state: bdi 8:0: dirty=15 wb=1467 unstable=0 bg_thresh=1069 thresh=2139 gap=657 poll_thresh=12 ino=12 dd-2583 [002] 67.131041: balance_dirty_state: bdi 8:0: dirty=40 wb=1467 unstable=0 bg_thresh=1066 thresh=2133 gap=626 poll_thresh=13 ino=12 dd-2583 [002] 67.131136: balance_dirty_state: bdi 8:0: dirty=40 wb=1467 unstable=0 bg_thresh=1069 thresh=2138 gap=631 poll_thresh=14 ino=12 dd-2583 [002] 67.131238: balance_dirty_state: bdi 8:0: dirty=65 wb=1467 unstable=0 bg_thresh=1066 thresh=2132 gap=600 poll_thresh=15 ino=12 dd-2583 [002] 67.131492: balance_dirty_state: bdi 8:0: dirty=90 wb=1467 unstable=0 bg_thresh=1068 thresh=2137 gap=580 poll_thresh=16 ino=12 dd-2583 [002] 67.131607: balance_dirty_state: bdi 8:0: dirty=90 wb=1467 unstable=0 bg_thresh=1065 thresh=2131 gap=574 poll_thresh=17 ino=12 dd-2583 [002] 67.131731: balance_dirty_state: bdi 8:0: dirty=115 wb=1467 unstable=0 bg_thresh=1067 thresh=2135 gap=553 poll_thresh=18 ino=12 dd-2583 [002] 67.131858: balance_dirty_state: bdi 8:0: dirty=140 wb=1467 unstable=0 bg_thresh=1067 thresh=2135 gap=528 poll_thresh=19 ino=12 dd-2583 [002] 67.131862: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=98% bdi_bw=31972 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 67.138980: balance_dirty_state: bdi 8:0: dirty=140 wb=1467 unstable=0 bg_thresh=1067 thresh=2135 gap=528 poll_thresh=14 ino=12 dd-2583 [000] 67.138988: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=98% bdi_bw=31972 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 67.146861: balance_dirty_state: bdi 8:0: dirty=165 wb=1365 unstable=0 bg_thresh=1066 thresh=2132 gap=602 poll_thresh=10 ino=12 dd-2583 [000] 67.146996: balance_dirty_state: bdi 8:0: dirty=165 wb=1365 unstable=0 bg_thresh=1066 thresh=2132 gap=602 poll_thresh=11 ino=12 dd-2583 [000] 67.147144: balance_dirty_state: bdi 8:0: dirty=190 wb=1365 unstable=0 bg_thresh=1068 thresh=2137 gap=582 poll_thresh=12 ino=12 dd-2583 [000] 67.147301: balance_dirty_state: bdi 8:0: dirty=190 wb=1365 unstable=0 bg_thresh=1068 thresh=2137 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 67.147471: balance_dirty_state: bdi 8:0: dirty=215 wb=1365 unstable=0 bg_thresh=1071 thresh=2142 gap=562 poll_thresh=14 ino=12 dd-2583 [000] 67.147651: balance_dirty_state: bdi 8:0: dirty=215 wb=1365 unstable=0 bg_thresh=1071 thresh=2142 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 67.147845: balance_dirty_state: bdi 8:0: dirty=240 wb=1365 unstable=0 bg_thresh=1073 thresh=2147 gap=542 poll_thresh=16 ino=12 dd-2583 [000] 67.148055: balance_dirty_state: bdi 8:0: dirty=265 wb=1365 unstable=0 bg_thresh=1076 thresh=2152 gap=522 poll_thresh=17 ino=12 dd-2583 [000] 67.148062: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=31692 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 67.154728: balance_dirty_state: bdi 8:0: dirty=265 wb=1163 unstable=0 bg_thresh=1069 thresh=2139 gap=711 poll_thresh=13 ino=12 dd-2583 [000] 67.154823: balance_dirty_state: bdi 8:0: dirty=290 wb=1163 unstable=0 bg_thresh=1069 thresh=2139 gap=686 poll_thresh=14 ino=12 dd-2583 [000] 67.154923: balance_dirty_state: bdi 8:0: dirty=290 wb=1163 unstable=0 bg_thresh=1072 thresh=2144 gap=691 poll_thresh=15 ino=12 dd-2583 [000] 67.155030: balance_dirty_state: bdi 8:0: dirty=315 wb=1163 unstable=0 bg_thresh=1074 thresh=2149 gap=671 poll_thresh=16 ino=12 dd-2583 [000] 67.155288: balance_dirty_state: bdi 8:0: dirty=340 wb=1163 unstable=0 bg_thresh=1074 thresh=2149 gap=646 poll_thresh=17 ino=12 dd-2583 [000] 67.155409: balance_dirty_state: bdi 8:0: dirty=340 wb=1163 unstable=0 bg_thresh=1074 thresh=2148 gap=645 poll_thresh=18 ino=12 dd-2583 [000] 67.155539: balance_dirty_state: bdi 8:0: dirty=365 wb=1163 unstable=0 bg_thresh=1076 thresh=2153 gap=625 poll_thresh=19 ino=12 dd-2583 [000] 67.155673: balance_dirty_state: bdi 8:0: dirty=390 wb=1163 unstable=0 bg_thresh=1076 thresh=2152 gap=599 poll_thresh=20 ino=12 dd-2583 [000] 67.155813: balance_dirty_state: bdi 8:0: dirty=415 wb=1163 unstable=0 bg_thresh=1073 thresh=2146 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 67.155962: balance_dirty_state: bdi 8:0: dirty=440 wb=1163 unstable=0 bg_thresh=1075 thresh=2151 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 67.156117: balance_dirty_state: bdi 8:0: dirty=440 wb=1163 unstable=0 bg_thresh=1075 thresh=2150 gap=547 poll_thresh=23 ino=12 dd-2583 [000] 67.156279: balance_dirty_state: bdi 8:0: dirty=465 wb=1163 unstable=0 bg_thresh=1074 thresh=2149 gap=521 poll_thresh=24 ino=12 dd-2583 [000] 67.156283: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=31692 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 67.162746: balance_dirty_state: bdi 8:0: dirty=490 wb=1023 unstable=0 bg_thresh=1068 thresh=2136 gap=623 poll_thresh=18 ino=12 dd-2583 [000] 67.162873: balance_dirty_state: bdi 8:0: dirty=515 wb=1023 unstable=0 bg_thresh=1070 thresh=2141 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 67.163007: balance_dirty_state: bdi 8:0: dirty=540 wb=1023 unstable=0 bg_thresh=1073 thresh=2146 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 67.163147: balance_dirty_state: bdi 8:0: dirty=565 wb=1023 unstable=0 bg_thresh=1073 thresh=2146 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 67.163298: balance_dirty_state: bdi 8:0: dirty=565 wb=1023 unstable=0 bg_thresh=1075 thresh=2150 gap=562 poll_thresh=22 ino=12 dd-2583 [000] 67.163598: balance_dirty_state: bdi 8:0: dirty=590 wb=1023 unstable=0 bg_thresh=1075 thresh=2150 gap=537 poll_thresh=23 ino=12 dd-2583 [000] 67.163602: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=31692 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 67.170705: balance_dirty_state: bdi 8:0: dirty=615 wb=858 unstable=0 bg_thresh=1067 thresh=2135 gap=662 poll_thresh=17 ino=12 dd-2583 [000] 67.170826: balance_dirty_state: bdi 8:0: dirty=640 wb=858 unstable=0 bg_thresh=1070 thresh=2140 gap=642 poll_thresh=18 ino=12 dd-2583 [000] 67.170953: balance_dirty_state: bdi 8:0: dirty=640 wb=858 unstable=0 bg_thresh=1070 thresh=2140 gap=642 poll_thresh=19 ino=12 dd-2583 [000] 67.171086: balance_dirty_state: bdi 8:0: dirty=665 wb=858 unstable=0 bg_thresh=1072 thresh=2145 gap=622 poll_thresh=20 ino=12 dd-2583 [000] 67.171228: balance_dirty_state: bdi 8:0: dirty=690 wb=858 unstable=0 bg_thresh=1075 thresh=2150 gap=602 poll_thresh=21 ino=12 dd-2583 [000] 67.171376: balance_dirty_state: bdi 8:0: dirty=715 wb=858 unstable=0 bg_thresh=1074 thresh=2149 gap=576 poll_thresh=22 ino=12 dd-2583 [000] 67.171532: balance_dirty_state: bdi 8:0: dirty=740 wb=858 unstable=0 bg_thresh=1074 thresh=2148 gap=550 poll_thresh=23 ino=12 dd-2583 [000] 67.171692: balance_dirty_state: bdi 8:0: dirty=765 wb=858 unstable=0 bg_thresh=1073 thresh=2147 gap=524 poll_thresh=24 ino=12 dd-2583 [000] 67.171697: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-80% task_weight=98% bdi_bw=31692 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 67.179026: balance_dirty_state: bdi 8:0: dirty=790 wb=733 unstable=0 bg_thresh=1063 thresh=2126 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 67.179464: balance_dirty_state: bdi 8:0: dirty=790 wb=733 unstable=0 bg_thresh=1065 thresh=2131 gap=608 poll_thresh=19 ino=12 dd-2583 [004] 67.179920: balance_dirty_state: bdi 8:0: dirty=815 wb=733 unstable=0 bg_thresh=1064 thresh=2128 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 67.180868: balance_dirty_state: bdi 8:0: dirty=840 wb=733 unstable=0 bg_thresh=1065 thresh=2130 gap=557 poll_thresh=21 ino=12 dd-2583 [004] 67.181211: balance_dirty_state: bdi 8:0: dirty=865 wb=733 unstable=0 bg_thresh=1064 thresh=2129 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 67.181223: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=31692 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 67.186563: balance_dirty_state: bdi 8:0: dirty=865 wb=630 unstable=0 bg_thresh=1064 thresh=2128 gap=633 poll_thresh=22 ino=12 dd-2583 [004] 67.186586: balance_dirty_state: bdi 8:0: dirty=865 wb=630 unstable=0 bg_thresh=1064 thresh=2128 gap=633 poll_thresh=16 ino=12 dd-2583 [004] 67.186767: balance_dirty_state: bdi 8:0: dirty=890 wb=630 unstable=0 bg_thresh=1064 thresh=2128 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 67.186914: balance_dirty_state: bdi 8:0: dirty=890 wb=630 unstable=0 bg_thresh=1063 thresh=2127 gap=607 poll_thresh=18 ino=12 dd-2583 [004] 67.187053: balance_dirty_state: bdi 8:0: dirty=915 wb=630 unstable=0 bg_thresh=1063 thresh=2126 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 67.187195: balance_dirty_state: bdi 8:0: dirty=940 wb=630 unstable=0 bg_thresh=1062 thresh=2125 gap=555 poll_thresh=20 ino=12 dd-2583 [004] 67.187345: balance_dirty_state: bdi 8:0: dirty=965 wb=630 unstable=0 bg_thresh=1062 thresh=2124 gap=529 poll_thresh=21 ino=12 dd-2583 [004] 67.187350: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=31692 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 67.198746: balance_dirty_state: bdi 8:0: dirty=965 wb=364 unstable=0 bg_thresh=1046 thresh=2092 gap=763 poll_thresh=16 ino=12 dd-2583 [004] 67.198921: balance_dirty_state: bdi 8:0: dirty=990 wb=364 unstable=0 bg_thresh=1047 thresh=2095 gap=741 poll_thresh=17 ino=12 dd-2583 [004] 67.199111: balance_dirty_state: bdi 8:0: dirty=1015 wb=364 unstable=0 bg_thresh=1044 thresh=2089 gap=710 poll_thresh=18 ino=12 dd-2583 [004] 67.199319: balance_dirty_state: bdi 8:0: dirty=1015 wb=364 unstable=0 bg_thresh=1049 thresh=2099 gap=720 poll_thresh=19 ino=12 dd-2583 [004] 67.199551: balance_dirty_state: bdi 8:0: dirty=1053 wb=364 unstable=0 bg_thresh=1046 thresh=2093 gap=676 poll_thresh=20 ino=12 flush-8:0-2554 [001] 67.199662: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=416 wrote=2 to_write=4094 dd-2583 [004] 67.199820: balance_dirty_state: bdi 8:0: dirty=954 wb=464 unstable=0 bg_thresh=1043 thresh=2086 gap=668 poll_thresh=21 ino=12 dd-2583 [004] 67.200327: balance_dirty_state: bdi 8:0: dirty=454 wb=964 unstable=0 bg_thresh=1049 thresh=2098 gap=680 poll_thresh=22 ino=12 dd-2583 [004] 67.200597: balance_dirty_state: bdi 8:0: dirty=204 wb=1239 unstable=0 bg_thresh=1048 thresh=2097 gap=654 poll_thresh=23 ino=12 flush-8:0-2554 [001] 67.200825: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=228 wrote=1121 to_write=2973 dd-2583 [004] 67.200885: balance_dirty_state: bdi 8:0: dirty=28 wb=1441 unstable=0 bg_thresh=1046 thresh=2093 gap=624 poll_thresh=24 ino=12 dd-2583 [004] 67.201095: balance_dirty_state: bdi 8:0: dirty=41 wb=1441 unstable=0 bg_thresh=1046 thresh=2093 gap=611 poll_thresh=25 ino=12 dd-2583 [004] 67.201297: balance_dirty_state: bdi 8:0: dirty=67 wb=1441 unstable=0 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=26 ino=12 dd-2583 [004] 67.201508: balance_dirty_state: bdi 8:0: dirty=106 wb=1441 unstable=0 bg_thresh=1049 thresh=2098 gap=551 poll_thresh=27 ino=12 dd-2583 [004] 67.201820: balance_dirty_state: bdi 8:0: dirty=132 wb=1441 unstable=0 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=28 ino=12 dd-2583 [004] 67.201826: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=31692 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 67.206714: balance_dirty_state: bdi 8:0: dirty=145 wb=1441 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=21 ino=12 dd-2583 [004] 67.206719: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-137% task_weight=99% bdi_bw=31692 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 67.206871: balance_dirty_state: bdi 0:15: dirty=145 wb=1441 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=16 ino=2385714 collect-vmstat.-2568 [000] 67.206879: 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=54068 base_bw=102400 task_bw=0 dirtied=1 period=0 think=136 pause=8 collect-vmstat.-2568 [000] 67.214479: balance_dirty_state: bdi 0:15: dirty=145 wb=1441 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=16 ino=2385714 dd-2583 [004] 67.214490: balance_dirty_state: bdi 8:0: dirty=145 wb=1441 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=21 ino=12 collect-vmstat.-2568 [000] 67.214493: 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=54068 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 67.214496: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-137% task_weight=99% bdi_bw=31692 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 67.222493: balance_dirty_state: bdi 8:0: dirty=145 wb=1441 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=21 ino=12 collect-vmstat.-2568 [006] 67.222500: balance_dirty_state: bdi 0:15: dirty=145 wb=1441 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=16 ino=2385714 dd-2583 [004] 67.222501: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-137% task_weight=99% bdi_bw=31692 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 67.222512: 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=54068 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 67.230460: balance_dirty_state: bdi 8:0: dirty=145 wb=1441 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=21 ino=12 dd-2583 [004] 67.230470: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-137% task_weight=99% bdi_bw=31692 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 67.230521: balance_dirty_state: bdi 0:15: dirty=145 wb=1441 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=16 ino=2385714 collect-vmstat.-2568 [006] 67.230532: 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=54068 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 67.238473: balance_dirty_state: bdi 8:0: dirty=145 wb=1441 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=21 ino=12 dd-2583 [004] 67.238485: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-137% task_weight=99% bdi_bw=31692 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 67.238506: balance_dirty_state: bdi 0:15: dirty=145 wb=1441 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=16 ino=2385714 collect-vmstat.-2568 [006] 67.238517: 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=54068 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 67.246441: balance_dirty_state: bdi 8:0: dirty=145 wb=1441 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=21 ino=12 dd-2583 [004] 67.246455: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-137% task_weight=99% bdi_bw=31692 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 collect-vmstat.-2568 [001] 67.246516: balance_dirty_state: bdi 0:15: dirty=145 wb=1441 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=16 ino=2385714 collect-vmstat.-2568 [001] 67.246523: 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=54068 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 67.254382: balance_dirty_state: bdi 8:0: dirty=145 wb=1303 unstable=0 bg_thresh=1047 thresh=2095 gap=647 poll_thresh=21 ino=12 collect-vmstat.-2568 [001] 67.254395: balance_dirty_state: bdi 0:15: dirty=145 wb=1303 unstable=0 bg_thresh=1048 thresh=2097 gap=649 poll_thresh=16 ino=2385714 dd-2583 [004] 67.254411: balance_dirty_state: bdi 8:0: dirty=145 wb=1303 unstable=0 bg_thresh=1048 thresh=2097 gap=649 poll_thresh=16 ino=12 dd-2583 [004] 67.254668: balance_dirty_state: bdi 8:0: dirty=145 wb=1328 unstable=0 bg_thresh=1048 thresh=2096 gap=623 poll_thresh=17 ino=12 dd-2583 [004] 67.254958: balance_dirty_state: bdi 8:0: dirty=170 wb=1328 unstable=0 bg_thresh=1050 thresh=2101 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 67.255200: balance_dirty_state: bdi 8:0: dirty=195 wb=1328 unstable=0 bg_thresh=1047 thresh=2095 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 67.255449: balance_dirty_state: bdi 8:0: dirty=195 wb=1328 unstable=0 bg_thresh=1050 thresh=2100 gap=577 poll_thresh=20 ino=12 dd-2583 [004] 67.255995: balance_dirty_state: bdi 8:0: dirty=246 wb=1328 unstable=0 bg_thresh=1050 thresh=2100 gap=526 poll_thresh=21 ino=12 dd-2583 [004] 67.256288: balance_dirty_state: bdi 8:0: dirty=259 wb=1328 unstable=0 bg_thresh=1050 thresh=2100 gap=513 poll_thresh=22 ino=12 dd-2583 [004] 67.256296: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=32880 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 67.262460: balance_dirty_state: bdi 8:0: dirty=259 wb=1128 unstable=0 bg_thresh=1044 thresh=2089 gap=702 poll_thresh=16 ino=12 dd-2583 [004] 67.262576: balance_dirty_state: bdi 8:0: dirty=284 wb=1128 unstable=0 bg_thresh=1041 thresh=2083 gap=671 poll_thresh=17 ino=12 dd-2583 [004] 67.262702: balance_dirty_state: bdi 8:0: dirty=297 wb=1128 unstable=0 bg_thresh=1045 thresh=2090 gap=665 poll_thresh=18 ino=12 dd-2583 [004] 67.262842: balance_dirty_state: bdi 8:0: dirty=310 wb=1128 unstable=0 bg_thresh=1044 thresh=2089 gap=651 poll_thresh=19 ino=12 dd-2583 [004] 67.262988: balance_dirty_state: bdi 8:0: dirty=336 wb=1128 unstable=0 bg_thresh=1043 thresh=2087 gap=623 poll_thresh=20 ino=12 dd-2583 [004] 67.263142: balance_dirty_state: bdi 8:0: dirty=362 wb=1128 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=21 ino=12 dd-2583 [004] 67.263304: balance_dirty_state: bdi 8:0: dirty=375 wb=1128 unstable=0 bg_thresh=1043 thresh=2087 gap=584 poll_thresh=22 ino=12 dd-2583 [004] 67.263476: balance_dirty_state: bdi 8:0: dirty=401 wb=1128 unstable=0 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=23 ino=12 dd-2583 [004] 67.263654: balance_dirty_state: bdi 8:0: dirty=427 wb=1128 unstable=0 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=24 ino=12 dd-2583 [004] 67.263843: balance_dirty_state: bdi 8:0: dirty=453 wb=1128 unstable=0 bg_thresh=1045 thresh=2091 gap=510 poll_thresh=25 ino=12 dd-2583 [004] 67.263847: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=32880 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 67.270623: balance_dirty_state: bdi 8:0: dirty=478 wb=1003 unstable=0 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=19 ino=12 dd-2583 [004] 67.270759: balance_dirty_state: bdi 8:0: dirty=503 wb=1003 unstable=0 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 67.270913: balance_dirty_state: bdi 8:0: dirty=516 wb=1003 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=21 ino=12 dd-2583 [004] 67.271120: balance_dirty_state: bdi 8:0: dirty=542 wb=953 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=22 ino=12 dd-2583 [004] 67.271377: balance_dirty_state: bdi 8:0: dirty=555 wb=953 unstable=0 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=23 ino=12 dd-2583 [004] 67.271556: balance_dirty_state: bdi 8:0: dirty=580 wb=953 unstable=0 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=24 ino=12 dd-2583 [004] 67.271739: balance_dirty_state: bdi 8:0: dirty=606 wb=953 unstable=0 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=25 ino=12 dd-2583 [004] 67.271932: balance_dirty_state: bdi 8:0: dirty=632 wb=953 unstable=0 bg_thresh=1044 thresh=2089 gap=504 poll_thresh=26 ino=12 dd-2583 [004] 67.271937: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=32880 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 67.278316: balance_dirty_state: bdi 8:0: dirty=632 wb=953 unstable=0 bg_thresh=1044 thresh=2089 gap=504 poll_thresh=26 ino=12 dd-2583 [004] 67.278327: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=32880 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 67.286333: balance_dirty_state: bdi 8:0: dirty=632 wb=828 unstable=0 bg_thresh=1044 thresh=2088 gap=628 poll_thresh=26 ino=12 dd-2583 [000] 67.286348: balance_dirty_state: bdi 8:0: dirty=632 wb=828 unstable=0 bg_thresh=1044 thresh=2088 gap=628 poll_thresh=19 ino=12 dd-2583 [000] 67.286501: balance_dirty_state: bdi 8:0: dirty=657 wb=828 unstable=0 bg_thresh=1044 thresh=2088 gap=603 poll_thresh=20 ino=12 dd-2583 [000] 67.286952: balance_dirty_state: bdi 8:0: dirty=657 wb=703 unstable=0 bg_thresh=1045 thresh=2090 gap=730 poll_thresh=21 ino=12 dd-2583 [000] 67.287138: balance_dirty_state: bdi 8:0: dirty=682 wb=703 unstable=0 bg_thresh=1047 thresh=2095 gap=710 poll_thresh=22 ino=12 dd-2583 [000] 67.287312: balance_dirty_state: bdi 8:0: dirty=707 wb=703 unstable=0 bg_thresh=1050 thresh=2100 gap=690 poll_thresh=23 ino=12 dd-2583 [000] 67.287671: balance_dirty_state: bdi 8:0: dirty=745 wb=703 unstable=0 bg_thresh=1049 thresh=2099 gap=651 poll_thresh=24 ino=12 dd-2583 [000] 67.287879: balance_dirty_state: bdi 8:0: dirty=771 wb=703 unstable=0 bg_thresh=1048 thresh=2097 gap=623 poll_thresh=25 ino=12 dd-2583 [000] 67.288096: balance_dirty_state: bdi 8:0: dirty=784 wb=703 unstable=0 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=26 ino=12 dd-2583 [000] 67.288314: balance_dirty_state: bdi 8:0: dirty=809 wb=703 unstable=0 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=27 ino=12 dd-2583 [000] 67.288535: balance_dirty_state: bdi 8:0: dirty=834 wb=703 unstable=0 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=28 ino=12 dd-2583 [000] 67.288766: balance_dirty_state: bdi 8:0: dirty=884 wb=703 unstable=0 bg_thresh=1051 thresh=2102 gap=515 poll_thresh=29 ino=12 dd-2583 [000] 67.288771: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=32880 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 67.294630: balance_dirty_state: bdi 8:0: dirty=884 wb=553 unstable=0 bg_thresh=1047 thresh=2094 gap=657 poll_thresh=22 ino=12 dd-2583 [000] 67.294881: balance_dirty_state: bdi 8:0: dirty=922 wb=553 unstable=0 bg_thresh=1050 thresh=2100 gap=625 poll_thresh=23 ino=12 dd-2583 [000] 67.295154: balance_dirty_state: bdi 8:0: dirty=948 wb=553 unstable=0 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=24 ino=12 dd-2583 [000] 67.295436: balance_dirty_state: bdi 8:0: dirty=961 wb=553 unstable=0 bg_thresh=1046 thresh=2093 gap=579 poll_thresh=25 ino=12 dd-2583 [000] 67.295884: balance_dirty_state: bdi 8:0: dirty=999 wb=553 unstable=0 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=26 ino=12 dd-2583 [000] 67.296065: balance_dirty_state: bdi 8:0: dirty=1024 wb=553 unstable=0 bg_thresh=1051 thresh=2102 gap=525 poll_thresh=27 ino=12 dd-2583 [000] 67.296070: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=32880 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 67.302367: balance_dirty_state: bdi 8:0: dirty=1049 wb=428 unstable=0 bg_thresh=1040 thresh=2081 gap=604 poll_thresh=20 ino=12 flush-8:0-2554 [004] 67.302436: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=520 wrote=5 to_write=8187 dd-2583 [000] 67.302589: balance_dirty_state: bdi 8:0: dirty=983 wb=519 unstable=0 bg_thresh=1043 thresh=2086 gap=584 poll_thresh=21 ino=12 dd-2583 [000] 67.302818: balance_dirty_state: bdi 8:0: dirty=855 wb=672 unstable=0 bg_thresh=1042 thresh=2085 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 67.303068: balance_dirty_state: bdi 8:0: dirty=713 wb=839 unstable=0 bg_thresh=1044 thresh=2088 gap=536 poll_thresh=23 ino=12 dd-2583 [000] 67.303336: balance_dirty_state: bdi 8:0: dirty=560 wb=1018 unstable=0 bg_thresh=1043 thresh=2087 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 67.303338: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-147% task_weight=99% bdi_bw=32880 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [004] 67.303819: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=332 wrote=1139 to_write=7048 dd-2583 [000] 67.310147: balance_dirty_state: bdi 8:0: dirty=0 wb=1438 unstable=0 bg_thresh=1040 thresh=2080 gap=642 poll_thresh=24 ino=12 dd-2583 [000] 67.310171: balance_dirty_state: bdi 8:0: dirty=0 wb=1438 unstable=0 bg_thresh=1040 thresh=2080 gap=642 poll_thresh=18 ino=12 dd-2583 [000] 67.310439: balance_dirty_state: bdi 8:0: dirty=15 wb=1438 unstable=0 bg_thresh=1040 thresh=2080 gap=627 poll_thresh=19 ino=12 dd-2583 [000] 67.310721: balance_dirty_state: bdi 8:0: dirty=40 wb=1438 unstable=0 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=20 ino=12 dd-2583 [000] 67.311019: balance_dirty_state: bdi 8:0: dirty=65 wb=1438 unstable=0 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=21 ino=12 dd-2583 [000] 67.311330: balance_dirty_state: bdi 8:0: dirty=90 wb=1438 unstable=0 bg_thresh=1045 thresh=2090 gap=562 poll_thresh=22 ino=12 dd-2583 [000] 67.311974: balance_dirty_state: bdi 8:0: dirty=90 wb=1438 unstable=0 bg_thresh=1047 thresh=2094 gap=566 poll_thresh=23 ino=12 dd-2583 [000] 67.312339: balance_dirty_state: bdi 8:0: dirty=128 wb=1438 unstable=0 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=24 ino=12 dd-2583 [000] 67.312727: balance_dirty_state: bdi 8:0: dirty=154 wb=1438 unstable=0 bg_thresh=1047 thresh=2094 gap=502 poll_thresh=25 ino=12 dd-2583 [000] 67.312735: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-139% task_weight=99% bdi_bw=32880 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 67.318164: balance_dirty_state: bdi 8:0: dirty=154 wb=1288 unstable=0 bg_thresh=1041 thresh=2082 gap=640 poll_thresh=25 ino=12 dd-2583 [004] 67.318198: balance_dirty_state: bdi 8:0: dirty=154 wb=1288 unstable=0 bg_thresh=1041 thresh=2082 gap=640 poll_thresh=19 ino=12 dd-2583 [004] 67.318635: balance_dirty_state: bdi 8:0: dirty=179 wb=1288 unstable=0 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=20 ino=12 dd-2583 [004] 67.318864: balance_dirty_state: bdi 8:0: dirty=204 wb=1288 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=21 ino=12 dd-2583 [004] 67.319011: balance_dirty_state: bdi 8:0: dirty=204 wb=1288 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=22 ino=12 dd-2583 [004] 67.319168: balance_dirty_state: bdi 8:0: dirty=229 wb=1288 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=23 ino=12 dd-2583 [004] 67.319330: balance_dirty_state: bdi 8:0: dirty=254 wb=1288 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=24 ino=12 dd-2583 [004] 67.319508: balance_dirty_state: bdi 8:0: dirty=292 wb=1288 unstable=0 bg_thresh=1046 thresh=2093 gap=513 poll_thresh=25 ino=12 dd-2583 [004] 67.319512: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-95% task_weight=99% bdi_bw=32880 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 67.326396: balance_dirty_state: bdi 8:0: dirty=317 wb=1174 unstable=0 bg_thresh=1047 thresh=2095 gap=604 poll_thresh=19 ino=12 dd-2583 [004] 67.326688: balance_dirty_state: bdi 8:0: dirty=317 wb=1136 unstable=0 bg_thresh=1046 thresh=2092 gap=639 poll_thresh=20 ino=12 dd-2583 [004] 67.326907: balance_dirty_state: bdi 8:0: dirty=342 wb=1136 unstable=0 bg_thresh=1048 thresh=2097 gap=619 poll_thresh=21 ino=12 dd-2583 [004] 67.327511: balance_dirty_state: bdi 8:0: dirty=367 wb=1136 unstable=0 bg_thresh=1048 thresh=2097 gap=594 poll_thresh=22 ino=12 dd-2583 [004] 67.327846: balance_dirty_state: bdi 8:0: dirty=392 wb=1136 unstable=0 bg_thresh=1048 thresh=2096 gap=568 poll_thresh=23 ino=12 dd-2583 [004] 67.328187: balance_dirty_state: bdi 8:0: dirty=417 wb=1136 unstable=0 bg_thresh=1050 thresh=2101 gap=548 poll_thresh=24 ino=12 dd-2583 [004] 67.328545: balance_dirty_state: bdi 8:0: dirty=442 wb=1136 unstable=0 bg_thresh=1050 thresh=2100 gap=522 poll_thresh=25 ino=12 dd-2583 [004] 67.328554: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-87% task_weight=98% bdi_bw=32880 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 67.334348: balance_dirty_state: bdi 8:0: dirty=467 wb=1071 unstable=0 bg_thresh=1049 thresh=2099 gap=561 poll_thresh=19 ino=12 dd-2583 [004] 67.334561: balance_dirty_state: bdi 8:0: dirty=467 wb=1006 unstable=0 bg_thresh=1048 thresh=2096 gap=623 poll_thresh=20 ino=12 dd-2583 [004] 67.334781: balance_dirty_state: bdi 8:0: dirty=492 wb=1006 unstable=0 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=21 ino=12 dd-2583 [004] 67.334999: balance_dirty_state: bdi 8:0: dirty=517 wb=1006 unstable=0 bg_thresh=1047 thresh=2095 gap=572 poll_thresh=22 ino=12 dd-2583 [004] 67.335158: balance_dirty_state: bdi 8:0: dirty=542 wb=1006 unstable=0 bg_thresh=1049 thresh=2099 gap=551 poll_thresh=23 ino=12 dd-2583 [004] 67.335326: balance_dirty_state: bdi 8:0: dirty=580 wb=1006 unstable=0 bg_thresh=1048 thresh=2096 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 67.335331: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=32880 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 67.342302: balance_dirty_state: bdi 8:0: dirty=606 wb=1006 unstable=0 bg_thresh=1047 thresh=2095 gap=483 poll_thresh=18 ino=12 dd-2583 [000] 67.342307: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=32880 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 67.350114: balance_dirty_state: bdi 8:0: dirty=606 wb=1006 unstable=0 bg_thresh=1047 thresh=2095 gap=483 poll_thresh=18 ino=12 dd-2583 [000] 67.350123: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=32880 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 67.358070: balance_dirty_state: bdi 8:0: dirty=606 wb=1006 unstable=0 bg_thresh=1047 thresh=2095 gap=483 poll_thresh=18 ino=12 dd-2583 [000] 67.358080: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=35164 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 67.366009: balance_dirty_state: bdi 8:0: dirty=606 wb=1006 unstable=0 bg_thresh=1041 thresh=2082 gap=470 poll_thresh=18 ino=12 dd-2583 [006] 67.366015: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=35164 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 67.374046: balance_dirty_state: bdi 8:0: dirty=606 wb=751 unstable=0 bg_thresh=1040 thresh=2080 gap=723 poll_thresh=18 ino=12 dd-2583 [006] 67.374062: balance_dirty_state: bdi 8:0: dirty=606 wb=751 unstable=0 bg_thresh=1038 thresh=2077 gap=720 poll_thresh=13 ino=12 dd-2583 [006] 67.374166: balance_dirty_state: bdi 8:0: dirty=606 wb=751 unstable=0 bg_thresh=1038 thresh=2077 gap=720 poll_thresh=14 ino=12 dd-2583 [006] 67.374441: balance_dirty_state: bdi 8:0: dirty=631 wb=751 unstable=0 bg_thresh=1036 thresh=2072 gap=690 poll_thresh=15 ino=12 dd-2583 [006] 67.374562: balance_dirty_state: bdi 8:0: dirty=656 wb=751 unstable=0 bg_thresh=1035 thresh=2071 gap=664 poll_thresh=16 ino=12 dd-2583 [006] 67.374692: balance_dirty_state: bdi 8:0: dirty=669 wb=751 unstable=0 bg_thresh=1034 thresh=2068 gap=648 poll_thresh=17 ino=12 dd-2583 [006] 67.374828: balance_dirty_state: bdi 8:0: dirty=682 wb=751 unstable=0 bg_thresh=1033 thresh=2067 gap=634 poll_thresh=18 ino=12 dd-2583 [006] 67.374975: balance_dirty_state: bdi 8:0: dirty=695 wb=751 unstable=0 bg_thresh=1034 thresh=2068 gap=622 poll_thresh=19 ino=12 dd-2583 [006] 67.375129: balance_dirty_state: bdi 8:0: dirty=721 wb=751 unstable=0 bg_thresh=1033 thresh=2067 gap=595 poll_thresh=20 ino=12 dd-2583 [006] 67.375291: balance_dirty_state: bdi 8:0: dirty=747 wb=751 unstable=0 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=21 ino=12 dd-2583 [006] 67.375453: balance_dirty_state: bdi 8:0: dirty=747 wb=751 unstable=0 bg_thresh=1036 thresh=2073 gap=575 poll_thresh=22 ino=12 dd-2583 [006] 67.375622: balance_dirty_state: bdi 8:0: dirty=785 wb=751 unstable=0 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=23 ino=12 dd-2583 [006] 67.375806: balance_dirty_state: bdi 8:0: dirty=811 wb=751 unstable=0 bg_thresh=1037 thresh=2075 gap=513 poll_thresh=24 ino=12 dd-2583 [006] 67.375811: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=35164 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 67.382007: balance_dirty_state: bdi 8:0: dirty=811 wb=648 unstable=0 bg_thresh=1041 thresh=2082 gap=623 poll_thresh=24 ino=12 dd-2583 [006] 67.382025: balance_dirty_state: bdi 8:0: dirty=811 wb=648 unstable=0 bg_thresh=1041 thresh=2082 gap=623 poll_thresh=18 ino=12 dd-2583 [006] 67.382180: balance_dirty_state: bdi 8:0: dirty=836 wb=648 unstable=0 bg_thresh=1043 thresh=2087 gap=603 poll_thresh=19 ino=12 dd-2583 [006] 67.382323: balance_dirty_state: bdi 8:0: dirty=861 wb=648 unstable=0 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=20 ino=12 dd-2583 [006] 67.382483: balance_dirty_state: bdi 8:0: dirty=874 wb=648 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=21 ino=12 dd-2583 [006] 67.382807: balance_dirty_state: bdi 8:0: dirty=900 wb=648 unstable=0 bg_thresh=1043 thresh=2087 gap=539 poll_thresh=22 ino=12 dd-2583 [006] 67.382980: balance_dirty_state: bdi 8:0: dirty=913 wb=648 unstable=0 bg_thresh=1042 thresh=2084 gap=523 poll_thresh=23 ino=12 dd-2583 [006] 67.383166: balance_dirty_state: bdi 8:0: dirty=939 wb=648 unstable=0 bg_thresh=1042 thresh=2085 gap=498 poll_thresh=24 ino=12 dd-2583 [006] 67.383170: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=35164 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 67.389948: balance_dirty_state: bdi 8:0: dirty=939 wb=494 unstable=0 bg_thresh=1044 thresh=2088 gap=655 poll_thresh=24 ino=12 dd-2583 [001] 67.389967: balance_dirty_state: bdi 8:0: dirty=939 wb=494 unstable=0 bg_thresh=1044 thresh=2088 gap=655 poll_thresh=18 ino=12 dd-2583 [001] 67.390119: balance_dirty_state: bdi 8:0: dirty=964 wb=494 unstable=0 bg_thresh=1044 thresh=2088 gap=630 poll_thresh=19 ino=12 dd-2583 [001] 67.390260: balance_dirty_state: bdi 8:0: dirty=989 wb=494 unstable=0 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=20 ino=12 dd-2583 [001] 67.390411: balance_dirty_state: bdi 8:0: dirty=1014 wb=494 unstable=0 bg_thresh=1049 thresh=2098 gap=590 poll_thresh=21 ino=12 dd-2583 [001] 67.390573: balance_dirty_state: bdi 8:0: dirty=1014 wb=494 unstable=0 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=22 ino=12 dd-2583 [001] 67.390755: balance_dirty_state: bdi 8:0: dirty=1027 wb=494 unstable=0 bg_thresh=1047 thresh=2094 gap=573 poll_thresh=23 ino=12 dd-2583 [001] 67.390940: balance_dirty_state: bdi 8:0: dirty=1053 wb=494 unstable=0 bg_thresh=1048 thresh=2097 gap=550 poll_thresh=24 ino=12 flush-8:0-2554 [004] 67.390994: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=608 wrote=2 to_write=8190 dd-2583 [001] 67.391152: balance_dirty_state: bdi 8:0: dirty=941 wb=645 unstable=0 bg_thresh=1049 thresh=2098 gap=512 poll_thresh=25 ino=12 dd-2583 [001] 67.391154: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-39% task_gap=-179% task_weight=100% bdi_bw=35164 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 67.391322: balance_dirty_state: bdi 0:15: dirty=790 wb=783 unstable=0 bg_thresh=1049 thresh=2098 gap=525 poll_thresh=12 ino=2385714 flush-8:0-2554 [004] 67.392123: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=420 wrote=1087 to_write=7103 dd-2583 [001] 67.397919: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1037 thresh=2074 gap=578 poll_thresh=25 ino=12 dd-2583 [001] 67.397934: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=19 ino=12 dd-2583 [001] 67.398103: balance_dirty_state: bdi 8:0: dirty=16 wb=1496 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=20 ino=12 dd-2583 [001] 67.403566: balance_dirty_state: bdi 8:0: dirty=54 wb=1369 unstable=0 bg_thresh=1043 thresh=2086 gap=663 poll_thresh=21 ino=12 dd-2583 [001] 67.403733: balance_dirty_state: bdi 8:0: dirty=79 wb=1369 unstable=0 bg_thresh=1041 thresh=2083 gap=635 poll_thresh=22 ino=12 dd-2583 [001] 67.403901: balance_dirty_state: bdi 8:0: dirty=79 wb=1369 unstable=0 bg_thresh=1040 thresh=2081 gap=633 poll_thresh=23 ino=12 dd-2583 [001] 67.404080: balance_dirty_state: bdi 8:0: dirty=104 wb=1369 unstable=0 bg_thresh=1042 thresh=2085 gap=612 poll_thresh=24 ino=12 dd-2583 [001] 67.404262: balance_dirty_state: bdi 8:0: dirty=129 wb=1369 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=25 ino=12 dd-2583 [001] 67.404453: balance_dirty_state: bdi 8:0: dirty=154 wb=1369 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=26 ino=12 dd-2583 [001] 67.404653: balance_dirty_state: bdi 8:0: dirty=204 wb=1369 unstable=0 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=27 ino=12 dd-2583 [001] 67.404658: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=35164 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [001] 67.409893: balance_dirty_state: bdi 8:0: dirty=204 wb=1242 unstable=0 bg_thresh=1042 thresh=2084 gap=638 poll_thresh=27 ino=12 dd-2583 [001] 67.409906: balance_dirty_state: bdi 8:0: dirty=204 wb=1242 unstable=0 bg_thresh=1042 thresh=2084 gap=638 poll_thresh=20 ino=12 dd-2583 [001] 67.410065: balance_dirty_state: bdi 8:0: dirty=204 wb=1242 unstable=0 bg_thresh=1041 thresh=2083 gap=637 poll_thresh=21 ino=12 dd-2583 [001] 67.410230: balance_dirty_state: bdi 8:0: dirty=229 wb=1242 unstable=0 bg_thresh=1044 thresh=2088 gap=617 poll_thresh=22 ino=12 dd-2583 [001] 67.410403: balance_dirty_state: bdi 8:0: dirty=254 wb=1242 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=23 ino=12 dd-2583 [001] 67.410586: balance_dirty_state: bdi 8:0: dirty=279 wb=1242 unstable=0 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=24 ino=12 dd-2583 [001] 67.410940: balance_dirty_state: bdi 8:0: dirty=304 wb=1242 unstable=0 bg_thresh=1042 thresh=2085 gap=539 poll_thresh=25 ino=12 dd-2583 [001] 67.411139: balance_dirty_state: bdi 8:0: dirty=329 wb=1242 unstable=0 bg_thresh=1042 thresh=2084 gap=513 poll_thresh=26 ino=12 dd-2583 [001] 67.411144: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=35164 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 67.421834: balance_dirty_state: bdi 8:0: dirty=329 wb=1103 unstable=0 bg_thresh=1038 thresh=2077 gap=645 poll_thresh=26 ino=12 dd-2583 [001] 67.421855: balance_dirty_state: bdi 8:0: dirty=329 wb=1103 unstable=0 bg_thresh=1038 thresh=2077 gap=645 poll_thresh=19 ino=12 dd-2583 [001] 67.422023: balance_dirty_state: bdi 8:0: dirty=354 wb=1103 unstable=0 bg_thresh=1038 thresh=2077 gap=620 poll_thresh=20 ino=12 dd-2583 [001] 67.422172: balance_dirty_state: bdi 8:0: dirty=379 wb=1103 unstable=0 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=21 ino=12 dd-2583 [001] 67.422324: balance_dirty_state: bdi 8:0: dirty=404 wb=1103 unstable=0 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=22 ino=12 dd-2583 [001] 67.422487: balance_dirty_state: bdi 8:0: dirty=429 wb=1103 unstable=0 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=23 ino=12 dd-2583 [001] 67.422655: balance_dirty_state: bdi 8:0: dirty=454 wb=1103 unstable=0 bg_thresh=1039 thresh=2079 gap=522 poll_thresh=24 ino=12 dd-2583 [001] 67.422830: balance_dirty_state: bdi 8:0: dirty=479 wb=1103 unstable=0 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=25 ino=12 dd-2583 [001] 67.422834: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-114% task_weight=101% bdi_bw=35164 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [001] 67.429817: balance_dirty_state: bdi 8:0: dirty=479 wb=965 unstable=0 bg_thresh=1040 thresh=2080 gap=636 poll_thresh=25 ino=12 dd-2583 [001] 67.429838: balance_dirty_state: bdi 8:0: dirty=479 wb=965 unstable=0 bg_thresh=1040 thresh=2080 gap=636 poll_thresh=19 ino=12 dd-2583 [001] 67.430017: balance_dirty_state: bdi 8:0: dirty=504 wb=965 unstable=0 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=20 ino=12 dd-2583 [001] 67.430157: balance_dirty_state: bdi 8:0: dirty=504 wb=965 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=21 ino=12 dd-2583 [001] 67.430305: balance_dirty_state: bdi 8:0: dirty=529 wb=965 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=22 ino=12 dd-2583 [001] 67.430608: balance_dirty_state: bdi 8:0: dirty=554 wb=965 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=23 ino=12 dd-2583 [001] 67.430776: balance_dirty_state: bdi 8:0: dirty=579 wb=965 unstable=0 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=24 ino=12 dd-2583 [001] 67.430950: balance_dirty_state: bdi 8:0: dirty=604 wb=965 unstable=0 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=25 ino=12 dd-2583 [001] 67.430954: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=35164 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 67.437867: balance_dirty_state: bdi 8:0: dirty=604 wb=839 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=25 ino=12 dd-2583 [001] 67.437888: balance_dirty_state: bdi 8:0: dirty=604 wb=839 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=19 ino=12 dd-2583 [001] 67.438037: balance_dirty_state: bdi 8:0: dirty=629 wb=839 unstable=0 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=20 ino=12 dd-2583 [001] 67.438178: balance_dirty_state: bdi 8:0: dirty=654 wb=839 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=21 ino=12 dd-2583 [001] 67.438325: balance_dirty_state: bdi 8:0: dirty=679 wb=839 unstable=0 bg_thresh=1038 thresh=2077 gap=559 poll_thresh=22 ino=12 dd-2583 [001] 67.438478: balance_dirty_state: bdi 8:0: dirty=704 wb=839 unstable=0 bg_thresh=1038 thresh=2076 gap=533 poll_thresh=23 ino=12 dd-2583 [001] 67.438637: balance_dirty_state: bdi 8:0: dirty=729 wb=839 unstable=0 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=24 ino=12 dd-2583 [001] 67.438641: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=35164 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 67.445817: balance_dirty_state: bdi 8:0: dirty=729 wb=726 unstable=0 bg_thresh=1039 thresh=2078 gap=623 poll_thresh=24 ino=12 dd-2583 [001] 67.445842: balance_dirty_state: bdi 8:0: dirty=729 wb=726 unstable=0 bg_thresh=1036 thresh=2072 gap=617 poll_thresh=18 ino=12 dd-2583 [001] 67.445998: balance_dirty_state: bdi 8:0: dirty=729 wb=726 unstable=0 bg_thresh=1038 thresh=2077 gap=622 poll_thresh=19 ino=12 dd-2583 [001] 67.446129: balance_dirty_state: bdi 8:0: dirty=754 wb=726 unstable=0 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=20 ino=12 dd-2583 [001] 67.446270: balance_dirty_state: bdi 8:0: dirty=779 wb=726 unstable=0 bg_thresh=1035 thresh=2070 gap=565 poll_thresh=21 ino=12 dd-2583 [001] 67.446415: balance_dirty_state: bdi 8:0: dirty=804 wb=726 unstable=0 bg_thresh=1037 thresh=2075 gap=545 poll_thresh=22 ino=12 dd-2583 [001] 67.446716: balance_dirty_state: bdi 8:0: dirty=829 wb=726 unstable=0 bg_thresh=1037 thresh=2074 gap=519 poll_thresh=23 ino=12 dd-2583 [001] 67.446879: balance_dirty_state: bdi 8:0: dirty=854 wb=726 unstable=0 bg_thresh=1036 thresh=2073 gap=493 poll_thresh=24 ino=12 dd-2583 [001] 67.446883: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=35164 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 67.453803: balance_dirty_state: bdi 8:0: dirty=854 wb=601 unstable=0 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=24 ino=12 dd-2583 [001] 67.453816: balance_dirty_state: bdi 8:0: dirty=854 wb=601 unstable=0 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=18 ino=12 dd-2583 [001] 67.453957: balance_dirty_state: bdi 8:0: dirty=879 wb=601 unstable=0 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=19 ino=12 dd-2583 [001] 67.454091: balance_dirty_state: bdi 8:0: dirty=879 wb=601 unstable=0 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=20 ino=12 dd-2583 [001] 67.454232: balance_dirty_state: bdi 8:0: dirty=904 wb=601 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=21 ino=12 dd-2583 [001] 67.454378: balance_dirty_state: bdi 8:0: dirty=929 wb=601 unstable=0 bg_thresh=1035 thresh=2071 gap=541 poll_thresh=22 ino=12 dd-2583 [001] 67.454530: balance_dirty_state: bdi 8:0: dirty=954 wb=601 unstable=0 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=23 ino=12 dd-2583 [001] 67.454692: balance_dirty_state: bdi 8:0: dirty=979 wb=601 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=24 ino=12 dd-2583 [001] 67.454696: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=35164 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 67.461775: balance_dirty_state: bdi 8:0: dirty=979 wb=601 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=24 ino=12 dd-2583 [000] 67.461780: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=37528 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 67.469640: balance_dirty_state: bdi 8:0: dirty=979 wb=601 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=24 ino=12 dd-2583 [000] 67.469646: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=37528 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 67.477728: balance_dirty_state: bdi 8:0: dirty=979 wb=601 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=24 ino=12 dd-2583 [000] 67.477736: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=37528 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 67.485710: balance_dirty_state: bdi 8:0: dirty=979 wb=601 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=24 ino=12 dd-2583 [000] 67.485717: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=37528 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 67.493977: balance_dirty_state: bdi 8:0: dirty=979 wb=346 unstable=0 bg_thresh=1039 thresh=2078 gap=753 poll_thresh=24 ino=12 dd-2583 [000] 67.493998: balance_dirty_state: bdi 8:0: dirty=979 wb=346 unstable=0 bg_thresh=1039 thresh=2078 gap=753 poll_thresh=18 ino=12 dd-2583 [000] 67.494213: balance_dirty_state: bdi 8:0: dirty=1004 wb=346 unstable=0 bg_thresh=1039 thresh=2078 gap=728 poll_thresh=19 ino=12 dd-2583 [000] 67.494437: balance_dirty_state: bdi 8:0: dirty=1004 wb=346 unstable=0 bg_thresh=1041 thresh=2083 gap=733 poll_thresh=20 ino=12 dd-2583 [000] 67.494672: balance_dirty_state: bdi 8:0: dirty=1029 wb=346 unstable=0 bg_thresh=1044 thresh=2088 gap=713 poll_thresh=21 ino=12 dd-2583 [000] 67.494922: balance_dirty_state: bdi 8:0: dirty=1054 wb=346 unstable=0 bg_thresh=1043 thresh=2087 gap=687 poll_thresh=22 ino=12 flush-8:0-2554 [004] 67.495019: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=712 wrote=3 to_write=8189 dd-2583 [000] 67.495750: balance_dirty_state: bdi 8:0: dirty=790 wb=622 unstable=0 bg_thresh=1046 thresh=2092 gap=680 poll_thresh=23 ino=12 dd-2583 [000] 67.496174: balance_dirty_state: bdi 8:0: dirty=640 wb=797 unstable=0 bg_thresh=1045 thresh=2091 gap=654 poll_thresh=24 ino=12 dd-2583 [000] 67.496617: balance_dirty_state: bdi 8:0: dirty=490 wb=972 unstable=0 bg_thresh=1045 thresh=2090 gap=628 poll_thresh=25 ino=12 dd-2583 [000] 67.497072: balance_dirty_state: bdi 8:0: dirty=340 wb=1147 unstable=0 bg_thresh=1042 thresh=2084 gap=597 poll_thresh=26 ino=12 dd-2583 [000] 67.497604: balance_dirty_state: bdi 8:0: dirty=165 wb=1347 unstable=0 bg_thresh=1044 thresh=2088 gap=576 poll_thresh=27 ino=12 dd-2583 [000] 67.497910: balance_dirty_state: bdi 8:0: dirty=0 wb=1547 unstable=0 bg_thresh=1043 thresh=2087 gap=540 poll_thresh=28 ino=12 flush-8:0-2554 [004] 67.497925: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=528 wrote=1210 to_write=6979 dd-2583 [000] 67.498128: balance_dirty_state: bdi 8:0: dirty=15 wb=1547 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=29 ino=12 dd-2583 [000] 67.498339: balance_dirty_state: bdi 8:0: dirty=65 wb=1547 unstable=0 bg_thresh=1045 thresh=2090 gap=478 poll_thresh=30 ino=12 dd-2583 [000] 67.498343: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-44% task_gap=-189% task_weight=100% bdi_bw=37528 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [000] 67.505517: balance_dirty_state: bdi 8:0: dirty=65 wb=1445 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=30 ino=12 dd-2583 [000] 67.505530: balance_dirty_state: bdi 8:0: dirty=65 wb=1445 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 67.505690: balance_dirty_state: bdi 8:0: dirty=90 wb=1445 unstable=0 bg_thresh=1035 thresh=2071 gap=536 poll_thresh=23 ino=12 dd-2583 [000] 67.506064: balance_dirty_state: bdi 8:0: dirty=115 wb=1445 unstable=0 bg_thresh=1038 thresh=2076 gap=516 poll_thresh=24 ino=12 dd-2583 [000] 67.506069: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=37528 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 67.513590: balance_dirty_state: bdi 8:0: dirty=115 wb=1202 unstable=0 bg_thresh=1032 thresh=2065 gap=748 poll_thresh=24 ino=12 dd-2583 [004] 67.513606: balance_dirty_state: bdi 8:0: dirty=115 wb=1202 unstable=0 bg_thresh=1035 thresh=2071 gap=754 poll_thresh=18 ino=12 dd-2583 [004] 67.513751: balance_dirty_state: bdi 8:0: dirty=140 wb=1202 unstable=0 bg_thresh=1035 thresh=2071 gap=729 poll_thresh=19 ino=12 dd-2583 [004] 67.513922: balance_dirty_state: bdi 8:0: dirty=140 wb=1202 unstable=0 bg_thresh=1038 thresh=2076 gap=734 poll_thresh=20 ino=12 dd-2583 [004] 67.514140: balance_dirty_state: bdi 8:0: dirty=165 wb=1202 unstable=0 bg_thresh=1040 thresh=2081 gap=714 poll_thresh=21 ino=12 dd-2583 [004] 67.514364: balance_dirty_state: bdi 8:0: dirty=190 wb=1202 unstable=0 bg_thresh=1037 thresh=2075 gap=683 poll_thresh=22 ino=12 dd-2583 [004] 67.514563: balance_dirty_state: bdi 8:0: dirty=215 wb=1202 unstable=0 bg_thresh=1045 thresh=2091 gap=674 poll_thresh=23 ino=12 dd-2583 [004] 67.514735: balance_dirty_state: bdi 8:0: dirty=240 wb=1202 unstable=0 bg_thresh=1045 thresh=2090 gap=648 poll_thresh=24 ino=12 dd-2583 [004] 67.514909: balance_dirty_state: bdi 8:0: dirty=265 wb=1202 unstable=0 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=25 ino=12 dd-2583 [004] 67.515178: balance_dirty_state: bdi 8:0: dirty=290 wb=1202 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=26 ino=12 dd-2583 [004] 67.515395: balance_dirty_state: bdi 8:0: dirty=315 wb=1202 unstable=0 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=27 ino=12 dd-2583 [004] 67.515596: balance_dirty_state: bdi 8:0: dirty=340 wb=1202 unstable=0 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=28 ino=12 dd-2583 [004] 67.515966: balance_dirty_state: bdi 8:0: dirty=365 wb=1202 unstable=0 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=29 ino=12 dd-2583 [004] 67.515971: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=37528 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 67.521763: balance_dirty_state: bdi 8:0: dirty=390 wb=1101 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=22 ino=12 dd-2583 [004] 67.522006: balance_dirty_state: bdi 8:0: dirty=415 wb=1101 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=23 ino=12 dd-2583 [004] 67.522294: balance_dirty_state: bdi 8:0: dirty=440 wb=1101 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=24 ino=12 dd-2583 [004] 67.522484: balance_dirty_state: bdi 8:0: dirty=465 wb=1101 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=25 ino=12 dd-2583 [004] 67.522489: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=37528 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 67.529672: balance_dirty_state: bdi 8:0: dirty=490 wb=951 unstable=0 bg_thresh=1040 thresh=2080 gap=639 poll_thresh=19 ino=12 dd-2583 [004] 67.529805: balance_dirty_state: bdi 8:0: dirty=515 wb=951 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=20 ino=12 dd-2583 [004] 67.529948: balance_dirty_state: bdi 8:0: dirty=540 wb=951 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=21 ino=12 dd-2583 [004] 67.530096: balance_dirty_state: bdi 8:0: dirty=540 wb=951 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=22 ino=12 dd-2583 [004] 67.530252: balance_dirty_state: bdi 8:0: dirty=565 wb=951 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=23 ino=12 dd-2583 [004] 67.530416: balance_dirty_state: bdi 8:0: dirty=590 wb=951 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=24 ino=12 dd-2583 [004] 67.530733: balance_dirty_state: bdi 8:0: dirty=615 wb=951 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=25 ino=12 dd-2583 [004] 67.530738: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=37528 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 67.537512: balance_dirty_state: bdi 8:0: dirty=615 wb=826 unstable=0 bg_thresh=1036 thresh=2073 gap=632 poll_thresh=25 ino=12 dd-2583 [004] 67.537528: balance_dirty_state: bdi 8:0: dirty=615 wb=826 unstable=0 bg_thresh=1036 thresh=2073 gap=632 poll_thresh=19 ino=12 dd-2583 [004] 67.537682: balance_dirty_state: bdi 8:0: dirty=640 wb=826 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=20 ino=12 dd-2583 [004] 67.537822: balance_dirty_state: bdi 8:0: dirty=665 wb=826 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=21 ino=12 dd-2583 [004] 67.537969: balance_dirty_state: bdi 8:0: dirty=690 wb=826 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=22 ino=12 dd-2583 [004] 67.538124: balance_dirty_state: bdi 8:0: dirty=715 wb=826 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=23 ino=12 dd-2583 [004] 67.538283: balance_dirty_state: bdi 8:0: dirty=740 wb=826 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=24 ino=12 dd-2583 [004] 67.538288: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-73% task_weight=101% bdi_bw=37528 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 67.545728: balance_dirty_state: bdi 8:0: dirty=765 wb=701 unstable=0 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=18 ino=12 dd-2583 [006] 67.545994: balance_dirty_state: bdi 8:0: dirty=765 wb=701 unstable=0 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=19 ino=12 dd-2583 [006] 67.546275: balance_dirty_state: bdi 8:0: dirty=790 wb=701 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=20 ino=12 dd-2583 [006] 67.546546: balance_dirty_state: bdi 8:0: dirty=815 wb=651 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=21 ino=12 dd-2583 [006] 67.546710: balance_dirty_state: bdi 8:0: dirty=840 wb=651 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=22 ino=12 dd-2583 [006] 67.546874: balance_dirty_state: bdi 8:0: dirty=865 wb=651 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=23 ino=12 dd-2583 [006] 67.547206: balance_dirty_state: bdi 8:0: dirty=890 wb=651 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=24 ino=12 dd-2583 [006] 67.547388: balance_dirty_state: bdi 8:0: dirty=915 wb=651 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=25 ino=12 dd-2583 [006] 67.547392: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=37528 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 67.553729: balance_dirty_state: bdi 8:0: dirty=940 wb=651 unstable=0 bg_thresh=1038 thresh=2076 gap=485 poll_thresh=19 ino=12 dd-2583 [006] 67.553737: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=101% bdi_bw=37528 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 67.561567: balance_dirty_state: bdi 8:0: dirty=940 wb=401 unstable=0 bg_thresh=1039 thresh=2078 gap=737 poll_thresh=14 ino=12 dd-2583 [000] 67.561683: balance_dirty_state: bdi 8:0: dirty=965 wb=401 unstable=0 bg_thresh=1041 thresh=2083 gap=717 poll_thresh=15 ino=12 dd-2583 [000] 67.561806: balance_dirty_state: bdi 8:0: dirty=965 wb=401 unstable=0 bg_thresh=1041 thresh=2083 gap=717 poll_thresh=16 ino=12 dd-2583 [000] 67.561937: balance_dirty_state: bdi 8:0: dirty=990 wb=401 unstable=0 bg_thresh=1044 thresh=2088 gap=697 poll_thresh=17 ino=12 dd-2583 [000] 67.562076: balance_dirty_state: bdi 8:0: dirty=1015 wb=401 unstable=0 bg_thresh=1046 thresh=2093 gap=677 poll_thresh=18 ino=12 dd-2583 [000] 67.562225: balance_dirty_state: bdi 8:0: dirty=1040 wb=401 unstable=0 bg_thresh=1049 thresh=2098 gap=657 poll_thresh=19 ino=12 dd-2583 [000] 67.562379: balance_dirty_state: bdi 8:0: dirty=1040 wb=401 unstable=0 bg_thresh=1046 thresh=2092 gap=651 poll_thresh=20 ino=12 dd-2583 [000] 67.562544: balance_dirty_state: bdi 8:0: dirty=1065 wb=401 unstable=0 bg_thresh=1045 thresh=2091 gap=625 poll_thresh=21 ino=12 flush-8:0-2554 [004] 67.562655: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=780 wrote=6 to_write=8186 dd-2583 [000] 67.562814: balance_dirty_state: bdi 8:0: dirty=990 wb=501 unstable=0 bg_thresh=1050 thresh=2101 gap=610 poll_thresh=22 ino=12 dd-2583 [000] 67.563091: balance_dirty_state: bdi 8:0: dirty=865 wb=651 unstable=0 bg_thresh=1050 thresh=2100 gap=584 poll_thresh=23 ino=12 dd-2583 [000] 67.563663: balance_dirty_state: bdi 8:0: dirty=565 wb=976 unstable=0 bg_thresh=1049 thresh=2099 gap=558 poll_thresh=24 ino=12 dd-2583 [000] 67.563966: balance_dirty_state: bdi 8:0: dirty=415 wb=1151 unstable=0 bg_thresh=1049 thresh=2098 gap=532 poll_thresh=25 ino=12 dd-2583 [000] 67.564285: balance_dirty_state: bdi 8:0: dirty=265 wb=1326 unstable=0 bg_thresh=1048 thresh=2097 gap=506 poll_thresh=26 ino=12 dd-2583 [000] 67.564287: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-93% task_weight=101% bdi_bw=37528 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [004] 67.564556: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=592 wrote=1182 to_write=7004 dd-2583 [004] 67.569630: balance_dirty_state: bdi 8:0: dirty=15 wb=1476 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 67.569867: balance_dirty_state: bdi 8:0: dirty=40 wb=1476 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 67.570053: balance_dirty_state: bdi 8:0: dirty=65 wb=1476 unstable=0 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 67.570202: balance_dirty_state: bdi 8:0: dirty=90 wb=1476 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 67.570206: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 67.577571: balance_dirty_state: bdi 8:0: dirty=90 wb=1351 unstable=0 bg_thresh=1041 thresh=2083 gap=642 poll_thresh=16 ino=12 dd-2583 [004] 67.577811: balance_dirty_state: bdi 8:0: dirty=115 wb=1351 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=17 ino=12 dd-2583 [004] 67.578062: balance_dirty_state: bdi 8:0: dirty=140 wb=1351 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 67.578334: balance_dirty_state: bdi 8:0: dirty=140 wb=1351 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 67.578618: balance_dirty_state: bdi 8:0: dirty=165 wb=1351 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 67.578911: balance_dirty_state: bdi 8:0: dirty=190 wb=1351 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=21 ino=12 dd-2583 [004] 67.579553: balance_dirty_state: bdi 8:0: dirty=215 wb=1351 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=22 ino=12 dd-2583 [004] 67.579562: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 67.585462: balance_dirty_state: bdi 8:0: dirty=240 wb=1201 unstable=0 bg_thresh=1042 thresh=2085 gap=644 poll_thresh=16 ino=12 dd-2583 [004] 67.585577: balance_dirty_state: bdi 8:0: dirty=240 wb=1201 unstable=0 bg_thresh=1039 thresh=2079 gap=638 poll_thresh=17 ino=12 dd-2583 [004] 67.585699: balance_dirty_state: bdi 8:0: dirty=265 wb=1201 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=18 ino=12 dd-2583 [004] 67.585826: balance_dirty_state: bdi 8:0: dirty=290 wb=1201 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 67.585959: balance_dirty_state: bdi 8:0: dirty=315 wb=1201 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=20 ino=12 dd-2583 [004] 67.586099: balance_dirty_state: bdi 8:0: dirty=315 wb=1201 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 67.586245: balance_dirty_state: bdi 8:0: dirty=340 wb=1201 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 67.586397: balance_dirty_state: bdi 8:0: dirty=365 wb=1201 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=23 ino=12 dd-2583 [004] 67.586402: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 67.593498: balance_dirty_state: bdi 8:0: dirty=390 wb=1201 unstable=0 bg_thresh=1042 thresh=2085 gap=494 poll_thresh=17 ino=12 dd-2583 [004] 67.593502: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 67.601444: balance_dirty_state: bdi 8:0: dirty=390 wb=1201 unstable=0 bg_thresh=1039 thresh=2079 gap=488 poll_thresh=13 ino=12 dd-2583 [004] 67.601449: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 67.609473: balance_dirty_state: bdi 8:0: dirty=415 wb=1201 unstable=0 bg_thresh=1042 thresh=2084 gap=468 poll_thresh=10 ino=12 dd-2583 [004] 67.609482: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 67.617368: balance_dirty_state: bdi 8:0: dirty=415 wb=1201 unstable=0 bg_thresh=1042 thresh=2084 gap=468 poll_thresh=7 ino=12 dd-2583 [004] 67.617372: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 67.625317: balance_dirty_state: bdi 8:0: dirty=415 wb=1201 unstable=0 bg_thresh=1039 thresh=2078 gap=462 poll_thresh=5 ino=12 dd-2583 [004] 67.625321: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=101% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 67.633270: balance_dirty_state: bdi 8:0: dirty=415 wb=1201 unstable=0 bg_thresh=1039 thresh=2078 gap=462 poll_thresh=4 ino=12 dd-2583 [004] 67.633280: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 67.641167: balance_dirty_state: bdi 8:0: dirty=440 wb=1201 unstable=0 bg_thresh=1044 thresh=2089 gap=448 poll_thresh=3 ino=12 dd-2583 [004] 67.641171: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 67.649121: balance_dirty_state: bdi 8:0: dirty=440 wb=1201 unstable=0 bg_thresh=1046 thresh=2092 gap=451 poll_thresh=2 ino=12 dd-2583 [004] 67.649126: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [004] 67.657115: balance_dirty_state: bdi 8:0: dirty=440 wb=1201 unstable=0 bg_thresh=1046 thresh=2092 gap=451 poll_thresh=1 ino=12 dd-2583 [004] 67.657122: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [006] 67.665126: balance_dirty_state: bdi 8:0: dirty=440 wb=1201 unstable=0 bg_thresh=1043 thresh=2086 gap=445 poll_thresh=1 ino=12 dd-2583 [006] 67.665131: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [006] 67.673104: balance_dirty_state: bdi 8:0: dirty=440 wb=1076 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=1 ino=12 dd-2583 [006] 67.673128: balance_dirty_state: bdi 8:0: dirty=440 wb=1076 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=1 ino=12 dd-2583 [006] 67.673159: balance_dirty_state: bdi 8:0: dirty=440 wb=1076 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=2 ino=12 dd-2583 [006] 67.673202: balance_dirty_state: bdi 8:0: dirty=440 wb=1076 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=3 ino=12 dd-2583 [006] 67.673258: balance_dirty_state: bdi 8:0: dirty=440 wb=1076 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=4 ino=12 dd-2583 [006] 67.673333: balance_dirty_state: bdi 8:0: dirty=440 wb=1076 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=5 ino=12 dd-2583 [006] 67.673408: balance_dirty_state: bdi 8:0: dirty=465 wb=1026 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=6 ino=12 dd-2583 [006] 67.673621: balance_dirty_state: bdi 8:0: dirty=465 wb=951 unstable=0 bg_thresh=1043 thresh=2086 gap=670 poll_thresh=7 ino=12 dd-2583 [006] 67.673680: balance_dirty_state: bdi 8:0: dirty=465 wb=951 unstable=0 bg_thresh=1043 thresh=2086 gap=670 poll_thresh=8 ino=12 dd-2583 [006] 67.673746: balance_dirty_state: bdi 8:0: dirty=465 wb=951 unstable=0 bg_thresh=1043 thresh=2086 gap=670 poll_thresh=9 ino=12 dd-2583 [006] 67.673820: balance_dirty_state: bdi 8:0: dirty=490 wb=951 unstable=0 bg_thresh=1042 thresh=2085 gap=644 poll_thresh=10 ino=12 dd-2583 [006] 67.673898: balance_dirty_state: bdi 8:0: dirty=490 wb=951 unstable=0 bg_thresh=1042 thresh=2085 gap=644 poll_thresh=11 ino=12 dd-2583 [006] 67.673985: balance_dirty_state: bdi 8:0: dirty=515 wb=951 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=12 ino=12 dd-2583 [006] 67.674077: balance_dirty_state: bdi 8:0: dirty=515 wb=951 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=13 ino=12 dd-2583 [006] 67.674178: balance_dirty_state: bdi 8:0: dirty=540 wb=951 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=14 ino=12 dd-2583 [006] 67.674287: balance_dirty_state: bdi 8:0: dirty=540 wb=951 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=15 ino=12 dd-2583 [006] 67.674401: balance_dirty_state: bdi 8:0: dirty=565 wb=951 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=16 ino=12 dd-2583 [006] 67.674525: balance_dirty_state: bdi 8:0: dirty=590 wb=951 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=17 ino=12 dd-2583 [006] 67.674654: balance_dirty_state: bdi 8:0: dirty=615 wb=951 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=18 ino=12 dd-2583 [006] 67.674658: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=37676 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 67.681259: balance_dirty_state: bdi 8:0: dirty=615 wb=826 unstable=0 bg_thresh=1043 thresh=2086 gap=645 poll_thresh=13 ino=12 dd-2583 [006] 67.681360: balance_dirty_state: bdi 8:0: dirty=640 wb=826 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=14 ino=12 dd-2583 [006] 67.681468: balance_dirty_state: bdi 8:0: dirty=640 wb=826 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=15 ino=12 dd-2583 [006] 67.681586: balance_dirty_state: bdi 8:0: dirty=665 wb=826 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=16 ino=12 dd-2583 [006] 67.681708: balance_dirty_state: bdi 8:0: dirty=690 wb=826 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=17 ino=12 dd-2583 [006] 67.681835: balance_dirty_state: bdi 8:0: dirty=690 wb=826 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=18 ino=12 dd-2583 [006] 67.682120: balance_dirty_state: bdi 8:0: dirty=715 wb=826 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=19 ino=12 dd-2583 [006] 67.682256: balance_dirty_state: bdi 8:0: dirty=740 wb=826 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=20 ino=12 dd-2583 [006] 67.682260: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=37676 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 67.689173: balance_dirty_state: bdi 8:0: dirty=740 wb=701 unstable=0 bg_thresh=1040 thresh=2080 gap=639 poll_thresh=15 ino=12 dd-2583 [006] 67.689281: balance_dirty_state: bdi 8:0: dirty=765 wb=701 unstable=0 bg_thresh=1042 thresh=2085 gap=619 poll_thresh=16 ino=12 dd-2583 [006] 67.689394: balance_dirty_state: bdi 8:0: dirty=790 wb=701 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=17 ino=12 dd-2583 [006] 67.689515: balance_dirty_state: bdi 8:0: dirty=790 wb=701 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=18 ino=12 dd-2583 [006] 67.689639: balance_dirty_state: bdi 8:0: dirty=815 wb=701 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=19 ino=12 dd-2583 [006] 67.689774: balance_dirty_state: bdi 8:0: dirty=840 wb=701 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=20 ino=12 dd-2583 [006] 67.689911: balance_dirty_state: bdi 8:0: dirty=865 wb=701 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=21 ino=12 dd-2583 [006] 67.689915: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=37676 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 67.697185: balance_dirty_state: bdi 8:0: dirty=865 wb=576 unstable=0 bg_thresh=1042 thresh=2084 gap=643 poll_thresh=16 ino=12 dd-2583 [006] 67.697299: balance_dirty_state: bdi 8:0: dirty=890 wb=576 unstable=0 bg_thresh=1044 thresh=2089 gap=623 poll_thresh=17 ino=12 dd-2583 [006] 67.697419: balance_dirty_state: bdi 8:0: dirty=915 wb=576 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=18 ino=12 dd-2583 [006] 67.697546: balance_dirty_state: bdi 8:0: dirty=940 wb=576 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=19 ino=12 dd-2583 [006] 67.697679: balance_dirty_state: bdi 8:0: dirty=940 wb=576 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=20 ino=12 dd-2583 [006] 67.697964: balance_dirty_state: bdi 8:0: dirty=965 wb=576 unstable=0 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=21 ino=12 dd-2583 [006] 67.698114: balance_dirty_state: bdi 8:0: dirty=990 wb=576 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=22 ino=12 dd-2583 [006] 67.698118: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=37676 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 67.705126: balance_dirty_state: bdi 8:0: dirty=1015 wb=451 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 67.705251: balance_dirty_state: bdi 8:0: dirty=1015 wb=451 unstable=0 bg_thresh=1046 thresh=2092 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 67.705383: balance_dirty_state: bdi 8:0: dirty=1040 wb=451 unstable=0 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=18 ino=12 dd-2583 [000] 67.705523: balance_dirty_state: bdi 8:0: dirty=1065 wb=451 unstable=0 bg_thresh=1048 thresh=2097 gap=581 poll_thresh=19 ino=12 flush-8:0-2554 [004] 67.705587: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=924 wrote=2 to_write=8190 dd-2583 [000] 67.705754: balance_dirty_state: bdi 8:0: dirty=990 wb=526 unstable=0 bg_thresh=1051 thresh=2102 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 67.705992: balance_dirty_state: bdi 8:0: dirty=890 wb=676 unstable=0 bg_thresh=1050 thresh=2101 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 67.706248: balance_dirty_state: bdi 8:0: dirty=740 wb=801 unstable=0 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=22 ino=12 dd-2583 [000] 67.706510: balance_dirty_state: bdi 8:0: dirty=615 wb=976 unstable=0 bg_thresh=1052 thresh=2105 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 67.706512: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=37676 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [004] 67.707121: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=736 wrote=1152 to_write=7038 dd-2583 [000] 67.713087: balance_dirty_state: bdi 8:0: dirty=15 wb=1451 unstable=0 bg_thresh=1044 thresh=2088 gap=622 poll_thresh=17 ino=12 dd-2583 [000] 67.713206: balance_dirty_state: bdi 8:0: dirty=40 wb=1451 unstable=0 bg_thresh=1046 thresh=2093 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 67.713331: balance_dirty_state: bdi 8:0: dirty=65 wb=1451 unstable=0 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 67.713607: balance_dirty_state: bdi 8:0: dirty=65 wb=1451 unstable=0 bg_thresh=1051 thresh=2103 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 67.713756: balance_dirty_state: bdi 8:0: dirty=90 wb=1451 unstable=0 bg_thresh=1048 thresh=2097 gap=556 poll_thresh=21 ino=12 dd-2583 [000] 67.713902: balance_dirty_state: bdi 8:0: dirty=115 wb=1451 unstable=0 bg_thresh=1051 thresh=2102 gap=536 poll_thresh=22 ino=12 dd-2583 [000] 67.714056: balance_dirty_state: bdi 8:0: dirty=140 wb=1451 unstable=0 bg_thresh=1050 thresh=2101 gap=510 poll_thresh=23 ino=12 dd-2583 [000] 67.714060: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-88% task_weight=100% bdi_bw=37676 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 67.721000: balance_dirty_state: bdi 8:0: dirty=165 wb=1326 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=17 ino=12 dd-2583 [000] 67.721118: balance_dirty_state: bdi 8:0: dirty=165 wb=1326 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 67.721243: balance_dirty_state: bdi 8:0: dirty=190 wb=1326 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 67.721378: balance_dirty_state: bdi 8:0: dirty=215 wb=1326 unstable=0 bg_thresh=1049 thresh=2098 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 67.721517: balance_dirty_state: bdi 8:0: dirty=240 wb=1326 unstable=0 bg_thresh=1049 thresh=2098 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 67.721663: balance_dirty_state: bdi 8:0: dirty=265 wb=1326 unstable=0 bg_thresh=1051 thresh=2103 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 67.721667: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-85% task_weight=99% bdi_bw=37676 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 67.729063: balance_dirty_state: bdi 8:0: dirty=265 wb=1151 unstable=0 bg_thresh=1046 thresh=2092 gap=676 poll_thresh=16 ino=12 dd-2583 [000] 67.729300: balance_dirty_state: bdi 8:0: dirty=290 wb=1151 unstable=0 bg_thresh=1048 thresh=2097 gap=656 poll_thresh=17 ino=12 dd-2583 [000] 67.729548: balance_dirty_state: bdi 8:0: dirty=315 wb=1151 unstable=0 bg_thresh=1048 thresh=2097 gap=631 poll_thresh=18 ino=12 dd-2583 [000] 67.729813: balance_dirty_state: bdi 8:0: dirty=340 wb=1151 unstable=0 bg_thresh=1051 thresh=2102 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 67.730407: balance_dirty_state: bdi 8:0: dirty=340 wb=1151 unstable=0 bg_thresh=1050 thresh=2101 gap=610 poll_thresh=20 ino=12 dd-2583 [000] 67.730700: balance_dirty_state: bdi 8:0: dirty=365 wb=1151 unstable=0 bg_thresh=1050 thresh=2100 gap=584 poll_thresh=21 ino=12 dd-2583 [000] 67.731011: balance_dirty_state: bdi 8:0: dirty=390 wb=1151 unstable=0 bg_thresh=1049 thresh=2099 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 67.731338: balance_dirty_state: bdi 8:0: dirty=415 wb=1151 unstable=0 bg_thresh=1052 thresh=2104 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 67.731674: balance_dirty_state: bdi 8:0: dirty=440 wb=1151 unstable=0 bg_thresh=1049 thresh=2098 gap=507 poll_thresh=24 ino=12 dd-2583 [000] 67.731683: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=37676 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 67.737241: balance_dirty_state: bdi 8:0: dirty=440 wb=1026 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 67.737656: balance_dirty_state: bdi 8:0: dirty=465 wb=1026 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 67.738097: balance_dirty_state: bdi 8:0: dirty=490 wb=1026 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 67.738466: balance_dirty_state: bdi 8:0: dirty=515 wb=1026 unstable=0 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 67.738615: balance_dirty_state: bdi 8:0: dirty=540 wb=1026 unstable=0 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=22 ino=12 dd-2583 [004] 67.738619: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=37676 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 67.745131: balance_dirty_state: bdi 8:0: dirty=540 wb=951 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=16 ino=12 dd-2583 [004] 67.745376: balance_dirty_state: bdi 8:0: dirty=565 wb=951 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=17 ino=12 dd-2583 [004] 67.745939: balance_dirty_state: bdi 8:0: dirty=590 wb=951 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=18 ino=12 dd-2583 [004] 67.746211: balance_dirty_state: bdi 8:0: dirty=590 wb=951 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=19 ino=12 dd-2583 [004] 67.746496: balance_dirty_state: bdi 8:0: dirty=615 wb=951 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=20 ino=12 dd-2583 [004] 67.746505: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=37676 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 67.753046: balance_dirty_state: bdi 8:0: dirty=640 wb=826 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=15 ino=12 dd-2583 [004] 67.753273: balance_dirty_state: bdi 8:0: dirty=640 wb=826 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=16 ino=12 dd-2583 [004] 67.753514: balance_dirty_state: bdi 8:0: dirty=665 wb=826 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=17 ino=12 dd-2583 [004] 67.753769: balance_dirty_state: bdi 8:0: dirty=690 wb=826 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=18 ino=12 dd-2583 [004] 67.754035: balance_dirty_state: bdi 8:0: dirty=715 wb=826 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=19 ino=12 dd-2583 [004] 67.754320: balance_dirty_state: bdi 8:0: dirty=715 wb=826 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=20 ino=12 dd-2583 [004] 67.754615: balance_dirty_state: bdi 8:0: dirty=740 wb=826 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=21 ino=12 dd-2583 [004] 67.754624: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=37676 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [002] 67.761018: balance_dirty_state: bdi 8:0: dirty=740 wb=826 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=16 ino=12 dd-2583 [002] 67.761028: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=37676 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 67.768895: balance_dirty_state: bdi 8:0: dirty=765 wb=701 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=12 ino=12 dd-2583 [002] 67.769023: balance_dirty_state: bdi 8:0: dirty=765 wb=701 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=13 ino=12 dd-2583 [002] 67.769159: balance_dirty_state: bdi 8:0: dirty=790 wb=701 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=14 ino=12 dd-2583 [002] 67.769307: balance_dirty_state: bdi 8:0: dirty=815 wb=701 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=15 ino=12 dd-2583 [002] 67.769447: balance_dirty_state: bdi 8:0: dirty=815 wb=701 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=16 ino=12 dd-2583 [002] 67.769819: balance_dirty_state: bdi 8:0: dirty=840 wb=701 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=17 ino=12 dd-2583 [002] 67.769992: balance_dirty_state: bdi 8:0: dirty=865 wb=701 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=18 ino=12 dd-2583 [002] 67.769999: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=37676 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [002] 67.776860: balance_dirty_state: bdi 8:0: dirty=865 wb=576 unstable=0 bg_thresh=1036 thresh=2073 gap=632 poll_thresh=13 ino=12 dd-2583 [002] 67.776960: balance_dirty_state: bdi 8:0: dirty=890 wb=576 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=14 ino=12 dd-2583 [002] 67.777065: balance_dirty_state: bdi 8:0: dirty=890 wb=576 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=15 ino=12 dd-2583 [002] 67.777174: balance_dirty_state: bdi 8:0: dirty=915 wb=576 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=16 ino=12 dd-2583 [002] 67.777296: balance_dirty_state: bdi 8:0: dirty=940 wb=576 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=17 ino=12 dd-2583 [002] 67.777422: balance_dirty_state: bdi 8:0: dirty=940 wb=576 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=18 ino=12 dd-2583 [002] 67.777558: balance_dirty_state: bdi 8:0: dirty=965 wb=576 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=19 ino=12 dd-2583 [002] 67.777699: balance_dirty_state: bdi 8:0: dirty=990 wb=576 unstable=0 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=20 ino=12 dd-2583 [002] 67.777704: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=39784 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [002] 67.784872: balance_dirty_state: bdi 8:0: dirty=997 wb=427 unstable=0 bg_thresh=1042 thresh=2084 gap=660 poll_thresh=15 ino=12 dd-2583 [002] 67.784989: balance_dirty_state: bdi 8:0: dirty=1022 wb=427 unstable=0 bg_thresh=1044 thresh=2089 gap=640 poll_thresh=16 ino=12 dd-2583 [002] 67.785110: balance_dirty_state: bdi 8:0: dirty=1047 wb=427 unstable=0 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=17 ino=12 dd-2583 [002] 67.785248: balance_dirty_state: bdi 8:0: dirty=1072 wb=427 unstable=0 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=18 ino=12 flush-8:0-2554 [001] 67.785249: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1004 wrote=6 to_write=8186 dd-2583 [002] 67.785393: balance_dirty_state: bdi 8:0: dirty=947 wb=552 unstable=0 bg_thresh=1043 thresh=2087 gap=588 poll_thresh=19 ino=12 dd-2583 [002] 67.785707: balance_dirty_state: bdi 8:0: dirty=647 wb=877 unstable=0 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=20 ino=12 dd-2583 [002] 67.785866: balance_dirty_state: bdi 8:0: dirty=522 wb=1027 unstable=0 bg_thresh=1042 thresh=2085 gap=536 poll_thresh=21 ino=12 dd-2583 [002] 67.786034: balance_dirty_state: bdi 8:0: dirty=372 wb=1202 unstable=0 bg_thresh=1042 thresh=2085 gap=511 poll_thresh=22 ino=12 dd-2583 [002] 67.786036: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=39784 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 67.786663: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=816 wrote=1154 to_write=7032 dd-2583 [002] 67.792702: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=22 ino=12 dd-2583 [002] 67.792715: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=16 ino=12 dd-2583 [002] 67.792845: balance_dirty_state: bdi 8:0: dirty=22 wb=1452 unstable=0 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=17 ino=12 dd-2583 [002] 67.792971: balance_dirty_state: bdi 8:0: dirty=22 wb=1452 unstable=0 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=18 ino=12 dd-2583 [002] 67.793102: balance_dirty_state: bdi 8:0: dirty=47 wb=1452 unstable=0 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=19 ino=12 dd-2583 [002] 67.793242: balance_dirty_state: bdi 8:0: dirty=72 wb=1452 unstable=0 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=20 ino=12 dd-2583 [002] 67.793387: balance_dirty_state: bdi 8:0: dirty=97 wb=1452 unstable=0 bg_thresh=1039 thresh=2078 gap=529 poll_thresh=21 ino=12 dd-2583 [002] 67.793538: balance_dirty_state: bdi 8:0: dirty=122 wb=1452 unstable=0 bg_thresh=1041 thresh=2083 gap=509 poll_thresh=22 ino=12 dd-2583 [002] 67.793543: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=39784 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 67.800701: balance_dirty_state: bdi 8:0: dirty=122 wb=1327 unstable=0 bg_thresh=1032 thresh=2064 gap=615 poll_thresh=22 ino=12 dd-2583 [005] 67.800729: balance_dirty_state: bdi 8:0: dirty=122 wb=1327 unstable=0 bg_thresh=1032 thresh=2064 gap=615 poll_thresh=16 ino=12 dd-2583 [005] 67.800967: balance_dirty_state: bdi 8:0: dirty=147 wb=1327 unstable=0 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=17 ino=12 dd-2583 [005] 67.801216: balance_dirty_state: bdi 8:0: dirty=147 wb=1327 unstable=0 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=18 ino=12 dd-2583 [005] 67.801492: balance_dirty_state: bdi 8:0: dirty=172 wb=1252 unstable=0 bg_thresh=1037 thresh=2074 gap=650 poll_thresh=19 ino=12 dd-2583 [005] 67.801791: balance_dirty_state: bdi 8:0: dirty=197 wb=1202 unstable=0 bg_thresh=1033 thresh=2067 gap=668 poll_thresh=20 ino=12 dd-2583 [005] 67.802402: balance_dirty_state: bdi 8:0: dirty=222 wb=1202 unstable=0 bg_thresh=1033 thresh=2066 gap=642 poll_thresh=21 ino=12 dd-2583 [005] 67.802711: balance_dirty_state: bdi 8:0: dirty=247 wb=1202 unstable=0 bg_thresh=1035 thresh=2071 gap=622 poll_thresh=22 ino=12 dd-2583 [005] 67.803035: balance_dirty_state: bdi 8:0: dirty=247 wb=1202 unstable=0 bg_thresh=1037 thresh=2075 gap=626 poll_thresh=23 ino=12 dd-2583 [005] 67.803375: balance_dirty_state: bdi 8:0: dirty=272 wb=1202 unstable=0 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=24 ino=12 dd-2583 [005] 67.803753: balance_dirty_state: bdi 8:0: dirty=297 wb=1152 unstable=0 bg_thresh=1033 thresh=2067 gap=618 poll_thresh=25 ino=12 dd-2583 [005] 67.804135: balance_dirty_state: bdi 8:0: dirty=322 wb=1152 unstable=0 bg_thresh=1029 thresh=2058 gap=584 poll_thresh=26 ino=12 dd-2583 [005] 67.804529: balance_dirty_state: bdi 8:0: dirty=372 wb=1152 unstable=0 bg_thresh=1034 thresh=2068 gap=544 poll_thresh=27 ino=12 dd-2583 [005] 67.804973: balance_dirty_state: bdi 8:0: dirty=397 wb=1152 unstable=0 bg_thresh=1036 thresh=2073 gap=524 poll_thresh=28 ino=12 dd-2583 [005] 67.805385: balance_dirty_state: bdi 8:0: dirty=422 wb=1152 unstable=0 bg_thresh=1036 thresh=2072 gap=498 poll_thresh=29 ino=12 dd-2583 [005] 67.805394: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=39784 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [005] 67.812791: balance_dirty_state: bdi 8:0: dirty=447 wb=1077 unstable=0 bg_thresh=1035 thresh=2070 gap=546 poll_thresh=22 ino=12 dd-2583 [005] 67.813103: balance_dirty_state: bdi 8:0: dirty=472 wb=1077 unstable=0 bg_thresh=1032 thresh=2064 gap=515 poll_thresh=23 ino=12 dd-2583 [005] 67.813108: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=39784 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [005] 67.820843: balance_dirty_state: bdi 8:0: dirty=466 wb=961 unstable=0 bg_thresh=1039 thresh=2079 gap=652 poll_thresh=17 ino=12 dd-2583 [005] 67.820968: balance_dirty_state: bdi 8:0: dirty=491 wb=961 unstable=0 bg_thresh=1039 thresh=2078 gap=626 poll_thresh=18 ino=12 dd-2583 [005] 67.821098: balance_dirty_state: bdi 8:0: dirty=516 wb=961 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=19 ino=12 dd-2583 [005] 67.821233: balance_dirty_state: bdi 8:0: dirty=541 wb=961 unstable=0 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=20 ino=12 dd-2583 [005] 67.821377: balance_dirty_state: bdi 8:0: dirty=541 wb=961 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=21 ino=12 dd-2583 [005] 67.821529: balance_dirty_state: bdi 8:0: dirty=566 wb=961 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=22 ino=12 dd-2583 [005] 67.821684: balance_dirty_state: bdi 8:0: dirty=591 wb=961 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=23 ino=12 dd-2583 [005] 67.821849: balance_dirty_state: bdi 8:0: dirty=616 wb=961 unstable=0 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=24 ino=12 dd-2583 [005] 67.821853: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=39784 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 67.828824: balance_dirty_state: bdi 8:0: dirty=641 wb=815 unstable=0 bg_thresh=1036 thresh=2073 gap=617 poll_thresh=18 ino=12 dd-2583 [005] 67.828955: balance_dirty_state: bdi 8:0: dirty=666 wb=815 unstable=0 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=19 ino=12 dd-2583 [005] 67.829091: balance_dirty_state: bdi 8:0: dirty=666 wb=815 unstable=0 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=20 ino=12 dd-2583 [005] 67.829232: balance_dirty_state: bdi 8:0: dirty=691 wb=815 unstable=0 bg_thresh=1035 thresh=2071 gap=565 poll_thresh=21 ino=12 dd-2583 [005] 67.829527: balance_dirty_state: bdi 8:0: dirty=716 wb=815 unstable=0 bg_thresh=1035 thresh=2070 gap=539 poll_thresh=22 ino=12 dd-2583 [005] 67.829685: balance_dirty_state: bdi 8:0: dirty=741 wb=815 unstable=0 bg_thresh=1037 thresh=2075 gap=519 poll_thresh=23 ino=12 dd-2583 [005] 67.829856: balance_dirty_state: bdi 8:0: dirty=766 wb=815 unstable=0 bg_thresh=1036 thresh=2073 gap=492 poll_thresh=24 ino=12 dd-2583 [005] 67.829860: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=39784 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 67.836747: balance_dirty_state: bdi 8:0: dirty=766 wb=565 unstable=0 bg_thresh=1038 thresh=2076 gap=745 poll_thresh=18 ino=12 dd-2583 [005] 67.836887: balance_dirty_state: bdi 8:0: dirty=791 wb=565 unstable=0 bg_thresh=1041 thresh=2083 gap=727 poll_thresh=19 ino=12 dd-2583 [005] 67.837039: balance_dirty_state: bdi 8:0: dirty=829 wb=565 unstable=0 bg_thresh=1039 thresh=2079 gap=685 poll_thresh=20 ino=12 dd-2583 [005] 67.837194: balance_dirty_state: bdi 8:0: dirty=854 wb=565 unstable=0 bg_thresh=1040 thresh=2080 gap=661 poll_thresh=21 ino=12 dd-2583 [005] 67.837358: balance_dirty_state: bdi 8:0: dirty=854 wb=565 unstable=0 bg_thresh=1038 thresh=2076 gap=657 poll_thresh=22 ino=12 dd-2583 [005] 67.837523: balance_dirty_state: bdi 8:0: dirty=879 wb=565 unstable=0 bg_thresh=1037 thresh=2074 gap=630 poll_thresh=23 ino=12 dd-2583 [005] 67.837699: balance_dirty_state: bdi 8:0: dirty=904 wb=565 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=24 ino=12 dd-2583 [005] 67.837882: balance_dirty_state: bdi 8:0: dirty=929 wb=565 unstable=0 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=25 ino=12 dd-2583 [005] 67.838223: balance_dirty_state: bdi 8:0: dirty=954 wb=565 unstable=0 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=26 ino=12 dd-2583 [005] 67.838431: balance_dirty_state: bdi 8:0: dirty=979 wb=565 unstable=0 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=27 ino=12 dd-2583 [005] 67.838636: balance_dirty_state: bdi 8:0: dirty=1004 wb=565 unstable=0 bg_thresh=1036 thresh=2073 gap=504 poll_thresh=28 ino=12 dd-2583 [005] 67.838640: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=39784 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 67.844553: balance_dirty_state: bdi 8:0: dirty=1004 wb=565 unstable=0 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=28 ino=12 dd-2583 [005] 67.844559: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=39784 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 67.852515: balance_dirty_state: bdi 8:0: dirty=1004 wb=565 unstable=0 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=28 ino=12 dd-2583 [005] 67.852521: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=39784 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 67.860533: balance_dirty_state: bdi 8:0: dirty=1004 wb=565 unstable=0 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=28 ino=12 dd-2583 [005] 67.860539: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=39784 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 67.868479: balance_dirty_state: bdi 8:0: dirty=1004 wb=565 unstable=0 bg_thresh=1044 thresh=2089 gap=520 poll_thresh=28 ino=12 dd-2583 [005] 67.868484: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=39784 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 67.876436: balance_dirty_state: bdi 8:0: dirty=1004 wb=315 unstable=0 bg_thresh=1034 thresh=2068 gap=749 poll_thresh=28 ino=12 dd-2583 [005] 67.876451: balance_dirty_state: bdi 8:0: dirty=1004 wb=315 unstable=0 bg_thresh=1034 thresh=2068 gap=749 poll_thresh=21 ino=12 dd-2583 [005] 67.876620: balance_dirty_state: bdi 8:0: dirty=1029 wb=315 unstable=0 bg_thresh=1031 thresh=2062 gap=718 poll_thresh=22 ino=12 dd-2583 [005] 67.876788: balance_dirty_state: bdi 8:0: dirty=1029 wb=315 unstable=0 bg_thresh=1030 thresh=2061 gap=717 poll_thresh=23 ino=12 dd-2583 [005] 67.876965: balance_dirty_state: bdi 8:0: dirty=1054 wb=315 unstable=0 bg_thresh=1032 thresh=2065 gap=696 poll_thresh=24 ino=12 flush-8:0-2554 [001] 67.877058: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1096 wrote=7 to_write=8185 dd-2583 [005] 67.877246: balance_dirty_state: bdi 8:0: dirty=979 wb=440 unstable=0 bg_thresh=1032 thresh=2065 gap=646 poll_thresh=25 ino=12 dd-2583 [005] 67.877532: balance_dirty_state: bdi 8:0: dirty=829 wb=615 unstable=0 bg_thresh=1032 thresh=2064 gap=620 poll_thresh=26 ino=12 dd-2583 [005] 67.877843: balance_dirty_state: bdi 8:0: dirty=729 wb=740 unstable=0 bg_thresh=1027 thresh=2054 gap=585 poll_thresh=27 ino=12 dd-2583 [005] 67.878163: balance_dirty_state: bdi 8:0: dirty=579 wb=915 unstable=0 bg_thresh=1029 thresh=2058 gap=564 poll_thresh=28 ino=12 dd-2583 [005] 67.878734: balance_dirty_state: bdi 8:0: dirty=241 wb=1278 unstable=0 bg_thresh=1032 thresh=2064 gap=545 poll_thresh=29 ino=12 dd-2583 [005] 67.879054: balance_dirty_state: bdi 8:0: dirty=66 wb=1478 unstable=0 bg_thresh=1031 thresh=2063 gap=519 poll_thresh=30 ino=12 flush-8:0-2554 [001] 67.879191: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=908 wrote=1252 to_write=6933 dd-2583 [005] 67.879330: balance_dirty_state: bdi 8:0: dirty=0 wb=1578 unstable=0 bg_thresh=1031 thresh=2062 gap=484 poll_thresh=31 ino=12 dd-2583 [005] 67.879335: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=39784 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [005] 67.884456: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=0 bg_thresh=1031 thresh=2062 gap=609 poll_thresh=31 ino=12 dd-2583 [005] 67.884478: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=0 bg_thresh=1031 thresh=2062 gap=609 poll_thresh=23 ino=12 dd-2583 [005] 67.884643: balance_dirty_state: bdi 8:0: dirty=16 wb=1453 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=24 ino=12 dd-2583 [005] 67.884819: balance_dirty_state: bdi 8:0: dirty=41 wb=1453 unstable=0 bg_thresh=1030 thresh=2060 gap=566 poll_thresh=25 ino=12 dd-2583 [005] 67.885001: balance_dirty_state: bdi 8:0: dirty=66 wb=1453 unstable=0 bg_thresh=1029 thresh=2059 gap=540 poll_thresh=26 ino=12 dd-2583 [005] 67.885190: balance_dirty_state: bdi 8:0: dirty=91 wb=1453 unstable=0 bg_thresh=1029 thresh=2058 gap=514 poll_thresh=27 ino=12 dd-2583 [005] 67.885194: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=41524 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 67.892542: balance_dirty_state: bdi 8:0: dirty=116 wb=1328 unstable=0 bg_thresh=1030 thresh=2060 gap=616 poll_thresh=20 ino=12 dd-2583 [000] 67.892681: balance_dirty_state: bdi 8:0: dirty=141 wb=1328 unstable=0 bg_thresh=1032 thresh=2065 gap=596 poll_thresh=21 ino=12 dd-2583 [000] 67.892828: balance_dirty_state: bdi 8:0: dirty=166 wb=1328 unstable=0 bg_thresh=1035 thresh=2070 gap=576 poll_thresh=22 ino=12 dd-2583 [000] 67.893234: balance_dirty_state: bdi 8:0: dirty=166 wb=1278 unstable=0 bg_thresh=1034 thresh=2068 gap=624 poll_thresh=23 ino=12 dd-2583 [000] 67.893524: balance_dirty_state: bdi 8:0: dirty=191 wb=1278 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=24 ino=12 dd-2583 [000] 67.893708: balance_dirty_state: bdi 8:0: dirty=216 wb=1278 unstable=0 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=25 ino=12 dd-2583 [000] 67.893883: balance_dirty_state: bdi 8:0: dirty=241 wb=1278 unstable=0 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=26 ino=12 dd-2583 [000] 67.894061: balance_dirty_state: bdi 8:0: dirty=291 wb=1278 unstable=0 bg_thresh=1034 thresh=2069 gap=500 poll_thresh=27 ino=12 dd-2583 [000] 67.894065: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=41524 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 67.900461: balance_dirty_state: bdi 8:0: dirty=291 wb=1178 unstable=0 bg_thresh=1027 thresh=2055 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 67.900600: balance_dirty_state: bdi 8:0: dirty=316 wb=1178 unstable=0 bg_thresh=1030 thresh=2060 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 67.900789: balance_dirty_state: bdi 8:0: dirty=341 wb=1178 unstable=0 bg_thresh=1035 thresh=2071 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 67.901009: balance_dirty_state: bdi 8:0: dirty=366 wb=1178 unstable=0 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 67.901246: balance_dirty_state: bdi 8:0: dirty=391 wb=1178 unstable=0 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=24 ino=12 dd-2583 [000] 67.901251: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=41524 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 67.908468: balance_dirty_state: bdi 8:0: dirty=416 wb=1053 unstable=0 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=18 ino=12 dd-2583 [004] 67.908672: balance_dirty_state: bdi 8:0: dirty=416 wb=1053 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=19 ino=12 dd-2583 [004] 67.909126: balance_dirty_state: bdi 8:0: dirty=441 wb=1053 unstable=0 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 67.909348: balance_dirty_state: bdi 8:0: dirty=466 wb=1053 unstable=0 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=21 ino=12 dd-2583 [004] 67.909583: balance_dirty_state: bdi 8:0: dirty=491 wb=1053 unstable=0 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 67.909828: balance_dirty_state: bdi 8:0: dirty=516 wb=1053 unstable=0 bg_thresh=1046 thresh=2093 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 67.910090: balance_dirty_state: bdi 8:0: dirty=541 wb=1053 unstable=0 bg_thresh=1046 thresh=2092 gap=498 poll_thresh=24 ino=12 dd-2583 [004] 67.910097: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-55% task_weight=101% bdi_bw=41524 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 67.916407: balance_dirty_state: bdi 8:0: dirty=578 wb=928 unstable=0 bg_thresh=1033 thresh=2066 gap=560 poll_thresh=18 ino=12 dd-2583 [000] 67.916554: balance_dirty_state: bdi 8:0: dirty=578 wb=928 unstable=0 bg_thresh=1032 thresh=2065 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 67.916736: balance_dirty_state: bdi 8:0: dirty=603 wb=928 unstable=0 bg_thresh=1035 thresh=2070 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 67.916897: balance_dirty_state: bdi 8:0: dirty=628 wb=928 unstable=0 bg_thresh=1034 thresh=2069 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 67.916901: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=41524 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 67.924379: balance_dirty_state: bdi 8:0: dirty=653 wb=828 unstable=0 bg_thresh=1022 thresh=2044 gap=563 poll_thresh=16 ino=12 dd-2583 [000] 67.924508: balance_dirty_state: bdi 8:0: dirty=653 wb=828 unstable=0 bg_thresh=1024 thresh=2049 gap=568 poll_thresh=17 ino=12 dd-2583 [000] 67.924681: balance_dirty_state: bdi 8:0: dirty=678 wb=828 unstable=0 bg_thresh=1027 thresh=2054 gap=548 poll_thresh=18 ino=12 dd-2583 [000] 67.924827: balance_dirty_state: bdi 8:0: dirty=703 wb=828 unstable=0 bg_thresh=1029 thresh=2059 gap=528 poll_thresh=19 ino=12 dd-2583 [000] 67.925170: balance_dirty_state: bdi 8:0: dirty=728 wb=828 unstable=0 bg_thresh=1029 thresh=2059 gap=503 poll_thresh=20 ino=12 dd-2583 [000] 67.925175: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=101% bdi_bw=41524 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 67.932367: balance_dirty_state: bdi 8:0: dirty=728 wb=678 unstable=0 bg_thresh=1031 thresh=2062 gap=656 poll_thresh=15 ino=12 dd-2583 [000] 67.932481: balance_dirty_state: bdi 8:0: dirty=753 wb=678 unstable=0 bg_thresh=1033 thresh=2067 gap=636 poll_thresh=16 ino=12 dd-2583 [000] 67.932602: balance_dirty_state: bdi 8:0: dirty=778 wb=678 unstable=0 bg_thresh=1030 thresh=2061 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 67.932729: balance_dirty_state: bdi 8:0: dirty=778 wb=678 unstable=0 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 67.932867: balance_dirty_state: bdi 8:0: dirty=803 wb=678 unstable=0 bg_thresh=1032 thresh=2065 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 67.933018: balance_dirty_state: bdi 8:0: dirty=828 wb=678 unstable=0 bg_thresh=1029 thresh=2059 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 67.933205: balance_dirty_state: bdi 8:0: dirty=853 wb=678 unstable=0 bg_thresh=1034 thresh=2069 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 67.933391: balance_dirty_state: bdi 8:0: dirty=878 wb=678 unstable=0 bg_thresh=1031 thresh=2063 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 67.933395: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=101% bdi_bw=41524 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 67.940491: balance_dirty_state: bdi 8:0: dirty=878 wb=553 unstable=0 bg_thresh=1032 thresh=2064 gap=633 poll_thresh=16 ino=12 dd-2583 [006] 67.940735: balance_dirty_state: bdi 8:0: dirty=903 wb=553 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=17 ino=12 dd-2583 [006] 67.941000: balance_dirty_state: bdi 8:0: dirty=928 wb=465 unstable=0 bg_thresh=1034 thresh=2069 gap=676 poll_thresh=18 ino=12 dd-2583 [006] 67.941282: balance_dirty_state: bdi 8:0: dirty=953 wb=440 unstable=0 bg_thresh=1031 thresh=2062 gap=669 poll_thresh=19 ino=12 dd-2583 [006] 67.941567: balance_dirty_state: bdi 8:0: dirty=953 wb=440 unstable=0 bg_thresh=1028 thresh=2056 gap=663 poll_thresh=20 ino=12 dd-2583 [006] 67.942174: balance_dirty_state: bdi 8:0: dirty=978 wb=440 unstable=0 bg_thresh=1030 thresh=2061 gap=643 poll_thresh=21 ino=12 dd-2583 [006] 67.942491: balance_dirty_state: bdi 8:0: dirty=1003 wb=440 unstable=0 bg_thresh=1030 thresh=2060 gap=617 poll_thresh=22 ino=12 dd-2583 [006] 67.942819: balance_dirty_state: bdi 8:0: dirty=1028 wb=440 unstable=0 bg_thresh=1029 thresh=2059 gap=591 poll_thresh=23 ino=12 dd-2583 [006] 67.943159: balance_dirty_state: bdi 8:0: dirty=1053 wb=440 unstable=0 bg_thresh=1029 thresh=2058 gap=565 poll_thresh=24 ino=12 flush-8:0-2554 [001] 67.943320: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1160 wrote=5 to_write=8187 dd-2583 [006] 67.943551: balance_dirty_state: bdi 8:0: dirty=978 wb=540 unstable=0 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=25 ino=12 dd-2583 [006] 67.943951: balance_dirty_state: bdi 8:0: dirty=803 wb=740 unstable=0 bg_thresh=1031 thresh=2062 gap=519 poll_thresh=26 ino=12 dd-2583 [006] 67.944385: balance_dirty_state: bdi 8:0: dirty=628 wb=940 unstable=0 bg_thresh=1030 thresh=2061 gap=493 poll_thresh=27 ino=12 dd-2583 [006] 67.944388: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=101% bdi_bw=41524 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 flush-8:0-2554 [001] 67.945568: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=976 wrote=1142 to_write=7045 dd-2583 [006] 67.952446: balance_dirty_state: bdi 8:0: dirty=28 wb=1565 unstable=0 bg_thresh=1030 thresh=2060 gap=467 poll_thresh=20 ino=12 dd-2583 [006] 67.952450: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=41524 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 67.960193: balance_dirty_state: bdi 8:0: dirty=28 wb=1440 unstable=0 bg_thresh=1031 thresh=2062 gap=594 poll_thresh=20 ino=12 dd-2583 [006] 67.960205: balance_dirty_state: bdi 8:0: dirty=28 wb=1440 unstable=0 bg_thresh=1031 thresh=2062 gap=594 poll_thresh=15 ino=12 dd-2583 [006] 67.960352: balance_dirty_state: bdi 8:0: dirty=53 wb=1440 unstable=0 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=16 ino=12 dd-2583 [006] 67.960466: balance_dirty_state: bdi 8:0: dirty=53 wb=1440 unstable=0 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=17 ino=12 dd-2583 [006] 67.960588: balance_dirty_state: bdi 8:0: dirty=78 wb=1440 unstable=0 bg_thresh=1030 thresh=2060 gap=542 poll_thresh=18 ino=12 dd-2583 [006] 67.960857: balance_dirty_state: bdi 8:0: dirty=103 wb=1440 unstable=0 bg_thresh=1030 thresh=2060 gap=517 poll_thresh=19 ino=12 dd-2583 [006] 67.960993: balance_dirty_state: bdi 8:0: dirty=128 wb=1440 unstable=0 bg_thresh=1032 thresh=2064 gap=496 poll_thresh=20 ino=12 dd-2583 [006] 67.960997: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=41524 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 67.968355: balance_dirty_state: bdi 8:0: dirty=128 wb=1440 unstable=0 bg_thresh=1029 thresh=2058 gap=490 poll_thresh=15 ino=12 dd-2583 [006] 67.968360: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=41524 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 67.976377: balance_dirty_state: bdi 8:0: dirty=128 wb=1290 unstable=0 bg_thresh=1029 thresh=2058 gap=640 poll_thresh=11 ino=12 dd-2583 [001] 67.976551: balance_dirty_state: bdi 8:0: dirty=128 wb=1290 unstable=0 bg_thresh=1029 thresh=2058 gap=640 poll_thresh=12 ino=12 dd-2583 [001] 67.976736: balance_dirty_state: bdi 8:0: dirty=153 wb=1290 unstable=0 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=13 ino=12 dd-2583 [001] 67.976935: balance_dirty_state: bdi 8:0: dirty=153 wb=1290 unstable=0 bg_thresh=1031 thresh=2062 gap=619 poll_thresh=14 ino=12 dd-2583 [001] 67.977151: balance_dirty_state: bdi 8:0: dirty=178 wb=1290 unstable=0 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=15 ino=12 dd-2583 [001] 67.977379: balance_dirty_state: bdi 8:0: dirty=203 wb=1290 unstable=0 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=16 ino=12 dd-2583 [001] 67.977622: balance_dirty_state: bdi 8:0: dirty=203 wb=1290 unstable=0 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=17 ino=12 dd-2583 [001] 67.977883: balance_dirty_state: bdi 8:0: dirty=228 wb=1290 unstable=0 bg_thresh=1027 thresh=2054 gap=536 poll_thresh=18 ino=12 dd-2583 [001] 67.978151: balance_dirty_state: bdi 8:0: dirty=253 wb=1290 unstable=0 bg_thresh=1029 thresh=2059 gap=516 poll_thresh=19 ino=12 dd-2583 [001] 67.978435: balance_dirty_state: bdi 8:0: dirty=278 wb=1290 unstable=0 bg_thresh=1029 thresh=2058 gap=490 poll_thresh=20 ino=12 dd-2583 [001] 67.978444: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=41524 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 67.984409: balance_dirty_state: bdi 8:0: dirty=278 wb=1140 unstable=0 bg_thresh=1031 thresh=2063 gap=645 poll_thresh=15 ino=12 dd-2583 [001] 67.984638: balance_dirty_state: bdi 8:0: dirty=303 wb=1140 unstable=0 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=16 ino=12 dd-2583 [001] 67.984876: balance_dirty_state: bdi 8:0: dirty=303 wb=1140 unstable=0 bg_thresh=1031 thresh=2062 gap=619 poll_thresh=17 ino=12 dd-2583 [001] 67.985444: balance_dirty_state: bdi 8:0: dirty=328 wb=1140 unstable=0 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=18 ino=12 dd-2583 [001] 67.985713: balance_dirty_state: bdi 8:0: dirty=353 wb=1140 unstable=0 bg_thresh=1027 thresh=2055 gap=562 poll_thresh=19 ino=12 dd-2583 [001] 67.985996: balance_dirty_state: bdi 8:0: dirty=378 wb=1140 unstable=0 bg_thresh=1030 thresh=2060 gap=542 poll_thresh=20 ino=12 dd-2583 [001] 67.986300: balance_dirty_state: bdi 8:0: dirty=403 wb=1140 unstable=0 bg_thresh=1029 thresh=2059 gap=516 poll_thresh=21 ino=12 dd-2583 [001] 67.986615: balance_dirty_state: bdi 8:0: dirty=403 wb=1140 unstable=0 bg_thresh=1029 thresh=2058 gap=515 poll_thresh=22 ino=12 dd-2583 [001] 67.986946: balance_dirty_state: bdi 8:0: dirty=428 wb=1140 unstable=0 bg_thresh=1028 thresh=2057 gap=489 poll_thresh=23 ino=12 dd-2583 [001] 67.986954: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=41524 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 67.992238: balance_dirty_state: bdi 8:0: dirty=453 wb=1015 unstable=0 bg_thresh=1026 thresh=2053 gap=585 poll_thresh=17 ino=12 dd-2583 [001] 67.992357: balance_dirty_state: bdi 8:0: dirty=478 wb=1015 unstable=0 bg_thresh=1026 thresh=2052 gap=559 poll_thresh=18 ino=12 dd-2583 [001] 67.992482: balance_dirty_state: bdi 8:0: dirty=503 wb=1015 unstable=0 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=19 ino=12 dd-2583 [001] 67.992616: balance_dirty_state: bdi 8:0: dirty=503 wb=1015 unstable=0 bg_thresh=1028 thresh=2056 gap=538 poll_thresh=20 ino=12 dd-2583 [001] 67.992759: balance_dirty_state: bdi 8:0: dirty=528 wb=1015 unstable=0 bg_thresh=1027 thresh=2055 gap=512 poll_thresh=21 ino=12 dd-2583 [001] 67.992763: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=43392 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 68.000253: balance_dirty_state: bdi 8:0: dirty=528 wb=865 unstable=0 bg_thresh=1029 thresh=2059 gap=666 poll_thresh=16 ino=12 dd-2583 [000] 68.000398: balance_dirty_state: bdi 8:0: dirty=553 wb=865 unstable=0 bg_thresh=1032 thresh=2064 gap=646 poll_thresh=17 ino=12 dd-2583 [000] 68.000551: balance_dirty_state: bdi 8:0: dirty=578 wb=865 unstable=0 bg_thresh=1032 thresh=2064 gap=621 poll_thresh=18 ino=12 dd-2583 [000] 68.000910: balance_dirty_state: bdi 8:0: dirty=578 wb=865 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=19 ino=12 dd-2583 [000] 68.001082: balance_dirty_state: bdi 8:0: dirty=603 wb=865 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=20 ino=12 dd-2583 [000] 68.001260: balance_dirty_state: bdi 8:0: dirty=628 wb=865 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=21 ino=12 dd-2583 [000] 68.001448: balance_dirty_state: bdi 8:0: dirty=653 wb=865 unstable=0 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 68.001908: balance_dirty_state: bdi 8:0: dirty=678 wb=740 unstable=0 bg_thresh=1033 thresh=2066 gap=648 poll_thresh=23 ino=12 dd-2583 [000] 68.002224: balance_dirty_state: bdi 8:0: dirty=703 wb=740 unstable=0 bg_thresh=1032 thresh=2065 gap=622 poll_thresh=24 ino=12 dd-2583 [000] 68.002471: balance_dirty_state: bdi 8:0: dirty=728 wb=740 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=25 ino=12 dd-2583 [000] 68.002692: balance_dirty_state: bdi 8:0: dirty=753 wb=740 unstable=0 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=26 ino=12 dd-2583 [000] 68.002924: balance_dirty_state: bdi 8:0: dirty=778 wb=740 unstable=0 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=27 ino=12 dd-2583 [000] 68.003167: balance_dirty_state: bdi 8:0: dirty=803 wb=740 unstable=0 bg_thresh=1036 thresh=2072 gap=529 poll_thresh=28 ino=12 dd-2583 [000] 68.003602: balance_dirty_state: bdi 8:0: dirty=828 wb=740 unstable=0 bg_thresh=1035 thresh=2071 gap=503 poll_thresh=29 ino=12 dd-2583 [000] 68.003608: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=43392 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 68.008238: balance_dirty_state: bdi 8:0: dirty=853 wb=740 unstable=0 bg_thresh=1038 thresh=2076 gap=483 poll_thresh=22 ino=12 dd-2583 [000] 68.008243: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=43392 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 68.016270: balance_dirty_state: bdi 8:0: dirty=878 wb=615 unstable=0 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=16 ino=12 dd-2583 [000] 68.016834: balance_dirty_state: bdi 8:0: dirty=878 wb=490 unstable=0 bg_thresh=1029 thresh=2058 gap=690 poll_thresh=17 ino=12 dd-2583 [000] 68.017154: balance_dirty_state: bdi 8:0: dirty=903 wb=490 unstable=0 bg_thresh=1032 thresh=2064 gap=671 poll_thresh=18 ino=12 dd-2583 [000] 68.017420: balance_dirty_state: bdi 8:0: dirty=928 wb=490 unstable=0 bg_thresh=1037 thresh=2074 gap=656 poll_thresh=19 ino=12 dd-2583 [000] 68.017700: balance_dirty_state: bdi 8:0: dirty=953 wb=490 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=20 ino=12 dd-2583 [000] 68.017997: balance_dirty_state: bdi 8:0: dirty=978 wb=490 unstable=0 bg_thresh=1036 thresh=2073 gap=605 poll_thresh=21 ino=12 dd-2583 [000] 68.018304: balance_dirty_state: bdi 8:0: dirty=978 wb=490 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=22 ino=12 dd-2583 [000] 68.018631: balance_dirty_state: bdi 8:0: dirty=1003 wb=490 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=23 ino=12 dd-2583 [000] 68.018967: balance_dirty_state: bdi 8:0: dirty=1028 wb=490 unstable=0 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=24 ino=12 dd-2583 [000] 68.019326: balance_dirty_state: bdi 8:0: dirty=1053 wb=490 unstable=0 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=25 ino=12 flush-8:0-2554 [005] 68.019510: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1236 wrote=4 to_write=8188 dd-2583 [000] 68.020075: balance_dirty_state: bdi 8:0: dirty=828 wb=765 unstable=0 bg_thresh=1037 thresh=2074 gap=481 poll_thresh=26 ino=12 dd-2583 [000] 68.020078: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=43392 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 flush-8:0-2554 [005] 68.021670: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1052 wrote=1115 to_write=7073 dd-2583 [000] 68.027989: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=0 bg_thresh=1028 thresh=2057 gap=542 poll_thresh=26 ino=12 dd-2583 [000] 68.028015: balance_dirty_state: bdi 8:0: dirty=3 wb=1515 unstable=0 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=19 ino=12 dd-2583 [000] 68.028164: balance_dirty_state: bdi 8:0: dirty=3 wb=1515 unstable=0 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 68.028485: balance_dirty_state: bdi 8:0: dirty=28 wb=1390 unstable=0 bg_thresh=1030 thresh=2061 gap=643 poll_thresh=21 ino=12 dd-2583 [000] 68.028644: balance_dirty_state: bdi 8:0: dirty=53 wb=1390 unstable=0 bg_thresh=1033 thresh=2066 gap=623 poll_thresh=22 ino=12 dd-2583 [000] 68.028797: balance_dirty_state: bdi 8:0: dirty=78 wb=1390 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=23 ino=12 dd-2583 [000] 68.028955: balance_dirty_state: bdi 8:0: dirty=103 wb=1390 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=24 ino=12 dd-2583 [000] 68.029122: balance_dirty_state: bdi 8:0: dirty=128 wb=1390 unstable=0 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=25 ino=12 dd-2583 [000] 68.029295: balance_dirty_state: bdi 8:0: dirty=153 wb=1390 unstable=0 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=26 ino=12 dd-2583 [000] 68.029475: balance_dirty_state: bdi 8:0: dirty=178 wb=1390 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=27 ino=12 dd-2583 [000] 68.029480: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=43392 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 68.036703: balance_dirty_state: bdi 8:0: dirty=203 wb=1265 unstable=0 bg_thresh=1026 thresh=2053 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 68.036842: balance_dirty_state: bdi 8:0: dirty=228 wb=1265 unstable=0 bg_thresh=1029 thresh=2058 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 68.036988: balance_dirty_state: bdi 8:0: dirty=253 wb=1265 unstable=0 bg_thresh=1031 thresh=2063 gap=545 poll_thresh=22 ino=12 dd-2583 [000] 68.037285: balance_dirty_state: bdi 8:0: dirty=253 wb=1265 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=23 ino=12 dd-2583 [000] 68.037446: balance_dirty_state: bdi 8:0: dirty=278 wb=1265 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=24 ino=12 dd-2583 [000] 68.037613: balance_dirty_state: bdi 8:0: dirty=303 wb=1265 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=25 ino=12 dd-2583 [000] 68.037618: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=43392 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 68.044076: balance_dirty_state: bdi 8:0: dirty=328 wb=1265 unstable=0 bg_thresh=1038 thresh=2077 gap=484 poll_thresh=19 ino=12 dd-2583 [000] 68.044080: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=43392 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 68.052015: balance_dirty_state: bdi 8:0: dirty=328 wb=1265 unstable=0 bg_thresh=1029 thresh=2059 gap=466 poll_thresh=14 ino=12 dd-2583 [004] 68.052022: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=99% bdi_bw=43392 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 68.059881: balance_dirty_state: bdi 8:0: dirty=328 wb=1265 unstable=0 bg_thresh=1035 thresh=2070 gap=477 poll_thresh=14 ino=12 dd-2583 [004] 68.059887: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=43392 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 68.067848: balance_dirty_state: bdi 8:0: dirty=328 wb=1265 unstable=0 bg_thresh=1028 thresh=2056 gap=463 poll_thresh=14 ino=12 dd-2583 [004] 68.067853: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-137% task_weight=98% bdi_bw=43392 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 68.075817: balance_dirty_state: bdi 8:0: dirty=328 wb=1140 unstable=0 bg_thresh=1022 thresh=2044 gap=576 poll_thresh=14 ino=12 dd-2583 [004] 68.075850: balance_dirty_state: bdi 8:0: dirty=328 wb=1140 unstable=0 bg_thresh=1022 thresh=2044 gap=576 poll_thresh=10 ino=12 dd-2583 [004] 68.075980: balance_dirty_state: bdi 8:0: dirty=353 wb=1140 unstable=0 bg_thresh=1025 thresh=2050 gap=557 poll_thresh=11 ino=12 dd-2583 [004] 68.076110: balance_dirty_state: bdi 8:0: dirty=353 wb=1140 unstable=0 bg_thresh=1027 thresh=2054 gap=561 poll_thresh=12 ino=12 dd-2583 [004] 68.076251: balance_dirty_state: bdi 8:0: dirty=378 wb=1140 unstable=0 bg_thresh=1023 thresh=2047 gap=529 poll_thresh=13 ino=12 dd-2583 [004] 68.076401: balance_dirty_state: bdi 8:0: dirty=378 wb=1140 unstable=0 bg_thresh=1025 thresh=2051 gap=533 poll_thresh=14 ino=12 dd-2583 [004] 68.076545: balance_dirty_state: bdi 8:0: dirty=403 wb=1140 unstable=0 bg_thresh=1031 thresh=2062 gap=519 poll_thresh=15 ino=12 dd-2583 [004] 68.076653: balance_dirty_state: bdi 8:0: dirty=428 wb=1140 unstable=0 bg_thresh=1031 thresh=2062 gap=494 poll_thresh=16 ino=12 dd-2583 [004] 68.076657: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=43392 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 68.084134: balance_dirty_state: bdi 8:0: dirty=428 wb=990 unstable=0 bg_thresh=1029 thresh=2059 gap=641 poll_thresh=12 ino=12 dd-2583 [004] 68.084368: balance_dirty_state: bdi 8:0: dirty=453 wb=990 unstable=0 bg_thresh=1026 thresh=2053 gap=610 poll_thresh=13 ino=12 dd-2583 [004] 68.084526: balance_dirty_state: bdi 8:0: dirty=453 wb=990 unstable=0 bg_thresh=1029 thresh=2058 gap=615 poll_thresh=14 ino=12 dd-2583 [004] 68.084743: balance_dirty_state: bdi 8:0: dirty=478 wb=990 unstable=0 bg_thresh=1029 thresh=2058 gap=590 poll_thresh=15 ino=12 dd-2583 [004] 68.084976: balance_dirty_state: bdi 8:0: dirty=478 wb=990 unstable=0 bg_thresh=1028 thresh=2057 gap=589 poll_thresh=16 ino=12 dd-2583 [004] 68.085550: balance_dirty_state: bdi 8:0: dirty=503 wb=990 unstable=0 bg_thresh=1031 thresh=2062 gap=569 poll_thresh=17 ino=12 dd-2583 [004] 68.085807: balance_dirty_state: bdi 8:0: dirty=528 wb=990 unstable=0 bg_thresh=1030 thresh=2061 gap=543 poll_thresh=18 ino=12 dd-2583 [004] 68.086077: balance_dirty_state: bdi 8:0: dirty=553 wb=990 unstable=0 bg_thresh=1030 thresh=2061 gap=518 poll_thresh=19 ino=12 dd-2583 [004] 68.086370: balance_dirty_state: bdi 8:0: dirty=553 wb=990 unstable=0 bg_thresh=1030 thresh=2060 gap=517 poll_thresh=20 ino=12 dd-2583 [004] 68.086666: balance_dirty_state: bdi 8:0: dirty=578 wb=990 unstable=0 bg_thresh=1029 thresh=2059 gap=491 poll_thresh=21 ino=12 dd-2583 [004] 68.086675: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=43392 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 68.091980: balance_dirty_state: bdi 8:0: dirty=603 wb=865 unstable=0 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=16 ino=12 dd-2583 [004] 68.092161: balance_dirty_state: bdi 8:0: dirty=628 wb=865 unstable=0 bg_thresh=1026 thresh=2053 gap=560 poll_thresh=17 ino=12 dd-2583 [004] 68.092300: balance_dirty_state: bdi 8:0: dirty=628 wb=865 unstable=0 bg_thresh=1032 thresh=2064 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 68.092429: balance_dirty_state: bdi 8:0: dirty=653 wb=865 unstable=0 bg_thresh=1031 thresh=2063 gap=545 poll_thresh=19 ino=12 dd-2583 [004] 68.092565: balance_dirty_state: bdi 8:0: dirty=678 wb=865 unstable=0 bg_thresh=1031 thresh=2062 gap=519 poll_thresh=20 ino=12 dd-2583 [004] 68.092706: balance_dirty_state: bdi 8:0: dirty=703 wb=865 unstable=0 bg_thresh=1031 thresh=2062 gap=494 poll_thresh=21 ino=12 dd-2583 [004] 68.092710: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=43392 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 68.099861: balance_dirty_state: bdi 8:0: dirty=703 wb=715 unstable=0 bg_thresh=1029 thresh=2059 gap=641 poll_thresh=16 ino=12 dd-2583 [004] 68.099978: balance_dirty_state: bdi 8:0: dirty=728 wb=715 unstable=0 bg_thresh=1029 thresh=2058 gap=615 poll_thresh=17 ino=12 dd-2583 [004] 68.100242: balance_dirty_state: bdi 8:0: dirty=753 wb=715 unstable=0 bg_thresh=1031 thresh=2063 gap=595 poll_thresh=18 ino=12 dd-2583 [004] 68.100371: balance_dirty_state: bdi 8:0: dirty=753 wb=715 unstable=0 bg_thresh=1028 thresh=2057 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 68.100508: balance_dirty_state: bdi 8:0: dirty=778 wb=715 unstable=0 bg_thresh=1031 thresh=2062 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 68.100650: balance_dirty_state: bdi 8:0: dirty=803 wb=715 unstable=0 bg_thresh=1030 thresh=2061 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 68.100800: balance_dirty_state: bdi 8:0: dirty=828 wb=715 unstable=0 bg_thresh=1030 thresh=2060 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 68.100957: balance_dirty_state: bdi 8:0: dirty=853 wb=715 unstable=0 bg_thresh=1027 thresh=2054 gap=486 poll_thresh=23 ino=12 dd-2583 [004] 68.100961: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-139% task_weight=98% bdi_bw=44284 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 68.107731: balance_dirty_state: bdi 8:0: dirty=853 wb=590 unstable=0 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=23 ino=12 dd-2583 [004] 68.107761: balance_dirty_state: bdi 8:0: dirty=853 wb=590 unstable=0 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=17 ino=12 dd-2583 [004] 68.107910: balance_dirty_state: bdi 8:0: dirty=878 wb=590 unstable=0 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=18 ino=12 dd-2583 [004] 68.108036: balance_dirty_state: bdi 8:0: dirty=878 wb=590 unstable=0 bg_thresh=1030 thresh=2060 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 68.108172: balance_dirty_state: bdi 8:0: dirty=903 wb=590 unstable=0 bg_thresh=1029 thresh=2059 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 68.108312: balance_dirty_state: bdi 8:0: dirty=928 wb=590 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=21 ino=12 dd-2583 [004] 68.108463: balance_dirty_state: bdi 8:0: dirty=953 wb=590 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=22 ino=12 dd-2583 [004] 68.108617: balance_dirty_state: bdi 8:0: dirty=978 wb=590 unstable=0 bg_thresh=1028 thresh=2057 gap=489 poll_thresh=23 ino=12 dd-2583 [004] 68.108621: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-90% task_weight=98% bdi_bw=44284 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 68.115868: balance_dirty_state: bdi 8:0: dirty=1003 wb=490 unstable=0 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=17 ino=12 dd-2583 [000] 68.160383: balance_dirty_state: bdi 8:0: dirty=1028 wb=0 unstable=0 bg_thresh=1030 thresh=2060 gap=1032 poll_thresh=18 ino=12 dd-2583 [000] 68.160811: balance_dirty_state: bdi 8:0: dirty=1053 wb=0 unstable=0 bg_thresh=1032 thresh=2065 gap=1012 poll_thresh=33 ino=12 flush-8:0-2554 [005] 68.161087: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1380 wrote=8 to_write=8184 dd-2583 [000] 68.161327: balance_dirty_state: bdi 8:0: dirty=953 wb=115 unstable=0 bg_thresh=1037 thresh=2075 gap=1007 poll_thresh=35 ino=12 dd-2583 [000] 68.161972: balance_dirty_state: bdi 8:0: dirty=653 wb=465 unstable=0 bg_thresh=1037 thresh=2074 gap=956 poll_thresh=37 ino=12 dd-2583 [000] 68.162557: balance_dirty_state: bdi 8:0: dirty=403 wb=765 unstable=0 bg_thresh=1039 thresh=2078 gap=910 poll_thresh=39 ino=12 dd-2583 [000] 68.163120: balance_dirty_state: bdi 8:0: dirty=153 wb=1040 unstable=0 bg_thresh=1041 thresh=2082 gap=889 poll_thresh=41 ino=12 flush-8:0-2554 [005] 68.163481: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1196 wrote=1235 to_write=6949 dd-2583 [000] 68.163777: balance_dirty_state: bdi 8:0: dirty=3 wb=1215 unstable=0 bg_thresh=1037 thresh=2075 gap=857 poll_thresh=43 ino=12 dd-2583 [000] 68.164719: balance_dirty_state: bdi 8:0: dirty=53 wb=1215 unstable=0 bg_thresh=1039 thresh=2079 gap=811 poll_thresh=45 ino=12 dd-2583 [000] 68.165610: balance_dirty_state: bdi 8:0: dirty=103 wb=1090 unstable=0 bg_thresh=1038 thresh=2077 gap=884 poll_thresh=47 ino=12 dd-2583 [000] 68.166301: balance_dirty_state: bdi 8:0: dirty=153 wb=1090 unstable=0 bg_thresh=1037 thresh=2075 gap=832 poll_thresh=49 ino=12 dd-2583 [000] 68.167011: balance_dirty_state: bdi 8:0: dirty=203 wb=1090 unstable=0 bg_thresh=1039 thresh=2079 gap=786 poll_thresh=51 ino=12 dd-2583 [000] 68.167735: balance_dirty_state: bdi 8:0: dirty=241 wb=1090 unstable=0 bg_thresh=1038 thresh=2077 gap=746 poll_thresh=53 ino=12 dd-2583 [000] 68.168451: balance_dirty_state: bdi 8:0: dirty=293 wb=1090 unstable=0 bg_thresh=1033 thresh=2066 gap=683 poll_thresh=55 ino=12 dd-2583 [000] 68.168961: balance_dirty_state: bdi 8:0: dirty=358 wb=1090 unstable=0 bg_thresh=1033 thresh=2066 gap=618 poll_thresh=57 ino=12 dd-2583 [000] 68.169458: balance_dirty_state: bdi 8:0: dirty=410 wb=1090 unstable=0 bg_thresh=1033 thresh=2066 gap=566 poll_thresh=59 ino=12 dd-2583 [000] 68.170273: balance_dirty_state: bdi 8:0: dirty=475 wb=1090 unstable=0 bg_thresh=1034 thresh=2068 gap=503 poll_thresh=61 ino=12 dd-2583 [000] 68.170278: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=44284 base_bw=28 task_bw=0 dirtied=61 period=0 think=52 pause=8 dd-2583 [000] 68.176233: balance_dirty_state: bdi 8:0: dirty=526 wb=1090 unstable=0 bg_thresh=1025 thresh=2050 gap=434 poll_thresh=46 ino=12 dd-2583 [000] 68.176239: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-45% task_gap=-191% task_weight=99% bdi_bw=44284 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2583 [000] 68.183435: balance_dirty_state: bdi 8:0: dirty=526 wb=965 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=46 ino=12 dd-2583 [000] 68.183453: balance_dirty_state: bdi 8:0: dirty=526 wb=965 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=34 ino=12 dd-2583 [000] 68.184069: balance_dirty_state: bdi 8:0: dirty=564 wb=965 unstable=0 bg_thresh=1024 thresh=2049 gap=520 poll_thresh=36 ino=12 dd-2583 [000] 68.184477: balance_dirty_state: bdi 8:0: dirty=589 wb=965 unstable=0 bg_thresh=1029 thresh=2059 gap=505 poll_thresh=38 ino=12 dd-2583 [000] 68.184483: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=44284 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2583 [004] 68.191749: balance_dirty_state: bdi 8:0: dirty=614 wb=790 unstable=0 bg_thresh=1035 thresh=2071 gap=667 poll_thresh=28 ino=12 dd-2583 [004] 68.192065: balance_dirty_state: bdi 8:0: dirty=639 wb=790 unstable=0 bg_thresh=1038 thresh=2076 gap=647 poll_thresh=29 ino=12 dd-2583 [004] 68.192413: balance_dirty_state: bdi 8:0: dirty=665 wb=790 unstable=0 bg_thresh=1037 thresh=2075 gap=620 poll_thresh=30 ino=12 dd-2583 [004] 68.192771: balance_dirty_state: bdi 8:0: dirty=704 wb=790 unstable=0 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=31 ino=12 dd-2583 [004] 68.193145: balance_dirty_state: bdi 8:0: dirty=730 wb=790 unstable=0 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=32 ino=12 dd-2583 [004] 68.193737: balance_dirty_state: bdi 8:0: dirty=768 wb=690 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=34 ino=12 dd-2583 [004] 68.194249: balance_dirty_state: bdi 8:0: dirty=793 wb=690 unstable=0 bg_thresh=1029 thresh=2058 gap=575 poll_thresh=36 ino=12 dd-2583 [004] 68.194549: balance_dirty_state: bdi 8:0: dirty=843 wb=690 unstable=0 bg_thresh=1034 thresh=2068 gap=535 poll_thresh=38 ino=12 dd-2583 [004] 68.195013: balance_dirty_state: bdi 8:0: dirty=868 wb=690 unstable=0 bg_thresh=1033 thresh=2066 gap=508 poll_thresh=40 ino=12 dd-2583 [004] 68.195019: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-126% task_weight=98% bdi_bw=44284 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2583 [000] 68.199436: balance_dirty_state: bdi 8:0: dirty=868 wb=690 unstable=0 bg_thresh=1033 thresh=2066 gap=508 poll_thresh=40 ino=12 dd-2583 [000] 68.199440: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-126% task_weight=98% bdi_bw=44284 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2583 [000] 68.207391: balance_dirty_state: bdi 8:0: dirty=868 wb=565 unstable=0 bg_thresh=1028 thresh=2057 gap=624 poll_thresh=40 ino=12 dd-2583 [000] 68.207415: balance_dirty_state: bdi 8:0: dirty=868 wb=565 unstable=0 bg_thresh=1028 thresh=2057 gap=624 poll_thresh=30 ino=12 dd-2583 [000] 68.207655: balance_dirty_state: bdi 8:0: dirty=906 wb=565 unstable=0 bg_thresh=1026 thresh=2053 gap=582 poll_thresh=31 ino=12 dd-2583 [000] 68.207898: balance_dirty_state: bdi 8:0: dirty=931 wb=565 unstable=0 bg_thresh=1026 thresh=2052 gap=556 poll_thresh=32 ino=12 dd-2583 [000] 68.208166: balance_dirty_state: bdi 8:0: dirty=969 wb=565 unstable=0 bg_thresh=1029 thresh=2059 gap=525 poll_thresh=34 ino=12 dd-2583 [000] 68.208920: balance_dirty_state: bdi 8:0: dirty=1020 wb=440 unstable=0 bg_thresh=1025 thresh=2050 gap=590 poll_thresh=36 ino=12 dd-2583 [000] 68.209339: balance_dirty_state: bdi 8:0: dirty=1045 wb=440 unstable=0 bg_thresh=1027 thresh=2054 gap=569 poll_thresh=38 ino=12 flush-8:0-2554 [005] 68.209487: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1428 wrote=5 to_write=8187 dd-2583 [000] 68.209905: balance_dirty_state: bdi 8:0: dirty=690 wb=858 unstable=0 bg_thresh=1022 thresh=2045 gap=497 poll_thresh=40 ino=12 dd-2583 [000] 68.209907: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-149% task_weight=99% bdi_bw=45548 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2554 [005] 68.210566: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1240 wrote=1129 to_write=7058 dd-2583 [006] 68.215394: balance_dirty_state: bdi 8:0: dirty=0 wb=1445 unstable=0 bg_thresh=1027 thresh=2054 gap=609 poll_thresh=40 ino=12 dd-2583 [006] 68.215411: balance_dirty_state: bdi 8:0: dirty=0 wb=1445 unstable=0 bg_thresh=1027 thresh=2054 gap=609 poll_thresh=30 ino=12 dd-2583 [006] 68.215875: balance_dirty_state: bdi 8:0: dirty=0 wb=1445 unstable=0 bg_thresh=1027 thresh=2054 gap=609 poll_thresh=31 ino=12 dd-2583 [006] 68.216350: balance_dirty_state: bdi 8:0: dirty=17 wb=1445 unstable=0 bg_thresh=1030 thresh=2060 gap=598 poll_thresh=32 ino=12 dd-2583 [006] 68.216864: balance_dirty_state: bdi 8:0: dirty=67 wb=1445 unstable=0 bg_thresh=1032 thresh=2064 gap=552 poll_thresh=34 ino=12 dd-2583 [006] 68.217402: balance_dirty_state: bdi 8:0: dirty=92 wb=1445 unstable=0 bg_thresh=1031 thresh=2063 gap=526 poll_thresh=36 ino=12 dd-2583 [006] 68.218023: balance_dirty_state: bdi 8:0: dirty=117 wb=1445 unstable=0 bg_thresh=1071 thresh=2143 gap=581 poll_thresh=38 ino=12 dd-2583 [006] 68.218463: balance_dirty_state: bdi 8:0: dirty=167 wb=1420 unstable=0 bg_thresh=1066 thresh=2132 gap=545 poll_thresh=40 ino=12 dd-2583 [006] 68.218755: balance_dirty_state: bdi 8:0: dirty=217 wb=1420 unstable=0 bg_thresh=1065 thresh=2130 gap=493 poll_thresh=42 ino=12 dd-2583 [006] 68.218760: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-142% task_weight=98% bdi_bw=45548 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2583 [006] 68.223351: balance_dirty_state: bdi 8:0: dirty=217 wb=1320 unstable=0 bg_thresh=1064 thresh=2128 gap=591 poll_thresh=42 ino=12 dd-2583 [006] 68.223376: balance_dirty_state: bdi 8:0: dirty=217 wb=1320 unstable=0 bg_thresh=1064 thresh=2128 gap=591 poll_thresh=31 ino=12 dd-2583 [006] 68.223830: balance_dirty_state: bdi 8:0: dirty=242 wb=1320 unstable=0 bg_thresh=1063 thresh=2127 gap=565 poll_thresh=32 ino=12 dd-2583 [006] 68.224309: balance_dirty_state: bdi 8:0: dirty=267 wb=1320 unstable=0 bg_thresh=1065 thresh=2131 gap=544 poll_thresh=34 ino=12 dd-2583 [006] 68.224819: balance_dirty_state: bdi 8:0: dirty=317 wb=1320 unstable=0 bg_thresh=1065 thresh=2130 gap=493 poll_thresh=36 ino=12 dd-2583 [006] 68.224826: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-142% task_weight=98% bdi_bw=45548 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [006] 68.231360: balance_dirty_state: bdi 8:0: dirty=317 wb=1195 unstable=0 bg_thresh=1068 thresh=2137 gap=625 poll_thresh=36 ino=12 dd-2583 [006] 68.231373: balance_dirty_state: bdi 8:0: dirty=317 wb=1195 unstable=0 bg_thresh=1068 thresh=2137 gap=625 poll_thresh=27 ino=12 dd-2583 [006] 68.231614: balance_dirty_state: bdi 8:0: dirty=342 wb=1195 unstable=0 bg_thresh=1068 thresh=2136 gap=599 poll_thresh=28 ino=12 dd-2583 [006] 68.231806: balance_dirty_state: bdi 8:0: dirty=367 wb=1195 unstable=0 bg_thresh=1067 thresh=2135 gap=573 poll_thresh=29 ino=12 dd-2583 [006] 68.232006: balance_dirty_state: bdi 8:0: dirty=392 wb=1195 unstable=0 bg_thresh=1069 thresh=2139 gap=552 poll_thresh=30 ino=12 dd-2583 [006] 68.232357: balance_dirty_state: bdi 8:0: dirty=442 wb=1195 unstable=0 bg_thresh=1069 thresh=2138 gap=501 poll_thresh=31 ino=12 dd-2583 [006] 68.232361: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-89% task_weight=98% bdi_bw=45548 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [006] 68.239737: balance_dirty_state: bdi 8:0: dirty=467 wb=1095 unstable=0 bg_thresh=1065 thresh=2130 gap=568 poll_thresh=23 ino=12 dd-2583 [006] 68.240075: balance_dirty_state: bdi 8:0: dirty=467 wb=1095 unstable=0 bg_thresh=1064 thresh=2129 gap=567 poll_thresh=24 ino=12 dd-2583 [006] 68.240422: balance_dirty_state: bdi 8:0: dirty=492 wb=1095 unstable=0 bg_thresh=1064 thresh=2129 gap=542 poll_thresh=25 ino=12 dd-2583 [006] 68.240696: balance_dirty_state: bdi 8:0: dirty=542 wb=970 unstable=0 bg_thresh=1066 thresh=2133 gap=621 poll_thresh=26 ino=12 dd-2583 [006] 68.240979: balance_dirty_state: bdi 8:0: dirty=567 wb=970 unstable=0 bg_thresh=1068 thresh=2137 gap=600 poll_thresh=27 ino=12 dd-2583 [006] 68.241373: balance_dirty_state: bdi 8:0: dirty=592 wb=970 unstable=0 bg_thresh=1068 thresh=2136 gap=574 poll_thresh=28 ino=12 dd-2583 [006] 68.241780: balance_dirty_state: bdi 8:0: dirty=617 wb=970 unstable=0 bg_thresh=1067 thresh=2135 gap=548 poll_thresh=29 ino=12 dd-2583 [006] 68.242202: balance_dirty_state: bdi 8:0: dirty=642 wb=970 unstable=0 bg_thresh=1067 thresh=2134 gap=522 poll_thresh=30 ino=12 dd-2583 [006] 68.242210: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-94% task_weight=98% bdi_bw=45548 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [006] 68.247990: balance_dirty_state: bdi 8:0: dirty=667 wb=970 unstable=0 bg_thresh=1066 thresh=2133 gap=496 poll_thresh=22 ino=12 dd-2583 [006] 68.247998: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-138% task_weight=98% bdi_bw=45548 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 68.255337: balance_dirty_state: bdi 8:0: dirty=667 wb=793 unstable=0 bg_thresh=1066 thresh=2133 gap=673 poll_thresh=22 ino=12 dd-2583 [006] 68.255360: balance_dirty_state: bdi 8:0: dirty=667 wb=793 unstable=0 bg_thresh=1066 thresh=2133 gap=673 poll_thresh=16 ino=12 dd-2583 [006] 68.255507: balance_dirty_state: bdi 8:0: dirty=692 wb=793 unstable=0 bg_thresh=1069 thresh=2138 gap=653 poll_thresh=17 ino=12 dd-2583 [006] 68.255630: balance_dirty_state: bdi 8:0: dirty=692 wb=793 unstable=0 bg_thresh=1068 thresh=2137 gap=652 poll_thresh=18 ino=12 dd-2583 [006] 68.255755: balance_dirty_state: bdi 8:0: dirty=717 wb=793 unstable=0 bg_thresh=1065 thresh=2131 gap=621 poll_thresh=19 ino=12 dd-2583 [006] 68.255886: balance_dirty_state: bdi 8:0: dirty=742 wb=793 unstable=0 bg_thresh=1068 thresh=2136 gap=601 poll_thresh=20 ino=12 dd-2583 [006] 68.256027: balance_dirty_state: bdi 8:0: dirty=767 wb=793 unstable=0 bg_thresh=1067 thresh=2135 gap=575 poll_thresh=21 ino=12 dd-2583 [006] 68.256174: balance_dirty_state: bdi 8:0: dirty=792 wb=793 unstable=0 bg_thresh=1067 thresh=2134 gap=549 poll_thresh=22 ino=12 dd-2583 [006] 68.256328: balance_dirty_state: bdi 8:0: dirty=817 wb=793 unstable=0 bg_thresh=1066 thresh=2133 gap=523 poll_thresh=23 ino=12 dd-2583 [006] 68.256332: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=98% bdi_bw=45548 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 68.263502: balance_dirty_state: bdi 8:0: dirty=842 wb=793 unstable=0 bg_thresh=1066 thresh=2133 gap=498 poll_thresh=17 ino=12 dd-2583 [000] 68.263510: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=98% bdi_bw=45548 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 68.271401: balance_dirty_state: bdi 8:0: dirty=867 wb=793 unstable=0 bg_thresh=1069 thresh=2138 gap=478 poll_thresh=13 ino=12 dd-2583 [000] 68.271409: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-46% task_weight=98% bdi_bw=45548 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 68.279317: balance_dirty_state: bdi 8:0: dirty=867 wb=663 unstable=0 bg_thresh=1065 thresh=2131 gap=601 poll_thresh=10 ino=12 dd-2583 [000] 68.279392: balance_dirty_state: bdi 8:0: dirty=892 wb=663 unstable=0 bg_thresh=1065 thresh=2131 gap=576 poll_thresh=11 ino=12 dd-2583 [000] 68.279472: balance_dirty_state: bdi 8:0: dirty=892 wb=663 unstable=0 bg_thresh=1068 thresh=2136 gap=581 poll_thresh=12 ino=12 dd-2583 [000] 68.279558: balance_dirty_state: bdi 8:0: dirty=917 wb=663 unstable=0 bg_thresh=1068 thresh=2136 gap=556 poll_thresh=13 ino=12 dd-2583 [000] 68.279651: balance_dirty_state: bdi 8:0: dirty=917 wb=663 unstable=0 bg_thresh=1070 thresh=2141 gap=561 poll_thresh=14 ino=12 dd-2583 [000] 68.279749: balance_dirty_state: bdi 8:0: dirty=942 wb=663 unstable=0 bg_thresh=1070 thresh=2141 gap=536 poll_thresh=15 ino=12 dd-2583 [000] 68.280003: balance_dirty_state: bdi 8:0: dirty=942 wb=663 unstable=0 bg_thresh=1073 thresh=2146 gap=541 poll_thresh=16 ino=12 dd-2583 [000] 68.280116: balance_dirty_state: bdi 8:0: dirty=967 wb=663 unstable=0 bg_thresh=1075 thresh=2151 gap=521 poll_thresh=17 ino=12 dd-2583 [000] 68.280120: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=45548 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 68.287316: balance_dirty_state: bdi 8:0: dirty=992 wb=663 unstable=0 bg_thresh=1072 thresh=2145 gap=490 poll_thresh=13 ino=12 dd-2583 [000] 68.287320: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-82% task_weight=98% bdi_bw=45548 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 68.295247: balance_dirty_state: bdi 8:0: dirty=992 wb=521 unstable=0 bg_thresh=1071 thresh=2142 gap=629 poll_thresh=10 ino=12 dd-2583 [000] 68.295321: balance_dirty_state: bdi 8:0: dirty=992 wb=521 unstable=0 bg_thresh=1071 thresh=2142 gap=629 poll_thresh=11 ino=12 dd-2583 [000] 68.295401: balance_dirty_state: bdi 8:0: dirty=1017 wb=521 unstable=0 bg_thresh=1073 thresh=2147 gap=609 poll_thresh=12 ino=12 dd-2583 [000] 68.295488: balance_dirty_state: bdi 8:0: dirty=1017 wb=521 unstable=0 bg_thresh=1073 thresh=2147 gap=609 poll_thresh=13 ino=12 dd-2583 [000] 68.295581: balance_dirty_state: bdi 8:0: dirty=1042 wb=521 unstable=0 bg_thresh=1073 thresh=2146 gap=583 poll_thresh=14 ino=12 dd-2583 [000] 68.295683: balance_dirty_state: bdi 8:0: dirty=1067 wb=521 unstable=0 bg_thresh=1073 thresh=2146 gap=558 poll_thresh=15 ino=12 dd-2583 [000] 68.295789: balance_dirty_state: bdi 8:0: dirty=1067 wb=521 unstable=0 bg_thresh=1072 thresh=2145 gap=557 poll_thresh=16 ino=12 dd-2583 [000] 68.295901: balance_dirty_state: bdi 8:0: dirty=1092 wb=521 unstable=0 bg_thresh=1075 thresh=2150 gap=537 poll_thresh=17 ino=12 dd-2583 [000] 68.295905: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-34% task_weight=98% bdi_bw=45548 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [005] 68.296031: writeback_single_inode: bdi 8:0: ino=0 state= age=1516 wrote=6 to_write=8186 flush-8:0-2554 [005] 68.297051: writeback_single_inode: bdi 8:0: ino=12 state= age=1328 wrote=1110 to_write=7076 dd-2583 [000] 68.303268: balance_dirty_state: bdi 8:0: dirty=0 wb=1522 unstable=0 bg_thresh=1067 thresh=2134 gap=612 poll_thresh=13 ino=12 dd-2583 [000] 68.303361: balance_dirty_state: bdi 8:0: dirty=3 wb=1522 unstable=0 bg_thresh=1067 thresh=2134 gap=609 poll_thresh=14 ino=12 dd-2583 [000] 68.303461: balance_dirty_state: bdi 8:0: dirty=28 wb=1522 unstable=0 bg_thresh=1069 thresh=2139 gap=589 poll_thresh=15 ino=12 dd-2583 [000] 68.303592: balance_dirty_state: bdi 8:0: dirty=28 wb=1522 unstable=0 bg_thresh=1072 thresh=2144 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 68.303756: balance_dirty_state: bdi 8:0: dirty=53 wb=1522 unstable=0 bg_thresh=1075 thresh=2151 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 68.303931: balance_dirty_state: bdi 8:0: dirty=78 wb=1522 unstable=0 bg_thresh=1078 thresh=2156 gap=556 poll_thresh=18 ino=12 dd-2583 [000] 68.304277: balance_dirty_state: bdi 8:0: dirty=78 wb=1522 unstable=0 bg_thresh=1071 thresh=2143 gap=543 poll_thresh=19 ino=12 dd-2583 [000] 68.304426: balance_dirty_state: bdi 8:0: dirty=103 wb=1522 unstable=0 bg_thresh=1071 thresh=2142 gap=517 poll_thresh=20 ino=12 dd-2583 [000] 68.304431: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=45548 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 68.311060: balance_dirty_state: bdi 8:0: dirty=103 wb=1381 unstable=0 bg_thresh=1055 thresh=2111 gap=627 poll_thresh=20 ino=12 dd-2583 [000] 68.311072: balance_dirty_state: bdi 8:0: dirty=103 wb=1381 unstable=0 bg_thresh=1055 thresh=2111 gap=627 poll_thresh=15 ino=12 dd-2583 [000] 68.311182: balance_dirty_state: bdi 8:0: dirty=128 wb=1381 unstable=0 bg_thresh=1055 thresh=2111 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 68.311299: balance_dirty_state: bdi 8:0: dirty=153 wb=1381 unstable=0 bg_thresh=1055 thresh=2110 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 68.311427: balance_dirty_state: bdi 8:0: dirty=153 wb=1381 unstable=0 bg_thresh=1054 thresh=2109 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 68.311562: balance_dirty_state: bdi 8:0: dirty=178 wb=1381 unstable=0 bg_thresh=1057 thresh=2114 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 68.311707: balance_dirty_state: bdi 8:0: dirty=203 wb=1381 unstable=0 bg_thresh=1051 thresh=2103 gap=519 poll_thresh=20 ino=12 dd-2583 [000] 68.311711: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-84% task_weight=98% bdi_bw=45920 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 68.319955: balance_dirty_state: bdi 8:0: dirty=228 wb=1268 unstable=0 bg_thresh=1032 thresh=2065 gap=569 poll_thresh=15 ino=12 dd-2583 [004] 68.320128: balance_dirty_state: bdi 8:0: dirty=253 wb=1268 unstable=0 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=16 ino=12 dd-2583 [004] 68.320310: balance_dirty_state: bdi 8:0: dirty=253 wb=1268 unstable=0 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=17 ino=12 dd-2583 [004] 68.320506: balance_dirty_state: bdi 8:0: dirty=278 wb=1268 unstable=0 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=18 ino=12 dd-2583 [004] 68.320713: balance_dirty_state: bdi 8:0: dirty=303 wb=1268 unstable=0 bg_thresh=1042 thresh=2085 gap=514 poll_thresh=19 ino=12 dd-2583 [004] 68.320720: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=45920 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [002] 68.327189: balance_dirty_state: bdi 8:0: dirty=303 wb=1079 unstable=0 bg_thresh=1039 thresh=2079 gap=697 poll_thresh=14 ino=12 dd-2583 [002] 68.327303: balance_dirty_state: bdi 8:0: dirty=328 wb=1079 unstable=0 bg_thresh=1042 thresh=2084 gap=677 poll_thresh=15 ino=12 dd-2583 [002] 68.327421: balance_dirty_state: bdi 8:0: dirty=353 wb=1079 unstable=0 bg_thresh=1042 thresh=2084 gap=652 poll_thresh=16 ino=12 dd-2583 [002] 68.327702: balance_dirty_state: bdi 8:0: dirty=353 wb=1079 unstable=0 bg_thresh=1044 thresh=2089 gap=657 poll_thresh=17 ino=12 dd-2583 [002] 68.327829: balance_dirty_state: bdi 8:0: dirty=378 wb=1079 unstable=0 bg_thresh=1041 thresh=2083 gap=626 poll_thresh=18 ino=12 dd-2583 [002] 68.327965: balance_dirty_state: bdi 8:0: dirty=403 wb=1079 unstable=0 bg_thresh=1041 thresh=2082 gap=600 poll_thresh=19 ino=12 dd-2583 [002] 68.328104: balance_dirty_state: bdi 8:0: dirty=403 wb=1079 unstable=0 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=20 ino=12 dd-2583 [002] 68.328253: balance_dirty_state: bdi 8:0: dirty=428 wb=1079 unstable=0 bg_thresh=1043 thresh=2086 gap=579 poll_thresh=21 ino=12 dd-2583 [002] 68.328407: balance_dirty_state: bdi 8:0: dirty=453 wb=1079 unstable=0 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=22 ino=12 dd-2583 [002] 68.328571: balance_dirty_state: bdi 8:0: dirty=478 wb=1079 unstable=0 bg_thresh=1045 thresh=2090 gap=533 poll_thresh=23 ino=12 dd-2583 [002] 68.328739: balance_dirty_state: bdi 8:0: dirty=503 wb=1079 unstable=0 bg_thresh=1044 thresh=2089 gap=507 poll_thresh=24 ino=12 dd-2583 [002] 68.328744: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=45920 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 68.335033: balance_dirty_state: bdi 8:0: dirty=503 wb=940 unstable=0 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=24 ino=12 dd-2583 [002] 68.335055: balance_dirty_state: bdi 8:0: dirty=503 wb=940 unstable=0 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=18 ino=12 dd-2583 [002] 68.335216: balance_dirty_state: bdi 8:0: dirty=528 wb=940 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=19 ino=12 dd-2583 [002] 68.335364: balance_dirty_state: bdi 8:0: dirty=553 wb=940 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=20 ino=12 dd-2583 [002] 68.335519: balance_dirty_state: bdi 8:0: dirty=578 wb=940 unstable=0 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=21 ino=12 dd-2583 [002] 68.335680: balance_dirty_state: bdi 8:0: dirty=578 wb=940 unstable=0 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=22 ino=12 dd-2583 [002] 68.335998: balance_dirty_state: bdi 8:0: dirty=603 wb=940 unstable=0 bg_thresh=1036 thresh=2072 gap=529 poll_thresh=23 ino=12 dd-2583 [002] 68.336167: balance_dirty_state: bdi 8:0: dirty=628 wb=940 unstable=0 bg_thresh=1035 thresh=2071 gap=503 poll_thresh=24 ino=12 dd-2583 [002] 68.336171: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=45920 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 68.343037: balance_dirty_state: bdi 8:0: dirty=628 wb=877 unstable=0 bg_thresh=1035 thresh=2070 gap=565 poll_thresh=24 ino=12 dd-2583 [002] 68.343060: balance_dirty_state: bdi 8:0: dirty=628 wb=877 unstable=0 bg_thresh=1035 thresh=2070 gap=565 poll_thresh=18 ino=12 dd-2583 [002] 68.343223: balance_dirty_state: bdi 8:0: dirty=653 wb=877 unstable=0 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=19 ino=12 dd-2583 [002] 68.343359: balance_dirty_state: bdi 8:0: dirty=678 wb=877 unstable=0 bg_thresh=1037 thresh=2074 gap=519 poll_thresh=20 ino=12 dd-2583 [002] 68.343500: balance_dirty_state: bdi 8:0: dirty=703 wb=877 unstable=0 bg_thresh=1034 thresh=2068 gap=488 poll_thresh=21 ino=12 dd-2583 [002] 68.343504: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=45920 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [002] 68.350964: balance_dirty_state: bdi 8:0: dirty=703 wb=752 unstable=0 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=21 ino=12 dd-2583 [002] 68.350993: balance_dirty_state: bdi 8:0: dirty=703 wb=752 unstable=0 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=16 ino=12 dd-2583 [002] 68.351145: balance_dirty_state: bdi 8:0: dirty=703 wb=752 unstable=0 bg_thresh=1034 thresh=2069 gap=614 poll_thresh=17 ino=12 dd-2583 [002] 68.351273: balance_dirty_state: bdi 8:0: dirty=728 wb=752 unstable=0 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=18 ino=12 dd-2583 [002] 68.351406: balance_dirty_state: bdi 8:0: dirty=753 wb=752 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=19 ino=12 dd-2583 [002] 68.351548: balance_dirty_state: bdi 8:0: dirty=778 wb=752 unstable=0 bg_thresh=1033 thresh=2067 gap=537 poll_thresh=20 ino=12 dd-2583 [002] 68.351694: balance_dirty_state: bdi 8:0: dirty=803 wb=752 unstable=0 bg_thresh=1033 thresh=2066 gap=511 poll_thresh=21 ino=12 dd-2583 [002] 68.351699: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=45920 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [002] 68.359106: balance_dirty_state: bdi 8:0: dirty=803 wb=627 unstable=0 bg_thresh=1036 thresh=2073 gap=643 poll_thresh=16 ino=12 dd-2583 [002] 68.359224: balance_dirty_state: bdi 8:0: dirty=828 wb=627 unstable=0 bg_thresh=1033 thresh=2067 gap=612 poll_thresh=17 ino=12 dd-2583 [002] 68.359351: balance_dirty_state: bdi 8:0: dirty=853 wb=627 unstable=0 bg_thresh=1036 thresh=2072 gap=592 poll_thresh=18 ino=12 dd-2583 [002] 68.359633: balance_dirty_state: bdi 8:0: dirty=853 wb=627 unstable=0 bg_thresh=1035 thresh=2071 gap=591 poll_thresh=19 ino=12 dd-2583 [002] 68.359773: balance_dirty_state: bdi 8:0: dirty=878 wb=627 unstable=0 bg_thresh=1035 thresh=2070 gap=565 poll_thresh=20 ino=12 dd-2583 [002] 68.359921: balance_dirty_state: bdi 8:0: dirty=903 wb=627 unstable=0 bg_thresh=1037 thresh=2075 gap=545 poll_thresh=21 ino=12 dd-2583 [002] 68.360075: balance_dirty_state: bdi 8:0: dirty=928 wb=627 unstable=0 bg_thresh=1037 thresh=2074 gap=519 poll_thresh=22 ino=12 dd-2583 [002] 68.360239: balance_dirty_state: bdi 8:0: dirty=953 wb=577 unstable=0 bg_thresh=1034 thresh=2068 gap=538 poll_thresh=23 ino=12 dd-2583 [002] 68.360420: balance_dirty_state: bdi 8:0: dirty=978 wb=477 unstable=0 bg_thresh=1030 thresh=2061 gap=606 poll_thresh=24 ino=12 dd-2583 [002] 68.360603: balance_dirty_state: bdi 8:0: dirty=1003 wb=477 unstable=0 bg_thresh=1028 thresh=2057 gap=577 poll_thresh=25 ino=12 dd-2583 [002] 68.360792: balance_dirty_state: bdi 8:0: dirty=1028 wb=477 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=26 ino=12 dd-2583 [002] 68.360986: balance_dirty_state: bdi 8:0: dirty=1053 wb=477 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=27 ino=12 flush-8:0-2554 [001] 68.361139: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=64 wrote=6 to_write=8186 dd-2583 [002] 68.361201: balance_dirty_state: bdi 8:0: dirty=1028 wb=552 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=28 ino=12 dd-2583 [002] 68.361202: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=45920 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [001] 68.362161: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1090 to_write=7096 dd-2583 [002] 68.367005: balance_dirty_state: bdi 8:0: dirty=3 wb=1577 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=28 ino=12 dd-2583 [002] 68.367015: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-31% task_gap=-163% task_weight=100% bdi_bw=45920 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [002] 68.374984: balance_dirty_state: bdi 8:0: dirty=3 wb=1577 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=28 ino=12 dd-2583 [002] 68.374994: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-31% task_gap=-163% task_weight=100% bdi_bw=45920 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [002] 68.382927: balance_dirty_state: bdi 8:0: dirty=3 wb=1577 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=28 ino=12 dd-2583 [002] 68.382937: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-31% task_gap=-163% task_weight=100% bdi_bw=45920 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [002] 68.390846: balance_dirty_state: bdi 8:0: dirty=3 wb=1452 unstable=0 bg_thresh=1036 thresh=2072 gap=617 poll_thresh=28 ino=12 dd-2583 [002] 68.390871: balance_dirty_state: bdi 8:0: dirty=3 wb=1452 unstable=0 bg_thresh=1036 thresh=2072 gap=617 poll_thresh=21 ino=12 dd-2583 [002] 68.391048: balance_dirty_state: bdi 8:0: dirty=28 wb=1452 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=22 ino=12 dd-2583 [002] 68.391350: balance_dirty_state: bdi 8:0: dirty=53 wb=1452 unstable=0 bg_thresh=1032 thresh=2065 gap=560 poll_thresh=23 ino=12 dd-2583 [002] 68.391523: balance_dirty_state: bdi 8:0: dirty=78 wb=1452 unstable=0 bg_thresh=1034 thresh=2069 gap=539 poll_thresh=24 ino=12 dd-2583 [002] 68.391688: balance_dirty_state: bdi 8:0: dirty=103 wb=1452 unstable=0 bg_thresh=1034 thresh=2069 gap=514 poll_thresh=25 ino=12 dd-2583 [002] 68.391693: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=45920 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [002] 68.399080: balance_dirty_state: bdi 8:0: dirty=128 wb=1327 unstable=0 bg_thresh=1032 thresh=2065 gap=610 poll_thresh=19 ino=12 dd-2583 [002] 68.399215: balance_dirty_state: bdi 8:0: dirty=153 wb=1327 unstable=0 bg_thresh=1032 thresh=2064 gap=584 poll_thresh=20 ino=12 dd-2583 [002] 68.399355: balance_dirty_state: bdi 8:0: dirty=153 wb=1327 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=21 ino=12 dd-2583 [002] 68.399503: balance_dirty_state: bdi 8:0: dirty=178 wb=1327 unstable=0 bg_thresh=1031 thresh=2063 gap=558 poll_thresh=22 ino=12 dd-2583 [002] 68.399657: balance_dirty_state: bdi 8:0: dirty=203 wb=1327 unstable=0 bg_thresh=1033 thresh=2067 gap=537 poll_thresh=23 ino=12 dd-2583 [002] 68.399821: balance_dirty_state: bdi 8:0: dirty=228 wb=1327 unstable=0 bg_thresh=1033 thresh=2066 gap=511 poll_thresh=24 ino=12 dd-2583 [002] 68.399826: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=45920 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 68.406918: balance_dirty_state: bdi 8:0: dirty=253 wb=1077 unstable=0 bg_thresh=1033 thresh=2067 gap=737 poll_thresh=18 ino=12 dd-2583 [000] 68.407052: balance_dirty_state: bdi 8:0: dirty=253 wb=1077 unstable=0 bg_thresh=1036 thresh=2072 gap=742 poll_thresh=19 ino=12 dd-2583 [000] 68.407194: balance_dirty_state: bdi 8:0: dirty=278 wb=1077 unstable=0 bg_thresh=1038 thresh=2077 gap=722 poll_thresh=20 ino=12 dd-2583 [000] 68.407500: balance_dirty_state: bdi 8:0: dirty=303 wb=1077 unstable=0 bg_thresh=1041 thresh=2082 gap=702 poll_thresh=21 ino=12 dd-2583 [000] 68.407658: balance_dirty_state: bdi 8:0: dirty=328 wb=1077 unstable=0 bg_thresh=1043 thresh=2087 gap=682 poll_thresh=22 ino=12 dd-2583 [000] 68.407822: balance_dirty_state: bdi 8:0: dirty=353 wb=1077 unstable=0 bg_thresh=1040 thresh=2081 gap=651 poll_thresh=23 ino=12 dd-2583 [000] 68.407996: balance_dirty_state: bdi 8:0: dirty=378 wb=1077 unstable=0 bg_thresh=1040 thresh=2080 gap=625 poll_thresh=24 ino=12 dd-2583 [000] 68.408173: balance_dirty_state: bdi 8:0: dirty=403 wb=1077 unstable=0 bg_thresh=1042 thresh=2085 gap=605 poll_thresh=25 ino=12 dd-2583 [000] 68.408362: balance_dirty_state: bdi 8:0: dirty=428 wb=1077 unstable=0 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=26 ino=12 dd-2583 [000] 68.408557: balance_dirty_state: bdi 8:0: dirty=453 wb=1077 unstable=0 bg_thresh=1044 thresh=2088 gap=558 poll_thresh=27 ino=12 dd-2583 [000] 68.408761: balance_dirty_state: bdi 8:0: dirty=478 wb=1077 unstable=0 bg_thresh=1043 thresh=2087 gap=532 poll_thresh=28 ino=12 dd-2583 [000] 68.408973: balance_dirty_state: bdi 8:0: dirty=503 wb=1077 unstable=0 bg_thresh=1043 thresh=2086 gap=506 poll_thresh=29 ino=12 dd-2583 [000] 68.408978: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=98% bdi_bw=45920 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 68.414943: balance_dirty_state: bdi 8:0: dirty=528 wb=952 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=22 ino=12 dd-2583 [004] 68.415194: balance_dirty_state: bdi 8:0: dirty=553 wb=952 unstable=0 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=23 ino=12 dd-2583 [004] 68.415524: balance_dirty_state: bdi 8:0: dirty=578 wb=952 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=24 ino=12 dd-2583 [004] 68.415705: balance_dirty_state: bdi 8:0: dirty=603 wb=952 unstable=0 bg_thresh=1038 thresh=2077 gap=522 poll_thresh=25 ino=12 dd-2583 [004] 68.415896: balance_dirty_state: bdi 8:0: dirty=628 wb=952 unstable=0 bg_thresh=1038 thresh=2076 gap=496 poll_thresh=26 ino=12 dd-2583 [004] 68.415900: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 68.423000: balance_dirty_state: bdi 8:0: dirty=628 wb=827 unstable=0 bg_thresh=1039 thresh=2078 gap=623 poll_thresh=19 ino=12 dd-2583 [004] 68.423287: balance_dirty_state: bdi 8:0: dirty=653 wb=827 unstable=0 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 68.423581: balance_dirty_state: bdi 8:0: dirty=678 wb=827 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=21 ino=12 dd-2583 [004] 68.423899: balance_dirty_state: bdi 8:0: dirty=703 wb=827 unstable=0 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=22 ino=12 dd-2583 [004] 68.424224: balance_dirty_state: bdi 8:0: dirty=728 wb=827 unstable=0 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 68.424564: balance_dirty_state: bdi 8:0: dirty=753 wb=827 unstable=0 bg_thresh=1037 thresh=2074 gap=494 poll_thresh=24 ino=12 dd-2583 [004] 68.424572: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 68.430834: balance_dirty_state: bdi 8:0: dirty=778 wb=677 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=18 ino=12 dd-2583 [004] 68.430961: balance_dirty_state: bdi 8:0: dirty=778 wb=677 unstable=0 bg_thresh=1037 thresh=2075 gap=620 poll_thresh=19 ino=12 dd-2583 [004] 68.431239: balance_dirty_state: bdi 8:0: dirty=803 wb=677 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 68.431382: balance_dirty_state: bdi 8:0: dirty=828 wb=677 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=21 ino=12 dd-2583 [004] 68.431529: balance_dirty_state: bdi 8:0: dirty=853 wb=677 unstable=0 bg_thresh=1036 thresh=2073 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 68.431684: balance_dirty_state: bdi 8:0: dirty=878 wb=677 unstable=0 bg_thresh=1036 thresh=2072 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 68.431689: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 68.438837: balance_dirty_state: bdi 8:0: dirty=878 wb=552 unstable=0 bg_thresh=1039 thresh=2079 gap=649 poll_thresh=17 ino=12 dd-2583 [004] 68.438958: balance_dirty_state: bdi 8:0: dirty=903 wb=552 unstable=0 bg_thresh=1039 thresh=2078 gap=623 poll_thresh=18 ino=12 dd-2583 [004] 68.439085: balance_dirty_state: bdi 8:0: dirty=928 wb=552 unstable=0 bg_thresh=1036 thresh=2072 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 68.439219: balance_dirty_state: bdi 8:0: dirty=953 wb=552 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 68.439360: balance_dirty_state: bdi 8:0: dirty=978 wb=552 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=21 ino=12 dd-2583 [004] 68.439575: balance_dirty_state: bdi 8:0: dirty=978 wb=552 unstable=0 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=22 ino=12 dd-2583 [004] 68.439805: balance_dirty_state: bdi 8:0: dirty=1003 wb=552 unstable=0 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=23 ino=12 dd-2583 [004] 68.440020: balance_dirty_state: bdi 8:0: dirty=1028 wb=552 unstable=0 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=24 ino=12 dd-2583 [004] 68.440025: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 68.446741: balance_dirty_state: bdi 8:0: dirty=1053 wb=552 unstable=0 bg_thresh=1045 thresh=2090 gap=485 poll_thresh=18 ino=12 dd-2583 [004] 68.446746: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-98% task_weight=98% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [001] 68.446963: writeback_single_inode: bdi 8:0: ino=0 state= age=152 wrote=5 to_write=8187 flush-8:0-2554 [001] 68.448986: writeback_single_inode: bdi 8:0: ino=12 state= age=144 wrote=1060 to_write=7127 dd-2583 [004] 68.454676: balance_dirty_state: bdi 8:0: dirty=0 wb=1502 unstable=0 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 68.454696: balance_dirty_state: bdi 8:0: dirty=0 wb=1502 unstable=0 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=13 ino=12 dd-2583 [004] 68.454988: balance_dirty_state: bdi 8:0: dirty=3 wb=1502 unstable=0 bg_thresh=1041 thresh=2082 gap=577 poll_thresh=14 ino=12 dd-2583 [004] 68.455155: balance_dirty_state: bdi 8:0: dirty=3 wb=1502 unstable=0 bg_thresh=1043 thresh=2087 gap=582 poll_thresh=15 ino=12 dd-2583 [004] 68.455272: balance_dirty_state: bdi 8:0: dirty=28 wb=1502 unstable=0 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=16 ino=12 dd-2583 [004] 68.455426: balance_dirty_state: bdi 8:0: dirty=53 wb=1502 unstable=0 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=17 ino=12 dd-2583 [004] 68.455610: balance_dirty_state: bdi 8:0: dirty=53 wb=1502 unstable=0 bg_thresh=1045 thresh=2091 gap=536 poll_thresh=18 ino=12 dd-2583 [004] 68.455809: balance_dirty_state: bdi 8:0: dirty=78 wb=1502 unstable=0 bg_thresh=1045 thresh=2090 gap=510 poll_thresh=19 ino=12 dd-2583 [004] 68.455815: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 68.462751: balance_dirty_state: bdi 8:0: dirty=103 wb=1377 unstable=0 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=14 ino=12 dd-2583 [004] 68.462914: balance_dirty_state: bdi 8:0: dirty=103 wb=1377 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=15 ino=12 dd-2583 [004] 68.463089: balance_dirty_state: bdi 8:0: dirty=128 wb=1377 unstable=0 bg_thresh=1041 thresh=2082 gap=577 poll_thresh=16 ino=12 dd-2583 [004] 68.463273: balance_dirty_state: bdi 8:0: dirty=153 wb=1377 unstable=0 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=17 ino=12 dd-2583 [004] 68.463464: balance_dirty_state: bdi 8:0: dirty=153 wb=1377 unstable=0 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 68.463676: balance_dirty_state: bdi 8:0: dirty=178 wb=1377 unstable=0 bg_thresh=1048 thresh=2097 gap=542 poll_thresh=19 ino=12 dd-2583 [004] 68.463896: balance_dirty_state: bdi 8:0: dirty=203 wb=1377 unstable=0 bg_thresh=1045 thresh=2091 gap=511 poll_thresh=20 ino=12 dd-2583 [004] 68.463902: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=99% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 68.470800: balance_dirty_state: bdi 8:0: dirty=228 wb=1252 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=15 ino=12 dd-2583 [004] 68.471048: balance_dirty_state: bdi 8:0: dirty=228 wb=1252 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=16 ino=12 dd-2583 [004] 68.471655: balance_dirty_state: bdi 8:0: dirty=253 wb=1252 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=17 ino=12 dd-2583 [004] 68.471938: balance_dirty_state: bdi 8:0: dirty=278 wb=1252 unstable=0 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=18 ino=12 dd-2583 [004] 68.472229: balance_dirty_state: bdi 8:0: dirty=278 wb=1252 unstable=0 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=19 ino=12 dd-2583 [004] 68.472553: balance_dirty_state: bdi 8:0: dirty=303 wb=1252 unstable=0 bg_thresh=1042 thresh=2084 gap=529 poll_thresh=20 ino=12 dd-2583 [004] 68.472881: balance_dirty_state: bdi 8:0: dirty=328 wb=1252 unstable=0 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=21 ino=12 dd-2583 [004] 68.472890: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-60% task_weight=98% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 68.482716: balance_dirty_state: bdi 8:0: dirty=353 wb=1252 unstable=0 bg_thresh=1038 thresh=2077 gap=472 poll_thresh=16 ino=12 dd-2583 [004] 68.482720: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [006] 68.490531: balance_dirty_state: bdi 8:0: dirty=353 wb=1252 unstable=0 bg_thresh=1038 thresh=2077 gap=472 poll_thresh=16 ino=12 dd-2583 [006] 68.490539: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 68.498521: balance_dirty_state: bdi 8:0: dirty=353 wb=1252 unstable=0 bg_thresh=1038 thresh=2077 gap=472 poll_thresh=16 ino=12 dd-2583 [006] 68.498530: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 68.506517: balance_dirty_state: bdi 8:0: dirty=353 wb=977 unstable=0 bg_thresh=1033 thresh=2066 gap=736 poll_thresh=16 ino=12 dd-2583 [006] 68.506533: balance_dirty_state: bdi 8:0: dirty=353 wb=977 unstable=0 bg_thresh=1036 thresh=2072 gap=742 poll_thresh=12 ino=12 dd-2583 [006] 68.506630: balance_dirty_state: bdi 8:0: dirty=353 wb=977 unstable=0 bg_thresh=1038 thresh=2077 gap=747 poll_thresh=13 ino=12 dd-2583 [006] 68.506725: balance_dirty_state: bdi 8:0: dirty=378 wb=977 unstable=0 bg_thresh=1038 thresh=2077 gap=722 poll_thresh=14 ino=12 dd-2583 [006] 68.506831: balance_dirty_state: bdi 8:0: dirty=378 wb=977 unstable=0 bg_thresh=1041 thresh=2082 gap=727 poll_thresh=15 ino=12 dd-2583 [006] 68.506941: balance_dirty_state: bdi 8:0: dirty=403 wb=977 unstable=0 bg_thresh=1038 thresh=2076 gap=696 poll_thresh=16 ino=12 dd-2583 [006] 68.507059: balance_dirty_state: bdi 8:0: dirty=428 wb=977 unstable=0 bg_thresh=1040 thresh=2081 gap=676 poll_thresh=17 ino=12 dd-2583 [006] 68.507184: balance_dirty_state: bdi 8:0: dirty=428 wb=977 unstable=0 bg_thresh=1037 thresh=2075 gap=670 poll_thresh=18 ino=12 dd-2583 [006] 68.507316: balance_dirty_state: bdi 8:0: dirty=453 wb=977 unstable=0 bg_thresh=1042 thresh=2085 gap=655 poll_thresh=19 ino=12 dd-2583 [006] 68.507458: balance_dirty_state: bdi 8:0: dirty=478 wb=977 unstable=0 bg_thresh=1039 thresh=2079 gap=624 poll_thresh=20 ino=12 dd-2583 [006] 68.507605: balance_dirty_state: bdi 8:0: dirty=503 wb=977 unstable=0 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=21 ino=12 dd-2583 [006] 68.507909: balance_dirty_state: bdi 8:0: dirty=528 wb=977 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=22 ino=12 dd-2583 [006] 68.508072: balance_dirty_state: bdi 8:0: dirty=553 wb=977 unstable=0 bg_thresh=1041 thresh=2082 gap=552 poll_thresh=23 ino=12 dd-2583 [006] 68.508240: balance_dirty_state: bdi 8:0: dirty=578 wb=977 unstable=0 bg_thresh=1040 thresh=2081 gap=526 poll_thresh=24 ino=12 dd-2583 [006] 68.508417: balance_dirty_state: bdi 8:0: dirty=603 wb=977 unstable=0 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=25 ino=12 dd-2583 [006] 68.508421: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=99% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 68.514465: balance_dirty_state: bdi 8:0: dirty=603 wb=852 unstable=0 bg_thresh=1036 thresh=2073 gap=618 poll_thresh=25 ino=12 dd-2583 [006] 68.514478: balance_dirty_state: bdi 8:0: dirty=603 wb=852 unstable=0 bg_thresh=1036 thresh=2073 gap=618 poll_thresh=19 ino=12 dd-2583 [006] 68.514635: balance_dirty_state: bdi 8:0: dirty=603 wb=852 unstable=0 bg_thresh=1038 thresh=2077 gap=622 poll_thresh=20 ino=12 dd-2583 [006] 68.514787: balance_dirty_state: bdi 8:0: dirty=628 wb=852 unstable=0 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=21 ino=12 dd-2583 [006] 68.514950: balance_dirty_state: bdi 8:0: dirty=653 wb=852 unstable=0 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=22 ino=12 dd-2583 [006] 68.515111: balance_dirty_state: bdi 8:0: dirty=678 wb=852 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=23 ino=12 dd-2583 [006] 68.515279: balance_dirty_state: bdi 8:0: dirty=703 wb=852 unstable=0 bg_thresh=1038 thresh=2077 gap=522 poll_thresh=24 ino=12 dd-2583 [006] 68.515456: balance_dirty_state: bdi 8:0: dirty=728 wb=852 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=25 ino=12 dd-2583 [006] 68.515460: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 68.522452: balance_dirty_state: bdi 8:0: dirty=728 wb=727 unstable=0 bg_thresh=1040 thresh=2080 gap=625 poll_thresh=25 ino=12 dd-2583 [006] 68.522475: balance_dirty_state: bdi 8:0: dirty=728 wb=727 unstable=0 bg_thresh=1040 thresh=2080 gap=625 poll_thresh=19 ino=12 dd-2583 [006] 68.522649: balance_dirty_state: bdi 8:0: dirty=753 wb=727 unstable=0 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=20 ino=12 dd-2583 [006] 68.522937: balance_dirty_state: bdi 8:0: dirty=778 wb=727 unstable=0 bg_thresh=1039 thresh=2078 gap=573 poll_thresh=21 ino=12 dd-2583 [006] 68.523087: balance_dirty_state: bdi 8:0: dirty=803 wb=727 unstable=0 bg_thresh=1038 thresh=2077 gap=547 poll_thresh=22 ino=12 dd-2583 [006] 68.523240: balance_dirty_state: bdi 8:0: dirty=803 wb=727 unstable=0 bg_thresh=1041 thresh=2082 gap=552 poll_thresh=23 ino=12 dd-2583 [006] 68.523404: balance_dirty_state: bdi 8:0: dirty=828 wb=727 unstable=0 bg_thresh=1040 thresh=2081 gap=526 poll_thresh=24 ino=12 dd-2583 [006] 68.523571: balance_dirty_state: bdi 8:0: dirty=853 wb=727 unstable=0 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=25 ino=12 dd-2583 [006] 68.523575: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=47352 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 68.530439: balance_dirty_state: bdi 8:0: dirty=853 wb=602 unstable=0 bg_thresh=1040 thresh=2081 gap=626 poll_thresh=25 ino=12 dd-2583 [006] 68.530462: balance_dirty_state: bdi 8:0: dirty=853 wb=602 unstable=0 bg_thresh=1040 thresh=2081 gap=626 poll_thresh=19 ino=12 dd-2583 [006] 68.530608: balance_dirty_state: bdi 8:0: dirty=878 wb=602 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=20 ino=12 dd-2583 [006] 68.530749: balance_dirty_state: bdi 8:0: dirty=903 wb=602 unstable=0 bg_thresh=1042 thresh=2085 gap=580 poll_thresh=21 ino=12 dd-2583 [006] 68.530897: balance_dirty_state: bdi 8:0: dirty=928 wb=602 unstable=0 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=22 ino=12 dd-2583 [006] 68.531053: balance_dirty_state: bdi 8:0: dirty=953 wb=602 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=23 ino=12 dd-2583 [006] 68.531216: balance_dirty_state: bdi 8:0: dirty=978 wb=602 unstable=0 bg_thresh=1038 thresh=2077 gap=497 poll_thresh=24 ino=12 dd-2583 [006] 68.531220: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=47352 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 68.538387: balance_dirty_state: bdi 8:0: dirty=978 wb=477 unstable=0 bg_thresh=1039 thresh=2078 gap=623 poll_thresh=24 ino=12 dd-2583 [000] 68.538402: balance_dirty_state: bdi 8:0: dirty=978 wb=477 unstable=0 bg_thresh=1039 thresh=2078 gap=623 poll_thresh=18 ino=12 dd-2583 [000] 68.538551: balance_dirty_state: bdi 8:0: dirty=1003 wb=477 unstable=0 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 68.538875: balance_dirty_state: bdi 8:0: dirty=1028 wb=477 unstable=0 bg_thresh=1041 thresh=2083 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 68.539046: balance_dirty_state: bdi 8:0: dirty=1053 wb=477 unstable=0 bg_thresh=1044 thresh=2088 gap=558 poll_thresh=21 ino=12 flush-8:0-2554 [001] 68.539200: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=92 wrote=7 to_write=8185 dd-2583 [000] 68.539233: balance_dirty_state: bdi 8:0: dirty=1053 wb=502 unstable=0 bg_thresh=1049 thresh=2098 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 68.539423: balance_dirty_state: bdi 8:0: dirty=953 wb=627 unstable=0 bg_thresh=1048 thresh=2097 gap=517 poll_thresh=23 ino=12 dd-2583 [000] 68.539424: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=101% bdi_bw=47352 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [001] 68.540399: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=84 wrote=1097 to_write=7088 dd-2583 [000] 68.546467: balance_dirty_state: bdi 8:0: dirty=3 wb=1452 unstable=0 bg_thresh=1045 thresh=2091 gap=636 poll_thresh=17 ino=12 dd-2583 [000] 68.546606: balance_dirty_state: bdi 8:0: dirty=28 wb=1452 unstable=0 bg_thresh=1048 thresh=2096 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 68.546757: balance_dirty_state: bdi 8:0: dirty=53 wb=1452 unstable=0 bg_thresh=1045 thresh=2090 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 68.546914: balance_dirty_state: bdi 8:0: dirty=53 wb=1452 unstable=0 bg_thresh=1047 thresh=2095 gap=590 poll_thresh=20 ino=12 dd-2583 [000] 68.547076: balance_dirty_state: bdi 8:0: dirty=78 wb=1452 unstable=0 bg_thresh=1047 thresh=2094 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 68.547251: balance_dirty_state: bdi 8:0: dirty=103 wb=1452 unstable=0 bg_thresh=1046 thresh=2093 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 68.547434: balance_dirty_state: bdi 8:0: dirty=128 wb=1452 unstable=0 bg_thresh=1049 thresh=2098 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 68.547439: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=47352 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 68.554399: balance_dirty_state: bdi 8:0: dirty=153 wb=1327 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 68.554517: balance_dirty_state: bdi 8:0: dirty=178 wb=1327 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 68.554786: balance_dirty_state: bdi 8:0: dirty=178 wb=1327 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 68.554922: balance_dirty_state: bdi 8:0: dirty=203 wb=1327 unstable=0 bg_thresh=1045 thresh=2091 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 68.555060: balance_dirty_state: bdi 8:0: dirty=228 wb=1327 unstable=0 bg_thresh=1048 thresh=2096 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 68.555206: balance_dirty_state: bdi 8:0: dirty=253 wb=1327 unstable=0 bg_thresh=1047 thresh=2095 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 68.555211: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-95% task_weight=101% bdi_bw=47352 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 68.562377: balance_dirty_state: bdi 8:0: dirty=253 wb=1177 unstable=0 bg_thresh=1045 thresh=2091 gap=661 poll_thresh=16 ino=12 dd-2583 [000] 68.562489: balance_dirty_state: bdi 8:0: dirty=278 wb=1177 unstable=0 bg_thresh=1048 thresh=2096 gap=641 poll_thresh=17 ino=12 dd-2583 [000] 68.562610: balance_dirty_state: bdi 8:0: dirty=303 wb=1177 unstable=0 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 68.562737: balance_dirty_state: bdi 8:0: dirty=328 wb=1177 unstable=0 bg_thresh=1047 thresh=2095 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 68.562868: balance_dirty_state: bdi 8:0: dirty=328 wb=1177 unstable=0 bg_thresh=1047 thresh=2094 gap=589 poll_thresh=20 ino=12 dd-2583 [000] 68.563009: balance_dirty_state: bdi 8:0: dirty=353 wb=1177 unstable=0 bg_thresh=1046 thresh=2093 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 68.563156: balance_dirty_state: bdi 8:0: dirty=378 wb=1177 unstable=0 bg_thresh=1049 thresh=2098 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 68.563311: balance_dirty_state: bdi 8:0: dirty=403 wb=1177 unstable=0 bg_thresh=1048 thresh=2097 gap=517 poll_thresh=23 ino=12 dd-2583 [000] 68.563315: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-136% task_weight=100% bdi_bw=47352 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 68.570369: balance_dirty_state: bdi 8:0: dirty=403 wb=1002 unstable=0 bg_thresh=1039 thresh=2078 gap=673 poll_thresh=23 ino=12 dd-2583 [000] 68.570380: balance_dirty_state: bdi 8:0: dirty=403 wb=1002 unstable=0 bg_thresh=1039 thresh=2078 gap=673 poll_thresh=17 ino=12 dd-2583 [000] 68.570498: balance_dirty_state: bdi 8:0: dirty=428 wb=1002 unstable=0 bg_thresh=1039 thresh=2078 gap=648 poll_thresh=18 ino=12 dd-2583 [000] 68.570767: balance_dirty_state: bdi 8:0: dirty=453 wb=1002 unstable=0 bg_thresh=1041 thresh=2083 gap=628 poll_thresh=19 ino=12 dd-2583 [000] 68.570900: balance_dirty_state: bdi 8:0: dirty=453 wb=1002 unstable=0 bg_thresh=1044 thresh=2088 gap=633 poll_thresh=20 ino=12 dd-2583 [000] 68.571041: balance_dirty_state: bdi 8:0: dirty=478 wb=1002 unstable=0 bg_thresh=1046 thresh=2093 gap=613 poll_thresh=21 ino=12 dd-2583 [000] 68.571187: balance_dirty_state: bdi 8:0: dirty=503 wb=1002 unstable=0 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=22 ino=12 dd-2583 [000] 68.571340: balance_dirty_state: bdi 8:0: dirty=528 wb=1002 unstable=0 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=23 ino=12 dd-2583 [000] 68.571499: balance_dirty_state: bdi 8:0: dirty=553 wb=1002 unstable=0 bg_thresh=1045 thresh=2091 gap=536 poll_thresh=24 ino=12 dd-2583 [000] 68.571664: balance_dirty_state: bdi 8:0: dirty=578 wb=1002 unstable=0 bg_thresh=1045 thresh=2090 gap=510 poll_thresh=25 ino=12 dd-2583 [000] 68.571669: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=47352 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 68.578276: balance_dirty_state: bdi 8:0: dirty=578 wb=1002 unstable=0 bg_thresh=1045 thresh=2090 gap=510 poll_thresh=25 ino=12 dd-2583 [000] 68.578285: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=47352 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 68.586207: balance_dirty_state: bdi 8:0: dirty=578 wb=1002 unstable=0 bg_thresh=1038 thresh=2077 gap=497 poll_thresh=25 ino=12 dd-2583 [000] 68.586218: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=47352 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 68.594193: balance_dirty_state: bdi 8:0: dirty=578 wb=1002 unstable=0 bg_thresh=1029 thresh=2059 gap=479 poll_thresh=25 ino=12 dd-2583 [004] 68.594205: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=47352 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 68.606193: balance_dirty_state: bdi 8:0: dirty=578 wb=1002 unstable=0 bg_thresh=1035 thresh=2071 gap=491 poll_thresh=25 ino=12 dd-2583 [004] 68.606199: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=47352 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 68.614166: balance_dirty_state: bdi 8:0: dirty=578 wb=877 unstable=0 bg_thresh=1031 thresh=2063 gap=608 poll_thresh=25 ino=12 dd-2583 [004] 68.614180: balance_dirty_state: bdi 8:0: dirty=578 wb=877 unstable=0 bg_thresh=1031 thresh=2063 gap=608 poll_thresh=19 ino=12 dd-2583 [004] 68.614321: balance_dirty_state: bdi 8:0: dirty=603 wb=877 unstable=0 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 68.614466: balance_dirty_state: bdi 8:0: dirty=603 wb=877 unstable=0 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=21 ino=12 dd-2583 [004] 68.614616: balance_dirty_state: bdi 8:0: dirty=628 wb=877 unstable=0 bg_thresh=1030 thresh=2061 gap=556 poll_thresh=22 ino=12 dd-2583 [004] 68.614777: balance_dirty_state: bdi 8:0: dirty=653 wb=877 unstable=0 bg_thresh=1030 thresh=2060 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 68.614942: balance_dirty_state: bdi 8:0: dirty=678 wb=877 unstable=0 bg_thresh=1032 thresh=2065 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 68.614946: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=47352 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 68.622140: balance_dirty_state: bdi 8:0: dirty=678 wb=752 unstable=0 bg_thresh=1032 thresh=2065 gap=635 poll_thresh=24 ino=12 dd-2583 [000] 68.622302: balance_dirty_state: bdi 8:0: dirty=678 wb=752 unstable=0 bg_thresh=1032 thresh=2065 gap=635 poll_thresh=18 ino=12 dd-2583 [000] 68.622426: balance_dirty_state: bdi 8:0: dirty=703 wb=752 unstable=0 bg_thresh=1032 thresh=2065 gap=610 poll_thresh=19 ino=12 dd-2583 [000] 68.622557: balance_dirty_state: bdi 8:0: dirty=728 wb=752 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=20 ino=12 dd-2583 [000] 68.622697: balance_dirty_state: bdi 8:0: dirty=728 wb=752 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=21 ino=12 dd-2583 [000] 68.622843: balance_dirty_state: bdi 8:0: dirty=753 wb=752 unstable=0 bg_thresh=1040 thresh=2080 gap=575 poll_thresh=22 ino=12 dd-2583 [000] 68.622999: balance_dirty_state: bdi 8:0: dirty=778 wb=752 unstable=0 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=23 ino=12 dd-2583 [000] 68.623160: balance_dirty_state: bdi 8:0: dirty=803 wb=752 unstable=0 bg_thresh=1042 thresh=2084 gap=529 poll_thresh=24 ino=12 dd-2583 [000] 68.623327: balance_dirty_state: bdi 8:0: dirty=828 wb=752 unstable=0 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=25 ino=12 dd-2583 [000] 68.623332: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-151% task_weight=98% bdi_bw=47352 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 68.630136: balance_dirty_state: bdi 8:0: dirty=828 wb=602 unstable=0 bg_thresh=1034 thresh=2069 gap=639 poll_thresh=25 ino=12 dd-2583 [000] 68.630147: balance_dirty_state: bdi 8:0: dirty=828 wb=602 unstable=0 bg_thresh=1034 thresh=2069 gap=639 poll_thresh=19 ino=12 dd-2583 [000] 68.630282: balance_dirty_state: bdi 8:0: dirty=853 wb=602 unstable=0 bg_thresh=1034 thresh=2069 gap=614 poll_thresh=20 ino=12 dd-2583 [000] 68.630421: balance_dirty_state: bdi 8:0: dirty=878 wb=602 unstable=0 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=21 ino=12 dd-2583 [000] 68.630565: balance_dirty_state: bdi 8:0: dirty=903 wb=602 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=22 ino=12 dd-2583 [000] 68.630718: balance_dirty_state: bdi 8:0: dirty=928 wb=602 unstable=0 bg_thresh=1042 thresh=2084 gap=554 poll_thresh=23 ino=12 dd-2583 [000] 68.631023: balance_dirty_state: bdi 8:0: dirty=953 wb=602 unstable=0 bg_thresh=1041 thresh=2083 gap=528 poll_thresh=24 ino=12 dd-2583 [000] 68.631199: balance_dirty_state: bdi 8:0: dirty=978 wb=602 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=25 ino=12 dd-2583 [000] 68.631204: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=47044 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 68.638053: balance_dirty_state: bdi 8:0: dirty=978 wb=477 unstable=0 bg_thresh=1035 thresh=2070 gap=615 poll_thresh=25 ino=12 dd-2583 [000] 68.638067: balance_dirty_state: bdi 8:0: dirty=978 wb=477 unstable=0 bg_thresh=1035 thresh=2070 gap=615 poll_thresh=19 ino=12 dd-2583 [000] 68.638203: balance_dirty_state: bdi 8:0: dirty=1003 wb=477 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=20 ino=12 dd-2583 [000] 68.638342: balance_dirty_state: bdi 8:0: dirty=1003 wb=477 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=21 ino=12 dd-2583 [000] 68.638487: balance_dirty_state: bdi 8:0: dirty=1028 wb=477 unstable=0 bg_thresh=1040 thresh=2080 gap=575 poll_thresh=22 ino=12 dd-2583 [000] 68.638640: balance_dirty_state: bdi 8:0: dirty=1053 wb=477 unstable=0 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=23 ino=12 flush-8:0-2554 [001] 68.638798: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=192 wrote=5 to_write=8187 dd-2583 [000] 68.638818: balance_dirty_state: bdi 8:0: dirty=1053 wb=502 unstable=0 bg_thresh=1042 thresh=2084 gap=529 poll_thresh=24 ino=12 dd-2583 [000] 68.639003: balance_dirty_state: bdi 8:0: dirty=903 wb=677 unstable=0 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=25 ino=12 dd-2583 [000] 68.639004: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=47044 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [001] 68.639893: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1124 to_write=7063 dd-2583 [004] 68.646046: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=25 ino=12 dd-2583 [004] 68.646073: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 68.646360: balance_dirty_state: bdi 8:0: dirty=3 wb=1477 unstable=0 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 68.646655: balance_dirty_state: bdi 8:0: dirty=28 wb=1477 unstable=0 bg_thresh=1033 thresh=2067 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 68.646966: balance_dirty_state: bdi 8:0: dirty=53 wb=1477 unstable=0 bg_thresh=1033 thresh=2066 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 68.647600: balance_dirty_state: bdi 8:0: dirty=78 wb=1477 unstable=0 bg_thresh=1035 thresh=2071 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 68.647609: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-122% task_weight=100% bdi_bw=47044 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 68.654053: balance_dirty_state: bdi 8:0: dirty=78 wb=1352 unstable=0 bg_thresh=1033 thresh=2067 gap=637 poll_thresh=23 ino=12 dd-2583 [004] 68.654077: balance_dirty_state: bdi 8:0: dirty=78 wb=1352 unstable=0 bg_thresh=1033 thresh=2067 gap=637 poll_thresh=17 ino=12 dd-2583 [004] 68.654332: balance_dirty_state: bdi 8:0: dirty=78 wb=1352 unstable=0 bg_thresh=1033 thresh=2066 gap=636 poll_thresh=18 ino=12 dd-2583 [004] 68.654603: balance_dirty_state: bdi 8:0: dirty=103 wb=1352 unstable=0 bg_thresh=1030 thresh=2060 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 68.654959: balance_dirty_state: bdi 8:0: dirty=128 wb=1302 unstable=0 bg_thresh=1032 thresh=2065 gap=635 poll_thresh=20 ino=12 dd-2583 [004] 68.655435: balance_dirty_state: bdi 8:0: dirty=153 wb=1227 unstable=0 bg_thresh=1028 thresh=2057 gap=677 poll_thresh=21 ino=12 dd-2583 [004] 68.655816: balance_dirty_state: bdi 8:0: dirty=178 wb=1227 unstable=0 bg_thresh=1034 thresh=2068 gap=663 poll_thresh=22 ino=12 dd-2583 [004] 68.656142: balance_dirty_state: bdi 8:0: dirty=203 wb=1227 unstable=0 bg_thresh=1036 thresh=2073 gap=643 poll_thresh=23 ino=12 dd-2583 [004] 68.656478: balance_dirty_state: bdi 8:0: dirty=228 wb=1227 unstable=0 bg_thresh=1036 thresh=2072 gap=617 poll_thresh=24 ino=12 dd-2583 [004] 68.656836: balance_dirty_state: bdi 8:0: dirty=253 wb=1227 unstable=0 bg_thresh=1035 thresh=2071 gap=591 poll_thresh=25 ino=12 dd-2583 [004] 68.657200: balance_dirty_state: bdi 8:0: dirty=278 wb=1227 unstable=0 bg_thresh=1035 thresh=2070 gap=565 poll_thresh=26 ino=12 dd-2583 [004] 68.657578: balance_dirty_state: bdi 8:0: dirty=303 wb=1227 unstable=0 bg_thresh=1034 thresh=2069 gap=539 poll_thresh=27 ino=12 dd-2583 [004] 68.658067: balance_dirty_state: bdi 8:0: dirty=328 wb=1227 unstable=0 bg_thresh=1034 thresh=2068 gap=513 poll_thresh=28 ino=12 dd-2583 [004] 68.658072: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-80% task_weight=100% bdi_bw=47044 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 68.666322: balance_dirty_state: bdi 8:0: dirty=353 wb=1102 unstable=0 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=21 ino=12 dd-2583 [004] 68.666472: balance_dirty_state: bdi 8:0: dirty=353 wb=1102 unstable=0 bg_thresh=1036 thresh=2073 gap=618 poll_thresh=22 ino=12 dd-2583 [004] 68.666625: balance_dirty_state: bdi 8:0: dirty=378 wb=1102 unstable=0 bg_thresh=1036 thresh=2072 gap=592 poll_thresh=23 ino=12 dd-2583 [004] 68.666784: balance_dirty_state: bdi 8:0: dirty=403 wb=1102 unstable=0 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=24 ino=12 dd-2583 [004] 68.666953: balance_dirty_state: bdi 8:0: dirty=428 wb=1102 unstable=0 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=25 ino=12 dd-2583 [004] 68.667124: balance_dirty_state: bdi 8:0: dirty=453 wb=1102 unstable=0 bg_thresh=1037 thresh=2075 gap=520 poll_thresh=26 ino=12 dd-2583 [004] 68.667304: balance_dirty_state: bdi 8:0: dirty=478 wb=1102 unstable=0 bg_thresh=1037 thresh=2074 gap=494 poll_thresh=27 ino=12 dd-2583 [004] 68.667308: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=47044 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 68.673980: balance_dirty_state: bdi 8:0: dirty=478 wb=977 unstable=0 bg_thresh=1036 thresh=2073 gap=618 poll_thresh=27 ino=12 dd-2583 [004] 68.674004: balance_dirty_state: bdi 8:0: dirty=503 wb=977 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=20 ino=12 dd-2583 [004] 68.674153: balance_dirty_state: bdi 8:0: dirty=503 wb=977 unstable=0 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=21 ino=12 dd-2583 [004] 68.674299: balance_dirty_state: bdi 8:0: dirty=528 wb=977 unstable=0 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=22 ino=12 dd-2583 [004] 68.674454: balance_dirty_state: bdi 8:0: dirty=553 wb=977 unstable=0 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=23 ino=12 dd-2583 [004] 68.674756: balance_dirty_state: bdi 8:0: dirty=578 wb=977 unstable=0 bg_thresh=1035 thresh=2070 gap=515 poll_thresh=24 ino=12 dd-2583 [004] 68.674760: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=47044 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 68.681982: balance_dirty_state: bdi 8:0: dirty=578 wb=852 unstable=0 bg_thresh=1033 thresh=2067 gap=637 poll_thresh=24 ino=12 dd-2583 [004] 68.682010: balance_dirty_state: bdi 8:0: dirty=578 wb=852 unstable=0 bg_thresh=1033 thresh=2067 gap=637 poll_thresh=18 ino=12 dd-2583 [004] 68.682141: balance_dirty_state: bdi 8:0: dirty=603 wb=852 unstable=0 bg_thresh=1033 thresh=2066 gap=611 poll_thresh=19 ino=12 dd-2583 [004] 68.682273: balance_dirty_state: bdi 8:0: dirty=628 wb=852 unstable=0 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 68.682412: balance_dirty_state: bdi 8:0: dirty=653 wb=852 unstable=0 bg_thresh=1035 thresh=2070 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 68.682560: balance_dirty_state: bdi 8:0: dirty=653 wb=852 unstable=0 bg_thresh=1032 thresh=2064 gap=559 poll_thresh=22 ino=12 dd-2583 [004] 68.682713: balance_dirty_state: bdi 8:0: dirty=678 wb=852 unstable=0 bg_thresh=1034 thresh=2068 gap=538 poll_thresh=23 ino=12 dd-2583 [004] 68.682880: balance_dirty_state: bdi 8:0: dirty=703 wb=852 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=24 ino=12 dd-2583 [004] 68.682884: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=47044 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 68.689929: balance_dirty_state: bdi 8:0: dirty=703 wb=702 unstable=0 bg_thresh=1034 thresh=2068 gap=663 poll_thresh=24 ino=12 dd-2583 [004] 68.689953: balance_dirty_state: bdi 8:0: dirty=703 wb=702 unstable=0 bg_thresh=1034 thresh=2068 gap=663 poll_thresh=18 ino=12 dd-2583 [004] 68.690100: balance_dirty_state: bdi 8:0: dirty=728 wb=702 unstable=0 bg_thresh=1034 thresh=2068 gap=638 poll_thresh=19 ino=12 dd-2583 [004] 68.690234: balance_dirty_state: bdi 8:0: dirty=753 wb=702 unstable=0 bg_thresh=1033 thresh=2067 gap=612 poll_thresh=20 ino=12 dd-2583 [004] 68.690373: balance_dirty_state: bdi 8:0: dirty=778 wb=702 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=21 ino=12 dd-2583 [004] 68.690520: balance_dirty_state: bdi 8:0: dirty=803 wb=702 unstable=0 bg_thresh=1035 thresh=2071 gap=566 poll_thresh=22 ino=12 dd-2583 [004] 68.690672: balance_dirty_state: bdi 8:0: dirty=828 wb=702 unstable=0 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=23 ino=12 dd-2583 [004] 68.690979: balance_dirty_state: bdi 8:0: dirty=853 wb=702 unstable=0 bg_thresh=1034 thresh=2069 gap=514 poll_thresh=24 ino=12 dd-2583 [004] 68.690983: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-124% task_weight=100% bdi_bw=47044 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 68.697926: balance_dirty_state: bdi 8:0: dirty=853 wb=702 unstable=0 bg_thresh=1034 thresh=2069 gap=514 poll_thresh=24 ino=12 dd-2583 [004] 68.697935: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-124% task_weight=100% bdi_bw=47044 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 68.705898: balance_dirty_state: bdi 8:0: dirty=853 wb=702 unstable=0 bg_thresh=1034 thresh=2069 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 68.705911: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-124% task_weight=100% bdi_bw=47044 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 68.713809: balance_dirty_state: bdi 8:0: dirty=853 wb=577 unstable=0 bg_thresh=1036 thresh=2072 gap=642 poll_thresh=24 ino=12 dd-2583 [000] 68.713833: balance_dirty_state: bdi 8:0: dirty=853 wb=577 unstable=0 bg_thresh=1036 thresh=2072 gap=642 poll_thresh=18 ino=12 dd-2583 [000] 68.714131: balance_dirty_state: bdi 8:0: dirty=878 wb=577 unstable=0 bg_thresh=1036 thresh=2072 gap=617 poll_thresh=19 ino=12 dd-2583 [000] 68.714517: balance_dirty_state: bdi 8:0: dirty=903 wb=577 unstable=0 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=20 ino=12 dd-2583 [000] 68.714877: balance_dirty_state: bdi 8:0: dirty=928 wb=577 unstable=0 bg_thresh=1041 thresh=2082 gap=577 poll_thresh=21 ino=12 dd-2583 [000] 68.715194: balance_dirty_state: bdi 8:0: dirty=953 wb=577 unstable=0 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 68.716204: balance_dirty_state: bdi 8:0: dirty=978 wb=577 unstable=0 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=23 ino=12 dd-2583 [000] 68.716544: balance_dirty_state: bdi 8:0: dirty=1003 wb=577 unstable=0 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=24 ino=12 dd-2583 [000] 68.716552: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=47044 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 68.722996: balance_dirty_state: bdi 8:0: dirty=1003 wb=452 unstable=0 bg_thresh=1027 thresh=2055 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 68.723196: balance_dirty_state: bdi 8:0: dirty=1028 wb=452 unstable=0 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 68.723408: balance_dirty_state: bdi 8:0: dirty=1053 wb=452 unstable=0 bg_thresh=1035 thresh=2070 gap=565 poll_thresh=20 ino=12 flush-8:0-2554 [001] 68.723570: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=276 wrote=6 to_write=8186 dd-2583 [004] 68.723658: balance_dirty_state: bdi 8:0: dirty=1003 wb=552 unstable=0 bg_thresh=1037 thresh=2075 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 68.723917: balance_dirty_state: bdi 8:0: dirty=778 wb=777 unstable=0 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 68.724453: balance_dirty_state: bdi 8:0: dirty=278 wb=1302 unstable=0 bg_thresh=1037 thresh=2074 gap=494 poll_thresh=23 ino=12 dd-2583 [004] 68.724455: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=100% bdi_bw=47044 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [001] 68.724693: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=268 wrote=1113 to_write=7073 dd-2583 [004] 68.729892: balance_dirty_state: bdi 8:0: dirty=3 wb=1452 unstable=0 bg_thresh=1029 thresh=2059 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 68.730030: balance_dirty_state: bdi 8:0: dirty=28 wb=1452 unstable=0 bg_thresh=1032 thresh=2064 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 68.730227: balance_dirty_state: bdi 8:0: dirty=53 wb=1452 unstable=0 bg_thresh=1029 thresh=2058 gap=553 poll_thresh=19 ino=12 dd-2583 [004] 68.730433: balance_dirty_state: bdi 8:0: dirty=78 wb=1452 unstable=0 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 68.730634: balance_dirty_state: bdi 8:0: dirty=78 wb=1452 unstable=0 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 68.730818: balance_dirty_state: bdi 8:0: dirty=103 wb=1452 unstable=0 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 68.730824: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=47044 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 68.737918: balance_dirty_state: bdi 8:0: dirty=128 wb=1327 unstable=0 bg_thresh=1029 thresh=2058 gap=603 poll_thresh=16 ino=12 dd-2583 [004] 68.738098: balance_dirty_state: bdi 8:0: dirty=153 wb=1252 unstable=0 bg_thresh=1029 thresh=2058 gap=653 poll_thresh=17 ino=12 dd-2583 [004] 68.738285: balance_dirty_state: bdi 8:0: dirty=153 wb=1252 unstable=0 bg_thresh=1028 thresh=2056 gap=651 poll_thresh=18 ino=12 dd-2583 [004] 68.738481: balance_dirty_state: bdi 8:0: dirty=178 wb=1252 unstable=0 bg_thresh=1033 thresh=2067 gap=637 poll_thresh=19 ino=12 dd-2583 [004] 68.738671: balance_dirty_state: bdi 8:0: dirty=203 wb=1252 unstable=0 bg_thresh=1033 thresh=2066 gap=611 poll_thresh=20 ino=12 dd-2583 [004] 68.738837: balance_dirty_state: bdi 8:0: dirty=228 wb=1252 unstable=0 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=21 ino=12 dd-2583 [004] 68.739029: balance_dirty_state: bdi 8:0: dirty=253 wb=1252 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 68.739461: balance_dirty_state: bdi 8:0: dirty=253 wb=1252 unstable=0 bg_thresh=1032 thresh=2064 gap=559 poll_thresh=23 ino=12 dd-2583 [004] 68.739707: balance_dirty_state: bdi 8:0: dirty=278 wb=1252 unstable=0 bg_thresh=1034 thresh=2068 gap=538 poll_thresh=24 ino=12 dd-2583 [004] 68.739963: balance_dirty_state: bdi 8:0: dirty=303 wb=1252 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=25 ino=12 dd-2583 [004] 68.739969: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=48488 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 68.745925: balance_dirty_state: bdi 8:0: dirty=328 wb=1127 unstable=0 bg_thresh=1029 thresh=2059 gap=604 poll_thresh=19 ino=12 dd-2583 [004] 68.746158: balance_dirty_state: bdi 8:0: dirty=353 wb=1127 unstable=0 bg_thresh=1021 thresh=2043 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 68.746410: balance_dirty_state: bdi 8:0: dirty=378 wb=1127 unstable=0 bg_thresh=1020 thresh=2041 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 68.746663: balance_dirty_state: bdi 8:0: dirty=403 wb=1127 unstable=0 bg_thresh=1022 thresh=2045 gap=515 poll_thresh=22 ino=12 dd-2583 [004] 68.746922: balance_dirty_state: bdi 8:0: dirty=428 wb=1127 unstable=0 bg_thresh=1027 thresh=2054 gap=499 poll_thresh=23 ino=12 dd-2583 [004] 68.746928: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=48488 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 68.753987: balance_dirty_state: bdi 8:0: dirty=459 wb=1102 unstable=0 bg_thresh=1030 thresh=2060 gap=499 poll_thresh=17 ino=12 dd-2583 [005] 68.753996: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=48488 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 68.761913: balance_dirty_state: bdi 8:0: dirty=459 wb=952 unstable=0 bg_thresh=1026 thresh=2053 gap=642 poll_thresh=13 ino=12 dd-2583 [005] 68.762112: balance_dirty_state: bdi 8:0: dirty=484 wb=952 unstable=0 bg_thresh=1029 thresh=2058 gap=622 poll_thresh=14 ino=12 dd-2583 [005] 68.762326: balance_dirty_state: bdi 8:0: dirty=509 wb=952 unstable=0 bg_thresh=1029 thresh=2058 gap=597 poll_thresh=15 ino=12 dd-2583 [005] 68.762555: balance_dirty_state: bdi 8:0: dirty=509 wb=952 unstable=0 bg_thresh=1028 thresh=2057 gap=596 poll_thresh=16 ino=12 dd-2583 [005] 68.763082: balance_dirty_state: bdi 8:0: dirty=534 wb=827 unstable=0 bg_thresh=1025 thresh=2050 gap=689 poll_thresh=17 ino=12 dd-2583 [005] 68.763303: balance_dirty_state: bdi 8:0: dirty=559 wb=827 unstable=0 bg_thresh=1028 thresh=2056 gap=670 poll_thresh=18 ino=12 dd-2583 [005] 68.763535: balance_dirty_state: bdi 8:0: dirty=559 wb=827 unstable=0 bg_thresh=1027 thresh=2055 gap=669 poll_thresh=19 ino=12 dd-2583 [005] 68.763776: balance_dirty_state: bdi 8:0: dirty=584 wb=827 unstable=0 bg_thresh=1030 thresh=2060 gap=649 poll_thresh=20 ino=12 dd-2583 [005] 68.764035: balance_dirty_state: bdi 8:0: dirty=609 wb=827 unstable=0 bg_thresh=1029 thresh=2059 gap=623 poll_thresh=21 ino=12 dd-2583 [005] 68.764298: balance_dirty_state: bdi 8:0: dirty=634 wb=827 unstable=0 bg_thresh=1026 thresh=2053 gap=592 poll_thresh=22 ino=12 dd-2583 [005] 68.764579: balance_dirty_state: bdi 8:0: dirty=659 wb=827 unstable=0 bg_thresh=1028 thresh=2057 gap=571 poll_thresh=23 ino=12 dd-2583 [005] 68.764871: balance_dirty_state: bdi 8:0: dirty=684 wb=827 unstable=0 bg_thresh=1031 thresh=2062 gap=551 poll_thresh=24 ino=12 dd-2583 [005] 68.765173: balance_dirty_state: bdi 8:0: dirty=709 wb=827 unstable=0 bg_thresh=1028 thresh=2056 gap=520 poll_thresh=25 ino=12 dd-2583 [005] 68.765492: balance_dirty_state: bdi 8:0: dirty=734 wb=827 unstable=0 bg_thresh=1027 thresh=2055 gap=494 poll_thresh=26 ino=12 dd-2583 [005] 68.765500: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=48488 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 68.769909: balance_dirty_state: bdi 8:0: dirty=755 wb=845 unstable=0 bg_thresh=1030 thresh=2060 gap=460 poll_thresh=19 ino=12 dd-2583 [005] 68.769913: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=48488 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 68.777807: balance_dirty_state: bdi 8:0: dirty=753 wb=595 unstable=0 bg_thresh=1028 thresh=2057 gap=709 poll_thresh=14 ino=12 dd-2583 [005] 68.778140: balance_dirty_state: bdi 8:0: dirty=778 wb=595 unstable=0 bg_thresh=1028 thresh=2057 gap=684 poll_thresh=15 ino=12 dd-2583 [005] 68.778295: balance_dirty_state: bdi 8:0: dirty=778 wb=595 unstable=0 bg_thresh=1028 thresh=2056 gap=683 poll_thresh=16 ino=12 dd-2583 [005] 68.778449: balance_dirty_state: bdi 8:0: dirty=803 wb=595 unstable=0 bg_thresh=1028 thresh=2056 gap=658 poll_thresh=17 ino=12 dd-2583 [005] 68.778611: balance_dirty_state: bdi 8:0: dirty=828 wb=595 unstable=0 bg_thresh=1027 thresh=2055 gap=632 poll_thresh=18 ino=12 dd-2583 [005] 68.778783: balance_dirty_state: bdi 8:0: dirty=853 wb=595 unstable=0 bg_thresh=1027 thresh=2054 gap=606 poll_thresh=19 ino=12 dd-2583 [005] 68.778960: balance_dirty_state: bdi 8:0: dirty=853 wb=595 unstable=0 bg_thresh=1027 thresh=2054 gap=606 poll_thresh=20 ino=12 dd-2583 [005] 68.779150: balance_dirty_state: bdi 8:0: dirty=878 wb=595 unstable=0 bg_thresh=1029 thresh=2058 gap=585 poll_thresh=21 ino=12 dd-2583 [005] 68.779347: balance_dirty_state: bdi 8:0: dirty=903 wb=595 unstable=0 bg_thresh=1026 thresh=2052 gap=554 poll_thresh=22 ino=12 dd-2583 [005] 68.779554: balance_dirty_state: bdi 8:0: dirty=928 wb=595 unstable=0 bg_thresh=1025 thresh=2051 gap=528 poll_thresh=23 ino=12 dd-2583 [005] 68.779771: balance_dirty_state: bdi 8:0: dirty=953 wb=595 unstable=0 bg_thresh=1028 thresh=2056 gap=508 poll_thresh=24 ino=12 dd-2583 [005] 68.779776: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=48488 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 68.785803: balance_dirty_state: bdi 8:0: dirty=978 wb=470 unstable=0 bg_thresh=1028 thresh=2056 gap=608 poll_thresh=18 ino=12 dd-2583 [005] 68.785975: balance_dirty_state: bdi 8:0: dirty=1003 wb=470 unstable=0 bg_thresh=1025 thresh=2050 gap=577 poll_thresh=19 ino=12 dd-2583 [005] 68.786156: balance_dirty_state: bdi 8:0: dirty=1003 wb=470 unstable=0 bg_thresh=1030 thresh=2060 gap=587 poll_thresh=20 ino=12 dd-2583 [005] 68.786541: balance_dirty_state: bdi 8:0: dirty=1028 wb=470 unstable=0 bg_thresh=1027 thresh=2054 gap=556 poll_thresh=21 ino=12 flush-8:0-2554 [003] 68.786662: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=340 wrote=6 to_write=8186 dd-2583 [005] 68.786758: balance_dirty_state: bdi 8:0: dirty=978 wb=545 unstable=0 bg_thresh=1026 thresh=2053 gap=530 poll_thresh=22 ino=12 dd-2583 [005] 68.786976: balance_dirty_state: bdi 8:0: dirty=853 wb=695 unstable=0 bg_thresh=1029 thresh=2058 gap=510 poll_thresh=23 ino=12 dd-2583 [005] 68.786978: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=48488 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [003] 68.788607: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=332 wrote=1068 to_write=7118 dd-2583 [005] 68.793871: balance_dirty_state: bdi 8:0: dirty=28 wb=1420 unstable=0 bg_thresh=1027 thresh=2055 gap=607 poll_thresh=17 ino=12 dd-2583 [005] 68.794131: balance_dirty_state: bdi 8:0: dirty=28 wb=1420 unstable=0 bg_thresh=1024 thresh=2049 gap=601 poll_thresh=18 ino=12 dd-2583 [005] 68.794398: balance_dirty_state: bdi 8:0: dirty=53 wb=1420 unstable=0 bg_thresh=1027 thresh=2054 gap=581 poll_thresh=19 ino=12 dd-2583 [005] 68.794682: balance_dirty_state: bdi 8:0: dirty=78 wb=1420 unstable=0 bg_thresh=1026 thresh=2053 gap=555 poll_thresh=20 ino=12 dd-2583 [005] 68.794977: balance_dirty_state: bdi 8:0: dirty=103 wb=1420 unstable=0 bg_thresh=1026 thresh=2052 gap=529 poll_thresh=21 ino=12 dd-2583 [005] 68.795289: balance_dirty_state: bdi 8:0: dirty=128 wb=1420 unstable=0 bg_thresh=1028 thresh=2057 gap=509 poll_thresh=22 ino=12 dd-2583 [005] 68.795297: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=48488 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 68.801782: balance_dirty_state: bdi 8:0: dirty=128 wb=1420 unstable=0 bg_thresh=1025 thresh=2051 gap=503 poll_thresh=16 ino=12 dd-2583 [005] 68.801787: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-8% task_weight=100% bdi_bw=48488 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 68.809744: balance_dirty_state: bdi 8:0: dirty=153 wb=1320 unstable=0 bg_thresh=1030 thresh=2060 gap=587 poll_thresh=12 ino=12 dd-2583 [005] 68.809832: balance_dirty_state: bdi 8:0: dirty=153 wb=1320 unstable=0 bg_thresh=1029 thresh=2059 gap=586 poll_thresh=13 ino=12 dd-2583 [005] 68.809925: balance_dirty_state: bdi 8:0: dirty=178 wb=1320 unstable=0 bg_thresh=1029 thresh=2059 gap=561 poll_thresh=14 ino=12 dd-2583 [005] 68.810026: balance_dirty_state: bdi 8:0: dirty=203 wb=1320 unstable=0 bg_thresh=1029 thresh=2058 gap=535 poll_thresh=15 ino=12 dd-2583 [005] 68.810132: balance_dirty_state: bdi 8:0: dirty=203 wb=1320 unstable=0 bg_thresh=1029 thresh=2058 gap=535 poll_thresh=16 ino=12 dd-2583 [005] 68.810390: balance_dirty_state: bdi 8:0: dirty=228 wb=1320 unstable=0 bg_thresh=1028 thresh=2057 gap=509 poll_thresh=17 ino=12 dd-2583 [005] 68.810395: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=48488 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [005] 68.817719: balance_dirty_state: bdi 8:0: dirty=228 wb=1195 unstable=0 bg_thresh=1027 thresh=2054 gap=631 poll_thresh=13 ino=12 dd-2583 [005] 68.817815: balance_dirty_state: bdi 8:0: dirty=253 wb=1195 unstable=0 bg_thresh=1026 thresh=2053 gap=605 poll_thresh=14 ino=12 dd-2583 [005] 68.817915: balance_dirty_state: bdi 8:0: dirty=278 wb=1195 unstable=0 bg_thresh=1026 thresh=2053 gap=580 poll_thresh=15 ino=12 dd-2583 [005] 68.818022: balance_dirty_state: bdi 8:0: dirty=278 wb=1195 unstable=0 bg_thresh=1026 thresh=2052 gap=579 poll_thresh=16 ino=12 dd-2583 [005] 68.818135: balance_dirty_state: bdi 8:0: dirty=303 wb=1195 unstable=0 bg_thresh=1028 thresh=2057 gap=559 poll_thresh=17 ino=12 dd-2583 [005] 68.818254: balance_dirty_state: bdi 8:0: dirty=328 wb=1195 unstable=0 bg_thresh=1028 thresh=2056 gap=533 poll_thresh=18 ino=12 dd-2583 [005] 68.818379: balance_dirty_state: bdi 8:0: dirty=328 wb=1195 unstable=0 bg_thresh=1028 thresh=2056 gap=533 poll_thresh=19 ino=12 dd-2583 [005] 68.818512: balance_dirty_state: bdi 8:0: dirty=353 wb=1195 unstable=0 bg_thresh=1027 thresh=2055 gap=507 poll_thresh=20 ino=12 dd-2583 [005] 68.818517: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=48488 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 68.825677: balance_dirty_state: bdi 8:0: dirty=342 wb=1064 unstable=0 bg_thresh=1029 thresh=2058 gap=652 poll_thresh=15 ino=12 dd-2583 [000] 68.825801: balance_dirty_state: bdi 8:0: dirty=367 wb=1064 unstable=0 bg_thresh=1031 thresh=2063 gap=632 poll_thresh=16 ino=12 dd-2583 [000] 68.825932: balance_dirty_state: bdi 8:0: dirty=392 wb=1064 unstable=0 bg_thresh=1034 thresh=2068 gap=612 poll_thresh=17 ino=12 dd-2583 [000] 68.826070: balance_dirty_state: bdi 8:0: dirty=392 wb=1064 unstable=0 bg_thresh=1034 thresh=2068 gap=612 poll_thresh=18 ino=12 dd-2583 [000] 68.826220: balance_dirty_state: bdi 8:0: dirty=417 wb=1064 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 68.826375: balance_dirty_state: bdi 8:0: dirty=442 wb=1064 unstable=0 bg_thresh=1036 thresh=2072 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 68.826710: balance_dirty_state: bdi 8:0: dirty=467 wb=1064 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 68.826881: balance_dirty_state: bdi 8:0: dirty=492 wb=1064 unstable=0 bg_thresh=1035 thresh=2071 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 68.826887: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=48488 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 68.835832: balance_dirty_state: bdi 8:0: dirty=492 wb=939 unstable=0 bg_thresh=1034 thresh=2069 gap=638 poll_thresh=16 ino=12 dd-2583 [004] 68.836047: balance_dirty_state: bdi 8:0: dirty=517 wb=939 unstable=0 bg_thresh=1034 thresh=2068 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 68.836277: balance_dirty_state: bdi 8:0: dirty=542 wb=939 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 68.836532: balance_dirty_state: bdi 8:0: dirty=567 wb=939 unstable=0 bg_thresh=1036 thresh=2072 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 68.836789: balance_dirty_state: bdi 8:0: dirty=567 wb=939 unstable=0 bg_thresh=1033 thresh=2066 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 68.837061: balance_dirty_state: bdi 8:0: dirty=592 wb=939 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=21 ino=12 dd-2583 [004] 68.837391: balance_dirty_state: bdi 8:0: dirty=617 wb=939 unstable=0 bg_thresh=1035 thresh=2070 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 68.837398: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=48488 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 68.845616: balance_dirty_state: bdi 8:0: dirty=642 wb=689 unstable=0 bg_thresh=1019 thresh=2038 gap=707 poll_thresh=16 ino=12 dd-2583 [004] 68.845891: balance_dirty_state: bdi 8:0: dirty=642 wb=689 unstable=0 bg_thresh=1021 thresh=2043 gap=712 poll_thresh=17 ino=12 dd-2583 [004] 68.846178: balance_dirty_state: bdi 8:0: dirty=667 wb=689 unstable=0 bg_thresh=1021 thresh=2043 gap=687 poll_thresh=18 ino=12 dd-2583 [004] 68.846486: balance_dirty_state: bdi 8:0: dirty=692 wb=689 unstable=0 bg_thresh=1026 thresh=2053 gap=672 poll_thresh=19 ino=12 dd-2583 [004] 68.847184: balance_dirty_state: bdi 8:0: dirty=717 wb=689 unstable=0 bg_thresh=1026 thresh=2053 gap=647 poll_thresh=20 ino=12 dd-2583 [004] 68.847542: balance_dirty_state: bdi 8:0: dirty=742 wb=689 unstable=0 bg_thresh=1026 thresh=2052 gap=621 poll_thresh=21 ino=12 dd-2583 [004] 68.847900: balance_dirty_state: bdi 8:0: dirty=767 wb=689 unstable=0 bg_thresh=1025 thresh=2051 gap=595 poll_thresh=22 ino=12 dd-2583 [004] 68.848273: balance_dirty_state: bdi 8:0: dirty=767 wb=689 unstable=0 bg_thresh=1028 thresh=2056 gap=600 poll_thresh=23 ino=12 dd-2583 [004] 68.848660: balance_dirty_state: bdi 8:0: dirty=792 wb=689 unstable=0 bg_thresh=1025 thresh=2050 gap=569 poll_thresh=24 ino=12 dd-2583 [004] 68.849064: balance_dirty_state: bdi 8:0: dirty=817 wb=689 unstable=0 bg_thresh=1027 thresh=2054 gap=548 poll_thresh=25 ino=12 dd-2583 [004] 68.849505: balance_dirty_state: bdi 8:0: dirty=842 wb=689 unstable=0 bg_thresh=1026 thresh=2053 gap=522 poll_thresh=26 ino=12 dd-2583 [004] 68.849805: balance_dirty_state: bdi 8:0: dirty=892 wb=689 unstable=0 bg_thresh=1026 thresh=2052 gap=471 poll_thresh=27 ino=12 dd-2583 [004] 68.849811: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=49588 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 68.857622: balance_dirty_state: bdi 8:0: dirty=894 wb=563 unstable=0 bg_thresh=1016 thresh=2033 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 68.857849: balance_dirty_state: bdi 8:0: dirty=919 wb=563 unstable=0 bg_thresh=1019 thresh=2038 gap=556 poll_thresh=21 ino=12 dd-2583 [004] 68.858096: balance_dirty_state: bdi 8:0: dirty=944 wb=488 unstable=0 bg_thresh=1021 thresh=2043 gap=611 poll_thresh=22 ino=12 dd-2583 [004] 68.858764: balance_dirty_state: bdi 8:0: dirty=969 wb=438 unstable=0 bg_thresh=1023 thresh=2047 gap=640 poll_thresh=23 ino=12 dd-2583 [004] 68.859018: balance_dirty_state: bdi 8:0: dirty=994 wb=438 unstable=0 bg_thresh=1026 thresh=2052 gap=620 poll_thresh=24 ino=12 dd-2583 [004] 68.859261: balance_dirty_state: bdi 8:0: dirty=1019 wb=438 unstable=0 bg_thresh=1025 thresh=2051 gap=594 poll_thresh=25 ino=12 dd-2583 [004] 68.859543: balance_dirty_state: bdi 8:0: dirty=1044 wb=438 unstable=0 bg_thresh=1028 thresh=2056 gap=574 poll_thresh=26 ino=12 flush-8:0-2554 [003] 68.859690: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=412 wrote=6 to_write=8186 dd-2583 [004] 68.859864: balance_dirty_state: bdi 8:0: dirty=894 wb=613 unstable=0 bg_thresh=1027 thresh=2055 gap=548 poll_thresh=27 ino=12 dd-2583 [004] 68.860194: balance_dirty_state: bdi 8:0: dirty=619 wb=913 unstable=0 bg_thresh=1027 thresh=2054 gap=522 poll_thresh=28 ino=12 dd-2583 [004] 68.860524: balance_dirty_state: bdi 8:0: dirty=344 wb=1188 unstable=0 bg_thresh=1026 thresh=2053 gap=521 poll_thresh=29 ino=12 dd-2583 [004] 68.860886: balance_dirty_state: bdi 8:0: dirty=44 wb=1563 unstable=0 bg_thresh=1028 thresh=2057 gap=450 poll_thresh=30 ino=12 dd-2583 [004] 68.860888: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=49588 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 flush-8:0-2554 [003] 68.860924: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=404 wrote=1165 to_write=7021 dd-2583 [004] 68.865359: balance_dirty_state: bdi 8:0: dirty=0 wb=1613 unstable=0 bg_thresh=1025 thresh=2051 gap=438 poll_thresh=30 ino=12 dd-2583 [004] 68.865364: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-45% task_gap=-191% task_weight=99% bdi_bw=49588 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 68.873306: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1018 thresh=2036 gap=567 poll_thresh=30 ino=12 dd-2583 [004] 68.873321: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1018 thresh=2036 gap=567 poll_thresh=22 ino=12 dd-2583 [004] 68.873490: balance_dirty_state: bdi 8:0: dirty=17 wb=1469 unstable=0 bg_thresh=1018 thresh=2036 gap=550 poll_thresh=23 ino=12 dd-2583 [004] 68.873734: balance_dirty_state: bdi 8:0: dirty=42 wb=1469 unstable=0 bg_thresh=1020 thresh=2041 gap=530 poll_thresh=24 ino=12 dd-2583 [004] 68.874238: balance_dirty_state: bdi 8:0: dirty=67 wb=1344 unstable=0 bg_thresh=1022 thresh=2045 gap=634 poll_thresh=25 ino=12 dd-2583 [004] 68.874502: balance_dirty_state: bdi 8:0: dirty=92 wb=1344 unstable=0 bg_thresh=1024 thresh=2049 gap=613 poll_thresh=26 ino=12 dd-2583 [004] 68.874720: balance_dirty_state: bdi 8:0: dirty=117 wb=1344 unstable=0 bg_thresh=1024 thresh=2048 gap=587 poll_thresh=27 ino=12 dd-2583 [004] 68.874939: balance_dirty_state: bdi 8:0: dirty=142 wb=1344 unstable=0 bg_thresh=1023 thresh=2047 gap=561 poll_thresh=28 ino=12 dd-2583 [004] 68.875241: balance_dirty_state: bdi 8:0: dirty=167 wb=1344 unstable=0 bg_thresh=1023 thresh=2046 gap=535 poll_thresh=29 ino=12 dd-2583 [004] 68.875547: balance_dirty_state: bdi 8:0: dirty=192 wb=1344 unstable=0 bg_thresh=1022 thresh=2045 gap=509 poll_thresh=30 ino=12 dd-2583 [004] 68.875554: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=49588 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 68.881568: balance_dirty_state: bdi 8:0: dirty=217 wb=1344 unstable=0 bg_thresh=1029 thresh=2059 gap=498 poll_thresh=22 ino=12 dd-2583 [004] 68.881574: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=49588 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 68.889447: balance_dirty_state: bdi 8:0: dirty=242 wb=1169 unstable=0 bg_thresh=1023 thresh=2046 gap=635 poll_thresh=16 ino=12 dd-2583 [004] 68.889563: balance_dirty_state: bdi 8:0: dirty=242 wb=1169 unstable=0 bg_thresh=1022 thresh=2045 gap=634 poll_thresh=17 ino=12 dd-2583 [004] 68.889716: balance_dirty_state: bdi 8:0: dirty=267 wb=1169 unstable=0 bg_thresh=1025 thresh=2050 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 68.889872: balance_dirty_state: bdi 8:0: dirty=292 wb=1169 unstable=0 bg_thresh=1024 thresh=2049 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 68.890156: balance_dirty_state: bdi 8:0: dirty=317 wb=1169 unstable=0 bg_thresh=1024 thresh=2048 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 68.890300: balance_dirty_state: bdi 8:0: dirty=317 wb=1169 unstable=0 bg_thresh=1024 thresh=2048 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 68.890449: balance_dirty_state: bdi 8:0: dirty=342 wb=1169 unstable=0 bg_thresh=1023 thresh=2047 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 68.890605: balance_dirty_state: bdi 8:0: dirty=367 wb=1169 unstable=0 bg_thresh=1023 thresh=2046 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 68.890609: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=49588 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 68.897424: balance_dirty_state: bdi 8:0: dirty=392 wb=1169 unstable=0 bg_thresh=1025 thresh=2051 gap=490 poll_thresh=17 ino=12 dd-2583 [006] 68.897429: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=49588 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 68.905421: balance_dirty_state: bdi 8:0: dirty=392 wb=1044 unstable=0 bg_thresh=1026 thresh=2052 gap=616 poll_thresh=13 ino=12 dd-2583 [006] 68.905621: balance_dirty_state: bdi 8:0: dirty=417 wb=1044 unstable=0 bg_thresh=1026 thresh=2052 gap=591 poll_thresh=14 ino=12 dd-2583 [006] 68.905835: balance_dirty_state: bdi 8:0: dirty=417 wb=1044 unstable=0 bg_thresh=1028 thresh=2057 gap=596 poll_thresh=15 ino=12 dd-2583 [006] 68.906061: balance_dirty_state: bdi 8:0: dirty=442 wb=1044 unstable=0 bg_thresh=1025 thresh=2051 gap=565 poll_thresh=16 ino=12 dd-2583 [006] 68.906302: balance_dirty_state: bdi 8:0: dirty=467 wb=1044 unstable=0 bg_thresh=1025 thresh=2050 gap=539 poll_thresh=17 ino=12 dd-2583 [006] 68.906557: balance_dirty_state: bdi 8:0: dirty=467 wb=1044 unstable=0 bg_thresh=1025 thresh=2050 gap=539 poll_thresh=18 ino=12 dd-2583 [006] 68.906826: balance_dirty_state: bdi 8:0: dirty=492 wb=1044 unstable=0 bg_thresh=1024 thresh=2049 gap=513 poll_thresh=19 ino=12 dd-2583 [006] 68.907107: balance_dirty_state: bdi 8:0: dirty=517 wb=1044 unstable=0 bg_thresh=1027 thresh=2054 gap=493 poll_thresh=20 ino=12 dd-2583 [006] 68.907114: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=49588 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 68.913379: balance_dirty_state: bdi 8:0: dirty=517 wb=1044 unstable=0 bg_thresh=1026 thresh=2053 gap=492 poll_thresh=15 ino=12 dd-2583 [006] 68.913383: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-95% task_weight=98% bdi_bw=49588 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 68.921286: balance_dirty_state: bdi 8:0: dirty=542 wb=819 unstable=0 bg_thresh=1025 thresh=2050 gap=689 poll_thresh=11 ino=12 dd-2583 [006] 68.921402: balance_dirty_state: bdi 8:0: dirty=542 wb=819 unstable=0 bg_thresh=1024 thresh=2049 gap=688 poll_thresh=12 ino=12 dd-2583 [006] 68.921742: balance_dirty_state: bdi 8:0: dirty=567 wb=819 unstable=0 bg_thresh=1024 thresh=2049 gap=663 poll_thresh=13 ino=12 dd-2583 [006] 68.921880: balance_dirty_state: bdi 8:0: dirty=567 wb=819 unstable=0 bg_thresh=1024 thresh=2048 gap=662 poll_thresh=14 ino=12 dd-2583 [006] 68.922020: balance_dirty_state: bdi 8:0: dirty=592 wb=819 unstable=0 bg_thresh=1024 thresh=2048 gap=637 poll_thresh=15 ino=12 dd-2583 [006] 68.922170: balance_dirty_state: bdi 8:0: dirty=617 wb=819 unstable=0 bg_thresh=1023 thresh=2047 gap=611 poll_thresh=16 ino=12 dd-2583 [006] 68.922332: balance_dirty_state: bdi 8:0: dirty=617 wb=819 unstable=0 bg_thresh=1023 thresh=2047 gap=611 poll_thresh=17 ino=12 dd-2583 [006] 68.922508: balance_dirty_state: bdi 8:0: dirty=642 wb=819 unstable=0 bg_thresh=1025 thresh=2051 gap=590 poll_thresh=18 ino=12 dd-2583 [006] 68.922689: balance_dirty_state: bdi 8:0: dirty=667 wb=819 unstable=0 bg_thresh=1025 thresh=2051 gap=565 poll_thresh=19 ino=12 dd-2583 [006] 68.922882: balance_dirty_state: bdi 8:0: dirty=692 wb=819 unstable=0 bg_thresh=1025 thresh=2050 gap=539 poll_thresh=20 ino=12 dd-2583 [006] 68.923086: balance_dirty_state: bdi 8:0: dirty=717 wb=819 unstable=0 bg_thresh=1024 thresh=2049 gap=513 poll_thresh=21 ino=12 dd-2583 [006] 68.923297: balance_dirty_state: bdi 8:0: dirty=717 wb=819 unstable=0 bg_thresh=1021 thresh=2043 gap=507 poll_thresh=22 ino=12 dd-2583 [006] 68.923303: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=49588 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 68.929292: balance_dirty_state: bdi 8:0: dirty=742 wb=694 unstable=0 bg_thresh=1025 thresh=2050 gap=614 poll_thresh=16 ino=12 dd-2583 [006] 68.929412: balance_dirty_state: bdi 8:0: dirty=767 wb=694 unstable=0 bg_thresh=1024 thresh=2049 gap=588 poll_thresh=17 ino=12 dd-2583 [006] 68.929536: balance_dirty_state: bdi 8:0: dirty=767 wb=694 unstable=0 bg_thresh=1027 thresh=2054 gap=593 poll_thresh=18 ino=12 dd-2583 [006] 68.929667: balance_dirty_state: bdi 8:0: dirty=792 wb=694 unstable=0 bg_thresh=1024 thresh=2048 gap=562 poll_thresh=19 ino=12 dd-2583 [006] 68.929959: balance_dirty_state: bdi 8:0: dirty=817 wb=694 unstable=0 bg_thresh=1023 thresh=2047 gap=536 poll_thresh=20 ino=12 dd-2583 [006] 68.930109: balance_dirty_state: bdi 8:0: dirty=842 wb=694 unstable=0 bg_thresh=1026 thresh=2052 gap=516 poll_thresh=21 ino=12 dd-2583 [006] 68.930263: balance_dirty_state: bdi 8:0: dirty=867 wb=694 unstable=0 bg_thresh=1025 thresh=2051 gap=490 poll_thresh=22 ino=12 dd-2583 [006] 68.930267: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=49588 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 68.937351: balance_dirty_state: bdi 8:0: dirty=867 wb=569 unstable=0 bg_thresh=1026 thresh=2053 gap=617 poll_thresh=16 ino=12 dd-2583 [006] 68.937592: balance_dirty_state: bdi 8:0: dirty=892 wb=569 unstable=0 bg_thresh=1026 thresh=2053 gap=592 poll_thresh=17 ino=12 dd-2583 [006] 68.937846: balance_dirty_state: bdi 8:0: dirty=917 wb=569 unstable=0 bg_thresh=1026 thresh=2052 gap=566 poll_thresh=18 ino=12 dd-2583 [006] 68.938107: balance_dirty_state: bdi 8:0: dirty=942 wb=569 unstable=0 bg_thresh=1028 thresh=2057 gap=546 poll_thresh=19 ino=12 dd-2583 [006] 68.938392: balance_dirty_state: bdi 8:0: dirty=942 wb=569 unstable=0 bg_thresh=1025 thresh=2051 gap=540 poll_thresh=20 ino=12 dd-2583 [006] 68.938692: balance_dirty_state: bdi 8:0: dirty=967 wb=569 unstable=0 bg_thresh=1025 thresh=2050 gap=514 poll_thresh=21 ino=12 dd-2583 [006] 68.939002: balance_dirty_state: bdi 8:0: dirty=992 wb=569 unstable=0 bg_thresh=1027 thresh=2055 gap=494 poll_thresh=22 ino=12 dd-2583 [006] 68.939010: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=49588 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 68.945224: balance_dirty_state: bdi 8:0: dirty=992 wb=444 unstable=0 bg_thresh=1025 thresh=2051 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 68.945346: balance_dirty_state: bdi 8:0: dirty=1017 wb=444 unstable=0 bg_thresh=1028 thresh=2056 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 68.945472: balance_dirty_state: bdi 8:0: dirty=1042 wb=444 unstable=0 bg_thresh=1028 thresh=2056 gap=570 poll_thresh=18 ino=12 flush-8:0-2554 [003] 68.945575: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=500 wrote=6 to_write=8186 dd-2583 [000] 68.945621: balance_dirty_state: bdi 8:0: dirty=1042 wb=469 unstable=0 bg_thresh=1033 thresh=2066 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 68.945931: balance_dirty_state: bdi 8:0: dirty=742 wb=769 unstable=0 bg_thresh=1033 thresh=2066 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 68.946093: balance_dirty_state: bdi 8:0: dirty=617 wb=919 unstable=0 bg_thresh=1035 thresh=2071 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 68.946267: balance_dirty_state: bdi 8:0: dirty=467 wb=1094 unstable=0 bg_thresh=1035 thresh=2070 gap=509 poll_thresh=22 ino=12 dd-2583 [000] 68.946268: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=49588 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [003] 68.946765: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=492 wrote=1151 to_write=7035 dd-2583 [000] 68.953184: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=16 ino=12 dd-2583 [000] 68.953305: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1034 thresh=2069 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 68.953434: balance_dirty_state: bdi 8:0: dirty=17 wb=1469 unstable=0 bg_thresh=1031 thresh=2063 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 68.953571: balance_dirty_state: bdi 8:0: dirty=42 wb=1469 unstable=0 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 68.953716: balance_dirty_state: bdi 8:0: dirty=67 wb=1469 unstable=0 bg_thresh=1033 thresh=2067 gap=531 poll_thresh=20 ino=12 dd-2583 [000] 68.953865: balance_dirty_state: bdi 8:0: dirty=92 wb=1469 unstable=0 bg_thresh=1033 thresh=2066 gap=505 poll_thresh=21 ino=12 dd-2583 [000] 68.953869: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 68.961227: balance_dirty_state: bdi 8:0: dirty=92 wb=1344 unstable=0 bg_thresh=1026 thresh=2053 gap=617 poll_thresh=16 ino=12 dd-2583 [000] 68.961465: balance_dirty_state: bdi 8:0: dirty=117 wb=1344 unstable=0 bg_thresh=1029 thresh=2058 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 68.961715: balance_dirty_state: bdi 8:0: dirty=142 wb=1344 unstable=0 bg_thresh=1029 thresh=2058 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 68.961982: balance_dirty_state: bdi 8:0: dirty=142 wb=1344 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 68.962573: balance_dirty_state: bdi 8:0: dirty=167 wb=1344 unstable=0 bg_thresh=1034 thresh=2068 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 68.962867: balance_dirty_state: bdi 8:0: dirty=192 wb=1344 unstable=0 bg_thresh=1033 thresh=2067 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 68.963179: balance_dirty_state: bdi 8:0: dirty=217 wb=1344 unstable=0 bg_thresh=1033 thresh=2066 gap=505 poll_thresh=22 ino=12 dd-2583 [000] 68.963187: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 68.969123: balance_dirty_state: bdi 8:0: dirty=242 wb=1144 unstable=0 bg_thresh=1027 thresh=2054 gap=668 poll_thresh=16 ino=12 dd-2583 [000] 68.969234: balance_dirty_state: bdi 8:0: dirty=242 wb=1144 unstable=0 bg_thresh=1029 thresh=2059 gap=673 poll_thresh=17 ino=12 dd-2583 [000] 68.969352: balance_dirty_state: bdi 8:0: dirty=267 wb=1144 unstable=0 bg_thresh=1029 thresh=2059 gap=648 poll_thresh=18 ino=12 dd-2583 [000] 68.969476: balance_dirty_state: bdi 8:0: dirty=292 wb=1144 unstable=0 bg_thresh=1034 thresh=2069 gap=633 poll_thresh=19 ino=12 dd-2583 [000] 68.969610: balance_dirty_state: bdi 8:0: dirty=317 wb=1144 unstable=0 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=20 ino=12 dd-2583 [000] 68.969748: balance_dirty_state: bdi 8:0: dirty=317 wb=1144 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=21 ino=12 dd-2583 [000] 68.969896: balance_dirty_state: bdi 8:0: dirty=342 wb=1144 unstable=0 bg_thresh=1033 thresh=2067 gap=581 poll_thresh=22 ino=12 dd-2583 [000] 68.970051: balance_dirty_state: bdi 8:0: dirty=367 wb=1144 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=23 ino=12 dd-2583 [000] 68.970212: balance_dirty_state: bdi 8:0: dirty=392 wb=1144 unstable=0 bg_thresh=1033 thresh=2066 gap=530 poll_thresh=24 ino=12 dd-2583 [000] 68.970383: balance_dirty_state: bdi 8:0: dirty=417 wb=1144 unstable=0 bg_thresh=1035 thresh=2070 gap=509 poll_thresh=25 ino=12 dd-2583 [000] 68.970387: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 68.976943: balance_dirty_state: bdi 8:0: dirty=417 wb=1069 unstable=0 bg_thresh=1026 thresh=2053 gap=567 poll_thresh=25 ino=12 dd-2583 [000] 68.976963: balance_dirty_state: bdi 8:0: dirty=417 wb=1069 unstable=0 bg_thresh=1026 thresh=2053 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 68.977257: balance_dirty_state: bdi 8:0: dirty=442 wb=1069 unstable=0 bg_thresh=1026 thresh=2053 gap=542 poll_thresh=20 ino=12 dd-2583 [000] 68.977397: balance_dirty_state: bdi 8:0: dirty=467 wb=1069 unstable=0 bg_thresh=1029 thresh=2058 gap=522 poll_thresh=21 ino=12 dd-2583 [000] 68.977540: balance_dirty_state: bdi 8:0: dirty=492 wb=1069 unstable=0 bg_thresh=1031 thresh=2063 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 68.977544: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 68.985121: balance_dirty_state: bdi 8:0: dirty=492 wb=919 unstable=0 bg_thresh=1029 thresh=2059 gap=648 poll_thresh=16 ino=12 dd-2583 [000] 68.985233: balance_dirty_state: bdi 8:0: dirty=517 wb=919 unstable=0 bg_thresh=1032 thresh=2064 gap=628 poll_thresh=17 ino=12 dd-2583 [000] 68.985355: balance_dirty_state: bdi 8:0: dirty=542 wb=919 unstable=0 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 68.985482: balance_dirty_state: bdi 8:0: dirty=567 wb=919 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 68.985613: balance_dirty_state: bdi 8:0: dirty=567 wb=919 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 68.985755: balance_dirty_state: bdi 8:0: dirty=592 wb=919 unstable=0 bg_thresh=1033 thresh=2067 gap=556 poll_thresh=21 ino=12 dd-2583 [000] 68.985903: balance_dirty_state: bdi 8:0: dirty=617 wb=919 unstable=0 bg_thresh=1033 thresh=2066 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 68.986058: balance_dirty_state: bdi 8:0: dirty=642 wb=919 unstable=0 bg_thresh=1032 thresh=2065 gap=504 poll_thresh=23 ino=12 dd-2583 [000] 68.986062: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 68.993110: balance_dirty_state: bdi 8:0: dirty=667 wb=794 unstable=0 bg_thresh=1025 thresh=2050 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 68.993227: balance_dirty_state: bdi 8:0: dirty=667 wb=794 unstable=0 bg_thresh=1027 thresh=2055 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 68.993496: balance_dirty_state: bdi 8:0: dirty=692 wb=794 unstable=0 bg_thresh=1027 thresh=2055 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 68.993647: balance_dirty_state: bdi 8:0: dirty=717 wb=794 unstable=0 bg_thresh=1032 thresh=2065 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 68.993850: balance_dirty_state: bdi 8:0: dirty=742 wb=794 unstable=0 bg_thresh=1032 thresh=2065 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 68.994066: balance_dirty_state: bdi 8:0: dirty=767 wb=794 unstable=0 bg_thresh=1035 thresh=2070 gap=509 poll_thresh=22 ino=12 dd-2583 [000] 68.994072: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 69.001083: balance_dirty_state: bdi 8:0: dirty=767 wb=794 unstable=0 bg_thresh=1031 thresh=2063 gap=502 poll_thresh=16 ino=12 dd-2583 [000] 69.001089: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 69.008943: balance_dirty_state: bdi 8:0: dirty=767 wb=794 unstable=0 bg_thresh=1024 thresh=2048 gap=487 poll_thresh=16 ino=12 dd-2583 [001] 69.008952: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-148% task_weight=100% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 69.016924: balance_dirty_state: bdi 8:0: dirty=767 wb=794 unstable=0 bg_thresh=1024 thresh=2048 gap=487 poll_thresh=16 ino=12 dd-2583 [006] 69.016932: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-148% task_weight=100% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 69.024873: balance_dirty_state: bdi 8:0: dirty=767 wb=794 unstable=0 bg_thresh=1024 thresh=2048 gap=487 poll_thresh=16 ino=12 dd-2583 [006] 69.024877: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-148% task_weight=100% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 69.032846: balance_dirty_state: bdi 8:0: dirty=767 wb=669 unstable=0 bg_thresh=1022 thresh=2044 gap=608 poll_thresh=16 ino=12 dd-2583 [006] 69.032874: balance_dirty_state: bdi 8:0: dirty=767 wb=669 unstable=0 bg_thresh=1022 thresh=2044 gap=608 poll_thresh=12 ino=12 dd-2583 [006] 69.032986: balance_dirty_state: bdi 8:0: dirty=792 wb=669 unstable=0 bg_thresh=1022 thresh=2044 gap=583 poll_thresh=13 ino=12 dd-2583 [006] 69.033083: balance_dirty_state: bdi 8:0: dirty=792 wb=669 unstable=0 bg_thresh=1024 thresh=2049 gap=588 poll_thresh=14 ino=12 dd-2583 [006] 69.033186: balance_dirty_state: bdi 8:0: dirty=817 wb=669 unstable=0 bg_thresh=1024 thresh=2049 gap=563 poll_thresh=15 ino=12 dd-2583 [006] 69.033299: balance_dirty_state: bdi 8:0: dirty=817 wb=669 unstable=0 bg_thresh=1027 thresh=2054 gap=568 poll_thresh=16 ino=12 dd-2583 [006] 69.033418: balance_dirty_state: bdi 8:0: dirty=842 wb=669 unstable=0 bg_thresh=1024 thresh=2048 gap=537 poll_thresh=17 ino=12 dd-2583 [006] 69.033543: balance_dirty_state: bdi 8:0: dirty=867 wb=669 unstable=0 bg_thresh=1026 thresh=2053 gap=517 poll_thresh=18 ino=12 dd-2583 [006] 69.033681: balance_dirty_state: bdi 8:0: dirty=892 wb=669 unstable=0 bg_thresh=1026 thresh=2052 gap=491 poll_thresh=19 ino=12 dd-2583 [006] 69.033685: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 69.040899: balance_dirty_state: bdi 8:0: dirty=892 wb=569 unstable=0 bg_thresh=1026 thresh=2052 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 69.040923: balance_dirty_state: bdi 8:0: dirty=892 wb=569 unstable=0 bg_thresh=1026 thresh=2052 gap=591 poll_thresh=14 ino=12 dd-2583 [000] 69.041032: balance_dirty_state: bdi 8:0: dirty=917 wb=569 unstable=0 bg_thresh=1026 thresh=2052 gap=566 poll_thresh=15 ino=12 dd-2583 [000] 69.041140: balance_dirty_state: bdi 8:0: dirty=942 wb=569 unstable=0 bg_thresh=1028 thresh=2057 gap=546 poll_thresh=16 ino=12 dd-2583 [000] 69.041402: balance_dirty_state: bdi 8:0: dirty=942 wb=569 unstable=0 bg_thresh=1028 thresh=2057 gap=546 poll_thresh=17 ino=12 dd-2583 [000] 69.041521: balance_dirty_state: bdi 8:0: dirty=967 wb=569 unstable=0 bg_thresh=1031 thresh=2062 gap=526 poll_thresh=18 ino=12 dd-2583 [000] 69.041649: balance_dirty_state: bdi 8:0: dirty=992 wb=569 unstable=0 bg_thresh=1033 thresh=2067 gap=506 poll_thresh=19 ino=12 dd-2583 [000] 69.041654: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 69.048862: balance_dirty_state: bdi 8:0: dirty=992 wb=444 unstable=0 bg_thresh=1031 thresh=2062 gap=626 poll_thresh=14 ino=12 dd-2583 [000] 69.048962: balance_dirty_state: bdi 8:0: dirty=1017 wb=444 unstable=0 bg_thresh=1033 thresh=2067 gap=606 poll_thresh=15 ino=12 dd-2583 [000] 69.049068: balance_dirty_state: bdi 8:0: dirty=1042 wb=444 unstable=0 bg_thresh=1033 thresh=2067 gap=581 poll_thresh=16 ino=12 dd-2583 [000] 69.049195: balance_dirty_state: bdi 8:0: dirty=1042 wb=444 unstable=0 bg_thresh=1033 thresh=2066 gap=580 poll_thresh=17 ino=12 flush-8:0-2554 [003] 69.049237: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=604 wrote=7 to_write=8185 dd-2583 [000] 69.049332: balance_dirty_state: bdi 8:0: dirty=967 wb=544 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=18 ino=12 dd-2583 [000] 69.049476: balance_dirty_state: bdi 8:0: dirty=892 wb=644 unstable=0 bg_thresh=1035 thresh=2070 gap=534 poll_thresh=19 ino=12 dd-2583 [000] 69.049630: balance_dirty_state: bdi 8:0: dirty=767 wb=794 unstable=0 bg_thresh=1032 thresh=2064 gap=503 poll_thresh=20 ino=12 dd-2583 [000] 69.049631: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-83% task_weight=99% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [003] 69.050420: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=596 wrote=1120 to_write=7065 dd-2583 [000] 69.056840: balance_dirty_state: bdi 8:0: dirty=0 wb=1419 unstable=0 bg_thresh=1025 thresh=2050 gap=631 poll_thresh=15 ino=12 dd-2583 [000] 69.056946: balance_dirty_state: bdi 8:0: dirty=17 wb=1419 unstable=0 bg_thresh=1027 thresh=2055 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 69.057058: balance_dirty_state: bdi 8:0: dirty=42 wb=1419 unstable=0 bg_thresh=1027 thresh=2055 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 69.057177: balance_dirty_state: bdi 8:0: dirty=42 wb=1419 unstable=0 bg_thresh=1030 thresh=2060 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 69.057305: balance_dirty_state: bdi 8:0: dirty=67 wb=1419 unstable=0 bg_thresh=1032 thresh=2065 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 69.057580: balance_dirty_state: bdi 8:0: dirty=92 wb=1419 unstable=0 bg_thresh=1035 thresh=2070 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 69.057846: balance_dirty_state: bdi 8:0: dirty=117 wb=1294 unstable=0 bg_thresh=1034 thresh=2069 gap=658 poll_thresh=21 ino=12 dd-2583 [000] 69.058073: balance_dirty_state: bdi 8:0: dirty=142 wb=1294 unstable=0 bg_thresh=1026 thresh=2052 gap=616 poll_thresh=22 ino=12 dd-2583 [000] 69.058312: balance_dirty_state: bdi 8:0: dirty=142 wb=1294 unstable=0 bg_thresh=1024 thresh=2049 gap=613 poll_thresh=23 ino=12 dd-2583 [000] 69.058553: balance_dirty_state: bdi 8:0: dirty=167 wb=1294 unstable=0 bg_thresh=1027 thresh=2054 gap=593 poll_thresh=24 ino=12 dd-2583 [000] 69.058722: balance_dirty_state: bdi 8:0: dirty=192 wb=1294 unstable=0 bg_thresh=1026 thresh=2053 gap=567 poll_thresh=25 ino=12 dd-2583 [000] 69.058900: balance_dirty_state: bdi 8:0: dirty=217 wb=1294 unstable=0 bg_thresh=1026 thresh=2052 gap=541 poll_thresh=26 ino=12 dd-2583 [000] 69.059083: balance_dirty_state: bdi 8:0: dirty=267 wb=1294 unstable=0 bg_thresh=1025 thresh=2051 gap=490 poll_thresh=27 ino=12 dd-2583 [000] 69.059087: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 69.065130: balance_dirty_state: bdi 8:0: dirty=292 wb=1169 unstable=0 bg_thresh=1020 thresh=2040 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 69.065592: balance_dirty_state: bdi 8:0: dirty=317 wb=1169 unstable=0 bg_thresh=1019 thresh=2038 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 69.066077: balance_dirty_state: bdi 8:0: dirty=342 wb=1169 unstable=0 bg_thresh=1021 thresh=2042 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 69.067007: balance_dirty_state: bdi 8:0: dirty=367 wb=1169 unstable=0 bg_thresh=1026 thresh=2052 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 69.067363: balance_dirty_state: bdi 8:0: dirty=392 wb=1169 unstable=0 bg_thresh=1025 thresh=2051 gap=490 poll_thresh=24 ino=12 dd-2583 [004] 69.067372: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 69.072998: balance_dirty_state: bdi 8:0: dirty=417 wb=1119 unstable=0 bg_thresh=1028 thresh=2056 gap=520 poll_thresh=18 ino=12 dd-2583 [004] 69.073267: balance_dirty_state: bdi 8:0: dirty=417 wb=1119 unstable=0 bg_thresh=1025 thresh=2050 gap=514 poll_thresh=19 ino=12 dd-2583 [004] 69.073546: balance_dirty_state: bdi 8:0: dirty=442 wb=1119 unstable=0 bg_thresh=1027 thresh=2055 gap=494 poll_thresh=20 ino=12 dd-2583 [004] 69.073554: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 69.080687: balance_dirty_state: bdi 8:0: dirty=442 wb=994 unstable=0 bg_thresh=1027 thresh=2054 gap=618 poll_thresh=20 ino=12 dd-2583 [004] 69.080711: balance_dirty_state: bdi 8:0: dirty=442 wb=994 unstable=0 bg_thresh=1027 thresh=2054 gap=618 poll_thresh=15 ino=12 dd-2583 [004] 69.080838: balance_dirty_state: bdi 8:0: dirty=467 wb=994 unstable=0 bg_thresh=1026 thresh=2053 gap=592 poll_thresh=16 ino=12 dd-2583 [004] 69.080951: balance_dirty_state: bdi 8:0: dirty=467 wb=994 unstable=0 bg_thresh=1023 thresh=2047 gap=586 poll_thresh=17 ino=12 dd-2583 [004] 69.081072: balance_dirty_state: bdi 8:0: dirty=492 wb=994 unstable=0 bg_thresh=1026 thresh=2052 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 69.081198: balance_dirty_state: bdi 8:0: dirty=517 wb=994 unstable=0 bg_thresh=1025 thresh=2051 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 69.081332: balance_dirty_state: bdi 8:0: dirty=542 wb=994 unstable=0 bg_thresh=1028 thresh=2056 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 69.081475: balance_dirty_state: bdi 8:0: dirty=567 wb=994 unstable=0 bg_thresh=1027 thresh=2055 gap=494 poll_thresh=21 ino=12 dd-2583 [004] 69.081479: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 69.088861: balance_dirty_state: bdi 8:0: dirty=567 wb=869 unstable=0 bg_thresh=1029 thresh=2059 gap=623 poll_thresh=16 ino=12 dd-2583 [000] 69.088998: balance_dirty_state: bdi 8:0: dirty=592 wb=869 unstable=0 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 69.089142: balance_dirty_state: bdi 8:0: dirty=617 wb=869 unstable=0 bg_thresh=1032 thresh=2064 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 69.089477: balance_dirty_state: bdi 8:0: dirty=617 wb=869 unstable=0 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 69.089641: balance_dirty_state: bdi 8:0: dirty=642 wb=869 unstable=0 bg_thresh=1037 thresh=2074 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 69.089809: balance_dirty_state: bdi 8:0: dirty=667 wb=869 unstable=0 bg_thresh=1036 thresh=2073 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 69.090193: balance_dirty_state: bdi 8:0: dirty=692 wb=744 unstable=0 bg_thresh=1033 thresh=2066 gap=630 poll_thresh=22 ino=12 dd-2583 [000] 69.090487: balance_dirty_state: bdi 8:0: dirty=717 wb=744 unstable=0 bg_thresh=1031 thresh=2063 gap=602 poll_thresh=23 ino=12 dd-2583 [000] 69.090794: balance_dirty_state: bdi 8:0: dirty=742 wb=744 unstable=0 bg_thresh=1025 thresh=2050 gap=564 poll_thresh=24 ino=12 dd-2583 [000] 69.091113: balance_dirty_state: bdi 8:0: dirty=767 wb=744 unstable=0 bg_thresh=1026 thresh=2052 gap=541 poll_thresh=25 ino=12 dd-2583 [000] 69.091435: balance_dirty_state: bdi 8:0: dirty=792 wb=744 unstable=0 bg_thresh=1025 thresh=2050 gap=514 poll_thresh=26 ino=12 dd-2583 [000] 69.091673: balance_dirty_state: bdi 8:0: dirty=817 wb=744 unstable=0 bg_thresh=1027 thresh=2055 gap=494 poll_thresh=27 ino=12 dd-2583 [000] 69.091679: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 69.096777: balance_dirty_state: bdi 8:0: dirty=842 wb=669 unstable=0 bg_thresh=1021 thresh=2042 gap=531 poll_thresh=20 ino=12 dd-2583 [000] 69.096946: balance_dirty_state: bdi 8:0: dirty=842 wb=669 unstable=0 bg_thresh=1023 thresh=2047 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 69.097301: balance_dirty_state: bdi 8:0: dirty=867 wb=669 unstable=0 bg_thresh=1026 thresh=2052 gap=516 poll_thresh=22 ino=12 dd-2583 [000] 69.097490: balance_dirty_state: bdi 8:0: dirty=892 wb=669 unstable=0 bg_thresh=1028 thresh=2057 gap=496 poll_thresh=23 ino=12 dd-2583 [000] 69.097495: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 69.104851: balance_dirty_state: bdi 8:0: dirty=917 wb=519 unstable=0 bg_thresh=1026 thresh=2053 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 69.105101: balance_dirty_state: bdi 8:0: dirty=942 wb=519 unstable=0 bg_thresh=1029 thresh=2058 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 69.105366: 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-2583 [000] 69.105655: balance_dirty_state: bdi 8:0: dirty=967 wb=519 unstable=0 bg_thresh=1028 thresh=2056 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 69.105947: balance_dirty_state: bdi 8:0: dirty=992 wb=519 unstable=0 bg_thresh=1028 thresh=2056 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 69.106261: balance_dirty_state: bdi 8:0: dirty=1017 wb=519 unstable=0 bg_thresh=1027 thresh=2055 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 69.106591: balance_dirty_state: bdi 8:0: dirty=1042 wb=519 unstable=0 bg_thresh=1027 thresh=2054 gap=493 poll_thresh=23 ino=12 dd-2583 [000] 69.106600: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=98% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [003] 69.106782: writeback_single_inode: bdi 8:0: ino=0 state= age=660 wrote=5 to_write=8187 flush-8:0-2554 [003] 69.108799: writeback_single_inode: bdi 8:0: ino=12 state= age=656 wrote=1036 to_write=7151 dd-2583 [000] 69.112758: balance_dirty_state: bdi 8:0: dirty=17 wb=1444 unstable=0 bg_thresh=1019 thresh=2039 gap=578 poll_thresh=17 ino=12 dd-2583 [000] 69.112877: balance_dirty_state: bdi 8:0: dirty=17 wb=1444 unstable=0 bg_thresh=1022 thresh=2044 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 69.113000: balance_dirty_state: bdi 8:0: dirty=42 wb=1444 unstable=0 bg_thresh=1022 thresh=2044 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 69.113131: balance_dirty_state: bdi 8:0: dirty=67 wb=1444 unstable=0 bg_thresh=1027 thresh=2054 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 69.113418: balance_dirty_state: bdi 8:0: dirty=92 wb=1444 unstable=0 bg_thresh=1027 thresh=2054 gap=518 poll_thresh=21 ino=12 dd-2583 [000] 69.113565: balance_dirty_state: bdi 8:0: dirty=117 wb=1444 unstable=0 bg_thresh=1026 thresh=2053 gap=492 poll_thresh=22 ino=12 dd-2583 [000] 69.113569: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 69.120726: balance_dirty_state: bdi 8:0: dirty=117 wb=1444 unstable=0 bg_thresh=1029 thresh=2058 gap=497 poll_thresh=16 ino=12 dd-2583 [000] 69.120731: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-89% task_weight=98% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 69.128783: balance_dirty_state: bdi 8:0: dirty=117 wb=1319 unstable=0 bg_thresh=1017 thresh=2035 gap=599 poll_thresh=12 ino=12 dd-2583 [004] 69.128922: balance_dirty_state: bdi 8:0: dirty=142 wb=1319 unstable=0 bg_thresh=1020 thresh=2040 gap=579 poll_thresh=13 ino=12 dd-2583 [004] 69.129071: balance_dirty_state: bdi 8:0: dirty=142 wb=1319 unstable=0 bg_thresh=1022 thresh=2045 gap=584 poll_thresh=14 ino=12 dd-2583 [004] 69.129232: balance_dirty_state: bdi 8:0: dirty=167 wb=1319 unstable=0 bg_thresh=1022 thresh=2045 gap=559 poll_thresh=15 ino=12 dd-2583 [004] 69.129404: balance_dirty_state: bdi 8:0: dirty=167 wb=1319 unstable=0 bg_thresh=1027 thresh=2055 gap=569 poll_thresh=16 ino=12 dd-2583 [004] 69.129588: balance_dirty_state: bdi 8:0: dirty=192 wb=1319 unstable=0 bg_thresh=1027 thresh=2055 gap=544 poll_thresh=17 ino=12 dd-2583 [004] 69.129780: balance_dirty_state: bdi 8:0: dirty=217 wb=1319 unstable=0 bg_thresh=1027 thresh=2054 gap=518 poll_thresh=18 ino=12 dd-2583 [004] 69.129993: balance_dirty_state: bdi 8:0: dirty=242 wb=1319 unstable=0 bg_thresh=1024 thresh=2048 gap=487 poll_thresh=19 ino=12 dd-2583 [004] 69.129999: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-149% task_weight=99% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 69.136469: balance_dirty_state: bdi 8:0: dirty=242 wb=1194 unstable=0 bg_thresh=1029 thresh=2059 gap=623 poll_thresh=19 ino=12 dd-2583 [004] 69.136481: balance_dirty_state: bdi 8:0: dirty=242 wb=1194 unstable=0 bg_thresh=1029 thresh=2059 gap=623 poll_thresh=14 ino=12 dd-2583 [004] 69.136609: balance_dirty_state: bdi 8:0: dirty=242 wb=1194 unstable=0 bg_thresh=1026 thresh=2053 gap=617 poll_thresh=15 ino=12 dd-2583 [004] 69.136773: balance_dirty_state: bdi 8:0: dirty=267 wb=1194 unstable=0 bg_thresh=1029 thresh=2058 gap=597 poll_thresh=16 ino=12 dd-2583 [004] 69.136949: balance_dirty_state: bdi 8:0: dirty=267 wb=1194 unstable=0 bg_thresh=1029 thresh=2058 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 69.137134: balance_dirty_state: bdi 8:0: dirty=292 wb=1194 unstable=0 bg_thresh=1031 thresh=2063 gap=577 poll_thresh=18 ino=12 dd-2583 [004] 69.137469: balance_dirty_state: bdi 8:0: dirty=317 wb=1194 unstable=0 bg_thresh=1031 thresh=2062 gap=551 poll_thresh=19 ino=12 dd-2583 [004] 69.137691: balance_dirty_state: bdi 8:0: dirty=342 wb=1194 unstable=0 bg_thresh=1030 thresh=2061 gap=525 poll_thresh=20 ino=12 dd-2583 [004] 69.137847: balance_dirty_state: bdi 8:0: dirty=367 wb=1194 unstable=0 bg_thresh=1033 thresh=2066 gap=505 poll_thresh=21 ino=12 dd-2583 [004] 69.137852: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 69.144674: balance_dirty_state: bdi 8:0: dirty=367 wb=1044 unstable=0 bg_thresh=1029 thresh=2058 gap=647 poll_thresh=16 ino=12 dd-2583 [004] 69.144793: balance_dirty_state: bdi 8:0: dirty=392 wb=1044 unstable=0 bg_thresh=1031 thresh=2063 gap=627 poll_thresh=17 ino=12 dd-2583 [004] 69.144920: balance_dirty_state: bdi 8:0: dirty=417 wb=1044 unstable=0 bg_thresh=1028 thresh=2057 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 69.145052: balance_dirty_state: bdi 8:0: dirty=417 wb=1044 unstable=0 bg_thresh=1039 thresh=2079 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 69.145258: balance_dirty_state: bdi 8:0: dirty=442 wb=1044 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 69.145453: balance_dirty_state: bdi 8:0: dirty=467 wb=1044 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 69.145609: balance_dirty_state: bdi 8:0: dirty=492 wb=1044 unstable=0 bg_thresh=1035 thresh=2071 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 69.145775: balance_dirty_state: bdi 8:0: dirty=517 wb=1044 unstable=0 bg_thresh=1035 thresh=2070 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 69.145780: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 69.156433: balance_dirty_state: bdi 8:0: dirty=517 wb=794 unstable=0 bg_thresh=1024 thresh=2049 gap=738 poll_thresh=23 ino=12 dd-2583 [004] 69.156456: balance_dirty_state: bdi 8:0: dirty=517 wb=794 unstable=0 bg_thresh=1024 thresh=2049 gap=738 poll_thresh=17 ino=12 dd-2583 [004] 69.156741: balance_dirty_state: bdi 8:0: dirty=542 wb=794 unstable=0 bg_thresh=1024 thresh=2049 gap=713 poll_thresh=18 ino=12 dd-2583 [004] 69.157045: balance_dirty_state: bdi 8:0: dirty=542 wb=794 unstable=0 bg_thresh=1027 thresh=2054 gap=718 poll_thresh=19 ino=12 dd-2583 [004] 69.157364: balance_dirty_state: bdi 8:0: dirty=567 wb=794 unstable=0 bg_thresh=1029 thresh=2059 gap=698 poll_thresh=20 ino=12 dd-2583 [004] 69.157911: balance_dirty_state: bdi 8:0: dirty=592 wb=794 unstable=0 bg_thresh=1029 thresh=2058 gap=672 poll_thresh=21 ino=12 dd-2583 [004] 69.158144: balance_dirty_state: bdi 8:0: dirty=617 wb=794 unstable=0 bg_thresh=1028 thresh=2057 gap=646 poll_thresh=22 ino=12 dd-2583 [004] 69.158378: balance_dirty_state: bdi 8:0: dirty=642 wb=794 unstable=0 bg_thresh=1022 thresh=2045 gap=609 poll_thresh=23 ino=12 dd-2583 [004] 69.158701: balance_dirty_state: bdi 8:0: dirty=667 wb=794 unstable=0 bg_thresh=1025 thresh=2050 gap=589 poll_thresh=24 ino=12 collect-vmstat.-2568 [000] 69.158959: balance_dirty_state: bdi 0:15: dirty=692 wb=794 unstable=0 bg_thresh=1024 thresh=2049 gap=563 poll_thresh=13 ino=2385714 dd-2583 [004] 69.159051: balance_dirty_state: bdi 8:0: dirty=692 wb=794 unstable=0 bg_thresh=1024 thresh=2049 gap=563 poll_thresh=25 ino=12 dd-2583 [004] 69.159381: balance_dirty_state: bdi 8:0: dirty=717 wb=794 unstable=0 bg_thresh=1026 thresh=2053 gap=542 poll_thresh=26 ino=12 dd-2583 [004] 69.159705: balance_dirty_state: bdi 8:0: dirty=742 wb=794 unstable=0 bg_thresh=1026 thresh=2052 gap=516 poll_thresh=27 ino=12 dd-2583 [004] 69.159999: balance_dirty_state: bdi 8:0: dirty=767 wb=794 unstable=0 bg_thresh=1025 thresh=2051 gap=490 poll_thresh=28 ino=12 dd-2583 [004] 69.160005: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 69.164623: balance_dirty_state: bdi 8:0: dirty=792 wb=669 unstable=0 bg_thresh=1020 thresh=2041 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 69.164773: balance_dirty_state: bdi 8:0: dirty=817 wb=669 unstable=0 bg_thresh=1022 thresh=2045 gap=559 poll_thresh=22 ino=12 dd-2583 [004] 69.165073: balance_dirty_state: bdi 8:0: dirty=842 wb=669 unstable=0 bg_thresh=1019 thresh=2039 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 69.165234: balance_dirty_state: bdi 8:0: dirty=867 wb=669 unstable=0 bg_thresh=1019 thresh=2038 gap=502 poll_thresh=24 ino=12 dd-2583 [004] 69.165239: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=51736 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 69.172419: balance_dirty_state: bdi 8:0: dirty=867 wb=544 unstable=0 bg_thresh=1018 thresh=2037 gap=626 poll_thresh=24 ino=12 dd-2583 [006] 69.172441: balance_dirty_state: bdi 8:0: dirty=867 wb=544 unstable=0 bg_thresh=1018 thresh=2037 gap=626 poll_thresh=18 ino=12 dd-2583 [006] 69.172584: balance_dirty_state: bdi 8:0: dirty=867 wb=544 unstable=0 bg_thresh=1021 thresh=2042 gap=631 poll_thresh=19 ino=12 dd-2583 [006] 69.172722: balance_dirty_state: bdi 8:0: dirty=892 wb=544 unstable=0 bg_thresh=1021 thresh=2042 gap=606 poll_thresh=20 ino=12 dd-2583 [006] 69.172866: balance_dirty_state: bdi 8:0: dirty=917 wb=544 unstable=0 bg_thresh=1023 thresh=2047 gap=586 poll_thresh=21 ino=12 dd-2583 [006] 69.173019: balance_dirty_state: bdi 8:0: dirty=942 wb=544 unstable=0 bg_thresh=1023 thresh=2046 gap=560 poll_thresh=22 ino=12 dd-2583 [006] 69.173180: balance_dirty_state: bdi 8:0: dirty=967 wb=544 unstable=0 bg_thresh=1022 thresh=2045 gap=534 poll_thresh=23 ino=12 dd-2583 [006] 69.173347: balance_dirty_state: bdi 8:0: dirty=992 wb=544 unstable=0 bg_thresh=1022 thresh=2044 gap=508 poll_thresh=24 ino=12 dd-2583 [006] 69.173351: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=51736 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 69.180633: balance_dirty_state: bdi 8:0: dirty=992 wb=419 unstable=0 bg_thresh=1024 thresh=2048 gap=637 poll_thresh=18 ino=12 dd-2583 [006] 69.180901: balance_dirty_state: bdi 8:0: dirty=1017 wb=419 unstable=0 bg_thresh=1021 thresh=2042 gap=606 poll_thresh=19 ino=12 dd-2583 [006] 69.181182: balance_dirty_state: bdi 8:0: dirty=1042 wb=419 unstable=0 bg_thresh=1023 thresh=2047 gap=586 poll_thresh=20 ino=12 flush-8:0-2554 [001] 69.181378: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=72 wrote=6 to_write=8186 dd-2583 [006] 69.181505: balance_dirty_state: bdi 8:0: dirty=1017 wb=469 unstable=0 bg_thresh=1023 thresh=2046 gap=560 poll_thresh=21 ino=12 dd-2583 [006] 69.182144: balance_dirty_state: bdi 8:0: dirty=742 wb=769 unstable=0 bg_thresh=1022 thresh=2045 gap=534 poll_thresh=22 ino=12 dd-2583 [006] 69.182498: balance_dirty_state: bdi 8:0: dirty=567 wb=969 unstable=0 bg_thresh=1022 thresh=2044 gap=508 poll_thresh=23 ino=12 dd-2583 [006] 69.182501: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-14% task_weight=100% bdi_bw=51736 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [001] 69.183710: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1136 to_write=7050 dd-2583 [006] 69.188525: balance_dirty_state: bdi 8:0: dirty=0 wb=1444 unstable=0 bg_thresh=1027 thresh=2055 gap=611 poll_thresh=17 ino=12 dd-2583 [006] 69.188645: balance_dirty_state: bdi 8:0: dirty=0 wb=1444 unstable=0 bg_thresh=1024 thresh=2049 gap=605 poll_thresh=18 ino=12 dd-2583 [006] 69.188771: balance_dirty_state: bdi 8:0: dirty=17 wb=1444 unstable=0 bg_thresh=1027 thresh=2054 gap=593 poll_thresh=19 ino=12 dd-2583 [006] 69.188907: balance_dirty_state: bdi 8:0: dirty=42 wb=1444 unstable=0 bg_thresh=1026 thresh=2053 gap=567 poll_thresh=20 ino=12 dd-2583 [006] 69.189045: balance_dirty_state: bdi 8:0: dirty=67 wb=1444 unstable=0 bg_thresh=1023 thresh=2047 gap=536 poll_thresh=21 ino=12 dd-2583 [006] 69.189193: balance_dirty_state: bdi 8:0: dirty=67 wb=1444 unstable=0 bg_thresh=1025 thresh=2051 gap=540 poll_thresh=22 ino=12 dd-2583 [006] 69.189347: balance_dirty_state: bdi 8:0: dirty=92 wb=1444 unstable=0 bg_thresh=1028 thresh=2056 gap=520 poll_thresh=23 ino=12 dd-2583 [006] 69.189506: balance_dirty_state: bdi 8:0: dirty=117 wb=1444 unstable=0 bg_thresh=1025 thresh=2050 gap=489 poll_thresh=24 ino=12 dd-2583 [006] 69.189510: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=51736 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 69.196620: balance_dirty_state: bdi 8:0: dirty=142 wb=1319 unstable=0 bg_thresh=1023 thresh=2047 gap=586 poll_thresh=18 ino=12 dd-2583 [001] 69.196891: balance_dirty_state: bdi 8:0: dirty=167 wb=1319 unstable=0 bg_thresh=1023 thresh=2046 gap=560 poll_thresh=19 ino=12 dd-2583 [001] 69.197176: balance_dirty_state: bdi 8:0: dirty=167 wb=1319 unstable=0 bg_thresh=1025 thresh=2051 gap=565 poll_thresh=20 ino=12 dd-2583 [001] 69.197792: balance_dirty_state: bdi 8:0: dirty=192 wb=1319 unstable=0 bg_thresh=1025 thresh=2050 gap=539 poll_thresh=21 ino=12 dd-2583 [001] 69.198109: balance_dirty_state: bdi 8:0: dirty=217 wb=1319 unstable=0 bg_thresh=1024 thresh=2049 gap=513 poll_thresh=22 ino=12 dd-2583 [001] 69.198428: balance_dirty_state: bdi 8:0: dirty=242 wb=1319 unstable=0 bg_thresh=1024 thresh=2049 gap=488 poll_thresh=23 ino=12 dd-2583 [001] 69.198436: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=51736 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 69.204571: balance_dirty_state: bdi 8:0: dirty=267 wb=1144 unstable=0 bg_thresh=1026 thresh=2052 gap=641 poll_thresh=17 ino=12 dd-2583 [001] 69.204826: balance_dirty_state: bdi 8:0: dirty=292 wb=1144 unstable=0 bg_thresh=1025 thresh=2051 gap=615 poll_thresh=18 ino=12 dd-2583 [001] 69.205090: balance_dirty_state: bdi 8:0: dirty=292 wb=1144 unstable=0 bg_thresh=1025 thresh=2051 gap=615 poll_thresh=19 ino=12 dd-2583 [001] 69.205370: balance_dirty_state: bdi 8:0: dirty=317 wb=1144 unstable=0 bg_thresh=1027 thresh=2055 gap=594 poll_thresh=20 ino=12 dd-2583 [001] 69.205667: balance_dirty_state: bdi 8:0: dirty=342 wb=1144 unstable=0 bg_thresh=1024 thresh=2049 gap=563 poll_thresh=21 ino=12 dd-2583 [001] 69.205972: balance_dirty_state: bdi 8:0: dirty=367 wb=1144 unstable=0 bg_thresh=1027 thresh=2054 gap=543 poll_thresh=22 ino=12 dd-2583 [001] 69.206295: balance_dirty_state: bdi 8:0: dirty=392 wb=1144 unstable=0 bg_thresh=1026 thresh=2053 gap=517 poll_thresh=23 ino=12 dd-2583 [001] 69.206635: balance_dirty_state: bdi 8:0: dirty=417 wb=1144 unstable=0 bg_thresh=1026 thresh=2052 gap=491 poll_thresh=24 ino=12 dd-2583 [001] 69.206644: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=51736 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 69.212534: balance_dirty_state: bdi 8:0: dirty=417 wb=1144 unstable=0 bg_thresh=1025 thresh=2051 gap=490 poll_thresh=18 ino=12 dd-2583 [001] 69.212538: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-54% task_weight=100% bdi_bw=51736 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 69.220493: balance_dirty_state: bdi 8:0: dirty=442 wb=1144 unstable=0 bg_thresh=1025 thresh=2051 gap=465 poll_thresh=13 ino=12 dd-2583 [000] 69.220501: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-54% task_weight=100% bdi_bw=51736 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 69.228629: balance_dirty_state: bdi 8:0: dirty=442 wb=1144 unstable=0 bg_thresh=1025 thresh=2051 gap=465 poll_thresh=10 ino=12 dd-2583 [000] 69.228636: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=51736 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 69.236334: balance_dirty_state: bdi 8:0: dirty=442 wb=1144 unstable=0 bg_thresh=1028 thresh=2056 gap=470 poll_thresh=7 ino=12 dd-2583 [000] 69.236338: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=51736 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 69.244183: balance_dirty_state: bdi 8:0: dirty=467 wb=1019 unstable=0 bg_thresh=1025 thresh=2051 gap=565 poll_thresh=5 ino=12 dd-2583 [000] 69.244223: balance_dirty_state: bdi 8:0: dirty=467 wb=1019 unstable=0 bg_thresh=1025 thresh=2051 gap=565 poll_thresh=6 ino=12 dd-2583 [000] 69.244270: balance_dirty_state: bdi 8:0: dirty=467 wb=1019 unstable=0 bg_thresh=1025 thresh=2051 gap=565 poll_thresh=7 ino=12 dd-2583 [000] 69.244322: balance_dirty_state: bdi 8:0: dirty=467 wb=1019 unstable=0 bg_thresh=1025 thresh=2051 gap=565 poll_thresh=8 ino=12 dd-2583 [000] 69.244382: balance_dirty_state: bdi 8:0: dirty=492 wb=1019 unstable=0 bg_thresh=1028 thresh=2056 gap=545 poll_thresh=9 ino=12 dd-2583 [000] 69.244448: balance_dirty_state: bdi 8:0: dirty=492 wb=1019 unstable=0 bg_thresh=1028 thresh=2056 gap=545 poll_thresh=10 ino=12 dd-2583 [000] 69.244521: balance_dirty_state: bdi 8:0: dirty=517 wb=1019 unstable=0 bg_thresh=1030 thresh=2061 gap=525 poll_thresh=11 ino=12 dd-2583 [000] 69.244600: balance_dirty_state: bdi 8:0: dirty=517 wb=1019 unstable=0 bg_thresh=1030 thresh=2061 gap=525 poll_thresh=12 ino=12 dd-2583 [000] 69.244687: balance_dirty_state: bdi 8:0: dirty=542 wb=1019 unstable=0 bg_thresh=1033 thresh=2066 gap=505 poll_thresh=13 ino=12 dd-2583 [000] 69.244691: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=101% bdi_bw=51736 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 69.252230: balance_dirty_state: bdi 8:0: dirty=542 wb=1019 unstable=0 bg_thresh=1033 thresh=2066 gap=505 poll_thresh=10 ino=12 dd-2583 [000] 69.252235: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=51736 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 69.260137: balance_dirty_state: bdi 8:0: dirty=542 wb=894 unstable=0 bg_thresh=1031 thresh=2063 gap=627 poll_thresh=7 ino=12 dd-2583 [000] 69.260195: balance_dirty_state: bdi 8:0: dirty=567 wb=894 unstable=0 bg_thresh=1031 thresh=2063 gap=602 poll_thresh=8 ino=12 dd-2583 [000] 69.260258: balance_dirty_state: bdi 8:0: dirty=567 wb=894 unstable=0 bg_thresh=1031 thresh=2063 gap=602 poll_thresh=9 ino=12 dd-2583 [000] 69.260330: balance_dirty_state: bdi 8:0: dirty=567 wb=894 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=10 ino=12 dd-2583 [000] 69.260409: balance_dirty_state: bdi 8:0: dirty=592 wb=894 unstable=0 bg_thresh=1031 thresh=2062 gap=576 poll_thresh=11 ino=12 dd-2583 [000] 69.260495: balance_dirty_state: bdi 8:0: dirty=592 wb=894 unstable=0 bg_thresh=1033 thresh=2067 gap=581 poll_thresh=12 ino=12 dd-2583 [000] 69.260589: balance_dirty_state: bdi 8:0: dirty=617 wb=894 unstable=0 bg_thresh=1033 thresh=2066 gap=555 poll_thresh=13 ino=12 dd-2583 [000] 69.260689: balance_dirty_state: bdi 8:0: dirty=617 wb=894 unstable=0 bg_thresh=1033 thresh=2066 gap=555 poll_thresh=14 ino=12 dd-2583 [000] 69.260796: balance_dirty_state: bdi 8:0: dirty=642 wb=894 unstable=0 bg_thresh=1032 thresh=2065 gap=529 poll_thresh=15 ino=12 dd-2583 [000] 69.260910: balance_dirty_state: bdi 8:0: dirty=667 wb=894 unstable=0 bg_thresh=1032 thresh=2065 gap=504 poll_thresh=16 ino=12 dd-2583 [000] 69.260914: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=101% bdi_bw=51736 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 69.268958: balance_dirty_state: bdi 8:0: dirty=667 wb=794 unstable=0 bg_thresh=1030 thresh=2060 gap=599 poll_thresh=12 ino=12 dd-2583 [000] 69.269090: balance_dirty_state: bdi 8:0: dirty=692 wb=794 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=13 ino=12 dd-2583 [000] 69.269415: balance_dirty_state: bdi 8:0: dirty=692 wb=794 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=14 ino=12 dd-2583 [000] 69.269517: balance_dirty_state: bdi 8:0: dirty=717 wb=794 unstable=0 bg_thresh=1037 thresh=2075 gap=564 poll_thresh=15 ino=12 dd-2583 [000] 69.269696: balance_dirty_state: bdi 8:0: dirty=717 wb=794 unstable=0 bg_thresh=1037 thresh=2074 gap=563 poll_thresh=16 ino=12 dd-2583 [000] 69.269871: balance_dirty_state: bdi 8:0: dirty=742 wb=794 unstable=0 bg_thresh=1036 thresh=2073 gap=537 poll_thresh=17 ino=12 dd-2583 [000] 69.270051: balance_dirty_state: bdi 8:0: dirty=767 wb=794 unstable=0 bg_thresh=1036 thresh=2073 gap=512 poll_thresh=18 ino=12 dd-2583 [000] 69.270057: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=100% bdi_bw=50544 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 69.276132: balance_dirty_state: bdi 8:0: dirty=767 wb=669 unstable=0 bg_thresh=1026 thresh=2052 gap=616 poll_thresh=13 ino=12 dd-2583 [000] 69.276229: balance_dirty_state: bdi 8:0: dirty=792 wb=669 unstable=0 bg_thresh=1029 thresh=2058 gap=597 poll_thresh=14 ino=12 dd-2583 [000] 69.276335: balance_dirty_state: bdi 8:0: dirty=817 wb=669 unstable=0 bg_thresh=1031 thresh=2063 gap=577 poll_thresh=15 ino=12 dd-2583 [000] 69.276447: balance_dirty_state: bdi 8:0: dirty=817 wb=669 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=16 ino=12 dd-2583 [000] 69.276563: balance_dirty_state: bdi 8:0: dirty=842 wb=669 unstable=0 bg_thresh=1033 thresh=2067 gap=556 poll_thresh=17 ino=12 dd-2583 [000] 69.276689: balance_dirty_state: bdi 8:0: dirty=867 wb=669 unstable=0 bg_thresh=1033 thresh=2067 gap=531 poll_thresh=18 ino=12 dd-2583 [000] 69.276823: balance_dirty_state: bdi 8:0: dirty=867 wb=669 unstable=0 bg_thresh=1033 thresh=2066 gap=530 poll_thresh=19 ino=12 dd-2583 [000] 69.276963: balance_dirty_state: bdi 8:0: dirty=892 wb=669 unstable=0 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=20 ino=12 dd-2583 [000] 69.276967: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=50544 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 69.284213: balance_dirty_state: bdi 8:0: dirty=926 wb=544 unstable=0 bg_thresh=1023 thresh=2046 gap=576 poll_thresh=15 ino=12 dd-2583 [000] 69.284337: balance_dirty_state: bdi 8:0: dirty=926 wb=544 unstable=0 bg_thresh=1025 thresh=2051 gap=581 poll_thresh=16 ino=12 dd-2583 [000] 69.284523: balance_dirty_state: bdi 8:0: dirty=951 wb=544 unstable=0 bg_thresh=1028 thresh=2056 gap=561 poll_thresh=17 ino=12 dd-2583 [000] 69.284942: balance_dirty_state: bdi 8:0: dirty=976 wb=544 unstable=0 bg_thresh=1028 thresh=2056 gap=536 poll_thresh=18 ino=12 dd-2583 [000] 69.285140: balance_dirty_state: bdi 8:0: dirty=1001 wb=544 unstable=0 bg_thresh=1027 thresh=2055 gap=510 poll_thresh=19 ino=12 dd-2583 [000] 69.285146: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-4% task_weight=100% bdi_bw=50544 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 69.292171: balance_dirty_state: bdi 8:0: dirty=1026 wb=419 unstable=0 bg_thresh=1028 thresh=2056 gap=611 poll_thresh=14 ino=12 dd-2583 [006] 69.292274: balance_dirty_state: bdi 8:0: dirty=1051 wb=419 unstable=0 bg_thresh=1030 thresh=2061 gap=591 poll_thresh=15 ino=12 flush-8:0-2554 [000] 69.292385: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=184 wrote=6 to_write=8186 dd-2583 [006] 69.292393: balance_dirty_state: bdi 8:0: dirty=1051 wb=419 unstable=0 bg_thresh=1030 thresh=2061 gap=591 poll_thresh=16 ino=12 dd-2583 [006] 69.292520: balance_dirty_state: bdi 8:0: dirty=976 wb=494 unstable=0 bg_thresh=1030 thresh=2060 gap=590 poll_thresh=17 ino=12 dd-2583 [006] 69.292651: balance_dirty_state: bdi 8:0: dirty=926 wb=594 unstable=0 bg_thresh=1032 thresh=2065 gap=545 poll_thresh=18 ino=12 dd-2583 [006] 69.292794: balance_dirty_state: bdi 8:0: dirty=826 wb=669 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=19 ino=12 dd-2583 [006] 69.292944: balance_dirty_state: bdi 8:0: dirty=701 wb=819 unstable=0 bg_thresh=1029 thresh=2058 gap=538 poll_thresh=20 ino=12 dd-2583 [006] 69.293106: balance_dirty_state: bdi 8:0: dirty=651 wb=794 unstable=0 bg_thresh=1031 thresh=2063 gap=618 poll_thresh=21 ino=12 dd-2583 [006] 69.293269: balance_dirty_state: bdi 8:0: dirty=626 wb=819 unstable=0 bg_thresh=1027 thresh=2054 gap=609 poll_thresh=22 ino=12 dd-2583 [006] 69.293444: balance_dirty_state: bdi 8:0: dirty=551 wb=944 unstable=0 bg_thresh=1026 thresh=2052 gap=557 poll_thresh=23 ino=12 dd-2583 [006] 69.293631: balance_dirty_state: bdi 8:0: dirty=451 wb=1044 unstable=0 bg_thresh=1025 thresh=2050 gap=555 poll_thresh=24 ino=12 dd-2583 [006] 69.293974: balance_dirty_state: bdi 8:0: dirty=276 wb=1244 unstable=0 bg_thresh=1023 thresh=2047 gap=527 poll_thresh=25 ino=12 dd-2583 [006] 69.294185: balance_dirty_state: bdi 8:0: dirty=176 wb=1369 unstable=0 bg_thresh=1026 thresh=2052 gap=507 poll_thresh=26 ino=12 dd-2583 [006] 69.294187: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=50544 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [000] 69.294515: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=180 wrote=1286 to_write=6900 dd-2583 [006] 69.304176: balance_dirty_state: bdi 8:0: dirty=1 wb=1394 unstable=0 bg_thresh=1025 thresh=2051 gap=656 poll_thresh=19 ino=12 dd-2583 [006] 69.304325: balance_dirty_state: bdi 8:0: dirty=26 wb=1394 unstable=0 bg_thresh=1022 thresh=2045 gap=625 poll_thresh=20 ino=12 dd-2583 [006] 69.304483: balance_dirty_state: bdi 8:0: dirty=26 wb=1394 unstable=0 bg_thresh=1022 thresh=2044 gap=624 poll_thresh=21 ino=12 dd-2583 [006] 69.304649: balance_dirty_state: bdi 8:0: dirty=51 wb=1394 unstable=0 bg_thresh=1024 thresh=2049 gap=604 poll_thresh=22 ino=12 dd-2583 [006] 69.304823: balance_dirty_state: bdi 8:0: dirty=76 wb=1394 unstable=0 bg_thresh=1024 thresh=2048 gap=578 poll_thresh=23 ino=12 dd-2583 [006] 69.305002: balance_dirty_state: bdi 8:0: dirty=101 wb=1394 unstable=0 bg_thresh=1023 thresh=2047 gap=552 poll_thresh=24 ino=12 dd-2583 [006] 69.305190: balance_dirty_state: bdi 8:0: dirty=126 wb=1394 unstable=0 bg_thresh=1023 thresh=2046 gap=526 poll_thresh=25 ino=12 dd-2583 [006] 69.305387: balance_dirty_state: bdi 8:0: dirty=151 wb=1394 unstable=0 bg_thresh=1022 thresh=2045 gap=500 poll_thresh=26 ino=12 dd-2583 [006] 69.305392: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=50544 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [006] 69.312148: balance_dirty_state: bdi 8:0: dirty=176 wb=1294 unstable=0 bg_thresh=1024 thresh=2049 gap=579 poll_thresh=19 ino=12 dd-2583 [006] 69.312283: balance_dirty_state: bdi 8:0: dirty=201 wb=1294 unstable=0 bg_thresh=1024 thresh=2048 gap=553 poll_thresh=20 ino=12 dd-2583 [006] 69.312570: balance_dirty_state: bdi 8:0: dirty=226 wb=1294 unstable=0 bg_thresh=1021 thresh=2042 gap=522 poll_thresh=21 ino=12 dd-2583 [006] 69.312716: balance_dirty_state: bdi 8:0: dirty=226 wb=1294 unstable=0 bg_thresh=1023 thresh=2047 gap=527 poll_thresh=22 ino=12 dd-2583 [006] 69.312869: balance_dirty_state: bdi 8:0: dirty=251 wb=1294 unstable=0 bg_thresh=1025 thresh=2051 gap=506 poll_thresh=23 ino=12 dd-2583 [006] 69.312873: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=50544 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 69.320150: balance_dirty_state: bdi 8:0: dirty=276 wb=1144 unstable=0 bg_thresh=1019 thresh=2039 gap=619 poll_thresh=17 ino=12 dd-2583 [006] 69.320270: balance_dirty_state: bdi 8:0: dirty=301 wb=1144 unstable=0 bg_thresh=1022 thresh=2044 gap=599 poll_thresh=18 ino=12 dd-2583 [006] 69.320396: balance_dirty_state: bdi 8:0: dirty=326 wb=1144 unstable=0 bg_thresh=1019 thresh=2038 gap=568 poll_thresh=19 ino=12 dd-2583 [006] 69.320530: balance_dirty_state: bdi 8:0: dirty=326 wb=1144 unstable=0 bg_thresh=1021 thresh=2043 gap=573 poll_thresh=20 ino=12 dd-2583 [006] 69.320670: balance_dirty_state: bdi 8:0: dirty=351 wb=1144 unstable=0 bg_thresh=1021 thresh=2042 gap=547 poll_thresh=21 ino=12 dd-2583 [006] 69.320816: balance_dirty_state: bdi 8:0: dirty=376 wb=1144 unstable=0 bg_thresh=1020 thresh=2041 gap=521 poll_thresh=22 ino=12 dd-2583 [006] 69.320971: balance_dirty_state: bdi 8:0: dirty=401 wb=1144 unstable=0 bg_thresh=1020 thresh=2040 gap=495 poll_thresh=23 ino=12 dd-2583 [006] 69.320975: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1303 bdi_dirty=1360 avg_dirty=1360 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=50544 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 69.328191: balance_dirty_state: bdi 8:0: dirty=426 wb=1069 unstable=0 bg_thresh=1023 thresh=2047 gap=552 poll_thresh=17 ino=12 dd-2583 [000] 69.328392: balance_dirty_state: bdi 8:0: dirty=426 wb=1069 unstable=0 bg_thresh=1026 thresh=2052 gap=557 poll_thresh=18 ino=12 dd-2583 [000] 69.328850: balance_dirty_state: bdi 8:0: dirty=451 wb=1069 unstable=0 bg_thresh=1028 thresh=2057 gap=537 poll_thresh=19 ino=12 dd-2583 [000] 69.329077: balance_dirty_state: bdi 8:0: dirty=476 wb=1069 unstable=0 bg_thresh=1031 thresh=2062 gap=517 poll_thresh=20 ino=12 dd-2583 [000] 69.329315: balance_dirty_state: bdi 8:0: dirty=501 wb=1069 unstable=0 bg_thresh=1028 thresh=2056 gap=486 poll_thresh=21 ino=12 dd-2583 [000] 69.329322: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-48% task_weight=100% bdi_bw=50544 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 69.336135: balance_dirty_state: bdi 8:0: dirty=501 wb=944 unstable=0 bg_thresh=1026 thresh=2053 gap=608 poll_thresh=16 ino=12 dd-2583 [000] 69.336327: balance_dirty_state: bdi 8:0: dirty=526 wb=944 unstable=0 bg_thresh=1029 thresh=2058 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 69.336532: balance_dirty_state: bdi 8:0: dirty=551 wb=944 unstable=0 bg_thresh=1029 thresh=2058 gap=563 poll_thresh=18 ino=12 dd-2583 [000] 69.336752: balance_dirty_state: bdi 8:0: dirty=551 wb=944 unstable=0 bg_thresh=1031 thresh=2062 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 69.336980: balance_dirty_state: bdi 8:0: dirty=576 wb=944 unstable=0 bg_thresh=1028 thresh=2056 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 69.337218: balance_dirty_state: bdi 8:0: dirty=601 wb=944 unstable=0 bg_thresh=1030 thresh=2061 gap=516 poll_thresh=21 ino=12 dd-2583 [000] 69.337469: balance_dirty_state: bdi 8:0: dirty=626 wb=944 unstable=0 bg_thresh=1030 thresh=2060 gap=490 poll_thresh=22 ino=12 dd-2583 [000] 69.337476: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=0% task_weight=101% bdi_bw=50544 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 69.343958: balance_dirty_state: bdi 8:0: dirty=651 wb=944 unstable=0 bg_thresh=1030 thresh=2060 gap=465 poll_thresh=16 ino=12 dd-2583 [000] 69.343962: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-44% task_weight=101% bdi_bw=50544 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 69.352063: balance_dirty_state: bdi 8:0: dirty=676 wb=944 unstable=0 bg_thresh=1030 thresh=2060 gap=440 poll_thresh=12 ino=12 dd-2583 [001] 69.352072: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=50544 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 69.360018: balance_dirty_state: bdi 8:0: dirty=676 wb=944 unstable=0 bg_thresh=1032 thresh=2065 gap=445 poll_thresh=9 ino=12 dd-2583 [001] 69.360026: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-39% task_weight=101% bdi_bw=50544 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [001] 69.367924: balance_dirty_state: bdi 8:0: dirty=701 wb=944 unstable=0 bg_thresh=1032 thresh=2065 gap=420 poll_thresh=7 ino=12 dd-2583 [001] 69.367928: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-84% task_weight=101% bdi_bw=50544 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 69.375869: balance_dirty_state: bdi 8:0: dirty=701 wb=944 unstable=0 bg_thresh=1029 thresh=2059 gap=414 poll_thresh=5 ino=12 dd-2583 [001] 69.375873: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-91% task_weight=101% bdi_bw=49744 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [001] 69.383819: balance_dirty_state: bdi 8:0: dirty=701 wb=794 unstable=0 bg_thresh=1020 thresh=2041 gap=546 poll_thresh=4 ino=12 dd-2583 [001] 69.383871: balance_dirty_state: bdi 8:0: dirty=701 wb=794 unstable=0 bg_thresh=1023 thresh=2046 gap=551 poll_thresh=5 ino=12 dd-2583 [001] 69.383922: balance_dirty_state: bdi 8:0: dirty=701 wb=794 unstable=0 bg_thresh=1023 thresh=2046 gap=551 poll_thresh=6 ino=12 dd-2583 [001] 69.383978: balance_dirty_state: bdi 8:0: dirty=726 wb=794 unstable=0 bg_thresh=1023 thresh=2046 gap=526 poll_thresh=7 ino=12 dd-2583 [001] 69.384046: balance_dirty_state: bdi 8:0: dirty=726 wb=794 unstable=0 bg_thresh=1020 thresh=2040 gap=520 poll_thresh=8 ino=12 dd-2583 [001] 69.384298: balance_dirty_state: bdi 8:0: dirty=726 wb=794 unstable=0 bg_thresh=1022 thresh=2045 gap=525 poll_thresh=9 ino=12 dd-2583 [001] 69.384380: balance_dirty_state: bdi 8:0: dirty=751 wb=794 unstable=0 bg_thresh=1022 thresh=2045 gap=500 poll_thresh=10 ino=12 dd-2583 [001] 69.384384: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1320 avg_dirty=1320 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=49744 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 69.391889: balance_dirty_state: bdi 8:0: dirty=751 wb=669 unstable=0 bg_thresh=1022 thresh=2044 gap=624 poll_thresh=7 ino=12 dd-2583 [001] 69.392007: balance_dirty_state: bdi 8:0: dirty=751 wb=669 unstable=0 bg_thresh=1019 thresh=2038 gap=618 poll_thresh=8 ino=12 dd-2583 [001] 69.392136: balance_dirty_state: bdi 8:0: dirty=776 wb=669 unstable=0 bg_thresh=1021 thresh=2043 gap=598 poll_thresh=9 ino=12 dd-2583 [001] 69.392278: balance_dirty_state: bdi 8:0: dirty=776 wb=669 unstable=0 bg_thresh=1021 thresh=2043 gap=598 poll_thresh=10 ino=12 dd-2583 [001] 69.392435: balance_dirty_state: bdi 8:0: dirty=801 wb=669 unstable=0 bg_thresh=1021 thresh=2042 gap=572 poll_thresh=11 ino=12 dd-2583 [001] 69.392603: balance_dirty_state: bdi 8:0: dirty=801 wb=669 unstable=0 bg_thresh=1021 thresh=2042 gap=572 poll_thresh=12 ino=12 dd-2583 [001] 69.392785: balance_dirty_state: bdi 8:0: dirty=826 wb=669 unstable=0 bg_thresh=1023 thresh=2047 gap=552 poll_thresh=13 ino=12 dd-2583 [001] 69.392982: balance_dirty_state: bdi 8:0: dirty=826 wb=669 unstable=0 bg_thresh=1020 thresh=2041 gap=546 poll_thresh=14 ino=12 dd-2583 [001] 69.393193: balance_dirty_state: bdi 8:0: dirty=851 wb=669 unstable=0 bg_thresh=1023 thresh=2046 gap=526 poll_thresh=15 ino=12 dd-2583 [001] 69.393421: balance_dirty_state: bdi 8:0: dirty=851 wb=669 unstable=0 bg_thresh=1022 thresh=2045 gap=525 poll_thresh=16 ino=12 dd-2583 [001] 69.393667: balance_dirty_state: bdi 8:0: dirty=876 wb=669 unstable=0 bg_thresh=1019 thresh=2039 gap=494 poll_thresh=17 ino=12 dd-2583 [001] 69.393674: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1302 bdi_dirty=1320 avg_dirty=1320 bdi_gap=40% task_gap=-20% task_weight=100% bdi_bw=49744 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 69.399787: balance_dirty_state: bdi 8:0: dirty=901 wb=544 unstable=0 bg_thresh=1023 thresh=2047 gap=602 poll_thresh=13 ino=12 dd-2583 [001] 69.399885: balance_dirty_state: bdi 8:0: dirty=901 wb=544 unstable=0 bg_thresh=1029 thresh=2058 gap=613 poll_thresh=14 ino=12 dd-2583 [001] 69.399990: balance_dirty_state: bdi 8:0: dirty=926 wb=544 unstable=0 bg_thresh=1026 thresh=2052 gap=582 poll_thresh=15 ino=12 dd-2583 [001] 69.400102: balance_dirty_state: bdi 8:0: dirty=926 wb=544 unstable=0 bg_thresh=1028 thresh=2057 gap=587 poll_thresh=16 ino=12 dd-2583 [001] 69.400221: balance_dirty_state: bdi 8:0: dirty=951 wb=544 unstable=0 bg_thresh=1025 thresh=2051 gap=556 poll_thresh=17 ino=12 dd-2583 [001] 69.400344: balance_dirty_state: bdi 8:0: dirty=976 wb=544 unstable=0 bg_thresh=1025 thresh=2050 gap=530 poll_thresh=18 ino=12 dd-2583 [001] 69.400628: balance_dirty_state: bdi 8:0: dirty=1001 wb=544 unstable=0 bg_thresh=1027 thresh=2055 gap=510 poll_thresh=19 ino=12 dd-2583 [001] 69.400633: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=49744 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 69.407815: balance_dirty_state: bdi 8:0: dirty=1001 wb=419 unstable=0 bg_thresh=1019 thresh=2038 gap=618 poll_thresh=14 ino=12 dd-2583 [001] 69.407921: balance_dirty_state: bdi 8:0: dirty=1026 wb=419 unstable=0 bg_thresh=1021 thresh=2043 gap=598 poll_thresh=15 ino=12 dd-2583 [001] 69.408041: balance_dirty_state: bdi 8:0: dirty=1026 wb=419 unstable=0 bg_thresh=1021 thresh=2042 gap=597 poll_thresh=16 ino=12 flush-8:0-2554 [004] 69.408044: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=300 wrote=7 to_write=8185 dd-2583 [001] 69.408168: balance_dirty_state: bdi 8:0: dirty=976 wb=494 unstable=0 bg_thresh=1021 thresh=2042 gap=572 poll_thresh=17 ino=12 dd-2583 [001] 69.408344: balance_dirty_state: bdi 8:0: dirty=851 wb=644 unstable=0 bg_thresh=1020 thresh=2041 gap=546 poll_thresh=18 ino=12 dd-2583 [001] 69.408555: balance_dirty_state: bdi 8:0: dirty=701 wb=819 unstable=0 bg_thresh=1020 thresh=2040 gap=520 poll_thresh=19 ino=12 dd-2583 [001] 69.408774: balance_dirty_state: bdi 8:0: dirty=476 wb=1044 unstable=0 bg_thresh=1020 thresh=2040 gap=520 poll_thresh=20 ino=12 dd-2583 [001] 69.408956: balance_dirty_state: bdi 8:0: dirty=376 wb=1169 unstable=0 bg_thresh=1019 thresh=2039 gap=494 poll_thresh=21 ino=12 dd-2583 [001] 69.408958: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1360 avg_dirty=1360 bdi_gap=17% task_gap=-65% task_weight=99% bdi_bw=49744 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [004] 69.409905: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=296 wrote=1135 to_write=7050 dd-2583 [001] 69.419792: balance_dirty_state: bdi 8:0: dirty=1 wb=1319 unstable=0 bg_thresh=1022 thresh=2045 gap=725 poll_thresh=16 ino=12 dd-2583 [001] 69.419910: balance_dirty_state: bdi 8:0: dirty=26 wb=1319 unstable=0 bg_thresh=1025 thresh=2050 gap=705 poll_thresh=17 ino=12 dd-2583 [001] 69.420042: balance_dirty_state: bdi 8:0: dirty=26 wb=1319 unstable=0 bg_thresh=1027 thresh=2055 gap=710 poll_thresh=18 ino=12 dd-2583 [001] 69.420180: balance_dirty_state: bdi 8:0: dirty=51 wb=1319 unstable=0 bg_thresh=1027 thresh=2054 gap=684 poll_thresh=19 ino=12 dd-2583 [001] 69.420324: balance_dirty_state: bdi 8:0: dirty=76 wb=1319 unstable=0 bg_thresh=1029 thresh=2059 gap=664 poll_thresh=20 ino=12 dd-2583 [001] 69.420476: balance_dirty_state: bdi 8:0: dirty=101 wb=1319 unstable=0 bg_thresh=1029 thresh=2058 gap=638 poll_thresh=21 ino=12 dd-2583 [001] 69.420785: balance_dirty_state: bdi 8:0: dirty=126 wb=1319 unstable=0 bg_thresh=1028 thresh=2057 gap=612 poll_thresh=22 ino=12 dd-2583 [001] 69.420947: balance_dirty_state: bdi 8:0: dirty=151 wb=1319 unstable=0 bg_thresh=1028 thresh=2056 gap=586 poll_thresh=23 ino=12 dd-2583 [001] 69.421114: balance_dirty_state: bdi 8:0: dirty=151 wb=1319 unstable=0 bg_thresh=1028 thresh=2056 gap=586 poll_thresh=24 ino=12 dd-2583 [001] 69.421290: balance_dirty_state: bdi 8:0: dirty=176 wb=1319 unstable=0 bg_thresh=1027 thresh=2055 gap=560 poll_thresh=25 ino=12 dd-2583 [001] 69.421476: balance_dirty_state: bdi 8:0: dirty=226 wb=1319 unstable=0 bg_thresh=1029 thresh=2059 gap=514 poll_thresh=26 ino=12 dd-2583 [001] 69.421481: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-46% task_weight=101% bdi_bw=49744 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [006] 69.427773: balance_dirty_state: bdi 8:0: dirty=251 wb=1169 unstable=0 bg_thresh=1030 thresh=2060 gap=640 poll_thresh=19 ino=12 dd-2583 [006] 69.427909: balance_dirty_state: bdi 8:0: dirty=276 wb=1169 unstable=0 bg_thresh=1030 thresh=2060 gap=615 poll_thresh=20 ino=12 dd-2583 [006] 69.428056: balance_dirty_state: bdi 8:0: dirty=276 wb=1169 unstable=0 bg_thresh=1032 thresh=2065 gap=620 poll_thresh=21 ino=12 dd-2583 [006] 69.428209: balance_dirty_state: bdi 8:0: dirty=301 wb=1169 unstable=0 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=22 ino=12 dd-2583 [006] 69.428369: balance_dirty_state: bdi 8:0: dirty=326 wb=1169 unstable=0 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=23 ino=12 dd-2583 [006] 69.428539: balance_dirty_state: bdi 8:0: dirty=351 wb=1169 unstable=0 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=24 ino=12 dd-2583 [006] 69.428865: balance_dirty_state: bdi 8:0: dirty=376 wb=1169 unstable=0 bg_thresh=1033 thresh=2067 gap=522 poll_thresh=25 ino=12 dd-2583 [006] 69.429050: balance_dirty_state: bdi 8:0: dirty=401 wb=1169 unstable=0 bg_thresh=1033 thresh=2066 gap=496 poll_thresh=26 ino=12 dd-2583 [006] 69.429055: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=49744 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 69.439757: balance_dirty_state: bdi 8:0: dirty=426 wb=1019 unstable=0 bg_thresh=1027 thresh=2054 gap=609 poll_thresh=19 ino=12 dd-2583 [006] 69.439891: balance_dirty_state: bdi 8:0: dirty=451 wb=1019 unstable=0 bg_thresh=1029 thresh=2059 gap=589 poll_thresh=20 ino=12 dd-2583 [006] 69.440032: balance_dirty_state: bdi 8:0: dirty=476 wb=1019 unstable=0 bg_thresh=1029 thresh=2058 gap=563 poll_thresh=21 ino=12 dd-2583 [006] 69.440192: balance_dirty_state: bdi 8:0: dirty=476 wb=944 unstable=0 bg_thresh=1026 thresh=2052 gap=632 poll_thresh=22 ino=12 dd-2583 [006] 69.440360: balance_dirty_state: bdi 8:0: dirty=501 wb=894 unstable=0 bg_thresh=1026 thresh=2052 gap=657 poll_thresh=23 ino=12 dd-2583 [006] 69.440529: balance_dirty_state: bdi 8:0: dirty=526 wb=894 unstable=0 bg_thresh=1025 thresh=2051 gap=631 poll_thresh=24 ino=12 dd-2583 [006] 69.440703: balance_dirty_state: bdi 8:0: dirty=551 wb=894 unstable=0 bg_thresh=1025 thresh=2050 gap=605 poll_thresh=25 ino=12 dd-2583 [006] 69.440885: balance_dirty_state: bdi 8:0: dirty=576 wb=894 unstable=0 bg_thresh=1024 thresh=2049 gap=579 poll_thresh=26 ino=12 dd-2583 [006] 69.441075: balance_dirty_state: bdi 8:0: dirty=601 wb=894 unstable=0 bg_thresh=1024 thresh=2048 gap=553 poll_thresh=27 ino=12 dd-2583 [006] 69.441425: balance_dirty_state: bdi 8:0: dirty=651 wb=894 unstable=0 bg_thresh=1023 thresh=2047 gap=502 poll_thresh=28 ino=12 dd-2583 [006] 69.441430: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=49744 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [006] 69.447775: balance_dirty_state: bdi 8:0: dirty=651 wb=769 unstable=0 bg_thresh=1023 thresh=2046 gap=626 poll_thresh=21 ino=12 dd-2583 [006] 69.447937: balance_dirty_state: bdi 8:0: dirty=676 wb=769 unstable=0 bg_thresh=1018 thresh=2036 gap=591 poll_thresh=22 ino=12 dd-2583 [006] 69.448105: balance_dirty_state: bdi 8:0: dirty=701 wb=769 unstable=0 bg_thresh=1020 thresh=2041 gap=571 poll_thresh=23 ino=12 dd-2583 [006] 69.448280: balance_dirty_state: bdi 8:0: dirty=726 wb=769 unstable=0 bg_thresh=1016 thresh=2033 gap=538 poll_thresh=24 ino=12 dd-2583 [006] 69.448464: balance_dirty_state: bdi 8:0: dirty=751 wb=769 unstable=0 bg_thresh=1021 thresh=2043 gap=523 poll_thresh=25 ino=12 dd-2583 [006] 69.448650: balance_dirty_state: bdi 8:0: dirty=776 wb=769 unstable=0 bg_thresh=1019 thresh=2039 gap=494 poll_thresh=26 ino=12 dd-2583 [006] 69.448654: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1360 avg_dirty=1360 bdi_gap=17% task_gap=-65% task_weight=99% bdi_bw=49744 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 69.455728: balance_dirty_state: bdi 8:0: dirty=801 wb=644 unstable=0 bg_thresh=1020 thresh=2040 gap=595 poll_thresh=19 ino=12 dd-2583 [006] 69.455863: balance_dirty_state: bdi 8:0: dirty=826 wb=644 unstable=0 bg_thresh=1019 thresh=2039 gap=569 poll_thresh=20 ino=12 dd-2583 [006] 69.456005: balance_dirty_state: bdi 8:0: dirty=851 wb=644 unstable=0 bg_thresh=1022 thresh=2044 gap=549 poll_thresh=21 ino=12 dd-2583 [006] 69.456152: balance_dirty_state: bdi 8:0: dirty=876 wb=644 unstable=0 bg_thresh=1019 thresh=2038 gap=518 poll_thresh=22 ino=12 dd-2583 [006] 69.456458: balance_dirty_state: bdi 8:0: dirty=901 wb=644 unstable=0 bg_thresh=1018 thresh=2037 gap=492 poll_thresh=23 ino=12 dd-2583 [006] 69.456462: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1320 avg_dirty=1320 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=49744 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 69.463683: balance_dirty_state: bdi 8:0: dirty=901 wb=519 unstable=0 bg_thresh=1016 thresh=2032 gap=612 poll_thresh=17 ino=12 dd-2583 [006] 69.463803: balance_dirty_state: bdi 8:0: dirty=926 wb=519 unstable=0 bg_thresh=1018 thresh=2037 gap=592 poll_thresh=18 ino=12 dd-2583 [006] 69.463931: balance_dirty_state: bdi 8:0: dirty=951 wb=519 unstable=0 bg_thresh=1018 thresh=2036 gap=566 poll_thresh=19 ino=12 dd-2583 [006] 69.464064: balance_dirty_state: bdi 8:0: dirty=951 wb=519 unstable=0 bg_thresh=1018 thresh=2036 gap=566 poll_thresh=20 ino=12 dd-2583 [006] 69.464204: balance_dirty_state: bdi 8:0: dirty=976 wb=519 unstable=0 bg_thresh=1017 thresh=2035 gap=540 poll_thresh=21 ino=12 dd-2583 [006] 69.464351: balance_dirty_state: bdi 8:0: dirty=1001 wb=519 unstable=0 bg_thresh=1017 thresh=2034 gap=514 poll_thresh=22 ino=12 dd-2583 [006] 69.464505: balance_dirty_state: bdi 8:0: dirty=1026 wb=519 unstable=0 bg_thresh=1016 thresh=2033 gap=488 poll_thresh=23 ino=12 dd-2583 [006] 69.464509: balance_dirty_pages: bdi 8:0: bdi_limit=1383 task_limit=1297 bdi_dirty=1360 avg_dirty=1360 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=49744 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [004] 69.464741: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=356 wrote=5 to_write=8187 flush-8:0-2554 [004] 69.466753: writeback_single_inode: bdi 8:0: ino=12 state= age=352 wrote=1031 to_write=7156 dd-2583 [001] 69.471753: balance_dirty_state: bdi 8:0: dirty=1 wb=1419 unstable=0 bg_thresh=1018 thresh=2036 gap=616 poll_thresh=17 ino=12 dd-2583 [001] 69.472003: balance_dirty_state: bdi 8:0: dirty=26 wb=1419 unstable=0 bg_thresh=1020 thresh=2041 gap=596 poll_thresh=18 ino=12 dd-2583 [001] 69.472266: balance_dirty_state: bdi 8:0: dirty=51 wb=1419 unstable=0 bg_thresh=1020 thresh=2041 gap=571 poll_thresh=19 ino=12 dd-2583 [001] 69.472546: balance_dirty_state: bdi 8:0: dirty=76 wb=1419 unstable=0 bg_thresh=1025 thresh=2051 gap=556 poll_thresh=20 ino=12 dd-2583 [001] 69.472837: balance_dirty_state: bdi 8:0: dirty=76 wb=1419 unstable=0 bg_thresh=1025 thresh=2051 gap=556 poll_thresh=21 ino=12 dd-2583 [001] 69.473459: balance_dirty_state: bdi 8:0: dirty=101 wb=1419 unstable=0 bg_thresh=1025 thresh=2050 gap=530 poll_thresh=22 ino=12 dd-2583 [001] 69.473786: balance_dirty_state: bdi 8:0: dirty=126 wb=1419 unstable=0 bg_thresh=1027 thresh=2055 gap=510 poll_thresh=23 ino=12 dd-2583 [001] 69.473794: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-92% task_weight=98% bdi_bw=49744 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 69.479710: balance_dirty_state: bdi 8:0: dirty=151 wb=1294 unstable=0 bg_thresh=1027 thresh=2054 gap=609 poll_thresh=17 ino=12 dd-2583 [001] 69.479964: balance_dirty_state: bdi 8:0: dirty=176 wb=1294 unstable=0 bg_thresh=1026 thresh=2053 gap=583 poll_thresh=18 ino=12 dd-2583 [001] 69.480230: balance_dirty_state: bdi 8:0: dirty=176 wb=1294 unstable=0 bg_thresh=1026 thresh=2053 gap=583 poll_thresh=19 ino=12 dd-2583 [001] 69.480513: balance_dirty_state: bdi 8:0: dirty=201 wb=1294 unstable=0 bg_thresh=1026 thresh=2052 gap=557 poll_thresh=20 ino=12 dd-2583 [001] 69.480809: balance_dirty_state: bdi 8:0: dirty=226 wb=1294 unstable=0 bg_thresh=1025 thresh=2051 gap=531 poll_thresh=21 ino=12 dd-2583 [001] 69.481117: balance_dirty_state: bdi 8:0: dirty=251 wb=1294 unstable=0 bg_thresh=1028 thresh=2056 gap=511 poll_thresh=22 ino=12 dd-2583 [001] 69.481126: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=51876 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 69.487643: balance_dirty_state: bdi 8:0: dirty=276 wb=1169 unstable=0 bg_thresh=1024 thresh=2048 gap=603 poll_thresh=16 ino=12 dd-2583 [001] 69.487757: balance_dirty_state: bdi 8:0: dirty=276 wb=1169 unstable=0 bg_thresh=1026 thresh=2053 gap=608 poll_thresh=17 ino=12 dd-2583 [001] 69.487879: balance_dirty_state: bdi 8:0: dirty=301 wb=1169 unstable=0 bg_thresh=1026 thresh=2052 gap=582 poll_thresh=18 ino=12 dd-2583 [001] 69.488006: balance_dirty_state: bdi 8:0: dirty=326 wb=1169 unstable=0 bg_thresh=1025 thresh=2051 gap=556 poll_thresh=19 ino=12 dd-2583 [001] 69.488138: balance_dirty_state: bdi 8:0: dirty=326 wb=1169 unstable=0 bg_thresh=1025 thresh=2051 gap=556 poll_thresh=20 ino=12 dd-2583 [001] 69.488425: balance_dirty_state: bdi 8:0: dirty=351 wb=1169 unstable=0 bg_thresh=1025 thresh=2050 gap=530 poll_thresh=21 ino=12 dd-2583 [001] 69.488573: balance_dirty_state: bdi 8:0: dirty=376 wb=1169 unstable=0 bg_thresh=1024 thresh=2049 gap=504 poll_thresh=22 ino=12 dd-2583 [001] 69.488578: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=98% bdi_bw=51876 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 69.495458: balance_dirty_state: bdi 8:0: dirty=376 wb=1044 unstable=0 bg_thresh=1025 thresh=2050 gap=630 poll_thresh=22 ino=12 dd-2583 [000] 69.495473: balance_dirty_state: bdi 8:0: dirty=376 wb=1044 unstable=0 bg_thresh=1025 thresh=2050 gap=630 poll_thresh=16 ino=12 dd-2583 [000] 69.495601: balance_dirty_state: bdi 8:0: dirty=376 wb=1044 unstable=0 bg_thresh=1025 thresh=2050 gap=630 poll_thresh=17 ino=12 dd-2583 [000] 69.495735: balance_dirty_state: bdi 8:0: dirty=401 wb=1044 unstable=0 bg_thresh=1027 thresh=2055 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 69.495874: balance_dirty_state: bdi 8:0: dirty=426 wb=1044 unstable=0 bg_thresh=1027 thresh=2055 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 69.496022: balance_dirty_state: bdi 8:0: dirty=451 wb=1044 unstable=0 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 69.496179: balance_dirty_state: bdi 8:0: dirty=451 wb=1044 unstable=0 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=21 ino=12 dd-2583 [000] 69.496345: balance_dirty_state: bdi 8:0: dirty=476 wb=1044 unstable=0 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 69.496516: balance_dirty_state: bdi 8:0: dirty=501 wb=1044 unstable=0 bg_thresh=1031 thresh=2063 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 69.496695: balance_dirty_state: bdi 8:0: dirty=526 wb=1044 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=24 ino=12 dd-2583 [000] 69.496700: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=51876 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 69.503304: balance_dirty_state: bdi 8:0: dirty=526 wb=1044 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=24 ino=12 dd-2583 [000] 69.503307: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=51876 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 69.511326: balance_dirty_state: bdi 8:0: dirty=526 wb=894 unstable=0 bg_thresh=1025 thresh=2050 gap=630 poll_thresh=24 ino=12 dd-2583 [000] 69.511349: balance_dirty_state: bdi 8:0: dirty=526 wb=894 unstable=0 bg_thresh=1025 thresh=2050 gap=630 poll_thresh=18 ino=12 dd-2583 [000] 69.511501: balance_dirty_state: bdi 8:0: dirty=551 wb=894 unstable=0 bg_thresh=1025 thresh=2050 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 69.511761: balance_dirty_state: bdi 8:0: dirty=576 wb=769 unstable=0 bg_thresh=1024 thresh=2048 gap=703 poll_thresh=20 ino=12 dd-2583 [000] 69.512096: balance_dirty_state: bdi 8:0: dirty=601 wb=769 unstable=0 bg_thresh=1026 thresh=2053 gap=683 poll_thresh=21 ino=12 dd-2583 [000] 69.512244: balance_dirty_state: bdi 8:0: dirty=626 wb=769 unstable=0 bg_thresh=1029 thresh=2058 gap=663 poll_thresh=22 ino=12 dd-2583 [000] 69.512395: balance_dirty_state: bdi 8:0: dirty=626 wb=769 unstable=0 bg_thresh=1031 thresh=2063 gap=668 poll_thresh=23 ino=12 dd-2583 [000] 69.512557: balance_dirty_state: bdi 8:0: dirty=651 wb=769 unstable=0 bg_thresh=1031 thresh=2062 gap=642 poll_thresh=24 ino=12 dd-2583 [000] 69.512723: balance_dirty_state: bdi 8:0: dirty=676 wb=769 unstable=0 bg_thresh=1030 thresh=2061 gap=616 poll_thresh=25 ino=12 dd-2583 [000] 69.512894: balance_dirty_state: bdi 8:0: dirty=701 wb=769 unstable=0 bg_thresh=1027 thresh=2055 gap=585 poll_thresh=26 ino=12 dd-2583 [000] 69.513072: balance_dirty_state: bdi 8:0: dirty=751 wb=769 unstable=0 bg_thresh=1029 thresh=2059 gap=539 poll_thresh=27 ino=12 dd-2583 [000] 69.513257: balance_dirty_state: bdi 8:0: dirty=776 wb=769 unstable=0 bg_thresh=1029 thresh=2058 gap=513 poll_thresh=28 ino=12 dd-2583 [000] 69.513261: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=51876 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 69.521017: balance_dirty_state: bdi 8:0: dirty=801 wb=644 unstable=0 bg_thresh=1022 thresh=2044 gap=599 poll_thresh=21 ino=12 dd-2583 [000] 69.521326: balance_dirty_state: bdi 8:0: dirty=801 wb=644 unstable=0 bg_thresh=1024 thresh=2049 gap=604 poll_thresh=22 ino=12 dd-2583 [000] 69.521647: balance_dirty_state: bdi 8:0: dirty=826 wb=644 unstable=0 bg_thresh=1027 thresh=2054 gap=584 poll_thresh=23 ino=12 dd-2583 [000] 69.522299: balance_dirty_state: bdi 8:0: dirty=851 wb=644 unstable=0 bg_thresh=1026 thresh=2053 gap=558 poll_thresh=24 ino=12 dd-2583 [000] 69.522670: balance_dirty_state: bdi 8:0: dirty=876 wb=644 unstable=0 bg_thresh=1026 thresh=2052 gap=532 poll_thresh=25 ino=12 dd-2583 [000] 69.523039: balance_dirty_state: bdi 8:0: dirty=901 wb=644 unstable=0 bg_thresh=1028 thresh=2057 gap=512 poll_thresh=26 ino=12 dd-2583 [000] 69.523047: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-90% task_weight=98% bdi_bw=51876 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 69.527674: balance_dirty_state: bdi 8:0: dirty=901 wb=519 unstable=0 bg_thresh=1023 thresh=2046 gap=626 poll_thresh=19 ino=12 dd-2583 [004] 69.528074: balance_dirty_state: bdi 8:0: dirty=926 wb=519 unstable=0 bg_thresh=1025 thresh=2050 gap=605 poll_thresh=20 ino=12 dd-2583 [004] 69.528367: balance_dirty_state: bdi 8:0: dirty=951 wb=519 unstable=0 bg_thresh=1027 thresh=2055 gap=585 poll_thresh=21 ino=12 dd-2583 [004] 69.528675: balance_dirty_state: bdi 8:0: dirty=976 wb=519 unstable=0 bg_thresh=1030 thresh=2060 gap=565 poll_thresh=22 ino=12 dd-2583 [004] 69.529001: balance_dirty_state: bdi 8:0: dirty=1001 wb=519 unstable=0 bg_thresh=1032 thresh=2065 gap=545 poll_thresh=23 ino=12 dd-2583 [004] 69.529342: balance_dirty_state: bdi 8:0: dirty=1026 wb=519 unstable=0 bg_thresh=1032 thresh=2064 gap=519 poll_thresh=24 ino=12 dd-2583 [004] 69.529696: balance_dirty_state: bdi 8:0: dirty=1051 wb=519 unstable=0 bg_thresh=1031 thresh=2063 gap=493 poll_thresh=25 ino=12 dd-2583 [004] 69.529705: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=51876 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [000] 69.529851: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=420 wrote=6 to_write=8186 flush-8:0-2554 [000] 69.531641: writeback_single_inode: bdi 8:0: ino=12 state= age=60 wrote=1086 to_write=7100 dd-2583 [004] 69.535387: balance_dirty_state: bdi 8:0: dirty=1 wb=1469 unstable=0 bg_thresh=1027 thresh=2055 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 69.535520: balance_dirty_state: bdi 8:0: dirty=1 wb=1469 unstable=0 bg_thresh=1030 thresh=2060 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 69.535806: balance_dirty_state: bdi 8:0: dirty=26 wb=1469 unstable=0 bg_thresh=1029 thresh=2059 gap=564 poll_thresh=21 ino=12 dd-2583 [004] 69.535953: balance_dirty_state: bdi 8:0: dirty=51 wb=1469 unstable=0 bg_thresh=1029 thresh=2058 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 69.536104: balance_dirty_state: bdi 8:0: dirty=76 wb=1469 unstable=0 bg_thresh=1031 thresh=2063 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 69.536268: balance_dirty_state: bdi 8:0: dirty=101 wb=1469 unstable=0 bg_thresh=1031 thresh=2062 gap=492 poll_thresh=24 ino=12 dd-2583 [004] 69.536272: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=51876 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 69.547246: balance_dirty_state: bdi 8:0: dirty=101 wb=1344 unstable=0 bg_thresh=1032 thresh=2065 gap=620 poll_thresh=24 ino=12 dd-2583 [004] 69.547278: balance_dirty_state: bdi 8:0: dirty=101 wb=1344 unstable=0 bg_thresh=1032 thresh=2065 gap=620 poll_thresh=18 ino=12 dd-2583 [004] 69.547482: balance_dirty_state: bdi 8:0: dirty=126 wb=1344 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 69.547693: balance_dirty_state: bdi 8:0: dirty=151 wb=1344 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 69.547916: balance_dirty_state: bdi 8:0: dirty=151 wb=1344 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 69.548151: balance_dirty_state: bdi 8:0: dirty=176 wb=1344 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=22 ino=12 dd-2583 [004] 69.548400: balance_dirty_state: bdi 8:0: dirty=201 wb=1319 unstable=0 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=23 ino=12 dd-2583 [004] 69.549164: balance_dirty_state: bdi 8:0: dirty=226 wb=1244 unstable=0 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=24 ino=12 dd-2583 [004] 69.549427: balance_dirty_state: bdi 8:0: dirty=251 wb=1244 unstable=0 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=25 ino=12 dd-2583 [004] 69.549950: balance_dirty_state: bdi 8:0: dirty=276 wb=1244 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=26 ino=12 dd-2583 [004] 69.550238: balance_dirty_state: bdi 8:0: dirty=301 wb=1244 unstable=0 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=27 ino=12 dd-2583 [004] 69.550534: balance_dirty_state: bdi 8:0: dirty=326 wb=1244 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=28 ino=12 dd-2583 [004] 69.550540: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=51876 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 69.555172: balance_dirty_state: bdi 8:0: dirty=326 wb=1119 unstable=0 bg_thresh=1032 thresh=2064 gap=619 poll_thresh=28 ino=12 dd-2583 [000] 69.555221: balance_dirty_state: bdi 8:0: dirty=326 wb=1119 unstable=0 bg_thresh=1032 thresh=2064 gap=619 poll_thresh=21 ino=12 dd-2583 [000] 69.555415: balance_dirty_state: bdi 8:0: dirty=351 wb=1119 unstable=0 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=22 ino=12 dd-2583 [000] 69.555660: balance_dirty_state: bdi 8:0: dirty=376 wb=1119 unstable=0 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=23 ino=12 dd-2583 [000] 69.555907: balance_dirty_state: bdi 8:0: dirty=401 wb=1119 unstable=0 bg_thresh=1033 thresh=2067 gap=547 poll_thresh=24 ino=12 dd-2583 [000] 69.556145: balance_dirty_state: bdi 8:0: dirty=426 wb=1119 unstable=0 bg_thresh=1033 thresh=2067 gap=522 poll_thresh=25 ino=12 dd-2583 [000] 69.556329: balance_dirty_state: bdi 8:0: dirty=451 wb=1119 unstable=0 bg_thresh=1036 thresh=2072 gap=502 poll_thresh=26 ino=12 dd-2583 [000] 69.556333: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=51876 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 69.563383: balance_dirty_state: bdi 8:0: dirty=476 wb=969 unstable=0 bg_thresh=1010 thresh=2021 gap=576 poll_thresh=19 ino=12 dd-2583 [006] 69.563526: balance_dirty_state: bdi 8:0: dirty=501 wb=969 unstable=0 bg_thresh=1010 thresh=2020 gap=550 poll_thresh=20 ino=12 dd-2583 [006] 69.563680: balance_dirty_state: bdi 8:0: dirty=526 wb=969 unstable=0 bg_thresh=1012 thresh=2025 gap=530 poll_thresh=21 ino=12 dd-2583 [006] 69.563988: balance_dirty_state: bdi 8:0: dirty=526 wb=969 unstable=0 bg_thresh=1015 thresh=2030 gap=535 poll_thresh=22 ino=12 dd-2583 [006] 69.564152: balance_dirty_state: bdi 8:0: dirty=551 wb=969 unstable=0 bg_thresh=1020 thresh=2041 gap=521 poll_thresh=23 ino=12 dd-2583 [006] 69.564318: balance_dirty_state: bdi 8:0: dirty=576 wb=969 unstable=0 bg_thresh=1023 thresh=2046 gap=501 poll_thresh=24 ino=12 dd-2583 [006] 69.564323: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=51876 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 69.571329: balance_dirty_state: bdi 8:0: dirty=601 wb=844 unstable=0 bg_thresh=1019 thresh=2039 gap=594 poll_thresh=18 ino=12 dd-2583 [006] 69.571459: balance_dirty_state: bdi 8:0: dirty=626 wb=844 unstable=0 bg_thresh=1016 thresh=2033 gap=563 poll_thresh=19 ino=12 dd-2583 [006] 69.571591: balance_dirty_state: bdi 8:0: dirty=651 wb=844 unstable=0 bg_thresh=1019 thresh=2038 gap=543 poll_thresh=20 ino=12 dd-2583 [006] 69.571731: balance_dirty_state: bdi 8:0: dirty=651 wb=844 unstable=0 bg_thresh=1018 thresh=2037 gap=542 poll_thresh=21 ino=12 dd-2583 [006] 69.571879: balance_dirty_state: bdi 8:0: dirty=676 wb=844 unstable=0 bg_thresh=1018 thresh=2036 gap=516 poll_thresh=22 ino=12 dd-2583 [006] 69.572034: balance_dirty_state: bdi 8:0: dirty=701 wb=844 unstable=0 bg_thresh=1017 thresh=2035 gap=490 poll_thresh=23 ino=12 dd-2583 [006] 69.572038: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1300 bdi_dirty=1360 avg_dirty=1360 bdi_gap=14% task_gap=-68% task_weight=98% bdi_bw=51876 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 69.579302: balance_dirty_state: bdi 8:0: dirty=726 wb=719 unstable=0 bg_thresh=1018 thresh=2036 gap=591 poll_thresh=17 ino=12 dd-2583 [006] 69.579429: balance_dirty_state: bdi 8:0: dirty=751 wb=719 unstable=0 bg_thresh=1015 thresh=2030 gap=560 poll_thresh=18 ino=12 dd-2583 [006] 69.579560: balance_dirty_state: bdi 8:0: dirty=751 wb=719 unstable=0 bg_thresh=1017 thresh=2035 gap=565 poll_thresh=19 ino=12 dd-2583 [006] 69.579853: balance_dirty_state: bdi 8:0: dirty=776 wb=719 unstable=0 bg_thresh=1017 thresh=2034 gap=539 poll_thresh=20 ino=12 dd-2583 [006] 69.580007: balance_dirty_state: bdi 8:0: dirty=801 wb=719 unstable=0 bg_thresh=1016 thresh=2033 gap=513 poll_thresh=21 ino=12 dd-2583 [006] 69.580162: balance_dirty_state: bdi 8:0: dirty=826 wb=719 unstable=0 bg_thresh=1016 thresh=2032 gap=487 poll_thresh=22 ino=12 dd-2583 [006] 69.580166: balance_dirty_pages: bdi 8:0: bdi_limit=1382 task_limit=1297 bdi_dirty=1320 avg_dirty=1320 bdi_gap=36% task_gap=-26% task_weight=98% bdi_bw=51876 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 69.587253: balance_dirty_state: bdi 8:0: dirty=851 wb=719 unstable=0 bg_thresh=1016 thresh=2032 gap=462 poll_thresh=16 ino=12 dd-2583 [006] 69.587257: balance_dirty_pages: bdi 8:0: bdi_limit=1382 task_limit=1297 bdi_dirty=1320 avg_dirty=1320 bdi_gap=36% task_gap=-26% task_weight=98% bdi_bw=52808 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 69.595309: balance_dirty_state: bdi 8:0: dirty=851 wb=719 unstable=0 bg_thresh=1018 thresh=2037 gap=467 poll_thresh=12 ino=12 dd-2583 [006] 69.595317: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1302 bdi_dirty=1360 avg_dirty=1360 bdi_gap=16% task_gap=-66% task_weight=98% bdi_bw=52808 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 69.603237: balance_dirty_state: bdi 8:0: dirty=851 wb=719 unstable=0 bg_thresh=1018 thresh=2037 gap=467 poll_thresh=9 ino=12 dd-2583 [000] 69.603246: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1302 bdi_dirty=1360 avg_dirty=1360 bdi_gap=16% task_gap=-66% task_weight=98% bdi_bw=52808 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 69.611169: balance_dirty_state: bdi 8:0: dirty=851 wb=719 unstable=0 bg_thresh=1019 thresh=2039 gap=469 poll_thresh=7 ino=12 dd-2583 [000] 69.611177: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1360 avg_dirty=1360 bdi_gap=17% task_gap=-65% task_weight=99% bdi_bw=52808 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 69.619029: balance_dirty_state: bdi 8:0: dirty=851 wb=594 unstable=0 bg_thresh=1020 thresh=2041 gap=596 poll_thresh=5 ino=12 dd-2583 [000] 69.619069: balance_dirty_state: bdi 8:0: dirty=876 wb=594 unstable=0 bg_thresh=1020 thresh=2041 gap=571 poll_thresh=6 ino=12 dd-2583 [000] 69.619117: balance_dirty_state: bdi 8:0: dirty=876 wb=594 unstable=0 bg_thresh=1020 thresh=2041 gap=571 poll_thresh=7 ino=12 dd-2583 [000] 69.619169: balance_dirty_state: bdi 8:0: dirty=876 wb=594 unstable=0 bg_thresh=1020 thresh=2041 gap=571 poll_thresh=8 ino=12 dd-2583 [000] 69.619230: balance_dirty_state: bdi 8:0: dirty=901 wb=594 unstable=0 bg_thresh=1023 thresh=2046 gap=551 poll_thresh=9 ino=12 dd-2583 [000] 69.619297: balance_dirty_state: bdi 8:0: dirty=901 wb=594 unstable=0 bg_thresh=1023 thresh=2046 gap=551 poll_thresh=10 ino=12 dd-2583 [000] 69.619369: balance_dirty_state: bdi 8:0: dirty=901 wb=594 unstable=0 bg_thresh=1025 thresh=2051 gap=556 poll_thresh=11 ino=12 dd-2583 [000] 69.619448: balance_dirty_state: bdi 8:0: dirty=926 wb=594 unstable=0 bg_thresh=1025 thresh=2051 gap=531 poll_thresh=12 ino=12 dd-2583 [000] 69.619535: balance_dirty_state: bdi 8:0: dirty=926 wb=594 unstable=0 bg_thresh=1028 thresh=2056 gap=536 poll_thresh=13 ino=12 dd-2583 [000] 69.619627: balance_dirty_state: bdi 8:0: dirty=951 wb=594 unstable=0 bg_thresh=1028 thresh=2056 gap=511 poll_thresh=14 ino=12 dd-2583 [000] 69.619631: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=52808 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 69.627160: balance_dirty_state: bdi 8:0: dirty=976 wb=594 unstable=0 bg_thresh=1028 thresh=2056 gap=486 poll_thresh=10 ino=12 dd-2583 [004] 69.627169: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=52808 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 69.635080: balance_dirty_state: bdi 8:0: dirty=976 wb=469 unstable=0 bg_thresh=1026 thresh=2053 gap=608 poll_thresh=7 ino=12 dd-2583 [004] 69.635194: balance_dirty_state: bdi 8:0: dirty=976 wb=469 unstable=0 bg_thresh=1026 thresh=2053 gap=608 poll_thresh=8 ino=12 dd-2583 [004] 69.635321: balance_dirty_state: bdi 8:0: dirty=1001 wb=469 unstable=0 bg_thresh=1029 thresh=2058 gap=588 poll_thresh=9 ino=12 dd-2583 [004] 69.635462: balance_dirty_state: bdi 8:0: dirty=1001 wb=469 unstable=0 bg_thresh=1029 thresh=2058 gap=588 poll_thresh=10 ino=12 dd-2583 [004] 69.635617: balance_dirty_state: bdi 8:0: dirty=1026 wb=469 unstable=0 bg_thresh=1026 thresh=2052 gap=557 poll_thresh=11 ino=12 dd-2583 [004] 69.635788: balance_dirty_state: bdi 8:0: dirty=1026 wb=469 unstable=0 bg_thresh=1028 thresh=2057 gap=562 poll_thresh=12 ino=12 dd-2583 [004] 69.636278: balance_dirty_state: bdi 8:0: dirty=1051 wb=469 unstable=0 bg_thresh=1028 thresh=2057 gap=537 poll_thresh=13 ino=12 flush-8:0-2554 [000] 69.636443: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=528 wrote=6 to_write=8186 dd-2583 [004] 69.636499: balance_dirty_state: bdi 8:0: dirty=1026 wb=494 unstable=0 bg_thresh=1028 thresh=2056 gap=536 poll_thresh=14 ino=12 dd-2583 [004] 69.636652: balance_dirty_state: bdi 8:0: dirty=951 wb=594 unstable=0 bg_thresh=1030 thresh=2061 gap=516 poll_thresh=15 ino=12 dd-2583 [004] 69.636815: balance_dirty_state: bdi 8:0: dirty=851 wb=694 unstable=0 bg_thresh=1027 thresh=2055 gap=510 poll_thresh=16 ino=12 dd-2583 [004] 69.636817: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=52808 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [000] 69.637665: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=100 wrote=1118 to_write=7068 dd-2583 [004] 69.643098: balance_dirty_state: bdi 8:0: dirty=0 wb=1444 unstable=0 bg_thresh=1024 thresh=2049 gap=605 poll_thresh=12 ino=12 dd-2583 [004] 69.643286: balance_dirty_state: bdi 8:0: dirty=1 wb=1444 unstable=0 bg_thresh=1021 thresh=2043 gap=598 poll_thresh=13 ino=12 dd-2583 [004] 69.643484: balance_dirty_state: bdi 8:0: dirty=1 wb=1444 unstable=0 bg_thresh=1024 thresh=2048 gap=603 poll_thresh=14 ino=12 dd-2583 [004] 69.643694: balance_dirty_state: bdi 8:0: dirty=26 wb=1444 unstable=0 bg_thresh=1021 thresh=2042 gap=572 poll_thresh=15 ino=12 dd-2583 [004] 69.643919: balance_dirty_state: bdi 8:0: dirty=26 wb=1444 unstable=0 bg_thresh=1023 thresh=2047 gap=577 poll_thresh=16 ino=12 dd-2583 [004] 69.644159: balance_dirty_state: bdi 8:0: dirty=51 wb=1444 unstable=0 bg_thresh=1023 thresh=2046 gap=551 poll_thresh=17 ino=12 dd-2583 [004] 69.644414: balance_dirty_state: bdi 8:0: dirty=76 wb=1444 unstable=0 bg_thresh=1025 thresh=2051 gap=531 poll_thresh=18 ino=12 dd-2583 [004] 69.644682: balance_dirty_state: bdi 8:0: dirty=101 wb=1444 unstable=0 bg_thresh=1022 thresh=2045 gap=500 poll_thresh=19 ino=12 dd-2583 [004] 69.644690: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-103% task_weight=99% bdi_bw=52808 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 69.650971: balance_dirty_state: bdi 8:0: dirty=101 wb=1344 unstable=0 bg_thresh=1021 thresh=2043 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 69.650999: balance_dirty_state: bdi 8:0: dirty=101 wb=1344 unstable=0 bg_thresh=1021 thresh=2043 gap=598 poll_thresh=14 ino=12 dd-2583 [000] 69.651099: balance_dirty_state: bdi 8:0: dirty=126 wb=1344 unstable=0 bg_thresh=1021 thresh=2043 gap=573 poll_thresh=15 ino=12 dd-2583 [000] 69.651204: balance_dirty_state: bdi 8:0: dirty=126 wb=1344 unstable=0 bg_thresh=1024 thresh=2048 gap=578 poll_thresh=16 ino=12 dd-2583 [000] 69.651315: balance_dirty_state: bdi 8:0: dirty=151 wb=1344 unstable=0 bg_thresh=1024 thresh=2048 gap=553 poll_thresh=17 ino=12 dd-2583 [000] 69.651433: balance_dirty_state: bdi 8:0: dirty=176 wb=1344 unstable=0 bg_thresh=1026 thresh=2053 gap=533 poll_thresh=18 ino=12 dd-2583 [000] 69.651705: balance_dirty_state: bdi 8:0: dirty=176 wb=1344 unstable=0 bg_thresh=1029 thresh=2058 gap=538 poll_thresh=19 ino=12 dd-2583 [000] 69.651837: balance_dirty_state: bdi 8:0: dirty=201 wb=1344 unstable=0 bg_thresh=1031 thresh=2063 gap=518 poll_thresh=20 ino=12 dd-2583 [000] 69.651979: balance_dirty_state: bdi 8:0: dirty=226 wb=1344 unstable=0 bg_thresh=1031 thresh=2062 gap=492 poll_thresh=21 ino=12 dd-2583 [000] 69.651983: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=52808 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 69.658962: balance_dirty_state: bdi 8:0: dirty=251 wb=1119 unstable=0 bg_thresh=1024 thresh=2049 gap=679 poll_thresh=16 ino=12 dd-2583 [000] 69.659074: balance_dirty_state: bdi 8:0: dirty=251 wb=1119 unstable=0 bg_thresh=1027 thresh=2054 gap=684 poll_thresh=17 ino=12 dd-2583 [000] 69.659192: balance_dirty_state: bdi 8:0: dirty=276 wb=1119 unstable=0 bg_thresh=1027 thresh=2054 gap=659 poll_thresh=18 ino=12 dd-2583 [000] 69.659318: balance_dirty_state: bdi 8:0: dirty=301 wb=1119 unstable=0 bg_thresh=1032 thresh=2064 gap=644 poll_thresh=19 ino=12 dd-2583 [000] 69.659452: balance_dirty_state: bdi 8:0: dirty=326 wb=1119 unstable=0 bg_thresh=1029 thresh=2058 gap=613 poll_thresh=20 ino=12 dd-2583 [000] 69.659592: balance_dirty_state: bdi 8:0: dirty=351 wb=1119 unstable=0 bg_thresh=1031 thresh=2063 gap=593 poll_thresh=21 ino=12 dd-2583 [000] 69.659740: balance_dirty_state: bdi 8:0: dirty=351 wb=1119 unstable=0 bg_thresh=1031 thresh=2062 gap=592 poll_thresh=22 ino=12 dd-2583 [000] 69.659893: balance_dirty_state: bdi 8:0: dirty=376 wb=1119 unstable=0 bg_thresh=1030 thresh=2061 gap=566 poll_thresh=23 ino=12 dd-2583 [000] 69.660054: balance_dirty_state: bdi 8:0: dirty=401 wb=1119 unstable=0 bg_thresh=1027 thresh=2055 gap=535 poll_thresh=24 ino=12 dd-2583 [000] 69.660224: balance_dirty_state: bdi 8:0: dirty=426 wb=1119 unstable=0 bg_thresh=1029 thresh=2059 gap=514 poll_thresh=25 ino=12 dd-2583 [000] 69.660228: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=52808 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 69.667096: balance_dirty_state: bdi 8:0: dirty=451 wb=994 unstable=0 bg_thresh=1021 thresh=2042 gap=597 poll_thresh=19 ino=12 dd-2583 [000] 69.667228: balance_dirty_state: bdi 8:0: dirty=476 wb=994 unstable=0 bg_thresh=1023 thresh=2047 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 69.667366: balance_dirty_state: bdi 8:0: dirty=501 wb=994 unstable=0 bg_thresh=1026 thresh=2052 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 69.667509: balance_dirty_state: bdi 8:0: dirty=526 wb=994 unstable=0 bg_thresh=1028 thresh=2057 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 69.667662: balance_dirty_state: bdi 8:0: dirty=551 wb=994 unstable=0 bg_thresh=1031 thresh=2062 gap=517 poll_thresh=23 ino=12 dd-2583 [000] 69.667822: balance_dirty_state: bdi 8:0: dirty=551 wb=994 unstable=0 bg_thresh=1030 thresh=2061 gap=516 poll_thresh=24 ino=12 dd-2583 [000] 69.667988: balance_dirty_state: bdi 8:0: dirty=576 wb=994 unstable=0 bg_thresh=1030 thresh=2060 gap=490 poll_thresh=25 ino=12 dd-2583 [000] 69.667992: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=52808 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 69.674938: balance_dirty_state: bdi 8:0: dirty=601 wb=869 unstable=0 bg_thresh=1022 thresh=2045 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 69.675134: balance_dirty_state: bdi 8:0: dirty=626 wb=869 unstable=0 bg_thresh=1027 thresh=2055 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 69.675337: balance_dirty_state: bdi 8:0: dirty=651 wb=869 unstable=0 bg_thresh=1030 thresh=2060 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 69.675538: balance_dirty_state: bdi 8:0: dirty=676 wb=869 unstable=0 bg_thresh=1032 thresh=2065 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 69.675851: balance_dirty_state: bdi 8:0: dirty=701 wb=869 unstable=0 bg_thresh=1032 thresh=2064 gap=494 poll_thresh=23 ino=12 dd-2583 [000] 69.675856: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=52808 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 69.682913: balance_dirty_state: bdi 8:0: dirty=701 wb=744 unstable=0 bg_thresh=1023 thresh=2046 gap=601 poll_thresh=17 ino=12 dd-2583 [004] 69.683071: balance_dirty_state: bdi 8:0: dirty=726 wb=744 unstable=0 bg_thresh=1022 thresh=2045 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 69.683267: balance_dirty_state: bdi 8:0: dirty=751 wb=744 unstable=0 bg_thresh=1022 thresh=2045 gap=550 poll_thresh=19 ino=12 dd-2583 [004] 69.683420: balance_dirty_state: bdi 8:0: dirty=776 wb=744 unstable=0 bg_thresh=1022 thresh=2044 gap=524 poll_thresh=20 ino=12 dd-2583 [004] 69.683623: balance_dirty_state: bdi 8:0: dirty=776 wb=744 unstable=0 bg_thresh=1021 thresh=2043 gap=523 poll_thresh=21 ino=12 dd-2583 [004] 69.683794: balance_dirty_state: bdi 8:0: dirty=801 wb=744 unstable=0 bg_thresh=1024 thresh=2048 gap=503 poll_thresh=22 ino=12 dd-2583 [004] 69.683801: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=52808 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 69.690993: balance_dirty_state: bdi 8:0: dirty=826 wb=619 unstable=0 bg_thresh=1022 thresh=2044 gap=599 poll_thresh=16 ino=12 dd-2583 [004] 69.691169: balance_dirty_state: bdi 8:0: dirty=851 wb=619 unstable=0 bg_thresh=1022 thresh=2044 gap=574 poll_thresh=17 ino=12 dd-2583 [004] 69.691325: balance_dirty_state: bdi 8:0: dirty=851 wb=619 unstable=0 bg_thresh=1021 thresh=2043 gap=573 poll_thresh=18 ino=12 dd-2583 [004] 69.691487: balance_dirty_state: bdi 8:0: dirty=876 wb=619 unstable=0 bg_thresh=1021 thresh=2042 gap=547 poll_thresh=19 ino=12 dd-2583 [004] 69.691649: balance_dirty_state: bdi 8:0: dirty=901 wb=619 unstable=0 bg_thresh=1021 thresh=2042 gap=522 poll_thresh=20 ino=12 dd-2583 [004] 69.691859: balance_dirty_state: bdi 8:0: dirty=926 wb=619 unstable=0 bg_thresh=1023 thresh=2046 gap=501 poll_thresh=21 ino=12 dd-2583 [004] 69.691866: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=52288 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 69.698908: balance_dirty_state: bdi 8:0: dirty=951 wb=494 unstable=0 bg_thresh=1020 thresh=2041 gap=596 poll_thresh=16 ino=12 dd-2583 [006] 69.699180: balance_dirty_state: bdi 8:0: dirty=951 wb=494 unstable=0 bg_thresh=1020 thresh=2041 gap=596 poll_thresh=17 ino=12 dd-2583 [006] 69.699306: balance_dirty_state: bdi 8:0: dirty=976 wb=494 unstable=0 bg_thresh=1023 thresh=2046 gap=576 poll_thresh=18 ino=12 dd-2583 [006] 69.699438: balance_dirty_state: bdi 8:0: dirty=1001 wb=494 unstable=0 bg_thresh=1022 thresh=2045 gap=550 poll_thresh=19 ino=12 dd-2583 [006] 69.699577: balance_dirty_state: bdi 8:0: dirty=1026 wb=494 unstable=0 bg_thresh=1019 thresh=2039 gap=519 poll_thresh=20 ino=12 flush-8:0-2554 [004] 69.699662: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=592 wrote=6 to_write=8186 dd-2583 [006] 69.699737: balance_dirty_state: bdi 8:0: dirty=976 wb=569 unstable=0 bg_thresh=1022 thresh=2044 gap=499 poll_thresh=21 ino=12 dd-2583 [006] 69.699739: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1308 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=52288 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [004] 69.701025: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=164 wrote=1054 to_write=7132 dd-2583 [006] 69.706866: balance_dirty_state: bdi 8:0: dirty=1 wb=1369 unstable=0 bg_thresh=1012 thresh=2025 gap=655 poll_thresh=16 ino=12 dd-2583 [006] 69.706986: balance_dirty_state: bdi 8:0: dirty=26 wb=1369 unstable=0 bg_thresh=1015 thresh=2030 gap=635 poll_thresh=17 ino=12 dd-2583 [006] 69.707111: balance_dirty_state: bdi 8:0: dirty=51 wb=1369 unstable=0 bg_thresh=1012 thresh=2024 gap=604 poll_thresh=18 ino=12 dd-2583 [006] 69.707245: balance_dirty_state: bdi 8:0: dirty=51 wb=1369 unstable=0 bg_thresh=1011 thresh=2023 gap=603 poll_thresh=19 ino=12 dd-2583 [006] 69.707383: balance_dirty_state: bdi 8:0: dirty=76 wb=1369 unstable=0 bg_thresh=1014 thresh=2028 gap=583 poll_thresh=20 ino=12 dd-2583 [006] 69.707528: balance_dirty_state: bdi 8:0: dirty=101 wb=1369 unstable=0 bg_thresh=1011 thresh=2022 gap=552 poll_thresh=21 ino=12 dd-2583 [006] 69.707684: balance_dirty_state: bdi 8:0: dirty=126 wb=1369 unstable=0 bg_thresh=1013 thresh=2026 gap=531 poll_thresh=22 ino=12 dd-2583 [006] 69.707842: balance_dirty_state: bdi 8:0: dirty=151 wb=1369 unstable=0 bg_thresh=1015 thresh=2031 gap=511 poll_thresh=23 ino=12 dd-2583 [006] 69.708161: balance_dirty_state: bdi 8:0: dirty=176 wb=1369 unstable=0 bg_thresh=1012 thresh=2025 gap=480 poll_thresh=24 ino=12 dd-2583 [006] 69.708166: balance_dirty_pages: bdi 8:0: bdi_limit=1375 task_limit=1290 bdi_dirty=1320 avg_dirty=1320 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=52288 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 69.714928: balance_dirty_state: bdi 8:0: dirty=201 wb=1244 unstable=0 bg_thresh=1015 thresh=2031 gap=586 poll_thresh=18 ino=12 dd-2583 [006] 69.715055: balance_dirty_state: bdi 8:0: dirty=201 wb=1244 unstable=0 bg_thresh=1015 thresh=2030 gap=585 poll_thresh=19 ino=12 dd-2583 [006] 69.715188: balance_dirty_state: bdi 8:0: dirty=226 wb=1244 unstable=0 bg_thresh=1015 thresh=2030 gap=560 poll_thresh=20 ino=12 dd-2583 [006] 69.715329: balance_dirty_state: bdi 8:0: dirty=251 wb=1244 unstable=0 bg_thresh=1017 thresh=2034 gap=539 poll_thresh=21 ino=12 dd-2583 [006] 69.715473: balance_dirty_state: bdi 8:0: dirty=276 wb=1244 unstable=0 bg_thresh=1014 thresh=2028 gap=508 poll_thresh=22 ino=12 dd-2583 [006] 69.715627: balance_dirty_state: bdi 8:0: dirty=301 wb=1244 unstable=0 bg_thresh=1016 thresh=2033 gap=488 poll_thresh=23 ino=12 dd-2583 [006] 69.715631: balance_dirty_pages: bdi 8:0: bdi_limit=1383 task_limit=1297 bdi_dirty=1320 avg_dirty=1320 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=52288 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 69.722924: balance_dirty_state: bdi 8:0: dirty=301 wb=1244 unstable=0 bg_thresh=1016 thresh=2032 gap=487 poll_thresh=17 ino=12 dd-2583 [006] 69.722928: balance_dirty_pages: bdi 8:0: bdi_limit=1382 task_limit=1297 bdi_dirty=1320 avg_dirty=1320 bdi_gap=36% task_gap=-26% task_weight=98% bdi_bw=52288 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 69.730806: balance_dirty_state: bdi 8:0: dirty=326 wb=1069 unstable=0 bg_thresh=1018 thresh=2036 gap=641 poll_thresh=13 ino=12 dd-2583 [006] 69.730900: balance_dirty_state: bdi 8:0: dirty=351 wb=1069 unstable=0 bg_thresh=1017 thresh=2035 gap=615 poll_thresh=14 ino=12 dd-2583 [006] 69.731002: balance_dirty_state: bdi 8:0: dirty=351 wb=1069 unstable=0 bg_thresh=1017 thresh=2035 gap=615 poll_thresh=15 ino=12 dd-2583 [006] 69.731108: balance_dirty_state: bdi 8:0: dirty=376 wb=1069 unstable=0 bg_thresh=1017 thresh=2034 gap=589 poll_thresh=16 ino=12 dd-2583 [006] 69.731221: balance_dirty_state: bdi 8:0: dirty=376 wb=1069 unstable=0 bg_thresh=1019 thresh=2039 gap=594 poll_thresh=17 ino=12 dd-2583 [006] 69.731341: balance_dirty_state: bdi 8:0: dirty=401 wb=1069 unstable=0 bg_thresh=1019 thresh=2038 gap=568 poll_thresh=18 ino=12 dd-2583 [006] 69.731611: balance_dirty_state: bdi 8:0: dirty=426 wb=1069 unstable=0 bg_thresh=1016 thresh=2032 gap=537 poll_thresh=19 ino=12 dd-2583 [006] 69.731747: balance_dirty_state: bdi 8:0: dirty=451 wb=1069 unstable=0 bg_thresh=1018 thresh=2037 gap=517 poll_thresh=20 ino=12 dd-2583 [006] 69.731887: balance_dirty_state: bdi 8:0: dirty=476 wb=1069 unstable=0 bg_thresh=1018 thresh=2036 gap=491 poll_thresh=21 ino=12 dd-2583 [006] 69.731891: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1320 avg_dirty=1320 bdi_gap=38% task_gap=-22% task_weight=99% bdi_bw=52288 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 69.738814: balance_dirty_state: bdi 8:0: dirty=476 wb=944 unstable=0 bg_thresh=1017 thresh=2034 gap=614 poll_thresh=16 ino=12 dd-2583 [006] 69.738928: balance_dirty_state: bdi 8:0: dirty=501 wb=944 unstable=0 bg_thresh=1019 thresh=2039 gap=594 poll_thresh=17 ino=12 dd-2583 [006] 69.739047: balance_dirty_state: bdi 8:0: dirty=526 wb=944 unstable=0 bg_thresh=1016 thresh=2033 gap=563 poll_thresh=18 ino=12 dd-2583 [006] 69.739174: balance_dirty_state: bdi 8:0: dirty=526 wb=944 unstable=0 bg_thresh=1019 thresh=2038 gap=568 poll_thresh=19 ino=12 dd-2583 [006] 69.739309: balance_dirty_state: bdi 8:0: dirty=551 wb=944 unstable=0 bg_thresh=1018 thresh=2037 gap=542 poll_thresh=20 ino=12 dd-2583 [006] 69.739447: balance_dirty_state: bdi 8:0: dirty=576 wb=944 unstable=0 bg_thresh=1015 thresh=2031 gap=511 poll_thresh=21 ino=12 dd-2583 [006] 69.739595: balance_dirty_state: bdi 8:0: dirty=601 wb=944 unstable=0 bg_thresh=1020 thresh=2041 gap=496 poll_thresh=22 ino=12 dd-2583 [006] 69.739599: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-61% task_weight=98% bdi_bw=52288 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 69.746730: balance_dirty_state: bdi 8:0: dirty=626 wb=819 unstable=0 bg_thresh=1019 thresh=2039 gap=594 poll_thresh=16 ino=12 dd-2583 [006] 69.746850: balance_dirty_state: bdi 8:0: dirty=626 wb=819 unstable=0 bg_thresh=1019 thresh=2038 gap=593 poll_thresh=17 ino=12 dd-2583 [006] 69.746975: balance_dirty_state: bdi 8:0: dirty=651 wb=819 unstable=0 bg_thresh=1019 thresh=2038 gap=568 poll_thresh=18 ino=12 dd-2583 [006] 69.747111: balance_dirty_state: bdi 8:0: dirty=676 wb=819 unstable=0 bg_thresh=1018 thresh=2037 gap=542 poll_thresh=19 ino=12 dd-2583 [006] 69.747399: balance_dirty_state: bdi 8:0: dirty=701 wb=819 unstable=0 bg_thresh=1021 thresh=2042 gap=522 poll_thresh=20 ino=12 dd-2583 [006] 69.747554: balance_dirty_state: bdi 8:0: dirty=701 wb=819 unstable=0 bg_thresh=1020 thresh=2041 gap=521 poll_thresh=21 ino=12 dd-2583 [006] 69.747706: balance_dirty_state: bdi 8:0: dirty=726 wb=819 unstable=0 bg_thresh=1020 thresh=2040 gap=495 poll_thresh=22 ino=12 dd-2583 [006] 69.747710: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=40% task_gap=-16% task_weight=98% bdi_bw=52288 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 69.754817: balance_dirty_state: bdi 8:0: dirty=739 wb=694 unstable=0 bg_thresh=1018 thresh=2037 gap=604 poll_thresh=16 ino=12 dd-2583 [006] 69.754933: balance_dirty_state: bdi 8:0: dirty=764 wb=694 unstable=0 bg_thresh=1020 thresh=2041 gap=583 poll_thresh=17 ino=12 dd-2583 [006] 69.755052: balance_dirty_state: bdi 8:0: dirty=789 wb=694 unstable=0 bg_thresh=1017 thresh=2035 gap=552 poll_thresh=18 ino=12 dd-2583 [006] 69.755177: balance_dirty_state: bdi 8:0: dirty=814 wb=694 unstable=0 bg_thresh=1020 thresh=2040 gap=532 poll_thresh=19 ino=12 dd-2583 [006] 69.755310: balance_dirty_state: bdi 8:0: dirty=814 wb=694 unstable=0 bg_thresh=1019 thresh=2039 gap=531 poll_thresh=20 ino=12 dd-2583 [006] 69.755451: balance_dirty_state: bdi 8:0: dirty=839 wb=694 unstable=0 bg_thresh=1016 thresh=2033 gap=500 poll_thresh=21 ino=12 dd-2583 [006] 69.755455: balance_dirty_pages: bdi 8:0: bdi_limit=1383 task_limit=1297 bdi_dirty=1320 avg_dirty=1320 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=52288 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 69.762784: balance_dirty_state: bdi 8:0: dirty=864 wb=569 unstable=0 bg_thresh=1018 thresh=2036 gap=603 poll_thresh=16 ino=12 dd-2583 [006] 69.762910: balance_dirty_state: bdi 8:0: dirty=889 wb=519 unstable=0 bg_thresh=1017 thresh=2035 gap=627 poll_thresh=17 ino=12 dd-2583 [006] 69.763044: balance_dirty_state: bdi 8:0: dirty=889 wb=444 unstable=0 bg_thresh=1016 thresh=2033 gap=700 poll_thresh=18 ino=12 dd-2583 [006] 69.763178: balance_dirty_state: bdi 8:0: dirty=914 wb=444 unstable=0 bg_thresh=1016 thresh=2033 gap=675 poll_thresh=19 ino=12 dd-2583 [006] 69.763314: balance_dirty_state: bdi 8:0: dirty=939 wb=444 unstable=0 bg_thresh=1016 thresh=2032 gap=649 poll_thresh=20 ino=12 dd-2583 [006] 69.763599: balance_dirty_state: bdi 8:0: dirty=964 wb=444 unstable=0 bg_thresh=1018 thresh=2037 gap=629 poll_thresh=21 ino=12 dd-2583 [006] 69.763747: balance_dirty_state: bdi 8:0: dirty=989 wb=444 unstable=0 bg_thresh=1018 thresh=2036 gap=603 poll_thresh=22 ino=12 dd-2583 [006] 69.763899: balance_dirty_state: bdi 8:0: dirty=1014 wb=444 unstable=0 bg_thresh=1015 thresh=2030 gap=572 poll_thresh=23 ino=12 dd-2583 [006] 69.764061: balance_dirty_state: bdi 8:0: dirty=1014 wb=444 unstable=0 bg_thresh=1017 thresh=2034 gap=576 poll_thresh=24 ino=12 dd-2583 [006] 69.764227: balance_dirty_state: bdi 8:0: dirty=1039 wb=444 unstable=0 bg_thresh=1019 thresh=2039 gap=556 poll_thresh=25 ino=12 flush-8:0-2554 [004] 69.764382: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=656 wrote=6 to_write=8186 dd-2583 [006] 69.764427: balance_dirty_state: bdi 8:0: dirty=1039 wb=469 unstable=0 bg_thresh=1019 thresh=2038 gap=530 poll_thresh=26 ino=12 dd-2583 [006] 69.764637: balance_dirty_state: bdi 8:0: dirty=839 wb=694 unstable=0 bg_thresh=1018 thresh=2037 gap=504 poll_thresh=27 ino=12 dd-2583 [006] 69.764638: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1360 avg_dirty=1360 bdi_gap=16% task_gap=-67% task_weight=99% bdi_bw=52288 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [004] 69.766334: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=228 wrote=1108 to_write=7078 dd-2583 [000] 69.770719: balance_dirty_state: bdi 8:0: dirty=0 wb=1444 unstable=0 bg_thresh=1019 thresh=2038 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 69.770870: balance_dirty_state: bdi 8:0: dirty=14 wb=1444 unstable=0 bg_thresh=1021 thresh=2043 gap=585 poll_thresh=21 ino=12 dd-2583 [000] 69.771027: balance_dirty_state: bdi 8:0: dirty=39 wb=1444 unstable=0 bg_thresh=1024 thresh=2048 gap=565 poll_thresh=22 ino=12 dd-2583 [000] 69.771191: balance_dirty_state: bdi 8:0: dirty=64 wb=1444 unstable=0 bg_thresh=1026 thresh=2053 gap=545 poll_thresh=23 ino=12 dd-2583 [000] 69.771519: balance_dirty_state: bdi 8:0: dirty=89 wb=1444 unstable=0 bg_thresh=1029 thresh=2058 gap=525 poll_thresh=24 ino=12 dd-2583 [000] 69.771699: balance_dirty_state: bdi 8:0: dirty=114 wb=1444 unstable=0 bg_thresh=1028 thresh=2057 gap=499 poll_thresh=25 ino=12 dd-2583 [000] 69.771704: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=52288 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 69.778653: balance_dirty_state: bdi 8:0: dirty=139 wb=1319 unstable=0 bg_thresh=1026 thresh=2053 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 69.778794: balance_dirty_state: bdi 8:0: dirty=164 wb=1319 unstable=0 bg_thresh=1029 thresh=2058 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 69.778948: balance_dirty_state: bdi 8:0: dirty=164 wb=1319 unstable=0 bg_thresh=1028 thresh=2057 gap=574 poll_thresh=21 ino=12 dd-2583 [000] 69.779106: balance_dirty_state: bdi 8:0: dirty=189 wb=1319 unstable=0 bg_thresh=1028 thresh=2056 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 69.779271: balance_dirty_state: bdi 8:0: dirty=214 wb=1319 unstable=0 bg_thresh=1027 thresh=2055 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 69.779445: balance_dirty_state: bdi 8:0: dirty=239 wb=1319 unstable=0 bg_thresh=1030 thresh=2060 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 69.779449: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=52288 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 69.786585: balance_dirty_state: bdi 8:0: dirty=264 wb=1194 unstable=0 bg_thresh=1019 thresh=2038 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 69.786709: balance_dirty_state: bdi 8:0: dirty=289 wb=1194 unstable=0 bg_thresh=1021 thresh=2043 gap=560 poll_thresh=19 ino=12 dd-2583 [000] 69.786992: balance_dirty_state: bdi 8:0: dirty=289 wb=1119 unstable=0 bg_thresh=1024 thresh=2048 gap=640 poll_thresh=20 ino=12 dd-2583 [000] 69.787131: balance_dirty_state: bdi 8:0: dirty=314 wb=1119 unstable=0 bg_thresh=1026 thresh=2053 gap=620 poll_thresh=21 ino=12 dd-2583 [000] 69.787424: balance_dirty_state: bdi 8:0: dirty=339 wb=1119 unstable=0 bg_thresh=1029 thresh=2058 gap=600 poll_thresh=22 ino=12 dd-2583 [000] 69.787576: balance_dirty_state: bdi 8:0: dirty=364 wb=1119 unstable=0 bg_thresh=1026 thresh=2052 gap=569 poll_thresh=23 ino=12 dd-2583 [000] 69.787736: balance_dirty_state: bdi 8:0: dirty=389 wb=1119 unstable=0 bg_thresh=1025 thresh=2051 gap=543 poll_thresh=24 ino=12 dd-2583 [000] 69.787902: balance_dirty_state: bdi 8:0: dirty=414 wb=1119 unstable=0 bg_thresh=1027 thresh=2055 gap=522 poll_thresh=25 ino=12 dd-2583 [000] 69.788073: balance_dirty_state: bdi 8:0: dirty=439 wb=1119 unstable=0 bg_thresh=1030 thresh=2060 gap=502 poll_thresh=26 ino=12 dd-2583 [000] 69.788078: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=52288 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 69.795127: balance_dirty_state: bdi 8:0: dirty=465 wb=1000 unstable=0 bg_thresh=1021 thresh=2043 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 69.795258: balance_dirty_state: bdi 8:0: dirty=490 wb=1000 unstable=0 bg_thresh=1024 thresh=2048 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 69.795397: balance_dirty_state: bdi 8:0: dirty=515 wb=1000 unstable=0 bg_thresh=1026 thresh=2053 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 69.795543: balance_dirty_state: bdi 8:0: dirty=515 wb=1000 unstable=0 bg_thresh=1029 thresh=2058 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 69.795696: balance_dirty_state: bdi 8:0: dirty=540 wb=1000 unstable=0 bg_thresh=1031 thresh=2063 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 69.795856: balance_dirty_state: bdi 8:0: dirty=565 wb=1000 unstable=0 bg_thresh=1031 thresh=2062 gap=497 poll_thresh=24 ino=12 dd-2583 [000] 69.795860: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=54008 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 69.802681: balance_dirty_state: bdi 8:0: dirty=590 wb=875 unstable=0 bg_thresh=1021 thresh=2042 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 69.802813: balance_dirty_state: bdi 8:0: dirty=615 wb=875 unstable=0 bg_thresh=1023 thresh=2047 gap=557 poll_thresh=19 ino=12 dd-2583 [000] 69.802945: balance_dirty_state: bdi 8:0: dirty=640 wb=875 unstable=0 bg_thresh=1026 thresh=2052 gap=537 poll_thresh=20 ino=12 dd-2583 [000] 69.803083: balance_dirty_state: bdi 8:0: dirty=640 wb=875 unstable=0 bg_thresh=1028 thresh=2057 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 69.803303: balance_dirty_state: bdi 8:0: dirty=665 wb=875 unstable=0 bg_thresh=1034 thresh=2068 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 69.803525: balance_dirty_state: bdi 8:0: dirty=690 wb=875 unstable=0 bg_thresh=1031 thresh=2062 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 69.803531: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=54008 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 69.810567: balance_dirty_state: bdi 8:0: dirty=715 wb=875 unstable=0 bg_thresh=1033 thresh=2066 gap=476 poll_thresh=17 ino=12 dd-2583 [000] 69.810572: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=54008 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 69.818551: balance_dirty_state: bdi 8:0: dirty=724 wb=743 unstable=0 bg_thresh=1021 thresh=2043 gap=576 poll_thresh=13 ino=12 dd-2583 [004] 69.818667: balance_dirty_state: bdi 8:0: dirty=749 wb=743 unstable=0 bg_thresh=1021 thresh=2043 gap=551 poll_thresh=14 ino=12 dd-2583 [004] 69.818775: balance_dirty_state: bdi 8:0: dirty=774 wb=743 unstable=0 bg_thresh=1026 thresh=2053 gap=536 poll_thresh=15 ino=12 dd-2583 [004] 69.818891: balance_dirty_state: bdi 8:0: dirty=774 wb=743 unstable=0 bg_thresh=1023 thresh=2047 gap=530 poll_thresh=16 ino=12 dd-2583 [004] 69.819011: balance_dirty_state: bdi 8:0: dirty=799 wb=743 unstable=0 bg_thresh=1032 thresh=2064 gap=522 poll_thresh=17 ino=12 dd-2583 [004] 69.819200: balance_dirty_state: bdi 8:0: dirty=824 wb=743 unstable=0 bg_thresh=1029 thresh=2058 gap=491 poll_thresh=18 ino=12 dd-2583 [004] 69.819206: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=54008 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 69.830430: balance_dirty_state: bdi 8:0: dirty=835 wb=604 unstable=0 bg_thresh=1029 thresh=2058 gap=619 poll_thresh=13 ino=12 dd-2583 [006] 69.830533: balance_dirty_state: bdi 8:0: dirty=860 wb=604 unstable=0 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=14 ino=12 dd-2583 [006] 69.830801: balance_dirty_state: bdi 8:0: dirty=860 wb=604 unstable=0 bg_thresh=1034 thresh=2068 gap=604 poll_thresh=15 ino=12 dd-2583 [006] 69.830918: balance_dirty_state: bdi 8:0: dirty=885 wb=604 unstable=0 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=16 ino=12 dd-2583 [006] 69.831045: balance_dirty_state: bdi 8:0: dirty=910 wb=604 unstable=0 bg_thresh=1033 thresh=2067 gap=553 poll_thresh=17 ino=12 dd-2583 [006] 69.831175: balance_dirty_state: bdi 8:0: dirty=910 wb=604 unstable=0 bg_thresh=1030 thresh=2061 gap=547 poll_thresh=18 ino=12 dd-2583 [006] 69.831314: balance_dirty_state: bdi 8:0: dirty=935 wb=604 unstable=0 bg_thresh=1035 thresh=2071 gap=532 poll_thresh=19 ino=12 dd-2583 [006] 69.831458: balance_dirty_state: bdi 8:0: dirty=960 wb=604 unstable=0 bg_thresh=1032 thresh=2065 gap=501 poll_thresh=20 ino=12 dd-2583 [006] 69.831462: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1322 bdi_gap=53% task_gap=6% task_weight=98% bdi_bw=54008 base_bw=28 task_bw=0 dirtied=20 period=20004 think=4 pause=8 dd-2583 [006] 69.838451: balance_dirty_state: bdi 8:0: dirty=985 wb=429 unstable=0 bg_thresh=1034 thresh=2068 gap=654 poll_thresh=15 ino=12 dd-2583 [006] 69.838567: balance_dirty_state: bdi 8:0: dirty=985 wb=429 unstable=0 bg_thresh=1031 thresh=2062 gap=648 poll_thresh=16 ino=12 dd-2583 [006] 69.838687: balance_dirty_state: bdi 8:0: dirty=1010 wb=429 unstable=0 bg_thresh=1030 thresh=2061 gap=622 poll_thresh=17 ino=12 dd-2583 [006] 69.838814: balance_dirty_state: bdi 8:0: dirty=1035 wb=429 unstable=0 bg_thresh=1033 thresh=2066 gap=602 poll_thresh=18 ino=12 flush-8:0-2554 [004] 69.838948: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=732 wrote=6 to_write=8186 dd-2583 [006] 69.838955: balance_dirty_state: bdi 8:0: dirty=1060 wb=429 unstable=0 bg_thresh=1032 thresh=2065 gap=576 poll_thresh=19 ino=12 dd-2583 [006] 69.839105: balance_dirty_state: bdi 8:0: dirty=960 wb=504 unstable=0 bg_thresh=1035 thresh=2070 gap=606 poll_thresh=20 ino=12 dd-2583 [006] 69.839261: balance_dirty_state: bdi 8:0: dirty=910 wb=579 unstable=0 bg_thresh=1034 thresh=2069 gap=580 poll_thresh=21 ino=12 dd-2583 [006] 69.839426: balance_dirty_state: bdi 8:0: dirty=835 wb=704 unstable=0 bg_thresh=1034 thresh=2068 gap=529 poll_thresh=22 ino=12 dd-2583 [006] 69.839747: balance_dirty_state: bdi 8:0: dirty=660 wb=879 unstable=0 bg_thresh=1033 thresh=2067 gap=528 poll_thresh=23 ino=12 dd-2583 [006] 69.839928: balance_dirty_state: bdi 8:0: dirty=585 wb=1004 unstable=0 bg_thresh=1036 thresh=2072 gap=483 poll_thresh=24 ino=12 dd-2583 [006] 69.839929: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=54008 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [004] 69.840882: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=304 wrote=1150 to_write=7036 dd-2583 [001] 69.846474: balance_dirty_state: bdi 8:0: dirty=43 wb=1425 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=18 ino=12 dd-2583 [001] 69.846606: balance_dirty_state: bdi 8:0: dirty=43 wb=1425 unstable=0 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=19 ino=12 dd-2583 [001] 69.846745: balance_dirty_state: bdi 8:0: dirty=68 wb=1425 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=20 ino=12 dd-2583 [001] 69.846890: balance_dirty_state: bdi 8:0: dirty=93 wb=1425 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=21 ino=12 dd-2583 [001] 69.847048: balance_dirty_state: bdi 8:0: dirty=118 wb=1425 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=22 ino=12 dd-2583 [001] 69.847206: balance_dirty_state: bdi 8:0: dirty=143 wb=1425 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=23 ino=12 dd-2583 [001] 69.847211: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=54008 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 69.854380: balance_dirty_state: bdi 8:0: dirty=143 wb=1300 unstable=0 bg_thresh=1039 thresh=2078 gap=635 poll_thresh=17 ino=12 dd-2583 [001] 69.854505: balance_dirty_state: bdi 8:0: dirty=168 wb=1300 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=18 ino=12 dd-2583 [001] 69.854633: balance_dirty_state: bdi 8:0: dirty=193 wb=1300 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=19 ino=12 dd-2583 [001] 69.854771: balance_dirty_state: bdi 8:0: dirty=218 wb=1300 unstable=0 bg_thresh=1044 thresh=2088 gap=570 poll_thresh=20 ino=12 dd-2583 [001] 69.855068: balance_dirty_state: bdi 8:0: dirty=243 wb=1250 unstable=0 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=21 ino=12 dd-2583 [001] 69.855232: balance_dirty_state: bdi 8:0: dirty=243 wb=1175 unstable=0 bg_thresh=1042 thresh=2085 gap=667 poll_thresh=22 ino=12 dd-2583 [001] 69.855403: balance_dirty_state: bdi 8:0: dirty=268 wb=1175 unstable=0 bg_thresh=1038 thresh=2077 gap=634 poll_thresh=23 ino=12 dd-2583 [001] 69.855578: balance_dirty_state: bdi 8:0: dirty=293 wb=1175 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=24 ino=12 dd-2583 [001] 69.855756: balance_dirty_state: bdi 8:0: dirty=318 wb=1175 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=25 ino=12 dd-2583 [001] 69.855944: balance_dirty_state: bdi 8:0: dirty=343 wb=1175 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=26 ino=12 dd-2583 [001] 69.856130: balance_dirty_state: bdi 8:0: dirty=368 wb=1175 unstable=0 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=27 ino=12 dd-2583 [001] 69.856328: balance_dirty_state: bdi 8:0: dirty=418 wb=1150 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=28 ino=12 dd-2583 [001] 69.856332: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=54008 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 69.862434: balance_dirty_state: bdi 8:0: dirty=418 wb=1125 unstable=0 bg_thresh=1038 thresh=2076 gap=533 poll_thresh=21 ino=12 dd-2583 [001] 69.862579: balance_dirty_state: bdi 8:0: dirty=443 wb=1125 unstable=0 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=22 ino=12 dd-2583 [001] 69.862583: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=54008 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 69.870451: balance_dirty_state: bdi 8:0: dirty=468 wb=1000 unstable=0 bg_thresh=1043 thresh=2087 gap=619 poll_thresh=16 ino=12 dd-2583 [001] 69.870565: balance_dirty_state: bdi 8:0: dirty=493 wb=1000 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=17 ino=12 dd-2583 [001] 69.870838: balance_dirty_state: bdi 8:0: dirty=493 wb=1000 unstable=0 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=18 ino=12 dd-2583 [001] 69.870965: balance_dirty_state: bdi 8:0: dirty=518 wb=1000 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=19 ino=12 dd-2583 [001] 69.871097: balance_dirty_state: bdi 8:0: dirty=543 wb=1000 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=20 ino=12 dd-2583 [001] 69.871239: balance_dirty_state: bdi 8:0: dirty=568 wb=1000 unstable=0 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=21 ino=12 dd-2583 [001] 69.871243: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-60% task_weight=98% bdi_bw=54008 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 69.878383: balance_dirty_state: bdi 8:0: dirty=568 wb=875 unstable=0 bg_thresh=1040 thresh=2080 gap=637 poll_thresh=16 ino=12 dd-2583 [000] 69.878504: balance_dirty_state: bdi 8:0: dirty=593 wb=875 unstable=0 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 69.878631: balance_dirty_state: bdi 8:0: dirty=618 wb=875 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 69.878767: balance_dirty_state: bdi 8:0: dirty=643 wb=875 unstable=0 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 69.878910: balance_dirty_state: bdi 8:0: dirty=643 wb=875 unstable=0 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 69.879059: balance_dirty_state: bdi 8:0: dirty=668 wb=875 unstable=0 bg_thresh=1050 thresh=2100 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 69.879218: balance_dirty_state: bdi 8:0: dirty=693 wb=875 unstable=0 bg_thresh=1049 thresh=2099 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 69.879382: balance_dirty_state: bdi 8:0: dirty=718 wb=875 unstable=0 bg_thresh=1049 thresh=2098 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 69.879387: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-45% task_weight=98% bdi_bw=54008 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 69.886287: balance_dirty_state: bdi 8:0: dirty=743 wb=750 unstable=0 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 69.886571: balance_dirty_state: bdi 8:0: dirty=743 wb=750 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 69.886710: balance_dirty_state: bdi 8:0: dirty=768 wb=750 unstable=0 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 69.886855: balance_dirty_state: bdi 8:0: dirty=793 wb=750 unstable=0 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 69.887004: balance_dirty_state: bdi 8:0: dirty=818 wb=750 unstable=0 bg_thresh=1048 thresh=2096 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 69.887167: balance_dirty_state: bdi 8:0: dirty=843 wb=750 unstable=0 bg_thresh=1047 thresh=2095 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 69.887171: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=54008 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 69.894242: balance_dirty_state: bdi 8:0: dirty=843 wb=525 unstable=0 bg_thresh=1041 thresh=2083 gap=715 poll_thresh=16 ino=12 dd-2583 [000] 69.894353: balance_dirty_state: bdi 8:0: dirty=868 wb=525 unstable=0 bg_thresh=1044 thresh=2088 gap=695 poll_thresh=17 ino=12 dd-2583 [000] 69.894471: balance_dirty_state: bdi 8:0: dirty=893 wb=525 unstable=0 bg_thresh=1044 thresh=2088 gap=670 poll_thresh=18 ino=12 dd-2583 [000] 69.894596: balance_dirty_state: bdi 8:0: dirty=918 wb=525 unstable=0 bg_thresh=1049 thresh=2098 gap=655 poll_thresh=19 ino=12 dd-2583 [000] 69.894728: balance_dirty_state: bdi 8:0: dirty=918 wb=525 unstable=0 bg_thresh=1049 thresh=2098 gap=655 poll_thresh=20 ino=12 dd-2583 [000] 69.894866: balance_dirty_state: bdi 8:0: dirty=943 wb=525 unstable=0 bg_thresh=1048 thresh=2097 gap=629 poll_thresh=21 ino=12 dd-2583 [000] 69.895014: balance_dirty_state: bdi 8:0: dirty=968 wb=525 unstable=0 bg_thresh=1048 thresh=2096 gap=603 poll_thresh=22 ino=12 dd-2583 [000] 69.895167: balance_dirty_state: bdi 8:0: dirty=993 wb=525 unstable=0 bg_thresh=1050 thresh=2101 gap=583 poll_thresh=23 ino=12 dd-2583 [000] 69.895472: balance_dirty_state: bdi 8:0: dirty=1018 wb=525 unstable=0 bg_thresh=1047 thresh=2095 gap=552 poll_thresh=24 ino=12 dd-2583 [000] 69.895639: balance_dirty_state: bdi 8:0: dirty=1043 wb=525 unstable=0 bg_thresh=1049 thresh=2099 gap=531 poll_thresh=25 ino=12 dd-2583 [000] 69.895810: balance_dirty_state: bdi 8:0: dirty=1068 wb=525 unstable=0 bg_thresh=1049 thresh=2098 gap=505 poll_thresh=26 ino=12 dd-2583 [000] 69.895814: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=54008 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [004] 69.895887: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=788 wrote=6 to_write=8186 flush-8:0-2554 [004] 69.896842: writeback_single_inode: bdi 8:0: ino=12 state= age=360 wrote=1050 to_write=7136 dd-2583 [000] 69.902345: balance_dirty_state: bdi 8:0: dirty=18 wb=1575 unstable=0 bg_thresh=1046 thresh=2092 gap=499 poll_thresh=19 ino=12 dd-2583 [000] 69.902350: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=54560 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 69.910258: balance_dirty_state: bdi 8:0: dirty=18 wb=1575 unstable=0 bg_thresh=1048 thresh=2097 gap=504 poll_thresh=14 ino=12 dd-2583 [000] 69.910263: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=54560 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 69.918277: balance_dirty_state: bdi 8:0: dirty=43 wb=1575 unstable=0 bg_thresh=1048 thresh=2097 gap=479 poll_thresh=10 ino=12 dd-2583 [000] 69.918286: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-136% task_weight=100% bdi_bw=54560 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 69.926110: balance_dirty_state: bdi 8:0: dirty=43 wb=1575 unstable=0 bg_thresh=1048 thresh=2097 gap=479 poll_thresh=10 ino=12 dd-2583 [000] 69.926119: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-136% task_weight=100% bdi_bw=54560 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 69.934065: balance_dirty_state: bdi 8:0: dirty=43 wb=1575 unstable=0 bg_thresh=1048 thresh=2097 gap=479 poll_thresh=10 ino=12 dd-2583 [000] 69.934075: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-136% task_weight=100% bdi_bw=54560 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 69.942063: balance_dirty_state: bdi 8:0: dirty=43 wb=1575 unstable=0 bg_thresh=1048 thresh=2097 gap=479 poll_thresh=10 ino=12 dd-2583 [000] 69.942071: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-136% task_weight=100% bdi_bw=54560 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 69.950031: balance_dirty_state: bdi 8:0: dirty=43 wb=1575 unstable=0 bg_thresh=1048 thresh=2097 gap=479 poll_thresh=10 ino=12 dd-2583 [000] 69.950039: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-136% task_weight=100% bdi_bw=54560 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 69.959004: balance_dirty_state: bdi 8:0: dirty=43 wb=1575 unstable=0 bg_thresh=1043 thresh=2086 gap=468 poll_thresh=10 ino=12 dd-2583 [004] 69.959014: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-148% task_weight=99% bdi_bw=54560 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 69.965959: balance_dirty_state: bdi 8:0: dirty=43 wb=1450 unstable=0 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=10 ino=12 dd-2583 [004] 69.965975: balance_dirty_state: bdi 8:0: dirty=43 wb=1450 unstable=0 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=7 ino=12 dd-2583 [004] 69.966060: balance_dirty_state: bdi 8:0: dirty=68 wb=1450 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=8 ino=12 dd-2583 [004] 69.966150: balance_dirty_state: bdi 8:0: dirty=68 wb=1450 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=9 ino=12 dd-2583 [004] 69.966251: balance_dirty_state: bdi 8:0: dirty=68 wb=1450 unstable=0 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=10 ino=12 dd-2583 [004] 69.966345: balance_dirty_state: bdi 8:0: dirty=93 wb=1450 unstable=0 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=11 ino=12 dd-2583 [004] 69.966425: balance_dirty_state: bdi 8:0: dirty=93 wb=1450 unstable=0 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=12 ino=12 dd-2583 [004] 69.966545: balance_dirty_state: bdi 8:0: dirty=118 wb=1450 unstable=0 bg_thresh=1043 thresh=2086 gap=518 poll_thresh=13 ino=12 dd-2583 [004] 69.966551: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=54560 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 69.977950: balance_dirty_state: bdi 8:0: dirty=118 wb=1200 unstable=0 bg_thresh=1026 thresh=2052 gap=734 poll_thresh=10 ino=12 dd-2583 [004] 69.978073: balance_dirty_state: bdi 8:0: dirty=143 wb=1200 unstable=0 bg_thresh=1026 thresh=2052 gap=709 poll_thresh=11 ino=12 dd-2583 [004] 69.978201: balance_dirty_state: bdi 8:0: dirty=143 wb=1200 unstable=0 bg_thresh=1028 thresh=2057 gap=714 poll_thresh=12 ino=12 dd-2583 [004] 69.978343: balance_dirty_state: bdi 8:0: dirty=168 wb=1200 unstable=0 bg_thresh=1028 thresh=2057 gap=689 poll_thresh=13 ino=12 dd-2583 [004] 69.978499: balance_dirty_state: bdi 8:0: dirty=168 wb=1200 unstable=0 bg_thresh=1031 thresh=2062 gap=694 poll_thresh=14 ino=12 dd-2583 [004] 69.978664: balance_dirty_state: bdi 8:0: dirty=193 wb=1200 unstable=0 bg_thresh=1033 thresh=2067 gap=674 poll_thresh=15 ino=12 dd-2583 [004] 69.979070: balance_dirty_state: bdi 8:0: dirty=193 wb=1200 unstable=0 bg_thresh=1033 thresh=2067 gap=674 poll_thresh=16 ino=12 dd-2583 [004] 69.979247: balance_dirty_state: bdi 8:0: dirty=218 wb=1200 unstable=0 bg_thresh=1036 thresh=2072 gap=654 poll_thresh=17 ino=12 dd-2583 [004] 69.979441: balance_dirty_state: bdi 8:0: dirty=243 wb=1200 unstable=0 bg_thresh=1035 thresh=2071 gap=628 poll_thresh=18 ino=12 dd-2583 [004] 69.979639: balance_dirty_state: bdi 8:0: dirty=268 wb=1200 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 69.979850: balance_dirty_state: bdi 8:0: dirty=268 wb=1200 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=20 ino=12 dd-2583 [004] 69.980072: balance_dirty_state: bdi 8:0: dirty=293 wb=1200 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 69.980303: balance_dirty_state: bdi 8:0: dirty=318 wb=1200 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 69.980543: balance_dirty_state: bdi 8:0: dirty=343 wb=1200 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 69.980804: balance_dirty_state: bdi 8:0: dirty=368 wb=1200 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=24 ino=12 dd-2583 [004] 69.980811: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=54560 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 69.985951: balance_dirty_state: bdi 8:0: dirty=393 wb=1050 unstable=0 bg_thresh=1024 thresh=2048 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 69.986082: balance_dirty_state: bdi 8:0: dirty=393 wb=1050 unstable=0 bg_thresh=1029 thresh=2059 gap=616 poll_thresh=19 ino=12 dd-2583 [004] 69.986280: balance_dirty_state: bdi 8:0: dirty=418 wb=1050 unstable=0 bg_thresh=1032 thresh=2064 gap=596 poll_thresh=20 ino=12 dd-2583 [004] 69.986424: balance_dirty_state: bdi 8:0: dirty=443 wb=1050 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 69.986807: balance_dirty_state: bdi 8:0: dirty=468 wb=1050 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=22 ino=12 dd-2583 [004] 69.987009: balance_dirty_state: bdi 8:0: dirty=493 wb=1050 unstable=0 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 69.987170: balance_dirty_state: bdi 8:0: dirty=518 wb=1050 unstable=0 bg_thresh=1033 thresh=2067 gap=499 poll_thresh=24 ino=12 dd-2583 [004] 69.987175: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=54560 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 69.993983: balance_dirty_state: bdi 8:0: dirty=543 wb=925 unstable=0 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 69.994113: balance_dirty_state: bdi 8:0: dirty=543 wb=925 unstable=0 bg_thresh=1032 thresh=2064 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 69.994248: balance_dirty_state: bdi 8:0: dirty=568 wb=925 unstable=0 bg_thresh=1031 thresh=2063 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 69.994391: balance_dirty_state: bdi 8:0: dirty=593 wb=925 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 69.994538: balance_dirty_state: bdi 8:0: dirty=618 wb=925 unstable=0 bg_thresh=1031 thresh=2062 gap=519 poll_thresh=22 ino=12 dd-2583 [004] 69.994695: balance_dirty_state: bdi 8:0: dirty=643 wb=925 unstable=0 bg_thresh=1030 thresh=2061 gap=493 poll_thresh=23 ino=12 dd-2583 [004] 69.994699: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=54560 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 70.001946: balance_dirty_state: bdi 8:0: dirty=643 wb=775 unstable=0 bg_thresh=1031 thresh=2062 gap=644 poll_thresh=17 ino=12 dd-2583 [004] 70.002066: balance_dirty_state: bdi 8:0: dirty=668 wb=775 unstable=0 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=18 ino=12 dd-2583 [004] 70.002195: balance_dirty_state: bdi 8:0: dirty=693 wb=775 unstable=0 bg_thresh=1030 thresh=2060 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 70.002474: balance_dirty_state: bdi 8:0: dirty=718 wb=775 unstable=0 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 70.002614: balance_dirty_state: bdi 8:0: dirty=743 wb=775 unstable=0 bg_thresh=1029 thresh=2059 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 70.002761: balance_dirty_state: bdi 8:0: dirty=743 wb=775 unstable=0 bg_thresh=1029 thresh=2058 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 70.002916: balance_dirty_state: bdi 8:0: dirty=768 wb=775 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=23 ino=12 dd-2583 [004] 70.003081: balance_dirty_state: bdi 8:0: dirty=793 wb=775 unstable=0 bg_thresh=1031 thresh=2062 gap=494 poll_thresh=24 ino=12 dd-2583 [004] 70.003085: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=54560 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 70.010057: balance_dirty_state: bdi 8:0: dirty=818 wb=650 unstable=0 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=18 ino=12 dd-2583 [005] 70.010326: balance_dirty_state: bdi 8:0: dirty=818 wb=650 unstable=0 bg_thresh=1032 thresh=2064 gap=596 poll_thresh=19 ino=12 dd-2583 [005] 70.010607: balance_dirty_state: bdi 8:0: dirty=843 wb=650 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=20 ino=12 dd-2583 [005] 70.010904: balance_dirty_state: bdi 8:0: dirty=868 wb=650 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=21 ino=12 dd-2583 [005] 70.011126: balance_dirty_state: bdi 8:0: dirty=893 wb=550 unstable=0 bg_thresh=1030 thresh=2060 gap=617 poll_thresh=22 ino=12 dd-2583 [005] 70.011293: balance_dirty_state: bdi 8:0: dirty=918 wb=550 unstable=0 bg_thresh=1029 thresh=2059 gap=591 poll_thresh=23 ino=12 dd-2583 [005] 70.011463: balance_dirty_state: bdi 8:0: dirty=943 wb=550 unstable=0 bg_thresh=1028 thresh=2056 gap=563 poll_thresh=24 ino=12 dd-2583 [005] 70.011792: balance_dirty_state: bdi 8:0: dirty=968 wb=550 unstable=0 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=25 ino=12 dd-2583 [005] 70.011974: balance_dirty_state: bdi 8:0: dirty=993 wb=550 unstable=0 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=26 ino=12 dd-2583 [005] 70.012159: balance_dirty_state: bdi 8:0: dirty=1018 wb=550 unstable=0 bg_thresh=1035 thresh=2070 gap=502 poll_thresh=27 ino=12 dd-2583 [005] 70.012164: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=52708 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 70.018117: balance_dirty_state: bdi 8:0: dirty=1043 wb=500 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=20 ino=12 flush-8:0-2554 [000] 70.018298: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=912 wrote=7 to_write=8185 dd-2583 [005] 70.018345: balance_dirty_state: bdi 8:0: dirty=1018 wb=525 unstable=0 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=21 ino=12 dd-2583 [005] 70.018510: balance_dirty_state: bdi 8:0: dirty=868 wb=675 unstable=0 bg_thresh=1033 thresh=2067 gap=524 poll_thresh=22 ino=12 dd-2583 [005] 70.018685: balance_dirty_state: bdi 8:0: dirty=718 wb=850 unstable=0 bg_thresh=1033 thresh=2066 gap=498 poll_thresh=23 ino=12 dd-2583 [005] 70.018687: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=52708 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [000] 70.019380: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=116 wrote=1107 to_write=7078 dd-2583 [001] 70.026077: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1032 thresh=2064 gap=589 poll_thresh=17 ino=12 dd-2583 [001] 70.026332: balance_dirty_state: bdi 8:0: dirty=18 wb=1475 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=18 ino=12 dd-2583 [001] 70.026598: balance_dirty_state: bdi 8:0: dirty=43 wb=1475 unstable=0 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=19 ino=12 dd-2583 [001] 70.026886: balance_dirty_state: bdi 8:0: dirty=68 wb=1475 unstable=0 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=20 ino=12 dd-2583 [001] 70.027178: balance_dirty_state: bdi 8:0: dirty=93 wb=1475 unstable=0 bg_thresh=1033 thresh=2067 gap=499 poll_thresh=21 ino=12 dd-2583 [001] 70.027187: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=52708 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 70.034030: balance_dirty_state: bdi 8:0: dirty=93 wb=1350 unstable=0 bg_thresh=1035 thresh=2070 gap=627 poll_thresh=16 ino=12 dd-2583 [000] 70.034157: balance_dirty_state: bdi 8:0: dirty=118 wb=1350 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 70.034290: balance_dirty_state: bdi 8:0: dirty=118 wb=1350 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 70.034430: balance_dirty_state: bdi 8:0: dirty=143 wb=1350 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 70.034579: balance_dirty_state: bdi 8:0: dirty=168 wb=1350 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 70.034736: balance_dirty_state: bdi 8:0: dirty=193 wb=1350 unstable=0 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 70.034900: balance_dirty_state: bdi 8:0: dirty=218 wb=1350 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 70.034905: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1329 bdi_gap=63% task_gap=16% task_weight=99% bdi_bw=52708 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 70.041826: balance_dirty_state: bdi 8:0: dirty=218 wb=1225 unstable=0 bg_thresh=1039 thresh=2078 gap=635 poll_thresh=16 ino=12 dd-2583 [000] 70.041951: balance_dirty_state: bdi 8:0: dirty=243 wb=1225 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 70.042086: balance_dirty_state: bdi 8:0: dirty=268 wb=1225 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 70.042231: balance_dirty_state: bdi 8:0: dirty=268 wb=1225 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 70.042379: balance_dirty_state: bdi 8:0: dirty=293 wb=1225 unstable=0 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 70.042535: balance_dirty_state: bdi 8:0: dirty=318 wb=1225 unstable=0 bg_thresh=1043 thresh=2086 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 70.042703: balance_dirty_state: bdi 8:0: dirty=343 wb=1225 unstable=0 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 70.042708: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1329 bdi_gap=64% task_gap=18% task_weight=99% bdi_bw=52708 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 70.049908: balance_dirty_state: bdi 8:0: dirty=368 wb=1100 unstable=0 bg_thresh=1034 thresh=2069 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 70.050021: balance_dirty_state: bdi 8:0: dirty=368 wb=1100 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 70.050139: balance_dirty_state: bdi 8:0: dirty=393 wb=1100 unstable=0 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 70.050263: balance_dirty_state: bdi 8:0: dirty=418 wb=1100 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 70.050396: balance_dirty_state: bdi 8:0: dirty=443 wb=1100 unstable=0 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 70.050538: balance_dirty_state: bdi 8:0: dirty=443 wb=1100 unstable=0 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 70.050682: balance_dirty_state: bdi 8:0: dirty=468 wb=1100 unstable=0 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=22 ino=12 dd-2583 [000] 70.050687: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=52708 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 70.057787: balance_dirty_state: bdi 8:0: dirty=493 wb=1100 unstable=0 bg_thresh=1041 thresh=2082 gap=489 poll_thresh=16 ino=12 dd-2583 [000] 70.057791: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=52708 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 70.065735: balance_dirty_state: bdi 8:0: dirty=493 wb=1100 unstable=0 bg_thresh=1040 thresh=2081 gap=488 poll_thresh=12 ino=12 dd-2583 [000] 70.065740: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=52708 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 70.073736: balance_dirty_state: bdi 8:0: dirty=518 wb=1100 unstable=0 bg_thresh=1040 thresh=2081 gap=463 poll_thresh=9 ino=12 dd-2583 [000] 70.073742: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=52708 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 70.081673: balance_dirty_state: bdi 8:0: dirty=518 wb=1100 unstable=0 bg_thresh=1040 thresh=2081 gap=463 poll_thresh=7 ino=12 dd-2583 [000] 70.081679: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=52708 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 70.089633: balance_dirty_state: bdi 8:0: dirty=518 wb=1100 unstable=0 bg_thresh=1043 thresh=2086 gap=468 poll_thresh=5 ino=12 dd-2583 [000] 70.089639: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=52708 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 70.097524: balance_dirty_state: bdi 8:0: dirty=518 wb=975 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=4 ino=12 dd-2583 [000] 70.097558: balance_dirty_state: bdi 8:0: dirty=543 wb=975 unstable=0 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=5 ino=12 dd-2583 [000] 70.097602: balance_dirty_state: bdi 8:0: dirty=543 wb=975 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=6 ino=12 dd-2583 [000] 70.097650: balance_dirty_state: bdi 8:0: dirty=543 wb=975 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=7 ino=12 dd-2583 [000] 70.097707: balance_dirty_state: bdi 8:0: dirty=543 wb=975 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=8 ino=12 dd-2583 [000] 70.097768: balance_dirty_state: bdi 8:0: dirty=568 wb=975 unstable=0 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=9 ino=12 dd-2583 [000] 70.097838: balance_dirty_state: bdi 8:0: dirty=568 wb=975 unstable=0 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=10 ino=12 dd-2583 [000] 70.097917: balance_dirty_state: bdi 8:0: dirty=593 wb=975 unstable=0 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=11 ino=12 dd-2583 [000] 70.097921: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1329 bdi_gap=64% task_gap=18% task_weight=99% bdi_bw=52708 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 70.105536: balance_dirty_state: bdi 8:0: dirty=593 wb=850 unstable=0 bg_thresh=1030 thresh=2060 gap=617 poll_thresh=8 ino=12 dd-2583 [000] 70.105752: balance_dirty_state: bdi 8:0: dirty=593 wb=850 unstable=0 bg_thresh=1027 thresh=2054 gap=611 poll_thresh=9 ino=12 dd-2583 [000] 70.105821: balance_dirty_state: bdi 8:0: dirty=618 wb=850 unstable=0 bg_thresh=1024 thresh=2048 gap=580 poll_thresh=10 ino=12 dd-2583 [000] 70.105898: balance_dirty_state: bdi 8:0: dirty=618 wb=850 unstable=0 bg_thresh=1026 thresh=2053 gap=585 poll_thresh=11 ino=12 dd-2583 [000] 70.105986: balance_dirty_state: bdi 8:0: dirty=643 wb=850 unstable=0 bg_thresh=1026 thresh=2052 gap=559 poll_thresh=12 ino=12 dd-2583 [000] 70.106082: balance_dirty_state: bdi 8:0: dirty=643 wb=850 unstable=0 bg_thresh=1026 thresh=2052 gap=559 poll_thresh=13 ino=12 dd-2583 [000] 70.106188: balance_dirty_state: bdi 8:0: dirty=668 wb=850 unstable=0 bg_thresh=1025 thresh=2051 gap=533 poll_thresh=14 ino=12 dd-2583 [000] 70.106296: balance_dirty_state: bdi 8:0: dirty=668 wb=850 unstable=0 bg_thresh=1025 thresh=2051 gap=533 poll_thresh=15 ino=12 dd-2583 [000] 70.106442: balance_dirty_state: bdi 8:0: dirty=693 wb=850 unstable=0 bg_thresh=1028 thresh=2056 gap=513 poll_thresh=16 ino=12 dd-2583 [000] 70.106447: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=43% task_weight=99% bdi_bw=52708 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 70.113642: balance_dirty_state: bdi 8:0: dirty=718 wb=650 unstable=0 bg_thresh=1025 thresh=2051 gap=683 poll_thresh=12 ino=12 dd-2583 [004] 70.113781: balance_dirty_state: bdi 8:0: dirty=718 wb=650 unstable=0 bg_thresh=1025 thresh=2051 gap=683 poll_thresh=13 ino=12 dd-2583 [004] 70.113928: balance_dirty_state: bdi 8:0: dirty=743 wb=650 unstable=0 bg_thresh=1028 thresh=2056 gap=663 poll_thresh=14 ino=12 dd-2583 [004] 70.114085: balance_dirty_state: bdi 8:0: dirty=768 wb=650 unstable=0 bg_thresh=1028 thresh=2056 gap=638 poll_thresh=15 ino=12 dd-2583 [004] 70.114255: balance_dirty_state: bdi 8:0: dirty=768 wb=650 unstable=0 bg_thresh=1033 thresh=2066 gap=648 poll_thresh=16 ino=12 dd-2583 [004] 70.114435: balance_dirty_state: bdi 8:0: dirty=793 wb=650 unstable=0 bg_thresh=1033 thresh=2066 gap=623 poll_thresh=17 ino=12 dd-2583 [004] 70.114627: balance_dirty_state: bdi 8:0: dirty=818 wb=650 unstable=0 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 70.114828: balance_dirty_state: bdi 8:0: dirty=818 wb=650 unstable=0 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 70.115043: balance_dirty_state: bdi 8:0: dirty=843 wb=650 unstable=0 bg_thresh=1032 thresh=2064 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 70.115501: balance_dirty_state: bdi 8:0: dirty=868 wb=650 unstable=0 bg_thresh=1031 thresh=2063 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 70.115730: balance_dirty_state: bdi 8:0: dirty=893 wb=650 unstable=0 bg_thresh=1031 thresh=2062 gap=519 poll_thresh=22 ino=12 dd-2583 [004] 70.115920: balance_dirty_state: bdi 8:0: dirty=918 wb=650 unstable=0 bg_thresh=1033 thresh=2067 gap=499 poll_thresh=23 ino=12 dd-2583 [004] 70.115924: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1325 bdi_gap=77% task_gap=3% task_weight=99% bdi_bw=51416 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 70.121581: balance_dirty_state: bdi 8:0: dirty=918 wb=500 unstable=0 bg_thresh=1025 thresh=2051 gap=633 poll_thresh=17 ino=12 dd-2583 [004] 70.121703: balance_dirty_state: bdi 8:0: dirty=943 wb=500 unstable=0 bg_thresh=1025 thresh=2051 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 70.121831: balance_dirty_state: bdi 8:0: dirty=968 wb=500 unstable=0 bg_thresh=1025 thresh=2050 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 70.121966: balance_dirty_state: bdi 8:0: dirty=993 wb=500 unstable=0 bg_thresh=1027 thresh=2055 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 70.122108: balance_dirty_state: bdi 8:0: dirty=1018 wb=500 unstable=0 bg_thresh=1027 thresh=2054 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 70.122256: balance_dirty_state: bdi 8:0: dirty=1018 wb=500 unstable=0 bg_thresh=1026 thresh=2053 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 70.122414: balance_dirty_state: bdi 8:0: dirty=1043 wb=500 unstable=0 bg_thresh=1026 thresh=2052 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 70.122418: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=38% task_weight=100% bdi_bw=51416 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 flush-8:0-2554 [000] 70.122490: writeback_single_inode: bdi 8:0: ino=0 state= age=1016 wrote=6 to_write=8186 flush-8:0-2554 [000] 70.123477: writeback_single_inode: bdi 8:0: ino=12 state= age=220 wrote=1061 to_write=7125 dd-2583 [006] 70.129604: balance_dirty_state: bdi 8:0: dirty=18 wb=1450 unstable=0 bg_thresh=1026 thresh=2052 gap=584 poll_thresh=17 ino=12 dd-2583 [006] 70.129745: balance_dirty_state: bdi 8:0: dirty=18 wb=1450 unstable=0 bg_thresh=1026 thresh=2052 gap=584 poll_thresh=18 ino=12 dd-2583 [006] 70.129895: balance_dirty_state: bdi 8:0: dirty=43 wb=1450 unstable=0 bg_thresh=1028 thresh=2057 gap=564 poll_thresh=19 ino=12 dd-2583 [006] 70.130225: balance_dirty_state: bdi 8:0: dirty=68 wb=1450 unstable=0 bg_thresh=1028 thresh=2056 gap=538 poll_thresh=20 ino=12 dd-2583 [006] 70.130390: balance_dirty_state: bdi 8:0: dirty=93 wb=1450 unstable=0 bg_thresh=1028 thresh=2056 gap=513 poll_thresh=21 ino=12 dd-2583 [006] 70.130394: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1321 avg_dirty=1321 bdi_gap=48% task_gap=-4% task_weight=100% bdi_bw=51416 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 70.137645: balance_dirty_state: bdi 8:0: dirty=93 wb=1325 unstable=0 bg_thresh=1027 thresh=2054 gap=636 poll_thresh=16 ino=12 dd-2583 [006] 70.137891: balance_dirty_state: bdi 8:0: dirty=118 wb=1325 unstable=0 bg_thresh=1026 thresh=2053 gap=610 poll_thresh=17 ino=12 dd-2583 [006] 70.138144: balance_dirty_state: bdi 8:0: dirty=143 wb=1325 unstable=0 bg_thresh=1029 thresh=2058 gap=590 poll_thresh=18 ino=12 dd-2583 [006] 70.138411: balance_dirty_state: bdi 8:0: dirty=168 wb=1325 unstable=0 bg_thresh=1026 thresh=2052 gap=559 poll_thresh=19 ino=12 dd-2583 [006] 70.138694: balance_dirty_state: bdi 8:0: dirty=168 wb=1325 unstable=0 bg_thresh=1028 thresh=2057 gap=564 poll_thresh=20 ino=12 dd-2583 [006] 70.138991: balance_dirty_state: bdi 8:0: dirty=193 wb=1325 unstable=0 bg_thresh=1028 thresh=2056 gap=538 poll_thresh=21 ino=12 dd-2583 [006] 70.139302: balance_dirty_state: bdi 8:0: dirty=218 wb=1325 unstable=0 bg_thresh=1027 thresh=2055 gap=512 poll_thresh=22 ino=12 dd-2583 [006] 70.139310: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1240 avg_dirty=1240 bdi_gap=93% task_gap=87% task_weight=100% bdi_bw=51416 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2583 [006] 70.145543: balance_dirty_state: bdi 8:0: dirty=243 wb=1200 unstable=0 bg_thresh=1030 thresh=2060 gap=617 poll_thresh=16 ino=12 dd-2583 [006] 70.145657: balance_dirty_state: bdi 8:0: dirty=243 wb=1200 unstable=0 bg_thresh=1027 thresh=2054 gap=611 poll_thresh=17 ino=12 dd-2583 [006] 70.145776: balance_dirty_state: bdi 8:0: dirty=268 wb=1200 unstable=0 bg_thresh=1026 thresh=2053 gap=585 poll_thresh=18 ino=12 dd-2583 [006] 70.145902: balance_dirty_state: bdi 8:0: dirty=293 wb=1200 unstable=0 bg_thresh=1029 thresh=2058 gap=565 poll_thresh=19 ino=12 dd-2583 [006] 70.146037: balance_dirty_state: bdi 8:0: dirty=318 wb=1200 unstable=0 bg_thresh=1026 thresh=2052 gap=534 poll_thresh=20 ino=12 dd-2583 [006] 70.146334: balance_dirty_state: bdi 8:0: dirty=343 wb=1200 unstable=0 bg_thresh=1028 thresh=2056 gap=513 poll_thresh=21 ino=12 dd-2583 [006] 70.146338: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1240 avg_dirty=1240 bdi_gap=94% task_gap=88% task_weight=100% bdi_bw=51416 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 dd-2583 [001] 70.153599: balance_dirty_state: bdi 8:0: dirty=343 wb=1050 unstable=0 bg_thresh=1033 thresh=2066 gap=673 poll_thresh=16 ino=12 dd-2583 [001] 70.153838: balance_dirty_state: bdi 8:0: dirty=368 wb=1050 unstable=0 bg_thresh=1035 thresh=2071 gap=653 poll_thresh=17 ino=12 dd-2583 [001] 70.154093: balance_dirty_state: bdi 8:0: dirty=393 wb=1050 unstable=0 bg_thresh=1035 thresh=2071 gap=628 poll_thresh=18 ino=12 dd-2583 [001] 70.154365: balance_dirty_state: bdi 8:0: dirty=393 wb=1050 unstable=0 bg_thresh=1035 thresh=2070 gap=627 poll_thresh=19 ino=12 dd-2583 [001] 70.154644: balance_dirty_state: bdi 8:0: dirty=418 wb=1050 unstable=0 bg_thresh=1034 thresh=2069 gap=601 poll_thresh=20 ino=12 dd-2583 [001] 70.154938: balance_dirty_state: bdi 8:0: dirty=443 wb=1050 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=21 ino=12 dd-2583 [001] 70.155249: balance_dirty_state: bdi 8:0: dirty=468 wb=1050 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=22 ino=12 dd-2583 [001] 70.155573: balance_dirty_state: bdi 8:0: dirty=493 wb=1050 unstable=0 bg_thresh=1036 thresh=2072 gap=529 poll_thresh=23 ino=12 dd-2583 [001] 70.155909: balance_dirty_state: bdi 8:0: dirty=518 wb=1050 unstable=0 bg_thresh=1033 thresh=2066 gap=498 poll_thresh=24 ino=12 dd-2583 [001] 70.155918: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1325 bdi_dirty=1320 avg_dirty=1325 bdi_gap=54% task_gap=0% task_weight=102% bdi_bw=51416 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 70.161674: balance_dirty_state: bdi 8:0: dirty=518 wb=925 unstable=0 bg_thresh=1034 thresh=2068 gap=625 poll_thresh=18 ino=12 dd-2583 [001] 70.161944: balance_dirty_state: bdi 8:0: dirty=543 wb=925 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=19 ino=12 dd-2583 [001] 70.162227: balance_dirty_state: bdi 8:0: dirty=568 wb=925 unstable=0 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=20 ino=12 dd-2583 [001] 70.162833: balance_dirty_state: bdi 8:0: dirty=593 wb=925 unstable=0 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=21 ino=12 dd-2583 [001] 70.163149: balance_dirty_state: bdi 8:0: dirty=618 wb=925 unstable=0 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=22 ino=12 dd-2583 [001] 70.163475: balance_dirty_state: bdi 8:0: dirty=643 wb=925 unstable=0 bg_thresh=1032 thresh=2064 gap=496 poll_thresh=23 ino=12 dd-2583 [001] 70.163483: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=1% task_weight=102% bdi_bw=51416 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 70.173438: balance_dirty_state: bdi 8:0: dirty=643 wb=675 unstable=0 bg_thresh=1035 thresh=2071 gap=753 poll_thresh=17 ino=12 dd-2583 [001] 70.173562: balance_dirty_state: bdi 8:0: dirty=668 wb=675 unstable=0 bg_thresh=1035 thresh=2070 gap=727 poll_thresh=18 ino=12 dd-2583 [001] 70.173687: balance_dirty_state: bdi 8:0: dirty=693 wb=675 unstable=0 bg_thresh=1032 thresh=2064 gap=696 poll_thresh=19 ino=12 dd-2583 [001] 70.173820: balance_dirty_state: bdi 8:0: dirty=718 wb=675 unstable=0 bg_thresh=1034 thresh=2069 gap=676 poll_thresh=20 ino=12 dd-2583 [001] 70.173962: balance_dirty_state: bdi 8:0: dirty=718 wb=675 unstable=0 bg_thresh=1034 thresh=2068 gap=675 poll_thresh=21 ino=12 dd-2583 [001] 70.174107: balance_dirty_state: bdi 8:0: dirty=743 wb=675 unstable=0 bg_thresh=1033 thresh=2067 gap=649 poll_thresh=22 ino=12 dd-2583 [001] 70.174259: balance_dirty_state: bdi 8:0: dirty=768 wb=675 unstable=0 bg_thresh=1033 thresh=2066 gap=623 poll_thresh=23 ino=12 dd-2583 [001] 70.174422: balance_dirty_state: bdi 8:0: dirty=793 wb=675 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=24 ino=12 dd-2583 [001] 70.174594: balance_dirty_state: bdi 8:0: dirty=818 wb=675 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=25 ino=12 dd-2583 [001] 70.174921: balance_dirty_state: bdi 8:0: dirty=843 wb=675 unstable=0 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=26 ino=12 dd-2583 [001] 70.175104: balance_dirty_state: bdi 8:0: dirty=868 wb=675 unstable=0 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=27 ino=12 dd-2583 [001] 70.175297: balance_dirty_state: bdi 8:0: dirty=893 wb=675 unstable=0 bg_thresh=1033 thresh=2067 gap=499 poll_thresh=28 ino=12 dd-2583 [001] 70.175302: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1320 avg_dirty=1325 bdi_gap=54% task_gap=2% task_weight=100% bdi_bw=51416 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2583 [001] 70.181544: balance_dirty_state: bdi 8:0: dirty=918 wb=675 unstable=0 bg_thresh=1033 thresh=2066 gap=473 poll_thresh=21 ino=12 dd-2583 [001] 70.181548: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1320 avg_dirty=1325 bdi_gap=54% task_gap=1% task_weight=101% bdi_bw=51416 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [001] 70.189411: balance_dirty_state: bdi 8:0: dirty=943 wb=675 unstable=0 bg_thresh=1035 thresh=2071 gap=453 poll_thresh=16 ino=12 dd-2583 [001] 70.189416: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-32% task_weight=100% bdi_bw=51416 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 70.197404: balance_dirty_state: bdi 8:0: dirty=943 wb=675 unstable=0 bg_thresh=1035 thresh=2071 gap=453 poll_thresh=12 ino=12 dd-2583 [001] 70.197409: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-32% task_weight=100% bdi_bw=51416 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 70.205375: balance_dirty_state: bdi 8:0: dirty=968 wb=675 unstable=0 bg_thresh=1035 thresh=2070 gap=427 poll_thresh=9 ino=12 dd-2583 [001] 70.205380: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-34% task_weight=101% bdi_bw=51416 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [001] 70.213386: balance_dirty_state: bdi 8:0: dirty=968 wb=675 unstable=0 bg_thresh=1035 thresh=2070 gap=427 poll_thresh=7 ino=12 dd-2583 [001] 70.213395: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=51416 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 70.221231: balance_dirty_state: bdi 8:0: dirty=968 wb=550 unstable=0 bg_thresh=1031 thresh=2063 gap=545 poll_thresh=5 ino=12 dd-2583 [001] 70.221285: balance_dirty_state: bdi 8:0: dirty=993 wb=550 unstable=0 bg_thresh=1034 thresh=2069 gap=526 poll_thresh=6 ino=12 dd-2583 [001] 70.221338: balance_dirty_state: bdi 8:0: dirty=993 wb=550 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=7 ino=12 dd-2583 [001] 70.221397: balance_dirty_state: bdi 8:0: dirty=993 wb=550 unstable=0 bg_thresh=1033 thresh=2067 gap=524 poll_thresh=8 ino=12 dd-2583 [001] 70.221465: balance_dirty_state: bdi 8:0: dirty=993 wb=550 unstable=0 bg_thresh=1033 thresh=2067 gap=524 poll_thresh=9 ino=12 dd-2583 [001] 70.221537: balance_dirty_state: bdi 8:0: dirty=1018 wb=550 unstable=0 bg_thresh=1030 thresh=2061 gap=493 poll_thresh=10 ino=12 dd-2583 [001] 70.221542: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=46% task_weight=101% bdi_bw=50524 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2583 [001] 70.233146: balance_dirty_state: bdi 8:0: dirty=1018 wb=425 unstable=0 bg_thresh=1029 thresh=2058 gap=615 poll_thresh=7 ino=12 dd-2583 [001] 70.233235: balance_dirty_state: bdi 8:0: dirty=1018 wb=425 unstable=0 bg_thresh=1029 thresh=2058 gap=615 poll_thresh=8 ino=12 dd-2583 [001] 70.233333: balance_dirty_state: bdi 8:0: dirty=1043 wb=425 unstable=0 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=9 ino=12 flush-8:0-2554 [000] 70.233407: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=112 wrote=6 to_write=8186 dd-2583 [001] 70.233454: balance_dirty_state: bdi 8:0: dirty=993 wb=450 unstable=0 bg_thresh=1027 thresh=2055 gap=612 poll_thresh=10 ino=12 dd-2583 [001] 70.233583: balance_dirty_state: bdi 8:0: dirty=918 wb=575 unstable=0 bg_thresh=1027 thresh=2055 gap=562 poll_thresh=11 ino=12 dd-2583 [001] 70.233680: balance_dirty_state: bdi 8:0: dirty=818 wb=650 unstable=0 bg_thresh=1027 thresh=2054 gap=586 poll_thresh=12 ino=12 dd-2583 [001] 70.233782: balance_dirty_state: bdi 8:0: dirty=743 wb=750 unstable=0 bg_thresh=1029 thresh=2059 gap=566 poll_thresh=13 ino=12 dd-2583 [001] 70.234043: balance_dirty_state: bdi 8:0: dirty=518 wb=1000 unstable=0 bg_thresh=1026 thresh=2053 gap=535 poll_thresh=14 ino=12 dd-2583 [001] 70.234155: balance_dirty_state: bdi 8:0: dirty=443 wb=1075 unstable=0 bg_thresh=1029 thresh=2058 gap=540 poll_thresh=15 ino=12 dd-2583 [001] 70.234277: balance_dirty_state: bdi 8:0: dirty=368 wb=1175 unstable=0 bg_thresh=1026 thresh=2052 gap=509 poll_thresh=16 ino=12 dd-2583 [001] 70.234278: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1240 avg_dirty=1240 bdi_gap=92% task_gap=83% task_weight=100% bdi_bw=50524 base_bw=28 task_bw=16 dirtied=16 period=3204 think=4 pause=8 flush-8:0-2554 [000] 70.234674: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=104 wrote=1135 to_write=7051 dd-2583 [001] 70.245193: balance_dirty_state: bdi 8:0: dirty=0 wb=1300 unstable=0 bg_thresh=1037 thresh=2074 gap=774 poll_thresh=12 ino=12 dd-2583 [001] 70.245319: balance_dirty_state: bdi 8:0: dirty=18 wb=1300 unstable=0 bg_thresh=1037 thresh=2074 gap=756 poll_thresh=13 ino=12 dd-2583 [001] 70.245454: balance_dirty_state: bdi 8:0: dirty=18 wb=1300 unstable=0 bg_thresh=1036 thresh=2073 gap=755 poll_thresh=14 ino=12 dd-2583 [001] 70.245595: balance_dirty_state: bdi 8:0: dirty=43 wb=1300 unstable=0 bg_thresh=1036 thresh=2073 gap=730 poll_thresh=15 ino=12 dd-2583 [001] 70.245746: balance_dirty_state: bdi 8:0: dirty=43 wb=1300 unstable=0 bg_thresh=1034 thresh=2069 gap=726 poll_thresh=16 ino=12 dd-2583 [001] 70.245914: balance_dirty_state: bdi 8:0: dirty=68 wb=1300 unstable=0 bg_thresh=1034 thresh=2068 gap=700 poll_thresh=17 ino=12 dd-2583 [001] 70.246085: balance_dirty_state: bdi 8:0: dirty=93 wb=1300 unstable=0 bg_thresh=1034 thresh=2068 gap=675 poll_thresh=18 ino=12 dd-2583 [001] 70.246267: balance_dirty_state: bdi 8:0: dirty=118 wb=1300 unstable=0 bg_thresh=1033 thresh=2067 gap=649 poll_thresh=19 ino=12 dd-2583 [001] 70.246458: balance_dirty_state: bdi 8:0: dirty=118 wb=1300 unstable=0 bg_thresh=1039 thresh=2078 gap=660 poll_thresh=20 ino=12 dd-2583 [001] 70.246661: balance_dirty_state: bdi 8:0: dirty=143 wb=1300 unstable=0 bg_thresh=1038 thresh=2077 gap=634 poll_thresh=21 ino=12 dd-2583 [001] 70.246869: balance_dirty_state: bdi 8:0: dirty=168 wb=1300 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=22 ino=12 dd-2583 [001] 70.247098: balance_dirty_state: bdi 8:0: dirty=193 wb=1300 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=23 ino=12 dd-2583 [001] 70.247554: balance_dirty_state: bdi 8:0: dirty=218 wb=1300 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=24 ino=12 dd-2583 [001] 70.247799: balance_dirty_state: bdi 8:0: dirty=243 wb=1300 unstable=0 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=25 ino=12 dd-2583 [001] 70.248051: balance_dirty_state: bdi 8:0: dirty=268 wb=1300 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=26 ino=12 dd-2583 [001] 70.248057: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-29% task_weight=100% bdi_bw=50524 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [001] 70.257162: balance_dirty_state: bdi 8:0: dirty=293 wb=1100 unstable=0 bg_thresh=1024 thresh=2049 gap=656 poll_thresh=19 ino=12 dd-2583 [001] 70.257304: balance_dirty_state: bdi 8:0: dirty=318 wb=1100 unstable=0 bg_thresh=1027 thresh=2054 gap=636 poll_thresh=20 ino=12 dd-2583 [001] 70.257452: balance_dirty_state: bdi 8:0: dirty=318 wb=1100 unstable=0 bg_thresh=1026 thresh=2053 gap=635 poll_thresh=21 ino=12 dd-2583 [001] 70.257607: balance_dirty_state: bdi 8:0: dirty=343 wb=1100 unstable=0 bg_thresh=1026 thresh=2052 gap=609 poll_thresh=22 ino=12 dd-2583 [001] 70.257770: balance_dirty_state: bdi 8:0: dirty=368 wb=1100 unstable=0 bg_thresh=1025 thresh=2051 gap=583 poll_thresh=23 ino=12 dd-2583 [001] 70.257939: balance_dirty_state: bdi 8:0: dirty=393 wb=1100 unstable=0 bg_thresh=1025 thresh=2051 gap=558 poll_thresh=24 ino=12 dd-2583 [001] 70.258117: balance_dirty_state: bdi 8:0: dirty=418 wb=1100 unstable=0 bg_thresh=1027 thresh=2055 gap=537 poll_thresh=25 ino=12 dd-2583 [001] 70.258302: balance_dirty_state: bdi 8:0: dirty=443 wb=1100 unstable=0 bg_thresh=1027 thresh=2054 gap=511 poll_thresh=26 ino=12 dd-2583 [001] 70.258307: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=50524 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [001] 70.269285: balance_dirty_state: bdi 8:0: dirty=468 wb=850 unstable=0 bg_thresh=1021 thresh=2043 gap=725 poll_thresh=19 ino=12 dd-2583 [001] 70.269420: balance_dirty_state: bdi 8:0: dirty=493 wb=850 unstable=0 bg_thresh=1024 thresh=2048 gap=705 poll_thresh=20 ino=12 dd-2583 [001] 70.269560: balance_dirty_state: bdi 8:0: dirty=518 wb=850 unstable=0 bg_thresh=1023 thresh=2047 gap=679 poll_thresh=21 ino=12 dd-2583 [001] 70.269705: balance_dirty_state: bdi 8:0: dirty=543 wb=850 unstable=0 bg_thresh=1023 thresh=2046 gap=653 poll_thresh=22 ino=12 dd-2583 [001] 70.269859: balance_dirty_state: bdi 8:0: dirty=543 wb=850 unstable=0 bg_thresh=1022 thresh=2045 gap=652 poll_thresh=23 ino=12 dd-2583 [001] 70.270018: balance_dirty_state: bdi 8:0: dirty=568 wb=850 unstable=0 bg_thresh=1025 thresh=2050 gap=632 poll_thresh=24 ino=12 dd-2583 [001] 70.270187: balance_dirty_state: bdi 8:0: dirty=593 wb=850 unstable=0 bg_thresh=1024 thresh=2049 gap=606 poll_thresh=25 ino=12 dd-2583 [001] 70.270361: balance_dirty_state: bdi 8:0: dirty=618 wb=850 unstable=0 bg_thresh=1024 thresh=2048 gap=580 poll_thresh=26 ino=12 dd-2583 [001] 70.270542: balance_dirty_state: bdi 8:0: dirty=668 wb=850 unstable=0 bg_thresh=1023 thresh=2047 gap=529 poll_thresh=27 ino=12 dd-2583 [001] 70.270729: balance_dirty_state: bdi 8:0: dirty=693 wb=850 unstable=0 bg_thresh=1023 thresh=2046 gap=503 poll_thresh=28 ino=12 dd-2583 [001] 70.270734: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1308 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-13% task_weight=101% bdi_bw=50524 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [001] 70.277296: balance_dirty_state: bdi 8:0: dirty=718 wb=800 unstable=0 bg_thresh=1023 thresh=2046 gap=528 poll_thresh=21 ino=12 dd-2583 [001] 70.277929: balance_dirty_state: bdi 8:0: dirty=718 wb=800 unstable=0 bg_thresh=1025 thresh=2051 gap=533 poll_thresh=22 ino=12 dd-2583 [001] 70.278261: balance_dirty_state: bdi 8:0: dirty=743 wb=800 unstable=0 bg_thresh=1025 thresh=2050 gap=507 poll_thresh=23 ino=12 dd-2583 [001] 70.278269: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=101% bdi_bw=50524 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 70.285199: balance_dirty_state: bdi 8:0: dirty=768 wb=650 unstable=0 bg_thresh=1024 thresh=2048 gap=630 poll_thresh=17 ino=12 dd-2583 [001] 70.285323: balance_dirty_state: bdi 8:0: dirty=793 wb=650 unstable=0 bg_thresh=1024 thresh=2048 gap=605 poll_thresh=18 ino=12 dd-2583 [001] 70.285449: balance_dirty_state: bdi 8:0: dirty=793 wb=650 unstable=0 bg_thresh=1023 thresh=2047 gap=604 poll_thresh=19 ino=12 dd-2583 [001] 70.285584: balance_dirty_state: bdi 8:0: dirty=818 wb=650 unstable=0 bg_thresh=1023 thresh=2046 gap=578 poll_thresh=20 ino=12 dd-2583 [001] 70.285727: balance_dirty_state: bdi 8:0: dirty=843 wb=650 unstable=0 bg_thresh=1023 thresh=2046 gap=553 poll_thresh=21 ino=12 dd-2583 [001] 70.285876: balance_dirty_state: bdi 8:0: dirty=868 wb=650 unstable=0 bg_thresh=1022 thresh=2045 gap=527 poll_thresh=22 ino=12 dd-2583 [001] 70.286030: balance_dirty_state: bdi 8:0: dirty=893 wb=650 unstable=0 bg_thresh=1024 thresh=2049 gap=506 poll_thresh=23 ino=12 dd-2583 [001] 70.286034: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-10% task_weight=101% bdi_bw=50524 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 70.293118: balance_dirty_state: bdi 8:0: dirty=918 wb=525 unstable=0 bg_thresh=1023 thresh=2046 gap=603 poll_thresh=17 ino=12 dd-2583 [001] 70.293238: balance_dirty_state: bdi 8:0: dirty=918 wb=525 unstable=0 bg_thresh=1022 thresh=2045 gap=602 poll_thresh=18 ino=12 dd-2583 [001] 70.293363: balance_dirty_state: bdi 8:0: dirty=943 wb=525 unstable=0 bg_thresh=1019 thresh=2039 gap=571 poll_thresh=19 ino=12 dd-2583 [001] 70.293497: balance_dirty_state: bdi 8:0: dirty=968 wb=525 unstable=0 bg_thresh=1022 thresh=2044 gap=551 poll_thresh=20 ino=12 dd-2583 [001] 70.293784: balance_dirty_state: bdi 8:0: dirty=993 wb=525 unstable=0 bg_thresh=1021 thresh=2043 gap=525 poll_thresh=21 ino=12 dd-2583 [001] 70.293934: balance_dirty_state: bdi 8:0: dirty=1018 wb=525 unstable=0 bg_thresh=1021 thresh=2042 gap=499 poll_thresh=22 ino=12 dd-2583 [001] 70.293938: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1304 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-17% task_weight=101% bdi_bw=50524 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 70.301118: balance_dirty_state: bdi 8:0: dirty=1018 wb=400 unstable=0 bg_thresh=1023 thresh=2046 gap=628 poll_thresh=16 ino=12 dd-2583 [001] 70.301234: balance_dirty_state: bdi 8:0: dirty=1043 wb=400 unstable=0 bg_thresh=1020 thresh=2040 gap=597 poll_thresh=17 ino=12 dd-2583 [001] 70.301370: balance_dirty_state: bdi 8:0: dirty=1068 wb=400 unstable=0 bg_thresh=1022 thresh=2045 gap=577 poll_thresh=18 ino=12 flush-8:0-2554 [002] 70.301397: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=180 wrote=6 to_write=8186 dd-2583 [001] 70.301513: balance_dirty_state: bdi 8:0: dirty=993 wb=500 unstable=0 bg_thresh=1022 thresh=2044 gap=551 poll_thresh=19 ino=12 dd-2583 [001] 70.301663: balance_dirty_state: bdi 8:0: dirty=868 wb=625 unstable=0 bg_thresh=1019 thresh=2038 gap=545 poll_thresh=20 ino=12 dd-2583 [001] 70.301820: balance_dirty_state: bdi 8:0: dirty=743 wb=775 unstable=0 bg_thresh=1024 thresh=2048 gap=530 poll_thresh=21 ino=12 dd-2583 [001] 70.301988: balance_dirty_state: bdi 8:0: dirty=593 wb=950 unstable=0 bg_thresh=1021 thresh=2042 gap=499 poll_thresh=22 ino=12 dd-2583 [001] 70.301989: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1304 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-63% task_weight=101% bdi_bw=50524 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 70.303057: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=172 wrote=1156 to_write=7030 dd-2583 [001] 70.309137: balance_dirty_state: bdi 8:0: dirty=18 wb=1425 unstable=0 bg_thresh=1022 thresh=2045 gap=602 poll_thresh=16 ino=12 dd-2583 [001] 70.309376: balance_dirty_state: bdi 8:0: dirty=18 wb=1425 unstable=0 bg_thresh=1025 thresh=2050 gap=607 poll_thresh=17 ino=12 dd-2583 [001] 70.309630: balance_dirty_state: bdi 8:0: dirty=43 wb=1425 unstable=0 bg_thresh=1022 thresh=2044 gap=576 poll_thresh=18 ino=12 dd-2583 [001] 70.309905: balance_dirty_state: bdi 8:0: dirty=68 wb=1425 unstable=0 bg_thresh=1021 thresh=2043 gap=550 poll_thresh=19 ino=12 dd-2583 [001] 70.310503: balance_dirty_state: bdi 8:0: dirty=93 wb=1425 unstable=0 bg_thresh=1024 thresh=2048 gap=530 poll_thresh=20 ino=12 dd-2583 [001] 70.310725: balance_dirty_state: bdi 8:0: dirty=118 wb=1300 unstable=0 bg_thresh=1023 thresh=2047 gap=629 poll_thresh=21 ino=12 dd-2583 [001] 70.310895: balance_dirty_state: bdi 8:0: dirty=118 wb=1300 unstable=0 bg_thresh=1019 thresh=2038 gap=620 poll_thresh=22 ino=12 dd-2583 [001] 70.311068: balance_dirty_state: bdi 8:0: dirty=143 wb=1300 unstable=0 bg_thresh=1024 thresh=2049 gap=606 poll_thresh=23 ino=12 dd-2583 [001] 70.311245: balance_dirty_state: bdi 8:0: dirty=168 wb=1300 unstable=0 bg_thresh=1021 thresh=2043 gap=575 poll_thresh=24 ino=12 dd-2583 [001] 70.311428: balance_dirty_state: bdi 8:0: dirty=193 wb=1300 unstable=0 bg_thresh=1021 thresh=2042 gap=549 poll_thresh=25 ino=12 dd-2583 [001] 70.311617: balance_dirty_state: bdi 8:0: dirty=218 wb=1300 unstable=0 bg_thresh=1023 thresh=2046 gap=528 poll_thresh=26 ino=12 dd-2583 [001] 70.311814: balance_dirty_state: bdi 8:0: dirty=243 wb=1300 unstable=0 bg_thresh=1022 thresh=2045 gap=502 poll_thresh=27 ino=12 dd-2583 [001] 70.311819: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1307 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-106% task_weight=101% bdi_bw=50524 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 70.316909: balance_dirty_state: bdi 8:0: dirty=243 wb=1300 unstable=0 bg_thresh=1022 thresh=2045 gap=502 poll_thresh=27 ino=12 dd-2583 [001] 70.316922: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1307 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-106% task_weight=101% bdi_bw=50524 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 70.324929: balance_dirty_state: bdi 8:0: dirty=243 wb=1125 unstable=0 bg_thresh=1023 thresh=2047 gap=679 poll_thresh=27 ino=12 dd-2583 [001] 70.324953: balance_dirty_state: bdi 8:0: dirty=243 wb=1125 unstable=0 bg_thresh=1023 thresh=2047 gap=679 poll_thresh=20 ino=12 dd-2583 [001] 70.325103: balance_dirty_state: bdi 8:0: dirty=268 wb=1125 unstable=0 bg_thresh=1020 thresh=2041 gap=648 poll_thresh=21 ino=12 dd-2583 [001] 70.325252: balance_dirty_state: bdi 8:0: dirty=293 wb=1125 unstable=0 bg_thresh=1023 thresh=2046 gap=628 poll_thresh=22 ino=12 dd-2583 [001] 70.325407: balance_dirty_state: bdi 8:0: dirty=318 wb=1125 unstable=0 bg_thresh=1022 thresh=2045 gap=602 poll_thresh=23 ino=12 dd-2583 [001] 70.325712: balance_dirty_state: bdi 8:0: dirty=343 wb=1125 unstable=0 bg_thresh=1022 thresh=2044 gap=576 poll_thresh=24 ino=12 dd-2583 [001] 70.325888: balance_dirty_state: bdi 8:0: dirty=368 wb=1125 unstable=0 bg_thresh=1021 thresh=2043 gap=550 poll_thresh=25 ino=12 dd-2583 [001] 70.326065: balance_dirty_state: bdi 8:0: dirty=393 wb=1125 unstable=0 bg_thresh=1021 thresh=2042 gap=524 poll_thresh=26 ino=12 dd-2583 [001] 70.326249: balance_dirty_state: bdi 8:0: dirty=418 wb=1125 unstable=0 bg_thresh=1023 thresh=2047 gap=504 poll_thresh=27 ino=12 dd-2583 [001] 70.326253: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=101% bdi_bw=52108 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 70.332869: balance_dirty_state: bdi 8:0: dirty=418 wb=1125 unstable=0 bg_thresh=1023 thresh=2047 gap=504 poll_thresh=27 ino=12 dd-2583 [000] 70.332878: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=101% bdi_bw=52108 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 70.340887: balance_dirty_state: bdi 8:0: dirty=418 wb=900 unstable=0 bg_thresh=1022 thresh=2045 gap=727 poll_thresh=27 ino=12 dd-2583 [000] 70.340904: balance_dirty_state: bdi 8:0: dirty=418 wb=900 unstable=0 bg_thresh=1022 thresh=2045 gap=727 poll_thresh=20 ino=12 dd-2583 [000] 70.341044: balance_dirty_state: bdi 8:0: dirty=443 wb=900 unstable=0 bg_thresh=1022 thresh=2045 gap=702 poll_thresh=21 ino=12 dd-2583 [000] 70.341190: balance_dirty_state: bdi 8:0: dirty=443 wb=900 unstable=0 bg_thresh=1025 thresh=2050 gap=707 poll_thresh=22 ino=12 dd-2583 [000] 70.341340: balance_dirty_state: bdi 8:0: dirty=468 wb=900 unstable=0 bg_thresh=1027 thresh=2055 gap=687 poll_thresh=23 ino=12 dd-2583 [000] 70.341498: balance_dirty_state: bdi 8:0: dirty=493 wb=900 unstable=0 bg_thresh=1030 thresh=2060 gap=667 poll_thresh=24 ino=12 dd-2583 [000] 70.341666: balance_dirty_state: bdi 8:0: dirty=518 wb=900 unstable=0 bg_thresh=1029 thresh=2059 gap=641 poll_thresh=25 ino=12 dd-2583 [000] 70.341838: balance_dirty_state: bdi 8:0: dirty=543 wb=900 unstable=0 bg_thresh=1029 thresh=2058 gap=615 poll_thresh=26 ino=12 dd-2583 [000] 70.342162: balance_dirty_state: bdi 8:0: dirty=568 wb=900 unstable=0 bg_thresh=1028 thresh=2057 gap=589 poll_thresh=27 ino=12 dd-2583 [000] 70.342348: balance_dirty_state: bdi 8:0: dirty=618 wb=900 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=28 ino=12 dd-2583 [000] 70.342540: balance_dirty_state: bdi 8:0: dirty=643 wb=900 unstable=0 bg_thresh=1033 thresh=2066 gap=523 poll_thresh=29 ino=12 dd-2583 [000] 70.342741: balance_dirty_state: bdi 8:0: dirty=668 wb=900 unstable=0 bg_thresh=1032 thresh=2065 gap=497 poll_thresh=30 ino=12 dd-2583 [000] 70.342745: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-39% task_weight=101% bdi_bw=52108 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 70.348990: balance_dirty_state: bdi 8:0: dirty=693 wb=775 unstable=0 bg_thresh=1024 thresh=2048 gap=580 poll_thresh=22 ino=12 dd-2583 [000] 70.349142: balance_dirty_state: bdi 8:0: dirty=718 wb=775 unstable=0 bg_thresh=1026 thresh=2053 gap=560 poll_thresh=23 ino=12 dd-2583 [000] 70.349297: balance_dirty_state: bdi 8:0: dirty=743 wb=775 unstable=0 bg_thresh=1029 thresh=2058 gap=540 poll_thresh=24 ino=12 dd-2583 [000] 70.349463: balance_dirty_state: bdi 8:0: dirty=768 wb=775 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=25 ino=12 dd-2583 [000] 70.349637: balance_dirty_state: bdi 8:0: dirty=793 wb=775 unstable=0 bg_thresh=1031 thresh=2062 gap=494 poll_thresh=26 ino=12 dd-2583 [000] 70.349641: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-42% task_weight=101% bdi_bw=52108 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 70.356812: balance_dirty_state: bdi 8:0: dirty=793 wb=650 unstable=0 bg_thresh=1029 thresh=2059 gap=616 poll_thresh=19 ino=12 dd-2583 [000] 70.356942: balance_dirty_state: bdi 8:0: dirty=818 wb=650 unstable=0 bg_thresh=1032 thresh=2064 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 70.357332: balance_dirty_state: bdi 8:0: dirty=843 wb=650 unstable=0 bg_thresh=1031 thresh=2063 gap=570 poll_thresh=21 ino=12 dd-2583 [000] 70.357552: balance_dirty_state: bdi 8:0: dirty=868 wb=650 unstable=0 bg_thresh=1031 thresh=2062 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 70.357728: balance_dirty_state: bdi 8:0: dirty=893 wb=650 unstable=0 bg_thresh=1030 thresh=2061 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 70.357896: balance_dirty_state: bdi 8:0: dirty=918 wb=650 unstable=0 bg_thresh=1033 thresh=2066 gap=498 poll_thresh=24 ino=12 dd-2583 [000] 70.357901: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=101% bdi_bw=52108 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 70.367884: balance_dirty_state: bdi 8:0: dirty=943 wb=525 unstable=0 bg_thresh=1029 thresh=2058 gap=590 poll_thresh=18 ino=12 dd-2583 [004] 70.368037: balance_dirty_state: bdi 8:0: dirty=968 wb=525 unstable=0 bg_thresh=1031 thresh=2063 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 70.368181: balance_dirty_state: bdi 8:0: dirty=993 wb=525 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 70.368328: balance_dirty_state: bdi 8:0: dirty=993 wb=525 unstable=0 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 70.368557: balance_dirty_state: bdi 8:0: dirty=1018 wb=525 unstable=0 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 70.368882: balance_dirty_state: bdi 8:0: dirty=1043 wb=525 unstable=0 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 70.368888: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=52108 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 flush-8:0-2554 [002] 70.369020: writeback_single_inode: bdi 8:0: ino=0 state= age=248 wrote=6 to_write=8186 flush-8:0-2554 [002] 70.370053: writeback_single_inode: bdi 8:0: ino=12 state= age=240 wrote=1055 to_write=7131 dd-2583 [004] 70.380862: balance_dirty_state: bdi 8:0: dirty=0 wb=1350 unstable=0 bg_thresh=1025 thresh=2051 gap=701 poll_thresh=17 ino=12 dd-2583 [004] 70.381054: balance_dirty_state: bdi 8:0: dirty=18 wb=1350 unstable=0 bg_thresh=1028 thresh=2056 gap=688 poll_thresh=18 ino=12 dd-2583 [004] 70.381503: balance_dirty_state: bdi 8:0: dirty=43 wb=1350 unstable=0 bg_thresh=1025 thresh=2050 gap=657 poll_thresh=19 ino=12 dd-2583 [004] 70.381654: balance_dirty_state: bdi 8:0: dirty=43 wb=1350 unstable=0 bg_thresh=1030 thresh=2060 gap=667 poll_thresh=20 ino=12 dd-2583 [004] 70.381799: balance_dirty_state: bdi 8:0: dirty=68 wb=1350 unstable=0 bg_thresh=1027 thresh=2054 gap=636 poll_thresh=21 ino=12 dd-2583 [004] 70.381955: balance_dirty_state: bdi 8:0: dirty=93 wb=1350 unstable=0 bg_thresh=1023 thresh=2047 gap=604 poll_thresh=22 ino=12 dd-2583 [004] 70.382150: balance_dirty_state: bdi 8:0: dirty=118 wb=1350 unstable=0 bg_thresh=1026 thresh=2052 gap=584 poll_thresh=23 ino=12 dd-2583 [004] 70.382377: balance_dirty_state: bdi 8:0: dirty=143 wb=1350 unstable=0 bg_thresh=1025 thresh=2051 gap=558 poll_thresh=24 ino=12 dd-2583 [004] 70.382592: balance_dirty_state: bdi 8:0: dirty=168 wb=1350 unstable=0 bg_thresh=1025 thresh=2050 gap=532 poll_thresh=25 ino=12 dd-2583 [004] 70.382796: balance_dirty_state: bdi 8:0: dirty=193 wb=1350 unstable=0 bg_thresh=1024 thresh=2049 gap=506 poll_thresh=26 ino=12 dd-2583 [004] 70.382802: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=52108 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 70.388798: balance_dirty_state: bdi 8:0: dirty=218 wb=1200 unstable=0 bg_thresh=1028 thresh=2057 gap=639 poll_thresh=19 ino=12 dd-2583 [004] 70.389008: balance_dirty_state: bdi 8:0: dirty=243 wb=1200 unstable=0 bg_thresh=1031 thresh=2062 gap=619 poll_thresh=20 ino=12 dd-2583 [004] 70.389224: balance_dirty_state: bdi 8:0: dirty=243 wb=1200 unstable=0 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=21 ino=12 dd-2583 [004] 70.389458: balance_dirty_state: bdi 8:0: dirty=268 wb=1200 unstable=0 bg_thresh=1027 thresh=2055 gap=587 poll_thresh=22 ino=12 dd-2583 [004] 70.389934: balance_dirty_state: bdi 8:0: dirty=293 wb=1200 unstable=0 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=23 ino=12 dd-2583 [004] 70.390186: balance_dirty_state: bdi 8:0: dirty=318 wb=1200 unstable=0 bg_thresh=1029 thresh=2059 gap=541 poll_thresh=24 ino=12 dd-2583 [004] 70.390450: balance_dirty_state: bdi 8:0: dirty=343 wb=1200 unstable=0 bg_thresh=1029 thresh=2058 gap=515 poll_thresh=25 ino=12 dd-2583 [004] 70.390725: balance_dirty_state: bdi 8:0: dirty=368 wb=1200 unstable=0 bg_thresh=1028 thresh=2057 gap=489 poll_thresh=26 ino=12 dd-2583 [004] 70.390731: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=52108 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 70.400731: balance_dirty_state: bdi 8:0: dirty=393 wb=950 unstable=0 bg_thresh=1026 thresh=2053 gap=710 poll_thresh=19 ino=12 dd-2583 [004] 70.400868: balance_dirty_state: bdi 8:0: dirty=418 wb=950 unstable=0 bg_thresh=1026 thresh=2052 gap=684 poll_thresh=20 ino=12 dd-2583 [004] 70.401012: balance_dirty_state: bdi 8:0: dirty=443 wb=950 unstable=0 bg_thresh=1025 thresh=2051 gap=658 poll_thresh=21 ino=12 dd-2583 [004] 70.401159: balance_dirty_state: bdi 8:0: dirty=468 wb=950 unstable=0 bg_thresh=1025 thresh=2051 gap=633 poll_thresh=22 ino=12 dd-2583 [004] 70.401317: balance_dirty_state: bdi 8:0: dirty=468 wb=950 unstable=0 bg_thresh=1025 thresh=2050 gap=632 poll_thresh=23 ino=12 dd-2583 [004] 70.401483: balance_dirty_state: bdi 8:0: dirty=493 wb=950 unstable=0 bg_thresh=1027 thresh=2054 gap=611 poll_thresh=24 ino=12 dd-2583 [004] 70.401655: balance_dirty_state: bdi 8:0: dirty=518 wb=950 unstable=0 bg_thresh=1026 thresh=2053 gap=585 poll_thresh=25 ino=12 dd-2583 [004] 70.401981: balance_dirty_state: bdi 8:0: dirty=543 wb=950 unstable=0 bg_thresh=1023 thresh=2047 gap=554 poll_thresh=26 ino=12 dd-2583 [004] 70.402169: balance_dirty_state: bdi 8:0: dirty=593 wb=950 unstable=0 bg_thresh=1026 thresh=2052 gap=509 poll_thresh=27 ino=12 dd-2583 [004] 70.402174: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=52108 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 70.408770: balance_dirty_state: bdi 8:0: dirty=593 wb=825 unstable=0 bg_thresh=1026 thresh=2052 gap=634 poll_thresh=20 ino=12 dd-2583 [004] 70.408986: balance_dirty_state: bdi 8:0: dirty=618 wb=825 unstable=0 bg_thresh=1022 thresh=2045 gap=602 poll_thresh=21 ino=12 dd-2583 [004] 70.409214: balance_dirty_state: bdi 8:0: dirty=643 wb=825 unstable=0 bg_thresh=1018 thresh=2036 gap=568 poll_thresh=22 ino=12 dd-2583 [004] 70.409445: balance_dirty_state: bdi 8:0: dirty=668 wb=825 unstable=0 bg_thresh=1026 thresh=2052 gap=559 poll_thresh=23 ino=12 dd-2583 [004] 70.409693: balance_dirty_state: bdi 8:0: dirty=693 wb=825 unstable=0 bg_thresh=1022 thresh=2044 gap=526 poll_thresh=24 ino=12 dd-2583 [004] 70.409894: balance_dirty_state: bdi 8:0: dirty=718 wb=825 unstable=0 bg_thresh=1024 thresh=2049 gap=506 poll_thresh=25 ino=12 dd-2583 [004] 70.409898: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-56% task_weight=101% bdi_bw=52108 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 70.416736: balance_dirty_state: bdi 8:0: dirty=743 wb=700 unstable=0 bg_thresh=1026 thresh=2053 gap=610 poll_thresh=19 ino=12 dd-2583 [000] 70.416867: balance_dirty_state: bdi 8:0: dirty=743 wb=700 unstable=0 bg_thresh=1029 thresh=2058 gap=615 poll_thresh=20 ino=12 dd-2583 [000] 70.417005: balance_dirty_state: bdi 8:0: dirty=768 wb=700 unstable=0 bg_thresh=1031 thresh=2063 gap=595 poll_thresh=21 ino=12 dd-2583 [000] 70.417296: balance_dirty_state: bdi 8:0: dirty=793 wb=700 unstable=0 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=22 ino=12 dd-2583 [000] 70.417451: balance_dirty_state: bdi 8:0: dirty=818 wb=700 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=23 ino=12 dd-2583 [000] 70.417610: balance_dirty_state: bdi 8:0: dirty=843 wb=700 unstable=0 bg_thresh=1033 thresh=2066 gap=523 poll_thresh=24 ino=12 dd-2583 [000] 70.417776: balance_dirty_state: bdi 8:0: dirty=868 wb=700 unstable=0 bg_thresh=1035 thresh=2071 gap=503 poll_thresh=25 ino=12 dd-2583 [000] 70.417780: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-32% task_weight=100% bdi_bw=52108 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 70.424661: balance_dirty_state: bdi 8:0: dirty=893 wb=700 unstable=0 bg_thresh=1032 thresh=2065 gap=472 poll_thresh=19 ino=12 dd-2583 [000] 70.424665: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=52108 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 70.432580: balance_dirty_state: bdi 8:0: dirty=893 wb=700 unstable=0 bg_thresh=1032 thresh=2064 gap=471 poll_thresh=14 ino=12 dd-2583 [000] 70.432584: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=101% bdi_bw=52548 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 70.440561: balance_dirty_state: bdi 8:0: dirty=893 wb=700 unstable=0 bg_thresh=1034 thresh=2069 gap=476 poll_thresh=10 ino=12 dd-2583 [004] 70.440567: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=52548 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 70.448504: balance_dirty_state: bdi 8:0: dirty=918 wb=575 unstable=0 bg_thresh=1029 thresh=2059 gap=566 poll_thresh=7 ino=12 dd-2583 [004] 70.448615: balance_dirty_state: bdi 8:0: dirty=918 wb=575 unstable=0 bg_thresh=1026 thresh=2052 gap=559 poll_thresh=8 ino=12 dd-2583 [004] 70.448734: balance_dirty_state: bdi 8:0: dirty=918 wb=575 unstable=0 bg_thresh=1026 thresh=2052 gap=559 poll_thresh=9 ino=12 dd-2583 [004] 70.448870: balance_dirty_state: bdi 8:0: dirty=943 wb=575 unstable=0 bg_thresh=1025 thresh=2050 gap=532 poll_thresh=10 ino=12 dd-2583 [004] 70.449017: balance_dirty_state: bdi 8:0: dirty=943 wb=575 unstable=0 bg_thresh=1025 thresh=2050 gap=532 poll_thresh=11 ino=12 dd-2583 [004] 70.449180: balance_dirty_state: bdi 8:0: dirty=968 wb=575 unstable=0 bg_thresh=1027 thresh=2054 gap=511 poll_thresh=12 ino=12 dd-2583 [004] 70.449187: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=52548 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 70.456478: balance_dirty_state: bdi 8:0: dirty=968 wb=450 unstable=0 bg_thresh=1025 thresh=2051 gap=633 poll_thresh=9 ino=12 dd-2583 [004] 70.456547: balance_dirty_state: bdi 8:0: dirty=968 wb=450 unstable=0 bg_thresh=1025 thresh=2051 gap=633 poll_thresh=10 ino=12 dd-2583 [004] 70.456621: balance_dirty_state: bdi 8:0: dirty=993 wb=450 unstable=0 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=11 ino=12 dd-2583 [004] 70.456703: balance_dirty_state: bdi 8:0: dirty=993 wb=450 unstable=0 bg_thresh=1025 thresh=2050 gap=607 poll_thresh=12 ino=12 dd-2583 [004] 70.456789: balance_dirty_state: bdi 8:0: dirty=1018 wb=450 unstable=0 bg_thresh=1027 thresh=2055 gap=587 poll_thresh=13 ino=12 dd-2583 [004] 70.456882: balance_dirty_state: bdi 8:0: dirty=1018 wb=450 unstable=0 bg_thresh=1027 thresh=2054 gap=586 poll_thresh=14 ino=12 dd-2583 [004] 70.457128: balance_dirty_state: bdi 8:0: dirty=1043 wb=450 unstable=0 bg_thresh=1027 thresh=2054 gap=561 poll_thresh=15 ino=12 dd-2583 [004] 70.457256: balance_dirty_state: bdi 8:0: dirty=1068 wb=450 unstable=0 bg_thresh=1026 thresh=2053 gap=535 poll_thresh=16 ino=12 flush-8:0-2554 [002] 70.457285: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=88 wrote=7 to_write=8185 dd-2583 [004] 70.457381: balance_dirty_state: bdi 8:0: dirty=1018 wb=525 unstable=0 bg_thresh=1026 thresh=2053 gap=510 poll_thresh=17 ino=12 dd-2583 [004] 70.457383: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=52548 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 70.459380: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1108 to_write=7077 dd-2583 [000] 70.464496: balance_dirty_state: bdi 8:0: dirty=18 wb=1425 unstable=0 bg_thresh=1025 thresh=2051 gap=608 poll_thresh=13 ino=12 dd-2583 [000] 70.464610: balance_dirty_state: bdi 8:0: dirty=18 wb=1425 unstable=0 bg_thresh=1025 thresh=2051 gap=608 poll_thresh=14 ino=12 dd-2583 [000] 70.464732: balance_dirty_state: bdi 8:0: dirty=43 wb=1425 unstable=0 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=15 ino=12 dd-2583 [000] 70.464860: balance_dirty_state: bdi 8:0: dirty=68 wb=1425 unstable=0 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=16 ino=12 dd-2583 [000] 70.464995: balance_dirty_state: bdi 8:0: dirty=68 wb=1425 unstable=0 bg_thresh=1033 thresh=2066 gap=573 poll_thresh=17 ino=12 dd-2583 [000] 70.465142: balance_dirty_state: bdi 8:0: dirty=93 wb=1425 unstable=0 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=18 ino=12 dd-2583 [000] 70.465297: balance_dirty_state: bdi 8:0: dirty=118 wb=1425 unstable=0 bg_thresh=1032 thresh=2065 gap=522 poll_thresh=19 ino=12 dd-2583 [000] 70.465459: balance_dirty_state: bdi 8:0: dirty=143 wb=1425 unstable=0 bg_thresh=1032 thresh=2064 gap=496 poll_thresh=20 ino=12 dd-2583 [000] 70.465464: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=101% bdi_bw=52548 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 70.472460: balance_dirty_state: bdi 8:0: dirty=143 wb=1275 unstable=0 bg_thresh=1025 thresh=2051 gap=633 poll_thresh=15 ino=12 dd-2583 [000] 70.472590: balance_dirty_state: bdi 8:0: dirty=168 wb=1275 unstable=0 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 70.472726: balance_dirty_state: bdi 8:0: dirty=193 wb=1275 unstable=0 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 70.472869: balance_dirty_state: bdi 8:0: dirty=193 wb=1275 unstable=0 bg_thresh=1030 thresh=2061 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 70.473024: balance_dirty_state: bdi 8:0: dirty=218 wb=1275 unstable=0 bg_thresh=1033 thresh=2066 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 70.473366: balance_dirty_state: bdi 8:0: dirty=243 wb=1275 unstable=0 bg_thresh=1032 thresh=2065 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 70.473539: balance_dirty_state: bdi 8:0: dirty=268 wb=1275 unstable=0 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 70.473719: balance_dirty_state: bdi 8:0: dirty=293 wb=1275 unstable=0 bg_thresh=1032 thresh=2064 gap=496 poll_thresh=22 ino=12 dd-2583 [000] 70.473724: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=52548 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 70.480495: balance_dirty_state: bdi 8:0: dirty=293 wb=1275 unstable=0 bg_thresh=1031 thresh=2063 gap=495 poll_thresh=16 ino=12 dd-2583 [000] 70.480500: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-86% task_weight=101% bdi_bw=52548 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 70.488386: balance_dirty_state: bdi 8:0: dirty=293 wb=1150 unstable=0 bg_thresh=1025 thresh=2050 gap=607 poll_thresh=12 ino=12 dd-2583 [004] 70.488521: balance_dirty_state: bdi 8:0: dirty=318 wb=1150 unstable=0 bg_thresh=1024 thresh=2049 gap=581 poll_thresh=13 ino=12 dd-2583 [004] 70.488664: balance_dirty_state: bdi 8:0: dirty=318 wb=1150 unstable=0 bg_thresh=1023 thresh=2047 gap=579 poll_thresh=14 ino=12 dd-2583 [004] 70.488817: balance_dirty_state: bdi 8:0: dirty=343 wb=1150 unstable=0 bg_thresh=1020 thresh=2040 gap=547 poll_thresh=15 ino=12 dd-2583 [004] 70.488967: balance_dirty_state: bdi 8:0: dirty=343 wb=1150 unstable=0 bg_thresh=1025 thresh=2051 gap=558 poll_thresh=16 ino=12 dd-2583 [004] 70.489144: balance_dirty_state: bdi 8:0: dirty=368 wb=1150 unstable=0 bg_thresh=1027 thresh=2055 gap=537 poll_thresh=17 ino=12 dd-2583 [004] 70.489266: balance_dirty_state: bdi 8:0: dirty=393 wb=1150 unstable=0 bg_thresh=1027 thresh=2054 gap=511 poll_thresh=18 ino=12 dd-2583 [004] 70.489271: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=52548 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 70.496433: balance_dirty_state: bdi 8:0: dirty=393 wb=1100 unstable=0 bg_thresh=1027 thresh=2054 gap=561 poll_thresh=13 ino=12 dd-2583 [004] 70.496539: balance_dirty_state: bdi 8:0: dirty=418 wb=1100 unstable=0 bg_thresh=1026 thresh=2053 gap=535 poll_thresh=14 ino=12 dd-2583 [004] 70.496653: balance_dirty_state: bdi 8:0: dirty=418 wb=1100 unstable=0 bg_thresh=1026 thresh=2053 gap=535 poll_thresh=15 ino=12 dd-2583 [004] 70.496774: balance_dirty_state: bdi 8:0: dirty=443 wb=1100 unstable=0 bg_thresh=1026 thresh=2052 gap=509 poll_thresh=16 ino=12 dd-2583 [004] 70.496778: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=52548 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 70.504318: balance_dirty_state: bdi 8:0: dirty=468 wb=1100 unstable=0 bg_thresh=1029 thresh=2058 gap=490 poll_thresh=12 ino=12 dd-2583 [004] 70.504322: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=52548 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 70.516424: balance_dirty_state: bdi 8:0: dirty=468 wb=1025 unstable=0 bg_thresh=1026 thresh=2053 gap=560 poll_thresh=9 ino=12 dd-2583 [004] 70.516498: balance_dirty_state: bdi 8:0: dirty=468 wb=1025 unstable=0 bg_thresh=1026 thresh=2053 gap=560 poll_thresh=10 ino=12 dd-2583 [004] 70.516575: balance_dirty_state: bdi 8:0: dirty=493 wb=1025 unstable=0 bg_thresh=1029 thresh=2058 gap=540 poll_thresh=11 ino=12 dd-2583 [004] 70.516661: balance_dirty_state: bdi 8:0: dirty=493 wb=1025 unstable=0 bg_thresh=1026 thresh=2052 gap=534 poll_thresh=12 ino=12 dd-2583 [004] 70.516754: balance_dirty_state: bdi 8:0: dirty=518 wb=1025 unstable=0 bg_thresh=1026 thresh=2052 gap=509 poll_thresh=13 ino=12 dd-2583 [004] 70.516758: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=52548 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [004] 70.524338: balance_dirty_state: bdi 8:0: dirty=518 wb=900 unstable=0 bg_thresh=1030 thresh=2060 gap=642 poll_thresh=10 ino=12 dd-2583 [004] 70.524454: balance_dirty_state: bdi 8:0: dirty=543 wb=900 unstable=0 bg_thresh=1032 thresh=2065 gap=622 poll_thresh=11 ino=12 dd-2583 [004] 70.524580: balance_dirty_state: bdi 8:0: dirty=543 wb=900 unstable=0 bg_thresh=1032 thresh=2065 gap=622 poll_thresh=12 ino=12 dd-2583 [004] 70.524722: balance_dirty_state: bdi 8:0: dirty=568 wb=900 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=13 ino=12 dd-2583 [004] 70.524872: balance_dirty_state: bdi 8:0: dirty=568 wb=900 unstable=0 bg_thresh=1032 thresh=2064 gap=596 poll_thresh=14 ino=12 dd-2583 [004] 70.525033: balance_dirty_state: bdi 8:0: dirty=593 wb=900 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=15 ino=12 dd-2583 [004] 70.525203: balance_dirty_state: bdi 8:0: dirty=593 wb=900 unstable=0 bg_thresh=1031 thresh=2063 gap=570 poll_thresh=16 ino=12 dd-2583 [004] 70.525383: balance_dirty_state: bdi 8:0: dirty=618 wb=900 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=17 ino=12 dd-2583 [004] 70.525575: balance_dirty_state: bdi 8:0: dirty=643 wb=900 unstable=0 bg_thresh=1033 thresh=2067 gap=524 poll_thresh=18 ino=12 dd-2583 [004] 70.525710: balance_dirty_state: bdi 8:0: dirty=668 wb=900 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=19 ino=12 dd-2583 [004] 70.525715: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=52548 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 70.532287: balance_dirty_state: bdi 8:0: dirty=668 wb=900 unstable=0 bg_thresh=1030 thresh=2060 gap=492 poll_thresh=14 ino=12 dd-2583 [004] 70.532292: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=101% bdi_bw=52548 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 70.540279: balance_dirty_state: bdi 8:0: dirty=668 wb=775 unstable=0 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=10 ino=12 dd-2583 [004] 70.540442: balance_dirty_state: bdi 8:0: dirty=693 wb=775 unstable=0 bg_thresh=1030 thresh=2061 gap=593 poll_thresh=11 ino=12 dd-2583 [004] 70.540614: balance_dirty_state: bdi 8:0: dirty=693 wb=775 unstable=0 bg_thresh=1027 thresh=2055 gap=587 poll_thresh=12 ino=12 dd-2583 [004] 70.540800: balance_dirty_state: bdi 8:0: dirty=718 wb=775 unstable=0 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=13 ino=12 dd-2583 [004] 70.541307: balance_dirty_state: bdi 8:0: dirty=718 wb=775 unstable=0 bg_thresh=1029 thresh=2059 gap=566 poll_thresh=14 ino=12 dd-2583 [004] 70.541520: balance_dirty_state: bdi 8:0: dirty=743 wb=775 unstable=0 bg_thresh=1029 thresh=2059 gap=541 poll_thresh=15 ino=12 dd-2583 [004] 70.541748: balance_dirty_state: bdi 8:0: dirty=768 wb=775 unstable=0 bg_thresh=1029 thresh=2058 gap=515 poll_thresh=16 ino=12 dd-2583 [004] 70.541987: balance_dirty_state: bdi 8:0: dirty=768 wb=775 unstable=0 bg_thresh=1029 thresh=2058 gap=515 poll_thresh=17 ino=12 dd-2583 [004] 70.542245: balance_dirty_state: bdi 8:0: dirty=793 wb=775 unstable=0 bg_thresh=1028 thresh=2057 gap=489 poll_thresh=18 ino=12 dd-2583 [004] 70.542253: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=50912 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 70.548334: balance_dirty_state: bdi 8:0: dirty=818 wb=775 unstable=0 bg_thresh=1028 thresh=2057 gap=464 poll_thresh=13 ino=12 dd-2583 [001] 70.548343: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=50912 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 70.556213: balance_dirty_state: bdi 8:0: dirty=818 wb=500 unstable=0 bg_thresh=1026 thresh=2053 gap=735 poll_thresh=10 ino=12 dd-2583 [001] 70.556336: balance_dirty_state: bdi 8:0: dirty=843 wb=500 unstable=0 bg_thresh=1025 thresh=2051 gap=708 poll_thresh=11 ino=12 dd-2583 [001] 70.556489: balance_dirty_state: bdi 8:0: dirty=843 wb=500 unstable=0 bg_thresh=1028 thresh=2057 gap=714 poll_thresh=12 ino=12 dd-2583 [001] 70.556677: balance_dirty_state: bdi 8:0: dirty=868 wb=500 unstable=0 bg_thresh=1028 thresh=2056 gap=688 poll_thresh=13 ino=12 dd-2583 [001] 70.556875: balance_dirty_state: bdi 8:0: dirty=868 wb=500 unstable=0 bg_thresh=1028 thresh=2056 gap=688 poll_thresh=14 ino=12 dd-2583 [001] 70.557085: balance_dirty_state: bdi 8:0: dirty=893 wb=500 unstable=0 bg_thresh=1027 thresh=2055 gap=662 poll_thresh=15 ino=12 dd-2583 [001] 70.557309: balance_dirty_state: bdi 8:0: dirty=893 wb=500 unstable=0 bg_thresh=1030 thresh=2060 gap=667 poll_thresh=16 ino=12 dd-2583 [001] 70.557549: balance_dirty_state: bdi 8:0: dirty=918 wb=500 unstable=0 bg_thresh=1027 thresh=2054 gap=636 poll_thresh=17 ino=12 dd-2583 [000] 70.798996: balance_dirty_state: bdi 8:0: dirty=960 wb=0 unstable=0 bg_thresh=1027 thresh=2054 gap=1094 poll_thresh=18 ino=12 dd-2583 [000] 70.799225: balance_dirty_state: bdi 8:0: dirty=1010 wb=0 unstable=0 bg_thresh=1029 thresh=2059 gap=1049 poll_thresh=34 ino=12 dd-2583 [000] 70.799788: balance_dirty_state: bdi 8:0: dirty=1035 wb=0 unstable=0 bg_thresh=1030 thresh=2061 gap=1026 poll_thresh=33 ino=12 flush-8:0-2554 [002] 70.799901: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=432 wrote=7 to_write=8185 dd-2583 [000] 70.800088: balance_dirty_state: bdi 8:0: dirty=935 wb=162 unstable=0 bg_thresh=1032 thresh=2065 gap=968 poll_thresh=35 ino=12 dd-2583 [000] 70.800502: balance_dirty_state: bdi 8:0: dirty=585 wb=512 unstable=0 bg_thresh=1028 thresh=2057 gap=960 poll_thresh=37 ino=12 dd-2583 [000] 70.800854: balance_dirty_state: bdi 8:0: dirty=335 wb=812 unstable=0 bg_thresh=1028 thresh=2056 gap=909 poll_thresh=39 ino=12 dd-2583 [000] 70.801202: balance_dirty_state: bdi 8:0: dirty=60 wb=1112 unstable=0 bg_thresh=1027 thresh=2054 gap=882 poll_thresh=41 ino=12 flush-8:0-2554 [002] 70.801278: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=420 wrote=1176 to_write=7009 dd-2583 [000] 70.801550: balance_dirty_state: bdi 8:0: dirty=35 wb=1187 unstable=0 bg_thresh=1029 thresh=2058 gap=836 poll_thresh=43 ino=12 dd-2583 [000] 70.802084: balance_dirty_state: bdi 8:0: dirty=85 wb=1187 unstable=0 bg_thresh=1028 thresh=2056 gap=784 poll_thresh=45 ino=12 dd-2583 [000] 70.802465: balance_dirty_state: bdi 8:0: dirty=135 wb=1187 unstable=0 bg_thresh=1030 thresh=2060 gap=738 poll_thresh=47 ino=12 dd-2583 [000] 70.802858: balance_dirty_state: bdi 8:0: dirty=185 wb=1187 unstable=0 bg_thresh=1026 thresh=2053 gap=681 poll_thresh=49 ino=12 dd-2583 [000] 70.803631: balance_dirty_state: bdi 8:0: dirty=235 wb=1062 unstable=0 bg_thresh=1024 thresh=2048 gap=751 poll_thresh=51 ino=12 dd-2583 [000] 70.804278: balance_dirty_state: bdi 8:0: dirty=285 wb=1062 unstable=0 bg_thresh=1024 thresh=2048 gap=701 poll_thresh=53 ino=12 dd-2583 [000] 70.805231: balance_dirty_state: bdi 8:0: dirty=335 wb=1062 unstable=0 bg_thresh=1027 thresh=2054 gap=657 poll_thresh=55 ino=12 dd-2583 [000] 70.806025: balance_dirty_state: bdi 8:0: dirty=385 wb=937 unstable=0 bg_thresh=1025 thresh=2050 gap=728 poll_thresh=57 ino=12 dd-2583 [000] 70.806485: balance_dirty_state: bdi 8:0: dirty=460 wb=937 unstable=0 bg_thresh=1026 thresh=2053 gap=656 poll_thresh=59 ino=12 dd-2583 [000] 70.806964: balance_dirty_state: bdi 8:0: dirty=510 wb=937 unstable=0 bg_thresh=1025 thresh=2051 gap=604 poll_thresh=61 ino=12 dd-2583 [000] 70.807535: balance_dirty_state: bdi 8:0: dirty=585 wb=937 unstable=0 bg_thresh=1027 thresh=2054 gap=532 poll_thresh=63 ino=12 dd-2583 [000] 70.808709: balance_dirty_state: bdi 8:0: dirty=635 wb=812 unstable=0 bg_thresh=1023 thresh=2047 gap=600 poll_thresh=65 ino=12 dd-2583 [000] 70.809527: balance_dirty_state: bdi 8:0: dirty=710 wb=812 unstable=0 bg_thresh=1023 thresh=2047 gap=525 poll_thresh=68 ino=12 dd-2583 [000] 70.810396: balance_dirty_state: bdi 8:0: dirty=785 wb=687 unstable=0 bg_thresh=1027 thresh=2054 gap=582 poll_thresh=71 ino=12 dd-2583 [000] 70.811149: balance_dirty_state: bdi 8:0: dirty=860 wb=687 unstable=0 bg_thresh=1028 thresh=2057 gap=510 poll_thresh=74 ino=12 dd-2583 [000] 70.811155: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=41108 base_bw=28 task_bw=0 dirtied=74 period=0 think=252 pause=8 dd-2583 [000] 70.815683: balance_dirty_state: bdi 8:0: dirty=910 wb=412 unstable=0 bg_thresh=1028 thresh=2057 gap=735 poll_thresh=55 ino=12 dd-2583 [000] 70.816064: balance_dirty_state: bdi 8:0: dirty=960 wb=412 unstable=0 bg_thresh=1027 thresh=2055 gap=683 poll_thresh=57 ino=12 dd-2583 [000] 70.816461: balance_dirty_state: bdi 8:0: dirty=1035 wb=412 unstable=0 bg_thresh=1026 thresh=2053 gap=606 poll_thresh=59 ino=12 flush-8:0-2554 [002] 70.816541: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=448 wrote=1 to_write=8191 dd-2583 [000] 70.816928: balance_dirty_state: bdi 8:0: dirty=710 wb=787 unstable=0 bg_thresh=1028 thresh=2056 gap=559 poll_thresh=61 ino=12 flush-8:0-2554 [002] 70.817653: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=436 wrote=1114 to_write=7077 dd-2583 [000] 70.818012: balance_dirty_state: bdi 8:0: dirty=60 wb=1387 unstable=0 bg_thresh=1030 thresh=2061 gap=614 poll_thresh=63 ino=12 dd-2583 [000] 70.818725: balance_dirty_state: bdi 8:0: dirty=110 wb=1337 unstable=0 bg_thresh=1028 thresh=2056 gap=609 poll_thresh=65 ino=12 dd-2583 [000] 70.819177: balance_dirty_state: bdi 8:0: dirty=185 wb=1337 unstable=0 bg_thresh=1026 thresh=2053 gap=531 poll_thresh=68 ino=12 dd-2583 [000] 70.820248: balance_dirty_state: bdi 8:0: dirty=262 wb=1280 unstable=0 bg_thresh=1030 thresh=2060 gap=518 poll_thresh=71 ino=12 dd-2583 [000] 70.820737: balance_dirty_state: bdi 8:0: dirty=337 wb=1280 unstable=0 bg_thresh=1026 thresh=2052 gap=435 poll_thresh=74 ino=12 dd-2583 [000] 70.820741: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=41108 base_bw=28 task_bw=0 dirtied=74 period=0 think=4 pause=8 dd-2583 [000] 70.838536: balance_dirty_state: bdi 8:0: dirty=387 wb=1105 unstable=0 bg_thresh=1033 thresh=2067 gap=575 poll_thresh=55 ino=12 dd-2583 [000] 70.839269: balance_dirty_state: bdi 8:0: dirty=437 wb=1105 unstable=0 bg_thresh=1025 thresh=2050 gap=508 poll_thresh=57 ino=12 dd-2583 [000] 70.839276: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=41108 base_bw=28 task_bw=0 dirtied=57 period=0 think=12 pause=8 dd-2583 [000] 70.847505: balance_dirty_state: bdi 8:0: dirty=462 wb=1130 unstable=0 bg_thresh=1027 thresh=2055 gap=463 poll_thresh=43 ino=12 dd-2583 [000] 70.847510: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=41108 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2583 [000] 70.855648: balance_dirty_state: bdi 8:0: dirty=487 wb=1005 unstable=0 bg_thresh=1027 thresh=2054 gap=562 poll_thresh=32 ino=12 dd-2583 [000] 70.855917: balance_dirty_state: bdi 8:0: dirty=512 wb=1005 unstable=0 bg_thresh=1026 thresh=2053 gap=536 poll_thresh=34 ino=12 dd-2583 [000] 70.856197: balance_dirty_state: bdi 8:0: dirty=562 wb=1005 unstable=0 bg_thresh=1028 thresh=2057 gap=490 poll_thresh=36 ino=12 dd-2583 [000] 70.856202: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=41108 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [000] 70.863405: balance_dirty_state: bdi 8:0: dirty=587 wb=1005 unstable=0 bg_thresh=1028 thresh=2056 gap=464 poll_thresh=27 ino=12 dd-2583 [000] 70.863410: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=41108 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 70.871327: balance_dirty_state: bdi 8:0: dirty=612 wb=1005 unstable=0 bg_thresh=1027 thresh=2055 gap=438 poll_thresh=20 ino=12 dd-2583 [000] 70.871333: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=41108 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 70.879122: balance_dirty_state: bdi 8:0: dirty=612 wb=880 unstable=0 bg_thresh=1028 thresh=2057 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 70.879139: balance_dirty_state: bdi 8:0: dirty=612 wb=880 unstable=0 bg_thresh=1028 thresh=2057 gap=565 poll_thresh=15 ino=12 dd-2583 [000] 70.879265: balance_dirty_state: bdi 8:0: dirty=612 wb=880 unstable=0 bg_thresh=1028 thresh=2057 gap=565 poll_thresh=16 ino=12 dd-2583 [000] 70.879398: balance_dirty_state: bdi 8:0: dirty=637 wb=880 unstable=0 bg_thresh=1028 thresh=2056 gap=539 poll_thresh=17 ino=12 dd-2583 [000] 70.879539: balance_dirty_state: bdi 8:0: dirty=662 wb=880 unstable=0 bg_thresh=1028 thresh=2056 gap=514 poll_thresh=18 ino=12 dd-2583 [000] 70.879690: balance_dirty_state: bdi 8:0: dirty=687 wb=880 unstable=0 bg_thresh=1030 thresh=2060 gap=493 poll_thresh=19 ino=12 dd-2583 [000] 70.879695: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=41108 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 70.887190: balance_dirty_state: bdi 8:0: dirty=687 wb=880 unstable=0 bg_thresh=1027 thresh=2054 gap=487 poll_thresh=14 ino=12 dd-2583 [000] 70.887199: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=98% bdi_bw=41108 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 70.895097: balance_dirty_state: bdi 8:0: dirty=687 wb=755 unstable=0 bg_thresh=1024 thresh=2048 gap=606 poll_thresh=10 ino=12 dd-2583 [004] 70.895176: balance_dirty_state: bdi 8:0: dirty=687 wb=755 unstable=0 bg_thresh=1024 thresh=2048 gap=606 poll_thresh=11 ino=12 dd-2583 [004] 70.895259: balance_dirty_state: bdi 8:0: dirty=712 wb=755 unstable=0 bg_thresh=1026 thresh=2053 gap=586 poll_thresh=12 ino=12 dd-2583 [004] 70.895352: balance_dirty_state: bdi 8:0: dirty=712 wb=755 unstable=0 bg_thresh=1028 thresh=2056 gap=589 poll_thresh=13 ino=12 dd-2583 [004] 70.895717: balance_dirty_state: bdi 8:0: dirty=737 wb=755 unstable=0 bg_thresh=1033 thresh=2067 gap=575 poll_thresh=14 ino=12 dd-2583 [004] 70.895825: balance_dirty_state: bdi 8:0: dirty=737 wb=755 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=15 ino=12 dd-2583 [004] 70.895936: balance_dirty_state: bdi 8:0: dirty=762 wb=755 unstable=0 bg_thresh=1033 thresh=2066 gap=549 poll_thresh=16 ino=12 dd-2583 [004] 70.896053: balance_dirty_state: bdi 8:0: dirty=787 wb=755 unstable=0 bg_thresh=1035 thresh=2071 gap=529 poll_thresh=17 ino=12 dd-2583 [004] 70.896181: balance_dirty_state: bdi 8:0: dirty=787 wb=755 unstable=0 bg_thresh=1032 thresh=2064 gap=522 poll_thresh=18 ino=12 dd-2583 [004] 70.896316: balance_dirty_state: bdi 8:0: dirty=812 wb=755 unstable=0 bg_thresh=1029 thresh=2058 gap=491 poll_thresh=19 ino=12 dd-2583 [004] 70.896321: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=41108 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 70.903171: balance_dirty_state: bdi 8:0: dirty=833 wb=757 unstable=0 bg_thresh=1029 thresh=2058 gap=468 poll_thresh=14 ino=12 dd-2583 [004] 70.903177: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-89% task_weight=98% bdi_bw=43024 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 70.911096: balance_dirty_state: bdi 8:0: dirty=833 wb=632 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=10 ino=12 dd-2583 [004] 70.911212: balance_dirty_state: bdi 8:0: dirty=858 wb=632 unstable=0 bg_thresh=1032 thresh=2064 gap=574 poll_thresh=11 ino=12 dd-2583 [004] 70.911338: balance_dirty_state: bdi 8:0: dirty=858 wb=632 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=12 ino=12 dd-2583 [004] 70.911470: balance_dirty_state: bdi 8:0: dirty=883 wb=632 unstable=0 bg_thresh=1034 thresh=2069 gap=554 poll_thresh=13 ino=12 dd-2583 [004] 70.911614: balance_dirty_state: bdi 8:0: dirty=883 wb=632 unstable=0 bg_thresh=1037 thresh=2074 gap=559 poll_thresh=14 ino=12 dd-2583 [004] 70.911772: balance_dirty_state: bdi 8:0: dirty=908 wb=632 unstable=0 bg_thresh=1039 thresh=2079 gap=539 poll_thresh=15 ino=12 dd-2583 [004] 70.911944: balance_dirty_state: bdi 8:0: dirty=908 wb=632 unstable=0 bg_thresh=1039 thresh=2079 gap=539 poll_thresh=16 ino=12 dd-2583 [004] 70.912125: balance_dirty_state: bdi 8:0: dirty=933 wb=632 unstable=0 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=17 ino=12 dd-2583 [004] 70.912131: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1320 avg_dirty=1329 bdi_gap=60% task_gap=12% task_weight=99% bdi_bw=43024 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 70.919183: balance_dirty_state: bdi 8:0: dirty=933 wb=632 unstable=0 bg_thresh=1033 thresh=2066 gap=501 poll_thresh=13 ino=12 dd-2583 [006] 70.919192: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-34% task_weight=97% bdi_bw=43024 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 70.927055: balance_dirty_state: bdi 8:0: dirty=958 wb=632 unstable=0 bg_thresh=1034 thresh=2068 gap=478 poll_thresh=10 ino=12 dd-2583 [006] 70.927060: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=43024 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 70.934993: balance_dirty_state: bdi 8:0: dirty=958 wb=507 unstable=0 bg_thresh=1032 thresh=2065 gap=600 poll_thresh=7 ino=12 dd-2583 [006] 70.935204: balance_dirty_state: bdi 8:0: dirty=958 wb=507 unstable=0 bg_thresh=1032 thresh=2065 gap=600 poll_thresh=8 ino=12 dd-2583 [006] 70.935267: balance_dirty_state: bdi 8:0: dirty=983 wb=507 unstable=0 bg_thresh=1035 thresh=2070 gap=580 poll_thresh=9 ino=12 dd-2583 [006] 70.935338: balance_dirty_state: bdi 8:0: dirty=983 wb=507 unstable=0 bg_thresh=1035 thresh=2070 gap=580 poll_thresh=10 ino=12 dd-2583 [006] 70.935417: balance_dirty_state: bdi 8:0: dirty=1008 wb=507 unstable=0 bg_thresh=1032 thresh=2064 gap=549 poll_thresh=11 ino=12 dd-2583 [006] 70.935500: balance_dirty_state: bdi 8:0: dirty=1008 wb=507 unstable=0 bg_thresh=1034 thresh=2069 gap=554 poll_thresh=12 ino=12 dd-2583 [006] 70.935589: balance_dirty_state: bdi 8:0: dirty=1033 wb=507 unstable=0 bg_thresh=1034 thresh=2069 gap=529 poll_thresh=13 ino=12 dd-2583 [006] 70.935686: balance_dirty_state: bdi 8:0: dirty=1033 wb=507 unstable=0 bg_thresh=1034 thresh=2068 gap=528 poll_thresh=14 ino=12 dd-2583 [006] 70.935788: balance_dirty_state: bdi 8:0: dirty=1058 wb=507 unstable=0 bg_thresh=1034 thresh=2068 gap=503 poll_thresh=15 ino=12 dd-2583 [006] 70.935793: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1329 bdi_gap=55% task_gap=1% task_weight=98% bdi_bw=43024 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 flush-8:0-2554 [002] 70.935839: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=568 wrote=3 to_write=8189 flush-8:0-2554 [002] 70.936824: writeback_single_inode: bdi 8:0: ino=12 state= age=556 wrote=1049 to_write=7140 dd-2583 [004] 70.943123: balance_dirty_state: bdi 8:0: dirty=33 wb=1557 unstable=0 bg_thresh=1031 thresh=2062 gap=472 poll_thresh=11 ino=12 dd-2583 [004] 70.943131: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-16% task_gap=-132% task_weight=99% bdi_bw=43024 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 70.950888: balance_dirty_state: bdi 8:0: dirty=33 wb=1432 unstable=0 bg_thresh=1033 thresh=2066 gap=601 poll_thresh=11 ino=12 dd-2583 [004] 70.950913: balance_dirty_state: bdi 8:0: dirty=33 wb=1432 unstable=0 bg_thresh=1033 thresh=2066 gap=601 poll_thresh=8 ino=12 dd-2583 [004] 70.951042: balance_dirty_state: bdi 8:0: dirty=33 wb=1432 unstable=0 bg_thresh=1033 thresh=2066 gap=601 poll_thresh=9 ino=12 dd-2583 [004] 70.951187: balance_dirty_state: bdi 8:0: dirty=33 wb=1432 unstable=0 bg_thresh=1035 thresh=2071 gap=606 poll_thresh=10 ino=12 dd-2583 [004] 70.951344: balance_dirty_state: bdi 8:0: dirty=58 wb=1432 unstable=0 bg_thresh=1032 thresh=2065 gap=575 poll_thresh=11 ino=12 dd-2583 [004] 70.951512: balance_dirty_state: bdi 8:0: dirty=58 wb=1432 unstable=0 bg_thresh=1032 thresh=2065 gap=575 poll_thresh=12 ino=12 dd-2583 [004] 70.951694: balance_dirty_state: bdi 8:0: dirty=83 wb=1432 unstable=0 bg_thresh=1032 thresh=2064 gap=549 poll_thresh=13 ino=12 dd-2583 [004] 70.951887: balance_dirty_state: bdi 8:0: dirty=83 wb=1432 unstable=0 bg_thresh=1032 thresh=2064 gap=549 poll_thresh=14 ino=12 dd-2583 [004] 70.952100: balance_dirty_state: bdi 8:0: dirty=108 wb=1432 unstable=0 bg_thresh=1034 thresh=2069 gap=529 poll_thresh=15 ino=12 dd-2583 [004] 70.952334: balance_dirty_state: bdi 8:0: dirty=133 wb=1432 unstable=0 bg_thresh=1034 thresh=2068 gap=503 poll_thresh=16 ino=12 dd-2583 [004] 70.952342: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=43024 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 70.958921: balance_dirty_state: bdi 8:0: dirty=133 wb=1332 unstable=0 bg_thresh=1033 thresh=2067 gap=602 poll_thresh=12 ino=12 dd-2583 [004] 70.959010: balance_dirty_state: bdi 8:0: dirty=158 wb=1332 unstable=0 bg_thresh=1033 thresh=2066 gap=576 poll_thresh=13 ino=12 dd-2583 [004] 70.959104: balance_dirty_state: bdi 8:0: dirty=158 wb=1332 unstable=0 bg_thresh=1033 thresh=2066 gap=576 poll_thresh=14 ino=12 dd-2583 [004] 70.959205: balance_dirty_state: bdi 8:0: dirty=183 wb=1332 unstable=0 bg_thresh=1032 thresh=2065 gap=550 poll_thresh=15 ino=12 dd-2583 [004] 70.959458: balance_dirty_state: bdi 8:0: dirty=183 wb=1332 unstable=0 bg_thresh=1035 thresh=2070 gap=555 poll_thresh=16 ino=12 dd-2583 [004] 70.959573: balance_dirty_state: bdi 8:0: dirty=208 wb=1332 unstable=0 bg_thresh=1032 thresh=2064 gap=524 poll_thresh=17 ino=12 dd-2583 [004] 70.959696: balance_dirty_state: bdi 8:0: dirty=233 wb=1332 unstable=0 bg_thresh=1031 thresh=2063 gap=498 poll_thresh=18 ino=12 dd-2583 [004] 70.959701: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=43024 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 70.966956: balance_dirty_state: bdi 8:0: dirty=233 wb=1207 unstable=0 bg_thresh=1032 thresh=2064 gap=624 poll_thresh=13 ino=12 dd-2583 [000] 70.967052: balance_dirty_state: bdi 8:0: dirty=258 wb=1207 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=14 ino=12 dd-2583 [000] 70.967151: balance_dirty_state: bdi 8:0: dirty=283 wb=1207 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=15 ino=12 dd-2583 [000] 70.967255: balance_dirty_state: bdi 8:0: dirty=283 wb=1207 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 70.967366: balance_dirty_state: bdi 8:0: dirty=308 wb=1207 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=17 ino=12 dd-2583 [000] 70.967484: balance_dirty_state: bdi 8:0: dirty=333 wb=1207 unstable=0 bg_thresh=1039 thresh=2079 gap=539 poll_thresh=18 ino=12 dd-2583 [000] 70.967614: balance_dirty_state: bdi 8:0: dirty=333 wb=1207 unstable=0 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=19 ino=12 dd-2583 [000] 70.967746: balance_dirty_state: bdi 8:0: dirty=358 wb=1207 unstable=0 bg_thresh=1038 thresh=2077 gap=512 poll_thresh=20 ino=12 dd-2583 [000] 70.967750: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=43024 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 70.974934: balance_dirty_state: bdi 8:0: dirty=383 wb=1207 unstable=0 bg_thresh=1038 thresh=2077 gap=487 poll_thresh=15 ino=12 dd-2583 [000] 70.974939: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=43024 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 70.982802: balance_dirty_state: bdi 8:0: dirty=383 wb=1082 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=11 ino=12 dd-2583 [000] 70.982881: balance_dirty_state: bdi 8:0: dirty=408 wb=1082 unstable=0 bg_thresh=1037 thresh=2075 gap=585 poll_thresh=12 ino=12 dd-2583 [000] 70.982966: balance_dirty_state: bdi 8:0: dirty=408 wb=1082 unstable=0 bg_thresh=1040 thresh=2080 gap=590 poll_thresh=13 ino=12 dd-2583 [000] 70.983060: balance_dirty_state: bdi 8:0: dirty=433 wb=1082 unstable=0 bg_thresh=1037 thresh=2074 gap=559 poll_thresh=14 ino=12 dd-2583 [000] 70.983306: balance_dirty_state: bdi 8:0: dirty=433 wb=1082 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=15 ino=12 dd-2583 [000] 70.983414: balance_dirty_state: bdi 8:0: dirty=458 wb=1082 unstable=0 bg_thresh=1036 thresh=2073 gap=533 poll_thresh=16 ino=12 dd-2583 [000] 70.983529: balance_dirty_state: bdi 8:0: dirty=483 wb=1082 unstable=0 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=17 ino=12 dd-2583 [000] 70.983533: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=43024 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 70.990796: balance_dirty_state: bdi 8:0: dirty=483 wb=1082 unstable=0 bg_thresh=1031 thresh=2063 gap=498 poll_thresh=13 ino=12 dd-2583 [000] 70.990801: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=43024 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 70.998811: balance_dirty_state: bdi 8:0: dirty=508 wb=1082 unstable=0 bg_thresh=1031 thresh=2063 gap=473 poll_thresh=10 ino=12 dd-2583 [000] 70.998815: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-129% task_weight=99% bdi_bw=43024 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 71.006629: balance_dirty_state: bdi 8:0: dirty=508 wb=957 unstable=0 bg_thresh=1030 thresh=2060 gap=595 poll_thresh=10 ino=12 dd-2583 [000] 71.006642: balance_dirty_state: bdi 8:0: dirty=508 wb=957 unstable=0 bg_thresh=1030 thresh=2060 gap=595 poll_thresh=7 ino=12 dd-2583 [000] 71.006710: balance_dirty_state: bdi 8:0: dirty=508 wb=957 unstable=0 bg_thresh=1030 thresh=2060 gap=595 poll_thresh=8 ino=12 dd-2583 [000] 71.006787: balance_dirty_state: bdi 8:0: dirty=508 wb=957 unstable=0 bg_thresh=1030 thresh=2060 gap=595 poll_thresh=9 ino=12 dd-2583 [000] 71.006872: balance_dirty_state: bdi 8:0: dirty=533 wb=957 unstable=0 bg_thresh=1032 thresh=2065 gap=575 poll_thresh=10 ino=12 dd-2583 [000] 71.006963: balance_dirty_state: bdi 8:0: dirty=533 wb=957 unstable=0 bg_thresh=1032 thresh=2065 gap=575 poll_thresh=11 ino=12 dd-2583 [000] 71.007065: balance_dirty_state: bdi 8:0: dirty=558 wb=957 unstable=0 bg_thresh=1032 thresh=2065 gap=550 poll_thresh=12 ino=12 dd-2583 [000] 71.007174: balance_dirty_state: bdi 8:0: dirty=558 wb=957 unstable=0 bg_thresh=1035 thresh=2070 gap=555 poll_thresh=13 ino=12 dd-2583 [000] 71.007294: balance_dirty_state: bdi 8:0: dirty=583 wb=957 unstable=0 bg_thresh=1037 thresh=2075 gap=535 poll_thresh=14 ino=12 dd-2583 [000] 71.007422: balance_dirty_state: bdi 8:0: dirty=583 wb=957 unstable=0 bg_thresh=1037 thresh=2075 gap=535 poll_thresh=15 ino=12 dd-2583 [000] 71.007557: balance_dirty_state: bdi 8:0: dirty=608 wb=957 unstable=0 bg_thresh=1040 thresh=2080 gap=515 poll_thresh=16 ino=12 dd-2583 [000] 71.007562: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=42088 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 71.014785: balance_dirty_state: bdi 8:0: dirty=633 wb=957 unstable=0 bg_thresh=1037 thresh=2074 gap=484 poll_thresh=12 ino=12 dd-2583 [000] 71.014789: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=42088 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 71.022733: balance_dirty_state: bdi 8:0: dirty=633 wb=957 unstable=0 bg_thresh=1039 thresh=2079 gap=489 poll_thresh=9 ino=12 dd-2583 [000] 71.022737: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=42088 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 71.030647: balance_dirty_state: bdi 8:0: dirty=633 wb=957 unstable=0 bg_thresh=1036 thresh=2073 gap=483 poll_thresh=7 ino=12 dd-2583 [000] 71.030683: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=42088 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 71.038644: balance_dirty_state: bdi 8:0: dirty=633 wb=832 unstable=0 bg_thresh=1026 thresh=2052 gap=587 poll_thresh=5 ino=12 dd-2583 [004] 71.038707: balance_dirty_state: bdi 8:0: dirty=633 wb=832 unstable=0 bg_thresh=1026 thresh=2052 gap=587 poll_thresh=6 ino=12 dd-2583 [004] 71.038777: balance_dirty_state: bdi 8:0: dirty=658 wb=832 unstable=0 bg_thresh=1026 thresh=2052 gap=562 poll_thresh=7 ino=12 dd-2583 [004] 71.038856: balance_dirty_state: bdi 8:0: dirty=658 wb=832 unstable=0 bg_thresh=1026 thresh=2052 gap=562 poll_thresh=8 ino=12 dd-2583 [004] 71.038947: balance_dirty_state: bdi 8:0: dirty=658 wb=832 unstable=0 bg_thresh=1028 thresh=2057 gap=567 poll_thresh=9 ino=12 dd-2583 [004] 71.039047: balance_dirty_state: bdi 8:0: dirty=683 wb=832 unstable=0 bg_thresh=1028 thresh=2057 gap=542 poll_thresh=10 ino=12 dd-2583 [004] 71.039158: balance_dirty_state: bdi 8:0: dirty=683 wb=832 unstable=0 bg_thresh=1031 thresh=2062 gap=547 poll_thresh=11 ino=12 dd-2583 [004] 71.039481: balance_dirty_state: bdi 8:0: dirty=708 wb=832 unstable=0 bg_thresh=1031 thresh=2062 gap=522 poll_thresh=12 ino=12 dd-2583 [004] 71.039579: balance_dirty_state: bdi 8:0: dirty=708 wb=832 unstable=0 bg_thresh=1033 thresh=2067 gap=527 poll_thresh=13 ino=12 dd-2583 [004] 71.039678: balance_dirty_state: bdi 8:0: dirty=733 wb=832 unstable=0 bg_thresh=1033 thresh=2067 gap=502 poll_thresh=14 ino=12 dd-2583 [004] 71.039683: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=42088 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 71.046704: balance_dirty_state: bdi 8:0: dirty=733 wb=832 unstable=0 bg_thresh=1026 thresh=2053 gap=488 poll_thresh=10 ino=12 dd-2583 [004] 71.046710: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=42088 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 71.049275: balance_dirty_state: bdi 0:15: dirty=733 wb=707 unstable=0 bg_thresh=1022 thresh=2045 gap=605 poll_thresh=14 ino=2385714 dd-2583 [004] 71.054602: balance_dirty_state: bdi 8:0: dirty=733 wb=657 unstable=0 bg_thresh=1021 thresh=2043 gap=653 poll_thresh=7 ino=12 dd-2583 [004] 71.054656: balance_dirty_state: bdi 8:0: dirty=758 wb=657 unstable=0 bg_thresh=1021 thresh=2043 gap=628 poll_thresh=8 ino=12 dd-2583 [004] 71.054715: balance_dirty_state: bdi 8:0: dirty=758 wb=657 unstable=0 bg_thresh=1021 thresh=2043 gap=628 poll_thresh=9 ino=12 dd-2583 [004] 71.054782: balance_dirty_state: bdi 8:0: dirty=758 wb=657 unstable=0 bg_thresh=1024 thresh=2048 gap=633 poll_thresh=10 ino=12 dd-2583 [004] 71.054858: balance_dirty_state: bdi 8:0: dirty=783 wb=657 unstable=0 bg_thresh=1021 thresh=2042 gap=602 poll_thresh=11 ino=12 dd-2583 [004] 71.054940: balance_dirty_state: bdi 8:0: dirty=783 wb=657 unstable=0 bg_thresh=1023 thresh=2047 gap=607 poll_thresh=12 ino=12 dd-2583 [004] 71.055029: balance_dirty_state: bdi 8:0: dirty=808 wb=657 unstable=0 bg_thresh=1026 thresh=2052 gap=587 poll_thresh=13 ino=12 dd-2583 [004] 71.055125: balance_dirty_state: bdi 8:0: dirty=808 wb=657 unstable=0 bg_thresh=1023 thresh=2046 gap=581 poll_thresh=14 ino=12 dd-2583 [004] 71.055264: balance_dirty_state: bdi 8:0: dirty=833 wb=657 unstable=0 bg_thresh=1025 thresh=2051 gap=561 poll_thresh=15 ino=12 dd-2583 [004] 71.055377: balance_dirty_state: bdi 8:0: dirty=858 wb=657 unstable=0 bg_thresh=1022 thresh=2045 gap=530 poll_thresh=16 ino=12 dd-2583 [004] 71.055504: balance_dirty_state: bdi 8:0: dirty=858 wb=657 unstable=0 bg_thresh=1025 thresh=2050 gap=535 poll_thresh=17 ino=12 dd-2583 [004] 71.055694: balance_dirty_state: bdi 8:0: dirty=883 wb=657 unstable=0 bg_thresh=1022 thresh=2044 gap=504 poll_thresh=18 ino=12 dd-2583 [004] 71.055700: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=42088 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 71.062618: balance_dirty_state: bdi 8:0: dirty=908 wb=657 unstable=0 bg_thresh=1024 thresh=2049 gap=484 poll_thresh=13 ino=12 dd-2583 [004] 71.062623: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-101% task_weight=99% bdi_bw=42088 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 71.070489: balance_dirty_state: bdi 8:0: dirty=908 wb=532 unstable=0 bg_thresh=1023 thresh=2047 gap=607 poll_thresh=13 ino=12 dd-2583 [004] 71.070513: balance_dirty_state: bdi 8:0: dirty=908 wb=532 unstable=0 bg_thresh=1020 thresh=2041 gap=601 poll_thresh=10 ino=12 dd-2583 [004] 71.070611: balance_dirty_state: bdi 8:0: dirty=908 wb=532 unstable=0 bg_thresh=1020 thresh=2041 gap=601 poll_thresh=11 ino=12 dd-2583 [004] 71.070694: balance_dirty_state: bdi 8:0: dirty=933 wb=532 unstable=0 bg_thresh=1023 thresh=2046 gap=581 poll_thresh=12 ino=12 dd-2583 [004] 71.070784: balance_dirty_state: bdi 8:0: dirty=933 wb=532 unstable=0 bg_thresh=1022 thresh=2045 gap=580 poll_thresh=13 ino=12 dd-2583 [004] 71.071025: balance_dirty_state: bdi 8:0: dirty=958 wb=532 unstable=0 bg_thresh=1022 thresh=2045 gap=555 poll_thresh=14 ino=12 dd-2583 [004] 71.071127: balance_dirty_state: bdi 8:0: dirty=958 wb=532 unstable=0 bg_thresh=1022 thresh=2044 gap=554 poll_thresh=15 ino=12 dd-2583 [004] 71.071238: balance_dirty_state: bdi 8:0: dirty=983 wb=532 unstable=0 bg_thresh=1022 thresh=2044 gap=529 poll_thresh=16 ino=12 dd-2583 [004] 71.071353: balance_dirty_state: bdi 8:0: dirty=1008 wb=532 unstable=0 bg_thresh=1021 thresh=2043 gap=503 poll_thresh=17 ino=12 dd-2583 [004] 71.071357: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=42088 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 71.078578: balance_dirty_state: bdi 8:0: dirty=1008 wb=532 unstable=0 bg_thresh=1021 thresh=2043 gap=503 poll_thresh=13 ino=12 dd-2583 [004] 71.078582: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=42088 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 71.086586: balance_dirty_state: bdi 8:0: dirty=1008 wb=407 unstable=0 bg_thresh=1020 thresh=2041 gap=626 poll_thresh=10 ino=12 dd-2583 [001] 71.086742: balance_dirty_state: bdi 8:0: dirty=1033 wb=407 unstable=0 bg_thresh=1020 thresh=2041 gap=601 poll_thresh=11 ino=12 flush-8:0-2554 [002] 71.086838: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=720 wrote=2 to_write=8190 dd-2583 [001] 71.086929: balance_dirty_state: bdi 8:0: dirty=983 wb=457 unstable=0 bg_thresh=1023 thresh=2046 gap=606 poll_thresh=12 ino=12 dd-2583 [001] 71.087128: balance_dirty_state: bdi 8:0: dirty=908 wb=557 unstable=0 bg_thresh=1022 thresh=2045 gap=580 poll_thresh=13 ino=12 dd-2583 [001] 71.087339: balance_dirty_state: bdi 8:0: dirty=808 wb=657 unstable=0 bg_thresh=1022 thresh=2045 gap=580 poll_thresh=14 ino=12 dd-2583 [001] 71.087568: balance_dirty_state: bdi 8:0: dirty=733 wb=782 unstable=0 bg_thresh=1022 thresh=2044 gap=529 poll_thresh=15 ino=12 dd-2583 [001] 71.087823: balance_dirty_state: bdi 8:0: dirty=633 wb=782 unstable=0 bg_thresh=1022 thresh=2044 gap=629 poll_thresh=16 ino=12 dd-2583 [001] 71.088087: balance_dirty_state: bdi 8:0: dirty=508 wb=907 unstable=0 bg_thresh=1021 thresh=2042 gap=627 poll_thresh=17 ino=12 dd-2583 [001] 71.088362: balance_dirty_state: bdi 8:0: dirty=408 wb=1032 unstable=0 bg_thresh=1019 thresh=2039 gap=599 poll_thresh=18 ino=12 dd-2583 [001] 71.088655: balance_dirty_state: bdi 8:0: dirty=283 wb=1182 unstable=0 bg_thresh=1016 thresh=2033 gap=568 poll_thresh=19 ino=12 dd-2583 [001] 71.088960: balance_dirty_state: bdi 8:0: dirty=133 wb=1332 unstable=0 bg_thresh=1019 thresh=2038 gap=573 poll_thresh=20 ino=12 dd-2583 [001] 71.089280: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=0 bg_thresh=1024 thresh=2048 gap=541 poll_thresh=21 ino=12 flush-8:0-2554 [002] 71.089304: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1188 to_write=7002 dd-2583 [001] 71.089905: balance_dirty_state: bdi 8:0: dirty=8 wb=1507 unstable=0 bg_thresh=1023 thresh=2047 gap=532 poll_thresh=22 ino=12 dd-2583 [001] 71.090232: balance_dirty_state: bdi 8:0: dirty=33 wb=1507 unstable=0 bg_thresh=1023 thresh=2046 gap=506 poll_thresh=23 ino=12 dd-2583 [001] 71.090240: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1361 avg_dirty=1361 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=42088 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 71.094713: balance_dirty_state: bdi 8:0: dirty=58 wb=1507 unstable=0 bg_thresh=1023 thresh=2046 gap=481 poll_thresh=17 ino=12 dd-2583 [001] 71.094721: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1361 avg_dirty=1361 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=42088 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 71.102512: balance_dirty_state: bdi 8:0: dirty=58 wb=1382 unstable=0 bg_thresh=1024 thresh=2049 gap=609 poll_thresh=13 ino=12 dd-2583 [001] 71.102617: balance_dirty_state: bdi 8:0: dirty=83 wb=1382 unstable=0 bg_thresh=1021 thresh=2042 gap=577 poll_thresh=14 ino=12 dd-2583 [001] 71.102726: balance_dirty_state: bdi 8:0: dirty=83 wb=1382 unstable=0 bg_thresh=1020 thresh=2040 gap=575 poll_thresh=15 ino=12 dd-2583 [001] 71.102840: balance_dirty_state: bdi 8:0: dirty=108 wb=1382 unstable=0 bg_thresh=1022 thresh=2044 gap=554 poll_thresh=16 ino=12 dd-2583 [001] 71.102962: balance_dirty_state: bdi 8:0: dirty=133 wb=1382 unstable=0 bg_thresh=1024 thresh=2049 gap=534 poll_thresh=17 ino=12 dd-2583 [001] 71.103091: balance_dirty_state: bdi 8:0: dirty=158 wb=1382 unstable=0 bg_thresh=1021 thresh=2043 gap=503 poll_thresh=18 ino=12 dd-2583 [001] 71.103094: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1280 avg_dirty=1280 bdi_gap=65% task_gap=30% task_weight=100% bdi_bw=42088 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [001] 71.110585: balance_dirty_state: bdi 8:0: dirty=158 wb=1382 unstable=0 bg_thresh=1024 thresh=2048 gap=508 poll_thresh=13 ino=12 dd-2583 [001] 71.110593: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=40780 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [001] 71.118533: balance_dirty_state: bdi 8:0: dirty=158 wb=1382 unstable=0 bg_thresh=1024 thresh=2048 gap=508 poll_thresh=10 ino=12 dd-2583 [001] 71.118541: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=40780 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 71.126462: balance_dirty_state: bdi 8:0: dirty=183 wb=1282 unstable=0 bg_thresh=1021 thresh=2042 gap=577 poll_thresh=7 ino=12 dd-2583 [001] 71.126522: balance_dirty_state: bdi 8:0: dirty=183 wb=1257 unstable=0 bg_thresh=1023 thresh=2047 gap=607 poll_thresh=8 ino=12 dd-2583 [001] 71.126588: balance_dirty_state: bdi 8:0: dirty=183 wb=1257 unstable=0 bg_thresh=1020 thresh=2040 gap=600 poll_thresh=9 ino=12 dd-2583 [001] 71.126660: balance_dirty_state: bdi 8:0: dirty=208 wb=1257 unstable=0 bg_thresh=1025 thresh=2051 gap=586 poll_thresh=10 ino=12 dd-2583 [001] 71.126740: balance_dirty_state: bdi 8:0: dirty=208 wb=1257 unstable=0 bg_thresh=1022 thresh=2045 gap=580 poll_thresh=11 ino=12 dd-2583 [001] 71.126827: balance_dirty_state: bdi 8:0: dirty=233 wb=1257 unstable=0 bg_thresh=1021 thresh=2043 gap=553 poll_thresh=12 ino=12 dd-2583 [001] 71.126920: balance_dirty_state: bdi 8:0: dirty=233 wb=1257 unstable=0 bg_thresh=1018 thresh=2036 gap=546 poll_thresh=13 ino=12 dd-2583 [001] 71.127167: balance_dirty_state: bdi 8:0: dirty=258 wb=1257 unstable=0 bg_thresh=1026 thresh=2053 gap=538 poll_thresh=14 ino=12 dd-2583 [001] 71.127269: balance_dirty_state: bdi 8:0: dirty=258 wb=1257 unstable=0 bg_thresh=1023 thresh=2047 gap=532 poll_thresh=15 ino=12 dd-2583 [001] 71.127377: balance_dirty_state: bdi 8:0: dirty=283 wb=1257 unstable=0 bg_thresh=1026 thresh=2052 gap=512 poll_thresh=16 ino=12 dd-2583 [001] 71.127381: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=40780 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 71.134388: balance_dirty_state: bdi 8:0: dirty=308 wb=1182 unstable=0 bg_thresh=1025 thresh=2051 gap=561 poll_thresh=12 ino=12 dd-2583 [000] 71.134476: balance_dirty_state: bdi 8:0: dirty=308 wb=1182 unstable=0 bg_thresh=1025 thresh=2051 gap=561 poll_thresh=13 ino=12 dd-2583 [000] 71.134568: balance_dirty_state: bdi 8:0: dirty=333 wb=1182 unstable=0 bg_thresh=1028 thresh=2056 gap=541 poll_thresh=14 ino=12 dd-2583 [000] 71.134666: balance_dirty_state: bdi 8:0: dirty=333 wb=1182 unstable=0 bg_thresh=1028 thresh=2056 gap=541 poll_thresh=15 ino=12 dd-2583 [000] 71.134772: balance_dirty_state: bdi 8:0: dirty=358 wb=1182 unstable=0 bg_thresh=1033 thresh=2066 gap=526 poll_thresh=16 ino=12 dd-2583 [000] 71.134884: balance_dirty_state: bdi 8:0: dirty=383 wb=1182 unstable=0 bg_thresh=1033 thresh=2066 gap=501 poll_thresh=17 ino=12 dd-2583 [000] 71.134888: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1325 bdi_gap=54% task_gap=3% task_weight=98% bdi_bw=40780 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 71.142401: balance_dirty_state: bdi 8:0: dirty=383 wb=1182 unstable=0 bg_thresh=1032 thresh=2065 gap=500 poll_thresh=13 ino=12 dd-2583 [000] 71.142405: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1325 bdi_gap=53% task_gap=1% task_weight=100% bdi_bw=40780 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 71.150373: balance_dirty_state: bdi 8:0: dirty=408 wb=1182 unstable=0 bg_thresh=1032 thresh=2065 gap=475 poll_thresh=10 ino=12 dd-2583 [000] 71.150378: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=40780 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 71.158305: balance_dirty_state: bdi 8:0: dirty=408 wb=1057 unstable=0 bg_thresh=1029 thresh=2059 gap=594 poll_thresh=7 ino=12 dd-2583 [004] 71.158406: balance_dirty_state: bdi 8:0: dirty=433 wb=1057 unstable=0 bg_thresh=1029 thresh=2059 gap=569 poll_thresh=8 ino=12 dd-2583 [004] 71.158521: balance_dirty_state: bdi 8:0: dirty=433 wb=1057 unstable=0 bg_thresh=1032 thresh=2064 gap=574 poll_thresh=9 ino=12 dd-2583 [004] 71.158646: balance_dirty_state: bdi 8:0: dirty=433 wb=1057 unstable=0 bg_thresh=1032 thresh=2064 gap=574 poll_thresh=10 ino=12 dd-2583 [004] 71.158789: balance_dirty_state: bdi 8:0: dirty=458 wb=1057 unstable=0 bg_thresh=1034 thresh=2069 gap=554 poll_thresh=11 ino=12 dd-2583 [004] 71.158892: balance_dirty_state: bdi 8:0: dirty=458 wb=1057 unstable=0 bg_thresh=1034 thresh=2069 gap=554 poll_thresh=12 ino=12 dd-2583 [004] 71.159030: balance_dirty_state: bdi 8:0: dirty=483 wb=1057 unstable=0 bg_thresh=1031 thresh=2063 gap=523 poll_thresh=13 ino=12 dd-2583 [004] 71.159220: balance_dirty_state: bdi 8:0: dirty=483 wb=1057 unstable=0 bg_thresh=1034 thresh=2068 gap=528 poll_thresh=14 ino=12 dd-2583 [004] 71.159417: balance_dirty_state: bdi 8:0: dirty=508 wb=1057 unstable=0 bg_thresh=1031 thresh=2062 gap=497 poll_thresh=15 ino=12 dd-2583 [004] 71.159428: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=40780 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 71.166316: balance_dirty_state: bdi 8:0: dirty=533 wb=1057 unstable=0 bg_thresh=1027 thresh=2055 gap=465 poll_thresh=11 ino=12 dd-2583 [004] 71.166323: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=40780 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 71.174512: balance_dirty_state: bdi 8:0: dirty=533 wb=932 unstable=0 bg_thresh=1022 thresh=2045 gap=580 poll_thresh=8 ino=12 dd-2583 [004] 71.174611: balance_dirty_state: bdi 8:0: dirty=533 wb=932 unstable=0 bg_thresh=1022 thresh=2045 gap=580 poll_thresh=9 ino=12 dd-2583 [004] 71.174713: balance_dirty_state: bdi 8:0: dirty=558 wb=932 unstable=0 bg_thresh=1025 thresh=2050 gap=560 poll_thresh=10 ino=12 dd-2583 [004] 71.174823: balance_dirty_state: bdi 8:0: dirty=558 wb=932 unstable=0 bg_thresh=1025 thresh=2050 gap=560 poll_thresh=11 ino=12 dd-2583 [004] 71.174930: balance_dirty_state: bdi 8:0: dirty=583 wb=932 unstable=0 bg_thresh=1025 thresh=2050 gap=535 poll_thresh=12 ino=12 dd-2583 [004] 71.175020: balance_dirty_state: bdi 8:0: dirty=583 wb=932 unstable=0 bg_thresh=1027 thresh=2055 gap=540 poll_thresh=13 ino=12 dd-2583 [004] 71.175116: balance_dirty_state: bdi 8:0: dirty=608 wb=932 unstable=0 bg_thresh=1030 thresh=2060 gap=520 poll_thresh=14 ino=12 dd-2583 [004] 71.175221: balance_dirty_state: bdi 8:0: dirty=608 wb=932 unstable=0 bg_thresh=1030 thresh=2060 gap=520 poll_thresh=15 ino=12 dd-2583 [004] 71.175338: balance_dirty_state: bdi 8:0: dirty=633 wb=932 unstable=0 bg_thresh=1035 thresh=2071 gap=506 poll_thresh=16 ino=12 dd-2583 [004] 71.175345: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=40780 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 71.182268: balance_dirty_state: bdi 8:0: dirty=633 wb=932 unstable=0 bg_thresh=1029 thresh=2059 gap=494 poll_thresh=12 ino=12 dd-2583 [004] 71.182272: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=40780 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 71.190201: balance_dirty_state: bdi 8:0: dirty=658 wb=807 unstable=0 bg_thresh=1026 thresh=2052 gap=587 poll_thresh=9 ino=12 dd-2583 [004] 71.190272: balance_dirty_state: bdi 8:0: dirty=658 wb=807 unstable=0 bg_thresh=1026 thresh=2052 gap=587 poll_thresh=10 ino=12 dd-2583 [004] 71.190348: balance_dirty_state: bdi 8:0: dirty=683 wb=807 unstable=0 bg_thresh=1025 thresh=2051 gap=561 poll_thresh=11 ino=12 dd-2583 [004] 71.190425: balance_dirty_state: bdi 8:0: dirty=683 wb=807 unstable=0 bg_thresh=1025 thresh=2051 gap=561 poll_thresh=12 ino=12 dd-2583 [004] 71.190512: balance_dirty_state: bdi 8:0: dirty=708 wb=807 unstable=0 bg_thresh=1025 thresh=2051 gap=536 poll_thresh=13 ino=12 dd-2583 [004] 71.190607: balance_dirty_state: bdi 8:0: dirty=708 wb=807 unstable=0 bg_thresh=1025 thresh=2050 gap=535 poll_thresh=14 ino=12 dd-2583 [004] 71.190710: balance_dirty_state: bdi 8:0: dirty=733 wb=807 unstable=0 bg_thresh=1025 thresh=2050 gap=510 poll_thresh=15 ino=12 dd-2583 [004] 71.190714: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1280 avg_dirty=1280 bdi_gap=68% task_gap=37% task_weight=99% bdi_bw=40780 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [004] 71.198170: balance_dirty_state: bdi 8:0: dirty=733 wb=807 unstable=0 bg_thresh=1024 thresh=2049 gap=509 poll_thresh=11 ino=12 dd-2583 [004] 71.198175: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=98% bdi_bw=40780 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 71.206253: balance_dirty_state: bdi 8:0: dirty=733 wb=807 unstable=0 bg_thresh=1027 thresh=2054 gap=514 poll_thresh=8 ino=12 dd-2583 [004] 71.206382: balance_dirty_state: bdi 8:0: dirty=758 wb=807 unstable=0 bg_thresh=1027 thresh=2054 gap=489 poll_thresh=9 ino=12 dd-2583 [004] 71.206390: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=40780 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 71.214176: balance_dirty_state: bdi 8:0: dirty=758 wb=657 unstable=0 bg_thresh=1022 thresh=2045 gap=630 poll_thresh=7 ino=12 dd-2583 [004] 71.214286: balance_dirty_state: bdi 8:0: dirty=758 wb=657 unstable=0 bg_thresh=1022 thresh=2045 gap=630 poll_thresh=8 ino=12 dd-2583 [004] 71.214416: balance_dirty_state: bdi 8:0: dirty=783 wb=657 unstable=0 bg_thresh=1025 thresh=2050 gap=610 poll_thresh=9 ino=12 dd-2583 [004] 71.214868: balance_dirty_state: bdi 8:0: dirty=783 wb=657 unstable=0 bg_thresh=1025 thresh=2050 gap=610 poll_thresh=10 ino=12 dd-2583 [004] 71.215027: balance_dirty_state: bdi 8:0: dirty=808 wb=657 unstable=0 bg_thresh=1024 thresh=2049 gap=584 poll_thresh=11 ino=12 dd-2583 [004] 71.215195: balance_dirty_state: bdi 8:0: dirty=808 wb=657 unstable=0 bg_thresh=1024 thresh=2049 gap=584 poll_thresh=12 ino=12 dd-2583 [004] 71.215379: balance_dirty_state: bdi 8:0: dirty=833 wb=657 unstable=0 bg_thresh=1021 thresh=2043 gap=553 poll_thresh=13 ino=12 dd-2583 [004] 71.215578: balance_dirty_state: bdi 8:0: dirty=833 wb=657 unstable=0 bg_thresh=1024 thresh=2048 gap=558 poll_thresh=14 ino=12 dd-2583 [004] 71.215796: balance_dirty_state: bdi 8:0: dirty=858 wb=657 unstable=0 bg_thresh=1021 thresh=2042 gap=527 poll_thresh=15 ino=12 dd-2583 [004] 71.216024: balance_dirty_state: bdi 8:0: dirty=858 wb=657 unstable=0 bg_thresh=1026 thresh=2052 gap=537 poll_thresh=16 ino=12 dd-2583 [004] 71.216263: balance_dirty_state: bdi 8:0: dirty=883 wb=657 unstable=0 bg_thresh=1023 thresh=2046 gap=506 poll_thresh=17 ino=12 dd-2583 [004] 71.216272: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-12% task_weight=100% bdi_bw=39448 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 71.222202: balance_dirty_state: bdi 8:0: dirty=908 wb=532 unstable=0 bg_thresh=1024 thresh=2049 gap=609 poll_thresh=13 ino=12 dd-2583 [004] 71.222350: balance_dirty_state: bdi 8:0: dirty=908 wb=532 unstable=0 bg_thresh=1024 thresh=2049 gap=609 poll_thresh=14 ino=12 dd-2583 [004] 71.222504: balance_dirty_state: bdi 8:0: dirty=933 wb=532 unstable=0 bg_thresh=1026 thresh=2053 gap=588 poll_thresh=15 ino=12 dd-2583 [004] 71.222669: balance_dirty_state: bdi 8:0: dirty=933 wb=532 unstable=0 bg_thresh=1023 thresh=2046 gap=581 poll_thresh=16 ino=12 dd-2583 [004] 71.222788: balance_dirty_state: bdi 8:0: dirty=958 wb=532 unstable=0 bg_thresh=1025 thresh=2051 gap=561 poll_thresh=17 ino=12 dd-2583 [004] 71.222910: balance_dirty_state: bdi 8:0: dirty=983 wb=532 unstable=0 bg_thresh=1022 thresh=2045 gap=530 poll_thresh=18 ino=12 dd-2583 [004] 71.223039: balance_dirty_state: bdi 8:0: dirty=1008 wb=532 unstable=0 bg_thresh=1027 thresh=2055 gap=515 poll_thresh=19 ino=12 dd-2583 [004] 71.223175: balance_dirty_state: bdi 8:0: dirty=1008 wb=532 unstable=0 bg_thresh=1024 thresh=2049 gap=509 poll_thresh=20 ino=12 dd-2583 [004] 71.223179: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=98% bdi_bw=39448 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 71.230185: balance_dirty_state: bdi 8:0: dirty=1033 wb=532 unstable=0 bg_thresh=1024 thresh=2048 gap=483 poll_thresh=15 ino=12 dd-2583 [004] 71.230190: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=39448 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [002] 71.230337: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=864 wrote=5 to_write=8187 flush-8:0-2554 [002] 71.232241: writeback_single_inode: bdi 8:0: ino=12 state= age=288 wrote=1024 to_write=7163 dd-2583 [004] 71.238268: balance_dirty_state: bdi 8:0: dirty=33 wb=1507 unstable=0 bg_thresh=1025 thresh=2050 gap=510 poll_thresh=11 ino=12 dd-2583 [004] 71.238272: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1401 avg_dirty=1401 bdi_gap=0% task_gap=-101% task_weight=99% bdi_bw=39448 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 71.245991: balance_dirty_state: bdi 8:0: dirty=33 wb=1507 unstable=0 bg_thresh=1025 thresh=2050 gap=510 poll_thresh=11 ino=12 dd-2583 [004] 71.245997: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1401 avg_dirty=1401 bdi_gap=0% task_gap=-101% task_weight=99% bdi_bw=39448 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 71.253976: balance_dirty_state: bdi 8:0: dirty=33 wb=1382 unstable=0 bg_thresh=1024 thresh=2049 gap=634 poll_thresh=11 ino=12 dd-2583 [000] 71.253996: balance_dirty_state: bdi 8:0: dirty=33 wb=1382 unstable=0 bg_thresh=1024 thresh=2049 gap=634 poll_thresh=8 ino=12 dd-2583 [000] 71.254068: balance_dirty_state: bdi 8:0: dirty=33 wb=1382 unstable=0 bg_thresh=1024 thresh=2049 gap=634 poll_thresh=9 ino=12 dd-2583 [000] 71.254149: balance_dirty_state: bdi 8:0: dirty=33 wb=1382 unstable=0 bg_thresh=1024 thresh=2049 gap=634 poll_thresh=10 ino=12 dd-2583 [000] 71.254238: balance_dirty_state: bdi 8:0: dirty=58 wb=1382 unstable=0 bg_thresh=1027 thresh=2054 gap=614 poll_thresh=11 ino=12 dd-2583 [000] 71.254336: balance_dirty_state: bdi 8:0: dirty=58 wb=1382 unstable=0 bg_thresh=1027 thresh=2054 gap=614 poll_thresh=12 ino=12 dd-2583 [000] 71.254440: balance_dirty_state: bdi 8:0: dirty=83 wb=1382 unstable=0 bg_thresh=1029 thresh=2059 gap=594 poll_thresh=13 ino=12 dd-2583 [000] 71.254553: balance_dirty_state: bdi 8:0: dirty=83 wb=1382 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=14 ino=12 dd-2583 [000] 71.254675: balance_dirty_state: bdi 8:0: dirty=108 wb=1382 unstable=0 bg_thresh=1029 thresh=2058 gap=568 poll_thresh=15 ino=12 dd-2583 [000] 71.254805: balance_dirty_state: bdi 8:0: dirty=133 wb=1382 unstable=0 bg_thresh=1028 thresh=2057 gap=542 poll_thresh=16 ino=12 dd-2583 [000] 71.254944: balance_dirty_state: bdi 8:0: dirty=133 wb=1382 unstable=0 bg_thresh=1028 thresh=2057 gap=542 poll_thresh=17 ino=12 dd-2583 [000] 71.255090: balance_dirty_state: bdi 8:0: dirty=158 wb=1382 unstable=0 bg_thresh=1028 thresh=2056 gap=516 poll_thresh=18 ino=12 dd-2583 [000] 71.255247: balance_dirty_state: bdi 8:0: dirty=183 wb=1382 unstable=0 bg_thresh=1030 thresh=2061 gap=496 poll_thresh=19 ino=12 dd-2583 [000] 71.255252: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=39448 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 71.262054: balance_dirty_state: bdi 8:0: dirty=183 wb=1382 unstable=0 bg_thresh=1027 thresh=2055 gap=490 poll_thresh=14 ino=12 dd-2583 [000] 71.262059: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=39448 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 71.270013: balance_dirty_state: bdi 8:0: dirty=208 wb=1382 unstable=0 bg_thresh=1027 thresh=2055 gap=465 poll_thresh=10 ino=12 dd-2583 [000] 71.270017: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=100% bdi_bw=39448 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 71.277956: balance_dirty_state: bdi 8:0: dirty=208 wb=1257 unstable=0 bg_thresh=1025 thresh=2051 gap=586 poll_thresh=7 ino=12 dd-2583 [000] 71.278015: balance_dirty_state: bdi 8:0: dirty=208 wb=1257 unstable=0 bg_thresh=1025 thresh=2051 gap=586 poll_thresh=8 ino=12 dd-2583 [000] 71.278078: balance_dirty_state: bdi 8:0: dirty=233 wb=1257 unstable=0 bg_thresh=1025 thresh=2051 gap=561 poll_thresh=9 ino=12 dd-2583 [000] 71.278149: balance_dirty_state: bdi 8:0: dirty=233 wb=1257 unstable=0 bg_thresh=1028 thresh=2056 gap=566 poll_thresh=10 ino=12 dd-2583 [000] 71.278227: balance_dirty_state: bdi 8:0: dirty=233 wb=1257 unstable=0 bg_thresh=1028 thresh=2056 gap=566 poll_thresh=11 ino=12 dd-2583 [000] 71.278312: balance_dirty_state: bdi 8:0: dirty=258 wb=1257 unstable=0 bg_thresh=1030 thresh=2061 gap=546 poll_thresh=12 ino=12 dd-2583 [000] 71.278404: balance_dirty_state: bdi 8:0: dirty=258 wb=1257 unstable=0 bg_thresh=1033 thresh=2066 gap=551 poll_thresh=13 ino=12 dd-2583 [000] 71.278661: balance_dirty_state: bdi 8:0: dirty=283 wb=1257 unstable=0 bg_thresh=1033 thresh=2066 gap=526 poll_thresh=14 ino=12 dd-2583 [000] 71.278769: balance_dirty_state: bdi 8:0: dirty=308 wb=1257 unstable=0 bg_thresh=1032 thresh=2065 gap=500 poll_thresh=15 ino=12 dd-2583 [000] 71.278774: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-39% task_weight=101% bdi_bw=39448 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 71.285845: balance_dirty_state: bdi 8:0: dirty=308 wb=1257 unstable=0 bg_thresh=1029 thresh=2059 gap=494 poll_thresh=11 ino=12 dd-2583 [000] 71.285850: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=39448 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 71.293836: balance_dirty_state: bdi 8:0: dirty=308 wb=1007 unstable=0 bg_thresh=1029 thresh=2058 gap=743 poll_thresh=8 ino=12 dd-2583 [004] 71.293904: balance_dirty_state: bdi 8:0: dirty=308 wb=1007 unstable=0 bg_thresh=1029 thresh=2058 gap=743 poll_thresh=9 ino=12 dd-2583 [004] 71.293985: balance_dirty_state: bdi 8:0: dirty=333 wb=1007 unstable=0 bg_thresh=1026 thresh=2052 gap=712 poll_thresh=10 ino=12 dd-2583 [004] 71.294084: balance_dirty_state: bdi 8:0: dirty=333 wb=1007 unstable=0 bg_thresh=1028 thresh=2057 gap=717 poll_thresh=11 ino=12 dd-2583 [004] 71.294185: balance_dirty_state: bdi 8:0: dirty=358 wb=1007 unstable=0 bg_thresh=1031 thresh=2062 gap=697 poll_thresh=12 ino=12 dd-2583 [004] 71.294284: balance_dirty_state: bdi 8:0: dirty=358 wb=1007 unstable=0 bg_thresh=1028 thresh=2056 gap=691 poll_thresh=13 ino=12 dd-2583 [004] 71.294390: balance_dirty_state: bdi 8:0: dirty=383 wb=1007 unstable=0 bg_thresh=1030 thresh=2061 gap=671 poll_thresh=14 ino=12 dd-2583 [004] 71.294552: balance_dirty_state: bdi 8:0: dirty=383 wb=1007 unstable=0 bg_thresh=1027 thresh=2055 gap=665 poll_thresh=15 ino=12 dd-2583 [004] 71.294732: balance_dirty_state: bdi 8:0: dirty=408 wb=1007 unstable=0 bg_thresh=1033 thresh=2066 gap=651 poll_thresh=16 ino=12 dd-2583 [004] 71.294918: balance_dirty_state: bdi 8:0: dirty=433 wb=1007 unstable=0 bg_thresh=1030 thresh=2060 gap=620 poll_thresh=17 ino=12 dd-2583 [004] 71.295091: balance_dirty_state: bdi 8:0: dirty=433 wb=1007 unstable=0 bg_thresh=1032 thresh=2065 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 71.295283: balance_dirty_state: bdi 8:0: dirty=458 wb=1007 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 71.295454: balance_dirty_state: bdi 8:0: dirty=483 wb=1007 unstable=0 bg_thresh=1031 thresh=2063 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 71.295680: balance_dirty_state: bdi 8:0: dirty=508 wb=1007 unstable=0 bg_thresh=1034 thresh=2068 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 71.296093: balance_dirty_state: bdi 8:0: dirty=533 wb=1007 unstable=0 bg_thresh=1031 thresh=2062 gap=522 poll_thresh=22 ino=12 dd-2583 [004] 71.296336: balance_dirty_state: bdi 8:0: dirty=558 wb=1007 unstable=0 bg_thresh=1030 thresh=2061 gap=496 poll_thresh=23 ino=12 dd-2583 [004] 71.296343: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=39448 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 71.306004: balance_dirty_state: bdi 8:0: dirty=583 wb=1007 unstable=0 bg_thresh=1029 thresh=2058 gap=468 poll_thresh=17 ino=12 dd-2583 [000] 71.306011: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=39448 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [006] 71.313862: balance_dirty_state: bdi 8:0: dirty=583 wb=882 unstable=0 bg_thresh=1026 thresh=2053 gap=588 poll_thresh=13 ino=12 dd-2583 [006] 71.313958: balance_dirty_state: bdi 8:0: dirty=608 wb=882 unstable=0 bg_thresh=1026 thresh=2053 gap=563 poll_thresh=14 ino=12 dd-2583 [006] 71.314063: balance_dirty_state: bdi 8:0: dirty=608 wb=882 unstable=0 bg_thresh=1029 thresh=2058 gap=568 poll_thresh=15 ino=12 dd-2583 [006] 71.314174: balance_dirty_state: bdi 8:0: dirty=633 wb=882 unstable=0 bg_thresh=1031 thresh=2063 gap=548 poll_thresh=16 ino=12 dd-2583 [006] 71.314295: balance_dirty_state: bdi 8:0: dirty=658 wb=882 unstable=0 bg_thresh=1031 thresh=2062 gap=522 poll_thresh=17 ino=12 dd-2583 [006] 71.314421: balance_dirty_state: bdi 8:0: dirty=658 wb=882 unstable=0 bg_thresh=1031 thresh=2062 gap=522 poll_thresh=18 ino=12 dd-2583 [006] 71.314554: balance_dirty_state: bdi 8:0: dirty=683 wb=882 unstable=0 bg_thresh=1030 thresh=2061 gap=496 poll_thresh=19 ino=12 dd-2583 [006] 71.314559: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=39448 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 71.321832: balance_dirty_state: bdi 8:0: dirty=708 wb=882 unstable=0 bg_thresh=1033 thresh=2066 gap=476 poll_thresh=14 ino=12 dd-2583 [006] 71.321837: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=38412 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [003] 71.329947: balance_dirty_state: bdi 8:0: dirty=708 wb=882 unstable=0 bg_thresh=1034 thresh=2068 gap=478 poll_thresh=10 ino=12 dd-2583 [003] 71.329956: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=38412 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [003] 71.337892: balance_dirty_state: bdi 8:0: dirty=733 wb=757 unstable=0 bg_thresh=1027 thresh=2055 gap=565 poll_thresh=7 ino=12 dd-2583 [003] 71.338004: balance_dirty_state: bdi 8:0: dirty=733 wb=757 unstable=0 bg_thresh=1027 thresh=2055 gap=565 poll_thresh=8 ino=12 dd-2583 [003] 71.338133: balance_dirty_state: bdi 8:0: dirty=733 wb=757 unstable=0 bg_thresh=1030 thresh=2060 gap=570 poll_thresh=9 ino=12 dd-2583 [003] 71.338274: balance_dirty_state: bdi 8:0: dirty=758 wb=757 unstable=0 bg_thresh=1032 thresh=2065 gap=550 poll_thresh=10 ino=12 dd-2583 [003] 71.338428: balance_dirty_state: bdi 8:0: dirty=758 wb=757 unstable=0 bg_thresh=1029 thresh=2059 gap=544 poll_thresh=11 ino=12 dd-2583 [003] 71.338598: balance_dirty_state: bdi 8:0: dirty=783 wb=757 unstable=0 bg_thresh=1029 thresh=2059 gap=519 poll_thresh=12 ino=12 dd-2583 [003] 71.338786: balance_dirty_state: bdi 8:0: dirty=783 wb=757 unstable=0 bg_thresh=1029 thresh=2058 gap=518 poll_thresh=13 ino=12 dd-2583 [003] 71.339292: balance_dirty_state: bdi 8:0: dirty=808 wb=757 unstable=0 bg_thresh=1029 thresh=2058 gap=493 poll_thresh=14 ino=12 dd-2583 [003] 71.339302: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=38412 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [003] 71.345899: balance_dirty_state: bdi 8:0: dirty=808 wb=632 unstable=0 bg_thresh=1030 thresh=2061 gap=621 poll_thresh=10 ino=12 dd-2583 [003] 71.346057: balance_dirty_state: bdi 8:0: dirty=808 wb=632 unstable=0 bg_thresh=1027 thresh=2055 gap=615 poll_thresh=11 ino=12 dd-2583 [003] 71.346226: balance_dirty_state: bdi 8:0: dirty=833 wb=632 unstable=0 bg_thresh=1030 thresh=2060 gap=595 poll_thresh=12 ino=12 dd-2583 [003] 71.346412: balance_dirty_state: bdi 8:0: dirty=833 wb=632 unstable=0 bg_thresh=1027 thresh=2054 gap=589 poll_thresh=13 ino=12 dd-2583 [003] 71.346613: balance_dirty_state: bdi 8:0: dirty=858 wb=632 unstable=0 bg_thresh=1029 thresh=2059 gap=569 poll_thresh=14 ino=12 dd-2583 [003] 71.346822: balance_dirty_state: bdi 8:0: dirty=883 wb=632 unstable=0 bg_thresh=1029 thresh=2058 gap=543 poll_thresh=15 ino=12 dd-2583 [003] 71.347044: balance_dirty_state: bdi 8:0: dirty=883 wb=632 unstable=0 bg_thresh=1029 thresh=2058 gap=543 poll_thresh=16 ino=12 dd-2583 [003] 71.347283: balance_dirty_state: bdi 8:0: dirty=908 wb=632 unstable=0 bg_thresh=1028 thresh=2057 gap=517 poll_thresh=17 ino=12 dd-2583 [003] 71.347535: balance_dirty_state: bdi 8:0: dirty=933 wb=632 unstable=0 bg_thresh=1028 thresh=2057 gap=492 poll_thresh=18 ino=12 dd-2583 [003] 71.347543: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=38412 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [003] 71.353858: balance_dirty_state: bdi 8:0: dirty=933 wb=632 unstable=0 bg_thresh=1028 thresh=2056 gap=491 poll_thresh=13 ino=12 dd-2583 [003] 71.353862: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=38412 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 71.361734: balance_dirty_state: bdi 8:0: dirty=933 wb=482 unstable=0 bg_thresh=1029 thresh=2058 gap=643 poll_thresh=10 ino=12 dd-2583 [000] 71.361819: balance_dirty_state: bdi 8:0: dirty=958 wb=482 unstable=0 bg_thresh=1029 thresh=2058 gap=618 poll_thresh=11 ino=12 dd-2583 [000] 71.361912: balance_dirty_state: bdi 8:0: dirty=958 wb=482 unstable=0 bg_thresh=1031 thresh=2063 gap=623 poll_thresh=12 ino=12 dd-2583 [000] 71.362013: balance_dirty_state: bdi 8:0: dirty=983 wb=482 unstable=0 bg_thresh=1031 thresh=2063 gap=598 poll_thresh=13 ino=12 dd-2583 [000] 71.362120: balance_dirty_state: bdi 8:0: dirty=983 wb=482 unstable=0 bg_thresh=1034 thresh=2068 gap=603 poll_thresh=14 ino=12 dd-2583 [000] 71.362235: balance_dirty_state: bdi 8:0: dirty=1008 wb=482 unstable=0 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=15 ino=12 dd-2583 [000] 71.362359: balance_dirty_state: bdi 8:0: dirty=1008 wb=482 unstable=0 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 71.362662: balance_dirty_state: bdi 8:0: dirty=1033 wb=482 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=17 ino=12 dd-2583 [000] 71.362805: balance_dirty_state: bdi 8:0: dirty=1058 wb=482 unstable=0 bg_thresh=1038 thresh=2077 gap=537 poll_thresh=18 ino=12 flush-8:0-2554 [002] 71.362898: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=996 wrote=2 to_write=8190 dd-2583 [000] 71.362963: balance_dirty_state: bdi 8:0: dirty=1033 wb=532 unstable=0 bg_thresh=1035 thresh=2071 gap=506 poll_thresh=19 ino=12 dd-2583 [000] 71.362965: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1329 bdi_gap=56% task_gap=3% task_weight=99% bdi_bw=38412 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 flush-8:0-2554 [002] 71.364025: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1069 to_write=7121 dd-2583 [000] 71.369717: balance_dirty_state: bdi 8:0: dirty=8 wb=1557 unstable=0 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=14 ino=12 dd-2583 [000] 71.369722: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=38412 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 71.377561: balance_dirty_state: bdi 8:0: dirty=8 wb=1432 unstable=0 bg_thresh=1028 thresh=2057 gap=617 poll_thresh=14 ino=12 dd-2583 [000] 71.377585: balance_dirty_state: bdi 8:0: dirty=8 wb=1432 unstable=0 bg_thresh=1028 thresh=2057 gap=617 poll_thresh=10 ino=12 dd-2583 [000] 71.377678: balance_dirty_state: bdi 8:0: dirty=33 wb=1432 unstable=0 bg_thresh=1028 thresh=2057 gap=592 poll_thresh=11 ino=12 dd-2583 [000] 71.377757: balance_dirty_state: bdi 8:0: dirty=33 wb=1432 unstable=0 bg_thresh=1028 thresh=2057 gap=592 poll_thresh=12 ino=12 dd-2583 [000] 71.377843: balance_dirty_state: bdi 8:0: dirty=58 wb=1432 unstable=0 bg_thresh=1031 thresh=2062 gap=572 poll_thresh=13 ino=12 dd-2583 [000] 71.377934: balance_dirty_state: bdi 8:0: dirty=58 wb=1432 unstable=0 bg_thresh=1031 thresh=2062 gap=572 poll_thresh=14 ino=12 dd-2583 [000] 71.378032: balance_dirty_state: bdi 8:0: dirty=83 wb=1432 unstable=0 bg_thresh=1033 thresh=2067 gap=552 poll_thresh=15 ino=12 dd-2583 [000] 71.378140: balance_dirty_state: bdi 8:0: dirty=83 wb=1432 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=16 ino=12 dd-2583 [000] 71.378254: balance_dirty_state: bdi 8:0: dirty=108 wb=1432 unstable=0 bg_thresh=1038 thresh=2077 gap=537 poll_thresh=17 ino=12 dd-2583 [000] 71.378372: balance_dirty_state: bdi 8:0: dirty=133 wb=1432 unstable=0 bg_thresh=1035 thresh=2071 gap=506 poll_thresh=18 ino=12 dd-2583 [000] 71.378376: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=38412 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 71.385677: balance_dirty_state: bdi 8:0: dirty=133 wb=1432 unstable=0 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=13 ino=12 dd-2583 [000] 71.385682: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=38412 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 71.393614: balance_dirty_state: bdi 8:0: dirty=158 wb=1307 unstable=0 bg_thresh=1028 thresh=2056 gap=591 poll_thresh=10 ino=12 dd-2583 [000] 71.393687: balance_dirty_state: bdi 8:0: dirty=158 wb=1307 unstable=0 bg_thresh=1028 thresh=2056 gap=591 poll_thresh=11 ino=12 dd-2583 [000] 71.393766: balance_dirty_state: bdi 8:0: dirty=183 wb=1307 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=12 ino=12 dd-2583 [000] 71.393852: balance_dirty_state: bdi 8:0: dirty=183 wb=1307 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=13 ino=12 dd-2583 [000] 71.393943: balance_dirty_state: bdi 8:0: dirty=208 wb=1307 unstable=0 bg_thresh=1033 thresh=2066 gap=551 poll_thresh=14 ino=12 dd-2583 [000] 71.394185: balance_dirty_state: bdi 8:0: dirty=208 wb=1307 unstable=0 bg_thresh=1035 thresh=2071 gap=556 poll_thresh=15 ino=12 dd-2583 [000] 71.394293: balance_dirty_state: bdi 8:0: dirty=233 wb=1307 unstable=0 bg_thresh=1035 thresh=2071 gap=531 poll_thresh=16 ino=12 dd-2583 [000] 71.394405: balance_dirty_state: bdi 8:0: dirty=258 wb=1307 unstable=0 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=17 ino=12 dd-2583 [000] 71.394410: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=38412 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 71.401620: balance_dirty_state: bdi 8:0: dirty=258 wb=1307 unstable=0 bg_thresh=1035 thresh=2070 gap=505 poll_thresh=13 ino=12 dd-2583 [000] 71.401624: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=38412 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 71.409596: balance_dirty_state: bdi 8:0: dirty=283 wb=1307 unstable=0 bg_thresh=1037 thresh=2075 gap=485 poll_thresh=10 ino=12 dd-2583 [000] 71.409602: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=38412 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 71.417523: balance_dirty_state: bdi 8:0: dirty=283 wb=1182 unstable=0 bg_thresh=1033 thresh=2067 gap=602 poll_thresh=7 ino=12 dd-2583 [004] 71.417648: balance_dirty_state: bdi 8:0: dirty=283 wb=1182 unstable=0 bg_thresh=1033 thresh=2067 gap=602 poll_thresh=8 ino=12 dd-2583 [004] 71.417787: balance_dirty_state: bdi 8:0: dirty=308 wb=1182 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=9 ino=12 dd-2583 [004] 71.417944: balance_dirty_state: bdi 8:0: dirty=308 wb=1182 unstable=0 bg_thresh=1033 thresh=2066 gap=576 poll_thresh=10 ino=12 dd-2583 [004] 71.418055: balance_dirty_state: bdi 8:0: dirty=308 wb=1182 unstable=0 bg_thresh=1033 thresh=2066 gap=576 poll_thresh=11 ino=12 dd-2583 [004] 71.418245: balance_dirty_state: bdi 8:0: dirty=333 wb=1182 unstable=0 bg_thresh=1032 thresh=2065 gap=550 poll_thresh=12 ino=12 dd-2583 [004] 71.418450: balance_dirty_state: bdi 8:0: dirty=333 wb=1182 unstable=0 bg_thresh=1032 thresh=2065 gap=550 poll_thresh=13 ino=12 dd-2583 [004] 71.418623: balance_dirty_state: bdi 8:0: dirty=358 wb=1182 unstable=0 bg_thresh=1032 thresh=2064 gap=524 poll_thresh=14 ino=12 dd-2583 [004] 71.418777: balance_dirty_state: bdi 8:0: dirty=383 wb=1182 unstable=0 bg_thresh=1032 thresh=2064 gap=499 poll_thresh=15 ino=12 dd-2583 [004] 71.418784: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=38412 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 71.425592: balance_dirty_state: bdi 8:0: dirty=383 wb=1132 unstable=0 bg_thresh=1023 thresh=2046 gap=531 poll_thresh=11 ino=12 dd-2583 [004] 71.425870: balance_dirty_state: bdi 8:0: dirty=383 wb=1057 unstable=0 bg_thresh=1022 thresh=2045 gap=605 poll_thresh=12 ino=12 dd-2583 [004] 71.426160: balance_dirty_state: bdi 8:0: dirty=408 wb=1057 unstable=0 bg_thresh=1025 thresh=2050 gap=585 poll_thresh=13 ino=12 dd-2583 [004] 71.426469: balance_dirty_state: bdi 8:0: dirty=433 wb=1057 unstable=0 bg_thresh=1021 thresh=2043 gap=553 poll_thresh=14 ino=12 dd-2583 [004] 71.426797: balance_dirty_state: bdi 8:0: dirty=433 wb=1057 unstable=0 bg_thresh=1023 thresh=2047 gap=557 poll_thresh=15 ino=12 dd-2583 [004] 71.427150: balance_dirty_state: bdi 8:0: dirty=458 wb=1057 unstable=0 bg_thresh=1020 thresh=2040 gap=525 poll_thresh=16 ino=12 dd-2583 [004] 71.427526: balance_dirty_state: bdi 8:0: dirty=458 wb=1057 unstable=0 bg_thresh=1022 thresh=2044 gap=529 poll_thresh=17 ino=12 dd-2583 [004] 71.428356: balance_dirty_state: bdi 8:0: dirty=483 wb=1057 unstable=0 bg_thresh=1024 thresh=2049 gap=509 poll_thresh=18 ino=12 dd-2583 [004] 71.428365: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=37948 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 71.437524: balance_dirty_state: bdi 8:0: dirty=508 wb=1057 unstable=0 bg_thresh=1026 thresh=2053 gap=488 poll_thresh=13 ino=12 dd-2583 [004] 71.437530: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=37948 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [004] 71.445442: balance_dirty_state: bdi 8:0: dirty=508 wb=932 unstable=0 bg_thresh=1022 thresh=2044 gap=604 poll_thresh=10 ino=12 dd-2583 [004] 71.445522: balance_dirty_state: bdi 8:0: dirty=533 wb=932 unstable=0 bg_thresh=1022 thresh=2044 gap=579 poll_thresh=11 ino=12 dd-2583 [004] 71.445603: balance_dirty_state: bdi 8:0: dirty=533 wb=932 unstable=0 bg_thresh=1024 thresh=2049 gap=584 poll_thresh=12 ino=12 dd-2583 [004] 71.445693: balance_dirty_state: bdi 8:0: dirty=558 wb=932 unstable=0 bg_thresh=1021 thresh=2043 gap=553 poll_thresh=13 ino=12 dd-2583 [004] 71.445789: balance_dirty_state: bdi 8:0: dirty=558 wb=932 unstable=0 bg_thresh=1024 thresh=2048 gap=558 poll_thresh=14 ino=12 dd-2583 [004] 71.445891: balance_dirty_state: bdi 8:0: dirty=583 wb=932 unstable=0 bg_thresh=1023 thresh=2047 gap=532 poll_thresh=15 ino=12 dd-2583 [004] 71.446000: balance_dirty_state: bdi 8:0: dirty=583 wb=932 unstable=0 bg_thresh=1023 thresh=2047 gap=532 poll_thresh=16 ino=12 dd-2583 [004] 71.446118: balance_dirty_state: bdi 8:0: dirty=608 wb=932 unstable=0 bg_thresh=1023 thresh=2046 gap=506 poll_thresh=17 ino=12 dd-2583 [004] 71.446122: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=37948 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 71.453414: balance_dirty_state: bdi 8:0: dirty=608 wb=932 unstable=0 bg_thresh=1023 thresh=2046 gap=506 poll_thresh=13 ino=12 dd-2583 [000] 71.453419: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=37948 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 71.461414: balance_dirty_state: bdi 8:0: dirty=633 wb=807 unstable=0 bg_thresh=1022 thresh=2045 gap=605 poll_thresh=10 ino=12 dd-2583 [000] 71.461570: balance_dirty_state: bdi 8:0: dirty=633 wb=807 unstable=0 bg_thresh=1022 thresh=2045 gap=605 poll_thresh=11 ino=12 dd-2583 [000] 71.461736: balance_dirty_state: bdi 8:0: dirty=633 wb=807 unstable=0 bg_thresh=1025 thresh=2050 gap=610 poll_thresh=12 ino=12 dd-2583 [000] 71.461917: balance_dirty_state: bdi 8:0: dirty=658 wb=807 unstable=0 bg_thresh=1025 thresh=2050 gap=585 poll_thresh=13 ino=12 dd-2583 [000] 71.462112: balance_dirty_state: bdi 8:0: dirty=683 wb=807 unstable=0 bg_thresh=1027 thresh=2055 gap=565 poll_thresh=14 ino=12 dd-2583 [000] 71.462320: balance_dirty_state: bdi 8:0: dirty=683 wb=807 unstable=0 bg_thresh=1030 thresh=2060 gap=570 poll_thresh=15 ino=12 dd-2583 [000] 71.462547: balance_dirty_state: bdi 8:0: dirty=708 wb=807 unstable=0 bg_thresh=1030 thresh=2060 gap=545 poll_thresh=16 ino=12 dd-2583 [000] 71.463097: balance_dirty_state: bdi 8:0: dirty=708 wb=807 unstable=0 bg_thresh=1029 thresh=2059 gap=544 poll_thresh=17 ino=12 dd-2583 [000] 71.463352: balance_dirty_state: bdi 8:0: dirty=733 wb=807 unstable=0 bg_thresh=1029 thresh=2058 gap=518 poll_thresh=18 ino=12 dd-2583 [000] 71.463620: balance_dirty_state: bdi 8:0: dirty=758 wb=807 unstable=0 bg_thresh=1029 thresh=2058 gap=493 poll_thresh=19 ino=12 dd-2583 [000] 71.463628: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=37948 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 71.469356: balance_dirty_state: bdi 8:0: dirty=783 wb=807 unstable=0 bg_thresh=1030 thresh=2060 gap=470 poll_thresh=14 ino=12 dd-2583 [004] 71.469360: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=37948 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 71.477405: balance_dirty_state: bdi 8:0: dirty=783 wb=682 unstable=0 bg_thresh=1028 thresh=2056 gap=591 poll_thresh=10 ino=12 dd-2583 [004] 71.477563: balance_dirty_state: bdi 8:0: dirty=783 wb=682 unstable=0 bg_thresh=1028 thresh=2056 gap=591 poll_thresh=11 ino=12 dd-2583 [004] 71.477730: balance_dirty_state: bdi 8:0: dirty=808 wb=682 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=12 ino=12 dd-2583 [004] 71.477917: balance_dirty_state: bdi 8:0: dirty=808 wb=682 unstable=0 bg_thresh=1027 thresh=2055 gap=565 poll_thresh=13 ino=12 dd-2583 [004] 71.478116: balance_dirty_state: bdi 8:0: dirty=833 wb=682 unstable=0 bg_thresh=1030 thresh=2060 gap=545 poll_thresh=14 ino=12 dd-2583 [004] 71.478330: balance_dirty_state: bdi 8:0: dirty=858 wb=682 unstable=0 bg_thresh=1029 thresh=2059 gap=519 poll_thresh=15 ino=12 dd-2583 [004] 71.478555: balance_dirty_state: bdi 8:0: dirty=858 wb=682 unstable=0 bg_thresh=1029 thresh=2059 gap=519 poll_thresh=16 ino=12 dd-2583 [004] 71.478798: balance_dirty_state: bdi 8:0: dirty=883 wb=682 unstable=0 bg_thresh=1029 thresh=2058 gap=493 poll_thresh=17 ino=12 dd-2583 [004] 71.478806: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=37948 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 71.485352: balance_dirty_state: bdi 8:0: dirty=883 wb=557 unstable=0 bg_thresh=1024 thresh=2048 gap=608 poll_thresh=13 ino=12 dd-2583 [004] 71.485448: balance_dirty_state: bdi 8:0: dirty=908 wb=557 unstable=0 bg_thresh=1023 thresh=2047 gap=582 poll_thresh=14 ino=12 dd-2583 [004] 71.485548: balance_dirty_state: bdi 8:0: dirty=933 wb=557 unstable=0 bg_thresh=1023 thresh=2047 gap=557 poll_thresh=15 ino=12 dd-2583 [004] 71.485654: balance_dirty_state: bdi 8:0: dirty=933 wb=557 unstable=0 bg_thresh=1023 thresh=2046 gap=556 poll_thresh=16 ino=12 dd-2583 [004] 71.485766: balance_dirty_state: bdi 8:0: dirty=958 wb=557 unstable=0 bg_thresh=1025 thresh=2051 gap=536 poll_thresh=17 ino=12 dd-2583 [004] 71.485887: balance_dirty_state: bdi 8:0: dirty=983 wb=557 unstable=0 bg_thresh=1025 thresh=2050 gap=510 poll_thresh=18 ino=12 dd-2583 [004] 71.485891: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=37948 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 71.493471: balance_dirty_state: bdi 8:0: dirty=983 wb=532 unstable=0 bg_thresh=1024 thresh=2049 gap=534 poll_thresh=13 ino=12 dd-2583 [004] 71.493567: balance_dirty_state: bdi 8:0: dirty=1008 wb=532 unstable=0 bg_thresh=1024 thresh=2048 gap=508 poll_thresh=14 ino=12 dd-2583 [004] 71.493571: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=37948 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 71.501284: balance_dirty_state: bdi 8:0: dirty=1008 wb=407 unstable=0 bg_thresh=1023 thresh=2046 gap=631 poll_thresh=10 ino=12 dd-2583 [004] 71.501359: balance_dirty_state: bdi 8:0: dirty=1033 wb=407 unstable=0 bg_thresh=1020 thresh=2040 gap=600 poll_thresh=11 ino=12 dd-2583 [004] 71.501448: balance_dirty_state: bdi 8:0: dirty=1033 wb=407 unstable=0 bg_thresh=1022 thresh=2045 gap=605 poll_thresh=12 ino=12 flush-8:0-2554 [002] 71.501478: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1136 wrote=3 to_write=8189 dd-2583 [004] 71.501545: balance_dirty_state: bdi 8:0: dirty=1008 wb=457 unstable=0 bg_thresh=1022 thresh=2045 gap=580 poll_thresh=13 ino=12 dd-2583 [004] 71.501651: balance_dirty_state: bdi 8:0: dirty=908 wb=557 unstable=0 bg_thresh=1022 thresh=2044 gap=579 poll_thresh=14 ino=12 dd-2583 [004] 71.501760: balance_dirty_state: bdi 8:0: dirty=833 wb=657 unstable=0 bg_thresh=1024 thresh=2049 gap=559 poll_thresh=15 ino=12 dd-2583 [004] 71.501880: balance_dirty_state: bdi 8:0: dirty=708 wb=782 unstable=0 bg_thresh=1021 thresh=2043 gap=553 poll_thresh=16 ino=12 dd-2583 [004] 71.502010: balance_dirty_state: bdi 8:0: dirty=608 wb=907 unstable=0 bg_thresh=1021 thresh=2042 gap=527 poll_thresh=17 ino=12 dd-2583 [004] 71.502144: balance_dirty_state: bdi 8:0: dirty=483 wb=1057 unstable=0 bg_thresh=1023 thresh=2047 gap=507 poll_thresh=18 ino=12 dd-2583 [004] 71.502146: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-12% task_weight=101% bdi_bw=37948 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 71.503011: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=264 wrote=1136 to_write=7053 dd-2583 [004] 71.509291: balance_dirty_state: bdi 8:0: dirty=8 wb=1432 unstable=0 bg_thresh=1021 thresh=2042 gap=602 poll_thresh=13 ino=12 dd-2583 [004] 71.509385: balance_dirty_state: bdi 8:0: dirty=33 wb=1432 unstable=0 bg_thresh=1021 thresh=2042 gap=577 poll_thresh=14 ino=12 dd-2583 [004] 71.509488: balance_dirty_state: bdi 8:0: dirty=33 wb=1432 unstable=0 bg_thresh=1020 thresh=2041 gap=576 poll_thresh=15 ino=12 dd-2583 [004] 71.509595: balance_dirty_state: bdi 8:0: dirty=58 wb=1432 unstable=0 bg_thresh=1023 thresh=2046 gap=556 poll_thresh=16 ino=12 dd-2583 [004] 71.509708: balance_dirty_state: bdi 8:0: dirty=83 wb=1432 unstable=0 bg_thresh=1022 thresh=2045 gap=530 poll_thresh=17 ino=12 dd-2583 [004] 71.509826: balance_dirty_state: bdi 8:0: dirty=108 wb=1432 unstable=0 bg_thresh=1022 thresh=2045 gap=505 poll_thresh=18 ino=12 dd-2583 [004] 71.509831: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1307 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=31% task_weight=101% bdi_bw=37948 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [004] 71.517399: balance_dirty_state: bdi 8:0: dirty=108 wb=1432 unstable=0 bg_thresh=1022 thresh=2044 gap=504 poll_thresh=13 ino=12 dd-2583 [004] 71.517403: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1280 avg_dirty=1280 bdi_gap=65% task_gap=31% task_weight=100% bdi_bw=37948 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [004] 71.525210: balance_dirty_state: bdi 8:0: dirty=108 wb=1307 unstable=0 bg_thresh=1022 thresh=2044 gap=629 poll_thresh=10 ino=12 dd-2583 [004] 71.525284: balance_dirty_state: bdi 8:0: dirty=133 wb=1307 unstable=0 bg_thresh=1024 thresh=2049 gap=609 poll_thresh=11 ino=12 dd-2583 [004] 71.525363: balance_dirty_state: bdi 8:0: dirty=133 wb=1307 unstable=0 bg_thresh=1021 thresh=2043 gap=603 poll_thresh=12 ino=12 dd-2583 [004] 71.525450: balance_dirty_state: bdi 8:0: dirty=158 wb=1307 unstable=0 bg_thresh=1021 thresh=2043 gap=578 poll_thresh=13 ino=12 dd-2583 [004] 71.525546: balance_dirty_state: bdi 8:0: dirty=158 wb=1307 unstable=0 bg_thresh=1021 thresh=2042 gap=577 poll_thresh=14 ino=12 dd-2583 [004] 71.525646: balance_dirty_state: bdi 8:0: dirty=183 wb=1307 unstable=0 bg_thresh=1023 thresh=2047 gap=557 poll_thresh=15 ino=12 dd-2583 [004] 71.525753: balance_dirty_state: bdi 8:0: dirty=208 wb=1307 unstable=0 bg_thresh=1023 thresh=2046 gap=531 poll_thresh=16 ino=12 dd-2583 [004] 71.525866: balance_dirty_state: bdi 8:0: dirty=208 wb=1307 unstable=0 bg_thresh=1023 thresh=2046 gap=531 poll_thresh=17 ino=12 dd-2583 [004] 71.525987: balance_dirty_state: bdi 8:0: dirty=233 wb=1307 unstable=0 bg_thresh=1022 thresh=2045 gap=505 poll_thresh=18 ino=12 dd-2583 [004] 71.525991: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=32% task_weight=100% bdi_bw=37948 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [004] 71.533195: balance_dirty_state: bdi 8:0: dirty=258 wb=1307 unstable=0 bg_thresh=1022 thresh=2045 gap=480 poll_thresh=13 ino=12 dd-2583 [004] 71.533200: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=32% task_weight=100% bdi_bw=37536 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [004] 71.541163: balance_dirty_state: bdi 8:0: dirty=258 wb=1132 unstable=0 bg_thresh=1022 thresh=2044 gap=654 poll_thresh=10 ino=12 dd-2583 [004] 71.541264: balance_dirty_state: bdi 8:0: dirty=258 wb=1132 unstable=0 bg_thresh=1022 thresh=2044 gap=654 poll_thresh=11 ino=12 dd-2583 [004] 71.541372: balance_dirty_state: bdi 8:0: dirty=283 wb=1132 unstable=0 bg_thresh=1022 thresh=2044 gap=629 poll_thresh=12 ino=12 dd-2583 [004] 71.541493: balance_dirty_state: bdi 8:0: dirty=283 wb=1132 unstable=0 bg_thresh=1021 thresh=2043 gap=628 poll_thresh=13 ino=12 dd-2583 [004] 71.541622: balance_dirty_state: bdi 8:0: dirty=308 wb=1132 unstable=0 bg_thresh=1024 thresh=2048 gap=608 poll_thresh=14 ino=12 dd-2583 [004] 71.541757: balance_dirty_state: bdi 8:0: dirty=333 wb=1132 unstable=0 bg_thresh=1021 thresh=2042 gap=577 poll_thresh=15 ino=12 dd-2583 [004] 71.541902: balance_dirty_state: bdi 8:0: dirty=333 wb=1132 unstable=0 bg_thresh=1023 thresh=2047 gap=582 poll_thresh=16 ino=12 dd-2583 [004] 71.542057: balance_dirty_state: bdi 8:0: dirty=358 wb=1132 unstable=0 bg_thresh=1023 thresh=2046 gap=556 poll_thresh=17 ino=12 dd-2583 [004] 71.542416: balance_dirty_state: bdi 8:0: dirty=383 wb=1132 unstable=0 bg_thresh=1023 thresh=2046 gap=531 poll_thresh=18 ino=12 dd-2583 [004] 71.542603: balance_dirty_state: bdi 8:0: dirty=383 wb=1132 unstable=0 bg_thresh=1022 thresh=2045 gap=530 poll_thresh=19 ino=12 dd-2583 [004] 71.542790: balance_dirty_state: bdi 8:0: dirty=408 wb=1132 unstable=0 bg_thresh=1022 thresh=2044 gap=504 poll_thresh=20 ino=12 dd-2583 [004] 71.542795: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1280 avg_dirty=1280 bdi_gap=65% task_gap=31% task_weight=100% bdi_bw=37536 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [004] 71.549190: balance_dirty_state: bdi 8:0: dirty=433 wb=1132 unstable=0 bg_thresh=1030 thresh=2061 gap=496 poll_thresh=15 ino=12 dd-2583 [004] 71.549198: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=37536 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 71.557040: balance_dirty_state: bdi 8:0: dirty=433 wb=1007 unstable=0 bg_thresh=1028 thresh=2057 gap=617 poll_thresh=11 ino=12 dd-2583 [004] 71.557170: balance_dirty_state: bdi 8:0: dirty=458 wb=1007 unstable=0 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=12 ino=12 dd-2583 [004] 71.557317: balance_dirty_state: bdi 8:0: dirty=458 wb=1007 unstable=0 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=13 ino=12 dd-2583 [004] 71.557486: balance_dirty_state: bdi 8:0: dirty=471 wb=1007 unstable=0 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=14 ino=12 dd-2583 [004] 71.557661: balance_dirty_state: bdi 8:0: dirty=484 wb=1007 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=15 ino=12 dd-2583 [004] 71.557848: balance_dirty_state: bdi 8:0: dirty=497 wb=1007 unstable=0 bg_thresh=1028 thresh=2057 gap=553 poll_thresh=16 ino=12 dd-2583 [004] 71.558049: balance_dirty_state: bdi 8:0: dirty=510 wb=1007 unstable=0 bg_thresh=1028 thresh=2056 gap=539 poll_thresh=17 ino=12 dd-2583 [004] 71.558259: balance_dirty_state: bdi 8:0: dirty=536 wb=1007 unstable=0 bg_thresh=1027 thresh=2055 gap=512 poll_thresh=18 ino=12 dd-2583 [004] 71.558265: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=37536 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 71.565031: balance_dirty_state: bdi 8:0: dirty=549 wb=1007 unstable=0 bg_thresh=1020 thresh=2041 gap=485 poll_thresh=13 ino=12 dd-2583 [004] 71.565036: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=37536 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 71.577035: balance_dirty_state: bdi 8:0: dirty=562 wb=882 unstable=0 bg_thresh=1027 thresh=2054 gap=610 poll_thresh=10 ino=12 dd-2583 [004] 71.577166: balance_dirty_state: bdi 8:0: dirty=562 wb=882 unstable=0 bg_thresh=1027 thresh=2055 gap=611 poll_thresh=11 ino=12 dd-2583 [004] 71.577310: balance_dirty_state: bdi 8:0: dirty=575 wb=882 unstable=0 bg_thresh=1027 thresh=2054 gap=597 poll_thresh=12 ino=12 dd-2583 [004] 71.577460: balance_dirty_state: bdi 8:0: dirty=588 wb=882 unstable=0 bg_thresh=1027 thresh=2054 gap=584 poll_thresh=13 ino=12 dd-2583 [004] 71.577621: balance_dirty_state: bdi 8:0: dirty=601 wb=882 unstable=0 bg_thresh=1026 thresh=2053 gap=570 poll_thresh=14 ino=12 dd-2583 [004] 71.578027: balance_dirty_state: bdi 8:0: dirty=627 wb=882 unstable=0 bg_thresh=1027 thresh=2054 gap=545 poll_thresh=15 ino=12 dd-2583 [004] 71.578210: balance_dirty_state: bdi 8:0: dirty=640 wb=882 unstable=0 bg_thresh=1026 thresh=2053 gap=531 poll_thresh=16 ino=12 dd-2583 [004] 71.578399: balance_dirty_state: bdi 8:0: dirty=653 wb=882 unstable=0 bg_thresh=1026 thresh=2052 gap=517 poll_thresh=17 ino=12 dd-2583 [004] 71.578602: balance_dirty_state: bdi 8:0: dirty=666 wb=882 unstable=0 bg_thresh=1027 thresh=2054 gap=506 poll_thresh=18 ino=12 dd-2583 [004] 71.578608: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=41% task_weight=99% bdi_bw=37536 base_bw=28 task_bw=4 dirtied=18 period=9004 think=4 pause=8 dd-2583 [006] 71.589096: balance_dirty_state: bdi 8:0: dirty=679 wb=882 unstable=0 bg_thresh=1021 thresh=2043 gap=482 poll_thresh=13 ino=12 dd-2583 [006] 71.589105: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-14% task_weight=99% bdi_bw=37536 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [006] 71.597110: balance_dirty_state: bdi 8:0: dirty=692 wb=757 unstable=0 bg_thresh=1022 thresh=2044 gap=595 poll_thresh=10 ino=12 dd-2583 [006] 71.597282: balance_dirty_state: bdi 8:0: dirty=692 wb=757 unstable=0 bg_thresh=1022 thresh=2045 gap=596 poll_thresh=11 ino=12 dd-2583 [006] 71.597469: balance_dirty_state: bdi 8:0: dirty=705 wb=757 unstable=0 bg_thresh=1022 thresh=2044 gap=582 poll_thresh=12 ino=12 dd-2583 [006] 71.597673: balance_dirty_state: bdi 8:0: dirty=718 wb=757 unstable=0 bg_thresh=1022 thresh=2044 gap=569 poll_thresh=13 ino=12 dd-2583 [006] 71.597890: balance_dirty_state: bdi 8:0: dirty=731 wb=757 unstable=0 bg_thresh=1021 thresh=2043 gap=555 poll_thresh=14 ino=12 dd-2583 [006] 71.598123: balance_dirty_state: bdi 8:0: dirty=757 wb=757 unstable=0 bg_thresh=1022 thresh=2044 gap=530 poll_thresh=15 ino=12 dd-2583 [006] 71.598370: balance_dirty_state: bdi 8:0: dirty=770 wb=757 unstable=0 bg_thresh=1021 thresh=2043 gap=516 poll_thresh=16 ino=12 dd-2583 [006] 71.598642: balance_dirty_state: bdi 8:0: dirty=770 wb=757 unstable=0 bg_thresh=1019 thresh=2038 gap=511 poll_thresh=17 ino=12 dd-2583 [006] 71.598903: balance_dirty_state: bdi 8:0: dirty=795 wb=757 unstable=0 bg_thresh=1019 thresh=2038 gap=486 poll_thresh=18 ino=12 dd-2583 [006] 71.598911: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1303 bdi_dirty=1320 avg_dirty=1320 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=37536 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 71.605018: balance_dirty_state: bdi 8:0: dirty=795 wb=657 unstable=0 bg_thresh=1026 thresh=2052 gap=600 poll_thresh=13 ino=12 dd-2583 [006] 71.605115: balance_dirty_state: bdi 8:0: dirty=820 wb=657 unstable=0 bg_thresh=1025 thresh=2051 gap=574 poll_thresh=14 ino=12 dd-2583 [006] 71.605220: balance_dirty_state: bdi 8:0: dirty=845 wb=657 unstable=0 bg_thresh=1025 thresh=2051 gap=549 poll_thresh=15 ino=12 dd-2583 [006] 71.605482: balance_dirty_state: bdi 8:0: dirty=858 wb=657 unstable=0 bg_thresh=1026 thresh=2052 gap=537 poll_thresh=16 ino=12 dd-2583 [006] 71.605608: balance_dirty_state: bdi 8:0: dirty=871 wb=657 unstable=0 bg_thresh=1025 thresh=2051 gap=523 poll_thresh=17 ino=12 dd-2583 [006] 71.605740: balance_dirty_state: bdi 8:0: dirty=884 wb=657 unstable=0 bg_thresh=1025 thresh=2050 gap=509 poll_thresh=18 ino=12 dd-2583 [006] 71.605745: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=37536 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 71.613065: balance_dirty_state: bdi 8:0: dirty=897 wb=657 unstable=0 bg_thresh=1025 thresh=2051 gap=497 poll_thresh=13 ino=12 dd-2583 [006] 71.613070: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=98% bdi_bw=37536 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 71.620961: balance_dirty_state: bdi 8:0: dirty=922 wb=532 unstable=0 bg_thresh=1027 thresh=2055 gap=601 poll_thresh=10 ino=12 dd-2583 [006] 71.621044: balance_dirty_state: bdi 8:0: dirty=922 wb=532 unstable=0 bg_thresh=1024 thresh=2049 gap=595 poll_thresh=11 ino=12 dd-2583 [006] 71.621135: balance_dirty_state: bdi 8:0: dirty=947 wb=482 unstable=0 bg_thresh=1020 thresh=2041 gap=612 poll_thresh=12 ino=12 dd-2583 [006] 71.621241: balance_dirty_state: bdi 8:0: dirty=947 wb=482 unstable=0 bg_thresh=1023 thresh=2046 gap=617 poll_thresh=13 ino=12 dd-2583 [006] 71.621351: balance_dirty_state: bdi 8:0: dirty=960 wb=482 unstable=0 bg_thresh=1027 thresh=2055 gap=613 poll_thresh=14 ino=12 dd-2583 [006] 71.621457: balance_dirty_state: bdi 8:0: dirty=985 wb=482 unstable=0 bg_thresh=1024 thresh=2049 gap=582 poll_thresh=15 ino=12 dd-2583 [006] 71.621573: balance_dirty_state: bdi 8:0: dirty=998 wb=482 unstable=0 bg_thresh=1027 thresh=2054 gap=574 poll_thresh=16 ino=12 dd-2583 [006] 71.621696: balance_dirty_state: bdi 8:0: dirty=1011 wb=482 unstable=0 bg_thresh=1026 thresh=2053 gap=560 poll_thresh=17 ino=12 dd-2583 [006] 71.621825: balance_dirty_state: bdi 8:0: dirty=1036 wb=482 unstable=0 bg_thresh=1023 thresh=2046 gap=528 poll_thresh=18 ino=12 flush-8:0-2554 [002] 71.621946: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1256 wrote=6 to_write=8186 dd-2583 [006] 71.622039: balance_dirty_state: bdi 8:0: dirty=986 wb=532 unstable=0 bg_thresh=1025 thresh=2051 gap=533 poll_thresh=19 ino=12 dd-2583 [006] 71.622262: balance_dirty_state: bdi 8:0: dirty=836 wb=682 unstable=0 bg_thresh=1025 thresh=2050 gap=532 poll_thresh=20 ino=12 dd-2583 [006] 71.622498: balance_dirty_state: bdi 8:0: dirty=711 wb=832 unstable=0 bg_thresh=1024 thresh=2049 gap=506 poll_thresh=21 ino=12 dd-2583 [006] 71.622500: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=98% bdi_bw=37536 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 71.623877: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=384 wrote=1111 to_write=7075 dd-2583 [006] 71.629054: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=0 bg_thresh=1024 thresh=2049 gap=451 poll_thresh=16 ino=12 dd-2583 [006] 71.629058: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-46% task_gap=-193% task_weight=99% bdi_bw=37536 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 71.636797: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=0 bg_thresh=1024 thresh=2049 gap=451 poll_thresh=16 ino=12 dd-2583 [000] 71.636806: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-46% task_gap=-193% task_weight=99% bdi_bw=36848 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 71.644652: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=0 bg_thresh=1025 thresh=2051 gap=578 poll_thresh=16 ino=12 dd-2583 [000] 71.644823: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=0 bg_thresh=1025 thresh=2051 gap=578 poll_thresh=12 ino=12 dd-2583 [000] 71.644920: balance_dirty_state: bdi 8:0: dirty=8 wb=1473 unstable=0 bg_thresh=1025 thresh=2050 gap=569 poll_thresh=13 ino=12 dd-2583 [000] 71.645022: balance_dirty_state: bdi 8:0: dirty=21 wb=1473 unstable=0 bg_thresh=1026 thresh=2053 gap=559 poll_thresh=14 ino=12 dd-2583 [000] 71.645130: balance_dirty_state: bdi 8:0: dirty=34 wb=1473 unstable=0 bg_thresh=1024 thresh=2049 gap=542 poll_thresh=15 ino=12 dd-2583 [000] 71.645240: balance_dirty_state: bdi 8:0: dirty=59 wb=1473 unstable=0 bg_thresh=1024 thresh=2049 gap=517 poll_thresh=16 ino=12 dd-2583 [000] 71.645359: balance_dirty_state: bdi 8:0: dirty=59 wb=1473 unstable=0 bg_thresh=1027 thresh=2054 gap=522 poll_thresh=17 ino=12 dd-2583 [000] 71.645485: balance_dirty_state: bdi 8:0: dirty=84 wb=1473 unstable=0 bg_thresh=1027 thresh=2054 gap=497 poll_thresh=18 ino=12 dd-2583 [000] 71.645489: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=36848 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 71.653067: balance_dirty_state: bdi 8:0: dirty=109 wb=1348 unstable=0 bg_thresh=1026 thresh=2053 gap=596 poll_thresh=13 ino=12 dd-2583 [000] 71.653164: balance_dirty_state: bdi 8:0: dirty=109 wb=1348 unstable=0 bg_thresh=1026 thresh=2053 gap=596 poll_thresh=14 ino=12 dd-2583 [000] 71.653269: balance_dirty_state: bdi 8:0: dirty=134 wb=1348 unstable=0 bg_thresh=1029 thresh=2058 gap=576 poll_thresh=15 ino=12 dd-2583 [000] 71.653379: balance_dirty_state: bdi 8:0: dirty=134 wb=1348 unstable=0 bg_thresh=1031 thresh=2063 gap=581 poll_thresh=16 ino=12 dd-2583 [000] 71.653498: balance_dirty_state: bdi 8:0: dirty=159 wb=1348 unstable=0 bg_thresh=1031 thresh=2063 gap=556 poll_thresh=17 ino=12 dd-2583 [000] 71.653628: balance_dirty_state: bdi 8:0: dirty=184 wb=1348 unstable=0 bg_thresh=1031 thresh=2062 gap=530 poll_thresh=18 ino=12 dd-2583 [000] 71.653762: balance_dirty_state: bdi 8:0: dirty=209 wb=1348 unstable=0 bg_thresh=1030 thresh=2061 gap=504 poll_thresh=19 ino=12 dd-2583 [000] 71.653766: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=36848 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 71.660851: balance_dirty_state: bdi 8:0: dirty=222 wb=1223 unstable=0 bg_thresh=1028 thresh=2056 gap=611 poll_thresh=14 ino=12 dd-2583 [000] 71.661088: balance_dirty_state: bdi 8:0: dirty=235 wb=1223 unstable=0 bg_thresh=1029 thresh=2058 gap=600 poll_thresh=15 ino=12 dd-2583 [000] 71.661331: balance_dirty_state: bdi 8:0: dirty=248 wb=1223 unstable=0 bg_thresh=1028 thresh=2056 gap=585 poll_thresh=16 ino=12 dd-2583 [000] 71.661890: balance_dirty_state: bdi 8:0: dirty=273 wb=1223 unstable=0 bg_thresh=1028 thresh=2056 gap=560 poll_thresh=17 ino=12 dd-2583 [000] 71.662172: balance_dirty_state: bdi 8:0: dirty=273 wb=1223 unstable=0 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=18 ino=12 dd-2583 [000] 71.662457: balance_dirty_state: bdi 8:0: dirty=298 wb=1223 unstable=0 bg_thresh=1033 thresh=2066 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 71.662774: balance_dirty_state: bdi 8:0: dirty=323 wb=1223 unstable=0 bg_thresh=1032 thresh=2065 gap=519 poll_thresh=20 ino=12 dd-2583 [000] 71.663482: balance_dirty_state: bdi 8:0: dirty=323 wb=1223 unstable=0 bg_thresh=1065 thresh=2131 gap=585 poll_thresh=21 ino=12 dd-2583 [000] 71.663799: balance_dirty_state: bdi 8:0: dirty=348 wb=1223 unstable=0 bg_thresh=1065 thresh=2130 gap=559 poll_thresh=22 ino=12 dd-2583 [000] 71.664129: balance_dirty_state: bdi 8:0: dirty=373 wb=1223 unstable=0 bg_thresh=1064 thresh=2129 gap=533 poll_thresh=23 ino=12 dd-2583 [000] 71.664479: balance_dirty_state: bdi 8:0: dirty=398 wb=1223 unstable=0 bg_thresh=1064 thresh=2128 gap=507 poll_thresh=24 ino=12 dd-2583 [000] 71.664487: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-14% task_weight=99% bdi_bw=36848 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 71.668925: balance_dirty_state: bdi 8:0: dirty=411 wb=1216 unstable=0 bg_thresh=1068 thresh=2136 gap=509 poll_thresh=18 ino=12 dd-2583 [000] 71.668934: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=36848 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 71.676760: balance_dirty_state: bdi 8:0: dirty=411 wb=1116 unstable=0 bg_thresh=1065 thresh=2130 gap=603 poll_thresh=13 ino=12 dd-2583 [000] 71.676856: balance_dirty_state: bdi 8:0: dirty=436 wb=1116 unstable=0 bg_thresh=1067 thresh=2135 gap=583 poll_thresh=14 ino=12 dd-2583 [000] 71.676959: balance_dirty_state: bdi 8:0: dirty=461 wb=1116 unstable=0 bg_thresh=1064 thresh=2129 gap=552 poll_thresh=15 ino=12 dd-2583 [000] 71.677066: balance_dirty_state: bdi 8:0: dirty=461 wb=1116 unstable=0 bg_thresh=1067 thresh=2134 gap=557 poll_thresh=16 ino=12 dd-2583 [000] 71.677180: balance_dirty_state: bdi 8:0: dirty=486 wb=1116 unstable=0 bg_thresh=1066 thresh=2133 gap=531 poll_thresh=17 ino=12 dd-2583 [000] 71.677185: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=36848 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 71.684892: balance_dirty_state: bdi 8:0: dirty=486 wb=1116 unstable=0 bg_thresh=1066 thresh=2133 gap=531 poll_thresh=13 ino=12 dd-2583 [000] 71.684898: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=36848 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 71.692670: balance_dirty_state: bdi 8:0: dirty=524 wb=991 unstable=0 bg_thresh=1044 thresh=2088 gap=573 poll_thresh=10 ino=12 dd-2583 [004] 71.692822: balance_dirty_state: bdi 8:0: dirty=524 wb=991 unstable=0 bg_thresh=1046 thresh=2092 gap=577 poll_thresh=11 ino=12 dd-2583 [004] 71.692982: balance_dirty_state: bdi 8:0: dirty=537 wb=991 unstable=0 bg_thresh=1048 thresh=2097 gap=569 poll_thresh=12 ino=12 dd-2583 [004] 71.693179: balance_dirty_state: bdi 8:0: dirty=550 wb=991 unstable=0 bg_thresh=1047 thresh=2095 gap=554 poll_thresh=13 ino=12 dd-2583 [004] 71.693354: balance_dirty_state: bdi 8:0: dirty=575 wb=991 unstable=0 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=14 ino=12 dd-2583 [004] 71.693543: balance_dirty_state: bdi 8:0: dirty=575 wb=991 unstable=0 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=15 ino=12 dd-2583 [004] 71.693745: balance_dirty_state: bdi 8:0: dirty=600 wb=991 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=16 ino=12 dd-2583 [004] 71.693753: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=36848 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 71.704703: balance_dirty_state: bdi 8:0: dirty=600 wb=866 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=12 ino=12 dd-2583 [004] 71.704890: balance_dirty_state: bdi 8:0: dirty=625 wb=866 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=13 ino=12 dd-2583 [004] 71.705089: balance_dirty_state: bdi 8:0: dirty=625 wb=866 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=14 ino=12 dd-2583 [004] 71.705303: balance_dirty_state: bdi 8:0: dirty=650 wb=866 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=15 ino=12 dd-2583 [004] 71.705531: balance_dirty_state: bdi 8:0: dirty=650 wb=866 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=16 ino=12 dd-2583 [004] 71.705791: balance_dirty_state: bdi 8:0: dirty=675 wb=866 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=17 ino=12 dd-2583 [004] 71.705989: balance_dirty_state: bdi 8:0: dirty=700 wb=866 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=18 ino=12 dd-2583 [004] 71.705995: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=36848 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [004] 71.716570: balance_dirty_state: bdi 8:0: dirty=700 wb=866 unstable=0 bg_thresh=1034 thresh=2068 gap=502 poll_thresh=13 ino=12 dd-2583 [004] 71.716574: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=36848 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [004] 71.724651: balance_dirty_state: bdi 8:0: dirty=725 wb=866 unstable=0 bg_thresh=1034 thresh=2068 gap=477 poll_thresh=10 ino=12 dd-2583 [004] 71.724660: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=36848 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [007] 71.732612: balance_dirty_state: bdi 8:0: dirty=725 wb=741 unstable=0 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=7 ino=12 dd-2583 [007] 71.732730: balance_dirty_state: bdi 8:0: dirty=725 wb=741 unstable=0 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=8 ino=12 dd-2583 [007] 71.732861: balance_dirty_state: bdi 8:0: dirty=750 wb=741 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=9 ino=12 dd-2583 [007] 71.733314: balance_dirty_state: bdi 8:0: dirty=750 wb=741 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=10 ino=12 dd-2583 [007] 71.733473: balance_dirty_state: bdi 8:0: dirty=775 wb=741 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=11 ino=12 dd-2583 [007] 71.733648: balance_dirty_state: bdi 8:0: dirty=775 wb=741 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=12 ino=12 dd-2583 [007] 71.733835: balance_dirty_state: bdi 8:0: dirty=800 wb=741 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=13 ino=12 dd-2583 [007] 71.734041: balance_dirty_state: bdi 8:0: dirty=800 wb=741 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=14 ino=12 dd-2583 [007] 71.734256: balance_dirty_state: bdi 8:0: dirty=825 wb=741 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=15 ino=12 dd-2583 [007] 71.734265: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=36848 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [007] 71.740653: balance_dirty_state: bdi 8:0: dirty=825 wb=741 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=11 ino=12 dd-2583 [007] 71.740661: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-28% task_weight=101% bdi_bw=36540 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [007] 71.748474: balance_dirty_state: bdi 8:0: dirty=850 wb=627 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=8 ino=12 dd-2583 [007] 71.748538: balance_dirty_state: bdi 8:0: dirty=850 wb=627 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=9 ino=12 dd-2583 [007] 71.748605: balance_dirty_state: bdi 8:0: dirty=850 wb=627 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=10 ino=12 dd-2583 [007] 71.748682: balance_dirty_state: bdi 8:0: dirty=875 wb=627 unstable=0 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=11 ino=12 dd-2583 [007] 71.748764: balance_dirty_state: bdi 8:0: dirty=875 wb=627 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=12 ino=12 dd-2583 [007] 71.748852: balance_dirty_state: bdi 8:0: dirty=900 wb=627 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=13 ino=12 dd-2583 [007] 71.748947: balance_dirty_state: bdi 8:0: dirty=900 wb=627 unstable=0 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=14 ino=12 dd-2583 [007] 71.749049: balance_dirty_state: bdi 8:0: dirty=925 wb=627 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=15 ino=12 dd-2583 [007] 71.749159: balance_dirty_state: bdi 8:0: dirty=950 wb=627 unstable=0 bg_thresh=1034 thresh=2068 gap=491 poll_thresh=16 ino=12 dd-2583 [007] 71.749163: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=36540 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [007] 71.756670: balance_dirty_state: bdi 8:0: dirty=950 wb=627 unstable=0 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=12 ino=12 dd-2583 [007] 71.756678: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=36540 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [007] 71.764565: balance_dirty_state: bdi 8:0: dirty=950 wb=627 unstable=0 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=9 ino=12 dd-2583 [007] 71.764573: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=36540 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [007] 71.772486: balance_dirty_state: bdi 8:0: dirty=975 wb=510 unstable=0 bg_thresh=1039 thresh=2078 gap=593 poll_thresh=7 ino=12 dd-2583 [007] 71.772543: balance_dirty_state: bdi 8:0: dirty=975 wb=510 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=8 ino=12 dd-2583 [007] 71.772604: balance_dirty_state: bdi 8:0: dirty=975 wb=510 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=9 ino=12 dd-2583 [007] 71.772673: balance_dirty_state: bdi 8:0: dirty=1000 wb=510 unstable=0 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=10 ino=12 dd-2583 [007] 71.772749: balance_dirty_state: bdi 8:0: dirty=1000 wb=510 unstable=0 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=11 ino=12 dd-2583 [007] 71.772976: balance_dirty_state: bdi 8:0: dirty=1025 wb=510 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=12 ino=12 dd-2583 [007] 71.773065: balance_dirty_state: bdi 8:0: dirty=1025 wb=510 unstable=0 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=13 ino=12 dd-2583 [007] 71.773161: balance_dirty_state: bdi 8:0: dirty=1050 wb=510 unstable=0 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=14 ino=12 flush-8:0-2554 [002] 71.773255: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1408 wrote=3 to_write=8189 dd-2583 [007] 71.773279: balance_dirty_state: bdi 8:0: dirty=1025 wb=535 unstable=0 bg_thresh=1037 thresh=2074 gap=514 poll_thresh=15 ino=12 dd-2583 [007] 71.773281: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=36540 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [002] 71.775250: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=536 wrote=1077 to_write=7112 dd-2583 [007] 71.780440: balance_dirty_state: bdi 8:0: dirty=8 wb=1577 unstable=0 bg_thresh=1037 thresh=2074 gap=489 poll_thresh=11 ino=12 dd-2583 [007] 71.780444: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=36540 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [007] 71.788312: balance_dirty_state: bdi 8:0: dirty=8 wb=1577 unstable=0 bg_thresh=1037 thresh=2074 gap=489 poll_thresh=11 ino=12 dd-2583 [007] 71.788321: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=36540 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [007] 71.796310: balance_dirty_state: bdi 8:0: dirty=8 wb=1447 unstable=0 bg_thresh=1035 thresh=2070 gap=615 poll_thresh=11 ino=12 dd-2583 [007] 71.796334: balance_dirty_state: bdi 8:0: dirty=8 wb=1447 unstable=0 bg_thresh=1037 thresh=2075 gap=620 poll_thresh=8 ino=12 dd-2583 [007] 71.796465: balance_dirty_state: bdi 8:0: dirty=8 wb=1447 unstable=0 bg_thresh=1037 thresh=2075 gap=620 poll_thresh=9 ino=12 dd-2583 [007] 71.796611: balance_dirty_state: bdi 8:0: dirty=33 wb=1447 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=10 ino=12 dd-2583 [007] 71.796766: balance_dirty_state: bdi 8:0: dirty=33 wb=1447 unstable=0 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=11 ino=12 dd-2583 [007] 71.796940: balance_dirty_state: bdi 8:0: dirty=58 wb=1447 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=12 ino=12 dd-2583 [007] 71.797125: balance_dirty_state: bdi 8:0: dirty=58 wb=1447 unstable=0 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=13 ino=12 dd-2583 [007] 71.797324: balance_dirty_state: bdi 8:0: dirty=83 wb=1447 unstable=0 bg_thresh=1036 thresh=2073 gap=543 poll_thresh=14 ino=12 dd-2583 [007] 71.797543: balance_dirty_state: bdi 8:0: dirty=83 wb=1447 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=15 ino=12 dd-2583 [007] 71.797773: balance_dirty_state: bdi 8:0: dirty=108 wb=1447 unstable=0 bg_thresh=1038 thresh=2077 gap=522 poll_thresh=16 ino=12 dd-2583 [007] 71.798014: balance_dirty_state: bdi 8:0: dirty=133 wb=1447 unstable=0 bg_thresh=1035 thresh=2071 gap=491 poll_thresh=17 ino=12 dd-2583 [007] 71.798022: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=36540 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 71.804421: balance_dirty_state: bdi 8:0: dirty=133 wb=1447 unstable=0 bg_thresh=1035 thresh=2071 gap=491 poll_thresh=13 ino=12 dd-2583 [000] 71.804430: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=36540 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 71.812359: balance_dirty_state: bdi 8:0: dirty=158 wb=1447 unstable=0 bg_thresh=1035 thresh=2071 gap=466 poll_thresh=10 ino=12 dd-2583 [000] 71.812368: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=36540 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 71.820342: balance_dirty_state: bdi 8:0: dirty=162 wb=1315 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=7 ino=12 dd-2583 [004] 71.820521: balance_dirty_state: bdi 8:0: dirty=162 wb=1315 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=8 ino=12 dd-2583 [004] 71.820718: balance_dirty_state: bdi 8:0: dirty=187 wb=1315 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=9 ino=12 dd-2583 [004] 71.820948: balance_dirty_state: bdi 8:0: dirty=187 wb=1315 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=10 ino=12 dd-2583 [004] 71.821191: balance_dirty_state: bdi 8:0: dirty=212 wb=1315 unstable=0 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=11 ino=12 dd-2583 [004] 71.821860: balance_dirty_state: bdi 8:0: dirty=212 wb=1315 unstable=0 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=12 ino=12 dd-2583 [004] 71.822171: balance_dirty_state: bdi 8:0: dirty=237 wb=1315 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=13 ino=12 dd-2583 [004] 71.822428: balance_dirty_state: bdi 8:0: dirty=237 wb=1315 unstable=0 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=14 ino=12 dd-2583 [000] 71.824517: balance_dirty_state: bdi 8:0: dirty=258 wb=1315 unstable=0 bg_thresh=1027 thresh=2054 gap=481 poll_thresh=15 ino=12 dd-2583 [000] 71.824528: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=36540 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [004] 71.834442: balance_dirty_state: bdi 8:0: dirty=271 wb=1201 unstable=0 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=11 ino=12 dd-2583 [004] 71.834732: balance_dirty_state: bdi 8:0: dirty=284 wb=1188 unstable=0 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=12 ino=12 dd-2583 [004] 71.835061: balance_dirty_state: bdi 8:0: dirty=297 wb=1188 unstable=0 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=13 ino=12 dd-2583 [004] 71.835417: balance_dirty_state: bdi 8:0: dirty=310 wb=1188 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=14 ino=12 dd-2583 [004] 71.835798: balance_dirty_state: bdi 8:0: dirty=323 wb=1188 unstable=0 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=15 ino=12 dd-2583 [004] 71.836286: balance_dirty_state: bdi 8:0: dirty=336 wb=1188 unstable=0 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=16 ino=12 dd-2583 [004] 71.836701: balance_dirty_state: bdi 8:0: dirty=361 wb=1188 unstable=0 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=17 ino=12 dd-2583 [004] 71.837139: balance_dirty_state: bdi 8:0: dirty=386 wb=1188 unstable=0 bg_thresh=1042 thresh=2085 gap=511 poll_thresh=18 ino=12 dd-2583 [004] 71.837151: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1320 avg_dirty=1334 bdi_gap=64% task_gap=13% task_weight=98% bdi_bw=36540 base_bw=28 task_bw=0 dirtied=18 period=18004 think=4 pause=8 dd-2583 [004] 71.844267: balance_dirty_state: bdi 8:0: dirty=391 wb=1037 unstable=0 bg_thresh=1043 thresh=2087 gap=659 poll_thresh=13 ino=12 dd-2583 [004] 71.844426: balance_dirty_state: bdi 8:0: dirty=416 wb=1037 unstable=0 bg_thresh=1037 thresh=2075 gap=622 poll_thresh=14 ino=12 dd-2583 [004] 71.844597: balance_dirty_state: bdi 8:0: dirty=416 wb=1037 unstable=0 bg_thresh=1040 thresh=2080 gap=627 poll_thresh=15 ino=12 dd-2583 [004] 71.844780: balance_dirty_state: bdi 8:0: dirty=441 wb=1037 unstable=0 bg_thresh=1034 thresh=2068 gap=590 poll_thresh=16 ino=12 dd-2583 [004] 71.844981: balance_dirty_state: bdi 8:0: dirty=466 wb=1037 unstable=0 bg_thresh=1031 thresh=2063 gap=560 poll_thresh=17 ino=12 dd-2583 [004] 71.845439: balance_dirty_state: bdi 8:0: dirty=466 wb=1037 unstable=0 bg_thresh=1034 thresh=2068 gap=565 poll_thresh=18 ino=12 dd-2583 [004] 71.845647: balance_dirty_state: bdi 8:0: dirty=491 wb=1037 unstable=0 bg_thresh=1033 thresh=2067 gap=539 poll_thresh=19 ino=12 dd-2583 [004] 71.845864: balance_dirty_state: bdi 8:0: dirty=516 wb=1037 unstable=0 bg_thresh=1033 thresh=2067 gap=514 poll_thresh=20 ino=12 dd-2583 [004] 71.845870: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=98% bdi_bw=35952 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [002] 71.852201: balance_dirty_state: bdi 8:0: dirty=516 wb=1037 unstable=0 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=15 ino=12 dd-2583 [002] 71.852317: balance_dirty_state: bdi 8:0: dirty=541 wb=1037 unstable=0 bg_thresh=1036 thresh=2073 gap=495 poll_thresh=16 ino=12 dd-2583 [002] 71.852321: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1333 bdi_gap=57% task_gap=2% task_weight=98% bdi_bw=35952 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [002] 71.860122: balance_dirty_state: bdi 8:0: dirty=541 wb=911 unstable=0 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=12 ino=12 dd-2583 [002] 71.860218: balance_dirty_state: bdi 8:0: dirty=566 wb=911 unstable=0 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=13 ino=12 dd-2583 [002] 71.860321: balance_dirty_state: bdi 8:0: dirty=566 wb=911 unstable=0 bg_thresh=1040 thresh=2081 gap=604 poll_thresh=14 ino=12 dd-2583 [002] 71.860431: balance_dirty_state: bdi 8:0: dirty=591 wb=911 unstable=0 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=15 ino=12 dd-2583 [002] 71.860548: balance_dirty_state: bdi 8:0: dirty=616 wb=911 unstable=0 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=16 ino=12 dd-2583 [002] 71.860670: balance_dirty_state: bdi 8:0: dirty=616 wb=911 unstable=0 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=17 ino=12 dd-2583 [002] 71.860798: balance_dirty_state: bdi 8:0: dirty=641 wb=911 unstable=0 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=18 ino=12 dd-2583 [002] 71.860939: balance_dirty_state: bdi 8:0: dirty=666 wb=911 unstable=0 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=19 ino=12 dd-2583 [002] 71.860943: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1280 avg_dirty=1333 bdi_gap=82% task_gap=7% task_weight=99% bdi_bw=35952 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [002] 71.872143: balance_dirty_state: bdi 8:0: dirty=666 wb=798 unstable=0 bg_thresh=1039 thresh=2078 gap=614 poll_thresh=14 ino=12 dd-2583 [002] 71.872256: balance_dirty_state: bdi 8:0: dirty=691 wb=798 unstable=0 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=15 ino=12 dd-2583 [002] 71.872374: balance_dirty_state: bdi 8:0: dirty=716 wb=798 unstable=0 bg_thresh=1038 thresh=2077 gap=563 poll_thresh=16 ino=12 dd-2583 [002] 71.872656: balance_dirty_state: bdi 8:0: dirty=716 wb=798 unstable=0 bg_thresh=1035 thresh=2071 gap=557 poll_thresh=17 ino=12 dd-2583 [002] 71.872784: balance_dirty_state: bdi 8:0: dirty=741 wb=798 unstable=0 bg_thresh=1035 thresh=2070 gap=531 poll_thresh=18 ino=12 dd-2583 [002] 71.872920: balance_dirty_state: bdi 8:0: dirty=766 wb=798 unstable=0 bg_thresh=1037 thresh=2075 gap=511 poll_thresh=19 ino=12 dd-2583 [002] 71.872924: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1240 avg_dirty=1333 bdi_gap=103% task_gap=3% task_weight=99% bdi_bw=35952 base_bw=28 task_bw=0 dirtied=19 period=19004 think=4 pause=8 dd-2583 [002] 71.884097: balance_dirty_state: bdi 8:0: dirty=766 wb=698 unstable=0 bg_thresh=1030 thresh=2060 gap=596 poll_thresh=14 ino=12 dd-2583 [002] 71.884205: balance_dirty_state: bdi 8:0: dirty=791 wb=698 unstable=0 bg_thresh=1032 thresh=2065 gap=576 poll_thresh=15 ino=12 dd-2583 [002] 71.884318: balance_dirty_state: bdi 8:0: dirty=816 wb=698 unstable=0 bg_thresh=1032 thresh=2064 gap=550 poll_thresh=16 ino=12 dd-2583 [002] 71.884437: balance_dirty_state: bdi 8:0: dirty=816 wb=698 unstable=0 bg_thresh=1032 thresh=2064 gap=550 poll_thresh=17 ino=12 dd-2583 [002] 71.884563: balance_dirty_state: bdi 8:0: dirty=841 wb=698 unstable=0 bg_thresh=1031 thresh=2063 gap=524 poll_thresh=18 ino=12 dd-2583 [002] 71.884701: balance_dirty_state: bdi 8:0: dirty=866 wb=698 unstable=0 bg_thresh=1034 thresh=2068 gap=504 poll_thresh=19 ino=12 dd-2583 [002] 71.884705: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1240 avg_dirty=1240 bdi_gap=100% task_gap=102% task_weight=98% bdi_bw=35952 base_bw=28 task_bw=24 dirtied=19 period=2716 think=4 pause=8 dd-2583 [002] 71.892209: balance_dirty_state: bdi 8:0: dirty=866 wb=698 unstable=0 bg_thresh=1031 thresh=2062 gap=498 poll_thresh=14 ino=12 dd-2583 [002] 71.892218: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=35952 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [002] 71.900050: balance_dirty_state: bdi 8:0: dirty=891 wb=560 unstable=0 bg_thresh=1023 thresh=2046 gap=595 poll_thresh=10 ino=12 dd-2583 [002] 71.900132: balance_dirty_state: bdi 8:0: dirty=891 wb=560 unstable=0 bg_thresh=1025 thresh=2051 gap=600 poll_thresh=11 ino=12 dd-2583 [002] 71.900220: balance_dirty_state: bdi 8:0: dirty=916 wb=560 unstable=0 bg_thresh=1025 thresh=2051 gap=575 poll_thresh=12 ino=12 dd-2583 [002] 71.900313: balance_dirty_state: bdi 8:0: dirty=916 wb=560 unstable=0 bg_thresh=1028 thresh=2056 gap=580 poll_thresh=13 ino=12 dd-2583 [002] 71.900413: balance_dirty_state: bdi 8:0: dirty=941 wb=560 unstable=0 bg_thresh=1027 thresh=2055 gap=554 poll_thresh=14 ino=12 dd-2583 [002] 71.900521: balance_dirty_state: bdi 8:0: dirty=941 wb=560 unstable=0 bg_thresh=1027 thresh=2055 gap=554 poll_thresh=15 ino=12 dd-2583 [002] 71.900635: balance_dirty_state: bdi 8:0: dirty=966 wb=560 unstable=0 bg_thresh=1027 thresh=2054 gap=528 poll_thresh=16 ino=12 dd-2583 [002] 71.900909: balance_dirty_state: bdi 8:0: dirty=991 wb=560 unstable=0 bg_thresh=1024 thresh=2048 gap=497 poll_thresh=17 ino=12 dd-2583 [002] 71.900914: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=81% task_weight=98% bdi_bw=35952 base_bw=28 task_bw=16 dirtied=17 period=3404 think=0 pause=8 dd-2583 [002] 71.908069: balance_dirty_state: bdi 8:0: dirty=991 wb=560 unstable=0 bg_thresh=1030 thresh=2060 gap=509 poll_thresh=13 ino=12 dd-2583 [002] 71.908074: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=100% bdi_bw=35952 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [002] 71.916019: balance_dirty_state: bdi 8:0: dirty=1016 wb=471 unstable=0 bg_thresh=1030 thresh=2060 gap=573 poll_thresh=10 ino=12 dd-2583 [002] 71.916096: balance_dirty_state: bdi 8:0: dirty=1016 wb=471 unstable=0 bg_thresh=1029 thresh=2059 gap=572 poll_thresh=11 ino=12 dd-2583 [002] 71.916180: balance_dirty_state: bdi 8:0: dirty=1016 wb=471 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=12 ino=12 dd-2583 [002] 71.916267: balance_dirty_state: bdi 8:0: dirty=1041 wb=471 unstable=0 bg_thresh=1029 thresh=2058 gap=546 poll_thresh=13 ino=12 flush-8:0-2554 [006] 71.916414: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1552 wrote=5 to_write=8187 dd-2583 [002] 71.916422: balance_dirty_state: bdi 8:0: dirty=1066 wb=471 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=14 ino=12 dd-2583 [002] 71.916576: balance_dirty_state: bdi 8:0: dirty=966 wb=571 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=15 ino=12 dd-2583 [002] 71.916741: balance_dirty_state: bdi 8:0: dirty=891 wb=671 unstable=0 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=16 ino=12 dd-2583 [002] 71.916743: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=100% task_weight=98% bdi_bw=35952 base_bw=28 task_bw=24 dirtied=16 period=2288 think=0 pause=8 flush-8:0-2554 [006] 71.917714: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=680 wrote=1077 to_write=7110 dd-2583 [002] 71.928035: balance_dirty_state: bdi 8:0: dirty=25 wb=1461 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=12 ino=12 dd-2583 [002] 71.928132: balance_dirty_state: bdi 8:0: dirty=50 wb=1461 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=13 ino=12 dd-2583 [002] 71.928225: balance_dirty_state: bdi 8:0: dirty=50 wb=1461 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=14 ino=12 dd-2583 [002] 71.928325: balance_dirty_state: bdi 8:0: dirty=75 wb=1461 unstable=0 bg_thresh=1035 thresh=2070 gap=534 poll_thresh=15 ino=12 dd-2583 [002] 71.928433: balance_dirty_state: bdi 8:0: dirty=100 wb=1461 unstable=0 bg_thresh=1037 thresh=2075 gap=514 poll_thresh=16 ino=12 dd-2583 [002] 71.928437: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1321 avg_dirty=1333 bdi_gap=58% task_gap=2% task_weight=100% bdi_bw=35952 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 dd-2583 [002] 71.936074: balance_dirty_state: bdi 8:0: dirty=100 wb=1336 unstable=0 bg_thresh=1034 thresh=2069 gap=633 poll_thresh=12 ino=12 dd-2583 [002] 71.936259: balance_dirty_state: bdi 8:0: dirty=125 wb=1336 unstable=0 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=13 ino=12 dd-2583 [002] 71.936456: balance_dirty_state: bdi 8:0: dirty=125 wb=1336 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=14 ino=12 dd-2583 [002] 71.936670: balance_dirty_state: bdi 8:0: dirty=150 wb=1336 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=15 ino=12 dd-2583 [002] 71.936895: balance_dirty_state: bdi 8:0: dirty=150 wb=1336 unstable=0 bg_thresh=1033 thresh=2067 gap=581 poll_thresh=16 ino=12 dd-2583 [002] 71.937444: balance_dirty_state: bdi 8:0: dirty=175 wb=1336 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=17 ino=12 dd-2583 [002] 71.937718: balance_dirty_state: bdi 8:0: dirty=200 wb=1336 unstable=0 bg_thresh=1033 thresh=2066 gap=530 poll_thresh=18 ino=12 dd-2583 [002] 71.937990: balance_dirty_state: bdi 8:0: dirty=225 wb=1336 unstable=0 bg_thresh=1035 thresh=2070 gap=509 poll_thresh=19 ino=12 dd-2583 [002] 71.937999: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=99% bdi_bw=35952 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [002] 71.944067: balance_dirty_state: bdi 8:0: dirty=225 wb=1336 unstable=0 bg_thresh=1035 thresh=2070 gap=509 poll_thresh=14 ino=12 dd-2583 [002] 71.944076: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=59% task_weight=98% bdi_bw=35952 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [002] 71.951968: balance_dirty_state: bdi 8:0: dirty=250 wb=1211 unstable=0 bg_thresh=1037 thresh=2075 gap=614 poll_thresh=10 ino=12 dd-2583 [002] 71.952042: balance_dirty_state: bdi 8:0: dirty=250 wb=1211 unstable=0 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=11 ino=12 dd-2583 [002] 71.952126: balance_dirty_state: bdi 8:0: dirty=275 wb=1211 unstable=0 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=12 ino=12 dd-2583 [002] 71.952214: balance_dirty_state: bdi 8:0: dirty=275 wb=1211 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=13 ino=12 dd-2583 [002] 71.952306: balance_dirty_state: bdi 8:0: dirty=300 wb=1211 unstable=0 bg_thresh=1034 thresh=2068 gap=557 poll_thresh=14 ino=12 dd-2583 [002] 71.952410: balance_dirty_state: bdi 8:0: dirty=300 wb=1211 unstable=0 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=15 ino=12 dd-2583 [002] 71.952521: balance_dirty_state: bdi 8:0: dirty=325 wb=1211 unstable=0 bg_thresh=1033 thresh=2067 gap=531 poll_thresh=16 ino=12 dd-2583 [002] 71.952638: balance_dirty_state: bdi 8:0: dirty=350 wb=1211 unstable=0 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=17 ino=12 dd-2583 [002] 71.952642: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1280 avg_dirty=1329 bdi_gap=79% task_gap=5% task_weight=98% bdi_bw=35752 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [002] 71.959950: balance_dirty_state: bdi 8:0: dirty=350 wb=1061 unstable=0 bg_thresh=1034 thresh=2069 gap=658 poll_thresh=13 ino=12 dd-2583 [002] 71.960054: balance_dirty_state: bdi 8:0: dirty=376 wb=1061 unstable=0 bg_thresh=1035 thresh=2070 gap=633 poll_thresh=14 ino=12 dd-2583 [002] 71.960166: balance_dirty_state: bdi 8:0: dirty=389 wb=1061 unstable=0 bg_thresh=1036 thresh=2072 gap=622 poll_thresh=15 ino=12 dd-2583 [002] 71.960284: balance_dirty_state: bdi 8:0: dirty=402 wb=1061 unstable=0 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=16 ino=12 dd-2583 [002] 71.960408: balance_dirty_state: bdi 8:0: dirty=415 wb=1061 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=17 ino=12 dd-2583 [002] 71.960685: balance_dirty_state: bdi 8:0: dirty=441 wb=1061 unstable=0 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=18 ino=12 dd-2583 [002] 71.960827: balance_dirty_state: bdi 8:0: dirty=454 wb=1061 unstable=0 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=19 ino=12 dd-2583 [002] 71.960972: balance_dirty_state: bdi 8:0: dirty=480 wb=1061 unstable=0 bg_thresh=1036 thresh=2072 gap=531 poll_thresh=20 ino=12 dd-2583 [002] 71.961126: balance_dirty_state: bdi 8:0: dirty=493 wb=1061 unstable=0 bg_thresh=1035 thresh=2071 gap=517 poll_thresh=21 ino=12 dd-2583 [002] 71.961130: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1329 bdi_gap=56% task_gap=5% task_weight=98% bdi_bw=35752 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [002] 71.967938: balance_dirty_state: bdi 8:0: dirty=506 wb=1061 unstable=0 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=16 ino=12 dd-2583 [002] 71.967943: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1329 bdi_gap=57% task_gap=6% task_weight=99% bdi_bw=35752 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [002] 71.975894: balance_dirty_state: bdi 8:0: dirty=519 wb=936 unstable=0 bg_thresh=1034 thresh=2069 gap=614 poll_thresh=12 ino=12 dd-2583 [002] 71.975992: balance_dirty_state: bdi 8:0: dirty=532 wb=936 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=13 ino=12 dd-2583 [002] 71.976095: balance_dirty_state: bdi 8:0: dirty=545 wb=936 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=14 ino=12 dd-2583 [002] 71.976208: balance_dirty_state: bdi 8:0: dirty=571 wb=936 unstable=0 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=15 ino=12 dd-2583 [002] 71.976326: balance_dirty_state: bdi 8:0: dirty=584 wb=936 unstable=0 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=16 ino=12 dd-2583 [002] 71.976450: balance_dirty_state: bdi 8:0: dirty=597 wb=936 unstable=0 bg_thresh=1035 thresh=2070 gap=537 poll_thresh=17 ino=12 dd-2583 [002] 71.976584: balance_dirty_state: bdi 8:0: dirty=623 wb=936 unstable=0 bg_thresh=1034 thresh=2069 gap=510 poll_thresh=18 ino=12 dd-2583 [002] 71.976588: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1280 avg_dirty=1329 bdi_gap=78% task_gap=2% task_weight=98% bdi_bw=35752 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [002] 71.983861: balance_dirty_state: bdi 8:0: dirty=636 wb=836 unstable=0 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=13 ino=12 dd-2583 [002] 71.983966: balance_dirty_state: bdi 8:0: dirty=649 wb=836 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=14 ino=12 dd-2583 [002] 71.984076: balance_dirty_state: bdi 8:0: dirty=662 wb=836 unstable=0 bg_thresh=1035 thresh=2071 gap=573 poll_thresh=15 ino=12 dd-2583 [002] 71.984193: balance_dirty_state: bdi 8:0: dirty=675 wb=836 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=16 ino=12 dd-2583 [002] 71.984466: balance_dirty_state: bdi 8:0: dirty=688 wb=836 unstable=0 bg_thresh=1035 thresh=2070 gap=546 poll_thresh=17 ino=12 dd-2583 [002] 71.984606: balance_dirty_state: bdi 8:0: dirty=701 wb=836 unstable=0 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=18 ino=12 dd-2583 [002] 71.984752: balance_dirty_state: bdi 8:0: dirty=726 wb=836 unstable=0 bg_thresh=1035 thresh=2071 gap=509 poll_thresh=19 ino=12 dd-2583 [002] 71.984756: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1329 bdi_gap=56% task_gap=3% task_weight=99% bdi_bw=35752 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [002] 71.991786: balance_dirty_state: bdi 8:0: dirty=726 wb=707 unstable=0 bg_thresh=1037 thresh=2074 gap=641 poll_thresh=14 ino=12 dd-2583 [002] 71.991894: balance_dirty_state: bdi 8:0: dirty=751 wb=707 unstable=0 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=15 ino=12 dd-2583 [002] 71.992007: balance_dirty_state: bdi 8:0: dirty=751 wb=707 unstable=0 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=16 ino=12 dd-2583 [002] 71.992129: balance_dirty_state: bdi 8:0: dirty=776 wb=707 unstable=0 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=17 ino=12 dd-2583 [002] 71.992264: balance_dirty_state: bdi 8:0: dirty=801 wb=707 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=18 ino=12 dd-2583 [002] 71.992400: balance_dirty_state: bdi 8:0: dirty=814 wb=707 unstable=0 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=19 ino=12 dd-2583 [002] 71.992557: balance_dirty_state: bdi 8:0: dirty=827 wb=707 unstable=0 bg_thresh=1035 thresh=2071 gap=537 poll_thresh=20 ino=12 dd-2583 [002] 71.992719: balance_dirty_state: bdi 8:0: dirty=852 wb=707 unstable=0 bg_thresh=1037 thresh=2074 gap=515 poll_thresh=21 ino=12 dd-2583 [002] 71.992723: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1329 bdi_gap=58% task_gap=7% task_weight=99% bdi_bw=35752 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [002] 71.999784: balance_dirty_state: bdi 8:0: dirty=877 wb=720 unstable=0 bg_thresh=1032 thresh=2065 gap=468 poll_thresh=16 ino=12 dd-2583 [002] 71.999788: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=35752 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 72.007848: balance_dirty_state: bdi 8:0: dirty=877 wb=595 unstable=0 bg_thresh=1028 thresh=2056 gap=584 poll_thresh=12 ino=12 dd-2583 [002] 72.008041: balance_dirty_state: bdi 8:0: dirty=902 wb=595 unstable=0 bg_thresh=1028 thresh=2056 gap=559 poll_thresh=13 ino=12 dd-2583 [002] 72.008265: balance_dirty_state: bdi 8:0: dirty=902 wb=595 unstable=0 bg_thresh=1026 thresh=2053 gap=556 poll_thresh=14 ino=12 dd-2583 [002] 72.008501: balance_dirty_state: bdi 8:0: dirty=915 wb=595 unstable=0 bg_thresh=1026 thresh=2052 gap=542 poll_thresh=15 ino=12 dd-2583 [002] 72.008877: balance_dirty_state: bdi 8:0: dirty=928 wb=595 unstable=0 bg_thresh=1027 thresh=2054 gap=531 poll_thresh=16 ino=12 dd-2583 [002] 72.009008: balance_dirty_state: bdi 8:0: dirty=953 wb=595 unstable=0 bg_thresh=1028 thresh=2057 gap=509 poll_thresh=17 ino=12 dd-2583 [002] 72.009012: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=35752 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [002] 72.015773: balance_dirty_state: bdi 8:0: dirty=941 wb=611 unstable=0 bg_thresh=1049 thresh=2099 gap=547 poll_thresh=13 ino=12 dd-2583 [002] 72.015976: balance_dirty_state: bdi 8:0: dirty=966 wb=611 unstable=0 bg_thresh=1047 thresh=2094 gap=517 poll_thresh=14 ino=12 dd-2583 [002] 72.015985: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1320 avg_dirty=1329 bdi_gap=68% task_gap=27% task_weight=100% bdi_bw=35752 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [004] 72.023690: balance_dirty_state: bdi 8:0: dirty=966 wb=536 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=10 ino=12 dd-2583 [004] 72.023808: balance_dirty_state: bdi 8:0: dirty=991 wb=536 unstable=0 bg_thresh=1044 thresh=2088 gap=561 poll_thresh=11 ino=12 dd-2583 [004] 72.023932: balance_dirty_state: bdi 8:0: dirty=991 wb=536 unstable=0 bg_thresh=1046 thresh=2093 gap=566 poll_thresh=12 ino=12 dd-2583 [004] 72.024068: balance_dirty_state: bdi 8:0: dirty=1016 wb=536 unstable=0 bg_thresh=1046 thresh=2093 gap=541 poll_thresh=13 ino=12 dd-2583 [004] 72.024236: balance_dirty_state: bdi 8:0: dirty=1016 wb=536 unstable=0 bg_thresh=1046 thresh=2092 gap=540 poll_thresh=14 ino=12 dd-2583 [004] 72.024480: balance_dirty_state: bdi 8:0: dirty=1041 wb=536 unstable=0 bg_thresh=1046 thresh=2092 gap=515 poll_thresh=15 ino=12 dd-2583 [004] 72.024486: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1320 avg_dirty=1329 bdi_gap=67% task_gap=23% task_weight=101% bdi_bw=35752 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 72.031642: balance_dirty_state: bdi 8:0: dirty=1041 wb=536 unstable=0 bg_thresh=1045 thresh=2091 gap=514 poll_thresh=11 ino=12 dd-2583 [004] 72.031646: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1320 avg_dirty=1329 bdi_gap=67% task_gap=23% task_weight=100% bdi_bw=35752 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [004] 72.039540: balance_dirty_state: bdi 8:0: dirty=1053 wb=411 unstable=0 bg_thresh=1043 thresh=2086 gap=622 poll_thresh=8 ino=12 dd-2583 [004] 72.039614: balance_dirty_state: bdi 8:0: dirty=1053 wb=411 unstable=0 bg_thresh=1045 thresh=2091 gap=627 poll_thresh=9 ino=12 flush-8:0-2554 [006] 72.039651: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1676 wrote=7 to_write=8185 dd-2583 [004] 72.039693: balance_dirty_state: bdi 8:0: dirty=1028 wb=436 unstable=0 bg_thresh=1042 thresh=2085 gap=621 poll_thresh=10 ino=12 dd-2583 [004] 72.039776: balance_dirty_state: bdi 8:0: dirty=953 wb=536 unstable=0 bg_thresh=1042 thresh=2085 gap=596 poll_thresh=11 ino=12 dd-2583 [004] 72.039867: balance_dirty_state: bdi 8:0: dirty=878 wb=611 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=12 ino=12 dd-2583 [004] 72.039967: balance_dirty_state: bdi 8:0: dirty=803 wb=711 unstable=0 bg_thresh=1042 thresh=2084 gap=570 poll_thresh=13 ino=12 dd-2583 [004] 72.040075: balance_dirty_state: bdi 8:0: dirty=700 wb=814 unstable=0 bg_thresh=1044 thresh=2089 gap=575 poll_thresh=14 ino=12 dd-2583 [004] 72.040189: balance_dirty_state: bdi 8:0: dirty=608 wb=918 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=15 ino=12 dd-2583 [004] 72.040313: balance_dirty_state: bdi 8:0: dirty=516 wb=1048 unstable=0 bg_thresh=1044 thresh=2088 gap=524 poll_thresh=16 ino=12 dd-2583 [004] 72.040650: balance_dirty_state: bdi 8:0: dirty=225 wb=1339 unstable=0 bg_thresh=1043 thresh=2086 gap=522 poll_thresh=17 ino=12 dd-2583 [004] 72.040871: balance_dirty_state: bdi 8:0: dirty=25 wb=1564 unstable=0 bg_thresh=1045 thresh=2090 gap=501 poll_thresh=18 ino=12 dd-2583 [004] 72.040873: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=35752 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [006] 72.040914: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=804 wrote=1180 to_write=7005 dd-2583 [004] 72.047553: balance_dirty_state: bdi 8:0: dirty=25 wb=1439 unstable=0 bg_thresh=1044 thresh=2088 gap=624 poll_thresh=13 ino=12 dd-2583 [004] 72.047649: balance_dirty_state: bdi 8:0: dirty=25 wb=1439 unstable=0 bg_thresh=1043 thresh=2087 gap=623 poll_thresh=14 ino=12 dd-2583 [004] 72.047752: balance_dirty_state: bdi 8:0: dirty=50 wb=1439 unstable=0 bg_thresh=1043 thresh=2087 gap=598 poll_thresh=15 ino=12 dd-2583 [004] 72.047861: balance_dirty_state: bdi 8:0: dirty=75 wb=1439 unstable=0 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=16 ino=12 dd-2583 [004] 72.047976: balance_dirty_state: bdi 8:0: dirty=75 wb=1439 unstable=0 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=17 ino=12 dd-2583 [004] 72.048098: balance_dirty_state: bdi 8:0: dirty=100 wb=1439 unstable=0 bg_thresh=1042 thresh=2085 gap=546 poll_thresh=18 ino=12 dd-2583 [004] 72.048227: balance_dirty_state: bdi 8:0: dirty=125 wb=1439 unstable=0 bg_thresh=1045 thresh=2090 gap=526 poll_thresh=19 ino=12 dd-2583 [004] 72.048362: balance_dirty_state: bdi 8:0: dirty=125 wb=1439 unstable=0 bg_thresh=1044 thresh=2089 gap=525 poll_thresh=20 ino=12 dd-2583 [004] 72.048502: balance_dirty_state: bdi 8:0: dirty=150 wb=1439 unstable=0 bg_thresh=1044 thresh=2088 gap=499 poll_thresh=21 ino=12 dd-2583 [004] 72.048506: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=35752 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 72.055603: balance_dirty_state: bdi 8:0: dirty=175 wb=1439 unstable=0 bg_thresh=1044 thresh=2088 gap=474 poll_thresh=16 ino=12 dd-2583 [004] 72.055607: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=35712 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 72.063574: balance_dirty_state: bdi 8:0: dirty=175 wb=1314 unstable=0 bg_thresh=1043 thresh=2086 gap=597 poll_thresh=12 ino=12 dd-2583 [004] 72.063663: balance_dirty_state: bdi 8:0: dirty=200 wb=1314 unstable=0 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=13 ino=12 dd-2583 [004] 72.063757: balance_dirty_state: bdi 8:0: dirty=225 wb=1314 unstable=0 bg_thresh=1042 thresh=2085 gap=546 poll_thresh=14 ino=12 dd-2583 [004] 72.063858: balance_dirty_state: bdi 8:0: dirty=225 wb=1314 unstable=0 bg_thresh=1042 thresh=2085 gap=546 poll_thresh=15 ino=12 dd-2583 [004] 72.064114: balance_dirty_state: bdi 8:0: dirty=250 wb=1314 unstable=0 bg_thresh=1042 thresh=2084 gap=520 poll_thresh=16 ino=12 dd-2583 [004] 72.064118: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1333 bdi_gap=63% task_gap=12% task_weight=99% bdi_bw=35712 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 72.071578: balance_dirty_state: bdi 8:0: dirty=250 wb=1314 unstable=0 bg_thresh=1044 thresh=2089 gap=525 poll_thresh=12 ino=12 dd-2583 [004] 72.071768: balance_dirty_state: bdi 8:0: dirty=275 wb=1314 unstable=0 bg_thresh=1044 thresh=2089 gap=500 poll_thresh=13 ino=12 dd-2583 [004] 72.071777: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=35712 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 72.079457: balance_dirty_state: bdi 8:0: dirty=275 wb=1088 unstable=0 bg_thresh=1046 thresh=2092 gap=729 poll_thresh=10 ino=12 dd-2583 [000] 72.079544: balance_dirty_state: bdi 8:0: dirty=300 wb=1088 unstable=0 bg_thresh=1046 thresh=2092 gap=704 poll_thresh=11 ino=12 dd-2583 [000] 72.079637: balance_dirty_state: bdi 8:0: dirty=300 wb=1088 unstable=0 bg_thresh=1048 thresh=2097 gap=709 poll_thresh=12 ino=12 dd-2583 [000] 72.079738: balance_dirty_state: bdi 8:0: dirty=325 wb=1088 unstable=0 bg_thresh=1048 thresh=2097 gap=684 poll_thresh=13 ino=12 dd-2583 [000] 72.079846: balance_dirty_state: bdi 8:0: dirty=325 wb=1088 unstable=0 bg_thresh=1051 thresh=2102 gap=689 poll_thresh=14 ino=12 dd-2583 [000] 72.079961: balance_dirty_state: bdi 8:0: dirty=350 wb=1088 unstable=0 bg_thresh=1051 thresh=2102 gap=664 poll_thresh=15 ino=12 dd-2583 [000] 72.080085: balance_dirty_state: bdi 8:0: dirty=350 wb=1088 unstable=0 bg_thresh=1053 thresh=2107 gap=669 poll_thresh=16 ino=12 dd-2583 [000] 72.080216: balance_dirty_state: bdi 8:0: dirty=375 wb=1088 unstable=0 bg_thresh=1053 thresh=2106 gap=643 poll_thresh=17 ino=12 dd-2583 [000] 72.080359: balance_dirty_state: bdi 8:0: dirty=400 wb=1088 unstable=0 bg_thresh=1055 thresh=2111 gap=623 poll_thresh=18 ino=12 dd-2583 [000] 72.080507: balance_dirty_state: bdi 8:0: dirty=425 wb=1088 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 72.080662: balance_dirty_state: bdi 8:0: dirty=425 wb=1088 unstable=0 bg_thresh=1052 thresh=2104 gap=591 poll_thresh=20 ino=12 dd-2583 [000] 72.080829: balance_dirty_state: bdi 8:0: dirty=450 wb=1088 unstable=0 bg_thresh=1054 thresh=2109 gap=571 poll_thresh=21 ino=12 dd-2583 [000] 72.081003: balance_dirty_state: bdi 8:0: dirty=475 wb=1088 unstable=0 bg_thresh=1054 thresh=2108 gap=545 poll_thresh=22 ino=12 dd-2583 [000] 72.081355: balance_dirty_state: bdi 8:0: dirty=500 wb=1088 unstable=0 bg_thresh=1053 thresh=2107 gap=519 poll_thresh=23 ino=12 dd-2583 [000] 72.081360: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=5% task_weight=100% bdi_bw=35712 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 72.087399: balance_dirty_state: bdi 8:0: dirty=525 wb=1088 unstable=0 bg_thresh=1053 thresh=2107 gap=494 poll_thresh=17 ino=12 dd-2583 [000] 72.087404: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-36% task_weight=99% bdi_bw=35712 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 72.095359: balance_dirty_state: bdi 8:0: dirty=525 wb=1013 unstable=0 bg_thresh=1044 thresh=2089 gap=551 poll_thresh=13 ino=12 dd-2583 [000] 72.095455: balance_dirty_state: bdi 8:0: dirty=550 wb=1013 unstable=0 bg_thresh=1044 thresh=2089 gap=526 poll_thresh=14 ino=12 dd-2583 [000] 72.095556: balance_dirty_state: bdi 8:0: dirty=550 wb=1013 unstable=0 bg_thresh=1047 thresh=2094 gap=531 poll_thresh=15 ino=12 dd-2583 [000] 72.095662: balance_dirty_state: bdi 8:0: dirty=575 wb=1013 unstable=0 bg_thresh=1049 thresh=2099 gap=511 poll_thresh=16 ino=12 dd-2583 [000] 72.095666: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=35712 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 72.103398: balance_dirty_state: bdi 8:0: dirty=575 wb=1013 unstable=0 bg_thresh=1049 thresh=2099 gap=511 poll_thresh=12 ino=12 dd-2583 [000] 72.103402: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=99% bdi_bw=35712 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 72.111382: balance_dirty_state: bdi 8:0: dirty=600 wb=1013 unstable=0 bg_thresh=1049 thresh=2099 gap=486 poll_thresh=9 ino=12 dd-2583 [000] 72.111387: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=99% bdi_bw=35712 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 72.119350: balance_dirty_state: bdi 8:0: dirty=600 wb=883 unstable=0 bg_thresh=1048 thresh=2097 gap=614 poll_thresh=7 ino=12 dd-2583 [000] 72.119421: balance_dirty_state: bdi 8:0: dirty=600 wb=883 unstable=0 bg_thresh=1048 thresh=2097 gap=614 poll_thresh=8 ino=12 dd-2583 [000] 72.119497: balance_dirty_state: bdi 8:0: dirty=625 wb=883 unstable=0 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=9 ino=12 dd-2583 [000] 72.119584: balance_dirty_state: bdi 8:0: dirty=625 wb=883 unstable=0 bg_thresh=1051 thresh=2102 gap=594 poll_thresh=10 ino=12 dd-2583 [000] 72.119682: balance_dirty_state: bdi 8:0: dirty=650 wb=883 unstable=0 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=11 ino=12 dd-2583 [000] 72.119784: balance_dirty_state: bdi 8:0: dirty=650 wb=883 unstable=0 bg_thresh=1053 thresh=2107 gap=574 poll_thresh=12 ino=12 dd-2583 [000] 72.119896: balance_dirty_state: bdi 8:0: dirty=675 wb=883 unstable=0 bg_thresh=1053 thresh=2107 gap=549 poll_thresh=13 ino=12 dd-2583 [000] 72.120017: balance_dirty_state: bdi 8:0: dirty=675 wb=883 unstable=0 bg_thresh=1053 thresh=2106 gap=548 poll_thresh=14 ino=12 dd-2583 [000] 72.120148: balance_dirty_state: bdi 8:0: dirty=700 wb=883 unstable=0 bg_thresh=1055 thresh=2111 gap=528 poll_thresh=15 ino=12 dd-2583 [000] 72.120286: balance_dirty_state: bdi 8:0: dirty=700 wb=883 unstable=0 bg_thresh=1052 thresh=2105 gap=522 poll_thresh=16 ino=12 dd-2583 [000] 72.120291: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=35712 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 72.127320: balance_dirty_state: bdi 8:0: dirty=700 wb=883 unstable=0 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=12 ino=12 dd-2583 [004] 72.127324: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=35712 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 72.135295: balance_dirty_state: bdi 8:0: dirty=725 wb=883 unstable=0 bg_thresh=1040 thresh=2081 gap=473 poll_thresh=9 ino=12 dd-2583 [004] 72.135301: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=35712 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 72.143269: balance_dirty_state: bdi 8:0: dirty=725 wb=758 unstable=0 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=7 ino=12 dd-2583 [004] 72.143595: balance_dirty_state: bdi 8:0: dirty=725 wb=758 unstable=0 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=8 ino=12 dd-2583 [004] 72.143688: balance_dirty_state: bdi 8:0: dirty=750 wb=758 unstable=0 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=9 ino=12 dd-2583 [004] 72.143798: balance_dirty_state: bdi 8:0: dirty=750 wb=758 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=10 ino=12 dd-2583 [004] 72.143918: balance_dirty_state: bdi 8:0: dirty=750 wb=758 unstable=0 bg_thresh=1043 thresh=2087 gap=579 poll_thresh=11 ino=12 dd-2583 [004] 72.144050: balance_dirty_state: bdi 8:0: dirty=775 wb=758 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=12 ino=12 dd-2583 [004] 72.144190: balance_dirty_state: bdi 8:0: dirty=775 wb=758 unstable=0 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=13 ino=12 dd-2583 [004] 72.144345: balance_dirty_state: bdi 8:0: dirty=800 wb=758 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=14 ino=12 dd-2583 [004] 72.144507: balance_dirty_state: bdi 8:0: dirty=825 wb=758 unstable=0 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=15 ino=12 dd-2583 [004] 72.144514: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=35712 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 72.151234: balance_dirty_state: bdi 8:0: dirty=825 wb=733 unstable=0 bg_thresh=1036 thresh=2073 gap=515 poll_thresh=11 ino=12 dd-2583 [005] 72.151239: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=35712 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [005] 72.163187: balance_dirty_state: bdi 8:0: dirty=850 wb=608 unstable=0 bg_thresh=1033 thresh=2066 gap=608 poll_thresh=8 ino=12 dd-2583 [005] 72.163251: balance_dirty_state: bdi 8:0: dirty=850 wb=608 unstable=0 bg_thresh=1035 thresh=2071 gap=613 poll_thresh=9 ino=12 dd-2583 [005] 72.163322: balance_dirty_state: bdi 8:0: dirty=850 wb=608 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=10 ino=12 dd-2583 [005] 72.163400: balance_dirty_state: bdi 8:0: dirty=875 wb=608 unstable=0 bg_thresh=1035 thresh=2070 gap=587 poll_thresh=11 ino=12 dd-2583 [005] 72.163488: balance_dirty_state: bdi 8:0: dirty=875 wb=608 unstable=0 bg_thresh=1035 thresh=2070 gap=587 poll_thresh=12 ino=12 dd-2583 [005] 72.163579: balance_dirty_state: bdi 8:0: dirty=900 wb=608 unstable=0 bg_thresh=1034 thresh=2069 gap=561 poll_thresh=13 ino=12 dd-2583 [005] 72.163677: balance_dirty_state: bdi 8:0: dirty=900 wb=608 unstable=0 bg_thresh=1034 thresh=2069 gap=561 poll_thresh=14 ino=12 dd-2583 [005] 72.163783: balance_dirty_state: bdi 8:0: dirty=925 wb=608 unstable=0 bg_thresh=1034 thresh=2068 gap=535 poll_thresh=15 ino=12 dd-2583 [005] 72.163897: balance_dirty_state: bdi 8:0: dirty=950 wb=608 unstable=0 bg_thresh=1034 thresh=2068 gap=510 poll_thresh=16 ino=12 dd-2583 [005] 72.163901: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=35380 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 dd-2583 [005] 72.171221: balance_dirty_state: bdi 8:0: dirty=950 wb=608 unstable=0 bg_thresh=1033 thresh=2067 gap=509 poll_thresh=12 ino=12 dd-2583 [005] 72.171226: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=35380 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 72.179174: balance_dirty_state: bdi 8:0: dirty=950 wb=479 unstable=0 bg_thresh=1035 thresh=2070 gap=641 poll_thresh=9 ino=12 dd-2583 [005] 72.179320: balance_dirty_state: bdi 8:0: dirty=975 wb=479 unstable=0 bg_thresh=1035 thresh=2070 gap=616 poll_thresh=10 ino=12 dd-2583 [005] 72.179480: balance_dirty_state: bdi 8:0: dirty=975 wb=479 unstable=0 bg_thresh=1034 thresh=2069 gap=615 poll_thresh=11 ino=12 dd-2583 [005] 72.179967: balance_dirty_state: bdi 8:0: dirty=1000 wb=479 unstable=0 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=12 ino=12 dd-2583 [005] 72.180169: balance_dirty_state: bdi 8:0: dirty=1000 wb=479 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=13 ino=12 dd-2583 [005] 72.180371: balance_dirty_state: bdi 8:0: dirty=1025 wb=479 unstable=0 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=14 ino=12 dd-2583 [005] 72.180586: balance_dirty_state: bdi 8:0: dirty=1025 wb=479 unstable=0 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=15 ino=12 dd-2583 [005] 72.180817: balance_dirty_state: bdi 8:0: dirty=1050 wb=479 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=16 ino=12 flush-8:0-2554 [006] 72.180920: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1816 wrote=3 to_write=8189 dd-2583 [005] 72.181083: balance_dirty_state: bdi 8:0: dirty=1000 wb=554 unstable=0 bg_thresh=1033 thresh=2066 gap=512 poll_thresh=17 ino=12 dd-2583 [005] 72.181085: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=35380 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [006] 72.182930: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=944 wrote=1073 to_write=7116 dd-2583 [000] 72.187166: balance_dirty_state: bdi 8:0: dirty=25 wb=1437 unstable=0 bg_thresh=1033 thresh=2067 gap=605 poll_thresh=13 ino=12 dd-2583 [000] 72.187288: balance_dirty_state: bdi 8:0: dirty=50 wb=1437 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=14 ino=12 dd-2583 [000] 72.187418: balance_dirty_state: bdi 8:0: dirty=50 wb=1437 unstable=0 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=15 ino=12 dd-2583 [000] 72.187556: balance_dirty_state: bdi 8:0: dirty=75 wb=1437 unstable=0 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=16 ino=12 dd-2583 [000] 72.187701: balance_dirty_state: bdi 8:0: dirty=75 wb=1437 unstable=0 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 72.187856: balance_dirty_state: bdi 8:0: dirty=100 wb=1437 unstable=0 bg_thresh=1041 thresh=2082 gap=545 poll_thresh=18 ino=12 dd-2583 [000] 72.188022: balance_dirty_state: bdi 8:0: dirty=125 wb=1437 unstable=0 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=19 ino=12 dd-2583 [000] 72.188195: balance_dirty_state: bdi 8:0: dirty=150 wb=1437 unstable=0 bg_thresh=1043 thresh=2086 gap=499 poll_thresh=20 ino=12 dd-2583 [000] 72.188200: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1332 bdi_gap=64% task_gap=16% task_weight=99% bdi_bw=35380 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 72.195061: balance_dirty_state: bdi 8:0: dirty=150 wb=1437 unstable=0 bg_thresh=1033 thresh=2066 gap=479 poll_thresh=15 ino=12 dd-2583 [000] 72.195066: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=35380 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 72.203104: balance_dirty_state: bdi 8:0: dirty=175 wb=1374 unstable=0 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=11 ino=12 dd-2583 [000] 72.203184: balance_dirty_state: bdi 8:0: dirty=175 wb=1374 unstable=0 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=12 ino=12 dd-2583 [000] 72.203416: balance_dirty_state: bdi 8:0: dirty=200 wb=1374 unstable=0 bg_thresh=1036 thresh=2073 gap=499 poll_thresh=13 ino=12 dd-2583 [000] 72.203421: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1332 bdi_gap=80% task_gap=2% task_weight=99% bdi_bw=35380 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 72.210991: balance_dirty_state: bdi 8:0: dirty=200 wb=1323 unstable=0 bg_thresh=1033 thresh=2066 gap=543 poll_thresh=10 ino=12 dd-2583 [000] 72.211075: balance_dirty_state: bdi 8:0: dirty=225 wb=1323 unstable=0 bg_thresh=1033 thresh=2066 gap=518 poll_thresh=11 ino=12 dd-2583 [000] 72.211165: balance_dirty_state: bdi 8:0: dirty=225 wb=1323 unstable=0 bg_thresh=1035 thresh=2071 gap=523 poll_thresh=12 ino=12 dd-2583 [000] 72.211263: balance_dirty_state: bdi 8:0: dirty=250 wb=1323 unstable=0 bg_thresh=1035 thresh=2071 gap=498 poll_thresh=13 ino=12 dd-2583 [000] 72.211268: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1332 bdi_gap=56% task_gap=0% task_weight=99% bdi_bw=35380 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 72.219031: balance_dirty_state: bdi 8:0: dirty=250 wb=1323 unstable=0 bg_thresh=1038 thresh=2076 gap=503 poll_thresh=10 ino=12 dd-2583 [000] 72.219036: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=35380 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 72.226885: balance_dirty_state: bdi 8:0: dirty=250 wb=1198 unstable=0 bg_thresh=1035 thresh=2070 gap=622 poll_thresh=7 ino=12 dd-2583 [000] 72.226947: balance_dirty_state: bdi 8:0: dirty=275 wb=1198 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=8 ino=12 dd-2583 [000] 72.227013: balance_dirty_state: bdi 8:0: dirty=275 wb=1198 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=9 ino=12 dd-2583 [000] 72.227089: balance_dirty_state: bdi 8:0: dirty=275 wb=1198 unstable=0 bg_thresh=1037 thresh=2075 gap=602 poll_thresh=10 ino=12 dd-2583 [000] 72.227171: balance_dirty_state: bdi 8:0: dirty=300 wb=1198 unstable=0 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=11 ino=12 dd-2583 [000] 72.227261: balance_dirty_state: bdi 8:0: dirty=300 wb=1198 unstable=0 bg_thresh=1040 thresh=2080 gap=582 poll_thresh=12 ino=12 dd-2583 [000] 72.227362: balance_dirty_state: bdi 8:0: dirty=325 wb=1198 unstable=0 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=13 ino=12 dd-2583 [000] 72.227468: balance_dirty_state: bdi 8:0: dirty=325 wb=1198 unstable=0 bg_thresh=1042 thresh=2085 gap=562 poll_thresh=14 ino=12 dd-2583 [000] 72.227580: balance_dirty_state: bdi 8:0: dirty=350 wb=1198 unstable=0 bg_thresh=1042 thresh=2084 gap=536 poll_thresh=15 ino=12 dd-2583 [000] 72.227702: balance_dirty_state: bdi 8:0: dirty=375 wb=1198 unstable=0 bg_thresh=1042 thresh=2084 gap=511 poll_thresh=16 ino=12 dd-2583 [000] 72.227706: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1332 bdi_gap=63% task_gap=13% task_weight=99% bdi_bw=35380 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 72.234909: balance_dirty_state: bdi 8:0: dirty=375 wb=1048 unstable=0 bg_thresh=1036 thresh=2073 gap=650 poll_thresh=12 ino=12 dd-2583 [000] 72.234997: balance_dirty_state: bdi 8:0: dirty=400 wb=1048 unstable=0 bg_thresh=1036 thresh=2073 gap=625 poll_thresh=13 ino=12 dd-2583 [000] 72.235090: balance_dirty_state: bdi 8:0: dirty=400 wb=1048 unstable=0 bg_thresh=1039 thresh=2078 gap=630 poll_thresh=14 ino=12 dd-2583 [000] 72.235190: balance_dirty_state: bdi 8:0: dirty=425 wb=1048 unstable=0 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=15 ino=12 dd-2583 [000] 72.235297: balance_dirty_state: bdi 8:0: dirty=425 wb=1048 unstable=0 bg_thresh=1041 thresh=2083 gap=610 poll_thresh=16 ino=12 dd-2583 [000] 72.235558: balance_dirty_state: bdi 8:0: dirty=450 wb=1048 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=17 ino=12 dd-2583 [000] 72.235678: balance_dirty_state: bdi 8:0: dirty=475 wb=1048 unstable=0 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=18 ino=12 dd-2583 [000] 72.235806: balance_dirty_state: bdi 8:0: dirty=500 wb=1048 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=19 ino=12 dd-2583 [000] 72.235942: balance_dirty_state: bdi 8:0: dirty=500 wb=1048 unstable=0 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=20 ino=12 dd-2583 [000] 72.236082: balance_dirty_state: bdi 8:0: dirty=525 wb=1048 unstable=0 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=21 ino=12 dd-2583 [000] 72.236086: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=35380 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 72.242909: balance_dirty_state: bdi 8:0: dirty=550 wb=923 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=16 ino=12 dd-2583 [000] 72.243023: balance_dirty_state: bdi 8:0: dirty=575 wb=923 unstable=0 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=17 ino=12 dd-2583 [000] 72.243143: balance_dirty_state: bdi 8:0: dirty=575 wb=923 unstable=0 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 72.243271: balance_dirty_state: bdi 8:0: dirty=600 wb=923 unstable=0 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 72.243404: balance_dirty_state: bdi 8:0: dirty=625 wb=923 unstable=0 bg_thresh=1043 thresh=2086 gap=538 poll_thresh=20 ino=12 dd-2583 [000] 72.243546: balance_dirty_state: bdi 8:0: dirty=650 wb=923 unstable=0 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=21 ino=12 dd-2583 [000] 72.243550: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1280 avg_dirty=1332 bdi_gap=86% task_gap=14% task_weight=99% bdi_bw=35380 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 72.250925: balance_dirty_state: bdi 8:0: dirty=650 wb=923 unstable=0 bg_thresh=1045 thresh=2090 gap=517 poll_thresh=16 ino=12 dd-2583 [000] 72.250931: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1320 avg_dirty=1332 bdi_gap=66% task_gap=20% task_weight=99% bdi_bw=35380 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 72.258853: balance_dirty_state: bdi 8:0: dirty=675 wb=773 unstable=0 bg_thresh=1037 thresh=2074 gap=626 poll_thresh=12 ino=12 dd-2583 [000] 72.258944: balance_dirty_state: bdi 8:0: dirty=675 wb=773 unstable=0 bg_thresh=1037 thresh=2074 gap=626 poll_thresh=13 ino=12 dd-2583 [000] 72.259043: balance_dirty_state: bdi 8:0: dirty=700 wb=773 unstable=0 bg_thresh=1039 thresh=2079 gap=606 poll_thresh=14 ino=12 dd-2583 [000] 72.259303: balance_dirty_state: bdi 8:0: dirty=700 wb=773 unstable=0 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=15 ino=12 dd-2583 [000] 72.259421: balance_dirty_state: bdi 8:0: dirty=725 wb=773 unstable=0 bg_thresh=1035 thresh=2071 gap=573 poll_thresh=16 ino=12 dd-2583 [000] 72.259541: balance_dirty_state: bdi 8:0: dirty=750 wb=773 unstable=0 bg_thresh=1035 thresh=2071 gap=548 poll_thresh=17 ino=12 dd-2583 [000] 72.259669: balance_dirty_state: bdi 8:0: dirty=750 wb=773 unstable=0 bg_thresh=1035 thresh=2070 gap=547 poll_thresh=18 ino=12 dd-2583 [000] 72.259813: balance_dirty_state: bdi 8:0: dirty=788 wb=773 unstable=0 bg_thresh=1028 thresh=2056 gap=495 poll_thresh=19 ino=12 dd-2583 [000] 72.259818: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=35380 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 72.266943: balance_dirty_state: bdi 8:0: dirty=788 wb=773 unstable=0 bg_thresh=1030 thresh=2061 gap=500 poll_thresh=14 ino=12 dd-2583 [004] 72.266949: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=35224 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 72.278841: balance_dirty_state: bdi 8:0: dirty=813 wb=773 unstable=0 bg_thresh=1030 thresh=2060 gap=474 poll_thresh=10 ino=12 dd-2583 [004] 72.278845: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=35224 base_bw=28 task_bw=0 dirtied=10 period=10004 think=4 pause=8 dd-2583 [004] 72.286835: balance_dirty_state: bdi 8:0: dirty=813 wb=648 unstable=0 bg_thresh=1030 thresh=2060 gap=599 poll_thresh=7 ino=12 dd-2583 [004] 72.286916: balance_dirty_state: bdi 8:0: dirty=813 wb=648 unstable=0 bg_thresh=1033 thresh=2066 gap=605 poll_thresh=8 ino=12 dd-2583 [004] 72.287017: balance_dirty_state: bdi 8:0: dirty=813 wb=648 unstable=0 bg_thresh=1029 thresh=2059 gap=598 poll_thresh=9 ino=12 dd-2583 [004] 72.287121: balance_dirty_state: bdi 8:0: dirty=838 wb=648 unstable=0 bg_thresh=1028 thresh=2057 gap=571 poll_thresh=10 ino=12 dd-2583 [004] 72.287232: balance_dirty_state: bdi 8:0: dirty=838 wb=648 unstable=0 bg_thresh=1031 thresh=2063 gap=577 poll_thresh=11 ino=12 dd-2583 [004] 72.287361: balance_dirty_state: bdi 8:0: dirty=863 wb=648 unstable=0 bg_thresh=1027 thresh=2055 gap=544 poll_thresh=12 ino=12 dd-2583 [004] 72.287497: balance_dirty_state: bdi 8:0: dirty=863 wb=648 unstable=0 bg_thresh=1026 thresh=2053 gap=542 poll_thresh=13 ino=12 dd-2583 [004] 72.287643: balance_dirty_state: bdi 8:0: dirty=888 wb=648 unstable=0 bg_thresh=1032 thresh=2064 gap=528 poll_thresh=14 ino=12 dd-2583 [004] 72.287802: balance_dirty_state: bdi 8:0: dirty=888 wb=648 unstable=0 bg_thresh=1029 thresh=2058 gap=522 poll_thresh=15 ino=12 dd-2583 [004] 72.287970: balance_dirty_state: bdi 8:0: dirty=913 wb=648 unstable=0 bg_thresh=1034 thresh=2068 gap=507 poll_thresh=16 ino=12 dd-2583 [004] 72.287976: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=35224 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 72.294864: balance_dirty_state: bdi 8:0: dirty=938 wb=648 unstable=0 bg_thresh=1030 thresh=2060 gap=474 poll_thresh=12 ino=12 dd-2583 [004] 72.294868: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=35224 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 72.302830: balance_dirty_state: bdi 8:0: dirty=938 wb=523 unstable=0 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=9 ino=12 dd-2583 [004] 72.302901: balance_dirty_state: bdi 8:0: dirty=938 wb=523 unstable=0 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=10 ino=12 dd-2583 [004] 72.303120: balance_dirty_state: bdi 8:0: dirty=963 wb=523 unstable=0 bg_thresh=1029 thresh=2058 gap=572 poll_thresh=11 ino=12 dd-2583 [004] 72.303209: balance_dirty_state: bdi 8:0: dirty=963 wb=523 unstable=0 bg_thresh=1031 thresh=2063 gap=577 poll_thresh=12 ino=12 dd-2583 [004] 72.303297: balance_dirty_state: bdi 8:0: dirty=988 wb=523 unstable=0 bg_thresh=1034 thresh=2068 gap=557 poll_thresh=13 ino=12 dd-2583 [004] 72.303394: balance_dirty_state: bdi 8:0: dirty=988 wb=523 unstable=0 bg_thresh=1031 thresh=2062 gap=551 poll_thresh=14 ino=12 dd-2583 [004] 72.303512: balance_dirty_state: bdi 8:0: dirty=1013 wb=498 unstable=0 bg_thresh=1033 thresh=2067 gap=556 poll_thresh=15 ino=12 dd-2583 [004] 72.303687: balance_dirty_state: bdi 8:0: dirty=1038 wb=398 unstable=0 bg_thresh=1033 thresh=2066 gap=630 poll_thresh=16 ino=12 flush-8:0-2554 [006] 72.303879: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1940 wrote=6 to_write=8186 dd-2583 [004] 72.303887: balance_dirty_state: bdi 8:0: dirty=1038 wb=398 unstable=0 bg_thresh=1026 thresh=2052 gap=616 poll_thresh=17 ino=12 dd-2583 [004] 72.304091: balance_dirty_state: bdi 8:0: dirty=863 wb=598 unstable=0 bg_thresh=1028 thresh=2056 gap=595 poll_thresh=18 ino=12 dd-2583 [004] 72.304307: balance_dirty_state: bdi 8:0: dirty=713 wb=773 unstable=0 bg_thresh=1027 thresh=2055 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 72.304494: balance_dirty_state: bdi 8:0: dirty=563 wb=948 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 72.304657: balance_dirty_state: bdi 8:0: dirty=413 wb=1123 unstable=0 bg_thresh=1032 thresh=2065 gap=529 poll_thresh=21 ino=12 dd-2583 [004] 72.304822: balance_dirty_state: bdi 8:0: dirty=275 wb=1261 unstable=0 bg_thresh=1032 thresh=2064 gap=528 poll_thresh=22 ino=12 dd-2583 [004] 72.305005: balance_dirty_state: bdi 8:0: dirty=100 wb=1461 unstable=0 bg_thresh=1031 thresh=2063 gap=502 poll_thresh=23 ino=12 dd-2583 [004] 72.305006: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=99% bdi_bw=35224 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [006] 72.305114: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1068 wrote=1161 to_write=7025 dd-2583 [004] 72.310836: balance_dirty_state: bdi 8:0: dirty=25 wb=1561 unstable=0 bg_thresh=1034 thresh=2068 gap=482 poll_thresh=17 ino=12 dd-2583 [004] 72.310841: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=35224 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 72.318662: balance_dirty_state: bdi 8:0: dirty=25 wb=1436 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=17 ino=12 dd-2583 [004] 72.318690: balance_dirty_state: bdi 8:0: dirty=25 wb=1436 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=13 ino=12 dd-2583 [004] 72.318854: balance_dirty_state: bdi 8:0: dirty=50 wb=1436 unstable=0 bg_thresh=1031 thresh=2062 gap=576 poll_thresh=14 ino=12 dd-2583 [004] 72.319267: balance_dirty_state: bdi 8:0: dirty=50 wb=1311 unstable=0 bg_thresh=1033 thresh=2067 gap=706 poll_thresh=15 ino=12 dd-2583 [004] 72.319459: balance_dirty_state: bdi 8:0: dirty=75 wb=1311 unstable=0 bg_thresh=1032 thresh=2065 gap=679 poll_thresh=16 ino=12 dd-2583 [004] 72.319618: balance_dirty_state: bdi 8:0: dirty=100 wb=1311 unstable=0 bg_thresh=1032 thresh=2065 gap=654 poll_thresh=17 ino=12 dd-2583 [004] 72.319781: balance_dirty_state: bdi 8:0: dirty=100 wb=1311 unstable=0 bg_thresh=1032 thresh=2064 gap=653 poll_thresh=18 ino=12 dd-2583 [004] 72.319953: balance_dirty_state: bdi 8:0: dirty=125 wb=1311 unstable=0 bg_thresh=1031 thresh=2063 gap=627 poll_thresh=19 ino=12 dd-2583 [004] 72.320130: balance_dirty_state: bdi 8:0: dirty=150 wb=1311 unstable=0 bg_thresh=1031 thresh=2063 gap=602 poll_thresh=20 ino=12 dd-2583 [004] 72.320319: balance_dirty_state: bdi 8:0: dirty=175 wb=1311 unstable=0 bg_thresh=1031 thresh=2062 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 72.320520: balance_dirty_state: bdi 8:0: dirty=200 wb=1311 unstable=0 bg_thresh=1030 thresh=2061 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 72.320728: balance_dirty_state: bdi 8:0: dirty=200 wb=1311 unstable=0 bg_thresh=1033 thresh=2066 gap=555 poll_thresh=23 ino=12 dd-2583 [004] 72.320950: balance_dirty_state: bdi 8:0: dirty=225 wb=1311 unstable=0 bg_thresh=1032 thresh=2065 gap=529 poll_thresh=24 ino=12 dd-2583 [004] 72.321184: balance_dirty_state: bdi 8:0: dirty=250 wb=1311 unstable=0 bg_thresh=1032 thresh=2064 gap=503 poll_thresh=25 ino=12 dd-2583 [004] 72.321190: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=35224 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 72.326760: balance_dirty_state: bdi 8:0: dirty=275 wb=1211 unstable=0 bg_thresh=1031 thresh=2062 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 72.326941: balance_dirty_state: bdi 8:0: dirty=300 wb=1211 unstable=0 bg_thresh=1033 thresh=2067 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 72.327330: balance_dirty_state: bdi 8:0: dirty=325 wb=1211 unstable=0 bg_thresh=1033 thresh=2066 gap=530 poll_thresh=21 ino=12 dd-2583 [004] 72.327525: balance_dirty_state: bdi 8:0: dirty=350 wb=1211 unstable=0 bg_thresh=1030 thresh=2060 gap=499 poll_thresh=22 ino=12 dd-2583 [004] 72.327530: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=35224 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 72.334816: balance_dirty_state: bdi 8:0: dirty=350 wb=1011 unstable=0 bg_thresh=1032 thresh=2064 gap=703 poll_thresh=16 ino=12 dd-2583 [004] 72.334999: balance_dirty_state: bdi 8:0: dirty=375 wb=1011 unstable=0 bg_thresh=1031 thresh=2062 gap=676 poll_thresh=17 ino=12 dd-2583 [004] 72.335123: balance_dirty_state: bdi 8:0: dirty=400 wb=1011 unstable=0 bg_thresh=1031 thresh=2062 gap=651 poll_thresh=18 ino=12 dd-2583 [004] 72.335254: balance_dirty_state: bdi 8:0: dirty=425 wb=1011 unstable=0 bg_thresh=1030 thresh=2061 gap=625 poll_thresh=19 ino=12 dd-2583 [004] 72.335393: balance_dirty_state: bdi 8:0: dirty=425 wb=1011 unstable=0 bg_thresh=1030 thresh=2060 gap=624 poll_thresh=20 ino=12 dd-2583 [004] 72.335537: balance_dirty_state: bdi 8:0: dirty=450 wb=1011 unstable=0 bg_thresh=1032 thresh=2065 gap=604 poll_thresh=21 ino=12 dd-2583 [004] 72.335688: balance_dirty_state: bdi 8:0: dirty=475 wb=1011 unstable=0 bg_thresh=1032 thresh=2064 gap=578 poll_thresh=22 ino=12 dd-2583 [004] 72.335849: balance_dirty_state: bdi 8:0: dirty=500 wb=1011 unstable=0 bg_thresh=1031 thresh=2063 gap=552 poll_thresh=23 ino=12 dd-2583 [004] 72.336015: balance_dirty_state: bdi 8:0: dirty=525 wb=1011 unstable=0 bg_thresh=1028 thresh=2057 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 72.336190: balance_dirty_state: bdi 8:0: dirty=550 wb=1011 unstable=0 bg_thresh=1030 thresh=2061 gap=500 poll_thresh=25 ino=12 dd-2583 [004] 72.336195: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=35224 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [004] 72.342985: balance_dirty_state: bdi 8:0: dirty=575 wb=886 unstable=0 bg_thresh=1032 thresh=2065 gap=604 poll_thresh=19 ino=12 dd-2583 [004] 72.343193: balance_dirty_state: bdi 8:0: dirty=575 wb=886 unstable=0 bg_thresh=1031 thresh=2063 gap=602 poll_thresh=20 ino=12 dd-2583 [004] 72.343411: balance_dirty_state: bdi 8:0: dirty=600 wb=886 unstable=0 bg_thresh=1027 thresh=2054 gap=568 poll_thresh=21 ino=12 dd-2583 [004] 72.343635: balance_dirty_state: bdi 8:0: dirty=625 wb=886 unstable=0 bg_thresh=1032 thresh=2065 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 72.343870: balance_dirty_state: bdi 8:0: dirty=650 wb=886 unstable=0 bg_thresh=1031 thresh=2063 gap=527 poll_thresh=23 ino=12 dd-2583 [004] 72.344085: balance_dirty_state: bdi 8:0: dirty=675 wb=886 unstable=0 bg_thresh=1033 thresh=2067 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 72.344089: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=35224 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 72.350641: balance_dirty_state: bdi 8:0: dirty=700 wb=761 unstable=0 bg_thresh=1032 thresh=2065 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 72.350767: balance_dirty_state: bdi 8:0: dirty=725 wb=761 unstable=0 bg_thresh=1032 thresh=2065 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 72.350900: balance_dirty_state: bdi 8:0: dirty=725 wb=761 unstable=0 bg_thresh=1032 thresh=2064 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 72.351041: balance_dirty_state: bdi 8:0: dirty=750 wb=761 unstable=0 bg_thresh=1031 thresh=2063 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 72.351185: balance_dirty_state: bdi 8:0: dirty=775 wb=761 unstable=0 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 72.351340: balance_dirty_state: bdi 8:0: dirty=800 wb=761 unstable=0 bg_thresh=1033 thresh=2067 gap=506 poll_thresh=23 ino=12 dd-2583 [004] 72.351344: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=35224 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 72.358723: balance_dirty_state: bdi 8:0: dirty=825 wb=636 unstable=0 bg_thresh=1029 thresh=2058 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 72.359305: balance_dirty_state: bdi 8:0: dirty=825 wb=636 unstable=0 bg_thresh=1031 thresh=2063 gap=602 poll_thresh=18 ino=12 dd-2583 [004] 72.359573: balance_dirty_state: bdi 8:0: dirty=850 wb=636 unstable=0 bg_thresh=1031 thresh=2062 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 72.359856: balance_dirty_state: bdi 8:0: dirty=875 wb=636 unstable=0 bg_thresh=1028 thresh=2056 gap=545 poll_thresh=20 ino=12 dd-2583 [004] 72.360151: balance_dirty_state: bdi 8:0: dirty=900 wb=636 unstable=0 bg_thresh=1033 thresh=2066 gap=530 poll_thresh=21 ino=12 dd-2583 [004] 72.360461: balance_dirty_state: bdi 8:0: dirty=925 wb=636 unstable=0 bg_thresh=1030 thresh=2060 gap=499 poll_thresh=22 ino=12 dd-2583 [004] 72.360469: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=35224 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 72.366575: balance_dirty_state: bdi 8:0: dirty=925 wb=511 unstable=0 bg_thresh=1031 thresh=2063 gap=627 poll_thresh=16 ino=12 dd-2583 [000] 72.366696: balance_dirty_state: bdi 8:0: dirty=950 wb=511 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 72.366824: balance_dirty_state: bdi 8:0: dirty=975 wb=511 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 72.366960: balance_dirty_state: bdi 8:0: dirty=1000 wb=511 unstable=0 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 72.367104: balance_dirty_state: bdi 8:0: dirty=1000 wb=511 unstable=0 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 72.367252: balance_dirty_state: bdi 8:0: dirty=1025 wb=511 unstable=0 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 72.367410: balance_dirty_state: bdi 8:0: dirty=1050 wb=511 unstable=0 bg_thresh=1038 thresh=2076 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 72.367415: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1332 bdi_gap=59% task_gap=4% task_weight=100% bdi_bw=35224 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [006] 72.367543: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2004 wrote=6 to_write=8186 flush-8:0-2554 [006] 72.368551: writeback_single_inode: bdi 8:0: ino=12 state= age=1132 wrote=1041 to_write=7145 dd-2583 [000] 72.374594: balance_dirty_state: bdi 8:0: dirty=25 wb=1561 unstable=0 bg_thresh=1038 thresh=2076 gap=490 poll_thresh=16 ino=12 dd-2583 [000] 72.374598: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=37132 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 72.382367: balance_dirty_state: bdi 8:0: dirty=25 wb=1423 unstable=0 bg_thresh=1036 thresh=2073 gap=625 poll_thresh=16 ino=12 dd-2583 [000] 72.382379: balance_dirty_state: bdi 8:0: dirty=25 wb=1423 unstable=0 bg_thresh=1036 thresh=2073 gap=625 poll_thresh=12 ino=12 dd-2583 [000] 72.382656: balance_dirty_state: bdi 8:0: dirty=25 wb=1423 unstable=0 bg_thresh=1036 thresh=2073 gap=625 poll_thresh=13 ino=12 dd-2583 [000] 72.382752: balance_dirty_state: bdi 8:0: dirty=50 wb=1423 unstable=0 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=14 ino=12 dd-2583 [000] 72.382856: balance_dirty_state: bdi 8:0: dirty=75 wb=1423 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=15 ino=12 dd-2583 [000] 72.382971: balance_dirty_state: bdi 8:0: dirty=75 wb=1423 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=16 ino=12 dd-2583 [000] 72.383120: balance_dirty_state: bdi 8:0: dirty=100 wb=1423 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=17 ino=12 dd-2583 [000] 72.383245: balance_dirty_state: bdi 8:0: dirty=125 wb=1423 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=18 ino=12 dd-2583 [000] 72.383379: balance_dirty_state: bdi 8:0: dirty=125 wb=1423 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=19 ino=12 dd-2583 [000] 72.383527: balance_dirty_state: bdi 8:0: dirty=150 wb=1423 unstable=0 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=20 ino=12 dd-2583 [000] 72.383532: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1338 bdi_gap=61% task_gap=2% task_weight=100% bdi_bw=37132 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 72.390489: balance_dirty_state: bdi 8:0: dirty=175 wb=1423 unstable=0 bg_thresh=1028 thresh=2057 gap=459 poll_thresh=15 ino=12 dd-2583 [000] 72.390494: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=37132 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 72.398479: balance_dirty_state: bdi 8:0: dirty=175 wb=1298 unstable=0 bg_thresh=1025 thresh=2050 gap=577 poll_thresh=11 ino=12 dd-2583 [000] 72.398562: balance_dirty_state: bdi 8:0: dirty=200 wb=1298 unstable=0 bg_thresh=1025 thresh=2050 gap=552 poll_thresh=12 ino=12 dd-2583 [000] 72.398654: balance_dirty_state: bdi 8:0: dirty=200 wb=1298 unstable=0 bg_thresh=1024 thresh=2049 gap=551 poll_thresh=13 ino=12 dd-2583 [000] 72.398756: balance_dirty_state: bdi 8:0: dirty=225 wb=1298 unstable=0 bg_thresh=1024 thresh=2049 gap=526 poll_thresh=14 ino=12 dd-2583 [000] 72.398873: balance_dirty_state: bdi 8:0: dirty=225 wb=1298 unstable=0 bg_thresh=1024 thresh=2048 gap=525 poll_thresh=15 ino=12 dd-2583 [000] 72.399021: balance_dirty_state: bdi 8:0: dirty=250 wb=1298 unstable=0 bg_thresh=1026 thresh=2053 gap=505 poll_thresh=16 ino=12 dd-2583 [000] 72.399028: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=37132 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 72.406449: balance_dirty_state: bdi 8:0: dirty=275 wb=1223 unstable=0 bg_thresh=1025 thresh=2051 gap=553 poll_thresh=12 ino=12 dd-2583 [000] 72.406542: balance_dirty_state: bdi 8:0: dirty=275 wb=1223 unstable=0 bg_thresh=1025 thresh=2050 gap=552 poll_thresh=13 ino=12 dd-2583 [000] 72.406783: balance_dirty_state: bdi 8:0: dirty=300 wb=1223 unstable=0 bg_thresh=1025 thresh=2050 gap=527 poll_thresh=14 ino=12 dd-2583 [000] 72.406886: balance_dirty_state: bdi 8:0: dirty=300 wb=1223 unstable=0 bg_thresh=1024 thresh=2049 gap=526 poll_thresh=15 ino=12 dd-2583 [000] 72.406994: balance_dirty_state: bdi 8:0: dirty=325 wb=1223 unstable=0 bg_thresh=1027 thresh=2054 gap=506 poll_thresh=16 ino=12 dd-2583 [000] 72.406999: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=37132 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 72.414434: balance_dirty_state: bdi 8:0: dirty=325 wb=1023 unstable=0 bg_thresh=1018 thresh=2037 gap=689 poll_thresh=12 ino=12 dd-2583 [000] 72.414521: balance_dirty_state: bdi 8:0: dirty=350 wb=1023 unstable=0 bg_thresh=1018 thresh=2037 gap=664 poll_thresh=13 ino=12 dd-2583 [000] 72.414614: balance_dirty_state: bdi 8:0: dirty=350 wb=1023 unstable=0 bg_thresh=1021 thresh=2042 gap=669 poll_thresh=14 ino=12 dd-2583 [000] 72.414713: balance_dirty_state: bdi 8:0: dirty=375 wb=1023 unstable=0 bg_thresh=1021 thresh=2042 gap=644 poll_thresh=15 ino=12 dd-2583 [000] 72.414819: balance_dirty_state: bdi 8:0: dirty=400 wb=1023 unstable=0 bg_thresh=1026 thresh=2052 gap=629 poll_thresh=16 ino=12 dd-2583 [000] 72.414932: balance_dirty_state: bdi 8:0: dirty=400 wb=1023 unstable=0 bg_thresh=1026 thresh=2052 gap=629 poll_thresh=17 ino=12 dd-2583 [000] 72.415052: balance_dirty_state: bdi 8:0: dirty=425 wb=1023 unstable=0 bg_thresh=1028 thresh=2057 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 72.415179: balance_dirty_state: bdi 8:0: dirty=450 wb=1023 unstable=0 bg_thresh=1025 thresh=2051 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 72.415313: balance_dirty_state: bdi 8:0: dirty=475 wb=1023 unstable=0 bg_thresh=1028 thresh=2056 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 72.415453: balance_dirty_state: bdi 8:0: dirty=475 wb=1023 unstable=0 bg_thresh=1027 thresh=2055 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 72.415601: balance_dirty_state: bdi 8:0: dirty=500 wb=1023 unstable=0 bg_thresh=1027 thresh=2054 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 72.415757: balance_dirty_state: bdi 8:0: dirty=525 wb=1023 unstable=0 bg_thresh=1026 thresh=2053 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 72.415761: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=37132 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 72.422548: balance_dirty_state: bdi 8:0: dirty=550 wb=898 unstable=0 bg_thresh=1019 thresh=2039 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 72.422668: balance_dirty_state: bdi 8:0: dirty=575 wb=898 unstable=0 bg_thresh=1022 thresh=2044 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 72.422793: balance_dirty_state: bdi 8:0: dirty=575 wb=898 unstable=0 bg_thresh=1022 thresh=2044 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 72.422926: balance_dirty_state: bdi 8:0: dirty=600 wb=898 unstable=0 bg_thresh=1027 thresh=2054 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 72.423067: balance_dirty_state: bdi 8:0: dirty=625 wb=898 unstable=0 bg_thresh=1027 thresh=2054 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 72.423212: balance_dirty_state: bdi 8:0: dirty=650 wb=898 unstable=0 bg_thresh=1026 thresh=2053 gap=505 poll_thresh=22 ino=12 dd-2583 [000] 72.423216: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=40% task_weight=99% bdi_bw=37132 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 72.430381: balance_dirty_state: bdi 8:0: dirty=675 wb=773 unstable=0 bg_thresh=1025 thresh=2051 gap=603 poll_thresh=16 ino=12 dd-2583 [000] 72.430491: balance_dirty_state: bdi 8:0: dirty=675 wb=773 unstable=0 bg_thresh=1028 thresh=2056 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 72.430611: balance_dirty_state: bdi 8:0: dirty=700 wb=773 unstable=0 bg_thresh=1027 thresh=2055 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 72.430737: balance_dirty_state: bdi 8:0: dirty=725 wb=773 unstable=0 bg_thresh=1030 thresh=2060 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 72.430868: balance_dirty_state: bdi 8:0: dirty=750 wb=773 unstable=0 bg_thresh=1027 thresh=2054 gap=531 poll_thresh=20 ino=12 dd-2583 [000] 72.431008: balance_dirty_state: bdi 8:0: dirty=750 wb=773 unstable=0 bg_thresh=1026 thresh=2053 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 72.431155: balance_dirty_state: bdi 8:0: dirty=775 wb=773 unstable=0 bg_thresh=1029 thresh=2058 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 72.431159: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=37132 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 72.438354: balance_dirty_state: bdi 8:0: dirty=800 wb=648 unstable=0 bg_thresh=1021 thresh=2043 gap=595 poll_thresh=16 ino=12 dd-2583 [000] 72.438618: balance_dirty_state: bdi 8:0: dirty=825 wb=648 unstable=0 bg_thresh=1024 thresh=2048 gap=575 poll_thresh=17 ino=12 dd-2583 [000] 72.438737: balance_dirty_state: bdi 8:0: dirty=825 wb=648 unstable=0 bg_thresh=1024 thresh=2048 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 72.438865: balance_dirty_state: bdi 8:0: dirty=850 wb=648 unstable=0 bg_thresh=1029 thresh=2058 gap=560 poll_thresh=19 ino=12 dd-2583 [000] 72.438999: balance_dirty_state: bdi 8:0: dirty=875 wb=648 unstable=0 bg_thresh=1026 thresh=2052 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 72.439139: balance_dirty_state: bdi 8:0: dirty=900 wb=648 unstable=0 bg_thresh=1028 thresh=2057 gap=509 poll_thresh=21 ino=12 dd-2583 [000] 72.439143: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=37132 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 72.446305: balance_dirty_state: bdi 8:0: dirty=900 wb=498 unstable=0 bg_thresh=1019 thresh=2039 gap=641 poll_thresh=16 ino=12 dd-2583 [000] 72.446416: balance_dirty_state: bdi 8:0: dirty=925 wb=498 unstable=0 bg_thresh=1022 thresh=2044 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 72.446534: balance_dirty_state: bdi 8:0: dirty=950 wb=498 unstable=0 bg_thresh=1022 thresh=2044 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 72.446659: balance_dirty_state: bdi 8:0: dirty=975 wb=498 unstable=0 bg_thresh=1027 thresh=2054 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 72.446792: balance_dirty_state: bdi 8:0: dirty=975 wb=498 unstable=0 bg_thresh=1027 thresh=2054 gap=581 poll_thresh=20 ino=12 dd-2583 [000] 72.446931: balance_dirty_state: bdi 8:0: dirty=1000 wb=498 unstable=0 bg_thresh=1026 thresh=2053 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 72.447077: balance_dirty_state: bdi 8:0: dirty=1025 wb=498 unstable=0 bg_thresh=1029 thresh=2058 gap=535 poll_thresh=22 ino=12 dd-2583 [000] 72.447231: balance_dirty_state: bdi 8:0: dirty=1050 wb=498 unstable=0 bg_thresh=1028 thresh=2057 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 72.447236: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=37132 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [001] 72.447378: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2084 wrote=6 to_write=8186 flush-8:0-2554 [001] 72.448371: writeback_single_inode: bdi 8:0: ino=12 state= age=72 wrote=1042 to_write=7144 dd-2583 [000] 72.454436: balance_dirty_state: bdi 8:0: dirty=25 wb=1423 unstable=0 bg_thresh=1021 thresh=2042 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 72.454556: balance_dirty_state: bdi 8:0: dirty=50 wb=1423 unstable=0 bg_thresh=1023 thresh=2047 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 72.454682: balance_dirty_state: bdi 8:0: dirty=50 wb=1423 unstable=0 bg_thresh=1020 thresh=2041 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 72.454817: balance_dirty_state: bdi 8:0: dirty=75 wb=1423 unstable=0 bg_thresh=1022 thresh=2045 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 72.454955: balance_dirty_state: bdi 8:0: dirty=100 wb=1423 unstable=0 bg_thresh=1022 thresh=2045 gap=522 poll_thresh=21 ino=12 dd-2583 [000] 72.455103: balance_dirty_state: bdi 8:0: dirty=125 wb=1423 unstable=0 bg_thresh=1022 thresh=2044 gap=496 poll_thresh=22 ino=12 dd-2583 [000] 72.455107: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-14% task_weight=100% bdi_bw=37132 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 72.462394: balance_dirty_state: bdi 8:0: dirty=125 wb=1248 unstable=0 bg_thresh=1019 thresh=2039 gap=666 poll_thresh=16 ino=12 dd-2583 [005] 72.462640: balance_dirty_state: bdi 8:0: dirty=150 wb=1248 unstable=0 bg_thresh=1022 thresh=2044 gap=646 poll_thresh=17 ino=12 dd-2583 [005] 72.462895: balance_dirty_state: bdi 8:0: dirty=175 wb=1248 unstable=0 bg_thresh=1022 thresh=2044 gap=621 poll_thresh=18 ino=12 dd-2583 [005] 72.463164: balance_dirty_state: bdi 8:0: dirty=200 wb=1248 unstable=0 bg_thresh=1024 thresh=2048 gap=600 poll_thresh=19 ino=12 dd-2583 [005] 72.463444: balance_dirty_state: bdi 8:0: dirty=200 wb=1248 unstable=0 bg_thresh=1024 thresh=2048 gap=600 poll_thresh=20 ino=12 dd-2583 [005] 72.463743: balance_dirty_state: bdi 8:0: dirty=225 wb=1248 unstable=0 bg_thresh=1023 thresh=2047 gap=574 poll_thresh=21 ino=12 dd-2583 [005] 72.464053: balance_dirty_state: bdi 8:0: dirty=250 wb=1248 unstable=0 bg_thresh=1023 thresh=2046 gap=548 poll_thresh=22 ino=12 dd-2583 [005] 72.464689: balance_dirty_state: bdi 8:0: dirty=275 wb=1248 unstable=0 bg_thresh=1022 thresh=2045 gap=522 poll_thresh=23 ino=12 dd-2583 [005] 72.465037: balance_dirty_state: bdi 8:0: dirty=300 wb=1248 unstable=0 bg_thresh=1022 thresh=2045 gap=497 poll_thresh=24 ino=12 dd-2583 [005] 72.465046: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1320 avg_dirty=1320 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=37132 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 72.470474: balance_dirty_state: bdi 8:0: dirty=325 wb=1123 unstable=0 bg_thresh=1026 thresh=2053 gap=605 poll_thresh=18 ino=12 dd-2583 [005] 72.470741: balance_dirty_state: bdi 8:0: dirty=350 wb=1123 unstable=0 bg_thresh=1023 thresh=2047 gap=574 poll_thresh=19 ino=12 dd-2583 [005] 72.471022: balance_dirty_state: bdi 8:0: dirty=350 wb=1123 unstable=0 bg_thresh=1026 thresh=2052 gap=579 poll_thresh=20 ino=12 dd-2583 [005] 72.471314: balance_dirty_state: bdi 8:0: dirty=375 wb=1123 unstable=0 bg_thresh=1025 thresh=2051 gap=553 poll_thresh=21 ino=12 dd-2583 [005] 72.471625: balance_dirty_state: bdi 8:0: dirty=400 wb=1123 unstable=0 bg_thresh=1025 thresh=2050 gap=527 poll_thresh=22 ino=12 dd-2583 [005] 72.471953: balance_dirty_state: bdi 8:0: dirty=425 wb=1123 unstable=0 bg_thresh=1027 thresh=2055 gap=507 poll_thresh=23 ino=12 dd-2583 [005] 72.471962: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=37132 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 72.478366: balance_dirty_state: bdi 8:0: dirty=450 wb=1123 unstable=0 bg_thresh=1024 thresh=2049 gap=476 poll_thresh=17 ino=12 dd-2583 [005] 72.478371: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=39140 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 72.486305: balance_dirty_state: bdi 8:0: dirty=450 wb=1023 unstable=0 bg_thresh=1027 thresh=2054 gap=581 poll_thresh=13 ino=12 dd-2583 [005] 72.486417: balance_dirty_state: bdi 8:0: dirty=475 wb=1023 unstable=0 bg_thresh=1024 thresh=2048 gap=550 poll_thresh=14 ino=12 dd-2583 [005] 72.486533: balance_dirty_state: bdi 8:0: dirty=475 wb=1023 unstable=0 bg_thresh=1026 thresh=2053 gap=555 poll_thresh=15 ino=12 dd-2583 [005] 72.486655: balance_dirty_state: bdi 8:0: dirty=500 wb=1023 unstable=0 bg_thresh=1026 thresh=2052 gap=529 poll_thresh=16 ino=12 dd-2583 [005] 72.486785: balance_dirty_state: bdi 8:0: dirty=525 wb=1023 unstable=0 bg_thresh=1023 thresh=2046 gap=498 poll_thresh=17 ino=12 dd-2583 [005] 72.486790: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-12% task_weight=100% bdi_bw=39140 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 72.494410: balance_dirty_state: bdi 8:0: dirty=525 wb=898 unstable=0 bg_thresh=1024 thresh=2049 gap=626 poll_thresh=13 ino=12 dd-2583 [005] 72.494518: balance_dirty_state: bdi 8:0: dirty=550 wb=898 unstable=0 bg_thresh=1027 thresh=2054 gap=606 poll_thresh=14 ino=12 dd-2583 [005] 72.494632: balance_dirty_state: bdi 8:0: dirty=550 wb=898 unstable=0 bg_thresh=1024 thresh=2048 gap=600 poll_thresh=15 ino=12 dd-2583 [005] 72.494753: balance_dirty_state: bdi 8:0: dirty=575 wb=898 unstable=0 bg_thresh=1026 thresh=2053 gap=580 poll_thresh=16 ino=12 dd-2583 [005] 72.494890: balance_dirty_state: bdi 8:0: dirty=600 wb=848 unstable=0 bg_thresh=1023 thresh=2047 gap=599 poll_thresh=17 ino=12 dd-2583 [005] 72.495036: balance_dirty_state: bdi 8:0: dirty=600 wb=773 unstable=0 bg_thresh=1019 thresh=2039 gap=666 poll_thresh=18 ino=12 dd-2583 [005] 72.495187: balance_dirty_state: bdi 8:0: dirty=625 wb=773 unstable=0 bg_thresh=1021 thresh=2043 gap=645 poll_thresh=19 ino=12 dd-2583 [005] 72.495346: balance_dirty_state: bdi 8:0: dirty=650 wb=773 unstable=0 bg_thresh=1021 thresh=2042 gap=619 poll_thresh=20 ino=12 dd-2583 [005] 72.495507: balance_dirty_state: bdi 8:0: dirty=675 wb=773 unstable=0 bg_thresh=1026 thresh=2052 gap=604 poll_thresh=21 ino=12 dd-2583 [005] 72.495672: balance_dirty_state: bdi 8:0: dirty=700 wb=773 unstable=0 bg_thresh=1026 thresh=2052 gap=579 poll_thresh=22 ino=12 dd-2583 [005] 72.495848: balance_dirty_state: bdi 8:0: dirty=725 wb=773 unstable=0 bg_thresh=1025 thresh=2051 gap=553 poll_thresh=23 ino=12 dd-2583 [005] 72.496029: balance_dirty_state: bdi 8:0: dirty=750 wb=773 unstable=0 bg_thresh=1025 thresh=2050 gap=527 poll_thresh=24 ino=12 dd-2583 [005] 72.496217: balance_dirty_state: bdi 8:0: dirty=775 wb=773 unstable=0 bg_thresh=1024 thresh=2049 gap=501 poll_thresh=25 ino=12 dd-2583 [005] 72.496222: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=39140 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 72.502440: balance_dirty_state: bdi 8:0: dirty=775 wb=773 unstable=0 bg_thresh=1027 thresh=2054 gap=506 poll_thresh=19 ino=12 dd-2583 [005] 72.502445: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=39140 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [002] 72.510206: balance_dirty_state: bdi 8:0: dirty=775 wb=648 unstable=0 bg_thresh=1040 thresh=2081 gap=658 poll_thresh=14 ino=12 dd-2583 [002] 72.510318: balance_dirty_state: bdi 8:0: dirty=800 wb=648 unstable=0 bg_thresh=1042 thresh=2085 gap=637 poll_thresh=15 ino=12 dd-2583 [002] 72.510435: balance_dirty_state: bdi 8:0: dirty=825 wb=648 unstable=0 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=16 ino=12 dd-2583 [002] 72.510556: balance_dirty_state: bdi 8:0: dirty=825 wb=648 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=17 ino=12 dd-2583 [002] 72.510686: balance_dirty_state: bdi 8:0: dirty=850 wb=648 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=18 ino=12 dd-2583 [002] 72.510822: balance_dirty_state: bdi 8:0: dirty=875 wb=648 unstable=0 bg_thresh=1044 thresh=2088 gap=565 poll_thresh=19 ino=12 dd-2583 [002] 72.510970: balance_dirty_state: bdi 8:0: dirty=900 wb=648 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=20 ino=12 dd-2583 [002] 72.511123: balance_dirty_state: bdi 8:0: dirty=900 wb=648 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=21 ino=12 dd-2583 [002] 72.511284: balance_dirty_state: bdi 8:0: dirty=925 wb=648 unstable=0 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=22 ino=12 dd-2583 [002] 72.511289: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=98% bdi_bw=39140 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [002] 72.518144: balance_dirty_state: bdi 8:0: dirty=950 wb=373 unstable=0 bg_thresh=1034 thresh=2069 gap=746 poll_thresh=16 ino=12 dd-2583 [002] 72.518272: balance_dirty_state: bdi 8:0: dirty=975 wb=373 unstable=0 bg_thresh=1034 thresh=2068 gap=720 poll_thresh=17 ino=12 dd-2583 [002] 72.518404: balance_dirty_state: bdi 8:0: dirty=975 wb=373 unstable=0 bg_thresh=1033 thresh=2067 gap=719 poll_thresh=18 ino=12 dd-2583 [002] 72.518541: balance_dirty_state: bdi 8:0: dirty=1000 wb=373 unstable=0 bg_thresh=1033 thresh=2066 gap=693 poll_thresh=19 ino=12 dd-2583 [002] 72.518835: balance_dirty_state: bdi 8:0: dirty=1025 wb=373 unstable=0 bg_thresh=1033 thresh=2066 gap=668 poll_thresh=20 ino=12 dd-2583 [002] 72.518986: balance_dirty_state: bdi 8:0: dirty=1050 wb=373 unstable=0 bg_thresh=1032 thresh=2065 gap=642 poll_thresh=21 ino=12 flush-8:0-2554 [001] 72.519126: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2156 wrote=6 to_write=8186 dd-2583 [002] 72.519153: balance_dirty_state: bdi 8:0: dirty=1050 wb=398 unstable=0 bg_thresh=1034 thresh=2069 gap=621 poll_thresh=22 ino=12 dd-2583 [002] 72.519330: balance_dirty_state: bdi 8:0: dirty=900 wb=573 unstable=0 bg_thresh=1031 thresh=2063 gap=590 poll_thresh=23 ino=12 dd-2583 [002] 72.519512: balance_dirty_state: bdi 8:0: dirty=775 wb=723 unstable=0 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=24 ino=12 dd-2583 [002] 72.519704: balance_dirty_state: bdi 8:0: dirty=625 wb=898 unstable=0 bg_thresh=1033 thresh=2067 gap=544 poll_thresh=25 ino=12 dd-2583 [002] 72.519904: balance_dirty_state: bdi 8:0: dirty=450 wb=1098 unstable=0 bg_thresh=1032 thresh=2065 gap=517 poll_thresh=26 ino=12 dd-2583 [002] 72.520109: balance_dirty_state: bdi 8:0: dirty=300 wb=1273 unstable=0 bg_thresh=1029 thresh=2059 gap=486 poll_thresh=27 ino=12 dd-2583 [002] 72.520110: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=39140 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [001] 72.520394: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1198 to_write=6988 dd-2583 [002] 72.526183: balance_dirty_state: bdi 8:0: dirty=13 wb=1448 unstable=0 bg_thresh=1013 thresh=2026 gap=565 poll_thresh=20 ino=12 dd-2583 [002] 72.526418: balance_dirty_state: bdi 8:0: dirty=38 wb=1448 unstable=0 bg_thresh=1015 thresh=2031 gap=545 poll_thresh=21 ino=12 dd-2583 [002] 72.526671: balance_dirty_state: bdi 8:0: dirty=63 wb=1448 unstable=0 bg_thresh=1014 thresh=2028 gap=517 poll_thresh=22 ino=12 dd-2583 [002] 72.526910: balance_dirty_state: bdi 8:0: dirty=88 wb=1448 unstable=0 bg_thresh=1013 thresh=2026 gap=490 poll_thresh=23 ino=12 dd-2583 [002] 72.526915: balance_dirty_pages: bdi 8:0: bdi_limit=1376 task_limit=1290 bdi_dirty=1361 avg_dirty=1361 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=39140 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [003] 72.534254: balance_dirty_state: bdi 8:0: dirty=113 wb=1423 unstable=0 bg_thresh=1021 thresh=2042 gap=506 poll_thresh=17 ino=12 dd-2583 [003] 72.534259: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1321 avg_dirty=1321 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=39140 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [003] 72.542062: balance_dirty_state: bdi 8:0: dirty=113 wb=1173 unstable=0 bg_thresh=1011 thresh=2023 gap=737 poll_thresh=13 ino=12 dd-2583 [003] 72.542162: balance_dirty_state: bdi 8:0: dirty=138 wb=1173 unstable=0 bg_thresh=1014 thresh=2028 gap=717 poll_thresh=14 ino=12 dd-2583 [003] 72.542267: balance_dirty_state: bdi 8:0: dirty=138 wb=1173 unstable=0 bg_thresh=1011 thresh=2022 gap=711 poll_thresh=15 ino=12 dd-2583 [003] 72.542379: balance_dirty_state: bdi 8:0: dirty=163 wb=1173 unstable=0 bg_thresh=1013 thresh=2027 gap=691 poll_thresh=16 ino=12 dd-2583 [003] 72.542499: balance_dirty_state: bdi 8:0: dirty=188 wb=1173 unstable=0 bg_thresh=1013 thresh=2026 gap=665 poll_thresh=17 ino=12 dd-2583 [003] 72.542626: balance_dirty_state: bdi 8:0: dirty=188 wb=1173 unstable=0 bg_thresh=1013 thresh=2026 gap=665 poll_thresh=18 ino=12 dd-2583 [003] 72.542760: balance_dirty_state: bdi 8:0: dirty=213 wb=1173 unstable=0 bg_thresh=1012 thresh=2025 gap=639 poll_thresh=19 ino=12 dd-2583 [003] 72.542905: balance_dirty_state: bdi 8:0: dirty=238 wb=1173 unstable=0 bg_thresh=1012 thresh=2024 gap=613 poll_thresh=20 ino=12 dd-2583 [003] 72.543055: balance_dirty_state: bdi 8:0: dirty=263 wb=1173 unstable=0 bg_thresh=1014 thresh=2029 gap=593 poll_thresh=21 ino=12 dd-2583 [003] 72.543208: balance_dirty_state: bdi 8:0: dirty=288 wb=1173 unstable=0 bg_thresh=1011 thresh=2023 gap=562 poll_thresh=22 ino=12 dd-2583 [003] 72.543373: balance_dirty_state: bdi 8:0: dirty=288 wb=1173 unstable=0 bg_thresh=1013 thresh=2027 gap=566 poll_thresh=23 ino=12 dd-2583 [003] 72.543544: balance_dirty_state: bdi 8:0: dirty=313 wb=1173 unstable=0 bg_thresh=1013 thresh=2026 gap=540 poll_thresh=24 ino=12 dd-2583 [003] 72.543875: balance_dirty_state: bdi 8:0: dirty=338 wb=1173 unstable=0 bg_thresh=1019 thresh=2038 gap=527 poll_thresh=25 ino=12 dd-2583 [003] 72.544062: balance_dirty_state: bdi 8:0: dirty=363 wb=1173 unstable=0 bg_thresh=1018 thresh=2037 gap=501 poll_thresh=26 ino=12 dd-2583 [003] 72.544067: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1320 avg_dirty=1320 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=39140 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [003] 72.550087: balance_dirty_state: bdi 8:0: dirty=388 wb=1048 unstable=0 bg_thresh=1015 thresh=2030 gap=594 poll_thresh=19 ino=12 dd-2583 [003] 72.550229: balance_dirty_state: bdi 8:0: dirty=413 wb=1048 unstable=0 bg_thresh=1017 thresh=2035 gap=574 poll_thresh=20 ino=12 dd-2583 [003] 72.550380: balance_dirty_state: bdi 8:0: dirty=438 wb=1048 unstable=0 bg_thresh=1017 thresh=2034 gap=548 poll_thresh=21 ino=12 dd-2583 [003] 72.550533: balance_dirty_state: bdi 8:0: dirty=463 wb=1048 unstable=0 bg_thresh=1016 thresh=2033 gap=522 poll_thresh=22 ino=12 dd-2583 [003] 72.550698: balance_dirty_state: bdi 8:0: dirty=463 wb=1048 unstable=0 bg_thresh=1016 thresh=2032 gap=521 poll_thresh=23 ino=12 dd-2583 [003] 72.550864: balance_dirty_state: bdi 8:0: dirty=488 wb=1048 unstable=0 bg_thresh=1016 thresh=2032 gap=496 poll_thresh=24 ino=12 dd-2583 [003] 72.550868: balance_dirty_pages: bdi 8:0: bdi_limit=1382 task_limit=1296 bdi_dirty=1320 avg_dirty=1320 bdi_gap=36% task_gap=-27% task_weight=99% bdi_bw=39140 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 72.558154: balance_dirty_state: bdi 8:0: dirty=488 wb=923 unstable=0 bg_thresh=1014 thresh=2029 gap=618 poll_thresh=18 ino=12 dd-2583 [006] 72.558429: balance_dirty_state: bdi 8:0: dirty=513 wb=923 unstable=0 bg_thresh=1017 thresh=2034 gap=598 poll_thresh=19 ino=12 dd-2583 [006] 72.558718: balance_dirty_state: bdi 8:0: dirty=538 wb=923 unstable=0 bg_thresh=1016 thresh=2033 gap=572 poll_thresh=20 ino=12 dd-2583 [006] 72.559017: balance_dirty_state: bdi 8:0: dirty=563 wb=923 unstable=0 bg_thresh=1019 thresh=2038 gap=552 poll_thresh=21 ino=12 dd-2583 [006] 72.559644: balance_dirty_state: bdi 8:0: dirty=588 wb=923 unstable=0 bg_thresh=1018 thresh=2037 gap=526 poll_thresh=22 ino=12 dd-2583 [006] 72.559991: balance_dirty_state: bdi 8:0: dirty=613 wb=923 unstable=0 bg_thresh=1015 thresh=2031 gap=495 poll_thresh=23 ino=12 dd-2583 [006] 72.559999: balance_dirty_pages: bdi 8:0: bdi_limit=1381 task_limit=1295 bdi_dirty=1280 avg_dirty=1280 bdi_gap=59% task_gap=17% task_weight=100% bdi_bw=39140 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 72.566171: balance_dirty_state: bdi 8:0: dirty=613 wb=798 unstable=0 bg_thresh=1020 thresh=2040 gap=629 poll_thresh=17 ino=12 dd-2583 [006] 72.566430: balance_dirty_state: bdi 8:0: dirty=638 wb=798 unstable=0 bg_thresh=1019 thresh=2039 gap=603 poll_thresh=18 ino=12 dd-2583 [006] 72.566704: balance_dirty_state: bdi 8:0: dirty=663 wb=798 unstable=0 bg_thresh=1019 thresh=2038 gap=577 poll_thresh=19 ino=12 dd-2583 [006] 72.566991: balance_dirty_state: bdi 8:0: dirty=688 wb=798 unstable=0 bg_thresh=1021 thresh=2043 gap=557 poll_thresh=20 ino=12 dd-2583 [006] 72.567291: balance_dirty_state: bdi 8:0: dirty=688 wb=798 unstable=0 bg_thresh=1018 thresh=2037 gap=551 poll_thresh=21 ino=12 dd-2583 [006] 72.567608: balance_dirty_state: bdi 8:0: dirty=713 wb=798 unstable=0 bg_thresh=1018 thresh=2036 gap=525 poll_thresh=22 ino=12 dd-2583 [006] 72.567933: balance_dirty_state: bdi 8:0: dirty=738 wb=798 unstable=0 bg_thresh=1020 thresh=2041 gap=505 poll_thresh=23 ino=12 dd-2583 [006] 72.567942: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1280 avg_dirty=1280 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=39140 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [006] 72.574119: balance_dirty_state: bdi 8:0: dirty=763 wb=798 unstable=0 bg_thresh=1021 thresh=2042 gap=481 poll_thresh=17 ino=12 dd-2583 [006] 72.574124: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=39140 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 72.582145: balance_dirty_state: bdi 8:0: dirty=763 wb=798 unstable=0 bg_thresh=1021 thresh=2042 gap=481 poll_thresh=13 ino=12 dd-2583 [000] 72.582154: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1304 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-63% task_weight=101% bdi_bw=41256 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 72.589961: balance_dirty_state: bdi 8:0: dirty=788 wb=798 unstable=0 bg_thresh=1021 thresh=2042 gap=456 poll_thresh=10 ino=12 dd-2583 [000] 72.589970: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1304 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-63% task_weight=101% bdi_bw=41256 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 72.597778: balance_dirty_state: bdi 8:0: dirty=788 wb=673 unstable=0 bg_thresh=1021 thresh=2042 gap=581 poll_thresh=7 ino=12 dd-2583 [000] 72.597837: balance_dirty_state: bdi 8:0: dirty=788 wb=673 unstable=0 bg_thresh=1021 thresh=2042 gap=581 poll_thresh=8 ino=12 dd-2583 [000] 72.597897: balance_dirty_state: bdi 8:0: dirty=813 wb=673 unstable=0 bg_thresh=1021 thresh=2042 gap=556 poll_thresh=9 ino=12 dd-2583 [000] 72.597965: balance_dirty_state: bdi 8:0: dirty=813 wb=673 unstable=0 bg_thresh=1023 thresh=2047 gap=561 poll_thresh=10 ino=12 dd-2583 [000] 72.598039: balance_dirty_state: bdi 8:0: dirty=838 wb=673 unstable=0 bg_thresh=1023 thresh=2047 gap=536 poll_thresh=11 ino=12 dd-2583 [000] 72.598265: balance_dirty_state: bdi 8:0: dirty=838 wb=673 unstable=0 bg_thresh=1026 thresh=2052 gap=541 poll_thresh=12 ino=12 dd-2583 [000] 72.598352: balance_dirty_state: bdi 8:0: dirty=863 wb=673 unstable=0 bg_thresh=1028 thresh=2057 gap=521 poll_thresh=13 ino=12 dd-2583 [000] 72.598448: balance_dirty_state: bdi 8:0: dirty=863 wb=673 unstable=0 bg_thresh=1028 thresh=2057 gap=521 poll_thresh=14 ino=12 dd-2583 [000] 72.598550: balance_dirty_state: bdi 8:0: dirty=888 wb=673 unstable=0 bg_thresh=1028 thresh=2056 gap=495 poll_thresh=15 ino=12 dd-2583 [000] 72.598555: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=41256 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 72.605760: balance_dirty_state: bdi 8:0: dirty=888 wb=548 unstable=0 bg_thresh=1020 thresh=2040 gap=604 poll_thresh=11 ino=12 dd-2583 [000] 72.605841: balance_dirty_state: bdi 8:0: dirty=913 wb=548 unstable=0 bg_thresh=1020 thresh=2040 gap=579 poll_thresh=12 ino=12 dd-2583 [000] 72.605928: balance_dirty_state: bdi 8:0: dirty=913 wb=548 unstable=0 bg_thresh=1022 thresh=2045 gap=584 poll_thresh=13 ino=12 dd-2583 [000] 72.606021: balance_dirty_state: bdi 8:0: dirty=938 wb=548 unstable=0 bg_thresh=1022 thresh=2045 gap=559 poll_thresh=14 ino=12 dd-2583 [000] 72.606119: balance_dirty_state: bdi 8:0: dirty=938 wb=548 unstable=0 bg_thresh=1025 thresh=2050 gap=564 poll_thresh=15 ino=12 dd-2583 [000] 72.606226: balance_dirty_state: bdi 8:0: dirty=963 wb=548 unstable=0 bg_thresh=1027 thresh=2055 gap=544 poll_thresh=16 ino=12 dd-2583 [000] 72.606342: balance_dirty_state: bdi 8:0: dirty=988 wb=548 unstable=0 bg_thresh=1030 thresh=2060 gap=524 poll_thresh=17 ino=12 dd-2583 [000] 72.606461: balance_dirty_state: bdi 8:0: dirty=988 wb=548 unstable=0 bg_thresh=1027 thresh=2054 gap=518 poll_thresh=18 ino=12 dd-2583 [000] 72.606589: balance_dirty_state: bdi 8:0: dirty=1013 wb=548 unstable=0 bg_thresh=1026 thresh=2053 gap=492 poll_thresh=19 ino=12 dd-2583 [000] 72.606593: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=41256 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 72.613745: balance_dirty_state: bdi 8:0: dirty=1038 wb=398 unstable=0 bg_thresh=1019 thresh=2039 gap=603 poll_thresh=14 ino=12 dd-2583 [000] 72.613857: balance_dirty_state: bdi 8:0: dirty=1038 wb=398 unstable=0 bg_thresh=1022 thresh=2044 gap=608 poll_thresh=15 ino=12 flush-8:0-2554 [001] 72.613906: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2252 wrote=6 to_write=8186 dd-2583 [000] 72.613972: balance_dirty_state: bdi 8:0: dirty=1000 wb=461 unstable=0 bg_thresh=1022 thresh=2044 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 72.614097: balance_dirty_state: bdi 8:0: dirty=900 wb=586 unstable=0 bg_thresh=1024 thresh=2049 gap=563 poll_thresh=17 ino=12 dd-2583 [000] 72.614382: balance_dirty_state: bdi 8:0: dirty=625 wb=861 unstable=0 bg_thresh=1027 thresh=2054 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 72.614527: balance_dirty_state: bdi 8:0: dirty=500 wb=1011 unstable=0 bg_thresh=1029 thresh=2059 gap=548 poll_thresh=19 ino=12 dd-2583 [000] 72.614675: balance_dirty_state: bdi 8:0: dirty=400 wb=1136 unstable=0 bg_thresh=1026 thresh=2053 gap=517 poll_thresh=20 ino=12 dd-2583 [000] 72.614835: balance_dirty_state: bdi 8:0: dirty=275 wb=1286 unstable=0 bg_thresh=1029 thresh=2058 gap=497 poll_thresh=21 ino=12 dd-2583 [000] 72.614836: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=41256 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [001] 72.615102: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=160 wrote=1182 to_write=7004 dd-2583 [000] 72.621739: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1027 thresh=2054 gap=593 poll_thresh=16 ino=12 dd-2583 [000] 72.621853: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1029 thresh=2059 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 72.621975: balance_dirty_state: bdi 8:0: dirty=25 wb=1461 unstable=0 bg_thresh=1026 thresh=2053 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 72.622105: balance_dirty_state: bdi 8:0: dirty=50 wb=1461 unstable=0 bg_thresh=1028 thresh=2057 gap=546 poll_thresh=19 ino=12 dd-2583 [000] 72.622241: balance_dirty_state: bdi 8:0: dirty=50 wb=1461 unstable=0 bg_thresh=1028 thresh=2057 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 72.622381: balance_dirty_state: bdi 8:0: dirty=75 wb=1461 unstable=0 bg_thresh=1028 thresh=2056 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 72.622530: balance_dirty_state: bdi 8:0: dirty=100 wb=1461 unstable=0 bg_thresh=1027 thresh=2055 gap=494 poll_thresh=22 ino=12 dd-2583 [000] 72.622534: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-4% task_weight=100% bdi_bw=41256 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 72.629720: balance_dirty_state: bdi 8:0: dirty=125 wb=1311 unstable=0 bg_thresh=1019 thresh=2038 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 72.629832: balance_dirty_state: bdi 8:0: dirty=125 wb=1311 unstable=0 bg_thresh=1021 thresh=2043 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 72.629950: balance_dirty_state: bdi 8:0: dirty=150 wb=1311 unstable=0 bg_thresh=1021 thresh=2043 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 72.630222: balance_dirty_state: bdi 8:0: dirty=175 wb=1311 unstable=0 bg_thresh=1026 thresh=2053 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 72.630356: balance_dirty_state: bdi 8:0: dirty=200 wb=1311 unstable=0 bg_thresh=1026 thresh=2053 gap=542 poll_thresh=20 ino=12 dd-2583 [000] 72.630494: balance_dirty_state: bdi 8:0: dirty=225 wb=1311 unstable=0 bg_thresh=1026 thresh=2052 gap=516 poll_thresh=21 ino=12 dd-2583 [000] 72.630643: balance_dirty_state: bdi 8:0: dirty=225 wb=1311 unstable=0 bg_thresh=1025 thresh=2051 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 72.630799: balance_dirty_state: bdi 8:0: dirty=250 wb=1311 unstable=0 bg_thresh=1028 thresh=2056 gap=495 poll_thresh=23 ino=12 dd-2583 [000] 72.630803: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=41256 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 72.637693: balance_dirty_state: bdi 8:0: dirty=275 wb=1161 unstable=0 bg_thresh=1021 thresh=2042 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 72.637812: balance_dirty_state: bdi 8:0: dirty=300 wb=1161 unstable=0 bg_thresh=1023 thresh=2047 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 72.637936: balance_dirty_state: bdi 8:0: dirty=325 wb=1161 unstable=0 bg_thresh=1023 thresh=2047 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 72.638068: balance_dirty_state: bdi 8:0: dirty=325 wb=1161 unstable=0 bg_thresh=1028 thresh=2057 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 72.638208: balance_dirty_state: bdi 8:0: dirty=350 wb=1161 unstable=0 bg_thresh=1025 thresh=2051 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 72.638357: balance_dirty_state: bdi 8:0: dirty=375 wb=1161 unstable=0 bg_thresh=1028 thresh=2056 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 72.638512: balance_dirty_state: bdi 8:0: dirty=400 wb=1161 unstable=0 bg_thresh=1027 thresh=2055 gap=494 poll_thresh=23 ino=12 dd-2583 [000] 72.638517: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=41256 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 72.645826: balance_dirty_state: bdi 8:0: dirty=425 wb=1023 unstable=0 bg_thresh=1023 thresh=2046 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 72.645954: balance_dirty_state: bdi 8:0: dirty=425 wb=1023 unstable=0 bg_thresh=1025 thresh=2051 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 72.646080: balance_dirty_state: bdi 8:0: dirty=450 wb=1023 unstable=0 bg_thresh=1025 thresh=2051 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 72.646217: balance_dirty_state: bdi 8:0: dirty=475 wb=1023 unstable=0 bg_thresh=1025 thresh=2050 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 72.646358: balance_dirty_state: bdi 8:0: dirty=500 wb=1023 unstable=0 bg_thresh=1027 thresh=2055 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 72.646507: balance_dirty_state: bdi 8:0: dirty=525 wb=1023 unstable=0 bg_thresh=1027 thresh=2054 gap=506 poll_thresh=22 ino=12 dd-2583 [000] 72.646511: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=41256 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 72.653680: balance_dirty_state: bdi 8:0: dirty=525 wb=898 unstable=0 bg_thresh=1024 thresh=2049 gap=626 poll_thresh=16 ino=12 dd-2583 [004] 72.653802: balance_dirty_state: bdi 8:0: dirty=550 wb=898 unstable=0 bg_thresh=1027 thresh=2054 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 72.653929: balance_dirty_state: bdi 8:0: dirty=575 wb=898 unstable=0 bg_thresh=1027 thresh=2054 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 72.654065: balance_dirty_state: bdi 8:0: dirty=600 wb=898 unstable=0 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 72.654282: balance_dirty_state: bdi 8:0: dirty=600 wb=898 unstable=0 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 72.654475: balance_dirty_state: bdi 8:0: dirty=625 wb=898 unstable=0 bg_thresh=1037 thresh=2075 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 72.654634: balance_dirty_state: bdi 8:0: dirty=650 wb=898 unstable=0 bg_thresh=1034 thresh=2068 gap=520 poll_thresh=22 ino=12 dd-2583 [004] 72.654956: balance_dirty_state: bdi 8:0: dirty=675 wb=898 unstable=0 bg_thresh=1030 thresh=2061 gap=488 poll_thresh=23 ino=12 dd-2583 [004] 72.654962: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=41256 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 72.661737: balance_dirty_state: bdi 8:0: dirty=675 wb=773 unstable=0 bg_thresh=1021 thresh=2043 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 72.661927: balance_dirty_state: bdi 8:0: dirty=700 wb=773 unstable=0 bg_thresh=1024 thresh=2048 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 72.662133: balance_dirty_state: bdi 8:0: dirty=725 wb=773 unstable=0 bg_thresh=1024 thresh=2048 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 72.662352: balance_dirty_state: bdi 8:0: dirty=750 wb=773 unstable=0 bg_thresh=1026 thresh=2053 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 72.662579: balance_dirty_state: bdi 8:0: dirty=775 wb=773 unstable=0 bg_thresh=1026 thresh=2052 gap=504 poll_thresh=21 ino=12 dd-2583 [000] 72.662586: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=41256 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 72.669813: balance_dirty_state: bdi 8:0: dirty=775 wb=648 unstable=0 bg_thresh=1018 thresh=2036 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 72.670022: balance_dirty_state: bdi 8:0: dirty=800 wb=648 unstable=0 bg_thresh=1020 thresh=2041 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 72.670226: balance_dirty_state: bdi 8:0: dirty=825 wb=648 unstable=0 bg_thresh=1017 thresh=2035 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 72.670465: balance_dirty_state: bdi 8:0: dirty=825 wb=648 unstable=0 bg_thresh=1022 thresh=2045 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 72.670680: balance_dirty_state: bdi 8:0: dirty=850 wb=648 unstable=0 bg_thresh=1019 thresh=2039 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 72.670936: balance_dirty_state: bdi 8:0: dirty=875 wb=648 unstable=0 bg_thresh=1019 thresh=2038 gap=515 poll_thresh=21 ino=12 dd-2583 [000] 72.671361: balance_dirty_state: bdi 8:0: dirty=900 wb=548 unstable=0 bg_thresh=1021 thresh=2042 gap=594 poll_thresh=22 ino=12 dd-2583 [000] 72.671751: balance_dirty_state: bdi 8:0: dirty=925 wb=548 unstable=0 bg_thresh=1016 thresh=2033 gap=560 poll_thresh=23 ino=12 dd-2583 [000] 72.672281: balance_dirty_state: bdi 8:0: dirty=950 wb=548 unstable=0 bg_thresh=1015 thresh=2031 gap=533 poll_thresh=24 ino=12 dd-2583 [000] 72.672484: balance_dirty_state: bdi 8:0: dirty=975 wb=548 unstable=0 bg_thresh=1017 thresh=2035 gap=512 poll_thresh=25 ino=12 dd-2583 [000] 72.672691: balance_dirty_state: bdi 8:0: dirty=1000 wb=548 unstable=0 bg_thresh=1017 thresh=2034 gap=486 poll_thresh=26 ino=12 dd-2583 [000] 72.672696: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1298 bdi_dirty=1320 avg_dirty=1320 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=41256 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 72.677778: balance_dirty_state: bdi 8:0: dirty=1025 wb=548 unstable=0 bg_thresh=1019 thresh=2039 gap=466 poll_thresh=19 ino=12 dd-2583 [006] 72.677787: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1304 bdi_dirty=1320 avg_dirty=1320 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=41256 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [001] 72.677953: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2316 wrote=6 to_write=8186 flush-8:0-2554 [001] 72.680017: writeback_single_inode: bdi 8:0: ino=12 state= age=224 wrote=1047 to_write=7139 dd-2583 [006] 72.685733: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=0 bg_thresh=1019 thresh=2039 gap=441 poll_thresh=14 ino=12 dd-2583 [006] 72.685742: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-75% task_gap=-250% task_weight=99% bdi_bw=42532 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 72.693525: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=0 bg_thresh=1019 thresh=2039 gap=441 poll_thresh=14 ino=12 dd-2583 [006] 72.693534: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-75% task_gap=-250% task_weight=99% bdi_bw=42532 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 72.701460: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=0 bg_thresh=1015 thresh=2030 gap=557 poll_thresh=14 ino=12 dd-2583 [001] 72.701482: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=0 bg_thresh=1015 thresh=2030 gap=557 poll_thresh=10 ino=12 dd-2583 [001] 72.701640: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=0 bg_thresh=1015 thresh=2030 gap=557 poll_thresh=11 ino=12 dd-2583 [001] 72.701811: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=0 bg_thresh=1015 thresh=2030 gap=557 poll_thresh=12 ino=12 dd-2583 [001] 72.701999: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=0 bg_thresh=1017 thresh=2035 gap=562 poll_thresh=13 ino=12 dd-2583 [001] 72.702200: balance_dirty_state: bdi 8:0: dirty=25 wb=1473 unstable=0 bg_thresh=1017 thresh=2035 gap=537 poll_thresh=14 ino=12 dd-2583 [001] 72.702413: balance_dirty_state: bdi 8:0: dirty=50 wb=1473 unstable=0 bg_thresh=1017 thresh=2034 gap=511 poll_thresh=15 ino=12 dd-2583 [001] 72.702640: balance_dirty_state: bdi 8:0: dirty=50 wb=1473 unstable=0 bg_thresh=1017 thresh=2034 gap=511 poll_thresh=16 ino=12 dd-2583 [001] 72.702885: balance_dirty_state: bdi 8:0: dirty=75 wb=1473 unstable=0 bg_thresh=1019 thresh=2038 gap=490 poll_thresh=17 ino=12 dd-2583 [001] 72.702893: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1401 avg_dirty=1401 bdi_gap=-6% task_gap=-113% task_weight=99% bdi_bw=42532 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 72.709483: balance_dirty_state: bdi 8:0: dirty=75 wb=1348 unstable=0 bg_thresh=1021 thresh=2042 gap=619 poll_thresh=17 ino=12 dd-2583 [001] 72.709507: balance_dirty_state: bdi 8:0: dirty=75 wb=1348 unstable=0 bg_thresh=1021 thresh=2042 gap=619 poll_thresh=13 ino=12 dd-2583 [001] 72.709712: balance_dirty_state: bdi 8:0: dirty=75 wb=1348 unstable=0 bg_thresh=1021 thresh=2042 gap=619 poll_thresh=14 ino=12 dd-2583 [001] 72.709928: balance_dirty_state: bdi 8:0: dirty=100 wb=1348 unstable=0 bg_thresh=1020 thresh=2041 gap=593 poll_thresh=15 ino=12 dd-2583 [001] 72.710158: balance_dirty_state: bdi 8:0: dirty=125 wb=1348 unstable=0 bg_thresh=1020 thresh=2041 gap=568 poll_thresh=16 ino=12 dd-2583 [001] 72.710710: balance_dirty_state: bdi 8:0: dirty=125 wb=1348 unstable=0 bg_thresh=1020 thresh=2040 gap=567 poll_thresh=17 ino=12 dd-2583 [001] 72.710976: balance_dirty_state: bdi 8:0: dirty=150 wb=1298 unstable=0 bg_thresh=1020 thresh=2040 gap=592 poll_thresh=18 ino=12 dd-2583 [001] 72.711262: balance_dirty_state: bdi 8:0: dirty=175 wb=1223 unstable=0 bg_thresh=1018 thresh=2037 gap=639 poll_thresh=19 ino=12 dd-2583 [001] 72.711557: balance_dirty_state: bdi 8:0: dirty=200 wb=1223 unstable=0 bg_thresh=1015 thresh=2030 gap=607 poll_thresh=20 ino=12 dd-2583 [001] 72.711866: balance_dirty_state: bdi 8:0: dirty=225 wb=1223 unstable=0 bg_thresh=1020 thresh=2040 gap=592 poll_thresh=21 ino=12 dd-2583 [001] 72.712188: balance_dirty_state: bdi 8:0: dirty=225 wb=1223 unstable=0 bg_thresh=1019 thresh=2038 gap=590 poll_thresh=22 ino=12 dd-2583 [001] 72.712516: balance_dirty_state: bdi 8:0: dirty=250 wb=1223 unstable=0 bg_thresh=1018 thresh=2037 gap=564 poll_thresh=23 ino=12 dd-2583 [001] 72.712862: balance_dirty_state: bdi 8:0: dirty=275 wb=1223 unstable=0 bg_thresh=1018 thresh=2036 gap=538 poll_thresh=24 ino=12 dd-2583 [001] 72.713214: balance_dirty_state: bdi 8:0: dirty=300 wb=1223 unstable=0 bg_thresh=1020 thresh=2041 gap=518 poll_thresh=25 ino=12 dd-2583 [001] 72.713513: balance_dirty_state: bdi 8:0: dirty=325 wb=1223 unstable=0 bg_thresh=1020 thresh=2040 gap=492 poll_thresh=26 ino=12 dd-2583 [001] 72.713517: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1280 avg_dirty=1280 bdi_gap=63% task_gap=28% task_weight=99% bdi_bw=42532 base_bw=28 task_bw=4 dirtied=26 period=13004 think=4 pause=8 dd-2583 [001] 72.721596: balance_dirty_state: bdi 8:0: dirty=350 wb=1023 unstable=0 bg_thresh=1018 thresh=2037 gap=664 poll_thresh=19 ino=12 dd-2583 [001] 72.721741: balance_dirty_state: bdi 8:0: dirty=375 wb=1023 unstable=0 bg_thresh=1018 thresh=2037 gap=639 poll_thresh=20 ino=12 dd-2583 [001] 72.722042: balance_dirty_state: bdi 8:0: dirty=400 wb=1023 unstable=0 bg_thresh=1021 thresh=2042 gap=619 poll_thresh=21 ino=12 dd-2583 [001] 72.722191: balance_dirty_state: bdi 8:0: dirty=425 wb=1023 unstable=0 bg_thresh=1020 thresh=2041 gap=593 poll_thresh=22 ino=12 dd-2583 [001] 72.722345: balance_dirty_state: bdi 8:0: dirty=450 wb=1023 unstable=0 bg_thresh=1020 thresh=2040 gap=567 poll_thresh=23 ino=12 dd-2583 [001] 72.722508: balance_dirty_state: bdi 8:0: dirty=475 wb=1023 unstable=0 bg_thresh=1019 thresh=2039 gap=541 poll_thresh=24 ino=12 dd-2583 [001] 72.722676: balance_dirty_state: bdi 8:0: dirty=500 wb=1023 unstable=0 bg_thresh=1022 thresh=2044 gap=521 poll_thresh=25 ino=12 dd-2583 [001] 72.722856: balance_dirty_state: bdi 8:0: dirty=525 wb=1023 unstable=0 bg_thresh=1021 thresh=2043 gap=495 poll_thresh=26 ino=12 dd-2583 [001] 72.722861: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1280 avg_dirty=1280 bdi_gap=65% task_gap=30% task_weight=100% bdi_bw=42532 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [001] 72.729526: balance_dirty_state: bdi 8:0: dirty=525 wb=898 unstable=0 bg_thresh=1021 thresh=2042 gap=619 poll_thresh=19 ino=12 dd-2583 [001] 72.729662: balance_dirty_state: bdi 8:0: dirty=550 wb=898 unstable=0 bg_thresh=1020 thresh=2041 gap=593 poll_thresh=20 ino=12 dd-2583 [001] 72.729804: balance_dirty_state: bdi 8:0: dirty=575 wb=898 unstable=0 bg_thresh=1020 thresh=2041 gap=568 poll_thresh=21 ino=12 dd-2583 [001] 72.729952: balance_dirty_state: bdi 8:0: dirty=600 wb=898 unstable=0 bg_thresh=1020 thresh=2040 gap=542 poll_thresh=22 ino=12 dd-2583 [001] 72.730107: balance_dirty_state: bdi 8:0: dirty=625 wb=898 unstable=0 bg_thresh=1019 thresh=2039 gap=516 poll_thresh=23 ino=12 dd-2583 [001] 72.730415: balance_dirty_state: bdi 8:0: dirty=650 wb=898 unstable=0 bg_thresh=1019 thresh=2038 gap=490 poll_thresh=24 ino=12 dd-2583 [001] 72.730419: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1280 avg_dirty=1280 bdi_gap=62% task_gap=25% task_weight=99% bdi_bw=42532 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [001] 72.737620: balance_dirty_state: bdi 8:0: dirty=650 wb=773 unstable=0 bg_thresh=1019 thresh=2039 gap=616 poll_thresh=18 ino=12 dd-2583 [001] 72.737986: balance_dirty_state: bdi 8:0: dirty=675 wb=773 unstable=0 bg_thresh=1019 thresh=2038 gap=590 poll_thresh=19 ino=12 dd-2583 [001] 72.738353: balance_dirty_state: bdi 8:0: dirty=700 wb=773 unstable=0 bg_thresh=1016 thresh=2032 gap=559 poll_thresh=20 ino=12 dd-2583 [001] 72.738514: balance_dirty_state: bdi 8:0: dirty=725 wb=773 unstable=0 bg_thresh=1018 thresh=2037 gap=539 poll_thresh=21 ino=12 dd-2583 [001] 72.738683: balance_dirty_state: bdi 8:0: dirty=750 wb=773 unstable=0 bg_thresh=1018 thresh=2036 gap=513 poll_thresh=22 ino=12 dd-2583 [001] 72.738860: balance_dirty_state: bdi 8:0: dirty=775 wb=773 unstable=0 bg_thresh=1017 thresh=2035 gap=487 poll_thresh=23 ino=12 dd-2583 [001] 72.738865: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1280 avg_dirty=1280 bdi_gap=61% task_gap=22% task_weight=99% bdi_bw=42532 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 72.745511: balance_dirty_state: bdi 8:0: dirty=775 wb=648 unstable=0 bg_thresh=1022 thresh=2044 gap=621 poll_thresh=17 ino=12 dd-2583 [001] 72.745767: balance_dirty_state: bdi 8:0: dirty=800 wb=648 unstable=0 bg_thresh=1019 thresh=2038 gap=590 poll_thresh=18 ino=12 dd-2583 [001] 72.746042: balance_dirty_state: bdi 8:0: dirty=825 wb=648 unstable=0 bg_thresh=1018 thresh=2037 gap=564 poll_thresh=19 ino=12 dd-2583 [001] 72.746326: balance_dirty_state: bdi 8:0: dirty=850 wb=648 unstable=0 bg_thresh=1021 thresh=2042 gap=544 poll_thresh=20 ino=12 dd-2583 [001] 72.746622: balance_dirty_state: bdi 8:0: dirty=850 wb=648 unstable=0 bg_thresh=1020 thresh=2041 gap=543 poll_thresh=21 ino=12 dd-2583 [001] 72.746940: balance_dirty_state: bdi 8:0: dirty=875 wb=598 unstable=0 bg_thresh=1020 thresh=2040 gap=567 poll_thresh=22 ino=12 dd-2583 [001] 72.747286: balance_dirty_state: bdi 8:0: dirty=900 wb=573 unstable=0 bg_thresh=1018 thresh=2037 gap=564 poll_thresh=23 ino=12 dd-2583 [001] 72.747474: balance_dirty_state: bdi 8:0: dirty=925 wb=573 unstable=0 bg_thresh=1018 thresh=2036 gap=538 poll_thresh=24 ino=12 dd-2583 [001] 72.747671: balance_dirty_state: bdi 8:0: dirty=950 wb=573 unstable=0 bg_thresh=1016 thresh=2032 gap=509 poll_thresh=25 ino=12 dd-2583 [001] 72.747868: balance_dirty_state: bdi 8:0: dirty=975 wb=573 unstable=0 bg_thresh=1021 thresh=2043 gap=495 poll_thresh=26 ino=12 dd-2583 [001] 72.747873: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=42532 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 72.753504: balance_dirty_state: bdi 8:0: dirty=1000 wb=573 unstable=0 bg_thresh=1018 thresh=2037 gap=464 poll_thresh=19 ino=12 dd-2583 [001] 72.753508: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1320 avg_dirty=1320 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=42532 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 72.761489: balance_dirty_state: bdi 8:0: dirty=1000 wb=448 unstable=0 bg_thresh=1018 thresh=2036 gap=588 poll_thresh=14 ino=12 dd-2583 [000] 72.761700: balance_dirty_state: bdi 8:0: dirty=1025 wb=448 unstable=0 bg_thresh=1020 thresh=2041 gap=568 poll_thresh=15 ino=12 dd-2583 [000] 72.761937: balance_dirty_state: bdi 8:0: dirty=1050 wb=448 unstable=0 bg_thresh=1023 thresh=2046 gap=548 poll_thresh=16 ino=12 flush-8:0-2554 [005] 72.761963: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2400 wrote=7 to_write=8185 dd-2583 [000] 72.762188: balance_dirty_state: bdi 8:0: dirty=975 wb=523 unstable=0 bg_thresh=1025 thresh=2051 gap=553 poll_thresh=17 ino=12 dd-2583 [000] 72.762834: balance_dirty_state: bdi 8:0: dirty=675 wb=723 unstable=0 bg_thresh=1025 thresh=2050 gap=652 poll_thresh=18 ino=12 dd-2583 [000] 72.763217: balance_dirty_state: bdi 8:0: dirty=525 wb=898 unstable=0 bg_thresh=1027 thresh=2055 gap=632 poll_thresh=19 ino=12 dd-2583 [000] 72.763516: balance_dirty_state: bdi 8:0: dirty=425 wb=1048 unstable=0 bg_thresh=1027 thresh=2055 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 72.764100: balance_dirty_state: bdi 8:0: dirty=125 wb=1323 unstable=0 bg_thresh=1026 thresh=2053 gap=605 poll_thresh=21 ino=12 flush-8:0-2554 [005] 72.764433: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1184 to_write=7001 dd-2583 [000] 72.764734: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=0 bg_thresh=1026 thresh=2052 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 72.765062: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=0 bg_thresh=1028 thresh=2057 gap=559 poll_thresh=23 ino=12 dd-2583 [000] 72.765486: balance_dirty_state: bdi 8:0: dirty=21 wb=1514 unstable=0 bg_thresh=1027 thresh=2054 gap=519 poll_thresh=24 ino=12 dd-2583 [000] 72.765847: balance_dirty_state: bdi 8:0: dirty=46 wb=1514 unstable=0 bg_thresh=1026 thresh=2053 gap=493 poll_thresh=25 ino=12 dd-2583 [000] 72.765856: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=42532 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [000] 72.773201: balance_dirty_state: bdi 8:0: dirty=58 wb=1364 unstable=0 bg_thresh=1017 thresh=2035 gap=613 poll_thresh=25 ino=12 dd-2583 [000] 72.773224: balance_dirty_state: bdi 8:0: dirty=58 wb=1364 unstable=0 bg_thresh=1017 thresh=2035 gap=613 poll_thresh=19 ino=12 dd-2583 [000] 72.773366: balance_dirty_state: bdi 8:0: dirty=83 wb=1364 unstable=0 bg_thresh=1017 thresh=2035 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 72.773512: balance_dirty_state: bdi 8:0: dirty=108 wb=1364 unstable=0 bg_thresh=1020 thresh=2040 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 72.773704: balance_dirty_state: bdi 8:0: dirty=133 wb=1364 unstable=0 bg_thresh=1022 thresh=2045 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 72.773869: balance_dirty_state: bdi 8:0: dirty=158 wb=1364 unstable=0 bg_thresh=1022 thresh=2044 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 72.774036: balance_dirty_state: bdi 8:0: dirty=183 wb=1364 unstable=0 bg_thresh=1024 thresh=2049 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 72.774040: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-10% task_weight=101% bdi_bw=42532 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 72.781264: balance_dirty_state: bdi 8:0: dirty=183 wb=1364 unstable=0 bg_thresh=1023 thresh=2047 gap=500 poll_thresh=18 ino=12 dd-2583 [000] 72.781269: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=42532 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 72.789293: balance_dirty_state: bdi 8:0: dirty=208 wb=1364 unstable=0 bg_thresh=1020 thresh=2041 gap=469 poll_thresh=13 ino=12 dd-2583 [006] 72.789297: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=43836 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 72.801213: balance_dirty_state: bdi 8:0: dirty=210 wb=1370 unstable=0 bg_thresh=1020 thresh=2041 gap=461 poll_thresh=10 ino=12 dd-2583 [006] 72.801217: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=43836 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [006] 72.809181: balance_dirty_state: bdi 8:0: dirty=210 wb=1370 unstable=0 bg_thresh=1020 thresh=2041 gap=461 poll_thresh=7 ino=12 dd-2583 [006] 72.809186: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=43836 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 72.817167: balance_dirty_state: bdi 8:0: dirty=268 wb=1374 unstable=0 bg_thresh=1020 thresh=2041 gap=399 poll_thresh=5 ino=12 dd-2583 [006] 72.817173: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=43836 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 72.825090: balance_dirty_state: bdi 8:0: dirty=268 wb=1249 unstable=0 bg_thresh=1021 thresh=2042 gap=525 poll_thresh=4 ino=12 dd-2583 [006] 72.825336: balance_dirty_state: bdi 8:0: dirty=268 wb=1249 unstable=0 bg_thresh=1023 thresh=2047 gap=530 poll_thresh=5 ino=12 dd-2583 [006] 72.825393: balance_dirty_state: bdi 8:0: dirty=268 wb=1249 unstable=0 bg_thresh=1023 thresh=2047 gap=530 poll_thresh=6 ino=12 dd-2583 [006] 72.825470: balance_dirty_state: bdi 8:0: dirty=293 wb=1249 unstable=0 bg_thresh=1026 thresh=2052 gap=510 poll_thresh=7 ino=12 dd-2583 [006] 72.825475: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1240 avg_dirty=1240 bdi_gap=92% task_gap=85% task_weight=99% bdi_bw=43836 base_bw=28 task_bw=20 dirtied=7 period=1168 think=0 pause=8 dd-2583 [006] 72.833071: balance_dirty_state: bdi 8:0: dirty=293 wb=1174 unstable=0 bg_thresh=1026 thresh=2052 gap=585 poll_thresh=5 ino=12 dd-2583 [006] 72.833114: balance_dirty_state: bdi 8:0: dirty=293 wb=1174 unstable=0 bg_thresh=1026 thresh=2052 gap=585 poll_thresh=6 ino=12 dd-2583 [006] 72.833165: balance_dirty_state: bdi 8:0: dirty=293 wb=1174 unstable=0 bg_thresh=1026 thresh=2052 gap=585 poll_thresh=7 ino=12 dd-2583 [006] 72.833226: balance_dirty_state: bdi 8:0: dirty=318 wb=1174 unstable=0 bg_thresh=1028 thresh=2057 gap=565 poll_thresh=8 ino=12 dd-2583 [006] 72.833290: balance_dirty_state: bdi 8:0: dirty=318 wb=1174 unstable=0 bg_thresh=1025 thresh=2051 gap=559 poll_thresh=9 ino=12 dd-2583 [006] 72.833361: balance_dirty_state: bdi 8:0: dirty=318 wb=1174 unstable=0 bg_thresh=1025 thresh=2051 gap=559 poll_thresh=10 ino=12 dd-2583 [006] 72.833440: balance_dirty_state: bdi 8:0: dirty=343 wb=1174 unstable=0 bg_thresh=1028 thresh=2056 gap=539 poll_thresh=11 ino=12 dd-2583 [006] 72.833530: balance_dirty_state: bdi 8:0: dirty=343 wb=1174 unstable=0 bg_thresh=1025 thresh=2050 gap=533 poll_thresh=12 ino=12 dd-2583 [006] 72.833632: balance_dirty_state: bdi 8:0: dirty=356 wb=1174 unstable=0 bg_thresh=1024 thresh=2048 gap=518 poll_thresh=13 ino=12 dd-2583 [006] 72.833741: balance_dirty_state: bdi 8:0: dirty=369 wb=1174 unstable=0 bg_thresh=1024 thresh=2049 gap=506 poll_thresh=14 ino=12 dd-2583 [006] 72.833745: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=35% task_weight=99% bdi_bw=43836 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [006] 72.841072: balance_dirty_state: bdi 8:0: dirty=388 wb=1149 unstable=0 bg_thresh=1024 thresh=2049 gap=512 poll_thresh=10 ino=12 dd-2583 [006] 72.841078: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=82% task_weight=98% bdi_bw=43836 base_bw=28 task_bw=16 dirtied=10 period=2004 think=0 pause=8 dd-2583 [006] 72.849111: balance_dirty_state: bdi 8:0: dirty=388 wb=1024 unstable=0 bg_thresh=1026 thresh=2053 gap=641 poll_thresh=7 ino=12 dd-2583 [006] 72.849165: balance_dirty_state: bdi 8:0: dirty=388 wb=1024 unstable=0 bg_thresh=1026 thresh=2053 gap=641 poll_thresh=8 ino=12 dd-2583 [006] 72.849227: balance_dirty_state: bdi 8:0: dirty=413 wb=1024 unstable=0 bg_thresh=1023 thresh=2047 gap=610 poll_thresh=9 ino=12 dd-2583 [006] 72.849296: balance_dirty_state: bdi 8:0: dirty=413 wb=1024 unstable=0 bg_thresh=1026 thresh=2052 gap=615 poll_thresh=10 ino=12 dd-2583 [006] 72.849371: balance_dirty_state: bdi 8:0: dirty=413 wb=1024 unstable=0 bg_thresh=1026 thresh=2052 gap=615 poll_thresh=11 ino=12 dd-2583 [006] 72.849451: balance_dirty_state: bdi 8:0: dirty=438 wb=1024 unstable=0 bg_thresh=1023 thresh=2046 gap=584 poll_thresh=12 ino=12 dd-2583 [006] 72.849540: balance_dirty_state: bdi 8:0: dirty=438 wb=1024 unstable=0 bg_thresh=1025 thresh=2051 gap=589 poll_thresh=13 ino=12 dd-2583 [006] 72.849635: balance_dirty_state: bdi 8:0: dirty=463 wb=1024 unstable=0 bg_thresh=1025 thresh=2050 gap=563 poll_thresh=14 ino=12 dd-2583 [006] 72.849737: balance_dirty_state: bdi 8:0: dirty=488 wb=1024 unstable=0 bg_thresh=1025 thresh=2050 gap=538 poll_thresh=15 ino=12 dd-2583 [006] 72.849857: balance_dirty_state: bdi 8:0: dirty=488 wb=949 unstable=0 bg_thresh=1024 thresh=2049 gap=612 poll_thresh=16 ino=12 dd-2583 [006] 72.849985: balance_dirty_state: bdi 8:0: dirty=513 wb=874 unstable=0 bg_thresh=1024 thresh=2048 gap=661 poll_thresh=17 ino=12 dd-2583 [006] 72.850266: balance_dirty_state: bdi 8:0: dirty=538 wb=874 unstable=0 bg_thresh=1026 thresh=2052 gap=640 poll_thresh=18 ino=12 dd-2583 [006] 72.850399: balance_dirty_state: bdi 8:0: dirty=538 wb=874 unstable=0 bg_thresh=1028 thresh=2057 gap=645 poll_thresh=19 ino=12 dd-2583 [006] 72.850540: balance_dirty_state: bdi 8:0: dirty=563 wb=874 unstable=0 bg_thresh=1028 thresh=2056 gap=619 poll_thresh=20 ino=12 dd-2583 [006] 72.850684: balance_dirty_state: bdi 8:0: dirty=588 wb=874 unstable=0 bg_thresh=1027 thresh=2055 gap=593 poll_thresh=21 ino=12 dd-2583 [006] 72.850838: balance_dirty_state: bdi 8:0: dirty=613 wb=874 unstable=0 bg_thresh=1027 thresh=2054 gap=567 poll_thresh=22 ino=12 dd-2583 [006] 72.850994: balance_dirty_state: bdi 8:0: dirty=638 wb=874 unstable=0 bg_thresh=1027 thresh=2054 gap=542 poll_thresh=23 ino=12 dd-2583 [006] 72.851165: balance_dirty_state: bdi 8:0: dirty=663 wb=874 unstable=0 bg_thresh=1026 thresh=2053 gap=516 poll_thresh=24 ino=12 dd-2583 [006] 72.851340: balance_dirty_state: bdi 8:0: dirty=688 wb=874 unstable=0 bg_thresh=1028 thresh=2057 gap=495 poll_thresh=25 ino=12 dd-2583 [006] 72.851344: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=43836 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [006] 72.857201: balance_dirty_state: bdi 8:0: dirty=713 wb=749 unstable=0 bg_thresh=1023 thresh=2046 gap=584 poll_thresh=19 ino=12 dd-2583 [006] 72.857488: balance_dirty_state: bdi 8:0: dirty=713 wb=749 unstable=0 bg_thresh=1025 thresh=2051 gap=589 poll_thresh=20 ino=12 dd-2583 [006] 72.857781: balance_dirty_state: bdi 8:0: dirty=738 wb=749 unstable=0 bg_thresh=1025 thresh=2050 gap=563 poll_thresh=21 ino=12 dd-2583 [006] 72.858094: balance_dirty_state: bdi 8:0: dirty=763 wb=749 unstable=0 bg_thresh=1024 thresh=2049 gap=537 poll_thresh=22 ino=12 dd-2583 [006] 72.858725: balance_dirty_state: bdi 8:0: dirty=788 wb=749 unstable=0 bg_thresh=1024 thresh=2049 gap=512 poll_thresh=23 ino=12 dd-2583 [006] 72.858734: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1310 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=80% task_weight=101% bdi_bw=43836 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2583 [006] 72.865141: balance_dirty_state: bdi 8:0: dirty=813 wb=599 unstable=0 bg_thresh=1029 thresh=2059 gap=647 poll_thresh=17 ino=12 dd-2583 [006] 72.865393: balance_dirty_state: bdi 8:0: dirty=813 wb=599 unstable=0 bg_thresh=1026 thresh=2053 gap=641 poll_thresh=18 ino=12 dd-2583 [006] 72.865663: balance_dirty_state: bdi 8:0: dirty=838 wb=599 unstable=0 bg_thresh=1029 thresh=2058 gap=621 poll_thresh=19 ino=12 dd-2583 [006] 72.865947: balance_dirty_state: bdi 8:0: dirty=863 wb=599 unstable=0 bg_thresh=1028 thresh=2057 gap=595 poll_thresh=20 ino=12 dd-2583 [006] 72.866244: balance_dirty_state: bdi 8:0: dirty=888 wb=599 unstable=0 bg_thresh=1025 thresh=2051 gap=564 poll_thresh=21 ino=12 dd-2583 [006] 72.866576: balance_dirty_state: bdi 8:0: dirty=913 wb=599 unstable=0 bg_thresh=1030 thresh=2061 gap=549 poll_thresh=22 ino=12 dd-2583 [006] 72.866905: balance_dirty_state: bdi 8:0: dirty=938 wb=599 unstable=0 bg_thresh=1027 thresh=2055 gap=518 poll_thresh=23 ino=12 dd-2583 [006] 72.867247: balance_dirty_state: bdi 8:0: dirty=963 wb=599 unstable=0 bg_thresh=1027 thresh=2054 gap=492 poll_thresh=24 ino=12 dd-2583 [006] 72.867254: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=40% task_weight=100% bdi_bw=43836 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [006] 72.873052: balance_dirty_state: bdi 8:0: dirty=963 wb=474 unstable=0 bg_thresh=1024 thresh=2049 gap=612 poll_thresh=18 ino=12 dd-2583 [006] 72.873179: balance_dirty_state: bdi 8:0: dirty=988 wb=474 unstable=0 bg_thresh=1027 thresh=2054 gap=592 poll_thresh=19 ino=12 dd-2583 [006] 72.873311: balance_dirty_state: bdi 8:0: dirty=1013 wb=474 unstable=0 bg_thresh=1024 thresh=2048 gap=561 poll_thresh=20 ino=12 dd-2583 [006] 72.873598: balance_dirty_state: bdi 8:0: dirty=1038 wb=474 unstable=0 bg_thresh=1026 thresh=2052 gap=540 poll_thresh=21 ino=12 flush-8:0-2554 [001] 72.873711: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2512 wrote=7 to_write=8185 dd-2583 [006] 72.873766: balance_dirty_state: bdi 8:0: dirty=1013 wb=524 unstable=0 bg_thresh=1026 thresh=2052 gap=515 poll_thresh=22 ino=12 dd-2583 [006] 72.873942: balance_dirty_state: bdi 8:0: dirty=863 wb=699 unstable=0 bg_thresh=1025 thresh=2051 gap=489 poll_thresh=23 ino=12 dd-2583 [006] 72.873943: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=38% task_weight=99% bdi_bw=43836 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 flush-8:0-2554 [001] 72.875416: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=188 wrote=1073 to_write=7112 dd-2583 [000] 72.881094: balance_dirty_state: bdi 8:0: dirty=12 wb=1425 unstable=0 bg_thresh=1024 thresh=2049 gap=612 poll_thresh=17 ino=12 dd-2583 [000] 72.881344: balance_dirty_state: bdi 8:0: dirty=37 wb=1425 unstable=0 bg_thresh=1027 thresh=2054 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 72.881609: balance_dirty_state: bdi 8:0: dirty=62 wb=1425 unstable=0 bg_thresh=1027 thresh=2054 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 72.881886: balance_dirty_state: bdi 8:0: dirty=87 wb=1425 unstable=0 bg_thresh=1032 thresh=2064 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 72.882182: balance_dirty_state: bdi 8:0: dirty=112 wb=1425 unstable=0 bg_thresh=1032 thresh=2064 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 72.882491: balance_dirty_state: bdi 8:0: dirty=112 wb=1425 unstable=0 bg_thresh=1031 thresh=2063 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 72.882816: balance_dirty_state: bdi 8:0: dirty=137 wb=1425 unstable=0 bg_thresh=1034 thresh=2068 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 72.882825: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=43836 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 72.889035: balance_dirty_state: bdi 8:0: dirty=162 wb=1300 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 72.889290: balance_dirty_state: bdi 8:0: dirty=187 wb=1300 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 72.889565: balance_dirty_state: bdi 8:0: dirty=212 wb=1300 unstable=0 bg_thresh=1032 thresh=2064 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 72.890196: balance_dirty_state: bdi 8:0: dirty=212 wb=1300 unstable=0 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 72.890511: balance_dirty_state: bdi 8:0: dirty=237 wb=1300 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 72.890831: balance_dirty_state: bdi 8:0: dirty=262 wb=1300 unstable=0 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=22 ino=12 dd-2583 [000] 72.890839: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=43836 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 72.896883: balance_dirty_state: bdi 8:0: dirty=287 wb=1175 unstable=0 bg_thresh=1026 thresh=2052 gap=590 poll_thresh=16 ino=12 dd-2583 [000] 72.896995: balance_dirty_state: bdi 8:0: dirty=287 wb=1175 unstable=0 bg_thresh=1028 thresh=2057 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 72.897112: balance_dirty_state: bdi 8:0: dirty=312 wb=1175 unstable=0 bg_thresh=1028 thresh=2057 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 72.897240: balance_dirty_state: bdi 8:0: dirty=337 wb=1175 unstable=0 bg_thresh=1033 thresh=2067 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 72.897382: balance_dirty_state: bdi 8:0: dirty=362 wb=1175 unstable=0 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 72.897587: balance_dirty_state: bdi 8:0: dirty=387 wb=1175 unstable=0 bg_thresh=1033 thresh=2066 gap=504 poll_thresh=21 ino=12 dd-2583 [000] 72.897592: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=44212 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 72.906013: balance_dirty_state: bdi 8:0: dirty=387 wb=1050 unstable=0 bg_thresh=1037 thresh=2074 gap=637 poll_thresh=16 ino=12 dd-2583 [004] 72.906198: balance_dirty_state: bdi 8:0: dirty=412 wb=1050 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 72.906395: balance_dirty_state: bdi 8:0: dirty=437 wb=1050 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 72.906605: balance_dirty_state: bdi 8:0: dirty=462 wb=1050 unstable=0 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 72.906826: balance_dirty_state: bdi 8:0: dirty=462 wb=1050 unstable=0 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 72.907311: balance_dirty_state: bdi 8:0: dirty=487 wb=1050 unstable=0 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=21 ino=12 dd-2583 [004] 72.907553: balance_dirty_state: bdi 8:0: dirty=512 wb=1050 unstable=0 bg_thresh=1037 thresh=2075 gap=513 poll_thresh=22 ino=12 dd-2583 [004] 72.907559: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=44212 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 72.912935: balance_dirty_state: bdi 8:0: dirty=537 wb=925 unstable=0 bg_thresh=1025 thresh=2051 gap=589 poll_thresh=16 ino=12 dd-2583 [004] 72.913110: balance_dirty_state: bdi 8:0: dirty=537 wb=925 unstable=0 bg_thresh=1028 thresh=2056 gap=594 poll_thresh=17 ino=12 dd-2583 [004] 72.913292: balance_dirty_state: bdi 8:0: dirty=562 wb=925 unstable=0 bg_thresh=1028 thresh=2056 gap=569 poll_thresh=18 ino=12 dd-2583 [004] 72.913464: balance_dirty_state: bdi 8:0: dirty=587 wb=925 unstable=0 bg_thresh=1030 thresh=2060 gap=548 poll_thresh=19 ino=12 dd-2583 [004] 72.913610: balance_dirty_state: bdi 8:0: dirty=612 wb=925 unstable=0 bg_thresh=1027 thresh=2054 gap=517 poll_thresh=20 ino=12 dd-2583 [004] 72.913757: balance_dirty_state: bdi 8:0: dirty=637 wb=925 unstable=0 bg_thresh=1029 thresh=2059 gap=497 poll_thresh=21 ino=12 dd-2583 [004] 72.913762: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=44212 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 72.920888: balance_dirty_state: bdi 8:0: dirty=662 wb=850 unstable=0 bg_thresh=1027 thresh=2054 gap=542 poll_thresh=16 ino=12 dd-2583 [001] 72.921008: balance_dirty_state: bdi 8:0: dirty=662 wb=850 unstable=0 bg_thresh=1026 thresh=2053 gap=541 poll_thresh=17 ino=12 dd-2583 [001] 72.921141: balance_dirty_state: bdi 8:0: dirty=687 wb=850 unstable=0 bg_thresh=1029 thresh=2058 gap=521 poll_thresh=18 ino=12 dd-2583 [001] 72.921278: balance_dirty_state: bdi 8:0: dirty=712 wb=850 unstable=0 bg_thresh=1028 thresh=2057 gap=495 poll_thresh=19 ino=12 dd-2583 [001] 72.921282: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=44212 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 collect-vmstat.-2568 [000] 72.931463: balance_dirty_state: bdi 0:15: dirty=712 wb=674 unstable=0 bg_thresh=1023 thresh=2046 gap=660 poll_thresh=15 ino=2385714 dd-2583 [000] 72.932808: balance_dirty_state: bdi 8:0: dirty=712 wb=674 unstable=0 bg_thresh=1022 thresh=2045 gap=659 poll_thresh=14 ino=12 dd-2583 [000] 72.932910: balance_dirty_state: bdi 8:0: dirty=737 wb=674 unstable=0 bg_thresh=1025 thresh=2050 gap=639 poll_thresh=15 ino=12 dd-2583 [000] 72.933304: balance_dirty_state: bdi 8:0: dirty=737 wb=674 unstable=0 bg_thresh=1025 thresh=2050 gap=639 poll_thresh=16 ino=12 dd-2583 [000] 72.933458: balance_dirty_state: bdi 8:0: dirty=762 wb=674 unstable=0 bg_thresh=1027 thresh=2055 gap=619 poll_thresh=17 ino=12 dd-2583 [000] 72.933591: balance_dirty_state: bdi 8:0: dirty=787 wb=674 unstable=0 bg_thresh=1027 thresh=2055 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 72.933760: balance_dirty_state: bdi 8:0: dirty=812 wb=674 unstable=0 bg_thresh=1032 thresh=2065 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 72.933908: balance_dirty_state: bdi 8:0: dirty=812 wb=674 unstable=0 bg_thresh=1029 thresh=2059 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 72.934086: balance_dirty_state: bdi 8:0: dirty=837 wb=674 unstable=0 bg_thresh=1032 thresh=2064 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 72.934243: balance_dirty_state: bdi 8:0: dirty=862 wb=674 unstable=0 bg_thresh=1034 thresh=2069 gap=533 poll_thresh=22 ino=12 dd-2583 [000] 72.934404: balance_dirty_state: bdi 8:0: dirty=887 wb=674 unstable=0 bg_thresh=1034 thresh=2068 gap=507 poll_thresh=23 ino=12 dd-2583 [000] 72.934408: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1240 avg_dirty=1240 bdi_gap=100% task_gap=100% task_weight=99% bdi_bw=44212 base_bw=28 task_bw=24 dirtied=23 period=3288 think=4 pause=8 dd-2583 [006] 72.940845: balance_dirty_state: bdi 8:0: dirty=887 wb=524 unstable=0 bg_thresh=1026 thresh=2052 gap=641 poll_thresh=17 ino=12 dd-2583 [006] 72.940984: balance_dirty_state: bdi 8:0: dirty=912 wb=524 unstable=0 bg_thresh=1028 thresh=2057 gap=621 poll_thresh=18 ino=12 dd-2583 [006] 72.941132: balance_dirty_state: bdi 8:0: dirty=937 wb=524 unstable=0 bg_thresh=1025 thresh=2051 gap=590 poll_thresh=19 ino=12 dd-2583 [006] 72.941287: balance_dirty_state: bdi 8:0: dirty=962 wb=524 unstable=0 bg_thresh=1025 thresh=2050 gap=564 poll_thresh=20 ino=12 dd-2583 [006] 72.941446: balance_dirty_state: bdi 8:0: dirty=962 wb=524 unstable=0 bg_thresh=1027 thresh=2055 gap=569 poll_thresh=21 ino=12 dd-2583 [006] 72.941779: balance_dirty_state: bdi 8:0: dirty=987 wb=524 unstable=0 bg_thresh=1027 thresh=2054 gap=543 poll_thresh=22 ino=12 dd-2583 [006] 72.941959: balance_dirty_state: bdi 8:0: dirty=1012 wb=524 unstable=0 bg_thresh=1026 thresh=2053 gap=517 poll_thresh=23 ino=12 dd-2583 [006] 72.942143: balance_dirty_state: bdi 8:0: dirty=1037 wb=524 unstable=0 bg_thresh=1026 thresh=2052 gap=491 poll_thresh=24 ino=12 dd-2583 [006] 72.942148: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=39% task_weight=99% bdi_bw=44212 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 flush-8:0-2554 [005] 72.942285: writeback_single_inode: bdi 8:0: ino=0 state= age=2580 wrote=7 to_write=8185 flush-8:0-2554 [005] 72.943379: writeback_single_inode: bdi 8:0: ino=12 state= age=256 wrote=1031 to_write=7154 dd-2583 [006] 72.948960: balance_dirty_state: bdi 8:0: dirty=37 wb=1424 unstable=0 bg_thresh=1028 thresh=2057 gap=596 poll_thresh=18 ino=12 dd-2583 [006] 72.949232: balance_dirty_state: bdi 8:0: dirty=62 wb=1424 unstable=0 bg_thresh=1025 thresh=2051 gap=565 poll_thresh=19 ino=12 dd-2583 [006] 72.949518: balance_dirty_state: bdi 8:0: dirty=87 wb=1424 unstable=0 bg_thresh=1025 thresh=2050 gap=539 poll_thresh=20 ino=12 dd-2583 [006] 72.949819: balance_dirty_state: bdi 8:0: dirty=87 wb=1424 unstable=0 bg_thresh=1027 thresh=2055 gap=544 poll_thresh=21 ino=12 dd-2583 [006] 72.950133: balance_dirty_state: bdi 8:0: dirty=112 wb=1424 unstable=0 bg_thresh=1027 thresh=2054 gap=518 poll_thresh=22 ino=12 dd-2583 [006] 72.950460: balance_dirty_state: bdi 8:0: dirty=137 wb=1424 unstable=0 bg_thresh=1026 thresh=2053 gap=492 poll_thresh=23 ino=12 dd-2583 [006] 72.950467: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1361 avg_dirty=1361 bdi_gap=23% task_gap=-51% task_weight=99% bdi_bw=44212 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 72.956925: balance_dirty_state: bdi 8:0: dirty=162 wb=1299 unstable=0 bg_thresh=1028 thresh=2057 gap=596 poll_thresh=17 ino=12 dd-2583 [006] 72.957187: balance_dirty_state: bdi 8:0: dirty=187 wb=1299 unstable=0 bg_thresh=1028 thresh=2056 gap=570 poll_thresh=18 ino=12 dd-2583 [006] 72.957456: balance_dirty_state: bdi 8:0: dirty=187 wb=1299 unstable=0 bg_thresh=1027 thresh=2055 gap=569 poll_thresh=19 ino=12 dd-2583 [006] 72.957741: balance_dirty_state: bdi 8:0: dirty=212 wb=1299 unstable=0 bg_thresh=1027 thresh=2055 gap=544 poll_thresh=20 ino=12 dd-2583 [006] 72.958370: balance_dirty_state: bdi 8:0: dirty=237 wb=1299 unstable=0 bg_thresh=1029 thresh=2059 gap=523 poll_thresh=21 ino=12 dd-2583 [006] 72.958682: balance_dirty_state: bdi 8:0: dirty=262 wb=1299 unstable=0 bg_thresh=1026 thresh=2053 gap=492 poll_thresh=22 ino=12 dd-2583 [006] 72.958690: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=44212 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 72.964709: balance_dirty_state: bdi 8:0: dirty=287 wb=1174 unstable=0 bg_thresh=1027 thresh=2054 gap=593 poll_thresh=16 ino=12 dd-2583 [000] 72.964821: balance_dirty_state: bdi 8:0: dirty=287 wb=1174 unstable=0 bg_thresh=1029 thresh=2059 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 72.964939: balance_dirty_state: bdi 8:0: dirty=312 wb=1174 unstable=0 bg_thresh=1029 thresh=2059 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 72.965066: balance_dirty_state: bdi 8:0: dirty=337 wb=1174 unstable=0 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 72.965198: balance_dirty_state: bdi 8:0: dirty=362 wb=1174 unstable=0 bg_thresh=1034 thresh=2069 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 72.965336: balance_dirty_state: bdi 8:0: dirty=362 wb=1174 unstable=0 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 72.965485: balance_dirty_state: bdi 8:0: dirty=387 wb=1174 unstable=0 bg_thresh=1033 thresh=2067 gap=506 poll_thresh=22 ino=12 dd-2583 [000] 72.965490: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=98% bdi_bw=44212 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 72.972687: balance_dirty_state: bdi 8:0: dirty=412 wb=999 unstable=0 bg_thresh=1027 thresh=2055 gap=644 poll_thresh=16 ino=12 dd-2583 [000] 72.972801: balance_dirty_state: bdi 8:0: dirty=437 wb=999 unstable=0 bg_thresh=1030 thresh=2060 gap=624 poll_thresh=17 ino=12 dd-2583 [000] 72.972920: balance_dirty_state: bdi 8:0: dirty=437 wb=999 unstable=0 bg_thresh=1030 thresh=2060 gap=624 poll_thresh=18 ino=12 dd-2583 [000] 72.973047: balance_dirty_state: bdi 8:0: dirty=462 wb=999 unstable=0 bg_thresh=1032 thresh=2065 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 72.973326: balance_dirty_state: bdi 8:0: dirty=487 wb=999 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 72.973468: balance_dirty_state: bdi 8:0: dirty=512 wb=999 unstable=0 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 72.973620: balance_dirty_state: bdi 8:0: dirty=537 wb=999 unstable=0 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 72.973774: balance_dirty_state: bdi 8:0: dirty=562 wb=999 unstable=0 bg_thresh=1036 thresh=2073 gap=512 poll_thresh=23 ino=12 dd-2583 [000] 72.973778: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=44212 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [000] 72.980734: balance_dirty_state: bdi 8:0: dirty=562 wb=799 unstable=0 bg_thresh=1025 thresh=2051 gap=690 poll_thresh=17 ino=12 dd-2583 [000] 72.980990: balance_dirty_state: bdi 8:0: dirty=587 wb=799 unstable=0 bg_thresh=1028 thresh=2056 gap=670 poll_thresh=18 ino=12 dd-2583 [000] 72.981257: balance_dirty_state: bdi 8:0: dirty=612 wb=799 unstable=0 bg_thresh=1028 thresh=2056 gap=645 poll_thresh=19 ino=12 dd-2583 [000] 72.981541: balance_dirty_state: bdi 8:0: dirty=612 wb=799 unstable=0 bg_thresh=1033 thresh=2066 gap=655 poll_thresh=20 ino=12 dd-2583 [000] 72.981842: balance_dirty_state: bdi 8:0: dirty=637 wb=799 unstable=0 bg_thresh=1033 thresh=2066 gap=630 poll_thresh=21 ino=12 dd-2583 [000] 72.982157: balance_dirty_state: bdi 8:0: dirty=662 wb=799 unstable=0 bg_thresh=1032 thresh=2065 gap=604 poll_thresh=22 ino=12 dd-2583 [000] 72.982486: balance_dirty_state: bdi 8:0: dirty=687 wb=799 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=23 ino=12 dd-2583 [000] 72.982830: balance_dirty_state: bdi 8:0: dirty=712 wb=799 unstable=0 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=24 ino=12 dd-2583 [000] 72.983492: balance_dirty_state: bdi 8:0: dirty=737 wb=799 unstable=0 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=25 ino=12 dd-2583 [000] 72.983868: balance_dirty_state: bdi 8:0: dirty=762 wb=799 unstable=0 bg_thresh=1033 thresh=2067 gap=506 poll_thresh=26 ino=12 dd-2583 [000] 72.983876: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=44212 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [004] 72.988726: balance_dirty_state: bdi 8:0: dirty=762 wb=649 unstable=0 bg_thresh=1026 thresh=2053 gap=642 poll_thresh=19 ino=12 dd-2583 [004] 72.988863: balance_dirty_state: bdi 8:0: dirty=787 wb=649 unstable=0 bg_thresh=1029 thresh=2058 gap=622 poll_thresh=20 ino=12 dd-2583 [004] 72.989008: balance_dirty_state: bdi 8:0: dirty=812 wb=649 unstable=0 bg_thresh=1028 thresh=2057 gap=596 poll_thresh=21 ino=12 dd-2583 [004] 72.989157: balance_dirty_state: bdi 8:0: dirty=837 wb=649 unstable=0 bg_thresh=1028 thresh=2057 gap=571 poll_thresh=22 ino=12 dd-2583 [004] 72.989314: balance_dirty_state: bdi 8:0: dirty=862 wb=649 unstable=0 bg_thresh=1030 thresh=2061 gap=550 poll_thresh=23 ino=12 dd-2583 [004] 72.989476: balance_dirty_state: bdi 8:0: dirty=887 wb=649 unstable=0 bg_thresh=1030 thresh=2060 gap=524 poll_thresh=24 ino=12 dd-2583 [004] 72.989647: balance_dirty_state: bdi 8:0: dirty=912 wb=649 unstable=0 bg_thresh=1029 thresh=2059 gap=498 poll_thresh=25 ino=12 dd-2583 [004] 72.989651: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-46% task_weight=101% bdi_bw=44212 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 72.996769: balance_dirty_state: bdi 8:0: dirty=937 wb=524 unstable=0 bg_thresh=1030 thresh=2060 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 72.997059: balance_dirty_state: bdi 8:0: dirty=937 wb=524 unstable=0 bg_thresh=1029 thresh=2059 gap=598 poll_thresh=20 ino=12 dd-2583 [004] 72.997360: balance_dirty_state: bdi 8:0: dirty=962 wb=524 unstable=0 bg_thresh=1029 thresh=2058 gap=572 poll_thresh=21 ino=12 dd-2583 [004] 72.997979: balance_dirty_state: bdi 8:0: dirty=987 wb=524 unstable=0 bg_thresh=1031 thresh=2063 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 72.998312: balance_dirty_state: bdi 8:0: dirty=1012 wb=524 unstable=0 bg_thresh=1031 thresh=2062 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 72.998653: balance_dirty_state: bdi 8:0: dirty=1037 wb=524 unstable=0 bg_thresh=1030 thresh=2061 gap=500 poll_thresh=24 ino=12 dd-2583 [004] 72.998661: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=101% bdi_bw=44212 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2554 [005] 72.998815: writeback_single_inode: bdi 8:0: ino=0 state= age=56 wrote=6 to_write=8186 flush-8:0-2554 [005] 73.000816: writeback_single_inode: bdi 8:0: ino=12 state= age=52 wrote=1027 to_write=7159 dd-2583 [004] 73.004689: balance_dirty_state: bdi 8:0: dirty=12 wb=1574 unstable=0 bg_thresh=1027 thresh=2055 gap=469 poll_thresh=18 ino=12 dd-2583 [004] 73.004693: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-43% task_gap=-186% task_weight=99% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 73.012519: balance_dirty_state: bdi 8:0: dirty=12 wb=1574 unstable=0 bg_thresh=1027 thresh=2055 gap=469 poll_thresh=18 ino=12 dd-2583 [000] 73.012531: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-43% task_gap=-186% task_weight=99% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 73.020457: balance_dirty_state: bdi 8:0: dirty=12 wb=1574 unstable=0 bg_thresh=1027 thresh=2055 gap=469 poll_thresh=18 ino=12 dd-2583 [000] 73.020466: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-43% task_gap=-186% task_weight=99% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 73.028430: balance_dirty_state: bdi 8:0: dirty=12 wb=1574 unstable=0 bg_thresh=1027 thresh=2055 gap=469 poll_thresh=18 ino=12 dd-2583 [000] 73.028442: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-43% task_gap=-186% task_weight=99% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 73.036361: balance_dirty_state: bdi 8:0: dirty=12 wb=1574 unstable=0 bg_thresh=1030 thresh=2061 gap=475 poll_thresh=18 ino=12 dd-2583 [004] 73.036372: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-39% task_gap=-179% task_weight=100% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 73.044300: balance_dirty_state: bdi 8:0: dirty=12 wb=1449 unstable=0 bg_thresh=1024 thresh=2049 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 73.044316: balance_dirty_state: bdi 8:0: dirty=12 wb=1449 unstable=0 bg_thresh=1024 thresh=2049 gap=588 poll_thresh=13 ino=12 dd-2583 [000] 73.044440: balance_dirty_state: bdi 8:0: dirty=37 wb=1449 unstable=0 bg_thresh=1027 thresh=2055 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 73.044545: balance_dirty_state: bdi 8:0: dirty=37 wb=1449 unstable=0 bg_thresh=1030 thresh=2060 gap=574 poll_thresh=15 ino=12 dd-2583 [000] 73.044667: balance_dirty_state: bdi 8:0: dirty=62 wb=1449 unstable=0 bg_thresh=1032 thresh=2065 gap=554 poll_thresh=16 ino=12 dd-2583 [000] 73.044823: balance_dirty_state: bdi 8:0: dirty=87 wb=1449 unstable=0 bg_thresh=1029 thresh=2059 gap=523 poll_thresh=17 ino=12 dd-2583 [000] 73.044950: balance_dirty_state: bdi 8:0: dirty=87 wb=1449 unstable=0 bg_thresh=1032 thresh=2064 gap=528 poll_thresh=18 ino=12 dd-2583 [000] 73.045120: balance_dirty_state: bdi 8:0: dirty=112 wb=1449 unstable=0 bg_thresh=1031 thresh=2063 gap=502 poll_thresh=19 ino=12 dd-2583 [000] 73.045124: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 73.052518: balance_dirty_state: bdi 8:0: dirty=112 wb=1324 unstable=0 bg_thresh=1028 thresh=2056 gap=620 poll_thresh=14 ino=12 dd-2583 [004] 73.052676: balance_dirty_state: bdi 8:0: dirty=137 wb=1324 unstable=0 bg_thresh=1030 thresh=2061 gap=600 poll_thresh=15 ino=12 dd-2583 [004] 73.052842: balance_dirty_state: bdi 8:0: dirty=162 wb=1324 unstable=0 bg_thresh=1030 thresh=2061 gap=575 poll_thresh=16 ino=12 dd-2583 [004] 73.053023: balance_dirty_state: bdi 8:0: dirty=162 wb=1324 unstable=0 bg_thresh=1033 thresh=2066 gap=580 poll_thresh=17 ino=12 dd-2583 [004] 73.053453: balance_dirty_state: bdi 8:0: dirty=187 wb=1324 unstable=0 bg_thresh=1030 thresh=2060 gap=549 poll_thresh=18 ino=12 dd-2583 [004] 73.053661: balance_dirty_state: bdi 8:0: dirty=212 wb=1324 unstable=0 bg_thresh=1035 thresh=2070 gap=534 poll_thresh=19 ino=12 dd-2583 [004] 73.053875: balance_dirty_state: bdi 8:0: dirty=237 wb=1324 unstable=0 bg_thresh=1032 thresh=2064 gap=503 poll_thresh=20 ino=12 dd-2583 [004] 73.053882: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 73.060443: balance_dirty_state: bdi 8:0: dirty=237 wb=1199 unstable=0 bg_thresh=1027 thresh=2054 gap=618 poll_thresh=15 ino=12 dd-2583 [004] 73.060635: balance_dirty_state: bdi 8:0: dirty=262 wb=1199 unstable=0 bg_thresh=1026 thresh=2053 gap=592 poll_thresh=16 ino=12 dd-2583 [004] 73.060814: balance_dirty_state: bdi 8:0: dirty=287 wb=1199 unstable=0 bg_thresh=1026 thresh=2053 gap=567 poll_thresh=17 ino=12 dd-2583 [004] 73.060992: balance_dirty_state: bdi 8:0: dirty=287 wb=1199 unstable=0 bg_thresh=1026 thresh=2052 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 73.061165: balance_dirty_state: bdi 8:0: dirty=312 wb=1199 unstable=0 bg_thresh=1028 thresh=2057 gap=546 poll_thresh=19 ino=12 dd-2583 [004] 73.061403: balance_dirty_state: bdi 8:0: dirty=337 wb=1199 unstable=0 bg_thresh=1028 thresh=2056 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 73.061646: balance_dirty_state: bdi 8:0: dirty=362 wb=1199 unstable=0 bg_thresh=1027 thresh=2055 gap=494 poll_thresh=21 ino=12 dd-2583 [004] 73.061653: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 73.068392: balance_dirty_state: bdi 8:0: dirty=362 wb=1024 unstable=0 bg_thresh=1025 thresh=2050 gap=664 poll_thresh=16 ino=12 dd-2583 [004] 73.068523: balance_dirty_state: bdi 8:0: dirty=387 wb=1024 unstable=0 bg_thresh=1024 thresh=2049 gap=638 poll_thresh=17 ino=12 dd-2583 [004] 73.068661: balance_dirty_state: bdi 8:0: dirty=412 wb=1024 unstable=0 bg_thresh=1024 thresh=2049 gap=613 poll_thresh=18 ino=12 dd-2583 [004] 73.068807: balance_dirty_state: bdi 8:0: dirty=412 wb=1024 unstable=0 bg_thresh=1026 thresh=2053 gap=617 poll_thresh=19 ino=12 dd-2583 [004] 73.069121: balance_dirty_state: bdi 8:0: dirty=437 wb=1024 unstable=0 bg_thresh=1023 thresh=2047 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 73.069282: balance_dirty_state: bdi 8:0: dirty=462 wb=1024 unstable=0 bg_thresh=1026 thresh=2052 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 73.069450: balance_dirty_state: bdi 8:0: dirty=487 wb=1024 unstable=0 bg_thresh=1025 thresh=2051 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 73.069624: balance_dirty_state: bdi 8:0: dirty=512 wb=1024 unstable=0 bg_thresh=1025 thresh=2050 gap=514 poll_thresh=23 ino=12 dd-2583 [004] 73.069806: balance_dirty_state: bdi 8:0: dirty=537 wb=1024 unstable=0 bg_thresh=1022 thresh=2044 gap=483 poll_thresh=24 ino=12 dd-2583 [004] 73.069811: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-14% task_weight=100% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 73.076446: balance_dirty_state: bdi 8:0: dirty=562 wb=899 unstable=0 bg_thresh=1027 thresh=2054 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 73.076574: balance_dirty_state: bdi 8:0: dirty=562 wb=899 unstable=0 bg_thresh=1024 thresh=2048 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 73.076710: balance_dirty_state: bdi 8:0: dirty=587 wb=899 unstable=0 bg_thresh=1023 thresh=2047 gap=561 poll_thresh=20 ino=12 dd-2583 [004] 73.076852: balance_dirty_state: bdi 8:0: dirty=612 wb=899 unstable=0 bg_thresh=1026 thresh=2052 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 73.077002: balance_dirty_state: bdi 8:0: dirty=637 wb=899 unstable=0 bg_thresh=1025 thresh=2051 gap=515 poll_thresh=22 ino=12 dd-2583 [004] 73.077155: balance_dirty_state: bdi 8:0: dirty=662 wb=899 unstable=0 bg_thresh=1025 thresh=2050 gap=489 poll_thresh=23 ino=12 dd-2583 [004] 73.077159: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 73.084388: balance_dirty_state: bdi 8:0: dirty=662 wb=799 unstable=0 bg_thresh=1024 thresh=2048 gap=587 poll_thresh=17 ino=12 dd-2583 [004] 73.084512: balance_dirty_state: bdi 8:0: dirty=687 wb=799 unstable=0 bg_thresh=1023 thresh=2047 gap=561 poll_thresh=18 ino=12 dd-2583 [004] 73.084787: balance_dirty_state: bdi 8:0: dirty=712 wb=799 unstable=0 bg_thresh=1023 thresh=2046 gap=535 poll_thresh=19 ino=12 dd-2583 [004] 73.084922: balance_dirty_state: bdi 8:0: dirty=737 wb=799 unstable=0 bg_thresh=1023 thresh=2046 gap=510 poll_thresh=20 ino=12 dd-2583 [004] 73.084926: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=98% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 73.092381: balance_dirty_state: bdi 8:0: dirty=737 wb=674 unstable=0 bg_thresh=1026 thresh=2052 gap=641 poll_thresh=15 ino=12 dd-2583 [004] 73.092490: balance_dirty_state: bdi 8:0: dirty=762 wb=674 unstable=0 bg_thresh=1028 thresh=2057 gap=621 poll_thresh=16 ino=12 dd-2583 [004] 73.092604: balance_dirty_state: bdi 8:0: dirty=787 wb=674 unstable=0 bg_thresh=1028 thresh=2056 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 73.092725: balance_dirty_state: bdi 8:0: dirty=787 wb=674 unstable=0 bg_thresh=1025 thresh=2050 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 73.092855: balance_dirty_state: bdi 8:0: dirty=812 wb=674 unstable=0 bg_thresh=1027 thresh=2055 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 73.092989: balance_dirty_state: bdi 8:0: dirty=837 wb=674 unstable=0 bg_thresh=1027 thresh=2054 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 73.093130: balance_dirty_state: bdi 8:0: dirty=862 wb=674 unstable=0 bg_thresh=1024 thresh=2048 gap=512 poll_thresh=21 ino=12 dd-2583 [004] 73.093281: balance_dirty_state: bdi 8:0: dirty=887 wb=674 unstable=0 bg_thresh=1026 thresh=2053 gap=492 poll_thresh=22 ino=12 dd-2583 [004] 73.093285: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 73.100513: balance_dirty_state: bdi 8:0: dirty=887 wb=549 unstable=0 bg_thresh=1026 thresh=2052 gap=616 poll_thresh=16 ino=12 dd-2583 [004] 73.100758: balance_dirty_state: bdi 8:0: dirty=912 wb=549 unstable=0 bg_thresh=1028 thresh=2057 gap=596 poll_thresh=17 ino=12 dd-2583 [004] 73.101102: balance_dirty_state: bdi 8:0: dirty=937 wb=474 unstable=0 bg_thresh=1028 thresh=2056 gap=645 poll_thresh=18 ino=12 dd-2583 [004] 73.101545: balance_dirty_state: bdi 8:0: dirty=937 wb=424 unstable=0 bg_thresh=1021 thresh=2043 gap=682 poll_thresh=19 ino=12 dd-2583 [004] 73.102344: balance_dirty_state: bdi 8:0: dirty=962 wb=424 unstable=0 bg_thresh=1027 thresh=2054 gap=668 poll_thresh=20 ino=12 dd-2583 [004] 73.102647: balance_dirty_state: bdi 8:0: dirty=987 wb=424 unstable=0 bg_thresh=1026 thresh=2053 gap=642 poll_thresh=21 ino=12 dd-2583 [004] 73.102965: balance_dirty_state: bdi 8:0: dirty=1012 wb=424 unstable=0 bg_thresh=1026 thresh=2052 gap=616 poll_thresh=22 ino=12 dd-2583 [004] 73.103291: balance_dirty_state: bdi 8:0: dirty=1037 wb=424 unstable=0 bg_thresh=1028 thresh=2057 gap=596 poll_thresh=23 ino=12 flush-8:0-2554 [000] 73.103489: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=100 wrote=5 to_write=8187 dd-2583 [004] 73.103852: balance_dirty_state: bdi 8:0: dirty=962 wb=524 unstable=0 bg_thresh=1028 thresh=2056 gap=570 poll_thresh=24 ino=12 dd-2583 [004] 73.104489: balance_dirty_state: bdi 8:0: dirty=837 wb=674 unstable=0 bg_thresh=1027 thresh=2055 gap=544 poll_thresh=25 ino=12 dd-2583 [004] 73.105069: balance_dirty_state: bdi 8:0: dirty=687 wb=849 unstable=0 bg_thresh=1027 thresh=2054 gap=518 poll_thresh=26 ino=12 dd-2583 [004] 73.105706: balance_dirty_state: bdi 8:0: dirty=525 wb=1049 unstable=0 bg_thresh=1025 thresh=2051 gap=477 poll_thresh=27 ino=12 dd-2583 [004] 73.105711: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=46112 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 flush-8:0-2554 [000] 73.106777: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=100 wrote=1146 to_write=7041 dd-2583 [004] 73.112314: balance_dirty_state: bdi 8:0: dirty=12 wb=1424 unstable=0 bg_thresh=1025 thresh=2050 gap=614 poll_thresh=20 ino=12 dd-2583 [004] 73.112454: balance_dirty_state: bdi 8:0: dirty=37 wb=1424 unstable=0 bg_thresh=1024 thresh=2049 gap=588 poll_thresh=21 ino=12 dd-2583 [004] 73.112601: balance_dirty_state: bdi 8:0: dirty=62 wb=1424 unstable=0 bg_thresh=1024 thresh=2048 gap=562 poll_thresh=22 ino=12 dd-2583 [004] 73.112907: balance_dirty_state: bdi 8:0: dirty=87 wb=1424 unstable=0 bg_thresh=1026 thresh=2053 gap=542 poll_thresh=23 ino=12 dd-2583 [004] 73.113074: balance_dirty_state: bdi 8:0: dirty=112 wb=1424 unstable=0 bg_thresh=1026 thresh=2052 gap=516 poll_thresh=24 ino=12 dd-2583 [004] 73.113243: balance_dirty_state: bdi 8:0: dirty=137 wb=1424 unstable=0 bg_thresh=1025 thresh=2051 gap=490 poll_thresh=25 ino=12 dd-2583 [004] 73.113247: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-143% task_weight=98% bdi_bw=46112 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 73.120177: balance_dirty_state: bdi 8:0: dirty=137 wb=1299 unstable=0 bg_thresh=1028 thresh=2056 gap=620 poll_thresh=25 ino=12 dd-2583 [000] 73.120193: balance_dirty_state: bdi 8:0: dirty=137 wb=1299 unstable=0 bg_thresh=1028 thresh=2056 gap=620 poll_thresh=19 ino=12 dd-2583 [000] 73.120329: balance_dirty_state: bdi 8:0: dirty=137 wb=1299 unstable=0 bg_thresh=1028 thresh=2056 gap=620 poll_thresh=20 ino=12 dd-2583 [000] 73.120468: balance_dirty_state: bdi 8:0: dirty=162 wb=1299 unstable=0 bg_thresh=1030 thresh=2061 gap=600 poll_thresh=21 ino=12 dd-2583 [000] 73.120612: balance_dirty_state: bdi 8:0: dirty=187 wb=1299 unstable=0 bg_thresh=1033 thresh=2066 gap=580 poll_thresh=22 ino=12 dd-2583 [000] 73.120766: balance_dirty_state: bdi 8:0: dirty=212 wb=1299 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=23 ino=12 dd-2583 [000] 73.120926: balance_dirty_state: bdi 8:0: dirty=237 wb=1299 unstable=0 bg_thresh=1035 thresh=2070 gap=534 poll_thresh=24 ino=12 dd-2583 [000] 73.121095: balance_dirty_state: bdi 8:0: dirty=262 wb=1299 unstable=0 bg_thresh=1034 thresh=2069 gap=508 poll_thresh=25 ino=12 dd-2583 [000] 73.121099: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=46112 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 73.128177: balance_dirty_state: bdi 8:0: dirty=287 wb=1299 unstable=0 bg_thresh=1034 thresh=2068 gap=482 poll_thresh=19 ino=12 dd-2583 [000] 73.128181: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=98% bdi_bw=46112 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 73.136123: balance_dirty_state: bdi 8:0: dirty=287 wb=1124 unstable=0 bg_thresh=1025 thresh=2051 gap=640 poll_thresh=14 ino=12 dd-2583 [000] 73.136222: balance_dirty_state: bdi 8:0: dirty=312 wb=1124 unstable=0 bg_thresh=1028 thresh=2056 gap=620 poll_thresh=15 ino=12 dd-2583 [000] 73.136472: balance_dirty_state: bdi 8:0: dirty=312 wb=1124 unstable=0 bg_thresh=1028 thresh=2056 gap=620 poll_thresh=16 ino=12 dd-2583 [000] 73.136583: balance_dirty_state: bdi 8:0: dirty=337 wb=1124 unstable=0 bg_thresh=1030 thresh=2061 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 73.136704: balance_dirty_state: bdi 8:0: dirty=362 wb=1124 unstable=0 bg_thresh=1033 thresh=2066 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 73.136831: balance_dirty_state: bdi 8:0: dirty=387 wb=1124 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=19 ino=12 dd-2583 [000] 73.136964: balance_dirty_state: bdi 8:0: dirty=387 wb=1124 unstable=0 bg_thresh=1032 thresh=2065 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 73.137104: balance_dirty_state: bdi 8:0: dirty=412 wb=1124 unstable=0 bg_thresh=1035 thresh=2070 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 73.137250: balance_dirty_state: bdi 8:0: dirty=437 wb=1124 unstable=0 bg_thresh=1034 thresh=2069 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 73.137254: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=46112 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 73.144222: balance_dirty_state: bdi 8:0: dirty=462 wb=1124 unstable=0 bg_thresh=1031 thresh=2063 gap=477 poll_thresh=16 ino=12 dd-2583 [000] 73.144226: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=46112 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 73.152060: balance_dirty_state: bdi 8:0: dirty=462 wb=999 unstable=0 bg_thresh=1026 thresh=2052 gap=591 poll_thresh=12 ino=12 dd-2583 [000] 73.152148: balance_dirty_state: bdi 8:0: dirty=487 wb=999 unstable=0 bg_thresh=1026 thresh=2052 gap=566 poll_thresh=13 ino=12 dd-2583 [000] 73.152351: balance_dirty_state: bdi 8:0: dirty=487 wb=924 unstable=0 bg_thresh=1026 thresh=2052 gap=641 poll_thresh=14 ino=12 dd-2583 [000] 73.152475: balance_dirty_state: bdi 8:0: dirty=512 wb=924 unstable=0 bg_thresh=1026 thresh=2052 gap=616 poll_thresh=15 ino=12 dd-2583 [000] 73.152583: balance_dirty_state: bdi 8:0: dirty=537 wb=924 unstable=0 bg_thresh=1031 thresh=2062 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 73.152695: balance_dirty_state: bdi 8:0: dirty=537 wb=924 unstable=0 bg_thresh=1031 thresh=2062 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 73.152815: balance_dirty_state: bdi 8:0: dirty=562 wb=924 unstable=0 bg_thresh=1033 thresh=2067 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 73.153086: balance_dirty_state: bdi 8:0: dirty=587 wb=924 unstable=0 bg_thresh=1030 thresh=2061 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 73.153224: balance_dirty_state: bdi 8:0: dirty=612 wb=924 unstable=0 bg_thresh=1030 thresh=2060 gap=524 poll_thresh=20 ino=12 dd-2583 [000] 73.153365: balance_dirty_state: bdi 8:0: dirty=612 wb=924 unstable=0 bg_thresh=1032 thresh=2065 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 73.153515: balance_dirty_state: bdi 8:0: dirty=637 wb=924 unstable=0 bg_thresh=1032 thresh=2064 gap=503 poll_thresh=22 ino=12 dd-2583 [000] 73.153519: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-83% task_weight=99% bdi_bw=46112 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 73.160614: balance_dirty_state: bdi 8:0: dirty=662 wb=799 unstable=0 bg_thresh=1024 thresh=2049 gap=588 poll_thresh=16 ino=12 dd-2583 [000] 73.160727: balance_dirty_state: bdi 8:0: dirty=687 wb=799 unstable=0 bg_thresh=1027 thresh=2054 gap=568 poll_thresh=17 ino=12 dd-2583 [000] 73.160844: balance_dirty_state: bdi 8:0: dirty=687 wb=799 unstable=0 bg_thresh=1027 thresh=2054 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 73.160970: balance_dirty_state: bdi 8:0: dirty=712 wb=799 unstable=0 bg_thresh=1032 thresh=2064 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 73.161103: balance_dirty_state: bdi 8:0: dirty=737 wb=799 unstable=0 bg_thresh=1032 thresh=2064 gap=528 poll_thresh=20 ino=12 dd-2583 [000] 73.161241: balance_dirty_state: bdi 8:0: dirty=762 wb=799 unstable=0 bg_thresh=1031 thresh=2063 gap=502 poll_thresh=21 ino=12 dd-2583 [000] 73.161246: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=46112 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 73.168129: balance_dirty_state: bdi 8:0: dirty=787 wb=649 unstable=0 bg_thresh=1025 thresh=2050 gap=614 poll_thresh=16 ino=12 dd-2583 [004] 73.168502: balance_dirty_state: bdi 8:0: dirty=787 wb=649 unstable=0 bg_thresh=1027 thresh=2055 gap=619 poll_thresh=17 ino=12 dd-2583 [004] 73.168863: balance_dirty_state: bdi 8:0: dirty=812 wb=649 unstable=0 bg_thresh=1024 thresh=2049 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 73.169249: balance_dirty_state: bdi 8:0: dirty=837 wb=649 unstable=0 bg_thresh=1026 thresh=2053 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 73.170192: balance_dirty_state: bdi 8:0: dirty=862 wb=649 unstable=0 bg_thresh=1026 thresh=2053 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 73.170638: balance_dirty_state: bdi 8:0: dirty=887 wb=649 unstable=0 bg_thresh=1026 thresh=2052 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 73.170957: balance_dirty_state: bdi 8:0: dirty=887 wb=649 unstable=0 bg_thresh=1025 thresh=2051 gap=515 poll_thresh=22 ino=12 dd-2583 [004] 73.171292: balance_dirty_state: bdi 8:0: dirty=912 wb=649 unstable=0 bg_thresh=1028 thresh=2056 gap=495 poll_thresh=23 ino=12 dd-2583 [004] 73.171302: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-94% task_weight=100% bdi_bw=46112 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 73.176195: balance_dirty_state: bdi 8:0: dirty=912 wb=524 unstable=0 bg_thresh=1018 thresh=2036 gap=600 poll_thresh=17 ino=12 dd-2583 [001] 73.176464: balance_dirty_state: bdi 8:0: dirty=937 wb=524 unstable=0 bg_thresh=1020 thresh=2040 gap=579 poll_thresh=18 ino=12 dd-2583 [001] 73.176740: balance_dirty_state: bdi 8:0: dirty=962 wb=524 unstable=0 bg_thresh=1016 thresh=2033 gap=547 poll_thresh=19 ino=12 dd-2583 [001] 73.177036: balance_dirty_state: bdi 8:0: dirty=987 wb=524 unstable=0 bg_thresh=1019 thresh=2038 gap=527 poll_thresh=20 ino=12 dd-2583 [001] 73.177336: balance_dirty_state: bdi 8:0: dirty=1012 wb=524 unstable=0 bg_thresh=1021 thresh=2043 gap=507 poll_thresh=21 ino=12 dd-2583 [001] 73.177346: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=46112 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 73.184223: balance_dirty_state: bdi 8:0: dirty=1037 wb=399 unstable=0 bg_thresh=1016 thresh=2033 gap=597 poll_thresh=16 ino=12 flush-8:0-2554 [002] 73.184410: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=184 wrote=6 to_write=8186 dd-2583 [005] 73.184633: balance_dirty_state: bdi 8:0: dirty=962 wb=499 unstable=0 bg_thresh=1018 thresh=2037 gap=576 poll_thresh=17 ino=12 dd-2583 [005] 73.185044: balance_dirty_state: bdi 8:0: dirty=787 wb=699 unstable=0 bg_thresh=1024 thresh=2048 gap=562 poll_thresh=18 ino=12 dd-2583 [005] 73.185341: balance_dirty_state: bdi 8:0: dirty=662 wb=849 unstable=0 bg_thresh=1023 thresh=2047 gap=536 poll_thresh=19 ino=12 dd-2583 [005] 73.185954: balance_dirty_state: bdi 8:0: dirty=387 wb=1124 unstable=0 bg_thresh=1020 thresh=2041 gap=530 poll_thresh=20 ino=12 dd-2583 [005] 73.186294: balance_dirty_state: bdi 8:0: dirty=237 wb=1299 unstable=0 bg_thresh=1023 thresh=2046 gap=510 poll_thresh=21 ino=12 dd-2583 [005] 73.186297: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-59% task_weight=101% bdi_bw=46112 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 73.186816: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=180 wrote=1128 to_write=7058 dd-2583 [001] 73.192118: balance_dirty_state: bdi 8:0: dirty=4 wb=1421 unstable=0 bg_thresh=1017 thresh=2034 gap=609 poll_thresh=16 ino=12 dd-2583 [001] 73.192362: balance_dirty_state: bdi 8:0: dirty=29 wb=1421 unstable=0 bg_thresh=1016 thresh=2033 gap=583 poll_thresh=17 ino=12 dd-2583 [001] 73.192618: balance_dirty_state: bdi 8:0: dirty=54 wb=1421 unstable=0 bg_thresh=1019 thresh=2039 gap=564 poll_thresh=18 ino=12 dd-2583 [001] 73.192894: balance_dirty_state: bdi 8:0: dirty=54 wb=1421 unstable=0 bg_thresh=1019 thresh=2038 gap=563 poll_thresh=19 ino=12 dd-2583 [001] 73.193180: balance_dirty_state: bdi 8:0: dirty=79 wb=1421 unstable=0 bg_thresh=1018 thresh=2037 gap=537 poll_thresh=20 ino=12 dd-2583 [001] 73.193481: balance_dirty_state: bdi 8:0: dirty=104 wb=1421 unstable=0 bg_thresh=1018 thresh=2037 gap=512 poll_thresh=21 ino=12 dd-2583 [001] 73.193803: balance_dirty_state: bdi 8:0: dirty=129 wb=1421 unstable=0 bg_thresh=1018 thresh=2036 gap=486 poll_thresh=22 ino=12 dd-2583 [001] 73.193812: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1299 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=46112 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 73.199910: balance_dirty_state: bdi 8:0: dirty=129 wb=1296 unstable=0 bg_thresh=1022 thresh=2044 gap=619 poll_thresh=22 ino=12 dd-2583 [001] 73.199936: balance_dirty_state: bdi 8:0: dirty=129 wb=1296 unstable=0 bg_thresh=1019 thresh=2038 gap=613 poll_thresh=16 ino=12 dd-2583 [001] 73.200180: balance_dirty_state: bdi 8:0: dirty=154 wb=1296 unstable=0 bg_thresh=1021 thresh=2043 gap=593 poll_thresh=17 ino=12 dd-2583 [001] 73.200439: balance_dirty_state: bdi 8:0: dirty=154 wb=1296 unstable=0 bg_thresh=1021 thresh=2042 gap=592 poll_thresh=18 ino=12 dd-2583 [001] 73.200711: balance_dirty_state: bdi 8:0: dirty=179 wb=1296 unstable=0 bg_thresh=1023 thresh=2047 gap=572 poll_thresh=19 ino=12 dd-2583 [001] 73.200994: balance_dirty_state: bdi 8:0: dirty=204 wb=1296 unstable=0 bg_thresh=1020 thresh=2041 gap=541 poll_thresh=20 ino=12 dd-2583 [001] 73.201609: balance_dirty_state: bdi 8:0: dirty=229 wb=1296 unstable=0 bg_thresh=1020 thresh=2040 gap=515 poll_thresh=21 ino=12 dd-2583 [001] 73.201924: balance_dirty_state: bdi 8:0: dirty=254 wb=1296 unstable=0 bg_thresh=1022 thresh=2045 gap=495 poll_thresh=22 ino=12 dd-2583 [001] 73.201932: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-60% task_weight=101% bdi_bw=46112 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 73.211973: balance_dirty_state: bdi 8:0: dirty=254 wb=1046 unstable=0 bg_thresh=1020 thresh=2040 gap=740 poll_thresh=16 ino=12 dd-2583 [001] 73.212091: balance_dirty_state: bdi 8:0: dirty=279 wb=1046 unstable=0 bg_thresh=1019 thresh=2039 gap=714 poll_thresh=17 ino=12 dd-2583 [001] 73.212220: balance_dirty_state: bdi 8:0: dirty=304 wb=1046 unstable=0 bg_thresh=1019 thresh=2039 gap=689 poll_thresh=18 ino=12 dd-2583 [001] 73.212352: balance_dirty_state: bdi 8:0: dirty=304 wb=1046 unstable=0 bg_thresh=1019 thresh=2038 gap=688 poll_thresh=19 ino=12 dd-2583 [001] 73.212493: balance_dirty_state: bdi 8:0: dirty=329 wb=1046 unstable=0 bg_thresh=1021 thresh=2043 gap=668 poll_thresh=20 ino=12 dd-2583 [001] 73.212643: balance_dirty_state: bdi 8:0: dirty=354 wb=1046 unstable=0 bg_thresh=1018 thresh=2037 gap=637 poll_thresh=21 ino=12 dd-2583 [001] 73.212796: balance_dirty_state: bdi 8:0: dirty=379 wb=1046 unstable=0 bg_thresh=1020 thresh=2041 gap=616 poll_thresh=22 ino=12 dd-2583 [001] 73.212958: balance_dirty_state: bdi 8:0: dirty=404 wb=1046 unstable=0 bg_thresh=1020 thresh=2040 gap=590 poll_thresh=23 ino=12 dd-2583 [001] 73.213126: balance_dirty_state: bdi 8:0: dirty=429 wb=1046 unstable=0 bg_thresh=1020 thresh=2040 gap=565 poll_thresh=24 ino=12 dd-2583 [001] 73.213302: balance_dirty_state: bdi 8:0: dirty=454 wb=1046 unstable=0 bg_thresh=1019 thresh=2039 gap=539 poll_thresh=25 ino=12 dd-2583 [001] 73.213637: balance_dirty_state: bdi 8:0: dirty=479 wb=1046 unstable=0 bg_thresh=1019 thresh=2038 gap=513 poll_thresh=26 ino=12 dd-2583 [001] 73.213832: balance_dirty_state: bdi 8:0: dirty=504 wb=1046 unstable=0 bg_thresh=1021 thresh=2042 gap=492 poll_thresh=27 ino=12 dd-2583 [001] 73.213837: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-62% task_weight=100% bdi_bw=47808 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [001] 73.220021: balance_dirty_state: bdi 8:0: dirty=529 wb=1046 unstable=0 bg_thresh=1018 thresh=2036 gap=461 poll_thresh=20 ino=12 dd-2583 [001] 73.220025: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1360 avg_dirty=1360 bdi_gap=15% task_gap=-68% task_weight=99% bdi_bw=47808 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 73.228080: balance_dirty_state: bdi 8:0: dirty=542 wb=1046 unstable=0 bg_thresh=1018 thresh=2037 gap=449 poll_thresh=15 ino=12 dd-2583 [005] 73.228089: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1302 bdi_dirty=1360 avg_dirty=1360 bdi_gap=16% task_gap=-66% task_weight=98% bdi_bw=47808 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 73.236020: balance_dirty_state: bdi 8:0: dirty=555 wb=1046 unstable=0 bg_thresh=1017 thresh=2035 gap=434 poll_thresh=11 ino=12 dd-2583 [005] 73.236029: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1300 bdi_dirty=1360 avg_dirty=1360 bdi_gap=14% task_gap=-68% task_weight=98% bdi_bw=47808 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [005] 73.243913: balance_dirty_state: bdi 8:0: dirty=555 wb=1046 unstable=0 bg_thresh=1018 thresh=2036 gap=435 poll_thresh=8 ino=12 dd-2583 [005] 73.243917: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1360 avg_dirty=1360 bdi_gap=15% task_gap=-68% task_weight=99% bdi_bw=47808 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [001] 73.251798: balance_dirty_state: bdi 8:0: dirty=555 wb=921 unstable=0 bg_thresh=1022 thresh=2044 gap=568 poll_thresh=6 ino=12 dd-2583 [001] 73.251851: balance_dirty_state: bdi 8:0: dirty=555 wb=921 unstable=0 bg_thresh=1018 thresh=2037 gap=561 poll_thresh=7 ino=12 dd-2583 [001] 73.251911: balance_dirty_state: bdi 8:0: dirty=555 wb=921 unstable=0 bg_thresh=1021 thresh=2043 gap=567 poll_thresh=8 ino=12 dd-2583 [001] 73.251976: balance_dirty_state: bdi 8:0: dirty=580 wb=921 unstable=0 bg_thresh=1015 thresh=2030 gap=529 poll_thresh=9 ino=12 dd-2583 [001] 73.252047: balance_dirty_state: bdi 8:0: dirty=580 wb=921 unstable=0 bg_thresh=1020 thresh=2041 gap=540 poll_thresh=10 ino=12 dd-2583 [001] 73.252130: balance_dirty_state: bdi 8:0: dirty=605 wb=921 unstable=0 bg_thresh=1017 thresh=2034 gap=508 poll_thresh=11 ino=12 dd-2583 [001] 73.252134: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1298 bdi_dirty=1320 avg_dirty=1320 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=47808 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [001] 73.259812: balance_dirty_state: bdi 8:0: dirty=605 wb=796 unstable=0 bg_thresh=1024 thresh=2049 gap=648 poll_thresh=8 ino=12 dd-2583 [001] 73.259941: balance_dirty_state: bdi 8:0: dirty=605 wb=796 unstable=0 bg_thresh=1021 thresh=2043 gap=642 poll_thresh=9 ino=12 dd-2583 [001] 73.260087: balance_dirty_state: bdi 8:0: dirty=630 wb=796 unstable=0 bg_thresh=1021 thresh=2043 gap=617 poll_thresh=10 ino=12 dd-2583 [001] 73.260242: balance_dirty_state: bdi 8:0: dirty=630 wb=796 unstable=0 bg_thresh=1024 thresh=2048 gap=622 poll_thresh=11 ino=12 dd-2583 [001] 73.260412: balance_dirty_state: bdi 8:0: dirty=655 wb=796 unstable=0 bg_thresh=1021 thresh=2042 gap=591 poll_thresh=12 ino=12 dd-2583 [001] 73.260593: balance_dirty_state: bdi 8:0: dirty=655 wb=796 unstable=0 bg_thresh=1021 thresh=2042 gap=591 poll_thresh=13 ino=12 dd-2583 [001] 73.260790: balance_dirty_state: bdi 8:0: dirty=680 wb=796 unstable=0 bg_thresh=1020 thresh=2041 gap=565 poll_thresh=14 ino=12 dd-2583 [001] 73.261004: balance_dirty_state: bdi 8:0: dirty=680 wb=796 unstable=0 bg_thresh=1023 thresh=2046 gap=570 poll_thresh=15 ino=12 dd-2583 [001] 73.261229: balance_dirty_state: bdi 8:0: dirty=705 wb=796 unstable=0 bg_thresh=1022 thresh=2045 gap=544 poll_thresh=16 ino=12 dd-2583 [001] 73.261780: balance_dirty_state: bdi 8:0: dirty=730 wb=796 unstable=0 bg_thresh=1022 thresh=2045 gap=519 poll_thresh=17 ino=12 dd-2583 [001] 73.262040: balance_dirty_state: bdi 8:0: dirty=730 wb=796 unstable=0 bg_thresh=1022 thresh=2044 gap=518 poll_thresh=18 ino=12 dd-2583 [001] 73.262316: balance_dirty_state: bdi 8:0: dirty=755 wb=796 unstable=0 bg_thresh=1021 thresh=2043 gap=492 poll_thresh=19 ino=12 dd-2583 [001] 73.262324: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=47808 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 73.267816: balance_dirty_state: bdi 8:0: dirty=780 wb=671 unstable=0 bg_thresh=1021 thresh=2043 gap=592 poll_thresh=14 ino=12 dd-2583 [001] 73.267916: balance_dirty_state: bdi 8:0: dirty=780 wb=671 unstable=0 bg_thresh=1021 thresh=2042 gap=591 poll_thresh=15 ino=12 dd-2583 [001] 73.268025: balance_dirty_state: bdi 8:0: dirty=805 wb=671 unstable=0 bg_thresh=1023 thresh=2047 gap=571 poll_thresh=16 ino=12 dd-2583 [001] 73.268138: balance_dirty_state: bdi 8:0: dirty=830 wb=671 unstable=0 bg_thresh=1020 thresh=2041 gap=540 poll_thresh=17 ino=12 dd-2583 [001] 73.268256: balance_dirty_state: bdi 8:0: dirty=830 wb=671 unstable=0 bg_thresh=1023 thresh=2046 gap=545 poll_thresh=18 ino=12 dd-2583 [001] 73.268384: balance_dirty_state: bdi 8:0: dirty=855 wb=671 unstable=0 bg_thresh=1022 thresh=2045 gap=519 poll_thresh=19 ino=12 dd-2583 [001] 73.268518: balance_dirty_state: bdi 8:0: dirty=880 wb=671 unstable=0 bg_thresh=1019 thresh=2039 gap=488 poll_thresh=20 ino=12 dd-2583 [001] 73.268522: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1360 avg_dirty=1360 bdi_gap=17% task_gap=-65% task_weight=99% bdi_bw=47808 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 73.275846: balance_dirty_state: bdi 8:0: dirty=880 wb=521 unstable=0 bg_thresh=1022 thresh=2044 gap=643 poll_thresh=15 ino=12 dd-2583 [001] 73.275953: balance_dirty_state: bdi 8:0: dirty=905 wb=521 unstable=0 bg_thresh=1021 thresh=2043 gap=617 poll_thresh=16 ino=12 dd-2583 [001] 73.276067: balance_dirty_state: bdi 8:0: dirty=930 wb=521 unstable=0 bg_thresh=1021 thresh=2043 gap=592 poll_thresh=17 ino=12 dd-2583 [001] 73.276187: balance_dirty_state: bdi 8:0: dirty=930 wb=521 unstable=0 bg_thresh=1021 thresh=2042 gap=591 poll_thresh=18 ino=12 dd-2583 [001] 73.276311: balance_dirty_state: bdi 8:0: dirty=955 wb=521 unstable=0 bg_thresh=1023 thresh=2047 gap=571 poll_thresh=19 ino=12 dd-2583 [001] 73.276593: balance_dirty_state: bdi 8:0: dirty=980 wb=521 unstable=0 bg_thresh=1023 thresh=2046 gap=545 poll_thresh=20 ino=12 dd-2583 [001] 73.276742: balance_dirty_state: bdi 8:0: dirty=1005 wb=521 unstable=0 bg_thresh=1020 thresh=2040 gap=514 poll_thresh=21 ino=12 dd-2583 [001] 73.276892: balance_dirty_state: bdi 8:0: dirty=1030 wb=521 unstable=0 bg_thresh=1022 thresh=2044 gap=493 poll_thresh=22 ino=12 dd-2583 [001] 73.276896: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=47808 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 73.277136: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=276 wrote=7 to_write=8185 flush-8:0-2554 [002] 73.278991: writeback_single_inode: bdi 8:0: ino=12 state= age=272 wrote=1041 to_write=7144 dd-2583 [001] 73.283799: balance_dirty_state: bdi 8:0: dirty=16 wb=1435 unstable=0 bg_thresh=1022 thresh=2044 gap=593 poll_thresh=16 ino=12 dd-2583 [001] 73.283912: balance_dirty_state: bdi 8:0: dirty=16 wb=1435 unstable=0 bg_thresh=1021 thresh=2043 gap=592 poll_thresh=17 ino=12 dd-2583 [001] 73.284031: balance_dirty_state: bdi 8:0: dirty=41 wb=1435 unstable=0 bg_thresh=1021 thresh=2043 gap=567 poll_thresh=18 ino=12 dd-2583 [001] 73.284158: balance_dirty_state: bdi 8:0: dirty=66 wb=1435 unstable=0 bg_thresh=1021 thresh=2042 gap=541 poll_thresh=19 ino=12 dd-2583 [001] 73.284291: balance_dirty_state: bdi 8:0: dirty=66 wb=1435 unstable=0 bg_thresh=1020 thresh=2041 gap=540 poll_thresh=20 ino=12 dd-2583 [001] 73.284429: balance_dirty_state: bdi 8:0: dirty=91 wb=1435 unstable=0 bg_thresh=1023 thresh=2046 gap=520 poll_thresh=21 ino=12 dd-2583 [001] 73.284576: balance_dirty_state: bdi 8:0: dirty=116 wb=1435 unstable=0 bg_thresh=1022 thresh=2045 gap=494 poll_thresh=22 ino=12 dd-2583 [001] 73.284580: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-57% task_weight=99% bdi_bw=47808 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 73.291808: balance_dirty_state: bdi 8:0: dirty=141 wb=1310 unstable=0 bg_thresh=1019 thresh=2039 gap=588 poll_thresh=16 ino=12 dd-2583 [001] 73.291923: balance_dirty_state: bdi 8:0: dirty=166 wb=1310 unstable=0 bg_thresh=1022 thresh=2044 gap=568 poll_thresh=17 ino=12 dd-2583 [001] 73.292041: balance_dirty_state: bdi 8:0: dirty=166 wb=1310 unstable=0 bg_thresh=1021 thresh=2043 gap=567 poll_thresh=18 ino=12 dd-2583 [001] 73.292168: balance_dirty_state: bdi 8:0: dirty=191 wb=1310 unstable=0 bg_thresh=1021 thresh=2043 gap=542 poll_thresh=19 ino=12 dd-2583 [001] 73.292448: balance_dirty_state: bdi 8:0: dirty=216 wb=1310 unstable=0 bg_thresh=1021 thresh=2042 gap=516 poll_thresh=20 ino=12 dd-2583 [001] 73.292590: balance_dirty_state: bdi 8:0: dirty=241 wb=1310 unstable=0 bg_thresh=1020 thresh=2041 gap=490 poll_thresh=21 ino=12 dd-2583 [001] 73.292594: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-61% task_weight=98% bdi_bw=47808 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 73.299756: balance_dirty_state: bdi 8:0: dirty=241 wb=1185 unstable=0 bg_thresh=1021 thresh=2043 gap=617 poll_thresh=16 ino=12 dd-2583 [001] 73.299869: balance_dirty_state: bdi 8:0: dirty=266 wb=1185 unstable=0 bg_thresh=1018 thresh=2037 gap=586 poll_thresh=17 ino=12 dd-2583 [001] 73.300001: balance_dirty_state: bdi 8:0: dirty=291 wb=1135 unstable=0 bg_thresh=1021 thresh=2042 gap=616 poll_thresh=18 ino=12 dd-2583 [001] 73.300142: balance_dirty_state: bdi 8:0: dirty=291 wb=1060 unstable=0 bg_thresh=1017 thresh=2034 gap=683 poll_thresh=19 ino=12 dd-2583 [001] 73.300285: balance_dirty_state: bdi 8:0: dirty=316 wb=1060 unstable=0 bg_thresh=1019 thresh=2038 gap=662 poll_thresh=20 ino=12 dd-2583 [001] 73.300430: balance_dirty_state: bdi 8:0: dirty=341 wb=1060 unstable=0 bg_thresh=1024 thresh=2049 gap=648 poll_thresh=21 ino=12 dd-2583 [001] 73.300580: balance_dirty_state: bdi 8:0: dirty=366 wb=1060 unstable=0 bg_thresh=1024 thresh=2048 gap=622 poll_thresh=22 ino=12 dd-2583 [001] 73.300731: balance_dirty_state: bdi 8:0: dirty=391 wb=1060 unstable=0 bg_thresh=1021 thresh=2042 gap=591 poll_thresh=23 ino=12 dd-2583 [001] 73.300897: balance_dirty_state: bdi 8:0: dirty=416 wb=1060 unstable=0 bg_thresh=1020 thresh=2041 gap=565 poll_thresh=24 ino=12 dd-2583 [001] 73.301080: balance_dirty_state: bdi 8:0: dirty=441 wb=1035 unstable=0 bg_thresh=1016 thresh=2033 gap=557 poll_thresh=25 ino=12 dd-2583 [001] 73.301415: balance_dirty_state: bdi 8:0: dirty=466 wb=1035 unstable=0 bg_thresh=1024 thresh=2048 gap=547 poll_thresh=26 ino=12 dd-2583 [001] 73.301605: balance_dirty_state: bdi 8:0: dirty=491 wb=1035 unstable=0 bg_thresh=1023 thresh=2047 gap=521 poll_thresh=27 ino=12 dd-2583 [001] 73.301801: balance_dirty_state: bdi 8:0: dirty=516 wb=1035 unstable=0 bg_thresh=1023 thresh=2046 gap=495 poll_thresh=28 ino=12 dd-2583 [001] 73.301805: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=47808 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 73.307785: balance_dirty_state: bdi 8:0: dirty=541 wb=985 unstable=0 bg_thresh=1018 thresh=2037 gap=511 poll_thresh=21 ino=12 dd-2583 [001] 73.307940: balance_dirty_state: bdi 8:0: dirty=566 wb=985 unstable=0 bg_thresh=1018 thresh=2036 gap=485 poll_thresh=22 ino=12 dd-2583 [001] 73.307944: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1301 bdi_dirty=1360 avg_dirty=1360 bdi_gap=15% task_gap=-67% task_weight=98% bdi_bw=47808 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 73.315683: balance_dirty_state: bdi 8:0: dirty=566 wb=885 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=16 ino=12 dd-2583 [001] 73.315803: balance_dirty_state: bdi 8:0: dirty=591 wb=885 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=17 ino=12 dd-2583 [001] 73.315930: balance_dirty_state: bdi 8:0: dirty=616 wb=885 unstable=0 bg_thresh=1033 thresh=2066 gap=565 poll_thresh=18 ino=12 dd-2583 [001] 73.316063: balance_dirty_state: bdi 8:0: dirty=641 wb=885 unstable=0 bg_thresh=1032 thresh=2065 gap=539 poll_thresh=19 ino=12 dd-2583 [001] 73.316205: balance_dirty_state: bdi 8:0: dirty=641 wb=885 unstable=0 bg_thresh=1032 thresh=2064 gap=538 poll_thresh=20 ino=12 dd-2583 [001] 73.316356: balance_dirty_state: bdi 8:0: dirty=666 wb=885 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=21 ino=12 dd-2583 [001] 73.316513: balance_dirty_state: bdi 8:0: dirty=691 wb=885 unstable=0 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=22 ino=12 dd-2583 [001] 73.316518: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=98% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 73.323779: balance_dirty_state: bdi 8:0: dirty=716 wb=760 unstable=0 bg_thresh=1021 thresh=2042 gap=566 poll_thresh=16 ino=12 dd-2583 [001] 73.323902: balance_dirty_state: bdi 8:0: dirty=716 wb=760 unstable=0 bg_thresh=1023 thresh=2047 gap=571 poll_thresh=17 ino=12 dd-2583 [001] 73.324030: balance_dirty_state: bdi 8:0: dirty=741 wb=760 unstable=0 bg_thresh=1023 thresh=2046 gap=545 poll_thresh=18 ino=12 dd-2583 [001] 73.324176: balance_dirty_state: bdi 8:0: dirty=766 wb=635 unstable=0 bg_thresh=1023 thresh=2046 gap=645 poll_thresh=19 ino=12 dd-2583 [001] 73.324325: balance_dirty_state: bdi 8:0: dirty=791 wb=635 unstable=0 bg_thresh=1022 thresh=2044 gap=618 poll_thresh=20 ino=12 dd-2583 [001] 73.324478: balance_dirty_state: bdi 8:0: dirty=816 wb=635 unstable=0 bg_thresh=1021 thresh=2043 gap=592 poll_thresh=21 ino=12 dd-2583 [001] 73.324639: balance_dirty_state: bdi 8:0: dirty=816 wb=635 unstable=0 bg_thresh=1020 thresh=2040 gap=589 poll_thresh=22 ino=12 dd-2583 [001] 73.324806: balance_dirty_state: bdi 8:0: dirty=841 wb=635 unstable=0 bg_thresh=1022 thresh=2044 gap=568 poll_thresh=23 ino=12 dd-2583 [001] 73.324981: balance_dirty_state: bdi 8:0: dirty=866 wb=635 unstable=0 bg_thresh=1021 thresh=2043 gap=542 poll_thresh=24 ino=12 dd-2583 [001] 73.325157: balance_dirty_state: bdi 8:0: dirty=891 wb=635 unstable=0 bg_thresh=1024 thresh=2048 gap=522 poll_thresh=25 ino=12 dd-2583 [001] 73.325341: balance_dirty_state: bdi 8:0: dirty=916 wb=635 unstable=0 bg_thresh=1023 thresh=2047 gap=496 poll_thresh=26 ino=12 dd-2583 [001] 73.325346: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 73.331593: balance_dirty_state: bdi 8:0: dirty=941 wb=635 unstable=0 bg_thresh=1017 thresh=2034 gap=458 poll_thresh=19 ino=12 dd-2583 [001] 73.331598: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1299 bdi_dirty=1360 avg_dirty=1360 bdi_gap=14% task_gap=-69% task_weight=98% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 73.343532: balance_dirty_state: bdi 8:0: dirty=966 wb=635 unstable=0 bg_thresh=1024 thresh=2049 gap=448 poll_thresh=14 ino=12 dd-2583 [001] 73.343536: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-101% task_weight=99% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [001] 73.351385: balance_dirty_state: bdi 8:0: dirty=966 wb=635 unstable=0 bg_thresh=1027 thresh=2055 gap=454 poll_thresh=14 ino=12 dd-2583 [001] 73.351393: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 73.359855: balance_dirty_state: bdi 8:0: dirty=966 wb=635 unstable=0 bg_thresh=1027 thresh=2055 gap=454 poll_thresh=10 ino=12 dd-2583 [001] 73.359864: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 73.367483: balance_dirty_state: bdi 8:0: dirty=966 wb=635 unstable=0 bg_thresh=1030 thresh=2060 gap=459 poll_thresh=7 ino=12 dd-2583 [001] 73.367491: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 73.375441: balance_dirty_state: bdi 8:0: dirty=991 wb=635 unstable=0 bg_thresh=1030 thresh=2060 gap=434 poll_thresh=5 ino=12 dd-2583 [001] 73.375445: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [001] 73.383350: balance_dirty_state: bdi 8:0: dirty=991 wb=497 unstable=0 bg_thresh=1024 thresh=2048 gap=560 poll_thresh=4 ino=12 dd-2583 [001] 73.383411: balance_dirty_state: bdi 8:0: dirty=991 wb=497 unstable=0 bg_thresh=1026 thresh=2053 gap=565 poll_thresh=5 ino=12 dd-2583 [001] 73.383477: balance_dirty_state: bdi 8:0: dirty=991 wb=497 unstable=0 bg_thresh=1026 thresh=2053 gap=565 poll_thresh=6 ino=12 dd-2583 [001] 73.383560: balance_dirty_state: bdi 8:0: dirty=1016 wb=497 unstable=0 bg_thresh=1026 thresh=2053 gap=540 poll_thresh=7 ino=12 dd-2583 [001] 73.383648: balance_dirty_state: bdi 8:0: dirty=1016 wb=497 unstable=0 bg_thresh=1026 thresh=2053 gap=540 poll_thresh=8 ino=12 dd-2583 [001] 73.383756: balance_dirty_state: bdi 8:0: dirty=1016 wb=497 unstable=0 bg_thresh=1026 thresh=2052 gap=539 poll_thresh=9 ino=12 dd-2583 [001] 73.383872: balance_dirty_state: bdi 8:0: dirty=1041 wb=497 unstable=0 bg_thresh=1026 thresh=2052 gap=514 poll_thresh=10 ino=12 dd-2583 [001] 73.384002: balance_dirty_state: bdi 8:0: dirty=1041 wb=497 unstable=0 bg_thresh=1026 thresh=2052 gap=514 poll_thresh=11 ino=12 flush-8:0-2554 [002] 73.384039: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=384 wrote=5 to_write=8187 dd-2583 [001] 73.384147: balance_dirty_state: bdi 8:0: dirty=991 wb=572 unstable=0 bg_thresh=1025 thresh=2051 gap=488 poll_thresh=12 ino=12 dd-2583 [001] 73.384149: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 flush-8:0-2554 [002] 73.386121: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=100 wrote=1064 to_write=7123 dd-2583 [001] 73.395360: balance_dirty_state: bdi 8:0: dirty=0 wb=1346 unstable=0 bg_thresh=1024 thresh=2048 gap=702 poll_thresh=9 ino=12 dd-2583 [001] 73.395431: balance_dirty_state: bdi 8:0: dirty=0 wb=1321 unstable=0 bg_thresh=1023 thresh=2047 gap=726 poll_thresh=10 ino=12 dd-2583 [001] 73.395510: balance_dirty_state: bdi 8:0: dirty=16 wb=1321 unstable=0 bg_thresh=1023 thresh=2047 gap=710 poll_thresh=11 ino=12 dd-2583 [001] 73.395596: balance_dirty_state: bdi 8:0: dirty=16 wb=1321 unstable=0 bg_thresh=1023 thresh=2047 gap=710 poll_thresh=12 ino=12 dd-2583 [001] 73.395687: balance_dirty_state: bdi 8:0: dirty=41 wb=1321 unstable=0 bg_thresh=1023 thresh=2046 gap=684 poll_thresh=13 ino=12 dd-2583 [001] 73.395784: balance_dirty_state: bdi 8:0: dirty=41 wb=1321 unstable=0 bg_thresh=1025 thresh=2051 gap=689 poll_thresh=14 ino=12 dd-2583 [001] 73.395887: balance_dirty_state: bdi 8:0: dirty=66 wb=1321 unstable=0 bg_thresh=1022 thresh=2045 gap=658 poll_thresh=15 ino=12 dd-2583 [001] 73.395999: balance_dirty_state: bdi 8:0: dirty=91 wb=1321 unstable=0 bg_thresh=1025 thresh=2050 gap=638 poll_thresh=16 ino=12 dd-2583 [001] 73.396117: balance_dirty_state: bdi 8:0: dirty=91 wb=1321 unstable=0 bg_thresh=1024 thresh=2049 gap=637 poll_thresh=17 ino=12 dd-2583 [001] 73.396241: balance_dirty_state: bdi 8:0: dirty=116 wb=1321 unstable=0 bg_thresh=1024 thresh=2049 gap=612 poll_thresh=18 ino=12 dd-2583 [001] 73.396373: balance_dirty_state: bdi 8:0: dirty=141 wb=1321 unstable=0 bg_thresh=1024 thresh=2048 gap=586 poll_thresh=19 ino=12 dd-2583 [001] 73.396666: balance_dirty_state: bdi 8:0: dirty=166 wb=1321 unstable=0 bg_thresh=1023 thresh=2047 gap=560 poll_thresh=20 ino=12 dd-2583 [001] 73.396812: balance_dirty_state: bdi 8:0: dirty=166 wb=1321 unstable=0 bg_thresh=1026 thresh=2052 gap=565 poll_thresh=21 ino=12 dd-2583 [001] 73.396970: balance_dirty_state: bdi 8:0: dirty=191 wb=1321 unstable=0 bg_thresh=1025 thresh=2051 gap=539 poll_thresh=22 ino=12 dd-2583 [001] 73.397131: balance_dirty_state: bdi 8:0: dirty=216 wb=1321 unstable=0 bg_thresh=1022 thresh=2045 gap=508 poll_thresh=23 ino=12 dd-2583 [001] 73.397135: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1320 avg_dirty=1320 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [001] 73.403428: balance_dirty_state: bdi 8:0: dirty=241 wb=1321 unstable=0 bg_thresh=1025 thresh=2050 gap=488 poll_thresh=17 ino=12 dd-2583 [001] 73.403432: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 73.411325: balance_dirty_state: bdi 8:0: dirty=241 wb=1096 unstable=0 bg_thresh=1023 thresh=2047 gap=710 poll_thresh=13 ino=12 dd-2583 [001] 73.411418: balance_dirty_state: bdi 8:0: dirty=266 wb=1096 unstable=0 bg_thresh=1023 thresh=2047 gap=685 poll_thresh=14 ino=12 dd-2583 [001] 73.411519: balance_dirty_state: bdi 8:0: dirty=291 wb=1096 unstable=0 bg_thresh=1023 thresh=2046 gap=659 poll_thresh=15 ino=12 dd-2583 [001] 73.411624: balance_dirty_state: bdi 8:0: dirty=291 wb=1096 unstable=0 bg_thresh=1025 thresh=2051 gap=664 poll_thresh=16 ino=12 dd-2583 [001] 73.411737: balance_dirty_state: bdi 8:0: dirty=316 wb=1096 unstable=0 bg_thresh=1022 thresh=2045 gap=633 poll_thresh=17 ino=12 dd-2583 [001] 73.411855: balance_dirty_state: bdi 8:0: dirty=341 wb=1096 unstable=0 bg_thresh=1025 thresh=2050 gap=613 poll_thresh=18 ino=12 dd-2583 [001] 73.411985: balance_dirty_state: bdi 8:0: dirty=341 wb=1096 unstable=0 bg_thresh=1024 thresh=2049 gap=612 poll_thresh=19 ino=12 dd-2583 [001] 73.412127: balance_dirty_state: bdi 8:0: dirty=366 wb=1071 unstable=0 bg_thresh=1021 thresh=2043 gap=606 poll_thresh=20 ino=12 dd-2583 [001] 73.412277: balance_dirty_state: bdi 8:0: dirty=391 wb=1071 unstable=0 bg_thresh=1025 thresh=2051 gap=589 poll_thresh=21 ino=12 dd-2583 [001] 73.412584: balance_dirty_state: bdi 8:0: dirty=416 wb=1071 unstable=0 bg_thresh=1025 thresh=2050 gap=563 poll_thresh=22 ino=12 dd-2583 [001] 73.412742: balance_dirty_state: bdi 8:0: dirty=441 wb=1071 unstable=0 bg_thresh=1024 thresh=2049 gap=537 poll_thresh=23 ino=12 dd-2583 [001] 73.412902: balance_dirty_state: bdi 8:0: dirty=466 wb=1071 unstable=0 bg_thresh=1024 thresh=2048 gap=511 poll_thresh=24 ino=12 dd-2583 [001] 73.412906: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 73.419310: balance_dirty_state: bdi 8:0: dirty=466 wb=946 unstable=0 bg_thresh=1023 thresh=2047 gap=635 poll_thresh=18 ino=12 dd-2583 [000] 73.419434: balance_dirty_state: bdi 8:0: dirty=491 wb=946 unstable=0 bg_thresh=1026 thresh=2052 gap=615 poll_thresh=19 ino=12 dd-2583 [000] 73.419567: balance_dirty_state: bdi 8:0: dirty=516 wb=946 unstable=0 bg_thresh=1028 thresh=2057 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 73.419705: balance_dirty_state: bdi 8:0: dirty=541 wb=946 unstable=0 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 73.419852: balance_dirty_state: bdi 8:0: dirty=566 wb=946 unstable=0 bg_thresh=1033 thresh=2067 gap=555 poll_thresh=22 ino=12 dd-2583 [000] 73.420003: balance_dirty_state: bdi 8:0: dirty=591 wb=946 unstable=0 bg_thresh=1030 thresh=2061 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 73.420162: balance_dirty_state: bdi 8:0: dirty=616 wb=946 unstable=0 bg_thresh=1030 thresh=2060 gap=498 poll_thresh=24 ino=12 dd-2583 [000] 73.420166: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=46720 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 73.427238: balance_dirty_state: bdi 8:0: dirty=616 wb=796 unstable=0 bg_thresh=1024 thresh=2048 gap=636 poll_thresh=18 ino=12 dd-2583 [000] 73.427364: balance_dirty_state: bdi 8:0: dirty=641 wb=796 unstable=0 bg_thresh=1026 thresh=2053 gap=616 poll_thresh=19 ino=12 dd-2583 [000] 73.427642: 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-2583 [000] 73.427781: 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-2583 [000] 73.427929: balance_dirty_state: bdi 8:0: dirty=716 wb=796 unstable=0 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=22 ino=12 dd-2583 [000] 73.428081: balance_dirty_state: bdi 8:0: dirty=716 wb=796 unstable=0 bg_thresh=1031 thresh=2062 gap=550 poll_thresh=23 ino=12 dd-2583 [000] 73.428242: balance_dirty_state: bdi 8:0: dirty=741 wb=796 unstable=0 bg_thresh=1030 thresh=2061 gap=524 poll_thresh=24 ino=12 dd-2583 [000] 73.428407: balance_dirty_state: bdi 8:0: dirty=766 wb=796 unstable=0 bg_thresh=1030 thresh=2060 gap=498 poll_thresh=25 ino=12 dd-2583 [000] 73.428411: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=46720 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 73.435226: balance_dirty_state: bdi 8:0: dirty=791 wb=671 unstable=0 bg_thresh=1024 thresh=2048 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 73.435357: balance_dirty_state: bdi 8:0: dirty=816 wb=671 unstable=0 bg_thresh=1026 thresh=2053 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 73.435496: balance_dirty_state: bdi 8:0: dirty=841 wb=671 unstable=0 bg_thresh=1029 thresh=2058 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 73.435641: balance_dirty_state: bdi 8:0: dirty=866 wb=671 unstable=0 bg_thresh=1031 thresh=2063 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 73.435794: balance_dirty_state: bdi 8:0: dirty=891 wb=671 unstable=0 bg_thresh=1034 thresh=2068 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 73.435799: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=46720 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 73.443322: balance_dirty_state: bdi 8:0: dirty=891 wb=546 unstable=0 bg_thresh=1031 thresh=2062 gap=625 poll_thresh=17 ino=12 dd-2583 [000] 73.443886: balance_dirty_state: bdi 8:0: dirty=916 wb=546 unstable=0 bg_thresh=1030 thresh=2061 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 73.444168: balance_dirty_state: bdi 8:0: dirty=941 wb=546 unstable=0 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 73.444454: balance_dirty_state: bdi 8:0: dirty=966 wb=546 unstable=0 bg_thresh=1032 thresh=2065 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 73.444746: balance_dirty_state: bdi 8:0: dirty=966 wb=546 unstable=0 bg_thresh=1029 thresh=2059 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 73.445053: balance_dirty_state: bdi 8:0: dirty=991 wb=546 unstable=0 bg_thresh=1032 thresh=2064 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 73.445379: balance_dirty_state: bdi 8:0: dirty=1016 wb=546 unstable=0 bg_thresh=1031 thresh=2063 gap=501 poll_thresh=23 ino=12 dd-2583 [000] 73.445388: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=46720 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 73.451442: balance_dirty_state: bdi 8:0: dirty=1041 wb=421 unstable=0 bg_thresh=1022 thresh=2044 gap=582 poll_thresh=17 ino=12 flush-8:0-2554 [002] 73.451663: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=452 wrote=6 to_write=8186 dd-2583 [004] 73.451862: balance_dirty_state: bdi 8:0: dirty=966 wb=521 unstable=0 bg_thresh=1027 thresh=2055 gap=568 poll_thresh=18 ino=12 dd-2583 [004] 73.452298: balance_dirty_state: bdi 8:0: dirty=791 wb=721 unstable=0 bg_thresh=1027 thresh=2055 gap=543 poll_thresh=19 ino=12 dd-2583 [004] 73.452776: balance_dirty_state: bdi 8:0: dirty=566 wb=946 unstable=0 bg_thresh=1029 thresh=2059 gap=547 poll_thresh=20 ino=12 dd-2583 [004] 73.453268: balance_dirty_state: bdi 8:0: dirty=341 wb=1196 unstable=0 bg_thresh=1026 thresh=2053 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 73.453753: balance_dirty_state: bdi 8:0: dirty=141 wb=1421 unstable=0 bg_thresh=1029 thresh=2058 gap=496 poll_thresh=22 ino=12 dd-2583 [004] 73.453758: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=46720 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 73.454100: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=168 wrote=1160 to_write=7026 dd-2583 [004] 73.459188: balance_dirty_state: bdi 8:0: dirty=16 wb=1471 unstable=0 bg_thresh=1021 thresh=2042 gap=555 poll_thresh=16 ino=12 dd-2583 [004] 73.459485: balance_dirty_state: bdi 8:0: dirty=16 wb=1471 unstable=0 bg_thresh=1023 thresh=2047 gap=560 poll_thresh=17 ino=12 dd-2583 [004] 73.459610: balance_dirty_state: bdi 8:0: dirty=41 wb=1471 unstable=0 bg_thresh=1023 thresh=2047 gap=535 poll_thresh=18 ino=12 dd-2583 [004] 73.459755: balance_dirty_state: bdi 8:0: dirty=66 wb=1471 unstable=0 bg_thresh=1028 thresh=2057 gap=520 poll_thresh=19 ino=12 dd-2583 [004] 73.459967: balance_dirty_state: bdi 8:0: dirty=91 wb=1471 unstable=0 bg_thresh=1025 thresh=2051 gap=489 poll_thresh=20 ino=12 dd-2583 [004] 73.459973: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1401 avg_dirty=1401 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=46720 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 73.471016: balance_dirty_state: bdi 8:0: dirty=91 wb=1246 unstable=0 bg_thresh=1023 thresh=2046 gap=709 poll_thresh=20 ino=12 dd-2583 [004] 73.471038: balance_dirty_state: bdi 8:0: dirty=91 wb=1246 unstable=0 bg_thresh=1023 thresh=2046 gap=709 poll_thresh=15 ino=12 dd-2583 [004] 73.471220: balance_dirty_state: bdi 8:0: dirty=91 wb=1246 unstable=0 bg_thresh=1023 thresh=2046 gap=709 poll_thresh=16 ino=12 dd-2583 [004] 73.471392: balance_dirty_state: bdi 8:0: dirty=116 wb=1246 unstable=0 bg_thresh=1025 thresh=2051 gap=689 poll_thresh=17 ino=12 dd-2583 [004] 73.471579: balance_dirty_state: bdi 8:0: dirty=141 wb=1246 unstable=0 bg_thresh=1025 thresh=2051 gap=664 poll_thresh=18 ino=12 dd-2583 [004] 73.471780: balance_dirty_state: bdi 8:0: dirty=166 wb=1246 unstable=0 bg_thresh=1030 thresh=2061 gap=649 poll_thresh=19 ino=12 dd-2583 [004] 73.471938: balance_dirty_state: bdi 8:0: dirty=166 wb=1246 unstable=0 bg_thresh=1027 thresh=2055 gap=643 poll_thresh=20 ino=12 dd-2583 [004] 73.472086: balance_dirty_state: bdi 8:0: dirty=191 wb=1246 unstable=0 bg_thresh=1027 thresh=2054 gap=617 poll_thresh=21 ino=12 dd-2583 [004] 73.472245: balance_dirty_state: bdi 8:0: dirty=216 wb=1246 unstable=0 bg_thresh=1023 thresh=2047 gap=585 poll_thresh=22 ino=12 dd-2583 [004] 73.472429: balance_dirty_state: bdi 8:0: dirty=241 wb=1246 unstable=0 bg_thresh=1026 thresh=2052 gap=565 poll_thresh=23 ino=12 dd-2583 [004] 73.472691: balance_dirty_state: bdi 8:0: dirty=266 wb=1246 unstable=0 bg_thresh=1023 thresh=2046 gap=534 poll_thresh=24 ino=12 dd-2583 [004] 73.473196: balance_dirty_state: bdi 8:0: dirty=291 wb=1246 unstable=0 bg_thresh=1025 thresh=2050 gap=513 poll_thresh=25 ino=12 dd-2583 [004] 73.473477: balance_dirty_state: bdi 8:0: dirty=316 wb=1246 unstable=0 bg_thresh=1024 thresh=2049 gap=487 poll_thresh=26 ino=12 dd-2583 [004] 73.473483: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=46720 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 73.479224: balance_dirty_state: bdi 8:0: dirty=341 wb=1246 unstable=0 bg_thresh=1023 thresh=2046 gap=459 poll_thresh=19 ino=12 dd-2583 [004] 73.479230: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-12% task_weight=100% bdi_bw=46720 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 73.487089: balance_dirty_state: bdi 8:0: dirty=341 wb=1171 unstable=0 bg_thresh=1017 thresh=2034 gap=522 poll_thresh=14 ino=12 dd-2583 [004] 73.487193: balance_dirty_state: bdi 8:0: dirty=366 wb=1171 unstable=0 bg_thresh=1019 thresh=2039 gap=502 poll_thresh=15 ino=12 dd-2583 [004] 73.487197: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1280 avg_dirty=1280 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=46720 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [004] 73.495082: balance_dirty_state: bdi 8:0: dirty=366 wb=1046 unstable=0 bg_thresh=1021 thresh=2042 gap=630 poll_thresh=11 ino=12 dd-2583 [004] 73.495257: balance_dirty_state: bdi 8:0: dirty=391 wb=1046 unstable=0 bg_thresh=1020 thresh=2041 gap=604 poll_thresh=12 ino=12 dd-2583 [004] 73.495443: balance_dirty_state: bdi 8:0: dirty=391 wb=1046 unstable=0 bg_thresh=1020 thresh=2041 gap=604 poll_thresh=13 ino=12 dd-2583 [004] 73.495644: balance_dirty_state: bdi 8:0: dirty=416 wb=1046 unstable=0 bg_thresh=1020 thresh=2040 gap=578 poll_thresh=14 ino=12 dd-2583 [004] 73.495864: balance_dirty_state: bdi 8:0: dirty=441 wb=1046 unstable=0 bg_thresh=1020 thresh=2040 gap=553 poll_thresh=15 ino=12 dd-2583 [004] 73.496093: balance_dirty_state: bdi 8:0: dirty=441 wb=1046 unstable=0 bg_thresh=1019 thresh=2039 gap=552 poll_thresh=16 ino=12 dd-2583 [004] 73.496336: balance_dirty_state: bdi 8:0: dirty=466 wb=1046 unstable=0 bg_thresh=1022 thresh=2044 gap=532 poll_thresh=17 ino=12 dd-2583 [004] 73.496595: balance_dirty_state: bdi 8:0: dirty=491 wb=1046 unstable=0 bg_thresh=1019 thresh=2038 gap=501 poll_thresh=18 ino=12 dd-2583 [004] 73.496603: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1301 bdi_dirty=1280 avg_dirty=1280 bdi_gap=62% task_gap=24% task_weight=100% bdi_bw=46720 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 73.503105: balance_dirty_state: bdi 8:0: dirty=516 wb=921 unstable=0 bg_thresh=1018 thresh=2036 gap=599 poll_thresh=13 ino=12 dd-2583 [000] 73.503221: balance_dirty_state: bdi 8:0: dirty=516 wb=921 unstable=0 bg_thresh=1018 thresh=2036 gap=599 poll_thresh=14 ino=12 dd-2583 [000] 73.503345: balance_dirty_state: bdi 8:0: dirty=541 wb=921 unstable=0 bg_thresh=1020 thresh=2041 gap=579 poll_thresh=15 ino=12 dd-2583 [000] 73.503859: balance_dirty_state: bdi 8:0: dirty=566 wb=771 unstable=0 bg_thresh=1021 thresh=2043 gap=706 poll_thresh=16 ino=12 dd-2583 [000] 73.503999: balance_dirty_state: bdi 8:0: dirty=566 wb=771 unstable=0 bg_thresh=1024 thresh=2048 gap=711 poll_thresh=17 ino=12 dd-2583 [000] 73.504152: balance_dirty_state: bdi 8:0: dirty=591 wb=771 unstable=0 bg_thresh=1024 thresh=2048 gap=686 poll_thresh=18 ino=12 dd-2583 [000] 73.504309: balance_dirty_state: bdi 8:0: dirty=616 wb=771 unstable=0 bg_thresh=1023 thresh=2047 gap=660 poll_thresh=19 ino=12 dd-2583 [000] 73.504474: balance_dirty_state: bdi 8:0: dirty=641 wb=771 unstable=0 bg_thresh=1026 thresh=2052 gap=640 poll_thresh=20 ino=12 dd-2583 [000] 73.504650: balance_dirty_state: bdi 8:0: dirty=641 wb=771 unstable=0 bg_thresh=1023 thresh=2046 gap=634 poll_thresh=21 ino=12 dd-2583 [000] 73.504833: balance_dirty_state: bdi 8:0: dirty=666 wb=771 unstable=0 bg_thresh=1022 thresh=2045 gap=608 poll_thresh=22 ino=12 dd-2583 [000] 73.505027: balance_dirty_state: bdi 8:0: dirty=691 wb=771 unstable=0 bg_thresh=1024 thresh=2049 gap=587 poll_thresh=23 ino=12 dd-2583 [000] 73.505228: balance_dirty_state: bdi 8:0: dirty=716 wb=771 unstable=0 bg_thresh=1024 thresh=2049 gap=562 poll_thresh=24 ino=12 dd-2583 [000] 73.505439: balance_dirty_state: bdi 8:0: dirty=741 wb=771 unstable=0 bg_thresh=1024 thresh=2048 gap=536 poll_thresh=25 ino=12 dd-2583 [000] 73.505659: balance_dirty_state: bdi 8:0: dirty=766 wb=771 unstable=0 bg_thresh=1023 thresh=2047 gap=510 poll_thresh=26 ino=12 dd-2583 [000] 73.505665: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-12% task_weight=101% bdi_bw=46720 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 73.511081: balance_dirty_state: bdi 8:0: dirty=791 wb=771 unstable=0 bg_thresh=1023 thresh=2046 gap=484 poll_thresh=19 ino=12 dd-2583 [000] 73.511086: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-59% task_weight=101% bdi_bw=46720 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 73.519441: balance_dirty_state: bdi 8:0: dirty=816 wb=521 unstable=0 bg_thresh=1013 thresh=2027 gap=690 poll_thresh=14 ino=12 dd-2583 [000] 73.519999: balance_dirty_state: bdi 8:0: dirty=816 wb=521 unstable=0 bg_thresh=1016 thresh=2032 gap=695 poll_thresh=15 ino=12 dd-2583 [000] 73.520238: balance_dirty_state: bdi 8:0: dirty=841 wb=521 unstable=0 bg_thresh=1016 thresh=2032 gap=670 poll_thresh=16 ino=12 dd-2583 [000] 73.520472: balance_dirty_state: bdi 8:0: dirty=866 wb=521 unstable=0 bg_thresh=1018 thresh=2037 gap=650 poll_thresh=17 ino=12 dd-2583 [000] 73.520724: balance_dirty_state: bdi 8:0: dirty=866 wb=521 unstable=0 bg_thresh=1021 thresh=2042 gap=655 poll_thresh=18 ino=12 dd-2583 [000] 73.520993: balance_dirty_state: bdi 8:0: dirty=891 wb=521 unstable=0 bg_thresh=1023 thresh=2047 gap=635 poll_thresh=19 ino=12 dd-2583 [000] 73.521272: balance_dirty_state: bdi 8:0: dirty=916 wb=521 unstable=0 bg_thresh=1020 thresh=2041 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 73.521570: balance_dirty_state: bdi 8:0: dirty=941 wb=521 unstable=0 bg_thresh=1020 thresh=2040 gap=578 poll_thresh=21 ino=12 dd-2583 [000] 73.521883: balance_dirty_state: bdi 8:0: dirty=966 wb=521 unstable=0 bg_thresh=1022 thresh=2045 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 73.522211: balance_dirty_state: bdi 8:0: dirty=966 wb=521 unstable=0 bg_thresh=1022 thresh=2044 gap=557 poll_thresh=23 ino=12 dd-2583 [000] 73.522550: balance_dirty_state: bdi 8:0: dirty=991 wb=521 unstable=0 bg_thresh=1021 thresh=2043 gap=531 poll_thresh=24 ino=12 dd-2583 [000] 73.522945: balance_dirty_state: bdi 8:0: dirty=1016 wb=521 unstable=0 bg_thresh=1021 thresh=2042 gap=505 poll_thresh=25 ino=12 dd-2583 [000] 73.522954: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1304 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-17% task_weight=101% bdi_bw=48224 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [000] 73.530932: balance_dirty_state: bdi 8:0: dirty=1041 wb=396 unstable=0 bg_thresh=1013 thresh=2026 gap=589 poll_thresh=19 ino=12 flush-8:0-2554 [002] 73.531072: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=532 wrote=6 to_write=8186 dd-2583 [000] 73.531080: balance_dirty_state: bdi 8:0: dirty=1041 wb=396 unstable=0 bg_thresh=1015 thresh=2031 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 73.531384: balance_dirty_state: bdi 8:0: dirty=791 wb=671 unstable=0 bg_thresh=1018 thresh=2036 gap=574 poll_thresh=21 ino=12 dd-2583 [000] 73.531548: balance_dirty_state: bdi 8:0: dirty=641 wb=846 unstable=0 bg_thresh=1020 thresh=2041 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 73.531721: balance_dirty_state: bdi 8:0: dirty=491 wb=1021 unstable=0 bg_thresh=1023 thresh=2046 gap=534 poll_thresh=23 ino=12 dd-2583 [000] 73.531897: balance_dirty_state: bdi 8:0: dirty=366 wb=1171 unstable=0 bg_thresh=1022 thresh=2045 gap=508 poll_thresh=24 ino=12 dd-2583 [000] 73.531899: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1307 bdi_dirty=1320 avg_dirty=1320 bdi_gap=43% task_gap=-14% task_weight=101% bdi_bw=48224 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 73.532248: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=248 wrote=1141 to_write=7045 dd-2583 [000] 73.538917: balance_dirty_state: bdi 8:0: dirty=16 wb=1346 unstable=0 bg_thresh=1014 thresh=2029 gap=667 poll_thresh=18 ino=12 dd-2583 [000] 73.539041: balance_dirty_state: bdi 8:0: dirty=41 wb=1346 unstable=0 bg_thresh=1017 thresh=2034 gap=647 poll_thresh=19 ino=12 dd-2583 [000] 73.539173: balance_dirty_state: bdi 8:0: dirty=66 wb=1346 unstable=0 bg_thresh=1019 thresh=2039 gap=627 poll_thresh=20 ino=12 dd-2583 [000] 73.539311: balance_dirty_state: bdi 8:0: dirty=91 wb=1346 unstable=0 bg_thresh=1022 thresh=2044 gap=607 poll_thresh=21 ino=12 dd-2583 [000] 73.539459: balance_dirty_state: bdi 8:0: dirty=116 wb=1346 unstable=0 bg_thresh=1021 thresh=2043 gap=581 poll_thresh=22 ino=12 dd-2583 [000] 73.539610: balance_dirty_state: bdi 8:0: dirty=141 wb=1346 unstable=0 bg_thresh=1018 thresh=2037 gap=550 poll_thresh=23 ino=12 dd-2583 [000] 73.539769: balance_dirty_state: bdi 8:0: dirty=166 wb=1346 unstable=0 bg_thresh=1021 thresh=2042 gap=530 poll_thresh=24 ino=12 dd-2583 [000] 73.540080: balance_dirty_state: bdi 8:0: dirty=191 wb=1346 unstable=0 bg_thresh=1023 thresh=2046 gap=509 poll_thresh=25 ino=12 dd-2583 [000] 73.540085: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1240 avg_dirty=1240 bdi_gap=89% task_gap=79% task_weight=100% bdi_bw=48224 base_bw=28 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2583 [000] 73.546885: balance_dirty_state: bdi 8:0: dirty=191 wb=1221 unstable=0 bg_thresh=1019 thresh=2039 gap=627 poll_thresh=19 ino=12 dd-2583 [000] 73.547017: balance_dirty_state: bdi 8:0: dirty=216 wb=1221 unstable=0 bg_thresh=1022 thresh=2044 gap=607 poll_thresh=20 ino=12 dd-2583 [000] 73.547160: balance_dirty_state: bdi 8:0: dirty=241 wb=1221 unstable=0 bg_thresh=1021 thresh=2043 gap=581 poll_thresh=21 ino=12 dd-2583 [000] 73.547307: balance_dirty_state: bdi 8:0: dirty=266 wb=1221 unstable=0 bg_thresh=1021 thresh=2042 gap=555 poll_thresh=22 ino=12 dd-2583 [000] 73.547464: balance_dirty_state: bdi 8:0: dirty=291 wb=1221 unstable=0 bg_thresh=1020 thresh=2041 gap=529 poll_thresh=23 ino=12 dd-2583 [000] 73.547627: balance_dirty_state: bdi 8:0: dirty=316 wb=1221 unstable=0 bg_thresh=1023 thresh=2046 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 73.547631: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1240 avg_dirty=1240 bdi_gap=89% task_gap=79% task_weight=100% bdi_bw=48224 base_bw=28 task_bw=16 dirtied=24 period=4804 think=0 pause=8 dd-2583 [000] 73.554924: balance_dirty_state: bdi 8:0: dirty=316 wb=1121 unstable=0 bg_thresh=1012 thresh=2024 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 73.555049: balance_dirty_state: bdi 8:0: dirty=341 wb=1121 unstable=0 bg_thresh=1014 thresh=2029 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 73.555181: balance_dirty_state: bdi 8:0: dirty=366 wb=1121 unstable=0 bg_thresh=1017 thresh=2034 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 73.555320: balance_dirty_state: bdi 8:0: dirty=391 wb=1121 unstable=0 bg_thresh=1019 thresh=2039 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 73.555467: balance_dirty_state: bdi 8:0: dirty=416 wb=1121 unstable=0 bg_thresh=1022 thresh=2044 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 73.555471: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1280 avg_dirty=1280 bdi_gap=65% task_gap=31% task_weight=100% bdi_bw=48224 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 73.562906: balance_dirty_state: bdi 8:0: dirty=416 wb=996 unstable=0 bg_thresh=1018 thresh=2037 gap=625 poll_thresh=16 ino=12 dd-2583 [000] 73.563163: balance_dirty_state: bdi 8:0: dirty=441 wb=996 unstable=0 bg_thresh=1021 thresh=2042 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 73.563283: balance_dirty_state: bdi 8:0: dirty=466 wb=996 unstable=0 bg_thresh=1021 thresh=2042 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 73.563414: balance_dirty_state: bdi 8:0: dirty=491 wb=996 unstable=0 bg_thresh=1023 thresh=2046 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 73.563547: balance_dirty_state: bdi 8:0: dirty=491 wb=996 unstable=0 bg_thresh=1020 thresh=2040 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 73.563687: balance_dirty_state: bdi 8:0: dirty=516 wb=996 unstable=0 bg_thresh=1022 thresh=2045 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 73.563839: balance_dirty_state: bdi 8:0: dirty=541 wb=996 unstable=0 bg_thresh=1022 thresh=2044 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 73.563843: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1280 avg_dirty=1280 bdi_gap=65% task_gap=31% task_weight=100% bdi_bw=48224 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 73.570886: balance_dirty_state: bdi 8:0: dirty=566 wb=871 unstable=0 bg_thresh=1014 thresh=2029 gap=592 poll_thresh=16 ino=12 dd-2583 [000] 73.570998: balance_dirty_state: bdi 8:0: dirty=566 wb=871 unstable=0 bg_thresh=1017 thresh=2034 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 73.571116: balance_dirty_state: bdi 8:0: dirty=591 wb=871 unstable=0 bg_thresh=1017 thresh=2034 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 73.571240: balance_dirty_state: bdi 8:0: dirty=616 wb=871 unstable=0 bg_thresh=1022 thresh=2044 gap=557 poll_thresh=19 ino=12 dd-2583 [000] 73.571374: balance_dirty_state: bdi 8:0: dirty=641 wb=871 unstable=0 bg_thresh=1022 thresh=2044 gap=532 poll_thresh=20 ino=12 dd-2583 [000] 73.571514: balance_dirty_state: bdi 8:0: dirty=641 wb=871 unstable=0 bg_thresh=1021 thresh=2043 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 73.571661: balance_dirty_state: bdi 8:0: dirty=666 wb=871 unstable=0 bg_thresh=1021 thresh=2042 gap=505 poll_thresh=22 ino=12 dd-2583 [000] 73.571665: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1304 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-17% task_weight=101% bdi_bw=48224 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 73.579006: balance_dirty_state: bdi 8:0: dirty=691 wb=871 unstable=0 bg_thresh=1021 thresh=2042 gap=480 poll_thresh=16 ino=12 dd-2583 [000] 73.579010: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=48224 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 73.586774: balance_dirty_state: bdi 8:0: dirty=716 wb=746 unstable=0 bg_thresh=1023 thresh=2046 gap=584 poll_thresh=12 ino=12 dd-2583 [000] 73.586909: balance_dirty_state: bdi 8:0: dirty=716 wb=746 unstable=0 bg_thresh=1023 thresh=2046 gap=584 poll_thresh=13 ino=12 dd-2583 [000] 73.587231: balance_dirty_state: bdi 8:0: dirty=741 wb=621 unstable=0 bg_thresh=1025 thresh=2051 gap=689 poll_thresh=14 ino=12 dd-2583 [000] 73.587383: balance_dirty_state: bdi 8:0: dirty=741 wb=621 unstable=0 bg_thresh=1025 thresh=2051 gap=689 poll_thresh=15 ino=12 dd-2583 [000] 73.587499: balance_dirty_state: bdi 8:0: dirty=766 wb=621 unstable=0 bg_thresh=1027 thresh=2055 gap=668 poll_thresh=16 ino=12 dd-2583 [000] 73.587617: balance_dirty_state: bdi 8:0: dirty=791 wb=621 unstable=0 bg_thresh=1027 thresh=2055 gap=643 poll_thresh=17 ino=12 dd-2583 [000] 73.587742: balance_dirty_state: bdi 8:0: dirty=791 wb=621 unstable=0 bg_thresh=1027 thresh=2054 gap=642 poll_thresh=18 ino=12 dd-2583 [000] 73.587877: balance_dirty_state: bdi 8:0: dirty=816 wb=621 unstable=0 bg_thresh=1027 thresh=2054 gap=617 poll_thresh=19 ino=12 dd-2583 [000] 73.588019: balance_dirty_state: bdi 8:0: dirty=841 wb=621 unstable=0 bg_thresh=1026 thresh=2053 gap=591 poll_thresh=20 ino=12 dd-2583 [000] 73.588165: balance_dirty_state: bdi 8:0: dirty=866 wb=621 unstable=0 bg_thresh=1026 thresh=2052 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 73.588322: balance_dirty_state: bdi 8:0: dirty=891 wb=621 unstable=0 bg_thresh=1025 thresh=2051 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 73.588484: balance_dirty_state: bdi 8:0: dirty=891 wb=621 unstable=0 bg_thresh=1028 thresh=2056 gap=544 poll_thresh=23 ino=12 dd-2583 [000] 73.588654: balance_dirty_state: bdi 8:0: dirty=916 wb=621 unstable=0 bg_thresh=1024 thresh=2049 gap=512 poll_thresh=24 ino=12 dd-2583 [000] 73.588659: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=35% task_weight=99% bdi_bw=48224 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [004] 73.594874: balance_dirty_state: bdi 8:0: dirty=916 wb=496 unstable=0 bg_thresh=1018 thresh=2037 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 73.595301: balance_dirty_state: bdi 8:0: dirty=941 wb=496 unstable=0 bg_thresh=1021 thresh=2042 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 73.595513: balance_dirty_state: bdi 8:0: dirty=966 wb=496 unstable=0 bg_thresh=1020 thresh=2041 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 73.595729: balance_dirty_state: bdi 8:0: dirty=991 wb=496 unstable=0 bg_thresh=1020 thresh=2040 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 73.595956: balance_dirty_state: bdi 8:0: dirty=1016 wb=496 unstable=0 bg_thresh=1028 thresh=2057 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 73.596138: balance_dirty_state: bdi 8:0: dirty=1041 wb=496 unstable=0 bg_thresh=1028 thresh=2056 gap=519 poll_thresh=23 ino=12 flush-8:0-2554 [002] 73.596268: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=596 wrote=6 to_write=8186 dd-2583 [004] 73.596326: balance_dirty_state: bdi 8:0: dirty=991 wb=571 unstable=0 bg_thresh=1027 thresh=2055 gap=493 poll_thresh=24 ino=12 dd-2583 [004] 73.596328: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=48224 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 73.597308: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=312 wrote=1064 to_write=7122 dd-2583 [004] 73.602707: balance_dirty_state: bdi 8:0: dirty=0 wb=1421 unstable=0 bg_thresh=1029 thresh=2059 gap=638 poll_thresh=18 ino=12 dd-2583 [004] 73.602843: balance_dirty_state: bdi 8:0: dirty=16 wb=1421 unstable=0 bg_thresh=1032 thresh=2064 gap=627 poll_thresh=19 ino=12 dd-2583 [004] 73.602987: balance_dirty_state: bdi 8:0: dirty=41 wb=1421 unstable=0 bg_thresh=1031 thresh=2063 gap=601 poll_thresh=20 ino=12 dd-2583 [004] 73.603141: balance_dirty_state: bdi 8:0: dirty=66 wb=1421 unstable=0 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 73.603295: balance_dirty_state: bdi 8:0: dirty=91 wb=1421 unstable=0 bg_thresh=1031 thresh=2062 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 73.603476: balance_dirty_state: bdi 8:0: dirty=104 wb=1421 unstable=0 bg_thresh=1028 thresh=2057 gap=532 poll_thresh=23 ino=12 dd-2583 [004] 73.603828: balance_dirty_state: bdi 8:0: dirty=130 wb=1421 unstable=0 bg_thresh=1025 thresh=2051 gap=500 poll_thresh=24 ino=12 dd-2583 [004] 73.603833: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1361 avg_dirty=1361 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=48224 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 73.614907: balance_dirty_state: bdi 8:0: dirty=143 wb=1246 unstable=0 bg_thresh=1023 thresh=2046 gap=657 poll_thresh=18 ino=12 dd-2583 [000] 73.615198: balance_dirty_state: bdi 8:0: dirty=169 wb=1246 unstable=0 bg_thresh=1022 thresh=2045 gap=630 poll_thresh=19 ino=12 dd-2583 [000] 73.615510: balance_dirty_state: bdi 8:0: dirty=182 wb=1246 unstable=0 bg_thresh=1022 thresh=2045 gap=617 poll_thresh=20 ino=12 dd-2583 [000] 73.615841: balance_dirty_state: bdi 8:0: dirty=208 wb=1246 unstable=0 bg_thresh=1022 thresh=2044 gap=590 poll_thresh=21 ino=12 dd-2583 [000] 73.616182: balance_dirty_state: bdi 8:0: dirty=234 wb=1246 unstable=0 bg_thresh=1023 thresh=2046 gap=566 poll_thresh=22 ino=12 dd-2583 [000] 73.616542: balance_dirty_state: bdi 8:0: dirty=260 wb=1246 unstable=0 bg_thresh=1021 thresh=2043 gap=537 poll_thresh=23 ino=12 dd-2583 [000] 73.616915: balance_dirty_state: bdi 8:0: dirty=273 wb=1246 unstable=0 bg_thresh=1021 thresh=2043 gap=524 poll_thresh=24 ino=12 dd-2583 [000] 73.617302: balance_dirty_state: bdi 8:0: dirty=299 wb=1246 unstable=0 bg_thresh=1022 thresh=2044 gap=499 poll_thresh=25 ino=12 dd-2583 [000] 73.617310: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1308 bdi_dirty=1280 avg_dirty=1280 bdi_gap=65% task_gap=32% task_weight=99% bdi_bw=48224 base_bw=28 task_bw=4 dirtied=25 period=12504 think=4 pause=8 dd-2583 [001] 73.622920: balance_dirty_state: bdi 8:0: dirty=312 wb=1121 unstable=0 bg_thresh=1024 thresh=2048 gap=615 poll_thresh=19 ino=12 dd-2583 [001] 73.623236: balance_dirty_state: bdi 8:0: dirty=338 wb=1121 unstable=0 bg_thresh=1025 thresh=2050 gap=591 poll_thresh=20 ino=12 dd-2583 [001] 73.623559: balance_dirty_state: bdi 8:0: dirty=351 wb=1121 unstable=0 bg_thresh=1023 thresh=2047 gap=575 poll_thresh=21 ino=12 dd-2583 [001] 73.624209: balance_dirty_state: bdi 8:0: dirty=377 wb=1046 unstable=0 bg_thresh=1024 thresh=2049 gap=626 poll_thresh=22 ino=12 dd-2583 [001] 73.624580: balance_dirty_state: bdi 8:0: dirty=390 wb=1046 unstable=0 bg_thresh=1021 thresh=2042 gap=606 poll_thresh=23 ino=12 dd-2583 [001] 73.624944: balance_dirty_state: bdi 8:0: dirty=415 wb=1046 unstable=0 bg_thresh=1026 thresh=2053 gap=592 poll_thresh=24 ino=12 dd-2583 [001] 73.625325: balance_dirty_state: bdi 8:0: dirty=440 wb=1046 unstable=0 bg_thresh=1029 thresh=2058 gap=572 poll_thresh=25 ino=12 dd-2583 [001] 73.625722: balance_dirty_state: bdi 8:0: dirty=465 wb=1046 unstable=0 bg_thresh=1028 thresh=2057 gap=546 poll_thresh=26 ino=12 dd-2583 [001] 73.626678: balance_dirty_state: bdi 8:0: dirty=516 wb=1046 unstable=0 bg_thresh=1024 thresh=2048 gap=486 poll_thresh=27 ino=12 dd-2583 [001] 73.626687: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=36% task_weight=98% bdi_bw=49888 base_bw=28 task_bw=4 dirtied=27 period=13504 think=4 pause=8 dd-2583 [001] 73.634879: balance_dirty_state: bdi 8:0: dirty=529 wb=921 unstable=0 bg_thresh=1025 thresh=2051 gap=601 poll_thresh=20 ino=12 dd-2583 [001] 73.635192: balance_dirty_state: bdi 8:0: dirty=529 wb=921 unstable=0 bg_thresh=1025 thresh=2050 gap=600 poll_thresh=21 ino=12 dd-2583 [001] 73.635523: balance_dirty_state: bdi 8:0: dirty=554 wb=921 unstable=0 bg_thresh=1027 thresh=2055 gap=580 poll_thresh=22 ino=12 dd-2583 [001] 73.635866: balance_dirty_state: bdi 8:0: dirty=579 wb=921 unstable=0 bg_thresh=1027 thresh=2054 gap=554 poll_thresh=23 ino=12 dd-2583 [001] 73.636712: balance_dirty_state: bdi 8:0: dirty=605 wb=921 unstable=0 bg_thresh=1025 thresh=2051 gap=525 poll_thresh=24 ino=12 dd-2583 [001] 73.637421: balance_dirty_state: bdi 8:0: dirty=643 wb=921 unstable=0 bg_thresh=1026 thresh=2053 gap=489 poll_thresh=25 ino=12 dd-2583 [001] 73.637430: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=98% bdi_bw=49888 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 73.642800: balance_dirty_state: bdi 8:0: dirty=668 wb=796 unstable=0 bg_thresh=1028 thresh=2056 gap=592 poll_thresh=19 ino=12 dd-2583 [001] 73.643101: balance_dirty_state: bdi 8:0: dirty=668 wb=796 unstable=0 bg_thresh=1027 thresh=2055 gap=591 poll_thresh=20 ino=12 dd-2583 [001] 73.643418: balance_dirty_state: bdi 8:0: dirty=693 wb=796 unstable=0 bg_thresh=1027 thresh=2055 gap=566 poll_thresh=21 ino=12 dd-2583 [001] 73.644235: balance_dirty_state: bdi 8:0: dirty=731 wb=796 unstable=0 bg_thresh=1023 thresh=2047 gap=520 poll_thresh=22 ino=12 dd-2583 [001] 73.644594: balance_dirty_state: bdi 8:0: dirty=757 wb=796 unstable=0 bg_thresh=1024 thresh=2049 gap=496 poll_thresh=23 ino=12 dd-2583 [001] 73.644602: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=37% task_weight=98% bdi_bw=49888 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [001] 73.650677: balance_dirty_state: bdi 8:0: dirty=757 wb=671 unstable=0 bg_thresh=1026 thresh=2053 gap=625 poll_thresh=17 ino=12 dd-2583 [001] 73.650801: balance_dirty_state: bdi 8:0: dirty=782 wb=671 unstable=0 bg_thresh=1029 thresh=2058 gap=605 poll_thresh=18 ino=12 dd-2583 [001] 73.650935: balance_dirty_state: bdi 8:0: dirty=807 wb=671 unstable=0 bg_thresh=1031 thresh=2063 gap=585 poll_thresh=19 ino=12 dd-2583 [001] 73.651079: balance_dirty_state: bdi 8:0: dirty=807 wb=671 unstable=0 bg_thresh=1031 thresh=2062 gap=584 poll_thresh=20 ino=12 dd-2583 [001] 73.651460: balance_dirty_state: bdi 8:0: dirty=845 wb=671 unstable=0 bg_thresh=1027 thresh=2055 gap=539 poll_thresh=21 ino=12 dd-2583 [001] 73.651737: balance_dirty_state: bdi 8:0: dirty=858 wb=671 unstable=0 bg_thresh=1024 thresh=2048 gap=519 poll_thresh=22 ino=12 dd-2583 [001] 73.652041: balance_dirty_state: bdi 8:0: dirty=883 wb=671 unstable=0 bg_thresh=1024 thresh=2048 gap=494 poll_thresh=23 ino=12 dd-2583 [001] 73.652046: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=49888 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 73.658695: balance_dirty_state: bdi 8:0: dirty=909 wb=546 unstable=0 bg_thresh=1022 thresh=2045 gap=590 poll_thresh=17 ino=12 dd-2583 [000] 73.658862: balance_dirty_state: bdi 8:0: dirty=934 wb=546 unstable=0 bg_thresh=1023 thresh=2047 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 73.659031: balance_dirty_state: bdi 8:0: dirty=934 wb=546 unstable=0 bg_thresh=1023 thresh=2047 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 73.659212: balance_dirty_state: bdi 8:0: dirty=959 wb=546 unstable=0 bg_thresh=1026 thresh=2052 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 73.659398: balance_dirty_state: bdi 8:0: dirty=984 wb=546 unstable=0 bg_thresh=1028 thresh=2057 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 73.659596: balance_dirty_state: bdi 8:0: dirty=1009 wb=546 unstable=0 bg_thresh=1031 thresh=2062 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 73.659602: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=49888 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 73.666577: balance_dirty_state: bdi 8:0: dirty=1034 wb=546 unstable=0 bg_thresh=1030 thresh=2061 gap=481 poll_thresh=16 ino=12 dd-2583 [000] 73.666582: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=49888 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [002] 73.666702: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=668 wrote=6 to_write=8186 flush-8:0-2554 [002] 73.667952: writeback_single_inode: bdi 8:0: ino=12 state= age=384 wrote=1039 to_write=7147 dd-2583 [000] 73.674468: balance_dirty_state: bdi 8:0: dirty=3 wb=1477 unstable=0 bg_thresh=1027 thresh=2054 gap=574 poll_thresh=12 ino=12 dd-2583 [000] 73.674562: balance_dirty_state: bdi 8:0: dirty=28 wb=1477 unstable=0 bg_thresh=1027 thresh=2054 gap=549 poll_thresh=13 ino=12 dd-2583 [000] 73.770193: balance_dirty_state: bdi 8:0: dirty=40 wb=3 unstable=0 bg_thresh=1018 thresh=2037 gap=1994 poll_thresh=14 ino=12 dd-2583 [000] 73.770621: balance_dirty_state: bdi 8:0: dirty=90 wb=3 unstable=0 bg_thresh=1021 thresh=2042 gap=1949 poll_thresh=45 ino=12 dd-2583 [000] 73.771259: balance_dirty_state: bdi 8:0: dirty=140 wb=3 unstable=0 bg_thresh=1026 thresh=2052 gap=1909 poll_thresh=45 ino=12 dd-2583 [000] 73.771676: balance_dirty_state: bdi 8:0: dirty=190 wb=3 unstable=0 bg_thresh=1025 thresh=2050 gap=1857 poll_thresh=44 ino=12 dd-2583 [000] 73.772091: balance_dirty_state: bdi 8:0: dirty=215 wb=3 unstable=0 bg_thresh=1027 thresh=2054 gap=1836 poll_thresh=44 ino=12 dd-2583 [000] 73.772503: balance_dirty_state: bdi 8:0: dirty=278 wb=3 unstable=0 bg_thresh=1026 thresh=2052 gap=1771 poll_thresh=43 ino=12 dd-2583 [000] 73.772943: balance_dirty_state: bdi 8:0: dirty=317 wb=3 unstable=0 bg_thresh=1026 thresh=2053 gap=1733 poll_thresh=43 ino=12 dd-2583 [000] 73.773374: balance_dirty_state: bdi 8:0: dirty=356 wb=3 unstable=0 bg_thresh=1025 thresh=2051 gap=1692 poll_thresh=42 ino=12 dd-2583 [000] 73.774109: balance_dirty_state: bdi 8:0: dirty=408 wb=3 unstable=0 bg_thresh=1026 thresh=2052 gap=1641 poll_thresh=42 ino=12 dd-2583 [000] 73.774534: balance_dirty_state: bdi 8:0: dirty=447 wb=3 unstable=0 bg_thresh=1026 thresh=2053 gap=1603 poll_thresh=41 ino=12 dd-2583 [000] 73.774954: balance_dirty_state: bdi 8:0: dirty=486 wb=3 unstable=0 bg_thresh=1026 thresh=2052 gap=1563 poll_thresh=41 ino=12 dd-2583 [000] 73.775371: balance_dirty_state: bdi 8:0: dirty=525 wb=3 unstable=0 bg_thresh=1026 thresh=2053 gap=1525 poll_thresh=40 ino=12 dd-2583 [000] 73.775881: balance_dirty_state: bdi 8:0: dirty=576 wb=3 unstable=0 bg_thresh=1026 thresh=2052 gap=1473 poll_thresh=40 ino=12 dd-2583 [000] 73.776372: balance_dirty_state: bdi 8:0: dirty=602 wb=3 unstable=0 bg_thresh=1022 thresh=2045 gap=1440 poll_thresh=39 ino=12 dd-2583 [000] 73.776758: balance_dirty_state: bdi 8:0: dirty=627 wb=3 unstable=0 bg_thresh=1026 thresh=2052 gap=1422 poll_thresh=38 ino=12 dd-2583 [000] 73.777366: balance_dirty_state: bdi 8:0: dirty=677 wb=3 unstable=0 bg_thresh=1022 thresh=2045 gap=1365 poll_thresh=38 ino=12 dd-2583 [000] 73.778107: balance_dirty_state: bdi 8:0: dirty=702 wb=3 unstable=0 bg_thresh=1069 thresh=2138 gap=1433 poll_thresh=37 ino=12 dd-2583 [000] 73.778360: balance_dirty_state: bdi 8:0: dirty=752 wb=3 unstable=0 bg_thresh=1068 thresh=2136 gap=1381 poll_thresh=38 ino=12 dd-2583 [000] 73.778617: balance_dirty_state: bdi 8:0: dirty=777 wb=3 unstable=0 bg_thresh=1067 thresh=2135 gap=1355 poll_thresh=38 ino=12 dd-2583 [000] 73.778869: balance_dirty_state: bdi 8:0: dirty=827 wb=3 unstable=0 bg_thresh=1069 thresh=2139 gap=1309 poll_thresh=37 ino=12 dd-2583 [000] 73.779117: balance_dirty_state: bdi 8:0: dirty=852 wb=3 unstable=0 bg_thresh=1069 thresh=2138 gap=1283 poll_thresh=37 ino=12 dd-2583 [000] 73.779509: balance_dirty_state: bdi 8:0: dirty=902 wb=3 unstable=0 bg_thresh=1068 thresh=2136 gap=1231 poll_thresh=36 ino=12 dd-2583 [000] 73.779753: balance_dirty_state: bdi 8:0: dirty=927 wb=3 unstable=0 bg_thresh=1067 thresh=2135 gap=1205 poll_thresh=36 ino=12 dd-2583 [000] 73.779995: balance_dirty_state: bdi 8:0: dirty=977 wb=3 unstable=0 bg_thresh=1067 thresh=2134 gap=1154 poll_thresh=35 ino=12 dd-2583 [000] 73.780228: balance_dirty_state: bdi 8:0: dirty=1002 wb=3 unstable=0 bg_thresh=1069 thresh=2138 gap=1133 poll_thresh=34 ino=12 dd-2583 [000] 73.780463: balance_dirty_state: bdi 8:0: dirty=1027 wb=3 unstable=0 bg_thresh=1068 thresh=2137 gap=1107 poll_thresh=34 ino=12 dd-2583 [000] 73.780701: balance_dirty_state: bdi 8:0: dirty=1077 wb=3 unstable=0 bg_thresh=1068 thresh=2136 gap=1056 poll_thresh=34 ino=12 flush-8:0-2554 [002] 73.780887: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=780 wrote=8 to_write=8184 dd-2583 [000] 73.781047: balance_dirty_state: bdi 8:0: dirty=927 wb=153 unstable=0 bg_thresh=1063 thresh=2126 gap=1046 poll_thresh=36 ino=12 dd-2583 [000] 73.781470: balance_dirty_state: bdi 8:0: dirty=593 wb=551 unstable=0 bg_thresh=1062 thresh=2124 gap=980 poll_thresh=38 ino=12 dd-2583 [000] 73.781944: balance_dirty_state: bdi 8:0: dirty=154 wb=1015 unstable=0 bg_thresh=1062 thresh=2124 gap=955 poll_thresh=40 ino=12 flush-8:0-2554 [002] 73.782146: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=108 wrote=1190 to_write=6994 dd-2583 [000] 73.782569: balance_dirty_state: bdi 8:0: dirty=40 wb=1204 unstable=0 bg_thresh=1068 thresh=2136 gap=892 poll_thresh=42 ino=12 dd-2583 [000] 73.782882: balance_dirty_state: bdi 8:0: dirty=65 wb=1204 unstable=0 bg_thresh=1067 thresh=2134 gap=865 poll_thresh=44 ino=12 dd-2583 [000] 73.783532: balance_dirty_state: bdi 8:0: dirty=116 wb=1204 unstable=0 bg_thresh=1055 thresh=2111 gap=791 poll_thresh=46 ino=12 dd-2583 [000] 73.783976: balance_dirty_state: bdi 8:0: dirty=168 wb=1204 unstable=0 bg_thresh=1056 thresh=2112 gap=740 poll_thresh=48 ino=12 dd-2583 [000] 73.784473: balance_dirty_state: bdi 8:0: dirty=218 wb=1204 unstable=0 bg_thresh=1058 thresh=2117 gap=695 poll_thresh=50 ino=12 dd-2583 [000] 73.785253: balance_dirty_state: bdi 8:0: dirty=269 wb=1204 unstable=0 bg_thresh=1068 thresh=2136 gap=663 poll_thresh=52 ino=12 dd-2583 [000] 73.785634: balance_dirty_state: bdi 8:0: dirty=319 wb=1204 unstable=0 bg_thresh=1067 thresh=2134 gap=611 poll_thresh=54 ino=12 dd-2583 [000] 73.786124: balance_dirty_state: bdi 8:0: dirty=394 wb=1204 unstable=0 bg_thresh=1066 thresh=2132 gap=534 poll_thresh=56 ino=12 dd-2583 [000] 73.787089: balance_dirty_state: bdi 8:0: dirty=433 wb=1204 unstable=0 bg_thresh=1052 thresh=2105 gap=468 poll_thresh=58 ino=12 dd-2583 [000] 73.787095: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1320 avg_dirty=1345 bdi_gap=74% task_gap=22% task_weight=98% bdi_bw=50604 base_bw=28 task_bw=0 dirtied=58 period=58004 think=112 pause=8 dd-2583 [000] 73.794461: balance_dirty_state: bdi 8:0: dirty=485 wb=1179 unstable=0 bg_thresh=1052 thresh=2104 gap=440 poll_thresh=43 ino=12 dd-2583 [000] 73.794466: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=50604 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2583 [000] 73.802291: balance_dirty_state: bdi 8:0: dirty=511 wb=1054 unstable=0 bg_thresh=1051 thresh=2103 gap=538 poll_thresh=32 ino=12 dd-2583 [000] 73.802538: balance_dirty_state: bdi 8:0: dirty=562 wb=1054 unstable=0 bg_thresh=1050 thresh=2100 gap=484 poll_thresh=34 ino=12 dd-2583 [000] 73.802542: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1280 avg_dirty=1345 bdi_gap=93% task_gap=15% task_weight=99% bdi_bw=50604 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2583 [000] 73.810205: balance_dirty_state: bdi 8:0: dirty=585 wb=905 unstable=0 bg_thresh=1051 thresh=2102 gap=612 poll_thresh=25 ino=12 dd-2583 [000] 73.810380: balance_dirty_state: bdi 8:0: dirty=610 wb=905 unstable=0 bg_thresh=1056 thresh=2112 gap=597 poll_thresh=26 ino=12 dd-2583 [000] 73.810560: balance_dirty_state: bdi 8:0: dirty=635 wb=905 unstable=0 bg_thresh=1058 thresh=2117 gap=577 poll_thresh=27 ino=12 dd-2583 [000] 73.810751: balance_dirty_state: bdi 8:0: dirty=660 wb=905 unstable=0 bg_thresh=1058 thresh=2116 gap=551 poll_thresh=28 ino=12 dd-2583 [000] 73.810953: balance_dirty_state: bdi 8:0: dirty=698 wb=905 unstable=0 bg_thresh=1056 thresh=2113 gap=510 poll_thresh=29 ino=12 dd-2583 [000] 73.810957: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1320 avg_dirty=1345 bdi_gap=78% task_gap=28% task_weight=100% bdi_bw=50604 base_bw=28 task_bw=4 dirtied=29 period=14504 think=0 pause=8 dd-2583 [000] 73.818140: balance_dirty_state: bdi 8:0: dirty=723 wb=775 unstable=0 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=22 ino=12 dd-2583 [000] 73.818965: balance_dirty_state: bdi 8:0: dirty=736 wb=775 unstable=0 bg_thresh=1063 thresh=2127 gap=616 poll_thresh=23 ino=12 dd-2583 [000] 73.819679: balance_dirty_state: bdi 8:0: dirty=749 wb=658 unstable=0 bg_thresh=1062 thresh=2125 gap=718 poll_thresh=24 ino=12 dd-2583 [000] 73.819908: balance_dirty_state: bdi 8:0: dirty=775 wb=658 unstable=0 bg_thresh=1062 thresh=2125 gap=692 poll_thresh=25 ino=12 dd-2583 [000] 73.820092: balance_dirty_state: bdi 8:0: dirty=800 wb=658 unstable=0 bg_thresh=1062 thresh=2124 gap=666 poll_thresh=26 ino=12 dd-2583 [000] 73.820282: balance_dirty_state: bdi 8:0: dirty=825 wb=658 unstable=0 bg_thresh=1061 thresh=2123 gap=640 poll_thresh=27 ino=12 dd-2583 [000] 73.820485: balance_dirty_state: bdi 8:0: dirty=863 wb=658 unstable=0 bg_thresh=1061 thresh=2123 gap=602 poll_thresh=28 ino=12 dd-2583 [000] 73.820919: balance_dirty_state: bdi 8:0: dirty=888 wb=658 unstable=0 bg_thresh=1067 thresh=2135 gap=589 poll_thresh=29 ino=12 dd-2583 [000] 73.821133: balance_dirty_state: bdi 8:0: dirty=938 wb=658 unstable=0 bg_thresh=1067 thresh=2134 gap=538 poll_thresh=30 ino=12 dd-2583 [000] 73.821574: balance_dirty_state: bdi 8:0: dirty=951 wb=658 unstable=0 bg_thresh=1063 thresh=2127 gap=518 poll_thresh=31 ino=12 dd-2583 [000] 73.821579: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1320 avg_dirty=1345 bdi_gap=84% task_gap=43% task_weight=99% bdi_bw=50604 base_bw=28 task_bw=4 dirtied=31 period=15504 think=0 pause=8 dd-2583 [004] 73.829134: balance_dirty_state: bdi 8:0: dirty=977 wb=557 unstable=0 bg_thresh=1053 thresh=2106 gap=572 poll_thresh=23 ino=12 dd-2583 [004] 73.829665: balance_dirty_state: bdi 8:0: dirty=990 wb=557 unstable=0 bg_thresh=1055 thresh=2110 gap=563 poll_thresh=24 ino=12 dd-2583 [004] 73.829961: balance_dirty_state: bdi 8:0: dirty=1028 wb=557 unstable=0 bg_thresh=1054 thresh=2108 gap=523 poll_thresh=25 ino=12 dd-2583 [004] 73.829967: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1320 avg_dirty=1345 bdi_gap=75% task_gap=23% task_weight=100% bdi_bw=50604 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2583 [004] 73.838139: balance_dirty_state: bdi 8:0: dirty=1046 wb=560 unstable=0 bg_thresh=1048 thresh=2097 gap=491 poll_thresh=19 ino=12 dd-2583 [004] 73.838145: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=98% bdi_bw=50604 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 73.846039: balance_dirty_state: bdi 8:0: dirty=1059 wb=310 unstable=0 bg_thresh=1046 thresh=2092 gap=723 poll_thresh=14 ino=12 flush-8:0-2554 [002] 73.846179: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=848 wrote=6 to_write=8186 dd-2583 [004] 73.846245: balance_dirty_state: bdi 8:0: dirty=997 wb=360 unstable=0 bg_thresh=1045 thresh=2091 gap=734 poll_thresh=15 ino=12 dd-2583 [004] 73.846453: balance_dirty_state: bdi 8:0: dirty=819 wb=564 unstable=0 bg_thresh=1046 thresh=2092 gap=709 poll_thresh=16 ino=12 dd-2583 [004] 73.846670: balance_dirty_state: bdi 8:0: dirty=642 wb=741 unstable=0 bg_thresh=1049 thresh=2098 gap=715 poll_thresh=17 ino=12 dd-2583 [004] 73.846896: balance_dirty_state: bdi 8:0: dirty=464 wb=969 unstable=0 bg_thresh=1049 thresh=2098 gap=665 poll_thresh=18 ino=12 dd-2583 [004] 73.847133: balance_dirty_state: bdi 8:0: dirty=261 wb=1172 unstable=0 bg_thresh=1051 thresh=2103 gap=670 poll_thresh=19 ino=12 dd-2583 [004] 73.847383: balance_dirty_state: bdi 8:0: dirty=31 wb=1427 unstable=0 bg_thresh=1051 thresh=2102 gap=644 poll_thresh=20 ino=12 flush-8:0-2554 [002] 73.847448: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=172 wrote=1155 to_write=7031 dd-2583 [004] 73.847919: balance_dirty_state: bdi 8:0: dirty=6 wb=1452 unstable=0 bg_thresh=1069 thresh=2139 gap=681 poll_thresh=21 ino=12 dd-2583 [004] 73.848164: balance_dirty_state: bdi 8:0: dirty=31 wb=1452 unstable=0 bg_thresh=1069 thresh=2138 gap=655 poll_thresh=22 ino=12 dd-2583 [004] 73.848418: balance_dirty_state: bdi 8:0: dirty=56 wb=1452 unstable=0 bg_thresh=1068 thresh=2137 gap=629 poll_thresh=23 ino=12 dd-2583 [004] 73.848930: balance_dirty_state: bdi 8:0: dirty=81 wb=1452 unstable=0 bg_thresh=1068 thresh=2136 gap=603 poll_thresh=24 ino=12 dd-2583 [004] 73.849216: balance_dirty_state: bdi 8:0: dirty=106 wb=1452 unstable=0 bg_thresh=1070 thresh=2141 gap=583 poll_thresh=25 ino=12 dd-2583 [004] 73.849512: balance_dirty_state: bdi 8:0: dirty=131 wb=1452 unstable=0 bg_thresh=1070 thresh=2140 gap=557 poll_thresh=26 ino=12 dd-2583 [004] 73.849926: balance_dirty_state: bdi 8:0: dirty=156 wb=1452 unstable=0 bg_thresh=1069 thresh=2139 gap=531 poll_thresh=27 ino=12 dd-2583 [004] 73.849932: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=39% task_weight=99% bdi_bw=50604 base_bw=28 task_bw=4 dirtied=27 period=13504 think=4 pause=8 dd-2583 [004] 73.858048: balance_dirty_state: bdi 8:0: dirty=181 wb=1138 unstable=0 bg_thresh=1066 thresh=2133 gap=814 poll_thresh=20 ino=12 dd-2583 [004] 73.858279: balance_dirty_state: bdi 8:0: dirty=219 wb=1138 unstable=0 bg_thresh=1069 thresh=2138 gap=781 poll_thresh=21 ino=12 dd-2583 [004] 73.858541: balance_dirty_state: bdi 8:0: dirty=232 wb=1138 unstable=0 bg_thresh=1069 thresh=2139 gap=769 poll_thresh=22 ino=12 dd-2583 [004] 73.858804: balance_dirty_state: bdi 8:0: dirty=232 wb=1138 unstable=0 bg_thresh=1068 thresh=2136 gap=766 poll_thresh=23 ino=12 dd-2583 [004] 73.859075: balance_dirty_state: bdi 8:0: dirty=257 wb=1138 unstable=0 bg_thresh=1068 thresh=2136 gap=741 poll_thresh=24 ino=12 dd-2583 [004] 73.859361: balance_dirty_state: bdi 8:0: dirty=282 wb=1138 unstable=0 bg_thresh=1070 thresh=2140 gap=720 poll_thresh=25 ino=12 dd-2583 [004] 73.859659: balance_dirty_state: bdi 8:0: dirty=307 wb=1138 unstable=0 bg_thresh=1069 thresh=2139 gap=694 poll_thresh=26 ino=12 dd-2583 [004] 73.860234: balance_dirty_state: bdi 8:0: dirty=370 wb=1138 unstable=0 bg_thresh=1069 thresh=2138 gap=630 poll_thresh=27 ino=12 dd-2583 [004] 73.860821: balance_dirty_state: bdi 8:0: dirty=370 wb=1138 unstable=0 bg_thresh=1066 thresh=2133 gap=625 poll_thresh=28 ino=12 dd-2583 [004] 73.861498: balance_dirty_state: bdi 8:0: dirty=421 wb=1138 unstable=0 bg_thresh=1066 thresh=2133 gap=574 poll_thresh=29 ino=12 dd-2583 [004] 73.862227: balance_dirty_state: bdi 8:0: dirty=434 wb=1138 unstable=0 bg_thresh=1066 thresh=2132 gap=560 poll_thresh=30 ino=12 dd-2583 [004] 73.862576: balance_dirty_state: bdi 8:0: dirty=484 wb=1138 unstable=0 bg_thresh=1068 thresh=2136 gap=514 poll_thresh=31 ino=12 dd-2583 [004] 73.862582: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=50604 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [000] 73.870058: balance_dirty_state: bdi 8:0: dirty=510 wb=1024 unstable=0 bg_thresh=1066 thresh=2133 gap=599 poll_thresh=23 ino=12 dd-2583 [000] 73.870511: balance_dirty_state: bdi 8:0: dirty=523 wb=1024 unstable=0 bg_thresh=1065 thresh=2130 gap=583 poll_thresh=24 ino=12 dd-2583 [000] 73.870733: balance_dirty_state: bdi 8:0: dirty=561 wb=1024 unstable=0 bg_thresh=1067 thresh=2134 gap=549 poll_thresh=25 ino=12 dd-2583 [000] 73.870928: balance_dirty_state: bdi 8:0: dirty=586 wb=1024 unstable=0 bg_thresh=1066 thresh=2133 gap=523 poll_thresh=26 ino=12 dd-2583 [000] 73.870933: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=32% task_weight=99% bdi_bw=50604 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [000] 73.878549: balance_dirty_state: bdi 8:0: dirty=612 wb=884 unstable=0 bg_thresh=1047 thresh=2094 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 73.878764: balance_dirty_state: bdi 8:0: dirty=637 wb=884 unstable=0 bg_thresh=1049 thresh=2098 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 73.878915: balance_dirty_state: bdi 8:0: dirty=662 wb=884 unstable=0 bg_thresh=1051 thresh=2103 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 73.879146: balance_dirty_state: bdi 8:0: dirty=662 wb=884 unstable=0 bg_thresh=1054 thresh=2108 gap=562 poll_thresh=22 ino=12 dd-2583 [000] 73.879318: balance_dirty_state: bdi 8:0: dirty=687 wb=884 unstable=0 bg_thresh=1056 thresh=2113 gap=542 poll_thresh=23 ino=12 dd-2583 [000] 73.879557: balance_dirty_state: bdi 8:0: dirty=712 wb=884 unstable=0 bg_thresh=1053 thresh=2107 gap=511 poll_thresh=24 ino=12 dd-2583 [000] 73.879561: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=5% task_weight=100% bdi_bw=50604 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 73.885972: balance_dirty_state: bdi 8:0: dirty=725 wb=884 unstable=0 bg_thresh=1056 thresh=2113 gap=504 poll_thresh=18 ino=12 dd-2583 [004] 73.885978: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=12% task_weight=100% bdi_bw=51048 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [006] 73.897860: balance_dirty_state: bdi 8:0: dirty=738 wb=884 unstable=0 bg_thresh=1056 thresh=2113 gap=491 poll_thresh=13 ino=12 dd-2583 [006] 73.897867: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=13% task_weight=98% bdi_bw=51048 base_bw=28 task_bw=0 dirtied=13 period=13004 think=4 pause=8 dd-2583 [006] 73.905786: balance_dirty_state: bdi 8:0: dirty=751 wb=759 unstable=0 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=10 ino=12 dd-2583 [006] 73.905909: balance_dirty_state: bdi 8:0: dirty=751 wb=759 unstable=0 bg_thresh=1048 thresh=2097 gap=587 poll_thresh=11 ino=12 dd-2583 [006] 73.906044: balance_dirty_state: bdi 8:0: dirty=764 wb=759 unstable=0 bg_thresh=1049 thresh=2098 gap=575 poll_thresh=12 ino=12 dd-2583 [006] 73.906184: balance_dirty_state: bdi 8:0: dirty=777 wb=759 unstable=0 bg_thresh=1049 thresh=2099 gap=563 poll_thresh=13 ino=12 dd-2583 [006] 73.906332: balance_dirty_state: bdi 8:0: dirty=802 wb=759 unstable=0 bg_thresh=1052 thresh=2104 gap=543 poll_thresh=14 ino=12 dd-2583 [006] 73.906495: balance_dirty_state: bdi 8:0: dirty=802 wb=759 unstable=0 bg_thresh=1049 thresh=2098 gap=537 poll_thresh=15 ino=12 dd-2583 [006] 73.906667: balance_dirty_state: bdi 8:0: dirty=827 wb=759 unstable=0 bg_thresh=1051 thresh=2103 gap=517 poll_thresh=16 ino=12 dd-2583 [006] 73.906673: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1320 avg_dirty=1345 bdi_gap=73% task_gap=19% task_weight=99% bdi_bw=51048 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 73.913839: balance_dirty_state: bdi 8:0: dirty=827 wb=681 unstable=0 bg_thresh=1049 thresh=2099 gap=591 poll_thresh=12 ino=12 dd-2583 [006] 73.914083: balance_dirty_state: bdi 8:0: dirty=840 wb=681 unstable=0 bg_thresh=1049 thresh=2099 gap=578 poll_thresh=13 ino=12 dd-2583 [006] 73.914188: balance_dirty_state: bdi 8:0: dirty=853 wb=681 unstable=0 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=14 ino=12 dd-2583 [006] 73.914296: balance_dirty_state: bdi 8:0: dirty=878 wb=681 unstable=0 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=15 ino=12 dd-2583 [006] 73.914410: balance_dirty_state: bdi 8:0: dirty=878 wb=681 unstable=0 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=16 ino=12 dd-2583 [006] 73.914528: balance_dirty_state: bdi 8:0: dirty=903 wb=681 unstable=0 bg_thresh=1050 thresh=2101 gap=517 poll_thresh=17 ino=12 dd-2583 [006] 73.914533: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1320 avg_dirty=1345 bdi_gap=72% task_gap=17% task_weight=99% bdi_bw=51048 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 73.921847: balance_dirty_state: bdi 8:0: dirty=928 wb=541 unstable=0 bg_thresh=1052 thresh=2105 gap=636 poll_thresh=13 ino=12 dd-2583 [006] 73.921943: balance_dirty_state: bdi 8:0: dirty=928 wb=541 unstable=0 bg_thresh=1052 thresh=2104 gap=635 poll_thresh=14 ino=12 dd-2583 [006] 73.922050: balance_dirty_state: bdi 8:0: dirty=941 wb=541 unstable=0 bg_thresh=1051 thresh=2102 gap=620 poll_thresh=15 ino=12 dd-2583 [006] 73.922167: balance_dirty_state: bdi 8:0: dirty=954 wb=541 unstable=0 bg_thresh=1051 thresh=2103 gap=608 poll_thresh=16 ino=12 dd-2583 [006] 73.922294: balance_dirty_state: bdi 8:0: dirty=980 wb=541 unstable=0 bg_thresh=1053 thresh=2107 gap=586 poll_thresh=17 ino=12 dd-2583 [006] 73.922422: balance_dirty_state: bdi 8:0: dirty=1005 wb=541 unstable=0 bg_thresh=1052 thresh=2104 gap=558 poll_thresh=18 ino=12 dd-2583 [006] 73.922555: balance_dirty_state: bdi 8:0: dirty=1030 wb=541 unstable=0 bg_thresh=1052 thresh=2104 gap=533 poll_thresh=19 ino=12 dd-2583 [006] 73.922697: balance_dirty_state: bdi 8:0: dirty=1055 wb=541 unstable=0 bg_thresh=1054 thresh=2108 gap=512 poll_thresh=20 ino=12 dd-2583 [006] 73.922702: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=51048 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2554 [002] 73.922838: writeback_single_inode: bdi 8:0: ino=0 state= age=924 wrote=6 to_write=8186 flush-8:0-2554 [002] 73.924310: writeback_single_inode: bdi 8:0: ino=12 state= age=248 wrote=1040 to_write=7146 dd-2583 [006] 73.929767: balance_dirty_state: bdi 8:0: dirty=6 wb=1464 unstable=0 bg_thresh=1052 thresh=2104 gap=634 poll_thresh=15 ino=12 dd-2583 [006] 73.929883: balance_dirty_state: bdi 8:0: dirty=44 wb=1464 unstable=0 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=16 ino=12 dd-2583 [006] 73.930009: balance_dirty_state: bdi 8:0: dirty=57 wb=1464 unstable=0 bg_thresh=1047 thresh=2095 gap=574 poll_thresh=17 ino=12 dd-2583 [006] 73.930284: balance_dirty_state: bdi 8:0: dirty=70 wb=1464 unstable=0 bg_thresh=1048 thresh=2096 gap=562 poll_thresh=18 ino=12 dd-2583 [006] 73.930420: balance_dirty_state: bdi 8:0: dirty=95 wb=1464 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=19 ino=12 dd-2583 [006] 73.930561: balance_dirty_state: bdi 8:0: dirty=95 wb=1464 unstable=0 bg_thresh=1051 thresh=2103 gap=544 poll_thresh=20 ino=12 dd-2583 [006] 73.930711: balance_dirty_state: bdi 8:0: dirty=120 wb=1464 unstable=0 bg_thresh=1051 thresh=2102 gap=518 poll_thresh=21 ino=12 dd-2583 [006] 73.930715: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1361 avg_dirty=1361 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=51048 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 73.937851: balance_dirty_state: bdi 8:0: dirty=145 wb=1210 unstable=0 bg_thresh=1051 thresh=2103 gap=748 poll_thresh=16 ino=12 dd-2583 [006] 73.937985: balance_dirty_state: bdi 8:0: dirty=158 wb=1210 unstable=0 bg_thresh=1051 thresh=2103 gap=735 poll_thresh=17 ino=12 dd-2583 [006] 73.938127: balance_dirty_state: bdi 8:0: dirty=171 wb=1210 unstable=0 bg_thresh=1054 thresh=2108 gap=727 poll_thresh=18 ino=12 dd-2583 [006] 73.938268: balance_dirty_state: bdi 8:0: dirty=184 wb=1210 unstable=0 bg_thresh=1051 thresh=2103 gap=709 poll_thresh=19 ino=12 dd-2583 [006] 73.938407: balance_dirty_state: bdi 8:0: dirty=209 wb=1210 unstable=0 bg_thresh=1054 thresh=2108 gap=689 poll_thresh=20 ino=12 dd-2583 [006] 73.938558: balance_dirty_state: bdi 8:0: dirty=234 wb=1210 unstable=0 bg_thresh=1053 thresh=2107 gap=663 poll_thresh=21 ino=12 dd-2583 [006] 73.938712: balance_dirty_state: bdi 8:0: dirty=259 wb=1210 unstable=0 bg_thresh=1050 thresh=2101 gap=632 poll_thresh=22 ino=12 dd-2583 [006] 73.938875: balance_dirty_state: bdi 8:0: dirty=284 wb=1210 unstable=0 bg_thresh=1050 thresh=2100 gap=606 poll_thresh=23 ino=12 dd-2583 [006] 73.939050: balance_dirty_state: bdi 8:0: dirty=297 wb=1210 unstable=0 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=24 ino=12 dd-2583 [006] 73.939628: balance_dirty_state: bdi 8:0: dirty=322 wb=1210 unstable=0 bg_thresh=1063 thresh=2126 gap=594 poll_thresh=25 ino=12 dd-2583 [006] 73.939806: balance_dirty_state: bdi 8:0: dirty=347 wb=1210 unstable=0 bg_thresh=1062 thresh=2125 gap=568 poll_thresh=26 ino=12 dd-2583 [006] 73.939989: balance_dirty_state: bdi 8:0: dirty=397 wb=1210 unstable=0 bg_thresh=1064 thresh=2129 gap=522 poll_thresh=27 ino=12 dd-2583 [006] 73.939994: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1320 avg_dirty=1345 bdi_gap=85% task_gap=44% task_weight=100% bdi_bw=51048 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2583 [006] 73.945862: balance_dirty_state: bdi 8:0: dirty=397 wb=1082 unstable=0 bg_thresh=1066 thresh=2132 gap=653 poll_thresh=20 ino=12 dd-2583 [006] 73.946196: balance_dirty_state: bdi 8:0: dirty=423 wb=1082 unstable=0 bg_thresh=1062 thresh=2125 gap=620 poll_thresh=21 ino=12 dd-2583 [006] 73.946531: balance_dirty_state: bdi 8:0: dirty=448 wb=1082 unstable=0 bg_thresh=1060 thresh=2120 gap=590 poll_thresh=22 ino=12 dd-2583 [006] 73.946873: balance_dirty_state: bdi 8:0: dirty=473 wb=1082 unstable=0 bg_thresh=1059 thresh=2119 gap=564 poll_thresh=23 ino=12 dd-2583 [006] 73.947228: balance_dirty_state: bdi 8:0: dirty=498 wb=1082 unstable=0 bg_thresh=1062 thresh=2124 gap=544 poll_thresh=24 ino=12 dd-2583 [006] 73.947574: balance_dirty_state: bdi 8:0: dirty=523 wb=1032 unstable=0 bg_thresh=1061 thresh=2123 gap=568 poll_thresh=25 ino=12 dd-2583 [006] 73.947900: balance_dirty_state: bdi 8:0: dirty=536 wb=1032 unstable=0 bg_thresh=1049 thresh=2099 gap=531 poll_thresh=26 ino=12 dd-2583 [006] 73.948255: balance_dirty_state: bdi 8:0: dirty=587 wb=1032 unstable=0 bg_thresh=1052 thresh=2105 gap=486 poll_thresh=27 ino=12 dd-2583 [006] 73.948260: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=51048 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [006] 73.953856: balance_dirty_state: bdi 8:0: dirty=587 wb=1032 unstable=0 bg_thresh=1052 thresh=2105 gap=486 poll_thresh=20 ino=12 dd-2583 [006] 73.953865: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-37% task_weight=98% bdi_bw=51048 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 73.961707: balance_dirty_state: bdi 8:0: dirty=600 wb=907 unstable=0 bg_thresh=1054 thresh=2109 gap=602 poll_thresh=15 ino=12 dd-2583 [006] 73.961825: balance_dirty_state: bdi 8:0: dirty=613 wb=907 unstable=0 bg_thresh=1054 thresh=2108 gap=588 poll_thresh=16 ino=12 dd-2583 [006] 73.961947: balance_dirty_state: bdi 8:0: dirty=638 wb=907 unstable=0 bg_thresh=1053 thresh=2106 gap=561 poll_thresh=17 ino=12 dd-2583 [006] 73.962075: balance_dirty_state: bdi 8:0: dirty=663 wb=907 unstable=0 bg_thresh=1055 thresh=2111 gap=541 poll_thresh=18 ino=12 dd-2583 [006] 73.962211: balance_dirty_state: bdi 8:0: dirty=663 wb=907 unstable=0 bg_thresh=1055 thresh=2110 gap=540 poll_thresh=19 ino=12 dd-2583 [006] 73.962351: balance_dirty_state: bdi 8:0: dirty=688 wb=907 unstable=0 bg_thresh=1052 thresh=2104 gap=509 poll_thresh=20 ino=12 dd-2583 [006] 73.962355: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1320 avg_dirty=1345 bdi_gap=73% task_gap=20% task_weight=99% bdi_bw=51048 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 73.969650: balance_dirty_state: bdi 8:0: dirty=714 wb=706 unstable=0 bg_thresh=1056 thresh=2112 gap=692 poll_thresh=15 ino=12 dd-2583 [006] 73.969769: balance_dirty_state: bdi 8:0: dirty=727 wb=706 unstable=0 bg_thresh=1055 thresh=2111 gap=678 poll_thresh=16 ino=12 dd-2583 [006] 73.969891: balance_dirty_state: bdi 8:0: dirty=752 wb=706 unstable=0 bg_thresh=1056 thresh=2112 gap=654 poll_thresh=17 ino=12 dd-2583 [006] 73.970020: balance_dirty_state: bdi 8:0: dirty=752 wb=706 unstable=0 bg_thresh=1055 thresh=2111 gap=653 poll_thresh=18 ino=12 dd-2583 [006] 73.970154: balance_dirty_state: bdi 8:0: dirty=777 wb=706 unstable=0 bg_thresh=1055 thresh=2111 gap=628 poll_thresh=19 ino=12 dd-2583 [006] 73.970293: balance_dirty_state: bdi 8:0: dirty=802 wb=706 unstable=0 bg_thresh=1055 thresh=2110 gap=602 poll_thresh=20 ino=12 dd-2583 [006] 73.970445: balance_dirty_state: bdi 8:0: dirty=815 wb=706 unstable=0 bg_thresh=1054 thresh=2109 gap=588 poll_thresh=21 ino=12 dd-2583 [006] 73.970974: balance_dirty_state: bdi 8:0: dirty=840 wb=706 unstable=0 bg_thresh=1062 thresh=2125 gap=579 poll_thresh=22 ino=12 dd-2583 [006] 73.971137: balance_dirty_state: bdi 8:0: dirty=865 wb=706 unstable=0 bg_thresh=1065 thresh=2130 gap=559 poll_thresh=23 ino=12 dd-2583 [006] 73.971307: balance_dirty_state: bdi 8:0: dirty=890 wb=706 unstable=0 bg_thresh=1064 thresh=2129 gap=533 poll_thresh=24 ino=12 dd-2583 [006] 73.971483: balance_dirty_state: bdi 8:0: dirty=915 wb=706 unstable=0 bg_thresh=1064 thresh=2128 gap=507 poll_thresh=25 ino=12 dd-2583 [006] 73.971487: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=27% task_weight=100% bdi_bw=51048 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [006] 73.977651: balance_dirty_state: bdi 8:0: dirty=928 wb=567 unstable=0 bg_thresh=1058 thresh=2116 gap=621 poll_thresh=19 ino=12 dd-2583 [006] 73.977797: balance_dirty_state: bdi 8:0: dirty=966 wb=567 unstable=0 bg_thresh=1062 thresh=2125 gap=592 poll_thresh=20 ino=12 dd-2583 [006] 73.977949: balance_dirty_state: bdi 8:0: dirty=966 wb=567 unstable=0 bg_thresh=1059 thresh=2119 gap=586 poll_thresh=21 ino=12 dd-2583 [006] 73.978343: balance_dirty_state: bdi 8:0: dirty=1004 wb=567 unstable=0 bg_thresh=1065 thresh=2131 gap=560 poll_thresh=22 ino=12 dd-2583 [006] 73.978509: balance_dirty_state: bdi 8:0: dirty=1029 wb=567 unstable=0 bg_thresh=1065 thresh=2130 gap=534 poll_thresh=23 ino=12 dd-2583 [006] 73.978682: balance_dirty_state: bdi 8:0: dirty=1054 wb=567 unstable=0 bg_thresh=1064 thresh=2129 gap=508 poll_thresh=24 ino=12 dd-2583 [006] 73.978686: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=28% task_weight=100% bdi_bw=51048 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [006] 73.985904: balance_dirty_state: bdi 8:0: dirty=1054 wb=567 unstable=0 bg_thresh=1060 thresh=2120 gap=499 poll_thresh=18 ino=12 dd-2583 [006] 73.985909: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=21% task_weight=98% bdi_bw=51048 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [006] 73.993554: balance_dirty_state: bdi 8:0: dirty=1067 wb=439 unstable=0 bg_thresh=1056 thresh=2113 gap=607 poll_thresh=13 ino=12 flush-8:0-2554 [002] 73.993683: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=72 wrote=6 to_write=8186 dd-2583 [006] 73.994004: balance_dirty_state: bdi 8:0: dirty=864 wb=655 unstable=0 bg_thresh=1053 thresh=2106 gap=587 poll_thresh=14 ino=12 dd-2583 [006] 73.994178: balance_dirty_state: bdi 8:0: dirty=802 wb=730 unstable=0 bg_thresh=1052 thresh=2105 gap=573 poll_thresh=15 ino=12 dd-2583 [006] 73.994365: balance_dirty_state: bdi 8:0: dirty=715 wb=855 unstable=0 bg_thresh=1052 thresh=2104 gap=534 poll_thresh=16 ino=12 dd-2583 [006] 73.994561: balance_dirty_state: bdi 8:0: dirty=627 wb=981 unstable=0 bg_thresh=1052 thresh=2105 gap=497 poll_thresh=17 ino=12 dd-2583 [006] 73.994564: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 flush-8:0-2554 [002] 73.995170: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1139 to_write=7047 dd-2583 [006] 74.001636: balance_dirty_state: bdi 8:0: dirty=19 wb=1577 unstable=0 bg_thresh=1042 thresh=2084 gap=488 poll_thresh=13 ino=12 dd-2583 [006] 74.001641: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-197% task_weight=99% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 74.013272: balance_dirty_state: bdi 8:0: dirty=19 wb=1311 unstable=0 bg_thresh=1038 thresh=2076 gap=746 poll_thresh=13 ino=12 dd-2583 [006] 74.013288: balance_dirty_state: bdi 8:0: dirty=19 wb=1311 unstable=0 bg_thresh=1039 thresh=2079 gap=749 poll_thresh=10 ino=12 dd-2583 [006] 74.013371: balance_dirty_state: bdi 8:0: dirty=32 wb=1311 unstable=0 bg_thresh=1038 thresh=2077 gap=734 poll_thresh=11 ino=12 dd-2583 [006] 74.013463: balance_dirty_state: bdi 8:0: dirty=45 wb=1311 unstable=0 bg_thresh=1038 thresh=2076 gap=720 poll_thresh=12 ino=12 dd-2583 [006] 74.013563: balance_dirty_state: bdi 8:0: dirty=58 wb=1311 unstable=0 bg_thresh=1037 thresh=2075 gap=706 poll_thresh=13 ino=12 dd-2583 [006] 74.013669: balance_dirty_state: bdi 8:0: dirty=58 wb=1311 unstable=0 bg_thresh=1038 thresh=2076 gap=707 poll_thresh=14 ino=12 dd-2583 [006] 74.013781: balance_dirty_state: bdi 8:0: dirty=83 wb=1311 unstable=0 bg_thresh=1040 thresh=2081 gap=687 poll_thresh=15 ino=12 dd-2583 [006] 74.013903: balance_dirty_state: bdi 8:0: dirty=108 wb=1311 unstable=0 bg_thresh=1037 thresh=2075 gap=656 poll_thresh=16 ino=12 dd-2583 [006] 74.014032: balance_dirty_state: bdi 8:0: dirty=108 wb=1311 unstable=0 bg_thresh=1037 thresh=2074 gap=655 poll_thresh=17 ino=12 dd-2583 [006] 74.014167: balance_dirty_state: bdi 8:0: dirty=133 wb=1311 unstable=0 bg_thresh=1039 thresh=2079 gap=635 poll_thresh=18 ino=12 dd-2583 [006] 74.014315: balance_dirty_state: bdi 8:0: dirty=133 wb=1311 unstable=0 bg_thresh=1036 thresh=2073 gap=629 poll_thresh=19 ino=12 dd-2583 [006] 74.014684: balance_dirty_state: bdi 8:0: dirty=184 wb=1311 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=20 ino=12 dd-2583 [006] 74.014849: balance_dirty_state: bdi 8:0: dirty=197 wb=1311 unstable=0 bg_thresh=1034 thresh=2069 gap=561 poll_thresh=21 ino=12 dd-2583 [006] 74.015178: balance_dirty_state: bdi 8:0: dirty=210 wb=1311 unstable=0 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=22 ino=12 dd-2583 [006] 74.015355: balance_dirty_state: bdi 8:0: dirty=236 wb=1311 unstable=0 bg_thresh=1037 thresh=2075 gap=528 poll_thresh=23 ino=12 dd-2583 [006] 74.015531: balance_dirty_state: bdi 8:0: dirty=261 wb=1311 unstable=0 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=24 ino=12 dd-2583 [006] 74.015536: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [006] 74.021493: balance_dirty_state: bdi 8:0: dirty=274 wb=1184 unstable=0 bg_thresh=1049 thresh=2098 gap=640 poll_thresh=18 ino=12 dd-2583 [006] 74.021639: balance_dirty_state: bdi 8:0: dirty=287 wb=1184 unstable=0 bg_thresh=1048 thresh=2097 gap=626 poll_thresh=19 ino=12 dd-2583 [006] 74.021788: balance_dirty_state: bdi 8:0: dirty=325 wb=1184 unstable=0 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=20 ino=12 dd-2583 [006] 74.021939: balance_dirty_state: bdi 8:0: dirty=350 wb=1184 unstable=0 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=21 ino=12 dd-2583 [006] 74.022100: balance_dirty_state: bdi 8:0: dirty=375 wb=1184 unstable=0 bg_thresh=1054 thresh=2108 gap=549 poll_thresh=22 ino=12 dd-2583 [006] 74.022270: balance_dirty_state: bdi 8:0: dirty=400 wb=1184 unstable=0 bg_thresh=1051 thresh=2102 gap=518 poll_thresh=23 ino=12 dd-2583 [006] 74.022274: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 74.029488: balance_dirty_state: bdi 8:0: dirty=413 wb=1121 unstable=0 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=17 ino=12 dd-2583 [006] 74.029620: balance_dirty_state: bdi 8:0: dirty=426 wb=1121 unstable=0 bg_thresh=1048 thresh=2096 gap=549 poll_thresh=18 ino=12 dd-2583 [006] 74.029759: balance_dirty_state: bdi 8:0: dirty=426 wb=1121 unstable=0 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=19 ino=12 dd-2583 [006] 74.030048: balance_dirty_state: bdi 8:0: dirty=451 wb=1121 unstable=0 bg_thresh=1047 thresh=2094 gap=522 poll_thresh=20 ino=12 dd-2583 [006] 74.030053: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 74.037414: balance_dirty_state: bdi 8:0: dirty=476 wb=995 unstable=0 bg_thresh=1052 thresh=2104 gap=633 poll_thresh=15 ino=12 dd-2583 [006] 74.037528: balance_dirty_state: bdi 8:0: dirty=476 wb=995 unstable=0 bg_thresh=1051 thresh=2103 gap=632 poll_thresh=16 ino=12 dd-2583 [006] 74.037647: balance_dirty_state: bdi 8:0: dirty=501 wb=995 unstable=0 bg_thresh=1051 thresh=2103 gap=607 poll_thresh=17 ino=12 dd-2583 [006] 74.037773: balance_dirty_state: bdi 8:0: dirty=526 wb=995 unstable=0 bg_thresh=1051 thresh=2102 gap=581 poll_thresh=18 ino=12 dd-2583 [006] 74.037906: balance_dirty_state: bdi 8:0: dirty=551 wb=995 unstable=0 bg_thresh=1053 thresh=2107 gap=561 poll_thresh=19 ino=12 dd-2583 [006] 74.038056: balance_dirty_state: bdi 8:0: dirty=551 wb=919 unstable=0 bg_thresh=1050 thresh=2101 gap=631 poll_thresh=20 ino=12 dd-2583 [006] 74.038213: balance_dirty_state: bdi 8:0: dirty=576 wb=868 unstable=0 bg_thresh=1049 thresh=2099 gap=655 poll_thresh=21 ino=12 dd-2583 [006] 74.038370: balance_dirty_state: bdi 8:0: dirty=601 wb=868 unstable=0 bg_thresh=1052 thresh=2104 gap=635 poll_thresh=22 ino=12 dd-2583 [006] 74.038541: balance_dirty_state: bdi 8:0: dirty=626 wb=868 unstable=0 bg_thresh=1047 thresh=2094 gap=600 poll_thresh=23 ino=12 dd-2583 [006] 74.038718: balance_dirty_state: bdi 8:0: dirty=651 wb=868 unstable=0 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=24 ino=12 dd-2583 [006] 74.038899: balance_dirty_state: bdi 8:0: dirty=676 wb=868 unstable=0 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=25 ino=12 dd-2583 [006] 74.039090: balance_dirty_state: bdi 8:0: dirty=701 wb=868 unstable=0 bg_thresh=1049 thresh=2098 gap=529 poll_thresh=26 ino=12 dd-2583 [006] 74.039441: balance_dirty_state: bdi 8:0: dirty=726 wb=868 unstable=0 bg_thresh=1047 thresh=2094 gap=500 poll_thresh=27 ino=12 dd-2583 [006] 74.039446: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 74.045442: balance_dirty_state: bdi 8:0: dirty=751 wb=805 unstable=0 bg_thresh=1051 thresh=2102 gap=546 poll_thresh=20 ino=12 dd-2583 [006] 74.045583: balance_dirty_state: bdi 8:0: dirty=776 wb=805 unstable=0 bg_thresh=1050 thresh=2101 gap=520 poll_thresh=21 ino=12 dd-2583 [006] 74.045588: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 74.053453: balance_dirty_state: bdi 8:0: dirty=801 wb=679 unstable=0 bg_thresh=1050 thresh=2101 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 74.053587: balance_dirty_state: bdi 8:0: dirty=826 wb=679 unstable=0 bg_thresh=1053 thresh=2106 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 74.053727: balance_dirty_state: bdi 8:0: dirty=826 wb=679 unstable=0 bg_thresh=1053 thresh=2106 gap=601 poll_thresh=18 ino=12 dd-2583 [000] 74.053877: balance_dirty_state: bdi 8:0: dirty=851 wb=679 unstable=0 bg_thresh=1055 thresh=2111 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 74.054033: balance_dirty_state: bdi 8:0: dirty=876 wb=679 unstable=0 bg_thresh=1058 thresh=2116 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 74.054200: balance_dirty_state: bdi 8:0: dirty=901 wb=679 unstable=0 bg_thresh=1057 thresh=2115 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 74.054372: balance_dirty_state: bdi 8:0: dirty=926 wb=679 unstable=0 bg_thresh=1060 thresh=2120 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 74.054377: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 74.061307: balance_dirty_state: bdi 8:0: dirty=926 wb=553 unstable=0 bg_thresh=1057 thresh=2114 gap=635 poll_thresh=16 ino=12 dd-2583 [000] 74.061439: balance_dirty_state: bdi 8:0: dirty=951 wb=553 unstable=0 bg_thresh=1059 thresh=2119 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 74.061581: balance_dirty_state: bdi 8:0: dirty=976 wb=553 unstable=0 bg_thresh=1056 thresh=2113 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 74.061901: balance_dirty_state: bdi 8:0: dirty=976 wb=553 unstable=0 bg_thresh=1059 thresh=2118 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 74.062059: balance_dirty_state: bdi 8:0: dirty=1001 wb=553 unstable=0 bg_thresh=1058 thresh=2117 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 74.062227: balance_dirty_state: bdi 8:0: dirty=1026 wb=553 unstable=0 bg_thresh=1058 thresh=2116 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 74.062400: balance_dirty_state: bdi 8:0: dirty=1051 wb=553 unstable=0 bg_thresh=1060 thresh=2121 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 74.062405: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 74.069272: balance_dirty_state: bdi 8:0: dirty=1051 wb=426 unstable=0 bg_thresh=1052 thresh=2105 gap=628 poll_thresh=16 ino=12 dd-2583 [000] 74.069385: balance_dirty_state: bdi 8:0: dirty=1076 wb=426 unstable=0 bg_thresh=1055 thresh=2110 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 74.069520: balance_dirty_state: bdi 8:0: dirty=1101 wb=426 unstable=0 bg_thresh=1055 thresh=2110 gap=583 poll_thresh=18 ino=12 flush-8:0-2554 [002] 74.069538: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=148 wrote=6 to_write=8186 dd-2583 [000] 74.069660: balance_dirty_state: bdi 8:0: dirty=1024 wb=528 unstable=0 bg_thresh=1057 thresh=2115 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 74.069811: balance_dirty_state: bdi 8:0: dirty=921 wb=681 unstable=0 bg_thresh=1060 thresh=2120 gap=518 poll_thresh=20 ino=12 dd-2583 [000] 74.069812: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2554 [002] 74.070699: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1121 to_write=7065 dd-2583 [000] 74.077224: balance_dirty_state: bdi 8:0: dirty=18 wb=1420 unstable=0 bg_thresh=1057 thresh=2115 gap=677 poll_thresh=15 ino=12 dd-2583 [000] 74.077332: balance_dirty_state: bdi 8:0: dirty=43 wb=1420 unstable=0 bg_thresh=1060 thresh=2120 gap=657 poll_thresh=16 ino=12 dd-2583 [000] 74.077448: balance_dirty_state: bdi 8:0: dirty=43 wb=1420 unstable=0 bg_thresh=1057 thresh=2114 gap=651 poll_thresh=17 ino=12 dd-2583 [000] 74.077568: balance_dirty_state: bdi 8:0: dirty=68 wb=1420 unstable=0 bg_thresh=1059 thresh=2119 gap=631 poll_thresh=18 ino=12 dd-2583 [000] 74.077696: balance_dirty_state: bdi 8:0: dirty=93 wb=1420 unstable=0 bg_thresh=1059 thresh=2118 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 74.077976: balance_dirty_state: bdi 8:0: dirty=118 wb=1420 unstable=0 bg_thresh=1058 thresh=2117 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 74.078128: balance_dirty_state: bdi 8:0: dirty=143 wb=1420 unstable=0 bg_thresh=1061 thresh=2122 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 74.078279: balance_dirty_state: bdi 8:0: dirty=143 wb=1420 unstable=0 bg_thresh=1058 thresh=2116 gap=553 poll_thresh=22 ino=12 dd-2583 [000] 74.078449: balance_dirty_state: bdi 8:0: dirty=169 wb=1420 unstable=0 bg_thresh=1058 thresh=2117 gap=528 poll_thresh=23 ino=12 dd-2583 [000] 74.078453: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 74.085264: balance_dirty_state: bdi 8:0: dirty=194 wb=1294 unstable=0 bg_thresh=1052 thresh=2105 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 74.085385: balance_dirty_state: bdi 8:0: dirty=219 wb=1294 unstable=0 bg_thresh=1055 thresh=2110 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 74.085511: balance_dirty_state: bdi 8:0: dirty=244 wb=1294 unstable=0 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 74.085644: balance_dirty_state: bdi 8:0: dirty=244 wb=1294 unstable=0 bg_thresh=1057 thresh=2115 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 74.085788: balance_dirty_state: bdi 8:0: dirty=269 wb=1294 unstable=0 bg_thresh=1057 thresh=2114 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 74.085935: balance_dirty_state: bdi 8:0: dirty=294 wb=1294 unstable=0 bg_thresh=1059 thresh=2119 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 74.086091: balance_dirty_state: bdi 8:0: dirty=319 wb=1294 unstable=0 bg_thresh=1059 thresh=2118 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 74.086095: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-25% task_weight=99% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 74.093385: balance_dirty_state: bdi 8:0: dirty=344 wb=1294 unstable=0 bg_thresh=1058 thresh=2117 gap=479 poll_thresh=17 ino=12 dd-2583 [000] 74.093394: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 74.101224: balance_dirty_state: bdi 8:0: dirty=344 wb=1294 unstable=0 bg_thresh=1058 thresh=2117 gap=479 poll_thresh=13 ino=12 dd-2583 [000] 74.101228: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=51624 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 74.109135: balance_dirty_state: bdi 8:0: dirty=369 wb=1294 unstable=0 bg_thresh=1058 thresh=2117 gap=454 poll_thresh=10 ino=12 dd-2583 [000] 74.109140: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=51624 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 74.117298: balance_dirty_state: bdi 8:0: dirty=369 wb=1294 unstable=0 bg_thresh=1058 thresh=2116 gap=453 poll_thresh=7 ino=12 dd-2583 [000] 74.117303: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-71% task_weight=99% bdi_bw=51624 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 74.124995: balance_dirty_state: bdi 8:0: dirty=369 wb=1103 unstable=0 bg_thresh=1051 thresh=2103 gap=631 poll_thresh=5 ino=12 dd-2583 [000] 74.125038: balance_dirty_state: bdi 8:0: dirty=369 wb=1103 unstable=0 bg_thresh=1051 thresh=2103 gap=631 poll_thresh=6 ino=12 dd-2583 [000] 74.125087: balance_dirty_state: bdi 8:0: dirty=394 wb=1103 unstable=0 bg_thresh=1051 thresh=2103 gap=606 poll_thresh=7 ino=12 dd-2583 [000] 74.125140: balance_dirty_state: bdi 8:0: dirty=394 wb=1103 unstable=0 bg_thresh=1051 thresh=2103 gap=606 poll_thresh=8 ino=12 dd-2583 [000] 74.125202: balance_dirty_state: bdi 8:0: dirty=394 wb=1103 unstable=0 bg_thresh=1051 thresh=2102 gap=605 poll_thresh=9 ino=12 dd-2583 [000] 74.125269: balance_dirty_state: bdi 8:0: dirty=419 wb=1103 unstable=0 bg_thresh=1051 thresh=2102 gap=580 poll_thresh=10 ino=12 dd-2583 [000] 74.125344: balance_dirty_state: bdi 8:0: dirty=419 wb=1103 unstable=0 bg_thresh=1053 thresh=2107 gap=585 poll_thresh=11 ino=12 dd-2583 [000] 74.125425: balance_dirty_state: bdi 8:0: dirty=444 wb=1103 unstable=0 bg_thresh=1050 thresh=2101 gap=554 poll_thresh=12 ino=12 dd-2583 [000] 74.125582: balance_dirty_state: bdi 8:0: dirty=444 wb=1077 unstable=0 bg_thresh=1047 thresh=2095 gap=574 poll_thresh=13 ino=12 dd-2583 [000] 74.125729: balance_dirty_state: bdi 8:0: dirty=469 wb=1077 unstable=0 bg_thresh=1047 thresh=2094 gap=548 poll_thresh=14 ino=12 dd-2583 [000] 74.125887: balance_dirty_state: bdi 8:0: dirty=469 wb=1077 unstable=0 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=15 ino=12 dd-2583 [000] 74.126053: balance_dirty_state: bdi 8:0: dirty=494 wb=1077 unstable=0 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=16 ino=12 dd-2583 [000] 74.126059: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=51624 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 74.133019: balance_dirty_state: bdi 8:0: dirty=494 wb=951 unstable=0 bg_thresh=1047 thresh=2094 gap=649 poll_thresh=12 ino=12 dd-2583 [000] 74.133150: balance_dirty_state: bdi 8:0: dirty=519 wb=951 unstable=0 bg_thresh=1047 thresh=2094 gap=624 poll_thresh=13 ino=12 dd-2583 [000] 74.133248: balance_dirty_state: bdi 8:0: dirty=544 wb=951 unstable=0 bg_thresh=1049 thresh=2099 gap=604 poll_thresh=14 ino=12 dd-2583 [000] 74.133353: balance_dirty_state: bdi 8:0: dirty=544 wb=951 unstable=0 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=15 ino=12 dd-2583 [000] 74.133468: balance_dirty_state: bdi 8:0: dirty=569 wb=951 unstable=0 bg_thresh=1051 thresh=2103 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 74.133587: balance_dirty_state: bdi 8:0: dirty=569 wb=951 unstable=0 bg_thresh=1048 thresh=2097 gap=577 poll_thresh=17 ino=12 dd-2583 [000] 74.133724: balance_dirty_state: bdi 8:0: dirty=594 wb=951 unstable=0 bg_thresh=1051 thresh=2102 gap=557 poll_thresh=18 ino=12 dd-2583 [000] 74.133921: balance_dirty_state: bdi 8:0: dirty=619 wb=951 unstable=0 bg_thresh=1048 thresh=2096 gap=526 poll_thresh=19 ino=12 dd-2583 [000] 74.134225: balance_dirty_state: bdi 8:0: dirty=644 wb=951 unstable=0 bg_thresh=1047 thresh=2095 gap=500 poll_thresh=20 ino=12 dd-2583 [000] 74.134230: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=51624 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 74.141219: balance_dirty_state: bdi 8:0: dirty=644 wb=912 unstable=0 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=15 ino=12 dd-2583 [004] 74.141565: balance_dirty_state: bdi 8:0: dirty=669 wb=912 unstable=0 bg_thresh=1043 thresh=2086 gap=505 poll_thresh=16 ino=12 dd-2583 [004] 74.141577: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=51624 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 74.149072: balance_dirty_state: bdi 8:0: dirty=669 wb=772 unstable=0 bg_thresh=1034 thresh=2068 gap=627 poll_thresh=12 ino=12 dd-2583 [000] 74.149164: balance_dirty_state: bdi 8:0: dirty=694 wb=772 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=13 ino=12 dd-2583 [000] 74.149403: balance_dirty_state: bdi 8:0: dirty=694 wb=646 unstable=0 bg_thresh=1033 thresh=2067 gap=727 poll_thresh=14 ino=12 dd-2583 [000] 74.149608: balance_dirty_state: bdi 8:0: dirty=719 wb=646 unstable=0 bg_thresh=1028 thresh=2056 gap=691 poll_thresh=15 ino=12 dd-2583 [000] 74.149858: balance_dirty_state: bdi 8:0: dirty=744 wb=646 unstable=0 bg_thresh=1032 thresh=2065 gap=675 poll_thresh=16 ino=12 dd-2583 [000] 74.150011: balance_dirty_state: bdi 8:0: dirty=744 wb=646 unstable=0 bg_thresh=1035 thresh=2070 gap=680 poll_thresh=17 ino=12 dd-2583 [000] 74.150133: balance_dirty_state: bdi 8:0: dirty=769 wb=646 unstable=0 bg_thresh=1037 thresh=2075 gap=660 poll_thresh=18 ino=12 dd-2583 [000] 74.150297: balance_dirty_state: bdi 8:0: dirty=794 wb=646 unstable=0 bg_thresh=1034 thresh=2069 gap=629 poll_thresh=19 ino=12 dd-2583 [000] 74.150447: balance_dirty_state: bdi 8:0: dirty=794 wb=646 unstable=0 bg_thresh=1034 thresh=2068 gap=628 poll_thresh=20 ino=12 dd-2583 [000] 74.150626: balance_dirty_state: bdi 8:0: dirty=819 wb=646 unstable=0 bg_thresh=1036 thresh=2073 gap=608 poll_thresh=21 ino=12 dd-2583 [000] 74.150796: balance_dirty_state: bdi 8:0: dirty=844 wb=646 unstable=0 bg_thresh=1036 thresh=2072 gap=582 poll_thresh=22 ino=12 dd-2583 [000] 74.151198: balance_dirty_state: bdi 8:0: dirty=869 wb=646 unstable=0 bg_thresh=1035 thresh=2071 gap=556 poll_thresh=23 ino=12 dd-2583 [000] 74.151406: balance_dirty_state: bdi 8:0: dirty=894 wb=646 unstable=0 bg_thresh=1035 thresh=2070 gap=530 poll_thresh=24 ino=12 dd-2583 [000] 74.151589: balance_dirty_state: bdi 8:0: dirty=919 wb=646 unstable=0 bg_thresh=1034 thresh=2069 gap=504 poll_thresh=25 ino=12 dd-2583 [000] 74.151594: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=51624 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 74.157579: balance_dirty_state: bdi 8:0: dirty=932 wb=646 unstable=0 bg_thresh=1029 thresh=2059 gap=481 poll_thresh=19 ino=12 dd-2583 [004] 74.157585: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=51624 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 74.169010: balance_dirty_state: bdi 8:0: dirty=957 wb=396 unstable=0 bg_thresh=1023 thresh=2046 gap=693 poll_thresh=14 ino=12 dd-2583 [000] 74.169164: balance_dirty_state: bdi 8:0: dirty=957 wb=396 unstable=0 bg_thresh=1025 thresh=2051 gap=698 poll_thresh=15 ino=12 dd-2583 [000] 74.169283: balance_dirty_state: bdi 8:0: dirty=982 wb=396 unstable=0 bg_thresh=1025 thresh=2051 gap=673 poll_thresh=16 ino=12 dd-2583 [000] 74.169435: balance_dirty_state: bdi 8:0: dirty=1007 wb=396 unstable=0 bg_thresh=1028 thresh=2056 gap=653 poll_thresh=17 ino=12 dd-2583 [000] 74.169566: balance_dirty_state: bdi 8:0: dirty=1007 wb=396 unstable=0 bg_thresh=1030 thresh=2061 gap=658 poll_thresh=18 ino=12 dd-2583 [000] 74.169710: balance_dirty_state: bdi 8:0: dirty=1032 wb=396 unstable=0 bg_thresh=1030 thresh=2060 gap=632 poll_thresh=19 ino=12 flush-8:0-2554 [002] 74.169879: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=248 wrote=6 to_write=8186 dd-2583 [000] 74.169894: balance_dirty_state: bdi 8:0: dirty=1057 wb=421 unstable=0 bg_thresh=1030 thresh=2060 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 74.170061: balance_dirty_state: bdi 8:0: dirty=982 wb=521 unstable=0 bg_thresh=1029 thresh=2059 gap=556 poll_thresh=21 ino=12 dd-2583 [000] 74.170233: balance_dirty_state: bdi 8:0: dirty=881 wb=622 unstable=0 bg_thresh=1029 thresh=2058 gap=555 poll_thresh=22 ino=12 dd-2583 [000] 74.170606: balance_dirty_state: bdi 8:0: dirty=631 wb=897 unstable=0 bg_thresh=1028 thresh=2057 gap=529 poll_thresh=23 ino=12 dd-2583 [000] 74.170830: balance_dirty_state: bdi 8:0: dirty=481 wb=1097 unstable=0 bg_thresh=1031 thresh=2062 gap=484 poll_thresh=24 ino=12 dd-2583 [000] 74.170832: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=51624 base_bw=28 task_bw=8 dirtied=24 period=8004 think=4 pause=8 flush-8:0-2554 [002] 74.171450: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=240 wrote=1145 to_write=7041 dd-2583 [000] 74.176973: balance_dirty_state: bdi 8:0: dirty=18 wb=1410 unstable=0 bg_thresh=1022 thresh=2044 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 74.177127: balance_dirty_state: bdi 8:0: dirty=43 wb=1410 unstable=0 bg_thresh=1024 thresh=2049 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 74.177289: balance_dirty_state: bdi 8:0: dirty=68 wb=1410 unstable=0 bg_thresh=1027 thresh=2054 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 74.177459: balance_dirty_state: bdi 8:0: dirty=93 wb=1410 unstable=0 bg_thresh=1029 thresh=2059 gap=556 poll_thresh=21 ino=12 dd-2583 [000] 74.177641: balance_dirty_state: bdi 8:0: dirty=118 wb=1410 unstable=0 bg_thresh=1032 thresh=2064 gap=536 poll_thresh=22 ino=12 dd-2583 [000] 74.177826: balance_dirty_state: bdi 8:0: dirty=143 wb=1410 unstable=0 bg_thresh=1029 thresh=2058 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 74.177831: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1321 avg_dirty=1321 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=51624 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 74.184979: balance_dirty_state: bdi 8:0: dirty=143 wb=1285 unstable=0 bg_thresh=1025 thresh=2050 gap=622 poll_thresh=17 ino=12 dd-2583 [000] 74.185129: balance_dirty_state: bdi 8:0: dirty=168 wb=1285 unstable=0 bg_thresh=1027 thresh=2055 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 74.185288: balance_dirty_state: bdi 8:0: dirty=193 wb=1285 unstable=0 bg_thresh=1024 thresh=2049 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 74.185454: balance_dirty_state: bdi 8:0: dirty=218 wb=1285 unstable=0 bg_thresh=1029 thresh=2059 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 74.185630: balance_dirty_state: bdi 8:0: dirty=218 wb=1285 unstable=0 bg_thresh=1026 thresh=2053 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 74.185993: balance_dirty_state: bdi 8:0: dirty=243 wb=1285 unstable=0 bg_thresh=1026 thresh=2052 gap=524 poll_thresh=22 ino=12 dd-2583 [000] 74.186187: balance_dirty_state: bdi 8:0: dirty=268 wb=1285 unstable=0 bg_thresh=1025 thresh=2051 gap=498 poll_thresh=23 ino=12 dd-2583 [000] 74.186192: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=51624 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 74.192910: balance_dirty_state: bdi 8:0: dirty=293 wb=1160 unstable=0 bg_thresh=1024 thresh=2048 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 74.193057: balance_dirty_state: bdi 8:0: dirty=318 wb=1160 unstable=0 bg_thresh=1026 thresh=2053 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 74.193209: balance_dirty_state: bdi 8:0: dirty=318 wb=1160 unstable=0 bg_thresh=1026 thresh=2053 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 74.193371: balance_dirty_state: bdi 8:0: dirty=343 wb=1160 unstable=0 bg_thresh=1031 thresh=2063 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 74.193543: balance_dirty_state: bdi 8:0: dirty=368 wb=1160 unstable=0 bg_thresh=1031 thresh=2063 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 74.193725: balance_dirty_state: bdi 8:0: dirty=393 wb=1160 unstable=0 bg_thresh=1031 thresh=2062 gap=509 poll_thresh=22 ino=12 dd-2583 [000] 74.193729: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=51624 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 74.200907: balance_dirty_state: bdi 8:0: dirty=393 wb=1035 unstable=0 bg_thresh=1029 thresh=2058 gap=630 poll_thresh=16 ino=12 dd-2583 [000] 74.201020: balance_dirty_state: bdi 8:0: dirty=418 wb=1035 unstable=0 bg_thresh=1031 thresh=2063 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 74.201142: balance_dirty_state: bdi 8:0: dirty=443 wb=1035 unstable=0 bg_thresh=1031 thresh=2063 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 74.201269: balance_dirty_state: bdi 8:0: dirty=468 wb=1035 unstable=0 bg_thresh=1033 thresh=2067 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 74.201401: balance_dirty_state: bdi 8:0: dirty=468 wb=1035 unstable=0 bg_thresh=1033 thresh=2067 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 74.201687: balance_dirty_state: bdi 8:0: dirty=493 wb=1035 unstable=0 bg_thresh=1033 thresh=2066 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 74.201835: balance_dirty_state: bdi 8:0: dirty=518 wb=1035 unstable=0 bg_thresh=1032 thresh=2065 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 74.201839: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=51624 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 74.208953: balance_dirty_state: bdi 8:0: dirty=543 wb=1035 unstable=0 bg_thresh=1032 thresh=2065 gap=487 poll_thresh=16 ino=12 dd-2583 [000] 74.208957: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-39% task_weight=101% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 74.216893: balance_dirty_state: bdi 8:0: dirty=543 wb=1035 unstable=0 bg_thresh=1032 thresh=2064 gap=486 poll_thresh=12 ino=12 dd-2583 [000] 74.216897: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 74.224803: balance_dirty_state: bdi 8:0: dirty=568 wb=1035 unstable=0 bg_thresh=1033 thresh=2066 gap=463 poll_thresh=9 ino=12 dd-2583 [000] 74.224808: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 74.232810: balance_dirty_state: bdi 8:0: dirty=568 wb=1035 unstable=0 bg_thresh=1033 thresh=2066 gap=463 poll_thresh=7 ino=12 dd-2583 [004] 74.232819: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 74.240716: balance_dirty_state: bdi 8:0: dirty=568 wb=909 unstable=0 bg_thresh=1026 thresh=2053 gap=576 poll_thresh=5 ino=12 dd-2583 [004] 74.240805: balance_dirty_state: bdi 8:0: dirty=593 wb=909 unstable=0 bg_thresh=1026 thresh=2053 gap=551 poll_thresh=6 ino=12 dd-2583 [004] 74.240902: balance_dirty_state: bdi 8:0: dirty=593 wb=909 unstable=0 bg_thresh=1026 thresh=2053 gap=551 poll_thresh=7 ino=12 dd-2583 [004] 74.241015: balance_dirty_state: bdi 8:0: dirty=593 wb=909 unstable=0 bg_thresh=1029 thresh=2058 gap=556 poll_thresh=8 ino=12 dd-2583 [004] 74.241142: balance_dirty_state: bdi 8:0: dirty=618 wb=909 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=9 ino=12 dd-2583 [004] 74.241281: balance_dirty_state: bdi 8:0: dirty=618 wb=909 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=10 ino=12 dd-2583 [004] 74.241437: balance_dirty_state: bdi 8:0: dirty=618 wb=909 unstable=0 bg_thresh=1031 thresh=2063 gap=536 poll_thresh=11 ino=12 dd-2583 [004] 74.241608: balance_dirty_state: bdi 8:0: dirty=643 wb=909 unstable=0 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=12 ino=12 dd-2583 [004] 74.241616: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 74.248733: balance_dirty_state: bdi 8:0: dirty=643 wb=784 unstable=0 bg_thresh=1030 thresh=2061 gap=634 poll_thresh=9 ino=12 dd-2583 [004] 74.248800: balance_dirty_state: bdi 8:0: dirty=668 wb=784 unstable=0 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=10 ino=12 dd-2583 [004] 74.248873: balance_dirty_state: bdi 8:0: dirty=668 wb=784 unstable=0 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=11 ino=12 dd-2583 [004] 74.248955: balance_dirty_state: bdi 8:0: dirty=693 wb=784 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=12 ino=12 dd-2583 [004] 74.249044: balance_dirty_state: bdi 8:0: dirty=693 wb=784 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=13 ino=12 dd-2583 [004] 74.249138: balance_dirty_state: bdi 8:0: dirty=718 wb=784 unstable=0 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=14 ino=12 dd-2583 [004] 74.249264: balance_dirty_state: bdi 8:0: dirty=718 wb=759 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=15 ino=12 dd-2583 [004] 74.249435: balance_dirty_state: bdi 8:0: dirty=743 wb=659 unstable=0 bg_thresh=1025 thresh=2051 gap=649 poll_thresh=16 ino=12 dd-2583 [004] 74.249610: balance_dirty_state: bdi 8:0: dirty=768 wb=659 unstable=0 bg_thresh=1027 thresh=2055 gap=628 poll_thresh=17 ino=12 dd-2583 [004] 74.249957: balance_dirty_state: bdi 8:0: dirty=768 wb=659 unstable=0 bg_thresh=1029 thresh=2059 gap=632 poll_thresh=18 ino=12 dd-2583 [004] 74.250086: balance_dirty_state: bdi 8:0: dirty=793 wb=659 unstable=0 bg_thresh=1029 thresh=2058 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 74.250222: balance_dirty_state: bdi 8:0: dirty=818 wb=659 unstable=0 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 74.250363: balance_dirty_state: bdi 8:0: dirty=843 wb=659 unstable=0 bg_thresh=1028 thresh=2057 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 74.250511: balance_dirty_state: bdi 8:0: dirty=868 wb=659 unstable=0 bg_thresh=1028 thresh=2056 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 74.250665: balance_dirty_state: bdi 8:0: dirty=893 wb=659 unstable=0 bg_thresh=1030 thresh=2061 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 74.250670: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=100% bdi_bw=51648 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [000] 74.256777: balance_dirty_state: bdi 8:0: dirty=893 wb=659 unstable=0 bg_thresh=1030 thresh=2061 gap=509 poll_thresh=17 ino=12 dd-2583 [000] 74.256782: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=46% task_weight=101% bdi_bw=51648 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [000] 74.264600: balance_dirty_state: bdi 8:0: dirty=918 wb=534 unstable=0 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=13 ino=12 dd-2583 [000] 74.264814: balance_dirty_state: bdi 8:0: dirty=918 wb=409 unstable=0 bg_thresh=1030 thresh=2061 gap=734 poll_thresh=14 ino=12 dd-2583 [000] 74.264970: balance_dirty_state: bdi 8:0: dirty=943 wb=409 unstable=0 bg_thresh=1031 thresh=2062 gap=710 poll_thresh=15 ino=12 dd-2583 [000] 74.265078: balance_dirty_state: bdi 8:0: dirty=968 wb=409 unstable=0 bg_thresh=1033 thresh=2067 gap=690 poll_thresh=16 ino=12 dd-2583 [000] 74.265190: balance_dirty_state: bdi 8:0: dirty=968 wb=409 unstable=0 bg_thresh=1036 thresh=2072 gap=695 poll_thresh=17 ino=12 dd-2583 [000] 74.265310: balance_dirty_state: bdi 8:0: dirty=993 wb=409 unstable=0 bg_thresh=1036 thresh=2072 gap=670 poll_thresh=18 ino=12 dd-2583 [000] 74.265439: balance_dirty_state: bdi 8:0: dirty=1018 wb=409 unstable=0 bg_thresh=1038 thresh=2077 gap=650 poll_thresh=19 ino=12 dd-2583 [000] 74.265725: balance_dirty_state: bdi 8:0: dirty=1043 wb=409 unstable=0 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=20 ino=12 flush-8:0-2554 [002] 74.265856: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=344 wrote=7 to_write=8185 dd-2583 [000] 74.265885: balance_dirty_state: bdi 8:0: dirty=1043 wb=434 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=21 ino=12 dd-2583 [000] 74.266050: balance_dirty_state: bdi 8:0: dirty=868 wb=584 unstable=0 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=22 ino=12 dd-2583 [000] 74.266221: balance_dirty_state: bdi 8:0: dirty=743 wb=759 unstable=0 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=23 ino=12 dd-2583 [000] 74.266399: balance_dirty_state: bdi 8:0: dirty=593 wb=934 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=24 ino=12 dd-2583 [000] 74.266589: balance_dirty_state: bdi 8:0: dirty=418 wb=1109 unstable=0 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=25 ino=12 dd-2583 [000] 74.266782: balance_dirty_state: bdi 8:0: dirty=268 wb=1284 unstable=0 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=26 ino=12 dd-2583 [000] 74.266993: balance_dirty_state: bdi 8:0: dirty=68 wb=1509 unstable=0 bg_thresh=1035 thresh=2070 gap=493 poll_thresh=27 ino=12 dd-2583 [000] 74.266995: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [002] 74.267095: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=336 wrote=1182 to_write=7003 dd-2583 [000] 74.272561: balance_dirty_state: bdi 8:0: dirty=0 wb=1459 unstable=0 bg_thresh=1025 thresh=2050 gap=591 poll_thresh=27 ino=12 dd-2583 [000] 74.272577: balance_dirty_state: bdi 8:0: dirty=0 wb=1459 unstable=0 bg_thresh=1021 thresh=2043 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 74.272805: balance_dirty_state: bdi 8:0: dirty=18 wb=1459 unstable=0 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=21 ino=12 dd-2583 [000] 74.272959: balance_dirty_state: bdi 8:0: dirty=43 wb=1459 unstable=0 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 74.273123: balance_dirty_state: bdi 8:0: dirty=68 wb=1459 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=23 ino=12 dd-2583 [000] 74.273477: balance_dirty_state: bdi 8:0: dirty=93 wb=1459 unstable=0 bg_thresh=1028 thresh=2057 gap=505 poll_thresh=24 ino=12 dd-2583 [000] 74.273481: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1401 avg_dirty=1401 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 74.280643: balance_dirty_state: bdi 8:0: dirty=118 wb=1308 unstable=0 bg_thresh=1027 thresh=2054 gap=628 poll_thresh=18 ino=12 dd-2583 [005] 74.280778: balance_dirty_state: bdi 8:0: dirty=118 wb=1308 unstable=0 bg_thresh=1026 thresh=2053 gap=627 poll_thresh=19 ino=12 dd-2583 [005] 74.280920: balance_dirty_state: bdi 8:0: dirty=143 wb=1308 unstable=0 bg_thresh=1029 thresh=2058 gap=607 poll_thresh=20 ino=12 dd-2583 [005] 74.281069: balance_dirty_state: bdi 8:0: dirty=168 wb=1308 unstable=0 bg_thresh=1028 thresh=2057 gap=581 poll_thresh=21 ino=12 dd-2583 [005] 74.281226: balance_dirty_state: bdi 8:0: dirty=193 wb=1308 unstable=0 bg_thresh=1028 thresh=2056 gap=555 poll_thresh=22 ino=12 dd-2583 [005] 74.281461: balance_dirty_state: bdi 8:0: dirty=218 wb=1308 unstable=0 bg_thresh=1025 thresh=2050 gap=524 poll_thresh=23 ino=12 dd-2583 [005] 74.281712: balance_dirty_state: bdi 8:0: dirty=243 wb=1308 unstable=0 bg_thresh=1027 thresh=2055 gap=504 poll_thresh=24 ino=12 dd-2583 [005] 74.281717: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=98% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 74.292625: balance_dirty_state: bdi 8:0: dirty=243 wb=1183 unstable=0 bg_thresh=1024 thresh=2049 gap=623 poll_thresh=18 ino=12 dd-2583 [005] 74.292764: balance_dirty_state: bdi 8:0: dirty=268 wb=1183 unstable=0 bg_thresh=1027 thresh=2054 gap=603 poll_thresh=19 ino=12 dd-2583 [005] 74.292910: balance_dirty_state: bdi 8:0: dirty=293 wb=1183 unstable=0 bg_thresh=1026 thresh=2053 gap=577 poll_thresh=20 ino=12 dd-2583 [005] 74.293062: balance_dirty_state: bdi 8:0: dirty=318 wb=1183 unstable=0 bg_thresh=1026 thresh=2052 gap=551 poll_thresh=21 ino=12 dd-2583 [005] 74.293372: balance_dirty_state: bdi 8:0: dirty=343 wb=1183 unstable=0 bg_thresh=1023 thresh=2046 gap=520 poll_thresh=22 ino=12 dd-2583 [005] 74.293535: balance_dirty_state: bdi 8:0: dirty=368 wb=1183 unstable=0 bg_thresh=1028 thresh=2056 gap=505 poll_thresh=23 ino=12 dd-2583 [005] 74.293539: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=0% task_weight=98% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [005] 74.300593: balance_dirty_state: bdi 8:0: dirty=368 wb=1033 unstable=0 bg_thresh=1031 thresh=2062 gap=661 poll_thresh=17 ino=12 dd-2583 [005] 74.300719: balance_dirty_state: bdi 8:0: dirty=393 wb=1033 unstable=0 bg_thresh=1030 thresh=2061 gap=635 poll_thresh=18 ino=12 dd-2583 [005] 74.300852: balance_dirty_state: bdi 8:0: dirty=418 wb=1033 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=19 ino=12 dd-2583 [005] 74.300992: balance_dirty_state: bdi 8:0: dirty=443 wb=1033 unstable=0 bg_thresh=1030 thresh=2060 gap=584 poll_thresh=20 ino=12 dd-2583 [005] 74.301139: balance_dirty_state: bdi 8:0: dirty=443 wb=1033 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=21 ino=12 dd-2583 [005] 74.301292: balance_dirty_state: bdi 8:0: dirty=468 wb=1033 unstable=0 bg_thresh=1029 thresh=2058 gap=557 poll_thresh=22 ino=12 dd-2583 [005] 74.301454: balance_dirty_state: bdi 8:0: dirty=493 wb=1033 unstable=0 bg_thresh=1031 thresh=2063 gap=537 poll_thresh=23 ino=12 dd-2583 [005] 74.301622: balance_dirty_state: bdi 8:0: dirty=518 wb=1033 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=24 ino=12 dd-2583 [005] 74.301627: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 74.312531: balance_dirty_state: bdi 8:0: dirty=543 wb=783 unstable=0 bg_thresh=1027 thresh=2055 gap=729 poll_thresh=18 ino=12 dd-2583 [005] 74.312664: balance_dirty_state: bdi 8:0: dirty=568 wb=783 unstable=0 bg_thresh=1027 thresh=2055 gap=704 poll_thresh=19 ino=12 dd-2583 [005] 74.312806: balance_dirty_state: bdi 8:0: dirty=568 wb=783 unstable=0 bg_thresh=1027 thresh=2054 gap=703 poll_thresh=20 ino=12 dd-2583 [005] 74.313102: balance_dirty_state: bdi 8:0: dirty=593 wb=783 unstable=0 bg_thresh=1029 thresh=2059 gap=683 poll_thresh=21 ino=12 dd-2583 [005] 74.313257: balance_dirty_state: bdi 8:0: dirty=618 wb=783 unstable=0 bg_thresh=1029 thresh=2058 gap=657 poll_thresh=22 ino=12 dd-2583 [005] 74.313416: balance_dirty_state: bdi 8:0: dirty=643 wb=783 unstable=0 bg_thresh=1028 thresh=2057 gap=631 poll_thresh=23 ino=12 dd-2583 [005] 74.313586: balance_dirty_state: bdi 8:0: dirty=668 wb=783 unstable=0 bg_thresh=1028 thresh=2056 gap=605 poll_thresh=24 ino=12 dd-2583 [005] 74.313758: balance_dirty_state: bdi 8:0: dirty=693 wb=783 unstable=0 bg_thresh=1030 thresh=2061 gap=585 poll_thresh=25 ino=12 dd-2583 [005] 74.313941: balance_dirty_state: bdi 8:0: dirty=718 wb=783 unstable=0 bg_thresh=1030 thresh=2060 gap=559 poll_thresh=26 ino=12 dd-2583 [005] 74.314133: balance_dirty_state: bdi 8:0: dirty=743 wb=783 unstable=0 bg_thresh=1029 thresh=2059 gap=533 poll_thresh=27 ino=12 dd-2583 [005] 74.314335: balance_dirty_state: bdi 8:0: dirty=768 wb=783 unstable=0 bg_thresh=1029 thresh=2058 gap=507 poll_thresh=28 ino=12 dd-2583 [005] 74.314339: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=52024 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [005] 74.320566: balance_dirty_state: bdi 8:0: dirty=793 wb=783 unstable=0 bg_thresh=1028 thresh=2057 gap=481 poll_thresh=21 ino=12 dd-2583 [005] 74.320570: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=52024 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 74.328665: balance_dirty_state: bdi 8:0: dirty=793 wb=783 unstable=0 bg_thresh=1031 thresh=2062 gap=486 poll_thresh=16 ino=12 dd-2583 [001] 74.328674: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=52024 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 74.336595: balance_dirty_state: bdi 8:0: dirty=818 wb=783 unstable=0 bg_thresh=1033 thresh=2067 gap=466 poll_thresh=12 ino=12 dd-2583 [001] 74.336603: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=52024 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 74.344424: balance_dirty_state: bdi 8:0: dirty=818 wb=658 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=9 ino=12 dd-2583 [001] 74.344641: balance_dirty_state: bdi 8:0: dirty=843 wb=658 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=10 ino=12 dd-2583 [001] 74.344726: balance_dirty_state: bdi 8:0: dirty=843 wb=658 unstable=0 bg_thresh=1031 thresh=2063 gap=562 poll_thresh=11 ino=12 dd-2583 [001] 74.344805: balance_dirty_state: bdi 8:0: dirty=868 wb=658 unstable=0 bg_thresh=1031 thresh=2063 gap=537 poll_thresh=12 ino=12 dd-2583 [001] 74.344892: balance_dirty_state: bdi 8:0: dirty=868 wb=658 unstable=0 bg_thresh=1034 thresh=2068 gap=542 poll_thresh=13 ino=12 dd-2583 [001] 74.344988: balance_dirty_state: bdi 8:0: dirty=893 wb=658 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=14 ino=12 dd-2583 [001] 74.344992: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=52024 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 74.352444: balance_dirty_state: bdi 8:0: dirty=893 wb=533 unstable=0 bg_thresh=1030 thresh=2061 gap=635 poll_thresh=10 ino=12 dd-2583 [004] 74.352600: balance_dirty_state: bdi 8:0: dirty=893 wb=533 unstable=0 bg_thresh=1030 thresh=2061 gap=635 poll_thresh=11 ino=12 dd-2583 [004] 74.352773: balance_dirty_state: bdi 8:0: dirty=918 wb=533 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=12 ino=12 dd-2583 [004] 74.352957: balance_dirty_state: bdi 8:0: dirty=918 wb=533 unstable=0 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=13 ino=12 dd-2583 [004] 74.353156: balance_dirty_state: bdi 8:0: dirty=943 wb=533 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=14 ino=12 dd-2583 [004] 74.353371: balance_dirty_state: bdi 8:0: dirty=968 wb=533 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=15 ino=12 dd-2583 [004] 74.353595: balance_dirty_state: bdi 8:0: dirty=968 wb=533 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=16 ino=12 dd-2583 [004] 74.353832: balance_dirty_state: bdi 8:0: dirty=993 wb=533 unstable=0 bg_thresh=1031 thresh=2063 gap=537 poll_thresh=17 ino=12 dd-2583 [004] 74.354085: balance_dirty_state: bdi 8:0: dirty=1018 wb=533 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=18 ino=12 dd-2583 [004] 74.354352: balance_dirty_state: bdi 8:0: dirty=1018 wb=533 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=19 ino=12 dd-2583 [004] 74.354361: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=52024 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 74.360456: balance_dirty_state: bdi 8:0: dirty=1043 wb=408 unstable=0 bg_thresh=1035 thresh=2070 gap=619 poll_thresh=14 ino=12 flush-8:0-2554 [002] 74.360673: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=440 wrote=6 to_write=8186 dd-2583 [004] 74.360684: balance_dirty_state: bdi 8:0: dirty=1068 wb=408 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=15 ino=12 dd-2583 [004] 74.360927: balance_dirty_state: bdi 8:0: dirty=943 wb=533 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=16 ino=12 dd-2583 [004] 74.361497: balance_dirty_state: bdi 8:0: dirty=693 wb=808 unstable=0 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=17 ino=12 dd-2583 [004] 74.361769: balance_dirty_state: bdi 8:0: dirty=593 wb=958 unstable=0 bg_thresh=1033 thresh=2067 gap=516 poll_thresh=18 ino=12 dd-2583 [004] 74.361772: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=52024 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 flush-8:0-2554 [002] 74.362946: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=432 wrote=1121 to_write=7065 dd-2583 [004] 74.368424: balance_dirty_state: bdi 8:0: dirty=0 wb=1383 unstable=0 bg_thresh=1032 thresh=2065 gap=682 poll_thresh=13 ino=12 dd-2583 [004] 74.368625: balance_dirty_state: bdi 8:0: dirty=18 wb=1383 unstable=0 bg_thresh=1032 thresh=2064 gap=663 poll_thresh=14 ino=12 dd-2583 [004] 74.368837: balance_dirty_state: bdi 8:0: dirty=18 wb=1383 unstable=0 bg_thresh=1032 thresh=2064 gap=663 poll_thresh=15 ino=12 dd-2583 [004] 74.369060: balance_dirty_state: bdi 8:0: dirty=43 wb=1383 unstable=0 bg_thresh=1031 thresh=2063 gap=637 poll_thresh=16 ino=12 dd-2583 [004] 74.369300: balance_dirty_state: bdi 8:0: dirty=68 wb=1383 unstable=0 bg_thresh=1034 thresh=2068 gap=617 poll_thresh=17 ino=12 dd-2583 [004] 74.369553: balance_dirty_state: bdi 8:0: dirty=68 wb=1383 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 74.369824: balance_dirty_state: bdi 8:0: dirty=93 wb=1383 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 74.370106: balance_dirty_state: bdi 8:0: dirty=118 wb=1383 unstable=0 bg_thresh=1033 thresh=2066 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 74.370402: balance_dirty_state: bdi 8:0: dirty=143 wb=1383 unstable=0 bg_thresh=1032 thresh=2065 gap=539 poll_thresh=21 ino=12 dd-2583 [004] 74.370707: balance_dirty_state: bdi 8:0: dirty=168 wb=1383 unstable=0 bg_thresh=1032 thresh=2065 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 74.370715: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=52024 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 74.376393: balance_dirty_state: bdi 8:0: dirty=168 wb=1283 unstable=0 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=16 ino=12 dd-2583 [004] 74.376508: balance_dirty_state: bdi 8:0: dirty=193 wb=1283 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=17 ino=12 dd-2583 [004] 74.376629: balance_dirty_state: bdi 8:0: dirty=218 wb=1283 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 74.376900: balance_dirty_state: bdi 8:0: dirty=218 wb=1283 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 74.377034: balance_dirty_state: bdi 8:0: dirty=243 wb=1283 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 74.377174: balance_dirty_state: bdi 8:0: dirty=268 wb=1283 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=21 ino=12 dd-2583 [004] 74.377320: balance_dirty_state: bdi 8:0: dirty=293 wb=1283 unstable=0 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=22 ino=12 dd-2583 [004] 74.377325: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=52024 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 74.384367: balance_dirty_state: bdi 8:0: dirty=318 wb=1108 unstable=0 bg_thresh=1034 thresh=2069 gap=643 poll_thresh=16 ino=12 dd-2583 [004] 74.384481: balance_dirty_state: bdi 8:0: dirty=318 wb=1108 unstable=0 bg_thresh=1031 thresh=2063 gap=637 poll_thresh=17 ino=12 dd-2583 [004] 74.384602: balance_dirty_state: bdi 8:0: dirty=343 wb=1108 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 74.384728: balance_dirty_state: bdi 8:0: dirty=368 wb=1108 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 74.384860: balance_dirty_state: bdi 8:0: dirty=393 wb=1108 unstable=0 bg_thresh=1030 thresh=2061 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 74.385000: balance_dirty_state: bdi 8:0: dirty=393 wb=1108 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=21 ino=12 dd-2583 [004] 74.385145: balance_dirty_state: bdi 8:0: dirty=418 wb=1108 unstable=0 bg_thresh=1032 thresh=2065 gap=539 poll_thresh=22 ino=12 dd-2583 [004] 74.385300: balance_dirty_state: bdi 8:0: dirty=443 wb=1108 unstable=0 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=23 ino=12 dd-2583 [004] 74.385304: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=52024 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 74.392472: balance_dirty_state: bdi 8:0: dirty=468 wb=983 unstable=0 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=17 ino=12 dd-2583 [004] 74.393038: balance_dirty_state: bdi 8:0: dirty=493 wb=983 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 74.393311: balance_dirty_state: bdi 8:0: dirty=493 wb=983 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=19 ino=12 dd-2583 [004] 74.393592: balance_dirty_state: bdi 8:0: dirty=518 wb=983 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 74.393888: balance_dirty_state: bdi 8:0: dirty=543 wb=983 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 74.394201: balance_dirty_state: bdi 8:0: dirty=568 wb=983 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 74.394533: balance_dirty_state: bdi 8:0: dirty=593 wb=983 unstable=0 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=23 ino=12 dd-2583 [004] 74.394541: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=52024 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 74.400303: balance_dirty_state: bdi 8:0: dirty=618 wb=858 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 74.400443: balance_dirty_state: bdi 8:0: dirty=618 wb=858 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 74.400589: balance_dirty_state: bdi 8:0: dirty=643 wb=858 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 74.400744: balance_dirty_state: bdi 8:0: dirty=668 wb=858 unstable=0 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 74.400910: balance_dirty_state: bdi 8:0: dirty=693 wb=858 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 74.401080: balance_dirty_state: bdi 8:0: dirty=718 wb=858 unstable=0 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 74.401085: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=52024 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 74.408173: balance_dirty_state: bdi 8:0: dirty=718 wb=733 unstable=0 bg_thresh=1040 thresh=2080 gap=629 poll_thresh=16 ino=12 dd-2583 [000] 74.408474: balance_dirty_state: bdi 8:0: dirty=743 wb=733 unstable=0 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 74.408623: balance_dirty_state: bdi 8:0: dirty=768 wb=733 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 74.408803: balance_dirty_state: bdi 8:0: dirty=793 wb=733 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 74.409006: balance_dirty_state: bdi 8:0: dirty=793 wb=733 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 74.409212: balance_dirty_state: bdi 8:0: dirty=818 wb=733 unstable=0 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 74.409413: balance_dirty_state: bdi 8:0: dirty=843 wb=733 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=22 ino=12 dd-2583 [000] 74.409418: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=52024 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 74.416219: balance_dirty_state: bdi 8:0: dirty=843 wb=583 unstable=0 bg_thresh=1028 thresh=2056 gap=630 poll_thresh=16 ino=12 dd-2583 [004] 74.416337: balance_dirty_state: bdi 8:0: dirty=868 wb=583 unstable=0 bg_thresh=1030 thresh=2061 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 74.416461: balance_dirty_state: bdi 8:0: dirty=893 wb=583 unstable=0 bg_thresh=1030 thresh=2061 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 74.416593: balance_dirty_state: bdi 8:0: dirty=918 wb=583 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 74.416787: balance_dirty_state: bdi 8:0: dirty=918 wb=583 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 74.416996: balance_dirty_state: bdi 8:0: dirty=943 wb=583 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 74.417151: balance_dirty_state: bdi 8:0: dirty=968 wb=583 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 74.417471: balance_dirty_state: bdi 8:0: dirty=993 wb=583 unstable=0 bg_thresh=1031 thresh=2062 gap=486 poll_thresh=23 ino=12 dd-2583 [004] 74.417476: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=51896 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 74.424267: balance_dirty_state: bdi 8:0: dirty=1018 wb=458 unstable=0 bg_thresh=1028 thresh=2057 gap=581 poll_thresh=17 ino=12 dd-2583 [004] 74.424449: balance_dirty_state: bdi 8:0: dirty=1018 wb=458 unstable=0 bg_thresh=1028 thresh=2056 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 74.424647: balance_dirty_state: bdi 8:0: dirty=1043 wb=458 unstable=0 bg_thresh=1030 thresh=2061 gap=560 poll_thresh=19 ino=12 flush-8:0-2554 [002] 74.424809: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=504 wrote=6 to_write=8186 dd-2583 [004] 74.424877: balance_dirty_state: bdi 8:0: dirty=1018 wb=533 unstable=0 bg_thresh=1030 thresh=2060 gap=509 poll_thresh=20 ino=12 dd-2583 [004] 74.424879: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=51896 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 74.425872: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=496 wrote=1084 to_write=7102 dd-2583 [004] 74.432146: balance_dirty_state: bdi 8:0: dirty=18 wb=1558 unstable=0 bg_thresh=1026 thresh=2053 gap=477 poll_thresh=15 ino=12 dd-2583 [004] 74.432151: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-44% task_gap=-188% task_weight=99% bdi_bw=51896 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 74.440008: balance_dirty_state: bdi 8:0: dirty=18 wb=1558 unstable=0 bg_thresh=1026 thresh=2053 gap=477 poll_thresh=15 ino=12 dd-2583 [004] 74.440013: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-44% task_gap=-188% task_weight=99% bdi_bw=51896 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 74.448046: balance_dirty_state: bdi 8:0: dirty=18 wb=1558 unstable=0 bg_thresh=1026 thresh=2053 gap=477 poll_thresh=15 ino=12 dd-2583 [005] 74.448053: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-44% task_gap=-188% task_weight=99% bdi_bw=51896 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 74.455976: balance_dirty_state: bdi 8:0: dirty=18 wb=1433 unstable=0 bg_thresh=1025 thresh=2050 gap=599 poll_thresh=15 ino=12 dd-2583 [005] 74.456002: balance_dirty_state: bdi 8:0: dirty=18 wb=1433 unstable=0 bg_thresh=1025 thresh=2050 gap=599 poll_thresh=11 ino=12 dd-2583 [005] 74.456166: balance_dirty_state: bdi 8:0: dirty=43 wb=1433 unstable=0 bg_thresh=1025 thresh=2050 gap=574 poll_thresh=12 ino=12 dd-2583 [005] 74.456350: balance_dirty_state: bdi 8:0: dirty=43 wb=1433 unstable=0 bg_thresh=1027 thresh=2055 gap=579 poll_thresh=13 ino=12 dd-2583 [005] 74.456547: balance_dirty_state: bdi 8:0: dirty=68 wb=1433 unstable=0 bg_thresh=1027 thresh=2055 gap=554 poll_thresh=14 ino=12 dd-2583 [005] 74.456767: balance_dirty_state: bdi 8:0: dirty=68 wb=1408 unstable=0 bg_thresh=1030 thresh=2060 gap=584 poll_thresh=15 ino=12 dd-2583 [005] 74.457003: balance_dirty_state: bdi 8:0: dirty=93 wb=1358 unstable=0 bg_thresh=1026 thresh=2053 gap=602 poll_thresh=16 ino=12 dd-2583 [005] 74.457245: balance_dirty_state: bdi 8:0: dirty=118 wb=1358 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=17 ino=12 dd-2583 [005] 74.457503: balance_dirty_state: bdi 8:0: dirty=118 wb=1358 unstable=0 bg_thresh=1029 thresh=2058 gap=582 poll_thresh=18 ino=12 dd-2583 [005] 74.457773: balance_dirty_state: bdi 8:0: dirty=143 wb=1358 unstable=0 bg_thresh=1028 thresh=2057 gap=556 poll_thresh=19 ino=12 dd-2583 [005] 74.458057: balance_dirty_state: bdi 8:0: dirty=168 wb=1358 unstable=0 bg_thresh=1031 thresh=2062 gap=536 poll_thresh=20 ino=12 dd-2583 [005] 74.458665: balance_dirty_state: bdi 8:0: dirty=193 wb=1358 unstable=0 bg_thresh=1028 thresh=2056 gap=505 poll_thresh=21 ino=12 dd-2583 [005] 74.458674: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=0% task_weight=98% bdi_bw=51896 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 74.464171: balance_dirty_state: bdi 8:0: dirty=193 wb=1358 unstable=0 bg_thresh=1026 thresh=2053 gap=502 poll_thresh=16 ino=12 dd-2583 [005] 74.464176: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=51896 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 74.472125: balance_dirty_state: bdi 8:0: dirty=193 wb=1083 unstable=0 bg_thresh=1026 thresh=2052 gap=776 poll_thresh=12 ino=12 dd-2583 [001] 74.472241: balance_dirty_state: bdi 8:0: dirty=218 wb=1083 unstable=0 bg_thresh=1028 thresh=2056 gap=755 poll_thresh=13 ino=12 dd-2583 [001] 74.472398: balance_dirty_state: bdi 8:0: dirty=218 wb=1083 unstable=0 bg_thresh=1028 thresh=2056 gap=755 poll_thresh=14 ino=12 dd-2583 [001] 74.472613: balance_dirty_state: bdi 8:0: dirty=243 wb=1083 unstable=0 bg_thresh=1027 thresh=2055 gap=729 poll_thresh=15 ino=12 dd-2583 [001] 74.472839: balance_dirty_state: bdi 8:0: dirty=268 wb=1083 unstable=0 bg_thresh=1030 thresh=2060 gap=709 poll_thresh=16 ino=12 dd-2583 [001] 74.473077: balance_dirty_state: bdi 8:0: dirty=268 wb=1083 unstable=0 bg_thresh=1029 thresh=2059 gap=708 poll_thresh=17 ino=12 dd-2583 [001] 74.473332: balance_dirty_state: bdi 8:0: dirty=293 wb=1083 unstable=0 bg_thresh=1026 thresh=2053 gap=677 poll_thresh=18 ino=12 dd-2583 [001] 74.473600: balance_dirty_state: bdi 8:0: dirty=318 wb=1083 unstable=0 bg_thresh=1029 thresh=2058 gap=657 poll_thresh=19 ino=12 dd-2583 [001] 74.473879: balance_dirty_state: bdi 8:0: dirty=343 wb=1083 unstable=0 bg_thresh=1028 thresh=2057 gap=631 poll_thresh=20 ino=12 dd-2583 [001] 74.474175: balance_dirty_state: bdi 8:0: dirty=343 wb=1083 unstable=0 bg_thresh=1028 thresh=2056 gap=630 poll_thresh=21 ino=12 dd-2583 [001] 74.474491: balance_dirty_state: bdi 8:0: dirty=368 wb=1083 unstable=0 bg_thresh=1030 thresh=2061 gap=610 poll_thresh=22 ino=12 dd-2583 [001] 74.474820: balance_dirty_state: bdi 8:0: dirty=393 wb=1083 unstable=0 bg_thresh=1030 thresh=2060 gap=584 poll_thresh=23 ino=12 dd-2583 [001] 74.475468: balance_dirty_state: bdi 8:0: dirty=418 wb=1083 unstable=0 bg_thresh=1027 thresh=2054 gap=553 poll_thresh=24 ino=12 dd-2583 [001] 74.475851: balance_dirty_state: bdi 8:0: dirty=443 wb=1083 unstable=0 bg_thresh=1026 thresh=2053 gap=527 poll_thresh=25 ino=12 dd-2583 [001] 74.476211: balance_dirty_state: bdi 8:0: dirty=468 wb=1083 unstable=0 bg_thresh=1029 thresh=2059 gap=508 poll_thresh=26 ino=12 dd-2583 [001] 74.476220: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=99% bdi_bw=51896 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [001] 74.484234: balance_dirty_state: bdi 8:0: dirty=493 wb=958 unstable=0 bg_thresh=1031 thresh=2063 gap=612 poll_thresh=19 ino=12 dd-2583 [001] 74.484516: balance_dirty_state: bdi 8:0: dirty=518 wb=958 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=20 ino=12 dd-2583 [001] 74.484808: balance_dirty_state: bdi 8:0: dirty=543 wb=958 unstable=0 bg_thresh=1030 thresh=2061 gap=560 poll_thresh=21 ino=12 dd-2583 [001] 74.485117: balance_dirty_state: bdi 8:0: dirty=543 wb=958 unstable=0 bg_thresh=1033 thresh=2066 gap=565 poll_thresh=22 ino=12 dd-2583 [001] 74.485437: balance_dirty_state: bdi 8:0: dirty=568 wb=958 unstable=0 bg_thresh=1030 thresh=2060 gap=534 poll_thresh=23 ino=12 dd-2583 [001] 74.485773: balance_dirty_state: bdi 8:0: dirty=593 wb=958 unstable=0 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=24 ino=12 dd-2583 [001] 74.485781: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-83% task_weight=99% bdi_bw=51896 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 74.492174: balance_dirty_state: bdi 8:0: dirty=618 wb=833 unstable=0 bg_thresh=1030 thresh=2061 gap=610 poll_thresh=18 ino=12 dd-2583 [001] 74.492448: balance_dirty_state: bdi 8:0: dirty=643 wb=833 unstable=0 bg_thresh=1030 thresh=2060 gap=584 poll_thresh=19 ino=12 dd-2583 [001] 74.492730: balance_dirty_state: bdi 8:0: dirty=668 wb=833 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=20 ino=12 dd-2583 [001] 74.493334: balance_dirty_state: bdi 8:0: dirty=668 wb=833 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=21 ino=12 dd-2583 [001] 74.493669: balance_dirty_state: bdi 8:0: dirty=693 wb=783 unstable=0 bg_thresh=1031 thresh=2063 gap=587 poll_thresh=22 ino=12 dd-2583 [001] 74.493841: balance_dirty_state: bdi 8:0: dirty=718 wb=683 unstable=0 bg_thresh=1030 thresh=2061 gap=660 poll_thresh=23 ino=12 dd-2583 [001] 74.494015: balance_dirty_state: bdi 8:0: dirty=743 wb=683 unstable=0 bg_thresh=1029 thresh=2059 gap=633 poll_thresh=24 ino=12 dd-2583 [001] 74.494193: balance_dirty_state: bdi 8:0: dirty=768 wb=683 unstable=0 bg_thresh=1026 thresh=2052 gap=601 poll_thresh=25 ino=12 dd-2583 [001] 74.494377: balance_dirty_state: bdi 8:0: dirty=793 wb=683 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=26 ino=12 dd-2583 [001] 74.494564: balance_dirty_state: bdi 8:0: dirty=818 wb=683 unstable=0 bg_thresh=1033 thresh=2066 gap=565 poll_thresh=27 ino=12 dd-2583 [001] 74.494758: balance_dirty_state: bdi 8:0: dirty=868 wb=683 unstable=0 bg_thresh=1032 thresh=2065 gap=514 poll_thresh=28 ino=12 dd-2583 [001] 74.494763: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=51896 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 74.500082: balance_dirty_state: bdi 8:0: dirty=868 wb=683 unstable=0 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=21 ino=12 dd-2583 [001] 74.500087: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=51896 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 74.508117: balance_dirty_state: bdi 8:0: dirty=893 wb=558 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 74.508356: balance_dirty_state: bdi 8:0: dirty=893 wb=558 unstable=0 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 74.508918: balance_dirty_state: bdi 8:0: dirty=918 wb=433 unstable=0 bg_thresh=1029 thresh=2059 gap=708 poll_thresh=18 ino=12 dd-2583 [000] 74.509562: balance_dirty_state: bdi 8:0: dirty=943 wb=433 unstable=0 bg_thresh=1034 thresh=2069 gap=693 poll_thresh=19 ino=12 dd-2583 [000] 74.509844: balance_dirty_state: bdi 8:0: dirty=968 wb=433 unstable=0 bg_thresh=1034 thresh=2069 gap=668 poll_thresh=20 ino=12 dd-2583 [000] 74.510138: balance_dirty_state: bdi 8:0: dirty=993 wb=433 unstable=0 bg_thresh=1037 thresh=2074 gap=648 poll_thresh=21 ino=12 dd-2583 [000] 74.510450: balance_dirty_state: bdi 8:0: dirty=993 wb=433 unstable=0 bg_thresh=1036 thresh=2073 gap=647 poll_thresh=22 ino=12 dd-2583 [000] 74.510776: balance_dirty_state: bdi 8:0: dirty=1018 wb=433 unstable=0 bg_thresh=1036 thresh=2072 gap=621 poll_thresh=23 ino=12 dd-2583 [000] 74.511112: balance_dirty_state: bdi 8:0: dirty=1043 wb=433 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=24 ino=12 flush-8:0-2554 [002] 74.511307: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=588 wrote=5 to_write=8187 dd-2583 [000] 74.511487: balance_dirty_state: bdi 8:0: dirty=968 wb=533 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=25 ino=12 dd-2583 [000] 74.511895: balance_dirty_state: bdi 8:0: dirty=818 wb=683 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=26 ino=12 dd-2583 [000] 74.512304: balance_dirty_state: bdi 8:0: dirty=668 wb=883 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=27 ino=12 dd-2583 [000] 74.512728: balance_dirty_state: bdi 8:0: dirty=518 wb=1083 unstable=0 bg_thresh=1036 thresh=2073 gap=472 poll_thresh=28 ino=12 dd-2583 [000] 74.512730: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=51896 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 flush-8:0-2554 [002] 74.513732: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=584 wrote=1171 to_write=7016 dd-2583 [000] 74.519717: balance_dirty_state: bdi 8:0: dirty=0 wb=1508 unstable=0 bg_thresh=1028 thresh=2057 gap=549 poll_thresh=28 ino=12 dd-2583 [000] 74.519739: balance_dirty_state: bdi 8:0: dirty=0 wb=1508 unstable=0 bg_thresh=1028 thresh=2057 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 74.519895: balance_dirty_state: bdi 8:0: dirty=18 wb=1508 unstable=0 bg_thresh=1028 thresh=2057 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 74.520192: balance_dirty_state: bdi 8:0: dirty=18 wb=1508 unstable=0 bg_thresh=1031 thresh=2062 gap=536 poll_thresh=23 ino=12 dd-2583 [000] 74.520350: balance_dirty_state: bdi 8:0: dirty=43 wb=1508 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=24 ino=12 dd-2583 [000] 74.520518: balance_dirty_state: bdi 8:0: dirty=68 wb=1508 unstable=0 bg_thresh=1033 thresh=2066 gap=490 poll_thresh=25 ino=12 dd-2583 [000] 74.520523: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=51936 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 74.527678: balance_dirty_state: bdi 8:0: dirty=68 wb=1358 unstable=0 bg_thresh=1032 thresh=2064 gap=638 poll_thresh=25 ino=12 dd-2583 [000] 74.527702: balance_dirty_state: bdi 8:0: dirty=68 wb=1358 unstable=0 bg_thresh=1032 thresh=2064 gap=638 poll_thresh=19 ino=12 dd-2583 [000] 74.527837: balance_dirty_state: bdi 8:0: dirty=93 wb=1358 unstable=0 bg_thresh=1032 thresh=2064 gap=613 poll_thresh=20 ino=12 dd-2583 [000] 74.527977: balance_dirty_state: bdi 8:0: dirty=118 wb=1358 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=21 ino=12 dd-2583 [000] 74.528125: balance_dirty_state: bdi 8:0: dirty=143 wb=1358 unstable=0 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=22 ino=12 dd-2583 [000] 74.528278: balance_dirty_state: bdi 8:0: dirty=168 wb=1358 unstable=0 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=23 ino=12 dd-2583 [000] 74.528439: balance_dirty_state: bdi 8:0: dirty=193 wb=1358 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=24 ino=12 dd-2583 [000] 74.528611: balance_dirty_state: bdi 8:0: dirty=218 wb=1358 unstable=0 bg_thresh=1035 thresh=2071 gap=495 poll_thresh=25 ino=12 dd-2583 [000] 74.528615: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=51936 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 74.535668: balance_dirty_state: bdi 8:0: dirty=218 wb=1233 unstable=0 bg_thresh=1028 thresh=2056 gap=605 poll_thresh=25 ino=12 dd-2583 [000] 74.535681: balance_dirty_state: bdi 8:0: dirty=218 wb=1233 unstable=0 bg_thresh=1028 thresh=2056 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 74.535812: balance_dirty_state: bdi 8:0: dirty=243 wb=1233 unstable=0 bg_thresh=1028 thresh=2056 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 74.535951: balance_dirty_state: bdi 8:0: dirty=268 wb=1233 unstable=0 bg_thresh=1030 thresh=2061 gap=560 poll_thresh=21 ino=12 dd-2583 [000] 74.536240: balance_dirty_state: bdi 8:0: dirty=268 wb=1233 unstable=0 bg_thresh=1033 thresh=2066 gap=565 poll_thresh=22 ino=12 dd-2583 [000] 74.536395: balance_dirty_state: bdi 8:0: dirty=293 wb=1233 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=23 ino=12 dd-2583 [000] 74.536555: balance_dirty_state: bdi 8:0: dirty=318 wb=1233 unstable=0 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=24 ino=12 dd-2583 [000] 74.536721: balance_dirty_state: bdi 8:0: dirty=343 wb=1233 unstable=0 bg_thresh=1034 thresh=2069 gap=493 poll_thresh=25 ino=12 dd-2583 [000] 74.536725: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=51936 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 74.543835: balance_dirty_state: bdi 8:0: dirty=368 wb=1233 unstable=0 bg_thresh=1028 thresh=2057 gap=456 poll_thresh=19 ino=12 dd-2583 [004] 74.543844: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=51936 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 74.555703: balance_dirty_state: bdi 8:0: dirty=368 wb=1233 unstable=0 bg_thresh=1029 thresh=2059 gap=458 poll_thresh=19 ino=12 dd-2583 [001] 74.555709: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=51936 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [001] 74.567597: balance_dirty_state: bdi 8:0: dirty=368 wb=1158 unstable=0 bg_thresh=1026 thresh=2053 gap=527 poll_thresh=19 ino=12 dd-2583 [001] 74.567617: balance_dirty_state: bdi 8:0: dirty=368 wb=1158 unstable=0 bg_thresh=1026 thresh=2053 gap=527 poll_thresh=14 ino=12 dd-2583 [001] 74.567725: balance_dirty_state: bdi 8:0: dirty=393 wb=1158 unstable=0 bg_thresh=1026 thresh=2053 gap=502 poll_thresh=15 ino=12 dd-2583 [001] 74.567729: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-95% task_weight=98% bdi_bw=51936 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [000] 74.579741: balance_dirty_state: bdi 8:0: dirty=418 wb=1033 unstable=0 bg_thresh=1027 thresh=2054 gap=603 poll_thresh=11 ino=12 dd-2583 [000] 74.579846: balance_dirty_state: bdi 8:0: dirty=418 wb=1033 unstable=0 bg_thresh=1027 thresh=2054 gap=603 poll_thresh=12 ino=12 dd-2583 [000] 74.579958: balance_dirty_state: bdi 8:0: dirty=443 wb=1033 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=13 ino=12 dd-2583 [000] 74.580078: balance_dirty_state: bdi 8:0: dirty=443 wb=1033 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=14 ino=12 dd-2583 [000] 74.580206: balance_dirty_state: bdi 8:0: dirty=468 wb=1033 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=15 ino=12 dd-2583 [000] 74.580348: balance_dirty_state: bdi 8:0: dirty=493 wb=1033 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=16 ino=12 dd-2583 [000] 74.580498: balance_dirty_state: bdi 8:0: dirty=493 wb=1033 unstable=0 bg_thresh=1034 thresh=2068 gap=542 poll_thresh=17 ino=12 dd-2583 [000] 74.580869: balance_dirty_state: bdi 8:0: dirty=518 wb=908 unstable=0 bg_thresh=1030 thresh=2061 gap=635 poll_thresh=18 ino=12 dd-2583 [000] 74.581233: balance_dirty_state: bdi 8:0: dirty=543 wb=908 unstable=0 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=19 ino=12 dd-2583 [000] 74.581421: balance_dirty_state: bdi 8:0: dirty=568 wb=908 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 74.581599: balance_dirty_state: bdi 8:0: dirty=568 wb=908 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=21 ino=12 dd-2583 [000] 74.581788: balance_dirty_state: bdi 8:0: dirty=593 wb=908 unstable=0 bg_thresh=1031 thresh=2063 gap=562 poll_thresh=22 ino=12 dd-2583 [000] 74.581985: balance_dirty_state: bdi 8:0: dirty=618 wb=908 unstable=0 bg_thresh=1028 thresh=2057 gap=531 poll_thresh=23 ino=12 dd-2583 [000] 74.582196: balance_dirty_state: bdi 8:0: dirty=643 wb=908 unstable=0 bg_thresh=1028 thresh=2056 gap=505 poll_thresh=24 ino=12 dd-2583 [000] 74.582201: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=98% bdi_bw=51936 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 74.587809: balance_dirty_state: bdi 8:0: dirty=643 wb=783 unstable=0 bg_thresh=1018 thresh=2037 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 74.588058: balance_dirty_state: bdi 8:0: dirty=668 wb=783 unstable=0 bg_thresh=1021 thresh=2042 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 74.588324: balance_dirty_state: bdi 8:0: dirty=693 wb=783 unstable=0 bg_thresh=1023 thresh=2046 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 74.588593: balance_dirty_state: bdi 8:0: dirty=718 wb=783 unstable=0 bg_thresh=1025 thresh=2050 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 74.588783: balance_dirty_state: bdi 8:0: dirty=743 wb=783 unstable=0 bg_thresh=1024 thresh=2049 gap=523 poll_thresh=22 ino=12 dd-2583 [004] 74.588979: balance_dirty_state: bdi 8:0: dirty=743 wb=783 unstable=0 bg_thresh=1021 thresh=2043 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 74.589373: balance_dirty_state: bdi 8:0: dirty=768 wb=783 unstable=0 bg_thresh=1021 thresh=2042 gap=491 poll_thresh=24 ino=12 dd-2583 [004] 74.589379: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-62% task_weight=100% bdi_bw=51936 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 74.595648: balance_dirty_state: bdi 8:0: dirty=793 wb=658 unstable=0 bg_thresh=1025 thresh=2051 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 74.595777: balance_dirty_state: bdi 8:0: dirty=818 wb=658 unstable=0 bg_thresh=1025 thresh=2050 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 74.595909: balance_dirty_state: bdi 8:0: dirty=843 wb=658 unstable=0 bg_thresh=1027 thresh=2055 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 74.596049: balance_dirty_state: bdi 8:0: dirty=868 wb=658 unstable=0 bg_thresh=1027 thresh=2054 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 74.596196: balance_dirty_state: bdi 8:0: dirty=868 wb=658 unstable=0 bg_thresh=1024 thresh=2048 gap=522 poll_thresh=22 ino=12 dd-2583 [004] 74.596349: balance_dirty_state: bdi 8:0: dirty=893 wb=658 unstable=0 bg_thresh=1023 thresh=2047 gap=496 poll_thresh=23 ino=12 dd-2583 [004] 74.596354: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=51936 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 74.603511: balance_dirty_state: bdi 8:0: dirty=893 wb=533 unstable=0 bg_thresh=1022 thresh=2044 gap=618 poll_thresh=23 ino=12 dd-2583 [004] 74.603527: balance_dirty_state: bdi 8:0: dirty=893 wb=533 unstable=0 bg_thresh=1022 thresh=2044 gap=618 poll_thresh=17 ino=12 dd-2583 [004] 74.603665: balance_dirty_state: bdi 8:0: dirty=918 wb=533 unstable=0 bg_thresh=1024 thresh=2049 gap=598 poll_thresh=18 ino=12 dd-2583 [004] 74.603793: balance_dirty_state: bdi 8:0: dirty=943 wb=533 unstable=0 bg_thresh=1024 thresh=2048 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 74.603926: balance_dirty_state: bdi 8:0: dirty=968 wb=533 unstable=0 bg_thresh=1023 thresh=2047 gap=546 poll_thresh=20 ino=12 dd-2583 [004] 74.604064: balance_dirty_state: bdi 8:0: dirty=993 wb=533 unstable=0 bg_thresh=1023 thresh=2047 gap=521 poll_thresh=21 ino=12 dd-2583 [004] 74.604212: balance_dirty_state: bdi 8:0: dirty=993 wb=533 unstable=0 bg_thresh=1023 thresh=2046 gap=520 poll_thresh=22 ino=12 dd-2583 [004] 74.604410: balance_dirty_state: bdi 8:0: dirty=1018 wb=483 unstable=0 bg_thresh=1022 thresh=2045 gap=544 poll_thresh=23 ino=12 dd-2583 [004] 74.604897: balance_dirty_state: bdi 8:0: dirty=1043 wb=483 unstable=0 bg_thresh=1023 thresh=2047 gap=521 poll_thresh=24 ino=12 flush-8:0-2554 [002] 74.605051: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=684 wrote=6 to_write=8186 dd-2583 [004] 74.605154: balance_dirty_state: bdi 8:0: dirty=968 wb=583 unstable=0 bg_thresh=1026 thresh=2052 gap=501 poll_thresh=25 ino=12 dd-2583 [004] 74.605155: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-50% task_weight=98% bdi_bw=51936 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 74.606134: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=676 wrote=1089 to_write=7097 dd-2583 [004] 74.611678: balance_dirty_state: bdi 8:0: dirty=0 wb=1583 unstable=0 bg_thresh=1025 thresh=2051 gap=468 poll_thresh=19 ino=12 dd-2583 [004] 74.611683: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-45% task_gap=-191% task_weight=99% bdi_bw=51936 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 74.619470: balance_dirty_state: bdi 8:0: dirty=0 wb=1433 unstable=0 bg_thresh=1025 thresh=2050 gap=617 poll_thresh=19 ino=12 dd-2583 [004] 74.619502: balance_dirty_state: bdi 8:0: dirty=0 wb=1433 unstable=0 bg_thresh=1025 thresh=2050 gap=617 poll_thresh=14 ino=12 dd-2583 [004] 74.619688: balance_dirty_state: bdi 8:0: dirty=18 wb=1333 unstable=0 bg_thresh=1024 thresh=2049 gap=698 poll_thresh=15 ino=12 dd-2583 [004] 74.619856: balance_dirty_state: bdi 8:0: dirty=18 wb=1308 unstable=0 bg_thresh=1021 thresh=2042 gap=716 poll_thresh=16 ino=12 dd-2583 [004] 74.619995: balance_dirty_state: bdi 8:0: dirty=43 wb=1308 unstable=0 bg_thresh=1023 thresh=2047 gap=696 poll_thresh=17 ino=12 dd-2583 [004] 74.620114: balance_dirty_state: bdi 8:0: dirty=68 wb=1308 unstable=0 bg_thresh=1023 thresh=2047 gap=671 poll_thresh=18 ino=12 dd-2583 [004] 74.620242: balance_dirty_state: bdi 8:0: dirty=93 wb=1308 unstable=0 bg_thresh=1025 thresh=2051 gap=650 poll_thresh=19 ino=12 dd-2583 [004] 74.620376: balance_dirty_state: bdi 8:0: dirty=93 wb=1308 unstable=0 bg_thresh=1022 thresh=2045 gap=644 poll_thresh=20 ino=12 dd-2583 [004] 74.620515: balance_dirty_state: bdi 8:0: dirty=118 wb=1308 unstable=0 bg_thresh=1025 thresh=2050 gap=624 poll_thresh=21 ino=12 dd-2583 [004] 74.620662: balance_dirty_state: bdi 8:0: dirty=143 wb=1308 unstable=0 bg_thresh=1024 thresh=2049 gap=598 poll_thresh=22 ino=12 dd-2583 [004] 74.620819: balance_dirty_state: bdi 8:0: dirty=168 wb=1308 unstable=0 bg_thresh=1024 thresh=2048 gap=572 poll_thresh=23 ino=12 dd-2583 [004] 74.621128: balance_dirty_state: bdi 8:0: dirty=193 wb=1308 unstable=0 bg_thresh=1023 thresh=2047 gap=546 poll_thresh=24 ino=12 dd-2583 [004] 74.621301: balance_dirty_state: bdi 8:0: dirty=218 wb=1308 unstable=0 bg_thresh=1026 thresh=2052 gap=526 poll_thresh=25 ino=12 dd-2583 [004] 74.621481: balance_dirty_state: bdi 8:0: dirty=243 wb=1308 unstable=0 bg_thresh=1025 thresh=2051 gap=500 poll_thresh=26 ino=12 dd-2583 [004] 74.621485: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-97% task_weight=98% bdi_bw=51936 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 74.627603: balance_dirty_state: bdi 8:0: dirty=268 wb=1183 unstable=0 bg_thresh=1024 thresh=2048 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 74.627827: balance_dirty_state: bdi 8:0: dirty=293 wb=1183 unstable=0 bg_thresh=1023 thresh=2047 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 74.628061: balance_dirty_state: bdi 8:0: dirty=293 wb=1183 unstable=0 bg_thresh=1022 thresh=2044 gap=568 poll_thresh=21 ino=12 dd-2583 [004] 74.628309: balance_dirty_state: bdi 8:0: dirty=318 wb=1183 unstable=0 bg_thresh=1021 thresh=2042 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 74.628560: balance_dirty_state: bdi 8:0: dirty=343 wb=1183 unstable=0 bg_thresh=1019 thresh=2039 gap=513 poll_thresh=23 ino=12 dd-2583 [004] 74.628822: balance_dirty_state: bdi 8:0: dirty=368 wb=1183 unstable=0 bg_thresh=1021 thresh=2043 gap=492 poll_thresh=24 ino=12 dd-2583 [004] 74.628828: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 74.635435: balance_dirty_state: bdi 8:0: dirty=368 wb=1083 unstable=0 bg_thresh=1023 thresh=2047 gap=596 poll_thresh=24 ino=12 dd-2583 [004] 74.635450: balance_dirty_state: bdi 8:0: dirty=368 wb=1083 unstable=0 bg_thresh=1023 thresh=2047 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 74.635721: balance_dirty_state: bdi 8:0: dirty=393 wb=1083 unstable=0 bg_thresh=1026 thresh=2052 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 74.635999: balance_dirty_state: bdi 8:0: dirty=418 wb=1083 unstable=0 bg_thresh=1023 thresh=2046 gap=545 poll_thresh=20 ino=12 dd-2583 [004] 74.636297: balance_dirty_state: bdi 8:0: dirty=443 wb=1083 unstable=0 bg_thresh=1025 thresh=2050 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 74.636914: balance_dirty_state: bdi 8:0: dirty=468 wb=1083 unstable=0 bg_thresh=1025 thresh=2050 gap=499 poll_thresh=22 ino=12 dd-2583 [004] 74.636923: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 74.643568: balance_dirty_state: bdi 8:0: dirty=468 wb=958 unstable=0 bg_thresh=1024 thresh=2048 gap=622 poll_thresh=16 ino=12 dd-2583 [004] 74.643681: balance_dirty_state: bdi 8:0: dirty=493 wb=958 unstable=0 bg_thresh=1026 thresh=2053 gap=602 poll_thresh=17 ino=12 dd-2583 [004] 74.643801: balance_dirty_state: bdi 8:0: dirty=518 wb=958 unstable=0 bg_thresh=1023 thresh=2047 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 74.643926: balance_dirty_state: bdi 8:0: dirty=518 wb=958 unstable=0 bg_thresh=1023 thresh=2046 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 74.644058: balance_dirty_state: bdi 8:0: dirty=543 wb=958 unstable=0 bg_thresh=1025 thresh=2051 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 74.644198: balance_dirty_state: bdi 8:0: dirty=568 wb=958 unstable=0 bg_thresh=1025 thresh=2050 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 74.644344: balance_dirty_state: bdi 8:0: dirty=593 wb=958 unstable=0 bg_thresh=1024 thresh=2049 gap=498 poll_thresh=22 ino=12 dd-2583 [004] 74.644348: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=98% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 74.651532: balance_dirty_state: bdi 8:0: dirty=618 wb=833 unstable=0 bg_thresh=1026 thresh=2052 gap=601 poll_thresh=16 ino=12 dd-2583 [004] 74.651647: balance_dirty_state: bdi 8:0: dirty=618 wb=833 unstable=0 bg_thresh=1025 thresh=2051 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 74.651767: balance_dirty_state: bdi 8:0: dirty=643 wb=833 unstable=0 bg_thresh=1028 thresh=2056 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 74.651894: balance_dirty_state: bdi 8:0: dirty=668 wb=833 unstable=0 bg_thresh=1027 thresh=2055 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 74.652027: balance_dirty_state: bdi 8:0: dirty=693 wb=833 unstable=0 bg_thresh=1024 thresh=2049 gap=523 poll_thresh=20 ino=12 dd-2583 [004] 74.652165: balance_dirty_state: bdi 8:0: dirty=693 wb=833 unstable=0 bg_thresh=1027 thresh=2054 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 74.652457: balance_dirty_state: bdi 8:0: dirty=718 wb=833 unstable=0 bg_thresh=1026 thresh=2053 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 74.652461: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-95% task_weight=98% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 74.659477: balance_dirty_state: bdi 8:0: dirty=743 wb=833 unstable=0 bg_thresh=1026 thresh=2052 gap=476 poll_thresh=16 ino=12 dd-2583 [004] 74.659481: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 74.667403: balance_dirty_state: bdi 8:0: dirty=743 wb=708 unstable=0 bg_thresh=1029 thresh=2059 gap=608 poll_thresh=12 ino=12 dd-2583 [004] 74.667542: balance_dirty_state: bdi 8:0: dirty=768 wb=708 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=13 ino=12 dd-2583 [004] 74.667693: balance_dirty_state: bdi 8:0: dirty=768 wb=708 unstable=0 bg_thresh=1029 thresh=2058 gap=582 poll_thresh=14 ino=12 dd-2583 [004] 74.667853: balance_dirty_state: bdi 8:0: dirty=793 wb=708 unstable=0 bg_thresh=1031 thresh=2063 gap=562 poll_thresh=15 ino=12 dd-2583 [004] 74.668028: balance_dirty_state: bdi 8:0: dirty=818 wb=708 unstable=0 bg_thresh=1031 thresh=2062 gap=536 poll_thresh=16 ino=12 dd-2583 [004] 74.668206: balance_dirty_state: bdi 8:0: dirty=818 wb=708 unstable=0 bg_thresh=1031 thresh=2062 gap=536 poll_thresh=17 ino=12 dd-2583 [004] 74.668402: balance_dirty_state: bdi 8:0: dirty=843 wb=708 unstable=0 bg_thresh=1030 thresh=2061 gap=510 poll_thresh=18 ino=12 dd-2583 [004] 74.668408: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 74.675373: balance_dirty_state: bdi 8:0: dirty=868 wb=533 unstable=0 bg_thresh=1031 thresh=2063 gap=662 poll_thresh=13 ino=12 dd-2583 [004] 74.675516: balance_dirty_state: bdi 8:0: dirty=868 wb=533 unstable=0 bg_thresh=1031 thresh=2063 gap=662 poll_thresh=14 ino=12 dd-2583 [004] 74.675668: balance_dirty_state: bdi 8:0: dirty=893 wb=533 unstable=0 bg_thresh=1034 thresh=2068 gap=642 poll_thresh=15 ino=12 dd-2583 [004] 74.675805: balance_dirty_state: bdi 8:0: dirty=893 wb=533 unstable=0 bg_thresh=1036 thresh=2073 gap=647 poll_thresh=16 ino=12 dd-2583 [004] 74.675921: balance_dirty_state: bdi 8:0: dirty=918 wb=533 unstable=0 bg_thresh=1036 thresh=2072 gap=621 poll_thresh=17 ino=12 dd-2583 [004] 74.676090: balance_dirty_state: bdi 8:0: dirty=943 wb=533 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=18 ino=12 dd-2583 [004] 74.676294: balance_dirty_state: bdi 8:0: dirty=968 wb=533 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 74.676592: balance_dirty_state: bdi 8:0: dirty=968 wb=533 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 74.676741: balance_dirty_state: bdi 8:0: dirty=993 wb=533 unstable=0 bg_thresh=1029 thresh=2058 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 74.676896: balance_dirty_state: bdi 8:0: dirty=1018 wb=533 unstable=0 bg_thresh=1031 thresh=2063 gap=512 poll_thresh=22 ino=12 dd-2583 [004] 74.676901: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 74.687376: balance_dirty_state: bdi 8:0: dirty=1043 wb=283 unstable=0 bg_thresh=1032 thresh=2064 gap=738 poll_thresh=16 ino=12 flush-8:0-2554 [001] 74.687504: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=768 wrote=7 to_write=8185 dd-2583 [000] 74.687525: balance_dirty_state: bdi 8:0: dirty=1068 wb=308 unstable=0 bg_thresh=1034 thresh=2069 gap=693 poll_thresh=17 ino=12 dd-2583 [000] 74.687680: balance_dirty_state: bdi 8:0: dirty=943 wb=408 unstable=0 bg_thresh=1034 thresh=2069 gap=718 poll_thresh=18 ino=12 dd-2583 [000] 74.687849: balance_dirty_state: bdi 8:0: dirty=843 wb=533 unstable=0 bg_thresh=1039 thresh=2079 gap=703 poll_thresh=19 ino=12 dd-2583 [000] 74.688024: balance_dirty_state: bdi 8:0: dirty=718 wb=683 unstable=0 bg_thresh=1039 thresh=2079 gap=678 poll_thresh=20 ino=12 dd-2583 [000] 74.688210: balance_dirty_state: bdi 8:0: dirty=593 wb=833 unstable=0 bg_thresh=1039 thresh=2078 gap=652 poll_thresh=21 ino=12 dd-2583 [000] 74.688402: balance_dirty_state: bdi 8:0: dirty=493 wb=958 unstable=0 bg_thresh=1038 thresh=2077 gap=626 poll_thresh=22 ino=12 dd-2583 [000] 74.688608: balance_dirty_state: bdi 8:0: dirty=318 wb=1133 unstable=0 bg_thresh=1038 thresh=2076 gap=625 poll_thresh=23 ino=12 dd-2583 [000] 74.688820: balance_dirty_state: bdi 8:0: dirty=168 wb=1308 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=24 ino=12 flush-8:0-2554 [001] 74.689083: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=760 wrote=1238 to_write=6947 dd-2583 [000] 74.689221: balance_dirty_state: bdi 8:0: dirty=0 wb=1533 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=25 ino=12 dd-2583 [000] 74.689436: balance_dirty_state: bdi 8:0: dirty=18 wb=1533 unstable=0 bg_thresh=1036 thresh=2073 gap=522 poll_thresh=26 ino=12 dd-2583 [000] 74.689657: balance_dirty_state: bdi 8:0: dirty=68 wb=1533 unstable=0 bg_thresh=1036 thresh=2072 gap=471 poll_thresh=27 ino=12 dd-2583 [000] 74.689662: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 74.695201: balance_dirty_state: bdi 8:0: dirty=68 wb=1408 unstable=0 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=27 ino=12 dd-2583 [004] 74.695220: balance_dirty_state: bdi 8:0: dirty=68 wb=1408 unstable=0 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=20 ino=12 dd-2583 [004] 74.695388: balance_dirty_state: bdi 8:0: dirty=93 wb=1408 unstable=0 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=21 ino=12 dd-2583 [004] 74.695591: balance_dirty_state: bdi 8:0: dirty=118 wb=1408 unstable=0 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 74.695756: balance_dirty_state: bdi 8:0: dirty=143 wb=1408 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 74.695959: balance_dirty_state: bdi 8:0: dirty=168 wb=1408 unstable=0 bg_thresh=1035 thresh=2071 gap=495 poll_thresh=24 ino=12 dd-2583 [004] 74.695963: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 74.703396: balance_dirty_state: bdi 8:0: dirty=168 wb=1233 unstable=0 bg_thresh=1027 thresh=2054 gap=653 poll_thresh=18 ino=12 dd-2583 [004] 74.703565: balance_dirty_state: bdi 8:0: dirty=193 wb=1233 unstable=0 bg_thresh=1029 thresh=2059 gap=633 poll_thresh=19 ino=12 dd-2583 [004] 74.703747: balance_dirty_state: bdi 8:0: dirty=218 wb=1233 unstable=0 bg_thresh=1029 thresh=2058 gap=607 poll_thresh=20 ino=12 dd-2583 [004] 74.703938: balance_dirty_state: bdi 8:0: dirty=243 wb=1233 unstable=0 bg_thresh=1028 thresh=2057 gap=581 poll_thresh=21 ino=12 dd-2583 [004] 74.704135: balance_dirty_state: bdi 8:0: dirty=268 wb=1233 unstable=0 bg_thresh=1031 thresh=2062 gap=561 poll_thresh=22 ino=12 dd-2583 [004] 74.704548: balance_dirty_state: bdi 8:0: dirty=293 wb=1233 unstable=0 bg_thresh=1028 thresh=2056 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 74.704766: balance_dirty_state: bdi 8:0: dirty=318 wb=1233 unstable=0 bg_thresh=1027 thresh=2055 gap=504 poll_thresh=24 ino=12 dd-2583 [004] 74.704771: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 74.715383: balance_dirty_state: bdi 8:0: dirty=318 wb=983 unstable=0 bg_thresh=1023 thresh=2046 gap=745 poll_thresh=18 ino=12 dd-2583 [001] 74.715532: balance_dirty_state: bdi 8:0: dirty=343 wb=983 unstable=0 bg_thresh=1025 thresh=2050 gap=724 poll_thresh=19 ino=12 dd-2583 [001] 74.715813: balance_dirty_state: bdi 8:0: dirty=368 wb=983 unstable=0 bg_thresh=1024 thresh=2049 gap=698 poll_thresh=20 ino=12 dd-2583 [001] 74.716112: balance_dirty_state: bdi 8:0: dirty=368 wb=983 unstable=0 bg_thresh=1021 thresh=2043 gap=692 poll_thresh=21 ino=12 dd-2583 [001] 74.716422: balance_dirty_state: bdi 8:0: dirty=393 wb=983 unstable=0 bg_thresh=1024 thresh=2048 gap=672 poll_thresh=22 ino=12 dd-2583 [001] 74.716747: balance_dirty_state: bdi 8:0: dirty=418 wb=983 unstable=0 bg_thresh=1023 thresh=2047 gap=646 poll_thresh=23 ino=12 dd-2583 [001] 74.717083: balance_dirty_state: bdi 8:0: dirty=443 wb=983 unstable=0 bg_thresh=1023 thresh=2046 gap=620 poll_thresh=24 ino=12 dd-2583 [001] 74.717435: balance_dirty_state: bdi 8:0: dirty=468 wb=983 unstable=0 bg_thresh=1022 thresh=2045 gap=594 poll_thresh=25 ino=12 dd-2583 [001] 74.717805: balance_dirty_state: bdi 8:0: dirty=493 wb=983 unstable=0 bg_thresh=1022 thresh=2044 gap=568 poll_thresh=26 ino=12 dd-2583 [001] 74.718493: balance_dirty_state: bdi 8:0: dirty=518 wb=983 unstable=0 bg_thresh=1024 thresh=2049 gap=548 poll_thresh=27 ino=12 dd-2583 [001] 74.718898: balance_dirty_state: bdi 8:0: dirty=543 wb=983 unstable=0 bg_thresh=1026 thresh=2053 gap=527 poll_thresh=28 ino=12 dd-2583 [001] 74.719328: balance_dirty_state: bdi 8:0: dirty=593 wb=983 unstable=0 bg_thresh=1026 thresh=2052 gap=476 poll_thresh=29 ino=12 dd-2583 [001] 74.719337: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-50% task_weight=98% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 dd-2583 [001] 74.731309: balance_dirty_state: bdi 8:0: dirty=593 wb=758 unstable=0 bg_thresh=1025 thresh=2051 gap=700 poll_thresh=22 ino=12 dd-2583 [001] 74.731461: balance_dirty_state: bdi 8:0: dirty=618 wb=758 unstable=0 bg_thresh=1025 thresh=2050 gap=674 poll_thresh=23 ino=12 dd-2583 [001] 74.731622: balance_dirty_state: bdi 8:0: dirty=643 wb=758 unstable=0 bg_thresh=1027 thresh=2054 gap=653 poll_thresh=24 ino=12 dd-2583 [001] 74.731786: balance_dirty_state: bdi 8:0: dirty=668 wb=758 unstable=0 bg_thresh=1027 thresh=2054 gap=628 poll_thresh=25 ino=12 dd-2583 [001] 74.731959: balance_dirty_state: bdi 8:0: dirty=693 wb=758 unstable=0 bg_thresh=1026 thresh=2053 gap=602 poll_thresh=26 ino=12 dd-2583 [001] 74.732139: balance_dirty_state: bdi 8:0: dirty=718 wb=758 unstable=0 bg_thresh=1026 thresh=2052 gap=576 poll_thresh=27 ino=12 dd-2583 [001] 74.732325: balance_dirty_state: bdi 8:0: dirty=768 wb=758 unstable=0 bg_thresh=1025 thresh=2051 gap=525 poll_thresh=28 ino=12 dd-2583 [001] 74.732666: balance_dirty_state: bdi 8:0: dirty=793 wb=758 unstable=0 bg_thresh=1027 thresh=2055 gap=504 poll_thresh=29 ino=12 dd-2583 [001] 74.732670: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=53352 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [001] 74.739271: balance_dirty_state: bdi 8:0: dirty=822 wb=633 unstable=0 bg_thresh=1027 thresh=2054 gap=599 poll_thresh=22 ino=12 dd-2583 [001] 74.739425: balance_dirty_state: bdi 8:0: dirty=847 wb=633 unstable=0 bg_thresh=1026 thresh=2053 gap=573 poll_thresh=23 ino=12 dd-2583 [001] 74.739588: balance_dirty_state: bdi 8:0: dirty=872 wb=633 unstable=0 bg_thresh=1026 thresh=2052 gap=547 poll_thresh=24 ino=12 dd-2583 [001] 74.739752: balance_dirty_state: bdi 8:0: dirty=897 wb=633 unstable=0 bg_thresh=1028 thresh=2057 gap=527 poll_thresh=25 ino=12 dd-2583 [001] 74.739927: balance_dirty_state: bdi 8:0: dirty=922 wb=633 unstable=0 bg_thresh=1028 thresh=2056 gap=501 poll_thresh=26 ino=12 dd-2583 [001] 74.739931: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=53352 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 74.747244: balance_dirty_state: bdi 8:0: dirty=922 wb=633 unstable=0 bg_thresh=1027 thresh=2055 gap=500 poll_thresh=19 ino=12 dd-2583 [001] 74.747248: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=53352 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 74.755216: balance_dirty_state: bdi 8:0: dirty=947 wb=633 unstable=0 bg_thresh=1030 thresh=2060 gap=480 poll_thresh=14 ino=12 dd-2583 [001] 74.755221: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=53352 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 74.763131: balance_dirty_state: bdi 8:0: dirty=951 wb=634 unstable=0 bg_thresh=1027 thresh=2055 gap=470 poll_thresh=10 ino=12 dd-2583 [001] 74.763136: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=53352 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 74.771050: balance_dirty_state: bdi 8:0: dirty=976 wb=509 unstable=0 bg_thresh=1025 thresh=2051 gap=566 poll_thresh=7 ino=12 dd-2583 [001] 74.771123: balance_dirty_state: bdi 8:0: dirty=976 wb=509 unstable=0 bg_thresh=1025 thresh=2051 gap=566 poll_thresh=8 ino=12 dd-2583 [001] 74.771201: balance_dirty_state: bdi 8:0: dirty=976 wb=509 unstable=0 bg_thresh=1025 thresh=2050 gap=565 poll_thresh=9 ino=12 dd-2583 [001] 74.771286: balance_dirty_state: bdi 8:0: dirty=1001 wb=509 unstable=0 bg_thresh=1025 thresh=2050 gap=540 poll_thresh=10 ino=12 dd-2583 [001] 74.771381: balance_dirty_state: bdi 8:0: dirty=1001 wb=509 unstable=0 bg_thresh=1025 thresh=2050 gap=540 poll_thresh=11 ino=12 dd-2583 [001] 74.771484: balance_dirty_state: bdi 8:0: dirty=1026 wb=509 unstable=0 bg_thresh=1024 thresh=2049 gap=514 poll_thresh=12 ino=12 dd-2583 [001] 74.771605: balance_dirty_state: bdi 8:0: dirty=1026 wb=509 unstable=0 bg_thresh=1024 thresh=2049 gap=514 poll_thresh=13 ino=12 flush-8:0-2554 [002] 74.771611: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=852 wrote=6 to_write=8186 dd-2583 [001] 74.771922: balance_dirty_state: bdi 8:0: dirty=801 wb=759 unstable=0 bg_thresh=1024 thresh=2048 gap=488 poll_thresh=14 ino=12 dd-2583 [001] 74.771924: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=53352 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 flush-8:0-2554 [002] 74.773440: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=844 wrote=1030 to_write=7156 dd-2583 [001] 74.779091: balance_dirty_state: bdi 8:0: dirty=26 wb=1409 unstable=0 bg_thresh=1026 thresh=2052 gap=617 poll_thresh=10 ino=12 dd-2583 [001] 74.779188: balance_dirty_state: bdi 8:0: dirty=51 wb=1409 unstable=0 bg_thresh=1028 thresh=2057 gap=597 poll_thresh=11 ino=12 dd-2583 [001] 74.779291: balance_dirty_state: bdi 8:0: dirty=51 wb=1409 unstable=0 bg_thresh=1028 thresh=2056 gap=596 poll_thresh=12 ino=12 dd-2583 [001] 74.779402: balance_dirty_state: bdi 8:0: dirty=76 wb=1409 unstable=0 bg_thresh=1028 thresh=2056 gap=571 poll_thresh=13 ino=12 dd-2583 [001] 74.779525: balance_dirty_state: bdi 8:0: dirty=76 wb=1409 unstable=0 bg_thresh=1027 thresh=2055 gap=570 poll_thresh=14 ino=12 dd-2583 [001] 74.779652: balance_dirty_state: bdi 8:0: dirty=101 wb=1409 unstable=0 bg_thresh=1027 thresh=2055 gap=545 poll_thresh=15 ino=12 dd-2583 [001] 74.779790: balance_dirty_state: bdi 8:0: dirty=101 wb=1409 unstable=0 bg_thresh=1027 thresh=2054 gap=544 poll_thresh=16 ino=12 dd-2583 [001] 74.779934: balance_dirty_state: bdi 8:0: dirty=126 wb=1409 unstable=0 bg_thresh=1027 thresh=2054 gap=519 poll_thresh=17 ino=12 dd-2583 [001] 74.780089: balance_dirty_state: bdi 8:0: dirty=151 wb=1409 unstable=0 bg_thresh=1026 thresh=2053 gap=493 poll_thresh=18 ino=12 dd-2583 [001] 74.780094: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=53352 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 74.787093: balance_dirty_state: bdi 8:0: dirty=151 wb=1259 unstable=0 bg_thresh=1026 thresh=2052 gap=642 poll_thresh=13 ino=12 dd-2583 [001] 74.787187: balance_dirty_state: bdi 8:0: dirty=176 wb=1259 unstable=0 bg_thresh=1025 thresh=2051 gap=616 poll_thresh=14 ino=12 dd-2583 [001] 74.787287: balance_dirty_state: bdi 8:0: dirty=176 wb=1259 unstable=0 bg_thresh=1028 thresh=2056 gap=621 poll_thresh=15 ino=12 dd-2583 [001] 74.787395: balance_dirty_state: bdi 8:0: dirty=201 wb=1259 unstable=0 bg_thresh=1025 thresh=2050 gap=590 poll_thresh=16 ino=12 dd-2583 [001] 74.787509: balance_dirty_state: bdi 8:0: dirty=226 wb=1259 unstable=0 bg_thresh=1027 thresh=2055 gap=570 poll_thresh=17 ino=12 dd-2583 [001] 74.787628: balance_dirty_state: bdi 8:0: dirty=251 wb=1259 unstable=0 bg_thresh=1027 thresh=2054 gap=544 poll_thresh=18 ino=12 dd-2583 [001] 74.787754: balance_dirty_state: bdi 8:0: dirty=251 wb=1259 unstable=0 bg_thresh=1027 thresh=2054 gap=544 poll_thresh=19 ino=12 dd-2583 [001] 74.788034: balance_dirty_state: bdi 8:0: dirty=276 wb=1259 unstable=0 bg_thresh=1029 thresh=2058 gap=523 poll_thresh=20 ino=12 dd-2583 [001] 74.788183: balance_dirty_state: bdi 8:0: dirty=301 wb=1259 unstable=0 bg_thresh=1026 thresh=2052 gap=492 poll_thresh=21 ino=12 dd-2583 [001] 74.788187: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-50% task_weight=98% bdi_bw=53352 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 74.795392: balance_dirty_state: bdi 8:0: dirty=305 wb=1029 unstable=0 bg_thresh=1025 thresh=2050 gap=716 poll_thresh=16 ino=12 dd-2583 [000] 74.795758: balance_dirty_state: bdi 8:0: dirty=330 wb=1029 unstable=0 bg_thresh=1027 thresh=2055 gap=696 poll_thresh=17 ino=12 dd-2583 [000] 74.796010: balance_dirty_state: bdi 8:0: dirty=355 wb=1029 unstable=0 bg_thresh=1027 thresh=2055 gap=671 poll_thresh=18 ino=12 dd-2583 [000] 74.796274: balance_dirty_state: bdi 8:0: dirty=355 wb=1029 unstable=0 bg_thresh=1032 thresh=2065 gap=681 poll_thresh=19 ino=12 dd-2583 [000] 74.796556: balance_dirty_state: bdi 8:0: dirty=380 wb=1029 unstable=0 bg_thresh=1032 thresh=2065 gap=656 poll_thresh=20 ino=12 dd-2583 [000] 74.796847: balance_dirty_state: bdi 8:0: dirty=405 wb=1029 unstable=0 bg_thresh=1035 thresh=2070 gap=636 poll_thresh=21 ino=12 dd-2583 [000] 74.797155: balance_dirty_state: bdi 8:0: dirty=430 wb=1029 unstable=0 bg_thresh=1034 thresh=2069 gap=610 poll_thresh=22 ino=12 dd-2583 [000] 74.797481: balance_dirty_state: bdi 8:0: dirty=455 wb=1029 unstable=0 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=23 ino=12 dd-2583 [000] 74.797815: balance_dirty_state: bdi 8:0: dirty=480 wb=1029 unstable=0 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=24 ino=12 dd-2583 [000] 74.798163: balance_dirty_state: bdi 8:0: dirty=505 wb=1029 unstable=0 bg_thresh=1036 thresh=2072 gap=538 poll_thresh=25 ino=12 dd-2583 [000] 74.798856: balance_dirty_state: bdi 8:0: dirty=530 wb=1029 unstable=0 bg_thresh=1035 thresh=2071 gap=512 poll_thresh=26 ino=12 dd-2583 [000] 74.798864: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=53352 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [004] 74.807065: balance_dirty_state: bdi 8:0: dirty=565 wb=898 unstable=0 bg_thresh=1029 thresh=2059 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 74.807204: balance_dirty_state: bdi 8:0: dirty=565 wb=898 unstable=0 bg_thresh=1029 thresh=2058 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 74.807353: balance_dirty_state: bdi 8:0: dirty=590 wb=898 unstable=0 bg_thresh=1031 thresh=2063 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 74.807511: balance_dirty_state: bdi 8:0: dirty=615 wb=898 unstable=0 bg_thresh=1034 thresh=2068 gap=555 poll_thresh=22 ino=12 dd-2583 [004] 74.807704: balance_dirty_state: bdi 8:0: dirty=640 wb=898 unstable=0 bg_thresh=1030 thresh=2061 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 74.807881: balance_dirty_state: bdi 8:0: dirty=665 wb=898 unstable=0 bg_thresh=1030 thresh=2060 gap=497 poll_thresh=24 ino=12 dd-2583 [004] 74.807885: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=53352 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 74.819109: balance_dirty_state: bdi 8:0: dirty=678 wb=748 unstable=0 bg_thresh=1022 thresh=2044 gap=618 poll_thresh=18 ino=12 dd-2583 [004] 74.819337: balance_dirty_state: bdi 8:0: dirty=704 wb=748 unstable=0 bg_thresh=1024 thresh=2048 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 74.819576: balance_dirty_state: bdi 8:0: dirty=717 wb=748 unstable=0 bg_thresh=1023 thresh=2047 gap=582 poll_thresh=20 ino=12 dd-2583 [004] 74.819831: balance_dirty_state: bdi 8:0: dirty=743 wb=748 unstable=0 bg_thresh=1024 thresh=2049 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 74.820100: balance_dirty_state: bdi 8:0: dirty=769 wb=748 unstable=0 bg_thresh=1023 thresh=2046 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 74.820621: balance_dirty_state: bdi 8:0: dirty=782 wb=748 unstable=0 bg_thresh=1024 thresh=2048 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 74.820906: balance_dirty_state: bdi 8:0: dirty=808 wb=748 unstable=0 bg_thresh=1022 thresh=2045 gap=489 poll_thresh=24 ino=12 dd-2583 [004] 74.820913: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1320 avg_dirty=1320 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=53352 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 74.828309: balance_dirty_state: bdi 8:0: dirty=833 wb=498 unstable=0 bg_thresh=1015 thresh=2030 gap=699 poll_thresh=18 ino=12 dd-2583 [004] 74.828510: balance_dirty_state: bdi 8:0: dirty=833 wb=498 unstable=0 bg_thresh=1017 thresh=2035 gap=704 poll_thresh=19 ino=12 dd-2583 [004] 74.828720: balance_dirty_state: bdi 8:0: dirty=858 wb=498 unstable=0 bg_thresh=1020 thresh=2040 gap=684 poll_thresh=20 ino=12 dd-2583 [004] 74.828941: balance_dirty_state: bdi 8:0: dirty=883 wb=498 unstable=0 bg_thresh=1022 thresh=2045 gap=664 poll_thresh=21 ino=12 dd-2583 [004] 74.829180: balance_dirty_state: bdi 8:0: dirty=908 wb=498 unstable=0 bg_thresh=1025 thresh=2050 gap=644 poll_thresh=22 ino=12 dd-2583 [004] 74.829425: balance_dirty_state: bdi 8:0: dirty=933 wb=498 unstable=0 bg_thresh=1022 thresh=2044 gap=613 poll_thresh=23 ino=12 dd-2583 [004] 74.829684: balance_dirty_state: bdi 8:0: dirty=958 wb=498 unstable=0 bg_thresh=1021 thresh=2043 gap=587 poll_thresh=24 ino=12 dd-2583 [004] 74.829952: balance_dirty_state: bdi 8:0: dirty=983 wb=498 unstable=0 bg_thresh=1024 thresh=2048 gap=567 poll_thresh=25 ino=12 dd-2583 [004] 74.830231: balance_dirty_state: bdi 8:0: dirty=1008 wb=498 unstable=0 bg_thresh=1026 thresh=2052 gap=546 poll_thresh=26 ino=12 dd-2583 [004] 74.830530: balance_dirty_state: bdi 8:0: dirty=1033 wb=498 unstable=0 bg_thresh=1025 thresh=2051 gap=520 poll_thresh=27 ino=12 flush-8:0-2554 [002] 74.830665: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=908 wrote=5 to_write=8187 dd-2583 [004] 74.831096: balance_dirty_state: bdi 8:0: dirty=680 wb=869 unstable=0 bg_thresh=1023 thresh=2047 gap=498 poll_thresh=28 ino=12 dd-2583 [004] 74.831099: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=53352 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 flush-8:0-2554 [002] 74.831821: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=904 wrote=1038 to_write=7149 dd-2583 [004] 74.842991: balance_dirty_state: bdi 8:0: dirty=37 wb=1412 unstable=0 bg_thresh=1026 thresh=2053 gap=604 poll_thresh=21 ino=12 dd-2583 [004] 74.843232: balance_dirty_state: bdi 8:0: dirty=62 wb=1412 unstable=0 bg_thresh=1026 thresh=2052 gap=578 poll_thresh=22 ino=12 dd-2583 [004] 74.843485: balance_dirty_state: bdi 8:0: dirty=87 wb=1412 unstable=0 bg_thresh=1025 thresh=2051 gap=552 poll_thresh=23 ino=12 dd-2583 [004] 74.843760: balance_dirty_state: bdi 8:0: dirty=112 wb=1287 unstable=0 bg_thresh=1028 thresh=2056 gap=657 poll_thresh=24 ino=12 dd-2583 [004] 74.844048: balance_dirty_state: bdi 8:0: dirty=137 wb=1287 unstable=0 bg_thresh=1027 thresh=2055 gap=631 poll_thresh=25 ino=12 dd-2583 [004] 74.844334: balance_dirty_state: bdi 8:0: dirty=162 wb=1287 unstable=0 bg_thresh=1027 thresh=2054 gap=605 poll_thresh=26 ino=12 dd-2583 [004] 74.844630: balance_dirty_state: bdi 8:0: dirty=187 wb=1287 unstable=0 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=27 ino=12 dd-2583 [004] 74.844947: balance_dirty_state: bdi 8:0: dirty=212 wb=1287 unstable=0 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=28 ino=12 dd-2583 [004] 74.845249: balance_dirty_state: bdi 8:0: dirty=237 wb=1287 unstable=0 bg_thresh=1031 thresh=2063 gap=539 poll_thresh=29 ino=12 dd-2583 [004] 74.845865: balance_dirty_state: bdi 8:0: dirty=263 wb=1287 unstable=0 bg_thresh=1033 thresh=2067 gap=517 poll_thresh=30 ino=12 dd-2583 [004] 74.846229: balance_dirty_state: bdi 8:0: dirty=302 wb=1287 unstable=0 bg_thresh=1032 thresh=2065 gap=476 poll_thresh=31 ino=12 dd-2583 [004] 74.846236: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=53452 base_bw=28 task_bw=0 dirtied=31 period=31004 think=4 pause=8 dd-2583 [006] 74.854917: balance_dirty_state: bdi 8:0: dirty=327 wb=1137 unstable=0 bg_thresh=1022 thresh=2045 gap=581 poll_thresh=23 ino=12 dd-2583 [006] 74.855118: balance_dirty_state: bdi 8:0: dirty=352 wb=1137 unstable=0 bg_thresh=1027 thresh=2055 gap=566 poll_thresh=24 ino=12 dd-2583 [006] 74.855326: balance_dirty_state: bdi 8:0: dirty=377 wb=1137 unstable=0 bg_thresh=1027 thresh=2054 gap=540 poll_thresh=25 ino=12 dd-2583 [006] 74.855543: balance_dirty_state: bdi 8:0: dirty=402 wb=1137 unstable=0 bg_thresh=1029 thresh=2059 gap=520 poll_thresh=26 ino=12 dd-2583 [006] 74.855767: balance_dirty_state: bdi 8:0: dirty=427 wb=1137 unstable=0 bg_thresh=1026 thresh=2053 gap=489 poll_thresh=27 ino=12 dd-2583 [006] 74.855772: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=53452 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [006] 74.862910: balance_dirty_state: bdi 8:0: dirty=452 wb=1037 unstable=0 bg_thresh=1025 thresh=2051 gap=562 poll_thresh=20 ino=12 dd-2583 [006] 74.863086: balance_dirty_state: bdi 8:0: dirty=452 wb=1037 unstable=0 bg_thresh=1028 thresh=2056 gap=567 poll_thresh=21 ino=12 dd-2583 [006] 74.863271: balance_dirty_state: bdi 8:0: dirty=477 wb=1037 unstable=0 bg_thresh=1027 thresh=2055 gap=541 poll_thresh=22 ino=12 dd-2583 [006] 74.863649: balance_dirty_state: bdi 8:0: dirty=502 wb=1037 unstable=0 bg_thresh=1027 thresh=2054 gap=515 poll_thresh=23 ino=12 dd-2583 [006] 74.863847: balance_dirty_state: bdi 8:0: dirty=527 wb=1037 unstable=0 bg_thresh=1026 thresh=2053 gap=489 poll_thresh=24 ino=12 dd-2583 [006] 74.863852: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=40% task_weight=99% bdi_bw=53452 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [006] 74.871011: balance_dirty_state: bdi 8:0: dirty=552 wb=887 unstable=0 bg_thresh=1026 thresh=2053 gap=614 poll_thresh=18 ino=12 dd-2583 [006] 74.871290: balance_dirty_state: bdi 8:0: dirty=577 wb=887 unstable=0 bg_thresh=1023 thresh=2047 gap=583 poll_thresh=19 ino=12 dd-2583 [006] 74.871575: balance_dirty_state: bdi 8:0: dirty=602 wb=887 unstable=0 bg_thresh=1026 thresh=2052 gap=563 poll_thresh=20 ino=12 dd-2583 [006] 74.871877: balance_dirty_state: bdi 8:0: dirty=602 wb=887 unstable=0 bg_thresh=1025 thresh=2051 gap=562 poll_thresh=21 ino=12 dd-2583 [006] 74.872192: balance_dirty_state: bdi 8:0: dirty=627 wb=887 unstable=0 bg_thresh=1025 thresh=2050 gap=536 poll_thresh=22 ino=12 dd-2583 [006] 74.872524: balance_dirty_state: bdi 8:0: dirty=652 wb=887 unstable=0 bg_thresh=1024 thresh=2049 gap=510 poll_thresh=23 ino=12 dd-2583 [006] 74.872532: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=53452 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 74.878935: balance_dirty_state: bdi 8:0: dirty=677 wb=762 unstable=0 bg_thresh=1026 thresh=2052 gap=613 poll_thresh=17 ino=12 dd-2583 [005] 74.879194: balance_dirty_state: bdi 8:0: dirty=677 wb=762 unstable=0 bg_thresh=1028 thresh=2057 gap=618 poll_thresh=18 ino=12 dd-2583 [005] 74.879467: balance_dirty_state: bdi 8:0: dirty=702 wb=762 unstable=0 bg_thresh=1028 thresh=2056 gap=592 poll_thresh=19 ino=12 dd-2583 [005] 74.879755: balance_dirty_state: bdi 8:0: dirty=727 wb=762 unstable=0 bg_thresh=1027 thresh=2055 gap=566 poll_thresh=20 ino=12 dd-2583 [005] 74.880050: balance_dirty_state: bdi 8:0: dirty=752 wb=762 unstable=0 bg_thresh=1027 thresh=2055 gap=541 poll_thresh=21 ino=12 dd-2583 [005] 74.880679: balance_dirty_state: bdi 8:0: dirty=777 wb=762 unstable=0 bg_thresh=1027 thresh=2054 gap=515 poll_thresh=22 ino=12 dd-2583 [005] 74.881008: balance_dirty_state: bdi 8:0: dirty=777 wb=762 unstable=0 bg_thresh=1026 thresh=2053 gap=514 poll_thresh=23 ino=12 dd-2583 [005] 74.881349: balance_dirty_state: bdi 8:0: dirty=802 wb=762 unstable=0 bg_thresh=1026 thresh=2052 gap=488 poll_thresh=24 ino=12 dd-2583 [005] 74.881358: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=53452 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 74.886892: balance_dirty_state: bdi 8:0: dirty=827 wb=637 unstable=0 bg_thresh=1029 thresh=2058 gap=594 poll_thresh=18 ino=12 dd-2583 [005] 74.887158: balance_dirty_state: bdi 8:0: dirty=852 wb=637 unstable=0 bg_thresh=1028 thresh=2057 gap=568 poll_thresh=19 ino=12 dd-2583 [005] 74.887437: balance_dirty_state: bdi 8:0: dirty=877 wb=637 unstable=0 bg_thresh=1028 thresh=2057 gap=543 poll_thresh=20 ino=12 dd-2583 [005] 74.887738: balance_dirty_state: bdi 8:0: dirty=902 wb=637 unstable=0 bg_thresh=1028 thresh=2056 gap=517 poll_thresh=21 ino=12 dd-2583 [005] 74.888045: balance_dirty_state: bdi 8:0: dirty=902 wb=637 unstable=0 bg_thresh=1027 thresh=2055 gap=516 poll_thresh=22 ino=12 dd-2583 [005] 74.888373: balance_dirty_state: bdi 8:0: dirty=927 wb=637 unstable=0 bg_thresh=1027 thresh=2054 gap=490 poll_thresh=23 ino=12 dd-2583 [005] 74.888382: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=53452 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 74.894827: balance_dirty_state: bdi 8:0: dirty=952 wb=512 unstable=0 bg_thresh=1028 thresh=2057 gap=593 poll_thresh=17 ino=12 dd-2583 [005] 74.894955: balance_dirty_state: bdi 8:0: dirty=977 wb=512 unstable=0 bg_thresh=1028 thresh=2056 gap=567 poll_thresh=18 ino=12 dd-2583 [005] 74.895082: balance_dirty_state: bdi 8:0: dirty=1002 wb=512 unstable=0 bg_thresh=1028 thresh=2056 gap=542 poll_thresh=19 ino=12 dd-2583 [005] 74.895366: balance_dirty_state: bdi 8:0: dirty=1002 wb=512 unstable=0 bg_thresh=1027 thresh=2055 gap=541 poll_thresh=20 ino=12 dd-2583 [005] 74.895509: balance_dirty_state: bdi 8:0: dirty=1027 wb=512 unstable=0 bg_thresh=1027 thresh=2054 gap=515 poll_thresh=21 ino=12 dd-2583 [005] 74.895657: balance_dirty_state: bdi 8:0: dirty=1052 wb=512 unstable=0 bg_thresh=1026 thresh=2053 gap=489 poll_thresh=22 ino=12 dd-2583 [005] 74.895661: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=53452 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 74.895899: writeback_single_inode: bdi 8:0: ino=0 state= age=976 wrote=6 to_write=8186 flush-8:0-2554 [002] 74.897175: writeback_single_inode: bdi 8:0: ino=12 state= age=968 wrote=1037 to_write=7149 dd-2583 [000] 74.902824: balance_dirty_state: bdi 8:0: dirty=0 wb=1439 unstable=0 bg_thresh=1027 thresh=2055 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 74.903062: balance_dirty_state: bdi 8:0: dirty=12 wb=1439 unstable=0 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 74.903313: balance_dirty_state: bdi 8:0: dirty=12 wb=1439 unstable=0 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 74.903579: balance_dirty_state: bdi 8:0: dirty=37 wb=1439 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 74.904269: balance_dirty_state: bdi 8:0: dirty=62 wb=1322 unstable=0 bg_thresh=1031 thresh=2063 gap=679 poll_thresh=20 ino=12 dd-2583 [000] 74.904565: balance_dirty_state: bdi 8:0: dirty=87 wb=1322 unstable=0 bg_thresh=1031 thresh=2062 gap=653 poll_thresh=21 ino=12 dd-2583 [000] 74.904878: balance_dirty_state: bdi 8:0: dirty=112 wb=1322 unstable=0 bg_thresh=1030 thresh=2061 gap=627 poll_thresh=22 ino=12 dd-2583 [000] 74.905206: balance_dirty_state: bdi 8:0: dirty=137 wb=1322 unstable=0 bg_thresh=1030 thresh=2060 gap=601 poll_thresh=23 ino=12 dd-2583 [000] 74.905546: balance_dirty_state: bdi 8:0: dirty=162 wb=1322 unstable=0 bg_thresh=1030 thresh=2060 gap=576 poll_thresh=24 ino=12 dd-2583 [000] 74.905901: balance_dirty_state: bdi 8:0: dirty=187 wb=1322 unstable=0 bg_thresh=1032 thresh=2064 gap=555 poll_thresh=25 ino=12 dd-2583 [000] 74.906691: balance_dirty_state: bdi 8:0: dirty=212 wb=1322 unstable=0 bg_thresh=1031 thresh=2063 gap=529 poll_thresh=26 ino=12 dd-2583 [000] 74.907079: balance_dirty_state: bdi 8:0: dirty=237 wb=1322 unstable=0 bg_thresh=1031 thresh=2062 gap=503 poll_thresh=27 ino=12 dd-2583 [000] 74.907087: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=53452 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 74.914865: balance_dirty_state: bdi 8:0: dirty=262 wb=1184 unstable=0 bg_thresh=1023 thresh=2046 gap=600 poll_thresh=20 ino=12 dd-2583 [004] 74.915162: balance_dirty_state: bdi 8:0: dirty=287 wb=1184 unstable=0 bg_thresh=1025 thresh=2051 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 74.915473: balance_dirty_state: bdi 8:0: dirty=312 wb=1184 unstable=0 bg_thresh=1028 thresh=2056 gap=560 poll_thresh=22 ino=12 dd-2583 [004] 74.915803: balance_dirty_state: bdi 8:0: dirty=337 wb=1184 unstable=0 bg_thresh=1030 thresh=2061 gap=540 poll_thresh=23 ino=12 dd-2583 [004] 74.916144: balance_dirty_state: bdi 8:0: dirty=362 wb=1184 unstable=0 bg_thresh=1030 thresh=2060 gap=514 poll_thresh=24 ino=12 dd-2583 [004] 74.916153: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=53452 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 74.922795: balance_dirty_state: bdi 8:0: dirty=387 wb=1059 unstable=0 bg_thresh=1029 thresh=2058 gap=612 poll_thresh=18 ino=12 dd-2583 [004] 74.923068: balance_dirty_state: bdi 8:0: dirty=387 wb=1059 unstable=0 bg_thresh=1029 thresh=2058 gap=612 poll_thresh=19 ino=12 dd-2583 [004] 74.923355: balance_dirty_state: bdi 8:0: dirty=412 wb=1059 unstable=0 bg_thresh=1028 thresh=2057 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 74.923657: balance_dirty_state: bdi 8:0: dirty=437 wb=1059 unstable=0 bg_thresh=1028 thresh=2056 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 74.924281: balance_dirty_state: bdi 8:0: dirty=462 wb=1059 unstable=0 bg_thresh=1030 thresh=2061 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 74.924615: balance_dirty_state: bdi 8:0: dirty=487 wb=1059 unstable=0 bg_thresh=1030 thresh=2060 gap=514 poll_thresh=23 ino=12 dd-2583 [004] 74.924624: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=53452 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 74.930652: balance_dirty_state: bdi 8:0: dirty=487 wb=934 unstable=0 bg_thresh=1027 thresh=2054 gap=633 poll_thresh=17 ino=12 dd-2583 [004] 74.930807: balance_dirty_state: bdi 8:0: dirty=512 wb=859 unstable=0 bg_thresh=1029 thresh=2059 gap=688 poll_thresh=18 ino=12 dd-2583 [004] 74.931004: balance_dirty_state: bdi 8:0: dirty=537 wb=834 unstable=0 bg_thresh=1028 thresh=2057 gap=686 poll_thresh=19 ino=12 dd-2583 [004] 74.931155: balance_dirty_state: bdi 8:0: dirty=562 wb=834 unstable=0 bg_thresh=1028 thresh=2056 gap=660 poll_thresh=20 ino=12 dd-2583 [004] 74.931296: balance_dirty_state: bdi 8:0: dirty=587 wb=834 unstable=0 bg_thresh=1030 thresh=2061 gap=640 poll_thresh=21 ino=12 dd-2583 [004] 74.931446: balance_dirty_state: bdi 8:0: dirty=587 wb=834 unstable=0 bg_thresh=1030 thresh=2060 gap=639 poll_thresh=22 ino=12 dd-2583 [004] 74.931601: balance_dirty_state: bdi 8:0: dirty=612 wb=834 unstable=0 bg_thresh=1027 thresh=2054 gap=608 poll_thresh=23 ino=12 dd-2583 [004] 74.931763: balance_dirty_state: bdi 8:0: dirty=637 wb=834 unstable=0 bg_thresh=1026 thresh=2053 gap=582 poll_thresh=24 ino=12 dd-2583 [004] 74.931933: balance_dirty_state: bdi 8:0: dirty=662 wb=834 unstable=0 bg_thresh=1028 thresh=2057 gap=561 poll_thresh=25 ino=12 dd-2583 [004] 74.932108: balance_dirty_state: bdi 8:0: dirty=687 wb=834 unstable=0 bg_thresh=1031 thresh=2062 gap=541 poll_thresh=26 ino=12 dd-2583 [004] 74.932438: balance_dirty_state: bdi 8:0: dirty=712 wb=834 unstable=0 bg_thresh=1028 thresh=2056 gap=510 poll_thresh=27 ino=12 dd-2583 [004] 74.932442: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=53452 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 74.938668: balance_dirty_state: bdi 8:0: dirty=737 wb=834 unstable=0 bg_thresh=1027 thresh=2055 gap=484 poll_thresh=20 ino=12 dd-2583 [004] 74.938673: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=53452 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 74.946596: balance_dirty_state: bdi 8:0: dirty=762 wb=821 unstable=0 bg_thresh=1031 thresh=2062 gap=479 poll_thresh=15 ino=12 dd-2583 [004] 74.946601: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=54116 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 74.954531: balance_dirty_state: bdi 8:0: dirty=762 wb=669 unstable=0 bg_thresh=1027 thresh=2055 gap=624 poll_thresh=11 ino=12 dd-2583 [004] 74.954629: balance_dirty_state: bdi 8:0: dirty=787 wb=669 unstable=0 bg_thresh=1030 thresh=2060 gap=604 poll_thresh=12 ino=12 dd-2583 [004] 74.954732: balance_dirty_state: bdi 8:0: dirty=787 wb=669 unstable=0 bg_thresh=1029 thresh=2059 gap=603 poll_thresh=13 ino=12 dd-2583 [004] 74.954843: balance_dirty_state: bdi 8:0: dirty=812 wb=669 unstable=0 bg_thresh=1029 thresh=2059 gap=578 poll_thresh=14 ino=12 dd-2583 [004] 74.954962: balance_dirty_state: bdi 8:0: dirty=812 wb=669 unstable=0 bg_thresh=1029 thresh=2058 gap=577 poll_thresh=15 ino=12 dd-2583 [004] 74.955088: balance_dirty_state: bdi 8:0: dirty=837 wb=669 unstable=0 bg_thresh=1029 thresh=2058 gap=552 poll_thresh=16 ino=12 dd-2583 [004] 74.955224: balance_dirty_state: bdi 8:0: dirty=862 wb=669 unstable=0 bg_thresh=1028 thresh=2057 gap=526 poll_thresh=17 ino=12 dd-2583 [004] 74.955365: balance_dirty_state: bdi 8:0: dirty=862 wb=669 unstable=0 bg_thresh=1028 thresh=2057 gap=526 poll_thresh=18 ino=12 dd-2583 [004] 74.955515: balance_dirty_state: bdi 8:0: dirty=887 wb=669 unstable=0 bg_thresh=1030 thresh=2061 gap=505 poll_thresh=19 ino=12 dd-2583 [004] 74.955520: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=54116 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 74.966537: balance_dirty_state: bdi 8:0: dirty=912 wb=419 unstable=0 bg_thresh=1034 thresh=2069 gap=738 poll_thresh=14 ino=12 dd-2583 [004] 74.966691: balance_dirty_state: bdi 8:0: dirty=912 wb=419 unstable=0 bg_thresh=1034 thresh=2068 gap=737 poll_thresh=15 ino=12 dd-2583 [004] 74.966843: balance_dirty_state: bdi 8:0: dirty=937 wb=419 unstable=0 bg_thresh=1034 thresh=2068 gap=712 poll_thresh=16 ino=12 dd-2583 [004] 74.966962: balance_dirty_state: bdi 8:0: dirty=962 wb=419 unstable=0 bg_thresh=1033 thresh=2067 gap=686 poll_thresh=17 ino=12 dd-2583 [004] 74.967241: balance_dirty_state: bdi 8:0: dirty=962 wb=419 unstable=0 bg_thresh=1036 thresh=2073 gap=692 poll_thresh=18 ino=12 dd-2583 [004] 74.967431: balance_dirty_state: bdi 8:0: dirty=987 wb=419 unstable=0 bg_thresh=1036 thresh=2072 gap=666 poll_thresh=19 ino=12 dd-2583 [004] 74.967628: balance_dirty_state: bdi 8:0: dirty=1012 wb=419 unstable=0 bg_thresh=1035 thresh=2071 gap=640 poll_thresh=20 ino=12 dd-2583 [004] 74.967776: balance_dirty_state: bdi 8:0: dirty=1037 wb=419 unstable=0 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=21 ino=12 flush-8:0-2554 [002] 74.967921: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=72 wrote=6 to_write=8186 dd-2583 [004] 74.967942: balance_dirty_state: bdi 8:0: dirty=1062 wb=444 unstable=0 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 74.968117: balance_dirty_state: bdi 8:0: dirty=912 wb=594 unstable=0 bg_thresh=1031 thresh=2062 gap=556 poll_thresh=23 ino=12 dd-2583 [004] 74.968303: balance_dirty_state: bdi 8:0: dirty=787 wb=769 unstable=0 bg_thresh=1028 thresh=2056 gap=500 poll_thresh=24 ino=12 dd-2583 [004] 74.968304: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=54116 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 flush-8:0-2554 [002] 74.969031: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1112 to_write=7074 dd-2583 [004] 74.978583: balance_dirty_state: bdi 8:0: dirty=12 wb=1394 unstable=0 bg_thresh=1029 thresh=2058 gap=652 poll_thresh=18 ino=12 dd-2583 [004] 74.978785: balance_dirty_state: bdi 8:0: dirty=37 wb=1394 unstable=0 bg_thresh=1031 thresh=2063 gap=632 poll_thresh=19 ino=12 dd-2583 [004] 74.978999: balance_dirty_state: bdi 8:0: dirty=62 wb=1394 unstable=0 bg_thresh=1034 thresh=2068 gap=612 poll_thresh=20 ino=12 dd-2583 [004] 74.979221: balance_dirty_state: bdi 8:0: dirty=87 wb=1394 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=21 ino=12 dd-2583 [004] 74.979460: balance_dirty_state: bdi 8:0: dirty=112 wb=1319 unstable=0 bg_thresh=1039 thresh=2078 gap=647 poll_thresh=22 ino=12 dd-2583 [004] 74.979945: balance_dirty_state: bdi 8:0: dirty=137 wb=1269 unstable=0 bg_thresh=1034 thresh=2068 gap=662 poll_thresh=23 ino=12 dd-2583 [004] 74.980219: balance_dirty_state: bdi 8:0: dirty=162 wb=1269 unstable=0 bg_thresh=1033 thresh=2067 gap=636 poll_thresh=24 ino=12 dd-2583 [004] 74.980487: balance_dirty_state: bdi 8:0: dirty=187 wb=1269 unstable=0 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=25 ino=12 dd-2583 [004] 74.980772: balance_dirty_state: bdi 8:0: dirty=212 wb=1269 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=26 ino=12 dd-2583 [004] 74.981074: balance_dirty_state: bdi 8:0: dirty=237 wb=1269 unstable=0 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=27 ino=12 dd-2583 [004] 74.981384: balance_dirty_state: bdi 8:0: dirty=262 wb=1269 unstable=0 bg_thresh=1034 thresh=2068 gap=537 poll_thresh=28 ino=12 dd-2583 [004] 74.981703: balance_dirty_state: bdi 8:0: dirty=287 wb=1269 unstable=0 bg_thresh=1033 thresh=2067 gap=511 poll_thresh=29 ino=12 dd-2583 [004] 74.981710: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=54116 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 74.990546: balance_dirty_state: bdi 8:0: dirty=312 wb=1094 unstable=0 bg_thresh=1029 thresh=2059 gap=653 poll_thresh=22 ino=12 dd-2583 [004] 74.990792: balance_dirty_state: bdi 8:0: dirty=337 wb=1094 unstable=0 bg_thresh=1029 thresh=2058 gap=627 poll_thresh=23 ino=12 dd-2583 [004] 74.991047: balance_dirty_state: bdi 8:0: dirty=362 wb=1094 unstable=0 bg_thresh=1031 thresh=2063 gap=607 poll_thresh=24 ino=12 dd-2583 [004] 74.991317: balance_dirty_state: bdi 8:0: dirty=387 wb=1094 unstable=0 bg_thresh=1031 thresh=2062 gap=581 poll_thresh=25 ino=12 dd-2583 [004] 74.991830: balance_dirty_state: bdi 8:0: dirty=412 wb=1094 unstable=0 bg_thresh=1030 thresh=2061 gap=555 poll_thresh=26 ino=12 dd-2583 [004] 74.992114: balance_dirty_state: bdi 8:0: dirty=437 wb=1094 unstable=0 bg_thresh=1030 thresh=2060 gap=529 poll_thresh=27 ino=12 dd-2583 [004] 74.992416: balance_dirty_state: bdi 8:0: dirty=462 wb=1094 unstable=0 bg_thresh=1029 thresh=2059 gap=503 poll_thresh=28 ino=12 dd-2583 [004] 74.992422: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=54116 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 74.998472: balance_dirty_state: bdi 8:0: dirty=487 wb=969 unstable=0 bg_thresh=1027 thresh=2054 gap=598 poll_thresh=21 ino=12 dd-2583 [004] 74.998619: balance_dirty_state: bdi 8:0: dirty=512 wb=969 unstable=0 bg_thresh=1026 thresh=2053 gap=572 poll_thresh=22 ino=12 dd-2583 [004] 74.998773: balance_dirty_state: bdi 8:0: dirty=537 wb=969 unstable=0 bg_thresh=1029 thresh=2058 gap=552 poll_thresh=23 ino=12 dd-2583 [004] 74.998932: balance_dirty_state: bdi 8:0: dirty=562 wb=969 unstable=0 bg_thresh=1028 thresh=2057 gap=526 poll_thresh=24 ino=12 dd-2583 [004] 74.999098: balance_dirty_state: bdi 8:0: dirty=587 wb=969 unstable=0 bg_thresh=1028 thresh=2056 gap=500 poll_thresh=25 ino=12 dd-2583 [004] 74.999103: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-2% task_weight=98% bdi_bw=54116 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 75.006386: balance_dirty_state: bdi 8:0: dirty=587 wb=869 unstable=0 bg_thresh=1026 thresh=2053 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 75.006521: balance_dirty_state: bdi 8:0: dirty=612 wb=869 unstable=0 bg_thresh=1029 thresh=2058 gap=577 poll_thresh=20 ino=12 dd-2583 [004] 75.006663: balance_dirty_state: bdi 8:0: dirty=637 wb=869 unstable=0 bg_thresh=1026 thresh=2052 gap=546 poll_thresh=21 ino=12 dd-2583 [004] 75.006957: balance_dirty_state: bdi 8:0: dirty=662 wb=869 unstable=0 bg_thresh=1028 thresh=2056 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 75.007110: balance_dirty_state: bdi 8:0: dirty=687 wb=869 unstable=0 bg_thresh=1028 thresh=2056 gap=500 poll_thresh=23 ino=12 dd-2583 [004] 75.007115: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=54116 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 75.014409: balance_dirty_state: bdi 8:0: dirty=712 wb=744 unstable=0 bg_thresh=1028 thresh=2056 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 75.014530: balance_dirty_state: bdi 8:0: dirty=712 wb=744 unstable=0 bg_thresh=1027 thresh=2055 gap=599 poll_thresh=18 ino=12 dd-2583 [004] 75.014655: balance_dirty_state: bdi 8:0: dirty=737 wb=744 unstable=0 bg_thresh=1027 thresh=2055 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 75.014791: balance_dirty_state: bdi 8:0: dirty=762 wb=744 unstable=0 bg_thresh=1027 thresh=2054 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 75.014932: balance_dirty_state: bdi 8:0: dirty=787 wb=744 unstable=0 bg_thresh=1026 thresh=2053 gap=522 poll_thresh=21 ino=12 dd-2583 [004] 75.015079: balance_dirty_state: bdi 8:0: dirty=812 wb=744 unstable=0 bg_thresh=1029 thresh=2058 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 75.015084: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=98% bdi_bw=54116 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 75.022420: balance_dirty_state: bdi 8:0: dirty=812 wb=619 unstable=0 bg_thresh=1027 thresh=2054 gap=623 poll_thresh=16 ino=12 dd-2583 [004] 75.022533: balance_dirty_state: bdi 8:0: dirty=837 wb=619 unstable=0 bg_thresh=1027 thresh=2054 gap=598 poll_thresh=17 ino=12 dd-2583 [004] 75.022654: balance_dirty_state: bdi 8:0: dirty=862 wb=619 unstable=0 bg_thresh=1026 thresh=2053 gap=572 poll_thresh=18 ino=12 dd-2583 [004] 75.022782: balance_dirty_state: bdi 8:0: dirty=862 wb=619 unstable=0 bg_thresh=1026 thresh=2052 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 75.022916: balance_dirty_state: bdi 8:0: dirty=887 wb=619 unstable=0 bg_thresh=1026 thresh=2052 gap=546 poll_thresh=20 ino=12 dd-2583 [004] 75.023205: balance_dirty_state: bdi 8:0: dirty=912 wb=619 unstable=0 bg_thresh=1028 thresh=2056 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 75.023353: balance_dirty_state: bdi 8:0: dirty=937 wb=619 unstable=0 bg_thresh=1025 thresh=2050 gap=494 poll_thresh=22 ino=12 dd-2583 [004] 75.023357: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=54116 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 75.030356: balance_dirty_state: bdi 8:0: dirty=937 wb=494 unstable=0 bg_thresh=1028 thresh=2057 gap=626 poll_thresh=16 ino=12 dd-2583 [004] 75.030470: balance_dirty_state: bdi 8:0: dirty=962 wb=494 unstable=0 bg_thresh=1025 thresh=2051 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 75.030590: balance_dirty_state: bdi 8:0: dirty=987 wb=494 unstable=0 bg_thresh=1028 thresh=2056 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 75.030720: balance_dirty_state: bdi 8:0: dirty=1012 wb=494 unstable=0 bg_thresh=1027 thresh=2055 gap=549 poll_thresh=19 ino=12 dd-2583 [004] 75.030854: balance_dirty_state: bdi 8:0: dirty=1012 wb=494 unstable=0 bg_thresh=1027 thresh=2054 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 75.030994: balance_dirty_state: bdi 8:0: dirty=1037 wb=494 unstable=0 bg_thresh=1029 thresh=2059 gap=528 poll_thresh=21 ino=12 flush-8:0-2554 [002] 75.031148: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=136 wrote=5 to_write=8187 dd-2583 [004] 75.031161: balance_dirty_state: bdi 8:0: dirty=1037 wb=519 unstable=0 bg_thresh=1029 thresh=2058 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 75.031162: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=54116 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 75.033172: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1060 to_write=7127 dd-2583 [004] 75.038351: balance_dirty_state: bdi 8:0: dirty=12 wb=1569 unstable=0 bg_thresh=1026 thresh=2052 gap=471 poll_thresh=16 ino=12 dd-2583 [004] 75.038356: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-45% task_gap=-189% task_weight=98% bdi_bw=54116 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 75.046178: balance_dirty_state: bdi 8:0: dirty=12 wb=1569 unstable=0 bg_thresh=1026 thresh=2052 gap=471 poll_thresh=16 ino=12 dd-2583 [000] 75.046189: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-45% task_gap=-189% task_weight=98% bdi_bw=54116 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 75.054123: balance_dirty_state: bdi 8:0: dirty=12 wb=1569 unstable=0 bg_thresh=1026 thresh=2052 gap=471 poll_thresh=16 ino=12 dd-2583 [000] 75.054134: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-45% task_gap=-189% task_weight=98% bdi_bw=53876 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 75.062022: balance_dirty_state: bdi 8:0: dirty=12 wb=1444 unstable=0 bg_thresh=1023 thresh=2047 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 75.062047: balance_dirty_state: bdi 8:0: dirty=12 wb=1444 unstable=0 bg_thresh=1023 thresh=2047 gap=591 poll_thresh=12 ino=12 dd-2583 [000] 75.062135: balance_dirty_state: bdi 8:0: dirty=12 wb=1444 unstable=0 bg_thresh=1023 thresh=2047 gap=591 poll_thresh=13 ino=12 dd-2583 [000] 75.062227: balance_dirty_state: bdi 8:0: dirty=37 wb=1444 unstable=0 bg_thresh=1026 thresh=2052 gap=571 poll_thresh=14 ino=12 dd-2583 [000] 75.062327: balance_dirty_state: bdi 8:0: dirty=37 wb=1444 unstable=0 bg_thresh=1026 thresh=2052 gap=571 poll_thresh=15 ino=12 dd-2583 [000] 75.062432: balance_dirty_state: bdi 8:0: dirty=62 wb=1444 unstable=0 bg_thresh=1028 thresh=2057 gap=551 poll_thresh=16 ino=12 dd-2583 [000] 75.062689: balance_dirty_state: bdi 8:0: dirty=87 wb=1444 unstable=0 bg_thresh=1031 thresh=2062 gap=531 poll_thresh=17 ino=12 dd-2583 [000] 75.062817: balance_dirty_state: bdi 8:0: dirty=112 wb=1444 unstable=0 bg_thresh=1031 thresh=2062 gap=506 poll_thresh=18 ino=12 dd-2583 [000] 75.062821: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=53876 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 75.070189: balance_dirty_state: bdi 8:0: dirty=112 wb=1444 unstable=0 bg_thresh=1033 thresh=2067 gap=511 poll_thresh=13 ino=12 dd-2583 [000] 75.070197: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=53876 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 75.078099: balance_dirty_state: bdi 8:0: dirty=112 wb=1319 unstable=0 bg_thresh=1031 thresh=2062 gap=631 poll_thresh=10 ino=12 dd-2583 [000] 75.078255: balance_dirty_state: bdi 8:0: dirty=137 wb=1319 unstable=0 bg_thresh=1031 thresh=2062 gap=606 poll_thresh=11 ino=12 dd-2583 [000] 75.078424: balance_dirty_state: bdi 8:0: dirty=137 wb=1319 unstable=0 bg_thresh=1033 thresh=2067 gap=611 poll_thresh=12 ino=12 dd-2583 [000] 75.078609: balance_dirty_state: bdi 8:0: dirty=162 wb=1319 unstable=0 bg_thresh=1030 thresh=2061 gap=580 poll_thresh=13 ino=12 dd-2583 [000] 75.078805: balance_dirty_state: bdi 8:0: dirty=162 wb=1319 unstable=0 bg_thresh=1033 thresh=2066 gap=585 poll_thresh=14 ino=12 dd-2583 [000] 75.079015: balance_dirty_state: bdi 8:0: dirty=187 wb=1319 unstable=0 bg_thresh=1035 thresh=2071 gap=565 poll_thresh=15 ino=12 dd-2583 [000] 75.079243: balance_dirty_state: bdi 8:0: dirty=212 wb=1319 unstable=0 bg_thresh=1032 thresh=2065 gap=534 poll_thresh=16 ino=12 dd-2583 [000] 75.079481: balance_dirty_state: bdi 8:0: dirty=212 wb=1319 unstable=0 bg_thresh=1032 thresh=2064 gap=533 poll_thresh=17 ino=12 dd-2583 [000] 75.080098: balance_dirty_state: bdi 8:0: dirty=237 wb=1194 unstable=0 bg_thresh=1029 thresh=2058 gap=627 poll_thresh=18 ino=12 dd-2583 [000] 75.080393: balance_dirty_state: bdi 8:0: dirty=262 wb=1194 unstable=0 bg_thresh=1028 thresh=2057 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 75.080700: balance_dirty_state: bdi 8:0: dirty=287 wb=1194 unstable=0 bg_thresh=1027 thresh=2054 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 75.081031: balance_dirty_state: bdi 8:0: dirty=287 wb=1194 unstable=0 bg_thresh=1026 thresh=2052 gap=571 poll_thresh=21 ino=12 dd-2583 [000] 75.081284: balance_dirty_state: bdi 8:0: dirty=312 wb=1194 unstable=0 bg_thresh=1028 thresh=2057 gap=551 poll_thresh=22 ino=12 dd-2583 [000] 75.081733: balance_dirty_state: bdi 8:0: dirty=337 wb=1194 unstable=0 bg_thresh=1028 thresh=2056 gap=525 poll_thresh=23 ino=12 dd-2583 [000] 75.082025: balance_dirty_state: bdi 8:0: dirty=362 wb=1194 unstable=0 bg_thresh=1030 thresh=2061 gap=505 poll_thresh=24 ino=12 dd-2583 [000] 75.082029: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=53876 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [000] 75.090082: balance_dirty_state: bdi 8:0: dirty=387 wb=1069 unstable=0 bg_thresh=1020 thresh=2041 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 75.090207: balance_dirty_state: bdi 8:0: dirty=412 wb=1069 unstable=0 bg_thresh=1023 thresh=2046 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 75.090338: balance_dirty_state: bdi 8:0: dirty=437 wb=1069 unstable=0 bg_thresh=1025 thresh=2051 gap=545 poll_thresh=20 ino=12 dd-2583 [000] 75.090474: balance_dirty_state: bdi 8:0: dirty=437 wb=1069 unstable=0 bg_thresh=1028 thresh=2056 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 75.090622: balance_dirty_state: bdi 8:0: dirty=462 wb=1069 unstable=0 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 75.090773: balance_dirty_state: bdi 8:0: dirty=487 wb=1069 unstable=0 bg_thresh=1027 thresh=2055 gap=499 poll_thresh=23 ino=12 dd-2583 [000] 75.090777: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=53876 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 75.098042: balance_dirty_state: bdi 8:0: dirty=512 wb=919 unstable=0 bg_thresh=1022 thresh=2044 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 75.098184: balance_dirty_state: bdi 8:0: dirty=537 wb=919 unstable=0 bg_thresh=1024 thresh=2049 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 75.098368: balance_dirty_state: bdi 8:0: dirty=537 wb=919 unstable=0 bg_thresh=1027 thresh=2055 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 75.098564: balance_dirty_state: bdi 8:0: dirty=562 wb=919 unstable=0 bg_thresh=1031 thresh=2062 gap=581 poll_thresh=20 ino=12 dd-2583 [000] 75.098743: balance_dirty_state: bdi 8:0: dirty=587 wb=919 unstable=0 bg_thresh=1028 thresh=2056 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 75.099051: balance_dirty_state: bdi 8:0: dirty=612 wb=919 unstable=0 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 75.099221: balance_dirty_state: bdi 8:0: dirty=637 wb=919 unstable=0 bg_thresh=1030 thresh=2060 gap=504 poll_thresh=23 ino=12 dd-2583 [000] 75.099225: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=53876 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 75.106105: balance_dirty_state: bdi 8:0: dirty=637 wb=794 unstable=0 bg_thresh=1029 thresh=2058 gap=627 poll_thresh=17 ino=12 dd-2583 [000] 75.106283: balance_dirty_state: bdi 8:0: dirty=662 wb=794 unstable=0 bg_thresh=1031 thresh=2063 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 75.106473: balance_dirty_state: bdi 8:0: dirty=687 wb=794 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 75.106653: balance_dirty_state: bdi 8:0: dirty=712 wb=794 unstable=0 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 75.106802: balance_dirty_state: bdi 8:0: dirty=737 wb=794 unstable=0 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 75.106958: balance_dirty_state: bdi 8:0: dirty=737 wb=794 unstable=0 bg_thresh=1030 thresh=2060 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 75.107120: balance_dirty_state: bdi 8:0: dirty=762 wb=794 unstable=0 bg_thresh=1032 thresh=2065 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 75.107125: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=98% bdi_bw=53876 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 75.114117: balance_dirty_state: bdi 8:0: dirty=787 wb=669 unstable=0 bg_thresh=1028 thresh=2057 gap=601 poll_thresh=17 ino=12 dd-2583 [004] 75.114316: balance_dirty_state: bdi 8:0: dirty=787 wb=669 unstable=0 bg_thresh=1031 thresh=2062 gap=606 poll_thresh=18 ino=12 dd-2583 [004] 75.114511: balance_dirty_state: bdi 8:0: dirty=812 wb=669 unstable=0 bg_thresh=1031 thresh=2062 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 75.114962: balance_dirty_state: bdi 8:0: dirty=837 wb=669 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 75.115107: balance_dirty_state: bdi 8:0: dirty=862 wb=669 unstable=0 bg_thresh=1036 thresh=2072 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 75.115258: balance_dirty_state: bdi 8:0: dirty=887 wb=669 unstable=0 bg_thresh=1035 thresh=2071 gap=515 poll_thresh=22 ino=12 dd-2583 [004] 75.115264: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=53876 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 75.122065: balance_dirty_state: bdi 8:0: dirty=887 wb=544 unstable=0 bg_thresh=1034 thresh=2069 gap=638 poll_thresh=16 ino=12 dd-2583 [004] 75.122183: balance_dirty_state: bdi 8:0: dirty=912 wb=544 unstable=0 bg_thresh=1031 thresh=2063 gap=607 poll_thresh=17 ino=12 collect-vmstat.-2568 [000] 75.122279: balance_dirty_state: bdi 0:15: dirty=912 wb=544 unstable=0 bg_thresh=1034 thresh=2068 gap=612 poll_thresh=16 ino=2385714 dd-2583 [004] 75.122364: balance_dirty_state: bdi 8:0: dirty=937 wb=544 unstable=0 bg_thresh=1034 thresh=2068 gap=587 poll_thresh=18 ino=12 dd-2583 [004] 75.122497: balance_dirty_state: bdi 8:0: dirty=937 wb=544 unstable=0 bg_thresh=1033 thresh=2067 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 75.122685: balance_dirty_state: bdi 8:0: dirty=962 wb=544 unstable=0 bg_thresh=1033 thresh=2066 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 75.122830: balance_dirty_state: bdi 8:0: dirty=987 wb=544 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=21 ino=12 dd-2583 [004] 75.122978: balance_dirty_state: bdi 8:0: dirty=1012 wb=544 unstable=0 bg_thresh=1032 thresh=2065 gap=509 poll_thresh=22 ino=12 dd-2583 [004] 75.122982: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=98% bdi_bw=53876 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [007] 75.129998: balance_dirty_state: bdi 8:0: dirty=1012 wb=419 unstable=0 bg_thresh=1030 thresh=2060 gap=629 poll_thresh=16 ino=12 dd-2583 [007] 75.130116: balance_dirty_state: bdi 8:0: dirty=1037 wb=419 unstable=0 bg_thresh=1032 thresh=2065 gap=609 poll_thresh=17 ino=12 flush-8:0-2554 [000] 75.130199: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=236 wrote=6 to_write=8186 dd-2583 [007] 75.130255: balance_dirty_state: bdi 8:0: dirty=1012 wb=469 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=18 ino=12 dd-2583 [007] 75.130402: balance_dirty_state: bdi 8:0: dirty=912 wb=594 unstable=0 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=19 ino=12 dd-2583 [007] 75.130702: balance_dirty_state: bdi 8:0: dirty=637 wb=894 unstable=0 bg_thresh=1031 thresh=2063 gap=532 poll_thresh=20 ino=12 dd-2583 [007] 75.130869: balance_dirty_state: bdi 8:0: dirty=487 wb=1044 unstable=0 bg_thresh=1034 thresh=2068 gap=537 poll_thresh=21 ino=12 dd-2583 [007] 75.131035: balance_dirty_state: bdi 8:0: dirty=362 wb=1194 unstable=0 bg_thresh=1033 thresh=2067 gap=511 poll_thresh=22 ino=12 dd-2583 [007] 75.131036: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=53876 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [000] 75.131640: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=228 wrote=1164 to_write=7022 dd-2583 [007] 75.138100: balance_dirty_state: bdi 8:0: dirty=12 wb=1444 unstable=0 bg_thresh=1022 thresh=2045 gap=589 poll_thresh=16 ino=12 dd-2583 [007] 75.138344: balance_dirty_state: bdi 8:0: dirty=37 wb=1444 unstable=0 bg_thresh=1025 thresh=2050 gap=569 poll_thresh=17 ino=12 dd-2583 [007] 75.138598: balance_dirty_state: bdi 8:0: dirty=37 wb=1444 unstable=0 bg_thresh=1024 thresh=2049 gap=568 poll_thresh=18 ino=12 dd-2583 [007] 75.138864: balance_dirty_state: bdi 8:0: dirty=62 wb=1444 unstable=0 bg_thresh=1027 thresh=2054 gap=548 poll_thresh=19 ino=12 dd-2583 [007] 75.139090: balance_dirty_state: bdi 8:0: dirty=87 wb=1319 unstable=0 bg_thresh=1026 thresh=2053 gap=647 poll_thresh=20 ino=12 dd-2583 [007] 75.139239: balance_dirty_state: bdi 8:0: dirty=112 wb=1319 unstable=0 bg_thresh=1023 thresh=2047 gap=616 poll_thresh=21 ino=12 dd-2583 [007] 75.139400: balance_dirty_state: bdi 8:0: dirty=137 wb=1319 unstable=0 bg_thresh=1019 thresh=2039 gap=583 poll_thresh=22 ino=12 dd-2583 [007] 75.139565: balance_dirty_state: bdi 8:0: dirty=162 wb=1319 unstable=0 bg_thresh=1027 thresh=2055 gap=574 poll_thresh=23 ino=12 dd-2583 [007] 75.139731: balance_dirty_state: bdi 8:0: dirty=187 wb=1319 unstable=0 bg_thresh=1027 thresh=2054 gap=548 poll_thresh=24 ino=12 dd-2583 [007] 75.140054: balance_dirty_state: bdi 8:0: dirty=212 wb=1319 unstable=0 bg_thresh=1026 thresh=2053 gap=522 poll_thresh=25 ino=12 dd-2583 [007] 75.140235: balance_dirty_state: bdi 8:0: dirty=237 wb=1319 unstable=0 bg_thresh=1026 thresh=2052 gap=496 poll_thresh=26 ino=12 dd-2583 [007] 75.140239: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=53876 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [007] 75.145923: balance_dirty_state: bdi 8:0: dirty=237 wb=1319 unstable=0 bg_thresh=1027 thresh=2054 gap=498 poll_thresh=26 ino=12 dd-2583 [007] 75.145931: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-140% task_weight=99% bdi_bw=53876 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [002] 75.153934: balance_dirty_state: bdi 8:0: dirty=237 wb=1319 unstable=0 bg_thresh=1027 thresh=2054 gap=498 poll_thresh=26 ino=12 dd-2583 [002] 75.153942: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-140% task_weight=99% bdi_bw=53876 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [002] 75.161882: balance_dirty_state: bdi 8:0: dirty=237 wb=1319 unstable=0 bg_thresh=1027 thresh=2054 gap=498 poll_thresh=26 ino=12 dd-2583 [002] 75.161892: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-140% task_weight=99% bdi_bw=53816 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [002] 75.169856: balance_dirty_state: bdi 8:0: dirty=237 wb=1169 unstable=0 bg_thresh=1027 thresh=2055 gap=649 poll_thresh=26 ino=12 dd-2583 [002] 75.169891: balance_dirty_state: bdi 8:0: dirty=237 wb=1169 unstable=0 bg_thresh=1027 thresh=2055 gap=649 poll_thresh=19 ino=12 dd-2583 [002] 75.170064: balance_dirty_state: bdi 8:0: dirty=262 wb=1169 unstable=0 bg_thresh=1027 thresh=2055 gap=624 poll_thresh=20 ino=12 dd-2583 [002] 75.170205: balance_dirty_state: bdi 8:0: dirty=262 wb=1169 unstable=0 bg_thresh=1029 thresh=2059 gap=628 poll_thresh=21 ino=12 dd-2583 [002] 75.170349: balance_dirty_state: bdi 8:0: dirty=287 wb=1169 unstable=0 bg_thresh=1026 thresh=2053 gap=597 poll_thresh=22 ino=12 dd-2583 [002] 75.170506: balance_dirty_state: bdi 8:0: dirty=312 wb=1169 unstable=0 bg_thresh=1026 thresh=2052 gap=571 poll_thresh=23 ino=12 dd-2583 [002] 75.170664: balance_dirty_state: bdi 8:0: dirty=337 wb=1169 unstable=0 bg_thresh=1028 thresh=2057 gap=551 poll_thresh=24 ino=12 dd-2583 [002] 75.170834: balance_dirty_state: bdi 8:0: dirty=362 wb=1169 unstable=0 bg_thresh=1028 thresh=2056 gap=525 poll_thresh=25 ino=12 dd-2583 [002] 75.171027: balance_dirty_state: bdi 8:0: dirty=387 wb=1069 unstable=0 bg_thresh=1027 thresh=2055 gap=599 poll_thresh=26 ino=12 dd-2583 [002] 75.171216: balance_dirty_state: bdi 8:0: dirty=412 wb=1069 unstable=0 bg_thresh=1023 thresh=2047 gap=566 poll_thresh=27 ino=12 dd-2583 [002] 75.171421: balance_dirty_state: bdi 8:0: dirty=437 wb=1069 unstable=0 bg_thresh=1022 thresh=2044 gap=538 poll_thresh=28 ino=12 dd-2583 [002] 75.171776: balance_dirty_state: bdi 8:0: dirty=487 wb=1069 unstable=0 bg_thresh=1024 thresh=2048 gap=492 poll_thresh=29 ino=12 dd-2583 [002] 75.171781: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=53816 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [002] 75.177757: balance_dirty_state: bdi 8:0: dirty=487 wb=1069 unstable=0 bg_thresh=1024 thresh=2048 gap=492 poll_thresh=29 ino=12 dd-2583 [002] 75.177765: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=53816 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [002] 75.185739: balance_dirty_state: bdi 8:0: dirty=487 wb=819 unstable=0 bg_thresh=1023 thresh=2047 gap=741 poll_thresh=29 ino=12 dd-2583 [002] 75.185764: balance_dirty_state: bdi 8:0: dirty=487 wb=819 unstable=0 bg_thresh=1023 thresh=2047 gap=741 poll_thresh=22 ino=12 dd-2583 [002] 75.185950: balance_dirty_state: bdi 8:0: dirty=512 wb=819 unstable=0 bg_thresh=1023 thresh=2046 gap=715 poll_thresh=23 ino=12 dd-2583 [002] 75.186109: balance_dirty_state: bdi 8:0: dirty=537 wb=819 unstable=0 bg_thresh=1028 thresh=2056 gap=700 poll_thresh=24 ino=12 dd-2583 [002] 75.186276: balance_dirty_state: bdi 8:0: dirty=562 wb=819 unstable=0 bg_thresh=1025 thresh=2050 gap=669 poll_thresh=25 ino=12 dd-2583 [002] 75.186449: balance_dirty_state: bdi 8:0: dirty=587 wb=819 unstable=0 bg_thresh=1024 thresh=2049 gap=643 poll_thresh=26 ino=12 dd-2583 [002] 75.186629: balance_dirty_state: bdi 8:0: dirty=612 wb=819 unstable=0 bg_thresh=1024 thresh=2048 gap=617 poll_thresh=27 ino=12 dd-2583 [002] 75.186818: balance_dirty_state: bdi 8:0: dirty=637 wb=819 unstable=0 bg_thresh=1026 thresh=2052 gap=596 poll_thresh=28 ino=12 dd-2583 [002] 75.187012: balance_dirty_state: bdi 8:0: dirty=662 wb=819 unstable=0 bg_thresh=1025 thresh=2051 gap=570 poll_thresh=29 ino=12 dd-2583 [002] 75.187220: balance_dirty_state: bdi 8:0: dirty=687 wb=819 unstable=0 bg_thresh=1025 thresh=2050 gap=544 poll_thresh=30 ino=12 dd-2583 [002] 75.187581: balance_dirty_state: bdi 8:0: dirty=712 wb=819 unstable=0 bg_thresh=1024 thresh=2049 gap=518 poll_thresh=31 ino=12 dd-2583 [002] 75.187802: balance_dirty_state: bdi 8:0: dirty=762 wb=819 unstable=0 bg_thresh=1026 thresh=2053 gap=472 poll_thresh=32 ino=12 dd-2583 [002] 75.187806: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-95% task_weight=98% bdi_bw=53816 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [002] 75.193883: balance_dirty_state: bdi 8:0: dirty=787 wb=669 unstable=0 bg_thresh=1023 thresh=2046 gap=590 poll_thresh=24 ino=12 dd-2583 [002] 75.194105: balance_dirty_state: bdi 8:0: dirty=812 wb=669 unstable=0 bg_thresh=1019 thresh=2039 gap=558 poll_thresh=25 ino=12 dd-2583 [002] 75.194333: balance_dirty_state: bdi 8:0: dirty=837 wb=669 unstable=0 bg_thresh=1025 thresh=2050 gap=544 poll_thresh=26 ino=12 dd-2583 [002] 75.194565: balance_dirty_state: bdi 8:0: dirty=862 wb=669 unstable=0 bg_thresh=1027 thresh=2055 gap=524 poll_thresh=27 ino=12 dd-2583 [002] 75.194805: balance_dirty_state: bdi 8:0: dirty=887 wb=669 unstable=0 bg_thresh=1029 thresh=2059 gap=503 poll_thresh=28 ino=12 dd-2583 [002] 75.194810: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=99% bdi_bw=53816 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 75.201949: balance_dirty_state: bdi 8:0: dirty=887 wb=544 unstable=0 bg_thresh=1028 thresh=2057 gap=626 poll_thresh=21 ino=12 dd-2583 [000] 75.202258: balance_dirty_state: bdi 8:0: dirty=912 wb=544 unstable=0 bg_thresh=1031 thresh=2062 gap=606 poll_thresh=22 ino=12 dd-2583 [000] 75.202575: balance_dirty_state: bdi 8:0: dirty=937 wb=544 unstable=0 bg_thresh=1033 thresh=2067 gap=586 poll_thresh=23 ino=12 dd-2583 [000] 75.203220: balance_dirty_state: bdi 8:0: dirty=962 wb=544 unstable=0 bg_thresh=1036 thresh=2072 gap=566 poll_thresh=24 ino=12 dd-2583 [000] 75.203589: balance_dirty_state: bdi 8:0: dirty=987 wb=544 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=25 ino=12 dd-2583 [000] 75.203954: balance_dirty_state: bdi 8:0: dirty=1012 wb=544 unstable=0 bg_thresh=1035 thresh=2070 gap=514 poll_thresh=26 ino=12 dd-2583 [000] 75.203962: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=53816 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 75.209822: balance_dirty_state: bdi 8:0: dirty=1037 wb=419 unstable=0 bg_thresh=1029 thresh=2058 gap=602 poll_thresh=19 ino=12 flush-8:0-2554 [004] 75.210070: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=316 wrote=7 to_write=8185 dd-2583 [000] 75.210269: balance_dirty_state: bdi 8:0: dirty=1012 wb=469 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 75.210727: balance_dirty_state: bdi 8:0: dirty=887 wb=619 unstable=0 bg_thresh=1034 thresh=2068 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 75.211211: balance_dirty_state: bdi 8:0: dirty=787 wb=744 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 75.211719: balance_dirty_state: bdi 8:0: dirty=637 wb=919 unstable=0 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=23 ino=12 dd-2583 [000] 75.211724: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-118% task_weight=98% bdi_bw=53816 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [004] 75.213006: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=308 wrote=1129 to_write=7056 dd-2583 [000] 75.217546: balance_dirty_state: bdi 8:0: dirty=12 wb=1419 unstable=0 bg_thresh=1029 thresh=2059 gap=628 poll_thresh=23 ino=12 dd-2583 [000] 75.217565: balance_dirty_state: bdi 8:0: dirty=12 wb=1419 unstable=0 bg_thresh=1029 thresh=2059 gap=628 poll_thresh=17 ino=12 dd-2583 [000] 75.217683: balance_dirty_state: bdi 8:0: dirty=12 wb=1419 unstable=0 bg_thresh=1029 thresh=2059 gap=628 poll_thresh=18 ino=12 dd-2583 [000] 75.217809: balance_dirty_state: bdi 8:0: dirty=37 wb=1419 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=19 ino=12 dd-2583 [000] 75.217939: balance_dirty_state: bdi 8:0: dirty=62 wb=1419 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 75.218079: balance_dirty_state: bdi 8:0: dirty=87 wb=1419 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 75.218369: balance_dirty_state: bdi 8:0: dirty=112 wb=1419 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 75.218524: balance_dirty_state: bdi 8:0: dirty=137 wb=1419 unstable=0 bg_thresh=1033 thresh=2067 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 75.218528: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=53816 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 75.225528: balance_dirty_state: bdi 8:0: dirty=137 wb=1294 unstable=0 bg_thresh=1028 thresh=2057 gap=626 poll_thresh=23 ino=12 dd-2583 [000] 75.225543: balance_dirty_state: bdi 8:0: dirty=137 wb=1294 unstable=0 bg_thresh=1028 thresh=2057 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 75.225662: balance_dirty_state: bdi 8:0: dirty=137 wb=1294 unstable=0 bg_thresh=1028 thresh=2057 gap=626 poll_thresh=18 ino=12 dd-2583 [000] 75.225788: balance_dirty_state: bdi 8:0: dirty=162 wb=1294 unstable=0 bg_thresh=1031 thresh=2062 gap=606 poll_thresh=19 ino=12 dd-2583 [000] 75.225919: balance_dirty_state: bdi 8:0: dirty=187 wb=1294 unstable=0 bg_thresh=1033 thresh=2067 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 75.226057: balance_dirty_state: bdi 8:0: dirty=212 wb=1294 unstable=0 bg_thresh=1036 thresh=2072 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 75.226202: balance_dirty_state: bdi 8:0: dirty=237 wb=1294 unstable=0 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 75.226354: balance_dirty_state: bdi 8:0: dirty=262 wb=1294 unstable=0 bg_thresh=1035 thresh=2071 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 75.226358: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=53816 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 75.233657: balance_dirty_state: bdi 8:0: dirty=262 wb=1119 unstable=0 bg_thresh=1031 thresh=2062 gap=681 poll_thresh=17 ino=12 dd-2583 [000] 75.233838: balance_dirty_state: bdi 8:0: dirty=287 wb=1119 unstable=0 bg_thresh=1033 thresh=2067 gap=661 poll_thresh=18 ino=12 dd-2583 [000] 75.234007: balance_dirty_state: bdi 8:0: dirty=312 wb=1119 unstable=0 bg_thresh=1033 thresh=2067 gap=636 poll_thresh=19 ino=12 dd-2583 [000] 75.234150: balance_dirty_state: bdi 8:0: dirty=312 wb=1119 unstable=0 bg_thresh=1038 thresh=2077 gap=646 poll_thresh=20 ino=12 dd-2583 [000] 75.234297: balance_dirty_state: bdi 8:0: dirty=337 wb=1119 unstable=0 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=21 ino=12 dd-2583 [000] 75.234605: balance_dirty_state: bdi 8:0: dirty=362 wb=1119 unstable=0 bg_thresh=1033 thresh=2067 gap=586 poll_thresh=22 ino=12 dd-2583 [000] 75.234774: balance_dirty_state: bdi 8:0: dirty=387 wb=1119 unstable=0 bg_thresh=1033 thresh=2066 gap=560 poll_thresh=23 ino=12 dd-2583 [000] 75.234973: balance_dirty_state: bdi 8:0: dirty=412 wb=1119 unstable=0 bg_thresh=1032 thresh=2065 gap=534 poll_thresh=24 ino=12 dd-2583 [000] 75.235160: balance_dirty_state: bdi 8:0: dirty=437 wb=1119 unstable=0 bg_thresh=1035 thresh=2070 gap=514 poll_thresh=25 ino=12 dd-2583 [000] 75.235164: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=53816 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 75.241481: balance_dirty_state: bdi 8:0: dirty=437 wb=994 unstable=0 bg_thresh=1030 thresh=2061 gap=630 poll_thresh=25 ino=12 dd-2583 [000] 75.241493: balance_dirty_state: bdi 8:0: dirty=437 wb=994 unstable=0 bg_thresh=1030 thresh=2061 gap=630 poll_thresh=19 ino=12 dd-2583 [000] 75.241631: balance_dirty_state: bdi 8:0: dirty=462 wb=994 unstable=0 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=20 ino=12 dd-2583 [000] 75.241778: balance_dirty_state: bdi 8:0: dirty=487 wb=994 unstable=0 bg_thresh=1032 thresh=2065 gap=584 poll_thresh=21 ino=12 dd-2583 [000] 75.241931: balance_dirty_state: bdi 8:0: dirty=512 wb=994 unstable=0 bg_thresh=1032 thresh=2064 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 75.242096: balance_dirty_state: bdi 8:0: dirty=537 wb=994 unstable=0 bg_thresh=1028 thresh=2057 gap=526 poll_thresh=23 ino=12 dd-2583 [000] 75.242268: balance_dirty_state: bdi 8:0: dirty=562 wb=994 unstable=0 bg_thresh=1028 thresh=2057 gap=501 poll_thresh=24 ino=12 dd-2583 [000] 75.242273: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=98% bdi_bw=53816 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 75.249540: balance_dirty_state: bdi 8:0: dirty=562 wb=994 unstable=0 bg_thresh=1028 thresh=2056 gap=500 poll_thresh=24 ino=12 dd-2583 [004] 75.249546: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-137% task_weight=98% bdi_bw=53816 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 75.257429: balance_dirty_state: bdi 8:0: dirty=562 wb=994 unstable=0 bg_thresh=1031 thresh=2062 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 75.257439: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=53816 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 75.265517: balance_dirty_state: bdi 8:0: dirty=562 wb=994 unstable=0 bg_thresh=1032 thresh=2065 gap=509 poll_thresh=24 ino=12 dd-2583 [004] 75.265526: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-127% task_weight=98% bdi_bw=53972 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 75.273488: balance_dirty_state: bdi 8:0: dirty=562 wb=994 unstable=0 bg_thresh=1032 thresh=2065 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 75.273499: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-127% task_weight=98% bdi_bw=53972 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 75.281406: balance_dirty_state: bdi 8:0: dirty=562 wb=994 unstable=0 bg_thresh=1032 thresh=2065 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 75.281417: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-127% task_weight=98% bdi_bw=53972 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 75.289372: balance_dirty_state: bdi 8:0: dirty=562 wb=869 unstable=0 bg_thresh=1030 thresh=2060 gap=629 poll_thresh=24 ino=12 dd-2583 [004] 75.289390: balance_dirty_state: bdi 8:0: dirty=562 wb=869 unstable=0 bg_thresh=1030 thresh=2060 gap=629 poll_thresh=18 ino=12 dd-2583 [004] 75.289590: balance_dirty_state: bdi 8:0: dirty=562 wb=869 unstable=0 bg_thresh=1026 thresh=2053 gap=622 poll_thresh=19 ino=12 dd-2583 [004] 75.289793: balance_dirty_state: bdi 8:0: dirty=587 wb=869 unstable=0 bg_thresh=1031 thresh=2063 gap=607 poll_thresh=20 ino=12 dd-2583 [004] 75.290011: balance_dirty_state: bdi 8:0: dirty=612 wb=869 unstable=0 bg_thresh=1033 thresh=2067 gap=586 poll_thresh=21 ino=12 dd-2583 [004] 75.290428: balance_dirty_state: bdi 8:0: dirty=637 wb=869 unstable=0 bg_thresh=1032 thresh=2065 gap=559 poll_thresh=22 ino=12 dd-2583 [004] 75.290581: balance_dirty_state: bdi 8:0: dirty=662 wb=869 unstable=0 bg_thresh=1032 thresh=2064 gap=533 poll_thresh=23 ino=12 dd-2583 [004] 75.290742: balance_dirty_state: bdi 8:0: dirty=687 wb=869 unstable=0 bg_thresh=1034 thresh=2069 gap=513 poll_thresh=24 ino=12 dd-2583 [004] 75.290746: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=53972 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 75.297589: balance_dirty_state: bdi 8:0: dirty=712 wb=744 unstable=0 bg_thresh=1031 thresh=2062 gap=606 poll_thresh=18 ino=12 dd-2583 [002] 75.297863: balance_dirty_state: bdi 8:0: dirty=712 wb=744 unstable=0 bg_thresh=1033 thresh=2067 gap=611 poll_thresh=19 ino=12 dd-2583 [002] 75.298143: balance_dirty_state: bdi 8:0: dirty=737 wb=744 unstable=0 bg_thresh=1033 thresh=2066 gap=585 poll_thresh=20 ino=12 dd-2583 [002] 75.298444: balance_dirty_state: bdi 8:0: dirty=762 wb=744 unstable=0 bg_thresh=1032 thresh=2065 gap=559 poll_thresh=21 ino=12 dd-2583 [002] 75.298752: balance_dirty_state: bdi 8:0: dirty=787 wb=744 unstable=0 bg_thresh=1035 thresh=2070 gap=539 poll_thresh=22 ino=12 dd-2583 [002] 75.299082: balance_dirty_state: bdi 8:0: dirty=812 wb=744 unstable=0 bg_thresh=1034 thresh=2069 gap=513 poll_thresh=23 ino=12 dd-2583 [002] 75.299090: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=53972 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 75.305539: balance_dirty_state: bdi 8:0: dirty=812 wb=594 unstable=0 bg_thresh=1032 thresh=2065 gap=659 poll_thresh=17 ino=12 dd-2583 [002] 75.305797: balance_dirty_state: bdi 8:0: dirty=837 wb=594 unstable=0 bg_thresh=1035 thresh=2070 gap=639 poll_thresh=18 ino=12 dd-2583 [002] 75.306064: balance_dirty_state: bdi 8:0: dirty=862 wb=594 unstable=0 bg_thresh=1034 thresh=2069 gap=613 poll_thresh=19 ino=12 dd-2583 [002] 75.306654: balance_dirty_state: bdi 8:0: dirty=887 wb=594 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=20 ino=12 dd-2583 [002] 75.306971: balance_dirty_state: bdi 8:0: dirty=912 wb=594 unstable=0 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=21 ino=12 dd-2583 [002] 75.307276: balance_dirty_state: bdi 8:0: dirty=937 wb=594 unstable=0 bg_thresh=1033 thresh=2067 gap=536 poll_thresh=22 ino=12 dd-2583 [002] 75.307603: balance_dirty_state: bdi 8:0: dirty=937 wb=594 unstable=0 bg_thresh=1033 thresh=2066 gap=535 poll_thresh=23 ino=12 dd-2583 [002] 75.307942: balance_dirty_state: bdi 8:0: dirty=962 wb=594 unstable=0 bg_thresh=1032 thresh=2065 gap=509 poll_thresh=24 ino=12 dd-2583 [002] 75.307950: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=98% bdi_bw=53972 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 75.313559: balance_dirty_state: bdi 8:0: dirty=987 wb=469 unstable=0 bg_thresh=1036 thresh=2073 gap=617 poll_thresh=18 ino=12 dd-2583 [002] 75.313830: balance_dirty_state: bdi 8:0: dirty=1012 wb=469 unstable=0 bg_thresh=1033 thresh=2067 gap=586 poll_thresh=19 ino=12 dd-2583 [002] 75.314114: balance_dirty_state: bdi 8:0: dirty=1037 wb=469 unstable=0 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=20 ino=12 dd-2583 [002] 75.314410: balance_dirty_state: bdi 8:0: dirty=1062 wb=469 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=21 ino=12 flush-8:0-2554 [000] 75.314593: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=420 wrote=6 to_write=8186 dd-2583 [002] 75.314652: balance_dirty_state: bdi 8:0: dirty=1012 wb=519 unstable=0 bg_thresh=1035 thresh=2070 gap=539 poll_thresh=22 ino=12 dd-2583 [002] 75.314823: balance_dirty_state: bdi 8:0: dirty=862 wb=694 unstable=0 bg_thresh=1034 thresh=2069 gap=513 poll_thresh=23 ino=12 dd-2583 [002] 75.314824: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=53972 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [000] 75.315626: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=412 wrote=1088 to_write=7098 dd-2583 [000] 75.321374: balance_dirty_state: bdi 8:0: dirty=0 wb=1444 unstable=0 bg_thresh=1032 thresh=2065 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 75.321637: balance_dirty_state: bdi 8:0: dirty=12 wb=1444 unstable=0 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 75.321763: balance_dirty_state: bdi 8:0: dirty=37 wb=1444 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 75.321895: balance_dirty_state: bdi 8:0: dirty=62 wb=1444 unstable=0 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 75.322035: balance_dirty_state: bdi 8:0: dirty=87 wb=1444 unstable=0 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 75.322182: balance_dirty_state: bdi 8:0: dirty=87 wb=1444 unstable=0 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 75.322335: balance_dirty_state: bdi 8:0: dirty=112 wb=1444 unstable=0 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 75.322491: balance_dirty_state: bdi 8:0: dirty=137 wb=1444 unstable=0 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 75.322496: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=53972 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 75.329370: balance_dirty_state: bdi 8:0: dirty=162 wb=1319 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 75.329495: balance_dirty_state: bdi 8:0: dirty=187 wb=1319 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 75.329627: balance_dirty_state: bdi 8:0: dirty=212 wb=1319 unstable=0 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 75.329766: balance_dirty_state: bdi 8:0: dirty=212 wb=1319 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 75.329913: balance_dirty_state: bdi 8:0: dirty=237 wb=1319 unstable=0 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 75.330065: balance_dirty_state: bdi 8:0: dirty=262 wb=1319 unstable=0 bg_thresh=1038 thresh=2077 gap=496 poll_thresh=23 ino=12 dd-2583 [000] 75.330069: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=53972 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 75.337428: balance_dirty_state: bdi 8:0: dirty=287 wb=1219 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=17 ino=12 dd-2583 [000] 75.337548: balance_dirty_state: bdi 8:0: dirty=312 wb=1219 unstable=0 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=18 ino=12 dd-2583 [000] 75.337674: balance_dirty_state: bdi 8:0: dirty=312 wb=1219 unstable=0 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=19 ino=12 dd-2583 [000] 75.337808: balance_dirty_state: bdi 8:0: dirty=337 wb=1219 unstable=0 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=20 ino=12 dd-2583 [000] 75.337947: balance_dirty_state: bdi 8:0: dirty=362 wb=1219 unstable=0 bg_thresh=1038 thresh=2077 gap=496 poll_thresh=21 ino=12 dd-2583 [000] 75.337951: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-113% task_weight=99% bdi_bw=53972 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 75.345151: balance_dirty_state: bdi 8:0: dirty=362 wb=1069 unstable=0 bg_thresh=1032 thresh=2064 gap=633 poll_thresh=21 ino=12 dd-2583 [000] 75.345167: balance_dirty_state: bdi 8:0: dirty=362 wb=1069 unstable=0 bg_thresh=1032 thresh=2064 gap=633 poll_thresh=16 ino=12 dd-2583 [000] 75.345278: balance_dirty_state: bdi 8:0: dirty=387 wb=1069 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 75.345397: balance_dirty_state: bdi 8:0: dirty=412 wb=1069 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 75.345521: balance_dirty_state: bdi 8:0: dirty=412 wb=1069 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 75.345653: balance_dirty_state: bdi 8:0: dirty=437 wb=1069 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 75.345794: balance_dirty_state: bdi 8:0: dirty=462 wb=1069 unstable=0 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 75.345941: balance_dirty_state: bdi 8:0: dirty=487 wb=1069 unstable=0 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 75.346092: balance_dirty_state: bdi 8:0: dirty=512 wb=1069 unstable=0 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 75.346096: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=53972 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 75.353339: balance_dirty_state: bdi 8:0: dirty=512 wb=944 unstable=0 bg_thresh=1039 thresh=2079 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 75.353602: balance_dirty_state: bdi 8:0: dirty=537 wb=944 unstable=0 bg_thresh=1042 thresh=2084 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 75.353732: balance_dirty_state: bdi 8:0: dirty=562 wb=944 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 75.353866: balance_dirty_state: bdi 8:0: dirty=587 wb=944 unstable=0 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 75.354006: balance_dirty_state: bdi 8:0: dirty=612 wb=944 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 75.354160: balance_dirty_state: bdi 8:0: dirty=612 wb=944 unstable=0 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 75.354316: balance_dirty_state: bdi 8:0: dirty=637 wb=944 unstable=0 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=23 ino=12 dd-2583 [000] 75.354320: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=53972 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 75.362403: balance_dirty_state: bdi 8:0: dirty=637 wb=694 unstable=0 bg_thresh=1036 thresh=2073 gap=742 poll_thresh=23 ino=12 dd-2583 [000] 75.362418: balance_dirty_state: bdi 8:0: dirty=637 wb=694 unstable=0 bg_thresh=1036 thresh=2073 gap=742 poll_thresh=17 ino=12 dd-2583 [000] 75.362563: balance_dirty_state: bdi 8:0: dirty=662 wb=694 unstable=0 bg_thresh=1036 thresh=2073 gap=717 poll_thresh=18 ino=12 dd-2583 [000] 75.362754: balance_dirty_state: bdi 8:0: dirty=687 wb=694 unstable=0 bg_thresh=1036 thresh=2072 gap=691 poll_thresh=19 ino=12 dd-2583 [000] 75.362959: balance_dirty_state: bdi 8:0: dirty=712 wb=694 unstable=0 bg_thresh=1038 thresh=2077 gap=671 poll_thresh=20 ino=12 dd-2583 [000] 75.363171: balance_dirty_state: bdi 8:0: dirty=712 wb=694 unstable=0 bg_thresh=1035 thresh=2070 gap=664 poll_thresh=21 ino=12 dd-2583 [000] 75.363359: balance_dirty_state: bdi 8:0: dirty=737 wb=694 unstable=0 bg_thresh=1034 thresh=2069 gap=638 poll_thresh=22 ino=12 dd-2583 [000] 75.363615: balance_dirty_state: bdi 8:0: dirty=762 wb=694 unstable=0 bg_thresh=1031 thresh=2063 gap=607 poll_thresh=23 ino=12 dd-2583 [000] 75.364069: balance_dirty_state: bdi 8:0: dirty=787 wb=694 unstable=0 bg_thresh=1034 thresh=2068 gap=587 poll_thresh=24 ino=12 dd-2583 [000] 75.364328: balance_dirty_state: bdi 8:0: dirty=812 wb=694 unstable=0 bg_thresh=1033 thresh=2067 gap=561 poll_thresh=25 ino=12 dd-2583 [000] 75.364575: balance_dirty_state: bdi 8:0: dirty=837 wb=694 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=26 ino=12 dd-2583 [000] 75.364770: balance_dirty_state: bdi 8:0: dirty=862 wb=694 unstable=0 bg_thresh=1035 thresh=2070 gap=514 poll_thresh=27 ino=12 dd-2583 [000] 75.364775: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=53972 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 75.369359: balance_dirty_state: bdi 8:0: dirty=887 wb=669 unstable=0 bg_thresh=1030 thresh=2061 gap=505 poll_thresh=20 ino=12 dd-2583 [004] 75.369365: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=54112 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 75.377124: balance_dirty_state: bdi 8:0: dirty=887 wb=569 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=20 ino=12 dd-2583 [004] 75.377143: balance_dirty_state: bdi 8:0: dirty=887 wb=569 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=15 ino=12 dd-2583 [004] 75.377311: balance_dirty_state: bdi 8:0: dirty=887 wb=569 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=16 ino=12 dd-2583 [004] 75.377490: balance_dirty_state: bdi 8:0: dirty=912 wb=569 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=17 ino=12 dd-2583 [004] 75.377680: balance_dirty_state: bdi 8:0: dirty=937 wb=569 unstable=0 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=18 ino=12 dd-2583 [004] 75.377885: balance_dirty_state: bdi 8:0: dirty=937 wb=569 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 75.378101: balance_dirty_state: bdi 8:0: dirty=962 wb=569 unstable=0 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 75.378330: balance_dirty_state: bdi 8:0: dirty=987 wb=569 unstable=0 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=21 ino=12 dd-2583 [004] 75.378568: balance_dirty_state: bdi 8:0: dirty=1012 wb=569 unstable=0 bg_thresh=1038 thresh=2077 gap=496 poll_thresh=22 ino=12 dd-2583 [004] 75.378575: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-113% task_weight=99% bdi_bw=54112 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 75.385062: balance_dirty_state: bdi 8:0: dirty=1012 wb=569 unstable=0 bg_thresh=1038 thresh=2077 gap=496 poll_thresh=22 ino=12 dd-2583 [000] 75.385075: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-113% task_weight=99% bdi_bw=54112 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 75.393057: balance_dirty_state: bdi 8:0: dirty=1012 wb=569 unstable=0 bg_thresh=1030 thresh=2061 gap=480 poll_thresh=22 ino=12 dd-2583 [006] 75.393065: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-132% task_weight=99% bdi_bw=54112 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 75.401058: balance_dirty_state: bdi 8:0: dirty=1012 wb=569 unstable=0 bg_thresh=1031 thresh=2063 gap=482 poll_thresh=22 ino=12 dd-2583 [006] 75.401066: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-129% task_weight=99% bdi_bw=54112 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 75.409039: balance_dirty_state: bdi 8:0: dirty=1012 wb=569 unstable=0 bg_thresh=1031 thresh=2063 gap=482 poll_thresh=22 ino=12 dd-2583 [006] 75.409046: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-129% task_weight=99% bdi_bw=54112 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 75.416972: balance_dirty_state: bdi 8:0: dirty=1012 wb=444 unstable=0 bg_thresh=1031 thresh=2063 gap=607 poll_thresh=22 ino=12 dd-2583 [006] 75.416993: balance_dirty_state: bdi 8:0: dirty=1012 wb=444 unstable=0 bg_thresh=1031 thresh=2063 gap=607 poll_thresh=16 ino=12 dd-2583 [006] 75.417437: balance_dirty_state: bdi 8:0: dirty=1037 wb=444 unstable=0 bg_thresh=1034 thresh=2068 gap=587 poll_thresh=17 ino=12 flush-8:0-2554 [004] 75.417621: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=524 wrote=6 to_write=8186 dd-2583 [006] 75.417655: balance_dirty_state: bdi 8:0: dirty=1037 wb=469 unstable=0 bg_thresh=1034 thresh=2068 gap=562 poll_thresh=18 ino=12 dd-2583 [006] 75.417891: balance_dirty_state: bdi 8:0: dirty=912 wb=569 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=19 ino=12 dd-2583 [006] 75.418164: balance_dirty_state: bdi 8:0: dirty=837 wb=569 unstable=0 bg_thresh=1036 thresh=2072 gap=666 poll_thresh=20 ino=12 dd-2583 [006] 75.418423: balance_dirty_state: bdi 8:0: dirty=787 wb=644 unstable=0 bg_thresh=1032 thresh=2064 gap=633 poll_thresh=21 ino=12 dd-2583 [006] 75.418697: balance_dirty_state: bdi 8:0: dirty=687 wb=744 unstable=0 bg_thresh=1037 thresh=2075 gap=644 poll_thresh=22 ino=12 dd-2583 [006] 75.418982: balance_dirty_state: bdi 8:0: dirty=537 wb=919 unstable=0 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=23 ino=12 dd-2583 [006] 75.419274: balance_dirty_state: bdi 8:0: dirty=412 wb=1069 unstable=0 bg_thresh=1034 thresh=2068 gap=587 poll_thresh=24 ino=12 dd-2583 [006] 75.419582: balance_dirty_state: bdi 8:0: dirty=262 wb=1269 unstable=0 bg_thresh=1033 thresh=2067 gap=536 poll_thresh=25 ino=12 dd-2583 [006] 75.419904: balance_dirty_state: bdi 8:0: dirty=87 wb=1469 unstable=0 bg_thresh=1035 thresh=2071 gap=515 poll_thresh=26 ino=12 dd-2583 [006] 75.419906: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=98% bdi_bw=54112 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [004] 75.420141: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=516 wrote=1259 to_write=6927 dd-2583 [006] 75.424925: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=26 ino=12 dd-2583 [006] 75.424951: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=19 ino=12 dd-2583 [006] 75.425181: balance_dirty_state: bdi 8:0: dirty=12 wb=1469 unstable=0 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=20 ino=12 dd-2583 [006] 75.425422: balance_dirty_state: bdi 8:0: dirty=37 wb=1469 unstable=0 bg_thresh=1035 thresh=2071 gap=565 poll_thresh=21 ino=12 dd-2583 [006] 75.425922: balance_dirty_state: bdi 8:0: dirty=37 wb=1469 unstable=0 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=22 ino=12 dd-2583 [006] 75.426184: balance_dirty_state: bdi 8:0: dirty=62 wb=1469 unstable=0 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=23 ino=12 dd-2583 [006] 75.426464: balance_dirty_state: bdi 8:0: dirty=87 wb=1469 unstable=0 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=24 ino=12 dd-2583 [006] 75.426470: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-70% task_weight=97% bdi_bw=54112 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 75.433084: balance_dirty_state: bdi 8:0: dirty=112 wb=1344 unstable=0 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=18 ino=12 dd-2583 [006] 75.433212: balance_dirty_state: bdi 8:0: dirty=137 wb=1344 unstable=0 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=19 ino=12 dd-2583 [006] 75.433348: balance_dirty_state: bdi 8:0: dirty=162 wb=1344 unstable=0 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=20 ino=12 dd-2583 [006] 75.433489: balance_dirty_state: bdi 8:0: dirty=162 wb=1344 unstable=0 bg_thresh=1036 thresh=2072 gap=566 poll_thresh=21 ino=12 dd-2583 [006] 75.433639: balance_dirty_state: bdi 8:0: dirty=187 wb=1344 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=22 ino=12 dd-2583 [006] 75.433796: balance_dirty_state: bdi 8:0: dirty=212 wb=1344 unstable=0 bg_thresh=1038 thresh=2076 gap=520 poll_thresh=23 ino=12 dd-2583 [006] 75.433959: balance_dirty_state: bdi 8:0: dirty=237 wb=1344 unstable=0 bg_thresh=1037 thresh=2075 gap=494 poll_thresh=24 ino=12 dd-2583 [006] 75.433963: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=54112 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 75.441093: balance_dirty_state: bdi 8:0: dirty=262 wb=1269 unstable=0 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=18 ino=12 dd-2583 [006] 75.441221: balance_dirty_state: bdi 8:0: dirty=287 wb=1269 unstable=0 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=19 ino=12 dd-2583 [006] 75.441224: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=54112 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 75.449012: balance_dirty_state: bdi 8:0: dirty=287 wb=1119 unstable=0 bg_thresh=1036 thresh=2072 gap=666 poll_thresh=14 ino=12 dd-2583 [006] 75.449257: balance_dirty_state: bdi 8:0: dirty=312 wb=1119 unstable=0 bg_thresh=1036 thresh=2072 gap=641 poll_thresh=15 ino=12 dd-2583 [006] 75.449364: balance_dirty_state: bdi 8:0: dirty=337 wb=1119 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=16 ino=12 dd-2583 [006] 75.449478: balance_dirty_state: bdi 8:0: dirty=337 wb=1119 unstable=0 bg_thresh=1038 thresh=2076 gap=620 poll_thresh=17 ino=12 dd-2583 [006] 75.449600: balance_dirty_state: bdi 8:0: dirty=362 wb=1119 unstable=0 bg_thresh=1037 thresh=2075 gap=594 poll_thresh=18 ino=12 dd-2583 [006] 75.449728: balance_dirty_state: bdi 8:0: dirty=387 wb=1119 unstable=0 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=19 ino=12 dd-2583 [006] 75.449863: balance_dirty_state: bdi 8:0: dirty=387 wb=1119 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=20 ino=12 dd-2583 [006] 75.450004: balance_dirty_state: bdi 8:0: dirty=412 wb=1119 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=21 ino=12 dd-2583 [006] 75.450151: balance_dirty_state: bdi 8:0: dirty=437 wb=1119 unstable=0 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=22 ino=12 dd-2583 [006] 75.450155: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=97% bdi_bw=54112 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 75.457041: balance_dirty_state: bdi 8:0: dirty=462 wb=994 unstable=0 bg_thresh=1039 thresh=2078 gap=622 poll_thresh=16 ino=12 dd-2583 [006] 75.457155: balance_dirty_state: bdi 8:0: dirty=487 wb=994 unstable=0 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=17 ino=12 dd-2583 [006] 75.457274: balance_dirty_state: bdi 8:0: dirty=487 wb=994 unstable=0 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=18 ino=12 dd-2583 [006] 75.457403: balance_dirty_state: bdi 8:0: dirty=512 wb=994 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=19 ino=12 dd-2583 [006] 75.457537: balance_dirty_state: bdi 8:0: dirty=537 wb=994 unstable=0 bg_thresh=1035 thresh=2070 gap=539 poll_thresh=20 ino=12 dd-2583 [006] 75.457823: balance_dirty_state: bdi 8:0: dirty=562 wb=994 unstable=0 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=21 ino=12 dd-2583 [006] 75.457982: balance_dirty_state: bdi 8:0: dirty=587 wb=994 unstable=0 bg_thresh=1037 thresh=2074 gap=493 poll_thresh=22 ino=12 dd-2583 [006] 75.457986: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=54112 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 75.464989: balance_dirty_state: bdi 8:0: dirty=612 wb=869 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=16 ino=12 dd-2583 [000] 75.465103: balance_dirty_state: bdi 8:0: dirty=637 wb=869 unstable=0 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=17 ino=12 dd-2583 [000] 75.465222: balance_dirty_state: bdi 8:0: dirty=637 wb=869 unstable=0 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 75.465348: balance_dirty_state: bdi 8:0: dirty=662 wb=869 unstable=0 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 75.465480: balance_dirty_state: bdi 8:0: dirty=687 wb=869 unstable=0 bg_thresh=1042 thresh=2085 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 75.465618: balance_dirty_state: bdi 8:0: dirty=712 wb=869 unstable=0 bg_thresh=1045 thresh=2090 gap=509 poll_thresh=21 ino=12 dd-2583 [000] 75.465622: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=54112 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 75.472866: balance_dirty_state: bdi 8:0: dirty=737 wb=744 unstable=0 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 75.472977: balance_dirty_state: bdi 8:0: dirty=737 wb=744 unstable=0 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 75.473099: balance_dirty_state: bdi 8:0: dirty=762 wb=744 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 75.473225: balance_dirty_state: bdi 8:0: dirty=787 wb=744 unstable=0 bg_thresh=1044 thresh=2089 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 75.473360: balance_dirty_state: bdi 8:0: dirty=787 wb=744 unstable=0 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 75.473503: balance_dirty_state: bdi 8:0: dirty=812 wb=744 unstable=0 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 75.473798: balance_dirty_state: bdi 8:0: dirty=837 wb=744 unstable=0 bg_thresh=1043 thresh=2086 gap=505 poll_thresh=22 ino=12 dd-2583 [000] 75.473802: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=98% bdi_bw=53144 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 75.480870: balance_dirty_state: bdi 8:0: dirty=837 wb=494 unstable=0 bg_thresh=1039 thresh=2079 gap=748 poll_thresh=16 ino=12 dd-2583 [004] 75.480987: balance_dirty_state: bdi 8:0: dirty=862 wb=494 unstable=0 bg_thresh=1036 thresh=2073 gap=717 poll_thresh=17 ino=12 dd-2583 [004] 75.481107: balance_dirty_state: bdi 8:0: dirty=862 wb=494 unstable=0 bg_thresh=1036 thresh=2072 gap=716 poll_thresh=18 ino=12 dd-2583 [004] 75.481236: balance_dirty_state: bdi 8:0: dirty=887 wb=494 unstable=0 bg_thresh=1038 thresh=2077 gap=696 poll_thresh=19 ino=12 dd-2583 [004] 75.481367: balance_dirty_state: bdi 8:0: dirty=912 wb=494 unstable=0 bg_thresh=1035 thresh=2071 gap=665 poll_thresh=20 ino=12 dd-2583 [004] 75.481507: balance_dirty_state: bdi 8:0: dirty=937 wb=494 unstable=0 bg_thresh=1035 thresh=2070 gap=639 poll_thresh=21 ino=12 dd-2583 [004] 75.481656: balance_dirty_state: bdi 8:0: dirty=962 wb=494 unstable=0 bg_thresh=1037 thresh=2075 gap=619 poll_thresh=22 ino=12 dd-2583 [004] 75.481811: balance_dirty_state: bdi 8:0: dirty=987 wb=494 unstable=0 bg_thresh=1037 thresh=2074 gap=593 poll_thresh=23 ino=12 dd-2583 [004] 75.481972: balance_dirty_state: bdi 8:0: dirty=1012 wb=494 unstable=0 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=24 ino=12 dd-2583 [004] 75.482142: balance_dirty_state: bdi 8:0: dirty=1037 wb=494 unstable=0 bg_thresh=1036 thresh=2072 gap=541 poll_thresh=25 ino=12 flush-8:0-2554 [000] 75.482251: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=588 wrote=6 to_write=8186 dd-2583 [004] 75.482427: balance_dirty_state: bdi 8:0: dirty=962 wb=594 unstable=0 bg_thresh=1035 thresh=2071 gap=515 poll_thresh=26 ino=12 dd-2583 [004] 75.482429: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=53144 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [000] 75.483291: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=580 wrote=1065 to_write=7121 dd-2583 [000] 75.489325: balance_dirty_state: bdi 8:0: dirty=12 wb=1519 unstable=0 bg_thresh=1035 thresh=2070 gap=539 poll_thresh=19 ino=12 dd-2583 [000] 75.489603: balance_dirty_state: bdi 8:0: dirty=37 wb=1519 unstable=0 bg_thresh=1037 thresh=2075 gap=519 poll_thresh=20 ino=12 dd-2583 [000] 75.489895: balance_dirty_state: bdi 8:0: dirty=62 wb=1519 unstable=0 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=21 ino=12 dd-2583 [000] 75.489903: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-111% task_weight=99% bdi_bw=53144 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 75.496856: balance_dirty_state: bdi 8:0: dirty=62 wb=1394 unstable=0 bg_thresh=1037 thresh=2075 gap=619 poll_thresh=21 ino=12 dd-2583 [004] 75.496888: balance_dirty_state: bdi 8:0: dirty=62 wb=1394 unstable=0 bg_thresh=1037 thresh=2075 gap=619 poll_thresh=16 ino=12 dd-2583 [004] 75.497224: balance_dirty_state: bdi 8:0: dirty=62 wb=1394 unstable=0 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=17 ino=12 dd-2583 [004] 75.497522: balance_dirty_state: bdi 8:0: dirty=87 wb=1394 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=18 ino=12 dd-2583 [004] 75.497789: balance_dirty_state: bdi 8:0: dirty=112 wb=1394 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 75.498076: balance_dirty_state: bdi 8:0: dirty=137 wb=1394 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 75.498372: balance_dirty_state: bdi 8:0: dirty=162 wb=1394 unstable=0 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 75.498679: balance_dirty_state: bdi 8:0: dirty=162 wb=1394 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=22 ino=12 dd-2583 [004] 75.499008: balance_dirty_state: bdi 8:0: dirty=187 wb=1394 unstable=0 bg_thresh=1040 thresh=2081 gap=500 poll_thresh=23 ino=12 dd-2583 [004] 75.499017: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=53144 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 75.504782: balance_dirty_state: bdi 8:0: dirty=212 wb=1394 unstable=0 bg_thresh=1037 thresh=2074 gap=468 poll_thresh=17 ino=12 dd-2583 [004] 75.504787: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=53144 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 75.516757: balance_dirty_state: bdi 8:0: dirty=237 wb=1394 unstable=0 bg_thresh=1027 thresh=2054 gap=423 poll_thresh=13 ino=12 dd-2583 [004] 75.516762: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=53144 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [000] 75.524727: balance_dirty_state: bdi 8:0: dirty=237 wb=1394 unstable=0 bg_thresh=1027 thresh=2054 gap=423 poll_thresh=10 ino=12 dd-2583 [000] 75.524732: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=53144 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 75.532692: balance_dirty_state: bdi 8:0: dirty=237 wb=1394 unstable=0 bg_thresh=1029 thresh=2059 gap=428 poll_thresh=7 ino=12 dd-2583 [000] 75.532697: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=99% bdi_bw=53144 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 75.540627: balance_dirty_state: bdi 8:0: dirty=237 wb=1244 unstable=0 bg_thresh=1024 thresh=2048 gap=567 poll_thresh=5 ino=12 dd-2583 [004] 75.540717: balance_dirty_state: bdi 8:0: dirty=237 wb=1244 unstable=0 bg_thresh=1020 thresh=2041 gap=560 poll_thresh=6 ino=12 dd-2583 [004] 75.540813: balance_dirty_state: bdi 8:0: dirty=237 wb=1244 unstable=0 bg_thresh=1026 thresh=2052 gap=571 poll_thresh=7 ino=12 dd-2583 [004] 75.541235: balance_dirty_state: bdi 8:0: dirty=262 wb=1244 unstable=0 bg_thresh=1025 thresh=2051 gap=545 poll_thresh=8 ino=12 dd-2583 [004] 75.541356: balance_dirty_state: bdi 8:0: dirty=262 wb=1244 unstable=0 bg_thresh=1022 thresh=2044 gap=538 poll_thresh=9 ino=12 dd-2583 [004] 75.541468: balance_dirty_state: bdi 8:0: dirty=262 wb=1244 unstable=0 bg_thresh=1027 thresh=2055 gap=549 poll_thresh=10 ino=12 dd-2583 [004] 75.541564: balance_dirty_state: bdi 8:0: dirty=287 wb=1244 unstable=0 bg_thresh=1024 thresh=2049 gap=518 poll_thresh=11 ino=12 dd-2583 [004] 75.541667: balance_dirty_state: bdi 8:0: dirty=287 wb=1244 unstable=0 bg_thresh=1024 thresh=2049 gap=518 poll_thresh=12 ino=12 dd-2583 [004] 75.541779: balance_dirty_state: bdi 8:0: dirty=312 wb=1244 unstable=0 bg_thresh=1027 thresh=2054 gap=498 poll_thresh=13 ino=12 dd-2583 [004] 75.541784: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=98% bdi_bw=53144 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 75.548713: balance_dirty_state: bdi 8:0: dirty=312 wb=1244 unstable=0 bg_thresh=1026 thresh=2053 gap=497 poll_thresh=10 ino=12 dd-2583 [004] 75.548717: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-95% task_weight=98% bdi_bw=53144 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 75.556658: balance_dirty_state: bdi 8:0: dirty=337 wb=1069 unstable=0 bg_thresh=1025 thresh=2050 gap=644 poll_thresh=7 ino=12 dd-2583 [004] 75.556714: balance_dirty_state: bdi 8:0: dirty=337 wb=1069 unstable=0 bg_thresh=1025 thresh=2050 gap=644 poll_thresh=8 ino=12 dd-2583 [004] 75.556775: balance_dirty_state: bdi 8:0: dirty=337 wb=1069 unstable=0 bg_thresh=1024 thresh=2049 gap=643 poll_thresh=9 ino=12 dd-2583 [004] 75.556840: balance_dirty_state: bdi 8:0: dirty=362 wb=1069 unstable=0 bg_thresh=1024 thresh=2049 gap=618 poll_thresh=10 ino=12 dd-2583 [004] 75.556915: balance_dirty_state: bdi 8:0: dirty=362 wb=1069 unstable=0 bg_thresh=1024 thresh=2049 gap=618 poll_thresh=11 ino=12 dd-2583 [004] 75.556995: balance_dirty_state: bdi 8:0: dirty=387 wb=1069 unstable=0 bg_thresh=1024 thresh=2048 gap=592 poll_thresh=12 ino=12 dd-2583 [004] 75.557081: balance_dirty_state: bdi 8:0: dirty=387 wb=1069 unstable=0 bg_thresh=1024 thresh=2048 gap=592 poll_thresh=13 ino=12 dd-2583 [004] 75.557174: balance_dirty_state: bdi 8:0: dirty=412 wb=1069 unstable=0 bg_thresh=1023 thresh=2047 gap=566 poll_thresh=14 ino=12 dd-2583 [004] 75.557273: balance_dirty_state: bdi 8:0: dirty=412 wb=1069 unstable=0 bg_thresh=1023 thresh=2047 gap=566 poll_thresh=15 ino=12 dd-2583 [004] 75.557380: balance_dirty_state: bdi 8:0: dirty=437 wb=1069 unstable=0 bg_thresh=1023 thresh=2046 gap=540 poll_thresh=16 ino=12 dd-2583 [004] 75.557492: balance_dirty_state: bdi 8:0: dirty=462 wb=1069 unstable=0 bg_thresh=1025 thresh=2051 gap=520 poll_thresh=17 ino=12 dd-2583 [004] 75.557611: balance_dirty_state: bdi 8:0: dirty=462 wb=1069 unstable=0 bg_thresh=1025 thresh=2050 gap=519 poll_thresh=18 ino=12 dd-2583 [004] 75.557736: balance_dirty_state: bdi 8:0: dirty=487 wb=1069 unstable=0 bg_thresh=1025 thresh=2050 gap=494 poll_thresh=19 ino=12 dd-2583 [004] 75.557741: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=53144 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 75.564798: balance_dirty_state: bdi 8:0: dirty=512 wb=944 unstable=0 bg_thresh=1027 thresh=2054 gap=598 poll_thresh=14 ino=12 dd-2583 [004] 75.565320: balance_dirty_state: bdi 8:0: dirty=512 wb=944 unstable=0 bg_thresh=1027 thresh=2054 gap=598 poll_thresh=15 ino=12 dd-2583 [004] 75.565563: balance_dirty_state: bdi 8:0: dirty=537 wb=944 unstable=0 bg_thresh=1026 thresh=2053 gap=572 poll_thresh=16 ino=12 dd-2583 [004] 75.565811: balance_dirty_state: bdi 8:0: dirty=562 wb=944 unstable=0 bg_thresh=1026 thresh=2052 gap=546 poll_thresh=17 ino=12 dd-2583 [004] 75.566067: balance_dirty_state: bdi 8:0: dirty=562 wb=944 unstable=0 bg_thresh=1028 thresh=2057 gap=551 poll_thresh=18 ino=12 dd-2583 [004] 75.566336: balance_dirty_state: bdi 8:0: dirty=587 wb=944 unstable=0 bg_thresh=1025 thresh=2051 gap=520 poll_thresh=19 ino=12 dd-2583 [004] 75.566624: balance_dirty_state: bdi 8:0: dirty=612 wb=944 unstable=0 bg_thresh=1028 thresh=2056 gap=500 poll_thresh=20 ino=12 dd-2583 [004] 75.566633: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=98% bdi_bw=53144 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 75.572681: balance_dirty_state: bdi 8:0: dirty=637 wb=819 unstable=0 bg_thresh=1026 thresh=2053 gap=597 poll_thresh=15 ino=12 dd-2583 [000] 75.572806: balance_dirty_state: bdi 8:0: dirty=662 wb=819 unstable=0 bg_thresh=1029 thresh=2058 gap=577 poll_thresh=16 ino=12 dd-2583 [000] 75.572935: balance_dirty_state: bdi 8:0: dirty=662 wb=819 unstable=0 bg_thresh=1029 thresh=2058 gap=577 poll_thresh=17 ino=12 dd-2583 [000] 75.573072: balance_dirty_state: bdi 8:0: dirty=687 wb=819 unstable=0 bg_thresh=1031 thresh=2063 gap=557 poll_thresh=18 ino=12 dd-2583 [000] 75.573222: balance_dirty_state: bdi 8:0: dirty=712 wb=819 unstable=0 bg_thresh=1034 thresh=2068 gap=537 poll_thresh=19 ino=12 dd-2583 [000] 75.573377: balance_dirty_state: bdi 8:0: dirty=737 wb=819 unstable=0 bg_thresh=1033 thresh=2067 gap=511 poll_thresh=20 ino=12 dd-2583 [000] 75.573382: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=54% task_weight=99% bdi_bw=53144 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [000] 75.580515: balance_dirty_state: bdi 8:0: dirty=737 wb=819 unstable=0 bg_thresh=1033 thresh=2067 gap=511 poll_thresh=15 ino=12 dd-2583 [000] 75.580520: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 75.588469: balance_dirty_state: bdi 8:0: dirty=762 wb=669 unstable=0 bg_thresh=1028 thresh=2056 gap=625 poll_thresh=11 ino=12 dd-2583 [000] 75.588548: balance_dirty_state: bdi 8:0: dirty=762 wb=669 unstable=0 bg_thresh=1028 thresh=2056 gap=625 poll_thresh=12 ino=12 dd-2583 [000] 75.588779: balance_dirty_state: bdi 8:0: dirty=787 wb=669 unstable=0 bg_thresh=1030 thresh=2061 gap=605 poll_thresh=13 ino=12 dd-2583 [000] 75.588872: balance_dirty_state: bdi 8:0: dirty=787 wb=669 unstable=0 bg_thresh=1030 thresh=2061 gap=605 poll_thresh=14 ino=12 dd-2583 [000] 75.589098: balance_dirty_state: bdi 8:0: dirty=812 wb=544 unstable=0 bg_thresh=1033 thresh=2066 gap=710 poll_thresh=15 ino=12 dd-2583 [000] 75.589260: balance_dirty_state: bdi 8:0: dirty=812 wb=544 unstable=0 bg_thresh=1033 thresh=2067 gap=711 poll_thresh=16 ino=12 dd-2583 [000] 75.589373: balance_dirty_state: bdi 8:0: dirty=837 wb=544 unstable=0 bg_thresh=1033 thresh=2066 gap=685 poll_thresh=17 ino=12 dd-2583 [000] 75.589492: balance_dirty_state: bdi 8:0: dirty=862 wb=544 unstable=0 bg_thresh=1033 thresh=2066 gap=660 poll_thresh=18 ino=12 dd-2583 [000] 75.589619: balance_dirty_state: bdi 8:0: dirty=887 wb=544 unstable=0 bg_thresh=1032 thresh=2065 gap=634 poll_thresh=19 ino=12 dd-2583 [000] 75.589754: balance_dirty_state: bdi 8:0: dirty=887 wb=544 unstable=0 bg_thresh=1032 thresh=2064 gap=633 poll_thresh=20 ino=12 dd-2583 [000] 75.589895: balance_dirty_state: bdi 8:0: dirty=912 wb=544 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=21 ino=12 dd-2583 [000] 75.590046: balance_dirty_state: bdi 8:0: dirty=937 wb=544 unstable=0 bg_thresh=1034 thresh=2068 gap=587 poll_thresh=22 ino=12 dd-2583 [000] 75.590199: balance_dirty_state: bdi 8:0: dirty=962 wb=544 unstable=0 bg_thresh=1031 thresh=2062 gap=556 poll_thresh=23 ino=12 dd-2583 [000] 75.590364: balance_dirty_state: bdi 8:0: dirty=987 wb=544 unstable=0 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=24 ino=12 dd-2583 [000] 75.590534: balance_dirty_state: bdi 8:0: dirty=1012 wb=544 unstable=0 bg_thresh=1033 thresh=2066 gap=510 poll_thresh=25 ino=12 dd-2583 [000] 75.590538: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 75.596596: balance_dirty_state: bdi 8:0: dirty=1037 wb=544 unstable=0 bg_thresh=1032 thresh=2065 gap=484 poll_thresh=19 ino=12 dd-2583 [000] 75.596600: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [004] 75.596729: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=704 wrote=6 to_write=8186 flush-8:0-2554 [004] 75.597674: writeback_single_inode: bdi 8:0: ino=12 state= age=696 wrote=1036 to_write=7150 dd-2583 [000] 75.604606: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=0 bg_thresh=1025 thresh=2051 gap=532 poll_thresh=14 ino=12 dd-2583 [000] 75.604706: balance_dirty_state: bdi 8:0: dirty=12 wb=1519 unstable=0 bg_thresh=1028 thresh=2056 gap=525 poll_thresh=15 ino=12 dd-2583 [000] 75.604810: balance_dirty_state: bdi 8:0: dirty=37 wb=1519 unstable=0 bg_thresh=1028 thresh=2056 gap=500 poll_thresh=16 ino=12 dd-2583 [000] 75.604815: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 75.612313: balance_dirty_state: bdi 8:0: dirty=37 wb=1394 unstable=0 bg_thresh=1026 thresh=2053 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 75.612338: balance_dirty_state: bdi 8:0: dirty=37 wb=1394 unstable=0 bg_thresh=1026 thresh=2053 gap=622 poll_thresh=12 ino=12 dd-2583 [000] 75.612425: balance_dirty_state: bdi 8:0: dirty=37 wb=1394 unstable=0 bg_thresh=1026 thresh=2053 gap=622 poll_thresh=13 ino=12 dd-2583 [000] 75.612518: balance_dirty_state: bdi 8:0: dirty=62 wb=1394 unstable=0 bg_thresh=1029 thresh=2058 gap=602 poll_thresh=14 ino=12 dd-2583 [000] 75.612616: balance_dirty_state: bdi 8:0: dirty=62 wb=1394 unstable=0 bg_thresh=1029 thresh=2058 gap=602 poll_thresh=15 ino=12 dd-2583 [000] 75.612722: balance_dirty_state: bdi 8:0: dirty=87 wb=1394 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=16 ino=12 dd-2583 [000] 75.612835: balance_dirty_state: bdi 8:0: dirty=112 wb=1394 unstable=0 bg_thresh=1034 thresh=2068 gap=562 poll_thresh=17 ino=12 dd-2583 [000] 75.612957: balance_dirty_state: bdi 8:0: dirty=112 wb=1394 unstable=0 bg_thresh=1031 thresh=2062 gap=556 poll_thresh=18 ino=12 dd-2583 [000] 75.613084: balance_dirty_state: bdi 8:0: dirty=137 wb=1394 unstable=0 bg_thresh=1033 thresh=2067 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 75.613216: balance_dirty_state: bdi 8:0: dirty=162 wb=1394 unstable=0 bg_thresh=1033 thresh=2066 gap=510 poll_thresh=20 ino=12 dd-2583 [000] 75.613221: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 75.620490: balance_dirty_state: bdi 8:0: dirty=187 wb=1269 unstable=0 bg_thresh=1030 thresh=2061 gap=605 poll_thresh=15 ino=12 dd-2583 [000] 75.620595: balance_dirty_state: bdi 8:0: dirty=187 wb=1269 unstable=0 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=16 ino=12 dd-2583 [000] 75.620737: balance_dirty_state: bdi 8:0: dirty=212 wb=1269 unstable=0 bg_thresh=1033 thresh=2066 gap=585 poll_thresh=17 ino=12 dd-2583 [000] 75.620915: balance_dirty_state: bdi 8:0: dirty=237 wb=1269 unstable=0 bg_thresh=1032 thresh=2065 gap=559 poll_thresh=18 ino=12 dd-2583 [000] 75.621291: balance_dirty_state: bdi 8:0: dirty=237 wb=1269 unstable=0 bg_thresh=1032 thresh=2064 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 75.621432: balance_dirty_state: bdi 8:0: dirty=262 wb=1269 unstable=0 bg_thresh=1034 thresh=2069 gap=538 poll_thresh=20 ino=12 dd-2583 [000] 75.621583: balance_dirty_state: bdi 8:0: dirty=287 wb=1269 unstable=0 bg_thresh=1034 thresh=2068 gap=512 poll_thresh=21 ino=12 dd-2583 [000] 75.621588: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 75.628401: balance_dirty_state: bdi 8:0: dirty=312 wb=1144 unstable=0 bg_thresh=1029 thresh=2058 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 75.628517: balance_dirty_state: bdi 8:0: dirty=312 wb=1144 unstable=0 bg_thresh=1031 thresh=2063 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 75.628643: balance_dirty_state: bdi 8:0: dirty=337 wb=1144 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 75.628777: balance_dirty_state: bdi 8:0: dirty=362 wb=1144 unstable=0 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 75.628913: balance_dirty_state: bdi 8:0: dirty=387 wb=1144 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=20 ino=12 dd-2583 [000] 75.629060: balance_dirty_state: bdi 8:0: dirty=412 wb=1144 unstable=0 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=21 ino=12 dd-2583 [000] 75.629064: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 75.636418: balance_dirty_state: bdi 8:0: dirty=412 wb=1144 unstable=0 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=16 ino=12 dd-2583 [000] 75.636536: balance_dirty_state: bdi 8:0: dirty=437 wb=1144 unstable=0 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=17 ino=12 dd-2583 [000] 75.636540: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [007] 75.644492: balance_dirty_state: bdi 8:0: dirty=437 wb=1144 unstable=0 bg_thresh=1035 thresh=2070 gap=489 poll_thresh=13 ino=12 dd-2583 [007] 75.644501: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [007] 75.652435: balance_dirty_state: bdi 8:0: dirty=462 wb=1044 unstable=0 bg_thresh=1032 thresh=2064 gap=558 poll_thresh=10 ino=12 dd-2583 [007] 75.652593: balance_dirty_state: bdi 8:0: dirty=462 wb=1044 unstable=0 bg_thresh=1032 thresh=2064 gap=558 poll_thresh=11 ino=12 dd-2583 [007] 75.652763: balance_dirty_state: bdi 8:0: dirty=462 wb=1044 unstable=0 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=12 ino=12 dd-2583 [007] 75.652950: balance_dirty_state: bdi 8:0: dirty=487 wb=1044 unstable=0 bg_thresh=1034 thresh=2068 gap=537 poll_thresh=13 ino=12 dd-2583 [007] 75.653461: balance_dirty_state: bdi 8:0: dirty=512 wb=1044 unstable=0 bg_thresh=1034 thresh=2068 gap=512 poll_thresh=14 ino=12 dd-2583 [007] 75.653469: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [007] 75.660426: balance_dirty_state: bdi 8:0: dirty=512 wb=1019 unstable=0 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=10 ino=12 dd-2583 [007] 75.660514: balance_dirty_state: bdi 8:0: dirty=512 wb=919 unstable=0 bg_thresh=1034 thresh=2069 gap=638 poll_thresh=11 ino=12 dd-2583 [007] 75.660602: balance_dirty_state: bdi 8:0: dirty=537 wb=919 unstable=0 bg_thresh=1031 thresh=2063 gap=607 poll_thresh=12 ino=12 dd-2583 [007] 75.660697: balance_dirty_state: bdi 8:0: dirty=537 wb=919 unstable=0 bg_thresh=1030 thresh=2061 gap=605 poll_thresh=13 ino=12 dd-2583 [007] 75.660797: balance_dirty_state: bdi 8:0: dirty=562 wb=919 unstable=0 bg_thresh=1030 thresh=2060 gap=579 poll_thresh=14 ino=12 dd-2583 [007] 75.660906: balance_dirty_state: bdi 8:0: dirty=587 wb=919 unstable=0 bg_thresh=1032 thresh=2065 gap=559 poll_thresh=15 ino=12 dd-2583 [007] 75.661021: balance_dirty_state: bdi 8:0: dirty=587 wb=919 unstable=0 bg_thresh=1032 thresh=2064 gap=558 poll_thresh=16 ino=12 dd-2583 [007] 75.661140: balance_dirty_state: bdi 8:0: dirty=612 wb=919 unstable=0 bg_thresh=1034 thresh=2068 gap=537 poll_thresh=17 ino=12 dd-2583 [007] 75.661264: balance_dirty_state: bdi 8:0: dirty=637 wb=919 unstable=0 bg_thresh=1034 thresh=2068 gap=512 poll_thresh=18 ino=12 dd-2583 [007] 75.661269: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [007] 75.668436: balance_dirty_state: bdi 8:0: dirty=637 wb=919 unstable=0 bg_thresh=1033 thresh=2067 gap=511 poll_thresh=13 ino=12 dd-2583 [007] 75.668440: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [007] 75.676405: balance_dirty_state: bdi 8:0: dirty=662 wb=919 unstable=0 bg_thresh=1033 thresh=2067 gap=486 poll_thresh=10 ino=12 dd-2583 [007] 75.676409: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [007] 75.684382: balance_dirty_state: bdi 8:0: dirty=662 wb=919 unstable=0 bg_thresh=1033 thresh=2067 gap=486 poll_thresh=7 ino=12 dd-2583 [007] 75.684387: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=49952 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 75.692264: balance_dirty_state: bdi 8:0: dirty=662 wb=919 unstable=0 bg_thresh=1033 thresh=2067 gap=486 poll_thresh=5 ino=12 dd-2583 [000] 75.692272: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=49952 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 75.700119: balance_dirty_state: bdi 8:0: dirty=662 wb=794 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=4 ino=12 dd-2583 [000] 75.700179: balance_dirty_state: bdi 8:0: dirty=662 wb=794 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=5 ino=12 dd-2583 [000] 75.700254: balance_dirty_state: bdi 8:0: dirty=687 wb=794 unstable=0 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=6 ino=12 dd-2583 [000] 75.700337: balance_dirty_state: bdi 8:0: dirty=687 wb=794 unstable=0 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=7 ino=12 dd-2583 [000] 75.700435: balance_dirty_state: bdi 8:0: dirty=687 wb=794 unstable=0 bg_thresh=1038 thresh=2076 gap=595 poll_thresh=8 ino=12 dd-2583 [000] 75.700542: balance_dirty_state: bdi 8:0: dirty=712 wb=794 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=9 ino=12 dd-2583 [000] 75.700662: balance_dirty_state: bdi 8:0: dirty=712 wb=794 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=10 ino=12 dd-2583 [000] 75.700795: balance_dirty_state: bdi 8:0: dirty=712 wb=794 unstable=0 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=11 ino=12 dd-2583 [000] 75.700938: balance_dirty_state: bdi 8:0: dirty=737 wb=794 unstable=0 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=12 ino=12 dd-2583 [000] 75.701097: balance_dirty_state: bdi 8:0: dirty=737 wb=794 unstable=0 bg_thresh=1043 thresh=2086 gap=555 poll_thresh=13 ino=12 dd-2583 [000] 75.701536: balance_dirty_state: bdi 8:0: dirty=762 wb=794 unstable=0 bg_thresh=1042 thresh=2085 gap=529 poll_thresh=14 ino=12 dd-2583 [000] 75.701718: balance_dirty_state: bdi 8:0: dirty=787 wb=794 unstable=0 bg_thresh=1042 thresh=2085 gap=504 poll_thresh=15 ino=12 dd-2583 [000] 75.701726: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=49952 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 75.708230: balance_dirty_state: bdi 8:0: dirty=787 wb=794 unstable=0 bg_thresh=1042 thresh=2085 gap=504 poll_thresh=11 ino=12 dd-2583 [000] 75.708239: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=49952 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 75.716166: balance_dirty_state: bdi 8:0: dirty=787 wb=669 unstable=0 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=8 ino=12 dd-2583 [000] 75.716226: balance_dirty_state: bdi 8:0: dirty=812 wb=669 unstable=0 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=9 ino=12 dd-2583 [000] 75.716291: balance_dirty_state: bdi 8:0: dirty=812 wb=669 unstable=0 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=10 ino=12 dd-2583 [000] 75.716366: balance_dirty_state: bdi 8:0: dirty=837 wb=669 unstable=0 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=11 ino=12 dd-2583 [000] 75.716444: balance_dirty_state: bdi 8:0: dirty=837 wb=669 unstable=0 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=12 ino=12 dd-2583 [000] 75.716533: balance_dirty_state: bdi 8:0: dirty=862 wb=669 unstable=0 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=13 ino=12 dd-2583 [000] 75.716628: balance_dirty_state: bdi 8:0: dirty=862 wb=669 unstable=0 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=14 ino=12 dd-2583 [000] 75.716731: balance_dirty_state: bdi 8:0: dirty=887 wb=669 unstable=0 bg_thresh=1043 thresh=2086 gap=530 poll_thresh=15 ino=12 dd-2583 [000] 75.716839: balance_dirty_state: bdi 8:0: dirty=887 wb=669 unstable=0 bg_thresh=1042 thresh=2085 gap=529 poll_thresh=16 ino=12 dd-2583 [000] 75.716959: balance_dirty_state: bdi 8:0: dirty=912 wb=669 unstable=0 bg_thresh=1042 thresh=2085 gap=504 poll_thresh=17 ino=12 dd-2583 [000] 75.716963: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=49952 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 75.724062: balance_dirty_state: bdi 8:0: dirty=912 wb=519 unstable=0 bg_thresh=1035 thresh=2071 gap=640 poll_thresh=13 ino=12 dd-2583 [000] 75.724155: balance_dirty_state: bdi 8:0: dirty=937 wb=519 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=14 ino=12 dd-2583 [000] 75.724255: balance_dirty_state: bdi 8:0: dirty=962 wb=519 unstable=0 bg_thresh=1038 thresh=2076 gap=595 poll_thresh=15 ino=12 dd-2583 [000] 75.724360: balance_dirty_state: bdi 8:0: dirty=962 wb=519 unstable=0 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 75.724471: balance_dirty_state: bdi 8:0: dirty=987 wb=519 unstable=0 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=17 ino=12 dd-2583 [000] 75.724592: balance_dirty_state: bdi 8:0: dirty=1012 wb=519 unstable=0 bg_thresh=1043 thresh=2086 gap=555 poll_thresh=18 ino=12 dd-2583 [000] 75.724865: balance_dirty_state: bdi 8:0: dirty=1012 wb=519 unstable=0 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 75.724998: balance_dirty_state: bdi 8:0: dirty=1037 wb=519 unstable=0 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=20 ino=12 dd-2583 [000] 75.725137: balance_dirty_state: bdi 8:0: dirty=1062 wb=519 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=21 ino=12 dd-2583 [000] 75.725141: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=49952 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [004] 75.725214: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=832 wrote=6 to_write=8186 flush-8:0-2554 [004] 75.726534: writeback_single_inode: bdi 8:0: ino=12 state= age=120 wrote=1081 to_write=7105 dd-2583 [000] 75.732519: balance_dirty_state: bdi 8:0: dirty=12 wb=1569 unstable=0 bg_thresh=1033 thresh=2067 gap=486 poll_thresh=16 ino=12 dd-2583 [000] 75.732524: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-58% task_gap=-217% task_weight=99% bdi_bw=49952 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 75.740072: balance_dirty_state: bdi 8:0: dirty=12 wb=1569 unstable=0 bg_thresh=1036 thresh=2072 gap=491 poll_thresh=16 ino=12 dd-2583 [001] 75.740081: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-55% task_gap=-211% task_weight=99% bdi_bw=49952 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 75.747964: balance_dirty_state: bdi 8:0: dirty=12 wb=1319 unstable=0 bg_thresh=1032 thresh=2064 gap=733 poll_thresh=16 ino=12 dd-2583 [001] 75.748001: balance_dirty_state: bdi 8:0: dirty=12 wb=1319 unstable=0 bg_thresh=1032 thresh=2064 gap=733 poll_thresh=12 ino=12 dd-2583 [001] 75.748215: balance_dirty_state: bdi 8:0: dirty=12 wb=1319 unstable=0 bg_thresh=1033 thresh=2067 gap=736 poll_thresh=13 ino=12 dd-2583 [001] 75.748416: balance_dirty_state: bdi 8:0: dirty=37 wb=1319 unstable=0 bg_thresh=1033 thresh=2066 gap=710 poll_thresh=14 ino=12 dd-2583 [001] 75.748631: balance_dirty_state: bdi 8:0: dirty=62 wb=1319 unstable=0 bg_thresh=1033 thresh=2066 gap=685 poll_thresh=15 ino=12 dd-2583 [001] 75.748859: balance_dirty_state: bdi 8:0: dirty=62 wb=1319 unstable=0 bg_thresh=1032 thresh=2065 gap=684 poll_thresh=16 ino=12 dd-2583 [001] 75.749101: balance_dirty_state: bdi 8:0: dirty=87 wb=1319 unstable=0 bg_thresh=1035 thresh=2071 gap=665 poll_thresh=17 ino=12 dd-2583 [001] 75.749357: balance_dirty_state: bdi 8:0: dirty=112 wb=1319 unstable=0 bg_thresh=1035 thresh=2070 gap=639 poll_thresh=18 ino=12 dd-2583 [001] 75.749625: balance_dirty_state: bdi 8:0: dirty=112 wb=1319 unstable=0 bg_thresh=1037 thresh=2075 gap=644 poll_thresh=19 ino=12 dd-2583 [001] 75.749913: balance_dirty_state: bdi 8:0: dirty=137 wb=1319 unstable=0 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=20 ino=12 dd-2583 [001] 75.750209: balance_dirty_state: bdi 8:0: dirty=162 wb=1319 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=21 ino=12 dd-2583 [001] 75.750520: balance_dirty_state: bdi 8:0: dirty=187 wb=1319 unstable=0 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=22 ino=12 dd-2583 [001] 75.751166: balance_dirty_state: bdi 8:0: dirty=212 wb=1319 unstable=0 bg_thresh=1036 thresh=2072 gap=541 poll_thresh=23 ino=12 dd-2583 [001] 75.751520: balance_dirty_state: bdi 8:0: dirty=237 wb=1319 unstable=0 bg_thresh=1038 thresh=2076 gap=520 poll_thresh=24 ino=12 dd-2583 [001] 75.751974: balance_dirty_state: bdi 8:0: dirty=262 wb=1319 unstable=0 bg_thresh=1035 thresh=2070 gap=489 poll_thresh=25 ino=12 dd-2583 [001] 75.751978: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=49952 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [001] 75.760098: balance_dirty_state: bdi 8:0: dirty=281 wb=1325 unstable=0 bg_thresh=1032 thresh=2064 gap=458 poll_thresh=19 ino=12 dd-2583 [001] 75.760103: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=49952 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 75.772016: balance_dirty_state: bdi 8:0: dirty=275 wb=1200 unstable=0 bg_thresh=1029 thresh=2058 gap=583 poll_thresh=14 ino=12 dd-2583 [001] 75.772123: balance_dirty_state: bdi 8:0: dirty=300 wb=1200 unstable=0 bg_thresh=1029 thresh=2058 gap=558 poll_thresh=15 ino=12 dd-2583 [001] 75.772238: balance_dirty_state: bdi 8:0: dirty=300 wb=1200 unstable=0 bg_thresh=1028 thresh=2057 gap=557 poll_thresh=16 ino=12 dd-2583 [001] 75.772357: balance_dirty_state: bdi 8:0: dirty=325 wb=1200 unstable=0 bg_thresh=1031 thresh=2062 gap=537 poll_thresh=17 ino=12 dd-2583 [001] 75.772487: balance_dirty_state: bdi 8:0: dirty=350 wb=1200 unstable=0 bg_thresh=1028 thresh=2056 gap=506 poll_thresh=18 ino=12 dd-2583 [001] 75.772491: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=49952 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [001] 75.779966: balance_dirty_state: bdi 8:0: dirty=355 wb=1075 unstable=0 bg_thresh=1026 thresh=2053 gap=623 poll_thresh=13 ino=12 dd-2583 [001] 75.780067: balance_dirty_state: bdi 8:0: dirty=380 wb=1075 unstable=0 bg_thresh=1026 thresh=2053 gap=598 poll_thresh=14 ino=12 dd-2583 [001] 75.780175: balance_dirty_state: bdi 8:0: dirty=380 wb=1075 unstable=0 bg_thresh=1029 thresh=2058 gap=603 poll_thresh=15 ino=12 dd-2583 [001] 75.780290: balance_dirty_state: bdi 8:0: dirty=405 wb=1075 unstable=0 bg_thresh=1026 thresh=2052 gap=572 poll_thresh=16 ino=12 dd-2583 [001] 75.780412: balance_dirty_state: bdi 8:0: dirty=430 wb=1075 unstable=0 bg_thresh=1028 thresh=2056 gap=551 poll_thresh=17 ino=12 dd-2583 [001] 75.780694: balance_dirty_state: bdi 8:0: dirty=430 wb=1075 unstable=0 bg_thresh=1028 thresh=2056 gap=551 poll_thresh=18 ino=12 dd-2583 [001] 75.780835: balance_dirty_state: bdi 8:0: dirty=455 wb=1075 unstable=0 bg_thresh=1027 thresh=2055 gap=525 poll_thresh=19 ino=12 dd-2583 [001] 75.780979: balance_dirty_state: bdi 8:0: dirty=480 wb=1075 unstable=0 bg_thresh=1027 thresh=2054 gap=499 poll_thresh=20 ino=12 dd-2583 [001] 75.780984: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=49952 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 75.792050: balance_dirty_state: bdi 8:0: dirty=487 wb=1075 unstable=0 bg_thresh=1027 thresh=2054 gap=492 poll_thresh=15 ino=12 dd-2583 [005] 75.792059: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=48276 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [000] 75.799929: balance_dirty_state: bdi 8:0: dirty=487 wb=950 unstable=0 bg_thresh=1024 thresh=2049 gap=612 poll_thresh=11 ino=12 dd-2583 [000] 75.800015: balance_dirty_state: bdi 8:0: dirty=512 wb=950 unstable=0 bg_thresh=1024 thresh=2049 gap=587 poll_thresh=12 ino=12 dd-2583 [000] 75.800107: balance_dirty_state: bdi 8:0: dirty=512 wb=950 unstable=0 bg_thresh=1027 thresh=2054 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 75.800205: balance_dirty_state: bdi 8:0: dirty=537 wb=950 unstable=0 bg_thresh=1027 thresh=2054 gap=567 poll_thresh=14 ino=12 dd-2583 [000] 75.800311: balance_dirty_state: bdi 8:0: dirty=537 wb=950 unstable=0 bg_thresh=1029 thresh=2059 gap=572 poll_thresh=15 ino=12 dd-2583 [000] 75.800424: balance_dirty_state: bdi 8:0: dirty=562 wb=950 unstable=0 bg_thresh=1032 thresh=2064 gap=552 poll_thresh=16 ino=12 dd-2583 [000] 75.800547: balance_dirty_state: bdi 8:0: dirty=587 wb=950 unstable=0 bg_thresh=1034 thresh=2069 gap=532 poll_thresh=17 ino=12 dd-2583 [000] 75.800677: balance_dirty_state: bdi 8:0: dirty=587 wb=950 unstable=0 bg_thresh=1031 thresh=2063 gap=526 poll_thresh=18 ino=12 dd-2583 [000] 75.800811: balance_dirty_state: bdi 8:0: dirty=612 wb=950 unstable=0 bg_thresh=1034 thresh=2068 gap=506 poll_thresh=19 ino=12 dd-2583 [000] 75.800815: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=48276 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 75.807878: balance_dirty_state: bdi 8:0: dirty=621 wb=956 unstable=0 bg_thresh=1033 thresh=2066 gap=489 poll_thresh=14 ino=12 dd-2583 [000] 75.807882: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=48276 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 75.817541: balance_dirty_state: bdi 8:0: dirty=634 wb=831 unstable=0 bg_thresh=1031 thresh=2063 gap=598 poll_thresh=10 ino=12 dd-2583 [004] 75.817684: balance_dirty_state: bdi 8:0: dirty=634 wb=831 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=11 ino=12 dd-2583 [004] 75.817838: balance_dirty_state: bdi 8:0: dirty=647 wb=831 unstable=0 bg_thresh=1031 thresh=2063 gap=585 poll_thresh=12 ino=12 dd-2583 [004] 75.818008: balance_dirty_state: bdi 8:0: dirty=660 wb=831 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=13 ino=12 dd-2583 [004] 75.818454: balance_dirty_state: bdi 8:0: dirty=673 wb=831 unstable=0 bg_thresh=1031 thresh=2063 gap=559 poll_thresh=14 ino=12 dd-2583 [004] 75.818648: balance_dirty_state: bdi 8:0: dirty=699 wb=831 unstable=0 bg_thresh=1032 thresh=2064 gap=534 poll_thresh=15 ino=12 dd-2583 [004] 75.818850: balance_dirty_state: bdi 8:0: dirty=712 wb=831 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=16 ino=12 dd-2583 [004] 75.819052: balance_dirty_state: bdi 8:0: dirty=725 wb=831 unstable=0 bg_thresh=1031 thresh=2062 gap=506 poll_thresh=17 ino=12 dd-2583 [004] 75.819058: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=48276 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [001] 75.827812: balance_dirty_state: bdi 8:0: dirty=725 wb=756 unstable=0 bg_thresh=1028 thresh=2057 gap=576 poll_thresh=13 ino=12 dd-2583 [001] 75.827911: balance_dirty_state: bdi 8:0: dirty=750 wb=756 unstable=0 bg_thresh=1031 thresh=2062 gap=556 poll_thresh=14 ino=12 dd-2583 [001] 75.828016: balance_dirty_state: bdi 8:0: dirty=775 wb=756 unstable=0 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=15 ino=12 dd-2583 [001] 75.828127: balance_dirty_state: bdi 8:0: dirty=775 wb=756 unstable=0 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=16 ino=12 dd-2583 [001] 75.828249: balance_dirty_state: bdi 8:0: dirty=800 wb=756 unstable=0 bg_thresh=1030 thresh=2060 gap=504 poll_thresh=17 ino=12 dd-2583 [001] 75.828254: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=48276 base_bw=28 task_bw=0 dirtied=17 period=17004 think=4 pause=8 dd-2583 [001] 75.835783: balance_dirty_state: bdi 8:0: dirty=800 wb=706 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=13 ino=12 dd-2583 [001] 75.835885: balance_dirty_state: bdi 8:0: dirty=825 wb=706 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=14 ino=12 dd-2583 [001] 75.835993: balance_dirty_state: bdi 8:0: dirty=850 wb=706 unstable=0 bg_thresh=1036 thresh=2073 gap=517 poll_thresh=15 ino=12 dd-2583 [001] 75.835997: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=48276 base_bw=28 task_bw=12 dirtied=15 period=3752 think=0 pause=8 dd-2583 [001] 75.843758: balance_dirty_state: bdi 8:0: dirty=850 wb=556 unstable=0 bg_thresh=1029 thresh=2059 gap=653 poll_thresh=11 ino=12 dd-2583 [001] 75.843843: balance_dirty_state: bdi 8:0: dirty=850 wb=556 unstable=0 bg_thresh=1029 thresh=2059 gap=653 poll_thresh=12 ino=12 dd-2583 [001] 75.843933: balance_dirty_state: bdi 8:0: dirty=875 wb=556 unstable=0 bg_thresh=1029 thresh=2058 gap=627 poll_thresh=13 ino=12 dd-2583 [001] 75.844033: balance_dirty_state: bdi 8:0: dirty=900 wb=556 unstable=0 bg_thresh=1031 thresh=2063 gap=607 poll_thresh=14 ino=12 dd-2583 [001] 75.844136: balance_dirty_state: bdi 8:0: dirty=900 wb=556 unstable=0 bg_thresh=1028 thresh=2057 gap=601 poll_thresh=15 ino=12 dd-2583 [001] 75.844397: balance_dirty_state: bdi 8:0: dirty=925 wb=556 unstable=0 bg_thresh=1031 thresh=2062 gap=581 poll_thresh=16 ino=12 dd-2583 [001] 75.844514: balance_dirty_state: bdi 8:0: dirty=925 wb=556 unstable=0 bg_thresh=1028 thresh=2056 gap=575 poll_thresh=17 ino=12 dd-2583 [001] 75.844636: balance_dirty_state: bdi 8:0: dirty=950 wb=556 unstable=0 bg_thresh=1030 thresh=2061 gap=555 poll_thresh=18 ino=12 dd-2583 [001] 75.844766: balance_dirty_state: bdi 8:0: dirty=975 wb=556 unstable=0 bg_thresh=1030 thresh=2060 gap=529 poll_thresh=19 ino=12 dd-2583 [001] 75.844903: balance_dirty_state: bdi 8:0: dirty=1000 wb=556 unstable=0 bg_thresh=1027 thresh=2054 gap=498 poll_thresh=20 ino=12 dd-2583 [001] 75.844908: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=48276 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 75.851792: balance_dirty_state: bdi 8:0: dirty=1000 wb=556 unstable=0 bg_thresh=1029 thresh=2059 gap=503 poll_thresh=15 ino=12 dd-2583 [001] 75.851796: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=48276 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 75.859795: balance_dirty_state: bdi 8:0: dirty=1000 wb=556 unstable=0 bg_thresh=1029 thresh=2059 gap=503 poll_thresh=11 ino=12 dd-2583 [004] 75.859802: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=48276 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 75.867707: balance_dirty_state: bdi 8:0: dirty=1025 wb=556 unstable=0 bg_thresh=1029 thresh=2059 gap=478 poll_thresh=8 ino=12 dd-2583 [004] 75.867714: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=48276 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 75.875566: balance_dirty_state: bdi 8:0: dirty=1038 wb=556 unstable=0 bg_thresh=1031 thresh=2062 gap=468 poll_thresh=6 ino=12 dd-2583 [004] 75.875571: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=48276 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 flush-8:0-2554 [005] 75.875749: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=984 wrote=6 to_write=8186 flush-8:0-2554 [005] 75.876813: writeback_single_inode: bdi 8:0: ino=12 state= age=144 wrote=1079 to_write=7107 dd-2583 [004] 75.883599: balance_dirty_state: bdi 8:0: dirty=0 wb=1648 unstable=0 bg_thresh=1033 thresh=2067 gap=419 poll_thresh=4 ino=12 dd-2583 [004] 75.883606: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-81% task_gap=-262% task_weight=99% bdi_bw=48276 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 75.891471: balance_dirty_state: bdi 8:0: dirty=0 wb=1648 unstable=0 bg_thresh=1026 thresh=2053 gap=405 poll_thresh=4 ino=12 dd-2583 [004] 75.891482: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-90% task_gap=-280% task_weight=99% bdi_bw=48276 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 75.899575: balance_dirty_state: bdi 8:0: dirty=0 wb=1398 unstable=0 bg_thresh=1030 thresh=2061 gap=663 poll_thresh=4 ino=12 dd-2583 [000] 75.899618: balance_dirty_state: bdi 8:0: dirty=0 wb=1398 unstable=0 bg_thresh=1030 thresh=2061 gap=663 poll_thresh=3 ino=12 dd-2583 [000] 75.899663: balance_dirty_state: bdi 8:0: dirty=0 wb=1398 unstable=0 bg_thresh=1030 thresh=2061 gap=663 poll_thresh=4 ino=12 dd-2583 [000] 75.899719: balance_dirty_state: bdi 8:0: dirty=0 wb=1398 unstable=0 bg_thresh=1034 thresh=2069 gap=671 poll_thresh=5 ino=12 dd-2583 [000] 75.899784: balance_dirty_state: bdi 8:0: dirty=0 wb=1398 unstable=0 bg_thresh=1031 thresh=2063 gap=665 poll_thresh=6 ino=12 dd-2583 [000] 75.899833: balance_dirty_state: bdi 8:0: dirty=0 wb=1398 unstable=0 bg_thresh=1031 thresh=2063 gap=665 poll_thresh=7 ino=12 dd-2583 [000] 75.901724: balance_dirty_state: bdi 8:0: dirty=21 wb=1398 unstable=0 bg_thresh=1031 thresh=2063 gap=644 poll_thresh=8 ino=12 dd-2583 [000] 75.901821: balance_dirty_state: bdi 8:0: dirty=21 wb=1398 unstable=0 bg_thresh=1034 thresh=2068 gap=649 poll_thresh=9 ino=12 dd-2583 [000] 75.901930: balance_dirty_state: bdi 8:0: dirty=21 wb=1398 unstable=0 bg_thresh=1031 thresh=2062 gap=643 poll_thresh=10 ino=12 dd-2583 [000] 75.902045: balance_dirty_state: bdi 8:0: dirty=46 wb=1398 unstable=0 bg_thresh=1031 thresh=2062 gap=618 poll_thresh=11 ino=12 dd-2583 [000] 75.902173: balance_dirty_state: bdi 8:0: dirty=46 wb=1398 unstable=0 bg_thresh=1033 thresh=2067 gap=623 poll_thresh=12 ino=12 dd-2583 [000] 75.902277: balance_dirty_state: bdi 8:0: dirty=71 wb=1398 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 75.902376: balance_dirty_state: bdi 8:0: dirty=71 wb=1398 unstable=0 bg_thresh=1033 thresh=2066 gap=597 poll_thresh=14 ino=12 dd-2583 [000] 75.902547: balance_dirty_state: bdi 8:0: dirty=96 wb=1398 unstable=0 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=15 ino=12 dd-2583 [000] 75.902725: balance_dirty_state: bdi 8:0: dirty=121 wb=1398 unstable=0 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=16 ino=12 dd-2583 [000] 75.903017: balance_dirty_state: bdi 8:0: dirty=121 wb=1398 unstable=0 bg_thresh=1033 thresh=2066 gap=547 poll_thresh=17 ino=12 dd-2583 [000] 75.903148: balance_dirty_state: bdi 8:0: dirty=146 wb=1398 unstable=0 bg_thresh=1032 thresh=2065 gap=521 poll_thresh=18 ino=12 dd-2583 [000] 75.903282: balance_dirty_state: bdi 8:0: dirty=171 wb=1398 unstable=0 bg_thresh=1032 thresh=2065 gap=496 poll_thresh=19 ino=12 dd-2583 [000] 75.903287: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=46308 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 75.907593: balance_dirty_state: bdi 8:0: dirty=171 wb=1398 unstable=0 bg_thresh=1032 thresh=2064 gap=495 poll_thresh=14 ino=12 dd-2583 [004] 75.907599: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-40% task_weight=101% bdi_bw=46308 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 75.915497: balance_dirty_state: bdi 8:0: dirty=196 wb=1273 unstable=0 bg_thresh=1031 thresh=2063 gap=594 poll_thresh=10 ino=12 dd-2583 [004] 75.915616: balance_dirty_state: bdi 8:0: dirty=196 wb=1273 unstable=0 bg_thresh=1031 thresh=2063 gap=594 poll_thresh=11 ino=12 dd-2583 [004] 75.915748: balance_dirty_state: bdi 8:0: dirty=221 wb=1273 unstable=0 bg_thresh=1034 thresh=2068 gap=574 poll_thresh=12 ino=12 dd-2583 [004] 75.915889: balance_dirty_state: bdi 8:0: dirty=221 wb=1273 unstable=0 bg_thresh=1034 thresh=2068 gap=574 poll_thresh=13 ino=12 dd-2583 [004] 75.916039: balance_dirty_state: bdi 8:0: dirty=246 wb=1273 unstable=0 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=14 ino=12 dd-2583 [004] 75.916201: balance_dirty_state: bdi 8:0: dirty=246 wb=1273 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=15 ino=12 dd-2583 [004] 75.916375: balance_dirty_state: bdi 8:0: dirty=271 wb=1273 unstable=0 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=16 ino=12 dd-2583 [004] 75.916556: balance_dirty_state: bdi 8:0: dirty=296 wb=1273 unstable=0 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=17 ino=12 dd-2583 [004] 75.916561: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=25% task_weight=100% bdi_bw=46308 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 75.923563: balance_dirty_state: bdi 8:0: dirty=296 wb=1273 unstable=0 bg_thresh=1032 thresh=2065 gap=496 poll_thresh=13 ino=12 dd-2583 [000] 75.923570: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=101% bdi_bw=46308 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 75.931525: balance_dirty_state: bdi 8:0: dirty=296 wb=1148 unstable=0 bg_thresh=1027 thresh=2055 gap=611 poll_thresh=10 ino=12 dd-2583 [006] 75.931672: balance_dirty_state: bdi 8:0: dirty=321 wb=1148 unstable=0 bg_thresh=1027 thresh=2055 gap=586 poll_thresh=11 ino=12 dd-2583 [006] 75.931830: balance_dirty_state: bdi 8:0: dirty=321 wb=1148 unstable=0 bg_thresh=1030 thresh=2060 gap=591 poll_thresh=12 ino=12 dd-2583 [006] 75.931999: balance_dirty_state: bdi 8:0: dirty=346 wb=1148 unstable=0 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=13 ino=12 dd-2583 [006] 75.932187: balance_dirty_state: bdi 8:0: dirty=346 wb=1148 unstable=0 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=14 ino=12 dd-2583 [006] 75.932671: balance_dirty_state: bdi 8:0: dirty=371 wb=1148 unstable=0 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=15 ino=12 dd-2583 [006] 75.932897: balance_dirty_state: bdi 8:0: dirty=396 wb=1148 unstable=0 bg_thresh=1032 thresh=2064 gap=520 poll_thresh=16 ino=12 dd-2583 [006] 75.933121: balance_dirty_state: bdi 8:0: dirty=396 wb=1148 unstable=0 bg_thresh=1034 thresh=2069 gap=525 poll_thresh=17 ino=12 dd-2583 [006] 75.933362: balance_dirty_state: bdi 8:0: dirty=421 wb=1148 unstable=0 bg_thresh=1034 thresh=2068 gap=499 poll_thresh=18 ino=12 dd-2583 [006] 75.933370: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=46308 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 75.939528: balance_dirty_state: bdi 8:0: dirty=421 wb=1098 unstable=0 bg_thresh=1033 thresh=2066 gap=547 poll_thresh=13 ino=12 dd-2583 [006] 75.939729: balance_dirty_state: bdi 8:0: dirty=446 wb=1098 unstable=0 bg_thresh=1032 thresh=2065 gap=521 poll_thresh=14 ino=12 dd-2583 [006] 75.939941: balance_dirty_state: bdi 8:0: dirty=471 wb=1098 unstable=0 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=15 ino=12 dd-2583 [006] 75.939949: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=46308 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 75.947465: balance_dirty_state: bdi 8:0: dirty=471 wb=1098 unstable=0 bg_thresh=1032 thresh=2064 gap=495 poll_thresh=11 ino=12 dd-2583 [006] 75.947469: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-40% task_weight=101% bdi_bw=46308 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 75.955481: balance_dirty_state: bdi 8:0: dirty=471 wb=1098 unstable=0 bg_thresh=1033 thresh=2066 gap=497 poll_thresh=8 ino=12 dd-2583 [006] 75.955486: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=46308 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [006] 75.963378: balance_dirty_state: bdi 8:0: dirty=496 wb=973 unstable=0 bg_thresh=1035 thresh=2071 gap=602 poll_thresh=6 ino=12 dd-2583 [006] 75.963445: balance_dirty_state: bdi 8:0: dirty=496 wb=973 unstable=0 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=7 ino=12 dd-2583 [006] 75.963517: balance_dirty_state: bdi 8:0: dirty=496 wb=973 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=8 ino=12 dd-2583 [006] 75.963598: balance_dirty_state: bdi 8:0: dirty=521 wb=973 unstable=0 bg_thresh=1035 thresh=2070 gap=576 poll_thresh=9 ino=12 dd-2583 [006] 75.963689: balance_dirty_state: bdi 8:0: dirty=521 wb=973 unstable=0 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=10 ino=12 dd-2583 [006] 75.963790: balance_dirty_state: bdi 8:0: dirty=521 wb=973 unstable=0 bg_thresh=1034 thresh=2069 gap=575 poll_thresh=11 ino=12 dd-2583 [006] 75.963896: balance_dirty_state: bdi 8:0: dirty=546 wb=973 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=12 ino=12 dd-2583 [006] 75.964013: balance_dirty_state: bdi 8:0: dirty=546 wb=973 unstable=0 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=13 ino=12 dd-2583 [006] 75.964140: balance_dirty_state: bdi 8:0: dirty=571 wb=973 unstable=0 bg_thresh=1034 thresh=2068 gap=524 poll_thresh=14 ino=12 dd-2583 [006] 75.964278: balance_dirty_state: bdi 8:0: dirty=596 wb=973 unstable=0 bg_thresh=1036 thresh=2073 gap=504 poll_thresh=15 ino=12 dd-2583 [006] 75.964283: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-29% task_weight=100% bdi_bw=46308 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 75.971428: balance_dirty_state: bdi 8:0: dirty=596 wb=973 unstable=0 bg_thresh=1036 thresh=2072 gap=503 poll_thresh=11 ino=12 dd-2583 [006] 75.971432: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=46308 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [001] 75.979451: balance_dirty_state: bdi 8:0: dirty=621 wb=973 unstable=0 bg_thresh=1036 thresh=2072 gap=478 poll_thresh=8 ino=12 dd-2583 [001] 75.979461: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=46308 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [001] 75.987328: balance_dirty_state: bdi 8:0: dirty=621 wb=823 unstable=0 bg_thresh=1037 thresh=2074 gap=630 poll_thresh=6 ino=12 dd-2583 [001] 75.987426: balance_dirty_state: bdi 8:0: dirty=621 wb=823 unstable=0 bg_thresh=1037 thresh=2074 gap=630 poll_thresh=7 ino=12 dd-2583 [001] 75.987855: balance_dirty_state: bdi 8:0: dirty=621 wb=823 unstable=0 bg_thresh=1037 thresh=2074 gap=630 poll_thresh=8 ino=12 dd-2583 [001] 75.987981: balance_dirty_state: bdi 8:0: dirty=646 wb=823 unstable=0 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=9 ino=12 dd-2583 [001] 75.988124: balance_dirty_state: bdi 8:0: dirty=646 wb=823 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=10 ino=12 dd-2583 [001] 75.988280: balance_dirty_state: bdi 8:0: dirty=671 wb=823 unstable=0 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=11 ino=12 dd-2583 [001] 75.988448: balance_dirty_state: bdi 8:0: dirty=671 wb=823 unstable=0 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=12 ino=12 dd-2583 [001] 75.988636: balance_dirty_state: bdi 8:0: dirty=696 wb=823 unstable=0 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=13 ino=12 dd-2583 [001] 75.988838: balance_dirty_state: bdi 8:0: dirty=696 wb=823 unstable=0 bg_thresh=1038 thresh=2077 gap=558 poll_thresh=14 ino=12 dd-2583 [001] 75.989051: balance_dirty_state: bdi 8:0: dirty=721 wb=823 unstable=0 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=15 ino=12 dd-2583 [001] 75.989280: balance_dirty_state: bdi 8:0: dirty=721 wb=823 unstable=0 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=16 ino=12 dd-2583 [001] 75.989524: balance_dirty_state: bdi 8:0: dirty=746 wb=823 unstable=0 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=17 ino=12 dd-2583 [001] 75.989532: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=16% task_weight=101% bdi_bw=46308 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [001] 75.995474: balance_dirty_state: bdi 8:0: dirty=771 wb=823 unstable=0 bg_thresh=1037 thresh=2075 gap=481 poll_thresh=13 ino=12 dd-2583 [001] 75.995482: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-28% task_weight=101% bdi_bw=46308 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 76.003326: balance_dirty_state: bdi 8:0: dirty=796 wb=823 unstable=0 bg_thresh=1037 thresh=2075 gap=456 poll_thresh=10 ino=12 dd-2583 [000] 76.003331: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-28% task_weight=101% bdi_bw=43792 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 76.011132: balance_dirty_state: bdi 8:0: dirty=796 wb=698 unstable=0 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=7 ino=12 dd-2583 [000] 76.011187: balance_dirty_state: bdi 8:0: dirty=796 wb=698 unstable=0 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=8 ino=12 dd-2583 [000] 76.011247: balance_dirty_state: bdi 8:0: dirty=821 wb=698 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=9 ino=12 dd-2583 [000] 76.011313: balance_dirty_state: bdi 8:0: dirty=821 wb=698 unstable=0 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=10 ino=12 dd-2583 [000] 76.011386: balance_dirty_state: bdi 8:0: dirty=846 wb=698 unstable=0 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=11 ino=12 dd-2583 [000] 76.011466: balance_dirty_state: bdi 8:0: dirty=846 wb=698 unstable=0 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=12 ino=12 dd-2583 [000] 76.011551: balance_dirty_state: bdi 8:0: dirty=871 wb=698 unstable=0 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=13 ino=12 dd-2583 [000] 76.011555: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=100% bdi_bw=43792 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 76.019229: balance_dirty_state: bdi 8:0: dirty=871 wb=698 unstable=0 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=10 ino=12 dd-2583 [000] 76.019234: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=100% bdi_bw=43792 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [003] 76.027223: balance_dirty_state: bdi 8:0: dirty=871 wb=623 unstable=0 bg_thresh=1043 thresh=2087 gap=593 poll_thresh=7 ino=12 dd-2583 [003] 76.027310: balance_dirty_state: bdi 8:0: dirty=871 wb=623 unstable=0 bg_thresh=1046 thresh=2092 gap=598 poll_thresh=8 ino=12 dd-2583 [003] 76.027437: balance_dirty_state: bdi 8:0: dirty=896 wb=623 unstable=0 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=9 ino=12 dd-2583 [003] 76.027889: balance_dirty_state: bdi 8:0: dirty=896 wb=623 unstable=0 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=10 ino=12 dd-2583 [003] 76.028045: balance_dirty_state: bdi 8:0: dirty=921 wb=623 unstable=0 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=11 ino=12 dd-2583 [003] 76.028217: balance_dirty_state: bdi 8:0: dirty=921 wb=623 unstable=0 bg_thresh=1045 thresh=2090 gap=546 poll_thresh=12 ino=12 dd-2583 [003] 76.028401: balance_dirty_state: bdi 8:0: dirty=946 wb=623 unstable=0 bg_thresh=1045 thresh=2090 gap=521 poll_thresh=13 ino=12 dd-2583 [003] 76.028409: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=43792 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [003] 76.035134: balance_dirty_state: bdi 8:0: dirty=946 wb=623 unstable=0 bg_thresh=1042 thresh=2084 gap=515 poll_thresh=10 ino=12 dd-2583 [003] 76.035140: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=43792 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [003] 76.043267: balance_dirty_state: bdi 8:0: dirty=946 wb=623 unstable=0 bg_thresh=1025 thresh=2051 gap=482 poll_thresh=7 ino=12 dd-2583 [003] 76.043277: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=43792 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [003] 76.051109: balance_dirty_state: bdi 8:0: dirty=971 wb=498 unstable=0 bg_thresh=1025 thresh=2051 gap=582 poll_thresh=5 ino=12 dd-2583 [003] 76.051151: balance_dirty_state: bdi 8:0: dirty=971 wb=498 unstable=0 bg_thresh=1025 thresh=2051 gap=582 poll_thresh=6 ino=12 dd-2583 [003] 76.051202: balance_dirty_state: bdi 8:0: dirty=971 wb=498 unstable=0 bg_thresh=1025 thresh=2051 gap=582 poll_thresh=7 ino=12 dd-2583 [003] 76.051259: balance_dirty_state: bdi 8:0: dirty=971 wb=498 unstable=0 bg_thresh=1025 thresh=2050 gap=581 poll_thresh=8 ino=12 dd-2583 [003] 76.051323: balance_dirty_state: bdi 8:0: dirty=996 wb=498 unstable=0 bg_thresh=1025 thresh=2050 gap=556 poll_thresh=9 ino=12 dd-2583 [003] 76.051394: balance_dirty_state: bdi 8:0: dirty=996 wb=498 unstable=0 bg_thresh=1025 thresh=2050 gap=556 poll_thresh=10 ino=12 dd-2583 [003] 76.051471: balance_dirty_state: bdi 8:0: dirty=1021 wb=498 unstable=0 bg_thresh=1024 thresh=2049 gap=530 poll_thresh=11 ino=12 dd-2583 [003] 76.051556: balance_dirty_state: bdi 8:0: dirty=1021 wb=498 unstable=0 bg_thresh=1027 thresh=2054 gap=535 poll_thresh=12 ino=12 dd-2583 [003] 76.051649: balance_dirty_state: bdi 8:0: dirty=1046 wb=498 unstable=0 bg_thresh=1024 thresh=2048 gap=504 poll_thresh=13 ino=12 dd-2583 [003] 76.051653: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1320 avg_dirty=1320 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=43792 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2554 [001] 76.051774: writeback_single_inode: bdi 8:0: ino=0 state= age=1160 wrote=7 to_write=8185 flush-8:0-2554 [001] 76.052826: writeback_single_inode: bdi 8:0: ino=12 state= age=168 wrote=1044 to_write=7141 dd-2583 [003] 76.059055: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=0 bg_thresh=1024 thresh=2048 gap=500 poll_thresh=10 ino=12 dd-2583 [003] 76.059059: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-25% task_gap=-152% task_weight=100% bdi_bw=43792 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [003] 76.067039: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=0 bg_thresh=1024 thresh=2048 gap=500 poll_thresh=10 ino=12 dd-2583 [003] 76.067047: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-25% task_gap=-152% task_weight=100% bdi_bw=43792 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [003] 76.074963: balance_dirty_state: bdi 8:0: dirty=0 wb=1408 unstable=0 bg_thresh=1020 thresh=2040 gap=632 poll_thresh=10 ino=12 dd-2583 [003] 76.074985: balance_dirty_state: bdi 8:0: dirty=0 wb=1408 unstable=0 bg_thresh=1020 thresh=2040 gap=632 poll_thresh=7 ino=12 dd-2583 [003] 76.075058: balance_dirty_state: bdi 8:0: dirty=0 wb=1408 unstable=0 bg_thresh=1022 thresh=2045 gap=637 poll_thresh=8 ino=12 dd-2583 [003] 76.075124: balance_dirty_state: bdi 8:0: dirty=21 wb=1408 unstable=0 bg_thresh=1019 thresh=2039 gap=610 poll_thresh=9 ino=12 dd-2583 [003] 76.075196: balance_dirty_state: bdi 8:0: dirty=21 wb=1408 unstable=0 bg_thresh=1019 thresh=2039 gap=610 poll_thresh=10 ino=12 dd-2583 [003] 76.075276: balance_dirty_state: bdi 8:0: dirty=46 wb=1408 unstable=0 bg_thresh=1022 thresh=2044 gap=590 poll_thresh=11 ino=12 dd-2583 [003] 76.075365: balance_dirty_state: bdi 8:0: dirty=46 wb=1408 unstable=0 bg_thresh=1019 thresh=2038 gap=584 poll_thresh=12 ino=12 dd-2583 [003] 76.075462: balance_dirty_state: bdi 8:0: dirty=71 wb=1408 unstable=0 bg_thresh=1021 thresh=2043 gap=564 poll_thresh=13 ino=12 dd-2583 [003] 76.075564: balance_dirty_state: bdi 8:0: dirty=71 wb=1408 unstable=0 bg_thresh=1018 thresh=2037 gap=558 poll_thresh=14 ino=12 dd-2583 [003] 76.075672: balance_dirty_state: bdi 8:0: dirty=96 wb=1408 unstable=0 bg_thresh=1021 thresh=2042 gap=538 poll_thresh=15 ino=12 dd-2583 [003] 76.075788: balance_dirty_state: bdi 8:0: dirty=96 wb=1408 unstable=0 bg_thresh=1020 thresh=2041 gap=537 poll_thresh=16 ino=12 dd-2583 [003] 76.076060: balance_dirty_state: bdi 8:0: dirty=121 wb=1408 unstable=0 bg_thresh=1020 thresh=2041 gap=512 poll_thresh=17 ino=12 dd-2583 [003] 76.076188: balance_dirty_state: bdi 8:0: dirty=146 wb=1408 unstable=0 bg_thresh=1020 thresh=2040 gap=486 poll_thresh=18 ino=12 dd-2583 [003] 76.076192: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1320 avg_dirty=1320 bdi_gap=40% task_gap=-17% task_weight=99% bdi_bw=43792 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [003] 76.083048: balance_dirty_state: bdi 8:0: dirty=146 wb=1408 unstable=0 bg_thresh=1020 thresh=2040 gap=486 poll_thresh=13 ino=12 dd-2583 [003] 76.083052: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1360 avg_dirty=1360 bdi_gap=17% task_gap=-63% task_weight=99% bdi_bw=43792 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [003] 76.091130: balance_dirty_state: bdi 8:0: dirty=171 wb=1408 unstable=0 bg_thresh=1022 thresh=2045 gap=466 poll_thresh=10 ino=12 dd-2583 [003] 76.091138: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=43792 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 76.099023: balance_dirty_state: bdi 8:0: dirty=171 wb=1294 unstable=0 bg_thresh=1023 thresh=2047 gap=582 poll_thresh=7 ino=12 dd-2583 [000] 76.099087: balance_dirty_state: bdi 8:0: dirty=196 wb=1294 unstable=0 bg_thresh=1023 thresh=2047 gap=557 poll_thresh=8 ino=12 dd-2583 [000] 76.099154: balance_dirty_state: bdi 8:0: dirty=196 wb=1294 unstable=0 bg_thresh=1023 thresh=2047 gap=557 poll_thresh=9 ino=12 dd-2583 [000] 76.099233: balance_dirty_state: bdi 8:0: dirty=196 wb=1294 unstable=0 bg_thresh=1026 thresh=2052 gap=562 poll_thresh=10 ino=12 dd-2583 [000] 76.099318: balance_dirty_state: bdi 8:0: dirty=221 wb=1294 unstable=0 bg_thresh=1026 thresh=2052 gap=537 poll_thresh=11 ino=12 dd-2583 [000] 76.099411: balance_dirty_state: bdi 8:0: dirty=221 wb=1294 unstable=0 bg_thresh=1028 thresh=2057 gap=542 poll_thresh=12 ino=12 dd-2583 [000] 76.099514: balance_dirty_state: bdi 8:0: dirty=246 wb=1294 unstable=0 bg_thresh=1031 thresh=2062 gap=522 poll_thresh=13 ino=12 dd-2583 [000] 76.099624: balance_dirty_state: bdi 8:0: dirty=246 wb=1294 unstable=0 bg_thresh=1031 thresh=2062 gap=522 poll_thresh=14 ino=12 dd-2583 [000] 76.099742: balance_dirty_state: bdi 8:0: dirty=271 wb=1294 unstable=0 bg_thresh=1030 thresh=2061 gap=496 poll_thresh=15 ino=12 dd-2583 [000] 76.099746: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=100% bdi_bw=43792 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2583 [000] 76.106851: balance_dirty_state: bdi 8:0: dirty=271 wb=1294 unstable=0 bg_thresh=1030 thresh=2061 gap=496 poll_thresh=11 ino=12 dd-2583 [000] 76.106855: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=101% bdi_bw=41688 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 76.114825: balance_dirty_state: bdi 8:0: dirty=296 wb=1169 unstable=0 bg_thresh=1028 thresh=2056 gap=591 poll_thresh=8 ino=12 dd-2583 [000] 76.114886: balance_dirty_state: bdi 8:0: dirty=296 wb=1169 unstable=0 bg_thresh=1028 thresh=2056 gap=591 poll_thresh=9 ino=12 dd-2583 [000] 76.114951: balance_dirty_state: bdi 8:0: dirty=296 wb=1169 unstable=0 bg_thresh=1028 thresh=2056 gap=591 poll_thresh=10 ino=12 dd-2583 [000] 76.115026: balance_dirty_state: bdi 8:0: dirty=321 wb=1169 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=11 ino=12 dd-2583 [000] 76.115107: balance_dirty_state: bdi 8:0: dirty=321 wb=1169 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=12 ino=12 dd-2583 [000] 76.115196: balance_dirty_state: bdi 8:0: dirty=346 wb=1169 unstable=0 bg_thresh=1030 thresh=2060 gap=545 poll_thresh=13 ino=12 dd-2583 [000] 76.115290: balance_dirty_state: bdi 8:0: dirty=346 wb=1169 unstable=0 bg_thresh=1032 thresh=2065 gap=550 poll_thresh=14 ino=12 dd-2583 [000] 76.115536: balance_dirty_state: bdi 8:0: dirty=371 wb=1169 unstable=0 bg_thresh=1029 thresh=2059 gap=519 poll_thresh=15 ino=12 dd-2583 [000] 76.115654: balance_dirty_state: bdi 8:0: dirty=396 wb=1169 unstable=0 bg_thresh=1032 thresh=2064 gap=499 poll_thresh=16 ino=12 dd-2583 [000] 76.115658: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=100% bdi_bw=41688 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [000] 76.122834: balance_dirty_state: bdi 8:0: dirty=396 wb=1169 unstable=0 bg_thresh=1029 thresh=2058 gap=493 poll_thresh=12 ino=12 dd-2583 [000] 76.122838: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=100% bdi_bw=41688 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 76.130781: balance_dirty_state: bdi 8:0: dirty=421 wb=1169 unstable=0 bg_thresh=1031 thresh=2063 gap=473 poll_thresh=9 ino=12 dd-2583 [000] 76.130785: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=101% bdi_bw=41688 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [000] 76.138723: balance_dirty_state: bdi 8:0: dirty=421 wb=931 unstable=0 bg_thresh=1023 thresh=2046 gap=694 poll_thresh=7 ino=12 dd-2583 [000] 76.138777: balance_dirty_state: bdi 8:0: dirty=421 wb=931 unstable=0 bg_thresh=1023 thresh=2046 gap=694 poll_thresh=8 ino=12 dd-2583 [000] 76.138835: balance_dirty_state: bdi 8:0: dirty=446 wb=931 unstable=0 bg_thresh=1023 thresh=2046 gap=669 poll_thresh=9 ino=12 dd-2583 [000] 76.138903: balance_dirty_state: bdi 8:0: dirty=446 wb=931 unstable=0 bg_thresh=1025 thresh=2051 gap=674 poll_thresh=10 ino=12 dd-2583 [000] 76.138975: balance_dirty_state: bdi 8:0: dirty=446 wb=931 unstable=0 bg_thresh=1025 thresh=2051 gap=674 poll_thresh=11 ino=12 dd-2583 [000] 76.139054: balance_dirty_state: bdi 8:0: dirty=471 wb=931 unstable=0 bg_thresh=1028 thresh=2056 gap=654 poll_thresh=12 ino=12 dd-2583 [000] 76.139141: balance_dirty_state: bdi 8:0: dirty=471 wb=931 unstable=0 bg_thresh=1030 thresh=2061 gap=659 poll_thresh=13 ino=12 dd-2583 [000] 76.139233: balance_dirty_state: bdi 8:0: dirty=496 wb=931 unstable=0 bg_thresh=1030 thresh=2061 gap=634 poll_thresh=14 ino=12 dd-2583 [000] 76.139332: balance_dirty_state: bdi 8:0: dirty=521 wb=931 unstable=0 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=15 ino=12 dd-2583 [000] 76.139438: balance_dirty_state: bdi 8:0: dirty=521 wb=931 unstable=0 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=16 ino=12 dd-2583 [000] 76.139552: balance_dirty_state: bdi 8:0: dirty=546 wb=931 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 76.139672: balance_dirty_state: bdi 8:0: dirty=571 wb=931 unstable=0 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=18 ino=12 dd-2583 [000] 76.139799: balance_dirty_state: bdi 8:0: dirty=571 wb=931 unstable=0 bg_thresh=1029 thresh=2058 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 76.139932: balance_dirty_state: bdi 8:0: dirty=596 wb=931 unstable=0 bg_thresh=1031 thresh=2063 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 76.140075: balance_dirty_state: bdi 8:0: dirty=621 wb=931 unstable=0 bg_thresh=1031 thresh=2062 gap=510 poll_thresh=21 ino=12 dd-2583 [000] 76.140080: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=101% bdi_bw=41688 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [004] 76.147211: balance_dirty_state: bdi 8:0: dirty=621 wb=931 unstable=0 bg_thresh=1031 thresh=2062 gap=510 poll_thresh=16 ino=12 dd-2583 [004] 76.147221: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=41688 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 76.154875: balance_dirty_state: bdi 8:0: dirty=646 wb=931 unstable=0 bg_thresh=1033 thresh=2067 gap=490 poll_thresh=12 ino=12 dd-2583 [004] 76.154884: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=41688 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 76.162810: balance_dirty_state: bdi 8:0: dirty=646 wb=806 unstable=0 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=9 ino=12 dd-2583 [004] 76.162999: balance_dirty_state: bdi 8:0: dirty=646 wb=806 unstable=0 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=10 ino=12 dd-2583 [004] 76.163213: balance_dirty_state: bdi 8:0: dirty=671 wb=806 unstable=0 bg_thresh=1027 thresh=2054 gap=577 poll_thresh=11 ino=12 dd-2583 [004] 76.163445: balance_dirty_state: bdi 8:0: dirty=671 wb=806 unstable=0 bg_thresh=1023 thresh=2046 gap=569 poll_thresh=12 ino=12 dd-2583 [004] 76.163689: balance_dirty_state: bdi 8:0: dirty=696 wb=806 unstable=0 bg_thresh=1023 thresh=2046 gap=544 poll_thresh=13 ino=12 dd-2583 [004] 76.163953: balance_dirty_state: bdi 8:0: dirty=696 wb=806 unstable=0 bg_thresh=1026 thresh=2052 gap=550 poll_thresh=14 ino=12 dd-2583 [004] 76.164240: balance_dirty_state: bdi 8:0: dirty=721 wb=806 unstable=0 bg_thresh=1028 thresh=2057 gap=530 poll_thresh=15 ino=12 dd-2583 [004] 76.164542: balance_dirty_state: bdi 8:0: dirty=746 wb=806 unstable=0 bg_thresh=1031 thresh=2062 gap=510 poll_thresh=16 ino=12 dd-2583 [004] 76.164554: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=2% task_weight=101% bdi_bw=41688 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 76.174752: balance_dirty_state: bdi 8:0: dirty=746 wb=656 unstable=0 bg_thresh=1027 thresh=2054 gap=652 poll_thresh=12 ino=12 dd-2583 [004] 76.174886: balance_dirty_state: bdi 8:0: dirty=771 wb=656 unstable=0 bg_thresh=1027 thresh=2054 gap=627 poll_thresh=13 ino=12 dd-2583 [004] 76.175005: balance_dirty_state: bdi 8:0: dirty=771 wb=656 unstable=0 bg_thresh=1029 thresh=2059 gap=632 poll_thresh=14 ino=12 dd-2583 [004] 76.175109: balance_dirty_state: bdi 8:0: dirty=796 wb=656 unstable=0 bg_thresh=1029 thresh=2059 gap=607 poll_thresh=15 ino=12 dd-2583 [004] 76.175222: balance_dirty_state: bdi 8:0: dirty=821 wb=656 unstable=0 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=16 ino=12 dd-2583 [004] 76.175343: balance_dirty_state: bdi 8:0: dirty=821 wb=656 unstable=0 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=17 ino=12 dd-2583 [004] 76.175471: balance_dirty_state: bdi 8:0: dirty=846 wb=656 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=18 ino=12 dd-2583 [004] 76.175607: balance_dirty_state: bdi 8:0: dirty=871 wb=656 unstable=0 bg_thresh=1028 thresh=2056 gap=529 poll_thresh=19 ino=12 dd-2583 [004] 76.175936: balance_dirty_state: bdi 8:0: dirty=871 wb=656 unstable=0 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=20 ino=12 dd-2583 [004] 76.176094: balance_dirty_state: bdi 8:0: dirty=896 wb=656 unstable=0 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=21 ino=12 dd-2583 [004] 76.176098: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=41688 base_bw=28 task_bw=0 dirtied=21 period=21004 think=4 pause=8 dd-2583 [006] 76.182765: balance_dirty_state: bdi 8:0: dirty=921 wb=656 unstable=0 bg_thresh=1034 thresh=2069 gap=492 poll_thresh=16 ino=12 dd-2583 [006] 76.182770: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=41688 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 76.190742: balance_dirty_state: bdi 8:0: dirty=921 wb=506 unstable=0 bg_thresh=1032 thresh=2064 gap=637 poll_thresh=12 ino=12 dd-2583 [006] 76.190929: balance_dirty_state: bdi 8:0: dirty=946 wb=506 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=13 ino=12 dd-2583 [006] 76.191135: balance_dirty_state: bdi 8:0: dirty=946 wb=506 unstable=0 bg_thresh=1034 thresh=2069 gap=617 poll_thresh=14 ino=12 dd-2583 [006] 76.191354: balance_dirty_state: bdi 8:0: dirty=971 wb=506 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=15 ino=12 dd-2583 [006] 76.191584: balance_dirty_state: bdi 8:0: dirty=971 wb=506 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=16 ino=12 dd-2583 [006] 76.191832: balance_dirty_state: bdi 8:0: dirty=996 wb=506 unstable=0 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=17 ino=12 dd-2583 [006] 76.192094: balance_dirty_state: bdi 8:0: dirty=1021 wb=506 unstable=0 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=18 ino=12 dd-2583 [006] 76.192375: balance_dirty_state: bdi 8:0: dirty=1046 wb=506 unstable=0 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=19 ino=12 flush-8:0-2554 [001] 76.192547: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=140 wrote=6 to_write=8186 dd-2583 [006] 76.192689: balance_dirty_state: bdi 8:0: dirty=996 wb=581 unstable=0 bg_thresh=1032 thresh=2065 gap=488 poll_thresh=20 ino=12 dd-2583 [006] 76.192692: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=41688 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [001] 76.194136: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1079 to_write=7107 dd-2583 [006] 76.198500: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=0 bg_thresh=1031 thresh=2062 gap=606 poll_thresh=20 ino=12 dd-2583 [006] 76.198514: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=0 bg_thresh=1031 thresh=2062 gap=606 poll_thresh=15 ino=12 dd-2583 [006] 76.198637: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=0 bg_thresh=1033 thresh=2067 gap=611 poll_thresh=16 ino=12 dd-2583 [006] 76.198758: balance_dirty_state: bdi 8:0: dirty=21 wb=1456 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=17 ino=12 dd-2583 [006] 76.198887: balance_dirty_state: bdi 8:0: dirty=46 wb=1456 unstable=0 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=18 ino=12 dd-2583 [006] 76.199177: balance_dirty_state: bdi 8:0: dirty=46 wb=1456 unstable=0 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=19 ino=12 dd-2583 [006] 76.199319: balance_dirty_state: bdi 8:0: dirty=71 wb=1456 unstable=0 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=20 ino=12 dd-2583 [006] 76.199465: balance_dirty_state: bdi 8:0: dirty=96 wb=1456 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=21 ino=12 dd-2583 [006] 76.199470: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=41688 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 76.206682: balance_dirty_state: bdi 8:0: dirty=121 wb=1456 unstable=0 bg_thresh=1031 thresh=2063 gap=486 poll_thresh=16 ino=12 dd-2583 [006] 76.206687: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=41688 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 76.214676: balance_dirty_state: bdi 8:0: dirty=121 wb=1331 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=12 ino=12 dd-2583 [006] 76.214862: balance_dirty_state: bdi 8:0: dirty=146 wb=1331 unstable=0 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=13 ino=12 dd-2583 [006] 76.215060: balance_dirty_state: bdi 8:0: dirty=146 wb=1331 unstable=0 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=14 ino=12 dd-2583 [006] 76.215272: balance_dirty_state: bdi 8:0: dirty=171 wb=1331 unstable=0 bg_thresh=1028 thresh=2057 gap=555 poll_thresh=15 ino=12 dd-2583 [006] 76.215502: balance_dirty_state: bdi 8:0: dirty=171 wb=1331 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=16 ino=12 dd-2583 [006] 76.215745: balance_dirty_state: bdi 8:0: dirty=196 wb=1331 unstable=0 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=17 ino=12 dd-2583 [006] 76.216003: balance_dirty_state: bdi 8:0: dirty=221 wb=1331 unstable=0 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=18 ino=12 dd-2583 [006] 76.216011: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=41196 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 76.222630: balance_dirty_state: bdi 8:0: dirty=221 wb=1331 unstable=0 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=13 ino=12 dd-2583 [006] 76.222634: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=41196 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 76.230608: balance_dirty_state: bdi 8:0: dirty=221 wb=1206 unstable=0 bg_thresh=1029 thresh=2058 gap=631 poll_thresh=10 ino=12 dd-2583 [000] 76.230695: balance_dirty_state: bdi 8:0: dirty=246 wb=1206 unstable=0 bg_thresh=1029 thresh=2058 gap=606 poll_thresh=11 ino=12 dd-2583 [000] 76.230787: balance_dirty_state: bdi 8:0: dirty=246 wb=1206 unstable=0 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=12 ino=12 dd-2583 [000] 76.230887: balance_dirty_state: bdi 8:0: dirty=271 wb=1206 unstable=0 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=13 ino=12 dd-2583 [000] 76.230995: balance_dirty_state: bdi 8:0: dirty=271 wb=1206 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=14 ino=12 dd-2583 [000] 76.231111: balance_dirty_state: bdi 8:0: dirty=296 wb=1206 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=15 ino=12 dd-2583 [000] 76.231415: balance_dirty_state: bdi 8:0: dirty=321 wb=1206 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=16 ino=12 dd-2583 [000] 76.231549: balance_dirty_state: bdi 8:0: dirty=321 wb=1206 unstable=0 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=17 ino=12 dd-2583 [000] 76.231690: balance_dirty_state: bdi 8:0: dirty=346 wb=1206 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=18 ino=12 dd-2583 [000] 76.231837: balance_dirty_state: bdi 8:0: dirty=371 wb=1206 unstable=0 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=19 ino=12 dd-2583 [000] 76.231843: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=41196 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 76.238401: balance_dirty_state: bdi 8:0: dirty=371 wb=1206 unstable=0 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=19 ino=12 dd-2583 [000] 76.238409: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=41196 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 76.246637: balance_dirty_state: bdi 8:0: dirty=371 wb=956 unstable=0 bg_thresh=1033 thresh=2067 gap=740 poll_thresh=19 ino=12 dd-2583 [000] 76.246650: balance_dirty_state: bdi 8:0: dirty=371 wb=956 unstable=0 bg_thresh=1033 thresh=2067 gap=740 poll_thresh=14 ino=12 dd-2583 [000] 76.246766: balance_dirty_state: bdi 8:0: dirty=371 wb=956 unstable=0 bg_thresh=1033 thresh=2067 gap=740 poll_thresh=15 ino=12 dd-2583 [000] 76.246889: balance_dirty_state: bdi 8:0: dirty=396 wb=956 unstable=0 bg_thresh=1036 thresh=2072 gap=720 poll_thresh=16 ino=12 dd-2583 [000] 76.247020: balance_dirty_state: bdi 8:0: dirty=421 wb=956 unstable=0 bg_thresh=1036 thresh=2072 gap=695 poll_thresh=17 ino=12 dd-2583 [000] 76.247158: balance_dirty_state: bdi 8:0: dirty=446 wb=956 unstable=0 bg_thresh=1038 thresh=2077 gap=675 poll_thresh=18 ino=12 dd-2583 [000] 76.247309: balance_dirty_state: bdi 8:0: dirty=446 wb=956 unstable=0 bg_thresh=1038 thresh=2076 gap=674 poll_thresh=19 ino=12 dd-2583 [000] 76.247467: balance_dirty_state: bdi 8:0: dirty=471 wb=956 unstable=0 bg_thresh=1037 thresh=2075 gap=648 poll_thresh=20 ino=12 dd-2583 [000] 76.247636: balance_dirty_state: bdi 8:0: dirty=496 wb=956 unstable=0 bg_thresh=1040 thresh=2080 gap=628 poll_thresh=21 ino=12 dd-2583 [000] 76.247809: balance_dirty_state: bdi 8:0: dirty=521 wb=956 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=22 ino=12 dd-2583 [000] 76.247990: balance_dirty_state: bdi 8:0: dirty=546 wb=956 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=23 ino=12 dd-2583 [000] 76.248355: balance_dirty_state: bdi 8:0: dirty=571 wb=956 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=24 ino=12 dd-2583 [000] 76.248555: balance_dirty_state: bdi 8:0: dirty=596 wb=956 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=25 ino=12 dd-2583 [000] 76.248765: balance_dirty_state: bdi 8:0: dirty=621 wb=956 unstable=0 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=26 ino=12 dd-2583 [000] 76.248770: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=41196 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 76.254657: balance_dirty_state: bdi 8:0: dirty=621 wb=956 unstable=0 bg_thresh=1037 thresh=2075 gap=498 poll_thresh=19 ino=12 dd-2583 [000] 76.254665: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=41196 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 76.262597: balance_dirty_state: bdi 8:0: dirty=659 wb=956 unstable=0 bg_thresh=1036 thresh=2073 gap=458 poll_thresh=14 ino=12 dd-2583 [000] 76.262606: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=41196 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 76.270342: balance_dirty_state: bdi 8:0: dirty=659 wb=956 unstable=0 bg_thresh=1036 thresh=2073 gap=458 poll_thresh=14 ino=12 dd-2583 [000] 76.270351: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=41196 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 76.278342: balance_dirty_state: bdi 8:0: dirty=659 wb=956 unstable=0 bg_thresh=1036 thresh=2073 gap=458 poll_thresh=14 ino=12 dd-2583 [000] 76.278349: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=41196 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 76.286209: balance_dirty_state: bdi 8:0: dirty=659 wb=706 unstable=0 bg_thresh=1030 thresh=2061 gap=696 poll_thresh=14 ino=12 dd-2583 [000] 76.286229: balance_dirty_state: bdi 8:0: dirty=659 wb=706 unstable=0 bg_thresh=1030 thresh=2061 gap=696 poll_thresh=10 ino=12 dd-2583 [000] 76.286361: balance_dirty_state: bdi 8:0: dirty=659 wb=706 unstable=0 bg_thresh=1030 thresh=2061 gap=696 poll_thresh=11 ino=12 dd-2583 [000] 76.286505: balance_dirty_state: bdi 8:0: dirty=684 wb=706 unstable=0 bg_thresh=1030 thresh=2061 gap=671 poll_thresh=12 ino=12 dd-2583 [000] 76.286662: balance_dirty_state: bdi 8:0: dirty=684 wb=706 unstable=0 bg_thresh=1033 thresh=2066 gap=676 poll_thresh=13 ino=12 dd-2583 [000] 76.286828: balance_dirty_state: bdi 8:0: dirty=709 wb=706 unstable=0 bg_thresh=1033 thresh=2066 gap=651 poll_thresh=14 ino=12 dd-2583 [000] 76.287007: balance_dirty_state: bdi 8:0: dirty=709 wb=706 unstable=0 bg_thresh=1035 thresh=2071 gap=656 poll_thresh=15 ino=12 dd-2583 [000] 76.287200: balance_dirty_state: bdi 8:0: dirty=734 wb=706 unstable=0 bg_thresh=1038 thresh=2076 gap=636 poll_thresh=16 ino=12 dd-2583 [000] 76.287405: balance_dirty_state: bdi 8:0: dirty=759 wb=706 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 76.287621: balance_dirty_state: bdi 8:0: dirty=759 wb=706 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 76.287849: balance_dirty_state: bdi 8:0: dirty=784 wb=706 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 76.288092: balance_dirty_state: bdi 8:0: dirty=809 wb=706 unstable=0 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 76.288613: balance_dirty_state: bdi 8:0: dirty=834 wb=706 unstable=0 bg_thresh=1036 thresh=2073 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 76.288884: balance_dirty_state: bdi 8:0: dirty=859 wb=706 unstable=0 bg_thresh=1038 thresh=2077 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 76.288892: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=41196 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 76.294415: balance_dirty_state: bdi 8:0: dirty=859 wb=706 unstable=0 bg_thresh=1038 thresh=2077 gap=512 poll_thresh=16 ino=12 dd-2583 [000] 76.294419: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=41196 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 76.302328: balance_dirty_state: bdi 8:0: dirty=884 wb=706 unstable=0 bg_thresh=1038 thresh=2077 gap=487 poll_thresh=12 ino=12 dd-2583 [004] 76.302337: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=41196 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 76.310299: balance_dirty_state: bdi 8:0: dirty=884 wb=556 unstable=0 bg_thresh=1035 thresh=2070 gap=630 poll_thresh=9 ino=12 dd-2583 [004] 76.310397: balance_dirty_state: bdi 8:0: dirty=909 wb=556 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=10 ino=12 dd-2583 [004] 76.310472: balance_dirty_state: bdi 8:0: dirty=909 wb=556 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=11 ino=12 dd-2583 [004] 76.310574: balance_dirty_state: bdi 8:0: dirty=909 wb=556 unstable=0 bg_thresh=1034 thresh=2069 gap=604 poll_thresh=12 ino=12 dd-2583 [004] 76.310714: balance_dirty_state: bdi 8:0: dirty=934 wb=556 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=13 ino=12 dd-2583 [004] 76.310859: balance_dirty_state: bdi 8:0: dirty=959 wb=556 unstable=0 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=14 ino=12 dd-2583 [004] 76.311011: balance_dirty_state: bdi 8:0: dirty=959 wb=556 unstable=0 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=15 ino=12 dd-2583 [004] 76.311178: balance_dirty_state: bdi 8:0: dirty=984 wb=556 unstable=0 bg_thresh=1036 thresh=2072 gap=532 poll_thresh=16 ino=12 dd-2583 [004] 76.311352: balance_dirty_state: bdi 8:0: dirty=984 wb=556 unstable=0 bg_thresh=1038 thresh=2077 gap=537 poll_thresh=17 ino=12 dd-2583 [004] 76.311540: balance_dirty_state: bdi 8:0: dirty=1009 wb=556 unstable=0 bg_thresh=1035 thresh=2071 gap=506 poll_thresh=18 ino=12 dd-2583 [004] 76.311546: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=41196 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 76.322354: balance_dirty_state: bdi 8:0: dirty=1034 wb=431 unstable=0 bg_thresh=1033 thresh=2066 gap=601 poll_thresh=13 ino=12 dd-2583 [000] 76.322460: balance_dirty_state: bdi 8:0: dirty=1034 wb=431 unstable=0 bg_thresh=1033 thresh=2066 gap=601 poll_thresh=14 ino=12 flush-8:0-2554 [001] 76.322471: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=272 wrote=6 to_write=8186 dd-2583 [000] 76.322572: balance_dirty_state: bdi 8:0: dirty=984 wb=506 unstable=0 bg_thresh=1035 thresh=2071 gap=581 poll_thresh=15 ino=12 dd-2583 [000] 76.322844: balance_dirty_state: bdi 8:0: dirty=809 wb=681 unstable=0 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=16 ino=12 dd-2583 [000] 76.322969: balance_dirty_state: bdi 8:0: dirty=784 wb=731 unstable=0 bg_thresh=1038 thresh=2076 gap=561 poll_thresh=17 ino=12 dd-2583 [000] 76.323101: balance_dirty_state: bdi 8:0: dirty=734 wb=806 unstable=0 bg_thresh=1040 thresh=2081 gap=541 poll_thresh=18 ino=12 dd-2583 [000] 76.323241: balance_dirty_state: bdi 8:0: dirty=659 wb=906 unstable=0 bg_thresh=1043 thresh=2086 gap=521 poll_thresh=19 ino=12 dd-2583 [000] 76.323243: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=40444 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 flush-8:0-2554 [001] 76.323930: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=264 wrote=1141 to_write=7045 dd-2583 [000] 76.330249: balance_dirty_state: bdi 8:0: dirty=0 wb=1596 unstable=0 bg_thresh=1038 thresh=2076 gap=480 poll_thresh=14 ino=12 dd-2583 [000] 76.330254: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-162% task_weight=100% bdi_bw=40444 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 76.338124: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1029 thresh=2058 gap=587 poll_thresh=14 ino=12 dd-2583 [004] 76.338140: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1029 thresh=2058 gap=587 poll_thresh=10 ino=12 dd-2583 [004] 76.338223: balance_dirty_state: bdi 8:0: dirty=15 wb=1471 unstable=0 bg_thresh=1029 thresh=2058 gap=572 poll_thresh=11 ino=12 dd-2583 [004] 76.338311: balance_dirty_state: bdi 8:0: dirty=15 wb=1471 unstable=0 bg_thresh=1029 thresh=2058 gap=572 poll_thresh=12 ino=12 dd-2583 [004] 76.338407: balance_dirty_state: bdi 8:0: dirty=40 wb=1471 unstable=0 bg_thresh=1028 thresh=2057 gap=546 poll_thresh=13 ino=12 dd-2583 [004] 76.338508: balance_dirty_state: bdi 8:0: dirty=40 wb=1471 unstable=0 bg_thresh=1028 thresh=2057 gap=546 poll_thresh=14 ino=12 dd-2583 [004] 76.338616: balance_dirty_state: bdi 8:0: dirty=65 wb=1471 unstable=0 bg_thresh=1028 thresh=2056 gap=520 poll_thresh=15 ino=12 dd-2583 [004] 76.338732: balance_dirty_state: bdi 8:0: dirty=65 wb=1471 unstable=0 bg_thresh=1028 thresh=2056 gap=520 poll_thresh=16 ino=12 dd-2583 [004] 76.338859: balance_dirty_state: bdi 8:0: dirty=90 wb=1471 unstable=0 bg_thresh=1030 thresh=2060 gap=499 poll_thresh=17 ino=12 dd-2583 [004] 76.338863: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=40444 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 76.346319: balance_dirty_state: bdi 8:0: dirty=115 wb=1471 unstable=0 bg_thresh=1032 thresh=2064 gap=478 poll_thresh=13 ino=12 dd-2583 [004] 76.346327: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-83% task_weight=99% bdi_bw=40444 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 76.354249: balance_dirty_state: bdi 8:0: dirty=115 wb=1471 unstable=0 bg_thresh=1032 thresh=2064 gap=478 poll_thresh=10 ino=12 dd-2583 [004] 76.354254: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=40444 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 76.362168: balance_dirty_state: bdi 8:0: dirty=115 wb=1346 unstable=0 bg_thresh=1031 thresh=2062 gap=601 poll_thresh=7 ino=12 dd-2583 [004] 76.362248: balance_dirty_state: bdi 8:0: dirty=140 wb=1346 unstable=0 bg_thresh=1031 thresh=2062 gap=576 poll_thresh=8 ino=12 dd-2583 [004] 76.362340: balance_dirty_state: bdi 8:0: dirty=140 wb=1346 unstable=0 bg_thresh=1031 thresh=2062 gap=576 poll_thresh=9 ino=12 dd-2583 [004] 76.362444: balance_dirty_state: bdi 8:0: dirty=140 wb=1346 unstable=0 bg_thresh=1030 thresh=2061 gap=575 poll_thresh=10 ino=12 dd-2583 [004] 76.362552: balance_dirty_state: bdi 8:0: dirty=165 wb=1346 unstable=0 bg_thresh=1030 thresh=2061 gap=550 poll_thresh=11 ino=12 dd-2583 [004] 76.362673: balance_dirty_state: bdi 8:0: dirty=165 wb=1346 unstable=0 bg_thresh=1030 thresh=2061 gap=550 poll_thresh=12 ino=12 dd-2583 [004] 76.363024: balance_dirty_state: bdi 8:0: dirty=190 wb=1346 unstable=0 bg_thresh=1030 thresh=2060 gap=524 poll_thresh=13 ino=12 dd-2583 [004] 76.363179: balance_dirty_state: bdi 8:0: dirty=215 wb=1346 unstable=0 bg_thresh=1030 thresh=2060 gap=499 poll_thresh=14 ino=12 dd-2583 [004] 76.363185: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=40444 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 76.370145: balance_dirty_state: bdi 8:0: dirty=215 wb=1346 unstable=0 bg_thresh=1029 thresh=2059 gap=498 poll_thresh=10 ino=12 dd-2583 [004] 76.370152: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=40444 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 76.378126: balance_dirty_state: bdi 8:0: dirty=215 wb=1221 unstable=0 bg_thresh=1031 thresh=2063 gap=627 poll_thresh=7 ino=12 dd-2583 [004] 76.378208: balance_dirty_state: bdi 8:0: dirty=240 wb=1221 unstable=0 bg_thresh=1031 thresh=2063 gap=602 poll_thresh=8 ino=12 dd-2583 [004] 76.378298: balance_dirty_state: bdi 8:0: dirty=240 wb=1221 unstable=0 bg_thresh=1031 thresh=2063 gap=602 poll_thresh=9 ino=12 dd-2583 [004] 76.378400: balance_dirty_state: bdi 8:0: dirty=240 wb=1221 unstable=0 bg_thresh=1028 thresh=2057 gap=596 poll_thresh=10 ino=12 dd-2583 [004] 76.378514: balance_dirty_state: bdi 8:0: dirty=265 wb=1221 unstable=0 bg_thresh=1031 thresh=2062 gap=576 poll_thresh=11 ino=12 dd-2583 [004] 76.378637: balance_dirty_state: bdi 8:0: dirty=265 wb=1221 unstable=0 bg_thresh=1028 thresh=2056 gap=570 poll_thresh=12 ino=12 dd-2583 [004] 76.378770: balance_dirty_state: bdi 8:0: dirty=290 wb=1221 unstable=0 bg_thresh=1030 thresh=2061 gap=550 poll_thresh=13 ino=12 dd-2583 [004] 76.378914: balance_dirty_state: bdi 8:0: dirty=290 wb=1221 unstable=0 bg_thresh=1030 thresh=2061 gap=550 poll_thresh=14 ino=12 dd-2583 [004] 76.379065: balance_dirty_state: bdi 8:0: dirty=315 wb=1221 unstable=0 bg_thresh=1030 thresh=2060 gap=524 poll_thresh=15 ino=12 dd-2583 [004] 76.379230: balance_dirty_state: bdi 8:0: dirty=340 wb=1221 unstable=0 bg_thresh=1030 thresh=2060 gap=499 poll_thresh=16 ino=12 dd-2583 [004] 76.379236: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=40444 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 76.386123: balance_dirty_state: bdi 8:0: dirty=340 wb=1171 unstable=0 bg_thresh=1028 thresh=2056 gap=545 poll_thresh=12 ino=12 dd-2583 [004] 76.386215: balance_dirty_state: bdi 8:0: dirty=365 wb=1171 unstable=0 bg_thresh=1030 thresh=2061 gap=525 poll_thresh=13 ino=12 dd-2583 [004] 76.386311: balance_dirty_state: bdi 8:0: dirty=365 wb=1171 unstable=0 bg_thresh=1027 thresh=2055 gap=519 poll_thresh=14 ino=12 dd-2583 [004] 76.386413: balance_dirty_state: bdi 8:0: dirty=390 wb=1171 unstable=0 bg_thresh=1030 thresh=2060 gap=499 poll_thresh=15 ino=12 dd-2583 [004] 76.386418: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=40444 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 76.394068: balance_dirty_state: bdi 8:0: dirty=390 wb=1171 unstable=0 bg_thresh=1027 thresh=2054 gap=493 poll_thresh=11 ino=12 dd-2583 [004] 76.394073: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=40444 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 76.402073: balance_dirty_state: bdi 8:0: dirty=390 wb=1046 unstable=0 bg_thresh=1029 thresh=2058 gap=622 poll_thresh=8 ino=12 dd-2583 [004] 76.402207: balance_dirty_state: bdi 8:0: dirty=415 wb=1046 unstable=0 bg_thresh=1031 thresh=2063 gap=602 poll_thresh=9 ino=12 dd-2583 [004] 76.402351: balance_dirty_state: bdi 8:0: dirty=415 wb=1046 unstable=0 bg_thresh=1028 thresh=2057 gap=596 poll_thresh=10 ino=12 dd-2583 [004] 76.402508: balance_dirty_state: bdi 8:0: dirty=440 wb=1046 unstable=0 bg_thresh=1031 thresh=2062 gap=576 poll_thresh=11 ino=12 dd-2583 [004] 76.402986: balance_dirty_state: bdi 8:0: dirty=440 wb=1046 unstable=0 bg_thresh=1031 thresh=2062 gap=576 poll_thresh=12 ino=12 dd-2583 [004] 76.403177: balance_dirty_state: bdi 8:0: dirty=465 wb=1046 unstable=0 bg_thresh=1030 thresh=2061 gap=550 poll_thresh=13 ino=12 dd-2583 [004] 76.403378: balance_dirty_state: bdi 8:0: dirty=465 wb=1046 unstable=0 bg_thresh=1030 thresh=2061 gap=550 poll_thresh=14 ino=12 dd-2583 [004] 76.403592: balance_dirty_state: bdi 8:0: dirty=490 wb=1046 unstable=0 bg_thresh=1030 thresh=2060 gap=524 poll_thresh=15 ino=12 dd-2583 [004] 76.403821: balance_dirty_state: bdi 8:0: dirty=490 wb=1046 unstable=0 bg_thresh=1032 thresh=2065 gap=529 poll_thresh=16 ino=12 dd-2583 [004] 76.404066: balance_dirty_state: bdi 8:0: dirty=515 wb=1046 unstable=0 bg_thresh=1029 thresh=2059 gap=498 poll_thresh=17 ino=12 dd-2583 [004] 76.404075: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=40444 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 76.409976: balance_dirty_state: bdi 8:0: dirty=540 wb=821 unstable=0 bg_thresh=1030 thresh=2060 gap=699 poll_thresh=13 ino=12 dd-2583 [000] 76.410068: balance_dirty_state: bdi 8:0: dirty=540 wb=821 unstable=0 bg_thresh=1030 thresh=2060 gap=699 poll_thresh=14 ino=12 dd-2583 [000] 76.410168: balance_dirty_state: bdi 8:0: dirty=565 wb=821 unstable=0 bg_thresh=1032 thresh=2065 gap=679 poll_thresh=15 ino=12 dd-2583 [000] 76.410273: balance_dirty_state: bdi 8:0: dirty=565 wb=821 unstable=0 bg_thresh=1035 thresh=2070 gap=684 poll_thresh=16 ino=12 dd-2583 [000] 76.410383: balance_dirty_state: bdi 8:0: dirty=590 wb=821 unstable=0 bg_thresh=1037 thresh=2075 gap=664 poll_thresh=17 ino=12 dd-2583 [000] 76.410503: balance_dirty_state: bdi 8:0: dirty=615 wb=821 unstable=0 bg_thresh=1037 thresh=2075 gap=639 poll_thresh=18 ino=12 dd-2583 [000] 76.410631: balance_dirty_state: bdi 8:0: dirty=640 wb=821 unstable=0 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=19 ino=12 dd-2583 [000] 76.410763: balance_dirty_state: bdi 8:0: dirty=640 wb=821 unstable=0 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=20 ino=12 dd-2583 [000] 76.410899: balance_dirty_state: bdi 8:0: dirty=665 wb=821 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=21 ino=12 dd-2583 [000] 76.411049: balance_dirty_state: bdi 8:0: dirty=690 wb=821 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 76.411348: balance_dirty_state: bdi 8:0: dirty=715 wb=821 unstable=0 bg_thresh=1038 thresh=2076 gap=540 poll_thresh=23 ino=12 dd-2583 [000] 76.411511: balance_dirty_state: bdi 8:0: dirty=740 wb=821 unstable=0 bg_thresh=1035 thresh=2070 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 76.411516: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=40444 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 76.418038: balance_dirty_state: bdi 8:0: dirty=765 wb=821 unstable=0 bg_thresh=1037 thresh=2075 gap=489 poll_thresh=18 ino=12 dd-2583 [000] 76.418043: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=40444 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 76.425879: balance_dirty_state: bdi 8:0: dirty=765 wb=696 unstable=0 bg_thresh=1030 thresh=2060 gap=599 poll_thresh=13 ino=12 dd-2583 [000] 76.425971: balance_dirty_state: bdi 8:0: dirty=790 wb=696 unstable=0 bg_thresh=1030 thresh=2060 gap=574 poll_thresh=14 ino=12 dd-2583 [000] 76.426071: balance_dirty_state: bdi 8:0: dirty=790 wb=696 unstable=0 bg_thresh=1032 thresh=2065 gap=579 poll_thresh=15 ino=12 dd-2583 [000] 76.426176: balance_dirty_state: bdi 8:0: dirty=815 wb=696 unstable=0 bg_thresh=1035 thresh=2070 gap=559 poll_thresh=16 ino=12 dd-2583 [000] 76.426287: balance_dirty_state: bdi 8:0: dirty=840 wb=696 unstable=0 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=17 ino=12 dd-2583 [000] 76.426408: balance_dirty_state: bdi 8:0: dirty=840 wb=696 unstable=0 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=18 ino=12 dd-2583 [000] 76.426535: balance_dirty_state: bdi 8:0: dirty=865 wb=696 unstable=0 bg_thresh=1037 thresh=2074 gap=513 poll_thresh=19 ino=12 dd-2583 [000] 76.426539: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=39928 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 76.433893: balance_dirty_state: bdi 8:0: dirty=890 wb=696 unstable=0 bg_thresh=1036 thresh=2073 gap=487 poll_thresh=14 ino=12 dd-2583 [000] 76.433897: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=39928 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 76.441874: balance_dirty_state: bdi 8:0: dirty=890 wb=696 unstable=0 bg_thresh=1032 thresh=2064 gap=478 poll_thresh=10 ino=12 dd-2583 [000] 76.441878: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=99% bdi_bw=39928 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 76.449806: balance_dirty_state: bdi 8:0: dirty=890 wb=696 unstable=0 bg_thresh=1028 thresh=2057 gap=471 poll_thresh=10 ino=12 dd-2583 [000] 76.449812: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=98% bdi_bw=39928 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 76.457755: balance_dirty_state: bdi 8:0: dirty=890 wb=696 unstable=0 bg_thresh=1028 thresh=2057 gap=471 poll_thresh=10 ino=12 dd-2583 [006] 76.457760: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=98% bdi_bw=39928 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 76.465710: balance_dirty_state: bdi 8:0: dirty=890 wb=696 unstable=0 bg_thresh=1025 thresh=2051 gap=465 poll_thresh=10 ino=12 dd-2583 [006] 76.465715: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-143% task_weight=98% bdi_bw=39928 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 76.473690: balance_dirty_state: bdi 8:0: dirty=890 wb=696 unstable=0 bg_thresh=1025 thresh=2051 gap=465 poll_thresh=10 ino=12 dd-2583 [006] 76.473695: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-143% task_weight=98% bdi_bw=39928 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 76.481721: balance_dirty_state: bdi 8:0: dirty=890 wb=696 unstable=0 bg_thresh=1025 thresh=2051 gap=465 poll_thresh=10 ino=12 dd-2583 [006] 76.481726: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-97% task_weight=98% bdi_bw=39928 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 76.489801: balance_dirty_state: bdi 8:0: dirty=915 wb=521 unstable=0 bg_thresh=1026 thresh=2053 gap=617 poll_thresh=7 ino=12 dd-2583 [006] 76.489871: balance_dirty_state: bdi 8:0: dirty=915 wb=521 unstable=0 bg_thresh=1029 thresh=2058 gap=622 poll_thresh=8 ino=12 dd-2583 [006] 76.489946: balance_dirty_state: bdi 8:0: dirty=915 wb=521 unstable=0 bg_thresh=1029 thresh=2058 gap=622 poll_thresh=9 ino=12 dd-2583 [006] 76.490035: balance_dirty_state: bdi 8:0: dirty=940 wb=521 unstable=0 bg_thresh=1029 thresh=2058 gap=597 poll_thresh=10 ino=12 dd-2583 [006] 76.490131: balance_dirty_state: bdi 8:0: dirty=940 wb=521 unstable=0 bg_thresh=1031 thresh=2063 gap=602 poll_thresh=11 ino=12 dd-2583 [006] 76.490238: balance_dirty_state: bdi 8:0: dirty=965 wb=521 unstable=0 bg_thresh=1028 thresh=2057 gap=571 poll_thresh=12 ino=12 dd-2583 [006] 76.490542: balance_dirty_state: bdi 8:0: dirty=965 wb=521 unstable=0 bg_thresh=1031 thresh=2062 gap=576 poll_thresh=13 ino=12 dd-2583 [006] 76.490663: balance_dirty_state: bdi 8:0: dirty=990 wb=521 unstable=0 bg_thresh=1030 thresh=2061 gap=550 poll_thresh=14 ino=12 dd-2583 [006] 76.490790: balance_dirty_state: bdi 8:0: dirty=990 wb=521 unstable=0 bg_thresh=1030 thresh=2061 gap=550 poll_thresh=15 ino=12 dd-2583 [006] 76.490928: balance_dirty_state: bdi 8:0: dirty=1015 wb=521 unstable=0 bg_thresh=1030 thresh=2060 gap=524 poll_thresh=16 ino=12 dd-2583 [006] 76.491078: balance_dirty_state: bdi 8:0: dirty=1040 wb=521 unstable=0 bg_thresh=1030 thresh=2060 gap=499 poll_thresh=17 ino=12 dd-2583 [006] 76.491083: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=39928 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [001] 76.491272: writeback_single_inode: bdi 8:0: ino=0 state= age=440 wrote=6 to_write=8186 flush-8:0-2554 [001] 76.493373: writeback_single_inode: bdi 8:0: ino=12 state= age=432 wrote=1042 to_write=7144 dd-2583 [001] 76.497932: balance_dirty_state: bdi 8:0: dirty=15 wb=1546 unstable=0 bg_thresh=1030 thresh=2060 gap=499 poll_thresh=13 ino=12 dd-2583 [001] 76.497941: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=39928 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 76.505680: balance_dirty_state: bdi 8:0: dirty=15 wb=1546 unstable=0 bg_thresh=1030 thresh=2060 gap=499 poll_thresh=13 ino=12 dd-2583 [001] 76.505690: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=39928 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 76.513640: balance_dirty_state: bdi 8:0: dirty=15 wb=1408 unstable=0 bg_thresh=1029 thresh=2059 gap=636 poll_thresh=13 ino=12 dd-2583 [001] 76.513668: balance_dirty_state: bdi 8:0: dirty=15 wb=1408 unstable=0 bg_thresh=1032 thresh=2064 gap=641 poll_thresh=10 ino=12 dd-2583 [001] 76.513755: balance_dirty_state: bdi 8:0: dirty=15 wb=1408 unstable=0 bg_thresh=1032 thresh=2064 gap=641 poll_thresh=11 ino=12 dd-2583 [001] 76.513836: balance_dirty_state: bdi 8:0: dirty=40 wb=1408 unstable=0 bg_thresh=1034 thresh=2069 gap=621 poll_thresh=12 ino=12 dd-2583 [001] 76.513926: balance_dirty_state: bdi 8:0: dirty=40 wb=1408 unstable=0 bg_thresh=1031 thresh=2063 gap=615 poll_thresh=13 ino=12 dd-2583 [001] 76.717165: balance_dirty_state: bdi 8:0: dirty=65 wb=0 unstable=0 bg_thresh=1032 thresh=2064 gap=1999 poll_thresh=14 ino=12 dd-2583 [001] 76.717484: balance_dirty_state: bdi 8:0: dirty=115 wb=0 unstable=0 bg_thresh=1034 thresh=2068 gap=1953 poll_thresh=45 ino=12 dd-2583 [001] 76.717806: balance_dirty_state: bdi 8:0: dirty=165 wb=0 unstable=0 bg_thresh=1030 thresh=2061 gap=1896 poll_thresh=45 ino=12 dd-2583 [001] 76.718285: balance_dirty_state: bdi 8:0: dirty=190 wb=0 unstable=0 bg_thresh=1032 thresh=2065 gap=1875 poll_thresh=44 ino=12 dd-2583 [001] 76.718593: balance_dirty_state: bdi 8:0: dirty=240 wb=0 unstable=0 bg_thresh=1031 thresh=2063 gap=1823 poll_thresh=44 ino=12 dd-2583 [001] 76.718894: balance_dirty_state: bdi 8:0: dirty=290 wb=0 unstable=0 bg_thresh=1033 thresh=2067 gap=1777 poll_thresh=43 ino=12 dd-2583 [001] 76.719193: balance_dirty_state: bdi 8:0: dirty=340 wb=0 unstable=0 bg_thresh=1035 thresh=2071 gap=1731 poll_thresh=43 ino=12 dd-2583 [001] 76.719491: balance_dirty_state: bdi 8:0: dirty=365 wb=0 unstable=0 bg_thresh=1032 thresh=2064 gap=1699 poll_thresh=42 ino=12 dd-2583 [001] 76.719787: balance_dirty_state: bdi 8:0: dirty=415 wb=0 unstable=0 bg_thresh=1034 thresh=2068 gap=1653 poll_thresh=42 ino=12 dd-2583 [001] 76.720247: balance_dirty_state: bdi 8:0: dirty=441 wb=0 unstable=0 bg_thresh=1032 thresh=2064 gap=1623 poll_thresh=41 ino=12 dd-2583 [001] 76.720559: balance_dirty_state: bdi 8:0: dirty=480 wb=0 unstable=0 bg_thresh=1030 thresh=2060 gap=1580 poll_thresh=41 ino=12 dd-2583 [001] 76.720884: balance_dirty_state: bdi 8:0: dirty=519 wb=0 unstable=0 bg_thresh=1031 thresh=2063 gap=1544 poll_thresh=40 ino=12 dd-2583 [001] 76.721188: balance_dirty_state: bdi 8:0: dirty=571 wb=0 unstable=0 bg_thresh=1031 thresh=2062 gap=1491 poll_thresh=40 ino=12 dd-2583 [001] 76.721487: balance_dirty_state: bdi 8:0: dirty=610 wb=0 unstable=0 bg_thresh=1031 thresh=2062 gap=1452 poll_thresh=39 ino=12 dd-2583 [001] 76.721785: balance_dirty_state: bdi 8:0: dirty=649 wb=0 unstable=0 bg_thresh=1031 thresh=2063 gap=1414 poll_thresh=39 ino=12 dd-2583 [001] 76.722078: balance_dirty_state: bdi 8:0: dirty=675 wb=0 unstable=0 bg_thresh=1029 thresh=2059 gap=1384 poll_thresh=38 ino=12 dd-2583 [001] 76.722525: balance_dirty_state: bdi 8:0: dirty=714 wb=0 unstable=0 bg_thresh=1031 thresh=2062 gap=1348 poll_thresh=38 ino=12 dd-2583 [001] 76.722817: balance_dirty_state: bdi 8:0: dirty=753 wb=0 unstable=0 bg_thresh=1031 thresh=2063 gap=1310 poll_thresh=37 ino=12 dd-2583 [001] 76.723100: balance_dirty_state: bdi 8:0: dirty=803 wb=0 unstable=0 bg_thresh=1029 thresh=2058 gap=1255 poll_thresh=37 ino=12 dd-2583 [001] 76.723377: balance_dirty_state: bdi 8:0: dirty=828 wb=0 unstable=0 bg_thresh=1031 thresh=2062 gap=1234 poll_thresh=36 ino=12 dd-2583 [001] 76.723645: balance_dirty_state: bdi 8:0: dirty=878 wb=0 unstable=0 bg_thresh=1033 thresh=2066 gap=1188 poll_thresh=36 ino=12 dd-2583 [001] 76.724158: balance_dirty_state: bdi 8:0: dirty=904 wb=0 unstable=0 bg_thresh=1030 thresh=2061 gap=1157 poll_thresh=35 ino=12 dd-2583 [001] 76.724414: balance_dirty_state: bdi 8:0: dirty=929 wb=0 unstable=0 bg_thresh=1033 thresh=2067 gap=1138 poll_thresh=35 ino=12 dd-2583 [001] 76.724977: balance_dirty_state: bdi 8:0: dirty=967 wb=0 unstable=0 bg_thresh=1028 thresh=2056 gap=1089 poll_thresh=34 ino=12 dd-2583 [001] 76.725443: balance_dirty_state: bdi 8:0: dirty=1005 wb=0 unstable=0 bg_thresh=1028 thresh=2057 gap=1052 poll_thresh=34 ino=12 dd-2583 [001] 76.725689: balance_dirty_state: bdi 8:0: dirty=1043 wb=0 unstable=0 bg_thresh=1032 thresh=2064 gap=1021 poll_thresh=33 ino=12 flush-8:0-2554 [005] 76.725826: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=236 wrote=7 to_write=8185 dd-2583 [001] 76.726292: balance_dirty_state: bdi 8:0: dirty=819 wb=258 unstable=0 bg_thresh=1027 thresh=2054 gap=977 poll_thresh=35 ino=12 dd-2583 [001] 76.726693: balance_dirty_state: bdi 8:0: dirty=603 wb=499 unstable=0 bg_thresh=1029 thresh=2059 gap=957 poll_thresh=37 ino=12 dd-2583 [001] 76.727127: balance_dirty_state: bdi 8:0: dirty=356 wb=771 unstable=0 bg_thresh=1035 thresh=2070 gap=943 poll_thresh=39 ino=12 dd-2583 [001] 76.727607: balance_dirty_state: bdi 8:0: dirty=91 wb=1024 unstable=0 bg_thresh=1037 thresh=2074 gap=959 poll_thresh=41 ino=12 flush-8:0-2554 [005] 76.727785: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=228 wrote=1206 to_write=6979 dd-2583 [001] 76.728170: balance_dirty_state: bdi 8:0: dirty=16 wb=1125 unstable=0 bg_thresh=1033 thresh=2066 gap=925 poll_thresh=43 ino=12 dd-2583 [001] 76.728508: balance_dirty_state: bdi 8:0: dirty=66 wb=1125 unstable=0 bg_thresh=1034 thresh=2069 gap=878 poll_thresh=45 ino=12 dd-2583 [001] 76.728893: balance_dirty_state: bdi 8:0: dirty=112 wb=1125 unstable=0 bg_thresh=1036 thresh=2072 gap=835 poll_thresh=47 ino=12 dd-2583 [001] 76.729395: balance_dirty_state: bdi 8:0: dirty=150 wb=1125 unstable=0 bg_thresh=1035 thresh=2071 gap=796 poll_thresh=49 ino=12 dd-2583 [001] 76.730053: balance_dirty_state: bdi 8:0: dirty=226 wb=1125 unstable=0 bg_thresh=1035 thresh=2071 gap=720 poll_thresh=51 ino=12 dd-2583 [001] 76.730870: balance_dirty_state: bdi 8:0: dirty=264 wb=1125 unstable=0 bg_thresh=1064 thresh=2129 gap=740 poll_thresh=53 ino=12 dd-2583 [001] 76.731323: balance_dirty_state: bdi 8:0: dirty=339 wb=1125 unstable=0 bg_thresh=1067 thresh=2135 gap=671 poll_thresh=55 ino=12 dd-2583 [001] 76.731909: balance_dirty_state: bdi 8:0: dirty=389 wb=1125 unstable=0 bg_thresh=1066 thresh=2133 gap=619 poll_thresh=57 ino=12 dd-2583 [001] 76.732588: balance_dirty_state: bdi 8:0: dirty=439 wb=1125 unstable=0 bg_thresh=1068 thresh=2136 gap=572 poll_thresh=59 ino=12 dd-2583 [001] 76.733539: balance_dirty_state: bdi 8:0: dirty=489 wb=1125 unstable=0 bg_thresh=1062 thresh=2124 gap=510 poll_thresh=61 ino=12 dd-2583 [001] 76.733545: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-67% task_weight=99% bdi_bw=34948 base_bw=28 task_bw=0 dirtied=61 period=0 think=220 pause=8 dd-2583 [006] 76.746456: balance_dirty_state: bdi 8:0: dirty=531 wb=1139 unstable=0 bg_thresh=1064 thresh=2129 gap=459 poll_thresh=46 ino=12 dd-2583 [006] 76.746465: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=34948 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2583 [006] 76.752934: balance_dirty_state: bdi 8:0: dirty=539 wb=1139 unstable=0 bg_thresh=1065 thresh=2131 gap=453 poll_thresh=46 ino=12 dd-2583 [006] 76.752943: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-102% task_weight=99% bdi_bw=34948 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2583 [006] 76.760911: balance_dirty_state: bdi 8:0: dirty=539 wb=1139 unstable=0 bg_thresh=1065 thresh=2131 gap=453 poll_thresh=46 ino=12 dd-2583 [006] 76.760920: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-102% task_weight=99% bdi_bw=34948 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2583 [000] 76.768949: balance_dirty_state: bdi 8:0: dirty=537 wb=1014 unstable=0 bg_thresh=1061 thresh=2122 gap=571 poll_thresh=46 ino=12 dd-2583 [000] 76.768982: balance_dirty_state: bdi 8:0: dirty=537 wb=1014 unstable=0 bg_thresh=1062 thresh=2125 gap=574 poll_thresh=34 ino=12 dd-2583 [000] 76.769559: balance_dirty_state: bdi 8:0: dirty=563 wb=1014 unstable=0 bg_thresh=1061 thresh=2123 gap=546 poll_thresh=36 ino=12 dd-2583 [000] 76.770126: balance_dirty_state: bdi 8:0: dirty=613 wb=1014 unstable=0 bg_thresh=1061 thresh=2123 gap=496 poll_thresh=38 ino=12 dd-2583 [000] 76.770135: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-22% task_weight=98% bdi_bw=34948 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2583 [000] 76.777185: balance_dirty_state: bdi 8:0: dirty=639 wb=1014 unstable=0 bg_thresh=1059 thresh=2118 gap=465 poll_thresh=28 ino=12 dd-2583 [000] 76.777193: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-68% task_weight=98% bdi_bw=34948 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 76.784931: balance_dirty_state: bdi 8:0: dirty=652 wb=1014 unstable=0 bg_thresh=1056 thresh=2113 gap=447 poll_thresh=21 ino=12 dd-2583 [000] 76.784935: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-117% task_weight=98% bdi_bw=34948 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 76.792672: balance_dirty_state: bdi 8:0: dirty=652 wb=864 unstable=0 bg_thresh=1057 thresh=2115 gap=599 poll_thresh=21 ino=12 dd-2583 [004] 76.792690: balance_dirty_state: bdi 8:0: dirty=652 wb=864 unstable=0 bg_thresh=1057 thresh=2115 gap=599 poll_thresh=16 ino=12 dd-2583 [004] 76.792805: balance_dirty_state: bdi 8:0: dirty=677 wb=864 unstable=0 bg_thresh=1057 thresh=2115 gap=574 poll_thresh=17 ino=12 dd-2583 [004] 76.792925: balance_dirty_state: bdi 8:0: dirty=677 wb=864 unstable=0 bg_thresh=1060 thresh=2120 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 76.793052: balance_dirty_state: bdi 8:0: dirty=702 wb=864 unstable=0 bg_thresh=1060 thresh=2120 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 76.793185: balance_dirty_state: bdi 8:0: dirty=727 wb=864 unstable=0 bg_thresh=1062 thresh=2125 gap=534 poll_thresh=20 ino=12 dd-2583 [004] 76.793475: balance_dirty_state: bdi 8:0: dirty=752 wb=864 unstable=0 bg_thresh=1062 thresh=2124 gap=508 poll_thresh=21 ino=12 dd-2583 [004] 76.793480: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=34948 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 76.800833: balance_dirty_state: bdi 8:0: dirty=752 wb=738 unstable=0 bg_thresh=1060 thresh=2120 gap=630 poll_thresh=16 ino=12 dd-2583 [004] 76.800948: balance_dirty_state: bdi 8:0: dirty=777 wb=738 unstable=0 bg_thresh=1062 thresh=2125 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 76.801070: balance_dirty_state: bdi 8:0: dirty=802 wb=738 unstable=0 bg_thresh=1062 thresh=2125 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 76.801204: balance_dirty_state: bdi 8:0: dirty=802 wb=738 unstable=0 bg_thresh=1062 thresh=2124 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 76.801351: balance_dirty_state: bdi 8:0: dirty=828 wb=738 unstable=0 bg_thresh=1061 thresh=2123 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 76.801503: balance_dirty_state: bdi 8:0: dirty=841 wb=738 unstable=0 bg_thresh=1061 thresh=2122 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 76.801658: balance_dirty_state: bdi 8:0: dirty=866 wb=738 unstable=0 bg_thresh=1065 thresh=2130 gap=526 poll_thresh=22 ino=12 dd-2583 [004] 76.801662: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=34948 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 76.809955: balance_dirty_state: bdi 8:0: dirty=894 wb=743 unstable=0 bg_thresh=1040 thresh=2080 gap=443 poll_thresh=16 ino=12 dd-2583 [004] 76.809967: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-155% task_weight=99% bdi_bw=34948 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 76.816600: balance_dirty_state: bdi 8:0: dirty=894 wb=613 unstable=0 bg_thresh=1061 thresh=2123 gap=616 poll_thresh=16 ino=12 dd-2583 [004] 76.816634: balance_dirty_state: bdi 8:0: dirty=894 wb=613 unstable=0 bg_thresh=1061 thresh=2123 gap=616 poll_thresh=12 ino=12 dd-2583 [004] 76.816791: balance_dirty_state: bdi 8:0: dirty=907 wb=613 unstable=0 bg_thresh=1061 thresh=2123 gap=603 poll_thresh=13 ino=12 dd-2583 [004] 76.816954: balance_dirty_state: bdi 8:0: dirty=920 wb=613 unstable=0 bg_thresh=1062 thresh=2124 gap=591 poll_thresh=14 ino=12 dd-2583 [004] 76.817130: balance_dirty_state: bdi 8:0: dirty=933 wb=613 unstable=0 bg_thresh=1062 thresh=2125 gap=579 poll_thresh=15 ino=12 dd-2583 [004] 76.817309: balance_dirty_state: bdi 8:0: dirty=958 wb=613 unstable=0 bg_thresh=1061 thresh=2123 gap=552 poll_thresh=16 ino=12 dd-2583 [004] 76.817497: balance_dirty_state: bdi 8:0: dirty=983 wb=613 unstable=0 bg_thresh=1064 thresh=2128 gap=532 poll_thresh=17 ino=12 dd-2583 [004] 76.817700: balance_dirty_state: bdi 8:0: dirty=983 wb=613 unstable=0 bg_thresh=1064 thresh=2128 gap=532 poll_thresh=18 ino=12 dd-2583 [004] 76.818179: balance_dirty_state: bdi 8:0: dirty=1008 wb=613 unstable=0 bg_thresh=1063 thresh=2127 gap=506 poll_thresh=19 ino=12 dd-2583 [004] 76.818185: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-59% task_weight=99% bdi_bw=34948 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 76.825065: balance_dirty_state: bdi 8:0: dirty=1033 wb=613 unstable=0 bg_thresh=1064 thresh=2129 gap=483 poll_thresh=14 ino=12 dd-2583 [004] 76.825071: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=98% bdi_bw=34948 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 76.832551: balance_dirty_state: bdi 8:0: dirty=1033 wb=483 unstable=0 bg_thresh=1059 thresh=2119 gap=603 poll_thresh=14 ino=12 dd-2583 [000] 76.832569: balance_dirty_state: bdi 8:0: dirty=1033 wb=483 unstable=0 bg_thresh=1058 thresh=2117 gap=601 poll_thresh=10 ino=12 dd-2583 [000] 76.832962: balance_dirty_state: bdi 8:0: dirty=1033 wb=483 unstable=0 bg_thresh=1054 thresh=2108 gap=592 poll_thresh=11 ino=12 dd-2583 [000] 76.833097: balance_dirty_state: bdi 8:0: dirty=1046 wb=483 unstable=0 bg_thresh=1054 thresh=2108 gap=579 poll_thresh=12 ino=12 dd-2583 [000] 76.833241: balance_dirty_state: bdi 8:0: dirty=1071 wb=483 unstable=0 bg_thresh=1058 thresh=2117 gap=563 poll_thresh=13 ino=12 flush-8:0-2554 [005] 76.833348: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=344 wrote=4 to_write=8188 dd-2583 [000] 76.833417: balance_dirty_state: bdi 8:0: dirty=1045 wb=534 unstable=0 bg_thresh=1062 thresh=2124 gap=545 poll_thresh=14 ino=12 dd-2583 [000] 76.833612: balance_dirty_state: bdi 8:0: dirty=856 wb=710 unstable=0 bg_thresh=1061 thresh=2123 gap=557 poll_thresh=15 ino=12 flush-8:0-2554 [005] 76.834459: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=336 wrote=1123 to_write=7065 dd-2583 [000] 76.838911: balance_dirty_state: bdi 8:0: dirty=11 wb=1593 unstable=0 bg_thresh=1058 thresh=2117 gap=513 poll_thresh=16 ino=12 dd-2583 [000] 76.838915: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-29% task_gap=-158% task_weight=99% bdi_bw=34072 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [004] 76.844500: balance_dirty_state: bdi 8:0: dirty=11 wb=1466 unstable=0 bg_thresh=1046 thresh=2093 gap=616 poll_thresh=16 ino=12 dd-2583 [004] 76.844517: balance_dirty_state: bdi 8:0: dirty=24 wb=1466 unstable=0 bg_thresh=1046 thresh=2093 gap=603 poll_thresh=12 ino=12 dd-2583 [004] 76.844670: balance_dirty_state: bdi 8:0: dirty=24 wb=1466 unstable=0 bg_thresh=1047 thresh=2094 gap=604 poll_thresh=13 ino=12 dd-2583 [004] 76.844823: balance_dirty_state: bdi 8:0: dirty=24 wb=1466 unstable=0 bg_thresh=1047 thresh=2094 gap=604 poll_thresh=14 ino=12 dd-2583 [004] 76.844938: balance_dirty_state: bdi 8:0: dirty=49 wb=1466 unstable=0 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=15 ino=12 dd-2583 [004] 76.845110: balance_dirty_state: bdi 8:0: dirty=74 wb=1466 unstable=0 bg_thresh=1049 thresh=2099 gap=559 poll_thresh=16 ino=12 dd-2583 [004] 76.845246: balance_dirty_state: bdi 8:0: dirty=74 wb=1466 unstable=0 bg_thresh=1052 thresh=2104 gap=564 poll_thresh=17 ino=12 dd-2583 [004] 76.845448: balance_dirty_state: bdi 8:0: dirty=99 wb=1466 unstable=0 bg_thresh=1052 thresh=2104 gap=539 poll_thresh=18 ino=12 dd-2583 [004] 76.845817: balance_dirty_state: bdi 8:0: dirty=112 wb=1466 unstable=0 bg_thresh=1051 thresh=2102 gap=524 poll_thresh=19 ino=12 dd-2583 [004] 76.845823: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=34072 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 76.852610: balance_dirty_state: bdi 8:0: dirty=140 wb=1484 unstable=0 bg_thresh=1051 thresh=2102 gap=478 poll_thresh=14 ino=12 dd-2583 [004] 76.852614: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=34072 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 76.860554: balance_dirty_state: bdi 8:0: dirty=153 wb=1484 unstable=0 bg_thresh=1054 thresh=2108 gap=471 poll_thresh=10 ino=12 dd-2583 [004] 76.860559: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-80% task_weight=100% bdi_bw=34072 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 76.868506: balance_dirty_state: bdi 8:0: dirty=166 wb=1370 unstable=0 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=7 ino=12 dd-2583 [004] 76.868718: balance_dirty_state: bdi 8:0: dirty=166 wb=1370 unstable=0 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=8 ino=12 dd-2583 [004] 76.868783: balance_dirty_state: bdi 8:0: dirty=179 wb=1370 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=9 ino=12 dd-2583 [004] 76.868856: balance_dirty_state: bdi 8:0: dirty=192 wb=1370 unstable=0 bg_thresh=1041 thresh=2083 gap=521 poll_thresh=10 ino=12 dd-2583 [004] 76.868936: balance_dirty_state: bdi 8:0: dirty=205 wb=1370 unstable=0 bg_thresh=1042 thresh=2084 gap=509 poll_thresh=11 ino=12 dd-2583 [004] 76.868941: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=34072 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [004] 76.876478: balance_dirty_state: bdi 8:0: dirty=230 wb=1370 unstable=0 bg_thresh=1042 thresh=2084 gap=484 poll_thresh=8 ino=12 dd-2583 [004] 76.876482: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=34072 base_bw=28 task_bw=4 dirtied=8 period=4004 think=0 pause=8 dd-2583 [004] 76.884507: balance_dirty_state: bdi 8:0: dirty=230 wb=1370 unstable=0 bg_thresh=1042 thresh=2084 gap=484 poll_thresh=6 ino=12 dd-2583 [004] 76.884511: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=34072 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [004] 76.892410: balance_dirty_state: bdi 8:0: dirty=230 wb=1231 unstable=0 bg_thresh=1044 thresh=2088 gap=627 poll_thresh=4 ino=12 dd-2583 [004] 76.892463: balance_dirty_state: bdi 8:0: dirty=230 wb=1231 unstable=0 bg_thresh=1044 thresh=2088 gap=627 poll_thresh=5 ino=12 dd-2583 [004] 76.892528: balance_dirty_state: bdi 8:0: dirty=243 wb=1231 unstable=0 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=6 ino=12 dd-2583 [004] 76.892600: balance_dirty_state: bdi 8:0: dirty=243 wb=1231 unstable=0 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=7 ino=12 dd-2583 [004] 76.892685: balance_dirty_state: bdi 8:0: dirty=256 wb=1231 unstable=0 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=8 ino=12 dd-2583 [004] 76.892778: balance_dirty_state: bdi 8:0: dirty=269 wb=1231 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=9 ino=12 dd-2583 [004] 76.892882: balance_dirty_state: bdi 8:0: dirty=269 wb=1231 unstable=0 bg_thresh=1043 thresh=2087 gap=587 poll_thresh=10 ino=12 dd-2583 [004] 76.892992: balance_dirty_state: bdi 8:0: dirty=269 wb=1231 unstable=0 bg_thresh=1043 thresh=2087 gap=587 poll_thresh=11 ino=12 dd-2583 [004] 76.893114: balance_dirty_state: bdi 8:0: dirty=294 wb=1231 unstable=0 bg_thresh=1043 thresh=2087 gap=562 poll_thresh=12 ino=12 dd-2583 [004] 76.893244: balance_dirty_state: bdi 8:0: dirty=294 wb=1231 unstable=0 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=13 ino=12 dd-2583 [004] 76.893383: balance_dirty_state: bdi 8:0: dirty=319 wb=1231 unstable=0 bg_thresh=1048 thresh=2097 gap=547 poll_thresh=14 ino=12 dd-2583 [004] 76.893533: balance_dirty_state: bdi 8:0: dirty=344 wb=1231 unstable=0 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=15 ino=12 dd-2583 [004] 76.893539: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1320 avg_dirty=1355 bdi_gap=70% task_gap=1% task_weight=100% bdi_bw=34072 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 76.900586: balance_dirty_state: bdi 8:0: dirty=344 wb=1231 unstable=0 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=11 ino=12 dd-2583 [004] 76.900594: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=34072 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 76.908430: balance_dirty_state: bdi 8:0: dirty=344 wb=1117 unstable=0 bg_thresh=1047 thresh=2094 gap=633 poll_thresh=8 ino=12 dd-2583 [004] 76.908567: balance_dirty_state: bdi 8:0: dirty=369 wb=1117 unstable=0 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=9 ino=12 dd-2583 [004] 76.908713: balance_dirty_state: bdi 8:0: dirty=369 wb=1117 unstable=0 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=10 ino=12 dd-2583 [004] 76.908878: balance_dirty_state: bdi 8:0: dirty=394 wb=1117 unstable=0 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=11 ino=12 dd-2583 [004] 76.909055: balance_dirty_state: bdi 8:0: dirty=394 wb=1117 unstable=0 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=12 ino=12 dd-2583 [004] 76.909251: balance_dirty_state: bdi 8:0: dirty=419 wb=1117 unstable=0 bg_thresh=1052 thresh=2104 gap=568 poll_thresh=13 ino=12 dd-2583 [004] 76.909461: balance_dirty_state: bdi 8:0: dirty=419 wb=1117 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=14 ino=12 dd-2583 [004] 76.909994: balance_dirty_state: bdi 8:0: dirty=444 wb=1117 unstable=0 bg_thresh=1051 thresh=2103 gap=542 poll_thresh=15 ino=12 dd-2583 [004] 76.910719: balance_dirty_state: bdi 8:0: dirty=457 wb=1117 unstable=0 bg_thresh=1046 thresh=2093 gap=519 poll_thresh=16 ino=12 dd-2583 [004] 76.910727: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=35% task_weight=100% bdi_bw=34072 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 76.916467: balance_dirty_state: bdi 8:0: dirty=470 wb=1117 unstable=0 bg_thresh=1047 thresh=2094 gap=507 poll_thresh=12 ino=12 dd-2583 [004] 76.916471: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=34072 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 76.924324: balance_dirty_state: bdi 8:0: dirty=483 wb=979 unstable=0 bg_thresh=1043 thresh=2087 gap=625 poll_thresh=9 ino=12 dd-2583 [004] 76.924405: balance_dirty_state: bdi 8:0: dirty=496 wb=979 unstable=0 bg_thresh=1042 thresh=2084 gap=609 poll_thresh=10 ino=12 dd-2583 [004] 76.924494: balance_dirty_state: bdi 8:0: dirty=496 wb=979 unstable=0 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=11 ino=12 dd-2583 [004] 76.924588: balance_dirty_state: bdi 8:0: dirty=509 wb=979 unstable=0 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=12 ino=12 dd-2583 [004] 76.924687: balance_dirty_state: bdi 8:0: dirty=522 wb=979 unstable=0 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=13 ino=12 dd-2583 [004] 76.924792: balance_dirty_state: bdi 8:0: dirty=547 wb=979 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=14 ino=12 dd-2583 [004] 76.924906: balance_dirty_state: bdi 8:0: dirty=547 wb=979 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=15 ino=12 dd-2583 [004] 76.925026: balance_dirty_state: bdi 8:0: dirty=572 wb=979 unstable=0 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=16 ino=12 dd-2583 [004] 76.925153: balance_dirty_state: bdi 8:0: dirty=597 wb=979 unstable=0 bg_thresh=1048 thresh=2096 gap=520 poll_thresh=17 ino=12 dd-2583 [004] 76.925158: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=34072 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 76.932368: balance_dirty_state: bdi 8:0: dirty=597 wb=865 unstable=0 bg_thresh=1047 thresh=2095 gap=633 poll_thresh=13 ino=12 dd-2583 [004] 76.932475: balance_dirty_state: bdi 8:0: dirty=622 wb=865 unstable=0 bg_thresh=1047 thresh=2095 gap=608 poll_thresh=14 ino=12 dd-2583 [004] 76.932591: balance_dirty_state: bdi 8:0: dirty=622 wb=865 unstable=0 bg_thresh=1047 thresh=2094 gap=607 poll_thresh=15 ino=12 dd-2583 [004] 76.932713: balance_dirty_state: bdi 8:0: dirty=647 wb=865 unstable=0 bg_thresh=1047 thresh=2094 gap=582 poll_thresh=16 ino=12 dd-2583 [004] 76.932847: balance_dirty_state: bdi 8:0: dirty=647 wb=865 unstable=0 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=17 ino=12 dd-2583 [004] 76.933231: balance_dirty_state: bdi 8:0: dirty=673 wb=865 unstable=0 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=18 ino=12 dd-2583 [004] 76.933894: balance_dirty_state: bdi 8:0: dirty=711 wb=865 unstable=0 bg_thresh=1068 thresh=2137 gap=561 poll_thresh=19 ino=12 dd-2583 [004] 76.934040: balance_dirty_state: bdi 8:0: dirty=711 wb=865 unstable=0 bg_thresh=1065 thresh=2131 gap=555 poll_thresh=20 ino=12 dd-2583 [004] 76.934192: balance_dirty_state: bdi 8:0: dirty=736 wb=865 unstable=0 bg_thresh=1070 thresh=2141 gap=540 poll_thresh=21 ino=12 dd-2583 [004] 76.934351: balance_dirty_state: bdi 8:0: dirty=761 wb=865 unstable=0 bg_thresh=1067 thresh=2135 gap=509 poll_thresh=22 ino=12 dd-2583 [004] 76.934355: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=34072 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 76.940399: balance_dirty_state: bdi 8:0: dirty=786 wb=865 unstable=0 bg_thresh=1067 thresh=2134 gap=483 poll_thresh=16 ino=12 dd-2583 [004] 76.940403: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=33444 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 76.948419: balance_dirty_state: bdi 8:0: dirty=786 wb=865 unstable=0 bg_thresh=1067 thresh=2134 gap=483 poll_thresh=12 ino=12 dd-2583 [004] 76.948428: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=33444 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 76.956273: balance_dirty_state: bdi 8:0: dirty=811 wb=865 unstable=0 bg_thresh=1069 thresh=2139 gap=463 poll_thresh=9 ino=12 dd-2583 [004] 76.956281: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=33444 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 76.964254: balance_dirty_state: bdi 8:0: dirty=811 wb=865 unstable=0 bg_thresh=1070 thresh=2140 gap=464 poll_thresh=7 ino=12 dd-2583 [004] 76.964260: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=100% bdi_bw=33444 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 76.976147: balance_dirty_state: bdi 8:0: dirty=811 wb=865 unstable=0 bg_thresh=1060 thresh=2120 gap=444 poll_thresh=5 ino=12 dd-2583 [004] 76.976152: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-67% task_weight=99% bdi_bw=33444 base_bw=28 task_bw=0 dirtied=5 period=0 think=4 pause=8 dd-2583 [004] 76.988112: balance_dirty_state: bdi 8:0: dirty=811 wb=740 unstable=0 bg_thresh=1047 thresh=2094 gap=543 poll_thresh=4 ino=12 dd-2583 [004] 76.988152: balance_dirty_state: bdi 8:0: dirty=824 wb=740 unstable=0 bg_thresh=1048 thresh=2097 gap=533 poll_thresh=5 ino=12 dd-2583 [004] 76.988205: balance_dirty_state: bdi 8:0: dirty=824 wb=740 unstable=0 bg_thresh=1051 thresh=2102 gap=538 poll_thresh=6 ino=12 dd-2583 [004] 76.988289: balance_dirty_state: bdi 8:0: dirty=837 wb=740 unstable=0 bg_thresh=1050 thresh=2100 gap=523 poll_thresh=7 ino=12 dd-2583 [004] 76.988295: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1320 avg_dirty=1355 bdi_gap=71% task_gap=4% task_weight=99% bdi_bw=33444 base_bw=28 task_bw=0 dirtied=7 period=7004 think=4 pause=8 dd-2583 [006] 76.996137: balance_dirty_state: bdi 8:0: dirty=850 wb=740 unstable=0 bg_thresh=1048 thresh=2097 gap=507 poll_thresh=5 ino=12 dd-2583 [006] 76.996143: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1320 avg_dirty=1355 bdi_gap=70% task_gap=1% task_weight=100% bdi_bw=33444 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [006] 77.004073: balance_dirty_state: bdi 8:0: dirty=850 wb=589 unstable=0 bg_thresh=1045 thresh=2090 gap=651 poll_thresh=4 ino=12 dd-2583 [006] 77.004117: balance_dirty_state: bdi 8:0: dirty=850 wb=589 unstable=0 bg_thresh=1045 thresh=2091 gap=652 poll_thresh=5 ino=12 dd-2583 [006] 77.004168: balance_dirty_state: bdi 8:0: dirty=863 wb=589 unstable=0 bg_thresh=1045 thresh=2091 gap=639 poll_thresh=6 ino=12 dd-2583 [006] 77.004226: balance_dirty_state: bdi 8:0: dirty=863 wb=589 unstable=0 bg_thresh=1044 thresh=2089 gap=637 poll_thresh=7 ino=12 dd-2583 [006] 77.004295: balance_dirty_state: bdi 8:0: dirty=876 wb=589 unstable=0 bg_thresh=1045 thresh=2090 gap=625 poll_thresh=8 ino=12 dd-2583 [006] 77.004373: balance_dirty_state: bdi 8:0: dirty=889 wb=589 unstable=0 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=9 ino=12 dd-2583 [006] 77.004457: balance_dirty_state: bdi 8:0: dirty=889 wb=589 unstable=0 bg_thresh=1044 thresh=2089 gap=611 poll_thresh=10 ino=12 dd-2583 [006] 77.004552: balance_dirty_state: bdi 8:0: dirty=902 wb=589 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=11 ino=12 dd-2583 [006] 77.004655: balance_dirty_state: bdi 8:0: dirty=915 wb=589 unstable=0 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=12 ino=12 dd-2583 [006] 77.004758: balance_dirty_state: bdi 8:0: dirty=940 wb=589 unstable=0 bg_thresh=1045 thresh=2091 gap=562 poll_thresh=13 ino=12 dd-2583 [006] 77.004870: balance_dirty_state: bdi 8:0: dirty=940 wb=589 unstable=0 bg_thresh=1048 thresh=2096 gap=567 poll_thresh=14 ino=12 dd-2583 [006] 77.005159: balance_dirty_state: bdi 8:0: dirty=965 wb=589 unstable=0 bg_thresh=1045 thresh=2090 gap=536 poll_thresh=15 ino=12 dd-2583 [006] 77.005295: balance_dirty_state: bdi 8:0: dirty=965 wb=589 unstable=0 bg_thresh=1047 thresh=2095 gap=541 poll_thresh=16 ino=12 dd-2583 [006] 77.005428: balance_dirty_state: bdi 8:0: dirty=990 wb=589 unstable=0 bg_thresh=1044 thresh=2089 gap=510 poll_thresh=17 ino=12 dd-2583 [006] 77.005433: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=100% bdi_bw=33444 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 77.012143: balance_dirty_state: bdi 8:0: dirty=1015 wb=589 unstable=0 bg_thresh=1049 thresh=2098 gap=494 poll_thresh=13 ino=12 dd-2583 [006] 77.012148: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=33444 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 77.020188: balance_dirty_state: bdi 8:0: dirty=1028 wb=462 unstable=0 bg_thresh=1047 thresh=2094 gap=604 poll_thresh=10 ino=12 dd-2583 [006] 77.020362: balance_dirty_state: bdi 8:0: dirty=1041 wb=462 unstable=0 bg_thresh=1047 thresh=2095 gap=592 poll_thresh=11 ino=12 dd-2583 [006] 77.020551: balance_dirty_state: bdi 8:0: dirty=1054 wb=462 unstable=0 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=12 ino=12 flush-8:0-2554 [005] 77.020715: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=532 wrote=2 to_write=8190 dd-2583 [006] 77.020766: balance_dirty_state: bdi 8:0: dirty=1016 wb=500 unstable=0 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=13 ino=12 dd-2583 [006] 77.020989: balance_dirty_state: bdi 8:0: dirty=940 wb=601 unstable=0 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=14 ino=12 dd-2583 [006] 77.021229: balance_dirty_state: bdi 8:0: dirty=811 wb=730 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=15 ino=12 dd-2583 [006] 77.021481: balance_dirty_state: bdi 8:0: dirty=711 wb=855 unstable=0 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=16 ino=12 dd-2583 [006] 77.021746: balance_dirty_state: bdi 8:0: dirty=608 wb=983 unstable=0 bg_thresh=1045 thresh=2091 gap=500 poll_thresh=17 ino=12 dd-2583 [006] 77.021749: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=33444 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [005] 77.022814: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=524 wrote=1089 to_write=7101 dd-2583 [006] 77.028245: balance_dirty_state: bdi 8:0: dirty=39 wb=1552 unstable=0 bg_thresh=1045 thresh=2091 gap=500 poll_thresh=13 ino=12 dd-2583 [006] 77.028253: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-144% task_weight=100% bdi_bw=33444 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 77.035943: balance_dirty_state: bdi 8:0: dirty=39 wb=1439 unstable=0 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=13 ino=12 dd-2583 [006] 77.035969: balance_dirty_state: bdi 8:0: dirty=39 wb=1439 unstable=0 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=10 ino=12 dd-2583 [006] 77.036079: balance_dirty_state: bdi 8:0: dirty=64 wb=1439 unstable=0 bg_thresh=1044 thresh=2089 gap=586 poll_thresh=11 ino=12 dd-2583 [006] 77.036164: balance_dirty_state: bdi 8:0: dirty=64 wb=1439 unstable=0 bg_thresh=1044 thresh=2089 gap=586 poll_thresh=12 ino=12 dd-2583 [006] 77.036257: balance_dirty_state: bdi 8:0: dirty=89 wb=1439 unstable=0 bg_thresh=1047 thresh=2094 gap=566 poll_thresh=13 ino=12 dd-2583 [006] 77.036356: balance_dirty_state: bdi 8:0: dirty=89 wb=1439 unstable=0 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=14 ino=12 dd-2583 [006] 77.036469: balance_dirty_state: bdi 8:0: dirty=89 wb=1439 unstable=0 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=15 ino=12 dd-2583 [006] 77.036936: balance_dirty_state: bdi 8:0: dirty=115 wb=1439 unstable=0 bg_thresh=1044 thresh=2088 gap=534 poll_thresh=16 ino=12 dd-2583 [006] 77.037179: balance_dirty_state: bdi 8:0: dirty=128 wb=1439 unstable=0 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=17 ino=12 dd-2583 [006] 77.037183: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=33444 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 77.044117: balance_dirty_state: bdi 8:0: dirty=128 wb=1439 unstable=0 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=13 ino=12 dd-2583 [000] 77.044122: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=32076 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 77.052019: balance_dirty_state: bdi 8:0: dirty=153 wb=1439 unstable=0 bg_thresh=1040 thresh=2080 gap=488 poll_thresh=10 ino=12 dd-2583 [000] 77.052024: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=32076 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 77.059899: balance_dirty_state: bdi 8:0: dirty=153 wb=1299 unstable=0 bg_thresh=1040 thresh=2081 gap=629 poll_thresh=7 ino=12 dd-2583 [000] 77.059986: balance_dirty_state: bdi 8:0: dirty=166 wb=1299 unstable=0 bg_thresh=1040 thresh=2081 gap=616 poll_thresh=8 ino=12 dd-2583 [000] 77.060082: balance_dirty_state: bdi 8:0: dirty=179 wb=1299 unstable=0 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=9 ino=12 dd-2583 [000] 77.060188: balance_dirty_state: bdi 8:0: dirty=179 wb=1299 unstable=0 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=10 ino=12 dd-2583 [000] 77.060301: balance_dirty_state: bdi 8:0: dirty=179 wb=1299 unstable=0 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=11 ino=12 dd-2583 [000] 77.060420: balance_dirty_state: bdi 8:0: dirty=204 wb=1299 unstable=0 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=12 ino=12 dd-2583 [000] 77.060548: balance_dirty_state: bdi 8:0: dirty=204 wb=1299 unstable=0 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=13 ino=12 dd-2583 [000] 77.060689: balance_dirty_state: bdi 8:0: dirty=229 wb=1299 unstable=0 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=14 ino=12 dd-2583 [000] 77.060837: balance_dirty_state: bdi 8:0: dirty=229 wb=1299 unstable=0 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=15 ino=12 dd-2583 [000] 77.060995: balance_dirty_state: bdi 8:0: dirty=254 wb=1299 unstable=0 bg_thresh=1048 thresh=2096 gap=543 poll_thresh=16 ino=12 dd-2583 [000] 77.061167: balance_dirty_state: bdi 8:0: dirty=279 wb=1299 unstable=0 bg_thresh=1048 thresh=2096 gap=518 poll_thresh=17 ino=12 dd-2583 [000] 77.061173: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=32076 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 77.068485: balance_dirty_state: bdi 8:0: dirty=292 wb=1299 unstable=0 bg_thresh=1063 thresh=2127 gap=536 poll_thresh=13 ino=12 dd-2583 [000] 77.068689: balance_dirty_state: bdi 8:0: dirty=292 wb=1299 unstable=0 bg_thresh=1060 thresh=2121 gap=530 poll_thresh=14 ino=12 dd-2583 [000] 77.068698: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-22% task_weight=99% bdi_bw=32076 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 77.075931: balance_dirty_state: bdi 8:0: dirty=317 wb=1160 unstable=0 bg_thresh=1055 thresh=2111 gap=634 poll_thresh=10 ino=12 dd-2583 [000] 77.076088: balance_dirty_state: bdi 8:0: dirty=317 wb=1160 unstable=0 bg_thresh=1055 thresh=2111 gap=634 poll_thresh=11 ino=12 dd-2583 [000] 77.076259: balance_dirty_state: bdi 8:0: dirty=342 wb=1160 unstable=0 bg_thresh=1058 thresh=2116 gap=614 poll_thresh=12 ino=12 dd-2583 [000] 77.076444: balance_dirty_state: bdi 8:0: dirty=342 wb=1160 unstable=0 bg_thresh=1058 thresh=2116 gap=614 poll_thresh=13 ino=12 dd-2583 [000] 77.076951: balance_dirty_state: bdi 8:0: dirty=367 wb=1160 unstable=0 bg_thresh=1060 thresh=2121 gap=594 poll_thresh=14 ino=12 dd-2583 [000] 77.077162: balance_dirty_state: bdi 8:0: dirty=367 wb=1160 unstable=0 bg_thresh=1060 thresh=2121 gap=594 poll_thresh=15 ino=12 dd-2583 [000] 77.077392: balance_dirty_state: bdi 8:0: dirty=392 wb=1160 unstable=0 bg_thresh=1063 thresh=2126 gap=574 poll_thresh=16 ino=12 dd-2583 [000] 77.077638: balance_dirty_state: bdi 8:0: dirty=417 wb=1160 unstable=0 bg_thresh=1060 thresh=2120 gap=543 poll_thresh=17 ino=12 dd-2583 [000] 77.077896: balance_dirty_state: bdi 8:0: dirty=417 wb=1160 unstable=0 bg_thresh=1065 thresh=2130 gap=553 poll_thresh=18 ino=12 dd-2583 [000] 77.078165: balance_dirty_state: bdi 8:0: dirty=442 wb=1160 unstable=0 bg_thresh=1062 thresh=2124 gap=522 poll_thresh=19 ino=12 dd-2583 [000] 77.078173: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=99% bdi_bw=32076 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 77.083839: balance_dirty_state: bdi 8:0: dirty=467 wb=1160 unstable=0 bg_thresh=1060 thresh=2120 gap=493 poll_thresh=14 ino=12 dd-2583 [000] 77.083843: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=32076 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 77.091849: balance_dirty_state: bdi 8:0: dirty=467 wb=1072 unstable=0 bg_thresh=1057 thresh=2115 gap=576 poll_thresh=10 ino=12 dd-2583 [000] 77.091936: balance_dirty_state: bdi 8:0: dirty=467 wb=1072 unstable=0 bg_thresh=1057 thresh=2115 gap=576 poll_thresh=11 ino=12 dd-2583 [000] 77.092030: balance_dirty_state: bdi 8:0: dirty=492 wb=1072 unstable=0 bg_thresh=1060 thresh=2120 gap=556 poll_thresh=12 ino=12 dd-2583 [000] 77.092132: balance_dirty_state: bdi 8:0: dirty=492 wb=1072 unstable=0 bg_thresh=1060 thresh=2120 gap=556 poll_thresh=13 ino=12 dd-2583 [000] 77.092241: balance_dirty_state: bdi 8:0: dirty=517 wb=1072 unstable=0 bg_thresh=1062 thresh=2125 gap=536 poll_thresh=14 ino=12 dd-2583 [000] 77.092378: balance_dirty_state: bdi 8:0: dirty=542 wb=1072 unstable=0 bg_thresh=1062 thresh=2125 gap=511 poll_thresh=15 ino=12 dd-2583 [000] 77.092384: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=32076 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 77.099792: balance_dirty_state: bdi 8:0: dirty=555 wb=1072 unstable=0 bg_thresh=1057 thresh=2115 gap=488 poll_thresh=11 ino=12 dd-2583 [000] 77.099797: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=32076 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 77.107732: balance_dirty_state: bdi 8:0: dirty=555 wb=1072 unstable=0 bg_thresh=1049 thresh=2098 gap=471 poll_thresh=8 ino=12 dd-2583 [000] 77.107737: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=32076 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [007] 77.115788: balance_dirty_state: bdi 8:0: dirty=555 wb=946 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=6 ino=12 dd-2583 [007] 77.115841: balance_dirty_state: bdi 8:0: dirty=568 wb=946 unstable=0 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=7 ino=12 dd-2583 [007] 77.115903: balance_dirty_state: bdi 8:0: dirty=568 wb=946 unstable=0 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=8 ino=12 dd-2583 [007] 77.115971: balance_dirty_state: bdi 8:0: dirty=581 wb=946 unstable=0 bg_thresh=1042 thresh=2084 gap=557 poll_thresh=9 ino=12 dd-2583 [007] 77.116047: balance_dirty_state: bdi 8:0: dirty=594 wb=946 unstable=0 bg_thresh=1041 thresh=2082 gap=542 poll_thresh=10 ino=12 dd-2583 [007] 77.116131: balance_dirty_state: bdi 8:0: dirty=607 wb=946 unstable=0 bg_thresh=1041 thresh=2083 gap=530 poll_thresh=11 ino=12 dd-2583 [007] 77.116378: balance_dirty_state: bdi 8:0: dirty=620 wb=946 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=12 ino=12 dd-2583 [007] 77.116383: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=32076 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [007] 77.123810: balance_dirty_state: bdi 8:0: dirty=620 wb=829 unstable=0 bg_thresh=1043 thresh=2087 gap=638 poll_thresh=9 ino=12 dd-2583 [007] 77.123889: balance_dirty_state: bdi 8:0: dirty=633 wb=829 unstable=0 bg_thresh=1043 thresh=2086 gap=624 poll_thresh=10 ino=12 dd-2583 [007] 77.123974: balance_dirty_state: bdi 8:0: dirty=646 wb=829 unstable=0 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=11 ino=12 dd-2583 [007] 77.124068: balance_dirty_state: bdi 8:0: dirty=659 wb=829 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=12 ino=12 dd-2583 [007] 77.124165: balance_dirty_state: bdi 8:0: dirty=672 wb=829 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=13 ino=12 dd-2583 [007] 77.124271: balance_dirty_state: bdi 8:0: dirty=685 wb=829 unstable=0 bg_thresh=1042 thresh=2085 gap=571 poll_thresh=14 ino=12 dd-2583 [007] 77.124382: balance_dirty_state: bdi 8:0: dirty=710 wb=829 unstable=0 bg_thresh=1046 thresh=2092 gap=553 poll_thresh=15 ino=12 dd-2583 [007] 77.124500: balance_dirty_state: bdi 8:0: dirty=710 wb=829 unstable=0 bg_thresh=1046 thresh=2092 gap=553 poll_thresh=16 ino=12 dd-2583 [007] 77.124626: balance_dirty_state: bdi 8:0: dirty=735 wb=829 unstable=0 bg_thresh=1048 thresh=2097 gap=533 poll_thresh=17 ino=12 dd-2583 [007] 77.124762: balance_dirty_state: bdi 8:0: dirty=760 wb=829 unstable=0 bg_thresh=1045 thresh=2091 gap=502 poll_thresh=18 ino=12 dd-2583 [007] 77.124766: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=99% bdi_bw=32076 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [007] 77.131976: balance_dirty_state: bdi 8:0: dirty=760 wb=829 unstable=0 bg_thresh=1068 thresh=2137 gap=548 poll_thresh=13 ino=12 dd-2583 [007] 77.132076: balance_dirty_state: bdi 8:0: dirty=760 wb=829 unstable=0 bg_thresh=1065 thresh=2131 gap=542 poll_thresh=14 ino=12 dd-2583 [007] 77.132184: balance_dirty_state: bdi 8:0: dirty=785 wb=829 unstable=0 bg_thresh=1068 thresh=2136 gap=522 poll_thresh=15 ino=12 dd-2583 [007] 77.132188: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=32076 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 77.139845: balance_dirty_state: bdi 8:0: dirty=785 wb=829 unstable=0 bg_thresh=1068 thresh=2136 gap=522 poll_thresh=11 ino=12 dd-2583 [000] 77.139853: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=32076 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 77.147770: balance_dirty_state: bdi 8:0: dirty=810 wb=679 unstable=0 bg_thresh=1066 thresh=2132 gap=643 poll_thresh=8 ino=12 dd-2583 [000] 77.147882: balance_dirty_state: bdi 8:0: dirty=810 wb=679 unstable=0 bg_thresh=1066 thresh=2132 gap=643 poll_thresh=9 ino=12 dd-2583 [000] 77.148004: balance_dirty_state: bdi 8:0: dirty=810 wb=679 unstable=0 bg_thresh=1066 thresh=2132 gap=643 poll_thresh=10 ino=12 dd-2583 [000] 77.148143: balance_dirty_state: bdi 8:0: dirty=835 wb=679 unstable=0 bg_thresh=1065 thresh=2131 gap=617 poll_thresh=11 ino=12 dd-2583 [000] 77.148289: balance_dirty_state: bdi 8:0: dirty=835 wb=679 unstable=0 bg_thresh=1065 thresh=2131 gap=617 poll_thresh=12 ino=12 dd-2583 [000] 77.148715: balance_dirty_state: bdi 8:0: dirty=860 wb=679 unstable=0 bg_thresh=1068 thresh=2136 gap=597 poll_thresh=13 ino=12 dd-2583 [000] 77.148901: balance_dirty_state: bdi 8:0: dirty=885 wb=679 unstable=0 bg_thresh=1065 thresh=2130 gap=566 poll_thresh=14 ino=12 dd-2583 [000] 77.149089: balance_dirty_state: bdi 8:0: dirty=885 wb=679 unstable=0 bg_thresh=1067 thresh=2135 gap=571 poll_thresh=15 ino=12 dd-2583 [000] 77.149285: balance_dirty_state: bdi 8:0: dirty=910 wb=679 unstable=0 bg_thresh=1064 thresh=2129 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 77.149493: balance_dirty_state: bdi 8:0: dirty=910 wb=679 unstable=0 bg_thresh=1069 thresh=2139 gap=550 poll_thresh=17 ino=12 dd-2583 [000] 77.149736: balance_dirty_state: bdi 8:0: dirty=923 wb=679 unstable=0 bg_thresh=1065 thresh=2131 gap=529 poll_thresh=18 ino=12 dd-2583 [000] 77.149743: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-54% task_weight=98% bdi_bw=31628 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 77.155711: balance_dirty_state: bdi 8:0: dirty=936 wb=679 unstable=0 bg_thresh=1066 thresh=2132 gap=517 poll_thresh=13 ino=12 dd-2583 [000] 77.155715: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=31628 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 77.163711: balance_dirty_state: bdi 8:0: dirty=949 wb=564 unstable=0 bg_thresh=1063 thresh=2127 gap=614 poll_thresh=10 ino=12 dd-2583 [006] 77.163886: balance_dirty_state: bdi 8:0: dirty=974 wb=564 unstable=0 bg_thresh=1064 thresh=2128 gap=590 poll_thresh=11 ino=12 dd-2583 [006] 77.164070: balance_dirty_state: bdi 8:0: dirty=974 wb=564 unstable=0 bg_thresh=1061 thresh=2122 gap=584 poll_thresh=12 ino=12 dd-2583 [006] 77.164267: balance_dirty_state: bdi 8:0: dirty=999 wb=564 unstable=0 bg_thresh=1063 thresh=2127 gap=564 poll_thresh=13 ino=12 dd-2583 [006] 77.164475: balance_dirty_state: bdi 8:0: dirty=999 wb=564 unstable=0 bg_thresh=1063 thresh=2127 gap=564 poll_thresh=14 ino=12 dd-2583 [006] 77.164703: balance_dirty_state: bdi 8:0: dirty=1024 wb=564 unstable=0 bg_thresh=1063 thresh=2126 gap=538 poll_thresh=15 ino=12 dd-2583 [006] 77.164948: balance_dirty_state: bdi 8:0: dirty=1024 wb=564 unstable=0 bg_thresh=1062 thresh=2125 gap=537 poll_thresh=16 ino=12 dd-2583 [006] 77.165208: balance_dirty_state: bdi 8:0: dirty=1049 wb=564 unstable=0 bg_thresh=1062 thresh=2125 gap=512 poll_thresh=17 ino=12 dd-2583 [006] 77.165217: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-62% task_weight=100% bdi_bw=31628 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 77.171757: balance_dirty_state: bdi 8:0: dirty=1074 wb=564 unstable=0 bg_thresh=1062 thresh=2124 gap=486 poll_thresh=13 ino=12 dd-2583 [006] 77.171765: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=31628 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2554 [001] 77.171885: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=684 wrote=6 to_write=4090 flush-8:0-2554 [001] 77.173883: writeback_single_inode: bdi 8:0: ino=12 state= age=676 wrote=1075 to_write=3015 dd-2583 [006] 77.179883: balance_dirty_state: bdi 8:0: dirty=14 wb=1637 unstable=0 bg_thresh=1059 thresh=2118 gap=467 poll_thresh=10 ino=12 dd-2583 [006] 77.179887: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-50% task_gap=-201% task_weight=99% bdi_bw=31628 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 77.187474: balance_dirty_state: bdi 8:0: dirty=14 wb=1512 unstable=0 bg_thresh=1055 thresh=2110 gap=584 poll_thresh=10 ino=12 dd-2583 [000] 77.187499: balance_dirty_state: bdi 8:0: dirty=14 wb=1512 unstable=0 bg_thresh=1054 thresh=2108 gap=582 poll_thresh=7 ino=12 dd-2583 [000] 77.187563: balance_dirty_state: bdi 8:0: dirty=27 wb=1512 unstable=0 bg_thresh=1054 thresh=2108 gap=569 poll_thresh=8 ino=12 dd-2583 [000] 77.187631: balance_dirty_state: bdi 8:0: dirty=52 wb=1512 unstable=0 bg_thresh=1053 thresh=2107 gap=543 poll_thresh=9 ino=12 dd-2583 [000] 77.187702: balance_dirty_state: bdi 8:0: dirty=52 wb=1512 unstable=0 bg_thresh=1053 thresh=2107 gap=543 poll_thresh=10 ino=12 dd-2583 [000] 77.187922: balance_dirty_state: bdi 8:0: dirty=77 wb=1512 unstable=0 bg_thresh=1053 thresh=2107 gap=518 poll_thresh=11 ino=12 dd-2583 [000] 77.187927: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1366 bdi_dirty=1441 avg_dirty=1441 bdi_gap=8% task_gap=-81% task_weight=99% bdi_bw=31628 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 77.195517: balance_dirty_state: bdi 8:0: dirty=77 wb=1512 unstable=0 bg_thresh=1056 thresh=2112 gap=523 poll_thresh=8 ino=12 dd-2583 [000] 77.195524: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1371 bdi_dirty=1441 avg_dirty=1441 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=31628 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 77.203463: balance_dirty_state: bdi 8:0: dirty=77 wb=1512 unstable=0 bg_thresh=1056 thresh=2112 gap=523 poll_thresh=6 ino=12 dd-2583 [000] 77.203467: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1371 bdi_dirty=1441 avg_dirty=1441 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=31628 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [000] 77.211453: balance_dirty_state: bdi 8:0: dirty=77 wb=1512 unstable=0 bg_thresh=1056 thresh=2112 gap=523 poll_thresh=4 ino=12 dd-2583 [000] 77.211459: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1371 bdi_dirty=1441 avg_dirty=1441 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=31628 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 77.219395: balance_dirty_state: bdi 8:0: dirty=77 wb=1512 unstable=0 bg_thresh=1056 thresh=2112 gap=523 poll_thresh=3 ino=12 dd-2583 [000] 77.219401: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1371 bdi_dirty=1441 avg_dirty=1441 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=31628 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [000] 77.231332: balance_dirty_state: bdi 8:0: dirty=77 wb=1512 unstable=0 bg_thresh=1060 thresh=2120 gap=531 poll_thresh=2 ino=12 dd-2583 [000] 77.231369: balance_dirty_state: bdi 8:0: dirty=77 wb=1512 unstable=0 bg_thresh=1060 thresh=2120 gap=531 poll_thresh=3 ino=12 dd-2583 [000] 77.231413: balance_dirty_state: bdi 8:0: dirty=90 wb=1512 unstable=0 bg_thresh=1060 thresh=2120 gap=518 poll_thresh=4 ino=12 dd-2583 [000] 77.231419: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-67% task_weight=99% bdi_bw=31628 base_bw=28 task_bw=0 dirtied=4 period=0 think=4 pause=8 dd-2583 [000] 77.239311: balance_dirty_state: bdi 8:0: dirty=90 wb=1398 unstable=0 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=3 ino=12 dd-2583 [000] 77.239342: balance_dirty_state: bdi 8:0: dirty=90 wb=1398 unstable=0 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=4 ino=12 dd-2583 [000] 77.239380: balance_dirty_state: bdi 8:0: dirty=103 wb=1398 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=5 ino=12 dd-2583 [000] 77.239426: balance_dirty_state: bdi 8:0: dirty=103 wb=1398 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=6 ino=12 dd-2583 [000] 77.239479: balance_dirty_state: bdi 8:0: dirty=116 wb=1398 unstable=0 bg_thresh=1036 thresh=2073 gap=559 poll_thresh=7 ino=12 dd-2583 [000] 77.239542: balance_dirty_state: bdi 8:0: dirty=116 wb=1398 unstable=0 bg_thresh=1037 thresh=2075 gap=561 poll_thresh=8 ino=12 dd-2583 [000] 77.239613: balance_dirty_state: bdi 8:0: dirty=129 wb=1398 unstable=0 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=9 ino=12 dd-2583 [000] 77.239689: balance_dirty_state: bdi 8:0: dirty=142 wb=1398 unstable=0 bg_thresh=1037 thresh=2074 gap=534 poll_thresh=10 ino=12 dd-2583 [000] 77.239779: balance_dirty_state: bdi 8:0: dirty=155 wb=1398 unstable=0 bg_thresh=1037 thresh=2075 gap=522 poll_thresh=11 ino=12 dd-2583 [000] 77.239872: balance_dirty_state: bdi 8:0: dirty=155 wb=1398 unstable=0 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=12 ino=12 dd-2583 [000] 77.240006: balance_dirty_state: bdi 8:0: dirty=168 wb=1398 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=13 ino=12 dd-2583 [000] 77.240010: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=31628 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [002] 77.247393: balance_dirty_state: bdi 8:0: dirty=181 wb=1398 unstable=0 bg_thresh=1038 thresh=2077 gap=498 poll_thresh=10 ino=12 dd-2583 [002] 77.247402: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=31628 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [002] 77.255282: balance_dirty_state: bdi 8:0: dirty=181 wb=1219 unstable=0 bg_thresh=1033 thresh=2066 gap=666 poll_thresh=10 ino=12 dd-2583 [002] 77.255309: balance_dirty_state: bdi 8:0: dirty=181 wb=1219 unstable=0 bg_thresh=1033 thresh=2066 gap=666 poll_thresh=7 ino=12 dd-2583 [002] 77.255443: balance_dirty_state: bdi 8:0: dirty=181 wb=1219 unstable=0 bg_thresh=1036 thresh=2072 gap=672 poll_thresh=8 ino=12 dd-2583 [002] 77.255583: balance_dirty_state: bdi 8:0: dirty=194 wb=1219 unstable=0 bg_thresh=1035 thresh=2071 gap=658 poll_thresh=9 ino=12 dd-2583 [002] 77.255743: balance_dirty_state: bdi 8:0: dirty=207 wb=1219 unstable=0 bg_thresh=1035 thresh=2071 gap=645 poll_thresh=10 ino=12 dd-2583 [002] 77.255914: balance_dirty_state: bdi 8:0: dirty=220 wb=1219 unstable=0 bg_thresh=1036 thresh=2072 gap=633 poll_thresh=11 ino=12 dd-2583 [002] 77.256101: balance_dirty_state: bdi 8:0: dirty=233 wb=1219 unstable=0 bg_thresh=1035 thresh=2071 gap=619 poll_thresh=12 ino=12 dd-2583 [002] 77.256306: balance_dirty_state: bdi 8:0: dirty=233 wb=1219 unstable=0 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=13 ino=12 dd-2583 [002] 77.256516: balance_dirty_state: bdi 8:0: dirty=258 wb=1219 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=14 ino=12 dd-2583 [002] 77.256744: balance_dirty_state: bdi 8:0: dirty=258 wb=1219 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=15 ino=12 dd-2583 [002] 77.256982: balance_dirty_state: bdi 8:0: dirty=283 wb=1219 unstable=0 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=16 ino=12 dd-2583 [002] 77.257546: balance_dirty_state: bdi 8:0: dirty=308 wb=1219 unstable=0 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=17 ino=12 dd-2583 [002] 77.257819: balance_dirty_state: bdi 8:0: dirty=308 wb=1219 unstable=0 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=18 ino=12 dd-2583 [002] 77.258503: balance_dirty_state: bdi 8:0: dirty=346 wb=1219 unstable=0 bg_thresh=1071 thresh=2142 gap=577 poll_thresh=19 ino=12 dd-2583 [002] 77.258786: balance_dirty_state: bdi 8:0: dirty=346 wb=1219 unstable=0 bg_thresh=1068 thresh=2136 gap=571 poll_thresh=20 ino=12 dd-2583 [002] 77.259088: balance_dirty_state: bdi 8:0: dirty=371 wb=1219 unstable=0 bg_thresh=1073 thresh=2146 gap=556 poll_thresh=21 ino=12 dd-2583 [002] 77.259452: balance_dirty_state: bdi 8:0: dirty=396 wb=1219 unstable=0 bg_thresh=1070 thresh=2140 gap=525 poll_thresh=22 ino=12 dd-2583 [002] 77.259461: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=30356 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [002] 77.267500: balance_dirty_state: bdi 8:0: dirty=421 wb=1219 unstable=0 bg_thresh=1070 thresh=2141 gap=501 poll_thresh=16 ino=12 dd-2583 [002] 77.267504: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-131% task_weight=100% bdi_bw=30356 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 77.275224: balance_dirty_state: bdi 8:0: dirty=421 wb=1068 unstable=0 bg_thresh=1062 thresh=2125 gap=636 poll_thresh=16 ino=12 dd-2583 [002] 77.275240: balance_dirty_state: bdi 8:0: dirty=421 wb=1068 unstable=0 bg_thresh=1062 thresh=2125 gap=636 poll_thresh=12 ino=12 dd-2583 [002] 77.275411: balance_dirty_state: bdi 8:0: dirty=421 wb=1068 unstable=0 bg_thresh=1062 thresh=2125 gap=636 poll_thresh=13 ino=12 dd-2583 [002] 77.275614: balance_dirty_state: bdi 8:0: dirty=446 wb=1068 unstable=0 bg_thresh=1062 thresh=2124 gap=610 poll_thresh=14 ino=12 dd-2583 [002] 77.275833: balance_dirty_state: bdi 8:0: dirty=471 wb=1068 unstable=0 bg_thresh=1064 thresh=2129 gap=590 poll_thresh=15 ino=12 dd-2583 [002] 77.276063: balance_dirty_state: bdi 8:0: dirty=471 wb=1068 unstable=0 bg_thresh=1061 thresh=2123 gap=584 poll_thresh=16 ino=12 dd-2583 [002] 77.276304: balance_dirty_state: bdi 8:0: dirty=496 wb=1068 unstable=0 bg_thresh=1064 thresh=2128 gap=564 poll_thresh=17 ino=12 dd-2583 [002] 77.276560: balance_dirty_state: bdi 8:0: dirty=521 wb=1068 unstable=0 bg_thresh=1063 thresh=2127 gap=538 poll_thresh=18 ino=12 dd-2583 [002] 77.276837: balance_dirty_state: bdi 8:0: dirty=521 wb=1068 unstable=0 bg_thresh=1063 thresh=2126 gap=537 poll_thresh=19 ino=12 dd-2583 [002] 77.277120: balance_dirty_state: bdi 8:0: dirty=546 wb=1068 unstable=0 bg_thresh=1063 thresh=2126 gap=512 poll_thresh=20 ino=12 dd-2583 [002] 77.277129: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-104% task_weight=100% bdi_bw=30356 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 77.283197: balance_dirty_state: bdi 8:0: dirty=546 wb=1068 unstable=0 bg_thresh=1063 thresh=2127 gap=513 poll_thresh=20 ino=12 dd-2583 [004] 77.283209: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=30356 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 77.291161: balance_dirty_state: bdi 8:0: dirty=546 wb=1068 unstable=0 bg_thresh=1063 thresh=2127 gap=513 poll_thresh=20 ino=12 dd-2583 [004] 77.291171: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=30356 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 77.299167: balance_dirty_state: bdi 8:0: dirty=546 wb=929 unstable=0 bg_thresh=1062 thresh=2125 gap=650 poll_thresh=20 ino=12 dd-2583 [004] 77.299197: balance_dirty_state: bdi 8:0: dirty=546 wb=929 unstable=0 bg_thresh=1062 thresh=2125 gap=650 poll_thresh=15 ino=12 dd-2583 [004] 77.299462: balance_dirty_state: bdi 8:0: dirty=571 wb=929 unstable=0 bg_thresh=1059 thresh=2119 gap=619 poll_thresh=16 ino=12 dd-2583 [004] 77.299576: balance_dirty_state: bdi 8:0: dirty=571 wb=929 unstable=0 bg_thresh=1062 thresh=2124 gap=624 poll_thresh=17 ino=12 dd-2583 [004] 77.299697: balance_dirty_state: bdi 8:0: dirty=596 wb=929 unstable=0 bg_thresh=1061 thresh=2123 gap=598 poll_thresh=18 ino=12 dd-2583 [004] 77.299826: balance_dirty_state: bdi 8:0: dirty=621 wb=929 unstable=0 bg_thresh=1064 thresh=2128 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 77.299962: balance_dirty_state: bdi 8:0: dirty=646 wb=929 unstable=0 bg_thresh=1061 thresh=2122 gap=547 poll_thresh=20 ino=12 dd-2583 [004] 77.300103: balance_dirty_state: bdi 8:0: dirty=646 wb=929 unstable=0 bg_thresh=1060 thresh=2121 gap=546 poll_thresh=21 ino=12 dd-2583 [004] 77.300251: balance_dirty_state: bdi 8:0: dirty=671 wb=929 unstable=0 bg_thresh=1063 thresh=2126 gap=526 poll_thresh=22 ino=12 dd-2583 [004] 77.300255: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-103% task_weight=99% bdi_bw=30356 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 77.307122: balance_dirty_state: bdi 8:0: dirty=671 wb=929 unstable=0 bg_thresh=1063 thresh=2126 gap=526 poll_thresh=22 ino=12 dd-2583 [001] 77.307132: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-103% task_weight=99% bdi_bw=30356 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 77.315049: balance_dirty_state: bdi 8:0: dirty=671 wb=815 unstable=0 bg_thresh=1062 thresh=2124 gap=638 poll_thresh=22 ino=12 dd-2583 [001] 77.315078: balance_dirty_state: bdi 8:0: dirty=671 wb=815 unstable=0 bg_thresh=1062 thresh=2124 gap=638 poll_thresh=16 ino=12 dd-2583 [001] 77.315324: balance_dirty_state: bdi 8:0: dirty=671 wb=815 unstable=0 bg_thresh=1059 thresh=2118 gap=632 poll_thresh=17 ino=12 dd-2583 [001] 77.315581: balance_dirty_state: bdi 8:0: dirty=696 wb=815 unstable=0 bg_thresh=1061 thresh=2123 gap=612 poll_thresh=18 ino=12 dd-2583 [001] 77.315853: balance_dirty_state: bdi 8:0: dirty=721 wb=815 unstable=0 bg_thresh=1061 thresh=2122 gap=586 poll_thresh=19 ino=12 dd-2583 [001] 77.316144: balance_dirty_state: bdi 8:0: dirty=746 wb=815 unstable=0 bg_thresh=1063 thresh=2127 gap=566 poll_thresh=20 ino=12 dd-2583 [001] 77.316444: balance_dirty_state: bdi 8:0: dirty=771 wb=815 unstable=0 bg_thresh=1060 thresh=2121 gap=535 poll_thresh=21 ino=12 dd-2583 [001] 77.316759: balance_dirty_state: bdi 8:0: dirty=771 wb=815 unstable=0 bg_thresh=1060 thresh=2120 gap=534 poll_thresh=22 ino=12 dd-2583 [001] 77.317420: balance_dirty_state: bdi 8:0: dirty=796 wb=815 unstable=0 bg_thresh=1059 thresh=2119 gap=508 poll_thresh=23 ino=12 dd-2583 [001] 77.317428: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-23% task_weight=98% bdi_bw=30356 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 77.323356: balance_dirty_state: bdi 8:0: dirty=821 wb=815 unstable=0 bg_thresh=1062 thresh=2124 gap=488 poll_thresh=17 ino=12 dd-2583 [001] 77.323364: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=30356 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 77.331090: balance_dirty_state: bdi 8:0: dirty=846 wb=677 unstable=0 bg_thresh=1062 thresh=2125 gap=602 poll_thresh=13 ino=12 dd-2583 [000] 77.331184: balance_dirty_state: bdi 8:0: dirty=846 wb=677 unstable=0 bg_thresh=1062 thresh=2125 gap=602 poll_thresh=14 ino=12 dd-2583 [000] 77.331286: balance_dirty_state: bdi 8:0: dirty=871 wb=677 unstable=0 bg_thresh=1065 thresh=2130 gap=582 poll_thresh=15 ino=12 dd-2583 [000] 77.331392: balance_dirty_state: bdi 8:0: dirty=896 wb=677 unstable=0 bg_thresh=1067 thresh=2135 gap=562 poll_thresh=16 ino=12 dd-2583 [000] 77.331506: balance_dirty_state: bdi 8:0: dirty=896 wb=677 unstable=0 bg_thresh=1067 thresh=2135 gap=562 poll_thresh=17 ino=12 dd-2583 [000] 77.331628: balance_dirty_state: bdi 8:0: dirty=921 wb=677 unstable=0 bg_thresh=1070 thresh=2140 gap=542 poll_thresh=18 ino=12 dd-2583 [000] 77.331757: balance_dirty_state: bdi 8:0: dirty=946 wb=677 unstable=0 bg_thresh=1072 thresh=2145 gap=522 poll_thresh=19 ino=12 dd-2583 [000] 77.331762: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=2% task_weight=98% bdi_bw=30356 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 77.339148: balance_dirty_state: bdi 8:0: dirty=946 wb=677 unstable=0 bg_thresh=1072 thresh=2144 gap=521 poll_thresh=14 ino=12 dd-2583 [000] 77.339153: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=30356 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 77.347139: balance_dirty_state: bdi 8:0: dirty=971 wb=552 unstable=0 bg_thresh=1068 thresh=2137 gap=614 poll_thresh=10 ino=12 dd-2583 [000] 77.347297: balance_dirty_state: bdi 8:0: dirty=971 wb=552 unstable=0 bg_thresh=1068 thresh=2137 gap=614 poll_thresh=11 ino=12 dd-2583 [000] 77.347468: balance_dirty_state: bdi 8:0: dirty=996 wb=552 unstable=0 bg_thresh=1071 thresh=2142 gap=594 poll_thresh=12 ino=12 dd-2583 [000] 77.347655: balance_dirty_state: bdi 8:0: dirty=996 wb=552 unstable=0 bg_thresh=1071 thresh=2142 gap=594 poll_thresh=13 ino=12 dd-2583 [000] 77.347856: balance_dirty_state: bdi 8:0: dirty=1021 wb=552 unstable=0 bg_thresh=1070 thresh=2141 gap=568 poll_thresh=14 ino=12 dd-2583 [000] 77.348069: balance_dirty_state: bdi 8:0: dirty=1021 wb=552 unstable=0 bg_thresh=1073 thresh=2146 gap=573 poll_thresh=15 ino=12 dd-2583 [000] 77.348295: balance_dirty_state: bdi 8:0: dirty=1046 wb=552 unstable=0 bg_thresh=1070 thresh=2140 gap=542 poll_thresh=16 ino=12 dd-2583 [000] 77.348848: balance_dirty_state: bdi 8:0: dirty=1071 wb=552 unstable=0 bg_thresh=1072 thresh=2145 gap=522 poll_thresh=17 ino=12 dd-2583 [000] 77.348857: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=3% task_weight=97% bdi_bw=30356 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 77.355136: balance_dirty_state: bdi 8:0: dirty=1084 wb=552 unstable=0 bg_thresh=1064 thresh=2129 gap=493 poll_thresh=13 ino=12 dd-2583 [004] 77.355141: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=30356 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2554 [002] 77.355248: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=868 wrote=2 to_write=4094 flush-8:0-2554 [002] 77.356335: writeback_single_inode: bdi 8:0: ino=12 state= age=176 wrote=1078 to_write=3016 dd-2583 [004] 77.363094: balance_dirty_state: bdi 8:0: dirty=39 wb=1506 unstable=0 bg_thresh=1053 thresh=2107 gap=562 poll_thresh=10 ino=12 dd-2583 [004] 77.363210: balance_dirty_state: bdi 8:0: dirty=39 wb=1506 unstable=0 bg_thresh=1056 thresh=2112 gap=567 poll_thresh=11 ino=12 dd-2583 [004] 77.363338: balance_dirty_state: bdi 8:0: dirty=64 wb=1506 unstable=0 bg_thresh=1056 thresh=2112 gap=542 poll_thresh=12 ino=12 dd-2583 [004] 77.363476: balance_dirty_state: bdi 8:0: dirty=64 wb=1506 unstable=0 bg_thresh=1056 thresh=2113 gap=543 poll_thresh=13 ino=12 dd-2583 [004] 77.363623: balance_dirty_state: bdi 8:0: dirty=89 wb=1506 unstable=0 bg_thresh=1056 thresh=2113 gap=518 poll_thresh=14 ino=12 dd-2583 [004] 77.363629: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1372 bdi_dirty=1441 avg_dirty=1441 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=30396 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 77.375027: balance_dirty_state: bdi 8:0: dirty=89 wb=1379 unstable=0 bg_thresh=1045 thresh=2090 gap=622 poll_thresh=10 ino=12 dd-2583 [004] 77.375136: balance_dirty_state: bdi 8:0: dirty=114 wb=1379 unstable=0 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=11 ino=12 dd-2583 [004] 77.375227: balance_dirty_state: bdi 8:0: dirty=114 wb=1379 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=12 ino=12 dd-2583 [004] 77.375349: balance_dirty_state: bdi 8:0: dirty=139 wb=1379 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=13 ino=12 dd-2583 [004] 77.375479: balance_dirty_state: bdi 8:0: dirty=139 wb=1379 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=14 ino=12 dd-2583 [004] 77.375599: balance_dirty_state: bdi 8:0: dirty=164 wb=1379 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=15 ino=12 dd-2583 [004] 77.375769: balance_dirty_state: bdi 8:0: dirty=164 wb=1379 unstable=0 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=16 ino=12 dd-2583 [004] 77.375959: balance_dirty_state: bdi 8:0: dirty=189 wb=1379 unstable=0 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=17 ino=12 dd-2583 [004] 77.375966: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=30396 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [001] 77.382972: balance_dirty_state: bdi 8:0: dirty=214 wb=1254 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=13 ino=12 dd-2583 [001] 77.383074: balance_dirty_state: bdi 8:0: dirty=214 wb=1254 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=14 ino=12 dd-2583 [001] 77.383186: balance_dirty_state: bdi 8:0: dirty=239 wb=1254 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=15 ino=12 dd-2583 [001] 77.383306: balance_dirty_state: bdi 8:0: dirty=239 wb=1254 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=16 ino=12 dd-2583 [001] 77.383583: balance_dirty_state: bdi 8:0: dirty=264 wb=1254 unstable=0 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=17 ino=12 dd-2583 [001] 77.383716: balance_dirty_state: bdi 8:0: dirty=289 wb=1254 unstable=0 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=18 ino=12 dd-2583 [001] 77.383859: balance_dirty_state: bdi 8:0: dirty=302 wb=1254 unstable=0 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=19 ino=12 collect-vmstat.-2568 [000] 77.383898: balance_dirty_state: bdi 0:15: dirty=315 wb=1254 unstable=0 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=17 ino=2385714 collect-vmstat.-2568 [000] 77.383906: 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=45196 base_bw=102400 task_bw=0 dirtied=17 period=0 think=10160 pause=8 dd-2583 [001] 77.384008: balance_dirty_state: bdi 8:0: dirty=328 wb=1254 unstable=0 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=20 ino=12 dd-2583 [001] 77.384012: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=30396 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 77.390842: balance_dirty_state: bdi 0:15: dirty=328 wb=1065 unstable=0 bg_thresh=1033 thresh=2066 gap=673 poll_thresh=17 ino=2385714 dd-2583 [005] 77.391085: balance_dirty_state: bdi 8:0: dirty=328 wb=1065 unstable=0 bg_thresh=1033 thresh=2066 gap=673 poll_thresh=15 ino=12 dd-2583 [005] 77.391197: balance_dirty_state: bdi 8:0: dirty=328 wb=1065 unstable=0 bg_thresh=1035 thresh=2071 gap=678 poll_thresh=16 ino=12 dd-2583 [005] 77.391318: balance_dirty_state: bdi 8:0: dirty=353 wb=1065 unstable=0 bg_thresh=1038 thresh=2076 gap=658 poll_thresh=17 ino=12 dd-2583 [005] 77.391447: balance_dirty_state: bdi 8:0: dirty=378 wb=1065 unstable=0 bg_thresh=1035 thresh=2070 gap=627 poll_thresh=18 ino=12 dd-2583 [005] 77.391582: balance_dirty_state: bdi 8:0: dirty=403 wb=1065 unstable=0 bg_thresh=1034 thresh=2069 gap=601 poll_thresh=19 ino=12 dd-2583 [005] 77.391722: balance_dirty_state: bdi 8:0: dirty=403 wb=1065 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=20 ino=12 dd-2583 [005] 77.391871: balance_dirty_state: bdi 8:0: dirty=428 wb=1065 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=21 ino=12 dd-2583 [005] 77.392029: balance_dirty_state: bdi 8:0: dirty=453 wb=1065 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=22 ino=12 dd-2583 [005] 77.392203: balance_dirty_state: bdi 8:0: dirty=479 wb=1065 unstable=0 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=23 ino=12 dd-2583 [005] 77.392539: balance_dirty_state: bdi 8:0: dirty=505 wb=1065 unstable=0 bg_thresh=1035 thresh=2071 gap=501 poll_thresh=24 ino=12 dd-2583 [005] 77.392544: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=30396 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 77.398935: balance_dirty_state: bdi 8:0: dirty=518 wb=1065 unstable=0 bg_thresh=1036 thresh=2073 gap=490 poll_thresh=18 ino=12 dd-2583 [005] 77.398939: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=30396 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 77.407028: balance_dirty_state: bdi 8:0: dirty=531 wb=1065 unstable=0 bg_thresh=1037 thresh=2074 gap=478 poll_thresh=13 ino=12 dd-2583 [005] 77.407036: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=30396 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 77.415000: balance_dirty_state: bdi 8:0: dirty=531 wb=1065 unstable=0 bg_thresh=1039 thresh=2079 gap=483 poll_thresh=10 ino=12 dd-2583 [001] 77.415009: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=30396 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 77.422932: balance_dirty_state: bdi 8:0: dirty=544 wb=1065 unstable=0 bg_thresh=1039 thresh=2078 gap=469 poll_thresh=7 ino=12 dd-2583 [001] 77.422940: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=30396 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 77.430804: balance_dirty_state: bdi 8:0: dirty=544 wb=937 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=5 ino=12 dd-2583 [001] 77.430848: balance_dirty_state: bdi 8:0: dirty=544 wb=937 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=6 ino=12 dd-2583 [001] 77.430901: balance_dirty_state: bdi 8:0: dirty=544 wb=937 unstable=0 bg_thresh=1037 thresh=2075 gap=594 poll_thresh=7 ino=12 dd-2583 [001] 77.430959: balance_dirty_state: bdi 8:0: dirty=569 wb=937 unstable=0 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=8 ino=12 dd-2583 [001] 77.431024: balance_dirty_state: bdi 8:0: dirty=569 wb=937 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=9 ino=12 dd-2583 [001] 77.431094: balance_dirty_state: bdi 8:0: dirty=594 wb=937 unstable=0 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=10 ino=12 dd-2583 [001] 77.431173: balance_dirty_state: bdi 8:0: dirty=594 wb=937 unstable=0 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=11 ino=12 dd-2583 [001] 77.431259: balance_dirty_state: bdi 8:0: dirty=594 wb=937 unstable=0 bg_thresh=1039 thresh=2078 gap=547 poll_thresh=12 ino=12 dd-2583 [001] 77.431351: balance_dirty_state: bdi 8:0: dirty=619 wb=937 unstable=0 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=13 ino=12 dd-2583 [001] 77.431452: balance_dirty_state: bdi 8:0: dirty=619 wb=937 unstable=0 bg_thresh=1038 thresh=2077 gap=521 poll_thresh=14 ino=12 dd-2583 [001] 77.431567: balance_dirty_state: bdi 8:0: dirty=645 wb=937 unstable=0 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=15 ino=12 dd-2583 [001] 77.431571: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=30396 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 77.438965: balance_dirty_state: bdi 8:0: dirty=657 wb=885 unstable=0 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=11 ino=12 dd-2583 [001] 77.439140: balance_dirty_state: bdi 8:0: dirty=657 wb=885 unstable=0 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=12 ino=12 dd-2583 [001] 77.439325: balance_dirty_state: bdi 8:0: dirty=682 wb=885 unstable=0 bg_thresh=1040 thresh=2081 gap=514 poll_thresh=13 ino=12 dd-2583 [001] 77.439334: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=30396 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 77.446892: balance_dirty_state: bdi 8:0: dirty=682 wb=885 unstable=0 bg_thresh=1040 thresh=2081 gap=514 poll_thresh=10 ino=12 dd-2583 [001] 77.446901: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=30396 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 77.454796: balance_dirty_state: bdi 8:0: dirty=682 wb=885 unstable=0 bg_thresh=1043 thresh=2086 gap=519 poll_thresh=7 ino=12 dd-2583 [001] 77.454801: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=98% bdi_bw=30396 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 77.462778: balance_dirty_state: bdi 8:0: dirty=707 wb=885 unstable=0 bg_thresh=1043 thresh=2086 gap=494 poll_thresh=5 ino=12 dd-2583 [001] 77.462784: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-103% task_weight=98% bdi_bw=30396 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [001] 77.470662: balance_dirty_state: bdi 8:0: dirty=707 wb=758 unstable=0 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=5 ino=12 dd-2583 [001] 77.470685: balance_dirty_state: bdi 8:0: dirty=707 wb=758 unstable=0 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=4 ino=12 dd-2583 [001] 77.470752: balance_dirty_state: bdi 8:0: dirty=707 wb=758 unstable=0 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=5 ino=12 dd-2583 [001] 77.470812: balance_dirty_state: bdi 8:0: dirty=707 wb=758 unstable=0 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=6 ino=12 dd-2583 [001] 77.470887: balance_dirty_state: bdi 8:0: dirty=707 wb=758 unstable=0 bg_thresh=1041 thresh=2083 gap=618 poll_thresh=7 ino=12 dd-2583 [001] 77.470969: balance_dirty_state: bdi 8:0: dirty=732 wb=758 unstable=0 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=8 ino=12 dd-2583 [001] 77.471282: balance_dirty_state: bdi 8:0: dirty=732 wb=758 unstable=0 bg_thresh=1038 thresh=2077 gap=587 poll_thresh=9 ino=12 dd-2583 [001] 77.471406: balance_dirty_state: bdi 8:0: dirty=757 wb=683 unstable=0 bg_thresh=1041 thresh=2082 gap=642 poll_thresh=10 ino=12 dd-2583 [001] 77.471519: balance_dirty_state: bdi 8:0: dirty=757 wb=683 unstable=0 bg_thresh=1038 thresh=2076 gap=636 poll_thresh=11 ino=12 dd-2583 [001] 77.471655: balance_dirty_state: bdi 8:0: dirty=757 wb=683 unstable=0 bg_thresh=1036 thresh=2073 gap=633 poll_thresh=12 ino=12 dd-2583 [001] 77.471795: balance_dirty_state: bdi 8:0: dirty=782 wb=683 unstable=0 bg_thresh=1040 thresh=2081 gap=616 poll_thresh=13 ino=12 dd-2583 [001] 77.471941: balance_dirty_state: bdi 8:0: dirty=782 wb=683 unstable=0 bg_thresh=1043 thresh=2086 gap=621 poll_thresh=14 ino=12 dd-2583 [001] 77.472098: balance_dirty_state: bdi 8:0: dirty=807 wb=683 unstable=0 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=15 ino=12 dd-2583 [001] 77.472271: balance_dirty_state: bdi 8:0: dirty=807 wb=658 unstable=0 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=16 ino=12 dd-2583 [001] 77.472448: balance_dirty_state: bdi 8:0: dirty=832 wb=658 unstable=0 bg_thresh=1037 thresh=2075 gap=585 poll_thresh=17 ino=12 dd-2583 [001] 77.472634: balance_dirty_state: bdi 8:0: dirty=857 wb=658 unstable=0 bg_thresh=1043 thresh=2086 gap=571 poll_thresh=18 ino=12 dd-2583 [001] 77.472827: balance_dirty_state: bdi 8:0: dirty=857 wb=658 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=19 ino=12 dd-2583 [001] 77.473032: balance_dirty_state: bdi 8:0: dirty=882 wb=658 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=20 ino=12 dd-2583 [001] 77.473242: balance_dirty_state: bdi 8:0: dirty=907 wb=658 unstable=0 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=21 ino=12 dd-2583 [001] 77.473248: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-60% task_weight=98% bdi_bw=30468 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 77.478926: balance_dirty_state: bdi 8:0: dirty=933 wb=658 unstable=0 bg_thresh=1040 thresh=2080 gap=489 poll_thresh=16 ino=12 dd-2583 [001] 77.478935: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=30468 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 77.486621: balance_dirty_state: bdi 8:0: dirty=933 wb=658 unstable=0 bg_thresh=1040 thresh=2080 gap=489 poll_thresh=16 ino=12 dd-2583 [000] 77.486630: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=30468 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 77.494650: balance_dirty_state: bdi 8:0: dirty=933 wb=533 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 77.494664: balance_dirty_state: bdi 8:0: dirty=933 wb=533 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=12 ino=12 dd-2583 [000] 77.494754: balance_dirty_state: bdi 8:0: dirty=933 wb=533 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=13 ino=12 dd-2583 [000] 77.494853: balance_dirty_state: bdi 8:0: dirty=958 wb=533 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=14 ino=12 dd-2583 [000] 77.494960: balance_dirty_state: bdi 8:0: dirty=958 wb=533 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=15 ino=12 dd-2583 [000] 77.495226: balance_dirty_state: bdi 8:0: dirty=983 wb=533 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=16 ino=12 dd-2583 [000] 77.495345: balance_dirty_state: bdi 8:0: dirty=1008 wb=533 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=17 ino=12 dd-2583 [000] 77.495480: balance_dirty_state: bdi 8:0: dirty=1008 wb=533 unstable=0 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=18 ino=12 dd-2583 [000] 77.495669: balance_dirty_state: bdi 8:0: dirty=1033 wb=533 unstable=0 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=19 ino=12 dd-2583 [000] 77.495813: balance_dirty_state: bdi 8:0: dirty=1058 wb=533 unstable=0 bg_thresh=1046 thresh=2092 gap=501 poll_thresh=20 ino=12 dd-2583 [000] 77.495817: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=30468 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 77.495925: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1008 wrote=6 to_write=4090 flush-8:0-2554 [002] 77.496973: writeback_single_inode: bdi 8:0: ino=12 state= age=132 wrote=1073 to_write=3017 dd-2583 [000] 77.502737: balance_dirty_state: bdi 8:0: dirty=13 wb=1478 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=15 ino=12 dd-2583 [000] 77.502855: balance_dirty_state: bdi 8:0: dirty=13 wb=1478 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=16 ino=12 dd-2583 [000] 77.502983: balance_dirty_state: bdi 8:0: dirty=38 wb=1478 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=17 ino=12 dd-2583 [000] 77.503106: balance_dirty_state: bdi 8:0: dirty=63 wb=1478 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=18 ino=12 dd-2583 [000] 77.503237: balance_dirty_state: bdi 8:0: dirty=63 wb=1478 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=19 ino=12 dd-2583 [000] 77.503375: balance_dirty_state: bdi 8:0: dirty=88 wb=1478 unstable=0 bg_thresh=1044 thresh=2088 gap=522 poll_thresh=20 ino=12 dd-2583 [000] 77.503533: balance_dirty_state: bdi 8:0: dirty=114 wb=1478 unstable=0 bg_thresh=1041 thresh=2083 gap=491 poll_thresh=21 ino=12 dd-2583 [000] 77.503537: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=30468 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 77.510822: balance_dirty_state: bdi 8:0: dirty=127 wb=1478 unstable=0 bg_thresh=1039 thresh=2079 gap=474 poll_thresh=16 ino=12 dd-2583 [004] 77.510834: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=30468 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 77.522620: balance_dirty_state: bdi 8:0: dirty=127 wb=1353 unstable=0 bg_thresh=1041 thresh=2083 gap=603 poll_thresh=12 ino=12 dd-2583 [004] 77.522763: balance_dirty_state: bdi 8:0: dirty=152 wb=1353 unstable=0 bg_thresh=1041 thresh=2083 gap=578 poll_thresh=13 ino=12 dd-2583 [004] 77.523165: balance_dirty_state: bdi 8:0: dirty=152 wb=1228 unstable=0 bg_thresh=1043 thresh=2086 gap=706 poll_thresh=14 ino=12 dd-2583 [004] 77.523331: balance_dirty_state: bdi 8:0: dirty=177 wb=1228 unstable=0 bg_thresh=1048 thresh=2097 gap=692 poll_thresh=15 ino=12 dd-2583 [004] 77.523507: balance_dirty_state: bdi 8:0: dirty=202 wb=1228 unstable=0 bg_thresh=1051 thresh=2102 gap=672 poll_thresh=16 ino=12 dd-2583 [004] 77.523693: balance_dirty_state: bdi 8:0: dirty=202 wb=1228 unstable=0 bg_thresh=1050 thresh=2101 gap=671 poll_thresh=17 ino=12 dd-2583 [004] 77.523891: balance_dirty_state: bdi 8:0: dirty=227 wb=1228 unstable=0 bg_thresh=1053 thresh=2106 gap=651 poll_thresh=18 ino=12 dd-2583 [004] 77.524098: balance_dirty_state: bdi 8:0: dirty=252 wb=1228 unstable=0 bg_thresh=1050 thresh=2100 gap=620 poll_thresh=19 ino=12 dd-2583 [004] 77.524324: balance_dirty_state: bdi 8:0: dirty=265 wb=1228 unstable=0 bg_thresh=1049 thresh=2099 gap=606 poll_thresh=20 ino=12 dd-2583 [004] 77.524571: balance_dirty_state: bdi 8:0: dirty=278 wb=1228 unstable=0 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=21 ino=12 dd-2583 [004] 77.524827: balance_dirty_state: bdi 8:0: dirty=304 wb=1228 unstable=0 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=22 ino=12 dd-2583 [004] 77.525097: balance_dirty_state: bdi 8:0: dirty=330 wb=1228 unstable=0 bg_thresh=1050 thresh=2100 gap=542 poll_thresh=23 ino=12 dd-2583 [004] 77.525377: balance_dirty_state: bdi 8:0: dirty=356 wb=1228 unstable=0 bg_thresh=1048 thresh=2097 gap=513 poll_thresh=24 ino=12 dd-2583 [004] 77.525384: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=30468 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 77.530561: balance_dirty_state: bdi 8:0: dirty=381 wb=1103 unstable=0 bg_thresh=1051 thresh=2103 gap=619 poll_thresh=18 ino=12 dd-2583 [004] 77.530767: balance_dirty_state: bdi 8:0: dirty=406 wb=1103 unstable=0 bg_thresh=1048 thresh=2097 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 77.531216: balance_dirty_state: bdi 8:0: dirty=431 wb=1103 unstable=0 bg_thresh=1051 thresh=2102 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 77.531446: balance_dirty_state: bdi 8:0: dirty=431 wb=1103 unstable=0 bg_thresh=1050 thresh=2101 gap=567 poll_thresh=21 ino=12 dd-2583 [004] 77.531692: balance_dirty_state: bdi 8:0: dirty=469 wb=1103 unstable=0 bg_thresh=1049 thresh=2098 gap=526 poll_thresh=22 ino=12 dd-2583 [004] 77.531965: balance_dirty_state: bdi 8:0: dirty=482 wb=1103 unstable=0 bg_thresh=1049 thresh=2098 gap=513 poll_thresh=23 ino=12 dd-2583 [004] 77.531971: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=30468 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 77.533536: balance_dirty_state: bdi 0:15: dirty=482 wb=1103 unstable=0 bg_thresh=1047 thresh=2095 gap=510 poll_thresh=13 ino=2385714 collect-vmstat.-2568 [000] 77.533543: 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=38660 base_bw=102400 task_bw=0 dirtied=1 period=0 think=140 pause=8 collect-vmstat.-2568 [004] 77.538373: balance_dirty_state: bdi 0:15: dirty=482 wb=915 unstable=0 bg_thresh=1039 thresh=2079 gap=682 poll_thresh=13 ino=2385714 dd-2583 [000] 77.538538: balance_dirty_state: bdi 8:0: dirty=507 wb=915 unstable=0 bg_thresh=1041 thresh=2082 gap=660 poll_thresh=17 ino=12 dd-2583 [000] 77.538671: balance_dirty_state: bdi 8:0: dirty=532 wb=915 unstable=0 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=18 ino=12 dd-2583 [000] 77.538898: balance_dirty_state: bdi 8:0: dirty=557 wb=915 unstable=0 bg_thresh=1040 thresh=2081 gap=609 poll_thresh=19 ino=12 dd-2583 [000] 77.539047: balance_dirty_state: bdi 8:0: dirty=557 wb=915 unstable=0 bg_thresh=1040 thresh=2080 gap=608 poll_thresh=20 ino=12 dd-2583 [000] 77.539202: balance_dirty_state: bdi 8:0: dirty=582 wb=915 unstable=0 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=21 ino=12 dd-2583 [000] 77.539374: balance_dirty_state: bdi 8:0: dirty=620 wb=915 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=22 ino=12 dd-2583 [000] 77.539554: balance_dirty_state: bdi 8:0: dirty=633 wb=915 unstable=0 bg_thresh=1041 thresh=2083 gap=535 poll_thresh=23 ino=12 dd-2583 [000] 77.539748: balance_dirty_state: bdi 8:0: dirty=659 wb=915 unstable=0 bg_thresh=1041 thresh=2082 gap=508 poll_thresh=24 ino=12 dd-2583 [000] 77.539752: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=30468 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 77.546565: balance_dirty_state: bdi 8:0: dirty=684 wb=776 unstable=0 bg_thresh=1035 thresh=2070 gap=610 poll_thresh=18 ino=12 dd-2583 [004] 77.547047: balance_dirty_state: bdi 8:0: dirty=684 wb=776 unstable=0 bg_thresh=1039 thresh=2079 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 77.547273: balance_dirty_state: bdi 8:0: dirty=709 wb=776 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 77.547510: balance_dirty_state: bdi 8:0: dirty=734 wb=776 unstable=0 bg_thresh=1034 thresh=2068 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 77.547711: balance_dirty_state: bdi 8:0: dirty=759 wb=776 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 77.547866: balance_dirty_state: bdi 8:0: dirty=784 wb=776 unstable=0 bg_thresh=1036 thresh=2072 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 77.547870: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=30468 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 77.554621: balance_dirty_state: bdi 8:0: dirty=809 wb=638 unstable=0 bg_thresh=1040 thresh=2080 gap=633 poll_thresh=17 ino=12 dd-2583 [004] 77.554878: balance_dirty_state: bdi 8:0: dirty=809 wb=638 unstable=0 bg_thresh=1039 thresh=2079 gap=632 poll_thresh=18 ino=12 dd-2583 [004] 77.555150: balance_dirty_state: bdi 8:0: dirty=834 wb=638 unstable=0 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=19 ino=12 dd-2583 [004] 77.555447: balance_dirty_state: bdi 8:0: dirty=859 wb=638 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 77.555735: balance_dirty_state: bdi 8:0: dirty=884 wb=625 unstable=0 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=21 ino=12 dd-2583 [004] 77.555963: balance_dirty_state: bdi 8:0: dirty=909 wb=625 unstable=0 bg_thresh=1039 thresh=2079 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 77.556201: balance_dirty_state: bdi 8:0: dirty=909 wb=625 unstable=0 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=23 ino=12 dd-2583 [004] 77.556691: balance_dirty_state: bdi 8:0: dirty=934 wb=625 unstable=0 bg_thresh=1039 thresh=2078 gap=519 poll_thresh=24 ino=12 dd-2583 [004] 77.556697: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=30468 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 77.562529: balance_dirty_state: bdi 8:0: dirty=959 wb=625 unstable=0 bg_thresh=1039 thresh=2078 gap=494 poll_thresh=18 ino=12 dd-2583 [004] 77.562533: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=101% bdi_bw=30468 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 77.570462: balance_dirty_state: bdi 8:0: dirty=959 wb=625 unstable=0 bg_thresh=1039 thresh=2078 gap=494 poll_thresh=13 ino=12 dd-2583 [000] 77.570469: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=101% bdi_bw=30468 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 77.578474: balance_dirty_state: bdi 8:0: dirty=984 wb=484 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=10 ino=12 dd-2583 [000] 77.578609: balance_dirty_state: bdi 8:0: dirty=984 wb=484 unstable=0 bg_thresh=1036 thresh=2073 gap=605 poll_thresh=11 ino=12 dd-2583 [000] 77.578754: balance_dirty_state: bdi 8:0: dirty=984 wb=484 unstable=0 bg_thresh=1036 thresh=2073 gap=605 poll_thresh=12 ino=12 dd-2583 [000] 77.578911: balance_dirty_state: bdi 8:0: dirty=1009 wb=484 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=13 ino=12 dd-2583 [000] 77.579079: balance_dirty_state: bdi 8:0: dirty=1034 wb=484 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=14 ino=12 dd-2583 [000] 77.579265: balance_dirty_state: bdi 8:0: dirty=1034 wb=484 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=15 ino=12 dd-2583 [000] 77.579460: balance_dirty_state: bdi 8:0: dirty=1059 wb=484 unstable=0 bg_thresh=1041 thresh=2082 gap=539 poll_thresh=16 ino=12 flush-8:0-2554 [002] 77.579544: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1092 wrote=2 to_write=4094 dd-2583 [000] 77.579641: balance_dirty_state: bdi 8:0: dirty=984 wb=534 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=17 ino=12 dd-2583 [000] 77.579774: balance_dirty_state: bdi 8:0: dirty=870 wb=673 unstable=0 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=18 ino=12 dd-2583 [000] 77.579923: balance_dirty_state: bdi 8:0: dirty=768 wb=800 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=19 ino=12 dd-2583 [000] 77.579924: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=101% bdi_bw=32252 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 77.580614: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1124 to_write=2970 dd-2583 [000] 77.586380: balance_dirty_state: bdi 8:0: dirty=0 wb=1605 unstable=0 bg_thresh=1040 thresh=2080 gap=475 poll_thresh=14 ino=12 dd-2583 [000] 77.586385: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-51% task_gap=-203% task_weight=101% bdi_bw=32252 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 77.594175: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1034 thresh=2069 gap=627 poll_thresh=14 ino=12 dd-2583 [000] 77.594188: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1034 thresh=2069 gap=627 poll_thresh=10 ino=12 dd-2583 [000] 77.594261: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1034 thresh=2069 gap=627 poll_thresh=11 ino=12 dd-2583 [000] 77.594340: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1034 thresh=2069 gap=627 poll_thresh=12 ino=12 dd-2583 [000] 77.594426: balance_dirty_state: bdi 8:0: dirty=13 wb=1442 unstable=0 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=13 ino=12 dd-2583 [000] 77.594519: balance_dirty_state: bdi 8:0: dirty=38 wb=1442 unstable=0 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=14 ino=12 dd-2583 [000] 77.594762: balance_dirty_state: bdi 8:0: dirty=38 wb=1442 unstable=0 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=15 ino=12 dd-2583 [000] 77.594871: balance_dirty_state: bdi 8:0: dirty=63 wb=1442 unstable=0 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=16 ino=12 dd-2583 [000] 77.594984: balance_dirty_state: bdi 8:0: dirty=63 wb=1442 unstable=0 bg_thresh=1041 thresh=2083 gap=578 poll_thresh=17 ino=12 dd-2583 [000] 77.595103: balance_dirty_state: bdi 8:0: dirty=88 wb=1442 unstable=0 bg_thresh=1041 thresh=2083 gap=553 poll_thresh=18 ino=12 dd-2583 [000] 77.595227: balance_dirty_state: bdi 8:0: dirty=113 wb=1442 unstable=0 bg_thresh=1041 thresh=2082 gap=527 poll_thresh=19 ino=12 dd-2583 [000] 77.595361: balance_dirty_state: bdi 8:0: dirty=138 wb=1442 unstable=0 bg_thresh=1040 thresh=2081 gap=501 poll_thresh=20 ino=12 dd-2583 [000] 77.595366: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=101% bdi_bw=32252 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 77.602184: balance_dirty_state: bdi 8:0: dirty=138 wb=1304 unstable=0 bg_thresh=1037 thresh=2075 gap=633 poll_thresh=20 ino=12 dd-2583 [000] 77.602208: balance_dirty_state: bdi 8:0: dirty=138 wb=1304 unstable=0 bg_thresh=1037 thresh=2075 gap=633 poll_thresh=15 ino=12 dd-2583 [000] 77.602331: balance_dirty_state: bdi 8:0: dirty=138 wb=1304 unstable=0 bg_thresh=1037 thresh=2075 gap=633 poll_thresh=16 ino=12 dd-2583 [000] 77.602442: balance_dirty_state: bdi 8:0: dirty=163 wb=1304 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 77.602561: balance_dirty_state: bdi 8:0: dirty=188 wb=1304 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 77.602689: balance_dirty_state: bdi 8:0: dirty=213 wb=1304 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 77.602821: balance_dirty_state: bdi 8:0: dirty=213 wb=1304 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 77.602963: balance_dirty_state: bdi 8:0: dirty=238 wb=1304 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 77.603110: balance_dirty_state: bdi 8:0: dirty=263 wb=1304 unstable=0 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 77.603115: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=101% bdi_bw=32252 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 77.610089: balance_dirty_state: bdi 8:0: dirty=263 wb=1103 unstable=0 bg_thresh=1032 thresh=2065 gap=699 poll_thresh=22 ino=12 dd-2583 [000] 77.610160: balance_dirty_state: bdi 8:0: dirty=263 wb=1103 unstable=0 bg_thresh=1032 thresh=2065 gap=699 poll_thresh=16 ino=12 dd-2583 [000] 77.610334: balance_dirty_state: bdi 8:0: dirty=288 wb=1078 unstable=0 bg_thresh=1032 thresh=2064 gap=698 poll_thresh=17 ino=12 dd-2583 [000] 77.610726: balance_dirty_state: bdi 8:0: dirty=313 wb=1078 unstable=0 bg_thresh=1037 thresh=2074 gap=683 poll_thresh=18 ino=12 dd-2583 [000] 77.610850: balance_dirty_state: bdi 8:0: dirty=313 wb=1078 unstable=0 bg_thresh=1037 thresh=2074 gap=683 poll_thresh=19 ino=12 dd-2583 [000] 77.610984: balance_dirty_state: bdi 8:0: dirty=338 wb=1078 unstable=0 bg_thresh=1042 thresh=2084 gap=668 poll_thresh=20 ino=12 dd-2583 [000] 77.611122: balance_dirty_state: bdi 8:0: dirty=363 wb=1078 unstable=0 bg_thresh=1042 thresh=2084 gap=643 poll_thresh=21 ino=12 dd-2583 [000] 77.611269: balance_dirty_state: bdi 8:0: dirty=388 wb=1078 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=22 ino=12 dd-2583 [000] 77.611423: balance_dirty_state: bdi 8:0: dirty=413 wb=1078 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=23 ino=12 dd-2583 [000] 77.611581: balance_dirty_state: bdi 8:0: dirty=438 wb=1078 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=24 ino=12 dd-2583 [000] 77.611747: balance_dirty_state: bdi 8:0: dirty=463 wb=1078 unstable=0 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=25 ino=12 dd-2583 [000] 77.611922: balance_dirty_state: bdi 8:0: dirty=488 wb=1078 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=26 ino=12 dd-2583 [000] 77.611927: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=32252 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 77.618101: balance_dirty_state: bdi 8:0: dirty=488 wb=962 unstable=0 bg_thresh=1042 thresh=2085 gap=635 poll_thresh=26 ino=12 dd-2583 [004] 77.618115: balance_dirty_state: bdi 8:0: dirty=488 wb=962 unstable=0 bg_thresh=1042 thresh=2085 gap=635 poll_thresh=19 ino=12 dd-2583 [004] 77.618394: balance_dirty_state: bdi 8:0: dirty=513 wb=962 unstable=0 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=20 ino=12 dd-2583 [004] 77.618689: balance_dirty_state: bdi 8:0: dirty=538 wb=962 unstable=0 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=21 ino=12 dd-2583 [004] 77.619299: balance_dirty_state: bdi 8:0: dirty=563 wb=962 unstable=0 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=22 ino=12 dd-2583 [004] 77.619643: balance_dirty_state: bdi 8:0: dirty=588 wb=962 unstable=0 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=23 ino=12 dd-2583 [004] 77.619983: balance_dirty_state: bdi 8:0: dirty=613 wb=962 unstable=0 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=24 ino=12 dd-2583 [004] 77.619992: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=32252 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 77.626323: balance_dirty_state: bdi 8:0: dirty=613 wb=823 unstable=0 bg_thresh=1049 thresh=2098 gap=662 poll_thresh=18 ino=12 dd-2583 [004] 77.626592: balance_dirty_state: bdi 8:0: dirty=638 wb=823 unstable=0 bg_thresh=1049 thresh=2098 gap=637 poll_thresh=19 ino=12 dd-2583 [004] 77.626875: balance_dirty_state: bdi 8:0: dirty=663 wb=823 unstable=0 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=20 ino=12 dd-2583 [004] 77.627175: balance_dirty_state: bdi 8:0: dirty=688 wb=823 unstable=0 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=21 ino=12 dd-2583 [004] 77.627493: balance_dirty_state: bdi 8:0: dirty=713 wb=823 unstable=0 bg_thresh=1050 thresh=2101 gap=565 poll_thresh=22 ino=12 dd-2583 [004] 77.627821: balance_dirty_state: bdi 8:0: dirty=738 wb=823 unstable=0 bg_thresh=1050 thresh=2100 gap=539 poll_thresh=23 ino=12 dd-2583 [004] 77.628163: balance_dirty_state: bdi 8:0: dirty=763 wb=823 unstable=0 bg_thresh=1049 thresh=2099 gap=513 poll_thresh=24 ino=12 dd-2583 [004] 77.628171: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=32252 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 77.634259: balance_dirty_state: bdi 8:0: dirty=763 wb=696 unstable=0 bg_thresh=1046 thresh=2093 gap=634 poll_thresh=18 ino=12 dd-2583 [004] 77.634389: balance_dirty_state: bdi 8:0: dirty=788 wb=696 unstable=0 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=19 ino=12 dd-2583 [004] 77.634524: balance_dirty_state: bdi 8:0: dirty=813 wb=696 unstable=0 bg_thresh=1048 thresh=2097 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 77.634819: balance_dirty_state: bdi 8:0: dirty=838 wb=696 unstable=0 bg_thresh=1048 thresh=2096 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 77.634968: balance_dirty_state: bdi 8:0: dirty=863 wb=696 unstable=0 bg_thresh=1050 thresh=2101 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 77.635126: balance_dirty_state: bdi 8:0: dirty=863 wb=696 unstable=0 bg_thresh=1050 thresh=2100 gap=541 poll_thresh=23 ino=12 dd-2583 [004] 77.635290: balance_dirty_state: bdi 8:0: dirty=888 wb=696 unstable=0 bg_thresh=1049 thresh=2099 gap=515 poll_thresh=24 ino=12 dd-2583 [004] 77.635295: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-134% task_weight=99% bdi_bw=32252 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 77.642068: balance_dirty_state: bdi 8:0: dirty=888 wb=570 unstable=0 bg_thresh=1049 thresh=2099 gap=641 poll_thresh=24 ino=12 dd-2583 [004] 77.642098: balance_dirty_state: bdi 8:0: dirty=888 wb=570 unstable=0 bg_thresh=1049 thresh=2099 gap=641 poll_thresh=18 ino=12 dd-2583 [004] 77.642517: balance_dirty_state: bdi 8:0: dirty=913 wb=570 unstable=0 bg_thresh=1050 thresh=2100 gap=617 poll_thresh=19 ino=12 dd-2583 [004] 77.642949: balance_dirty_state: bdi 8:0: dirty=938 wb=570 unstable=0 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=20 ino=12 dd-2583 [004] 77.643296: balance_dirty_state: bdi 8:0: dirty=963 wb=570 unstable=0 bg_thresh=1049 thresh=2099 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 77.643638: balance_dirty_state: bdi 8:0: dirty=989 wb=570 unstable=0 bg_thresh=1047 thresh=2094 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 77.644010: balance_dirty_state: bdi 8:0: dirty=1002 wb=570 unstable=0 bg_thresh=1048 thresh=2096 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 77.644466: balance_dirty_state: bdi 8:0: dirty=1028 wb=570 unstable=0 bg_thresh=1047 thresh=2095 gap=497 poll_thresh=24 ino=12 dd-2583 [004] 77.644475: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=100% bdi_bw=32252 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 77.650262: balance_dirty_state: bdi 8:0: dirty=1054 wb=407 unstable=0 bg_thresh=1044 thresh=2089 gap=628 poll_thresh=18 ino=12 flush-8:0-2554 [002] 77.650416: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1164 wrote=6 to_write=4090 dd-2583 [004] 77.650491: balance_dirty_state: bdi 8:0: dirty=992 wb=482 unstable=0 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 77.650820: balance_dirty_state: bdi 8:0: dirty=693 wb=807 unstable=0 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 77.651023: balance_dirty_state: bdi 8:0: dirty=506 wb=1032 unstable=0 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 77.651213: balance_dirty_state: bdi 8:0: dirty=332 wb=1207 unstable=0 bg_thresh=1041 thresh=2082 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 77.651488: balance_dirty_state: bdi 8:0: dirty=79 wb=1511 unstable=0 bg_thresh=1042 thresh=2084 gap=494 poll_thresh=23 ino=12 dd-2583 [004] 77.651491: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1401 avg_dirty=1401 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=32252 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 77.651571: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1178 to_write=2912 dd-2583 [004] 77.658065: balance_dirty_state: bdi 8:0: dirty=14 wb=1464 unstable=0 bg_thresh=1046 thresh=2093 gap=615 poll_thresh=17 ino=12 dd-2583 [004] 77.658248: balance_dirty_state: bdi 8:0: dirty=27 wb=1464 unstable=0 bg_thresh=1048 thresh=2096 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 77.658463: balance_dirty_state: bdi 8:0: dirty=53 wb=1464 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 77.658620: balance_dirty_state: bdi 8:0: dirty=66 wb=1464 unstable=0 bg_thresh=1044 thresh=2088 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 77.658785: balance_dirty_state: bdi 8:0: dirty=92 wb=1464 unstable=0 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 77.658992: balance_dirty_state: bdi 8:0: dirty=105 wb=1464 unstable=0 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 77.658998: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=32252 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 77.666215: balance_dirty_state: bdi 8:0: dirty=118 wb=1464 unstable=0 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=16 ino=12 dd-2583 [004] 77.666222: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=32252 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 77.667790: balance_dirty_state: bdi 0:15: dirty=118 wb=1464 unstable=0 bg_thresh=1041 thresh=2083 gap=501 poll_thresh=10 ino=2385714 collect-vmstat.-2568 [000] 77.667798: 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=33524 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 collect-vmstat.-2568 [000] 77.673945: balance_dirty_state: bdi 0:15: dirty=118 wb=1464 unstable=0 bg_thresh=1041 thresh=2083 gap=501 poll_thresh=10 ino=2385714 collect-vmstat.-2568 [000] 77.673952: 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=33524 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 77.674050: balance_dirty_state: bdi 8:0: dirty=131 wb=1464 unstable=0 bg_thresh=1043 thresh=2087 gap=492 poll_thresh=12 ino=12 dd-2583 [004] 77.674054: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=32252 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 77.681931: balance_dirty_state: bdi 0:15: dirty=131 wb=1464 unstable=0 bg_thresh=1043 thresh=2087 gap=492 poll_thresh=10 ino=2385714 collect-vmstat.-2568 [000] 77.681939: 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=33524 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 77.682006: balance_dirty_state: bdi 8:0: dirty=144 wb=1464 unstable=0 bg_thresh=1042 thresh=2085 gap=477 poll_thresh=9 ino=12 dd-2583 [004] 77.682011: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=34132 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 77.689923: balance_dirty_state: bdi 0:15: dirty=144 wb=1314 unstable=0 bg_thresh=1042 thresh=2084 gap=626 poll_thresh=10 ino=2385714 dd-2583 [004] 77.690022: balance_dirty_state: bdi 8:0: dirty=169 wb=1314 unstable=0 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=7 ino=12 dd-2583 [004] 77.690089: balance_dirty_state: bdi 8:0: dirty=182 wb=1314 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=8 ino=12 dd-2583 [004] 77.690367: balance_dirty_state: bdi 8:0: dirty=182 wb=1314 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=9 ino=12 dd-2583 [004] 77.690462: balance_dirty_state: bdi 8:0: dirty=195 wb=1314 unstable=0 bg_thresh=1038 thresh=2077 gap=568 poll_thresh=10 ino=12 dd-2583 [004] 77.690542: balance_dirty_state: bdi 8:0: dirty=208 wb=1314 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=11 ino=12 dd-2583 [004] 77.690634: balance_dirty_state: bdi 8:0: dirty=221 wb=1314 unstable=0 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=12 ino=12 dd-2583 [004] 77.690727: balance_dirty_state: bdi 8:0: dirty=221 wb=1314 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=13 ino=12 dd-2583 [004] 77.690827: balance_dirty_state: bdi 8:0: dirty=221 wb=1314 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=14 ino=12 dd-2583 [004] 77.690934: balance_dirty_state: bdi 8:0: dirty=246 wb=1314 unstable=0 bg_thresh=1038 thresh=2077 gap=517 poll_thresh=15 ino=12 dd-2583 [004] 77.690938: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=34132 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 77.697990: balance_dirty_state: bdi 8:0: dirty=259 wb=1314 unstable=0 bg_thresh=1039 thresh=2078 gap=505 poll_thresh=11 ino=12 dd-2583 [004] 77.697994: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=34132 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 77.705901: balance_dirty_state: bdi 8:0: dirty=259 wb=1189 unstable=0 bg_thresh=1037 thresh=2075 gap=627 poll_thresh=8 ino=12 dd-2583 [004] 77.705966: balance_dirty_state: bdi 8:0: dirty=284 wb=1189 unstable=0 bg_thresh=1037 thresh=2075 gap=602 poll_thresh=9 ino=12 dd-2583 [004] 77.706037: balance_dirty_state: bdi 8:0: dirty=284 wb=1189 unstable=0 bg_thresh=1037 thresh=2075 gap=602 poll_thresh=10 ino=12 dd-2583 [004] 77.706117: balance_dirty_state: bdi 8:0: dirty=309 wb=1189 unstable=0 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=11 ino=12 dd-2583 [004] 77.706205: balance_dirty_state: bdi 8:0: dirty=309 wb=1189 unstable=0 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=12 ino=12 dd-2583 [004] 77.706299: balance_dirty_state: bdi 8:0: dirty=334 wb=1189 unstable=0 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=13 ino=12 dd-2583 [004] 77.706411: balance_dirty_state: bdi 8:0: dirty=334 wb=1189 unstable=0 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=14 ino=12 dd-2583 [004] 77.706582: balance_dirty_state: bdi 8:0: dirty=359 wb=1139 unstable=0 bg_thresh=1032 thresh=2064 gap=566 poll_thresh=15 ino=12 dd-2583 [004] 77.706763: balance_dirty_state: bdi 8:0: dirty=372 wb=1139 unstable=0 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=16 ino=12 dd-2583 [004] 77.706908: balance_dirty_state: bdi 8:0: dirty=398 wb=1139 unstable=0 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=17 ino=12 dd-2583 [004] 77.707037: balance_dirty_state: bdi 8:0: dirty=398 wb=1139 unstable=0 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=18 ino=12 dd-2583 [004] 77.707177: balance_dirty_state: bdi 8:0: dirty=423 wb=1139 unstable=0 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=19 ino=12 dd-2583 [004] 77.707182: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=34132 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 77.714435: balance_dirty_state: bdi 8:0: dirty=436 wb=1014 unstable=0 bg_thresh=1069 thresh=2138 gap=688 poll_thresh=14 ino=12 dd-2583 [004] 77.714605: balance_dirty_state: bdi 8:0: dirty=461 wb=1014 unstable=0 bg_thresh=1063 thresh=2126 gap=651 poll_thresh=15 ino=12 dd-2583 [004] 77.714772: balance_dirty_state: bdi 8:0: dirty=486 wb=1014 unstable=0 bg_thresh=1064 thresh=2129 gap=629 poll_thresh=16 ino=12 dd-2583 [004] 77.714949: balance_dirty_state: bdi 8:0: dirty=486 wb=1014 unstable=0 bg_thresh=1060 thresh=2121 gap=621 poll_thresh=17 ino=12 dd-2583 [004] 77.715137: balance_dirty_state: bdi 8:0: dirty=511 wb=1014 unstable=0 bg_thresh=1057 thresh=2114 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 77.715331: balance_dirty_state: bdi 8:0: dirty=536 wb=1014 unstable=0 bg_thresh=1059 thresh=2118 gap=568 poll_thresh=19 ino=12 dd-2583 [004] 77.715540: balance_dirty_state: bdi 8:0: dirty=561 wb=1014 unstable=0 bg_thresh=1057 thresh=2115 gap=540 poll_thresh=20 ino=12 dd-2583 [004] 77.715756: balance_dirty_state: bdi 8:0: dirty=586 wb=1014 unstable=0 bg_thresh=1053 thresh=2106 gap=506 poll_thresh=21 ino=12 dd-2583 [004] 77.715762: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=34132 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 77.722007: balance_dirty_state: bdi 8:0: dirty=586 wb=939 unstable=0 bg_thresh=1058 thresh=2116 gap=591 poll_thresh=16 ino=12 dd-2583 [004] 77.722191: balance_dirty_state: bdi 8:0: dirty=611 wb=889 unstable=0 bg_thresh=1057 thresh=2115 gap=615 poll_thresh=17 ino=12 dd-2583 [004] 77.722380: balance_dirty_state: bdi 8:0: dirty=636 wb=889 unstable=0 bg_thresh=1056 thresh=2112 gap=587 poll_thresh=18 ino=12 dd-2583 [004] 77.722575: balance_dirty_state: bdi 8:0: dirty=636 wb=889 unstable=0 bg_thresh=1058 thresh=2116 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 77.722734: balance_dirty_state: bdi 8:0: dirty=661 wb=889 unstable=0 bg_thresh=1057 thresh=2115 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 77.722876: balance_dirty_state: bdi 8:0: dirty=686 wb=889 unstable=0 bg_thresh=1057 thresh=2115 gap=540 poll_thresh=21 ino=12 dd-2583 [004] 77.723170: balance_dirty_state: bdi 8:0: dirty=711 wb=889 unstable=0 bg_thresh=1057 thresh=2114 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 77.723175: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-30% task_weight=100% bdi_bw=34132 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 77.729907: balance_dirty_state: bdi 8:0: dirty=711 wb=764 unstable=0 bg_thresh=1056 thresh=2113 gap=638 poll_thresh=16 ino=12 dd-2583 [004] 77.730083: balance_dirty_state: bdi 8:0: dirty=736 wb=764 unstable=0 bg_thresh=1055 thresh=2110 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 77.730269: balance_dirty_state: bdi 8:0: dirty=761 wb=764 unstable=0 bg_thresh=1052 thresh=2104 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 77.730464: balance_dirty_state: bdi 8:0: dirty=786 wb=764 unstable=0 bg_thresh=1056 thresh=2112 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 77.730670: balance_dirty_state: bdi 8:0: dirty=786 wb=764 unstable=0 bg_thresh=1059 thresh=2119 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 77.730892: balance_dirty_state: bdi 8:0: dirty=811 wb=764 unstable=0 bg_thresh=1054 thresh=2109 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 77.731116: balance_dirty_state: bdi 8:0: dirty=836 wb=764 unstable=0 bg_thresh=1054 thresh=2109 gap=509 poll_thresh=22 ino=12 dd-2583 [004] 77.731122: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-36% task_weight=101% bdi_bw=34132 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 77.737986: balance_dirty_state: bdi 8:0: dirty=866 wb=782 unstable=0 bg_thresh=1060 thresh=2120 gap=472 poll_thresh=16 ino=12 dd-2583 [004] 77.737992: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-67% task_weight=99% bdi_bw=34132 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 <...>-2586 [005] 77.741470: balance_dirty_state: bdi 0:15: dirty=866 wb=657 unstable=0 bg_thresh=1059 thresh=2119 gap=596 poll_thresh=89 ino=2385715 dd-2583 [004] 77.745795: balance_dirty_state: bdi 8:0: dirty=866 wb=582 unstable=0 bg_thresh=1061 thresh=2122 gap=674 poll_thresh=12 ino=12 dd-2583 [004] 77.745885: balance_dirty_state: bdi 8:0: dirty=891 wb=582 unstable=0 bg_thresh=1058 thresh=2116 gap=643 poll_thresh=13 ino=12 dd-2583 [004] 77.745982: balance_dirty_state: bdi 8:0: dirty=891 wb=582 unstable=0 bg_thresh=1060 thresh=2121 gap=648 poll_thresh=14 ino=12 dd-2583 [004] 77.746085: balance_dirty_state: bdi 8:0: dirty=916 wb=582 unstable=0 bg_thresh=1057 thresh=2115 gap=617 poll_thresh=15 ino=12 dd-2583 [004] 77.746194: balance_dirty_state: bdi 8:0: dirty=941 wb=582 unstable=0 bg_thresh=1060 thresh=2120 gap=597 poll_thresh=16 ino=12 dd-2583 [004] 77.746311: balance_dirty_state: bdi 8:0: dirty=941 wb=582 unstable=0 bg_thresh=1059 thresh=2119 gap=596 poll_thresh=17 ino=12 dd-2583 [004] 77.746578: balance_dirty_state: bdi 8:0: dirty=966 wb=582 unstable=0 bg_thresh=1062 thresh=2124 gap=576 poll_thresh=18 ino=12 dd-2583 [004] 77.746710: balance_dirty_state: bdi 8:0: dirty=991 wb=582 unstable=0 bg_thresh=1059 thresh=2118 gap=545 poll_thresh=19 ino=12 dd-2583 [004] 77.746845: balance_dirty_state: bdi 8:0: dirty=1016 wb=582 unstable=0 bg_thresh=1058 thresh=2117 gap=519 poll_thresh=20 ino=12 dd-2583 [004] 77.746849: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1360 avg_dirty=1367 bdi_gap=58% task_gap=9% task_weight=99% bdi_bw=34132 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 77.753808: balance_dirty_state: bdi 8:0: dirty=1006 wb=459 unstable=0 bg_thresh=1061 thresh=2122 gap=657 poll_thresh=15 ino=12 dd-2583 [004] 77.753918: balance_dirty_state: bdi 8:0: dirty=1031 wb=459 unstable=0 bg_thresh=1060 thresh=2121 gap=631 poll_thresh=16 ino=12 dd-2583 [004] 77.754032: balance_dirty_state: bdi 8:0: dirty=1056 wb=459 unstable=0 bg_thresh=1063 thresh=2126 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 77.754152: balance_dirty_state: bdi 8:0: dirty=1056 wb=459 unstable=0 bg_thresh=1060 thresh=2120 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 77.754283: balance_dirty_state: bdi 8:0: dirty=1081 wb=459 unstable=0 bg_thresh=1059 thresh=2119 gap=579 poll_thresh=19 ino=12 flush-8:0-2554 [002] 77.754392: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1268 wrote=6 to_write=8186 dd-2583 [004] 77.754438: balance_dirty_state: bdi 8:0: dirty=1042 wb=498 unstable=0 bg_thresh=1062 thresh=2124 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 77.754596: balance_dirty_state: bdi 8:0: dirty=937 wb=628 unstable=0 bg_thresh=1061 thresh=2123 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 77.754764: balance_dirty_state: bdi 8:0: dirty=785 wb=805 unstable=0 bg_thresh=1058 thresh=2117 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 77.754765: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=34132 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 77.755473: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=252 wrote=1132 to_write=7054 dd-2583 [000] 77.761808: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1058 thresh=2116 gap=647 poll_thresh=16 ino=12 dd-2583 [000] 77.761931: balance_dirty_state: bdi 8:0: dirty=21 wb=1469 unstable=0 bg_thresh=1060 thresh=2121 gap=631 poll_thresh=17 ino=12 dd-2583 [000] 77.762061: balance_dirty_state: bdi 8:0: dirty=21 wb=1469 unstable=0 bg_thresh=1060 thresh=2121 gap=631 poll_thresh=18 ino=12 dd-2583 [000] 77.762358: balance_dirty_state: bdi 8:0: dirty=46 wb=1469 unstable=0 bg_thresh=1063 thresh=2126 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 77.762504: balance_dirty_state: bdi 8:0: dirty=71 wb=1469 unstable=0 bg_thresh=1065 thresh=2131 gap=591 poll_thresh=20 ino=12 dd-2583 [000] 77.762655: balance_dirty_state: bdi 8:0: dirty=96 wb=1469 unstable=0 bg_thresh=1065 thresh=2130 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 77.762815: balance_dirty_state: bdi 8:0: dirty=121 wb=1469 unstable=0 bg_thresh=1067 thresh=2135 gap=545 poll_thresh=22 ino=12 dd-2583 [000] 77.762982: balance_dirty_state: bdi 8:0: dirty=146 wb=1469 unstable=0 bg_thresh=1067 thresh=2134 gap=519 poll_thresh=23 ino=12 dd-2583 [000] 77.762986: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=34132 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 77.769754: balance_dirty_state: bdi 8:0: dirty=146 wb=1344 unstable=0 bg_thresh=1058 thresh=2117 gap=627 poll_thresh=17 ino=12 dd-2583 [000] 77.769883: balance_dirty_state: bdi 8:0: dirty=171 wb=1344 unstable=0 bg_thresh=1061 thresh=2122 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 77.770018: balance_dirty_state: bdi 8:0: dirty=196 wb=1344 unstable=0 bg_thresh=1061 thresh=2122 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 77.770162: balance_dirty_state: bdi 8:0: dirty=221 wb=1344 unstable=0 bg_thresh=1063 thresh=2127 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 77.770315: balance_dirty_state: bdi 8:0: dirty=221 wb=1344 unstable=0 bg_thresh=1066 thresh=2132 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 77.770476: balance_dirty_state: bdi 8:0: dirty=246 wb=1344 unstable=0 bg_thresh=1065 thresh=2131 gap=541 poll_thresh=22 ino=12 dd-2583 [000] 77.770644: balance_dirty_state: bdi 8:0: dirty=271 wb=1344 unstable=0 bg_thresh=1065 thresh=2130 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 77.770648: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=34132 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 77.777898: balance_dirty_state: bdi 8:0: dirty=296 wb=1137 unstable=0 bg_thresh=1058 thresh=2117 gap=684 poll_thresh=17 ino=12 dd-2583 [000] 77.778024: balance_dirty_state: bdi 8:0: dirty=321 wb=1137 unstable=0 bg_thresh=1061 thresh=2122 gap=664 poll_thresh=18 ino=12 dd-2583 [000] 77.778148: balance_dirty_state: bdi 8:0: dirty=321 wb=1137 unstable=0 bg_thresh=1061 thresh=2122 gap=664 poll_thresh=19 ino=12 dd-2583 [000] 77.778280: balance_dirty_state: bdi 8:0: dirty=346 wb=1137 unstable=0 bg_thresh=1066 thresh=2132 gap=649 poll_thresh=20 ino=12 dd-2583 [000] 77.778418: balance_dirty_state: bdi 8:0: dirty=371 wb=1137 unstable=0 bg_thresh=1063 thresh=2126 gap=618 poll_thresh=21 ino=12 dd-2583 [000] 77.778565: balance_dirty_state: bdi 8:0: dirty=396 wb=1137 unstable=0 bg_thresh=1065 thresh=2131 gap=598 poll_thresh=22 ino=12 dd-2583 [000] 77.778718: balance_dirty_state: bdi 8:0: dirty=421 wb=1137 unstable=0 bg_thresh=1065 thresh=2130 gap=572 poll_thresh=23 ino=12 dd-2583 [000] 77.778875: balance_dirty_state: bdi 8:0: dirty=446 wb=1137 unstable=0 bg_thresh=1064 thresh=2129 gap=546 poll_thresh=24 ino=12 dd-2583 [000] 77.779042: balance_dirty_state: bdi 8:0: dirty=471 wb=1137 unstable=0 bg_thresh=1064 thresh=2128 gap=520 poll_thresh=25 ino=12 dd-2583 [000] 77.779046: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=34132 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 77.785765: balance_dirty_state: bdi 8:0: dirty=496 wb=1137 unstable=0 bg_thresh=1066 thresh=2133 gap=500 poll_thresh=19 ino=12 dd-2583 [000] 77.785769: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=36444 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 77.793701: balance_dirty_state: bdi 8:0: dirty=496 wb=1024 unstable=0 bg_thresh=1070 thresh=2141 gap=621 poll_thresh=14 ino=12 dd-2583 [004] 77.793850: balance_dirty_state: bdi 8:0: dirty=521 wb=1024 unstable=0 bg_thresh=1070 thresh=2140 gap=595 poll_thresh=15 ino=12 dd-2583 [004] 77.794011: balance_dirty_state: bdi 8:0: dirty=546 wb=1024 unstable=0 bg_thresh=1069 thresh=2139 gap=569 poll_thresh=16 ino=12 dd-2583 [004] 77.794161: balance_dirty_state: bdi 8:0: dirty=546 wb=1024 unstable=0 bg_thresh=1066 thresh=2133 gap=563 poll_thresh=17 ino=12 dd-2583 [004] 77.794440: balance_dirty_state: bdi 8:0: dirty=571 wb=1024 unstable=0 bg_thresh=1066 thresh=2132 gap=537 poll_thresh=18 ino=12 dd-2583 [004] 77.794572: balance_dirty_state: bdi 8:0: dirty=596 wb=1024 unstable=0 bg_thresh=1063 thresh=2126 gap=506 poll_thresh=19 ino=12 dd-2583 [004] 77.794577: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=36444 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 77.805660: balance_dirty_state: bdi 8:0: dirty=596 wb=806 unstable=0 bg_thresh=1011 thresh=2022 gap=620 poll_thresh=14 ino=12 dd-2583 [001] 77.805790: balance_dirty_state: bdi 8:0: dirty=621 wb=806 unstable=0 bg_thresh=1019 thresh=2038 gap=611 poll_thresh=15 ino=12 dd-2583 [001] 77.805936: balance_dirty_state: bdi 8:0: dirty=621 wb=806 unstable=0 bg_thresh=1021 thresh=2042 gap=615 poll_thresh=16 ino=12 dd-2583 [001] 77.806248: balance_dirty_state: bdi 8:0: dirty=647 wb=806 unstable=0 bg_thresh=1029 thresh=2059 gap=606 poll_thresh=17 ino=12 dd-2583 [001] 77.806549: balance_dirty_state: bdi 8:0: dirty=672 wb=806 unstable=0 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=18 ino=12 dd-2583 [001] 77.806716: balance_dirty_state: bdi 8:0: dirty=697 wb=806 unstable=0 bg_thresh=1035 thresh=2070 gap=567 poll_thresh=19 ino=12 dd-2583 [001] 77.806895: balance_dirty_state: bdi 8:0: dirty=722 wb=806 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=20 ino=12 dd-2583 [001] 77.807081: balance_dirty_state: bdi 8:0: dirty=722 wb=806 unstable=0 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=21 ino=12 dd-2583 [001] 77.807274: balance_dirty_state: bdi 8:0: dirty=747 wb=806 unstable=0 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=22 ino=12 dd-2583 [001] 77.807717: balance_dirty_state: bdi 8:0: dirty=772 wb=806 unstable=0 bg_thresh=1056 thresh=2112 gap=534 poll_thresh=23 ino=12 dd-2583 [001] 77.807918: balance_dirty_state: bdi 8:0: dirty=797 wb=806 unstable=0 bg_thresh=1061 thresh=2122 gap=519 poll_thresh=24 ino=12 dd-2583 [001] 77.807924: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-20% task_weight=98% bdi_bw=36444 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [001] 77.813839: balance_dirty_state: bdi 8:0: dirty=822 wb=806 unstable=0 bg_thresh=1058 thresh=2116 gap=488 poll_thresh=18 ino=12 dd-2583 [001] 77.813845: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=36444 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 77.825635: balance_dirty_state: bdi 8:0: dirty=841 wb=618 unstable=0 bg_thresh=1051 thresh=2103 gap=644 poll_thresh=13 ino=12 dd-2583 [005] 77.825778: balance_dirty_state: bdi 8:0: dirty=854 wb=618 unstable=0 bg_thresh=1051 thresh=2102 gap=630 poll_thresh=14 ino=12 dd-2583 [005] 77.825928: balance_dirty_state: bdi 8:0: dirty=867 wb=618 unstable=0 bg_thresh=1052 thresh=2105 gap=620 poll_thresh=15 ino=12 dd-2583 [005] 77.826081: balance_dirty_state: bdi 8:0: dirty=867 wb=618 unstable=0 bg_thresh=1054 thresh=2108 gap=623 poll_thresh=16 ino=12 dd-2583 [005] 77.826246: balance_dirty_state: bdi 8:0: dirty=892 wb=618 unstable=0 bg_thresh=1051 thresh=2102 gap=592 poll_thresh=17 ino=12 dd-2583 [005] 77.826419: balance_dirty_state: bdi 8:0: dirty=917 wb=618 unstable=0 bg_thresh=1053 thresh=2107 gap=572 poll_thresh=18 ino=12 dd-2583 [005] 77.826605: balance_dirty_state: bdi 8:0: dirty=942 wb=618 unstable=0 bg_thresh=1053 thresh=2106 gap=546 poll_thresh=19 ino=12 dd-2583 [005] 77.827100: balance_dirty_state: bdi 8:0: dirty=942 wb=618 unstable=0 bg_thresh=1064 thresh=2128 gap=568 poll_thresh=20 ino=12 dd-2583 [005] 77.827252: balance_dirty_state: bdi 8:0: dirty=967 wb=618 unstable=0 bg_thresh=1063 thresh=2127 gap=542 poll_thresh=21 ino=12 dd-2583 [005] 77.827411: balance_dirty_state: bdi 8:0: dirty=992 wb=618 unstable=0 bg_thresh=1063 thresh=2126 gap=516 poll_thresh=22 ino=12 dd-2583 [005] 77.827416: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1360 avg_dirty=1371 bdi_gap=62% task_gap=13% task_weight=100% bdi_bw=36444 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 dd-2583 [002] 77.833663: balance_dirty_state: bdi 8:0: dirty=1015 wb=368 unstable=0 bg_thresh=1055 thresh=2111 gap=728 poll_thresh=16 ino=12 dd-2583 [002] 77.833802: balance_dirty_state: bdi 8:0: dirty=1028 wb=368 unstable=0 bg_thresh=1048 thresh=2097 gap=701 poll_thresh=17 ino=12 dd-2583 [002] 77.833941: balance_dirty_state: bdi 8:0: dirty=1053 wb=368 unstable=0 bg_thresh=1052 thresh=2104 gap=683 poll_thresh=18 ino=12 flush-8:0-2554 [006] 77.834092: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1348 wrote=6 to_write=8186 dd-2583 [002] 77.834174: balance_dirty_state: bdi 8:0: dirty=1028 wb=418 unstable=0 bg_thresh=1057 thresh=2114 gap=668 poll_thresh=19 ino=12 dd-2583 [002] 77.834876: balance_dirty_state: bdi 8:0: dirty=616 wb=843 unstable=0 bg_thresh=1061 thresh=2123 gap=664 poll_thresh=20 ino=12 dd-2583 [002] 77.835119: balance_dirty_state: bdi 8:0: dirty=492 wb=968 unstable=0 bg_thresh=1063 thresh=2127 gap=667 poll_thresh=21 ino=12 dd-2583 [002] 77.835375: balance_dirty_state: bdi 8:0: dirty=354 wb=1144 unstable=0 bg_thresh=1067 thresh=2134 gap=636 poll_thresh=22 ino=12 dd-2583 [002] 77.835639: balance_dirty_state: bdi 8:0: dirty=216 wb=1308 unstable=0 bg_thresh=1065 thresh=2131 gap=607 poll_thresh=23 ino=12 dd-2583 [002] 77.835916: balance_dirty_state: bdi 8:0: dirty=76 wb=1486 unstable=0 bg_thresh=1066 thresh=2132 gap=570 poll_thresh=24 ino=12 flush-8:0-2554 [006] 77.836038: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=332 wrote=1193 to_write=6993 dd-2583 [002] 77.836158: balance_dirty_state: bdi 8:0: dirty=12 wb=1550 unstable=0 bg_thresh=1065 thresh=2131 gap=569 poll_thresh=25 ino=12 dd-2583 [002] 77.836348: balance_dirty_state: bdi 8:0: dirty=37 wb=1550 unstable=0 bg_thresh=1065 thresh=2130 gap=543 poll_thresh=26 ino=12 dd-2583 [002] 77.836548: balance_dirty_state: bdi 8:0: dirty=62 wb=1550 unstable=0 bg_thresh=1067 thresh=2134 gap=522 poll_thresh=27 ino=12 dd-2583 [002] 77.836553: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1481 avg_dirty=1481 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=36444 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [002] 77.841643: balance_dirty_state: bdi 8:0: dirty=81 wb=1443 unstable=0 bg_thresh=1057 thresh=2114 gap=590 poll_thresh=20 ino=12 dd-2583 [002] 77.841809: balance_dirty_state: bdi 8:0: dirty=94 wb=1443 unstable=0 bg_thresh=1058 thresh=2117 gap=580 poll_thresh=21 ino=12 dd-2583 [002] 77.842211: balance_dirty_state: bdi 8:0: dirty=120 wb=1443 unstable=0 bg_thresh=1055 thresh=2111 gap=548 poll_thresh=22 ino=12 dd-2583 [002] 77.842807: balance_dirty_state: bdi 8:0: dirty=133 wb=1443 unstable=0 bg_thresh=1068 thresh=2137 gap=561 poll_thresh=23 ino=12 dd-2583 [002] 77.842982: balance_dirty_state: bdi 8:0: dirty=158 wb=1443 unstable=0 bg_thresh=1062 thresh=2125 gap=524 poll_thresh=24 ino=12 dd-2583 [002] 77.842987: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1320 avg_dirty=1371 bdi_gap=84% task_gap=12% task_weight=100% bdi_bw=36444 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [002] 77.849554: balance_dirty_state: bdi 8:0: dirty=183 wb=1293 unstable=0 bg_thresh=1055 thresh=2110 gap=634 poll_thresh=18 ino=12 dd-2583 [002] 77.849705: balance_dirty_state: bdi 8:0: dirty=208 wb=1193 unstable=0 bg_thresh=1057 thresh=2115 gap=714 poll_thresh=19 ino=12 dd-2583 [002] 77.849860: balance_dirty_state: bdi 8:0: dirty=221 wb=1193 unstable=0 bg_thresh=1056 thresh=2113 gap=699 poll_thresh=20 ino=12 dd-2583 [002] 77.850027: balance_dirty_state: bdi 8:0: dirty=234 wb=1193 unstable=0 bg_thresh=1056 thresh=2113 gap=686 poll_thresh=21 ino=12 dd-2583 [002] 77.850194: balance_dirty_state: bdi 8:0: dirty=272 wb=1193 unstable=0 bg_thresh=1055 thresh=2111 gap=646 poll_thresh=22 ino=12 dd-2583 [002] 77.850364: balance_dirty_state: bdi 8:0: dirty=297 wb=1193 unstable=0 bg_thresh=1057 thresh=2115 gap=625 poll_thresh=23 ino=12 dd-2583 [002] 77.850538: balance_dirty_state: bdi 8:0: dirty=322 wb=1193 unstable=0 bg_thresh=1054 thresh=2109 gap=594 poll_thresh=24 ino=12 dd-2583 [002] 77.850722: balance_dirty_state: bdi 8:0: dirty=347 wb=1193 unstable=0 bg_thresh=1054 thresh=2108 gap=568 poll_thresh=25 ino=12 dd-2583 [002] 77.850923: balance_dirty_state: bdi 8:0: dirty=372 wb=1168 unstable=0 bg_thresh=1060 thresh=2120 gap=580 poll_thresh=26 ino=12 dd-2583 [002] 77.851273: balance_dirty_state: bdi 8:0: dirty=397 wb=1168 unstable=0 bg_thresh=1059 thresh=2119 gap=554 poll_thresh=27 ino=12 dd-2583 [002] 77.851720: balance_dirty_state: bdi 8:0: dirty=423 wb=1168 unstable=0 bg_thresh=1054 thresh=2109 gap=518 poll_thresh=28 ino=12 dd-2583 [002] 77.851725: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=36444 base_bw=28 task_bw=8 dirtied=28 period=9336 think=0 pause=8 dd-2583 [005] 77.861729: balance_dirty_state: bdi 8:0: dirty=436 wb=1043 unstable=0 bg_thresh=1054 thresh=2108 gap=629 poll_thresh=21 ino=12 dd-2583 [005] 77.862071: balance_dirty_state: bdi 8:0: dirty=474 wb=1043 unstable=0 bg_thresh=1055 thresh=2110 gap=593 poll_thresh=22 ino=12 dd-2583 [005] 77.862920: balance_dirty_state: bdi 8:0: dirty=487 wb=1043 unstable=0 bg_thresh=1051 thresh=2102 gap=572 poll_thresh=23 ino=12 dd-2583 [005] 77.863526: balance_dirty_state: bdi 8:0: dirty=525 wb=1043 unstable=0 bg_thresh=1050 thresh=2101 gap=533 poll_thresh=24 ino=12 dd-2583 [005] 77.863891: balance_dirty_state: bdi 8:0: dirty=550 wb=1043 unstable=0 bg_thresh=1053 thresh=2106 gap=513 poll_thresh=25 ino=12 dd-2583 [005] 77.863900: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=48% task_weight=100% bdi_bw=36444 base_bw=28 task_bw=8 dirtied=25 period=8336 think=4 pause=8 dd-2583 [007] 77.869683: balance_dirty_state: bdi 8:0: dirty=563 wb=868 unstable=0 bg_thresh=1054 thresh=2109 gap=678 poll_thresh=19 ino=12 dd-2583 [007] 77.869991: balance_dirty_state: bdi 8:0: dirty=576 wb=868 unstable=0 bg_thresh=1054 thresh=2108 gap=664 poll_thresh=20 ino=12 dd-2583 [007] 77.870306: balance_dirty_state: bdi 8:0: dirty=601 wb=868 unstable=0 bg_thresh=1053 thresh=2107 gap=638 poll_thresh=21 ino=12 dd-2583 [007] 77.870636: balance_dirty_state: bdi 8:0: dirty=626 wb=868 unstable=0 bg_thresh=1050 thresh=2101 gap=607 poll_thresh=22 ino=12 dd-2583 [007] 77.870973: balance_dirty_state: bdi 8:0: dirty=651 wb=868 unstable=0 bg_thresh=1053 thresh=2106 gap=587 poll_thresh=23 ino=12 dd-2583 [007] 77.871643: balance_dirty_state: bdi 8:0: dirty=676 wb=868 unstable=0 bg_thresh=1055 thresh=2110 gap=566 poll_thresh=24 ino=12 dd-2583 [007] 77.872436: balance_dirty_state: bdi 8:0: dirty=702 wb=868 unstable=0 bg_thresh=1049 thresh=2098 gap=528 poll_thresh=25 ino=12 dd-2583 [007] 77.872846: balance_dirty_state: bdi 8:0: dirty=728 wb=868 unstable=0 bg_thresh=1049 thresh=2098 gap=502 poll_thresh=26 ino=12 dd-2583 [007] 77.872855: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=40% task_weight=101% bdi_bw=36444 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [007] 77.878087: balance_dirty_state: bdi 8:0: dirty=753 wb=868 unstable=0 bg_thresh=1067 thresh=2135 gap=514 poll_thresh=19 ino=12 dd-2583 [007] 77.878096: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1391 bdi_dirty=1320 avg_dirty=1371 bdi_gap=88% task_gap=22% task_weight=100% bdi_bw=36444 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [007] 77.885568: balance_dirty_state: bdi 8:0: dirty=753 wb=868 unstable=0 bg_thresh=1070 thresh=2140 gap=519 poll_thresh=14 ino=12 dd-2583 [007] 77.885573: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1395 bdi_dirty=1360 avg_dirty=1371 bdi_gap=69% task_gap=26% task_weight=101% bdi_bw=36444 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [000] 77.893463: balance_dirty_state: bdi 8:0: dirty=753 wb=868 unstable=0 bg_thresh=1070 thresh=2140 gap=519 poll_thresh=10 ino=12 dd-2583 [000] 77.893471: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1395 bdi_dirty=1360 avg_dirty=1370 bdi_gap=69% task_gap=27% task_weight=101% bdi_bw=38380 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [000] 77.901375: balance_dirty_state: bdi 8:0: dirty=778 wb=868 unstable=0 bg_thresh=1067 thresh=2134 gap=488 poll_thresh=7 ino=12 dd-2583 [000] 77.901383: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=38380 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 77.909277: balance_dirty_state: bdi 8:0: dirty=778 wb=868 unstable=0 bg_thresh=1067 thresh=2134 gap=488 poll_thresh=5 ino=12 dd-2583 [000] 77.909281: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=38380 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 77.917265: balance_dirty_state: bdi 8:0: dirty=778 wb=868 unstable=0 bg_thresh=1067 thresh=2134 gap=488 poll_thresh=4 ino=12 dd-2583 [000] 77.917273: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=38380 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 77.925185: balance_dirty_state: bdi 8:0: dirty=778 wb=743 unstable=0 bg_thresh=1066 thresh=2133 gap=612 poll_thresh=3 ino=12 dd-2583 [000] 77.925242: balance_dirty_state: bdi 8:0: dirty=778 wb=743 unstable=0 bg_thresh=1066 thresh=2133 gap=612 poll_thresh=4 ino=12 dd-2583 [000] 77.925576: balance_dirty_state: bdi 8:0: dirty=778 wb=618 unstable=0 bg_thresh=1066 thresh=2133 gap=737 poll_thresh=5 ino=12 dd-2583 [000] 77.925712: balance_dirty_state: bdi 8:0: dirty=803 wb=618 unstable=0 bg_thresh=1063 thresh=2126 gap=705 poll_thresh=6 ino=12 dd-2583 [000] 77.925865: balance_dirty_state: bdi 8:0: dirty=803 wb=618 unstable=0 bg_thresh=1063 thresh=2126 gap=705 poll_thresh=7 ino=12 dd-2583 [000] 77.926025: balance_dirty_state: bdi 8:0: dirty=803 wb=618 unstable=0 bg_thresh=1065 thresh=2131 gap=710 poll_thresh=8 ino=12 dd-2583 [000] 77.926154: balance_dirty_state: bdi 8:0: dirty=828 wb=618 unstable=0 bg_thresh=1065 thresh=2131 gap=685 poll_thresh=9 ino=12 dd-2583 [000] 77.926296: balance_dirty_state: bdi 8:0: dirty=828 wb=618 unstable=0 bg_thresh=1065 thresh=2131 gap=685 poll_thresh=10 ino=12 dd-2583 [000] 77.926455: balance_dirty_state: bdi 8:0: dirty=828 wb=618 unstable=0 bg_thresh=1065 thresh=2130 gap=684 poll_thresh=11 ino=12 dd-2583 [000] 77.926626: balance_dirty_state: bdi 8:0: dirty=853 wb=618 unstable=0 bg_thresh=1065 thresh=2130 gap=659 poll_thresh=12 ino=12 dd-2583 [000] 77.926812: balance_dirty_state: bdi 8:0: dirty=853 wb=618 unstable=0 bg_thresh=1067 thresh=2135 gap=664 poll_thresh=13 ino=12 dd-2583 [000] 77.927030: balance_dirty_state: bdi 8:0: dirty=866 wb=618 unstable=0 bg_thresh=1063 thresh=2127 gap=643 poll_thresh=14 ino=12 dd-2583 [000] 77.927261: balance_dirty_state: bdi 8:0: dirty=879 wb=618 unstable=0 bg_thresh=1063 thresh=2126 gap=629 poll_thresh=15 ino=12 dd-2583 [000] 77.927817: balance_dirty_state: bdi 8:0: dirty=917 wb=618 unstable=0 bg_thresh=1063 thresh=2127 gap=592 poll_thresh=16 ino=12 dd-2583 [000] 77.928071: balance_dirty_state: bdi 8:0: dirty=917 wb=618 unstable=0 bg_thresh=1066 thresh=2132 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 77.928339: balance_dirty_state: bdi 8:0: dirty=942 wb=618 unstable=0 bg_thresh=1065 thresh=2131 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 77.928621: balance_dirty_state: bdi 8:0: dirty=967 wb=618 unstable=0 bg_thresh=1062 thresh=2125 gap=540 poll_thresh=19 ino=12 dd-2583 [000] 77.928919: balance_dirty_state: bdi 8:0: dirty=992 wb=618 unstable=0 bg_thresh=1065 thresh=2130 gap=520 poll_thresh=20 ino=12 dd-2583 [000] 77.928927: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1386 bdi_dirty=1360 avg_dirty=1370 bdi_gap=64% task_gap=17% task_weight=101% bdi_bw=38380 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 77.933612: balance_dirty_state: bdi 8:0: dirty=1005 wb=492 unstable=0 bg_thresh=1063 thresh=2126 gap=629 poll_thresh=15 ino=12 dd-2583 [000] 77.933730: balance_dirty_state: bdi 8:0: dirty=1018 wb=492 unstable=0 bg_thresh=1064 thresh=2128 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 77.933851: balance_dirty_state: bdi 8:0: dirty=1031 wb=492 unstable=0 bg_thresh=1063 thresh=2126 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 77.933976: balance_dirty_state: bdi 8:0: dirty=1056 wb=492 unstable=0 bg_thresh=1063 thresh=2126 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 77.934110: balance_dirty_state: bdi 8:0: dirty=1081 wb=492 unstable=0 bg_thresh=1065 thresh=2131 gap=558 poll_thresh=19 ino=12 flush-8:0-2554 [006] 77.934248: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1448 wrote=6 to_write=8186 dd-2583 [000] 77.934272: balance_dirty_state: bdi 8:0: dirty=1056 wb=517 unstable=0 bg_thresh=1065 thresh=2130 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 77.934735: balance_dirty_state: bdi 8:0: dirty=638 wb=960 unstable=0 bg_thresh=1069 thresh=2139 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 77.934909: balance_dirty_state: bdi 8:0: dirty=485 wb=1138 unstable=0 bg_thresh=1066 thresh=2133 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 77.934910: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=38380 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [006] 77.935351: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=432 wrote=1141 to_write=7045 dd-2583 [004] 77.941356: balance_dirty_state: bdi 8:0: dirty=6 wb=1505 unstable=0 bg_thresh=1065 thresh=2130 gap=619 poll_thresh=16 ino=12 dd-2583 [004] 77.941911: balance_dirty_state: bdi 8:0: dirty=19 wb=1505 unstable=0 bg_thresh=1060 thresh=2121 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 77.942197: balance_dirty_state: bdi 8:0: dirty=44 wb=1505 unstable=0 bg_thresh=1057 thresh=2115 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 77.942480: balance_dirty_state: bdi 8:0: dirty=69 wb=1505 unstable=0 bg_thresh=1060 thresh=2120 gap=546 poll_thresh=19 ino=12 dd-2583 [004] 77.943256: balance_dirty_state: bdi 8:0: dirty=82 wb=1505 unstable=0 bg_thresh=1055 thresh=2111 gap=524 poll_thresh=20 ino=12 dd-2583 [004] 77.943265: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=38380 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 77.949228: balance_dirty_state: bdi 8:0: dirty=82 wb=1366 unstable=0 bg_thresh=1051 thresh=2102 gap=654 poll_thresh=15 ino=12 dd-2583 [004] 77.949518: balance_dirty_state: bdi 8:0: dirty=107 wb=1366 unstable=0 bg_thresh=1053 thresh=2107 gap=634 poll_thresh=16 ino=12 dd-2583 [004] 77.949703: balance_dirty_state: bdi 8:0: dirty=132 wb=1366 unstable=0 bg_thresh=1058 thresh=2116 gap=618 poll_thresh=17 ino=12 dd-2583 [004] 77.949901: balance_dirty_state: bdi 8:0: dirty=158 wb=1366 unstable=0 bg_thresh=1059 thresh=2119 gap=595 poll_thresh=18 ino=12 dd-2583 [004] 77.950146: balance_dirty_state: bdi 8:0: dirty=171 wb=1366 unstable=0 bg_thresh=1059 thresh=2118 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 77.950694: balance_dirty_state: bdi 8:0: dirty=197 wb=1366 unstable=0 bg_thresh=1054 thresh=2109 gap=546 poll_thresh=20 ino=12 dd-2583 [004] 77.951122: balance_dirty_state: bdi 8:0: dirty=197 wb=1366 unstable=0 bg_thresh=1068 thresh=2136 gap=573 poll_thresh=21 ino=12 dd-2583 [004] 77.951272: balance_dirty_state: bdi 8:0: dirty=222 wb=1366 unstable=0 bg_thresh=1067 thresh=2135 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 77.951432: balance_dirty_state: bdi 8:0: dirty=247 wb=1366 unstable=0 bg_thresh=1067 thresh=2134 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 77.951436: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-10% task_weight=100% bdi_bw=38380 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 77.957216: balance_dirty_state: bdi 8:0: dirty=273 wb=1252 unstable=0 bg_thresh=1060 thresh=2121 gap=596 poll_thresh=17 ino=12 dd-2583 [004] 77.957701: balance_dirty_state: bdi 8:0: dirty=273 wb=1252 unstable=0 bg_thresh=1060 thresh=2121 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 77.958362: balance_dirty_state: bdi 8:0: dirty=311 wb=1252 unstable=0 bg_thresh=1065 thresh=2130 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 77.958611: balance_dirty_state: bdi 8:0: dirty=336 wb=1252 unstable=0 bg_thresh=1064 thresh=2129 gap=541 poll_thresh=20 ino=12 dd-2583 [004] 77.958864: balance_dirty_state: bdi 8:0: dirty=336 wb=1252 unstable=0 bg_thresh=1064 thresh=2128 gap=540 poll_thresh=21 ino=12 dd-2583 [004] 77.959134: balance_dirty_state: bdi 8:0: dirty=361 wb=1252 unstable=0 bg_thresh=1066 thresh=2133 gap=520 poll_thresh=22 ino=12 dd-2583 [004] 77.959140: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=38380 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 77.969179: balance_dirty_state: bdi 8:0: dirty=387 wb=984 unstable=0 bg_thresh=1057 thresh=2114 gap=743 poll_thresh=16 ino=12 dd-2583 [005] 77.969331: balance_dirty_state: bdi 8:0: dirty=400 wb=984 unstable=0 bg_thresh=1054 thresh=2109 gap=725 poll_thresh=17 ino=12 dd-2583 [005] 77.969491: balance_dirty_state: bdi 8:0: dirty=413 wb=984 unstable=0 bg_thresh=1052 thresh=2104 gap=707 poll_thresh=18 ino=12 dd-2583 [005] 77.969663: balance_dirty_state: bdi 8:0: dirty=439 wb=984 unstable=0 bg_thresh=1052 thresh=2105 gap=682 poll_thresh=19 ino=12 dd-2583 [005] 77.969830: balance_dirty_state: bdi 8:0: dirty=439 wb=984 unstable=0 bg_thresh=1051 thresh=2103 gap=680 poll_thresh=20 ino=12 dd-2583 [005] 77.970007: balance_dirty_state: bdi 8:0: dirty=464 wb=984 unstable=0 bg_thresh=1051 thresh=2102 gap=654 poll_thresh=21 ino=12 dd-2583 [005] 77.970197: balance_dirty_state: bdi 8:0: dirty=489 wb=984 unstable=0 bg_thresh=1050 thresh=2101 gap=628 poll_thresh=22 ino=12 dd-2583 [005] 77.970391: balance_dirty_state: bdi 8:0: dirty=514 wb=984 unstable=0 bg_thresh=1053 thresh=2106 gap=608 poll_thresh=23 ino=12 dd-2583 [005] 77.970816: balance_dirty_state: bdi 8:0: dirty=527 wb=984 unstable=0 bg_thresh=1053 thresh=2107 gap=596 poll_thresh=24 ino=12 dd-2583 [005] 77.971353: balance_dirty_state: bdi 8:0: dirty=565 wb=984 unstable=0 bg_thresh=1052 thresh=2105 gap=556 poll_thresh=25 ino=12 dd-2583 [005] 77.971713: balance_dirty_state: bdi 8:0: dirty=591 wb=984 unstable=0 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=26 ino=12 dd-2583 [005] 77.971718: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=99% bdi_bw=38380 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [001] 77.981160: balance_dirty_state: bdi 8:0: dirty=616 wb=845 unstable=0 bg_thresh=1052 thresh=2104 gap=643 poll_thresh=19 ino=12 dd-2583 [001] 77.981324: balance_dirty_state: bdi 8:0: dirty=629 wb=845 unstable=0 bg_thresh=1052 thresh=2104 gap=630 poll_thresh=20 ino=12 dd-2583 [001] 77.981506: balance_dirty_state: bdi 8:0: dirty=642 wb=845 unstable=0 bg_thresh=1055 thresh=2110 gap=623 poll_thresh=21 ino=12 dd-2583 [001] 77.981692: balance_dirty_state: bdi 8:0: dirty=668 wb=845 unstable=0 bg_thresh=1054 thresh=2108 gap=595 poll_thresh=22 ino=12 dd-2583 [001] 77.981892: balance_dirty_state: bdi 8:0: dirty=694 wb=845 unstable=0 bg_thresh=1053 thresh=2107 gap=568 poll_thresh=23 ino=12 dd-2583 [001] 77.982095: balance_dirty_state: bdi 8:0: dirty=719 wb=845 unstable=0 bg_thresh=1050 thresh=2100 gap=536 poll_thresh=24 ino=12 dd-2583 [001] 77.982308: balance_dirty_state: bdi 8:0: dirty=744 wb=845 unstable=0 bg_thresh=1049 thresh=2099 gap=510 poll_thresh=25 ino=12 dd-2583 [001] 77.982313: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=98% bdi_bw=38380 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [006] 77.989252: balance_dirty_state: bdi 8:0: dirty=757 wb=732 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=19 ino=12 dd-2583 [006] 77.989715: balance_dirty_state: bdi 8:0: dirty=757 wb=732 unstable=0 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=20 ino=12 dd-2583 [006] 77.989948: balance_dirty_state: bdi 8:0: dirty=782 wb=732 unstable=0 bg_thresh=1048 thresh=2096 gap=582 poll_thresh=21 ino=12 dd-2583 [006] 77.990194: balance_dirty_state: bdi 8:0: dirty=807 wb=732 unstable=0 bg_thresh=1047 thresh=2095 gap=556 poll_thresh=22 ino=12 dd-2583 [006] 77.990456: balance_dirty_state: bdi 8:0: dirty=832 wb=732 unstable=0 bg_thresh=1047 thresh=2094 gap=530 poll_thresh=23 ino=12 dd-2583 [006] 77.990727: balance_dirty_state: bdi 8:0: dirty=857 wb=732 unstable=0 bg_thresh=1049 thresh=2099 gap=510 poll_thresh=24 ino=12 dd-2583 [006] 77.990733: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=38380 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 77.997226: balance_dirty_state: bdi 8:0: dirty=882 wb=592 unstable=0 bg_thresh=1045 thresh=2091 gap=617 poll_thresh=18 ino=12 dd-2583 [006] 77.997513: balance_dirty_state: bdi 8:0: dirty=882 wb=592 unstable=0 bg_thresh=1045 thresh=2090 gap=616 poll_thresh=19 ino=12 dd-2583 [006] 77.997812: balance_dirty_state: bdi 8:0: dirty=907 wb=592 unstable=0 bg_thresh=1047 thresh=2095 gap=596 poll_thresh=20 ino=12 dd-2583 [006] 77.998586: balance_dirty_state: bdi 8:0: dirty=933 wb=592 unstable=0 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=21 ino=12 dd-2583 [006] 77.998934: balance_dirty_state: bdi 8:0: dirty=946 wb=592 unstable=0 bg_thresh=1043 thresh=2086 gap=548 poll_thresh=22 ino=12 dd-2583 [006] 77.999501: balance_dirty_state: bdi 8:0: dirty=984 wb=592 unstable=0 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=23 ino=12 dd-2583 [006] 77.999509: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=39948 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 78.005161: balance_dirty_state: bdi 8:0: dirty=1009 wb=592 unstable=0 bg_thresh=1041 thresh=2082 gap=481 poll_thresh=17 ino=12 dd-2583 [006] 78.005165: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=39948 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 78.013126: balance_dirty_state: bdi 8:0: dirty=1009 wb=592 unstable=0 bg_thresh=1041 thresh=2082 gap=481 poll_thresh=13 ino=12 dd-2583 [000] 78.013134: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=39948 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 78.021250: balance_dirty_state: bdi 8:0: dirty=1034 wb=592 unstable=0 bg_thresh=1041 thresh=2082 gap=456 poll_thresh=10 ino=12 dd-2583 [000] 78.021258: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=39948 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 78.028881: balance_dirty_state: bdi 8:0: dirty=1034 wb=592 unstable=0 bg_thresh=1043 thresh=2087 gap=461 poll_thresh=7 ino=12 dd-2583 [000] 78.028885: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=39948 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 78.036877: balance_dirty_state: bdi 8:0: dirty=1034 wb=478 unstable=0 bg_thresh=1041 thresh=2083 gap=571 poll_thresh=5 ino=12 dd-2583 [006] 78.036935: balance_dirty_state: bdi 8:0: dirty=1034 wb=478 unstable=0 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=6 ino=12 dd-2583 [006] 78.036999: balance_dirty_state: bdi 8:0: dirty=1047 wb=478 unstable=0 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=7 ino=12 dd-2583 [006] 78.037079: balance_dirty_state: bdi 8:0: dirty=1060 wb=478 unstable=0 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=8 ino=12 flush-8:0-2554 [004] 78.037101: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1552 wrote=7 to_write=8185 dd-2583 [006] 78.037167: balance_dirty_state: bdi 8:0: dirty=1034 wb=529 unstable=0 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=9 ino=12 dd-2583 [006] 78.037258: balance_dirty_state: bdi 8:0: dirty=996 wb=592 unstable=0 bg_thresh=1042 thresh=2085 gap=497 poll_thresh=10 ino=12 dd-2583 [006] 78.037259: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=39948 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 flush-8:0-2554 [004] 78.038339: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=536 wrote=1101 to_write=7084 dd-2583 [006] 78.044952: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=0 bg_thresh=1044 thresh=2089 gap=633 poll_thresh=7 ino=12 dd-2583 [006] 78.045075: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=0 bg_thresh=1047 thresh=2094 gap=638 poll_thresh=8 ino=12 dd-2583 [006] 78.045213: balance_dirty_state: bdi 8:0: dirty=18 wb=1456 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=9 ino=12 dd-2583 [006] 78.045365: balance_dirty_state: bdi 8:0: dirty=18 wb=1456 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=10 ino=12 dd-2583 [006] 78.045529: balance_dirty_state: bdi 8:0: dirty=18 wb=1456 unstable=0 bg_thresh=1049 thresh=2099 gap=625 poll_thresh=11 ino=12 dd-2583 [006] 78.045711: balance_dirty_state: bdi 8:0: dirty=43 wb=1456 unstable=0 bg_thresh=1046 thresh=2093 gap=594 poll_thresh=12 ino=12 dd-2583 [006] 78.045911: balance_dirty_state: bdi 8:0: dirty=43 wb=1456 unstable=0 bg_thresh=1046 thresh=2093 gap=594 poll_thresh=13 ino=12 dd-2583 [006] 78.046725: balance_dirty_state: bdi 8:0: dirty=56 wb=1456 unstable=0 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=14 ino=12 dd-2583 [006] 78.046960: balance_dirty_state: bdi 8:0: dirty=69 wb=1456 unstable=0 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=15 ino=12 dd-2583 [006] 78.047514: balance_dirty_state: bdi 8:0: dirty=107 wb=1367 unstable=0 bg_thresh=1069 thresh=2139 gap=665 poll_thresh=16 ino=12 dd-2583 [006] 78.047659: balance_dirty_state: bdi 8:0: dirty=107 wb=1317 unstable=0 bg_thresh=1062 thresh=2125 gap=701 poll_thresh=17 ino=12 dd-2583 [006] 78.047817: balance_dirty_state: bdi 8:0: dirty=132 wb=1317 unstable=0 bg_thresh=1067 thresh=2134 gap=685 poll_thresh=18 ino=12 dd-2583 [006] 78.047981: balance_dirty_state: bdi 8:0: dirty=157 wb=1317 unstable=0 bg_thresh=1060 thresh=2121 gap=647 poll_thresh=19 ino=12 dd-2583 [006] 78.048156: balance_dirty_state: bdi 8:0: dirty=182 wb=1317 unstable=0 bg_thresh=1057 thresh=2114 gap=615 poll_thresh=20 ino=12 dd-2583 [006] 78.048510: balance_dirty_state: bdi 8:0: dirty=182 wb=1317 unstable=0 bg_thresh=1060 thresh=2121 gap=622 poll_thresh=21 ino=12 dd-2583 [006] 78.048726: balance_dirty_state: bdi 8:0: dirty=207 wb=1317 unstable=0 bg_thresh=1060 thresh=2120 gap=596 poll_thresh=22 ino=12 dd-2583 [006] 78.049044: balance_dirty_state: bdi 8:0: dirty=232 wb=1317 unstable=0 bg_thresh=1057 thresh=2114 gap=565 poll_thresh=23 ino=12 dd-2583 [006] 78.049390: balance_dirty_state: bdi 8:0: dirty=257 wb=1317 unstable=0 bg_thresh=1059 thresh=2118 gap=544 poll_thresh=24 ino=12 dd-2583 [006] 78.049752: balance_dirty_state: bdi 8:0: dirty=282 wb=1317 unstable=0 bg_thresh=1058 thresh=2117 gap=518 poll_thresh=25 ino=12 dd-2583 [006] 78.049760: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1360 avg_dirty=1370 bdi_gap=58% task_gap=5% task_weight=99% bdi_bw=39948 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2583 [006] 78.057044: balance_dirty_state: bdi 8:0: dirty=307 wb=1216 unstable=0 bg_thresh=1059 thresh=2119 gap=596 poll_thresh=19 ino=12 dd-2583 [006] 78.057333: balance_dirty_state: bdi 8:0: dirty=332 wb=1216 unstable=0 bg_thresh=1059 thresh=2118 gap=570 poll_thresh=20 ino=12 dd-2583 [006] 78.057636: balance_dirty_state: bdi 8:0: dirty=357 wb=1216 unstable=0 bg_thresh=1058 thresh=2117 gap=544 poll_thresh=21 ino=12 dd-2583 [006] 78.057952: balance_dirty_state: bdi 8:0: dirty=357 wb=1216 unstable=0 bg_thresh=1061 thresh=2122 gap=549 poll_thresh=22 ino=12 dd-2583 [006] 78.058279: balance_dirty_state: bdi 8:0: dirty=382 wb=1216 unstable=0 bg_thresh=1060 thresh=2121 gap=523 poll_thresh=23 ino=12 dd-2583 [006] 78.058288: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1380 bdi_dirty=1360 avg_dirty=1370 bdi_gap=60% task_gap=11% task_weight=98% bdi_bw=39948 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 78.064898: balance_dirty_state: bdi 8:0: dirty=407 wb=1077 unstable=0 bg_thresh=1057 thresh=2114 gap=630 poll_thresh=17 ino=12 dd-2583 [006] 78.065022: balance_dirty_state: bdi 8:0: dirty=432 wb=1077 unstable=0 bg_thresh=1059 thresh=2119 gap=610 poll_thresh=18 ino=12 dd-2583 [006] 78.065294: balance_dirty_state: bdi 8:0: dirty=457 wb=1077 unstable=0 bg_thresh=1059 thresh=2118 gap=584 poll_thresh=19 ino=12 dd-2583 [006] 78.065434: balance_dirty_state: bdi 8:0: dirty=457 wb=1077 unstable=0 bg_thresh=1058 thresh=2117 gap=583 poll_thresh=20 ino=12 dd-2583 [006] 78.065574: balance_dirty_state: bdi 8:0: dirty=482 wb=1077 unstable=0 bg_thresh=1061 thresh=2122 gap=563 poll_thresh=21 ino=12 dd-2583 [006] 78.065723: balance_dirty_state: bdi 8:0: dirty=507 wb=1077 unstable=0 bg_thresh=1060 thresh=2121 gap=537 poll_thresh=22 ino=12 dd-2583 [006] 78.065877: balance_dirty_state: bdi 8:0: dirty=532 wb=1077 unstable=0 bg_thresh=1057 thresh=2115 gap=506 poll_thresh=23 ino=12 dd-2583 [006] 78.065881: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1360 avg_dirty=1370 bdi_gap=57% task_gap=3% task_weight=99% bdi_bw=39948 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 78.072958: balance_dirty_state: bdi 8:0: dirty=557 wb=989 unstable=0 bg_thresh=1060 thresh=2121 gap=575 poll_thresh=17 ino=12 dd-2583 [006] 78.073081: balance_dirty_state: bdi 8:0: dirty=557 wb=989 unstable=0 bg_thresh=1060 thresh=2120 gap=574 poll_thresh=18 ino=12 dd-2583 [006] 78.073211: balance_dirty_state: bdi 8:0: dirty=582 wb=989 unstable=0 bg_thresh=1057 thresh=2114 gap=543 poll_thresh=19 ino=12 dd-2583 [006] 78.073346: balance_dirty_state: bdi 8:0: dirty=607 wb=989 unstable=0 bg_thresh=1062 thresh=2124 gap=528 poll_thresh=20 ino=12 dd-2583 [006] 78.073350: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1360 avg_dirty=1370 bdi_gap=61% task_gap=12% task_weight=100% bdi_bw=39948 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 78.080833: balance_dirty_state: bdi 8:0: dirty=632 wb=823 unstable=0 bg_thresh=1059 thresh=2119 gap=664 poll_thresh=15 ino=12 dd-2583 [006] 78.080942: balance_dirty_state: bdi 8:0: dirty=632 wb=823 unstable=0 bg_thresh=1062 thresh=2124 gap=669 poll_thresh=16 ino=12 dd-2583 [006] 78.081058: balance_dirty_state: bdi 8:0: dirty=657 wb=823 unstable=0 bg_thresh=1059 thresh=2118 gap=638 poll_thresh=17 ino=12 dd-2583 [006] 78.081179: balance_dirty_state: bdi 8:0: dirty=682 wb=823 unstable=0 bg_thresh=1061 thresh=2123 gap=618 poll_thresh=18 ino=12 dd-2583 [006] 78.081308: balance_dirty_state: bdi 8:0: dirty=682 wb=823 unstable=0 bg_thresh=1061 thresh=2122 gap=617 poll_thresh=19 ino=12 dd-2583 [006] 78.081589: balance_dirty_state: bdi 8:0: dirty=707 wb=823 unstable=0 bg_thresh=1058 thresh=2116 gap=586 poll_thresh=20 ino=12 dd-2583 [006] 78.081730: balance_dirty_state: bdi 8:0: dirty=732 wb=823 unstable=0 bg_thresh=1063 thresh=2126 gap=571 poll_thresh=21 ino=12 dd-2583 [006] 78.081878: balance_dirty_state: bdi 8:0: dirty=757 wb=823 unstable=0 bg_thresh=1060 thresh=2120 gap=540 poll_thresh=22 ino=12 dd-2583 [006] 78.082035: balance_dirty_state: bdi 8:0: dirty=782 wb=823 unstable=0 bg_thresh=1059 thresh=2119 gap=514 poll_thresh=23 ino=12 dd-2583 [006] 78.082039: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1360 avg_dirty=1370 bdi_gap=59% task_gap=9% task_weight=98% bdi_bw=39948 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 78.088826: balance_dirty_state: bdi 8:0: dirty=807 wb=683 unstable=0 bg_thresh=1057 thresh=2114 gap=624 poll_thresh=17 ino=12 dd-2583 [000] 78.088958: balance_dirty_state: bdi 8:0: dirty=807 wb=683 unstable=0 bg_thresh=1059 thresh=2119 gap=629 poll_thresh=18 ino=12 dd-2583 [000] 78.089096: balance_dirty_state: bdi 8:0: dirty=832 wb=683 unstable=0 bg_thresh=1060 thresh=2120 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 78.089253: balance_dirty_state: bdi 8:0: dirty=857 wb=683 unstable=0 bg_thresh=1062 thresh=2125 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 78.089748: balance_dirty_state: bdi 8:0: dirty=882 wb=683 unstable=0 bg_thresh=1062 thresh=2124 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 78.089912: balance_dirty_state: bdi 8:0: dirty=907 wb=683 unstable=0 bg_thresh=1064 thresh=2129 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 78.090093: balance_dirty_state: bdi 8:0: dirty=920 wb=683 unstable=0 bg_thresh=1062 thresh=2124 gap=521 poll_thresh=23 ino=12 dd-2583 [000] 78.090097: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1360 avg_dirty=1370 bdi_gap=61% task_gap=12% task_weight=100% bdi_bw=39948 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 78.096895: balance_dirty_state: bdi 8:0: dirty=920 wb=557 unstable=0 bg_thresh=1045 thresh=2090 gap=613 poll_thresh=17 ino=12 dd-2583 [004] 78.097461: balance_dirty_state: bdi 8:0: dirty=945 wb=557 unstable=0 bg_thresh=1047 thresh=2095 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 78.097746: balance_dirty_state: bdi 8:0: dirty=970 wb=557 unstable=0 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=19 ino=12 dd-2583 [004] 78.098030: balance_dirty_state: bdi 8:0: dirty=995 wb=557 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 78.098330: balance_dirty_state: bdi 8:0: dirty=1020 wb=557 unstable=0 bg_thresh=1049 thresh=2099 gap=522 poll_thresh=21 ino=12 dd-2583 [004] 78.098339: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=39948 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [004] 78.104838: balance_dirty_state: bdi 8:0: dirty=1033 wb=441 unstable=0 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=16 ino=12 dd-2583 [004] 78.104969: balance_dirty_state: bdi 8:0: dirty=1046 wb=441 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=17 ino=12 flush-8:0-2554 [000] 78.105152: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1620 wrote=5 to_write=8187 dd-2583 [004] 78.105183: balance_dirty_state: bdi 8:0: dirty=1047 wb=441 unstable=0 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 78.105396: balance_dirty_state: bdi 8:0: dirty=934 wb=567 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 78.105619: balance_dirty_state: bdi 8:0: dirty=810 wb=717 unstable=0 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 78.105855: balance_dirty_state: bdi 8:0: dirty=673 wb=867 unstable=0 bg_thresh=1038 thresh=2077 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 78.106102: balance_dirty_state: bdi 8:0: dirty=549 wb=1017 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=22 ino=12 dd-2583 [004] 78.106104: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=63% task_weight=100% bdi_bw=40888 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 flush-8:0-2554 [000] 78.106586: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=604 wrote=1150 to_write=7037 dd-2583 [004] 78.116767: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=16 ino=12 dd-2583 [004] 78.116951: balance_dirty_state: bdi 8:0: dirty=18 wb=1471 unstable=0 bg_thresh=1039 thresh=2078 gap=589 poll_thresh=17 ino=12 dd-2583 [004] 78.117143: balance_dirty_state: bdi 8:0: dirty=43 wb=1471 unstable=0 bg_thresh=1039 thresh=2078 gap=564 poll_thresh=18 ino=12 dd-2583 [004] 78.117584: balance_dirty_state: bdi 8:0: dirty=68 wb=1471 unstable=0 bg_thresh=1041 thresh=2083 gap=544 poll_thresh=19 ino=12 dd-2583 [004] 78.117805: balance_dirty_state: bdi 8:0: dirty=68 wb=1471 unstable=0 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=20 ino=12 dd-2583 [004] 78.118048: balance_dirty_state: bdi 8:0: dirty=94 wb=1471 unstable=0 bg_thresh=1044 thresh=2089 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 78.118304: balance_dirty_state: bdi 8:0: dirty=107 wb=1471 unstable=0 bg_thresh=1044 thresh=2089 gap=511 poll_thresh=22 ino=12 dd-2583 [004] 78.118311: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=32% task_weight=99% bdi_bw=40888 base_bw=28 task_bw=4 dirtied=22 period=11004 think=4 pause=8 dd-2583 [004] 78.124747: balance_dirty_state: bdi 8:0: dirty=145 wb=1471 unstable=0 bg_thresh=1039 thresh=2078 gap=462 poll_thresh=16 ino=12 dd-2583 [004] 78.124754: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=40888 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 78.132675: balance_dirty_state: bdi 8:0: dirty=158 wb=1471 unstable=0 bg_thresh=1038 thresh=2076 gap=447 poll_thresh=12 ino=12 dd-2583 [005] 78.132681: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=40888 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 78.140587: balance_dirty_state: bdi 8:0: dirty=171 wb=1321 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=9 ino=12 dd-2583 [005] 78.140680: balance_dirty_state: bdi 8:0: dirty=184 wb=1321 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=10 ino=12 dd-2583 [005] 78.140781: balance_dirty_state: bdi 8:0: dirty=197 wb=1321 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=11 ino=12 dd-2583 [005] 78.140878: balance_dirty_state: bdi 8:0: dirty=197 wb=1321 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=12 ino=12 dd-2583 [005] 78.140984: balance_dirty_state: bdi 8:0: dirty=197 wb=1321 unstable=0 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=13 ino=12 dd-2583 [005] 78.141097: balance_dirty_state: bdi 8:0: dirty=222 wb=1321 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=14 ino=12 dd-2583 [005] 78.141218: balance_dirty_state: bdi 8:0: dirty=247 wb=1321 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=15 ino=12 dd-2583 [005] 78.141222: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=40888 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [005] 78.148662: balance_dirty_state: bdi 8:0: dirty=247 wb=1207 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=11 ino=12 dd-2583 [005] 78.148838: balance_dirty_state: bdi 8:0: dirty=247 wb=1207 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=12 ino=12 dd-2583 [005] 78.149026: balance_dirty_state: bdi 8:0: dirty=272 wb=1207 unstable=0 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=13 ino=12 dd-2583 [005] 78.149245: balance_dirty_state: bdi 8:0: dirty=285 wb=1207 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=14 ino=12 dd-2583 [005] 78.149403: balance_dirty_state: bdi 8:0: dirty=298 wb=1181 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=15 ino=12 dd-2583 [005] 78.149707: balance_dirty_state: bdi 8:0: dirty=298 wb=1181 unstable=0 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=16 ino=12 dd-2583 [005] 78.149843: balance_dirty_state: bdi 8:0: dirty=323 wb=1181 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=17 ino=12 dd-2583 [005] 78.149990: balance_dirty_state: bdi 8:0: dirty=348 wb=1181 unstable=0 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=18 ino=12 dd-2583 [005] 78.150158: balance_dirty_state: bdi 8:0: dirty=374 wb=1181 unstable=0 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=19 ino=12 dd-2583 [005] 78.150163: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=40888 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 78.156560: balance_dirty_state: bdi 8:0: dirty=399 wb=1080 unstable=0 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=14 ino=12 dd-2583 [000] 78.156678: balance_dirty_state: bdi 8:0: dirty=399 wb=1080 unstable=0 bg_thresh=1036 thresh=2072 gap=593 poll_thresh=15 ino=12 dd-2583 [000] 78.156803: balance_dirty_state: bdi 8:0: dirty=424 wb=1080 unstable=0 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=16 ino=12 dd-2583 [000] 78.156934: balance_dirty_state: bdi 8:0: dirty=424 wb=1080 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=17 ino=12 dd-2583 [000] 78.157076: balance_dirty_state: bdi 8:0: dirty=449 wb=1080 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=18 ino=12 dd-2583 [000] 78.157228: balance_dirty_state: bdi 8:0: dirty=474 wb=1080 unstable=0 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=19 ino=12 dd-2583 [000] 78.157385: balance_dirty_state: bdi 8:0: dirty=499 wb=1080 unstable=0 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=20 ino=12 dd-2583 [000] 78.157390: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=40888 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 78.164480: balance_dirty_state: bdi 8:0: dirty=499 wb=967 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=15 ino=12 dd-2583 [000] 78.164606: balance_dirty_state: bdi 8:0: dirty=524 wb=967 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=16 ino=12 dd-2583 [000] 78.164740: balance_dirty_state: bdi 8:0: dirty=549 wb=967 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=17 ino=12 dd-2583 [000] 78.164882: balance_dirty_state: bdi 8:0: dirty=549 wb=967 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 78.165208: balance_dirty_state: bdi 8:0: dirty=574 wb=967 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=19 ino=12 dd-2583 [000] 78.165372: balance_dirty_state: bdi 8:0: dirty=599 wb=967 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=20 ino=12 dd-2583 [000] 78.165377: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=68% task_weight=100% bdi_bw=40888 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2583 [000] 78.172465: balance_dirty_state: bdi 8:0: dirty=599 wb=842 unstable=0 bg_thresh=1035 thresh=2070 gap=629 poll_thresh=15 ino=12 dd-2583 [000] 78.172571: balance_dirty_state: bdi 8:0: dirty=624 wb=842 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=16 ino=12 dd-2583 [000] 78.172687: balance_dirty_state: bdi 8:0: dirty=649 wb=842 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=17 ino=12 dd-2583 [000] 78.172809: balance_dirty_state: bdi 8:0: dirty=649 wb=842 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 78.172951: balance_dirty_state: bdi 8:0: dirty=675 wb=842 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=19 ino=12 dd-2583 [000] 78.173100: balance_dirty_state: bdi 8:0: dirty=688 wb=842 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=20 ino=12 dd-2583 [000] 78.173254: balance_dirty_state: bdi 8:0: dirty=714 wb=842 unstable=0 bg_thresh=1036 thresh=2073 gap=517 poll_thresh=21 ino=12 dd-2583 [000] 78.173258: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=40888 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2583 [000] 78.180568: balance_dirty_state: bdi 8:0: dirty=739 wb=692 unstable=0 bg_thresh=1033 thresh=2066 gap=635 poll_thresh=16 ino=12 dd-2583 [000] 78.180809: balance_dirty_state: bdi 8:0: dirty=764 wb=692 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 78.181068: balance_dirty_state: bdi 8:0: dirty=764 wb=692 unstable=0 bg_thresh=1032 thresh=2065 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 78.181342: balance_dirty_state: bdi 8:0: dirty=789 wb=692 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 78.181649: balance_dirty_state: bdi 8:0: dirty=802 wb=692 unstable=0 bg_thresh=1034 thresh=2069 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 78.182733: balance_dirty_state: bdi 8:0: dirty=815 wb=567 unstable=0 bg_thresh=1034 thresh=2068 gap=686 poll_thresh=21 ino=12 dd-2583 [000] 78.183259: balance_dirty_state: bdi 8:0: dirty=841 wb=567 unstable=0 bg_thresh=1028 thresh=2056 gap=648 poll_thresh=22 ino=12 dd-2583 [000] 78.183795: balance_dirty_state: bdi 8:0: dirty=879 wb=567 unstable=0 bg_thresh=1024 thresh=2049 gap=603 poll_thresh=23 ino=12 dd-2583 [000] 78.184356: balance_dirty_state: bdi 8:0: dirty=904 wb=567 unstable=0 bg_thresh=1026 thresh=2053 gap=582 poll_thresh=24 ino=12 dd-2583 [000] 78.184927: balance_dirty_state: bdi 8:0: dirty=929 wb=567 unstable=0 bg_thresh=1026 thresh=2052 gap=556 poll_thresh=25 ino=12 dd-2583 [000] 78.185503: balance_dirty_state: bdi 8:0: dirty=954 wb=567 unstable=0 bg_thresh=1031 thresh=2062 gap=541 poll_thresh=26 ino=12 dd-2583 [000] 78.186108: balance_dirty_state: bdi 8:0: dirty=979 wb=567 unstable=0 bg_thresh=1026 thresh=2052 gap=506 poll_thresh=27 ino=12 dd-2583 [000] 78.186122: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=40% task_weight=98% bdi_bw=40888 base_bw=28 task_bw=4 dirtied=27 period=13504 think=4 pause=8 dd-2583 [004] 78.192619: balance_dirty_state: bdi 8:0: dirty=979 wb=442 unstable=0 bg_thresh=1030 thresh=2061 gap=640 poll_thresh=20 ino=12 dd-2583 [004] 78.192913: balance_dirty_state: bdi 8:0: dirty=1004 wb=442 unstable=0 bg_thresh=1033 thresh=2066 gap=620 poll_thresh=21 ino=12 dd-2583 [004] 78.193221: balance_dirty_state: bdi 8:0: dirty=1029 wb=442 unstable=0 bg_thresh=1035 thresh=2071 gap=600 poll_thresh=22 ino=12 dd-2583 [004] 78.193543: balance_dirty_state: bdi 8:0: dirty=1054 wb=442 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=23 ino=12 flush-8:0-2554 [000] 78.193714: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1708 wrote=6 to_write=8186 dd-2583 [004] 78.194104: balance_dirty_state: bdi 8:0: dirty=838 wb=670 unstable=0 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=24 ino=12 dd-2583 [004] 78.194360: balance_dirty_state: bdi 8:0: dirty=686 wb=860 unstable=0 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=25 ino=12 dd-2583 [004] 78.194627: balance_dirty_state: bdi 8:0: dirty=536 wb=1035 unstable=0 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=26 ino=12 dd-2583 [004] 78.194629: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=40888 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 flush-8:0-2554 [000] 78.195104: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=692 wrote=1145 to_write=7041 dd-2583 [004] 78.200612: balance_dirty_state: bdi 8:0: dirty=6 wb=1465 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 78.200896: balance_dirty_state: bdi 8:0: dirty=31 wb=1465 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 78.201195: balance_dirty_state: bdi 8:0: dirty=56 wb=1465 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 78.201513: balance_dirty_state: bdi 8:0: dirty=56 wb=1465 unstable=0 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 78.201844: balance_dirty_state: bdi 8:0: dirty=81 wb=1465 unstable=0 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 78.202187: balance_dirty_state: bdi 8:0: dirty=106 wb=1465 unstable=0 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=24 ino=12 dd-2583 [004] 78.202195: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=40888 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 78.208474: balance_dirty_state: bdi 8:0: dirty=131 wb=1352 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 78.208601: balance_dirty_state: bdi 8:0: dirty=156 wb=1352 unstable=0 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=19 ino=12 dd-2583 [004] 78.208733: balance_dirty_state: bdi 8:0: dirty=181 wb=1352 unstable=0 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 78.209019: balance_dirty_state: bdi 8:0: dirty=181 wb=1352 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 78.209166: balance_dirty_state: bdi 8:0: dirty=206 wb=1352 unstable=0 bg_thresh=1037 thresh=2074 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 78.209170: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=42204 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 78.216355: balance_dirty_state: bdi 8:0: dirty=231 wb=1147 unstable=0 bg_thresh=1036 thresh=2072 gap=694 poll_thresh=16 ino=12 dd-2583 [000] 78.216467: balance_dirty_state: bdi 8:0: dirty=231 wb=1147 unstable=0 bg_thresh=1038 thresh=2077 gap=699 poll_thresh=17 ino=12 dd-2583 [000] 78.216584: balance_dirty_state: bdi 8:0: dirty=256 wb=1147 unstable=0 bg_thresh=1038 thresh=2077 gap=674 poll_thresh=18 ino=12 dd-2583 [000] 78.216710: balance_dirty_state: bdi 8:0: dirty=281 wb=1147 unstable=0 bg_thresh=1041 thresh=2082 gap=654 poll_thresh=19 ino=12 dd-2583 [000] 78.216844: balance_dirty_state: bdi 8:0: dirty=306 wb=1147 unstable=0 bg_thresh=1043 thresh=2087 gap=634 poll_thresh=20 ino=12 dd-2583 [000] 78.216982: balance_dirty_state: bdi 8:0: dirty=331 wb=1147 unstable=0 bg_thresh=1046 thresh=2092 gap=614 poll_thresh=21 ino=12 dd-2583 [000] 78.217128: balance_dirty_state: bdi 8:0: dirty=331 wb=1147 unstable=0 bg_thresh=1045 thresh=2091 gap=613 poll_thresh=22 ino=12 dd-2583 [000] 78.217284: balance_dirty_state: bdi 8:0: dirty=356 wb=1147 unstable=0 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=23 ino=12 dd-2583 [000] 78.217442: balance_dirty_state: bdi 8:0: dirty=381 wb=1147 unstable=0 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=24 ino=12 dd-2583 [000] 78.217610: balance_dirty_state: bdi 8:0: dirty=406 wb=1147 unstable=0 bg_thresh=1047 thresh=2094 gap=541 poll_thresh=25 ino=12 dd-2583 [000] 78.217929: balance_dirty_state: bdi 8:0: dirty=431 wb=1147 unstable=0 bg_thresh=1046 thresh=2093 gap=515 poll_thresh=26 ino=12 dd-2583 [000] 78.217934: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=100% bdi_bw=42204 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 78.224434: balance_dirty_state: bdi 8:0: dirty=456 wb=1147 unstable=0 bg_thresh=1043 thresh=2087 gap=484 poll_thresh=19 ino=12 dd-2583 [000] 78.224438: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=42204 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 78.232305: balance_dirty_state: bdi 8:0: dirty=481 wb=1147 unstable=0 bg_thresh=1032 thresh=2064 gap=436 poll_thresh=14 ino=12 dd-2583 [004] 78.232310: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=42204 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 78.240323: balance_dirty_state: bdi 8:0: dirty=494 wb=1147 unstable=0 bg_thresh=1026 thresh=2052 gap=411 poll_thresh=10 ino=12 dd-2583 [001] 78.240329: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=42204 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 78.248232: balance_dirty_state: bdi 8:0: dirty=494 wb=1147 unstable=0 bg_thresh=1038 thresh=2077 gap=436 poll_thresh=7 ino=12 dd-2583 [001] 78.248236: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=42204 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 78.260171: balance_dirty_state: bdi 8:0: dirty=507 wb=1147 unstable=0 bg_thresh=1035 thresh=2071 gap=417 poll_thresh=5 ino=12 dd-2583 [001] 78.260176: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=42204 base_bw=28 task_bw=0 dirtied=5 period=0 think=4 pause=8 dd-2583 [001] 78.268132: balance_dirty_state: bdi 8:0: dirty=507 wb=1033 unstable=0 bg_thresh=1035 thresh=2070 gap=530 poll_thresh=4 ino=12 dd-2583 [001] 78.268181: balance_dirty_state: bdi 8:0: dirty=507 wb=1033 unstable=0 bg_thresh=1035 thresh=2070 gap=530 poll_thresh=5 ino=12 dd-2583 [001] 78.268236: balance_dirty_state: bdi 8:0: dirty=532 wb=1033 unstable=0 bg_thresh=1035 thresh=2070 gap=505 poll_thresh=6 ino=12 dd-2583 [001] 78.268241: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=99% bdi_bw=42204 base_bw=28 task_bw=8 dirtied=6 period=2004 think=0 pause=8 dd-2583 [000] 78.276186: balance_dirty_state: bdi 8:0: dirty=532 wb=893 unstable=0 bg_thresh=1035 thresh=2071 gap=646 poll_thresh=4 ino=12 dd-2583 [000] 78.276231: balance_dirty_state: bdi 8:0: dirty=557 wb=893 unstable=0 bg_thresh=1035 thresh=2071 gap=621 poll_thresh=5 ino=12 dd-2583 [000] 78.276284: balance_dirty_state: bdi 8:0: dirty=557 wb=893 unstable=0 bg_thresh=1035 thresh=2071 gap=621 poll_thresh=6 ino=12 dd-2583 [000] 78.276344: balance_dirty_state: bdi 8:0: dirty=557 wb=893 unstable=0 bg_thresh=1035 thresh=2071 gap=621 poll_thresh=7 ino=12 dd-2583 [000] 78.276415: balance_dirty_state: bdi 8:0: dirty=557 wb=893 unstable=0 bg_thresh=1038 thresh=2076 gap=626 poll_thresh=8 ino=12 dd-2583 [000] 78.276493: balance_dirty_state: bdi 8:0: dirty=582 wb=893 unstable=0 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=9 ino=12 dd-2583 [000] 78.276582: balance_dirty_state: bdi 8:0: dirty=582 wb=893 unstable=0 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=10 ino=12 dd-2583 [000] 78.276679: balance_dirty_state: bdi 8:0: dirty=607 wb=893 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=11 ino=12 dd-2583 [000] 78.276783: balance_dirty_state: bdi 8:0: dirty=607 wb=893 unstable=0 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=12 ino=12 dd-2583 [000] 78.276897: balance_dirty_state: bdi 8:0: dirty=632 wb=893 unstable=0 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=13 ino=12 dd-2583 [000] 78.277021: balance_dirty_state: bdi 8:0: dirty=632 wb=893 unstable=0 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=14 ino=12 dd-2583 [000] 78.277351: balance_dirty_state: bdi 8:0: dirty=657 wb=766 unstable=0 bg_thresh=1039 thresh=2079 gap=656 poll_thresh=15 ino=12 dd-2583 [000] 78.277540: balance_dirty_state: bdi 8:0: dirty=657 wb=766 unstable=0 bg_thresh=1042 thresh=2084 gap=661 poll_thresh=16 ino=12 dd-2583 [000] 78.277693: balance_dirty_state: bdi 8:0: dirty=682 wb=766 unstable=0 bg_thresh=1039 thresh=2078 gap=630 poll_thresh=17 ino=12 dd-2583 [000] 78.277854: balance_dirty_state: bdi 8:0: dirty=707 wb=766 unstable=0 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 78.278209: balance_dirty_state: bdi 8:0: dirty=732 wb=766 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 78.278390: balance_dirty_state: bdi 8:0: dirty=732 wb=766 unstable=0 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 78.278573: balance_dirty_state: bdi 8:0: dirty=757 wb=766 unstable=0 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 78.278760: balance_dirty_state: bdi 8:0: dirty=782 wb=766 unstable=0 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 78.278957: balance_dirty_state: bdi 8:0: dirty=807 wb=766 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 78.278963: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=67% task_weight=99% bdi_bw=42204 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [000] 78.284232: balance_dirty_state: bdi 8:0: dirty=832 wb=766 unstable=0 bg_thresh=1039 thresh=2078 gap=480 poll_thresh=17 ino=12 dd-2583 [000] 78.284238: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=42204 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 78.292170: balance_dirty_state: bdi 8:0: dirty=832 wb=516 unstable=0 bg_thresh=1039 thresh=2078 gap=730 poll_thresh=13 ino=12 dd-2583 [000] 78.292264: balance_dirty_state: bdi 8:0: dirty=857 wb=516 unstable=0 bg_thresh=1038 thresh=2077 gap=704 poll_thresh=14 ino=12 dd-2583 [000] 78.292364: balance_dirty_state: bdi 8:0: dirty=857 wb=516 unstable=0 bg_thresh=1041 thresh=2082 gap=709 poll_thresh=15 ino=12 dd-2583 [000] 78.292473: balance_dirty_state: bdi 8:0: dirty=882 wb=516 unstable=0 bg_thresh=1038 thresh=2076 gap=678 poll_thresh=16 ino=12 dd-2583 [000] 78.292587: balance_dirty_state: bdi 8:0: dirty=907 wb=516 unstable=0 bg_thresh=1040 thresh=2081 gap=658 poll_thresh=17 ino=12 dd-2583 [000] 78.292709: balance_dirty_state: bdi 8:0: dirty=907 wb=516 unstable=0 bg_thresh=1040 thresh=2080 gap=657 poll_thresh=18 ino=12 dd-2583 [000] 78.292836: balance_dirty_state: bdi 8:0: dirty=932 wb=516 unstable=0 bg_thresh=1040 thresh=2080 gap=632 poll_thresh=19 ino=12 dd-2583 [000] 78.292972: balance_dirty_state: bdi 8:0: dirty=957 wb=516 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=20 ino=12 dd-2583 [000] 78.293257: balance_dirty_state: bdi 8:0: dirty=982 wb=516 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=21 ino=12 dd-2583 [000] 78.293411: balance_dirty_state: bdi 8:0: dirty=1007 wb=516 unstable=0 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 78.293566: balance_dirty_state: bdi 8:0: dirty=1032 wb=516 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=23 ino=12 dd-2583 [000] 78.293733: balance_dirty_state: bdi 8:0: dirty=1057 wb=516 unstable=0 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=24 ino=12 dd-2583 [000] 78.293737: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=68% task_weight=100% bdi_bw=42204 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 flush-8:0-2554 [002] 78.293880: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1808 wrote=6 to_write=8186 flush-8:0-2554 [002] 78.294870: writeback_single_inode: bdi 8:0: ino=12 state= age=792 wrote=1039 to_write=7147 dd-2583 [004] 78.300285: balance_dirty_state: bdi 8:0: dirty=56 wb=1427 unstable=0 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=18 ino=12 dd-2583 [004] 78.300552: balance_dirty_state: bdi 8:0: dirty=56 wb=1427 unstable=0 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 78.300835: balance_dirty_state: bdi 8:0: dirty=81 wb=1427 unstable=0 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=20 ino=12 dd-2583 [004] 78.301143: balance_dirty_state: bdi 8:0: dirty=106 wb=1427 unstable=0 bg_thresh=1042 thresh=2085 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 78.301485: balance_dirty_state: bdi 8:0: dirty=132 wb=1427 unstable=0 bg_thresh=1044 thresh=2089 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 78.301840: balance_dirty_state: bdi 8:0: dirty=158 wb=1427 unstable=0 bg_thresh=1043 thresh=2086 gap=501 poll_thresh=23 ino=12 dd-2583 [004] 78.301848: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=42204 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 78.308254: balance_dirty_state: bdi 8:0: dirty=171 wb=1338 unstable=0 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=17 ino=12 dd-2583 [004] 78.308533: balance_dirty_state: bdi 8:0: dirty=184 wb=1338 unstable=0 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=18 ino=12 dd-2583 [004] 78.309139: balance_dirty_state: bdi 8:0: dirty=210 wb=1338 unstable=0 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 78.309587: balance_dirty_state: bdi 8:0: dirty=223 wb=1250 unstable=0 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=20 ino=12 dd-2583 [004] 78.309936: balance_dirty_state: bdi 8:0: dirty=249 wb=1237 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=21 ino=12 dd-2583 [004] 78.310285: balance_dirty_state: bdi 8:0: dirty=275 wb=1237 unstable=0 bg_thresh=1044 thresh=2089 gap=577 poll_thresh=22 ino=12 dd-2583 [004] 78.310643: balance_dirty_state: bdi 8:0: dirty=301 wb=1237 unstable=0 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=23 ino=12 dd-2583 [004] 78.311019: balance_dirty_state: bdi 8:0: dirty=314 wb=1237 unstable=0 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=24 ino=12 dd-2583 [004] 78.311408: balance_dirty_state: bdi 8:0: dirty=340 wb=1237 unstable=0 bg_thresh=1043 thresh=2087 gap=510 poll_thresh=25 ino=12 dd-2583 [004] 78.311417: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=75% task_weight=99% bdi_bw=42204 base_bw=28 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2583 [004] 78.316171: balance_dirty_state: bdi 8:0: dirty=366 wb=1237 unstable=0 bg_thresh=1043 thresh=2086 gap=483 poll_thresh=19 ino=12 dd-2583 [004] 78.316175: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=74% task_weight=99% bdi_bw=42284 base_bw=28 task_bw=16 dirtied=19 period=3804 think=0 pause=8 dd-2583 [000] 78.324188: balance_dirty_state: bdi 8:0: dirty=379 wb=1037 unstable=0 bg_thresh=1042 thresh=2084 gap=668 poll_thresh=14 ino=12 dd-2583 [000] 78.324424: balance_dirty_state: bdi 8:0: dirty=392 wb=1037 unstable=0 bg_thresh=1042 thresh=2085 gap=656 poll_thresh=15 ino=12 dd-2583 [000] 78.324676: balance_dirty_state: bdi 8:0: dirty=405 wb=1037 unstable=0 bg_thresh=1042 thresh=2084 gap=642 poll_thresh=16 ino=12 dd-2583 [000] 78.324945: balance_dirty_state: bdi 8:0: dirty=418 wb=1037 unstable=0 bg_thresh=1043 thresh=2086 gap=631 poll_thresh=17 ino=12 dd-2583 [000] 78.325227: balance_dirty_state: bdi 8:0: dirty=444 wb=1037 unstable=0 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 78.325523: balance_dirty_state: bdi 8:0: dirty=457 wb=1037 unstable=0 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 78.326148: balance_dirty_state: bdi 8:0: dirty=457 wb=1037 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 78.326354: balance_dirty_state: bdi 8:0: dirty=482 wb=1037 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 78.326552: balance_dirty_state: bdi 8:0: dirty=520 wb=1037 unstable=0 bg_thresh=1040 thresh=2081 gap=524 poll_thresh=22 ino=12 dd-2583 [000] 78.327329: balance_dirty_state: bdi 8:0: dirty=533 wb=912 unstable=0 bg_thresh=1034 thresh=2068 gap=623 poll_thresh=23 ino=12 dd-2583 [000] 78.327625: balance_dirty_state: bdi 8:0: dirty=559 wb=912 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=24 ino=12 dd-2583 [000] 78.327875: balance_dirty_state: bdi 8:0: dirty=572 wb=912 unstable=0 bg_thresh=1036 thresh=2073 gap=589 poll_thresh=25 ino=12 dd-2583 [000] 78.328261: balance_dirty_state: bdi 8:0: dirty=622 wb=912 unstable=0 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=26 ino=12 dd-2583 [000] 78.328662: balance_dirty_state: bdi 8:0: dirty=647 wb=912 unstable=0 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=27 ino=12 dd-2583 [000] 78.328670: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=64% task_weight=100% bdi_bw=42284 base_bw=28 task_bw=12 dirtied=27 period=6752 think=4 pause=8 dd-2583 [004] 78.336045: balance_dirty_state: bdi 8:0: dirty=672 wb=787 unstable=0 bg_thresh=1037 thresh=2075 gap=616 poll_thresh=20 ino=12 dd-2583 [004] 78.336191: balance_dirty_state: bdi 8:0: dirty=697 wb=787 unstable=0 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=21 ino=12 dd-2583 [004] 78.336345: balance_dirty_state: bdi 8:0: dirty=722 wb=787 unstable=0 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=22 ino=12 dd-2583 [004] 78.336659: balance_dirty_state: bdi 8:0: dirty=747 wb=787 unstable=0 bg_thresh=1045 thresh=2090 gap=556 poll_thresh=23 ino=12 dd-2583 [004] 78.337068: balance_dirty_state: bdi 8:0: dirty=760 wb=787 unstable=0 bg_thresh=1039 thresh=2078 gap=531 poll_thresh=24 ino=12 dd-2583 [004] 78.337253: balance_dirty_state: bdi 8:0: dirty=786 wb=787 unstable=0 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=25 ino=12 dd-2583 [004] 78.337257: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=42284 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [004] 78.344612: balance_dirty_state: bdi 8:0: dirty=786 wb=787 unstable=0 bg_thresh=1067 thresh=2134 gap=561 poll_thresh=19 ino=12 dd-2583 [004] 78.344902: balance_dirty_state: bdi 8:0: dirty=811 wb=787 unstable=0 bg_thresh=1066 thresh=2133 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 78.345204: balance_dirty_state: bdi 8:0: dirty=836 wb=787 unstable=0 bg_thresh=1066 thresh=2132 gap=509 poll_thresh=21 ino=12 dd-2583 [004] 78.345213: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1388 bdi_dirty=1360 avg_dirty=1364 bdi_gap=65% task_gap=26% task_weight=100% bdi_bw=42284 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [004] 78.352009: balance_dirty_state: bdi 8:0: dirty=861 wb=787 unstable=0 bg_thresh=1068 thresh=2137 gap=489 poll_thresh=16 ino=12 dd-2583 [004] 78.352014: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-5% task_weight=99% bdi_bw=42284 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 78.359932: balance_dirty_state: bdi 8:0: dirty=861 wb=787 unstable=0 bg_thresh=1063 thresh=2126 gap=478 poll_thresh=12 ino=12 dd-2583 [000] 78.359938: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=42284 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 78.367862: balance_dirty_state: bdi 8:0: dirty=874 wb=662 unstable=0 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=9 ino=12 dd-2583 [004] 78.367959: balance_dirty_state: bdi 8:0: dirty=887 wb=662 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=10 ino=12 dd-2583 [004] 78.368060: balance_dirty_state: bdi 8:0: dirty=900 wb=662 unstable=0 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=11 ino=12 dd-2583 [004] 78.368165: balance_dirty_state: bdi 8:0: dirty=900 wb=662 unstable=0 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=12 ino=12 dd-2583 [004] 78.368170: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=42284 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 78.375885: balance_dirty_state: bdi 8:0: dirty=900 wb=536 unstable=0 bg_thresh=1025 thresh=2050 gap=614 poll_thresh=9 ino=12 dd-2583 [004] 78.376036: balance_dirty_state: bdi 8:0: dirty=913 wb=536 unstable=0 bg_thresh=1025 thresh=2051 gap=602 poll_thresh=10 ino=12 dd-2583 [004] 78.376203: balance_dirty_state: bdi 8:0: dirty=926 wb=536 unstable=0 bg_thresh=1025 thresh=2050 gap=588 poll_thresh=11 ino=12 dd-2583 [004] 78.376384: balance_dirty_state: bdi 8:0: dirty=939 wb=536 unstable=0 bg_thresh=1025 thresh=2051 gap=576 poll_thresh=12 ino=12 dd-2583 [004] 78.376579: balance_dirty_state: bdi 8:0: dirty=952 wb=536 unstable=0 bg_thresh=1024 thresh=2049 gap=561 poll_thresh=13 ino=12 dd-2583 [004] 78.377095: balance_dirty_state: bdi 8:0: dirty=965 wb=536 unstable=0 bg_thresh=1024 thresh=2048 gap=547 poll_thresh=14 ino=12 dd-2583 [004] 78.377324: balance_dirty_state: bdi 8:0: dirty=978 wb=536 unstable=0 bg_thresh=1025 thresh=2050 gap=536 poll_thresh=15 ino=12 dd-2583 [004] 78.377560: balance_dirty_state: bdi 8:0: dirty=991 wb=536 unstable=0 bg_thresh=1025 thresh=2051 gap=524 poll_thresh=16 ino=12 dd-2583 [004] 78.377806: balance_dirty_state: bdi 8:0: dirty=1004 wb=536 unstable=0 bg_thresh=1025 thresh=2050 gap=510 poll_thresh=17 ino=12 dd-2583 [004] 78.377814: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=42284 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 78.383943: balance_dirty_state: bdi 8:0: dirty=1004 wb=411 unstable=0 bg_thresh=1028 thresh=2057 gap=642 poll_thresh=13 ino=12 dd-2583 [006] 78.384143: balance_dirty_state: bdi 8:0: dirty=1029 wb=411 unstable=0 bg_thresh=1028 thresh=2057 gap=617 poll_thresh=14 ino=12 dd-2583 [006] 78.384408: balance_dirty_state: bdi 8:0: dirty=1042 wb=411 unstable=0 bg_thresh=1032 thresh=2065 gap=612 poll_thresh=15 ino=12 flush-8:0-2554 [002] 78.384624: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1900 wrote=6 to_write=8186 dd-2583 [006] 78.384800: balance_dirty_state: bdi 8:0: dirty=992 wb=461 unstable=0 bg_thresh=1031 thresh=2063 gap=610 poll_thresh=16 ino=12 dd-2583 [006] 78.385188: balance_dirty_state: bdi 8:0: dirty=876 wb=527 unstable=0 bg_thresh=1031 thresh=2062 gap=659 poll_thresh=17 ino=12 dd-2583 [006] 78.385491: balance_dirty_state: bdi 8:0: dirty=784 wb=619 unstable=0 bg_thresh=1033 thresh=2066 gap=663 poll_thresh=18 ino=12 dd-2583 [006] 78.385817: balance_dirty_state: bdi 8:0: dirty=667 wb=762 unstable=0 bg_thresh=1032 thresh=2064 gap=635 poll_thresh=19 ino=12 dd-2583 [006] 78.386068: balance_dirty_state: bdi 8:0: dirty=527 wb=902 unstable=0 bg_thresh=1027 thresh=2054 gap=625 poll_thresh=20 ino=12 dd-2583 [006] 78.386424: balance_dirty_state: bdi 8:0: dirty=427 wb=1027 unstable=0 bg_thresh=1026 thresh=2053 gap=599 poll_thresh=21 ino=12 dd-2583 [006] 78.386797: balance_dirty_state: bdi 8:0: dirty=287 wb=1192 unstable=0 bg_thresh=1029 thresh=2058 gap=579 poll_thresh=22 ino=12 dd-2583 [006] 78.387195: balance_dirty_state: bdi 8:0: dirty=120 wb=1359 unstable=0 bg_thresh=1028 thresh=2057 gap=578 poll_thresh=23 ino=12 flush-8:0-2554 [002] 78.387569: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=84 wrote=1200 to_write=6986 dd-2583 [006] 78.388212: balance_dirty_state: bdi 8:0: dirty=6 wb=1524 unstable=0 bg_thresh=1024 thresh=2048 gap=518 poll_thresh=24 ino=12 dd-2583 [006] 78.388497: balance_dirty_state: bdi 8:0: dirty=32 wb=1524 unstable=0 bg_thresh=1027 thresh=2055 gap=499 poll_thresh=25 ino=12 dd-2583 [006] 78.388504: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-92% task_weight=98% bdi_bw=42284 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [006] 78.395868: balance_dirty_state: bdi 8:0: dirty=57 wb=1374 unstable=0 bg_thresh=1026 thresh=2052 gap=621 poll_thresh=19 ino=12 dd-2583 [006] 78.396015: balance_dirty_state: bdi 8:0: dirty=82 wb=1374 unstable=0 bg_thresh=1025 thresh=2051 gap=595 poll_thresh=20 ino=12 dd-2583 [006] 78.396166: balance_dirty_state: bdi 8:0: dirty=82 wb=1374 unstable=0 bg_thresh=1027 thresh=2054 gap=598 poll_thresh=21 ino=12 dd-2583 [006] 78.396332: balance_dirty_state: bdi 8:0: dirty=120 wb=1374 unstable=0 bg_thresh=1027 thresh=2055 gap=561 poll_thresh=22 ino=12 dd-2583 [006] 78.396505: balance_dirty_state: bdi 8:0: dirty=145 wb=1374 unstable=0 bg_thresh=1027 thresh=2054 gap=535 poll_thresh=23 ino=12 dd-2583 [006] 78.396680: balance_dirty_state: bdi 8:0: dirty=145 wb=1374 unstable=0 bg_thresh=1026 thresh=2053 gap=534 poll_thresh=24 ino=12 dd-2583 [006] 78.396864: balance_dirty_state: bdi 8:0: dirty=170 wb=1374 unstable=0 bg_thresh=1026 thresh=2052 gap=508 poll_thresh=25 ino=12 dd-2583 [006] 78.396869: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=42284 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 78.403854: balance_dirty_state: bdi 8:0: dirty=196 wb=1199 unstable=0 bg_thresh=1026 thresh=2053 gap=658 poll_thresh=19 ino=12 dd-2583 [006] 78.404002: balance_dirty_state: bdi 8:0: dirty=209 wb=1199 unstable=0 bg_thresh=1027 thresh=2055 gap=647 poll_thresh=20 ino=12 dd-2583 [006] 78.404298: balance_dirty_state: bdi 8:0: dirty=247 wb=1199 unstable=0 bg_thresh=1030 thresh=2060 gap=614 poll_thresh=21 ino=12 dd-2583 [006] 78.404455: balance_dirty_state: bdi 8:0: dirty=272 wb=1199 unstable=0 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=22 ino=12 dd-2583 [006] 78.404619: balance_dirty_state: bdi 8:0: dirty=297 wb=1199 unstable=0 bg_thresh=1029 thresh=2058 gap=562 poll_thresh=23 ino=12 dd-2583 [006] 78.404791: balance_dirty_state: bdi 8:0: dirty=322 wb=1199 unstable=0 bg_thresh=1026 thresh=2052 gap=531 poll_thresh=24 ino=12 dd-2583 [006] 78.404969: balance_dirty_state: bdi 8:0: dirty=347 wb=1199 unstable=0 bg_thresh=1028 thresh=2057 gap=511 poll_thresh=25 ino=12 dd-2583 [006] 78.404974: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=42284 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 78.411844: balance_dirty_state: bdi 8:0: dirty=360 wb=1072 unstable=0 bg_thresh=1029 thresh=2059 gap=627 poll_thresh=19 ino=12 dd-2583 [006] 78.411993: balance_dirty_state: bdi 8:0: dirty=386 wb=1072 unstable=0 bg_thresh=1030 thresh=2061 gap=603 poll_thresh=20 ino=12 dd-2583 [006] 78.412143: balance_dirty_state: bdi 8:0: dirty=411 wb=1072 unstable=0 bg_thresh=1027 thresh=2055 gap=572 poll_thresh=21 ino=12 dd-2583 [006] 78.412300: balance_dirty_state: bdi 8:0: dirty=436 wb=1072 unstable=0 bg_thresh=1027 thresh=2054 gap=546 poll_thresh=22 ino=12 dd-2583 [006] 78.412589: balance_dirty_state: bdi 8:0: dirty=436 wb=1072 unstable=0 bg_thresh=1026 thresh=2053 gap=545 poll_thresh=23 ino=12 dd-2583 [006] 78.412756: balance_dirty_state: bdi 8:0: dirty=461 wb=1072 unstable=0 bg_thresh=1029 thresh=2058 gap=525 poll_thresh=24 ino=12 dd-2583 [006] 78.413156: balance_dirty_state: bdi 8:0: dirty=499 wb=1072 unstable=0 bg_thresh=1028 thresh=2056 gap=485 poll_thresh=25 ino=12 dd-2583 [006] 78.413161: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=42284 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 78.419988: balance_dirty_state: bdi 8:0: dirty=512 wb=942 unstable=0 bg_thresh=1026 thresh=2053 gap=599 poll_thresh=19 ino=12 dd-2583 [006] 78.420130: balance_dirty_state: bdi 8:0: dirty=537 wb=942 unstable=0 bg_thresh=1030 thresh=2061 gap=582 poll_thresh=20 ino=12 dd-2583 [006] 78.420275: balance_dirty_state: bdi 8:0: dirty=562 wb=942 unstable=0 bg_thresh=1030 thresh=2061 gap=557 poll_thresh=21 ino=12 dd-2583 [006] 78.420436: balance_dirty_state: bdi 8:0: dirty=562 wb=942 unstable=0 bg_thresh=1030 thresh=2060 gap=556 poll_thresh=22 ino=12 dd-2583 [006] 78.420827: balance_dirty_state: bdi 8:0: dirty=588 wb=942 unstable=0 bg_thresh=1027 thresh=2055 gap=525 poll_thresh=23 ino=12 dd-2583 [006] 78.421114: balance_dirty_state: bdi 8:0: dirty=626 wb=942 unstable=0 bg_thresh=1023 thresh=2047 gap=479 poll_thresh=24 ino=12 dd-2583 [006] 78.421118: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=43768 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 78.427908: balance_dirty_state: bdi 8:0: dirty=652 wb=812 unstable=0 bg_thresh=1027 thresh=2055 gap=591 poll_thresh=18 ino=12 dd-2583 [006] 78.428046: balance_dirty_state: bdi 8:0: dirty=665 wb=812 unstable=0 bg_thresh=1027 thresh=2054 gap=577 poll_thresh=19 ino=12 dd-2583 [006] 78.428187: balance_dirty_state: bdi 8:0: dirty=690 wb=812 unstable=0 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=20 ino=12 dd-2583 [006] 78.428334: balance_dirty_state: bdi 8:0: dirty=715 wb=812 unstable=0 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=21 ino=12 dd-2583 [006] 78.428487: balance_dirty_state: bdi 8:0: dirty=715 wb=812 unstable=0 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=22 ino=12 dd-2583 [006] 78.428649: balance_dirty_state: bdi 8:0: dirty=740 wb=812 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=23 ino=12 dd-2583 [006] 78.428654: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=43768 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 78.436005: balance_dirty_state: bdi 8:0: dirty=765 wb=672 unstable=0 bg_thresh=1033 thresh=2066 gap=629 poll_thresh=17 ino=12 dd-2583 [006] 78.436134: balance_dirty_state: bdi 8:0: dirty=790 wb=672 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=18 ino=12 dd-2583 [006] 78.436269: balance_dirty_state: bdi 8:0: dirty=815 wb=672 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=19 ino=12 dd-2583 [006] 78.436640: balance_dirty_state: bdi 8:0: dirty=828 wb=672 unstable=0 bg_thresh=1029 thresh=2059 gap=559 poll_thresh=20 ino=12 dd-2583 [006] 78.436793: balance_dirty_state: bdi 8:0: dirty=854 wb=672 unstable=0 bg_thresh=1029 thresh=2058 gap=532 poll_thresh=21 ino=12 dd-2583 [006] 78.437064: balance_dirty_state: bdi 8:0: dirty=854 wb=672 unstable=0 bg_thresh=1026 thresh=2052 gap=526 poll_thresh=22 ino=12 dd-2583 [006] 78.437223: balance_dirty_state: bdi 8:0: dirty=879 wb=672 unstable=0 bg_thresh=1028 thresh=2057 gap=506 poll_thresh=23 ino=12 dd-2583 [006] 78.437227: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=43768 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 78.443782: balance_dirty_state: bdi 8:0: dirty=892 wb=483 unstable=0 bg_thresh=1030 thresh=2061 gap=686 poll_thresh=17 ino=12 dd-2583 [006] 78.443914: balance_dirty_state: bdi 8:0: dirty=930 wb=483 unstable=0 bg_thresh=1032 thresh=2065 gap=652 poll_thresh=18 ino=12 dd-2583 [006] 78.444046: balance_dirty_state: bdi 8:0: dirty=930 wb=483 unstable=0 bg_thresh=1032 thresh=2065 gap=652 poll_thresh=19 ino=12 dd-2583 [006] 78.444190: balance_dirty_state: bdi 8:0: dirty=955 wb=483 unstable=0 bg_thresh=1035 thresh=2070 gap=632 poll_thresh=20 ino=12 dd-2583 [006] 78.444337: balance_dirty_state: bdi 8:0: dirty=980 wb=483 unstable=0 bg_thresh=1034 thresh=2069 gap=606 poll_thresh=21 ino=12 dd-2583 [006] 78.444491: balance_dirty_state: bdi 8:0: dirty=1005 wb=483 unstable=0 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=22 ino=12 dd-2583 [006] 78.444800: balance_dirty_state: bdi 8:0: dirty=1030 wb=483 unstable=0 bg_thresh=1034 thresh=2068 gap=555 poll_thresh=23 ino=12 dd-2583 [006] 78.445198: balance_dirty_state: bdi 8:0: dirty=1043 wb=483 unstable=0 bg_thresh=1031 thresh=2063 gap=537 poll_thresh=24 ino=12 flush-8:0-2554 [002] 78.445336: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1960 wrote=6 to_write=8186 dd-2583 [006] 78.445483: balance_dirty_state: bdi 8:0: dirty=968 wb=584 unstable=0 bg_thresh=1031 thresh=2062 gap=510 poll_thresh=25 ino=12 dd-2583 [006] 78.445485: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=43768 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 78.447389: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1090 to_write=7096 dd-2583 [006] 78.452022: balance_dirty_state: bdi 8:0: dirty=6 wb=1571 unstable=0 bg_thresh=1071 thresh=2142 gap=565 poll_thresh=19 ino=12 dd-2583 [006] 78.452159: balance_dirty_state: bdi 8:0: dirty=31 wb=1571 unstable=0 bg_thresh=1070 thresh=2141 gap=539 poll_thresh=20 ino=12 dd-2583 [006] 78.452301: balance_dirty_state: bdi 8:0: dirty=56 wb=1571 unstable=0 bg_thresh=1070 thresh=2140 gap=513 poll_thresh=21 ino=12 dd-2583 [006] 78.452306: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=100% bdi_bw=43768 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 78.459672: balance_dirty_state: bdi 8:0: dirty=56 wb=1571 unstable=0 bg_thresh=1072 thresh=2145 gap=518 poll_thresh=16 ino=12 dd-2583 [006] 78.459676: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-82% task_weight=98% bdi_bw=43768 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 78.467738: balance_dirty_state: bdi 8:0: dirty=56 wb=1571 unstable=0 bg_thresh=1072 thresh=2145 gap=518 poll_thresh=12 ino=12 dd-2583 [002] 78.467747: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-82% task_weight=98% bdi_bw=43768 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [002] 78.475650: balance_dirty_state: bdi 8:0: dirty=56 wb=1571 unstable=0 bg_thresh=1069 thresh=2139 gap=512 poll_thresh=9 ino=12 dd-2583 [002] 78.475659: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-89% task_weight=99% bdi_bw=43768 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [002] 78.483577: balance_dirty_state: bdi 8:0: dirty=81 wb=1571 unstable=0 bg_thresh=1072 thresh=2144 gap=492 poll_thresh=7 ino=12 dd-2583 [002] 78.483581: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=43768 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 78.491516: balance_dirty_state: bdi 8:0: dirty=106 wb=1444 unstable=0 bg_thresh=1065 thresh=2130 gap=580 poll_thresh=5 ino=12 dd-2583 [004] 78.491627: balance_dirty_state: bdi 8:0: dirty=106 wb=1444 unstable=0 bg_thresh=1062 thresh=2124 gap=574 poll_thresh=6 ino=12 dd-2583 [004] 78.491733: balance_dirty_state: bdi 8:0: dirty=106 wb=1444 unstable=0 bg_thresh=1062 thresh=2124 gap=574 poll_thresh=7 ino=12 dd-2583 [004] 78.491832: balance_dirty_state: bdi 8:0: dirty=131 wb=1444 unstable=0 bg_thresh=1062 thresh=2124 gap=549 poll_thresh=8 ino=12 dd-2583 [004] 78.491988: balance_dirty_state: bdi 8:0: dirty=131 wb=1444 unstable=0 bg_thresh=1064 thresh=2129 gap=554 poll_thresh=9 ino=12 dd-2583 [004] 78.492102: balance_dirty_state: bdi 8:0: dirty=131 wb=1444 unstable=0 bg_thresh=1057 thresh=2115 gap=540 poll_thresh=10 ino=12 dd-2583 [004] 78.492219: balance_dirty_state: bdi 8:0: dirty=156 wb=1444 unstable=0 bg_thresh=1060 thresh=2120 gap=520 poll_thresh=11 ino=12 dd-2583 [004] 78.492228: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=43768 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 78.499499: balance_dirty_state: bdi 8:0: dirty=156 wb=1315 unstable=0 bg_thresh=1062 thresh=2124 gap=653 poll_thresh=8 ino=12 dd-2583 [004] 78.499599: balance_dirty_state: bdi 8:0: dirty=156 wb=1315 unstable=0 bg_thresh=1062 thresh=2124 gap=653 poll_thresh=9 ino=12 dd-2583 [004] 78.499693: balance_dirty_state: bdi 8:0: dirty=181 wb=1315 unstable=0 bg_thresh=1062 thresh=2124 gap=628 poll_thresh=10 ino=12 dd-2583 [004] 78.499930: balance_dirty_state: bdi 8:0: dirty=181 wb=1315 unstable=0 bg_thresh=1064 thresh=2129 gap=633 poll_thresh=11 ino=12 dd-2583 [004] 78.500021: balance_dirty_state: bdi 8:0: dirty=206 wb=1315 unstable=0 bg_thresh=1064 thresh=2128 gap=607 poll_thresh=12 ino=12 dd-2583 [004] 78.500161: balance_dirty_state: bdi 8:0: dirty=206 wb=1315 unstable=0 bg_thresh=1064 thresh=2128 gap=607 poll_thresh=13 ino=12 dd-2583 [004] 78.500312: balance_dirty_state: bdi 8:0: dirty=231 wb=1315 unstable=0 bg_thresh=1063 thresh=2127 gap=581 poll_thresh=14 ino=12 dd-2583 [004] 78.500432: balance_dirty_state: bdi 8:0: dirty=231 wb=1315 unstable=0 bg_thresh=1063 thresh=2127 gap=581 poll_thresh=15 ino=12 dd-2583 [004] 78.500557: balance_dirty_state: bdi 8:0: dirty=257 wb=1315 unstable=0 bg_thresh=1063 thresh=2126 gap=554 poll_thresh=16 ino=12 dd-2583 [004] 78.500689: balance_dirty_state: bdi 8:0: dirty=270 wb=1315 unstable=0 bg_thresh=1061 thresh=2123 gap=538 poll_thresh=17 ino=12 dd-2583 [004] 78.500833: balance_dirty_state: bdi 8:0: dirty=283 wb=1315 unstable=0 bg_thresh=1060 thresh=2121 gap=523 poll_thresh=18 ino=12 dd-2583 [004] 78.500838: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-64% task_weight=98% bdi_bw=43768 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 78.507544: balance_dirty_state: bdi 8:0: dirty=308 wb=1188 unstable=0 bg_thresh=1053 thresh=2107 gap=611 poll_thresh=13 ino=12 dd-2583 [004] 78.507648: balance_dirty_state: bdi 8:0: dirty=308 wb=1188 unstable=0 bg_thresh=1050 thresh=2101 gap=605 poll_thresh=14 ino=12 dd-2583 [004] 78.507775: balance_dirty_state: bdi 8:0: dirty=333 wb=1188 unstable=0 bg_thresh=1053 thresh=2106 gap=585 poll_thresh=15 ino=12 dd-2583 [004] 78.507950: balance_dirty_state: bdi 8:0: dirty=358 wb=1188 unstable=0 bg_thresh=1050 thresh=2100 gap=554 poll_thresh=16 ino=12 dd-2583 [004] 78.508079: balance_dirty_state: bdi 8:0: dirty=358 wb=1188 unstable=0 bg_thresh=1049 thresh=2099 gap=553 poll_thresh=17 ino=12 dd-2583 [004] 78.508288: balance_dirty_state: bdi 8:0: dirty=396 wb=1188 unstable=0 bg_thresh=1052 thresh=2104 gap=520 poll_thresh=18 ino=12 dd-2583 [004] 78.508294: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-39% task_weight=98% bdi_bw=43768 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [003] 78.519438: balance_dirty_state: bdi 8:0: dirty=409 wb=947 unstable=0 bg_thresh=1048 thresh=2097 gap=741 poll_thresh=13 ino=12 dd-2583 [003] 78.519549: balance_dirty_state: bdi 8:0: dirty=422 wb=947 unstable=0 bg_thresh=1048 thresh=2096 gap=727 poll_thresh=14 ino=12 dd-2583 [003] 78.519666: balance_dirty_state: bdi 8:0: dirty=435 wb=947 unstable=0 bg_thresh=1048 thresh=2097 gap=715 poll_thresh=15 ino=12 dd-2583 [003] 78.519938: balance_dirty_state: bdi 8:0: dirty=448 wb=947 unstable=0 bg_thresh=1049 thresh=2098 gap=703 poll_thresh=16 ino=12 dd-2583 [003] 78.520082: balance_dirty_state: bdi 8:0: dirty=461 wb=947 unstable=0 bg_thresh=1047 thresh=2095 gap=687 poll_thresh=17 ino=12 dd-2583 [003] 78.520402: balance_dirty_state: bdi 8:0: dirty=499 wb=947 unstable=0 bg_thresh=1069 thresh=2139 gap=693 poll_thresh=18 ino=12 dd-2583 [003] 78.520538: balance_dirty_state: bdi 8:0: dirty=499 wb=947 unstable=0 bg_thresh=1066 thresh=2133 gap=687 poll_thresh=19 ino=12 dd-2583 [003] 78.520682: balance_dirty_state: bdi 8:0: dirty=524 wb=947 unstable=0 bg_thresh=1068 thresh=2137 gap=666 poll_thresh=20 ino=12 dd-2583 [003] 78.520830: balance_dirty_state: bdi 8:0: dirty=549 wb=947 unstable=0 bg_thresh=1062 thresh=2125 gap=629 poll_thresh=21 ino=12 dd-2583 [003] 78.520985: balance_dirty_state: bdi 8:0: dirty=574 wb=947 unstable=0 bg_thresh=1064 thresh=2129 gap=608 poll_thresh=22 ino=12 dd-2583 [003] 78.521150: balance_dirty_state: bdi 8:0: dirty=599 wb=947 unstable=0 bg_thresh=1064 thresh=2128 gap=582 poll_thresh=23 ino=12 dd-2583 [003] 78.521320: balance_dirty_state: bdi 8:0: dirty=624 wb=947 unstable=0 bg_thresh=1066 thresh=2133 gap=562 poll_thresh=24 ino=12 dd-2583 [003] 78.521499: balance_dirty_state: bdi 8:0: dirty=649 wb=947 unstable=0 bg_thresh=1066 thresh=2132 gap=536 poll_thresh=25 ino=12 dd-2583 [003] 78.521687: balance_dirty_state: bdi 8:0: dirty=674 wb=947 unstable=0 bg_thresh=1065 thresh=2130 gap=509 poll_thresh=26 ino=12 dd-2583 [003] 78.521692: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-12% task_weight=98% bdi_bw=43768 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [003] 78.531481: balance_dirty_state: bdi 8:0: dirty=674 wb=808 unstable=0 bg_thresh=1055 thresh=2110 gap=628 poll_thresh=19 ino=12 dd-2583 [003] 78.531779: balance_dirty_state: bdi 8:0: dirty=699 wb=808 unstable=0 bg_thresh=1060 thresh=2120 gap=613 poll_thresh=20 ino=12 dd-2583 [003] 78.531934: balance_dirty_state: bdi 8:0: dirty=724 wb=808 unstable=0 bg_thresh=1057 thresh=2114 gap=582 poll_thresh=21 ino=12 dd-2583 [003] 78.532097: balance_dirty_state: bdi 8:0: dirty=749 wb=808 unstable=0 bg_thresh=1056 thresh=2113 gap=556 poll_thresh=22 ino=12 dd-2583 [003] 78.532272: balance_dirty_state: bdi 8:0: dirty=774 wb=808 unstable=0 bg_thresh=1056 thresh=2112 gap=530 poll_thresh=23 ino=12 dd-2583 [003] 78.532659: balance_dirty_state: bdi 8:0: dirty=800 wb=808 unstable=0 bg_thresh=1054 thresh=2108 gap=500 poll_thresh=24 ino=12 dd-2583 [003] 78.532664: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-35% task_weight=99% bdi_bw=43668 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [003] 78.539497: balance_dirty_state: bdi 8:0: dirty=813 wb=543 unstable=0 bg_thresh=1048 thresh=2097 gap=741 poll_thresh=18 ino=12 dd-2583 [003] 78.539645: balance_dirty_state: bdi 8:0: dirty=839 wb=543 unstable=0 bg_thresh=1050 thresh=2100 gap=718 poll_thresh=19 ino=12 dd-2583 [003] 78.539788: balance_dirty_state: bdi 8:0: dirty=864 wb=543 unstable=0 bg_thresh=1054 thresh=2108 gap=701 poll_thresh=20 ino=12 dd-2583 [003] 78.539937: balance_dirty_state: bdi 8:0: dirty=889 wb=543 unstable=0 bg_thresh=1054 thresh=2108 gap=676 poll_thresh=21 ino=12 dd-2583 [003] 78.540106: balance_dirty_state: bdi 8:0: dirty=889 wb=530 unstable=0 bg_thresh=1056 thresh=2113 gap=694 poll_thresh=22 ino=12 dd-2583 [003] 78.540285: balance_dirty_state: bdi 8:0: dirty=915 wb=530 unstable=0 bg_thresh=1054 thresh=2108 gap=663 poll_thresh=23 ino=12 dd-2583 [003] 78.540465: balance_dirty_state: bdi 8:0: dirty=940 wb=530 unstable=0 bg_thresh=1054 thresh=2108 gap=638 poll_thresh=24 ino=12 dd-2583 [003] 78.540800: balance_dirty_state: bdi 8:0: dirty=965 wb=530 unstable=0 bg_thresh=1053 thresh=2107 gap=612 poll_thresh=25 ino=12 dd-2583 [003] 78.540991: balance_dirty_state: bdi 8:0: dirty=990 wb=530 unstable=0 bg_thresh=1053 thresh=2106 gap=586 poll_thresh=26 ino=12 dd-2583 [003] 78.541191: balance_dirty_state: bdi 8:0: dirty=1028 wb=530 unstable=0 bg_thresh=1052 thresh=2105 gap=547 poll_thresh=27 ino=12 dd-2583 [003] 78.541670: balance_dirty_state: bdi 8:0: dirty=1053 wb=530 unstable=0 bg_thresh=1065 thresh=2131 gap=548 poll_thresh=28 ino=12 dd-2583 [003] 78.541873: balance_dirty_state: bdi 8:0: dirty=1078 wb=530 unstable=0 bg_thresh=1067 thresh=2135 gap=527 poll_thresh=29 ino=12 dd-2583 [003] 78.541877: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=98% bdi_bw=43668 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 flush-8:0-2554 [006] 78.542020: writeback_single_inode: bdi 8:0: ino=0 state= age=2056 wrote=7 to_write=8185 flush-8:0-2554 [006] 78.543064: writeback_single_inode: bdi 8:0: ino=12 state= age=240 wrote=1080 to_write=7105 dd-2583 [003] 78.547587: balance_dirty_state: bdi 8:0: dirty=44 wb=1500 unstable=0 bg_thresh=1070 thresh=2140 gap=596 poll_thresh=22 ino=12 dd-2583 [003] 78.547766: balance_dirty_state: bdi 8:0: dirty=57 wb=1500 unstable=0 bg_thresh=1061 thresh=2123 gap=566 poll_thresh=23 ino=12 dd-2583 [003] 78.547944: balance_dirty_state: bdi 8:0: dirty=95 wb=1500 unstable=0 bg_thresh=1065 thresh=2131 gap=536 poll_thresh=24 ino=12 dd-2583 [003] 78.548121: balance_dirty_state: bdi 8:0: dirty=120 wb=1500 unstable=0 bg_thresh=1065 thresh=2130 gap=510 poll_thresh=25 ino=12 dd-2583 [003] 78.548125: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=43668 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [003] 78.555256: balance_dirty_state: bdi 8:0: dirty=120 wb=1349 unstable=0 bg_thresh=1061 thresh=2123 gap=654 poll_thresh=25 ino=12 dd-2583 [003] 78.555282: balance_dirty_state: bdi 8:0: dirty=120 wb=1349 unstable=0 bg_thresh=1061 thresh=2123 gap=654 poll_thresh=19 ino=12 dd-2583 [003] 78.555461: balance_dirty_state: bdi 8:0: dirty=133 wb=1349 unstable=0 bg_thresh=1057 thresh=2115 gap=633 poll_thresh=20 ino=12 dd-2583 [003] 78.555770: balance_dirty_state: bdi 8:0: dirty=146 wb=1349 unstable=0 bg_thresh=1061 thresh=2123 gap=628 poll_thresh=21 ino=12 dd-2583 [003] 78.555928: balance_dirty_state: bdi 8:0: dirty=171 wb=1349 unstable=0 bg_thresh=1060 thresh=2120 gap=600 poll_thresh=22 ino=12 dd-2583 [003] 78.556088: balance_dirty_state: bdi 8:0: dirty=196 wb=1349 unstable=0 bg_thresh=1059 thresh=2119 gap=574 poll_thresh=23 ino=12 dd-2583 [003] 78.556257: balance_dirty_state: bdi 8:0: dirty=221 wb=1349 unstable=0 bg_thresh=1059 thresh=2118 gap=548 poll_thresh=24 ino=12 dd-2583 [003] 78.556682: balance_dirty_state: bdi 8:0: dirty=259 wb=1349 unstable=0 bg_thresh=1069 thresh=2138 gap=530 poll_thresh=25 ino=12 dd-2583 [003] 78.556687: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-89% task_weight=98% bdi_bw=43668 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [003] 78.563504: balance_dirty_state: bdi 8:0: dirty=272 wb=1235 unstable=0 bg_thresh=1066 thresh=2133 gap=626 poll_thresh=19 ino=12 dd-2583 [003] 78.563823: balance_dirty_state: bdi 8:0: dirty=298 wb=1235 unstable=0 bg_thresh=1067 thresh=2134 gap=601 poll_thresh=20 ino=12 dd-2583 [003] 78.564142: balance_dirty_state: bdi 8:0: dirty=298 wb=1235 unstable=0 bg_thresh=1063 thresh=2126 gap=593 poll_thresh=21 ino=12 dd-2583 [003] 78.564475: balance_dirty_state: bdi 8:0: dirty=323 wb=1235 unstable=0 bg_thresh=1065 thresh=2131 gap=573 poll_thresh=22 ino=12 dd-2583 [003] 78.564816: balance_dirty_state: bdi 8:0: dirty=348 wb=1235 unstable=0 bg_thresh=1065 thresh=2130 gap=547 poll_thresh=23 ino=12 dd-2583 [003] 78.565172: balance_dirty_state: bdi 8:0: dirty=373 wb=1235 unstable=0 bg_thresh=1064 thresh=2129 gap=521 poll_thresh=24 ino=12 dd-2583 [003] 78.565180: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=98% bdi_bw=43668 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [003] 78.571236: balance_dirty_state: bdi 8:0: dirty=373 wb=1235 unstable=0 bg_thresh=1064 thresh=2129 gap=521 poll_thresh=24 ino=12 dd-2583 [003] 78.571245: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=98% bdi_bw=43668 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [003] 78.579217: balance_dirty_state: bdi 8:0: dirty=373 wb=1235 unstable=0 bg_thresh=1064 thresh=2129 gap=521 poll_thresh=24 ino=12 dd-2583 [003] 78.579226: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=98% bdi_bw=43668 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [003] 78.587217: balance_dirty_state: bdi 8:0: dirty=373 wb=1235 unstable=0 bg_thresh=1064 thresh=2129 gap=521 poll_thresh=24 ino=12 dd-2583 [003] 78.587229: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=98% bdi_bw=43668 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [003] 78.595155: balance_dirty_state: bdi 8:0: dirty=373 wb=1235 unstable=0 bg_thresh=1064 thresh=2129 gap=521 poll_thresh=24 ino=12 dd-2583 [003] 78.595165: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=98% bdi_bw=43668 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [003] 78.603163: balance_dirty_state: bdi 8:0: dirty=373 wb=1109 unstable=0 bg_thresh=1061 thresh=2122 gap=640 poll_thresh=24 ino=12 dd-2583 [003] 78.603192: balance_dirty_state: bdi 8:0: dirty=373 wb=1109 unstable=0 bg_thresh=1061 thresh=2122 gap=640 poll_thresh=18 ino=12 dd-2583 [003] 78.603484: balance_dirty_state: bdi 8:0: dirty=398 wb=1109 unstable=0 bg_thresh=1060 thresh=2121 gap=614 poll_thresh=19 ino=12 dd-2583 [003] 78.604104: balance_dirty_state: bdi 8:0: dirty=411 wb=1109 unstable=0 bg_thresh=1063 thresh=2126 gap=606 poll_thresh=20 ino=12 dd-2583 [003] 78.604890: balance_dirty_state: bdi 8:0: dirty=437 wb=1109 unstable=0 bg_thresh=1060 thresh=2120 gap=574 poll_thresh=21 ino=12 dd-2583 [003] 78.605634: balance_dirty_state: bdi 8:0: dirty=475 wb=1045 unstable=0 bg_thresh=1070 thresh=2141 gap=621 poll_thresh=22 ino=12 dd-2583 [003] 78.605972: balance_dirty_state: bdi 8:0: dirty=488 wb=1045 unstable=0 bg_thresh=1067 thresh=2134 gap=601 poll_thresh=23 ino=12 dd-2583 [003] 78.606340: balance_dirty_state: bdi 8:0: dirty=501 wb=1045 unstable=0 bg_thresh=1067 thresh=2134 gap=588 poll_thresh=24 ino=12 dd-2583 [003] 78.606715: balance_dirty_state: bdi 8:0: dirty=526 wb=1045 unstable=0 bg_thresh=1066 thresh=2133 gap=562 poll_thresh=25 ino=12 dd-2583 [003] 78.607121: balance_dirty_state: bdi 8:0: dirty=551 wb=1045 unstable=0 bg_thresh=1066 thresh=2133 gap=537 poll_thresh=26 ino=12 dd-2583 [003] 78.607524: balance_dirty_state: bdi 8:0: dirty=576 wb=1045 unstable=0 bg_thresh=1066 thresh=2132 gap=511 poll_thresh=27 ino=12 dd-2583 [003] 78.607532: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-96% task_weight=98% bdi_bw=43668 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [003] 78.615276: balance_dirty_state: bdi 8:0: dirty=601 wb=920 unstable=0 bg_thresh=1064 thresh=2128 gap=607 poll_thresh=20 ino=12 dd-2583 [003] 78.615428: balance_dirty_state: bdi 8:0: dirty=639 wb=920 unstable=0 bg_thresh=1061 thresh=2122 gap=563 poll_thresh=21 ino=12 dd-2583 [003] 78.615815: balance_dirty_state: bdi 8:0: dirty=665 wb=920 unstable=0 bg_thresh=1059 thresh=2118 gap=533 poll_thresh=22 ino=12 dd-2583 [003] 78.616360: balance_dirty_state: bdi 8:0: dirty=678 wb=920 unstable=0 bg_thresh=1071 thresh=2142 gap=544 poll_thresh=23 ino=12 dd-2583 [003] 78.616525: balance_dirty_state: bdi 8:0: dirty=703 wb=920 unstable=0 bg_thresh=1070 thresh=2141 gap=518 poll_thresh=24 ino=12 dd-2583 [003] 78.616529: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-87% task_weight=99% bdi_bw=43668 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [003] 78.623240: balance_dirty_state: bdi 8:0: dirty=716 wb=782 unstable=0 bg_thresh=1066 thresh=2132 gap=634 poll_thresh=18 ino=12 dd-2583 [003] 78.623382: balance_dirty_state: bdi 8:0: dirty=729 wb=782 unstable=0 bg_thresh=1068 thresh=2137 gap=626 poll_thresh=19 ino=12 dd-2583 [003] 78.623531: balance_dirty_state: bdi 8:0: dirty=754 wb=782 unstable=0 bg_thresh=1065 thresh=2131 gap=595 poll_thresh=20 ino=12 dd-2583 [003] 78.623685: balance_dirty_state: bdi 8:0: dirty=779 wb=782 unstable=0 bg_thresh=1065 thresh=2130 gap=569 poll_thresh=21 ino=12 dd-2583 [003] 78.623846: balance_dirty_state: bdi 8:0: dirty=804 wb=782 unstable=0 bg_thresh=1064 thresh=2129 gap=543 poll_thresh=22 ino=12 dd-2583 [003] 78.624015: balance_dirty_state: bdi 8:0: dirty=829 wb=782 unstable=0 bg_thresh=1067 thresh=2134 gap=523 poll_thresh=23 ino=12 dd-2583 [003] 78.624019: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-94% task_weight=98% bdi_bw=43668 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [003] 78.631404: balance_dirty_state: bdi 8:0: dirty=829 wb=668 unstable=0 bg_thresh=1061 thresh=2122 gap=625 poll_thresh=17 ino=12 dd-2583 [003] 78.631549: balance_dirty_state: bdi 8:0: dirty=854 wb=668 unstable=0 bg_thresh=1060 thresh=2121 gap=599 poll_thresh=18 ino=12 dd-2583 [003] 78.631703: balance_dirty_state: bdi 8:0: dirty=879 wb=668 unstable=0 bg_thresh=1068 thresh=2136 gap=589 poll_thresh=19 ino=12 dd-2583 [003] 78.632116: balance_dirty_state: bdi 8:0: dirty=892 wb=668 unstable=0 bg_thresh=1065 thresh=2130 gap=570 poll_thresh=20 ino=12 dd-2583 [003] 78.632291: balance_dirty_state: bdi 8:0: dirty=905 wb=668 unstable=0 bg_thresh=1064 thresh=2129 gap=556 poll_thresh=21 ino=12 dd-2583 [003] 78.632937: balance_dirty_state: bdi 8:0: dirty=943 wb=668 unstable=0 bg_thresh=1068 thresh=2136 gap=525 poll_thresh=22 ino=12 dd-2583 [003] 78.632943: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-92% task_weight=98% bdi_bw=43668 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [003] 78.639071: balance_dirty_state: bdi 8:0: dirty=956 wb=465 unstable=0 bg_thresh=1063 thresh=2126 gap=705 poll_thresh=16 ino=12 dd-2583 [003] 78.639202: balance_dirty_state: bdi 8:0: dirty=969 wb=465 unstable=0 bg_thresh=1063 thresh=2127 gap=693 poll_thresh=17 ino=12 dd-2583 [003] 78.639335: balance_dirty_state: bdi 8:0: dirty=1007 wb=465 unstable=0 bg_thresh=1064 thresh=2128 gap=656 poll_thresh=18 ino=12 dd-2583 [003] 78.639478: balance_dirty_state: bdi 8:0: dirty=1007 wb=465 unstable=0 bg_thresh=1063 thresh=2127 gap=655 poll_thresh=19 ino=12 dd-2583 [003] 78.639627: balance_dirty_state: bdi 8:0: dirty=1032 wb=465 unstable=0 bg_thresh=1061 thresh=2123 gap=626 poll_thresh=20 ino=12 dd-2583 [003] 78.639923: balance_dirty_state: bdi 8:0: dirty=1045 wb=465 unstable=0 bg_thresh=1059 thresh=2118 gap=608 poll_thresh=21 ino=12 dd-2583 [003] 78.640269: balance_dirty_state: bdi 8:0: dirty=1070 wb=465 unstable=0 bg_thresh=1066 thresh=2132 gap=597 poll_thresh=22 ino=12 flush-8:0-2554 [006] 78.640419: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=100 wrote=6 to_write=8186 dd-2583 [003] 78.640450: balance_dirty_state: bdi 8:0: dirty=1057 wb=528 unstable=0 bg_thresh=1069 thresh=2139 gap=554 poll_thresh=23 ino=12 dd-2583 [003] 78.640647: balance_dirty_state: bdi 8:0: dirty=893 wb=705 unstable=0 bg_thresh=1064 thresh=2129 gap=531 poll_thresh=24 ino=12 dd-2583 [003] 78.640648: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=44684 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [006] 78.641635: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1097 to_write=7089 dd-2583 [001] 78.647047: balance_dirty_state: bdi 8:0: dirty=6 wb=1454 unstable=0 bg_thresh=1056 thresh=2113 gap=653 poll_thresh=18 ino=12 dd-2583 [001] 78.647203: balance_dirty_state: bdi 8:0: dirty=31 wb=1454 unstable=0 bg_thresh=1056 thresh=2113 gap=628 poll_thresh=19 ino=12 dd-2583 [001] 78.647366: balance_dirty_state: bdi 8:0: dirty=56 wb=1454 unstable=0 bg_thresh=1056 thresh=2112 gap=602 poll_thresh=20 ino=12 dd-2583 [001] 78.647705: balance_dirty_state: bdi 8:0: dirty=69 wb=1454 unstable=0 bg_thresh=1057 thresh=2114 gap=591 poll_thresh=21 ino=12 dd-2583 [001] 78.648019: balance_dirty_state: bdi 8:0: dirty=82 wb=1454 unstable=0 bg_thresh=1056 thresh=2113 gap=577 poll_thresh=22 ino=12 dd-2583 [001] 78.648355: balance_dirty_state: bdi 8:0: dirty=108 wb=1454 unstable=0 bg_thresh=1051 thresh=2103 gap=541 poll_thresh=23 ino=12 dd-2583 [001] 78.648827: balance_dirty_state: bdi 8:0: dirty=146 wb=1454 unstable=0 bg_thresh=1068 thresh=2137 gap=537 poll_thresh=24 ino=12 dd-2583 [001] 78.649005: balance_dirty_state: bdi 8:0: dirty=171 wb=1454 unstable=0 bg_thresh=1062 thresh=2124 gap=499 poll_thresh=25 ino=12 dd-2583 [001] 78.649010: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=44684 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [002] 78.659227: balance_dirty_state: bdi 8:0: dirty=196 wb=1327 unstable=0 bg_thresh=1045 thresh=2091 gap=568 poll_thresh=19 ino=12 dd-2583 [002] 78.659526: balance_dirty_state: bdi 8:0: dirty=196 wb=1327 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=20 ino=12 dd-2583 [002] 78.659853: balance_dirty_state: bdi 8:0: dirty=221 wb=1327 unstable=0 bg_thresh=1052 thresh=2105 gap=557 poll_thresh=21 ino=12 dd-2583 [002] 78.660137: balance_dirty_state: bdi 8:0: dirty=247 wb=1327 unstable=0 bg_thresh=1051 thresh=2102 gap=528 poll_thresh=22 ino=12 collect-vmstat.-2568 [000] 78.660295: balance_dirty_state: bdi 0:15: dirty=247 wb=1327 unstable=0 bg_thresh=1051 thresh=2103 gap=529 poll_thresh=7 ino=2385714 dd-2583 [002] 78.660415: balance_dirty_state: bdi 8:0: dirty=260 wb=1327 unstable=0 bg_thresh=1051 thresh=2103 gap=516 poll_thresh=23 ino=12 dd-2583 [002] 78.660421: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=98% bdi_bw=44684 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [002] 78.667076: balance_dirty_state: bdi 8:0: dirty=273 wb=1213 unstable=0 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=17 ino=12 dd-2583 [002] 78.667268: balance_dirty_state: bdi 8:0: dirty=286 wb=1213 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=18 ino=12 dd-2583 [002] 78.667683: balance_dirty_state: bdi 8:0: dirty=311 wb=1163 unstable=0 bg_thresh=1043 thresh=2087 gap=613 poll_thresh=19 ino=12 dd-2583 [002] 78.667896: balance_dirty_state: bdi 8:0: dirty=336 wb=1100 unstable=0 bg_thresh=1045 thresh=2090 gap=654 poll_thresh=20 ino=12 dd-2583 [002] 78.668115: balance_dirty_state: bdi 8:0: dirty=361 wb=1100 unstable=0 bg_thresh=1047 thresh=2095 gap=634 poll_thresh=21 ino=12 dd-2583 [002] 78.668336: balance_dirty_state: bdi 8:0: dirty=386 wb=1100 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=22 ino=12 dd-2583 [002] 78.668898: balance_dirty_state: bdi 8:0: dirty=412 wb=1100 unstable=0 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=23 ino=12 dd-2583 [002] 78.669458: balance_dirty_state: bdi 8:0: dirty=425 wb=1075 unstable=0 bg_thresh=1070 thresh=2140 gap=640 poll_thresh=24 ino=12 dd-2583 [002] 78.669702: balance_dirty_state: bdi 8:0: dirty=450 wb=1075 unstable=0 bg_thresh=1063 thresh=2126 gap=601 poll_thresh=25 ino=12 dd-2583 [002] 78.669957: balance_dirty_state: bdi 8:0: dirty=475 wb=1075 unstable=0 bg_thresh=1065 thresh=2130 gap=580 poll_thresh=26 ino=12 dd-2583 [002] 78.670218: balance_dirty_state: bdi 8:0: dirty=500 wb=1075 unstable=0 bg_thresh=1064 thresh=2129 gap=554 poll_thresh=27 ino=12 dd-2583 [002] 78.670486: balance_dirty_state: bdi 8:0: dirty=525 wb=1075 unstable=0 bg_thresh=1064 thresh=2128 gap=528 poll_thresh=28 ino=12 dd-2583 [002] 78.670492: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-57% task_weight=99% bdi_bw=44684 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [002] 78.675018: balance_dirty_state: bdi 8:0: dirty=550 wb=1075 unstable=0 bg_thresh=1066 thresh=2133 gap=508 poll_thresh=21 ino=12 dd-2583 [002] 78.675023: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-95% task_weight=98% bdi_bw=44684 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [002] 78.683115: balance_dirty_state: bdi 8:0: dirty=575 wb=961 unstable=0 bg_thresh=1059 thresh=2118 gap=582 poll_thresh=16 ino=12 dd-2583 [002] 78.683248: balance_dirty_state: bdi 8:0: dirty=575 wb=948 unstable=0 bg_thresh=1061 thresh=2123 gap=600 poll_thresh=17 ino=12 dd-2583 [002] 78.683393: balance_dirty_state: bdi 8:0: dirty=600 wb=847 unstable=0 bg_thresh=1057 thresh=2115 gap=668 poll_thresh=18 ino=12 dd-2583 [002] 78.683545: balance_dirty_state: bdi 8:0: dirty=625 wb=847 unstable=0 bg_thresh=1056 thresh=2113 gap=641 poll_thresh=19 ino=12 dd-2583 [002] 78.683701: balance_dirty_state: bdi 8:0: dirty=637 wb=847 unstable=0 bg_thresh=1056 thresh=2112 gap=628 poll_thresh=20 ino=12 dd-2583 [002] 78.683867: balance_dirty_state: bdi 8:0: dirty=637 wb=847 unstable=0 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=21 ino=12 dd-2583 [002] 78.684039: balance_dirty_state: bdi 8:0: dirty=662 wb=847 unstable=0 bg_thresh=1060 thresh=2120 gap=611 poll_thresh=22 ino=12 dd-2583 [002] 78.684214: balance_dirty_state: bdi 8:0: dirty=687 wb=847 unstable=0 bg_thresh=1062 thresh=2125 gap=591 poll_thresh=23 ino=12 dd-2583 [002] 78.684396: balance_dirty_state: bdi 8:0: dirty=712 wb=847 unstable=0 bg_thresh=1062 thresh=2124 gap=565 poll_thresh=24 ino=12 dd-2583 [002] 78.684587: balance_dirty_state: bdi 8:0: dirty=737 wb=847 unstable=0 bg_thresh=1061 thresh=2123 gap=539 poll_thresh=25 ino=12 dd-2583 [002] 78.684782: balance_dirty_state: bdi 8:0: dirty=762 wb=847 unstable=0 bg_thresh=1061 thresh=2122 gap=513 poll_thresh=26 ino=12 dd-2583 [002] 78.684786: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=44684 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [002] 78.690999: balance_dirty_state: bdi 8:0: dirty=787 wb=847 unstable=0 bg_thresh=1060 thresh=2121 gap=487 poll_thresh=19 ino=12 dd-2583 [002] 78.691004: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-109% task_weight=99% bdi_bw=44684 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [002] 78.698831: balance_dirty_state: bdi 8:0: dirty=787 wb=847 unstable=0 bg_thresh=1060 thresh=2121 gap=487 poll_thresh=19 ino=12 dd-2583 [002] 78.698839: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-109% task_weight=99% bdi_bw=44684 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [002] 78.706826: balance_dirty_state: bdi 8:0: dirty=787 wb=847 unstable=0 bg_thresh=1060 thresh=2121 gap=487 poll_thresh=19 ino=12 dd-2583 [002] 78.706831: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-109% task_weight=99% bdi_bw=44684 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [002] 78.714791: balance_dirty_state: bdi 8:0: dirty=787 wb=847 unstable=0 bg_thresh=1060 thresh=2121 gap=487 poll_thresh=19 ino=12 dd-2583 [002] 78.714800: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-109% task_weight=99% bdi_bw=44684 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [002] 78.722795: balance_dirty_state: bdi 8:0: dirty=787 wb=847 unstable=0 bg_thresh=1060 thresh=2121 gap=487 poll_thresh=19 ino=12 dd-2583 [002] 78.722807: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-109% task_weight=99% bdi_bw=44684 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 78.730762: balance_dirty_state: bdi 8:0: dirty=787 wb=696 unstable=0 bg_thresh=1059 thresh=2119 gap=636 poll_thresh=19 ino=12 dd-2583 [000] 78.730785: balance_dirty_state: bdi 8:0: dirty=787 wb=696 unstable=0 bg_thresh=1059 thresh=2119 gap=636 poll_thresh=14 ino=12 dd-2583 [004] 78.734883: balance_dirty_state: bdi 8:0: dirty=787 wb=581 unstable=0 bg_thresh=1060 thresh=2121 gap=753 poll_thresh=15 ino=12 dd-2583 [004] 78.734998: balance_dirty_state: bdi 8:0: dirty=812 wb=581 unstable=0 bg_thresh=1057 thresh=2115 gap=722 poll_thresh=16 ino=12 dd-2583 [004] 78.735120: balance_dirty_state: bdi 8:0: dirty=812 wb=581 unstable=0 bg_thresh=1060 thresh=2120 gap=727 poll_thresh=17 ino=12 dd-2583 [004] 78.735249: balance_dirty_state: bdi 8:0: dirty=837 wb=581 unstable=0 bg_thresh=1058 thresh=2116 gap=698 poll_thresh=18 ino=12 dd-2583 [004] 78.735384: balance_dirty_state: bdi 8:0: dirty=862 wb=581 unstable=0 bg_thresh=1058 thresh=2116 gap=673 poll_thresh=19 ino=12 dd-2583 [004] 78.735527: balance_dirty_state: bdi 8:0: dirty=887 wb=581 unstable=0 bg_thresh=1057 thresh=2115 gap=647 poll_thresh=20 ino=12 dd-2583 [004] 78.735675: balance_dirty_state: bdi 8:0: dirty=887 wb=581 unstable=0 bg_thresh=1057 thresh=2114 gap=646 poll_thresh=21 ino=12 dd-2583 [004] 78.735830: balance_dirty_state: bdi 8:0: dirty=912 wb=581 unstable=0 bg_thresh=1056 thresh=2113 gap=620 poll_thresh=22 ino=12 dd-2583 [004] 78.735993: balance_dirty_state: bdi 8:0: dirty=937 wb=581 unstable=0 bg_thresh=1059 thresh=2118 gap=600 poll_thresh=23 ino=12 dd-2583 [004] 78.736174: balance_dirty_state: bdi 8:0: dirty=950 wb=581 unstable=0 bg_thresh=1055 thresh=2111 gap=580 poll_thresh=24 ino=12 dd-2583 [004] 78.736360: balance_dirty_state: bdi 8:0: dirty=976 wb=581 unstable=0 bg_thresh=1055 thresh=2111 gap=554 poll_thresh=25 ino=12 dd-2583 [004] 78.736550: balance_dirty_state: bdi 8:0: dirty=1002 wb=581 unstable=0 bg_thresh=1054 thresh=2108 gap=525 poll_thresh=26 ino=12 dd-2583 [004] 78.736555: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-81% task_weight=101% bdi_bw=44684 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [005] 78.742910: balance_dirty_state: bdi 8:0: dirty=1023 wb=449 unstable=0 bg_thresh=1055 thresh=2110 gap=638 poll_thresh=19 ino=12 dd-2583 [005] 78.743509: balance_dirty_state: bdi 8:0: dirty=1023 wb=449 unstable=0 bg_thresh=1054 thresh=2109 gap=637 poll_thresh=20 ino=12 dd-2583 [005] 78.743812: balance_dirty_state: bdi 8:0: dirty=1048 wb=449 unstable=0 bg_thresh=1054 thresh=2108 gap=611 poll_thresh=21 ino=12 dd-2583 [005] 78.744127: balance_dirty_state: bdi 8:0: dirty=1073 wb=449 unstable=0 bg_thresh=1053 thresh=2107 gap=585 poll_thresh=22 ino=12 flush-8:0-2554 [000] 78.744275: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=204 wrote=5 to_write=8187 dd-2583 [005] 78.744488: balance_dirty_state: bdi 8:0: dirty=1009 wb=550 unstable=0 bg_thresh=1056 thresh=2112 gap=553 poll_thresh=23 ino=12 dd-2583 [005] 78.744855: balance_dirty_state: bdi 8:0: dirty=869 wb=728 unstable=0 bg_thresh=1055 thresh=2111 gap=514 poll_thresh=24 ino=12 dd-2583 [005] 78.744858: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-78% task_weight=101% bdi_bw=44676 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [000] 78.746624: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=200 wrote=1173 to_write=7014 dd-2583 [005] 78.750833: balance_dirty_state: bdi 8:0: dirty=0 wb=1520 unstable=0 bg_thresh=1054 thresh=2108 gap=588 poll_thresh=18 ino=12 dd-2583 [005] 78.751105: balance_dirty_state: bdi 8:0: dirty=1 wb=1520 unstable=0 bg_thresh=1056 thresh=2113 gap=592 poll_thresh=19 ino=12 dd-2583 [005] 78.751396: balance_dirty_state: bdi 8:0: dirty=1 wb=1520 unstable=0 bg_thresh=1056 thresh=2112 gap=591 poll_thresh=20 ino=12 dd-2583 [005] 78.751700: balance_dirty_state: bdi 8:0: dirty=26 wb=1520 unstable=0 bg_thresh=1055 thresh=2111 gap=565 poll_thresh=21 ino=12 dd-2583 [005] 78.752015: balance_dirty_state: bdi 8:0: dirty=51 wb=1520 unstable=0 bg_thresh=1058 thresh=2116 gap=545 poll_thresh=22 ino=12 dd-2583 [005] 78.752378: balance_dirty_state: bdi 8:0: dirty=64 wb=1520 unstable=0 bg_thresh=1054 thresh=2109 gap=525 poll_thresh=23 ino=12 dd-2583 [005] 78.752386: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-80% task_weight=101% bdi_bw=44676 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 78.758782: balance_dirty_state: bdi 8:0: dirty=89 wb=1368 unstable=0 bg_thresh=1057 thresh=2115 gap=658 poll_thresh=17 ino=12 dd-2583 [005] 78.759050: balance_dirty_state: bdi 8:0: dirty=114 wb=1368 unstable=0 bg_thresh=1054 thresh=2109 gap=627 poll_thresh=18 ino=12 dd-2583 [005] 78.759187: balance_dirty_state: bdi 8:0: dirty=114 wb=1368 unstable=0 bg_thresh=1057 thresh=2114 gap=632 poll_thresh=19 ino=12 dd-2583 [005] 78.759324: balance_dirty_state: bdi 8:0: dirty=139 wb=1368 unstable=0 bg_thresh=1056 thresh=2113 gap=606 poll_thresh=20 ino=12 dd-2583 [005] 78.759465: balance_dirty_state: bdi 8:0: dirty=164 wb=1368 unstable=0 bg_thresh=1053 thresh=2107 gap=575 poll_thresh=21 ino=12 dd-2583 [005] 78.759614: balance_dirty_state: bdi 8:0: dirty=189 wb=1368 unstable=0 bg_thresh=1058 thresh=2117 gap=560 poll_thresh=22 ino=12 dd-2583 [005] 78.759782: balance_dirty_state: bdi 8:0: dirty=215 wb=1368 unstable=0 bg_thresh=1056 thresh=2112 gap=529 poll_thresh=23 ino=12 dd-2583 [005] 78.759958: balance_dirty_state: bdi 8:0: dirty=241 wb=1368 unstable=0 bg_thresh=1054 thresh=2109 gap=500 poll_thresh=24 ino=12 dd-2583 [005] 78.759962: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-124% task_weight=101% bdi_bw=44676 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 78.766512: balance_dirty_state: bdi 8:0: dirty=241 wb=1165 unstable=0 bg_thresh=1052 thresh=2104 gap=698 poll_thresh=24 ino=12 dd-2583 [005] 78.766525: balance_dirty_state: bdi 8:0: dirty=258 wb=1156 unstable=0 bg_thresh=1053 thresh=2106 gap=692 poll_thresh=18 ino=12 dd-2583 [005] 78.766801: balance_dirty_state: bdi 8:0: dirty=283 wb=1156 unstable=0 bg_thresh=1054 thresh=2108 gap=669 poll_thresh=19 ino=12 dd-2583 [005] 78.767085: balance_dirty_state: bdi 8:0: dirty=308 wb=1156 unstable=0 bg_thresh=1051 thresh=2102 gap=638 poll_thresh=20 ino=12 dd-2583 [005] 78.767390: balance_dirty_state: bdi 8:0: dirty=333 wb=1156 unstable=0 bg_thresh=1053 thresh=2107 gap=618 poll_thresh=21 ino=12 dd-2583 [005] 78.767704: balance_dirty_state: bdi 8:0: dirty=333 wb=1156 unstable=0 bg_thresh=1053 thresh=2106 gap=617 poll_thresh=22 ino=12 dd-2583 [005] 78.768033: balance_dirty_state: bdi 8:0: dirty=358 wb=1156 unstable=0 bg_thresh=1052 thresh=2105 gap=591 poll_thresh=23 ino=12 dd-2583 [005] 78.768696: balance_dirty_state: bdi 8:0: dirty=383 wb=1156 unstable=0 bg_thresh=1052 thresh=2104 gap=565 poll_thresh=24 ino=12 dd-2583 [005] 78.769058: balance_dirty_state: bdi 8:0: dirty=408 wb=1156 unstable=0 bg_thresh=1051 thresh=2103 gap=539 poll_thresh=25 ino=12 dd-2583 [005] 78.769450: balance_dirty_state: bdi 8:0: dirty=446 wb=1156 unstable=0 bg_thresh=1053 thresh=2106 gap=504 poll_thresh=26 ino=12 dd-2583 [005] 78.769458: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=44676 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 78.774523: balance_dirty_state: bdi 8:0: dirty=446 wb=1042 unstable=0 bg_thresh=1058 thresh=2116 gap=628 poll_thresh=26 ino=12 dd-2583 [005] 78.774536: balance_dirty_state: bdi 8:0: dirty=446 wb=1029 unstable=0 bg_thresh=1058 thresh=2116 gap=641 poll_thresh=19 ino=12 dd-2583 [005] 78.774694: balance_dirty_state: bdi 8:0: dirty=471 wb=1029 unstable=0 bg_thresh=1054 thresh=2109 gap=609 poll_thresh=20 ino=12 dd-2583 [005] 78.774844: balance_dirty_state: bdi 8:0: dirty=496 wb=1029 unstable=0 bg_thresh=1057 thresh=2114 gap=589 poll_thresh=21 ino=12 dd-2583 [005] 78.775003: balance_dirty_state: bdi 8:0: dirty=496 wb=1029 unstable=0 bg_thresh=1056 thresh=2113 gap=588 poll_thresh=22 ino=12 dd-2583 [005] 78.775165: balance_dirty_state: bdi 8:0: dirty=521 wb=1029 unstable=0 bg_thresh=1056 thresh=2112 gap=562 poll_thresh=23 ino=12 dd-2583 [005] 78.775337: balance_dirty_state: bdi 8:0: dirty=546 wb=1016 unstable=0 bg_thresh=1055 thresh=2111 gap=549 poll_thresh=24 ino=12 dd-2583 [005] 78.775521: balance_dirty_state: bdi 8:0: dirty=571 wb=1016 unstable=0 bg_thresh=1052 thresh=2104 gap=517 poll_thresh=25 ino=12 dd-2583 [005] 78.775526: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=44676 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 78.782934: balance_dirty_state: bdi 8:0: dirty=596 wb=889 unstable=0 bg_thresh=1046 thresh=2093 gap=608 poll_thresh=19 ino=12 dd-2583 [000] 78.783100: balance_dirty_state: bdi 8:0: dirty=596 wb=889 unstable=0 bg_thresh=1043 thresh=2087 gap=602 poll_thresh=20 ino=12 dd-2583 [000] 78.783406: balance_dirty_state: bdi 8:0: dirty=621 wb=889 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=21 ino=12 dd-2583 [000] 78.783562: balance_dirty_state: bdi 8:0: dirty=646 wb=889 unstable=0 bg_thresh=1042 thresh=2085 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 78.783729: balance_dirty_state: bdi 8:0: dirty=671 wb=889 unstable=0 bg_thresh=1033 thresh=2066 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 78.783734: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=101% bdi_bw=44676 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 78.790813: balance_dirty_state: bdi 8:0: dirty=686 wb=757 unstable=0 bg_thresh=1033 thresh=2066 gap=623 poll_thresh=17 ino=12 dd-2583 [004] 78.791154: balance_dirty_state: bdi 8:0: dirty=711 wb=757 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 78.791510: balance_dirty_state: bdi 8:0: dirty=736 wb=757 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 78.791889: balance_dirty_state: bdi 8:0: dirty=761 wb=757 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 78.792273: balance_dirty_state: bdi 8:0: dirty=786 wb=757 unstable=0 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 78.792553: balance_dirty_state: bdi 8:0: dirty=786 wb=757 unstable=0 bg_thresh=1046 thresh=2092 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 78.792894: balance_dirty_state: bdi 8:0: dirty=811 wb=757 unstable=0 bg_thresh=1045 thresh=2091 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 78.793373: balance_dirty_state: bdi 8:0: dirty=836 wb=757 unstable=0 bg_thresh=1047 thresh=2095 gap=502 poll_thresh=24 ino=12 dd-2583 [004] 78.793386: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=101% bdi_bw=44676 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 78.798769: balance_dirty_state: bdi 8:0: dirty=870 wb=623 unstable=0 bg_thresh=1049 thresh=2099 gap=606 poll_thresh=18 ino=12 dd-2583 [004] 78.799015: balance_dirty_state: bdi 8:0: dirty=895 wb=623 unstable=0 bg_thresh=1049 thresh=2098 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 78.799533: balance_dirty_state: bdi 8:0: dirty=920 wb=623 unstable=0 bg_thresh=1043 thresh=2086 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 78.799798: balance_dirty_state: bdi 8:0: dirty=920 wb=623 unstable=0 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=21 ino=12 dd-2583 [004] 78.800190: balance_dirty_state: bdi 8:0: dirty=958 wb=623 unstable=0 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=22 ino=12 dd-2583 [004] 78.800201: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=44676 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 78.810638: balance_dirty_state: bdi 8:0: dirty=950 wb=623 unstable=0 bg_thresh=1053 thresh=2107 gap=534 poll_thresh=16 ino=12 dd-2583 [004] 78.810824: balance_dirty_state: bdi 8:0: dirty=975 wb=623 unstable=0 bg_thresh=1056 thresh=2112 gap=514 poll_thresh=17 ino=12 dd-2583 [004] 78.810830: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-33% task_weight=101% bdi_bw=44676 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [003] 78.818558: balance_dirty_state: bdi 8:0: dirty=995 wb=623 unstable=0 bg_thresh=1047 thresh=2094 gap=476 poll_thresh=13 ino=12 dd-2583 [003] 78.818563: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=44676 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 78.826483: balance_dirty_state: bdi 8:0: dirty=1020 wb=623 unstable=0 bg_thresh=1047 thresh=2094 gap=451 poll_thresh=10 ino=12 dd-2583 [005] 78.826488: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-52% task_weight=101% bdi_bw=44676 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 78.834406: balance_dirty_state: bdi 8:0: dirty=1020 wb=498 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=7 ino=12 dd-2583 [005] 78.834470: balance_dirty_state: bdi 8:0: dirty=1020 wb=498 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=8 ino=12 dd-2583 [005] 78.834542: balance_dirty_state: bdi 8:0: dirty=1045 wb=498 unstable=0 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=9 ino=12 dd-2583 [005] 78.834624: balance_dirty_state: bdi 8:0: dirty=1045 wb=498 unstable=0 bg_thresh=1049 thresh=2099 gap=556 poll_thresh=10 ino=12 dd-2583 [005] 78.834711: balance_dirty_state: bdi 8:0: dirty=1070 wb=498 unstable=0 bg_thresh=1046 thresh=2093 gap=525 poll_thresh=11 ino=12 flush-8:0-2554 [004] 78.834797: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=296 wrote=6 to_write=8186 dd-2583 [005] 78.834814: balance_dirty_state: bdi 8:0: dirty=1070 wb=498 unstable=0 bg_thresh=1046 thresh=2093 gap=525 poll_thresh=12 ino=12 dd-2583 [005] 78.834923: balance_dirty_state: bdi 8:0: dirty=995 wb=598 unstable=0 bg_thresh=1049 thresh=2098 gap=505 poll_thresh=13 ino=12 dd-2583 [005] 78.834924: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=44676 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2554 [004] 78.836582: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1095 to_write=7091 dd-2583 [005] 78.842416: balance_dirty_state: bdi 8:0: dirty=17 wb=1476 unstable=0 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=10 ino=12 dd-2583 [005] 78.842501: balance_dirty_state: bdi 8:0: dirty=17 wb=1476 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=11 ino=12 dd-2583 [005] 78.842591: balance_dirty_state: bdi 8:0: dirty=42 wb=1476 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=12 ino=12 dd-2583 [005] 78.842686: balance_dirty_state: bdi 8:0: dirty=42 wb=1476 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=13 ino=12 dd-2583 [005] 78.842789: balance_dirty_state: bdi 8:0: dirty=67 wb=1476 unstable=0 bg_thresh=1049 thresh=2099 gap=556 poll_thresh=14 ino=12 dd-2583 [005] 78.843053: balance_dirty_state: bdi 8:0: dirty=92 wb=1476 unstable=0 bg_thresh=1046 thresh=2093 gap=525 poll_thresh=15 ino=12 dd-2583 [005] 78.843177: balance_dirty_state: bdi 8:0: dirty=92 wb=1476 unstable=0 bg_thresh=1049 thresh=2098 gap=530 poll_thresh=16 ino=12 dd-2583 [005] 78.843302: balance_dirty_state: bdi 8:0: dirty=117 wb=1476 unstable=0 bg_thresh=1046 thresh=2092 gap=499 poll_thresh=17 ino=12 dd-2583 [005] 78.843307: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=44676 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 78.850507: balance_dirty_state: bdi 8:0: dirty=117 wb=1476 unstable=0 bg_thresh=1045 thresh=2091 gap=498 poll_thresh=13 ino=12 dd-2583 [001] 78.850515: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-143% task_weight=100% bdi_bw=44964 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 78.858290: balance_dirty_state: bdi 8:0: dirty=117 wb=1301 unstable=0 bg_thresh=1044 thresh=2089 gap=671 poll_thresh=13 ino=12 dd-2583 [001] 78.858305: balance_dirty_state: bdi 8:0: dirty=117 wb=1301 unstable=0 bg_thresh=1044 thresh=2089 gap=671 poll_thresh=10 ino=12 dd-2583 [001] 78.858395: balance_dirty_state: bdi 8:0: dirty=142 wb=1301 unstable=0 bg_thresh=1044 thresh=2089 gap=646 poll_thresh=11 ino=12 dd-2583 [001] 78.858480: balance_dirty_state: bdi 8:0: dirty=142 wb=1301 unstable=0 bg_thresh=1044 thresh=2089 gap=646 poll_thresh=12 ino=12 dd-2583 [001] 78.858574: balance_dirty_state: bdi 8:0: dirty=167 wb=1301 unstable=0 bg_thresh=1044 thresh=2088 gap=620 poll_thresh=13 ino=12 dd-2583 [001] 78.858674: balance_dirty_state: bdi 8:0: dirty=167 wb=1301 unstable=0 bg_thresh=1044 thresh=2088 gap=620 poll_thresh=14 ino=12 dd-2583 [001] 78.858783: balance_dirty_state: bdi 8:0: dirty=192 wb=1301 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=15 ino=12 dd-2583 [001] 78.858901: balance_dirty_state: bdi 8:0: dirty=217 wb=1301 unstable=0 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=16 ino=12 dd-2583 [001] 78.859021: balance_dirty_state: bdi 8:0: dirty=217 wb=1301 unstable=0 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=17 ino=12 dd-2583 [001] 78.859150: balance_dirty_state: bdi 8:0: dirty=242 wb=1301 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=18 ino=12 dd-2583 [001] 78.859297: balance_dirty_state: bdi 8:0: dirty=267 wb=1186 unstable=0 bg_thresh=1045 thresh=2090 gap=637 poll_thresh=19 ino=12 dd-2583 [001] 78.859447: balance_dirty_state: bdi 8:0: dirty=292 wb=1111 unstable=0 bg_thresh=1044 thresh=2089 gap=686 poll_thresh=20 ino=12 dd-2583 [001] 78.859603: balance_dirty_state: bdi 8:0: dirty=292 wb=1111 unstable=0 bg_thresh=1038 thresh=2076 gap=673 poll_thresh=21 ino=12 dd-2583 [001] 78.859780: balance_dirty_state: bdi 8:0: dirty=318 wb=1111 unstable=0 bg_thresh=1039 thresh=2078 gap=649 poll_thresh=22 ino=12 dd-2583 [001] 78.860122: balance_dirty_state: bdi 8:0: dirty=331 wb=1111 unstable=0 bg_thresh=1038 thresh=2076 gap=634 poll_thresh=23 ino=12 dd-2583 [001] 78.860306: balance_dirty_state: bdi 8:0: dirty=369 wb=1111 unstable=0 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=24 ino=12 dd-2583 [001] 78.860489: balance_dirty_state: bdi 8:0: dirty=394 wb=1111 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=25 ino=12 dd-2583 [001] 78.860682: balance_dirty_state: bdi 8:0: dirty=419 wb=1111 unstable=0 bg_thresh=1034 thresh=2069 gap=539 poll_thresh=26 ino=12 dd-2583 [001] 78.860882: balance_dirty_state: bdi 8:0: dirty=444 wb=1111 unstable=0 bg_thresh=1034 thresh=2068 gap=513 poll_thresh=27 ino=12 dd-2583 [001] 78.860887: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-123% task_weight=98% bdi_bw=44964 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 78.866249: balance_dirty_state: bdi 8:0: dirty=444 wb=1111 unstable=0 bg_thresh=1041 thresh=2083 gap=528 poll_thresh=27 ino=12 dd-2583 [001] 78.866261: balance_dirty_state: bdi 8:0: dirty=444 wb=1111 unstable=0 bg_thresh=1041 thresh=2083 gap=528 poll_thresh=20 ino=12 dd-2583 [001] 78.866409: balance_dirty_state: bdi 8:0: dirty=469 wb=1111 unstable=0 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=21 ino=12 dd-2583 [001] 78.866413: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-100% task_weight=98% bdi_bw=44964 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 78.874203: balance_dirty_state: bdi 8:0: dirty=469 wb=921 unstable=0 bg_thresh=1041 thresh=2082 gap=692 poll_thresh=21 ino=12 dd-2583 [001] 78.874216: balance_dirty_state: bdi 8:0: dirty=469 wb=921 unstable=0 bg_thresh=1041 thresh=2082 gap=692 poll_thresh=16 ino=12 dd-2583 [001] 78.874429: balance_dirty_state: bdi 8:0: dirty=494 wb=921 unstable=0 bg_thresh=1040 thresh=2081 gap=666 poll_thresh=17 ino=12 dd-2583 [001] 78.874633: balance_dirty_state: bdi 8:0: dirty=494 wb=921 unstable=0 bg_thresh=1037 thresh=2075 gap=660 poll_thresh=18 ino=12 dd-2583 [001] 78.874847: balance_dirty_state: bdi 8:0: dirty=519 wb=921 unstable=0 bg_thresh=1040 thresh=2080 gap=640 poll_thresh=19 ino=12 dd-2583 [001] 78.875074: balance_dirty_state: bdi 8:0: dirty=544 wb=921 unstable=0 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=20 ino=12 dd-2583 [001] 78.875317: balance_dirty_state: bdi 8:0: dirty=569 wb=921 unstable=0 bg_thresh=1039 thresh=2078 gap=588 poll_thresh=21 ino=12 dd-2583 [001] 78.875815: balance_dirty_state: bdi 8:0: dirty=594 wb=921 unstable=0 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=22 ino=12 dd-2583 [001] 78.876083: balance_dirty_state: bdi 8:0: dirty=619 wb=921 unstable=0 bg_thresh=1038 thresh=2077 gap=537 poll_thresh=23 ino=12 dd-2583 [001] 78.876355: balance_dirty_state: bdi 8:0: dirty=644 wb=921 unstable=0 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=24 ino=12 dd-2583 [001] 78.876362: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=44964 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 78.882441: balance_dirty_state: bdi 8:0: dirty=644 wb=796 unstable=0 bg_thresh=1038 thresh=2076 gap=636 poll_thresh=18 ino=12 dd-2583 [001] 78.882716: balance_dirty_state: bdi 8:0: dirty=669 wb=796 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=19 ino=12 dd-2583 [001] 78.882999: balance_dirty_state: bdi 8:0: dirty=694 wb=796 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=20 ino=12 dd-2583 [001] 78.883296: balance_dirty_state: bdi 8:0: dirty=719 wb=796 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=21 ino=12 dd-2583 [001] 78.883613: balance_dirty_state: bdi 8:0: dirty=744 wb=796 unstable=0 bg_thresh=1036 thresh=2073 gap=533 poll_thresh=22 ino=12 dd-2583 [001] 78.883939: balance_dirty_state: bdi 8:0: dirty=744 wb=796 unstable=0 bg_thresh=1036 thresh=2072 gap=532 poll_thresh=23 ino=12 dd-2583 [001] 78.884260: balance_dirty_state: bdi 8:0: dirty=769 wb=696 unstable=0 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=24 ino=12 dd-2583 [001] 78.884556: balance_dirty_state: bdi 8:0: dirty=794 wb=696 unstable=0 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=25 ino=12 dd-2583 [001] 78.884858: balance_dirty_state: bdi 8:0: dirty=819 wb=696 unstable=0 bg_thresh=1038 thresh=2077 gap=562 poll_thresh=26 ino=12 dd-2583 [001] 78.885425: balance_dirty_state: bdi 8:0: dirty=869 wb=696 unstable=0 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=27 ino=12 dd-2583 [001] 78.885432: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=44964 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 78.890403: balance_dirty_state: bdi 8:0: dirty=869 wb=696 unstable=0 bg_thresh=1041 thresh=2082 gap=517 poll_thresh=20 ino=12 dd-2583 [001] 78.890407: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=44964 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 78.898465: balance_dirty_state: bdi 8:0: dirty=869 wb=433 unstable=0 bg_thresh=1040 thresh=2081 gap=779 poll_thresh=15 ino=12 dd-2583 [000] 78.898676: balance_dirty_state: bdi 8:0: dirty=894 wb=433 unstable=0 bg_thresh=1042 thresh=2085 gap=758 poll_thresh=16 ino=12 dd-2583 [000] 78.898835: balance_dirty_state: bdi 8:0: dirty=919 wb=433 unstable=0 bg_thresh=1042 thresh=2085 gap=733 poll_thresh=17 ino=12 dd-2583 [000] 78.898986: balance_dirty_state: bdi 8:0: dirty=944 wb=433 unstable=0 bg_thresh=1045 thresh=2090 gap=713 poll_thresh=18 ino=12 dd-2583 [000] 78.899151: balance_dirty_state: bdi 8:0: dirty=944 wb=433 unstable=0 bg_thresh=1047 thresh=2095 gap=718 poll_thresh=19 ino=12 dd-2583 [000] 78.899321: balance_dirty_state: bdi 8:0: dirty=969 wb=433 unstable=0 bg_thresh=1050 thresh=2100 gap=698 poll_thresh=20 ino=12 dd-2583 [000] 78.899501: balance_dirty_state: bdi 8:0: dirty=994 wb=433 unstable=0 bg_thresh=1049 thresh=2099 gap=672 poll_thresh=21 ino=12 dd-2583 [000] 78.899687: balance_dirty_state: bdi 8:0: dirty=1019 wb=433 unstable=0 bg_thresh=1046 thresh=2093 gap=641 poll_thresh=22 ino=12 dd-2583 [000] 78.899884: balance_dirty_state: bdi 8:0: dirty=1044 wb=433 unstable=0 bg_thresh=1046 thresh=2092 gap=615 poll_thresh=23 ino=12 dd-2583 [000] 78.900087: balance_dirty_state: bdi 8:0: dirty=1069 wb=433 unstable=0 bg_thresh=1048 thresh=2097 gap=595 poll_thresh=24 ino=12 flush-8:0-2554 [002] 78.900232: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=360 wrote=7 to_write=8185 dd-2583 [000] 78.900507: balance_dirty_state: bdi 8:0: dirty=869 wb=658 unstable=0 bg_thresh=1048 thresh=2096 gap=569 poll_thresh=25 ino=12 dd-2583 [000] 78.900762: balance_dirty_state: bdi 8:0: dirty=717 wb=835 unstable=0 bg_thresh=1047 thresh=2095 gap=543 poll_thresh=26 ino=12 dd-2583 [000] 78.901018: balance_dirty_state: bdi 8:0: dirty=517 wb=1060 unstable=0 bg_thresh=1047 thresh=2094 gap=517 poll_thresh=27 ino=12 dd-2583 [000] 78.901020: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-140% task_weight=100% bdi_bw=44964 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [002] 78.901673: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=352 wrote=1150 to_write=7035 dd-2583 [000] 78.907514: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=0 bg_thresh=1041 thresh=2082 gap=622 poll_thresh=27 ino=12 dd-2583 [000] 78.907528: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=0 bg_thresh=1041 thresh=2082 gap=622 poll_thresh=20 ino=12 dd-2583 [000] 78.907706: balance_dirty_state: bdi 8:0: dirty=17 wb=1460 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=21 ino=12 dd-2583 [000] 78.907892: balance_dirty_state: bdi 8:0: dirty=42 wb=1460 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=22 ino=12 dd-2583 [000] 78.908083: balance_dirty_state: bdi 8:0: dirty=67 wb=1460 unstable=0 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=23 ino=12 dd-2583 [000] 78.908287: balance_dirty_state: bdi 8:0: dirty=92 wb=1460 unstable=0 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=24 ino=12 dd-2583 [000] 78.908499: balance_dirty_state: bdi 8:0: dirty=117 wb=1460 unstable=0 bg_thresh=1048 thresh=2096 gap=519 poll_thresh=25 ino=12 dd-2583 [000] 78.908504: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-91% task_weight=97% bdi_bw=44964 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 78.914177: balance_dirty_state: bdi 8:0: dirty=117 wb=1460 unstable=0 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=19 ino=12 dd-2583 [000] 78.914181: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-137% task_weight=99% bdi_bw=44964 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 78.922073: balance_dirty_state: bdi 8:0: dirty=117 wb=1460 unstable=0 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=19 ino=12 dd-2583 [000] 78.922081: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-137% task_weight=99% bdi_bw=44964 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 78.930025: balance_dirty_state: bdi 8:0: dirty=117 wb=1460 unstable=0 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=19 ino=12 dd-2583 [000] 78.930034: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-137% task_weight=99% bdi_bw=44964 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 78.938006: balance_dirty_state: bdi 8:0: dirty=117 wb=1460 unstable=0 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=19 ino=12 dd-2583 [000] 78.938013: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-137% task_weight=99% bdi_bw=44964 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 78.945954: balance_dirty_state: bdi 8:0: dirty=117 wb=1197 unstable=0 bg_thresh=1042 thresh=2084 gap=770 poll_thresh=19 ino=12 dd-2583 [000] 78.945967: balance_dirty_state: bdi 8:0: dirty=117 wb=1197 unstable=0 bg_thresh=1042 thresh=2084 gap=770 poll_thresh=14 ino=12 dd-2583 [000] 78.946088: balance_dirty_state: bdi 8:0: dirty=142 wb=1197 unstable=0 bg_thresh=1042 thresh=2084 gap=745 poll_thresh=15 ino=12 dd-2583 [000] 78.946217: balance_dirty_state: bdi 8:0: dirty=167 wb=1197 unstable=0 bg_thresh=1044 thresh=2089 gap=725 poll_thresh=16 ino=12 dd-2583 [000] 78.946353: balance_dirty_state: bdi 8:0: dirty=167 wb=1197 unstable=0 bg_thresh=1044 thresh=2089 gap=725 poll_thresh=17 ino=12 dd-2583 [000] 78.946498: balance_dirty_state: bdi 8:0: dirty=192 wb=1197 unstable=0 bg_thresh=1047 thresh=2094 gap=705 poll_thresh=18 ino=12 dd-2583 [000] 78.946831: balance_dirty_state: bdi 8:0: dirty=217 wb=1197 unstable=0 bg_thresh=1049 thresh=2099 gap=685 poll_thresh=19 ino=12 dd-2583 [000] 78.946995: balance_dirty_state: bdi 8:0: dirty=242 wb=1197 unstable=0 bg_thresh=1049 thresh=2098 gap=659 poll_thresh=20 ino=12 dd-2583 [000] 78.947166: balance_dirty_state: bdi 8:0: dirty=242 wb=1197 unstable=0 bg_thresh=1048 thresh=2097 gap=658 poll_thresh=21 ino=12 dd-2583 [000] 78.947344: balance_dirty_state: bdi 8:0: dirty=267 wb=1197 unstable=0 bg_thresh=1045 thresh=2091 gap=627 poll_thresh=22 ino=12 dd-2583 [000] 78.947531: balance_dirty_state: bdi 8:0: dirty=292 wb=1197 unstable=0 bg_thresh=1048 thresh=2096 gap=607 poll_thresh=23 ino=12 dd-2583 [000] 78.947826: balance_dirty_state: bdi 8:0: dirty=317 wb=1197 unstable=0 bg_thresh=1046 thresh=2093 gap=579 poll_thresh=24 ino=12 dd-2583 [000] 78.948137: balance_dirty_state: bdi 8:0: dirty=342 wb=1197 unstable=0 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=25 ino=12 dd-2583 [000] 78.948464: balance_dirty_state: bdi 8:0: dirty=367 wb=1197 unstable=0 bg_thresh=1047 thresh=2095 gap=531 poll_thresh=26 ino=12 dd-2583 [000] 78.948894: balance_dirty_state: bdi 8:0: dirty=392 wb=1147 unstable=0 bg_thresh=1046 thresh=2092 gap=553 poll_thresh=27 ino=12 dd-2583 [000] 78.949197: balance_dirty_state: bdi 8:0: dirty=417 wb=1147 unstable=0 bg_thresh=1048 thresh=2096 gap=532 poll_thresh=28 ino=12 dd-2583 [000] 78.949612: balance_dirty_state: bdi 8:0: dirty=467 wb=1147 unstable=0 bg_thresh=1050 thresh=2100 gap=486 poll_thresh=29 ino=12 dd-2583 [000] 78.949617: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-130% task_weight=97% bdi_bw=44964 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 78.953908: balance_dirty_state: bdi 8:0: dirty=467 wb=1072 unstable=0 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=29 ino=12 dd-2583 [000] 78.953924: balance_dirty_state: bdi 8:0: dirty=467 wb=1072 unstable=0 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=22 ino=12 dd-2583 [000] 78.954109: balance_dirty_state: bdi 8:0: dirty=492 wb=1072 unstable=0 bg_thresh=1047 thresh=2094 gap=530 poll_thresh=23 ino=12 dd-2583 [000] 78.954306: balance_dirty_state: bdi 8:0: dirty=517 wb=1072 unstable=0 bg_thresh=1046 thresh=2093 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 78.954311: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-95% task_weight=99% bdi_bw=46488 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 78.962030: balance_dirty_state: bdi 8:0: dirty=517 wb=947 unstable=0 bg_thresh=1044 thresh=2088 gap=624 poll_thresh=18 ino=12 dd-2583 [000] 78.962156: balance_dirty_state: bdi 8:0: dirty=542 wb=947 unstable=0 bg_thresh=1046 thresh=2093 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 78.962287: balance_dirty_state: bdi 8:0: dirty=567 wb=947 unstable=0 bg_thresh=1049 thresh=2098 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 78.962427: balance_dirty_state: bdi 8:0: dirty=592 wb=947 unstable=0 bg_thresh=1051 thresh=2103 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 78.962572: balance_dirty_state: bdi 8:0: dirty=617 wb=947 unstable=0 bg_thresh=1051 thresh=2102 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 78.962726: balance_dirty_state: bdi 8:0: dirty=617 wb=947 unstable=0 bg_thresh=1048 thresh=2096 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 78.962886: balance_dirty_state: bdi 8:0: dirty=642 wb=947 unstable=0 bg_thresh=1050 thresh=2101 gap=512 poll_thresh=24 ino=12 dd-2583 [000] 78.962890: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-129% task_weight=97% bdi_bw=46488 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 78.969885: balance_dirty_state: bdi 8:0: dirty=642 wb=808 unstable=0 bg_thresh=1043 thresh=2086 gap=636 poll_thresh=24 ino=12 dd-2583 [000] 78.969897: balance_dirty_state: bdi 8:0: dirty=642 wb=808 unstable=0 bg_thresh=1043 thresh=2086 gap=636 poll_thresh=18 ino=12 dd-2583 [000] 78.970032: balance_dirty_state: bdi 8:0: dirty=667 wb=808 unstable=0 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 78.970202: balance_dirty_state: bdi 8:0: dirty=692 wb=808 unstable=0 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 78.970502: balance_dirty_state: bdi 8:0: dirty=717 wb=808 unstable=0 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=21 ino=12 dd-2583 [000] 78.970661: balance_dirty_state: bdi 8:0: dirty=742 wb=808 unstable=0 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=22 ino=12 dd-2583 [000] 78.970853: balance_dirty_state: bdi 8:0: dirty=767 wb=808 unstable=0 bg_thresh=1052 thresh=2105 gap=530 poll_thresh=23 ino=12 dd-2583 [000] 78.971056: balance_dirty_state: bdi 8:0: dirty=792 wb=808 unstable=0 bg_thresh=1052 thresh=2104 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 78.971060: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-83% task_weight=98% bdi_bw=46488 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 78.977976: balance_dirty_state: bdi 8:0: dirty=792 wb=695 unstable=0 bg_thresh=1042 thresh=2084 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 78.978110: balance_dirty_state: bdi 8:0: dirty=817 wb=695 unstable=0 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 78.978256: balance_dirty_state: bdi 8:0: dirty=842 wb=695 unstable=0 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 78.978406: balance_dirty_state: bdi 8:0: dirty=867 wb=695 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=21 ino=12 dd-2583 [000] 78.978410: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=46488 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [003] 78.986046: balance_dirty_state: bdi 8:0: dirty=892 wb=570 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=16 ino=12 dd-2583 [003] 78.986169: balance_dirty_state: bdi 8:0: dirty=917 wb=570 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=17 ino=12 dd-2583 [003] 78.986298: balance_dirty_state: bdi 8:0: dirty=917 wb=570 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=18 ino=12 dd-2583 [003] 78.986434: balance_dirty_state: bdi 8:0: dirty=942 wb=570 unstable=0 bg_thresh=1033 thresh=2067 gap=555 poll_thresh=19 ino=12 dd-2583 [003] 78.986575: balance_dirty_state: bdi 8:0: dirty=967 wb=570 unstable=0 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=20 ino=12 dd-2583 [003] 78.986883: balance_dirty_state: bdi 8:0: dirty=992 wb=570 unstable=0 bg_thresh=1035 thresh=2071 gap=509 poll_thresh=21 ino=12 dd-2583 [003] 78.986888: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=46488 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 78.994039: balance_dirty_state: bdi 8:0: dirty=1017 wb=420 unstable=0 bg_thresh=1034 thresh=2068 gap=631 poll_thresh=16 ino=12 dd-2583 [006] 78.994180: balance_dirty_state: bdi 8:0: dirty=1017 wb=420 unstable=0 bg_thresh=1036 thresh=2073 gap=636 poll_thresh=17 ino=12 dd-2583 [006] 78.994328: balance_dirty_state: bdi 8:0: dirty=1042 wb=420 unstable=0 bg_thresh=1033 thresh=2067 gap=605 poll_thresh=18 ino=12 flush-8:0-2554 [002] 78.994482: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=456 wrote=7 to_write=8185 dd-2583 [006] 78.994574: balance_dirty_state: bdi 8:0: dirty=1017 wb=470 unstable=0 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=19 ino=12 dd-2583 [006] 78.994821: balance_dirty_state: bdi 8:0: dirty=917 wb=595 unstable=0 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=20 ino=12 dd-2583 [006] 78.995088: balance_dirty_state: bdi 8:0: dirty=792 wb=720 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=21 ino=12 dd-2583 [006] 78.995359: balance_dirty_state: bdi 8:0: dirty=692 wb=845 unstable=0 bg_thresh=1037 thresh=2075 gap=538 poll_thresh=22 ino=12 dd-2583 [006] 78.995649: balance_dirty_state: bdi 8:0: dirty=567 wb=995 unstable=0 bg_thresh=1037 thresh=2074 gap=512 poll_thresh=23 ino=12 dd-2583 [006] 78.995651: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=46488 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 78.996322: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=448 wrote=1136 to_write=7049 dd-2583 [006] 79.001963: balance_dirty_state: bdi 8:0: dirty=17 wb=1445 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=17 ino=12 dd-2583 [006] 79.002112: balance_dirty_state: bdi 8:0: dirty=42 wb=1445 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=18 ino=12 dd-2583 [006] 79.002267: balance_dirty_state: bdi 8:0: dirty=42 wb=1445 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=19 ino=12 dd-2583 [006] 79.002434: balance_dirty_state: bdi 8:0: dirty=67 wb=1445 unstable=0 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=20 ino=12 dd-2583 [006] 79.002786: balance_dirty_state: bdi 8:0: dirty=92 wb=1445 unstable=0 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=21 ino=12 dd-2583 [006] 79.002967: balance_dirty_state: bdi 8:0: dirty=117 wb=1445 unstable=0 bg_thresh=1034 thresh=2068 gap=506 poll_thresh=22 ino=12 dd-2583 [006] 79.002972: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=46488 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 79.009945: balance_dirty_state: bdi 8:0: dirty=142 wb=1320 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=16 ino=12 dd-2583 [006] 79.010058: balance_dirty_state: bdi 8:0: dirty=142 wb=1320 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=17 ino=12 dd-2583 [006] 79.010179: balance_dirty_state: bdi 8:0: dirty=167 wb=1320 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=18 ino=12 dd-2583 [006] 79.010305: balance_dirty_state: bdi 8:0: dirty=192 wb=1320 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=19 ino=12 dd-2583 [006] 79.010441: balance_dirty_state: bdi 8:0: dirty=217 wb=1320 unstable=0 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=20 ino=12 dd-2583 [006] 79.010580: balance_dirty_state: bdi 8:0: dirty=217 wb=1320 unstable=0 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=21 ino=12 dd-2583 [006] 79.010726: balance_dirty_state: bdi 8:0: dirty=242 wb=1320 unstable=0 bg_thresh=1038 thresh=2077 gap=515 poll_thresh=22 ino=12 dd-2583 [006] 79.010731: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=46488 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 79.017930: balance_dirty_state: bdi 8:0: dirty=267 wb=1145 unstable=0 bg_thresh=1036 thresh=2073 gap=661 poll_thresh=16 ino=12 dd-2583 [006] 79.018044: balance_dirty_state: bdi 8:0: dirty=292 wb=1145 unstable=0 bg_thresh=1033 thresh=2067 gap=630 poll_thresh=17 ino=12 dd-2583 [006] 79.018163: balance_dirty_state: bdi 8:0: dirty=292 wb=1145 unstable=0 bg_thresh=1036 thresh=2072 gap=635 poll_thresh=18 ino=12 dd-2583 [006] 79.018291: balance_dirty_state: bdi 8:0: dirty=317 wb=1145 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=19 ino=12 dd-2583 [006] 79.018422: balance_dirty_state: bdi 8:0: dirty=342 wb=1145 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=20 ino=12 dd-2583 [006] 79.018708: balance_dirty_state: bdi 8:0: dirty=367 wb=1145 unstable=0 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=21 ino=12 dd-2583 [006] 79.018855: balance_dirty_state: bdi 8:0: dirty=392 wb=1145 unstable=0 bg_thresh=1034 thresh=2069 gap=532 poll_thresh=22 ino=12 dd-2583 [006] 79.019010: balance_dirty_state: bdi 8:0: dirty=392 wb=1145 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=23 ino=12 dd-2583 [006] 79.019173: balance_dirty_state: bdi 8:0: dirty=417 wb=1145 unstable=0 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=24 ino=12 dd-2583 [006] 79.019177: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=46488 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 79.026045: balance_dirty_state: bdi 8:0: dirty=442 wb=1145 unstable=0 bg_thresh=1037 thresh=2075 gap=488 poll_thresh=18 ino=12 dd-2583 [006] 79.026049: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=46488 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 79.033984: balance_dirty_state: bdi 8:0: dirty=467 wb=1145 unstable=0 bg_thresh=1037 thresh=2075 gap=463 poll_thresh=13 ino=12 dd-2583 [006] 79.033989: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=46488 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 79.041741: balance_dirty_state: bdi 8:0: dirty=467 wb=1020 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=13 ino=12 dd-2583 [006] 79.041767: balance_dirty_state: bdi 8:0: dirty=467 wb=1020 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=10 ino=12 dd-2583 [006] 79.041922: balance_dirty_state: bdi 8:0: dirty=467 wb=1020 unstable=0 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=11 ino=12 dd-2583 [006] 79.042091: balance_dirty_state: bdi 8:0: dirty=492 wb=1020 unstable=0 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=12 ino=12 dd-2583 [006] 79.042277: balance_dirty_state: bdi 8:0: dirty=492 wb=1020 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=13 ino=12 dd-2583 [006] 79.042474: balance_dirty_state: bdi 8:0: dirty=517 wb=1020 unstable=0 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=14 ino=12 dd-2583 [006] 79.042683: balance_dirty_state: bdi 8:0: dirty=517 wb=1020 unstable=0 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=15 ino=12 dd-2583 [006] 79.042910: balance_dirty_state: bdi 8:0: dirty=542 wb=1020 unstable=0 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=16 ino=12 dd-2583 [006] 79.042919: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=46488 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 79.049934: balance_dirty_state: bdi 8:0: dirty=542 wb=895 unstable=0 bg_thresh=1035 thresh=2070 gap=633 poll_thresh=12 ino=12 dd-2583 [006] 79.050120: balance_dirty_state: bdi 8:0: dirty=567 wb=895 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=13 ino=12 dd-2583 [006] 79.050320: balance_dirty_state: bdi 8:0: dirty=592 wb=895 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=14 ino=12 dd-2583 [006] 79.050529: balance_dirty_state: bdi 8:0: dirty=592 wb=895 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=15 ino=12 dd-2583 [006] 79.051068: balance_dirty_state: bdi 8:0: dirty=617 wb=895 unstable=0 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=16 ino=12 dd-2583 [006] 79.051305: balance_dirty_state: bdi 8:0: dirty=617 wb=895 unstable=0 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=17 ino=12 dd-2583 [006] 79.051555: balance_dirty_state: bdi 8:0: dirty=642 wb=895 unstable=0 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=18 ino=12 dd-2583 [006] 79.051820: balance_dirty_state: bdi 8:0: dirty=667 wb=895 unstable=0 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=19 ino=12 dd-2583 [006] 79.051829: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=46488 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 79.057878: balance_dirty_state: bdi 8:0: dirty=667 wb=770 unstable=0 bg_thresh=1034 thresh=2068 gap=631 poll_thresh=14 ino=12 dd-2583 [006] 79.057978: balance_dirty_state: bdi 8:0: dirty=692 wb=770 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=15 ino=12 dd-2583 [006] 79.058087: balance_dirty_state: bdi 8:0: dirty=717 wb=770 unstable=0 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=16 ino=12 dd-2583 [006] 79.058198: balance_dirty_state: bdi 8:0: dirty=717 wb=770 unstable=0 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=17 ino=12 dd-2583 [006] 79.058320: balance_dirty_state: bdi 8:0: dirty=742 wb=770 unstable=0 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=18 ino=12 dd-2583 [006] 79.058445: balance_dirty_state: bdi 8:0: dirty=767 wb=770 unstable=0 bg_thresh=1032 thresh=2065 gap=528 poll_thresh=19 ino=12 dd-2583 [006] 79.058578: balance_dirty_state: bdi 8:0: dirty=792 wb=770 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=20 ino=12 dd-2583 [006] 79.058582: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=47388 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 79.065850: balance_dirty_state: bdi 8:0: dirty=792 wb=645 unstable=0 bg_thresh=1036 thresh=2072 gap=635 poll_thresh=15 ino=12 dd-2583 [006] 79.065956: balance_dirty_state: bdi 8:0: dirty=817 wb=645 unstable=0 bg_thresh=1036 thresh=2072 gap=610 poll_thresh=16 ino=12 dd-2583 [006] 79.066071: balance_dirty_state: bdi 8:0: dirty=842 wb=645 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=17 ino=12 dd-2583 [006] 79.066191: balance_dirty_state: bdi 8:0: dirty=842 wb=645 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=18 ino=12 dd-2583 [006] 79.066470: balance_dirty_state: bdi 8:0: dirty=867 wb=645 unstable=0 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=19 ino=12 dd-2583 [006] 79.066603: balance_dirty_state: bdi 8:0: dirty=892 wb=645 unstable=0 bg_thresh=1034 thresh=2069 gap=532 poll_thresh=20 ino=12 dd-2583 [006] 79.066745: balance_dirty_state: bdi 8:0: dirty=917 wb=645 unstable=0 bg_thresh=1034 thresh=2068 gap=506 poll_thresh=21 ino=12 dd-2583 [006] 79.066749: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=47388 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 79.073809: balance_dirty_state: bdi 8:0: dirty=917 wb=520 unstable=0 bg_thresh=1037 thresh=2075 gap=638 poll_thresh=16 ino=12 dd-2583 [006] 79.073922: balance_dirty_state: bdi 8:0: dirty=942 wb=520 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=17 ino=12 dd-2583 [006] 79.074042: balance_dirty_state: bdi 8:0: dirty=967 wb=520 unstable=0 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=18 ino=12 dd-2583 [006] 79.074168: balance_dirty_state: bdi 8:0: dirty=992 wb=520 unstable=0 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=19 ino=12 dd-2583 [006] 79.074301: balance_dirty_state: bdi 8:0: dirty=992 wb=520 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=20 ino=12 dd-2583 [006] 79.074440: balance_dirty_state: bdi 8:0: dirty=1017 wb=520 unstable=0 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=21 ino=12 dd-2583 [006] 79.074584: balance_dirty_state: bdi 8:0: dirty=1042 wb=520 unstable=0 bg_thresh=1035 thresh=2071 gap=509 poll_thresh=22 ino=12 dd-2583 [006] 79.074588: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=47388 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 79.074719: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=536 wrote=6 to_write=8186 flush-8:0-2554 [002] 79.076398: writeback_single_inode: bdi 8:0: ino=12 state= age=528 wrote=1045 to_write=7141 dd-2583 [006] 79.081832: balance_dirty_state: bdi 8:0: dirty=17 wb=1420 unstable=0 bg_thresh=1033 thresh=2067 gap=630 poll_thresh=16 ino=12 dd-2583 [006] 79.081944: balance_dirty_state: bdi 8:0: dirty=42 wb=1420 unstable=0 bg_thresh=1036 thresh=2072 gap=610 poll_thresh=17 ino=12 dd-2583 [006] 79.082064: balance_dirty_state: bdi 8:0: dirty=42 wb=1420 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=18 ino=12 dd-2583 [006] 79.083818: balance_dirty_state: bdi 8:0: dirty=67 wb=1295 unstable=0 bg_thresh=1031 thresh=2063 gap=701 poll_thresh=19 ino=12 dd-2583 [006] 79.083966: balance_dirty_state: bdi 8:0: dirty=92 wb=1295 unstable=0 bg_thresh=1033 thresh=2067 gap=680 poll_thresh=20 ino=12 dd-2583 [006] 79.084116: balance_dirty_state: bdi 8:0: dirty=117 wb=1295 unstable=0 bg_thresh=1036 thresh=2073 gap=661 poll_thresh=21 ino=12 dd-2583 [006] 79.084269: balance_dirty_state: bdi 8:0: dirty=142 wb=1295 unstable=0 bg_thresh=1038 thresh=2077 gap=640 poll_thresh=22 ino=12 dd-2583 [006] 79.084427: balance_dirty_state: bdi 8:0: dirty=142 wb=1295 unstable=0 bg_thresh=1035 thresh=2071 gap=634 poll_thresh=23 ino=12 dd-2583 [006] 79.084593: balance_dirty_state: bdi 8:0: dirty=167 wb=1295 unstable=0 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=24 ino=12 dd-2583 [006] 79.084766: balance_dirty_state: bdi 8:0: dirty=192 wb=1295 unstable=0 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=25 ino=12 dd-2583 [006] 79.084947: balance_dirty_state: bdi 8:0: dirty=217 wb=1295 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=26 ino=12 dd-2583 [006] 79.085133: balance_dirty_state: bdi 8:0: dirty=267 wb=1295 unstable=0 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=27 ino=12 dd-2583 [006] 79.085138: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=47388 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 79.089747: balance_dirty_state: bdi 8:0: dirty=267 wb=1220 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=20 ino=12 dd-2583 [006] 79.089901: balance_dirty_state: bdi 8:0: dirty=292 wb=1220 unstable=0 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=21 ino=12 dd-2583 [006] 79.090057: balance_dirty_state: bdi 8:0: dirty=317 wb=1220 unstable=0 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=22 ino=12 dd-2583 [006] 79.090368: balance_dirty_state: bdi 8:0: dirty=342 wb=1220 unstable=0 bg_thresh=1037 thresh=2074 gap=512 poll_thresh=23 ino=12 dd-2583 [006] 79.090373: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=47388 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 79.097698: balance_dirty_state: bdi 8:0: dirty=367 wb=1095 unstable=0 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=17 ino=12 dd-2583 [006] 79.097829: balance_dirty_state: bdi 8:0: dirty=367 wb=1095 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=18 ino=12 dd-2583 [006] 79.097970: balance_dirty_state: bdi 8:0: dirty=392 wb=1095 unstable=0 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=19 ino=12 dd-2583 [006] 79.098115: balance_dirty_state: bdi 8:0: dirty=417 wb=1095 unstable=0 bg_thresh=1044 thresh=2088 gap=576 poll_thresh=20 ino=12 dd-2583 [006] 79.098265: balance_dirty_state: bdi 8:0: dirty=442 wb=1095 unstable=0 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=21 ino=12 dd-2583 [006] 79.098425: balance_dirty_state: bdi 8:0: dirty=467 wb=1095 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=22 ino=12 dd-2583 [006] 79.098587: balance_dirty_state: bdi 8:0: dirty=492 wb=1095 unstable=0 bg_thresh=1048 thresh=2096 gap=509 poll_thresh=23 ino=12 dd-2583 [006] 79.098591: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=47388 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 79.105639: balance_dirty_state: bdi 8:0: dirty=492 wb=920 unstable=0 bg_thresh=1038 thresh=2076 gap=664 poll_thresh=17 ino=12 dd-2583 [006] 79.105768: balance_dirty_state: bdi 8:0: dirty=517 wb=920 unstable=0 bg_thresh=1037 thresh=2075 gap=638 poll_thresh=18 ino=12 dd-2583 [006] 79.105908: balance_dirty_state: bdi 8:0: dirty=542 wb=920 unstable=0 bg_thresh=1040 thresh=2080 gap=618 poll_thresh=19 ino=12 dd-2583 [006] 79.106051: balance_dirty_state: bdi 8:0: dirty=567 wb=920 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=20 ino=12 dd-2583 [006] 79.106203: balance_dirty_state: bdi 8:0: dirty=567 wb=920 unstable=0 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=21 ino=12 dd-2583 [006] 79.106510: balance_dirty_state: bdi 8:0: dirty=592 wb=920 unstable=0 bg_thresh=1042 thresh=2084 gap=572 poll_thresh=22 ino=12 dd-2583 [006] 79.106675: balance_dirty_state: bdi 8:0: dirty=617 wb=920 unstable=0 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=23 ino=12 dd-2583 [006] 79.106849: balance_dirty_state: bdi 8:0: dirty=642 wb=920 unstable=0 bg_thresh=1038 thresh=2076 gap=514 poll_thresh=24 ino=12 dd-2583 [006] 79.106854: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=47388 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 79.117649: balance_dirty_state: bdi 8:0: dirty=667 wb=795 unstable=0 bg_thresh=1030 thresh=2061 gap=599 poll_thresh=18 ino=12 dd-2583 [006] 79.117784: balance_dirty_state: bdi 8:0: dirty=692 wb=795 unstable=0 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=19 ino=12 dd-2583 [006] 79.117925: balance_dirty_state: bdi 8:0: dirty=692 wb=795 unstable=0 bg_thresh=1030 thresh=2060 gap=573 poll_thresh=20 ino=12 dd-2583 [006] 79.118072: balance_dirty_state: bdi 8:0: dirty=717 wb=795 unstable=0 bg_thresh=1029 thresh=2059 gap=547 poll_thresh=21 ino=12 dd-2583 [006] 79.118224: balance_dirty_state: bdi 8:0: dirty=742 wb=795 unstable=0 bg_thresh=1032 thresh=2064 gap=527 poll_thresh=22 ino=12 dd-2583 [006] 79.118387: balance_dirty_state: bdi 8:0: dirty=767 wb=795 unstable=0 bg_thresh=1031 thresh=2063 gap=501 poll_thresh=23 ino=12 dd-2583 [006] 79.118391: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=47388 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [006] 79.125598: balance_dirty_state: bdi 8:0: dirty=792 wb=670 unstable=0 bg_thresh=1027 thresh=2055 gap=593 poll_thresh=17 ino=12 dd-2583 [006] 79.125727: balance_dirty_state: bdi 8:0: dirty=792 wb=670 unstable=0 bg_thresh=1027 thresh=2055 gap=593 poll_thresh=18 ino=12 dd-2583 [006] 79.125861: balance_dirty_state: bdi 8:0: dirty=817 wb=670 unstable=0 bg_thresh=1027 thresh=2054 gap=567 poll_thresh=19 ino=12 dd-2583 [006] 79.126159: balance_dirty_state: bdi 8:0: dirty=842 wb=670 unstable=0 bg_thresh=1026 thresh=2053 gap=541 poll_thresh=20 ino=12 dd-2583 [006] 79.126313: balance_dirty_state: bdi 8:0: dirty=867 wb=670 unstable=0 bg_thresh=1029 thresh=2058 gap=521 poll_thresh=21 ino=12 dd-2583 [006] 79.126470: balance_dirty_state: bdi 8:0: dirty=892 wb=670 unstable=0 bg_thresh=1028 thresh=2057 gap=495 poll_thresh=22 ino=12 dd-2583 [006] 79.126475: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=47388 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 79.133561: balance_dirty_state: bdi 8:0: dirty=892 wb=670 unstable=0 bg_thresh=1031 thresh=2063 gap=501 poll_thresh=16 ino=12 dd-2583 [006] 79.133566: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=47388 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 79.141590: balance_dirty_state: bdi 8:0: dirty=917 wb=670 unstable=0 bg_thresh=1034 thresh=2068 gap=481 poll_thresh=12 ino=12 dd-2583 [006] 79.141594: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=47388 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 79.149620: balance_dirty_state: bdi 8:0: dirty=917 wb=670 unstable=0 bg_thresh=1034 thresh=2068 gap=481 poll_thresh=9 ino=12 dd-2583 [006] 79.149626: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-80% task_weight=100% bdi_bw=47388 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 79.157492: balance_dirty_state: bdi 8:0: dirty=942 wb=545 unstable=0 bg_thresh=1029 thresh=2058 gap=571 poll_thresh=7 ino=12 dd-2583 [006] 79.157566: balance_dirty_state: bdi 8:0: dirty=942 wb=545 unstable=0 bg_thresh=1026 thresh=2052 gap=565 poll_thresh=8 ino=12 dd-2583 [006] 79.157651: balance_dirty_state: bdi 8:0: dirty=942 wb=545 unstable=0 bg_thresh=1028 thresh=2057 gap=570 poll_thresh=9 ino=12 dd-2583 [006] 79.157741: balance_dirty_state: bdi 8:0: dirty=967 wb=545 unstable=0 bg_thresh=1028 thresh=2057 gap=545 poll_thresh=10 ino=12 dd-2583 [006] 79.157842: balance_dirty_state: bdi 8:0: dirty=967 wb=545 unstable=0 bg_thresh=1028 thresh=2056 gap=544 poll_thresh=11 ino=12 dd-2583 [006] 79.157947: balance_dirty_state: bdi 8:0: dirty=992 wb=545 unstable=0 bg_thresh=1028 thresh=2056 gap=519 poll_thresh=12 ino=12 dd-2583 [006] 79.158064: balance_dirty_state: bdi 8:0: dirty=992 wb=545 unstable=0 bg_thresh=1027 thresh=2055 gap=518 poll_thresh=13 ino=12 dd-2583 [006] 79.158191: balance_dirty_state: bdi 8:0: dirty=1017 wb=545 unstable=0 bg_thresh=1027 thresh=2055 gap=493 poll_thresh=14 ino=12 dd-2583 [006] 79.158197: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=47388 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 79.165539: balance_dirty_state: bdi 8:0: dirty=1017 wb=420 unstable=0 bg_thresh=1032 thresh=2064 gap=627 poll_thresh=10 ino=12 dd-2583 [006] 79.165615: balance_dirty_state: bdi 8:0: dirty=1042 wb=420 unstable=0 bg_thresh=1029 thresh=2058 gap=596 poll_thresh=11 ino=12 flush-8:0-2554 [002] 79.165716: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=628 wrote=5 to_write=8187 dd-2583 [006] 79.165747: balance_dirty_state: bdi 8:0: dirty=1042 wb=420 unstable=0 bg_thresh=1031 thresh=2063 gap=601 poll_thresh=12 ino=12 dd-2583 [006] 79.165880: balance_dirty_state: bdi 8:0: dirty=967 wb=520 unstable=0 bg_thresh=1028 thresh=2057 gap=570 poll_thresh=13 ino=12 dd-2583 [006] 79.166024: balance_dirty_state: bdi 8:0: dirty=892 wb=620 unstable=0 bg_thresh=1031 thresh=2062 gap=550 poll_thresh=14 ino=12 dd-2583 [006] 79.166177: balance_dirty_state: bdi 8:0: dirty=817 wb=695 unstable=0 bg_thresh=1030 thresh=2061 gap=549 poll_thresh=15 ino=12 dd-2583 [006] 79.166579: balance_dirty_state: bdi 8:0: dirty=567 wb=945 unstable=0 bg_thresh=1030 thresh=2061 gap=549 poll_thresh=16 ino=12 dd-2583 [006] 79.166756: balance_dirty_state: bdi 8:0: dirty=467 wb=1070 unstable=0 bg_thresh=1030 thresh=2060 gap=523 poll_thresh=17 ino=12 dd-2583 [006] 79.166953: balance_dirty_state: bdi 8:0: dirty=367 wb=1195 unstable=0 bg_thresh=1030 thresh=2060 gap=498 poll_thresh=18 ino=12 dd-2583 [006] 79.166955: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=47856 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 79.167309: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=84 wrote=1135 to_write=7052 dd-2583 [006] 79.173513: balance_dirty_state: bdi 8:0: dirty=17 wb=1395 unstable=0 bg_thresh=1028 thresh=2056 gap=644 poll_thresh=13 ino=12 dd-2583 [006] 79.173618: balance_dirty_state: bdi 8:0: dirty=42 wb=1320 unstable=0 bg_thresh=1028 thresh=2056 gap=694 poll_thresh=14 ino=12 dd-2583 [006] 79.173726: balance_dirty_state: bdi 8:0: dirty=67 wb=1320 unstable=0 bg_thresh=1027 thresh=2054 gap=667 poll_thresh=15 ino=12 dd-2583 [006] 79.173841: balance_dirty_state: bdi 8:0: dirty=67 wb=1320 unstable=0 bg_thresh=1029 thresh=2059 gap=672 poll_thresh=16 ino=12 dd-2583 [006] 79.173954: balance_dirty_state: bdi 8:0: dirty=92 wb=1320 unstable=0 bg_thresh=1029 thresh=2058 gap=646 poll_thresh=17 ino=12 dd-2583 [006] 79.174073: balance_dirty_state: bdi 8:0: dirty=117 wb=1320 unstable=0 bg_thresh=1029 thresh=2058 gap=621 poll_thresh=18 ino=12 dd-2583 [006] 79.174200: balance_dirty_state: bdi 8:0: dirty=117 wb=1320 unstable=0 bg_thresh=1028 thresh=2057 gap=620 poll_thresh=19 ino=12 dd-2583 [006] 79.174337: balance_dirty_state: bdi 8:0: dirty=142 wb=1320 unstable=0 bg_thresh=1028 thresh=2056 gap=594 poll_thresh=20 ino=12 dd-2583 [006] 79.174480: balance_dirty_state: bdi 8:0: dirty=167 wb=1320 unstable=0 bg_thresh=1028 thresh=2056 gap=569 poll_thresh=21 ino=12 dd-2583 [006] 79.174635: balance_dirty_state: bdi 8:0: dirty=192 wb=1320 unstable=0 bg_thresh=1027 thresh=2055 gap=543 poll_thresh=22 ino=12 dd-2583 [006] 79.174792: balance_dirty_state: bdi 8:0: dirty=217 wb=1320 unstable=0 bg_thresh=1029 thresh=2059 gap=522 poll_thresh=23 ino=12 dd-2583 [006] 79.175102: balance_dirty_state: bdi 8:0: dirty=242 wb=1320 unstable=0 bg_thresh=1026 thresh=2053 gap=491 poll_thresh=24 ino=12 dd-2583 [006] 79.175107: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=47856 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 79.181544: balance_dirty_state: bdi 8:0: dirty=242 wb=1170 unstable=0 bg_thresh=1025 thresh=2051 gap=639 poll_thresh=18 ino=12 dd-2583 [006] 79.181683: balance_dirty_state: bdi 8:0: dirty=267 wb=1170 unstable=0 bg_thresh=1024 thresh=2049 gap=612 poll_thresh=19 ino=12 dd-2583 [006] 79.181830: balance_dirty_state: bdi 8:0: dirty=292 wb=1170 unstable=0 bg_thresh=1024 thresh=2048 gap=586 poll_thresh=20 ino=12 dd-2583 [006] 79.181983: balance_dirty_state: bdi 8:0: dirty=317 wb=1170 unstable=0 bg_thresh=1031 thresh=2063 gap=576 poll_thresh=21 ino=12 dd-2583 [006] 79.182141: balance_dirty_state: bdi 8:0: dirty=342 wb=1170 unstable=0 bg_thresh=1024 thresh=2049 gap=537 poll_thresh=22 ino=12 dd-2583 [006] 79.182304: balance_dirty_state: bdi 8:0: dirty=367 wb=1170 unstable=0 bg_thresh=1023 thresh=2046 gap=509 poll_thresh=23 ino=12 dd-2583 [006] 79.182309: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=47856 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 79.189596: balance_dirty_state: bdi 8:0: dirty=367 wb=1145 unstable=0 bg_thresh=1030 thresh=2060 gap=548 poll_thresh=17 ino=12 dd-2583 [006] 79.189851: balance_dirty_state: bdi 8:0: dirty=392 wb=1145 unstable=0 bg_thresh=1029 thresh=2059 gap=522 poll_thresh=18 ino=12 dd-2583 [006] 79.190117: balance_dirty_state: bdi 8:0: dirty=417 wb=1145 unstable=0 bg_thresh=1026 thresh=2053 gap=491 poll_thresh=19 ino=12 dd-2583 [006] 79.190125: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=47856 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 79.197423: balance_dirty_state: bdi 8:0: dirty=417 wb=995 unstable=0 bg_thresh=1026 thresh=2052 gap=640 poll_thresh=14 ino=12 dd-2583 [000] 79.197558: balance_dirty_state: bdi 8:0: dirty=442 wb=995 unstable=0 bg_thresh=1028 thresh=2057 gap=620 poll_thresh=15 ino=12 dd-2583 [000] 79.197699: balance_dirty_state: bdi 8:0: dirty=467 wb=995 unstable=0 bg_thresh=1028 thresh=2057 gap=595 poll_thresh=16 ino=12 dd-2583 [000] 79.198061: balance_dirty_state: bdi 8:0: dirty=467 wb=870 unstable=0 bg_thresh=1027 thresh=2055 gap=718 poll_thresh=17 ino=12 dd-2583 [000] 79.198451: balance_dirty_state: bdi 8:0: dirty=492 wb=870 unstable=0 bg_thresh=1030 thresh=2060 gap=698 poll_thresh=18 ino=12 dd-2583 [000] 79.198625: balance_dirty_state: bdi 8:0: dirty=517 wb=870 unstable=0 bg_thresh=1032 thresh=2065 gap=678 poll_thresh=19 ino=12 dd-2583 [000] 79.198802: balance_dirty_state: bdi 8:0: dirty=517 wb=870 unstable=0 bg_thresh=1029 thresh=2059 gap=672 poll_thresh=20 ino=12 dd-2583 [000] 79.198994: balance_dirty_state: bdi 8:0: dirty=542 wb=870 unstable=0 bg_thresh=1029 thresh=2058 gap=646 poll_thresh=21 ino=12 dd-2583 [000] 79.199187: balance_dirty_state: bdi 8:0: dirty=567 wb=870 unstable=0 bg_thresh=1031 thresh=2063 gap=626 poll_thresh=22 ino=12 dd-2583 [000] 79.199394: balance_dirty_state: bdi 8:0: dirty=592 wb=870 unstable=0 bg_thresh=1031 thresh=2062 gap=600 poll_thresh=23 ino=12 dd-2583 [000] 79.199607: balance_dirty_state: bdi 8:0: dirty=617 wb=870 unstable=0 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=24 ino=12 dd-2583 [000] 79.199832: balance_dirty_state: bdi 8:0: dirty=642 wb=870 unstable=0 bg_thresh=1030 thresh=2060 gap=548 poll_thresh=25 ino=12 dd-2583 [000] 79.200070: balance_dirty_state: bdi 8:0: dirty=667 wb=870 unstable=0 bg_thresh=1029 thresh=2059 gap=522 poll_thresh=26 ino=12 dd-2583 [000] 79.200312: balance_dirty_state: bdi 8:0: dirty=692 wb=870 unstable=0 bg_thresh=1032 thresh=2064 gap=502 poll_thresh=27 ino=12 dd-2583 [000] 79.200318: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=47856 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 79.205190: balance_dirty_state: bdi 8:0: dirty=692 wb=870 unstable=0 bg_thresh=1032 thresh=2064 gap=502 poll_thresh=27 ino=12 dd-2583 [000] 79.205199: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=47856 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 79.213191: balance_dirty_state: bdi 8:0: dirty=692 wb=745 unstable=0 bg_thresh=1023 thresh=2047 gap=610 poll_thresh=27 ino=12 dd-2583 [000] 79.213218: balance_dirty_state: bdi 8:0: dirty=692 wb=745 unstable=0 bg_thresh=1023 thresh=2047 gap=610 poll_thresh=20 ino=12 dd-2583 [000] 79.213540: balance_dirty_state: bdi 8:0: dirty=717 wb=620 unstable=0 bg_thresh=1023 thresh=2046 gap=709 poll_thresh=21 ino=12 dd-2583 [000] 79.213831: balance_dirty_state: bdi 8:0: dirty=742 wb=620 unstable=0 bg_thresh=1025 thresh=2051 gap=689 poll_thresh=22 ino=12 dd-2583 [000] 79.213989: balance_dirty_state: bdi 8:0: dirty=767 wb=620 unstable=0 bg_thresh=1028 thresh=2056 gap=669 poll_thresh=23 ino=12 dd-2583 [000] 79.214149: balance_dirty_state: bdi 8:0: dirty=792 wb=620 unstable=0 bg_thresh=1030 thresh=2061 gap=649 poll_thresh=24 ino=12 dd-2583 [000] 79.214315: balance_dirty_state: bdi 8:0: dirty=817 wb=620 unstable=0 bg_thresh=1030 thresh=2060 gap=623 poll_thresh=25 ino=12 dd-2583 [000] 79.214487: balance_dirty_state: bdi 8:0: dirty=842 wb=620 unstable=0 bg_thresh=1029 thresh=2059 gap=597 poll_thresh=26 ino=12 dd-2583 [000] 79.214668: balance_dirty_state: bdi 8:0: dirty=867 wb=620 unstable=0 bg_thresh=1029 thresh=2058 gap=571 poll_thresh=27 ino=12 dd-2583 [000] 79.214853: balance_dirty_state: bdi 8:0: dirty=892 wb=620 unstable=0 bg_thresh=1031 thresh=2062 gap=550 poll_thresh=28 ino=12 dd-2583 [000] 79.215044: balance_dirty_state: bdi 8:0: dirty=917 wb=620 unstable=0 bg_thresh=1030 thresh=2061 gap=524 poll_thresh=29 ino=12 dd-2583 [000] 79.215241: balance_dirty_state: bdi 8:0: dirty=967 wb=620 unstable=0 bg_thresh=1030 thresh=2060 gap=473 poll_thresh=30 ino=12 dd-2583 [000] 79.215245: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=47856 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 79.222037: balance_dirty_state: bdi 8:0: dirty=967 wb=495 unstable=0 bg_thresh=1021 thresh=2043 gap=581 poll_thresh=30 ino=12 dd-2583 [000] 79.222049: balance_dirty_state: bdi 8:0: dirty=967 wb=495 unstable=0 bg_thresh=1021 thresh=2043 gap=581 poll_thresh=22 ino=12 dd-2583 [000] 79.222198: balance_dirty_state: bdi 8:0: dirty=967 wb=495 unstable=0 bg_thresh=1021 thresh=2043 gap=581 poll_thresh=23 ino=12 dd-2583 [000] 79.222501: balance_dirty_state: bdi 8:0: dirty=992 wb=495 unstable=0 bg_thresh=1024 thresh=2048 gap=561 poll_thresh=24 ino=12 dd-2583 [000] 79.222666: balance_dirty_state: bdi 8:0: dirty=1017 wb=495 unstable=0 bg_thresh=1029 thresh=2058 gap=546 poll_thresh=25 ino=12 dd-2583 [000] 79.222837: balance_dirty_state: bdi 8:0: dirty=1042 wb=495 unstable=0 bg_thresh=1031 thresh=2063 gap=526 poll_thresh=26 ino=12 flush-8:0-2554 [002] 79.222990: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=684 wrote=6 to_write=8186 dd-2583 [000] 79.223040: balance_dirty_state: bdi 8:0: dirty=1042 wb=545 unstable=0 bg_thresh=1031 thresh=2062 gap=475 poll_thresh=27 ino=12 dd-2583 [000] 79.223041: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=47856 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [002] 79.224003: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1068 to_write=7118 dd-2583 [000] 79.229194: balance_dirty_state: bdi 8:0: dirty=17 wb=1445 unstable=0 bg_thresh=1024 thresh=2049 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 79.229351: balance_dirty_state: bdi 8:0: dirty=42 wb=1445 unstable=0 bg_thresh=1027 thresh=2054 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 79.229820: balance_dirty_state: bdi 8:0: dirty=67 wb=1445 unstable=0 bg_thresh=1029 thresh=2059 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 79.229985: balance_dirty_state: bdi 8:0: dirty=92 wb=1445 unstable=0 bg_thresh=1029 thresh=2058 gap=521 poll_thresh=23 ino=12 dd-2583 [000] 79.230433: balance_dirty_state: bdi 8:0: dirty=117 wb=1445 unstable=0 bg_thresh=1028 thresh=2057 gap=495 poll_thresh=24 ino=12 dd-2583 [000] 79.230437: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-90% task_weight=98% bdi_bw=47856 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 79.237212: balance_dirty_state: bdi 8:0: dirty=142 wb=1345 unstable=0 bg_thresh=1026 thresh=2053 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 79.237376: balance_dirty_state: bdi 8:0: dirty=167 wb=1345 unstable=0 bg_thresh=1029 thresh=2058 gap=546 poll_thresh=19 ino=12 dd-2583 [000] 79.237579: balance_dirty_state: bdi 8:0: dirty=167 wb=1345 unstable=0 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 79.238027: balance_dirty_state: bdi 8:0: dirty=192 wb=1345 unstable=0 bg_thresh=1031 thresh=2062 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 79.238206: balance_dirty_state: bdi 8:0: dirty=217 wb=1345 unstable=0 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=22 ino=12 dd-2583 [000] 79.238211: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=47856 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 79.245267: balance_dirty_state: bdi 8:0: dirty=242 wb=1345 unstable=0 bg_thresh=1027 thresh=2054 gap=467 poll_thresh=16 ino=12 dd-2583 [001] 79.245276: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-140% task_weight=99% bdi_bw=47856 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 79.253050: balance_dirty_state: bdi 8:0: dirty=242 wb=1220 unstable=0 bg_thresh=1029 thresh=2059 gap=597 poll_thresh=16 ino=12 dd-2583 [001] 79.253073: balance_dirty_state: bdi 8:0: dirty=242 wb=1220 unstable=0 bg_thresh=1029 thresh=2059 gap=597 poll_thresh=12 ino=12 dd-2583 [001] 79.253261: balance_dirty_state: bdi 8:0: dirty=267 wb=1220 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=13 ino=12 dd-2583 [001] 79.253460: balance_dirty_state: bdi 8:0: dirty=267 wb=1220 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=14 ino=12 dd-2583 [001] 79.253675: balance_dirty_state: bdi 8:0: dirty=292 wb=1220 unstable=0 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=15 ino=12 dd-2583 [001] 79.254033: balance_dirty_state: bdi 8:0: dirty=292 wb=1220 unstable=0 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=16 ino=12 dd-2583 [001] 79.254422: balance_dirty_state: bdi 8:0: dirty=317 wb=1220 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=17 ino=12 dd-2583 [001] 79.254827: balance_dirty_state: bdi 8:0: dirty=342 wb=1220 unstable=0 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=18 ino=12 dd-2583 [001] 79.254840: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=47856 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 79.265071: balance_dirty_state: bdi 8:0: dirty=342 wb=1070 unstable=0 bg_thresh=1038 thresh=2076 gap=664 poll_thresh=13 ino=12 dd-2583 [001] 79.265166: balance_dirty_state: bdi 8:0: dirty=367 wb=1070 unstable=0 bg_thresh=1037 thresh=2075 gap=638 poll_thresh=14 ino=12 dd-2583 [001] 79.265268: balance_dirty_state: bdi 8:0: dirty=367 wb=1070 unstable=0 bg_thresh=1037 thresh=2075 gap=638 poll_thresh=15 ino=12 dd-2583 [001] 79.265383: balance_dirty_state: bdi 8:0: dirty=392 wb=1070 unstable=0 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=16 ino=12 dd-2583 [001] 79.265505: balance_dirty_state: bdi 8:0: dirty=417 wb=1070 unstable=0 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=17 ino=12 dd-2583 [001] 79.265635: balance_dirty_state: bdi 8:0: dirty=417 wb=1070 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=18 ino=12 dd-2583 [001] 79.265932: balance_dirty_state: bdi 8:0: dirty=442 wb=945 unstable=0 bg_thresh=1029 thresh=2059 gap=672 poll_thresh=19 ino=12 dd-2583 [001] 79.266078: balance_dirty_state: bdi 8:0: dirty=467 wb=945 unstable=0 bg_thresh=1028 thresh=2057 gap=645 poll_thresh=20 ino=12 dd-2583 [001] 79.266227: balance_dirty_state: bdi 8:0: dirty=492 wb=945 unstable=0 bg_thresh=1027 thresh=2055 gap=618 poll_thresh=21 ino=12 dd-2583 [001] 79.266389: balance_dirty_state: bdi 8:0: dirty=517 wb=945 unstable=0 bg_thresh=1023 thresh=2046 gap=584 poll_thresh=22 ino=12 dd-2583 [001] 79.266571: balance_dirty_state: bdi 8:0: dirty=542 wb=945 unstable=0 bg_thresh=1028 thresh=2057 gap=570 poll_thresh=23 ino=12 dd-2583 [001] 79.266741: balance_dirty_state: bdi 8:0: dirty=567 wb=945 unstable=0 bg_thresh=1025 thresh=2051 gap=539 poll_thresh=24 ino=12 dd-2583 [001] 79.266916: balance_dirty_state: bdi 8:0: dirty=592 wb=945 unstable=0 bg_thresh=1027 thresh=2055 gap=518 poll_thresh=25 ino=12 dd-2583 [001] 79.267096: balance_dirty_state: bdi 8:0: dirty=617 wb=945 unstable=0 bg_thresh=1027 thresh=2054 gap=492 poll_thresh=26 ino=12 dd-2583 [001] 79.267101: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=98% bdi_bw=47856 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [001] 79.273162: balance_dirty_state: bdi 8:0: dirty=617 wb=820 unstable=0 bg_thresh=1025 thresh=2050 gap=613 poll_thresh=19 ino=12 dd-2583 [001] 79.273335: balance_dirty_state: bdi 8:0: dirty=642 wb=820 unstable=0 bg_thresh=1027 thresh=2055 gap=593 poll_thresh=20 ino=12 dd-2583 [001] 79.273515: balance_dirty_state: bdi 8:0: dirty=667 wb=820 unstable=0 bg_thresh=1027 thresh=2054 gap=567 poll_thresh=21 ino=12 dd-2583 [001] 79.273707: balance_dirty_state: bdi 8:0: dirty=692 wb=820 unstable=0 bg_thresh=1026 thresh=2053 gap=541 poll_thresh=22 ino=12 dd-2583 [001] 79.274101: balance_dirty_state: bdi 8:0: dirty=717 wb=820 unstable=0 bg_thresh=1026 thresh=2052 gap=515 poll_thresh=23 ino=12 dd-2583 [001] 79.274309: balance_dirty_state: bdi 8:0: dirty=742 wb=820 unstable=0 bg_thresh=1028 thresh=2057 gap=495 poll_thresh=24 ino=12 dd-2583 [001] 79.274315: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=49836 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 79.281270: balance_dirty_state: bdi 8:0: dirty=767 wb=695 unstable=0 bg_thresh=1030 thresh=2061 gap=599 poll_thresh=18 ino=12 dd-2583 [006] 79.281540: balance_dirty_state: bdi 8:0: dirty=767 wb=695 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=19 ino=12 dd-2583 [006] 79.281822: balance_dirty_state: bdi 8:0: dirty=792 wb=695 unstable=0 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=20 ino=12 dd-2583 [006] 79.282118: balance_dirty_state: bdi 8:0: dirty=817 wb=695 unstable=0 bg_thresh=1032 thresh=2065 gap=553 poll_thresh=21 ino=12 dd-2583 [006] 79.282431: balance_dirty_state: bdi 8:0: dirty=842 wb=695 unstable=0 bg_thresh=1034 thresh=2069 gap=532 poll_thresh=22 ino=12 dd-2583 [006] 79.282753: balance_dirty_state: bdi 8:0: dirty=867 wb=695 unstable=0 bg_thresh=1031 thresh=2063 gap=501 poll_thresh=23 ino=12 dd-2583 [006] 79.282762: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=101% bdi_bw=49836 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 79.289209: balance_dirty_state: bdi 8:0: dirty=867 wb=545 unstable=0 bg_thresh=1032 thresh=2064 gap=652 poll_thresh=17 ino=12 dd-2583 [006] 79.289468: balance_dirty_state: bdi 8:0: dirty=892 wb=545 unstable=0 bg_thresh=1031 thresh=2063 gap=626 poll_thresh=18 ino=12 dd-2583 [006] 79.289734: balance_dirty_state: bdi 8:0: dirty=917 wb=545 unstable=0 bg_thresh=1028 thresh=2057 gap=595 poll_thresh=19 ino=12 dd-2583 [006] 79.290018: balance_dirty_state: bdi 8:0: dirty=942 wb=545 unstable=0 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=20 ino=12 dd-2583 [006] 79.290622: balance_dirty_state: bdi 8:0: dirty=967 wb=545 unstable=0 bg_thresh=1030 thresh=2061 gap=549 poll_thresh=21 ino=12 dd-2583 [006] 79.290933: balance_dirty_state: bdi 8:0: dirty=967 wb=545 unstable=0 bg_thresh=1030 thresh=2060 gap=548 poll_thresh=22 ino=12 dd-2583 [006] 79.291263: balance_dirty_state: bdi 8:0: dirty=992 wb=545 unstable=0 bg_thresh=1029 thresh=2059 gap=522 poll_thresh=23 ino=12 dd-2583 [006] 79.291610: balance_dirty_state: bdi 8:0: dirty=1017 wb=545 unstable=0 bg_thresh=1032 thresh=2064 gap=502 poll_thresh=24 ino=12 dd-2583 [006] 79.291618: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-83% task_weight=99% bdi_bw=49836 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 79.297085: balance_dirty_state: bdi 8:0: dirty=1042 wb=420 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=18 ino=12 flush-8:0-2554 [002] 79.297201: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=760 wrote=6 to_write=8186 dd-2583 [006] 79.297294: balance_dirty_state: bdi 8:0: dirty=992 wb=495 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=19 ino=12 dd-2583 [006] 79.297496: balance_dirty_state: bdi 8:0: dirty=892 wb=620 unstable=0 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=20 ino=12 dd-2583 [006] 79.297709: balance_dirty_state: bdi 8:0: dirty=817 wb=720 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=21 ino=12 dd-2583 [006] 79.297936: balance_dirty_state: bdi 8:0: dirty=667 wb=870 unstable=0 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=22 ino=12 dd-2583 [006] 79.298171: balance_dirty_state: bdi 8:0: dirty=542 wb=1020 unstable=0 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=23 ino=12 dd-2583 [006] 79.298173: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-118% task_weight=98% bdi_bw=49836 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 79.299227: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=216 wrote=1130 to_write=7056 dd-2583 [006] 79.304927: balance_dirty_state: bdi 8:0: dirty=17 wb=1470 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=23 ino=12 dd-2583 [006] 79.304950: balance_dirty_state: bdi 8:0: dirty=17 wb=1470 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=17 ino=12 dd-2583 [006] 79.305181: balance_dirty_state: bdi 8:0: dirty=42 wb=1470 unstable=0 bg_thresh=1033 thresh=2067 gap=555 poll_thresh=18 ino=12 dd-2583 [006] 79.305452: balance_dirty_state: bdi 8:0: dirty=67 wb=1470 unstable=0 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=19 ino=12 dd-2583 [006] 79.305730: balance_dirty_state: bdi 8:0: dirty=92 wb=1470 unstable=0 bg_thresh=1035 thresh=2071 gap=509 poll_thresh=20 ino=12 dd-2583 [006] 79.305739: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=49836 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 79.313482: balance_dirty_state: bdi 8:0: dirty=92 wb=1345 unstable=0 bg_thresh=1034 thresh=2069 gap=632 poll_thresh=15 ino=12 dd-2583 [006] 79.313711: balance_dirty_state: bdi 8:0: dirty=117 wb=1345 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=16 ino=12 dd-2583 [006] 79.313950: balance_dirty_state: bdi 8:0: dirty=142 wb=1345 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=17 ino=12 dd-2583 [006] 79.314207: balance_dirty_state: bdi 8:0: dirty=142 wb=1345 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=18 ino=12 dd-2583 [006] 79.314474: balance_dirty_state: bdi 8:0: dirty=167 wb=1345 unstable=0 bg_thresh=1033 thresh=2067 gap=555 poll_thresh=19 ino=12 dd-2583 [006] 79.314752: balance_dirty_state: bdi 8:0: dirty=192 wb=1345 unstable=0 bg_thresh=1033 thresh=2066 gap=529 poll_thresh=20 ino=12 dd-2583 [006] 79.315049: balance_dirty_state: bdi 8:0: dirty=217 wb=1345 unstable=0 bg_thresh=1032 thresh=2065 gap=503 poll_thresh=21 ino=12 dd-2583 [006] 79.315058: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=49836 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 79.321039: balance_dirty_state: bdi 8:0: dirty=217 wb=1145 unstable=0 bg_thresh=1032 thresh=2065 gap=703 poll_thresh=16 ino=12 dd-2583 [006] 79.321154: balance_dirty_state: bdi 8:0: dirty=242 wb=1145 unstable=0 bg_thresh=1029 thresh=2059 gap=672 poll_thresh=17 ino=12 dd-2583 [006] 79.321275: balance_dirty_state: bdi 8:0: dirty=267 wb=1145 unstable=0 bg_thresh=1032 thresh=2064 gap=652 poll_thresh=18 ino=12 dd-2583 [006] 79.321399: balance_dirty_state: bdi 8:0: dirty=267 wb=1145 unstable=0 bg_thresh=1031 thresh=2063 gap=651 poll_thresh=19 ino=12 dd-2583 [006] 79.321533: balance_dirty_state: bdi 8:0: dirty=292 wb=1145 unstable=0 bg_thresh=1031 thresh=2062 gap=625 poll_thresh=20 ino=12 dd-2583 [006] 79.321672: balance_dirty_state: bdi 8:0: dirty=317 wb=1145 unstable=0 bg_thresh=1033 thresh=2067 gap=605 poll_thresh=21 ino=12 dd-2583 [006] 79.321817: balance_dirty_state: bdi 8:0: dirty=342 wb=1145 unstable=0 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=22 ino=12 dd-2583 [006] 79.322116: balance_dirty_state: bdi 8:0: dirty=367 wb=1145 unstable=0 bg_thresh=1030 thresh=2060 gap=548 poll_thresh=23 ino=12 dd-2583 [006] 79.322277: balance_dirty_state: bdi 8:0: dirty=392 wb=1145 unstable=0 bg_thresh=1029 thresh=2059 gap=522 poll_thresh=24 ino=12 dd-2583 [006] 79.322443: balance_dirty_state: bdi 8:0: dirty=417 wb=1145 unstable=0 bg_thresh=1034 thresh=2069 gap=507 poll_thresh=25 ino=12 dd-2583 [006] 79.322447: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=49836 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 79.329032: balance_dirty_state: bdi 8:0: dirty=442 wb=1020 unstable=0 bg_thresh=1033 thresh=2067 gap=605 poll_thresh=19 ino=12 dd-2583 [006] 79.329165: balance_dirty_state: bdi 8:0: dirty=442 wb=1020 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=20 ino=12 dd-2583 [006] 79.329306: balance_dirty_state: bdi 8:0: dirty=467 wb=1020 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=21 ino=12 dd-2583 [006] 79.329451: balance_dirty_state: bdi 8:0: dirty=492 wb=1020 unstable=0 bg_thresh=1032 thresh=2065 gap=553 poll_thresh=22 ino=12 dd-2583 [006] 79.329603: balance_dirty_state: bdi 8:0: dirty=517 wb=1020 unstable=0 bg_thresh=1032 thresh=2064 gap=527 poll_thresh=23 ino=12 dd-2583 [006] 79.329764: balance_dirty_state: bdi 8:0: dirty=542 wb=1020 unstable=0 bg_thresh=1034 thresh=2068 gap=506 poll_thresh=24 ino=12 dd-2583 [006] 79.329769: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=49836 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 79.337065: balance_dirty_state: bdi 8:0: dirty=567 wb=1020 unstable=0 bg_thresh=1034 thresh=2068 gap=481 poll_thresh=18 ino=12 dd-2583 [006] 79.337069: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=49836 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 79.345020: balance_dirty_state: bdi 8:0: dirty=567 wb=1020 unstable=0 bg_thresh=1033 thresh=2067 gap=480 poll_thresh=13 ino=12 dd-2583 [006] 79.345024: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=49836 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 79.352944: balance_dirty_state: bdi 8:0: dirty=592 wb=1020 unstable=0 bg_thresh=1033 thresh=2067 gap=455 poll_thresh=10 ino=12 dd-2583 [006] 79.352949: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=49836 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 79.360808: balance_dirty_state: bdi 8:0: dirty=592 wb=920 unstable=0 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=7 ino=12 dd-2583 [006] 79.360877: balance_dirty_state: bdi 8:0: dirty=592 wb=920 unstable=0 bg_thresh=1033 thresh=2067 gap=555 poll_thresh=8 ino=12 dd-2583 [006] 79.361127: balance_dirty_state: bdi 8:0: dirty=617 wb=920 unstable=0 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=9 ino=12 dd-2583 [006] 79.361220: balance_dirty_state: bdi 8:0: dirty=617 wb=920 unstable=0 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=10 ino=12 dd-2583 [006] 79.361310: balance_dirty_state: bdi 8:0: dirty=642 wb=920 unstable=0 bg_thresh=1033 thresh=2066 gap=504 poll_thresh=11 ino=12 dd-2583 [006] 79.361316: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=49836 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 79.368759: balance_dirty_state: bdi 8:0: dirty=642 wb=795 unstable=0 bg_thresh=1035 thresh=2071 gap=634 poll_thresh=8 ino=12 dd-2583 [004] 79.368890: balance_dirty_state: bdi 8:0: dirty=642 wb=795 unstable=0 bg_thresh=1035 thresh=2071 gap=634 poll_thresh=9 ino=12 dd-2583 [004] 79.369042: balance_dirty_state: bdi 8:0: dirty=667 wb=795 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=10 ino=12 dd-2583 [004] 79.369238: balance_dirty_state: bdi 8:0: dirty=667 wb=795 unstable=0 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=11 ino=12 dd-2583 [004] 79.369376: balance_dirty_state: bdi 8:0: dirty=692 wb=795 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=12 ino=12 dd-2583 [004] 79.369568: balance_dirty_state: bdi 8:0: dirty=692 wb=795 unstable=0 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=13 ino=12 dd-2583 [004] 79.369773: balance_dirty_state: bdi 8:0: dirty=717 wb=795 unstable=0 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=14 ino=12 dd-2583 [004] 79.369982: balance_dirty_state: bdi 8:0: dirty=717 wb=795 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=15 ino=12 dd-2583 [004] 79.370205: balance_dirty_state: bdi 8:0: dirty=742 wb=795 unstable=0 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=16 ino=12 dd-2583 [004] 79.370444: balance_dirty_state: bdi 8:0: dirty=767 wb=795 unstable=0 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=17 ino=12 dd-2583 [004] 79.370453: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=60% task_weight=100% bdi_bw=49836 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [004] 79.380727: balance_dirty_state: bdi 8:0: dirty=767 wb=545 unstable=0 bg_thresh=1034 thresh=2068 gap=756 poll_thresh=13 ino=12 dd-2583 [004] 79.380892: balance_dirty_state: bdi 8:0: dirty=792 wb=545 unstable=0 bg_thresh=1031 thresh=2062 gap=725 poll_thresh=14 ino=12 dd-2583 [004] 79.381067: balance_dirty_state: bdi 8:0: dirty=792 wb=545 unstable=0 bg_thresh=1036 thresh=2073 gap=736 poll_thresh=15 ino=12 dd-2583 [004] 79.381257: balance_dirty_state: bdi 8:0: dirty=817 wb=545 unstable=0 bg_thresh=1036 thresh=2072 gap=710 poll_thresh=16 ino=12 dd-2583 [004] 79.381463: balance_dirty_state: bdi 8:0: dirty=842 wb=545 unstable=0 bg_thresh=1038 thresh=2077 gap=690 poll_thresh=17 ino=12 dd-2583 [004] 79.381680: balance_dirty_state: bdi 8:0: dirty=842 wb=545 unstable=0 bg_thresh=1035 thresh=2071 gap=684 poll_thresh=18 ino=12 dd-2583 [004] 79.382110: balance_dirty_state: bdi 8:0: dirty=867 wb=545 unstable=0 bg_thresh=1038 thresh=2076 gap=664 poll_thresh=19 ino=12 dd-2583 [004] 79.382261: balance_dirty_state: bdi 8:0: dirty=892 wb=545 unstable=0 bg_thresh=1037 thresh=2075 gap=638 poll_thresh=20 ino=12 dd-2583 [004] 79.382502: balance_dirty_state: bdi 8:0: dirty=917 wb=545 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=21 ino=12 dd-2583 [004] 79.382760: balance_dirty_state: bdi 8:0: dirty=942 wb=545 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=22 ino=12 dd-2583 [004] 79.382941: balance_dirty_state: bdi 8:0: dirty=942 wb=545 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=23 ino=12 dd-2583 [004] 79.383182: balance_dirty_state: bdi 8:0: dirty=967 wb=545 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=24 ino=12 dd-2583 [004] 79.383373: balance_dirty_state: bdi 8:0: dirty=992 wb=545 unstable=0 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=25 ino=12 dd-2583 [004] 79.383640: balance_dirty_state: bdi 8:0: dirty=1017 wb=545 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=26 ino=12 dd-2583 [004] 79.383647: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=11% task_weight=100% bdi_bw=50204 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [004] 79.392795: balance_dirty_state: bdi 8:0: dirty=1042 wb=320 unstable=0 bg_thresh=1030 thresh=2060 gap=698 poll_thresh=19 ino=12 flush-8:0-2554 [002] 79.392966: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=856 wrote=7 to_write=8185 dd-2583 [004] 79.393028: balance_dirty_state: bdi 8:0: dirty=992 wb=370 unstable=0 bg_thresh=1032 thresh=2065 gap=703 poll_thresh=20 ino=12 dd-2583 [004] 79.393269: balance_dirty_state: bdi 8:0: dirty=817 wb=570 unstable=0 bg_thresh=1035 thresh=2070 gap=683 poll_thresh=21 ino=12 dd-2583 [004] 79.393525: balance_dirty_state: bdi 8:0: dirty=592 wb=845 unstable=0 bg_thresh=1037 thresh=2075 gap=638 poll_thresh=22 ino=12 dd-2583 [004] 79.394037: balance_dirty_state: bdi 8:0: dirty=92 wb=1345 unstable=0 bg_thresh=1040 thresh=2080 gap=643 poll_thresh=23 ino=12 flush-8:0-2554 [002] 79.394165: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=312 wrote=1117 to_write=7068 dd-2583 [004] 79.394303: balance_dirty_state: bdi 8:0: dirty=42 wb=1445 unstable=0 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=24 ino=12 dd-2583 [004] 79.394491: balance_dirty_state: bdi 8:0: dirty=67 wb=1445 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=25 ino=12 dd-2583 [004] 79.394669: balance_dirty_state: bdi 8:0: dirty=92 wb=1445 unstable=0 bg_thresh=1033 thresh=2066 gap=529 poll_thresh=26 ino=12 dd-2583 [004] 79.394858: balance_dirty_state: bdi 8:0: dirty=117 wb=1445 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=27 ino=12 dd-2583 [004] 79.394862: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1321 avg_dirty=1321 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=50204 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2583 [004] 79.400771: balance_dirty_state: bdi 8:0: dirty=142 wb=1320 unstable=0 bg_thresh=1027 thresh=2055 gap=593 poll_thresh=20 ino=12 dd-2583 [004] 79.400918: balance_dirty_state: bdi 8:0: dirty=167 wb=1320 unstable=0 bg_thresh=1027 thresh=2055 gap=568 poll_thresh=21 ino=12 dd-2583 [004] 79.401077: balance_dirty_state: bdi 8:0: dirty=167 wb=1320 unstable=0 bg_thresh=1027 thresh=2054 gap=567 poll_thresh=22 ino=12 dd-2583 [004] 79.401273: balance_dirty_state: bdi 8:0: dirty=192 wb=1320 unstable=0 bg_thresh=1029 thresh=2059 gap=547 poll_thresh=23 ino=12 dd-2583 [004] 79.401456: balance_dirty_state: bdi 8:0: dirty=217 wb=1320 unstable=0 bg_thresh=1029 thresh=2058 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 79.402809: balance_dirty_state: bdi 8:0: dirty=242 wb=1320 unstable=0 bg_thresh=1024 thresh=2048 gap=486 poll_thresh=25 ino=12 dd-2583 [004] 79.402816: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=50204 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [004] 79.408716: balance_dirty_state: bdi 8:0: dirty=267 wb=1195 unstable=0 bg_thresh=1025 thresh=2051 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 79.408851: balance_dirty_state: bdi 8:0: dirty=292 wb=1195 unstable=0 bg_thresh=1025 thresh=2050 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 79.408990: balance_dirty_state: bdi 8:0: dirty=317 wb=1195 unstable=0 bg_thresh=1027 thresh=2055 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 79.409138: balance_dirty_state: bdi 8:0: dirty=342 wb=1195 unstable=0 bg_thresh=1027 thresh=2054 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 79.409290: balance_dirty_state: bdi 8:0: dirty=342 wb=1195 unstable=0 bg_thresh=1026 thresh=2053 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 79.409450: balance_dirty_state: bdi 8:0: dirty=367 wb=1195 unstable=0 bg_thresh=1026 thresh=2052 gap=490 poll_thresh=24 ino=12 dd-2583 [004] 79.409454: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=50204 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 79.416834: balance_dirty_state: bdi 8:0: dirty=392 wb=1120 unstable=0 bg_thresh=1025 thresh=2050 gap=538 poll_thresh=18 ino=12 dd-2583 [004] 79.417102: balance_dirty_state: bdi 8:0: dirty=417 wb=1120 unstable=0 bg_thresh=1024 thresh=2049 gap=512 poll_thresh=19 ino=12 dd-2583 [004] 79.417110: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=81% task_weight=99% bdi_bw=50204 base_bw=28 task_bw=16 dirtied=19 period=3804 think=0 pause=8 dd-2583 [004] 79.424705: balance_dirty_state: bdi 8:0: dirty=417 wb=995 unstable=0 bg_thresh=1026 thresh=2053 gap=641 poll_thresh=14 ino=12 dd-2583 [004] 79.424806: balance_dirty_state: bdi 8:0: dirty=442 wb=995 unstable=0 bg_thresh=1023 thresh=2047 gap=610 poll_thresh=15 ino=12 dd-2583 [004] 79.424914: balance_dirty_state: bdi 8:0: dirty=467 wb=995 unstable=0 bg_thresh=1026 thresh=2052 gap=590 poll_thresh=16 ino=12 dd-2583 [004] 79.425026: balance_dirty_state: bdi 8:0: dirty=467 wb=995 unstable=0 bg_thresh=1025 thresh=2051 gap=589 poll_thresh=17 ino=12 dd-2583 [004] 79.425145: balance_dirty_state: bdi 8:0: dirty=492 wb=995 unstable=0 bg_thresh=1025 thresh=2051 gap=564 poll_thresh=18 ino=12 dd-2583 [004] 79.425420: balance_dirty_state: bdi 8:0: dirty=517 wb=995 unstable=0 bg_thresh=1025 thresh=2050 gap=538 poll_thresh=19 ino=12 dd-2583 [004] 79.425559: balance_dirty_state: bdi 8:0: dirty=542 wb=995 unstable=0 bg_thresh=1024 thresh=2049 gap=512 poll_thresh=20 ino=12 dd-2583 [004] 79.425564: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=81% task_weight=99% bdi_bw=50204 base_bw=28 task_bw=16 dirtied=20 period=4004 think=0 pause=8 dd-2583 [004] 79.432698: balance_dirty_state: bdi 8:0: dirty=542 wb=745 unstable=0 bg_thresh=1027 thresh=2054 gap=767 poll_thresh=15 ino=12 dd-2583 [004] 79.432864: balance_dirty_state: bdi 8:0: dirty=567 wb=745 unstable=0 bg_thresh=1026 thresh=2053 gap=741 poll_thresh=16 ino=12 dd-2583 [004] 79.432980: balance_dirty_state: bdi 8:0: dirty=592 wb=745 unstable=0 bg_thresh=1029 thresh=2058 gap=721 poll_thresh=17 ino=12 dd-2583 [004] 79.433100: balance_dirty_state: bdi 8:0: dirty=592 wb=745 unstable=0 bg_thresh=1028 thresh=2057 gap=720 poll_thresh=18 ino=12 dd-2583 [004] 79.433226: balance_dirty_state: bdi 8:0: dirty=617 wb=745 unstable=0 bg_thresh=1025 thresh=2051 gap=689 poll_thresh=19 ino=12 dd-2583 [004] 79.433361: balance_dirty_state: bdi 8:0: dirty=642 wb=745 unstable=0 bg_thresh=1028 thresh=2056 gap=669 poll_thresh=20 ino=12 dd-2583 [004] 79.433502: balance_dirty_state: bdi 8:0: dirty=667 wb=745 unstable=0 bg_thresh=1027 thresh=2055 gap=643 poll_thresh=21 ino=12 dd-2583 [004] 79.433649: balance_dirty_state: bdi 8:0: dirty=692 wb=745 unstable=0 bg_thresh=1027 thresh=2054 gap=617 poll_thresh=22 ino=12 dd-2583 [004] 79.433807: balance_dirty_state: bdi 8:0: dirty=717 wb=745 unstable=0 bg_thresh=1026 thresh=2053 gap=591 poll_thresh=23 ino=12 dd-2583 [004] 79.433965: balance_dirty_state: bdi 8:0: dirty=742 wb=745 unstable=0 bg_thresh=1029 thresh=2058 gap=571 poll_thresh=24 ino=12 dd-2583 [004] 79.434137: balance_dirty_state: bdi 8:0: dirty=767 wb=745 unstable=0 bg_thresh=1028 thresh=2057 gap=545 poll_thresh=25 ino=12 dd-2583 [004] 79.434460: balance_dirty_state: bdi 8:0: dirty=792 wb=745 unstable=0 bg_thresh=1028 thresh=2056 gap=519 poll_thresh=26 ino=12 dd-2583 [004] 79.434646: balance_dirty_state: bdi 8:0: dirty=817 wb=745 unstable=0 bg_thresh=1027 thresh=2055 gap=493 poll_thresh=27 ino=12 dd-2583 [004] 79.434651: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=41% task_weight=100% bdi_bw=50204 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2583 [004] 79.440713: balance_dirty_state: bdi 8:0: dirty=817 wb=620 unstable=0 bg_thresh=1025 thresh=2051 gap=614 poll_thresh=20 ino=12 dd-2583 [004] 79.440934: balance_dirty_state: bdi 8:0: dirty=842 wb=620 unstable=0 bg_thresh=1027 thresh=2055 gap=593 poll_thresh=21 ino=12 dd-2583 [000] 79.588078: balance_dirty_state: bdi 8:0: dirty=867 wb=20 unstable=0 bg_thresh=1029 thresh=2058 gap=1171 poll_thresh=22 ino=12 dd-2583 [000] 79.588577: balance_dirty_state: bdi 8:0: dirty=917 wb=20 unstable=0 bg_thresh=1031 thresh=2063 gap=1126 poll_thresh=35 ino=12 dd-2583 [000] 79.589057: balance_dirty_state: bdi 8:0: dirty=942 wb=20 unstable=0 bg_thresh=1031 thresh=2062 gap=1100 poll_thresh=34 ino=12 dd-2583 [000] 79.589543: balance_dirty_state: bdi 8:0: dirty=992 wb=20 unstable=0 bg_thresh=1033 thresh=2066 gap=1054 poll_thresh=34 ino=12 dd-2583 [000] 79.590011: balance_dirty_state: bdi 8:0: dirty=1017 wb=20 unstable=0 bg_thresh=1032 thresh=2065 gap=1028 poll_thresh=33 ino=12 dd-2583 [000] 79.590821: balance_dirty_state: bdi 8:0: dirty=1042 wb=20 unstable=0 bg_thresh=1032 thresh=2064 gap=1002 poll_thresh=35 ino=12 flush-8:0-2554 [002] 79.590993: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1052 wrote=7 to_write=8185 dd-2583 [000] 79.591520: balance_dirty_state: bdi 8:0: dirty=817 wb=270 unstable=0 bg_thresh=1034 thresh=2068 gap=981 poll_thresh=37 ino=12 dd-2583 [000] 79.592157: balance_dirty_state: bdi 8:0: dirty=567 wb=570 unstable=0 bg_thresh=1030 thresh=2061 gap=924 poll_thresh=39 ino=12 dd-2583 [000] 79.592781: balance_dirty_state: bdi 8:0: dirty=292 wb=870 unstable=0 bg_thresh=1032 thresh=2065 gap=903 poll_thresh=41 ino=12 flush-8:0-2554 [002] 79.593401: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=512 wrote=1175 to_write=7010 dd-2583 [000] 79.593688: balance_dirty_state: bdi 8:0: dirty=17 wb=1070 unstable=0 bg_thresh=1034 thresh=2069 gap=982 poll_thresh=43 ino=12 dd-2583 [000] 79.594334: balance_dirty_state: bdi 8:0: dirty=67 wb=1070 unstable=0 bg_thresh=1031 thresh=2062 gap=925 poll_thresh=45 ino=12 dd-2583 [000] 79.595314: balance_dirty_state: bdi 8:0: dirty=92 wb=1070 unstable=0 bg_thresh=1033 thresh=2066 gap=904 poll_thresh=47 ino=12 dd-2583 [000] 79.596095: balance_dirty_state: bdi 8:0: dirty=156 wb=1070 unstable=0 bg_thresh=1029 thresh=2059 gap=833 poll_thresh=49 ino=12 dd-2583 [000] 79.597143: balance_dirty_state: bdi 8:0: dirty=208 wb=920 unstable=0 bg_thresh=1030 thresh=2060 gap=932 poll_thresh=51 ino=12 dd-2583 [000] 79.597954: balance_dirty_state: bdi 8:0: dirty=260 wb=920 unstable=0 bg_thresh=1028 thresh=2057 gap=877 poll_thresh=53 ino=12 dd-2583 [000] 79.599050: balance_dirty_state: bdi 8:0: dirty=312 wb=795 unstable=0 bg_thresh=1029 thresh=2059 gap=952 poll_thresh=55 ino=12 dd-2583 [000] 79.600274: balance_dirty_state: bdi 8:0: dirty=377 wb=795 unstable=0 bg_thresh=1028 thresh=2057 gap=885 poll_thresh=57 ino=12 dd-2583 [000] 79.601422: balance_dirty_state: bdi 8:0: dirty=429 wb=695 unstable=0 bg_thresh=1029 thresh=2059 gap=935 poll_thresh=59 ino=12 dd-2583 [000] 79.602450: balance_dirty_state: bdi 8:0: dirty=481 wb=695 unstable=0 bg_thresh=1029 thresh=2059 gap=883 poll_thresh=61 ino=12 dd-2583 [000] 79.603618: balance_dirty_state: bdi 8:0: dirty=556 wb=570 unstable=0 bg_thresh=1025 thresh=2050 gap=924 poll_thresh=63 ino=12 dd-2583 [000] 79.604509: balance_dirty_state: bdi 8:0: dirty=620 wb=570 unstable=0 bg_thresh=1026 thresh=2053 gap=863 poll_thresh=65 ino=12 dd-2583 [000] 79.605287: balance_dirty_state: bdi 8:0: dirty=683 wb=570 unstable=0 bg_thresh=1068 thresh=2137 gap=884 poll_thresh=68 ino=12 dd-2583 [000] 79.605894: balance_dirty_state: bdi 8:0: dirty=758 wb=445 unstable=0 bg_thresh=1070 thresh=2140 gap=937 poll_thresh=71 ino=12 dd-2583 [000] 79.606398: balance_dirty_state: bdi 8:0: dirty=833 wb=445 unstable=0 bg_thresh=1068 thresh=2137 gap=859 poll_thresh=74 ino=12 dd-2583 [000] 79.607058: balance_dirty_state: bdi 8:0: dirty=908 wb=445 unstable=0 bg_thresh=1067 thresh=2135 gap=782 poll_thresh=77 ino=12 dd-2583 [000] 79.607764: balance_dirty_state: bdi 8:0: dirty=983 wb=345 unstable=0 bg_thresh=1066 thresh=2133 gap=805 poll_thresh=80 ino=12 dd-2583 [000] 79.608453: balance_dirty_state: bdi 8:0: dirty=1059 wb=345 unstable=0 bg_thresh=1063 thresh=2127 gap=723 poll_thresh=83 ino=12 dd-2583 [000] 79.609453: balance_dirty_state: bdi 8:0: dirty=1159 wb=345 unstable=0 bg_thresh=1068 thresh=2136 gap=632 poll_thresh=86 ino=12 flush-8:0-2554 [002] 79.609553: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1072 wrote=3 to_write=8189 dd-2583 [000] 79.610404: balance_dirty_state: bdi 8:0: dirty=369 wb=1211 unstable=0 bg_thresh=1063 thresh=2126 gap=546 poll_thresh=89 ino=12 flush-8:0-2554 [002] 79.610756: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=528 wrote=1243 to_write=6946 dd-2583 [000] 79.611591: balance_dirty_state: bdi 8:0: dirty=118 wb=1576 unstable=0 bg_thresh=1064 thresh=2129 gap=435 poll_thresh=92 ino=12 dd-2583 [000] 79.611596: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-144% task_weight=100% bdi_bw=46412 base_bw=28 task_bw=0 dirtied=92 period=0 think=168 pause=8 dd-2583 [000] 79.615886: balance_dirty_state: bdi 8:0: dirty=118 wb=1576 unstable=0 bg_thresh=1064 thresh=2129 gap=435 poll_thresh=92 ino=12 dd-2583 [000] 79.615891: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-144% task_weight=100% bdi_bw=46412 base_bw=28 task_bw=0 dirtied=92 period=0 think=0 pause=8 dd-2583 [000] 79.623812: balance_dirty_state: bdi 8:0: dirty=118 wb=1451 unstable=0 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=92 ino=12 dd-2583 [000] 79.623828: balance_dirty_state: bdi 8:0: dirty=118 wb=1451 unstable=0 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=69 ino=12 dd-2583 [000] 79.624556: balance_dirty_state: bdi 8:0: dirty=182 wb=1451 unstable=0 bg_thresh=1060 thresh=2120 gap=487 poll_thresh=72 ino=12 dd-2583 [000] 79.624560: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-67% task_weight=99% bdi_bw=46412 base_bw=28 task_bw=0 dirtied=72 period=0 think=0 pause=8 dd-2583 [000] 79.632221: balance_dirty_state: bdi 8:0: dirty=221 wb=1326 unstable=0 bg_thresh=1056 thresh=2112 gap=565 poll_thresh=54 ino=12 dd-2583 [000] 79.632615: balance_dirty_state: bdi 8:0: dirty=296 wb=1326 unstable=0 bg_thresh=1060 thresh=2121 gap=499 poll_thresh=56 ino=12 dd-2583 [000] 79.632619: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=46412 base_bw=28 task_bw=0 dirtied=56 period=0 think=0 pause=8 dd-2583 [004] 79.640209: balance_dirty_state: bdi 8:0: dirty=321 wb=1251 unstable=0 bg_thresh=1057 thresh=2114 gap=542 poll_thresh=42 ino=12 dd-2583 [004] 79.640661: balance_dirty_state: bdi 8:0: dirty=371 wb=1251 unstable=0 bg_thresh=1062 thresh=2124 gap=502 poll_thresh=44 ino=12 dd-2583 [004] 79.640666: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=46412 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2583 [004] 79.648288: balance_dirty_state: bdi 8:0: dirty=396 wb=1112 unstable=0 bg_thresh=1044 thresh=2089 gap=581 poll_thresh=33 ino=12 dd-2583 [004] 79.648648: balance_dirty_state: bdi 8:0: dirty=421 wb=1112 unstable=0 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=35 ino=12 dd-2583 [004] 79.649324: balance_dirty_state: bdi 8:0: dirty=484 wb=1112 unstable=0 bg_thresh=1054 thresh=2108 gap=512 poll_thresh=37 ino=12 dd-2583 [004] 79.649330: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=46412 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2583 [004] 79.655962: balance_dirty_state: bdi 8:0: dirty=510 wb=904 unstable=0 bg_thresh=1043 thresh=2087 gap=673 poll_thresh=28 ino=12 dd-2583 [004] 79.656270: balance_dirty_state: bdi 8:0: dirty=536 wb=904 unstable=0 bg_thresh=1044 thresh=2088 gap=648 poll_thresh=29 ino=12 dd-2583 [004] 79.656619: balance_dirty_state: bdi 8:0: dirty=562 wb=904 unstable=0 bg_thresh=1044 thresh=2088 gap=622 poll_thresh=30 ino=12 dd-2583 [004] 79.656978: balance_dirty_state: bdi 8:0: dirty=588 wb=904 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=31 ino=12 dd-2583 [004] 79.657334: balance_dirty_state: bdi 8:0: dirty=613 wb=904 unstable=0 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=32 ino=12 dd-2583 [004] 79.657947: balance_dirty_state: bdi 8:0: dirty=663 wb=904 unstable=0 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=34 ino=12 dd-2583 [004] 79.658355: balance_dirty_state: bdi 8:0: dirty=701 wb=904 unstable=0 bg_thresh=1051 thresh=2102 gap=497 poll_thresh=36 ino=12 dd-2583 [004] 79.658361: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=46412 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 79.662222: balance_dirty_state: bdi 0:15: dirty=688 wb=917 unstable=0 bg_thresh=1057 thresh=2115 gap=510 poll_thresh=8 ino=2385714 collect-vmstat.-2568 [000] 79.662230: 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=33524 base_bw=102400 task_bw=0 dirtied=8 period=0 think=1976 pause=8 dd-2583 [004] 79.663957: balance_dirty_state: bdi 8:0: dirty=713 wb=787 unstable=0 bg_thresh=1054 thresh=2108 gap=608 poll_thresh=27 ino=12 dd-2583 [004] 79.664146: balance_dirty_state: bdi 8:0: dirty=738 wb=787 unstable=0 bg_thresh=1056 thresh=2113 gap=588 poll_thresh=28 ino=12 dd-2583 [004] 79.664344: balance_dirty_state: bdi 8:0: dirty=763 wb=787 unstable=0 bg_thresh=1058 thresh=2117 gap=567 poll_thresh=29 ino=12 dd-2583 [004] 79.664557: balance_dirty_state: bdi 8:0: dirty=788 wb=787 unstable=0 bg_thresh=1058 thresh=2116 gap=541 poll_thresh=30 ino=12 dd-2583 [004] 79.664774: balance_dirty_state: bdi 8:0: dirty=838 wb=787 unstable=0 bg_thresh=1057 thresh=2115 gap=490 poll_thresh=31 ino=12 dd-2583 [004] 79.664778: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=46412 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 79.667732: balance_dirty_state: bdi 0:15: dirty=838 wb=787 unstable=0 bg_thresh=1057 thresh=2115 gap=490 poll_thresh=8 ino=2385714 collect-vmstat.-2568 [000] 79.667741: 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=33524 base_bw=102400 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 79.671737: balance_dirty_state: bdi 8:0: dirty=838 wb=661 unstable=0 bg_thresh=1055 thresh=2111 gap=612 poll_thresh=31 ino=12 dd-2583 [004] 79.671749: balance_dirty_state: bdi 8:0: dirty=838 wb=661 unstable=0 bg_thresh=1055 thresh=2111 gap=612 poll_thresh=23 ino=12 dd-2583 [004] 79.671930: balance_dirty_state: bdi 8:0: dirty=864 wb=661 unstable=0 bg_thresh=1054 thresh=2108 gap=583 poll_thresh=24 ino=12 dd-2583 [004] 79.672113: balance_dirty_state: bdi 8:0: dirty=877 wb=661 unstable=0 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=25 ino=12 dd-2583 [004] 79.672440: balance_dirty_state: bdi 8:0: dirty=902 wb=661 unstable=0 bg_thresh=1058 thresh=2117 gap=554 poll_thresh=26 ino=12 dd-2583 [004] 79.672632: balance_dirty_state: bdi 8:0: dirty=927 wb=661 unstable=0 bg_thresh=1058 thresh=2116 gap=528 poll_thresh=27 ino=12 dd-2583 [004] 79.672636: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-71% task_weight=99% bdi_bw=46412 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 79.675717: balance_dirty_state: bdi 0:15: dirty=927 wb=661 unstable=0 bg_thresh=1058 thresh=2116 gap=528 poll_thresh=8 ino=2385714 collect-vmstat.-2568 [000] 79.675722: 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=33524 base_bw=102400 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 79.679850: balance_dirty_state: bdi 8:0: dirty=952 wb=523 unstable=0 bg_thresh=1055 thresh=2110 gap=635 poll_thresh=20 ino=12 dd-2583 [004] 79.679995: balance_dirty_state: bdi 8:0: dirty=977 wb=523 unstable=0 bg_thresh=1057 thresh=2115 gap=615 poll_thresh=21 ino=12 dd-2583 [004] 79.680157: balance_dirty_state: bdi 8:0: dirty=977 wb=523 unstable=0 bg_thresh=1057 thresh=2114 gap=614 poll_thresh=22 ino=12 dd-2583 [004] 79.680328: balance_dirty_state: bdi 8:0: dirty=1015 wb=523 unstable=0 bg_thresh=1059 thresh=2119 gap=581 poll_thresh=23 ino=12 dd-2583 [004] 79.680726: balance_dirty_state: bdi 8:0: dirty=1041 wb=523 unstable=0 bg_thresh=1055 thresh=2110 gap=546 poll_thresh=24 ino=12 dd-2583 [004] 79.681165: balance_dirty_state: bdi 8:0: dirty=1066 wb=523 unstable=0 bg_thresh=1067 thresh=2135 gap=546 poll_thresh=25 ino=12 dd-2583 [004] 79.681338: balance_dirty_state: bdi 8:0: dirty=1091 wb=523 unstable=0 bg_thresh=1070 thresh=2140 gap=526 poll_thresh=26 ino=12 dd-2583 [004] 79.681343: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=100% bdi_bw=46412 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 79.681428: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1144 wrote=2 to_write=8190 flush-8:0-2554 [002] 79.682440: writeback_single_inode: bdi 8:0: ino=12 state= age=600 wrote=1073 to_write=7117 collect-vmstat.-2568 [000] 79.683752: balance_dirty_state: bdi 0:15: dirty=4 wb=1610 unstable=0 bg_thresh=1069 thresh=2139 gap=525 poll_thresh=8 ino=2385714 collect-vmstat.-2568 [000] 79.683757: 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=33524 base_bw=102400 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 79.687821: balance_dirty_state: bdi 8:0: dirty=29 wb=1485 unstable=0 bg_thresh=1067 thresh=2134 gap=620 poll_thresh=19 ino=12 dd-2583 [004] 79.687955: balance_dirty_state: bdi 8:0: dirty=29 wb=1485 unstable=0 bg_thresh=1069 thresh=2139 gap=625 poll_thresh=20 ino=12 dd-2583 [004] 79.688247: balance_dirty_state: bdi 8:0: dirty=54 wb=1485 unstable=0 bg_thresh=1072 thresh=2144 gap=605 poll_thresh=21 ino=12 dd-2583 [004] 79.688398: balance_dirty_state: bdi 8:0: dirty=79 wb=1485 unstable=0 bg_thresh=1069 thresh=2138 gap=574 poll_thresh=22 ino=12 dd-2583 [004] 79.688558: balance_dirty_state: bdi 8:0: dirty=117 wb=1485 unstable=0 bg_thresh=1071 thresh=2143 gap=541 poll_thresh=23 ino=12 dd-2583 [004] 79.688739: balance_dirty_state: bdi 8:0: dirty=143 wb=1485 unstable=0 bg_thresh=1071 thresh=2142 gap=514 poll_thresh=24 ino=12 dd-2583 [004] 79.688743: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=46412 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 79.691666: balance_dirty_state: bdi 0:15: dirty=143 wb=1485 unstable=0 bg_thresh=1071 thresh=2142 gap=514 poll_thresh=8 ino=2385714 collect-vmstat.-2568 [000] 79.691677: 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=33524 base_bw=102400 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 79.695863: balance_dirty_state: bdi 8:0: dirty=156 wb=1485 unstable=0 bg_thresh=1070 thresh=2141 gap=500 poll_thresh=18 ino=12 dd-2583 [004] 79.695867: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-88% task_weight=100% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 79.699710: balance_dirty_state: bdi 0:15: dirty=156 wb=1485 unstable=0 bg_thresh=1070 thresh=2141 gap=500 poll_thresh=8 ino=2385714 collect-vmstat.-2568 [006] 79.699717: 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=33524 base_bw=102400 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 79.703799: balance_dirty_state: bdi 8:0: dirty=156 wb=1485 unstable=0 bg_thresh=1070 thresh=2140 gap=499 poll_thresh=13 ino=12 dd-2583 [004] 79.703803: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 79.707740: balance_dirty_state: bdi 0:15: dirty=156 wb=1485 unstable=0 bg_thresh=1070 thresh=2140 gap=499 poll_thresh=8 ino=2385714 collect-vmstat.-2568 [006] 79.707752: 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=33524 base_bw=102400 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 79.711767: balance_dirty_state: bdi 8:0: dirty=156 wb=1360 unstable=0 bg_thresh=1068 thresh=2136 gap=620 poll_thresh=10 ino=12 dd-2583 [000] 79.711943: balance_dirty_state: bdi 8:0: dirty=169 wb=1360 unstable=0 bg_thresh=1068 thresh=2137 gap=608 poll_thresh=11 ino=12 dd-2583 [000] 79.712133: balance_dirty_state: bdi 8:0: dirty=182 wb=1360 unstable=0 bg_thresh=1068 thresh=2136 gap=594 poll_thresh=12 ino=12 dd-2583 [000] 79.712338: balance_dirty_state: bdi 8:0: dirty=195 wb=1360 unstable=0 bg_thresh=1068 thresh=2137 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 79.712549: balance_dirty_state: bdi 8:0: dirty=195 wb=1360 unstable=0 bg_thresh=1065 thresh=2131 gap=576 poll_thresh=14 ino=12 dd-2583 [000] 79.712776: balance_dirty_state: bdi 8:0: dirty=220 wb=1360 unstable=0 bg_thresh=1068 thresh=2136 gap=556 poll_thresh=15 ino=12 dd-2583 [000] 79.713018: balance_dirty_state: bdi 8:0: dirty=245 wb=1360 unstable=0 bg_thresh=1067 thresh=2135 gap=530 poll_thresh=16 ino=12 dd-2583 [000] 79.713026: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-51% task_weight=99% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 79.715718: balance_dirty_state: bdi 0:15: dirty=245 wb=1360 unstable=0 bg_thresh=1067 thresh=2135 gap=530 poll_thresh=8 ino=2385714 collect-vmstat.-2568 [006] 79.715730: 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=33524 base_bw=102400 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 79.719795: balance_dirty_state: bdi 8:0: dirty=245 wb=1234 unstable=0 bg_thresh=1063 thresh=2127 gap=648 poll_thresh=12 ino=12 dd-2583 [000] 79.719989: balance_dirty_state: bdi 8:0: dirty=270 wb=1234 unstable=0 bg_thresh=1066 thresh=2132 gap=628 poll_thresh=13 ino=12 dd-2583 [000] 79.720200: balance_dirty_state: bdi 8:0: dirty=270 wb=1234 unstable=0 bg_thresh=1063 thresh=2126 gap=622 poll_thresh=14 ino=12 dd-2583 [000] 79.720739: balance_dirty_state: bdi 8:0: dirty=295 wb=1234 unstable=0 bg_thresh=1065 thresh=2131 gap=602 poll_thresh=15 ino=12 dd-2583 [000] 79.721467: balance_dirty_state: bdi 8:0: dirty=308 wb=1234 unstable=0 bg_thresh=1060 thresh=2120 gap=578 poll_thresh=16 ino=12 dd-2583 [000] 79.721731: balance_dirty_state: bdi 8:0: dirty=321 wb=1234 unstable=0 bg_thresh=1060 thresh=2121 gap=566 poll_thresh=17 ino=12 dd-2583 [000] 79.722445: balance_dirty_state: bdi 8:0: dirty=334 wb=1234 unstable=0 bg_thresh=1073 thresh=2147 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 79.722614: balance_dirty_state: bdi 8:0: dirty=359 wb=1234 unstable=0 bg_thresh=1070 thresh=2141 gap=548 poll_thresh=19 ino=12 dd-2583 [000] 79.722798: balance_dirty_state: bdi 8:0: dirty=384 wb=1234 unstable=0 bg_thresh=1072 thresh=2145 gap=527 poll_thresh=20 ino=12 dd-2583 [000] 79.722803: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-40% task_weight=98% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 79.723534: balance_dirty_state: bdi 0:15: dirty=377 wb=1234 unstable=0 bg_thresh=1074 thresh=2149 gap=538 poll_thresh=8 ino=2385714 dd-2583 [004] 79.727750: balance_dirty_state: bdi 8:0: dirty=415 wb=1234 unstable=0 bg_thresh=1065 thresh=2130 gap=481 poll_thresh=15 ino=12 dd-2583 [004] 79.727761: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 <...>-2586 [005] 79.729882: balance_dirty_state: bdi 0:15: dirty=415 wb=1234 unstable=0 bg_thresh=1065 thresh=2130 gap=481 poll_thresh=92 ino=2385715 <...>-2586 [005] 79.729889: 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=33524 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 79.735502: balance_dirty_state: bdi 8:0: dirty=415 wb=1234 unstable=0 bg_thresh=1065 thresh=2130 gap=481 poll_thresh=15 ino=12 dd-2583 [004] 79.735514: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 <...>-2586 [000] 79.735556: balance_dirty_state: bdi 0:15: dirty=415 wb=1234 unstable=0 bg_thresh=1065 thresh=2130 gap=481 poll_thresh=92 ino=2385715 <...>-2586 [000] 79.735566: 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=33524 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 <...>-2586 [000] 79.743464: balance_dirty_state: bdi 0:15: dirty=419 wb=1095 unstable=0 bg_thresh=1057 thresh=2115 gap=601 poll_thresh=92 ino=2385715 dd-2583 [000] 79.747486: balance_dirty_state: bdi 8:0: dirty=409 wb=980 unstable=0 bg_thresh=1058 thresh=2117 gap=728 poll_thresh=15 ino=12 dd-2583 [000] 79.747506: balance_dirty_state: bdi 8:0: dirty=409 wb=980 unstable=0 bg_thresh=1057 thresh=2115 gap=726 poll_thresh=11 ino=12 dd-2583 [000] 79.747677: balance_dirty_state: bdi 8:0: dirty=422 wb=980 unstable=0 bg_thresh=1056 thresh=2113 gap=711 poll_thresh=12 ino=12 dd-2583 [000] 79.747880: balance_dirty_state: bdi 8:0: dirty=435 wb=980 unstable=0 bg_thresh=1057 thresh=2114 gap=699 poll_thresh=13 ino=12 dd-2583 [000] 79.748090: balance_dirty_state: bdi 8:0: dirty=435 wb=980 unstable=0 bg_thresh=1057 thresh=2115 gap=700 poll_thresh=14 ino=12 dd-2583 [000] 79.748318: balance_dirty_state: bdi 8:0: dirty=460 wb=980 unstable=0 bg_thresh=1057 thresh=2115 gap=675 poll_thresh=15 ino=12 dd-2583 [000] 79.748559: balance_dirty_state: bdi 8:0: dirty=485 wb=980 unstable=0 bg_thresh=1057 thresh=2114 gap=649 poll_thresh=16 ino=12 dd-2583 [000] 79.748811: balance_dirty_state: bdi 8:0: dirty=485 wb=980 unstable=0 bg_thresh=1059 thresh=2119 gap=654 poll_thresh=17 ino=12 dd-2583 [000] 79.749078: balance_dirty_state: bdi 8:0: dirty=510 wb=980 unstable=0 bg_thresh=1056 thresh=2113 gap=623 poll_thresh=18 ino=12 dd-2583 [000] 79.749366: balance_dirty_state: bdi 8:0: dirty=535 wb=980 unstable=0 bg_thresh=1056 thresh=2112 gap=597 poll_thresh=19 ino=12 dd-2583 [000] 79.749671: balance_dirty_state: bdi 8:0: dirty=548 wb=980 unstable=0 bg_thresh=1058 thresh=2117 gap=589 poll_thresh=20 ino=12 dd-2583 [000] 79.750773: balance_dirty_state: bdi 8:0: dirty=561 wb=980 unstable=0 bg_thresh=1056 thresh=2113 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 79.751813: balance_dirty_state: bdi 8:0: dirty=599 wb=841 unstable=0 bg_thresh=1067 thresh=2134 gap=694 poll_thresh=22 ino=12 dd-2583 [000] 79.752078: balance_dirty_state: bdi 8:0: dirty=624 wb=841 unstable=0 bg_thresh=1067 thresh=2134 gap=669 poll_thresh=23 ino=12 dd-2583 [000] 79.752417: balance_dirty_state: bdi 8:0: dirty=624 wb=841 unstable=0 bg_thresh=1066 thresh=2133 gap=668 poll_thresh=24 ino=12 dd-2583 [000] 79.752800: balance_dirty_state: bdi 8:0: dirty=675 wb=841 unstable=0 bg_thresh=1066 thresh=2132 gap=616 poll_thresh=25 ino=12 dd-2583 [000] 79.753196: balance_dirty_state: bdi 8:0: dirty=675 wb=841 unstable=0 bg_thresh=1066 thresh=2132 gap=616 poll_thresh=26 ino=12 dd-2583 [000] 79.753592: balance_dirty_state: bdi 8:0: dirty=725 wb=841 unstable=0 bg_thresh=1068 thresh=2137 gap=571 poll_thresh=27 ino=12 dd-2583 [000] 79.754009: balance_dirty_state: bdi 8:0: dirty=750 wb=841 unstable=0 bg_thresh=1068 thresh=2136 gap=545 poll_thresh=28 ino=12 dd-2583 [000] 79.754439: balance_dirty_state: bdi 8:0: dirty=775 wb=841 unstable=0 bg_thresh=1067 thresh=2135 gap=519 poll_thresh=29 ino=12 dd-2583 [000] 79.754447: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-51% task_weight=99% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 dd-2583 [000] 79.759845: balance_dirty_state: bdi 8:0: dirty=813 wb=728 unstable=0 bg_thresh=1064 thresh=2128 gap=587 poll_thresh=22 ino=12 dd-2583 [000] 79.760383: balance_dirty_state: bdi 8:0: dirty=826 wb=728 unstable=0 bg_thresh=1061 thresh=2122 gap=568 poll_thresh=23 ino=12 dd-2583 [000] 79.760798: balance_dirty_state: bdi 8:0: dirty=852 wb=728 unstable=0 bg_thresh=1071 thresh=2143 gap=563 poll_thresh=24 ino=12 dd-2583 [000] 79.760973: balance_dirty_state: bdi 8:0: dirty=877 wb=728 unstable=0 bg_thresh=1071 thresh=2142 gap=537 poll_thresh=25 ino=12 dd-2583 [000] 79.761154: balance_dirty_state: bdi 8:0: dirty=902 wb=728 unstable=0 bg_thresh=1070 thresh=2141 gap=511 poll_thresh=26 ino=12 dd-2583 [000] 79.761159: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-45% task_weight=100% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 79.767647: balance_dirty_state: bdi 8:0: dirty=927 wb=728 unstable=0 bg_thresh=1070 thresh=2140 gap=485 poll_thresh=19 ino=12 dd-2583 [000] 79.767651: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 79.775480: balance_dirty_state: bdi 8:0: dirty=940 wb=536 unstable=0 bg_thresh=1059 thresh=2118 gap=642 poll_thresh=14 ino=12 dd-2583 [000] 79.775590: balance_dirty_state: bdi 8:0: dirty=953 wb=536 unstable=0 bg_thresh=1058 thresh=2117 gap=628 poll_thresh=15 ino=12 dd-2583 [000] 79.775708: balance_dirty_state: bdi 8:0: dirty=966 wb=536 unstable=0 bg_thresh=1059 thresh=2118 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 79.775832: balance_dirty_state: bdi 8:0: dirty=979 wb=536 unstable=0 bg_thresh=1058 thresh=2117 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 79.775960: balance_dirty_state: bdi 8:0: dirty=992 wb=536 unstable=0 bg_thresh=1059 thresh=2118 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 79.776095: balance_dirty_state: bdi 8:0: dirty=1017 wb=536 unstable=0 bg_thresh=1061 thresh=2123 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 79.776236: balance_dirty_state: bdi 8:0: dirty=1042 wb=536 unstable=0 bg_thresh=1061 thresh=2123 gap=545 poll_thresh=20 ino=12 dd-2583 [000] 79.776384: balance_dirty_state: bdi 8:0: dirty=1067 wb=536 unstable=0 bg_thresh=1063 thresh=2127 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 79.776388: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 79.776472: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1240 wrote=2 to_write=8190 flush-8:0-2554 [002] 79.777451: writeback_single_inode: bdi 8:0: ino=12 state= age=88 wrote=1059 to_write=7131 dd-2583 [000] 79.783645: balance_dirty_state: bdi 8:0: dirty=29 wb=1474 unstable=0 bg_thresh=1055 thresh=2110 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 79.783778: balance_dirty_state: bdi 8:0: dirty=42 wb=1474 unstable=0 bg_thresh=1056 thresh=2112 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 79.783905: balance_dirty_state: bdi 8:0: dirty=55 wb=1474 unstable=0 bg_thresh=1055 thresh=2110 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 79.784040: balance_dirty_state: bdi 8:0: dirty=80 wb=1474 unstable=0 bg_thresh=1057 thresh=2115 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 79.784178: balance_dirty_state: bdi 8:0: dirty=105 wb=1474 unstable=0 bg_thresh=1057 thresh=2115 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 79.784325: balance_dirty_state: bdi 8:0: dirty=130 wb=1474 unstable=0 bg_thresh=1062 thresh=2125 gap=521 poll_thresh=21 ino=12 dd-2583 [000] 79.784329: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1381 bdi_dirty=1360 avg_dirty=1375 bdi_gap=62% task_gap=7% task_weight=101% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 79.791442: balance_dirty_state: bdi 8:0: dirty=123 wb=1347 unstable=0 bg_thresh=1058 thresh=2116 gap=646 poll_thresh=16 ino=12 dd-2583 [000] 79.791562: balance_dirty_state: bdi 8:0: dirty=148 wb=1347 unstable=0 bg_thresh=1060 thresh=2121 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 79.791691: balance_dirty_state: bdi 8:0: dirty=173 wb=1347 unstable=0 bg_thresh=1063 thresh=2126 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 79.791830: balance_dirty_state: bdi 8:0: dirty=173 wb=1347 unstable=0 bg_thresh=1060 thresh=2120 gap=600 poll_thresh=19 ino=12 dd-2583 [000] 79.792198: balance_dirty_state: bdi 8:0: dirty=199 wb=1347 unstable=0 bg_thresh=1058 thresh=2117 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 79.792796: balance_dirty_state: bdi 8:0: dirty=212 wb=1233 unstable=0 bg_thresh=1050 thresh=2100 gap=655 poll_thresh=21 ino=12 dd-2583 [000] 79.792988: balance_dirty_state: bdi 8:0: dirty=263 wb=1233 unstable=0 bg_thresh=1054 thresh=2108 gap=612 poll_thresh=22 ino=12 dd-2583 [000] 79.793147: balance_dirty_state: bdi 8:0: dirty=288 wb=1233 unstable=0 bg_thresh=1056 thresh=2113 gap=592 poll_thresh=23 ino=12 dd-2583 [000] 79.793461: balance_dirty_state: bdi 8:0: dirty=288 wb=1233 unstable=0 bg_thresh=1059 thresh=2118 gap=597 poll_thresh=24 ino=12 dd-2583 [000] 79.793634: balance_dirty_state: bdi 8:0: dirty=313 wb=1233 unstable=0 bg_thresh=1061 thresh=2123 gap=577 poll_thresh=25 ino=12 dd-2583 [000] 79.793818: balance_dirty_state: bdi 8:0: dirty=363 wb=1233 unstable=0 bg_thresh=1061 thresh=2122 gap=526 poll_thresh=26 ino=12 dd-2583 [000] 79.793822: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1360 avg_dirty=1375 bdi_gap=60% task_gap=5% task_weight=99% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [004] 79.806783: balance_dirty_state: bdi 8:0: dirty=377 wb=1019 unstable=0 bg_thresh=1055 thresh=2110 gap=714 poll_thresh=19 ino=12 dd-2583 [004] 79.806932: balance_dirty_state: bdi 8:0: dirty=402 wb=1019 unstable=0 bg_thresh=1052 thresh=2104 gap=683 poll_thresh=20 ino=12 dd-2583 [004] 79.807396: balance_dirty_state: bdi 8:0: dirty=402 wb=1019 unstable=0 bg_thresh=1050 thresh=2101 gap=680 poll_thresh=21 ino=12 dd-2583 [004] 79.807558: balance_dirty_state: bdi 8:0: dirty=427 wb=1019 unstable=0 bg_thresh=1058 thresh=2117 gap=671 poll_thresh=22 ino=12 dd-2583 [004] 79.807733: balance_dirty_state: bdi 8:0: dirty=452 wb=1019 unstable=0 bg_thresh=1061 thresh=2122 gap=651 poll_thresh=23 ino=12 dd-2583 [004] 79.807998: balance_dirty_state: bdi 8:0: dirty=490 wb=1019 unstable=0 bg_thresh=1063 thresh=2127 gap=618 poll_thresh=24 ino=12 dd-2583 [004] 79.808570: balance_dirty_state: bdi 8:0: dirty=515 wb=1019 unstable=0 bg_thresh=1065 thresh=2131 gap=597 poll_thresh=25 ino=12 dd-2583 [004] 79.808874: balance_dirty_state: bdi 8:0: dirty=540 wb=1019 unstable=0 bg_thresh=1067 thresh=2135 gap=576 poll_thresh=26 ino=12 dd-2583 [004] 79.809423: balance_dirty_state: bdi 8:0: dirty=565 wb=1019 unstable=0 bg_thresh=1070 thresh=2140 gap=556 poll_thresh=27 ino=12 dd-2583 [004] 79.810008: balance_dirty_state: bdi 8:0: dirty=590 wb=1019 unstable=0 bg_thresh=1065 thresh=2131 gap=522 poll_thresh=28 ino=12 dd-2583 [004] 79.810015: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1360 avg_dirty=1374 bdi_gap=65% task_gap=15% task_weight=99% bdi_bw=50008 base_bw=28 task_bw=0 dirtied=28 period=28004 think=8 pause=8 dd-2583 [004] 79.815408: balance_dirty_state: bdi 8:0: dirty=616 wb=891 unstable=0 bg_thresh=1067 thresh=2135 gap=628 poll_thresh=21 ino=12 dd-2583 [004] 79.815780: balance_dirty_state: bdi 8:0: dirty=641 wb=891 unstable=0 bg_thresh=1067 thresh=2135 gap=603 poll_thresh=22 ino=12 dd-2583 [004] 79.815947: balance_dirty_state: bdi 8:0: dirty=666 wb=891 unstable=0 bg_thresh=1067 thresh=2134 gap=577 poll_thresh=23 ino=12 dd-2583 [004] 79.816319: balance_dirty_state: bdi 8:0: dirty=666 wb=891 unstable=0 bg_thresh=1064 thresh=2129 gap=572 poll_thresh=24 ino=12 dd-2583 [004] 79.816624: balance_dirty_state: bdi 8:0: dirty=717 wb=891 unstable=0 bg_thresh=1067 thresh=2135 gap=527 poll_thresh=25 ino=12 dd-2583 [004] 79.816628: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1320 avg_dirty=1374 bdi_gap=88% task_gap=19% task_weight=99% bdi_bw=50008 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [004] 79.823461: balance_dirty_state: bdi 8:0: dirty=730 wb=765 unstable=0 bg_thresh=1058 thresh=2117 gap=622 poll_thresh=19 ino=12 dd-2583 [004] 79.823609: balance_dirty_state: bdi 8:0: dirty=756 wb=765 unstable=0 bg_thresh=1058 thresh=2116 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 79.823761: balance_dirty_state: bdi 8:0: dirty=781 wb=765 unstable=0 bg_thresh=1058 thresh=2116 gap=570 poll_thresh=21 ino=12 dd-2583 [004] 79.823921: balance_dirty_state: bdi 8:0: dirty=794 wb=765 unstable=0 bg_thresh=1058 thresh=2116 gap=557 poll_thresh=22 ino=12 dd-2583 [004] 79.824435: balance_dirty_state: bdi 8:0: dirty=819 wb=765 unstable=0 bg_thresh=1066 thresh=2133 gap=549 poll_thresh=23 ino=12 dd-2583 [004] 79.824605: balance_dirty_state: bdi 8:0: dirty=844 wb=765 unstable=0 bg_thresh=1068 thresh=2137 gap=528 poll_thresh=24 ino=12 dd-2583 [004] 79.824609: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1360 avg_dirty=1374 bdi_gap=68% task_gap=22% task_weight=99% bdi_bw=50008 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 79.835334: balance_dirty_state: bdi 8:0: dirty=869 wb=499 unstable=0 bg_thresh=1057 thresh=2115 gap=747 poll_thresh=18 ino=12 dd-2583 [004] 79.835474: balance_dirty_state: bdi 8:0: dirty=869 wb=499 unstable=0 bg_thresh=1060 thresh=2120 gap=752 poll_thresh=19 ino=12 dd-2583 [004] 79.835863: balance_dirty_state: bdi 8:0: dirty=894 wb=499 unstable=0 bg_thresh=1061 thresh=2123 gap=730 poll_thresh=20 ino=12 dd-2583 [004] 79.836092: balance_dirty_state: bdi 8:0: dirty=919 wb=499 unstable=0 bg_thresh=1062 thresh=2124 gap=706 poll_thresh=21 ino=12 dd-2583 [004] 79.836333: balance_dirty_state: bdi 8:0: dirty=932 wb=499 unstable=0 bg_thresh=1063 thresh=2127 gap=696 poll_thresh=22 ino=12 dd-2583 [004] 79.836560: balance_dirty_state: bdi 8:0: dirty=957 wb=499 unstable=0 bg_thresh=1062 thresh=2125 gap=669 poll_thresh=23 ino=12 dd-2583 [004] 79.836940: balance_dirty_state: bdi 8:0: dirty=983 wb=499 unstable=0 bg_thresh=1062 thresh=2125 gap=643 poll_thresh=24 ino=12 dd-2583 [004] 79.837506: balance_dirty_state: bdi 8:0: dirty=996 wb=499 unstable=0 bg_thresh=1066 thresh=2132 gap=637 poll_thresh=25 ino=12 dd-2583 [004] 79.837698: balance_dirty_state: bdi 8:0: dirty=1021 wb=499 unstable=0 bg_thresh=1063 thresh=2126 gap=606 poll_thresh=26 ino=12 dd-2583 [004] 79.838349: balance_dirty_state: bdi 8:0: dirty=1059 wb=499 unstable=0 bg_thresh=1060 thresh=2120 gap=562 poll_thresh=27 ino=12 dd-2583 [004] 79.838600: balance_dirty_state: bdi 8:0: dirty=1084 wb=499 unstable=0 bg_thresh=1057 thresh=2115 gap=532 poll_thresh=28 ino=12 flush-8:0-2554 [002] 79.838686: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1300 wrote=3 to_write=8189 dd-2583 [004] 79.838848: balance_dirty_state: bdi 8:0: dirty=945 wb=638 unstable=0 bg_thresh=1059 thresh=2119 gap=536 poll_thresh=29 ino=12 dd-2583 [004] 79.839213: balance_dirty_state: bdi 8:0: dirty=679 wb=949 unstable=0 bg_thresh=1060 thresh=2120 gap=492 poll_thresh=30 ino=12 dd-2583 [004] 79.839215: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=50008 base_bw=28 task_bw=0 dirtied=30 period=0 think=8 pause=8 flush-8:0-2554 [002] 79.839867: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1133 to_write=7056 dd-2583 [004] 79.847418: balance_dirty_state: bdi 8:0: dirty=40 wb=1379 unstable=0 bg_thresh=1049 thresh=2098 gap=679 poll_thresh=22 ino=12 dd-2583 [004] 79.847675: balance_dirty_state: bdi 8:0: dirty=65 wb=1379 unstable=0 bg_thresh=1055 thresh=2110 gap=666 poll_thresh=23 ino=12 dd-2583 [004] 79.847937: balance_dirty_state: bdi 8:0: dirty=90 wb=1379 unstable=0 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=24 ino=12 dd-2583 [004] 79.848213: balance_dirty_state: bdi 8:0: dirty=115 wb=1379 unstable=0 bg_thresh=1050 thresh=2101 gap=607 poll_thresh=25 ino=12 dd-2583 [004] 79.848498: balance_dirty_state: bdi 8:0: dirty=140 wb=1379 unstable=0 bg_thresh=1048 thresh=2097 gap=578 poll_thresh=26 ino=12 dd-2583 [004] 79.848797: balance_dirty_state: bdi 8:0: dirty=165 wb=1379 unstable=0 bg_thresh=1048 thresh=2096 gap=552 poll_thresh=27 ino=12 dd-2583 [004] 79.849308: balance_dirty_state: bdi 8:0: dirty=190 wb=1379 unstable=0 bg_thresh=1055 thresh=2110 gap=541 poll_thresh=28 ino=12 dd-2583 [004] 79.849517: balance_dirty_state: bdi 8:0: dirty=215 wb=1379 unstable=0 bg_thresh=1054 thresh=2109 gap=515 poll_thresh=29 ino=12 dd-2583 [004] 79.849522: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=50008 base_bw=28 task_bw=8 dirtied=29 period=9668 think=0 pause=8 dd-2583 [004] 79.859314: balance_dirty_state: bdi 8:0: dirty=240 wb=1252 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=22 ino=12 collect-vmstat.-2568 [000] 79.859444: balance_dirty_state: bdi 0:15: dirty=265 wb=1252 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=6 ino=2385714 dd-2583 [004] 79.859529: balance_dirty_state: bdi 8:0: dirty=265 wb=1252 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=23 ino=12 dd-2583 [004] 79.859697: balance_dirty_state: bdi 8:0: dirty=290 wb=1252 unstable=0 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=24 ino=12 dd-2583 [004] 79.859918: balance_dirty_state: bdi 8:0: dirty=315 wb=1252 unstable=0 bg_thresh=1047 thresh=2095 gap=528 poll_thresh=25 ino=12 dd-2583 [004] 79.860106: balance_dirty_state: bdi 8:0: dirty=341 wb=1252 unstable=0 bg_thresh=1049 thresh=2099 gap=506 poll_thresh=26 ino=12 dd-2583 [004] 79.860110: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=50008 base_bw=28 task_bw=4 dirtied=26 period=13004 think=4 pause=8 dd-2583 [007] 79.867293: balance_dirty_state: bdi 8:0: dirty=366 wb=1125 unstable=0 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=19 ino=12 dd-2583 [007] 79.867438: balance_dirty_state: bdi 8:0: dirty=366 wb=1125 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=20 ino=12 dd-2583 [007] 79.867594: balance_dirty_state: bdi 8:0: dirty=404 wb=1125 unstable=0 bg_thresh=1045 thresh=2091 gap=562 poll_thresh=21 ino=12 dd-2583 [007] 79.867765: balance_dirty_state: bdi 8:0: dirty=417 wb=1125 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=22 ino=12 dd-2583 [007] 79.868093: balance_dirty_state: bdi 8:0: dirty=443 wb=1125 unstable=0 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=23 ino=12 dd-2583 [007] 79.868097: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=78% task_weight=99% bdi_bw=50008 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2583 [007] 79.875315: balance_dirty_state: bdi 8:0: dirty=468 wb=974 unstable=0 bg_thresh=1044 thresh=2089 gap=647 poll_thresh=17 ino=12 dd-2583 [007] 79.875575: balance_dirty_state: bdi 8:0: dirty=468 wb=974 unstable=0 bg_thresh=1047 thresh=2094 gap=652 poll_thresh=18 ino=12 dd-2583 [007] 79.875847: balance_dirty_state: bdi 8:0: dirty=493 wb=974 unstable=0 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=19 ino=12 dd-2583 [007] 79.876067: balance_dirty_state: bdi 8:0: dirty=518 wb=872 unstable=0 bg_thresh=1046 thresh=2093 gap=703 poll_thresh=20 ino=12 dd-2583 [007] 79.876222: balance_dirty_state: bdi 8:0: dirty=543 wb=872 unstable=0 bg_thresh=1045 thresh=2091 gap=676 poll_thresh=21 ino=12 dd-2583 [007] 79.876381: balance_dirty_state: bdi 8:0: dirty=568 wb=872 unstable=0 bg_thresh=1044 thresh=2089 gap=649 poll_thresh=22 ino=12 dd-2583 [007] 79.876544: balance_dirty_state: bdi 8:0: dirty=568 wb=872 unstable=0 bg_thresh=1046 thresh=2093 gap=653 poll_thresh=23 ino=12 dd-2583 [007] 79.876714: balance_dirty_state: bdi 8:0: dirty=593 wb=872 unstable=0 bg_thresh=1049 thresh=2098 gap=633 poll_thresh=24 ino=12 dd-2583 [007] 79.876897: balance_dirty_state: bdi 8:0: dirty=631 wb=872 unstable=0 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=25 ino=12 dd-2583 [007] 79.877097: balance_dirty_state: bdi 8:0: dirty=657 wb=872 unstable=0 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=26 ino=12 dd-2583 [007] 79.877452: balance_dirty_state: bdi 8:0: dirty=683 wb=872 unstable=0 bg_thresh=1043 thresh=2087 gap=532 poll_thresh=27 ino=12 dd-2583 [007] 79.877666: balance_dirty_state: bdi 8:0: dirty=709 wb=872 unstable=0 bg_thresh=1045 thresh=2090 gap=509 poll_thresh=28 ino=12 dd-2583 [007] 79.877670: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=78% task_weight=99% bdi_bw=50008 base_bw=28 task_bw=16 dirtied=28 period=5604 think=0 pause=8 dd-2583 [007] 79.883479: balance_dirty_state: bdi 8:0: dirty=735 wb=809 unstable=0 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=21 ino=12 dd-2583 [007] 79.883664: balance_dirty_state: bdi 8:0: dirty=748 wb=721 unstable=0 bg_thresh=1041 thresh=2083 gap=614 poll_thresh=22 ino=12 dd-2583 [007] 79.883850: balance_dirty_state: bdi 8:0: dirty=761 wb=721 unstable=0 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=23 ino=12 dd-2583 [007] 79.884030: balance_dirty_state: bdi 8:0: dirty=786 wb=721 unstable=0 bg_thresh=1045 thresh=2091 gap=584 poll_thresh=24 ino=12 dd-2583 [007] 79.884213: balance_dirty_state: bdi 8:0: dirty=811 wb=721 unstable=0 bg_thresh=1045 thresh=2090 gap=558 poll_thresh=25 ino=12 dd-2583 [007] 79.884410: balance_dirty_state: bdi 8:0: dirty=849 wb=721 unstable=0 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=26 ino=12 dd-2583 [007] 79.884414: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=50008 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [001] 79.891413: balance_dirty_state: bdi 8:0: dirty=874 wb=583 unstable=0 bg_thresh=1043 thresh=2087 gap=630 poll_thresh=19 ino=12 dd-2583 [001] 79.891699: balance_dirty_state: bdi 8:0: dirty=874 wb=583 unstable=0 bg_thresh=1043 thresh=2086 gap=629 poll_thresh=20 ino=12 dd-2583 [001] 79.892004: balance_dirty_state: bdi 8:0: dirty=899 wb=583 unstable=0 bg_thresh=1045 thresh=2091 gap=609 poll_thresh=21 ino=12 dd-2583 [001] 79.892326: balance_dirty_state: bdi 8:0: dirty=924 wb=583 unstable=0 bg_thresh=1045 thresh=2090 gap=583 poll_thresh=22 ino=12 dd-2583 [001] 79.893009: balance_dirty_state: bdi 8:0: dirty=950 wb=583 unstable=0 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=23 ino=12 dd-2583 [001] 79.893388: balance_dirty_state: bdi 8:0: dirty=976 wb=583 unstable=0 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=24 ino=12 dd-2583 [001] 79.893780: balance_dirty_state: bdi 8:0: dirty=1002 wb=583 unstable=0 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=25 ino=12 dd-2583 [001] 79.893788: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=50008 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 79.899330: balance_dirty_state: bdi 8:0: dirty=1027 wb=482 unstable=0 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=19 ino=12 dd-2583 [001] 79.899616: balance_dirty_state: bdi 8:0: dirty=1027 wb=482 unstable=0 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=20 ino=12 dd-2583 [001] 79.899920: balance_dirty_state: bdi 8:0: dirty=1052 wb=482 unstable=0 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=21 ino=12 flush-8:0-2554 [002] 79.900079: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1364 wrote=5 to_write=8187 dd-2583 [001] 79.900271: balance_dirty_state: bdi 8:0: dirty=990 wb=582 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=22 ino=12 dd-2583 [001] 79.900274: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=50008 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 79.901225: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=116 wrote=1075 to_write=7112 dd-2583 [001] 79.907136: balance_dirty_state: bdi 8:0: dirty=40 wb=1417 unstable=0 bg_thresh=1042 thresh=2085 gap=628 poll_thresh=16 ino=12 dd-2583 [001] 79.907251: balance_dirty_state: bdi 8:0: dirty=40 wb=1417 unstable=0 bg_thresh=1042 thresh=2084 gap=627 poll_thresh=17 ino=12 dd-2583 [001] 79.907372: balance_dirty_state: bdi 8:0: dirty=65 wb=1417 unstable=0 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=18 ino=12 dd-2583 [001] 79.907502: balance_dirty_state: bdi 8:0: dirty=90 wb=1417 unstable=0 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=19 ino=12 dd-2583 [001] 79.907638: balance_dirty_state: bdi 8:0: dirty=115 wb=1417 unstable=0 bg_thresh=1041 thresh=2082 gap=550 poll_thresh=20 ino=12 dd-2583 [001] 79.907924: balance_dirty_state: bdi 8:0: dirty=115 wb=1417 unstable=0 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=21 ino=12 dd-2583 [001] 79.908084: balance_dirty_state: bdi 8:0: dirty=153 wb=1417 unstable=0 bg_thresh=1043 thresh=2086 gap=516 poll_thresh=22 ino=12 dd-2583 [001] 79.908089: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-16% task_weight=100% bdi_bw=50008 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 79.915270: balance_dirty_state: bdi 8:0: dirty=153 wb=1279 unstable=0 bg_thresh=1046 thresh=2093 gap=661 poll_thresh=16 ino=12 dd-2583 [005] 79.915512: balance_dirty_state: bdi 8:0: dirty=178 wb=1279 unstable=0 bg_thresh=1046 thresh=2093 gap=636 poll_thresh=17 ino=12 dd-2583 [005] 79.915773: balance_dirty_state: bdi 8:0: dirty=203 wb=1279 unstable=0 bg_thresh=1049 thresh=2098 gap=616 poll_thresh=18 ino=12 dd-2583 [005] 79.916045: balance_dirty_state: bdi 8:0: dirty=228 wb=1279 unstable=0 bg_thresh=1048 thresh=2097 gap=590 poll_thresh=19 ino=12 dd-2583 [005] 79.916330: balance_dirty_state: bdi 8:0: dirty=228 wb=1279 unstable=0 bg_thresh=1048 thresh=2097 gap=590 poll_thresh=20 ino=12 dd-2583 [005] 79.916630: balance_dirty_state: bdi 8:0: dirty=253 wb=1279 unstable=0 bg_thresh=1048 thresh=2096 gap=564 poll_thresh=21 ino=12 dd-2583 [005] 79.916960: balance_dirty_state: bdi 8:0: dirty=291 wb=1279 unstable=0 bg_thresh=1047 thresh=2095 gap=525 poll_thresh=22 ino=12 dd-2583 [005] 79.917317: balance_dirty_state: bdi 8:0: dirty=304 wb=1279 unstable=0 bg_thresh=1048 thresh=2097 gap=514 poll_thresh=23 ino=12 dd-2583 [005] 79.917326: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=52232 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 79.923280: balance_dirty_state: bdi 8:0: dirty=304 wb=1164 unstable=0 bg_thresh=1047 thresh=2094 gap=626 poll_thresh=17 ino=12 dd-2583 [005] 79.923539: balance_dirty_state: bdi 8:0: dirty=329 wb=1164 unstable=0 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=18 ino=12 dd-2583 [005] 79.923811: balance_dirty_state: bdi 8:0: dirty=354 wb=1164 unstable=0 bg_thresh=1049 thresh=2098 gap=580 poll_thresh=19 ino=12 dd-2583 [005] 79.925198: balance_dirty_state: bdi 8:0: dirty=379 wb=1126 unstable=0 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=20 ino=12 dd-2583 [005] 79.925371: balance_dirty_state: bdi 8:0: dirty=405 wb=1051 unstable=0 bg_thresh=1044 thresh=2088 gap=632 poll_thresh=21 ino=12 dd-2583 [005] 79.925543: balance_dirty_state: bdi 8:0: dirty=418 wb=1051 unstable=0 bg_thresh=1051 thresh=2103 gap=634 poll_thresh=22 ino=12 dd-2583 [005] 79.925711: balance_dirty_state: bdi 8:0: dirty=443 wb=1051 unstable=0 bg_thresh=1050 thresh=2100 gap=606 poll_thresh=23 ino=12 dd-2583 [005] 79.925880: balance_dirty_state: bdi 8:0: dirty=468 wb=1051 unstable=0 bg_thresh=1049 thresh=2099 gap=580 poll_thresh=24 ino=12 dd-2583 [005] 79.926059: balance_dirty_state: bdi 8:0: dirty=493 wb=1051 unstable=0 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=25 ino=12 dd-2583 [005] 79.926258: balance_dirty_state: bdi 8:0: dirty=519 wb=1051 unstable=0 bg_thresh=1048 thresh=2096 gap=526 poll_thresh=26 ino=12 dd-2583 [005] 79.926462: balance_dirty_state: bdi 8:0: dirty=558 wb=1051 unstable=0 bg_thresh=1048 thresh=2096 gap=487 poll_thresh=27 ino=12 dd-2583 [005] 79.926467: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=101% bdi_bw=52232 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 79.931196: balance_dirty_state: bdi 8:0: dirty=571 wb=1051 unstable=0 bg_thresh=1047 thresh=2095 gap=473 poll_thresh=20 ino=12 dd-2583 [005] 79.931200: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=52232 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 79.939191: balance_dirty_state: bdi 8:0: dirty=571 wb=901 unstable=0 bg_thresh=1046 thresh=2092 gap=620 poll_thresh=15 ino=12 dd-2583 [000] 79.939419: balance_dirty_state: bdi 8:0: dirty=596 wb=901 unstable=0 bg_thresh=1048 thresh=2097 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 79.939660: balance_dirty_state: bdi 8:0: dirty=596 wb=901 unstable=0 bg_thresh=1048 thresh=2097 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 79.939916: balance_dirty_state: bdi 8:0: dirty=621 wb=901 unstable=0 bg_thresh=1051 thresh=2102 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 79.940499: balance_dirty_state: bdi 8:0: dirty=646 wb=901 unstable=0 bg_thresh=1053 thresh=2107 gap=560 poll_thresh=19 ino=12 dd-2583 [000] 79.940787: balance_dirty_state: bdi 8:0: dirty=671 wb=901 unstable=0 bg_thresh=1056 thresh=2112 gap=540 poll_thresh=20 ino=12 dd-2583 [000] 79.941084: balance_dirty_state: bdi 8:0: dirty=696 wb=901 unstable=0 bg_thresh=1055 thresh=2111 gap=514 poll_thresh=21 ino=12 dd-2583 [000] 79.941093: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=10% task_weight=100% bdi_bw=52232 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 79.947140: balance_dirty_state: bdi 8:0: dirty=696 wb=901 unstable=0 bg_thresh=1055 thresh=2111 gap=514 poll_thresh=16 ino=12 dd-2583 [000] 79.947149: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-34% task_weight=101% bdi_bw=52232 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 79.955001: balance_dirty_state: bdi 8:0: dirty=696 wb=901 unstable=0 bg_thresh=1052 thresh=2105 gap=508 poll_thresh=12 ino=12 dd-2583 [000] 79.955005: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=52232 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 79.963028: balance_dirty_state: bdi 8:0: dirty=709 wb=901 unstable=0 bg_thresh=1051 thresh=2103 gap=493 poll_thresh=9 ino=12 dd-2583 [000] 79.963037: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-42% task_weight=100% bdi_bw=52232 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 79.971010: balance_dirty_state: bdi 8:0: dirty=722 wb=901 unstable=0 bg_thresh=1046 thresh=2093 gap=470 poll_thresh=7 ino=12 dd-2583 [004] 79.971022: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-98% task_weight=101% bdi_bw=52232 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 79.978826: balance_dirty_state: bdi 8:0: dirty=722 wb=776 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=5 ino=12 dd-2583 [004] 79.978894: balance_dirty_state: bdi 8:0: dirty=722 wb=776 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=6 ino=12 dd-2583 [004] 79.978969: balance_dirty_state: bdi 8:0: dirty=747 wb=776 unstable=0 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=7 ino=12 dd-2583 [004] 79.979054: balance_dirty_state: bdi 8:0: dirty=747 wb=776 unstable=0 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=8 ino=12 dd-2583 [004] 79.979151: balance_dirty_state: bdi 8:0: dirty=747 wb=776 unstable=0 bg_thresh=1044 thresh=2088 gap=565 poll_thresh=9 ino=12 dd-2583 [004] 79.979269: balance_dirty_state: bdi 8:0: dirty=747 wb=776 unstable=0 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=10 ino=12 dd-2583 [004] 79.979398: balance_dirty_state: bdi 8:0: dirty=760 wb=750 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=11 ino=12 dd-2583 [004] 79.979542: balance_dirty_state: bdi 8:0: dirty=773 wb=661 unstable=0 bg_thresh=1040 thresh=2080 gap=646 poll_thresh=12 ino=12 dd-2583 [004] 79.979692: balance_dirty_state: bdi 8:0: dirty=786 wb=661 unstable=0 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=13 ino=12 dd-2583 [004] 79.979853: balance_dirty_state: bdi 8:0: dirty=799 wb=661 unstable=0 bg_thresh=1040 thresh=2080 gap=620 poll_thresh=14 ino=12 dd-2583 [004] 79.980030: balance_dirty_state: bdi 8:0: dirty=812 wb=661 unstable=0 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=15 ino=12 dd-2583 [004] 79.980214: balance_dirty_state: bdi 8:0: dirty=850 wb=661 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=16 ino=12 dd-2583 [004] 79.980389: balance_dirty_state: bdi 8:0: dirty=850 wb=661 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=17 ino=12 dd-2583 [004] 79.980808: balance_dirty_state: bdi 8:0: dirty=875 wb=661 unstable=0 bg_thresh=1039 thresh=2078 gap=542 poll_thresh=18 ino=12 dd-2583 [004] 79.980946: balance_dirty_state: bdi 8:0: dirty=900 wb=661 unstable=0 bg_thresh=1041 thresh=2083 gap=522 poll_thresh=19 ino=12 dd-2583 [004] 79.981130: balance_dirty_state: bdi 8:0: dirty=925 wb=661 unstable=0 bg_thresh=1041 thresh=2082 gap=496 poll_thresh=20 ino=12 dd-2583 [004] 79.981136: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=52232 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 79.987053: balance_dirty_state: bdi 8:0: dirty=937 wb=561 unstable=0 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=15 ino=12 dd-2583 [004] 79.987390: balance_dirty_state: bdi 8:0: dirty=963 wb=523 unstable=0 bg_thresh=1033 thresh=2066 gap=580 poll_thresh=16 ino=12 dd-2583 [004] 79.987737: balance_dirty_state: bdi 8:0: dirty=976 wb=523 unstable=0 bg_thresh=1035 thresh=2071 gap=572 poll_thresh=17 ino=12 dd-2583 [004] 79.988080: balance_dirty_state: bdi 8:0: dirty=976 wb=523 unstable=0 bg_thresh=1034 thresh=2069 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 79.988447: balance_dirty_state: bdi 8:0: dirty=1001 wb=523 unstable=0 bg_thresh=1034 thresh=2068 gap=544 poll_thresh=19 ino=12 dd-2583 [004] 79.988829: balance_dirty_state: bdi 8:0: dirty=1026 wb=523 unstable=0 bg_thresh=1032 thresh=2064 gap=515 poll_thresh=20 ino=12 dd-2583 [004] 79.988840: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=52232 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [001] 79.994904: balance_dirty_state: bdi 8:0: dirty=1026 wb=408 unstable=0 bg_thresh=1034 thresh=2068 gap=634 poll_thresh=15 ino=12 dd-2583 [001] 79.995105: balance_dirty_state: bdi 8:0: dirty=1051 wb=408 unstable=0 bg_thresh=1039 thresh=2079 gap=620 poll_thresh=16 ino=12 flush-8:0-2554 [002] 79.995194: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1460 wrote=2 to_write=8190 dd-2583 [001] 79.995335: balance_dirty_state: bdi 8:0: dirty=976 wb=508 unstable=0 bg_thresh=1039 thresh=2079 gap=595 poll_thresh=17 ino=12 dd-2583 [001] 79.995514: balance_dirty_state: bdi 8:0: dirty=863 wb=621 unstable=0 bg_thresh=1042 thresh=2084 gap=600 poll_thresh=18 ino=12 dd-2583 [001] 79.995662: balance_dirty_state: bdi 8:0: dirty=737 wb=772 unstable=0 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=19 ino=12 dd-2583 [001] 79.995967: balance_dirty_state: bdi 8:0: dirty=470 wb=1064 unstable=0 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=20 ino=12 dd-2583 [001] 79.996216: balance_dirty_state: bdi 8:0: dirty=279 wb=1255 unstable=0 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=21 ino=12 dd-2583 [001] 79.996522: balance_dirty_state: bdi 8:0: dirty=140 wb=1420 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=22 ino=12 flush-8:0-2554 [002] 79.996848: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1195 to_write=6995 dd-2583 [001] 79.996855: balance_dirty_state: bdi 8:0: dirty=0 wb=1622 unstable=0 bg_thresh=1043 thresh=2087 gap=465 poll_thresh=23 ino=12 dd-2583 [001] 79.996862: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-148% task_weight=99% bdi_bw=52232 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 80.006731: balance_dirty_state: bdi 8:0: dirty=0 wb=1494 unstable=0 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=23 ino=12 dd-2583 [001] 80.006745: balance_dirty_state: bdi 8:0: dirty=0 wb=1494 unstable=0 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=17 ino=12 dd-2583 [001] 80.006874: balance_dirty_state: bdi 8:0: dirty=0 wb=1494 unstable=0 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=18 ino=12 dd-2583 [001] 80.007008: balance_dirty_state: bdi 8:0: dirty=14 wb=1494 unstable=0 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=19 ino=12 dd-2583 [001] 80.007152: balance_dirty_state: bdi 8:0: dirty=39 wb=1494 unstable=0 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=20 ino=12 dd-2583 [001] 80.007310: balance_dirty_state: bdi 8:0: dirty=52 wb=1494 unstable=0 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=21 ino=12 dd-2583 [001] 80.007478: balance_dirty_state: bdi 8:0: dirty=78 wb=1494 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=22 ino=12 dd-2583 [001] 80.007482: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1361 avg_dirty=1361 bdi_gap=40% task_gap=-19% task_weight=99% bdi_bw=52232 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 80.014932: balance_dirty_state: bdi 8:0: dirty=103 wb=1355 unstable=0 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=16 ino=12 dd-2583 [004] 80.015175: balance_dirty_state: bdi 8:0: dirty=103 wb=1355 unstable=0 bg_thresh=1042 thresh=2084 gap=626 poll_thresh=17 ino=12 dd-2583 [004] 80.015431: balance_dirty_state: bdi 8:0: dirty=128 wb=1355 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 80.015710: balance_dirty_state: bdi 8:0: dirty=153 wb=1355 unstable=0 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=19 ino=12 dd-2583 [004] 80.016316: balance_dirty_state: bdi 8:0: dirty=178 wb=1228 unstable=0 bg_thresh=1037 thresh=2075 gap=669 poll_thresh=20 ino=12 dd-2583 [004] 80.016571: balance_dirty_state: bdi 8:0: dirty=178 wb=1215 unstable=0 bg_thresh=1043 thresh=2086 gap=693 poll_thresh=21 ino=12 dd-2583 [004] 80.016773: balance_dirty_state: bdi 8:0: dirty=203 wb=1215 unstable=0 bg_thresh=1042 thresh=2085 gap=667 poll_thresh=22 ino=12 dd-2583 [004] 80.016965: balance_dirty_state: bdi 8:0: dirty=241 wb=1215 unstable=0 bg_thresh=1039 thresh=2079 gap=623 poll_thresh=23 ino=12 dd-2583 [004] 80.017170: balance_dirty_state: bdi 8:0: dirty=267 wb=1215 unstable=0 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=24 ino=12 dd-2583 [004] 80.017387: balance_dirty_state: bdi 8:0: dirty=293 wb=1215 unstable=0 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=25 ino=12 dd-2583 [004] 80.017611: balance_dirty_state: bdi 8:0: dirty=319 wb=1215 unstable=0 bg_thresh=1040 thresh=2080 gap=546 poll_thresh=26 ino=12 dd-2583 [004] 80.017844: balance_dirty_state: bdi 8:0: dirty=345 wb=1215 unstable=0 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=27 ino=12 dd-2583 [004] 80.018085: balance_dirty_state: bdi 8:0: dirty=371 wb=1215 unstable=0 bg_thresh=1039 thresh=2078 gap=492 poll_thresh=28 ino=12 dd-2583 [004] 80.018091: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=52232 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2583 [000] 80.022880: balance_dirty_state: bdi 8:0: dirty=397 wb=1215 unstable=0 bg_thresh=1038 thresh=2077 gap=465 poll_thresh=21 ino=12 dd-2583 [000] 80.022885: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=51876 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 80.030754: balance_dirty_state: bdi 8:0: dirty=422 wb=1090 unstable=0 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=16 ino=12 dd-2583 [000] 80.030890: balance_dirty_state: bdi 8:0: dirty=447 wb=1090 unstable=0 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=17 ino=12 dd-2583 [000] 80.031202: balance_dirty_state: bdi 8:0: dirty=447 wb=1090 unstable=0 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=18 ino=12 dd-2583 [000] 80.031353: balance_dirty_state: bdi 8:0: dirty=472 wb=1090 unstable=0 bg_thresh=1045 thresh=2091 gap=529 poll_thresh=19 ino=12 dd-2583 [000] 80.031694: balance_dirty_state: bdi 8:0: dirty=497 wb=952 unstable=0 bg_thresh=1048 thresh=2097 gap=648 poll_thresh=20 ino=12 dd-2583 [000] 80.031903: balance_dirty_state: bdi 8:0: dirty=522 wb=952 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=21 ino=12 dd-2583 [000] 80.032097: balance_dirty_state: bdi 8:0: dirty=535 wb=952 unstable=0 bg_thresh=1046 thresh=2093 gap=606 poll_thresh=22 ino=12 dd-2583 [000] 80.032296: balance_dirty_state: bdi 8:0: dirty=561 wb=952 unstable=0 bg_thresh=1047 thresh=2094 gap=581 poll_thresh=23 ino=12 dd-2583 [000] 80.032504: balance_dirty_state: bdi 8:0: dirty=587 wb=952 unstable=0 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=24 ino=12 dd-2583 [000] 80.032724: balance_dirty_state: bdi 8:0: dirty=613 wb=952 unstable=0 bg_thresh=1047 thresh=2094 gap=529 poll_thresh=25 ino=12 dd-2583 [000] 80.032952: balance_dirty_state: bdi 8:0: dirty=639 wb=952 unstable=0 bg_thresh=1047 thresh=2094 gap=503 poll_thresh=26 ino=12 dd-2583 [000] 80.032957: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=37% task_weight=100% bdi_bw=51876 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [000] 80.038751: balance_dirty_state: bdi 8:0: dirty=664 wb=825 unstable=0 bg_thresh=1041 thresh=2083 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 80.038884: balance_dirty_state: bdi 8:0: dirty=664 wb=825 unstable=0 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=20 ino=12 dd-2583 [000] 80.039025: balance_dirty_state: bdi 8:0: dirty=689 wb=825 unstable=0 bg_thresh=1046 thresh=2093 gap=579 poll_thresh=21 ino=12 dd-2583 [000] 80.039329: balance_dirty_state: bdi 8:0: dirty=714 wb=825 unstable=0 bg_thresh=1046 thresh=2093 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 80.039504: balance_dirty_state: bdi 8:0: dirty=740 wb=825 unstable=0 bg_thresh=1048 thresh=2097 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 80.039683: balance_dirty_state: bdi 8:0: dirty=766 wb=825 unstable=0 bg_thresh=1048 thresh=2097 gap=506 poll_thresh=24 ino=12 dd-2583 [000] 80.039687: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=40% task_weight=100% bdi_bw=51876 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [001] 80.046830: balance_dirty_state: bdi 8:0: dirty=766 wb=698 unstable=0 bg_thresh=1039 thresh=2079 gap=615 poll_thresh=18 ino=12 dd-2583 [001] 80.047130: balance_dirty_state: bdi 8:0: dirty=792 wb=698 unstable=0 bg_thresh=1040 thresh=2080 gap=590 poll_thresh=19 ino=12 dd-2583 [001] 80.047443: balance_dirty_state: bdi 8:0: dirty=805 wb=698 unstable=0 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=20 ino=12 dd-2583 [001] 80.047781: balance_dirty_state: bdi 8:0: dirty=831 wb=698 unstable=0 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=21 ino=12 dd-2583 [001] 80.048126: balance_dirty_state: bdi 8:0: dirty=857 wb=698 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=22 ino=12 dd-2583 [001] 80.048472: balance_dirty_state: bdi 8:0: dirty=882 wb=698 unstable=0 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=23 ino=12 dd-2583 [001] 80.048480: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=51876 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 80.054760: balance_dirty_state: bdi 8:0: dirty=907 wb=559 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=17 ino=12 dd-2583 [001] 80.055018: balance_dirty_state: bdi 8:0: dirty=932 wb=559 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=18 ino=12 dd-2583 [001] 80.055295: balance_dirty_state: bdi 8:0: dirty=932 wb=559 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=19 ino=12 dd-2583 [001] 80.055920: balance_dirty_state: bdi 8:0: dirty=945 wb=559 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=20 ino=12 dd-2583 [001] 80.056246: balance_dirty_state: bdi 8:0: dirty=983 wb=559 unstable=0 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=21 ino=12 dd-2583 [001] 80.056572: balance_dirty_state: bdi 8:0: dirty=983 wb=559 unstable=0 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=22 ino=12 dd-2583 [001] 80.056921: balance_dirty_state: bdi 8:0: dirty=1008 wb=559 unstable=0 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=23 ino=12 dd-2583 [001] 80.056929: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=51876 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 80.062840: balance_dirty_state: bdi 8:0: dirty=1033 wb=559 unstable=0 bg_thresh=1039 thresh=2079 gap=487 poll_thresh=17 ino=12 dd-2583 [001] 80.062848: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=51876 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 80.070717: balance_dirty_state: bdi 8:0: dirty=1033 wb=559 unstable=0 bg_thresh=1039 thresh=2079 gap=487 poll_thresh=13 ino=12 dd-2583 [000] 80.070725: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=51876 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 80.078634: balance_dirty_state: bdi 8:0: dirty=1058 wb=559 unstable=0 bg_thresh=1039 thresh=2079 gap=462 poll_thresh=10 ino=12 dd-2583 [000] 80.078641: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=51876 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 flush-8:0-2554 [002] 80.078766: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1544 wrote=2 to_write=8190 flush-8:0-2554 [002] 80.080738: writeback_single_inode: bdi 8:0: ino=12 state= age=296 wrote=1073 to_write=7117 dd-2583 [000] 80.086561: balance_dirty_state: bdi 8:0: dirty=0 wb=1628 unstable=0 bg_thresh=1042 thresh=2084 gap=456 poll_thresh=7 ino=12 dd-2583 [000] 80.086565: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-196% task_weight=98% bdi_bw=51876 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 80.094382: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=0 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=7 ino=12 dd-2583 [000] 80.094406: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=0 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=5 ino=12 dd-2583 [000] 80.094492: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=0 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=6 ino=12 dd-2583 [000] 80.094596: balance_dirty_state: bdi 8:0: dirty=14 wb=1527 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=7 ino=12 dd-2583 [000] 80.094708: balance_dirty_state: bdi 8:0: dirty=14 wb=1527 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=8 ino=12 dd-2583 [000] 80.094846: balance_dirty_state: bdi 8:0: dirty=14 wb=1527 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=9 ino=12 dd-2583 [000] 80.094988: balance_dirty_state: bdi 8:0: dirty=39 wb=1527 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=10 ino=12 dd-2583 [000] 80.094996: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1401 avg_dirty=1401 bdi_gap=15% task_gap=-68% task_weight=100% bdi_bw=51876 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 80.102441: balance_dirty_state: bdi 8:0: dirty=39 wb=1399 unstable=0 bg_thresh=1039 thresh=2079 gap=641 poll_thresh=7 ino=12 dd-2583 [000] 80.102558: balance_dirty_state: bdi 8:0: dirty=39 wb=1399 unstable=0 bg_thresh=1039 thresh=2079 gap=641 poll_thresh=8 ino=12 dd-2583 [000] 80.102683: balance_dirty_state: bdi 8:0: dirty=64 wb=1399 unstable=0 bg_thresh=1039 thresh=2079 gap=616 poll_thresh=9 ino=12 dd-2583 [000] 80.102829: balance_dirty_state: bdi 8:0: dirty=64 wb=1399 unstable=0 bg_thresh=1042 thresh=2084 gap=621 poll_thresh=10 ino=12 dd-2583 [000] 80.102987: balance_dirty_state: bdi 8:0: dirty=89 wb=1399 unstable=0 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=11 ino=12 dd-2583 [000] 80.103156: balance_dirty_state: bdi 8:0: dirty=89 wb=1399 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=12 ino=12 dd-2583 [000] 80.103341: balance_dirty_state: bdi 8:0: dirty=114 wb=1399 unstable=0 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=13 ino=12 dd-2583 [000] 80.103542: balance_dirty_state: bdi 8:0: dirty=114 wb=1399 unstable=0 bg_thresh=1044 thresh=2088 gap=575 poll_thresh=14 ino=12 dd-2583 [000] 80.104066: balance_dirty_state: bdi 8:0: dirty=139 wb=1399 unstable=0 bg_thresh=1043 thresh=2087 gap=549 poll_thresh=15 ino=12 dd-2583 [000] 80.104315: balance_dirty_state: bdi 8:0: dirty=152 wb=1399 unstable=0 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=16 ino=12 dd-2583 [000] 80.104580: balance_dirty_state: bdi 8:0: dirty=165 wb=1399 unstable=0 bg_thresh=1043 thresh=2086 gap=522 poll_thresh=17 ino=12 dd-2583 [000] 80.104858: balance_dirty_state: bdi 8:0: dirty=178 wb=1399 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=18 ino=12 dd-2583 [000] 80.104866: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=98% bdi_bw=51876 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [004] 80.112073: balance_dirty_state: bdi 8:0: dirty=191 wb=1272 unstable=0 bg_thresh=1038 thresh=2077 gap=614 poll_thresh=13 ino=12 dd-2583 [004] 80.112236: balance_dirty_state: bdi 8:0: dirty=204 wb=1272 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=14 ino=12 dd-2583 [004] 80.112414: balance_dirty_state: bdi 8:0: dirty=217 wb=1272 unstable=0 bg_thresh=1039 thresh=2079 gap=590 poll_thresh=15 ino=12 dd-2583 [004] 80.112603: balance_dirty_state: bdi 8:0: dirty=230 wb=1272 unstable=0 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=16 ino=12 dd-2583 [004] 80.112807: balance_dirty_state: bdi 8:0: dirty=256 wb=1272 unstable=0 bg_thresh=1038 thresh=2077 gap=549 poll_thresh=17 ino=12 dd-2583 [004] 80.113019: balance_dirty_state: bdi 8:0: dirty=269 wb=1272 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=18 ino=12 dd-2583 [004] 80.113236: balance_dirty_state: bdi 8:0: dirty=294 wb=1272 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=19 ino=12 dd-2583 [004] 80.113242: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=51876 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 80.118459: balance_dirty_state: bdi 8:0: dirty=294 wb=1095 unstable=0 bg_thresh=1045 thresh=2090 gap=701 poll_thresh=14 ino=12 dd-2583 [004] 80.118617: balance_dirty_state: bdi 8:0: dirty=319 wb=1095 unstable=0 bg_thresh=1044 thresh=2089 gap=675 poll_thresh=15 ino=12 dd-2583 [004] 80.118783: balance_dirty_state: bdi 8:0: dirty=319 wb=1095 unstable=0 bg_thresh=1044 thresh=2089 gap=675 poll_thresh=16 ino=12 dd-2583 [004] 80.118963: balance_dirty_state: bdi 8:0: dirty=344 wb=1095 unstable=0 bg_thresh=1044 thresh=2088 gap=649 poll_thresh=17 ino=12 dd-2583 [004] 80.119111: balance_dirty_state: bdi 8:0: dirty=357 wb=1095 unstable=0 bg_thresh=1043 thresh=2087 gap=635 poll_thresh=18 ino=12 dd-2583 [004] 80.119528: balance_dirty_state: bdi 8:0: dirty=395 wb=1095 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=19 ino=12 dd-2583 [004] 80.119738: balance_dirty_state: bdi 8:0: dirty=395 wb=1095 unstable=0 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 80.119912: balance_dirty_state: bdi 8:0: dirty=420 wb=1095 unstable=0 bg_thresh=1046 thresh=2092 gap=577 poll_thresh=21 ino=12 dd-2583 [004] 80.120151: balance_dirty_state: bdi 8:0: dirty=445 wb=1095 unstable=0 bg_thresh=1044 thresh=2089 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 80.120402: balance_dirty_state: bdi 8:0: dirty=483 wb=1095 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 80.120408: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=38% task_weight=100% bdi_bw=51876 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 80.126508: balance_dirty_state: bdi 8:0: dirty=483 wb=956 unstable=0 bg_thresh=1050 thresh=2100 gap=661 poll_thresh=17 ino=12 dd-2583 [004] 80.126646: balance_dirty_state: bdi 8:0: dirty=508 wb=956 unstable=0 bg_thresh=1050 thresh=2100 gap=636 poll_thresh=18 ino=12 dd-2583 [004] 80.126833: balance_dirty_state: bdi 8:0: dirty=533 wb=956 unstable=0 bg_thresh=1052 thresh=2104 gap=615 poll_thresh=19 ino=12 dd-2583 [004] 80.126986: balance_dirty_state: bdi 8:0: dirty=533 wb=956 unstable=0 bg_thresh=1052 thresh=2104 gap=615 poll_thresh=20 ino=12 dd-2583 [004] 80.127216: balance_dirty_state: bdi 8:0: dirty=558 wb=956 unstable=0 bg_thresh=1051 thresh=2103 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 80.127444: balance_dirty_state: bdi 8:0: dirty=583 wb=956 unstable=0 bg_thresh=1051 thresh=2102 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 80.127692: balance_dirty_state: bdi 8:0: dirty=608 wb=956 unstable=0 bg_thresh=1050 thresh=2101 gap=537 poll_thresh=23 ino=12 dd-2583 [004] 80.128137: balance_dirty_state: bdi 8:0: dirty=634 wb=956 unstable=0 bg_thresh=1050 thresh=2100 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 80.128142: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=51760 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 80.134618: balance_dirty_state: bdi 8:0: dirty=659 wb=818 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=18 ino=12 dd-2583 [001] 80.134870: balance_dirty_state: bdi 8:0: dirty=684 wb=818 unstable=0 bg_thresh=1046 thresh=2093 gap=591 poll_thresh=19 ino=12 dd-2583 [001] 80.135132: balance_dirty_state: bdi 8:0: dirty=684 wb=818 unstable=0 bg_thresh=1046 thresh=2092 gap=590 poll_thresh=20 ino=12 dd-2583 [001] 80.135405: balance_dirty_state: bdi 8:0: dirty=709 wb=818 unstable=0 bg_thresh=1045 thresh=2091 gap=564 poll_thresh=21 ino=12 dd-2583 [001] 80.135695: balance_dirty_state: bdi 8:0: dirty=734 wb=818 unstable=0 bg_thresh=1048 thresh=2096 gap=544 poll_thresh=22 ino=12 dd-2583 [001] 80.135998: balance_dirty_state: bdi 8:0: dirty=759 wb=818 unstable=0 bg_thresh=1045 thresh=2090 gap=513 poll_thresh=23 ino=12 dd-2583 [001] 80.136006: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=51760 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 80.142418: balance_dirty_state: bdi 8:0: dirty=784 wb=688 unstable=0 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=17 ino=12 dd-2583 [001] 80.142546: balance_dirty_state: bdi 8:0: dirty=784 wb=688 unstable=0 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=18 ino=12 dd-2583 [001] 80.142677: balance_dirty_state: bdi 8:0: dirty=809 wb=688 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=19 ino=12 dd-2583 [001] 80.142819: balance_dirty_state: bdi 8:0: dirty=834 wb=688 unstable=0 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=20 ino=12 dd-2583 [001] 80.142966: balance_dirty_state: bdi 8:0: dirty=859 wb=688 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=21 ino=12 dd-2583 [001] 80.143124: balance_dirty_state: bdi 8:0: dirty=884 wb=688 unstable=0 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=22 ino=12 dd-2583 [001] 80.143128: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=51760 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 80.154517: balance_dirty_state: bdi 8:0: dirty=884 wb=445 unstable=0 bg_thresh=1037 thresh=2074 gap=745 poll_thresh=16 ino=12 dd-2583 [001] 80.154642: balance_dirty_state: bdi 8:0: dirty=909 wb=445 unstable=0 bg_thresh=1039 thresh=2079 gap=725 poll_thresh=17 ino=12 dd-2583 [001] 80.154772: balance_dirty_state: bdi 8:0: dirty=934 wb=445 unstable=0 bg_thresh=1036 thresh=2073 gap=694 poll_thresh=18 ino=12 dd-2583 [001] 80.154908: balance_dirty_state: bdi 8:0: dirty=959 wb=445 unstable=0 bg_thresh=1039 thresh=2078 gap=674 poll_thresh=19 ino=12 dd-2583 [001] 80.155052: balance_dirty_state: bdi 8:0: dirty=959 wb=445 unstable=0 bg_thresh=1038 thresh=2077 gap=673 poll_thresh=20 ino=12 dd-2583 [001] 80.155203: balance_dirty_state: bdi 8:0: dirty=984 wb=445 unstable=0 bg_thresh=1038 thresh=2076 gap=647 poll_thresh=21 ino=12 dd-2583 [001] 80.155358: balance_dirty_state: bdi 8:0: dirty=1009 wb=445 unstable=0 bg_thresh=1038 thresh=2076 gap=622 poll_thresh=22 ino=12 dd-2583 [001] 80.155525: balance_dirty_state: bdi 8:0: dirty=1034 wb=445 unstable=0 bg_thresh=1040 thresh=2080 gap=601 poll_thresh=23 ino=12 dd-2583 [001] 80.155701: balance_dirty_state: bdi 8:0: dirty=1059 wb=445 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=24 ino=12 flush-8:0-2554 [002] 80.155787: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1620 wrote=2 to_write=8190 dd-2583 [001] 80.155897: balance_dirty_state: bdi 8:0: dirty=984 wb=545 unstable=0 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=25 ino=12 dd-2583 [001] 80.156111: balance_dirty_state: bdi 8:0: dirty=829 wb=650 unstable=0 bg_thresh=1036 thresh=2072 gap=593 poll_thresh=26 ino=12 dd-2583 [001] 80.156334: balance_dirty_state: bdi 8:0: dirty=665 wb=839 unstable=0 bg_thresh=1031 thresh=2063 gap=559 poll_thresh=27 ino=12 dd-2583 [001] 80.156717: balance_dirty_state: bdi 8:0: dirty=326 wb=1203 unstable=0 bg_thresh=1035 thresh=2070 gap=541 poll_thresh=28 ino=12 dd-2583 [001] 80.156947: balance_dirty_state: bdi 8:0: dirty=126 wb=1428 unstable=0 bg_thresh=1033 thresh=2067 gap=513 poll_thresh=29 ino=12 dd-2583 [001] 80.156949: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=51760 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 flush-8:0-2554 [002] 80.157116: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1214 to_write=6976 dd-2583 [001] 80.162438: balance_dirty_state: bdi 8:0: dirty=1 wb=1578 unstable=0 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=22 ino=12 dd-2583 [001] 80.162442: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-153% task_weight=99% bdi_bw=51760 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 80.170202: balance_dirty_state: bdi 8:0: dirty=1 wb=1436 unstable=0 bg_thresh=1041 thresh=2082 gap=645 poll_thresh=22 ino=12 dd-2583 [005] 80.170225: balance_dirty_state: bdi 8:0: dirty=1 wb=1436 unstable=0 bg_thresh=1041 thresh=2082 gap=645 poll_thresh=16 ino=12 dd-2583 [005] 80.170463: balance_dirty_state: bdi 8:0: dirty=1 wb=1436 unstable=0 bg_thresh=1041 thresh=2082 gap=645 poll_thresh=17 ino=12 dd-2583 [005] 80.170714: balance_dirty_state: bdi 8:0: dirty=26 wb=1436 unstable=0 bg_thresh=1043 thresh=2087 gap=625 poll_thresh=18 ino=12 dd-2583 [005] 80.170982: balance_dirty_state: bdi 8:0: dirty=51 wb=1436 unstable=0 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=19 ino=12 dd-2583 [005] 80.171266: balance_dirty_state: bdi 8:0: dirty=76 wb=1436 unstable=0 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=20 ino=12 dd-2583 [005] 80.171561: balance_dirty_state: bdi 8:0: dirty=101 wb=1436 unstable=0 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=21 ino=12 dd-2583 [005] 80.171870: balance_dirty_state: bdi 8:0: dirty=101 wb=1436 unstable=0 bg_thresh=1042 thresh=2084 gap=547 poll_thresh=22 ino=12 dd-2583 [005] 80.172197: balance_dirty_state: bdi 8:0: dirty=126 wb=1436 unstable=0 bg_thresh=1041 thresh=2083 gap=521 poll_thresh=23 ino=12 dd-2583 [005] 80.172529: balance_dirty_state: bdi 8:0: dirty=151 wb=1436 unstable=0 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=24 ino=12 dd-2583 [005] 80.172538: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=51760 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 80.178264: balance_dirty_state: bdi 8:0: dirty=151 wb=1436 unstable=0 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=24 ino=12 dd-2583 [005] 80.178271: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=51760 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 80.186151: balance_dirty_state: bdi 8:0: dirty=151 wb=1196 unstable=0 bg_thresh=1042 thresh=2085 gap=738 poll_thresh=24 ino=12 dd-2583 [005] 80.186169: balance_dirty_state: bdi 8:0: dirty=151 wb=1196 unstable=0 bg_thresh=1042 thresh=2085 gap=738 poll_thresh=18 ino=12 dd-2583 [005] 80.186460: balance_dirty_state: bdi 8:0: dirty=176 wb=1196 unstable=0 bg_thresh=1042 thresh=2084 gap=712 poll_thresh=19 ino=12 dd-2583 [005] 80.187051: balance_dirty_state: bdi 8:0: dirty=201 wb=1196 unstable=0 bg_thresh=1041 thresh=2083 gap=686 poll_thresh=20 ino=12 dd-2583 [005] 80.187347: balance_dirty_state: bdi 8:0: dirty=226 wb=1196 unstable=0 bg_thresh=1044 thresh=2088 gap=666 poll_thresh=21 ino=12 dd-2583 [005] 80.187660: balance_dirty_state: bdi 8:0: dirty=251 wb=1196 unstable=0 bg_thresh=1041 thresh=2082 gap=635 poll_thresh=22 ino=12 dd-2583 [005] 80.187981: balance_dirty_state: bdi 8:0: dirty=276 wb=1196 unstable=0 bg_thresh=1040 thresh=2081 gap=609 poll_thresh=23 ino=12 dd-2583 [005] 80.188323: balance_dirty_state: bdi 8:0: dirty=301 wb=1196 unstable=0 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=24 ino=12 dd-2583 [005] 80.188682: balance_dirty_state: bdi 8:0: dirty=326 wb=1196 unstable=0 bg_thresh=1039 thresh=2079 gap=557 poll_thresh=25 ino=12 dd-2583 [005] 80.189055: balance_dirty_state: bdi 8:0: dirty=351 wb=1196 unstable=0 bg_thresh=1042 thresh=2084 gap=537 poll_thresh=26 ino=12 dd-2583 [005] 80.189450: balance_dirty_state: bdi 8:0: dirty=376 wb=1196 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=27 ino=12 dd-2583 [005] 80.189459: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=51760 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 80.194120: balance_dirty_state: bdi 8:0: dirty=376 wb=1071 unstable=0 bg_thresh=1043 thresh=2087 gap=640 poll_thresh=27 ino=12 dd-2583 [005] 80.194144: balance_dirty_state: bdi 8:0: dirty=376 wb=1071 unstable=0 bg_thresh=1043 thresh=2087 gap=640 poll_thresh=20 ino=12 dd-2583 [005] 80.194306: balance_dirty_state: bdi 8:0: dirty=401 wb=1071 unstable=0 bg_thresh=1045 thresh=2091 gap=619 poll_thresh=21 ino=12 dd-2583 [005] 80.194455: balance_dirty_state: bdi 8:0: dirty=401 wb=1071 unstable=0 bg_thresh=1042 thresh=2085 gap=613 poll_thresh=22 ino=12 dd-2583 [005] 80.194612: balance_dirty_state: bdi 8:0: dirty=426 wb=1071 unstable=0 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=23 ino=12 dd-2583 [005] 80.194925: balance_dirty_state: bdi 8:0: dirty=451 wb=1071 unstable=0 bg_thresh=1044 thresh=2089 gap=567 poll_thresh=24 ino=12 dd-2583 [005] 80.195094: balance_dirty_state: bdi 8:0: dirty=476 wb=1071 unstable=0 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=25 ino=12 dd-2583 [005] 80.195267: balance_dirty_state: bdi 8:0: dirty=501 wb=1071 unstable=0 bg_thresh=1043 thresh=2087 gap=515 poll_thresh=26 ino=12 dd-2583 [005] 80.195271: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=51760 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 80.202100: balance_dirty_state: bdi 8:0: dirty=501 wb=942 unstable=0 bg_thresh=1041 thresh=2083 gap=640 poll_thresh=26 ino=12 dd-2583 [000] 80.202118: balance_dirty_state: bdi 8:0: dirty=501 wb=942 unstable=0 bg_thresh=1041 thresh=2083 gap=640 poll_thresh=19 ino=12 dd-2583 [000] 80.202263: balance_dirty_state: bdi 8:0: dirty=526 wb=942 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=20 ino=12 dd-2583 [000] 80.202403: balance_dirty_state: bdi 8:0: dirty=551 wb=942 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=21 ino=12 dd-2583 [000] 80.202547: balance_dirty_state: bdi 8:0: dirty=551 wb=942 unstable=0 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=22 ino=12 dd-2583 [000] 80.202699: balance_dirty_state: bdi 8:0: dirty=576 wb=942 unstable=0 bg_thresh=1049 thresh=2098 gap=580 poll_thresh=23 ino=12 dd-2583 [000] 80.202857: balance_dirty_state: bdi 8:0: dirty=601 wb=942 unstable=0 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=24 ino=12 dd-2583 [000] 80.203024: balance_dirty_state: bdi 8:0: dirty=626 wb=942 unstable=0 bg_thresh=1051 thresh=2102 gap=534 poll_thresh=25 ino=12 dd-2583 [000] 80.203196: balance_dirty_state: bdi 8:0: dirty=651 wb=942 unstable=0 bg_thresh=1050 thresh=2101 gap=508 poll_thresh=26 ino=12 dd-2583 [000] 80.203200: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-134% task_weight=99% bdi_bw=51760 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 80.210009: balance_dirty_state: bdi 8:0: dirty=651 wb=828 unstable=0 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=26 ino=12 dd-2583 [000] 80.210030: balance_dirty_state: bdi 8:0: dirty=651 wb=828 unstable=0 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=19 ino=12 dd-2583 [000] 80.210171: balance_dirty_state: bdi 8:0: dirty=676 wb=828 unstable=0 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 80.210457: balance_dirty_state: bdi 8:0: dirty=701 wb=828 unstable=0 bg_thresh=1045 thresh=2091 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 80.210602: balance_dirty_state: bdi 8:0: dirty=726 wb=828 unstable=0 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 80.210758: balance_dirty_state: bdi 8:0: dirty=751 wb=828 unstable=0 bg_thresh=1050 thresh=2101 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 80.210762: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-87% task_weight=99% bdi_bw=51760 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 80.218101: balance_dirty_state: bdi 8:0: dirty=776 wb=702 unstable=0 bg_thresh=1048 thresh=2096 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 80.218220: balance_dirty_state: bdi 8:0: dirty=776 wb=702 unstable=0 bg_thresh=1050 thresh=2101 gap=623 poll_thresh=18 ino=12 dd-2583 [000] 80.218347: balance_dirty_state: bdi 8:0: dirty=801 wb=702 unstable=0 bg_thresh=1047 thresh=2095 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 80.218480: balance_dirty_state: bdi 8:0: dirty=826 wb=702 unstable=0 bg_thresh=1052 thresh=2105 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 80.218621: balance_dirty_state: bdi 8:0: dirty=851 wb=702 unstable=0 bg_thresh=1049 thresh=2099 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 80.218767: balance_dirty_state: bdi 8:0: dirty=876 wb=702 unstable=0 bg_thresh=1049 thresh=2098 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 80.218771: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-48% task_weight=101% bdi_bw=51760 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 80.226155: balance_dirty_state: bdi 8:0: dirty=876 wb=551 unstable=0 bg_thresh=1044 thresh=2088 gap=661 poll_thresh=16 ino=12 dd-2583 [000] 80.226267: balance_dirty_state: bdi 8:0: dirty=901 wb=551 unstable=0 bg_thresh=1046 thresh=2093 gap=641 poll_thresh=17 ino=12 dd-2583 [000] 80.226387: balance_dirty_state: bdi 8:0: dirty=926 wb=551 unstable=0 bg_thresh=1046 thresh=2093 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 80.226513: balance_dirty_state: bdi 8:0: dirty=926 wb=551 unstable=0 bg_thresh=1049 thresh=2098 gap=621 poll_thresh=19 ino=12 dd-2583 [000] 80.226793: balance_dirty_state: bdi 8:0: dirty=951 wb=551 unstable=0 bg_thresh=1051 thresh=2103 gap=601 poll_thresh=20 ino=12 dd-2583 [000] 80.226935: balance_dirty_state: bdi 8:0: dirty=976 wb=551 unstable=0 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 80.227081: balance_dirty_state: bdi 8:0: dirty=1001 wb=551 unstable=0 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=22 ino=12 dd-2583 [000] 80.227236: balance_dirty_state: bdi 8:0: dirty=1026 wb=551 unstable=0 bg_thresh=1050 thresh=2100 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 80.227240: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=51760 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 80.234127: balance_dirty_state: bdi 8:0: dirty=1026 wb=426 unstable=0 bg_thresh=1041 thresh=2083 gap=631 poll_thresh=17 ino=12 dd-2583 [000] 80.234245: balance_dirty_state: bdi 8:0: dirty=1051 wb=426 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=18 ino=12 flush-8:0-2554 [002] 80.234367: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1700 wrote=7 to_write=8185 dd-2583 [000] 80.234388: balance_dirty_state: bdi 8:0: dirty=1051 wb=451 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 80.234538: balance_dirty_state: bdi 8:0: dirty=926 wb=601 unstable=0 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 80.234696: balance_dirty_state: bdi 8:0: dirty=801 wb=751 unstable=0 bg_thresh=1049 thresh=2098 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 80.234863: balance_dirty_state: bdi 8:0: dirty=651 wb=926 unstable=0 bg_thresh=1048 thresh=2097 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 80.234864: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=53172 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 80.235471: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1175 to_write=7010 dd-2583 [000] 80.242030: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=16 ino=12 dd-2583 [000] 80.242142: balance_dirty_state: bdi 8:0: dirty=1 wb=1476 unstable=0 bg_thresh=1045 thresh=2091 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 80.242259: balance_dirty_state: bdi 8:0: dirty=26 wb=1476 unstable=0 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 80.242528: balance_dirty_state: bdi 8:0: dirty=26 wb=1476 unstable=0 bg_thresh=1050 thresh=2101 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 80.242663: balance_dirty_state: bdi 8:0: dirty=51 wb=1476 unstable=0 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 80.242801: balance_dirty_state: bdi 8:0: dirty=76 wb=1476 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 80.242951: balance_dirty_state: bdi 8:0: dirty=101 wb=1476 unstable=0 bg_thresh=1049 thresh=2099 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 80.242955: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=99% bdi_bw=53172 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 80.250068: balance_dirty_state: bdi 8:0: dirty=126 wb=1326 unstable=0 bg_thresh=1039 thresh=2078 gap=626 poll_thresh=16 ino=12 dd-2583 [004] 80.250239: balance_dirty_state: bdi 8:0: dirty=126 wb=1326 unstable=0 bg_thresh=1047 thresh=2095 gap=643 poll_thresh=17 ino=12 dd-2583 [004] 80.250425: balance_dirty_state: bdi 8:0: dirty=151 wb=1276 unstable=0 bg_thresh=1047 thresh=2095 gap=668 poll_thresh=18 ino=12 dd-2583 [004] 80.250630: balance_dirty_state: bdi 8:0: dirty=176 wb=1201 unstable=0 bg_thresh=1049 thresh=2098 gap=721 poll_thresh=19 ino=12 dd-2583 [004] 80.250831: balance_dirty_state: bdi 8:0: dirty=201 wb=1201 unstable=0 bg_thresh=1046 thresh=2092 gap=690 poll_thresh=20 ino=12 dd-2583 [004] 80.250979: balance_dirty_state: bdi 8:0: dirty=201 wb=1201 unstable=0 bg_thresh=1045 thresh=2091 gap=689 poll_thresh=21 ino=12 dd-2583 [004] 80.251188: balance_dirty_state: bdi 8:0: dirty=226 wb=1201 unstable=0 bg_thresh=1045 thresh=2090 gap=663 poll_thresh=22 ino=12 dd-2583 [004] 80.251375: balance_dirty_state: bdi 8:0: dirty=251 wb=1201 unstable=0 bg_thresh=1047 thresh=2095 gap=643 poll_thresh=23 ino=12 dd-2583 [004] 80.251771: balance_dirty_state: bdi 8:0: dirty=276 wb=1201 unstable=0 bg_thresh=1047 thresh=2094 gap=617 poll_thresh=24 ino=12 dd-2583 [004] 80.251975: balance_dirty_state: bdi 8:0: dirty=301 wb=1201 unstable=0 bg_thresh=1046 thresh=2093 gap=591 poll_thresh=25 ino=12 dd-2583 [004] 80.252251: balance_dirty_state: bdi 8:0: dirty=326 wb=1176 unstable=0 bg_thresh=1042 thresh=2085 gap=583 poll_thresh=26 ino=12 dd-2583 [004] 80.252531: balance_dirty_state: bdi 8:0: dirty=351 wb=1176 unstable=0 bg_thresh=1044 thresh=2088 gap=561 poll_thresh=27 ino=12 dd-2583 [004] 80.252817: balance_dirty_state: bdi 8:0: dirty=376 wb=1176 unstable=0 bg_thresh=1046 thresh=2092 gap=540 poll_thresh=28 ino=12 dd-2583 [004] 80.253115: balance_dirty_state: bdi 8:0: dirty=426 wb=1176 unstable=0 bg_thresh=1041 thresh=2083 gap=481 poll_thresh=29 ino=12 dd-2583 [004] 80.253121: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=53172 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 80.261871: balance_dirty_state: bdi 8:0: dirty=426 wb=1076 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=29 ino=12 dd-2583 [000] 80.261892: balance_dirty_state: bdi 8:0: dirty=426 wb=1076 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=22 ino=12 dd-2583 [000] 80.262063: balance_dirty_state: bdi 8:0: dirty=451 wb=1076 unstable=0 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=23 ino=12 dd-2583 [000] 80.262242: balance_dirty_state: bdi 8:0: dirty=476 wb=1076 unstable=0 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=24 ino=12 dd-2583 [000] 80.262429: balance_dirty_state: bdi 8:0: dirty=501 wb=1076 unstable=0 bg_thresh=1044 thresh=2088 gap=511 poll_thresh=25 ino=12 dd-2583 [000] 80.262434: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=53172 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 80.271744: balance_dirty_state: bdi 8:0: dirty=501 wb=1076 unstable=0 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=19 ino=12 dd-2583 [004] 80.271750: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=53172 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 80.278027: balance_dirty_state: bdi 8:0: dirty=526 wb=1076 unstable=0 bg_thresh=1033 thresh=2066 gap=464 poll_thresh=14 ino=12 dd-2583 [004] 80.278031: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=53172 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 80.285845: balance_dirty_state: bdi 8:0: dirty=526 wb=1076 unstable=0 bg_thresh=1033 thresh=2066 gap=464 poll_thresh=14 ino=12 dd-2583 [005] 80.285850: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=53172 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 80.293809: balance_dirty_state: bdi 8:0: dirty=526 wb=951 unstable=0 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=14 ino=12 dd-2583 [005] 80.293825: balance_dirty_state: bdi 8:0: dirty=526 wb=951 unstable=0 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=10 ino=12 dd-2583 [005] 80.293958: balance_dirty_state: bdi 8:0: dirty=551 wb=951 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=11 ino=12 dd-2583 [005] 80.294436: balance_dirty_state: bdi 8:0: dirty=551 wb=951 unstable=0 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=12 ino=12 dd-2583 [005] 80.294625: balance_dirty_state: bdi 8:0: dirty=576 wb=951 unstable=0 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=13 ino=12 dd-2583 [005] 80.294823: balance_dirty_state: bdi 8:0: dirty=576 wb=951 unstable=0 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=14 ino=12 dd-2583 [005] 80.295035: balance_dirty_state: bdi 8:0: dirty=601 wb=951 unstable=0 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=15 ino=12 dd-2583 [005] 80.295262: balance_dirty_state: bdi 8:0: dirty=626 wb=951 unstable=0 bg_thresh=1032 thresh=2065 gap=488 poll_thresh=16 ino=12 dd-2583 [005] 80.295270: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=53172 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 80.302040: balance_dirty_state: bdi 8:0: dirty=626 wb=951 unstable=0 bg_thresh=1035 thresh=2070 gap=493 poll_thresh=12 ino=12 dd-2583 [005] 80.302050: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=53172 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 80.309962: balance_dirty_state: bdi 8:0: dirty=626 wb=826 unstable=0 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=9 ino=12 dd-2583 [005] 80.310031: balance_dirty_state: bdi 8:0: dirty=651 wb=826 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=10 ino=12 dd-2583 [005] 80.310106: balance_dirty_state: bdi 8:0: dirty=651 wb=826 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=11 ino=12 dd-2583 [005] 80.310195: balance_dirty_state: bdi 8:0: dirty=676 wb=776 unstable=0 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=12 ino=12 dd-2583 [005] 80.310293: balance_dirty_state: bdi 8:0: dirty=676 wb=701 unstable=0 bg_thresh=1032 thresh=2065 gap=688 poll_thresh=13 ino=12 dd-2583 [005] 80.310394: balance_dirty_state: bdi 8:0: dirty=701 wb=701 unstable=0 bg_thresh=1034 thresh=2069 gap=667 poll_thresh=14 ino=12 dd-2583 [005] 80.310500: balance_dirty_state: bdi 8:0: dirty=701 wb=701 unstable=0 bg_thresh=1031 thresh=2063 gap=661 poll_thresh=15 ino=12 dd-2583 [005] 80.310606: balance_dirty_state: bdi 8:0: dirty=726 wb=701 unstable=0 bg_thresh=1034 thresh=2068 gap=641 poll_thresh=16 ino=12 dd-2583 [005] 80.310720: balance_dirty_state: bdi 8:0: dirty=751 wb=701 unstable=0 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=17 ino=12 dd-2583 [005] 80.310841: balance_dirty_state: bdi 8:0: dirty=776 wb=701 unstable=0 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=18 ino=12 dd-2583 [005] 80.310967: balance_dirty_state: bdi 8:0: dirty=776 wb=701 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=19 ino=12 dd-2583 [005] 80.311102: balance_dirty_state: bdi 8:0: dirty=801 wb=701 unstable=0 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=20 ino=12 dd-2583 [005] 80.311388: balance_dirty_state: bdi 8:0: dirty=826 wb=701 unstable=0 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=21 ino=12 dd-2583 [005] 80.311540: balance_dirty_state: bdi 8:0: dirty=851 wb=701 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=22 ino=12 dd-2583 [005] 80.311545: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=53172 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 80.317970: balance_dirty_state: bdi 8:0: dirty=851 wb=576 unstable=0 bg_thresh=1031 thresh=2063 gap=636 poll_thresh=16 ino=12 dd-2583 [005] 80.318098: balance_dirty_state: bdi 8:0: dirty=876 wb=576 unstable=0 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=17 ino=12 dd-2583 [005] 80.318227: balance_dirty_state: bdi 8:0: dirty=901 wb=576 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=18 ino=12 dd-2583 [005] 80.318366: balance_dirty_state: bdi 8:0: dirty=926 wb=576 unstable=0 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=19 ino=12 dd-2583 [005] 80.318510: balance_dirty_state: bdi 8:0: dirty=926 wb=576 unstable=0 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=20 ino=12 dd-2583 [005] 80.318660: balance_dirty_state: bdi 8:0: dirty=951 wb=576 unstable=0 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=21 ino=12 dd-2583 [005] 80.318817: balance_dirty_state: bdi 8:0: dirty=976 wb=576 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=22 ino=12 dd-2583 [005] 80.318822: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=53172 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 80.325857: balance_dirty_state: bdi 8:0: dirty=1001 wb=426 unstable=0 bg_thresh=1033 thresh=2067 gap=640 poll_thresh=16 ino=12 dd-2583 [005] 80.325972: balance_dirty_state: bdi 8:0: dirty=1001 wb=426 unstable=0 bg_thresh=1033 thresh=2066 gap=639 poll_thresh=17 ino=12 dd-2583 [005] 80.326091: balance_dirty_state: bdi 8:0: dirty=1026 wb=426 unstable=0 bg_thresh=1035 thresh=2071 gap=619 poll_thresh=18 ino=12 dd-2583 [005] 80.326217: balance_dirty_state: bdi 8:0: dirty=1051 wb=426 unstable=0 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=19 ino=12 flush-8:0-2554 [001] 80.326273: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1792 wrote=2 to_write=8190 dd-2583 [005] 80.326669: balance_dirty_state: bdi 8:0: dirty=826 wb=676 unstable=0 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=20 ino=12 dd-2583 [005] 80.326879: balance_dirty_state: bdi 8:0: dirty=726 wb=826 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=21 ino=12 dd-2583 [005] 80.326881: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=53172 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [001] 80.328175: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=240 wrote=1109 to_write=7081 dd-2583 [000] 80.333817: balance_dirty_state: bdi 8:0: dirty=1 wb=1401 unstable=0 bg_thresh=1033 thresh=2067 gap=665 poll_thresh=16 ino=12 dd-2583 [000] 80.334023: balance_dirty_state: bdi 8:0: dirty=26 wb=1401 unstable=0 bg_thresh=1033 thresh=2067 gap=640 poll_thresh=17 ino=12 dd-2583 [000] 80.334218: balance_dirty_state: bdi 8:0: dirty=51 wb=1401 unstable=0 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 80.334367: balance_dirty_state: bdi 8:0: dirty=76 wb=1401 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=19 ino=12 dd-2583 [000] 80.334523: balance_dirty_state: bdi 8:0: dirty=76 wb=1401 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 80.334684: balance_dirty_state: bdi 8:0: dirty=101 wb=1401 unstable=0 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=21 ino=12 dd-2583 [000] 80.334857: balance_dirty_state: bdi 8:0: dirty=126 wb=1401 unstable=0 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 80.335035: balance_dirty_state: bdi 8:0: dirty=151 wb=1401 unstable=0 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=23 ino=12 dd-2583 [000] 80.335222: balance_dirty_state: bdi 8:0: dirty=176 wb=1401 unstable=0 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=24 ino=12 dd-2583 [000] 80.335227: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=53172 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 80.341591: balance_dirty_state: bdi 8:0: dirty=176 wb=1276 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=24 ino=12 dd-2583 [000] 80.341604: balance_dirty_state: bdi 8:0: dirty=176 wb=1276 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=18 ino=12 dd-2583 [000] 80.341752: balance_dirty_state: bdi 8:0: dirty=201 wb=1276 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 80.341905: balance_dirty_state: bdi 8:0: dirty=226 wb=1276 unstable=0 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 80.342736: balance_dirty_state: bdi 8:0: dirty=251 wb=1276 unstable=0 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 80.342906: balance_dirty_state: bdi 8:0: dirty=251 wb=1276 unstable=0 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 80.343088: balance_dirty_state: bdi 8:0: dirty=276 wb=1276 unstable=0 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 80.343277: balance_dirty_state: bdi 8:0: dirty=301 wb=1276 unstable=0 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=24 ino=12 dd-2583 [004] 80.343283: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=53032 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 80.349612: balance_dirty_state: bdi 8:0: dirty=301 wb=1151 unstable=0 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=24 ino=12 dd-2583 [004] 80.349635: balance_dirty_state: bdi 8:0: dirty=301 wb=1151 unstable=0 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=18 ino=12 dd-2583 [004] 80.349784: balance_dirty_state: bdi 8:0: dirty=326 wb=1151 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=19 ino=12 dd-2583 [004] 80.349917: balance_dirty_state: bdi 8:0: dirty=351 wb=1151 unstable=0 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 80.350059: balance_dirty_state: bdi 8:0: dirty=376 wb=1151 unstable=0 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 80.350206: balance_dirty_state: bdi 8:0: dirty=401 wb=1151 unstable=0 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=22 ino=12 dd-2583 [004] 80.350359: balance_dirty_state: bdi 8:0: dirty=426 wb=1151 unstable=0 bg_thresh=1036 thresh=2072 gap=495 poll_thresh=23 ino=12 dd-2583 [004] 80.350364: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=53032 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 80.357789: balance_dirty_state: bdi 8:0: dirty=426 wb=1076 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=17 ino=12 dd-2583 [004] 80.357910: balance_dirty_state: bdi 8:0: dirty=451 wb=1076 unstable=0 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=18 ino=12 dd-2583 [004] 80.358036: balance_dirty_state: bdi 8:0: dirty=476 wb=1076 unstable=0 bg_thresh=1032 thresh=2065 gap=513 poll_thresh=19 ino=12 dd-2583 [004] 80.358040: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=53032 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 80.365853: balance_dirty_state: bdi 8:0: dirty=476 wb=951 unstable=0 bg_thresh=1034 thresh=2069 gap=642 poll_thresh=14 ino=12 dd-2583 [004] 80.365957: balance_dirty_state: bdi 8:0: dirty=501 wb=951 unstable=0 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=15 ino=12 dd-2583 [004] 80.366062: balance_dirty_state: bdi 8:0: dirty=526 wb=951 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=16 ino=12 dd-2583 [004] 80.366179: balance_dirty_state: bdi 8:0: dirty=526 wb=951 unstable=0 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=17 ino=12 dd-2583 [004] 80.366376: balance_dirty_state: bdi 8:0: dirty=551 wb=826 unstable=0 bg_thresh=1036 thresh=2072 gap=695 poll_thresh=18 ino=12 dd-2583 [004] 80.366568: balance_dirty_state: bdi 8:0: dirty=576 wb=826 unstable=0 bg_thresh=1029 thresh=2059 gap=657 poll_thresh=19 ino=12 dd-2583 [004] 80.366751: balance_dirty_state: bdi 8:0: dirty=576 wb=826 unstable=0 bg_thresh=1035 thresh=2070 gap=668 poll_thresh=20 ino=12 dd-2583 [004] 80.366892: balance_dirty_state: bdi 8:0: dirty=601 wb=826 unstable=0 bg_thresh=1037 thresh=2075 gap=648 poll_thresh=21 ino=12 dd-2583 [004] 80.367040: balance_dirty_state: bdi 8:0: dirty=626 wb=826 unstable=0 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=22 ino=12 dd-2583 [004] 80.367190: balance_dirty_state: bdi 8:0: dirty=651 wb=826 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=23 ino=12 dd-2583 [004] 80.367351: balance_dirty_state: bdi 8:0: dirty=676 wb=826 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=24 ino=12 dd-2583 [004] 80.367516: balance_dirty_state: bdi 8:0: dirty=701 wb=826 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=25 ino=12 dd-2583 [004] 80.367693: balance_dirty_state: bdi 8:0: dirty=726 wb=826 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=26 ino=12 dd-2583 [004] 80.368021: balance_dirty_state: bdi 8:0: dirty=751 wb=826 unstable=0 bg_thresh=1035 thresh=2070 gap=493 poll_thresh=27 ino=12 dd-2583 [004] 80.368026: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=53032 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 80.373583: balance_dirty_state: bdi 8:0: dirty=751 wb=776 unstable=0 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=27 ino=12 dd-2583 [004] 80.373611: balance_dirty_state: bdi 8:0: dirty=751 wb=776 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 80.373756: balance_dirty_state: bdi 8:0: dirty=776 wb=776 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=21 ino=12 dd-2583 [004] 80.373760: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=53032 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 80.381656: balance_dirty_state: bdi 8:0: dirty=801 wb=776 unstable=0 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=16 ino=12 dd-2583 [004] 80.381663: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=53032 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 80.389598: balance_dirty_state: bdi 8:0: dirty=801 wb=776 unstable=0 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=12 ino=12 dd-2583 [004] 80.389605: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=53032 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 80.397574: balance_dirty_state: bdi 8:0: dirty=826 wb=776 unstable=0 bg_thresh=1026 thresh=2053 gap=451 poll_thresh=9 ino=12 dd-2583 [004] 80.397580: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=53032 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [001] 80.409445: balance_dirty_state: bdi 8:0: dirty=826 wb=776 unstable=0 bg_thresh=1035 thresh=2070 gap=468 poll_thresh=9 ino=12 dd-2583 [001] 80.409449: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=53032 base_bw=28 task_bw=0 dirtied=9 period=0 think=4 pause=8 dd-2583 [005] 80.421423: balance_dirty_state: bdi 8:0: dirty=826 wb=776 unstable=0 bg_thresh=1036 thresh=2072 gap=470 poll_thresh=9 ino=12 dd-2583 [005] 80.421435: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=53032 base_bw=28 task_bw=0 dirtied=9 period=0 think=4 pause=8 dd-2583 [000] 80.429409: balance_dirty_state: bdi 8:0: dirty=826 wb=776 unstable=0 bg_thresh=1036 thresh=2072 gap=470 poll_thresh=9 ino=12 dd-2583 [000] 80.429415: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=53032 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 80.437418: balance_dirty_state: bdi 8:0: dirty=826 wb=626 unstable=0 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=9 ino=12 dd-2583 [000] 80.437437: balance_dirty_state: bdi 8:0: dirty=826 wb=626 unstable=0 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=7 ino=12 dd-2583 [000] 80.437522: balance_dirty_state: bdi 8:0: dirty=826 wb=626 unstable=0 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=8 ino=12 dd-2583 [000] 80.437618: balance_dirty_state: bdi 8:0: dirty=851 wb=626 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=9 ino=12 dd-2583 [000] 80.437725: balance_dirty_state: bdi 8:0: dirty=851 wb=626 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=10 ino=12 dd-2583 [000] 80.437840: balance_dirty_state: bdi 8:0: dirty=851 wb=626 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=11 ino=12 dd-2583 [000] 80.437967: balance_dirty_state: bdi 8:0: dirty=876 wb=626 unstable=0 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=12 ino=12 dd-2583 [000] 80.438107: balance_dirty_state: bdi 8:0: dirty=876 wb=626 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 80.438255: balance_dirty_state: bdi 8:0: dirty=901 wb=626 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=14 ino=12 dd-2583 [000] 80.438415: balance_dirty_state: bdi 8:0: dirty=926 wb=626 unstable=0 bg_thresh=1044 thresh=2089 gap=537 poll_thresh=15 ino=12 dd-2583 [000] 80.438588: balance_dirty_state: bdi 8:0: dirty=926 wb=626 unstable=0 bg_thresh=1044 thresh=2088 gap=536 poll_thresh=16 ino=12 dd-2583 [000] 80.438773: balance_dirty_state: bdi 8:0: dirty=951 wb=626 unstable=0 bg_thresh=1046 thresh=2093 gap=516 poll_thresh=17 ino=12 dd-2583 [000] 80.438779: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=53032 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 80.445425: balance_dirty_state: bdi 8:0: dirty=951 wb=501 unstable=0 bg_thresh=1043 thresh=2086 gap=634 poll_thresh=13 ino=12 dd-2583 [000] 80.445522: balance_dirty_state: bdi 8:0: dirty=976 wb=501 unstable=0 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=14 ino=12 dd-2583 [000] 80.445626: balance_dirty_state: bdi 8:0: dirty=1001 wb=501 unstable=0 bg_thresh=1042 thresh=2085 gap=583 poll_thresh=15 ino=12 dd-2583 [000] 80.445884: balance_dirty_state: bdi 8:0: dirty=1001 wb=501 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=16 ino=12 dd-2583 [000] 80.446000: balance_dirty_state: bdi 8:0: dirty=1026 wb=501 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=17 ino=12 dd-2583 [000] 80.446122: balance_dirty_state: bdi 8:0: dirty=1051 wb=501 unstable=0 bg_thresh=1044 thresh=2089 gap=537 poll_thresh=18 ino=12 flush-8:0-2554 [005] 80.446257: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1912 wrote=5 to_write=8187 dd-2583 [000] 80.446267: balance_dirty_state: bdi 8:0: dirty=1051 wb=501 unstable=0 bg_thresh=1044 thresh=2088 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 80.446415: balance_dirty_state: bdi 8:0: dirty=926 wb=651 unstable=0 bg_thresh=1043 thresh=2087 gap=510 poll_thresh=20 ino=12 dd-2583 [000] 80.446417: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-191% task_weight=98% bdi_bw=50612 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [005] 80.447273: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=360 wrote=1074 to_write=7113 dd-2583 [001] 80.453293: balance_dirty_state: bdi 8:0: dirty=1 wb=1451 unstable=0 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=20 ino=12 dd-2583 [001] 80.453310: balance_dirty_state: bdi 8:0: dirty=1 wb=1451 unstable=0 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=15 ino=12 dd-2583 [001] 80.453541: balance_dirty_state: bdi 8:0: dirty=1 wb=1451 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=16 ino=12 dd-2583 [001] 80.453777: balance_dirty_state: bdi 8:0: dirty=26 wb=1451 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=17 ino=12 dd-2583 [001] 80.454031: balance_dirty_state: bdi 8:0: dirty=51 wb=1451 unstable=0 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=18 ino=12 dd-2583 [001] 80.454302: balance_dirty_state: bdi 8:0: dirty=76 wb=1451 unstable=0 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=19 ino=12 dd-2583 [001] 80.454583: balance_dirty_state: bdi 8:0: dirty=76 wb=1451 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=20 ino=12 dd-2583 [001] 80.454879: balance_dirty_state: bdi 8:0: dirty=101 wb=1451 unstable=0 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=21 ino=12 dd-2583 [001] 80.455189: balance_dirty_state: bdi 8:0: dirty=126 wb=1451 unstable=0 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=22 ino=12 dd-2583 [001] 80.455198: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-156% task_weight=99% bdi_bw=50612 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 80.461358: balance_dirty_state: bdi 8:0: dirty=126 wb=1451 unstable=0 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=22 ino=12 dd-2583 [001] 80.461368: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-156% task_weight=99% bdi_bw=50612 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 80.469366: balance_dirty_state: bdi 8:0: dirty=126 wb=1451 unstable=0 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=22 ino=12 dd-2583 [001] 80.469376: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-156% task_weight=99% bdi_bw=50612 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 80.477323: balance_dirty_state: bdi 8:0: dirty=126 wb=1451 unstable=0 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 80.477334: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-156% task_weight=99% bdi_bw=50612 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 80.485224: balance_dirty_state: bdi 8:0: dirty=126 wb=1451 unstable=0 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 80.485233: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-156% task_weight=99% bdi_bw=50612 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 80.493227: balance_dirty_state: bdi 8:0: dirty=126 wb=1326 unstable=0 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=22 ino=12 dd-2583 [000] 80.493250: balance_dirty_state: bdi 8:0: dirty=126 wb=1326 unstable=0 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=16 ino=12 dd-2583 [000] 80.493374: balance_dirty_state: bdi 8:0: dirty=151 wb=1326 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 80.493492: balance_dirty_state: bdi 8:0: dirty=176 wb=1326 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 80.493762: balance_dirty_state: bdi 8:0: dirty=176 wb=1326 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 80.493904: balance_dirty_state: bdi 8:0: dirty=201 wb=1326 unstable=0 bg_thresh=1048 thresh=2097 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 80.494043: balance_dirty_state: bdi 8:0: dirty=226 wb=1326 unstable=0 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 80.494191: balance_dirty_state: bdi 8:0: dirty=251 wb=1326 unstable=0 bg_thresh=1048 thresh=2096 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 80.494195: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-137% task_weight=100% bdi_bw=50612 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 80.501203: balance_dirty_state: bdi 8:0: dirty=251 wb=1201 unstable=0 bg_thresh=1046 thresh=2092 gap=640 poll_thresh=22 ino=12 dd-2583 [000] 80.501227: balance_dirty_state: bdi 8:0: dirty=251 wb=1201 unstable=0 bg_thresh=1046 thresh=2092 gap=640 poll_thresh=16 ino=12 dd-2583 [000] 80.501343: balance_dirty_state: bdi 8:0: dirty=276 wb=1201 unstable=0 bg_thresh=1046 thresh=2092 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 80.501461: balance_dirty_state: bdi 8:0: dirty=276 wb=1201 unstable=0 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=18 ino=12 dd-2583 [000] 80.501590: balance_dirty_state: bdi 8:0: dirty=301 wb=1201 unstable=0 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 80.501723: balance_dirty_state: bdi 8:0: dirty=326 wb=1201 unstable=0 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 80.501862: balance_dirty_state: bdi 8:0: dirty=351 wb=1201 unstable=0 bg_thresh=1047 thresh=2095 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 80.502153: balance_dirty_state: bdi 8:0: dirty=376 wb=1076 unstable=0 bg_thresh=1045 thresh=2090 gap=638 poll_thresh=22 ino=12 dd-2583 [000] 80.502391: balance_dirty_state: bdi 8:0: dirty=401 wb=1076 unstable=0 bg_thresh=1040 thresh=2081 gap=604 poll_thresh=23 ino=12 dd-2583 [000] 80.502638: balance_dirty_state: bdi 8:0: dirty=426 wb=1076 unstable=0 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=24 ino=12 dd-2583 [000] 80.503186: balance_dirty_state: bdi 8:0: dirty=451 wb=1051 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=25 ino=12 dd-2583 [000] 80.503451: balance_dirty_state: bdi 8:0: dirty=476 wb=1051 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=26 ino=12 dd-2583 [000] 80.503692: balance_dirty_state: bdi 8:0: dirty=501 wb=1051 unstable=0 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=27 ino=12 dd-2583 [000] 80.503879: balance_dirty_state: bdi 8:0: dirty=526 wb=1051 unstable=0 bg_thresh=1040 thresh=2080 gap=503 poll_thresh=28 ino=12 dd-2583 [000] 80.503883: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=99% bdi_bw=50612 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 80.509062: balance_dirty_state: bdi 8:0: dirty=526 wb=1051 unstable=0 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=28 ino=12 dd-2583 [000] 80.509067: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-111% task_weight=99% bdi_bw=50612 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 80.517057: balance_dirty_state: bdi 8:0: dirty=526 wb=951 unstable=0 bg_thresh=1024 thresh=2049 gap=572 poll_thresh=28 ino=12 dd-2583 [000] 80.517069: balance_dirty_state: bdi 8:0: dirty=526 wb=951 unstable=0 bg_thresh=1024 thresh=2049 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 80.517224: balance_dirty_state: bdi 8:0: dirty=551 wb=951 unstable=0 bg_thresh=1024 thresh=2049 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 80.517419: balance_dirty_state: bdi 8:0: dirty=576 wb=951 unstable=0 bg_thresh=1027 thresh=2054 gap=527 poll_thresh=23 ino=12 dd-2583 [000] 80.517792: balance_dirty_state: bdi 8:0: dirty=601 wb=801 unstable=0 bg_thresh=1031 thresh=2063 gap=661 poll_thresh=24 ino=12 dd-2583 [000] 80.517997: balance_dirty_state: bdi 8:0: dirty=626 wb=801 unstable=0 bg_thresh=1028 thresh=2057 gap=630 poll_thresh=25 ino=12 dd-2583 [000] 80.518189: balance_dirty_state: bdi 8:0: dirty=651 wb=801 unstable=0 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=26 ino=12 dd-2583 [000] 80.518416: balance_dirty_state: bdi 8:0: dirty=676 wb=801 unstable=0 bg_thresh=1027 thresh=2055 gap=578 poll_thresh=27 ino=12 dd-2583 [000] 80.518799: balance_dirty_state: bdi 8:0: dirty=701 wb=801 unstable=0 bg_thresh=1027 thresh=2054 gap=552 poll_thresh=28 ino=12 dd-2583 [000] 80.519007: balance_dirty_state: bdi 8:0: dirty=726 wb=801 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=29 ino=12 dd-2583 [000] 80.519224: balance_dirty_state: bdi 8:0: dirty=751 wb=801 unstable=0 bg_thresh=1028 thresh=2057 gap=505 poll_thresh=30 ino=12 dd-2583 [000] 80.519229: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=50612 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 80.525119: balance_dirty_state: bdi 8:0: dirty=751 wb=801 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=30 ino=12 dd-2583 [004] 80.525126: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=50612 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 80.533046: balance_dirty_state: bdi 8:0: dirty=751 wb=551 unstable=0 bg_thresh=1033 thresh=2067 gap=765 poll_thresh=30 ino=12 dd-2583 [004] 80.533065: balance_dirty_state: bdi 8:0: dirty=751 wb=551 unstable=0 bg_thresh=1033 thresh=2067 gap=765 poll_thresh=22 ino=12 dd-2583 [004] 80.533300: balance_dirty_state: bdi 8:0: dirty=776 wb=551 unstable=0 bg_thresh=1033 thresh=2067 gap=740 poll_thresh=23 ino=12 dd-2583 [004] 80.533545: balance_dirty_state: bdi 8:0: dirty=801 wb=551 unstable=0 bg_thresh=1036 thresh=2072 gap=720 poll_thresh=24 ino=12 dd-2583 [004] 80.533741: balance_dirty_state: bdi 8:0: dirty=826 wb=551 unstable=0 bg_thresh=1038 thresh=2076 gap=699 poll_thresh=25 ino=12 dd-2583 [004] 80.533976: balance_dirty_state: bdi 8:0: dirty=851 wb=551 unstable=0 bg_thresh=1040 thresh=2081 gap=679 poll_thresh=26 ino=12 dd-2583 [004] 80.534227: balance_dirty_state: bdi 8:0: dirty=876 wb=551 unstable=0 bg_thresh=1040 thresh=2080 gap=653 poll_thresh=27 ino=12 dd-2583 [004] 80.534505: balance_dirty_state: bdi 8:0: dirty=901 wb=551 unstable=0 bg_thresh=1039 thresh=2079 gap=627 poll_thresh=28 ino=12 dd-2583 [004] 80.534707: balance_dirty_state: bdi 8:0: dirty=926 wb=551 unstable=0 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=29 ino=12 dd-2583 [004] 80.535060: balance_dirty_state: bdi 8:0: dirty=951 wb=551 unstable=0 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=30 ino=12 dd-2583 [004] 80.535274: balance_dirty_state: bdi 8:0: dirty=976 wb=551 unstable=0 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=31 ino=12 dd-2583 [004] 80.535492: balance_dirty_state: bdi 8:0: dirty=1026 wb=551 unstable=0 bg_thresh=1037 thresh=2075 gap=498 poll_thresh=32 ino=12 dd-2583 [004] 80.535497: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=50612 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [004] 80.541018: balance_dirty_state: bdi 8:0: dirty=1026 wb=426 unstable=0 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=32 ino=12 dd-2583 [004] 80.541040: balance_dirty_state: bdi 8:0: dirty=1026 wb=426 unstable=0 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=24 ino=12 dd-2583 [004] 80.541221: balance_dirty_state: bdi 8:0: dirty=1051 wb=426 unstable=0 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=25 ino=12 flush-8:0-2554 [002] 80.541372: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2008 wrote=6 to_write=8186 dd-2583 [004] 80.541415: balance_dirty_state: bdi 8:0: dirty=1026 wb=476 unstable=0 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=26 ino=12 dd-2583 [004] 80.541616: balance_dirty_state: bdi 8:0: dirty=876 wb=651 unstable=0 bg_thresh=1034 thresh=2068 gap=541 poll_thresh=27 ino=12 dd-2583 [004] 80.541828: balance_dirty_state: bdi 8:0: dirty=676 wb=876 unstable=0 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=28 ino=12 dd-2583 [004] 80.541829: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=50612 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [002] 80.542560: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=456 wrote=1141 to_write=7045 dd-2583 [007] 80.549017: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=0 bg_thresh=1036 thresh=2072 gap=621 poll_thresh=28 ino=12 dd-2583 [007] 80.549034: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=0 bg_thresh=1036 thresh=2072 gap=621 poll_thresh=21 ino=12 dd-2583 [007] 80.549209: balance_dirty_state: bdi 8:0: dirty=1 wb=1451 unstable=0 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=22 ino=12 dd-2583 [007] 80.549389: balance_dirty_state: bdi 8:0: dirty=26 wb=1451 unstable=0 bg_thresh=1040 thresh=2081 gap=604 poll_thresh=23 ino=12 dd-2583 [007] 80.549749: balance_dirty_state: bdi 8:0: dirty=51 wb=1451 unstable=0 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=24 ino=12 dd-2583 [007] 80.549954: balance_dirty_state: bdi 8:0: dirty=76 wb=1451 unstable=0 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=25 ino=12 dd-2583 [007] 80.550158: balance_dirty_state: bdi 8:0: dirty=101 wb=1451 unstable=0 bg_thresh=1042 thresh=2084 gap=532 poll_thresh=26 ino=12 dd-2583 [007] 80.550368: balance_dirty_state: bdi 8:0: dirty=126 wb=1451 unstable=0 bg_thresh=1041 thresh=2083 gap=506 poll_thresh=27 ino=12 dd-2583 [007] 80.550373: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [007] 80.557298: balance_dirty_state: bdi 8:0: dirty=151 wb=1326 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=20 ino=12 dd-2583 [007] 80.557595: balance_dirty_state: bdi 8:0: dirty=176 wb=1326 unstable=0 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=21 ino=12 dd-2583 [007] 80.557904: balance_dirty_state: bdi 8:0: dirty=201 wb=1326 unstable=0 bg_thresh=1042 thresh=2084 gap=557 poll_thresh=22 ino=12 dd-2583 [007] 80.558230: balance_dirty_state: bdi 8:0: dirty=226 wb=1326 unstable=0 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=23 ino=12 dd-2583 [007] 80.558566: balance_dirty_state: bdi 8:0: dirty=226 wb=1326 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=24 ino=12 dd-2583 [007] 80.558924: balance_dirty_state: bdi 8:0: dirty=251 wb=1326 unstable=0 bg_thresh=1040 thresh=2081 gap=504 poll_thresh=25 ino=12 dd-2583 [007] 80.558932: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-109% task_weight=98% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [007] 80.564968: balance_dirty_state: bdi 8:0: dirty=251 wb=1176 unstable=0 bg_thresh=1041 thresh=2083 gap=656 poll_thresh=25 ino=12 dd-2583 [007] 80.564991: balance_dirty_state: bdi 8:0: dirty=276 wb=1176 unstable=0 bg_thresh=1041 thresh=2083 gap=631 poll_thresh=19 ino=12 dd-2583 [007] 80.565134: balance_dirty_state: bdi 8:0: dirty=276 wb=1176 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=20 ino=12 dd-2583 [007] 80.565419: balance_dirty_state: bdi 8:0: dirty=301 wb=1176 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=21 ino=12 dd-2583 [007] 80.565567: balance_dirty_state: bdi 8:0: dirty=326 wb=1176 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=22 ino=12 dd-2583 [007] 80.565720: balance_dirty_state: bdi 8:0: dirty=351 wb=1176 unstable=0 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=23 ino=12 dd-2583 [007] 80.565880: balance_dirty_state: bdi 8:0: dirty=376 wb=1176 unstable=0 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=24 ino=12 dd-2583 [007] 80.566045: balance_dirty_state: bdi 8:0: dirty=401 wb=1176 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=25 ino=12 dd-2583 [007] 80.566050: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 80.572942: balance_dirty_state: bdi 8:0: dirty=401 wb=1126 unstable=0 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=25 ino=12 dd-2583 [005] 80.572968: balance_dirty_state: bdi 8:0: dirty=401 wb=1126 unstable=0 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=19 ino=12 dd-2583 [005] 80.573250: balance_dirty_state: bdi 8:0: dirty=401 wb=1126 unstable=0 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=20 ino=12 dd-2583 [005] 80.573549: balance_dirty_state: bdi 8:0: dirty=426 wb=1126 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=21 ino=12 dd-2583 [005] 80.573857: balance_dirty_state: bdi 8:0: dirty=451 wb=1126 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=22 ino=12 dd-2583 [005] 80.573865: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 80.581189: balance_dirty_state: bdi 8:0: dirty=476 wb=1001 unstable=0 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=16 ino=12 dd-2583 [005] 80.581430: balance_dirty_state: bdi 8:0: dirty=476 wb=1001 unstable=0 bg_thresh=1041 thresh=2083 gap=606 poll_thresh=17 ino=12 dd-2583 [005] 80.581686: balance_dirty_state: bdi 8:0: dirty=501 wb=1001 unstable=0 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=18 ino=12 dd-2583 [005] 80.581952: balance_dirty_state: bdi 8:0: dirty=526 wb=1001 unstable=0 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=19 ino=12 dd-2583 [005] 80.582544: balance_dirty_state: bdi 8:0: dirty=551 wb=1001 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=20 ino=12 dd-2583 [005] 80.582842: balance_dirty_state: bdi 8:0: dirty=551 wb=1001 unstable=0 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=21 ino=12 dd-2583 [005] 80.583154: balance_dirty_state: bdi 8:0: dirty=576 wb=1001 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=22 ino=12 dd-2583 [005] 80.583162: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 80.589057: balance_dirty_state: bdi 8:0: dirty=601 wb=926 unstable=0 bg_thresh=1044 thresh=2088 gap=561 poll_thresh=16 ino=12 dd-2583 [005] 80.589172: balance_dirty_state: bdi 8:0: dirty=626 wb=926 unstable=0 bg_thresh=1046 thresh=2093 gap=541 poll_thresh=17 ino=12 dd-2583 [005] 80.589292: balance_dirty_state: bdi 8:0: dirty=626 wb=926 unstable=0 bg_thresh=1043 thresh=2087 gap=535 poll_thresh=18 ino=12 dd-2583 [005] 80.589421: balance_dirty_state: bdi 8:0: dirty=651 wb=926 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=19 ino=12 dd-2583 [005] 80.589425: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 80.596902: balance_dirty_state: bdi 8:0: dirty=651 wb=801 unstable=0 bg_thresh=1041 thresh=2083 gap=631 poll_thresh=19 ino=12 dd-2583 [005] 80.596924: balance_dirty_state: bdi 8:0: dirty=651 wb=801 unstable=0 bg_thresh=1041 thresh=2083 gap=631 poll_thresh=14 ino=12 dd-2583 [005] 80.597035: balance_dirty_state: bdi 8:0: dirty=676 wb=801 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=15 ino=12 dd-2583 [005] 80.597150: balance_dirty_state: bdi 8:0: dirty=676 wb=801 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=16 ino=12 dd-2583 [005] 80.597271: balance_dirty_state: bdi 8:0: dirty=701 wb=801 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=17 ino=12 dd-2583 [005] 80.597401: balance_dirty_state: bdi 8:0: dirty=726 wb=801 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=18 ino=12 dd-2583 [005] 80.597539: balance_dirty_state: bdi 8:0: dirty=751 wb=801 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=19 ino=12 dd-2583 [005] 80.597681: balance_dirty_state: bdi 8:0: dirty=751 wb=801 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=20 ino=12 dd-2583 [005] 80.597836: balance_dirty_state: bdi 8:0: dirty=776 wb=801 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=21 ino=12 dd-2583 [005] 80.597840: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 80.605162: balance_dirty_state: bdi 8:0: dirty=801 wb=676 unstable=0 bg_thresh=1044 thresh=2089 gap=612 poll_thresh=16 ino=12 dd-2583 [005] 80.605287: balance_dirty_state: bdi 8:0: dirty=826 wb=676 unstable=0 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=17 ino=12 dd-2583 [005] 80.605418: balance_dirty_state: bdi 8:0: dirty=826 wb=676 unstable=0 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=18 ino=12 dd-2583 [005] 80.605557: balance_dirty_state: bdi 8:0: dirty=851 wb=676 unstable=0 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=19 ino=12 dd-2583 [005] 80.605700: balance_dirty_state: bdi 8:0: dirty=876 wb=676 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=20 ino=12 dd-2583 [005] 80.605854: balance_dirty_state: bdi 8:0: dirty=901 wb=676 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=21 ino=12 dd-2583 [005] 80.605858: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 80.613007: balance_dirty_state: bdi 8:0: dirty=901 wb=551 unstable=0 bg_thresh=1044 thresh=2089 gap=637 poll_thresh=16 ino=12 dd-2583 [005] 80.613121: balance_dirty_state: bdi 8:0: dirty=926 wb=551 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=17 ino=12 dd-2583 [005] 80.613241: balance_dirty_state: bdi 8:0: dirty=951 wb=551 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=18 ino=12 dd-2583 [005] 80.613370: balance_dirty_state: bdi 8:0: dirty=951 wb=551 unstable=0 bg_thresh=1046 thresh=2092 gap=590 poll_thresh=19 ino=12 dd-2583 [005] 80.613504: balance_dirty_state: bdi 8:0: dirty=976 wb=551 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=20 ino=12 dd-2583 [005] 80.613645: balance_dirty_state: bdi 8:0: dirty=1001 wb=551 unstable=0 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=21 ino=12 dd-2583 [005] 80.613795: balance_dirty_state: bdi 8:0: dirty=1026 wb=551 unstable=0 bg_thresh=1045 thresh=2090 gap=513 poll_thresh=22 ino=12 dd-2583 [005] 80.613799: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-56% task_weight=100% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 80.620948: balance_dirty_state: bdi 8:0: dirty=1051 wb=426 unstable=0 bg_thresh=1042 thresh=2085 gap=608 poll_thresh=16 ino=12 flush-8:0-2554 [002] 80.621076: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2088 wrote=6 to_write=8186 dd-2583 [000] 80.621229: balance_dirty_state: bdi 8:0: dirty=901 wb=601 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 80.621371: balance_dirty_state: bdi 8:0: dirty=776 wb=726 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 80.621515: balance_dirty_state: bdi 8:0: dirty=651 wb=876 unstable=0 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 80.621666: balance_dirty_state: bdi 8:0: dirty=526 wb=1026 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 80.621826: balance_dirty_state: bdi 8:0: dirty=401 wb=1201 unstable=0 bg_thresh=1052 thresh=2105 gap=503 poll_thresh=21 ino=12 dd-2583 [000] 80.621828: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-83% task_weight=99% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 80.622199: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=536 wrote=1167 to_write=7019 dd-2583 [000] 80.628830: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=0 bg_thresh=1047 thresh=2094 gap=643 poll_thresh=16 ino=12 dd-2583 [000] 80.628943: balance_dirty_state: bdi 8:0: dirty=1 wb=1451 unstable=0 bg_thresh=1049 thresh=2099 gap=647 poll_thresh=17 ino=12 dd-2583 [000] 80.629060: balance_dirty_state: bdi 8:0: dirty=26 wb=1451 unstable=0 bg_thresh=1049 thresh=2099 gap=622 poll_thresh=18 ino=12 dd-2583 [000] 80.629187: balance_dirty_state: bdi 8:0: dirty=51 wb=1451 unstable=0 bg_thresh=1052 thresh=2104 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 80.629320: balance_dirty_state: bdi 8:0: dirty=51 wb=1451 unstable=0 bg_thresh=1051 thresh=2103 gap=601 poll_thresh=20 ino=12 dd-2583 [000] 80.629459: balance_dirty_state: bdi 8:0: dirty=76 wb=1451 unstable=0 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 80.629605: balance_dirty_state: bdi 8:0: dirty=101 wb=1451 unstable=0 bg_thresh=1053 thresh=2107 gap=555 poll_thresh=22 ino=12 dd-2583 [000] 80.629758: balance_dirty_state: bdi 8:0: dirty=126 wb=1451 unstable=0 bg_thresh=1053 thresh=2106 gap=529 poll_thresh=23 ino=12 dd-2583 [000] 80.630062: balance_dirty_state: bdi 8:0: dirty=151 wb=1451 unstable=0 bg_thresh=1050 thresh=2100 gap=498 poll_thresh=24 ino=12 dd-2583 [000] 80.630067: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-134% task_weight=100% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 80.636686: balance_dirty_state: bdi 8:0: dirty=151 wb=1326 unstable=0 bg_thresh=1047 thresh=2094 gap=617 poll_thresh=24 ino=12 dd-2583 [004] 80.636703: balance_dirty_state: bdi 8:0: dirty=151 wb=1326 unstable=0 bg_thresh=1047 thresh=2094 gap=617 poll_thresh=18 ino=12 dd-2583 [004] 80.636914: balance_dirty_state: bdi 8:0: dirty=176 wb=1201 unstable=0 bg_thresh=1047 thresh=2094 gap=717 poll_thresh=19 ino=12 dd-2583 [004] 80.637121: balance_dirty_state: bdi 8:0: dirty=201 wb=1201 unstable=0 bg_thresh=1045 thresh=2091 gap=689 poll_thresh=20 ino=12 dd-2583 [004] 80.637271: balance_dirty_state: bdi 8:0: dirty=201 wb=1201 unstable=0 bg_thresh=1042 thresh=2085 gap=683 poll_thresh=21 ino=12 dd-2583 [004] 80.637486: balance_dirty_state: bdi 8:0: dirty=226 wb=1201 unstable=0 bg_thresh=1045 thresh=2090 gap=663 poll_thresh=22 ino=12 dd-2583 [004] 80.637664: balance_dirty_state: bdi 8:0: dirty=251 wb=1201 unstable=0 bg_thresh=1044 thresh=2089 gap=637 poll_thresh=23 ino=12 dd-2583 [004] 80.637906: balance_dirty_state: bdi 8:0: dirty=276 wb=1201 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=24 ino=12 dd-2583 [004] 80.638158: balance_dirty_state: bdi 8:0: dirty=301 wb=1201 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=25 ino=12 dd-2583 [004] 80.638362: balance_dirty_state: bdi 8:0: dirty=326 wb=1201 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=26 ino=12 dd-2583 [004] 80.638648: balance_dirty_state: bdi 8:0: dirty=351 wb=1201 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=27 ino=12 dd-2583 [004] 80.638940: balance_dirty_state: bdi 8:0: dirty=376 wb=1201 unstable=0 bg_thresh=1048 thresh=2096 gap=519 poll_thresh=28 ino=12 dd-2583 [004] 80.638946: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-94% task_weight=101% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 80.645145: balance_dirty_state: bdi 8:0: dirty=401 wb=1151 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=21 ino=12 dd-2583 [005] 80.645425: balance_dirty_state: bdi 8:0: dirty=426 wb=1151 unstable=0 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=22 ino=12 dd-2583 [005] 80.645431: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 80.652714: balance_dirty_state: bdi 8:0: dirty=426 wb=1026 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=22 ino=12 dd-2583 [005] 80.652730: balance_dirty_state: bdi 8:0: dirty=426 wb=1026 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=16 ino=12 dd-2583 [005] 80.652871: balance_dirty_state: bdi 8:0: dirty=426 wb=1026 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=17 ino=12 dd-2583 [005] 80.653013: balance_dirty_state: bdi 8:0: dirty=451 wb=1026 unstable=0 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=18 ino=12 dd-2583 [005] 80.653166: balance_dirty_state: bdi 8:0: dirty=476 wb=1026 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=19 ino=12 dd-2583 [005] 80.653326: balance_dirty_state: bdi 8:0: dirty=501 wb=1026 unstable=0 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=20 ino=12 dd-2583 [005] 80.653492: balance_dirty_state: bdi 8:0: dirty=526 wb=1026 unstable=0 bg_thresh=1030 thresh=2061 gap=509 poll_thresh=21 ino=12 dd-2583 [005] 80.653497: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=51592 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 80.664666: balance_dirty_state: bdi 8:0: dirty=526 wb=801 unstable=0 bg_thresh=1028 thresh=2057 gap=730 poll_thresh=21 ino=12 dd-2583 [005] 80.664694: balance_dirty_state: bdi 8:0: dirty=526 wb=801 unstable=0 bg_thresh=1028 thresh=2057 gap=730 poll_thresh=16 ino=12 dd-2583 [005] 80.664843: balance_dirty_state: bdi 8:0: dirty=526 wb=801 unstable=0 bg_thresh=1028 thresh=2057 gap=730 poll_thresh=17 ino=12 dd-2583 [005] 80.664964: balance_dirty_state: bdi 8:0: dirty=551 wb=801 unstable=0 bg_thresh=1028 thresh=2056 gap=704 poll_thresh=18 ino=12 dd-2583 [005] 80.665090: balance_dirty_state: bdi 8:0: dirty=576 wb=801 unstable=0 bg_thresh=1028 thresh=2056 gap=679 poll_thresh=19 ino=12 dd-2583 [005] 80.665228: balance_dirty_state: bdi 8:0: dirty=601 wb=801 unstable=0 bg_thresh=1030 thresh=2060 gap=658 poll_thresh=20 ino=12 dd-2583 [005] 80.665373: balance_dirty_state: bdi 8:0: dirty=601 wb=801 unstable=0 bg_thresh=1027 thresh=2054 gap=652 poll_thresh=21 ino=12 dd-2583 [005] 80.665521: balance_dirty_state: bdi 8:0: dirty=626 wb=801 unstable=0 bg_thresh=1029 thresh=2059 gap=632 poll_thresh=22 ino=12 dd-2583 [005] 80.665824: balance_dirty_state: bdi 8:0: dirty=651 wb=801 unstable=0 bg_thresh=1029 thresh=2058 gap=606 poll_thresh=23 ino=12 dd-2583 [005] 80.665985: balance_dirty_state: bdi 8:0: dirty=676 wb=801 unstable=0 bg_thresh=1028 thresh=2057 gap=580 poll_thresh=24 ino=12 dd-2583 [005] 80.666152: balance_dirty_state: bdi 8:0: dirty=701 wb=801 unstable=0 bg_thresh=1028 thresh=2056 gap=554 poll_thresh=25 ino=12 dd-2583 [005] 80.666329: balance_dirty_state: bdi 8:0: dirty=726 wb=801 unstable=0 bg_thresh=1027 thresh=2055 gap=528 poll_thresh=26 ino=12 dd-2583 [005] 80.666508: balance_dirty_state: bdi 8:0: dirty=751 wb=801 unstable=0 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=27 ino=12 dd-2583 [005] 80.666512: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=101% bdi_bw=51592 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [005] 80.672632: balance_dirty_state: bdi 8:0: dirty=751 wb=676 unstable=0 bg_thresh=1027 thresh=2055 gap=628 poll_thresh=27 ino=12 dd-2583 [005] 80.672659: balance_dirty_state: bdi 8:0: dirty=751 wb=676 unstable=0 bg_thresh=1024 thresh=2049 gap=622 poll_thresh=20 ino=12 dd-2583 [005] 80.672819: balance_dirty_state: bdi 8:0: dirty=776 wb=676 unstable=0 bg_thresh=1027 thresh=2054 gap=602 poll_thresh=21 ino=12 dd-2583 [005] 80.672973: balance_dirty_state: bdi 8:0: dirty=801 wb=676 unstable=0 bg_thresh=1026 thresh=2053 gap=576 poll_thresh=22 ino=12 dd-2583 [005] 80.673132: balance_dirty_state: bdi 8:0: dirty=826 wb=676 unstable=0 bg_thresh=1026 thresh=2052 gap=550 poll_thresh=23 ino=12 dd-2583 [005] 80.673301: balance_dirty_state: bdi 8:0: dirty=851 wb=676 unstable=0 bg_thresh=1025 thresh=2051 gap=524 poll_thresh=24 ino=12 dd-2583 [005] 80.673474: balance_dirty_state: bdi 8:0: dirty=876 wb=676 unstable=0 bg_thresh=1028 thresh=2056 gap=504 poll_thresh=25 ino=12 dd-2583 [005] 80.673479: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=51592 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 80.680640: balance_dirty_state: bdi 8:0: dirty=876 wb=676 unstable=0 bg_thresh=1028 thresh=2056 gap=504 poll_thresh=25 ino=12 dd-2583 [005] 80.680652: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=51592 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 80.688649: balance_dirty_state: bdi 8:0: dirty=876 wb=676 unstable=0 bg_thresh=1028 thresh=2056 gap=504 poll_thresh=25 ino=12 dd-2583 [005] 80.688658: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=51592 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 80.696648: balance_dirty_state: bdi 8:0: dirty=876 wb=676 unstable=0 bg_thresh=1028 thresh=2056 gap=504 poll_thresh=25 ino=12 dd-2583 [005] 80.696659: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=51592 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 80.704632: balance_dirty_state: bdi 8:0: dirty=876 wb=676 unstable=0 bg_thresh=1028 thresh=2056 gap=504 poll_thresh=25 ino=12 dd-2583 [005] 80.704642: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=51592 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 80.712567: balance_dirty_state: bdi 8:0: dirty=876 wb=676 unstable=0 bg_thresh=1028 thresh=2056 gap=504 poll_thresh=25 ino=12 dd-2583 [005] 80.712576: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=51592 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 80.720584: balance_dirty_state: bdi 8:0: dirty=876 wb=551 unstable=0 bg_thresh=1030 thresh=2060 gap=633 poll_thresh=25 ino=12 dd-2583 [005] 80.720609: balance_dirty_state: bdi 8:0: dirty=876 wb=551 unstable=0 bg_thresh=1030 thresh=2060 gap=633 poll_thresh=19 ino=12 dd-2583 [005] 80.720900: balance_dirty_state: bdi 8:0: dirty=901 wb=551 unstable=0 bg_thresh=1029 thresh=2059 gap=607 poll_thresh=20 ino=12 dd-2583 [005] 80.721518: balance_dirty_state: bdi 8:0: dirty=926 wb=551 unstable=0 bg_thresh=1026 thresh=2053 gap=576 poll_thresh=21 ino=12 dd-2583 [005] 80.721831: balance_dirty_state: bdi 8:0: dirty=951 wb=551 unstable=0 bg_thresh=1026 thresh=2052 gap=550 poll_thresh=22 ino=12 dd-2583 [005] 80.722154: balance_dirty_state: bdi 8:0: dirty=951 wb=551 unstable=0 bg_thresh=1028 thresh=2057 gap=555 poll_thresh=23 ino=12 dd-2583 [005] 80.722492: balance_dirty_state: bdi 8:0: dirty=976 wb=551 unstable=0 bg_thresh=1028 thresh=2056 gap=529 poll_thresh=24 ino=12 dd-2583 [005] 80.722840: balance_dirty_state: bdi 8:0: dirty=1001 wb=551 unstable=0 bg_thresh=1027 thresh=2055 gap=503 poll_thresh=25 ino=12 dd-2583 [005] 80.722849: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-140% task_weight=100% bdi_bw=51592 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 80.728411: balance_dirty_state: bdi 8:0: dirty=1001 wb=551 unstable=0 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=25 ino=12 dd-2583 [001] 80.728425: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=101% bdi_bw=51592 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 80.736363: balance_dirty_state: bdi 8:0: dirty=1018 wb=430 unstable=0 bg_thresh=1025 thresh=2051 gap=603 poll_thresh=25 ino=12 dd-2583 [001] 80.736378: balance_dirty_state: bdi 8:0: dirty=1018 wb=430 unstable=0 bg_thresh=1025 thresh=2051 gap=603 poll_thresh=19 ino=12 dd-2583 [001] 80.736520: balance_dirty_state: bdi 8:0: dirty=1043 wb=430 unstable=0 bg_thresh=1028 thresh=2056 gap=583 poll_thresh=20 ino=12 flush-8:0-2554 [002] 80.736665: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2204 wrote=7 to_write=8185 dd-2583 [001] 80.736681: balance_dirty_state: bdi 8:0: dirty=1043 wb=455 unstable=0 bg_thresh=1027 thresh=2055 gap=557 poll_thresh=21 ino=12 dd-2583 [001] 80.736845: balance_dirty_state: bdi 8:0: dirty=918 wb=605 unstable=0 bg_thresh=1030 thresh=2060 gap=537 poll_thresh=22 ino=12 dd-2583 [001] 80.737019: balance_dirty_state: bdi 8:0: dirty=793 wb=755 unstable=0 bg_thresh=1029 thresh=2059 gap=511 poll_thresh=23 ino=12 dd-2583 [001] 80.737020: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-91% task_weight=101% bdi_bw=51592 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 80.737768: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=652 wrote=1136 to_write=7049 dd-2583 [001] 80.744649: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=0 bg_thresh=1025 thresh=2051 gap=596 poll_thresh=17 ino=12 dd-2583 [001] 80.744771: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=0 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=18 ino=12 dd-2583 [001] 80.744899: balance_dirty_state: bdi 8:0: dirty=18 wb=1455 unstable=0 bg_thresh=1027 thresh=2055 gap=582 poll_thresh=19 ino=12 dd-2583 [001] 80.745180: balance_dirty_state: bdi 8:0: dirty=43 wb=1455 unstable=0 bg_thresh=1027 thresh=2054 gap=556 poll_thresh=20 ino=12 dd-2583 [001] 80.745321: balance_dirty_state: bdi 8:0: dirty=68 wb=1455 unstable=0 bg_thresh=1029 thresh=2059 gap=536 poll_thresh=21 ino=12 dd-2583 [001] 80.745468: balance_dirty_state: bdi 8:0: dirty=68 wb=1455 unstable=0 bg_thresh=1026 thresh=2053 gap=530 poll_thresh=22 ino=12 dd-2583 [001] 80.745622: balance_dirty_state: bdi 8:0: dirty=93 wb=1455 unstable=0 bg_thresh=1026 thresh=2052 gap=504 poll_thresh=23 ino=12 dd-2583 [001] 80.745626: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=51592 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 80.752661: balance_dirty_state: bdi 8:0: dirty=118 wb=1305 unstable=0 bg_thresh=1024 thresh=2049 gap=626 poll_thresh=17 ino=12 dd-2583 [005] 80.752913: balance_dirty_state: bdi 8:0: dirty=118 wb=1305 unstable=0 bg_thresh=1027 thresh=2054 gap=631 poll_thresh=18 ino=12 dd-2583 [005] 80.753178: balance_dirty_state: bdi 8:0: dirty=143 wb=1305 unstable=0 bg_thresh=1029 thresh=2059 gap=611 poll_thresh=19 ino=12 dd-2583 [005] 80.753458: balance_dirty_state: bdi 8:0: dirty=168 wb=1305 unstable=0 bg_thresh=1032 thresh=2064 gap=591 poll_thresh=20 ino=12 dd-2583 [005] 80.753757: balance_dirty_state: bdi 8:0: dirty=193 wb=1280 unstable=0 bg_thresh=1032 thresh=2064 gap=591 poll_thresh=21 ino=12 dd-2583 [005] 80.753938: balance_dirty_state: bdi 8:0: dirty=218 wb=1205 unstable=0 bg_thresh=1028 thresh=2056 gap=633 poll_thresh=22 ino=12 dd-2583 [005] 80.754188: balance_dirty_state: bdi 8:0: dirty=218 wb=1205 unstable=0 bg_thresh=1030 thresh=2061 gap=638 poll_thresh=23 ino=12 dd-2583 [005] 80.754524: balance_dirty_state: bdi 8:0: dirty=243 wb=1205 unstable=0 bg_thresh=1033 thresh=2066 gap=618 poll_thresh=24 ino=12 dd-2583 [005] 80.755188: balance_dirty_state: bdi 8:0: dirty=268 wb=1205 unstable=0 bg_thresh=1032 thresh=2065 gap=592 poll_thresh=25 ino=12 dd-2583 [005] 80.755558: balance_dirty_state: bdi 8:0: dirty=293 wb=1205 unstable=0 bg_thresh=1032 thresh=2064 gap=566 poll_thresh=26 ino=12 dd-2583 [005] 80.755938: balance_dirty_state: bdi 8:0: dirty=343 wb=1205 unstable=0 bg_thresh=1031 thresh=2063 gap=515 poll_thresh=27 ino=12 dd-2583 [005] 80.755947: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-86% task_weight=101% bdi_bw=51592 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 80.760493: balance_dirty_state: bdi 8:0: dirty=343 wb=1130 unstable=0 bg_thresh=1032 thresh=2065 gap=592 poll_thresh=20 ino=12 dd-2583 [005] 80.760640: balance_dirty_state: bdi 8:0: dirty=368 wb=1130 unstable=0 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=21 ino=12 dd-2583 [005] 80.760795: balance_dirty_state: bdi 8:0: dirty=393 wb=1130 unstable=0 bg_thresh=1034 thresh=2069 gap=546 poll_thresh=22 ino=12 dd-2583 [005] 80.760954: balance_dirty_state: bdi 8:0: dirty=418 wb=1130 unstable=0 bg_thresh=1034 thresh=2068 gap=520 poll_thresh=23 ino=12 dd-2583 [005] 80.761120: balance_dirty_state: bdi 8:0: dirty=443 wb=1130 unstable=0 bg_thresh=1033 thresh=2067 gap=494 poll_thresh=24 ino=12 dd-2583 [005] 80.761124: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=50368 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 80.768339: balance_dirty_state: bdi 8:0: dirty=456 wb=1007 unstable=0 bg_thresh=1039 thresh=2078 gap=615 poll_thresh=24 ino=12 dd-2583 [005] 80.768363: balance_dirty_state: bdi 8:0: dirty=456 wb=1007 unstable=0 bg_thresh=1039 thresh=2078 gap=615 poll_thresh=18 ino=12 dd-2583 [005] 80.768509: balance_dirty_state: bdi 8:0: dirty=481 wb=1007 unstable=0 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=19 ino=12 dd-2583 [005] 80.768653: balance_dirty_state: bdi 8:0: dirty=506 wb=1007 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=20 ino=12 dd-2583 [005] 80.768801: balance_dirty_state: bdi 8:0: dirty=506 wb=1007 unstable=0 bg_thresh=1038 thresh=2076 gap=563 poll_thresh=21 ino=12 dd-2583 [005] 80.769771: balance_dirty_state: bdi 8:0: dirty=531 wb=1007 unstable=0 bg_thresh=1037 thresh=2075 gap=537 poll_thresh=22 ino=12 dd-2583 [005] 80.769935: balance_dirty_state: bdi 8:0: dirty=556 wb=1007 unstable=0 bg_thresh=1037 thresh=2074 gap=511 poll_thresh=23 ino=12 dd-2583 [005] 80.769940: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=50368 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 80.776522: balance_dirty_state: bdi 8:0: dirty=581 wb=882 unstable=0 bg_thresh=1042 thresh=2084 gap=621 poll_thresh=17 ino=12 dd-2583 [005] 80.776655: balance_dirty_state: bdi 8:0: dirty=606 wb=882 unstable=0 bg_thresh=1039 thresh=2078 gap=590 poll_thresh=18 ino=12 dd-2583 [005] 80.776787: balance_dirty_state: bdi 8:0: dirty=606 wb=882 unstable=0 bg_thresh=1041 thresh=2083 gap=595 poll_thresh=19 ino=12 dd-2583 [005] 80.776928: balance_dirty_state: bdi 8:0: dirty=631 wb=882 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=20 ino=12 dd-2583 [005] 80.777075: balance_dirty_state: bdi 8:0: dirty=656 wb=882 unstable=0 bg_thresh=1037 thresh=2075 gap=537 poll_thresh=21 ino=12 dd-2583 [005] 80.777233: balance_dirty_state: bdi 8:0: dirty=681 wb=882 unstable=0 bg_thresh=1037 thresh=2074 gap=511 poll_thresh=22 ino=12 dd-2583 [005] 80.777238: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-73% task_weight=100% bdi_bw=50368 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 80.784444: balance_dirty_state: bdi 8:0: dirty=732 wb=768 unstable=0 bg_thresh=1037 thresh=2074 gap=574 poll_thresh=16 ino=12 dd-2583 [005] 80.784565: balance_dirty_state: bdi 8:0: dirty=732 wb=768 unstable=0 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=17 ino=12 dd-2583 [005] 80.784697: balance_dirty_state: bdi 8:0: dirty=757 wb=768 unstable=0 bg_thresh=1033 thresh=2067 gap=542 poll_thresh=18 ino=12 dd-2583 [005] 80.784834: balance_dirty_state: bdi 8:0: dirty=782 wb=768 unstable=0 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=19 ino=12 dd-2583 [005] 80.784975: balance_dirty_state: bdi 8:0: dirty=782 wb=768 unstable=0 bg_thresh=1035 thresh=2071 gap=521 poll_thresh=20 ino=12 dd-2583 [005] 80.785132: balance_dirty_state: bdi 8:0: dirty=807 wb=768 unstable=0 bg_thresh=1035 thresh=2070 gap=495 poll_thresh=21 ino=12 dd-2583 [005] 80.785137: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=50368 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 80.792320: balance_dirty_state: bdi 0:15: dirty=818 wb=639 unstable=0 bg_thresh=1034 thresh=2068 gap=611 poll_thresh=7 ino=2385714 dd-2583 [005] 80.796451: balance_dirty_state: bdi 8:0: dirty=843 wb=514 unstable=0 bg_thresh=1029 thresh=2058 gap=701 poll_thresh=16 ino=12 dd-2583 [005] 80.796571: balance_dirty_state: bdi 8:0: dirty=868 wb=514 unstable=0 bg_thresh=1032 thresh=2064 gap=682 poll_thresh=17 ino=12 dd-2583 [005] 80.796704: balance_dirty_state: bdi 8:0: dirty=868 wb=514 unstable=0 bg_thresh=1030 thresh=2061 gap=679 poll_thresh=18 ino=12 dd-2583 [005] 80.796847: balance_dirty_state: bdi 8:0: dirty=893 wb=514 unstable=0 bg_thresh=1029 thresh=2059 gap=652 poll_thresh=19 ino=12 dd-2583 [005] 80.796991: balance_dirty_state: bdi 8:0: dirty=918 wb=514 unstable=0 bg_thresh=1028 thresh=2057 gap=625 poll_thresh=20 ino=12 dd-2583 [005] 80.797145: balance_dirty_state: bdi 8:0: dirty=943 wb=514 unstable=0 bg_thresh=1034 thresh=2068 gap=611 poll_thresh=21 ino=12 dd-2583 [005] 80.797305: balance_dirty_state: bdi 8:0: dirty=968 wb=514 unstable=0 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=22 ino=12 dd-2583 [005] 80.797474: balance_dirty_state: bdi 8:0: dirty=993 wb=514 unstable=0 bg_thresh=1032 thresh=2065 gap=558 poll_thresh=23 ino=12 dd-2583 [005] 80.797645: balance_dirty_state: bdi 8:0: dirty=1018 wb=514 unstable=0 bg_thresh=1031 thresh=2063 gap=531 poll_thresh=24 ino=12 dd-2583 [005] 80.797826: balance_dirty_state: bdi 8:0: dirty=1043 wb=514 unstable=0 bg_thresh=1030 thresh=2061 gap=504 poll_thresh=25 ino=12 dd-2583 [005] 80.797830: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=101% bdi_bw=50368 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 flush-8:0-2554 [002] 80.797939: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2264 wrote=5 to_write=8187 flush-8:0-2554 [002] 80.798921: writeback_single_inode: bdi 8:0: ino=12 state= age=712 wrote=1031 to_write=7156 dd-2583 [005] 80.804278: balance_dirty_state: bdi 8:0: dirty=18 wb=1414 unstable=0 bg_thresh=1034 thresh=2068 gap=636 poll_thresh=19 ino=12 dd-2583 [005] 80.804420: balance_dirty_state: bdi 8:0: dirty=43 wb=1414 unstable=0 bg_thresh=1033 thresh=2067 gap=610 poll_thresh=20 ino=12 dd-2583 [005] 80.804721: balance_dirty_state: bdi 8:0: dirty=68 wb=1414 unstable=0 bg_thresh=1033 thresh=2066 gap=584 poll_thresh=21 ino=12 dd-2583 [005] 80.804873: balance_dirty_state: bdi 8:0: dirty=93 wb=1414 unstable=0 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=22 ino=12 dd-2583 [005] 80.805036: balance_dirty_state: bdi 8:0: dirty=118 wb=1414 unstable=0 bg_thresh=1032 thresh=2065 gap=533 poll_thresh=23 ino=12 dd-2583 [005] 80.805203: balance_dirty_state: bdi 8:0: dirty=143 wb=1414 unstable=0 bg_thresh=1034 thresh=2069 gap=512 poll_thresh=24 ino=12 dd-2583 [005] 80.805207: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-34% task_weight=100% bdi_bw=50368 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 80.812238: balance_dirty_state: bdi 8:0: dirty=168 wb=1414 unstable=0 bg_thresh=1034 thresh=2069 gap=487 poll_thresh=18 ino=12 dd-2583 [005] 80.812242: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=50368 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 80.820290: balance_dirty_state: bdi 8:0: dirty=168 wb=1214 unstable=0 bg_thresh=1035 thresh=2070 gap=688 poll_thresh=13 ino=12 dd-2583 [005] 80.820449: balance_dirty_state: bdi 8:0: dirty=193 wb=1214 unstable=0 bg_thresh=1037 thresh=2075 gap=668 poll_thresh=14 ino=12 dd-2583 [005] 80.820569: balance_dirty_state: bdi 8:0: dirty=193 wb=1214 unstable=0 bg_thresh=1037 thresh=2074 gap=667 poll_thresh=15 ino=12 dd-2583 [005] 80.820685: balance_dirty_state: bdi 8:0: dirty=218 wb=1214 unstable=0 bg_thresh=1037 thresh=2074 gap=642 poll_thresh=16 ino=12 dd-2583 [005] 80.820808: balance_dirty_state: bdi 8:0: dirty=243 wb=1214 unstable=0 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=17 ino=12 dd-2583 [005] 80.820939: balance_dirty_state: bdi 8:0: dirty=243 wb=1214 unstable=0 bg_thresh=1036 thresh=2072 gap=615 poll_thresh=18 ino=12 dd-2583 [005] 80.821075: balance_dirty_state: bdi 8:0: dirty=268 wb=1214 unstable=0 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=19 ino=12 dd-2583 [005] 80.821221: balance_dirty_state: bdi 8:0: dirty=293 wb=1214 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=20 ino=12 dd-2583 [005] 80.821373: balance_dirty_state: bdi 8:0: dirty=318 wb=1214 unstable=0 bg_thresh=1035 thresh=2070 gap=538 poll_thresh=21 ino=12 dd-2583 [005] 80.821683: balance_dirty_state: bdi 8:0: dirty=343 wb=1214 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=22 ino=12 dd-2583 [005] 80.821688: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=16% task_weight=101% bdi_bw=50368 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 80.828325: balance_dirty_state: bdi 8:0: dirty=343 wb=1214 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=16 ino=12 dd-2583 [004] 80.828330: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=16% task_weight=101% bdi_bw=50368 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [001] 80.836288: balance_dirty_state: bdi 8:0: dirty=343 wb=1014 unstable=0 bg_thresh=1036 thresh=2073 gap=716 poll_thresh=12 ino=12 dd-2583 [001] 80.836440: balance_dirty_state: bdi 8:0: dirty=368 wb=1014 unstable=0 bg_thresh=1036 thresh=2073 gap=691 poll_thresh=13 ino=12 dd-2583 [001] 80.836599: balance_dirty_state: bdi 8:0: dirty=368 wb=1014 unstable=0 bg_thresh=1036 thresh=2072 gap=690 poll_thresh=14 ino=12 dd-2583 [001] 80.836773: balance_dirty_state: bdi 8:0: dirty=393 wb=1014 unstable=0 bg_thresh=1038 thresh=2077 gap=670 poll_thresh=15 ino=12 dd-2583 [001] 80.836954: balance_dirty_state: bdi 8:0: dirty=418 wb=1014 unstable=0 bg_thresh=1038 thresh=2076 gap=644 poll_thresh=16 ino=12 dd-2583 [001] 80.837146: balance_dirty_state: bdi 8:0: dirty=418 wb=1014 unstable=0 bg_thresh=1038 thresh=2076 gap=644 poll_thresh=17 ino=12 dd-2583 [001] 80.837351: balance_dirty_state: bdi 8:0: dirty=443 wb=1014 unstable=0 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=18 ino=12 dd-2583 [001] 80.837567: balance_dirty_state: bdi 8:0: dirty=468 wb=1014 unstable=0 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=19 ino=12 dd-2583 [001] 80.837797: balance_dirty_state: bdi 8:0: dirty=493 wb=1014 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=20 ino=12 dd-2583 [001] 80.838037: balance_dirty_state: bdi 8:0: dirty=493 wb=1014 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=21 ino=12 dd-2583 [001] 80.838291: balance_dirty_state: bdi 8:0: dirty=518 wb=1014 unstable=0 bg_thresh=1036 thresh=2072 gap=540 poll_thresh=22 ino=12 dd-2583 [001] 80.838558: balance_dirty_state: bdi 8:0: dirty=543 wb=1014 unstable=0 bg_thresh=1035 thresh=2071 gap=514 poll_thresh=23 ino=12 dd-2583 [001] 80.838565: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=50368 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 80.844631: balance_dirty_state: bdi 8:0: dirty=568 wb=889 unstable=0 bg_thresh=1039 thresh=2079 gap=622 poll_thresh=17 ino=12 dd-2583 [001] 80.844891: balance_dirty_state: bdi 8:0: dirty=593 wb=889 unstable=0 bg_thresh=1036 thresh=2073 gap=591 poll_thresh=18 ino=12 dd-2583 [001] 80.845160: balance_dirty_state: bdi 8:0: dirty=593 wb=889 unstable=0 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=19 ino=12 dd-2583 [001] 80.845444: balance_dirty_state: bdi 8:0: dirty=618 wb=889 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=20 ino=12 dd-2583 [001] 80.845748: balance_dirty_state: bdi 8:0: dirty=643 wb=889 unstable=0 bg_thresh=1038 thresh=2076 gap=544 poll_thresh=21 ino=12 dd-2583 [001] 80.846058: balance_dirty_state: bdi 8:0: dirty=668 wb=889 unstable=0 bg_thresh=1040 thresh=2081 gap=524 poll_thresh=22 ino=12 dd-2583 [001] 80.846390: balance_dirty_state: bdi 8:0: dirty=693 wb=889 unstable=0 bg_thresh=1040 thresh=2080 gap=498 poll_thresh=23 ino=12 dd-2583 [001] 80.846398: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=101% bdi_bw=50368 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 80.852225: balance_dirty_state: bdi 8:0: dirty=718 wb=764 unstable=0 bg_thresh=1035 thresh=2070 gap=588 poll_thresh=17 ino=12 dd-2583 [001] 80.852346: balance_dirty_state: bdi 8:0: dirty=718 wb=764 unstable=0 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=18 ino=12 dd-2583 [001] 80.852473: balance_dirty_state: bdi 8:0: dirty=743 wb=764 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=19 ino=12 dd-2583 [001] 80.852610: balance_dirty_state: bdi 8:0: dirty=768 wb=764 unstable=0 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=20 ino=12 dd-2583 [001] 80.852750: balance_dirty_state: bdi 8:0: dirty=793 wb=764 unstable=0 bg_thresh=1036 thresh=2073 gap=516 poll_thresh=21 ino=12 dd-2583 [001] 80.852754: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=100% bdi_bw=50368 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 80.860250: balance_dirty_state: bdi 8:0: dirty=793 wb=639 unstable=0 bg_thresh=1038 thresh=2077 gap=645 poll_thresh=16 ino=12 dd-2583 [000] 80.860389: balance_dirty_state: bdi 8:0: dirty=818 wb=639 unstable=0 bg_thresh=1041 thresh=2082 gap=625 poll_thresh=17 ino=12 dd-2583 [000] 80.860725: balance_dirty_state: bdi 8:0: dirty=843 wb=639 unstable=0 bg_thresh=1041 thresh=2082 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 80.860886: balance_dirty_state: bdi 8:0: dirty=868 wb=639 unstable=0 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 80.861052: balance_dirty_state: bdi 8:0: dirty=893 wb=639 unstable=0 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 80.861226: balance_dirty_state: bdi 8:0: dirty=893 wb=639 unstable=0 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 80.861410: balance_dirty_state: bdi 8:0: dirty=918 wb=639 unstable=0 bg_thresh=1042 thresh=2084 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 80.861602: balance_dirty_state: bdi 8:0: dirty=943 wb=639 unstable=0 bg_thresh=1041 thresh=2083 gap=501 poll_thresh=23 ino=12 dd-2583 [000] 80.861608: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=25% task_weight=100% bdi_bw=50368 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 80.868089: balance_dirty_state: bdi 8:0: dirty=968 wb=514 unstable=0 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 80.868235: balance_dirty_state: bdi 8:0: dirty=993 wb=514 unstable=0 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 80.868389: balance_dirty_state: bdi 8:0: dirty=993 wb=514 unstable=0 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 80.868553: balance_dirty_state: bdi 8:0: dirty=1018 wb=514 unstable=0 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 80.868725: balance_dirty_state: bdi 8:0: dirty=1043 wb=514 unstable=0 bg_thresh=1043 thresh=2087 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 80.868913: balance_dirty_state: bdi 8:0: dirty=1068 wb=514 unstable=0 bg_thresh=1043 thresh=2086 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 80.868918: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=100% bdi_bw=51460 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 flush-8:0-2554 [002] 80.869031: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2336 wrote=6 to_write=8186 flush-8:0-2554 [002] 80.870182: writeback_single_inode: bdi 8:0: ino=12 state= age=64 wrote=1056 to_write=7130 dd-2583 [000] 80.876075: balance_dirty_state: bdi 8:0: dirty=18 wb=1464 unstable=0 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=16 ino=12 dd-2583 [000] 80.876331: balance_dirty_state: bdi 8:0: dirty=18 wb=1464 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 80.876450: balance_dirty_state: bdi 8:0: dirty=43 wb=1464 unstable=0 bg_thresh=1040 thresh=2080 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 80.876575: balance_dirty_state: bdi 8:0: dirty=68 wb=1464 unstable=0 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 80.876709: balance_dirty_state: bdi 8:0: dirty=93 wb=1464 unstable=0 bg_thresh=1045 thresh=2090 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 80.876848: balance_dirty_state: bdi 8:0: dirty=93 wb=1464 unstable=0 bg_thresh=1044 thresh=2089 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 80.877110: balance_dirty_state: bdi 8:0: dirty=118 wb=1464 unstable=0 bg_thresh=1045 thresh=2090 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 80.877116: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1361 avg_dirty=1361 bdi_gap=43% task_gap=-12% task_weight=100% bdi_bw=51460 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 80.884135: balance_dirty_state: bdi 8:0: dirty=143 wb=1464 unstable=0 bg_thresh=1045 thresh=2090 gap=483 poll_thresh=16 ino=12 dd-2583 [004] 80.884139: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=51460 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 80.892063: balance_dirty_state: bdi 8:0: dirty=168 wb=1464 unstable=0 bg_thresh=1047 thresh=2095 gap=463 poll_thresh=12 ino=12 dd-2583 [004] 80.892067: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-7% task_weight=101% bdi_bw=51460 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 80.900020: balance_dirty_state: bdi 8:0: dirty=168 wb=1314 unstable=0 bg_thresh=1045 thresh=2090 gap=608 poll_thresh=9 ino=12 dd-2583 [004] 80.900109: balance_dirty_state: bdi 8:0: dirty=168 wb=1314 unstable=0 bg_thresh=1045 thresh=2090 gap=608 poll_thresh=10 ino=12 dd-2583 [004] 80.900204: balance_dirty_state: bdi 8:0: dirty=193 wb=1314 unstable=0 bg_thresh=1047 thresh=2095 gap=588 poll_thresh=11 ino=12 dd-2583 [004] 80.900308: balance_dirty_state: bdi 8:0: dirty=193 wb=1314 unstable=0 bg_thresh=1047 thresh=2095 gap=588 poll_thresh=12 ino=12 dd-2583 [004] 80.900422: balance_dirty_state: bdi 8:0: dirty=218 wb=1314 unstable=0 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=13 ino=12 dd-2583 [004] 80.900544: balance_dirty_state: bdi 8:0: dirty=218 wb=1314 unstable=0 bg_thresh=1050 thresh=2100 gap=568 poll_thresh=14 ino=12 dd-2583 [004] 80.900675: balance_dirty_state: bdi 8:0: dirty=243 wb=1314 unstable=0 bg_thresh=1049 thresh=2099 gap=542 poll_thresh=15 ino=12 dd-2583 [004] 80.900814: balance_dirty_state: bdi 8:0: dirty=268 wb=1314 unstable=0 bg_thresh=1052 thresh=2104 gap=522 poll_thresh=16 ino=12 dd-2583 [004] 80.900819: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=51460 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 80.908371: balance_dirty_state: bdi 8:0: dirty=293 wb=1264 unstable=0 bg_thresh=1048 thresh=2097 gap=540 poll_thresh=12 ino=12 dd-2583 [000] 80.908921: balance_dirty_state: bdi 8:0: dirty=293 wb=1264 unstable=0 bg_thresh=1048 thresh=2097 gap=540 poll_thresh=13 ino=12 dd-2583 [000] 80.909123: balance_dirty_state: bdi 8:0: dirty=318 wb=1264 unstable=0 bg_thresh=1051 thresh=2102 gap=520 poll_thresh=14 ino=12 dd-2583 [000] 80.909131: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=44% task_weight=100% bdi_bw=51460 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [000] 80.916049: balance_dirty_state: bdi 8:0: dirty=318 wb=1264 unstable=0 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=10 ino=12 dd-2583 [000] 80.916058: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=39% task_weight=100% bdi_bw=51460 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [000] 80.924128: balance_dirty_state: bdi 8:0: dirty=343 wb=1114 unstable=0 bg_thresh=1050 thresh=2101 gap=644 poll_thresh=7 ino=12 dd-2583 [000] 80.924210: balance_dirty_state: bdi 8:0: dirty=343 wb=1114 unstable=0 bg_thresh=1050 thresh=2101 gap=644 poll_thresh=8 ino=12 dd-2583 [000] 80.924308: balance_dirty_state: bdi 8:0: dirty=343 wb=1114 unstable=0 bg_thresh=1047 thresh=2095 gap=638 poll_thresh=9 ino=12 dd-2583 [000] 80.924416: balance_dirty_state: bdi 8:0: dirty=368 wb=1114 unstable=0 bg_thresh=1044 thresh=2088 gap=606 poll_thresh=10 ino=12 dd-2583 [000] 80.924536: balance_dirty_state: bdi 8:0: dirty=368 wb=1114 unstable=0 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=11 ino=12 dd-2583 [000] 80.924672: balance_dirty_state: bdi 8:0: dirty=393 wb=1114 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=12 ino=12 dd-2583 [000] 80.924816: balance_dirty_state: bdi 8:0: dirty=393 wb=1114 unstable=0 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=13 ino=12 dd-2583 [000] 80.924978: balance_dirty_state: bdi 8:0: dirty=418 wb=1114 unstable=0 bg_thresh=1038 thresh=2076 gap=544 poll_thresh=14 ino=12 dd-2583 [000] 80.925223: balance_dirty_state: bdi 8:0: dirty=418 wb=1114 unstable=0 bg_thresh=1041 thresh=2082 gap=550 poll_thresh=15 ino=12 dd-2583 [000] 80.925407: balance_dirty_state: bdi 8:0: dirty=443 wb=1114 unstable=0 bg_thresh=1039 thresh=2079 gap=522 poll_thresh=16 ino=12 dd-2583 [000] 80.925628: balance_dirty_state: bdi 8:0: dirty=468 wb=1114 unstable=0 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=17 ino=12 dd-2583 [000] 80.925634: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=51460 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 80.931934: balance_dirty_state: bdi 8:0: dirty=468 wb=1114 unstable=0 bg_thresh=1043 thresh=2087 gap=505 poll_thresh=13 ino=12 dd-2583 [004] 80.931939: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=51460 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [004] 80.939879: balance_dirty_state: bdi 8:0: dirty=468 wb=1064 unstable=0 bg_thresh=1032 thresh=2064 gap=532 poll_thresh=10 ino=12 dd-2583 [004] 80.939956: balance_dirty_state: bdi 8:0: dirty=493 wb=1064 unstable=0 bg_thresh=1034 thresh=2069 gap=512 poll_thresh=11 ino=12 dd-2583 [004] 80.939960: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1240 avg_dirty=1240 bdi_gap=100% task_gap=103% task_weight=98% bdi_bw=51460 base_bw=28 task_bw=28 dirtied=11 period=1376 think=0 pause=8 dd-2583 [004] 80.947851: balance_dirty_state: bdi 8:0: dirty=493 wb=939 unstable=0 bg_thresh=1040 thresh=2080 gap=648 poll_thresh=8 ino=12 dd-2583 [004] 80.947945: balance_dirty_state: bdi 8:0: dirty=518 wb=939 unstable=0 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=9 ino=12 dd-2583 [004] 80.948055: balance_dirty_state: bdi 8:0: dirty=518 wb=939 unstable=0 bg_thresh=1042 thresh=2085 gap=628 poll_thresh=10 ino=12 dd-2583 [004] 80.948176: balance_dirty_state: bdi 8:0: dirty=518 wb=939 unstable=0 bg_thresh=1042 thresh=2085 gap=628 poll_thresh=11 ino=12 dd-2583 [004] 80.948302: balance_dirty_state: bdi 8:0: dirty=543 wb=939 unstable=0 bg_thresh=1045 thresh=2090 gap=608 poll_thresh=12 ino=12 dd-2583 [004] 80.948676: balance_dirty_state: bdi 8:0: dirty=543 wb=939 unstable=0 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=13 ino=12 dd-2583 [004] 80.948827: balance_dirty_state: bdi 8:0: dirty=568 wb=939 unstable=0 bg_thresh=1044 thresh=2089 gap=582 poll_thresh=14 ino=12 dd-2583 [004] 80.948989: balance_dirty_state: bdi 8:0: dirty=593 wb=939 unstable=0 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=15 ino=12 dd-2583 [004] 80.949160: balance_dirty_state: bdi 8:0: dirty=593 wb=939 unstable=0 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=16 ino=12 dd-2583 [004] 80.949341: balance_dirty_state: bdi 8:0: dirty=618 wb=939 unstable=0 bg_thresh=1043 thresh=2087 gap=530 poll_thresh=17 ino=12 dd-2583 [004] 80.949537: balance_dirty_state: bdi 8:0: dirty=643 wb=939 unstable=0 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=18 ino=12 dd-2583 [004] 80.949543: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=68% task_weight=100% bdi_bw=51460 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [004] 80.955832: balance_dirty_state: bdi 8:0: dirty=643 wb=939 unstable=0 bg_thresh=1040 thresh=2080 gap=498 poll_thresh=13 ino=12 dd-2583 [004] 80.955836: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=67% task_weight=100% bdi_bw=51460 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2583 [004] 80.963798: balance_dirty_state: bdi 8:0: dirty=668 wb=814 unstable=0 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=10 ino=12 dd-2583 [004] 80.963874: balance_dirty_state: bdi 8:0: dirty=668 wb=814 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=11 ino=12 dd-2583 [004] 80.963958: balance_dirty_state: bdi 8:0: dirty=668 wb=814 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=12 ino=12 dd-2583 [004] 80.964048: balance_dirty_state: bdi 8:0: dirty=693 wb=814 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=13 ino=12 dd-2583 [004] 80.964142: balance_dirty_state: bdi 8:0: dirty=718 wb=814 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=14 ino=12 dd-2583 [004] 80.964244: balance_dirty_state: bdi 8:0: dirty=718 wb=814 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=15 ino=12 dd-2583 [004] 80.964352: balance_dirty_state: bdi 8:0: dirty=743 wb=814 unstable=0 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=16 ino=12 dd-2583 [004] 80.964470: balance_dirty_state: bdi 8:0: dirty=743 wb=814 unstable=0 bg_thresh=1035 thresh=2071 gap=514 poll_thresh=17 ino=12 dd-2583 [004] 80.964475: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1240 avg_dirty=1240 bdi_gap=101% task_gap=104% task_weight=99% bdi_bw=51460 base_bw=28 task_bw=28 dirtied=17 period=2128 think=0 pause=8 dd-2583 [004] 80.971825: balance_dirty_state: bdi 8:0: dirty=768 wb=814 unstable=0 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=13 ino=12 dd-2583 [004] 80.971829: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1240 avg_dirty=1240 bdi_gap=104% task_gap=108% task_weight=100% bdi_bw=49356 base_bw=28 task_bw=28 dirtied=13 period=1628 think=0 pause=8 dd-2583 [005] 80.979873: balance_dirty_state: bdi 8:0: dirty=768 wb=814 unstable=0 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=10 ino=12 dd-2583 [005] 80.979882: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=64% task_weight=99% bdi_bw=49356 base_bw=28 task_bw=12 dirtied=10 period=2504 think=0 pause=8 dd-2583 [005] 80.987838: balance_dirty_state: bdi 8:0: dirty=768 wb=814 unstable=0 bg_thresh=1043 thresh=2087 gap=505 poll_thresh=7 ino=12 dd-2583 [005] 80.987847: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=75% task_weight=99% bdi_bw=49356 base_bw=28 task_bw=16 dirtied=7 period=1404 think=0 pause=8 dd-2583 [005] 80.995797: balance_dirty_state: bdi 8:0: dirty=768 wb=664 unstable=0 bg_thresh=1038 thresh=2077 gap=645 poll_thresh=5 ino=12 dd-2583 [005] 80.995886: balance_dirty_state: bdi 8:0: dirty=793 wb=664 unstable=0 bg_thresh=1041 thresh=2082 gap=625 poll_thresh=6 ino=12 dd-2583 [005] 80.995988: balance_dirty_state: bdi 8:0: dirty=793 wb=664 unstable=0 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=7 ino=12 dd-2583 [005] 80.996415: balance_dirty_state: bdi 8:0: dirty=793 wb=664 unstable=0 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=8 ino=12 dd-2583 [005] 80.996560: balance_dirty_state: bdi 8:0: dirty=818 wb=664 unstable=0 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=9 ino=12 dd-2583 [005] 80.996705: balance_dirty_state: bdi 8:0: dirty=818 wb=664 unstable=0 bg_thresh=1040 thresh=2081 gap=599 poll_thresh=10 ino=12 dd-2583 [005] 80.996869: balance_dirty_state: bdi 8:0: dirty=843 wb=664 unstable=0 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=11 ino=12 dd-2583 [005] 80.997043: balance_dirty_state: bdi 8:0: dirty=843 wb=664 unstable=0 bg_thresh=1040 thresh=2080 gap=573 poll_thresh=12 ino=12 dd-2583 [005] 80.997231: balance_dirty_state: bdi 8:0: dirty=868 wb=664 unstable=0 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=13 ino=12 dd-2583 [005] 80.997432: balance_dirty_state: bdi 8:0: dirty=868 wb=664 unstable=0 bg_thresh=1039 thresh=2079 gap=547 poll_thresh=14 ino=12 dd-2583 [005] 80.997651: balance_dirty_state: bdi 8:0: dirty=893 wb=664 unstable=0 bg_thresh=1036 thresh=2073 gap=516 poll_thresh=15 ino=12 dd-2583 [005] 80.997660: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=49356 base_bw=28 task_bw=12 dirtied=15 period=3752 think=0 pause=8 dd-2583 [000] 81.003806: balance_dirty_state: bdi 8:0: dirty=893 wb=664 unstable=0 bg_thresh=1036 thresh=2073 gap=516 poll_thresh=11 ino=12 dd-2583 [000] 81.003814: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=49356 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 81.011737: balance_dirty_state: bdi 8:0: dirty=893 wb=539 unstable=0 bg_thresh=1038 thresh=2077 gap=645 poll_thresh=8 ino=12 dd-2583 [000] 81.011849: balance_dirty_state: bdi 8:0: dirty=918 wb=539 unstable=0 bg_thresh=1038 thresh=2077 gap=620 poll_thresh=9 ino=12 dd-2583 [000] 81.011970: balance_dirty_state: bdi 8:0: dirty=918 wb=539 unstable=0 bg_thresh=1038 thresh=2077 gap=620 poll_thresh=10 ino=12 dd-2583 [000] 81.012105: balance_dirty_state: bdi 8:0: dirty=943 wb=539 unstable=0 bg_thresh=1041 thresh=2082 gap=600 poll_thresh=11 ino=12 dd-2583 [000] 81.012251: balance_dirty_state: bdi 8:0: dirty=943 wb=539 unstable=0 bg_thresh=1041 thresh=2082 gap=600 poll_thresh=12 ino=12 dd-2583 [000] 81.012408: balance_dirty_state: bdi 8:0: dirty=968 wb=539 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=13 ino=12 dd-2583 [000] 81.012582: balance_dirty_state: bdi 8:0: dirty=968 wb=539 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=14 ino=12 dd-2583 [000] 81.012766: balance_dirty_state: bdi 8:0: dirty=993 wb=539 unstable=0 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=15 ino=12 dd-2583 [000] 81.012964: balance_dirty_state: bdi 8:0: dirty=993 wb=539 unstable=0 bg_thresh=1045 thresh=2091 gap=559 poll_thresh=16 ino=12 dd-2583 [000] 81.013172: balance_dirty_state: bdi 8:0: dirty=1018 wb=539 unstable=0 bg_thresh=1042 thresh=2085 gap=528 poll_thresh=17 ino=12 dd-2583 [000] 81.013395: balance_dirty_state: bdi 8:0: dirty=1043 wb=539 unstable=0 bg_thresh=1045 thresh=2090 gap=508 poll_thresh=18 ino=12 dd-2583 [000] 81.013402: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=33% task_weight=99% bdi_bw=49356 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [000] 81.019831: balance_dirty_state: bdi 8:0: dirty=1043 wb=539 unstable=0 bg_thresh=1044 thresh=2089 gap=507 poll_thresh=13 ino=12 dd-2583 [000] 81.019836: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=32% task_weight=99% bdi_bw=49356 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 81.027720: balance_dirty_state: bdi 8:0: dirty=1068 wb=414 unstable=0 bg_thresh=1036 thresh=2073 gap=591 poll_thresh=10 ino=12 dd-2583 [000] 81.027894: balance_dirty_state: bdi 8:0: dirty=1068 wb=414 unstable=0 bg_thresh=1036 thresh=2073 gap=591 poll_thresh=11 ino=12 flush-8:0-2554 [002] 81.027933: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2496 wrote=6 to_write=8186 dd-2583 [000] 81.028077: balance_dirty_state: bdi 8:0: dirty=1018 wb=489 unstable=0 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=12 ino=12 dd-2583 [000] 81.028276: balance_dirty_state: bdi 8:0: dirty=943 wb=589 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=13 ino=12 dd-2583 [000] 81.028486: balance_dirty_state: bdi 8:0: dirty=868 wb=664 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=14 ino=12 dd-2583 [000] 81.028713: balance_dirty_state: bdi 8:0: dirty=768 wb=789 unstable=0 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=15 ino=12 dd-2583 [000] 81.028960: balance_dirty_state: bdi 8:0: dirty=668 wb=914 unstable=0 bg_thresh=1044 thresh=2088 gap=506 poll_thresh=16 ino=12 dd-2583 [000] 81.028963: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=49356 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [002] 81.030171: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=152 wrote=1138 to_write=7048 dd-2583 [000] 81.036166: balance_dirty_state: bdi 8:0: dirty=18 wb=1439 unstable=0 bg_thresh=1042 thresh=2085 gap=628 poll_thresh=12 ino=12 dd-2583 [000] 81.036353: balance_dirty_state: bdi 8:0: dirty=43 wb=1439 unstable=0 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=13 ino=12 dd-2583 [000] 81.036557: balance_dirty_state: bdi 8:0: dirty=68 wb=1439 unstable=0 bg_thresh=1045 thresh=2090 gap=583 poll_thresh=14 ino=12 dd-2583 [000] 81.036772: balance_dirty_state: bdi 8:0: dirty=68 wb=1439 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=15 ino=12 dd-2583 [000] 81.037004: balance_dirty_state: bdi 8:0: dirty=93 wb=1439 unstable=0 bg_thresh=1047 thresh=2094 gap=562 poll_thresh=16 ino=12 dd-2583 [000] 81.037250: balance_dirty_state: bdi 8:0: dirty=93 wb=1439 unstable=0 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=17 ino=12 dd-2583 [000] 81.037506: balance_dirty_state: bdi 8:0: dirty=118 wb=1439 unstable=0 bg_thresh=1046 thresh=2093 gap=536 poll_thresh=18 ino=12 dd-2583 [000] 81.037776: balance_dirty_state: bdi 8:0: dirty=143 wb=1439 unstable=0 bg_thresh=1043 thresh=2087 gap=505 poll_thresh=19 ino=12 dd-2583 [000] 81.037785: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=49356 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 81.043619: balance_dirty_state: bdi 8:0: dirty=168 wb=1439 unstable=0 bg_thresh=1046 thresh=2092 gap=485 poll_thresh=14 ino=12 dd-2583 [000] 81.043624: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=49356 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 81.051483: balance_dirty_state: bdi 8:0: dirty=168 wb=1364 unstable=0 bg_thresh=1038 thresh=2076 gap=544 poll_thresh=10 ino=12 dd-2583 [000] 81.051563: balance_dirty_state: bdi 8:0: dirty=168 wb=1364 unstable=0 bg_thresh=1038 thresh=2076 gap=544 poll_thresh=11 ino=12 dd-2583 [000] 81.051807: balance_dirty_state: bdi 8:0: dirty=193 wb=1364 unstable=0 bg_thresh=1040 thresh=2081 gap=524 poll_thresh=12 ino=12 dd-2583 [000] 81.051902: balance_dirty_state: bdi 8:0: dirty=193 wb=1364 unstable=0 bg_thresh=1040 thresh=2081 gap=524 poll_thresh=13 ino=12 dd-2583 [000] 81.052003: balance_dirty_state: bdi 8:0: dirty=218 wb=1364 unstable=0 bg_thresh=1043 thresh=2086 gap=504 poll_thresh=14 ino=12 dd-2583 [000] 81.052007: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=49356 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 81.059433: balance_dirty_state: bdi 8:0: dirty=218 wb=1364 unstable=0 bg_thresh=1037 thresh=2075 gap=493 poll_thresh=10 ino=12 dd-2583 [000] 81.059437: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=49356 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 81.067466: balance_dirty_state: bdi 8:0: dirty=243 wb=1239 unstable=0 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=7 ino=12 dd-2583 [000] 81.067523: balance_dirty_state: bdi 8:0: dirty=243 wb=1239 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=8 ino=12 dd-2583 [000] 81.067585: balance_dirty_state: bdi 8:0: dirty=243 wb=1239 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=9 ino=12 dd-2583 [000] 81.067656: balance_dirty_state: bdi 8:0: dirty=268 wb=1239 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=10 ino=12 dd-2583 [000] 81.067734: balance_dirty_state: bdi 8:0: dirty=268 wb=1239 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=11 ino=12 dd-2583 [000] 81.067819: balance_dirty_state: bdi 8:0: dirty=293 wb=1239 unstable=0 bg_thresh=1039 thresh=2079 gap=547 poll_thresh=12 ino=12 dd-2583 [000] 81.067921: balance_dirty_state: bdi 8:0: dirty=293 wb=1239 unstable=0 bg_thresh=1042 thresh=2084 gap=552 poll_thresh=13 ino=12 dd-2583 [000] 81.068051: balance_dirty_state: bdi 8:0: dirty=318 wb=1239 unstable=0 bg_thresh=1039 thresh=2078 gap=521 poll_thresh=14 ino=12 dd-2583 [000] 81.068162: balance_dirty_state: bdi 8:0: dirty=318 wb=1239 unstable=0 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=15 ino=12 dd-2583 [000] 81.068282: balance_dirty_state: bdi 8:0: dirty=343 wb=1239 unstable=0 bg_thresh=1041 thresh=2082 gap=500 poll_thresh=16 ino=12 dd-2583 [000] 81.068286: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=49356 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 81.075545: balance_dirty_state: bdi 8:0: dirty=343 wb=1139 unstable=0 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=12 ino=12 dd-2583 [004] 81.075682: balance_dirty_state: bdi 8:0: dirty=368 wb=1139 unstable=0 bg_thresh=1034 thresh=2069 gap=562 poll_thresh=13 ino=12 dd-2583 [004] 81.075832: balance_dirty_state: bdi 8:0: dirty=393 wb=1139 unstable=0 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=14 ino=12 dd-2583 [004] 81.075995: balance_dirty_state: bdi 8:0: dirty=393 wb=1139 unstable=0 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=15 ino=12 dd-2583 [004] 81.076174: balance_dirty_state: bdi 8:0: dirty=418 wb=1139 unstable=0 bg_thresh=1039 thresh=2079 gap=522 poll_thresh=16 ino=12 dd-2583 [004] 81.076359: balance_dirty_state: bdi 8:0: dirty=418 wb=1139 unstable=0 bg_thresh=1039 thresh=2078 gap=521 poll_thresh=17 ino=12 dd-2583 [004] 81.076783: balance_dirty_state: bdi 8:0: dirty=443 wb=1139 unstable=0 bg_thresh=1041 thresh=2083 gap=501 poll_thresh=18 ino=12 dd-2583 [004] 81.076790: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=47468 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 81.083481: balance_dirty_state: bdi 8:0: dirty=468 wb=1139 unstable=0 bg_thresh=1035 thresh=2071 gap=464 poll_thresh=13 ino=12 dd-2583 [004] 81.083487: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=47468 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 81.091524: balance_dirty_state: bdi 8:0: dirty=468 wb=1014 unstable=0 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=10 ino=12 dd-2583 [001] 81.091689: balance_dirty_state: bdi 8:0: dirty=468 wb=1014 unstable=0 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=11 ino=12 dd-2583 [001] 81.091869: balance_dirty_state: bdi 8:0: dirty=493 wb=1014 unstable=0 bg_thresh=1036 thresh=2072 gap=565 poll_thresh=12 ino=12 dd-2583 [001] 81.092061: balance_dirty_state: bdi 8:0: dirty=493 wb=1014 unstable=0 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=13 ino=12 dd-2583 [001] 81.092264: balance_dirty_state: bdi 8:0: dirty=518 wb=1014 unstable=0 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=14 ino=12 dd-2583 [001] 81.092481: balance_dirty_state: bdi 8:0: dirty=543 wb=1014 unstable=0 bg_thresh=1032 thresh=2065 gap=508 poll_thresh=15 ino=12 dd-2583 [001] 81.092489: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=47468 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 81.099515: balance_dirty_state: bdi 8:0: dirty=543 wb=1014 unstable=0 bg_thresh=1032 thresh=2065 gap=508 poll_thresh=11 ino=12 dd-2583 [004] 81.099524: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=47468 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 81.111395: balance_dirty_state: bdi 8:0: dirty=543 wb=889 unstable=0 bg_thresh=1025 thresh=2051 gap=619 poll_thresh=8 ino=12 dd-2583 [004] 81.111458: balance_dirty_state: bdi 8:0: dirty=568 wb=889 unstable=0 bg_thresh=1028 thresh=2056 gap=599 poll_thresh=9 ino=12 dd-2583 [004] 81.111528: balance_dirty_state: bdi 8:0: dirty=568 wb=889 unstable=0 bg_thresh=1028 thresh=2056 gap=599 poll_thresh=10 ino=12 dd-2583 [004] 81.111605: balance_dirty_state: bdi 8:0: dirty=593 wb=889 unstable=0 bg_thresh=1025 thresh=2050 gap=568 poll_thresh=11 ino=12 dd-2583 [004] 81.111685: balance_dirty_state: bdi 8:0: dirty=593 wb=889 unstable=0 bg_thresh=1027 thresh=2055 gap=573 poll_thresh=12 ino=12 dd-2583 [004] 81.111773: balance_dirty_state: bdi 8:0: dirty=618 wb=889 unstable=0 bg_thresh=1027 thresh=2055 gap=548 poll_thresh=13 ino=12 dd-2583 [004] 81.111868: balance_dirty_state: bdi 8:0: dirty=618 wb=889 unstable=0 bg_thresh=1027 thresh=2054 gap=547 poll_thresh=14 ino=12 dd-2583 [004] 81.111971: balance_dirty_state: bdi 8:0: dirty=643 wb=889 unstable=0 bg_thresh=1029 thresh=2059 gap=527 poll_thresh=15 ino=12 dd-2583 [004] 81.112080: balance_dirty_state: bdi 8:0: dirty=643 wb=889 unstable=0 bg_thresh=1026 thresh=2053 gap=521 poll_thresh=16 ino=12 dd-2583 [004] 81.112194: balance_dirty_state: bdi 8:0: dirty=668 wb=889 unstable=0 bg_thresh=1029 thresh=2058 gap=501 poll_thresh=17 ino=12 dd-2583 [004] 81.112199: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-46% task_weight=100% bdi_bw=47468 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [004] 81.119359: balance_dirty_state: bdi 8:0: dirty=693 wb=764 unstable=0 bg_thresh=1027 thresh=2055 gap=598 poll_thresh=13 ino=12 dd-2583 [004] 81.119601: balance_dirty_state: bdi 8:0: dirty=693 wb=764 unstable=0 bg_thresh=1030 thresh=2060 gap=603 poll_thresh=14 ino=12 dd-2583 [004] 81.119713: balance_dirty_state: bdi 8:0: dirty=718 wb=764 unstable=0 bg_thresh=1027 thresh=2054 gap=572 poll_thresh=15 ino=12 dd-2583 [004] 81.119822: balance_dirty_state: bdi 8:0: dirty=743 wb=764 unstable=0 bg_thresh=1029 thresh=2059 gap=552 poll_thresh=16 ino=12 dd-2583 [004] 81.119940: balance_dirty_state: bdi 8:0: dirty=743 wb=764 unstable=0 bg_thresh=1029 thresh=2058 gap=551 poll_thresh=17 ino=12 dd-2583 [004] 81.120060: balance_dirty_state: bdi 8:0: dirty=768 wb=764 unstable=0 bg_thresh=1028 thresh=2057 gap=525 poll_thresh=18 ino=12 dd-2583 [004] 81.120188: balance_dirty_state: bdi 8:0: dirty=793 wb=764 unstable=0 bg_thresh=1028 thresh=2057 gap=500 poll_thresh=19 ino=12 dd-2583 [004] 81.120192: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=47468 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 81.127388: balance_dirty_state: bdi 8:0: dirty=793 wb=639 unstable=0 bg_thresh=1026 thresh=2052 gap=620 poll_thresh=14 ino=12 dd-2583 [004] 81.127610: balance_dirty_state: bdi 8:0: dirty=818 wb=639 unstable=0 bg_thresh=1028 thresh=2057 gap=600 poll_thresh=15 ino=12 dd-2583 [004] 81.127840: balance_dirty_state: bdi 8:0: dirty=843 wb=639 unstable=0 bg_thresh=1025 thresh=2051 gap=569 poll_thresh=16 ino=12 dd-2583 [004] 81.128082: balance_dirty_state: bdi 8:0: dirty=843 wb=639 unstable=0 bg_thresh=1028 thresh=2056 gap=574 poll_thresh=17 ino=12 dd-2583 [004] 81.128336: balance_dirty_state: bdi 8:0: dirty=868 wb=639 unstable=0 bg_thresh=1027 thresh=2055 gap=548 poll_thresh=18 ino=12 dd-2583 [004] 81.128614: balance_dirty_state: bdi 8:0: dirty=893 wb=639 unstable=0 bg_thresh=1027 thresh=2054 gap=522 poll_thresh=19 ino=12 dd-2583 [004] 81.128897: balance_dirty_state: bdi 8:0: dirty=893 wb=639 unstable=0 bg_thresh=1027 thresh=2054 gap=522 poll_thresh=20 ino=12 dd-2583 [004] 81.129193: balance_dirty_state: bdi 8:0: dirty=918 wb=639 unstable=0 bg_thresh=1026 thresh=2053 gap=496 poll_thresh=21 ino=12 dd-2583 [004] 81.129202: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=47468 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 81.135378: balance_dirty_state: bdi 8:0: dirty=943 wb=639 unstable=0 bg_thresh=1029 thresh=2058 gap=476 poll_thresh=16 ino=12 dd-2583 [004] 81.135382: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=47468 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 81.143458: balance_dirty_state: bdi 8:0: dirty=943 wb=514 unstable=0 bg_thresh=1027 thresh=2055 gap=598 poll_thresh=12 ino=12 dd-2583 [004] 81.143549: balance_dirty_state: bdi 8:0: dirty=968 wb=514 unstable=0 bg_thresh=1027 thresh=2055 gap=573 poll_thresh=13 ino=12 dd-2583 [004] 81.143644: balance_dirty_state: bdi 8:0: dirty=993 wb=514 unstable=0 bg_thresh=1027 thresh=2054 gap=547 poll_thresh=14 ino=12 dd-2583 [004] 81.143747: balance_dirty_state: bdi 8:0: dirty=993 wb=514 unstable=0 bg_thresh=1029 thresh=2059 gap=552 poll_thresh=15 ino=12 dd-2583 [004] 81.143857: balance_dirty_state: bdi 8:0: dirty=1018 wb=514 unstable=0 bg_thresh=1029 thresh=2058 gap=526 poll_thresh=16 ino=12 dd-2583 [004] 81.143971: balance_dirty_state: bdi 8:0: dirty=1018 wb=514 unstable=0 bg_thresh=1029 thresh=2058 gap=526 poll_thresh=17 ino=12 dd-2583 [004] 81.144093: balance_dirty_state: bdi 8:0: dirty=1043 wb=514 unstable=0 bg_thresh=1028 thresh=2057 gap=500 poll_thresh=18 ino=12 dd-2583 [004] 81.144097: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=47468 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 81.144321: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2612 wrote=6 to_write=8186 flush-8:0-2554 [002] 81.146256: writeback_single_inode: bdi 8:0: ino=12 state= age=268 wrote=1024 to_write=7162 dd-2583 [004] 81.151308: balance_dirty_state: bdi 8:0: dirty=43 wb=1539 unstable=0 bg_thresh=1028 thresh=2057 gap=475 poll_thresh=13 ino=12 dd-2583 [004] 81.151315: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=47468 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 81.159162: balance_dirty_state: bdi 8:0: dirty=43 wb=1539 unstable=0 bg_thresh=1028 thresh=2057 gap=475 poll_thresh=13 ino=12 dd-2583 [004] 81.159170: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=47468 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 81.167108: balance_dirty_state: bdi 8:0: dirty=43 wb=1539 unstable=0 bg_thresh=1028 thresh=2057 gap=475 poll_thresh=13 ino=12 dd-2583 [004] 81.167114: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=47468 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 81.175105: balance_dirty_state: bdi 8:0: dirty=43 wb=1539 unstable=0 bg_thresh=1028 thresh=2057 gap=475 poll_thresh=13 ino=12 dd-2583 [004] 81.175115: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=47468 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 81.183078: balance_dirty_state: bdi 8:0: dirty=43 wb=1539 unstable=0 bg_thresh=1028 thresh=2057 gap=475 poll_thresh=13 ino=12 dd-2583 [004] 81.183087: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=44960 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 81.190974: balance_dirty_state: bdi 8:0: dirty=43 wb=1539 unstable=0 bg_thresh=1034 thresh=2069 gap=487 poll_thresh=13 ino=12 dd-2583 [004] 81.190978: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-12% task_gap=-125% task_weight=100% bdi_bw=44960 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 81.199003: balance_dirty_state: bdi 8:0: dirty=43 wb=1364 unstable=0 bg_thresh=1030 thresh=2060 gap=653 poll_thresh=13 ino=12 dd-2583 [004] 81.199019: balance_dirty_state: bdi 8:0: dirty=43 wb=1364 unstable=0 bg_thresh=1030 thresh=2060 gap=653 poll_thresh=10 ino=12 dd-2583 [004] 81.199139: balance_dirty_state: bdi 8:0: dirty=43 wb=1364 unstable=0 bg_thresh=1030 thresh=2060 gap=653 poll_thresh=11 ino=12 dd-2583 [004] 81.199261: balance_dirty_state: bdi 8:0: dirty=68 wb=1364 unstable=0 bg_thresh=1030 thresh=2060 gap=628 poll_thresh=12 ino=12 dd-2583 [004] 81.199393: balance_dirty_state: bdi 8:0: dirty=68 wb=1364 unstable=0 bg_thresh=1032 thresh=2065 gap=633 poll_thresh=13 ino=12 dd-2583 [004] 81.199538: balance_dirty_state: bdi 8:0: dirty=93 wb=1364 unstable=0 bg_thresh=1032 thresh=2065 gap=608 poll_thresh=14 ino=12 dd-2583 [004] 81.199689: balance_dirty_state: bdi 8:0: dirty=93 wb=1364 unstable=0 bg_thresh=1035 thresh=2070 gap=613 poll_thresh=15 ino=12 dd-2583 [004] 81.199858: balance_dirty_state: bdi 8:0: dirty=118 wb=1364 unstable=0 bg_thresh=1032 thresh=2064 gap=582 poll_thresh=16 ino=12 dd-2583 [004] 81.200007: balance_dirty_state: bdi 8:0: dirty=143 wb=1364 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=17 ino=12 dd-2583 [004] 81.200139: balance_dirty_state: bdi 8:0: dirty=143 wb=1364 unstable=0 bg_thresh=1034 thresh=2068 gap=561 poll_thresh=18 ino=12 dd-2583 [004] 81.200275: balance_dirty_state: bdi 8:0: dirty=168 wb=1364 unstable=0 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=19 ino=12 dd-2583 [004] 81.200689: balance_dirty_state: bdi 8:0: dirty=193 wb=1364 unstable=0 bg_thresh=1036 thresh=2072 gap=515 poll_thresh=20 ino=12 dd-2583 [004] 81.200694: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=11% task_weight=100% bdi_bw=44960 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 81.211053: balance_dirty_state: bdi 8:0: dirty=218 wb=1364 unstable=0 bg_thresh=1033 thresh=2066 gap=484 poll_thresh=15 ino=12 dd-2583 [004] 81.211058: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=44960 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [004] 81.219031: balance_dirty_state: bdi 8:0: dirty=218 wb=1239 unstable=0 bg_thresh=1033 thresh=2066 gap=609 poll_thresh=11 ino=12 dd-2583 [004] 81.219112: balance_dirty_state: bdi 8:0: dirty=243 wb=1239 unstable=0 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=12 ino=12 dd-2583 [004] 81.219201: balance_dirty_state: bdi 8:0: dirty=243 wb=1239 unstable=0 bg_thresh=1035 thresh=2070 gap=588 poll_thresh=13 ino=12 dd-2583 [004] 81.219295: balance_dirty_state: bdi 8:0: dirty=268 wb=1239 unstable=0 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 81.219400: balance_dirty_state: bdi 8:0: dirty=268 wb=1239 unstable=0 bg_thresh=1034 thresh=2069 gap=562 poll_thresh=15 ino=12 dd-2583 [004] 81.219509: balance_dirty_state: bdi 8:0: dirty=293 wb=1239 unstable=0 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=16 ino=12 dd-2583 [004] 81.219626: balance_dirty_state: bdi 8:0: dirty=318 wb=1239 unstable=0 bg_thresh=1034 thresh=2068 gap=511 poll_thresh=17 ino=12 dd-2583 [004] 81.219630: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=44960 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 81.227160: balance_dirty_state: bdi 8:0: dirty=318 wb=1214 unstable=0 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=13 ino=12 dd-2583 [004] 81.227329: balance_dirty_state: bdi 8:0: dirty=343 wb=1114 unstable=0 bg_thresh=1036 thresh=2072 gap=615 poll_thresh=14 ino=12 dd-2583 [004] 81.227484: balance_dirty_state: bdi 8:0: dirty=343 wb=1114 unstable=0 bg_thresh=1032 thresh=2065 gap=608 poll_thresh=15 ino=12 dd-2583 [004] 81.227650: balance_dirty_state: bdi 8:0: dirty=368 wb=1114 unstable=0 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=16 ino=12 dd-2583 [004] 81.227827: balance_dirty_state: bdi 8:0: dirty=393 wb=1114 unstable=0 bg_thresh=1034 thresh=2068 gap=561 poll_thresh=17 ino=12 dd-2583 [004] 81.228018: balance_dirty_state: bdi 8:0: dirty=393 wb=1114 unstable=0 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=18 ino=12 dd-2583 [004] 81.228154: balance_dirty_state: bdi 8:0: dirty=418 wb=1114 unstable=0 bg_thresh=1032 thresh=2065 gap=533 poll_thresh=19 ino=12 dd-2583 [004] 81.228291: balance_dirty_state: bdi 8:0: dirty=443 wb=1114 unstable=0 bg_thresh=1032 thresh=2065 gap=508 poll_thresh=20 ino=12 dd-2583 [004] 81.228295: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=44960 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 81.235177: balance_dirty_state: bdi 8:0: dirty=443 wb=1039 unstable=0 bg_thresh=1031 thresh=2062 gap=580 poll_thresh=15 ino=12 dd-2583 [004] 81.235288: balance_dirty_state: bdi 8:0: dirty=468 wb=1039 unstable=0 bg_thresh=1033 thresh=2067 gap=560 poll_thresh=16 ino=12 dd-2583 [004] 81.235402: balance_dirty_state: bdi 8:0: dirty=493 wb=1039 unstable=0 bg_thresh=1030 thresh=2061 gap=529 poll_thresh=17 ino=12 dd-2583 [004] 81.235527: balance_dirty_state: bdi 8:0: dirty=493 wb=1039 unstable=0 bg_thresh=1030 thresh=2060 gap=528 poll_thresh=18 ino=12 dd-2583 [004] 81.235655: balance_dirty_state: bdi 8:0: dirty=518 wb=1039 unstable=0 bg_thresh=1032 thresh=2065 gap=508 poll_thresh=19 ino=12 dd-2583 [004] 81.235659: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=44960 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 81.243017: balance_dirty_state: bdi 8:0: dirty=543 wb=1039 unstable=0 bg_thresh=1029 thresh=2059 gap=477 poll_thresh=14 ino=12 dd-2583 [004] 81.243022: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=44960 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 81.251037: balance_dirty_state: bdi 8:0: dirty=543 wb=1039 unstable=0 bg_thresh=1032 thresh=2064 gap=482 poll_thresh=10 ino=12 dd-2583 [004] 81.251042: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-40% task_weight=101% bdi_bw=44960 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 81.258886: balance_dirty_state: bdi 8:0: dirty=543 wb=889 unstable=0 bg_thresh=1033 thresh=2067 gap=635 poll_thresh=7 ino=12 dd-2583 [004] 81.258961: balance_dirty_state: bdi 8:0: dirty=568 wb=889 unstable=0 bg_thresh=1033 thresh=2067 gap=610 poll_thresh=8 ino=12 dd-2583 [004] 81.259047: balance_dirty_state: bdi 8:0: dirty=568 wb=889 unstable=0 bg_thresh=1033 thresh=2066 gap=609 poll_thresh=9 ino=12 dd-2583 [004] 81.259138: balance_dirty_state: bdi 8:0: dirty=593 wb=889 unstable=0 bg_thresh=1033 thresh=2066 gap=584 poll_thresh=10 ino=12 dd-2583 [004] 81.259239: balance_dirty_state: bdi 8:0: dirty=593 wb=889 unstable=0 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=11 ino=12 dd-2583 [004] 81.259348: balance_dirty_state: bdi 8:0: dirty=593 wb=889 unstable=0 bg_thresh=1032 thresh=2065 gap=583 poll_thresh=12 ino=12 dd-2583 [004] 81.259467: balance_dirty_state: bdi 8:0: dirty=618 wb=889 unstable=0 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=13 ino=12 dd-2583 [004] 81.259596: balance_dirty_state: bdi 8:0: dirty=643 wb=889 unstable=0 bg_thresh=1032 thresh=2064 gap=532 poll_thresh=14 ino=12 dd-2583 [004] 81.259732: balance_dirty_state: bdi 8:0: dirty=643 wb=889 unstable=0 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=15 ino=12 dd-2583 [004] 81.259879: balance_dirty_state: bdi 8:0: dirty=668 wb=889 unstable=0 bg_thresh=1031 thresh=2063 gap=506 poll_thresh=16 ino=12 dd-2583 [004] 81.259884: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=44960 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 81.266944: balance_dirty_state: bdi 8:0: dirty=668 wb=839 unstable=0 bg_thresh=1034 thresh=2069 gap=562 poll_thresh=12 ino=12 dd-2583 [004] 81.267066: balance_dirty_state: bdi 8:0: dirty=693 wb=839 unstable=0 bg_thresh=1034 thresh=2068 gap=536 poll_thresh=13 ino=12 dd-2583 [004] 81.267391: balance_dirty_state: bdi 8:0: dirty=693 wb=839 unstable=0 bg_thresh=1034 thresh=2068 gap=536 poll_thresh=14 ino=12 dd-2583 [004] 81.267540: balance_dirty_state: bdi 8:0: dirty=718 wb=839 unstable=0 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=15 ino=12 dd-2583 [004] 81.267546: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=44960 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 81.274877: balance_dirty_state: bdi 8:0: dirty=718 wb=839 unstable=0 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=11 ino=12 dd-2583 [004] 81.274882: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=44960 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 81.282828: balance_dirty_state: bdi 8:0: dirty=743 wb=689 unstable=0 bg_thresh=1033 thresh=2066 gap=634 poll_thresh=8 ino=12 dd-2583 [004] 81.282914: balance_dirty_state: bdi 8:0: dirty=743 wb=689 unstable=0 bg_thresh=1032 thresh=2065 gap=633 poll_thresh=9 ino=12 dd-2583 [004] 81.283006: balance_dirty_state: bdi 8:0: dirty=768 wb=689 unstable=0 bg_thresh=1032 thresh=2065 gap=608 poll_thresh=10 ino=12 dd-2583 [004] 81.283106: balance_dirty_state: bdi 8:0: dirty=768 wb=689 unstable=0 bg_thresh=1032 thresh=2065 gap=608 poll_thresh=11 ino=12 dd-2583 [004] 81.283216: balance_dirty_state: bdi 8:0: dirty=768 wb=689 unstable=0 bg_thresh=1032 thresh=2064 gap=607 poll_thresh=12 ino=12 dd-2583 [004] 81.283334: balance_dirty_state: bdi 8:0: dirty=793 wb=689 unstable=0 bg_thresh=1032 thresh=2064 gap=582 poll_thresh=13 ino=12 dd-2583 [004] 81.283463: balance_dirty_state: bdi 8:0: dirty=818 wb=689 unstable=0 bg_thresh=1031 thresh=2063 gap=556 poll_thresh=14 ino=12 dd-2583 [004] 81.283599: balance_dirty_state: bdi 8:0: dirty=818 wb=689 unstable=0 bg_thresh=1034 thresh=2068 gap=561 poll_thresh=15 ino=12 dd-2583 [004] 81.283745: balance_dirty_state: bdi 8:0: dirty=843 wb=689 unstable=0 bg_thresh=1031 thresh=2062 gap=530 poll_thresh=16 ino=12 dd-2583 [004] 81.283901: balance_dirty_state: bdi 8:0: dirty=843 wb=689 unstable=0 bg_thresh=1033 thresh=2067 gap=535 poll_thresh=17 ino=12 dd-2583 [004] 81.284064: balance_dirty_state: bdi 8:0: dirty=868 wb=689 unstable=0 bg_thresh=1033 thresh=2066 gap=509 poll_thresh=18 ino=12 dd-2583 [004] 81.284070: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=7% task_weight=101% bdi_bw=44960 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 81.290810: balance_dirty_state: bdi 8:0: dirty=893 wb=564 unstable=0 bg_thresh=1028 thresh=2057 gap=600 poll_thresh=13 ino=12 dd-2583 [004] 81.290956: balance_dirty_state: bdi 8:0: dirty=893 wb=564 unstable=0 bg_thresh=1027 thresh=2055 gap=598 poll_thresh=14 ino=12 dd-2583 [004] 81.291111: balance_dirty_state: bdi 8:0: dirty=918 wb=564 unstable=0 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=15 ino=12 dd-2583 [004] 81.291277: balance_dirty_state: bdi 8:0: dirty=943 wb=564 unstable=0 bg_thresh=1032 thresh=2065 gap=558 poll_thresh=16 ino=12 dd-2583 [004] 81.291452: balance_dirty_state: bdi 8:0: dirty=943 wb=564 unstable=0 bg_thresh=1034 thresh=2069 gap=562 poll_thresh=17 ino=12 dd-2583 [004] 81.292161: balance_dirty_state: bdi 8:0: dirty=968 wb=564 unstable=0 bg_thresh=1033 thresh=2067 gap=535 poll_thresh=18 ino=12 dd-2583 [004] 81.292292: balance_dirty_state: bdi 8:0: dirty=993 wb=564 unstable=0 bg_thresh=1030 thresh=2061 gap=504 poll_thresh=19 ino=12 dd-2583 [004] 81.292297: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=43968 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 81.298830: balance_dirty_state: bdi 8:0: dirty=993 wb=564 unstable=0 bg_thresh=1033 thresh=2066 gap=509 poll_thresh=14 ino=12 dd-2583 [004] 81.298835: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=43968 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 81.306768: balance_dirty_state: bdi 8:0: dirty=1018 wb=439 unstable=0 bg_thresh=1032 thresh=2065 gap=608 poll_thresh=10 ino=12 dd-2583 [004] 81.306928: balance_dirty_state: bdi 8:0: dirty=1018 wb=439 unstable=0 bg_thresh=1032 thresh=2064 gap=607 poll_thresh=11 ino=12 dd-2583 [004] 81.307098: balance_dirty_state: bdi 8:0: dirty=1043 wb=439 unstable=0 bg_thresh=1032 thresh=2064 gap=582 poll_thresh=12 ino=12 dd-2583 [004] 81.307301: balance_dirty_state: bdi 8:0: dirty=1018 wb=439 unstable=0 bg_thresh=1029 thresh=2058 gap=601 poll_thresh=13 ino=12 flush-8:0-2554 [002] 81.307319: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2776 wrote=6 to_write=8186 dd-2583 [004] 81.307516: balance_dirty_state: bdi 8:0: dirty=968 wb=539 unstable=0 bg_thresh=1031 thresh=2063 gap=556 poll_thresh=14 ino=12 dd-2583 [004] 81.307745: balance_dirty_state: bdi 8:0: dirty=843 wb=639 unstable=0 bg_thresh=1031 thresh=2062 gap=580 poll_thresh=15 ino=12 dd-2583 [004] 81.307987: balance_dirty_state: bdi 8:0: dirty=768 wb=739 unstable=0 bg_thresh=1033 thresh=2067 gap=560 poll_thresh=16 ino=12 dd-2583 [004] 81.308252: balance_dirty_state: bdi 8:0: dirty=668 wb=889 unstable=0 bg_thresh=1030 thresh=2061 gap=504 poll_thresh=17 ino=12 dd-2583 [004] 81.308254: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=43968 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 flush-8:0-2554 [002] 81.309467: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1080 to_write=7106 dd-2583 [004] 81.314707: balance_dirty_state: bdi 8:0: dirty=18 wb=1414 unstable=0 bg_thresh=1033 thresh=2066 gap=634 poll_thresh=13 ino=12 dd-2583 [004] 81.314812: balance_dirty_state: bdi 8:0: dirty=43 wb=1414 unstable=0 bg_thresh=1033 thresh=2066 gap=609 poll_thresh=14 ino=12 dd-2583 [004] 81.314927: balance_dirty_state: bdi 8:0: dirty=43 wb=1414 unstable=0 bg_thresh=1032 thresh=2065 gap=608 poll_thresh=15 ino=12 dd-2583 [004] 81.315092: balance_dirty_state: bdi 8:0: dirty=68 wb=1414 unstable=0 bg_thresh=1035 thresh=2070 gap=588 poll_thresh=16 ino=12 dd-2583 [004] 81.315263: balance_dirty_state: bdi 8:0: dirty=93 wb=1414 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=17 ino=12 dd-2583 [004] 81.315446: balance_dirty_state: bdi 8:0: dirty=93 wb=1414 unstable=0 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=18 ino=12 dd-2583 [004] 81.315785: balance_dirty_state: bdi 8:0: dirty=118 wb=1414 unstable=0 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=19 ino=12 dd-2583 [004] 81.315931: balance_dirty_state: bdi 8:0: dirty=143 wb=1414 unstable=0 bg_thresh=1037 thresh=2074 gap=517 poll_thresh=20 ino=12 dd-2583 [004] 81.315935: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=43968 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 81.322638: balance_dirty_state: bdi 8:0: dirty=168 wb=1414 unstable=0 bg_thresh=1039 thresh=2079 gap=497 poll_thresh=15 ino=12 dd-2583 [004] 81.322643: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=43968 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 81.334707: balance_dirty_state: bdi 8:0: dirty=168 wb=1289 unstable=0 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=11 ino=12 dd-2583 [004] 81.334834: balance_dirty_state: bdi 8:0: dirty=168 wb=1289 unstable=0 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=12 ino=12 dd-2583 [004] 81.334977: balance_dirty_state: bdi 8:0: dirty=193 wb=1289 unstable=0 bg_thresh=1040 thresh=2081 gap=599 poll_thresh=13 ino=12 dd-2583 [004] 81.335126: balance_dirty_state: bdi 8:0: dirty=218 wb=1289 unstable=0 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=14 ino=12 dd-2583 [004] 81.335286: balance_dirty_state: bdi 8:0: dirty=218 wb=1289 unstable=0 bg_thresh=1043 thresh=2086 gap=579 poll_thresh=15 ino=12 dd-2583 [004] 81.335458: balance_dirty_state: bdi 8:0: dirty=243 wb=1289 unstable=0 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=16 ino=12 dd-2583 [004] 81.335646: balance_dirty_state: bdi 8:0: dirty=243 wb=1289 unstable=0 bg_thresh=1045 thresh=2090 gap=558 poll_thresh=17 ino=12 dd-2583 [004] 81.335837: balance_dirty_state: bdi 8:0: dirty=268 wb=1289 unstable=0 bg_thresh=1042 thresh=2084 gap=527 poll_thresh=18 ino=12 dd-2583 [004] 81.336038: balance_dirty_state: bdi 8:0: dirty=293 wb=1289 unstable=0 bg_thresh=1044 thresh=2089 gap=507 poll_thresh=19 ino=12 dd-2583 [004] 81.336045: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=43968 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [004] 81.342695: balance_dirty_state: bdi 8:0: dirty=318 wb=1164 unstable=0 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=14 ino=12 dd-2583 [004] 81.342859: balance_dirty_state: bdi 8:0: dirty=318 wb=1164 unstable=0 bg_thresh=1035 thresh=2070 gap=588 poll_thresh=15 ino=12 dd-2583 [004] 81.343029: balance_dirty_state: bdi 8:0: dirty=343 wb=1164 unstable=0 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=16 ino=12 dd-2583 [004] 81.343210: balance_dirty_state: bdi 8:0: dirty=343 wb=1164 unstable=0 bg_thresh=1032 thresh=2065 gap=558 poll_thresh=17 ino=12 dd-2583 [004] 81.343501: balance_dirty_state: bdi 8:0: dirty=368 wb=1164 unstable=0 bg_thresh=1035 thresh=2070 gap=538 poll_thresh=18 ino=12 dd-2583 [004] 81.343637: balance_dirty_state: bdi 8:0: dirty=393 wb=1164 unstable=0 bg_thresh=1034 thresh=2069 gap=512 poll_thresh=19 ino=12 dd-2583 [004] 81.343642: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=43968 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 81.350705: balance_dirty_state: bdi 8:0: dirty=393 wb=1114 unstable=0 bg_thresh=1034 thresh=2068 gap=561 poll_thresh=14 ino=12 dd-2583 [004] 81.350936: balance_dirty_state: bdi 8:0: dirty=418 wb=1064 unstable=0 bg_thresh=1030 thresh=2061 gap=579 poll_thresh=15 ino=12 dd-2583 [004] 81.351178: balance_dirty_state: bdi 8:0: dirty=443 wb=1064 unstable=0 bg_thresh=1029 thresh=2059 gap=552 poll_thresh=16 ino=12 dd-2583 [004] 81.351432: balance_dirty_state: bdi 8:0: dirty=443 wb=1064 unstable=0 bg_thresh=1032 thresh=2064 gap=557 poll_thresh=17 ino=12 dd-2583 [004] 81.351641: balance_dirty_state: bdi 8:0: dirty=468 wb=1064 unstable=0 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=18 ino=12 dd-2583 [004] 81.351829: balance_dirty_state: bdi 8:0: dirty=493 wb=1064 unstable=0 bg_thresh=1037 thresh=2074 gap=517 poll_thresh=19 ino=12 dd-2583 [004] 81.351834: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=43968 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 81.358669: balance_dirty_state: bdi 8:0: dirty=493 wb=1064 unstable=0 bg_thresh=1034 thresh=2068 gap=511 poll_thresh=14 ino=12 dd-2583 [004] 81.358678: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=43968 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 81.366604: balance_dirty_state: bdi 8:0: dirty=518 wb=1064 unstable=0 bg_thresh=1036 thresh=2072 gap=490 poll_thresh=10 ino=12 dd-2583 [004] 81.366611: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=43968 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 81.374559: balance_dirty_state: bdi 8:0: dirty=518 wb=939 unstable=0 bg_thresh=1034 thresh=2068 gap=611 poll_thresh=7 ino=12 dd-2583 [000] 81.374637: balance_dirty_state: bdi 8:0: dirty=518 wb=939 unstable=0 bg_thresh=1034 thresh=2068 gap=611 poll_thresh=8 ino=12 dd-2583 [000] 81.374721: balance_dirty_state: bdi 8:0: dirty=543 wb=939 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=9 ino=12 dd-2583 [000] 81.374817: balance_dirty_state: bdi 8:0: dirty=543 wb=939 unstable=0 bg_thresh=1036 thresh=2073 gap=591 poll_thresh=10 ino=12 dd-2583 [000] 81.374923: balance_dirty_state: bdi 8:0: dirty=568 wb=939 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=11 ino=12 dd-2583 [000] 81.375038: balance_dirty_state: bdi 8:0: dirty=568 wb=939 unstable=0 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=12 ino=12 dd-2583 [000] 81.375164: balance_dirty_state: bdi 8:0: dirty=593 wb=939 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=13 ino=12 dd-2583 [000] 81.375297: balance_dirty_state: bdi 8:0: dirty=593 wb=939 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=14 ino=12 dd-2583 [000] 81.375441: balance_dirty_state: bdi 8:0: dirty=618 wb=939 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=15 ino=12 dd-2583 [000] 81.375801: balance_dirty_state: bdi 8:0: dirty=618 wb=939 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=16 ino=12 dd-2583 [000] 81.375977: balance_dirty_state: bdi 8:0: dirty=643 wb=939 unstable=0 bg_thresh=1043 thresh=2087 gap=505 poll_thresh=17 ino=12 dd-2583 [000] 81.375983: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=43968 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 81.382525: balance_dirty_state: bdi 8:0: dirty=668 wb=939 unstable=0 bg_thresh=1043 thresh=2087 gap=480 poll_thresh=13 ino=12 dd-2583 [000] 81.382531: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=43968 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 81.390350: balance_dirty_state: bdi 8:0: dirty=668 wb=814 unstable=0 bg_thresh=1036 thresh=2073 gap=591 poll_thresh=13 ino=12 dd-2583 [000] 81.390370: balance_dirty_state: bdi 8:0: dirty=668 wb=814 unstable=0 bg_thresh=1036 thresh=2073 gap=591 poll_thresh=10 ino=12 dd-2583 [000] 81.390447: balance_dirty_state: bdi 8:0: dirty=668 wb=814 unstable=0 bg_thresh=1036 thresh=2073 gap=591 poll_thresh=11 ino=12 dd-2583 [000] 81.390528: balance_dirty_state: bdi 8:0: dirty=693 wb=814 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=12 ino=12 dd-2583 [000] 81.390615: balance_dirty_state: bdi 8:0: dirty=693 wb=814 unstable=0 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=13 ino=12 dd-2583 [000] 81.390708: balance_dirty_state: bdi 8:0: dirty=718 wb=814 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=14 ino=12 dd-2583 [000] 81.390809: balance_dirty_state: bdi 8:0: dirty=718 wb=814 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=15 ino=12 dd-2583 [000] 81.390916: balance_dirty_state: bdi 8:0: dirty=743 wb=814 unstable=0 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=16 ino=12 dd-2583 [000] 81.391033: balance_dirty_state: bdi 8:0: dirty=768 wb=814 unstable=0 bg_thresh=1043 thresh=2087 gap=505 poll_thresh=17 ino=12 dd-2583 [000] 81.391038: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=43968 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 81.398503: balance_dirty_state: bdi 8:0: dirty=768 wb=814 unstable=0 bg_thresh=1043 thresh=2087 gap=505 poll_thresh=13 ino=12 dd-2583 [000] 81.398507: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=42452 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 81.406466: balance_dirty_state: bdi 8:0: dirty=793 wb=689 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=10 ino=12 dd-2583 [000] 81.406540: balance_dirty_state: bdi 8:0: dirty=793 wb=689 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=11 ino=12 dd-2583 [000] 81.406621: balance_dirty_state: bdi 8:0: dirty=818 wb=689 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=12 ino=12 dd-2583 [000] 81.406709: balance_dirty_state: bdi 8:0: dirty=818 wb=689 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=13 ino=12 dd-2583 [000] 81.406804: balance_dirty_state: bdi 8:0: dirty=843 wb=689 unstable=0 bg_thresh=1042 thresh=2084 gap=552 poll_thresh=14 ino=12 dd-2583 [000] 81.406905: balance_dirty_state: bdi 8:0: dirty=843 wb=689 unstable=0 bg_thresh=1042 thresh=2084 gap=552 poll_thresh=15 ino=12 dd-2583 [000] 81.407015: balance_dirty_state: bdi 8:0: dirty=868 wb=689 unstable=0 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=16 ino=12 dd-2583 [000] 81.407131: balance_dirty_state: bdi 8:0: dirty=893 wb=689 unstable=0 bg_thresh=1044 thresh=2088 gap=506 poll_thresh=17 ino=12 dd-2583 [000] 81.407135: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=42452 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 81.414590: balance_dirty_state: bdi 8:0: dirty=893 wb=689 unstable=0 bg_thresh=1041 thresh=2082 gap=500 poll_thresh=13 ino=12 dd-2583 [000] 81.414594: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=42452 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 81.422317: balance_dirty_state: bdi 8:0: dirty=893 wb=564 unstable=0 bg_thresh=1034 thresh=2069 gap=612 poll_thresh=10 ino=12 dd-2583 [000] 81.422398: balance_dirty_state: bdi 8:0: dirty=918 wb=564 unstable=0 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=11 ino=12 dd-2583 [000] 81.422485: balance_dirty_state: bdi 8:0: dirty=918 wb=564 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=12 ino=12 dd-2583 [000] 81.422579: balance_dirty_state: bdi 8:0: dirty=943 wb=564 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=13 ino=12 dd-2583 [000] 81.422681: balance_dirty_state: bdi 8:0: dirty=943 wb=564 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=14 ino=12 dd-2583 [000] 81.422788: balance_dirty_state: bdi 8:0: dirty=968 wb=564 unstable=0 bg_thresh=1039 thresh=2079 gap=547 poll_thresh=15 ino=12 dd-2583 [000] 81.422905: balance_dirty_state: bdi 8:0: dirty=993 wb=564 unstable=0 bg_thresh=1042 thresh=2084 gap=527 poll_thresh=16 ino=12 dd-2583 [000] 81.423028: balance_dirty_state: bdi 8:0: dirty=993 wb=564 unstable=0 bg_thresh=1044 thresh=2089 gap=532 poll_thresh=17 ino=12 dd-2583 [000] 81.423164: balance_dirty_state: bdi 8:0: dirty=1018 wb=564 unstable=0 bg_thresh=1044 thresh=2088 gap=506 poll_thresh=18 ino=12 dd-2583 [000] 81.423168: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=42452 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 81.430391: balance_dirty_state: bdi 8:0: dirty=1043 wb=564 unstable=0 bg_thresh=1044 thresh=2088 gap=481 poll_thresh=13 ino=12 dd-2583 [000] 81.430395: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=42452 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 81.438264: balance_dirty_state: bdi 8:0: dirty=1043 wb=389 unstable=0 bg_thresh=1036 thresh=2072 gap=640 poll_thresh=10 ino=12 dd-2583 [000] 81.438348: balance_dirty_state: bdi 8:0: dirty=1043 wb=389 unstable=0 bg_thresh=1036 thresh=2072 gap=640 poll_thresh=11 ino=12 flush-8:0-2554 [002] 81.438401: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2908 wrote=6 to_write=8186 dd-2583 [000] 81.438436: balance_dirty_state: bdi 8:0: dirty=1043 wb=439 unstable=0 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=12 ino=12 dd-2583 [000] 81.438534: balance_dirty_state: bdi 8:0: dirty=968 wb=539 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=13 ino=12 dd-2583 [000] 81.438638: balance_dirty_state: bdi 8:0: dirty=868 wb=639 unstable=0 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=14 ino=12 dd-2583 [000] 81.438750: balance_dirty_state: bdi 8:0: dirty=793 wb=714 unstable=0 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=15 ino=12 dd-2583 [000] 81.438869: balance_dirty_state: bdi 8:0: dirty=693 wb=839 unstable=0 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 81.438998: balance_dirty_state: bdi 8:0: dirty=568 wb=964 unstable=0 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 81.439283: balance_dirty_state: bdi 8:0: dirty=318 wb=1239 unstable=0 bg_thresh=1045 thresh=2091 gap=534 poll_thresh=18 ino=12 dd-2583 [000] 81.439428: balance_dirty_state: bdi 8:0: dirty=193 wb=1414 unstable=0 bg_thresh=1042 thresh=2085 gap=478 poll_thresh=19 ino=12 dd-2583 [000] 81.439430: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=42452 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 81.439592: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1166 to_write=7020 dd-2583 [004] 81.446295: balance_dirty_state: bdi 8:0: dirty=18 wb=1564 unstable=0 bg_thresh=1044 thresh=2089 gap=507 poll_thresh=14 ino=12 dd-2583 [004] 81.446300: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-146% task_weight=99% bdi_bw=42452 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 81.454216: balance_dirty_state: bdi 8:0: dirty=18 wb=1564 unstable=0 bg_thresh=1044 thresh=2089 gap=507 poll_thresh=14 ino=12 dd-2583 [004] 81.454222: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-146% task_weight=99% bdi_bw=42452 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 81.466141: balance_dirty_state: bdi 8:0: dirty=18 wb=1439 unstable=0 bg_thresh=1041 thresh=2082 gap=625 poll_thresh=14 ino=12 dd-2583 [004] 81.466165: balance_dirty_state: bdi 8:0: dirty=18 wb=1439 unstable=0 bg_thresh=1041 thresh=2082 gap=625 poll_thresh=10 ino=12 dd-2583 [004] 81.466248: balance_dirty_state: bdi 8:0: dirty=43 wb=1439 unstable=0 bg_thresh=1041 thresh=2082 gap=600 poll_thresh=11 ino=12 dd-2583 [004] 81.466340: balance_dirty_state: bdi 8:0: dirty=43 wb=1439 unstable=0 bg_thresh=1041 thresh=2082 gap=600 poll_thresh=12 ino=12 dd-2583 [004] 81.466437: balance_dirty_state: bdi 8:0: dirty=68 wb=1439 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=13 ino=12 dd-2583 [004] 81.466544: balance_dirty_state: bdi 8:0: dirty=68 wb=1439 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=14 ino=12 dd-2583 [004] 81.466657: balance_dirty_state: bdi 8:0: dirty=93 wb=1439 unstable=0 bg_thresh=1046 thresh=2092 gap=560 poll_thresh=15 ino=12 dd-2583 [004] 81.466782: balance_dirty_state: bdi 8:0: dirty=118 wb=1439 unstable=0 bg_thresh=1046 thresh=2092 gap=535 poll_thresh=16 ino=12 dd-2583 [004] 81.466916: balance_dirty_state: bdi 8:0: dirty=118 wb=1439 unstable=0 bg_thresh=1048 thresh=2096 gap=539 poll_thresh=17 ino=12 dd-2583 [004] 81.467052: balance_dirty_state: bdi 8:0: dirty=143 wb=1439 unstable=0 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=18 ino=12 dd-2583 [004] 81.467057: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=42452 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [004] 81.474250: balance_dirty_state: bdi 8:0: dirty=168 wb=1289 unstable=0 bg_thresh=1037 thresh=2074 gap=617 poll_thresh=13 ino=12 dd-2583 [004] 81.474350: balance_dirty_state: bdi 8:0: dirty=168 wb=1289 unstable=0 bg_thresh=1039 thresh=2079 gap=622 poll_thresh=14 ino=12 dd-2583 [004] 81.474459: balance_dirty_state: bdi 8:0: dirty=193 wb=1289 unstable=0 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=15 ino=12 dd-2583 [004] 81.474572: balance_dirty_state: bdi 8:0: dirty=193 wb=1289 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=16 ino=12 dd-2583 [004] 81.474691: balance_dirty_state: bdi 8:0: dirty=218 wb=1289 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=17 ino=12 dd-2583 [004] 81.474964: balance_dirty_state: bdi 8:0: dirty=243 wb=1289 unstable=0 bg_thresh=1041 thresh=2082 gap=550 poll_thresh=18 ino=12 dd-2583 [004] 81.475101: balance_dirty_state: bdi 8:0: dirty=268 wb=1289 unstable=0 bg_thresh=1040 thresh=2081 gap=524 poll_thresh=19 ino=12 dd-2583 [004] 81.475239: balance_dirty_state: bdi 8:0: dirty=268 wb=1289 unstable=0 bg_thresh=1040 thresh=2081 gap=524 poll_thresh=20 ino=12 dd-2583 [004] 81.475387: balance_dirty_state: bdi 8:0: dirty=293 wb=1289 unstable=0 bg_thresh=1040 thresh=2080 gap=498 poll_thresh=21 ino=12 dd-2583 [004] 81.475391: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=101% bdi_bw=42452 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 81.482260: balance_dirty_state: bdi 8:0: dirty=318 wb=1164 unstable=0 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=16 ino=12 dd-2583 [004] 81.482435: balance_dirty_state: bdi 8:0: dirty=343 wb=1164 unstable=0 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=17 ino=12 dd-2583 [004] 81.482622: balance_dirty_state: bdi 8:0: dirty=343 wb=1164 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=18 ino=12 dd-2583 [004] 81.482823: balance_dirty_state: bdi 8:0: dirty=368 wb=1164 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=19 ino=12 dd-2583 [004] 81.483032: balance_dirty_state: bdi 8:0: dirty=393 wb=1164 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=20 ino=12 dd-2583 [004] 81.483038: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-28% task_weight=101% bdi_bw=42452 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 81.490250: balance_dirty_state: bdi 8:0: dirty=393 wb=1164 unstable=0 bg_thresh=1038 thresh=2076 gap=519 poll_thresh=15 ino=12 dd-2583 [004] 81.490356: balance_dirty_state: bdi 8:0: dirty=418 wb=1164 unstable=0 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=16 ino=12 dd-2583 [004] 81.490361: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-66% task_weight=101% bdi_bw=42452 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 81.498171: balance_dirty_state: bdi 8:0: dirty=443 wb=1164 unstable=0 bg_thresh=1040 thresh=2080 gap=473 poll_thresh=12 ino=12 dd-2583 [004] 81.498175: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=42452 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 81.506209: balance_dirty_state: bdi 8:0: dirty=443 wb=1039 unstable=0 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=9 ino=12 dd-2583 [004] 81.506304: balance_dirty_state: bdi 8:0: dirty=443 wb=1039 unstable=0 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=10 ino=12 dd-2583 [004] 81.506410: balance_dirty_state: bdi 8:0: dirty=468 wb=1039 unstable=0 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=11 ino=12 dd-2583 [004] 81.506524: balance_dirty_state: bdi 8:0: dirty=468 wb=1039 unstable=0 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=12 ino=12 dd-2583 [004] 81.506648: balance_dirty_state: bdi 8:0: dirty=493 wb=1039 unstable=0 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=13 ino=12 dd-2583 [004] 81.506991: balance_dirty_state: bdi 8:0: dirty=493 wb=1039 unstable=0 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=14 ino=12 dd-2583 [004] 81.507146: balance_dirty_state: bdi 8:0: dirty=518 wb=1039 unstable=0 bg_thresh=1039 thresh=2079 gap=522 poll_thresh=15 ino=12 dd-2583 [004] 81.507302: balance_dirty_state: bdi 8:0: dirty=543 wb=1039 unstable=0 bg_thresh=1036 thresh=2073 gap=491 poll_thresh=16 ino=12 dd-2583 [004] 81.507308: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=41724 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 81.514091: balance_dirty_state: bdi 8:0: dirty=543 wb=914 unstable=0 bg_thresh=1040 thresh=2081 gap=624 poll_thresh=12 ino=12 dd-2583 [004] 81.514217: balance_dirty_state: bdi 8:0: dirty=568 wb=914 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=13 ino=12 dd-2583 [004] 81.514349: balance_dirty_state: bdi 8:0: dirty=568 wb=914 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=14 ino=12 dd-2583 [004] 81.514490: balance_dirty_state: bdi 8:0: dirty=593 wb=914 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=15 ino=12 dd-2583 [004] 81.514642: balance_dirty_state: bdi 8:0: dirty=593 wb=914 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=16 ino=12 dd-2583 [004] 81.514804: balance_dirty_state: bdi 8:0: dirty=618 wb=914 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=17 ino=12 dd-2583 [004] 81.514978: balance_dirty_state: bdi 8:0: dirty=643 wb=914 unstable=0 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=18 ino=12 dd-2583 [004] 81.515161: balance_dirty_state: bdi 8:0: dirty=668 wb=914 unstable=0 bg_thresh=1038 thresh=2077 gap=495 poll_thresh=19 ino=12 dd-2583 [004] 81.515167: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=41724 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 81.522095: balance_dirty_state: bdi 8:0: dirty=668 wb=789 unstable=0 bg_thresh=1038 thresh=2077 gap=620 poll_thresh=14 ino=12 dd-2583 [004] 81.522198: balance_dirty_state: bdi 8:0: dirty=693 wb=789 unstable=0 bg_thresh=1041 thresh=2082 gap=600 poll_thresh=15 ino=12 dd-2583 [004] 81.522304: balance_dirty_state: bdi 8:0: dirty=693 wb=789 unstable=0 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=16 ino=12 dd-2583 [004] 81.522417: balance_dirty_state: bdi 8:0: dirty=718 wb=789 unstable=0 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=17 ino=12 dd-2583 [004] 81.522538: balance_dirty_state: bdi 8:0: dirty=743 wb=789 unstable=0 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=18 ino=12 dd-2583 [004] 81.522809: balance_dirty_state: bdi 8:0: dirty=768 wb=789 unstable=0 bg_thresh=1040 thresh=2080 gap=523 poll_thresh=19 ino=12 dd-2583 [004] 81.522944: balance_dirty_state: bdi 8:0: dirty=768 wb=789 unstable=0 bg_thresh=1039 thresh=2079 gap=522 poll_thresh=20 ino=12 dd-2583 [004] 81.523086: balance_dirty_state: bdi 8:0: dirty=793 wb=789 unstable=0 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=21 ino=12 dd-2583 [004] 81.523090: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=41724 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 81.530185: balance_dirty_state: bdi 8:0: dirty=793 wb=789 unstable=0 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=16 ino=12 dd-2583 [000] 81.530191: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=41724 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 81.538091: balance_dirty_state: bdi 8:0: dirty=818 wb=789 unstable=0 bg_thresh=1041 thresh=2083 gap=476 poll_thresh=12 ino=12 dd-2583 [000] 81.538097: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=41724 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 81.546050: balance_dirty_state: bdi 8:0: dirty=818 wb=789 unstable=0 bg_thresh=1041 thresh=2083 gap=476 poll_thresh=9 ino=12 dd-2583 [000] 81.546056: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=41724 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 81.554009: balance_dirty_state: bdi 8:0: dirty=818 wb=789 unstable=0 bg_thresh=1041 thresh=2083 gap=476 poll_thresh=7 ino=12 dd-2583 [000] 81.554015: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=41724 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 81.561879: balance_dirty_state: bdi 8:0: dirty=818 wb=789 unstable=0 bg_thresh=1041 thresh=2083 gap=476 poll_thresh=7 ino=12 dd-2583 [000] 81.561889: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=41724 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 81.569877: balance_dirty_state: bdi 8:0: dirty=818 wb=789 unstable=0 bg_thresh=1041 thresh=2083 gap=476 poll_thresh=7 ino=12 dd-2583 [000] 81.569883: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=41724 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 81.577795: balance_dirty_state: bdi 8:0: dirty=818 wb=639 unstable=0 bg_thresh=1034 thresh=2068 gap=611 poll_thresh=7 ino=12 dd-2583 [000] 81.577825: balance_dirty_state: bdi 8:0: dirty=818 wb=639 unstable=0 bg_thresh=1034 thresh=2068 gap=611 poll_thresh=5 ino=12 dd-2583 [000] 81.577956: balance_dirty_state: bdi 8:0: dirty=843 wb=639 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=6 ino=12 dd-2583 [000] 81.578115: balance_dirty_state: bdi 8:0: dirty=843 wb=639 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=7 ino=12 dd-2583 [000] 81.578294: balance_dirty_state: bdi 8:0: dirty=843 wb=639 unstable=0 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=8 ino=12 dd-2583 [000] 81.578489: balance_dirty_state: bdi 8:0: dirty=868 wb=639 unstable=0 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=9 ino=12 dd-2583 [000] 81.578707: balance_dirty_state: bdi 8:0: dirty=868 wb=639 unstable=0 bg_thresh=1036 thresh=2072 gap=565 poll_thresh=10 ino=12 dd-2583 [000] 81.578949: balance_dirty_state: bdi 8:0: dirty=868 wb=639 unstable=0 bg_thresh=1035 thresh=2071 gap=564 poll_thresh=11 ino=12 dd-2583 [000] 81.579206: balance_dirty_state: bdi 8:0: dirty=893 wb=639 unstable=0 bg_thresh=1041 thresh=2082 gap=550 poll_thresh=12 ino=12 dd-2583 [000] 81.579492: balance_dirty_state: bdi 8:0: dirty=893 wb=639 unstable=0 bg_thresh=1037 thresh=2075 gap=543 poll_thresh=13 ino=12 dd-2583 [000] 81.579797: balance_dirty_state: bdi 8:0: dirty=918 wb=639 unstable=0 bg_thresh=1039 thresh=2079 gap=522 poll_thresh=14 ino=12 dd-2583 [000] 81.580128: balance_dirty_state: bdi 8:0: dirty=943 wb=639 unstable=0 bg_thresh=1036 thresh=2072 gap=490 poll_thresh=15 ino=12 dd-2583 [000] 81.580139: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=41724 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 81.586191: balance_dirty_state: bdi 8:0: dirty=968 wb=639 unstable=0 bg_thresh=1041 thresh=2083 gap=476 poll_thresh=11 ino=12 dd-2583 [004] 81.586204: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=41724 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 81.593837: balance_dirty_state: bdi 8:0: dirty=968 wb=539 unstable=0 bg_thresh=1035 thresh=2071 gap=564 poll_thresh=8 ino=12 dd-2583 [000] 81.593902: balance_dirty_state: bdi 8:0: dirty=968 wb=539 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=9 ino=12 dd-2583 [000] 81.593966: balance_dirty_state: bdi 8:0: dirty=993 wb=539 unstable=0 bg_thresh=1038 thresh=2076 gap=544 poll_thresh=10 ino=12 dd-2583 [000] 81.594042: balance_dirty_state: bdi 8:0: dirty=993 wb=539 unstable=0 bg_thresh=1038 thresh=2076 gap=544 poll_thresh=11 ino=12 dd-2583 [000] 81.594271: balance_dirty_state: bdi 8:0: dirty=1018 wb=539 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=12 ino=12 dd-2583 [000] 81.594276: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-28% task_weight=101% bdi_bw=41724 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 81.605792: balance_dirty_state: bdi 8:0: dirty=1018 wb=539 unstable=0 bg_thresh=1036 thresh=2072 gap=515 poll_thresh=9 ino=12 dd-2583 [004] 81.605797: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=41724 base_bw=28 task_bw=0 dirtied=9 period=0 think=4 pause=8 dd-2583 [005] 81.613782: balance_dirty_state: bdi 8:0: dirty=1018 wb=539 unstable=0 bg_thresh=1036 thresh=2072 gap=515 poll_thresh=7 ino=12 dd-2583 [005] 81.613791: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=39352 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 81.621758: balance_dirty_state: bdi 8:0: dirty=1018 wb=414 unstable=0 bg_thresh=1033 thresh=2066 gap=634 poll_thresh=5 ino=12 dd-2583 [005] 81.621846: balance_dirty_state: bdi 8:0: dirty=1018 wb=414 unstable=0 bg_thresh=1033 thresh=2066 gap=634 poll_thresh=6 ino=12 dd-2583 [005] 81.621942: balance_dirty_state: bdi 8:0: dirty=1043 wb=414 unstable=0 bg_thresh=1033 thresh=2066 gap=609 poll_thresh=7 ino=12 dd-2583 [005] 81.622068: balance_dirty_state: bdi 8:0: dirty=1043 wb=414 unstable=0 bg_thresh=1035 thresh=2071 gap=614 poll_thresh=8 ino=12 flush-8:0-2554 [002] 81.622108: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3092 wrote=6 to_write=8186 dd-2583 [005] 81.622203: balance_dirty_state: bdi 8:0: dirty=1043 wb=464 unstable=0 bg_thresh=1035 thresh=2071 gap=564 poll_thresh=9 ino=12 dd-2583 [005] 81.622352: balance_dirty_state: bdi 8:0: dirty=968 wb=514 unstable=0 bg_thresh=1032 thresh=2065 gap=583 poll_thresh=10 ino=12 dd-2583 [005] 81.622522: balance_dirty_state: bdi 8:0: dirty=893 wb=589 unstable=0 bg_thresh=1035 thresh=2070 gap=588 poll_thresh=11 ino=12 dd-2583 [005] 81.622703: balance_dirty_state: bdi 8:0: dirty=818 wb=689 unstable=0 bg_thresh=1032 thresh=2064 gap=557 poll_thresh=12 ino=12 dd-2583 [005] 81.622898: balance_dirty_state: bdi 8:0: dirty=743 wb=789 unstable=0 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=13 ino=12 dd-2583 [005] 81.623105: balance_dirty_state: bdi 8:0: dirty=643 wb=889 unstable=0 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=14 ino=12 dd-2583 [005] 81.623332: balance_dirty_state: bdi 8:0: dirty=593 wb=964 unstable=0 bg_thresh=1034 thresh=2068 gap=511 poll_thresh=15 ino=12 dd-2583 [005] 81.623335: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=39352 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [002] 81.624392: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=472 wrote=1115 to_write=7071 dd-2583 [005] 81.629831: balance_dirty_state: bdi 8:0: dirty=18 wb=1539 unstable=0 bg_thresh=1036 thresh=2073 gap=516 poll_thresh=11 ino=12 dd-2583 [005] 81.629836: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-118% task_weight=98% bdi_bw=39352 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [005] 81.637746: balance_dirty_state: bdi 8:0: dirty=18 wb=1389 unstable=0 bg_thresh=1038 thresh=2077 gap=670 poll_thresh=11 ino=12 dd-2583 [005] 81.637765: balance_dirty_state: bdi 8:0: dirty=18 wb=1389 unstable=0 bg_thresh=1038 thresh=2077 gap=670 poll_thresh=8 ino=12 dd-2583 [005] 81.637853: balance_dirty_state: bdi 8:0: dirty=18 wb=1389 unstable=0 bg_thresh=1035 thresh=2071 gap=664 poll_thresh=9 ino=12 dd-2583 [005] 81.637949: balance_dirty_state: bdi 8:0: dirty=43 wb=1389 unstable=0 bg_thresh=1035 thresh=2071 gap=639 poll_thresh=10 ino=12 dd-2583 [005] 81.638054: balance_dirty_state: bdi 8:0: dirty=43 wb=1389 unstable=0 bg_thresh=1038 thresh=2076 gap=644 poll_thresh=11 ino=12 dd-2583 [005] 81.638169: balance_dirty_state: bdi 8:0: dirty=68 wb=1389 unstable=0 bg_thresh=1035 thresh=2070 gap=613 poll_thresh=12 ino=12 dd-2583 [005] 81.638295: balance_dirty_state: bdi 8:0: dirty=68 wb=1389 unstable=0 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=13 ino=12 dd-2583 [005] 81.638429: balance_dirty_state: bdi 8:0: dirty=93 wb=1389 unstable=0 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=14 ino=12 dd-2583 [005] 81.638571: balance_dirty_state: bdi 8:0: dirty=93 wb=1389 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=15 ino=12 dd-2583 [005] 81.638722: balance_dirty_state: bdi 8:0: dirty=118 wb=1389 unstable=0 bg_thresh=1034 thresh=2068 gap=561 poll_thresh=16 ino=12 dd-2583 [005] 81.639094: balance_dirty_state: bdi 8:0: dirty=143 wb=1389 unstable=0 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=17 ino=12 dd-2583 [005] 81.639266: balance_dirty_state: bdi 8:0: dirty=143 wb=1389 unstable=0 bg_thresh=1036 thresh=2072 gap=540 poll_thresh=18 ino=12 dd-2583 [005] 81.639448: balance_dirty_state: bdi 8:0: dirty=168 wb=1389 unstable=0 bg_thresh=1035 thresh=2071 gap=514 poll_thresh=19 ino=12 dd-2583 [005] 81.639454: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=39352 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 81.645819: balance_dirty_state: bdi 8:0: dirty=193 wb=1389 unstable=0 bg_thresh=1035 thresh=2071 gap=489 poll_thresh=14 ino=12 dd-2583 [005] 81.645825: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=39352 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 81.653826: balance_dirty_state: bdi 8:0: dirty=193 wb=1264 unstable=0 bg_thresh=1034 thresh=2069 gap=612 poll_thresh=10 ino=12 dd-2583 [005] 81.653985: balance_dirty_state: bdi 8:0: dirty=218 wb=1264 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=11 ino=12 dd-2583 [005] 81.654155: balance_dirty_state: bdi 8:0: dirty=218 wb=1264 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=12 ino=12 dd-2583 [005] 81.654337: balance_dirty_state: bdi 8:0: dirty=243 wb=1264 unstable=0 bg_thresh=1033 thresh=2067 gap=560 poll_thresh=13 ino=12 dd-2583 [005] 81.654530: balance_dirty_state: bdi 8:0: dirty=243 wb=1264 unstable=0 bg_thresh=1036 thresh=2072 gap=565 poll_thresh=14 ino=12 dd-2583 [005] 81.654744: balance_dirty_state: bdi 8:0: dirty=268 wb=1264 unstable=0 bg_thresh=1036 thresh=2072 gap=540 poll_thresh=15 ino=12 dd-2583 [005] 81.654971: balance_dirty_state: bdi 8:0: dirty=268 wb=1264 unstable=0 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=16 ino=12 dd-2583 [005] 81.655208: balance_dirty_state: bdi 8:0: dirty=293 wb=1264 unstable=0 bg_thresh=1032 thresh=2065 gap=508 poll_thresh=17 ino=12 dd-2583 [005] 81.655217: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=39352 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 81.661779: balance_dirty_state: bdi 8:0: dirty=293 wb=1264 unstable=0 bg_thresh=1032 thresh=2065 gap=508 poll_thresh=13 ino=12 dd-2583 [000] 81.661788: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=39352 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 81.669591: balance_dirty_state: bdi 8:0: dirty=293 wb=1114 unstable=0 bg_thresh=1032 thresh=2064 gap=657 poll_thresh=10 ino=12 dd-2583 [000] 81.669748: balance_dirty_state: bdi 8:0: dirty=318 wb=1114 unstable=0 bg_thresh=1032 thresh=2064 gap=632 poll_thresh=11 ino=12 dd-2583 [000] 81.669917: balance_dirty_state: bdi 8:0: dirty=318 wb=1114 unstable=0 bg_thresh=1034 thresh=2069 gap=637 poll_thresh=12 ino=12 dd-2583 [000] 81.670098: balance_dirty_state: bdi 8:0: dirty=343 wb=1114 unstable=0 bg_thresh=1034 thresh=2069 gap=612 poll_thresh=13 ino=12 dd-2583 [000] 81.670293: balance_dirty_state: bdi 8:0: dirty=343 wb=1114 unstable=0 bg_thresh=1037 thresh=2074 gap=617 poll_thresh=14 ino=12 dd-2583 [000] 81.670502: balance_dirty_state: bdi 8:0: dirty=368 wb=1114 unstable=0 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=15 ino=12 dd-2583 [000] 81.671037: balance_dirty_state: bdi 8:0: dirty=393 wb=1114 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=16 ino=12 dd-2583 [000] 81.671298: balance_dirty_state: bdi 8:0: dirty=393 wb=1114 unstable=0 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=17 ino=12 dd-2583 [000] 81.671553: balance_dirty_state: bdi 8:0: dirty=418 wb=1114 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=18 ino=12 dd-2583 [000] 81.671818: balance_dirty_state: bdi 8:0: dirty=443 wb=1114 unstable=0 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=19 ino=12 dd-2583 [000] 81.672096: balance_dirty_state: bdi 8:0: dirty=468 wb=1114 unstable=0 bg_thresh=1041 thresh=2082 gap=500 poll_thresh=20 ino=12 dd-2583 [000] 81.672104: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=39352 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 81.677548: balance_dirty_state: bdi 8:0: dirty=468 wb=1064 unstable=0 bg_thresh=1039 thresh=2079 gap=547 poll_thresh=15 ino=12 dd-2583 [000] 81.677654: balance_dirty_state: bdi 8:0: dirty=493 wb=1064 unstable=0 bg_thresh=1042 thresh=2084 gap=527 poll_thresh=16 ino=12 dd-2583 [000] 81.677768: balance_dirty_state: bdi 8:0: dirty=518 wb=1064 unstable=0 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=17 ino=12 dd-2583 [000] 81.677772: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=39352 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 81.685537: balance_dirty_state: bdi 8:0: dirty=518 wb=1014 unstable=0 bg_thresh=1031 thresh=2062 gap=530 poll_thresh=13 ino=12 dd-2583 [004] 81.685679: balance_dirty_state: bdi 8:0: dirty=543 wb=1014 unstable=0 bg_thresh=1030 thresh=2061 gap=504 poll_thresh=14 ino=12 dd-2583 [004] 81.685685: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=39352 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 81.693575: balance_dirty_state: bdi 8:0: dirty=543 wb=889 unstable=0 bg_thresh=1035 thresh=2071 gap=639 poll_thresh=10 ino=12 dd-2583 [004] 81.693732: balance_dirty_state: bdi 8:0: dirty=568 wb=889 unstable=0 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=11 ino=12 dd-2583 [004] 81.693902: balance_dirty_state: bdi 8:0: dirty=568 wb=889 unstable=0 bg_thresh=1035 thresh=2070 gap=613 poll_thresh=12 ino=12 dd-2583 [004] 81.694090: balance_dirty_state: bdi 8:0: dirty=593 wb=889 unstable=0 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=13 ino=12 dd-2583 [004] 81.694286: balance_dirty_state: bdi 8:0: dirty=593 wb=889 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=14 ino=12 dd-2583 [004] 81.694497: balance_dirty_state: bdi 8:0: dirty=618 wb=889 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=15 ino=12 dd-2583 [004] 81.694719: balance_dirty_state: bdi 8:0: dirty=643 wb=889 unstable=0 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=16 ino=12 dd-2583 [004] 81.695270: balance_dirty_state: bdi 8:0: dirty=643 wb=889 unstable=0 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=17 ino=12 dd-2583 [004] 81.695522: balance_dirty_state: bdi 8:0: dirty=668 wb=889 unstable=0 bg_thresh=1036 thresh=2072 gap=515 poll_thresh=18 ino=12 dd-2583 [004] 81.695531: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=39352 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 81.701582: balance_dirty_state: bdi 8:0: dirty=668 wb=889 unstable=0 bg_thresh=1036 thresh=2072 gap=515 poll_thresh=13 ino=12 dd-2583 [004] 81.701587: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=39352 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 81.709452: balance_dirty_state: bdi 8:0: dirty=668 wb=764 unstable=0 bg_thresh=1035 thresh=2070 gap=638 poll_thresh=10 ino=12 dd-2583 [000] 81.709547: balance_dirty_state: bdi 8:0: dirty=668 wb=764 unstable=0 bg_thresh=1035 thresh=2070 gap=638 poll_thresh=11 ino=12 dd-2583 [000] 81.709649: balance_dirty_state: bdi 8:0: dirty=693 wb=764 unstable=0 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=12 ino=12 dd-2583 [000] 81.709759: balance_dirty_state: bdi 8:0: dirty=693 wb=764 unstable=0 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=13 ino=12 dd-2583 [000] 81.709877: balance_dirty_state: bdi 8:0: dirty=718 wb=764 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=14 ino=12 dd-2583 [000] 81.710003: balance_dirty_state: bdi 8:0: dirty=743 wb=764 unstable=0 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=15 ino=12 dd-2583 [000] 81.710143: balance_dirty_state: bdi 8:0: dirty=743 wb=764 unstable=0 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=16 ino=12 dd-2583 [000] 81.710288: balance_dirty_state: bdi 8:0: dirty=768 wb=764 unstable=0 bg_thresh=1042 thresh=2084 gap=552 poll_thresh=17 ino=12 dd-2583 [000] 81.710442: balance_dirty_state: bdi 8:0: dirty=793 wb=764 unstable=0 bg_thresh=1044 thresh=2089 gap=532 poll_thresh=18 ino=12 dd-2583 [000] 81.710613: balance_dirty_state: bdi 8:0: dirty=793 wb=764 unstable=0 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=19 ino=12 dd-2583 [000] 81.710861: balance_dirty_state: bdi 8:0: dirty=818 wb=764 unstable=0 bg_thresh=1046 thresh=2093 gap=511 poll_thresh=20 ino=12 dd-2583 [000] 81.710867: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=39352 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 81.717585: balance_dirty_state: bdi 8:0: dirty=843 wb=764 unstable=0 bg_thresh=1040 thresh=2080 gap=473 poll_thresh=15 ino=12 dd-2583 [000] 81.717592: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-112% task_weight=101% bdi_bw=38792 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 81.725316: balance_dirty_state: bdi 8:0: dirty=843 wb=764 unstable=0 bg_thresh=1037 thresh=2074 gap=467 poll_thresh=15 ino=12 dd-2583 [004] 81.725322: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=100% bdi_bw=38792 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 81.737342: balance_dirty_state: bdi 8:0: dirty=864 wb=645 unstable=0 bg_thresh=1035 thresh=2071 gap=562 poll_thresh=15 ino=12 dd-2583 [004] 81.737360: balance_dirty_state: bdi 8:0: dirty=864 wb=645 unstable=0 bg_thresh=1035 thresh=2071 gap=562 poll_thresh=11 ino=12 dd-2583 [004] 81.737489: balance_dirty_state: bdi 8:0: dirty=864 wb=645 unstable=0 bg_thresh=1035 thresh=2071 gap=562 poll_thresh=12 ino=12 dd-2583 [004] 81.737635: balance_dirty_state: bdi 8:0: dirty=889 wb=645 unstable=0 bg_thresh=1035 thresh=2071 gap=537 poll_thresh=13 ino=12 dd-2583 [004] 81.738032: balance_dirty_state: bdi 8:0: dirty=889 wb=645 unstable=0 bg_thresh=1038 thresh=2076 gap=542 poll_thresh=14 ino=12 dd-2583 [004] 81.738196: balance_dirty_state: bdi 8:0: dirty=914 wb=645 unstable=0 bg_thresh=1037 thresh=2075 gap=516 poll_thresh=15 ino=12 dd-2583 [004] 81.738202: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=38792 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [004] 81.749410: balance_dirty_state: bdi 8:0: dirty=914 wb=495 unstable=0 bg_thresh=1033 thresh=2066 gap=657 poll_thresh=11 ino=12 dd-2583 [004] 81.749579: balance_dirty_state: bdi 8:0: dirty=939 wb=495 unstable=0 bg_thresh=1033 thresh=2066 gap=632 poll_thresh=12 ino=12 dd-2583 [004] 81.749762: balance_dirty_state: bdi 8:0: dirty=939 wb=495 unstable=0 bg_thresh=1035 thresh=2071 gap=637 poll_thresh=13 ino=12 dd-2583 [004] 81.749959: balance_dirty_state: bdi 8:0: dirty=964 wb=495 unstable=0 bg_thresh=1035 thresh=2071 gap=612 poll_thresh=14 ino=12 dd-2583 [004] 81.750168: balance_dirty_state: bdi 8:0: dirty=989 wb=495 unstable=0 bg_thresh=1038 thresh=2076 gap=592 poll_thresh=15 ino=12 dd-2583 [004] 81.750394: balance_dirty_state: bdi 8:0: dirty=989 wb=495 unstable=0 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=16 ino=12 dd-2583 [004] 81.750636: balance_dirty_state: bdi 8:0: dirty=1014 wb=495 unstable=0 bg_thresh=1043 thresh=2086 gap=577 poll_thresh=17 ino=12 dd-2583 [004] 81.750887: balance_dirty_state: bdi 8:0: dirty=1039 wb=495 unstable=0 bg_thresh=1040 thresh=2080 gap=546 poll_thresh=18 ino=12 dd-2583 [004] 81.751152: balance_dirty_state: bdi 8:0: dirty=1039 wb=495 unstable=0 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=19 ino=12 dd-2583 [004] 81.751432: balance_dirty_state: bdi 8:0: dirty=1064 wb=495 unstable=0 bg_thresh=1042 thresh=2084 gap=525 poll_thresh=20 ino=12 flush-8:0-2554 [002] 81.751608: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3220 wrote=6 to_write=8186 dd-2583 [004] 81.751753: balance_dirty_state: bdi 8:0: dirty=1039 wb=570 unstable=0 bg_thresh=1039 thresh=2078 gap=469 poll_thresh=21 ino=12 dd-2583 [004] 81.751756: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=101% bdi_bw=38792 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 flush-8:0-2554 [002] 81.753950: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=604 wrote=1090 to_write=7096 dd-2583 [004] 81.761529: balance_dirty_state: bdi 8:0: dirty=28 wb=1593 unstable=0 bg_thresh=1042 thresh=2084 gap=463 poll_thresh=16 ino=12 dd-2583 [004] 81.761533: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=38792 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [004] 81.769251: balance_dirty_state: bdi 8:0: dirty=28 wb=1593 unstable=0 bg_thresh=1042 thresh=2084 gap=463 poll_thresh=16 ino=12 dd-2583 [004] 81.769258: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=38792 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 81.777205: balance_dirty_state: bdi 8:0: dirty=23 wb=1593 unstable=0 bg_thresh=1044 thresh=2088 gap=472 poll_thresh=16 ino=12 dd-2583 [004] 81.777217: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-147% task_weight=99% bdi_bw=38792 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 81.785173: balance_dirty_state: bdi 8:0: dirty=23 wb=1593 unstable=0 bg_thresh=1045 thresh=2090 gap=474 poll_thresh=16 ino=12 dd-2583 [004] 81.785185: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=38792 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 81.793149: balance_dirty_state: bdi 8:0: dirty=22 wb=1473 unstable=0 bg_thresh=1008 thresh=2017 gap=522 poll_thresh=16 ino=12 dd-2583 [000] 81.793181: balance_dirty_state: bdi 8:0: dirty=22 wb=1473 unstable=0 bg_thresh=1008 thresh=2017 gap=522 poll_thresh=12 ino=12 dd-2583 [000] 81.793390: balance_dirty_state: bdi 8:0: dirty=35 wb=1473 unstable=0 bg_thresh=1016 thresh=2033 gap=525 poll_thresh=13 ino=12 dd-2583 [000] 81.793613: balance_dirty_state: bdi 8:0: dirty=48 wb=1473 unstable=0 bg_thresh=1023 thresh=2047 gap=526 poll_thresh=14 ino=12 dd-2583 [000] 81.794233: balance_dirty_state: bdi 8:0: dirty=61 wb=1473 unstable=0 bg_thresh=1035 thresh=2071 gap=537 poll_thresh=15 ino=12 dd-2583 [004] 81.806947: balance_dirty_state: bdi 8:0: dirty=75 wb=1473 unstable=0 bg_thresh=1036 thresh=2072 gap=524 poll_thresh=16 ino=12 dd-2583 [004] 81.807179: balance_dirty_state: bdi 8:0: dirty=88 wb=1473 unstable=0 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=17 ino=12 dd-2583 [004] 81.807185: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1361 avg_dirty=1361 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=38792 base_bw=28 task_bw=0 dirtied=17 period=0 think=12 pause=8 dd-2583 [004] 81.813241: balance_dirty_state: bdi 8:0: dirty=88 wb=1423 unstable=0 bg_thresh=1030 thresh=2060 gap=549 poll_thresh=13 ino=12 dd-2583 [004] 81.813391: balance_dirty_state: bdi 8:0: dirty=113 wb=1423 unstable=0 bg_thresh=1030 thresh=2060 gap=524 poll_thresh=14 ino=12 dd-2583 [004] 81.813553: balance_dirty_state: bdi 8:0: dirty=138 wb=1423 unstable=0 bg_thresh=1032 thresh=2065 gap=504 poll_thresh=15 ino=12 dd-2583 [004] 81.813559: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=38792 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2583 [004] 81.825161: balance_dirty_state: bdi 8:0: dirty=138 wb=1273 unstable=0 bg_thresh=1029 thresh=2059 gap=648 poll_thresh=11 ino=12 dd-2583 [004] 81.825295: balance_dirty_state: bdi 8:0: dirty=138 wb=1273 unstable=0 bg_thresh=1029 thresh=2059 gap=648 poll_thresh=12 ino=12 dd-2583 [004] 81.825437: balance_dirty_state: bdi 8:0: dirty=163 wb=1273 unstable=0 bg_thresh=1032 thresh=2064 gap=628 poll_thresh=13 ino=12 dd-2583 [004] 81.825595: balance_dirty_state: bdi 8:0: dirty=188 wb=1273 unstable=0 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=14 ino=12 dd-2583 [004] 81.825761: balance_dirty_state: bdi 8:0: dirty=188 wb=1273 unstable=0 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=15 ino=12 dd-2583 [004] 81.825937: balance_dirty_state: bdi 8:0: dirty=213 wb=1273 unstable=0 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=16 ino=12 dd-2583 [004] 81.826126: balance_dirty_state: bdi 8:0: dirty=213 wb=1273 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=17 ino=12 dd-2583 [004] 81.826262: balance_dirty_state: bdi 8:0: dirty=238 wb=1273 unstable=0 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=18 ino=12 dd-2583 [004] 81.826404: balance_dirty_state: bdi 8:0: dirty=263 wb=1273 unstable=0 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=19 ino=12 dd-2583 [004] 81.826568: balance_dirty_state: bdi 8:0: dirty=288 wb=1273 unstable=0 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=20 ino=12 dd-2583 [004] 81.826574: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=37044 base_bw=28 task_bw=0 dirtied=20 period=20004 think=4 pause=8 dd-2583 [004] 81.833109: balance_dirty_state: bdi 8:0: dirty=288 wb=1148 unstable=0 bg_thresh=1035 thresh=2071 gap=635 poll_thresh=15 ino=12 dd-2583 [004] 81.833371: balance_dirty_state: bdi 8:0: dirty=313 wb=1148 unstable=0 bg_thresh=1035 thresh=2070 gap=609 poll_thresh=16 ino=12 dd-2583 [004] 81.833493: balance_dirty_state: bdi 8:0: dirty=338 wb=1148 unstable=0 bg_thresh=1037 thresh=2075 gap=589 poll_thresh=17 ino=12 dd-2583 [004] 81.833615: balance_dirty_state: bdi 8:0: dirty=338 wb=1148 unstable=0 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 81.833746: balance_dirty_state: bdi 8:0: dirty=363 wb=1148 unstable=0 bg_thresh=1034 thresh=2068 gap=557 poll_thresh=19 ino=12 dd-2583 [004] 81.833881: balance_dirty_state: bdi 8:0: dirty=388 wb=1148 unstable=0 bg_thresh=1036 thresh=2073 gap=537 poll_thresh=20 ino=12 dd-2583 [004] 81.834023: balance_dirty_state: bdi 8:0: dirty=413 wb=1148 unstable=0 bg_thresh=1036 thresh=2072 gap=511 poll_thresh=21 ino=12 dd-2583 [004] 81.834027: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=37044 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 81.841161: balance_dirty_state: bdi 8:0: dirty=413 wb=1148 unstable=0 bg_thresh=1036 thresh=2072 gap=511 poll_thresh=16 ino=12 dd-2583 [000] 81.841168: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=37044 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 81.849105: balance_dirty_state: bdi 8:0: dirty=438 wb=1098 unstable=0 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=12 ino=12 dd-2583 [000] 81.849252: balance_dirty_state: bdi 8:0: dirty=438 wb=1098 unstable=0 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=13 ino=12 dd-2583 [000] 81.849420: balance_dirty_state: bdi 8:0: dirty=463 wb=1098 unstable=0 bg_thresh=1038 thresh=2077 gap=516 poll_thresh=14 ino=12 dd-2583 [000] 81.849465: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=64% task_weight=100% bdi_bw=37044 base_bw=28 task_bw=12 dirtied=14 period=3504 think=0 pause=8 dd-2583 [000] 81.856988: balance_dirty_state: bdi 8:0: dirty=463 wb=1098 unstable=0 bg_thresh=1038 thresh=2077 gap=516 poll_thresh=10 ino=12 dd-2583 [000] 81.856992: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=64% task_weight=100% bdi_bw=37044 base_bw=28 task_bw=12 dirtied=10 period=2504 think=0 pause=8 dd-2583 [004] 81.865011: balance_dirty_state: bdi 8:0: dirty=463 wb=973 unstable=0 bg_thresh=1040 thresh=2081 gap=645 poll_thresh=7 ino=12 dd-2583 [004] 81.865098: balance_dirty_state: bdi 8:0: dirty=463 wb=973 unstable=0 bg_thresh=1040 thresh=2081 gap=645 poll_thresh=8 ino=12 dd-2583 [004] 81.865193: balance_dirty_state: bdi 8:0: dirty=488 wb=973 unstable=0 bg_thresh=1040 thresh=2081 gap=620 poll_thresh=9 ino=12 dd-2583 [004] 81.865301: balance_dirty_state: bdi 8:0: dirty=488 wb=948 unstable=0 bg_thresh=1043 thresh=2086 gap=650 poll_thresh=10 ino=12 dd-2583 [004] 81.865425: balance_dirty_state: bdi 8:0: dirty=513 wb=848 unstable=0 bg_thresh=1042 thresh=2085 gap=724 poll_thresh=11 ino=12 dd-2583 [004] 81.865552: balance_dirty_state: bdi 8:0: dirty=513 wb=848 unstable=0 bg_thresh=1042 thresh=2085 gap=724 poll_thresh=12 ino=12 dd-2583 [004] 81.865695: balance_dirty_state: bdi 8:0: dirty=538 wb=848 unstable=0 bg_thresh=1042 thresh=2084 gap=698 poll_thresh=13 ino=12 dd-2583 [004] 81.865851: balance_dirty_state: bdi 8:0: dirty=538 wb=848 unstable=0 bg_thresh=1042 thresh=2084 gap=698 poll_thresh=14 ino=12 dd-2583 [004] 81.866250: balance_dirty_state: bdi 8:0: dirty=563 wb=848 unstable=0 bg_thresh=1041 thresh=2083 gap=672 poll_thresh=15 ino=12 dd-2583 [004] 81.866420: balance_dirty_state: bdi 8:0: dirty=563 wb=848 unstable=0 bg_thresh=1041 thresh=2083 gap=672 poll_thresh=16 ino=12 dd-2583 [004] 81.866604: balance_dirty_state: bdi 8:0: dirty=588 wb=848 unstable=0 bg_thresh=1041 thresh=2082 gap=646 poll_thresh=17 ino=12 dd-2583 [004] 81.866795: balance_dirty_state: bdi 8:0: dirty=613 wb=848 unstable=0 bg_thresh=1041 thresh=2082 gap=621 poll_thresh=18 ino=12 dd-2583 [004] 81.866999: balance_dirty_state: bdi 8:0: dirty=638 wb=848 unstable=0 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 81.867215: balance_dirty_state: bdi 8:0: dirty=638 wb=848 unstable=0 bg_thresh=1040 thresh=2080 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 81.867439: balance_dirty_state: bdi 8:0: dirty=663 wb=848 unstable=0 bg_thresh=1042 thresh=2085 gap=574 poll_thresh=21 ino=12 dd-2583 [004] 81.867679: balance_dirty_state: bdi 8:0: dirty=688 wb=848 unstable=0 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=22 ino=12 dd-2583 [004] 81.867924: balance_dirty_state: bdi 8:0: dirty=713 wb=848 unstable=0 bg_thresh=1041 thresh=2083 gap=522 poll_thresh=23 ino=12 dd-2583 [004] 81.868187: balance_dirty_state: bdi 8:0: dirty=751 wb=848 unstable=0 bg_thresh=1041 thresh=2082 gap=483 poll_thresh=24 ino=12 dd-2583 [004] 81.868193: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=37044 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 collect-vmstat.-2568 [000] 81.871859: balance_dirty_state: bdi 0:15: dirty=751 wb=848 unstable=0 bg_thresh=1028 thresh=2057 gap=458 poll_thresh=8 ino=2385714 collect-vmstat.-2568 [000] 81.871867: 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=33524 base_bw=102400 task_bw=0 dirtied=8 period=0 think=2152 pause=8 collect-vmstat.-2568 [006] 81.876881: balance_dirty_state: bdi 0:15: dirty=751 wb=798 unstable=0 bg_thresh=1025 thresh=2050 gap=501 poll_thresh=8 ino=2385714 collect-vmstat.-2568 [006] 81.876888: 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=33524 base_bw=102400 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 81.877020: balance_dirty_state: bdi 8:0: dirty=776 wb=798 unstable=0 bg_thresh=1025 thresh=2050 gap=476 poll_thresh=18 ino=12 dd-2583 [004] 81.877025: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=37044 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 collect-vmstat.-2568 [006] 81.884829: balance_dirty_state: bdi 0:15: dirty=776 wb=798 unstable=0 bg_thresh=1025 thresh=2050 gap=476 poll_thresh=8 ino=2385714 collect-vmstat.-2568 [006] 81.884841: 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=33524 base_bw=102400 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 81.884959: balance_dirty_state: bdi 8:0: dirty=776 wb=798 unstable=0 bg_thresh=1027 thresh=2055 gap=481 poll_thresh=13 ino=12 dd-2583 [004] 81.884963: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=37044 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 81.892803: balance_dirty_state: bdi 0:15: dirty=776 wb=698 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=8 ino=2385714 dd-2583 [004] 81.892965: balance_dirty_state: bdi 8:0: dirty=801 wb=698 unstable=0 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=10 ino=12 dd-2583 [004] 81.893068: balance_dirty_state: bdi 8:0: dirty=801 wb=698 unstable=0 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=11 ino=12 dd-2583 [004] 81.893163: balance_dirty_state: bdi 8:0: dirty=801 wb=698 unstable=0 bg_thresh=1034 thresh=2069 gap=570 poll_thresh=12 ino=12 dd-2583 [004] 81.893434: balance_dirty_state: bdi 8:0: dirty=826 wb=698 unstable=0 bg_thresh=1034 thresh=2069 gap=545 poll_thresh=13 ino=12 dd-2583 [004] 81.893546: balance_dirty_state: bdi 8:0: dirty=851 wb=698 unstable=0 bg_thresh=1037 thresh=2074 gap=525 poll_thresh=14 ino=12 dd-2583 [004] 81.893666: balance_dirty_state: bdi 8:0: dirty=851 wb=698 unstable=0 bg_thresh=1039 thresh=2079 gap=530 poll_thresh=15 ino=12 dd-2583 [004] 81.893790: balance_dirty_state: bdi 8:0: dirty=876 wb=698 unstable=0 bg_thresh=1036 thresh=2073 gap=499 poll_thresh=16 ino=12 dd-2583 [004] 81.893796: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=37044 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 81.900913: balance_dirty_state: bdi 8:0: dirty=876 wb=698 unstable=0 bg_thresh=1039 thresh=2079 gap=505 poll_thresh=12 ino=12 dd-2583 [006] 81.900918: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=37044 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 81.908950: balance_dirty_state: bdi 8:0: dirty=901 wb=573 unstable=0 bg_thresh=1037 thresh=2074 gap=600 poll_thresh=9 ino=12 dd-2583 [006] 81.909095: balance_dirty_state: bdi 8:0: dirty=901 wb=573 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=10 ino=12 dd-2583 [006] 81.909253: balance_dirty_state: bdi 8:0: dirty=901 wb=573 unstable=0 bg_thresh=1039 thresh=2078 gap=604 poll_thresh=11 ino=12 dd-2583 [006] 81.909418: balance_dirty_state: bdi 8:0: dirty=926 wb=573 unstable=0 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=12 ino=12 dd-2583 [006] 81.909603: balance_dirty_state: bdi 8:0: dirty=926 wb=573 unstable=0 bg_thresh=1036 thresh=2072 gap=573 poll_thresh=13 ino=12 dd-2583 [006] 81.909800: balance_dirty_state: bdi 8:0: dirty=951 wb=573 unstable=0 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=14 ino=12 dd-2583 [006] 81.910017: balance_dirty_state: bdi 8:0: dirty=976 wb=573 unstable=0 bg_thresh=1035 thresh=2071 gap=522 poll_thresh=15 ino=12 dd-2583 [006] 81.910250: balance_dirty_state: bdi 8:0: dirty=976 wb=573 unstable=0 bg_thresh=1038 thresh=2076 gap=527 poll_thresh=16 ino=12 dd-2583 [006] 81.910492: balance_dirty_state: bdi 8:0: dirty=1001 wb=573 unstable=0 bg_thresh=1037 thresh=2075 gap=501 poll_thresh=17 ino=12 dd-2583 [006] 81.910500: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=62% task_weight=100% bdi_bw=37044 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [006] 81.917002: balance_dirty_state: bdi 8:0: dirty=1001 wb=573 unstable=0 bg_thresh=1037 thresh=2075 gap=501 poll_thresh=13 ino=12 dd-2583 [006] 81.917007: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=37044 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 81.924937: balance_dirty_state: bdi 8:0: dirty=1026 wb=448 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=10 ino=12 dd-2583 [000] 81.925092: balance_dirty_state: bdi 8:0: dirty=1026 wb=448 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=11 ino=12 dd-2583 [000] 81.925260: balance_dirty_state: bdi 8:0: dirty=1051 wb=448 unstable=0 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=12 ino=12 dd-2583 [000] 81.925458: balance_dirty_state: bdi 8:0: dirty=1051 wb=448 unstable=0 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=13 ino=12 flush-8:0-2554 [002] 81.925473: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3396 wrote=6 to_write=8186 dd-2583 [004] 81.926546: balance_dirty_state: bdi 8:0: dirty=523 wb=1001 unstable=0 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=14 ino=12 dd-2583 [004] 81.926779: balance_dirty_state: bdi 8:0: dirty=423 wb=1101 unstable=0 bg_thresh=1044 thresh=2088 gap=564 poll_thresh=15 ino=12 dd-2583 [004] 81.927023: balance_dirty_state: bdi 8:0: dirty=348 wb=1201 unstable=0 bg_thresh=1043 thresh=2087 gap=538 poll_thresh=16 ino=12 dd-2583 [004] 81.927283: balance_dirty_state: bdi 8:0: dirty=248 wb=1326 unstable=0 bg_thresh=1043 thresh=2087 gap=513 poll_thresh=17 ino=12 dd-2583 [004] 81.927286: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-12% task_weight=98% bdi_bw=37044 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 81.927820: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=776 wrote=1131 to_write=7055 dd-2583 [004] 81.932912: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=0 bg_thresh=1039 thresh=2078 gap=627 poll_thresh=13 ino=12 dd-2583 [004] 81.933112: balance_dirty_state: bdi 8:0: dirty=23 wb=1451 unstable=0 bg_thresh=1041 thresh=2083 gap=609 poll_thresh=14 ino=12 dd-2583 [004] 81.933326: balance_dirty_state: bdi 8:0: dirty=23 wb=1451 unstable=0 bg_thresh=1038 thresh=2077 gap=603 poll_thresh=15 ino=12 dd-2583 [004] 81.933556: balance_dirty_state: bdi 8:0: dirty=48 wb=1451 unstable=0 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=16 ino=12 dd-2583 [004] 81.933796: balance_dirty_state: bdi 8:0: dirty=73 wb=1451 unstable=0 bg_thresh=1038 thresh=2076 gap=552 poll_thresh=17 ino=12 dd-2583 [004] 81.934054: balance_dirty_state: bdi 8:0: dirty=73 wb=1451 unstable=0 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 81.934330: balance_dirty_state: bdi 8:0: dirty=98 wb=1451 unstable=0 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=19 ino=12 dd-2583 [004] 81.934614: balance_dirty_state: bdi 8:0: dirty=123 wb=1451 unstable=0 bg_thresh=1037 thresh=2074 gap=500 poll_thresh=20 ino=12 dd-2583 [004] 81.934622: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=36884 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 81.940853: balance_dirty_state: bdi 8:0: dirty=148 wb=1451 unstable=0 bg_thresh=1039 thresh=2079 gap=480 poll_thresh=15 ino=12 dd-2583 [004] 81.940857: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=36884 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 81.948825: balance_dirty_state: bdi 8:0: dirty=148 wb=1451 unstable=0 bg_thresh=1039 thresh=2079 gap=480 poll_thresh=11 ino=12 dd-2583 [000] 81.948833: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=36884 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 81.956658: balance_dirty_state: bdi 8:0: dirty=173 wb=1301 unstable=0 bg_thresh=1038 thresh=2077 gap=603 poll_thresh=8 ino=12 dd-2583 [000] 81.956768: balance_dirty_state: bdi 8:0: dirty=173 wb=1301 unstable=0 bg_thresh=1038 thresh=2077 gap=603 poll_thresh=9 ino=12 dd-2583 [000] 81.956886: balance_dirty_state: bdi 8:0: dirty=173 wb=1301 unstable=0 bg_thresh=1038 thresh=2077 gap=603 poll_thresh=10 ino=12 dd-2583 [000] 81.957019: balance_dirty_state: bdi 8:0: dirty=198 wb=1301 unstable=0 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=11 ino=12 dd-2583 [000] 81.957428: balance_dirty_state: bdi 8:0: dirty=198 wb=1301 unstable=0 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=12 ino=12 dd-2583 [000] 81.957597: balance_dirty_state: bdi 8:0: dirty=223 wb=1301 unstable=0 bg_thresh=1043 thresh=2087 gap=563 poll_thresh=13 ino=12 dd-2583 [000] 81.957766: balance_dirty_state: bdi 8:0: dirty=248 wb=1301 unstable=0 bg_thresh=1046 thresh=2092 gap=543 poll_thresh=14 ino=12 dd-2583 [000] 81.957948: balance_dirty_state: bdi 8:0: dirty=248 wb=1301 unstable=0 bg_thresh=1046 thresh=2092 gap=543 poll_thresh=15 ino=12 dd-2583 [000] 81.958142: balance_dirty_state: bdi 8:0: dirty=273 wb=1301 unstable=0 bg_thresh=1048 thresh=2097 gap=523 poll_thresh=16 ino=12 dd-2583 [000] 81.958149: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=36884 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 81.964760: balance_dirty_state: bdi 8:0: dirty=273 wb=1301 unstable=0 bg_thresh=1045 thresh=2091 gap=517 poll_thresh=12 ino=12 dd-2583 [000] 81.964765: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=99% bdi_bw=36884 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 81.972610: balance_dirty_state: bdi 8:0: dirty=298 wb=1126 unstable=0 bg_thresh=1039 thresh=2079 gap=655 poll_thresh=9 ino=12 dd-2583 [000] 81.972685: balance_dirty_state: bdi 8:0: dirty=298 wb=1126 unstable=0 bg_thresh=1039 thresh=2079 gap=655 poll_thresh=10 ino=12 dd-2583 [000] 81.972767: balance_dirty_state: bdi 8:0: dirty=298 wb=1126 unstable=0 bg_thresh=1042 thresh=2084 gap=660 poll_thresh=11 ino=12 dd-2583 [000] 81.972856: balance_dirty_state: bdi 8:0: dirty=323 wb=1126 unstable=0 bg_thresh=1042 thresh=2084 gap=635 poll_thresh=12 ino=12 dd-2583 [000] 81.972951: balance_dirty_state: bdi 8:0: dirty=323 wb=1126 unstable=0 bg_thresh=1042 thresh=2084 gap=635 poll_thresh=13 ino=12 dd-2583 [000] 81.973054: balance_dirty_state: bdi 8:0: dirty=348 wb=1126 unstable=0 bg_thresh=1044 thresh=2089 gap=615 poll_thresh=14 ino=12 dd-2583 [000] 81.973168: balance_dirty_state: bdi 8:0: dirty=373 wb=1126 unstable=0 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=15 ino=12 dd-2583 [000] 81.973286: balance_dirty_state: bdi 8:0: dirty=373 wb=1126 unstable=0 bg_thresh=1049 thresh=2099 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 81.973412: balance_dirty_state: bdi 8:0: dirty=398 wb=1126 unstable=0 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=17 ino=12 dd-2583 [000] 81.973546: balance_dirty_state: bdi 8:0: dirty=423 wb=1126 unstable=0 bg_thresh=1049 thresh=2098 gap=549 poll_thresh=18 ino=12 dd-2583 [000] 81.973691: balance_dirty_state: bdi 8:0: dirty=423 wb=1126 unstable=0 bg_thresh=1048 thresh=2097 gap=548 poll_thresh=19 ino=12 dd-2583 [000] 81.973841: balance_dirty_state: bdi 8:0: dirty=448 wb=1126 unstable=0 bg_thresh=1045 thresh=2091 gap=517 poll_thresh=20 ino=12 dd-2583 [000] 81.973845: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=36884 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 81.980857: balance_dirty_state: bdi 8:0: dirty=473 wb=1126 unstable=0 bg_thresh=1048 thresh=2096 gap=497 poll_thresh=15 ino=12 dd-2583 [000] 81.980862: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=36884 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 81.988654: balance_dirty_state: bdi 8:0: dirty=473 wb=1126 unstable=0 bg_thresh=1047 thresh=2095 gap=496 poll_thresh=11 ino=12 dd-2583 [000] 81.988658: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=36884 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 81.996626: balance_dirty_state: bdi 8:0: dirty=498 wb=1126 unstable=0 bg_thresh=1047 thresh=2095 gap=471 poll_thresh=8 ino=12 dd-2583 [000] 81.996632: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=100% bdi_bw=36884 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 82.004580: balance_dirty_state: bdi 8:0: dirty=498 wb=1126 unstable=0 bg_thresh=1044 thresh=2089 gap=465 poll_thresh=6 ino=12 dd-2583 [000] 82.004587: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=36884 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [004] 82.012476: balance_dirty_state: bdi 8:0: dirty=498 wb=1126 unstable=0 bg_thresh=1034 thresh=2069 gap=445 poll_thresh=6 ino=12 dd-2583 [004] 82.012483: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=98% bdi_bw=36884 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [004] 82.020451: balance_dirty_state: bdi 8:0: dirty=498 wb=1126 unstable=0 bg_thresh=1031 thresh=2062 gap=438 poll_thresh=6 ino=12 dd-2583 [004] 82.020457: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=36884 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 82.023024: balance_dirty_state: bdi 0:15: dirty=498 wb=1126 unstable=0 bg_thresh=1030 thresh=2060 gap=436 poll_thresh=6 ino=2385714 collect-vmstat.-2568 [000] 82.023031: 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=28544 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 collect-vmstat.-2568 [000] 82.028398: balance_dirty_state: bdi 0:15: dirty=498 wb=998 unstable=0 bg_thresh=1030 thresh=2060 gap=564 poll_thresh=6 ino=2385714 dd-2583 [004] 82.028400: balance_dirty_state: bdi 8:0: dirty=498 wb=998 unstable=0 bg_thresh=1030 thresh=2060 gap=564 poll_thresh=6 ino=12 dd-2583 [004] 82.028418: balance_dirty_state: bdi 8:0: dirty=498 wb=998 unstable=0 bg_thresh=1030 thresh=2060 gap=564 poll_thresh=4 ino=12 dd-2583 [004] 82.028474: balance_dirty_state: bdi 8:0: dirty=498 wb=998 unstable=0 bg_thresh=1030 thresh=2060 gap=564 poll_thresh=5 ino=12 dd-2583 [004] 82.028525: balance_dirty_state: bdi 8:0: dirty=498 wb=998 unstable=0 bg_thresh=1030 thresh=2060 gap=564 poll_thresh=6 ino=12 dd-2583 [004] 82.028575: balance_dirty_state: bdi 8:0: dirty=498 wb=998 unstable=0 bg_thresh=1032 thresh=2065 gap=569 poll_thresh=7 ino=12 dd-2583 [004] 82.028641: balance_dirty_state: bdi 8:0: dirty=523 wb=998 unstable=0 bg_thresh=1032 thresh=2065 gap=544 poll_thresh=8 ino=12 dd-2583 [004] 82.028705: balance_dirty_state: bdi 8:0: dirty=523 wb=998 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=9 ino=12 dd-2583 [004] 82.028814: balance_dirty_state: bdi 8:0: dirty=523 wb=998 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=10 ino=12 dd-2583 [004] 82.028897: balance_dirty_state: bdi 8:0: dirty=548 wb=998 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=11 ino=12 dd-2583 [004] 82.028978: balance_dirty_state: bdi 8:0: dirty=548 wb=998 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=12 ino=12 dd-2583 [004] 82.029070: balance_dirty_state: bdi 8:0: dirty=573 wb=998 unstable=0 bg_thresh=1034 thresh=2069 gap=498 poll_thresh=13 ino=12 dd-2583 [004] 82.029074: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=36884 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 82.040420: balance_dirty_state: bdi 8:0: dirty=573 wb=998 unstable=0 bg_thresh=1034 thresh=2068 gap=497 poll_thresh=10 ino=12 dd-2583 [004] 82.040424: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=34712 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [004] 82.048431: balance_dirty_state: bdi 8:0: dirty=598 wb=798 unstable=0 bg_thresh=1031 thresh=2063 gap=667 poll_thresh=7 ino=12 dd-2583 [004] 82.048497: balance_dirty_state: bdi 8:0: dirty=598 wb=798 unstable=0 bg_thresh=1031 thresh=2063 gap=667 poll_thresh=8 ino=12 dd-2583 [004] 82.048569: balance_dirty_state: bdi 8:0: dirty=598 wb=798 unstable=0 bg_thresh=1034 thresh=2068 gap=672 poll_thresh=9 ino=12 dd-2583 [004] 82.048650: balance_dirty_state: bdi 8:0: dirty=623 wb=798 unstable=0 bg_thresh=1031 thresh=2062 gap=641 poll_thresh=10 ino=12 dd-2583 [004] 82.048740: balance_dirty_state: bdi 8:0: dirty=623 wb=798 unstable=0 bg_thresh=1031 thresh=2062 gap=641 poll_thresh=11 ino=12 dd-2583 [004] 82.048838: balance_dirty_state: bdi 8:0: dirty=648 wb=798 unstable=0 bg_thresh=1030 thresh=2061 gap=615 poll_thresh=12 ino=12 dd-2583 [004] 82.048943: balance_dirty_state: bdi 8:0: dirty=648 wb=798 unstable=0 bg_thresh=1030 thresh=2061 gap=615 poll_thresh=13 ino=12 dd-2583 [004] 82.049058: balance_dirty_state: bdi 8:0: dirty=673 wb=798 unstable=0 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=14 ino=12 dd-2583 [004] 82.049180: balance_dirty_state: bdi 8:0: dirty=673 wb=798 unstable=0 bg_thresh=1032 thresh=2065 gap=594 poll_thresh=15 ino=12 dd-2583 [004] 82.049313: balance_dirty_state: bdi 8:0: dirty=698 wb=798 unstable=0 bg_thresh=1032 thresh=2065 gap=569 poll_thresh=16 ino=12 dd-2583 [004] 82.049455: balance_dirty_state: bdi 8:0: dirty=723 wb=798 unstable=0 bg_thresh=1032 thresh=2064 gap=543 poll_thresh=17 ino=12 dd-2583 [004] 82.049770: balance_dirty_state: bdi 8:0: dirty=723 wb=798 unstable=0 bg_thresh=1031 thresh=2063 gap=542 poll_thresh=18 ino=12 dd-2583 [004] 82.049925: balance_dirty_state: bdi 8:0: dirty=748 wb=798 unstable=0 bg_thresh=1031 thresh=2063 gap=517 poll_thresh=19 ino=12 dd-2583 [004] 82.050085: balance_dirty_state: bdi 8:0: dirty=773 wb=798 unstable=0 bg_thresh=1033 thresh=2067 gap=496 poll_thresh=20 ino=12 dd-2583 [004] 82.050090: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=34712 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 82.056501: balance_dirty_state: bdi 8:0: dirty=773 wb=798 unstable=0 bg_thresh=1033 thresh=2067 gap=496 poll_thresh=15 ino=12 dd-2583 [004] 82.056506: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=34712 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 82.064288: balance_dirty_state: bdi 8:0: dirty=773 wb=673 unstable=0 bg_thresh=1033 thresh=2067 gap=621 poll_thresh=15 ino=12 dd-2583 [004] 82.064303: balance_dirty_state: bdi 8:0: dirty=773 wb=673 unstable=0 bg_thresh=1033 thresh=2067 gap=621 poll_thresh=11 ino=12 dd-2583 [004] 82.064402: balance_dirty_state: bdi 8:0: dirty=798 wb=673 unstable=0 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=12 ino=12 dd-2583 [004] 82.064507: balance_dirty_state: bdi 8:0: dirty=798 wb=673 unstable=0 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=13 ino=12 dd-2583 [004] 82.064618: balance_dirty_state: bdi 8:0: dirty=823 wb=673 unstable=0 bg_thresh=1032 thresh=2065 gap=569 poll_thresh=14 ino=12 dd-2583 [004] 82.064736: balance_dirty_state: bdi 8:0: dirty=848 wb=673 unstable=0 bg_thresh=1032 thresh=2065 gap=544 poll_thresh=15 ino=12 dd-2583 [004] 82.064862: balance_dirty_state: bdi 8:0: dirty=848 wb=673 unstable=0 bg_thresh=1032 thresh=2064 gap=543 poll_thresh=16 ino=12 dd-2583 [004] 82.064997: balance_dirty_state: bdi 8:0: dirty=873 wb=673 unstable=0 bg_thresh=1032 thresh=2064 gap=518 poll_thresh=17 ino=12 dd-2583 [004] 82.065137: balance_dirty_state: bdi 8:0: dirty=898 wb=673 unstable=0 bg_thresh=1031 thresh=2063 gap=492 poll_thresh=18 ino=12 dd-2583 [004] 82.065142: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=34712 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 82.072430: balance_dirty_state: bdi 8:0: dirty=898 wb=673 unstable=0 bg_thresh=1031 thresh=2063 gap=492 poll_thresh=13 ino=12 dd-2583 [000] 82.072435: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=34712 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 82.080407: balance_dirty_state: bdi 8:0: dirty=923 wb=673 unstable=0 bg_thresh=1031 thresh=2063 gap=467 poll_thresh=10 ino=12 dd-2583 [000] 82.080412: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=34712 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 82.088210: balance_dirty_state: bdi 8:0: dirty=923 wb=548 unstable=0 bg_thresh=1032 thresh=2064 gap=593 poll_thresh=7 ino=12 dd-2583 [000] 82.088278: balance_dirty_state: bdi 8:0: dirty=923 wb=548 unstable=0 bg_thresh=1032 thresh=2064 gap=593 poll_thresh=8 ino=12 dd-2583 [000] 82.088352: balance_dirty_state: bdi 8:0: dirty=948 wb=548 unstable=0 bg_thresh=1032 thresh=2064 gap=568 poll_thresh=9 ino=12 dd-2583 [000] 82.088435: balance_dirty_state: bdi 8:0: dirty=948 wb=548 unstable=0 bg_thresh=1034 thresh=2069 gap=573 poll_thresh=10 ino=12 dd-2583 [000] 82.088526: balance_dirty_state: bdi 8:0: dirty=973 wb=548 unstable=0 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=11 ino=12 dd-2583 [000] 82.088626: balance_dirty_state: bdi 8:0: dirty=973 wb=548 unstable=0 bg_thresh=1037 thresh=2074 gap=553 poll_thresh=12 ino=12 dd-2583 [000] 82.088910: balance_dirty_state: bdi 8:0: dirty=998 wb=548 unstable=0 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=13 ino=12 dd-2583 [000] 82.089027: balance_dirty_state: bdi 8:0: dirty=998 wb=548 unstable=0 bg_thresh=1039 thresh=2079 gap=533 poll_thresh=14 ino=12 dd-2583 [000] 82.089152: balance_dirty_state: bdi 8:0: dirty=1023 wb=548 unstable=0 bg_thresh=1042 thresh=2084 gap=513 poll_thresh=15 ino=12 dd-2583 [000] 82.089157: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=34712 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 82.096226: balance_dirty_state: bdi 8:0: dirty=1023 wb=423 unstable=0 bg_thresh=1034 thresh=2068 gap=622 poll_thresh=11 ino=12 dd-2583 [000] 82.096306: balance_dirty_state: bdi 8:0: dirty=1048 wb=423 unstable=0 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=12 ino=12 dd-2583 [000] 82.096406: balance_dirty_state: bdi 8:0: dirty=1048 wb=423 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=13 ino=12 flush-8:0-2554 [002] 82.096444: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3568 wrote=6 to_write=8186 dd-2583 [000] 82.096506: balance_dirty_state: bdi 8:0: dirty=998 wb=498 unstable=0 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=14 ino=12 dd-2583 [000] 82.096614: balance_dirty_state: bdi 8:0: dirty=898 wb=598 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=15 ino=12 dd-2583 [000] 82.096732: balance_dirty_state: bdi 8:0: dirty=848 wb=673 unstable=0 bg_thresh=1039 thresh=2078 gap=557 poll_thresh=16 ino=12 dd-2583 [000] 82.096861: balance_dirty_state: bdi 8:0: dirty=748 wb=798 unstable=0 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=17 ino=12 dd-2583 [000] 82.096999: balance_dirty_state: bdi 8:0: dirty=598 wb=948 unstable=0 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=18 ino=12 dd-2583 [000] 82.097142: balance_dirty_state: bdi 8:0: dirty=473 wb=1098 unstable=0 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=19 ino=12 dd-2583 [000] 82.097143: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=34712 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 82.097630: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=948 wrote=1151 to_write=7035 dd-2583 [000] 82.104310: balance_dirty_state: bdi 8:0: dirty=23 wb=1598 unstable=0 bg_thresh=1040 thresh=2081 gap=460 poll_thresh=14 ino=12 dd-2583 [000] 82.104315: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-156% task_weight=100% bdi_bw=34712 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 82.112171: balance_dirty_state: bdi 8:0: dirty=23 wb=1473 unstable=0 bg_thresh=1032 thresh=2064 gap=568 poll_thresh=14 ino=12 dd-2583 [000] 82.112195: balance_dirty_state: bdi 8:0: dirty=23 wb=1473 unstable=0 bg_thresh=1032 thresh=2064 gap=568 poll_thresh=10 ino=12 dd-2583 [000] 82.112283: balance_dirty_state: bdi 8:0: dirty=23 wb=1473 unstable=0 bg_thresh=1032 thresh=2064 gap=568 poll_thresh=11 ino=12 dd-2583 [000] 82.112364: balance_dirty_state: bdi 8:0: dirty=48 wb=1473 unstable=0 bg_thresh=1032 thresh=2064 gap=543 poll_thresh=12 ino=12 dd-2583 [000] 82.112450: balance_dirty_state: bdi 8:0: dirty=48 wb=1473 unstable=0 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=13 ino=12 dd-2583 [000] 82.112544: balance_dirty_state: bdi 8:0: dirty=73 wb=1473 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=14 ino=12 dd-2583 [000] 82.112643: balance_dirty_state: bdi 8:0: dirty=73 wb=1473 unstable=0 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=15 ino=12 dd-2583 [000] 82.112902: balance_dirty_state: bdi 8:0: dirty=98 wb=1473 unstable=0 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=16 ino=12 dd-2583 [000] 82.112906: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=34712 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 82.120256: balance_dirty_state: bdi 8:0: dirty=123 wb=1473 unstable=0 bg_thresh=1039 thresh=2079 gap=483 poll_thresh=12 ino=12 dd-2583 [000] 82.120261: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=34712 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 82.128222: balance_dirty_state: bdi 8:0: dirty=123 wb=1323 unstable=0 bg_thresh=1033 thresh=2067 gap=621 poll_thresh=9 ino=12 dd-2583 [000] 82.128300: balance_dirty_state: bdi 8:0: dirty=123 wb=1323 unstable=0 bg_thresh=1033 thresh=2067 gap=621 poll_thresh=10 ino=12 dd-2583 [000] 82.128385: balance_dirty_state: bdi 8:0: dirty=148 wb=1323 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=11 ino=12 dd-2583 [000] 82.128477: balance_dirty_state: bdi 8:0: dirty=148 wb=1323 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=12 ino=12 dd-2583 [000] 82.128575: balance_dirty_state: bdi 8:0: dirty=173 wb=1323 unstable=0 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=13 ino=12 dd-2583 [000] 82.128682: balance_dirty_state: bdi 8:0: dirty=173 wb=1323 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=14 ino=12 dd-2583 [000] 82.128801: balance_dirty_state: bdi 8:0: dirty=198 wb=1323 unstable=0 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=15 ino=12 dd-2583 [000] 82.128924: balance_dirty_state: bdi 8:0: dirty=223 wb=1323 unstable=0 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=16 ino=12 dd-2583 [000] 82.129059: balance_dirty_state: bdi 8:0: dirty=223 wb=1323 unstable=0 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=17 ino=12 dd-2583 [000] 82.129200: balance_dirty_state: bdi 8:0: dirty=248 wb=1323 unstable=0 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=18 ino=12 dd-2583 [000] 82.129205: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=34712 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 82.136221: balance_dirty_state: bdi 8:0: dirty=273 wb=1198 unstable=0 bg_thresh=1033 thresh=2067 gap=596 poll_thresh=13 ino=12 dd-2583 [000] 82.136351: balance_dirty_state: bdi 8:0: dirty=273 wb=1198 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=14 ino=12 dd-2583 [000] 82.136554: balance_dirty_state: bdi 8:0: dirty=298 wb=1198 unstable=0 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=15 ino=12 dd-2583 [000] 82.136700: balance_dirty_state: bdi 8:0: dirty=298 wb=1198 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=16 ino=12 dd-2583 [000] 82.136930: balance_dirty_state: bdi 8:0: dirty=323 wb=1198 unstable=0 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=17 ino=12 dd-2583 [000] 82.137154: balance_dirty_state: bdi 8:0: dirty=348 wb=1198 unstable=0 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=18 ino=12 dd-2583 [000] 82.137636: balance_dirty_state: bdi 8:0: dirty=373 wb=1198 unstable=0 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=19 ino=12 dd-2583 [000] 82.137643: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=34712 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [005] 82.144175: balance_dirty_state: bdi 8:0: dirty=373 wb=1173 unstable=0 bg_thresh=1030 thresh=2060 gap=514 poll_thresh=14 ino=12 dd-2583 [005] 82.144180: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=35248 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [001] 82.152145: balance_dirty_state: bdi 8:0: dirty=373 wb=1048 unstable=0 bg_thresh=1036 thresh=2073 gap=652 poll_thresh=10 ino=12 dd-2583 [001] 82.152224: balance_dirty_state: bdi 8:0: dirty=398 wb=1048 unstable=0 bg_thresh=1039 thresh=2078 gap=632 poll_thresh=11 ino=12 dd-2583 [001] 82.152307: balance_dirty_state: bdi 8:0: dirty=398 wb=1048 unstable=0 bg_thresh=1039 thresh=2078 gap=632 poll_thresh=12 ino=12 dd-2583 [001] 82.152401: balance_dirty_state: bdi 8:0: dirty=423 wb=998 unstable=0 bg_thresh=1038 thresh=2077 gap=656 poll_thresh=13 ino=12 dd-2583 [001] 82.152503: balance_dirty_state: bdi 8:0: dirty=423 wb=948 unstable=0 bg_thresh=1041 thresh=2082 gap=711 poll_thresh=14 ino=12 dd-2583 [001] 82.152610: balance_dirty_state: bdi 8:0: dirty=448 wb=948 unstable=0 bg_thresh=1038 thresh=2076 gap=680 poll_thresh=15 ino=12 dd-2583 [001] 82.152720: balance_dirty_state: bdi 8:0: dirty=448 wb=948 unstable=0 bg_thresh=1040 thresh=2081 gap=685 poll_thresh=16 ino=12 dd-2583 [001] 82.152840: balance_dirty_state: bdi 8:0: dirty=473 wb=948 unstable=0 bg_thresh=1037 thresh=2075 gap=654 poll_thresh=17 ino=12 dd-2583 [001] 82.152967: balance_dirty_state: bdi 8:0: dirty=498 wb=948 unstable=0 bg_thresh=1037 thresh=2074 gap=628 poll_thresh=18 ino=12 dd-2583 [001] 82.153100: balance_dirty_state: bdi 8:0: dirty=523 wb=948 unstable=0 bg_thresh=1039 thresh=2079 gap=608 poll_thresh=19 ino=12 dd-2583 [001] 82.153241: balance_dirty_state: bdi 8:0: dirty=523 wb=948 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=20 ino=12 dd-2583 [001] 82.153391: balance_dirty_state: bdi 8:0: dirty=548 wb=948 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=21 ino=12 dd-2583 [001] 82.153548: balance_dirty_state: bdi 8:0: dirty=573 wb=948 unstable=0 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=22 ino=12 dd-2583 [001] 82.153863: balance_dirty_state: bdi 8:0: dirty=598 wb=948 unstable=0 bg_thresh=1038 thresh=2076 gap=530 poll_thresh=23 ino=12 dd-2583 [001] 82.154034: balance_dirty_state: bdi 8:0: dirty=623 wb=948 unstable=0 bg_thresh=1037 thresh=2075 gap=504 poll_thresh=24 ino=12 dd-2583 [001] 82.154039: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=35248 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 82.155125: balance_dirty_state: bdi 0:15: dirty=623 wb=948 unstable=0 bg_thresh=1034 thresh=2069 gap=498 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 82.155133: 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=24864 base_bw=102400 task_bw=0 dirtied=1 period=0 think=124 pause=8 collect-vmstat.-2568 [000] 82.159990: balance_dirty_state: bdi 0:15: dirty=623 wb=948 unstable=0 bg_thresh=1034 thresh=2069 gap=498 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 82.159996: 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=24864 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 82.164113: balance_dirty_state: bdi 8:0: dirty=648 wb=948 unstable=0 bg_thresh=1037 thresh=2074 gap=478 poll_thresh=18 ino=12 dd-2583 [001] 82.164118: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=35248 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 82.167949: balance_dirty_state: bdi 0:15: dirty=648 wb=948 unstable=0 bg_thresh=1037 thresh=2074 gap=478 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 82.167955: 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=24864 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 82.172050: balance_dirty_state: bdi 8:0: dirty=648 wb=823 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=13 ino=12 dd-2583 [001] 82.172151: balance_dirty_state: bdi 8:0: dirty=673 wb=823 unstable=0 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=14 ino=12 dd-2583 [001] 82.172266: balance_dirty_state: bdi 8:0: dirty=686 wb=823 unstable=0 bg_thresh=1036 thresh=2072 gap=563 poll_thresh=15 ino=12 dd-2583 [001] 82.172388: balance_dirty_state: bdi 8:0: dirty=699 wb=823 unstable=0 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=16 ino=12 dd-2583 [001] 82.172517: balance_dirty_state: bdi 8:0: dirty=712 wb=823 unstable=0 bg_thresh=1035 thresh=2070 gap=535 poll_thresh=17 ino=12 dd-2583 [001] 82.172655: balance_dirty_state: bdi 8:0: dirty=725 wb=823 unstable=0 bg_thresh=1036 thresh=2072 gap=524 poll_thresh=18 ino=12 dd-2583 [001] 82.172802: balance_dirty_state: bdi 8:0: dirty=751 wb=823 unstable=0 bg_thresh=1035 thresh=2071 gap=497 poll_thresh=19 ino=12 dd-2583 [001] 82.172806: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=35248 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 82.175966: balance_dirty_state: bdi 0:15: dirty=751 wb=823 unstable=0 bg_thresh=1035 thresh=2071 gap=497 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [006] 82.175973: 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=24864 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 82.180131: balance_dirty_state: bdi 8:0: dirty=764 wb=823 unstable=0 bg_thresh=1036 thresh=2072 gap=485 poll_thresh=14 ino=12 dd-2583 [001] 82.180140: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=35248 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 82.183953: balance_dirty_state: bdi 0:15: dirty=764 wb=823 unstable=0 bg_thresh=1036 thresh=2072 gap=485 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [006] 82.183964: 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=24864 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 82.188091: balance_dirty_state: bdi 8:0: dirty=764 wb=823 unstable=0 bg_thresh=1036 thresh=2072 gap=485 poll_thresh=10 ino=12 dd-2583 [004] 82.188100: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=35248 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 82.191936: balance_dirty_state: bdi 0:15: dirty=764 wb=823 unstable=0 bg_thresh=1036 thresh=2072 gap=485 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [006] 82.191946: 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=24864 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 82.196019: balance_dirty_state: bdi 8:0: dirty=777 wb=823 unstable=0 bg_thresh=1036 thresh=2072 gap=472 poll_thresh=7 ino=12 dd-2583 [004] 82.196028: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=35248 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 82.199972: balance_dirty_state: bdi 0:15: dirty=777 wb=823 unstable=0 bg_thresh=1036 thresh=2072 gap=472 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [006] 82.199982: 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=24864 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 82.203944: balance_dirty_state: bdi 8:0: dirty=777 wb=823 unstable=0 bg_thresh=1036 thresh=2072 gap=472 poll_thresh=5 ino=12 dd-2583 [004] 82.203949: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=35248 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 82.207942: balance_dirty_state: bdi 0:15: dirty=777 wb=823 unstable=0 bg_thresh=1036 thresh=2072 gap=472 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [006] 82.207954: 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=24864 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 82.211954: balance_dirty_state: bdi 8:0: dirty=790 wb=698 unstable=0 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=4 ino=12 dd-2583 [000] 82.212037: balance_dirty_state: bdi 8:0: dirty=790 wb=698 unstable=0 bg_thresh=1035 thresh=2071 gap=583 poll_thresh=5 ino=12 dd-2583 [000] 82.212129: balance_dirty_state: bdi 8:0: dirty=790 wb=698 unstable=0 bg_thresh=1035 thresh=2071 gap=583 poll_thresh=6 ino=12 dd-2583 [000] 82.212241: balance_dirty_state: bdi 8:0: dirty=803 wb=698 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=7 ino=12 dd-2583 [000] 82.212363: balance_dirty_state: bdi 8:0: dirty=816 wb=698 unstable=0 bg_thresh=1035 thresh=2070 gap=556 poll_thresh=8 ino=12 dd-2583 [000] 82.212502: balance_dirty_state: bdi 8:0: dirty=816 wb=698 unstable=0 bg_thresh=1035 thresh=2070 gap=556 poll_thresh=9 ino=12 dd-2583 [000] 82.212658: balance_dirty_state: bdi 8:0: dirty=829 wb=698 unstable=0 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=10 ino=12 dd-2583 [000] 82.213136: balance_dirty_state: bdi 8:0: dirty=842 wb=698 unstable=0 bg_thresh=1034 thresh=2069 gap=529 poll_thresh=11 ino=12 dd-2583 [000] 82.213323: balance_dirty_state: bdi 8:0: dirty=855 wb=698 unstable=0 bg_thresh=1035 thresh=2071 gap=518 poll_thresh=12 ino=12 dd-2583 [000] 82.213524: balance_dirty_state: bdi 8:0: dirty=868 wb=698 unstable=0 bg_thresh=1036 thresh=2072 gap=506 poll_thresh=13 ino=12 dd-2583 [000] 82.213533: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=35248 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 82.215845: balance_dirty_state: bdi 0:15: dirty=868 wb=698 unstable=0 bg_thresh=1036 thresh=2072 gap=506 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [006] 82.215858: 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=24864 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 82.219991: balance_dirty_state: bdi 8:0: dirty=881 wb=698 unstable=0 bg_thresh=1036 thresh=2073 gap=494 poll_thresh=10 ino=12 dd-2583 [000] 82.220000: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=35248 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 82.223893: balance_dirty_state: bdi 0:15: dirty=881 wb=698 unstable=0 bg_thresh=1036 thresh=2073 gap=494 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 82.223904: 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=24864 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 82.227789: balance_dirty_state: bdi 8:0: dirty=881 wb=698 unstable=0 bg_thresh=1035 thresh=2071 gap=492 poll_thresh=7 ino=12 dd-2583 [000] 82.227793: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=35248 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 82.231702: balance_dirty_state: bdi 0:15: dirty=881 wb=698 unstable=0 bg_thresh=1035 thresh=2071 gap=492 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 82.231710: 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=24864 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 82.235774: balance_dirty_state: bdi 8:0: dirty=881 wb=548 unstable=0 bg_thresh=1036 thresh=2073 gap=644 poll_thresh=5 ino=12 dd-2583 [000] 82.235835: balance_dirty_state: bdi 8:0: dirty=894 wb=548 unstable=0 bg_thresh=1036 thresh=2072 gap=630 poll_thresh=6 ino=12 dd-2583 [000] 82.235906: balance_dirty_state: bdi 8:0: dirty=894 wb=548 unstable=0 bg_thresh=1036 thresh=2072 gap=630 poll_thresh=7 ino=12 dd-2583 [000] 82.235985: balance_dirty_state: bdi 8:0: dirty=907 wb=548 unstable=0 bg_thresh=1035 thresh=2071 gap=616 poll_thresh=8 ino=12 dd-2583 [000] 82.236075: balance_dirty_state: bdi 8:0: dirty=920 wb=548 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=9 ino=12 dd-2583 [000] 82.236174: balance_dirty_state: bdi 8:0: dirty=933 wb=548 unstable=0 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=10 ino=12 dd-2583 [000] 82.236286: balance_dirty_state: bdi 8:0: dirty=933 wb=548 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=11 ino=12 dd-2583 [000] 82.236404: balance_dirty_state: bdi 8:0: dirty=946 wb=548 unstable=0 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=12 ino=12 dd-2583 [000] 82.236534: balance_dirty_state: bdi 8:0: dirty=959 wb=548 unstable=0 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=13 ino=12 dd-2583 [000] 82.236672: balance_dirty_state: bdi 8:0: dirty=972 wb=548 unstable=0 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=14 ino=12 dd-2583 [000] 82.236821: balance_dirty_state: bdi 8:0: dirty=998 wb=548 unstable=0 bg_thresh=1035 thresh=2070 gap=524 poll_thresh=15 ino=12 dd-2583 [000] 82.236987: balance_dirty_state: bdi 8:0: dirty=1011 wb=548 unstable=0 bg_thresh=1034 thresh=2069 gap=510 poll_thresh=16 ino=12 dd-2583 [000] 82.236992: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=35248 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 82.239676: balance_dirty_state: bdi 0:15: dirty=1011 wb=548 unstable=0 bg_thresh=1034 thresh=2069 gap=510 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 82.239688: 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=24864 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 82.243883: balance_dirty_state: bdi 8:0: dirty=1024 wb=548 unstable=0 bg_thresh=1035 thresh=2070 gap=498 poll_thresh=12 ino=12 dd-2583 [000] 82.243889: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=35248 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 82.247668: balance_dirty_state: bdi 0:15: dirty=1024 wb=423 unstable=0 bg_thresh=1035 thresh=2070 gap=623 poll_thresh=4 ino=2385714 dd-2583 [004] 82.251903: balance_dirty_state: bdi 8:0: dirty=1024 wb=423 unstable=0 bg_thresh=1033 thresh=2066 gap=619 poll_thresh=9 ino=12 dd-2583 [004] 82.252093: balance_dirty_state: bdi 8:0: dirty=1024 wb=423 unstable=0 bg_thresh=1035 thresh=2071 gap=624 poll_thresh=10 ino=12 dd-2583 [004] 82.252349: balance_dirty_state: bdi 8:0: dirty=1049 wb=423 unstable=0 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=11 ino=12 flush-8:0-2554 [002] 82.252569: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3724 wrote=6 to_write=8186 dd-2583 [004] 82.252602: balance_dirty_state: bdi 8:0: dirty=1024 wb=423 unstable=0 bg_thresh=1035 thresh=2070 gap=623 poll_thresh=12 ino=12 dd-2583 [004] 82.252927: balance_dirty_state: bdi 8:0: dirty=899 wb=573 unstable=0 bg_thresh=1035 thresh=2070 gap=598 poll_thresh=13 ino=12 dd-2583 [004] 82.253269: balance_dirty_state: bdi 8:0: dirty=774 wb=723 unstable=0 bg_thresh=1032 thresh=2064 gap=567 poll_thresh=14 ino=12 dd-2583 [004] 82.253909: balance_dirty_state: bdi 8:0: dirty=424 wb=1073 unstable=0 bg_thresh=1034 thresh=2069 gap=572 poll_thresh=15 ino=12 dd-2583 [004] 82.254178: balance_dirty_state: bdi 8:0: dirty=333 wb=1189 unstable=0 bg_thresh=1034 thresh=2068 gap=546 poll_thresh=16 ino=12 flush-8:0-2554 [002] 82.254998: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=1104 wrote=1145 to_write=7041 dd-2583 [004] 82.255025: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=17 ino=12 dd-2583 [004] 82.255471: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=0 bg_thresh=1028 thresh=2057 gap=620 poll_thresh=18 ino=12 dd-2583 [004] 82.255879: balance_dirty_state: bdi 8:0: dirty=24 wb=1437 unstable=0 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 82.256175: balance_dirty_state: bdi 8:0: dirty=49 wb=1437 unstable=0 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=20 ino=12 dd-2583 [004] 82.256495: balance_dirty_state: bdi 8:0: dirty=49 wb=1437 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=21 ino=12 dd-2583 [004] 82.257308: balance_dirty_state: bdi 8:0: dirty=75 wb=1437 unstable=0 bg_thresh=1031 thresh=2062 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 82.257905: balance_dirty_state: bdi 8:0: dirty=113 wb=1437 unstable=0 bg_thresh=1030 thresh=2060 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 82.257913: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-44% task_weight=101% bdi_bw=34340 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 82.263845: balance_dirty_state: bdi 8:0: dirty=113 wb=1437 unstable=0 bg_thresh=1030 thresh=2060 gap=510 poll_thresh=17 ino=12 dd-2583 [004] 82.263849: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=34340 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 82.271843: balance_dirty_state: bdi 8:0: dirty=126 wb=1312 unstable=0 bg_thresh=1029 thresh=2059 gap=621 poll_thresh=13 ino=12 dd-2583 [000] 82.272063: balance_dirty_state: bdi 8:0: dirty=139 wb=1312 unstable=0 bg_thresh=1028 thresh=2057 gap=606 poll_thresh=14 ino=12 dd-2583 [000] 82.272290: balance_dirty_state: bdi 8:0: dirty=139 wb=1312 unstable=0 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=15 ino=12 dd-2583 [000] 82.272524: balance_dirty_state: bdi 8:0: dirty=164 wb=1312 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=16 ino=12 dd-2583 [000] 82.273084: balance_dirty_state: bdi 8:0: dirty=164 wb=1312 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 82.273348: balance_dirty_state: bdi 8:0: dirty=189 wb=1312 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 82.273632: balance_dirty_state: bdi 8:0: dirty=214 wb=1312 unstable=0 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 82.273930: balance_dirty_state: bdi 8:0: dirty=239 wb=1312 unstable=0 bg_thresh=1037 thresh=2075 gap=524 poll_thresh=20 ino=12 dd-2583 [000] 82.274237: balance_dirty_state: bdi 8:0: dirty=239 wb=1312 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 82.274579: balance_dirty_state: bdi 8:0: dirty=264 wb=1312 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=22 ino=12 dd-2583 [000] 82.274587: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=34340 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 82.280202: balance_dirty_state: bdi 8:0: dirty=302 wb=1312 unstable=0 bg_thresh=1069 thresh=2138 gap=524 poll_thresh=16 ino=12 dd-2583 [000] 82.280211: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-47% task_weight=99% bdi_bw=34340 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 82.287635: balance_dirty_state: bdi 8:0: dirty=302 wb=1187 unstable=0 bg_thresh=1066 thresh=2132 gap=643 poll_thresh=12 ino=12 dd-2583 [000] 82.287723: balance_dirty_state: bdi 8:0: dirty=327 wb=1187 unstable=0 bg_thresh=1068 thresh=2137 gap=623 poll_thresh=13 ino=12 dd-2583 [000] 82.287819: balance_dirty_state: bdi 8:0: dirty=327 wb=1187 unstable=0 bg_thresh=1068 thresh=2136 gap=622 poll_thresh=14 ino=12 dd-2583 [000] 82.287919: balance_dirty_state: bdi 8:0: dirty=352 wb=1187 unstable=0 bg_thresh=1068 thresh=2136 gap=597 poll_thresh=15 ino=12 dd-2583 [000] 82.288028: balance_dirty_state: bdi 8:0: dirty=352 wb=1187 unstable=0 bg_thresh=1067 thresh=2135 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 82.288205: balance_dirty_state: bdi 8:0: dirty=377 wb=1137 unstable=0 bg_thresh=1070 thresh=2140 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 82.288325: balance_dirty_state: bdi 8:0: dirty=402 wb=1137 unstable=0 bg_thresh=1067 thresh=2134 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 82.288451: balance_dirty_state: bdi 8:0: dirty=427 wb=1137 unstable=0 bg_thresh=1066 thresh=2133 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 82.288728: balance_dirty_state: bdi 8:0: dirty=427 wb=1137 unstable=0 bg_thresh=1069 thresh=2138 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 82.288873: balance_dirty_state: bdi 8:0: dirty=452 wb=1137 unstable=0 bg_thresh=1068 thresh=2137 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 82.289025: balance_dirty_state: bdi 8:0: dirty=477 wb=1137 unstable=0 bg_thresh=1068 thresh=2136 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 82.289029: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-93% task_weight=99% bdi_bw=34340 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 82.295750: balance_dirty_state: bdi 8:0: dirty=502 wb=1137 unstable=0 bg_thresh=1068 thresh=2136 gap=497 poll_thresh=16 ino=12 dd-2583 [000] 82.295755: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-92% task_weight=98% bdi_bw=34340 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 82.303668: balance_dirty_state: bdi 8:0: dirty=502 wb=1062 unstable=0 bg_thresh=1067 thresh=2135 gap=571 poll_thresh=12 ino=12 dd-2583 [000] 82.303758: balance_dirty_state: bdi 8:0: dirty=527 wb=1062 unstable=0 bg_thresh=1067 thresh=2135 gap=546 poll_thresh=13 ino=12 dd-2583 [000] 82.303851: balance_dirty_state: bdi 8:0: dirty=527 wb=1062 unstable=0 bg_thresh=1070 thresh=2140 gap=551 poll_thresh=14 ino=12 dd-2583 [000] 82.304010: balance_dirty_state: bdi 8:0: dirty=552 wb=1062 unstable=0 bg_thresh=1067 thresh=2134 gap=520 poll_thresh=15 ino=12 dd-2583 [000] 82.304016: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=34340 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 82.311585: balance_dirty_state: bdi 8:0: dirty=552 wb=912 unstable=0 bg_thresh=1066 thresh=2132 gap=668 poll_thresh=11 ino=12 dd-2583 [000] 82.311675: balance_dirty_state: bdi 8:0: dirty=577 wb=912 unstable=0 bg_thresh=1066 thresh=2132 gap=643 poll_thresh=12 ino=12 dd-2583 [000] 82.311774: balance_dirty_state: bdi 8:0: dirty=577 wb=912 unstable=0 bg_thresh=1068 thresh=2137 gap=648 poll_thresh=13 ino=12 dd-2583 [000] 82.311894: balance_dirty_state: bdi 8:0: dirty=577 wb=912 unstable=0 bg_thresh=1067 thresh=2135 gap=646 poll_thresh=14 ino=12 dd-2583 [000] 82.312020: balance_dirty_state: bdi 8:0: dirty=603 wb=912 unstable=0 bg_thresh=1069 thresh=2139 gap=624 poll_thresh=15 ino=12 dd-2583 [000] 82.312147: balance_dirty_state: bdi 8:0: dirty=628 wb=912 unstable=0 bg_thresh=1068 thresh=2137 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 82.312289: balance_dirty_state: bdi 8:0: dirty=653 wb=912 unstable=0 bg_thresh=1068 thresh=2136 gap=571 poll_thresh=17 ino=12 dd-2583 [000] 82.312436: balance_dirty_state: bdi 8:0: dirty=653 wb=912 unstable=0 bg_thresh=1067 thresh=2135 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 82.312587: balance_dirty_state: bdi 8:0: dirty=678 wb=912 unstable=0 bg_thresh=1070 thresh=2140 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 82.312913: balance_dirty_state: bdi 8:0: dirty=703 wb=912 unstable=0 bg_thresh=1069 thresh=2139 gap=524 poll_thresh=20 ino=12 dd-2583 [000] 82.312917: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=34340 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 82.319689: balance_dirty_state: bdi 8:0: dirty=728 wb=912 unstable=0 bg_thresh=1069 thresh=2139 gap=499 poll_thresh=15 ino=12 dd-2583 [004] 82.319698: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-90% task_weight=100% bdi_bw=34340 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 82.327666: balance_dirty_state: bdi 8:0: dirty=728 wb=912 unstable=0 bg_thresh=1069 thresh=2139 gap=499 poll_thresh=11 ino=12 dd-2583 [004] 82.327675: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-90% task_weight=100% bdi_bw=34340 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 82.335529: balance_dirty_state: bdi 8:0: dirty=728 wb=787 unstable=0 bg_thresh=1069 thresh=2139 gap=624 poll_thresh=8 ino=12 dd-2583 [004] 82.335597: balance_dirty_state: bdi 8:0: dirty=741 wb=787 unstable=0 bg_thresh=1070 thresh=2140 gap=612 poll_thresh=9 ino=12 dd-2583 [004] 82.335672: balance_dirty_state: bdi 8:0: dirty=754 wb=787 unstable=0 bg_thresh=1069 thresh=2138 gap=597 poll_thresh=10 ino=12 dd-2583 [004] 82.335754: balance_dirty_state: bdi 8:0: dirty=767 wb=787 unstable=0 bg_thresh=1068 thresh=2137 gap=583 poll_thresh=11 ino=12 dd-2583 [004] 82.335838: balance_dirty_state: bdi 8:0: dirty=792 wb=787 unstable=0 bg_thresh=1068 thresh=2137 gap=558 poll_thresh=12 ino=12 dd-2583 [004] 82.335935: balance_dirty_state: bdi 8:0: dirty=792 wb=787 unstable=0 bg_thresh=1068 thresh=2137 gap=558 poll_thresh=13 ino=12 dd-2583 [004] 82.336036: balance_dirty_state: bdi 8:0: dirty=817 wb=787 unstable=0 bg_thresh=1068 thresh=2136 gap=532 poll_thresh=14 ino=12 dd-2583 [004] 82.336040: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=34340 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 82.343573: balance_dirty_state: bdi 8:0: dirty=817 wb=787 unstable=0 bg_thresh=1069 thresh=2138 gap=534 poll_thresh=10 ino=12 dd-2583 [004] 82.343578: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-46% task_weight=98% bdi_bw=34340 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 82.351505: balance_dirty_state: bdi 8:0: dirty=830 wb=662 unstable=0 bg_thresh=1063 thresh=2127 gap=635 poll_thresh=7 ino=12 dd-2583 [004] 82.351567: balance_dirty_state: bdi 8:0: dirty=830 wb=662 unstable=0 bg_thresh=1064 thresh=2128 gap=636 poll_thresh=8 ino=12 dd-2583 [004] 82.351634: balance_dirty_state: bdi 8:0: dirty=843 wb=662 unstable=0 bg_thresh=1063 thresh=2126 gap=621 poll_thresh=9 ino=12 dd-2583 [004] 82.351710: balance_dirty_state: bdi 8:0: dirty=856 wb=662 unstable=0 bg_thresh=1063 thresh=2127 gap=609 poll_thresh=10 ino=12 dd-2583 [004] 82.351789: balance_dirty_state: bdi 8:0: dirty=881 wb=662 unstable=0 bg_thresh=1066 thresh=2132 gap=589 poll_thresh=11 ino=12 dd-2583 [004] 82.351874: balance_dirty_state: bdi 8:0: dirty=881 wb=662 unstable=0 bg_thresh=1063 thresh=2126 gap=583 poll_thresh=12 ino=12 dd-2583 [004] 82.351974: balance_dirty_state: bdi 8:0: dirty=881 wb=662 unstable=0 bg_thresh=1065 thresh=2131 gap=588 poll_thresh=13 ino=12 dd-2583 [004] 82.352289: balance_dirty_state: bdi 8:0: dirty=906 wb=662 unstable=0 bg_thresh=1073 thresh=2147 gap=579 poll_thresh=14 ino=12 dd-2583 [004] 82.352395: balance_dirty_state: bdi 8:0: dirty=906 wb=662 unstable=0 bg_thresh=1073 thresh=2146 gap=578 poll_thresh=15 ino=12 dd-2583 [004] 82.352507: balance_dirty_state: bdi 8:0: dirty=931 wb=662 unstable=0 bg_thresh=1075 thresh=2151 gap=558 poll_thresh=16 ino=12 dd-2583 [004] 82.352774: balance_dirty_state: bdi 8:0: dirty=956 wb=662 unstable=0 bg_thresh=1072 thresh=2145 gap=527 poll_thresh=17 ino=12 dd-2583 [004] 82.352779: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-40% task_weight=98% bdi_bw=34340 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 82.363465: balance_dirty_state: bdi 8:0: dirty=969 wb=537 unstable=0 bg_thresh=1054 thresh=2109 gap=603 poll_thresh=13 ino=12 dd-2583 [004] 82.363633: balance_dirty_state: bdi 8:0: dirty=994 wb=537 unstable=0 bg_thresh=1054 thresh=2108 gap=577 poll_thresh=14 ino=12 dd-2583 [004] 82.363811: balance_dirty_state: bdi 8:0: dirty=994 wb=537 unstable=0 bg_thresh=1054 thresh=2108 gap=577 poll_thresh=15 ino=12 dd-2583 [004] 82.364007: balance_dirty_state: bdi 8:0: dirty=1019 wb=537 unstable=0 bg_thresh=1053 thresh=2107 gap=551 poll_thresh=16 ino=12 dd-2583 [004] 82.364582: balance_dirty_state: bdi 8:0: dirty=1045 wb=537 unstable=0 bg_thresh=1051 thresh=2103 gap=521 poll_thresh=17 ino=12 dd-2583 [004] 82.364588: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=34644 base_bw=28 task_bw=0 dirtied=17 period=17004 think=4 pause=8 dd-2583 [004] 82.371485: balance_dirty_state: bdi 8:0: dirty=1045 wb=537 unstable=0 bg_thresh=1058 thresh=2116 gap=534 poll_thresh=13 ino=12 dd-2583 [004] 82.371636: balance_dirty_state: bdi 8:0: dirty=1070 wb=537 unstable=0 bg_thresh=1058 thresh=2116 gap=509 poll_thresh=14 ino=12 dd-2583 [004] 82.371642: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=34644 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 flush-8:0-2554 [002] 82.371765: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3844 wrote=6 to_write=8186 flush-8:0-2554 [002] 82.372871: writeback_single_inode: bdi 8:0: ino=12 state= age=1224 wrote=1087 to_write=7099 collect-vmstat.-2568 [000] 82.378180: balance_dirty_state: bdi 0:15: dirty=0 wb=1634 unstable=0 bg_thresh=1055 thresh=2110 gap=476 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 82.378187: 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=19424 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 collect-vmstat.-2568 [000] 82.383288: balance_dirty_state: bdi 0:15: dirty=0 wb=1634 unstable=0 bg_thresh=1055 thresh=2110 gap=476 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 82.383296: 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=19424 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 82.383396: balance_dirty_state: bdi 8:0: dirty=0 wb=1634 unstable=0 bg_thresh=1055 thresh=2110 gap=476 poll_thresh=10 ino=12 dd-2583 [001] 82.383401: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-33% task_gap=-167% task_weight=100% bdi_bw=34644 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 collect-vmstat.-2568 [006] 82.391294: balance_dirty_state: bdi 0:15: dirty=0 wb=1634 unstable=0 bg_thresh=1055 thresh=2110 gap=476 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [006] 82.391303: 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=19424 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [005] 82.395290: balance_dirty_state: bdi 8:0: dirty=0 wb=1634 unstable=0 bg_thresh=1055 thresh=2110 gap=476 poll_thresh=10 ino=12 dd-2583 [005] 82.395303: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-33% task_gap=-167% task_weight=100% bdi_bw=34644 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 collect-vmstat.-2568 [006] 82.399329: balance_dirty_state: bdi 0:15: dirty=0 wb=1634 unstable=0 bg_thresh=1055 thresh=2110 gap=476 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [006] 82.399340: 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=19424 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [005] 82.403275: balance_dirty_state: bdi 8:0: dirty=0 wb=1634 unstable=0 bg_thresh=1056 thresh=2112 gap=478 poll_thresh=10 ino=12 dd-2583 [005] 82.403283: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-32% task_gap=-164% task_weight=100% bdi_bw=34644 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 82.407319: balance_dirty_state: bdi 0:15: dirty=0 wb=1634 unstable=0 bg_thresh=1056 thresh=2113 gap=479 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [006] 82.407329: 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=19424 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [005] 82.411247: balance_dirty_state: bdi 8:0: dirty=0 wb=1634 unstable=0 bg_thresh=1056 thresh=2113 gap=479 poll_thresh=10 ino=12 dd-2583 [005] 82.411255: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-31% task_gap=-163% task_weight=100% bdi_bw=34644 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 82.415351: balance_dirty_state: bdi 0:15: dirty=0 wb=1507 unstable=0 bg_thresh=1053 thresh=2107 gap=600 poll_thresh=3 ino=2385714 dd-2583 [005] 82.423158: balance_dirty_state: bdi 8:0: dirty=0 wb=1377 unstable=0 bg_thresh=1049 thresh=2099 gap=722 poll_thresh=10 ino=12 dd-2583 [005] 82.423174: balance_dirty_state: bdi 8:0: dirty=0 wb=1377 unstable=0 bg_thresh=1049 thresh=2099 gap=722 poll_thresh=7 ino=12 dd-2583 [005] 82.423239: balance_dirty_state: bdi 8:0: dirty=11 wb=1377 unstable=0 bg_thresh=1049 thresh=2099 gap=711 poll_thresh=8 ino=12 dd-2583 [005] 82.423304: balance_dirty_state: bdi 8:0: dirty=11 wb=1377 unstable=0 bg_thresh=1049 thresh=2099 gap=711 poll_thresh=9 ino=12 dd-2583 [005] 82.423374: balance_dirty_state: bdi 8:0: dirty=11 wb=1377 unstable=0 bg_thresh=1052 thresh=2104 gap=716 poll_thresh=10 ino=12 dd-2583 [005] 82.423449: balance_dirty_state: bdi 8:0: dirty=36 wb=1377 unstable=0 bg_thresh=1052 thresh=2104 gap=691 poll_thresh=11 ino=12 dd-2583 [005] 82.423536: balance_dirty_state: bdi 8:0: dirty=36 wb=1377 unstable=0 bg_thresh=1054 thresh=2109 gap=696 poll_thresh=12 ino=12 dd-2583 [005] 82.423635: balance_dirty_state: bdi 8:0: dirty=49 wb=1377 unstable=0 bg_thresh=1052 thresh=2105 gap=679 poll_thresh=13 ino=12 dd-2583 [005] 82.423743: balance_dirty_state: bdi 8:0: dirty=62 wb=1377 unstable=0 bg_thresh=1053 thresh=2106 gap=667 poll_thresh=14 ino=12 dd-2583 [005] 82.423861: balance_dirty_state: bdi 8:0: dirty=75 wb=1377 unstable=0 bg_thresh=1052 thresh=2105 gap=653 poll_thresh=15 ino=12 dd-2583 [005] 82.423987: balance_dirty_state: bdi 8:0: dirty=88 wb=1377 unstable=0 bg_thresh=1053 thresh=2107 gap=642 poll_thresh=16 ino=12 dd-2583 [005] 82.424121: balance_dirty_state: bdi 8:0: dirty=114 wb=1377 unstable=0 bg_thresh=1054 thresh=2108 gap=617 poll_thresh=17 ino=12 dd-2583 [005] 82.424412: balance_dirty_state: bdi 8:0: dirty=127 wb=1377 unstable=0 bg_thresh=1053 thresh=2107 gap=603 poll_thresh=18 ino=12 dd-2583 [005] 82.424557: balance_dirty_state: bdi 8:0: dirty=153 wb=1377 unstable=0 bg_thresh=1053 thresh=2106 gap=576 poll_thresh=19 ino=12 dd-2583 [005] 82.424706: balance_dirty_state: bdi 8:0: dirty=178 wb=1377 unstable=0 bg_thresh=1053 thresh=2107 gap=552 poll_thresh=20 ino=12 dd-2583 [005] 82.424861: balance_dirty_state: bdi 8:0: dirty=203 wb=1377 unstable=0 bg_thresh=1053 thresh=2106 gap=526 poll_thresh=21 ino=12 dd-2583 [005] 82.424865: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-37% task_weight=99% bdi_bw=34644 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [005] 82.431333: balance_dirty_state: bdi 8:0: dirty=203 wb=1377 unstable=0 bg_thresh=1050 thresh=2100 gap=520 poll_thresh=16 ino=12 dd-2583 [005] 82.431337: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=34644 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 82.439268: balance_dirty_state: bdi 8:0: dirty=203 wb=1247 unstable=0 bg_thresh=1048 thresh=2096 gap=646 poll_thresh=12 ino=12 dd-2583 [000] 82.439367: balance_dirty_state: bdi 8:0: dirty=228 wb=1247 unstable=0 bg_thresh=1048 thresh=2096 gap=621 poll_thresh=13 ino=12 dd-2583 [000] 82.439473: balance_dirty_state: bdi 8:0: dirty=253 wb=1247 unstable=0 bg_thresh=1050 thresh=2101 gap=601 poll_thresh=14 ino=12 dd-2583 [000] 82.439585: balance_dirty_state: bdi 8:0: dirty=253 wb=1247 unstable=0 bg_thresh=1050 thresh=2101 gap=601 poll_thresh=15 ino=12 dd-2583 [000] 82.439707: balance_dirty_state: bdi 8:0: dirty=278 wb=1247 unstable=0 bg_thresh=1053 thresh=2106 gap=581 poll_thresh=16 ino=12 dd-2583 [000] 82.439837: balance_dirty_state: bdi 8:0: dirty=278 wb=1247 unstable=0 bg_thresh=1055 thresh=2111 gap=586 poll_thresh=17 ino=12 dd-2583 [000] 82.439983: balance_dirty_state: bdi 8:0: dirty=316 wb=1247 unstable=0 bg_thresh=1055 thresh=2111 gap=548 poll_thresh=18 ino=12 dd-2583 [000] 82.440138: balance_dirty_state: bdi 8:0: dirty=329 wb=1247 unstable=0 bg_thresh=1055 thresh=2110 gap=534 poll_thresh=19 ino=12 dd-2583 [000] 82.440301: balance_dirty_state: bdi 8:0: dirty=342 wb=1247 unstable=0 bg_thresh=1057 thresh=2114 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 82.440305: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-116% task_weight=98% bdi_bw=34644 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 82.447058: balance_dirty_state: bdi 8:0: dirty=342 wb=1247 unstable=0 bg_thresh=1057 thresh=2114 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 82.447065: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-116% task_weight=98% bdi_bw=34644 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 82.455048: balance_dirty_state: bdi 8:0: dirty=342 wb=1133 unstable=0 bg_thresh=1051 thresh=2102 gap=627 poll_thresh=20 ino=12 dd-2583 [000] 82.455071: balance_dirty_state: bdi 8:0: dirty=342 wb=1133 unstable=0 bg_thresh=1051 thresh=2102 gap=627 poll_thresh=15 ino=12 dd-2583 [000] 82.455203: balance_dirty_state: bdi 8:0: dirty=355 wb=1133 unstable=0 bg_thresh=1050 thresh=2100 gap=612 poll_thresh=16 ino=12 dd-2583 [000] 82.455507: balance_dirty_state: bdi 8:0: dirty=368 wb=1133 unstable=0 bg_thresh=1051 thresh=2102 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 82.455651: balance_dirty_state: bdi 8:0: dirty=406 wb=1133 unstable=0 bg_thresh=1050 thresh=2100 gap=561 poll_thresh=18 ino=12 dd-2583 [000] 82.455803: balance_dirty_state: bdi 8:0: dirty=406 wb=1133 unstable=0 bg_thresh=1052 thresh=2105 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 82.455960: balance_dirty_state: bdi 8:0: dirty=431 wb=1133 unstable=0 bg_thresh=1052 thresh=2105 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 82.456125: balance_dirty_state: bdi 8:0: dirty=456 wb=1133 unstable=0 bg_thresh=1057 thresh=2115 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 82.456129: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=34644 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 82.462994: balance_dirty_state: bdi 8:0: dirty=456 wb=1095 unstable=0 bg_thresh=1051 thresh=2102 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 82.463007: balance_dirty_state: bdi 8:0: dirty=456 wb=1095 unstable=0 bg_thresh=1051 thresh=2102 gap=551 poll_thresh=16 ino=12 dd-2583 [000] 82.463139: balance_dirty_state: bdi 8:0: dirty=469 wb=1095 unstable=0 bg_thresh=1050 thresh=2100 gap=536 poll_thresh=17 ino=12 dd-2583 [000] 82.463271: balance_dirty_state: bdi 8:0: dirty=482 wb=1095 unstable=0 bg_thresh=1050 thresh=2101 gap=524 poll_thresh=18 ino=12 dd-2583 [000] 82.463275: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-87% task_weight=99% bdi_bw=34644 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 82.471146: balance_dirty_state: bdi 8:0: dirty=520 wb=1095 unstable=0 bg_thresh=1050 thresh=2100 gap=485 poll_thresh=13 ino=12 dd-2583 [000] 82.471150: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-132% task_weight=98% bdi_bw=33020 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 82.478937: balance_dirty_state: bdi 8:0: dirty=520 wb=955 unstable=0 bg_thresh=1047 thresh=2095 gap=620 poll_thresh=13 ino=12 dd-2583 [000] 82.478960: balance_dirty_state: bdi 8:0: dirty=520 wb=955 unstable=0 bg_thresh=1047 thresh=2095 gap=620 poll_thresh=10 ino=12 dd-2583 [000] 82.479115: balance_dirty_state: bdi 8:0: dirty=520 wb=955 unstable=0 bg_thresh=1047 thresh=2095 gap=620 poll_thresh=11 ino=12 dd-2583 [000] 82.479287: balance_dirty_state: bdi 8:0: dirty=520 wb=955 unstable=0 bg_thresh=1047 thresh=2095 gap=620 poll_thresh=12 ino=12 dd-2583 [000] 82.479472: balance_dirty_state: bdi 8:0: dirty=545 wb=955 unstable=0 bg_thresh=1050 thresh=2100 gap=600 poll_thresh=13 ino=12 dd-2583 [000] 82.479669: balance_dirty_state: bdi 8:0: dirty=570 wb=955 unstable=0 bg_thresh=1050 thresh=2100 gap=575 poll_thresh=14 ino=12 dd-2583 [000] 82.479884: balance_dirty_state: bdi 8:0: dirty=570 wb=955 unstable=0 bg_thresh=1052 thresh=2105 gap=580 poll_thresh=15 ino=12 dd-2583 [000] 82.480111: balance_dirty_state: bdi 8:0: dirty=595 wb=955 unstable=0 bg_thresh=1052 thresh=2105 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 82.480357: balance_dirty_state: bdi 8:0: dirty=595 wb=955 unstable=0 bg_thresh=1057 thresh=2115 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 82.480612: balance_dirty_state: bdi 8:0: dirty=620 wb=955 unstable=0 bg_thresh=1057 thresh=2115 gap=540 poll_thresh=18 ino=12 dd-2583 [000] 82.481199: balance_dirty_state: bdi 8:0: dirty=645 wb=955 unstable=0 bg_thresh=1057 thresh=2114 gap=514 poll_thresh=19 ino=12 dd-2583 [000] 82.481208: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=33020 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 82.486981: balance_dirty_state: bdi 8:0: dirty=645 wb=955 unstable=0 bg_thresh=1057 thresh=2114 gap=514 poll_thresh=19 ino=12 dd-2583 [000] 82.486989: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=33020 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 82.494984: balance_dirty_state: bdi 8:0: dirty=645 wb=829 unstable=0 bg_thresh=1054 thresh=2108 gap=634 poll_thresh=19 ino=12 dd-2583 [000] 82.495010: balance_dirty_state: bdi 8:0: dirty=645 wb=829 unstable=0 bg_thresh=1054 thresh=2108 gap=634 poll_thresh=14 ino=12 dd-2583 [000] 82.495143: balance_dirty_state: bdi 8:0: dirty=658 wb=829 unstable=0 bg_thresh=1054 thresh=2109 gap=622 poll_thresh=15 ino=12 dd-2583 [000] 82.495259: balance_dirty_state: bdi 8:0: dirty=671 wb=829 unstable=0 bg_thresh=1054 thresh=2108 gap=608 poll_thresh=16 ino=12 dd-2583 [000] 82.495380: balance_dirty_state: bdi 8:0: dirty=684 wb=829 unstable=0 bg_thresh=1053 thresh=2106 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 82.495506: balance_dirty_state: bdi 8:0: dirty=709 wb=829 unstable=0 bg_thresh=1053 thresh=2106 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 82.495640: balance_dirty_state: bdi 8:0: dirty=734 wb=829 unstable=0 bg_thresh=1055 thresh=2111 gap=548 poll_thresh=19 ino=12 dd-2583 [000] 82.495783: balance_dirty_state: bdi 8:0: dirty=759 wb=829 unstable=0 bg_thresh=1055 thresh=2110 gap=522 poll_thresh=20 ino=12 dd-2583 [000] 82.495787: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-78% task_weight=100% bdi_bw=33020 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 82.503095: balance_dirty_state: bdi 8:0: dirty=759 wb=829 unstable=0 bg_thresh=1054 thresh=2109 gap=521 poll_thresh=15 ino=12 dd-2583 [000] 82.503100: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=33020 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 82.511017: balance_dirty_state: bdi 8:0: dirty=784 wb=829 unstable=0 bg_thresh=1054 thresh=2109 gap=496 poll_thresh=11 ino=12 dd-2583 [000] 82.511023: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=33020 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 82.518897: balance_dirty_state: bdi 8:0: dirty=784 wb=716 unstable=0 bg_thresh=1053 thresh=2107 gap=607 poll_thresh=8 ino=12 dd-2583 [000] 82.518994: balance_dirty_state: bdi 8:0: dirty=797 wb=716 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=9 ino=12 dd-2583 [000] 82.519097: balance_dirty_state: bdi 8:0: dirty=810 wb=716 unstable=0 bg_thresh=1052 thresh=2104 gap=578 poll_thresh=10 ino=12 dd-2583 [000] 82.519213: balance_dirty_state: bdi 8:0: dirty=810 wb=716 unstable=0 bg_thresh=1052 thresh=2105 gap=579 poll_thresh=11 ino=12 dd-2583 [000] 82.519335: balance_dirty_state: bdi 8:0: dirty=810 wb=716 unstable=0 bg_thresh=1052 thresh=2105 gap=579 poll_thresh=12 ino=12 dd-2583 [000] 82.519466: balance_dirty_state: bdi 8:0: dirty=835 wb=716 unstable=0 bg_thresh=1052 thresh=2105 gap=554 poll_thresh=13 ino=12 dd-2583 [000] 82.519606: balance_dirty_state: bdi 8:0: dirty=835 wb=716 unstable=0 bg_thresh=1055 thresh=2110 gap=559 poll_thresh=14 ino=12 dd-2583 [000] 82.519758: balance_dirty_state: bdi 8:0: dirty=860 wb=716 unstable=0 bg_thresh=1055 thresh=2110 gap=534 poll_thresh=15 ino=12 dd-2583 [000] 82.520005: balance_dirty_state: bdi 8:0: dirty=873 wb=716 unstable=0 bg_thresh=1055 thresh=2111 gap=522 poll_thresh=16 ino=12 dd-2583 [000] 82.520013: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=33020 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 82.527305: balance_dirty_state: bdi 8:0: dirty=898 wb=716 unstable=0 bg_thresh=1055 thresh=2110 gap=496 poll_thresh=12 ino=12 dd-2583 [000] 82.527314: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-78% task_weight=100% bdi_bw=33020 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 82.534964: balance_dirty_state: bdi 8:0: dirty=923 wb=566 unstable=0 bg_thresh=1065 thresh=2130 gap=641 poll_thresh=9 ino=12 dd-2583 [005] 82.535036: balance_dirty_state: bdi 8:0: dirty=923 wb=566 unstable=0 bg_thresh=1065 thresh=2130 gap=641 poll_thresh=10 ino=12 dd-2583 [005] 82.535114: balance_dirty_state: bdi 8:0: dirty=948 wb=566 unstable=0 bg_thresh=1064 thresh=2129 gap=615 poll_thresh=11 ino=12 dd-2583 [005] 82.535198: balance_dirty_state: bdi 8:0: dirty=948 wb=566 unstable=0 bg_thresh=1064 thresh=2129 gap=615 poll_thresh=12 ino=12 dd-2583 [005] 82.535290: balance_dirty_state: bdi 8:0: dirty=973 wb=566 unstable=0 bg_thresh=1067 thresh=2134 gap=595 poll_thresh=13 ino=12 dd-2583 [005] 82.535389: balance_dirty_state: bdi 8:0: dirty=973 wb=566 unstable=0 bg_thresh=1066 thresh=2133 gap=594 poll_thresh=14 ino=12 dd-2583 [005] 82.535496: balance_dirty_state: bdi 8:0: dirty=998 wb=566 unstable=0 bg_thresh=1066 thresh=2133 gap=569 poll_thresh=15 ino=12 dd-2583 [005] 82.535615: balance_dirty_state: bdi 8:0: dirty=1011 wb=566 unstable=0 bg_thresh=1064 thresh=2128 gap=551 poll_thresh=16 ino=12 dd-2583 [005] 82.535742: balance_dirty_state: bdi 8:0: dirty=1036 wb=566 unstable=0 bg_thresh=1066 thresh=2133 gap=531 poll_thresh=17 ino=12 dd-2583 [005] 82.535746: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-54% task_weight=100% bdi_bw=33020 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 82.542957: balance_dirty_state: bdi 8:0: dirty=1049 wb=566 unstable=0 bg_thresh=1047 thresh=2094 gap=479 poll_thresh=13 ino=12 dd-2583 [005] 82.542962: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-95% task_weight=100% bdi_bw=33020 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2554 [002] 82.543111: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4016 wrote=6 to_write=8186 flush-8:0-2554 [002] 82.544175: writeback_single_inode: bdi 8:0: ino=12 state= age=160 wrote=1050 to_write=7136 collect-vmstat.-2568 [000] 82.546679: balance_dirty_state: bdi 0:15: dirty=11 wb=1504 unstable=0 bg_thresh=1044 thresh=2088 gap=573 poll_thresh=2 ino=2385714 dd-2583 [005] 82.554872: balance_dirty_state: bdi 8:0: dirty=24 wb=1504 unstable=0 bg_thresh=1042 thresh=2085 gap=557 poll_thresh=10 ino=12 dd-2583 [005] 82.554956: balance_dirty_state: bdi 8:0: dirty=24 wb=1504 unstable=0 bg_thresh=1042 thresh=2085 gap=557 poll_thresh=11 ino=12 dd-2583 [005] 82.555045: balance_dirty_state: bdi 8:0: dirty=37 wb=1504 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=12 ino=12 dd-2583 [005] 82.555142: balance_dirty_state: bdi 8:0: dirty=50 wb=1504 unstable=0 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=13 ino=12 dd-2583 [005] 82.555246: balance_dirty_state: bdi 8:0: dirty=63 wb=1504 unstable=0 bg_thresh=1042 thresh=2084 gap=517 poll_thresh=14 ino=12 dd-2583 [005] 82.555249: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1401 avg_dirty=1401 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=33020 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [005] 82.562950: balance_dirty_state: bdi 8:0: dirty=76 wb=1378 unstable=0 bg_thresh=1036 thresh=2073 gap=619 poll_thresh=10 ino=12 dd-2583 [005] 82.563122: balance_dirty_state: bdi 8:0: dirty=89 wb=1378 unstable=0 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=11 ino=12 dd-2583 [005] 82.563312: balance_dirty_state: bdi 8:0: dirty=102 wb=1378 unstable=0 bg_thresh=1036 thresh=2072 gap=592 poll_thresh=12 ino=12 dd-2583 [005] 82.563519: balance_dirty_state: bdi 8:0: dirty=115 wb=1378 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=13 ino=12 dd-2583 [005] 82.564045: balance_dirty_state: bdi 8:0: dirty=115 wb=1378 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=14 ino=12 dd-2583 [005] 82.564273: balance_dirty_state: bdi 8:0: dirty=140 wb=1378 unstable=0 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=15 ino=12 dd-2583 [005] 82.564515: balance_dirty_state: bdi 8:0: dirty=140 wb=1378 unstable=0 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=16 ino=12 dd-2583 [005] 82.565077: balance_dirty_state: bdi 8:0: dirty=165 wb=1378 unstable=0 bg_thresh=1072 thresh=2144 gap=601 poll_thresh=17 ino=12 dd-2583 [005] 82.565334: balance_dirty_state: bdi 8:0: dirty=190 wb=1378 unstable=0 bg_thresh=1071 thresh=2143 gap=575 poll_thresh=18 ino=12 dd-2583 [005] 82.565600: balance_dirty_state: bdi 8:0: dirty=190 wb=1378 unstable=0 bg_thresh=1071 thresh=2142 gap=574 poll_thresh=19 ino=12 dd-2583 [005] 82.565892: balance_dirty_state: bdi 8:0: dirty=215 wb=1378 unstable=0 bg_thresh=1073 thresh=2147 gap=554 poll_thresh=20 ino=12 dd-2583 [005] 82.566191: balance_dirty_state: bdi 8:0: dirty=240 wb=1378 unstable=0 bg_thresh=1070 thresh=2141 gap=523 poll_thresh=21 ino=12 dd-2583 [005] 82.566200: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-3% task_weight=101% bdi_bw=33020 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 82.571027: balance_dirty_state: bdi 8:0: dirty=240 wb=1378 unstable=0 bg_thresh=1069 thresh=2138 gap=520 poll_thresh=16 ino=12 dd-2583 [004] 82.571036: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=33020 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 82.578910: balance_dirty_state: bdi 8:0: dirty=265 wb=1251 unstable=0 bg_thresh=1068 thresh=2136 gap=620 poll_thresh=12 ino=12 dd-2583 [004] 82.579097: balance_dirty_state: bdi 8:0: dirty=265 wb=1251 unstable=0 bg_thresh=1068 thresh=2136 gap=620 poll_thresh=13 ino=12 dd-2583 [004] 82.579415: balance_dirty_state: bdi 8:0: dirty=290 wb=1175 unstable=0 bg_thresh=1065 thresh=2130 gap=665 poll_thresh=14 ino=12 dd-2583 [004] 82.579754: balance_dirty_state: bdi 8:0: dirty=290 wb=1175 unstable=0 bg_thresh=1060 thresh=2120 gap=655 poll_thresh=15 ino=12 dd-2583 [004] 82.580114: balance_dirty_state: bdi 8:0: dirty=302 wb=1175 unstable=0 bg_thresh=1062 thresh=2125 gap=648 poll_thresh=16 ino=12 dd-2583 [004] 82.580497: balance_dirty_state: bdi 8:0: dirty=327 wb=1175 unstable=0 bg_thresh=1065 thresh=2130 gap=628 poll_thresh=17 ino=12 dd-2583 [004] 82.580900: balance_dirty_state: bdi 8:0: dirty=352 wb=1175 unstable=0 bg_thresh=1061 thresh=2123 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 82.581771: balance_dirty_state: bdi 8:0: dirty=352 wb=1188 unstable=0 bg_thresh=1060 thresh=2121 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 82.582060: balance_dirty_state: bdi 8:0: dirty=377 wb=1188 unstable=0 bg_thresh=1063 thresh=2126 gap=561 poll_thresh=20 ino=12 dd-2583 [004] 82.582363: balance_dirty_state: bdi 8:0: dirty=402 wb=1188 unstable=0 bg_thresh=1060 thresh=2120 gap=530 poll_thresh=21 ino=12 dd-2583 [004] 82.582763: balance_dirty_state: bdi 8:0: dirty=427 wb=1188 unstable=0 bg_thresh=1062 thresh=2124 gap=509 poll_thresh=22 ino=12 dd-2583 [004] 82.582770: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-21% task_weight=101% bdi_bw=33156 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 82.590852: balance_dirty_state: bdi 8:0: dirty=427 wb=1188 unstable=0 bg_thresh=1064 thresh=2128 gap=513 poll_thresh=16 ino=12 dd-2583 [004] 82.590856: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-16% task_weight=101% bdi_bw=33156 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 82.598828: balance_dirty_state: bdi 8:0: dirty=452 wb=1163 unstable=0 bg_thresh=1062 thresh=2124 gap=509 poll_thresh=12 ino=12 dd-2583 [004] 82.598834: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-64% task_weight=101% bdi_bw=33156 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 82.606699: balance_dirty_state: bdi 8:0: dirty=452 wb=1062 unstable=0 bg_thresh=1061 thresh=2123 gap=609 poll_thresh=9 ino=12 dd-2583 [000] 82.606787: balance_dirty_state: bdi 8:0: dirty=452 wb=1062 unstable=0 bg_thresh=1061 thresh=2123 gap=609 poll_thresh=10 ino=12 dd-2583 [000] 82.606881: balance_dirty_state: bdi 8:0: dirty=452 wb=1062 unstable=0 bg_thresh=1064 thresh=2128 gap=614 poll_thresh=11 ino=12 dd-2583 [000] 82.606984: balance_dirty_state: bdi 8:0: dirty=477 wb=1062 unstable=0 bg_thresh=1064 thresh=2128 gap=589 poll_thresh=12 ino=12 dd-2583 [000] 82.607094: balance_dirty_state: bdi 8:0: dirty=477 wb=1062 unstable=0 bg_thresh=1064 thresh=2128 gap=589 poll_thresh=13 ino=12 dd-2583 [000] 82.607216: balance_dirty_state: bdi 8:0: dirty=502 wb=1062 unstable=0 bg_thresh=1066 thresh=2133 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 82.607348: balance_dirty_state: bdi 8:0: dirty=527 wb=1062 unstable=0 bg_thresh=1069 thresh=2138 gap=549 poll_thresh=15 ino=12 dd-2583 [000] 82.607485: balance_dirty_state: bdi 8:0: dirty=527 wb=1062 unstable=0 bg_thresh=1071 thresh=2143 gap=554 poll_thresh=16 ino=12 dd-2583 [000] 82.607632: balance_dirty_state: bdi 8:0: dirty=552 wb=1062 unstable=0 bg_thresh=1068 thresh=2137 gap=523 poll_thresh=17 ino=12 dd-2583 [000] 82.607637: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-50% task_weight=100% bdi_bw=33156 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 82.614701: balance_dirty_state: bdi 8:0: dirty=552 wb=1062 unstable=0 bg_thresh=1071 thresh=2142 gap=528 poll_thresh=13 ino=12 dd-2583 [000] 82.614705: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-45% task_weight=101% bdi_bw=33156 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 82.622576: balance_dirty_state: bdi 8:0: dirty=577 wb=934 unstable=0 bg_thresh=1069 thresh=2139 gap=628 poll_thresh=10 ino=12 dd-2583 [000] 82.622673: balance_dirty_state: bdi 8:0: dirty=577 wb=934 unstable=0 bg_thresh=1069 thresh=2139 gap=628 poll_thresh=11 ino=12 dd-2583 [000] 82.622963: balance_dirty_state: bdi 8:0: dirty=602 wb=934 unstable=0 bg_thresh=1072 thresh=2144 gap=608 poll_thresh=12 ino=12 dd-2583 [000] 82.623078: balance_dirty_state: bdi 8:0: dirty=602 wb=934 unstable=0 bg_thresh=1069 thresh=2138 gap=602 poll_thresh=13 ino=12 dd-2583 [000] 82.623198: balance_dirty_state: bdi 8:0: dirty=627 wb=934 unstable=0 bg_thresh=1071 thresh=2143 gap=582 poll_thresh=14 ino=12 dd-2583 [000] 82.623328: balance_dirty_state: bdi 8:0: dirty=627 wb=934 unstable=0 bg_thresh=1074 thresh=2148 gap=587 poll_thresh=15 ino=12 dd-2583 [000] 82.623470: balance_dirty_state: bdi 8:0: dirty=652 wb=934 unstable=0 bg_thresh=1071 thresh=2142 gap=556 poll_thresh=16 ino=12 dd-2583 [000] 82.623616: balance_dirty_state: bdi 8:0: dirty=677 wb=934 unstable=0 bg_thresh=1070 thresh=2141 gap=530 poll_thresh=17 ino=12 dd-2583 [000] 82.623621: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-46% task_weight=101% bdi_bw=33156 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 82.630689: balance_dirty_state: bdi 8:0: dirty=677 wb=934 unstable=0 bg_thresh=1070 thresh=2141 gap=530 poll_thresh=13 ino=12 dd-2583 [000] 82.630693: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-46% task_weight=101% bdi_bw=33156 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 82.638636: balance_dirty_state: bdi 8:0: dirty=702 wb=934 unstable=0 bg_thresh=1073 thresh=2146 gap=510 poll_thresh=10 ino=12 dd-2583 [000] 82.638640: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-41% task_weight=101% bdi_bw=33156 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 82.646565: balance_dirty_state: bdi 8:0: dirty=702 wb=807 unstable=0 bg_thresh=1065 thresh=2130 gap=621 poll_thresh=7 ino=12 dd-2583 [000] 82.646625: balance_dirty_state: bdi 8:0: dirty=702 wb=807 unstable=0 bg_thresh=1065 thresh=2130 gap=621 poll_thresh=8 ino=12 dd-2583 [000] 82.646689: balance_dirty_state: bdi 8:0: dirty=727 wb=807 unstable=0 bg_thresh=1065 thresh=2130 gap=596 poll_thresh=9 ino=12 dd-2583 [000] 82.646761: balance_dirty_state: bdi 8:0: dirty=727 wb=807 unstable=0 bg_thresh=1067 thresh=2135 gap=601 poll_thresh=10 ino=12 dd-2583 [000] 82.646841: balance_dirty_state: bdi 8:0: dirty=752 wb=807 unstable=0 bg_thresh=1067 thresh=2135 gap=576 poll_thresh=11 ino=12 dd-2583 [000] 82.646931: balance_dirty_state: bdi 8:0: dirty=752 wb=807 unstable=0 bg_thresh=1070 thresh=2140 gap=581 poll_thresh=12 ino=12 dd-2583 [000] 82.647025: balance_dirty_state: bdi 8:0: dirty=777 wb=807 unstable=0 bg_thresh=1067 thresh=2134 gap=550 poll_thresh=13 ino=12 dd-2583 [000] 82.647126: balance_dirty_state: bdi 8:0: dirty=777 wb=807 unstable=0 bg_thresh=1069 thresh=2139 gap=555 poll_thresh=14 ino=12 dd-2583 [000] 82.647236: balance_dirty_state: bdi 8:0: dirty=802 wb=807 unstable=0 bg_thresh=1066 thresh=2133 gap=524 poll_thresh=15 ino=12 dd-2583 [000] 82.647240: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-54% task_weight=100% bdi_bw=33156 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 82.654675: balance_dirty_state: bdi 8:0: dirty=802 wb=680 unstable=0 bg_thresh=1065 thresh=2131 gap=649 poll_thresh=11 ino=12 dd-2583 [004] 82.654957: balance_dirty_state: bdi 8:0: dirty=827 wb=680 unstable=0 bg_thresh=1062 thresh=2125 gap=618 poll_thresh=12 ino=12 dd-2583 [004] 82.655263: balance_dirty_state: bdi 8:0: dirty=827 wb=680 unstable=0 bg_thresh=1065 thresh=2130 gap=623 poll_thresh=13 ino=12 dd-2583 [004] 82.656102: balance_dirty_state: bdi 8:0: dirty=852 wb=680 unstable=0 bg_thresh=1064 thresh=2129 gap=597 poll_thresh=14 ino=12 dd-2583 [004] 82.656475: balance_dirty_state: bdi 8:0: dirty=877 wb=680 unstable=0 bg_thresh=1064 thresh=2129 gap=572 poll_thresh=15 ino=12 dd-2583 [004] 82.656859: balance_dirty_state: bdi 8:0: dirty=877 wb=680 unstable=0 bg_thresh=1064 thresh=2128 gap=571 poll_thresh=16 ino=12 dd-2583 [004] 82.657259: balance_dirty_state: bdi 8:0: dirty=902 wb=680 unstable=0 bg_thresh=1066 thresh=2133 gap=551 poll_thresh=17 ino=12 dd-2583 [004] 82.657685: balance_dirty_state: bdi 8:0: dirty=927 wb=654 unstable=0 bg_thresh=1063 thresh=2127 gap=546 poll_thresh=18 ino=12 dd-2583 [004] 82.658137: balance_dirty_state: bdi 8:0: dirty=927 wb=553 unstable=0 bg_thresh=1063 thresh=2126 gap=646 poll_thresh=19 ino=12 dd-2583 [004] 82.658563: balance_dirty_state: bdi 8:0: dirty=952 wb=553 unstable=0 bg_thresh=1064 thresh=2128 gap=623 poll_thresh=20 ino=12 dd-2583 [004] 82.658781: balance_dirty_state: bdi 8:0: dirty=977 wb=553 unstable=0 bg_thresh=1056 thresh=2112 gap=582 poll_thresh=21 ino=12 dd-2583 [004] 82.659014: balance_dirty_state: bdi 8:0: dirty=1002 wb=553 unstable=0 bg_thresh=1057 thresh=2115 gap=560 poll_thresh=22 ino=12 dd-2583 [004] 82.659251: balance_dirty_state: bdi 8:0: dirty=1027 wb=553 unstable=0 bg_thresh=1062 thresh=2125 gap=545 poll_thresh=23 ino=12 dd-2583 [004] 82.659500: balance_dirty_state: bdi 8:0: dirty=1052 wb=553 unstable=0 bg_thresh=1057 thresh=2115 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 82.659507: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-30% task_weight=100% bdi_bw=33156 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 82.666532: balance_dirty_state: bdi 8:0: dirty=1052 wb=440 unstable=0 bg_thresh=1051 thresh=2103 gap=611 poll_thresh=18 ino=12 flush-8:0-2554 [002] 82.666663: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4140 wrote=6 to_write=8186 dd-2583 [004] 82.666757: balance_dirty_state: bdi 8:0: dirty=1012 wb=530 unstable=0 bg_thresh=1054 thresh=2108 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 82.666986: balance_dirty_state: bdi 8:0: dirty=823 wb=719 unstable=0 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 82.667405: balance_dirty_state: bdi 8:0: dirty=448 wb=1119 unstable=0 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=21 ino=12 dd-2583 [004] 82.667599: balance_dirty_state: bdi 8:0: dirty=273 wb=1319 unstable=0 bg_thresh=1049 thresh=2098 gap=506 poll_thresh=22 ino=12 dd-2583 [004] 82.667601: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-136% task_weight=101% bdi_bw=33156 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 82.667858: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=112 wrote=1145 to_write=7041 dd-2583 [004] 82.678373: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=22 ino=12 dd-2583 [004] 82.678398: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=16 ino=12 dd-2583 [004] 82.678590: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=0 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 82.678792: balance_dirty_state: bdi 8:0: dirty=23 wb=1480 unstable=0 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 82.678979: balance_dirty_state: bdi 8:0: dirty=48 wb=1480 unstable=0 bg_thresh=1046 thresh=2092 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 82.679123: balance_dirty_state: bdi 8:0: dirty=73 wb=1480 unstable=0 bg_thresh=1045 thresh=2091 gap=538 poll_thresh=20 ino=12 dd-2583 [004] 82.679278: balance_dirty_state: bdi 8:0: dirty=98 wb=1480 unstable=0 bg_thresh=1045 thresh=2090 gap=512 poll_thresh=21 ino=12 dd-2583 [004] 82.679283: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=33156 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [000] 82.690386: balance_dirty_state: bdi 8:0: dirty=98 wb=1480 unstable=0 bg_thresh=1048 thresh=2097 gap=519 poll_thresh=21 ino=12 dd-2583 [000] 82.690395: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-93% task_weight=101% bdi_bw=33096 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [000] 82.698667: balance_dirty_state: bdi 8:0: dirty=98 wb=1291 unstable=0 bg_thresh=1044 thresh=2088 gap=699 poll_thresh=16 ino=12 dd-2583 [000] 82.698888: balance_dirty_state: bdi 8:0: dirty=123 wb=1291 unstable=0 bg_thresh=1046 thresh=2093 gap=679 poll_thresh=17 ino=12 dd-2583 [000] 82.699121: balance_dirty_state: bdi 8:0: dirty=123 wb=1291 unstable=0 bg_thresh=1046 thresh=2093 gap=679 poll_thresh=18 ino=12 dd-2583 [000] 82.699368: balance_dirty_state: bdi 8:0: dirty=148 wb=1291 unstable=0 bg_thresh=1051 thresh=2103 gap=664 poll_thresh=19 ino=12 dd-2583 [000] 82.699633: balance_dirty_state: bdi 8:0: dirty=173 wb=1291 unstable=0 bg_thresh=1051 thresh=2103 gap=639 poll_thresh=20 ino=12 dd-2583 [000] 82.699909: balance_dirty_state: bdi 8:0: dirty=198 wb=1291 unstable=0 bg_thresh=1051 thresh=2102 gap=613 poll_thresh=21 ino=12 dd-2583 [000] 82.700484: balance_dirty_state: bdi 8:0: dirty=223 wb=1291 unstable=0 bg_thresh=1050 thresh=2101 gap=587 poll_thresh=22 ino=12 dd-2583 [000] 82.700787: balance_dirty_state: bdi 8:0: dirty=248 wb=1291 unstable=0 bg_thresh=1050 thresh=2100 gap=561 poll_thresh=23 ino=12 dd-2583 [000] 82.701103: balance_dirty_state: bdi 8:0: dirty=273 wb=1291 unstable=0 bg_thresh=1050 thresh=2100 gap=536 poll_thresh=24 ino=12 dd-2583 [000] 82.701433: balance_dirty_state: bdi 8:0: dirty=298 wb=1291 unstable=0 bg_thresh=1052 thresh=2104 gap=515 poll_thresh=25 ino=12 dd-2583 [000] 82.701441: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=33096 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 82.706461: balance_dirty_state: bdi 8:0: dirty=298 wb=1165 unstable=0 bg_thresh=1041 thresh=2083 gap=620 poll_thresh=19 ino=12 dd-2583 [000] 82.706595: balance_dirty_state: bdi 8:0: dirty=323 wb=1165 unstable=0 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 82.706735: balance_dirty_state: bdi 8:0: dirty=348 wb=1165 unstable=0 bg_thresh=1046 thresh=2093 gap=580 poll_thresh=21 ino=12 dd-2583 [000] 82.706881: balance_dirty_state: bdi 8:0: dirty=373 wb=1165 unstable=0 bg_thresh=1046 thresh=2093 gap=555 poll_thresh=22 ino=12 dd-2583 [000] 82.707038: balance_dirty_state: bdi 8:0: dirty=398 wb=1165 unstable=0 bg_thresh=1051 thresh=2103 gap=540 poll_thresh=23 ino=12 dd-2583 [000] 82.707430: balance_dirty_state: bdi 8:0: dirty=423 wb=1152 unstable=0 bg_thresh=1045 thresh=2090 gap=515 poll_thresh=24 ino=12 dd-2583 [000] 82.707435: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=33096 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 82.714311: balance_dirty_state: bdi 8:0: dirty=436 wb=1156 unstable=0 bg_thresh=1044 thresh=2088 gap=496 poll_thresh=24 ino=12 dd-2583 [004] 82.714318: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=33096 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 82.722202: balance_dirty_state: bdi 8:0: dirty=436 wb=1105 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=24 ino=12 dd-2583 [004] 82.722227: balance_dirty_state: bdi 8:0: dirty=436 wb=1105 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=18 ino=12 dd-2583 [004] 82.722377: balance_dirty_state: bdi 8:0: dirty=436 wb=1105 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=19 ino=12 dd-2583 [004] 82.722517: balance_dirty_state: bdi 8:0: dirty=461 wb=1105 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=20 ino=12 dd-2583 [004] 82.722522: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=33096 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 82.731115: balance_dirty_state: bdi 8:0: dirty=501 wb=1072 unstable=0 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=15 ino=12 dd-2583 [004] 82.731120: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=33096 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 82.738367: balance_dirty_state: bdi 8:0: dirty=500 wb=1072 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=11 ino=12 dd-2583 [000] 82.738373: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=33096 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 82.746254: balance_dirty_state: bdi 8:0: dirty=500 wb=1072 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=8 ino=12 dd-2583 [000] 82.746259: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=33096 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 82.754137: balance_dirty_state: bdi 8:0: dirty=525 wb=933 unstable=0 bg_thresh=1038 thresh=2077 gap=619 poll_thresh=6 ino=12 dd-2583 [000] 82.754201: balance_dirty_state: bdi 8:0: dirty=525 wb=933 unstable=0 bg_thresh=1038 thresh=2077 gap=619 poll_thresh=7 ino=12 dd-2583 [000] 82.754273: balance_dirty_state: bdi 8:0: dirty=525 wb=933 unstable=0 bg_thresh=1038 thresh=2077 gap=619 poll_thresh=8 ino=12 dd-2583 [000] 82.754354: balance_dirty_state: bdi 8:0: dirty=550 wb=933 unstable=0 bg_thresh=1041 thresh=2082 gap=599 poll_thresh=9 ino=12 dd-2583 [000] 82.893710: balance_dirty_state: bdi 8:0: dirty=553 wb=0 unstable=0 bg_thresh=1030 thresh=2061 gap=1508 poll_thresh=10 ino=12 dd-2583 [000] 82.894158: balance_dirty_state: bdi 8:0: dirty=603 wb=0 unstable=0 bg_thresh=1033 thresh=2066 gap=1463 poll_thresh=39 ino=12 dd-2583 [000] 82.894614: balance_dirty_state: bdi 8:0: dirty=628 wb=0 unstable=0 bg_thresh=1038 thresh=2076 gap=1448 poll_thresh=39 ino=12 dd-2583 [000] 82.895069: balance_dirty_state: bdi 8:0: dirty=678 wb=0 unstable=0 bg_thresh=1037 thresh=2075 gap=1397 poll_thresh=39 ino=12 dd-2583 [000] 82.895519: balance_dirty_state: bdi 8:0: dirty=703 wb=0 unstable=0 bg_thresh=1039 thresh=2079 gap=1376 poll_thresh=38 ino=12 dd-2583 [000] 82.896218: balance_dirty_state: bdi 8:0: dirty=753 wb=0 unstable=0 bg_thresh=1038 thresh=2077 gap=1324 poll_thresh=38 ino=12 dd-2583 [000] 82.896650: balance_dirty_state: bdi 8:0: dirty=778 wb=0 unstable=0 bg_thresh=1038 thresh=2076 gap=1298 poll_thresh=37 ino=12 dd-2583 [000] 82.897073: balance_dirty_state: bdi 8:0: dirty=828 wb=0 unstable=0 bg_thresh=1037 thresh=2075 gap=1247 poll_thresh=37 ino=12 dd-2583 [000] 82.897478: balance_dirty_state: bdi 8:0: dirty=853 wb=0 unstable=0 bg_thresh=1037 thresh=2074 gap=1221 poll_thresh=36 ino=12 dd-2583 [000] 82.897908: balance_dirty_state: bdi 8:0: dirty=903 wb=0 unstable=0 bg_thresh=1039 thresh=2078 gap=1175 poll_thresh=35 ino=12 dd-2583 [000] 82.898311: balance_dirty_state: bdi 8:0: dirty=928 wb=0 unstable=0 bg_thresh=1035 thresh=2071 gap=1143 poll_thresh=35 ino=12 dd-2583 [000] 82.898699: balance_dirty_state: bdi 8:0: dirty=953 wb=0 unstable=0 bg_thresh=1037 thresh=2075 gap=1122 poll_thresh=34 ino=12 dd-2583 [000] 82.899343: balance_dirty_state: bdi 8:0: dirty=991 wb=0 unstable=0 bg_thresh=1037 thresh=2074 gap=1083 poll_thresh=34 ino=12 dd-2583 [000] 82.899758: balance_dirty_state: bdi 8:0: dirty=1017 wb=0 unstable=0 bg_thresh=1037 thresh=2075 gap=1058 poll_thresh=33 ino=12 dd-2583 [000] 82.900171: balance_dirty_state: bdi 8:0: dirty=1056 wb=0 unstable=0 bg_thresh=1037 thresh=2075 gap=1019 poll_thresh=33 ino=12 flush-8:0-2554 [002] 82.900325: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4372 wrote=8 to_write=4088 dd-2583 [000] 82.900637: balance_dirty_state: bdi 8:0: dirty=932 wb=163 unstable=0 bg_thresh=1037 thresh=2075 gap=980 poll_thresh=35 ino=12 dd-2583 [000] 82.901124: balance_dirty_state: bdi 8:0: dirty=671 wb=463 unstable=0 bg_thresh=1036 thresh=2073 gap=939 poll_thresh=37 ino=12 dd-2583 [000] 82.901710: balance_dirty_state: bdi 8:0: dirty=362 wb=818 unstable=0 bg_thresh=1037 thresh=2075 gap=895 poll_thresh=39 ino=12 dd-2583 [000] 82.902244: balance_dirty_state: bdi 8:0: dirty=82 wb=1137 unstable=0 bg_thresh=1038 thresh=2076 gap=857 poll_thresh=41 ino=12 flush-8:0-2554 [002] 82.902362: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=348 wrote=1207 to_write=2881 dd-2583 [000] 82.903033: balance_dirty_state: bdi 8:0: dirty=69 wb=1202 unstable=0 bg_thresh=1037 thresh=2074 gap=803 poll_thresh=43 ino=12 dd-2583 [000] 82.903782: balance_dirty_state: bdi 8:0: dirty=108 wb=1077 unstable=0 bg_thresh=1036 thresh=2073 gap=888 poll_thresh=45 ino=12 dd-2583 [000] 82.904367: balance_dirty_state: bdi 8:0: dirty=160 wb=1077 unstable=0 bg_thresh=1038 thresh=2077 gap=840 poll_thresh=47 ino=12 dd-2583 [000] 82.905197: balance_dirty_state: bdi 8:0: dirty=186 wb=1077 unstable=0 bg_thresh=1041 thresh=2082 gap=819 poll_thresh=49 ino=12 dd-2583 [004] 82.905942: balance_dirty_state: bdi 8:0: dirty=224 wb=1077 unstable=0 bg_thresh=1040 thresh=2080 gap=779 poll_thresh=51 ino=12 dd-2583 [004] 82.906534: balance_dirty_state: bdi 8:0: dirty=274 wb=952 unstable=0 bg_thresh=1041 thresh=2082 gap=856 poll_thresh=53 ino=12 dd-2583 [004] 82.907075: balance_dirty_state: bdi 8:0: dirty=324 wb=952 unstable=0 bg_thresh=1046 thresh=2092 gap=816 poll_thresh=55 ino=12 dd-2583 [004] 82.907487: balance_dirty_state: bdi 8:0: dirty=374 wb=952 unstable=0 bg_thresh=1045 thresh=2090 gap=764 poll_thresh=57 ino=12 dd-2583 [004] 82.908152: balance_dirty_state: bdi 8:0: dirty=438 wb=952 unstable=0 bg_thresh=1042 thresh=2084 gap=694 poll_thresh=59 ino=12 dd-2583 [004] 82.908862: balance_dirty_state: bdi 8:0: dirty=526 wb=827 unstable=0 bg_thresh=1074 thresh=2148 gap=795 poll_thresh=61 ino=12 dd-2583 [004] 82.909445: balance_dirty_state: bdi 8:0: dirty=576 wb=827 unstable=0 bg_thresh=1073 thresh=2146 gap=743 poll_thresh=63 ino=12 dd-2583 [004] 82.910263: balance_dirty_state: bdi 8:0: dirty=651 wb=827 unstable=0 bg_thresh=1074 thresh=2149 gap=671 poll_thresh=65 ino=12 dd-2583 [004] 82.911269: balance_dirty_state: bdi 8:0: dirty=701 wb=702 unstable=0 bg_thresh=1076 thresh=2152 gap=749 poll_thresh=68 ino=12 dd-2583 [004] 82.912033: balance_dirty_state: bdi 8:0: dirty=789 wb=677 unstable=0 bg_thresh=1072 thresh=2144 gap=678 poll_thresh=71 ino=12 dd-2583 [004] 82.912942: balance_dirty_state: bdi 8:0: dirty=852 wb=677 unstable=0 bg_thresh=1075 thresh=2150 gap=621 poll_thresh=74 ino=12 dd-2583 [004] 82.913894: balance_dirty_state: bdi 8:0: dirty=940 wb=677 unstable=0 bg_thresh=1070 thresh=2141 gap=524 poll_thresh=77 ino=12 dd-2583 [004] 82.913903: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1360 avg_dirty=1377 bdi_gap=70% task_gap=21% task_weight=100% bdi_bw=32308 base_bw=28 task_bw=0 dirtied=77 period=77004 think=160 pause=8 dd-2583 [004] 82.922238: balance_dirty_state: bdi 8:0: dirty=978 wb=677 unstable=0 bg_thresh=1074 thresh=2149 gap=494 poll_thresh=58 ino=12 dd-2583 [004] 82.922242: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-36% task_weight=99% bdi_bw=32308 base_bw=28 task_bw=0 dirtied=58 period=0 think=0 pause=8 dd-2583 [000] 82.930000: balance_dirty_state: bdi 8:0: dirty=1042 wb=552 unstable=0 bg_thresh=1070 thresh=2141 gap=547 poll_thresh=43 ino=12 dd-2583 [000] 82.930626: balance_dirty_state: bdi 8:0: dirty=1067 wb=552 unstable=0 bg_thresh=1075 thresh=2151 gap=532 poll_thresh=45 ino=12 dd-2583 [000] 82.930632: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=32308 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2583 [000] 82.937853: balance_dirty_state: bdi 8:0: dirty=1106 wb=477 unstable=0 bg_thresh=1068 thresh=2137 gap=554 poll_thresh=34 ino=12 flush-8:0-2554 [002] 82.937928: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4412 wrote=3 to_write=4093 dd-2583 [000] 82.938225: balance_dirty_state: bdi 8:0: dirty=924 wb=709 unstable=0 bg_thresh=1070 thresh=2140 gap=507 poll_thresh=36 ino=12 dd-2583 [000] 82.938227: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=100% bdi_bw=32308 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2554 [002] 82.939201: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=384 wrote=1147 to_write=2946 dd-2583 [000] 82.945732: balance_dirty_state: bdi 8:0: dirty=30 wb=1503 unstable=0 bg_thresh=1059 thresh=2118 gap=585 poll_thresh=27 ino=12 dd-2583 [000] 82.945930: balance_dirty_state: bdi 8:0: dirty=55 wb=1503 unstable=0 bg_thresh=1061 thresh=2123 gap=565 poll_thresh=28 ino=12 dd-2583 [000] 82.946386: balance_dirty_state: bdi 8:0: dirty=93 wb=1503 unstable=0 bg_thresh=1065 thresh=2130 gap=534 poll_thresh=29 ino=12 dd-2583 [000] 82.946602: balance_dirty_state: bdi 8:0: dirty=118 wb=1503 unstable=0 bg_thresh=1067 thresh=2134 gap=513 poll_thresh=30 ino=12 dd-2583 [000] 82.946607: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=32308 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 82.953799: balance_dirty_state: bdi 8:0: dirty=131 wb=1352 unstable=0 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=22 ino=12 dd-2583 [000] 82.954024: balance_dirty_state: bdi 8:0: dirty=144 wb=1352 unstable=0 bg_thresh=1048 thresh=2097 gap=601 poll_thresh=23 ino=12 dd-2583 [000] 82.954400: balance_dirty_state: bdi 8:0: dirty=170 wb=1352 unstable=0 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=24 ino=12 dd-2583 [000] 82.955139: balance_dirty_state: bdi 8:0: dirty=195 wb=1222 unstable=0 bg_thresh=1059 thresh=2118 gap=701 poll_thresh=25 ino=12 dd-2583 [000] 82.955402: balance_dirty_state: bdi 8:0: dirty=220 wb=1222 unstable=0 bg_thresh=1061 thresh=2122 gap=680 poll_thresh=26 ino=12 dd-2583 [000] 82.955593: balance_dirty_state: bdi 8:0: dirty=245 wb=1222 unstable=0 bg_thresh=1060 thresh=2121 gap=654 poll_thresh=27 ino=12 dd-2583 [000] 82.955792: balance_dirty_state: bdi 8:0: dirty=295 wb=1222 unstable=0 bg_thresh=1060 thresh=2120 gap=603 poll_thresh=28 ino=12 dd-2583 [000] 82.956015: balance_dirty_state: bdi 8:0: dirty=321 wb=1222 unstable=0 bg_thresh=1056 thresh=2113 gap=570 poll_thresh=29 ino=12 dd-2583 [000] 82.956236: balance_dirty_state: bdi 8:0: dirty=359 wb=1222 unstable=0 bg_thresh=1061 thresh=2122 gap=541 poll_thresh=30 ino=12 dd-2583 [000] 82.956472: balance_dirty_state: bdi 8:0: dirty=385 wb=1222 unstable=0 bg_thresh=1059 thresh=2118 gap=511 poll_thresh=31 ino=12 dd-2583 [000] 82.956476: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=32308 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [004] 82.961772: balance_dirty_state: bdi 8:0: dirty=423 wb=1144 unstable=0 bg_thresh=1053 thresh=2107 gap=540 poll_thresh=23 ino=12 dd-2583 [004] 82.962279: balance_dirty_state: bdi 8:0: dirty=448 wb=1144 unstable=0 bg_thresh=1056 thresh=2112 gap=520 poll_thresh=24 ino=12 dd-2583 [004] 82.962286: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-31% task_weight=99% bdi_bw=32308 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 82.964786: balance_dirty_state: bdi 0:15: dirty=448 wb=1144 unstable=0 bg_thresh=1070 thresh=2140 gap=548 poll_thresh=3 ino=2385714 dd-2583 [004] 82.973627: balance_dirty_state: bdi 8:0: dirty=448 wb=1014 unstable=0 bg_thresh=1061 thresh=2123 gap=661 poll_thresh=18 ino=12 dd-2583 [004] 82.973756: balance_dirty_state: bdi 8:0: dirty=473 wb=1014 unstable=0 bg_thresh=1064 thresh=2128 gap=641 poll_thresh=19 ino=12 dd-2583 [004] 82.973892: balance_dirty_state: bdi 8:0: dirty=498 wb=1014 unstable=0 bg_thresh=1063 thresh=2127 gap=615 poll_thresh=20 ino=12 dd-2583 [004] 82.974033: balance_dirty_state: bdi 8:0: dirty=523 wb=1014 unstable=0 bg_thresh=1063 thresh=2127 gap=590 poll_thresh=21 ino=12 dd-2583 [004] 82.974196: balance_dirty_state: bdi 8:0: dirty=549 wb=1014 unstable=0 bg_thresh=1062 thresh=2125 gap=562 poll_thresh=22 ino=12 dd-2583 [004] 82.974364: balance_dirty_state: bdi 8:0: dirty=575 wb=1014 unstable=0 bg_thresh=1062 thresh=2124 gap=535 poll_thresh=23 ino=12 dd-2583 [004] 82.974565: balance_dirty_state: bdi 8:0: dirty=588 wb=976 unstable=0 bg_thresh=1062 thresh=2124 gap=560 poll_thresh=24 ino=12 dd-2583 [004] 82.974840: balance_dirty_state: bdi 8:0: dirty=613 wb=874 unstable=0 bg_thresh=1061 thresh=2122 gap=635 poll_thresh=25 ino=12 dd-2583 [004] 82.975052: balance_dirty_state: bdi 8:0: dirty=638 wb=874 unstable=0 bg_thresh=1060 thresh=2121 gap=609 poll_thresh=26 ino=12 dd-2583 [004] 82.975247: balance_dirty_state: bdi 8:0: dirty=663 wb=874 unstable=0 bg_thresh=1060 thresh=2120 gap=583 poll_thresh=27 ino=12 dd-2583 [004] 82.975591: balance_dirty_state: bdi 8:0: dirty=688 wb=874 unstable=0 bg_thresh=1059 thresh=2119 gap=557 poll_thresh=28 ino=12 dd-2583 [004] 82.976043: balance_dirty_state: bdi 8:0: dirty=739 wb=874 unstable=0 bg_thresh=1055 thresh=2111 gap=498 poll_thresh=29 ino=12 dd-2583 [004] 82.976048: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=32308 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [001] 82.981849: balance_dirty_state: bdi 8:0: dirty=765 wb=874 unstable=0 bg_thresh=1055 thresh=2111 gap=472 poll_thresh=22 ino=12 dd-2583 [001] 82.981858: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=32308 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 82.990239: balance_dirty_state: bdi 8:0: dirty=778 wb=874 unstable=0 bg_thresh=1070 thresh=2141 gap=489 poll_thresh=16 ino=12 dd-2583 [001] 82.990248: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-87% task_weight=99% bdi_bw=32308 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 82.997698: balance_dirty_state: bdi 8:0: dirty=778 wb=749 unstable=0 bg_thresh=1068 thresh=2137 gap=610 poll_thresh=12 ino=12 dd-2583 [001] 82.997886: balance_dirty_state: bdi 8:0: dirty=803 wb=749 unstable=0 bg_thresh=1065 thresh=2131 gap=579 poll_thresh=13 ino=12 dd-2583 [001] 82.998102: balance_dirty_state: bdi 8:0: dirty=803 wb=749 unstable=0 bg_thresh=1068 thresh=2136 gap=584 poll_thresh=14 ino=12 dd-2583 [001] 82.998337: balance_dirty_state: bdi 8:0: dirty=829 wb=749 unstable=0 bg_thresh=1067 thresh=2135 gap=557 poll_thresh=15 ino=12 dd-2583 [001] 82.998590: balance_dirty_state: bdi 8:0: dirty=842 wb=749 unstable=0 bg_thresh=1069 thresh=2138 gap=547 poll_thresh=16 ino=12 dd-2583 [001] 82.998847: balance_dirty_state: bdi 8:0: dirty=867 wb=749 unstable=0 bg_thresh=1067 thresh=2135 gap=519 poll_thresh=17 ino=12 dd-2583 [001] 82.998856: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=32308 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 83.009544: balance_dirty_state: bdi 8:0: dirty=867 wb=585 unstable=0 bg_thresh=1062 thresh=2125 gap=673 poll_thresh=13 ino=12 dd-2583 [001] 83.009648: balance_dirty_state: bdi 8:0: dirty=880 wb=585 unstable=0 bg_thresh=1063 thresh=2126 gap=661 poll_thresh=14 ino=12 dd-2583 [001] 83.009758: balance_dirty_state: bdi 8:0: dirty=893 wb=585 unstable=0 bg_thresh=1062 thresh=2125 gap=647 poll_thresh=15 ino=12 dd-2583 [001] 83.009874: balance_dirty_state: bdi 8:0: dirty=931 wb=585 unstable=0 bg_thresh=1063 thresh=2126 gap=610 poll_thresh=16 ino=12 dd-2583 [001] 83.009996: balance_dirty_state: bdi 8:0: dirty=931 wb=585 unstable=0 bg_thresh=1062 thresh=2125 gap=609 poll_thresh=17 ino=12 dd-2583 [001] 83.010121: balance_dirty_state: bdi 8:0: dirty=956 wb=585 unstable=0 bg_thresh=1062 thresh=2125 gap=584 poll_thresh=18 ino=12 dd-2583 [001] 83.010404: balance_dirty_state: bdi 8:0: dirty=981 wb=585 unstable=0 bg_thresh=1064 thresh=2129 gap=563 poll_thresh=19 ino=12 dd-2583 [001] 83.010546: balance_dirty_state: bdi 8:0: dirty=1006 wb=585 unstable=0 bg_thresh=1061 thresh=2123 gap=532 poll_thresh=20 ino=12 dd-2583 [001] 83.010695: balance_dirty_state: bdi 8:0: dirty=1006 wb=585 unstable=0 bg_thresh=1064 thresh=2128 gap=537 poll_thresh=21 ino=12 dd-2583 [001] 83.010872: balance_dirty_state: bdi 8:0: dirty=1031 wb=485 unstable=0 bg_thresh=1063 thresh=2127 gap=611 poll_thresh=22 ino=12 dd-2583 [001] 83.011300: balance_dirty_state: bdi 8:0: dirty=1057 wb=460 unstable=0 bg_thresh=1057 thresh=2115 gap=598 poll_thresh=23 ino=12 dd-2583 [001] 83.011489: balance_dirty_state: bdi 8:0: dirty=1083 wb=460 unstable=0 bg_thresh=1060 thresh=2121 gap=578 poll_thresh=24 ino=12 flush-8:0-2554 [002] 83.011587: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4484 wrote=2 to_write=8190 dd-2583 [001] 83.011690: balance_dirty_state: bdi 8:0: dirty=983 wb=573 unstable=0 bg_thresh=1060 thresh=2120 gap=564 poll_thresh=25 ino=12 dd-2583 [001] 83.011892: balance_dirty_state: bdi 8:0: dirty=818 wb=763 unstable=0 bg_thresh=1062 thresh=2125 gap=544 poll_thresh=26 ino=12 dd-2583 [001] 83.012106: balance_dirty_state: bdi 8:0: dirty=653 wb=978 unstable=0 bg_thresh=1062 thresh=2124 gap=493 poll_thresh=27 ino=12 dd-2583 [001] 83.012108: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=99% bdi_bw=36116 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 flush-8:0-2554 [002] 83.012665: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=456 wrote=1133 to_write=7057 dd-2583 [001] 83.017576: balance_dirty_state: bdi 8:0: dirty=30 wb=1601 unstable=0 bg_thresh=1061 thresh=2123 gap=492 poll_thresh=20 ino=12 dd-2583 [001] 83.017580: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-26% task_gap=-151% task_weight=99% bdi_bw=36116 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 83.025286: balance_dirty_state: bdi 8:0: dirty=30 wb=1362 unstable=0 bg_thresh=1057 thresh=2114 gap=722 poll_thresh=20 ino=12 dd-2583 [001] 83.025309: balance_dirty_state: bdi 8:0: dirty=30 wb=1362 unstable=0 bg_thresh=1057 thresh=2114 gap=722 poll_thresh=15 ino=12 dd-2583 [001] 83.025451: balance_dirty_state: bdi 8:0: dirty=68 wb=1362 unstable=0 bg_thresh=1057 thresh=2114 gap=684 poll_thresh=16 ino=12 dd-2583 [001] 83.025586: balance_dirty_state: bdi 8:0: dirty=68 wb=1362 unstable=0 bg_thresh=1064 thresh=2128 gap=698 poll_thresh=17 ino=12 dd-2583 [001] 83.025899: balance_dirty_state: bdi 8:0: dirty=81 wb=1362 unstable=0 bg_thresh=1059 thresh=2118 gap=675 poll_thresh=18 ino=12 dd-2583 [001] 83.026055: balance_dirty_state: bdi 8:0: dirty=119 wb=1362 unstable=0 bg_thresh=1059 thresh=2119 gap=638 poll_thresh=19 ino=12 dd-2583 [001] 83.026214: balance_dirty_state: bdi 8:0: dirty=144 wb=1362 unstable=0 bg_thresh=1059 thresh=2118 gap=612 poll_thresh=20 ino=12 dd-2583 [001] 83.026384: balance_dirty_state: bdi 8:0: dirty=144 wb=1362 unstable=0 bg_thresh=1061 thresh=2123 gap=617 poll_thresh=21 ino=12 dd-2583 [001] 83.026557: balance_dirty_state: bdi 8:0: dirty=169 wb=1362 unstable=0 bg_thresh=1061 thresh=2122 gap=591 poll_thresh=22 ino=12 dd-2583 [001] 83.026742: balance_dirty_state: bdi 8:0: dirty=194 wb=1362 unstable=0 bg_thresh=1060 thresh=2121 gap=565 poll_thresh=23 ino=12 dd-2583 [001] 83.026938: balance_dirty_state: bdi 8:0: dirty=219 wb=1362 unstable=0 bg_thresh=1057 thresh=2115 gap=534 poll_thresh=24 ino=12 dd-2583 [001] 83.027442: balance_dirty_state: bdi 8:0: dirty=244 wb=1362 unstable=0 bg_thresh=1069 thresh=2138 gap=532 poll_thresh=25 ino=12 dd-2583 [001] 83.027447: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-3% task_weight=98% bdi_bw=36116 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 83.033471: balance_dirty_state: bdi 8:0: dirty=270 wb=1210 unstable=0 bg_thresh=1065 thresh=2131 gap=651 poll_thresh=19 ino=12 dd-2583 [001] 83.033637: balance_dirty_state: bdi 8:0: dirty=283 wb=1210 unstable=0 bg_thresh=1065 thresh=2130 gap=637 poll_thresh=20 ino=12 dd-2583 [001] 83.033805: balance_dirty_state: bdi 8:0: dirty=308 wb=1210 unstable=0 bg_thresh=1068 thresh=2137 gap=619 poll_thresh=21 ino=12 dd-2583 [001] 83.033982: balance_dirty_state: bdi 8:0: dirty=333 wb=1210 unstable=0 bg_thresh=1068 thresh=2136 gap=593 poll_thresh=22 ino=12 dd-2583 [001] 83.034334: balance_dirty_state: bdi 8:0: dirty=358 wb=1210 unstable=0 bg_thresh=1067 thresh=2135 gap=567 poll_thresh=23 ino=12 dd-2583 [001] 83.034528: balance_dirty_state: bdi 8:0: dirty=383 wb=1210 unstable=0 bg_thresh=1067 thresh=2134 gap=541 poll_thresh=24 ino=12 dd-2583 [001] 83.035154: balance_dirty_state: bdi 8:0: dirty=396 wb=1210 unstable=0 bg_thresh=1072 thresh=2144 gap=538 poll_thresh=25 ino=12 dd-2583 [001] 83.035361: balance_dirty_state: bdi 8:0: dirty=421 wb=1210 unstable=0 bg_thresh=1071 thresh=2143 gap=512 poll_thresh=26 ino=12 dd-2583 [001] 83.035366: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=36116 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 83.041465: balance_dirty_state: bdi 8:0: dirty=434 wb=1146 unstable=0 bg_thresh=1067 thresh=2134 gap=554 poll_thresh=19 ino=12 dd-2583 [001] 83.041611: balance_dirty_state: bdi 8:0: dirty=472 wb=1146 unstable=0 bg_thresh=1070 thresh=2140 gap=522 poll_thresh=20 ino=12 dd-2583 [001] 83.041616: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1360 avg_dirty=1377 bdi_gap=69% task_gap=20% task_weight=100% bdi_bw=36116 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [001] 83.049417: balance_dirty_state: bdi 8:0: dirty=472 wb=1146 unstable=0 bg_thresh=1067 thresh=2134 gap=516 poll_thresh=15 ino=12 dd-2583 [001] 83.049422: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=98% bdi_bw=36116 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 83.057346: balance_dirty_state: bdi 8:0: dirty=497 wb=1008 unstable=0 bg_thresh=1063 thresh=2126 gap=621 poll_thresh=11 ino=12 dd-2583 [001] 83.057449: balance_dirty_state: bdi 8:0: dirty=497 wb=1008 unstable=0 bg_thresh=1062 thresh=2125 gap=620 poll_thresh=12 ino=12 dd-2583 [001] 83.057811: balance_dirty_state: bdi 8:0: dirty=510 wb=1008 unstable=0 bg_thresh=1059 thresh=2119 gap=601 poll_thresh=13 ino=12 dd-2583 [001] 83.057927: balance_dirty_state: bdi 8:0: dirty=523 wb=1008 unstable=0 bg_thresh=1059 thresh=2118 gap=587 poll_thresh=14 ino=12 dd-2583 [001] 83.058448: balance_dirty_state: bdi 8:0: dirty=536 wb=1008 unstable=0 bg_thresh=1072 thresh=2144 gap=600 poll_thresh=15 ino=12 dd-2583 [001] 83.058572: balance_dirty_state: bdi 8:0: dirty=561 wb=1008 unstable=0 bg_thresh=1069 thresh=2138 gap=569 poll_thresh=16 ino=12 dd-2583 [001] 83.058707: balance_dirty_state: bdi 8:0: dirty=586 wb=1008 unstable=0 bg_thresh=1071 thresh=2143 gap=549 poll_thresh=17 ino=12 dd-2583 [001] 83.059016: balance_dirty_state: bdi 8:0: dirty=586 wb=1008 unstable=0 bg_thresh=1071 thresh=2142 gap=548 poll_thresh=18 ino=12 dd-2583 [001] 83.059171: balance_dirty_state: bdi 8:0: dirty=611 wb=1008 unstable=0 bg_thresh=1070 thresh=2141 gap=522 poll_thresh=19 ino=12 dd-2583 [001] 83.059176: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=36116 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 83.065393: balance_dirty_state: bdi 8:0: dirty=636 wb=1008 unstable=0 bg_thresh=1070 thresh=2141 gap=497 poll_thresh=14 ino=12 dd-2583 [001] 83.065398: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=36116 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 83.073554: balance_dirty_state: bdi 8:0: dirty=649 wb=881 unstable=0 bg_thresh=1054 thresh=2109 gap=579 poll_thresh=10 ino=12 dd-2583 [001] 83.073664: balance_dirty_state: bdi 8:0: dirty=662 wb=881 unstable=0 bg_thresh=1053 thresh=2107 gap=564 poll_thresh=11 ino=12 dd-2583 [001] 83.073786: balance_dirty_state: bdi 8:0: dirty=662 wb=881 unstable=0 bg_thresh=1054 thresh=2108 gap=565 poll_thresh=12 ino=12 dd-2583 [001] 83.073910: balance_dirty_state: bdi 8:0: dirty=662 wb=881 unstable=0 bg_thresh=1054 thresh=2108 gap=565 poll_thresh=13 ino=12 dd-2583 [001] 83.074045: balance_dirty_state: bdi 8:0: dirty=687 wb=881 unstable=0 bg_thresh=1056 thresh=2113 gap=545 poll_thresh=14 ino=12 dd-2583 [001] 83.074499: balance_dirty_state: bdi 8:0: dirty=700 wb=881 unstable=0 bg_thresh=1054 thresh=2108 gap=527 poll_thresh=15 ino=12 dd-2583 [001] 83.074664: balance_dirty_state: bdi 8:0: dirty=726 wb=881 unstable=0 bg_thresh=1053 thresh=2107 gap=500 poll_thresh=16 ino=12 dd-2583 [001] 83.074670: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=36116 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 83.081255: balance_dirty_state: bdi 8:0: dirty=726 wb=703 unstable=0 bg_thresh=1037 thresh=2074 gap=645 poll_thresh=12 ino=12 dd-2583 [001] 83.081384: balance_dirty_state: bdi 8:0: dirty=739 wb=703 unstable=0 bg_thresh=1037 thresh=2074 gap=632 poll_thresh=13 ino=12 dd-2583 [001] 83.081518: balance_dirty_state: bdi 8:0: dirty=764 wb=703 unstable=0 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=14 ino=12 dd-2583 [001] 83.081665: balance_dirty_state: bdi 8:0: dirty=777 wb=703 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=15 ino=12 dd-2583 [001] 83.081826: balance_dirty_state: bdi 8:0: dirty=777 wb=703 unstable=0 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=16 ino=12 dd-2583 [001] 83.082154: balance_dirty_state: bdi 8:0: dirty=815 wb=703 unstable=0 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=17 ino=12 dd-2583 [001] 83.082333: balance_dirty_state: bdi 8:0: dirty=841 wb=703 unstable=0 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=18 ino=12 dd-2583 [001] 83.082905: balance_dirty_state: bdi 8:0: dirty=854 wb=703 unstable=0 bg_thresh=1036 thresh=2072 gap=515 poll_thresh=19 ino=12 dd-2583 [001] 83.082912: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=36116 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 83.089278: balance_dirty_state: bdi 8:0: dirty=854 wb=576 unstable=0 bg_thresh=1057 thresh=2115 gap=685 poll_thresh=14 ino=12 dd-2583 [005] 83.089495: balance_dirty_state: bdi 8:0: dirty=879 wb=576 unstable=0 bg_thresh=1060 thresh=2120 gap=665 poll_thresh=15 ino=12 dd-2583 [005] 83.089729: balance_dirty_state: bdi 8:0: dirty=904 wb=576 unstable=0 bg_thresh=1056 thresh=2113 gap=633 poll_thresh=16 ino=12 dd-2583 [005] 83.089974: balance_dirty_state: bdi 8:0: dirty=904 wb=576 unstable=0 bg_thresh=1053 thresh=2107 gap=627 poll_thresh=17 ino=12 dd-2583 [005] 83.090234: balance_dirty_state: bdi 8:0: dirty=929 wb=576 unstable=0 bg_thresh=1056 thresh=2112 gap=607 poll_thresh=18 ino=12 dd-2583 [005] 83.090511: balance_dirty_state: bdi 8:0: dirty=954 wb=576 unstable=0 bg_thresh=1049 thresh=2099 gap=569 poll_thresh=19 ino=12 dd-2583 [005] 83.090827: balance_dirty_state: bdi 8:0: dirty=967 wb=576 unstable=0 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=20 ino=12 dd-2583 [005] 83.091154: balance_dirty_state: bdi 8:0: dirty=992 wb=576 unstable=0 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=21 ino=12 dd-2583 [005] 83.091489: balance_dirty_state: bdi 8:0: dirty=992 wb=576 unstable=0 bg_thresh=1045 thresh=2091 gap=523 poll_thresh=22 ino=12 dd-2583 [005] 83.091841: balance_dirty_state: bdi 8:0: dirty=1030 wb=576 unstable=0 bg_thresh=1047 thresh=2095 gap=489 poll_thresh=23 ino=12 dd-2583 [005] 83.091850: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=36116 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 83.101308: balance_dirty_state: bdi 8:0: dirty=1055 wb=438 unstable=0 bg_thresh=1049 thresh=2099 gap=606 poll_thresh=17 ino=12 flush-8:0-2554 [002] 83.101403: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4576 wrote=2 to_write=8190 dd-2583 [005] 83.101443: balance_dirty_state: bdi 8:0: dirty=1055 wb=463 unstable=0 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=18 ino=12 dd-2583 [005] 83.101589: balance_dirty_state: bdi 8:0: dirty=929 wb=614 unstable=0 bg_thresh=1049 thresh=2098 gap=555 poll_thresh=19 ino=12 dd-2583 [005] 83.101899: balance_dirty_state: bdi 8:0: dirty=613 wb=930 unstable=0 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=20 ino=12 dd-2583 [005] 83.102068: balance_dirty_state: bdi 8:0: dirty=498 wb=1031 unstable=0 bg_thresh=1048 thresh=2096 gap=567 poll_thresh=21 ino=12 dd-2583 [005] 83.102245: balance_dirty_state: bdi 8:0: dirty=370 wb=1107 unstable=0 bg_thresh=1050 thresh=2101 gap=624 poll_thresh=22 ino=12 dd-2583 [005] 83.102427: balance_dirty_state: bdi 8:0: dirty=218 wb=1284 unstable=0 bg_thresh=1046 thresh=2093 gap=591 poll_thresh=23 ino=12 dd-2583 [005] 83.102609: balance_dirty_state: bdi 8:0: dirty=43 wb=1484 unstable=0 bg_thresh=1046 thresh=2093 gap=566 poll_thresh=24 ino=12 flush-8:0-2554 [002] 83.102635: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=548 wrote=1173 to_write=7017 dd-2583 [005] 83.102788: balance_dirty_state: bdi 8:0: dirty=68 wb=1484 unstable=0 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=25 ino=12 dd-2583 [005] 83.102972: balance_dirty_state: bdi 8:0: dirty=93 wb=1484 unstable=0 bg_thresh=1048 thresh=2096 gap=519 poll_thresh=26 ino=12 dd-2583 [005] 83.102977: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1401 avg_dirty=1401 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=36116 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [005] 83.109136: balance_dirty_state: bdi 8:0: dirty=118 wb=1345 unstable=0 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=19 ino=12 dd-2583 [005] 83.109280: balance_dirty_state: bdi 8:0: dirty=143 wb=1345 unstable=0 bg_thresh=1040 thresh=2081 gap=593 poll_thresh=20 ino=12 dd-2583 [005] 83.109433: balance_dirty_state: bdi 8:0: dirty=143 wb=1345 unstable=0 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=21 ino=12 dd-2583 [005] 83.109593: balance_dirty_state: bdi 8:0: dirty=168 wb=1345 unstable=0 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=22 ino=12 dd-2583 [005] 83.109769: balance_dirty_state: bdi 8:0: dirty=206 wb=1345 unstable=0 bg_thresh=1033 thresh=2066 gap=515 poll_thresh=23 ino=12 dd-2583 [005] 83.109773: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=36116 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 83.117342: balance_dirty_state: bdi 8:0: dirty=219 wb=1345 unstable=0 bg_thresh=1045 thresh=2090 gap=526 poll_thresh=17 ino=12 dd-2583 [005] 83.117490: balance_dirty_state: bdi 8:0: dirty=232 wb=1345 unstable=0 bg_thresh=1045 thresh=2091 gap=514 poll_thresh=18 ino=12 dd-2583 [005] 83.117494: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-56% task_weight=101% bdi_bw=37772 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 83.125168: balance_dirty_state: bdi 8:0: dirty=245 wb=1345 unstable=0 bg_thresh=1046 thresh=2092 gap=502 poll_thresh=13 ino=12 dd-2583 [005] 83.125173: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=37772 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 83.133207: balance_dirty_state: bdi 8:0: dirty=258 wb=1345 unstable=0 bg_thresh=1045 thresh=2091 gap=488 poll_thresh=10 ino=12 dd-2583 [004] 83.133216: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=37772 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 83.141059: balance_dirty_state: bdi 8:0: dirty=258 wb=1345 unstable=0 bg_thresh=1046 thresh=2092 gap=489 poll_thresh=7 ino=12 dd-2583 [004] 83.141068: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-99% task_weight=101% bdi_bw=37772 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 83.149013: balance_dirty_state: bdi 8:0: dirty=258 wb=1345 unstable=0 bg_thresh=1046 thresh=2092 gap=489 poll_thresh=5 ino=12 dd-2583 [004] 83.149017: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-99% task_weight=101% bdi_bw=37772 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 83.156976: balance_dirty_state: bdi 8:0: dirty=271 wb=1345 unstable=0 bg_thresh=1045 thresh=2090 gap=474 poll_thresh=4 ino=12 dd-2583 [004] 83.156983: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=37772 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 83.164909: balance_dirty_state: bdi 8:0: dirty=271 wb=1345 unstable=0 bg_thresh=1045 thresh=2090 gap=474 poll_thresh=4 ino=12 dd-2583 [004] 83.164916: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=37772 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 83.172840: balance_dirty_state: bdi 8:0: dirty=271 wb=1345 unstable=0 bg_thresh=1045 thresh=2090 gap=474 poll_thresh=4 ino=12 dd-2583 [004] 83.172852: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=37772 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 83.180789: balance_dirty_state: bdi 8:0: dirty=271 wb=1155 unstable=0 bg_thresh=1040 thresh=2081 gap=655 poll_thresh=4 ino=12 dd-2583 [000] 83.180822: balance_dirty_state: bdi 8:0: dirty=271 wb=1155 unstable=0 bg_thresh=1040 thresh=2081 gap=655 poll_thresh=3 ino=12 dd-2583 [000] 83.180881: balance_dirty_state: bdi 8:0: dirty=271 wb=1155 unstable=0 bg_thresh=1040 thresh=2081 gap=655 poll_thresh=4 ino=12 dd-2583 [000] 83.180950: balance_dirty_state: bdi 8:0: dirty=271 wb=1155 unstable=0 bg_thresh=1040 thresh=2081 gap=655 poll_thresh=5 ino=12 dd-2583 [000] 83.181036: balance_dirty_state: bdi 8:0: dirty=296 wb=1155 unstable=0 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=6 ino=12 dd-2583 [000] 83.181134: balance_dirty_state: bdi 8:0: dirty=296 wb=1155 unstable=0 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=7 ino=12 dd-2583 [000] 83.181249: balance_dirty_state: bdi 8:0: dirty=296 wb=1155 unstable=0 bg_thresh=1043 thresh=2086 gap=635 poll_thresh=8 ino=12 dd-2583 [000] 83.181373: balance_dirty_state: bdi 8:0: dirty=321 wb=1155 unstable=0 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=9 ino=12 dd-2583 [000] 83.181514: balance_dirty_state: bdi 8:0: dirty=321 wb=1155 unstable=0 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=10 ino=12 dd-2583 [000] 83.181669: balance_dirty_state: bdi 8:0: dirty=321 wb=1155 unstable=0 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=11 ino=12 dd-2583 [000] 83.181836: balance_dirty_state: bdi 8:0: dirty=346 wb=1155 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=12 ino=12 dd-2583 [000] 83.182024: balance_dirty_state: bdi 8:0: dirty=346 wb=1155 unstable=0 bg_thresh=1048 thresh=2096 gap=595 poll_thresh=13 ino=12 dd-2583 [000] 83.182221: balance_dirty_state: bdi 8:0: dirty=371 wb=1155 unstable=0 bg_thresh=1050 thresh=2101 gap=575 poll_thresh=14 ino=12 dd-2583 [000] 83.182434: balance_dirty_state: bdi 8:0: dirty=396 wb=1155 unstable=0 bg_thresh=1047 thresh=2095 gap=544 poll_thresh=15 ino=12 dd-2583 [000] 83.182660: balance_dirty_state: bdi 8:0: dirty=396 wb=1155 unstable=0 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=16 ino=12 dd-2583 [000] 83.182902: balance_dirty_state: bdi 8:0: dirty=421 wb=1155 unstable=0 bg_thresh=1047 thresh=2094 gap=518 poll_thresh=17 ino=12 dd-2583 [000] 83.182911: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=37772 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 83.188911: balance_dirty_state: bdi 8:0: dirty=421 wb=1041 unstable=0 bg_thresh=1045 thresh=2091 gap=629 poll_thresh=13 ino=12 dd-2583 [000] 83.189110: balance_dirty_state: bdi 8:0: dirty=446 wb=1041 unstable=0 bg_thresh=1045 thresh=2091 gap=604 poll_thresh=14 ino=12 dd-2583 [000] 83.189637: balance_dirty_state: bdi 8:0: dirty=471 wb=1041 unstable=0 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=15 ino=12 dd-2583 [000] 83.189870: balance_dirty_state: bdi 8:0: dirty=471 wb=1041 unstable=0 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 83.190113: balance_dirty_state: bdi 8:0: dirty=496 wb=1041 unstable=0 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=17 ino=12 dd-2583 [000] 83.190371: balance_dirty_state: bdi 8:0: dirty=521 wb=1041 unstable=0 bg_thresh=1047 thresh=2094 gap=532 poll_thresh=18 ino=12 dd-2583 [000] 83.190643: balance_dirty_state: bdi 8:0: dirty=521 wb=1041 unstable=0 bg_thresh=1049 thresh=2099 gap=537 poll_thresh=19 ino=12 dd-2583 [000] 83.190927: balance_dirty_state: bdi 8:0: dirty=546 wb=1041 unstable=0 bg_thresh=1049 thresh=2098 gap=511 poll_thresh=20 ino=12 dd-2583 [000] 83.190935: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=37772 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 83.196958: balance_dirty_state: bdi 8:0: dirty=571 wb=852 unstable=0 bg_thresh=1039 thresh=2079 gap=656 poll_thresh=15 ino=12 dd-2583 [000] 83.197182: balance_dirty_state: bdi 8:0: dirty=571 wb=852 unstable=0 bg_thresh=1042 thresh=2084 gap=661 poll_thresh=16 ino=12 dd-2583 [000] 83.197418: balance_dirty_state: bdi 8:0: dirty=596 wb=852 unstable=0 bg_thresh=1042 thresh=2084 gap=636 poll_thresh=17 ino=12 dd-2583 [000] 83.197668: balance_dirty_state: bdi 8:0: dirty=621 wb=852 unstable=0 bg_thresh=1044 thresh=2089 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 83.197935: balance_dirty_state: bdi 8:0: dirty=646 wb=852 unstable=0 bg_thresh=1047 thresh=2094 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 83.198217: balance_dirty_state: bdi 8:0: dirty=646 wb=852 unstable=0 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=20 ino=12 dd-2583 [000] 83.198511: balance_dirty_state: bdi 8:0: dirty=671 wb=852 unstable=0 bg_thresh=1049 thresh=2098 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 83.198820: balance_dirty_state: bdi 8:0: dirty=696 wb=852 unstable=0 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 83.199456: balance_dirty_state: bdi 8:0: dirty=721 wb=852 unstable=0 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 83.199465: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-5% task_weight=101% bdi_bw=37772 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 83.204830: balance_dirty_state: bdi 8:0: dirty=746 wb=852 unstable=0 bg_thresh=1048 thresh=2096 gap=498 poll_thresh=17 ino=12 dd-2583 [000] 83.204834: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=37772 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 83.212756: balance_dirty_state: bdi 8:0: dirty=746 wb=713 unstable=0 bg_thresh=1046 thresh=2092 gap=633 poll_thresh=13 ino=12 dd-2583 [000] 83.212851: balance_dirty_state: bdi 8:0: dirty=771 wb=713 unstable=0 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=14 ino=12 dd-2583 [000] 83.212955: balance_dirty_state: bdi 8:0: dirty=771 wb=713 unstable=0 bg_thresh=1048 thresh=2097 gap=613 poll_thresh=15 ino=12 dd-2583 [000] 83.213064: balance_dirty_state: bdi 8:0: dirty=796 wb=713 unstable=0 bg_thresh=1048 thresh=2096 gap=587 poll_thresh=16 ino=12 dd-2583 [000] 83.213178: balance_dirty_state: bdi 8:0: dirty=821 wb=713 unstable=0 bg_thresh=1048 thresh=2096 gap=562 poll_thresh=17 ino=12 dd-2583 [000] 83.213300: balance_dirty_state: bdi 8:0: dirty=821 wb=713 unstable=0 bg_thresh=1047 thresh=2095 gap=561 poll_thresh=18 ino=12 dd-2583 [000] 83.213432: balance_dirty_state: bdi 8:0: dirty=846 wb=713 unstable=0 bg_thresh=1050 thresh=2100 gap=541 poll_thresh=19 ino=12 dd-2583 [000] 83.213568: balance_dirty_state: bdi 8:0: dirty=871 wb=713 unstable=0 bg_thresh=1049 thresh=2099 gap=515 poll_thresh=20 ino=12 dd-2583 [000] 83.213572: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=99% bdi_bw=37772 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 83.220784: balance_dirty_state: bdi 8:0: dirty=871 wb=624 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=15 ino=12 dd-2583 [004] 83.220956: balance_dirty_state: bdi 8:0: dirty=896 wb=624 unstable=0 bg_thresh=1043 thresh=2087 gap=567 poll_thresh=16 ino=12 dd-2583 [004] 83.221134: balance_dirty_state: bdi 8:0: dirty=896 wb=624 unstable=0 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=17 ino=12 dd-2583 [004] 83.221320: balance_dirty_state: bdi 8:0: dirty=921 wb=624 unstable=0 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=18 ino=12 dd-2583 [004] 83.221519: balance_dirty_state: bdi 8:0: dirty=946 wb=624 unstable=0 bg_thresh=1040 thresh=2080 gap=510 poll_thresh=19 ino=12 dd-2583 [004] 83.221525: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=36904 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 83.228791: balance_dirty_state: bdi 8:0: dirty=946 wb=498 unstable=0 bg_thresh=1044 thresh=2088 gap=644 poll_thresh=14 ino=12 dd-2583 [004] 83.229182: balance_dirty_state: bdi 8:0: dirty=971 wb=498 unstable=0 bg_thresh=1043 thresh=2087 gap=618 poll_thresh=15 ino=12 dd-2583 [004] 83.229397: balance_dirty_state: bdi 8:0: dirty=996 wb=498 unstable=0 bg_thresh=1043 thresh=2087 gap=593 poll_thresh=16 ino=12 dd-2583 [004] 83.229654: balance_dirty_state: bdi 8:0: dirty=996 wb=498 unstable=0 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 83.229777: balance_dirty_state: bdi 8:0: dirty=1021 wb=498 unstable=0 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=18 ino=12 dd-2583 [004] 83.229933: balance_dirty_state: bdi 8:0: dirty=1046 wb=498 unstable=0 bg_thresh=1042 thresh=2085 gap=541 poll_thresh=19 ino=12 flush-8:0-2554 [002] 83.230069: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4704 wrote=6 to_write=8186 dd-2583 [004] 83.230138: balance_dirty_state: bdi 8:0: dirty=983 wb=586 unstable=0 bg_thresh=1042 thresh=2084 gap=515 poll_thresh=20 ino=12 dd-2583 [004] 83.230140: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=36904 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 83.231025: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=676 wrote=1032 to_write=7154 dd-2583 [004] 83.236761: balance_dirty_state: bdi 8:0: dirty=30 wb=1436 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=15 ino=12 dd-2583 [004] 83.236925: balance_dirty_state: bdi 8:0: dirty=55 wb=1436 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=16 ino=12 dd-2583 [004] 83.237098: balance_dirty_state: bdi 8:0: dirty=80 wb=1436 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=17 ino=12 dd-2583 [004] 83.237296: balance_dirty_state: bdi 8:0: dirty=80 wb=1436 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 83.237572: balance_dirty_state: bdi 8:0: dirty=105 wb=1436 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 83.237861: balance_dirty_state: bdi 8:0: dirty=130 wb=1436 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=20 ino=12 dd-2583 [004] 83.237870: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=36904 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 83.244795: balance_dirty_state: bdi 8:0: dirty=155 wb=1297 unstable=0 bg_thresh=1023 thresh=2047 gap=595 poll_thresh=15 ino=12 dd-2583 [004] 83.245026: balance_dirty_state: bdi 8:0: dirty=155 wb=1297 unstable=0 bg_thresh=1026 thresh=2052 gap=600 poll_thresh=16 ino=12 dd-2583 [004] 83.245626: balance_dirty_state: bdi 8:0: dirty=180 wb=1297 unstable=0 bg_thresh=1023 thresh=2046 gap=569 poll_thresh=17 ino=12 dd-2583 [004] 83.245940: balance_dirty_state: bdi 8:0: dirty=205 wb=1297 unstable=0 bg_thresh=1025 thresh=2051 gap=549 poll_thresh=18 ino=12 dd-2583 [004] 83.246277: balance_dirty_state: bdi 8:0: dirty=205 wb=1297 unstable=0 bg_thresh=1028 thresh=2056 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 83.246627: balance_dirty_state: bdi 8:0: dirty=230 wb=1297 unstable=0 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=20 ino=12 dd-2583 [004] 83.247016: balance_dirty_state: bdi 8:0: dirty=255 wb=1297 unstable=0 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=21 ino=12 dd-2583 [004] 83.247026: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=36904 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 83.252793: balance_dirty_state: bdi 8:0: dirty=280 wb=1171 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=16 ino=12 dd-2583 [004] 83.252980: balance_dirty_state: bdi 8:0: dirty=280 wb=1171 unstable=0 bg_thresh=1028 thresh=2056 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 83.253179: balance_dirty_state: bdi 8:0: dirty=305 wb=1171 unstable=0 bg_thresh=1027 thresh=2055 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 83.253385: balance_dirty_state: bdi 8:0: dirty=330 wb=1171 unstable=0 bg_thresh=1027 thresh=2055 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 83.253607: balance_dirty_state: bdi 8:0: dirty=355 wb=1171 unstable=0 bg_thresh=1027 thresh=2054 gap=528 poll_thresh=20 ino=12 dd-2583 [004] 83.253845: balance_dirty_state: bdi 8:0: dirty=380 wb=1171 unstable=0 bg_thresh=1026 thresh=2053 gap=502 poll_thresh=21 ino=12 dd-2583 [004] 83.253851: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=36904 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 83.260779: balance_dirty_state: bdi 8:0: dirty=380 wb=1021 unstable=0 bg_thresh=1028 thresh=2057 gap=656 poll_thresh=16 ino=12 dd-2583 [004] 83.260965: balance_dirty_state: bdi 8:0: dirty=405 wb=1021 unstable=0 bg_thresh=1031 thresh=2062 gap=636 poll_thresh=17 ino=12 dd-2583 [004] 83.261157: balance_dirty_state: bdi 8:0: dirty=430 wb=1021 unstable=0 bg_thresh=1028 thresh=2056 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 83.261601: balance_dirty_state: bdi 8:0: dirty=430 wb=1021 unstable=0 bg_thresh=1030 thresh=2061 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 83.261817: balance_dirty_state: bdi 8:0: dirty=455 wb=1021 unstable=0 bg_thresh=1030 thresh=2060 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 83.262037: balance_dirty_state: bdi 8:0: dirty=480 wb=1021 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 83.262281: balance_dirty_state: bdi 8:0: dirty=505 wb=1021 unstable=0 bg_thresh=1029 thresh=2058 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 83.262526: balance_dirty_state: bdi 8:0: dirty=530 wb=1021 unstable=0 bg_thresh=1029 thresh=2058 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 83.262533: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=36904 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 83.268682: balance_dirty_state: bdi 8:0: dirty=530 wb=845 unstable=0 bg_thresh=1024 thresh=2049 gap=674 poll_thresh=17 ino=12 dd-2583 [004] 83.268803: balance_dirty_state: bdi 8:0: dirty=555 wb=845 unstable=0 bg_thresh=1027 thresh=2054 gap=654 poll_thresh=18 ino=12 dd-2583 [004] 83.268987: balance_dirty_state: bdi 8:0: dirty=580 wb=845 unstable=0 bg_thresh=1027 thresh=2054 gap=629 poll_thresh=19 ino=12 dd-2583 [004] 83.269143: balance_dirty_state: bdi 8:0: dirty=605 wb=845 unstable=0 bg_thresh=1029 thresh=2058 gap=608 poll_thresh=20 ino=12 dd-2583 [004] 83.269356: balance_dirty_state: bdi 8:0: dirty=630 wb=845 unstable=0 bg_thresh=1029 thresh=2058 gap=583 poll_thresh=21 ino=12 dd-2583 [004] 83.269572: balance_dirty_state: bdi 8:0: dirty=630 wb=845 unstable=0 bg_thresh=1028 thresh=2057 gap=582 poll_thresh=22 ino=12 dd-2583 [004] 83.269729: balance_dirty_state: bdi 8:0: dirty=655 wb=845 unstable=0 bg_thresh=1028 thresh=2056 gap=556 poll_thresh=23 ino=12 dd-2583 [004] 83.269893: balance_dirty_state: bdi 8:0: dirty=680 wb=845 unstable=0 bg_thresh=1027 thresh=2055 gap=530 poll_thresh=24 ino=12 dd-2583 [004] 83.271014: balance_dirty_state: bdi 8:0: dirty=705 wb=845 unstable=0 bg_thresh=1029 thresh=2059 gap=509 poll_thresh=25 ino=12 dd-2583 [004] 83.271019: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=36904 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 83.276705: balance_dirty_state: bdi 8:0: dirty=730 wb=730 unstable=0 bg_thresh=1025 thresh=2051 gap=591 poll_thresh=19 ino=12 dd-2583 [006] 83.276858: balance_dirty_state: bdi 8:0: dirty=730 wb=730 unstable=0 bg_thresh=1028 thresh=2056 gap=596 poll_thresh=20 ino=12 dd-2583 [006] 83.277020: balance_dirty_state: bdi 8:0: dirty=755 wb=730 unstable=0 bg_thresh=1030 thresh=2061 gap=576 poll_thresh=21 ino=12 dd-2583 [006] 83.277186: balance_dirty_state: bdi 8:0: dirty=780 wb=730 unstable=0 bg_thresh=1030 thresh=2060 gap=550 poll_thresh=22 ino=12 dd-2583 [006] 83.277364: balance_dirty_state: bdi 8:0: dirty=805 wb=730 unstable=0 bg_thresh=1029 thresh=2059 gap=524 poll_thresh=23 ino=12 dd-2583 [006] 83.277547: balance_dirty_state: bdi 8:0: dirty=830 wb=730 unstable=0 bg_thresh=1029 thresh=2058 gap=498 poll_thresh=24 ino=12 dd-2583 [006] 83.277553: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=36904 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 83.284817: balance_dirty_state: bdi 8:0: dirty=855 wb=580 unstable=0 bg_thresh=1030 thresh=2060 gap=625 poll_thresh=18 ino=12 dd-2583 [006] 83.285092: balance_dirty_state: bdi 8:0: dirty=855 wb=580 unstable=0 bg_thresh=1029 thresh=2059 gap=624 poll_thresh=19 ino=12 dd-2583 [006] 83.285379: balance_dirty_state: bdi 8:0: dirty=880 wb=580 unstable=0 bg_thresh=1032 thresh=2064 gap=604 poll_thresh=20 ino=12 dd-2583 [006] 83.285683: balance_dirty_state: bdi 8:0: dirty=905 wb=580 unstable=0 bg_thresh=1031 thresh=2063 gap=578 poll_thresh=21 ino=12 dd-2583 [006] 83.286000: balance_dirty_state: bdi 8:0: dirty=930 wb=580 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=22 ino=12 dd-2583 [006] 83.286643: balance_dirty_state: bdi 8:0: dirty=955 wb=580 unstable=0 bg_thresh=1030 thresh=2061 gap=526 poll_thresh=23 ino=12 dd-2583 [006] 83.286988: balance_dirty_state: bdi 8:0: dirty=980 wb=580 unstable=0 bg_thresh=1030 thresh=2061 gap=501 poll_thresh=24 ino=12 dd-2583 [006] 83.286996: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=36904 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 83.292697: balance_dirty_state: bdi 8:0: dirty=1005 wb=455 unstable=0 bg_thresh=1030 thresh=2061 gap=601 poll_thresh=18 ino=12 dd-2583 [006] 83.292827: balance_dirty_state: bdi 8:0: dirty=1005 wb=455 unstable=0 bg_thresh=1027 thresh=2055 gap=595 poll_thresh=19 ino=12 dd-2583 [006] 83.292964: balance_dirty_state: bdi 8:0: dirty=1030 wb=455 unstable=0 bg_thresh=1030 thresh=2060 gap=575 poll_thresh=20 ino=12 dd-2583 [006] 83.293108: balance_dirty_state: bdi 8:0: dirty=1055 wb=455 unstable=0 bg_thresh=1029 thresh=2059 gap=549 poll_thresh=21 ino=12 flush-8:0-2554 [002] 83.293165: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4768 wrote=2 to_write=8190 dd-2583 [006] 83.293335: balance_dirty_state: bdi 8:0: dirty=955 wb=580 unstable=0 bg_thresh=1026 thresh=2053 gap=518 poll_thresh=22 ino=12 dd-2583 [006] 83.293577: balance_dirty_state: bdi 8:0: dirty=830 wb=730 unstable=0 bg_thresh=1028 thresh=2057 gap=497 poll_thresh=23 ino=12 dd-2583 [006] 83.293579: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=-1% task_weight=100% bdi_bw=36904 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 83.295082: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=740 wrote=1086 to_write=7104 dd-2583 [001] 83.300807: balance_dirty_state: bdi 8:0: dirty=5 wb=1555 unstable=0 bg_thresh=1028 thresh=2057 gap=497 poll_thresh=17 ino=12 dd-2583 [001] 83.300816: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=36904 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 83.308418: balance_dirty_state: bdi 8:0: dirty=5 wb=1430 unstable=0 bg_thresh=1029 thresh=2058 gap=623 poll_thresh=17 ino=12 dd-2583 [001] 83.308444: balance_dirty_state: bdi 8:0: dirty=5 wb=1430 unstable=0 bg_thresh=1029 thresh=2058 gap=623 poll_thresh=13 ino=12 dd-2583 [001] 83.308654: balance_dirty_state: bdi 8:0: dirty=30 wb=1430 unstable=0 bg_thresh=1031 thresh=2063 gap=603 poll_thresh=14 ino=12 dd-2583 [001] 83.308869: balance_dirty_state: bdi 8:0: dirty=30 wb=1430 unstable=0 bg_thresh=1034 thresh=2068 gap=608 poll_thresh=15 ino=12 dd-2583 [001] 83.309097: balance_dirty_state: bdi 8:0: dirty=55 wb=1430 unstable=0 bg_thresh=1034 thresh=2068 gap=583 poll_thresh=16 ino=12 dd-2583 [001] 83.309347: balance_dirty_state: bdi 8:0: dirty=80 wb=1430 unstable=0 bg_thresh=1033 thresh=2067 gap=557 poll_thresh=17 ino=12 dd-2583 [001] 83.309916: balance_dirty_state: bdi 8:0: dirty=80 wb=1430 unstable=0 bg_thresh=1033 thresh=2066 gap=556 poll_thresh=18 ino=12 dd-2583 [001] 83.310202: balance_dirty_state: bdi 8:0: dirty=105 wb=1430 unstable=0 bg_thresh=1033 thresh=2066 gap=531 poll_thresh=19 ino=12 dd-2583 [001] 83.310493: balance_dirty_state: bdi 8:0: dirty=130 wb=1430 unstable=0 bg_thresh=1032 thresh=2065 gap=505 poll_thresh=20 ino=12 dd-2583 [001] 83.310501: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=36904 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 83.316561: balance_dirty_state: bdi 8:0: dirty=155 wb=1305 unstable=0 bg_thresh=1031 thresh=2063 gap=603 poll_thresh=15 ino=12 dd-2583 [001] 83.316672: balance_dirty_state: bdi 8:0: dirty=155 wb=1305 unstable=0 bg_thresh=1033 thresh=2067 gap=607 poll_thresh=16 ino=12 dd-2583 [001] 83.316789: balance_dirty_state: bdi 8:0: dirty=180 wb=1305 unstable=0 bg_thresh=1030 thresh=2061 gap=576 poll_thresh=17 ino=12 dd-2583 [001] 83.316911: balance_dirty_state: bdi 8:0: dirty=205 wb=1305 unstable=0 bg_thresh=1033 thresh=2066 gap=556 poll_thresh=18 ino=12 dd-2583 [001] 83.317039: balance_dirty_state: bdi 8:0: dirty=205 wb=1305 unstable=0 bg_thresh=1030 thresh=2060 gap=550 poll_thresh=19 ino=12 dd-2583 [001] 83.317174: balance_dirty_state: bdi 8:0: dirty=230 wb=1305 unstable=0 bg_thresh=1032 thresh=2065 gap=530 poll_thresh=20 ino=12 dd-2583 [001] 83.317316: balance_dirty_state: bdi 8:0: dirty=255 wb=1305 unstable=0 bg_thresh=1032 thresh=2064 gap=504 poll_thresh=21 ino=12 dd-2583 [001] 83.317320: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=36904 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 83.324596: balance_dirty_state: bdi 8:0: dirty=280 wb=1180 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=16 ino=12 dd-2583 [001] 83.324711: balance_dirty_state: bdi 8:0: dirty=280 wb=1180 unstable=0 bg_thresh=1035 thresh=2070 gap=610 poll_thresh=17 ino=12 dd-2583 [001] 83.324833: balance_dirty_state: bdi 8:0: dirty=305 wb=1180 unstable=0 bg_thresh=1032 thresh=2064 gap=579 poll_thresh=18 ino=12 dd-2583 [001] 83.324960: balance_dirty_state: bdi 8:0: dirty=330 wb=1180 unstable=0 bg_thresh=1034 thresh=2069 gap=559 poll_thresh=19 ino=12 dd-2583 [001] 83.325241: balance_dirty_state: bdi 8:0: dirty=355 wb=1180 unstable=0 bg_thresh=1034 thresh=2068 gap=533 poll_thresh=20 ino=12 dd-2583 [001] 83.325384: balance_dirty_state: bdi 8:0: dirty=380 wb=1180 unstable=0 bg_thresh=1031 thresh=2062 gap=502 poll_thresh=21 ino=12 dd-2583 [001] 83.325388: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=39248 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 83.332460: balance_dirty_state: bdi 8:0: dirty=380 wb=955 unstable=0 bg_thresh=1034 thresh=2069 gap=734 poll_thresh=16 ino=12 dd-2583 [001] 83.332580: balance_dirty_state: bdi 8:0: dirty=405 wb=955 unstable=0 bg_thresh=1034 thresh=2068 gap=708 poll_thresh=17 ino=12 dd-2583 [001] 83.332703: balance_dirty_state: bdi 8:0: dirty=430 wb=955 unstable=0 bg_thresh=1033 thresh=2067 gap=682 poll_thresh=18 ino=12 dd-2583 [001] 83.332831: balance_dirty_state: bdi 8:0: dirty=430 wb=955 unstable=0 bg_thresh=1033 thresh=2067 gap=682 poll_thresh=19 ino=12 dd-2583 [001] 83.332966: balance_dirty_state: bdi 8:0: dirty=455 wb=955 unstable=0 bg_thresh=1033 thresh=2066 gap=656 poll_thresh=20 ino=12 dd-2583 [001] 83.333108: balance_dirty_state: bdi 8:0: dirty=480 wb=955 unstable=0 bg_thresh=1032 thresh=2065 gap=630 poll_thresh=21 ino=12 dd-2583 [001] 83.333256: balance_dirty_state: bdi 8:0: dirty=505 wb=955 unstable=0 bg_thresh=1035 thresh=2070 gap=610 poll_thresh=22 ino=12 dd-2583 [001] 83.333410: balance_dirty_state: bdi 8:0: dirty=530 wb=955 unstable=0 bg_thresh=1034 thresh=2069 gap=584 poll_thresh=23 ino=12 dd-2583 [001] 83.333576: balance_dirty_state: bdi 8:0: dirty=555 wb=955 unstable=0 bg_thresh=1034 thresh=2068 gap=558 poll_thresh=24 ino=12 dd-2583 [001] 83.333747: balance_dirty_state: bdi 8:0: dirty=580 wb=955 unstable=0 bg_thresh=1033 thresh=2067 gap=532 poll_thresh=25 ino=12 dd-2583 [001] 83.334081: balance_dirty_state: bdi 8:0: dirty=593 wb=955 unstable=0 bg_thresh=1035 thresh=2070 gap=522 poll_thresh=26 ino=12 dd-2583 [001] 83.334287: balance_dirty_state: bdi 8:0: dirty=619 wb=955 unstable=0 bg_thresh=1036 thresh=2072 gap=498 poll_thresh=27 ino=12 dd-2583 [001] 83.334291: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=39248 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 83.340592: balance_dirty_state: bdi 8:0: dirty=644 wb=930 unstable=0 bg_thresh=1034 thresh=2068 gap=494 poll_thresh=20 ino=12 dd-2583 [001] 83.340596: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=39248 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 83.348518: balance_dirty_state: bdi 8:0: dirty=669 wb=805 unstable=0 bg_thresh=1034 thresh=2068 gap=594 poll_thresh=15 ino=12 dd-2583 [000] 83.348662: balance_dirty_state: bdi 8:0: dirty=669 wb=805 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 83.348813: balance_dirty_state: bdi 8:0: dirty=694 wb=805 unstable=0 bg_thresh=1036 thresh=2073 gap=574 poll_thresh=17 ino=12 dd-2583 [000] 83.348972: balance_dirty_state: bdi 8:0: dirty=719 wb=805 unstable=0 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=18 ino=12 dd-2583 [000] 83.349142: balance_dirty_state: bdi 8:0: dirty=719 wb=805 unstable=0 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 83.349501: balance_dirty_state: bdi 8:0: dirty=744 wb=680 unstable=0 bg_thresh=1044 thresh=2088 gap=664 poll_thresh=20 ino=12 dd-2583 [000] 83.349798: balance_dirty_state: bdi 8:0: dirty=769 wb=680 unstable=0 bg_thresh=1036 thresh=2072 gap=623 poll_thresh=21 ino=12 dd-2583 [000] 83.350104: balance_dirty_state: bdi 8:0: dirty=794 wb=680 unstable=0 bg_thresh=1029 thresh=2059 gap=585 poll_thresh=22 ino=12 dd-2583 [000] 83.350424: balance_dirty_state: bdi 8:0: dirty=819 wb=680 unstable=0 bg_thresh=1034 thresh=2069 gap=570 poll_thresh=23 ino=12 dd-2583 [000] 83.350647: balance_dirty_state: bdi 8:0: dirty=844 wb=680 unstable=0 bg_thresh=1034 thresh=2068 gap=544 poll_thresh=24 ino=12 dd-2583 [000] 83.351070: balance_dirty_state: bdi 8:0: dirty=869 wb=680 unstable=0 bg_thresh=1033 thresh=2067 gap=518 poll_thresh=25 ino=12 dd-2583 [000] 83.351310: balance_dirty_state: bdi 8:0: dirty=894 wb=680 unstable=0 bg_thresh=1033 thresh=2066 gap=492 poll_thresh=26 ino=12 dd-2583 [000] 83.351315: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=101% bdi_bw=39248 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 83.356457: balance_dirty_state: bdi 8:0: dirty=919 wb=680 unstable=0 bg_thresh=1035 thresh=2071 gap=472 poll_thresh=19 ino=12 dd-2583 [000] 83.356463: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=39248 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 83.364376: balance_dirty_state: bdi 8:0: dirty=919 wb=530 unstable=0 bg_thresh=1027 thresh=2055 gap=606 poll_thresh=14 ino=12 dd-2583 [000] 83.364476: balance_dirty_state: bdi 8:0: dirty=944 wb=530 unstable=0 bg_thresh=1030 thresh=2060 gap=586 poll_thresh=15 ino=12 dd-2583 [000] 83.364580: balance_dirty_state: bdi 8:0: dirty=944 wb=530 unstable=0 bg_thresh=1030 thresh=2060 gap=586 poll_thresh=16 ino=12 dd-2583 [000] 83.364691: balance_dirty_state: bdi 8:0: dirty=969 wb=530 unstable=0 bg_thresh=1032 thresh=2065 gap=566 poll_thresh=17 ino=12 dd-2583 [000] 83.364968: balance_dirty_state: bdi 8:0: dirty=994 wb=405 unstable=0 bg_thresh=1034 thresh=2068 gap=669 poll_thresh=18 ino=12 dd-2583 [000] 83.365122: balance_dirty_state: bdi 8:0: dirty=994 wb=405 unstable=0 bg_thresh=1036 thresh=2073 gap=674 poll_thresh=19 ino=12 dd-2583 [000] 83.365254: balance_dirty_state: bdi 8:0: dirty=1019 wb=405 unstable=0 bg_thresh=1036 thresh=2073 gap=649 poll_thresh=20 ino=12 dd-2583 [000] 83.365395: balance_dirty_state: bdi 8:0: dirty=1044 wb=405 unstable=0 bg_thresh=1036 thresh=2072 gap=623 poll_thresh=21 ino=12 flush-8:0-2554 [002] 83.365482: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4840 wrote=2 to_write=8190 dd-2583 [000] 83.365558: balance_dirty_state: bdi 8:0: dirty=1019 wb=480 unstable=0 bg_thresh=1035 thresh=2071 gap=572 poll_thresh=22 ino=12 dd-2583 [000] 83.365793: balance_dirty_state: bdi 8:0: dirty=819 wb=680 unstable=0 bg_thresh=1037 thresh=2075 gap=576 poll_thresh=23 ino=12 dd-2583 [000] 83.366134: balance_dirty_state: bdi 8:0: dirty=467 wb=1057 unstable=0 bg_thresh=1037 thresh=2074 gap=550 poll_thresh=24 ino=12 dd-2583 [000] 83.366323: balance_dirty_state: bdi 8:0: dirty=292 wb=1257 unstable=0 bg_thresh=1036 thresh=2073 gap=524 poll_thresh=25 ino=12 dd-2583 [000] 83.366518: balance_dirty_state: bdi 8:0: dirty=117 wb=1457 unstable=0 bg_thresh=1036 thresh=2072 gap=498 poll_thresh=26 ino=12 dd-2583 [000] 83.366520: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=39248 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 83.366635: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=812 wrote=1176 to_write=7014 dd-2583 [004] 83.372453: balance_dirty_state: bdi 8:0: dirty=17 wb=1582 unstable=0 bg_thresh=1033 thresh=2066 gap=467 poll_thresh=19 ino=12 dd-2583 [004] 83.372459: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-173% task_weight=100% bdi_bw=39248 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 83.380178: balance_dirty_state: bdi 8:0: dirty=17 wb=1457 unstable=0 bg_thresh=1026 thresh=2052 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 83.380190: balance_dirty_state: bdi 8:0: dirty=17 wb=1457 unstable=0 bg_thresh=1026 thresh=2052 gap=578 poll_thresh=14 ino=12 dd-2583 [004] 83.380337: balance_dirty_state: bdi 8:0: dirty=42 wb=1432 unstable=0 bg_thresh=1026 thresh=2052 gap=578 poll_thresh=15 ino=12 dd-2583 [004] 83.380510: balance_dirty_state: bdi 8:0: dirty=42 wb=1332 unstable=0 bg_thresh=1028 thresh=2057 gap=683 poll_thresh=16 ino=12 dd-2583 [004] 83.380685: balance_dirty_state: bdi 8:0: dirty=67 wb=1332 unstable=0 bg_thresh=1028 thresh=2057 gap=658 poll_thresh=17 ino=12 dd-2583 [004] 83.380870: balance_dirty_state: bdi 8:0: dirty=92 wb=1332 unstable=0 bg_thresh=1034 thresh=2068 gap=644 poll_thresh=18 ino=12 dd-2583 [004] 83.381068: balance_dirty_state: bdi 8:0: dirty=117 wb=1332 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=19 ino=12 dd-2583 [004] 83.381274: balance_dirty_state: bdi 8:0: dirty=117 wb=1332 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=20 ino=12 dd-2583 [004] 83.381450: balance_dirty_state: bdi 8:0: dirty=142 wb=1332 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=21 ino=12 dd-2583 [004] 83.381654: balance_dirty_state: bdi 8:0: dirty=167 wb=1332 unstable=0 bg_thresh=1029 thresh=2058 gap=559 poll_thresh=22 ino=12 dd-2583 [004] 83.381833: balance_dirty_state: bdi 8:0: dirty=192 wb=1332 unstable=0 bg_thresh=1031 thresh=2063 gap=539 poll_thresh=23 ino=12 dd-2583 [004] 83.382314: balance_dirty_state: bdi 8:0: dirty=217 wb=1332 unstable=0 bg_thresh=1031 thresh=2062 gap=513 poll_thresh=24 ino=12 dd-2583 [004] 83.382320: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=39248 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 83.392311: balance_dirty_state: bdi 8:0: dirty=242 wb=1332 unstable=0 bg_thresh=1032 thresh=2065 gap=491 poll_thresh=18 ino=12 dd-2583 [004] 83.392316: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=39248 base_bw=28 task_bw=0 dirtied=18 period=18004 think=4 pause=8 dd-2583 [004] 83.404205: balance_dirty_state: bdi 8:0: dirty=242 wb=1182 unstable=0 bg_thresh=1028 thresh=2057 gap=633 poll_thresh=13 ino=12 dd-2583 [004] 83.404300: balance_dirty_state: bdi 8:0: dirty=267 wb=1182 unstable=0 bg_thresh=1028 thresh=2057 gap=608 poll_thresh=14 ino=12 dd-2583 [004] 83.404402: balance_dirty_state: bdi 8:0: dirty=267 wb=1182 unstable=0 bg_thresh=1031 thresh=2062 gap=613 poll_thresh=15 ino=12 dd-2583 [004] 83.404511: balance_dirty_state: bdi 8:0: dirty=292 wb=1182 unstable=0 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=16 ino=12 dd-2583 [004] 83.404628: balance_dirty_state: bdi 8:0: dirty=317 wb=1182 unstable=0 bg_thresh=1033 thresh=2066 gap=567 poll_thresh=17 ino=12 dd-2583 [004] 83.404753: balance_dirty_state: bdi 8:0: dirty=317 wb=1182 unstable=0 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=18 ino=12 dd-2583 [004] 83.404886: balance_dirty_state: bdi 8:0: dirty=342 wb=1182 unstable=0 bg_thresh=1029 thresh=2059 gap=535 poll_thresh=19 ino=12 dd-2583 [004] 83.405023: balance_dirty_state: bdi 8:0: dirty=367 wb=1182 unstable=0 bg_thresh=1032 thresh=2064 gap=515 poll_thresh=20 ino=12 dd-2583 [004] 83.405028: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=100% bdi_bw=39248 base_bw=28 task_bw=8 dirtied=20 period=6668 think=4 pause=8 dd-2583 [004] 83.412286: balance_dirty_state: bdi 8:0: dirty=392 wb=1082 unstable=0 bg_thresh=1022 thresh=2044 gap=570 poll_thresh=15 ino=12 dd-2583 [004] 83.412454: balance_dirty_state: bdi 8:0: dirty=392 wb=1082 unstable=0 bg_thresh=1027 thresh=2055 gap=581 poll_thresh=16 ino=12 dd-2583 [004] 83.412632: balance_dirty_state: bdi 8:0: dirty=417 wb=1082 unstable=0 bg_thresh=1027 thresh=2054 gap=555 poll_thresh=17 ino=12 dd-2583 [004] 83.412825: balance_dirty_state: bdi 8:0: dirty=442 wb=1082 unstable=0 bg_thresh=1025 thresh=2050 gap=526 poll_thresh=18 ino=12 dd-2583 [004] 83.413206: balance_dirty_state: bdi 8:0: dirty=442 wb=1082 unstable=0 bg_thresh=1027 thresh=2055 gap=531 poll_thresh=19 ino=12 dd-2583 [004] 83.413341: balance_dirty_state: bdi 8:0: dirty=467 wb=1082 unstable=0 bg_thresh=1027 thresh=2054 gap=505 poll_thresh=20 ino=12 dd-2583 [004] 83.413345: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=39248 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 83.420185: balance_dirty_state: bdi 8:0: dirty=492 wb=957 unstable=0 bg_thresh=1029 thresh=2059 gap=610 poll_thresh=15 ino=12 dd-2583 [001] 83.420298: balance_dirty_state: bdi 8:0: dirty=492 wb=957 unstable=0 bg_thresh=1029 thresh=2059 gap=610 poll_thresh=16 ino=12 dd-2583 [001] 83.420416: balance_dirty_state: bdi 8:0: dirty=517 wb=957 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=17 ino=12 dd-2583 [001] 83.420539: balance_dirty_state: bdi 8:0: dirty=542 wb=957 unstable=0 bg_thresh=1029 thresh=2058 gap=559 poll_thresh=18 ino=12 dd-2583 [001] 83.420673: balance_dirty_state: bdi 8:0: dirty=542 wb=957 unstable=0 bg_thresh=1031 thresh=2062 gap=563 poll_thresh=19 ino=12 dd-2583 [001] 83.420813: balance_dirty_state: bdi 8:0: dirty=567 wb=957 unstable=0 bg_thresh=1031 thresh=2062 gap=538 poll_thresh=20 ino=12 dd-2583 [001] 83.420960: balance_dirty_state: bdi 8:0: dirty=592 wb=957 unstable=0 bg_thresh=1030 thresh=2061 gap=512 poll_thresh=21 ino=12 dd-2583 [001] 83.420965: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=39248 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [001] 83.428288: balance_dirty_state: bdi 8:0: dirty=617 wb=832 unstable=0 bg_thresh=1034 thresh=2068 gap=619 poll_thresh=16 ino=12 dd-2583 [001] 83.428531: balance_dirty_state: bdi 8:0: dirty=617 wb=832 unstable=0 bg_thresh=1031 thresh=2062 gap=613 poll_thresh=17 ino=12 dd-2583 [001] 83.428786: balance_dirty_state: bdi 8:0: dirty=642 wb=832 unstable=0 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=18 ino=12 dd-2583 [001] 83.429053: balance_dirty_state: bdi 8:0: dirty=667 wb=832 unstable=0 bg_thresh=1033 thresh=2066 gap=567 poll_thresh=19 ino=12 dd-2583 [001] 83.429337: balance_dirty_state: bdi 8:0: dirty=692 wb=832 unstable=0 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=20 ino=12 dd-2583 [001] 83.429947: balance_dirty_state: bdi 8:0: dirty=692 wb=832 unstable=0 bg_thresh=1029 thresh=2059 gap=535 poll_thresh=21 ino=12 dd-2583 [001] 83.430264: balance_dirty_state: bdi 8:0: dirty=717 wb=832 unstable=0 bg_thresh=1032 thresh=2064 gap=515 poll_thresh=22 ino=12 dd-2583 [001] 83.430273: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=41352 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 83.436146: balance_dirty_state: bdi 8:0: dirty=742 wb=682 unstable=0 bg_thresh=1030 thresh=2060 gap=636 poll_thresh=16 ino=12 dd-2583 [001] 83.436262: balance_dirty_state: bdi 8:0: dirty=767 wb=682 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=17 ino=12 dd-2583 [001] 83.436383: balance_dirty_state: bdi 8:0: dirty=767 wb=682 unstable=0 bg_thresh=1032 thresh=2064 gap=615 poll_thresh=18 ino=12 dd-2583 [001] 83.436511: balance_dirty_state: bdi 8:0: dirty=792 wb=682 unstable=0 bg_thresh=1029 thresh=2058 gap=584 poll_thresh=19 ino=12 dd-2583 [001] 83.436643: balance_dirty_state: bdi 8:0: dirty=817 wb=682 unstable=0 bg_thresh=1031 thresh=2063 gap=564 poll_thresh=20 ino=12 dd-2583 [001] 83.436784: balance_dirty_state: bdi 8:0: dirty=842 wb=682 unstable=0 bg_thresh=1031 thresh=2062 gap=538 poll_thresh=21 ino=12 dd-2583 [001] 83.436934: balance_dirty_state: bdi 8:0: dirty=867 wb=682 unstable=0 bg_thresh=1030 thresh=2061 gap=512 poll_thresh=22 ino=12 dd-2583 [001] 83.436938: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=41352 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 83.444109: balance_dirty_state: bdi 8:0: dirty=867 wb=556 unstable=0 bg_thresh=1032 thresh=2064 gap=641 poll_thresh=16 ino=12 dd-2583 [001] 83.444223: balance_dirty_state: bdi 8:0: dirty=892 wb=556 unstable=0 bg_thresh=1031 thresh=2063 gap=615 poll_thresh=17 ino=12 dd-2583 [001] 83.444344: balance_dirty_state: bdi 8:0: dirty=917 wb=556 unstable=0 bg_thresh=1034 thresh=2068 gap=595 poll_thresh=18 ino=12 dd-2583 [001] 83.444471: balance_dirty_state: bdi 8:0: dirty=917 wb=556 unstable=0 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=19 ino=12 dd-2583 [001] 83.444604: balance_dirty_state: bdi 8:0: dirty=942 wb=556 unstable=0 bg_thresh=1030 thresh=2061 gap=563 poll_thresh=20 ino=12 dd-2583 [001] 83.444899: balance_dirty_state: bdi 8:0: dirty=967 wb=556 unstable=0 bg_thresh=1033 thresh=2066 gap=543 poll_thresh=21 ino=12 dd-2583 [001] 83.445053: balance_dirty_state: bdi 8:0: dirty=992 wb=556 unstable=0 bg_thresh=1032 thresh=2065 gap=517 poll_thresh=22 ino=12 dd-2583 [001] 83.445210: balance_dirty_state: bdi 8:0: dirty=1017 wb=556 unstable=0 bg_thresh=1032 thresh=2064 gap=491 poll_thresh=23 ino=12 dd-2583 [001] 83.445214: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=41352 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 83.452137: balance_dirty_state: bdi 8:0: dirty=1042 wb=443 unstable=0 bg_thresh=1031 thresh=2062 gap=577 poll_thresh=17 ino=12 flush-8:0-2554 [002] 83.452237: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4928 wrote=3 to_write=8189 dd-2583 [001] 83.452273: balance_dirty_state: bdi 8:0: dirty=1017 wb=468 unstable=0 bg_thresh=1031 thresh=2062 gap=577 poll_thresh=18 ino=12 dd-2583 [001] 83.452414: balance_dirty_state: bdi 8:0: dirty=892 wb=618 unstable=0 bg_thresh=1030 thresh=2061 gap=551 poll_thresh=19 ino=12 dd-2583 [001] 83.452564: balance_dirty_state: bdi 8:0: dirty=767 wb=768 unstable=0 bg_thresh=1033 thresh=2066 gap=531 poll_thresh=20 ino=12 dd-2583 [001] 83.452721: balance_dirty_state: bdi 8:0: dirty=642 wb=918 unstable=0 bg_thresh=1032 thresh=2065 gap=505 poll_thresh=21 ino=12 dd-2583 [001] 83.452722: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=41352 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [002] 83.453866: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=900 wrote=1113 to_write=7076 dd-2583 [001] 83.460119: balance_dirty_state: bdi 8:0: dirty=0 wb=1443 unstable=0 bg_thresh=1031 thresh=2062 gap=619 poll_thresh=16 ino=12 dd-2583 [001] 83.460232: balance_dirty_state: bdi 8:0: dirty=17 wb=1443 unstable=0 bg_thresh=1031 thresh=2062 gap=602 poll_thresh=17 ino=12 dd-2583 [001] 83.460353: balance_dirty_state: bdi 8:0: dirty=42 wb=1443 unstable=0 bg_thresh=1030 thresh=2061 gap=576 poll_thresh=18 ino=12 dd-2583 [001] 83.460479: balance_dirty_state: bdi 8:0: dirty=67 wb=1443 unstable=0 bg_thresh=1033 thresh=2066 gap=556 poll_thresh=19 ino=12 dd-2583 [001] 83.460613: balance_dirty_state: bdi 8:0: dirty=67 wb=1443 unstable=0 bg_thresh=1030 thresh=2060 gap=550 poll_thresh=20 ino=12 dd-2583 [001] 83.460896: balance_dirty_state: bdi 8:0: dirty=92 wb=1443 unstable=0 bg_thresh=1029 thresh=2059 gap=524 poll_thresh=21 ino=12 dd-2583 [001] 83.461045: balance_dirty_state: bdi 8:0: dirty=117 wb=1443 unstable=0 bg_thresh=1029 thresh=2058 gap=498 poll_thresh=22 ino=12 dd-2583 [001] 83.461049: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=41352 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 83.468092: balance_dirty_state: bdi 8:0: dirty=142 wb=1318 unstable=0 bg_thresh=1029 thresh=2059 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 83.468224: balance_dirty_state: bdi 8:0: dirty=142 wb=1318 unstable=0 bg_thresh=1032 thresh=2064 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 83.468362: balance_dirty_state: bdi 8:0: dirty=167 wb=1318 unstable=0 bg_thresh=1034 thresh=2069 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 83.468509: balance_dirty_state: bdi 8:0: dirty=192 wb=1318 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 83.468663: balance_dirty_state: bdi 8:0: dirty=217 wb=1318 unstable=0 bg_thresh=1037 thresh=2074 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 83.468829: balance_dirty_state: bdi 8:0: dirty=217 wb=1318 unstable=0 bg_thresh=1036 thresh=2073 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 83.468999: balance_dirty_state: bdi 8:0: dirty=242 wb=1318 unstable=0 bg_thresh=1039 thresh=2078 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 83.469004: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=41352 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 83.475956: balance_dirty_state: bdi 8:0: dirty=267 wb=1118 unstable=0 bg_thresh=1033 thresh=2067 gap=682 poll_thresh=16 ino=12 dd-2583 [000] 83.476087: balance_dirty_state: bdi 8:0: dirty=292 wb=1118 unstable=0 bg_thresh=1036 thresh=2072 gap=662 poll_thresh=17 ino=12 dd-2583 [000] 83.476225: balance_dirty_state: bdi 8:0: dirty=292 wb=1118 unstable=0 bg_thresh=1036 thresh=2072 gap=662 poll_thresh=18 ino=12 dd-2583 [000] 83.476375: balance_dirty_state: bdi 8:0: dirty=317 wb=1118 unstable=0 bg_thresh=1038 thresh=2076 gap=641 poll_thresh=19 ino=12 dd-2583 [000] 83.476531: balance_dirty_state: bdi 8:0: dirty=342 wb=1118 unstable=0 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=20 ino=12 dd-2583 [000] 83.476866: balance_dirty_state: bdi 8:0: dirty=367 wb=1118 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=21 ino=12 dd-2583 [000] 83.477038: balance_dirty_state: bdi 8:0: dirty=392 wb=1118 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=22 ino=12 dd-2583 [000] 83.477218: balance_dirty_state: bdi 8:0: dirty=392 wb=1118 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=23 ino=12 dd-2583 [000] 83.477403: balance_dirty_state: bdi 8:0: dirty=417 wb=1118 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=24 ino=12 dd-2583 [000] 83.477600: balance_dirty_state: bdi 8:0: dirty=442 wb=1118 unstable=0 bg_thresh=1038 thresh=2077 gap=517 poll_thresh=25 ino=12 dd-2583 [000] 83.477604: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=41352 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 83.484169: balance_dirty_state: bdi 8:0: dirty=467 wb=993 unstable=0 bg_thresh=1031 thresh=2063 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 83.484447: balance_dirty_state: bdi 8:0: dirty=492 wb=993 unstable=0 bg_thresh=1034 thresh=2068 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 83.484740: balance_dirty_state: bdi 8:0: dirty=517 wb=993 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 83.485047: balance_dirty_state: bdi 8:0: dirty=542 wb=993 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 83.485374: balance_dirty_state: bdi 8:0: dirty=567 wb=993 unstable=0 bg_thresh=1038 thresh=2077 gap=517 poll_thresh=23 ino=12 dd-2583 [000] 83.485382: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=41352 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 83.492038: balance_dirty_state: bdi 8:0: dirty=567 wb=993 unstable=0 bg_thresh=1035 thresh=2071 gap=511 poll_thresh=17 ino=12 dd-2583 [000] 83.492043: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=41352 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 83.499916: balance_dirty_state: bdi 8:0: dirty=592 wb=993 unstable=0 bg_thresh=1035 thresh=2070 gap=485 poll_thresh=13 ino=12 dd-2583 [004] 83.499921: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=41352 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 83.508193: balance_dirty_state: bdi 8:0: dirty=592 wb=993 unstable=0 bg_thresh=1034 thresh=2069 gap=484 poll_thresh=10 ino=12 dd-2583 [004] 83.508199: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=97% bdi_bw=41352 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 83.515863: balance_dirty_state: bdi 8:0: dirty=592 wb=993 unstable=0 bg_thresh=1024 thresh=2049 gap=464 poll_thresh=7 ino=12 dd-2583 [004] 83.515869: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=98% bdi_bw=41352 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 83.519812: balance_dirty_state: bdi 0:15: dirty=592 wb=993 unstable=0 bg_thresh=1021 thresh=2043 gap=458 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 83.519819: 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=19424 base_bw=102400 task_bw=0 dirtied=4 period=0 think=1108 pause=8 dd-2583 [004] 83.523761: balance_dirty_state: bdi 8:0: dirty=592 wb=993 unstable=0 bg_thresh=1022 thresh=2045 gap=460 poll_thresh=7 ino=12 dd-2583 [004] 83.523766: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-103% task_weight=99% bdi_bw=41352 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 83.527750: balance_dirty_state: bdi 0:15: dirty=592 wb=993 unstable=0 bg_thresh=1022 thresh=2045 gap=460 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [006] 83.527759: 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=19424 base_bw=102400 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 83.531716: balance_dirty_state: bdi 8:0: dirty=592 wb=868 unstable=0 bg_thresh=1019 thresh=2039 gap=579 poll_thresh=7 ino=12 dd-2583 [004] 83.531734: balance_dirty_state: bdi 8:0: dirty=592 wb=868 unstable=0 bg_thresh=1019 thresh=2039 gap=579 poll_thresh=5 ino=12 dd-2583 [004] 83.531787: balance_dirty_state: bdi 8:0: dirty=617 wb=868 unstable=0 bg_thresh=1022 thresh=2044 gap=559 poll_thresh=6 ino=12 dd-2583 [004] 83.531845: balance_dirty_state: bdi 8:0: dirty=617 wb=868 unstable=0 bg_thresh=1022 thresh=2044 gap=559 poll_thresh=7 ino=12 dd-2583 [004] 83.531915: balance_dirty_state: bdi 8:0: dirty=617 wb=868 unstable=0 bg_thresh=1022 thresh=2044 gap=559 poll_thresh=8 ino=12 dd-2583 [004] 83.531990: balance_dirty_state: bdi 8:0: dirty=642 wb=868 unstable=0 bg_thresh=1022 thresh=2044 gap=534 poll_thresh=9 ino=12 dd-2583 [004] 83.532077: balance_dirty_state: bdi 8:0: dirty=642 wb=868 unstable=0 bg_thresh=1024 thresh=2049 gap=539 poll_thresh=10 ino=12 dd-2583 [004] 83.532174: balance_dirty_state: bdi 8:0: dirty=642 wb=868 unstable=0 bg_thresh=1024 thresh=2049 gap=539 poll_thresh=11 ino=12 dd-2583 [004] 83.532279: balance_dirty_state: bdi 8:0: dirty=667 wb=868 unstable=0 bg_thresh=1024 thresh=2048 gap=513 poll_thresh=12 ino=12 dd-2583 [004] 83.532391: balance_dirty_state: bdi 8:0: dirty=667 wb=868 unstable=0 bg_thresh=1026 thresh=2053 gap=518 poll_thresh=13 ino=12 dd-2583 [004] 83.532512: balance_dirty_state: bdi 8:0: dirty=692 wb=868 unstable=0 bg_thresh=1023 thresh=2047 gap=487 poll_thresh=14 ino=12 dd-2583 [004] 83.532517: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 83.535725: balance_dirty_state: bdi 0:15: dirty=692 wb=743 unstable=0 bg_thresh=1023 thresh=2047 gap=612 poll_thresh=4 ino=2385714 dd-2583 [006] 83.539902: balance_dirty_state: bdi 8:0: dirty=692 wb=743 unstable=0 bg_thresh=1026 thresh=2052 gap=617 poll_thresh=10 ino=12 dd-2583 [006] 83.540058: balance_dirty_state: bdi 8:0: dirty=717 wb=743 unstable=0 bg_thresh=1026 thresh=2052 gap=592 poll_thresh=11 ino=12 dd-2583 [006] 83.540231: balance_dirty_state: bdi 8:0: dirty=717 wb=743 unstable=0 bg_thresh=1028 thresh=2057 gap=597 poll_thresh=12 ino=12 dd-2583 [006] 83.540418: balance_dirty_state: bdi 8:0: dirty=742 wb=743 unstable=0 bg_thresh=1028 thresh=2057 gap=572 poll_thresh=13 ino=12 dd-2583 [006] 83.540616: balance_dirty_state: bdi 8:0: dirty=742 wb=743 unstable=0 bg_thresh=1028 thresh=2056 gap=571 poll_thresh=14 ino=12 dd-2583 [006] 83.540829: balance_dirty_state: bdi 8:0: dirty=767 wb=743 unstable=0 bg_thresh=1030 thresh=2061 gap=551 poll_thresh=15 ino=12 dd-2583 [006] 83.541054: balance_dirty_state: bdi 8:0: dirty=767 wb=743 unstable=0 bg_thresh=1027 thresh=2055 gap=545 poll_thresh=16 ino=12 dd-2583 [006] 83.541295: balance_dirty_state: bdi 8:0: dirty=792 wb=743 unstable=0 bg_thresh=1030 thresh=2060 gap=525 poll_thresh=17 ino=12 dd-2583 [006] 83.541550: balance_dirty_state: bdi 8:0: dirty=817 wb=743 unstable=0 bg_thresh=1029 thresh=2059 gap=499 poll_thresh=18 ino=12 dd-2583 [006] 83.541559: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 83.547909: balance_dirty_state: bdi 8:0: dirty=817 wb=618 unstable=0 bg_thresh=1029 thresh=2059 gap=624 poll_thresh=13 ino=12 dd-2583 [006] 83.548112: balance_dirty_state: bdi 8:0: dirty=842 wb=618 unstable=0 bg_thresh=1026 thresh=2053 gap=593 poll_thresh=14 ino=12 dd-2583 [006] 83.548640: balance_dirty_state: bdi 8:0: dirty=867 wb=618 unstable=0 bg_thresh=1031 thresh=2063 gap=578 poll_thresh=15 ino=12 dd-2583 [006] 83.548879: balance_dirty_state: bdi 8:0: dirty=867 wb=618 unstable=0 bg_thresh=1028 thresh=2057 gap=572 poll_thresh=16 ino=12 dd-2583 [006] 83.549117: balance_dirty_state: bdi 8:0: dirty=892 wb=618 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=17 ino=12 dd-2583 [006] 83.549311: balance_dirty_state: bdi 8:0: dirty=917 wb=493 unstable=0 bg_thresh=1028 thresh=2056 gap=646 poll_thresh=18 ino=12 dd-2583 [006] 83.549450: balance_dirty_state: bdi 8:0: dirty=917 wb=493 unstable=0 bg_thresh=1027 thresh=2054 gap=644 poll_thresh=19 ino=12 dd-2583 [006] 83.549591: balance_dirty_state: bdi 8:0: dirty=942 wb=493 unstable=0 bg_thresh=1025 thresh=2051 gap=616 poll_thresh=20 ino=12 dd-2583 [006] 83.549743: balance_dirty_state: bdi 8:0: dirty=967 wb=493 unstable=0 bg_thresh=1024 thresh=2049 gap=589 poll_thresh=21 ino=12 dd-2583 [006] 83.549899: balance_dirty_state: bdi 8:0: dirty=992 wb=493 unstable=0 bg_thresh=1027 thresh=2054 gap=569 poll_thresh=22 ino=12 dd-2583 [006] 83.550059: balance_dirty_state: bdi 8:0: dirty=1017 wb=493 unstable=0 bg_thresh=1029 thresh=2059 gap=549 poll_thresh=23 ino=12 dd-2583 [006] 83.550226: balance_dirty_state: bdi 8:0: dirty=1042 wb=493 unstable=0 bg_thresh=1026 thresh=2053 gap=518 poll_thresh=24 ino=12 flush-8:0-2554 [002] 83.550291: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5024 wrote=3 to_write=8189 dd-2583 [006] 83.550496: balance_dirty_state: bdi 8:0: dirty=942 wb=618 unstable=0 bg_thresh=1026 thresh=2052 gap=492 poll_thresh=25 ino=12 dd-2583 [006] 83.550498: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-52% task_weight=97% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 83.551412: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=996 wrote=1083 to_write=7106 dd-2583 [006] 83.555937: balance_dirty_state: bdi 8:0: dirty=17 wb=1568 unstable=0 bg_thresh=1028 thresh=2057 gap=472 poll_thresh=19 ino=12 dd-2583 [006] 83.555941: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1319 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-43% task_gap=-183% task_weight=97% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 83.563701: balance_dirty_state: bdi 8:0: dirty=17 wb=1318 unstable=0 bg_thresh=1027 thresh=2055 gap=720 poll_thresh=19 ino=12 dd-2583 [006] 83.563726: balance_dirty_state: bdi 8:0: dirty=17 wb=1318 unstable=0 bg_thresh=1027 thresh=2055 gap=720 poll_thresh=14 ino=12 dd-2583 [006] 83.563948: balance_dirty_state: bdi 8:0: dirty=17 wb=1318 unstable=0 bg_thresh=1030 thresh=2060 gap=725 poll_thresh=15 ino=12 dd-2583 [006] 83.564483: balance_dirty_state: bdi 8:0: dirty=42 wb=1318 unstable=0 bg_thresh=1029 thresh=2059 gap=699 poll_thresh=16 ino=12 dd-2583 [006] 83.564722: balance_dirty_state: bdi 8:0: dirty=67 wb=1318 unstable=0 bg_thresh=1029 thresh=2059 gap=674 poll_thresh=17 ino=12 dd-2583 [006] 83.564972: balance_dirty_state: bdi 8:0: dirty=67 wb=1318 unstable=0 bg_thresh=1029 thresh=2058 gap=673 poll_thresh=18 ino=12 dd-2583 [006] 83.565245: balance_dirty_state: bdi 8:0: dirty=92 wb=1318 unstable=0 bg_thresh=1028 thresh=2057 gap=647 poll_thresh=19 ino=12 dd-2583 [006] 83.565521: balance_dirty_state: bdi 8:0: dirty=117 wb=1318 unstable=0 bg_thresh=1028 thresh=2057 gap=622 poll_thresh=20 ino=12 dd-2583 [006] 83.565816: balance_dirty_state: bdi 8:0: dirty=142 wb=1318 unstable=0 bg_thresh=1028 thresh=2056 gap=596 poll_thresh=21 ino=12 dd-2583 [006] 83.566126: balance_dirty_state: bdi 8:0: dirty=167 wb=1318 unstable=0 bg_thresh=1027 thresh=2055 gap=570 poll_thresh=22 ino=12 dd-2583 [006] 83.566448: balance_dirty_state: bdi 8:0: dirty=167 wb=1318 unstable=0 bg_thresh=1030 thresh=2060 gap=575 poll_thresh=23 ino=12 dd-2583 [006] 83.566787: balance_dirty_state: bdi 8:0: dirty=192 wb=1318 unstable=0 bg_thresh=1029 thresh=2059 gap=549 poll_thresh=24 ino=12 dd-2583 [006] 83.567140: balance_dirty_state: bdi 8:0: dirty=217 wb=1318 unstable=0 bg_thresh=1029 thresh=2058 gap=523 poll_thresh=25 ino=12 dd-2583 [006] 83.567506: balance_dirty_state: bdi 8:0: dirty=242 wb=1318 unstable=0 bg_thresh=1028 thresh=2057 gap=497 poll_thresh=26 ino=12 dd-2583 [006] 83.567514: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 83.571949: balance_dirty_state: bdi 8:0: dirty=267 wb=1218 unstable=0 bg_thresh=1028 thresh=2057 gap=572 poll_thresh=19 ino=12 dd-2583 [006] 83.572543: balance_dirty_state: bdi 8:0: dirty=292 wb=1218 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=20 ino=12 dd-2583 [006] 83.572837: balance_dirty_state: bdi 8:0: dirty=317 wb=1218 unstable=0 bg_thresh=1030 thresh=2061 gap=526 poll_thresh=21 ino=12 dd-2583 [006] 83.573149: balance_dirty_state: bdi 8:0: dirty=342 wb=1218 unstable=0 bg_thresh=1027 thresh=2055 gap=495 poll_thresh=22 ino=12 dd-2583 [006] 83.573158: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-46% task_weight=97% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 83.579870: balance_dirty_state: bdi 8:0: dirty=342 wb=1093 unstable=0 bg_thresh=1029 thresh=2059 gap=624 poll_thresh=16 ino=12 dd-2583 [006] 83.579983: balance_dirty_state: bdi 8:0: dirty=367 wb=1093 unstable=0 bg_thresh=1026 thresh=2053 gap=593 poll_thresh=17 ino=12 dd-2583 [006] 83.580105: balance_dirty_state: bdi 8:0: dirty=392 wb=1093 unstable=0 bg_thresh=1031 thresh=2063 gap=578 poll_thresh=18 ino=12 dd-2583 [006] 83.580231: balance_dirty_state: bdi 8:0: dirty=417 wb=1093 unstable=0 bg_thresh=1028 thresh=2057 gap=547 poll_thresh=19 ino=12 dd-2583 [006] 83.580363: balance_dirty_state: bdi 8:0: dirty=417 wb=1093 unstable=0 bg_thresh=1028 thresh=2056 gap=546 poll_thresh=20 ino=12 dd-2583 [006] 83.580503: balance_dirty_state: bdi 8:0: dirty=442 wb=1093 unstable=0 bg_thresh=1030 thresh=2061 gap=526 poll_thresh=21 ino=12 dd-2583 [006] 83.580650: balance_dirty_state: bdi 8:0: dirty=467 wb=1093 unstable=0 bg_thresh=1030 thresh=2060 gap=500 poll_thresh=22 ino=12 dd-2583 [006] 83.580654: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 83.587701: balance_dirty_state: bdi 8:0: dirty=492 wb=893 unstable=0 bg_thresh=1030 thresh=2061 gap=676 poll_thresh=16 ino=12 dd-2583 [000] 83.587832: balance_dirty_state: bdi 8:0: dirty=517 wb=893 unstable=0 bg_thresh=1033 thresh=2066 gap=656 poll_thresh=17 ino=12 dd-2583 [000] 83.587972: balance_dirty_state: bdi 8:0: dirty=517 wb=893 unstable=0 bg_thresh=1035 thresh=2071 gap=661 poll_thresh=18 ino=12 dd-2583 [000] 83.588121: balance_dirty_state: bdi 8:0: dirty=542 wb=893 unstable=0 bg_thresh=1038 thresh=2076 gap=641 poll_thresh=19 ino=12 dd-2583 [000] 83.588446: balance_dirty_state: bdi 8:0: dirty=567 wb=893 unstable=0 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=20 ino=12 dd-2583 [000] 83.588611: balance_dirty_state: bdi 8:0: dirty=592 wb=893 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=21 ino=12 dd-2583 [000] 83.588783: balance_dirty_state: bdi 8:0: dirty=617 wb=893 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=22 ino=12 dd-2583 [000] 83.588962: balance_dirty_state: bdi 8:0: dirty=642 wb=893 unstable=0 bg_thresh=1036 thresh=2073 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 83.589146: balance_dirty_state: bdi 8:0: dirty=642 wb=893 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=24 ino=12 dd-2583 [000] 83.589342: balance_dirty_state: bdi 8:0: dirty=667 wb=893 unstable=0 bg_thresh=1038 thresh=2077 gap=517 poll_thresh=25 ino=12 dd-2583 [000] 83.589347: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 83.595611: balance_dirty_state: bdi 8:0: dirty=692 wb=768 unstable=0 bg_thresh=1028 thresh=2057 gap=597 poll_thresh=19 ino=12 dd-2583 [000] 83.595764: balance_dirty_state: bdi 8:0: dirty=717 wb=768 unstable=0 bg_thresh=1031 thresh=2062 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 83.595928: balance_dirty_state: bdi 8:0: dirty=742 wb=768 unstable=0 bg_thresh=1033 thresh=2067 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 83.596100: balance_dirty_state: bdi 8:0: dirty=767 wb=768 unstable=0 bg_thresh=1036 thresh=2072 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 83.596280: balance_dirty_state: bdi 8:0: dirty=792 wb=768 unstable=0 bg_thresh=1038 thresh=2077 gap=517 poll_thresh=23 ino=12 dd-2583 [000] 83.596284: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 83.603572: balance_dirty_state: bdi 8:0: dirty=792 wb=643 unstable=0 bg_thresh=1035 thresh=2071 gap=636 poll_thresh=17 ino=12 dd-2583 [000] 83.603840: balance_dirty_state: bdi 8:0: dirty=817 wb=643 unstable=0 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 83.603971: balance_dirty_state: bdi 8:0: dirty=842 wb=643 unstable=0 bg_thresh=1035 thresh=2070 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 83.604104: 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-2583 [000] 83.604243: balance_dirty_state: bdi 8:0: dirty=892 wb=643 unstable=0 bg_thresh=1037 thresh=2074 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 83.604394: balance_dirty_state: bdi 8:0: dirty=892 wb=643 unstable=0 bg_thresh=1036 thresh=2073 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 83.604550: balance_dirty_state: bdi 8:0: dirty=917 wb=643 unstable=0 bg_thresh=1036 thresh=2072 gap=512 poll_thresh=23 ino=12 dd-2583 [000] 83.604554: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 83.611661: balance_dirty_state: bdi 8:0: dirty=942 wb=643 unstable=0 bg_thresh=1035 thresh=2071 gap=486 poll_thresh=17 ino=12 dd-2583 [000] 83.611666: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 83.619597: balance_dirty_state: bdi 8:0: dirty=967 wb=643 unstable=0 bg_thresh=1035 thresh=2071 gap=461 poll_thresh=13 ino=12 dd-2583 [000] 83.619602: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 83.627550: balance_dirty_state: bdi 8:0: dirty=967 wb=643 unstable=0 bg_thresh=1035 thresh=2071 gap=461 poll_thresh=10 ino=12 dd-2583 [000] 83.627555: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=98% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 83.635442: balance_dirty_state: bdi 8:0: dirty=967 wb=643 unstable=0 bg_thresh=1035 thresh=2071 gap=461 poll_thresh=10 ino=12 dd-2583 [000] 83.635448: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=98% bdi_bw=42164 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 83.643370: balance_dirty_state: bdi 8:0: dirty=967 wb=643 unstable=0 bg_thresh=1035 thresh=2070 gap=460 poll_thresh=10 ino=12 dd-2583 [004] 83.643383: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=42164 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 83.651289: balance_dirty_state: bdi 8:0: dirty=967 wb=643 unstable=0 bg_thresh=1037 thresh=2075 gap=465 poll_thresh=10 ino=12 dd-2583 [004] 83.651294: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=42164 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 83.659300: balance_dirty_state: bdi 8:0: dirty=967 wb=643 unstable=0 bg_thresh=1022 thresh=2045 gap=435 poll_thresh=10 ino=12 dd-2583 [001] 83.659305: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-149% task_weight=99% bdi_bw=42164 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 83.671217: balance_dirty_state: bdi 8:0: dirty=967 wb=443 unstable=0 bg_thresh=1028 thresh=2056 gap=646 poll_thresh=10 ino=12 dd-2583 [001] 83.671238: balance_dirty_state: bdi 8:0: dirty=967 wb=443 unstable=0 bg_thresh=1028 thresh=2056 gap=646 poll_thresh=7 ino=12 dd-2583 [001] 83.671303: balance_dirty_state: bdi 8:0: dirty=967 wb=443 unstable=0 bg_thresh=1028 thresh=2056 gap=646 poll_thresh=8 ino=12 dd-2583 [001] 83.671384: balance_dirty_state: bdi 8:0: dirty=992 wb=443 unstable=0 bg_thresh=1030 thresh=2061 gap=626 poll_thresh=9 ino=12 dd-2583 [001] 83.671474: balance_dirty_state: bdi 8:0: dirty=992 wb=443 unstable=0 bg_thresh=1030 thresh=2061 gap=626 poll_thresh=10 ino=12 dd-2583 [001] 83.671571: balance_dirty_state: bdi 8:0: dirty=1017 wb=443 unstable=0 bg_thresh=1030 thresh=2061 gap=601 poll_thresh=11 ino=12 dd-2583 [001] 83.671678: balance_dirty_state: bdi 8:0: dirty=1017 wb=443 unstable=0 bg_thresh=1030 thresh=2060 gap=600 poll_thresh=12 ino=12 dd-2583 [001] 83.671794: balance_dirty_state: bdi 8:0: dirty=1042 wb=443 unstable=0 bg_thresh=1030 thresh=2060 gap=575 poll_thresh=13 ino=12 flush-8:0-2554 [002] 83.671884: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5148 wrote=5 to_write=8187 dd-2583 [001] 83.671931: balance_dirty_state: bdi 8:0: dirty=1017 wb=493 unstable=0 bg_thresh=1029 thresh=2059 gap=549 poll_thresh=14 ino=12 dd-2583 [001] 83.672076: balance_dirty_state: bdi 8:0: dirty=917 wb=593 unstable=0 bg_thresh=1032 thresh=2064 gap=554 poll_thresh=15 ino=12 flush-8:0-2554 [002] 83.673140: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1120 wrote=1063 to_write=7124 dd-2583 [001] 83.673785: balance_dirty_state: bdi 8:0: dirty=17 wb=1518 unstable=0 bg_thresh=1031 thresh=2063 gap=528 poll_thresh=16 ino=12 dd-2583 [001] 83.673931: balance_dirty_state: bdi 8:0: dirty=17 wb=1518 unstable=0 bg_thresh=1028 thresh=2057 gap=522 poll_thresh=17 ino=12 dd-2583 [001] 83.674090: balance_dirty_state: bdi 8:0: dirty=42 wb=1518 unstable=0 bg_thresh=1029 thresh=2059 gap=499 poll_thresh=18 ino=12 dd-2583 [001] 83.674095: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1401 avg_dirty=1401 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=42164 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 83.675215: balance_dirty_state: bdi 0:15: dirty=42 wb=1518 unstable=0 bg_thresh=1029 thresh=2059 gap=499 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 83.675227: 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=16464 base_bw=102400 task_bw=0 dirtied=1 period=0 think=140 pause=8 dd-2583 [001] 83.679399: balance_dirty_state: bdi 8:0: dirty=42 wb=1393 unstable=0 bg_thresh=1026 thresh=2053 gap=618 poll_thresh=13 ino=12 dd-2583 [001] 83.679497: balance_dirty_state: bdi 8:0: dirty=67 wb=1393 unstable=0 bg_thresh=1029 thresh=2058 gap=598 poll_thresh=14 ino=12 dd-2583 [001] 83.679603: balance_dirty_state: bdi 8:0: dirty=92 wb=1393 unstable=0 bg_thresh=1028 thresh=2057 gap=572 poll_thresh=15 ino=12 dd-2583 [001] 83.679715: balance_dirty_state: bdi 8:0: dirty=92 wb=1393 unstable=0 bg_thresh=1031 thresh=2062 gap=577 poll_thresh=16 ino=12 dd-2583 [001] 83.679831: balance_dirty_state: bdi 8:0: dirty=117 wb=1393 unstable=0 bg_thresh=1028 thresh=2056 gap=546 poll_thresh=17 ino=12 dd-2583 [001] 83.679956: balance_dirty_state: bdi 8:0: dirty=142 wb=1393 unstable=0 bg_thresh=1030 thresh=2061 gap=526 poll_thresh=18 ino=12 dd-2583 [001] 83.680088: balance_dirty_state: bdi 8:0: dirty=142 wb=1393 unstable=0 bg_thresh=1030 thresh=2060 gap=525 poll_thresh=19 ino=12 dd-2583 [001] 83.680228: balance_dirty_state: bdi 8:0: dirty=167 wb=1393 unstable=0 bg_thresh=1027 thresh=2054 gap=494 poll_thresh=20 ino=12 dd-2583 [001] 83.680232: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=98% bdi_bw=42164 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 83.683231: balance_dirty_state: bdi 0:15: dirty=167 wb=1268 unstable=0 bg_thresh=1024 thresh=2048 gap=613 poll_thresh=3 ino=2385714 dd-2583 [000] 83.687386: balance_dirty_state: bdi 8:0: dirty=167 wb=1268 unstable=0 bg_thresh=1028 thresh=2056 gap=621 poll_thresh=15 ino=12 dd-2583 [000] 83.687493: balance_dirty_state: bdi 8:0: dirty=192 wb=1268 unstable=0 bg_thresh=1030 thresh=2061 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 83.687605: balance_dirty_state: bdi 8:0: dirty=217 wb=1268 unstable=0 bg_thresh=1030 thresh=2061 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 83.687724: balance_dirty_state: bdi 8:0: dirty=242 wb=1268 unstable=0 bg_thresh=1033 thresh=2066 gap=556 poll_thresh=18 ino=12 dd-2583 [000] 83.687999: balance_dirty_state: bdi 8:0: dirty=242 wb=1268 unstable=0 bg_thresh=1032 thresh=2065 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 83.688131: balance_dirty_state: bdi 8:0: dirty=267 wb=1268 unstable=0 bg_thresh=1035 thresh=2070 gap=535 poll_thresh=20 ino=12 dd-2583 [000] 83.688270: balance_dirty_state: bdi 8:0: dirty=292 wb=1268 unstable=0 bg_thresh=1034 thresh=2069 gap=509 poll_thresh=21 ino=12 dd-2583 [000] 83.688274: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=42164 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 83.695337: balance_dirty_state: bdi 8:0: dirty=317 wb=1068 unstable=0 bg_thresh=1028 thresh=2056 gap=671 poll_thresh=16 ino=12 dd-2583 [000] 83.695449: balance_dirty_state: bdi 8:0: dirty=317 wb=1068 unstable=0 bg_thresh=1030 thresh=2061 gap=676 poll_thresh=17 ino=12 dd-2583 [000] 83.695567: balance_dirty_state: bdi 8:0: dirty=342 wb=1068 unstable=0 bg_thresh=1030 thresh=2061 gap=651 poll_thresh=18 ino=12 dd-2583 [000] 83.695691: balance_dirty_state: bdi 8:0: dirty=367 wb=1068 unstable=0 bg_thresh=1035 thresh=2071 gap=636 poll_thresh=19 ino=12 dd-2583 [000] 83.695827: balance_dirty_state: bdi 8:0: dirty=392 wb=1068 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=20 ino=12 dd-2583 [000] 83.695965: balance_dirty_state: bdi 8:0: dirty=392 wb=1068 unstable=0 bg_thresh=1032 thresh=2064 gap=604 poll_thresh=21 ino=12 dd-2583 [000] 83.696113: balance_dirty_state: bdi 8:0: dirty=417 wb=1068 unstable=0 bg_thresh=1031 thresh=2063 gap=578 poll_thresh=22 ino=12 dd-2583 [000] 83.696265: balance_dirty_state: bdi 8:0: dirty=442 wb=1068 unstable=0 bg_thresh=1034 thresh=2068 gap=558 poll_thresh=23 ino=12 dd-2583 [000] 83.696427: balance_dirty_state: bdi 8:0: dirty=467 wb=1068 unstable=0 bg_thresh=1031 thresh=2062 gap=527 poll_thresh=24 ino=12 dd-2583 [000] 83.696741: balance_dirty_state: bdi 8:0: dirty=492 wb=1068 unstable=0 bg_thresh=1033 thresh=2066 gap=506 poll_thresh=25 ino=12 dd-2583 [000] 83.696745: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=42164 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 83.703390: balance_dirty_state: bdi 8:0: dirty=517 wb=943 unstable=0 bg_thresh=1026 thresh=2053 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 83.703529: balance_dirty_state: bdi 8:0: dirty=517 wb=943 unstable=0 bg_thresh=1023 thresh=2047 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 83.703668: balance_dirty_state: bdi 8:0: dirty=542 wb=943 unstable=0 bg_thresh=1023 thresh=2046 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 83.703815: balance_dirty_state: bdi 8:0: dirty=567 wb=943 unstable=0 bg_thresh=1025 thresh=2051 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 83.703970: balance_dirty_state: bdi 8:0: dirty=592 wb=943 unstable=0 bg_thresh=1025 thresh=2050 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 83.704131: balance_dirty_state: bdi 8:0: dirty=617 wb=943 unstable=0 bg_thresh=1024 thresh=2049 gap=489 poll_thresh=24 ino=12 dd-2583 [004] 83.704135: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=98% bdi_bw=42164 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 83.711265: balance_dirty_state: bdi 8:0: dirty=642 wb=793 unstable=0 bg_thresh=1026 thresh=2052 gap=617 poll_thresh=18 ino=12 dd-2583 [004] 83.711391: balance_dirty_state: bdi 8:0: dirty=667 wb=793 unstable=0 bg_thresh=1026 thresh=2052 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 83.711525: balance_dirty_state: bdi 8:0: dirty=667 wb=793 unstable=0 bg_thresh=1025 thresh=2051 gap=591 poll_thresh=20 ino=12 dd-2583 [004] 83.711664: balance_dirty_state: bdi 8:0: dirty=692 wb=793 unstable=0 bg_thresh=1025 thresh=2050 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 83.711809: balance_dirty_state: bdi 8:0: dirty=717 wb=793 unstable=0 bg_thresh=1027 thresh=2055 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 83.711962: balance_dirty_state: bdi 8:0: dirty=742 wb=793 unstable=0 bg_thresh=1027 thresh=2054 gap=519 poll_thresh=23 ino=12 dd-2583 [004] 83.712276: balance_dirty_state: bdi 8:0: dirty=767 wb=793 unstable=0 bg_thresh=1026 thresh=2053 gap=493 poll_thresh=24 ino=12 dd-2583 [004] 83.712281: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=42164 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 83.719245: balance_dirty_state: bdi 8:0: dirty=794 wb=668 unstable=0 bg_thresh=1026 thresh=2052 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 83.719949: balance_dirty_state: bdi 8:0: dirty=819 wb=668 unstable=0 bg_thresh=1028 thresh=2057 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 83.720093: balance_dirty_state: bdi 8:0: dirty=819 wb=668 unstable=0 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 83.720247: balance_dirty_state: bdi 8:0: dirty=844 wb=668 unstable=0 bg_thresh=1033 thresh=2067 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 83.720407: balance_dirty_state: bdi 8:0: dirty=869 wb=668 unstable=0 bg_thresh=1033 thresh=2066 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 83.720575: balance_dirty_state: bdi 8:0: dirty=894 wb=668 unstable=0 bg_thresh=1030 thresh=2060 gap=498 poll_thresh=23 ino=12 dd-2583 [000] 83.720580: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=42164 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 <...>-2586 [005] 83.727885: balance_dirty_state: bdi 0:15: dirty=894 wb=543 unstable=0 bg_thresh=1023 thresh=2047 gap=610 poll_thresh=69 ino=2385715 dd-2583 [005] 83.728077: balance_dirty_state: bdi 8:0: dirty=919 wb=543 unstable=0 bg_thresh=1026 thresh=2052 gap=590 poll_thresh=17 ino=12 dd-2583 [005] 83.728211: balance_dirty_state: bdi 8:0: dirty=919 wb=543 unstable=0 bg_thresh=1028 thresh=2056 gap=594 poll_thresh=18 ino=12 dd-2583 [005] 83.728352: balance_dirty_state: bdi 8:0: dirty=944 wb=543 unstable=0 bg_thresh=1025 thresh=2050 gap=563 poll_thresh=19 ino=12 dd-2583 [005] 83.728498: balance_dirty_state: bdi 8:0: dirty=969 wb=543 unstable=0 bg_thresh=1024 thresh=2049 gap=537 poll_thresh=20 ino=12 dd-2583 [005] 83.728650: balance_dirty_state: bdi 8:0: dirty=994 wb=543 unstable=0 bg_thresh=1027 thresh=2054 gap=517 poll_thresh=21 ino=12 dd-2583 [005] 83.728968: balance_dirty_state: bdi 8:0: dirty=1019 wb=543 unstable=0 bg_thresh=1026 thresh=2053 gap=491 poll_thresh=22 ino=12 dd-2583 [005] 83.728973: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=42164 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 83.735310: balance_dirty_state: bdi 8:0: dirty=1024 wb=419 unstable=0 bg_thresh=1020 thresh=2041 gap=598 poll_thresh=16 ino=12 flush-8:0-2554 [002] 83.735477: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5212 wrote=6 to_write=8186 dd-2583 [005] 83.735574: balance_dirty_state: bdi 8:0: dirty=999 wb=469 unstable=0 bg_thresh=1020 thresh=2041 gap=573 poll_thresh=17 ino=12 dd-2583 [005] 83.735843: balance_dirty_state: bdi 8:0: dirty=899 wb=594 unstable=0 bg_thresh=1020 thresh=2040 gap=547 poll_thresh=18 ino=12 dd-2583 [005] 83.736131: balance_dirty_state: bdi 8:0: dirty=749 wb=744 unstable=0 bg_thresh=1022 thresh=2045 gap=552 poll_thresh=19 ino=12 dd-2583 [005] 83.736433: balance_dirty_state: bdi 8:0: dirty=624 wb=894 unstable=0 bg_thresh=1022 thresh=2044 gap=526 poll_thresh=20 ino=12 dd-2583 [005] 83.736749: balance_dirty_state: bdi 8:0: dirty=499 wb=1069 unstable=0 bg_thresh=1021 thresh=2043 gap=475 poll_thresh=21 ino=12 dd-2583 [005] 83.736752: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=42164 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 83.737501: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1184 wrote=1141 to_write=7045 dd-2583 [000] 83.743311: balance_dirty_state: bdi 8:0: dirty=0 wb=1394 unstable=0 bg_thresh=1023 thresh=2046 gap=652 poll_thresh=16 ino=12 dd-2583 [000] 83.743549: balance_dirty_state: bdi 8:0: dirty=0 wb=1394 unstable=0 bg_thresh=1025 thresh=2051 gap=657 poll_thresh=17 ino=12 dd-2583 [000] 83.743797: balance_dirty_state: bdi 8:0: dirty=24 wb=1394 unstable=0 bg_thresh=1025 thresh=2051 gap=633 poll_thresh=18 ino=12 dd-2583 [000] 83.744061: balance_dirty_state: bdi 8:0: dirty=49 wb=1394 unstable=0 bg_thresh=1030 thresh=2061 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 83.744342: balance_dirty_state: bdi 8:0: dirty=74 wb=1394 unstable=0 bg_thresh=1030 thresh=2061 gap=593 poll_thresh=20 ino=12 dd-2583 [000] 83.744636: balance_dirty_state: bdi 8:0: dirty=74 wb=1394 unstable=0 bg_thresh=1030 thresh=2060 gap=592 poll_thresh=21 ino=12 dd-2583 [000] 83.744945: balance_dirty_state: bdi 8:0: dirty=99 wb=1394 unstable=0 bg_thresh=1029 thresh=2059 gap=566 poll_thresh=22 ino=12 dd-2583 [000] 83.745578: balance_dirty_state: bdi 8:0: dirty=124 wb=1394 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=23 ino=12 dd-2583 [000] 83.745915: balance_dirty_state: bdi 8:0: dirty=149 wb=1394 unstable=0 bg_thresh=1029 thresh=2058 gap=515 poll_thresh=24 ino=12 dd-2583 [000] 83.746267: balance_dirty_state: bdi 8:0: dirty=174 wb=1394 unstable=0 bg_thresh=1031 thresh=2062 gap=494 poll_thresh=25 ino=12 dd-2583 [000] 83.746275: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=43496 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 83.751261: balance_dirty_state: bdi 8:0: dirty=199 wb=1394 unstable=0 bg_thresh=1030 thresh=2061 gap=468 poll_thresh=19 ino=12 dd-2583 [000] 83.751269: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=43496 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 83.759054: balance_dirty_state: bdi 8:0: dirty=199 wb=1394 unstable=0 bg_thresh=1030 thresh=2061 gap=468 poll_thresh=19 ino=12 dd-2583 [000] 83.759064: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=43496 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 83.767079: balance_dirty_state: bdi 8:0: dirty=199 wb=1394 unstable=0 bg_thresh=1030 thresh=2061 gap=468 poll_thresh=19 ino=12 dd-2583 [000] 83.767087: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=43496 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 83.774913: balance_dirty_state: bdi 8:0: dirty=199 wb=1269 unstable=0 bg_thresh=1022 thresh=2044 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 83.774934: balance_dirty_state: bdi 8:0: dirty=199 wb=1269 unstable=0 bg_thresh=1022 thresh=2044 gap=576 poll_thresh=14 ino=12 dd-2583 [000] 83.775129: balance_dirty_state: bdi 8:0: dirty=224 wb=1269 unstable=0 bg_thresh=1022 thresh=2044 gap=551 poll_thresh=15 ino=12 dd-2583 [000] 83.775334: balance_dirty_state: bdi 8:0: dirty=224 wb=1269 unstable=0 bg_thresh=1024 thresh=2049 gap=556 poll_thresh=16 ino=12 dd-2583 [000] 83.775552: balance_dirty_state: bdi 8:0: dirty=249 wb=1269 unstable=0 bg_thresh=1024 thresh=2049 gap=531 poll_thresh=17 ino=12 dd-2583 [000] 83.775781: balance_dirty_state: bdi 8:0: dirty=274 wb=1269 unstable=0 bg_thresh=1027 thresh=2054 gap=511 poll_thresh=18 ino=12 dd-2583 [000] 83.775789: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=43496 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 83.783091: balance_dirty_state: bdi 8:0: dirty=267 wb=1259 unstable=0 bg_thresh=1028 thresh=2056 gap=530 poll_thresh=13 ino=12 dd-2583 [000] 83.783187: balance_dirty_state: bdi 8:0: dirty=292 wb=1259 unstable=0 bg_thresh=1027 thresh=2055 gap=504 poll_thresh=14 ino=12 dd-2583 [000] 83.783191: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=43496 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 83.796446: balance_dirty_state: bdi 8:0: dirty=317 wb=1009 unstable=0 bg_thresh=1015 thresh=2031 gap=705 poll_thresh=10 ino=12 dd-2583 [005] 83.796526: balance_dirty_state: bdi 8:0: dirty=317 wb=1009 unstable=0 bg_thresh=1018 thresh=2037 gap=711 poll_thresh=11 ino=12 dd-2583 [005] 83.796612: balance_dirty_state: bdi 8:0: dirty=317 wb=1009 unstable=0 bg_thresh=1018 thresh=2036 gap=710 poll_thresh=12 ino=12 dd-2583 [005] 83.796708: balance_dirty_state: bdi 8:0: dirty=342 wb=1009 unstable=0 bg_thresh=1018 thresh=2036 gap=685 poll_thresh=13 ino=12 dd-2583 [005] 83.796808: balance_dirty_state: bdi 8:0: dirty=367 wb=1009 unstable=0 bg_thresh=1017 thresh=2035 gap=659 poll_thresh=14 ino=12 dd-2583 [005] 83.796916: balance_dirty_state: bdi 8:0: dirty=367 wb=1009 unstable=0 bg_thresh=1017 thresh=2035 gap=659 poll_thresh=15 ino=12 dd-2583 [005] 83.797180: balance_dirty_state: bdi 8:0: dirty=392 wb=1009 unstable=0 bg_thresh=1017 thresh=2034 gap=633 poll_thresh=16 ino=12 dd-2583 [005] 83.797301: balance_dirty_state: bdi 8:0: dirty=392 wb=1009 unstable=0 bg_thresh=1019 thresh=2039 gap=638 poll_thresh=17 ino=12 dd-2583 [005] 83.797429: balance_dirty_state: bdi 8:0: dirty=417 wb=1009 unstable=0 bg_thresh=1019 thresh=2038 gap=612 poll_thresh=18 ino=12 dd-2583 [005] 83.797561: balance_dirty_state: bdi 8:0: dirty=442 wb=1009 unstable=0 bg_thresh=1019 thresh=2038 gap=587 poll_thresh=19 ino=12 dd-2583 [005] 83.797703: balance_dirty_state: bdi 8:0: dirty=467 wb=1009 unstable=0 bg_thresh=1018 thresh=2037 gap=561 poll_thresh=20 ino=12 dd-2583 [005] 83.797848: balance_dirty_state: bdi 8:0: dirty=492 wb=1009 unstable=0 bg_thresh=1018 thresh=2036 gap=535 poll_thresh=21 ino=12 dd-2583 [005] 83.798004: balance_dirty_state: bdi 8:0: dirty=492 wb=1009 unstable=0 bg_thresh=1017 thresh=2035 gap=534 poll_thresh=22 ino=12 dd-2583 [005] 83.798165: balance_dirty_state: bdi 8:0: dirty=517 wb=1009 unstable=0 bg_thresh=1020 thresh=2040 gap=514 poll_thresh=23 ino=12 dd-2583 [005] 83.798334: balance_dirty_state: bdi 8:0: dirty=542 wb=1009 unstable=0 bg_thresh=1019 thresh=2039 gap=488 poll_thresh=24 ino=12 dd-2583 [005] 83.798339: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-111% task_weight=99% bdi_bw=43496 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [005] 83.802899: balance_dirty_state: bdi 8:0: dirty=542 wb=1009 unstable=0 bg_thresh=1019 thresh=2039 gap=488 poll_thresh=24 ino=12 dd-2583 [005] 83.802904: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-111% task_weight=99% bdi_bw=43496 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 83.810862: balance_dirty_state: bdi 8:0: dirty=542 wb=759 unstable=0 bg_thresh=1022 thresh=2045 gap=744 poll_thresh=24 ino=12 dd-2583 [005] 83.810876: balance_dirty_state: bdi 8:0: dirty=542 wb=759 unstable=0 bg_thresh=1022 thresh=2045 gap=744 poll_thresh=18 ino=12 dd-2583 [005] 83.811028: balance_dirty_state: bdi 8:0: dirty=567 wb=759 unstable=0 bg_thresh=1019 thresh=2039 gap=713 poll_thresh=19 ino=12 dd-2583 [005] 83.811178: balance_dirty_state: bdi 8:0: dirty=592 wb=759 unstable=0 bg_thresh=1018 thresh=2036 gap=685 poll_thresh=20 ino=12 dd-2583 [005] 83.811333: balance_dirty_state: bdi 8:0: dirty=617 wb=759 unstable=0 bg_thresh=1017 thresh=2034 gap=658 poll_thresh=21 ino=12 dd-2583 [005] 83.811644: balance_dirty_state: bdi 8:0: dirty=642 wb=759 unstable=0 bg_thresh=1022 thresh=2044 gap=643 poll_thresh=22 ino=12 dd-2583 [005] 83.811825: balance_dirty_state: bdi 8:0: dirty=667 wb=759 unstable=0 bg_thresh=1021 thresh=2042 gap=616 poll_thresh=23 ino=12 dd-2583 [005] 83.811998: balance_dirty_state: bdi 8:0: dirty=692 wb=759 unstable=0 bg_thresh=1023 thresh=2046 gap=595 poll_thresh=24 ino=12 dd-2583 [005] 83.812185: balance_dirty_state: bdi 8:0: dirty=717 wb=759 unstable=0 bg_thresh=1022 thresh=2044 gap=568 poll_thresh=25 ino=12 dd-2583 [005] 83.812376: balance_dirty_state: bdi 8:0: dirty=742 wb=759 unstable=0 bg_thresh=1021 thresh=2042 gap=541 poll_thresh=26 ino=12 dd-2583 [005] 83.812575: balance_dirty_state: bdi 8:0: dirty=767 wb=759 unstable=0 bg_thresh=1023 thresh=2046 gap=520 poll_thresh=27 ino=12 dd-2583 [005] 83.812776: balance_dirty_state: bdi 8:0: dirty=792 wb=759 unstable=0 bg_thresh=1018 thresh=2037 gap=486 poll_thresh=28 ino=12 dd-2583 [005] 83.812781: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1302 bdi_dirty=1360 avg_dirty=1360 bdi_gap=16% task_gap=-66% task_weight=98% bdi_bw=43496 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 83.818982: balance_dirty_state: bdi 8:0: dirty=823 wb=635 unstable=0 bg_thresh=1024 thresh=2048 gap=590 poll_thresh=21 ino=12 dd-2583 [005] 83.819140: balance_dirty_state: bdi 8:0: dirty=848 wb=635 unstable=0 bg_thresh=1026 thresh=2053 gap=570 poll_thresh=22 ino=12 dd-2583 [005] 83.819303: balance_dirty_state: bdi 8:0: dirty=848 wb=635 unstable=0 bg_thresh=1026 thresh=2052 gap=569 poll_thresh=23 ino=12 dd-2583 [005] 83.819474: balance_dirty_state: bdi 8:0: dirty=873 wb=635 unstable=0 bg_thresh=1013 thresh=2027 gap=519 poll_thresh=24 ino=12 dd-2583 [005] 83.819806: balance_dirty_state: bdi 8:0: dirty=898 wb=635 unstable=0 bg_thresh=1025 thresh=2051 gap=518 poll_thresh=25 ino=12 dd-2583 [005] 83.819992: balance_dirty_state: bdi 8:0: dirty=923 wb=635 unstable=0 bg_thresh=1025 thresh=2050 gap=492 poll_thresh=26 ino=12 dd-2583 [005] 83.819996: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=43496 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 83.826778: balance_dirty_state: bdi 8:0: dirty=923 wb=510 unstable=0 bg_thresh=1025 thresh=2050 gap=617 poll_thresh=26 ino=12 dd-2583 [005] 83.826792: balance_dirty_state: bdi 8:0: dirty=948 wb=510 unstable=0 bg_thresh=1025 thresh=2050 gap=592 poll_thresh=19 ino=12 dd-2583 [005] 83.826939: balance_dirty_state: bdi 8:0: dirty=948 wb=510 unstable=0 bg_thresh=1025 thresh=2050 gap=592 poll_thresh=20 ino=12 dd-2583 [005] 83.827090: balance_dirty_state: bdi 8:0: dirty=973 wb=510 unstable=0 bg_thresh=1024 thresh=2049 gap=566 poll_thresh=21 ino=12 dd-2583 [005] 83.827244: balance_dirty_state: bdi 8:0: dirty=998 wb=510 unstable=0 bg_thresh=1026 thresh=2053 gap=545 poll_thresh=22 ino=12 dd-2583 [005] 83.827410: balance_dirty_state: bdi 8:0: dirty=1023 wb=510 unstable=0 bg_thresh=1023 thresh=2047 gap=514 poll_thresh=23 ino=12 dd-2583 [005] 83.827578: balance_dirty_state: bdi 8:0: dirty=1048 wb=510 unstable=0 bg_thresh=1026 thresh=2052 gap=494 poll_thresh=24 ino=12 dd-2583 [005] 83.827582: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=43496 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 83.827727: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5304 wrote=3 to_write=8189 flush-8:0-2554 [002] 83.829058: writeback_single_inode: bdi 8:0: ino=12 state= age=1276 wrote=1061 to_write=7128 dd-2583 [005] 83.838895: balance_dirty_state: bdi 8:0: dirty=39 wb=1285 unstable=0 bg_thresh=1017 thresh=2034 gap=710 poll_thresh=18 ino=12 dd-2583 [005] 83.839031: balance_dirty_state: bdi 8:0: dirty=64 wb=1285 unstable=0 bg_thresh=1016 thresh=2033 gap=684 poll_thresh=19 ino=12 dd-2583 [005] 83.839177: balance_dirty_state: bdi 8:0: dirty=64 wb=1285 unstable=0 bg_thresh=1016 thresh=2032 gap=683 poll_thresh=20 ino=12 dd-2583 [005] 83.839332: balance_dirty_state: bdi 8:0: dirty=89 wb=1285 unstable=0 bg_thresh=1016 thresh=2032 gap=658 poll_thresh=21 ino=12 dd-2583 [005] 83.839498: balance_dirty_state: bdi 8:0: dirty=114 wb=1285 unstable=0 bg_thresh=1015 thresh=2031 gap=632 poll_thresh=22 ino=12 dd-2583 [005] 83.839817: balance_dirty_state: bdi 8:0: dirty=139 wb=1285 unstable=0 bg_thresh=1015 thresh=2030 gap=606 poll_thresh=23 ino=12 dd-2583 [005] 83.839992: balance_dirty_state: bdi 8:0: dirty=164 wb=1285 unstable=0 bg_thresh=1014 thresh=2029 gap=580 poll_thresh=24 ino=12 dd-2583 [005] 83.840169: balance_dirty_state: bdi 8:0: dirty=189 wb=1285 unstable=0 bg_thresh=1020 thresh=2040 gap=566 poll_thresh=25 ino=12 dd-2583 [005] 83.840356: balance_dirty_state: bdi 8:0: dirty=214 wb=1285 unstable=0 bg_thresh=1019 thresh=2039 gap=540 poll_thresh=26 ino=12 dd-2583 [005] 83.840548: balance_dirty_state: bdi 8:0: dirty=239 wb=1285 unstable=0 bg_thresh=1019 thresh=2038 gap=514 poll_thresh=27 ino=12 dd-2583 [005] 83.840748: balance_dirty_state: bdi 8:0: dirty=264 wb=1285 unstable=0 bg_thresh=1021 thresh=2042 gap=493 poll_thresh=28 ino=12 dd-2583 [005] 83.840752: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=43496 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [001] 83.846832: balance_dirty_state: bdi 8:0: dirty=289 wb=1160 unstable=0 bg_thresh=1019 thresh=2038 gap=589 poll_thresh=21 ino=12 dd-2583 [001] 83.846990: balance_dirty_state: bdi 8:0: dirty=314 wb=1160 unstable=0 bg_thresh=1024 thresh=2048 gap=574 poll_thresh=22 ino=12 dd-2583 [001] 83.847155: balance_dirty_state: bdi 8:0: dirty=314 wb=1160 unstable=0 bg_thresh=1021 thresh=2042 gap=568 poll_thresh=23 ino=12 dd-2583 [001] 83.847323: balance_dirty_state: bdi 8:0: dirty=339 wb=1160 unstable=0 bg_thresh=1020 thresh=2041 gap=542 poll_thresh=24 ino=12 dd-2583 [001] 83.847652: balance_dirty_state: bdi 8:0: dirty=364 wb=1160 unstable=0 bg_thresh=1020 thresh=2040 gap=516 poll_thresh=25 ino=12 dd-2583 [001] 83.847837: balance_dirty_state: bdi 8:0: dirty=389 wb=1160 unstable=0 bg_thresh=1019 thresh=2039 gap=490 poll_thresh=26 ino=12 dd-2583 [001] 83.847842: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1302 bdi_dirty=1320 avg_dirty=1320 bdi_gap=40% task_gap=-20% task_weight=100% bdi_bw=44076 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 83.854956: balance_dirty_state: bdi 8:0: dirty=414 wb=1060 unstable=0 bg_thresh=1022 thresh=2044 gap=570 poll_thresh=19 ino=12 dd-2583 [005] 83.855136: balance_dirty_state: bdi 8:0: dirty=439 wb=1060 unstable=0 bg_thresh=1024 thresh=2049 gap=550 poll_thresh=20 ino=12 dd-2583 [005] 83.855324: balance_dirty_state: bdi 8:0: dirty=464 wb=1060 unstable=0 bg_thresh=1027 thresh=2054 gap=530 poll_thresh=21 ino=12 dd-2583 [005] 83.855524: balance_dirty_state: bdi 8:0: dirty=464 wb=1060 unstable=0 bg_thresh=1024 thresh=2048 gap=524 poll_thresh=22 ino=12 dd-2583 [005] 83.855730: balance_dirty_state: bdi 8:0: dirty=489 wb=1060 unstable=0 bg_thresh=1026 thresh=2052 gap=503 poll_thresh=23 ino=12 dd-2583 [005] 83.855736: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=39% task_weight=99% bdi_bw=44076 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [006] 83.862931: balance_dirty_state: bdi 8:0: dirty=514 wb=935 unstable=0 bg_thresh=1026 thresh=2052 gap=603 poll_thresh=17 ino=12 dd-2583 [006] 83.863184: balance_dirty_state: bdi 8:0: dirty=514 wb=935 unstable=0 bg_thresh=1028 thresh=2057 gap=608 poll_thresh=18 ino=12 dd-2583 [006] 83.863452: balance_dirty_state: bdi 8:0: dirty=539 wb=935 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=19 ino=12 dd-2583 [006] 83.863732: balance_dirty_state: bdi 8:0: dirty=564 wb=935 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=20 ino=12 dd-2583 [006] 83.864031: balance_dirty_state: bdi 8:0: dirty=589 wb=935 unstable=0 bg_thresh=1030 thresh=2061 gap=537 poll_thresh=21 ino=12 dd-2583 [006] 83.864648: balance_dirty_state: bdi 8:0: dirty=614 wb=935 unstable=0 bg_thresh=1030 thresh=2060 gap=511 poll_thresh=22 ino=12 dd-2583 [006] 83.864658: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=100% bdi_bw=44076 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [006] 83.870926: balance_dirty_state: bdi 8:0: dirty=614 wb=935 unstable=0 bg_thresh=1032 thresh=2065 gap=516 poll_thresh=16 ino=12 dd-2583 [006] 83.870934: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=44076 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [006] 83.878898: balance_dirty_state: bdi 8:0: dirty=639 wb=935 unstable=0 bg_thresh=1029 thresh=2059 gap=485 poll_thresh=12 ino=12 dd-2583 [006] 83.878903: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=44076 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 83.886842: balance_dirty_state: bdi 8:0: dirty=639 wb=935 unstable=0 bg_thresh=1029 thresh=2059 gap=485 poll_thresh=9 ino=12 dd-2583 [000] 83.886846: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=44076 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 83.894640: balance_dirty_state: bdi 8:0: dirty=664 wb=785 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=7 ino=12 dd-2583 [000] 83.894696: balance_dirty_state: bdi 8:0: dirty=664 wb=785 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=8 ino=12 dd-2583 [000] 83.894755: balance_dirty_state: bdi 8:0: dirty=664 wb=785 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=9 ino=12 dd-2583 [000] 83.894821: balance_dirty_state: bdi 8:0: dirty=689 wb=785 unstable=0 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=10 ino=12 dd-2583 [000] 83.894893: balance_dirty_state: bdi 8:0: dirty=689 wb=785 unstable=0 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=11 ino=12 dd-2583 [000] 83.894973: balance_dirty_state: bdi 8:0: dirty=714 wb=785 unstable=0 bg_thresh=1035 thresh=2070 gap=571 poll_thresh=12 ino=12 dd-2583 [000] 83.895058: balance_dirty_state: bdi 8:0: dirty=714 wb=785 unstable=0 bg_thresh=1037 thresh=2075 gap=576 poll_thresh=13 ino=12 dd-2583 [000] 83.895150: balance_dirty_state: bdi 8:0: dirty=739 wb=785 unstable=0 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=14 ino=12 dd-2583 [000] 83.895251: balance_dirty_state: bdi 8:0: dirty=739 wb=785 unstable=0 bg_thresh=1040 thresh=2080 gap=556 poll_thresh=15 ino=12 dd-2583 [000] 83.895358: balance_dirty_state: bdi 8:0: dirty=764 wb=785 unstable=0 bg_thresh=1037 thresh=2074 gap=525 poll_thresh=16 ino=12 dd-2583 [000] 83.895473: balance_dirty_state: bdi 8:0: dirty=789 wb=785 unstable=0 bg_thresh=1036 thresh=2073 gap=499 poll_thresh=17 ino=12 dd-2583 [000] 83.895477: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=44076 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 83.902660: balance_dirty_state: bdi 8:0: dirty=789 wb=660 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=13 ino=12 dd-2583 [000] 83.902752: balance_dirty_state: bdi 8:0: dirty=814 wb=660 unstable=0 bg_thresh=1030 thresh=2060 gap=586 poll_thresh=14 ino=12 dd-2583 [000] 83.902851: balance_dirty_state: bdi 8:0: dirty=814 wb=660 unstable=0 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=15 ino=12 dd-2583 [000] 83.902956: balance_dirty_state: bdi 8:0: dirty=839 wb=660 unstable=0 bg_thresh=1035 thresh=2070 gap=571 poll_thresh=16 ino=12 dd-2583 [000] 83.903068: balance_dirty_state: bdi 8:0: dirty=864 wb=660 unstable=0 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=17 ino=12 dd-2583 [000] 83.903334: balance_dirty_state: bdi 8:0: dirty=864 wb=660 unstable=0 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=18 ino=12 dd-2583 [000] 83.903461: balance_dirty_state: bdi 8:0: dirty=889 wb=660 unstable=0 bg_thresh=1037 thresh=2074 gap=525 poll_thresh=19 ino=12 dd-2583 [000] 83.903594: balance_dirty_state: bdi 8:0: dirty=914 wb=660 unstable=0 bg_thresh=1039 thresh=2079 gap=505 poll_thresh=20 ino=12 dd-2583 [000] 83.903598: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=44076 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 83.910757: balance_dirty_state: bdi 8:0: dirty=914 wb=410 unstable=0 bg_thresh=1029 thresh=2058 gap=734 poll_thresh=15 ino=12 dd-2583 [000] 83.910862: balance_dirty_state: bdi 8:0: dirty=939 wb=410 unstable=0 bg_thresh=1031 thresh=2063 gap=714 poll_thresh=16 ino=12 dd-2583 [000] 83.910974: balance_dirty_state: bdi 8:0: dirty=964 wb=410 unstable=0 bg_thresh=1031 thresh=2063 gap=689 poll_thresh=17 ino=12 dd-2583 [000] 83.911091: balance_dirty_state: bdi 8:0: dirty=964 wb=410 unstable=0 bg_thresh=1034 thresh=2068 gap=694 poll_thresh=18 ino=12 dd-2583 [000] 83.911218: balance_dirty_state: bdi 8:0: dirty=989 wb=410 unstable=0 bg_thresh=1036 thresh=2073 gap=674 poll_thresh=19 ino=12 dd-2583 [000] 83.911352: balance_dirty_state: bdi 8:0: dirty=1014 wb=410 unstable=0 bg_thresh=1039 thresh=2078 gap=654 poll_thresh=20 ino=12 dd-2583 [000] 83.911491: balance_dirty_state: bdi 8:0: dirty=1039 wb=410 unstable=0 bg_thresh=1038 thresh=2077 gap=628 poll_thresh=21 ino=12 flush-8:0-2554 [002] 83.911648: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5388 wrote=6 to_write=8186 dd-2583 [000] 83.911655: balance_dirty_state: bdi 8:0: dirty=1039 wb=435 unstable=0 bg_thresh=1035 thresh=2071 gap=597 poll_thresh=22 ino=12 dd-2583 [000] 83.911834: balance_dirty_state: bdi 8:0: dirty=889 wb=610 unstable=0 bg_thresh=1038 thresh=2076 gap=577 poll_thresh=23 ino=12 dd-2583 [000] 83.912015: balance_dirty_state: bdi 8:0: dirty=739 wb=785 unstable=0 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=24 ino=12 dd-2583 [000] 83.912361: balance_dirty_state: bdi 8:0: dirty=389 wb=1160 unstable=0 bg_thresh=1037 thresh=2074 gap=525 poll_thresh=25 ino=12 dd-2583 [000] 83.912559: balance_dirty_state: bdi 8:0: dirty=214 wb=1360 unstable=0 bg_thresh=1036 thresh=2073 gap=499 poll_thresh=26 ino=12 dd-2583 [000] 83.912561: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=44076 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 83.912791: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1163 to_write=7023 dd-2583 [000] 83.918610: balance_dirty_state: bdi 8:0: dirty=14 wb=1560 unstable=0 bg_thresh=1028 thresh=2057 gap=483 poll_thresh=19 ino=12 dd-2583 [000] 83.918615: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-42% task_gap=-182% task_weight=98% bdi_bw=44076 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 83.926422: balance_dirty_state: bdi 8:0: dirty=14 wb=1435 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 83.926443: balance_dirty_state: bdi 8:0: dirty=14 wb=1435 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=14 ino=12 dd-2583 [000] 83.926554: balance_dirty_state: bdi 8:0: dirty=14 wb=1435 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=15 ino=12 dd-2583 [000] 83.926844: balance_dirty_state: bdi 8:0: dirty=39 wb=1310 unstable=0 bg_thresh=1029 thresh=2058 gap=709 poll_thresh=16 ino=12 dd-2583 [000] 83.926964: balance_dirty_state: bdi 8:0: dirty=64 wb=1310 unstable=0 bg_thresh=1029 thresh=2058 gap=684 poll_thresh=17 ino=12 dd-2583 [000] 83.927081: balance_dirty_state: bdi 8:0: dirty=64 wb=1310 unstable=0 bg_thresh=1031 thresh=2063 gap=689 poll_thresh=18 ino=12 dd-2583 [000] 83.927207: balance_dirty_state: bdi 8:0: dirty=89 wb=1310 unstable=0 bg_thresh=1034 thresh=2068 gap=669 poll_thresh=19 ino=12 dd-2583 [000] 83.927340: balance_dirty_state: bdi 8:0: dirty=114 wb=1310 unstable=0 bg_thresh=1033 thresh=2067 gap=643 poll_thresh=20 ino=12 dd-2583 [000] 83.927480: balance_dirty_state: bdi 8:0: dirty=139 wb=1310 unstable=0 bg_thresh=1036 thresh=2072 gap=623 poll_thresh=21 ino=12 dd-2583 [000] 83.927626: balance_dirty_state: bdi 8:0: dirty=164 wb=1310 unstable=0 bg_thresh=1033 thresh=2066 gap=592 poll_thresh=22 ino=12 dd-2583 [000] 83.927779: balance_dirty_state: bdi 8:0: dirty=164 wb=1310 unstable=0 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=23 ino=12 dd-2583 [000] 83.927940: balance_dirty_state: bdi 8:0: dirty=189 wb=1310 unstable=0 bg_thresh=1034 thresh=2069 gap=570 poll_thresh=24 ino=12 dd-2583 [000] 83.928250: balance_dirty_state: bdi 8:0: dirty=214 wb=1310 unstable=0 bg_thresh=1034 thresh=2069 gap=545 poll_thresh=25 ino=12 dd-2583 [000] 83.928428: balance_dirty_state: bdi 8:0: dirty=239 wb=1310 unstable=0 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=26 ino=12 dd-2583 [000] 83.928610: balance_dirty_state: bdi 8:0: dirty=289 wb=1310 unstable=0 bg_thresh=1033 thresh=2067 gap=468 poll_thresh=27 ino=12 dd-2583 [000] 83.928614: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=44076 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 83.934615: balance_dirty_state: bdi 8:0: dirty=314 wb=1185 unstable=0 bg_thresh=1025 thresh=2051 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 83.934833: balance_dirty_state: bdi 8:0: dirty=314 wb=1185 unstable=0 bg_thresh=1025 thresh=2050 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 83.935057: balance_dirty_state: bdi 8:0: dirty=339 wb=1185 unstable=0 bg_thresh=1030 thresh=2060 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 83.935285: balance_dirty_state: bdi 8:0: dirty=364 wb=1185 unstable=0 bg_thresh=1032 thresh=2064 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 83.935290: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=99% bdi_bw=44076 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 83.942589: balance_dirty_state: bdi 8:0: dirty=387 wb=1037 unstable=0 bg_thresh=1029 thresh=2058 gap=634 poll_thresh=17 ino=12 dd-2583 [004] 83.942796: balance_dirty_state: bdi 8:0: dirty=412 wb=1037 unstable=0 bg_thresh=1032 thresh=2064 gap=615 poll_thresh=18 ino=12 dd-2583 [004] 83.943064: balance_dirty_state: bdi 8:0: dirty=412 wb=1037 unstable=0 bg_thresh=1031 thresh=2063 gap=614 poll_thresh=19 ino=12 dd-2583 [004] 83.943344: balance_dirty_state: bdi 8:0: dirty=437 wb=1037 unstable=0 bg_thresh=1034 thresh=2068 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 83.943642: balance_dirty_state: bdi 8:0: dirty=462 wb=1037 unstable=0 bg_thresh=1031 thresh=2062 gap=563 poll_thresh=21 ino=12 dd-2583 [004] 83.944283: balance_dirty_state: bdi 8:0: dirty=487 wb=1037 unstable=0 bg_thresh=1033 thresh=2066 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 83.944615: balance_dirty_state: bdi 8:0: dirty=512 wb=1037 unstable=0 bg_thresh=1032 thresh=2065 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 83.944624: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=9% task_weight=97% bdi_bw=44076 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 83.950554: balance_dirty_state: bdi 8:0: dirty=537 wb=912 unstable=0 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 83.950675: balance_dirty_state: bdi 8:0: dirty=537 wb=912 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 83.950803: balance_dirty_state: bdi 8:0: dirty=562 wb=912 unstable=0 bg_thresh=1029 thresh=2059 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 83.950935: balance_dirty_state: bdi 8:0: dirty=587 wb=912 unstable=0 bg_thresh=1029 thresh=2059 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 83.951077: balance_dirty_state: bdi 8:0: dirty=612 wb=912 unstable=0 bg_thresh=1031 thresh=2063 gap=539 poll_thresh=21 ino=12 dd-2583 [004] 83.951225: balance_dirty_state: bdi 8:0: dirty=637 wb=912 unstable=0 bg_thresh=1028 thresh=2057 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 83.951229: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=98% bdi_bw=45224 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [004] 83.958515: balance_dirty_state: bdi 8:0: dirty=637 wb=787 unstable=0 bg_thresh=1026 thresh=2052 gap=628 poll_thresh=16 ino=12 dd-2583 [004] 83.958658: balance_dirty_state: bdi 8:0: dirty=662 wb=787 unstable=0 bg_thresh=1028 thresh=2057 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 83.958792: balance_dirty_state: bdi 8:0: dirty=687 wb=787 unstable=0 bg_thresh=1028 thresh=2057 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 83.958992: balance_dirty_state: bdi 8:0: dirty=687 wb=787 unstable=0 bg_thresh=1033 thresh=2067 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 83.959170: balance_dirty_state: bdi 8:0: dirty=712 wb=787 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 83.959631: balance_dirty_state: bdi 8:0: dirty=737 wb=787 unstable=0 bg_thresh=1033 thresh=2066 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 83.959834: balance_dirty_state: bdi 8:0: dirty=762 wb=787 unstable=0 bg_thresh=1032 thresh=2065 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 83.959839: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=45224 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 83.970612: balance_dirty_state: bdi 8:0: dirty=787 wb=637 unstable=0 bg_thresh=1028 thresh=2056 gap=632 poll_thresh=16 ino=12 dd-2583 [004] 83.970790: balance_dirty_state: bdi 8:0: dirty=787 wb=637 unstable=0 bg_thresh=1030 thresh=2061 gap=637 poll_thresh=17 ino=12 dd-2583 [004] 83.970977: balance_dirty_state: bdi 8:0: dirty=812 wb=637 unstable=0 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=18 ino=12 dd-2583 [004] 83.971184: balance_dirty_state: bdi 8:0: dirty=837 wb=637 unstable=0 bg_thresh=1035 thresh=2071 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 83.971401: balance_dirty_state: bdi 8:0: dirty=862 wb=637 unstable=0 bg_thresh=1032 thresh=2065 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 83.971634: balance_dirty_state: bdi 8:0: dirty=862 wb=637 unstable=0 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 83.971878: balance_dirty_state: bdi 8:0: dirty=887 wb=637 unstable=0 bg_thresh=1034 thresh=2069 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 83.972133: balance_dirty_state: bdi 8:0: dirty=912 wb=637 unstable=0 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=23 ino=12 dd-2583 [004] 83.972395: balance_dirty_state: bdi 8:0: dirty=937 wb=637 unstable=0 bg_thresh=1031 thresh=2062 gap=488 poll_thresh=24 ino=12 dd-2583 [004] 83.972401: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=45224 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 83.980682: balance_dirty_state: bdi 0:15: dirty=937 wb=637 unstable=0 bg_thresh=1025 thresh=2050 gap=476 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 83.980691: 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=11576 base_bw=102400 task_bw=0 dirtied=2 period=0 think=296 pause=8 dd-2583 [005] 83.982538: balance_dirty_state: bdi 8:0: dirty=962 wb=637 unstable=0 bg_thresh=1025 thresh=2050 gap=451 poll_thresh=18 ino=12 dd-2583 [005] 83.982545: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=45224 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 83.986294: balance_dirty_state: bdi 0:15: dirty=962 wb=637 unstable=0 bg_thresh=1025 thresh=2050 gap=451 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 83.986302: 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=11576 base_bw=102400 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [005] 83.990287: balance_dirty_state: bdi 8:0: dirty=962 wb=637 unstable=0 bg_thresh=1027 thresh=2054 gap=455 poll_thresh=18 ino=12 dd-2583 [005] 83.990295: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=98% bdi_bw=45224 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 83.994331: balance_dirty_state: bdi 0:15: dirty=962 wb=637 unstable=0 bg_thresh=1027 thresh=2054 gap=455 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [004] 83.994340: 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=11576 base_bw=102400 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [005] 83.998403: balance_dirty_state: bdi 8:0: dirty=987 wb=537 unstable=0 bg_thresh=1025 thresh=2051 gap=527 poll_thresh=13 ino=12 dd-2583 [005] 84.000980: balance_dirty_state: bdi 8:0: dirty=987 wb=537 unstable=0 bg_thresh=1026 thresh=2052 gap=528 poll_thresh=14 ino=12 dd-2583 [005] 84.001090: balance_dirty_state: bdi 8:0: dirty=1012 wb=537 unstable=0 bg_thresh=1025 thresh=2051 gap=502 poll_thresh=15 ino=12 dd-2583 [005] 84.001095: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=98% bdi_bw=45224 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 84.002255: balance_dirty_state: bdi 0:15: dirty=1012 wb=537 unstable=0 bg_thresh=1025 thresh=2051 gap=502 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [004] 84.002265: 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=11576 base_bw=102400 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [004] 84.006384: balance_dirty_state: bdi 8:0: dirty=1037 wb=412 unstable=0 bg_thresh=1027 thresh=2055 gap=606 poll_thresh=11 ino=12 dd-2583 [004] 84.006475: balance_dirty_state: bdi 8:0: dirty=1037 wb=412 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=12 ino=12 flush-8:0-2554 [002] 84.006560: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5484 wrote=7 to_write=8185 dd-2583 [004] 84.006574: balance_dirty_state: bdi 8:0: dirty=1037 wb=437 unstable=0 bg_thresh=1027 thresh=2054 gap=580 poll_thresh=13 ino=12 dd-2583 [004] 84.006680: balance_dirty_state: bdi 8:0: dirty=937 wb=537 unstable=0 bg_thresh=1029 thresh=2059 gap=585 poll_thresh=14 ino=12 dd-2583 [004] 84.006789: balance_dirty_state: bdi 8:0: dirty=887 wb=612 unstable=0 bg_thresh=1026 thresh=2053 gap=554 poll_thresh=15 ino=12 dd-2583 [004] 84.006909: balance_dirty_state: bdi 8:0: dirty=762 wb=737 unstable=0 bg_thresh=1029 thresh=2058 gap=559 poll_thresh=16 ino=12 dd-2583 [004] 84.007035: balance_dirty_state: bdi 8:0: dirty=662 wb=862 unstable=0 bg_thresh=1026 thresh=2052 gap=528 poll_thresh=17 ino=12 dd-2583 [004] 84.007172: balance_dirty_state: bdi 8:0: dirty=562 wb=987 unstable=0 bg_thresh=1028 thresh=2056 gap=507 poll_thresh=18 ino=12 dd-2583 [004] 84.007174: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=0% task_weight=98% bdi_bw=45224 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 84.007672: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=168 wrote=1125 to_write=7060 collect-vmstat.-2568 [004] 84.010221: balance_dirty_state: bdi 0:15: dirty=12 wb=1537 unstable=0 bg_thresh=1028 thresh=2056 gap=507 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [004] 84.010227: 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=11576 base_bw=102400 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [004] 84.014388: balance_dirty_state: bdi 8:0: dirty=12 wb=1387 unstable=0 bg_thresh=1026 thresh=2053 gap=654 poll_thresh=13 ino=12 dd-2583 [004] 84.014497: balance_dirty_state: bdi 8:0: dirty=37 wb=1387 unstable=0 bg_thresh=1032 thresh=2064 gap=640 poll_thresh=14 ino=12 dd-2583 [004] 84.014598: balance_dirty_state: bdi 8:0: dirty=62 wb=1387 unstable=0 bg_thresh=1029 thresh=2058 gap=609 poll_thresh=15 ino=12 dd-2583 [004] 84.014705: balance_dirty_state: bdi 8:0: dirty=62 wb=1387 unstable=0 bg_thresh=1031 thresh=2063 gap=614 poll_thresh=16 ino=12 dd-2583 [004] 84.014820: balance_dirty_state: bdi 8:0: dirty=87 wb=1387 unstable=0 bg_thresh=1028 thresh=2057 gap=583 poll_thresh=17 ino=12 dd-2583 [004] 84.014940: balance_dirty_state: bdi 8:0: dirty=112 wb=1387 unstable=0 bg_thresh=1028 thresh=2056 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 84.015066: balance_dirty_state: bdi 8:0: dirty=112 wb=1387 unstable=0 bg_thresh=1030 thresh=2061 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 84.015344: balance_dirty_state: bdi 8:0: dirty=137 wb=1387 unstable=0 bg_thresh=1030 thresh=2060 gap=536 poll_thresh=20 ino=12 dd-2583 [004] 84.015487: balance_dirty_state: bdi 8:0: dirty=162 wb=1387 unstable=0 bg_thresh=1029 thresh=2059 gap=510 poll_thresh=21 ino=12 dd-2583 [004] 84.015491: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=2% task_weight=98% bdi_bw=45224 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 collect-vmstat.-2568 [000] 84.018215: balance_dirty_state: bdi 0:15: dirty=162 wb=1387 unstable=0 bg_thresh=1028 thresh=2056 gap=507 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 84.018222: 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=11576 base_bw=102400 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [004] 84.022314: balance_dirty_state: bdi 8:0: dirty=187 wb=1262 unstable=0 bg_thresh=1028 thresh=2056 gap=607 poll_thresh=16 ino=12 dd-2583 [004] 84.022429: balance_dirty_state: bdi 8:0: dirty=187 wb=1262 unstable=0 bg_thresh=1027 thresh=2055 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 84.022549: balance_dirty_state: bdi 8:0: dirty=212 wb=1262 unstable=0 bg_thresh=1027 thresh=2055 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 84.022676: balance_dirty_state: bdi 8:0: dirty=237 wb=1262 unstable=0 bg_thresh=1027 thresh=2054 gap=555 poll_thresh=19 ino=12 dd-2583 [004] 84.022810: balance_dirty_state: bdi 8:0: dirty=262 wb=1262 unstable=0 bg_thresh=1026 thresh=2053 gap=529 poll_thresh=20 ino=12 dd-2583 [004] 84.022952: balance_dirty_state: bdi 8:0: dirty=262 wb=1262 unstable=0 bg_thresh=1029 thresh=2058 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 84.023097: balance_dirty_state: bdi 8:0: dirty=287 wb=1262 unstable=0 bg_thresh=1028 thresh=2057 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 84.023102: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=45224 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 84.026136: balance_dirty_state: bdi 0:15: dirty=287 wb=1262 unstable=0 bg_thresh=1028 thresh=2057 gap=508 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 84.026146: 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=11576 base_bw=102400 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [001] 84.030302: balance_dirty_state: bdi 8:0: dirty=312 wb=1112 unstable=0 bg_thresh=1032 thresh=2065 gap=641 poll_thresh=16 ino=12 dd-2583 [001] 84.030421: balance_dirty_state: bdi 8:0: dirty=337 wb=1112 unstable=0 bg_thresh=1035 thresh=2070 gap=621 poll_thresh=17 ino=12 dd-2583 [001] 84.030546: balance_dirty_state: bdi 8:0: dirty=362 wb=1112 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=18 ino=12 dd-2583 [001] 84.030678: balance_dirty_state: bdi 8:0: dirty=362 wb=1112 unstable=0 bg_thresh=1031 thresh=2063 gap=589 poll_thresh=19 ino=12 dd-2583 [001] 84.030966: balance_dirty_state: bdi 8:0: dirty=387 wb=1112 unstable=0 bg_thresh=1034 thresh=2068 gap=569 poll_thresh=20 ino=12 dd-2583 [001] 84.031126: balance_dirty_state: bdi 8:0: dirty=412 wb=1112 unstable=0 bg_thresh=1033 thresh=2067 gap=543 poll_thresh=21 ino=12 dd-2583 [001] 84.031277: balance_dirty_state: bdi 8:0: dirty=437 wb=1112 unstable=0 bg_thresh=1030 thresh=2061 gap=512 poll_thresh=22 ino=12 dd-2583 [001] 84.031281: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=45224 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 collect-vmstat.-2568 [000] 84.034118: balance_dirty_state: bdi 0:15: dirty=437 wb=1112 unstable=0 bg_thresh=1030 thresh=2061 gap=512 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 84.034129: 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=11576 base_bw=102400 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [001] 84.038251: balance_dirty_state: bdi 8:0: dirty=462 wb=987 unstable=0 bg_thresh=1031 thresh=2063 gap=614 poll_thresh=16 ino=12 dd-2583 [001] 84.038370: balance_dirty_state: bdi 8:0: dirty=462 wb=987 unstable=0 bg_thresh=1031 thresh=2062 gap=613 poll_thresh=17 ino=12 dd-2583 [001] 84.038496: balance_dirty_state: bdi 8:0: dirty=487 wb=987 unstable=0 bg_thresh=1033 thresh=2067 gap=593 poll_thresh=18 ino=12 dd-2583 [001] 84.038630: balance_dirty_state: bdi 8:0: dirty=512 wb=987 unstable=0 bg_thresh=1030 thresh=2061 gap=562 poll_thresh=19 ino=12 dd-2583 [001] 84.038768: balance_dirty_state: bdi 8:0: dirty=512 wb=987 unstable=0 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=20 ino=12 dd-2583 [001] 84.038912: balance_dirty_state: bdi 8:0: dirty=537 wb=987 unstable=0 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=21 ino=12 dd-2583 [001] 84.039067: balance_dirty_state: bdi 8:0: dirty=562 wb=987 unstable=0 bg_thresh=1032 thresh=2064 gap=515 poll_thresh=22 ino=12 dd-2583 [001] 84.039071: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=97% bdi_bw=45224 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 collect-vmstat.-2568 [000] 84.042089: balance_dirty_state: bdi 0:15: dirty=562 wb=987 unstable=0 bg_thresh=1032 thresh=2064 gap=515 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 84.042095: 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=11576 base_bw=102400 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [001] 84.046250: balance_dirty_state: bdi 8:0: dirty=587 wb=862 unstable=0 bg_thresh=1033 thresh=2067 gap=618 poll_thresh=16 ino=12 dd-2583 [001] 84.046368: balance_dirty_state: bdi 8:0: dirty=612 wb=862 unstable=0 bg_thresh=1033 thresh=2067 gap=593 poll_thresh=17 ino=12 dd-2583 [001] 84.046493: balance_dirty_state: bdi 8:0: dirty=612 wb=862 unstable=0 bg_thresh=1033 thresh=2066 gap=592 poll_thresh=18 ino=12 dd-2583 [001] 84.046629: balance_dirty_state: bdi 8:0: dirty=637 wb=862 unstable=0 bg_thresh=1032 thresh=2065 gap=566 poll_thresh=19 ino=12 dd-2583 [001] 84.046917: balance_dirty_state: bdi 8:0: dirty=662 wb=862 unstable=0 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=20 ino=12 dd-2583 [001] 84.047064: balance_dirty_state: bdi 8:0: dirty=687 wb=862 unstable=0 bg_thresh=1034 thresh=2069 gap=520 poll_thresh=21 ino=12 dd-2583 [001] 84.047218: balance_dirty_state: bdi 8:0: dirty=712 wb=862 unstable=0 bg_thresh=1031 thresh=2063 gap=489 poll_thresh=22 ino=12 dd-2583 [001] 84.047222: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=7% task_weight=97% bdi_bw=45224 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 collect-vmstat.-2568 [004] 84.050048: balance_dirty_state: bdi 0:15: dirty=712 wb=737 unstable=0 bg_thresh=1028 thresh=2056 gap=607 poll_thresh=2 ino=2385714 dd-2583 [001] 84.054201: balance_dirty_state: bdi 8:0: dirty=712 wb=737 unstable=0 bg_thresh=1032 thresh=2065 gap=616 poll_thresh=16 ino=12 dd-2583 [001] 84.054319: balance_dirty_state: bdi 8:0: dirty=737 wb=737 unstable=0 bg_thresh=1029 thresh=2059 gap=585 poll_thresh=17 ino=12 dd-2583 [001] 84.054447: balance_dirty_state: bdi 8:0: dirty=762 wb=737 unstable=0 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=18 ino=12 dd-2583 [001] 84.054578: balance_dirty_state: bdi 8:0: dirty=762 wb=737 unstable=0 bg_thresh=1031 thresh=2063 gap=564 poll_thresh=19 ino=12 dd-2583 [001] 84.054719: balance_dirty_state: bdi 8:0: dirty=787 wb=737 unstable=0 bg_thresh=1031 thresh=2062 gap=538 poll_thresh=20 ino=12 dd-2583 [001] 84.054866: balance_dirty_state: bdi 8:0: dirty=812 wb=737 unstable=0 bg_thresh=1033 thresh=2067 gap=518 poll_thresh=21 ino=12 dd-2583 [001] 84.055019: balance_dirty_state: bdi 8:0: dirty=837 wb=737 unstable=0 bg_thresh=1033 thresh=2066 gap=492 poll_thresh=22 ino=12 dd-2583 [001] 84.055023: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=97% bdi_bw=45784 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 84.062206: balance_dirty_state: bdi 8:0: dirty=837 wb=637 unstable=0 bg_thresh=1028 thresh=2057 gap=583 poll_thresh=16 ino=12 dd-2583 [001] 84.062322: balance_dirty_state: bdi 8:0: dirty=862 wb=637 unstable=0 bg_thresh=1031 thresh=2062 gap=563 poll_thresh=17 ino=12 dd-2583 [001] 84.062441: balance_dirty_state: bdi 8:0: dirty=887 wb=637 unstable=0 bg_thresh=1028 thresh=2056 gap=532 poll_thresh=18 ino=12 dd-2583 [001] 84.062713: balance_dirty_state: bdi 8:0: dirty=912 wb=637 unstable=0 bg_thresh=1033 thresh=2066 gap=517 poll_thresh=19 ino=12 dd-2583 [001] 84.062848: balance_dirty_state: bdi 8:0: dirty=912 wb=637 unstable=0 bg_thresh=1030 thresh=2060 gap=511 poll_thresh=20 ino=12 dd-2583 [001] 84.062852: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=98% bdi_bw=45784 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [001] 84.070231: balance_dirty_state: bdi 8:0: dirty=937 wb=487 unstable=0 bg_thresh=1028 thresh=2057 gap=633 poll_thresh=15 ino=12 dd-2583 [001] 84.070338: balance_dirty_state: bdi 8:0: dirty=962 wb=487 unstable=0 bg_thresh=1028 thresh=2057 gap=608 poll_thresh=16 ino=12 dd-2583 [001] 84.070451: balance_dirty_state: bdi 8:0: dirty=962 wb=487 unstable=0 bg_thresh=1028 thresh=2056 gap=607 poll_thresh=17 ino=12 dd-2583 [001] 84.070576: balance_dirty_state: bdi 8:0: dirty=987 wb=487 unstable=0 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=18 ino=12 dd-2583 [001] 84.070719: balance_dirty_state: bdi 8:0: dirty=1012 wb=387 unstable=0 bg_thresh=1027 thresh=2055 gap=656 poll_thresh=19 ino=12 dd-2583 [001] 84.070865: balance_dirty_state: bdi 8:0: dirty=1037 wb=362 unstable=0 bg_thresh=1029 thresh=2058 gap=659 poll_thresh=20 ino=12 flush-8:0-2554 [002] 84.070978: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5548 wrote=6 to_write=8186 dd-2583 [001] 84.071028: balance_dirty_state: bdi 8:0: dirty=1012 wb=412 unstable=0 bg_thresh=1025 thresh=2051 gap=627 poll_thresh=21 ino=12 dd-2583 [001] 84.071198: balance_dirty_state: bdi 8:0: dirty=862 wb=587 unstable=0 bg_thresh=1027 thresh=2055 gap=606 poll_thresh=22 ino=12 dd-2583 [001] 84.071371: balance_dirty_state: bdi 8:0: dirty=712 wb=737 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=23 ino=12 dd-2583 [001] 84.071555: balance_dirty_state: bdi 8:0: dirty=562 wb=912 unstable=0 bg_thresh=1029 thresh=2059 gap=585 poll_thresh=24 ino=12 dd-2583 [001] 84.071742: balance_dirty_state: bdi 8:0: dirty=412 wb=1112 unstable=0 bg_thresh=1032 thresh=2064 gap=540 poll_thresh=25 ino=12 dd-2583 [001] 84.072092: balance_dirty_state: bdi 8:0: dirty=37 wb=1487 unstable=0 bg_thresh=1031 thresh=2063 gap=539 poll_thresh=26 ino=12 flush-8:0-2554 [002] 84.072153: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=232 wrote=1159 to_write=7027 dd-2583 [001] 84.072288: balance_dirty_state: bdi 8:0: dirty=12 wb=1537 unstable=0 bg_thresh=1031 thresh=2062 gap=513 poll_thresh=27 ino=12 dd-2583 [001] 84.072292: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-16% task_gap=-132% task_weight=99% bdi_bw=45784 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 84.078076: balance_dirty_state: bdi 8:0: dirty=12 wb=1537 unstable=0 bg_thresh=1031 thresh=2062 gap=513 poll_thresh=27 ino=12 dd-2583 [004] 84.078082: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-16% task_gap=-132% task_weight=99% bdi_bw=45784 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 84.086022: balance_dirty_state: bdi 8:0: dirty=12 wb=1412 unstable=0 bg_thresh=1029 thresh=2058 gap=634 poll_thresh=27 ino=12 dd-2583 [004] 84.086049: balance_dirty_state: bdi 8:0: dirty=12 wb=1412 unstable=0 bg_thresh=1029 thresh=2058 gap=634 poll_thresh=20 ino=12 dd-2583 [004] 84.086348: balance_dirty_state: bdi 8:0: dirty=37 wb=1412 unstable=0 bg_thresh=1028 thresh=2057 gap=608 poll_thresh=21 ino=12 dd-2583 [004] 84.086662: balance_dirty_state: bdi 8:0: dirty=62 wb=1412 unstable=0 bg_thresh=1028 thresh=2056 gap=582 poll_thresh=22 ino=12 dd-2583 [004] 84.086984: balance_dirty_state: bdi 8:0: dirty=87 wb=1412 unstable=0 bg_thresh=1025 thresh=2050 gap=551 poll_thresh=23 ino=12 dd-2583 [004] 84.087323: balance_dirty_state: bdi 8:0: dirty=112 wb=1412 unstable=0 bg_thresh=1027 thresh=2055 gap=531 poll_thresh=24 ino=12 dd-2583 [004] 84.087674: balance_dirty_state: bdi 8:0: dirty=137 wb=1412 unstable=0 bg_thresh=1029 thresh=2059 gap=510 poll_thresh=25 ino=12 dd-2583 [004] 84.087683: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=45784 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 84.094291: balance_dirty_state: bdi 8:0: dirty=162 wb=1412 unstable=0 bg_thresh=1026 thresh=2053 gap=479 poll_thresh=19 ino=12 dd-2583 [004] 84.094302: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=45784 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 84.102106: balance_dirty_state: bdi 8:0: dirty=162 wb=1287 unstable=0 bg_thresh=1027 thresh=2055 gap=606 poll_thresh=14 ino=12 dd-2583 [000] 84.102223: balance_dirty_state: bdi 8:0: dirty=187 wb=1287 unstable=0 bg_thresh=1030 thresh=2060 gap=586 poll_thresh=15 ino=12 dd-2583 [000] 84.102347: balance_dirty_state: bdi 8:0: dirty=187 wb=1287 unstable=0 bg_thresh=1030 thresh=2060 gap=586 poll_thresh=16 ino=12 dd-2583 [000] 84.102480: balance_dirty_state: bdi 8:0: dirty=212 wb=1287 unstable=0 bg_thresh=1032 thresh=2065 gap=566 poll_thresh=17 ino=12 dd-2583 [000] 84.102620: balance_dirty_state: bdi 8:0: dirty=237 wb=1287 unstable=0 bg_thresh=1032 thresh=2064 gap=540 poll_thresh=18 ino=12 dd-2583 [000] 84.103245: balance_dirty_state: bdi 8:0: dirty=262 wb=1162 unstable=0 bg_thresh=1026 thresh=2053 gap=629 poll_thresh=19 ino=12 dd-2583 [000] 84.103380: balance_dirty_state: bdi 8:0: dirty=262 wb=1162 unstable=0 bg_thresh=1026 thresh=2053 gap=629 poll_thresh=20 ino=12 dd-2583 [000] 84.103522: balance_dirty_state: bdi 8:0: dirty=287 wb=1162 unstable=0 bg_thresh=1026 thresh=2052 gap=603 poll_thresh=21 ino=12 dd-2583 [000] 84.103668: balance_dirty_state: bdi 8:0: dirty=312 wb=1162 unstable=0 bg_thresh=1025 thresh=2051 gap=577 poll_thresh=22 ino=12 dd-2583 [000] 84.103825: balance_dirty_state: bdi 8:0: dirty=337 wb=1162 unstable=0 bg_thresh=1025 thresh=2050 gap=551 poll_thresh=23 ino=12 dd-2583 [000] 84.103985: balance_dirty_state: bdi 8:0: dirty=362 wb=1162 unstable=0 bg_thresh=1027 thresh=2055 gap=531 poll_thresh=24 ino=12 dd-2583 [000] 84.104152: balance_dirty_state: bdi 8:0: dirty=387 wb=1162 unstable=0 bg_thresh=1027 thresh=2054 gap=505 poll_thresh=25 ino=12 dd-2583 [000] 84.104156: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=45784 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 84.110024: balance_dirty_state: bdi 8:0: dirty=412 wb=1037 unstable=0 bg_thresh=1022 thresh=2045 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 84.110178: balance_dirty_state: bdi 8:0: dirty=412 wb=1037 unstable=0 bg_thresh=1025 thresh=2050 gap=601 poll_thresh=20 ino=12 dd-2583 [000] 84.110340: balance_dirty_state: bdi 8:0: dirty=437 wb=1037 unstable=0 bg_thresh=1027 thresh=2055 gap=581 poll_thresh=21 ino=12 dd-2583 [000] 84.110509: balance_dirty_state: bdi 8:0: dirty=462 wb=1037 unstable=0 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 84.110857: balance_dirty_state: bdi 8:0: dirty=487 wb=1037 unstable=0 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=23 ino=12 dd-2583 [000] 84.111047: balance_dirty_state: bdi 8:0: dirty=512 wb=1037 unstable=0 bg_thresh=1032 thresh=2064 gap=515 poll_thresh=24 ino=12 dd-2583 [000] 84.111052: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=45784 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 84.118110: balance_dirty_state: bdi 8:0: dirty=537 wb=912 unstable=0 bg_thresh=1022 thresh=2044 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 84.118374: balance_dirty_state: bdi 8:0: dirty=562 wb=912 unstable=0 bg_thresh=1024 thresh=2049 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 84.118655: balance_dirty_state: bdi 8:0: dirty=562 wb=912 unstable=0 bg_thresh=1027 thresh=2054 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 84.118943: balance_dirty_state: bdi 8:0: dirty=587 wb=912 unstable=0 bg_thresh=1029 thresh=2059 gap=560 poll_thresh=21 ino=12 dd-2583 [000] 84.119257: balance_dirty_state: bdi 8:0: dirty=612 wb=912 unstable=0 bg_thresh=1032 thresh=2064 gap=540 poll_thresh=22 ino=12 dd-2583 [000] 84.119575: balance_dirty_state: bdi 8:0: dirty=637 wb=912 unstable=0 bg_thresh=1029 thresh=2058 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 84.119583: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=45784 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 84.126114: balance_dirty_state: bdi 8:0: dirty=637 wb=762 unstable=0 bg_thresh=1023 thresh=2047 gap=648 poll_thresh=17 ino=12 dd-2583 [004] 84.126366: balance_dirty_state: bdi 8:0: dirty=662 wb=762 unstable=0 bg_thresh=1026 thresh=2052 gap=628 poll_thresh=18 ino=12 dd-2583 [004] 84.126631: balance_dirty_state: bdi 8:0: dirty=687 wb=762 unstable=0 bg_thresh=1026 thresh=2052 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 84.126914: balance_dirty_state: bdi 8:0: dirty=712 wb=762 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 84.127209: balance_dirty_state: bdi 8:0: dirty=712 wb=762 unstable=0 bg_thresh=1028 thresh=2056 gap=582 poll_thresh=21 ino=12 dd-2583 [004] 84.127827: balance_dirty_state: bdi 8:0: dirty=737 wb=762 unstable=0 bg_thresh=1030 thresh=2061 gap=562 poll_thresh=22 ino=12 dd-2583 [004] 84.128154: balance_dirty_state: bdi 8:0: dirty=762 wb=762 unstable=0 bg_thresh=1030 thresh=2060 gap=536 poll_thresh=23 ino=12 dd-2583 [004] 84.128489: balance_dirty_state: bdi 8:0: dirty=787 wb=762 unstable=0 bg_thresh=1029 thresh=2059 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 84.128498: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=45784 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 84.134069: balance_dirty_state: bdi 8:0: dirty=812 wb=637 unstable=0 bg_thresh=1029 thresh=2058 gap=609 poll_thresh=18 ino=12 dd-2583 [004] 84.134340: balance_dirty_state: bdi 8:0: dirty=837 wb=637 unstable=0 bg_thresh=1031 thresh=2063 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 84.134619: balance_dirty_state: bdi 8:0: dirty=862 wb=637 unstable=0 bg_thresh=1028 thresh=2057 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 84.134921: balance_dirty_state: bdi 8:0: dirty=862 wb=637 unstable=0 bg_thresh=1028 thresh=2056 gap=557 poll_thresh=21 ino=12 dd-2583 [004] 84.135232: balance_dirty_state: bdi 8:0: dirty=887 wb=637 unstable=0 bg_thresh=1030 thresh=2061 gap=537 poll_thresh=22 ino=12 dd-2583 [004] 84.135562: balance_dirty_state: bdi 8:0: dirty=912 wb=637 unstable=0 bg_thresh=1030 thresh=2060 gap=511 poll_thresh=23 ino=12 dd-2583 [004] 84.135570: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=45784 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 84.141955: balance_dirty_state: bdi 8:0: dirty=937 wb=512 unstable=0 bg_thresh=1029 thresh=2059 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 84.142079: balance_dirty_state: bdi 8:0: dirty=962 wb=512 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=18 ino=12 dd-2583 [004] 84.142205: balance_dirty_state: bdi 8:0: dirty=962 wb=512 unstable=0 bg_thresh=1029 thresh=2058 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 84.142340: balance_dirty_state: bdi 8:0: dirty=987 wb=512 unstable=0 bg_thresh=1028 thresh=2057 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 84.142629: balance_dirty_state: bdi 8:0: dirty=1012 wb=512 unstable=0 bg_thresh=1031 thresh=2062 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 84.142777: balance_dirty_state: bdi 8:0: dirty=1037 wb=512 unstable=0 bg_thresh=1028 thresh=2056 gap=507 poll_thresh=22 ino=12 dd-2583 [004] 84.142782: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=45784 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 84.142968: writeback_single_inode: bdi 8:0: ino=0 state= age=5620 wrote=6 to_write=8186 flush-8:0-2554 [002] 84.144340: writeback_single_inode: bdi 8:0: ino=12 state= age=304 wrote=1046 to_write=7140 dd-2583 [000] 84.150014: balance_dirty_state: bdi 8:0: dirty=12 wb=1487 unstable=0 bg_thresh=1027 thresh=2054 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 84.150158: balance_dirty_state: bdi 8:0: dirty=12 wb=1487 unstable=0 bg_thresh=1029 thresh=2059 gap=560 poll_thresh=17 ino=12 dd-2583 [000] 84.150309: balance_dirty_state: bdi 8:0: dirty=37 wb=1487 unstable=0 bg_thresh=1029 thresh=2059 gap=535 poll_thresh=18 ino=12 dd-2583 [000] 84.150467: balance_dirty_state: bdi 8:0: dirty=62 wb=1487 unstable=0 bg_thresh=1034 thresh=2069 gap=520 poll_thresh=19 ino=12 dd-2583 [000] 84.150637: balance_dirty_state: bdi 8:0: dirty=87 wb=1487 unstable=0 bg_thresh=1034 thresh=2069 gap=495 poll_thresh=20 ino=12 dd-2583 [000] 84.150642: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=45784 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 84.158431: balance_dirty_state: bdi 8:0: dirty=87 wb=1362 unstable=0 bg_thresh=1038 thresh=2076 gap=627 poll_thresh=15 ino=12 dd-2583 [000] 84.158589: balance_dirty_state: bdi 8:0: dirty=112 wb=1362 unstable=0 bg_thresh=1038 thresh=2076 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 84.158758: balance_dirty_state: bdi 8:0: dirty=137 wb=1362 unstable=0 bg_thresh=1040 thresh=2081 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 84.159224: balance_dirty_state: bdi 8:0: dirty=137 wb=1237 unstable=0 bg_thresh=1037 thresh=2074 gap=700 poll_thresh=18 ino=12 dd-2583 [000] 84.159418: balance_dirty_state: bdi 8:0: dirty=162 wb=1237 unstable=0 bg_thresh=1036 thresh=2073 gap=674 poll_thresh=19 ino=12 dd-2583 [000] 84.159622: balance_dirty_state: bdi 8:0: dirty=187 wb=1237 unstable=0 bg_thresh=1036 thresh=2073 gap=649 poll_thresh=20 ino=12 dd-2583 [000] 84.159783: balance_dirty_state: bdi 8:0: dirty=212 wb=1237 unstable=0 bg_thresh=1036 thresh=2072 gap=623 poll_thresh=21 ino=12 dd-2583 [000] 84.160216: balance_dirty_state: bdi 8:0: dirty=237 wb=1237 unstable=0 bg_thresh=1038 thresh=2076 gap=602 poll_thresh=22 ino=12 dd-2583 [000] 84.160377: balance_dirty_state: bdi 8:0: dirty=262 wb=1237 unstable=0 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=23 ino=12 dd-2583 [000] 84.160550: balance_dirty_state: bdi 8:0: dirty=287 wb=1237 unstable=0 bg_thresh=1034 thresh=2069 gap=545 poll_thresh=24 ino=12 dd-2583 [000] 84.160731: balance_dirty_state: bdi 8:0: dirty=312 wb=1237 unstable=0 bg_thresh=1031 thresh=2062 gap=513 poll_thresh=25 ino=12 dd-2583 [000] 84.160736: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=47852 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [004] 84.165930: balance_dirty_state: bdi 8:0: dirty=337 wb=1087 unstable=0 bg_thresh=1018 thresh=2037 gap=613 poll_thresh=19 ino=12 dd-2583 [004] 84.166146: balance_dirty_state: bdi 8:0: dirty=337 wb=1087 unstable=0 bg_thresh=1017 thresh=2035 gap=611 poll_thresh=20 ino=12 dd-2583 [004] 84.166406: balance_dirty_state: bdi 8:0: dirty=362 wb=1087 unstable=0 bg_thresh=1016 thresh=2033 gap=584 poll_thresh=21 ino=12 dd-2583 [004] 84.166638: balance_dirty_state: bdi 8:0: dirty=387 wb=1087 unstable=0 bg_thresh=1021 thresh=2043 gap=569 poll_thresh=22 ino=12 dd-2583 [004] 84.166883: balance_dirty_state: bdi 8:0: dirty=412 wb=1087 unstable=0 bg_thresh=1023 thresh=2047 gap=548 poll_thresh=23 ino=12 dd-2583 [004] 84.167147: balance_dirty_state: bdi 8:0: dirty=437 wb=1087 unstable=0 bg_thresh=1016 thresh=2032 gap=508 poll_thresh=24 ino=12 dd-2583 [004] 84.167415: balance_dirty_state: bdi 8:0: dirty=462 wb=1087 unstable=0 bg_thresh=1018 thresh=2037 gap=488 poll_thresh=25 ino=12 dd-2583 [004] 84.167421: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1320 avg_dirty=1320 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=47852 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [007] 84.173994: balance_dirty_state: bdi 8:0: dirty=487 wb=1037 unstable=0 bg_thresh=1034 thresh=2068 gap=544 poll_thresh=19 ino=12 dd-2583 [007] 84.174129: balance_dirty_state: bdi 8:0: dirty=487 wb=1037 unstable=0 bg_thresh=1034 thresh=2068 gap=544 poll_thresh=20 ino=12 dd-2583 [007] 84.174275: balance_dirty_state: bdi 8:0: dirty=512 wb=1037 unstable=0 bg_thresh=1039 thresh=2078 gap=529 poll_thresh=21 ino=12 dd-2583 [007] 84.174426: balance_dirty_state: bdi 8:0: dirty=537 wb=1037 unstable=0 bg_thresh=1036 thresh=2072 gap=498 poll_thresh=22 ino=12 dd-2583 [007] 84.174430: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=47852 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 84.178024: balance_dirty_state: bdi 0:15: dirty=537 wb=1037 unstable=0 bg_thresh=1031 thresh=2063 gap=489 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 84.178032: 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=9312 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 dd-2583 [007] 84.181878: balance_dirty_state: bdi 8:0: dirty=562 wb=1037 unstable=0 bg_thresh=1034 thresh=2068 gap=469 poll_thresh=16 ino=12 dd-2583 [007] 84.181883: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=47852 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 84.185767: balance_dirty_state: bdi 0:15: dirty=562 wb=1037 unstable=0 bg_thresh=1034 thresh=2068 gap=469 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [004] 84.185772: 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=9312 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [007] 84.189867: balance_dirty_state: bdi 8:0: dirty=562 wb=1037 unstable=0 bg_thresh=1031 thresh=2062 gap=463 poll_thresh=12 ino=12 dd-2583 [007] 84.189871: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=47852 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 84.193758: balance_dirty_state: bdi 0:15: dirty=562 wb=1037 unstable=0 bg_thresh=1031 thresh=2062 gap=463 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [004] 84.193770: 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=9312 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [007] 84.197932: balance_dirty_state: bdi 8:0: dirty=587 wb=1037 unstable=0 bg_thresh=1033 thresh=2067 gap=443 poll_thresh=9 ino=12 dd-2583 [007] 84.197937: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=47852 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 84.201677: balance_dirty_state: bdi 0:15: dirty=587 wb=912 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=1 ino=2385714 dd-2583 [007] 84.205788: balance_dirty_state: bdi 8:0: dirty=587 wb=912 unstable=0 bg_thresh=1034 thresh=2069 gap=570 poll_thresh=7 ino=12 dd-2583 [007] 84.205854: balance_dirty_state: bdi 8:0: dirty=587 wb=912 unstable=0 bg_thresh=1031 thresh=2063 gap=564 poll_thresh=8 ino=12 dd-2583 [007] 84.205928: balance_dirty_state: bdi 8:0: dirty=612 wb=912 unstable=0 bg_thresh=1034 thresh=2068 gap=544 poll_thresh=9 ino=12 dd-2583 [007] 84.206011: balance_dirty_state: bdi 8:0: dirty=612 wb=912 unstable=0 bg_thresh=1034 thresh=2068 gap=544 poll_thresh=10 ino=12 dd-2583 [007] 84.206101: balance_dirty_state: bdi 8:0: dirty=612 wb=912 unstable=0 bg_thresh=1031 thresh=2062 gap=538 poll_thresh=11 ino=12 dd-2583 [007] 84.206191: balance_dirty_state: bdi 8:0: dirty=637 wb=912 unstable=0 bg_thresh=1033 thresh=2067 gap=518 poll_thresh=12 ino=12 dd-2583 [007] 84.206295: balance_dirty_state: bdi 8:0: dirty=637 wb=912 unstable=0 bg_thresh=1036 thresh=2072 gap=523 poll_thresh=13 ino=12 dd-2583 [007] 84.206410: balance_dirty_state: bdi 8:0: dirty=662 wb=912 unstable=0 bg_thresh=1033 thresh=2066 gap=492 poll_thresh=14 ino=12 dd-2583 [007] 84.206415: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=47852 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [007] 84.213787: balance_dirty_state: bdi 8:0: dirty=662 wb=912 unstable=0 bg_thresh=1035 thresh=2071 gap=497 poll_thresh=10 ino=12 dd-2583 [007] 84.213792: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=47852 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 84.221801: balance_dirty_state: bdi 8:0: dirty=662 wb=787 unstable=0 bg_thresh=1033 thresh=2067 gap=618 poll_thresh=7 ino=12 dd-2583 [005] 84.221915: balance_dirty_state: bdi 8:0: dirty=662 wb=787 unstable=0 bg_thresh=1033 thresh=2067 gap=618 poll_thresh=8 ino=12 dd-2583 [005] 84.222046: balance_dirty_state: bdi 8:0: dirty=687 wb=787 unstable=0 bg_thresh=1033 thresh=2067 gap=593 poll_thresh=9 ino=12 dd-2583 [005] 84.222188: balance_dirty_state: bdi 8:0: dirty=687 wb=787 unstable=0 bg_thresh=1036 thresh=2072 gap=598 poll_thresh=10 ino=12 dd-2583 [005] 84.222345: balance_dirty_state: bdi 8:0: dirty=712 wb=787 unstable=0 bg_thresh=1033 thresh=2066 gap=567 poll_thresh=11 ino=12 dd-2583 [005] 84.222825: balance_dirty_state: bdi 8:0: dirty=712 wb=787 unstable=0 bg_thresh=1035 thresh=2071 gap=572 poll_thresh=12 ino=12 dd-2583 [005] 84.223011: balance_dirty_state: bdi 8:0: dirty=737 wb=787 unstable=0 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=13 ino=12 dd-2583 [005] 84.223211: balance_dirty_state: bdi 8:0: dirty=737 wb=787 unstable=0 bg_thresh=1035 thresh=2070 gap=546 poll_thresh=14 ino=12 dd-2583 [005] 84.223423: balance_dirty_state: bdi 8:0: dirty=762 wb=787 unstable=0 bg_thresh=1034 thresh=2069 gap=520 poll_thresh=15 ino=12 dd-2583 [005] 84.223648: balance_dirty_state: bdi 8:0: dirty=762 wb=787 unstable=0 bg_thresh=1034 thresh=2069 gap=520 poll_thresh=16 ino=12 dd-2583 [005] 84.223888: balance_dirty_state: bdi 8:0: dirty=787 wb=787 unstable=0 bg_thresh=1034 thresh=2068 gap=494 poll_thresh=17 ino=12 dd-2583 [005] 84.223897: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=47852 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 84.229833: balance_dirty_state: bdi 8:0: dirty=812 wb=662 unstable=0 bg_thresh=1034 thresh=2068 gap=594 poll_thresh=13 ino=12 dd-2583 [005] 84.230036: balance_dirty_state: bdi 8:0: dirty=812 wb=662 unstable=0 bg_thresh=1033 thresh=2067 gap=593 poll_thresh=14 ino=12 dd-2583 [005] 84.230248: balance_dirty_state: bdi 8:0: dirty=837 wb=662 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=15 ino=12 dd-2583 [005] 84.230475: balance_dirty_state: bdi 8:0: dirty=837 wb=662 unstable=0 bg_thresh=1033 thresh=2066 gap=567 poll_thresh=16 ino=12 dd-2583 [005] 84.230716: balance_dirty_state: bdi 8:0: dirty=862 wb=662 unstable=0 bg_thresh=1033 thresh=2066 gap=542 poll_thresh=17 ino=12 dd-2583 [005] 84.230974: balance_dirty_state: bdi 8:0: dirty=887 wb=662 unstable=0 bg_thresh=1035 thresh=2070 gap=521 poll_thresh=18 ino=12 dd-2583 [005] 84.231240: balance_dirty_state: bdi 8:0: dirty=912 wb=662 unstable=0 bg_thresh=1035 thresh=2070 gap=496 poll_thresh=19 ino=12 dd-2583 [005] 84.231248: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=47852 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [005] 84.237726: balance_dirty_state: bdi 8:0: dirty=912 wb=537 unstable=0 bg_thresh=1034 thresh=2069 gap=620 poll_thresh=14 ino=12 dd-2583 [005] 84.237828: balance_dirty_state: bdi 8:0: dirty=937 wb=537 unstable=0 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=15 ino=12 dd-2583 [005] 84.237937: balance_dirty_state: bdi 8:0: dirty=937 wb=537 unstable=0 bg_thresh=1034 thresh=2068 gap=594 poll_thresh=16 ino=12 dd-2583 [005] 84.238052: balance_dirty_state: bdi 8:0: dirty=962 wb=537 unstable=0 bg_thresh=1034 thresh=2068 gap=569 poll_thresh=17 ino=12 dd-2583 [005] 84.238327: balance_dirty_state: bdi 8:0: dirty=987 wb=537 unstable=0 bg_thresh=1036 thresh=2072 gap=548 poll_thresh=18 ino=12 dd-2583 [005] 84.238456: balance_dirty_state: bdi 8:0: dirty=987 wb=537 unstable=0 bg_thresh=1033 thresh=2066 gap=542 poll_thresh=19 ino=12 dd-2583 [005] 84.238591: balance_dirty_state: bdi 8:0: dirty=1012 wb=537 unstable=0 bg_thresh=1035 thresh=2071 gap=522 poll_thresh=20 ino=12 dd-2583 [005] 84.238740: balance_dirty_state: bdi 8:0: dirty=1037 wb=537 unstable=0 bg_thresh=1035 thresh=2070 gap=496 poll_thresh=21 ino=12 dd-2583 [005] 84.238744: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=47852 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 84.238944: writeback_single_inode: bdi 8:0: ino=0 state= age=96 wrote=6 to_write=8186 flush-8:0-2554 [002] 84.240982: writeback_single_inode: bdi 8:0: ino=12 state= age=88 wrote=1061 to_write=7125 dd-2583 [001] 84.245842: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=0 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=16 ino=12 dd-2583 [001] 84.246098: balance_dirty_state: bdi 8:0: dirty=12 wb=1487 unstable=0 bg_thresh=1034 thresh=2069 gap=570 poll_thresh=17 ino=12 dd-2583 [001] 84.246363: balance_dirty_state: bdi 8:0: dirty=37 wb=1412 unstable=0 bg_thresh=1037 thresh=2074 gap=625 poll_thresh=18 ino=12 dd-2583 [001] 84.246647: balance_dirty_state: bdi 8:0: dirty=37 wb=1337 unstable=0 bg_thresh=1036 thresh=2073 gap=699 poll_thresh=19 ino=12 dd-2583 [001] 84.246933: balance_dirty_state: bdi 8:0: dirty=62 wb=1337 unstable=0 bg_thresh=1039 thresh=2078 gap=679 poll_thresh=20 ino=12 dd-2583 [001] 84.247233: balance_dirty_state: bdi 8:0: dirty=87 wb=1337 unstable=0 bg_thresh=1036 thresh=2072 gap=648 poll_thresh=21 ino=12 dd-2583 [001] 84.247544: balance_dirty_state: bdi 8:0: dirty=112 wb=1337 unstable=0 bg_thresh=1035 thresh=2071 gap=622 poll_thresh=22 ino=12 dd-2583 [001] 84.247885: balance_dirty_state: bdi 8:0: dirty=137 wb=1337 unstable=0 bg_thresh=1035 thresh=2070 gap=596 poll_thresh=23 ino=12 dd-2583 [001] 84.248562: balance_dirty_state: bdi 8:0: dirty=163 wb=1337 unstable=0 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=24 ino=12 dd-2583 [001] 84.248968: balance_dirty_state: bdi 8:0: dirty=189 wb=1337 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=25 ino=12 dd-2583 [001] 84.249374: balance_dirty_state: bdi 8:0: dirty=215 wb=1337 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=26 ino=12 dd-2583 [001] 84.249382: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=47852 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 84.253843: balance_dirty_state: bdi 8:0: dirty=228 wb=1337 unstable=0 bg_thresh=1034 thresh=2068 gap=503 poll_thresh=19 ino=12 dd-2583 [001] 84.253852: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=47852 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 84.261790: balance_dirty_state: bdi 8:0: dirty=254 wb=1112 unstable=0 bg_thresh=1033 thresh=2067 gap=701 poll_thresh=14 ino=12 dd-2583 [001] 84.262033: balance_dirty_state: bdi 8:0: dirty=267 wb=1087 unstable=0 bg_thresh=1035 thresh=2071 gap=717 poll_thresh=15 ino=12 dd-2583 [001] 84.262277: balance_dirty_state: bdi 8:0: dirty=280 wb=1087 unstable=0 bg_thresh=1036 thresh=2072 gap=705 poll_thresh=16 ino=12 dd-2583 [001] 84.262538: balance_dirty_state: bdi 8:0: dirty=293 wb=1087 unstable=0 bg_thresh=1035 thresh=2071 gap=691 poll_thresh=17 ino=12 dd-2583 [001] 84.262819: balance_dirty_state: bdi 8:0: dirty=319 wb=1087 unstable=0 bg_thresh=1035 thresh=2070 gap=664 poll_thresh=18 ino=12 dd-2583 [001] 84.263116: balance_dirty_state: bdi 8:0: dirty=332 wb=1062 unstable=0 bg_thresh=1035 thresh=2071 gap=677 poll_thresh=19 ino=12 dd-2583 [001] 84.263423: balance_dirty_state: bdi 8:0: dirty=358 wb=1062 unstable=0 bg_thresh=1034 thresh=2069 gap=649 poll_thresh=20 ino=12 dd-2583 [001] 84.263748: balance_dirty_state: bdi 8:0: dirty=371 wb=1062 unstable=0 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=21 ino=12 dd-2583 [001] 84.264091: balance_dirty_state: bdi 8:0: dirty=397 wb=1062 unstable=0 bg_thresh=1034 thresh=2069 gap=610 poll_thresh=22 ino=12 dd-2583 [001] 84.264453: balance_dirty_state: bdi 8:0: dirty=423 wb=1062 unstable=0 bg_thresh=1034 thresh=2069 gap=584 poll_thresh=23 ino=12 dd-2583 [001] 84.265142: balance_dirty_state: bdi 8:0: dirty=449 wb=1062 unstable=0 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=24 ino=12 dd-2583 [001] 84.265550: balance_dirty_state: bdi 8:0: dirty=462 wb=1062 unstable=0 bg_thresh=1035 thresh=2070 gap=546 poll_thresh=25 ino=12 dd-2583 [001] 84.265965: balance_dirty_state: bdi 8:0: dirty=475 wb=1062 unstable=0 bg_thresh=1034 thresh=2069 gap=532 poll_thresh=26 ino=12 dd-2583 [001] 84.266371: balance_dirty_state: bdi 8:0: dirty=500 wb=1062 unstable=0 bg_thresh=1035 thresh=2071 gap=509 poll_thresh=27 ino=12 dd-2583 [001] 84.266379: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=47648 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [001] 84.273695: balance_dirty_state: bdi 8:0: dirty=526 wb=937 unstable=0 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=20 ino=12 dd-2583 [001] 84.273852: balance_dirty_state: bdi 8:0: dirty=539 wb=937 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=21 ino=12 dd-2583 [001] 84.274011: balance_dirty_state: bdi 8:0: dirty=577 wb=937 unstable=0 bg_thresh=1033 thresh=2067 gap=553 poll_thresh=22 ino=12 dd-2583 [001] 84.274174: balance_dirty_state: bdi 8:0: dirty=602 wb=937 unstable=0 bg_thresh=1036 thresh=2072 gap=533 poll_thresh=23 ino=12 dd-2583 [001] 84.274348: balance_dirty_state: bdi 8:0: dirty=627 wb=937 unstable=0 bg_thresh=1035 thresh=2071 gap=507 poll_thresh=24 ino=12 dd-2583 [001] 84.274352: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=47648 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 84.281634: balance_dirty_state: bdi 8:0: dirty=652 wb=837 unstable=0 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=18 ino=12 dd-2583 [001] 84.281769: balance_dirty_state: bdi 8:0: dirty=652 wb=837 unstable=0 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=19 ino=12 dd-2583 [001] 84.282298: balance_dirty_state: bdi 8:0: dirty=690 wb=837 unstable=0 bg_thresh=1034 thresh=2068 gap=541 poll_thresh=20 ino=12 dd-2583 [001] 84.282452: balance_dirty_state: bdi 8:0: dirty=703 wb=837 unstable=0 bg_thresh=1033 thresh=2067 gap=527 poll_thresh=21 ino=12 dd-2583 [001] 84.282604: balance_dirty_state: bdi 8:0: dirty=728 wb=837 unstable=0 bg_thresh=1037 thresh=2075 gap=510 poll_thresh=22 ino=12 dd-2583 [001] 84.282608: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=47648 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 84.289563: balance_dirty_state: bdi 8:0: dirty=728 wb=712 unstable=0 bg_thresh=1039 thresh=2079 gap=639 poll_thresh=16 ino=12 dd-2583 [001] 84.289684: balance_dirty_state: bdi 8:0: dirty=753 wb=712 unstable=0 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=17 ino=12 dd-2583 [001] 84.289811: balance_dirty_state: bdi 8:0: dirty=778 wb=712 unstable=0 bg_thresh=1038 thresh=2077 gap=587 poll_thresh=18 ino=12 dd-2583 [001] 84.289953: balance_dirty_state: bdi 8:0: dirty=791 wb=712 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=19 ino=12 dd-2583 [001] 84.290327: balance_dirty_state: bdi 8:0: dirty=804 wb=712 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=20 ino=12 dd-2583 [001] 84.290476: balance_dirty_state: bdi 8:0: dirty=842 wb=712 unstable=0 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=21 ino=12 dd-2583 [001] 84.290631: balance_dirty_state: bdi 8:0: dirty=867 wb=712 unstable=0 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=22 ino=12 dd-2583 [001] 84.290635: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=47648 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 84.297667: balance_dirty_state: bdi 8:0: dirty=867 wb=712 unstable=0 bg_thresh=1036 thresh=2073 gap=494 poll_thresh=16 ino=12 dd-2583 [001] 84.297671: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=47648 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 84.305496: balance_dirty_state: bdi 8:0: dirty=880 wb=587 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=12 ino=12 dd-2583 [001] 84.305614: balance_dirty_state: bdi 8:0: dirty=893 wb=587 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=13 ino=12 dd-2583 [001] 84.305737: balance_dirty_state: bdi 8:0: dirty=918 wb=587 unstable=0 bg_thresh=1035 thresh=2071 gap=566 poll_thresh=14 ino=12 dd-2583 [001] 84.306044: balance_dirty_state: bdi 8:0: dirty=918 wb=587 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=15 ino=12 dd-2583 [001] 84.306185: balance_dirty_state: bdi 8:0: dirty=943 wb=587 unstable=0 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=16 ino=12 dd-2583 [001] 84.306334: balance_dirty_state: bdi 8:0: dirty=943 wb=587 unstable=0 bg_thresh=1037 thresh=2075 gap=545 poll_thresh=17 ino=12 dd-2583 [001] 84.306642: balance_dirty_state: bdi 8:0: dirty=981 wb=587 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=18 ino=12 dd-2583 [001] 84.306647: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=47648 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 84.313386: balance_dirty_state: bdi 8:0: dirty=981 wb=462 unstable=0 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=13 ino=12 dd-2583 [001] 84.313490: balance_dirty_state: bdi 8:0: dirty=1006 wb=462 unstable=0 bg_thresh=1031 thresh=2062 gap=594 poll_thresh=14 ino=12 dd-2583 [001] 84.313603: balance_dirty_state: bdi 8:0: dirty=1006 wb=462 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=15 ino=12 dd-2583 [001] 84.313723: balance_dirty_state: bdi 8:0: dirty=1031 wb=462 unstable=0 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=16 ino=12 dd-2583 [001] 84.313852: balance_dirty_state: bdi 8:0: dirty=1056 wb=462 unstable=0 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=17 ino=12 dd-2583 [001] 84.313996: balance_dirty_state: bdi 8:0: dirty=1081 wb=462 unstable=0 bg_thresh=1033 thresh=2067 gap=524 poll_thresh=18 ino=12 flush-8:0-2554 [002] 84.314001: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=76 wrote=6 to_write=8186 dd-2583 [001] 84.314151: balance_dirty_state: bdi 8:0: dirty=969 wb=612 unstable=0 bg_thresh=1034 thresh=2068 gap=487 poll_thresh=19 ino=12 dd-2583 [001] 84.314152: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=47648 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 84.315093: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1113 to_write=7073 dd-2583 [001] 84.321521: balance_dirty_state: bdi 8:0: dirty=0 wb=1369 unstable=0 bg_thresh=1024 thresh=2048 gap=679 poll_thresh=14 ino=12 dd-2583 [001] 84.321745: balance_dirty_state: bdi 8:0: dirty=13 wb=1294 unstable=0 bg_thresh=1023 thresh=2047 gap=740 poll_thresh=15 ino=12 dd-2583 [001] 84.321972: balance_dirty_state: bdi 8:0: dirty=38 wb=1294 unstable=0 bg_thresh=1026 thresh=2052 gap=720 poll_thresh=16 ino=12 dd-2583 [001] 84.322218: balance_dirty_state: bdi 8:0: dirty=38 wb=1294 unstable=0 bg_thresh=1023 thresh=2046 gap=714 poll_thresh=17 ino=12 dd-2583 [001] 84.322428: balance_dirty_state: bdi 8:0: dirty=63 wb=1294 unstable=0 bg_thresh=1025 thresh=2051 gap=694 poll_thresh=18 ino=12 dd-2583 [001] 84.322957: balance_dirty_state: bdi 8:0: dirty=76 wb=1294 unstable=0 bg_thresh=1020 thresh=2040 gap=670 poll_thresh=19 ino=12 dd-2583 [001] 84.323163: balance_dirty_state: bdi 8:0: dirty=102 wb=1294 unstable=0 bg_thresh=1020 thresh=2041 gap=645 poll_thresh=20 ino=12 dd-2583 [001] 84.323503: balance_dirty_state: bdi 8:0: dirty=127 wb=1294 unstable=0 bg_thresh=1018 thresh=2036 gap=615 poll_thresh=21 ino=12 dd-2583 [001] 84.323701: balance_dirty_state: bdi 8:0: dirty=152 wb=1294 unstable=0 bg_thresh=1026 thresh=2053 gap=607 poll_thresh=22 ino=12 dd-2583 [001] 84.323911: balance_dirty_state: bdi 8:0: dirty=177 wb=1294 unstable=0 bg_thresh=1029 thresh=2058 gap=587 poll_thresh=23 ino=12 dd-2583 [001] 84.324131: balance_dirty_state: bdi 8:0: dirty=202 wb=1294 unstable=0 bg_thresh=1028 thresh=2057 gap=561 poll_thresh=24 ino=12 dd-2583 [001] 84.324521: balance_dirty_state: bdi 8:0: dirty=227 wb=1294 unstable=0 bg_thresh=1023 thresh=2046 gap=525 poll_thresh=25 ino=12 dd-2583 [001] 84.324763: balance_dirty_state: bdi 8:0: dirty=240 wb=1294 unstable=0 bg_thresh=1025 thresh=2050 gap=516 poll_thresh=26 ino=12 dd-2583 [001] 84.325234: balance_dirty_state: bdi 8:0: dirty=266 wb=1294 unstable=0 bg_thresh=1026 thresh=2052 gap=492 poll_thresh=27 ino=12 dd-2583 [001] 84.325240: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=47648 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [001] 84.333415: balance_dirty_state: bdi 8:0: dirty=279 wb=1094 unstable=0 bg_thresh=1027 thresh=2055 gap=682 poll_thresh=20 ino=12 dd-2583 [001] 84.333582: balance_dirty_state: bdi 8:0: dirty=305 wb=1094 unstable=0 bg_thresh=1028 thresh=2057 gap=658 poll_thresh=21 ino=12 dd-2583 [001] 84.333901: balance_dirty_state: bdi 8:0: dirty=343 wb=1094 unstable=0 bg_thresh=1027 thresh=2054 gap=617 poll_thresh=22 ino=12 dd-2583 [001] 84.334074: balance_dirty_state: bdi 8:0: dirty=343 wb=1094 unstable=0 bg_thresh=1029 thresh=2059 gap=622 poll_thresh=23 ino=12 dd-2583 [001] 84.334252: balance_dirty_state: bdi 8:0: dirty=368 wb=1094 unstable=0 bg_thresh=1029 thresh=2058 gap=596 poll_thresh=24 ino=12 dd-2583 [001] 84.334436: balance_dirty_state: bdi 8:0: dirty=393 wb=1094 unstable=0 bg_thresh=1029 thresh=2058 gap=571 poll_thresh=25 ino=12 dd-2583 [001] 84.334629: balance_dirty_state: bdi 8:0: dirty=418 wb=1094 unstable=0 bg_thresh=1031 thresh=2062 gap=550 poll_thresh=26 ino=12 dd-2583 [001] 84.334830: balance_dirty_state: bdi 8:0: dirty=468 wb=1094 unstable=0 bg_thresh=1030 thresh=2061 gap=499 poll_thresh=27 ino=12 dd-2583 [001] 84.334834: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=47648 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 84.334992: balance_dirty_state: bdi 0:15: dirty=468 wb=1094 unstable=0 bg_thresh=1030 thresh=2061 gap=499 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 84.335003: 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=7892 base_bw=102400 task_bw=0 dirtied=1 period=0 think=132 pause=8 collect-vmstat.-2568 [000] 84.341253: balance_dirty_state: bdi 0:15: dirty=468 wb=969 unstable=0 bg_thresh=1027 thresh=2054 gap=617 poll_thresh=1 ino=2385714 dd-2583 [001] 84.341412: balance_dirty_state: bdi 8:0: dirty=468 wb=969 unstable=0 bg_thresh=1026 thresh=2053 gap=616 poll_thresh=20 ino=12 dd-2583 [001] 84.341570: balance_dirty_state: bdi 8:0: dirty=506 wb=969 unstable=0 bg_thresh=1023 thresh=2047 gap=572 poll_thresh=21 ino=12 dd-2583 [001] 84.341973: balance_dirty_state: bdi 8:0: dirty=519 wb=969 unstable=0 bg_thresh=1022 thresh=2045 gap=557 poll_thresh=22 ino=12 dd-2583 [001] 84.342267: balance_dirty_state: bdi 8:0: dirty=557 wb=969 unstable=0 bg_thresh=1022 thresh=2044 gap=518 poll_thresh=23 ino=12 dd-2583 [001] 84.342441: balance_dirty_state: bdi 8:0: dirty=557 wb=969 unstable=0 bg_thresh=1024 thresh=2049 gap=523 poll_thresh=24 ino=12 dd-2583 [001] 84.342776: balance_dirty_state: bdi 8:0: dirty=582 wb=969 unstable=0 bg_thresh=1027 thresh=2054 gap=503 poll_thresh=25 ino=12 dd-2583 [001] 84.342780: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=47648 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 84.349345: balance_dirty_state: bdi 8:0: dirty=620 wb=905 unstable=0 bg_thresh=1027 thresh=2054 gap=529 poll_thresh=19 ino=12 dd-2583 [001] 84.349495: balance_dirty_state: bdi 8:0: dirty=645 wb=905 unstable=0 bg_thresh=1026 thresh=2053 gap=503 poll_thresh=20 ino=12 dd-2583 [001] 84.349499: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=47648 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 84.357353: balance_dirty_state: bdi 8:0: dirty=658 wb=775 unstable=0 bg_thresh=1025 thresh=2051 gap=618 poll_thresh=15 ino=12 dd-2583 [001] 84.357607: balance_dirty_state: bdi 8:0: dirty=671 wb=775 unstable=0 bg_thresh=1025 thresh=2050 gap=604 poll_thresh=16 ino=12 dd-2583 [001] 84.357860: balance_dirty_state: bdi 8:0: dirty=671 wb=775 unstable=0 bg_thresh=1024 thresh=2049 gap=603 poll_thresh=17 ino=12 dd-2583 [001] 84.358131: balance_dirty_state: bdi 8:0: dirty=696 wb=775 unstable=0 bg_thresh=1024 thresh=2049 gap=578 poll_thresh=18 ino=12 dd-2583 [001] 84.358417: balance_dirty_state: bdi 8:0: dirty=721 wb=775 unstable=0 bg_thresh=1026 thresh=2053 gap=557 poll_thresh=19 ino=12 dd-2583 [001] 84.358717: balance_dirty_state: bdi 8:0: dirty=746 wb=775 unstable=0 bg_thresh=1023 thresh=2047 gap=526 poll_thresh=20 ino=12 dd-2583 [001] 84.359012: balance_dirty_state: bdi 8:0: dirty=746 wb=697 unstable=0 bg_thresh=1026 thresh=2052 gap=609 poll_thresh=21 ino=12 dd-2583 [001] 84.359187: balance_dirty_state: bdi 8:0: dirty=784 wb=645 unstable=0 bg_thresh=1026 thresh=2052 gap=623 poll_thresh=22 ino=12 dd-2583 [001] 84.359357: balance_dirty_state: bdi 8:0: dirty=809 wb=645 unstable=0 bg_thresh=1028 thresh=2057 gap=603 poll_thresh=23 ino=12 dd-2583 [001] 84.359776: balance_dirty_state: bdi 8:0: dirty=847 wb=645 unstable=0 bg_thresh=1022 thresh=2045 gap=553 poll_thresh=24 ino=12 dd-2583 [001] 84.360120: balance_dirty_state: bdi 8:0: dirty=860 wb=645 unstable=0 bg_thresh=1023 thresh=2047 gap=542 poll_thresh=25 ino=12 dd-2583 [001] 84.360427: balance_dirty_state: bdi 8:0: dirty=898 wb=645 unstable=0 bg_thresh=1019 thresh=2038 gap=495 poll_thresh=26 ino=12 dd-2583 [001] 84.360431: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1360 avg_dirty=1360 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=47648 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 84.365462: balance_dirty_state: bdi 8:0: dirty=923 wb=645 unstable=0 bg_thresh=1020 thresh=2040 gap=472 poll_thresh=19 ino=12 dd-2583 [005] 84.365471: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1303 bdi_dirty=1360 avg_dirty=1360 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=47648 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 84.373402: balance_dirty_state: bdi 8:0: dirty=936 wb=542 unstable=0 bg_thresh=1025 thresh=2050 gap=572 poll_thresh=14 ino=12 dd-2583 [005] 84.373637: balance_dirty_state: bdi 8:0: dirty=949 wb=542 unstable=0 bg_thresh=1024 thresh=2049 gap=558 poll_thresh=15 ino=12 dd-2583 [005] 84.373881: balance_dirty_state: bdi 8:0: dirty=949 wb=542 unstable=0 bg_thresh=1020 thresh=2041 gap=550 poll_thresh=16 ino=12 dd-2583 [005] 84.374138: balance_dirty_state: bdi 8:0: dirty=974 wb=542 unstable=0 bg_thresh=1020 thresh=2041 gap=525 poll_thresh=17 ino=12 dd-2583 [005] 84.374410: balance_dirty_state: bdi 8:0: dirty=999 wb=542 unstable=0 bg_thresh=1020 thresh=2040 gap=499 poll_thresh=18 ino=12 dd-2583 [005] 84.374419: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1320 avg_dirty=1320 bdi_gap=40% task_gap=-17% task_weight=99% bdi_bw=49028 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 84.381298: balance_dirty_state: bdi 8:0: dirty=1012 wb=391 unstable=0 bg_thresh=1023 thresh=2047 gap=644 poll_thresh=13 ino=12 dd-2583 [005] 84.381399: balance_dirty_state: bdi 8:0: dirty=1012 wb=391 unstable=0 bg_thresh=1023 thresh=2047 gap=644 poll_thresh=14 ino=12 dd-2583 [005] 84.381505: balance_dirty_state: bdi 8:0: dirty=1037 wb=391 unstable=0 bg_thresh=1023 thresh=2046 gap=618 poll_thresh=15 ino=12 dd-2583 [005] 84.381633: balance_dirty_state: bdi 8:0: dirty=1062 wb=391 unstable=0 bg_thresh=1023 thresh=2046 gap=593 poll_thresh=16 ino=12 flush-8:0-2554 [002] 84.381656: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=144 wrote=6 to_write=8186 dd-2583 [005] 84.382017: balance_dirty_state: bdi 8:0: dirty=744 wb=747 unstable=0 bg_thresh=1018 thresh=2037 gap=546 poll_thresh=17 ino=12 dd-2583 [005] 84.382163: balance_dirty_state: bdi 8:0: dirty=607 wb=872 unstable=0 bg_thresh=1019 thresh=2038 gap=559 poll_thresh=18 ino=12 dd-2583 [005] 84.382311: balance_dirty_state: bdi 8:0: dirty=493 wb=1024 unstable=0 bg_thresh=1019 thresh=2039 gap=522 poll_thresh=19 ino=12 dd-2583 [005] 84.382615: balance_dirty_state: bdi 8:0: dirty=164 wb=1353 unstable=0 bg_thresh=1022 thresh=2044 gap=527 poll_thresh=20 ino=12 flush-8:0-2554 [002] 84.382799: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1139 to_write=7047 dd-2583 [005] 84.382916: balance_dirty_state: bdi 8:0: dirty=12 wb=1555 unstable=0 bg_thresh=1019 thresh=2039 gap=472 poll_thresh=21 ino=12 dd-2583 [005] 84.382921: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-29% task_gap=-158% task_weight=99% bdi_bw=49028 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 84.389084: balance_dirty_state: bdi 8:0: dirty=12 wb=1555 unstable=0 bg_thresh=1019 thresh=2039 gap=472 poll_thresh=21 ino=12 dd-2583 [005] 84.389094: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-29% task_gap=-158% task_weight=99% bdi_bw=49028 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 84.397035: balance_dirty_state: bdi 8:0: dirty=12 wb=1555 unstable=0 bg_thresh=1019 thresh=2039 gap=472 poll_thresh=21 ino=12 dd-2583 [005] 84.397044: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-29% task_gap=-158% task_weight=99% bdi_bw=49028 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 84.405009: balance_dirty_state: bdi 8:0: dirty=12 wb=1555 unstable=0 bg_thresh=1019 thresh=2039 gap=472 poll_thresh=21 ino=12 dd-2583 [005] 84.405017: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-29% task_gap=-158% task_weight=99% bdi_bw=49028 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 84.413008: balance_dirty_state: bdi 8:0: dirty=12 wb=1555 unstable=0 bg_thresh=1019 thresh=2039 gap=472 poll_thresh=21 ino=12 dd-2583 [005] 84.413019: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-29% task_gap=-158% task_weight=99% bdi_bw=49028 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 84.420975: balance_dirty_state: bdi 8:0: dirty=12 wb=1441 unstable=0 bg_thresh=1017 thresh=2035 gap=582 poll_thresh=21 ino=12 dd-2583 [005] 84.421005: balance_dirty_state: bdi 8:0: dirty=12 wb=1441 unstable=0 bg_thresh=1017 thresh=2035 gap=582 poll_thresh=16 ino=12 dd-2583 [005] 84.421252: balance_dirty_state: bdi 8:0: dirty=38 wb=1441 unstable=0 bg_thresh=1017 thresh=2034 gap=555 poll_thresh=17 ino=12 dd-2583 [005] 84.421510: balance_dirty_state: bdi 8:0: dirty=38 wb=1441 unstable=0 bg_thresh=1017 thresh=2035 gap=556 poll_thresh=18 ino=12 dd-2583 [005] 84.421775: balance_dirty_state: bdi 8:0: dirty=63 wb=1391 unstable=0 bg_thresh=1020 thresh=2040 gap=586 poll_thresh=19 ino=12 dd-2583 [005] 84.421930: balance_dirty_state: bdi 8:0: dirty=88 wb=1289 unstable=0 bg_thresh=1018 thresh=2037 gap=660 poll_thresh=20 ino=12 dd-2583 [005] 84.422097: balance_dirty_state: bdi 8:0: dirty=114 wb=1289 unstable=0 bg_thresh=1025 thresh=2050 gap=647 poll_thresh=21 ino=12 dd-2583 [005] 84.422394: balance_dirty_state: bdi 8:0: dirty=127 wb=1289 unstable=0 bg_thresh=1023 thresh=2047 gap=631 poll_thresh=22 ino=12 dd-2583 [005] 84.422713: balance_dirty_state: bdi 8:0: dirty=152 wb=1289 unstable=0 bg_thresh=1024 thresh=2048 gap=607 poll_thresh=23 ino=12 dd-2583 [005] 84.423046: balance_dirty_state: bdi 8:0: dirty=177 wb=1289 unstable=0 bg_thresh=1023 thresh=2047 gap=581 poll_thresh=24 ino=12 dd-2583 [005] 84.423390: balance_dirty_state: bdi 8:0: dirty=202 wb=1289 unstable=0 bg_thresh=1023 thresh=2046 gap=555 poll_thresh=25 ino=12 dd-2583 [005] 84.423742: balance_dirty_state: bdi 8:0: dirty=227 wb=1289 unstable=0 bg_thresh=1025 thresh=2051 gap=535 poll_thresh=26 ino=12 dd-2583 [005] 84.424638: balance_dirty_state: bdi 8:0: dirty=265 wb=1289 unstable=0 bg_thresh=1070 thresh=2140 gap=586 poll_thresh=27 ino=12 dd-2583 [005] 84.424834: balance_dirty_state: bdi 8:0: dirty=290 wb=1289 unstable=0 bg_thresh=1075 thresh=2150 gap=571 poll_thresh=28 ino=12 dd-2583 [005] 84.425233: balance_dirty_state: bdi 8:0: dirty=315 wb=1289 unstable=0 bg_thresh=1074 thresh=2149 gap=545 poll_thresh=29 ino=12 dd-2583 [005] 84.425660: balance_dirty_state: bdi 8:0: dirty=340 wb=1289 unstable=0 bg_thresh=1074 thresh=2148 gap=519 poll_thresh=30 ino=12 dd-2583 [005] 84.425668: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=49028 base_bw=28 task_bw=0 dirtied=30 period=30004 think=4 pause=8 dd-2583 [005] 84.433305: balance_dirty_state: bdi 8:0: dirty=365 wb=1151 unstable=0 bg_thresh=1064 thresh=2128 gap=612 poll_thresh=22 ino=12 dd-2583 [005] 84.433633: balance_dirty_state: bdi 8:0: dirty=390 wb=1151 unstable=0 bg_thresh=1063 thresh=2127 gap=586 poll_thresh=23 ino=12 dd-2583 [005] 84.433982: balance_dirty_state: bdi 8:0: dirty=415 wb=1151 unstable=0 bg_thresh=1065 thresh=2131 gap=565 poll_thresh=24 ino=12 dd-2583 [005] 84.434343: balance_dirty_state: bdi 8:0: dirty=440 wb=1151 unstable=0 bg_thresh=1065 thresh=2130 gap=539 poll_thresh=25 ino=12 dd-2583 [005] 84.434714: balance_dirty_state: bdi 8:0: dirty=465 wb=1151 unstable=0 bg_thresh=1065 thresh=2130 gap=514 poll_thresh=26 ino=12 dd-2583 [005] 84.434722: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1360 avg_dirty=1364 bdi_gap=64% task_gap=25% task_weight=100% bdi_bw=49028 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [005] 84.441083: balance_dirty_state: bdi 8:0: dirty=490 wb=1049 unstable=0 bg_thresh=1061 thresh=2123 gap=584 poll_thresh=19 ino=12 dd-2583 [005] 84.441364: balance_dirty_state: bdi 8:0: dirty=515 wb=1049 unstable=0 bg_thresh=1061 thresh=2122 gap=558 poll_thresh=20 ino=12 dd-2583 [005] 84.441510: balance_dirty_state: bdi 8:0: dirty=540 wb=1049 unstable=0 bg_thresh=1063 thresh=2127 gap=538 poll_thresh=21 ino=12 dd-2583 [005] 84.441658: balance_dirty_state: bdi 8:0: dirty=540 wb=1049 unstable=0 bg_thresh=1063 thresh=2126 gap=537 poll_thresh=22 ino=12 dd-2583 [005] 84.441813: balance_dirty_state: bdi 8:0: dirty=565 wb=1049 unstable=0 bg_thresh=1062 thresh=2125 gap=511 poll_thresh=23 ino=12 dd-2583 [005] 84.441817: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1360 avg_dirty=1364 bdi_gap=62% task_gap=20% task_weight=100% bdi_bw=49028 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 84.449082: balance_dirty_state: bdi 8:0: dirty=565 wb=911 unstable=0 bg_thresh=1058 thresh=2116 gap=640 poll_thresh=17 ino=12 dd-2583 [001] 84.449287: balance_dirty_state: bdi 8:0: dirty=590 wb=911 unstable=0 bg_thresh=1058 thresh=2116 gap=615 poll_thresh=18 ino=12 dd-2583 [001] 84.449505: balance_dirty_state: bdi 8:0: dirty=615 wb=911 unstable=0 bg_thresh=1057 thresh=2115 gap=589 poll_thresh=19 ino=12 dd-2583 [001] 84.449768: balance_dirty_state: bdi 8:0: dirty=640 wb=911 unstable=0 bg_thresh=1060 thresh=2120 gap=569 poll_thresh=20 ino=12 dd-2583 [001] 84.449956: balance_dirty_state: bdi 8:0: dirty=640 wb=911 unstable=0 bg_thresh=1057 thresh=2114 gap=563 poll_thresh=21 ino=12 dd-2583 [001] 84.450138: balance_dirty_state: bdi 8:0: dirty=665 wb=911 unstable=0 bg_thresh=1056 thresh=2113 gap=537 poll_thresh=22 ino=12 dd-2583 [001] 84.450329: balance_dirty_state: bdi 8:0: dirty=690 wb=911 unstable=0 bg_thresh=1056 thresh=2112 gap=511 poll_thresh=23 ino=12 dd-2583 [001] 84.450335: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-32% task_weight=100% bdi_bw=49028 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 84.457043: balance_dirty_state: bdi 8:0: dirty=715 wb=795 unstable=0 bg_thresh=1050 thresh=2100 gap=590 poll_thresh=17 ino=12 dd-2583 [001] 84.457222: balance_dirty_state: bdi 8:0: dirty=740 wb=795 unstable=0 bg_thresh=1049 thresh=2099 gap=564 poll_thresh=18 ino=12 dd-2583 [001] 84.458561: balance_dirty_state: bdi 8:0: dirty=740 wb=795 unstable=0 bg_thresh=1049 thresh=2098 gap=563 poll_thresh=19 ino=12 dd-2583 [001] 84.458730: balance_dirty_state: bdi 8:0: dirty=765 wb=795 unstable=0 bg_thresh=1049 thresh=2098 gap=538 poll_thresh=20 ino=12 dd-2583 [001] 84.458908: balance_dirty_state: bdi 8:0: dirty=790 wb=795 unstable=0 bg_thresh=1048 thresh=2097 gap=512 poll_thresh=21 ino=12 dd-2583 [001] 84.458913: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=49028 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 84.464896: balance_dirty_state: bdi 8:0: dirty=815 wb=645 unstable=0 bg_thresh=1047 thresh=2094 gap=634 poll_thresh=16 ino=12 dd-2583 [001] 84.465017: balance_dirty_state: bdi 8:0: dirty=815 wb=645 unstable=0 bg_thresh=1049 thresh=2099 gap=639 poll_thresh=17 ino=12 dd-2583 [001] 84.465144: balance_dirty_state: bdi 8:0: dirty=840 wb=645 unstable=0 bg_thresh=1046 thresh=2093 gap=608 poll_thresh=18 ino=12 dd-2583 [001] 84.465280: balance_dirty_state: bdi 8:0: dirty=865 wb=645 unstable=0 bg_thresh=1049 thresh=2098 gap=588 poll_thresh=19 ino=12 dd-2583 [001] 84.465422: balance_dirty_state: bdi 8:0: dirty=890 wb=645 unstable=0 bg_thresh=1048 thresh=2097 gap=562 poll_thresh=20 ino=12 dd-2583 [001] 84.465571: balance_dirty_state: bdi 8:0: dirty=890 wb=645 unstable=0 bg_thresh=1048 thresh=2096 gap=561 poll_thresh=21 ino=12 dd-2583 [001] 84.465727: balance_dirty_state: bdi 8:0: dirty=915 wb=645 unstable=0 bg_thresh=1047 thresh=2095 gap=535 poll_thresh=22 ino=12 dd-2583 [001] 84.465907: balance_dirty_state: bdi 8:0: dirty=928 wb=645 unstable=0 bg_thresh=1048 thresh=2096 gap=523 poll_thresh=23 ino=12 dd-2583 [001] 84.465911: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=49028 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 84.471241: balance_dirty_state: bdi 0:15: dirty=928 wb=518 unstable=0 bg_thresh=1045 thresh=2091 gap=645 poll_thresh=1 ino=2385714 dd-2583 [001] 84.472933: balance_dirty_state: bdi 8:0: dirty=953 wb=518 unstable=0 bg_thresh=1045 thresh=2091 gap=620 poll_thresh=17 ino=12 dd-2583 [001] 84.473062: balance_dirty_state: bdi 8:0: dirty=978 wb=518 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=18 ino=12 dd-2583 [001] 84.473350: balance_dirty_state: bdi 8:0: dirty=978 wb=518 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=19 ino=12 dd-2583 [001] 84.473504: balance_dirty_state: bdi 8:0: dirty=1003 wb=518 unstable=0 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=20 ino=12 dd-2583 [001] 84.473658: balance_dirty_state: bdi 8:0: dirty=1041 wb=518 unstable=0 bg_thresh=1043 thresh=2086 gap=527 poll_thresh=21 ino=12 dd-2583 [001] 84.473828: balance_dirty_state: bdi 8:0: dirty=1067 wb=518 unstable=0 bg_thresh=1042 thresh=2085 gap=500 poll_thresh=22 ino=12 dd-2583 [001] 84.473833: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=49028 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 84.473959: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=236 wrote=7 to_write=8185 flush-8:0-2554 [002] 84.475204: writeback_single_inode: bdi 8:0: ino=12 state= age=228 wrote=1051 to_write=7134 dd-2583 [001] 84.480920: balance_dirty_state: bdi 8:0: dirty=25 wb=1434 unstable=0 bg_thresh=1043 thresh=2087 gap=628 poll_thresh=16 ino=12 dd-2583 [001] 84.481036: balance_dirty_state: bdi 8:0: dirty=25 wb=1434 unstable=0 bg_thresh=1043 thresh=2086 gap=627 poll_thresh=17 ino=12 dd-2583 [001] 84.481156: balance_dirty_state: bdi 8:0: dirty=50 wb=1434 unstable=0 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=18 ino=12 dd-2583 [001] 84.481287: balance_dirty_state: bdi 8:0: dirty=75 wb=1434 unstable=0 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=19 ino=12 dd-2583 [001] 84.481423: balance_dirty_state: bdi 8:0: dirty=100 wb=1434 unstable=0 bg_thresh=1042 thresh=2084 gap=550 poll_thresh=20 ino=12 dd-2583 [001] 84.481564: balance_dirty_state: bdi 8:0: dirty=100 wb=1434 unstable=0 bg_thresh=1042 thresh=2084 gap=550 poll_thresh=21 ino=12 dd-2583 [001] 84.481714: balance_dirty_state: bdi 8:0: dirty=125 wb=1434 unstable=0 bg_thresh=1044 thresh=2088 gap=529 poll_thresh=22 ino=12 dd-2583 [001] 84.481871: balance_dirty_state: bdi 8:0: dirty=150 wb=1434 unstable=0 bg_thresh=1043 thresh=2087 gap=503 poll_thresh=23 ino=12 dd-2583 [001] 84.481875: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=48856 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 84.488887: balance_dirty_state: bdi 8:0: dirty=175 wb=1320 unstable=0 bg_thresh=1041 thresh=2083 gap=588 poll_thresh=17 ino=12 dd-2583 [001] 84.489165: balance_dirty_state: bdi 8:0: dirty=200 wb=1320 unstable=0 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=18 ino=12 dd-2583 [001] 84.489300: balance_dirty_state: bdi 8:0: dirty=200 wb=1320 unstable=0 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=19 ino=12 dd-2583 [001] 84.489441: balance_dirty_state: bdi 8:0: dirty=225 wb=1320 unstable=0 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=20 ino=12 dd-2583 [001] 84.489589: balance_dirty_state: bdi 8:0: dirty=250 wb=1320 unstable=0 bg_thresh=1040 thresh=2080 gap=510 poll_thresh=21 ino=12 dd-2583 [001] 84.489593: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=48856 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 84.496975: balance_dirty_state: bdi 8:0: dirty=275 wb=1181 unstable=0 bg_thresh=1043 thresh=2086 gap=630 poll_thresh=16 ino=12 dd-2583 [005] 84.497216: balance_dirty_state: bdi 8:0: dirty=300 wb=1181 unstable=0 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=17 ino=12 dd-2583 [005] 84.497471: balance_dirty_state: bdi 8:0: dirty=300 wb=1181 unstable=0 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=18 ino=12 dd-2583 [005] 84.497747: balance_dirty_state: bdi 8:0: dirty=325 wb=1181 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=19 ino=12 dd-2583 [005] 84.498030: balance_dirty_state: bdi 8:0: dirty=350 wb=1181 unstable=0 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=20 ino=12 dd-2583 [005] 84.498328: balance_dirty_state: bdi 8:0: dirty=375 wb=1181 unstable=0 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=21 ino=12 dd-2583 [005] 84.498644: balance_dirty_state: bdi 8:0: dirty=400 wb=1181 unstable=0 bg_thresh=1044 thresh=2089 gap=508 poll_thresh=22 ino=12 dd-2583 [005] 84.498653: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=48856 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 84.504907: balance_dirty_state: bdi 8:0: dirty=400 wb=1181 unstable=0 bg_thresh=1044 thresh=2089 gap=508 poll_thresh=16 ino=12 dd-2583 [005] 84.504915: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=48856 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 84.512884: balance_dirty_state: bdi 8:0: dirty=425 wb=1181 unstable=0 bg_thresh=1044 thresh=2089 gap=483 poll_thresh=12 ino=12 dd-2583 [005] 84.512889: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=48856 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 84.520862: balance_dirty_state: bdi 8:0: dirty=425 wb=1181 unstable=0 bg_thresh=1044 thresh=2089 gap=483 poll_thresh=9 ino=12 dd-2583 [000] 84.520870: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=48856 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 84.528707: balance_dirty_state: bdi 8:0: dirty=425 wb=1029 unstable=0 bg_thresh=1043 thresh=2087 gap=633 poll_thresh=7 ino=12 dd-2583 [000] 84.528807: balance_dirty_state: bdi 8:0: dirty=425 wb=1029 unstable=0 bg_thresh=1043 thresh=2087 gap=633 poll_thresh=8 ino=12 dd-2583 [000] 84.529181: balance_dirty_state: bdi 8:0: dirty=450 wb=1029 unstable=0 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=9 ino=12 dd-2583 [000] 84.529305: balance_dirty_state: bdi 8:0: dirty=450 wb=1029 unstable=0 bg_thresh=1046 thresh=2092 gap=613 poll_thresh=10 ino=12 dd-2583 [000] 84.529440: balance_dirty_state: bdi 8:0: dirty=450 wb=1029 unstable=0 bg_thresh=1046 thresh=2092 gap=613 poll_thresh=11 ino=12 dd-2583 [000] 84.529587: balance_dirty_state: bdi 8:0: dirty=475 wb=1029 unstable=0 bg_thresh=1048 thresh=2097 gap=593 poll_thresh=12 ino=12 dd-2583 [000] 84.529744: balance_dirty_state: bdi 8:0: dirty=475 wb=1029 unstable=0 bg_thresh=1051 thresh=2102 gap=598 poll_thresh=13 ino=12 dd-2583 [000] 84.529920: balance_dirty_state: bdi 8:0: dirty=500 wb=1029 unstable=0 bg_thresh=1051 thresh=2102 gap=573 poll_thresh=14 ino=12 dd-2583 [000] 84.530104: balance_dirty_state: bdi 8:0: dirty=525 wb=1029 unstable=0 bg_thresh=1053 thresh=2107 gap=553 poll_thresh=15 ino=12 dd-2583 [000] 84.530301: balance_dirty_state: bdi 8:0: dirty=525 wb=1029 unstable=0 bg_thresh=1050 thresh=2101 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 84.530507: balance_dirty_state: bdi 8:0: dirty=550 wb=1029 unstable=0 bg_thresh=1053 thresh=2106 gap=527 poll_thresh=17 ino=12 dd-2583 [000] 84.530730: balance_dirty_state: bdi 8:0: dirty=575 wb=1029 unstable=0 bg_thresh=1050 thresh=2100 gap=496 poll_thresh=18 ino=12 dd-2583 [000] 84.530737: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=48856 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 84.536659: balance_dirty_state: bdi 8:0: dirty=575 wb=978 unstable=0 bg_thresh=1049 thresh=2098 gap=545 poll_thresh=13 ino=12 dd-2583 [000] 84.536754: balance_dirty_state: bdi 8:0: dirty=600 wb=978 unstable=0 bg_thresh=1049 thresh=2098 gap=520 poll_thresh=14 ino=12 dd-2583 [000] 84.536757: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=48856 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 84.544606: balance_dirty_state: bdi 8:0: dirty=600 wb=927 unstable=0 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=10 ino=12 dd-2583 [000] 84.544686: balance_dirty_state: bdi 8:0: dirty=625 wb=927 unstable=0 bg_thresh=1046 thresh=2092 gap=540 poll_thresh=11 ino=12 dd-2583 [000] 84.544773: balance_dirty_state: bdi 8:0: dirty=625 wb=927 unstable=0 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=12 ino=12 dd-2583 [000] 84.544867: balance_dirty_state: bdi 8:0: dirty=650 wb=927 unstable=0 bg_thresh=1048 thresh=2097 gap=520 poll_thresh=13 ino=12 dd-2583 [000] 84.544871: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=48856 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 84.552557: balance_dirty_state: bdi 8:0: dirty=650 wb=814 unstable=0 bg_thresh=1047 thresh=2094 gap=630 poll_thresh=10 ino=12 dd-2583 [000] 84.552638: balance_dirty_state: bdi 8:0: dirty=650 wb=814 unstable=0 bg_thresh=1047 thresh=2094 gap=630 poll_thresh=11 ino=12 dd-2583 [000] 84.552725: balance_dirty_state: bdi 8:0: dirty=675 wb=814 unstable=0 bg_thresh=1049 thresh=2099 gap=610 poll_thresh=12 ino=12 dd-2583 [000] 84.552821: balance_dirty_state: bdi 8:0: dirty=675 wb=814 unstable=0 bg_thresh=1052 thresh=2104 gap=615 poll_thresh=13 ino=12 dd-2583 [000] 84.553079: balance_dirty_state: bdi 8:0: dirty=700 wb=814 unstable=0 bg_thresh=1052 thresh=2104 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 84.553191: balance_dirty_state: bdi 8:0: dirty=700 wb=814 unstable=0 bg_thresh=1054 thresh=2109 gap=595 poll_thresh=15 ino=12 dd-2583 [000] 84.553307: balance_dirty_state: bdi 8:0: dirty=725 wb=814 unstable=0 bg_thresh=1051 thresh=2103 gap=564 poll_thresh=16 ino=12 dd-2583 [000] 84.553431: balance_dirty_state: bdi 8:0: dirty=750 wb=814 unstable=0 bg_thresh=1051 thresh=2102 gap=538 poll_thresh=17 ino=12 dd-2583 [000] 84.553563: balance_dirty_state: bdi 8:0: dirty=775 wb=814 unstable=0 bg_thresh=1053 thresh=2107 gap=518 poll_thresh=18 ino=12 dd-2583 [000] 84.553567: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=4% task_weight=101% bdi_bw=48856 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 84.560533: balance_dirty_state: bdi 8:0: dirty=775 wb=539 unstable=0 bg_thresh=1046 thresh=2093 gap=779 poll_thresh=13 ino=12 dd-2583 [000] 84.560627: balance_dirty_state: bdi 8:0: dirty=800 wb=539 unstable=0 bg_thresh=1046 thresh=2093 gap=754 poll_thresh=14 ino=12 dd-2583 [000] 84.560729: balance_dirty_state: bdi 8:0: dirty=800 wb=539 unstable=0 bg_thresh=1049 thresh=2098 gap=759 poll_thresh=15 ino=12 dd-2583 [000] 84.560836: balance_dirty_state: bdi 8:0: dirty=825 wb=539 unstable=0 bg_thresh=1051 thresh=2103 gap=739 poll_thresh=16 ino=12 dd-2583 [000] 84.560949: balance_dirty_state: bdi 8:0: dirty=850 wb=539 unstable=0 bg_thresh=1051 thresh=2103 gap=714 poll_thresh=17 ino=12 dd-2583 [000] 84.561073: balance_dirty_state: bdi 8:0: dirty=850 wb=539 unstable=0 bg_thresh=1051 thresh=2102 gap=713 poll_thresh=18 ino=12 dd-2583 [000] 84.561202: balance_dirty_state: bdi 8:0: dirty=875 wb=539 unstable=0 bg_thresh=1053 thresh=2107 gap=693 poll_thresh=19 ino=12 dd-2583 [000] 84.561335: balance_dirty_state: bdi 8:0: dirty=900 wb=539 unstable=0 bg_thresh=1053 thresh=2106 gap=667 poll_thresh=20 ino=12 dd-2583 [000] 84.561479: balance_dirty_state: bdi 8:0: dirty=925 wb=539 unstable=0 bg_thresh=1050 thresh=2100 gap=636 poll_thresh=21 ino=12 dd-2583 [000] 84.561627: balance_dirty_state: bdi 8:0: dirty=950 wb=539 unstable=0 bg_thresh=1052 thresh=2105 gap=616 poll_thresh=22 ino=12 dd-2583 [000] 84.561936: balance_dirty_state: bdi 8:0: dirty=975 wb=539 unstable=0 bg_thresh=1052 thresh=2104 gap=590 poll_thresh=23 ino=12 dd-2583 [000] 84.562099: balance_dirty_state: bdi 8:0: dirty=975 wb=539 unstable=0 bg_thresh=1051 thresh=2103 gap=589 poll_thresh=24 ino=12 dd-2583 [000] 84.562277: balance_dirty_state: bdi 8:0: dirty=1000 wb=539 unstable=0 bg_thresh=1050 thresh=2100 gap=561 poll_thresh=25 ino=12 dd-2583 [000] 84.562473: balance_dirty_state: bdi 8:0: dirty=1026 wb=539 unstable=0 bg_thresh=1051 thresh=2102 gap=537 poll_thresh=26 ino=12 dd-2583 [000] 84.562672: balance_dirty_state: bdi 8:0: dirty=1052 wb=539 unstable=0 bg_thresh=1050 thresh=2101 gap=510 poll_thresh=27 ino=12 dd-2583 [000] 84.562676: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-44% task_weight=100% bdi_bw=48856 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [002] 84.562801: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=324 wrote=6 to_write=8186 flush-8:0-2554 [002] 84.563795: writeback_single_inode: bdi 8:0: ino=12 state= age=80 wrote=1067 to_write=7119 dd-2583 [004] 84.568869: balance_dirty_state: bdi 8:0: dirty=0 wb=1504 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 84.569336: balance_dirty_state: bdi 8:0: dirty=25 wb=1504 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 84.569821: balance_dirty_state: bdi 8:0: dirty=50 wb=1504 unstable=0 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=22 ino=12 dd-2583 [004] 84.570328: balance_dirty_state: bdi 8:0: dirty=75 wb=1504 unstable=0 bg_thresh=1050 thresh=2101 gap=522 poll_thresh=23 ino=12 dd-2583 [004] 84.570339: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1359 bdi_dirty=1401 avg_dirty=1401 bdi_gap=27% task_gap=-45% task_weight=100% bdi_bw=48856 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 84.576890: balance_dirty_state: bdi 8:0: dirty=100 wb=1379 unstable=0 bg_thresh=1052 thresh=2104 gap=625 poll_thresh=17 ino=12 dd-2583 [000] 84.577054: balance_dirty_state: bdi 8:0: dirty=125 wb=1379 unstable=0 bg_thresh=1051 thresh=2103 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 84.577446: balance_dirty_state: bdi 8:0: dirty=125 wb=1379 unstable=0 bg_thresh=1051 thresh=2103 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 84.577831: balance_dirty_state: bdi 8:0: dirty=150 wb=1379 unstable=0 bg_thresh=1054 thresh=2108 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 84.578192: balance_dirty_state: bdi 8:0: dirty=175 wb=1379 unstable=0 bg_thresh=1056 thresh=2113 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 84.578513: balance_dirty_state: bdi 8:0: dirty=200 wb=1379 unstable=0 bg_thresh=1056 thresh=2112 gap=533 poll_thresh=22 ino=12 dd-2583 [000] 84.578844: balance_dirty_state: bdi 8:0: dirty=225 wb=1379 unstable=0 bg_thresh=1061 thresh=2123 gap=519 poll_thresh=23 ino=12 dd-2583 [000] 84.578852: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=48856 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 84.584637: balance_dirty_state: bdi 8:0: dirty=225 wb=1254 unstable=0 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 84.584823: balance_dirty_state: bdi 8:0: dirty=250 wb=1254 unstable=0 bg_thresh=1045 thresh=2090 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 84.585018: balance_dirty_state: bdi 8:0: dirty=275 wb=1254 unstable=0 bg_thresh=1047 thresh=2095 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 84.585198: balance_dirty_state: bdi 8:0: dirty=300 wb=1254 unstable=0 bg_thresh=1050 thresh=2100 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 84.585351: balance_dirty_state: bdi 8:0: dirty=325 wb=1254 unstable=0 bg_thresh=1049 thresh=2099 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 84.585355: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=49048 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [004] 84.592608: balance_dirty_state: bdi 8:0: dirty=325 wb=1128 unstable=0 bg_thresh=1033 thresh=2067 gap=614 poll_thresh=16 ino=12 dd-2583 [004] 84.592786: balance_dirty_state: bdi 8:0: dirty=350 wb=1128 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=17 ino=12 dd-2583 [004] 84.592976: balance_dirty_state: bdi 8:0: dirty=375 wb=1128 unstable=0 bg_thresh=1036 thresh=2072 gap=569 poll_thresh=18 ino=12 dd-2583 [004] 84.593179: balance_dirty_state: bdi 8:0: dirty=400 wb=1128 unstable=0 bg_thresh=1038 thresh=2077 gap=549 poll_thresh=19 ino=12 dd-2583 [004] 84.593624: balance_dirty_state: bdi 8:0: dirty=400 wb=1077 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=20 ino=12 dd-2583 [004] 84.593847: balance_dirty_state: bdi 8:0: dirty=425 wb=1077 unstable=0 bg_thresh=1046 thresh=2093 gap=591 poll_thresh=21 ino=12 dd-2583 [004] 84.594085: balance_dirty_state: bdi 8:0: dirty=450 wb=1077 unstable=0 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=22 ino=12 dd-2583 [004] 84.594334: balance_dirty_state: bdi 8:0: dirty=475 wb=1077 unstable=0 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=23 ino=12 dd-2583 [004] 84.594598: balance_dirty_state: bdi 8:0: dirty=500 wb=1077 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=24 ino=12 dd-2583 [004] 84.594604: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=98% bdi_bw=49048 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [006] 84.604523: balance_dirty_state: bdi 8:0: dirty=500 wb=952 unstable=0 bg_thresh=1034 thresh=2069 gap=617 poll_thresh=18 ino=12 dd-2583 [006] 84.604656: balance_dirty_state: bdi 8:0: dirty=525 wb=952 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=19 ino=12 dd-2583 [006] 84.604796: balance_dirty_state: bdi 8:0: dirty=550 wb=952 unstable=0 bg_thresh=1042 thresh=2085 gap=583 poll_thresh=20 ino=12 dd-2583 [006] 84.604943: balance_dirty_state: bdi 8:0: dirty=575 wb=952 unstable=0 bg_thresh=1042 thresh=2085 gap=558 poll_thresh=21 ino=12 dd-2583 [006] 84.605100: balance_dirty_state: bdi 8:0: dirty=600 wb=952 unstable=0 bg_thresh=1044 thresh=2089 gap=537 poll_thresh=22 ino=12 dd-2583 [006] 84.605263: balance_dirty_state: bdi 8:0: dirty=625 wb=952 unstable=0 bg_thresh=1041 thresh=2083 gap=506 poll_thresh=23 ino=12 dd-2583 [006] 84.605268: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=98% bdi_bw=49048 base_bw=28 task_bw=4 dirtied=23 period=11504 think=4 pause=8 dd-2583 [006] 84.612523: balance_dirty_state: bdi 8:0: dirty=625 wb=802 unstable=0 bg_thresh=1037 thresh=2075 gap=648 poll_thresh=17 ino=12 dd-2583 [006] 84.612888: balance_dirty_state: bdi 8:0: dirty=650 wb=802 unstable=0 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=18 ino=12 dd-2583 [006] 84.613062: balance_dirty_state: bdi 8:0: dirty=675 wb=802 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=19 ino=12 dd-2583 [006] 84.613258: balance_dirty_state: bdi 8:0: dirty=688 wb=802 unstable=0 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=20 ino=12 dd-2583 [006] 84.613467: balance_dirty_state: bdi 8:0: dirty=701 wb=802 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=21 ino=12 dd-2583 [006] 84.613686: balance_dirty_state: bdi 8:0: dirty=727 wb=802 unstable=0 bg_thresh=1037 thresh=2074 gap=545 poll_thresh=22 ino=12 dd-2583 [006] 84.613916: balance_dirty_state: bdi 8:0: dirty=753 wb=802 unstable=0 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=23 ino=12 dd-2583 [006] 84.613922: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=49048 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [006] 84.620495: balance_dirty_state: bdi 8:0: dirty=766 wb=802 unstable=0 bg_thresh=1037 thresh=2075 gap=507 poll_thresh=17 ino=12 dd-2583 [006] 84.620500: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=49048 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 84.628534: balance_dirty_state: bdi 8:0: dirty=779 wb=802 unstable=0 bg_thresh=1036 thresh=2073 gap=492 poll_thresh=13 ino=12 dd-2583 [000] 84.628541: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=49048 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 84.636510: balance_dirty_state: bdi 8:0: dirty=792 wb=802 unstable=0 bg_thresh=1037 thresh=2075 gap=481 poll_thresh=10 ino=12 dd-2583 [000] 84.636517: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=49048 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 84.644327: balance_dirty_state: bdi 8:0: dirty=792 wb=677 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=7 ino=12 dd-2583 [000] 84.644385: balance_dirty_state: bdi 8:0: dirty=792 wb=677 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=8 ino=12 dd-2583 [000] 84.644445: balance_dirty_state: bdi 8:0: dirty=792 wb=677 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=9 ino=12 dd-2583 [000] 84.644516: balance_dirty_state: bdi 8:0: dirty=817 wb=677 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=10 ino=12 dd-2583 [000] 84.644590: balance_dirty_state: bdi 8:0: dirty=817 wb=677 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=11 ino=12 dd-2583 [000] 84.644670: balance_dirty_state: bdi 8:0: dirty=842 wb=677 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=12 ino=12 dd-2583 [000] 84.644759: balance_dirty_state: bdi 8:0: dirty=842 wb=677 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=13 ino=12 dd-2583 [000] 84.644856: balance_dirty_state: bdi 8:0: dirty=867 wb=677 unstable=0 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=14 ino=12 dd-2583 [000] 84.644958: balance_dirty_state: bdi 8:0: dirty=867 wb=677 unstable=0 bg_thresh=1040 thresh=2080 gap=536 poll_thresh=15 ino=12 dd-2583 [000] 84.645220: balance_dirty_state: bdi 8:0: dirty=892 wb=677 unstable=0 bg_thresh=1040 thresh=2080 gap=511 poll_thresh=16 ino=12 dd-2583 [000] 84.645224: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=49048 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 84.652405: balance_dirty_state: bdi 8:0: dirty=892 wb=552 unstable=0 bg_thresh=1037 thresh=2074 gap=630 poll_thresh=12 ino=12 dd-2583 [005] 84.652593: balance_dirty_state: bdi 8:0: dirty=917 wb=552 unstable=0 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=13 ino=12 dd-2583 [005] 84.652798: balance_dirty_state: bdi 8:0: dirty=917 wb=552 unstable=0 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=14 ino=12 dd-2583 [005] 84.653014: balance_dirty_state: bdi 8:0: dirty=942 wb=552 unstable=0 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=15 ino=12 dd-2583 [005] 84.653248: balance_dirty_state: bdi 8:0: dirty=967 wb=552 unstable=0 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=16 ino=12 dd-2583 [005] 84.653492: balance_dirty_state: bdi 8:0: dirty=967 wb=552 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=17 ino=12 dd-2583 [005] 84.653752: balance_dirty_state: bdi 8:0: dirty=992 wb=552 unstable=0 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=18 ino=12 dd-2583 [005] 84.654024: balance_dirty_state: bdi 8:0: dirty=1017 wb=552 unstable=0 bg_thresh=1040 thresh=2081 gap=512 poll_thresh=19 ino=12 dd-2583 [005] 84.654033: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=49048 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [005] 84.660421: balance_dirty_state: bdi 8:0: dirty=1017 wb=402 unstable=0 bg_thresh=1042 thresh=2085 gap=666 poll_thresh=14 ino=12 dd-2583 [005] 84.660638: balance_dirty_state: bdi 8:0: dirty=1042 wb=402 unstable=0 bg_thresh=1042 thresh=2084 gap=640 poll_thresh=15 ino=12 dd-2583 [005] 84.660863: balance_dirty_state: bdi 8:0: dirty=1067 wb=402 unstable=0 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=16 ino=12 flush-8:0-2554 [002] 84.661011: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=424 wrote=4 to_write=8188 dd-2583 [005] 84.661129: balance_dirty_state: bdi 8:0: dirty=1004 wb=440 unstable=0 bg_thresh=1044 thresh=2088 gap=644 poll_thresh=17 ino=12 dd-2583 [005] 84.661400: balance_dirty_state: bdi 8:0: dirty=904 wb=590 unstable=0 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=18 ino=12 dd-2583 [005] 84.661693: balance_dirty_state: bdi 8:0: dirty=779 wb=740 unstable=0 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=19 ino=12 dd-2583 [005] 84.662000: balance_dirty_state: bdi 8:0: dirty=654 wb=890 unstable=0 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=20 ino=12 dd-2583 [005] 84.662632: balance_dirty_state: bdi 8:0: dirty=350 wb=1194 unstable=0 bg_thresh=1040 thresh=2080 gap=536 poll_thresh=21 ino=12 dd-2583 [005] 84.662967: balance_dirty_state: bdi 8:0: dirty=212 wb=1332 unstable=0 bg_thresh=1045 thresh=2090 gap=546 poll_thresh=22 ino=12 dd-2583 [005] 84.663322: balance_dirty_state: bdi 8:0: dirty=62 wb=1532 unstable=0 bg_thresh=1044 thresh=2089 gap=495 poll_thresh=23 ino=12 dd-2583 [005] 84.663325: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=49048 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 84.663474: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1228 to_write=6960 dd-2583 [005] 84.668384: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=0 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=17 ino=12 dd-2583 [005] 84.668507: balance_dirty_state: bdi 8:0: dirty=12 wb=1482 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=18 ino=12 dd-2583 [005] 84.668635: balance_dirty_state: bdi 8:0: dirty=12 wb=1482 unstable=0 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=19 ino=12 dd-2583 [005] 84.668771: balance_dirty_state: bdi 8:0: dirty=37 wb=1482 unstable=0 bg_thresh=1038 thresh=2077 gap=558 poll_thresh=20 ino=12 dd-2583 [005] 84.668913: balance_dirty_state: bdi 8:0: dirty=62 wb=1482 unstable=0 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=21 ino=12 dd-2583 [005] 84.669063: balance_dirty_state: bdi 8:0: dirty=87 wb=1482 unstable=0 bg_thresh=1040 thresh=2081 gap=512 poll_thresh=22 ino=12 dd-2583 [005] 84.669067: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-66% task_weight=101% bdi_bw=49048 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 84.676267: balance_dirty_state: bdi 8:0: dirty=112 wb=1307 unstable=0 bg_thresh=1041 thresh=2082 gap=663 poll_thresh=16 ino=12 dd-2583 [000] 84.676399: balance_dirty_state: bdi 8:0: dirty=112 wb=1307 unstable=0 bg_thresh=1043 thresh=2087 gap=668 poll_thresh=17 ino=12 dd-2583 [000] 84.676539: balance_dirty_state: bdi 8:0: dirty=137 wb=1307 unstable=0 bg_thresh=1043 thresh=2087 gap=643 poll_thresh=18 ino=12 dd-2583 [000] 84.676690: balance_dirty_state: bdi 8:0: dirty=162 wb=1307 unstable=0 bg_thresh=1048 thresh=2097 gap=628 poll_thresh=19 ino=12 dd-2583 [000] 84.677017: balance_dirty_state: bdi 8:0: dirty=187 wb=1307 unstable=0 bg_thresh=1048 thresh=2097 gap=603 poll_thresh=20 ino=12 dd-2583 [000] 84.677182: balance_dirty_state: bdi 8:0: dirty=212 wb=1307 unstable=0 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=21 ino=12 dd-2583 [000] 84.677357: balance_dirty_state: bdi 8:0: dirty=212 wb=1307 unstable=0 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=22 ino=12 dd-2583 [000] 84.677538: balance_dirty_state: bdi 8:0: dirty=237 wb=1307 unstable=0 bg_thresh=1050 thresh=2100 gap=556 poll_thresh=23 ino=12 dd-2583 [000] 84.677726: balance_dirty_state: bdi 8:0: dirty=262 wb=1307 unstable=0 bg_thresh=1047 thresh=2094 gap=525 poll_thresh=24 ino=12 dd-2583 [000] 84.677923: balance_dirty_state: bdi 8:0: dirty=287 wb=1307 unstable=0 bg_thresh=1049 thresh=2098 gap=504 poll_thresh=25 ino=12 dd-2583 [000] 84.677928: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=49048 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 84.684218: balance_dirty_state: bdi 8:0: dirty=312 wb=1217 unstable=0 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 84.684376: balance_dirty_state: bdi 8:0: dirty=337 wb=1217 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=20 ino=12 dd-2583 [000] 84.684541: balance_dirty_state: bdi 8:0: dirty=362 wb=1217 unstable=0 bg_thresh=1045 thresh=2091 gap=512 poll_thresh=21 ino=12 dd-2583 [000] 84.684545: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=49048 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 84.692237: balance_dirty_state: bdi 8:0: dirty=362 wb=1079 unstable=0 bg_thresh=1042 thresh=2085 gap=644 poll_thresh=16 ino=12 dd-2583 [000] 84.692351: balance_dirty_state: bdi 8:0: dirty=387 wb=1079 unstable=0 bg_thresh=1045 thresh=2090 gap=624 poll_thresh=17 ino=12 dd-2583 [000] 84.692472: balance_dirty_state: bdi 8:0: dirty=412 wb=1079 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 84.692745: balance_dirty_state: bdi 8:0: dirty=437 wb=1079 unstable=0 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 84.692882: balance_dirty_state: bdi 8:0: dirty=437 wb=1079 unstable=0 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 84.693023: balance_dirty_state: bdi 8:0: dirty=462 wb=1079 unstable=0 bg_thresh=1049 thresh=2099 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 84.693173: balance_dirty_state: bdi 8:0: dirty=487 wb=1079 unstable=0 bg_thresh=1049 thresh=2098 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 84.693327: balance_dirty_state: bdi 8:0: dirty=512 wb=1079 unstable=0 bg_thresh=1048 thresh=2097 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 84.693331: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=101% bdi_bw=49184 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 84.700218: balance_dirty_state: bdi 8:0: dirty=537 wb=954 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=17 ino=12 dd-2583 [000] 84.700338: balance_dirty_state: bdi 8:0: dirty=537 wb=954 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 84.700464: balance_dirty_state: bdi 8:0: dirty=562 wb=954 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 84.700600: balance_dirty_state: bdi 8:0: dirty=587 wb=954 unstable=0 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 84.700739: balance_dirty_state: bdi 8:0: dirty=612 wb=954 unstable=0 bg_thresh=1049 thresh=2098 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 84.700889: balance_dirty_state: bdi 8:0: dirty=637 wb=954 unstable=0 bg_thresh=1048 thresh=2097 gap=506 poll_thresh=22 ino=12 dd-2583 [000] 84.700893: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=101% bdi_bw=49184 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 84.708210: balance_dirty_state: bdi 8:0: dirty=637 wb=829 unstable=0 bg_thresh=1045 thresh=2090 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 84.708411: balance_dirty_state: bdi 8:0: dirty=662 wb=829 unstable=0 bg_thresh=1047 thresh=2095 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 84.708676: balance_dirty_state: bdi 8:0: dirty=687 wb=829 unstable=0 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 84.708815: balance_dirty_state: bdi 8:0: dirty=712 wb=829 unstable=0 bg_thresh=1052 thresh=2105 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 84.708950: balance_dirty_state: bdi 8:0: dirty=712 wb=829 unstable=0 bg_thresh=1052 thresh=2105 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 84.709094: balance_dirty_state: bdi 8:0: dirty=737 wb=829 unstable=0 bg_thresh=1052 thresh=2104 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 84.709243: balance_dirty_state: bdi 8:0: dirty=762 wb=829 unstable=0 bg_thresh=1051 thresh=2103 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 84.709247: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=49184 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 84.716124: balance_dirty_state: bdi 8:0: dirty=787 wb=704 unstable=0 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=16 ino=12 dd-2583 [000] 84.716245: 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-2583 [000] 84.716374: 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-2583 [000] 84.716510: 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-2583 [000] 84.716655: 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-2583 [000] 84.716860: balance_dirty_state: bdi 8:0: dirty=862 wb=704 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=21 ino=12 dd-2583 [000] 84.716864: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=49184 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 84.724974: balance_dirty_state: bdi 8:0: dirty=863 wb=595 unstable=0 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=16 ino=12 dd-2583 [004] 84.725165: balance_dirty_state: bdi 8:0: dirty=888 wb=595 unstable=0 bg_thresh=1047 thresh=2094 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 84.725369: balance_dirty_state: bdi 8:0: dirty=913 wb=595 unstable=0 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 84.725760: balance_dirty_state: bdi 8:0: dirty=938 wb=595 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 84.725900: balance_dirty_state: bdi 8:0: dirty=938 wb=595 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 84.726051: balance_dirty_state: bdi 8:0: dirty=963 wb=595 unstable=0 bg_thresh=1048 thresh=2096 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 84.726263: balance_dirty_state: bdi 8:0: dirty=988 wb=595 unstable=0 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=22 ino=12 dd-2583 [004] 84.726269: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=49184 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 84.736096: balance_dirty_state: bdi 8:0: dirty=1035 wb=604 unstable=0 bg_thresh=1032 thresh=2065 gap=426 poll_thresh=16 ino=12 dd-2583 [000] 84.736100: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=101% bdi_bw=49184 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 flush-8:0-2554 [002] 84.736235: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=500 wrote=6 to_write=8186 collect-vmstat.-2568 [000] 84.736337: balance_dirty_state: bdi 0:15: dirty=935 wb=704 unstable=0 bg_thresh=1032 thresh=2065 gap=426 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 84.736346: 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=4776 base_bw=102400 task_bw=0 dirtied=2 period=0 think=396 pause=8 flush-8:0-2554 [002] 84.737275: writeback_single_inode: bdi 8:0: ino=12 state= age=168 wrote=1048 to_write=7138 dd-2583 [000] 84.743977: balance_dirty_state: bdi 8:0: dirty=0 wb=1654 unstable=0 bg_thresh=1032 thresh=2065 gap=411 poll_thresh=16 ino=12 dd-2583 [000] 84.743981: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-59% task_gap=-221% task_weight=101% bdi_bw=49184 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 84.743990: balance_dirty_state: bdi 0:15: dirty=0 wb=1654 unstable=0 bg_thresh=1032 thresh=2065 gap=411 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 84.743994: 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=4776 base_bw=102400 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [000] 84.751919: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=0 bg_thresh=1030 thresh=2061 gap=535 poll_thresh=16 ino=12 collect-vmstat.-2568 [001] 84.751940: balance_dirty_state: bdi 0:15: dirty=0 wb=1526 unstable=0 bg_thresh=1030 thresh=2061 gap=535 poll_thresh=2 ino=2385714 dd-2583 [000] 84.751940: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=0 bg_thresh=1030 thresh=2061 gap=535 poll_thresh=12 ino=12 dd-2583 [000] 84.752053: balance_dirty_state: bdi 8:0: dirty=10 wb=1526 unstable=0 bg_thresh=1030 thresh=2061 gap=525 poll_thresh=13 ino=12 dd-2583 [000] 84.752194: balance_dirty_state: bdi 8:0: dirty=10 wb=1526 unstable=0 bg_thresh=1033 thresh=2066 gap=530 poll_thresh=14 ino=12 dd-2583 [000] 84.752315: balance_dirty_state: bdi 8:0: dirty=35 wb=1526 unstable=0 bg_thresh=1033 thresh=2066 gap=505 poll_thresh=15 ino=12 dd-2583 [000] 84.752319: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1401 avg_dirty=1401 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=49184 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [002] 84.760044: balance_dirty_state: bdi 8:0: dirty=35 wb=1362 unstable=0 bg_thresh=1031 thresh=2062 gap=665 poll_thresh=11 ino=12 dd-2583 [002] 84.760215: balance_dirty_state: bdi 8:0: dirty=60 wb=1362 unstable=0 bg_thresh=1031 thresh=2062 gap=640 poll_thresh=12 ino=12 dd-2583 [002] 84.760402: balance_dirty_state: bdi 8:0: dirty=60 wb=1362 unstable=0 bg_thresh=1030 thresh=2061 gap=639 poll_thresh=13 ino=12 dd-2583 [002] 84.760603: balance_dirty_state: bdi 8:0: dirty=85 wb=1362 unstable=0 bg_thresh=1030 thresh=2061 gap=614 poll_thresh=14 ino=12 dd-2583 [002] 84.760821: balance_dirty_state: bdi 8:0: dirty=85 wb=1362 unstable=0 bg_thresh=1030 thresh=2060 gap=613 poll_thresh=15 ino=12 dd-2583 [002] 84.761047: balance_dirty_state: bdi 8:0: dirty=110 wb=1362 unstable=0 bg_thresh=1032 thresh=2065 gap=593 poll_thresh=16 ino=12 dd-2583 [002] 84.761291: balance_dirty_state: bdi 8:0: dirty=135 wb=1362 unstable=0 bg_thresh=1032 thresh=2064 gap=567 poll_thresh=17 ino=12 dd-2583 [002] 84.761550: balance_dirty_state: bdi 8:0: dirty=135 wb=1362 unstable=0 bg_thresh=1029 thresh=2058 gap=561 poll_thresh=18 ino=12 dd-2583 [002] 84.762130: balance_dirty_state: bdi 8:0: dirty=160 wb=1362 unstable=0 bg_thresh=1031 thresh=2063 gap=541 poll_thresh=19 ino=12 dd-2583 [002] 84.762417: balance_dirty_state: bdi 8:0: dirty=185 wb=1362 unstable=0 bg_thresh=1031 thresh=2062 gap=515 poll_thresh=20 ino=12 dd-2583 [002] 84.762426: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=49184 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [002] 84.768129: balance_dirty_state: bdi 8:0: dirty=212 wb=1238 unstable=0 bg_thresh=1035 thresh=2070 gap=620 poll_thresh=15 ino=12 dd-2583 [002] 84.768360: balance_dirty_state: bdi 8:0: dirty=212 wb=1238 unstable=0 bg_thresh=1032 thresh=2064 gap=614 poll_thresh=16 ino=12 dd-2583 [002] 84.768582: balance_dirty_state: bdi 8:0: dirty=237 wb=1238 unstable=0 bg_thresh=1034 thresh=2069 gap=594 poll_thresh=17 ino=12 dd-2583 [002] 84.768748: balance_dirty_state: bdi 8:0: dirty=262 wb=1238 unstable=0 bg_thresh=1031 thresh=2063 gap=563 poll_thresh=18 ino=12 dd-2583 [002] 84.768899: balance_dirty_state: bdi 8:0: dirty=262 wb=1238 unstable=0 bg_thresh=1031 thresh=2062 gap=562 poll_thresh=19 ino=12 dd-2583 [002] 84.769062: balance_dirty_state: bdi 8:0: dirty=287 wb=1238 unstable=0 bg_thresh=1033 thresh=2067 gap=542 poll_thresh=20 ino=12 dd-2583 [002] 84.769230: balance_dirty_state: bdi 8:0: dirty=312 wb=1238 unstable=0 bg_thresh=1033 thresh=2066 gap=516 poll_thresh=21 ino=12 dd-2583 [002] 84.769235: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=49184 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [002] 84.776006: balance_dirty_state: bdi 8:0: dirty=339 wb=1100 unstable=0 bg_thresh=1036 thresh=2073 gap=634 poll_thresh=16 ino=12 dd-2583 [002] 84.776127: balance_dirty_state: bdi 8:0: dirty=339 wb=1100 unstable=0 bg_thresh=1036 thresh=2073 gap=634 poll_thresh=17 ino=12 dd-2583 [002] 84.776252: balance_dirty_state: bdi 8:0: dirty=364 wb=1100 unstable=0 bg_thresh=1036 thresh=2072 gap=608 poll_thresh=18 ino=12 dd-2583 [002] 84.776385: balance_dirty_state: bdi 8:0: dirty=389 wb=1100 unstable=0 bg_thresh=1038 thresh=2077 gap=588 poll_thresh=19 ino=12 dd-2583 [002] 84.776526: balance_dirty_state: bdi 8:0: dirty=414 wb=1100 unstable=0 bg_thresh=1035 thresh=2071 gap=557 poll_thresh=20 ino=12 dd-2583 [002] 84.776827: balance_dirty_state: bdi 8:0: dirty=414 wb=1100 unstable=0 bg_thresh=1035 thresh=2070 gap=556 poll_thresh=21 ino=12 dd-2583 [002] 84.776987: balance_dirty_state: bdi 8:0: dirty=439 wb=1050 unstable=0 bg_thresh=1034 thresh=2069 gap=580 poll_thresh=22 ino=12 dd-2583 [002] 84.777157: balance_dirty_state: bdi 8:0: dirty=464 wb=1050 unstable=0 bg_thresh=1033 thresh=2067 gap=553 poll_thresh=23 ino=12 dd-2583 [002] 84.777331: balance_dirty_state: bdi 8:0: dirty=489 wb=1050 unstable=0 bg_thresh=1035 thresh=2071 gap=532 poll_thresh=24 ino=12 dd-2583 [002] 84.777515: balance_dirty_state: bdi 8:0: dirty=514 wb=1050 unstable=0 bg_thresh=1031 thresh=2062 gap=498 poll_thresh=25 ino=12 dd-2583 [002] 84.777520: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=49184 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [005] 84.784013: balance_dirty_state: bdi 8:0: dirty=552 wb=925 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=19 ino=12 dd-2583 [005] 84.784183: balance_dirty_state: bdi 8:0: dirty=552 wb=925 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=20 ino=12 dd-2583 [005] 84.784367: balance_dirty_state: bdi 8:0: dirty=578 wb=925 unstable=0 bg_thresh=1034 thresh=2068 gap=565 poll_thresh=21 ino=12 dd-2583 [005] 84.784560: balance_dirty_state: bdi 8:0: dirty=604 wb=925 unstable=0 bg_thresh=1033 thresh=2067 gap=538 poll_thresh=22 ino=12 dd-2583 [005] 84.784762: balance_dirty_state: bdi 8:0: dirty=617 wb=925 unstable=0 bg_thresh=1033 thresh=2066 gap=524 poll_thresh=23 ino=12 dd-2583 [005] 84.784971: balance_dirty_state: bdi 8:0: dirty=643 wb=925 unstable=0 bg_thresh=1033 thresh=2066 gap=498 poll_thresh=24 ino=12 dd-2583 [005] 84.784976: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=49184 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [005] 84.791952: balance_dirty_state: bdi 8:0: dirty=681 wb=925 unstable=0 bg_thresh=1038 thresh=2077 gap=471 poll_thresh=18 ino=12 dd-2583 [005] 84.791957: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=49184 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [005] 84.800060: balance_dirty_state: bdi 8:0: dirty=694 wb=925 unstable=0 bg_thresh=1039 thresh=2078 gap=459 poll_thresh=13 ino=12 dd-2583 [005] 84.800064: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 84.807872: balance_dirty_state: bdi 8:0: dirty=694 wb=675 unstable=0 bg_thresh=1037 thresh=2074 gap=705 poll_thresh=10 ino=12 dd-2583 [001] 84.807952: balance_dirty_state: bdi 8:0: dirty=719 wb=675 unstable=0 bg_thresh=1034 thresh=2068 gap=674 poll_thresh=11 ino=12 dd-2583 [001] 84.808037: balance_dirty_state: bdi 8:0: dirty=719 wb=675 unstable=0 bg_thresh=1036 thresh=2073 gap=679 poll_thresh=12 ino=12 dd-2583 [001] 84.808131: balance_dirty_state: bdi 8:0: dirty=744 wb=675 unstable=0 bg_thresh=1036 thresh=2073 gap=654 poll_thresh=13 ino=12 dd-2583 [001] 84.808232: balance_dirty_state: bdi 8:0: dirty=744 wb=675 unstable=0 bg_thresh=1036 thresh=2072 gap=653 poll_thresh=14 ino=12 dd-2583 [001] 84.808339: balance_dirty_state: bdi 8:0: dirty=769 wb=675 unstable=0 bg_thresh=1038 thresh=2077 gap=633 poll_thresh=15 ino=12 dd-2583 [001] 84.808452: balance_dirty_state: bdi 8:0: dirty=794 wb=675 unstable=0 bg_thresh=1035 thresh=2071 gap=602 poll_thresh=16 ino=12 dd-2583 [001] 84.808574: balance_dirty_state: bdi 8:0: dirty=794 wb=675 unstable=0 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=17 ino=12 dd-2583 [001] 84.808703: balance_dirty_state: bdi 8:0: dirty=819 wb=675 unstable=0 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=18 ino=12 dd-2583 [001] 84.808847: balance_dirty_state: bdi 8:0: dirty=844 wb=550 unstable=0 bg_thresh=1034 thresh=2069 gap=675 poll_thresh=19 ino=12 dd-2583 [001] 84.808986: balance_dirty_state: bdi 8:0: dirty=869 wb=550 unstable=0 bg_thresh=1037 thresh=2074 gap=655 poll_thresh=20 ino=12 dd-2583 [001] 84.809143: balance_dirty_state: bdi 8:0: dirty=869 wb=550 unstable=0 bg_thresh=1039 thresh=2078 gap=659 poll_thresh=21 ino=12 dd-2583 [001] 84.809303: balance_dirty_state: bdi 8:0: dirty=894 wb=550 unstable=0 bg_thresh=1034 thresh=2069 gap=625 poll_thresh=22 ino=12 dd-2583 [001] 84.809478: balance_dirty_state: bdi 8:0: dirty=919 wb=550 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=23 ino=12 dd-2583 [001] 84.809807: balance_dirty_state: bdi 8:0: dirty=944 wb=550 unstable=0 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=24 ino=12 dd-2583 [001] 84.809985: balance_dirty_state: bdi 8:0: dirty=969 wb=550 unstable=0 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=25 ino=12 dd-2583 [001] 84.810169: balance_dirty_state: bdi 8:0: dirty=994 wb=550 unstable=0 bg_thresh=1039 thresh=2079 gap=535 poll_thresh=26 ino=12 python-2569 [007] 84.810178: balance_dirty_state: bdi 0:15: dirty=994 wb=550 unstable=0 bg_thresh=1039 thresh=2079 gap=535 poll_thresh=89 ino=2385716 dd-2583 [001] 84.810360: balance_dirty_state: bdi 8:0: dirty=1019 wb=550 unstable=0 bg_thresh=1039 thresh=2078 gap=509 poll_thresh=27 ino=12 dd-2583 [001] 84.810365: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [001] 84.815997: balance_dirty_state: bdi 8:0: dirty=1044 wb=400 unstable=0 bg_thresh=1037 thresh=2074 gap=630 poll_thresh=20 ino=12 flush-8:0-2554 [006] 84.816134: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=580 wrote=6 to_write=8186 dd-2583 [001] 84.816317: balance_dirty_state: bdi 8:0: dirty=994 wb=475 unstable=0 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=21 ino=12 dd-2583 [001] 84.816653: balance_dirty_state: bdi 8:0: dirty=844 wb=650 unstable=0 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=22 ino=12 dd-2583 [001] 84.817003: balance_dirty_state: bdi 8:0: dirty=694 wb=825 unstable=0 bg_thresh=1038 thresh=2077 gap=558 poll_thresh=23 ino=12 dd-2583 [001] 84.817367: balance_dirty_state: bdi 8:0: dirty=555 wb=989 unstable=0 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=24 ino=12 dd-2583 [001] 84.817750: balance_dirty_state: bdi 8:0: dirty=352 wb=1192 unstable=0 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=25 ino=12 dd-2583 [001] 84.818116: balance_dirty_state: bdi 8:0: dirty=177 wb=1317 unstable=0 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=26 ino=12 flush-8:0-2554 [006] 84.818302: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1189 to_write=6997 dd-2583 [001] 84.819287: balance_dirty_state: bdi 8:0: dirty=27 wb=1517 unstable=0 bg_thresh=1036 thresh=2072 gap=528 poll_thresh=27 ino=12 dd-2583 [001] 84.819485: balance_dirty_state: bdi 8:0: dirty=52 wb=1517 unstable=0 bg_thresh=1035 thresh=2071 gap=502 poll_thresh=28 ino=12 dd-2583 [001] 84.819490: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1401 avg_dirty=1401 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 84.823917: balance_dirty_state: bdi 8:0: dirty=77 wb=1517 unstable=0 bg_thresh=1038 thresh=2076 gap=482 poll_thresh=21 ino=12 dd-2583 [001] 84.823921: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 84.831843: balance_dirty_state: bdi 8:0: dirty=77 wb=1392 unstable=0 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=16 ino=12 dd-2583 [001] 84.831976: balance_dirty_state: bdi 8:0: dirty=102 wb=1392 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=17 ino=12 dd-2583 [001] 84.832119: balance_dirty_state: bdi 8:0: dirty=127 wb=1392 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=18 ino=12 dd-2583 [001] 84.832270: balance_dirty_state: bdi 8:0: dirty=152 wb=1392 unstable=0 bg_thresh=1038 thresh=2077 gap=533 poll_thresh=19 ino=12 dd-2583 [001] 84.832428: balance_dirty_state: bdi 8:0: dirty=152 wb=1392 unstable=0 bg_thresh=1038 thresh=2077 gap=533 poll_thresh=20 ino=12 dd-2583 [001] 84.832595: balance_dirty_state: bdi 8:0: dirty=177 wb=1392 unstable=0 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=21 ino=12 dd-2583 [001] 84.832599: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 84.839811: balance_dirty_state: bdi 8:0: dirty=202 wb=1392 unstable=0 bg_thresh=1040 thresh=2081 gap=487 poll_thresh=16 ino=12 dd-2583 [001] 84.839815: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 84.847781: balance_dirty_state: bdi 8:0: dirty=202 wb=1392 unstable=0 bg_thresh=1037 thresh=2075 gap=481 poll_thresh=12 ino=12 dd-2583 [001] 84.847785: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 84.855786: balance_dirty_state: bdi 8:0: dirty=227 wb=1392 unstable=0 bg_thresh=1040 thresh=2080 gap=461 poll_thresh=9 ino=12 dd-2583 [001] 84.855794: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [001] 84.863696: balance_dirty_state: bdi 8:0: dirty=227 wb=1392 unstable=0 bg_thresh=1040 thresh=2080 gap=461 poll_thresh=7 ino=12 dd-2583 [001] 84.863704: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 84.871546: balance_dirty_state: bdi 8:0: dirty=227 wb=1267 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=5 ino=12 dd-2583 [005] 84.871612: balance_dirty_state: bdi 8:0: dirty=227 wb=1267 unstable=0 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=6 ino=12 dd-2583 [005] 84.871675: balance_dirty_state: bdi 8:0: dirty=227 wb=1267 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=7 ino=12 dd-2583 [005] 84.871732: balance_dirty_state: bdi 8:0: dirty=252 wb=1267 unstable=0 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=8 ino=12 dd-2583 [005] 84.871947: balance_dirty_state: bdi 8:0: dirty=252 wb=1267 unstable=0 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=9 ino=12 dd-2583 [005] 84.872023: balance_dirty_state: bdi 8:0: dirty=277 wb=1267 unstable=0 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=10 ino=12 dd-2583 [005] 84.872098: balance_dirty_state: bdi 8:0: dirty=277 wb=1267 unstable=0 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=11 ino=12 dd-2583 [005] 84.872183: balance_dirty_state: bdi 8:0: dirty=277 wb=1267 unstable=0 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=12 ino=12 dd-2583 [005] 84.872276: balance_dirty_state: bdi 8:0: dirty=302 wb=1267 unstable=0 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=13 ino=12 dd-2583 [005] 84.872281: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 84.879639: balance_dirty_state: bdi 8:0: dirty=302 wb=1192 unstable=0 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=10 ino=12 dd-2583 [001] 84.879729: balance_dirty_state: bdi 8:0: dirty=327 wb=1192 unstable=0 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=11 ino=12 dd-2583 [001] 84.879822: balance_dirty_state: bdi 8:0: dirty=327 wb=1192 unstable=0 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=12 ino=12 dd-2583 [001] 84.880012: balance_dirty_state: bdi 8:0: dirty=352 wb=1192 unstable=0 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=13 ino=12 dd-2583 [001] 84.880172: balance_dirty_state: bdi 8:0: dirty=352 wb=1192 unstable=0 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=14 ino=12 dd-2583 [001] 84.880291: balance_dirty_state: bdi 8:0: dirty=377 wb=1192 unstable=0 bg_thresh=1042 thresh=2085 gap=516 poll_thresh=15 ino=12 dd-2583 [001] 84.880296: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 84.891498: balance_dirty_state: bdi 8:0: dirty=377 wb=1067 unstable=0 bg_thresh=1025 thresh=2050 gap=606 poll_thresh=11 ino=12 dd-2583 [001] 84.891583: balance_dirty_state: bdi 8:0: dirty=402 wb=1067 unstable=0 bg_thresh=1027 thresh=2055 gap=586 poll_thresh=12 ino=12 dd-2583 [001] 84.891674: balance_dirty_state: bdi 8:0: dirty=402 wb=1067 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=13 ino=12 dd-2583 [001] 84.891771: balance_dirty_state: bdi 8:0: dirty=427 wb=1067 unstable=0 bg_thresh=1033 thresh=2066 gap=572 poll_thresh=14 ino=12 dd-2583 [001] 84.891876: balance_dirty_state: bdi 8:0: dirty=452 wb=1067 unstable=0 bg_thresh=1030 thresh=2060 gap=541 poll_thresh=15 ino=12 dd-2583 [001] 84.891990: balance_dirty_state: bdi 8:0: dirty=452 wb=1067 unstable=0 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=16 ino=12 dd-2583 [001] 84.892116: balance_dirty_state: bdi 8:0: dirty=477 wb=1067 unstable=0 bg_thresh=1032 thresh=2064 gap=520 poll_thresh=17 ino=12 dd-2583 [001] 84.892246: balance_dirty_state: bdi 8:0: dirty=502 wb=1067 unstable=0 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=18 ino=12 dd-2583 [001] 84.892251: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [001] 84.899622: balance_dirty_state: bdi 8:0: dirty=502 wb=942 unstable=0 bg_thresh=1036 thresh=2073 gap=629 poll_thresh=13 ino=12 dd-2583 [001] 84.899875: balance_dirty_state: bdi 8:0: dirty=527 wb=942 unstable=0 bg_thresh=1039 thresh=2078 gap=609 poll_thresh=14 ino=12 dd-2583 [001] 84.899991: balance_dirty_state: bdi 8:0: dirty=527 wb=942 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=15 ino=12 dd-2583 [001] 84.900102: balance_dirty_state: bdi 8:0: dirty=552 wb=942 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=16 ino=12 dd-2583 [001] 84.900220: balance_dirty_state: bdi 8:0: dirty=577 wb=942 unstable=0 bg_thresh=1035 thresh=2071 gap=552 poll_thresh=17 ino=12 dd-2583 [001] 84.900347: balance_dirty_state: bdi 8:0: dirty=577 wb=942 unstable=0 bg_thresh=1040 thresh=2081 gap=562 poll_thresh=18 ino=12 dd-2583 [001] 84.900481: balance_dirty_state: bdi 8:0: dirty=602 wb=942 unstable=0 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=19 ino=12 dd-2583 [001] 84.900618: balance_dirty_state: bdi 8:0: dirty=627 wb=942 unstable=0 bg_thresh=1040 thresh=2080 gap=511 poll_thresh=20 ino=12 dd-2583 [001] 84.900623: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 84.901172: balance_dirty_state: bdi 0:15: dirty=627 wb=817 unstable=0 bg_thresh=1036 thresh=2072 gap=628 poll_thresh=1 ino=2385714 dd-2583 [004] 84.907565: balance_dirty_state: bdi 8:0: dirty=627 wb=817 unstable=0 bg_thresh=1036 thresh=2072 gap=628 poll_thresh=15 ino=12 dd-2583 [004] 84.907681: balance_dirty_state: bdi 8:0: dirty=652 wb=817 unstable=0 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=16 ino=12 dd-2583 [004] 84.907802: balance_dirty_state: bdi 8:0: dirty=677 wb=817 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=17 ino=12 dd-2583 [004] 84.907933: balance_dirty_state: bdi 8:0: dirty=702 wb=817 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=18 ino=12 dd-2583 [004] 84.908073: balance_dirty_state: bdi 8:0: dirty=702 wb=817 unstable=0 bg_thresh=1040 thresh=2081 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 84.908218: balance_dirty_state: bdi 8:0: dirty=727 wb=817 unstable=0 bg_thresh=1040 thresh=2080 gap=536 poll_thresh=20 ino=12 dd-2583 [004] 84.908373: balance_dirty_state: bdi 8:0: dirty=752 wb=817 unstable=0 bg_thresh=1042 thresh=2085 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 84.908377: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 84.915932: balance_dirty_state: bdi 8:0: dirty=752 wb=591 unstable=0 bg_thresh=1039 thresh=2079 gap=736 poll_thresh=16 ino=12 dd-2583 [006] 84.916173: balance_dirty_state: bdi 8:0: dirty=777 wb=591 unstable=0 bg_thresh=1042 thresh=2084 gap=716 poll_thresh=17 ino=12 dd-2583 [006] 84.916425: balance_dirty_state: bdi 8:0: dirty=802 wb=591 unstable=0 bg_thresh=1044 thresh=2089 gap=696 poll_thresh=18 ino=12 dd-2583 [006] 84.916696: balance_dirty_state: bdi 8:0: dirty=802 wb=591 unstable=0 bg_thresh=1044 thresh=2088 gap=695 poll_thresh=19 ino=12 dd-2583 [006] 84.916981: balance_dirty_state: bdi 8:0: dirty=827 wb=591 unstable=0 bg_thresh=1041 thresh=2082 gap=664 poll_thresh=20 ino=12 dd-2583 [006] 84.917275: balance_dirty_state: bdi 8:0: dirty=852 wb=591 unstable=0 bg_thresh=1043 thresh=2087 gap=644 poll_thresh=21 ino=12 dd-2583 [006] 84.917586: balance_dirty_state: bdi 8:0: dirty=877 wb=591 unstable=0 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=22 ino=12 dd-2583 [006] 84.917913: balance_dirty_state: bdi 8:0: dirty=902 wb=591 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=23 ino=12 dd-2583 [006] 84.918251: balance_dirty_state: bdi 8:0: dirty=927 wb=591 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=24 ino=12 dd-2583 [006] 84.918610: balance_dirty_state: bdi 8:0: dirty=952 wb=591 unstable=0 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=25 ino=12 dd-2583 [006] 84.918957: balance_dirty_state: bdi 8:0: dirty=977 wb=526 unstable=0 bg_thresh=1044 thresh=2088 gap=585 poll_thresh=26 ino=12 dd-2583 [006] 84.919163: balance_dirty_state: bdi 8:0: dirty=1002 wb=500 unstable=0 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=27 ino=12 dd-2583 [006] 84.919541: balance_dirty_state: bdi 8:0: dirty=1027 wb=500 unstable=0 bg_thresh=1044 thresh=2088 gap=561 poll_thresh=28 ino=12 dd-2583 [006] 84.919752: balance_dirty_state: bdi 8:0: dirty=1052 wb=500 unstable=0 bg_thresh=1043 thresh=2087 gap=535 poll_thresh=29 ino=12 flush-8:0-2554 [002] 84.919886: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=684 wrote=7 to_write=8185 dd-2583 [006] 84.920093: balance_dirty_state: bdi 8:0: dirty=977 wb=625 unstable=0 bg_thresh=1043 thresh=2086 gap=484 poll_thresh=30 ino=12 dd-2583 [006] 84.920096: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 flush-8:0-2554 [002] 84.921107: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=168 wrote=1099 to_write=7086 dd-2583 [006] 84.927381: balance_dirty_state: bdi 8:0: dirty=2 wb=1475 unstable=0 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=30 ino=12 dd-2583 [006] 84.927404: balance_dirty_state: bdi 8:0: dirty=2 wb=1475 unstable=0 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=22 ino=12 dd-2583 [006] 84.927594: balance_dirty_state: bdi 8:0: dirty=27 wb=1475 unstable=0 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=23 ino=12 dd-2583 [006] 84.927758: balance_dirty_state: bdi 8:0: dirty=27 wb=1475 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=24 ino=12 dd-2583 [006] 84.927926: balance_dirty_state: bdi 8:0: dirty=52 wb=1475 unstable=0 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=25 ino=12 dd-2583 [006] 84.928103: balance_dirty_state: bdi 8:0: dirty=102 wb=1475 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=26 ino=12 dd-2583 [006] 84.928107: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=98% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 84.935582: balance_dirty_state: bdi 8:0: dirty=102 wb=1350 unstable=0 bg_thresh=1044 thresh=2089 gap=637 poll_thresh=19 ino=12 dd-2583 [006] 84.935716: balance_dirty_state: bdi 8:0: dirty=127 wb=1350 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=20 ino=12 dd-2583 [006] 84.935857: balance_dirty_state: bdi 8:0: dirty=152 wb=1350 unstable=0 bg_thresh=1046 thresh=2093 gap=591 poll_thresh=21 ino=12 dd-2583 [006] 84.936005: balance_dirty_state: bdi 8:0: dirty=177 wb=1350 unstable=0 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=22 ino=12 dd-2583 [006] 84.936306: balance_dirty_state: bdi 8:0: dirty=202 wb=1350 unstable=0 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=23 ino=12 dd-2583 [006] 84.936469: balance_dirty_state: bdi 8:0: dirty=227 wb=1350 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=24 ino=12 dd-2583 [006] 84.936473: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 84.943548: balance_dirty_state: bdi 8:0: dirty=227 wb=1200 unstable=0 bg_thresh=1045 thresh=2090 gap=663 poll_thresh=18 ino=12 dd-2583 [006] 84.943674: balance_dirty_state: bdi 8:0: dirty=252 wb=1200 unstable=0 bg_thresh=1044 thresh=2089 gap=637 poll_thresh=19 ino=12 dd-2583 [006] 84.943810: balance_dirty_state: bdi 8:0: dirty=277 wb=1200 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=20 ino=12 dd-2583 [006] 84.943948: balance_dirty_state: bdi 8:0: dirty=302 wb=1200 unstable=0 bg_thresh=1046 thresh=2093 gap=591 poll_thresh=21 ino=12 dd-2583 [006] 84.944095: balance_dirty_state: bdi 8:0: dirty=327 wb=1200 unstable=0 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=22 ino=12 dd-2583 [006] 84.944248: balance_dirty_state: bdi 8:0: dirty=352 wb=1200 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=23 ino=12 dd-2583 [006] 84.944410: balance_dirty_state: bdi 8:0: dirty=377 wb=1200 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=24 ino=12 dd-2583 [006] 84.944414: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 84.951416: balance_dirty_state: bdi 8:0: dirty=377 wb=1100 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=24 ino=12 dd-2583 [000] 84.951437: balance_dirty_state: bdi 8:0: dirty=377 wb=1100 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 84.951585: balance_dirty_state: bdi 8:0: dirty=402 wb=1100 unstable=0 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 84.951740: balance_dirty_state: bdi 8:0: dirty=402 wb=1100 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 84.951903: balance_dirty_state: bdi 8:0: dirty=427 wb=1100 unstable=0 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 84.952252: balance_dirty_state: bdi 8:0: dirty=452 wb=1100 unstable=0 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=22 ino=12 dd-2583 [000] 84.952432: balance_dirty_state: bdi 8:0: dirty=477 wb=1100 unstable=0 bg_thresh=1048 thresh=2096 gap=519 poll_thresh=23 ino=12 dd-2583 [000] 84.952437: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 84.959383: balance_dirty_state: bdi 8:0: dirty=502 wb=1100 unstable=0 bg_thresh=1048 thresh=2096 gap=494 poll_thresh=17 ino=12 dd-2583 [000] 84.959387: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-93% task_weight=100% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 84.967362: balance_dirty_state: bdi 8:0: dirty=502 wb=1100 unstable=0 bg_thresh=1047 thresh=2095 gap=493 poll_thresh=13 ino=12 dd-2583 [000] 84.967367: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=100% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 84.975428: balance_dirty_state: bdi 8:0: dirty=527 wb=1100 unstable=0 bg_thresh=1047 thresh=2095 gap=468 poll_thresh=10 ino=12 dd-2583 [000] 84.975437: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=100% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 84.983341: balance_dirty_state: bdi 8:0: dirty=527 wb=950 unstable=0 bg_thresh=1041 thresh=2083 gap=606 poll_thresh=7 ino=12 dd-2583 [000] 84.983455: balance_dirty_state: bdi 8:0: dirty=527 wb=950 unstable=0 bg_thresh=1041 thresh=2083 gap=606 poll_thresh=8 ino=12 dd-2583 [000] 84.983579: balance_dirty_state: bdi 8:0: dirty=552 wb=950 unstable=0 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=9 ino=12 dd-2583 [000] 84.983719: balance_dirty_state: bdi 8:0: dirty=552 wb=950 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=10 ino=12 dd-2583 [000] 84.983875: balance_dirty_state: bdi 8:0: dirty=552 wb=950 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=11 ino=12 dd-2583 [000] 84.984041: balance_dirty_state: bdi 8:0: dirty=577 wb=950 unstable=0 bg_thresh=1046 thresh=2093 gap=566 poll_thresh=12 ino=12 dd-2583 [000] 84.984221: balance_dirty_state: bdi 8:0: dirty=577 wb=950 unstable=0 bg_thresh=1046 thresh=2093 gap=566 poll_thresh=13 ino=12 dd-2583 [000] 84.984416: balance_dirty_state: bdi 8:0: dirty=602 wb=950 unstable=0 bg_thresh=1049 thresh=2098 gap=546 poll_thresh=14 ino=12 dd-2583 [000] 84.984629: balance_dirty_state: bdi 8:0: dirty=627 wb=950 unstable=0 bg_thresh=1051 thresh=2103 gap=526 poll_thresh=15 ino=12 dd-2583 [000] 84.984859: balance_dirty_state: bdi 8:0: dirty=627 wb=950 unstable=0 bg_thresh=1048 thresh=2097 gap=520 poll_thresh=16 ino=12 dd-2583 [000] 84.984867: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 84.991325: balance_dirty_state: bdi 8:0: dirty=652 wb=950 unstable=0 bg_thresh=1051 thresh=2102 gap=500 poll_thresh=12 ino=12 dd-2583 [000] 84.991330: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-130% task_weight=99% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 84.999150: balance_dirty_state: bdi 8:0: dirty=652 wb=950 unstable=0 bg_thresh=1051 thresh=2102 gap=500 poll_thresh=12 ino=12 dd-2583 [000] 84.999156: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-130% task_weight=99% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 85.007089: balance_dirty_state: bdi 8:0: dirty=652 wb=825 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=12 ino=12 dd-2583 [004] 85.007113: balance_dirty_state: bdi 8:0: dirty=652 wb=825 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=9 ino=12 dd-2583 [004] 85.007266: balance_dirty_state: bdi 8:0: dirty=652 wb=825 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=10 ino=12 dd-2583 [004] 85.007438: balance_dirty_state: bdi 8:0: dirty=677 wb=825 unstable=0 bg_thresh=1043 thresh=2086 gap=584 poll_thresh=11 ino=12 dd-2583 [004] 85.007623: balance_dirty_state: bdi 8:0: dirty=677 wb=825 unstable=0 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=12 ino=12 dd-2583 [004] 85.008097: balance_dirty_state: bdi 8:0: dirty=702 wb=825 unstable=0 bg_thresh=1045 thresh=2091 gap=564 poll_thresh=13 ino=12 dd-2583 [004] 85.008292: balance_dirty_state: bdi 8:0: dirty=702 wb=825 unstable=0 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 85.008493: balance_dirty_state: bdi 8:0: dirty=727 wb=825 unstable=0 bg_thresh=1047 thresh=2095 gap=543 poll_thresh=15 ino=12 dd-2583 [004] 85.008715: balance_dirty_state: bdi 8:0: dirty=752 wb=825 unstable=0 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=16 ino=12 dd-2583 [004] 85.008721: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 85.015120: balance_dirty_state: bdi 8:0: dirty=752 wb=700 unstable=0 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=16 ino=12 dd-2583 [004] 85.015137: balance_dirty_state: bdi 8:0: dirty=752 wb=700 unstable=0 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=12 ino=12 dd-2583 [004] 85.015237: balance_dirty_state: bdi 8:0: dirty=752 wb=700 unstable=0 bg_thresh=1039 thresh=2079 gap=627 poll_thresh=13 ino=12 dd-2583 [004] 85.015338: balance_dirty_state: bdi 8:0: dirty=777 wb=700 unstable=0 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=14 ino=12 dd-2583 [004] 85.015452: balance_dirty_state: bdi 8:0: dirty=777 wb=700 unstable=0 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=15 ino=12 dd-2583 [004] 85.015596: balance_dirty_state: bdi 8:0: dirty=802 wb=700 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=16 ino=12 dd-2583 [004] 85.015775: balance_dirty_state: bdi 8:0: dirty=827 wb=700 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=17 ino=12 dd-2583 [004] 85.015965: balance_dirty_state: bdi 8:0: dirty=827 wb=700 unstable=0 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=18 ino=12 dd-2583 [004] 85.016140: balance_dirty_state: bdi 8:0: dirty=852 wb=700 unstable=0 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=19 ino=12 dd-2583 [004] 85.016306: balance_dirty_state: bdi 8:0: dirty=877 wb=700 unstable=0 bg_thresh=1040 thresh=2080 gap=503 poll_thresh=20 ino=12 dd-2583 [004] 85.016312: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 85.027169: balance_dirty_state: bdi 8:0: dirty=902 wb=575 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=15 ino=12 dd-2583 [004] 85.027352: balance_dirty_state: bdi 8:0: dirty=902 wb=475 unstable=0 bg_thresh=1038 thresh=2077 gap=700 poll_thresh=16 ino=12 dd-2583 [004] 85.027536: balance_dirty_state: bdi 8:0: dirty=927 wb=450 unstable=0 bg_thresh=1032 thresh=2064 gap=687 poll_thresh=17 ino=12 dd-2583 [004] 85.027727: balance_dirty_state: bdi 8:0: dirty=952 wb=450 unstable=0 bg_thresh=1031 thresh=2063 gap=661 poll_thresh=18 ino=12 dd-2583 [004] 85.028082: balance_dirty_state: bdi 8:0: dirty=952 wb=450 unstable=0 bg_thresh=1034 thresh=2068 gap=666 poll_thresh=19 ino=12 dd-2583 [004] 85.028226: balance_dirty_state: bdi 8:0: dirty=977 wb=450 unstable=0 bg_thresh=1033 thresh=2067 gap=640 poll_thresh=20 ino=12 dd-2583 [004] 85.028402: balance_dirty_state: bdi 8:0: dirty=1002 wb=450 unstable=0 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=21 ino=12 dd-2583 [004] 85.028577: balance_dirty_state: bdi 8:0: dirty=1027 wb=450 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=22 ino=12 dd-2583 [004] 85.028735: balance_dirty_state: bdi 8:0: dirty=1052 wb=450 unstable=0 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=23 ino=12 flush-8:0-2554 [002] 85.028862: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=792 wrote=5 to_write=8187 dd-2583 [004] 85.028919: balance_dirty_state: bdi 8:0: dirty=1027 wb=500 unstable=0 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=24 ino=12 dd-2583 [004] 85.029114: balance_dirty_state: bdi 8:0: dirty=877 wb=700 unstable=0 bg_thresh=1031 thresh=2063 gap=486 poll_thresh=25 ino=12 dd-2583 [004] 85.029115: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 flush-8:0-2554 [002] 85.029968: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=276 wrote=1091 to_write=7096 dd-2583 [006] 85.035217: balance_dirty_state: bdi 8:0: dirty=2 wb=1400 unstable=0 bg_thresh=1031 thresh=2063 gap=661 poll_thresh=19 ino=12 dd-2583 [006] 85.035362: balance_dirty_state: bdi 8:0: dirty=27 wb=1400 unstable=0 bg_thresh=1030 thresh=2060 gap=633 poll_thresh=20 ino=12 dd-2583 [006] 85.035520: balance_dirty_state: bdi 8:0: dirty=52 wb=1400 unstable=0 bg_thresh=1029 thresh=2058 gap=606 poll_thresh=21 ino=12 dd-2583 [006] 85.035682: balance_dirty_state: bdi 8:0: dirty=77 wb=1400 unstable=0 bg_thresh=1028 thresh=2057 gap=580 poll_thresh=22 ino=12 dd-2583 [006] 85.035852: balance_dirty_state: bdi 8:0: dirty=102 wb=1400 unstable=0 bg_thresh=1029 thresh=2058 gap=556 poll_thresh=23 ino=12 dd-2583 [006] 85.036180: balance_dirty_state: bdi 8:0: dirty=127 wb=1400 unstable=0 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=24 ino=12 dd-2583 [006] 85.036357: balance_dirty_state: bdi 8:0: dirty=152 wb=1400 unstable=0 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=25 ino=12 dd-2583 [006] 85.036362: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 85.043171: balance_dirty_state: bdi 8:0: dirty=152 wb=1275 unstable=0 bg_thresh=1029 thresh=2058 gap=631 poll_thresh=19 ino=12 dd-2583 [006] 85.043312: balance_dirty_state: bdi 8:0: dirty=177 wb=1275 unstable=0 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=20 ino=12 dd-2583 [006] 85.043461: balance_dirty_state: bdi 8:0: dirty=202 wb=1275 unstable=0 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=21 ino=12 dd-2583 [006] 85.043616: balance_dirty_state: bdi 8:0: dirty=227 wb=1275 unstable=0 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=22 ino=12 dd-2583 [006] 85.043778: balance_dirty_state: bdi 8:0: dirty=252 wb=1275 unstable=0 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=23 ino=12 dd-2583 [006] 85.043948: balance_dirty_state: bdi 8:0: dirty=277 wb=1275 unstable=0 bg_thresh=1032 thresh=2065 gap=513 poll_thresh=24 ino=12 dd-2583 [006] 85.043953: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 85.051165: balance_dirty_state: bdi 8:0: dirty=302 wb=1150 unstable=0 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=18 ino=12 dd-2583 [006] 85.051293: balance_dirty_state: bdi 8:0: dirty=302 wb=1150 unstable=0 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=19 ino=12 dd-2583 [006] 85.051431: balance_dirty_state: bdi 8:0: dirty=327 wb=1150 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=20 ino=12 dd-2583 [006] 85.051572: balance_dirty_state: bdi 8:0: dirty=352 wb=1150 unstable=0 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=21 ino=12 dd-2583 [006] 85.051875: balance_dirty_state: bdi 8:0: dirty=377 wb=1150 unstable=0 bg_thresh=1031 thresh=2063 gap=536 poll_thresh=22 ino=12 dd-2583 [006] 85.052031: balance_dirty_state: bdi 8:0: dirty=402 wb=1150 unstable=0 bg_thresh=1034 thresh=2068 gap=516 poll_thresh=23 ino=12 dd-2583 [006] 85.052035: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 85.059268: balance_dirty_state: bdi 8:0: dirty=427 wb=1075 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=17 ino=12 dd-2583 [004] 85.059524: balance_dirty_state: bdi 8:0: dirty=427 wb=1075 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 85.059794: balance_dirty_state: bdi 8:0: dirty=452 wb=1075 unstable=0 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=19 ino=12 dd-2583 [004] 85.060077: balance_dirty_state: bdi 8:0: dirty=477 wb=1075 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=20 ino=12 dd-2583 [004] 85.060373: balance_dirty_state: bdi 8:0: dirty=502 wb=1075 unstable=0 bg_thresh=1035 thresh=2070 gap=493 poll_thresh=21 ino=12 dd-2583 [004] 85.060381: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 85.067227: balance_dirty_state: bdi 8:0: dirty=502 wb=950 unstable=0 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=16 ino=12 dd-2583 [004] 85.067470: balance_dirty_state: bdi 8:0: dirty=527 wb=950 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 85.067731: balance_dirty_state: bdi 8:0: dirty=552 wb=950 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 85.068037: balance_dirty_state: bdi 8:0: dirty=552 wb=875 unstable=0 bg_thresh=1036 thresh=2073 gap=646 poll_thresh=19 ino=12 dd-2583 [004] 85.068249: balance_dirty_state: bdi 8:0: dirty=577 wb=825 unstable=0 bg_thresh=1035 thresh=2070 gap=668 poll_thresh=20 ino=12 dd-2583 [004] 85.068514: balance_dirty_state: bdi 8:0: dirty=602 wb=825 unstable=0 bg_thresh=1037 thresh=2075 gap=648 poll_thresh=21 ino=12 dd-2583 [004] 85.069142: balance_dirty_state: bdi 8:0: dirty=627 wb=825 unstable=0 bg_thresh=1040 thresh=2080 gap=628 poll_thresh=22 ino=12 dd-2583 [004] 85.069469: balance_dirty_state: bdi 8:0: dirty=652 wb=825 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=23 ino=12 dd-2583 [004] 85.069811: balance_dirty_state: bdi 8:0: dirty=677 wb=825 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=24 ino=12 dd-2583 [004] 85.070172: balance_dirty_state: bdi 8:0: dirty=702 wb=825 unstable=0 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=25 ino=12 dd-2583 [004] 85.070544: balance_dirty_state: bdi 8:0: dirty=727 wb=825 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=26 ino=12 dd-2583 [004] 85.070999: balance_dirty_state: bdi 8:0: dirty=752 wb=825 unstable=0 bg_thresh=1040 thresh=2081 gap=504 poll_thresh=27 ino=12 dd-2583 [004] 85.071003: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 85.079100: balance_dirty_state: bdi 8:0: dirty=777 wb=700 unstable=0 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=20 ino=12 dd-2583 [004] 85.079241: balance_dirty_state: bdi 8:0: dirty=802 wb=700 unstable=0 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=21 ino=12 dd-2583 [004] 85.079392: balance_dirty_state: bdi 8:0: dirty=802 wb=700 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=22 ino=12 dd-2583 [004] 85.079547: balance_dirty_state: bdi 8:0: dirty=827 wb=700 unstable=0 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=23 ino=12 dd-2583 [004] 85.079708: balance_dirty_state: bdi 8:0: dirty=852 wb=700 unstable=0 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=24 ino=12 dd-2583 [004] 85.080022: balance_dirty_state: bdi 8:0: dirty=877 wb=700 unstable=0 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=25 ino=12 dd-2583 [004] 85.080026: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 85.087091: balance_dirty_state: bdi 8:0: dirty=902 wb=650 unstable=0 bg_thresh=1036 thresh=2072 gap=520 poll_thresh=19 ino=12 dd-2583 [004] 85.087226: balance_dirty_state: bdi 8:0: dirty=927 wb=650 unstable=0 bg_thresh=1036 thresh=2072 gap=495 poll_thresh=20 ino=12 dd-2583 [004] 85.087231: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 85.095321: balance_dirty_state: bdi 8:0: dirty=927 wb=500 unstable=0 bg_thresh=1034 thresh=2069 gap=642 poll_thresh=15 ino=12 dd-2583 [000] 85.095515: balance_dirty_state: bdi 8:0: dirty=952 wb=500 unstable=0 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 85.095724: balance_dirty_state: bdi 8:0: dirty=977 wb=500 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 85.095945: balance_dirty_state: bdi 8:0: dirty=977 wb=500 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 85.096181: balance_dirty_state: bdi 8:0: dirty=1002 wb=500 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 85.096427: balance_dirty_state: bdi 8:0: dirty=1027 wb=500 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 85.096686: balance_dirty_state: bdi 8:0: dirty=1052 wb=500 unstable=0 bg_thresh=1044 thresh=2088 gap=536 poll_thresh=21 ino=12 flush-8:0-2554 [002] 85.096879: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=860 wrote=6 to_write=8186 dd-2583 [000] 85.096976: balance_dirty_state: bdi 8:0: dirty=1027 wb=550 unstable=0 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=22 ino=12 dd-2583 [000] 85.096979: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 85.098675: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=344 wrote=1081 to_write=7105 dd-2583 [000] 85.103074: balance_dirty_state: bdi 8:0: dirty=2 wb=1600 unstable=0 bg_thresh=1043 thresh=2087 gap=485 poll_thresh=16 ino=12 dd-2583 [000] 85.103082: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-148% task_weight=99% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 85.110860: balance_dirty_state: bdi 8:0: dirty=2 wb=1600 unstable=0 bg_thresh=1043 thresh=2087 gap=485 poll_thresh=16 ino=12 dd-2583 [000] 85.110868: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-148% task_weight=99% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 85.118824: balance_dirty_state: bdi 8:0: dirty=2 wb=1475 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 85.118841: balance_dirty_state: bdi 8:0: dirty=2 wb=1475 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=12 ino=12 dd-2583 [000] 85.118935: balance_dirty_state: bdi 8:0: dirty=27 wb=1475 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=13 ino=12 dd-2583 [000] 85.119035: balance_dirty_state: bdi 8:0: dirty=27 wb=1475 unstable=0 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=14 ino=12 dd-2583 [000] 85.119300: balance_dirty_state: bdi 8:0: dirty=52 wb=1475 unstable=0 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=15 ino=12 dd-2583 [000] 85.119415: balance_dirty_state: bdi 8:0: dirty=77 wb=1475 unstable=0 bg_thresh=1042 thresh=2084 gap=532 poll_thresh=16 ino=12 dd-2583 [000] 85.119540: balance_dirty_state: bdi 8:0: dirty=77 wb=1475 unstable=0 bg_thresh=1044 thresh=2089 gap=537 poll_thresh=17 ino=12 dd-2583 [000] 85.119672: balance_dirty_state: bdi 8:0: dirty=102 wb=1475 unstable=0 bg_thresh=1041 thresh=2083 gap=506 poll_thresh=18 ino=12 dd-2583 [000] 85.119676: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 85.126783: balance_dirty_state: bdi 8:0: dirty=127 wb=1350 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=13 ino=12 dd-2583 [000] 85.126884: balance_dirty_state: bdi 8:0: dirty=127 wb=1350 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=14 ino=12 dd-2583 [000] 85.126993: balance_dirty_state: bdi 8:0: dirty=152 wb=1350 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=15 ino=12 dd-2583 [000] 85.127108: balance_dirty_state: bdi 8:0: dirty=152 wb=1350 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=16 ino=12 dd-2583 [000] 85.127232: balance_dirty_state: bdi 8:0: dirty=177 wb=1350 unstable=0 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 85.127363: balance_dirty_state: bdi 8:0: dirty=202 wb=1350 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=18 ino=12 dd-2583 [000] 85.127504: balance_dirty_state: bdi 8:0: dirty=227 wb=1350 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=19 ino=12 dd-2583 [000] 85.127508: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 85.134843: balance_dirty_state: bdi 8:0: dirty=227 wb=1100 unstable=0 bg_thresh=1036 thresh=2072 gap=745 poll_thresh=14 ino=12 dd-2583 [000] 85.134967: balance_dirty_state: bdi 8:0: dirty=252 wb=1100 unstable=0 bg_thresh=1038 thresh=2077 gap=725 poll_thresh=15 ino=12 dd-2583 [000] 85.135132: balance_dirty_state: bdi 8:0: dirty=252 wb=1100 unstable=0 bg_thresh=1038 thresh=2077 gap=725 poll_thresh=16 ino=12 dd-2583 [000] 85.135287: balance_dirty_state: bdi 8:0: dirty=277 wb=1100 unstable=0 bg_thresh=1041 thresh=2082 gap=705 poll_thresh=17 ino=12 dd-2583 [000] 85.135614: balance_dirty_state: bdi 8:0: dirty=302 wb=1100 unstable=0 bg_thresh=1041 thresh=2082 gap=680 poll_thresh=18 ino=12 dd-2583 [000] 85.135995: balance_dirty_state: bdi 8:0: dirty=302 wb=1100 unstable=0 bg_thresh=1043 thresh=2086 gap=684 poll_thresh=19 ino=12 dd-2583 [000] 85.136217: balance_dirty_state: bdi 8:0: dirty=327 wb=1100 unstable=0 bg_thresh=1043 thresh=2086 gap=659 poll_thresh=20 ino=12 dd-2583 [000] 85.137361: balance_dirty_state: bdi 8:0: dirty=352 wb=1100 unstable=0 bg_thresh=1045 thresh=2090 gap=638 poll_thresh=21 ino=12 dd-2583 [000] 85.137593: balance_dirty_state: bdi 8:0: dirty=377 wb=1100 unstable=0 bg_thresh=1044 thresh=2089 gap=612 poll_thresh=22 ino=12 dd-2583 [000] 85.137823: balance_dirty_state: bdi 8:0: dirty=402 wb=1100 unstable=0 bg_thresh=1047 thresh=2094 gap=592 poll_thresh=23 ino=12 dd-2583 [000] 85.137992: balance_dirty_state: bdi 8:0: dirty=427 wb=1100 unstable=0 bg_thresh=1046 thresh=2093 gap=566 poll_thresh=24 ino=12 dd-2583 [000] 85.138269: balance_dirty_state: bdi 8:0: dirty=452 wb=1100 unstable=0 bg_thresh=1046 thresh=2092 gap=540 poll_thresh=25 ino=12 dd-2583 [000] 85.138539: balance_dirty_state: bdi 8:0: dirty=477 wb=1100 unstable=0 bg_thresh=1045 thresh=2091 gap=514 poll_thresh=26 ino=12 dd-2583 [000] 85.138545: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=33% task_weight=100% bdi_bw=48928 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [004] 85.142882: balance_dirty_state: bdi 8:0: dirty=502 wb=950 unstable=0 bg_thresh=1029 thresh=2059 gap=607 poll_thresh=19 ino=12 dd-2583 [004] 85.143087: balance_dirty_state: bdi 8:0: dirty=502 wb=950 unstable=0 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=20 ino=12 dd-2583 [004] 85.143304: balance_dirty_state: bdi 8:0: dirty=527 wb=950 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=21 ino=12 dd-2583 [004] 85.143526: balance_dirty_state: bdi 8:0: dirty=552 wb=950 unstable=0 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 85.143875: balance_dirty_state: bdi 8:0: dirty=577 wb=950 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=23 ino=12 dd-2583 [004] 85.144046: balance_dirty_state: bdi 8:0: dirty=602 wb=950 unstable=0 bg_thresh=1043 thresh=2087 gap=535 poll_thresh=24 ino=12 dd-2583 [004] 85.144298: balance_dirty_state: bdi 8:0: dirty=627 wb=950 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=25 ino=12 dd-2583 [004] 85.144305: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 85.150921: balance_dirty_state: bdi 8:0: dirty=652 wb=825 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 85.151096: balance_dirty_state: bdi 8:0: dirty=677 wb=825 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 85.151239: balance_dirty_state: bdi 8:0: dirty=677 wb=825 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=21 ino=12 dd-2583 [004] 85.151443: balance_dirty_state: bdi 8:0: dirty=702 wb=825 unstable=0 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=22 ino=12 dd-2583 [004] 85.151597: balance_dirty_state: bdi 8:0: dirty=727 wb=825 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 85.151835: balance_dirty_state: bdi 8:0: dirty=752 wb=825 unstable=0 bg_thresh=1037 thresh=2075 gap=498 poll_thresh=24 ino=12 dd-2583 [004] 85.151842: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 85.158780: balance_dirty_state: bdi 8:0: dirty=777 wb=700 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 85.158959: balance_dirty_state: bdi 8:0: dirty=802 wb=700 unstable=0 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 85.159124: balance_dirty_state: bdi 8:0: dirty=827 wb=700 unstable=0 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=20 ino=12 collect-vmstat.-2568 [000] 85.159148: balance_dirty_state: bdi 0:15: dirty=827 wb=700 unstable=0 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=2 ino=2385714 dd-2583 [004] 85.159466: balance_dirty_state: bdi 8:0: dirty=827 wb=700 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=21 ino=12 dd-2583 [004] 85.159662: balance_dirty_state: bdi 8:0: dirty=852 wb=700 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=22 ino=12 dd-2583 [004] 85.159814: balance_dirty_state: bdi 8:0: dirty=877 wb=700 unstable=0 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=23 ino=12 dd-2583 [004] 85.159819: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 85.170783: balance_dirty_state: bdi 8:0: dirty=902 wb=450 unstable=0 bg_thresh=1032 thresh=2064 gap=712 poll_thresh=17 ino=12 dd-2583 [004] 85.170905: balance_dirty_state: bdi 8:0: dirty=927 wb=450 unstable=0 bg_thresh=1031 thresh=2063 gap=686 poll_thresh=18 ino=12 dd-2583 [004] 85.171032: balance_dirty_state: bdi 8:0: dirty=927 wb=450 unstable=0 bg_thresh=1031 thresh=2063 gap=686 poll_thresh=19 ino=12 dd-2583 [004] 85.171168: balance_dirty_state: bdi 8:0: dirty=952 wb=450 unstable=0 bg_thresh=1031 thresh=2062 gap=660 poll_thresh=20 ino=12 dd-2583 [004] 85.171311: balance_dirty_state: bdi 8:0: dirty=977 wb=450 unstable=0 bg_thresh=1030 thresh=2061 gap=634 poll_thresh=21 ino=12 dd-2583 [004] 85.171462: balance_dirty_state: bdi 8:0: dirty=1002 wb=450 unstable=0 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=22 ino=12 dd-2583 [004] 85.171624: balance_dirty_state: bdi 8:0: dirty=1027 wb=450 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=23 ino=12 dd-2583 [004] 85.171786: balance_dirty_state: bdi 8:0: dirty=1052 wb=450 unstable=0 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=24 ino=12 flush-8:0-2554 [002] 85.171924: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=936 wrote=6 to_write=8186 dd-2583 [004] 85.171983: balance_dirty_state: bdi 8:0: dirty=1027 wb=500 unstable=0 bg_thresh=1031 thresh=2063 gap=536 poll_thresh=25 ino=12 dd-2583 [004] 85.172335: balance_dirty_state: bdi 8:0: dirty=727 wb=825 unstable=0 bg_thresh=1031 thresh=2062 gap=510 poll_thresh=26 ino=12 dd-2583 [004] 85.172337: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 flush-8:0-2554 [002] 85.173044: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=420 wrote=1102 to_write=7084 dd-2583 [004] 85.178790: balance_dirty_state: bdi 8:0: dirty=27 wb=1425 unstable=0 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 85.178998: balance_dirty_state: bdi 8:0: dirty=27 wb=1425 unstable=0 bg_thresh=1029 thresh=2059 gap=607 poll_thresh=20 ino=12 dd-2583 [004] 85.179216: balance_dirty_state: bdi 8:0: dirty=52 wb=1425 unstable=0 bg_thresh=1026 thresh=2053 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 85.179433: balance_dirty_state: bdi 8:0: dirty=77 wb=1425 unstable=0 bg_thresh=1031 thresh=2063 gap=561 poll_thresh=22 ino=12 dd-2583 [004] 85.179588: balance_dirty_state: bdi 8:0: dirty=102 wb=1425 unstable=0 bg_thresh=1031 thresh=2062 gap=535 poll_thresh=23 ino=12 dd-2583 [004] 85.179748: balance_dirty_state: bdi 8:0: dirty=127 wb=1425 unstable=0 bg_thresh=1030 thresh=2061 gap=509 poll_thresh=24 ino=12 dd-2583 [004] 85.179753: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 85.186780: balance_dirty_state: bdi 8:0: dirty=152 wb=1425 unstable=0 bg_thresh=1034 thresh=2068 gap=491 poll_thresh=18 ino=12 dd-2583 [004] 85.186785: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 85.194664: balance_dirty_state: bdi 8:0: dirty=152 wb=1300 unstable=0 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=13 ino=12 dd-2583 [004] 85.194758: balance_dirty_state: bdi 8:0: dirty=177 wb=1300 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=14 ino=12 dd-2583 [004] 85.194858: balance_dirty_state: bdi 8:0: dirty=177 wb=1300 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=15 ino=12 dd-2583 [004] 85.194966: balance_dirty_state: bdi 8:0: dirty=202 wb=1300 unstable=0 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=16 ino=12 dd-2583 [004] 85.195080: balance_dirty_state: bdi 8:0: dirty=227 wb=1300 unstable=0 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=17 ino=12 dd-2583 [004] 85.195346: balance_dirty_state: bdi 8:0: dirty=227 wb=1300 unstable=0 bg_thresh=1031 thresh=2063 gap=536 poll_thresh=18 ino=12 dd-2583 [004] 85.195480: balance_dirty_state: bdi 8:0: dirty=252 wb=1300 unstable=0 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=19 ino=12 dd-2583 [004] 85.195485: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [001] 85.202717: balance_dirty_state: bdi 8:0: dirty=277 wb=1175 unstable=0 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=14 ino=12 dd-2583 [001] 85.202932: balance_dirty_state: bdi 8:0: dirty=277 wb=1175 unstable=0 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=15 ino=12 dd-2583 [001] 85.203158: balance_dirty_state: bdi 8:0: dirty=302 wb=1175 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=16 ino=12 dd-2583 [001] 85.203394: balance_dirty_state: bdi 8:0: dirty=327 wb=1175 unstable=0 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=17 ino=12 dd-2583 [001] 85.203648: balance_dirty_state: bdi 8:0: dirty=327 wb=1175 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=18 ino=12 dd-2583 [001] 85.203824: balance_dirty_state: bdi 8:0: dirty=352 wb=1100 unstable=0 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=19 ino=12 dd-2583 [001] 85.203987: balance_dirty_state: bdi 8:0: dirty=377 wb=1100 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=20 ino=12 dd-2583 [001] 85.204158: balance_dirty_state: bdi 8:0: dirty=402 wb=1100 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=21 ino=12 dd-2583 [001] 85.204335: balance_dirty_state: bdi 8:0: dirty=427 wb=1100 unstable=0 bg_thresh=1028 thresh=2056 gap=529 poll_thresh=22 ino=12 dd-2583 [001] 85.204516: balance_dirty_state: bdi 8:0: dirty=427 wb=1100 unstable=0 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=23 ino=12 dd-2583 [001] 85.204705: balance_dirty_state: bdi 8:0: dirty=452 wb=1100 unstable=0 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=24 ino=12 dd-2583 [001] 85.204710: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [001] 85.210744: balance_dirty_state: bdi 8:0: dirty=477 wb=1000 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=18 ino=12 dd-2583 [001] 85.212069: balance_dirty_state: bdi 8:0: dirty=502 wb=1000 unstable=0 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=19 ino=12 dd-2583 [001] 85.212226: balance_dirty_state: bdi 8:0: dirty=527 wb=1000 unstable=0 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=20 ino=12 dd-2583 [001] 85.212392: balance_dirty_state: bdi 8:0: dirty=552 wb=1000 unstable=0 bg_thresh=1034 thresh=2068 gap=516 poll_thresh=21 ino=12 dd-2583 [001] 85.212397: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [001] 85.218603: balance_dirty_state: bdi 8:0: dirty=552 wb=875 unstable=0 bg_thresh=1033 thresh=2066 gap=639 poll_thresh=16 ino=12 dd-2583 [001] 85.218719: balance_dirty_state: bdi 8:0: dirty=577 wb=875 unstable=0 bg_thresh=1035 thresh=2071 gap=619 poll_thresh=17 ino=12 dd-2583 [001] 85.218838: balance_dirty_state: bdi 8:0: dirty=602 wb=875 unstable=0 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=18 ino=12 dd-2583 [001] 85.218964: balance_dirty_state: bdi 8:0: dirty=602 wb=875 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=19 ino=12 dd-2583 [001] 85.219096: balance_dirty_state: bdi 8:0: dirty=627 wb=875 unstable=0 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=20 ino=12 dd-2583 [001] 85.219237: balance_dirty_state: bdi 8:0: dirty=652 wb=875 unstable=0 bg_thresh=1034 thresh=2068 gap=541 poll_thresh=21 ino=12 dd-2583 [001] 85.219381: balance_dirty_state: bdi 8:0: dirty=677 wb=875 unstable=0 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=22 ino=12 dd-2583 [001] 85.219537: balance_dirty_state: bdi 8:0: dirty=702 wb=875 unstable=0 bg_thresh=1036 thresh=2072 gap=495 poll_thresh=23 ino=12 dd-2583 [001] 85.219541: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 85.226563: balance_dirty_state: bdi 8:0: dirty=727 wb=775 unstable=0 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 85.226683: balance_dirty_state: bdi 8:0: dirty=727 wb=775 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 85.226953: balance_dirty_state: bdi 8:0: dirty=752 wb=775 unstable=0 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 85.227087: balance_dirty_state: bdi 8:0: dirty=777 wb=775 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 85.227228: balance_dirty_state: bdi 8:0: dirty=802 wb=775 unstable=0 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=21 ino=12 dd-2583 [000] 85.227232: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=50796 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 85.234484: balance_dirty_state: bdi 8:0: dirty=802 wb=650 unstable=0 bg_thresh=1040 thresh=2080 gap=628 poll_thresh=16 ino=12 dd-2583 [000] 85.234597: balance_dirty_state: bdi 8:0: dirty=827 wb=650 unstable=0 bg_thresh=1042 thresh=2085 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 85.234716: balance_dirty_state: bdi 8:0: dirty=852 wb=650 unstable=0 bg_thresh=1042 thresh=2085 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 85.234843: balance_dirty_state: bdi 8:0: dirty=877 wb=650 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 85.234978: balance_dirty_state: bdi 8:0: dirty=877 wb=650 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 85.235115: balance_dirty_state: bdi 8:0: dirty=902 wb=650 unstable=0 bg_thresh=1044 thresh=2088 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 85.235261: balance_dirty_state: bdi 8:0: dirty=927 wb=650 unstable=0 bg_thresh=1043 thresh=2087 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 85.235265: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=50796 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 85.242462: balance_dirty_state: bdi 8:0: dirty=952 wb=525 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 85.242573: balance_dirty_state: bdi 8:0: dirty=952 wb=525 unstable=0 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 85.242691: balance_dirty_state: bdi 8:0: dirty=977 wb=525 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 85.242816: balance_dirty_state: bdi 8:0: dirty=1002 wb=525 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 85.243262: balance_dirty_state: bdi 8:0: dirty=1027 wb=400 unstable=0 bg_thresh=1041 thresh=2083 gap=656 poll_thresh=20 ino=12 dd-2583 [000] 85.243409: balance_dirty_state: bdi 8:0: dirty=1052 wb=400 unstable=0 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=21 ino=12 flush-8:0-2554 [002] 85.243540: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1008 wrote=6 to_write=8186 dd-2583 [000] 85.243576: balance_dirty_state: bdi 8:0: dirty=1027 wb=425 unstable=0 bg_thresh=1040 thresh=2081 gap=629 poll_thresh=22 ino=12 dd-2583 [000] 85.243749: balance_dirty_state: bdi 8:0: dirty=852 wb=600 unstable=0 bg_thresh=1040 thresh=2080 gap=628 poll_thresh=23 ino=12 dd-2583 [000] 85.243926: balance_dirty_state: bdi 8:0: dirty=727 wb=750 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=24 ino=12 dd-2583 [000] 85.244114: balance_dirty_state: bdi 8:0: dirty=577 wb=950 unstable=0 bg_thresh=1042 thresh=2084 gap=557 poll_thresh=25 ino=12 dd-2583 [000] 85.244310: balance_dirty_state: bdi 8:0: dirty=377 wb=1150 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=26 ino=12 dd-2583 [000] 85.244515: balance_dirty_state: bdi 8:0: dirty=252 wb=1350 unstable=0 bg_thresh=1041 thresh=2082 gap=480 poll_thresh=27 ino=12 dd-2583 [000] 85.244516: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=50796 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [002] 85.244763: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=492 wrote=1188 to_write=6998 dd-2583 [004] 85.250620: balance_dirty_state: bdi 8:0: dirty=27 wb=1500 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=20 ino=12 dd-2583 [004] 85.250837: balance_dirty_state: bdi 8:0: dirty=52 wb=1475 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 85.251072: balance_dirty_state: bdi 8:0: dirty=77 wb=1475 unstable=0 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=22 ino=12 dd-2583 [004] 85.251078: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1361 avg_dirty=1361 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=50796 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 85.258623: balance_dirty_state: bdi 8:0: dirty=77 wb=1325 unstable=0 bg_thresh=1035 thresh=2071 gap=669 poll_thresh=16 ino=12 dd-2583 [004] 85.258745: balance_dirty_state: bdi 8:0: dirty=102 wb=1325 unstable=0 bg_thresh=1035 thresh=2071 gap=644 poll_thresh=17 ino=12 dd-2583 [004] 85.258867: balance_dirty_state: bdi 8:0: dirty=127 wb=1325 unstable=0 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=18 ino=12 dd-2583 [004] 85.258994: balance_dirty_state: bdi 8:0: dirty=152 wb=1325 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 85.259127: balance_dirty_state: bdi 8:0: dirty=177 wb=1325 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 85.259267: balance_dirty_state: bdi 8:0: dirty=177 wb=1325 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 85.259413: balance_dirty_state: bdi 8:0: dirty=202 wb=1325 unstable=0 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 85.259564: balance_dirty_state: bdi 8:0: dirty=227 wb=1325 unstable=0 bg_thresh=1036 thresh=2072 gap=520 poll_thresh=23 ino=12 dd-2583 [004] 85.259725: balance_dirty_state: bdi 8:0: dirty=252 wb=1325 unstable=0 bg_thresh=1035 thresh=2071 gap=494 poll_thresh=24 ino=12 dd-2583 [004] 85.259729: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=50796 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 85.266475: balance_dirty_state: bdi 8:0: dirty=277 wb=1200 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=18 ino=12 dd-2583 [004] 85.266663: balance_dirty_state: bdi 8:0: dirty=302 wb=1200 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 85.266799: balance_dirty_state: bdi 8:0: dirty=302 wb=1200 unstable=0 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 85.266989: balance_dirty_state: bdi 8:0: dirty=327 wb=1200 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 85.267350: balance_dirty_state: bdi 8:0: dirty=352 wb=1200 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=22 ino=12 dd-2583 [000] 85.378358: balance_dirty_state: bdi 8:0: dirty=377 wb=0 unstable=0 bg_thresh=1031 thresh=2063 gap=1686 poll_thresh=23 ino=12 dd-2583 [000] 85.378947: balance_dirty_state: bdi 8:0: dirty=427 wb=0 unstable=0 bg_thresh=1034 thresh=2068 gap=1641 poll_thresh=42 ino=12 dd-2583 [000] 85.379521: balance_dirty_state: bdi 8:0: dirty=452 wb=0 unstable=0 bg_thresh=1039 thresh=2078 gap=1626 poll_thresh=41 ino=12 dd-2583 [000] 85.380098: balance_dirty_state: bdi 8:0: dirty=502 wb=0 unstable=0 bg_thresh=1041 thresh=2082 gap=1580 poll_thresh=41 ino=12 dd-2583 [000] 85.380666: balance_dirty_state: bdi 8:0: dirty=527 wb=0 unstable=0 bg_thresh=1037 thresh=2075 gap=1548 poll_thresh=40 ino=12 dd-2583 [000] 85.381234: balance_dirty_state: bdi 8:0: dirty=577 wb=0 unstable=0 bg_thresh=1039 thresh=2079 gap=1502 poll_thresh=40 ino=12 dd-2583 [000] 85.382142: balance_dirty_state: bdi 8:0: dirty=627 wb=0 unstable=0 bg_thresh=1039 thresh=2078 gap=1451 poll_thresh=39 ino=12 dd-2583 [000] 85.382697: balance_dirty_state: bdi 8:0: dirty=652 wb=0 unstable=0 bg_thresh=1038 thresh=2076 gap=1424 poll_thresh=39 ino=12 dd-2583 [000] 85.383231: balance_dirty_state: bdi 8:0: dirty=702 wb=0 unstable=0 bg_thresh=1040 thresh=2080 gap=1378 poll_thresh=38 ino=12 dd-2583 [000] 85.383770: balance_dirty_state: bdi 8:0: dirty=727 wb=0 unstable=0 bg_thresh=1039 thresh=2079 gap=1352 poll_thresh=38 ino=12 dd-2583 [000] 85.384289: balance_dirty_state: bdi 8:0: dirty=777 wb=0 unstable=0 bg_thresh=1039 thresh=2078 gap=1301 poll_thresh=37 ino=12 dd-2583 [000] 85.384814: balance_dirty_state: bdi 8:0: dirty=802 wb=0 unstable=0 bg_thresh=1038 thresh=2076 gap=1274 poll_thresh=37 ino=12 dd-2583 [000] 85.385323: balance_dirty_state: bdi 8:0: dirty=852 wb=0 unstable=0 bg_thresh=1037 thresh=2075 gap=1223 poll_thresh=36 ino=12 dd-2583 [000] 85.386162: balance_dirty_state: bdi 8:0: dirty=877 wb=0 unstable=0 bg_thresh=1039 thresh=2079 gap=1202 poll_thresh=35 ino=12 dd-2583 [000] 85.386668: balance_dirty_state: bdi 8:0: dirty=902 wb=0 unstable=0 bg_thresh=1039 thresh=2078 gap=1176 poll_thresh=35 ino=12 dd-2583 [000] 85.387168: balance_dirty_state: bdi 8:0: dirty=952 wb=0 unstable=0 bg_thresh=1041 thresh=2082 gap=1130 poll_thresh=35 ino=12 dd-2583 [000] 85.387654: balance_dirty_state: bdi 8:0: dirty=977 wb=0 unstable=0 bg_thresh=1040 thresh=2081 gap=1104 poll_thresh=34 ino=12 dd-2583 [000] 85.388150: balance_dirty_state: bdi 8:0: dirty=1027 wb=0 unstable=0 bg_thresh=1037 thresh=2074 gap=1047 poll_thresh=34 ino=12 dd-2583 [000] 85.388628: balance_dirty_state: bdi 8:0: dirty=1052 wb=0 unstable=0 bg_thresh=1039 thresh=2078 gap=1026 poll_thresh=33 ino=12 flush-8:0-2554 [002] 85.388819: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1152 wrote=7 to_write=8185 dd-2583 [000] 85.389210: balance_dirty_state: bdi 8:0: dirty=916 wb=175 unstable=0 bg_thresh=1040 thresh=2080 gap=989 poll_thresh=35 ino=12 dd-2583 [000] 85.390277: balance_dirty_state: bdi 8:0: dirty=455 wb=675 unstable=0 bg_thresh=1038 thresh=2077 gap=947 poll_thresh=37 ino=12 dd-2583 [000] 85.391001: balance_dirty_state: bdi 8:0: dirty=106 wb=1038 unstable=0 bg_thresh=1038 thresh=2077 gap=933 poll_thresh=39 ino=12 flush-8:0-2554 [002] 85.391311: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=640 wrote=1169 to_write=7016 dd-2583 [000] 85.391653: balance_dirty_state: bdi 8:0: dirty=28 wb=1155 unstable=0 bg_thresh=1039 thresh=2078 gap=895 poll_thresh=41 ino=12 dd-2583 [000] 85.392477: balance_dirty_state: bdi 8:0: dirty=67 wb=1080 unstable=0 bg_thresh=1038 thresh=2077 gap=930 poll_thresh=43 ino=12 dd-2583 [000] 85.393170: balance_dirty_state: bdi 8:0: dirty=119 wb=1080 unstable=0 bg_thresh=1039 thresh=2078 gap=879 poll_thresh=45 ino=12 dd-2583 [000] 85.394415: balance_dirty_state: bdi 8:0: dirty=158 wb=955 unstable=0 bg_thresh=1039 thresh=2079 gap=966 poll_thresh=47 ino=12 dd-2583 [000] 85.395031: balance_dirty_state: bdi 8:0: dirty=197 wb=955 unstable=0 bg_thresh=1032 thresh=2065 gap=913 poll_thresh=49 ino=12 dd-2583 [000] 85.395480: balance_dirty_state: bdi 8:0: dirty=247 wb=955 unstable=0 bg_thresh=1034 thresh=2069 gap=867 poll_thresh=51 ino=12 dd-2583 [000] 85.395922: balance_dirty_state: bdi 8:0: dirty=297 wb=955 unstable=0 bg_thresh=1036 thresh=2073 gap=821 poll_thresh=53 ino=12 dd-2583 [000] 85.396356: balance_dirty_state: bdi 8:0: dirty=361 wb=955 unstable=0 bg_thresh=1039 thresh=2078 gap=762 poll_thresh=55 ino=12 dd-2583 [000] 85.397234: balance_dirty_state: bdi 8:0: dirty=412 wb=955 unstable=0 bg_thresh=1073 thresh=2146 gap=779 poll_thresh=57 ino=12 dd-2583 [000] 85.397902: balance_dirty_state: bdi 8:0: dirty=487 wb=955 unstable=0 bg_thresh=1072 thresh=2144 gap=702 poll_thresh=59 ino=12 dd-2583 [000] 85.398376: balance_dirty_state: bdi 8:0: dirty=537 wb=955 unstable=0 bg_thresh=1071 thresh=2142 gap=650 poll_thresh=61 ino=12 dd-2583 [000] 85.398962: balance_dirty_state: bdi 8:0: dirty=612 wb=805 unstable=0 bg_thresh=1070 thresh=2140 gap=723 poll_thresh=63 ino=12 dd-2583 [000] 85.399473: balance_dirty_state: bdi 8:0: dirty=675 wb=805 unstable=0 bg_thresh=1067 thresh=2134 gap=654 poll_thresh=65 ino=12 dd-2583 [000] 85.400429: balance_dirty_state: bdi 8:0: dirty=739 wb=805 unstable=0 bg_thresh=1056 thresh=2113 gap=569 poll_thresh=68 ino=12 dd-2583 [000] 85.401260: balance_dirty_state: bdi 8:0: dirty=802 wb=805 unstable=0 bg_thresh=1067 thresh=2135 gap=528 poll_thresh=71 ino=12 dd-2583 [000] 85.401265: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=71 period=0 think=132 pause=8 dd-2583 [004] 85.406731: balance_dirty_state: bdi 8:0: dirty=853 wb=805 unstable=0 bg_thresh=1063 thresh=2127 gap=469 poll_thresh=53 ino=12 dd-2583 [004] 85.406740: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2583 [004] 85.417902: balance_dirty_state: bdi 8:0: dirty=878 wb=655 unstable=0 bg_thresh=1048 thresh=2097 gap=564 poll_thresh=53 ino=12 dd-2583 [004] 85.417921: balance_dirty_state: bdi 8:0: dirty=878 wb=655 unstable=0 bg_thresh=1048 thresh=2097 gap=564 poll_thresh=40 ino=12 dd-2583 [004] 85.418425: balance_dirty_state: bdi 8:0: dirty=917 wb=655 unstable=0 bg_thresh=1049 thresh=2098 gap=526 poll_thresh=42 ino=12 dd-2583 [004] 85.419114: balance_dirty_state: bdi 8:0: dirty=955 wb=655 unstable=0 bg_thresh=1054 thresh=2109 gap=499 poll_thresh=44 ino=12 dd-2583 [004] 85.419120: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2583 [004] 85.426129: balance_dirty_state: bdi 8:0: dirty=1005 wb=530 unstable=0 bg_thresh=1066 thresh=2132 gap=597 poll_thresh=33 ino=12 dd-2583 [004] 85.426362: balance_dirty_state: bdi 8:0: dirty=1030 wb=530 unstable=0 bg_thresh=1065 thresh=2131 gap=571 poll_thresh=35 ino=12 dd-2583 [004] 85.426611: balance_dirty_state: bdi 8:0: dirty=1080 wb=530 unstable=0 bg_thresh=1062 thresh=2124 gap=514 poll_thresh=37 ino=12 dd-2583 [004] 85.426615: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-20% task_weight=100% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2554 [002] 85.426801: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1192 wrote=7 to_write=8185 flush-8:0-2554 [002] 85.428289: writeback_single_inode: bdi 8:0: ino=12 state= age=676 wrote=1053 to_write=7132 dd-2583 [004] 85.434226: balance_dirty_state: bdi 8:0: dirty=65 wb=1470 unstable=0 bg_thresh=1067 thresh=2134 gap=599 poll_thresh=28 ino=12 dd-2583 [004] 85.434644: balance_dirty_state: bdi 8:0: dirty=90 wb=1470 unstable=0 bg_thresh=1066 thresh=2133 gap=573 poll_thresh=29 ino=12 dd-2583 [004] 85.435071: balance_dirty_state: bdi 8:0: dirty=115 wb=1470 unstable=0 bg_thresh=1066 thresh=2132 gap=547 poll_thresh=30 ino=12 dd-2583 [004] 85.435513: balance_dirty_state: bdi 8:0: dirty=140 wb=1470 unstable=0 bg_thresh=1068 thresh=2136 gap=526 poll_thresh=31 ino=12 dd-2583 [004] 85.435521: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [004] 85.442058: balance_dirty_state: bdi 8:0: dirty=165 wb=1345 unstable=0 bg_thresh=1063 thresh=2127 gap=617 poll_thresh=23 ino=12 dd-2583 [004] 85.442369: balance_dirty_state: bdi 8:0: dirty=190 wb=1345 unstable=0 bg_thresh=1063 thresh=2126 gap=591 poll_thresh=24 ino=12 dd-2583 [004] 85.442538: balance_dirty_state: bdi 8:0: dirty=215 wb=1345 unstable=0 bg_thresh=1062 thresh=2125 gap=565 poll_thresh=25 ino=12 dd-2583 [004] 85.442714: balance_dirty_state: bdi 8:0: dirty=240 wb=1345 unstable=0 bg_thresh=1062 thresh=2124 gap=539 poll_thresh=26 ino=12 dd-2583 [004] 85.442895: balance_dirty_state: bdi 8:0: dirty=265 wb=1345 unstable=0 bg_thresh=1064 thresh=2128 gap=518 poll_thresh=27 ino=12 dd-2583 [004] 85.442900: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 85.454077: balance_dirty_state: bdi 8:0: dirty=290 wb=1105 unstable=0 bg_thresh=1068 thresh=2136 gap=741 poll_thresh=20 ino=12 dd-2583 [005] 85.454374: balance_dirty_state: bdi 8:0: dirty=315 wb=1105 unstable=0 bg_thresh=1067 thresh=2135 gap=715 poll_thresh=21 ino=12 dd-2583 [005] 85.454688: balance_dirty_state: bdi 8:0: dirty=315 wb=1105 unstable=0 bg_thresh=1067 thresh=2134 gap=714 poll_thresh=22 ino=12 dd-2583 [005] 85.454965: balance_dirty_state: bdi 8:0: dirty=340 wb=1040 unstable=0 bg_thresh=1069 thresh=2139 gap=759 poll_thresh=23 ino=12 dd-2583 [005] 85.455168: balance_dirty_state: bdi 8:0: dirty=365 wb=1040 unstable=0 bg_thresh=1068 thresh=2136 gap=731 poll_thresh=24 ino=12 dd-2583 [005] 85.455524: balance_dirty_state: bdi 8:0: dirty=390 wb=1040 unstable=0 bg_thresh=1067 thresh=2135 gap=705 poll_thresh=25 ino=12 dd-2583 [005] 85.455888: balance_dirty_state: bdi 8:0: dirty=415 wb=1040 unstable=0 bg_thresh=1067 thresh=2134 gap=679 poll_thresh=26 ino=12 dd-2583 [005] 85.456582: balance_dirty_state: bdi 8:0: dirty=440 wb=1040 unstable=0 bg_thresh=1066 thresh=2133 gap=653 poll_thresh=27 ino=12 dd-2583 [005] 85.456981: balance_dirty_state: bdi 8:0: dirty=490 wb=1040 unstable=0 bg_thresh=1066 thresh=2132 gap=602 poll_thresh=28 ino=12 dd-2583 [005] 85.457397: balance_dirty_state: bdi 8:0: dirty=515 wb=1040 unstable=0 bg_thresh=1065 thresh=2131 gap=576 poll_thresh=29 ino=12 dd-2583 [005] 85.457854: balance_dirty_state: bdi 8:0: dirty=540 wb=1040 unstable=0 bg_thresh=1065 thresh=2130 gap=550 poll_thresh=30 ino=12 dd-2583 [005] 85.458300: balance_dirty_state: bdi 8:0: dirty=565 wb=1040 unstable=0 bg_thresh=1067 thresh=2134 gap=529 poll_thresh=31 ino=12 dd-2583 [005] 85.458309: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=31 period=0 think=8 pause=8 dd-2583 [001] 85.466085: balance_dirty_state: bdi 8:0: dirty=590 wb=910 unstable=0 bg_thresh=1065 thresh=2130 gap=630 poll_thresh=23 ino=12 dd-2583 [001] 85.466428: balance_dirty_state: bdi 8:0: dirty=615 wb=910 unstable=0 bg_thresh=1064 thresh=2129 gap=604 poll_thresh=24 ino=12 dd-2583 [001] 85.466777: balance_dirty_state: bdi 8:0: dirty=640 wb=910 unstable=0 bg_thresh=1067 thresh=2134 gap=584 poll_thresh=25 ino=12 dd-2583 [001] 85.467151: balance_dirty_state: bdi 8:0: dirty=665 wb=910 unstable=0 bg_thresh=1066 thresh=2133 gap=558 poll_thresh=26 ino=12 dd-2583 [001] 85.467847: balance_dirty_state: bdi 8:0: dirty=690 wb=910 unstable=0 bg_thresh=1066 thresh=2132 gap=532 poll_thresh=27 ino=12 dd-2583 [001] 85.467856: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-11% task_weight=99% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 85.474055: balance_dirty_state: bdi 8:0: dirty=715 wb=795 unstable=0 bg_thresh=1063 thresh=2127 gap=617 poll_thresh=20 ino=12 dd-2583 [001] 85.474360: balance_dirty_state: bdi 8:0: dirty=715 wb=795 unstable=0 bg_thresh=1063 thresh=2126 gap=616 poll_thresh=21 ino=12 dd-2583 [001] 85.474676: balance_dirty_state: bdi 8:0: dirty=740 wb=795 unstable=0 bg_thresh=1065 thresh=2131 gap=596 poll_thresh=22 ino=12 dd-2583 [001] 85.475008: balance_dirty_state: bdi 8:0: dirty=765 wb=795 unstable=0 bg_thresh=1065 thresh=2130 gap=570 poll_thresh=23 ino=12 dd-2583 [001] 85.475348: balance_dirty_state: bdi 8:0: dirty=790 wb=795 unstable=0 bg_thresh=1064 thresh=2129 gap=544 poll_thresh=24 ino=12 dd-2583 [001] 85.475705: balance_dirty_state: bdi 8:0: dirty=815 wb=795 unstable=0 bg_thresh=1064 thresh=2128 gap=518 poll_thresh=25 ino=12 dd-2583 [001] 85.475714: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1360 avg_dirty=1365 bdi_gap=63% task_gap=22% task_weight=100% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [001] 85.482004: balance_dirty_state: bdi 8:0: dirty=840 wb=668 unstable=0 bg_thresh=1065 thresh=2130 gap=622 poll_thresh=19 ino=12 dd-2583 [001] 85.482292: balance_dirty_state: bdi 8:0: dirty=865 wb=668 unstable=0 bg_thresh=1064 thresh=2129 gap=596 poll_thresh=20 ino=12 dd-2583 [001] 85.482591: balance_dirty_state: bdi 8:0: dirty=890 wb=668 unstable=0 bg_thresh=1064 thresh=2128 gap=570 poll_thresh=21 ino=12 dd-2583 [001] 85.482905: balance_dirty_state: bdi 8:0: dirty=890 wb=668 unstable=0 bg_thresh=1066 thresh=2133 gap=575 poll_thresh=22 ino=12 dd-2583 [001] 85.483234: balance_dirty_state: bdi 8:0: dirty=915 wb=668 unstable=0 bg_thresh=1066 thresh=2132 gap=549 poll_thresh=23 ino=12 dd-2583 [001] 85.483754: balance_dirty_state: bdi 8:0: dirty=940 wb=530 unstable=0 bg_thresh=1061 thresh=2123 gap=653 poll_thresh=24 ino=12 dd-2583 [001] 85.483937: balance_dirty_state: bdi 8:0: dirty=965 wb=530 unstable=0 bg_thresh=1063 thresh=2127 gap=632 poll_thresh=25 ino=12 dd-2583 [001] 85.484128: balance_dirty_state: bdi 8:0: dirty=990 wb=530 unstable=0 bg_thresh=1061 thresh=2123 gap=603 poll_thresh=26 ino=12 dd-2583 [001] 85.484325: balance_dirty_state: bdi 8:0: dirty=1040 wb=530 unstable=0 bg_thresh=1063 thresh=2126 gap=556 poll_thresh=27 ino=12 dd-2583 [001] 85.484524: balance_dirty_state: bdi 8:0: dirty=1065 wb=530 unstable=0 bg_thresh=1062 thresh=2125 gap=530 poll_thresh=28 ino=12 dd-2583 [001] 85.484529: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1360 avg_dirty=1365 bdi_gap=62% task_gap=18% task_weight=100% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 flush-8:0-2554 [002] 85.484667: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1248 wrote=6 to_write=8186 flush-8:0-2554 [002] 85.485879: writeback_single_inode: bdi 8:0: ino=12 state= age=52 wrote=1044 to_write=7142 dd-2583 [001] 85.489908: balance_dirty_state: bdi 8:0: dirty=40 wb=1580 unstable=0 bg_thresh=1065 thresh=2130 gap=510 poll_thresh=21 ino=12 dd-2583 [001] 85.489912: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1386 bdi_dirty=1481 avg_dirty=1481 bdi_gap=0% task_gap=-102% task_weight=101% bdi_bw=52084 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 85.497674: balance_dirty_state: bdi 8:0: dirty=40 wb=1455 unstable=0 bg_thresh=1066 thresh=2132 gap=637 poll_thresh=21 ino=12 dd-2583 [001] 85.497706: balance_dirty_state: bdi 8:0: dirty=40 wb=1455 unstable=0 bg_thresh=1066 thresh=2132 gap=637 poll_thresh=16 ino=12 dd-2583 [001] 85.497844: balance_dirty_state: bdi 8:0: dirty=40 wb=1455 unstable=0 bg_thresh=1065 thresh=2131 gap=636 poll_thresh=17 ino=12 dd-2583 [001] 85.497964: balance_dirty_state: bdi 8:0: dirty=65 wb=1455 unstable=0 bg_thresh=1065 thresh=2131 gap=611 poll_thresh=18 ino=12 dd-2583 [001] 85.498094: balance_dirty_state: bdi 8:0: dirty=90 wb=1455 unstable=0 bg_thresh=1065 thresh=2130 gap=585 poll_thresh=19 ino=12 dd-2583 [001] 85.498230: balance_dirty_state: bdi 8:0: dirty=115 wb=1455 unstable=0 bg_thresh=1064 thresh=2129 gap=559 poll_thresh=20 ino=12 dd-2583 [001] 85.498369: balance_dirty_state: bdi 8:0: dirty=115 wb=1455 unstable=0 bg_thresh=1067 thresh=2134 gap=564 poll_thresh=21 ino=12 dd-2583 [001] 85.498666: balance_dirty_state: bdi 8:0: dirty=140 wb=1455 unstable=0 bg_thresh=1066 thresh=2133 gap=538 poll_thresh=22 ino=12 dd-2583 [001] 85.498820: balance_dirty_state: bdi 8:0: dirty=165 wb=1455 unstable=0 bg_thresh=1066 thresh=2132 gap=512 poll_thresh=23 ino=12 dd-2583 [001] 85.498825: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1360 avg_dirty=1372 bdi_gap=65% task_gap=18% task_weight=99% bdi_bw=52084 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 85.505827: balance_dirty_state: bdi 8:0: dirty=190 wb=1455 unstable=0 bg_thresh=1066 thresh=2132 gap=487 poll_thresh=17 ino=12 dd-2583 [001] 85.505831: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-11% task_weight=99% bdi_bw=52084 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 85.513748: balance_dirty_state: bdi 8:0: dirty=190 wb=1328 unstable=0 bg_thresh=1066 thresh=2133 gap=615 poll_thresh=13 ino=12 dd-2583 [000] 85.513841: balance_dirty_state: bdi 8:0: dirty=215 wb=1328 unstable=0 bg_thresh=1066 thresh=2133 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 85.513940: balance_dirty_state: bdi 8:0: dirty=215 wb=1328 unstable=0 bg_thresh=1069 thresh=2138 gap=595 poll_thresh=15 ino=12 dd-2583 [000] 85.514045: balance_dirty_state: bdi 8:0: dirty=240 wb=1328 unstable=0 bg_thresh=1071 thresh=2143 gap=575 poll_thresh=16 ino=12 dd-2583 [000] 85.514158: balance_dirty_state: bdi 8:0: dirty=240 wb=1328 unstable=0 bg_thresh=1071 thresh=2143 gap=575 poll_thresh=17 ino=12 dd-2583 [000] 85.514366: balance_dirty_state: bdi 8:0: dirty=265 wb=1328 unstable=0 bg_thresh=1070 thresh=2141 gap=548 poll_thresh=18 ino=12 dd-2583 [000] 85.514566: balance_dirty_state: bdi 8:0: dirty=290 wb=1328 unstable=0 bg_thresh=1066 thresh=2132 gap=514 poll_thresh=19 ino=12 dd-2583 [000] 85.514572: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-11% task_weight=99% bdi_bw=52084 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 85.521680: balance_dirty_state: bdi 8:0: dirty=315 wb=1328 unstable=0 bg_thresh=1068 thresh=2136 gap=493 poll_thresh=14 ino=12 dd-2583 [000] 85.521684: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=52084 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 85.529568: balance_dirty_state: bdi 8:0: dirty=315 wb=1214 unstable=0 bg_thresh=1055 thresh=2110 gap=581 poll_thresh=10 ino=12 dd-2583 [000] 85.529642: balance_dirty_state: bdi 8:0: dirty=315 wb=1214 unstable=0 bg_thresh=1055 thresh=2110 gap=581 poll_thresh=11 ino=12 dd-2583 [000] 85.529721: balance_dirty_state: bdi 8:0: dirty=340 wb=1214 unstable=0 bg_thresh=1057 thresh=2115 gap=561 poll_thresh=12 ino=12 dd-2583 [000] 85.529811: balance_dirty_state: bdi 8:0: dirty=340 wb=1214 unstable=0 bg_thresh=1057 thresh=2115 gap=561 poll_thresh=13 ino=12 dd-2583 [000] 85.529907: balance_dirty_state: bdi 8:0: dirty=365 wb=1214 unstable=0 bg_thresh=1060 thresh=2120 gap=541 poll_thresh=14 ino=12 dd-2583 [000] 85.530010: balance_dirty_state: bdi 8:0: dirty=365 wb=1214 unstable=0 bg_thresh=1057 thresh=2114 gap=535 poll_thresh=15 ino=12 dd-2583 [000] 85.530265: balance_dirty_state: bdi 8:0: dirty=390 wb=1214 unstable=0 bg_thresh=1059 thresh=2119 gap=515 poll_thresh=16 ino=12 dd-2583 [000] 85.530269: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=52084 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 85.537672: balance_dirty_state: bdi 8:0: dirty=415 wb=1050 unstable=0 bg_thresh=1037 thresh=2074 gap=609 poll_thresh=12 ino=12 dd-2583 [000] 85.537843: balance_dirty_state: bdi 8:0: dirty=415 wb=1050 unstable=0 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=13 ino=12 dd-2583 [000] 85.538027: balance_dirty_state: bdi 8:0: dirty=440 wb=1050 unstable=0 bg_thresh=1039 thresh=2079 gap=589 poll_thresh=14 ino=12 dd-2583 [000] 85.538229: balance_dirty_state: bdi 8:0: dirty=440 wb=1050 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=15 ino=12 dd-2583 [000] 85.538456: balance_dirty_state: bdi 8:0: dirty=465 wb=1050 unstable=0 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=16 ino=12 dd-2583 [000] 85.538740: balance_dirty_state: bdi 8:0: dirty=490 wb=1050 unstable=0 bg_thresh=1044 thresh=2088 gap=548 poll_thresh=17 ino=12 dd-2583 [000] 85.539031: balance_dirty_state: bdi 8:0: dirty=490 wb=1050 unstable=0 bg_thresh=1041 thresh=2082 gap=542 poll_thresh=18 ino=12 dd-2583 [000] 85.539311: balance_dirty_state: bdi 8:0: dirty=503 wb=1050 unstable=0 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=19 ino=12 dd-2583 [000] 85.539607: balance_dirty_state: bdi 8:0: dirty=529 wb=1050 unstable=0 bg_thresh=1041 thresh=2082 gap=503 poll_thresh=20 ino=12 dd-2583 [000] 85.539614: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=52084 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 85.545637: balance_dirty_state: bdi 8:0: dirty=554 wb=925 unstable=0 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=15 ino=12 dd-2583 [004] 85.545809: balance_dirty_state: bdi 8:0: dirty=579 wb=925 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=16 ino=12 dd-2583 [004] 85.545993: balance_dirty_state: bdi 8:0: dirty=579 wb=925 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=17 ino=12 dd-2583 [004] 85.546184: balance_dirty_state: bdi 8:0: dirty=604 wb=925 unstable=0 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=18 ino=12 dd-2583 [004] 85.546390: balance_dirty_state: bdi 8:0: dirty=629 wb=925 unstable=0 bg_thresh=1049 thresh=2099 gap=545 poll_thresh=19 ino=12 dd-2583 [004] 85.546840: balance_dirty_state: bdi 8:0: dirty=654 wb=925 unstable=0 bg_thresh=1049 thresh=2098 gap=519 poll_thresh=20 ino=12 dd-2583 [004] 85.546847: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=85% task_weight=100% bdi_bw=52084 base_bw=28 task_bw=20 dirtied=20 period=3336 think=0 pause=8 collect-vmstat.-2568 [000] 85.552050: balance_dirty_state: bdi 0:15: dirty=654 wb=775 unstable=0 bg_thresh=1039 thresh=2078 gap=649 poll_thresh=3 ino=2385714 dd-2583 [004] 85.557550: balance_dirty_state: bdi 8:0: dirty=654 wb=650 unstable=0 bg_thresh=1041 thresh=2083 gap=779 poll_thresh=15 ino=12 dd-2583 [004] 85.557659: balance_dirty_state: bdi 8:0: dirty=679 wb=650 unstable=0 bg_thresh=1044 thresh=2088 gap=759 poll_thresh=16 ino=12 dd-2583 [004] 85.557771: balance_dirty_state: bdi 8:0: dirty=679 wb=650 unstable=0 bg_thresh=1044 thresh=2088 gap=759 poll_thresh=17 ino=12 dd-2583 [004] 85.557892: balance_dirty_state: bdi 8:0: dirty=704 wb=650 unstable=0 bg_thresh=1043 thresh=2087 gap=733 poll_thresh=18 ino=12 dd-2583 [004] 85.558023: balance_dirty_state: bdi 8:0: dirty=729 wb=650 unstable=0 bg_thresh=1043 thresh=2086 gap=707 poll_thresh=19 ino=12 dd-2583 [004] 85.558157: balance_dirty_state: bdi 8:0: dirty=754 wb=650 unstable=0 bg_thresh=1045 thresh=2091 gap=687 poll_thresh=20 ino=12 dd-2583 [004] 85.558300: balance_dirty_state: bdi 8:0: dirty=779 wb=650 unstable=0 bg_thresh=1045 thresh=2090 gap=661 poll_thresh=21 ino=12 dd-2583 [004] 85.558451: balance_dirty_state: bdi 8:0: dirty=779 wb=650 unstable=0 bg_thresh=1042 thresh=2084 gap=655 poll_thresh=22 ino=12 dd-2583 [004] 85.558607: balance_dirty_state: bdi 8:0: dirty=804 wb=650 unstable=0 bg_thresh=1044 thresh=2089 gap=635 poll_thresh=23 ino=12 dd-2583 [004] 85.558772: balance_dirty_state: bdi 8:0: dirty=829 wb=650 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=24 ino=12 dd-2583 [004] 85.558942: balance_dirty_state: bdi 8:0: dirty=854 wb=650 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=25 ino=12 dd-2583 [004] 85.559119: balance_dirty_state: bdi 8:0: dirty=879 wb=650 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=26 ino=12 dd-2583 [004] 85.559473: balance_dirty_state: bdi 8:0: dirty=930 wb=650 unstable=0 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=27 ino=12 dd-2583 [004] 85.559478: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=52084 base_bw=28 task_bw=4 dirtied=27 period=13504 think=4 pause=8 dd-2583 [004] 85.565598: balance_dirty_state: bdi 8:0: dirty=930 wb=525 unstable=0 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=20 ino=12 dd-2583 [004] 85.565740: balance_dirty_state: bdi 8:0: dirty=955 wb=525 unstable=0 bg_thresh=1044 thresh=2089 gap=609 poll_thresh=21 ino=12 dd-2583 [004] 85.565890: balance_dirty_state: bdi 8:0: dirty=980 wb=525 unstable=0 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=22 ino=12 dd-2583 [004] 85.566043: balance_dirty_state: bdi 8:0: dirty=1005 wb=525 unstable=0 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=23 ino=12 dd-2583 [004] 85.566208: balance_dirty_state: bdi 8:0: dirty=1030 wb=525 unstable=0 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=24 ino=12 dd-2583 [004] 85.566378: balance_dirty_state: bdi 8:0: dirty=1055 wb=525 unstable=0 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=25 ino=12 dd-2583 [004] 85.566382: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=52084 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 85.566565: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1332 wrote=6 to_write=8186 flush-8:0-2554 [002] 85.568075: writeback_single_inode: bdi 8:0: ino=12 state= age=76 wrote=1048 to_write=7138 dd-2583 [005] 85.573625: balance_dirty_state: bdi 8:0: dirty=15 wb=1465 unstable=0 bg_thresh=1046 thresh=2092 gap=612 poll_thresh=19 ino=12 dd-2583 [005] 85.573911: balance_dirty_state: bdi 8:0: dirty=40 wb=1465 unstable=0 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=20 ino=12 dd-2583 [005] 85.574215: balance_dirty_state: bdi 8:0: dirty=65 wb=1465 unstable=0 bg_thresh=1045 thresh=2091 gap=561 poll_thresh=21 ino=12 dd-2583 [005] 85.574524: balance_dirty_state: bdi 8:0: dirty=90 wb=1465 unstable=0 bg_thresh=1048 thresh=2096 gap=541 poll_thresh=22 ino=12 dd-2583 [005] 85.575163: balance_dirty_state: bdi 8:0: dirty=90 wb=1465 unstable=0 bg_thresh=1047 thresh=2095 gap=540 poll_thresh=23 ino=12 dd-2583 [005] 85.575507: balance_dirty_state: bdi 8:0: dirty=115 wb=1465 unstable=0 bg_thresh=1047 thresh=2094 gap=514 poll_thresh=24 ino=12 dd-2583 [005] 85.575515: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=52084 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 85.581581: balance_dirty_state: bdi 8:0: dirty=140 wb=1340 unstable=0 bg_thresh=1050 thresh=2101 gap=621 poll_thresh=18 ino=12 dd-2583 [005] 85.581852: balance_dirty_state: bdi 8:0: dirty=165 wb=1340 unstable=0 bg_thresh=1047 thresh=2095 gap=590 poll_thresh=19 ino=12 dd-2583 [005] 85.582139: balance_dirty_state: bdi 8:0: dirty=190 wb=1340 unstable=0 bg_thresh=1047 thresh=2094 gap=564 poll_thresh=20 ino=12 dd-2583 [005] 85.582434: balance_dirty_state: bdi 8:0: dirty=215 wb=1340 unstable=0 bg_thresh=1049 thresh=2099 gap=544 poll_thresh=21 ino=12 dd-2583 [005] 85.582753: balance_dirty_state: bdi 8:0: dirty=215 wb=1340 unstable=0 bg_thresh=1049 thresh=2098 gap=543 poll_thresh=22 ino=12 dd-2583 [005] 85.583078: balance_dirty_state: bdi 8:0: dirty=240 wb=1340 unstable=0 bg_thresh=1048 thresh=2097 gap=517 poll_thresh=23 ino=12 dd-2583 [005] 85.583085: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=52084 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 85.589423: balance_dirty_state: bdi 8:0: dirty=265 wb=1165 unstable=0 bg_thresh=1042 thresh=2085 gap=655 poll_thresh=17 ino=12 dd-2583 [005] 85.589600: balance_dirty_state: bdi 8:0: dirty=290 wb=1165 unstable=0 bg_thresh=1045 thresh=2091 gap=636 poll_thresh=18 ino=12 dd-2583 [005] 85.589870: balance_dirty_state: bdi 8:0: dirty=315 wb=1165 unstable=0 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=19 ino=12 dd-2583 [005] 85.590156: balance_dirty_state: bdi 8:0: dirty=315 wb=1165 unstable=0 bg_thresh=1047 thresh=2095 gap=615 poll_thresh=20 ino=12 dd-2583 [005] 85.590455: balance_dirty_state: bdi 8:0: dirty=340 wb=1165 unstable=0 bg_thresh=1047 thresh=2094 gap=589 poll_thresh=21 ino=12 dd-2583 [005] 85.591078: balance_dirty_state: bdi 8:0: dirty=365 wb=1165 unstable=0 bg_thresh=1046 thresh=2093 gap=563 poll_thresh=22 ino=12 dd-2583 [005] 85.591414: balance_dirty_state: bdi 8:0: dirty=390 wb=1165 unstable=0 bg_thresh=1046 thresh=2092 gap=537 poll_thresh=23 ino=12 dd-2583 [005] 85.591758: 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-2583 [005] 85.591765: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=52084 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 85.597422: balance_dirty_state: bdi 8:0: dirty=440 wb=1065 unstable=0 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 85.597557: balance_dirty_state: bdi 8:0: dirty=465 wb=1065 unstable=0 bg_thresh=1051 thresh=2103 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 85.597701: balance_dirty_state: bdi 8:0: dirty=465 wb=1065 unstable=0 bg_thresh=1054 thresh=2108 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 85.597854: balance_dirty_state: bdi 8:0: dirty=490 wb=1065 unstable=0 bg_thresh=1054 thresh=2108 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 85.598012: balance_dirty_state: bdi 8:0: dirty=515 wb=1065 unstable=0 bg_thresh=1056 thresh=2112 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 85.598177: balance_dirty_state: bdi 8:0: dirty=540 wb=1065 unstable=0 bg_thresh=1053 thresh=2106 gap=501 poll_thresh=23 ino=12 dd-2583 [000] 85.598182: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=7% task_weight=98% bdi_bw=52840 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 85.605385: balance_dirty_state: bdi 8:0: dirty=565 wb=1065 unstable=0 bg_thresh=1055 thresh=2111 gap=481 poll_thresh=17 ino=12 dd-2583 [000] 85.605389: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=52840 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 85.613425: balance_dirty_state: bdi 8:0: dirty=565 wb=1065 unstable=0 bg_thresh=1052 thresh=2105 gap=475 poll_thresh=13 ino=12 dd-2583 [000] 85.613433: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-37% task_weight=98% bdi_bw=52840 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 85.621327: balance_dirty_state: bdi 8:0: dirty=590 wb=1065 unstable=0 bg_thresh=1055 thresh=2110 gap=455 poll_thresh=10 ino=12 dd-2583 [000] 85.621331: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-33% task_weight=99% bdi_bw=52840 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 85.629276: balance_dirty_state: bdi 8:0: dirty=590 wb=1065 unstable=0 bg_thresh=1055 thresh=2110 gap=455 poll_thresh=7 ino=12 dd-2583 [000] 85.629281: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-34% task_weight=100% bdi_bw=52840 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 85.637240: balance_dirty_state: bdi 8:0: dirty=590 wb=1065 unstable=0 bg_thresh=1055 thresh=2110 gap=455 poll_thresh=5 ino=12 dd-2583 [000] 85.637245: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-78% task_weight=100% bdi_bw=52840 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 85.645135: balance_dirty_state: bdi 8:0: dirty=590 wb=940 unstable=0 bg_thresh=1049 thresh=2098 gap=568 poll_thresh=4 ino=12 dd-2583 [000] 85.645176: balance_dirty_state: bdi 8:0: dirty=615 wb=940 unstable=0 bg_thresh=1049 thresh=2098 gap=543 poll_thresh=5 ino=12 dd-2583 [000] 85.645217: balance_dirty_state: bdi 8:0: dirty=615 wb=940 unstable=0 bg_thresh=1049 thresh=2098 gap=543 poll_thresh=6 ino=12 dd-2583 [000] 85.645407: balance_dirty_state: bdi 8:0: dirty=615 wb=940 unstable=0 bg_thresh=1049 thresh=2098 gap=543 poll_thresh=7 ino=12 dd-2583 [000] 85.645462: balance_dirty_state: bdi 8:0: dirty=615 wb=940 unstable=0 bg_thresh=1051 thresh=2103 gap=548 poll_thresh=8 ino=12 dd-2583 [000] 85.645521: balance_dirty_state: bdi 8:0: dirty=640 wb=940 unstable=0 bg_thresh=1051 thresh=2103 gap=523 poll_thresh=9 ino=12 dd-2583 [000] 85.645525: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=52840 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [000] 85.653189: balance_dirty_state: bdi 8:0: dirty=640 wb=890 unstable=0 bg_thresh=1049 thresh=2098 gap=568 poll_thresh=7 ino=12 dd-2583 [000] 85.653244: balance_dirty_state: bdi 8:0: dirty=640 wb=890 unstable=0 bg_thresh=1049 thresh=2098 gap=568 poll_thresh=8 ino=12 dd-2583 [000] 85.653302: balance_dirty_state: bdi 8:0: dirty=665 wb=890 unstable=0 bg_thresh=1049 thresh=2098 gap=543 poll_thresh=9 ino=12 dd-2583 [000] 85.653369: balance_dirty_state: bdi 8:0: dirty=665 wb=890 unstable=0 bg_thresh=1051 thresh=2103 gap=548 poll_thresh=10 ino=12 dd-2583 [000] 85.653442: balance_dirty_state: bdi 8:0: dirty=690 wb=890 unstable=0 bg_thresh=1051 thresh=2103 gap=523 poll_thresh=11 ino=12 dd-2583 [000] 85.653446: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=3% task_weight=98% bdi_bw=52840 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 85.661473: balance_dirty_state: bdi 8:0: dirty=690 wb=715 unstable=0 bg_thresh=1050 thresh=2101 gap=696 poll_thresh=8 ino=12 dd-2583 [000] 85.661563: balance_dirty_state: bdi 8:0: dirty=690 wb=715 unstable=0 bg_thresh=1050 thresh=2100 gap=695 poll_thresh=9 ino=12 dd-2583 [000] 85.661664: balance_dirty_state: bdi 8:0: dirty=715 wb=715 unstable=0 bg_thresh=1050 thresh=2100 gap=670 poll_thresh=10 ino=12 dd-2583 [000] 85.661774: balance_dirty_state: bdi 8:0: dirty=715 wb=715 unstable=0 bg_thresh=1052 thresh=2105 gap=675 poll_thresh=11 ino=12 dd-2583 [000] 85.661892: balance_dirty_state: bdi 8:0: dirty=740 wb=715 unstable=0 bg_thresh=1052 thresh=2105 gap=650 poll_thresh=12 ino=12 dd-2583 [000] 85.661987: balance_dirty_state: bdi 8:0: dirty=740 wb=715 unstable=0 bg_thresh=1055 thresh=2110 gap=655 poll_thresh=13 ino=12 dd-2583 [000] 85.662084: balance_dirty_state: bdi 8:0: dirty=765 wb=715 unstable=0 bg_thresh=1052 thresh=2104 gap=624 poll_thresh=14 ino=12 dd-2583 [000] 85.662249: balance_dirty_state: bdi 8:0: dirty=765 wb=715 unstable=0 bg_thresh=1054 thresh=2109 gap=629 poll_thresh=15 ino=12 dd-2583 [000] 85.662416: balance_dirty_state: bdi 8:0: dirty=790 wb=715 unstable=0 bg_thresh=1054 thresh=2108 gap=603 poll_thresh=16 ino=12 dd-2583 [000] 85.662592: balance_dirty_state: bdi 8:0: dirty=815 wb=715 unstable=0 bg_thresh=1054 thresh=2108 gap=578 poll_thresh=17 ino=12 dd-2583 [000] 85.662775: balance_dirty_state: bdi 8:0: dirty=815 wb=715 unstable=0 bg_thresh=1053 thresh=2107 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 85.662907: balance_dirty_state: bdi 8:0: dirty=840 wb=715 unstable=0 bg_thresh=1053 thresh=2106 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 85.663052: balance_dirty_state: bdi 8:0: dirty=865 wb=715 unstable=0 bg_thresh=1055 thresh=2111 gap=531 poll_thresh=20 ino=12 dd-2583 [000] 85.663345: balance_dirty_state: bdi 8:0: dirty=890 wb=715 unstable=0 bg_thresh=1052 thresh=2105 gap=500 poll_thresh=21 ino=12 dd-2583 [000] 85.663349: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=52840 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 85.669186: balance_dirty_state: bdi 8:0: dirty=890 wb=552 unstable=0 bg_thresh=1041 thresh=2082 gap=640 poll_thresh=16 ino=12 dd-2583 [000] 85.669298: balance_dirty_state: bdi 8:0: dirty=915 wb=552 unstable=0 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=17 ino=12 dd-2583 [000] 85.669415: balance_dirty_state: bdi 8:0: dirty=940 wb=552 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 85.669543: balance_dirty_state: bdi 8:0: dirty=940 wb=552 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 85.669676: balance_dirty_state: bdi 8:0: dirty=965 wb=552 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 85.669818: balance_dirty_state: bdi 8:0: dirty=990 wb=552 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 85.669967: balance_dirty_state: bdi 8:0: dirty=1015 wb=552 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 85.669971: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=32% task_weight=99% bdi_bw=52840 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 85.677160: balance_dirty_state: bdi 8:0: dirty=1040 wb=426 unstable=0 bg_thresh=1044 thresh=2089 gap=623 poll_thresh=16 ino=12 dd-2583 [000] 85.677271: balance_dirty_state: bdi 8:0: dirty=1040 wb=426 unstable=0 bg_thresh=1047 thresh=2094 gap=628 poll_thresh=17 ino=12 dd-2583 [000] 85.677388: balance_dirty_state: bdi 8:0: dirty=1065 wb=426 unstable=0 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=18 ino=12 flush-8:0-2554 [002] 85.677518: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1444 wrote=6 to_write=8186 dd-2583 [000] 85.677535: balance_dirty_state: bdi 8:0: dirty=1090 wb=426 unstable=0 bg_thresh=1049 thresh=2099 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 85.677687: balance_dirty_state: bdi 8:0: dirty=965 wb=576 unstable=0 bg_thresh=1049 thresh=2098 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 85.677844: balance_dirty_state: bdi 8:0: dirty=840 wb=701 unstable=0 bg_thresh=1051 thresh=2103 gap=562 poll_thresh=21 ino=12 flush-8:0-2554 [002] 85.678697: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=104 wrote=1134 to_write=7052 dd-2583 [004] 85.678769: balance_dirty_state: bdi 8:0: dirty=40 wb=1551 unstable=0 bg_thresh=1053 thresh=2107 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 85.678778: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1441 avg_dirty=1441 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=52840 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 85.689167: balance_dirty_state: bdi 8:0: dirty=40 wb=1301 unstable=0 bg_thresh=1044 thresh=2088 gap=747 poll_thresh=16 ino=12 dd-2583 [004] 85.689324: balance_dirty_state: bdi 8:0: dirty=65 wb=1301 unstable=0 bg_thresh=1046 thresh=2093 gap=727 poll_thresh=17 ino=12 dd-2583 [004] 85.689450: balance_dirty_state: bdi 8:0: dirty=90 wb=1301 unstable=0 bg_thresh=1046 thresh=2092 gap=701 poll_thresh=18 ino=12 dd-2583 [004] 85.689593: balance_dirty_state: bdi 8:0: dirty=115 wb=1301 unstable=0 bg_thresh=1048 thresh=2097 gap=681 poll_thresh=19 ino=12 dd-2583 [004] 85.689733: balance_dirty_state: bdi 8:0: dirty=115 wb=1301 unstable=0 bg_thresh=1045 thresh=2090 gap=674 poll_thresh=20 ino=12 dd-2583 [004] 85.689888: balance_dirty_state: bdi 8:0: dirty=140 wb=1301 unstable=0 bg_thresh=1044 thresh=2089 gap=648 poll_thresh=21 ino=12 dd-2583 [004] 85.690094: balance_dirty_state: bdi 8:0: dirty=165 wb=1301 unstable=0 bg_thresh=1047 thresh=2094 gap=628 poll_thresh=22 ino=12 dd-2583 [004] 85.690285: balance_dirty_state: bdi 8:0: dirty=190 wb=1301 unstable=0 bg_thresh=1046 thresh=2093 gap=602 poll_thresh=23 ino=12 dd-2583 [004] 85.690487: balance_dirty_state: bdi 8:0: dirty=215 wb=1301 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=24 ino=12 dd-2583 [004] 85.690688: balance_dirty_state: bdi 8:0: dirty=240 wb=1301 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=25 ino=12 dd-2583 [004] 85.690898: balance_dirty_state: bdi 8:0: dirty=265 wb=1301 unstable=0 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=26 ino=12 dd-2583 [004] 85.691228: balance_dirty_state: bdi 8:0: dirty=290 wb=1301 unstable=0 bg_thresh=1044 thresh=2089 gap=498 poll_thresh=27 ino=12 dd-2583 [004] 85.691233: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=52840 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 85.701180: balance_dirty_state: bdi 8:0: dirty=319 wb=1128 unstable=0 bg_thresh=1046 thresh=2093 gap=646 poll_thresh=20 ino=12 dd-2583 [004] 85.701324: balance_dirty_state: bdi 8:0: dirty=344 wb=1128 unstable=0 bg_thresh=1043 thresh=2087 gap=615 poll_thresh=21 ino=12 dd-2583 [004] 85.701477: balance_dirty_state: bdi 8:0: dirty=369 wb=1128 unstable=0 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=22 ino=12 dd-2583 [004] 85.701633: balance_dirty_state: bdi 8:0: dirty=394 wb=1128 unstable=0 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=23 ino=12 dd-2583 [004] 85.701808: balance_dirty_state: bdi 8:0: dirty=407 wb=1128 unstable=0 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=24 ino=12 dd-2583 [004] 85.701992: balance_dirty_state: bdi 8:0: dirty=433 wb=1128 unstable=0 bg_thresh=1044 thresh=2088 gap=527 poll_thresh=25 ino=12 dd-2583 [004] 85.702181: balance_dirty_state: bdi 8:0: dirty=459 wb=1128 unstable=0 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=26 ino=12 dd-2583 [004] 85.702186: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=51532 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 85.709173: balance_dirty_state: bdi 8:0: dirty=472 wb=1003 unstable=0 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=19 ino=12 dd-2583 [004] 85.709321: balance_dirty_state: bdi 8:0: dirty=498 wb=1003 unstable=0 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 85.709474: balance_dirty_state: bdi 8:0: dirty=511 wb=1003 unstable=0 bg_thresh=1044 thresh=2088 gap=574 poll_thresh=21 ino=12 dd-2583 [004] 85.709783: balance_dirty_state: bdi 8:0: dirty=537 wb=1003 unstable=0 bg_thresh=1045 thresh=2090 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 85.709952: balance_dirty_state: bdi 8:0: dirty=563 wb=1003 unstable=0 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 85.710128: balance_dirty_state: bdi 8:0: dirty=589 wb=1003 unstable=0 bg_thresh=1043 thresh=2087 gap=495 poll_thresh=24 ino=12 dd-2583 [004] 85.710133: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=51532 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 85.717249: balance_dirty_state: bdi 8:0: dirty=601 wb=878 unstable=0 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 85.717546: balance_dirty_state: bdi 8:0: dirty=614 wb=878 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 85.717859: balance_dirty_state: bdi 8:0: dirty=640 wb=878 unstable=0 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 85.718187: balance_dirty_state: bdi 8:0: dirty=666 wb=878 unstable=0 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 85.718527: balance_dirty_state: bdi 8:0: dirty=679 wb=878 unstable=0 bg_thresh=1044 thresh=2089 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 85.718892: balance_dirty_state: bdi 8:0: dirty=705 wb=878 unstable=0 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=23 ino=12 dd-2583 [000] 85.718901: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=51532 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 85.727224: balance_dirty_state: bdi 8:0: dirty=729 wb=653 unstable=0 bg_thresh=1040 thresh=2081 gap=699 poll_thresh=17 ino=12 dd-2583 [004] 85.727632: balance_dirty_state: bdi 8:0: dirty=729 wb=653 unstable=0 bg_thresh=1043 thresh=2086 gap=704 poll_thresh=18 ino=12 dd-2583 [004] 85.728060: balance_dirty_state: bdi 8:0: dirty=754 wb=653 unstable=0 bg_thresh=1043 thresh=2086 gap=679 poll_thresh=19 ino=12 dd-2583 [004] 85.728519: balance_dirty_state: bdi 8:0: dirty=779 wb=653 unstable=0 bg_thresh=1045 thresh=2091 gap=659 poll_thresh=20 ino=12 dd-2583 [004] 85.729660: balance_dirty_state: bdi 8:0: dirty=804 wb=653 unstable=0 bg_thresh=1048 thresh=2096 gap=639 poll_thresh=21 ino=12 dd-2583 [004] 85.730217: balance_dirty_state: bdi 8:0: dirty=830 wb=653 unstable=0 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=22 ino=12 dd-2583 [004] 85.730782: balance_dirty_state: bdi 8:0: dirty=843 wb=653 unstable=0 bg_thresh=1050 thresh=2101 gap=605 poll_thresh=23 ino=12 dd-2583 [004] 85.731366: balance_dirty_state: bdi 8:0: dirty=868 wb=653 unstable=0 bg_thresh=1047 thresh=2095 gap=574 poll_thresh=24 ino=12 dd-2583 [004] 85.731983: balance_dirty_state: bdi 8:0: dirty=893 wb=653 unstable=0 bg_thresh=1047 thresh=2094 gap=548 poll_thresh=25 ino=12 dd-2583 [004] 85.732620: balance_dirty_state: bdi 8:0: dirty=918 wb=653 unstable=0 bg_thresh=1049 thresh=2098 gap=527 poll_thresh=26 ino=12 dd-2583 [004] 85.733332: balance_dirty_state: bdi 8:0: dirty=943 wb=653 unstable=0 bg_thresh=1048 thresh=2097 gap=501 poll_thresh=27 ino=12 dd-2583 [004] 85.733345: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=51532 base_bw=28 task_bw=0 dirtied=27 period=0 think=8 pause=8 dd-2583 [000] 85.741177: balance_dirty_state: bdi 8:0: dirty=969 wb=528 unstable=0 bg_thresh=1048 thresh=2096 gap=599 poll_thresh=20 ino=12 dd-2583 [000] 85.741506: balance_dirty_state: bdi 8:0: dirty=982 wb=528 unstable=0 bg_thresh=1048 thresh=2097 gap=587 poll_thresh=21 ino=12 dd-2583 [000] 85.741839: balance_dirty_state: bdi 8:0: dirty=982 wb=528 unstable=0 bg_thresh=1049 thresh=2098 gap=588 poll_thresh=22 ino=12 dd-2583 [000] 85.742183: balance_dirty_state: bdi 8:0: dirty=1007 wb=528 unstable=0 bg_thresh=1051 thresh=2103 gap=568 poll_thresh=23 ino=12 dd-2583 [000] 85.742845: balance_dirty_state: bdi 8:0: dirty=1032 wb=528 unstable=0 bg_thresh=1054 thresh=2108 gap=548 poll_thresh=24 ino=12 dd-2583 [000] 85.743236: balance_dirty_state: bdi 8:0: dirty=1070 wb=528 unstable=0 bg_thresh=1055 thresh=2111 gap=513 poll_thresh=25 ino=12 dd-2583 [000] 85.743245: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=51532 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 85.743454: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1508 wrote=6 to_write=8186 flush-8:0-2554 [002] 85.745564: writeback_single_inode: bdi 8:0: ino=12 state= age=172 wrote=1055 to_write=7131 dd-2583 [000] 85.749154: balance_dirty_state: bdi 8:0: dirty=17 wb=1469 unstable=0 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=19 ino=12 dd-2583 [000] 85.749457: balance_dirty_state: bdi 8:0: dirty=30 wb=1469 unstable=0 bg_thresh=1049 thresh=2099 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 85.749772: balance_dirty_state: bdi 8:0: dirty=55 wb=1469 unstable=0 bg_thresh=1052 thresh=2104 gap=580 poll_thresh=21 ino=12 dd-2583 [000] 85.750094: balance_dirty_state: bdi 8:0: dirty=80 wb=1469 unstable=0 bg_thresh=1052 thresh=2104 gap=555 poll_thresh=22 ino=12 dd-2583 [000] 85.750436: balance_dirty_state: bdi 8:0: dirty=105 wb=1469 unstable=0 bg_thresh=1054 thresh=2109 gap=535 poll_thresh=23 ino=12 dd-2583 [000] 85.751256: balance_dirty_state: bdi 8:0: dirty=143 wb=1469 unstable=0 bg_thresh=1075 thresh=2150 gap=538 poll_thresh=24 ino=12 dd-2583 [000] 85.751619: balance_dirty_state: bdi 8:0: dirty=168 wb=1469 unstable=0 bg_thresh=1074 thresh=2149 gap=512 poll_thresh=25 ino=12 dd-2583 [000] 85.751627: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=6% task_weight=98% bdi_bw=51532 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [004] 85.756905: balance_dirty_state: bdi 8:0: dirty=193 wb=1319 unstable=0 bg_thresh=1066 thresh=2132 gap=620 poll_thresh=19 ino=12 dd-2583 [004] 85.757042: balance_dirty_state: bdi 8:0: dirty=218 wb=1319 unstable=0 bg_thresh=1068 thresh=2137 gap=600 poll_thresh=20 ino=12 dd-2583 [004] 85.757327: balance_dirty_state: bdi 8:0: dirty=243 wb=1319 unstable=0 bg_thresh=1068 thresh=2136 gap=574 poll_thresh=21 ino=12 dd-2583 [004] 85.757480: balance_dirty_state: bdi 8:0: dirty=243 wb=1319 unstable=0 bg_thresh=1067 thresh=2135 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 85.757633: balance_dirty_state: bdi 8:0: dirty=268 wb=1319 unstable=0 bg_thresh=1070 thresh=2140 gap=553 poll_thresh=23 ino=12 dd-2583 [004] 85.757803: balance_dirty_state: bdi 8:0: dirty=293 wb=1319 unstable=0 bg_thresh=1069 thresh=2139 gap=527 poll_thresh=24 ino=12 dd-2583 [004] 85.757807: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1360 avg_dirty=1372 bdi_gap=69% task_gap=26% task_weight=99% bdi_bw=51532 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [004] 85.764868: balance_dirty_state: bdi 8:0: dirty=318 wb=1194 unstable=0 bg_thresh=1065 thresh=2131 gap=619 poll_thresh=18 ino=12 dd-2583 [004] 85.764997: balance_dirty_state: bdi 8:0: dirty=318 wb=1194 unstable=0 bg_thresh=1068 thresh=2136 gap=624 poll_thresh=19 ino=12 dd-2583 [004] 85.765139: balance_dirty_state: bdi 8:0: dirty=356 wb=1194 unstable=0 bg_thresh=1063 thresh=2127 gap=577 poll_thresh=20 ino=12 dd-2583 [004] 85.765297: balance_dirty_state: bdi 8:0: dirty=382 wb=1194 unstable=0 bg_thresh=1065 thresh=2131 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 85.765458: balance_dirty_state: bdi 8:0: dirty=395 wb=1194 unstable=0 bg_thresh=1064 thresh=2128 gap=539 poll_thresh=22 ino=12 dd-2583 [004] 85.765623: balance_dirty_state: bdi 8:0: dirty=420 wb=1194 unstable=0 bg_thresh=1066 thresh=2133 gap=519 poll_thresh=23 ino=12 dd-2583 [004] 85.765627: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1320 avg_dirty=1372 bdi_gap=87% task_gap=20% task_weight=98% bdi_bw=51532 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 85.772978: balance_dirty_state: bdi 8:0: dirty=429 wb=1050 unstable=0 bg_thresh=1065 thresh=2130 gap=651 poll_thresh=17 ino=12 dd-2583 [004] 85.773261: balance_dirty_state: bdi 8:0: dirty=455 wb=1050 unstable=0 bg_thresh=1064 thresh=2129 gap=624 poll_thresh=18 ino=12 dd-2583 [004] 85.773559: balance_dirty_state: bdi 8:0: dirty=468 wb=1050 unstable=0 bg_thresh=1065 thresh=2131 gap=613 poll_thresh=19 ino=12 dd-2583 [004] 85.774171: balance_dirty_state: bdi 8:0: dirty=493 wb=1050 unstable=0 bg_thresh=1065 thresh=2131 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 85.774488: balance_dirty_state: bdi 8:0: dirty=518 wb=1050 unstable=0 bg_thresh=1065 thresh=2130 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 85.774820: balance_dirty_state: bdi 8:0: dirty=543 wb=1050 unstable=0 bg_thresh=1064 thresh=2129 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 85.775170: balance_dirty_state: bdi 8:0: dirty=568 wb=1050 unstable=0 bg_thresh=1067 thresh=2134 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 85.775179: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1360 avg_dirty=1372 bdi_gap=66% task_gap=20% task_weight=99% bdi_bw=51532 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 85.781279: balance_dirty_state: bdi 8:0: dirty=569 wb=925 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=17 ino=12 dd-2583 [004] 85.781547: balance_dirty_state: bdi 8:0: dirty=582 wb=925 unstable=0 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 85.781927: balance_dirty_state: bdi 8:0: dirty=608 wb=925 unstable=0 bg_thresh=1062 thresh=2125 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 85.782081: balance_dirty_state: bdi 8:0: dirty=621 wb=925 unstable=0 bg_thresh=1067 thresh=2134 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 85.782408: balance_dirty_state: bdi 8:0: dirty=659 wb=925 unstable=0 bg_thresh=1067 thresh=2134 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 85.782665: balance_dirty_state: bdi 8:0: dirty=684 wb=925 unstable=0 bg_thresh=1069 thresh=2139 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 85.782671: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1360 avg_dirty=1372 bdi_gap=69% task_gap=26% task_weight=99% bdi_bw=51532 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 85.788915: balance_dirty_state: bdi 8:0: dirty=684 wb=925 unstable=0 bg_thresh=1072 thresh=2144 gap=535 poll_thresh=16 ino=12 dd-2583 [004] 85.788920: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1401 bdi_dirty=1360 avg_dirty=1372 bdi_gap=71% task_gap=31% task_weight=99% bdi_bw=51532 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 85.796864: balance_dirty_state: bdi 8:0: dirty=701 wb=800 unstable=0 bg_thresh=1069 thresh=2138 gap=637 poll_thresh=12 ino=12 dd-2583 [004] 85.797018: balance_dirty_state: bdi 8:0: dirty=714 wb=800 unstable=0 bg_thresh=1069 thresh=2139 gap=625 poll_thresh=13 ino=12 dd-2583 [004] 85.797180: balance_dirty_state: bdi 8:0: dirty=739 wb=800 unstable=0 bg_thresh=1068 thresh=2137 gap=598 poll_thresh=14 ino=12 dd-2583 [004] 85.797597: balance_dirty_state: bdi 8:0: dirty=739 wb=800 unstable=0 bg_thresh=1071 thresh=2142 gap=603 poll_thresh=15 ino=12 dd-2583 [004] 85.797793: balance_dirty_state: bdi 8:0: dirty=764 wb=800 unstable=0 bg_thresh=1071 thresh=2142 gap=578 poll_thresh=16 ino=12 dd-2583 [004] 85.798284: balance_dirty_state: bdi 8:0: dirty=789 wb=800 unstable=0 bg_thresh=1072 thresh=2145 gap=556 poll_thresh=17 ino=12 dd-2583 [004] 85.798488: balance_dirty_state: bdi 8:0: dirty=789 wb=800 unstable=0 bg_thresh=1075 thresh=2150 gap=561 poll_thresh=18 ino=12 dd-2583 [004] 85.798703: balance_dirty_state: bdi 8:0: dirty=814 wb=800 unstable=0 bg_thresh=1074 thresh=2149 gap=535 poll_thresh=19 ino=12 dd-2583 [004] 85.798710: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1406 bdi_dirty=1360 avg_dirty=1372 bdi_gap=74% task_gap=36% task_weight=98% bdi_bw=51532 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [004] 85.805117: balance_dirty_state: bdi 8:0: dirty=839 wb=544 unstable=0 bg_thresh=1052 thresh=2104 gap=721 poll_thresh=14 ino=12 dd-2583 [004] 85.805657: balance_dirty_state: bdi 8:0: dirty=852 wb=544 unstable=0 bg_thresh=1055 thresh=2111 gap=715 poll_thresh=15 ino=12 dd-2583 [004] 85.805832: balance_dirty_state: bdi 8:0: dirty=865 wb=544 unstable=0 bg_thresh=1055 thresh=2110 gap=701 poll_thresh=16 ino=12 dd-2583 [004] 85.806033: balance_dirty_state: bdi 8:0: dirty=878 wb=544 unstable=0 bg_thresh=1055 thresh=2110 gap=688 poll_thresh=17 ino=12 dd-2583 [004] 85.806242: balance_dirty_state: bdi 8:0: dirty=903 wb=544 unstable=0 bg_thresh=1058 thresh=2116 gap=669 poll_thresh=18 ino=12 dd-2583 [004] 85.806459: balance_dirty_state: bdi 8:0: dirty=903 wb=544 unstable=0 bg_thresh=1058 thresh=2116 gap=669 poll_thresh=19 ino=12 dd-2583 [004] 85.806685: balance_dirty_state: bdi 8:0: dirty=928 wb=544 unstable=0 bg_thresh=1060 thresh=2121 gap=649 poll_thresh=20 ino=12 dd-2583 [004] 85.807203: balance_dirty_state: bdi 8:0: dirty=953 wb=544 unstable=0 bg_thresh=1078 thresh=2157 gap=660 poll_thresh=21 ino=12 dd-2583 [004] 85.807450: balance_dirty_state: bdi 8:0: dirty=978 wb=544 unstable=0 bg_thresh=1081 thresh=2162 gap=640 poll_thresh=22 ino=12 dd-2583 [004] 85.807973: balance_dirty_state: bdi 8:0: dirty=1003 wb=544 unstable=0 bg_thresh=1080 thresh=2161 gap=614 poll_thresh=23 ino=12 dd-2583 [004] 85.808244: balance_dirty_state: bdi 8:0: dirty=1028 wb=544 unstable=0 bg_thresh=1080 thresh=2160 gap=588 poll_thresh=24 ino=12 dd-2583 [004] 85.808532: balance_dirty_state: bdi 8:0: dirty=1053 wb=544 unstable=0 bg_thresh=1079 thresh=2159 gap=562 poll_thresh=25 ino=12 dd-2583 [004] 85.808849: balance_dirty_state: bdi 8:0: dirty=1078 wb=544 unstable=0 bg_thresh=1079 thresh=2158 gap=536 poll_thresh=26 ino=12 dd-2583 [004] 85.808856: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1414 bdi_dirty=1360 avg_dirty=1371 bdi_gap=78% task_gap=46% task_weight=99% bdi_bw=52656 base_bw=28 task_bw=8 dirtied=26 period=8668 think=4 pause=8 dd-2583 [007] 85.816789: balance_dirty_state: bdi 8:0: dirty=1103 wb=414 unstable=0 bg_thresh=1068 thresh=2137 gap=620 poll_thresh=19 ino=12 flush-8:0-2554 [002] 85.816911: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1584 wrote=6 to_write=8186 dd-2583 [007] 85.816953: balance_dirty_state: bdi 8:0: dirty=1077 wb=465 unstable=0 bg_thresh=1071 thresh=2142 gap=600 poll_thresh=20 ino=12 dd-2583 [007] 85.817301: balance_dirty_state: bdi 8:0: dirty=789 wb=602 unstable=0 bg_thresh=1071 thresh=2142 gap=751 poll_thresh=21 ino=12 dd-2583 [007] 85.817486: balance_dirty_state: bdi 8:0: dirty=673 wb=781 unstable=0 bg_thresh=1068 thresh=2136 gap=682 poll_thresh=22 ino=12 dd-2583 [007] 85.817672: balance_dirty_state: bdi 8:0: dirty=496 wb=971 unstable=0 bg_thresh=1067 thresh=2135 gap=668 poll_thresh=23 ino=12 dd-2583 [007] 85.818033: balance_dirty_state: bdi 8:0: dirty=206 wb=1286 unstable=0 bg_thresh=1076 thresh=2152 gap=660 poll_thresh=24 ino=12 dd-2583 [007] 85.818239: balance_dirty_state: bdi 8:0: dirty=56 wb=1462 unstable=0 bg_thresh=1072 thresh=2145 gap=627 poll_thresh=25 ino=12 flush-8:0-2554 [002] 85.818288: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=68 wrote=1219 to_write=6967 dd-2583 [007] 85.818589: balance_dirty_state: bdi 8:0: dirty=17 wb=1526 unstable=0 bg_thresh=1075 thresh=2151 gap=608 poll_thresh=26 ino=12 dd-2583 [007] 85.818795: balance_dirty_state: bdi 8:0: dirty=42 wb=1526 unstable=0 bg_thresh=1072 thresh=2144 gap=576 poll_thresh=27 ino=12 dd-2583 [007] 85.819006: balance_dirty_state: bdi 8:0: dirty=55 wb=1526 unstable=0 bg_thresh=1073 thresh=2146 gap=565 poll_thresh=28 ino=12 dd-2583 [007] 85.819220: balance_dirty_state: bdi 8:0: dirty=105 wb=1526 unstable=0 bg_thresh=1076 thresh=2153 gap=522 poll_thresh=29 ino=12 dd-2583 [007] 85.819224: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [007] 85.824758: balance_dirty_state: bdi 8:0: dirty=108 wb=1521 unstable=0 bg_thresh=1062 thresh=2124 gap=495 poll_thresh=22 ino=12 dd-2583 [007] 85.824763: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-105% task_weight=99% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [007] 85.832670: balance_dirty_state: bdi 8:0: dirty=108 wb=1407 unstable=0 bg_thresh=1064 thresh=2128 gap=613 poll_thresh=22 ino=12 dd-2583 [007] 85.832691: balance_dirty_state: bdi 8:0: dirty=121 wb=1407 unstable=0 bg_thresh=1064 thresh=2128 gap=600 poll_thresh=16 ino=12 dd-2583 [007] 85.832835: balance_dirty_state: bdi 8:0: dirty=134 wb=1407 unstable=0 bg_thresh=1063 thresh=2127 gap=586 poll_thresh=17 ino=12 dd-2583 [007] 85.832974: balance_dirty_state: bdi 8:0: dirty=147 wb=1407 unstable=0 bg_thresh=1063 thresh=2126 gap=572 poll_thresh=18 ino=12 dd-2583 [007] 85.833119: balance_dirty_state: bdi 8:0: dirty=173 wb=1407 unstable=0 bg_thresh=1064 thresh=2128 gap=548 poll_thresh=19 ino=12 dd-2583 [007] 85.833269: balance_dirty_state: bdi 8:0: dirty=198 wb=1407 unstable=0 bg_thresh=1060 thresh=2121 gap=516 poll_thresh=20 ino=12 dd-2583 [007] 85.833273: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-64% task_weight=98% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [007] 85.840789: balance_dirty_state: bdi 8:0: dirty=198 wb=1268 unstable=0 bg_thresh=1052 thresh=2105 gap=639 poll_thresh=15 ino=12 dd-2583 [007] 85.840914: balance_dirty_state: bdi 8:0: dirty=236 wb=1268 unstable=0 bg_thresh=1058 thresh=2116 gap=612 poll_thresh=16 ino=12 dd-2583 [007] 85.841044: balance_dirty_state: bdi 8:0: dirty=249 wb=1268 unstable=0 bg_thresh=1055 thresh=2111 gap=594 poll_thresh=17 ino=12 dd-2583 [007] 85.841180: balance_dirty_state: bdi 8:0: dirty=262 wb=1268 unstable=0 bg_thresh=1055 thresh=2110 gap=580 poll_thresh=18 ino=12 dd-2583 [007] 85.841475: balance_dirty_state: bdi 8:0: dirty=287 wb=1268 unstable=0 bg_thresh=1058 thresh=2117 gap=562 poll_thresh=19 ino=12 dd-2583 [007] 85.841628: balance_dirty_state: bdi 8:0: dirty=312 wb=1230 unstable=0 bg_thresh=1054 thresh=2109 gap=567 poll_thresh=20 ino=12 dd-2583 [007] 85.841795: balance_dirty_state: bdi 8:0: dirty=338 wb=1230 unstable=0 bg_thresh=1056 thresh=2112 gap=544 poll_thresh=21 ino=12 dd-2583 [007] 85.841968: balance_dirty_state: bdi 8:0: dirty=351 wb=1230 unstable=0 bg_thresh=1057 thresh=2114 gap=533 poll_thresh=22 ino=12 dd-2583 [007] 85.842138: balance_dirty_state: bdi 8:0: dirty=389 wb=1230 unstable=0 bg_thresh=1054 thresh=2109 gap=490 poll_thresh=23 ino=12 dd-2583 [007] 85.842142: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [007] 85.848667: balance_dirty_state: bdi 8:0: dirty=389 wb=1230 unstable=0 bg_thresh=1070 thresh=2141 gap=522 poll_thresh=17 ino=12 dd-2583 [007] 85.848671: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [007] 85.856596: balance_dirty_state: bdi 8:0: dirty=414 wb=966 unstable=0 bg_thresh=1061 thresh=2122 gap=742 poll_thresh=13 ino=12 dd-2583 [007] 85.856697: balance_dirty_state: bdi 8:0: dirty=414 wb=966 unstable=0 bg_thresh=1063 thresh=2127 gap=747 poll_thresh=14 ino=12 dd-2583 [007] 85.856803: balance_dirty_state: bdi 8:0: dirty=439 wb=966 unstable=0 bg_thresh=1060 thresh=2121 gap=716 poll_thresh=15 ino=12 dd-2583 [007] 85.856917: balance_dirty_state: bdi 8:0: dirty=464 wb=966 unstable=0 bg_thresh=1063 thresh=2126 gap=696 poll_thresh=16 ino=12 dd-2583 [007] 85.857039: balance_dirty_state: bdi 8:0: dirty=464 wb=966 unstable=0 bg_thresh=1060 thresh=2120 gap=690 poll_thresh=17 ino=12 dd-2583 [007] 85.857167: balance_dirty_state: bdi 8:0: dirty=489 wb=966 unstable=0 bg_thresh=1059 thresh=2119 gap=664 poll_thresh=18 ino=12 dd-2583 [007] 85.857302: balance_dirty_state: bdi 8:0: dirty=514 wb=966 unstable=0 bg_thresh=1062 thresh=2124 gap=644 poll_thresh=19 ino=12 dd-2583 [007] 85.857445: balance_dirty_state: bdi 8:0: dirty=514 wb=966 unstable=0 bg_thresh=1061 thresh=2123 gap=643 poll_thresh=20 ino=12 dd-2583 [007] 85.857752: balance_dirty_state: bdi 8:0: dirty=539 wb=966 unstable=0 bg_thresh=1061 thresh=2122 gap=617 poll_thresh=21 ino=12 dd-2583 [007] 85.857907: balance_dirty_state: bdi 8:0: dirty=564 wb=966 unstable=0 bg_thresh=1061 thresh=2122 gap=592 poll_thresh=22 ino=12 dd-2583 [007] 85.858072: balance_dirty_state: bdi 8:0: dirty=589 wb=966 unstable=0 bg_thresh=1060 thresh=2121 gap=566 poll_thresh=23 ino=12 dd-2583 [007] 85.858241: balance_dirty_state: bdi 8:0: dirty=614 wb=966 unstable=0 bg_thresh=1060 thresh=2120 gap=540 poll_thresh=24 ino=12 dd-2583 [007] 85.858423: balance_dirty_state: bdi 8:0: dirty=639 wb=966 unstable=0 bg_thresh=1058 thresh=2117 gap=512 poll_thresh=25 ino=12 dd-2583 [007] 85.858427: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-25% task_weight=98% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [007] 85.864632: balance_dirty_state: bdi 8:0: dirty=664 wb=851 unstable=0 bg_thresh=1058 thresh=2117 gap=602 poll_thresh=19 ino=12 dd-2583 [007] 85.864778: balance_dirty_state: bdi 8:0: dirty=664 wb=851 unstable=0 bg_thresh=1058 thresh=2116 gap=601 poll_thresh=20 ino=12 dd-2583 [007] 85.864931: balance_dirty_state: bdi 8:0: dirty=689 wb=851 unstable=0 bg_thresh=1057 thresh=2115 gap=575 poll_thresh=21 ino=12 dd-2583 [007] 85.865088: balance_dirty_state: bdi 8:0: dirty=714 wb=851 unstable=0 bg_thresh=1062 thresh=2124 gap=559 poll_thresh=22 ino=12 dd-2583 [007] 85.865253: balance_dirty_state: bdi 8:0: dirty=739 wb=851 unstable=0 bg_thresh=1063 thresh=2127 gap=537 poll_thresh=23 ino=12 dd-2583 [007] 85.865420: balance_dirty_state: bdi 8:0: dirty=764 wb=851 unstable=0 bg_thresh=1063 thresh=2126 gap=511 poll_thresh=24 ino=12 dd-2583 [007] 85.865424: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 85.872712: balance_dirty_state: bdi 8:0: dirty=789 wb=712 unstable=0 bg_thresh=1066 thresh=2132 gap=631 poll_thresh=18 ino=12 dd-2583 [007] 85.872843: balance_dirty_state: bdi 8:0: dirty=789 wb=712 unstable=0 bg_thresh=1063 thresh=2126 gap=625 poll_thresh=19 ino=12 dd-2583 [007] 85.872977: balance_dirty_state: bdi 8:0: dirty=814 wb=712 unstable=0 bg_thresh=1065 thresh=2130 gap=604 poll_thresh=20 ino=12 dd-2583 [007] 85.873117: balance_dirty_state: bdi 8:0: dirty=839 wb=712 unstable=0 bg_thresh=1065 thresh=2130 gap=579 poll_thresh=21 ino=12 dd-2583 [007] 85.873266: balance_dirty_state: bdi 8:0: dirty=864 wb=712 unstable=0 bg_thresh=1064 thresh=2129 gap=553 poll_thresh=22 ino=12 dd-2583 [007] 85.873420: balance_dirty_state: bdi 8:0: dirty=889 wb=712 unstable=0 bg_thresh=1064 thresh=2128 gap=527 poll_thresh=23 ino=12 dd-2583 [007] 85.873424: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-57% task_weight=99% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [007] 85.880554: balance_dirty_state: bdi 8:0: dirty=914 wb=597 unstable=0 bg_thresh=1066 thresh=2133 gap=622 poll_thresh=17 ino=12 dd-2583 [007] 85.880682: balance_dirty_state: bdi 8:0: dirty=914 wb=572 unstable=0 bg_thresh=1063 thresh=2127 gap=641 poll_thresh=18 ino=12 dd-2583 [007] 85.880822: balance_dirty_state: bdi 8:0: dirty=939 wb=547 unstable=0 bg_thresh=1059 thresh=2119 gap=633 poll_thresh=19 ino=12 dd-2583 [007] 85.880962: balance_dirty_state: bdi 8:0: dirty=964 wb=547 unstable=0 bg_thresh=1065 thresh=2130 gap=619 poll_thresh=20 ino=12 dd-2583 [007] 85.881101: balance_dirty_state: bdi 8:0: dirty=989 wb=547 unstable=0 bg_thresh=1064 thresh=2129 gap=593 poll_thresh=21 ino=12 dd-2583 [007] 85.881249: balance_dirty_state: bdi 8:0: dirty=1014 wb=547 unstable=0 bg_thresh=1064 thresh=2128 gap=567 poll_thresh=22 ino=12 dd-2583 [007] 85.881404: balance_dirty_state: bdi 8:0: dirty=1014 wb=547 unstable=0 bg_thresh=1061 thresh=2122 gap=561 poll_thresh=23 ino=12 dd-2583 [007] 85.881712: balance_dirty_state: bdi 8:0: dirty=1039 wb=547 unstable=0 bg_thresh=1063 thresh=2127 gap=541 poll_thresh=24 ino=12 dd-2583 [007] 85.881882: balance_dirty_state: bdi 8:0: dirty=1064 wb=547 unstable=0 bg_thresh=1065 thresh=2131 gap=520 poll_thresh=25 ino=12 dd-2583 [007] 85.881886: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-97% task_weight=98% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 85.888666: balance_dirty_state: bdi 8:0: dirty=1089 wb=471 unstable=0 bg_thresh=1066 thresh=2132 gap=572 poll_thresh=19 ino=12 flush-8:0-2554 [002] 85.888854: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1656 wrote=7 to_write=8185 dd-2583 [004] 85.888969: balance_dirty_state: bdi 8:0: dirty=1064 wb=496 unstable=0 bg_thresh=1065 thresh=2131 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 85.889286: balance_dirty_state: bdi 8:0: dirty=936 wb=649 unstable=0 bg_thresh=1065 thresh=2130 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 85.889619: balance_dirty_state: bdi 8:0: dirty=809 wb=801 unstable=0 bg_thresh=1065 thresh=2130 gap=520 poll_thresh=22 ino=12 dd-2583 [004] 85.889622: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 85.891247: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1156 to_write=7029 dd-2583 [004] 85.896474: balance_dirty_state: bdi 8:0: dirty=20 wb=1488 unstable=0 bg_thresh=1065 thresh=2131 gap=623 poll_thresh=16 ino=12 dd-2583 [004] 85.896587: balance_dirty_state: bdi 8:0: dirty=20 wb=1488 unstable=0 bg_thresh=1065 thresh=2131 gap=623 poll_thresh=17 ino=12 dd-2583 [004] 85.896709: balance_dirty_state: bdi 8:0: dirty=45 wb=1488 unstable=0 bg_thresh=1065 thresh=2130 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 85.896837: balance_dirty_state: bdi 8:0: dirty=70 wb=1488 unstable=0 bg_thresh=1062 thresh=2124 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 85.896972: balance_dirty_state: bdi 8:0: dirty=95 wb=1488 unstable=0 bg_thresh=1064 thresh=2129 gap=546 poll_thresh=20 ino=12 dd-2583 [004] 85.897112: balance_dirty_state: bdi 8:0: dirty=120 wb=1488 unstable=0 bg_thresh=1064 thresh=2128 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 85.897116: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-14% task_weight=99% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 85.904452: balance_dirty_state: bdi 8:0: dirty=120 wb=1363 unstable=0 bg_thresh=1065 thresh=2130 gap=647 poll_thresh=16 ino=12 dd-2583 [004] 85.904714: balance_dirty_state: bdi 8:0: dirty=145 wb=1363 unstable=0 bg_thresh=1067 thresh=2135 gap=627 poll_thresh=17 ino=12 dd-2583 [004] 85.904836: balance_dirty_state: bdi 8:0: dirty=170 wb=1363 unstable=0 bg_thresh=1064 thresh=2129 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 85.904965: balance_dirty_state: bdi 8:0: dirty=170 wb=1363 unstable=0 bg_thresh=1067 thresh=2134 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 85.905102: balance_dirty_state: bdi 8:0: dirty=195 wb=1363 unstable=0 bg_thresh=1066 thresh=2133 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 85.905242: balance_dirty_state: bdi 8:0: dirty=220 wb=1363 unstable=0 bg_thresh=1063 thresh=2127 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 85.905393: balance_dirty_state: bdi 8:0: dirty=245 wb=1363 unstable=0 bg_thresh=1068 thresh=2137 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 85.905397: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-5% task_weight=99% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 85.912537: balance_dirty_state: bdi 8:0: dirty=270 wb=1136 unstable=0 bg_thresh=1064 thresh=2128 gap=722 poll_thresh=16 ino=12 dd-2583 [004] 85.912781: balance_dirty_state: bdi 8:0: dirty=270 wb=1136 unstable=0 bg_thresh=1063 thresh=2127 gap=721 poll_thresh=17 ino=12 dd-2583 [004] 85.913031: balance_dirty_state: bdi 8:0: dirty=295 wb=1136 unstable=0 bg_thresh=1063 thresh=2127 gap=696 poll_thresh=18 ino=12 dd-2583 [004] 85.913301: balance_dirty_state: bdi 8:0: dirty=320 wb=1136 unstable=0 bg_thresh=1063 thresh=2126 gap=670 poll_thresh=19 ino=12 dd-2583 [004] 85.913577: balance_dirty_state: bdi 8:0: dirty=345 wb=1136 unstable=0 bg_thresh=1065 thresh=2131 gap=650 poll_thresh=20 ino=12 dd-2583 [004] 85.913878: balance_dirty_state: bdi 8:0: dirty=345 wb=1136 unstable=0 bg_thresh=1065 thresh=2130 gap=649 poll_thresh=21 ino=12 dd-2583 [004] 85.914189: balance_dirty_state: bdi 8:0: dirty=370 wb=1136 unstable=0 bg_thresh=1064 thresh=2129 gap=623 poll_thresh=22 ino=12 dd-2583 [004] 85.914827: balance_dirty_state: bdi 8:0: dirty=395 wb=1136 unstable=0 bg_thresh=1064 thresh=2128 gap=597 poll_thresh=23 ino=12 dd-2583 [004] 85.915187: balance_dirty_state: bdi 8:0: dirty=420 wb=1136 unstable=0 bg_thresh=1066 thresh=2133 gap=577 poll_thresh=24 ino=12 dd-2583 [004] 85.915543: balance_dirty_state: bdi 8:0: dirty=445 wb=1136 unstable=0 bg_thresh=1066 thresh=2132 gap=551 poll_thresh=25 ino=12 dd-2583 [004] 85.915915: balance_dirty_state: bdi 8:0: dirty=470 wb=1136 unstable=0 bg_thresh=1063 thresh=2126 gap=520 poll_thresh=26 ino=12 dd-2583 [004] 85.915924: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=54180 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 85.920508: balance_dirty_state: bdi 8:0: dirty=495 wb=1136 unstable=0 bg_thresh=1065 thresh=2130 gap=499 poll_thresh=19 ino=12 dd-2583 [004] 85.920513: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=54180 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 85.928393: balance_dirty_state: bdi 8:0: dirty=520 wb=1010 unstable=0 bg_thresh=1061 thresh=2122 gap=592 poll_thresh=14 ino=12 dd-2583 [004] 85.928553: balance_dirty_state: bdi 8:0: dirty=520 wb=1010 unstable=0 bg_thresh=1066 thresh=2133 gap=603 poll_thresh=15 ino=12 dd-2583 [004] 85.928720: balance_dirty_state: bdi 8:0: dirty=545 wb=1010 unstable=0 bg_thresh=1065 thresh=2131 gap=576 poll_thresh=16 ino=12 dd-2583 [004] 85.928895: balance_dirty_state: bdi 8:0: dirty=545 wb=1010 unstable=0 bg_thresh=1064 thresh=2129 gap=574 poll_thresh=17 ino=12 dd-2583 [004] 85.929081: balance_dirty_state: bdi 8:0: dirty=570 wb=1010 unstable=0 bg_thresh=1063 thresh=2127 gap=547 poll_thresh=18 ino=12 dd-2583 [004] 85.929282: balance_dirty_state: bdi 8:0: dirty=595 wb=1010 unstable=0 bg_thresh=1068 thresh=2136 gap=531 poll_thresh=19 ino=12 dd-2583 [004] 85.929288: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=54180 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 85.936331: balance_dirty_state: bdi 8:0: dirty=620 wb=869 unstable=0 bg_thresh=1065 thresh=2130 gap=641 poll_thresh=14 ino=12 dd-2583 [004] 85.936431: balance_dirty_state: bdi 8:0: dirty=620 wb=869 unstable=0 bg_thresh=1067 thresh=2135 gap=646 poll_thresh=15 ino=12 dd-2583 [004] 85.936539: balance_dirty_state: bdi 8:0: dirty=645 wb=869 unstable=0 bg_thresh=1064 thresh=2129 gap=615 poll_thresh=16 ino=12 dd-2583 [004] 85.936799: balance_dirty_state: bdi 8:0: dirty=645 wb=869 unstable=0 bg_thresh=1067 thresh=2134 gap=620 poll_thresh=17 ino=12 dd-2583 [004] 85.936921: balance_dirty_state: bdi 8:0: dirty=670 wb=869 unstable=0 bg_thresh=1066 thresh=2133 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 85.937046: balance_dirty_state: bdi 8:0: dirty=695 wb=869 unstable=0 bg_thresh=1066 thresh=2133 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 85.937183: balance_dirty_state: bdi 8:0: dirty=720 wb=869 unstable=0 bg_thresh=1066 thresh=2132 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 85.937326: balance_dirty_state: bdi 8:0: dirty=745 wb=869 unstable=0 bg_thresh=1065 thresh=2131 gap=517 poll_thresh=21 ino=12 dd-2583 [004] 85.937330: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=54180 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 85.944448: balance_dirty_state: bdi 8:0: dirty=745 wb=742 unstable=0 bg_thresh=1065 thresh=2131 gap=644 poll_thresh=16 ino=12 dd-2583 [000] 85.944686: balance_dirty_state: bdi 8:0: dirty=770 wb=742 unstable=0 bg_thresh=1068 thresh=2136 gap=624 poll_thresh=17 ino=12 dd-2583 [000] 85.944937: balance_dirty_state: bdi 8:0: dirty=795 wb=742 unstable=0 bg_thresh=1068 thresh=2136 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 85.945201: balance_dirty_state: bdi 8:0: dirty=795 wb=742 unstable=0 bg_thresh=1070 thresh=2141 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 85.945479: balance_dirty_state: bdi 8:0: dirty=820 wb=742 unstable=0 bg_thresh=1073 thresh=2146 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 85.945776: balance_dirty_state: bdi 8:0: dirty=845 wb=742 unstable=0 bg_thresh=1072 thresh=2145 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 85.946083: balance_dirty_state: bdi 8:0: dirty=870 wb=742 unstable=0 bg_thresh=1072 thresh=2144 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 85.946092: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=54180 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 85.952361: balance_dirty_state: bdi 8:0: dirty=870 wb=592 unstable=0 bg_thresh=1068 thresh=2136 gap=674 poll_thresh=16 ino=12 dd-2583 [004] 85.952534: balance_dirty_state: bdi 8:0: dirty=895 wb=592 unstable=0 bg_thresh=1068 thresh=2137 gap=650 poll_thresh=17 ino=12 dd-2583 [004] 85.952868: balance_dirty_state: bdi 8:0: dirty=920 wb=592 unstable=0 bg_thresh=1071 thresh=2142 gap=630 poll_thresh=18 ino=12 dd-2583 [004] 85.953065: balance_dirty_state: bdi 8:0: dirty=920 wb=592 unstable=0 bg_thresh=1070 thresh=2141 gap=629 poll_thresh=19 ino=12 dd-2583 [004] 85.953210: balance_dirty_state: bdi 8:0: dirty=945 wb=592 unstable=0 bg_thresh=1067 thresh=2135 gap=598 poll_thresh=20 ino=12 dd-2583 [004] 85.953413: balance_dirty_state: bdi 8:0: dirty=970 wb=592 unstable=0 bg_thresh=1072 thresh=2145 gap=583 poll_thresh=21 ino=12 dd-2583 [004] 85.953585: balance_dirty_state: bdi 8:0: dirty=995 wb=592 unstable=0 bg_thresh=1069 thresh=2139 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 85.953797: balance_dirty_state: bdi 8:0: dirty=1020 wb=592 unstable=0 bg_thresh=1069 thresh=2138 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 85.953802: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-47% task_weight=99% bdi_bw=54180 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 85.960342: balance_dirty_state: bdi 8:0: dirty=1020 wb=492 unstable=0 bg_thresh=1052 thresh=2104 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 85.960529: balance_dirty_state: bdi 8:0: dirty=1045 wb=492 unstable=0 bg_thresh=1052 thresh=2104 gap=567 poll_thresh=18 ino=12 dd-2583 [004] 85.960720: balance_dirty_state: bdi 8:0: dirty=1070 wb=492 unstable=0 bg_thresh=1054 thresh=2108 gap=546 poll_thresh=19 ino=12 flush-8:0-2554 [002] 85.960880: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1728 wrote=6 to_write=8186 dd-2583 [004] 85.960890: balance_dirty_state: bdi 8:0: dirty=1070 wb=517 unstable=0 bg_thresh=1054 thresh=2108 gap=521 poll_thresh=20 ino=12 dd-2583 [004] 85.960892: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=8% task_weight=99% bdi_bw=54180 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2554 [002] 85.961975: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1096 to_write=7090 dd-2583 [004] 85.972348: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=0 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=15 ino=12 dd-2583 [004] 85.972520: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=0 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=16 ino=12 dd-2583 [004] 85.972703: balance_dirty_state: bdi 8:0: dirty=20 wb=1467 unstable=0 bg_thresh=1043 thresh=2087 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 85.973132: balance_dirty_state: bdi 8:0: dirty=45 wb=1467 unstable=0 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 85.973337: balance_dirty_state: bdi 8:0: dirty=45 wb=1467 unstable=0 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 85.973553: balance_dirty_state: bdi 8:0: dirty=70 wb=1467 unstable=0 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 85.973780: balance_dirty_state: bdi 8:0: dirty=95 wb=1467 unstable=0 bg_thresh=1050 thresh=2101 gap=539 poll_thresh=21 ino=12 dd-2583 [004] 85.974018: balance_dirty_state: bdi 8:0: dirty=120 wb=1467 unstable=0 bg_thresh=1047 thresh=2095 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 85.974024: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=100% bdi_bw=54180 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [006] 85.980232: balance_dirty_state: bdi 8:0: dirty=120 wb=1342 unstable=0 bg_thresh=1045 thresh=2091 gap=629 poll_thresh=16 ino=12 dd-2583 [006] 85.980350: balance_dirty_state: bdi 8:0: dirty=145 wb=1342 unstable=0 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=17 ino=12 dd-2583 [006] 85.980476: balance_dirty_state: bdi 8:0: dirty=170 wb=1342 unstable=0 bg_thresh=1050 thresh=2101 gap=589 poll_thresh=18 ino=12 dd-2583 [006] 85.980611: balance_dirty_state: bdi 8:0: dirty=195 wb=1342 unstable=0 bg_thresh=1053 thresh=2106 gap=569 poll_thresh=19 ino=12 dd-2583 [006] 85.980753: balance_dirty_state: bdi 8:0: dirty=195 wb=1342 unstable=0 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=20 ino=12 dd-2583 [006] 85.980901: balance_dirty_state: bdi 8:0: dirty=220 wb=1342 unstable=0 bg_thresh=1049 thresh=2099 gap=537 poll_thresh=21 ino=12 dd-2583 [006] 85.981057: balance_dirty_state: bdi 8:0: dirty=245 wb=1342 unstable=0 bg_thresh=1052 thresh=2104 gap=517 poll_thresh=22 ino=12 dd-2583 [006] 85.981061: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-128% task_weight=99% bdi_bw=54180 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 85.988060: balance_dirty_state: bdi 8:0: dirty=245 wb=1117 unstable=0 bg_thresh=1045 thresh=2090 gap=728 poll_thresh=22 ino=12 dd-2583 [006] 85.988079: balance_dirty_state: bdi 8:0: dirty=245 wb=1117 unstable=0 bg_thresh=1045 thresh=2090 gap=728 poll_thresh=16 ino=12 dd-2583 [006] 85.988276: balance_dirty_state: bdi 8:0: dirty=270 wb=1117 unstable=0 bg_thresh=1042 thresh=2084 gap=697 poll_thresh=17 ino=12 dd-2583 [006] 85.988471: balance_dirty_state: bdi 8:0: dirty=295 wb=1117 unstable=0 bg_thresh=1047 thresh=2094 gap=682 poll_thresh=18 ino=12 dd-2583 [006] 85.988923: balance_dirty_state: bdi 8:0: dirty=295 wb=1117 unstable=0 bg_thresh=1044 thresh=2088 gap=676 poll_thresh=19 ino=12 dd-2583 [006] 85.989139: balance_dirty_state: bdi 8:0: dirty=320 wb=1117 unstable=0 bg_thresh=1043 thresh=2087 gap=650 poll_thresh=20 ino=12 dd-2583 [006] 85.989365: balance_dirty_state: bdi 8:0: dirty=345 wb=1117 unstable=0 bg_thresh=1046 thresh=2092 gap=630 poll_thresh=21 ino=12 dd-2583 [006] 85.989603: balance_dirty_state: bdi 8:0: dirty=370 wb=1117 unstable=0 bg_thresh=1045 thresh=2091 gap=604 poll_thresh=22 ino=12 dd-2583 [006] 85.989851: balance_dirty_state: bdi 8:0: dirty=395 wb=1117 unstable=0 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=23 ino=12 dd-2583 [006] 85.990109: balance_dirty_state: bdi 8:0: dirty=420 wb=1117 unstable=0 bg_thresh=1044 thresh=2089 gap=552 poll_thresh=24 ino=12 dd-2583 [006] 85.990380: balance_dirty_state: bdi 8:0: dirty=445 wb=1117 unstable=0 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=25 ino=12 dd-2583 [006] 85.990675: balance_dirty_state: bdi 8:0: dirty=458 wb=1117 unstable=0 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=26 ino=12 dd-2583 [006] 85.990681: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=54180 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 85.996069: balance_dirty_state: bdi 8:0: dirty=458 wb=992 unstable=0 bg_thresh=1044 thresh=2089 gap=639 poll_thresh=26 ino=12 dd-2583 [006] 85.996082: balance_dirty_state: bdi 8:0: dirty=458 wb=992 unstable=0 bg_thresh=1044 thresh=2089 gap=639 poll_thresh=19 ino=12 dd-2583 [006] 85.996235: balance_dirty_state: bdi 8:0: dirty=483 wb=992 unstable=0 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=20 ino=12 dd-2583 [006] 85.996385: balance_dirty_state: bdi 8:0: dirty=508 wb=992 unstable=0 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=21 ino=12 dd-2583 [006] 85.996541: balance_dirty_state: bdi 8:0: dirty=533 wb=992 unstable=0 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=22 ino=12 dd-2583 [006] 85.996854: balance_dirty_state: bdi 8:0: dirty=558 wb=992 unstable=0 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=23 ino=12 dd-2583 [006] 85.997022: balance_dirty_state: bdi 8:0: dirty=583 wb=992 unstable=0 bg_thresh=1042 thresh=2084 gap=509 poll_thresh=24 ino=12 dd-2583 [006] 85.997027: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=54180 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 86.004060: balance_dirty_state: bdi 8:0: dirty=583 wb=842 unstable=0 bg_thresh=1041 thresh=2083 gap=658 poll_thresh=24 ino=12 dd-2583 [000] 86.004077: balance_dirty_state: bdi 8:0: dirty=583 wb=842 unstable=0 bg_thresh=1041 thresh=2083 gap=658 poll_thresh=18 ino=12 dd-2583 [000] 86.004215: balance_dirty_state: bdi 8:0: dirty=608 wb=842 unstable=0 bg_thresh=1041 thresh=2083 gap=633 poll_thresh=19 ino=12 dd-2583 [000] 86.004359: balance_dirty_state: bdi 8:0: dirty=608 wb=842 unstable=0 bg_thresh=1044 thresh=2088 gap=638 poll_thresh=20 ino=12 dd-2583 [000] 86.004510: balance_dirty_state: bdi 8:0: dirty=633 wb=842 unstable=0 bg_thresh=1046 thresh=2093 gap=618 poll_thresh=21 ino=12 dd-2583 [000] 86.004667: balance_dirty_state: bdi 8:0: dirty=658 wb=842 unstable=0 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=22 ino=12 dd-2583 [000] 86.004837: balance_dirty_state: bdi 8:0: dirty=683 wb=842 unstable=0 bg_thresh=1051 thresh=2103 gap=578 poll_thresh=23 ino=12 dd-2583 [000] 86.005012: balance_dirty_state: bdi 8:0: dirty=708 wb=842 unstable=0 bg_thresh=1051 thresh=2102 gap=552 poll_thresh=24 ino=12 dd-2583 [000] 86.005192: balance_dirty_state: bdi 8:0: dirty=733 wb=842 unstable=0 bg_thresh=1050 thresh=2101 gap=526 poll_thresh=25 ino=12 dd-2583 [000] 86.005381: balance_dirty_state: bdi 8:0: dirty=758 wb=842 unstable=0 bg_thresh=1047 thresh=2095 gap=495 poll_thresh=26 ino=12 dd-2583 [000] 86.005386: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-183% task_weight=100% bdi_bw=54180 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 86.012036: balance_dirty_state: bdi 8:0: dirty=758 wb=842 unstable=0 bg_thresh=1048 thresh=2097 gap=497 poll_thresh=26 ino=12 dd-2583 [000] 86.012040: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-40% task_gap=-180% task_weight=100% bdi_bw=54180 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 86.019911: balance_dirty_state: bdi 8:0: dirty=758 wb=842 unstable=0 bg_thresh=1048 thresh=2097 gap=497 poll_thresh=26 ino=12 dd-2583 [000] 86.019918: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-40% task_gap=-180% task_weight=100% bdi_bw=54088 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 86.027916: balance_dirty_state: bdi 8:0: dirty=758 wb=717 unstable=0 bg_thresh=1044 thresh=2088 gap=613 poll_thresh=26 ino=12 dd-2583 [004] 86.027950: balance_dirty_state: bdi 8:0: dirty=758 wb=717 unstable=0 bg_thresh=1044 thresh=2088 gap=613 poll_thresh=19 ino=12 dd-2583 [004] 86.028390: balance_dirty_state: bdi 8:0: dirty=783 wb=717 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 86.029349: balance_dirty_state: bdi 8:0: dirty=783 wb=717 unstable=0 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=21 ino=12 dd-2583 [004] 86.029497: balance_dirty_state: bdi 8:0: dirty=808 wb=717 unstable=0 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=22 ino=12 dd-2583 [004] 86.029654: balance_dirty_state: bdi 8:0: dirty=833 wb=717 unstable=0 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=23 ino=12 dd-2583 [004] 86.029816: balance_dirty_state: bdi 8:0: dirty=858 wb=717 unstable=0 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=24 ino=12 dd-2583 [004] 86.029820: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=54088 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 86.035916: balance_dirty_state: bdi 8:0: dirty=858 wb=567 unstable=0 bg_thresh=1046 thresh=2092 gap=667 poll_thresh=24 ino=12 dd-2583 [004] 86.035942: balance_dirty_state: bdi 8:0: dirty=858 wb=567 unstable=0 bg_thresh=1046 thresh=2092 gap=667 poll_thresh=18 ino=12 dd-2583 [004] 86.036216: balance_dirty_state: bdi 8:0: dirty=883 wb=567 unstable=0 bg_thresh=1045 thresh=2091 gap=641 poll_thresh=19 ino=12 dd-2583 [004] 86.036500: balance_dirty_state: bdi 8:0: dirty=908 wb=567 unstable=0 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=20 ino=12 dd-2583 [004] 86.036805: balance_dirty_state: bdi 8:0: dirty=933 wb=567 unstable=0 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=21 ino=12 dd-2583 [004] 86.037118: balance_dirty_state: bdi 8:0: dirty=958 wb=567 unstable=0 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=22 ino=12 dd-2583 [004] 86.037444: balance_dirty_state: bdi 8:0: dirty=958 wb=567 unstable=0 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=23 ino=12 dd-2583 [004] 86.037797: balance_dirty_state: bdi 8:0: dirty=983 wb=567 unstable=0 bg_thresh=1043 thresh=2087 gap=537 poll_thresh=24 ino=12 dd-2583 [004] 86.038180: balance_dirty_state: bdi 8:0: dirty=1021 wb=567 unstable=0 bg_thresh=1046 thresh=2093 gap=505 poll_thresh=25 ino=12 dd-2583 [004] 86.038188: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-142% task_weight=101% bdi_bw=54088 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 86.043871: balance_dirty_state: bdi 8:0: dirty=1021 wb=442 unstable=0 bg_thresh=1046 thresh=2092 gap=629 poll_thresh=25 ino=12 dd-2583 [004] 86.043895: balance_dirty_state: bdi 8:0: dirty=1021 wb=442 unstable=0 bg_thresh=1046 thresh=2092 gap=629 poll_thresh=19 ino=12 dd-2583 [004] 86.044185: balance_dirty_state: bdi 8:0: dirty=1046 wb=442 unstable=0 bg_thresh=1043 thresh=2086 gap=598 poll_thresh=20 ino=12 flush-8:0-2554 [002] 86.044356: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1812 wrote=6 to_write=8186 dd-2583 [004] 86.044824: balance_dirty_state: bdi 8:0: dirty=821 wb=692 unstable=0 bg_thresh=1045 thresh=2091 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 86.045162: balance_dirty_state: bdi 8:0: dirty=721 wb=817 unstable=0 bg_thresh=1045 thresh=2090 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 86.045513: balance_dirty_state: bdi 8:0: dirty=533 wb=1005 unstable=0 bg_thresh=1044 thresh=2089 gap=551 poll_thresh=23 ino=12 dd-2583 [004] 86.045875: balance_dirty_state: bdi 8:0: dirty=408 wb=1155 unstable=0 bg_thresh=1044 thresh=2088 gap=525 poll_thresh=24 ino=12 dd-2583 [004] 86.046263: balance_dirty_state: bdi 8:0: dirty=233 wb=1355 unstable=0 bg_thresh=1043 thresh=2087 gap=499 poll_thresh=25 ino=12 dd-2583 [004] 86.046265: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-147% task_weight=99% bdi_bw=54088 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 86.046804: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=296 wrote=1190 to_write=6996 dd-2583 [000] 86.051848: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=25 ino=12 dd-2583 [000] 86.051881: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 86.052166: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 86.052462: balance_dirty_state: bdi 8:0: dirty=20 wb=1493 unstable=0 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=21 ino=12 dd-2583 [000] 86.052772: balance_dirty_state: bdi 8:0: dirty=45 wb=1493 unstable=0 bg_thresh=1048 thresh=2097 gap=559 poll_thresh=22 ino=12 dd-2583 [000] 86.053099: balance_dirty_state: bdi 8:0: dirty=70 wb=1493 unstable=0 bg_thresh=1051 thresh=2102 gap=539 poll_thresh=23 ino=12 dd-2583 [000] 86.053524: balance_dirty_state: bdi 8:0: dirty=95 wb=1493 unstable=0 bg_thresh=1048 thresh=2096 gap=508 poll_thresh=24 ino=12 dd-2583 [000] 86.053529: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-141% task_weight=100% bdi_bw=54088 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 86.059815: balance_dirty_state: bdi 8:0: dirty=95 wb=1368 unstable=0 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=24 ino=12 dd-2583 [000] 86.059838: balance_dirty_state: bdi 8:0: dirty=95 wb=1368 unstable=0 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=18 ino=12 dd-2583 [000] 86.060108: balance_dirty_state: bdi 8:0: dirty=95 wb=1368 unstable=0 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=19 ino=12 dd-2583 [000] 86.062052: balance_dirty_state: bdi 8:0: dirty=120 wb=1368 unstable=0 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=20 ino=12 dd-2583 [000] 86.062377: balance_dirty_state: bdi 8:0: dirty=145 wb=1368 unstable=0 bg_thresh=1046 thresh=2093 gap=580 poll_thresh=21 ino=12 dd-2583 [000] 86.062690: balance_dirty_state: bdi 8:0: dirty=170 wb=1368 unstable=0 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 86.063023: balance_dirty_state: bdi 8:0: dirty=195 wb=1368 unstable=0 bg_thresh=1045 thresh=2091 gap=528 poll_thresh=23 ino=12 dd-2583 [000] 86.063362: balance_dirty_state: bdi 8:0: dirty=220 wb=1368 unstable=0 bg_thresh=1048 thresh=2096 gap=508 poll_thresh=24 ino=12 dd-2583 [000] 86.063371: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-137% task_weight=100% bdi_bw=54088 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 86.067782: balance_dirty_state: bdi 8:0: dirty=220 wb=1243 unstable=0 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=24 ino=12 dd-2583 [000] 86.067806: balance_dirty_state: bdi 8:0: dirty=220 wb=1243 unstable=0 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=18 ino=12 dd-2583 [000] 86.067935: balance_dirty_state: bdi 8:0: dirty=245 wb=1243 unstable=0 bg_thresh=1040 thresh=2080 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 86.068069: balance_dirty_state: bdi 8:0: dirty=245 wb=1243 unstable=0 bg_thresh=1042 thresh=2085 gap=597 poll_thresh=20 ino=12 dd-2583 [000] 86.068208: balance_dirty_state: bdi 8:0: dirty=270 wb=1243 unstable=0 bg_thresh=1045 thresh=2090 gap=577 poll_thresh=21 ino=12 dd-2583 [000] 86.068488: balance_dirty_state: bdi 8:0: dirty=295 wb=1193 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=22 ino=12 dd-2583 [000] 86.068647: balance_dirty_state: bdi 8:0: dirty=320 wb=1193 unstable=0 bg_thresh=1046 thresh=2093 gap=580 poll_thresh=23 ino=12 dd-2583 [000] 86.068808: balance_dirty_state: bdi 8:0: dirty=345 wb=1193 unstable=0 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=24 ino=12 dd-2583 [000] 86.068980: balance_dirty_state: bdi 8:0: dirty=370 wb=1193 unstable=0 bg_thresh=1045 thresh=2091 gap=528 poll_thresh=25 ino=12 dd-2583 [000] 86.069300: balance_dirty_state: bdi 8:0: dirty=395 wb=1193 unstable=0 bg_thresh=1042 thresh=2085 gap=497 poll_thresh=26 ino=12 dd-2583 [000] 86.069304: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-150% task_weight=99% bdi_bw=54088 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 86.075860: balance_dirty_state: bdi 8:0: dirty=395 wb=1193 unstable=0 bg_thresh=1042 thresh=2085 gap=497 poll_thresh=26 ino=12 dd-2583 [000] 86.075869: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-150% task_weight=99% bdi_bw=54088 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 86.083737: balance_dirty_state: bdi 8:0: dirty=395 wb=918 unstable=0 bg_thresh=1040 thresh=2080 gap=767 poll_thresh=26 ino=12 dd-2583 [000] 86.083824: balance_dirty_state: bdi 8:0: dirty=395 wb=918 unstable=0 bg_thresh=1040 thresh=2080 gap=767 poll_thresh=19 ino=12 dd-2583 [000] 86.084117: balance_dirty_state: bdi 8:0: dirty=420 wb=918 unstable=0 bg_thresh=1040 thresh=2080 gap=742 poll_thresh=20 ino=12 dd-2583 [000] 86.084484: balance_dirty_state: bdi 8:0: dirty=445 wb=918 unstable=0 bg_thresh=1042 thresh=2085 gap=722 poll_thresh=21 ino=12 dd-2583 [000] 86.085143: balance_dirty_state: bdi 8:0: dirty=470 wb=918 unstable=0 bg_thresh=1045 thresh=2090 gap=702 poll_thresh=22 ino=12 dd-2583 [000] 86.085809: balance_dirty_state: bdi 8:0: dirty=495 wb=893 unstable=0 bg_thresh=1046 thresh=2093 gap=705 poll_thresh=23 ino=12 dd-2583 [004] 86.088356: balance_dirty_state: bdi 8:0: dirty=520 wb=843 unstable=0 bg_thresh=1048 thresh=2096 gap=733 poll_thresh=24 ino=12 dd-2583 [004] 86.088532: balance_dirty_state: bdi 8:0: dirty=545 wb=843 unstable=0 bg_thresh=1050 thresh=2101 gap=713 poll_thresh=25 ino=12 dd-2583 [004] 86.088713: balance_dirty_state: bdi 8:0: dirty=570 wb=843 unstable=0 bg_thresh=1053 thresh=2106 gap=693 poll_thresh=26 ino=12 dd-2583 [004] 86.088902: balance_dirty_state: bdi 8:0: dirty=595 wb=843 unstable=0 bg_thresh=1055 thresh=2111 gap=673 poll_thresh=27 ino=12 dd-2583 [004] 86.089187: balance_dirty_state: bdi 8:0: dirty=620 wb=843 unstable=0 bg_thresh=1055 thresh=2110 gap=647 poll_thresh=28 ino=12 dd-2583 [004] 86.089652: balance_dirty_state: bdi 8:0: dirty=645 wb=843 unstable=0 bg_thresh=1054 thresh=2109 gap=621 poll_thresh=29 ino=12 dd-2583 [004] 86.089930: balance_dirty_state: bdi 8:0: dirty=670 wb=843 unstable=0 bg_thresh=1054 thresh=2108 gap=595 poll_thresh=30 ino=12 dd-2583 [004] 86.090262: balance_dirty_state: bdi 8:0: dirty=720 wb=843 unstable=0 bg_thresh=1056 thresh=2112 gap=549 poll_thresh=31 ino=12 dd-2583 [004] 86.090549: balance_dirty_state: bdi 8:0: dirty=745 wb=843 unstable=0 bg_thresh=1055 thresh=2111 gap=523 poll_thresh=32 ino=12 dd-2583 [004] 86.090554: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-122% task_weight=101% bdi_bw=54088 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2583 [004] 86.095715: balance_dirty_state: bdi 8:0: dirty=745 wb=718 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=32 ino=12 dd-2583 [004] 86.095731: balance_dirty_state: bdi 8:0: dirty=745 wb=718 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=24 ino=12 dd-2583 [004] 86.096004: balance_dirty_state: bdi 8:0: dirty=770 wb=718 unstable=0 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=25 ino=12 dd-2583 [004] 86.096297: balance_dirty_state: bdi 8:0: dirty=795 wb=718 unstable=0 bg_thresh=1042 thresh=2084 gap=571 poll_thresh=26 ino=12 dd-2583 [004] 86.096590: balance_dirty_state: bdi 8:0: dirty=820 wb=718 unstable=0 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=27 ino=12 dd-2583 [004] 86.096898: balance_dirty_state: bdi 8:0: dirty=845 wb=718 unstable=0 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=28 ino=12 dd-2583 [004] 86.097155: balance_dirty_state: bdi 8:0: dirty=870 wb=718 unstable=0 bg_thresh=1045 thresh=2090 gap=502 poll_thresh=29 ino=12 dd-2583 [004] 86.097160: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-145% task_weight=100% bdi_bw=54088 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 86.107709: balance_dirty_state: bdi 8:0: dirty=870 wb=605 unstable=0 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=29 ino=12 dd-2583 [004] 86.107723: balance_dirty_state: bdi 8:0: dirty=870 wb=605 unstable=0 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=22 ino=12 dd-2583 [004] 86.108062: balance_dirty_state: bdi 8:0: dirty=895 wb=605 unstable=0 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=23 ino=12 dd-2583 [004] 86.108281: balance_dirty_state: bdi 8:0: dirty=920 wb=605 unstable=0 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=24 ino=12 collect-vmstat.-2568 [000] 86.108468: balance_dirty_state: bdi 0:15: dirty=945 wb=605 unstable=0 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=4 ino=2385714 dd-2583 [004] 86.108509: balance_dirty_state: bdi 8:0: dirty=945 wb=605 unstable=0 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=25 ino=12 dd-2583 [004] 86.108725: balance_dirty_state: bdi 8:0: dirty=970 wb=605 unstable=0 bg_thresh=1042 thresh=2085 gap=510 poll_thresh=26 ino=12 dd-2583 [004] 86.108730: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=54088 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 86.119621: balance_dirty_state: bdi 8:0: dirty=970 wb=605 unstable=0 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=26 ino=12 dd-2583 [004] 86.119632: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=54088 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 86.131568: balance_dirty_state: bdi 8:0: dirty=970 wb=605 unstable=0 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=26 ino=12 dd-2583 [004] 86.131576: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=53796 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [000] 86.139673: balance_dirty_state: bdi 8:0: dirty=970 wb=605 unstable=0 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=26 ino=12 dd-2583 [000] 86.139686: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=53796 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 86.147606: balance_dirty_state: bdi 8:0: dirty=970 wb=605 unstable=0 bg_thresh=1040 thresh=2081 gap=506 poll_thresh=26 ino=12 dd-2583 [000] 86.147615: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=53796 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 86.156072: balance_dirty_state: bdi 8:0: dirty=970 wb=605 unstable=0 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=26 ino=12 dd-2583 [004] 86.156085: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=53796 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 86.167470: balance_dirty_state: bdi 8:0: dirty=970 wb=605 unstable=0 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=26 ino=12 dd-2583 [004] 86.167480: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=53796 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 86.175492: balance_dirty_state: bdi 8:0: dirty=970 wb=480 unstable=0 bg_thresh=1039 thresh=2078 gap=628 poll_thresh=26 ino=12 dd-2583 [004] 86.175518: balance_dirty_state: bdi 8:0: dirty=970 wb=480 unstable=0 bg_thresh=1039 thresh=2078 gap=628 poll_thresh=19 ino=12 dd-2583 [004] 86.175674: balance_dirty_state: bdi 8:0: dirty=995 wb=480 unstable=0 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=20 ino=12 dd-2583 [004] 86.175820: balance_dirty_state: bdi 8:0: dirty=1020 wb=480 unstable=0 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 86.175969: balance_dirty_state: bdi 8:0: dirty=1045 wb=480 unstable=0 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=22 ino=12 flush-8:0-2554 [002] 86.176098: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1944 wrote=5 to_write=8187 dd-2583 [004] 86.176146: balance_dirty_state: bdi 8:0: dirty=1020 wb=530 unstable=0 bg_thresh=1037 thresh=2075 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 86.176372: balance_dirty_state: bdi 8:0: dirty=870 wb=680 unstable=0 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=24 ino=12 dd-2583 [004] 86.176672: balance_dirty_state: bdi 8:0: dirty=620 wb=830 unstable=0 bg_thresh=1035 thresh=2071 gap=621 poll_thresh=25 ino=12 dd-2583 [004] 86.176974: balance_dirty_state: bdi 8:0: dirty=370 wb=1105 unstable=0 bg_thresh=1034 thresh=2068 gap=593 poll_thresh=26 ino=12 flush-8:0-2554 [002] 86.177395: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=428 wrote=1173 to_write=7014 dd-2583 [004] 86.177527: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1032 thresh=2064 gap=559 poll_thresh=27 ino=12 dd-2583 [004] 86.177829: balance_dirty_state: bdi 8:0: dirty=20 wb=1505 unstable=0 bg_thresh=1033 thresh=2066 gap=541 poll_thresh=28 ino=12 dd-2583 [004] 86.178113: balance_dirty_state: bdi 8:0: dirty=45 wb=1505 unstable=0 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=29 ino=12 dd-2583 [004] 86.178312: balance_dirty_state: bdi 8:0: dirty=70 wb=1505 unstable=0 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=30 ino=12 dd-2583 [004] 86.178316: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=53796 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 86.183526: balance_dirty_state: bdi 8:0: dirty=70 wb=1505 unstable=0 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=30 ino=12 dd-2583 [000] 86.183539: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=53796 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 86.191374: balance_dirty_state: bdi 8:0: dirty=70 wb=1505 unstable=0 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=30 ino=12 dd-2583 [000] 86.191381: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=53796 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 86.199387: balance_dirty_state: bdi 8:0: dirty=70 wb=1380 unstable=0 bg_thresh=1039 thresh=2079 gap=629 poll_thresh=30 ino=12 dd-2583 [000] 86.199426: balance_dirty_state: bdi 8:0: dirty=70 wb=1380 unstable=0 bg_thresh=1039 thresh=2079 gap=629 poll_thresh=22 ino=12 dd-2583 [000] 86.199748: balance_dirty_state: bdi 8:0: dirty=95 wb=1380 unstable=0 bg_thresh=1039 thresh=2079 gap=604 poll_thresh=23 ino=12 dd-2583 [000] 86.200083: balance_dirty_state: bdi 8:0: dirty=120 wb=1380 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=24 ino=12 dd-2583 [000] 86.200431: balance_dirty_state: bdi 8:0: dirty=145 wb=1380 unstable=0 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=25 ino=12 dd-2583 [000] 86.200799: balance_dirty_state: bdi 8:0: dirty=170 wb=1380 unstable=0 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=26 ino=12 dd-2583 [000] 86.201181: balance_dirty_state: bdi 8:0: dirty=195 wb=1380 unstable=0 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=27 ino=12 dd-2583 [000] 86.201189: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=53796 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 86.207620: balance_dirty_state: bdi 8:0: dirty=220 wb=1254 unstable=0 bg_thresh=1037 thresh=2075 gap=601 poll_thresh=20 ino=12 dd-2583 [004] 86.208071: balance_dirty_state: bdi 8:0: dirty=245 wb=1254 unstable=0 bg_thresh=1036 thresh=2073 gap=574 poll_thresh=21 ino=12 dd-2583 [004] 86.208299: balance_dirty_state: bdi 8:0: dirty=270 wb=1254 unstable=0 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 86.208531: balance_dirty_state: bdi 8:0: dirty=295 wb=1254 unstable=0 bg_thresh=1037 thresh=2075 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 86.208776: balance_dirty_state: bdi 8:0: dirty=320 wb=1254 unstable=0 bg_thresh=1033 thresh=2066 gap=492 poll_thresh=24 ino=12 dd-2583 [004] 86.208783: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=53796 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 86.215356: balance_dirty_state: bdi 8:0: dirty=320 wb=1154 unstable=0 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=24 ino=12 dd-2583 [004] 86.215371: balance_dirty_state: bdi 8:0: dirty=320 wb=1154 unstable=0 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=18 ino=12 dd-2583 [004] 86.215594: balance_dirty_state: bdi 8:0: dirty=345 wb=1154 unstable=0 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 86.215871: balance_dirty_state: bdi 8:0: dirty=345 wb=1154 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 86.216199: balance_dirty_state: bdi 8:0: dirty=370 wb=1154 unstable=0 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 86.216428: balance_dirty_state: bdi 8:0: dirty=395 wb=1154 unstable=0 bg_thresh=1044 thresh=2088 gap=539 poll_thresh=22 ino=12 dd-2583 [004] 86.216620: balance_dirty_state: bdi 8:0: dirty=420 wb=1154 unstable=0 bg_thresh=1043 thresh=2087 gap=513 poll_thresh=23 ino=12 dd-2583 [004] 86.216626: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=53796 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 86.223325: balance_dirty_state: bdi 8:0: dirty=420 wb=1154 unstable=0 bg_thresh=1043 thresh=2087 gap=513 poll_thresh=23 ino=12 dd-2583 [004] 86.223337: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=53796 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 86.235353: balance_dirty_state: bdi 8:0: dirty=420 wb=979 unstable=0 bg_thresh=1046 thresh=2092 gap=693 poll_thresh=23 ino=12 dd-2583 [001] 86.235371: balance_dirty_state: bdi 8:0: dirty=420 wb=979 unstable=0 bg_thresh=1046 thresh=2092 gap=693 poll_thresh=17 ino=12 dd-2583 [001] 86.235502: balance_dirty_state: bdi 8:0: dirty=445 wb=979 unstable=0 bg_thresh=1046 thresh=2092 gap=668 poll_thresh=18 ino=12 dd-2583 [001] 86.235633: balance_dirty_state: bdi 8:0: dirty=445 wb=979 unstable=0 bg_thresh=1048 thresh=2097 gap=673 poll_thresh=19 ino=12 dd-2583 [001] 86.235772: balance_dirty_state: bdi 8:0: dirty=470 wb=979 unstable=0 bg_thresh=1048 thresh=2096 gap=647 poll_thresh=20 ino=12 dd-2583 [001] 86.236071: balance_dirty_state: bdi 8:0: dirty=495 wb=979 unstable=0 bg_thresh=1047 thresh=2095 gap=621 poll_thresh=21 ino=12 dd-2583 [001] 86.236222: balance_dirty_state: bdi 8:0: dirty=520 wb=979 unstable=0 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=22 ino=12 dd-2583 [001] 86.236381: balance_dirty_state: bdi 8:0: dirty=545 wb=979 unstable=0 bg_thresh=1047 thresh=2094 gap=570 poll_thresh=23 ino=12 dd-2583 [001] 86.236551: balance_dirty_state: bdi 8:0: dirty=570 wb=979 unstable=0 bg_thresh=1046 thresh=2093 gap=544 poll_thresh=24 ino=12 dd-2583 [001] 86.236726: balance_dirty_state: bdi 8:0: dirty=595 wb=979 unstable=0 bg_thresh=1048 thresh=2097 gap=523 poll_thresh=25 ino=12 dd-2583 [001] 86.236731: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=51300 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [005] 86.247542: balance_dirty_state: bdi 8:0: dirty=620 wb=854 unstable=0 bg_thresh=1043 thresh=2087 gap=613 poll_thresh=19 ino=12 dd-2583 [005] 86.247758: balance_dirty_state: bdi 8:0: dirty=620 wb=854 unstable=0 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=20 ino=12 dd-2583 [005] 86.247983: balance_dirty_state: bdi 8:0: dirty=645 wb=854 unstable=0 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=21 ino=12 dd-2583 [005] 86.248215: balance_dirty_state: bdi 8:0: dirty=670 wb=854 unstable=0 bg_thresh=1042 thresh=2085 gap=561 poll_thresh=22 ino=12 dd-2583 [005] 86.248462: balance_dirty_state: bdi 8:0: dirty=695 wb=854 unstable=0 bg_thresh=1042 thresh=2084 gap=535 poll_thresh=23 ino=12 dd-2583 [005] 86.248720: balance_dirty_state: bdi 8:0: dirty=720 wb=854 unstable=0 bg_thresh=1047 thresh=2094 gap=520 poll_thresh=24 ino=12 dd-2583 [005] 86.248727: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-95% task_weight=100% bdi_bw=51300 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [005] 86.259418: balance_dirty_state: bdi 8:0: dirty=745 wb=854 unstable=0 bg_thresh=1044 thresh=2088 gap=489 poll_thresh=18 ino=12 dd-2583 [005] 86.259423: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=51300 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [000] 86.267301: balance_dirty_state: bdi 8:0: dirty=745 wb=729 unstable=0 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 86.267321: balance_dirty_state: bdi 8:0: dirty=745 wb=729 unstable=0 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=13 ino=12 dd-2583 [000] 86.267565: balance_dirty_state: bdi 8:0: dirty=770 wb=729 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=14 ino=12 dd-2583 [000] 86.267663: balance_dirty_state: bdi 8:0: dirty=770 wb=729 unstable=0 bg_thresh=1044 thresh=2089 gap=590 poll_thresh=15 ino=12 dd-2583 [000] 86.267767: balance_dirty_state: bdi 8:0: dirty=795 wb=729 unstable=0 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=16 ino=12 dd-2583 [000] 86.267878: balance_dirty_state: bdi 8:0: dirty=820 wb=729 unstable=0 bg_thresh=1047 thresh=2094 gap=545 poll_thresh=17 ino=12 dd-2583 [000] 86.267998: balance_dirty_state: bdi 8:0: dirty=820 wb=729 unstable=0 bg_thresh=1049 thresh=2099 gap=550 poll_thresh=18 ino=12 dd-2583 [000] 86.268126: balance_dirty_state: bdi 8:0: dirty=845 wb=729 unstable=0 bg_thresh=1052 thresh=2104 gap=530 poll_thresh=19 ino=12 dd-2583 [000] 86.268257: balance_dirty_state: bdi 8:0: dirty=870 wb=729 unstable=0 bg_thresh=1049 thresh=2098 gap=499 poll_thresh=20 ino=12 dd-2583 [000] 86.268261: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=51300 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 86.275278: balance_dirty_state: bdi 8:0: dirty=895 wb=729 unstable=0 bg_thresh=1051 thresh=2103 gap=479 poll_thresh=15 ino=12 dd-2583 [000] 86.275282: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-129% task_weight=99% bdi_bw=51300 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 86.283156: balance_dirty_state: bdi 8:0: dirty=895 wb=579 unstable=0 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=15 ino=12 dd-2583 [000] 86.283167: balance_dirty_state: bdi 8:0: dirty=895 wb=579 unstable=0 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=11 ino=12 dd-2583 [000] 86.283258: balance_dirty_state: bdi 8:0: dirty=895 wb=579 unstable=0 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=12 ino=12 dd-2583 [000] 86.283344: balance_dirty_state: bdi 8:0: dirty=920 wb=579 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=13 ino=12 dd-2583 [000] 86.283437: balance_dirty_state: bdi 8:0: dirty=920 wb=579 unstable=0 bg_thresh=1044 thresh=2089 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 86.283534: balance_dirty_state: bdi 8:0: dirty=945 wb=579 unstable=0 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=15 ino=12 dd-2583 [000] 86.283641: balance_dirty_state: bdi 8:0: dirty=945 wb=579 unstable=0 bg_thresh=1049 thresh=2099 gap=575 poll_thresh=16 ino=12 dd-2583 [000] 86.283754: balance_dirty_state: bdi 8:0: dirty=970 wb=579 unstable=0 bg_thresh=1049 thresh=2099 gap=550 poll_thresh=17 ino=12 dd-2583 [000] 86.283872: balance_dirty_state: bdi 8:0: dirty=995 wb=579 unstable=0 bg_thresh=1052 thresh=2104 gap=530 poll_thresh=18 ino=12 dd-2583 [000] 86.283999: balance_dirty_state: bdi 8:0: dirty=1020 wb=579 unstable=0 bg_thresh=1049 thresh=2098 gap=499 poll_thresh=19 ino=12 dd-2583 [000] 86.284003: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-92% task_weight=101% bdi_bw=51300 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 86.291464: balance_dirty_state: bdi 8:0: dirty=1020 wb=579 unstable=0 bg_thresh=1051 thresh=2103 gap=504 poll_thresh=14 ino=12 dd-2583 [000] 86.291469: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-85% task_weight=99% bdi_bw=51300 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 86.299259: balance_dirty_state: bdi 8:0: dirty=1045 wb=454 unstable=0 bg_thresh=1049 thresh=2099 gap=600 poll_thresh=10 ino=12 dd-2583 [000] 86.299336: balance_dirty_state: bdi 8:0: dirty=1045 wb=454 unstable=0 bg_thresh=1049 thresh=2099 gap=600 poll_thresh=11 ino=12 dd-2583 [000] 86.299415: balance_dirty_state: bdi 8:0: dirty=1045 wb=454 unstable=0 bg_thresh=1052 thresh=2104 gap=605 poll_thresh=12 ino=12 dd-2583 [000] 86.299501: balance_dirty_state: bdi 8:0: dirty=1070 wb=454 unstable=0 bg_thresh=1049 thresh=2098 gap=574 poll_thresh=13 ino=12 dd-2583 [000] 86.299606: balance_dirty_state: bdi 8:0: dirty=1095 wb=454 unstable=0 bg_thresh=1051 thresh=2103 gap=554 poll_thresh=14 ino=12 flush-8:0-2554 [002] 86.299666: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2068 wrote=7 to_write=8185 dd-2583 [000] 86.299718: balance_dirty_state: bdi 8:0: dirty=1070 wb=479 unstable=0 bg_thresh=1048 thresh=2097 gap=548 poll_thresh=15 ino=12 dd-2583 [000] 86.299837: balance_dirty_state: bdi 8:0: dirty=970 wb=604 unstable=0 bg_thresh=1051 thresh=2102 gap=528 poll_thresh=16 ino=12 dd-2583 [000] 86.299965: balance_dirty_state: bdi 8:0: dirty=870 wb=729 unstable=0 bg_thresh=1050 thresh=2101 gap=502 poll_thresh=17 ino=12 dd-2583 [000] 86.299966: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-88% task_weight=100% bdi_bw=51300 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 86.300836: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=552 wrote=1142 to_write=7043 dd-2583 [000] 86.307256: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=0 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=13 ino=12 dd-2583 [000] 86.307349: balance_dirty_state: bdi 8:0: dirty=20 wb=1479 unstable=0 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=14 ino=12 dd-2583 [000] 86.307448: balance_dirty_state: bdi 8:0: dirty=20 wb=1479 unstable=0 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=15 ino=12 dd-2583 [000] 86.307553: balance_dirty_state: bdi 8:0: dirty=45 wb=1479 unstable=0 bg_thresh=1048 thresh=2096 gap=572 poll_thresh=16 ino=12 dd-2583 [000] 86.307666: balance_dirty_state: bdi 8:0: dirty=70 wb=1479 unstable=0 bg_thresh=1050 thresh=2101 gap=552 poll_thresh=17 ino=12 dd-2583 [000] 86.307785: balance_dirty_state: bdi 8:0: dirty=70 wb=1479 unstable=0 bg_thresh=1050 thresh=2101 gap=552 poll_thresh=18 ino=12 dd-2583 [000] 86.307911: balance_dirty_state: bdi 8:0: dirty=95 wb=1479 unstable=0 bg_thresh=1050 thresh=2100 gap=526 poll_thresh=19 ino=12 dd-2583 [000] 86.308044: balance_dirty_state: bdi 8:0: dirty=120 wb=1479 unstable=0 bg_thresh=1052 thresh=2105 gap=506 poll_thresh=20 ino=12 dd-2583 [000] 86.308048: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-84% task_weight=100% bdi_bw=51300 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 86.315420: balance_dirty_state: bdi 8:0: dirty=145 wb=1354 unstable=0 bg_thresh=1039 thresh=2079 gap=580 poll_thresh=15 ino=12 dd-2583 [004] 86.315645: balance_dirty_state: bdi 8:0: dirty=145 wb=1354 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=16 ino=12 dd-2583 [004] 86.315884: balance_dirty_state: bdi 8:0: dirty=170 wb=1354 unstable=0 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=17 ino=12 dd-2583 [004] 86.316137: balance_dirty_state: bdi 8:0: dirty=195 wb=1354 unstable=0 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=18 ino=12 dd-2583 [004] 86.316404: balance_dirty_state: bdi 8:0: dirty=195 wb=1354 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=19 ino=12 dd-2583 [004] 86.316682: balance_dirty_state: bdi 8:0: dirty=220 wb=1354 unstable=0 bg_thresh=1040 thresh=2081 gap=507 poll_thresh=20 ino=12 dd-2583 [004] 86.316691: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-66% task_weight=101% bdi_bw=51300 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 86.323310: balance_dirty_state: bdi 8:0: dirty=245 wb=1354 unstable=0 bg_thresh=1040 thresh=2081 gap=482 poll_thresh=15 ino=12 dd-2583 [004] 86.323318: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=51300 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 86.331064: balance_dirty_state: bdi 8:0: dirty=245 wb=1354 unstable=0 bg_thresh=1040 thresh=2081 gap=482 poll_thresh=15 ino=12 dd-2583 [004] 86.331072: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=51300 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 86.338974: balance_dirty_state: bdi 8:0: dirty=245 wb=1229 unstable=0 bg_thresh=1037 thresh=2074 gap=600 poll_thresh=15 ino=12 dd-2583 [004] 86.338999: balance_dirty_state: bdi 8:0: dirty=245 wb=1229 unstable=0 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=11 ino=12 dd-2583 [004] 86.339208: balance_dirty_state: bdi 8:0: dirty=245 wb=1229 unstable=0 bg_thresh=1039 thresh=2078 gap=604 poll_thresh=12 ino=12 dd-2583 [004] 86.339436: balance_dirty_state: bdi 8:0: dirty=270 wb=1229 unstable=0 bg_thresh=1038 thresh=2077 gap=578 poll_thresh=13 ino=12 dd-2583 [004] 86.339680: balance_dirty_state: bdi 8:0: dirty=270 wb=1229 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=14 ino=12 dd-2583 [004] 86.339947: balance_dirty_state: bdi 8:0: dirty=295 wb=1229 unstable=0 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=15 ino=12 dd-2583 [004] 86.340226: balance_dirty_state: bdi 8:0: dirty=320 wb=1229 unstable=0 bg_thresh=1042 thresh=2085 gap=536 poll_thresh=16 ino=12 dd-2583 [004] 86.340377: balance_dirty_state: bdi 8:0: dirty=320 wb=1229 unstable=0 bg_thresh=1042 thresh=2084 gap=535 poll_thresh=17 ino=12 dd-2583 [004] 86.340499: balance_dirty_state: bdi 8:0: dirty=345 wb=1229 unstable=0 bg_thresh=1041 thresh=2083 gap=509 poll_thresh=18 ino=12 dd-2583 [004] 86.340504: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-108% task_weight=100% bdi_bw=49680 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 86.346918: balance_dirty_state: bdi 8:0: dirty=345 wb=1229 unstable=0 bg_thresh=1041 thresh=2083 gap=509 poll_thresh=18 ino=12 dd-2583 [004] 86.346929: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-108% task_weight=100% bdi_bw=49680 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 86.354968: balance_dirty_state: bdi 8:0: dirty=345 wb=1129 unstable=0 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 86.354986: balance_dirty_state: bdi 8:0: dirty=345 wb=1129 unstable=0 bg_thresh=1041 thresh=2082 gap=608 poll_thresh=13 ino=12 dd-2583 [004] 86.355134: balance_dirty_state: bdi 8:0: dirty=370 wb=1129 unstable=0 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=14 ino=12 dd-2583 [004] 86.355278: balance_dirty_state: bdi 8:0: dirty=370 wb=1129 unstable=0 bg_thresh=1043 thresh=2087 gap=588 poll_thresh=15 ino=12 dd-2583 [004] 86.355597: balance_dirty_state: bdi 8:0: dirty=395 wb=1129 unstable=0 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=16 ino=12 dd-2583 [004] 86.355731: balance_dirty_state: bdi 8:0: dirty=420 wb=1129 unstable=0 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=17 ino=12 dd-2583 [004] 86.355904: balance_dirty_state: bdi 8:0: dirty=420 wb=1129 unstable=0 bg_thresh=1042 thresh=2085 gap=536 poll_thresh=18 ino=12 dd-2583 [004] 86.356038: balance_dirty_state: bdi 8:0: dirty=445 wb=1129 unstable=0 bg_thresh=1042 thresh=2084 gap=510 poll_thresh=19 ino=12 dd-2583 [004] 86.356044: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=49680 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 86.367000: balance_dirty_state: bdi 8:0: dirty=445 wb=1104 unstable=0 bg_thresh=1037 thresh=2075 gap=526 poll_thresh=14 ino=12 dd-2583 [006] 86.367116: balance_dirty_state: bdi 8:0: dirty=470 wb=1104 unstable=0 bg_thresh=1040 thresh=2080 gap=506 poll_thresh=15 ino=12 dd-2583 [006] 86.367121: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=49680 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [007] 86.375049: balance_dirty_state: bdi 8:0: dirty=495 wb=1104 unstable=0 bg_thresh=1043 thresh=2086 gap=487 poll_thresh=11 ino=12 dd-2583 [007] 86.375058: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=49680 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [007] 86.383047: balance_dirty_state: bdi 8:0: dirty=495 wb=1104 unstable=0 bg_thresh=1044 thresh=2088 gap=489 poll_thresh=8 ino=12 dd-2583 [007] 86.383055: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=49680 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [007] 86.390962: balance_dirty_state: bdi 8:0: dirty=495 wb=979 unstable=0 bg_thresh=1040 thresh=2081 gap=607 poll_thresh=6 ino=12 dd-2583 [007] 86.391014: balance_dirty_state: bdi 8:0: dirty=520 wb=979 unstable=0 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=7 ino=12 dd-2583 [007] 86.391072: balance_dirty_state: bdi 8:0: dirty=520 wb=979 unstable=0 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=8 ino=12 dd-2583 [007] 86.391134: balance_dirty_state: bdi 8:0: dirty=520 wb=979 unstable=0 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=9 ino=12 dd-2583 [007] 86.391205: balance_dirty_state: bdi 8:0: dirty=545 wb=979 unstable=0 bg_thresh=1042 thresh=2085 gap=561 poll_thresh=10 ino=12 dd-2583 [007] 86.391283: balance_dirty_state: bdi 8:0: dirty=545 wb=979 unstable=0 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=11 ino=12 dd-2583 [007] 86.391367: balance_dirty_state: bdi 8:0: dirty=570 wb=979 unstable=0 bg_thresh=1042 thresh=2084 gap=535 poll_thresh=12 ino=12 dd-2583 [007] 86.391458: balance_dirty_state: bdi 8:0: dirty=570 wb=979 unstable=0 bg_thresh=1042 thresh=2084 gap=535 poll_thresh=13 ino=12 dd-2583 [007] 86.391557: balance_dirty_state: bdi 8:0: dirty=595 wb=979 unstable=0 bg_thresh=1044 thresh=2089 gap=515 poll_thresh=14 ino=12 dd-2583 [007] 86.391561: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=32% task_weight=99% bdi_bw=49680 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [005] 86.399084: balance_dirty_state: bdi 8:0: dirty=595 wb=854 unstable=0 bg_thresh=1047 thresh=2094 gap=645 poll_thresh=10 ino=12 dd-2583 [005] 86.399243: balance_dirty_state: bdi 8:0: dirty=620 wb=854 unstable=0 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=11 ino=12 dd-2583 [005] 86.399413: balance_dirty_state: bdi 8:0: dirty=620 wb=854 unstable=0 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=12 ino=12 dd-2583 [005] 86.399595: balance_dirty_state: bdi 8:0: dirty=645 wb=854 unstable=0 bg_thresh=1046 thresh=2093 gap=594 poll_thresh=13 ino=12 dd-2583 [005] 86.400101: balance_dirty_state: bdi 8:0: dirty=645 wb=854 unstable=0 bg_thresh=1043 thresh=2087 gap=588 poll_thresh=14 ino=12 dd-2583 [005] 86.400314: balance_dirty_state: bdi 8:0: dirty=670 wb=854 unstable=0 bg_thresh=1046 thresh=2092 gap=568 poll_thresh=15 ino=12 dd-2583 [005] 86.400545: balance_dirty_state: bdi 8:0: dirty=670 wb=854 unstable=0 bg_thresh=1045 thresh=2091 gap=567 poll_thresh=16 ino=12 dd-2583 [005] 86.400789: balance_dirty_state: bdi 8:0: dirty=695 wb=854 unstable=0 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=17 ino=12 dd-2583 [005] 86.401044: balance_dirty_state: bdi 8:0: dirty=720 wb=854 unstable=0 bg_thresh=1045 thresh=2090 gap=516 poll_thresh=18 ino=12 dd-2583 [005] 86.401053: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=49680 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 86.407073: balance_dirty_state: bdi 8:0: dirty=720 wb=854 unstable=0 bg_thresh=1044 thresh=2089 gap=515 poll_thresh=13 ino=12 dd-2583 [005] 86.407082: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=49680 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 86.414985: balance_dirty_state: bdi 8:0: dirty=745 wb=729 unstable=0 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=10 ino=12 dd-2583 [005] 86.415059: balance_dirty_state: bdi 8:0: dirty=745 wb=729 unstable=0 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=11 ino=12 dd-2583 [005] 86.415140: balance_dirty_state: bdi 8:0: dirty=770 wb=729 unstable=0 bg_thresh=1043 thresh=2087 gap=588 poll_thresh=12 ino=12 dd-2583 [005] 86.415227: balance_dirty_state: bdi 8:0: dirty=770 wb=729 unstable=0 bg_thresh=1043 thresh=2087 gap=588 poll_thresh=13 ino=12 dd-2583 [005] 86.415321: balance_dirty_state: bdi 8:0: dirty=795 wb=729 unstable=0 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=14 ino=12 dd-2583 [005] 86.415421: balance_dirty_state: bdi 8:0: dirty=795 wb=729 unstable=0 bg_thresh=1045 thresh=2091 gap=567 poll_thresh=15 ino=12 dd-2583 [005] 86.415526: balance_dirty_state: bdi 8:0: dirty=820 wb=729 unstable=0 bg_thresh=1042 thresh=2085 gap=536 poll_thresh=16 ino=12 dd-2583 [005] 86.415640: balance_dirty_state: bdi 8:0: dirty=845 wb=729 unstable=0 bg_thresh=1045 thresh=2090 gap=516 poll_thresh=17 ino=12 dd-2583 [005] 86.415644: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=49680 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 86.422940: balance_dirty_state: bdi 8:0: dirty=845 wb=729 unstable=0 bg_thresh=1044 thresh=2089 gap=515 poll_thresh=13 ino=12 dd-2583 [005] 86.422945: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=49680 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 86.430903: balance_dirty_state: bdi 8:0: dirty=870 wb=604 unstable=0 bg_thresh=1046 thresh=2093 gap=619 poll_thresh=10 ino=12 dd-2583 [005] 86.430978: balance_dirty_state: bdi 8:0: dirty=870 wb=604 unstable=0 bg_thresh=1046 thresh=2093 gap=619 poll_thresh=11 ino=12 dd-2583 [005] 86.431059: balance_dirty_state: bdi 8:0: dirty=870 wb=604 unstable=0 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=12 ino=12 dd-2583 [005] 86.431146: balance_dirty_state: bdi 8:0: dirty=895 wb=604 unstable=0 bg_thresh=1046 thresh=2092 gap=593 poll_thresh=13 ino=12 dd-2583 [005] 86.431386: balance_dirty_state: bdi 8:0: dirty=920 wb=604 unstable=0 bg_thresh=1045 thresh=2091 gap=567 poll_thresh=14 ino=12 dd-2583 [005] 86.431495: balance_dirty_state: bdi 8:0: dirty=920 wb=604 unstable=0 bg_thresh=1048 thresh=2096 gap=572 poll_thresh=15 ino=12 dd-2583 [005] 86.431600: balance_dirty_state: bdi 8:0: dirty=945 wb=604 unstable=0 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=16 ino=12 dd-2583 [005] 86.431713: balance_dirty_state: bdi 8:0: dirty=970 wb=604 unstable=0 bg_thresh=1047 thresh=2095 gap=521 poll_thresh=17 ino=12 dd-2583 [005] 86.431717: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=49680 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 86.438903: balance_dirty_state: bdi 8:0: dirty=970 wb=604 unstable=0 bg_thresh=1044 thresh=2089 gap=515 poll_thresh=13 ino=12 dd-2583 [005] 86.438907: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=49680 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 86.446820: balance_dirty_state: bdi 8:0: dirty=970 wb=479 unstable=0 bg_thresh=1042 thresh=2085 gap=636 poll_thresh=10 ino=12 dd-2583 [000] 86.446903: balance_dirty_state: bdi 8:0: dirty=995 wb=479 unstable=0 bg_thresh=1042 thresh=2085 gap=611 poll_thresh=11 ino=12 dd-2583 [000] 86.446992: balance_dirty_state: bdi 8:0: dirty=995 wb=479 unstable=0 bg_thresh=1045 thresh=2090 gap=616 poll_thresh=12 ino=12 dd-2583 [000] 86.447088: balance_dirty_state: bdi 8:0: dirty=1020 wb=479 unstable=0 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=13 ino=12 dd-2583 [000] 86.447191: balance_dirty_state: bdi 8:0: dirty=1020 wb=479 unstable=0 bg_thresh=1047 thresh=2095 gap=596 poll_thresh=14 ino=12 dd-2583 [000] 86.447301: balance_dirty_state: bdi 8:0: dirty=1045 wb=479 unstable=0 bg_thresh=1050 thresh=2100 gap=576 poll_thresh=15 ino=12 dd-2583 [000] 86.447419: balance_dirty_state: bdi 8:0: dirty=1045 wb=479 unstable=0 bg_thresh=1050 thresh=2100 gap=576 poll_thresh=16 ino=12 dd-2583 [000] 86.447546: balance_dirty_state: bdi 8:0: dirty=1070 wb=479 unstable=0 bg_thresh=1052 thresh=2105 gap=556 poll_thresh=17 ino=12 dd-2583 [000] 86.447692: balance_dirty_state: bdi 8:0: dirty=1095 wb=504 unstable=0 bg_thresh=1052 thresh=2104 gap=505 poll_thresh=18 ino=12 dd-2583 [000] 86.447693: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=47408 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 flush-8:0-2554 [002] 86.447696: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2216 wrote=5 to_write=8187 flush-8:0-2554 [002] 86.448854: writeback_single_inode: bdi 8:0: ino=12 state= age=700 wrote=1103 to_write=7084 dd-2583 [000] 86.454663: balance_dirty_state: bdi 8:0: dirty=20 wb=1454 unstable=0 bg_thresh=1049 thresh=2098 gap=624 poll_thresh=13 ino=12 dd-2583 [000] 86.454767: balance_dirty_state: bdi 8:0: dirty=20 wb=1454 unstable=0 bg_thresh=1049 thresh=2098 gap=624 poll_thresh=14 ino=12 dd-2583 [000] 86.454882: balance_dirty_state: bdi 8:0: dirty=45 wb=1454 unstable=0 bg_thresh=1051 thresh=2103 gap=604 poll_thresh=15 ino=12 dd-2583 [000] 86.455000: balance_dirty_state: bdi 8:0: dirty=45 wb=1454 unstable=0 bg_thresh=1051 thresh=2102 gap=603 poll_thresh=16 ino=12 dd-2583 [000] 86.455291: balance_dirty_state: bdi 8:0: dirty=70 wb=1454 unstable=0 bg_thresh=1053 thresh=2107 gap=583 poll_thresh=17 ino=12 dd-2583 [000] 86.455426: balance_dirty_state: bdi 8:0: dirty=95 wb=1454 unstable=0 bg_thresh=1050 thresh=2101 gap=552 poll_thresh=18 ino=12 dd-2583 [000] 86.455569: balance_dirty_state: bdi 8:0: dirty=95 wb=1454 unstable=0 bg_thresh=1053 thresh=2106 gap=557 poll_thresh=19 ino=12 dd-2583 [000] 86.455717: balance_dirty_state: bdi 8:0: dirty=120 wb=1454 unstable=0 bg_thresh=1052 thresh=2105 gap=531 poll_thresh=20 ino=12 dd-2583 [000] 86.455873: balance_dirty_state: bdi 8:0: dirty=145 wb=1454 unstable=0 bg_thresh=1049 thresh=2099 gap=500 poll_thresh=21 ino=12 dd-2583 [000] 86.455878: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=41% task_weight=100% bdi_bw=47408 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 86.462774: balance_dirty_state: bdi 8:0: dirty=170 wb=1454 unstable=0 bg_thresh=1052 thresh=2104 gap=480 poll_thresh=16 ino=12 dd-2583 [000] 86.462778: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=47408 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 86.470654: balance_dirty_state: bdi 8:0: dirty=195 wb=1329 unstable=0 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=12 ino=12 dd-2583 [004] 86.470796: balance_dirty_state: bdi 8:0: dirty=195 wb=1329 unstable=0 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=13 ino=12 dd-2583 [004] 86.470942: balance_dirty_state: bdi 8:0: dirty=220 wb=1329 unstable=0 bg_thresh=1047 thresh=2094 gap=545 poll_thresh=14 ino=12 dd-2583 [004] 86.471048: balance_dirty_state: bdi 8:0: dirty=220 wb=1329 unstable=0 bg_thresh=1047 thresh=2094 gap=545 poll_thresh=15 ino=12 dd-2583 [004] 86.471165: balance_dirty_state: bdi 8:0: dirty=245 wb=1329 unstable=0 bg_thresh=1049 thresh=2098 gap=524 poll_thresh=16 ino=12 dd-2583 [004] 86.471170: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=41% task_weight=100% bdi_bw=47408 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 86.478620: balance_dirty_state: bdi 8:0: dirty=245 wb=1329 unstable=0 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=12 ino=12 dd-2583 [004] 86.478625: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=47408 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [004] 86.486529: balance_dirty_state: bdi 8:0: dirty=270 wb=1204 unstable=0 bg_thresh=1048 thresh=2097 gap=623 poll_thresh=9 ino=12 dd-2583 [004] 86.486599: balance_dirty_state: bdi 8:0: dirty=270 wb=1204 unstable=0 bg_thresh=1051 thresh=2102 gap=628 poll_thresh=10 ino=12 dd-2583 [004] 86.486676: balance_dirty_state: bdi 8:0: dirty=295 wb=1204 unstable=0 bg_thresh=1051 thresh=2102 gap=603 poll_thresh=11 ino=12 dd-2583 [004] 86.486760: balance_dirty_state: bdi 8:0: dirty=295 wb=1204 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=12 ino=12 dd-2583 [004] 86.486852: balance_dirty_state: bdi 8:0: dirty=320 wb=1204 unstable=0 bg_thresh=1043 thresh=2087 gap=563 poll_thresh=13 ino=12 dd-2583 [004] 86.487109: balance_dirty_state: bdi 8:0: dirty=320 wb=1204 unstable=0 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=14 ino=12 dd-2583 [004] 86.487215: balance_dirty_state: bdi 8:0: dirty=345 wb=1204 unstable=0 bg_thresh=1037 thresh=2074 gap=525 poll_thresh=15 ino=12 dd-2583 [004] 86.487333: balance_dirty_state: bdi 8:0: dirty=345 wb=1204 unstable=0 bg_thresh=1036 thresh=2073 gap=524 poll_thresh=16 ino=12 dd-2583 [004] 86.487488: balance_dirty_state: bdi 8:0: dirty=370 wb=1204 unstable=0 bg_thresh=1039 thresh=2078 gap=504 poll_thresh=17 ino=12 dd-2583 [004] 86.487494: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=47408 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [005] 86.498600: balance_dirty_state: bdi 8:0: dirty=395 wb=1104 unstable=0 bg_thresh=1038 thresh=2076 gap=577 poll_thresh=13 ino=12 dd-2583 [005] 86.498695: balance_dirty_state: bdi 8:0: dirty=395 wb=1104 unstable=0 bg_thresh=1038 thresh=2076 gap=577 poll_thresh=14 ino=12 dd-2583 [005] 86.498797: balance_dirty_state: bdi 8:0: dirty=420 wb=1104 unstable=0 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=15 ino=12 dd-2583 [005] 86.498910: balance_dirty_state: bdi 8:0: dirty=420 wb=1104 unstable=0 bg_thresh=1040 thresh=2080 gap=556 poll_thresh=16 ino=12 dd-2583 [005] 86.499027: balance_dirty_state: bdi 8:0: dirty=445 wb=1104 unstable=0 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=17 ino=12 dd-2583 [005] 86.499153: balance_dirty_state: bdi 8:0: dirty=470 wb=1104 unstable=0 bg_thresh=1038 thresh=2076 gap=502 poll_thresh=18 ino=12 dd-2583 [005] 86.499157: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=64% task_weight=99% bdi_bw=47408 base_bw=28 task_bw=12 dirtied=18 period=4504 think=4 pause=8 dd-2583 [006] 86.506659: balance_dirty_state: bdi 8:0: dirty=470 wb=979 unstable=0 bg_thresh=1038 thresh=2076 gap=627 poll_thresh=13 ino=12 dd-2583 [006] 86.506786: balance_dirty_state: bdi 8:0: dirty=495 wb=979 unstable=0 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=14 ino=12 dd-2583 [006] 86.506960: balance_dirty_state: bdi 8:0: dirty=520 wb=979 unstable=0 bg_thresh=1039 thresh=2079 gap=580 poll_thresh=15 ino=12 dd-2583 [006] 86.507186: balance_dirty_state: bdi 8:0: dirty=520 wb=979 unstable=0 bg_thresh=1039 thresh=2079 gap=580 poll_thresh=16 ino=12 dd-2583 [006] 86.507428: balance_dirty_state: bdi 8:0: dirty=545 wb=979 unstable=0 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=17 ino=12 dd-2583 [006] 86.507679: balance_dirty_state: bdi 8:0: dirty=570 wb=979 unstable=0 bg_thresh=1039 thresh=2078 gap=529 poll_thresh=18 ino=12 dd-2583 [006] 86.508257: balance_dirty_state: bdi 8:0: dirty=570 wb=979 unstable=0 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=19 ino=12 dd-2583 [006] 86.508545: balance_dirty_state: bdi 8:0: dirty=595 wb=979 unstable=0 bg_thresh=1041 thresh=2082 gap=508 poll_thresh=20 ino=12 dd-2583 [006] 86.508554: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=47408 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 86.514746: balance_dirty_state: bdi 8:0: dirty=620 wb=979 unstable=0 bg_thresh=1038 thresh=2076 gap=477 poll_thresh=15 ino=12 dd-2583 [006] 86.514755: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=47408 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [006] 86.522652: balance_dirty_state: bdi 8:0: dirty=620 wb=979 unstable=0 bg_thresh=1041 thresh=2083 gap=484 poll_thresh=11 ino=12 dd-2583 [006] 86.522657: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=98% bdi_bw=47408 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [006] 86.530617: balance_dirty_state: bdi 8:0: dirty=645 wb=979 unstable=0 bg_thresh=1041 thresh=2083 gap=459 poll_thresh=8 ino=12 dd-2583 [006] 86.530623: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=47408 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [006] 86.538575: balance_dirty_state: bdi 8:0: dirty=645 wb=979 unstable=0 bg_thresh=1044 thresh=2088 gap=464 poll_thresh=6 ino=12 dd-2583 [006] 86.538581: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=47408 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [006] 86.546536: balance_dirty_state: bdi 8:0: dirty=645 wb=979 unstable=0 bg_thresh=1041 thresh=2082 gap=458 poll_thresh=4 ino=12 dd-2583 [006] 86.546543: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=47408 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [006] 86.554493: balance_dirty_state: bdi 8:0: dirty=645 wb=979 unstable=0 bg_thresh=1041 thresh=2082 gap=458 poll_thresh=3 ino=12 dd-2583 [006] 86.554499: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=44748 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [006] 86.562440: balance_dirty_state: bdi 8:0: dirty=645 wb=979 unstable=0 bg_thresh=1041 thresh=2082 gap=458 poll_thresh=2 ino=12 dd-2583 [006] 86.562446: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=44748 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [006] 86.570387: balance_dirty_state: bdi 8:0: dirty=645 wb=979 unstable=0 bg_thresh=1041 thresh=2082 gap=458 poll_thresh=1 ino=12 dd-2583 [006] 86.570394: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=44748 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [006] 86.578363: balance_dirty_state: bdi 8:0: dirty=645 wb=979 unstable=0 bg_thresh=1041 thresh=2082 gap=458 poll_thresh=1 ino=12 dd-2583 [006] 86.578372: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=44748 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [006] 86.586310: balance_dirty_state: bdi 8:0: dirty=645 wb=979 unstable=0 bg_thresh=1041 thresh=2082 gap=458 poll_thresh=1 ino=12 dd-2583 [006] 86.586320: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=44748 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [006] 86.594256: balance_dirty_state: bdi 8:0: dirty=645 wb=854 unstable=0 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=1 ino=12 dd-2583 [006] 86.594280: balance_dirty_state: bdi 8:0: dirty=645 wb=854 unstable=0 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=2 ino=12 dd-2583 [006] 86.594302: balance_dirty_state: bdi 8:0: dirty=670 wb=854 unstable=0 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=3 ino=12 dd-2583 [006] 86.594330: balance_dirty_state: bdi 8:0: dirty=670 wb=854 unstable=0 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=4 ino=12 dd-2583 [006] 86.594366: balance_dirty_state: bdi 8:0: dirty=670 wb=854 unstable=0 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=5 ino=12 dd-2583 [006] 86.594409: balance_dirty_state: bdi 8:0: dirty=670 wb=854 unstable=0 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=6 ino=12 dd-2583 [006] 86.594457: balance_dirty_state: bdi 8:0: dirty=670 wb=854 unstable=0 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=7 ino=12 dd-2583 [006] 86.594512: balance_dirty_state: bdi 8:0: dirty=695 wb=854 unstable=0 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=8 ino=12 dd-2583 [006] 86.594574: balance_dirty_state: bdi 8:0: dirty=695 wb=854 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=9 ino=12 dd-2583 [006] 86.594644: balance_dirty_state: bdi 8:0: dirty=695 wb=854 unstable=0 bg_thresh=1038 thresh=2076 gap=527 poll_thresh=10 ino=12 dd-2583 [006] 86.594721: balance_dirty_state: bdi 8:0: dirty=720 wb=854 unstable=0 bg_thresh=1038 thresh=2076 gap=502 poll_thresh=11 ino=12 dd-2583 [006] 86.594725: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=44748 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [004] 86.602291: balance_dirty_state: bdi 8:0: dirty=720 wb=854 unstable=0 bg_thresh=1041 thresh=2082 gap=508 poll_thresh=8 ino=12 dd-2583 [004] 86.602300: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=44748 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [004] 86.610219: balance_dirty_state: bdi 8:0: dirty=745 wb=854 unstable=0 bg_thresh=1037 thresh=2075 gap=476 poll_thresh=6 ino=12 dd-2583 [004] 86.610224: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=44748 base_bw=28 task_bw=0 dirtied=6 period=6004 think=0 pause=8 collect-vmstat.-2568 [000] 86.622072: balance_dirty_state: bdi 0:15: dirty=745 wb=704 unstable=0 bg_thresh=1034 thresh=2069 gap=620 poll_thresh=5 ino=2385714 dd-2583 [004] 86.622157: balance_dirty_state: bdi 8:0: dirty=745 wb=704 unstable=0 bg_thresh=1036 thresh=2073 gap=624 poll_thresh=4 ino=12 dd-2583 [004] 86.622201: balance_dirty_state: bdi 8:0: dirty=745 wb=704 unstable=0 bg_thresh=1036 thresh=2073 gap=624 poll_thresh=5 ino=12 dd-2583 [004] 86.622241: balance_dirty_state: bdi 8:0: dirty=745 wb=704 unstable=0 bg_thresh=1039 thresh=2078 gap=629 poll_thresh=6 ino=12 dd-2583 [004] 86.622287: balance_dirty_state: bdi 8:0: dirty=770 wb=704 unstable=0 bg_thresh=1039 thresh=2078 gap=604 poll_thresh=7 ino=12 dd-2583 [004] 86.622354: balance_dirty_state: bdi 8:0: dirty=770 wb=704 unstable=0 bg_thresh=1039 thresh=2078 gap=604 poll_thresh=8 ino=12 dd-2583 [004] 86.622414: balance_dirty_state: bdi 8:0: dirty=770 wb=704 unstable=0 bg_thresh=1039 thresh=2078 gap=604 poll_thresh=9 ino=12 dd-2583 [004] 86.622488: balance_dirty_state: bdi 8:0: dirty=795 wb=704 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=10 ino=12 dd-2583 [004] 86.622602: balance_dirty_state: bdi 8:0: dirty=795 wb=704 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=11 ino=12 dd-2583 [004] 86.622693: balance_dirty_state: bdi 8:0: dirty=820 wb=704 unstable=0 bg_thresh=1044 thresh=2088 gap=564 poll_thresh=12 ino=12 dd-2583 [004] 86.622785: balance_dirty_state: bdi 8:0: dirty=820 wb=704 unstable=0 bg_thresh=1043 thresh=2087 gap=563 poll_thresh=13 ino=12 dd-2583 [004] 86.622885: balance_dirty_state: bdi 8:0: dirty=845 wb=704 unstable=0 bg_thresh=1043 thresh=2087 gap=538 poll_thresh=14 ino=12 dd-2583 [004] 86.623137: balance_dirty_state: bdi 8:0: dirty=845 wb=704 unstable=0 bg_thresh=1043 thresh=2086 gap=537 poll_thresh=15 ino=12 dd-2583 [004] 86.623254: balance_dirty_state: bdi 8:0: dirty=870 wb=704 unstable=0 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=16 ino=12 dd-2583 [004] 86.623258: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=44748 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [005] 86.630181: balance_dirty_state: bdi 8:0: dirty=870 wb=579 unstable=0 bg_thresh=1039 thresh=2078 gap=629 poll_thresh=12 ino=12 dd-2583 [005] 86.630271: balance_dirty_state: bdi 8:0: dirty=895 wb=579 unstable=0 bg_thresh=1041 thresh=2083 gap=609 poll_thresh=13 ino=12 dd-2583 [005] 86.630368: balance_dirty_state: bdi 8:0: dirty=895 wb=579 unstable=0 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=14 ino=12 dd-2583 [005] 86.630473: balance_dirty_state: bdi 8:0: dirty=920 wb=579 unstable=0 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=15 ino=12 dd-2583 [005] 86.630585: balance_dirty_state: bdi 8:0: dirty=945 wb=579 unstable=0 bg_thresh=1043 thresh=2087 gap=563 poll_thresh=16 ino=12 dd-2583 [005] 86.630703: balance_dirty_state: bdi 8:0: dirty=945 wb=579 unstable=0 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=17 ino=12 dd-2583 [005] 86.630829: balance_dirty_state: bdi 8:0: dirty=970 wb=579 unstable=0 bg_thresh=1043 thresh=2086 gap=537 poll_thresh=18 ino=12 dd-2583 [005] 86.630963: balance_dirty_state: bdi 8:0: dirty=995 wb=579 unstable=0 bg_thresh=1042 thresh=2085 gap=511 poll_thresh=19 ino=12 dd-2583 [005] 86.630967: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=99% bdi_bw=44748 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [001] 86.642351: balance_dirty_state: bdi 8:0: dirty=995 wb=579 unstable=0 bg_thresh=1042 thresh=2085 gap=511 poll_thresh=14 ino=12 dd-2583 [001] 86.642360: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=99% bdi_bw=44748 base_bw=28 task_bw=4 dirtied=14 period=7004 think=4 pause=8 dd-2583 [005] 86.650270: balance_dirty_state: bdi 8:0: dirty=995 wb=454 unstable=0 bg_thresh=1043 thresh=2086 gap=637 poll_thresh=10 ino=12 dd-2583 [005] 86.650432: balance_dirty_state: bdi 8:0: dirty=1020 wb=454 unstable=0 bg_thresh=1042 thresh=2085 gap=611 poll_thresh=11 ino=12 dd-2583 [005] 86.650606: balance_dirty_state: bdi 8:0: dirty=1020 wb=454 unstable=0 bg_thresh=1045 thresh=2090 gap=616 poll_thresh=12 ino=12 dd-2583 [005] 86.650790: balance_dirty_state: bdi 8:0: dirty=1045 wb=454 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=13 ino=12 dd-2583 [005] 86.651002: balance_dirty_state: bdi 8:0: dirty=1020 wb=454 unstable=0 bg_thresh=1044 thresh=2089 gap=615 poll_thresh=14 ino=12 flush-8:0-2554 [002] 86.651012: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2420 wrote=6 to_write=8186 dd-2583 [005] 86.651225: balance_dirty_state: bdi 8:0: dirty=945 wb=554 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=15 ino=12 dd-2583 [005] 86.651774: balance_dirty_state: bdi 8:0: dirty=695 wb=804 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=16 ino=12 dd-2583 [005] 86.652031: balance_dirty_state: bdi 8:0: dirty=595 wb=954 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=17 ino=12 dd-2583 [005] 86.652305: balance_dirty_state: bdi 8:0: dirty=470 wb=1079 unstable=0 bg_thresh=1043 thresh=2087 gap=538 poll_thresh=18 ino=12 dd-2583 [005] 86.652598: balance_dirty_state: bdi 8:0: dirty=370 wb=1229 unstable=0 bg_thresh=1043 thresh=2086 gap=487 poll_thresh=19 ino=12 dd-2583 [005] 86.652601: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=44748 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 86.653366: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=196 wrote=1138 to_write=7048 dd-2583 [005] 86.658312: balance_dirty_state: bdi 8:0: dirty=0 wb=1579 unstable=0 bg_thresh=1045 thresh=2091 gap=512 poll_thresh=14 ino=12 dd-2583 [005] 86.658321: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-144% task_weight=100% bdi_bw=42232 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 86.666081: balance_dirty_state: bdi 8:0: dirty=0 wb=1579 unstable=0 bg_thresh=1045 thresh=2091 gap=512 poll_thresh=14 ino=12 dd-2583 [005] 86.666089: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-144% task_weight=100% bdi_bw=42232 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 86.673962: balance_dirty_state: bdi 8:0: dirty=0 wb=1454 unstable=0 bg_thresh=1044 thresh=2089 gap=635 poll_thresh=14 ino=12 dd-2583 [000] 86.673987: balance_dirty_state: bdi 8:0: dirty=0 wb=1454 unstable=0 bg_thresh=1044 thresh=2089 gap=635 poll_thresh=10 ino=12 dd-2583 [000] 86.674064: balance_dirty_state: bdi 8:0: dirty=0 wb=1454 unstable=0 bg_thresh=1044 thresh=2089 gap=635 poll_thresh=11 ino=12 dd-2583 [000] 86.674143: balance_dirty_state: bdi 8:0: dirty=20 wb=1454 unstable=0 bg_thresh=1044 thresh=2089 gap=615 poll_thresh=12 ino=12 dd-2583 [000] 86.674228: balance_dirty_state: bdi 8:0: dirty=20 wb=1454 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=13 ino=12 dd-2583 [000] 86.674319: balance_dirty_state: bdi 8:0: dirty=45 wb=1454 unstable=0 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=14 ino=12 dd-2583 [000] 86.674417: balance_dirty_state: bdi 8:0: dirty=45 wb=1454 unstable=0 bg_thresh=1049 thresh=2099 gap=600 poll_thresh=15 ino=12 dd-2583 [000] 86.674523: balance_dirty_state: bdi 8:0: dirty=70 wb=1454 unstable=0 bg_thresh=1052 thresh=2104 gap=580 poll_thresh=16 ino=12 dd-2583 [000] 86.674637: balance_dirty_state: bdi 8:0: dirty=95 wb=1454 unstable=0 bg_thresh=1051 thresh=2103 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 86.674757: balance_dirty_state: bdi 8:0: dirty=95 wb=1454 unstable=0 bg_thresh=1051 thresh=2103 gap=554 poll_thresh=18 ino=12 dd-2583 [000] 86.674881: balance_dirty_state: bdi 8:0: dirty=120 wb=1454 unstable=0 bg_thresh=1051 thresh=2102 gap=528 poll_thresh=19 ino=12 dd-2583 [000] 86.675014: balance_dirty_state: bdi 8:0: dirty=145 wb=1454 unstable=0 bg_thresh=1053 thresh=2107 gap=508 poll_thresh=20 ino=12 dd-2583 [000] 86.675018: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=42232 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 86.682084: balance_dirty_state: bdi 8:0: dirty=170 wb=1454 unstable=0 bg_thresh=1050 thresh=2101 gap=477 poll_thresh=15 ino=12 dd-2583 [000] 86.682089: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-87% task_weight=99% bdi_bw=42232 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 86.689984: balance_dirty_state: bdi 8:0: dirty=170 wb=1304 unstable=0 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=11 ino=12 dd-2583 [000] 86.690463: balance_dirty_state: bdi 8:0: dirty=195 wb=1304 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=12 ino=12 dd-2583 [000] 86.690646: balance_dirty_state: bdi 8:0: dirty=195 wb=1304 unstable=0 bg_thresh=1046 thresh=2093 gap=594 poll_thresh=13 ino=12 dd-2583 [000] 86.690841: balance_dirty_state: bdi 8:0: dirty=220 wb=1304 unstable=0 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 86.691048: balance_dirty_state: bdi 8:0: dirty=220 wb=1304 unstable=0 bg_thresh=1049 thresh=2098 gap=574 poll_thresh=15 ino=12 dd-2583 [000] 86.691269: balance_dirty_state: bdi 8:0: dirty=245 wb=1304 unstable=0 bg_thresh=1051 thresh=2103 gap=554 poll_thresh=16 ino=12 dd-2583 [000] 86.691509: balance_dirty_state: bdi 8:0: dirty=270 wb=1304 unstable=0 bg_thresh=1054 thresh=2108 gap=534 poll_thresh=17 ino=12 dd-2583 [000] 86.691764: balance_dirty_state: bdi 8:0: dirty=270 wb=1304 unstable=0 bg_thresh=1051 thresh=2102 gap=528 poll_thresh=18 ino=12 dd-2583 [000] 86.692028: balance_dirty_state: bdi 8:0: dirty=295 wb=1304 unstable=0 bg_thresh=1053 thresh=2107 gap=508 poll_thresh=19 ino=12 dd-2583 [000] 86.692036: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=42232 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 86.698004: balance_dirty_state: bdi 8:0: dirty=320 wb=1304 unstable=0 bg_thresh=1050 thresh=2101 gap=477 poll_thresh=14 ino=12 dd-2583 [000] 86.698009: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=42232 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 86.705868: balance_dirty_state: bdi 8:0: dirty=320 wb=1304 unstable=0 bg_thresh=1053 thresh=2106 gap=482 poll_thresh=10 ino=12 dd-2583 [000] 86.705872: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-85% task_weight=99% bdi_bw=42232 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 86.713863: balance_dirty_state: bdi 8:0: dirty=320 wb=1104 unstable=0 bg_thresh=1046 thresh=2092 gap=668 poll_thresh=7 ino=12 dd-2583 [000] 86.713979: balance_dirty_state: bdi 8:0: dirty=345 wb=1104 unstable=0 bg_thresh=1046 thresh=2092 gap=643 poll_thresh=8 ino=12 dd-2583 [000] 86.714105: balance_dirty_state: bdi 8:0: dirty=345 wb=1104 unstable=0 bg_thresh=1046 thresh=2092 gap=643 poll_thresh=9 ino=12 dd-2583 [000] 86.714246: balance_dirty_state: bdi 8:0: dirty=345 wb=1104 unstable=0 bg_thresh=1048 thresh=2097 gap=648 poll_thresh=10 ino=12 dd-2583 [000] 86.714400: balance_dirty_state: bdi 8:0: dirty=370 wb=1104 unstable=0 bg_thresh=1048 thresh=2097 gap=623 poll_thresh=11 ino=12 dd-2583 [000] 86.714568: balance_dirty_state: bdi 8:0: dirty=370 wb=1104 unstable=0 bg_thresh=1051 thresh=2102 gap=628 poll_thresh=12 ino=12 dd-2583 [000] 86.714749: balance_dirty_state: bdi 8:0: dirty=395 wb=1104 unstable=0 bg_thresh=1053 thresh=2107 gap=608 poll_thresh=13 ino=12 dd-2583 [000] 86.714949: balance_dirty_state: bdi 8:0: dirty=395 wb=1104 unstable=0 bg_thresh=1053 thresh=2107 gap=608 poll_thresh=14 ino=12 dd-2583 [000] 86.715161: balance_dirty_state: bdi 8:0: dirty=420 wb=1104 unstable=0 bg_thresh=1053 thresh=2106 gap=582 poll_thresh=15 ino=12 dd-2583 [004] 86.717061: balance_dirty_state: bdi 8:0: dirty=420 wb=1104 unstable=0 bg_thresh=1053 thresh=2106 gap=582 poll_thresh=16 ino=12 dd-2583 [004] 86.717310: balance_dirty_state: bdi 8:0: dirty=445 wb=1104 unstable=0 bg_thresh=1053 thresh=2106 gap=557 poll_thresh=17 ino=12 dd-2583 [004] 86.717565: balance_dirty_state: bdi 8:0: dirty=445 wb=1104 unstable=0 bg_thresh=1052 thresh=2105 gap=556 poll_thresh=18 ino=12 dd-2583 [004] 86.717930: balance_dirty_state: bdi 8:0: dirty=470 wb=1104 unstable=0 bg_thresh=1055 thresh=2110 gap=536 poll_thresh=19 ino=12 dd-2583 [004] 86.718214: balance_dirty_state: bdi 8:0: dirty=495 wb=1104 unstable=0 bg_thresh=1052 thresh=2104 gap=505 poll_thresh=20 ino=12 dd-2583 [004] 86.718222: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-128% task_weight=99% bdi_bw=42232 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [004] 86.725833: balance_dirty_state: bdi 8:0: dirty=505 wb=860 unstable=0 bg_thresh=1045 thresh=2091 gap=726 poll_thresh=20 ino=12 dd-2583 [004] 86.725845: balance_dirty_state: bdi 8:0: dirty=505 wb=860 unstable=0 bg_thresh=1045 thresh=2091 gap=726 poll_thresh=15 ino=12 dd-2583 [004] 86.725957: balance_dirty_state: bdi 8:0: dirty=530 wb=860 unstable=0 bg_thresh=1048 thresh=2096 gap=706 poll_thresh=16 ino=12 dd-2583 [004] 86.726071: balance_dirty_state: bdi 8:0: dirty=530 wb=860 unstable=0 bg_thresh=1047 thresh=2095 gap=705 poll_thresh=17 ino=12 dd-2583 [004] 86.726217: balance_dirty_state: bdi 8:0: dirty=555 wb=860 unstable=0 bg_thresh=1044 thresh=2089 gap=674 poll_thresh=18 ino=12 dd-2583 [004] 86.726406: balance_dirty_state: bdi 8:0: dirty=580 wb=860 unstable=0 bg_thresh=1050 thresh=2100 gap=660 poll_thresh=19 ino=12 dd-2583 [004] 86.726611: balance_dirty_state: bdi 8:0: dirty=580 wb=860 unstable=0 bg_thresh=1049 thresh=2099 gap=659 poll_thresh=20 ino=12 dd-2583 [004] 86.726773: balance_dirty_state: bdi 8:0: dirty=605 wb=860 unstable=0 bg_thresh=1043 thresh=2087 gap=622 poll_thresh=21 ino=12 dd-2583 [004] 86.726928: balance_dirty_state: bdi 8:0: dirty=630 wb=860 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=22 ino=12 dd-2583 [004] 86.727087: balance_dirty_state: bdi 8:0: dirty=655 wb=860 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=23 ino=12 dd-2583 [004] 86.727403: balance_dirty_state: bdi 8:0: dirty=680 wb=860 unstable=0 bg_thresh=1045 thresh=2090 gap=550 poll_thresh=24 ino=12 dd-2583 [004] 86.727584: balance_dirty_state: bdi 8:0: dirty=705 wb=860 unstable=0 bg_thresh=1044 thresh=2089 gap=524 poll_thresh=25 ino=12 dd-2583 [004] 86.727763: balance_dirty_state: bdi 8:0: dirty=730 wb=860 unstable=0 bg_thresh=1044 thresh=2088 gap=498 poll_thresh=26 ino=12 dd-2583 [004] 86.727768: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=42232 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 86.733984: balance_dirty_state: bdi 8:0: dirty=755 wb=860 unstable=0 bg_thresh=1049 thresh=2099 gap=484 poll_thresh=19 ino=12 dd-2583 [004] 86.733989: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=42232 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 86.745867: balance_dirty_state: bdi 8:0: dirty=783 wb=860 unstable=0 bg_thresh=1041 thresh=2083 gap=440 poll_thresh=14 ino=12 dd-2583 [004] 86.745874: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=42232 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [004] 86.753700: balance_dirty_state: bdi 8:0: dirty=808 wb=735 unstable=0 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=14 ino=12 dd-2583 [004] 86.753713: balance_dirty_state: bdi 8:0: dirty=817 wb=735 unstable=0 bg_thresh=1036 thresh=2072 gap=520 poll_thresh=10 ino=12 dd-2583 [004] 86.753898: balance_dirty_state: bdi 8:0: dirty=817 wb=735 unstable=0 bg_thresh=1036 thresh=2072 gap=520 poll_thresh=11 ino=12 dd-2583 [004] 86.754024: balance_dirty_state: bdi 8:0: dirty=817 wb=735 unstable=0 bg_thresh=1036 thresh=2072 gap=520 poll_thresh=12 ino=12 dd-2583 [004] 86.754164: balance_dirty_state: bdi 8:0: dirty=842 wb=735 unstable=0 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=13 ino=12 dd-2583 [004] 86.754170: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=42232 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 86.761782: balance_dirty_state: bdi 8:0: dirty=856 wb=735 unstable=0 bg_thresh=1041 thresh=2083 gap=492 poll_thresh=10 ino=12 dd-2583 [000] 86.761789: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=41224 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 86.769792: balance_dirty_state: bdi 8:0: dirty=857 wb=607 unstable=0 bg_thresh=1035 thresh=2071 gap=607 poll_thresh=7 ino=12 dd-2583 [004] 86.769904: balance_dirty_state: bdi 8:0: dirty=882 wb=607 unstable=0 bg_thresh=1035 thresh=2071 gap=582 poll_thresh=8 ino=12 dd-2583 [004] 86.770033: balance_dirty_state: bdi 8:0: dirty=882 wb=607 unstable=0 bg_thresh=1038 thresh=2076 gap=587 poll_thresh=9 ino=12 dd-2583 [004] 86.770173: balance_dirty_state: bdi 8:0: dirty=882 wb=607 unstable=0 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=10 ino=12 dd-2583 [004] 86.770327: balance_dirty_state: bdi 8:0: dirty=907 wb=607 unstable=0 bg_thresh=1040 thresh=2081 gap=567 poll_thresh=11 ino=12 dd-2583 [004] 86.770501: balance_dirty_state: bdi 8:0: dirty=907 wb=607 unstable=0 bg_thresh=1037 thresh=2075 gap=561 poll_thresh=12 ino=12 dd-2583 [004] 86.770683: balance_dirty_state: bdi 8:0: dirty=932 wb=607 unstable=0 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=13 ino=12 dd-2583 [004] 86.770886: balance_dirty_state: bdi 8:0: dirty=932 wb=607 unstable=0 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=14 ino=12 dd-2583 [004] 86.771099: balance_dirty_state: bdi 8:0: dirty=957 wb=607 unstable=0 bg_thresh=1039 thresh=2079 gap=515 poll_thresh=15 ino=12 dd-2583 [004] 86.771107: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=41224 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 86.777846: balance_dirty_state: bdi 8:0: dirty=976 wb=607 unstable=0 bg_thresh=1036 thresh=2073 gap=490 poll_thresh=11 ino=12 dd-2583 [004] 86.777858: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=41224 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 86.785698: balance_dirty_state: bdi 8:0: dirty=976 wb=607 unstable=0 bg_thresh=1038 thresh=2076 gap=493 poll_thresh=8 ino=12 dd-2583 [004] 86.785704: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=41224 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 86.793680: balance_dirty_state: bdi 8:0: dirty=989 wb=357 unstable=0 bg_thresh=1035 thresh=2070 gap=724 poll_thresh=6 ino=12 dd-2583 [004] 86.794025: balance_dirty_state: bdi 8:0: dirty=989 wb=357 unstable=0 bg_thresh=1028 thresh=2056 gap=710 poll_thresh=7 ino=12 dd-2583 [004] 86.794120: balance_dirty_state: bdi 8:0: dirty=989 wb=357 unstable=0 bg_thresh=1027 thresh=2055 gap=709 poll_thresh=8 ino=12 dd-2583 [004] 86.794228: balance_dirty_state: bdi 8:0: dirty=1014 wb=357 unstable=0 bg_thresh=1030 thresh=2060 gap=689 poll_thresh=9 ino=12 dd-2583 [004] 86.794345: balance_dirty_state: bdi 8:0: dirty=1027 wb=357 unstable=0 bg_thresh=1026 thresh=2052 gap=668 poll_thresh=10 ino=12 dd-2583 [004] 86.794480: balance_dirty_state: bdi 8:0: dirty=1027 wb=357 unstable=0 bg_thresh=1027 thresh=2054 gap=670 poll_thresh=11 ino=12 dd-2583 [004] 86.794625: balance_dirty_state: bdi 8:0: dirty=1052 wb=357 unstable=0 bg_thresh=1026 thresh=2053 gap=644 poll_thresh=12 ino=12 flush-8:0-2554 [002] 86.794741: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2564 wrote=5 to_write=8187 dd-2583 [004] 86.794787: balance_dirty_state: bdi 8:0: dirty=1002 wb=407 unstable=0 bg_thresh=1032 thresh=2064 gap=655 poll_thresh=13 ino=12 dd-2583 [004] 86.794962: balance_dirty_state: bdi 8:0: dirty=877 wb=557 unstable=0 bg_thresh=1031 thresh=2062 gap=628 poll_thresh=14 ino=12 dd-2583 [004] 86.795142: balance_dirty_state: bdi 8:0: dirty=752 wb=732 unstable=0 bg_thresh=1030 thresh=2061 gap=577 poll_thresh=15 ino=12 dd-2583 [004] 86.795337: balance_dirty_state: bdi 8:0: dirty=577 wb=907 unstable=0 bg_thresh=1031 thresh=2063 gap=579 poll_thresh=16 ino=12 dd-2583 [004] 86.795546: balance_dirty_state: bdi 8:0: dirty=402 wb=1107 unstable=0 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=17 ino=12 dd-2583 [004] 86.795758: balance_dirty_state: bdi 8:0: dirty=227 wb=1282 unstable=0 bg_thresh=1033 thresh=2066 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 86.795983: balance_dirty_state: bdi 8:0: dirty=13 wb=1521 unstable=0 bg_thresh=1033 thresh=2066 gap=532 poll_thresh=19 ino=12 flush-8:0-2554 [002] 86.796023: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=340 wrote=1138 to_write=7049 dd-2583 [004] 86.796208: balance_dirty_state: bdi 8:0: dirty=38 wb=1521 unstable=0 bg_thresh=1032 thresh=2065 gap=506 poll_thresh=20 ino=12 dd-2583 [004] 86.796214: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1401 avg_dirty=1401 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=41224 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 86.801733: balance_dirty_state: bdi 8:0: dirty=63 wb=1521 unstable=0 bg_thresh=1035 thresh=2070 gap=486 poll_thresh=15 ino=12 dd-2583 [004] 86.801739: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1401 avg_dirty=1401 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=41224 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 86.809554: balance_dirty_state: bdi 8:0: dirty=63 wb=1321 unstable=0 bg_thresh=1033 thresh=2067 gap=683 poll_thresh=11 ino=12 dd-2583 [004] 86.809640: balance_dirty_state: bdi 8:0: dirty=88 wb=1321 unstable=0 bg_thresh=1033 thresh=2067 gap=658 poll_thresh=12 ino=12 dd-2583 [004] 86.809733: balance_dirty_state: bdi 8:0: dirty=88 wb=1321 unstable=0 bg_thresh=1033 thresh=2066 gap=657 poll_thresh=13 ino=12 dd-2583 [004] 86.809835: balance_dirty_state: bdi 8:0: dirty=113 wb=1321 unstable=0 bg_thresh=1035 thresh=2071 gap=637 poll_thresh=14 ino=12 dd-2583 [004] 86.810095: balance_dirty_state: bdi 8:0: dirty=113 wb=1321 unstable=0 bg_thresh=1032 thresh=2065 gap=631 poll_thresh=15 ino=12 dd-2583 [004] 86.810208: balance_dirty_state: bdi 8:0: dirty=138 wb=1321 unstable=0 bg_thresh=1035 thresh=2070 gap=611 poll_thresh=16 ino=12 dd-2583 [004] 86.810328: balance_dirty_state: bdi 8:0: dirty=163 wb=1321 unstable=0 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=17 ino=12 dd-2583 [004] 86.810456: balance_dirty_state: bdi 8:0: dirty=163 wb=1321 unstable=0 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 86.810591: balance_dirty_state: bdi 8:0: dirty=188 wb=1321 unstable=0 bg_thresh=1034 thresh=2068 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 86.810815: balance_dirty_state: bdi 8:0: dirty=213 wb=1321 unstable=0 bg_thresh=1033 thresh=2067 gap=533 poll_thresh=20 ino=12 dd-2583 [004] 86.811116: balance_dirty_state: bdi 8:0: dirty=238 wb=1321 unstable=0 bg_thresh=1036 thresh=2072 gap=513 poll_thresh=21 ino=12 dd-2583 [004] 86.811124: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=99% bdi_bw=41224 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [003] 86.817761: balance_dirty_state: bdi 8:0: dirty=238 wb=1321 unstable=0 bg_thresh=1036 thresh=2072 gap=513 poll_thresh=16 ino=12 dd-2583 [003] 86.817770: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=61% task_weight=98% bdi_bw=41224 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2583 [003] 86.825632: balance_dirty_state: bdi 8:0: dirty=263 wb=1196 unstable=0 bg_thresh=1039 thresh=2079 gap=620 poll_thresh=12 ino=12 dd-2583 [003] 86.825812: balance_dirty_state: bdi 8:0: dirty=263 wb=1196 unstable=0 bg_thresh=1039 thresh=2079 gap=620 poll_thresh=13 ino=12 dd-2583 [003] 86.826008: balance_dirty_state: bdi 8:0: dirty=288 wb=1196 unstable=0 bg_thresh=1039 thresh=2079 gap=595 poll_thresh=14 ino=12 dd-2583 [003] 86.826222: balance_dirty_state: bdi 8:0: dirty=313 wb=1196 unstable=0 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=15 ino=12 dd-2583 [003] 86.826446: balance_dirty_state: bdi 8:0: dirty=313 wb=1196 unstable=0 bg_thresh=1044 thresh=2089 gap=580 poll_thresh=16 ino=12 dd-2583 [003] 86.826683: balance_dirty_state: bdi 8:0: dirty=338 wb=1196 unstable=0 bg_thresh=1047 thresh=2094 gap=560 poll_thresh=17 ino=12 dd-2583 [003] 86.826937: balance_dirty_state: bdi 8:0: dirty=363 wb=1196 unstable=0 bg_thresh=1044 thresh=2088 gap=529 poll_thresh=18 ino=12 dd-2583 [003] 86.827517: balance_dirty_state: bdi 8:0: dirty=363 wb=1196 unstable=0 bg_thresh=1046 thresh=2093 gap=534 poll_thresh=19 ino=12 dd-2583 [003] 86.827807: balance_dirty_state: bdi 8:0: dirty=388 wb=1196 unstable=0 bg_thresh=1046 thresh=2092 gap=508 poll_thresh=20 ino=12 dd-2583 [003] 86.827815: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=41224 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [003] 86.833548: balance_dirty_state: bdi 8:0: dirty=413 wb=1146 unstable=0 bg_thresh=1041 thresh=2083 gap=524 poll_thresh=15 ino=12 dd-2583 [003] 86.833658: balance_dirty_state: bdi 8:0: dirty=413 wb=1146 unstable=0 bg_thresh=1044 thresh=2088 gap=529 poll_thresh=16 ino=12 dd-2583 [003] 86.833772: balance_dirty_state: bdi 8:0: dirty=438 wb=1146 unstable=0 bg_thresh=1043 thresh=2087 gap=503 poll_thresh=17 ino=12 dd-2583 [003] 86.833776: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=98% bdi_bw=41224 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [003] 86.841566: balance_dirty_state: bdi 8:0: dirty=463 wb=1146 unstable=0 bg_thresh=1043 thresh=2087 gap=478 poll_thresh=13 ino=12 dd-2583 [003] 86.841570: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=41224 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [003] 86.849505: balance_dirty_state: bdi 8:0: dirty=463 wb=1146 unstable=0 bg_thresh=1046 thresh=2092 gap=483 poll_thresh=10 ino=12 dd-2583 [003] 86.849509: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=41224 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 86.857447: balance_dirty_state: bdi 8:0: dirty=463 wb=1146 unstable=0 bg_thresh=1043 thresh=2086 gap=477 poll_thresh=7 ino=12 dd-2583 [004] 86.857455: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-16% task_weight=100% bdi_bw=41224 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 86.869327: balance_dirty_state: bdi 8:0: dirty=463 wb=1146 unstable=0 bg_thresh=1045 thresh=2091 gap=482 poll_thresh=5 ino=12 dd-2583 [004] 86.869331: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-11% task_weight=101% bdi_bw=39844 base_bw=28 task_bw=0 dirtied=5 period=0 think=4 pause=8 dd-2583 [001] 86.877408: balance_dirty_state: bdi 8:0: dirty=463 wb=1021 unstable=0 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=4 ino=12 dd-2583 [001] 86.877449: balance_dirty_state: bdi 8:0: dirty=463 wb=1021 unstable=0 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=5 ino=12 dd-2583 [001] 86.877502: balance_dirty_state: bdi 8:0: dirty=463 wb=1021 unstable=0 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=6 ino=12 dd-2583 [001] 86.877557: balance_dirty_state: bdi 8:0: dirty=488 wb=1021 unstable=0 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=7 ino=12 dd-2583 [001] 86.877622: balance_dirty_state: bdi 8:0: dirty=488 wb=1021 unstable=0 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=8 ino=12 dd-2583 [001] 86.877693: balance_dirty_state: bdi 8:0: dirty=488 wb=1021 unstable=0 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=9 ino=12 dd-2583 [001] 86.877776: balance_dirty_state: bdi 8:0: dirty=513 wb=1021 unstable=0 bg_thresh=1044 thresh=2089 gap=555 poll_thresh=10 ino=12 dd-2583 [001] 86.877865: balance_dirty_state: bdi 8:0: dirty=513 wb=1021 unstable=0 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=11 ino=12 dd-2583 [001] 86.877962: balance_dirty_state: bdi 8:0: dirty=538 wb=1021 unstable=0 bg_thresh=1044 thresh=2088 gap=529 poll_thresh=12 ino=12 dd-2583 [001] 86.878070: balance_dirty_state: bdi 8:0: dirty=538 wb=1021 unstable=0 bg_thresh=1044 thresh=2088 gap=529 poll_thresh=13 ino=12 dd-2583 [001] 86.878184: balance_dirty_state: bdi 8:0: dirty=563 wb=1021 unstable=0 bg_thresh=1043 thresh=2087 gap=503 poll_thresh=14 ino=12 dd-2583 [001] 86.878189: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=39844 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 86.885387: balance_dirty_state: bdi 8:0: dirty=563 wb=1021 unstable=0 bg_thresh=1044 thresh=2088 gap=504 poll_thresh=10 ino=12 dd-2583 [001] 86.885392: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=39844 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 86.897339: balance_dirty_state: bdi 8:0: dirty=588 wb=896 unstable=0 bg_thresh=1045 thresh=2090 gap=606 poll_thresh=7 ino=12 dd-2583 [001] 86.897398: balance_dirty_state: bdi 8:0: dirty=588 wb=896 unstable=0 bg_thresh=1042 thresh=2084 gap=600 poll_thresh=8 ino=12 dd-2583 [001] 86.897466: balance_dirty_state: bdi 8:0: dirty=588 wb=896 unstable=0 bg_thresh=1044 thresh=2089 gap=605 poll_thresh=9 ino=12 dd-2583 [001] 86.897540: balance_dirty_state: bdi 8:0: dirty=613 wb=896 unstable=0 bg_thresh=1044 thresh=2089 gap=580 poll_thresh=10 ino=12 dd-2583 [001] 86.897774: balance_dirty_state: bdi 8:0: dirty=613 wb=896 unstable=0 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=11 ino=12 dd-2583 [001] 86.897866: balance_dirty_state: bdi 8:0: dirty=638 wb=896 unstable=0 bg_thresh=1044 thresh=2088 gap=554 poll_thresh=12 ino=12 dd-2583 [001] 86.897958: balance_dirty_state: bdi 8:0: dirty=638 wb=896 unstable=0 bg_thresh=1043 thresh=2087 gap=553 poll_thresh=13 ino=12 dd-2583 [001] 86.898058: balance_dirty_state: bdi 8:0: dirty=663 wb=896 unstable=0 bg_thresh=1043 thresh=2087 gap=528 poll_thresh=14 ino=12 dd-2583 [001] 86.898165: balance_dirty_state: bdi 8:0: dirty=663 wb=896 unstable=0 bg_thresh=1043 thresh=2086 gap=527 poll_thresh=15 ino=12 dd-2583 [001] 86.898278: balance_dirty_state: bdi 8:0: dirty=688 wb=896 unstable=0 bg_thresh=1045 thresh=2091 gap=507 poll_thresh=16 ino=12 dd-2583 [001] 86.898283: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-11% task_weight=101% bdi_bw=39844 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [001] 86.909426: balance_dirty_state: bdi 8:0: dirty=688 wb=896 unstable=0 bg_thresh=1045 thresh=2091 gap=507 poll_thresh=12 ino=12 dd-2583 [001] 86.909435: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=39844 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [001] 86.917376: balance_dirty_state: bdi 8:0: dirty=713 wb=771 unstable=0 bg_thresh=1039 thresh=2079 gap=595 poll_thresh=9 ino=12 dd-2583 [001] 86.917448: balance_dirty_state: bdi 8:0: dirty=713 wb=771 unstable=0 bg_thresh=1042 thresh=2084 gap=600 poll_thresh=10 ino=12 dd-2583 [001] 86.917522: balance_dirty_state: bdi 8:0: dirty=738 wb=771 unstable=0 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=11 ino=12 dd-2583 [001] 86.917602: balance_dirty_state: bdi 8:0: dirty=738 wb=771 unstable=0 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=12 ino=12 dd-2583 [001] 86.917690: balance_dirty_state: bdi 8:0: dirty=763 wb=771 unstable=0 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=13 ino=12 dd-2583 [001] 86.917784: balance_dirty_state: bdi 8:0: dirty=763 wb=771 unstable=0 bg_thresh=1041 thresh=2082 gap=548 poll_thresh=14 ino=12 dd-2583 [001] 86.917886: balance_dirty_state: bdi 8:0: dirty=788 wb=771 unstable=0 bg_thresh=1041 thresh=2082 gap=523 poll_thresh=15 ino=12 dd-2583 [001] 86.917996: balance_dirty_state: bdi 8:0: dirty=788 wb=771 unstable=0 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=16 ino=12 dd-2583 [001] 86.918111: balance_dirty_state: bdi 8:0: dirty=813 wb=771 unstable=0 bg_thresh=1043 thresh=2086 gap=502 poll_thresh=17 ino=12 dd-2583 [001] 86.918115: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=100% bdi_bw=39844 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [001] 86.925379: balance_dirty_state: bdi 8:0: dirty=838 wb=771 unstable=0 bg_thresh=1040 thresh=2080 gap=471 poll_thresh=13 ino=12 dd-2583 [001] 86.925383: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=39844 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 86.933333: balance_dirty_state: bdi 8:0: dirty=838 wb=771 unstable=0 bg_thresh=1040 thresh=2080 gap=471 poll_thresh=10 ino=12 dd-2583 [001] 86.933338: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=39844 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 86.941272: balance_dirty_state: bdi 8:0: dirty=838 wb=621 unstable=0 bg_thresh=1043 thresh=2087 gap=628 poll_thresh=7 ino=12 dd-2583 [001] 86.941342: balance_dirty_state: bdi 8:0: dirty=863 wb=621 unstable=0 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=8 ino=12 dd-2583 [001] 86.941416: balance_dirty_state: bdi 8:0: dirty=863 wb=621 unstable=0 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=9 ino=12 dd-2583 [001] 86.941679: balance_dirty_state: bdi 8:0: dirty=863 wb=621 unstable=0 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=10 ino=12 dd-2583 [001] 86.941773: balance_dirty_state: bdi 8:0: dirty=888 wb=621 unstable=0 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=11 ino=12 dd-2583 [001] 86.941876: balance_dirty_state: bdi 8:0: dirty=888 wb=621 unstable=0 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=12 ino=12 dd-2583 [001] 86.941981: balance_dirty_state: bdi 8:0: dirty=913 wb=621 unstable=0 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=13 ino=12 dd-2583 [001] 86.942097: balance_dirty_state: bdi 8:0: dirty=913 wb=621 unstable=0 bg_thresh=1042 thresh=2084 gap=550 poll_thresh=14 ino=12 dd-2583 [001] 86.942223: balance_dirty_state: bdi 8:0: dirty=938 wb=621 unstable=0 bg_thresh=1044 thresh=2089 gap=530 poll_thresh=15 ino=12 dd-2583 [001] 86.942356: balance_dirty_state: bdi 8:0: dirty=963 wb=621 unstable=0 bg_thresh=1041 thresh=2083 gap=499 poll_thresh=16 ino=12 dd-2583 [001] 86.942362: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=39844 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 86.949368: balance_dirty_state: bdi 8:0: dirty=963 wb=621 unstable=0 bg_thresh=1044 thresh=2088 gap=504 poll_thresh=12 ino=12 dd-2583 [001] 86.949377: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=39844 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 86.957221: balance_dirty_state: bdi 8:0: dirty=963 wb=421 unstable=0 bg_thresh=1041 thresh=2082 gap=698 poll_thresh=9 ino=12 dd-2583 [001] 86.957367: balance_dirty_state: bdi 8:0: dirty=988 wb=421 unstable=0 bg_thresh=1043 thresh=2087 gap=678 poll_thresh=10 ino=12 dd-2583 [001] 86.957521: balance_dirty_state: bdi 8:0: dirty=988 wb=421 unstable=0 bg_thresh=1043 thresh=2087 gap=678 poll_thresh=11 ino=12 dd-2583 [001] 86.957690: balance_dirty_state: bdi 8:0: dirty=1013 wb=421 unstable=0 bg_thresh=1043 thresh=2086 gap=652 poll_thresh=12 ino=12 dd-2583 [001] 86.957873: balance_dirty_state: bdi 8:0: dirty=1013 wb=421 unstable=0 bg_thresh=1043 thresh=2086 gap=652 poll_thresh=13 ino=12 dd-2583 [001] 86.958070: balance_dirty_state: bdi 8:0: dirty=1038 wb=421 unstable=0 bg_thresh=1040 thresh=2080 gap=621 poll_thresh=14 ino=12 dd-2583 [001] 86.958283: balance_dirty_state: bdi 8:0: dirty=1038 wb=421 unstable=0 bg_thresh=1042 thresh=2085 gap=626 poll_thresh=15 ino=12 dd-2583 [001] 86.958508: balance_dirty_state: bdi 8:0: dirty=1063 wb=421 unstable=0 bg_thresh=1042 thresh=2084 gap=600 poll_thresh=16 ino=12 flush-8:0-2554 [002] 86.958671: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2728 wrote=6 to_write=8186 dd-2583 [001] 86.958776: balance_dirty_state: bdi 8:0: dirty=1013 wb=471 unstable=0 bg_thresh=1042 thresh=2084 gap=600 poll_thresh=17 ino=12 dd-2583 [001] 86.959046: balance_dirty_state: bdi 8:0: dirty=913 wb=596 unstable=0 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=18 ino=12 dd-2583 [001] 86.959338: balance_dirty_state: bdi 8:0: dirty=788 wb=721 unstable=0 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=19 ino=12 dd-2583 [001] 86.959952: balance_dirty_state: bdi 8:0: dirty=488 wb=1046 unstable=0 bg_thresh=1043 thresh=2087 gap=553 poll_thresh=20 ino=12 dd-2583 [001] 86.960265: balance_dirty_state: bdi 8:0: dirty=388 wb=1196 unstable=0 bg_thresh=1040 thresh=2081 gap=497 poll_thresh=21 ino=12 dd-2583 [001] 86.960268: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=39844 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 86.961113: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=508 wrote=1152 to_write=7034 dd-2583 [001] 86.965265: balance_dirty_state: bdi 8:0: dirty=14 wb=1578 unstable=0 bg_thresh=1041 thresh=2083 gap=491 poll_thresh=16 ino=12 dd-2583 [001] 86.965270: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-153% task_weight=99% bdi_bw=39844 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 86.973097: balance_dirty_state: bdi 8:0: dirty=14 wb=1578 unstable=0 bg_thresh=1041 thresh=2083 gap=491 poll_thresh=16 ino=12 dd-2583 [000] 86.973104: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-153% task_weight=99% bdi_bw=38764 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 86.980930: balance_dirty_state: bdi 8:0: dirty=14 wb=1453 unstable=0 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 86.980950: balance_dirty_state: bdi 8:0: dirty=14 wb=1453 unstable=0 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=12 ino=12 dd-2583 [000] 86.981097: balance_dirty_state: bdi 8:0: dirty=14 wb=1453 unstable=0 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=13 ino=12 dd-2583 [000] 86.981255: balance_dirty_state: bdi 8:0: dirty=39 wb=1453 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=14 ino=12 dd-2583 [000] 86.981421: balance_dirty_state: bdi 8:0: dirty=39 wb=1453 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=15 ino=12 dd-2583 [000] 86.981600: balance_dirty_state: bdi 8:0: dirty=64 wb=1453 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=16 ino=12 dd-2583 [000] 86.981790: balance_dirty_state: bdi 8:0: dirty=89 wb=1453 unstable=0 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 86.981994: balance_dirty_state: bdi 8:0: dirty=114 wb=1453 unstable=0 bg_thresh=1047 thresh=2095 gap=528 poll_thresh=18 ino=12 dd-2583 [000] 86.982208: balance_dirty_state: bdi 8:0: dirty=114 wb=1453 unstable=0 bg_thresh=1050 thresh=2100 gap=533 poll_thresh=19 ino=12 dd-2583 [000] 86.982435: balance_dirty_state: bdi 8:0: dirty=139 wb=1453 unstable=0 bg_thresh=1049 thresh=2099 gap=507 poll_thresh=20 ino=12 dd-2583 [000] 86.982442: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=38764 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 86.989128: balance_dirty_state: bdi 8:0: dirty=164 wb=1327 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=15 ino=12 dd-2583 [000] 86.989351: balance_dirty_state: bdi 8:0: dirty=164 wb=1327 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=16 ino=12 dd-2583 [000] 86.989588: balance_dirty_state: bdi 8:0: dirty=189 wb=1327 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=17 ino=12 dd-2583 [000] 86.989837: balance_dirty_state: bdi 8:0: dirty=214 wb=1327 unstable=0 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=18 ino=12 dd-2583 [000] 86.990415: balance_dirty_state: bdi 8:0: dirty=214 wb=1327 unstable=0 bg_thresh=1049 thresh=2099 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 86.990699: balance_dirty_state: bdi 8:0: dirty=239 wb=1327 unstable=0 bg_thresh=1049 thresh=2098 gap=532 poll_thresh=20 ino=12 dd-2583 [000] 86.990996: balance_dirty_state: bdi 8:0: dirty=264 wb=1327 unstable=0 bg_thresh=1051 thresh=2103 gap=512 poll_thresh=21 ino=12 dd-2583 [000] 86.991005: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=46% task_weight=99% bdi_bw=38764 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [004] 86.997258: balance_dirty_state: bdi 8:0: dirty=289 wb=1164 unstable=0 bg_thresh=1042 thresh=2085 gap=632 poll_thresh=16 ino=12 dd-2583 [004] 86.997428: balance_dirty_state: bdi 8:0: dirty=314 wb=1164 unstable=0 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 86.997574: balance_dirty_state: bdi 8:0: dirty=314 wb=1164 unstable=0 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=18 ino=12 dd-2583 [004] 86.997736: balance_dirty_state: bdi 8:0: dirty=339 wb=1164 unstable=0 bg_thresh=1047 thresh=2095 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 86.997894: balance_dirty_state: bdi 8:0: dirty=364 wb=1164 unstable=0 bg_thresh=1050 thresh=2100 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 86.998095: balance_dirty_state: bdi 8:0: dirty=389 wb=1164 unstable=0 bg_thresh=1049 thresh=2099 gap=546 poll_thresh=21 ino=12 dd-2583 [004] 86.998261: balance_dirty_state: bdi 8:0: dirty=414 wb=1164 unstable=0 bg_thresh=1052 thresh=2104 gap=526 poll_thresh=22 ino=12 dd-2583 [004] 86.998486: balance_dirty_state: bdi 8:0: dirty=439 wb=1164 unstable=0 bg_thresh=1051 thresh=2103 gap=500 poll_thresh=23 ino=12 dd-2583 [004] 86.998492: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=46% task_weight=99% bdi_bw=38764 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [004] 87.005089: balance_dirty_state: bdi 8:0: dirty=439 wb=1164 unstable=0 bg_thresh=1035 thresh=2071 gap=468 poll_thresh=17 ino=12 dd-2583 [004] 87.005094: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=38764 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 87.016906: balance_dirty_state: bdi 8:0: dirty=464 wb=1014 unstable=0 bg_thresh=1035 thresh=2070 gap=592 poll_thresh=13 ino=12 dd-2583 [004] 87.017214: balance_dirty_state: bdi 8:0: dirty=464 wb=1014 unstable=0 bg_thresh=1035 thresh=2070 gap=592 poll_thresh=14 ino=12 dd-2583 [004] 87.017333: balance_dirty_state: bdi 8:0: dirty=489 wb=1014 unstable=0 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=15 ino=12 dd-2583 [004] 87.017439: balance_dirty_state: bdi 8:0: dirty=514 wb=1014 unstable=0 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=16 ino=12 dd-2583 [004] 87.017553: balance_dirty_state: bdi 8:0: dirty=514 wb=1014 unstable=0 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=17 ino=12 dd-2583 [004] 87.017674: balance_dirty_state: bdi 8:0: dirty=539 wb=1014 unstable=0 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=18 ino=12 dd-2583 [004] 87.017802: balance_dirty_state: bdi 8:0: dirty=564 wb=1014 unstable=0 bg_thresh=1045 thresh=2090 gap=512 poll_thresh=19 ino=12 dd-2583 [004] 87.017807: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=33% task_weight=99% bdi_bw=38764 base_bw=28 task_bw=4 dirtied=19 period=9504 think=4 pause=8 dd-2583 [000] 87.024973: balance_dirty_state: bdi 8:0: dirty=589 wb=1014 unstable=0 bg_thresh=1046 thresh=2092 gap=489 poll_thresh=14 ino=12 dd-2583 [000] 87.024979: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=38764 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 87.032957: balance_dirty_state: bdi 8:0: dirty=589 wb=889 unstable=0 bg_thresh=1032 thresh=2065 gap=587 poll_thresh=10 ino=12 dd-2583 [000] 87.033057: balance_dirty_state: bdi 8:0: dirty=614 wb=889 unstable=0 bg_thresh=1035 thresh=2070 gap=567 poll_thresh=11 ino=12 dd-2583 [000] 87.033167: balance_dirty_state: bdi 8:0: dirty=614 wb=889 unstable=0 bg_thresh=1035 thresh=2070 gap=567 poll_thresh=12 ino=12 dd-2583 [000] 87.033287: balance_dirty_state: bdi 8:0: dirty=639 wb=889 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=13 ino=12 dd-2583 [000] 87.033417: balance_dirty_state: bdi 8:0: dirty=639 wb=889 unstable=0 bg_thresh=1037 thresh=2074 gap=546 poll_thresh=14 ino=12 dd-2583 [000] 87.033554: balance_dirty_state: bdi 8:0: dirty=664 wb=889 unstable=0 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=15 ino=12 dd-2583 [000] 87.033700: balance_dirty_state: bdi 8:0: dirty=664 wb=889 unstable=0 bg_thresh=1036 thresh=2073 gap=520 poll_thresh=16 ino=12 dd-2583 [000] 87.033857: balance_dirty_state: bdi 8:0: dirty=689 wb=889 unstable=0 bg_thresh=1036 thresh=2073 gap=495 poll_thresh=17 ino=12 dd-2583 [000] 87.033863: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=38764 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 87.041037: balance_dirty_state: bdi 8:0: dirty=714 wb=889 unstable=0 bg_thresh=1036 thresh=2072 gap=469 poll_thresh=13 ino=12 dd-2583 [000] 87.041042: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=38764 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 87.048810: balance_dirty_state: bdi 8:0: dirty=714 wb=764 unstable=0 bg_thresh=1031 thresh=2063 gap=585 poll_thresh=10 ino=12 dd-2583 [000] 87.048884: balance_dirty_state: bdi 8:0: dirty=714 wb=764 unstable=0 bg_thresh=1031 thresh=2063 gap=585 poll_thresh=11 ino=12 dd-2583 [000] 87.049108: balance_dirty_state: bdi 8:0: dirty=739 wb=764 unstable=0 bg_thresh=1034 thresh=2068 gap=565 poll_thresh=12 ino=12 dd-2583 [000] 87.049195: balance_dirty_state: bdi 8:0: dirty=739 wb=764 unstable=0 bg_thresh=1034 thresh=2068 gap=565 poll_thresh=13 ino=12 dd-2583 [000] 87.049290: balance_dirty_state: bdi 8:0: dirty=764 wb=764 unstable=0 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=14 ino=12 dd-2583 [000] 87.049392: balance_dirty_state: bdi 8:0: dirty=764 wb=764 unstable=0 bg_thresh=1036 thresh=2072 gap=544 poll_thresh=15 ino=12 dd-2583 [000] 87.049499: balance_dirty_state: bdi 8:0: dirty=789 wb=764 unstable=0 bg_thresh=1036 thresh=2072 gap=519 poll_thresh=16 ino=12 dd-2583 [000] 87.049614: balance_dirty_state: bdi 8:0: dirty=814 wb=764 unstable=0 bg_thresh=1035 thresh=2071 gap=493 poll_thresh=17 ino=12 dd-2583 [000] 87.049619: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=38764 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 87.056899: balance_dirty_state: bdi 8:0: dirty=814 wb=764 unstable=0 bg_thresh=1035 thresh=2071 gap=493 poll_thresh=13 ino=12 dd-2583 [000] 87.056907: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=38764 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 87.064803: balance_dirty_state: bdi 8:0: dirty=839 wb=639 unstable=0 bg_thresh=1030 thresh=2060 gap=582 poll_thresh=10 ino=12 dd-2583 [000] 87.064960: balance_dirty_state: bdi 8:0: dirty=839 wb=639 unstable=0 bg_thresh=1030 thresh=2060 gap=582 poll_thresh=11 ino=12 dd-2583 [000] 87.065132: balance_dirty_state: bdi 8:0: dirty=864 wb=639 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=12 ino=12 dd-2583 [000] 87.065316: balance_dirty_state: bdi 8:0: dirty=864 wb=639 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=13 ino=12 dd-2583 [000] 87.065515: balance_dirty_state: bdi 8:0: dirty=889 wb=639 unstable=0 bg_thresh=1035 thresh=2070 gap=542 poll_thresh=14 ino=12 dd-2583 [000] 87.065728: balance_dirty_state: bdi 8:0: dirty=889 wb=639 unstable=0 bg_thresh=1035 thresh=2070 gap=542 poll_thresh=15 ino=12 dd-2583 [000] 87.065957: balance_dirty_state: bdi 8:0: dirty=914 wb=639 unstable=0 bg_thresh=1037 thresh=2075 gap=522 poll_thresh=16 ino=12 dd-2583 [000] 87.066208: balance_dirty_state: bdi 8:0: dirty=939 wb=639 unstable=0 bg_thresh=1037 thresh=2074 gap=496 poll_thresh=17 ino=12 dd-2583 [000] 87.066216: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=98% bdi_bw=38764 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 87.072753: balance_dirty_state: bdi 8:0: dirty=939 wb=539 unstable=0 bg_thresh=1030 thresh=2060 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 87.072848: balance_dirty_state: bdi 8:0: dirty=964 wb=539 unstable=0 bg_thresh=1030 thresh=2060 gap=557 poll_thresh=14 ino=12 dd-2583 [000] 87.072949: balance_dirty_state: bdi 8:0: dirty=964 wb=539 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 87.073055: balance_dirty_state: bdi 8:0: dirty=989 wb=539 unstable=0 bg_thresh=1035 thresh=2070 gap=542 poll_thresh=16 ino=12 dd-2583 [000] 87.073313: balance_dirty_state: bdi 8:0: dirty=1014 wb=539 unstable=0 bg_thresh=1035 thresh=2070 gap=517 poll_thresh=17 ino=12 dd-2583 [000] 87.073318: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=99% bdi_bw=38764 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [000] 87.080738: balance_dirty_state: bdi 8:0: dirty=1014 wb=414 unstable=0 bg_thresh=1034 thresh=2068 gap=640 poll_thresh=13 ino=12 dd-2583 [000] 87.080833: balance_dirty_state: bdi 8:0: dirty=1039 wb=414 unstable=0 bg_thresh=1034 thresh=2068 gap=615 poll_thresh=14 ino=12 dd-2583 [000] 87.080951: balance_dirty_state: bdi 8:0: dirty=1039 wb=414 unstable=0 bg_thresh=1036 thresh=2073 gap=620 poll_thresh=15 ino=12 flush-8:0-2554 [002] 87.080962: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2852 wrote=6 to_write=8186 dd-2583 [000] 87.081072: balance_dirty_state: bdi 8:0: dirty=964 wb=514 unstable=0 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 87.081202: balance_dirty_state: bdi 8:0: dirty=864 wb=639 unstable=0 bg_thresh=1036 thresh=2072 gap=569 poll_thresh=17 ino=12 dd-2583 [000] 87.081338: balance_dirty_state: bdi 8:0: dirty=739 wb=764 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 87.081486: balance_dirty_state: bdi 8:0: dirty=639 wb=889 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=19 ino=12 dd-2583 [000] 87.081644: balance_dirty_state: bdi 8:0: dirty=489 wb=1064 unstable=0 bg_thresh=1037 thresh=2075 gap=522 poll_thresh=20 ino=12 dd-2583 [000] 87.081803: balance_dirty_state: bdi 8:0: dirty=389 wb=1189 unstable=0 bg_thresh=1037 thresh=2075 gap=497 poll_thresh=21 ino=12 dd-2583 [000] 87.081804: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=39204 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [002] 87.082167: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=628 wrote=1151 to_write=7035 dd-2583 [000] 87.088812: balance_dirty_state: bdi 8:0: dirty=39 wb=1564 unstable=0 bg_thresh=1037 thresh=2074 gap=471 poll_thresh=16 ino=12 dd-2583 [000] 87.088816: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=39204 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 87.096561: balance_dirty_state: bdi 8:0: dirty=39 wb=1564 unstable=0 bg_thresh=1037 thresh=2074 gap=471 poll_thresh=16 ino=12 dd-2583 [000] 87.096569: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=39204 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 87.104569: balance_dirty_state: bdi 8:0: dirty=39 wb=1439 unstable=0 bg_thresh=1027 thresh=2055 gap=577 poll_thresh=16 ino=12 dd-2583 [004] 87.104601: balance_dirty_state: bdi 8:0: dirty=39 wb=1439 unstable=0 bg_thresh=1027 thresh=2055 gap=577 poll_thresh=12 ino=12 dd-2583 [004] 87.104843: balance_dirty_state: bdi 8:0: dirty=39 wb=1439 unstable=0 bg_thresh=1030 thresh=2061 gap=583 poll_thresh=13 ino=12 dd-2583 [004] 87.104936: balance_dirty_state: bdi 8:0: dirty=64 wb=1439 unstable=0 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 87.105035: balance_dirty_state: bdi 8:0: dirty=89 wb=1439 unstable=0 bg_thresh=1033 thresh=2066 gap=538 poll_thresh=15 ino=12 dd-2583 [004] 87.105140: balance_dirty_state: bdi 8:0: dirty=89 wb=1439 unstable=0 bg_thresh=1035 thresh=2071 gap=543 poll_thresh=16 ino=12 dd-2583 [004] 87.105428: balance_dirty_state: bdi 8:0: dirty=114 wb=1439 unstable=0 bg_thresh=1035 thresh=2071 gap=518 poll_thresh=17 ino=12 dd-2583 [004] 87.105600: balance_dirty_state: bdi 8:0: dirty=139 wb=1439 unstable=0 bg_thresh=1038 thresh=2076 gap=498 poll_thresh=18 ino=12 dd-2583 [004] 87.105604: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=39204 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 87.112822: balance_dirty_state: bdi 8:0: dirty=139 wb=1439 unstable=0 bg_thresh=1040 thresh=2081 gap=503 poll_thresh=13 ino=12 dd-2583 [004] 87.112830: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=101% bdi_bw=39204 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 87.120710: balance_dirty_state: bdi 8:0: dirty=139 wb=1289 unstable=0 bg_thresh=1037 thresh=2074 gap=646 poll_thresh=10 ino=12 dd-2583 [004] 87.120785: balance_dirty_state: bdi 8:0: dirty=164 wb=1289 unstable=0 bg_thresh=1039 thresh=2079 gap=626 poll_thresh=11 ino=12 dd-2583 [004] 87.120866: balance_dirty_state: bdi 8:0: dirty=164 wb=1289 unstable=0 bg_thresh=1039 thresh=2079 gap=626 poll_thresh=12 ino=12 dd-2583 [004] 87.120952: balance_dirty_state: bdi 8:0: dirty=189 wb=1289 unstable=0 bg_thresh=1036 thresh=2073 gap=595 poll_thresh=13 ino=12 dd-2583 [004] 87.121044: balance_dirty_state: bdi 8:0: dirty=189 wb=1289 unstable=0 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=14 ino=12 dd-2583 [004] 87.121146: balance_dirty_state: bdi 8:0: dirty=214 wb=1289 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=15 ino=12 dd-2583 [004] 87.121253: balance_dirty_state: bdi 8:0: dirty=239 wb=1289 unstable=0 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=16 ino=12 dd-2583 [004] 87.121366: balance_dirty_state: bdi 8:0: dirty=239 wb=1289 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=17 ino=12 dd-2583 [004] 87.121484: balance_dirty_state: bdi 8:0: dirty=264 wb=1289 unstable=0 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=18 ino=12 dd-2583 [004] 87.121613: balance_dirty_state: bdi 8:0: dirty=289 wb=1289 unstable=0 bg_thresh=1040 thresh=2080 gap=502 poll_thresh=19 ino=12 dd-2583 [004] 87.121618: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=39204 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 87.128645: balance_dirty_state: bdi 8:0: dirty=289 wb=1289 unstable=0 bg_thresh=1037 thresh=2074 gap=496 poll_thresh=14 ino=12 dd-2583 [004] 87.128650: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=16% task_weight=100% bdi_bw=39204 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 87.136559: balance_dirty_state: bdi 8:0: dirty=314 wb=1139 unstable=0 bg_thresh=1037 thresh=2075 gap=622 poll_thresh=10 ino=12 dd-2583 [004] 87.136649: balance_dirty_state: bdi 8:0: dirty=314 wb=1139 unstable=0 bg_thresh=1037 thresh=2075 gap=622 poll_thresh=11 ino=12 dd-2583 [004] 87.136754: balance_dirty_state: bdi 8:0: dirty=339 wb=1139 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=12 ino=12 dd-2583 [004] 87.136847: balance_dirty_state: bdi 8:0: dirty=339 wb=1139 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=13 ino=12 dd-2583 [004] 87.136956: balance_dirty_state: bdi 8:0: dirty=364 wb=1139 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=14 ino=12 dd-2583 [004] 87.137310: balance_dirty_state: bdi 8:0: dirty=389 wb=1139 unstable=0 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=15 ino=12 dd-2583 [004] 87.137473: balance_dirty_state: bdi 8:0: dirty=389 wb=1139 unstable=0 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=16 ino=12 dd-2583 [004] 87.137643: balance_dirty_state: bdi 8:0: dirty=414 wb=1139 unstable=0 bg_thresh=1044 thresh=2089 gap=536 poll_thresh=17 ino=12 dd-2583 [004] 87.137782: balance_dirty_state: bdi 8:0: dirty=439 wb=1139 unstable=0 bg_thresh=1044 thresh=2088 gap=510 poll_thresh=18 ino=12 dd-2583 [004] 87.137788: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=75% task_weight=100% bdi_bw=39204 base_bw=28 task_bw=16 dirtied=18 period=3604 think=0 pause=8 dd-2583 [004] 87.148640: balance_dirty_state: bdi 8:0: dirty=439 wb=1139 unstable=0 bg_thresh=1040 thresh=2080 gap=502 poll_thresh=13 ino=12 dd-2583 [004] 87.148649: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=67% task_weight=100% bdi_bw=39204 base_bw=28 task_bw=12 dirtied=13 period=3252 think=4 pause=8 dd-2583 [004] 87.160510: balance_dirty_state: bdi 8:0: dirty=439 wb=889 unstable=0 bg_thresh=1030 thresh=2060 gap=732 poll_thresh=10 ino=12 dd-2583 [004] 87.160584: balance_dirty_state: bdi 8:0: dirty=464 wb=889 unstable=0 bg_thresh=1030 thresh=2060 gap=707 poll_thresh=11 ino=12 dd-2583 [004] 87.160664: balance_dirty_state: bdi 8:0: dirty=464 wb=889 unstable=0 bg_thresh=1032 thresh=2065 gap=712 poll_thresh=12 ino=12 dd-2583 [004] 87.160751: balance_dirty_state: bdi 8:0: dirty=489 wb=889 unstable=0 bg_thresh=1032 thresh=2065 gap=687 poll_thresh=13 ino=12 dd-2583 [004] 87.160845: balance_dirty_state: bdi 8:0: dirty=489 wb=889 unstable=0 bg_thresh=1035 thresh=2070 gap=692 poll_thresh=14 ino=12 dd-2583 [004] 87.160945: balance_dirty_state: bdi 8:0: dirty=514 wb=889 unstable=0 bg_thresh=1034 thresh=2069 gap=666 poll_thresh=15 ino=12 dd-2583 [004] 87.161052: balance_dirty_state: bdi 8:0: dirty=539 wb=889 unstable=0 bg_thresh=1034 thresh=2069 gap=641 poll_thresh=16 ino=12 dd-2583 [004] 87.161165: balance_dirty_state: bdi 8:0: dirty=539 wb=889 unstable=0 bg_thresh=1034 thresh=2068 gap=640 poll_thresh=17 ino=12 dd-2583 [004] 87.161288: balance_dirty_state: bdi 8:0: dirty=564 wb=889 unstable=0 bg_thresh=1036 thresh=2073 gap=620 poll_thresh=18 ino=12 dd-2583 [004] 87.161416: balance_dirty_state: bdi 8:0: dirty=589 wb=889 unstable=0 bg_thresh=1033 thresh=2067 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 87.161551: balance_dirty_state: bdi 8:0: dirty=614 wb=889 unstable=0 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 87.161841: balance_dirty_state: bdi 8:0: dirty=639 wb=889 unstable=0 bg_thresh=1035 thresh=2071 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 87.161991: balance_dirty_state: bdi 8:0: dirty=639 wb=889 unstable=0 bg_thresh=1035 thresh=2070 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 87.162150: balance_dirty_state: bdi 8:0: dirty=664 wb=889 unstable=0 bg_thresh=1034 thresh=2069 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 87.162154: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=56% task_weight=99% bdi_bw=39204 base_bw=28 task_bw=8 dirtied=23 period=7668 think=4 pause=8 dd-2583 [005] 87.168702: balance_dirty_state: bdi 8:0: dirty=689 wb=889 unstable=0 bg_thresh=1034 thresh=2069 gap=491 poll_thresh=17 ino=12 dd-2583 [005] 87.168712: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=100% bdi_bw=39204 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [001] 87.176665: balance_dirty_state: bdi 8:0: dirty=689 wb=889 unstable=0 bg_thresh=1034 thresh=2069 gap=491 poll_thresh=13 ino=12 dd-2583 [001] 87.176675: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-34% task_weight=100% bdi_bw=39204 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 87.184531: balance_dirty_state: bdi 8:0: dirty=714 wb=764 unstable=0 bg_thresh=1035 thresh=2070 gap=592 poll_thresh=10 ino=12 dd-2583 [001] 87.184688: balance_dirty_state: bdi 8:0: dirty=714 wb=764 unstable=0 bg_thresh=1037 thresh=2075 gap=597 poll_thresh=11 ino=12 dd-2583 [001] 87.184858: balance_dirty_state: bdi 8:0: dirty=714 wb=764 unstable=0 bg_thresh=1037 thresh=2075 gap=597 poll_thresh=12 ino=12 dd-2583 [001] 87.185043: balance_dirty_state: bdi 8:0: dirty=739 wb=764 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=13 ino=12 dd-2583 [001] 87.185244: balance_dirty_state: bdi 8:0: dirty=764 wb=764 unstable=0 bg_thresh=1037 thresh=2074 gap=546 poll_thresh=14 ino=12 dd-2583 [001] 87.185457: balance_dirty_state: bdi 8:0: dirty=764 wb=764 unstable=0 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=15 ino=12 dd-2583 [001] 87.185683: balance_dirty_state: bdi 8:0: dirty=789 wb=764 unstable=0 bg_thresh=1036 thresh=2073 gap=520 poll_thresh=16 ino=12 dd-2583 [001] 87.185921: balance_dirty_state: bdi 8:0: dirty=789 wb=764 unstable=0 bg_thresh=1036 thresh=2072 gap=519 poll_thresh=17 ino=12 dd-2583 [001] 87.186177: balance_dirty_state: bdi 8:0: dirty=814 wb=764 unstable=0 bg_thresh=1036 thresh=2072 gap=494 poll_thresh=18 ino=12 dd-2583 [001] 87.186186: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=38344 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 87.192522: balance_dirty_state: bdi 8:0: dirty=839 wb=764 unstable=0 bg_thresh=1035 thresh=2071 gap=468 poll_thresh=13 ino=12 dd-2583 [001] 87.192529: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-32% task_weight=100% bdi_bw=38344 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 87.200484: balance_dirty_state: bdi 8:0: dirty=839 wb=664 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=10 ino=12 dd-2583 [000] 87.200573: balance_dirty_state: bdi 8:0: dirty=839 wb=664 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=11 ino=12 dd-2583 [000] 87.200669: balance_dirty_state: bdi 8:0: dirty=864 wb=664 unstable=0 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=12 ino=12 dd-2583 [000] 87.200952: balance_dirty_state: bdi 8:0: dirty=864 wb=664 unstable=0 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=13 ino=12 dd-2583 [000] 87.201066: balance_dirty_state: bdi 8:0: dirty=889 wb=664 unstable=0 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=14 ino=12 dd-2583 [000] 87.201187: balance_dirty_state: bdi 8:0: dirty=914 wb=664 unstable=0 bg_thresh=1044 thresh=2089 gap=511 poll_thresh=15 ino=12 dd-2583 [000] 87.201192: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=31% task_weight=100% bdi_bw=38344 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [000] 87.208431: balance_dirty_state: bdi 8:0: dirty=914 wb=664 unstable=0 bg_thresh=1044 thresh=2089 gap=511 poll_thresh=11 ino=12 dd-2583 [000] 87.208436: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=31% task_weight=100% bdi_bw=38344 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [000] 87.216337: balance_dirty_state: bdi 8:0: dirty=914 wb=664 unstable=0 bg_thresh=1041 thresh=2083 gap=505 poll_thresh=8 ino=12 dd-2583 [000] 87.216342: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=25% task_weight=100% bdi_bw=38344 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [000] 87.224325: balance_dirty_state: bdi 8:0: dirty=939 wb=539 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=6 ino=12 dd-2583 [000] 87.224381: balance_dirty_state: bdi 8:0: dirty=939 wb=539 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=7 ino=12 dd-2583 [000] 87.224446: balance_dirty_state: bdi 8:0: dirty=939 wb=539 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=8 ino=12 dd-2583 [000] 87.224519: balance_dirty_state: bdi 8:0: dirty=939 wb=539 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=9 ino=12 dd-2583 [000] 87.224598: balance_dirty_state: bdi 8:0: dirty=964 wb=539 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=10 ino=12 dd-2583 [000] 87.224686: balance_dirty_state: bdi 8:0: dirty=964 wb=539 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=11 ino=12 dd-2583 [000] 87.224783: balance_dirty_state: bdi 8:0: dirty=989 wb=539 unstable=0 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=12 ino=12 dd-2583 [000] 87.224891: balance_dirty_state: bdi 8:0: dirty=989 wb=539 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=13 ino=12 dd-2583 [000] 87.225005: balance_dirty_state: bdi 8:0: dirty=1014 wb=539 unstable=0 bg_thresh=1043 thresh=2087 gap=534 poll_thresh=14 ino=12 dd-2583 [000] 87.225127: balance_dirty_state: bdi 8:0: dirty=1014 wb=539 unstable=0 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=15 ino=12 dd-2583 [000] 87.225255: balance_dirty_state: bdi 8:0: dirty=1039 wb=539 unstable=0 bg_thresh=1043 thresh=2086 gap=508 poll_thresh=16 ino=12 dd-2583 [000] 87.225260: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=100% bdi_bw=38344 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [000] 87.232341: balance_dirty_state: bdi 8:0: dirty=1064 wb=539 unstable=0 bg_thresh=1042 thresh=2085 gap=482 poll_thresh=12 ino=12 dd-2583 [000] 87.232346: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=27% task_weight=100% bdi_bw=38344 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 flush-8:0-2554 [002] 87.232537: writeback_single_inode: bdi 8:0: ino=0 state= age=3004 wrote=6 to_write=8186 flush-8:0-2554 [002] 87.234338: writeback_single_inode: bdi 8:0: ino=12 state= age=780 wrote=1048 to_write=7138 dd-2583 [000] 87.240226: balance_dirty_state: bdi 8:0: dirty=14 wb=1439 unstable=0 bg_thresh=1035 thresh=2070 gap=617 poll_thresh=9 ino=12 dd-2583 [000] 87.240296: balance_dirty_state: bdi 8:0: dirty=14 wb=1439 unstable=0 bg_thresh=1035 thresh=2070 gap=617 poll_thresh=10 ino=12 dd-2583 [000] 87.240370: balance_dirty_state: bdi 8:0: dirty=39 wb=1439 unstable=0 bg_thresh=1037 thresh=2075 gap=597 poll_thresh=11 ino=12 dd-2583 [000] 87.240449: balance_dirty_state: bdi 8:0: dirty=39 wb=1439 unstable=0 bg_thresh=1037 thresh=2075 gap=597 poll_thresh=12 ino=12 dd-2583 [000] 87.240534: balance_dirty_state: bdi 8:0: dirty=64 wb=1439 unstable=0 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=13 ino=12 dd-2583 [000] 87.240770: balance_dirty_state: bdi 8:0: dirty=64 wb=1439 unstable=0 bg_thresh=1040 thresh=2080 gap=577 poll_thresh=14 ino=12 dd-2583 [000] 87.240873: balance_dirty_state: bdi 8:0: dirty=89 wb=1439 unstable=0 bg_thresh=1042 thresh=2085 gap=557 poll_thresh=15 ino=12 dd-2583 [000] 87.240979: balance_dirty_state: bdi 8:0: dirty=114 wb=1439 unstable=0 bg_thresh=1045 thresh=2090 gap=537 poll_thresh=16 ino=12 dd-2583 [000] 87.241091: balance_dirty_state: bdi 8:0: dirty=114 wb=1439 unstable=0 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=17 ino=12 dd-2583 [000] 87.241212: balance_dirty_state: bdi 8:0: dirty=139 wb=1439 unstable=0 bg_thresh=1044 thresh=2089 gap=511 poll_thresh=18 ino=12 dd-2583 [000] 87.241216: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=38344 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 87.248314: balance_dirty_state: bdi 8:0: dirty=164 wb=1439 unstable=0 bg_thresh=1041 thresh=2083 gap=480 poll_thresh=13 ino=12 dd-2583 [000] 87.248318: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-64% task_weight=100% bdi_bw=38344 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 87.256260: balance_dirty_state: bdi 8:0: dirty=164 wb=1439 unstable=0 bg_thresh=1044 thresh=2088 gap=485 poll_thresh=10 ino=12 dd-2583 [000] 87.256264: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=38344 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 87.264151: balance_dirty_state: bdi 8:0: dirty=189 wb=1314 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=7 ino=12 dd-2583 [004] 87.264242: balance_dirty_state: bdi 8:0: dirty=189 wb=1314 unstable=0 bg_thresh=1038 thresh=2076 gap=573 poll_thresh=8 ino=12 dd-2583 [004] 87.264312: balance_dirty_state: bdi 8:0: dirty=189 wb=1314 unstable=0 bg_thresh=1038 thresh=2076 gap=573 poll_thresh=9 ino=12 dd-2583 [004] 87.264394: balance_dirty_state: bdi 8:0: dirty=214 wb=1314 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=10 ino=12 dd-2583 [004] 87.264519: balance_dirty_state: bdi 8:0: dirty=214 wb=1314 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=11 ino=12 dd-2583 [004] 87.264623: balance_dirty_state: bdi 8:0: dirty=239 wb=1314 unstable=0 bg_thresh=1037 thresh=2075 gap=522 poll_thresh=12 ino=12 dd-2583 [004] 87.264735: balance_dirty_state: bdi 8:0: dirty=239 wb=1314 unstable=0 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=13 ino=12 dd-2583 [004] 87.264892: balance_dirty_state: bdi 8:0: dirty=264 wb=1314 unstable=0 bg_thresh=1037 thresh=2074 gap=496 poll_thresh=14 ino=12 dd-2583 [004] 87.264898: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=38344 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 87.272256: balance_dirty_state: bdi 8:0: dirty=264 wb=1314 unstable=0 bg_thresh=1037 thresh=2074 gap=496 poll_thresh=10 ino=12 dd-2583 [000] 87.272262: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=38344 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 87.280140: balance_dirty_state: bdi 8:0: dirty=289 wb=1189 unstable=0 bg_thresh=1044 thresh=2089 gap=611 poll_thresh=7 ino=12 dd-2583 [000] 87.280226: balance_dirty_state: bdi 8:0: dirty=289 wb=1189 unstable=0 bg_thresh=1044 thresh=2089 gap=611 poll_thresh=8 ino=12 dd-2583 [000] 87.280318: balance_dirty_state: bdi 8:0: dirty=289 wb=1189 unstable=0 bg_thresh=1044 thresh=2089 gap=611 poll_thresh=9 ino=12 dd-2583 [000] 87.280423: balance_dirty_state: bdi 8:0: dirty=314 wb=1189 unstable=0 bg_thresh=1047 thresh=2094 gap=591 poll_thresh=10 ino=12 dd-2583 [000] 87.280540: balance_dirty_state: bdi 8:0: dirty=314 wb=1189 unstable=0 bg_thresh=1047 thresh=2094 gap=591 poll_thresh=11 ino=12 dd-2583 [000] 87.280666: balance_dirty_state: bdi 8:0: dirty=339 wb=1189 unstable=0 bg_thresh=1049 thresh=2099 gap=571 poll_thresh=12 ino=12 dd-2583 [000] 87.281039: balance_dirty_state: bdi 8:0: dirty=339 wb=1189 unstable=0 bg_thresh=1049 thresh=2099 gap=571 poll_thresh=13 ino=12 dd-2583 [000] 87.281200: balance_dirty_state: bdi 8:0: dirty=364 wb=1189 unstable=0 bg_thresh=1052 thresh=2104 gap=551 poll_thresh=14 ino=12 dd-2583 [000] 87.281358: balance_dirty_state: bdi 8:0: dirty=364 wb=1189 unstable=0 bg_thresh=1051 thresh=2103 gap=550 poll_thresh=15 ino=12 dd-2583 [000] 87.281527: balance_dirty_state: bdi 8:0: dirty=389 wb=1189 unstable=0 bg_thresh=1051 thresh=2103 gap=525 poll_thresh=16 ino=12 dd-2583 [000] 87.281534: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=38344 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 87.288179: balance_dirty_state: bdi 8:0: dirty=389 wb=1189 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=12 ino=12 dd-2583 [004] 87.288185: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=36792 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 87.296170: balance_dirty_state: bdi 8:0: dirty=389 wb=1189 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=9 ino=12 dd-2583 [006] 87.296180: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=101% bdi_bw=36792 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 87.304167: balance_dirty_state: bdi 8:0: dirty=389 wb=1039 unstable=0 bg_thresh=1039 thresh=2078 gap=650 poll_thresh=7 ino=12 dd-2583 [006] 87.304278: balance_dirty_state: bdi 8:0: dirty=414 wb=1039 unstable=0 bg_thresh=1039 thresh=2078 gap=625 poll_thresh=8 ino=12 dd-2583 [006] 87.304405: balance_dirty_state: bdi 8:0: dirty=414 wb=1039 unstable=0 bg_thresh=1041 thresh=2083 gap=630 poll_thresh=9 ino=12 dd-2583 [006] 87.304549: balance_dirty_state: bdi 8:0: dirty=439 wb=1039 unstable=0 bg_thresh=1044 thresh=2088 gap=610 poll_thresh=10 ino=12 dd-2583 [006] 87.304704: balance_dirty_state: bdi 8:0: dirty=439 wb=1039 unstable=0 bg_thresh=1044 thresh=2088 gap=610 poll_thresh=11 ino=12 dd-2583 [006] 87.304873: balance_dirty_state: bdi 8:0: dirty=439 wb=1039 unstable=0 bg_thresh=1044 thresh=2088 gap=610 poll_thresh=12 ino=12 dd-2583 [006] 87.305059: balance_dirty_state: bdi 8:0: dirty=464 wb=1039 unstable=0 bg_thresh=1043 thresh=2087 gap=584 poll_thresh=13 ino=12 dd-2583 [006] 87.305256: balance_dirty_state: bdi 8:0: dirty=489 wb=1039 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=14 ino=12 dd-2583 [006] 87.305465: balance_dirty_state: bdi 8:0: dirty=489 wb=1039 unstable=0 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=15 ino=12 dd-2583 [006] 87.305693: balance_dirty_state: bdi 8:0: dirty=514 wb=1039 unstable=0 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=16 ino=12 dd-2583 [006] 87.305935: balance_dirty_state: bdi 8:0: dirty=514 wb=1039 unstable=0 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=17 ino=12 dd-2583 [006] 87.306189: balance_dirty_state: bdi 8:0: dirty=539 wb=1039 unstable=0 bg_thresh=1042 thresh=2084 gap=506 poll_thresh=18 ino=12 dd-2583 [006] 87.306198: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=36792 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 87.312255: balance_dirty_state: bdi 8:0: dirty=564 wb=1039 unstable=0 bg_thresh=1045 thresh=2091 gap=488 poll_thresh=13 ino=12 dd-2583 [006] 87.312264: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-56% task_weight=101% bdi_bw=36792 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 87.320176: balance_dirty_state: bdi 8:0: dirty=564 wb=914 unstable=0 bg_thresh=1048 thresh=2096 gap=618 poll_thresh=10 ino=12 dd-2583 [006] 87.320250: balance_dirty_state: bdi 8:0: dirty=589 wb=914 unstable=0 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=11 ino=12 dd-2583 [006] 87.325915: balance_dirty_state: bdi 8:0: dirty=589 wb=914 unstable=0 bg_thresh=1047 thresh=2095 gap=592 poll_thresh=12 ino=12 dd-2583 [006] 87.326008: balance_dirty_state: bdi 8:0: dirty=614 wb=914 unstable=0 bg_thresh=1047 thresh=2094 gap=566 poll_thresh=13 ino=12 dd-2583 [006] 87.326106: balance_dirty_state: bdi 8:0: dirty=614 wb=914 unstable=0 bg_thresh=1047 thresh=2094 gap=566 poll_thresh=14 ino=12 dd-2583 [006] 87.326214: balance_dirty_state: bdi 8:0: dirty=639 wb=914 unstable=0 bg_thresh=1046 thresh=2093 gap=540 poll_thresh=15 ino=12 dd-2583 [006] 87.326327: balance_dirty_state: bdi 8:0: dirty=639 wb=914 unstable=0 bg_thresh=1046 thresh=2093 gap=540 poll_thresh=16 ino=12 dd-2583 [006] 87.326448: balance_dirty_state: bdi 8:0: dirty=664 wb=914 unstable=0 bg_thresh=1046 thresh=2092 gap=514 poll_thresh=17 ino=12 dd-2583 [006] 87.326452: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=36792 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [000] 87.332041: balance_dirty_state: bdi 8:0: dirty=689 wb=914 unstable=0 bg_thresh=1046 thresh=2092 gap=489 poll_thresh=13 ino=12 dd-2583 [000] 87.332047: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=36792 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 87.339934: balance_dirty_state: bdi 8:0: dirty=689 wb=789 unstable=0 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=10 ino=12 dd-2583 [000] 87.340030: balance_dirty_state: bdi 8:0: dirty=689 wb=789 unstable=0 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=11 ino=12 dd-2583 [000] 87.340133: balance_dirty_state: bdi 8:0: dirty=714 wb=789 unstable=0 bg_thresh=1047 thresh=2095 gap=592 poll_thresh=12 ino=12 dd-2583 [000] 87.340244: balance_dirty_state: bdi 8:0: dirty=714 wb=789 unstable=0 bg_thresh=1047 thresh=2095 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 87.340364: balance_dirty_state: bdi 8:0: dirty=739 wb=789 unstable=0 bg_thresh=1050 thresh=2100 gap=572 poll_thresh=14 ino=12 dd-2583 [000] 87.340492: balance_dirty_state: bdi 8:0: dirty=764 wb=789 unstable=0 bg_thresh=1052 thresh=2105 gap=552 poll_thresh=15 ino=12 dd-2583 [000] 87.340631: balance_dirty_state: bdi 8:0: dirty=764 wb=789 unstable=0 bg_thresh=1052 thresh=2105 gap=552 poll_thresh=16 ino=12 dd-2583 [000] 87.340776: balance_dirty_state: bdi 8:0: dirty=789 wb=789 unstable=0 bg_thresh=1052 thresh=2104 gap=526 poll_thresh=17 ino=12 dd-2583 [000] 87.340932: balance_dirty_state: bdi 8:0: dirty=814 wb=789 unstable=0 bg_thresh=1054 thresh=2109 gap=506 poll_thresh=18 ino=12 dd-2583 [000] 87.340937: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=36792 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 87.347914: balance_dirty_state: bdi 8:0: dirty=814 wb=689 unstable=0 bg_thresh=1046 thresh=2093 gap=590 poll_thresh=13 ino=12 dd-2583 [000] 87.348009: balance_dirty_state: bdi 8:0: dirty=839 wb=689 unstable=0 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=14 ino=12 dd-2583 [000] 87.348254: balance_dirty_state: bdi 8:0: dirty=839 wb=689 unstable=0 bg_thresh=1049 thresh=2098 gap=570 poll_thresh=15 ino=12 dd-2583 [000] 87.348359: balance_dirty_state: bdi 8:0: dirty=864 wb=689 unstable=0 bg_thresh=1051 thresh=2103 gap=550 poll_thresh=16 ino=12 dd-2583 [000] 87.348470: balance_dirty_state: bdi 8:0: dirty=889 wb=689 unstable=0 bg_thresh=1054 thresh=2108 gap=530 poll_thresh=17 ino=12 dd-2583 [000] 87.348593: balance_dirty_state: bdi 8:0: dirty=889 wb=689 unstable=0 bg_thresh=1051 thresh=2102 gap=524 poll_thresh=18 ino=12 dd-2583 [000] 87.348597: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=36792 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 87.355875: balance_dirty_state: bdi 8:0: dirty=914 wb=689 unstable=0 bg_thresh=1053 thresh=2107 gap=504 poll_thresh=13 ino=12 dd-2583 [000] 87.355879: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-82% task_weight=101% bdi_bw=36792 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 87.363906: balance_dirty_state: bdi 8:0: dirty=914 wb=564 unstable=0 bg_thresh=1050 thresh=2101 gap=623 poll_thresh=10 ino=12 dd-2583 [000] 87.363981: balance_dirty_state: bdi 8:0: dirty=939 wb=564 unstable=0 bg_thresh=1050 thresh=2101 gap=598 poll_thresh=11 ino=12 dd-2583 [000] 87.364069: balance_dirty_state: bdi 8:0: dirty=939 wb=564 unstable=0 bg_thresh=1053 thresh=2106 gap=603 poll_thresh=12 ino=12 dd-2583 [000] 87.364156: balance_dirty_state: bdi 8:0: dirty=964 wb=564 unstable=0 bg_thresh=1053 thresh=2106 gap=578 poll_thresh=13 ino=12 dd-2583 [000] 87.364249: balance_dirty_state: bdi 8:0: dirty=964 wb=564 unstable=0 bg_thresh=1052 thresh=2105 gap=577 poll_thresh=14 ino=12 dd-2583 [000] 87.364350: balance_dirty_state: bdi 8:0: dirty=989 wb=564 unstable=0 bg_thresh=1052 thresh=2105 gap=552 poll_thresh=15 ino=12 dd-2583 [000] 87.364456: balance_dirty_state: bdi 8:0: dirty=989 wb=564 unstable=0 bg_thresh=1052 thresh=2104 gap=551 poll_thresh=16 ino=12 dd-2583 [000] 87.364568: balance_dirty_state: bdi 8:0: dirty=1014 wb=564 unstable=0 bg_thresh=1054 thresh=2109 gap=531 poll_thresh=17 ino=12 dd-2583 [000] 87.364688: balance_dirty_state: bdi 8:0: dirty=1039 wb=564 unstable=0 bg_thresh=1054 thresh=2108 gap=505 poll_thresh=18 ino=12 dd-2583 [000] 87.364692: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-37% task_weight=101% bdi_bw=36792 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 87.371967: balance_dirty_state: bdi 8:0: dirty=1039 wb=564 unstable=0 bg_thresh=1054 thresh=2108 gap=505 poll_thresh=13 ino=12 dd-2583 [000] 87.371975: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=36792 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 87.379843: balance_dirty_state: bdi 8:0: dirty=1064 wb=414 unstable=0 bg_thresh=1046 thresh=2092 gap=614 poll_thresh=10 ino=12 dd-2583 [000] 87.379926: balance_dirty_state: bdi 8:0: dirty=1064 wb=414 unstable=0 bg_thresh=1046 thresh=2092 gap=614 poll_thresh=11 ino=12 flush-8:0-2554 [002] 87.379977: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=148 wrote=6 to_write=8186 dd-2583 [000] 87.380015: balance_dirty_state: bdi 8:0: dirty=1039 wb=464 unstable=0 bg_thresh=1048 thresh=2097 gap=594 poll_thresh=12 ino=12 dd-2583 [000] 87.380260: balance_dirty_state: bdi 8:0: dirty=814 wb=689 unstable=0 bg_thresh=1048 thresh=2097 gap=594 poll_thresh=13 ino=12 dd-2583 [000] 87.380365: balance_dirty_state: bdi 8:0: dirty=739 wb=789 unstable=0 bg_thresh=1051 thresh=2102 gap=574 poll_thresh=14 ino=12 dd-2583 [000] 87.380476: balance_dirty_state: bdi 8:0: dirty=664 wb=889 unstable=0 bg_thresh=1051 thresh=2102 gap=549 poll_thresh=15 ino=12 dd-2583 [000] 87.380598: balance_dirty_state: bdi 8:0: dirty=539 wb=1014 unstable=0 bg_thresh=1053 thresh=2107 gap=554 poll_thresh=16 ino=12 dd-2583 [000] 87.380723: balance_dirty_state: bdi 8:0: dirty=464 wb=1114 unstable=0 bg_thresh=1053 thresh=2106 gap=528 poll_thresh=17 ino=12 dd-2583 [000] 87.380860: balance_dirty_state: bdi 8:0: dirty=339 wb=1264 unstable=0 bg_thresh=1055 thresh=2111 gap=508 poll_thresh=18 ino=12 dd-2583 [000] 87.380862: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=36792 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 87.381182: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1167 to_write=7019 dd-2583 [000] 87.387842: balance_dirty_state: bdi 8:0: dirty=14 wb=1589 unstable=0 bg_thresh=1052 thresh=2105 gap=502 poll_thresh=13 ino=12 dd-2583 [000] 87.387846: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1363 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=36792 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 87.395651: balance_dirty_state: bdi 8:0: dirty=14 wb=1464 unstable=0 bg_thresh=1046 thresh=2092 gap=614 poll_thresh=13 ino=12 dd-2583 [000] 87.395664: balance_dirty_state: bdi 8:0: dirty=14 wb=1464 unstable=0 bg_thresh=1046 thresh=2092 gap=614 poll_thresh=10 ino=12 dd-2583 [000] 87.395737: balance_dirty_state: bdi 8:0: dirty=39 wb=1464 unstable=0 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=11 ino=12 dd-2583 [000] 87.395820: balance_dirty_state: bdi 8:0: dirty=39 wb=1464 unstable=0 bg_thresh=1044 thresh=2089 gap=586 poll_thresh=12 ino=12 dd-2583 [000] 87.395911: balance_dirty_state: bdi 8:0: dirty=64 wb=1464 unstable=0 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=13 ino=12 dd-2583 [000] 87.396010: balance_dirty_state: bdi 8:0: dirty=64 wb=1464 unstable=0 bg_thresh=1044 thresh=2088 gap=560 poll_thresh=14 ino=12 dd-2583 [000] 87.396123: balance_dirty_state: bdi 8:0: dirty=89 wb=1464 unstable=0 bg_thresh=1044 thresh=2088 gap=535 poll_thresh=15 ino=12 dd-2583 [000] 87.396269: balance_dirty_state: bdi 8:0: dirty=89 wb=1464 unstable=0 bg_thresh=1043 thresh=2087 gap=534 poll_thresh=16 ino=12 dd-2583 [000] 87.396389: balance_dirty_state: bdi 8:0: dirty=114 wb=1464 unstable=0 bg_thresh=1046 thresh=2092 gap=514 poll_thresh=17 ino=12 dd-2583 [000] 87.396393: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-55% task_weight=101% bdi_bw=36504 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 87.403763: balance_dirty_state: bdi 8:0: dirty=139 wb=1339 unstable=0 bg_thresh=1035 thresh=2070 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 87.403866: balance_dirty_state: bdi 8:0: dirty=139 wb=1339 unstable=0 bg_thresh=1035 thresh=2070 gap=592 poll_thresh=14 ino=12 dd-2583 [000] 87.404006: balance_dirty_state: bdi 8:0: dirty=164 wb=1339 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=15 ino=12 dd-2583 [000] 87.404121: balance_dirty_state: bdi 8:0: dirty=164 wb=1339 unstable=0 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 87.404435: balance_dirty_state: bdi 8:0: dirty=189 wb=1339 unstable=0 bg_thresh=1042 thresh=2085 gap=557 poll_thresh=17 ino=12 dd-2583 [000] 87.404561: balance_dirty_state: bdi 8:0: dirty=214 wb=1339 unstable=0 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=18 ino=12 dd-2583 [000] 87.404694: balance_dirty_state: bdi 8:0: dirty=239 wb=1339 unstable=0 bg_thresh=1045 thresh=2090 gap=512 poll_thresh=19 ino=12 dd-2583 [000] 87.404698: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=36504 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 87.411723: balance_dirty_state: bdi 8:0: dirty=239 wb=1339 unstable=0 bg_thresh=1044 thresh=2089 gap=511 poll_thresh=14 ino=12 dd-2583 [000] 87.411728: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=36504 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 87.412143: balance_dirty_state: bdi 0:15: dirty=239 wb=1339 unstable=0 bg_thresh=1044 thresh=2089 gap=511 poll_thresh=6 ino=2385714 collect-vmstat.-2568 [000] 87.412149: 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=4776 base_bw=102400 task_bw=0 dirtied=6 period=0 think=2668 pause=8 collect-vmstat.-2568 [005] 87.419636: balance_dirty_state: bdi 0:15: dirty=239 wb=1339 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=6 ino=2385714 collect-vmstat.-2568 [005] 87.419645: 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=4776 base_bw=102400 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [001] 87.419721: balance_dirty_state: bdi 8:0: dirty=239 wb=1339 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=10 ino=12 dd-2583 [001] 87.419726: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=36504 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 collect-vmstat.-2568 [005] 87.431661: balance_dirty_state: bdi 0:15: dirty=239 wb=1164 unstable=0 bg_thresh=1039 thresh=2079 gap=676 poll_thresh=6 ino=2385714 dd-2583 [001] 87.431761: balance_dirty_state: bdi 8:0: dirty=239 wb=1164 unstable=0 bg_thresh=1042 thresh=2084 gap=681 poll_thresh=7 ino=12 dd-2583 [001] 87.431820: balance_dirty_state: bdi 8:0: dirty=264 wb=1164 unstable=0 bg_thresh=1039 thresh=2078 gap=650 poll_thresh=8 ino=12 dd-2583 [001] 87.431885: balance_dirty_state: bdi 8:0: dirty=264 wb=1164 unstable=0 bg_thresh=1041 thresh=2083 gap=655 poll_thresh=9 ino=12 dd-2583 [001] 87.431960: balance_dirty_state: bdi 8:0: dirty=264 wb=1164 unstable=0 bg_thresh=1041 thresh=2083 gap=655 poll_thresh=10 ino=12 dd-2583 [001] 87.432039: balance_dirty_state: bdi 8:0: dirty=289 wb=1164 unstable=0 bg_thresh=1038 thresh=2077 gap=624 poll_thresh=11 ino=12 dd-2583 [001] 87.432146: balance_dirty_state: bdi 8:0: dirty=289 wb=1164 unstable=0 bg_thresh=1041 thresh=2082 gap=629 poll_thresh=12 ino=12 dd-2583 [001] 87.432237: balance_dirty_state: bdi 8:0: dirty=314 wb=1164 unstable=0 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=13 ino=12 dd-2583 [001] 87.432334: balance_dirty_state: bdi 8:0: dirty=314 wb=1164 unstable=0 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=14 ino=12 dd-2583 [001] 87.432440: balance_dirty_state: bdi 8:0: dirty=339 wb=1164 unstable=0 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=15 ino=12 dd-2583 [001] 87.432551: balance_dirty_state: bdi 8:0: dirty=364 wb=1164 unstable=0 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=16 ino=12 dd-2583 [001] 87.432671: balance_dirty_state: bdi 8:0: dirty=364 wb=1164 unstable=0 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=17 ino=12 dd-2583 [001] 87.432797: balance_dirty_state: bdi 8:0: dirty=389 wb=1164 unstable=0 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=18 ino=12 dd-2583 [001] 87.432932: balance_dirty_state: bdi 8:0: dirty=414 wb=1164 unstable=0 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=19 ino=12 dd-2583 [001] 87.432937: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=36504 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [005] 87.439856: balance_dirty_state: bdi 8:0: dirty=414 wb=1164 unstable=0 bg_thresh=1045 thresh=2090 gap=512 poll_thresh=14 ino=12 dd-2583 [005] 87.439861: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=36504 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 87.447713: balance_dirty_state: bdi 8:0: dirty=414 wb=1164 unstable=0 bg_thresh=1045 thresh=2090 gap=512 poll_thresh=10 ino=12 dd-2583 [005] 87.447722: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=36504 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 87.455697: balance_dirty_state: bdi 8:0: dirty=439 wb=1164 unstable=0 bg_thresh=1047 thresh=2095 gap=492 poll_thresh=7 ino=12 dd-2583 [005] 87.455701: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=100% bdi_bw=36504 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 87.463630: balance_dirty_state: bdi 8:0: dirty=439 wb=1164 unstable=0 bg_thresh=1047 thresh=2095 gap=492 poll_thresh=5 ino=12 dd-2583 [000] 87.463637: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=100% bdi_bw=36504 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 87.471580: balance_dirty_state: bdi 8:0: dirty=464 wb=1164 unstable=0 bg_thresh=1047 thresh=2095 gap=467 poll_thresh=4 ino=12 dd-2583 [000] 87.471600: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=36504 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 87.479493: balance_dirty_state: bdi 8:0: dirty=464 wb=1164 unstable=0 bg_thresh=1047 thresh=2095 gap=467 poll_thresh=4 ino=12 dd-2583 [000] 87.479501: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=36504 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 87.487459: balance_dirty_state: bdi 8:0: dirty=464 wb=1164 unstable=0 bg_thresh=1047 thresh=2095 gap=467 poll_thresh=4 ino=12 dd-2583 [000] 87.487469: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=36504 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 87.495412: balance_dirty_state: bdi 8:0: dirty=464 wb=1039 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=4 ino=12 dd-2583 [000] 87.495437: balance_dirty_state: bdi 8:0: dirty=464 wb=1039 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=3 ino=12 dd-2583 [000] 87.495487: balance_dirty_state: bdi 8:0: dirty=464 wb=1039 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=4 ino=12 dd-2583 [000] 87.495546: balance_dirty_state: bdi 8:0: dirty=464 wb=1039 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=5 ino=12 dd-2583 [000] 87.495620: balance_dirty_state: bdi 8:0: dirty=464 wb=1039 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=6 ino=12 dd-2583 [000] 87.495703: balance_dirty_state: bdi 8:0: dirty=464 wb=1039 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=7 ino=12 dd-2583 [000] 87.495800: balance_dirty_state: bdi 8:0: dirty=489 wb=1039 unstable=0 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=8 ino=12 dd-2583 [000] 87.495908: balance_dirty_state: bdi 8:0: dirty=489 wb=1039 unstable=0 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=9 ino=12 dd-2583 [000] 87.496028: balance_dirty_state: bdi 8:0: dirty=514 wb=1039 unstable=0 bg_thresh=1044 thresh=2089 gap=536 poll_thresh=10 ino=12 dd-2583 [000] 87.496159: balance_dirty_state: bdi 8:0: dirty=514 wb=1039 unstable=0 bg_thresh=1047 thresh=2094 gap=541 poll_thresh=11 ino=12 dd-2583 [000] 87.496303: balance_dirty_state: bdi 8:0: dirty=514 wb=1039 unstable=0 bg_thresh=1049 thresh=2099 gap=546 poll_thresh=12 ino=12 dd-2583 [000] 87.496461: balance_dirty_state: bdi 8:0: dirty=539 wb=1039 unstable=0 bg_thresh=1049 thresh=2099 gap=521 poll_thresh=13 ino=12 dd-2583 [000] 87.496468: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=36504 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 87.503676: balance_dirty_state: bdi 8:0: dirty=539 wb=914 unstable=0 bg_thresh=1047 thresh=2094 gap=641 poll_thresh=10 ino=12 dd-2583 [000] 87.503750: balance_dirty_state: bdi 8:0: dirty=564 wb=914 unstable=0 bg_thresh=1047 thresh=2094 gap=616 poll_thresh=11 ino=12 dd-2583 [000] 87.503831: balance_dirty_state: bdi 8:0: dirty=564 wb=914 unstable=0 bg_thresh=1049 thresh=2099 gap=621 poll_thresh=12 ino=12 dd-2583 [000] 87.503917: balance_dirty_state: bdi 8:0: dirty=589 wb=914 unstable=0 bg_thresh=1049 thresh=2099 gap=596 poll_thresh=13 ino=12 dd-2583 [000] 87.504010: balance_dirty_state: bdi 8:0: dirty=589 wb=914 unstable=0 bg_thresh=1052 thresh=2104 gap=601 poll_thresh=14 ino=12 dd-2583 [000] 87.504110: balance_dirty_state: bdi 8:0: dirty=614 wb=914 unstable=0 bg_thresh=1051 thresh=2103 gap=575 poll_thresh=15 ino=12 dd-2583 [000] 87.504218: balance_dirty_state: bdi 8:0: dirty=639 wb=914 unstable=0 bg_thresh=1051 thresh=2103 gap=550 poll_thresh=16 ino=12 dd-2583 [000] 87.504330: balance_dirty_state: bdi 8:0: dirty=639 wb=914 unstable=0 bg_thresh=1051 thresh=2102 gap=549 poll_thresh=17 ino=12 dd-2583 [000] 87.504452: balance_dirty_state: bdi 8:0: dirty=664 wb=914 unstable=0 bg_thresh=1050 thresh=2101 gap=523 poll_thresh=18 ino=12 dd-2583 [000] 87.504456: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-87% task_weight=99% bdi_bw=34840 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 87.511494: balance_dirty_state: bdi 8:0: dirty=689 wb=914 unstable=0 bg_thresh=1050 thresh=2101 gap=498 poll_thresh=13 ino=12 dd-2583 [000] 87.511498: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-87% task_weight=99% bdi_bw=34840 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 87.519489: balance_dirty_state: bdi 8:0: dirty=689 wb=839 unstable=0 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=10 ino=12 dd-2583 [000] 87.519562: balance_dirty_state: bdi 8:0: dirty=689 wb=839 unstable=0 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=11 ino=12 dd-2583 [000] 87.519766: balance_dirty_state: bdi 8:0: dirty=714 wb=764 unstable=0 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=12 ino=12 dd-2583 [000] 87.519870: balance_dirty_state: bdi 8:0: dirty=714 wb=764 unstable=0 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=13 ino=12 dd-2583 [000] 87.519962: balance_dirty_state: bdi 8:0: dirty=739 wb=764 unstable=0 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=14 ino=12 dd-2583 [000] 87.520060: balance_dirty_state: bdi 8:0: dirty=764 wb=764 unstable=0 bg_thresh=1048 thresh=2097 gap=569 poll_thresh=15 ino=12 dd-2583 [000] 87.520166: balance_dirty_state: bdi 8:0: dirty=764 wb=764 unstable=0 bg_thresh=1048 thresh=2097 gap=569 poll_thresh=16 ino=12 dd-2583 [000] 87.520279: balance_dirty_state: bdi 8:0: dirty=789 wb=764 unstable=0 bg_thresh=1048 thresh=2096 gap=543 poll_thresh=17 ino=12 dd-2583 [000] 87.520400: balance_dirty_state: bdi 8:0: dirty=814 wb=764 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=18 ino=12 dd-2583 [000] 87.520405: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=34840 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 87.527435: balance_dirty_state: bdi 8:0: dirty=814 wb=764 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=13 ino=12 dd-2583 [000] 87.527439: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=34840 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 87.535425: balance_dirty_state: bdi 8:0: dirty=839 wb=764 unstable=0 bg_thresh=1047 thresh=2095 gap=492 poll_thresh=10 ino=12 dd-2583 [000] 87.535431: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=34840 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 87.543323: balance_dirty_state: bdi 8:0: dirty=839 wb=514 unstable=0 bg_thresh=1048 thresh=2097 gap=744 poll_thresh=7 ino=12 dd-2583 [000] 87.543406: balance_dirty_state: bdi 8:0: dirty=839 wb=514 unstable=0 bg_thresh=1048 thresh=2097 gap=744 poll_thresh=8 ino=12 dd-2583 [000] 87.543494: balance_dirty_state: bdi 8:0: dirty=864 wb=514 unstable=0 bg_thresh=1048 thresh=2097 gap=719 poll_thresh=9 ino=12 dd-2583 [000] 87.543594: balance_dirty_state: bdi 8:0: dirty=864 wb=514 unstable=0 bg_thresh=1051 thresh=2102 gap=724 poll_thresh=10 ino=12 dd-2583 [000] 87.546479: balance_dirty_state: bdi 8:0: dirty=864 wb=514 unstable=0 bg_thresh=1051 thresh=2102 gap=724 poll_thresh=11 ino=12 dd-2583 [000] 87.546613: balance_dirty_state: bdi 8:0: dirty=889 wb=514 unstable=0 bg_thresh=1050 thresh=2101 gap=698 poll_thresh=12 ino=12 dd-2583 [000] 87.546747: balance_dirty_state: bdi 8:0: dirty=889 wb=514 unstable=0 bg_thresh=1053 thresh=2106 gap=703 poll_thresh=13 ino=12 dd-2583 [000] 87.546890: balance_dirty_state: bdi 8:0: dirty=914 wb=514 unstable=0 bg_thresh=1050 thresh=2100 gap=672 poll_thresh=14 ino=12 dd-2583 [000] 87.547041: balance_dirty_state: bdi 8:0: dirty=939 wb=514 unstable=0 bg_thresh=1052 thresh=2105 gap=652 poll_thresh=15 ino=12 dd-2583 [000] 87.547411: balance_dirty_state: bdi 8:0: dirty=939 wb=514 unstable=0 bg_thresh=1049 thresh=2099 gap=646 poll_thresh=16 ino=12 dd-2583 [000] 87.547528: balance_dirty_state: bdi 8:0: dirty=964 wb=514 unstable=0 bg_thresh=1052 thresh=2104 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 87.547648: balance_dirty_state: bdi 8:0: dirty=989 wb=514 unstable=0 bg_thresh=1049 thresh=2098 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 87.547777: balance_dirty_state: bdi 8:0: dirty=989 wb=514 unstable=0 bg_thresh=1048 thresh=2097 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 87.547914: balance_dirty_state: bdi 8:0: dirty=1014 wb=514 unstable=0 bg_thresh=1051 thresh=2102 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 87.548057: balance_dirty_state: bdi 8:0: dirty=1039 wb=514 unstable=0 bg_thresh=1050 thresh=2101 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 87.548206: balance_dirty_state: bdi 8:0: dirty=1064 wb=514 unstable=0 bg_thresh=1050 thresh=2100 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 87.548211: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=34840 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 flush-8:0-2554 [002] 87.548339: writeback_single_inode: bdi 8:0: ino=0 state= age=316 wrote=6 to_write=8186 flush-8:0-2554 [002] 87.549389: writeback_single_inode: bdi 8:0: ino=12 state= age=308 wrote=1063 to_write=7123 dd-2583 [000] 87.555282: balance_dirty_state: bdi 8:0: dirty=14 wb=1464 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 87.555400: balance_dirty_state: bdi 8:0: dirty=14 wb=1464 unstable=0 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 87.555532: balance_dirty_state: bdi 8:0: dirty=39 wb=1464 unstable=0 bg_thresh=1038 thresh=2076 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 87.555696: balance_dirty_state: bdi 8:0: dirty=64 wb=1464 unstable=0 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 87.555834: balance_dirty_state: bdi 8:0: dirty=89 wb=1464 unstable=0 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=20 ino=12 dd-2583 [000] 87.556017: balance_dirty_state: bdi 8:0: dirty=89 wb=1464 unstable=0 bg_thresh=1039 thresh=2079 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 87.556174: balance_dirty_state: bdi 8:0: dirty=114 wb=1464 unstable=0 bg_thresh=1042 thresh=2084 gap=506 poll_thresh=22 ino=12 dd-2583 [000] 87.556178: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=34840 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 87.563139: balance_dirty_state: bdi 8:0: dirty=114 wb=1464 unstable=0 bg_thresh=1033 thresh=2066 gap=488 poll_thresh=22 ino=12 dd-2583 [000] 87.563145: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=34840 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 87.570448: balance_dirty_state: bdi 0:15: dirty=114 wb=1339 unstable=0 bg_thresh=1037 thresh=2075 gap=622 poll_thresh=4 ino=2385714 dd-2583 [000] 87.571153: balance_dirty_state: bdi 8:0: dirty=114 wb=1339 unstable=0 bg_thresh=1037 thresh=2075 gap=622 poll_thresh=22 ino=12 dd-2583 [000] 87.571178: balance_dirty_state: bdi 8:0: dirty=114 wb=1339 unstable=0 bg_thresh=1037 thresh=2075 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 87.571450: balance_dirty_state: bdi 8:0: dirty=139 wb=1339 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 87.571573: balance_dirty_state: bdi 8:0: dirty=164 wb=1339 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 87.571702: balance_dirty_state: bdi 8:0: dirty=189 wb=1339 unstable=0 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 87.571834: balance_dirty_state: bdi 8:0: dirty=189 wb=1339 unstable=0 bg_thresh=1039 thresh=2078 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 87.571972: balance_dirty_state: bdi 8:0: dirty=214 wb=1339 unstable=0 bg_thresh=1036 thresh=2072 gap=519 poll_thresh=21 ino=12 dd-2583 [000] 87.572118: balance_dirty_state: bdi 8:0: dirty=239 wb=1339 unstable=0 bg_thresh=1041 thresh=2082 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 87.572122: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=34840 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 87.579150: balance_dirty_state: bdi 8:0: dirty=239 wb=1339 unstable=0 bg_thresh=1038 thresh=2076 gap=498 poll_thresh=22 ino=12 dd-2583 [000] 87.579154: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=34840 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 87.587552: balance_dirty_state: bdi 8:0: dirty=239 wb=1064 unstable=0 bg_thresh=1031 thresh=2062 gap=759 poll_thresh=22 ino=12 dd-2583 [000] 87.587564: balance_dirty_state: bdi 8:0: dirty=239 wb=1064 unstable=0 bg_thresh=1031 thresh=2062 gap=759 poll_thresh=16 ino=12 dd-2583 [000] 87.587685: balance_dirty_state: bdi 8:0: dirty=264 wb=1064 unstable=0 bg_thresh=1031 thresh=2062 gap=734 poll_thresh=17 ino=12 dd-2583 [000] 87.587812: balance_dirty_state: bdi 8:0: dirty=289 wb=1064 unstable=0 bg_thresh=1033 thresh=2067 gap=714 poll_thresh=18 ino=12 dd-2583 [000] 87.587946: balance_dirty_state: bdi 8:0: dirty=289 wb=1064 unstable=0 bg_thresh=1033 thresh=2067 gap=714 poll_thresh=19 ino=12 dd-2583 [000] 87.588089: balance_dirty_state: bdi 8:0: dirty=314 wb=1064 unstable=0 bg_thresh=1038 thresh=2077 gap=699 poll_thresh=20 ino=12 dd-2583 [000] 87.588239: balance_dirty_state: bdi 8:0: dirty=339 wb=1064 unstable=0 bg_thresh=1038 thresh=2077 gap=674 poll_thresh=21 ino=12 dd-2583 [000] 87.588399: balance_dirty_state: bdi 8:0: dirty=364 wb=1064 unstable=0 bg_thresh=1038 thresh=2076 gap=648 poll_thresh=22 ino=12 dd-2583 [000] 87.588720: balance_dirty_state: bdi 8:0: dirty=389 wb=1064 unstable=0 bg_thresh=1037 thresh=2075 gap=622 poll_thresh=23 ino=12 dd-2583 [000] 87.588892: balance_dirty_state: bdi 8:0: dirty=414 wb=1064 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=24 ino=12 dd-2583 [000] 87.589073: balance_dirty_state: bdi 8:0: dirty=439 wb=1064 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=25 ino=12 dd-2583 [000] 87.589262: balance_dirty_state: bdi 8:0: dirty=464 wb=1064 unstable=0 bg_thresh=1039 thresh=2078 gap=550 poll_thresh=26 ino=12 dd-2583 [000] 87.589458: balance_dirty_state: bdi 8:0: dirty=489 wb=1064 unstable=0 bg_thresh=1038 thresh=2077 gap=524 poll_thresh=27 ino=12 dd-2583 [000] 87.589658: balance_dirty_state: bdi 8:0: dirty=514 wb=1064 unstable=0 bg_thresh=1038 thresh=2076 gap=498 poll_thresh=28 ino=12 dd-2583 [000] 87.589662: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=34840 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 87.595082: balance_dirty_state: bdi 8:0: dirty=514 wb=1064 unstable=0 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=28 ino=12 dd-2583 [000] 87.595088: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=34840 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 87.603029: balance_dirty_state: bdi 8:0: dirty=514 wb=1064 unstable=0 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=28 ino=12 dd-2583 [000] 87.603036: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=34840 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 87.611043: balance_dirty_state: bdi 8:0: dirty=514 wb=939 unstable=0 bg_thresh=1032 thresh=2065 gap=612 poll_thresh=28 ino=12 dd-2583 [000] 87.611064: balance_dirty_state: bdi 8:0: dirty=514 wb=939 unstable=0 bg_thresh=1032 thresh=2065 gap=612 poll_thresh=21 ino=12 dd-2583 [000] 87.611209: balance_dirty_state: bdi 8:0: dirty=539 wb=939 unstable=0 bg_thresh=1032 thresh=2065 gap=587 poll_thresh=22 ino=12 dd-2583 [000] 87.611361: balance_dirty_state: bdi 8:0: dirty=564 wb=939 unstable=0 bg_thresh=1035 thresh=2070 gap=567 poll_thresh=23 ino=12 dd-2583 [000] 87.611519: balance_dirty_state: bdi 8:0: dirty=589 wb=939 unstable=0 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=24 ino=12 dd-2583 [000] 87.611688: balance_dirty_state: bdi 8:0: dirty=614 wb=939 unstable=0 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=25 ino=12 dd-2583 [000] 87.611861: balance_dirty_state: bdi 8:0: dirty=639 wb=939 unstable=0 bg_thresh=1039 thresh=2079 gap=501 poll_thresh=26 ino=12 dd-2583 [000] 87.611866: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=35224 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 87.618995: balance_dirty_state: bdi 8:0: dirty=639 wb=864 unstable=0 bg_thresh=1031 thresh=2062 gap=559 poll_thresh=26 ino=12 dd-2583 [000] 87.619007: balance_dirty_state: bdi 8:0: dirty=639 wb=864 unstable=0 bg_thresh=1031 thresh=2062 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 87.619287: balance_dirty_state: bdi 8:0: dirty=664 wb=864 unstable=0 bg_thresh=1031 thresh=2062 gap=534 poll_thresh=20 ino=12 dd-2583 [000] 87.619428: balance_dirty_state: bdi 8:0: dirty=664 wb=864 unstable=0 bg_thresh=1033 thresh=2067 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 87.619573: balance_dirty_state: bdi 8:0: dirty=689 wb=864 unstable=0 bg_thresh=1036 thresh=2072 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 87.619724: balance_dirty_state: bdi 8:0: dirty=714 wb=864 unstable=0 bg_thresh=1038 thresh=2077 gap=499 poll_thresh=23 ino=12 dd-2583 [000] 87.619729: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=101% bdi_bw=35224 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 87.627001: balance_dirty_state: bdi 8:0: dirty=714 wb=739 unstable=0 bg_thresh=1036 thresh=2072 gap=619 poll_thresh=23 ino=12 dd-2583 [000] 87.627012: balance_dirty_state: bdi 8:0: dirty=714 wb=739 unstable=0 bg_thresh=1036 thresh=2072 gap=619 poll_thresh=17 ino=12 dd-2583 [000] 87.627135: balance_dirty_state: bdi 8:0: dirty=739 wb=739 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 87.627262: balance_dirty_state: bdi 8:0: dirty=764 wb=739 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 87.627398: balance_dirty_state: bdi 8:0: dirty=789 wb=739 unstable=0 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 87.627536: balance_dirty_state: bdi 8:0: dirty=789 wb=739 unstable=0 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 87.627684: balance_dirty_state: bdi 8:0: dirty=814 wb=739 unstable=0 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 87.627835: balance_dirty_state: bdi 8:0: dirty=839 wb=739 unstable=0 bg_thresh=1040 thresh=2080 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 87.627839: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=35224 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 87.634963: balance_dirty_state: bdi 8:0: dirty=839 wb=739 unstable=0 bg_thresh=1040 thresh=2080 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 87.634971: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=35224 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 87.642936: balance_dirty_state: bdi 8:0: dirty=839 wb=614 unstable=0 bg_thresh=1031 thresh=2063 gap=610 poll_thresh=23 ino=12 dd-2583 [000] 87.642957: balance_dirty_state: bdi 8:0: dirty=839 wb=614 unstable=0 bg_thresh=1031 thresh=2063 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 87.643083: balance_dirty_state: bdi 8:0: dirty=864 wb=614 unstable=0 bg_thresh=1031 thresh=2063 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 87.643208: balance_dirty_state: bdi 8:0: dirty=889 wb=614 unstable=0 bg_thresh=1034 thresh=2068 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 87.643484: balance_dirty_state: bdi 8:0: dirty=914 wb=614 unstable=0 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=20 ino=12 dd-2583 [000] 87.643622: balance_dirty_state: bdi 8:0: dirty=914 wb=614 unstable=0 bg_thresh=1039 thresh=2078 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 87.643772: balance_dirty_state: bdi 8:0: dirty=939 wb=614 unstable=0 bg_thresh=1041 thresh=2083 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 87.643923: balance_dirty_state: bdi 8:0: dirty=964 wb=614 unstable=0 bg_thresh=1038 thresh=2077 gap=499 poll_thresh=23 ino=12 dd-2583 [000] 87.643927: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=35224 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 87.650886: balance_dirty_state: bdi 8:0: dirty=964 wb=489 unstable=0 bg_thresh=1033 thresh=2067 gap=614 poll_thresh=23 ino=12 dd-2583 [000] 87.650908: balance_dirty_state: bdi 8:0: dirty=964 wb=489 unstable=0 bg_thresh=1033 thresh=2067 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 87.651055: balance_dirty_state: bdi 8:0: dirty=989 wb=489 unstable=0 bg_thresh=1033 thresh=2067 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 87.651179: balance_dirty_state: bdi 8:0: dirty=1014 wb=489 unstable=0 bg_thresh=1036 thresh=2072 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 87.651312: balance_dirty_state: bdi 8:0: dirty=1014 wb=489 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 87.651452: balance_dirty_state: bdi 8:0: dirty=1039 wb=489 unstable=0 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 87.651596: balance_dirty_state: bdi 8:0: dirty=1064 wb=489 unstable=0 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=22 ino=12 flush-8:0-2554 [002] 87.651730: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=104 wrote=5 to_write=8187 dd-2583 [000] 87.651770: balance_dirty_state: bdi 8:0: dirty=1064 wb=539 unstable=0 bg_thresh=1037 thresh=2075 gap=472 poll_thresh=23 ino=12 dd-2583 [000] 87.651772: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=35224 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 87.652790: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=96 wrote=1102 to_write=7085 dd-2583 [000] 87.659035: balance_dirty_state: bdi 8:0: dirty=14 wb=1589 unstable=0 bg_thresh=1040 thresh=2080 gap=477 poll_thresh=17 ino=12 dd-2583 [000] 87.659039: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-157% task_weight=100% bdi_bw=35224 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 87.666860: balance_dirty_state: bdi 8:0: dirty=14 wb=1589 unstable=0 bg_thresh=1040 thresh=2080 gap=477 poll_thresh=17 ino=12 dd-2583 [000] 87.666865: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-157% task_weight=100% bdi_bw=35224 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 87.674766: balance_dirty_state: bdi 8:0: dirty=14 wb=1464 unstable=0 bg_thresh=1031 thresh=2062 gap=584 poll_thresh=17 ino=12 dd-2583 [004] 87.674789: balance_dirty_state: bdi 8:0: dirty=14 wb=1464 unstable=0 bg_thresh=1031 thresh=2062 gap=584 poll_thresh=13 ino=12 dd-2583 [004] 87.674979: balance_dirty_state: bdi 8:0: dirty=39 wb=1464 unstable=0 bg_thresh=1034 thresh=2068 gap=565 poll_thresh=14 ino=12 dd-2583 [004] 87.675183: balance_dirty_state: bdi 8:0: dirty=39 wb=1464 unstable=0 bg_thresh=1036 thresh=2073 gap=570 poll_thresh=15 ino=12 dd-2583 [004] 87.675713: balance_dirty_state: bdi 8:0: dirty=64 wb=1464 unstable=0 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=16 ino=12 dd-2583 [004] 87.675970: balance_dirty_state: bdi 8:0: dirty=89 wb=1464 unstable=0 bg_thresh=1039 thresh=2078 gap=525 poll_thresh=17 ino=12 dd-2583 [004] 87.676226: balance_dirty_state: bdi 8:0: dirty=89 wb=1464 unstable=0 bg_thresh=1038 thresh=2077 gap=524 poll_thresh=18 ino=12 dd-2583 [004] 87.676489: balance_dirty_state: bdi 8:0: dirty=114 wb=1464 unstable=0 bg_thresh=1038 thresh=2076 gap=498 poll_thresh=19 ino=12 dd-2583 [004] 87.676494: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=35224 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 87.686860: balance_dirty_state: bdi 8:0: dirty=139 wb=1339 unstable=0 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=14 ino=12 dd-2583 [004] 87.686968: balance_dirty_state: bdi 8:0: dirty=139 wb=1339 unstable=0 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=15 ino=12 dd-2583 [004] 87.687080: balance_dirty_state: bdi 8:0: dirty=164 wb=1339 unstable=0 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=16 ino=12 dd-2583 [004] 87.687232: balance_dirty_state: bdi 8:0: dirty=189 wb=1339 unstable=0 bg_thresh=1048 thresh=2096 gap=568 poll_thresh=17 ino=12 dd-2583 [004] 87.687416: balance_dirty_state: bdi 8:0: dirty=189 wb=1339 unstable=0 bg_thresh=1050 thresh=2101 gap=573 poll_thresh=18 ino=12 dd-2583 [004] 87.687575: balance_dirty_state: bdi 8:0: dirty=214 wb=1339 unstable=0 bg_thresh=1047 thresh=2094 gap=541 poll_thresh=19 ino=12 dd-2583 [004] 87.687715: balance_dirty_state: bdi 8:0: dirty=239 wb=1339 unstable=0 bg_thresh=1044 thresh=2088 gap=510 poll_thresh=20 ino=12 dd-2583 [004] 87.687720: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=35224 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [006] 87.694928: balance_dirty_state: bdi 8:0: dirty=244 wb=1339 unstable=0 bg_thresh=1045 thresh=2090 gap=507 poll_thresh=15 ino=12 dd-2583 [006] 87.694933: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=35224 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 87.702868: balance_dirty_state: bdi 8:0: dirty=269 wb=1339 unstable=0 bg_thresh=1045 thresh=2090 gap=482 poll_thresh=11 ino=12 dd-2583 [006] 87.702873: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=35224 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 87.710771: balance_dirty_state: bdi 8:0: dirty=266 wb=1190 unstable=0 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=8 ino=12 dd-2583 [006] 87.710837: balance_dirty_state: bdi 8:0: dirty=291 wb=1190 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=9 ino=12 dd-2583 [006] 87.710907: balance_dirty_state: bdi 8:0: dirty=291 wb=1190 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=10 ino=12 dd-2583 [006] 87.710986: balance_dirty_state: bdi 8:0: dirty=291 wb=1190 unstable=0 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=11 ino=12 dd-2583 [006] 87.711075: balance_dirty_state: bdi 8:0: dirty=316 wb=1190 unstable=0 bg_thresh=1043 thresh=2087 gap=581 poll_thresh=12 ino=12 dd-2583 [006] 87.711322: balance_dirty_state: bdi 8:0: dirty=316 wb=1190 unstable=0 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=13 ino=12 dd-2583 [006] 87.711421: balance_dirty_state: bdi 8:0: dirty=341 wb=1190 unstable=0 bg_thresh=1043 thresh=2086 gap=555 poll_thresh=14 ino=12 dd-2583 [006] 87.711526: balance_dirty_state: bdi 8:0: dirty=366 wb=1190 unstable=0 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=15 ino=12 dd-2583 [006] 87.711638: balance_dirty_state: bdi 8:0: dirty=366 wb=1190 unstable=0 bg_thresh=1042 thresh=2085 gap=529 poll_thresh=16 ino=12 dd-2583 [006] 87.711759: balance_dirty_state: bdi 8:0: dirty=391 wb=1190 unstable=0 bg_thresh=1039 thresh=2079 gap=498 poll_thresh=17 ino=12 dd-2583 [006] 87.711764: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=35224 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 87.718942: balance_dirty_state: bdi 8:0: dirty=389 wb=1193 unstable=0 bg_thresh=1038 thresh=2077 gap=495 poll_thresh=13 ino=12 dd-2583 [004] 87.718950: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=34788 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 87.726866: balance_dirty_state: bdi 8:0: dirty=414 wb=1093 unstable=0 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=10 ino=12 dd-2583 [004] 87.727025: balance_dirty_state: bdi 8:0: dirty=414 wb=1093 unstable=0 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=11 ino=12 dd-2583 [004] 87.727198: balance_dirty_state: bdi 8:0: dirty=439 wb=1093 unstable=0 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=12 ino=12 dd-2583 [004] 87.727391: balance_dirty_state: bdi 8:0: dirty=439 wb=1093 unstable=0 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=13 ino=12 dd-2583 [004] 87.727590: balance_dirty_state: bdi 8:0: dirty=464 wb=1093 unstable=0 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=14 ino=12 dd-2583 [004] 87.727804: balance_dirty_state: bdi 8:0: dirty=464 wb=1093 unstable=0 bg_thresh=1040 thresh=2080 gap=523 poll_thresh=15 ino=12 dd-2583 [004] 87.728030: balance_dirty_state: bdi 8:0: dirty=489 wb=1093 unstable=0 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=16 ino=12 dd-2583 [004] 87.728038: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=34788 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 87.734860: balance_dirty_state: bdi 8:0: dirty=489 wb=1093 unstable=0 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=12 ino=12 dd-2583 [004] 87.734869: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=34788 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 87.742749: balance_dirty_state: bdi 8:0: dirty=489 wb=968 unstable=0 bg_thresh=1039 thresh=2079 gap=622 poll_thresh=9 ino=12 dd-2583 [000] 87.742830: balance_dirty_state: bdi 8:0: dirty=514 wb=968 unstable=0 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=10 ino=12 dd-2583 [000] 87.742919: balance_dirty_state: bdi 8:0: dirty=514 wb=968 unstable=0 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=11 ino=12 dd-2583 [000] 87.743016: balance_dirty_state: bdi 8:0: dirty=539 wb=968 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=12 ino=12 dd-2583 [000] 87.743118: balance_dirty_state: bdi 8:0: dirty=539 wb=968 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=13 ino=12 dd-2583 [000] 87.743409: balance_dirty_state: bdi 8:0: dirty=564 wb=968 unstable=0 bg_thresh=1044 thresh=2089 gap=557 poll_thresh=14 ino=12 dd-2583 [000] 87.743531: balance_dirty_state: bdi 8:0: dirty=564 wb=968 unstable=0 bg_thresh=1047 thresh=2094 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 87.743661: balance_dirty_state: bdi 8:0: dirty=589 wb=968 unstable=0 bg_thresh=1049 thresh=2099 gap=542 poll_thresh=16 ino=12 dd-2583 [000] 87.743800: balance_dirty_state: bdi 8:0: dirty=614 wb=968 unstable=0 bg_thresh=1049 thresh=2099 gap=517 poll_thresh=17 ino=12 dd-2583 [000] 87.743805: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=98% bdi_bw=34788 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 87.750688: balance_dirty_state: bdi 8:0: dirty=614 wb=943 unstable=0 bg_thresh=1048 thresh=2096 gap=539 poll_thresh=13 ino=12 dd-2583 [000] 87.750781: balance_dirty_state: bdi 8:0: dirty=639 wb=943 unstable=0 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=14 ino=12 dd-2583 [000] 87.750785: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-3% task_weight=99% bdi_bw=34788 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 87.758693: balance_dirty_state: bdi 8:0: dirty=641 wb=943 unstable=0 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=10 ino=12 dd-2583 [000] 87.758697: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=34788 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 87.766546: balance_dirty_state: bdi 8:0: dirty=647 wb=816 unstable=0 bg_thresh=1045 thresh=2091 gap=628 poll_thresh=7 ino=12 dd-2583 [000] 87.766610: balance_dirty_state: bdi 8:0: dirty=647 wb=816 unstable=0 bg_thresh=1045 thresh=2091 gap=628 poll_thresh=8 ino=12 dd-2583 [000] 87.766679: balance_dirty_state: bdi 8:0: dirty=672 wb=816 unstable=0 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=9 ino=12 dd-2583 [000] 87.766758: balance_dirty_state: bdi 8:0: dirty=672 wb=816 unstable=0 bg_thresh=1048 thresh=2096 gap=608 poll_thresh=10 ino=12 dd-2583 [000] 87.766845: balance_dirty_state: bdi 8:0: dirty=697 wb=816 unstable=0 bg_thresh=1050 thresh=2101 gap=588 poll_thresh=11 ino=12 dd-2583 [000] 87.766940: balance_dirty_state: bdi 8:0: dirty=697 wb=816 unstable=0 bg_thresh=1050 thresh=2101 gap=588 poll_thresh=12 ino=12 dd-2583 [000] 87.767042: balance_dirty_state: bdi 8:0: dirty=722 wb=816 unstable=0 bg_thresh=1050 thresh=2100 gap=562 poll_thresh=13 ino=12 dd-2583 [000] 87.767152: balance_dirty_state: bdi 8:0: dirty=722 wb=816 unstable=0 bg_thresh=1050 thresh=2100 gap=562 poll_thresh=14 ino=12 dd-2583 [000] 87.767268: balance_dirty_state: bdi 8:0: dirty=747 wb=816 unstable=0 bg_thresh=1049 thresh=2099 gap=536 poll_thresh=15 ino=12 dd-2583 [000] 87.767393: balance_dirty_state: bdi 8:0: dirty=747 wb=816 unstable=0 bg_thresh=1049 thresh=2099 gap=536 poll_thresh=16 ino=12 dd-2583 [000] 87.767525: balance_dirty_state: bdi 8:0: dirty=772 wb=816 unstable=0 bg_thresh=1049 thresh=2098 gap=510 poll_thresh=17 ino=12 dd-2583 [000] 87.767529: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-45% task_weight=98% bdi_bw=34788 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 87.780757: balance_dirty_state: bdi 8:0: dirty=798 wb=566 unstable=0 bg_thresh=1039 thresh=2079 gap=715 poll_thresh=13 ino=12 dd-2583 [000] 87.780851: balance_dirty_state: bdi 8:0: dirty=798 wb=566 unstable=0 bg_thresh=1039 thresh=2079 gap=715 poll_thresh=14 ino=12 dd-2583 [000] 87.781096: balance_dirty_state: bdi 8:0: dirty=823 wb=566 unstable=0 bg_thresh=1042 thresh=2084 gap=695 poll_thresh=15 ino=12 dd-2583 [000] 87.781202: balance_dirty_state: bdi 8:0: dirty=823 wb=566 unstable=0 bg_thresh=1044 thresh=2089 gap=700 poll_thresh=16 ino=12 dd-2583 [000] 87.781314: balance_dirty_state: bdi 8:0: dirty=848 wb=566 unstable=0 bg_thresh=1044 thresh=2089 gap=675 poll_thresh=17 ino=12 dd-2583 [000] 87.781434: balance_dirty_state: bdi 8:0: dirty=873 wb=566 unstable=0 bg_thresh=1047 thresh=2094 gap=655 poll_thresh=18 ino=12 dd-2583 [004] 87.793412: balance_dirty_state: bdi 8:0: dirty=898 wb=441 unstable=0 bg_thresh=1047 thresh=2095 gap=756 poll_thresh=19 ino=12 dd-2583 [004] 87.793622: balance_dirty_state: bdi 8:0: dirty=898 wb=441 unstable=0 bg_thresh=1044 thresh=2089 gap=750 poll_thresh=20 ino=12 dd-2583 [004] 87.793772: balance_dirty_state: bdi 8:0: dirty=923 wb=441 unstable=0 bg_thresh=1051 thresh=2103 gap=739 poll_thresh=21 ino=12 dd-2583 [004] 87.793933: balance_dirty_state: bdi 8:0: dirty=948 wb=441 unstable=0 bg_thresh=1051 thresh=2103 gap=714 poll_thresh=22 ino=12 dd-2583 [004] 87.794176: balance_dirty_state: bdi 8:0: dirty=973 wb=441 unstable=0 bg_thresh=1051 thresh=2102 gap=688 poll_thresh=23 ino=12 dd-2583 [004] 87.794476: balance_dirty_state: bdi 8:0: dirty=998 wb=441 unstable=0 bg_thresh=1050 thresh=2101 gap=662 poll_thresh=24 ino=12 dd-2583 [004] 87.794751: balance_dirty_state: bdi 8:0: dirty=1023 wb=441 unstable=0 bg_thresh=1050 thresh=2100 gap=636 poll_thresh=25 ino=12 dd-2583 [004] 87.795039: balance_dirty_state: bdi 8:0: dirty=1048 wb=441 unstable=0 bg_thresh=1049 thresh=2099 gap=610 poll_thresh=26 ino=12 dd-2583 [004] 87.795577: balance_dirty_state: bdi 8:0: dirty=1073 wb=441 unstable=0 bg_thresh=1049 thresh=2098 gap=584 poll_thresh=27 ino=12 flush-8:0-2554 [002] 87.795726: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=248 wrote=7 to_write=8185 dd-2583 [004] 87.795933: balance_dirty_state: bdi 8:0: dirty=923 wb=641 unstable=0 bg_thresh=1048 thresh=2097 gap=533 poll_thresh=28 ino=12 dd-2583 [004] 87.796293: balance_dirty_state: bdi 8:0: dirty=586 wb=991 unstable=0 bg_thresh=1050 thresh=2100 gap=523 poll_thresh=29 ino=12 dd-2583 [004] 87.796295: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=34788 base_bw=28 task_bw=0 dirtied=29 period=0 think=20 pause=8 flush-8:0-2554 [002] 87.796910: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=240 wrote=1146 to_write=7039 dd-2583 [004] 87.802651: balance_dirty_state: bdi 8:0: dirty=6 wb=1604 unstable=0 bg_thresh=1049 thresh=2098 gap=488 poll_thresh=22 ino=12 dd-2583 [004] 87.802657: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-136% task_weight=100% bdi_bw=34788 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 87.810411: balance_dirty_state: bdi 8:0: dirty=6 wb=1479 unstable=0 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=22 ino=12 dd-2583 [004] 87.810428: balance_dirty_state: bdi 8:0: dirty=6 wb=1479 unstable=0 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=16 ino=12 dd-2583 [004] 87.810562: balance_dirty_state: bdi 8:0: dirty=31 wb=1479 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=17 ino=12 dd-2583 [004] 87.810695: balance_dirty_state: bdi 8:0: dirty=31 wb=1479 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=18 ino=12 dd-2583 [004] 87.810875: balance_dirty_state: bdi 8:0: dirty=56 wb=1479 unstable=0 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=19 ino=12 dd-2583 [004] 87.811079: balance_dirty_state: bdi 8:0: dirty=81 wb=1479 unstable=0 bg_thresh=1042 thresh=2084 gap=524 poll_thresh=20 ino=12 dd-2583 [004] 87.811295: balance_dirty_state: bdi 8:0: dirty=106 wb=1479 unstable=0 bg_thresh=1044 thresh=2089 gap=504 poll_thresh=21 ino=12 dd-2583 [004] 87.811301: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=34788 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 87.818593: balance_dirty_state: bdi 8:0: dirty=106 wb=1329 unstable=0 bg_thresh=1041 thresh=2082 gap=647 poll_thresh=16 ino=12 dd-2583 [004] 87.818772: balance_dirty_state: bdi 8:0: dirty=131 wb=1329 unstable=0 bg_thresh=1043 thresh=2087 gap=627 poll_thresh=17 ino=12 dd-2583 [004] 87.818965: balance_dirty_state: bdi 8:0: dirty=156 wb=1329 unstable=0 bg_thresh=1043 thresh=2087 gap=602 poll_thresh=18 ino=12 dd-2583 [004] 87.819173: balance_dirty_state: bdi 8:0: dirty=181 wb=1329 unstable=0 bg_thresh=1046 thresh=2092 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 87.819617: balance_dirty_state: bdi 8:0: dirty=181 wb=1329 unstable=0 bg_thresh=1048 thresh=2097 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 87.819833: balance_dirty_state: bdi 8:0: dirty=206 wb=1329 unstable=0 bg_thresh=1048 thresh=2096 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 87.820067: balance_dirty_state: bdi 8:0: dirty=231 wb=1329 unstable=0 bg_thresh=1047 thresh=2095 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 87.820313: balance_dirty_state: bdi 8:0: dirty=256 wb=1329 unstable=0 bg_thresh=1050 thresh=2100 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 87.820320: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=34788 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 87.826488: balance_dirty_state: bdi 8:0: dirty=306 wb=1329 unstable=0 bg_thresh=1045 thresh=2090 gap=455 poll_thresh=17 ino=12 dd-2583 [004] 87.826492: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-98% task_weight=98% bdi_bw=35024 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 87.834345: balance_dirty_state: bdi 8:0: dirty=306 wb=1154 unstable=0 bg_thresh=1036 thresh=2072 gap=612 poll_thresh=17 ino=12 dd-2583 [005] 87.834367: balance_dirty_state: bdi 8:0: dirty=306 wb=1154 unstable=0 bg_thresh=1036 thresh=2072 gap=612 poll_thresh=13 ino=12 dd-2583 [005] 87.834563: balance_dirty_state: bdi 8:0: dirty=306 wb=1154 unstable=0 bg_thresh=1036 thresh=2072 gap=612 poll_thresh=14 ino=12 dd-2583 [005] 87.834772: balance_dirty_state: bdi 8:0: dirty=331 wb=1154 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=15 ino=12 dd-2583 [005] 87.835000: balance_dirty_state: bdi 8:0: dirty=356 wb=1154 unstable=0 bg_thresh=1041 thresh=2082 gap=572 poll_thresh=16 ino=12 dd-2583 [005] 87.835241: balance_dirty_state: bdi 8:0: dirty=356 wb=1154 unstable=0 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=17 ino=12 dd-2583 [005] 87.835493: balance_dirty_state: bdi 8:0: dirty=381 wb=1154 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=18 ino=12 dd-2583 [005] 87.835768: balance_dirty_state: bdi 8:0: dirty=406 wb=1154 unstable=0 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=19 ino=12 dd-2583 [005] 87.836054: balance_dirty_state: bdi 8:0: dirty=431 wb=1154 unstable=0 bg_thresh=1037 thresh=2074 gap=489 poll_thresh=20 ino=12 dd-2583 [005] 87.836063: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=35024 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 87.842586: balance_dirty_state: bdi 8:0: dirty=431 wb=1154 unstable=0 bg_thresh=1040 thresh=2081 gap=496 poll_thresh=15 ino=12 dd-2583 [005] 87.842595: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=35024 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 87.850473: balance_dirty_state: bdi 8:0: dirty=456 wb=1079 unstable=0 bg_thresh=1036 thresh=2072 gap=537 poll_thresh=11 ino=12 dd-2583 [005] 87.850698: balance_dirty_state: bdi 8:0: dirty=456 wb=1079 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=12 ino=12 dd-2583 [005] 87.850788: balance_dirty_state: bdi 8:0: dirty=481 wb=1079 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=13 ino=12 dd-2583 [005] 87.850884: balance_dirty_state: bdi 8:0: dirty=481 wb=1079 unstable=0 bg_thresh=1038 thresh=2076 gap=516 poll_thresh=14 ino=12 dd-2583 [005] 87.850889: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=35024 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 87.858489: balance_dirty_state: bdi 8:0: dirty=481 wb=1079 unstable=0 bg_thresh=1038 thresh=2076 gap=516 poll_thresh=10 ino=12 dd-2583 [001] 87.858498: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=35024 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 87.866430: balance_dirty_state: bdi 8:0: dirty=506 wb=1079 unstable=0 bg_thresh=1038 thresh=2076 gap=491 poll_thresh=7 ino=12 dd-2583 [001] 87.866439: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=35024 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 87.874359: balance_dirty_state: bdi 8:0: dirty=506 wb=1079 unstable=0 bg_thresh=1038 thresh=2076 gap=491 poll_thresh=5 ino=12 dd-2583 [001] 87.874364: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=35024 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 87.882316: balance_dirty_state: bdi 8:0: dirty=506 wb=1079 unstable=0 bg_thresh=1038 thresh=2076 gap=491 poll_thresh=4 ino=12 dd-2583 [000] 87.882321: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=35024 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 87.890236: balance_dirty_state: bdi 8:0: dirty=506 wb=1079 unstable=0 bg_thresh=1038 thresh=2076 gap=491 poll_thresh=3 ino=12 dd-2583 [000] 87.890240: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=35024 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [000] 87.898123: balance_dirty_state: bdi 8:0: dirty=511 wb=955 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=2 ino=12 dd-2583 [000] 87.898150: balance_dirty_state: bdi 8:0: dirty=511 wb=955 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=3 ino=12 dd-2583 [000] 87.898185: balance_dirty_state: bdi 8:0: dirty=511 wb=955 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=4 ino=12 dd-2583 [000] 87.898232: balance_dirty_state: bdi 8:0: dirty=511 wb=955 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=5 ino=12 dd-2583 [000] 87.898285: balance_dirty_state: bdi 8:0: dirty=536 wb=955 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=6 ino=12 dd-2583 [000] 87.898347: balance_dirty_state: bdi 8:0: dirty=536 wb=955 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=7 ino=12 dd-2583 [000] 87.898419: balance_dirty_state: bdi 8:0: dirty=536 wb=955 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=8 ino=12 dd-2583 [000] 87.898500: balance_dirty_state: bdi 8:0: dirty=561 wb=955 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=9 ino=12 dd-2583 [000] 87.898588: balance_dirty_state: bdi 8:0: dirty=561 wb=955 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=10 ino=12 dd-2583 [000] 87.898686: balance_dirty_state: bdi 8:0: dirty=561 wb=955 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=11 ino=12 dd-2583 [000] 87.898796: balance_dirty_state: bdi 8:0: dirty=586 wb=955 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=12 ino=12 dd-2583 [000] 87.898914: balance_dirty_state: bdi 8:0: dirty=586 wb=955 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=13 ino=12 dd-2583 [000] 87.899040: balance_dirty_state: bdi 8:0: dirty=611 wb=955 unstable=0 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=14 ino=12 dd-2583 [000] 87.899175: balance_dirty_state: bdi 8:0: dirty=636 wb=955 unstable=0 bg_thresh=1042 thresh=2084 gap=493 poll_thresh=15 ino=12 dd-2583 [000] 87.899180: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=28% task_weight=98% bdi_bw=35024 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [000] 87.906144: balance_dirty_state: bdi 8:0: dirty=636 wb=830 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=11 ino=12 dd-2583 [000] 87.906225: balance_dirty_state: bdi 8:0: dirty=636 wb=830 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=12 ino=12 dd-2583 [000] 87.906311: balance_dirty_state: bdi 8:0: dirty=661 wb=830 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=13 ino=12 dd-2583 [000] 87.906403: balance_dirty_state: bdi 8:0: dirty=686 wb=830 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=14 ino=12 dd-2583 [000] 87.906502: balance_dirty_state: bdi 8:0: dirty=686 wb=830 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=15 ino=12 dd-2583 [004] 87.907572: balance_dirty_state: bdi 8:0: dirty=711 wb=830 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=16 ino=12 dd-2583 [004] 87.907690: balance_dirty_state: bdi 8:0: dirty=711 wb=830 unstable=0 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=17 ino=12 dd-2583 [004] 87.907812: balance_dirty_state: bdi 8:0: dirty=736 wb=830 unstable=0 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=18 ino=12 dd-2583 [004] 87.907942: balance_dirty_state: bdi 8:0: dirty=761 wb=830 unstable=0 bg_thresh=1048 thresh=2097 gap=506 poll_thresh=19 ino=12 dd-2583 [004] 87.907946: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=39% task_weight=101% bdi_bw=35024 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [004] 87.914342: balance_dirty_state: bdi 8:0: dirty=786 wb=705 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=14 ino=12 dd-2583 [004] 87.914557: balance_dirty_state: bdi 8:0: dirty=786 wb=705 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=15 ino=12 dd-2583 [004] 87.914786: balance_dirty_state: bdi 8:0: dirty=811 wb=705 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=16 ino=12 dd-2583 [004] 87.915030: balance_dirty_state: bdi 8:0: dirty=811 wb=705 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=17 ino=12 dd-2583 [004] 87.915289: balance_dirty_state: bdi 8:0: dirty=836 wb=705 unstable=0 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=18 ino=12 dd-2583 [004] 87.915561: balance_dirty_state: bdi 8:0: dirty=861 wb=705 unstable=0 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=19 ino=12 dd-2583 [004] 87.915569: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=64% task_weight=101% bdi_bw=35024 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2583 [004] 87.922240: balance_dirty_state: bdi 8:0: dirty=861 wb=705 unstable=0 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=14 ino=12 dd-2583 [004] 87.922244: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=35024 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 87.930122: balance_dirty_state: bdi 8:0: dirty=886 wb=580 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=10 ino=12 dd-2583 [004] 87.930207: balance_dirty_state: bdi 8:0: dirty=886 wb=580 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=11 ino=12 dd-2583 [004] 87.930301: balance_dirty_state: bdi 8:0: dirty=911 wb=580 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=12 ino=12 dd-2583 [004] 87.930400: balance_dirty_state: bdi 8:0: dirty=911 wb=580 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=13 ino=12 dd-2583 [004] 87.930538: balance_dirty_state: bdi 8:0: dirty=936 wb=580 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=14 ino=12 dd-2583 [004] 87.930713: balance_dirty_state: bdi 8:0: dirty=936 wb=580 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=15 ino=12 dd-2583 [004] 87.931146: balance_dirty_state: bdi 8:0: dirty=961 wb=580 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=16 ino=12 dd-2583 [004] 87.931300: balance_dirty_state: bdi 8:0: dirty=986 wb=580 unstable=0 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=17 ino=12 dd-2583 [004] 87.931498: balance_dirty_state: bdi 8:0: dirty=1011 wb=580 unstable=0 bg_thresh=1042 thresh=2084 gap=493 poll_thresh=18 ino=12 dd-2583 [004] 87.931503: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=34588 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [004] 87.938140: balance_dirty_state: bdi 8:0: dirty=1011 wb=580 unstable=0 bg_thresh=1035 thresh=2071 gap=480 poll_thresh=13 ino=12 dd-2583 [004] 87.938147: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=34588 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 87.950108: balance_dirty_state: bdi 8:0: dirty=1036 wb=430 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=10 ino=12 dd-2583 [004] 87.950223: balance_dirty_state: bdi 8:0: dirty=1036 wb=430 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=11 ino=12 dd-2583 [004] 87.950347: balance_dirty_state: bdi 8:0: dirty=1036 wb=430 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=12 ino=12 dd-2583 [004] 87.950482: balance_dirty_state: bdi 8:0: dirty=1061 wb=430 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=13 ino=12 flush-8:0-2554 [002] 87.950644: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=404 wrote=5 to_write=8187 dd-2583 [004] 87.950650: balance_dirty_state: bdi 8:0: dirty=1086 wb=430 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=14 ino=12 dd-2583 [004] 87.950822: balance_dirty_state: bdi 8:0: dirty=910 wb=606 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=15 ino=12 dd-2583 [004] 87.951009: balance_dirty_state: bdi 8:0: dirty=760 wb=781 unstable=0 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=16 ino=12 dd-2583 [004] 87.951202: balance_dirty_state: bdi 8:0: dirty=610 wb=956 unstable=0 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=17 ino=12 dd-2583 [004] 87.951414: balance_dirty_state: bdi 8:0: dirty=410 wb=1156 unstable=0 bg_thresh=1045 thresh=2091 gap=525 poll_thresh=18 ino=12 dd-2583 [004] 87.951634: balance_dirty_state: bdi 8:0: dirty=235 wb=1356 unstable=0 bg_thresh=1045 thresh=2091 gap=500 poll_thresh=19 ino=12 dd-2583 [004] 87.951637: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=34588 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 flush-8:0-2554 [002] 87.951860: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=396 wrote=1156 to_write=7031 dd-2583 [000] 87.958122: balance_dirty_state: bdi 8:0: dirty=10 wb=1581 unstable=0 bg_thresh=1038 thresh=2077 gap=486 poll_thresh=14 ino=12 dd-2583 [000] 87.958129: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-162% task_weight=98% bdi_bw=34588 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 87.965946: balance_dirty_state: bdi 8:0: dirty=10 wb=1456 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=14 ino=12 dd-2583 [006] 87.965965: balance_dirty_state: bdi 8:0: dirty=10 wb=1456 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=10 ino=12 dd-2583 [006] 87.966060: balance_dirty_state: bdi 8:0: dirty=10 wb=1456 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=11 ino=12 dd-2583 [006] 87.966166: balance_dirty_state: bdi 8:0: dirty=35 wb=1456 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=12 ino=12 dd-2583 [006] 87.966283: balance_dirty_state: bdi 8:0: dirty=35 wb=1456 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=13 ino=12 dd-2583 [006] 87.966596: balance_dirty_state: bdi 8:0: dirty=60 wb=1456 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=14 ino=12 dd-2583 [006] 87.966729: balance_dirty_state: bdi 8:0: dirty=85 wb=1456 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=15 ino=12 dd-2583 [006] 87.966868: balance_dirty_state: bdi 8:0: dirty=85 wb=1456 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=16 ino=12 dd-2583 [006] 87.967017: balance_dirty_state: bdi 8:0: dirty=110 wb=1456 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=17 ino=12 dd-2583 [006] 87.967023: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=34588 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 87.974140: balance_dirty_state: bdi 8:0: dirty=110 wb=1456 unstable=0 bg_thresh=1036 thresh=2072 gap=506 poll_thresh=13 ino=12 dd-2583 [006] 87.974149: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=34588 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 87.982048: balance_dirty_state: bdi 8:0: dirty=135 wb=1331 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=10 ino=12 dd-2583 [006] 87.982210: balance_dirty_state: bdi 8:0: dirty=135 wb=1331 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=11 ino=12 dd-2583 [006] 87.982383: balance_dirty_state: bdi 8:0: dirty=160 wb=1331 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=12 ino=12 dd-2583 [006] 87.982570: balance_dirty_state: bdi 8:0: dirty=160 wb=1331 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=13 ino=12 dd-2583 [006] 87.982774: balance_dirty_state: bdi 8:0: dirty=185 wb=1331 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=14 ino=12 dd-2583 [006] 87.982988: balance_dirty_state: bdi 8:0: dirty=185 wb=1331 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=15 ino=12 dd-2583 [006] 87.983216: balance_dirty_state: bdi 8:0: dirty=210 wb=1331 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=16 ino=12 dd-2583 [006] 87.983457: balance_dirty_state: bdi 8:0: dirty=235 wb=1331 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=17 ino=12 dd-2583 [006] 87.983466: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=34588 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 87.990158: balance_dirty_state: bdi 8:0: dirty=260 wb=1331 unstable=0 bg_thresh=1037 thresh=2075 gap=484 poll_thresh=13 ino=12 dd-2583 [000] 87.990167: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-28% task_weight=101% bdi_bw=34588 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 87.998338: balance_dirty_state: bdi 8:0: dirty=260 wb=1143 unstable=0 bg_thresh=1036 thresh=2073 gap=670 poll_thresh=10 ino=12 dd-2583 [000] 87.998495: balance_dirty_state: bdi 8:0: dirty=285 wb=1143 unstable=0 bg_thresh=1036 thresh=2073 gap=645 poll_thresh=11 ino=12 dd-2583 [000] 87.998663: balance_dirty_state: bdi 8:0: dirty=285 wb=1143 unstable=0 bg_thresh=1039 thresh=2078 gap=650 poll_thresh=12 ino=12 dd-2583 [000] 87.998846: balance_dirty_state: bdi 8:0: dirty=310 wb=1143 unstable=0 bg_thresh=1039 thresh=2078 gap=625 poll_thresh=13 ino=12 dd-2583 [000] 87.999040: balance_dirty_state: bdi 8:0: dirty=310 wb=1143 unstable=0 bg_thresh=1041 thresh=2083 gap=630 poll_thresh=14 ino=12 dd-2583 [000] 87.999560: balance_dirty_state: bdi 8:0: dirty=335 wb=1143 unstable=0 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=15 ino=12 dd-2583 [000] 87.999785: balance_dirty_state: bdi 8:0: dirty=335 wb=1143 unstable=0 bg_thresh=1044 thresh=2088 gap=610 poll_thresh=16 ino=12 dd-2583 [000] 88.000023: balance_dirty_state: bdi 8:0: dirty=360 wb=1143 unstable=0 bg_thresh=1046 thresh=2093 gap=590 poll_thresh=17 ino=12 dd-2583 [000] 88.000280: balance_dirty_state: bdi 8:0: dirty=385 wb=1143 unstable=0 bg_thresh=1046 thresh=2092 gap=564 poll_thresh=18 ino=12 dd-2583 [000] 88.000555: balance_dirty_state: bdi 8:0: dirty=410 wb=1143 unstable=0 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=19 ino=12 dd-2583 [000] 88.000839: balance_dirty_state: bdi 8:0: dirty=410 wb=1143 unstable=0 bg_thresh=1045 thresh=2091 gap=538 poll_thresh=20 ino=12 dd-2583 [000] 88.001136: balance_dirty_state: bdi 8:0: dirty=435 wb=1143 unstable=0 bg_thresh=1045 thresh=2090 gap=512 poll_thresh=21 ino=12 dd-2583 [000] 88.001144: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=34588 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 88.005900: balance_dirty_state: bdi 8:0: dirty=460 wb=1143 unstable=0 bg_thresh=1047 thresh=2095 gap=492 poll_thresh=16 ino=12 dd-2583 [000] 88.005904: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=34588 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 88.013991: balance_dirty_state: bdi 8:0: dirty=460 wb=1143 unstable=0 bg_thresh=1044 thresh=2089 gap=486 poll_thresh=12 ino=12 dd-2583 [000] 88.013997: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=34588 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 88.021815: balance_dirty_state: bdi 8:0: dirty=485 wb=1017 unstable=0 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=9 ino=12 dd-2583 [000] 88.021907: balance_dirty_state: bdi 8:0: dirty=485 wb=1017 unstable=0 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=10 ino=12 dd-2583 [000] 88.022009: balance_dirty_state: bdi 8:0: dirty=510 wb=1017 unstable=0 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=11 ino=12 dd-2583 [000] 88.022118: balance_dirty_state: bdi 8:0: dirty=510 wb=1017 unstable=0 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=12 ino=12 dd-2583 [000] 88.022234: balance_dirty_state: bdi 8:0: dirty=535 wb=1017 unstable=0 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=13 ino=12 dd-2583 [000] 88.022361: balance_dirty_state: bdi 8:0: dirty=535 wb=1017 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=14 ino=12 dd-2583 [000] 88.022501: balance_dirty_state: bdi 8:0: dirty=560 wb=1017 unstable=0 bg_thresh=1045 thresh=2090 gap=513 poll_thresh=15 ino=12 dd-2583 [000] 88.022507: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=33% task_weight=99% bdi_bw=34588 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [000] 88.029957: balance_dirty_state: bdi 8:0: dirty=560 wb=1017 unstable=0 bg_thresh=1045 thresh=2090 gap=513 poll_thresh=11 ino=12 dd-2583 [000] 88.029966: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=33% task_weight=99% bdi_bw=34588 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [000] 88.037746: balance_dirty_state: bdi 8:0: dirty=560 wb=892 unstable=0 bg_thresh=1043 thresh=2086 gap=634 poll_thresh=8 ino=12 dd-2583 [000] 88.037954: balance_dirty_state: bdi 8:0: dirty=585 wb=892 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=9 ino=12 dd-2583 [000] 88.038021: balance_dirty_state: bdi 8:0: dirty=585 wb=892 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=10 ino=12 dd-2583 [000] 88.038096: balance_dirty_state: bdi 8:0: dirty=610 wb=892 unstable=0 bg_thresh=1042 thresh=2085 gap=583 poll_thresh=11 ino=12 dd-2583 [000] 88.038178: balance_dirty_state: bdi 8:0: dirty=610 wb=892 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=12 ino=12 dd-2583 [000] 88.038266: balance_dirty_state: bdi 8:0: dirty=635 wb=892 unstable=0 bg_thresh=1042 thresh=2084 gap=557 poll_thresh=13 ino=12 dd-2583 [000] 88.038359: balance_dirty_state: bdi 8:0: dirty=635 wb=892 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=14 ino=12 dd-2583 [000] 88.038462: balance_dirty_state: bdi 8:0: dirty=660 wb=892 unstable=0 bg_thresh=1041 thresh=2083 gap=531 poll_thresh=15 ino=12 dd-2583 [000] 88.038570: balance_dirty_state: bdi 8:0: dirty=660 wb=892 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=16 ino=12 dd-2583 [000] 88.038684: balance_dirty_state: bdi 8:0: dirty=685 wb=892 unstable=0 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=17 ino=12 dd-2583 [000] 88.038688: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=34064 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 88.046649: balance_dirty_state: bdi 8:0: dirty=710 wb=767 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=13 ino=12 dd-2583 [000] 88.046743: balance_dirty_state: bdi 8:0: dirty=710 wb=767 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=14 ino=12 dd-2583 [000] 88.046843: balance_dirty_state: bdi 8:0: dirty=735 wb=767 unstable=0 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=15 ino=12 dd-2583 [000] 88.046949: balance_dirty_state: bdi 8:0: dirty=735 wb=767 unstable=0 bg_thresh=1042 thresh=2085 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 88.047062: balance_dirty_state: bdi 8:0: dirty=760 wb=767 unstable=0 bg_thresh=1042 thresh=2085 gap=558 poll_thresh=17 ino=12 dd-2583 [000] 88.047183: balance_dirty_state: bdi 8:0: dirty=785 wb=767 unstable=0 bg_thresh=1045 thresh=2090 gap=538 poll_thresh=18 ino=12 dd-2583 [000] 88.047312: balance_dirty_state: bdi 8:0: dirty=810 wb=767 unstable=0 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=19 ino=12 dd-2583 [000] 88.047316: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=32% task_weight=99% bdi_bw=34064 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 88.053803: balance_dirty_state: bdi 8:0: dirty=810 wb=767 unstable=0 bg_thresh=1047 thresh=2094 gap=517 poll_thresh=14 ino=12 dd-2583 [000] 88.053807: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=34064 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 88.061724: balance_dirty_state: bdi 8:0: dirty=810 wb=767 unstable=0 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=10 ino=12 dd-2583 [004] 88.061736: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=34064 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 88.073630: balance_dirty_state: bdi 8:0: dirty=835 wb=767 unstable=0 bg_thresh=1043 thresh=2087 gap=485 poll_thresh=7 ino=12 dd-2583 [004] 88.073635: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=34064 base_bw=28 task_bw=0 dirtied=7 period=0 think=4 pause=8 dd-2583 [004] 88.081911: balance_dirty_state: bdi 8:0: dirty=835 wb=767 unstable=0 bg_thresh=1039 thresh=2078 gap=476 poll_thresh=5 ino=12 dd-2583 [004] 88.081917: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=34064 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 88.089577: balance_dirty_state: bdi 8:0: dirty=835 wb=767 unstable=0 bg_thresh=1039 thresh=2078 gap=476 poll_thresh=4 ino=12 dd-2583 [004] 88.089581: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=34064 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [006] 88.097575: balance_dirty_state: bdi 8:0: dirty=835 wb=642 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=3 ino=12 dd-2583 [006] 88.097658: balance_dirty_state: bdi 8:0: dirty=835 wb=642 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=4 ino=12 dd-2583 [006] 88.097730: balance_dirty_state: bdi 8:0: dirty=835 wb=642 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=5 ino=12 dd-2583 [006] 88.097818: balance_dirty_state: bdi 8:0: dirty=860 wb=642 unstable=0 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=6 ino=12 dd-2583 [006] 88.097914: balance_dirty_state: bdi 8:0: dirty=860 wb=642 unstable=0 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=7 ino=12 dd-2583 [006] 88.098027: balance_dirty_state: bdi 8:0: dirty=860 wb=642 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=8 ino=12 dd-2583 [006] 88.098157: balance_dirty_state: bdi 8:0: dirty=860 wb=642 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=9 ino=12 dd-2583 [006] 88.098297: balance_dirty_state: bdi 8:0: dirty=885 wb=642 unstable=0 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=10 ino=12 dd-2583 [006] 88.098453: balance_dirty_state: bdi 8:0: dirty=885 wb=642 unstable=0 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=11 ino=12 dd-2583 [006] 88.098628: balance_dirty_state: bdi 8:0: dirty=910 wb=642 unstable=0 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=12 ino=12 dd-2583 [006] 88.098814: balance_dirty_state: bdi 8:0: dirty=910 wb=642 unstable=0 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=13 ino=12 dd-2583 [006] 88.099016: balance_dirty_state: bdi 8:0: dirty=935 wb=642 unstable=0 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=14 ino=12 dd-2583 [006] 88.099025: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=34064 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 88.105678: balance_dirty_state: bdi 8:0: dirty=935 wb=517 unstable=0 bg_thresh=1039 thresh=2078 gap=626 poll_thresh=10 ino=12 dd-2583 [006] 88.105833: balance_dirty_state: bdi 8:0: dirty=960 wb=517 unstable=0 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=11 ino=12 dd-2583 [006] 88.106013: balance_dirty_state: bdi 8:0: dirty=960 wb=517 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=12 ino=12 dd-2583 [006] 88.106200: balance_dirty_state: bdi 8:0: dirty=985 wb=517 unstable=0 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=13 ino=12 dd-2583 [006] 88.106401: balance_dirty_state: bdi 8:0: dirty=985 wb=517 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=14 ino=12 dd-2583 [006] 88.106615: balance_dirty_state: bdi 8:0: dirty=1010 wb=517 unstable=0 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=15 ino=12 dd-2583 [006] 88.106848: balance_dirty_state: bdi 8:0: dirty=1035 wb=517 unstable=0 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=16 ino=12 dd-2583 [006] 88.107092: balance_dirty_state: bdi 8:0: dirty=1035 wb=517 unstable=0 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=17 ino=12 dd-2583 [006] 88.107349: balance_dirty_state: bdi 8:0: dirty=1060 wb=517 unstable=0 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=18 ino=12 dd-2583 [006] 88.107358: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=34064 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 88.107496: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=560 wrote=5 to_write=8187 flush-8:0-2554 [002] 88.109325: writeback_single_inode: bdi 8:0: ino=12 state= age=552 wrote=1059 to_write=7128 dd-2583 [006] 88.113627: balance_dirty_state: bdi 8:0: dirty=10 wb=1442 unstable=0 bg_thresh=1040 thresh=2080 gap=628 poll_thresh=13 ino=12 dd-2583 [006] 88.113871: balance_dirty_state: bdi 8:0: dirty=10 wb=1442 unstable=0 bg_thresh=1039 thresh=2079 gap=627 poll_thresh=14 ino=12 dd-2583 [006] 88.113974: balance_dirty_state: bdi 8:0: dirty=35 wb=1442 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=15 ino=12 dd-2583 [006] 88.114083: balance_dirty_state: bdi 8:0: dirty=35 wb=1442 unstable=0 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=16 ino=12 dd-2583 [006] 88.114197: balance_dirty_state: bdi 8:0: dirty=60 wb=1442 unstable=0 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=17 ino=12 dd-2583 [006] 88.114323: balance_dirty_state: bdi 8:0: dirty=85 wb=1442 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=18 ino=12 dd-2583 [006] 88.114450: balance_dirty_state: bdi 8:0: dirty=85 wb=1442 unstable=0 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=19 ino=12 dd-2583 [006] 88.114584: balance_dirty_state: bdi 8:0: dirty=110 wb=1442 unstable=0 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=20 ino=12 dd-2583 [006] 88.114730: balance_dirty_state: bdi 8:0: dirty=135 wb=1442 unstable=0 bg_thresh=1040 thresh=2080 gap=503 poll_thresh=21 ino=12 dd-2583 [006] 88.114735: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=34064 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 88.121720: balance_dirty_state: bdi 8:0: dirty=160 wb=1317 unstable=0 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=16 ino=12 dd-2583 [004] 88.121972: balance_dirty_state: bdi 8:0: dirty=160 wb=1242 unstable=0 bg_thresh=1040 thresh=2080 gap=678 poll_thresh=17 ino=12 dd-2583 [004] 88.122170: balance_dirty_state: bdi 8:0: dirty=185 wb=1242 unstable=0 bg_thresh=1041 thresh=2083 gap=656 poll_thresh=18 ino=12 dd-2583 [004] 88.122435: balance_dirty_state: bdi 8:0: dirty=210 wb=1242 unstable=0 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=19 ino=12 dd-2583 [004] 88.122716: balance_dirty_state: bdi 8:0: dirty=235 wb=1242 unstable=0 bg_thresh=1040 thresh=2081 gap=604 poll_thresh=20 ino=12 dd-2583 [004] 88.123014: balance_dirty_state: bdi 8:0: dirty=260 wb=1242 unstable=0 bg_thresh=1043 thresh=2086 gap=584 poll_thresh=21 ino=12 dd-2583 [004] 88.123640: balance_dirty_state: bdi 8:0: dirty=260 wb=1242 unstable=0 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=22 ino=12 dd-2583 [004] 88.123968: balance_dirty_state: bdi 8:0: dirty=285 wb=1242 unstable=0 bg_thresh=1042 thresh=2084 gap=557 poll_thresh=23 ino=12 dd-2583 [004] 88.124313: balance_dirty_state: bdi 8:0: dirty=310 wb=1242 unstable=0 bg_thresh=1041 thresh=2083 gap=531 poll_thresh=24 ino=12 dd-2583 [004] 88.124680: balance_dirty_state: bdi 8:0: dirty=335 wb=1242 unstable=0 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=25 ino=12 dd-2583 [004] 88.124689: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-71% task_weight=101% bdi_bw=34064 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 88.129605: balance_dirty_state: bdi 8:0: dirty=360 wb=1117 unstable=0 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 88.129826: balance_dirty_state: bdi 8:0: dirty=385 wb=1117 unstable=0 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 88.130044: balance_dirty_state: bdi 8:0: dirty=410 wb=1117 unstable=0 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 88.130200: balance_dirty_state: bdi 8:0: dirty=435 wb=1117 unstable=0 bg_thresh=1041 thresh=2083 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 88.130366: balance_dirty_state: bdi 8:0: dirty=435 wb=1117 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 88.130537: balance_dirty_state: bdi 8:0: dirty=460 wb=1117 unstable=0 bg_thresh=1040 thresh=2081 gap=504 poll_thresh=24 ino=12 dd-2583 [004] 88.130541: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=34064 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 88.137595: balance_dirty_state: bdi 8:0: dirty=485 wb=1067 unstable=0 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=18 ino=12 dd-2583 [004] 88.137725: balance_dirty_state: bdi 8:0: dirty=510 wb=1067 unstable=0 bg_thresh=1040 thresh=2080 gap=503 poll_thresh=19 ino=12 dd-2583 [004] 88.137729: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=101% bdi_bw=34064 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 88.145717: balance_dirty_state: bdi 8:0: dirty=510 wb=942 unstable=0 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=14 ino=12 dd-2583 [004] 88.145831: balance_dirty_state: bdi 8:0: dirty=535 wb=942 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=15 ino=12 dd-2583 [004] 88.145950: balance_dirty_state: bdi 8:0: dirty=560 wb=942 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=16 ino=12 dd-2583 [004] 88.146079: balance_dirty_state: bdi 8:0: dirty=560 wb=942 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=17 ino=12 dd-2583 [004] 88.146214: balance_dirty_state: bdi 8:0: dirty=585 wb=942 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=18 ino=12 dd-2583 [004] 88.146354: balance_dirty_state: bdi 8:0: dirty=610 wb=942 unstable=0 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=19 ino=12 dd-2583 [004] 88.146507: balance_dirty_state: bdi 8:0: dirty=635 wb=942 unstable=0 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=20 ino=12 dd-2583 [004] 88.146512: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=34532 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 88.153496: balance_dirty_state: bdi 8:0: dirty=635 wb=817 unstable=0 bg_thresh=1042 thresh=2084 gap=632 poll_thresh=15 ino=12 dd-2583 [004] 88.153616: balance_dirty_state: bdi 8:0: dirty=660 wb=817 unstable=0 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=16 ino=12 dd-2583 [004] 88.153744: balance_dirty_state: bdi 8:0: dirty=685 wb=817 unstable=0 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=17 ino=12 dd-2583 [004] 88.153883: balance_dirty_state: bdi 8:0: dirty=685 wb=817 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 88.154027: balance_dirty_state: bdi 8:0: dirty=710 wb=817 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=19 ino=12 dd-2583 [004] 88.154178: balance_dirty_state: bdi 8:0: dirty=735 wb=817 unstable=0 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=20 ino=12 dd-2583 [004] 88.154339: balance_dirty_state: bdi 8:0: dirty=760 wb=817 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=21 ino=12 dd-2583 [004] 88.154344: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=34532 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 88.161499: balance_dirty_state: bdi 8:0: dirty=760 wb=692 unstable=0 bg_thresh=1042 thresh=2084 gap=632 poll_thresh=16 ino=12 dd-2583 [004] 88.161790: balance_dirty_state: bdi 8:0: dirty=785 wb=692 unstable=0 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=17 ino=12 dd-2583 [004] 88.161937: balance_dirty_state: bdi 8:0: dirty=810 wb=692 unstable=0 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 88.162080: balance_dirty_state: bdi 8:0: dirty=835 wb=692 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=19 ino=12 dd-2583 [004] 88.162315: balance_dirty_state: bdi 8:0: dirty=835 wb=542 unstable=0 bg_thresh=1041 thresh=2082 gap=705 poll_thresh=20 ino=12 dd-2583 [004] 88.162560: balance_dirty_state: bdi 8:0: dirty=860 wb=542 unstable=0 bg_thresh=1036 thresh=2073 gap=671 poll_thresh=21 ino=12 dd-2583 [004] 88.162783: balance_dirty_state: bdi 8:0: dirty=885 wb=542 unstable=0 bg_thresh=1039 thresh=2078 gap=651 poll_thresh=22 ino=12 dd-2583 [004] 88.162956: balance_dirty_state: bdi 8:0: dirty=910 wb=542 unstable=0 bg_thresh=1041 thresh=2083 gap=631 poll_thresh=23 ino=12 dd-2583 [004] 88.163140: balance_dirty_state: bdi 8:0: dirty=935 wb=542 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=24 ino=12 dd-2583 [004] 88.163330: balance_dirty_state: bdi 8:0: dirty=960 wb=542 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=25 ino=12 dd-2583 [004] 88.163526: balance_dirty_state: bdi 8:0: dirty=985 wb=542 unstable=0 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=26 ino=12 dd-2583 [004] 88.163730: balance_dirty_state: bdi 8:0: dirty=1010 wb=542 unstable=0 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=27 ino=12 dd-2583 [004] 88.164105: balance_dirty_state: bdi 8:0: dirty=1035 wb=542 unstable=0 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=28 ino=12 dd-2583 [004] 88.164110: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=34532 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 88.169533: balance_dirty_state: bdi 8:0: dirty=1060 wb=542 unstable=0 bg_thresh=1039 thresh=2078 gap=476 poll_thresh=21 ino=12 dd-2583 [000] 88.169538: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=101% bdi_bw=34532 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 88.169731: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=624 wrote=6 to_write=8186 flush-8:0-2554 [002] 88.171059: writeback_single_inode: bdi 8:0: ino=12 state= age=56 wrote=1076 to_write=7110 dd-2583 [000] 88.177399: balance_dirty_state: bdi 8:0: dirty=10 wb=1417 unstable=0 bg_thresh=1039 thresh=2078 gap=651 poll_thresh=16 ino=12 dd-2583 [000] 88.177531: balance_dirty_state: bdi 8:0: dirty=10 wb=1417 unstable=0 bg_thresh=1041 thresh=2083 gap=656 poll_thresh=17 ino=12 dd-2583 [000] 88.177670: balance_dirty_state: bdi 8:0: dirty=35 wb=1417 unstable=0 bg_thresh=1041 thresh=2083 gap=631 poll_thresh=18 ino=12 dd-2583 [000] 88.177816: balance_dirty_state: bdi 8:0: dirty=60 wb=1417 unstable=0 bg_thresh=1046 thresh=2093 gap=616 poll_thresh=19 ino=12 dd-2583 [000] 88.177971: balance_dirty_state: bdi 8:0: dirty=85 wb=1417 unstable=0 bg_thresh=1046 thresh=2093 gap=591 poll_thresh=20 ino=12 dd-2583 [000] 88.178133: balance_dirty_state: bdi 8:0: dirty=85 wb=1417 unstable=0 bg_thresh=1046 thresh=2092 gap=590 poll_thresh=21 ino=12 dd-2583 [000] 88.178304: balance_dirty_state: bdi 8:0: dirty=110 wb=1417 unstable=0 bg_thresh=1048 thresh=2097 gap=570 poll_thresh=22 ino=12 dd-2583 [000] 88.178483: balance_dirty_state: bdi 8:0: dirty=135 wb=1417 unstable=0 bg_thresh=1048 thresh=2096 gap=544 poll_thresh=23 ino=12 dd-2583 [000] 88.178670: balance_dirty_state: bdi 8:0: dirty=160 wb=1417 unstable=0 bg_thresh=1045 thresh=2090 gap=513 poll_thresh=24 ino=12 dd-2583 [000] 88.178675: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=34532 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 88.185340: balance_dirty_state: bdi 8:0: dirty=185 wb=1417 unstable=0 bg_thresh=1047 thresh=2094 gap=492 poll_thresh=18 ino=12 dd-2583 [000] 88.185344: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=34532 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 88.193308: balance_dirty_state: bdi 8:0: dirty=210 wb=1417 unstable=0 bg_thresh=1051 thresh=2103 gap=476 poll_thresh=13 ino=12 dd-2583 [004] 88.193314: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-85% task_weight=99% bdi_bw=34532 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 88.205280: balance_dirty_state: bdi 8:0: dirty=210 wb=1417 unstable=0 bg_thresh=1036 thresh=2073 gap=446 poll_thresh=10 ino=12 dd-2583 [004] 88.205286: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=34532 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [004] 88.213198: balance_dirty_state: bdi 8:0: dirty=210 wb=1417 unstable=0 bg_thresh=1042 thresh=2084 gap=457 poll_thresh=10 ino=12 dd-2583 [004] 88.213208: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=34532 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 88.215707: balance_dirty_state: bdi 0:15: dirty=210 wb=1292 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=5 ino=2385714 dd-2583 [004] 88.221151: balance_dirty_state: bdi 8:0: dirty=210 wb=1217 unstable=0 bg_thresh=1035 thresh=2070 gap=643 poll_thresh=10 ino=12 dd-2583 [004] 88.221169: balance_dirty_state: bdi 8:0: dirty=210 wb=1217 unstable=0 bg_thresh=1035 thresh=2070 gap=643 poll_thresh=7 ino=12 dd-2583 [004] 88.221398: balance_dirty_state: bdi 8:0: dirty=210 wb=1217 unstable=0 bg_thresh=1035 thresh=2070 gap=643 poll_thresh=8 ino=12 dd-2583 [004] 88.221458: balance_dirty_state: bdi 8:0: dirty=235 wb=1217 unstable=0 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=9 ino=12 dd-2583 [004] 88.221524: balance_dirty_state: bdi 8:0: dirty=235 wb=1217 unstable=0 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=10 ino=12 dd-2583 [004] 88.221596: balance_dirty_state: bdi 8:0: dirty=260 wb=1217 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=11 ino=12 dd-2583 [004] 88.221674: balance_dirty_state: bdi 8:0: dirty=260 wb=1217 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=12 ino=12 dd-2583 [004] 88.221761: balance_dirty_state: bdi 8:0: dirty=285 wb=1217 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=13 ino=12 dd-2583 [004] 88.221854: balance_dirty_state: bdi 8:0: dirty=285 wb=1217 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=14 ino=12 dd-2583 [004] 88.221952: balance_dirty_state: bdi 8:0: dirty=310 wb=1217 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=15 ino=12 dd-2583 [004] 88.222059: balance_dirty_state: bdi 8:0: dirty=310 wb=1217 unstable=0 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=16 ino=12 dd-2583 [004] 88.222174: balance_dirty_state: bdi 8:0: dirty=335 wb=1217 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=17 ino=12 dd-2583 [004] 88.222293: balance_dirty_state: bdi 8:0: dirty=360 wb=1217 unstable=0 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=18 ino=12 dd-2583 [004] 88.222298: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=34532 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 88.229197: balance_dirty_state: bdi 8:0: dirty=360 wb=1067 unstable=0 bg_thresh=1037 thresh=2075 gap=648 poll_thresh=13 ino=12 dd-2583 [004] 88.229293: balance_dirty_state: bdi 8:0: dirty=385 wb=1067 unstable=0 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=14 ino=12 dd-2583 [004] 88.229394: balance_dirty_state: bdi 8:0: dirty=410 wb=1067 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=15 ino=12 dd-2583 [004] 88.229503: balance_dirty_state: bdi 8:0: dirty=410 wb=1067 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=16 ino=12 dd-2583 [004] 88.229618: balance_dirty_state: bdi 8:0: dirty=435 wb=1067 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=17 ino=12 dd-2583 [004] 88.229741: balance_dirty_state: bdi 8:0: dirty=460 wb=1067 unstable=0 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=18 ino=12 dd-2583 [004] 88.229870: balance_dirty_state: bdi 8:0: dirty=460 wb=1067 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=19 ino=12 dd-2583 [004] 88.230150: balance_dirty_state: bdi 8:0: dirty=485 wb=1067 unstable=0 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=20 ino=12 dd-2583 [004] 88.230295: balance_dirty_state: bdi 8:0: dirty=510 wb=1067 unstable=0 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=21 ino=12 dd-2583 [004] 88.230299: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=34532 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 88.237228: balance_dirty_state: bdi 8:0: dirty=535 wb=942 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=16 ino=12 dd-2583 [004] 88.237343: balance_dirty_state: bdi 8:0: dirty=535 wb=942 unstable=0 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=17 ino=12 dd-2583 [004] 88.237466: balance_dirty_state: bdi 8:0: dirty=560 wb=942 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=18 ino=12 dd-2583 [004] 88.237594: balance_dirty_state: bdi 8:0: dirty=585 wb=942 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=19 ino=12 dd-2583 [004] 88.237728: balance_dirty_state: bdi 8:0: dirty=610 wb=942 unstable=0 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=20 ino=12 dd-2583 [004] 88.237873: balance_dirty_state: bdi 8:0: dirty=610 wb=942 unstable=0 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 88.238020: balance_dirty_state: bdi 8:0: dirty=635 wb=942 unstable=0 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=22 ino=12 dd-2583 [004] 88.238024: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=34532 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 88.245184: balance_dirty_state: bdi 8:0: dirty=660 wb=817 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=16 ino=12 dd-2583 [004] 88.245300: balance_dirty_state: bdi 8:0: dirty=685 wb=817 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=17 ino=12 dd-2583 [004] 88.245421: balance_dirty_state: bdi 8:0: dirty=685 wb=817 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 88.245548: balance_dirty_state: bdi 8:0: dirty=710 wb=817 unstable=0 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=19 ino=12 dd-2583 [004] 88.245829: balance_dirty_state: bdi 8:0: dirty=735 wb=817 unstable=0 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=20 ino=12 dd-2583 [004] 88.245984: balance_dirty_state: bdi 8:0: dirty=760 wb=817 unstable=0 bg_thresh=1035 thresh=2070 gap=493 poll_thresh=21 ino=12 dd-2583 [004] 88.245989: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=34532 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [001] 88.253275: balance_dirty_state: bdi 8:0: dirty=760 wb=692 unstable=0 bg_thresh=1035 thresh=2071 gap=619 poll_thresh=16 ino=12 dd-2583 [001] 88.253521: balance_dirty_state: bdi 8:0: dirty=785 wb=692 unstable=0 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=17 ino=12 dd-2583 [001] 88.253772: balance_dirty_state: bdi 8:0: dirty=810 wb=692 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=18 ino=12 dd-2583 [001] 88.254041: balance_dirty_state: bdi 8:0: dirty=835 wb=692 unstable=0 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=19 ino=12 dd-2583 [001] 88.254322: balance_dirty_state: bdi 8:0: dirty=835 wb=692 unstable=0 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=20 ino=12 dd-2583 [001] 88.254617: balance_dirty_state: bdi 8:0: dirty=860 wb=692 unstable=0 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=21 ino=12 dd-2583 [001] 88.254924: balance_dirty_state: bdi 8:0: dirty=885 wb=692 unstable=0 bg_thresh=1036 thresh=2072 gap=495 poll_thresh=22 ino=12 dd-2583 [001] 88.254933: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=36044 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 88.261306: balance_dirty_state: bdi 8:0: dirty=910 wb=567 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=16 ino=12 dd-2583 [001] 88.261547: balance_dirty_state: bdi 8:0: dirty=910 wb=567 unstable=0 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=17 ino=12 dd-2583 [001] 88.261804: balance_dirty_state: bdi 8:0: dirty=935 wb=567 unstable=0 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=18 ino=12 dd-2583 [001] 88.262073: balance_dirty_state: bdi 8:0: dirty=960 wb=567 unstable=0 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=19 ino=12 dd-2583 [001] 88.262356: balance_dirty_state: bdi 8:0: dirty=985 wb=567 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=20 ino=12 dd-2583 [001] 88.262968: balance_dirty_state: bdi 8:0: dirty=985 wb=567 unstable=0 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=21 ino=12 dd-2583 [001] 88.263286: balance_dirty_state: bdi 8:0: dirty=1010 wb=567 unstable=0 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=22 ino=12 dd-2583 [001] 88.263294: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=36044 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 88.269213: balance_dirty_state: bdi 8:0: dirty=1035 wb=442 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=16 ino=12 dd-2583 [001] 88.269328: balance_dirty_state: bdi 8:0: dirty=1060 wb=442 unstable=0 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=17 ino=12 flush-8:0-2554 [002] 88.269454: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=724 wrote=5 to_write=8187 dd-2583 [001] 88.269464: balance_dirty_state: bdi 8:0: dirty=1085 wb=467 unstable=0 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=18 ino=12 dd-2583 [001] 88.269612: balance_dirty_state: bdi 8:0: dirty=935 wb=592 unstable=0 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=19 ino=12 dd-2583 [001] 88.269765: balance_dirty_state: bdi 8:0: dirty=810 wb=742 unstable=0 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=20 ino=12 dd-2583 [001] 88.269923: balance_dirty_state: bdi 8:0: dirty=710 wb=867 unstable=0 bg_thresh=1034 thresh=2069 gap=492 poll_thresh=21 ino=12 dd-2583 [001] 88.269924: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=36044 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 88.271287: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1137 to_write=7050 dd-2583 [001] 88.277181: balance_dirty_state: bdi 8:0: dirty=10 wb=1417 unstable=0 bg_thresh=1033 thresh=2067 gap=640 poll_thresh=16 ino=12 dd-2583 [001] 88.277295: balance_dirty_state: bdi 8:0: dirty=10 wb=1417 unstable=0 bg_thresh=1036 thresh=2072 gap=645 poll_thresh=17 ino=12 dd-2583 [001] 88.277414: balance_dirty_state: bdi 8:0: dirty=35 wb=1417 unstable=0 bg_thresh=1035 thresh=2071 gap=619 poll_thresh=18 ino=12 dd-2583 [001] 88.277542: balance_dirty_state: bdi 8:0: dirty=60 wb=1417 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=19 ino=12 dd-2583 [001] 88.277675: balance_dirty_state: bdi 8:0: dirty=85 wb=1417 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=20 ino=12 dd-2583 [001] 88.277815: balance_dirty_state: bdi 8:0: dirty=85 wb=1417 unstable=0 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=21 ino=12 dd-2583 [001] 88.278109: balance_dirty_state: bdi 8:0: dirty=110 wb=1417 unstable=0 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=22 ino=12 dd-2583 [001] 88.278263: balance_dirty_state: bdi 8:0: dirty=135 wb=1417 unstable=0 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=23 ino=12 dd-2583 [001] 88.278422: balance_dirty_state: bdi 8:0: dirty=160 wb=1417 unstable=0 bg_thresh=1036 thresh=2072 gap=495 poll_thresh=24 ino=12 dd-2583 [001] 88.278426: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=36044 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 88.285180: balance_dirty_state: bdi 8:0: dirty=185 wb=1292 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=18 ino=12 dd-2583 [001] 88.285305: balance_dirty_state: bdi 8:0: dirty=210 wb=1292 unstable=0 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=19 ino=12 dd-2583 [001] 88.285437: balance_dirty_state: bdi 8:0: dirty=210 wb=1292 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=20 ino=12 dd-2583 [001] 88.285581: balance_dirty_state: bdi 8:0: dirty=235 wb=1292 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=21 ino=12 dd-2583 [001] 88.285728: balance_dirty_state: bdi 8:0: dirty=260 wb=1292 unstable=0 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=22 ino=12 dd-2583 [001] 88.285886: balance_dirty_state: bdi 8:0: dirty=285 wb=1292 unstable=0 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=23 ino=12 dd-2583 [001] 88.285890: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=36044 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 88.293200: balance_dirty_state: bdi 8:0: dirty=310 wb=1117 unstable=0 bg_thresh=1035 thresh=2071 gap=644 poll_thresh=17 ino=12 dd-2583 [001] 88.293457: balance_dirty_state: bdi 8:0: dirty=310 wb=1117 unstable=0 bg_thresh=1038 thresh=2076 gap=649 poll_thresh=18 ino=12 dd-2583 [001] 88.293723: balance_dirty_state: bdi 8:0: dirty=335 wb=1117 unstable=0 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=19 ino=12 dd-2583 [001] 88.294318: balance_dirty_state: bdi 8:0: dirty=360 wb=1117 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=20 ino=12 dd-2583 [001] 88.294615: balance_dirty_state: bdi 8:0: dirty=385 wb=1117 unstable=0 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=21 ino=12 dd-2583 [001] 88.294920: balance_dirty_state: bdi 8:0: dirty=410 wb=1117 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=22 ino=12 dd-2583 [001] 88.295248: balance_dirty_state: bdi 8:0: dirty=435 wb=1117 unstable=0 bg_thresh=1036 thresh=2072 gap=520 poll_thresh=23 ino=12 dd-2583 [001] 88.295589: balance_dirty_state: bdi 8:0: dirty=460 wb=1117 unstable=0 bg_thresh=1035 thresh=2071 gap=494 poll_thresh=24 ino=12 dd-2583 [001] 88.295597: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=36044 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 88.301118: balance_dirty_state: bdi 8:0: dirty=460 wb=1117 unstable=0 bg_thresh=1035 thresh=2071 gap=494 poll_thresh=18 ino=12 dd-2583 [000] 88.301123: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=100% bdi_bw=36044 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 88.309003: balance_dirty_state: bdi 8:0: dirty=485 wb=1117 unstable=0 bg_thresh=1038 thresh=2076 gap=474 poll_thresh=13 ino=12 dd-2583 [000] 88.309009: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=36044 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 88.316908: balance_dirty_state: bdi 8:0: dirty=485 wb=967 unstable=0 bg_thresh=1034 thresh=2069 gap=617 poll_thresh=10 ino=12 dd-2583 [004] 88.317056: balance_dirty_state: bdi 8:0: dirty=510 wb=967 unstable=0 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=11 ino=12 dd-2583 [004] 88.317217: balance_dirty_state: bdi 8:0: dirty=510 wb=967 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=12 ino=12 dd-2583 [004] 88.317390: balance_dirty_state: bdi 8:0: dirty=535 wb=967 unstable=0 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=13 ino=12 dd-2583 [004] 88.317565: balance_dirty_state: bdi 8:0: dirty=535 wb=967 unstable=0 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=14 ino=12 dd-2583 [004] 88.317694: balance_dirty_state: bdi 8:0: dirty=560 wb=967 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=15 ino=12 dd-2583 [004] 88.317831: balance_dirty_state: bdi 8:0: dirty=560 wb=967 unstable=0 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=16 ino=12 dd-2583 [004] 88.317977: balance_dirty_state: bdi 8:0: dirty=585 wb=967 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=17 ino=12 dd-2583 [004] 88.318314: balance_dirty_state: bdi 8:0: dirty=610 wb=967 unstable=0 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=18 ino=12 dd-2583 [004] 88.318320: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=36044 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 88.328927: balance_dirty_state: bdi 8:0: dirty=610 wb=767 unstable=0 bg_thresh=1041 thresh=2083 gap=706 poll_thresh=13 ino=12 dd-2583 [004] 88.329071: balance_dirty_state: bdi 8:0: dirty=635 wb=767 unstable=0 bg_thresh=1044 thresh=2088 gap=686 poll_thresh=14 ino=12 dd-2583 [004] 88.329204: balance_dirty_state: bdi 8:0: dirty=660 wb=767 unstable=0 bg_thresh=1044 thresh=2088 gap=661 poll_thresh=15 ino=12 dd-2583 [004] 88.329317: balance_dirty_state: bdi 8:0: dirty=660 wb=767 unstable=0 bg_thresh=1046 thresh=2093 gap=666 poll_thresh=16 ino=12 dd-2583 [004] 88.329437: balance_dirty_state: bdi 8:0: dirty=685 wb=767 unstable=0 bg_thresh=1043 thresh=2086 gap=634 poll_thresh=17 ino=12 dd-2583 [004] 88.329565: balance_dirty_state: bdi 8:0: dirty=710 wb=767 unstable=0 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=18 ino=12 dd-2583 [004] 88.329703: balance_dirty_state: bdi 8:0: dirty=710 wb=767 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=19 ino=12 dd-2583 [004] 88.329849: balance_dirty_state: bdi 8:0: dirty=735 wb=767 unstable=0 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 88.330006: balance_dirty_state: bdi 8:0: dirty=760 wb=767 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=21 ino=12 dd-2583 [004] 88.330193: balance_dirty_state: bdi 8:0: dirty=785 wb=767 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 88.330366: balance_dirty_state: bdi 8:0: dirty=810 wb=767 unstable=0 bg_thresh=1040 thresh=2081 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 88.330370: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=36044 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 88.337139: balance_dirty_state: bdi 8:0: dirty=835 wb=642 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=17 ino=12 dd-2583 [004] 88.337331: balance_dirty_state: bdi 8:0: dirty=835 wb=642 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 88.337535: balance_dirty_state: bdi 8:0: dirty=860 wb=642 unstable=0 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 88.337987: balance_dirty_state: bdi 8:0: dirty=885 wb=642 unstable=0 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 88.338207: balance_dirty_state: bdi 8:0: dirty=910 wb=642 unstable=0 bg_thresh=1045 thresh=2090 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 88.338438: balance_dirty_state: bdi 8:0: dirty=935 wb=642 unstable=0 bg_thresh=1047 thresh=2094 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 88.338444: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=37% task_weight=100% bdi_bw=36044 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 88.344887: balance_dirty_state: bdi 8:0: dirty=935 wb=517 unstable=0 bg_thresh=1047 thresh=2094 gap=642 poll_thresh=16 ino=12 dd-2583 [004] 88.345067: balance_dirty_state: bdi 8:0: dirty=960 wb=517 unstable=0 bg_thresh=1049 thresh=2099 gap=622 poll_thresh=17 ino=12 dd-2583 [004] 88.345259: balance_dirty_state: bdi 8:0: dirty=985 wb=517 unstable=0 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 88.345466: balance_dirty_state: bdi 8:0: dirty=985 wb=517 unstable=0 bg_thresh=1051 thresh=2103 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 88.345676: balance_dirty_state: bdi 8:0: dirty=1010 wb=517 unstable=0 bg_thresh=1048 thresh=2097 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 88.345893: balance_dirty_state: bdi 8:0: dirty=1035 wb=517 unstable=0 bg_thresh=1051 thresh=2102 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 88.346118: balance_dirty_state: bdi 8:0: dirty=1060 wb=517 unstable=0 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 88.346123: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=36044 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 88.346245: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=800 wrote=6 to_write=8186 flush-8:0-2554 [002] 88.347297: writeback_single_inode: bdi 8:0: ino=12 state= age=168 wrote=1072 to_write=7114 dd-2583 [004] 88.352887: balance_dirty_state: bdi 8:0: dirty=10 wb=1467 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=16 ino=12 dd-2583 [004] 88.353033: balance_dirty_state: bdi 8:0: dirty=10 wb=1467 unstable=0 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=17 ino=12 dd-2583 [004] 88.353184: balance_dirty_state: bdi 8:0: dirty=35 wb=1467 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=18 ino=12 dd-2583 [004] 88.354012: balance_dirty_state: bdi 8:0: dirty=60 wb=1467 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 88.354225: balance_dirty_state: bdi 8:0: dirty=85 wb=1467 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=20 ino=12 dd-2583 [004] 88.354444: balance_dirty_state: bdi 8:0: dirty=85 wb=1467 unstable=0 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 88.354640: balance_dirty_state: bdi 8:0: dirty=110 wb=1467 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=22 ino=12 dd-2583 [004] 88.354645: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=36044 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 88.360852: balance_dirty_state: bdi 8:0: dirty=135 wb=1342 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=16 ino=12 dd-2583 [006] 88.360974: balance_dirty_state: bdi 8:0: dirty=135 wb=1342 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=17 ino=12 dd-2583 [006] 88.361106: balance_dirty_state: bdi 8:0: dirty=160 wb=1342 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=18 ino=12 dd-2583 [006] 88.361246: balance_dirty_state: bdi 8:0: dirty=185 wb=1342 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=19 ino=12 dd-2583 [006] 88.361390: balance_dirty_state: bdi 8:0: dirty=210 wb=1342 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=20 ino=12 dd-2583 [006] 88.361541: balance_dirty_state: bdi 8:0: dirty=235 wb=1342 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=21 ino=12 dd-2583 [006] 88.361546: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=38492 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 88.368896: balance_dirty_state: bdi 8:0: dirty=235 wb=1217 unstable=0 bg_thresh=1040 thresh=2081 gap=629 poll_thresh=16 ino=12 dd-2583 [006] 88.369140: balance_dirty_state: bdi 8:0: dirty=260 wb=1217 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=17 ino=12 dd-2583 [006] 88.369394: balance_dirty_state: bdi 8:0: dirty=285 wb=1217 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=18 ino=12 dd-2583 [006] 88.369661: balance_dirty_state: bdi 8:0: dirty=285 wb=1217 unstable=0 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=19 ino=12 dd-2583 [006] 88.370256: balance_dirty_state: bdi 8:0: dirty=310 wb=1217 unstable=0 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=20 ino=12 dd-2583 [006] 88.370553: balance_dirty_state: bdi 8:0: dirty=335 wb=1217 unstable=0 bg_thresh=1036 thresh=2072 gap=520 poll_thresh=21 ino=12 dd-2583 [006] 88.370866: balance_dirty_state: bdi 8:0: dirty=360 wb=1217 unstable=0 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=22 ino=12 dd-2583 [006] 88.370874: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=38492 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 88.376814: balance_dirty_state: bdi 8:0: dirty=385 wb=1067 unstable=0 bg_thresh=1039 thresh=2078 gap=626 poll_thresh=16 ino=12 dd-2583 [006] 88.376928: balance_dirty_state: bdi 8:0: dirty=385 wb=1067 unstable=0 bg_thresh=1041 thresh=2083 gap=631 poll_thresh=17 ino=12 dd-2583 [006] 88.377051: balance_dirty_state: bdi 8:0: dirty=410 wb=1067 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=18 ino=12 dd-2583 [006] 88.377175: balance_dirty_state: bdi 8:0: dirty=435 wb=1067 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=19 ino=12 dd-2583 [006] 88.377307: balance_dirty_state: bdi 8:0: dirty=435 wb=1067 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=20 ino=12 dd-2583 [006] 88.377449: balance_dirty_state: bdi 8:0: dirty=460 wb=1067 unstable=0 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=21 ino=12 dd-2583 [006] 88.377593: balance_dirty_state: bdi 8:0: dirty=485 wb=1067 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=22 ino=12 dd-2583 [006] 88.377747: balance_dirty_state: bdi 8:0: dirty=510 wb=1067 unstable=0 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=23 ino=12 dd-2583 [006] 88.377752: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=38492 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 88.384880: balance_dirty_state: bdi 8:0: dirty=535 wb=942 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=17 ino=12 dd-2583 [006] 88.385001: balance_dirty_state: bdi 8:0: dirty=560 wb=942 unstable=0 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=18 ino=12 dd-2583 [006] 88.385273: balance_dirty_state: bdi 8:0: dirty=560 wb=942 unstable=0 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=19 ino=12 dd-2583 [006] 88.385415: balance_dirty_state: bdi 8:0: dirty=585 wb=942 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=20 ino=12 dd-2583 [006] 88.385555: balance_dirty_state: bdi 8:0: dirty=610 wb=942 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=21 ino=12 dd-2583 [006] 88.385704: balance_dirty_state: bdi 8:0: dirty=635 wb=942 unstable=0 bg_thresh=1040 thresh=2080 gap=503 poll_thresh=22 ino=12 dd-2583 [006] 88.385708: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=38492 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 88.392858: balance_dirty_state: bdi 8:0: dirty=660 wb=817 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=16 ino=12 dd-2583 [006] 88.392976: balance_dirty_state: bdi 8:0: dirty=660 wb=817 unstable=0 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=17 ino=12 dd-2583 [006] 88.393100: balance_dirty_state: bdi 8:0: dirty=685 wb=817 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=18 ino=12 dd-2583 [006] 88.393233: balance_dirty_state: bdi 8:0: dirty=710 wb=817 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=19 ino=12 dd-2583 [006] 88.393372: balance_dirty_state: bdi 8:0: dirty=710 wb=817 unstable=0 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=20 ino=12 dd-2583 [006] 88.393516: balance_dirty_state: bdi 8:0: dirty=735 wb=817 unstable=0 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=21 ino=12 dd-2583 [006] 88.393671: balance_dirty_state: bdi 8:0: dirty=760 wb=817 unstable=0 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=22 ino=12 dd-2583 [006] 88.393676: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=38492 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 88.400847: balance_dirty_state: bdi 8:0: dirty=785 wb=692 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=16 ino=12 dd-2583 [006] 88.401092: balance_dirty_state: bdi 8:0: dirty=810 wb=692 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=17 ino=12 dd-2583 [006] 88.401655: balance_dirty_state: bdi 8:0: dirty=810 wb=692 unstable=0 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=18 ino=12 dd-2583 [006] 88.401926: balance_dirty_state: bdi 8:0: dirty=835 wb=692 unstable=0 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=19 ino=12 dd-2583 [006] 88.402205: balance_dirty_state: bdi 8:0: dirty=860 wb=692 unstable=0 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=20 ino=12 dd-2583 [006] 88.402502: balance_dirty_state: bdi 8:0: dirty=885 wb=692 unstable=0 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=21 ino=12 dd-2583 [006] 88.402511: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=38492 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 88.408731: balance_dirty_state: bdi 8:0: dirty=885 wb=692 unstable=0 bg_thresh=1041 thresh=2083 gap=506 poll_thresh=16 ino=12 dd-2583 [006] 88.408736: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=38492 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 88.416656: balance_dirty_state: bdi 8:0: dirty=910 wb=692 unstable=0 bg_thresh=1038 thresh=2077 gap=475 poll_thresh=12 ino=12 dd-2583 [006] 88.416660: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=38492 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 88.424632: balance_dirty_state: bdi 8:0: dirty=910 wb=692 unstable=0 bg_thresh=1041 thresh=2082 gap=480 poll_thresh=9 ino=12 dd-2583 [006] 88.424637: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=38492 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 88.432503: balance_dirty_state: bdi 8:0: dirty=910 wb=692 unstable=0 bg_thresh=1041 thresh=2082 gap=480 poll_thresh=9 ino=12 dd-2583 [006] 88.432509: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=38492 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 88.440454: balance_dirty_state: bdi 8:0: dirty=910 wb=692 unstable=0 bg_thresh=1041 thresh=2082 gap=480 poll_thresh=9 ino=12 dd-2583 [006] 88.440464: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=38492 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 88.448457: balance_dirty_state: bdi 8:0: dirty=910 wb=692 unstable=0 bg_thresh=1041 thresh=2082 gap=480 poll_thresh=9 ino=12 dd-2583 [006] 88.448464: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=38492 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 88.456424: balance_dirty_state: bdi 8:0: dirty=910 wb=692 unstable=0 bg_thresh=1041 thresh=2082 gap=480 poll_thresh=9 ino=12 dd-2583 [006] 88.456435: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=38492 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [002] 88.464389: balance_dirty_state: bdi 8:0: dirty=910 wb=567 unstable=0 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=9 ino=12 dd-2583 [002] 88.464406: balance_dirty_state: bdi 8:0: dirty=910 wb=567 unstable=0 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=7 ino=12 dd-2583 [002] 88.464462: balance_dirty_state: bdi 8:0: dirty=910 wb=567 unstable=0 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=8 ino=12 dd-2583 [002] 88.464529: balance_dirty_state: bdi 8:0: dirty=935 wb=567 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=9 ino=12 dd-2583 [002] 88.464600: balance_dirty_state: bdi 8:0: dirty=935 wb=567 unstable=0 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=10 ino=12 dd-2583 [002] 88.464677: balance_dirty_state: bdi 8:0: dirty=935 wb=567 unstable=0 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=11 ino=12 dd-2583 [002] 88.464762: balance_dirty_state: bdi 8:0: dirty=960 wb=567 unstable=0 bg_thresh=1044 thresh=2088 gap=561 poll_thresh=12 ino=12 dd-2583 [002] 88.464855: balance_dirty_state: bdi 8:0: dirty=960 wb=567 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=13 ino=12 dd-2583 [002] 88.464953: balance_dirty_state: bdi 8:0: dirty=985 wb=567 unstable=0 bg_thresh=1043 thresh=2087 gap=535 poll_thresh=14 ino=12 dd-2583 [002] 88.465058: balance_dirty_state: bdi 8:0: dirty=1010 wb=567 unstable=0 bg_thresh=1040 thresh=2081 gap=504 poll_thresh=15 ino=12 dd-2583 [002] 88.465063: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=37548 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [005] 88.472478: balance_dirty_state: bdi 8:0: dirty=1035 wb=442 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=11 ino=12 dd-2583 [005] 88.472575: balance_dirty_state: bdi 8:0: dirty=1035 wb=442 unstable=0 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=12 ino=12 dd-2583 [005] 88.472676: balance_dirty_state: bdi 8:0: dirty=1060 wb=442 unstable=0 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=13 ino=12 dd-2583 [005] 88.472793: balance_dirty_state: bdi 8:0: dirty=1060 wb=442 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=14 ino=12 flush-8:0-2554 [006] 88.472832: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=928 wrote=5 to_write=8187 dd-2583 [005] 88.473083: balance_dirty_state: bdi 8:0: dirty=860 wb=667 unstable=0 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=15 ino=12 dd-2583 [005] 88.473213: balance_dirty_state: bdi 8:0: dirty=760 wb=792 unstable=0 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=16 ino=12 dd-2583 [005] 88.473349: balance_dirty_state: bdi 8:0: dirty=685 wb=867 unstable=0 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=17 ino=12 dd-2583 [005] 88.473496: balance_dirty_state: bdi 8:0: dirty=585 wb=1017 unstable=0 bg_thresh=1037 thresh=2075 gap=473 poll_thresh=18 ino=12 dd-2583 [005] 88.473497: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=37548 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 flush-8:0-2554 [006] 88.474110: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=120 wrote=1140 to_write=7047 dd-2583 [001] 88.484416: balance_dirty_state: bdi 8:0: dirty=10 wb=1317 unstable=0 bg_thresh=1037 thresh=2074 gap=747 poll_thresh=13 ino=12 dd-2583 [001] 88.484539: balance_dirty_state: bdi 8:0: dirty=35 wb=1317 unstable=0 bg_thresh=1037 thresh=2074 gap=722 poll_thresh=14 ino=12 dd-2583 [001] 88.484669: balance_dirty_state: bdi 8:0: dirty=35 wb=1317 unstable=0 bg_thresh=1036 thresh=2073 gap=721 poll_thresh=15 ino=12 dd-2583 [001] 88.484807: balance_dirty_state: bdi 8:0: dirty=60 wb=1317 unstable=0 bg_thresh=1039 thresh=2078 gap=701 poll_thresh=16 ino=12 dd-2583 [001] 88.484953: balance_dirty_state: bdi 8:0: dirty=85 wb=1317 unstable=0 bg_thresh=1036 thresh=2072 gap=670 poll_thresh=17 ino=12 dd-2583 [001] 88.485109: balance_dirty_state: bdi 8:0: dirty=85 wb=1317 unstable=0 bg_thresh=1038 thresh=2077 gap=675 poll_thresh=18 ino=12 dd-2583 [001] 88.485272: balance_dirty_state: bdi 8:0: dirty=110 wb=1317 unstable=0 bg_thresh=1038 thresh=2076 gap=649 poll_thresh=19 ino=12 dd-2583 [001] 88.485444: balance_dirty_state: bdi 8:0: dirty=135 wb=1317 unstable=0 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=20 ino=12 dd-2583 [001] 88.485626: balance_dirty_state: bdi 8:0: dirty=160 wb=1317 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=21 ino=12 dd-2583 [001] 88.485816: balance_dirty_state: bdi 8:0: dirty=185 wb=1317 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=22 ino=12 dd-2583 [001] 88.486016: balance_dirty_state: bdi 8:0: dirty=210 wb=1317 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=23 ino=12 dd-2583 [001] 88.486378: balance_dirty_state: bdi 8:0: dirty=210 wb=1317 unstable=0 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=24 ino=12 dd-2583 [001] 88.486594: balance_dirty_state: bdi 8:0: dirty=235 wb=1317 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=25 ino=12 dd-2583 [001] 88.486826: balance_dirty_state: bdi 8:0: dirty=285 wb=1317 unstable=0 bg_thresh=1038 thresh=2076 gap=474 poll_thresh=26 ino=12 dd-2583 [001] 88.486832: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=37548 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [001] 88.492465: balance_dirty_state: bdi 8:0: dirty=285 wb=1192 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=19 ino=12 dd-2583 [001] 88.492607: balance_dirty_state: bdi 8:0: dirty=310 wb=1192 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=20 ino=12 dd-2583 [001] 88.492753: balance_dirty_state: bdi 8:0: dirty=335 wb=1192 unstable=0 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=21 ino=12 dd-2583 [001] 88.492913: balance_dirty_state: bdi 8:0: dirty=360 wb=1142 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=22 ino=12 dd-2583 [001] 88.493081: balance_dirty_state: bdi 8:0: dirty=385 wb=1142 unstable=0 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=23 ino=12 dd-2583 [001] 88.493252: balance_dirty_state: bdi 8:0: dirty=410 wb=1142 unstable=0 bg_thresh=1031 thresh=2062 gap=510 poll_thresh=24 ino=12 dd-2583 [001] 88.493257: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=37548 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [001] 88.504411: balance_dirty_state: bdi 8:0: dirty=410 wb=1017 unstable=0 bg_thresh=1039 thresh=2078 gap=651 poll_thresh=18 ino=12 dd-2583 [001] 88.504539: balance_dirty_state: bdi 8:0: dirty=435 wb=1017 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=19 ino=12 dd-2583 [001] 88.504671: balance_dirty_state: bdi 8:0: dirty=460 wb=1017 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=20 ino=12 dd-2583 [001] 88.504965: balance_dirty_state: bdi 8:0: dirty=485 wb=1017 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=21 ino=12 dd-2583 [001] 88.505112: balance_dirty_state: bdi 8:0: dirty=510 wb=1017 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=22 ino=12 dd-2583 [001] 88.505268: balance_dirty_state: bdi 8:0: dirty=535 wb=1017 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=23 ino=12 dd-2583 [001] 88.505426: balance_dirty_state: bdi 8:0: dirty=560 wb=1017 unstable=0 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=24 ino=12 dd-2583 [001] 88.505430: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=37548 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [001] 88.512591: balance_dirty_state: bdi 8:0: dirty=560 wb=892 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=18 ino=12 dd-2583 [001] 88.512858: balance_dirty_state: bdi 8:0: dirty=585 wb=892 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=19 ino=12 dd-2583 [001] 88.513139: balance_dirty_state: bdi 8:0: dirty=610 wb=892 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=20 ino=12 dd-2583 [001] 88.513437: balance_dirty_state: bdi 8:0: dirty=635 wb=892 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=21 ino=12 dd-2583 [001] 88.513746: balance_dirty_state: bdi 8:0: dirty=660 wb=892 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=22 ino=12 dd-2583 [001] 88.514071: balance_dirty_state: bdi 8:0: dirty=685 wb=892 unstable=0 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=23 ino=12 dd-2583 [001] 88.514079: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=37548 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 88.520418: balance_dirty_state: bdi 8:0: dirty=685 wb=767 unstable=0 bg_thresh=1040 thresh=2081 gap=629 poll_thresh=17 ino=12 dd-2583 [001] 88.520539: balance_dirty_state: bdi 8:0: dirty=710 wb=767 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=18 ino=12 dd-2583 [001] 88.520810: balance_dirty_state: bdi 8:0: dirty=735 wb=767 unstable=0 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=19 ino=12 dd-2583 [001] 88.520946: balance_dirty_state: bdi 8:0: dirty=760 wb=767 unstable=0 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=20 ino=12 dd-2583 [001] 88.521085: balance_dirty_state: bdi 8:0: dirty=760 wb=767 unstable=0 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=21 ino=12 dd-2583 [001] 88.521232: balance_dirty_state: bdi 8:0: dirty=785 wb=767 unstable=0 bg_thresh=1041 thresh=2083 gap=531 poll_thresh=22 ino=12 dd-2583 [001] 88.521387: balance_dirty_state: bdi 8:0: dirty=810 wb=767 unstable=0 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=23 ino=12 dd-2583 [001] 88.521392: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=37548 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 88.528367: balance_dirty_state: bdi 8:0: dirty=835 wb=567 unstable=0 bg_thresh=1039 thresh=2079 gap=677 poll_thresh=17 ino=12 dd-2583 [001] 88.528487: balance_dirty_state: bdi 8:0: dirty=860 wb=567 unstable=0 bg_thresh=1039 thresh=2079 gap=652 poll_thresh=18 ino=12 dd-2583 [001] 88.528614: balance_dirty_state: bdi 8:0: dirty=860 wb=567 unstable=0 bg_thresh=1039 thresh=2078 gap=651 poll_thresh=19 ino=12 dd-2583 [001] 88.528747: balance_dirty_state: bdi 8:0: dirty=885 wb=567 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=20 ino=12 dd-2583 [001] 88.528885: balance_dirty_state: bdi 8:0: dirty=910 wb=567 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=21 ino=12 dd-2583 [001] 88.529033: balance_dirty_state: bdi 8:0: dirty=935 wb=567 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=22 ino=12 dd-2583 [001] 88.529184: balance_dirty_state: bdi 8:0: dirty=960 wb=567 unstable=0 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=23 ino=12 dd-2583 [001] 88.529487: balance_dirty_state: bdi 8:0: dirty=985 wb=567 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=24 ino=12 dd-2583 [001] 88.529657: balance_dirty_state: bdi 8:0: dirty=1010 wb=567 unstable=0 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=25 ino=12 dd-2583 [001] 88.529661: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=37548 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 88.536333: balance_dirty_state: bdi 8:0: dirty=1010 wb=417 unstable=0 bg_thresh=1040 thresh=2081 gap=654 poll_thresh=19 ino=12 dd-2583 [001] 88.536470: balance_dirty_state: bdi 8:0: dirty=1035 wb=417 unstable=0 bg_thresh=1040 thresh=2080 gap=628 poll_thresh=20 ino=12 dd-2583 [001] 88.536609: balance_dirty_state: bdi 8:0: dirty=1060 wb=417 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=21 ino=12 flush-8:0-2554 [006] 88.536767: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=992 wrote=7 to_write=8185 dd-2583 [001] 88.536772: balance_dirty_state: bdi 8:0: dirty=1060 wb=417 unstable=0 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=22 ino=12 dd-2583 [001] 88.536944: balance_dirty_state: bdi 8:0: dirty=935 wb=567 unstable=0 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=23 ino=12 dd-2583 [001] 88.537121: balance_dirty_state: bdi 8:0: dirty=810 wb=742 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=24 ino=12 dd-2583 [001] 88.537308: balance_dirty_state: bdi 8:0: dirty=635 wb=917 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=25 ino=12 dd-2583 [001] 88.537503: balance_dirty_state: bdi 8:0: dirty=485 wb=1092 unstable=0 bg_thresh=1040 thresh=2080 gap=503 poll_thresh=26 ino=12 dd-2583 [001] 88.537504: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=37548 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [006] 88.538433: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1181 to_write=7004 dd-2583 [001] 88.548342: balance_dirty_state: bdi 8:0: dirty=10 wb=1467 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=19 ino=12 dd-2583 [001] 88.548479: balance_dirty_state: bdi 8:0: dirty=35 wb=1467 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 88.708664: balance_dirty_state: bdi 8:0: dirty=60 wb=0 unstable=0 bg_thresh=1034 thresh=2069 gap=2009 poll_thresh=21 ino=12 dd-2583 [000] 88.709212: balance_dirty_state: bdi 8:0: dirty=85 wb=0 unstable=0 bg_thresh=1039 thresh=2079 gap=1994 poll_thresh=45 ino=12 dd-2583 [000] 88.709679: balance_dirty_state: bdi 8:0: dirty=135 wb=0 unstable=0 bg_thresh=1039 thresh=2079 gap=1944 poll_thresh=45 ino=12 dd-2583 [000] 88.709996: balance_dirty_state: bdi 8:0: dirty=185 wb=0 unstable=0 bg_thresh=1041 thresh=2083 gap=1898 poll_thresh=45 ino=12 dd-2583 [000] 88.710308: balance_dirty_state: bdi 8:0: dirty=235 wb=0 unstable=0 bg_thresh=1038 thresh=2076 gap=1841 poll_thresh=44 ino=12 dd-2583 [000] 88.710615: balance_dirty_state: bdi 8:0: dirty=260 wb=0 unstable=0 bg_thresh=1040 thresh=2080 gap=1820 poll_thresh=43 ino=12 dd-2583 [000] 88.711077: balance_dirty_state: bdi 8:0: dirty=310 wb=0 unstable=0 bg_thresh=1039 thresh=2078 gap=1768 poll_thresh=43 ino=12 dd-2583 [000] 88.711378: balance_dirty_state: bdi 8:0: dirty=360 wb=0 unstable=0 bg_thresh=1038 thresh=2077 gap=1717 poll_thresh=43 ino=12 dd-2583 [000] 88.711862: balance_dirty_state: bdi 8:0: dirty=410 wb=0 unstable=0 bg_thresh=1040 thresh=2081 gap=1671 poll_thresh=42 ino=12 dd-2583 [000] 88.712455: balance_dirty_state: bdi 8:0: dirty=435 wb=0 unstable=0 bg_thresh=1039 thresh=2079 gap=1644 poll_thresh=41 ino=12 dd-2583 [000] 88.713041: balance_dirty_state: bdi 8:0: dirty=485 wb=0 unstable=0 bg_thresh=1039 thresh=2078 gap=1593 poll_thresh=41 ino=12 dd-2583 [000] 88.713620: balance_dirty_state: bdi 8:0: dirty=535 wb=0 unstable=0 bg_thresh=1038 thresh=2076 gap=1541 poll_thresh=40 ino=12 dd-2583 [000] 88.714501: balance_dirty_state: bdi 8:0: dirty=560 wb=0 unstable=0 bg_thresh=1040 thresh=2080 gap=1520 poll_thresh=40 ino=12 dd-2583 [000] 88.715087: balance_dirty_state: bdi 8:0: dirty=598 wb=0 unstable=0 bg_thresh=1040 thresh=2080 gap=1482 poll_thresh=39 ino=12 dd-2583 [000] 88.715751: balance_dirty_state: bdi 8:0: dirty=637 wb=0 unstable=0 bg_thresh=1039 thresh=2079 gap=1442 poll_thresh=39 ino=12 dd-2583 [000] 88.716338: balance_dirty_state: bdi 8:0: dirty=676 wb=0 unstable=0 bg_thresh=1038 thresh=2077 gap=1401 poll_thresh=38 ino=12 dd-2583 [000] 88.716923: balance_dirty_state: bdi 8:0: dirty=715 wb=0 unstable=0 bg_thresh=1040 thresh=2080 gap=1365 poll_thresh=38 ino=12 dd-2583 [000] 88.717497: balance_dirty_state: bdi 8:0: dirty=754 wb=0 unstable=0 bg_thresh=1040 thresh=2081 gap=1327 poll_thresh=37 ino=12 dd-2583 [000] 88.718068: balance_dirty_state: bdi 8:0: dirty=793 wb=0 unstable=0 bg_thresh=1039 thresh=2079 gap=1286 poll_thresh=37 ino=12 dd-2583 [000] 88.718941: balance_dirty_state: bdi 8:0: dirty=832 wb=0 unstable=0 bg_thresh=1039 thresh=2079 gap=1247 poll_thresh=36 ino=12 dd-2583 [000] 88.719561: balance_dirty_state: bdi 8:0: dirty=858 wb=0 unstable=0 bg_thresh=1038 thresh=2077 gap=1219 poll_thresh=36 ino=12 dd-2583 [000] 88.720106: balance_dirty_state: bdi 8:0: dirty=897 wb=0 unstable=0 bg_thresh=1040 thresh=2081 gap=1184 poll_thresh=35 ino=12 dd-2583 [000] 88.720656: balance_dirty_state: bdi 8:0: dirty=936 wb=0 unstable=0 bg_thresh=1039 thresh=2079 gap=1143 poll_thresh=35 ino=12 dd-2583 [000] 88.721191: balance_dirty_state: bdi 8:0: dirty=962 wb=0 unstable=0 bg_thresh=1039 thresh=2079 gap=1117 poll_thresh=34 ino=12 dd-2583 [000] 88.721873: balance_dirty_state: bdi 8:0: dirty=1000 wb=0 unstable=0 bg_thresh=1036 thresh=2073 gap=1073 poll_thresh=34 ino=12 dd-2583 [000] 88.722384: balance_dirty_state: bdi 8:0: dirty=1025 wb=0 unstable=0 bg_thresh=1035 thresh=2071 gap=1046 poll_thresh=33 ino=12 dd-2583 [000] 88.723188: balance_dirty_state: bdi 8:0: dirty=1075 wb=0 unstable=0 bg_thresh=1035 thresh=2070 gap=995 poll_thresh=33 ino=12 flush-8:0-2554 [006] 88.723357: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1176 wrote=7 to_write=8185 dd-2583 [000] 88.723887: balance_dirty_state: bdi 8:0: dirty=788 wb=317 unstable=0 bg_thresh=1035 thresh=2070 gap=965 poll_thresh=35 ino=12 dd-2583 [000] 88.724235: balance_dirty_state: bdi 8:0: dirty=448 wb=683 unstable=0 bg_thresh=1033 thresh=2066 gap=935 poll_thresh=37 ino=12 dd-2583 [000] 88.724690: balance_dirty_state: bdi 8:0: dirty=10 wb=1096 unstable=0 bg_thresh=1034 thresh=2068 gap=962 poll_thresh=39 ino=12 flush-8:0-2554 [006] 88.724741: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=372 wrote=1192 to_write=6993 dd-2583 [000] 88.724999: balance_dirty_state: bdi 8:0: dirty=17 wb=1149 unstable=0 bg_thresh=1038 thresh=2076 gap=910 poll_thresh=41 ino=12 dd-2583 [000] 88.725540: balance_dirty_state: bdi 8:0: dirty=56 wb=1149 unstable=0 bg_thresh=1032 thresh=2064 gap=859 poll_thresh=43 ino=12 dd-2583 [000] 88.726114: balance_dirty_state: bdi 8:0: dirty=119 wb=1149 unstable=0 bg_thresh=1072 thresh=2145 gap=877 poll_thresh=45 ino=12 dd-2583 [000] 88.726721: balance_dirty_state: bdi 8:0: dirty=169 wb=1024 unstable=0 bg_thresh=1071 thresh=2143 gap=950 poll_thresh=47 ino=12 dd-2583 [000] 88.727048: balance_dirty_state: bdi 8:0: dirty=219 wb=1024 unstable=0 bg_thresh=1073 thresh=2147 gap=904 poll_thresh=49 ino=12 dd-2583 [000] 88.727393: balance_dirty_state: bdi 8:0: dirty=269 wb=1024 unstable=0 bg_thresh=1072 thresh=2145 gap=852 poll_thresh=51 ino=12 dd-2583 [000] 88.727892: balance_dirty_state: bdi 8:0: dirty=328 wb=1027 unstable=0 bg_thresh=1071 thresh=2142 gap=787 poll_thresh=53 ino=12 dd-2583 [000] 88.728296: balance_dirty_state: bdi 8:0: dirty=378 wb=1027 unstable=0 bg_thresh=1066 thresh=2133 gap=728 poll_thresh=55 ino=12 dd-2583 [000] 88.729301: balance_dirty_state: bdi 8:0: dirty=429 wb=877 unstable=0 bg_thresh=1065 thresh=2130 gap=824 poll_thresh=57 ino=12 dd-2583 [000] 88.729794: balance_dirty_state: bdi 8:0: dirty=480 wb=877 unstable=0 bg_thresh=1063 thresh=2127 gap=770 poll_thresh=59 ino=12 dd-2583 [000] 88.730228: balance_dirty_state: bdi 8:0: dirty=555 wb=877 unstable=0 bg_thresh=1062 thresh=2125 gap=693 poll_thresh=61 ino=12 dd-2583 [000] 88.730894: balance_dirty_state: bdi 8:0: dirty=618 wb=877 unstable=0 bg_thresh=1073 thresh=2147 gap=652 poll_thresh=63 ino=12 dd-2583 [000] 88.731610: balance_dirty_state: bdi 8:0: dirty=693 wb=877 unstable=0 bg_thresh=1075 thresh=2150 gap=580 poll_thresh=65 ino=12 dd-2583 [000] 88.732363: balance_dirty_state: bdi 8:0: dirty=744 wb=752 unstable=0 bg_thresh=1067 thresh=2135 gap=639 poll_thresh=68 ino=12 dd-2583 [000] 88.733079: balance_dirty_state: bdi 8:0: dirty=832 wb=752 unstable=0 bg_thresh=1073 thresh=2146 gap=562 poll_thresh=71 ino=12 dd-2583 [000] 88.734035: balance_dirty_state: bdi 8:0: dirty=883 wb=752 unstable=0 bg_thresh=1072 thresh=2145 gap=510 poll_thresh=74 ino=12 dd-2583 [000] 88.734040: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=2% task_weight=98% bdi_bw=39564 base_bw=28 task_bw=0 dirtied=74 period=74004 think=188 pause=8 dd-2583 [000] 88.740381: balance_dirty_state: bdi 8:0: dirty=950 wb=627 unstable=0 bg_thresh=1068 thresh=2136 gap=559 poll_thresh=55 ino=12 dd-2583 [000] 88.741081: balance_dirty_state: bdi 8:0: dirty=1013 wb=627 unstable=0 bg_thresh=1069 thresh=2138 gap=498 poll_thresh=57 ino=12 dd-2583 [000] 88.741086: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=39564 base_bw=28 task_bw=0 dirtied=57 period=0 think=0 pause=8 dd-2583 [000] 88.748101: balance_dirty_state: bdi 8:0: dirty=1051 wb=498 unstable=0 bg_thresh=1062 thresh=2125 gap=576 poll_thresh=43 ino=12 dd-2583 [000] 88.748481: balance_dirty_state: bdi 8:0: dirty=1101 wb=498 unstable=0 bg_thresh=1064 thresh=2129 gap=530 poll_thresh=45 ino=12 dd-2583 [000] 88.748485: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1360 avg_dirty=1380 bdi_gap=64% task_gap=8% task_weight=98% bdi_bw=39564 base_bw=28 task_bw=0 dirtied=45 period=45004 think=0 pause=8 flush-8:0-2554 [006] 88.748566: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1204 wrote=3 to_write=8189 flush-8:0-2554 [006] 88.749600: writeback_single_inode: bdi 8:0: ino=12 state= age=396 wrote=1097 to_write=7092 dd-2583 [000] 88.756204: balance_dirty_state: bdi 8:0: dirty=59 wb=1451 unstable=0 bg_thresh=1063 thresh=2126 gap=616 poll_thresh=34 ino=12 dd-2583 [000] 88.757042: balance_dirty_state: bdi 8:0: dirty=109 wb=1451 unstable=0 bg_thresh=1062 thresh=2125 gap=565 poll_thresh=36 ino=12 dd-2583 [000] 88.757528: balance_dirty_state: bdi 8:0: dirty=134 wb=1451 unstable=0 bg_thresh=1064 thresh=2129 gap=544 poll_thresh=38 ino=12 dd-2583 [000] 88.758589: balance_dirty_state: bdi 8:0: dirty=184 wb=1321 unstable=0 bg_thresh=1062 thresh=2124 gap=619 poll_thresh=40 ino=12 dd-2583 [000] 88.759132: balance_dirty_state: bdi 8:0: dirty=197 wb=1321 unstable=0 bg_thresh=1060 thresh=2120 gap=602 poll_thresh=42 ino=12 dd-2583 [000] 88.759766: balance_dirty_state: bdi 8:0: dirty=249 wb=1321 unstable=0 bg_thresh=1064 thresh=2128 gap=558 poll_thresh=44 ino=12 dd-2583 [000] 88.760383: balance_dirty_state: bdi 8:0: dirty=288 wb=1321 unstable=0 bg_thresh=1064 thresh=2129 gap=520 poll_thresh=46 ino=12 dd-2583 [000] 88.760390: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=39564 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2583 [004] 88.767841: balance_dirty_state: bdi 8:0: dirty=334 wb=1199 unstable=0 bg_thresh=1059 thresh=2118 gap=585 poll_thresh=34 ino=12 dd-2583 [004] 88.768492: balance_dirty_state: bdi 8:0: dirty=385 wb=1199 unstable=0 bg_thresh=1059 thresh=2118 gap=534 poll_thresh=36 ino=12 dd-2583 [004] 88.768918: balance_dirty_state: bdi 8:0: dirty=410 wb=1199 unstable=0 bg_thresh=1061 thresh=2123 gap=514 poll_thresh=38 ino=12 dd-2583 [004] 88.768924: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=39564 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2583 [004] 88.775755: balance_dirty_state: bdi 8:0: dirty=436 wb=1097 unstable=0 bg_thresh=1058 thresh=2116 gap=583 poll_thresh=28 ino=12 dd-2583 [004] 88.776094: balance_dirty_state: bdi 8:0: dirty=462 wb=1097 unstable=0 bg_thresh=1057 thresh=2114 gap=555 poll_thresh=29 ino=12 dd-2583 [004] 88.776437: balance_dirty_state: bdi 8:0: dirty=500 wb=1097 unstable=0 bg_thresh=1057 thresh=2115 gap=518 poll_thresh=30 ino=12 dd-2583 [004] 88.776444: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=15% task_weight=98% bdi_bw=39564 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2583 [004] 88.783647: balance_dirty_state: bdi 8:0: dirty=526 wb=958 unstable=0 bg_thresh=1056 thresh=2112 gap=628 poll_thresh=22 ino=12 dd-2583 [004] 88.783920: balance_dirty_state: bdi 8:0: dirty=539 wb=958 unstable=0 bg_thresh=1056 thresh=2113 gap=616 poll_thresh=23 ino=12 dd-2583 [004] 88.784191: balance_dirty_state: bdi 8:0: dirty=564 wb=958 unstable=0 bg_thresh=1056 thresh=2113 gap=591 poll_thresh=24 ino=12 dd-2583 [004] 88.784477: balance_dirty_state: bdi 8:0: dirty=589 wb=958 unstable=0 bg_thresh=1059 thresh=2118 gap=571 poll_thresh=25 ino=12 dd-2583 [004] 88.785015: balance_dirty_state: bdi 8:0: dirty=614 wb=958 unstable=0 bg_thresh=1061 thresh=2123 gap=551 poll_thresh=26 ino=12 dd-2583 [004] 88.785322: balance_dirty_state: bdi 8:0: dirty=639 wb=958 unstable=0 bg_thresh=1063 thresh=2127 gap=530 poll_thresh=27 ino=12 dd-2583 [004] 88.785329: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-15% task_weight=99% bdi_bw=39564 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [007] 88.791820: balance_dirty_state: bdi 8:0: dirty=664 wb=933 unstable=0 bg_thresh=1071 thresh=2142 gap=545 poll_thresh=20 ino=12 dd-2583 [007] 88.791968: balance_dirty_state: bdi 8:0: dirty=664 wb=933 unstable=0 bg_thresh=1073 thresh=2147 gap=550 poll_thresh=21 ino=12 dd-2583 [007] 88.792135: balance_dirty_state: bdi 8:0: dirty=689 wb=808 unstable=0 bg_thresh=1073 thresh=2146 gap=649 poll_thresh=22 ino=12 dd-2583 [007] 88.792314: balance_dirty_state: bdi 8:0: dirty=714 wb=808 unstable=0 bg_thresh=1068 thresh=2136 gap=614 poll_thresh=23 ino=12 dd-2583 [007] 88.792508: balance_dirty_state: bdi 8:0: dirty=740 wb=808 unstable=0 bg_thresh=1066 thresh=2132 gap=584 poll_thresh=24 ino=12 dd-2583 [007] 88.792702: balance_dirty_state: bdi 8:0: dirty=778 wb=808 unstable=0 bg_thresh=1071 thresh=2142 gap=556 poll_thresh=25 ino=12 dd-2583 [007] 88.792899: balance_dirty_state: bdi 8:0: dirty=791 wb=808 unstable=0 bg_thresh=1071 thresh=2143 gap=544 poll_thresh=26 ino=12 dd-2583 [007] 88.793104: balance_dirty_state: bdi 8:0: dirty=816 wb=808 unstable=0 bg_thresh=1071 thresh=2142 gap=518 poll_thresh=27 ino=12 dd-2583 [007] 88.793110: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=39564 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [007] 88.799736: balance_dirty_state: bdi 8:0: dirty=841 wb=808 unstable=0 bg_thresh=1076 thresh=2153 gap=504 poll_thresh=20 ino=12 dd-2583 [007] 88.799741: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=39564 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 88.807621: balance_dirty_state: bdi 8:0: dirty=841 wb=808 unstable=0 bg_thresh=1073 thresh=2147 gap=498 poll_thresh=15 ino=12 dd-2583 [000] 88.807629: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=39564 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 88.815461: balance_dirty_state: bdi 8:0: dirty=841 wb=568 unstable=0 bg_thresh=1065 thresh=2131 gap=722 poll_thresh=11 ino=12 dd-2583 [006] 88.815651: balance_dirty_state: bdi 8:0: dirty=854 wb=568 unstable=0 bg_thresh=1066 thresh=2132 gap=710 poll_thresh=12 ino=12 dd-2583 [006] 88.815856: balance_dirty_state: bdi 8:0: dirty=867 wb=568 unstable=0 bg_thresh=1065 thresh=2131 gap=696 poll_thresh=13 ino=12 dd-2583 [006] 88.816068: balance_dirty_state: bdi 8:0: dirty=867 wb=568 unstable=0 bg_thresh=1062 thresh=2125 gap=690 poll_thresh=14 ino=12 dd-2583 [006] 88.816295: balance_dirty_state: bdi 8:0: dirty=892 wb=568 unstable=0 bg_thresh=1065 thresh=2130 gap=670 poll_thresh=15 ino=12 dd-2583 [006] 88.816537: balance_dirty_state: bdi 8:0: dirty=892 wb=568 unstable=0 bg_thresh=1062 thresh=2124 gap=664 poll_thresh=16 ino=12 dd-2583 [006] 88.816806: balance_dirty_state: bdi 8:0: dirty=917 wb=568 unstable=0 bg_thresh=1065 thresh=2131 gap=646 poll_thresh=17 ino=12 dd-2583 [006] 88.817550: balance_dirty_state: bdi 8:0: dirty=943 wb=568 unstable=0 bg_thresh=1062 thresh=2125 gap=614 poll_thresh=18 ino=12 dd-2583 [006] 88.817853: balance_dirty_state: bdi 8:0: dirty=956 wb=568 unstable=0 bg_thresh=1062 thresh=2125 gap=601 poll_thresh=19 ino=12 dd-2583 [006] 88.818547: balance_dirty_state: bdi 8:0: dirty=981 wb=568 unstable=0 bg_thresh=1070 thresh=2141 gap=592 poll_thresh=20 ino=12 dd-2583 [006] 88.818845: balance_dirty_state: bdi 8:0: dirty=981 wb=568 unstable=0 bg_thresh=1073 thresh=2146 gap=597 poll_thresh=21 ino=12 dd-2583 [006] 88.819174: balance_dirty_state: bdi 8:0: dirty=1006 wb=568 unstable=0 bg_thresh=1072 thresh=2145 gap=571 poll_thresh=22 ino=12 dd-2583 [006] 88.819532: balance_dirty_state: bdi 8:0: dirty=1031 wb=568 unstable=0 bg_thresh=1072 thresh=2144 gap=545 poll_thresh=23 ino=12 dd-2583 [006] 88.820204: balance_dirty_state: bdi 8:0: dirty=1056 wb=568 unstable=0 bg_thresh=1071 thresh=2143 gap=519 poll_thresh=24 ino=12 dd-2583 [006] 88.820213: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=-1% task_weight=101% bdi_bw=39564 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [006] 88.827489: balance_dirty_state: bdi 8:0: dirty=1082 wb=443 unstable=0 bg_thresh=1069 thresh=2138 gap=613 poll_thresh=18 ino=12 flush-8:0-2554 [004] 88.827604: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1284 wrote=3 to_write=8189 dd-2583 [006] 88.827643: balance_dirty_state: bdi 8:0: dirty=1095 wb=481 unstable=0 bg_thresh=1068 thresh=2137 gap=561 poll_thresh=19 ino=12 dd-2583 [006] 88.827802: balance_dirty_state: bdi 8:0: dirty=944 wb=619 unstable=0 bg_thresh=1071 thresh=2142 gap=579 poll_thresh=20 ino=12 dd-2583 [006] 88.827970: balance_dirty_state: bdi 8:0: dirty=826 wb=787 unstable=0 bg_thresh=1070 thresh=2141 gap=528 poll_thresh=21 ino=12 dd-2583 [006] 88.827972: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-3% task_weight=101% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [004] 88.828692: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1168 to_write=7021 dd-2583 [006] 88.835459: balance_dirty_state: bdi 8:0: dirty=3 wb=1471 unstable=0 bg_thresh=1063 thresh=2127 gap=653 poll_thresh=16 ino=12 dd-2583 [006] 88.835808: balance_dirty_state: bdi 8:0: dirty=16 wb=1471 unstable=0 bg_thresh=1063 thresh=2126 gap=639 poll_thresh=17 ino=12 dd-2583 [006] 88.835943: balance_dirty_state: bdi 8:0: dirty=42 wb=1471 unstable=0 bg_thresh=1064 thresh=2128 gap=615 poll_thresh=18 ino=12 dd-2583 [006] 88.836313: balance_dirty_state: bdi 8:0: dirty=67 wb=1471 unstable=0 bg_thresh=1071 thresh=2142 gap=604 poll_thresh=19 ino=12 dd-2583 [006] 88.836454: balance_dirty_state: bdi 8:0: dirty=92 wb=1471 unstable=0 bg_thresh=1073 thresh=2147 gap=584 poll_thresh=20 ino=12 dd-2583 [006] 88.836602: balance_dirty_state: bdi 8:0: dirty=117 wb=1471 unstable=0 bg_thresh=1073 thresh=2146 gap=558 poll_thresh=21 ino=12 dd-2583 [006] 88.836764: balance_dirty_state: bdi 8:0: dirty=142 wb=1446 unstable=0 bg_thresh=1072 thresh=2145 gap=557 poll_thresh=22 ino=12 dd-2583 [006] 88.836945: balance_dirty_state: bdi 8:0: dirty=167 wb=1332 unstable=0 bg_thresh=1071 thresh=2142 gap=643 poll_thresh=23 ino=12 dd-2583 [006] 88.837284: balance_dirty_state: bdi 8:0: dirty=193 wb=1332 unstable=0 bg_thresh=1068 thresh=2137 gap=612 poll_thresh=24 ino=12 dd-2583 [006] 88.837471: balance_dirty_state: bdi 8:0: dirty=193 wb=1332 unstable=0 bg_thresh=1067 thresh=2135 gap=610 poll_thresh=25 ino=12 dd-2583 [006] 88.837958: balance_dirty_state: bdi 8:0: dirty=231 wb=1332 unstable=0 bg_thresh=1074 thresh=2148 gap=585 poll_thresh=26 ino=12 dd-2583 [006] 88.838156: balance_dirty_state: bdi 8:0: dirty=256 wb=1332 unstable=0 bg_thresh=1073 thresh=2147 gap=559 poll_thresh=27 ino=12 dd-2583 [006] 88.838359: balance_dirty_state: bdi 8:0: dirty=281 wb=1332 unstable=0 bg_thresh=1073 thresh=2146 gap=533 poll_thresh=28 ino=12 dd-2583 [006] 88.838364: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2583 [006] 88.843568: balance_dirty_state: bdi 8:0: dirty=306 wb=1206 unstable=0 bg_thresh=1072 thresh=2145 gap=633 poll_thresh=21 ino=12 dd-2583 [006] 88.843925: balance_dirty_state: bdi 8:0: dirty=332 wb=1206 unstable=0 bg_thresh=1064 thresh=2128 gap=590 poll_thresh=22 ino=12 dd-2583 [006] 88.844543: balance_dirty_state: bdi 8:0: dirty=358 wb=1206 unstable=0 bg_thresh=1060 thresh=2121 gap=557 poll_thresh=23 ino=12 dd-2583 [006] 88.844910: balance_dirty_state: bdi 8:0: dirty=371 wb=1206 unstable=0 bg_thresh=1060 thresh=2120 gap=543 poll_thresh=24 ino=12 dd-2583 [006] 88.845284: balance_dirty_state: bdi 8:0: dirty=396 wb=1206 unstable=0 bg_thresh=1062 thresh=2125 gap=523 poll_thresh=25 ino=12 dd-2583 [006] 88.845292: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-20% task_weight=101% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 88.851370: balance_dirty_state: bdi 8:0: dirty=409 wb=1093 unstable=0 bg_thresh=1059 thresh=2119 gap=617 poll_thresh=19 ino=12 dd-2583 [006] 88.851676: balance_dirty_state: bdi 8:0: dirty=447 wb=1093 unstable=0 bg_thresh=1061 thresh=2123 gap=583 poll_thresh=20 ino=12 dd-2583 [006] 88.851832: balance_dirty_state: bdi 8:0: dirty=447 wb=1093 unstable=0 bg_thresh=1064 thresh=2128 gap=588 poll_thresh=21 ino=12 dd-2583 [006] 88.851995: balance_dirty_state: bdi 8:0: dirty=472 wb=1093 unstable=0 bg_thresh=1063 thresh=2127 gap=562 poll_thresh=22 ino=12 dd-2583 [006] 88.852165: balance_dirty_state: bdi 8:0: dirty=497 wb=1093 unstable=0 bg_thresh=1063 thresh=2126 gap=536 poll_thresh=23 ino=12 dd-2583 [006] 88.852598: balance_dirty_state: bdi 8:0: dirty=535 wb=1093 unstable=0 bg_thresh=1073 thresh=2146 gap=518 poll_thresh=24 ino=12 dd-2583 [006] 88.852602: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=1% task_weight=101% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 88.859317: balance_dirty_state: bdi 8:0: dirty=561 wb=967 unstable=0 bg_thresh=1070 thresh=2140 gap=612 poll_thresh=18 ino=12 dd-2583 [006] 88.859457: balance_dirty_state: bdi 8:0: dirty=561 wb=967 unstable=0 bg_thresh=1066 thresh=2132 gap=604 poll_thresh=19 ino=12 dd-2583 [006] 88.859599: balance_dirty_state: bdi 8:0: dirty=586 wb=967 unstable=0 bg_thresh=1071 thresh=2142 gap=589 poll_thresh=20 ino=12 dd-2583 [006] 88.859747: balance_dirty_state: bdi 8:0: dirty=611 wb=967 unstable=0 bg_thresh=1068 thresh=2136 gap=558 poll_thresh=21 ino=12 dd-2583 [006] 88.859904: balance_dirty_state: bdi 8:0: dirty=636 wb=967 unstable=0 bg_thresh=1067 thresh=2135 gap=532 poll_thresh=22 ino=12 dd-2583 [006] 88.859908: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 88.867318: balance_dirty_state: bdi 8:0: dirty=636 wb=837 unstable=0 bg_thresh=1066 thresh=2132 gap=659 poll_thresh=16 ino=12 dd-2583 [006] 88.867668: balance_dirty_state: bdi 8:0: dirty=649 wb=837 unstable=0 bg_thresh=1061 thresh=2122 gap=636 poll_thresh=17 ino=12 dd-2583 [006] 88.867800: balance_dirty_state: bdi 8:0: dirty=675 wb=837 unstable=0 bg_thresh=1061 thresh=2123 gap=611 poll_thresh=18 ino=12 dd-2583 [006] 88.868315: balance_dirty_state: bdi 8:0: dirty=700 wb=837 unstable=0 bg_thresh=1073 thresh=2146 gap=609 poll_thresh=19 ino=12 dd-2583 [006] 88.868457: balance_dirty_state: bdi 8:0: dirty=725 wb=837 unstable=0 bg_thresh=1072 thresh=2145 gap=583 poll_thresh=20 ino=12 dd-2583 [006] 88.868611: balance_dirty_state: bdi 8:0: dirty=725 wb=837 unstable=0 bg_thresh=1072 thresh=2144 gap=582 poll_thresh=21 ino=12 dd-2583 [006] 88.868772: balance_dirty_state: bdi 8:0: dirty=750 wb=837 unstable=0 bg_thresh=1074 thresh=2149 gap=562 poll_thresh=22 ino=12 dd-2583 [006] 88.868941: balance_dirty_state: bdi 8:0: dirty=775 wb=837 unstable=0 bg_thresh=1071 thresh=2143 gap=531 poll_thresh=23 ino=12 dd-2583 [006] 88.868946: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=-1% task_weight=101% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 88.875257: balance_dirty_state: bdi 8:0: dirty=788 wb=709 unstable=0 bg_thresh=1067 thresh=2135 gap=638 poll_thresh=17 ino=12 dd-2583 [004] 88.875437: balance_dirty_state: bdi 8:0: dirty=801 wb=709 unstable=0 bg_thresh=1068 thresh=2137 gap=627 poll_thresh=18 ino=12 dd-2583 [004] 88.875617: balance_dirty_state: bdi 8:0: dirty=801 wb=709 unstable=0 bg_thresh=1067 thresh=2135 gap=625 poll_thresh=19 ino=12 dd-2583 [004] 88.875807: balance_dirty_state: bdi 8:0: dirty=826 wb=709 unstable=0 bg_thresh=1070 thresh=2140 gap=605 poll_thresh=20 ino=12 dd-2583 [004] 88.876009: balance_dirty_state: bdi 8:0: dirty=851 wb=709 unstable=0 bg_thresh=1067 thresh=2134 gap=574 poll_thresh=21 ino=12 dd-2583 [004] 88.876215: balance_dirty_state: bdi 8:0: dirty=851 wb=709 unstable=0 bg_thresh=1072 thresh=2144 gap=584 poll_thresh=22 ino=12 dd-2583 [004] 88.876874: balance_dirty_state: bdi 8:0: dirty=889 wb=709 unstable=0 bg_thresh=1071 thresh=2142 gap=544 poll_thresh=23 ino=12 dd-2583 [004] 88.877625: balance_dirty_state: bdi 8:0: dirty=914 wb=709 unstable=0 bg_thresh=1067 thresh=2135 gap=512 poll_thresh=24 ino=12 dd-2583 [004] 88.877632: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-52% task_weight=100% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 88.883242: balance_dirty_state: bdi 8:0: dirty=940 wb=570 unstable=0 bg_thresh=1064 thresh=2128 gap=618 poll_thresh=18 ino=12 dd-2583 [004] 88.883422: balance_dirty_state: bdi 8:0: dirty=965 wb=570 unstable=0 bg_thresh=1064 thresh=2129 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 88.883610: balance_dirty_state: bdi 8:0: dirty=965 wb=570 unstable=0 bg_thresh=1067 thresh=2134 gap=599 poll_thresh=20 ino=12 dd-2583 [004] 88.883806: balance_dirty_state: bdi 8:0: dirty=990 wb=570 unstable=0 bg_thresh=1069 thresh=2139 gap=579 poll_thresh=21 ino=12 dd-2583 [004] 88.884016: balance_dirty_state: bdi 8:0: dirty=1015 wb=570 unstable=0 bg_thresh=1072 thresh=2144 gap=559 poll_thresh=22 ino=12 dd-2583 [004] 88.884543: balance_dirty_state: bdi 8:0: dirty=1041 wb=570 unstable=0 bg_thresh=1068 thresh=2136 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 88.884549: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 88.891387: balance_dirty_state: bdi 8:0: dirty=1054 wb=570 unstable=0 bg_thresh=1070 thresh=2141 gap=517 poll_thresh=17 ino=12 dd-2583 [004] 88.891392: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-46% task_weight=101% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 88.899359: balance_dirty_state: bdi 8:0: dirty=1067 wb=570 unstable=0 bg_thresh=1052 thresh=2104 gap=467 poll_thresh=13 ino=12 dd-2583 [004] 88.899363: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2554 [000] 88.899399: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1356 wrote=1 to_write=8191 flush-8:0-2554 [000] 88.900492: writeback_single_inode: bdi 8:0: ino=12 state= age=144 wrote=1103 to_write=7088 dd-2583 [004] 88.907133: balance_dirty_state: bdi 8:0: dirty=3 wb=1420 unstable=0 bg_thresh=1044 thresh=2088 gap=665 poll_thresh=10 ino=12 dd-2583 [004] 88.907265: balance_dirty_state: bdi 8:0: dirty=3 wb=1420 unstable=0 bg_thresh=1040 thresh=2081 gap=658 poll_thresh=11 ino=12 dd-2583 [004] 88.907403: balance_dirty_state: bdi 8:0: dirty=28 wb=1420 unstable=0 bg_thresh=1042 thresh=2085 gap=637 poll_thresh=12 ino=12 dd-2583 [004] 88.907502: balance_dirty_state: bdi 8:0: dirty=28 wb=1420 unstable=0 bg_thresh=1044 thresh=2089 gap=641 poll_thresh=13 ino=12 dd-2583 [004] 88.907607: balance_dirty_state: bdi 8:0: dirty=53 wb=1420 unstable=0 bg_thresh=1044 thresh=2089 gap=616 poll_thresh=14 ino=12 dd-2583 [004] 88.907879: balance_dirty_state: bdi 8:0: dirty=66 wb=1420 unstable=0 bg_thresh=1037 thresh=2075 gap=589 poll_thresh=15 ino=12 dd-2583 [004] 88.908015: balance_dirty_state: bdi 8:0: dirty=79 wb=1420 unstable=0 bg_thresh=1039 thresh=2079 gap=580 poll_thresh=16 ino=12 dd-2583 [004] 88.908332: balance_dirty_state: bdi 8:0: dirty=105 wb=1420 unstable=0 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=17 ino=12 dd-2583 [004] 88.908868: balance_dirty_state: bdi 8:0: dirty=118 wb=1420 unstable=0 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=18 ino=12 dd-2583 [004] 88.909049: balance_dirty_state: bdi 8:0: dirty=131 wb=1420 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=19 ino=12 dd-2583 [004] 88.909227: balance_dirty_state: bdi 8:0: dirty=156 wb=1420 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=20 ino=12 dd-2583 [004] 88.909235: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 88.914983: balance_dirty_state: bdi 8:0: dirty=156 wb=1305 unstable=0 bg_thresh=1042 thresh=2085 gap=624 poll_thresh=20 ino=12 dd-2583 [004] 88.915005: balance_dirty_state: bdi 8:0: dirty=156 wb=1305 unstable=0 bg_thresh=1042 thresh=2085 gap=624 poll_thresh=15 ino=12 dd-2583 [004] 88.915194: balance_dirty_state: bdi 8:0: dirty=182 wb=1305 unstable=0 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=16 ino=12 dd-2583 [004] 88.915390: balance_dirty_state: bdi 8:0: dirty=195 wb=1305 unstable=0 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=17 ino=12 dd-2583 [004] 88.915592: balance_dirty_state: bdi 8:0: dirty=195 wb=1305 unstable=0 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 88.915804: balance_dirty_state: bdi 8:0: dirty=220 wb=1305 unstable=0 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 88.916006: balance_dirty_state: bdi 8:0: dirty=245 wb=1305 unstable=0 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 88.916161: balance_dirty_state: bdi 8:0: dirty=270 wb=1305 unstable=0 bg_thresh=1045 thresh=2090 gap=515 poll_thresh=21 ino=12 dd-2583 [004] 88.916166: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-56% task_weight=100% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 88.923092: balance_dirty_state: bdi 8:0: dirty=283 wb=1167 unstable=0 bg_thresh=1042 thresh=2084 gap=634 poll_thresh=16 ino=12 dd-2583 [004] 88.923213: balance_dirty_state: bdi 8:0: dirty=308 wb=1167 unstable=0 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 88.923343: balance_dirty_state: bdi 8:0: dirty=308 wb=1167 unstable=0 bg_thresh=1044 thresh=2088 gap=613 poll_thresh=18 ino=12 dd-2583 [004] 88.923480: balance_dirty_state: bdi 8:0: dirty=333 wb=1167 unstable=0 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 88.923769: balance_dirty_state: bdi 8:0: dirty=358 wb=1167 unstable=0 bg_thresh=1043 thresh=2087 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 88.924149: balance_dirty_state: bdi 8:0: dirty=384 wb=1167 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=21 ino=12 dd-2583 [004] 88.924534: balance_dirty_state: bdi 8:0: dirty=397 wb=1167 unstable=0 bg_thresh=1071 thresh=2142 gap=578 poll_thresh=22 ino=12 dd-2583 [004] 88.924690: balance_dirty_state: bdi 8:0: dirty=422 wb=1167 unstable=0 bg_thresh=1068 thresh=2136 gap=547 poll_thresh=23 ino=12 dd-2583 [004] 88.924849: balance_dirty_state: bdi 8:0: dirty=447 wb=1167 unstable=0 bg_thresh=1070 thresh=2140 gap=526 poll_thresh=24 ino=12 dd-2583 [004] 88.924854: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 88.931073: balance_dirty_state: bdi 8:0: dirty=472 wb=1103 unstable=0 bg_thresh=1066 thresh=2133 gap=558 poll_thresh=18 ino=12 dd-2583 [004] 88.931204: balance_dirty_state: bdi 8:0: dirty=472 wb=1103 unstable=0 bg_thresh=1066 thresh=2132 gap=557 poll_thresh=19 ino=12 dd-2583 [004] 88.931341: balance_dirty_state: bdi 8:0: dirty=497 wb=1103 unstable=0 bg_thresh=1065 thresh=2131 gap=531 poll_thresh=20 ino=12 dd-2583 [004] 88.931345: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=44500 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 88.939074: balance_dirty_state: bdi 8:0: dirty=522 wb=964 unstable=0 bg_thresh=1060 thresh=2120 gap=634 poll_thresh=15 ino=12 dd-2583 [004] 88.939182: balance_dirty_state: bdi 8:0: dirty=522 wb=964 unstable=0 bg_thresh=1059 thresh=2119 gap=633 poll_thresh=16 ino=12 dd-2583 [004] 88.939297: balance_dirty_state: bdi 8:0: dirty=547 wb=964 unstable=0 bg_thresh=1062 thresh=2124 gap=613 poll_thresh=17 ino=12 dd-2583 [004] 88.939418: balance_dirty_state: bdi 8:0: dirty=572 wb=964 unstable=0 bg_thresh=1061 thresh=2123 gap=587 poll_thresh=18 ino=12 dd-2583 [004] 88.939546: balance_dirty_state: bdi 8:0: dirty=597 wb=964 unstable=0 bg_thresh=1061 thresh=2123 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 88.939827: balance_dirty_state: bdi 8:0: dirty=597 wb=964 unstable=0 bg_thresh=1061 thresh=2122 gap=561 poll_thresh=20 ino=12 dd-2583 [004] 88.939969: balance_dirty_state: bdi 8:0: dirty=622 wb=964 unstable=0 bg_thresh=1060 thresh=2121 gap=535 poll_thresh=21 ino=12 dd-2583 [004] 88.940130: balance_dirty_state: bdi 8:0: dirty=673 wb=964 unstable=0 bg_thresh=1061 thresh=2122 gap=485 poll_thresh=22 ino=12 dd-2583 [004] 88.940135: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=44500 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 88.946899: balance_dirty_state: bdi 8:0: dirty=673 wb=723 unstable=0 bg_thresh=1057 thresh=2114 gap=718 poll_thresh=22 ino=12 dd-2583 [004] 88.946914: balance_dirty_state: bdi 8:0: dirty=673 wb=723 unstable=0 bg_thresh=1060 thresh=2120 gap=724 poll_thresh=16 ino=12 dd-2583 [004] 88.947063: balance_dirty_state: bdi 8:0: dirty=673 wb=723 unstable=0 bg_thresh=1059 thresh=2119 gap=723 poll_thresh=17 ino=12 dd-2583 [004] 88.947185: balance_dirty_state: bdi 8:0: dirty=698 wb=723 unstable=0 bg_thresh=1059 thresh=2119 gap=698 poll_thresh=18 ino=12 dd-2583 [004] 88.947315: balance_dirty_state: bdi 8:0: dirty=723 wb=723 unstable=0 bg_thresh=1061 thresh=2123 gap=677 poll_thresh=19 ino=12 dd-2583 [004] 88.947450: balance_dirty_state: bdi 8:0: dirty=748 wb=723 unstable=0 bg_thresh=1058 thresh=2117 gap=646 poll_thresh=20 ino=12 dd-2583 [004] 88.947590: balance_dirty_state: bdi 8:0: dirty=748 wb=723 unstable=0 bg_thresh=1061 thresh=2122 gap=651 poll_thresh=21 ino=12 dd-2583 [004] 88.947737: balance_dirty_state: bdi 8:0: dirty=773 wb=723 unstable=0 bg_thresh=1060 thresh=2121 gap=625 poll_thresh=22 ino=12 dd-2583 [004] 88.947893: balance_dirty_state: bdi 8:0: dirty=798 wb=723 unstable=0 bg_thresh=1060 thresh=2120 gap=599 poll_thresh=23 ino=12 dd-2583 [004] 88.948055: balance_dirty_state: bdi 8:0: dirty=823 wb=723 unstable=0 bg_thresh=1059 thresh=2119 gap=573 poll_thresh=24 ino=12 dd-2583 [004] 88.948221: balance_dirty_state: bdi 8:0: dirty=848 wb=723 unstable=0 bg_thresh=1062 thresh=2124 gap=553 poll_thresh=25 ino=12 dd-2583 [004] 88.948561: balance_dirty_state: bdi 8:0: dirty=861 wb=723 unstable=0 bg_thresh=1058 thresh=2117 gap=533 poll_thresh=26 ino=12 dd-2583 [004] 88.948761: balance_dirty_state: bdi 8:0: dirty=887 wb=723 unstable=0 bg_thresh=1058 thresh=2117 gap=507 poll_thresh=27 ino=12 dd-2583 [004] 88.948766: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-114% task_weight=99% bdi_bw=44500 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 88.954883: balance_dirty_state: bdi 8:0: dirty=862 wb=584 unstable=0 bg_thresh=1056 thresh=2112 gap=666 poll_thresh=27 ino=12 dd-2583 [004] 88.954899: balance_dirty_state: bdi 8:0: dirty=862 wb=584 unstable=0 bg_thresh=1056 thresh=2112 gap=666 poll_thresh=20 ino=12 dd-2583 [004] 88.955125: balance_dirty_state: bdi 8:0: dirty=887 wb=584 unstable=0 bg_thresh=1060 thresh=2120 gap=649 poll_thresh=21 ino=12 dd-2583 [004] 88.955353: balance_dirty_state: bdi 8:0: dirty=912 wb=584 unstable=0 bg_thresh=1064 thresh=2129 gap=633 poll_thresh=22 ino=12 dd-2583 [004] 88.955510: balance_dirty_state: bdi 8:0: dirty=937 wb=584 unstable=0 bg_thresh=1064 thresh=2128 gap=607 poll_thresh=23 ino=12 dd-2583 [004] 88.955674: balance_dirty_state: bdi 8:0: dirty=962 wb=584 unstable=0 bg_thresh=1063 thresh=2127 gap=581 poll_thresh=24 ino=12 dd-2583 [004] 88.955843: balance_dirty_state: bdi 8:0: dirty=987 wb=584 unstable=0 bg_thresh=1063 thresh=2127 gap=556 poll_thresh=25 ino=12 dd-2583 [004] 88.956021: balance_dirty_state: bdi 8:0: dirty=1012 wb=584 unstable=0 bg_thresh=1065 thresh=2131 gap=535 poll_thresh=26 ino=12 dd-2583 [004] 88.956206: balance_dirty_state: bdi 8:0: dirty=1037 wb=584 unstable=0 bg_thresh=1065 thresh=2130 gap=509 poll_thresh=27 ino=12 dd-2583 [004] 88.956210: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=44500 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 88.962796: balance_dirty_state: bdi 8:0: dirty=1037 wb=470 unstable=0 bg_thresh=1062 thresh=2125 gap=618 poll_thresh=27 ino=12 dd-2583 [004] 88.962819: balance_dirty_state: bdi 8:0: dirty=1037 wb=470 unstable=0 bg_thresh=1062 thresh=2125 gap=618 poll_thresh=20 ino=12 dd-2583 [004] 88.963123: balance_dirty_state: bdi 8:0: dirty=1062 wb=470 unstable=0 bg_thresh=1062 thresh=2124 gap=592 poll_thresh=21 ino=12 dd-2583 [004] 88.963438: balance_dirty_state: bdi 8:0: dirty=1087 wb=470 unstable=0 bg_thresh=1059 thresh=2118 gap=561 poll_thresh=22 ino=12 flush-8:0-2554 [000] 88.963528: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1420 wrote=2 to_write=8190 dd-2583 [004] 88.963990: balance_dirty_state: bdi 8:0: dirty=819 wb=738 unstable=0 bg_thresh=1061 thresh=2123 gap=566 poll_thresh=23 ino=12 dd-2583 [004] 88.964239: balance_dirty_state: bdi 8:0: dirty=705 wb=902 unstable=0 bg_thresh=1063 thresh=2127 gap=520 poll_thresh=24 ino=12 dd-2583 [004] 88.964241: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=44500 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [000] 88.965270: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1161 to_write=7029 dd-2583 [004] 88.970953: balance_dirty_state: bdi 8:0: dirty=0 wb=1503 unstable=0 bg_thresh=1056 thresh=2112 gap=609 poll_thresh=18 ino=12 dd-2583 [004] 88.971081: balance_dirty_state: bdi 8:0: dirty=15 wb=1503 unstable=0 bg_thresh=1058 thresh=2117 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 88.971215: balance_dirty_state: bdi 8:0: dirty=40 wb=1503 unstable=0 bg_thresh=1061 thresh=2122 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 88.971358: balance_dirty_state: bdi 8:0: dirty=65 wb=1503 unstable=0 bg_thresh=1061 thresh=2122 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 88.971506: balance_dirty_state: bdi 8:0: dirty=90 wb=1503 unstable=0 bg_thresh=1066 thresh=2132 gap=539 poll_thresh=22 ino=12 dd-2583 [004] 88.971661: balance_dirty_state: bdi 8:0: dirty=115 wb=1503 unstable=0 bg_thresh=1063 thresh=2126 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 88.971665: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-104% task_weight=100% bdi_bw=44500 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 88.978793: balance_dirty_state: bdi 8:0: dirty=115 wb=1377 unstable=0 bg_thresh=1063 thresh=2126 gap=634 poll_thresh=23 ino=12 dd-2583 [004] 88.978818: balance_dirty_state: bdi 8:0: dirty=115 wb=1377 unstable=0 bg_thresh=1063 thresh=2126 gap=634 poll_thresh=17 ino=12 dd-2583 [004] 88.978963: balance_dirty_state: bdi 8:0: dirty=115 wb=1377 unstable=0 bg_thresh=1062 thresh=2125 gap=633 poll_thresh=18 ino=12 dd-2583 [004] 88.979091: balance_dirty_state: bdi 8:0: dirty=140 wb=1377 unstable=0 bg_thresh=1065 thresh=2130 gap=613 poll_thresh=19 ino=12 dd-2583 [004] 88.979226: balance_dirty_state: bdi 8:0: dirty=165 wb=1377 unstable=0 bg_thresh=1062 thresh=2124 gap=582 poll_thresh=20 ino=12 dd-2583 [004] 88.979368: balance_dirty_state: bdi 8:0: dirty=190 wb=1377 unstable=0 bg_thresh=1061 thresh=2123 gap=556 poll_thresh=21 ino=12 dd-2583 [004] 88.979662: balance_dirty_state: bdi 8:0: dirty=215 wb=1377 unstable=0 bg_thresh=1066 thresh=2133 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 88.979819: balance_dirty_state: bdi 8:0: dirty=240 wb=1377 unstable=0 bg_thresh=1063 thresh=2127 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 88.979823: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=44500 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 88.986768: balance_dirty_state: bdi 8:0: dirty=240 wb=1377 unstable=0 bg_thresh=1063 thresh=2127 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 88.986781: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=44500 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 88.994770: balance_dirty_state: bdi 8:0: dirty=240 wb=1377 unstable=0 bg_thresh=1063 thresh=2127 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 88.994778: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=44500 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 89.002721: balance_dirty_state: bdi 8:0: dirty=240 wb=1301 unstable=0 bg_thresh=1064 thresh=2128 gap=587 poll_thresh=23 ino=12 dd-2583 [004] 89.002753: balance_dirty_state: bdi 8:0: dirty=240 wb=1301 unstable=0 bg_thresh=1064 thresh=2128 gap=587 poll_thresh=17 ino=12 dd-2583 [004] 89.002897: balance_dirty_state: bdi 8:0: dirty=240 wb=1301 unstable=0 bg_thresh=1063 thresh=2127 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 89.003025: balance_dirty_state: bdi 8:0: dirty=265 wb=1301 unstable=0 bg_thresh=1066 thresh=2132 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 89.003160: balance_dirty_state: bdi 8:0: dirty=290 wb=1301 unstable=0 bg_thresh=1063 thresh=2126 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 89.003301: balance_dirty_state: bdi 8:0: dirty=315 wb=1301 unstable=0 bg_thresh=1062 thresh=2125 gap=509 poll_thresh=21 ino=12 dd-2583 [004] 89.003306: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=44500 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 89.010702: balance_dirty_state: bdi 8:0: dirty=315 wb=1161 unstable=0 bg_thresh=1063 thresh=2127 gap=651 poll_thresh=21 ino=12 dd-2583 [004] 89.010724: balance_dirty_state: bdi 8:0: dirty=315 wb=1161 unstable=0 bg_thresh=1063 thresh=2127 gap=651 poll_thresh=16 ino=12 dd-2583 [004] 89.010921: balance_dirty_state: bdi 8:0: dirty=315 wb=1033 unstable=0 bg_thresh=1066 thresh=2132 gap=784 poll_thresh=17 ino=12 dd-2583 [004] 89.011110: balance_dirty_state: bdi 8:0: dirty=340 wb=1033 unstable=0 bg_thresh=1065 thresh=2130 gap=757 poll_thresh=18 ino=12 dd-2583 [004] 89.011260: balance_dirty_state: bdi 8:0: dirty=365 wb=1033 unstable=0 bg_thresh=1064 thresh=2129 gap=731 poll_thresh=19 ino=12 dd-2583 [004] 89.011405: balance_dirty_state: bdi 8:0: dirty=390 wb=1033 unstable=0 bg_thresh=1064 thresh=2129 gap=706 poll_thresh=20 ino=12 dd-2583 [004] 89.011558: balance_dirty_state: bdi 8:0: dirty=415 wb=1033 unstable=0 bg_thresh=1064 thresh=2128 gap=680 poll_thresh=21 ino=12 dd-2583 [004] 89.011718: balance_dirty_state: bdi 8:0: dirty=415 wb=1033 unstable=0 bg_thresh=1063 thresh=2127 gap=679 poll_thresh=22 ino=12 dd-2583 [004] 89.012042: balance_dirty_state: bdi 8:0: dirty=440 wb=1033 unstable=0 bg_thresh=1063 thresh=2126 gap=653 poll_thresh=23 ino=12 dd-2583 [004] 89.012220: balance_dirty_state: bdi 8:0: dirty=465 wb=1033 unstable=0 bg_thresh=1065 thresh=2131 gap=633 poll_thresh=24 ino=12 dd-2583 [004] 89.012405: balance_dirty_state: bdi 8:0: dirty=503 wb=1033 unstable=0 bg_thresh=1065 thresh=2130 gap=594 poll_thresh=25 ino=12 dd-2583 [004] 89.012611: balance_dirty_state: bdi 8:0: dirty=529 wb=1033 unstable=0 bg_thresh=1063 thresh=2127 gap=565 poll_thresh=26 ino=12 dd-2583 [004] 89.012828: balance_dirty_state: bdi 8:0: dirty=555 wb=1033 unstable=0 bg_thresh=1063 thresh=2127 gap=539 poll_thresh=27 ino=12 dd-2583 [004] 89.013052: balance_dirty_state: bdi 8:0: dirty=581 wb=1033 unstable=0 bg_thresh=1063 thresh=2127 gap=513 poll_thresh=28 ino=12 dd-2583 [004] 89.013057: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=44500 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 89.018602: balance_dirty_state: bdi 8:0: dirty=581 wb=906 unstable=0 bg_thresh=1062 thresh=2125 gap=638 poll_thresh=28 ino=12 dd-2583 [004] 89.018617: balance_dirty_state: bdi 8:0: dirty=581 wb=906 unstable=0 bg_thresh=1062 thresh=2125 gap=638 poll_thresh=21 ino=12 dd-2583 [004] 89.018849: balance_dirty_state: bdi 8:0: dirty=606 wb=906 unstable=0 bg_thresh=1059 thresh=2119 gap=607 poll_thresh=22 ino=12 dd-2583 [004] 89.019085: balance_dirty_state: bdi 8:0: dirty=631 wb=906 unstable=0 bg_thresh=1061 thresh=2123 gap=586 poll_thresh=23 ino=12 dd-2583 [004] 89.019333: balance_dirty_state: bdi 8:0: dirty=656 wb=906 unstable=0 bg_thresh=1060 thresh=2120 gap=558 poll_thresh=24 ino=12 dd-2583 [004] 89.019594: balance_dirty_state: bdi 8:0: dirty=681 wb=906 unstable=0 bg_thresh=1064 thresh=2128 gap=541 poll_thresh=25 ino=12 dd-2583 [004] 89.019852: balance_dirty_state: bdi 8:0: dirty=706 wb=906 unstable=0 bg_thresh=1066 thresh=2132 gap=520 poll_thresh=26 ino=12 dd-2583 [004] 89.019856: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=44500 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 89.031668: balance_dirty_state: bdi 8:0: dirty=706 wb=691 unstable=0 bg_thresh=1068 thresh=2136 gap=739 poll_thresh=19 ino=12 dd-2583 [000] 89.031806: balance_dirty_state: bdi 8:0: dirty=731 wb=691 unstable=0 bg_thresh=1067 thresh=2135 gap=713 poll_thresh=20 ino=12 dd-2583 [000] 89.031958: balance_dirty_state: bdi 8:0: dirty=744 wb=691 unstable=0 bg_thresh=1067 thresh=2134 gap=699 poll_thresh=21 ino=12 dd-2583 [000] 89.032119: balance_dirty_state: bdi 8:0: dirty=770 wb=691 unstable=0 bg_thresh=1067 thresh=2135 gap=674 poll_thresh=22 ino=12 dd-2583 [000] 89.032287: balance_dirty_state: bdi 8:0: dirty=796 wb=691 unstable=0 bg_thresh=1066 thresh=2132 gap=645 poll_thresh=23 ino=12 dd-2583 [000] 89.032465: balance_dirty_state: bdi 8:0: dirty=809 wb=691 unstable=0 bg_thresh=1068 thresh=2137 gap=637 poll_thresh=24 ino=12 dd-2583 [000] 89.032649: balance_dirty_state: bdi 8:0: dirty=835 wb=691 unstable=0 bg_thresh=1068 thresh=2136 gap=610 poll_thresh=25 ino=12 dd-2583 [000] 89.032842: balance_dirty_state: bdi 8:0: dirty=861 wb=691 unstable=0 bg_thresh=1068 thresh=2136 gap=584 poll_thresh=26 ino=12 dd-2583 [000] 89.033040: balance_dirty_state: bdi 8:0: dirty=887 wb=691 unstable=0 bg_thresh=1068 thresh=2136 gap=558 poll_thresh=27 ino=12 dd-2583 [000] 89.033247: balance_dirty_state: bdi 8:0: dirty=926 wb=691 unstable=0 bg_thresh=1068 thresh=2136 gap=519 poll_thresh=28 ino=12 dd-2583 [000] 89.033251: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-94% task_weight=100% bdi_bw=44500 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 89.038677: balance_dirty_state: bdi 8:0: dirty=951 wb=566 unstable=0 bg_thresh=1057 thresh=2115 gap=598 poll_thresh=21 ino=12 dd-2583 [000] 89.039003: balance_dirty_state: bdi 8:0: dirty=964 wb=566 unstable=0 bg_thresh=1052 thresh=2104 gap=574 poll_thresh=22 ino=12 dd-2583 [000] 89.039186: balance_dirty_state: bdi 8:0: dirty=990 wb=566 unstable=0 bg_thresh=1050 thresh=2101 gap=545 poll_thresh=23 ino=12 dd-2583 [000] 89.039403: balance_dirty_state: bdi 8:0: dirty=1003 wb=566 unstable=0 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=24 ino=12 dd-2583 [000] 89.039604: balance_dirty_state: bdi 8:0: dirty=1029 wb=566 unstable=0 bg_thresh=1051 thresh=2103 gap=508 poll_thresh=25 ino=12 dd-2583 [000] 89.039608: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-86% task_weight=100% bdi_bw=46524 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 89.046800: balance_dirty_state: bdi 8:0: dirty=1054 wb=428 unstable=0 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=19 ino=12 flush-8:0-2554 [004] 89.046893: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1504 wrote=6 to_write=8186 flush-8:0-2554 [004] 89.048500: writeback_single_inode: bdi 8:0: ino=12 state= age=140 wrote=1087 to_write=7099 dd-2583 [004] 89.048733: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=0 bg_thresh=1045 thresh=2091 gap=561 poll_thresh=20 ino=12 dd-2583 [004] 89.048956: balance_dirty_state: bdi 8:0: dirty=15 wb=1530 unstable=0 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=21 ino=12 dd-2583 [004] 89.049194: balance_dirty_state: bdi 8:0: dirty=15 wb=1530 unstable=0 bg_thresh=1050 thresh=2101 gap=556 poll_thresh=22 ino=12 dd-2583 [004] 89.049435: balance_dirty_state: bdi 8:0: dirty=40 wb=1530 unstable=0 bg_thresh=1050 thresh=2100 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 89.049662: balance_dirty_state: bdi 8:0: dirty=78 wb=1530 unstable=0 bg_thresh=1048 thresh=2096 gap=488 poll_thresh=24 ino=12 dd-2583 [004] 89.049667: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=46524 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 89.057451: balance_dirty_state: bdi 0:15: dirty=78 wb=1367 unstable=0 bg_thresh=1039 thresh=2079 gap=634 poll_thresh=6 ino=2385714 dd-2583 [004] 89.058534: balance_dirty_state: bdi 8:0: dirty=78 wb=1367 unstable=0 bg_thresh=1039 thresh=2079 gap=634 poll_thresh=24 ino=12 dd-2583 [004] 89.058555: balance_dirty_state: bdi 8:0: dirty=78 wb=1367 unstable=0 bg_thresh=1039 thresh=2079 gap=634 poll_thresh=18 ino=12 dd-2583 [004] 89.058725: balance_dirty_state: bdi 8:0: dirty=104 wb=1367 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=19 ino=12 dd-2583 [004] 89.059417: balance_dirty_state: bdi 8:0: dirty=117 wb=1367 unstable=0 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 89.059625: balance_dirty_state: bdi 8:0: dirty=143 wb=1367 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 89.059855: balance_dirty_state: bdi 8:0: dirty=169 wb=1367 unstable=0 bg_thresh=1033 thresh=2067 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 89.060121: balance_dirty_state: bdi 8:0: dirty=182 wb=1367 unstable=0 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=23 ino=12 dd-2583 [004] 89.060389: balance_dirty_state: bdi 8:0: dirty=208 wb=1367 unstable=0 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=24 ino=12 dd-2583 [004] 89.060396: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=46524 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 89.070750: balance_dirty_state: bdi 8:0: dirty=208 wb=1091 unstable=0 bg_thresh=1036 thresh=2073 gap=774 poll_thresh=18 ino=12 dd-2583 [004] 89.071021: balance_dirty_state: bdi 8:0: dirty=233 wb=1091 unstable=0 bg_thresh=1039 thresh=2078 gap=754 poll_thresh=19 ino=12 dd-2583 [004] 89.071304: balance_dirty_state: bdi 8:0: dirty=258 wb=1091 unstable=0 bg_thresh=1041 thresh=2083 gap=734 poll_thresh=20 ino=12 dd-2583 [004] 89.071606: balance_dirty_state: bdi 8:0: dirty=283 wb=1091 unstable=0 bg_thresh=1041 thresh=2083 gap=709 poll_thresh=21 ino=12 dd-2583 [004] 89.071919: balance_dirty_state: bdi 8:0: dirty=308 wb=1091 unstable=0 bg_thresh=1046 thresh=2093 gap=694 poll_thresh=22 ino=12 dd-2583 [004] 89.072246: balance_dirty_state: bdi 8:0: dirty=308 wb=1091 unstable=0 bg_thresh=1043 thresh=2087 gap=688 poll_thresh=23 ino=12 dd-2583 [004] 89.072588: balance_dirty_state: bdi 8:0: dirty=333 wb=1091 unstable=0 bg_thresh=1043 thresh=2086 gap=662 poll_thresh=24 ino=12 dd-2583 [004] 89.073265: balance_dirty_state: bdi 8:0: dirty=371 wb=1091 unstable=0 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=25 ino=12 dd-2583 [004] 89.073669: balance_dirty_state: bdi 8:0: dirty=397 wb=1091 unstable=0 bg_thresh=1041 thresh=2083 gap=595 poll_thresh=26 ino=12 dd-2583 [004] 89.074092: balance_dirty_state: bdi 8:0: dirty=423 wb=1091 unstable=0 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=27 ino=12 dd-2583 [004] 89.074597: balance_dirty_state: bdi 8:0: dirty=449 wb=1091 unstable=0 bg_thresh=1041 thresh=2083 gap=543 poll_thresh=28 ino=12 dd-2583 [004] 89.075043: balance_dirty_state: bdi 8:0: dirty=487 wb=1091 unstable=0 bg_thresh=1043 thresh=2087 gap=509 poll_thresh=29 ino=12 dd-2583 [004] 89.075053: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-12% task_weight=98% bdi_bw=46524 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 dd-2583 [004] 89.082656: balance_dirty_state: bdi 8:0: dirty=487 wb=966 unstable=0 bg_thresh=1039 thresh=2079 gap=626 poll_thresh=22 ino=12 dd-2583 [004] 89.082826: balance_dirty_state: bdi 8:0: dirty=513 wb=966 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=23 ino=12 dd-2583 [004] 89.082999: balance_dirty_state: bdi 8:0: dirty=551 wb=966 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=24 ino=12 dd-2583 [004] 89.083175: balance_dirty_state: bdi 8:0: dirty=576 wb=966 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=25 ino=12 dd-2583 [004] 89.083359: balance_dirty_state: bdi 8:0: dirty=601 wb=966 unstable=0 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=26 ino=12 dd-2583 [004] 89.083364: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=46524 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 89.090772: balance_dirty_state: bdi 8:0: dirty=626 wb=966 unstable=0 bg_thresh=1043 thresh=2087 gap=495 poll_thresh=19 ino=12 dd-2583 [004] 89.090777: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-12% task_weight=98% bdi_bw=46524 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 89.098601: balance_dirty_state: bdi 8:0: dirty=639 wb=841 unstable=0 bg_thresh=1043 thresh=2086 gap=606 poll_thresh=14 ino=12 dd-2583 [004] 89.098711: balance_dirty_state: bdi 8:0: dirty=652 wb=841 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=15 ino=12 dd-2583 [004] 89.098828: balance_dirty_state: bdi 8:0: dirty=665 wb=841 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=16 ino=12 dd-2583 [004] 89.098948: balance_dirty_state: bdi 8:0: dirty=690 wb=841 unstable=0 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=17 ino=12 dd-2583 [004] 89.099076: balance_dirty_state: bdi 8:0: dirty=690 wb=841 unstable=0 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=18 ino=12 dd-2583 [004] 89.099210: balance_dirty_state: bdi 8:0: dirty=715 wb=841 unstable=0 bg_thresh=1042 thresh=2085 gap=529 poll_thresh=19 ino=12 dd-2583 [004] 89.099349: balance_dirty_state: bdi 8:0: dirty=740 wb=841 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=20 ino=12 dd-2583 [004] 89.099353: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=46524 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 89.106512: balance_dirty_state: bdi 8:0: dirty=740 wb=591 unstable=0 bg_thresh=1042 thresh=2085 gap=754 poll_thresh=15 ino=12 dd-2583 [004] 89.106621: balance_dirty_state: bdi 8:0: dirty=765 wb=591 unstable=0 bg_thresh=1042 thresh=2084 gap=728 poll_thresh=16 ino=12 dd-2583 [004] 89.106748: balance_dirty_state: bdi 8:0: dirty=778 wb=591 unstable=0 bg_thresh=1042 thresh=2084 gap=715 poll_thresh=17 ino=12 dd-2583 [004] 89.106880: balance_dirty_state: bdi 8:0: dirty=804 wb=591 unstable=0 bg_thresh=1041 thresh=2083 gap=688 poll_thresh=18 ino=12 dd-2583 [004] 89.107016: balance_dirty_state: bdi 8:0: dirty=829 wb=591 unstable=0 bg_thresh=1038 thresh=2076 gap=656 poll_thresh=19 ino=12 dd-2583 [004] 89.107157: balance_dirty_state: bdi 8:0: dirty=854 wb=591 unstable=0 bg_thresh=1043 thresh=2086 gap=641 poll_thresh=20 ino=12 dd-2583 [004] 89.107304: balance_dirty_state: bdi 8:0: dirty=854 wb=591 unstable=0 bg_thresh=1040 thresh=2080 gap=635 poll_thresh=21 ino=12 dd-2583 [004] 89.107608: balance_dirty_state: bdi 8:0: dirty=879 wb=591 unstable=0 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=22 ino=12 dd-2583 [004] 89.107771: balance_dirty_state: bdi 8:0: dirty=904 wb=591 unstable=0 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=23 ino=12 dd-2583 [004] 89.108167: balance_dirty_state: bdi 8:0: dirty=929 wb=591 unstable=0 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=24 ino=12 dd-2583 [004] 89.108350: balance_dirty_state: bdi 8:0: dirty=955 wb=591 unstable=0 bg_thresh=1039 thresh=2079 gap=533 poll_thresh=25 ino=12 dd-2583 [004] 89.108784: balance_dirty_state: bdi 8:0: dirty=993 wb=591 unstable=0 bg_thresh=1068 thresh=2136 gap=552 poll_thresh=26 ino=12 dd-2583 [004] 89.108967: balance_dirty_state: bdi 8:0: dirty=1018 wb=591 unstable=0 bg_thresh=1070 thresh=2140 gap=531 poll_thresh=27 ino=12 dd-2583 [004] 89.108971: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1360 avg_dirty=1383 bdi_gap=69% task_gap=14% task_weight=100% bdi_bw=46524 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [001] 89.114652: balance_dirty_state: bdi 8:0: dirty=1043 wb=450 unstable=0 bg_thresh=1063 thresh=2126 gap=633 poll_thresh=20 ino=12 dd-2583 [001] 89.114953: balance_dirty_state: bdi 8:0: dirty=1068 wb=450 unstable=0 bg_thresh=1065 thresh=2131 gap=613 poll_thresh=21 ino=12 flush-8:0-2554 [000] 89.115070: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1572 wrote=2 to_write=8190 dd-2583 [001] 89.115188: balance_dirty_state: bdi 8:0: dirty=993 wb=538 unstable=0 bg_thresh=1065 thresh=2130 gap=599 poll_thresh=22 ino=12 dd-2583 [001] 89.115378: balance_dirty_state: bdi 8:0: dirty=850 wb=693 unstable=0 bg_thresh=1064 thresh=2129 gap=586 poll_thresh=23 ino=12 dd-2583 [001] 89.115577: balance_dirty_state: bdi 8:0: dirty=673 wb=895 unstable=0 bg_thresh=1064 thresh=2128 gap=560 poll_thresh=24 ino=12 dd-2583 [001] 89.115947: balance_dirty_state: bdi 8:0: dirty=368 wb=1263 unstable=0 bg_thresh=1066 thresh=2133 gap=502 poll_thresh=25 ino=12 dd-2583 [001] 89.115949: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=46524 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [000] 89.116306: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1186 to_write=7004 dd-2583 [001] 89.122624: balance_dirty_state: bdi 8:0: dirty=3 wb=1553 unstable=0 bg_thresh=1060 thresh=2121 gap=565 poll_thresh=19 ino=12 dd-2583 [001] 89.122911: balance_dirty_state: bdi 8:0: dirty=28 wb=1553 unstable=0 bg_thresh=1060 thresh=2120 gap=539 poll_thresh=20 ino=12 dd-2583 [001] 89.123208: balance_dirty_state: bdi 8:0: dirty=53 wb=1553 unstable=0 bg_thresh=1060 thresh=2120 gap=514 poll_thresh=21 ino=12 dd-2583 [001] 89.123216: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-6% task_gap=-111% task_weight=99% bdi_bw=46524 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 89.130327: balance_dirty_state: bdi 8:0: dirty=53 wb=1424 unstable=0 bg_thresh=1062 thresh=2125 gap=648 poll_thresh=21 ino=12 dd-2583 [001] 89.130349: balance_dirty_state: bdi 8:0: dirty=53 wb=1424 unstable=0 bg_thresh=1062 thresh=2124 gap=647 poll_thresh=16 ino=12 dd-2583 [001] 89.130593: balance_dirty_state: bdi 8:0: dirty=53 wb=1424 unstable=0 bg_thresh=1062 thresh=2124 gap=647 poll_thresh=17 ino=12 dd-2583 [001] 89.130853: balance_dirty_state: bdi 8:0: dirty=78 wb=1424 unstable=0 bg_thresh=1061 thresh=2123 gap=621 poll_thresh=18 ino=12 dd-2583 [001] 89.131125: balance_dirty_state: bdi 8:0: dirty=103 wb=1424 unstable=0 bg_thresh=1061 thresh=2123 gap=596 poll_thresh=19 ino=12 dd-2583 [001] 89.131413: balance_dirty_state: bdi 8:0: dirty=128 wb=1424 unstable=0 bg_thresh=1063 thresh=2127 gap=575 poll_thresh=20 ino=12 dd-2583 [001] 89.131718: balance_dirty_state: bdi 8:0: dirty=153 wb=1424 unstable=0 bg_thresh=1060 thresh=2121 gap=544 poll_thresh=21 ino=12 dd-2583 [001] 89.132033: balance_dirty_state: bdi 8:0: dirty=153 wb=1424 unstable=0 bg_thresh=1063 thresh=2126 gap=549 poll_thresh=22 ino=12 dd-2583 [001] 89.132391: balance_dirty_state: bdi 8:0: dirty=191 wb=1424 unstable=0 bg_thresh=1063 thresh=2126 gap=511 poll_thresh=23 ino=12 dd-2583 [001] 89.132399: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=46524 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 89.138550: balance_dirty_state: bdi 8:0: dirty=216 wb=1270 unstable=0 bg_thresh=1060 thresh=2120 gap=634 poll_thresh=17 ino=12 dd-2583 [004] 89.138805: balance_dirty_state: bdi 8:0: dirty=216 wb=1270 unstable=0 bg_thresh=1059 thresh=2119 gap=633 poll_thresh=18 ino=12 dd-2583 [004] 89.139381: balance_dirty_state: bdi 8:0: dirty=241 wb=1270 unstable=0 bg_thresh=1062 thresh=2124 gap=613 poll_thresh=19 ino=12 dd-2583 [004] 89.139672: balance_dirty_state: bdi 8:0: dirty=266 wb=1270 unstable=0 bg_thresh=1059 thresh=2118 gap=582 poll_thresh=20 ino=12 dd-2583 [004] 89.139969: balance_dirty_state: bdi 8:0: dirty=291 wb=1270 unstable=0 bg_thresh=1058 thresh=2117 gap=556 poll_thresh=21 ino=12 dd-2583 [004] 89.140287: balance_dirty_state: bdi 8:0: dirty=316 wb=1270 unstable=0 bg_thresh=1060 thresh=2121 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 89.140600: balance_dirty_state: bdi 8:0: dirty=341 wb=1192 unstable=0 bg_thresh=1057 thresh=2114 gap=581 poll_thresh=23 ino=12 dd-2583 [004] 89.140849: balance_dirty_state: bdi 8:0: dirty=366 wb=1192 unstable=0 bg_thresh=1061 thresh=2122 gap=564 poll_thresh=24 ino=12 dd-2583 [004] 89.141107: balance_dirty_state: bdi 8:0: dirty=391 wb=1192 unstable=0 bg_thresh=1057 thresh=2115 gap=532 poll_thresh=25 ino=12 dd-2583 [004] 89.141372: balance_dirty_state: bdi 8:0: dirty=416 wb=1192 unstable=0 bg_thresh=1059 thresh=2118 gap=510 poll_thresh=26 ino=12 dd-2583 [004] 89.141379: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=46524 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 89.146218: balance_dirty_state: bdi 8:0: dirty=416 wb=1192 unstable=0 bg_thresh=1061 thresh=2123 gap=515 poll_thresh=26 ino=12 dd-2583 [004] 89.146222: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-108% task_weight=100% bdi_bw=48020 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 89.154250: balance_dirty_state: bdi 8:0: dirty=416 wb=1053 unstable=0 bg_thresh=1061 thresh=2122 gap=653 poll_thresh=26 ino=12 dd-2583 [004] 89.154273: balance_dirty_state: bdi 8:0: dirty=416 wb=1053 unstable=0 bg_thresh=1061 thresh=2122 gap=653 poll_thresh=19 ino=12 dd-2583 [004] 89.154605: balance_dirty_state: bdi 8:0: dirty=441 wb=1015 unstable=0 bg_thresh=1060 thresh=2121 gap=665 poll_thresh=20 ino=12 dd-2583 [004] 89.154830: balance_dirty_state: bdi 8:0: dirty=441 wb=924 unstable=0 bg_thresh=1059 thresh=2119 gap=754 poll_thresh=21 ino=12 dd-2583 [004] 89.155087: balance_dirty_state: bdi 8:0: dirty=466 wb=924 unstable=0 bg_thresh=1062 thresh=2124 gap=734 poll_thresh=22 ino=12 dd-2583 [004] 89.155722: balance_dirty_state: bdi 8:0: dirty=491 wb=924 unstable=0 bg_thresh=1061 thresh=2123 gap=708 poll_thresh=23 ino=12 dd-2583 [004] 89.156079: balance_dirty_state: bdi 8:0: dirty=516 wb=924 unstable=0 bg_thresh=1061 thresh=2122 gap=682 poll_thresh=24 ino=12 dd-2583 [004] 89.156425: balance_dirty_state: bdi 8:0: dirty=541 wb=924 unstable=0 bg_thresh=1061 thresh=2122 gap=657 poll_thresh=25 ino=12 dd-2583 [004] 89.156793: balance_dirty_state: bdi 8:0: dirty=566 wb=924 unstable=0 bg_thresh=1063 thresh=2126 gap=636 poll_thresh=26 ino=12 dd-2583 [004] 89.157171: balance_dirty_state: bdi 8:0: dirty=591 wb=924 unstable=0 bg_thresh=1062 thresh=2125 gap=610 poll_thresh=27 ino=12 dd-2583 [004] 89.157563: balance_dirty_state: bdi 8:0: dirty=616 wb=924 unstable=0 bg_thresh=1062 thresh=2124 gap=584 poll_thresh=28 ino=12 dd-2583 [004] 89.157973: balance_dirty_state: bdi 8:0: dirty=666 wb=924 unstable=0 bg_thresh=1061 thresh=2123 gap=533 poll_thresh=29 ino=12 dd-2583 [004] 89.158435: balance_dirty_state: bdi 8:0: dirty=691 wb=924 unstable=0 bg_thresh=1061 thresh=2122 gap=507 poll_thresh=30 ino=12 dd-2583 [004] 89.158444: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=99% bdi_bw=48020 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [004] 89.166383: balance_dirty_state: bdi 8:0: dirty=716 wb=799 unstable=0 bg_thresh=1056 thresh=2112 gap=597 poll_thresh=22 ino=12 dd-2583 [004] 89.166601: balance_dirty_state: bdi 8:0: dirty=741 wb=799 unstable=0 bg_thresh=1055 thresh=2111 gap=571 poll_thresh=23 ino=12 dd-2583 [004] 89.166932: balance_dirty_state: bdi 8:0: dirty=766 wb=799 unstable=0 bg_thresh=1055 thresh=2110 gap=545 poll_thresh=24 ino=12 dd-2583 [004] 89.167159: balance_dirty_state: bdi 8:0: dirty=791 wb=799 unstable=0 bg_thresh=1057 thresh=2115 gap=525 poll_thresh=25 ino=12 dd-2583 [004] 89.167164: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=48020 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 89.174412: balance_dirty_state: bdi 8:0: dirty=791 wb=670 unstable=0 bg_thresh=1050 thresh=2100 gap=639 poll_thresh=19 ino=12 dd-2583 [004] 89.174695: balance_dirty_state: bdi 8:0: dirty=816 wb=670 unstable=0 bg_thresh=1049 thresh=2099 gap=613 poll_thresh=20 ino=12 dd-2583 [004] 89.175001: balance_dirty_state: bdi 8:0: dirty=841 wb=670 unstable=0 bg_thresh=1052 thresh=2104 gap=593 poll_thresh=21 ino=12 dd-2583 [004] 89.175323: balance_dirty_state: bdi 8:0: dirty=866 wb=670 unstable=0 bg_thresh=1054 thresh=2109 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 89.175683: balance_dirty_state: bdi 8:0: dirty=891 wb=670 unstable=0 bg_thresh=1057 thresh=2114 gap=553 poll_thresh=23 ino=12 dd-2583 [004] 89.175931: balance_dirty_state: bdi 8:0: dirty=916 wb=670 unstable=0 bg_thresh=1056 thresh=2113 gap=527 poll_thresh=24 ino=12 dd-2583 [004] 89.175938: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=48020 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 89.182294: balance_dirty_state: bdi 8:0: dirty=916 wb=670 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=18 ino=12 dd-2583 [004] 89.182300: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=48020 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 89.194084: balance_dirty_state: bdi 8:0: dirty=916 wb=670 unstable=0 bg_thresh=1034 thresh=2068 gap=482 poll_thresh=18 ino=12 dd-2583 [004] 89.194090: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-170% task_weight=99% bdi_bw=48020 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [004] 89.202084: balance_dirty_state: bdi 8:0: dirty=916 wb=518 unstable=0 bg_thresh=1024 thresh=2048 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 89.202103: balance_dirty_state: bdi 8:0: dirty=916 wb=518 unstable=0 bg_thresh=1024 thresh=2048 gap=614 poll_thresh=13 ino=12 dd-2583 [004] 89.202264: balance_dirty_state: bdi 8:0: dirty=941 wb=518 unstable=0 bg_thresh=1024 thresh=2048 gap=589 poll_thresh=14 ino=12 dd-2583 [004] 89.202432: balance_dirty_state: bdi 8:0: dirty=966 wb=518 unstable=0 bg_thresh=1026 thresh=2053 gap=569 poll_thresh=15 ino=12 dd-2583 [004] 89.202614: balance_dirty_state: bdi 8:0: dirty=966 wb=518 unstable=0 bg_thresh=1029 thresh=2058 gap=574 poll_thresh=16 ino=12 dd-2583 [004] 89.202806: balance_dirty_state: bdi 8:0: dirty=991 wb=518 unstable=0 bg_thresh=1029 thresh=2058 gap=549 poll_thresh=17 ino=12 dd-2583 [004] 89.203262: balance_dirty_state: bdi 8:0: dirty=1016 wb=518 unstable=0 bg_thresh=1031 thresh=2063 gap=529 poll_thresh=18 ino=12 dd-2583 [004] 89.203497: balance_dirty_state: bdi 8:0: dirty=1016 wb=493 unstable=0 bg_thresh=1034 thresh=2068 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 89.203863: balance_dirty_state: bdi 8:0: dirty=1041 wb=392 unstable=0 bg_thresh=1027 thresh=2055 gap=622 poll_thresh=20 ino=12 flush-8:0-2554 [004] 89.203956: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1660 wrote=3 to_write=8189 flush-8:0-2554 [004] 89.205601: writeback_single_inode: bdi 8:0: ino=12 state= age=156 wrote=1053 to_write=7136 dd-2583 [004] 89.205862: balance_dirty_state: bdi 8:0: dirty=15 wb=1430 unstable=0 bg_thresh=1030 thresh=2060 gap=615 poll_thresh=21 ino=12 dd-2583 [004] 89.206221: balance_dirty_state: bdi 8:0: dirty=40 wb=1430 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=22 ino=12 dd-2583 [004] 89.206548: balance_dirty_state: bdi 8:0: dirty=40 wb=1430 unstable=0 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=23 ino=12 dd-2583 [004] 89.206888: balance_dirty_state: bdi 8:0: dirty=65 wb=1430 unstable=0 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=24 ino=12 dd-2583 [004] 89.207245: balance_dirty_state: bdi 8:0: dirty=90 wb=1430 unstable=0 bg_thresh=1031 thresh=2062 gap=542 poll_thresh=25 ino=12 dd-2583 [004] 89.207616: balance_dirty_state: bdi 8:0: dirty=115 wb=1430 unstable=0 bg_thresh=1030 thresh=2061 gap=516 poll_thresh=26 ino=12 dd-2583 [004] 89.207998: balance_dirty_state: bdi 8:0: dirty=165 wb=1430 unstable=0 bg_thresh=1033 thresh=2066 gap=471 poll_thresh=27 ino=12 dd-2583 [004] 89.208007: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=48020 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [005] 89.214087: balance_dirty_state: bdi 8:0: dirty=165 wb=1291 unstable=0 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=27 ino=12 dd-2583 [005] 89.214115: balance_dirty_state: bdi 8:0: dirty=165 wb=1291 unstable=0 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=20 ino=12 dd-2583 [005] 89.214409: balance_dirty_state: bdi 8:0: dirty=190 wb=1291 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=21 ino=12 dd-2583 [005] 89.214850: balance_dirty_state: bdi 8:0: dirty=215 wb=1240 unstable=0 bg_thresh=1039 thresh=2079 gap=624 poll_thresh=22 ino=12 dd-2583 [005] 89.215175: balance_dirty_state: bdi 8:0: dirty=240 wb=1240 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=23 ino=12 dd-2583 [005] 89.215514: balance_dirty_state: bdi 8:0: dirty=240 wb=1240 unstable=0 bg_thresh=1036 thresh=2072 gap=592 poll_thresh=24 ino=12 dd-2583 [005] 89.215867: balance_dirty_state: bdi 8:0: dirty=265 wb=1240 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=25 ino=12 dd-2583 [005] 89.216232: balance_dirty_state: bdi 8:0: dirty=315 wb=1240 unstable=0 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=26 ino=12 dd-2583 [005] 89.216613: balance_dirty_state: bdi 8:0: dirty=340 wb=1240 unstable=0 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=27 ino=12 dd-2583 [005] 89.216622: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=101% bdi_bw=48020 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 89.222306: balance_dirty_state: bdi 8:0: dirty=365 wb=1102 unstable=0 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=20 ino=12 dd-2583 [006] 89.222473: balance_dirty_state: bdi 8:0: dirty=390 wb=1102 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=21 ino=12 dd-2583 [006] 89.222677: balance_dirty_state: bdi 8:0: dirty=415 wb=1102 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=22 ino=12 dd-2583 [006] 89.223007: balance_dirty_state: bdi 8:0: dirty=440 wb=1102 unstable=0 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=23 ino=12 dd-2583 [006] 89.223344: balance_dirty_state: bdi 8:0: dirty=465 wb=1102 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=24 ino=12 dd-2583 [006] 89.223353: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=48020 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 89.230293: balance_dirty_state: bdi 8:0: dirty=465 wb=1027 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=18 ino=12 dd-2583 [006] 89.230886: balance_dirty_state: bdi 8:0: dirty=490 wb=1027 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=19 ino=12 dd-2583 [006] 89.231173: balance_dirty_state: bdi 8:0: dirty=515 wb=1027 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=20 ino=12 dd-2583 [006] 89.231466: balance_dirty_state: bdi 8:0: dirty=540 wb=1027 unstable=0 bg_thresh=1047 thresh=2095 gap=528 poll_thresh=21 ino=12 dd-2583 [006] 89.231780: balance_dirty_state: bdi 8:0: dirty=565 wb=1027 unstable=0 bg_thresh=1047 thresh=2094 gap=502 poll_thresh=22 ino=12 dd-2583 [006] 89.231788: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=48020 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 89.238179: balance_dirty_state: bdi 8:0: dirty=565 wb=902 unstable=0 bg_thresh=1046 thresh=2093 gap=626 poll_thresh=16 ino=12 dd-2583 [006] 89.238294: balance_dirty_state: bdi 8:0: dirty=590 wb=902 unstable=0 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=17 ino=12 dd-2583 [006] 89.238414: balance_dirty_state: bdi 8:0: dirty=615 wb=902 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=18 ino=12 dd-2583 [006] 89.238544: balance_dirty_state: bdi 8:0: dirty=640 wb=902 unstable=0 bg_thresh=1048 thresh=2097 gap=555 poll_thresh=19 ino=12 dd-2583 [006] 89.238677: balance_dirty_state: bdi 8:0: dirty=640 wb=902 unstable=0 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=20 ino=12 dd-2583 [006] 89.238819: balance_dirty_state: bdi 8:0: dirty=665 wb=902 unstable=0 bg_thresh=1047 thresh=2095 gap=528 poll_thresh=21 ino=12 dd-2583 [006] 89.238967: balance_dirty_state: bdi 8:0: dirty=690 wb=902 unstable=0 bg_thresh=1050 thresh=2100 gap=508 poll_thresh=22 ino=12 dd-2583 [006] 89.238971: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=48020 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 89.246087: balance_dirty_state: bdi 8:0: dirty=715 wb=789 unstable=0 bg_thresh=1045 thresh=2090 gap=586 poll_thresh=16 ino=12 dd-2583 [006] 89.246202: balance_dirty_state: bdi 8:0: dirty=715 wb=789 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=17 ino=12 dd-2583 [006] 89.246470: balance_dirty_state: bdi 8:0: dirty=740 wb=789 unstable=0 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=18 ino=12 dd-2583 [006] 89.246597: balance_dirty_state: bdi 8:0: dirty=765 wb=789 unstable=0 bg_thresh=1044 thresh=2088 gap=534 poll_thresh=19 ino=12 dd-2583 [006] 89.246730: balance_dirty_state: bdi 8:0: dirty=790 wb=789 unstable=0 bg_thresh=1049 thresh=2098 gap=519 poll_thresh=20 ino=12 dd-2583 [006] 89.246734: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=48020 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 89.254098: balance_dirty_state: bdi 8:0: dirty=790 wb=664 unstable=0 bg_thresh=1048 thresh=2096 gap=642 poll_thresh=15 ino=12 dd-2583 [006] 89.254207: balance_dirty_state: bdi 8:0: dirty=815 wb=664 unstable=0 bg_thresh=1050 thresh=2101 gap=622 poll_thresh=16 ino=12 dd-2583 [006] 89.254320: balance_dirty_state: bdi 8:0: dirty=840 wb=664 unstable=0 bg_thresh=1047 thresh=2095 gap=591 poll_thresh=17 ino=12 dd-2583 [006] 89.254439: balance_dirty_state: bdi 8:0: dirty=840 wb=664 unstable=0 bg_thresh=1047 thresh=2094 gap=590 poll_thresh=18 ino=12 dd-2583 [006] 89.254566: balance_dirty_state: bdi 8:0: dirty=865 wb=664 unstable=0 bg_thresh=1049 thresh=2099 gap=570 poll_thresh=19 ino=12 dd-2583 [006] 89.254698: balance_dirty_state: bdi 8:0: dirty=890 wb=664 unstable=0 bg_thresh=1049 thresh=2098 gap=544 poll_thresh=20 ino=12 dd-2583 [006] 89.254840: balance_dirty_state: bdi 8:0: dirty=915 wb=664 unstable=0 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=21 ino=12 dd-2583 [006] 89.254844: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=49204 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 89.262094: balance_dirty_state: bdi 8:0: dirty=915 wb=539 unstable=0 bg_thresh=1049 thresh=2098 gap=644 poll_thresh=16 ino=12 dd-2583 [006] 89.262208: balance_dirty_state: bdi 8:0: dirty=940 wb=539 unstable=0 bg_thresh=1048 thresh=2097 gap=618 poll_thresh=17 ino=12 dd-2583 [006] 89.262328: balance_dirty_state: bdi 8:0: dirty=965 wb=539 unstable=0 bg_thresh=1048 thresh=2097 gap=593 poll_thresh=18 ino=12 dd-2583 [006] 89.262457: balance_dirty_state: bdi 8:0: dirty=965 wb=539 unstable=0 bg_thresh=1048 thresh=2096 gap=592 poll_thresh=19 ino=12 dd-2583 [006] 89.262735: balance_dirty_state: bdi 8:0: dirty=990 wb=539 unstable=0 bg_thresh=1047 thresh=2095 gap=566 poll_thresh=20 ino=12 dd-2583 [006] 89.262882: balance_dirty_state: bdi 8:0: dirty=1015 wb=539 unstable=0 bg_thresh=1050 thresh=2100 gap=546 poll_thresh=21 ino=12 dd-2583 [006] 89.263049: balance_dirty_state: bdi 8:0: dirty=1040 wb=414 unstable=0 bg_thresh=1046 thresh=2092 gap=638 poll_thresh=22 ino=12 dd-2583 [006] 89.263215: balance_dirty_state: bdi 8:0: dirty=1065 wb=414 unstable=0 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=23 ino=12 flush-8:0-2554 [001] 89.263315: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1720 wrote=2 to_write=8190 dd-2583 [006] 89.263398: balance_dirty_state: bdi 8:0: dirty=1015 wb=489 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=24 ino=12 dd-2583 [006] 89.263593: balance_dirty_state: bdi 8:0: dirty=840 wb=664 unstable=0 bg_thresh=1046 thresh=2092 gap=588 poll_thresh=25 ino=12 dd-2583 [006] 89.263793: balance_dirty_state: bdi 8:0: dirty=690 wb=864 unstable=0 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=26 ino=12 dd-2583 [006] 89.263999: balance_dirty_state: bdi 8:0: dirty=490 wb=1064 unstable=0 bg_thresh=1047 thresh=2095 gap=541 poll_thresh=27 ino=12 dd-2583 [006] 89.264210: balance_dirty_state: bdi 8:0: dirty=290 wb=1289 unstable=0 bg_thresh=1047 thresh=2094 gap=515 poll_thresh=28 ino=12 dd-2583 [006] 89.264211: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=49204 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [001] 89.264509: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1182 to_write=7008 dd-2583 [000] 89.270059: balance_dirty_state: bdi 8:0: dirty=15 wb=1589 unstable=0 bg_thresh=1047 thresh=2094 gap=490 poll_thresh=21 ino=12 dd-2583 [000] 89.270064: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-20% task_gap=-141% task_weight=100% bdi_bw=49204 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 89.277771: balance_dirty_state: bdi 8:0: dirty=15 wb=1439 unstable=0 bg_thresh=1048 thresh=2096 gap=642 poll_thresh=21 ino=12 dd-2583 [000] 89.277793: balance_dirty_state: bdi 8:0: dirty=15 wb=1439 unstable=0 bg_thresh=1048 thresh=2096 gap=642 poll_thresh=16 ino=12 dd-2583 [000] 89.277917: balance_dirty_state: bdi 8:0: dirty=15 wb=1439 unstable=0 bg_thresh=1048 thresh=2096 gap=642 poll_thresh=17 ino=12 dd-2583 [004] 89.279192: balance_dirty_state: bdi 8:0: dirty=40 wb=1439 unstable=0 bg_thresh=1047 thresh=2095 gap=616 poll_thresh=18 ino=12 dd-2583 [004] 89.279464: balance_dirty_state: bdi 8:0: dirty=65 wb=1439 unstable=0 bg_thresh=1050 thresh=2100 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 89.279747: balance_dirty_state: bdi 8:0: dirty=65 wb=1439 unstable=0 bg_thresh=1049 thresh=2099 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 89.280045: balance_dirty_state: bdi 8:0: dirty=90 wb=1439 unstable=0 bg_thresh=1049 thresh=2098 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 89.280358: balance_dirty_state: bdi 8:0: dirty=115 wb=1439 unstable=0 bg_thresh=1051 thresh=2103 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 89.280682: balance_dirty_state: bdi 8:0: dirty=140 wb=1439 unstable=0 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 89.280690: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=49204 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 89.286121: balance_dirty_state: bdi 8:0: dirty=165 wb=1439 unstable=0 bg_thresh=1048 thresh=2096 gap=492 poll_thresh=17 ino=12 dd-2583 [004] 89.286130: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-93% task_weight=100% bdi_bw=49204 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 89.294019: balance_dirty_state: bdi 8:0: dirty=165 wb=1439 unstable=0 bg_thresh=1050 thresh=2101 gap=497 poll_thresh=13 ino=12 dd-2583 [004] 89.294026: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-87% task_weight=99% bdi_bw=49204 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 89.305809: balance_dirty_state: bdi 8:0: dirty=190 wb=1439 unstable=0 bg_thresh=1044 thresh=2089 gap=460 poll_thresh=10 ino=12 dd-2583 [004] 89.305814: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=49204 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [000] 89.317762: balance_dirty_state: bdi 8:0: dirty=190 wb=1439 unstable=0 bg_thresh=1043 thresh=2086 gap=457 poll_thresh=10 ino=12 dd-2583 [000] 89.317768: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=49204 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [000] 89.325678: balance_dirty_state: bdi 8:0: dirty=190 wb=1314 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=10 ino=12 dd-2583 [000] 89.325702: balance_dirty_state: bdi 8:0: dirty=190 wb=1314 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=7 ino=12 dd-2583 [000] 89.325780: balance_dirty_state: bdi 8:0: dirty=190 wb=1314 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=8 ino=12 dd-2583 [000] 89.325843: balance_dirty_state: bdi 8:0: dirty=215 wb=1314 unstable=0 bg_thresh=1037 thresh=2074 gap=545 poll_thresh=9 ino=12 dd-2583 [000] 89.325911: balance_dirty_state: bdi 8:0: dirty=215 wb=1314 unstable=0 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=10 ino=12 dd-2583 [000] 89.325986: balance_dirty_state: bdi 8:0: dirty=215 wb=1314 unstable=0 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=11 ino=12 dd-2583 [000] 89.326278: balance_dirty_state: bdi 8:0: dirty=240 wb=1189 unstable=0 bg_thresh=1038 thresh=2076 gap=647 poll_thresh=12 ino=12 dd-2583 [000] 89.326378: balance_dirty_state: bdi 8:0: dirty=240 wb=1189 unstable=0 bg_thresh=1040 thresh=2081 gap=652 poll_thresh=13 ino=12 dd-2583 [000] 89.326634: balance_dirty_state: bdi 8:0: dirty=265 wb=1189 unstable=0 bg_thresh=1042 thresh=2085 gap=631 poll_thresh=14 ino=12 dd-2583 [000] 89.326794: balance_dirty_state: bdi 8:0: dirty=290 wb=1189 unstable=0 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=15 ino=12 dd-2583 [000] 89.327138: balance_dirty_state: bdi 8:0: dirty=290 wb=1189 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 89.327297: balance_dirty_state: bdi 8:0: dirty=315 wb=1189 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 89.327424: balance_dirty_state: bdi 8:0: dirty=340 wb=1189 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=18 ino=12 dd-2583 [000] 89.327563: balance_dirty_state: bdi 8:0: dirty=340 wb=1189 unstable=0 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=19 ino=12 dd-2583 [000] 89.327731: balance_dirty_state: bdi 8:0: dirty=365 wb=1189 unstable=0 bg_thresh=1040 thresh=2081 gap=527 poll_thresh=20 ino=12 dd-2583 [000] 89.327949: balance_dirty_state: bdi 8:0: dirty=390 wb=1164 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 89.328192: balance_dirty_state: bdi 8:0: dirty=415 wb=1164 unstable=0 bg_thresh=1035 thresh=2071 gap=492 poll_thresh=22 ino=12 dd-2583 [000] 89.328235: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=49204 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 89.333789: balance_dirty_state: bdi 8:0: dirty=440 wb=1164 unstable=0 bg_thresh=1038 thresh=2076 gap=472 poll_thresh=16 ino=12 dd-2583 [000] 89.333794: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=49204 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 89.341826: balance_dirty_state: bdi 8:0: dirty=465 wb=1039 unstable=0 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=12 ino=12 dd-2583 [006] 89.342016: balance_dirty_state: bdi 8:0: dirty=465 wb=1039 unstable=0 bg_thresh=1034 thresh=2069 gap=565 poll_thresh=13 ino=12 dd-2583 [006] 89.342216: balance_dirty_state: bdi 8:0: dirty=490 wb=1039 unstable=0 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=14 ino=12 dd-2583 [006] 89.342429: balance_dirty_state: bdi 8:0: dirty=490 wb=1039 unstable=0 bg_thresh=1034 thresh=2068 gap=539 poll_thresh=15 ino=12 dd-2583 [006] 89.342658: balance_dirty_state: bdi 8:0: dirty=515 wb=1039 unstable=0 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=16 ino=12 dd-2583 [006] 89.342898: balance_dirty_state: bdi 8:0: dirty=540 wb=1039 unstable=0 bg_thresh=1033 thresh=2067 gap=488 poll_thresh=17 ino=12 dd-2583 [006] 89.342906: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=49204 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 89.349878: balance_dirty_state: bdi 8:0: dirty=540 wb=889 unstable=0 bg_thresh=1035 thresh=2071 gap=642 poll_thresh=13 ino=12 dd-2583 [006] 89.350077: balance_dirty_state: bdi 8:0: dirty=565 wb=889 unstable=0 bg_thresh=1035 thresh=2070 gap=616 poll_thresh=14 ino=12 dd-2583 [006] 89.350599: balance_dirty_state: bdi 8:0: dirty=565 wb=889 unstable=0 bg_thresh=1035 thresh=2070 gap=616 poll_thresh=15 ino=12 dd-2583 [006] 89.350828: balance_dirty_state: bdi 8:0: dirty=590 wb=889 unstable=0 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=16 ino=12 dd-2583 [006] 89.351067: balance_dirty_state: bdi 8:0: dirty=615 wb=889 unstable=0 bg_thresh=1034 thresh=2069 gap=565 poll_thresh=17 ino=12 dd-2583 [006] 89.351293: balance_dirty_state: bdi 8:0: dirty=615 wb=814 unstable=0 bg_thresh=1034 thresh=2068 gap=639 poll_thresh=18 ino=12 dd-2583 [006] 89.351442: balance_dirty_state: bdi 8:0: dirty=640 wb=764 unstable=0 bg_thresh=1030 thresh=2060 gap=656 poll_thresh=19 ino=12 dd-2583 [006] 89.351590: balance_dirty_state: bdi 8:0: dirty=665 wb=764 unstable=0 bg_thresh=1032 thresh=2065 gap=636 poll_thresh=20 ino=12 dd-2583 [006] 89.351746: balance_dirty_state: bdi 8:0: dirty=690 wb=764 unstable=0 bg_thresh=1037 thresh=2075 gap=621 poll_thresh=21 ino=12 dd-2583 [006] 89.351907: balance_dirty_state: bdi 8:0: dirty=715 wb=764 unstable=0 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=22 ino=12 dd-2583 [006] 89.352072: balance_dirty_state: bdi 8:0: dirty=740 wb=764 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=23 ino=12 dd-2583 [006] 89.352245: balance_dirty_state: bdi 8:0: dirty=765 wb=764 unstable=0 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=24 ino=12 dd-2583 [006] 89.352426: balance_dirty_state: bdi 8:0: dirty=790 wb=764 unstable=0 bg_thresh=1036 thresh=2072 gap=518 poll_thresh=25 ino=12 dd-2583 [006] 89.352612: balance_dirty_state: bdi 8:0: dirty=815 wb=764 unstable=0 bg_thresh=1035 thresh=2071 gap=492 poll_thresh=26 ino=12 dd-2583 [006] 89.352616: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=49204 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 89.357927: balance_dirty_state: bdi 8:0: dirty=815 wb=689 unstable=0 bg_thresh=1033 thresh=2066 gap=562 poll_thresh=19 ino=12 dd-2583 [006] 89.358061: balance_dirty_state: bdi 8:0: dirty=840 wb=689 unstable=0 bg_thresh=1035 thresh=2071 gap=542 poll_thresh=20 ino=12 dd-2583 [006] 89.358201: balance_dirty_state: bdi 8:0: dirty=865 wb=689 unstable=0 bg_thresh=1035 thresh=2070 gap=516 poll_thresh=21 ino=12 dd-2583 [006] 89.358205: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=48580 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 89.365737: balance_dirty_state: bdi 8:0: dirty=890 wb=539 unstable=0 bg_thresh=1037 thresh=2074 gap=645 poll_thresh=16 ino=12 dd-2583 [006] 89.365857: balance_dirty_state: bdi 8:0: dirty=890 wb=539 unstable=0 bg_thresh=1036 thresh=2073 gap=644 poll_thresh=17 ino=12 dd-2583 [006] 89.365977: balance_dirty_state: bdi 8:0: dirty=915 wb=539 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=18 ino=12 dd-2583 [006] 89.366103: balance_dirty_state: bdi 8:0: dirty=940 wb=539 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=19 ino=12 dd-2583 [006] 89.366237: balance_dirty_state: bdi 8:0: dirty=965 wb=539 unstable=0 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=20 ino=12 dd-2583 [006] 89.366375: balance_dirty_state: bdi 8:0: dirty=965 wb=539 unstable=0 bg_thresh=1035 thresh=2070 gap=566 poll_thresh=21 ino=12 dd-2583 [006] 89.366521: balance_dirty_state: bdi 8:0: dirty=990 wb=539 unstable=0 bg_thresh=1037 thresh=2075 gap=546 poll_thresh=22 ino=12 dd-2583 [006] 89.366677: balance_dirty_state: bdi 8:0: dirty=1015 wb=539 unstable=0 bg_thresh=1037 thresh=2074 gap=520 poll_thresh=23 ino=12 dd-2583 [006] 89.366834: balance_dirty_state: bdi 8:0: dirty=1040 wb=539 unstable=0 bg_thresh=1036 thresh=2073 gap=494 poll_thresh=24 ino=12 dd-2583 [006] 89.366838: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-29% task_weight=100% bdi_bw=48580 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [001] 89.367035: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1824 wrote=5 to_write=8187 flush-8:0-2554 [001] 89.368963: writeback_single_inode: bdi 8:0: ino=12 state= age=164 wrote=1044 to_write=7143 dd-2583 [006] 89.373769: balance_dirty_state: bdi 8:0: dirty=40 wb=1464 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=18 ino=12 dd-2583 [006] 89.374040: balance_dirty_state: bdi 8:0: dirty=65 wb=1464 unstable=0 bg_thresh=1034 thresh=2068 gap=539 poll_thresh=19 ino=12 dd-2583 [006] 89.374174: balance_dirty_state: bdi 8:0: dirty=90 wb=1464 unstable=0 bg_thresh=1033 thresh=2067 gap=513 poll_thresh=20 ino=12 dd-2583 [006] 89.374178: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1401 avg_dirty=1401 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=48580 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 89.381783: balance_dirty_state: bdi 8:0: dirty=90 wb=1339 unstable=0 bg_thresh=1035 thresh=2071 gap=642 poll_thresh=15 ino=12 dd-2583 [006] 89.382011: balance_dirty_state: bdi 8:0: dirty=115 wb=1339 unstable=0 bg_thresh=1035 thresh=2070 gap=616 poll_thresh=16 ino=12 dd-2583 [006] 89.382253: balance_dirty_state: bdi 8:0: dirty=115 wb=1339 unstable=0 bg_thresh=1035 thresh=2070 gap=616 poll_thresh=17 ino=12 dd-2583 [006] 89.382505: balance_dirty_state: bdi 8:0: dirty=140 wb=1339 unstable=0 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=18 ino=12 dd-2583 [006] 89.382778: balance_dirty_state: bdi 8:0: dirty=165 wb=1339 unstable=0 bg_thresh=1034 thresh=2068 gap=564 poll_thresh=19 ino=12 dd-2583 [006] 89.383060: balance_dirty_state: bdi 8:0: dirty=190 wb=1339 unstable=0 bg_thresh=1034 thresh=2068 gap=539 poll_thresh=20 ino=12 dd-2583 [006] 89.383352: balance_dirty_state: bdi 8:0: dirty=215 wb=1339 unstable=0 bg_thresh=1033 thresh=2067 gap=513 poll_thresh=21 ino=12 dd-2583 [006] 89.383360: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=48580 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 89.389822: balance_dirty_state: bdi 8:0: dirty=215 wb=1214 unstable=0 bg_thresh=1035 thresh=2071 gap=642 poll_thresh=16 ino=12 dd-2583 [001] 89.390063: balance_dirty_state: bdi 8:0: dirty=240 wb=1214 unstable=0 bg_thresh=1038 thresh=2076 gap=622 poll_thresh=17 ino=12 dd-2583 [001] 89.390317: balance_dirty_state: bdi 8:0: dirty=240 wb=1214 unstable=0 bg_thresh=1035 thresh=2070 gap=616 poll_thresh=18 ino=12 dd-2583 [001] 89.390586: balance_dirty_state: bdi 8:0: dirty=265 wb=1214 unstable=0 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=19 ino=12 dd-2583 [001] 89.390869: balance_dirty_state: bdi 8:0: dirty=290 wb=1214 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=20 ino=12 dd-2583 [001] 89.391474: balance_dirty_state: bdi 8:0: dirty=315 wb=1214 unstable=0 bg_thresh=1034 thresh=2068 gap=539 poll_thresh=21 ino=12 dd-2583 [001] 89.391804: balance_dirty_state: bdi 8:0: dirty=340 wb=1214 unstable=0 bg_thresh=1036 thresh=2072 gap=518 poll_thresh=22 ino=12 dd-2583 [001] 89.392137: balance_dirty_state: bdi 8:0: dirty=365 wb=1214 unstable=0 bg_thresh=1035 thresh=2071 gap=492 poll_thresh=23 ino=12 dd-2583 [001] 89.392145: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=48580 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 89.397809: balance_dirty_state: bdi 8:0: dirty=365 wb=1064 unstable=0 bg_thresh=1036 thresh=2072 gap=643 poll_thresh=17 ino=12 dd-2583 [001] 89.397966: balance_dirty_state: bdi 8:0: dirty=390 wb=1014 unstable=0 bg_thresh=1032 thresh=2065 gap=661 poll_thresh=18 ino=12 dd-2583 [001] 89.398178: balance_dirty_state: bdi 8:0: dirty=415 wb=1014 unstable=0 bg_thresh=1038 thresh=2076 gap=647 poll_thresh=19 ino=12 dd-2583 [001] 89.398461: balance_dirty_state: bdi 8:0: dirty=415 wb=1014 unstable=0 bg_thresh=1035 thresh=2070 gap=641 poll_thresh=20 ino=12 dd-2583 [001] 89.398756: balance_dirty_state: bdi 8:0: dirty=440 wb=1014 unstable=0 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=21 ino=12 dd-2583 [001] 89.399068: balance_dirty_state: bdi 8:0: dirty=465 wb=1014 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=22 ino=12 dd-2583 [001] 89.399391: balance_dirty_state: bdi 8:0: dirty=490 wb=1014 unstable=0 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=23 ino=12 dd-2583 [001] 89.399728: balance_dirty_state: bdi 8:0: dirty=515 wb=1014 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=24 ino=12 dd-2583 [001] 89.400076: balance_dirty_state: bdi 8:0: dirty=540 wb=1014 unstable=0 bg_thresh=1035 thresh=2071 gap=517 poll_thresh=25 ino=12 dd-2583 [001] 89.400085: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=48580 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [001] 89.405853: balance_dirty_state: bdi 8:0: dirty=565 wb=1014 unstable=0 bg_thresh=1035 thresh=2070 gap=491 poll_thresh=19 ino=12 dd-2583 [001] 89.405857: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=48580 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 89.413643: balance_dirty_state: bdi 8:0: dirty=565 wb=1014 unstable=0 bg_thresh=1037 thresh=2075 gap=496 poll_thresh=14 ino=12 dd-2583 [001] 89.413648: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=48580 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 89.421498: balance_dirty_state: bdi 8:0: dirty=590 wb=889 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=10 ino=12 dd-2583 [001] 89.421579: balance_dirty_state: bdi 8:0: dirty=590 wb=889 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=11 ino=12 dd-2583 [001] 89.421667: balance_dirty_state: bdi 8:0: dirty=615 wb=889 unstable=0 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=12 ino=12 dd-2583 [001] 89.421761: balance_dirty_state: bdi 8:0: dirty=615 wb=889 unstable=0 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=13 ino=12 dd-2583 [001] 89.421864: balance_dirty_state: bdi 8:0: dirty=640 wb=889 unstable=0 bg_thresh=1031 thresh=2063 gap=534 poll_thresh=14 ino=12 dd-2583 [001] 89.421974: balance_dirty_state: bdi 8:0: dirty=640 wb=889 unstable=0 bg_thresh=1031 thresh=2062 gap=533 poll_thresh=15 ino=12 dd-2583 [001] 89.422088: balance_dirty_state: bdi 8:0: dirty=665 wb=889 unstable=0 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=16 ino=12 dd-2583 [001] 89.422201: balance_dirty_state: bdi 8:0: dirty=690 wb=889 unstable=0 bg_thresh=1033 thresh=2067 gap=488 poll_thresh=17 ino=12 dd-2583 [001] 89.422205: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=48580 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 89.429515: balance_dirty_state: bdi 8:0: dirty=690 wb=889 unstable=0 bg_thresh=1030 thresh=2061 gap=482 poll_thresh=13 ino=12 dd-2583 [004] 89.429525: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=48580 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 89.437394: balance_dirty_state: bdi 8:0: dirty=690 wb=764 unstable=0 bg_thresh=1039 thresh=2078 gap=624 poll_thresh=10 ino=12 dd-2583 [004] 89.437510: balance_dirty_state: bdi 8:0: dirty=715 wb=764 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=11 ino=12 dd-2583 [004] 89.437635: balance_dirty_state: bdi 8:0: dirty=715 wb=764 unstable=0 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=12 ino=12 dd-2583 [004] 89.437775: balance_dirty_state: bdi 8:0: dirty=740 wb=764 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=13 ino=12 dd-2583 [004] 89.437925: balance_dirty_state: bdi 8:0: dirty=740 wb=764 unstable=0 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=14 ino=12 dd-2583 [004] 89.438085: balance_dirty_state: bdi 8:0: dirty=765 wb=764 unstable=0 bg_thresh=1046 thresh=2093 gap=564 poll_thresh=15 ino=12 dd-2583 [004] 89.438259: balance_dirty_state: bdi 8:0: dirty=790 wb=764 unstable=0 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=16 ino=12 dd-2583 [004] 89.438442: balance_dirty_state: bdi 8:0: dirty=790 wb=764 unstable=0 bg_thresh=1049 thresh=2098 gap=544 poll_thresh=17 ino=12 dd-2583 [004] 89.438868: balance_dirty_state: bdi 8:0: dirty=815 wb=764 unstable=0 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=18 ino=12 dd-2583 [004] 89.438875: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=48580 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 89.445428: balance_dirty_state: bdi 8:0: dirty=840 wb=689 unstable=0 bg_thresh=1041 thresh=2083 gap=554 poll_thresh=13 ino=12 dd-2583 [004] 89.445532: balance_dirty_state: bdi 8:0: dirty=840 wb=689 unstable=0 bg_thresh=1041 thresh=2083 gap=554 poll_thresh=14 ino=12 dd-2583 [004] 89.445637: balance_dirty_state: bdi 8:0: dirty=865 wb=689 unstable=0 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=15 ino=12 dd-2583 [004] 89.445749: balance_dirty_state: bdi 8:0: dirty=865 wb=689 unstable=0 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=16 ino=12 dd-2583 [004] 89.445867: balance_dirty_state: bdi 8:0: dirty=890 wb=689 unstable=0 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=17 ino=12 dd-2583 [004] 89.445872: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=48580 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 89.453459: balance_dirty_state: bdi 8:0: dirty=887 wb=565 unstable=0 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=13 ino=12 dd-2583 [000] 89.453601: balance_dirty_state: bdi 8:0: dirty=912 wb=565 unstable=0 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=14 ino=12 dd-2583 [000] 89.453715: balance_dirty_state: bdi 8:0: dirty=912 wb=565 unstable=0 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=15 ino=12 dd-2583 [000] 89.453830: balance_dirty_state: bdi 8:0: dirty=937 wb=565 unstable=0 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=16 ino=12 dd-2583 [000] 89.453946: balance_dirty_state: bdi 8:0: dirty=962 wb=565 unstable=0 bg_thresh=1044 thresh=2088 gap=561 poll_thresh=17 ino=12 dd-2583 [000] 89.454072: balance_dirty_state: bdi 8:0: dirty=962 wb=565 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=18 ino=12 dd-2583 [000] 89.454210: balance_dirty_state: bdi 8:0: dirty=987 wb=565 unstable=0 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=19 ino=12 dd-2583 [000] 89.454351: balance_dirty_state: bdi 8:0: dirty=1012 wb=565 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=20 ino=12 dd-2583 [000] 89.454356: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=48580 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 89.461469: balance_dirty_state: bdi 8:0: dirty=1037 wb=440 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=15 ino=12 dd-2583 [004] 89.461639: balance_dirty_state: bdi 8:0: dirty=1037 wb=440 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=16 ino=12 dd-2583 [004] 89.462055: balance_dirty_state: bdi 8:0: dirty=1062 wb=440 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=17 ino=12 dd-2583 [004] 89.462247: balance_dirty_state: bdi 8:0: dirty=1087 wb=440 unstable=0 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=18 ino=12 dd-2583 [004] 89.462451: balance_dirty_state: bdi 8:0: dirty=1087 wb=440 unstable=0 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 89.462662: balance_dirty_state: bdi 8:0: dirty=1112 wb=440 unstable=0 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=20 ino=12 dd-2583 [004] 89.462888: balance_dirty_state: bdi 8:0: dirty=1137 wb=440 unstable=0 bg_thresh=1045 thresh=2090 gap=513 poll_thresh=21 ino=12 dd-2583 [004] 89.462892: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=48800 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [004] 89.462985: writeback_single_inode: bdi 8:0: ino=0 state= age=1920 wrote=6 to_write=8186 flush-8:0-2554 [004] 89.464724: writeback_single_inode: bdi 8:0: ino=12 state= age=88 wrote=1138 to_write=7048 dd-2583 [007] 89.473377: balance_dirty_state: bdi 8:0: dirty=37 wb=1340 unstable=0 bg_thresh=1028 thresh=2057 gap=680 poll_thresh=16 ino=12 dd-2583 [007] 89.473494: balance_dirty_state: bdi 8:0: dirty=37 wb=1340 unstable=0 bg_thresh=1031 thresh=2062 gap=685 poll_thresh=17 ino=12 dd-2583 [007] 89.473618: balance_dirty_state: bdi 8:0: dirty=62 wb=1340 unstable=0 bg_thresh=1033 thresh=2067 gap=665 poll_thresh=18 ino=12 dd-2583 [007] 89.473754: balance_dirty_state: bdi 8:0: dirty=87 wb=1340 unstable=0 bg_thresh=1033 thresh=2066 gap=639 poll_thresh=19 ino=12 dd-2583 [007] 89.473892: balance_dirty_state: bdi 8:0: dirty=112 wb=1340 unstable=0 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=20 ino=12 dd-2583 [007] 89.474037: balance_dirty_state: bdi 8:0: dirty=112 wb=1340 unstable=0 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=21 ino=12 dd-2583 [007] 89.474193: balance_dirty_state: bdi 8:0: dirty=137 wb=1340 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=22 ino=12 dd-2583 [007] 89.474352: balance_dirty_state: bdi 8:0: dirty=162 wb=1340 unstable=0 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=23 ino=12 dd-2583 [007] 89.474673: balance_dirty_state: bdi 8:0: dirty=187 wb=1340 unstable=0 bg_thresh=1034 thresh=2068 gap=541 poll_thresh=24 ino=12 dd-2583 [007] 89.474858: balance_dirty_state: bdi 8:0: dirty=212 wb=1340 unstable=0 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=25 ino=12 dd-2583 [007] 89.474863: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=48800 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [007] 89.481523: balance_dirty_state: bdi 8:0: dirty=237 wb=1215 unstable=0 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=19 ino=12 dd-2583 [007] 89.481808: balance_dirty_state: bdi 8:0: dirty=262 wb=1215 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=20 ino=12 dd-2583 [007] 89.482108: balance_dirty_state: bdi 8:0: dirty=287 wb=1215 unstable=0 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=21 ino=12 dd-2583 [007] 89.482417: balance_dirty_state: bdi 8:0: dirty=312 wb=1215 unstable=0 bg_thresh=1031 thresh=2063 gap=536 poll_thresh=22 ino=12 dd-2583 [007] 89.482748: balance_dirty_state: bdi 8:0: dirty=337 wb=1215 unstable=0 bg_thresh=1031 thresh=2062 gap=510 poll_thresh=23 ino=12 dd-2583 [007] 89.482755: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=48800 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [007] 89.489420: balance_dirty_state: bdi 8:0: dirty=337 wb=1015 unstable=0 bg_thresh=1035 thresh=2070 gap=718 poll_thresh=17 ino=12 dd-2583 [007] 89.489541: balance_dirty_state: bdi 8:0: dirty=362 wb=1015 unstable=0 bg_thresh=1032 thresh=2064 gap=687 poll_thresh=18 ino=12 dd-2583 [007] 89.489672: balance_dirty_state: bdi 8:0: dirty=387 wb=1015 unstable=0 bg_thresh=1034 thresh=2069 gap=667 poll_thresh=19 ino=12 dd-2583 [007] 89.489806: balance_dirty_state: bdi 8:0: dirty=387 wb=1015 unstable=0 bg_thresh=1034 thresh=2068 gap=666 poll_thresh=20 ino=12 dd-2583 [007] 89.489946: balance_dirty_state: bdi 8:0: dirty=412 wb=1015 unstable=0 bg_thresh=1033 thresh=2067 gap=640 poll_thresh=21 ino=12 dd-2583 [007] 89.490237: balance_dirty_state: bdi 8:0: dirty=437 wb=1015 unstable=0 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=22 ino=12 dd-2583 [007] 89.490394: balance_dirty_state: bdi 8:0: dirty=462 wb=1015 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=23 ino=12 dd-2583 [007] 89.490553: balance_dirty_state: bdi 8:0: dirty=487 wb=1015 unstable=0 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=24 ino=12 dd-2583 [007] 89.490722: balance_dirty_state: bdi 8:0: dirty=512 wb=1015 unstable=0 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=25 ino=12 dd-2583 [007] 89.490898: balance_dirty_state: bdi 8:0: dirty=537 wb=1015 unstable=0 bg_thresh=1034 thresh=2068 gap=516 poll_thresh=26 ino=12 dd-2583 [007] 89.490902: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=48800 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 89.497552: balance_dirty_state: bdi 8:0: dirty=537 wb=890 unstable=0 bg_thresh=1032 thresh=2065 gap=638 poll_thresh=19 ino=12 dd-2583 [004] 89.497834: balance_dirty_state: bdi 8:0: dirty=562 wb=890 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=20 ino=12 dd-2583 [004] 89.498137: balance_dirty_state: bdi 8:0: dirty=587 wb=890 unstable=0 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=21 ino=12 dd-2583 [004] 89.498451: balance_dirty_state: bdi 8:0: dirty=612 wb=890 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=22 ino=12 dd-2583 [004] 89.498785: balance_dirty_state: bdi 8:0: dirty=637 wb=890 unstable=0 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=23 ino=12 dd-2583 [004] 89.499131: balance_dirty_state: bdi 8:0: dirty=662 wb=890 unstable=0 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=24 ino=12 dd-2583 [004] 89.499140: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=48800 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 89.505467: balance_dirty_state: bdi 8:0: dirty=662 wb=765 unstable=0 bg_thresh=1031 thresh=2062 gap=635 poll_thresh=18 ino=12 dd-2583 [004] 89.506043: balance_dirty_state: bdi 8:0: dirty=687 wb=765 unstable=0 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=19 ino=12 dd-2583 [004] 89.506329: balance_dirty_state: bdi 8:0: dirty=712 wb=765 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 89.506623: balance_dirty_state: bdi 8:0: dirty=737 wb=765 unstable=0 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=21 ino=12 dd-2583 [004] 89.506931: balance_dirty_state: bdi 8:0: dirty=762 wb=765 unstable=0 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 89.507257: balance_dirty_state: bdi 8:0: dirty=762 wb=765 unstable=0 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=23 ino=12 dd-2583 [004] 89.507588: balance_dirty_state: bdi 8:0: dirty=787 wb=765 unstable=0 bg_thresh=1034 thresh=2068 gap=516 poll_thresh=24 ino=12 dd-2583 [004] 89.507597: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=48800 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 89.513331: balance_dirty_state: bdi 8:0: dirty=812 wb=765 unstable=0 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=18 ino=12 dd-2583 [004] 89.513335: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=48800 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 89.521357: balance_dirty_state: bdi 8:0: dirty=837 wb=765 unstable=0 bg_thresh=1033 thresh=2067 gap=465 poll_thresh=13 ino=12 dd-2583 [004] 89.521366: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=48800 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 89.529112: balance_dirty_state: bdi 8:0: dirty=837 wb=765 unstable=0 bg_thresh=1033 thresh=2067 gap=465 poll_thresh=13 ino=12 dd-2583 [004] 89.529120: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=48800 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 89.537031: balance_dirty_state: bdi 8:0: dirty=837 wb=640 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=13 ino=12 dd-2583 [004] 89.537061: balance_dirty_state: bdi 8:0: dirty=837 wb=640 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=10 ino=12 dd-2583 [004] 89.537177: balance_dirty_state: bdi 8:0: dirty=837 wb=640 unstable=0 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=11 ino=12 dd-2583 [004] 89.537266: balance_dirty_state: bdi 8:0: dirty=862 wb=640 unstable=0 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=12 ino=12 dd-2583 [004] 89.537353: balance_dirty_state: bdi 8:0: dirty=862 wb=640 unstable=0 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=13 ino=12 dd-2583 [004] 89.537447: balance_dirty_state: bdi 8:0: dirty=887 wb=640 unstable=0 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=14 ino=12 dd-2583 [004] 89.537548: balance_dirty_state: bdi 8:0: dirty=887 wb=640 unstable=0 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=15 ino=12 dd-2583 [004] 89.537654: balance_dirty_state: bdi 8:0: dirty=912 wb=640 unstable=0 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=16 ino=12 dd-2583 [004] 89.537658: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-83% task_weight=99% bdi_bw=48800 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 89.545092: balance_dirty_state: bdi 8:0: dirty=912 wb=515 unstable=0 bg_thresh=1031 thresh=2062 gap=635 poll_thresh=12 ino=12 dd-2583 [000] 89.545324: balance_dirty_state: bdi 8:0: dirty=937 wb=515 unstable=0 bg_thresh=1031 thresh=2062 gap=610 poll_thresh=13 ino=12 dd-2583 [000] 89.545418: balance_dirty_state: bdi 8:0: dirty=937 wb=515 unstable=0 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=14 ino=12 dd-2583 [000] 89.545517: balance_dirty_state: bdi 8:0: dirty=962 wb=515 unstable=0 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=15 ino=12 dd-2583 [000] 89.545623: balance_dirty_state: bdi 8:0: dirty=987 wb=515 unstable=0 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=16 ino=12 dd-2583 [000] 89.545843: balance_dirty_state: bdi 8:0: dirty=987 wb=465 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=17 ino=12 dd-2583 [000] 89.545985: balance_dirty_state: bdi 8:0: dirty=1012 wb=465 unstable=0 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=18 ino=12 dd-2583 [000] 89.546111: balance_dirty_state: bdi 8:0: dirty=1037 wb=465 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=19 ino=12 flush-8:0-2554 [004] 89.546162: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=84 wrote=2 to_write=8190 dd-2583 [000] 89.546319: balance_dirty_state: bdi 8:0: dirty=962 wb=565 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 89.546535: balance_dirty_state: bdi 8:0: dirty=837 wb=715 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 89.546761: balance_dirty_state: bdi 8:0: dirty=712 wb=865 unstable=0 bg_thresh=1037 thresh=2075 gap=498 poll_thresh=22 ino=12 dd-2583 [000] 89.546763: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=48800 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [004] 89.547392: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1101 to_write=7089 dd-2583 [000] 89.552996: balance_dirty_state: bdi 8:0: dirty=0 wb=1565 unstable=0 bg_thresh=1037 thresh=2075 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 89.553005: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-53% task_gap=-207% task_weight=99% bdi_bw=48800 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 89.560894: balance_dirty_state: bdi 8:0: dirty=0 wb=1315 unstable=0 bg_thresh=1030 thresh=2061 gap=746 poll_thresh=22 ino=12 dd-2583 [000] 89.560917: balance_dirty_state: bdi 8:0: dirty=0 wb=1315 unstable=0 bg_thresh=1030 thresh=2061 gap=746 poll_thresh=16 ino=12 dd-2583 [000] 89.561154: balance_dirty_state: bdi 8:0: dirty=12 wb=1315 unstable=0 bg_thresh=1030 thresh=2061 gap=734 poll_thresh=17 ino=12 dd-2583 [000] 89.561406: balance_dirty_state: bdi 8:0: dirty=37 wb=1315 unstable=0 bg_thresh=1033 thresh=2066 gap=714 poll_thresh=18 ino=12 dd-2583 [000] 89.561802: balance_dirty_state: bdi 8:0: dirty=62 wb=1290 unstable=0 bg_thresh=1030 thresh=2060 gap=708 poll_thresh=19 ino=12 dd-2583 [000] 89.562073: balance_dirty_state: bdi 8:0: dirty=62 wb=1290 unstable=0 bg_thresh=1035 thresh=2070 gap=718 poll_thresh=20 ino=12 dd-2583 [000] 89.562678: balance_dirty_state: bdi 8:0: dirty=87 wb=1290 unstable=0 bg_thresh=1035 thresh=2070 gap=693 poll_thresh=21 ino=12 dd-2583 [000] 89.563005: balance_dirty_state: bdi 8:0: dirty=112 wb=1290 unstable=0 bg_thresh=1034 thresh=2069 gap=667 poll_thresh=22 ino=12 dd-2583 [000] 89.563329: balance_dirty_state: bdi 8:0: dirty=137 wb=1290 unstable=0 bg_thresh=1034 thresh=2068 gap=641 poll_thresh=23 ino=12 dd-2583 [000] 89.563663: balance_dirty_state: bdi 8:0: dirty=162 wb=1290 unstable=0 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=24 ino=12 dd-2583 [000] 89.564012: balance_dirty_state: bdi 8:0: dirty=187 wb=1290 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=25 ino=12 dd-2583 [000] 89.564378: balance_dirty_state: bdi 8:0: dirty=212 wb=1290 unstable=0 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=26 ino=12 dd-2583 [000] 89.564755: balance_dirty_state: bdi 8:0: dirty=237 wb=1290 unstable=0 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=27 ino=12 dd-2583 [000] 89.565178: balance_dirty_state: bdi 8:0: dirty=262 wb=1290 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=28 ino=12 dd-2583 [000] 89.565187: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=49312 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 89.572911: balance_dirty_state: bdi 8:0: dirty=262 wb=1165 unstable=0 bg_thresh=1034 thresh=2069 gap=642 poll_thresh=28 ino=12 dd-2583 [000] 89.572931: balance_dirty_state: bdi 8:0: dirty=262 wb=1165 unstable=0 bg_thresh=1034 thresh=2069 gap=642 poll_thresh=21 ino=12 dd-2583 [000] 89.573209: balance_dirty_state: bdi 8:0: dirty=287 wb=1165 unstable=0 bg_thresh=1034 thresh=2069 gap=617 poll_thresh=22 ino=12 dd-2583 [000] 89.573427: balance_dirty_state: bdi 8:0: dirty=312 wb=1165 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=23 ino=12 dd-2583 [000] 89.573681: balance_dirty_state: bdi 8:0: dirty=337 wb=1165 unstable=0 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=24 ino=12 dd-2583 [000] 89.577081: balance_dirty_state: bdi 8:0: dirty=362 wb=1065 unstable=0 bg_thresh=1038 thresh=2076 gap=649 poll_thresh=25 ino=12 dd-2583 [000] 89.577321: balance_dirty_state: bdi 8:0: dirty=387 wb=1065 unstable=0 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=26 ino=12 dd-2583 [000] 89.577621: balance_dirty_state: bdi 8:0: dirty=412 wb=1065 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=27 ino=12 dd-2583 [000] 89.577898: balance_dirty_state: bdi 8:0: dirty=437 wb=1065 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=28 ino=12 dd-2583 [000] 89.578155: balance_dirty_state: bdi 8:0: dirty=462 wb=1065 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=29 ino=12 dd-2583 [000] 89.578459: balance_dirty_state: bdi 8:0: dirty=512 wb=1065 unstable=0 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=30 ino=12 dd-2583 [000] 89.578466: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-152% task_weight=98% bdi_bw=49312 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [000] 89.584917: balance_dirty_state: bdi 8:0: dirty=512 wb=890 unstable=0 bg_thresh=1026 thresh=2052 gap=650 poll_thresh=30 ino=12 dd-2583 [000] 89.584933: balance_dirty_state: bdi 8:0: dirty=512 wb=890 unstable=0 bg_thresh=1026 thresh=2052 gap=650 poll_thresh=22 ino=12 dd-2583 [000] 89.585272: balance_dirty_state: bdi 8:0: dirty=537 wb=890 unstable=0 bg_thresh=1031 thresh=2063 gap=636 poll_thresh=23 ino=12 dd-2583 [000] 89.585532: balance_dirty_state: bdi 8:0: dirty=562 wb=890 unstable=0 bg_thresh=1031 thresh=2062 gap=610 poll_thresh=24 ino=12 dd-2583 [000] 89.585790: balance_dirty_state: bdi 8:0: dirty=587 wb=890 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=25 ino=12 dd-2583 [000] 89.586052: balance_dirty_state: bdi 8:0: dirty=612 wb=890 unstable=0 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=26 ino=12 dd-2583 [000] 89.586502: balance_dirty_state: bdi 8:0: dirty=637 wb=890 unstable=0 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=27 ino=12 dd-2583 [000] 89.586696: balance_dirty_state: bdi 8:0: dirty=662 wb=890 unstable=0 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=28 ino=12 dd-2583 [000] 89.586896: balance_dirty_state: bdi 8:0: dirty=687 wb=890 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=29 ino=12 dd-2583 [000] 89.586901: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-148% task_weight=99% bdi_bw=49312 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [002] 89.592875: balance_dirty_state: bdi 8:0: dirty=687 wb=765 unstable=0 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=29 ino=12 dd-2583 [002] 89.592893: balance_dirty_state: bdi 8:0: dirty=687 wb=765 unstable=0 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=22 ino=12 dd-2583 [002] 89.593068: balance_dirty_state: bdi 8:0: dirty=712 wb=765 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=23 ino=12 dd-2583 [002] 89.593240: balance_dirty_state: bdi 8:0: dirty=737 wb=765 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=24 ino=12 dd-2583 [002] 89.593415: balance_dirty_state: bdi 8:0: dirty=762 wb=765 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=25 ino=12 dd-2583 [002] 89.593597: balance_dirty_state: bdi 8:0: dirty=787 wb=765 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=26 ino=12 dd-2583 [002] 89.593786: balance_dirty_state: bdi 8:0: dirty=812 wb=765 unstable=0 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=27 ino=12 dd-2583 [002] 89.593791: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=49312 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [002] 89.600796: balance_dirty_state: bdi 8:0: dirty=812 wb=765 unstable=0 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=27 ino=12 dd-2583 [002] 89.600800: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=49312 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [002] 89.608850: balance_dirty_state: bdi 8:0: dirty=812 wb=765 unstable=0 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=27 ino=12 dd-2583 [002] 89.608859: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=49312 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [002] 89.616822: balance_dirty_state: bdi 8:0: dirty=812 wb=640 unstable=0 bg_thresh=1034 thresh=2069 gap=617 poll_thresh=27 ino=12 dd-2583 [002] 89.616844: balance_dirty_state: bdi 8:0: dirty=812 wb=640 unstable=0 bg_thresh=1034 thresh=2069 gap=617 poll_thresh=20 ino=12 dd-2583 [002] 89.617011: balance_dirty_state: bdi 8:0: dirty=837 wb=640 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=21 ino=12 dd-2583 [002] 89.617164: balance_dirty_state: bdi 8:0: dirty=862 wb=640 unstable=0 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=22 ino=12 dd-2583 [002] 89.617479: balance_dirty_state: bdi 8:0: dirty=887 wb=640 unstable=0 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=23 ino=12 dd-2583 [002] 89.617647: balance_dirty_state: bdi 8:0: dirty=912 wb=640 unstable=0 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=24 ino=12 dd-2583 [002] 89.617821: balance_dirty_state: bdi 8:0: dirty=937 wb=640 unstable=0 bg_thresh=1032 thresh=2065 gap=488 poll_thresh=25 ino=12 dd-2583 [002] 89.617825: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-127% task_weight=98% bdi_bw=49312 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [002] 89.624780: balance_dirty_state: bdi 8:0: dirty=937 wb=640 unstable=0 bg_thresh=1032 thresh=2065 gap=488 poll_thresh=25 ino=12 dd-2583 [002] 89.624788: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-127% task_weight=98% bdi_bw=49312 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [002] 89.632752: balance_dirty_state: bdi 8:0: dirty=937 wb=515 unstable=0 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=25 ino=12 dd-2583 [002] 89.632767: balance_dirty_state: bdi 8:0: dirty=937 wb=515 unstable=0 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=19 ino=12 dd-2583 [002] 89.632951: balance_dirty_state: bdi 8:0: dirty=937 wb=515 unstable=0 bg_thresh=1031 thresh=2062 gap=610 poll_thresh=20 ino=12 dd-2583 [002] 89.633093: balance_dirty_state: bdi 8:0: dirty=962 wb=515 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=21 ino=12 dd-2583 [002] 89.633240: balance_dirty_state: bdi 8:0: dirty=987 wb=515 unstable=0 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=22 ino=12 dd-2583 [002] 89.633395: balance_dirty_state: bdi 8:0: dirty=1012 wb=515 unstable=0 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=23 ino=12 dd-2583 [002] 89.633553: balance_dirty_state: bdi 8:0: dirty=1037 wb=515 unstable=0 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=24 ino=12 dd-2583 [002] 89.633557: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=49312 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [004] 89.633790: writeback_single_inode: bdi 8:0: ino=0 state= age=172 wrote=6 to_write=8186 flush-8:0-2554 [004] 89.635736: writeback_single_inode: bdi 8:0: ino=12 state= age=160 wrote=1042 to_write=7144 dd-2583 [002] 89.640734: balance_dirty_state: bdi 8:0: dirty=0 wb=1440 unstable=0 bg_thresh=1034 thresh=2068 gap=628 poll_thresh=24 ino=12 dd-2583 [002] 89.640751: balance_dirty_state: bdi 8:0: dirty=0 wb=1440 unstable=0 bg_thresh=1034 thresh=2068 gap=628 poll_thresh=18 ino=12 dd-2583 [002] 89.640892: balance_dirty_state: bdi 8:0: dirty=12 wb=1440 unstable=0 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=19 ino=12 dd-2583 [002] 89.641025: balance_dirty_state: bdi 8:0: dirty=37 wb=1440 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=20 ino=12 dd-2583 [002] 89.641165: balance_dirty_state: bdi 8:0: dirty=62 wb=1440 unstable=0 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=21 ino=12 dd-2583 [002] 89.641454: balance_dirty_state: bdi 8:0: dirty=62 wb=1440 unstable=0 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=22 ino=12 dd-2583 [002] 89.641618: balance_dirty_state: bdi 8:0: dirty=87 wb=1440 unstable=0 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=23 ino=12 dd-2583 [002] 89.641777: balance_dirty_state: bdi 8:0: dirty=112 wb=1440 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=24 ino=12 dd-2583 [002] 89.641780: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=49312 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 89.648658: balance_dirty_state: bdi 8:0: dirty=112 wb=1290 unstable=0 bg_thresh=1033 thresh=2066 gap=664 poll_thresh=24 ino=12 dd-2583 [002] 89.648672: balance_dirty_state: bdi 8:0: dirty=112 wb=1290 unstable=0 bg_thresh=1033 thresh=2066 gap=664 poll_thresh=18 ino=12 dd-2583 [002] 89.648826: balance_dirty_state: bdi 8:0: dirty=137 wb=1290 unstable=0 bg_thresh=1032 thresh=2065 gap=638 poll_thresh=19 ino=12 dd-2583 [002] 89.648960: balance_dirty_state: bdi 8:0: dirty=162 wb=1290 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=20 ino=12 dd-2583 [002] 89.649097: balance_dirty_state: bdi 8:0: dirty=187 wb=1290 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=21 ino=12 dd-2583 [002] 89.649245: balance_dirty_state: bdi 8:0: dirty=212 wb=1290 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=22 ino=12 dd-2583 [002] 89.649401: balance_dirty_state: bdi 8:0: dirty=237 wb=1290 unstable=0 bg_thresh=1031 thresh=2062 gap=535 poll_thresh=23 ino=12 dd-2583 [002] 89.649570: balance_dirty_state: bdi 8:0: dirty=262 wb=1290 unstable=0 bg_thresh=1027 thresh=2054 gap=502 poll_thresh=24 ino=12 dd-2583 [002] 89.649574: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=49312 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 89.656869: balance_dirty_state: bdi 8:0: dirty=262 wb=1165 unstable=0 bg_thresh=1034 thresh=2069 gap=642 poll_thresh=18 ino=12 dd-2583 [002] 89.657137: balance_dirty_state: bdi 8:0: dirty=287 wb=1165 unstable=0 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=19 ino=12 dd-2583 [002] 89.657417: balance_dirty_state: bdi 8:0: dirty=312 wb=1165 unstable=0 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=20 ino=12 dd-2583 [002] 89.658021: balance_dirty_state: bdi 8:0: dirty=337 wb=1165 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=21 ino=12 dd-2583 [002] 89.658333: balance_dirty_state: bdi 8:0: dirty=362 wb=1165 unstable=0 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=22 ino=12 dd-2583 [002] 89.658654: balance_dirty_state: bdi 8:0: dirty=362 wb=1165 unstable=0 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=23 ino=12 dd-2583 [002] 89.658995: balance_dirty_state: bdi 8:0: dirty=387 wb=1165 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=24 ino=12 dd-2583 [002] 89.659003: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=49312 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 89.664636: balance_dirty_state: bdi 8:0: dirty=387 wb=1015 unstable=0 bg_thresh=1032 thresh=2064 gap=662 poll_thresh=24 ino=12 dd-2583 [000] 89.664662: balance_dirty_state: bdi 8:0: dirty=387 wb=1015 unstable=0 bg_thresh=1032 thresh=2064 gap=662 poll_thresh=18 ino=12 dd-2583 [000] 89.664809: balance_dirty_state: bdi 8:0: dirty=412 wb=1015 unstable=0 bg_thresh=1032 thresh=2064 gap=637 poll_thresh=19 ino=12 dd-2583 [000] 89.664956: balance_dirty_state: bdi 8:0: dirty=437 wb=1015 unstable=0 bg_thresh=1034 thresh=2069 gap=617 poll_thresh=20 ino=12 dd-2583 [000] 89.665112: balance_dirty_state: bdi 8:0: dirty=437 wb=1015 unstable=0 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=21 ino=12 dd-2583 [000] 89.665274: balance_dirty_state: bdi 8:0: dirty=462 wb=1015 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=22 ino=12 dd-2583 [000] 89.665449: balance_dirty_state: bdi 8:0: dirty=487 wb=1015 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=23 ino=12 dd-2583 [000] 89.665626: balance_dirty_state: bdi 8:0: dirty=512 wb=1015 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=24 ino=12 dd-2583 [000] 89.665812: balance_dirty_state: bdi 8:0: dirty=537 wb=1015 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=25 ino=12 dd-2583 [004] 89.667064: balance_dirty_state: bdi 8:0: dirty=562 wb=1015 unstable=0 bg_thresh=1040 thresh=2081 gap=504 poll_thresh=26 ino=12 dd-2583 [004] 89.667069: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-154% task_weight=100% bdi_bw=49312 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 89.672585: balance_dirty_state: bdi 8:0: dirty=562 wb=915 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=26 ino=12 dd-2583 [004] 89.672607: balance_dirty_state: bdi 8:0: dirty=562 wb=915 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 89.672888: balance_dirty_state: bdi 8:0: dirty=587 wb=915 unstable=0 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 89.673187: balance_dirty_state: bdi 8:0: dirty=612 wb=915 unstable=0 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 89.673499: balance_dirty_state: bdi 8:0: dirty=637 wb=915 unstable=0 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 89.673823: balance_dirty_state: bdi 8:0: dirty=637 wb=915 unstable=0 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 89.674167: balance_dirty_state: bdi 8:0: dirty=662 wb=915 unstable=0 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=24 ino=12 dd-2583 [004] 89.674176: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-159% task_weight=100% bdi_bw=49576 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 89.680620: balance_dirty_state: bdi 8:0: dirty=662 wb=790 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=24 ino=12 dd-2583 [004] 89.680644: balance_dirty_state: bdi 8:0: dirty=662 wb=790 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 89.680913: balance_dirty_state: bdi 8:0: dirty=687 wb=790 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 89.681197: balance_dirty_state: bdi 8:0: dirty=712 wb=790 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=20 ino=12 dd-2583 [004] 89.681496: balance_dirty_state: bdi 8:0: dirty=737 wb=790 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=21 ino=12 dd-2583 [004] 89.681807: balance_dirty_state: bdi 8:0: dirty=762 wb=790 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=22 ino=12 dd-2583 [004] 89.682130: balance_dirty_state: bdi 8:0: dirty=787 wb=790 unstable=0 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=23 ino=12 dd-2583 [004] 89.682139: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-111% task_weight=99% bdi_bw=49576 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 89.688634: balance_dirty_state: bdi 8:0: dirty=787 wb=665 unstable=0 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=23 ino=12 dd-2583 [004] 89.688657: balance_dirty_state: bdi 8:0: dirty=787 wb=665 unstable=0 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=17 ino=12 dd-2583 [004] 89.688780: balance_dirty_state: bdi 8:0: dirty=787 wb=665 unstable=0 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=18 ino=12 dd-2583 [004] 89.688908: balance_dirty_state: bdi 8:0: dirty=812 wb=665 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 89.689185: balance_dirty_state: bdi 8:0: dirty=837 wb=665 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 89.689327: balance_dirty_state: bdi 8:0: dirty=862 wb=665 unstable=0 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 89.689472: balance_dirty_state: bdi 8:0: dirty=887 wb=665 unstable=0 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 89.689623: balance_dirty_state: bdi 8:0: dirty=912 wb=665 unstable=0 bg_thresh=1037 thresh=2075 gap=498 poll_thresh=23 ino=12 dd-2583 [004] 89.689628: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-118% task_weight=101% bdi_bw=49576 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 89.696550: balance_dirty_state: bdi 8:0: dirty=912 wb=540 unstable=0 bg_thresh=1040 thresh=2080 gap=628 poll_thresh=23 ino=12 dd-2583 [004] 89.696575: balance_dirty_state: bdi 8:0: dirty=912 wb=540 unstable=0 bg_thresh=1040 thresh=2080 gap=628 poll_thresh=17 ino=12 dd-2583 [004] 89.696713: balance_dirty_state: bdi 8:0: dirty=912 wb=540 unstable=0 bg_thresh=1039 thresh=2079 gap=627 poll_thresh=18 ino=12 dd-2583 [004] 89.696840: balance_dirty_state: bdi 8:0: dirty=937 wb=540 unstable=0 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 89.696971: balance_dirty_state: bdi 8:0: dirty=962 wb=540 unstable=0 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 89.697116: balance_dirty_state: bdi 8:0: dirty=987 wb=540 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 89.697264: balance_dirty_state: bdi 8:0: dirty=1012 wb=540 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=22 ino=12 dd-2583 [004] 89.697423: balance_dirty_state: bdi 8:0: dirty=1037 wb=540 unstable=0 bg_thresh=1037 thresh=2075 gap=498 poll_thresh=23 ino=12 dd-2583 [004] 89.697427: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=49576 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 89.704498: balance_dirty_state: bdi 8:0: dirty=1037 wb=390 unstable=0 bg_thresh=1044 thresh=2088 gap=661 poll_thresh=23 ino=12 dd-2583 [004] 89.704514: balance_dirty_state: bdi 8:0: dirty=1037 wb=390 unstable=0 bg_thresh=1044 thresh=2088 gap=661 poll_thresh=17 ino=12 dd-2583 [004] 89.704673: balance_dirty_state: bdi 8:0: dirty=1037 wb=390 unstable=0 bg_thresh=1043 thresh=2087 gap=660 poll_thresh=18 ino=12 dd-2583 [004] 89.704868: balance_dirty_state: bdi 8:0: dirty=1062 wb=390 unstable=0 bg_thresh=1043 thresh=2086 gap=634 poll_thresh=19 ino=12 flush-8:0-2554 [000] 89.704977: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=72 wrote=6 to_write=8186 dd-2583 [004] 89.705363: balance_dirty_state: bdi 8:0: dirty=862 wb=615 unstable=0 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=20 ino=12 dd-2583 [004] 89.705610: balance_dirty_state: bdi 8:0: dirty=737 wb=765 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=21 ino=12 dd-2583 [004] 89.705851: balance_dirty_state: bdi 8:0: dirty=612 wb=915 unstable=0 bg_thresh=1042 thresh=2084 gap=557 poll_thresh=22 ino=12 dd-2583 [004] 89.706107: balance_dirty_state: bdi 8:0: dirty=487 wb=1090 unstable=0 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 89.706110: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=49576 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [000] 89.706587: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1177 to_write=7009 dd-2583 [004] 89.712673: balance_dirty_state: bdi 8:0: dirty=6 wb=1576 unstable=0 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=17 ino=12 dd-2583 [004] 89.712680: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-53% task_gap=-207% task_weight=100% bdi_bw=49576 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 89.724478: balance_dirty_state: bdi 8:0: dirty=7 wb=1593 unstable=0 bg_thresh=1047 thresh=2095 gap=495 poll_thresh=17 ino=12 dd-2583 [004] 89.724485: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-184% task_weight=100% bdi_bw=49576 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [004] 89.732432: balance_dirty_state: bdi 8:0: dirty=7 wb=1593 unstable=0 bg_thresh=1047 thresh=2095 gap=495 poll_thresh=17 ino=12 dd-2583 [004] 89.732438: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-184% task_weight=100% bdi_bw=49576 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 89.740398: balance_dirty_state: bdi 8:0: dirty=7 wb=1593 unstable=0 bg_thresh=1047 thresh=2095 gap=495 poll_thresh=17 ino=12 dd-2583 [004] 89.740402: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-184% task_weight=100% bdi_bw=49576 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 89.748405: balance_dirty_state: bdi 8:0: dirty=7 wb=1493 unstable=0 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=17 ino=12 dd-2583 [004] 89.748421: balance_dirty_state: bdi 8:0: dirty=7 wb=1493 unstable=0 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=13 ino=12 dd-2583 [004] 89.748570: balance_dirty_state: bdi 8:0: dirty=13 wb=1501 unstable=0 bg_thresh=1044 thresh=2089 gap=575 poll_thresh=14 ino=12 dd-2583 [004] 89.748727: balance_dirty_state: bdi 8:0: dirty=38 wb=1501 unstable=0 bg_thresh=1046 thresh=2093 gap=554 poll_thresh=15 ino=12 dd-2583 [004] 89.748846: balance_dirty_state: bdi 8:0: dirty=38 wb=1501 unstable=0 bg_thresh=1043 thresh=2087 gap=548 poll_thresh=16 ino=12 dd-2583 [004] 89.748963: balance_dirty_state: bdi 8:0: dirty=63 wb=1501 unstable=0 bg_thresh=1043 thresh=2086 gap=522 poll_thresh=17 ino=12 dd-2583 [004] 89.749085: balance_dirty_state: bdi 8:0: dirty=88 wb=1501 unstable=0 bg_thresh=1043 thresh=2086 gap=497 poll_thresh=18 ino=12 dd-2583 [004] 89.749090: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=49576 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 89.756515: balance_dirty_state: bdi 8:0: dirty=88 wb=1351 unstable=0 bg_thresh=1042 thresh=2084 gap=645 poll_thresh=13 ino=12 dd-2583 [004] 89.756653: balance_dirty_state: bdi 8:0: dirty=113 wb=1351 unstable=0 bg_thresh=1044 thresh=2089 gap=625 poll_thresh=14 ino=12 dd-2583 [004] 89.756798: balance_dirty_state: bdi 8:0: dirty=113 wb=1351 unstable=0 bg_thresh=1041 thresh=2083 gap=619 poll_thresh=15 ino=12 dd-2583 [004] 89.756951: balance_dirty_state: bdi 8:0: dirty=138 wb=1351 unstable=0 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=16 ino=12 dd-2583 [004] 89.757118: balance_dirty_state: bdi 8:0: dirty=163 wb=1351 unstable=0 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=17 ino=12 dd-2583 [004] 89.757498: balance_dirty_state: bdi 8:0: dirty=163 wb=1351 unstable=0 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=18 ino=12 dd-2583 [004] 89.757677: balance_dirty_state: bdi 8:0: dirty=188 wb=1351 unstable=0 bg_thresh=1043 thresh=2086 gap=547 poll_thresh=19 ino=12 dd-2583 [004] 89.757868: balance_dirty_state: bdi 8:0: dirty=213 wb=1351 unstable=0 bg_thresh=1042 thresh=2085 gap=521 poll_thresh=20 ino=12 dd-2583 [004] 89.757874: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=98% bdi_bw=49576 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 89.764298: balance_dirty_state: bdi 8:0: dirty=207 wb=1227 unstable=0 bg_thresh=1042 thresh=2084 gap=650 poll_thresh=20 ino=12 dd-2583 [004] 89.764320: balance_dirty_state: bdi 8:0: dirty=207 wb=1227 unstable=0 bg_thresh=1042 thresh=2084 gap=650 poll_thresh=15 ino=12 dd-2583 [004] 89.764467: balance_dirty_state: bdi 8:0: dirty=232 wb=1227 unstable=0 bg_thresh=1044 thresh=2089 gap=630 poll_thresh=16 ino=12 dd-2583 [004] 89.764580: balance_dirty_state: bdi 8:0: dirty=232 wb=1227 unstable=0 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=17 ino=12 dd-2583 [004] 89.764698: balance_dirty_state: bdi 8:0: dirty=257 wb=1227 unstable=0 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 89.764825: balance_dirty_state: bdi 8:0: dirty=282 wb=1227 unstable=0 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 89.764958: balance_dirty_state: bdi 8:0: dirty=307 wb=1227 unstable=0 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=20 ino=12 dd-2583 [004] 89.765141: balance_dirty_state: bdi 8:0: dirty=332 wb=1177 unstable=0 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=21 ino=12 dd-2583 [004] 89.765369: balance_dirty_state: bdi 8:0: dirty=332 wb=1177 unstable=0 bg_thresh=1038 thresh=2077 gap=568 poll_thresh=22 ino=12 dd-2583 [004] 89.765605: balance_dirty_state: bdi 8:0: dirty=357 wb=1177 unstable=0 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=23 ino=12 dd-2583 [004] 89.765850: balance_dirty_state: bdi 8:0: dirty=382 wb=1177 unstable=0 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 89.766344: balance_dirty_state: bdi 8:0: dirty=407 wb=1177 unstable=0 bg_thresh=1041 thresh=2083 gap=499 poll_thresh=25 ino=12 dd-2583 [004] 89.766351: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=49576 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 89.772306: balance_dirty_state: bdi 8:0: dirty=407 wb=1177 unstable=0 bg_thresh=1044 thresh=2088 gap=504 poll_thresh=25 ino=12 dd-2583 [005] 89.772314: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-146% task_weight=99% bdi_bw=49576 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 89.780306: balance_dirty_state: bdi 8:0: dirty=407 wb=977 unstable=0 bg_thresh=1042 thresh=2085 gap=701 poll_thresh=25 ino=12 dd-2583 [005] 89.780323: balance_dirty_state: bdi 8:0: dirty=407 wb=977 unstable=0 bg_thresh=1042 thresh=2085 gap=701 poll_thresh=19 ino=12 dd-2583 [005] 89.780471: balance_dirty_state: bdi 8:0: dirty=432 wb=977 unstable=0 bg_thresh=1042 thresh=2085 gap=676 poll_thresh=20 ino=12 dd-2583 [005] 89.780621: balance_dirty_state: bdi 8:0: dirty=457 wb=977 unstable=0 bg_thresh=1044 thresh=2089 gap=655 poll_thresh=21 ino=12 dd-2583 [005] 89.780778: balance_dirty_state: bdi 8:0: dirty=457 wb=977 unstable=0 bg_thresh=1044 thresh=2089 gap=655 poll_thresh=22 ino=12 dd-2583 [005] 89.780941: balance_dirty_state: bdi 8:0: dirty=482 wb=977 unstable=0 bg_thresh=1044 thresh=2088 gap=629 poll_thresh=23 ino=12 dd-2583 [005] 89.781110: balance_dirty_state: bdi 8:0: dirty=507 wb=977 unstable=0 bg_thresh=1043 thresh=2087 gap=603 poll_thresh=24 ino=12 dd-2583 [005] 89.781288: balance_dirty_state: bdi 8:0: dirty=532 wb=977 unstable=0 bg_thresh=1043 thresh=2086 gap=577 poll_thresh=25 ino=12 dd-2583 [005] 89.781472: balance_dirty_state: bdi 8:0: dirty=557 wb=977 unstable=0 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=26 ino=12 dd-2583 [005] 89.781664: balance_dirty_state: bdi 8:0: dirty=582 wb=977 unstable=0 bg_thresh=1042 thresh=2084 gap=525 poll_thresh=27 ino=12 dd-2583 [005] 89.781865: balance_dirty_state: bdi 8:0: dirty=632 wb=977 unstable=0 bg_thresh=1041 thresh=2083 gap=474 poll_thresh=28 ino=12 dd-2583 [005] 89.781869: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=48876 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 89.788255: balance_dirty_state: bdi 8:0: dirty=632 wb=977 unstable=0 bg_thresh=1041 thresh=2083 gap=474 poll_thresh=28 ino=12 dd-2583 [005] 89.788260: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=48876 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 89.796245: balance_dirty_state: bdi 8:0: dirty=632 wb=702 unstable=0 bg_thresh=1037 thresh=2074 gap=740 poll_thresh=28 ino=12 dd-2583 [005] 89.796259: balance_dirty_state: bdi 8:0: dirty=632 wb=702 unstable=0 bg_thresh=1037 thresh=2074 gap=740 poll_thresh=21 ino=12 dd-2583 [005] 89.796427: balance_dirty_state: bdi 8:0: dirty=632 wb=702 unstable=0 bg_thresh=1039 thresh=2079 gap=745 poll_thresh=22 ino=12 dd-2583 [005] 89.796746: balance_dirty_state: bdi 8:0: dirty=657 wb=702 unstable=0 bg_thresh=1039 thresh=2078 gap=719 poll_thresh=23 ino=12 dd-2583 [005] 89.796916: balance_dirty_state: bdi 8:0: dirty=682 wb=702 unstable=0 bg_thresh=1038 thresh=2077 gap=693 poll_thresh=24 ino=12 dd-2583 [005] 89.797095: balance_dirty_state: bdi 8:0: dirty=707 wb=702 unstable=0 bg_thresh=1038 thresh=2076 gap=667 poll_thresh=25 ino=12 dd-2583 [005] 89.797280: balance_dirty_state: bdi 8:0: dirty=732 wb=702 unstable=0 bg_thresh=1037 thresh=2075 gap=641 poll_thresh=26 ino=12 dd-2583 [005] 89.797473: balance_dirty_state: bdi 8:0: dirty=757 wb=702 unstable=0 bg_thresh=1037 thresh=2074 gap=615 poll_thresh=27 ino=12 dd-2583 [005] 89.797670: balance_dirty_state: bdi 8:0: dirty=807 wb=702 unstable=0 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=28 ino=12 dd-2583 [005] 89.797877: balance_dirty_state: bdi 8:0: dirty=832 wb=702 unstable=0 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=29 ino=12 dd-2583 [005] 89.798093: balance_dirty_state: bdi 8:0: dirty=857 wb=702 unstable=0 bg_thresh=1041 thresh=2082 gap=523 poll_thresh=30 ino=12 dd-2583 [005] 89.798318: balance_dirty_state: bdi 8:0: dirty=882 wb=702 unstable=0 bg_thresh=1040 thresh=2081 gap=497 poll_thresh=31 ino=12 dd-2583 [005] 89.798323: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-49% task_gap=-199% task_weight=100% bdi_bw=48876 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [005] 89.804234: balance_dirty_state: bdi 8:0: dirty=882 wb=577 unstable=0 bg_thresh=1039 thresh=2078 gap=619 poll_thresh=31 ino=12 dd-2583 [005] 89.804258: balance_dirty_state: bdi 8:0: dirty=882 wb=577 unstable=0 bg_thresh=1039 thresh=2078 gap=619 poll_thresh=23 ino=12 dd-2583 [005] 89.804463: balance_dirty_state: bdi 8:0: dirty=907 wb=577 unstable=0 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=24 ino=12 dd-2583 [005] 89.804862: balance_dirty_state: bdi 8:0: dirty=932 wb=577 unstable=0 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=25 ino=12 dd-2583 [005] 89.805077: balance_dirty_state: bdi 8:0: dirty=957 wb=577 unstable=0 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=26 ino=12 dd-2583 [005] 89.805299: balance_dirty_state: bdi 8:0: dirty=982 wb=577 unstable=0 bg_thresh=1037 thresh=2074 gap=515 poll_thresh=27 ino=12 dd-2583 [005] 89.805304: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-161% task_weight=98% bdi_bw=48876 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 89.812242: balance_dirty_state: bdi 8:0: dirty=982 wb=452 unstable=0 bg_thresh=1038 thresh=2077 gap=643 poll_thresh=27 ino=12 dd-2583 [005] 89.812266: balance_dirty_state: bdi 8:0: dirty=982 wb=452 unstable=0 bg_thresh=1038 thresh=2077 gap=643 poll_thresh=20 ino=12 dd-2583 [005] 89.812427: balance_dirty_state: bdi 8:0: dirty=1007 wb=452 unstable=0 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=21 ino=12 dd-2583 [005] 89.812574: balance_dirty_state: bdi 8:0: dirty=1032 wb=452 unstable=0 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=22 ino=12 dd-2583 [005] 89.812732: balance_dirty_state: bdi 8:0: dirty=1057 wb=452 unstable=0 bg_thresh=1040 thresh=2080 gap=571 poll_thresh=23 ino=12 flush-8:0-2554 [004] 89.812883: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=180 wrote=7 to_write=8185 dd-2583 [005] 89.812915: balance_dirty_state: bdi 8:0: dirty=1057 wb=477 unstable=0 bg_thresh=1039 thresh=2079 gap=545 poll_thresh=24 ino=12 dd-2583 [005] 89.813107: balance_dirty_state: bdi 8:0: dirty=907 wb=652 unstable=0 bg_thresh=1039 thresh=2078 gap=519 poll_thresh=25 ino=12 dd-2583 [005] 89.813109: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-51% task_gap=-203% task_weight=100% bdi_bw=48876 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [004] 89.814169: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=172 wrote=1135 to_write=7050 dd-2583 [005] 89.820151: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=25 ino=12 dd-2583 [005] 89.820171: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=19 ino=12 dd-2583 [005] 89.820423: balance_dirty_state: bdi 8:0: dirty=7 wb=1477 unstable=0 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=20 ino=12 dd-2583 [005] 89.820721: balance_dirty_state: bdi 8:0: dirty=32 wb=1477 unstable=0 bg_thresh=1038 thresh=2077 gap=568 poll_thresh=21 ino=12 dd-2583 [005] 89.821028: balance_dirty_state: bdi 8:0: dirty=57 wb=1477 unstable=0 bg_thresh=1038 thresh=2076 gap=542 poll_thresh=22 ino=12 dd-2583 [005] 89.821666: balance_dirty_state: bdi 8:0: dirty=82 wb=1477 unstable=0 bg_thresh=1037 thresh=2075 gap=516 poll_thresh=23 ino=12 dd-2583 [005] 89.821674: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=48876 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 89.828427: balance_dirty_state: bdi 8:0: dirty=82 wb=1352 unstable=0 bg_thresh=1039 thresh=2079 gap=645 poll_thresh=17 ino=12 dd-2583 [005] 89.828680: balance_dirty_state: bdi 8:0: dirty=107 wb=1352 unstable=0 bg_thresh=1036 thresh=2073 gap=614 poll_thresh=18 ino=12 dd-2583 [005] 89.828952: balance_dirty_state: bdi 8:0: dirty=132 wb=1352 unstable=0 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=19 ino=12 dd-2583 [005] 89.829238: balance_dirty_state: bdi 8:0: dirty=157 wb=1352 unstable=0 bg_thresh=1038 thresh=2077 gap=568 poll_thresh=20 ino=12 dd-2583 [005] 89.829539: balance_dirty_state: bdi 8:0: dirty=157 wb=1352 unstable=0 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=21 ino=12 dd-2583 [005] 89.829859: balance_dirty_state: bdi 8:0: dirty=182 wb=1352 unstable=0 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=22 ino=12 dd-2583 [005] 89.830190: balance_dirty_state: bdi 8:0: dirty=207 wb=1352 unstable=0 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=23 ino=12 dd-2583 [005] 89.830540: balance_dirty_state: bdi 8:0: dirty=232 wb=1352 unstable=0 bg_thresh=1039 thresh=2079 gap=495 poll_thresh=24 ino=12 dd-2583 [005] 89.830548: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=48876 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 89.836100: balance_dirty_state: bdi 8:0: dirty=232 wb=1352 unstable=0 bg_thresh=1042 thresh=2085 gap=501 poll_thresh=24 ino=12 dd-2583 [005] 89.836105: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=48876 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 89.844039: balance_dirty_state: bdi 8:0: dirty=232 wb=1352 unstable=0 bg_thresh=1050 thresh=2100 gap=516 poll_thresh=24 ino=12 dd-2583 [005] 89.844045: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=48876 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 89.853816: balance_dirty_state: bdi 8:0: dirty=257 wb=1127 unstable=0 bg_thresh=1040 thresh=2080 gap=696 poll_thresh=18 ino=12 dd-2583 [001] 89.853954: balance_dirty_state: bdi 8:0: dirty=257 wb=1127 unstable=0 bg_thresh=1037 thresh=2074 gap=690 poll_thresh=19 ino=12 dd-2583 [001] 89.854098: balance_dirty_state: bdi 8:0: dirty=282 wb=1127 unstable=0 bg_thresh=1039 thresh=2078 gap=669 poll_thresh=20 ino=12 dd-2583 [001] 89.854401: balance_dirty_state: bdi 8:0: dirty=307 wb=1127 unstable=0 bg_thresh=1039 thresh=2078 gap=644 poll_thresh=21 ino=12 dd-2583 [001] 89.854558: balance_dirty_state: bdi 8:0: dirty=332 wb=1127 unstable=0 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=22 ino=12 dd-2583 [001] 89.854717: balance_dirty_state: bdi 8:0: dirty=357 wb=1127 unstable=0 bg_thresh=1041 thresh=2082 gap=598 poll_thresh=23 ino=12 dd-2583 [001] 89.854886: balance_dirty_state: bdi 8:0: dirty=382 wb=1127 unstable=0 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=24 ino=12 dd-2583 [001] 89.855059: balance_dirty_state: bdi 8:0: dirty=407 wb=1127 unstable=0 bg_thresh=1040 thresh=2080 gap=546 poll_thresh=25 ino=12 dd-2583 [001] 89.855240: balance_dirty_state: bdi 8:0: dirty=432 wb=1127 unstable=0 bg_thresh=1042 thresh=2085 gap=526 poll_thresh=26 ino=12 dd-2583 [001] 89.855432: balance_dirty_state: bdi 8:0: dirty=457 wb=1127 unstable=0 bg_thresh=1042 thresh=2084 gap=500 poll_thresh=27 ino=12 dd-2583 [001] 89.855437: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=48876 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 89.859992: balance_dirty_state: bdi 8:0: dirty=457 wb=977 unstable=0 bg_thresh=1034 thresh=2069 gap=635 poll_thresh=27 ino=12 dd-2583 [001] 89.860011: balance_dirty_state: bdi 8:0: dirty=457 wb=977 unstable=0 bg_thresh=1034 thresh=2069 gap=635 poll_thresh=20 ino=12 dd-2583 [001] 89.860257: balance_dirty_state: bdi 8:0: dirty=482 wb=977 unstable=0 bg_thresh=1033 thresh=2067 gap=608 poll_thresh=21 ino=12 dd-2583 [001] 89.860508: balance_dirty_state: bdi 8:0: dirty=507 wb=977 unstable=0 bg_thresh=1036 thresh=2072 gap=588 poll_thresh=22 ino=12 dd-2583 [001] 89.860766: balance_dirty_state: bdi 8:0: dirty=532 wb=977 unstable=0 bg_thresh=1031 thresh=2062 gap=553 poll_thresh=23 ino=12 dd-2583 [001] 89.860953: balance_dirty_state: bdi 8:0: dirty=557 wb=977 unstable=0 bg_thresh=1036 thresh=2072 gap=538 poll_thresh=24 ino=12 dd-2583 [001] 89.861364: balance_dirty_state: bdi 8:0: dirty=582 wb=977 unstable=0 bg_thresh=1037 thresh=2074 gap=515 poll_thresh=25 ino=12 dd-2583 [001] 89.861371: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-73% task_weight=100% bdi_bw=48876 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 89.868254: balance_dirty_state: bdi 8:0: dirty=582 wb=852 unstable=0 bg_thresh=1034 thresh=2068 gap=634 poll_thresh=19 ino=12 dd-2583 [001] 89.868473: balance_dirty_state: bdi 8:0: dirty=607 wb=852 unstable=0 bg_thresh=1033 thresh=2067 gap=608 poll_thresh=20 ino=12 dd-2583 [001] 89.868695: balance_dirty_state: bdi 8:0: dirty=632 wb=852 unstable=0 bg_thresh=1036 thresh=2072 gap=588 poll_thresh=21 ino=12 dd-2583 [001] 89.868928: balance_dirty_state: bdi 8:0: dirty=657 wb=852 unstable=0 bg_thresh=1035 thresh=2071 gap=562 poll_thresh=22 ino=12 dd-2583 [001] 89.869178: balance_dirty_state: bdi 8:0: dirty=682 wb=852 unstable=0 bg_thresh=1035 thresh=2070 gap=536 poll_thresh=23 ino=12 dd-2583 [001] 89.869449: balance_dirty_state: bdi 8:0: dirty=707 wb=852 unstable=0 bg_thresh=1034 thresh=2069 gap=510 poll_thresh=24 ino=12 dd-2583 [001] 89.869456: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-124% task_weight=100% bdi_bw=48876 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 89.875975: balance_dirty_state: bdi 8:0: dirty=707 wb=727 unstable=0 bg_thresh=1035 thresh=2071 gap=637 poll_thresh=24 ino=12 dd-2583 [001] 89.875995: balance_dirty_state: bdi 8:0: dirty=707 wb=727 unstable=0 bg_thresh=1035 thresh=2071 gap=637 poll_thresh=18 ino=12 dd-2583 [001] 89.876222: balance_dirty_state: bdi 8:0: dirty=732 wb=727 unstable=0 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=19 ino=12 dd-2583 [001] 89.876447: balance_dirty_state: bdi 8:0: dirty=732 wb=727 unstable=0 bg_thresh=1035 thresh=2070 gap=611 poll_thresh=20 ino=12 dd-2583 [001] 89.876688: balance_dirty_state: bdi 8:0: dirty=757 wb=727 unstable=0 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=21 ino=12 dd-2583 [001] 89.876944: balance_dirty_state: bdi 8:0: dirty=782 wb=702 unstable=0 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=22 ino=12 dd-2583 [001] 89.877217: balance_dirty_state: bdi 8:0: dirty=807 wb=702 unstable=0 bg_thresh=1029 thresh=2059 gap=550 poll_thresh=23 ino=12 dd-2583 [001] 89.877754: balance_dirty_state: bdi 8:0: dirty=832 wb=702 unstable=0 bg_thresh=1035 thresh=2070 gap=536 poll_thresh=24 ino=12 dd-2583 [001] 89.878039: balance_dirty_state: bdi 8:0: dirty=857 wb=702 unstable=0 bg_thresh=1034 thresh=2069 gap=510 poll_thresh=25 ino=12 dd-2583 [001] 89.878046: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-124% task_weight=100% bdi_bw=48876 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 89.883978: balance_dirty_state: bdi 8:0: dirty=857 wb=577 unstable=0 bg_thresh=1034 thresh=2068 gap=634 poll_thresh=25 ino=12 dd-2583 [005] 89.884004: balance_dirty_state: bdi 8:0: dirty=857 wb=577 unstable=0 bg_thresh=1034 thresh=2068 gap=634 poll_thresh=19 ino=12 dd-2583 [005] 89.884290: balance_dirty_state: bdi 8:0: dirty=882 wb=577 unstable=0 bg_thresh=1033 thresh=2067 gap=608 poll_thresh=20 ino=12 dd-2583 [005] 89.884585: balance_dirty_state: bdi 8:0: dirty=907 wb=577 unstable=0 bg_thresh=1036 thresh=2072 gap=588 poll_thresh=21 ino=12 dd-2583 [005] 89.884895: balance_dirty_state: bdi 8:0: dirty=932 wb=577 unstable=0 bg_thresh=1033 thresh=2066 gap=557 poll_thresh=22 ino=12 dd-2583 [005] 89.885220: balance_dirty_state: bdi 8:0: dirty=957 wb=577 unstable=0 bg_thresh=1032 thresh=2065 gap=531 poll_thresh=23 ino=12 dd-2583 [005] 89.885561: balance_dirty_state: bdi 8:0: dirty=982 wb=577 unstable=0 bg_thresh=1032 thresh=2064 gap=505 poll_thresh=24 ino=12 dd-2583 [005] 89.885570: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=50004 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 89.891949: balance_dirty_state: bdi 8:0: dirty=982 wb=427 unstable=0 bg_thresh=1031 thresh=2062 gap=653 poll_thresh=24 ino=12 dd-2583 [001] 89.891985: balance_dirty_state: bdi 8:0: dirty=982 wb=427 unstable=0 bg_thresh=1031 thresh=2062 gap=653 poll_thresh=18 ino=12 dd-2583 [001] 89.892157: balance_dirty_state: bdi 8:0: dirty=1007 wb=427 unstable=0 bg_thresh=1029 thresh=2059 gap=625 poll_thresh=19 ino=12 dd-2583 [001] 89.892302: balance_dirty_state: bdi 8:0: dirty=1032 wb=427 unstable=0 bg_thresh=1032 thresh=2064 gap=605 poll_thresh=20 ino=12 dd-2583 [001] 89.892453: balance_dirty_state: bdi 8:0: dirty=1032 wb=427 unstable=0 bg_thresh=1031 thresh=2062 gap=603 poll_thresh=21 ino=12 flush-8:0-2554 [004] 89.892533: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=260 wrote=6 to_write=8186 dd-2583 [001] 89.892619: balance_dirty_state: bdi 8:0: dirty=957 wb=502 unstable=0 bg_thresh=1031 thresh=2062 gap=603 poll_thresh=22 ino=12 dd-2583 [001] 89.892944: balance_dirty_state: bdi 8:0: dirty=682 wb=827 unstable=0 bg_thresh=1030 thresh=2061 gap=552 poll_thresh=23 ino=12 dd-2583 [001] 89.893129: balance_dirty_state: bdi 8:0: dirty=507 wb=1002 unstable=0 bg_thresh=1032 thresh=2065 gap=556 poll_thresh=24 ino=12 dd-2583 [001] 89.893319: balance_dirty_state: bdi 8:0: dirty=357 wb=1202 unstable=0 bg_thresh=1032 thresh=2064 gap=505 poll_thresh=25 ino=12 dd-2583 [001] 89.893321: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-37% task_gap=-175% task_weight=100% bdi_bw=50004 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [004] 89.893646: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=252 wrote=1142 to_write=7044 dd-2583 [001] 89.899937: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=25 ino=12 dd-2583 [001] 89.899955: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=19 ino=12 dd-2583 [001] 89.900241: balance_dirty_state: bdi 8:0: dirty=7 wb=1452 unstable=0 bg_thresh=1029 thresh=2059 gap=600 poll_thresh=20 ino=12 dd-2583 [001] 89.900536: balance_dirty_state: bdi 8:0: dirty=32 wb=1452 unstable=0 bg_thresh=1032 thresh=2064 gap=580 poll_thresh=21 ino=12 dd-2583 [001] 89.900841: balance_dirty_state: bdi 8:0: dirty=57 wb=1452 unstable=0 bg_thresh=1031 thresh=2063 gap=554 poll_thresh=22 ino=12 dd-2583 [001] 89.901167: balance_dirty_state: bdi 8:0: dirty=82 wb=1452 unstable=0 bg_thresh=1031 thresh=2062 gap=528 poll_thresh=23 ino=12 dd-2583 [001] 89.901503: balance_dirty_state: bdi 8:0: dirty=107 wb=1452 unstable=0 bg_thresh=1030 thresh=2061 gap=502 poll_thresh=24 ino=12 dd-2583 [001] 89.901511: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=50004 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 89.908071: balance_dirty_state: bdi 8:0: dirty=107 wb=1352 unstable=0 bg_thresh=1033 thresh=2066 gap=607 poll_thresh=18 ino=12 dd-2583 [001] 89.908203: balance_dirty_state: bdi 8:0: dirty=132 wb=1352 unstable=0 bg_thresh=1030 thresh=2060 gap=576 poll_thresh=19 ino=12 dd-2583 [001] 89.908344: balance_dirty_state: bdi 8:0: dirty=157 wb=1327 unstable=0 bg_thresh=1032 thresh=2064 gap=580 poll_thresh=20 ino=12 dd-2583 [001] 89.908495: balance_dirty_state: bdi 8:0: dirty=182 wb=1327 unstable=0 bg_thresh=1031 thresh=2063 gap=554 poll_thresh=21 ino=12 dd-2583 [001] 89.908801: balance_dirty_state: bdi 8:0: dirty=207 wb=1327 unstable=0 bg_thresh=1033 thresh=2067 gap=533 poll_thresh=22 ino=12 dd-2583 [001] 89.908955: balance_dirty_state: bdi 8:0: dirty=232 wb=1327 unstable=0 bg_thresh=1033 thresh=2066 gap=507 poll_thresh=23 ino=12 dd-2583 [001] 89.908959: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-83% task_weight=99% bdi_bw=50004 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 89.916040: balance_dirty_state: bdi 8:0: dirty=232 wb=1202 unstable=0 bg_thresh=1032 thresh=2065 gap=631 poll_thresh=17 ino=12 dd-2583 [001] 89.916161: balance_dirty_state: bdi 8:0: dirty=257 wb=1202 unstable=0 bg_thresh=1032 thresh=2064 gap=605 poll_thresh=18 ino=12 dd-2583 [001] 89.916286: balance_dirty_state: bdi 8:0: dirty=282 wb=1202 unstable=0 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=19 ino=12 dd-2583 [001] 89.916421: balance_dirty_state: bdi 8:0: dirty=307 wb=1202 unstable=0 bg_thresh=1034 thresh=2068 gap=559 poll_thresh=20 ino=12 dd-2583 [001] 89.916573: balance_dirty_state: bdi 8:0: dirty=307 wb=1152 unstable=0 bg_thresh=1033 thresh=2067 gap=608 poll_thresh=21 ino=12 dd-2583 [001] 89.916732: balance_dirty_state: bdi 8:0: dirty=332 wb=1152 unstable=0 bg_thresh=1031 thresh=2063 gap=579 poll_thresh=22 ino=12 dd-2583 [001] 89.916898: balance_dirty_state: bdi 8:0: dirty=357 wb=1152 unstable=0 bg_thresh=1030 thresh=2061 gap=552 poll_thresh=23 ino=12 dd-2583 [001] 89.917073: balance_dirty_state: bdi 8:0: dirty=382 wb=1152 unstable=0 bg_thresh=1033 thresh=2066 gap=532 poll_thresh=24 ino=12 dd-2583 [001] 89.917245: balance_dirty_state: bdi 8:0: dirty=407 wb=1152 unstable=0 bg_thresh=1032 thresh=2065 gap=506 poll_thresh=25 ino=12 dd-2583 [001] 89.917249: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=50004 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 89.923894: balance_dirty_state: bdi 8:0: dirty=407 wb=1152 unstable=0 bg_thresh=1032 thresh=2065 gap=506 poll_thresh=25 ino=12 dd-2583 [001] 89.923903: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=50004 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 89.931907: balance_dirty_state: bdi 8:0: dirty=407 wb=1027 unstable=0 bg_thresh=1032 thresh=2064 gap=630 poll_thresh=25 ino=12 dd-2583 [001] 89.931934: balance_dirty_state: bdi 8:0: dirty=407 wb=1027 unstable=0 bg_thresh=1032 thresh=2064 gap=630 poll_thresh=19 ino=12 dd-2583 [001] 89.932077: balance_dirty_state: bdi 8:0: dirty=432 wb=1027 unstable=0 bg_thresh=1031 thresh=2063 gap=604 poll_thresh=20 ino=12 dd-2583 [001] 89.932362: balance_dirty_state: bdi 8:0: dirty=457 wb=1027 unstable=0 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=21 ino=12 dd-2583 [001] 89.932510: balance_dirty_state: bdi 8:0: dirty=482 wb=1027 unstable=0 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=22 ino=12 dd-2583 [001] 89.932662: balance_dirty_state: bdi 8:0: dirty=507 wb=1027 unstable=0 bg_thresh=1033 thresh=2066 gap=532 poll_thresh=23 ino=12 dd-2583 [001] 89.932823: balance_dirty_state: bdi 8:0: dirty=532 wb=1027 unstable=0 bg_thresh=1032 thresh=2065 gap=506 poll_thresh=24 ino=12 dd-2583 [001] 89.932828: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=50004 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 89.939948: balance_dirty_state: bdi 8:0: dirty=532 wb=902 unstable=0 bg_thresh=1031 thresh=2062 gap=628 poll_thresh=18 ino=12 dd-2583 [001] 89.940074: balance_dirty_state: bdi 8:0: dirty=557 wb=902 unstable=0 bg_thresh=1030 thresh=2061 gap=602 poll_thresh=19 ino=12 dd-2583 [001] 89.940209: balance_dirty_state: bdi 8:0: dirty=582 wb=902 unstable=0 bg_thresh=1030 thresh=2060 gap=576 poll_thresh=20 ino=12 dd-2583 [001] 89.940349: balance_dirty_state: bdi 8:0: dirty=607 wb=902 unstable=0 bg_thresh=1032 thresh=2065 gap=556 poll_thresh=21 ino=12 dd-2583 [001] 89.940495: balance_dirty_state: bdi 8:0: dirty=632 wb=902 unstable=0 bg_thresh=1032 thresh=2064 gap=530 poll_thresh=22 ino=12 dd-2583 [001] 89.940647: balance_dirty_state: bdi 8:0: dirty=657 wb=902 unstable=0 bg_thresh=1029 thresh=2058 gap=499 poll_thresh=23 ino=12 dd-2583 [001] 89.940651: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=50004 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 89.948001: balance_dirty_state: bdi 8:0: dirty=657 wb=902 unstable=0 bg_thresh=1034 thresh=2068 gap=509 poll_thresh=17 ino=12 dd-2583 [001] 89.948006: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=50004 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 89.955862: balance_dirty_state: bdi 8:0: dirty=682 wb=777 unstable=0 bg_thresh=1032 thresh=2064 gap=605 poll_thresh=13 ino=12 dd-2583 [001] 89.955965: balance_dirty_state: bdi 8:0: dirty=682 wb=777 unstable=0 bg_thresh=1034 thresh=2069 gap=610 poll_thresh=14 ino=12 dd-2583 [001] 89.956221: balance_dirty_state: bdi 8:0: dirty=707 wb=777 unstable=0 bg_thresh=1031 thresh=2063 gap=579 poll_thresh=15 ino=12 dd-2583 [001] 89.956343: balance_dirty_state: bdi 8:0: dirty=732 wb=777 unstable=0 bg_thresh=1034 thresh=2068 gap=559 poll_thresh=16 ino=12 dd-2583 [001] 89.956461: balance_dirty_state: bdi 8:0: dirty=732 wb=777 unstable=0 bg_thresh=1031 thresh=2062 gap=553 poll_thresh=17 ino=12 dd-2583 [001] 89.956584: balance_dirty_state: bdi 8:0: dirty=757 wb=777 unstable=0 bg_thresh=1033 thresh=2067 gap=533 poll_thresh=18 ino=12 dd-2583 [001] 89.956720: balance_dirty_state: bdi 8:0: dirty=782 wb=777 unstable=0 bg_thresh=1033 thresh=2066 gap=507 poll_thresh=19 ino=12 dd-2583 [001] 89.956725: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=50004 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 89.963836: balance_dirty_state: bdi 8:0: dirty=782 wb=652 unstable=0 bg_thresh=1032 thresh=2064 gap=630 poll_thresh=14 ino=12 dd-2583 [000] 89.963936: balance_dirty_state: bdi 8:0: dirty=807 wb=652 unstable=0 bg_thresh=1034 thresh=2069 gap=610 poll_thresh=15 ino=12 dd-2583 [000] 89.964041: balance_dirty_state: bdi 8:0: dirty=832 wb=652 unstable=0 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=16 ino=12 dd-2583 [000] 89.964154: balance_dirty_state: bdi 8:0: dirty=832 wb=652 unstable=0 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=17 ino=12 dd-2583 [000] 89.964272: balance_dirty_state: bdi 8:0: dirty=857 wb=652 unstable=0 bg_thresh=1039 thresh=2079 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 89.964400: balance_dirty_state: bdi 8:0: dirty=882 wb=652 unstable=0 bg_thresh=1042 thresh=2084 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 89.964533: balance_dirty_state: bdi 8:0: dirty=882 wb=652 unstable=0 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 89.964672: balance_dirty_state: bdi 8:0: dirty=907 wb=652 unstable=0 bg_thresh=1041 thresh=2083 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 89.964818: balance_dirty_state: bdi 8:0: dirty=932 wb=652 unstable=0 bg_thresh=1041 thresh=2082 gap=498 poll_thresh=22 ino=12 dd-2583 [000] 89.964823: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=50004 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 89.971752: balance_dirty_state: bdi 8:0: dirty=957 wb=527 unstable=0 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 89.972008: balance_dirty_state: bdi 8:0: dirty=982 wb=527 unstable=0 bg_thresh=1036 thresh=2073 gap=564 poll_thresh=17 ino=12 dd-2583 [000] 89.972127: balance_dirty_state: bdi 8:0: dirty=982 wb=527 unstable=0 bg_thresh=1036 thresh=2073 gap=564 poll_thresh=18 ino=12 dd-2583 [000] 89.972255: balance_dirty_state: bdi 8:0: dirty=1007 wb=527 unstable=0 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 89.972387: balance_dirty_state: bdi 8:0: dirty=1032 wb=527 unstable=0 bg_thresh=1041 thresh=2083 gap=524 poll_thresh=20 ino=12 dd-2583 [000] 89.972527: balance_dirty_state: bdi 8:0: dirty=1057 wb=527 unstable=0 bg_thresh=1041 thresh=2082 gap=498 poll_thresh=21 ino=12 dd-2583 [000] 89.972531: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=50004 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [004] 89.972603: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=340 wrote=5 to_write=8187 flush-8:0-2554 [004] 89.973537: writeback_single_inode: bdi 8:0: ino=12 state= age=332 wrote=1059 to_write=7128 dd-2583 [000] 89.979962: balance_dirty_state: bdi 8:0: dirty=0 wb=1427 unstable=0 bg_thresh=1041 thresh=2083 gap=656 poll_thresh=16 ino=12 dd-2583 [000] 89.980114: balance_dirty_state: bdi 8:0: dirty=7 wb=1427 unstable=0 bg_thresh=1044 thresh=2088 gap=654 poll_thresh=17 ino=12 dd-2583 [000] 89.980293: balance_dirty_state: bdi 8:0: dirty=32 wb=1427 unstable=0 bg_thresh=1044 thresh=2088 gap=629 poll_thresh=18 ino=12 dd-2583 [000] 89.980530: balance_dirty_state: bdi 8:0: dirty=57 wb=1427 unstable=0 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=19 ino=12 dd-2583 [000] 89.981704: balance_dirty_state: bdi 8:0: dirty=57 wb=1427 unstable=0 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=20 ino=12 dd-2583 [000] 89.984247: balance_dirty_state: bdi 8:0: dirty=82 wb=1352 unstable=0 bg_thresh=1040 thresh=2081 gap=647 poll_thresh=21 ino=12 dd-2583 [000] 89.984472: balance_dirty_state: bdi 8:0: dirty=107 wb=1352 unstable=0 bg_thresh=1042 thresh=2085 gap=626 poll_thresh=22 ino=12 dd-2583 [000] 89.984712: balance_dirty_state: bdi 8:0: dirty=132 wb=1352 unstable=0 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=23 ino=12 dd-2583 [000] 89.985161: balance_dirty_state: bdi 8:0: dirty=157 wb=1352 unstable=0 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=24 ino=12 dd-2583 [000] 89.985416: balance_dirty_state: bdi 8:0: dirty=182 wb=1352 unstable=0 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=25 ino=12 dd-2583 [000] 89.985676: balance_dirty_state: bdi 8:0: dirty=207 wb=1352 unstable=0 bg_thresh=1042 thresh=2084 gap=525 poll_thresh=26 ino=12 dd-2583 [000] 89.985918: balance_dirty_state: bdi 8:0: dirty=232 wb=1352 unstable=0 bg_thresh=1041 thresh=2083 gap=499 poll_thresh=27 ino=12 dd-2583 [000] 89.985922: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=50004 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 89.991636: balance_dirty_state: bdi 8:0: dirty=232 wb=1227 unstable=0 bg_thresh=1027 thresh=2054 gap=595 poll_thresh=27 ino=12 dd-2583 [000] 89.991652: balance_dirty_state: bdi 8:0: dirty=232 wb=1227 unstable=0 bg_thresh=1027 thresh=2054 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 89.991838: balance_dirty_state: bdi 8:0: dirty=257 wb=1227 unstable=0 bg_thresh=1027 thresh=2054 gap=570 poll_thresh=21 ino=12 dd-2583 [000] 89.992037: balance_dirty_state: bdi 8:0: dirty=282 wb=1227 unstable=0 bg_thresh=1029 thresh=2059 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 89.992240: balance_dirty_state: bdi 8:0: dirty=307 wb=1227 unstable=0 bg_thresh=1032 thresh=2064 gap=530 poll_thresh=23 ino=12 dd-2583 [000] 89.992457: balance_dirty_state: bdi 8:0: dirty=332 wb=1227 unstable=0 bg_thresh=1034 thresh=2069 gap=510 poll_thresh=24 ino=12 dd-2583 [000] 89.992462: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=98% bdi_bw=50820 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 89.999615: balance_dirty_state: bdi 8:0: dirty=332 wb=1102 unstable=0 bg_thresh=1036 thresh=2073 gap=639 poll_thresh=24 ino=12 dd-2583 [004] 89.999639: balance_dirty_state: bdi 8:0: dirty=343 wb=1077 unstable=0 bg_thresh=1035 thresh=2071 gap=651 poll_thresh=18 ino=12 dd-2583 [004] 89.999861: balance_dirty_state: bdi 8:0: dirty=368 wb=1052 unstable=0 bg_thresh=1035 thresh=2071 gap=651 poll_thresh=19 ino=12 dd-2583 [004] 90.000070: balance_dirty_state: bdi 8:0: dirty=393 wb=1052 unstable=0 bg_thresh=1038 thresh=2076 gap=631 poll_thresh=20 ino=12 dd-2583 [004] 90.000295: balance_dirty_state: bdi 8:0: dirty=418 wb=1052 unstable=0 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=21 ino=12 dd-2583 [004] 90.001664: balance_dirty_state: bdi 8:0: dirty=418 wb=1052 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=22 ino=12 dd-2583 [004] 90.001902: balance_dirty_state: bdi 8:0: dirty=443 wb=1052 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=23 ino=12 dd-2583 [004] 90.002156: balance_dirty_state: bdi 8:0: dirty=468 wb=1052 unstable=0 bg_thresh=1041 thresh=2083 gap=563 poll_thresh=24 ino=12 dd-2583 [004] 90.002420: balance_dirty_state: bdi 8:0: dirty=493 wb=1052 unstable=0 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=25 ino=12 dd-2583 [004] 90.002696: balance_dirty_state: bdi 8:0: dirty=518 wb=1052 unstable=0 bg_thresh=1040 thresh=2081 gap=511 poll_thresh=26 ino=12 dd-2583 [004] 90.002703: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=50820 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 90.007066: balance_dirty_state: bdi 0:15: dirty=518 wb=1052 unstable=0 bg_thresh=1037 thresh=2075 gap=505 poll_thresh=7 ino=2385714 collect-vmstat.-2568 [000] 90.007074: 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=4776 base_bw=102400 task_bw=0 dirtied=7 period=0 think=2584 pause=8 dd-2583 [004] 90.007775: balance_dirty_state: bdi 8:0: dirty=543 wb=927 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 90.007979: balance_dirty_state: bdi 8:0: dirty=568 wb=927 unstable=0 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=20 ino=12 dd-2583 [004] 90.008196: balance_dirty_state: bdi 8:0: dirty=593 wb=927 unstable=0 bg_thresh=1036 thresh=2072 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 90.008420: balance_dirty_state: bdi 8:0: dirty=618 wb=927 unstable=0 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=22 ino=12 dd-2583 [004] 90.008613: balance_dirty_state: bdi 8:0: dirty=643 wb=927 unstable=0 bg_thresh=1034 thresh=2069 gap=499 poll_thresh=23 ino=12 dd-2583 [004] 90.008618: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=50820 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2568 [007] 90.011600: balance_dirty_state: bdi 0:15: dirty=643 wb=927 unstable=0 bg_thresh=1034 thresh=2069 gap=499 poll_thresh=7 ino=2385714 collect-vmstat.-2568 [007] 90.011607: 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=4776 base_bw=102400 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 90.015715: balance_dirty_state: bdi 8:0: dirty=643 wb=802 unstable=0 bg_thresh=1034 thresh=2068 gap=623 poll_thresh=17 ino=12 dd-2583 [005] 90.015836: balance_dirty_state: bdi 8:0: dirty=668 wb=802 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=18 ino=12 dd-2583 [005] 90.016118: balance_dirty_state: bdi 8:0: dirty=693 wb=802 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=19 ino=12 dd-2583 [005] 90.016270: balance_dirty_state: bdi 8:0: dirty=718 wb=802 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=20 ino=12 dd-2583 [005] 90.016414: balance_dirty_state: bdi 8:0: dirty=718 wb=802 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=21 ino=12 dd-2583 [005] 90.016568: balance_dirty_state: bdi 8:0: dirty=743 wb=802 unstable=0 bg_thresh=1038 thresh=2076 gap=531 poll_thresh=22 ino=12 dd-2583 [005] 90.016728: balance_dirty_state: bdi 8:0: dirty=768 wb=802 unstable=0 bg_thresh=1037 thresh=2075 gap=505 poll_thresh=23 ino=12 dd-2583 [005] 90.016733: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=50820 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2568 [007] 90.019555: balance_dirty_state: bdi 0:15: dirty=768 wb=802 unstable=0 bg_thresh=1037 thresh=2075 gap=505 poll_thresh=7 ino=2385714 collect-vmstat.-2568 [007] 90.019566: 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=4776 base_bw=102400 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [002] 90.023765: balance_dirty_state: bdi 8:0: dirty=793 wb=677 unstable=0 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=17 ino=12 dd-2583 [002] 90.024020: balance_dirty_state: bdi 8:0: dirty=818 wb=677 unstable=0 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=18 ino=12 dd-2583 [002] 90.024289: balance_dirty_state: bdi 8:0: dirty=843 wb=677 unstable=0 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=19 ino=12 dd-2583 [002] 90.024575: balance_dirty_state: bdi 8:0: dirty=843 wb=677 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=20 ino=12 dd-2583 [002] 90.024868: balance_dirty_state: bdi 8:0: dirty=868 wb=677 unstable=0 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=21 ino=12 dd-2583 [002] 90.025186: balance_dirty_state: bdi 8:0: dirty=893 wb=677 unstable=0 bg_thresh=1040 thresh=2081 gap=511 poll_thresh=22 ino=12 dd-2583 [002] 90.025194: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=50820 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [007] 90.027570: balance_dirty_state: bdi 0:15: dirty=893 wb=677 unstable=0 bg_thresh=1040 thresh=2081 gap=511 poll_thresh=7 ino=2385714 collect-vmstat.-2568 [007] 90.027577: 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=4776 base_bw=102400 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [002] 90.031760: balance_dirty_state: bdi 8:0: dirty=918 wb=677 unstable=0 bg_thresh=1040 thresh=2080 gap=485 poll_thresh=16 ino=12 dd-2583 [002] 90.031768: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=50820 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 90.035600: balance_dirty_state: bdi 0:15: dirty=918 wb=677 unstable=0 bg_thresh=1040 thresh=2080 gap=485 poll_thresh=7 ino=2385714 collect-vmstat.-2568 [000] 90.035612: 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=4776 base_bw=102400 task_bw=0 dirtied=7 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 90.043486: balance_dirty_state: bdi 0:15: dirty=918 wb=677 unstable=0 bg_thresh=1040 thresh=2080 gap=485 poll_thresh=7 ino=2385714 collect-vmstat.-2568 [000] 90.043492: 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=4776 base_bw=102400 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [002] 90.043569: balance_dirty_state: bdi 8:0: dirty=918 wb=677 unstable=0 bg_thresh=1040 thresh=2080 gap=485 poll_thresh=12 ino=12 dd-2583 [002] 90.043573: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=99% bdi_bw=50820 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 90.051459: balance_dirty_state: bdi 0:15: dirty=918 wb=552 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=7 ino=2385714 dd-2583 [002] 90.055392: balance_dirty_state: bdi 8:0: dirty=918 wb=552 unstable=0 bg_thresh=1042 thresh=2085 gap=615 poll_thresh=12 ino=12 dd-2583 [002] 90.055415: balance_dirty_state: bdi 8:0: dirty=918 wb=552 unstable=0 bg_thresh=1042 thresh=2085 gap=615 poll_thresh=9 ino=12 dd-2583 [002] 90.055559: balance_dirty_state: bdi 8:0: dirty=943 wb=552 unstable=0 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=10 ino=12 dd-2583 [002] 90.056027: balance_dirty_state: bdi 8:0: dirty=943 wb=552 unstable=0 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=11 ino=12 dd-2583 [002] 90.056201: balance_dirty_state: bdi 8:0: dirty=968 wb=552 unstable=0 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=12 ino=12 dd-2583 [002] 90.056386: balance_dirty_state: bdi 8:0: dirty=968 wb=552 unstable=0 bg_thresh=1041 thresh=2083 gap=563 poll_thresh=13 ino=12 dd-2583 [002] 90.056583: balance_dirty_state: bdi 8:0: dirty=993 wb=552 unstable=0 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=14 ino=12 dd-2583 [002] 90.056794: balance_dirty_state: bdi 8:0: dirty=993 wb=552 unstable=0 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=15 ino=12 dd-2583 [002] 90.057022: balance_dirty_state: bdi 8:0: dirty=1018 wb=552 unstable=0 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=16 ino=12 dd-2583 [002] 90.057029: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=50820 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [002] 90.063483: balance_dirty_state: bdi 8:0: dirty=1018 wb=552 unstable=0 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=12 ino=12 dd-2583 [002] 90.063487: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=50820 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [002] 90.071456: balance_dirty_state: bdi 8:0: dirty=1043 wb=427 unstable=0 bg_thresh=1042 thresh=2084 gap=614 poll_thresh=9 ino=12 dd-2583 [002] 90.071535: balance_dirty_state: bdi 8:0: dirty=1043 wb=427 unstable=0 bg_thresh=1042 thresh=2084 gap=614 poll_thresh=10 ino=12 flush-8:0-2554 [000] 90.071585: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=440 wrote=6 to_write=8186 dd-2583 [002] 90.071619: balance_dirty_state: bdi 8:0: dirty=1043 wb=452 unstable=0 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=11 ino=12 dd-2583 [002] 90.071714: balance_dirty_state: bdi 8:0: dirty=943 wb=527 unstable=0 bg_thresh=1041 thresh=2083 gap=613 poll_thresh=12 ino=12 dd-2583 [002] 90.071815: balance_dirty_state: bdi 8:0: dirty=868 wb=627 unstable=0 bg_thresh=1041 thresh=2083 gap=588 poll_thresh=13 ino=12 dd-2583 [002] 90.071925: balance_dirty_state: bdi 8:0: dirty=768 wb=727 unstable=0 bg_thresh=1041 thresh=2082 gap=587 poll_thresh=14 ino=12 dd-2583 [002] 90.072040: balance_dirty_state: bdi 8:0: dirty=693 wb=827 unstable=0 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=15 ino=12 dd-2583 [002] 90.072166: balance_dirty_state: bdi 8:0: dirty=593 wb=952 unstable=0 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=16 ino=12 dd-2583 [002] 90.072300: balance_dirty_state: bdi 8:0: dirty=468 wb=1077 unstable=0 bg_thresh=1043 thresh=2086 gap=541 poll_thresh=17 ino=12 dd-2583 [002] 90.072442: balance_dirty_state: bdi 8:0: dirty=343 wb=1227 unstable=0 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=18 ino=12 dd-2583 [002] 90.072444: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=50820 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [000] 90.072809: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1155 to_write=7031 dd-2583 [002] 90.079438: balance_dirty_state: bdi 8:0: dirty=0 wb=1502 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=13 ino=12 dd-2583 [002] 90.079542: balance_dirty_state: bdi 8:0: dirty=18 wb=1502 unstable=0 bg_thresh=1041 thresh=2083 gap=563 poll_thresh=14 ino=12 dd-2583 [002] 90.079805: balance_dirty_state: bdi 8:0: dirty=43 wb=1502 unstable=0 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=15 ino=12 dd-2583 [002] 90.079920: balance_dirty_state: bdi 8:0: dirty=43 wb=1502 unstable=0 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=16 ino=12 dd-2583 [002] 90.080042: balance_dirty_state: bdi 8:0: dirty=68 wb=1502 unstable=0 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=17 ino=12 dd-2583 [002] 90.080046: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-147% task_weight=99% bdi_bw=50820 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [002] 90.087398: balance_dirty_state: bdi 8:0: dirty=68 wb=1352 unstable=0 bg_thresh=1043 thresh=2086 gap=666 poll_thresh=17 ino=12 dd-2583 [002] 90.087421: balance_dirty_state: bdi 8:0: dirty=68 wb=1352 unstable=0 bg_thresh=1040 thresh=2080 gap=660 poll_thresh=13 ino=12 dd-2583 [002] 90.087532: balance_dirty_state: bdi 8:0: dirty=93 wb=1352 unstable=0 bg_thresh=1040 thresh=2080 gap=635 poll_thresh=14 ino=12 dd-2583 [002] 90.087632: balance_dirty_state: bdi 8:0: dirty=93 wb=1352 unstable=0 bg_thresh=1042 thresh=2085 gap=640 poll_thresh=15 ino=12 dd-2583 [002] 90.087740: balance_dirty_state: bdi 8:0: dirty=118 wb=1352 unstable=0 bg_thresh=1042 thresh=2084 gap=614 poll_thresh=16 ino=12 dd-2583 [002] 90.087851: balance_dirty_state: bdi 8:0: dirty=118 wb=1352 unstable=0 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=17 ino=12 dd-2583 [002] 90.087971: balance_dirty_state: bdi 8:0: dirty=143 wb=1352 unstable=0 bg_thresh=1041 thresh=2083 gap=588 poll_thresh=18 ino=12 dd-2583 [002] 90.088097: balance_dirty_state: bdi 8:0: dirty=168 wb=1352 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=19 ino=12 dd-2583 [002] 90.088230: balance_dirty_state: bdi 8:0: dirty=193 wb=1352 unstable=0 bg_thresh=1043 thresh=2087 gap=542 poll_thresh=20 ino=12 dd-2583 [002] 90.088370: balance_dirty_state: bdi 8:0: dirty=218 wb=1352 unstable=0 bg_thresh=1040 thresh=2081 gap=511 poll_thresh=21 ino=12 dd-2583 [002] 90.088374: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-154% task_weight=100% bdi_bw=50820 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [002] 90.095315: balance_dirty_state: bdi 8:0: dirty=218 wb=1152 unstable=0 bg_thresh=1040 thresh=2081 gap=711 poll_thresh=21 ino=12 dd-2583 [002] 90.095327: balance_dirty_state: bdi 8:0: dirty=218 wb=1152 unstable=0 bg_thresh=1040 thresh=2081 gap=711 poll_thresh=16 ino=12 dd-2583 [002] 90.095461: balance_dirty_state: bdi 8:0: dirty=218 wb=1152 unstable=0 bg_thresh=1040 thresh=2080 gap=710 poll_thresh=17 ino=12 dd-2583 [002] 90.095581: balance_dirty_state: bdi 8:0: dirty=243 wb=1152 unstable=0 bg_thresh=1042 thresh=2085 gap=690 poll_thresh=18 ino=12 dd-2583 [002] 90.095709: balance_dirty_state: bdi 8:0: dirty=268 wb=1152 unstable=0 bg_thresh=1039 thresh=2079 gap=659 poll_thresh=19 ino=12 dd-2583 [002] 90.095986: balance_dirty_state: bdi 8:0: dirty=293 wb=1152 unstable=0 bg_thresh=1039 thresh=2078 gap=633 poll_thresh=20 ino=12 dd-2583 [002] 90.096126: balance_dirty_state: bdi 8:0: dirty=293 wb=1152 unstable=0 bg_thresh=1041 thresh=2083 gap=638 poll_thresh=21 ino=12 dd-2583 [002] 90.096276: balance_dirty_state: bdi 8:0: dirty=318 wb=1152 unstable=0 bg_thresh=1041 thresh=2082 gap=612 poll_thresh=22 ino=12 dd-2583 [002] 90.096427: balance_dirty_state: bdi 8:0: dirty=343 wb=1152 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=23 ino=12 dd-2583 [002] 90.096590: balance_dirty_state: bdi 8:0: dirty=368 wb=1152 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=24 ino=12 dd-2583 [002] 90.096757: balance_dirty_state: bdi 8:0: dirty=393 wb=1152 unstable=0 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=25 ino=12 dd-2583 [002] 90.096931: balance_dirty_state: bdi 8:0: dirty=418 wb=1152 unstable=0 bg_thresh=1042 thresh=2084 gap=514 poll_thresh=26 ino=12 dd-2583 [002] 90.096935: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-105% task_weight=98% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [002] 90.103247: balance_dirty_state: bdi 8:0: dirty=418 wb=1027 unstable=0 bg_thresh=1043 thresh=2086 gap=641 poll_thresh=26 ino=12 dd-2583 [002] 90.103271: balance_dirty_state: bdi 8:0: dirty=418 wb=1027 unstable=0 bg_thresh=1043 thresh=2086 gap=641 poll_thresh=19 ino=12 dd-2583 [002] 90.103454: balance_dirty_state: bdi 8:0: dirty=443 wb=1027 unstable=0 bg_thresh=1042 thresh=2085 gap=615 poll_thresh=20 ino=12 dd-2583 [002] 90.103594: balance_dirty_state: bdi 8:0: dirty=468 wb=1027 unstable=0 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=21 ino=12 dd-2583 [002] 90.103742: balance_dirty_state: bdi 8:0: dirty=493 wb=1027 unstable=0 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=22 ino=12 dd-2583 [002] 90.103899: balance_dirty_state: bdi 8:0: dirty=518 wb=1027 unstable=0 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=23 ino=12 dd-2583 [002] 90.104060: balance_dirty_state: bdi 8:0: dirty=543 wb=1027 unstable=0 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=24 ino=12 dd-2583 [002] 90.104064: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 90.111256: balance_dirty_state: bdi 8:0: dirty=543 wb=902 unstable=0 bg_thresh=1041 thresh=2083 gap=638 poll_thresh=24 ino=12 dd-2583 [002] 90.111277: balance_dirty_state: bdi 8:0: dirty=543 wb=902 unstable=0 bg_thresh=1041 thresh=2083 gap=638 poll_thresh=18 ino=12 dd-2583 [002] 90.111573: balance_dirty_state: bdi 8:0: dirty=568 wb=902 unstable=0 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=19 ino=12 dd-2583 [002] 90.111707: balance_dirty_state: bdi 8:0: dirty=568 wb=902 unstable=0 bg_thresh=1041 thresh=2082 gap=612 poll_thresh=20 ino=12 dd-2583 [002] 90.111845: balance_dirty_state: bdi 8:0: dirty=593 wb=902 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=21 ino=12 dd-2583 [002] 90.111993: balance_dirty_state: bdi 8:0: dirty=618 wb=902 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=22 ino=12 dd-2583 [002] 90.112144: balance_dirty_state: bdi 8:0: dirty=643 wb=902 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=23 ino=12 dd-2583 [002] 90.112303: balance_dirty_state: bdi 8:0: dirty=668 wb=902 unstable=0 bg_thresh=1042 thresh=2084 gap=514 poll_thresh=24 ino=12 dd-2583 [002] 90.112307: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-151% task_weight=99% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 90.119208: balance_dirty_state: bdi 8:0: dirty=668 wb=777 unstable=0 bg_thresh=1044 thresh=2088 gap=643 poll_thresh=24 ino=12 dd-2583 [002] 90.119222: balance_dirty_state: bdi 8:0: dirty=668 wb=777 unstable=0 bg_thresh=1044 thresh=2088 gap=643 poll_thresh=18 ino=12 dd-2583 [002] 90.119371: balance_dirty_state: bdi 8:0: dirty=693 wb=777 unstable=0 bg_thresh=1043 thresh=2087 gap=617 poll_thresh=19 ino=12 dd-2583 [002] 90.119503: balance_dirty_state: bdi 8:0: dirty=718 wb=777 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=20 ino=12 dd-2583 [002] 90.119640: balance_dirty_state: bdi 8:0: dirty=718 wb=777 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=21 ino=12 dd-2583 [002] 90.119790: balance_dirty_state: bdi 8:0: dirty=743 wb=777 unstable=0 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=22 ino=12 dd-2583 [002] 90.119942: balance_dirty_state: bdi 8:0: dirty=768 wb=777 unstable=0 bg_thresh=1042 thresh=2084 gap=539 poll_thresh=23 ino=12 dd-2583 [002] 90.120248: balance_dirty_state: bdi 8:0: dirty=793 wb=777 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=24 ino=12 dd-2583 [002] 90.120252: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 90.127245: balance_dirty_state: bdi 8:0: dirty=793 wb=652 unstable=0 bg_thresh=1040 thresh=2081 gap=636 poll_thresh=24 ino=12 dd-2583 [002] 90.127258: balance_dirty_state: bdi 8:0: dirty=793 wb=652 unstable=0 bg_thresh=1040 thresh=2081 gap=636 poll_thresh=18 ino=12 dd-2583 [002] 90.127433: balance_dirty_state: bdi 8:0: dirty=818 wb=652 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=19 ino=12 dd-2583 [002] 90.127567: balance_dirty_state: bdi 8:0: dirty=843 wb=652 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=20 ino=12 dd-2583 [002] 90.127710: balance_dirty_state: bdi 8:0: dirty=868 wb=652 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=21 ino=12 dd-2583 [002] 90.127857: balance_dirty_state: bdi 8:0: dirty=868 wb=652 unstable=0 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=22 ino=12 dd-2583 [002] 90.128011: balance_dirty_state: bdi 8:0: dirty=893 wb=652 unstable=0 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=23 ino=12 dd-2583 [002] 90.128177: balance_dirty_state: bdi 8:0: dirty=918 wb=652 unstable=0 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=24 ino=12 dd-2583 [002] 90.128181: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 90.135173: balance_dirty_state: bdi 8:0: dirty=918 wb=477 unstable=0 bg_thresh=1041 thresh=2083 gap=688 poll_thresh=24 ino=12 dd-2583 [002] 90.135195: balance_dirty_state: bdi 8:0: dirty=918 wb=477 unstable=0 bg_thresh=1041 thresh=2083 gap=688 poll_thresh=18 ino=12 dd-2583 [002] 90.135345: balance_dirty_state: bdi 8:0: dirty=943 wb=477 unstable=0 bg_thresh=1041 thresh=2082 gap=662 poll_thresh=19 ino=12 dd-2583 [002] 90.135478: balance_dirty_state: bdi 8:0: dirty=968 wb=477 unstable=0 bg_thresh=1043 thresh=2087 gap=642 poll_thresh=20 ino=12 dd-2583 [002] 90.135619: balance_dirty_state: bdi 8:0: dirty=993 wb=477 unstable=0 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=21 ino=12 dd-2583 [002] 90.135764: balance_dirty_state: bdi 8:0: dirty=1018 wb=477 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=22 ino=12 dd-2583 [002] 90.135917: balance_dirty_state: bdi 8:0: dirty=1043 wb=477 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=23 ino=12 flush-8:0-2554 [000] 90.136070: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=504 wrote=6 to_write=8186 dd-2583 [002] 90.136246: balance_dirty_state: bdi 8:0: dirty=893 wb=652 unstable=0 bg_thresh=1042 thresh=2084 gap=539 poll_thresh=24 ino=12 dd-2583 [002] 90.136433: balance_dirty_state: bdi 8:0: dirty=743 wb=827 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=25 ino=12 dd-2583 [002] 90.136434: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [000] 90.137214: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1088 to_write=7098 dd-2583 [000] 90.143274: balance_dirty_state: bdi 8:0: dirty=18 wb=1427 unstable=0 bg_thresh=1042 thresh=2084 gap=639 poll_thresh=19 ino=12 dd-2583 [000] 90.143407: balance_dirty_state: bdi 8:0: dirty=43 wb=1427 unstable=0 bg_thresh=1044 thresh=2089 gap=619 poll_thresh=20 ino=12 dd-2583 [000] 90.143545: balance_dirty_state: bdi 8:0: dirty=68 wb=1427 unstable=0 bg_thresh=1047 thresh=2094 gap=599 poll_thresh=21 ino=12 dd-2583 [000] 90.143690: balance_dirty_state: bdi 8:0: dirty=93 wb=1427 unstable=0 bg_thresh=1049 thresh=2099 gap=579 poll_thresh=22 ino=12 dd-2583 [000] 90.143843: balance_dirty_state: bdi 8:0: dirty=118 wb=1427 unstable=0 bg_thresh=1049 thresh=2098 gap=553 poll_thresh=23 ino=12 dd-2583 [000] 90.144002: balance_dirty_state: bdi 8:0: dirty=143 wb=1427 unstable=0 bg_thresh=1048 thresh=2097 gap=527 poll_thresh=24 ino=12 dd-2583 [000] 90.144168: balance_dirty_state: bdi 8:0: dirty=168 wb=1427 unstable=0 bg_thresh=1048 thresh=2096 gap=501 poll_thresh=25 ino=12 dd-2583 [000] 90.144172: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 90.151210: balance_dirty_state: bdi 8:0: dirty=168 wb=1302 unstable=0 bg_thresh=1041 thresh=2082 gap=612 poll_thresh=19 ino=12 dd-2583 [000] 90.151341: balance_dirty_state: bdi 8:0: dirty=193 wb=1302 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=20 ino=12 dd-2583 [000] 90.151480: balance_dirty_state: bdi 8:0: dirty=218 wb=1302 unstable=0 bg_thresh=1046 thresh=2092 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 90.151772: balance_dirty_state: bdi 8:0: dirty=243 wb=1302 unstable=0 bg_thresh=1048 thresh=2097 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 90.151925: balance_dirty_state: bdi 8:0: dirty=268 wb=1302 unstable=0 bg_thresh=1051 thresh=2102 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 90.152085: balance_dirty_state: bdi 8:0: dirty=293 wb=1302 unstable=0 bg_thresh=1050 thresh=2101 gap=506 poll_thresh=24 ino=12 dd-2583 [000] 90.152090: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-43% task_weight=99% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 90.159241: balance_dirty_state: bdi 8:0: dirty=293 wb=1302 unstable=0 bg_thresh=1047 thresh=2094 gap=499 poll_thresh=18 ino=12 dd-2583 [000] 90.159247: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-97% task_weight=101% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 90.167410: balance_dirty_state: bdi 8:0: dirty=293 wb=1302 unstable=0 bg_thresh=1038 thresh=2076 gap=481 poll_thresh=13 ino=12 dd-2583 [004] 90.167423: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-117% task_weight=101% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 90.175036: balance_dirty_state: bdi 8:0: dirty=293 wb=1177 unstable=0 bg_thresh=1027 thresh=2055 gap=585 poll_thresh=13 ino=12 dd-2583 [001] 90.175064: balance_dirty_state: bdi 8:0: dirty=293 wb=1177 unstable=0 bg_thresh=1027 thresh=2055 gap=585 poll_thresh=10 ino=12 dd-2583 [001] 90.175220: balance_dirty_state: bdi 8:0: dirty=293 wb=1177 unstable=0 bg_thresh=1024 thresh=2048 gap=578 poll_thresh=11 ino=12 dd-2583 [001] 90.175398: balance_dirty_state: bdi 8:0: dirty=318 wb=1177 unstable=0 bg_thresh=1029 thresh=2059 gap=564 poll_thresh=12 ino=12 dd-2583 [001] 90.175586: balance_dirty_state: bdi 8:0: dirty=318 wb=1177 unstable=0 bg_thresh=1029 thresh=2059 gap=564 poll_thresh=13 ino=12 dd-2583 [001] 90.175793: balance_dirty_state: bdi 8:0: dirty=343 wb=1177 unstable=0 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=14 ino=12 dd-2583 [001] 90.176014: balance_dirty_state: bdi 8:0: dirty=343 wb=1177 unstable=0 bg_thresh=1028 thresh=2057 gap=537 poll_thresh=15 ino=12 dd-2583 [001] 90.176242: balance_dirty_state: bdi 8:0: dirty=368 wb=1177 unstable=0 bg_thresh=1027 thresh=2055 gap=510 poll_thresh=16 ino=12 dd-2583 [001] 90.176252: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-96% task_weight=101% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 90.183131: balance_dirty_state: bdi 8:0: dirty=393 wb=1077 unstable=0 bg_thresh=1031 thresh=2063 gap=593 poll_thresh=12 ino=12 dd-2583 [001] 90.183226: balance_dirty_state: bdi 8:0: dirty=393 wb=1077 unstable=0 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=13 ino=12 dd-2583 [001] 90.183327: balance_dirty_state: bdi 8:0: dirty=418 wb=1077 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=14 ino=12 dd-2583 [001] 90.183434: balance_dirty_state: bdi 8:0: dirty=418 wb=1077 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=15 ino=12 dd-2583 [001] 90.183547: balance_dirty_state: bdi 8:0: dirty=443 wb=1077 unstable=0 bg_thresh=1031 thresh=2063 gap=543 poll_thresh=16 ino=12 dd-2583 [001] 90.183822: balance_dirty_state: bdi 8:0: dirty=468 wb=1077 unstable=0 bg_thresh=1034 thresh=2068 gap=523 poll_thresh=17 ino=12 dd-2583 [001] 90.183959: balance_dirty_state: bdi 8:0: dirty=468 wb=1077 unstable=0 bg_thresh=1031 thresh=2062 gap=517 poll_thresh=18 ino=12 dd-2583 [001] 90.184091: balance_dirty_state: bdi 8:0: dirty=493 wb=1077 unstable=0 bg_thresh=1033 thresh=2067 gap=497 poll_thresh=19 ino=12 dd-2583 [001] 90.184095: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-128% task_weight=102% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 90.184344: balance_dirty_state: bdi 0:15: dirty=493 wb=1077 unstable=0 bg_thresh=1033 thresh=2067 gap=497 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [000] 90.184352: 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=3936 base_bw=102400 task_bw=0 dirtied=1 period=0 think=132 pause=8 collect-vmstat.-2568 [006] 90.191021: balance_dirty_state: bdi 0:15: dirty=493 wb=952 unstable=0 bg_thresh=1030 thresh=2060 gap=615 poll_thresh=5 ino=2385714 dd-2583 [005] 90.194988: balance_dirty_state: bdi 8:0: dirty=493 wb=827 unstable=0 bg_thresh=1035 thresh=2071 gap=751 poll_thresh=19 ino=12 dd-2583 [005] 90.195022: balance_dirty_state: bdi 8:0: dirty=493 wb=827 unstable=0 bg_thresh=1035 thresh=2071 gap=751 poll_thresh=14 ino=12 dd-2583 [005] 90.195238: balance_dirty_state: bdi 8:0: dirty=518 wb=827 unstable=0 bg_thresh=1038 thresh=2076 gap=731 poll_thresh=15 ino=12 dd-2583 [005] 90.195466: balance_dirty_state: bdi 8:0: dirty=543 wb=827 unstable=0 bg_thresh=1037 thresh=2075 gap=705 poll_thresh=16 ino=12 dd-2583 [005] 90.195709: balance_dirty_state: bdi 8:0: dirty=543 wb=827 unstable=0 bg_thresh=1037 thresh=2075 gap=705 poll_thresh=17 ino=12 dd-2583 [005] 90.195962: balance_dirty_state: bdi 8:0: dirty=568 wb=827 unstable=0 bg_thresh=1034 thresh=2068 gap=673 poll_thresh=18 ino=12 dd-2583 [005] 90.196233: balance_dirty_state: bdi 8:0: dirty=593 wb=827 unstable=0 bg_thresh=1036 thresh=2073 gap=653 poll_thresh=19 ino=12 dd-2583 [005] 90.196518: balance_dirty_state: bdi 8:0: dirty=593 wb=827 unstable=0 bg_thresh=1033 thresh=2067 gap=647 poll_thresh=20 ino=12 dd-2583 [005] 90.196818: balance_dirty_state: bdi 8:0: dirty=618 wb=827 unstable=0 bg_thresh=1033 thresh=2066 gap=621 poll_thresh=21 ino=12 dd-2583 [005] 90.197124: balance_dirty_state: bdi 8:0: dirty=643 wb=827 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=22 ino=12 dd-2583 [005] 90.197457: balance_dirty_state: bdi 8:0: dirty=668 wb=827 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=23 ino=12 dd-2583 [005] 90.197797: balance_dirty_state: bdi 8:0: dirty=693 wb=827 unstable=0 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=24 ino=12 dd-2583 [005] 90.198457: balance_dirty_state: bdi 8:0: dirty=718 wb=827 unstable=0 bg_thresh=1036 thresh=2073 gap=528 poll_thresh=25 ino=12 dd-2583 [005] 90.198839: balance_dirty_state: bdi 8:0: dirty=743 wb=827 unstable=0 bg_thresh=1036 thresh=2072 gap=502 poll_thresh=26 ino=12 dd-2583 [005] 90.198848: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-76% task_weight=100% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [005] 90.203266: balance_dirty_state: bdi 8:0: dirty=768 wb=702 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=19 ino=12 dd-2583 [005] 90.203559: balance_dirty_state: bdi 8:0: dirty=793 wb=702 unstable=0 bg_thresh=1036 thresh=2072 gap=577 poll_thresh=20 ino=12 dd-2583 [005] 90.203829: balance_dirty_state: bdi 8:0: dirty=818 wb=702 unstable=0 bg_thresh=1032 thresh=2065 gap=545 poll_thresh=21 ino=12 dd-2583 [005] 90.203984: balance_dirty_state: bdi 8:0: dirty=818 wb=702 unstable=0 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=22 ino=12 dd-2583 [005] 90.204153: balance_dirty_state: bdi 8:0: dirty=843 wb=702 unstable=0 bg_thresh=1040 thresh=2080 gap=535 poll_thresh=23 ino=12 dd-2583 [005] 90.204324: balance_dirty_state: bdi 8:0: dirty=868 wb=702 unstable=0 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=24 ino=12 dd-2583 [005] 90.204328: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=101% bdi_bw=51108 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 90.211136: balance_dirty_state: bdi 8:0: dirty=893 wb=527 unstable=0 bg_thresh=1033 thresh=2067 gap=647 poll_thresh=18 ino=12 dd-2583 [005] 90.211274: balance_dirty_state: bdi 8:0: dirty=918 wb=527 unstable=0 bg_thresh=1036 thresh=2072 gap=627 poll_thresh=19 ino=12 dd-2583 [005] 90.211412: balance_dirty_state: bdi 8:0: dirty=943 wb=527 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=20 ino=12 dd-2583 [005] 90.211560: balance_dirty_state: bdi 8:0: dirty=943 wb=527 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=21 ino=12 dd-2583 [005] 90.211865: balance_dirty_state: bdi 8:0: dirty=968 wb=527 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=22 ino=12 dd-2583 [005] 90.212025: balance_dirty_state: bdi 8:0: dirty=993 wb=527 unstable=0 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=23 ino=12 dd-2583 [005] 90.212190: balance_dirty_state: bdi 8:0: dirty=1018 wb=527 unstable=0 bg_thresh=1034 thresh=2068 gap=523 poll_thresh=24 ino=12 dd-2583 [005] 90.212365: balance_dirty_state: bdi 8:0: dirty=1043 wb=527 unstable=0 bg_thresh=1033 thresh=2067 gap=497 poll_thresh=25 ino=12 dd-2583 [005] 90.212370: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=51108 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 90.212513: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=580 wrote=6 to_write=8186 flush-8:0-2554 [002] 90.213510: writeback_single_inode: bdi 8:0: ino=12 state= age=232 wrote=1065 to_write=7121 dd-2583 [005] 90.219109: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=19 ino=12 dd-2583 [005] 90.219244: balance_dirty_state: bdi 8:0: dirty=18 wb=1477 unstable=0 bg_thresh=1033 thresh=2066 gap=571 poll_thresh=20 ino=12 dd-2583 [005] 90.219384: balance_dirty_state: bdi 8:0: dirty=43 wb=1477 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=21 ino=12 dd-2583 [005] 90.219528: balance_dirty_state: bdi 8:0: dirty=68 wb=1477 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=22 ino=12 dd-2583 [005] 90.219685: balance_dirty_state: bdi 8:0: dirty=68 wb=1477 unstable=0 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=23 ino=12 dd-2583 [005] 90.219855: balance_dirty_state: bdi 8:0: dirty=93 wb=1477 unstable=0 bg_thresh=1030 thresh=2061 gap=491 poll_thresh=24 ino=12 dd-2583 [005] 90.219859: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-89% task_weight=101% bdi_bw=51108 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 90.227057: balance_dirty_state: bdi 8:0: dirty=118 wb=1352 unstable=0 bg_thresh=1033 thresh=2067 gap=597 poll_thresh=18 ino=12 dd-2583 [005] 90.227186: balance_dirty_state: bdi 8:0: dirty=143 wb=1352 unstable=0 bg_thresh=1036 thresh=2072 gap=577 poll_thresh=19 ino=12 dd-2583 [005] 90.227463: balance_dirty_state: bdi 8:0: dirty=168 wb=1352 unstable=0 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=20 ino=12 dd-2583 [005] 90.227604: balance_dirty_state: bdi 8:0: dirty=193 wb=1352 unstable=0 bg_thresh=1032 thresh=2065 gap=520 poll_thresh=21 ino=12 dd-2583 [005] 90.227752: balance_dirty_state: bdi 8:0: dirty=193 wb=1352 unstable=0 bg_thresh=1035 thresh=2070 gap=525 poll_thresh=22 ino=12 dd-2583 [005] 90.227906: balance_dirty_state: bdi 8:0: dirty=218 wb=1352 unstable=0 bg_thresh=1034 thresh=2069 gap=499 poll_thresh=23 ino=12 dd-2583 [005] 90.227911: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=51108 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 90.235009: balance_dirty_state: bdi 8:0: dirty=243 wb=1227 unstable=0 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=17 ino=12 dd-2583 [005] 90.235131: balance_dirty_state: bdi 8:0: dirty=268 wb=1227 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=18 ino=12 dd-2583 [005] 90.235259: balance_dirty_state: bdi 8:0: dirty=293 wb=1227 unstable=0 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=19 ino=12 dd-2583 [005] 90.235394: balance_dirty_state: bdi 8:0: dirty=293 wb=1227 unstable=0 bg_thresh=1031 thresh=2062 gap=542 poll_thresh=20 ino=12 dd-2583 [005] 90.235534: balance_dirty_state: bdi 8:0: dirty=318 wb=1227 unstable=0 bg_thresh=1033 thresh=2067 gap=522 poll_thresh=21 ino=12 dd-2583 [005] 90.235681: balance_dirty_state: bdi 8:0: dirty=343 wb=1227 unstable=0 bg_thresh=1033 thresh=2066 gap=496 poll_thresh=22 ino=12 dd-2583 [005] 90.235685: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=101% bdi_bw=51108 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 90.242924: balance_dirty_state: bdi 8:0: dirty=368 wb=1052 unstable=0 bg_thresh=1032 thresh=2065 gap=645 poll_thresh=16 ino=12 dd-2583 [005] 90.243044: balance_dirty_state: bdi 8:0: dirty=368 wb=1052 unstable=0 bg_thresh=1035 thresh=2070 gap=650 poll_thresh=17 ino=12 dd-2583 [005] 90.243170: balance_dirty_state: bdi 8:0: dirty=393 wb=1052 unstable=0 bg_thresh=1034 thresh=2069 gap=624 poll_thresh=18 ino=12 dd-2583 [005] 90.243451: balance_dirty_state: bdi 8:0: dirty=418 wb=1052 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=19 ino=12 dd-2583 [005] 90.243602: balance_dirty_state: bdi 8:0: dirty=443 wb=1052 unstable=0 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=20 ino=12 dd-2583 [005] 90.243746: balance_dirty_state: bdi 8:0: dirty=468 wb=1052 unstable=0 bg_thresh=1033 thresh=2067 gap=547 poll_thresh=21 ino=12 dd-2583 [005] 90.243897: balance_dirty_state: bdi 8:0: dirty=468 wb=1052 unstable=0 bg_thresh=1036 thresh=2072 gap=552 poll_thresh=22 ino=12 dd-2583 [005] 90.244056: balance_dirty_state: bdi 8:0: dirty=493 wb=1052 unstable=0 bg_thresh=1035 thresh=2071 gap=526 poll_thresh=23 ino=12 dd-2583 [005] 90.244221: balance_dirty_state: bdi 8:0: dirty=518 wb=1052 unstable=0 bg_thresh=1035 thresh=2070 gap=500 poll_thresh=24 ino=12 dd-2583 [005] 90.244225: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-78% task_weight=100% bdi_bw=51108 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 90.250918: balance_dirty_state: bdi 8:0: dirty=543 wb=927 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=18 ino=12 dd-2583 [005] 90.251056: balance_dirty_state: bdi 8:0: dirty=568 wb=927 unstable=0 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=19 ino=12 dd-2583 [005] 90.251195: balance_dirty_state: bdi 8:0: dirty=593 wb=927 unstable=0 bg_thresh=1031 thresh=2063 gap=543 poll_thresh=20 ino=12 dd-2583 [005] 90.251341: balance_dirty_state: bdi 8:0: dirty=593 wb=927 unstable=0 bg_thresh=1031 thresh=2062 gap=542 poll_thresh=21 ino=12 dd-2583 [005] 90.251494: balance_dirty_state: bdi 8:0: dirty=618 wb=927 unstable=0 bg_thresh=1033 thresh=2067 gap=522 poll_thresh=22 ino=12 dd-2583 [005] 90.251654: balance_dirty_state: bdi 8:0: dirty=643 wb=927 unstable=0 bg_thresh=1033 thresh=2066 gap=496 poll_thresh=23 ino=12 dd-2583 [005] 90.251658: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=101% bdi_bw=51108 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 90.258993: balance_dirty_state: bdi 8:0: dirty=668 wb=927 unstable=0 bg_thresh=1032 thresh=2065 gap=470 poll_thresh=17 ino=12 dd-2583 [005] 90.258997: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=101% bdi_bw=51108 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 90.266829: balance_dirty_state: bdi 8:0: dirty=668 wb=927 unstable=0 bg_thresh=1032 thresh=2065 gap=470 poll_thresh=17 ino=12 dd-2583 [005] 90.266837: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=101% bdi_bw=51108 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 90.274804: balance_dirty_state: bdi 8:0: dirty=668 wb=927 unstable=0 bg_thresh=1032 thresh=2065 gap=470 poll_thresh=17 ino=12 dd-2583 [000] 90.274812: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=101% bdi_bw=51108 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 90.282776: balance_dirty_state: bdi 8:0: dirty=668 wb=927 unstable=0 bg_thresh=1032 thresh=2065 gap=470 poll_thresh=17 ino=12 dd-2583 [000] 90.282784: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=101% bdi_bw=51108 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 90.290744: balance_dirty_state: bdi 8:0: dirty=668 wb=927 unstable=0 bg_thresh=1032 thresh=2065 gap=470 poll_thresh=17 ino=12 dd-2583 [000] 90.290752: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=101% bdi_bw=51108 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 90.298620: balance_dirty_state: bdi 8:0: dirty=668 wb=802 unstable=0 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=17 ino=12 dd-2583 [004] 90.298650: balance_dirty_state: bdi 8:0: dirty=668 wb=802 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=13 ino=12 dd-2583 [004] 90.299276: balance_dirty_state: bdi 8:0: dirty=693 wb=802 unstable=0 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=14 ino=12 dd-2583 [004] 90.299487: balance_dirty_state: bdi 8:0: dirty=693 wb=802 unstable=0 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=15 ino=12 dd-2583 [004] 90.299715: balance_dirty_state: bdi 8:0: dirty=718 wb=802 unstable=0 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=16 ino=12 dd-2583 [004] 90.299951: balance_dirty_state: bdi 8:0: dirty=743 wb=802 unstable=0 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=17 ino=12 dd-2583 [004] 90.300209: balance_dirty_state: bdi 8:0: dirty=743 wb=802 unstable=0 bg_thresh=1042 thresh=2084 gap=539 poll_thresh=18 ino=12 dd-2583 [004] 90.300477: balance_dirty_state: bdi 8:0: dirty=768 wb=802 unstable=0 bg_thresh=1044 thresh=2089 gap=519 poll_thresh=19 ino=12 dd-2583 [004] 90.300486: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=51108 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 90.306871: balance_dirty_state: bdi 8:0: dirty=793 wb=727 unstable=0 bg_thresh=1041 thresh=2083 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 90.307083: balance_dirty_state: bdi 8:0: dirty=793 wb=727 unstable=0 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=15 ino=12 dd-2583 [004] 90.307312: balance_dirty_state: bdi 8:0: dirty=818 wb=727 unstable=0 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=16 ino=12 dd-2583 [004] 90.307474: balance_dirty_state: bdi 8:0: dirty=843 wb=727 unstable=0 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=17 ino=12 dd-2583 [004] 90.307479: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=49976 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 90.318723: balance_dirty_state: bdi 8:0: dirty=843 wb=577 unstable=0 bg_thresh=1037 thresh=2075 gap=655 poll_thresh=13 ino=12 dd-2583 [004] 90.318820: balance_dirty_state: bdi 8:0: dirty=868 wb=577 unstable=0 bg_thresh=1037 thresh=2075 gap=630 poll_thresh=14 ino=12 dd-2583 [004] 90.318936: balance_dirty_state: bdi 8:0: dirty=868 wb=577 unstable=0 bg_thresh=1037 thresh=2074 gap=629 poll_thresh=15 ino=12 dd-2583 [004] 90.319080: balance_dirty_state: bdi 8:0: dirty=893 wb=577 unstable=0 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=16 ino=12 dd-2583 [004] 90.319268: balance_dirty_state: bdi 8:0: dirty=918 wb=452 unstable=0 bg_thresh=1039 thresh=2078 gap=708 poll_thresh=17 ino=12 dd-2583 [004] 90.319453: balance_dirty_state: bdi 8:0: dirty=918 wb=452 unstable=0 bg_thresh=1039 thresh=2078 gap=708 poll_thresh=18 ino=12 dd-2583 [004] 90.319888: balance_dirty_state: bdi 8:0: dirty=943 wb=452 unstable=0 bg_thresh=1034 thresh=2069 gap=674 poll_thresh=19 ino=12 dd-2583 [004] 90.320096: balance_dirty_state: bdi 8:0: dirty=968 wb=452 unstable=0 bg_thresh=1033 thresh=2067 gap=647 poll_thresh=20 ino=12 dd-2583 [004] 90.320306: balance_dirty_state: bdi 8:0: dirty=993 wb=452 unstable=0 bg_thresh=1036 thresh=2072 gap=627 poll_thresh=21 ino=12 dd-2583 [004] 90.320531: balance_dirty_state: bdi 8:0: dirty=1018 wb=452 unstable=0 bg_thresh=1041 thresh=2082 gap=612 poll_thresh=22 ino=12 dd-2583 [004] 90.320767: balance_dirty_state: bdi 8:0: dirty=1018 wb=452 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=23 ino=12 dd-2583 [004] 90.321000: balance_dirty_state: bdi 8:0: dirty=1043 wb=452 unstable=0 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=24 ino=12 flush-8:0-2554 [000] 90.321102: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=688 wrote=6 to_write=8186 dd-2583 [004] 90.321266: balance_dirty_state: bdi 8:0: dirty=1018 wb=527 unstable=0 bg_thresh=1036 thresh=2072 gap=527 poll_thresh=25 ino=12 dd-2583 [004] 90.321527: balance_dirty_state: bdi 8:0: dirty=868 wb=702 unstable=0 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=26 ino=12 dd-2583 [004] 90.321529: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-26% task_weight=101% bdi_bw=49976 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 flush-8:0-2554 [000] 90.322359: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=100 wrote=1124 to_write=7062 dd-2583 [004] 90.330758: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1039 thresh=2078 gap=626 poll_thresh=19 ino=12 dd-2583 [004] 90.330967: balance_dirty_state: bdi 8:0: dirty=18 wb=1452 unstable=0 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=20 ino=12 dd-2583 [004] 90.331185: balance_dirty_state: bdi 8:0: dirty=43 wb=1452 unstable=0 bg_thresh=1041 thresh=2082 gap=587 poll_thresh=21 ino=12 dd-2583 [004] 90.331548: balance_dirty_state: bdi 8:0: dirty=68 wb=1452 unstable=0 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=22 ino=12 dd-2583 [004] 90.331710: balance_dirty_state: bdi 8:0: dirty=93 wb=1452 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=23 ino=12 dd-2583 [004] 90.331880: balance_dirty_state: bdi 8:0: dirty=118 wb=1452 unstable=0 bg_thresh=1036 thresh=2073 gap=503 poll_thresh=24 ino=12 dd-2583 [004] 90.331885: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-164% task_weight=100% bdi_bw=49976 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 90.336654: balance_dirty_state: bdi 0:15: dirty=118 wb=1327 unstable=0 bg_thresh=1034 thresh=2069 gap=624 poll_thresh=4 ino=2385714 dd-2583 [000] 90.338557: balance_dirty_state: bdi 8:0: dirty=118 wb=1327 unstable=0 bg_thresh=1034 thresh=2069 gap=624 poll_thresh=24 ino=12 dd-2583 [000] 90.338574: balance_dirty_state: bdi 8:0: dirty=118 wb=1327 unstable=0 bg_thresh=1031 thresh=2063 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 90.338753: balance_dirty_state: bdi 8:0: dirty=143 wb=1327 unstable=0 bg_thresh=1031 thresh=2063 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 90.338898: balance_dirty_state: bdi 8:0: dirty=168 wb=1327 unstable=0 bg_thresh=1034 thresh=2068 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 90.339077: balance_dirty_state: bdi 8:0: dirty=193 wb=1327 unstable=0 bg_thresh=1033 thresh=2067 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 90.339236: balance_dirty_state: bdi 8:0: dirty=218 wb=1327 unstable=0 bg_thresh=1033 thresh=2066 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 90.339428: balance_dirty_state: bdi 8:0: dirty=218 wb=1327 unstable=0 bg_thresh=1032 thresh=2065 gap=520 poll_thresh=23 ino=12 dd-2583 [000] 90.339595: balance_dirty_state: bdi 8:0: dirty=243 wb=1327 unstable=0 bg_thresh=1038 thresh=2076 gap=506 poll_thresh=24 ino=12 dd-2583 [000] 90.339599: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-117% task_weight=101% bdi_bw=49976 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 90.346537: balance_dirty_state: bdi 8:0: dirty=243 wb=1127 unstable=0 bg_thresh=1030 thresh=2060 gap=690 poll_thresh=24 ino=12 dd-2583 [005] 90.346552: balance_dirty_state: bdi 8:0: dirty=243 wb=1127 unstable=0 bg_thresh=1030 thresh=2060 gap=690 poll_thresh=18 ino=12 dd-2583 [005] 90.346722: balance_dirty_state: bdi 8:0: dirty=268 wb=1127 unstable=0 bg_thresh=1030 thresh=2060 gap=665 poll_thresh=19 ino=12 dd-2583 [005] 90.346885: balance_dirty_state: bdi 8:0: dirty=293 wb=1127 unstable=0 bg_thresh=1032 thresh=2065 gap=645 poll_thresh=20 ino=12 dd-2583 [005] 90.347059: balance_dirty_state: bdi 8:0: dirty=293 wb=1127 unstable=0 bg_thresh=1032 thresh=2064 gap=644 poll_thresh=21 ino=12 dd-2583 [005] 90.347416: balance_dirty_state: bdi 8:0: dirty=318 wb=1127 unstable=0 bg_thresh=1034 thresh=2069 gap=624 poll_thresh=22 ino=12 dd-2583 [005] 90.347618: balance_dirty_state: bdi 8:0: dirty=343 wb=1127 unstable=0 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=23 ino=12 dd-2583 [005] 90.347817: balance_dirty_state: bdi 8:0: dirty=368 wb=1127 unstable=0 bg_thresh=1033 thresh=2067 gap=572 poll_thresh=24 ino=12 dd-2583 [005] 90.348021: balance_dirty_state: bdi 8:0: dirty=393 wb=1127 unstable=0 bg_thresh=1033 thresh=2066 gap=546 poll_thresh=25 ino=12 dd-2583 [005] 90.348235: balance_dirty_state: bdi 8:0: dirty=418 wb=1127 unstable=0 bg_thresh=1032 thresh=2065 gap=520 poll_thresh=26 ino=12 dd-2583 [005] 90.348460: balance_dirty_state: bdi 8:0: dirty=443 wb=1127 unstable=0 bg_thresh=1032 thresh=2064 gap=494 poll_thresh=27 ino=12 dd-2583 [005] 90.348466: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-130% task_weight=101% bdi_bw=49976 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 90.354499: balance_dirty_state: bdi 8:0: dirty=443 wb=1002 unstable=0 bg_thresh=1030 thresh=2060 gap=615 poll_thresh=27 ino=12 dd-2583 [005] 90.354516: balance_dirty_state: bdi 8:0: dirty=443 wb=1002 unstable=0 bg_thresh=1030 thresh=2060 gap=615 poll_thresh=20 ino=12 dd-2583 [005] 90.354816: balance_dirty_state: bdi 8:0: dirty=468 wb=1002 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=21 ino=12 dd-2583 [005] 90.355132: balance_dirty_state: bdi 8:0: dirty=493 wb=1002 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=22 ino=12 dd-2583 [005] 90.355453: balance_dirty_state: bdi 8:0: dirty=518 wb=1002 unstable=0 bg_thresh=1031 thresh=2063 gap=543 poll_thresh=23 ino=12 dd-2583 [005] 90.355791: balance_dirty_state: bdi 8:0: dirty=543 wb=1002 unstable=0 bg_thresh=1031 thresh=2062 gap=517 poll_thresh=24 ino=12 dd-2583 [005] 90.356144: balance_dirty_state: bdi 8:0: dirty=568 wb=1002 unstable=0 bg_thresh=1033 thresh=2067 gap=497 poll_thresh=25 ino=12 dd-2583 [005] 90.356152: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=49976 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 90.362508: balance_dirty_state: bdi 8:0: dirty=568 wb=877 unstable=0 bg_thresh=1035 thresh=2071 gap=626 poll_thresh=25 ino=12 dd-2583 [005] 90.362531: balance_dirty_state: bdi 8:0: dirty=568 wb=877 unstable=0 bg_thresh=1032 thresh=2065 gap=620 poll_thresh=19 ino=12 dd-2583 [005] 90.362820: balance_dirty_state: bdi 8:0: dirty=593 wb=877 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=20 ino=12 dd-2583 [005] 90.362960: balance_dirty_state: bdi 8:0: dirty=618 wb=877 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=21 ino=12 dd-2583 [005] 90.363107: balance_dirty_state: bdi 8:0: dirty=643 wb=877 unstable=0 bg_thresh=1031 thresh=2063 gap=543 poll_thresh=22 ino=12 dd-2583 [005] 90.363260: balance_dirty_state: bdi 8:0: dirty=643 wb=877 unstable=0 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=23 ino=12 dd-2583 [005] 90.363420: balance_dirty_state: bdi 8:0: dirty=668 wb=877 unstable=0 bg_thresh=1033 thresh=2067 gap=522 poll_thresh=24 ino=12 dd-2583 [005] 90.363583: balance_dirty_state: bdi 8:0: dirty=693 wb=877 unstable=0 bg_thresh=1033 thresh=2066 gap=496 poll_thresh=25 ino=12 dd-2583 [005] 90.363588: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=101% bdi_bw=49976 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 90.374612: balance_dirty_state: bdi 8:0: dirty=718 wb=677 unstable=0 bg_thresh=1030 thresh=2061 gap=666 poll_thresh=19 ino=12 dd-2583 [005] 90.374748: balance_dirty_state: bdi 8:0: dirty=743 wb=677 unstable=0 bg_thresh=1030 thresh=2061 gap=641 poll_thresh=20 ino=12 dd-2583 [005] 90.374888: balance_dirty_state: bdi 8:0: dirty=768 wb=677 unstable=0 bg_thresh=1032 thresh=2065 gap=620 poll_thresh=21 ino=12 dd-2583 [005] 90.375033: balance_dirty_state: bdi 8:0: dirty=793 wb=677 unstable=0 bg_thresh=1029 thresh=2059 gap=589 poll_thresh=22 ino=12 dd-2583 [005] 90.375188: balance_dirty_state: bdi 8:0: dirty=818 wb=677 unstable=0 bg_thresh=1029 thresh=2058 gap=563 poll_thresh=23 ino=12 dd-2583 [005] 90.375347: balance_dirty_state: bdi 8:0: dirty=843 wb=677 unstable=0 bg_thresh=1031 thresh=2063 gap=543 poll_thresh=24 ino=12 dd-2583 [005] 90.377354: balance_dirty_state: bdi 8:0: dirty=868 wb=552 unstable=0 bg_thresh=1035 thresh=2070 gap=650 poll_thresh=25 ino=12 dd-2583 [005] 90.377535: balance_dirty_state: bdi 8:0: dirty=893 wb=552 unstable=0 bg_thresh=1034 thresh=2069 gap=624 poll_thresh=26 ino=12 dd-2583 [005] 90.377724: balance_dirty_state: bdi 8:0: dirty=918 wb=552 unstable=0 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=27 ino=12 dd-2583 [005] 90.377917: balance_dirty_state: bdi 8:0: dirty=943 wb=552 unstable=0 bg_thresh=1033 thresh=2067 gap=572 poll_thresh=28 ino=12 dd-2583 [005] 90.378118: balance_dirty_state: bdi 8:0: dirty=968 wb=552 unstable=0 bg_thresh=1033 thresh=2066 gap=546 poll_thresh=29 ino=12 dd-2583 [005] 90.378350: balance_dirty_state: bdi 8:0: dirty=993 wb=552 unstable=0 bg_thresh=1033 thresh=2067 gap=522 poll_thresh=30 ino=12 dd-2583 [005] 90.378572: balance_dirty_state: bdi 8:0: dirty=1018 wb=552 unstable=0 bg_thresh=1033 thresh=2066 gap=496 poll_thresh=31 ino=12 dd-2583 [005] 90.378577: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=101% bdi_bw=49976 base_bw=28 task_bw=0 dirtied=31 period=0 think=8 pause=8 dd-2583 [005] 90.386669: balance_dirty_state: bdi 8:0: dirty=1043 wb=552 unstable=0 bg_thresh=1032 thresh=2065 gap=470 poll_thresh=23 ino=12 dd-2583 [005] 90.386674: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=101% bdi_bw=49976 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [004] 90.386890: writeback_single_inode: bdi 8:0: ino=0 state= age=756 wrote=6 to_write=8186 flush-8:0-2554 [004] 90.388906: writeback_single_inode: bdi 8:0: ino=12 state= age=168 wrote=1063 to_write=7123 dd-2583 [000] 90.394466: balance_dirty_state: bdi 8:0: dirty=0 wb=1627 unstable=0 bg_thresh=1032 thresh=2065 gap=438 poll_thresh=23 ino=12 dd-2583 [000] 90.394474: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-37% task_gap=-175% task_weight=101% bdi_bw=49976 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 90.402314: balance_dirty_state: bdi 8:0: dirty=0 wb=1627 unstable=0 bg_thresh=1032 thresh=2065 gap=438 poll_thresh=23 ino=12 dd-2583 [000] 90.402321: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-37% task_gap=-175% task_weight=101% bdi_bw=49976 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 90.410341: balance_dirty_state: bdi 8:0: dirty=0 wb=1627 unstable=0 bg_thresh=1032 thresh=2065 gap=438 poll_thresh=23 ino=12 dd-2583 [000] 90.410350: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-37% task_gap=-175% task_weight=101% bdi_bw=50056 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 90.418257: balance_dirty_state: bdi 8:0: dirty=0 wb=1502 unstable=0 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=23 ino=12 dd-2583 [000] 90.418273: balance_dirty_state: bdi 8:0: dirty=0 wb=1502 unstable=0 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=17 ino=12 dd-2583 [000] 90.418392: balance_dirty_state: bdi 8:0: dirty=0 wb=1502 unstable=0 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 90.418662: balance_dirty_state: bdi 8:0: dirty=18 wb=1502 unstable=0 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 90.418795: balance_dirty_state: bdi 8:0: dirty=43 wb=1502 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 90.418933: balance_dirty_state: bdi 8:0: dirty=43 wb=1502 unstable=0 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 90.419083: balance_dirty_state: bdi 8:0: dirty=68 wb=1502 unstable=0 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 90.419087: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=50056 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 90.426330: balance_dirty_state: bdi 8:0: dirty=93 wb=1377 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=16 ino=12 dd-2583 [000] 90.426442: balance_dirty_state: bdi 8:0: dirty=118 wb=1377 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=17 ino=12 dd-2583 [000] 90.426559: balance_dirty_state: bdi 8:0: dirty=118 wb=1377 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 90.426685: balance_dirty_state: bdi 8:0: dirty=143 wb=1377 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=19 ino=12 dd-2583 [000] 90.426817: balance_dirty_state: bdi 8:0: dirty=168 wb=1377 unstable=0 bg_thresh=1040 thresh=2080 gap=535 poll_thresh=20 ino=12 dd-2583 [000] 90.426954: balance_dirty_state: bdi 8:0: dirty=193 wb=1377 unstable=0 bg_thresh=1039 thresh=2079 gap=509 poll_thresh=21 ino=12 dd-2583 [000] 90.426958: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=50056 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 90.434308: balance_dirty_state: bdi 8:0: dirty=193 wb=1227 unstable=0 bg_thresh=1037 thresh=2074 gap=654 poll_thresh=16 ino=12 dd-2583 [000] 90.434420: balance_dirty_state: bdi 8:0: dirty=218 wb=1227 unstable=0 bg_thresh=1039 thresh=2079 gap=634 poll_thresh=17 ino=12 dd-2583 [000] 90.434543: balance_dirty_state: bdi 8:0: dirty=243 wb=1227 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 90.434670: balance_dirty_state: bdi 8:0: dirty=268 wb=1227 unstable=0 bg_thresh=1041 thresh=2083 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 90.434946: balance_dirty_state: bdi 8:0: dirty=268 wb=1227 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 90.435096: balance_dirty_state: bdi 8:0: dirty=293 wb=1227 unstable=0 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=21 ino=12 dd-2583 [000] 90.435239: balance_dirty_state: bdi 8:0: dirty=318 wb=1227 unstable=0 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=22 ino=12 dd-2583 [000] 90.435393: balance_dirty_state: bdi 8:0: dirty=343 wb=1227 unstable=0 bg_thresh=1040 thresh=2080 gap=510 poll_thresh=23 ino=12 dd-2583 [000] 90.435397: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=50056 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 90.442166: balance_dirty_state: bdi 8:0: dirty=343 wb=1077 unstable=0 bg_thresh=1035 thresh=2071 gap=651 poll_thresh=23 ino=12 dd-2583 [004] 90.442184: balance_dirty_state: bdi 8:0: dirty=343 wb=1077 unstable=0 bg_thresh=1035 thresh=2071 gap=651 poll_thresh=17 ino=12 dd-2583 [004] 90.442373: balance_dirty_state: bdi 8:0: dirty=368 wb=1077 unstable=0 bg_thresh=1035 thresh=2071 gap=626 poll_thresh=18 ino=12 dd-2583 [004] 90.442571: balance_dirty_state: bdi 8:0: dirty=393 wb=1077 unstable=0 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 90.442785: balance_dirty_state: bdi 8:0: dirty=393 wb=1077 unstable=0 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=20 ino=12 dd-2583 [004] 90.443008: balance_dirty_state: bdi 8:0: dirty=418 wb=1077 unstable=0 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=21 ino=12 dd-2583 [004] 90.443183: balance_dirty_state: bdi 8:0: dirty=443 wb=1077 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=22 ino=12 dd-2583 [004] 90.443405: balance_dirty_state: bdi 8:0: dirty=468 wb=1077 unstable=0 bg_thresh=1036 thresh=2073 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 90.443657: balance_dirty_state: bdi 8:0: dirty=493 wb=1077 unstable=0 bg_thresh=1036 thresh=2072 gap=502 poll_thresh=24 ino=12 dd-2583 [004] 90.443663: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=50056 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 90.454376: balance_dirty_state: bdi 8:0: dirty=518 wb=877 unstable=0 bg_thresh=1039 thresh=2078 gap=683 poll_thresh=18 ino=12 dd-2583 [004] 90.454862: balance_dirty_state: bdi 8:0: dirty=518 wb=877 unstable=0 bg_thresh=1038 thresh=2077 gap=682 poll_thresh=19 ino=12 dd-2583 [004] 90.455108: balance_dirty_state: bdi 8:0: dirty=543 wb=877 unstable=0 bg_thresh=1038 thresh=2076 gap=656 poll_thresh=20 ino=12 dd-2583 [004] 90.455398: balance_dirty_state: bdi 8:0: dirty=568 wb=877 unstable=0 bg_thresh=1040 thresh=2081 gap=636 poll_thresh=21 ino=12 dd-2583 [004] 90.455698: balance_dirty_state: bdi 8:0: dirty=593 wb=877 unstable=0 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=22 ino=12 dd-2583 [004] 90.455939: balance_dirty_state: bdi 8:0: dirty=618 wb=877 unstable=0 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=23 ino=12 dd-2583 [004] 90.456121: balance_dirty_state: bdi 8:0: dirty=643 wb=877 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=24 ino=12 dd-2583 [004] 90.456338: balance_dirty_state: bdi 8:0: dirty=668 wb=877 unstable=0 bg_thresh=1035 thresh=2071 gap=526 poll_thresh=25 ino=12 dd-2583 [004] 90.456702: balance_dirty_state: bdi 8:0: dirty=693 wb=877 unstable=0 bg_thresh=1038 thresh=2076 gap=506 poll_thresh=26 ino=12 dd-2583 [004] 90.456708: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=50056 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 90.462235: balance_dirty_state: bdi 8:0: dirty=718 wb=727 unstable=0 bg_thresh=1028 thresh=2056 gap=611 poll_thresh=19 ino=12 dd-2583 [004] 90.462376: balance_dirty_state: bdi 8:0: dirty=718 wb=727 unstable=0 bg_thresh=1030 thresh=2061 gap=616 poll_thresh=20 ino=12 dd-2583 [004] 90.462524: balance_dirty_state: bdi 8:0: dirty=743 wb=727 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=21 ino=12 dd-2583 [004] 90.462685: balance_dirty_state: bdi 8:0: dirty=768 wb=727 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=22 ino=12 dd-2583 [004] 90.463040: balance_dirty_state: bdi 8:0: dirty=793 wb=727 unstable=0 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=23 ino=12 dd-2583 [004] 90.463242: balance_dirty_state: bdi 8:0: dirty=818 wb=727 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=24 ino=12 dd-2583 [004] 90.463496: balance_dirty_state: bdi 8:0: dirty=843 wb=727 unstable=0 bg_thresh=1040 thresh=2080 gap=510 poll_thresh=25 ino=12 dd-2583 [004] 90.463503: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=50056 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 90.474330: balance_dirty_state: bdi 8:0: dirty=868 wb=602 unstable=0 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=19 ino=12 dd-2583 [004] 90.474729: balance_dirty_state: bdi 8:0: dirty=893 wb=477 unstable=0 bg_thresh=1039 thresh=2079 gap=709 poll_thresh=20 ino=12 dd-2583 [004] 90.474950: balance_dirty_state: bdi 8:0: dirty=893 wb=477 unstable=0 bg_thresh=1039 thresh=2079 gap=709 poll_thresh=21 ino=12 dd-2583 [004] 90.475182: balance_dirty_state: bdi 8:0: dirty=918 wb=477 unstable=0 bg_thresh=1042 thresh=2084 gap=689 poll_thresh=22 ino=12 dd-2583 [004] 90.475416: balance_dirty_state: bdi 8:0: dirty=943 wb=477 unstable=0 bg_thresh=1041 thresh=2083 gap=663 poll_thresh=23 ino=12 dd-2583 [004] 90.475603: balance_dirty_state: bdi 8:0: dirty=968 wb=477 unstable=0 bg_thresh=1044 thresh=2088 gap=643 poll_thresh=24 ino=12 dd-2583 [004] 90.475785: balance_dirty_state: bdi 8:0: dirty=993 wb=477 unstable=0 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=25 ino=12 dd-2583 [004] 90.475969: balance_dirty_state: bdi 8:0: dirty=1018 wb=477 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=26 ino=12 dd-2583 [004] 90.476370: balance_dirty_state: bdi 8:0: dirty=1043 wb=477 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=27 ino=12 flush-8:0-2554 [000] 90.476526: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=88 wrote=6 to_write=8186 dd-2583 [004] 90.476663: balance_dirty_state: bdi 8:0: dirty=1018 wb=552 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=28 ino=12 dd-2583 [004] 90.476665: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=50056 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 flush-8:0-2554 [000] 90.477629: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1103 to_write=7083 dd-2583 [004] 90.482331: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1029 thresh=2059 gap=607 poll_thresh=21 ino=12 dd-2583 [004] 90.482567: balance_dirty_state: bdi 8:0: dirty=18 wb=1452 unstable=0 bg_thresh=1028 thresh=2057 gap=587 poll_thresh=22 ino=12 dd-2583 [004] 90.482804: balance_dirty_state: bdi 8:0: dirty=43 wb=1452 unstable=0 bg_thresh=1030 thresh=2061 gap=566 poll_thresh=23 ino=12 dd-2583 [004] 90.483053: balance_dirty_state: bdi 8:0: dirty=68 wb=1452 unstable=0 bg_thresh=1026 thresh=2052 gap=532 poll_thresh=24 ino=12 dd-2583 [004] 90.483302: balance_dirty_state: bdi 8:0: dirty=93 wb=1452 unstable=0 bg_thresh=1031 thresh=2062 gap=517 poll_thresh=25 ino=12 dd-2583 [004] 90.483572: balance_dirty_state: bdi 8:0: dirty=118 wb=1452 unstable=0 bg_thresh=1030 thresh=2060 gap=490 poll_thresh=26 ino=12 dd-2583 [004] 90.483578: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=50056 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 90.490276: balance_dirty_state: bdi 8:0: dirty=143 wb=1327 unstable=0 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=19 ino=12 dd-2583 [006] 90.490446: balance_dirty_state: bdi 8:0: dirty=143 wb=1327 unstable=0 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=20 ino=12 dd-2583 [006] 90.490627: balance_dirty_state: bdi 8:0: dirty=168 wb=1327 unstable=0 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=21 ino=12 dd-2583 [006] 90.491003: balance_dirty_state: bdi 8:0: dirty=193 wb=1327 unstable=0 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=22 ino=12 dd-2583 [006] 90.491212: balance_dirty_state: bdi 8:0: dirty=218 wb=1327 unstable=0 bg_thresh=1036 thresh=2072 gap=527 poll_thresh=23 ino=12 dd-2583 [006] 90.491416: balance_dirty_state: bdi 8:0: dirty=243 wb=1327 unstable=0 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=24 ino=12 dd-2583 [006] 90.491421: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=50056 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 90.498294: balance_dirty_state: bdi 8:0: dirty=268 wb=1327 unstable=0 bg_thresh=1035 thresh=2071 gap=476 poll_thresh=18 ino=12 dd-2583 [006] 90.498302: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=50056 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 90.506192: balance_dirty_state: bdi 8:0: dirty=268 wb=1327 unstable=0 bg_thresh=1038 thresh=2076 gap=481 poll_thresh=13 ino=12 dd-2583 [006] 90.506196: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=50056 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 90.514078: balance_dirty_state: bdi 8:0: dirty=268 wb=1327 unstable=0 bg_thresh=1038 thresh=2076 gap=481 poll_thresh=13 ino=12 dd-2583 [000] 90.514086: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=50596 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 90.521959: balance_dirty_state: bdi 8:0: dirty=268 wb=1327 unstable=0 bg_thresh=1038 thresh=2076 gap=481 poll_thresh=13 ino=12 dd-2583 [000] 90.521966: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=50596 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 90.533934: balance_dirty_state: bdi 8:0: dirty=268 wb=1102 unstable=0 bg_thresh=1037 thresh=2075 gap=705 poll_thresh=13 ino=12 dd-2583 [004] 90.533951: balance_dirty_state: bdi 8:0: dirty=268 wb=1102 unstable=0 bg_thresh=1037 thresh=2075 gap=705 poll_thresh=10 ino=12 dd-2583 [004] 90.534068: balance_dirty_state: bdi 8:0: dirty=293 wb=1102 unstable=0 bg_thresh=1034 thresh=2068 gap=673 poll_thresh=11 ino=12 dd-2583 [004] 90.534163: balance_dirty_state: bdi 8:0: dirty=293 wb=1102 unstable=0 bg_thresh=1036 thresh=2073 gap=678 poll_thresh=12 ino=12 dd-2583 [004] 90.534253: balance_dirty_state: bdi 8:0: dirty=318 wb=1102 unstable=0 bg_thresh=1033 thresh=2067 gap=647 poll_thresh=13 ino=12 dd-2583 [004] 90.534347: balance_dirty_state: bdi 8:0: dirty=318 wb=1102 unstable=0 bg_thresh=1036 thresh=2072 gap=652 poll_thresh=14 ino=12 dd-2583 [004] 90.534447: balance_dirty_state: bdi 8:0: dirty=343 wb=1102 unstable=0 bg_thresh=1035 thresh=2071 gap=626 poll_thresh=15 ino=12 dd-2583 [004] 90.534553: balance_dirty_state: bdi 8:0: dirty=343 wb=1102 unstable=0 bg_thresh=1035 thresh=2071 gap=626 poll_thresh=16 ino=12 dd-2583 [004] 90.534668: balance_dirty_state: bdi 8:0: dirty=368 wb=1102 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 90.534787: balance_dirty_state: bdi 8:0: dirty=393 wb=1102 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 90.534915: balance_dirty_state: bdi 8:0: dirty=418 wb=1102 unstable=0 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=19 ino=12 dd-2583 [004] 90.535051: balance_dirty_state: bdi 8:0: dirty=418 wb=1102 unstable=0 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 90.535337: balance_dirty_state: bdi 8:0: dirty=443 wb=1102 unstable=0 bg_thresh=1036 thresh=2073 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 90.535488: balance_dirty_state: bdi 8:0: dirty=468 wb=1102 unstable=0 bg_thresh=1036 thresh=2072 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 90.535493: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=50596 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 90.542108: balance_dirty_state: bdi 8:0: dirty=493 wb=977 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=16 ino=12 dd-2583 [004] 90.542284: balance_dirty_state: bdi 8:0: dirty=493 wb=977 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 90.542438: balance_dirty_state: bdi 8:0: dirty=518 wb=977 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 90.542565: balance_dirty_state: bdi 8:0: dirty=543 wb=977 unstable=0 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=19 ino=12 dd-2583 [004] 90.542699: balance_dirty_state: bdi 8:0: dirty=568 wb=977 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=20 ino=12 dd-2583 [004] 90.542841: balance_dirty_state: bdi 8:0: dirty=593 wb=977 unstable=0 bg_thresh=1036 thresh=2073 gap=503 poll_thresh=21 ino=12 dd-2583 [004] 90.542846: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=50596 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 90.549993: balance_dirty_state: bdi 8:0: dirty=593 wb=852 unstable=0 bg_thresh=1035 thresh=2071 gap=626 poll_thresh=16 ino=12 dd-2583 [000] 90.550105: balance_dirty_state: bdi 8:0: dirty=618 wb=852 unstable=0 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 90.550224: balance_dirty_state: bdi 8:0: dirty=643 wb=852 unstable=0 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 90.550350: balance_dirty_state: bdi 8:0: dirty=668 wb=852 unstable=0 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 90.550483: balance_dirty_state: bdi 8:0: dirty=668 wb=852 unstable=0 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 90.550622: balance_dirty_state: bdi 8:0: dirty=693 wb=852 unstable=0 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 90.550914: balance_dirty_state: bdi 8:0: dirty=718 wb=852 unstable=0 bg_thresh=1045 thresh=2090 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 90.550919: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-56% task_weight=100% bdi_bw=50596 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 90.557931: balance_dirty_state: bdi 8:0: dirty=743 wb=677 unstable=0 bg_thresh=1038 thresh=2076 gap=656 poll_thresh=16 ino=12 dd-2583 [000] 90.558043: balance_dirty_state: bdi 8:0: dirty=743 wb=677 unstable=0 bg_thresh=1040 thresh=2081 gap=661 poll_thresh=17 ino=12 dd-2583 [000] 90.558161: balance_dirty_state: bdi 8:0: dirty=768 wb=677 unstable=0 bg_thresh=1040 thresh=2081 gap=636 poll_thresh=18 ino=12 dd-2583 [000] 90.558287: balance_dirty_state: bdi 8:0: dirty=793 wb=677 unstable=0 bg_thresh=1045 thresh=2091 gap=621 poll_thresh=19 ino=12 dd-2583 [000] 90.558420: balance_dirty_state: bdi 8:0: dirty=818 wb=677 unstable=0 bg_thresh=1045 thresh=2091 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 90.558559: balance_dirty_state: bdi 8:0: dirty=843 wb=677 unstable=0 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=21 ino=12 dd-2583 [000] 90.558707: balance_dirty_state: bdi 8:0: dirty=843 wb=677 unstable=0 bg_thresh=1044 thresh=2089 gap=569 poll_thresh=22 ino=12 dd-2583 [000] 90.558860: balance_dirty_state: bdi 8:0: dirty=868 wb=677 unstable=0 bg_thresh=1044 thresh=2088 gap=543 poll_thresh=23 ino=12 dd-2583 [000] 90.559017: balance_dirty_state: bdi 8:0: dirty=893 wb=677 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=24 ino=12 dd-2583 [000] 90.559021: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=50596 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 90.566173: balance_dirty_state: bdi 8:0: dirty=893 wb=552 unstable=0 bg_thresh=1036 thresh=2072 gap=627 poll_thresh=18 ino=12 dd-2583 [004] 90.566444: balance_dirty_state: bdi 8:0: dirty=918 wb=552 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 90.566727: balance_dirty_state: bdi 8:0: dirty=943 wb=552 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 90.567331: balance_dirty_state: bdi 8:0: dirty=968 wb=552 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 90.567646: balance_dirty_state: bdi 8:0: dirty=993 wb=552 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 90.567968: balance_dirty_state: bdi 8:0: dirty=1018 wb=552 unstable=0 bg_thresh=1036 thresh=2073 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 90.567977: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=50596 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 90.574039: balance_dirty_state: bdi 8:0: dirty=1018 wb=427 unstable=0 bg_thresh=1038 thresh=2077 gap=632 poll_thresh=17 ino=12 dd-2583 [004] 90.574296: balance_dirty_state: bdi 8:0: dirty=1043 wb=427 unstable=0 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=18 ino=12 flush-8:0-2554 [000] 90.574459: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=188 wrote=6 to_write=8186 dd-2583 [004] 90.574568: balance_dirty_state: bdi 8:0: dirty=993 wb=477 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 90.574773: balance_dirty_state: bdi 8:0: dirty=918 wb=602 unstable=0 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=20 ino=12 dd-2583 [004] 90.574986: balance_dirty_state: bdi 8:0: dirty=768 wb=752 unstable=0 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 90.575216: balance_dirty_state: bdi 8:0: dirty=643 wb=902 unstable=0 bg_thresh=1036 thresh=2073 gap=528 poll_thresh=22 ino=12 dd-2583 [004] 90.575453: balance_dirty_state: bdi 8:0: dirty=543 wb=1027 unstable=0 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 90.575456: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=50596 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [000] 90.575963: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1186 to_write=7000 dd-2583 [004] 90.585929: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=17 ino=12 dd-2583 [004] 90.586123: balance_dirty_state: bdi 8:0: dirty=18 wb=1477 unstable=0 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 90.586574: balance_dirty_state: bdi 8:0: dirty=18 wb=1352 unstable=0 bg_thresh=1038 thresh=2077 gap=707 poll_thresh=19 ino=12 dd-2583 [004] 90.586794: balance_dirty_state: bdi 8:0: dirty=43 wb=1352 unstable=0 bg_thresh=1034 thresh=2069 gap=674 poll_thresh=20 ino=12 dd-2583 [004] 90.587009: balance_dirty_state: bdi 8:0: dirty=68 wb=1352 unstable=0 bg_thresh=1033 thresh=2067 gap=647 poll_thresh=21 ino=12 dd-2583 [004] 90.587235: balance_dirty_state: bdi 8:0: dirty=93 wb=1352 unstable=0 bg_thresh=1032 thresh=2065 gap=620 poll_thresh=22 ino=12 dd-2583 [004] 90.587476: balance_dirty_state: bdi 8:0: dirty=118 wb=1352 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=23 ino=12 dd-2583 [004] 90.587726: balance_dirty_state: bdi 8:0: dirty=143 wb=1352 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=24 ino=12 dd-2583 [004] 90.587994: balance_dirty_state: bdi 8:0: dirty=168 wb=1352 unstable=0 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=25 ino=12 dd-2583 [004] 90.588272: balance_dirty_state: bdi 8:0: dirty=193 wb=1352 unstable=0 bg_thresh=1033 thresh=2067 gap=522 poll_thresh=26 ino=12 dd-2583 [004] 90.588563: balance_dirty_state: bdi 8:0: dirty=218 wb=1352 unstable=0 bg_thresh=1033 thresh=2066 gap=496 poll_thresh=27 ino=12 dd-2583 [004] 90.588570: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=50596 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 90.597849: balance_dirty_state: bdi 8:0: dirty=243 wb=1202 unstable=0 bg_thresh=1031 thresh=2062 gap=617 poll_thresh=20 ino=12 dd-2583 [004] 90.597996: balance_dirty_state: bdi 8:0: dirty=268 wb=1202 unstable=0 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=21 ino=12 dd-2583 [004] 90.598218: balance_dirty_state: bdi 8:0: dirty=293 wb=1202 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=22 ino=12 dd-2583 [004] 90.598584: balance_dirty_state: bdi 8:0: dirty=293 wb=1202 unstable=0 bg_thresh=1041 thresh=2083 gap=588 poll_thresh=23 ino=12 dd-2583 [004] 90.598753: balance_dirty_state: bdi 8:0: dirty=318 wb=1202 unstable=0 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=24 ino=12 dd-2583 [004] 90.598926: balance_dirty_state: bdi 8:0: dirty=343 wb=1202 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=25 ino=12 dd-2583 [004] 90.599115: balance_dirty_state: bdi 8:0: dirty=368 wb=1202 unstable=0 bg_thresh=1037 thresh=2074 gap=504 poll_thresh=26 ino=12 dd-2583 [004] 90.599120: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=50596 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 90.605875: balance_dirty_state: bdi 8:0: dirty=393 wb=1002 unstable=0 bg_thresh=1038 thresh=2077 gap=682 poll_thresh=19 ino=12 dd-2583 [004] 90.606085: balance_dirty_state: bdi 8:0: dirty=418 wb=1002 unstable=0 bg_thresh=1041 thresh=2082 gap=662 poll_thresh=20 ino=12 dd-2583 [004] 90.606306: balance_dirty_state: bdi 8:0: dirty=443 wb=1002 unstable=0 bg_thresh=1040 thresh=2081 gap=636 poll_thresh=21 ino=12 dd-2583 [004] 90.606535: balance_dirty_state: bdi 8:0: dirty=468 wb=1002 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=22 ino=12 dd-2583 [004] 90.606780: balance_dirty_state: bdi 8:0: dirty=493 wb=1002 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=23 ino=12 dd-2583 [004] 90.607035: balance_dirty_state: bdi 8:0: dirty=518 wb=1002 unstable=0 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=24 ino=12 dd-2583 [004] 90.607300: balance_dirty_state: bdi 8:0: dirty=543 wb=1002 unstable=0 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=25 ino=12 dd-2583 [004] 90.607807: balance_dirty_state: bdi 8:0: dirty=568 wb=1002 unstable=0 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=26 ino=12 dd-2583 [004] 90.607814: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=50596 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 90.617816: balance_dirty_state: bdi 8:0: dirty=568 wb=1002 unstable=0 bg_thresh=1040 thresh=2081 gap=511 poll_thresh=19 ino=12 dd-2583 [004] 90.617821: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [004] 90.625759: balance_dirty_state: bdi 8:0: dirty=593 wb=1002 unstable=0 bg_thresh=1037 thresh=2075 gap=480 poll_thresh=14 ino=12 dd-2583 [004] 90.625764: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 90.633659: balance_dirty_state: bdi 8:0: dirty=593 wb=977 unstable=0 bg_thresh=1032 thresh=2064 gap=494 poll_thresh=14 ino=12 dd-2583 [004] 90.633667: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 90.641728: balance_dirty_state: bdi 8:0: dirty=593 wb=827 unstable=0 bg_thresh=1037 thresh=2074 gap=654 poll_thresh=10 ino=12 dd-2583 [004] 90.641827: balance_dirty_state: bdi 8:0: dirty=618 wb=827 unstable=0 bg_thresh=1034 thresh=2068 gap=623 poll_thresh=11 ino=12 dd-2583 [004] 90.641936: balance_dirty_state: bdi 8:0: dirty=618 wb=827 unstable=0 bg_thresh=1034 thresh=2068 gap=623 poll_thresh=12 ino=12 dd-2583 [004] 90.642052: balance_dirty_state: bdi 8:0: dirty=643 wb=827 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=13 ino=12 dd-2583 [004] 90.642179: balance_dirty_state: bdi 8:0: dirty=643 wb=827 unstable=0 bg_thresh=1033 thresh=2067 gap=597 poll_thresh=14 ino=12 dd-2583 [004] 90.642315: balance_dirty_state: bdi 8:0: dirty=668 wb=827 unstable=0 bg_thresh=1036 thresh=2072 gap=577 poll_thresh=15 ino=12 dd-2583 [004] 90.642457: balance_dirty_state: bdi 8:0: dirty=693 wb=827 unstable=0 bg_thresh=1033 thresh=2066 gap=546 poll_thresh=16 ino=12 dd-2583 [004] 90.642612: balance_dirty_state: bdi 8:0: dirty=693 wb=827 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=17 ino=12 dd-2583 [004] 90.642775: balance_dirty_state: bdi 8:0: dirty=718 wb=827 unstable=0 bg_thresh=1035 thresh=2070 gap=525 poll_thresh=18 ino=12 dd-2583 [004] 90.642946: balance_dirty_state: bdi 8:0: dirty=743 wb=827 unstable=0 bg_thresh=1034 thresh=2069 gap=499 poll_thresh=19 ino=12 dd-2583 [004] 90.642951: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 90.649684: balance_dirty_state: bdi 8:0: dirty=743 wb=702 unstable=0 bg_thresh=1036 thresh=2072 gap=627 poll_thresh=14 ino=12 dd-2583 [004] 90.649785: balance_dirty_state: bdi 8:0: dirty=768 wb=702 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=15 ino=12 dd-2583 [004] 90.649893: balance_dirty_state: bdi 8:0: dirty=793 wb=702 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=16 ino=12 dd-2583 [004] 90.650153: balance_dirty_state: bdi 8:0: dirty=793 wb=702 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=17 ino=12 dd-2583 [004] 90.650273: balance_dirty_state: bdi 8:0: dirty=818 wb=702 unstable=0 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=18 ino=12 dd-2583 [004] 90.650401: balance_dirty_state: bdi 8:0: dirty=843 wb=702 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=19 ino=12 dd-2583 [004] 90.650534: balance_dirty_state: bdi 8:0: dirty=868 wb=702 unstable=0 bg_thresh=1036 thresh=2073 gap=503 poll_thresh=20 ino=12 dd-2583 [004] 90.650538: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 90.657678: balance_dirty_state: bdi 8:0: dirty=868 wb=577 unstable=0 bg_thresh=1034 thresh=2069 gap=624 poll_thresh=15 ino=12 dd-2583 [000] 90.657792: balance_dirty_state: bdi 8:0: dirty=893 wb=577 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 90.657912: balance_dirty_state: bdi 8:0: dirty=918 wb=577 unstable=0 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 90.658038: balance_dirty_state: bdi 8:0: dirty=918 wb=577 unstable=0 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 90.658177: balance_dirty_state: bdi 8:0: dirty=943 wb=577 unstable=0 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 90.658318: balance_dirty_state: bdi 8:0: dirty=968 wb=577 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 90.658470: balance_dirty_state: bdi 8:0: dirty=993 wb=577 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=21 ino=12 dd-2583 [000] 90.658474: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=51236 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 90.665658: balance_dirty_state: bdi 8:0: dirty=993 wb=452 unstable=0 bg_thresh=1034 thresh=2068 gap=623 poll_thresh=16 ino=12 dd-2583 [000] 90.665780: balance_dirty_state: bdi 8:0: dirty=1018 wb=452 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 90.665908: balance_dirty_state: bdi 8:0: dirty=1043 wb=452 unstable=0 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=18 ino=12 flush-8:0-2554 [004] 90.666022: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=280 wrote=5 to_write=8187 dd-2583 [000] 90.666359: balance_dirty_state: bdi 8:0: dirty=843 wb=677 unstable=0 bg_thresh=1041 thresh=2083 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 90.666575: balance_dirty_state: bdi 8:0: dirty=718 wb=802 unstable=0 bg_thresh=1041 thresh=2083 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 90.666832: balance_dirty_state: bdi 8:0: dirty=568 wb=977 unstable=0 bg_thresh=1044 thresh=2088 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 90.667056: balance_dirty_state: bdi 8:0: dirty=443 wb=1127 unstable=0 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 90.667058: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-104% task_weight=100% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [004] 90.667504: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=248 wrote=1139 to_write=7048 dd-2583 [000] 90.673473: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=22 ino=12 dd-2583 [000] 90.673489: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=16 ino=12 dd-2583 [000] 90.673604: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 90.673722: balance_dirty_state: bdi 8:0: dirty=18 wb=1477 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 90.673847: balance_dirty_state: bdi 8:0: dirty=18 wb=1477 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 90.673981: balance_dirty_state: bdi 8:0: dirty=43 wb=1477 unstable=0 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 90.674120: balance_dirty_state: bdi 8:0: dirty=68 wb=1477 unstable=0 bg_thresh=1042 thresh=2084 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 90.674266: balance_dirty_state: bdi 8:0: dirty=93 wb=1477 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 90.674270: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 90.681426: balance_dirty_state: bdi 8:0: dirty=93 wb=1352 unstable=0 bg_thresh=1035 thresh=2071 gap=626 poll_thresh=22 ino=12 dd-2583 [000] 90.681450: balance_dirty_state: bdi 8:0: dirty=93 wb=1352 unstable=0 bg_thresh=1035 thresh=2071 gap=626 poll_thresh=16 ino=12 dd-2583 [000] 90.681562: balance_dirty_state: bdi 8:0: dirty=118 wb=1352 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 90.681681: balance_dirty_state: bdi 8:0: dirty=118 wb=1352 unstable=0 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 90.681806: balance_dirty_state: bdi 8:0: dirty=143 wb=1352 unstable=0 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 90.682081: balance_dirty_state: bdi 8:0: dirty=168 wb=1352 unstable=0 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 90.682223: balance_dirty_state: bdi 8:0: dirty=193 wb=1352 unstable=0 bg_thresh=1043 thresh=2086 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 90.682371: balance_dirty_state: bdi 8:0: dirty=218 wb=1352 unstable=0 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 90.682376: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 90.689400: balance_dirty_state: bdi 8:0: dirty=218 wb=1152 unstable=0 bg_thresh=1036 thresh=2072 gap=702 poll_thresh=22 ino=12 dd-2583 [000] 90.689421: balance_dirty_state: bdi 8:0: dirty=218 wb=1152 unstable=0 bg_thresh=1036 thresh=2072 gap=702 poll_thresh=16 ino=12 dd-2583 [000] 90.689537: balance_dirty_state: bdi 8:0: dirty=218 wb=1152 unstable=0 bg_thresh=1036 thresh=2072 gap=702 poll_thresh=17 ino=12 dd-2583 [000] 90.689656: balance_dirty_state: bdi 8:0: dirty=243 wb=1152 unstable=0 bg_thresh=1038 thresh=2077 gap=682 poll_thresh=18 ino=12 dd-2583 [000] 90.689780: balance_dirty_state: bdi 8:0: dirty=268 wb=1152 unstable=0 bg_thresh=1038 thresh=2077 gap=657 poll_thresh=19 ino=12 dd-2583 [000] 90.689912: balance_dirty_state: bdi 8:0: dirty=293 wb=1152 unstable=0 bg_thresh=1043 thresh=2087 gap=642 poll_thresh=20 ino=12 dd-2583 [000] 90.690054: balance_dirty_state: bdi 8:0: dirty=293 wb=1152 unstable=0 bg_thresh=1040 thresh=2081 gap=636 poll_thresh=21 ino=12 dd-2583 [000] 90.690199: balance_dirty_state: bdi 8:0: dirty=318 wb=1152 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=22 ino=12 dd-2583 [000] 90.690352: balance_dirty_state: bdi 8:0: dirty=343 wb=1152 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=23 ino=12 dd-2583 [000] 90.690646: balance_dirty_state: bdi 8:0: dirty=368 wb=1077 unstable=0 bg_thresh=1039 thresh=2078 gap=633 poll_thresh=24 ino=12 dd-2583 [000] 90.690905: balance_dirty_state: bdi 8:0: dirty=393 wb=1077 unstable=0 bg_thresh=1031 thresh=2063 gap=593 poll_thresh=25 ino=12 dd-2583 [000] 90.691362: balance_dirty_state: bdi 8:0: dirty=418 wb=1077 unstable=0 bg_thresh=1033 thresh=2067 gap=572 poll_thresh=26 ino=12 dd-2583 [000] 90.691543: balance_dirty_state: bdi 8:0: dirty=443 wb=1077 unstable=0 bg_thresh=1036 thresh=2072 gap=552 poll_thresh=27 ino=12 dd-2583 [000] 90.691731: balance_dirty_state: bdi 8:0: dirty=468 wb=1077 unstable=0 bg_thresh=1035 thresh=2071 gap=526 poll_thresh=28 ino=12 dd-2583 [000] 90.691923: balance_dirty_state: bdi 8:0: dirty=518 wb=1077 unstable=0 bg_thresh=1037 thresh=2075 gap=480 poll_thresh=29 ino=12 dd-2583 [000] 90.691927: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 90.697357: balance_dirty_state: bdi 8:0: dirty=518 wb=952 unstable=0 bg_thresh=1024 thresh=2048 gap=578 poll_thresh=29 ino=12 dd-2583 [004] 90.697372: balance_dirty_state: bdi 8:0: dirty=518 wb=952 unstable=0 bg_thresh=1027 thresh=2054 gap=584 poll_thresh=22 ino=12 dd-2583 [004] 90.697595: balance_dirty_state: bdi 8:0: dirty=543 wb=952 unstable=0 bg_thresh=1026 thresh=2053 gap=558 poll_thresh=23 ino=12 dd-2583 [004] 90.697753: balance_dirty_state: bdi 8:0: dirty=568 wb=952 unstable=0 bg_thresh=1029 thresh=2058 gap=538 poll_thresh=24 ino=12 dd-2583 [004] 90.697918: balance_dirty_state: bdi 8:0: dirty=593 wb=952 unstable=0 bg_thresh=1034 thresh=2068 gap=523 poll_thresh=25 ino=12 dd-2583 [004] 90.698092: balance_dirty_state: bdi 8:0: dirty=618 wb=952 unstable=0 bg_thresh=1036 thresh=2073 gap=503 poll_thresh=26 ino=12 dd-2583 [004] 90.698097: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 90.705674: balance_dirty_state: bdi 8:0: dirty=643 wb=827 unstable=0 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=19 ino=12 dd-2583 [001] 90.705960: balance_dirty_state: bdi 8:0: dirty=668 wb=827 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=20 ino=12 dd-2583 [001] 90.706257: balance_dirty_state: bdi 8:0: dirty=693 wb=827 unstable=0 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=21 ino=12 dd-2583 [001] 90.706878: balance_dirty_state: bdi 8:0: dirty=718 wb=827 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=22 ino=12 dd-2583 [001] 90.707207: balance_dirty_state: bdi 8:0: dirty=718 wb=827 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=23 ino=12 dd-2583 [001] 90.707552: balance_dirty_state: bdi 8:0: dirty=743 wb=827 unstable=0 bg_thresh=1036 thresh=2073 gap=503 poll_thresh=24 ino=12 dd-2583 [001] 90.707561: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 90.713608: balance_dirty_state: bdi 8:0: dirty=767 wb=698 unstable=0 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=18 ino=12 dd-2583 [001] 90.713881: balance_dirty_state: bdi 8:0: dirty=792 wb=698 unstable=0 bg_thresh=1036 thresh=2072 gap=582 poll_thresh=19 ino=12 dd-2583 [001] 90.714162: balance_dirty_state: bdi 8:0: dirty=817 wb=698 unstable=0 bg_thresh=1038 thresh=2076 gap=561 poll_thresh=20 ino=12 dd-2583 [001] 90.714457: balance_dirty_state: bdi 8:0: dirty=842 wb=698 unstable=0 bg_thresh=1038 thresh=2076 gap=536 poll_thresh=21 ino=12 dd-2583 [001] 90.714771: balance_dirty_state: bdi 8:0: dirty=842 wb=698 unstable=0 bg_thresh=1037 thresh=2075 gap=535 poll_thresh=22 ino=12 dd-2583 [001] 90.715093: balance_dirty_state: bdi 8:0: dirty=867 wb=698 unstable=0 bg_thresh=1037 thresh=2074 gap=509 poll_thresh=23 ino=12 dd-2583 [001] 90.715101: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 90.721502: balance_dirty_state: bdi 8:0: dirty=905 wb=698 unstable=0 bg_thresh=1042 thresh=2085 gap=482 poll_thresh=17 ino=12 dd-2583 [001] 90.721507: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=51812 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 90.733345: balance_dirty_state: bdi 8:0: dirty=941 wb=699 unstable=0 bg_thresh=1036 thresh=2073 gap=433 poll_thresh=13 ino=12 dd-2583 [001] 90.733349: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=51812 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [001] 90.741336: balance_dirty_state: bdi 8:0: dirty=941 wb=574 unstable=0 bg_thresh=1037 thresh=2074 gap=559 poll_thresh=13 ino=12 dd-2583 [001] 90.741354: balance_dirty_state: bdi 8:0: dirty=941 wb=574 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=10 ino=12 dd-2583 [001] 90.741433: balance_dirty_state: bdi 8:0: dirty=941 wb=574 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=11 ino=12 dd-2583 [001] 90.741520: balance_dirty_state: bdi 8:0: dirty=941 wb=574 unstable=0 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=12 ino=12 dd-2583 [001] 90.741613: balance_dirty_state: bdi 8:0: dirty=966 wb=574 unstable=0 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=13 ino=12 dd-2583 [001] 90.742792: balance_dirty_state: bdi 8:0: dirty=991 wb=449 unstable=0 bg_thresh=1038 thresh=2076 gap=636 poll_thresh=14 ino=12 dd-2583 [001] 90.742905: balance_dirty_state: bdi 8:0: dirty=991 wb=449 unstable=0 bg_thresh=1035 thresh=2070 gap=630 poll_thresh=15 ino=12 dd-2583 [001] 90.743018: balance_dirty_state: bdi 8:0: dirty=1016 wb=449 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=16 ino=12 dd-2583 [001] 90.743135: balance_dirty_state: bdi 8:0: dirty=1041 wb=449 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=17 ino=12 flush-8:0-2554 [000] 90.743221: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=356 wrote=7 to_write=8185 dd-2583 [001] 90.743277: balance_dirty_state: bdi 8:0: dirty=991 wb=499 unstable=0 bg_thresh=1039 thresh=2079 gap=589 poll_thresh=18 ino=12 dd-2583 [001] 90.743418: balance_dirty_state: bdi 8:0: dirty=866 wb=624 unstable=0 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=19 ino=12 dd-2583 [001] 90.743563: balance_dirty_state: bdi 8:0: dirty=766 wb=749 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=20 ino=12 dd-2583 [001] 90.743723: balance_dirty_state: bdi 8:0: dirty=641 wb=899 unstable=0 bg_thresh=1038 thresh=2077 gap=537 poll_thresh=21 ino=12 dd-2583 [001] 90.743890: balance_dirty_state: bdi 8:0: dirty=516 wb=1074 unstable=0 bg_thresh=1035 thresh=2071 gap=481 poll_thresh=22 ino=12 dd-2583 [001] 90.743891: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=51812 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [000] 90.744396: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=324 wrote=1116 to_write=7069 dd-2583 [001] 90.753360: balance_dirty_state: bdi 8:0: dirty=11 wb=1424 unstable=0 bg_thresh=1032 thresh=2064 gap=629 poll_thresh=16 ino=12 dd-2583 [001] 90.753481: balance_dirty_state: bdi 8:0: dirty=36 wb=1424 unstable=0 bg_thresh=1031 thresh=2063 gap=603 poll_thresh=17 ino=12 dd-2583 [001] 90.753606: balance_dirty_state: bdi 8:0: dirty=61 wb=1424 unstable=0 bg_thresh=1031 thresh=2063 gap=578 poll_thresh=18 ino=12 dd-2583 [001] 90.753737: balance_dirty_state: bdi 8:0: dirty=86 wb=1424 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=19 ino=12 dd-2583 [001] 90.753877: balance_dirty_state: bdi 8:0: dirty=86 wb=1424 unstable=0 bg_thresh=1030 thresh=2061 gap=551 poll_thresh=20 ino=12 dd-2583 [001] 90.754174: balance_dirty_state: bdi 8:0: dirty=111 wb=1424 unstable=0 bg_thresh=1030 thresh=2061 gap=526 poll_thresh=21 ino=12 dd-2583 [001] 90.754328: balance_dirty_state: bdi 8:0: dirty=136 wb=1424 unstable=0 bg_thresh=1030 thresh=2060 gap=500 poll_thresh=22 ino=12 dd-2583 [001] 90.754332: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=51812 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [001] 90.761371: balance_dirty_state: bdi 8:0: dirty=157 wb=1302 unstable=0 bg_thresh=1027 thresh=2055 gap=596 poll_thresh=16 ino=12 dd-2583 [001] 90.761491: balance_dirty_state: bdi 8:0: dirty=157 wb=1302 unstable=0 bg_thresh=1030 thresh=2060 gap=601 poll_thresh=17 ino=12 dd-2583 [001] 90.761616: balance_dirty_state: bdi 8:0: dirty=182 wb=1302 unstable=0 bg_thresh=1029 thresh=2059 gap=575 poll_thresh=18 ino=12 dd-2583 [001] 90.761747: balance_dirty_state: bdi 8:0: dirty=207 wb=1302 unstable=0 bg_thresh=1029 thresh=2059 gap=550 poll_thresh=19 ino=12 dd-2583 [001] 90.761888: balance_dirty_state: bdi 8:0: dirty=232 wb=1302 unstable=0 bg_thresh=1029 thresh=2058 gap=524 poll_thresh=20 ino=12 dd-2583 [001] 90.762034: balance_dirty_state: bdi 8:0: dirty=257 wb=1302 unstable=0 bg_thresh=1028 thresh=2057 gap=498 poll_thresh=21 ino=12 dd-2583 [001] 90.762039: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=51812 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 90.769277: balance_dirty_state: bdi 8:0: dirty=257 wb=1177 unstable=0 bg_thresh=1030 thresh=2060 gap=626 poll_thresh=16 ino=12 dd-2583 [001] 90.769399: balance_dirty_state: bdi 8:0: dirty=282 wb=1177 unstable=0 bg_thresh=1029 thresh=2059 gap=600 poll_thresh=17 ino=12 dd-2583 [001] 90.769527: balance_dirty_state: bdi 8:0: dirty=307 wb=1177 unstable=0 bg_thresh=1029 thresh=2059 gap=575 poll_thresh=18 ino=12 dd-2583 [001] 90.769662: balance_dirty_state: bdi 8:0: dirty=307 wb=1177 unstable=0 bg_thresh=1029 thresh=2058 gap=574 poll_thresh=19 ino=12 dd-2583 [001] 90.769805: balance_dirty_state: bdi 8:0: dirty=332 wb=1177 unstable=0 bg_thresh=1028 thresh=2057 gap=548 poll_thresh=20 ino=12 dd-2583 [001] 90.769953: balance_dirty_state: bdi 8:0: dirty=357 wb=1177 unstable=0 bg_thresh=1031 thresh=2062 gap=528 poll_thresh=21 ino=12 dd-2583 [001] 90.770259: balance_dirty_state: bdi 8:0: dirty=382 wb=1177 unstable=0 bg_thresh=1030 thresh=2061 gap=502 poll_thresh=22 ino=12 dd-2583 [001] 90.770264: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-89% task_weight=101% bdi_bw=51812 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 90.781336: balance_dirty_state: bdi 8:0: dirty=407 wb=1002 unstable=0 bg_thresh=1028 thresh=2056 gap=647 poll_thresh=16 ino=12 dd-2583 [001] 90.781545: balance_dirty_state: bdi 8:0: dirty=407 wb=1002 unstable=0 bg_thresh=1027 thresh=2055 gap=646 poll_thresh=17 ino=12 dd-2583 [001] 90.781765: balance_dirty_state: bdi 8:0: dirty=432 wb=1002 unstable=0 bg_thresh=1027 thresh=2054 gap=620 poll_thresh=18 ino=12 dd-2583 [001] 90.781995: balance_dirty_state: bdi 8:0: dirty=457 wb=1002 unstable=0 bg_thresh=1029 thresh=2059 gap=600 poll_thresh=19 ino=12 dd-2583 [001] 90.782234: balance_dirty_state: bdi 8:0: dirty=482 wb=1002 unstable=0 bg_thresh=1026 thresh=2053 gap=569 poll_thresh=20 ino=12 dd-2583 [001] 90.782492: balance_dirty_state: bdi 8:0: dirty=482 wb=1002 unstable=0 bg_thresh=1026 thresh=2052 gap=568 poll_thresh=21 ino=12 dd-2583 [001] 90.782762: balance_dirty_state: bdi 8:0: dirty=507 wb=1002 unstable=0 bg_thresh=1028 thresh=2057 gap=548 poll_thresh=22 ino=12 dd-2583 [001] 90.783047: balance_dirty_state: bdi 8:0: dirty=532 wb=1002 unstable=0 bg_thresh=1028 thresh=2056 gap=522 poll_thresh=23 ino=12 dd-2583 [001] 90.783342: balance_dirty_state: bdi 8:0: dirty=557 wb=1002 unstable=0 bg_thresh=1027 thresh=2055 gap=496 poll_thresh=24 ino=12 dd-2583 [001] 90.783349: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=51812 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [001] 90.789288: balance_dirty_state: bdi 8:0: dirty=582 wb=1002 unstable=0 bg_thresh=1027 thresh=2054 gap=470 poll_thresh=18 ino=12 dd-2583 [001] 90.789293: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=51812 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 90.797534: balance_dirty_state: bdi 8:0: dirty=582 wb=602 unstable=0 bg_thresh=1027 thresh=2054 gap=870 poll_thresh=13 ino=12 dd-2583 [005] 90.797637: balance_dirty_state: bdi 8:0: dirty=607 wb=602 unstable=0 bg_thresh=1027 thresh=2054 gap=845 poll_thresh=14 ino=12 dd-2583 [005] 90.797900: balance_dirty_state: bdi 8:0: dirty=632 wb=602 unstable=0 bg_thresh=1029 thresh=2059 gap=825 poll_thresh=15 ino=12 dd-2583 [005] 90.798012: balance_dirty_state: bdi 8:0: dirty=632 wb=602 unstable=0 bg_thresh=1032 thresh=2064 gap=830 poll_thresh=16 ino=12 dd-2583 [005] 90.798132: balance_dirty_state: bdi 8:0: dirty=657 wb=602 unstable=0 bg_thresh=1032 thresh=2064 gap=805 poll_thresh=17 ino=12 dd-2583 [005] 90.798260: balance_dirty_state: bdi 8:0: dirty=682 wb=602 unstable=0 bg_thresh=1034 thresh=2069 gap=785 poll_thresh=18 ino=12 dd-2583 [005] 90.798395: balance_dirty_state: bdi 8:0: dirty=682 wb=602 unstable=0 bg_thresh=1034 thresh=2068 gap=784 poll_thresh=19 ino=12 dd-2583 [005] 90.798534: balance_dirty_state: bdi 8:0: dirty=707 wb=602 unstable=0 bg_thresh=1036 thresh=2073 gap=764 poll_thresh=20 ino=12 dd-2583 [005] 90.798684: balance_dirty_state: bdi 8:0: dirty=732 wb=602 unstable=0 bg_thresh=1033 thresh=2067 gap=733 poll_thresh=21 ino=12 dd-2583 [005] 90.798840: balance_dirty_state: bdi 8:0: dirty=757 wb=602 unstable=0 bg_thresh=1033 thresh=2066 gap=707 poll_thresh=22 ino=12 dd-2583 [005] 90.799005: balance_dirty_state: bdi 8:0: dirty=782 wb=602 unstable=0 bg_thresh=1032 thresh=2065 gap=681 poll_thresh=23 ino=12 dd-2583 [005] 90.799174: balance_dirty_state: bdi 8:0: dirty=807 wb=602 unstable=0 bg_thresh=1035 thresh=2070 gap=661 poll_thresh=24 ino=12 dd-2583 [005] 90.799354: balance_dirty_state: bdi 8:0: dirty=832 wb=602 unstable=0 bg_thresh=1034 thresh=2069 gap=635 poll_thresh=25 ino=12 dd-2583 [005] 90.799543: balance_dirty_state: bdi 8:0: dirty=857 wb=602 unstable=0 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=26 ino=12 dd-2583 [005] 90.799895: balance_dirty_state: bdi 8:0: dirty=870 wb=602 unstable=0 bg_thresh=1033 thresh=2066 gap=594 poll_thresh=27 ino=12 dd-2583 [005] 90.800124: balance_dirty_state: bdi 8:0: dirty=896 wb=602 unstable=0 bg_thresh=1032 thresh=2065 gap=567 poll_thresh=28 ino=12 dd-2583 [005] 90.800347: balance_dirty_state: bdi 8:0: dirty=922 wb=602 unstable=0 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=29 ino=12 dd-2583 [005] 90.800580: balance_dirty_state: bdi 8:0: dirty=961 wb=602 unstable=0 bg_thresh=1031 thresh=2063 gap=500 poll_thresh=30 ino=12 dd-2583 [005] 90.800585: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=51812 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [005] 90.805252: balance_dirty_state: bdi 8:0: dirty=986 wb=477 unstable=0 bg_thresh=1036 thresh=2073 gap=610 poll_thresh=22 ino=12 dd-2583 [005] 90.805414: balance_dirty_state: bdi 8:0: dirty=1011 wb=477 unstable=0 bg_thresh=1033 thresh=2067 gap=579 poll_thresh=23 ino=12 dd-2583 [005] 90.805582: balance_dirty_state: bdi 8:0: dirty=1036 wb=477 unstable=0 bg_thresh=1035 thresh=2071 gap=558 poll_thresh=24 ino=12 flush-8:0-2554 [002] 90.805685: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=420 wrote=7 to_write=8185 dd-2583 [005] 90.805771: balance_dirty_state: bdi 8:0: dirty=986 wb=552 unstable=0 bg_thresh=1035 thresh=2070 gap=532 poll_thresh=25 ino=12 dd-2583 [005] 90.805968: balance_dirty_state: bdi 8:0: dirty=811 wb=752 unstable=0 bg_thresh=1034 thresh=2069 gap=506 poll_thresh=26 ino=12 dd-2583 [005] 90.805969: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=51812 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 90.806704: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=388 wrote=1082 to_write=7103 dd-2583 [005] 90.813371: balance_dirty_state: bdi 8:0: dirty=32 wb=1431 unstable=0 bg_thresh=1034 thresh=2069 gap=606 poll_thresh=19 ino=12 dd-2583 [005] 90.813657: balance_dirty_state: bdi 8:0: dirty=57 wb=1431 unstable=0 bg_thresh=1034 thresh=2068 gap=580 poll_thresh=20 ino=12 dd-2583 [005] 90.814271: balance_dirty_state: bdi 8:0: dirty=82 wb=1431 unstable=0 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=21 ino=12 dd-2583 [005] 90.814587: balance_dirty_state: bdi 8:0: dirty=107 wb=1431 unstable=0 bg_thresh=1036 thresh=2072 gap=534 poll_thresh=22 ino=12 dd-2583 [005] 90.814913: balance_dirty_state: bdi 8:0: dirty=107 wb=1431 unstable=0 bg_thresh=1035 thresh=2071 gap=533 poll_thresh=23 ino=12 dd-2583 [005] 90.815256: balance_dirty_state: bdi 8:0: dirty=132 wb=1431 unstable=0 bg_thresh=1035 thresh=2070 gap=507 poll_thresh=24 ino=12 dd-2583 [005] 90.815265: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=51812 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 90.821398: balance_dirty_state: bdi 8:0: dirty=157 wb=1431 unstable=0 bg_thresh=1035 thresh=2070 gap=482 poll_thresh=18 ino=12 dd-2583 [005] 90.821406: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-123% task_weight=98% bdi_bw=51812 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 90.829130: balance_dirty_state: bdi 8:0: dirty=157 wb=1431 unstable=0 bg_thresh=1035 thresh=2070 gap=482 poll_thresh=18 ino=12 dd-2583 [005] 90.829140: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-123% task_weight=98% bdi_bw=51972 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 90.837073: balance_dirty_state: bdi 8:0: dirty=157 wb=1431 unstable=0 bg_thresh=1035 thresh=2070 gap=482 poll_thresh=18 ino=12 dd-2583 [000] 90.837081: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-123% task_weight=98% bdi_bw=51972 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 90.844908: balance_dirty_state: bdi 8:0: dirty=157 wb=1306 unstable=0 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=18 ino=12 dd-2583 [000] 90.844931: balance_dirty_state: bdi 8:0: dirty=157 wb=1306 unstable=0 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=13 ino=12 dd-2583 [000] 90.845279: balance_dirty_state: bdi 8:0: dirty=157 wb=1231 unstable=0 bg_thresh=1032 thresh=2064 gap=676 poll_thresh=14 ino=12 dd-2583 [000] 90.845444: balance_dirty_state: bdi 8:0: dirty=182 wb=1231 unstable=0 bg_thresh=1037 thresh=2075 gap=662 poll_thresh=15 ino=12 dd-2583 [000] 90.845635: balance_dirty_state: bdi 8:0: dirty=207 wb=1231 unstable=0 bg_thresh=1037 thresh=2075 gap=637 poll_thresh=16 ino=12 dd-2583 [000] 90.845838: balance_dirty_state: bdi 8:0: dirty=207 wb=1231 unstable=0 bg_thresh=1040 thresh=2080 gap=642 poll_thresh=17 ino=12 dd-2583 [000] 90.846055: balance_dirty_state: bdi 8:0: dirty=232 wb=1231 unstable=0 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=18 ino=12 dd-2583 [000] 90.846285: balance_dirty_state: bdi 8:0: dirty=257 wb=1231 unstable=0 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 90.846523: balance_dirty_state: bdi 8:0: dirty=282 wb=1231 unstable=0 bg_thresh=1042 thresh=2084 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 90.846780: balance_dirty_state: bdi 8:0: dirty=282 wb=1231 unstable=0 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=21 ino=12 dd-2583 [000] 90.847310: balance_dirty_state: bdi 8:0: dirty=307 wb=1231 unstable=0 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 90.847593: balance_dirty_state: bdi 8:0: dirty=332 wb=1231 unstable=0 bg_thresh=1040 thresh=2081 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 90.847601: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=51972 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 90.853014: balance_dirty_state: bdi 8:0: dirty=357 wb=1231 unstable=0 bg_thresh=1034 thresh=2068 gap=480 poll_thresh=17 ino=12 dd-2583 [000] 90.853019: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=98% bdi_bw=51972 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 90.861092: balance_dirty_state: bdi 8:0: dirty=357 wb=1081 unstable=0 bg_thresh=1032 thresh=2065 gap=627 poll_thresh=13 ino=12 dd-2583 [000] 90.861239: balance_dirty_state: bdi 8:0: dirty=382 wb=1081 unstable=0 bg_thresh=1032 thresh=2065 gap=602 poll_thresh=14 ino=12 dd-2583 [000] 90.861392: balance_dirty_state: bdi 8:0: dirty=407 wb=1081 unstable=0 bg_thresh=1032 thresh=2064 gap=576 poll_thresh=15 ino=12 dd-2583 [000] 90.861557: balance_dirty_state: bdi 8:0: dirty=407 wb=1081 unstable=0 bg_thresh=1034 thresh=2069 gap=581 poll_thresh=16 ino=12 dd-2583 [000] 90.861675: balance_dirty_state: bdi 8:0: dirty=432 wb=1081 unstable=0 bg_thresh=1034 thresh=2068 gap=555 poll_thresh=17 ino=12 dd-2583 [000] 90.861851: balance_dirty_state: bdi 8:0: dirty=457 wb=1081 unstable=0 bg_thresh=1031 thresh=2062 gap=524 poll_thresh=18 ino=12 dd-2583 [000] 90.862048: balance_dirty_state: bdi 8:0: dirty=457 wb=1081 unstable=0 bg_thresh=1033 thresh=2067 gap=529 poll_thresh=19 ino=12 dd-2583 [000] 90.862254: balance_dirty_state: bdi 8:0: dirty=482 wb=1081 unstable=0 bg_thresh=1036 thresh=2072 gap=509 poll_thresh=20 ino=12 dd-2583 [000] 90.862261: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=51972 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 90.869088: balance_dirty_state: bdi 8:0: dirty=507 wb=956 unstable=0 bg_thresh=1036 thresh=2072 gap=609 poll_thresh=15 ino=12 dd-2583 [000] 90.869194: balance_dirty_state: bdi 8:0: dirty=507 wb=956 unstable=0 bg_thresh=1036 thresh=2072 gap=609 poll_thresh=16 ino=12 dd-2583 [000] 90.869313: balance_dirty_state: bdi 8:0: dirty=532 wb=956 unstable=0 bg_thresh=1035 thresh=2071 gap=583 poll_thresh=17 ino=12 dd-2583 [000] 90.869436: balance_dirty_state: bdi 8:0: dirty=557 wb=956 unstable=0 bg_thresh=1035 thresh=2071 gap=558 poll_thresh=18 ino=12 dd-2583 [000] 90.869712: balance_dirty_state: bdi 8:0: dirty=582 wb=956 unstable=0 bg_thresh=1035 thresh=2070 gap=532 poll_thresh=19 ino=12 dd-2583 [000] 90.869846: balance_dirty_state: bdi 8:0: dirty=582 wb=956 unstable=0 bg_thresh=1034 thresh=2069 gap=531 poll_thresh=20 ino=12 dd-2583 [000] 90.869988: balance_dirty_state: bdi 8:0: dirty=607 wb=956 unstable=0 bg_thresh=1037 thresh=2074 gap=511 poll_thresh=21 ino=12 dd-2583 [000] 90.869992: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=51972 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 90.880385: balance_dirty_state: bdi 8:0: dirty=632 wb=706 unstable=0 bg_thresh=1038 thresh=2076 gap=738 poll_thresh=16 ino=12 dd-2583 [000] 90.880567: balance_dirty_state: bdi 8:0: dirty=657 wb=706 unstable=0 bg_thresh=1040 thresh=2081 gap=718 poll_thresh=17 ino=12 dd-2583 [000] 90.880854: balance_dirty_state: bdi 8:0: dirty=657 wb=706 unstable=0 bg_thresh=1037 thresh=2075 gap=712 poll_thresh=18 ino=12 dd-2583 [000] 90.881065: balance_dirty_state: bdi 8:0: dirty=682 wb=706 unstable=0 bg_thresh=1037 thresh=2074 gap=686 poll_thresh=19 ino=12 dd-2583 [000] 90.881282: balance_dirty_state: bdi 8:0: dirty=707 wb=706 unstable=0 bg_thresh=1039 thresh=2079 gap=666 poll_thresh=20 ino=12 dd-2583 [000] 90.881511: balance_dirty_state: bdi 8:0: dirty=732 wb=706 unstable=0 bg_thresh=1036 thresh=2073 gap=635 poll_thresh=21 ino=12 dd-2583 [000] 90.881750: balance_dirty_state: bdi 8:0: dirty=757 wb=706 unstable=0 bg_thresh=1038 thresh=2077 gap=614 poll_thresh=22 ino=12 dd-2583 [000] 90.882002: balance_dirty_state: bdi 8:0: dirty=782 wb=706 unstable=0 bg_thresh=1041 thresh=2082 gap=594 poll_thresh=23 ino=12 dd-2583 [000] 90.882267: balance_dirty_state: bdi 8:0: dirty=782 wb=706 unstable=0 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=24 ino=12 dd-2583 [000] 90.882777: balance_dirty_state: bdi 8:0: dirty=807 wb=706 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=25 ino=12 dd-2583 [000] 90.883069: balance_dirty_state: bdi 8:0: dirty=857 wb=706 unstable=0 bg_thresh=1039 thresh=2079 gap=516 poll_thresh=26 ino=12 dd-2583 [000] 90.883076: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=51972 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [000] 90.888966: balance_dirty_state: bdi 8:0: dirty=857 wb=581 unstable=0 bg_thresh=1030 thresh=2061 gap=623 poll_thresh=19 ino=12 dd-2583 [000] 90.889099: balance_dirty_state: bdi 8:0: dirty=882 wb=581 unstable=0 bg_thresh=1033 thresh=2066 gap=603 poll_thresh=20 ino=12 dd-2583 [000] 90.889239: balance_dirty_state: bdi 8:0: dirty=907 wb=581 unstable=0 bg_thresh=1035 thresh=2071 gap=583 poll_thresh=21 ino=12 dd-2583 [000] 90.889385: balance_dirty_state: bdi 8:0: dirty=932 wb=581 unstable=0 bg_thresh=1035 thresh=2071 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 90.889539: balance_dirty_state: bdi 8:0: dirty=957 wb=581 unstable=0 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=23 ino=12 dd-2583 [000] 90.889703: balance_dirty_state: bdi 8:0: dirty=982 wb=581 unstable=0 bg_thresh=1040 thresh=2080 gap=517 poll_thresh=24 ino=12 dd-2583 [000] 90.889707: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=51972 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 90.896945: balance_dirty_state: bdi 8:0: dirty=982 wb=431 unstable=0 bg_thresh=1029 thresh=2059 gap=646 poll_thresh=18 ino=12 dd-2583 [000] 90.897074: balance_dirty_state: bdi 8:0: dirty=1007 wb=431 unstable=0 bg_thresh=1032 thresh=2064 gap=626 poll_thresh=19 ino=12 dd-2583 [000] 90.897208: balance_dirty_state: bdi 8:0: dirty=1032 wb=431 unstable=0 bg_thresh=1034 thresh=2069 gap=606 poll_thresh=20 ino=12 dd-2583 [000] 90.897349: balance_dirty_state: bdi 8:0: dirty=1057 wb=431 unstable=0 bg_thresh=1034 thresh=2069 gap=581 poll_thresh=21 ino=12 flush-8:0-2554 [002] 90.897491: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=512 wrote=7 to_write=8185 dd-2583 [000] 90.897671: balance_dirty_state: bdi 8:0: dirty=882 wb=631 unstable=0 bg_thresh=1039 thresh=2079 gap=566 poll_thresh=22 ino=12 dd-2583 [000] 90.897848: balance_dirty_state: bdi 8:0: dirty=757 wb=781 unstable=0 bg_thresh=1036 thresh=2073 gap=535 poll_thresh=23 ino=12 dd-2583 [000] 90.898031: balance_dirty_state: bdi 8:0: dirty=607 wb=956 unstable=0 bg_thresh=1036 thresh=2072 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 90.898032: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=51972 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 90.898634: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=480 wrote=1115 to_write=7070 dd-2583 [000] 90.904888: balance_dirty_state: bdi 8:0: dirty=7 wb=1431 unstable=0 bg_thresh=1030 thresh=2060 gap=622 poll_thresh=18 ino=12 dd-2583 [000] 90.905014: balance_dirty_state: bdi 8:0: dirty=32 wb=1431 unstable=0 bg_thresh=1032 thresh=2065 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 90.905149: balance_dirty_state: bdi 8:0: dirty=57 wb=1431 unstable=0 bg_thresh=1035 thresh=2070 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 90.905290: balance_dirty_state: bdi 8:0: dirty=82 wb=1431 unstable=0 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 90.905440: balance_dirty_state: bdi 8:0: dirty=107 wb=1431 unstable=0 bg_thresh=1037 thresh=2074 gap=536 poll_thresh=22 ino=12 dd-2583 [000] 90.905593: balance_dirty_state: bdi 8:0: dirty=132 wb=1431 unstable=0 bg_thresh=1037 thresh=2074 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 90.905597: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=51972 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 90.912717: balance_dirty_state: bdi 8:0: dirty=132 wb=1318 unstable=0 bg_thresh=1028 thresh=2056 gap=606 poll_thresh=23 ino=12 dd-2583 [000] 90.912739: balance_dirty_state: bdi 8:0: dirty=132 wb=1318 unstable=0 bg_thresh=1028 thresh=2056 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 90.912995: balance_dirty_state: bdi 8:0: dirty=132 wb=1318 unstable=0 bg_thresh=1028 thresh=2056 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 90.913264: balance_dirty_state: bdi 8:0: dirty=157 wb=1318 unstable=0 bg_thresh=1030 thresh=2061 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 90.913549: balance_dirty_state: bdi 8:0: dirty=182 wb=1318 unstable=0 bg_thresh=1033 thresh=2066 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 90.913846: balance_dirty_state: bdi 8:0: dirty=207 wb=1318 unstable=0 bg_thresh=1033 thresh=2066 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 90.914472: balance_dirty_state: bdi 8:0: dirty=232 wb=1318 unstable=0 bg_thresh=1038 thresh=2076 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 90.914803: balance_dirty_state: bdi 8:0: dirty=257 wb=1318 unstable=0 bg_thresh=1035 thresh=2070 gap=495 poll_thresh=23 ino=12 dd-2583 [000] 90.914811: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=51972 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 90.920720: balance_dirty_state: bdi 8:0: dirty=257 wb=1127 unstable=0 bg_thresh=1030 thresh=2060 gap=676 poll_thresh=23 ino=12 dd-2583 [000] 90.920749: balance_dirty_state: bdi 8:0: dirty=257 wb=1127 unstable=0 bg_thresh=1030 thresh=2060 gap=676 poll_thresh=17 ino=12 dd-2583 [000] 90.920874: balance_dirty_state: bdi 8:0: dirty=257 wb=1127 unstable=0 bg_thresh=1030 thresh=2060 gap=676 poll_thresh=18 ino=12 dd-2583 [000] 90.920998: balance_dirty_state: bdi 8:0: dirty=282 wb=1127 unstable=0 bg_thresh=1032 thresh=2065 gap=656 poll_thresh=19 ino=12 dd-2583 [000] 90.921129: balance_dirty_state: bdi 8:0: dirty=307 wb=1127 unstable=0 bg_thresh=1035 thresh=2070 gap=636 poll_thresh=20 ino=12 dd-2583 [000] 90.921267: balance_dirty_state: bdi 8:0: dirty=332 wb=1127 unstable=0 bg_thresh=1035 thresh=2070 gap=611 poll_thresh=21 ino=12 dd-2583 [000] 90.921412: balance_dirty_state: bdi 8:0: dirty=357 wb=1127 unstable=0 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=22 ino=12 dd-2583 [000] 90.921568: balance_dirty_state: bdi 8:0: dirty=382 wb=1127 unstable=0 bg_thresh=1037 thresh=2074 gap=565 poll_thresh=23 ino=12 dd-2583 [000] 90.921729: balance_dirty_state: bdi 8:0: dirty=407 wb=1127 unstable=0 bg_thresh=1036 thresh=2073 gap=539 poll_thresh=24 ino=12 dd-2583 [000] 90.921898: balance_dirty_state: bdi 8:0: dirty=432 wb=1127 unstable=0 bg_thresh=1036 thresh=2072 gap=513 poll_thresh=25 ino=12 dd-2583 [000] 90.921902: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=51972 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 90.928825: balance_dirty_state: bdi 8:0: dirty=432 wb=1127 unstable=0 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=19 ino=12 dd-2583 [000] 90.928829: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=51972 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 90.936630: balance_dirty_state: bdi 8:0: dirty=432 wb=1127 unstable=0 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=19 ino=12 dd-2583 [000] 90.936640: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=52268 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 90.944638: balance_dirty_state: bdi 8:0: dirty=432 wb=977 unstable=0 bg_thresh=1029 thresh=2058 gap=649 poll_thresh=19 ino=12 dd-2583 [004] 90.944654: balance_dirty_state: bdi 8:0: dirty=432 wb=977 unstable=0 bg_thresh=1029 thresh=2058 gap=649 poll_thresh=14 ino=12 dd-2583 [004] 90.944872: balance_dirty_state: bdi 8:0: dirty=457 wb=977 unstable=0 bg_thresh=1029 thresh=2058 gap=624 poll_thresh=15 ino=12 dd-2583 [004] 90.945409: balance_dirty_state: bdi 8:0: dirty=457 wb=977 unstable=0 bg_thresh=1031 thresh=2063 gap=629 poll_thresh=16 ino=12 dd-2583 [004] 90.945650: balance_dirty_state: bdi 8:0: dirty=482 wb=977 unstable=0 bg_thresh=1031 thresh=2063 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 90.945908: balance_dirty_state: bdi 8:0: dirty=507 wb=977 unstable=0 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 90.946183: balance_dirty_state: bdi 8:0: dirty=507 wb=977 unstable=0 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 90.946473: balance_dirty_state: bdi 8:0: dirty=532 wb=977 unstable=0 bg_thresh=1033 thresh=2066 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 90.946773: balance_dirty_state: bdi 8:0: dirty=557 wb=977 unstable=0 bg_thresh=1035 thresh=2071 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 90.947087: balance_dirty_state: bdi 8:0: dirty=582 wb=977 unstable=0 bg_thresh=1032 thresh=2065 gap=506 poll_thresh=22 ino=12 dd-2583 [004] 90.947096: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-172% task_weight=98% bdi_bw=52268 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 90.952573: balance_dirty_state: bdi 8:0: dirty=582 wb=852 unstable=0 bg_thresh=1033 thresh=2066 gap=632 poll_thresh=22 ino=12 dd-2583 [004] 90.952586: balance_dirty_state: bdi 8:0: dirty=582 wb=852 unstable=0 bg_thresh=1033 thresh=2066 gap=632 poll_thresh=16 ino=12 dd-2583 [004] 90.952830: balance_dirty_state: bdi 8:0: dirty=607 wb=852 unstable=0 bg_thresh=1032 thresh=2065 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 90.953086: balance_dirty_state: bdi 8:0: dirty=607 wb=852 unstable=0 bg_thresh=1035 thresh=2070 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 90.953353: balance_dirty_state: bdi 8:0: dirty=632 wb=852 unstable=0 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 90.953640: balance_dirty_state: bdi 8:0: dirty=657 wb=852 unstable=0 bg_thresh=1034 thresh=2068 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 90.953936: balance_dirty_state: bdi 8:0: dirty=682 wb=852 unstable=0 bg_thresh=1034 thresh=2068 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 90.954250: balance_dirty_state: bdi 8:0: dirty=707 wb=852 unstable=0 bg_thresh=1033 thresh=2067 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 90.954258: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-170% task_weight=98% bdi_bw=52268 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 90.960661: balance_dirty_state: bdi 8:0: dirty=707 wb=727 unstable=0 bg_thresh=1033 thresh=2066 gap=632 poll_thresh=22 ino=12 dd-2583 [004] 90.960685: balance_dirty_state: bdi 8:0: dirty=707 wb=727 unstable=0 bg_thresh=1033 thresh=2066 gap=632 poll_thresh=16 ino=12 dd-2583 [004] 90.960961: balance_dirty_state: bdi 8:0: dirty=707 wb=727 unstable=0 bg_thresh=1032 thresh=2065 gap=631 poll_thresh=17 ino=12 dd-2583 [004] 90.961091: balance_dirty_state: bdi 8:0: dirty=732 wb=727 unstable=0 bg_thresh=1032 thresh=2065 gap=606 poll_thresh=18 ino=12 dd-2583 [004] 90.961220: balance_dirty_state: bdi 8:0: dirty=757 wb=727 unstable=0 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 90.961354: balance_dirty_state: bdi 8:0: dirty=782 wb=727 unstable=0 bg_thresh=1034 thresh=2069 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 90.961498: balance_dirty_state: bdi 8:0: dirty=782 wb=727 unstable=0 bg_thresh=1034 thresh=2068 gap=559 poll_thresh=21 ino=12 dd-2583 [004] 90.961645: balance_dirty_state: bdi 8:0: dirty=807 wb=727 unstable=0 bg_thresh=1033 thresh=2067 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 90.961802: balance_dirty_state: bdi 8:0: dirty=832 wb=727 unstable=0 bg_thresh=1033 thresh=2066 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 90.961806: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-171% task_weight=98% bdi_bw=52268 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 90.968577: balance_dirty_state: bdi 8:0: dirty=832 wb=602 unstable=0 bg_thresh=1034 thresh=2068 gap=634 poll_thresh=23 ino=12 dd-2583 [004] 90.968609: balance_dirty_state: bdi 8:0: dirty=832 wb=602 unstable=0 bg_thresh=1034 thresh=2068 gap=634 poll_thresh=17 ino=12 dd-2583 [004] 90.968736: balance_dirty_state: bdi 8:0: dirty=857 wb=602 unstable=0 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=18 ino=12 dd-2583 [004] 90.968863: balance_dirty_state: bdi 8:0: dirty=882 wb=602 unstable=0 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 90.969002: balance_dirty_state: bdi 8:0: dirty=907 wb=602 unstable=0 bg_thresh=1033 thresh=2066 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 90.969142: balance_dirty_state: bdi 8:0: dirty=907 wb=602 unstable=0 bg_thresh=1035 thresh=2071 gap=562 poll_thresh=21 ino=12 collect-vmstat.-2568 [000] 91.019864: balance_dirty_state: bdi 0:15: dirty=932 wb=2 unstable=0 bg_thresh=1032 thresh=2064 gap=1130 poll_thresh=5 ino=2385714 dd-2583 [000] 91.028048: balance_dirty_state: bdi 8:0: dirty=932 wb=2 unstable=0 bg_thresh=1032 thresh=2064 gap=1130 poll_thresh=22 ino=12 dd-2583 [000] 91.028833: balance_dirty_state: bdi 8:0: dirty=982 wb=2 unstable=0 bg_thresh=1034 thresh=2069 gap=1085 poll_thresh=34 ino=12 dd-2583 [000] 91.029301: balance_dirty_state: bdi 8:0: dirty=1007 wb=2 unstable=0 bg_thresh=1039 thresh=2079 gap=1070 poll_thresh=33 ino=12 dd-2583 [000] 91.029771: balance_dirty_state: bdi 8:0: dirty=1032 wb=2 unstable=0 bg_thresh=1036 thresh=2072 gap=1038 poll_thresh=33 ino=12 dd-2583 [000] 91.030235: balance_dirty_state: bdi 8:0: dirty=1082 wb=2 unstable=0 bg_thresh=1035 thresh=2071 gap=987 poll_thresh=33 ino=12 flush-8:0-2554 [002] 91.030465: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=644 wrote=8 to_write=8184 dd-2583 [000] 91.030867: balance_dirty_state: bdi 8:0: dirty=907 wb=202 unstable=0 bg_thresh=1035 thresh=2070 gap=961 poll_thresh=35 ino=12 dd-2583 [000] 91.031499: balance_dirty_state: bdi 8:0: dirty=632 wb=527 unstable=0 bg_thresh=1037 thresh=2074 gap=915 poll_thresh=37 ino=12 dd-2583 [000] 91.032128: balance_dirty_state: bdi 8:0: dirty=382 wb=802 unstable=0 bg_thresh=1036 thresh=2073 gap=889 poll_thresh=39 ino=12 flush-8:0-2554 [002] 91.033104: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=616 wrote=1230 to_write=6954 dd-2583 [000] 91.033174: balance_dirty_state: bdi 8:0: dirty=7 wb=1225 unstable=0 bg_thresh=1035 thresh=2070 gap=838 poll_thresh=41 ino=12 dd-2583 [000] 91.033839: balance_dirty_state: bdi 8:0: dirty=46 wb=1225 unstable=0 bg_thresh=1034 thresh=2069 gap=798 poll_thresh=43 ino=12 dd-2583 [000] 91.034529: balance_dirty_state: bdi 8:0: dirty=98 wb=1225 unstable=0 bg_thresh=1036 thresh=2073 gap=750 poll_thresh=45 ino=12 dd-2583 [000] 91.035495: balance_dirty_state: bdi 8:0: dirty=150 wb=1100 unstable=0 bg_thresh=1036 thresh=2072 gap=822 poll_thresh=47 ino=12 dd-2583 [000] 91.036243: balance_dirty_state: bdi 8:0: dirty=189 wb=1100 unstable=0 bg_thresh=1035 thresh=2070 gap=781 poll_thresh=49 ino=12 dd-2583 [000] 91.037371: balance_dirty_state: bdi 8:0: dirty=241 wb=950 unstable=0 bg_thresh=1035 thresh=2070 gap=879 poll_thresh=51 ino=12 dd-2583 [000] 91.038507: balance_dirty_state: bdi 8:0: dirty=293 wb=950 unstable=0 bg_thresh=1036 thresh=2072 gap=829 poll_thresh=53 ino=12 dd-2583 [000] 91.039704: balance_dirty_state: bdi 8:0: dirty=357 wb=825 unstable=0 bg_thresh=1033 thresh=2066 gap=884 poll_thresh=55 ino=12 dd-2583 [000] 91.040561: balance_dirty_state: bdi 8:0: dirty=421 wb=825 unstable=0 bg_thresh=1034 thresh=2069 gap=823 poll_thresh=57 ino=12 dd-2583 [000] 91.040985: balance_dirty_state: bdi 8:0: dirty=471 wb=825 unstable=0 bg_thresh=1033 thresh=2067 gap=771 poll_thresh=59 ino=12 dd-2583 [000] 91.041576: balance_dirty_state: bdi 8:0: dirty=521 wb=825 unstable=0 bg_thresh=1032 thresh=2065 gap=719 poll_thresh=61 ino=12 dd-2583 [000] 91.042285: balance_dirty_state: bdi 8:0: dirty=596 wb=825 unstable=0 bg_thresh=1074 thresh=2148 gap=727 poll_thresh=63 ino=12 dd-2583 [000] 91.042725: balance_dirty_state: bdi 8:0: dirty=646 wb=825 unstable=0 bg_thresh=1073 thresh=2146 gap=675 poll_thresh=65 ino=12 dd-2583 [000] 91.043185: balance_dirty_state: bdi 8:0: dirty=721 wb=825 unstable=0 bg_thresh=1074 thresh=2149 gap=603 poll_thresh=68 ino=12 dd-2583 [000] 91.043819: balance_dirty_state: bdi 8:0: dirty=796 wb=825 unstable=0 bg_thresh=1073 thresh=2146 gap=525 poll_thresh=71 ino=12 dd-2583 [000] 91.043824: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-81% task_weight=98% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=71 period=0 think=72 pause=8 dd-2583 [000] 91.048694: balance_dirty_state: bdi 8:0: dirty=846 wb=825 unstable=0 bg_thresh=1073 thresh=2146 gap=475 poll_thresh=53 ino=12 dd-2583 [000] 91.048698: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1403 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-124% task_weight=98% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2583 [000] 91.056269: balance_dirty_state: bdi 8:0: dirty=846 wb=825 unstable=0 bg_thresh=1073 thresh=2146 gap=475 poll_thresh=53 ino=12 dd-2583 [000] 91.056276: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1403 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-124% task_weight=98% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2583 [004] 91.064343: balance_dirty_state: bdi 8:0: dirty=846 wb=825 unstable=0 bg_thresh=1073 thresh=2146 gap=475 poll_thresh=53 ino=12 dd-2583 [004] 91.064353: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1403 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-124% task_weight=98% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2583 [004] 91.072226: balance_dirty_state: bdi 8:0: dirty=846 wb=700 unstable=0 bg_thresh=1072 thresh=2145 gap=599 poll_thresh=53 ino=12 dd-2583 [004] 91.072264: balance_dirty_state: bdi 8:0: dirty=846 wb=700 unstable=0 bg_thresh=1072 thresh=2145 gap=599 poll_thresh=40 ino=12 dd-2583 [004] 91.072956: balance_dirty_state: bdi 8:0: dirty=897 wb=700 unstable=0 bg_thresh=1072 thresh=2144 gap=547 poll_thresh=42 ino=12 dd-2583 [004] 91.073489: balance_dirty_state: bdi 8:0: dirty=922 wb=700 unstable=0 bg_thresh=1071 thresh=2143 gap=521 poll_thresh=44 ino=12 dd-2583 [004] 91.073496: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2583 [004] 91.084582: balance_dirty_state: bdi 8:0: dirty=973 wb=475 unstable=0 bg_thresh=1068 thresh=2136 gap=688 poll_thresh=33 ino=12 dd-2583 [004] 91.084837: balance_dirty_state: bdi 8:0: dirty=1011 wb=475 unstable=0 bg_thresh=1068 thresh=2137 gap=651 poll_thresh=35 ino=12 dd-2583 [004] 91.085243: balance_dirty_state: bdi 8:0: dirty=1036 wb=475 unstable=0 bg_thresh=1068 thresh=2136 gap=625 poll_thresh=37 ino=12 dd-2583 [004] 91.085521: balance_dirty_state: bdi 8:0: dirty=1086 wb=475 unstable=0 bg_thresh=1070 thresh=2140 gap=579 poll_thresh=39 ino=12 flush-8:0-2554 [002] 91.085650: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=700 wrote=5 to_write=8187 dd-2583 [004] 91.085859: balance_dirty_state: bdi 8:0: dirty=891 wb=708 unstable=0 bg_thresh=1065 thresh=2131 gap=532 poll_thresh=41 ino=12 dd-2583 [004] 91.085861: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-141% task_weight=98% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2554 [002] 91.087595: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=668 wrote=1114 to_write=7073 dd-2583 [004] 91.092137: balance_dirty_state: bdi 8:0: dirty=7 wb=1467 unstable=0 bg_thresh=1065 thresh=2131 gap=657 poll_thresh=41 ino=12 dd-2583 [004] 91.092329: balance_dirty_state: bdi 8:0: dirty=7 wb=1467 unstable=0 bg_thresh=1063 thresh=2127 gap=653 poll_thresh=31 ino=12 dd-2583 [004] 91.092638: balance_dirty_state: bdi 8:0: dirty=33 wb=1467 unstable=0 bg_thresh=1062 thresh=2125 gap=625 poll_thresh=32 ino=12 dd-2583 [004] 91.092877: balance_dirty_state: bdi 8:0: dirty=83 wb=1467 unstable=0 bg_thresh=1065 thresh=2130 gap=580 poll_thresh=34 ino=12 dd-2583 [004] 91.093364: balance_dirty_state: bdi 8:0: dirty=96 wb=1467 unstable=0 bg_thresh=1062 thresh=2125 gap=562 poll_thresh=36 ino=12 dd-2583 [004] 91.093862: balance_dirty_state: bdi 8:0: dirty=147 wb=1467 unstable=0 bg_thresh=1075 thresh=2151 gap=537 poll_thresh=38 ino=12 dd-2583 [004] 91.093866: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2583 [000] 91.100700: balance_dirty_state: bdi 8:0: dirty=172 wb=1392 unstable=0 bg_thresh=1072 thresh=2145 gap=581 poll_thresh=28 ino=12 dd-2583 [000] 91.100899: balance_dirty_state: bdi 8:0: dirty=197 wb=1392 unstable=0 bg_thresh=1072 thresh=2144 gap=555 poll_thresh=29 ino=12 dd-2583 [000] 91.101119: balance_dirty_state: bdi 8:0: dirty=236 wb=1392 unstable=0 bg_thresh=1072 thresh=2145 gap=517 poll_thresh=30 ino=12 dd-2583 [000] 91.101124: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 91.108311: balance_dirty_state: bdi 8:0: dirty=249 wb=1267 unstable=0 bg_thresh=1067 thresh=2134 gap=618 poll_thresh=22 ino=12 dd-2583 [000] 91.108481: balance_dirty_state: bdi 8:0: dirty=275 wb=1267 unstable=0 bg_thresh=1068 thresh=2136 gap=594 poll_thresh=23 ino=12 dd-2583 [000] 91.108648: balance_dirty_state: bdi 8:0: dirty=300 wb=1267 unstable=0 bg_thresh=1068 thresh=2136 gap=569 poll_thresh=24 ino=12 dd-2583 [000] 91.108823: balance_dirty_state: bdi 8:0: dirty=325 wb=1267 unstable=0 bg_thresh=1070 thresh=2141 gap=549 poll_thresh=25 ino=12 dd-2583 [000] 91.109004: balance_dirty_state: bdi 8:0: dirty=350 wb=1267 unstable=0 bg_thresh=1070 thresh=2140 gap=523 poll_thresh=26 ino=12 dd-2583 [000] 91.109008: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=100% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 91.116232: balance_dirty_state: bdi 8:0: dirty=363 wb=1091 unstable=0 bg_thresh=1065 thresh=2131 gap=677 poll_thresh=19 ino=12 dd-2583 [000] 91.116378: balance_dirty_state: bdi 8:0: dirty=389 wb=1091 unstable=0 bg_thresh=1065 thresh=2130 gap=650 poll_thresh=20 ino=12 dd-2583 [000] 91.116527: balance_dirty_state: bdi 8:0: dirty=414 wb=1091 unstable=0 bg_thresh=1065 thresh=2130 gap=625 poll_thresh=21 ino=12 dd-2583 [000] 91.116825: balance_dirty_state: bdi 8:0: dirty=439 wb=1091 unstable=0 bg_thresh=1067 thresh=2135 gap=605 poll_thresh=22 ino=12 dd-2583 [000] 91.116995: balance_dirty_state: bdi 8:0: dirty=464 wb=1091 unstable=0 bg_thresh=1070 thresh=2140 gap=585 poll_thresh=23 ino=12 dd-2583 [000] 91.117167: balance_dirty_state: bdi 8:0: dirty=489 wb=1091 unstable=0 bg_thresh=1072 thresh=2145 gap=565 poll_thresh=24 ino=12 dd-2583 [000] 91.117345: balance_dirty_state: bdi 8:0: dirty=514 wb=1091 unstable=0 bg_thresh=1072 thresh=2144 gap=539 poll_thresh=25 ino=12 dd-2583 [000] 91.117527: balance_dirty_state: bdi 8:0: dirty=539 wb=1091 unstable=0 bg_thresh=1071 thresh=2143 gap=513 poll_thresh=26 ino=12 dd-2583 [000] 91.117531: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 91.124324: balance_dirty_state: bdi 8:0: dirty=539 wb=961 unstable=0 bg_thresh=1051 thresh=2103 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 91.124480: balance_dirty_state: bdi 8:0: dirty=577 wb=961 unstable=0 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 91.124633: balance_dirty_state: bdi 8:0: dirty=602 wb=961 unstable=0 bg_thresh=1055 thresh=2110 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 91.124805: balance_dirty_state: bdi 8:0: dirty=627 wb=961 unstable=0 bg_thresh=1057 thresh=2115 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 91.124809: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 91.132178: balance_dirty_state: bdi 8:0: dirty=640 wb=844 unstable=0 bg_thresh=1056 thresh=2112 gap=628 poll_thresh=16 ino=12 dd-2583 [000] 91.132302: balance_dirty_state: bdi 8:0: dirty=640 wb=844 unstable=0 bg_thresh=1050 thresh=2100 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 91.132437: balance_dirty_state: bdi 8:0: dirty=665 wb=844 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 91.132769: balance_dirty_state: bdi 8:0: dirty=690 wb=844 unstable=0 bg_thresh=1055 thresh=2110 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 91.133194: balance_dirty_state: bdi 8:0: dirty=703 wb=844 unstable=0 bg_thresh=1050 thresh=2100 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 91.133356: balance_dirty_state: bdi 8:0: dirty=729 wb=844 unstable=0 bg_thresh=1052 thresh=2104 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 91.134366: balance_dirty_state: bdi 8:0: dirty=754 wb=844 unstable=0 bg_thresh=1069 thresh=2138 gap=540 poll_thresh=22 ino=12 dd-2583 [000] 91.134530: balance_dirty_state: bdi 8:0: dirty=779 wb=844 unstable=0 bg_thresh=1068 thresh=2137 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 91.134535: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 91.140293: balance_dirty_state: bdi 8:0: dirty=779 wb=728 unstable=0 bg_thresh=1063 thresh=2126 gap=619 poll_thresh=17 ino=12 dd-2583 [000] 91.140458: balance_dirty_state: bdi 8:0: dirty=804 wb=728 unstable=0 bg_thresh=1062 thresh=2125 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 91.140648: balance_dirty_state: bdi 8:0: dirty=829 wb=728 unstable=0 bg_thresh=1059 thresh=2119 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 91.140860: balance_dirty_state: bdi 8:0: dirty=854 wb=728 unstable=0 bg_thresh=1062 thresh=2124 gap=542 poll_thresh=20 ino=12 dd-2583 [000] 91.141091: balance_dirty_state: bdi 8:0: dirty=867 wb=728 unstable=0 bg_thresh=1061 thresh=2123 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 91.141098: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 91.148196: balance_dirty_state: bdi 8:0: dirty=880 wb=577 unstable=0 bg_thresh=1050 thresh=2100 gap=643 poll_thresh=16 ino=12 dd-2583 [000] 91.148328: balance_dirty_state: bdi 8:0: dirty=906 wb=577 unstable=0 bg_thresh=1056 thresh=2112 gap=629 poll_thresh=17 ino=12 dd-2583 [000] 91.148465: balance_dirty_state: bdi 8:0: dirty=919 wb=577 unstable=0 bg_thresh=1055 thresh=2111 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 91.148653: balance_dirty_state: bdi 8:0: dirty=945 wb=577 unstable=0 bg_thresh=1056 thresh=2113 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 91.148963: balance_dirty_state: bdi 8:0: dirty=958 wb=577 unstable=0 bg_thresh=1055 thresh=2110 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 91.149177: balance_dirty_state: bdi 8:0: dirty=971 wb=577 unstable=0 bg_thresh=1055 thresh=2111 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 91.149338: balance_dirty_state: bdi 8:0: dirty=996 wb=577 unstable=0 bg_thresh=1058 thresh=2116 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 91.149507: balance_dirty_state: bdi 8:0: dirty=1021 wb=577 unstable=0 bg_thresh=1060 thresh=2121 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 91.149512: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=52644 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 91.156213: balance_dirty_state: bdi 8:0: dirty=1046 wb=452 unstable=0 bg_thresh=1051 thresh=2103 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 91.156340: balance_dirty_state: bdi 8:0: dirty=1071 wb=452 unstable=0 bg_thresh=1054 thresh=2108 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 91.156487: balance_dirty_state: bdi 8:0: dirty=1096 wb=477 unstable=0 bg_thresh=1054 thresh=2108 gap=535 poll_thresh=19 ino=12 flush-8:0-2554 [002] 91.156511: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=772 wrote=6 to_write=8186 dd-2583 [000] 91.156645: balance_dirty_state: bdi 8:0: dirty=956 wb=592 unstable=0 bg_thresh=1056 thresh=2113 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 91.156810: balance_dirty_state: bdi 8:0: dirty=841 wb=732 unstable=0 bg_thresh=1056 thresh=2112 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 91.157203: balance_dirty_state: bdi 8:0: dirty=501 wb=1110 unstable=0 bg_thresh=1051 thresh=2102 gap=491 poll_thresh=22 ino=12 dd-2583 [000] 91.157204: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-130% task_weight=99% bdi_bw=52644 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 91.157692: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=740 wrote=1134 to_write=7052 dd-2583 [000] 91.163997: balance_dirty_state: bdi 8:0: dirty=7 wb=1604 unstable=0 bg_thresh=1051 thresh=2102 gap=491 poll_thresh=22 ino=12 dd-2583 [000] 91.164001: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-38% task_gap=-175% task_weight=99% bdi_bw=52644 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 91.171992: balance_dirty_state: bdi 8:0: dirty=7 wb=1479 unstable=0 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=22 ino=12 dd-2583 [005] 91.172014: balance_dirty_state: bdi 8:0: dirty=7 wb=1479 unstable=0 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=16 ino=12 dd-2583 [005] 91.172168: balance_dirty_state: bdi 8:0: dirty=32 wb=1479 unstable=0 bg_thresh=1046 thresh=2092 gap=581 poll_thresh=17 ino=12 dd-2583 [005] 91.172604: balance_dirty_state: bdi 8:0: dirty=45 wb=1479 unstable=0 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=18 ino=12 dd-2583 [005] 91.172787: balance_dirty_state: bdi 8:0: dirty=58 wb=1479 unstable=0 bg_thresh=1040 thresh=2080 gap=543 poll_thresh=19 ino=12 dd-2583 [005] 91.173326: balance_dirty_state: bdi 8:0: dirty=83 wb=1479 unstable=0 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=20 ino=12 dd-2583 [005] 91.173634: balance_dirty_state: bdi 8:0: dirty=108 wb=1479 unstable=0 bg_thresh=1047 thresh=2094 gap=507 poll_thresh=21 ino=12 dd-2583 [005] 91.173643: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=52644 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 91.180221: balance_dirty_state: bdi 8:0: dirty=134 wb=1340 unstable=0 bg_thresh=1049 thresh=2099 gap=625 poll_thresh=16 ino=12 dd-2583 [005] 91.180491: balance_dirty_state: bdi 8:0: dirty=147 wb=1340 unstable=0 bg_thresh=1050 thresh=2100 gap=613 poll_thresh=17 ino=12 dd-2583 [005] 91.180769: balance_dirty_state: bdi 8:0: dirty=160 wb=1340 unstable=0 bg_thresh=1050 thresh=2100 gap=600 poll_thresh=18 ino=12 dd-2583 [005] 91.181049: balance_dirty_state: bdi 8:0: dirty=185 wb=1340 unstable=0 bg_thresh=1050 thresh=2100 gap=575 poll_thresh=19 ino=12 dd-2583 [005] 91.181349: balance_dirty_state: bdi 8:0: dirty=185 wb=1340 unstable=0 bg_thresh=1049 thresh=2099 gap=574 poll_thresh=20 ino=12 dd-2583 [005] 91.181663: balance_dirty_state: bdi 8:0: dirty=210 wb=1340 unstable=0 bg_thresh=1049 thresh=2098 gap=548 poll_thresh=21 ino=12 dd-2583 [005] 91.182346: balance_dirty_state: bdi 8:0: dirty=235 wb=1340 unstable=0 bg_thresh=1074 thresh=2148 gap=573 poll_thresh=22 ino=12 dd-2583 [005] 91.182547: balance_dirty_state: bdi 8:0: dirty=260 wb=1340 unstable=0 bg_thresh=1073 thresh=2147 gap=547 poll_thresh=23 ino=12 dd-2583 [005] 91.182757: balance_dirty_state: bdi 8:0: dirty=285 wb=1340 unstable=0 bg_thresh=1073 thresh=2146 gap=521 poll_thresh=24 ino=12 dd-2583 [005] 91.182763: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=52644 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 91.188132: balance_dirty_state: bdi 8:0: dirty=285 wb=1214 unstable=0 bg_thresh=1068 thresh=2137 gap=638 poll_thresh=18 ino=12 dd-2583 [005] 91.188407: balance_dirty_state: bdi 8:0: dirty=310 wb=1214 unstable=0 bg_thresh=1071 thresh=2142 gap=618 poll_thresh=19 ino=12 dd-2583 [005] 91.188553: balance_dirty_state: bdi 8:0: dirty=335 wb=1214 unstable=0 bg_thresh=1068 thresh=2136 gap=587 poll_thresh=20 ino=12 dd-2583 [005] 91.188700: balance_dirty_state: bdi 8:0: dirty=373 wb=1214 unstable=0 bg_thresh=1067 thresh=2135 gap=548 poll_thresh=21 ino=12 dd-2583 [005] 91.188860: balance_dirty_state: bdi 8:0: dirty=386 wb=1214 unstable=0 bg_thresh=1066 thresh=2132 gap=532 poll_thresh=22 ino=12 dd-2583 [005] 91.188864: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=52644 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 91.196075: balance_dirty_state: bdi 8:0: dirty=386 wb=1126 unstable=0 bg_thresh=1062 thresh=2124 gap=612 poll_thresh=16 ino=12 dd-2583 [000] 91.196229: balance_dirty_state: bdi 8:0: dirty=411 wb=1126 unstable=0 bg_thresh=1064 thresh=2129 gap=592 poll_thresh=17 ino=12 dd-2583 [000] 91.196389: balance_dirty_state: bdi 8:0: dirty=436 wb=1126 unstable=0 bg_thresh=1064 thresh=2129 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 91.196562: balance_dirty_state: bdi 8:0: dirty=436 wb=1126 unstable=0 bg_thresh=1067 thresh=2134 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 91.196742: balance_dirty_state: bdi 8:0: dirty=461 wb=1126 unstable=0 bg_thresh=1069 thresh=2139 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 91.196932: balance_dirty_state: bdi 8:0: dirty=486 wb=1126 unstable=0 bg_thresh=1066 thresh=2133 gap=521 poll_thresh=21 ino=12 dd-2583 [000] 91.196937: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=52644 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 91.203987: balance_dirty_state: bdi 8:0: dirty=499 wb=1011 unstable=0 bg_thresh=1066 thresh=2132 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 91.204149: balance_dirty_state: bdi 8:0: dirty=512 wb=1011 unstable=0 bg_thresh=1067 thresh=2134 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 91.204317: balance_dirty_state: bdi 8:0: dirty=525 wb=1011 unstable=0 bg_thresh=1066 thresh=2133 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 91.204488: balance_dirty_state: bdi 8:0: dirty=550 wb=1011 unstable=0 bg_thresh=1069 thresh=2138 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 91.204854: balance_dirty_state: bdi 8:0: dirty=575 wb=1011 unstable=0 bg_thresh=1069 thresh=2138 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 91.205049: balance_dirty_state: bdi 8:0: dirty=600 wb=1011 unstable=0 bg_thresh=1068 thresh=2137 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 91.205054: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=52644 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 91.211913: balance_dirty_state: bdi 8:0: dirty=600 wb=871 unstable=0 bg_thresh=1066 thresh=2132 gap=661 poll_thresh=16 ino=12 dd-2583 [000] 91.212030: balance_dirty_state: bdi 8:0: dirty=625 wb=871 unstable=0 bg_thresh=1068 thresh=2137 gap=641 poll_thresh=17 ino=12 dd-2583 [000] 91.212159: balance_dirty_state: bdi 8:0: dirty=650 wb=871 unstable=0 bg_thresh=1068 thresh=2137 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 91.212295: balance_dirty_state: bdi 8:0: dirty=650 wb=871 unstable=0 bg_thresh=1068 thresh=2136 gap=615 poll_thresh=19 ino=12 dd-2583 [000] 91.212445: balance_dirty_state: bdi 8:0: dirty=688 wb=871 unstable=0 bg_thresh=1067 thresh=2135 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 91.212804: balance_dirty_state: bdi 8:0: dirty=701 wb=871 unstable=0 bg_thresh=1064 thresh=2129 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 91.213186: balance_dirty_state: bdi 8:0: dirty=714 wb=871 unstable=0 bg_thresh=1068 thresh=2137 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 91.213350: balance_dirty_state: bdi 8:0: dirty=739 wb=871 unstable=0 bg_thresh=1068 thresh=2136 gap=526 poll_thresh=23 ino=12 dd-2583 [000] 91.213354: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-92% task_weight=98% bdi_bw=52644 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 91.219941: balance_dirty_state: bdi 8:0: dirty=752 wb=694 unstable=0 bg_thresh=1063 thresh=2127 gap=681 poll_thresh=17 ino=12 dd-2583 [001] 91.220080: balance_dirty_state: bdi 8:0: dirty=765 wb=694 unstable=0 bg_thresh=1063 thresh=2126 gap=667 poll_thresh=18 ino=12 dd-2583 [001] 91.220219: balance_dirty_state: bdi 8:0: dirty=790 wb=694 unstable=0 bg_thresh=1060 thresh=2120 gap=636 poll_thresh=19 ino=12 dd-2583 [001] 91.220520: balance_dirty_state: bdi 8:0: dirty=815 wb=694 unstable=0 bg_thresh=1062 thresh=2125 gap=616 poll_thresh=20 ino=12 dd-2583 [001] 91.220898: balance_dirty_state: bdi 8:0: dirty=841 wb=694 unstable=0 bg_thresh=1058 thresh=2116 gap=581 poll_thresh=21 ino=12 dd-2583 [001] 91.221067: balance_dirty_state: bdi 8:0: dirty=854 wb=694 unstable=0 bg_thresh=1058 thresh=2116 gap=568 poll_thresh=22 ino=12 dd-2583 [001] 91.221667: balance_dirty_state: bdi 8:0: dirty=879 wb=694 unstable=0 bg_thresh=1067 thresh=2134 gap=561 poll_thresh=23 ino=12 dd-2583 [001] 91.222033: balance_dirty_state: bdi 8:0: dirty=904 wb=694 unstable=0 bg_thresh=1066 thresh=2133 gap=535 poll_thresh=24 ino=12 dd-2583 [001] 91.222405: balance_dirty_state: bdi 8:0: dirty=929 wb=694 unstable=0 bg_thresh=1069 thresh=2138 gap=515 poll_thresh=25 ino=12 dd-2583 [001] 91.222414: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-89% task_weight=98% bdi_bw=52644 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 91.228086: balance_dirty_state: bdi 8:0: dirty=929 wb=694 unstable=0 bg_thresh=1068 thresh=2137 gap=514 poll_thresh=19 ino=12 dd-2583 [001] 91.228095: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=52644 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 91.235910: balance_dirty_state: bdi 8:0: dirty=942 wb=581 unstable=0 bg_thresh=1065 thresh=2130 gap=607 poll_thresh=14 ino=12 dd-2583 [001] 91.236021: balance_dirty_state: bdi 8:0: dirty=955 wb=581 unstable=0 bg_thresh=1064 thresh=2129 gap=593 poll_thresh=15 ino=12 dd-2583 [001] 91.236136: balance_dirty_state: bdi 8:0: dirty=980 wb=581 unstable=0 bg_thresh=1064 thresh=2128 gap=567 poll_thresh=16 ino=12 dd-2583 [001] 91.236258: balance_dirty_state: bdi 8:0: dirty=1005 wb=581 unstable=0 bg_thresh=1064 thresh=2128 gap=542 poll_thresh=17 ino=12 dd-2583 [001] 91.236387: balance_dirty_state: bdi 8:0: dirty=1005 wb=581 unstable=0 bg_thresh=1063 thresh=2127 gap=541 poll_thresh=18 ino=12 dd-2583 [001] 91.236732: balance_dirty_state: bdi 8:0: dirty=1043 wb=581 unstable=0 bg_thresh=1069 thresh=2138 gap=514 poll_thresh=19 ino=12 dd-2583 [001] 91.236736: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=52644 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 91.243883: balance_dirty_state: bdi 8:0: dirty=1056 wb=443 unstable=0 bg_thresh=1066 thresh=2132 gap=633 poll_thresh=14 ino=12 dd-2583 [001] 91.244137: balance_dirty_state: bdi 8:0: dirty=1069 wb=443 unstable=0 bg_thresh=1065 thresh=2131 gap=619 poll_thresh=15 ino=12 dd-2583 [001] 91.244267: balance_dirty_state: bdi 8:0: dirty=1094 wb=443 unstable=0 bg_thresh=1062 thresh=2125 gap=588 poll_thresh=16 ino=12 flush-8:0-2554 [002] 91.244295: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=860 wrote=6 to_write=8186 dd-2583 [001] 91.244400: balance_dirty_state: bdi 8:0: dirty=980 wb=557 unstable=0 bg_thresh=1065 thresh=2130 gap=593 poll_thresh=17 ino=12 dd-2583 [001] 91.244543: balance_dirty_state: bdi 8:0: dirty=878 wb=709 unstable=0 bg_thresh=1064 thresh=2129 gap=542 poll_thresh=18 ino=12 dd-2583 [001] 91.245008: balance_dirty_state: bdi 8:0: dirty=450 wb=1150 unstable=0 bg_thresh=1070 thresh=2140 gap=540 poll_thresh=19 ino=12 dd-2583 [001] 91.245162: balance_dirty_state: bdi 8:0: dirty=323 wb=1277 unstable=0 bg_thresh=1067 thresh=2134 gap=534 poll_thresh=20 ino=12 dd-2583 [001] 91.245332: balance_dirty_state: bdi 8:0: dirty=158 wb=1467 unstable=0 bg_thresh=1069 thresh=2138 gap=513 poll_thresh=21 ino=12 dd-2583 [001] 91.245334: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-89% task_weight=98% bdi_bw=52644 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 91.245701: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=828 wrote=1201 to_write=6985 dd-2583 [001] 91.251913: balance_dirty_state: bdi 8:0: dirty=19 wb=1656 unstable=0 bg_thresh=1069 thresh=2138 gap=463 poll_thresh=16 ino=12 dd-2583 [001] 91.251917: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-39% task_gap=-178% task_weight=99% bdi_bw=52296 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 91.263593: balance_dirty_state: bdi 8:0: dirty=19 wb=1388 unstable=0 bg_thresh=1052 thresh=2105 gap=698 poll_thresh=16 ino=12 dd-2583 [001] 91.263610: balance_dirty_state: bdi 8:0: dirty=19 wb=1388 unstable=0 bg_thresh=1052 thresh=2105 gap=698 poll_thresh=12 ino=12 dd-2583 [001] 91.263762: balance_dirty_state: bdi 8:0: dirty=32 wb=1388 unstable=0 bg_thresh=1052 thresh=2104 gap=684 poll_thresh=13 ino=12 dd-2583 [001] 91.263924: balance_dirty_state: bdi 8:0: dirty=45 wb=1388 unstable=0 bg_thresh=1050 thresh=2101 gap=668 poll_thresh=14 ino=12 dd-2583 [001] 91.264100: balance_dirty_state: bdi 8:0: dirty=58 wb=1388 unstable=0 bg_thresh=1050 thresh=2100 gap=654 poll_thresh=15 ino=12 dd-2583 [001] 91.264287: balance_dirty_state: bdi 8:0: dirty=71 wb=1388 unstable=0 bg_thresh=1052 thresh=2104 gap=645 poll_thresh=16 ino=12 dd-2583 [001] 91.264483: balance_dirty_state: bdi 8:0: dirty=96 wb=1388 unstable=0 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=17 ino=12 dd-2583 [001] 91.264860: balance_dirty_state: bdi 8:0: dirty=109 wb=1388 unstable=0 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=18 ino=12 dd-2583 [001] 91.265009: balance_dirty_state: bdi 8:0: dirty=122 wb=1388 unstable=0 bg_thresh=1044 thresh=2089 gap=579 poll_thresh=19 ino=12 dd-2583 [001] 91.265425: balance_dirty_state: bdi 8:0: dirty=135 wb=1388 unstable=0 bg_thresh=1042 thresh=2085 gap=562 poll_thresh=20 ino=12 dd-2583 [001] 91.265579: balance_dirty_state: bdi 8:0: dirty=160 wb=1388 unstable=0 bg_thresh=1045 thresh=2090 gap=542 poll_thresh=21 ino=12 dd-2583 [001] 91.265739: balance_dirty_state: bdi 8:0: dirty=185 wb=1388 unstable=0 bg_thresh=1047 thresh=2095 gap=522 poll_thresh=22 ino=12 dd-2583 [001] 91.265744: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=52296 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [001] 91.275789: balance_dirty_state: bdi 8:0: dirty=211 wb=1388 unstable=0 bg_thresh=1061 thresh=2122 gap=523 poll_thresh=16 ino=12 dd-2583 [001] 91.275794: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=52296 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [005] 91.283849: balance_dirty_state: bdi 8:0: dirty=224 wb=1388 unstable=0 bg_thresh=1056 thresh=2113 gap=501 poll_thresh=12 ino=12 dd-2583 [005] 91.283857: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=52296 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 91.291719: balance_dirty_state: bdi 8:0: dirty=224 wb=1388 unstable=0 bg_thresh=1056 thresh=2113 gap=501 poll_thresh=9 ino=12 dd-2583 [005] 91.291724: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-32% task_weight=101% bdi_bw=52296 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [005] 91.299709: balance_dirty_state: bdi 8:0: dirty=249 wb=1388 unstable=0 bg_thresh=1059 thresh=2118 gap=481 poll_thresh=7 ino=12 dd-2583 [005] 91.299716: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=52296 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 91.307696: balance_dirty_state: bdi 8:0: dirty=249 wb=1388 unstable=0 bg_thresh=1059 thresh=2118 gap=481 poll_thresh=5 ino=12 dd-2583 [005] 91.307702: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=52296 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [001] 91.315628: balance_dirty_state: bdi 8:0: dirty=249 wb=1212 unstable=0 bg_thresh=1055 thresh=2110 gap=649 poll_thresh=4 ino=12 dd-2583 [001] 91.315704: balance_dirty_state: bdi 8:0: dirty=249 wb=1212 unstable=0 bg_thresh=1055 thresh=2110 gap=649 poll_thresh=5 ino=12 dd-2583 [001] 91.315803: balance_dirty_state: bdi 8:0: dirty=274 wb=1212 unstable=0 bg_thresh=1052 thresh=2104 gap=618 poll_thresh=6 ino=12 dd-2583 [001] 91.315914: balance_dirty_state: bdi 8:0: dirty=274 wb=1212 unstable=0 bg_thresh=1052 thresh=2104 gap=618 poll_thresh=7 ino=12 dd-2583 [001] 91.316047: balance_dirty_state: bdi 8:0: dirty=274 wb=1212 unstable=0 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=8 ino=12 dd-2583 [001] 91.316184: balance_dirty_state: bdi 8:0: dirty=287 wb=1212 unstable=0 bg_thresh=1051 thresh=2103 gap=604 poll_thresh=9 ino=12 dd-2583 [001] 91.316335: balance_dirty_state: bdi 8:0: dirty=287 wb=1212 unstable=0 bg_thresh=1054 thresh=2108 gap=609 poll_thresh=10 ino=12 dd-2583 [001] 91.316507: balance_dirty_state: bdi 8:0: dirty=300 wb=1212 unstable=0 bg_thresh=1053 thresh=2107 gap=595 poll_thresh=11 ino=12 dd-2583 [001] 91.316687: balance_dirty_state: bdi 8:0: dirty=325 wb=1212 unstable=0 bg_thresh=1053 thresh=2107 gap=570 poll_thresh=12 ino=12 dd-2583 [001] 91.316887: balance_dirty_state: bdi 8:0: dirty=325 wb=1212 unstable=0 bg_thresh=1053 thresh=2106 gap=569 poll_thresh=13 ino=12 dd-2583 [001] 91.317098: balance_dirty_state: bdi 8:0: dirty=350 wb=1212 unstable=0 bg_thresh=1053 thresh=2106 gap=544 poll_thresh=14 ino=12 dd-2583 [001] 91.317324: balance_dirty_state: bdi 8:0: dirty=350 wb=1212 unstable=0 bg_thresh=1052 thresh=2105 gap=543 poll_thresh=15 ino=12 dd-2583 [001] 91.317563: balance_dirty_state: bdi 8:0: dirty=375 wb=1212 unstable=0 bg_thresh=1055 thresh=2110 gap=523 poll_thresh=16 ino=12 dd-2583 [001] 91.317571: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-34% task_weight=100% bdi_bw=52296 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 91.323682: balance_dirty_state: bdi 8:0: dirty=400 wb=1072 unstable=0 bg_thresh=1048 thresh=2096 gap=624 poll_thresh=12 ino=12 dd-2583 [001] 91.324190: balance_dirty_state: bdi 8:0: dirty=400 wb=1072 unstable=0 bg_thresh=1053 thresh=2107 gap=635 poll_thresh=13 ino=12 dd-2583 [001] 91.324403: balance_dirty_state: bdi 8:0: dirty=425 wb=1072 unstable=0 bg_thresh=1050 thresh=2101 gap=604 poll_thresh=14 ino=12 dd-2583 [001] 91.324626: balance_dirty_state: bdi 8:0: dirty=425 wb=1072 unstable=0 bg_thresh=1053 thresh=2106 gap=609 poll_thresh=15 ino=12 dd-2583 [001] 91.324867: balance_dirty_state: bdi 8:0: dirty=450 wb=1072 unstable=0 bg_thresh=1050 thresh=2100 gap=578 poll_thresh=16 ino=12 dd-2583 [001] 91.325132: balance_dirty_state: bdi 8:0: dirty=450 wb=1072 unstable=0 bg_thresh=1052 thresh=2105 gap=583 poll_thresh=17 ino=12 dd-2583 [001] 91.325880: balance_dirty_state: bdi 8:0: dirty=476 wb=1072 unstable=0 bg_thresh=1049 thresh=2099 gap=551 poll_thresh=18 ino=12 dd-2583 [001] 91.326515: balance_dirty_state: bdi 8:0: dirty=489 wb=1072 unstable=0 bg_thresh=1072 thresh=2145 gap=584 poll_thresh=19 ino=12 dd-2583 [001] 91.326800: balance_dirty_state: bdi 8:0: dirty=514 wb=1072 unstable=0 bg_thresh=1069 thresh=2139 gap=553 poll_thresh=20 ino=12 dd-2583 [001] 91.327098: balance_dirty_state: bdi 8:0: dirty=539 wb=1072 unstable=0 bg_thresh=1074 thresh=2149 gap=538 poll_thresh=21 ino=12 dd-2583 [001] 91.327453: balance_dirty_state: bdi 8:0: dirty=564 wb=1072 unstable=0 bg_thresh=1071 thresh=2143 gap=507 poll_thresh=22 ino=12 dd-2583 [001] 91.327461: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=52296 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [001] 91.335691: balance_dirty_state: bdi 8:0: dirty=589 wb=884 unstable=0 bg_thresh=1063 thresh=2127 gap=654 poll_thresh=16 ino=12 dd-2583 [001] 91.335942: balance_dirty_state: bdi 8:0: dirty=589 wb=884 unstable=0 bg_thresh=1066 thresh=2132 gap=659 poll_thresh=17 ino=12 dd-2583 [001] 91.336199: balance_dirty_state: bdi 8:0: dirty=614 wb=884 unstable=0 bg_thresh=1063 thresh=2126 gap=628 poll_thresh=18 ino=12 dd-2583 [001] 91.336471: balance_dirty_state: bdi 8:0: dirty=639 wb=884 unstable=0 bg_thresh=1062 thresh=2125 gap=602 poll_thresh=19 ino=12 dd-2583 [001] 91.337078: balance_dirty_state: bdi 8:0: dirty=639 wb=884 unstable=0 bg_thresh=1066 thresh=2133 gap=610 poll_thresh=20 ino=12 dd-2583 [001] 91.337406: balance_dirty_state: bdi 8:0: dirty=665 wb=884 unstable=0 bg_thresh=1065 thresh=2130 gap=581 poll_thresh=21 ino=12 dd-2583 [001] 91.337737: balance_dirty_state: bdi 8:0: dirty=690 wb=884 unstable=0 bg_thresh=1064 thresh=2129 gap=555 poll_thresh=22 ino=12 dd-2583 [001] 91.338080: balance_dirty_state: bdi 8:0: dirty=715 wb=884 unstable=0 bg_thresh=1061 thresh=2123 gap=524 poll_thresh=23 ino=12 dd-2583 [001] 91.338088: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=52296 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 91.343604: balance_dirty_state: bdi 8:0: dirty=728 wb=758 unstable=0 bg_thresh=1064 thresh=2129 gap=643 poll_thresh=17 ino=12 dd-2583 [001] 91.343737: balance_dirty_state: bdi 8:0: dirty=754 wb=758 unstable=0 bg_thresh=1064 thresh=2128 gap=616 poll_thresh=18 ino=12 dd-2583 [001] 91.343873: balance_dirty_state: bdi 8:0: dirty=779 wb=758 unstable=0 bg_thresh=1063 thresh=2126 gap=589 poll_thresh=19 ino=12 dd-2583 [001] 91.344016: balance_dirty_state: bdi 8:0: dirty=804 wb=758 unstable=0 bg_thresh=1062 thresh=2125 gap=563 poll_thresh=20 ino=12 dd-2583 [001] 91.344162: balance_dirty_state: bdi 8:0: dirty=804 wb=758 unstable=0 bg_thresh=1065 thresh=2130 gap=568 poll_thresh=21 ino=12 dd-2583 [001] 91.344320: balance_dirty_state: bdi 8:0: dirty=829 wb=758 unstable=0 bg_thresh=1064 thresh=2129 gap=542 poll_thresh=22 ino=12 dd-2583 [001] 91.344482: balance_dirty_state: bdi 8:0: dirty=854 wb=758 unstable=0 bg_thresh=1061 thresh=2123 gap=511 poll_thresh=23 ino=12 dd-2583 [001] 91.344487: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=52296 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 91.351613: balance_dirty_state: bdi 8:0: dirty=879 wb=631 unstable=0 bg_thresh=1061 thresh=2122 gap=612 poll_thresh=17 ino=12 dd-2583 [000] 91.351768: balance_dirty_state: bdi 8:0: dirty=904 wb=631 unstable=0 bg_thresh=1063 thresh=2127 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 91.352108: balance_dirty_state: bdi 8:0: dirty=904 wb=631 unstable=0 bg_thresh=1063 thresh=2127 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 91.352283: balance_dirty_state: bdi 8:0: dirty=929 wb=631 unstable=0 bg_thresh=1066 thresh=2132 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 91.352463: balance_dirty_state: bdi 8:0: dirty=954 wb=631 unstable=0 bg_thresh=1068 thresh=2137 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 91.352658: balance_dirty_state: bdi 8:0: dirty=992 wb=631 unstable=0 bg_thresh=1068 thresh=2136 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 91.352663: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=52296 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 91.359448: balance_dirty_state: bdi 8:0: dirty=1005 wb=505 unstable=0 bg_thresh=1061 thresh=2123 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 91.359601: balance_dirty_state: bdi 8:0: dirty=1018 wb=505 unstable=0 bg_thresh=1062 thresh=2124 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 91.359761: balance_dirty_state: bdi 8:0: dirty=1031 wb=505 unstable=0 bg_thresh=1061 thresh=2123 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 91.359925: balance_dirty_state: bdi 8:0: dirty=1056 wb=505 unstable=0 bg_thresh=1064 thresh=2128 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 91.360096: balance_dirty_state: bdi 8:0: dirty=1081 wb=505 unstable=0 bg_thresh=1064 thresh=2128 gap=542 poll_thresh=20 ino=12 flush-8:0-2554 [002] 91.360247: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=976 wrote=6 to_write=8186 dd-2583 [000] 91.360286: balance_dirty_state: bdi 8:0: dirty=1068 wb=518 unstable=0 bg_thresh=1066 thresh=2133 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 91.360491: balance_dirty_state: bdi 8:0: dirty=927 wb=684 unstable=0 bg_thresh=1069 thresh=2138 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 91.360493: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=51308 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 91.361540: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=944 wrote=1104 to_write=7082 dd-2583 [000] 91.367421: balance_dirty_state: bdi 8:0: dirty=20 wb=1452 unstable=0 bg_thresh=1061 thresh=2123 gap=651 poll_thresh=16 ino=12 dd-2583 [000] 91.367547: balance_dirty_state: bdi 8:0: dirty=33 wb=1452 unstable=0 bg_thresh=1062 thresh=2125 gap=640 poll_thresh=17 ino=12 dd-2583 [000] 91.367676: balance_dirty_state: bdi 8:0: dirty=46 wb=1452 unstable=0 bg_thresh=1061 thresh=2123 gap=625 poll_thresh=18 ino=12 dd-2583 [000] 91.367963: balance_dirty_state: bdi 8:0: dirty=71 wb=1452 unstable=0 bg_thresh=1064 thresh=2128 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 91.368102: balance_dirty_state: bdi 8:0: dirty=96 wb=1452 unstable=0 bg_thresh=1064 thresh=2128 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 91.368247: balance_dirty_state: bdi 8:0: dirty=121 wb=1452 unstable=0 bg_thresh=1066 thresh=2133 gap=560 poll_thresh=21 ino=12 dd-2583 [000] 91.368411: balance_dirty_state: bdi 8:0: dirty=134 wb=1452 unstable=0 bg_thresh=1068 thresh=2136 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 91.368799: balance_dirty_state: bdi 8:0: dirty=147 wb=1452 unstable=0 bg_thresh=1065 thresh=2131 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 91.368803: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-97% task_weight=98% bdi_bw=51308 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 91.375411: balance_dirty_state: bdi 8:0: dirty=173 wb=1338 unstable=0 bg_thresh=1062 thresh=2124 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 91.375543: balance_dirty_state: bdi 8:0: dirty=186 wb=1338 unstable=0 bg_thresh=1062 thresh=2125 gap=601 poll_thresh=18 ino=12 dd-2583 [000] 91.375677: balance_dirty_state: bdi 8:0: dirty=211 wb=1338 unstable=0 bg_thresh=1062 thresh=2124 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 91.375816: balance_dirty_state: bdi 8:0: dirty=211 wb=1338 unstable=0 bg_thresh=1064 thresh=2129 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 91.375963: balance_dirty_state: bdi 8:0: dirty=236 wb=1338 unstable=0 bg_thresh=1064 thresh=2129 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 91.376117: balance_dirty_state: bdi 8:0: dirty=261 wb=1338 unstable=0 bg_thresh=1069 thresh=2139 gap=540 poll_thresh=22 ino=12 dd-2583 [000] 91.376278: balance_dirty_state: bdi 8:0: dirty=286 wb=1338 unstable=0 bg_thresh=1069 thresh=2138 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 91.376282: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-89% task_weight=98% bdi_bw=51308 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 91.383514: balance_dirty_state: bdi 8:0: dirty=311 wb=1211 unstable=0 bg_thresh=1065 thresh=2130 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 91.383641: balance_dirty_state: bdi 8:0: dirty=336 wb=1211 unstable=0 bg_thresh=1067 thresh=2135 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 91.383779: balance_dirty_state: bdi 8:0: dirty=336 wb=1211 unstable=0 bg_thresh=1067 thresh=2135 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 91.384314: balance_dirty_state: bdi 8:0: dirty=362 wb=1211 unstable=0 bg_thresh=1068 thresh=2137 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 91.384506: balance_dirty_state: bdi 8:0: dirty=388 wb=1211 unstable=0 bg_thresh=1067 thresh=2134 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 91.384923: balance_dirty_state: bdi 8:0: dirty=401 wb=1211 unstable=0 bg_thresh=1069 thresh=2139 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 91.384928: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-89% task_weight=99% bdi_bw=51308 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 91.391876: balance_dirty_state: bdi 8:0: dirty=414 wb=1211 unstable=0 bg_thresh=1062 thresh=2125 gap=500 poll_thresh=16 ino=12 dd-2583 [000] 91.391882: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=51308 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 91.400445: balance_dirty_state: bdi 8:0: dirty=414 wb=1098 unstable=0 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=16 ino=12 dd-2583 [004] 91.400465: balance_dirty_state: bdi 8:0: dirty=414 wb=1098 unstable=0 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=12 ino=12 dd-2583 [004] 91.400755: balance_dirty_state: bdi 8:0: dirty=414 wb=1098 unstable=0 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=13 ino=12 dd-2583 [004] 91.400863: balance_dirty_state: bdi 8:0: dirty=439 wb=1098 unstable=0 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=14 ino=12 dd-2583 [004] 91.401037: balance_dirty_state: bdi 8:0: dirty=464 wb=1098 unstable=0 bg_thresh=1045 thresh=2091 gap=529 poll_thresh=15 ino=12 dd-2583 [004] 91.401218: balance_dirty_state: bdi 8:0: dirty=464 wb=1098 unstable=0 bg_thresh=1049 thresh=2099 gap=537 poll_thresh=16 ino=12 dd-2583 [004] 91.401408: balance_dirty_state: bdi 8:0: dirty=489 wb=1098 unstable=0 bg_thresh=1052 thresh=2104 gap=517 poll_thresh=17 ino=12 dd-2583 [004] 91.401414: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-83% task_weight=98% bdi_bw=51308 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 91.407374: balance_dirty_state: bdi 8:0: dirty=489 wb=970 unstable=0 bg_thresh=1062 thresh=2124 gap=665 poll_thresh=13 ino=12 dd-2583 [004] 91.407529: balance_dirty_state: bdi 8:0: dirty=514 wb=970 unstable=0 bg_thresh=1062 thresh=2124 gap=640 poll_thresh=14 ino=12 dd-2583 [004] 91.407699: balance_dirty_state: bdi 8:0: dirty=539 wb=970 unstable=0 bg_thresh=1061 thresh=2123 gap=614 poll_thresh=15 ino=12 dd-2583 [004] 91.407888: balance_dirty_state: bdi 8:0: dirty=552 wb=970 unstable=0 bg_thresh=1061 thresh=2123 gap=601 poll_thresh=16 ino=12 dd-2583 [004] 91.408319: balance_dirty_state: bdi 8:0: dirty=565 wb=970 unstable=0 bg_thresh=1061 thresh=2122 gap=587 poll_thresh=17 ino=12 dd-2583 [004] 91.408528: balance_dirty_state: bdi 8:0: dirty=591 wb=970 unstable=0 bg_thresh=1060 thresh=2121 gap=560 poll_thresh=18 ino=12 dd-2583 [004] 91.408750: balance_dirty_state: bdi 8:0: dirty=604 wb=970 unstable=0 bg_thresh=1061 thresh=2123 gap=549 poll_thresh=19 ino=12 dd-2583 [004] 91.408980: balance_dirty_state: bdi 8:0: dirty=630 wb=970 unstable=0 bg_thresh=1060 thresh=2120 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 91.408986: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-65% task_weight=98% bdi_bw=51308 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 91.415401: balance_dirty_state: bdi 8:0: dirty=668 wb=970 unstable=0 bg_thresh=1060 thresh=2120 gap=482 poll_thresh=15 ino=12 dd-2583 [004] 91.415407: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-110% task_weight=99% bdi_bw=51308 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 91.423151: balance_dirty_state: bdi 8:0: dirty=668 wb=970 unstable=0 bg_thresh=1059 thresh=2118 gap=480 poll_thresh=15 ino=12 dd-2583 [004] 91.423162: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=51308 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 91.431143: balance_dirty_state: bdi 8:0: dirty=668 wb=970 unstable=0 bg_thresh=1059 thresh=2118 gap=480 poll_thresh=15 ino=12 dd-2583 [004] 91.431152: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=51308 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 91.439137: balance_dirty_state: bdi 8:0: dirty=668 wb=970 unstable=0 bg_thresh=1059 thresh=2118 gap=480 poll_thresh=15 ino=12 dd-2583 [004] 91.439151: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=51308 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 91.447148: balance_dirty_state: bdi 8:0: dirty=668 wb=970 unstable=0 bg_thresh=1059 thresh=2118 gap=480 poll_thresh=15 ino=12 dd-2583 [004] 91.447161: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=51308 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 91.455032: balance_dirty_state: bdi 8:0: dirty=668 wb=944 unstable=0 bg_thresh=1055 thresh=2111 gap=499 poll_thresh=15 ino=12 dd-2583 [004] 91.455043: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-121% task_weight=100% bdi_bw=51308 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 91.462999: balance_dirty_state: bdi 8:0: dirty=668 wb=944 unstable=0 bg_thresh=1055 thresh=2111 gap=499 poll_thresh=15 ino=12 dd-2583 [004] 91.463007: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-121% task_weight=100% bdi_bw=48596 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 91.471003: balance_dirty_state: bdi 8:0: dirty=668 wb=805 unstable=0 bg_thresh=1055 thresh=2110 gap=637 poll_thresh=15 ino=12 dd-2583 [000] 91.471037: balance_dirty_state: bdi 8:0: dirty=668 wb=805 unstable=0 bg_thresh=1055 thresh=2110 gap=637 poll_thresh=11 ino=12 dd-2583 [000] 91.471118: balance_dirty_state: bdi 8:0: dirty=668 wb=805 unstable=0 bg_thresh=1055 thresh=2110 gap=637 poll_thresh=12 ino=12 dd-2583 [000] 91.471205: balance_dirty_state: bdi 8:0: dirty=693 wb=805 unstable=0 bg_thresh=1055 thresh=2110 gap=612 poll_thresh=13 ino=12 dd-2583 [000] 91.471299: balance_dirty_state: bdi 8:0: dirty=693 wb=805 unstable=0 bg_thresh=1057 thresh=2115 gap=617 poll_thresh=14 ino=12 dd-2583 [000] 91.471400: balance_dirty_state: bdi 8:0: dirty=718 wb=805 unstable=0 bg_thresh=1057 thresh=2115 gap=592 poll_thresh=15 ino=12 dd-2583 [000] 91.471510: balance_dirty_state: bdi 8:0: dirty=718 wb=805 unstable=0 bg_thresh=1060 thresh=2120 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 91.471632: balance_dirty_state: bdi 8:0: dirty=756 wb=805 unstable=0 bg_thresh=1059 thresh=2119 gap=558 poll_thresh=17 ino=12 dd-2583 [000] 91.471763: balance_dirty_state: bdi 8:0: dirty=769 wb=805 unstable=0 bg_thresh=1059 thresh=2118 gap=544 poll_thresh=18 ino=12 dd-2583 [000] 91.471903: balance_dirty_state: bdi 8:0: dirty=795 wb=805 unstable=0 bg_thresh=1058 thresh=2117 gap=517 poll_thresh=19 ino=12 dd-2583 [000] 91.471907: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=48596 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 91.478922: balance_dirty_state: bdi 8:0: dirty=795 wb=805 unstable=0 bg_thresh=1058 thresh=2117 gap=517 poll_thresh=19 ino=12 dd-2583 [000] 91.478928: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=48596 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 91.487016: balance_dirty_state: bdi 8:0: dirty=795 wb=805 unstable=0 bg_thresh=1058 thresh=2117 gap=517 poll_thresh=19 ino=12 dd-2583 [000] 91.487025: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=48596 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 91.495001: balance_dirty_state: bdi 8:0: dirty=795 wb=805 unstable=0 bg_thresh=1058 thresh=2117 gap=517 poll_thresh=19 ino=12 dd-2583 [000] 91.495012: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=48596 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 91.502860: balance_dirty_state: bdi 8:0: dirty=795 wb=692 unstable=0 bg_thresh=1055 thresh=2111 gap=624 poll_thresh=19 ino=12 dd-2583 [000] 91.502882: balance_dirty_state: bdi 8:0: dirty=795 wb=692 unstable=0 bg_thresh=1055 thresh=2111 gap=624 poll_thresh=14 ino=12 dd-2583 [000] 91.503085: balance_dirty_state: bdi 8:0: dirty=808 wb=692 unstable=0 bg_thresh=1055 thresh=2110 gap=610 poll_thresh=15 ino=12 dd-2583 [000] 91.503300: balance_dirty_state: bdi 8:0: dirty=821 wb=692 unstable=0 bg_thresh=1055 thresh=2111 gap=598 poll_thresh=16 ino=12 dd-2583 [000] 91.503790: balance_dirty_state: bdi 8:0: dirty=834 wb=692 unstable=0 bg_thresh=1054 thresh=2109 gap=583 poll_thresh=17 ino=12 dd-2583 [000] 91.504018: balance_dirty_state: bdi 8:0: dirty=859 wb=692 unstable=0 bg_thresh=1054 thresh=2109 gap=558 poll_thresh=18 ino=12 dd-2583 [000] 91.504262: balance_dirty_state: bdi 8:0: dirty=859 wb=692 unstable=0 bg_thresh=1057 thresh=2114 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 91.504515: balance_dirty_state: bdi 8:0: dirty=884 wb=692 unstable=0 bg_thresh=1059 thresh=2119 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 91.504786: balance_dirty_state: bdi 8:0: dirty=909 wb=692 unstable=0 bg_thresh=1059 thresh=2118 gap=517 poll_thresh=21 ino=12 dd-2583 [000] 91.504794: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=48596 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 91.510835: balance_dirty_state: bdi 8:0: dirty=909 wb=553 unstable=0 bg_thresh=1056 thresh=2113 gap=651 poll_thresh=21 ino=12 dd-2583 [000] 91.510859: balance_dirty_state: bdi 8:0: dirty=909 wb=553 unstable=0 bg_thresh=1056 thresh=2113 gap=651 poll_thresh=16 ino=12 dd-2583 [000] 91.510985: balance_dirty_state: bdi 8:0: dirty=934 wb=553 unstable=0 bg_thresh=1056 thresh=2113 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 91.511111: balance_dirty_state: bdi 8:0: dirty=934 wb=553 unstable=0 bg_thresh=1059 thresh=2118 gap=631 poll_thresh=18 ino=12 dd-2583 [000] 91.511248: balance_dirty_state: bdi 8:0: dirty=959 wb=553 unstable=0 bg_thresh=1056 thresh=2112 gap=600 poll_thresh=19 ino=12 dd-2583 [000] 91.511390: balance_dirty_state: bdi 8:0: dirty=984 wb=553 unstable=0 bg_thresh=1058 thresh=2117 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 91.511538: balance_dirty_state: bdi 8:0: dirty=1009 wb=553 unstable=0 bg_thresh=1058 thresh=2116 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 91.511700: balance_dirty_state: bdi 8:0: dirty=1009 wb=553 unstable=0 bg_thresh=1059 thresh=2118 gap=556 poll_thresh=22 ino=12 dd-2583 [000] 91.512091: balance_dirty_state: bdi 8:0: dirty=1035 wb=553 unstable=0 bg_thresh=1055 thresh=2111 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 91.512095: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=48596 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 91.518830: balance_dirty_state: bdi 8:0: dirty=1035 wb=553 unstable=0 bg_thresh=1065 thresh=2131 gap=543 poll_thresh=23 ino=12 dd-2583 [005] 91.518853: balance_dirty_state: bdi 8:0: dirty=1035 wb=553 unstable=0 bg_thresh=1065 thresh=2131 gap=543 poll_thresh=17 ino=12 dd-2583 [005] 91.518980: balance_dirty_state: bdi 8:0: dirty=1035 wb=553 unstable=0 bg_thresh=1062 thresh=2125 gap=537 poll_thresh=18 ino=12 dd-2583 [005] 91.519495: balance_dirty_state: bdi 8:0: dirty=1060 wb=553 unstable=0 bg_thresh=1062 thresh=2124 gap=511 poll_thresh=19 ino=12 dd-2583 [005] 91.519500: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-151% task_weight=99% bdi_bw=48596 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 91.530800: balance_dirty_state: bdi 8:0: dirty=1060 wb=313 unstable=0 bg_thresh=1055 thresh=2111 gap=738 poll_thresh=19 ino=12 dd-2583 [005] 91.530820: balance_dirty_state: bdi 8:0: dirty=1060 wb=313 unstable=0 bg_thresh=1055 thresh=2111 gap=738 poll_thresh=14 ino=12 dd-2583 [005] 91.530949: balance_dirty_state: bdi 8:0: dirty=1073 wb=313 unstable=0 bg_thresh=1055 thresh=2111 gap=725 poll_thresh=15 ino=12 dd-2583 [005] 91.531077: balance_dirty_state: bdi 8:0: dirty=1099 wb=313 unstable=0 bg_thresh=1054 thresh=2109 gap=697 poll_thresh=16 ino=12 flush-8:0-2554 [002] 91.531175: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1148 wrote=7 to_write=8185 dd-2583 [005] 91.531217: balance_dirty_state: bdi 8:0: dirty=1073 wb=352 unstable=0 bg_thresh=1053 thresh=2107 gap=682 poll_thresh=17 ino=12 dd-2583 [005] 91.531362: balance_dirty_state: bdi 8:0: dirty=959 wb=491 unstable=0 bg_thresh=1050 thresh=2101 gap=651 poll_thresh=18 ino=12 dd-2583 [005] 91.531515: balance_dirty_state: bdi 8:0: dirty=845 wb=630 unstable=0 bg_thresh=1047 thresh=2095 gap=620 poll_thresh=19 ino=12 dd-2583 [005] 91.531978: balance_dirty_state: bdi 8:0: dirty=464 wb=1024 unstable=0 bg_thresh=1036 thresh=2073 gap=585 poll_thresh=20 ino=12 dd-2583 [005] 91.532298: balance_dirty_state: bdi 8:0: dirty=161 wb=1340 unstable=0 bg_thresh=1027 thresh=2054 gap=553 poll_thresh=21 ino=12 flush-8:0-2554 [002] 91.532545: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=1116 wrote=1223 to_write=6962 dd-2583 [005] 91.532602: balance_dirty_state: bdi 8:0: dirty=0 wb=1557 unstable=0 bg_thresh=1020 thresh=2041 gap=484 poll_thresh=22 ino=12 dd-2583 [005] 91.532607: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-52% task_gap=-204% task_weight=99% bdi_bw=48596 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [005] 91.538815: balance_dirty_state: bdi 8:0: dirty=0 wb=1557 unstable=0 bg_thresh=1032 thresh=2065 gap=508 poll_thresh=22 ino=12 dd-2583 [005] 91.538821: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-38% task_gap=-177% task_weight=100% bdi_bw=48596 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 91.550801: balance_dirty_state: bdi 8:0: dirty=7 wb=1407 unstable=0 bg_thresh=1029 thresh=2059 gap=645 poll_thresh=22 ino=12 dd-2583 [005] 91.550814: balance_dirty_state: bdi 8:0: dirty=20 wb=1407 unstable=0 bg_thresh=1029 thresh=2059 gap=632 poll_thresh=16 ino=12 dd-2583 [005] 91.550942: balance_dirty_state: bdi 8:0: dirty=33 wb=1407 unstable=0 bg_thresh=1029 thresh=2058 gap=618 poll_thresh=17 ino=12 dd-2583 [005] 91.551078: balance_dirty_state: bdi 8:0: dirty=46 wb=1407 unstable=0 bg_thresh=1028 thresh=2057 gap=604 poll_thresh=18 ino=12 dd-2583 [005] 91.551226: balance_dirty_state: bdi 8:0: dirty=72 wb=1407 unstable=0 bg_thresh=1028 thresh=2056 gap=577 poll_thresh=19 ino=12 dd-2583 [005] 91.551386: balance_dirty_state: bdi 8:0: dirty=110 wb=1407 unstable=0 bg_thresh=1030 thresh=2060 gap=543 poll_thresh=20 ino=12 dd-2583 [005] 91.551546: balance_dirty_state: bdi 8:0: dirty=110 wb=1407 unstable=0 bg_thresh=1030 thresh=2060 gap=543 poll_thresh=21 ino=12 dd-2583 [005] 91.551860: balance_dirty_state: bdi 8:0: dirty=135 wb=1407 unstable=0 bg_thresh=1032 thresh=2065 gap=523 poll_thresh=22 ino=12 dd-2583 [005] 91.552029: balance_dirty_state: bdi 8:0: dirty=160 wb=1407 unstable=0 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=23 ino=12 dd-2583 [005] 91.552034: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=48596 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [005] 91.558979: balance_dirty_state: bdi 8:0: dirty=185 wb=1243 unstable=0 bg_thresh=1037 thresh=2074 gap=646 poll_thresh=17 ino=12 dd-2583 [005] 91.559104: balance_dirty_state: bdi 8:0: dirty=185 wb=1243 unstable=0 bg_thresh=1036 thresh=2073 gap=645 poll_thresh=18 ino=12 dd-2583 [005] 91.559244: balance_dirty_state: bdi 8:0: dirty=211 wb=1243 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=19 ino=12 dd-2583 [005] 91.559389: balance_dirty_state: bdi 8:0: dirty=249 wb=1243 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=20 ino=12 dd-2583 [005] 91.559536: balance_dirty_state: bdi 8:0: dirty=274 wb=1243 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=21 ino=12 dd-2583 [005] 91.559693: balance_dirty_state: bdi 8:0: dirty=274 wb=1243 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=22 ino=12 dd-2583 [005] 91.559855: balance_dirty_state: bdi 8:0: dirty=299 wb=1243 unstable=0 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=23 ino=12 dd-2583 [005] 91.560024: balance_dirty_state: bdi 8:0: dirty=324 wb=1243 unstable=0 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=24 ino=12 dd-2583 [005] 91.560028: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=48596 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 91.566988: balance_dirty_state: bdi 8:0: dirty=324 wb=1243 unstable=0 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=18 ino=12 dd-2583 [000] 91.566994: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=47408 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 91.574704: balance_dirty_state: bdi 8:0: dirty=324 wb=1154 unstable=0 bg_thresh=1035 thresh=2070 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 91.574718: balance_dirty_state: bdi 8:0: dirty=324 wb=1154 unstable=0 bg_thresh=1035 thresh=2070 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 91.574852: balance_dirty_state: bdi 8:0: dirty=349 wb=1154 unstable=0 bg_thresh=1035 thresh=2070 gap=567 poll_thresh=14 ino=12 dd-2583 [000] 91.574994: balance_dirty_state: bdi 8:0: dirty=349 wb=1154 unstable=0 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=15 ino=12 dd-2583 [000] 91.575342: balance_dirty_state: bdi 8:0: dirty=374 wb=1154 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 91.575503: balance_dirty_state: bdi 8:0: dirty=399 wb=1154 unstable=0 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=17 ino=12 dd-2583 [000] 91.575677: balance_dirty_state: bdi 8:0: dirty=399 wb=1154 unstable=0 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=18 ino=12 dd-2583 [000] 91.575859: balance_dirty_state: bdi 8:0: dirty=424 wb=1154 unstable=0 bg_thresh=1045 thresh=2090 gap=512 poll_thresh=19 ino=12 dd-2583 [000] 91.575865: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=47408 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 91.582730: balance_dirty_state: bdi 8:0: dirty=424 wb=1039 unstable=0 bg_thresh=1042 thresh=2085 gap=622 poll_thresh=19 ino=12 dd-2583 [000] 91.582742: balance_dirty_state: bdi 8:0: dirty=424 wb=1039 unstable=0 bg_thresh=1042 thresh=2085 gap=622 poll_thresh=14 ino=12 dd-2583 [000] 91.582852: balance_dirty_state: bdi 8:0: dirty=437 wb=1039 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=15 ino=12 dd-2583 [000] 91.582963: balance_dirty_state: bdi 8:0: dirty=462 wb=1039 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=16 ino=12 dd-2583 [000] 91.583082: balance_dirty_state: bdi 8:0: dirty=487 wb=1039 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=17 ino=12 dd-2583 [000] 91.583211: balance_dirty_state: bdi 8:0: dirty=487 wb=1039 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=18 ino=12 dd-2583 [000] 91.583479: balance_dirty_state: bdi 8:0: dirty=525 wb=1039 unstable=0 bg_thresh=1044 thresh=2088 gap=524 poll_thresh=19 ino=12 dd-2583 [000] 91.583627: balance_dirty_state: bdi 8:0: dirty=538 wb=1039 unstable=0 bg_thresh=1043 thresh=2087 gap=510 poll_thresh=20 ino=12 dd-2583 [000] 91.583631: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=47408 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [002] 91.590707: balance_dirty_state: bdi 8:0: dirty=538 wb=1039 unstable=0 bg_thresh=1043 thresh=2087 gap=510 poll_thresh=20 ino=12 dd-2583 [002] 91.590716: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=47408 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [002] 91.598663: balance_dirty_state: bdi 8:0: dirty=538 wb=1039 unstable=0 bg_thresh=1043 thresh=2087 gap=510 poll_thresh=20 ino=12 dd-2583 [002] 91.598672: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=47408 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [002] 91.606562: balance_dirty_state: bdi 8:0: dirty=538 wb=786 unstable=0 bg_thresh=1033 thresh=2066 gap=742 poll_thresh=20 ino=12 dd-2583 [002] 91.606580: balance_dirty_state: bdi 8:0: dirty=538 wb=786 unstable=0 bg_thresh=1036 thresh=2072 gap=748 poll_thresh=15 ino=12 dd-2583 [002] 91.606714: balance_dirty_state: bdi 8:0: dirty=551 wb=786 unstable=0 bg_thresh=1035 thresh=2071 gap=734 poll_thresh=16 ino=12 dd-2583 [002] 91.606836: balance_dirty_state: bdi 8:0: dirty=551 wb=786 unstable=0 bg_thresh=1036 thresh=2072 gap=735 poll_thresh=17 ino=12 dd-2583 [002] 91.606961: balance_dirty_state: bdi 8:0: dirty=551 wb=786 unstable=0 bg_thresh=1036 thresh=2072 gap=735 poll_thresh=18 ino=12 dd-2583 [002] 91.607099: balance_dirty_state: bdi 8:0: dirty=576 wb=786 unstable=0 bg_thresh=1035 thresh=2071 gap=709 poll_thresh=19 ino=12 dd-2583 [002] 91.607389: balance_dirty_state: bdi 8:0: dirty=614 wb=786 unstable=0 bg_thresh=1035 thresh=2071 gap=671 poll_thresh=20 ino=12 dd-2583 [002] 91.607669: balance_dirty_state: bdi 8:0: dirty=640 wb=786 unstable=0 bg_thresh=1035 thresh=2070 gap=644 poll_thresh=21 ino=12 dd-2583 [002] 91.608083: balance_dirty_state: bdi 8:0: dirty=653 wb=786 unstable=0 bg_thresh=1069 thresh=2139 gap=700 poll_thresh=22 ino=12 dd-2583 [002] 91.608247: balance_dirty_state: bdi 8:0: dirty=678 wb=786 unstable=0 bg_thresh=1069 thresh=2138 gap=674 poll_thresh=23 ino=12 dd-2583 [002] 91.608416: balance_dirty_state: bdi 8:0: dirty=703 wb=786 unstable=0 bg_thresh=1068 thresh=2137 gap=648 poll_thresh=24 ino=12 dd-2583 [002] 91.608592: balance_dirty_state: bdi 8:0: dirty=728 wb=786 unstable=0 bg_thresh=1068 thresh=2136 gap=622 poll_thresh=25 ino=12 dd-2583 [002] 91.608776: balance_dirty_state: bdi 8:0: dirty=753 wb=786 unstable=0 bg_thresh=1067 thresh=2135 gap=596 poll_thresh=26 ino=12 dd-2583 [002] 91.608967: balance_dirty_state: bdi 8:0: dirty=778 wb=786 unstable=0 bg_thresh=1070 thresh=2140 gap=576 poll_thresh=27 ino=12 dd-2583 [002] 91.609163: balance_dirty_state: bdi 8:0: dirty=803 wb=786 unstable=0 bg_thresh=1069 thresh=2139 gap=550 poll_thresh=28 ino=12 dd-2583 [002] 91.609370: balance_dirty_state: bdi 8:0: dirty=828 wb=786 unstable=0 bg_thresh=1069 thresh=2138 gap=524 poll_thresh=29 ino=12 dd-2583 [002] 91.609374: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=47408 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 91.614771: balance_dirty_state: bdi 8:0: dirty=853 wb=786 unstable=0 bg_thresh=1066 thresh=2132 gap=493 poll_thresh=22 ino=12 dd-2583 [000] 91.614777: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=47408 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 91.622918: balance_dirty_state: bdi 8:0: dirty=853 wb=786 unstable=0 bg_thresh=1068 thresh=2137 gap=498 poll_thresh=16 ino=12 dd-2583 [000] 91.622923: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=47408 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 91.630691: balance_dirty_state: bdi 8:0: dirty=878 wb=786 unstable=0 bg_thresh=1065 thresh=2131 gap=467 poll_thresh=12 ino=12 dd-2583 [000] 91.630696: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=47408 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 91.638663: balance_dirty_state: bdi 8:0: dirty=878 wb=786 unstable=0 bg_thresh=1068 thresh=2136 gap=472 poll_thresh=9 ino=12 dd-2583 [000] 91.638669: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-94% task_weight=100% bdi_bw=47408 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 91.646559: balance_dirty_state: bdi 8:0: dirty=891 wb=786 unstable=0 bg_thresh=1069 thresh=2139 gap=462 poll_thresh=7 ino=12 dd-2583 [000] 91.646567: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=47408 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 91.654415: balance_dirty_state: bdi 8:0: dirty=891 wb=660 unstable=0 bg_thresh=1064 thresh=2128 gap=577 poll_thresh=7 ino=12 dd-2583 [000] 91.654458: balance_dirty_state: bdi 8:0: dirty=891 wb=660 unstable=0 bg_thresh=1064 thresh=2128 gap=577 poll_thresh=5 ino=12 dd-2583 [000] 91.654503: balance_dirty_state: bdi 8:0: dirty=891 wb=660 unstable=0 bg_thresh=1064 thresh=2128 gap=577 poll_thresh=6 ino=12 dd-2583 [000] 91.654553: balance_dirty_state: bdi 8:0: dirty=916 wb=660 unstable=0 bg_thresh=1064 thresh=2128 gap=552 poll_thresh=7 ino=12 dd-2583 [000] 91.654610: balance_dirty_state: bdi 8:0: dirty=916 wb=660 unstable=0 bg_thresh=1061 thresh=2122 gap=546 poll_thresh=8 ino=12 dd-2583 [000] 91.654676: balance_dirty_state: bdi 8:0: dirty=916 wb=660 unstable=0 bg_thresh=1065 thresh=2130 gap=554 poll_thresh=9 ino=12 dd-2583 [000] 91.654752: balance_dirty_state: bdi 8:0: dirty=929 wb=660 unstable=0 bg_thresh=1065 thresh=2130 gap=541 poll_thresh=10 ino=12 dd-2583 [000] 91.654835: balance_dirty_state: bdi 8:0: dirty=954 wb=660 unstable=0 bg_thresh=1065 thresh=2131 gap=517 poll_thresh=11 ino=12 dd-2583 [000] 91.654839: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-56% task_weight=100% bdi_bw=47408 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 91.662582: balance_dirty_state: bdi 8:0: dirty=954 wb=660 unstable=0 bg_thresh=1046 thresh=2093 gap=479 poll_thresh=8 ino=12 dd-2583 [004] 91.662588: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-98% task_weight=101% bdi_bw=47408 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 91.674473: balance_dirty_state: bdi 8:0: dirty=967 wb=532 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=6 ino=12 dd-2583 [004] 91.674529: balance_dirty_state: bdi 8:0: dirty=967 wb=532 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=7 ino=12 dd-2583 [004] 91.674589: balance_dirty_state: bdi 8:0: dirty=980 wb=532 unstable=0 bg_thresh=1041 thresh=2083 gap=571 poll_thresh=8 ino=12 dd-2583 [004] 91.674657: balance_dirty_state: bdi 8:0: dirty=993 wb=532 unstable=0 bg_thresh=1042 thresh=2084 gap=559 poll_thresh=9 ino=12 dd-2583 [004] 91.674729: balance_dirty_state: bdi 8:0: dirty=1006 wb=532 unstable=0 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=10 ino=12 dd-2583 [004] 91.674809: balance_dirty_state: bdi 8:0: dirty=1006 wb=532 unstable=0 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=11 ino=12 dd-2583 [004] 91.674898: balance_dirty_state: bdi 8:0: dirty=1019 wb=532 unstable=0 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=12 ino=12 dd-2583 [004] 91.674996: balance_dirty_state: bdi 8:0: dirty=1032 wb=532 unstable=0 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=13 ino=12 dd-2583 [004] 91.675000: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=45220 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [004] 91.682452: balance_dirty_state: bdi 8:0: dirty=1045 wb=391 unstable=0 bg_thresh=1042 thresh=2085 gap=649 poll_thresh=10 ino=12 dd-2583 [004] 91.682543: balance_dirty_state: bdi 8:0: dirty=1058 wb=391 unstable=0 bg_thresh=1040 thresh=2081 gap=632 poll_thresh=11 ino=12 flush-8:0-2554 [001] 91.682618: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1300 wrote=5 to_write=8187 dd-2583 [004] 91.682642: balance_dirty_state: bdi 8:0: dirty=1045 wb=404 unstable=0 bg_thresh=1042 thresh=2084 gap=635 poll_thresh=12 ino=12 dd-2583 [004] 91.682747: balance_dirty_state: bdi 8:0: dirty=980 wb=519 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=13 ino=12 dd-2583 [004] 91.682862: balance_dirty_state: bdi 8:0: dirty=866 wb=633 unstable=0 bg_thresh=1044 thresh=2089 gap=590 poll_thresh=14 ino=12 dd-2583 [004] 91.682985: balance_dirty_state: bdi 8:0: dirty=766 wb=758 unstable=0 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=15 ino=12 dd-2583 [004] 91.683264: balance_dirty_state: bdi 8:0: dirty=551 wb=998 unstable=0 bg_thresh=1044 thresh=2088 gap=539 poll_thresh=16 ino=12 dd-2583 [004] 91.683401: balance_dirty_state: bdi 8:0: dirty=412 wb=1112 unstable=0 bg_thresh=1043 thresh=2087 gap=563 poll_thresh=17 ino=12 dd-2583 [004] 91.683547: balance_dirty_state: bdi 8:0: dirty=287 wb=1262 unstable=0 bg_thresh=1046 thresh=2092 gap=543 poll_thresh=18 ino=12 flush-8:0-2554 [001] 91.683916: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=1268 wrote=1196 to_write=6991 dd-2583 [004] 91.683941: balance_dirty_state: bdi 8:0: dirty=0 wb=1580 unstable=0 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=19 ino=12 dd-2583 [004] 91.683945: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-196% task_weight=100% bdi_bw=45220 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 91.690320: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=0 bg_thresh=1041 thresh=2083 gap=628 poll_thresh=19 ino=12 dd-2583 [004] 91.690340: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=0 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=14 ino=12 dd-2583 [004] 91.690472: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=0 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=15 ino=12 dd-2583 [004] 91.690585: balance_dirty_state: bdi 8:0: dirty=20 wb=1455 unstable=0 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=16 ino=12 dd-2583 [004] 91.690703: balance_dirty_state: bdi 8:0: dirty=45 wb=1455 unstable=0 bg_thresh=1044 thresh=2089 gap=589 poll_thresh=17 ino=12 dd-2583 [004] 91.690831: balance_dirty_state: bdi 8:0: dirty=45 wb=1455 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 91.690965: balance_dirty_state: bdi 8:0: dirty=70 wb=1455 unstable=0 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=19 ino=12 dd-2583 [004] 91.691338: balance_dirty_state: bdi 8:0: dirty=96 wb=1455 unstable=0 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=20 ino=12 dd-2583 [004] 91.691494: balance_dirty_state: bdi 8:0: dirty=109 wb=1455 unstable=0 bg_thresh=1040 thresh=2081 gap=517 poll_thresh=21 ino=12 dd-2583 [004] 91.691498: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=101% bdi_bw=45220 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 91.698350: balance_dirty_state: bdi 8:0: dirty=121 wb=1455 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=21 ino=12 dd-2583 [004] 91.698362: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=45220 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 91.706353: balance_dirty_state: bdi 8:0: dirty=134 wb=1455 unstable=0 bg_thresh=1042 thresh=2084 gap=495 poll_thresh=21 ino=12 dd-2583 [004] 91.706361: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=45220 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 91.714305: balance_dirty_state: bdi 8:0: dirty=134 wb=1455 unstable=0 bg_thresh=1042 thresh=2084 gap=495 poll_thresh=21 ino=12 dd-2583 [004] 91.714317: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=45220 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 91.722324: balance_dirty_state: bdi 8:0: dirty=134 wb=1316 unstable=0 bg_thresh=1042 thresh=2085 gap=635 poll_thresh=21 ino=12 dd-2583 [000] 91.722353: balance_dirty_state: bdi 8:0: dirty=134 wb=1316 unstable=0 bg_thresh=1042 thresh=2085 gap=635 poll_thresh=16 ino=12 dd-2583 [000] 91.722619: balance_dirty_state: bdi 8:0: dirty=147 wb=1316 unstable=0 bg_thresh=1041 thresh=2083 gap=620 poll_thresh=17 ino=12 dd-2583 [000] 91.722896: balance_dirty_state: bdi 8:0: dirty=160 wb=1316 unstable=0 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=18 ino=12 dd-2583 [000] 91.723175: balance_dirty_state: bdi 8:0: dirty=185 wb=1316 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 91.723783: balance_dirty_state: bdi 8:0: dirty=185 wb=1316 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 91.724091: balance_dirty_state: bdi 8:0: dirty=210 wb=1316 unstable=0 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 91.724423: balance_dirty_state: bdi 8:0: dirty=235 wb=1316 unstable=0 bg_thresh=1049 thresh=2099 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 91.725211: balance_dirty_state: bdi 8:0: dirty=260 wb=1201 unstable=0 bg_thresh=1046 thresh=2092 gap=631 poll_thresh=23 ino=12 dd-2583 [000] 91.725567: balance_dirty_state: bdi 8:0: dirty=285 wb=1201 unstable=0 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=24 ino=12 dd-2583 [000] 91.726523: balance_dirty_state: bdi 8:0: dirty=298 wb=1201 unstable=0 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=25 ino=12 dd-2583 [000] 91.726932: balance_dirty_state: bdi 8:0: dirty=324 wb=1201 unstable=0 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=26 ino=12 dd-2583 [000] 91.727707: balance_dirty_state: bdi 8:0: dirty=362 wb=1201 unstable=0 bg_thresh=1069 thresh=2139 gap=576 poll_thresh=27 ino=12 dd-2583 [000] 91.728111: balance_dirty_state: bdi 8:0: dirty=412 wb=1201 unstable=0 bg_thresh=1071 thresh=2143 gap=530 poll_thresh=28 ino=12 dd-2583 [000] 91.728119: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-87% task_weight=101% bdi_bw=45220 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 91.734579: balance_dirty_state: bdi 8:0: dirty=437 wb=1201 unstable=0 bg_thresh=1068 thresh=2137 gap=499 poll_thresh=21 ino=12 dd-2583 [004] 91.734588: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=45220 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 91.742452: balance_dirty_state: bdi 8:0: dirty=437 wb=1201 unstable=0 bg_thresh=1071 thresh=2142 gap=504 poll_thresh=16 ino=12 dd-2583 [004] 91.742461: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=45220 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 91.750166: balance_dirty_state: bdi 8:0: dirty=437 wb=1060 unstable=0 bg_thresh=1069 thresh=2138 gap=641 poll_thresh=16 ino=12 dd-2583 [004] 91.750191: balance_dirty_state: bdi 8:0: dirty=437 wb=1060 unstable=0 bg_thresh=1069 thresh=2138 gap=641 poll_thresh=12 ino=12 dd-2583 [004] 91.750447: balance_dirty_state: bdi 8:0: dirty=462 wb=1060 unstable=0 bg_thresh=1066 thresh=2132 gap=610 poll_thresh=13 ino=12 dd-2583 [004] 91.750542: balance_dirty_state: bdi 8:0: dirty=462 wb=1060 unstable=0 bg_thresh=1068 thresh=2137 gap=615 poll_thresh=14 ino=12 dd-2583 [004] 91.750646: balance_dirty_state: bdi 8:0: dirty=487 wb=1060 unstable=0 bg_thresh=1065 thresh=2131 gap=584 poll_thresh=15 ino=12 dd-2583 [004] 91.750754: balance_dirty_state: bdi 8:0: dirty=512 wb=1060 unstable=0 bg_thresh=1068 thresh=2136 gap=564 poll_thresh=16 ino=12 dd-2583 [004] 91.750870: balance_dirty_state: bdi 8:0: dirty=512 wb=1060 unstable=0 bg_thresh=1067 thresh=2135 gap=563 poll_thresh=17 ino=12 dd-2583 [004] 91.750991: balance_dirty_state: bdi 8:0: dirty=537 wb=1060 unstable=0 bg_thresh=1070 thresh=2140 gap=543 poll_thresh=18 ino=12 dd-2583 [004] 91.751132: balance_dirty_state: bdi 8:0: dirty=550 wb=1060 unstable=0 bg_thresh=1066 thresh=2132 gap=522 poll_thresh=19 ino=12 dd-2583 [004] 91.751136: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-20% task_gap=-141% task_weight=99% bdi_bw=45220 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 91.758179: balance_dirty_state: bdi 8:0: dirty=540 wb=1059 unstable=0 bg_thresh=1066 thresh=2133 gap=534 poll_thresh=19 ino=12 dd-2583 [004] 91.758207: balance_dirty_state: bdi 8:0: dirty=540 wb=1059 unstable=0 bg_thresh=1066 thresh=2133 gap=534 poll_thresh=14 ino=12 dd-2583 [004] 91.758318: balance_dirty_state: bdi 8:0: dirty=553 wb=1059 unstable=0 bg_thresh=1066 thresh=2132 gap=520 poll_thresh=15 ino=12 dd-2583 [004] 91.758322: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-20% task_gap=-141% task_weight=99% bdi_bw=45220 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 91.766034: balance_dirty_state: bdi 8:0: dirty=551 wb=933 unstable=0 bg_thresh=1067 thresh=2134 gap=650 poll_thresh=15 ino=12 dd-2583 [004] 91.766052: balance_dirty_state: bdi 8:0: dirty=551 wb=933 unstable=0 bg_thresh=1067 thresh=2134 gap=650 poll_thresh=11 ino=12 dd-2583 [004] 91.766199: balance_dirty_state: bdi 8:0: dirty=564 wb=933 unstable=0 bg_thresh=1067 thresh=2135 gap=638 poll_thresh=12 ino=12 dd-2583 [004] 91.766352: balance_dirty_state: bdi 8:0: dirty=577 wb=933 unstable=0 bg_thresh=1067 thresh=2135 gap=625 poll_thresh=13 ino=12 dd-2583 [004] 91.766514: balance_dirty_state: bdi 8:0: dirty=602 wb=933 unstable=0 bg_thresh=1068 thresh=2136 gap=601 poll_thresh=14 ino=12 dd-2583 [004] 91.766978: balance_dirty_state: bdi 8:0: dirty=615 wb=933 unstable=0 bg_thresh=1074 thresh=2148 gap=600 poll_thresh=15 ino=12 dd-2583 [004] 91.767163: balance_dirty_state: bdi 8:0: dirty=640 wb=933 unstable=0 bg_thresh=1071 thresh=2142 gap=569 poll_thresh=16 ino=12 dd-2583 [004] 91.767355: balance_dirty_state: bdi 8:0: dirty=640 wb=933 unstable=0 bg_thresh=1073 thresh=2147 gap=574 poll_thresh=17 ino=12 dd-2583 [004] 91.767560: balance_dirty_state: bdi 8:0: dirty=665 wb=933 unstable=0 bg_thresh=1073 thresh=2146 gap=548 poll_thresh=18 ino=12 dd-2583 [004] 91.767781: balance_dirty_state: bdi 8:0: dirty=690 wb=933 unstable=0 bg_thresh=1075 thresh=2151 gap=528 poll_thresh=19 ino=12 dd-2583 [004] 91.767787: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-78% task_weight=100% bdi_bw=45220 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 91.774255: balance_dirty_state: bdi 8:0: dirty=703 wb=933 unstable=0 bg_thresh=1072 thresh=2145 gap=509 poll_thresh=14 ino=12 dd-2583 [004] 91.774261: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=45220 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 91.782440: balance_dirty_state: bdi 8:0: dirty=716 wb=933 unstable=0 bg_thresh=1071 thresh=2143 gap=494 poll_thresh=10 ino=12 dd-2583 [004] 91.782446: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=43416 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 91.793974: balance_dirty_state: bdi 8:0: dirty=716 wb=808 unstable=0 bg_thresh=1061 thresh=2123 gap=599 poll_thresh=10 ino=12 dd-2583 [004] 91.793991: balance_dirty_state: bdi 8:0: dirty=716 wb=808 unstable=0 bg_thresh=1060 thresh=2121 gap=597 poll_thresh=7 ino=12 dd-2583 [004] 91.794066: balance_dirty_state: bdi 8:0: dirty=716 wb=808 unstable=0 bg_thresh=1059 thresh=2119 gap=595 poll_thresh=8 ino=12 dd-2583 [004] 91.794286: balance_dirty_state: bdi 8:0: dirty=729 wb=808 unstable=0 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=9 ino=12 dd-2583 [004] 91.794368: balance_dirty_state: bdi 8:0: dirty=729 wb=808 unstable=0 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=10 ino=12 dd-2583 [004] 91.794463: balance_dirty_state: bdi 8:0: dirty=742 wb=808 unstable=0 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=11 ino=12 dd-2583 [004] 91.794581: balance_dirty_state: bdi 8:0: dirty=767 wb=808 unstable=0 bg_thresh=1051 thresh=2102 gap=527 poll_thresh=12 ino=12 dd-2583 [004] 91.794693: balance_dirty_state: bdi 8:0: dirty=767 wb=808 unstable=0 bg_thresh=1050 thresh=2101 gap=526 poll_thresh=13 ino=12 dd-2583 [004] 91.794828: balance_dirty_state: bdi 8:0: dirty=792 wb=783 unstable=0 bg_thresh=1050 thresh=2101 gap=526 poll_thresh=14 ino=12 dd-2583 [004] 91.795021: balance_dirty_state: bdi 8:0: dirty=805 wb=695 unstable=0 bg_thresh=1053 thresh=2106 gap=606 poll_thresh=15 ino=12 dd-2583 [004] 91.795402: balance_dirty_state: bdi 8:0: dirty=818 wb=695 unstable=0 bg_thresh=1051 thresh=2102 gap=589 poll_thresh=16 ino=12 dd-2583 [004] 91.795610: balance_dirty_state: bdi 8:0: dirty=831 wb=695 unstable=0 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=17 ino=12 dd-2583 [004] 91.795831: balance_dirty_state: bdi 8:0: dirty=857 wb=695 unstable=0 bg_thresh=1046 thresh=2092 gap=540 poll_thresh=18 ino=12 dd-2583 [004] 91.796019: balance_dirty_state: bdi 8:0: dirty=870 wb=695 unstable=0 bg_thresh=1044 thresh=2089 gap=524 poll_thresh=19 ino=12 dd-2583 [004] 91.796180: balance_dirty_state: bdi 8:0: dirty=908 wb=695 unstable=0 bg_thresh=1044 thresh=2088 gap=485 poll_thresh=20 ino=12 dd-2583 [004] 91.796185: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=43416 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [004] 91.805948: balance_dirty_state: bdi 8:0: dirty=908 wb=695 unstable=0 bg_thresh=1056 thresh=2113 gap=510 poll_thresh=20 ino=12 dd-2583 [004] 91.805955: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=43416 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [004] 91.814132: balance_dirty_state: bdi 8:0: dirty=921 wb=580 unstable=0 bg_thresh=1051 thresh=2102 gap=601 poll_thresh=15 ino=12 dd-2583 [004] 91.814312: balance_dirty_state: bdi 8:0: dirty=934 wb=580 unstable=0 bg_thresh=1049 thresh=2099 gap=585 poll_thresh=16 ino=12 dd-2583 [004] 91.814466: balance_dirty_state: bdi 8:0: dirty=947 wb=580 unstable=0 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=17 ino=12 dd-2583 [004] 91.814738: balance_dirty_state: bdi 8:0: dirty=947 wb=580 unstable=0 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 91.814874: balance_dirty_state: bdi 8:0: dirty=972 wb=580 unstable=0 bg_thresh=1051 thresh=2103 gap=551 poll_thresh=19 ino=12 dd-2583 [004] 91.815014: balance_dirty_state: bdi 8:0: dirty=997 wb=580 unstable=0 bg_thresh=1054 thresh=2108 gap=531 poll_thresh=20 ino=12 dd-2583 [004] 91.815164: balance_dirty_state: bdi 8:0: dirty=1022 wb=580 unstable=0 bg_thresh=1053 thresh=2107 gap=505 poll_thresh=21 ino=12 dd-2583 [004] 91.815168: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=43416 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 91.826130: balance_dirty_state: bdi 8:0: dirty=1022 wb=580 unstable=0 bg_thresh=1050 thresh=2101 gap=499 poll_thresh=16 ino=12 dd-2583 [004] 91.826138: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-131% task_weight=99% bdi_bw=43416 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [004] 91.833948: balance_dirty_state: bdi 8:0: dirty=1022 wb=580 unstable=0 bg_thresh=1050 thresh=2101 gap=499 poll_thresh=16 ino=12 dd-2583 [004] 91.833956: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-131% task_weight=99% bdi_bw=43416 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 91.841914: balance_dirty_state: bdi 8:0: dirty=1022 wb=580 unstable=0 bg_thresh=1051 thresh=2103 gap=501 poll_thresh=16 ino=12 dd-2583 [004] 91.841925: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-129% task_weight=99% bdi_bw=43416 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 91.849854: balance_dirty_state: bdi 8:0: dirty=1022 wb=580 unstable=0 bg_thresh=1051 thresh=2103 gap=501 poll_thresh=16 ino=12 dd-2583 [004] 91.849864: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-129% task_weight=99% bdi_bw=43416 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 91.857861: balance_dirty_state: bdi 8:0: dirty=1022 wb=580 unstable=0 bg_thresh=1051 thresh=2102 gap=500 poll_thresh=16 ino=12 dd-2583 [004] 91.857871: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-130% task_weight=99% bdi_bw=43416 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 91.865799: balance_dirty_state: bdi 8:0: dirty=1022 wb=429 unstable=0 bg_thresh=1047 thresh=2095 gap=644 poll_thresh=16 ino=12 dd-2583 [000] 91.865836: balance_dirty_state: bdi 8:0: dirty=1022 wb=429 unstable=0 bg_thresh=1047 thresh=2095 gap=644 poll_thresh=12 ino=12 dd-2583 [000] 91.866042: balance_dirty_state: bdi 8:0: dirty=1035 wb=429 unstable=0 bg_thresh=1047 thresh=2095 gap=631 poll_thresh=13 ino=12 dd-2583 [000] 91.866260: balance_dirty_state: bdi 8:0: dirty=1048 wb=429 unstable=0 bg_thresh=1048 thresh=2096 gap=619 poll_thresh=14 ino=12 dd-2583 [000] 91.866495: balance_dirty_state: bdi 8:0: dirty=1061 wb=429 unstable=0 bg_thresh=1047 thresh=2095 gap=605 poll_thresh=15 ino=12 flush-8:0-2554 [004] 91.866715: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1484 wrote=6 to_write=8186 dd-2583 [000] 91.866844: balance_dirty_state: bdi 8:0: dirty=1036 wb=467 unstable=0 bg_thresh=1048 thresh=2096 gap=593 poll_thresh=16 ino=12 dd-2583 [000] 91.867183: balance_dirty_state: bdi 8:0: dirty=946 wb=595 unstable=0 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=17 ino=12 dd-2583 [000] 91.867540: balance_dirty_state: bdi 8:0: dirty=871 wb=695 unstable=0 bg_thresh=1050 thresh=2101 gap=535 poll_thresh=18 ino=12 dd-2583 [000] 91.867918: balance_dirty_state: bdi 8:0: dirty=757 wb=834 unstable=0 bg_thresh=1053 thresh=2106 gap=515 poll_thresh=19 ino=12 dd-2583 [000] 91.867922: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1364 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-171% task_weight=100% bdi_bw=43416 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [004] 91.869231: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1452 wrote=1156 to_write=7030 dd-2583 [000] 91.873697: balance_dirty_state: bdi 8:0: dirty=0 wb=1583 unstable=0 bg_thresh=1053 thresh=2106 gap=523 poll_thresh=19 ino=12 dd-2583 [000] 91.873949: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1364 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-171% task_weight=100% bdi_bw=43416 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 91.881688: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1049 thresh=2098 gap=640 poll_thresh=19 ino=12 dd-2583 [000] 91.881715: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1049 thresh=2098 gap=640 poll_thresh=14 ino=12 dd-2583 [000] 91.881951: balance_dirty_state: bdi 8:0: dirty=8 wb=1458 unstable=0 bg_thresh=1048 thresh=2096 gap=630 poll_thresh=15 ino=12 dd-2583 [000] 91.882199: balance_dirty_state: bdi 8:0: dirty=21 wb=1458 unstable=0 bg_thresh=1048 thresh=2097 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 91.882462: balance_dirty_state: bdi 8:0: dirty=59 wb=1458 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 91.883041: balance_dirty_state: bdi 8:0: dirty=84 wb=1458 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=18 ino=12 dd-2583 [000] 91.883339: balance_dirty_state: bdi 8:0: dirty=84 wb=1458 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=19 ino=12 dd-2583 [000] 91.883639: balance_dirty_state: bdi 8:0: dirty=109 wb=1458 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=20 ino=12 dd-2583 [000] 91.884204: balance_dirty_state: bdi 8:0: dirty=134 wb=1458 unstable=0 bg_thresh=1043 thresh=2086 gap=494 poll_thresh=21 ino=12 dd-2583 [000] 91.884213: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-150% task_weight=100% bdi_bw=43416 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 91.889692: balance_dirty_state: bdi 8:0: dirty=134 wb=1458 unstable=0 bg_thresh=1043 thresh=2086 gap=494 poll_thresh=21 ino=12 dd-2583 [004] 91.889704: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-150% task_weight=100% bdi_bw=41336 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 91.897708: balance_dirty_state: bdi 8:0: dirty=134 wb=1343 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=21 ino=12 dd-2583 [004] 91.897736: balance_dirty_state: bdi 8:0: dirty=134 wb=1343 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=16 ino=12 dd-2583 [004] 91.898003: balance_dirty_state: bdi 8:0: dirty=147 wb=1343 unstable=0 bg_thresh=1039 thresh=2078 gap=588 poll_thresh=17 ino=12 dd-2583 [004] 91.898282: balance_dirty_state: bdi 8:0: dirty=173 wb=1343 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=18 ino=12 dd-2583 [004] 91.898560: balance_dirty_state: bdi 8:0: dirty=173 wb=1343 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 91.898863: balance_dirty_state: bdi 8:0: dirty=198 wb=1343 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 91.899470: balance_dirty_state: bdi 8:0: dirty=198 wb=1343 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 91.899794: balance_dirty_state: bdi 8:0: dirty=223 wb=1343 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 91.899803: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-108% task_weight=100% bdi_bw=41336 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 91.905712: balance_dirty_state: bdi 8:0: dirty=223 wb=1203 unstable=0 bg_thresh=1045 thresh=2090 gap=664 poll_thresh=22 ino=12 dd-2583 [004] 91.905737: balance_dirty_state: bdi 8:0: dirty=223 wb=1203 unstable=0 bg_thresh=1045 thresh=2090 gap=664 poll_thresh=16 ino=12 dd-2583 [004] 91.905874: balance_dirty_state: bdi 8:0: dirty=249 wb=1203 unstable=0 bg_thresh=1046 thresh=2092 gap=640 poll_thresh=17 ino=12 dd-2583 [004] 91.906006: balance_dirty_state: bdi 8:0: dirty=274 wb=1203 unstable=0 bg_thresh=1047 thresh=2095 gap=618 poll_thresh=18 ino=12 dd-2583 [004] 91.906142: balance_dirty_state: bdi 8:0: dirty=274 wb=1203 unstable=0 bg_thresh=1044 thresh=2089 gap=612 poll_thresh=19 ino=12 dd-2583 [004] 91.906285: balance_dirty_state: bdi 8:0: dirty=299 wb=1203 unstable=0 bg_thresh=1047 thresh=2094 gap=592 poll_thresh=20 ino=12 dd-2583 [004] 91.906702: balance_dirty_state: bdi 8:0: dirty=337 wb=1203 unstable=0 bg_thresh=1045 thresh=2090 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 91.906856: balance_dirty_state: bdi 8:0: dirty=362 wb=1203 unstable=0 bg_thresh=1047 thresh=2095 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 91.907245: balance_dirty_state: bdi 8:0: dirty=375 wb=1203 unstable=0 bg_thresh=1043 thresh=2087 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 91.907249: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=41336 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 91.913680: balance_dirty_state: bdi 8:0: dirty=375 wb=1203 unstable=0 bg_thresh=1043 thresh=2087 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 91.913690: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=41336 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 91.921574: balance_dirty_state: bdi 8:0: dirty=375 wb=1165 unstable=0 bg_thresh=1041 thresh=2082 gap=542 poll_thresh=23 ino=12 dd-2583 [004] 91.921598: balance_dirty_state: bdi 8:0: dirty=375 wb=1165 unstable=0 bg_thresh=1041 thresh=2082 gap=542 poll_thresh=17 ino=12 dd-2583 [004] 91.921876: balance_dirty_state: bdi 8:0: dirty=400 wb=1165 unstable=0 bg_thresh=1041 thresh=2082 gap=517 poll_thresh=18 ino=12 dd-2583 [004] 91.921884: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=41336 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 91.929562: balance_dirty_state: bdi 8:0: dirty=400 wb=1165 unstable=0 bg_thresh=1044 thresh=2089 gap=524 poll_thresh=18 ino=12 dd-2583 [004] 91.929593: balance_dirty_state: bdi 8:0: dirty=400 wb=1165 unstable=0 bg_thresh=1044 thresh=2089 gap=524 poll_thresh=13 ino=12 dd-2583 [004] 91.929714: balance_dirty_state: bdi 8:0: dirty=413 wb=1165 unstable=0 bg_thresh=1046 thresh=2092 gap=514 poll_thresh=14 ino=12 dd-2583 [004] 91.929718: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=41336 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 91.937735: balance_dirty_state: bdi 8:0: dirty=413 wb=1165 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=10 ino=12 dd-2583 [004] 91.937742: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=100% bdi_bw=41336 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 91.945584: balance_dirty_state: bdi 8:0: dirty=426 wb=1038 unstable=0 bg_thresh=1045 thresh=2090 gap=626 poll_thresh=7 ino=12 dd-2583 [004] 91.945669: balance_dirty_state: bdi 8:0: dirty=439 wb=1038 unstable=0 bg_thresh=1044 thresh=2089 gap=612 poll_thresh=8 ino=12 dd-2583 [004] 91.945767: balance_dirty_state: bdi 8:0: dirty=439 wb=1038 unstable=0 bg_thresh=1044 thresh=2089 gap=612 poll_thresh=9 ino=12 dd-2583 [004] 91.945871: balance_dirty_state: bdi 8:0: dirty=452 wb=1038 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=10 ino=12 dd-2583 [004] 91.945982: balance_dirty_state: bdi 8:0: dirty=477 wb=1038 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=11 ino=12 dd-2583 [004] 91.946102: balance_dirty_state: bdi 8:0: dirty=477 wb=1038 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=12 ino=12 dd-2583 [004] 91.946237: balance_dirty_state: bdi 8:0: dirty=502 wb=1038 unstable=0 bg_thresh=1043 thresh=2087 gap=547 poll_thresh=13 ino=12 dd-2583 [004] 91.946431: balance_dirty_state: bdi 8:0: dirty=502 wb=963 unstable=0 bg_thresh=1043 thresh=2086 gap=621 poll_thresh=14 ino=12 dd-2583 [004] 91.947072: balance_dirty_state: bdi 8:0: dirty=502 wb=899 unstable=0 bg_thresh=1042 thresh=2085 gap=684 poll_thresh=15 ino=12 dd-2583 [004] 91.947243: balance_dirty_state: bdi 8:0: dirty=528 wb=899 unstable=0 bg_thresh=1043 thresh=2086 gap=659 poll_thresh=16 ino=12 dd-2583 [004] 91.947451: balance_dirty_state: bdi 8:0: dirty=553 wb=899 unstable=0 bg_thresh=1043 thresh=2086 gap=634 poll_thresh=17 ino=12 dd-2583 [004] 91.948080: balance_dirty_state: bdi 8:0: dirty=553 wb=899 unstable=0 bg_thresh=1049 thresh=2099 gap=647 poll_thresh=18 ino=12 dd-2583 [004] 91.948374: balance_dirty_state: bdi 8:0: dirty=579 wb=899 unstable=0 bg_thresh=1049 thresh=2098 gap=620 poll_thresh=19 ino=12 dd-2583 [004] 91.948580: balance_dirty_state: bdi 8:0: dirty=617 wb=899 unstable=0 bg_thresh=1048 thresh=2097 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 91.948797: balance_dirty_state: bdi 8:0: dirty=642 wb=899 unstable=0 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 91.949017: balance_dirty_state: bdi 8:0: dirty=667 wb=899 unstable=0 bg_thresh=1050 thresh=2101 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 91.949424: balance_dirty_state: bdi 8:0: dirty=680 wb=899 unstable=0 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 91.949431: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=41336 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 91.953578: balance_dirty_state: bdi 8:0: dirty=705 wb=899 unstable=0 bg_thresh=1044 thresh=2089 gap=485 poll_thresh=17 ino=12 dd-2583 [004] 91.953582: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=41336 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 91.961474: balance_dirty_state: bdi 8:0: dirty=705 wb=899 unstable=0 bg_thresh=1044 thresh=2089 gap=485 poll_thresh=17 ino=12 dd-2583 [000] 91.961480: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=41336 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 91.969416: balance_dirty_state: bdi 8:0: dirty=705 wb=760 unstable=0 bg_thresh=1024 thresh=2048 gap=583 poll_thresh=17 ino=12 dd-2583 [000] 91.969432: balance_dirty_state: bdi 8:0: dirty=705 wb=760 unstable=0 bg_thresh=1022 thresh=2044 gap=579 poll_thresh=13 ino=12 dd-2583 [000] 91.969692: balance_dirty_state: bdi 8:0: dirty=718 wb=760 unstable=0 bg_thresh=1017 thresh=2034 gap=556 poll_thresh=14 ino=12 dd-2583 [000] 91.969816: balance_dirty_state: bdi 8:0: dirty=718 wb=760 unstable=0 bg_thresh=1019 thresh=2039 gap=561 poll_thresh=15 ino=12 dd-2583 [000] 91.969985: balance_dirty_state: bdi 8:0: dirty=756 wb=760 unstable=0 bg_thresh=1024 thresh=2049 gap=533 poll_thresh=16 ino=12 dd-2583 [000] 91.970131: balance_dirty_state: bdi 8:0: dirty=769 wb=760 unstable=0 bg_thresh=1025 thresh=2050 gap=521 poll_thresh=17 ino=12 dd-2583 [000] 91.970306: balance_dirty_state: bdi 8:0: dirty=769 wb=760 unstable=0 bg_thresh=1025 thresh=2050 gap=521 poll_thresh=18 ino=12 dd-2583 [000] 91.970463: balance_dirty_state: bdi 8:0: dirty=794 wb=760 unstable=0 bg_thresh=1029 thresh=2059 gap=505 poll_thresh=19 ino=12 dd-2583 [000] 91.970468: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=41336 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 91.977563: balance_dirty_state: bdi 8:0: dirty=832 wb=760 unstable=0 bg_thresh=1036 thresh=2072 gap=480 poll_thresh=14 ino=12 dd-2583 [000] 91.977568: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=41336 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 91.985488: balance_dirty_state: bdi 8:0: dirty=832 wb=635 unstable=0 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=14 ino=12 dd-2583 [004] 91.985501: balance_dirty_state: bdi 8:0: dirty=832 wb=635 unstable=0 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=10 ino=12 dd-2583 [004] 91.985590: balance_dirty_state: bdi 8:0: dirty=832 wb=635 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=11 ino=12 dd-2583 [004] 91.985826: balance_dirty_state: bdi 8:0: dirty=845 wb=635 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=12 ino=12 dd-2583 [004] 91.985919: balance_dirty_state: bdi 8:0: dirty=870 wb=635 unstable=0 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=13 ino=12 dd-2583 [004] 91.986018: balance_dirty_state: bdi 8:0: dirty=870 wb=635 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=14 ino=12 dd-2583 [004] 91.986124: balance_dirty_state: bdi 8:0: dirty=895 wb=635 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=15 ino=12 dd-2583 [004] 91.986238: balance_dirty_state: bdi 8:0: dirty=895 wb=635 unstable=0 bg_thresh=1035 thresh=2071 gap=541 poll_thresh=16 ino=12 dd-2583 [004] 91.986363: balance_dirty_state: bdi 8:0: dirty=920 wb=635 unstable=0 bg_thresh=1035 thresh=2070 gap=515 poll_thresh=17 ino=12 dd-2583 [004] 91.986368: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=41336 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 91.993448: balance_dirty_state: bdi 8:0: dirty=920 wb=520 unstable=0 bg_thresh=1028 thresh=2056 gap=616 poll_thresh=17 ino=12 dd-2583 [004] 91.993464: balance_dirty_state: bdi 8:0: dirty=920 wb=520 unstable=0 bg_thresh=1028 thresh=2056 gap=616 poll_thresh=13 ino=12 dd-2583 [004] 91.993573: balance_dirty_state: bdi 8:0: dirty=945 wb=520 unstable=0 bg_thresh=1030 thresh=2061 gap=596 poll_thresh=14 ino=12 dd-2583 [004] 91.993810: balance_dirty_state: bdi 8:0: dirty=958 wb=520 unstable=0 bg_thresh=1031 thresh=2062 gap=584 poll_thresh=15 ino=12 dd-2583 [004] 91.993928: balance_dirty_state: bdi 8:0: dirty=971 wb=520 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=16 ino=12 dd-2583 [004] 91.994165: balance_dirty_state: bdi 8:0: dirty=984 wb=520 unstable=0 bg_thresh=1027 thresh=2054 gap=550 poll_thresh=17 ino=12 dd-2583 [004] 91.994290: balance_dirty_state: bdi 8:0: dirty=1009 wb=520 unstable=0 bg_thresh=1027 thresh=2054 gap=525 poll_thresh=18 ino=12 dd-2583 [004] 91.994537: balance_dirty_state: bdi 8:0: dirty=1009 wb=520 unstable=0 bg_thresh=1027 thresh=2055 gap=526 poll_thresh=19 ino=12 dd-2583 [004] 91.994679: balance_dirty_state: bdi 8:0: dirty=1034 wb=520 unstable=0 bg_thresh=1030 thresh=2060 gap=506 poll_thresh=20 ino=12 dd-2583 [004] 91.994683: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=101% bdi_bw=40884 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [000] 91.994746: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1612 wrote=5 to_write=8187 flush-8:0-2554 [000] 91.995720: writeback_single_inode: bdi 8:0: ino=12 state= age=1580 wrote=1035 to_write=7152 dd-2583 [004] 92.001377: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1031 thresh=2062 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 92.001406: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1031 thresh=2062 gap=579 poll_thresh=15 ino=12 dd-2583 [004] 92.001542: balance_dirty_state: bdi 8:0: dirty=8 wb=1483 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=16 ino=12 dd-2583 [004] 92.001669: balance_dirty_state: bdi 8:0: dirty=34 wb=1483 unstable=0 bg_thresh=1030 thresh=2061 gap=544 poll_thresh=17 ino=12 dd-2583 [004] 92.001798: balance_dirty_state: bdi 8:0: dirty=59 wb=1483 unstable=0 bg_thresh=1031 thresh=2062 gap=520 poll_thresh=18 ino=12 dd-2583 [004] 92.002081: balance_dirty_state: bdi 8:0: dirty=84 wb=1483 unstable=0 bg_thresh=1030 thresh=2061 gap=494 poll_thresh=19 ino=12 dd-2583 [004] 92.002085: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=40884 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 92.009359: balance_dirty_state: bdi 8:0: dirty=84 wb=1330 unstable=0 bg_thresh=1033 thresh=2066 gap=652 poll_thresh=19 ino=12 dd-2583 [004] 92.009381: balance_dirty_state: bdi 8:0: dirty=84 wb=1330 unstable=0 bg_thresh=1033 thresh=2066 gap=652 poll_thresh=14 ino=12 dd-2583 [004] 92.009609: balance_dirty_state: bdi 8:0: dirty=84 wb=1330 unstable=0 bg_thresh=1035 thresh=2071 gap=657 poll_thresh=15 ino=12 dd-2583 [004] 92.009850: balance_dirty_state: bdi 8:0: dirty=109 wb=1330 unstable=0 bg_thresh=1032 thresh=2065 gap=626 poll_thresh=16 ino=12 dd-2583 [004] 92.010109: balance_dirty_state: bdi 8:0: dirty=134 wb=1330 unstable=0 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 92.010662: balance_dirty_state: bdi 8:0: dirty=147 wb=1330 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=18 ino=12 dd-2583 [004] 92.010965: balance_dirty_state: bdi 8:0: dirty=173 wb=1330 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 92.011734: balance_dirty_state: bdi 8:0: dirty=173 wb=1330 unstable=0 bg_thresh=1069 thresh=2139 gap=636 poll_thresh=20 ino=12 dd-2583 [004] 92.012028: balance_dirty_state: bdi 8:0: dirty=198 wb=1330 unstable=0 bg_thresh=1072 thresh=2144 gap=616 poll_thresh=21 ino=12 dd-2583 [004] 92.012335: balance_dirty_state: bdi 8:0: dirty=223 wb=1330 unstable=0 bg_thresh=1071 thresh=2143 gap=590 poll_thresh=22 ino=12 dd-2583 [004] 92.012661: balance_dirty_state: bdi 8:0: dirty=248 wb=1330 unstable=0 bg_thresh=1071 thresh=2142 gap=564 poll_thresh=23 ino=12 dd-2583 [004] 92.013009: balance_dirty_state: bdi 8:0: dirty=273 wb=1330 unstable=0 bg_thresh=1070 thresh=2141 gap=538 poll_thresh=24 ino=12 dd-2583 [004] 92.013457: balance_dirty_state: bdi 8:0: dirty=298 wb=1330 unstable=0 bg_thresh=1073 thresh=2146 gap=518 poll_thresh=25 ino=12 dd-2583 [004] 92.013466: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=40884 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 92.021666: balance_dirty_state: bdi 8:0: dirty=323 wb=1330 unstable=0 bg_thresh=1070 thresh=2140 gap=487 poll_thresh=19 ino=12 dd-2583 [004] 92.021671: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-132% task_weight=100% bdi_bw=40884 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 92.029307: balance_dirty_state: bdi 8:0: dirty=323 wb=1330 unstable=0 bg_thresh=1070 thresh=2140 gap=487 poll_thresh=19 ino=12 dd-2583 [004] 92.029320: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-132% task_weight=100% bdi_bw=40884 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 92.037276: balance_dirty_state: bdi 8:0: dirty=323 wb=1330 unstable=0 bg_thresh=1070 thresh=2140 gap=487 poll_thresh=19 ino=12 dd-2583 [004] 92.037286: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-132% task_weight=100% bdi_bw=40884 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 92.045186: balance_dirty_state: bdi 8:0: dirty=323 wb=1227 unstable=0 bg_thresh=1062 thresh=2124 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 92.045203: balance_dirty_state: bdi 8:0: dirty=323 wb=1227 unstable=0 bg_thresh=1058 thresh=2117 gap=567 poll_thresh=14 ino=12 dd-2583 [004] 92.045362: balance_dirty_state: bdi 8:0: dirty=323 wb=1227 unstable=0 bg_thresh=1061 thresh=2122 gap=572 poll_thresh=15 ino=12 dd-2583 [004] 92.045528: balance_dirty_state: bdi 8:0: dirty=348 wb=1227 unstable=0 bg_thresh=1063 thresh=2126 gap=551 poll_thresh=16 ino=12 dd-2583 [004] 92.045704: balance_dirty_state: bdi 8:0: dirty=373 wb=1227 unstable=0 bg_thresh=1062 thresh=2125 gap=525 poll_thresh=17 ino=12 dd-2583 [004] 92.045710: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-62% task_weight=100% bdi_bw=40884 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 92.053377: balance_dirty_state: bdi 8:0: dirty=348 wb=1227 unstable=0 bg_thresh=1064 thresh=2128 gap=553 poll_thresh=13 ino=12 dd-2583 [004] 92.053520: balance_dirty_state: bdi 8:0: dirty=373 wb=1227 unstable=0 bg_thresh=1063 thresh=2127 gap=527 poll_thresh=14 ino=12 dd-2583 [004] 92.053526: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=40884 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 92.061229: balance_dirty_state: bdi 8:0: dirty=373 wb=1227 unstable=0 bg_thresh=1063 thresh=2127 gap=527 poll_thresh=14 ino=12 dd-2583 [004] 92.061236: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=40884 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 92.069128: balance_dirty_state: bdi 8:0: dirty=373 wb=1100 unstable=0 bg_thresh=1065 thresh=2130 gap=657 poll_thresh=14 ino=12 dd-2583 [000] 92.069156: balance_dirty_state: bdi 8:0: dirty=373 wb=1100 unstable=0 bg_thresh=1065 thresh=2130 gap=657 poll_thresh=10 ino=12 dd-2583 [000] 92.069281: balance_dirty_state: bdi 8:0: dirty=373 wb=1100 unstable=0 bg_thresh=1065 thresh=2130 gap=657 poll_thresh=11 ino=12 dd-2583 [000] 92.069418: balance_dirty_state: bdi 8:0: dirty=398 wb=1100 unstable=0 bg_thresh=1065 thresh=2130 gap=632 poll_thresh=12 ino=12 dd-2583 [000] 92.069563: balance_dirty_state: bdi 8:0: dirty=398 wb=1100 unstable=0 bg_thresh=1067 thresh=2135 gap=637 poll_thresh=13 ino=12 dd-2583 [000] 92.069721: balance_dirty_state: bdi 8:0: dirty=423 wb=1100 unstable=0 bg_thresh=1067 thresh=2135 gap=612 poll_thresh=14 ino=12 dd-2583 [000] 92.069889: balance_dirty_state: bdi 8:0: dirty=448 wb=1100 unstable=0 bg_thresh=1070 thresh=2140 gap=592 poll_thresh=15 ino=12 dd-2583 [000] 92.070071: balance_dirty_state: bdi 8:0: dirty=448 wb=1100 unstable=0 bg_thresh=1072 thresh=2145 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 92.070264: balance_dirty_state: bdi 8:0: dirty=473 wb=1100 unstable=0 bg_thresh=1072 thresh=2144 gap=571 poll_thresh=17 ino=12 dd-2583 [000] 92.070469: balance_dirty_state: bdi 8:0: dirty=498 wb=1100 unstable=0 bg_thresh=1072 thresh=2144 gap=546 poll_thresh=18 ino=12 dd-2583 [000] 92.070681: balance_dirty_state: bdi 8:0: dirty=498 wb=1100 unstable=0 bg_thresh=1071 thresh=2143 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 92.071062: balance_dirty_state: bdi 8:0: dirty=523 wb=1050 unstable=0 bg_thresh=1068 thresh=2136 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 92.071364: balance_dirty_state: bdi 8:0: dirty=548 wb=1050 unstable=0 bg_thresh=1068 thresh=2136 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 92.073036: balance_dirty_state: bdi 8:0: dirty=573 wb=1050 unstable=0 bg_thresh=1067 thresh=2135 gap=512 poll_thresh=22 ino=12 dd-2583 [004] 92.073043: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=40884 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 92.077249: balance_dirty_state: bdi 8:0: dirty=573 wb=1050 unstable=0 bg_thresh=1070 thresh=2140 gap=517 poll_thresh=16 ino=12 dd-2583 [004] 92.077256: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1397 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-131% task_weight=99% bdi_bw=40884 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 92.085102: balance_dirty_state: bdi 8:0: dirty=573 wb=1050 unstable=0 bg_thresh=1068 thresh=2137 gap=514 poll_thresh=16 ino=12 dd-2583 [004] 92.085111: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-133% task_weight=98% bdi_bw=40884 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 92.093082: balance_dirty_state: bdi 8:0: dirty=573 wb=936 unstable=0 bg_thresh=1054 thresh=2109 gap=600 poll_thresh=16 ino=12 dd-2583 [004] 92.093113: balance_dirty_state: bdi 8:0: dirty=573 wb=936 unstable=0 bg_thresh=1054 thresh=2109 gap=600 poll_thresh=12 ino=12 dd-2583 [004] 92.093398: balance_dirty_state: bdi 8:0: dirty=598 wb=936 unstable=0 bg_thresh=1054 thresh=2109 gap=575 poll_thresh=13 ino=12 dd-2583 [004] 92.093707: balance_dirty_state: bdi 8:0: dirty=598 wb=936 unstable=0 bg_thresh=1057 thresh=2114 gap=580 poll_thresh=14 ino=12 dd-2583 [004] 92.093987: balance_dirty_state: bdi 8:0: dirty=623 wb=936 unstable=0 bg_thresh=1057 thresh=2114 gap=555 poll_thresh=15 ino=12 dd-2583 [004] 92.094215: balance_dirty_state: bdi 8:0: dirty=648 wb=936 unstable=0 bg_thresh=1059 thresh=2119 gap=535 poll_thresh=16 ino=12 dd-2583 [004] 92.094474: balance_dirty_state: bdi 8:0: dirty=648 wb=936 unstable=0 bg_thresh=1056 thresh=2113 gap=529 poll_thresh=17 ino=12 dd-2583 [004] 92.094872: balance_dirty_state: bdi 8:0: dirty=673 wb=936 unstable=0 bg_thresh=1059 thresh=2118 gap=509 poll_thresh=18 ino=12 dd-2583 [004] 92.094885: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-111% task_weight=98% bdi_bw=40884 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 92.101003: balance_dirty_state: bdi 8:0: dirty=673 wb=936 unstable=0 bg_thresh=1054 thresh=2108 gap=499 poll_thresh=18 ino=12 dd-2583 [004] 92.101012: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-123% task_weight=99% bdi_bw=39072 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 92.108984: balance_dirty_state: bdi 8:0: dirty=673 wb=809 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 92.108997: balance_dirty_state: bdi 8:0: dirty=673 wb=809 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=13 ino=12 dd-2583 [004] 92.109109: balance_dirty_state: bdi 8:0: dirty=673 wb=809 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=14 ino=12 dd-2583 [004] 92.109230: balance_dirty_state: bdi 8:0: dirty=698 wb=809 unstable=0 bg_thresh=1044 thresh=2088 gap=581 poll_thresh=15 ino=12 dd-2583 [004] 92.109395: balance_dirty_state: bdi 8:0: dirty=723 wb=809 unstable=0 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=16 ino=12 dd-2583 [004] 92.109572: balance_dirty_state: bdi 8:0: dirty=723 wb=809 unstable=0 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=17 ino=12 dd-2583 [004] 92.109766: balance_dirty_state: bdi 8:0: dirty=748 wb=809 unstable=0 bg_thresh=1046 thresh=2093 gap=536 poll_thresh=18 ino=12 dd-2583 [004] 92.109914: balance_dirty_state: bdi 8:0: dirty=773 wb=809 unstable=0 bg_thresh=1051 thresh=2103 gap=521 poll_thresh=19 ino=12 dd-2583 [004] 92.109920: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-84% task_weight=98% bdi_bw=39072 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 92.117139: balance_dirty_state: bdi 8:0: dirty=786 wb=809 unstable=0 bg_thresh=1050 thresh=2100 gap=505 poll_thresh=14 ino=12 dd-2583 [006] 92.117144: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-87% task_weight=98% bdi_bw=39072 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 92.125078: balance_dirty_state: bdi 8:0: dirty=786 wb=543 unstable=0 bg_thresh=1040 thresh=2081 gap=752 poll_thresh=10 ino=12 dd-2583 [006] 92.125309: balance_dirty_state: bdi 8:0: dirty=811 wb=543 unstable=0 bg_thresh=1040 thresh=2081 gap=727 poll_thresh=11 ino=12 dd-2583 [006] 92.125393: balance_dirty_state: bdi 8:0: dirty=811 wb=543 unstable=0 bg_thresh=1043 thresh=2086 gap=732 poll_thresh=12 ino=12 dd-2583 [006] 92.125482: balance_dirty_state: bdi 8:0: dirty=836 wb=543 unstable=0 bg_thresh=1045 thresh=2091 gap=712 poll_thresh=13 ino=12 dd-2583 [006] 92.125581: balance_dirty_state: bdi 8:0: dirty=836 wb=543 unstable=0 bg_thresh=1045 thresh=2091 gap=712 poll_thresh=14 ino=12 dd-2583 [006] 92.125688: balance_dirty_state: bdi 8:0: dirty=861 wb=543 unstable=0 bg_thresh=1045 thresh=2090 gap=686 poll_thresh=15 ino=12 dd-2583 [006] 92.125801: balance_dirty_state: bdi 8:0: dirty=861 wb=543 unstable=0 bg_thresh=1045 thresh=2090 gap=686 poll_thresh=16 ino=12 dd-2583 [006] 92.125922: balance_dirty_state: bdi 8:0: dirty=886 wb=543 unstable=0 bg_thresh=1044 thresh=2089 gap=660 poll_thresh=17 ino=12 dd-2583 [006] 92.126050: balance_dirty_state: bdi 8:0: dirty=911 wb=543 unstable=0 bg_thresh=1047 thresh=2094 gap=640 poll_thresh=18 ino=12 dd-2583 [006] 92.126185: balance_dirty_state: bdi 8:0: dirty=936 wb=543 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=19 ino=12 dd-2583 [006] 92.126329: balance_dirty_state: bdi 8:0: dirty=936 wb=543 unstable=0 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=20 ino=12 dd-2583 [006] 92.126493: balance_dirty_state: bdi 8:0: dirty=962 wb=543 unstable=0 bg_thresh=1042 thresh=2085 gap=580 poll_thresh=21 ino=12 dd-2583 [006] 92.126660: balance_dirty_state: bdi 8:0: dirty=988 wb=543 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=22 ino=12 dd-2583 [006] 92.126837: balance_dirty_state: bdi 8:0: dirty=1014 wb=543 unstable=0 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=23 ino=12 dd-2583 [006] 92.127021: balance_dirty_state: bdi 8:0: dirty=1027 wb=543 unstable=0 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=24 ino=12 dd-2583 [006] 92.127025: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=39072 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 92.133257: balance_dirty_state: bdi 8:0: dirty=1053 wb=543 unstable=0 bg_thresh=1043 thresh=2086 gap=490 poll_thresh=18 ino=12 dd-2583 [006] 92.133261: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-103% task_weight=98% bdi_bw=39072 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [000] 92.133400: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1752 wrote=6 to_write=8186 flush-8:0-2554 [000] 92.134590: writeback_single_inode: bdi 8:0: ino=12 state= age=132 wrote=1053 to_write=7133 dd-2583 [006] 92.140958: balance_dirty_state: bdi 8:0: dirty=8 wb=1524 unstable=0 bg_thresh=1044 thresh=2089 gap=557 poll_thresh=18 ino=12 dd-2583 [006] 92.140977: balance_dirty_state: bdi 8:0: dirty=8 wb=1524 unstable=0 bg_thresh=1044 thresh=2089 gap=557 poll_thresh=13 ino=12 dd-2583 [006] 92.141091: balance_dirty_state: bdi 8:0: dirty=33 wb=1524 unstable=0 bg_thresh=1046 thresh=2092 gap=535 poll_thresh=14 ino=12 dd-2583 [006] 92.141196: balance_dirty_state: bdi 8:0: dirty=33 wb=1524 unstable=0 bg_thresh=1045 thresh=2091 gap=534 poll_thresh=15 ino=12 dd-2583 [006] 92.141308: balance_dirty_state: bdi 8:0: dirty=58 wb=1524 unstable=0 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=16 ino=12 dd-2583 [006] 92.141312: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=39072 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 92.149088: balance_dirty_state: bdi 8:0: dirty=83 wb=1524 unstable=0 bg_thresh=1048 thresh=2096 gap=489 poll_thresh=12 ino=12 dd-2583 [006] 92.149096: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=39072 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 92.156991: balance_dirty_state: bdi 8:0: dirty=83 wb=1410 unstable=0 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=9 ino=12 dd-2583 [006] 92.157062: balance_dirty_state: bdi 8:0: dirty=83 wb=1410 unstable=0 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=10 ino=12 dd-2583 [006] 92.157135: balance_dirty_state: bdi 8:0: dirty=108 wb=1410 unstable=0 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=11 ino=12 dd-2583 [006] 92.157216: balance_dirty_state: bdi 8:0: dirty=108 wb=1410 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=12 ino=12 dd-2583 [006] 92.157304: balance_dirty_state: bdi 8:0: dirty=133 wb=1410 unstable=0 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=13 ino=12 dd-2583 [006] 92.157399: balance_dirty_state: bdi 8:0: dirty=133 wb=1410 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=14 ino=12 dd-2583 [006] 92.157501: balance_dirty_state: bdi 8:0: dirty=158 wb=1410 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=15 ino=12 dd-2583 [006] 92.157505: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=39072 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 92.165066: balance_dirty_state: bdi 8:0: dirty=158 wb=1410 unstable=0 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=11 ino=12 dd-2583 [006] 92.165070: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=98% bdi_bw=39072 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 92.172913: balance_dirty_state: bdi 8:0: dirty=158 wb=1283 unstable=0 bg_thresh=1044 thresh=2088 gap=647 poll_thresh=11 ino=12 dd-2583 [006] 92.172935: balance_dirty_state: bdi 8:0: dirty=158 wb=1283 unstable=0 bg_thresh=1044 thresh=2088 gap=647 poll_thresh=8 ino=12 dd-2583 [006] 92.173024: balance_dirty_state: bdi 8:0: dirty=183 wb=1283 unstable=0 bg_thresh=1044 thresh=2088 gap=622 poll_thresh=9 ino=12 dd-2583 [006] 92.173092: balance_dirty_state: bdi 8:0: dirty=183 wb=1283 unstable=0 bg_thresh=1044 thresh=2088 gap=622 poll_thresh=10 ino=12 dd-2583 [006] 92.173168: balance_dirty_state: bdi 8:0: dirty=208 wb=1283 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=11 ino=12 dd-2583 [006] 92.173252: balance_dirty_state: bdi 8:0: dirty=208 wb=1283 unstable=0 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=12 ino=12 dd-2583 [006] 92.173340: balance_dirty_state: bdi 8:0: dirty=233 wb=1283 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=13 ino=12 dd-2583 [006] 92.173435: balance_dirty_state: bdi 8:0: dirty=233 wb=1283 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=14 ino=12 dd-2583 [006] 92.173538: balance_dirty_state: bdi 8:0: dirty=258 wb=1283 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=15 ino=12 dd-2583 [006] 92.173800: balance_dirty_state: bdi 8:0: dirty=271 wb=1283 unstable=0 bg_thresh=1044 thresh=2088 gap=534 poll_thresh=16 ino=12 dd-2583 [006] 92.173926: balance_dirty_state: bdi 8:0: dirty=284 wb=1283 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=17 ino=12 dd-2583 [006] 92.173930: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=39072 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 92.180887: balance_dirty_state: bdi 8:0: dirty=284 wb=1283 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=17 ino=12 dd-2583 [006] 92.180893: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=39072 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 92.188838: balance_dirty_state: bdi 8:0: dirty=284 wb=1283 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=17 ino=12 dd-2583 [000] 92.188844: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=39072 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 92.196695: balance_dirty_state: bdi 8:0: dirty=284 wb=1144 unstable=0 bg_thresh=1044 thresh=2088 gap=660 poll_thresh=17 ino=12 dd-2583 [000] 92.196716: balance_dirty_state: bdi 8:0: dirty=284 wb=1144 unstable=0 bg_thresh=1044 thresh=2088 gap=660 poll_thresh=13 ino=12 dd-2583 [000] 92.196887: balance_dirty_state: bdi 8:0: dirty=284 wb=1144 unstable=0 bg_thresh=1044 thresh=2088 gap=660 poll_thresh=14 ino=12 dd-2583 [000] 92.197071: balance_dirty_state: bdi 8:0: dirty=309 wb=1144 unstable=0 bg_thresh=1046 thresh=2093 gap=640 poll_thresh=15 ino=12 dd-2583 [000] 92.197266: balance_dirty_state: bdi 8:0: dirty=309 wb=1144 unstable=0 bg_thresh=1046 thresh=2093 gap=640 poll_thresh=16 ino=12 dd-2583 [000] 92.197474: balance_dirty_state: bdi 8:0: dirty=334 wb=1144 unstable=0 bg_thresh=1049 thresh=2098 gap=620 poll_thresh=17 ino=12 dd-2583 [000] 92.197696: balance_dirty_state: bdi 8:0: dirty=359 wb=1144 unstable=0 bg_thresh=1049 thresh=2098 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 92.197931: balance_dirty_state: bdi 8:0: dirty=359 wb=1144 unstable=0 bg_thresh=1048 thresh=2097 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 92.198175: balance_dirty_state: bdi 8:0: dirty=384 wb=1144 unstable=0 bg_thresh=1048 thresh=2096 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 92.198436: balance_dirty_state: bdi 8:0: dirty=409 wb=1144 unstable=0 bg_thresh=1050 thresh=2101 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 92.198712: balance_dirty_state: bdi 8:0: dirty=434 wb=1144 unstable=0 bg_thresh=1050 thresh=2100 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 92.198719: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=39072 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 92.205057: balance_dirty_state: bdi 8:0: dirty=434 wb=1094 unstable=0 bg_thresh=1044 thresh=2088 gap=560 poll_thresh=16 ino=12 dd-2583 [004] 92.205449: balance_dirty_state: bdi 8:0: dirty=459 wb=1081 unstable=0 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=17 ino=12 dd-2583 [004] 92.205854: balance_dirty_state: bdi 8:0: dirty=484 wb=1081 unstable=0 bg_thresh=1040 thresh=2080 gap=515 poll_thresh=18 ino=12 dd-2583 [004] 92.205866: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=38696 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 92.212887: balance_dirty_state: bdi 8:0: dirty=484 wb=929 unstable=0 bg_thresh=1039 thresh=2079 gap=666 poll_thresh=13 ino=12 dd-2583 [000] 92.213395: balance_dirty_state: bdi 8:0: dirty=509 wb=929 unstable=0 bg_thresh=1039 thresh=2079 gap=641 poll_thresh=14 ino=12 dd-2583 [000] 92.213622: balance_dirty_state: bdi 8:0: dirty=509 wb=929 unstable=0 bg_thresh=1042 thresh=2084 gap=646 poll_thresh=15 ino=12 dd-2583 [000] 92.213844: balance_dirty_state: bdi 8:0: dirty=534 wb=929 unstable=0 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=16 ino=12 dd-2583 [000] 92.214081: balance_dirty_state: bdi 8:0: dirty=559 wb=929 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 92.214333: balance_dirty_state: bdi 8:0: dirty=559 wb=929 unstable=0 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 92.214600: balance_dirty_state: bdi 8:0: dirty=584 wb=929 unstable=0 bg_thresh=1046 thresh=2093 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 92.214884: balance_dirty_state: bdi 8:0: dirty=609 wb=929 unstable=0 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 92.215179: balance_dirty_state: bdi 8:0: dirty=634 wb=929 unstable=0 bg_thresh=1048 thresh=2097 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 92.215483: balance_dirty_state: bdi 8:0: dirty=659 wb=929 unstable=0 bg_thresh=1045 thresh=2091 gap=503 poll_thresh=22 ino=12 dd-2583 [000] 92.215492: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=38696 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 92.220949: balance_dirty_state: bdi 8:0: dirty=659 wb=929 unstable=0 bg_thresh=1048 thresh=2096 gap=508 poll_thresh=16 ino=12 dd-2583 [000] 92.220958: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-93% task_weight=100% bdi_bw=38696 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 92.228732: balance_dirty_state: bdi 8:0: dirty=684 wb=916 unstable=0 bg_thresh=1045 thresh=2091 gap=491 poll_thresh=12 ino=12 dd-2583 [000] 92.228737: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=38696 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 92.236785: balance_dirty_state: bdi 8:0: dirty=684 wb=841 unstable=0 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=9 ino=12 dd-2583 [004] 92.236891: balance_dirty_state: bdi 8:0: dirty=709 wb=841 unstable=0 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=10 ino=12 dd-2583 [004] 92.237002: balance_dirty_state: bdi 8:0: dirty=709 wb=841 unstable=0 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=11 ino=12 dd-2583 [004] 92.237132: balance_dirty_state: bdi 8:0: dirty=734 wb=841 unstable=0 bg_thresh=1042 thresh=2085 gap=510 poll_thresh=12 ino=12 dd-2583 [004] 92.237138: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=38696 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 92.244731: balance_dirty_state: bdi 8:0: dirty=734 wb=841 unstable=0 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=9 ino=12 dd-2583 [004] 92.244738: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=38696 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 92.252599: balance_dirty_state: bdi 8:0: dirty=734 wb=741 unstable=0 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=9 ino=12 dd-2583 [004] 92.252623: balance_dirty_state: bdi 8:0: dirty=734 wb=741 unstable=0 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=7 ino=12 dd-2583 [004] 92.252681: balance_dirty_state: bdi 8:0: dirty=734 wb=741 unstable=0 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=8 ino=12 dd-2583 [004] 92.252747: balance_dirty_state: bdi 8:0: dirty=759 wb=741 unstable=0 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=9 ino=12 dd-2583 [004] 92.252967: balance_dirty_state: bdi 8:0: dirty=759 wb=741 unstable=0 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=10 ino=12 dd-2583 [004] 92.253041: balance_dirty_state: bdi 8:0: dirty=759 wb=741 unstable=0 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=11 ino=12 dd-2583 [004] 92.253130: balance_dirty_state: bdi 8:0: dirty=784 wb=741 unstable=0 bg_thresh=1037 thresh=2074 gap=549 poll_thresh=12 ino=12 dd-2583 [004] 92.253225: balance_dirty_state: bdi 8:0: dirty=797 wb=741 unstable=0 bg_thresh=1037 thresh=2075 gap=537 poll_thresh=13 ino=12 dd-2583 [004] 92.253327: balance_dirty_state: bdi 8:0: dirty=810 wb=741 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=14 ino=12 dd-2583 [004] 92.253439: balance_dirty_state: bdi 8:0: dirty=836 wb=741 unstable=0 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=15 ino=12 dd-2583 [004] 92.253443: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=38696 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 92.260769: balance_dirty_state: bdi 8:0: dirty=836 wb=741 unstable=0 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=11 ino=12 dd-2583 [000] 92.260778: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=38696 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 92.268656: balance_dirty_state: bdi 8:0: dirty=849 wb=741 unstable=0 bg_thresh=1039 thresh=2078 gap=488 poll_thresh=8 ino=12 dd-2583 [000] 92.268665: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=38696 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 92.276525: balance_dirty_state: bdi 8:0: dirty=849 wb=541 unstable=0 bg_thresh=1039 thresh=2078 gap=688 poll_thresh=8 ino=12 dd-2583 [000] 92.276538: balance_dirty_state: bdi 8:0: dirty=849 wb=541 unstable=0 bg_thresh=1040 thresh=2080 gap=690 poll_thresh=6 ino=12 dd-2583 [000] 92.276591: balance_dirty_state: bdi 8:0: dirty=849 wb=541 unstable=0 bg_thresh=1040 thresh=2080 gap=690 poll_thresh=7 ino=12 dd-2583 [000] 92.276655: balance_dirty_state: bdi 8:0: dirty=862 wb=541 unstable=0 bg_thresh=1040 thresh=2081 gap=678 poll_thresh=8 ino=12 dd-2583 [000] 92.276722: balance_dirty_state: bdi 8:0: dirty=875 wb=541 unstable=0 bg_thresh=1041 thresh=2082 gap=666 poll_thresh=9 ino=12 dd-2583 [000] 92.276796: balance_dirty_state: bdi 8:0: dirty=875 wb=541 unstable=0 bg_thresh=1040 thresh=2080 gap=664 poll_thresh=10 ino=12 dd-2583 [000] 92.276878: balance_dirty_state: bdi 8:0: dirty=888 wb=541 unstable=0 bg_thresh=1039 thresh=2079 gap=650 poll_thresh=11 ino=12 dd-2583 [000] 92.276965: balance_dirty_state: bdi 8:0: dirty=901 wb=541 unstable=0 bg_thresh=1040 thresh=2080 gap=638 poll_thresh=12 ino=12 dd-2583 [000] 92.277061: balance_dirty_state: bdi 8:0: dirty=914 wb=541 unstable=0 bg_thresh=1040 thresh=2080 gap=625 poll_thresh=13 ino=12 dd-2583 [000] 92.277165: balance_dirty_state: bdi 8:0: dirty=927 wb=541 unstable=0 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=14 ino=12 dd-2583 [000] 92.277275: balance_dirty_state: bdi 8:0: dirty=940 wb=541 unstable=0 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=15 ino=12 dd-2583 [000] 92.277391: balance_dirty_state: bdi 8:0: dirty=966 wb=541 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=16 ino=12 dd-2583 [000] 92.277516: balance_dirty_state: bdi 8:0: dirty=979 wb=541 unstable=0 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=17 ino=12 dd-2583 [000] 92.277649: balance_dirty_state: bdi 8:0: dirty=992 wb=541 unstable=0 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=18 ino=12 dd-2583 [000] 92.277933: balance_dirty_state: bdi 8:0: dirty=1018 wb=541 unstable=0 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=19 ino=12 dd-2583 [000] 92.278080: balance_dirty_state: bdi 8:0: dirty=1031 wb=541 unstable=0 bg_thresh=1039 thresh=2079 gap=507 poll_thresh=20 ino=12 dd-2583 [000] 92.278084: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=38696 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 92.284782: balance_dirty_state: bdi 8:0: dirty=1044 wb=541 unstable=0 bg_thresh=1039 thresh=2078 gap=493 poll_thresh=15 ino=12 dd-2583 [004] 92.284791: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=38696 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [000] 92.284925: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1904 wrote=6 to_write=8186 flush-8:0-2554 [000] 92.285928: writeback_single_inode: bdi 8:0: ino=12 state= age=144 wrote=1050 to_write=7136 dd-2583 [004] 92.292700: balance_dirty_state: bdi 8:0: dirty=8 wb=1565 unstable=0 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=11 ino=12 dd-2583 [004] 92.292709: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-153% task_weight=98% bdi_bw=38696 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 92.300484: balance_dirty_state: bdi 8:0: dirty=8 wb=1540 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=11 ino=12 dd-2583 [004] 92.300511: balance_dirty_state: bdi 8:0: dirty=8 wb=1540 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=8 ino=12 dd-2583 [004] 92.300585: balance_dirty_state: bdi 8:0: dirty=8 wb=1540 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=9 ino=12 dd-2583 [004] 92.300659: balance_dirty_state: bdi 8:0: dirty=21 wb=1540 unstable=0 bg_thresh=1040 thresh=2080 gap=519 poll_thresh=10 ino=12 dd-2583 [004] 92.300663: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-156% task_weight=100% bdi_bw=38696 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 92.308464: balance_dirty_state: bdi 8:0: dirty=21 wb=1415 unstable=0 bg_thresh=1040 thresh=2080 gap=644 poll_thresh=10 ino=12 dd-2583 [004] 92.308490: balance_dirty_state: bdi 8:0: dirty=21 wb=1415 unstable=0 bg_thresh=1040 thresh=2081 gap=645 poll_thresh=7 ino=12 dd-2583 [004] 92.308617: balance_dirty_state: bdi 8:0: dirty=34 wb=1415 unstable=0 bg_thresh=1037 thresh=2075 gap=626 poll_thresh=8 ino=12 dd-2583 [004] 92.308760: balance_dirty_state: bdi 8:0: dirty=47 wb=1415 unstable=0 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=9 ino=12 dd-2583 [004] 92.308866: balance_dirty_state: bdi 8:0: dirty=47 wb=1415 unstable=0 bg_thresh=1036 thresh=2072 gap=610 poll_thresh=10 ino=12 dd-2583 [004] 92.308977: balance_dirty_state: bdi 8:0: dirty=60 wb=1415 unstable=0 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=11 ino=12 dd-2583 [004] 92.309096: balance_dirty_state: bdi 8:0: dirty=73 wb=1415 unstable=0 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=12 ino=12 dd-2583 [004] 92.309224: balance_dirty_state: bdi 8:0: dirty=73 wb=1415 unstable=0 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=13 ino=12 dd-2583 [004] 92.309360: balance_dirty_state: bdi 8:0: dirty=98 wb=1415 unstable=0 bg_thresh=1036 thresh=2073 gap=560 poll_thresh=14 ino=12 dd-2583 [004] 92.309509: balance_dirty_state: bdi 8:0: dirty=123 wb=1415 unstable=0 bg_thresh=1039 thresh=2078 gap=540 poll_thresh=15 ino=12 dd-2583 [004] 92.309663: balance_dirty_state: bdi 8:0: dirty=123 wb=1415 unstable=0 bg_thresh=1036 thresh=2072 gap=534 poll_thresh=16 ino=12 dd-2583 [004] 92.309824: balance_dirty_state: bdi 8:0: dirty=148 wb=1415 unstable=0 bg_thresh=1038 thresh=2077 gap=514 poll_thresh=17 ino=12 dd-2583 [004] 92.309830: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=37576 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 92.316411: balance_dirty_state: bdi 8:0: dirty=148 wb=1415 unstable=0 bg_thresh=1038 thresh=2077 gap=514 poll_thresh=17 ino=12 dd-2583 [004] 92.316422: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=37576 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 92.324410: balance_dirty_state: bdi 8:0: dirty=148 wb=1302 unstable=0 bg_thresh=1039 thresh=2079 gap=629 poll_thresh=17 ino=12 dd-2583 [004] 92.324430: balance_dirty_state: bdi 8:0: dirty=148 wb=1302 unstable=0 bg_thresh=1039 thresh=2079 gap=629 poll_thresh=13 ino=12 dd-2583 [004] 92.324548: balance_dirty_state: bdi 8:0: dirty=161 wb=1302 unstable=0 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=14 ino=12 dd-2583 [004] 92.324660: balance_dirty_state: bdi 8:0: dirty=174 wb=1302 unstable=0 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=15 ino=12 dd-2583 [004] 92.324778: balance_dirty_state: bdi 8:0: dirty=174 wb=1302 unstable=0 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=16 ino=12 dd-2583 [004] 92.325043: balance_dirty_state: bdi 8:0: dirty=199 wb=1302 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=17 ino=12 dd-2583 [004] 92.325172: balance_dirty_state: bdi 8:0: dirty=224 wb=1302 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=18 ino=12 dd-2583 [004] 92.325319: balance_dirty_state: bdi 8:0: dirty=237 wb=1302 unstable=0 bg_thresh=1039 thresh=2079 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 92.325714: balance_dirty_state: bdi 8:0: dirty=262 wb=1302 unstable=0 bg_thresh=1070 thresh=2141 gap=577 poll_thresh=20 ino=12 dd-2583 [004] 92.325855: balance_dirty_state: bdi 8:0: dirty=287 wb=1302 unstable=0 bg_thresh=1073 thresh=2146 gap=557 poll_thresh=21 ino=12 dd-2583 [004] 92.326005: balance_dirty_state: bdi 8:0: dirty=312 wb=1302 unstable=0 bg_thresh=1072 thresh=2145 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 92.326009: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-82% task_weight=98% bdi_bw=37576 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 92.332555: balance_dirty_state: bdi 8:0: dirty=312 wb=1202 unstable=0 bg_thresh=1072 thresh=2144 gap=630 poll_thresh=16 ino=12 dd-2583 [004] 92.332696: balance_dirty_state: bdi 8:0: dirty=337 wb=1177 unstable=0 bg_thresh=1072 thresh=2144 gap=630 poll_thresh=17 ino=12 dd-2583 [004] 92.332818: balance_dirty_state: bdi 8:0: dirty=362 wb=1177 unstable=0 bg_thresh=1071 thresh=2143 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 92.332943: balance_dirty_state: bdi 8:0: dirty=362 wb=1177 unstable=0 bg_thresh=1074 thresh=2148 gap=609 poll_thresh=19 ino=12 dd-2583 [004] 92.333080: balance_dirty_state: bdi 8:0: dirty=387 wb=1177 unstable=0 bg_thresh=1071 thresh=2142 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 92.333219: balance_dirty_state: bdi 8:0: dirty=412 wb=1177 unstable=0 bg_thresh=1073 thresh=2146 gap=557 poll_thresh=21 ino=12 dd-2583 [004] 92.333369: balance_dirty_state: bdi 8:0: dirty=437 wb=1177 unstable=0 bg_thresh=1072 thresh=2145 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 92.333373: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1402 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-125% task_weight=98% bdi_bw=37576 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 92.340337: balance_dirty_state: bdi 8:0: dirty=437 wb=1177 unstable=0 bg_thresh=1072 thresh=2145 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 92.340347: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1402 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-125% task_weight=98% bdi_bw=37576 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 92.348293: balance_dirty_state: bdi 8:0: dirty=437 wb=1035 unstable=0 bg_thresh=1072 thresh=2145 gap=673 poll_thresh=22 ino=12 dd-2583 [004] 92.348316: balance_dirty_state: bdi 8:0: dirty=437 wb=1035 unstable=0 bg_thresh=1072 thresh=2145 gap=673 poll_thresh=16 ino=12 dd-2583 [004] 92.348441: balance_dirty_state: bdi 8:0: dirty=462 wb=1035 unstable=0 bg_thresh=1072 thresh=2145 gap=648 poll_thresh=17 ino=12 dd-2583 [004] 92.348714: balance_dirty_state: bdi 8:0: dirty=462 wb=1035 unstable=0 bg_thresh=1072 thresh=2144 gap=647 poll_thresh=18 ino=12 dd-2583 [004] 92.348843: balance_dirty_state: bdi 8:0: dirty=487 wb=1035 unstable=0 bg_thresh=1074 thresh=2149 gap=627 poll_thresh=19 ino=12 dd-2583 [004] 92.349053: balance_dirty_state: bdi 8:0: dirty=512 wb=1035 unstable=0 bg_thresh=1069 thresh=2139 gap=592 poll_thresh=20 ino=12 dd-2583 [004] 92.349275: balance_dirty_state: bdi 8:0: dirty=538 wb=1035 unstable=0 bg_thresh=1067 thresh=2135 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 92.349435: balance_dirty_state: bdi 8:0: dirty=563 wb=1035 unstable=0 bg_thresh=1065 thresh=2131 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 92.349600: balance_dirty_state: bdi 8:0: dirty=588 wb=1035 unstable=0 bg_thresh=1067 thresh=2135 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 92.349605: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-136% task_weight=98% bdi_bw=37576 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 92.356261: balance_dirty_state: bdi 8:0: dirty=588 wb=1010 unstable=0 bg_thresh=1064 thresh=2128 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 92.356267: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=37576 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 92.364272: balance_dirty_state: bdi 8:0: dirty=588 wb=1010 unstable=0 bg_thresh=1063 thresh=2126 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 92.364278: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-103% task_weight=99% bdi_bw=37576 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 92.372201: balance_dirty_state: bdi 8:0: dirty=588 wb=860 unstable=0 bg_thresh=1053 thresh=2106 gap=658 poll_thresh=23 ino=12 dd-2583 [000] 92.372221: balance_dirty_state: bdi 8:0: dirty=588 wb=860 unstable=0 bg_thresh=1053 thresh=2106 gap=658 poll_thresh=17 ino=12 dd-2583 [000] 92.372436: balance_dirty_state: bdi 8:0: dirty=613 wb=860 unstable=0 bg_thresh=1053 thresh=2106 gap=633 poll_thresh=18 ino=12 dd-2583 [000] 92.372658: balance_dirty_state: bdi 8:0: dirty=638 wb=860 unstable=0 bg_thresh=1055 thresh=2111 gap=613 poll_thresh=19 ino=12 dd-2583 [000] 92.372892: balance_dirty_state: bdi 8:0: dirty=638 wb=860 unstable=0 bg_thresh=1058 thresh=2116 gap=618 poll_thresh=20 ino=12 dd-2583 [000] 92.373152: balance_dirty_state: bdi 8:0: dirty=663 wb=860 unstable=0 bg_thresh=1058 thresh=2116 gap=593 poll_thresh=21 ino=12 dd-2583 [000] 92.373439: balance_dirty_state: bdi 8:0: dirty=689 wb=860 unstable=0 bg_thresh=1060 thresh=2120 gap=571 poll_thresh=22 ino=12 dd-2583 [000] 92.373741: balance_dirty_state: bdi 8:0: dirty=715 wb=860 unstable=0 bg_thresh=1059 thresh=2118 gap=543 poll_thresh=23 ino=12 dd-2583 [000] 92.374329: balance_dirty_state: bdi 8:0: dirty=728 wb=860 unstable=0 bg_thresh=1058 thresh=2117 gap=529 poll_thresh=24 ino=12 dd-2583 [000] 92.374336: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=37576 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 92.380334: balance_dirty_state: bdi 8:0: dirty=753 wb=860 unstable=0 bg_thresh=1050 thresh=2100 gap=487 poll_thresh=18 ino=12 dd-2583 [006] 92.380339: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=37576 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 92.388278: balance_dirty_state: bdi 8:0: dirty=766 wb=860 unstable=0 bg_thresh=1054 thresh=2108 gap=482 poll_thresh=13 ino=12 dd-2583 [006] 92.388283: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-80% task_weight=100% bdi_bw=37576 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 92.396303: balance_dirty_state: bdi 8:0: dirty=766 wb=734 unstable=0 bg_thresh=1050 thresh=2100 gap=600 poll_thresh=10 ino=12 dd-2583 [006] 92.396381: balance_dirty_state: bdi 8:0: dirty=766 wb=734 unstable=0 bg_thresh=1050 thresh=2100 gap=600 poll_thresh=11 ino=12 dd-2583 [006] 92.396467: balance_dirty_state: bdi 8:0: dirty=791 wb=734 unstable=0 bg_thresh=1052 thresh=2105 gap=580 poll_thresh=12 ino=12 dd-2583 [006] 92.396789: balance_dirty_state: bdi 8:0: dirty=804 wb=734 unstable=0 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=13 ino=12 dd-2583 [006] 92.396892: balance_dirty_state: bdi 8:0: dirty=817 wb=734 unstable=0 bg_thresh=1049 thresh=2098 gap=547 poll_thresh=14 ino=12 dd-2583 [006] 92.397117: balance_dirty_state: bdi 8:0: dirty=830 wb=734 unstable=0 bg_thresh=1045 thresh=2091 gap=527 poll_thresh=15 ino=12 dd-2583 [006] 92.397229: balance_dirty_state: bdi 8:0: dirty=855 wb=734 unstable=0 bg_thresh=1045 thresh=2091 gap=502 poll_thresh=16 ino=12 dd-2583 [006] 92.397233: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=37576 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 92.404332: balance_dirty_state: bdi 8:0: dirty=855 wb=734 unstable=0 bg_thresh=1046 thresh=2093 gap=504 poll_thresh=12 ino=12 dd-2583 [000] 92.404341: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-95% task_weight=99% bdi_bw=37576 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 92.416215: balance_dirty_state: bdi 8:0: dirty=868 wb=534 unstable=0 bg_thresh=1045 thresh=2091 gap=689 poll_thresh=9 ino=12 dd-2583 [006] 92.416373: balance_dirty_state: bdi 8:0: dirty=881 wb=534 unstable=0 bg_thresh=1048 thresh=2097 gap=682 poll_thresh=10 ino=12 dd-2583 [006] 92.416545: balance_dirty_state: bdi 8:0: dirty=894 wb=534 unstable=0 bg_thresh=1049 thresh=2098 gap=670 poll_thresh=11 ino=12 dd-2583 [006] 92.416730: balance_dirty_state: bdi 8:0: dirty=894 wb=534 unstable=0 bg_thresh=1049 thresh=2099 gap=671 poll_thresh=12 ino=12 dd-2583 [006] 92.416926: balance_dirty_state: bdi 8:0: dirty=894 wb=534 unstable=0 bg_thresh=1049 thresh=2099 gap=671 poll_thresh=13 ino=12 dd-2583 [006] 92.417133: balance_dirty_state: bdi 8:0: dirty=919 wb=534 unstable=0 bg_thresh=1052 thresh=2104 gap=651 poll_thresh=14 ino=12 dd-2583 [006] 92.417355: balance_dirty_state: bdi 8:0: dirty=944 wb=534 unstable=0 bg_thresh=1052 thresh=2104 gap=626 poll_thresh=15 ino=12 dd-2583 [006] 92.417596: balance_dirty_state: bdi 8:0: dirty=944 wb=534 unstable=0 bg_thresh=1051 thresh=2103 gap=625 poll_thresh=16 ino=12 dd-2583 [006] 92.418164: balance_dirty_state: bdi 8:0: dirty=969 wb=534 unstable=0 bg_thresh=1051 thresh=2103 gap=600 poll_thresh=17 ino=12 dd-2583 [006] 92.418438: balance_dirty_state: bdi 8:0: dirty=994 wb=534 unstable=0 bg_thresh=1051 thresh=2102 gap=574 poll_thresh=18 ino=12 dd-2583 [006] 92.418738: balance_dirty_state: bdi 8:0: dirty=1007 wb=534 unstable=0 bg_thresh=1052 thresh=2105 gap=564 poll_thresh=19 ino=12 dd-2583 [006] 92.419514: balance_dirty_state: bdi 8:0: dirty=1020 wb=534 unstable=0 bg_thresh=1050 thresh=2101 gap=547 poll_thresh=20 ino=12 dd-2583 [006] 92.420091: balance_dirty_state: bdi 8:0: dirty=1033 wb=534 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=21 ino=12 dd-2583 [006] 92.420418: balance_dirty_state: bdi 8:0: dirty=1058 wb=534 unstable=0 bg_thresh=1049 thresh=2099 gap=507 poll_thresh=22 ino=12 dd-2583 [006] 92.420426: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=36900 base_bw=28 task_bw=0 dirtied=22 period=0 think=8 pause=8 flush-8:0-2554 [001] 92.420632: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2040 wrote=6 to_write=8186 flush-8:0-2554 [001] 92.422763: writeback_single_inode: bdi 8:0: ino=12 state= age=128 wrote=1093 to_write=7093 dd-2583 [000] 92.428307: balance_dirty_state: bdi 8:0: dirty=0 wb=1622 unstable=0 bg_thresh=1049 thresh=2099 gap=477 poll_thresh=16 ino=12 dd-2583 [000] 92.428314: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-179% task_weight=99% bdi_bw=36900 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 92.436040: balance_dirty_state: bdi 8:0: dirty=0 wb=1622 unstable=0 bg_thresh=1049 thresh=2099 gap=477 poll_thresh=16 ino=12 dd-2583 [000] 92.436052: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-179% task_weight=99% bdi_bw=36900 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 92.444005: balance_dirty_state: bdi 8:0: dirty=0 wb=1622 unstable=0 bg_thresh=1049 thresh=2099 gap=477 poll_thresh=16 ino=12 dd-2583 [000] 92.444013: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-179% task_weight=99% bdi_bw=36900 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 92.451980: balance_dirty_state: bdi 8:0: dirty=0 wb=1622 unstable=0 bg_thresh=1049 thresh=2099 gap=477 poll_thresh=16 ino=12 dd-2583 [000] 92.451987: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-179% task_weight=99% bdi_bw=36900 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 92.459881: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 92.459903: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=12 ino=12 dd-2583 [000] 92.460080: balance_dirty_state: bdi 8:0: dirty=8 wb=1497 unstable=0 bg_thresh=1047 thresh=2094 gap=589 poll_thresh=13 ino=12 dd-2583 [000] 92.460267: balance_dirty_state: bdi 8:0: dirty=34 wb=1497 unstable=0 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=14 ino=12 dd-2583 [000] 92.460463: balance_dirty_state: bdi 8:0: dirty=59 wb=1497 unstable=0 bg_thresh=1047 thresh=2094 gap=538 poll_thresh=15 ino=12 dd-2583 [000] 92.460668: balance_dirty_state: bdi 8:0: dirty=59 wb=1497 unstable=0 bg_thresh=1047 thresh=2094 gap=538 poll_thresh=16 ino=12 dd-2583 [000] 92.460883: balance_dirty_state: bdi 8:0: dirty=84 wb=1497 unstable=0 bg_thresh=1049 thresh=2099 gap=518 poll_thresh=17 ino=12 dd-2583 [000] 92.460890: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1401 avg_dirty=1401 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=36900 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 92.467969: balance_dirty_state: bdi 8:0: dirty=84 wb=1372 unstable=0 bg_thresh=1047 thresh=2094 gap=638 poll_thresh=13 ino=12 dd-2583 [000] 92.468067: balance_dirty_state: bdi 8:0: dirty=109 wb=1372 unstable=0 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=14 ino=12 dd-2583 [000] 92.468172: balance_dirty_state: bdi 8:0: dirty=134 wb=1372 unstable=0 bg_thresh=1049 thresh=2099 gap=593 poll_thresh=15 ino=12 dd-2583 [000] 92.468429: balance_dirty_state: bdi 8:0: dirty=134 wb=1372 unstable=0 bg_thresh=1052 thresh=2104 gap=598 poll_thresh=16 ino=12 dd-2583 [000] 92.468550: balance_dirty_state: bdi 8:0: dirty=159 wb=1372 unstable=0 bg_thresh=1052 thresh=2104 gap=573 poll_thresh=17 ino=12 dd-2583 [000] 92.468681: balance_dirty_state: bdi 8:0: dirty=159 wb=1372 unstable=0 bg_thresh=1054 thresh=2109 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 92.469039: balance_dirty_state: bdi 8:0: dirty=185 wb=1372 unstable=0 bg_thresh=1052 thresh=2104 gap=547 poll_thresh=19 ino=12 dd-2583 [000] 92.469190: balance_dirty_state: bdi 8:0: dirty=198 wb=1372 unstable=0 bg_thresh=1052 thresh=2104 gap=534 poll_thresh=20 ino=12 dd-2583 [000] 92.469555: balance_dirty_state: bdi 8:0: dirty=223 wb=1372 unstable=0 bg_thresh=1064 thresh=2128 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 92.469703: balance_dirty_state: bdi 8:0: dirty=248 wb=1372 unstable=0 bg_thresh=1069 thresh=2138 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 92.469708: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-47% task_weight=99% bdi_bw=36900 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 92.476085: balance_dirty_state: bdi 8:0: dirty=273 wb=1372 unstable=0 bg_thresh=1066 thresh=2132 gap=487 poll_thresh=16 ino=12 dd-2583 [000] 92.476093: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=36900 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 92.484102: balance_dirty_state: bdi 8:0: dirty=273 wb=1230 unstable=0 bg_thresh=1058 thresh=2117 gap=614 poll_thresh=12 ino=12 dd-2583 [004] 92.484389: balance_dirty_state: bdi 8:0: dirty=298 wb=1230 unstable=0 bg_thresh=1058 thresh=2117 gap=589 poll_thresh=13 ino=12 dd-2583 [004] 92.484655: balance_dirty_state: bdi 8:0: dirty=298 wb=1230 unstable=0 bg_thresh=1061 thresh=2122 gap=594 poll_thresh=14 ino=12 dd-2583 [004] 92.485009: balance_dirty_state: bdi 8:0: dirty=323 wb=1230 unstable=0 bg_thresh=1058 thresh=2116 gap=563 poll_thresh=15 ino=12 dd-2583 [004] 92.485360: balance_dirty_state: bdi 8:0: dirty=336 wb=1230 unstable=0 bg_thresh=1058 thresh=2117 gap=551 poll_thresh=16 ino=12 dd-2583 [004] 92.485766: balance_dirty_state: bdi 8:0: dirty=362 wb=1230 unstable=0 bg_thresh=1058 thresh=2116 gap=524 poll_thresh=17 ino=12 dd-2583 [004] 92.485779: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=36900 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 92.491951: balance_dirty_state: bdi 8:0: dirty=362 wb=1230 unstable=0 bg_thresh=1051 thresh=2103 gap=511 poll_thresh=13 ino=12 dd-2583 [004] 92.491957: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-41% task_weight=99% bdi_bw=36900 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 92.503941: balance_dirty_state: bdi 8:0: dirty=387 wb=1074 unstable=0 bg_thresh=1051 thresh=2102 gap=641 poll_thresh=10 ino=12 dd-2583 [004] 92.504063: balance_dirty_state: bdi 8:0: dirty=387 wb=1074 unstable=0 bg_thresh=1051 thresh=2102 gap=641 poll_thresh=11 ino=12 dd-2583 [004] 92.504424: balance_dirty_state: bdi 8:0: dirty=412 wb=1074 unstable=0 bg_thresh=1053 thresh=2107 gap=621 poll_thresh=12 ino=12 dd-2583 [004] 92.504574: balance_dirty_state: bdi 8:0: dirty=412 wb=1074 unstable=0 bg_thresh=1053 thresh=2107 gap=621 poll_thresh=13 ino=12 dd-2583 [004] 92.504722: balance_dirty_state: bdi 8:0: dirty=437 wb=1074 unstable=0 bg_thresh=1056 thresh=2112 gap=601 poll_thresh=14 ino=12 dd-2583 [004] 92.504887: balance_dirty_state: bdi 8:0: dirty=437 wb=1074 unstable=0 bg_thresh=1056 thresh=2112 gap=601 poll_thresh=15 ino=12 dd-2583 [004] 92.505067: balance_dirty_state: bdi 8:0: dirty=462 wb=1074 unstable=0 bg_thresh=1055 thresh=2111 gap=575 poll_thresh=16 ino=12 dd-2583 [004] 92.505261: balance_dirty_state: bdi 8:0: dirty=488 wb=1074 unstable=0 bg_thresh=1055 thresh=2110 gap=548 poll_thresh=17 ino=12 dd-2583 [004] 92.505468: balance_dirty_state: bdi 8:0: dirty=501 wb=1074 unstable=0 bg_thresh=1055 thresh=2111 gap=536 poll_thresh=18 ino=12 dd-2583 [004] 92.505688: balance_dirty_state: bdi 8:0: dirty=527 wb=1074 unstable=0 bg_thresh=1055 thresh=2110 gap=509 poll_thresh=19 ino=12 dd-2583 [004] 92.505694: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-34% task_weight=100% bdi_bw=36900 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [000] 92.511872: balance_dirty_state: bdi 8:0: dirty=527 wb=1074 unstable=0 bg_thresh=1051 thresh=2103 gap=502 poll_thresh=14 ino=12 dd-2583 [000] 92.511877: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-41% task_weight=99% bdi_bw=36900 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 92.519826: balance_dirty_state: bdi 8:0: dirty=552 wb=1074 unstable=0 bg_thresh=1051 thresh=2103 gap=477 poll_thresh=10 ino=12 dd-2583 [000] 92.519830: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-85% task_weight=99% bdi_bw=36900 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 92.527837: balance_dirty_state: bdi 8:0: dirty=552 wb=946 unstable=0 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=7 ino=12 dd-2583 [000] 92.527901: balance_dirty_state: bdi 8:0: dirty=552 wb=946 unstable=0 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=8 ino=12 dd-2583 [000] 92.527971: balance_dirty_state: bdi 8:0: dirty=577 wb=946 unstable=0 bg_thresh=1050 thresh=2100 gap=577 poll_thresh=9 ino=12 dd-2583 [000] 92.528051: balance_dirty_state: bdi 8:0: dirty=577 wb=946 unstable=0 bg_thresh=1052 thresh=2105 gap=582 poll_thresh=10 ino=12 dd-2583 [000] 92.528139: balance_dirty_state: bdi 8:0: dirty=602 wb=946 unstable=0 bg_thresh=1052 thresh=2105 gap=557 poll_thresh=11 ino=12 dd-2583 [000] 92.528234: balance_dirty_state: bdi 8:0: dirty=602 wb=946 unstable=0 bg_thresh=1055 thresh=2110 gap=562 poll_thresh=12 ino=12 dd-2583 [000] 92.528341: balance_dirty_state: bdi 8:0: dirty=627 wb=946 unstable=0 bg_thresh=1052 thresh=2104 gap=531 poll_thresh=13 ino=12 dd-2583 [000] 92.528453: balance_dirty_state: bdi 8:0: dirty=627 wb=946 unstable=0 bg_thresh=1054 thresh=2109 gap=536 poll_thresh=14 ino=12 dd-2583 [000] 92.528572: balance_dirty_state: bdi 8:0: dirty=652 wb=946 unstable=0 bg_thresh=1051 thresh=2103 gap=505 poll_thresh=15 ino=12 dd-2583 [000] 92.528577: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-41% task_weight=99% bdi_bw=35664 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 92.536211: balance_dirty_state: bdi 8:0: dirty=665 wb=946 unstable=0 bg_thresh=1051 thresh=2103 gap=492 poll_thresh=11 ino=12 dd-2583 [000] 92.536220: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-41% task_weight=99% bdi_bw=35664 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 92.543825: balance_dirty_state: bdi 8:0: dirty=665 wb=946 unstable=0 bg_thresh=1054 thresh=2108 gap=497 poll_thresh=8 ino=12 dd-2583 [000] 92.543833: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-80% task_weight=100% bdi_bw=35664 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 92.551747: balance_dirty_state: bdi 8:0: dirty=665 wb=819 unstable=0 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=6 ino=12 dd-2583 [000] 92.551798: balance_dirty_state: bdi 8:0: dirty=678 wb=819 unstable=0 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=7 ino=12 dd-2583 [000] 92.551858: balance_dirty_state: bdi 8:0: dirty=691 wb=819 unstable=0 bg_thresh=1051 thresh=2102 gap=592 poll_thresh=8 ino=12 dd-2583 [000] 92.551925: balance_dirty_state: bdi 8:0: dirty=691 wb=819 unstable=0 bg_thresh=1053 thresh=2106 gap=596 poll_thresh=9 ino=12 dd-2583 [000] 92.551998: balance_dirty_state: bdi 8:0: dirty=704 wb=819 unstable=0 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=10 ino=12 dd-2583 [000] 92.552076: balance_dirty_state: bdi 8:0: dirty=704 wb=819 unstable=0 bg_thresh=1052 thresh=2105 gap=582 poll_thresh=11 ino=12 dd-2583 [000] 92.552160: balance_dirty_state: bdi 8:0: dirty=729 wb=819 unstable=0 bg_thresh=1052 thresh=2105 gap=557 poll_thresh=12 ino=12 dd-2583 [000] 92.552251: balance_dirty_state: bdi 8:0: dirty=729 wb=819 unstable=0 bg_thresh=1055 thresh=2110 gap=562 poll_thresh=13 ino=12 dd-2583 [000] 92.552352: balance_dirty_state: bdi 8:0: dirty=754 wb=819 unstable=0 bg_thresh=1055 thresh=2110 gap=537 poll_thresh=14 ino=12 dd-2583 [000] 92.552910: balance_dirty_state: bdi 8:0: dirty=767 wb=694 unstable=0 bg_thresh=1072 thresh=2145 gap=684 poll_thresh=15 ino=12 dd-2583 [000] 92.553080: balance_dirty_state: bdi 8:0: dirty=792 wb=694 unstable=0 bg_thresh=1065 thresh=2131 gap=645 poll_thresh=16 ino=12 dd-2583 [000] 92.553255: balance_dirty_state: bdi 8:0: dirty=817 wb=694 unstable=0 bg_thresh=1066 thresh=2132 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 92.553441: balance_dirty_state: bdi 8:0: dirty=817 wb=694 unstable=0 bg_thresh=1064 thresh=2128 gap=617 poll_thresh=18 ino=12 dd-2583 [000] 92.553644: balance_dirty_state: bdi 8:0: dirty=842 wb=719 unstable=0 bg_thresh=1063 thresh=2126 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 92.553853: balance_dirty_state: bdi 8:0: dirty=867 wb=732 unstable=0 bg_thresh=1059 thresh=2119 gap=520 poll_thresh=20 ino=12 dd-2583 [000] 92.553859: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=35664 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 92.559853: balance_dirty_state: bdi 8:0: dirty=867 wb=632 unstable=0 bg_thresh=1061 thresh=2123 gap=624 poll_thresh=15 ino=12 dd-2583 [004] 92.560076: balance_dirty_state: bdi 8:0: dirty=867 wb=632 unstable=0 bg_thresh=1064 thresh=2128 gap=629 poll_thresh=16 ino=12 dd-2583 [004] 92.560312: balance_dirty_state: bdi 8:0: dirty=892 wb=632 unstable=0 bg_thresh=1064 thresh=2128 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 92.560872: balance_dirty_state: bdi 8:0: dirty=917 wb=632 unstable=0 bg_thresh=1066 thresh=2133 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 92.561140: balance_dirty_state: bdi 8:0: dirty=942 wb=632 unstable=0 bg_thresh=1069 thresh=2138 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 92.561421: balance_dirty_state: bdi 8:0: dirty=942 wb=632 unstable=0 bg_thresh=1068 thresh=2137 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 92.561725: balance_dirty_state: bdi 8:0: dirty=967 wb=632 unstable=0 bg_thresh=1068 thresh=2136 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 92.562036: balance_dirty_state: bdi 8:0: dirty=992 wb=632 unstable=0 bg_thresh=1068 thresh=2136 gap=512 poll_thresh=22 ino=12 dd-2583 [004] 92.562045: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-8% task_weight=100% bdi_bw=35664 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 92.567802: balance_dirty_state: bdi 8:0: dirty=1017 wb=494 unstable=0 bg_thresh=1062 thresh=2124 gap=613 poll_thresh=16 ino=12 dd-2583 [004] 92.568050: balance_dirty_state: bdi 8:0: dirty=1017 wb=494 unstable=0 bg_thresh=1062 thresh=2124 gap=613 poll_thresh=17 ino=12 dd-2583 [004] 92.568308: balance_dirty_state: bdi 8:0: dirty=1042 wb=494 unstable=0 bg_thresh=1061 thresh=2123 gap=587 poll_thresh=18 ino=12 dd-2583 [004] 92.568579: balance_dirty_state: bdi 8:0: dirty=1067 wb=494 unstable=0 bg_thresh=1061 thresh=2122 gap=561 poll_thresh=19 ino=12 flush-8:0-2554 [001] 92.568788: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2188 wrote=7 to_write=8185 dd-2583 [004] 92.568887: balance_dirty_state: bdi 8:0: dirty=1041 wb=545 unstable=0 bg_thresh=1063 thresh=2127 gap=541 poll_thresh=20 ino=12 dd-2583 [004] 92.569203: balance_dirty_state: bdi 8:0: dirty=928 wb=683 unstable=0 bg_thresh=1063 thresh=2126 gap=515 poll_thresh=21 ino=12 dd-2583 [004] 92.569206: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-62% task_weight=101% bdi_bw=35664 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [001] 92.571059: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1107 to_write=7078 dd-2583 [004] 92.575753: balance_dirty_state: bdi 8:0: dirty=0 wb=1488 unstable=0 bg_thresh=1061 thresh=2123 gap=635 poll_thresh=16 ino=12 dd-2583 [004] 92.575868: balance_dirty_state: bdi 8:0: dirty=20 wb=1488 unstable=0 bg_thresh=1064 thresh=2128 gap=620 poll_thresh=17 ino=12 dd-2583 [004] 92.576136: balance_dirty_state: bdi 8:0: dirty=45 wb=1488 unstable=0 bg_thresh=1063 thresh=2127 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 92.576264: balance_dirty_state: bdi 8:0: dirty=45 wb=1488 unstable=0 bg_thresh=1063 thresh=2127 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 92.576398: balance_dirty_state: bdi 8:0: dirty=70 wb=1488 unstable=0 bg_thresh=1063 thresh=2126 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 92.576543: balance_dirty_state: bdi 8:0: dirty=95 wb=1488 unstable=0 bg_thresh=1062 thresh=2125 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 92.576691: balance_dirty_state: bdi 8:0: dirty=120 wb=1488 unstable=0 bg_thresh=1065 thresh=2130 gap=522 poll_thresh=22 ino=12 dd-2583 [004] 92.576696: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=35664 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 92.583672: balance_dirty_state: bdi 8:0: dirty=120 wb=1361 unstable=0 bg_thresh=1065 thresh=2130 gap=649 poll_thresh=16 ino=12 dd-2583 [000] 92.583783: balance_dirty_state: bdi 8:0: dirty=145 wb=1361 unstable=0 bg_thresh=1067 thresh=2135 gap=629 poll_thresh=17 ino=12 dd-2583 [000] 92.583902: balance_dirty_state: bdi 8:0: dirty=170 wb=1361 unstable=0 bg_thresh=1067 thresh=2135 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 92.584026: balance_dirty_state: bdi 8:0: dirty=195 wb=1361 unstable=0 bg_thresh=1070 thresh=2140 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 92.584161: balance_dirty_state: bdi 8:0: dirty=195 wb=1361 unstable=0 bg_thresh=1072 thresh=2145 gap=589 poll_thresh=20 ino=12 dd-2583 [000] 92.584302: balance_dirty_state: bdi 8:0: dirty=220 wb=1361 unstable=0 bg_thresh=1072 thresh=2144 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 92.584450: balance_dirty_state: bdi 8:0: dirty=245 wb=1361 unstable=0 bg_thresh=1071 thresh=2143 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 92.584607: balance_dirty_state: bdi 8:0: dirty=270 wb=1361 unstable=0 bg_thresh=1071 thresh=2142 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 92.584611: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=35664 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 92.591873: balance_dirty_state: bdi 8:0: dirty=295 wb=1361 unstable=0 bg_thresh=1071 thresh=2142 gap=486 poll_thresh=17 ino=12 dd-2583 [000] 92.591878: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=35664 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 92.599641: balance_dirty_state: bdi 8:0: dirty=295 wb=1361 unstable=0 bg_thresh=1070 thresh=2141 gap=485 poll_thresh=13 ino=12 dd-2583 [000] 92.599645: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-87% task_weight=99% bdi_bw=35664 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 92.607643: balance_dirty_state: bdi 8:0: dirty=320 wb=1361 unstable=0 bg_thresh=1070 thresh=2141 gap=460 poll_thresh=10 ino=12 dd-2583 [000] 92.607649: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-88% task_weight=100% bdi_bw=35664 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 92.615523: balance_dirty_state: bdi 8:0: dirty=320 wb=1361 unstable=0 bg_thresh=1063 thresh=2127 gap=446 poll_thresh=7 ino=12 dd-2583 [000] 92.615529: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-145% task_weight=99% bdi_bw=35664 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 92.623446: balance_dirty_state: bdi 8:0: dirty=320 wb=1361 unstable=0 bg_thresh=1055 thresh=2111 gap=430 poll_thresh=7 ino=12 dd-2583 [004] 92.623458: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1370 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-32% task_gap=-163% task_weight=99% bdi_bw=35664 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 92.631389: balance_dirty_state: bdi 8:0: dirty=320 wb=1361 unstable=0 bg_thresh=1060 thresh=2120 gap=439 poll_thresh=7 ino=12 dd-2583 [004] 92.631401: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-27% task_gap=-153% task_weight=98% bdi_bw=34852 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 92.643396: balance_dirty_state: bdi 8:0: dirty=320 wb=1133 unstable=0 bg_thresh=1055 thresh=2111 gap=658 poll_thresh=7 ino=12 dd-2583 [006] 92.643413: balance_dirty_state: bdi 8:0: dirty=320 wb=1133 unstable=0 bg_thresh=1055 thresh=2111 gap=658 poll_thresh=5 ino=12 dd-2583 [006] 92.643494: balance_dirty_state: bdi 8:0: dirty=345 wb=1133 unstable=0 bg_thresh=1055 thresh=2111 gap=633 poll_thresh=6 ino=12 dd-2583 [006] 92.643597: balance_dirty_state: bdi 8:0: dirty=345 wb=1133 unstable=0 bg_thresh=1055 thresh=2111 gap=633 poll_thresh=7 ino=12 dd-2583 [006] 92.643714: balance_dirty_state: bdi 8:0: dirty=345 wb=1133 unstable=0 bg_thresh=1052 thresh=2105 gap=627 poll_thresh=8 ino=12 dd-2583 [006] 92.643849: balance_dirty_state: bdi 8:0: dirty=345 wb=1133 unstable=0 bg_thresh=1055 thresh=2110 gap=632 poll_thresh=9 ino=12 dd-2583 [006] 92.643961: balance_dirty_state: bdi 8:0: dirty=370 wb=1133 unstable=0 bg_thresh=1055 thresh=2110 gap=607 poll_thresh=10 ino=12 dd-2583 [006] 92.644121: balance_dirty_state: bdi 8:0: dirty=370 wb=1133 unstable=0 bg_thresh=1054 thresh=2109 gap=606 poll_thresh=11 ino=12 dd-2583 [006] 92.644298: balance_dirty_state: bdi 8:0: dirty=395 wb=1133 unstable=0 bg_thresh=1054 thresh=2109 gap=581 poll_thresh=12 ino=12 dd-2583 [006] 92.644489: balance_dirty_state: bdi 8:0: dirty=395 wb=1133 unstable=0 bg_thresh=1054 thresh=2108 gap=580 poll_thresh=13 ino=12 dd-2583 [006] 92.644692: balance_dirty_state: bdi 8:0: dirty=420 wb=1133 unstable=0 bg_thresh=1054 thresh=2108 gap=555 poll_thresh=14 ino=12 dd-2583 [006] 92.644869: balance_dirty_state: bdi 8:0: dirty=420 wb=1133 unstable=0 bg_thresh=1053 thresh=2107 gap=554 poll_thresh=15 ino=12 dd-2583 [006] 92.645101: balance_dirty_state: bdi 8:0: dirty=445 wb=1133 unstable=0 bg_thresh=1053 thresh=2107 gap=529 poll_thresh=16 ino=12 dd-2583 [006] 92.645275: balance_dirty_state: bdi 8:0: dirty=470 wb=1133 unstable=0 bg_thresh=1053 thresh=2106 gap=503 poll_thresh=17 ino=12 dd-2583 [006] 92.645280: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-79% task_weight=97% bdi_bw=34852 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [006] 92.651580: balance_dirty_state: bdi 8:0: dirty=483 wb=1133 unstable=0 bg_thresh=1049 thresh=2098 gap=482 poll_thresh=13 ino=12 dd-2583 [006] 92.651588: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=98% bdi_bw=34852 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 92.659520: balance_dirty_state: bdi 8:0: dirty=483 wb=1007 unstable=0 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=10 ino=12 dd-2583 [006] 92.659688: balance_dirty_state: bdi 8:0: dirty=508 wb=1007 unstable=0 bg_thresh=1047 thresh=2095 gap=580 poll_thresh=11 ino=12 dd-2583 [006] 92.659868: balance_dirty_state: bdi 8:0: dirty=508 wb=1007 unstable=0 bg_thresh=1050 thresh=2100 gap=585 poll_thresh=12 ino=12 dd-2583 [006] 92.660063: balance_dirty_state: bdi 8:0: dirty=533 wb=1007 unstable=0 bg_thresh=1049 thresh=2099 gap=559 poll_thresh=13 ino=12 dd-2583 [006] 92.660272: balance_dirty_state: bdi 8:0: dirty=533 wb=1007 unstable=0 bg_thresh=1045 thresh=2090 gap=550 poll_thresh=14 ino=12 dd-2583 [006] 92.660802: balance_dirty_state: bdi 8:0: dirty=558 wb=1007 unstable=0 bg_thresh=1048 thresh=2096 gap=531 poll_thresh=15 ino=12 dd-2583 [006] 92.661036: balance_dirty_state: bdi 8:0: dirty=558 wb=1007 unstable=0 bg_thresh=1047 thresh=2095 gap=530 poll_thresh=16 ino=12 dd-2583 [006] 92.661279: balance_dirty_state: bdi 8:0: dirty=583 wb=1007 unstable=0 bg_thresh=1047 thresh=2095 gap=505 poll_thresh=17 ino=12 dd-2583 [006] 92.661287: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-92% task_weight=97% bdi_bw=34852 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 92.667592: balance_dirty_state: bdi 8:0: dirty=583 wb=868 unstable=0 bg_thresh=1049 thresh=2098 gap=647 poll_thresh=13 ino=12 dd-2583 [005] 92.667789: balance_dirty_state: bdi 8:0: dirty=608 wb=868 unstable=0 bg_thresh=1049 thresh=2098 gap=622 poll_thresh=14 ino=12 dd-2583 [005] 92.668001: balance_dirty_state: bdi 8:0: dirty=633 wb=868 unstable=0 bg_thresh=1054 thresh=2108 gap=607 poll_thresh=15 ino=12 dd-2583 [005] 92.668228: balance_dirty_state: bdi 8:0: dirty=633 wb=868 unstable=0 bg_thresh=1054 thresh=2108 gap=607 poll_thresh=16 ino=12 dd-2583 [005] 92.668469: balance_dirty_state: bdi 8:0: dirty=658 wb=868 unstable=0 bg_thresh=1053 thresh=2107 gap=581 poll_thresh=17 ino=12 dd-2583 [005] 92.668723: balance_dirty_state: bdi 8:0: dirty=683 wb=868 unstable=0 bg_thresh=1050 thresh=2101 gap=550 poll_thresh=18 ino=12 dd-2583 [005] 92.668994: balance_dirty_state: bdi 8:0: dirty=683 wb=868 unstable=0 bg_thresh=1053 thresh=2106 gap=555 poll_thresh=19 ino=12 dd-2583 [005] 92.669271: balance_dirty_state: bdi 8:0: dirty=708 wb=868 unstable=0 bg_thresh=1052 thresh=2105 gap=529 poll_thresh=20 ino=12 dd-2583 [005] 92.669567: balance_dirty_state: bdi 8:0: dirty=733 wb=868 unstable=0 bg_thresh=1049 thresh=2099 gap=498 poll_thresh=21 ino=12 dd-2583 [005] 92.669576: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-87% task_weight=97% bdi_bw=34852 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 92.675604: balance_dirty_state: bdi 8:0: dirty=758 wb=868 unstable=0 bg_thresh=1054 thresh=2109 gap=483 poll_thresh=16 ino=12 dd-2583 [005] 92.675614: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=34852 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 92.683443: balance_dirty_state: bdi 8:0: dirty=758 wb=868 unstable=0 bg_thresh=1051 thresh=2103 gap=477 poll_thresh=12 ino=12 dd-2583 [005] 92.683447: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-127% task_weight=97% bdi_bw=34852 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 92.691253: balance_dirty_state: bdi 8:0: dirty=765 wb=716 unstable=0 bg_thresh=1051 thresh=2103 gap=622 poll_thresh=12 ino=12 dd-2583 [004] 92.691283: balance_dirty_state: bdi 8:0: dirty=765 wb=716 unstable=0 bg_thresh=1051 thresh=2103 gap=622 poll_thresh=9 ino=12 dd-2583 [004] 92.691410: balance_dirty_state: bdi 8:0: dirty=765 wb=716 unstable=0 bg_thresh=1051 thresh=2103 gap=622 poll_thresh=10 ino=12 dd-2583 [004] 92.691566: balance_dirty_state: bdi 8:0: dirty=790 wb=716 unstable=0 bg_thresh=1054 thresh=2108 gap=602 poll_thresh=11 ino=12 dd-2583 [004] 92.691736: balance_dirty_state: bdi 8:0: dirty=790 wb=716 unstable=0 bg_thresh=1054 thresh=2108 gap=602 poll_thresh=12 ino=12 dd-2583 [004] 92.692267: balance_dirty_state: bdi 8:0: dirty=815 wb=691 unstable=0 bg_thresh=1056 thresh=2113 gap=607 poll_thresh=13 ino=12 dd-2583 [004] 92.692497: balance_dirty_state: bdi 8:0: dirty=815 wb=691 unstable=0 bg_thresh=1053 thresh=2107 gap=601 poll_thresh=14 ino=12 dd-2583 [004] 92.692709: balance_dirty_state: bdi 8:0: dirty=840 wb=691 unstable=0 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=15 ino=12 dd-2583 [004] 92.692934: balance_dirty_state: bdi 8:0: dirty=865 wb=691 unstable=0 bg_thresh=1055 thresh=2111 gap=555 poll_thresh=16 ino=12 dd-2583 [004] 92.693178: balance_dirty_state: bdi 8:0: dirty=865 wb=691 unstable=0 bg_thresh=1055 thresh=2111 gap=555 poll_thresh=17 ino=12 dd-2583 [004] 92.693434: balance_dirty_state: bdi 8:0: dirty=890 wb=691 unstable=0 bg_thresh=1055 thresh=2110 gap=529 poll_thresh=18 ino=12 dd-2583 [004] 92.693704: balance_dirty_state: bdi 8:0: dirty=915 wb=691 unstable=0 bg_thresh=1054 thresh=2109 gap=503 poll_thresh=19 ino=12 dd-2583 [004] 92.693712: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=34852 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 92.699212: balance_dirty_state: bdi 8:0: dirty=915 wb=691 unstable=0 bg_thresh=1054 thresh=2109 gap=503 poll_thresh=19 ino=12 dd-2583 [004] 92.699223: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=34852 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 92.707213: balance_dirty_state: bdi 8:0: dirty=909 wb=608 unstable=0 bg_thresh=1054 thresh=2108 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 92.707230: balance_dirty_state: bdi 8:0: dirty=909 wb=595 unstable=0 bg_thresh=1054 thresh=2108 gap=604 poll_thresh=14 ino=12 dd-2583 [004] 92.707363: balance_dirty_state: bdi 8:0: dirty=909 wb=582 unstable=0 bg_thresh=1054 thresh=2108 gap=617 poll_thresh=15 ino=12 dd-2583 [004] 92.707474: balance_dirty_state: bdi 8:0: dirty=934 wb=582 unstable=0 bg_thresh=1053 thresh=2107 gap=591 poll_thresh=16 ino=12 dd-2583 [004] 92.707599: balance_dirty_state: bdi 8:0: dirty=947 wb=582 unstable=0 bg_thresh=1051 thresh=2103 gap=574 poll_thresh=17 ino=12 dd-2583 [004] 92.707731: balance_dirty_state: bdi 8:0: dirty=973 wb=582 unstable=0 bg_thresh=1053 thresh=2107 gap=552 poll_thresh=18 ino=12 dd-2583 [004] 92.707895: balance_dirty_state: bdi 8:0: dirty=986 wb=557 unstable=0 bg_thresh=1053 thresh=2106 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 92.708043: balance_dirty_state: bdi 8:0: dirty=1012 wb=557 unstable=0 bg_thresh=1054 thresh=2108 gap=539 poll_thresh=20 ino=12 dd-2583 [004] 92.708197: balance_dirty_state: bdi 8:0: dirty=1025 wb=557 unstable=0 bg_thresh=1053 thresh=2107 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 92.708201: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-123% task_weight=98% bdi_bw=34852 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 92.715219: balance_dirty_state: bdi 8:0: dirty=1025 wb=456 unstable=0 bg_thresh=1053 thresh=2107 gap=626 poll_thresh=21 ino=12 dd-2583 [004] 92.715234: balance_dirty_state: bdi 8:0: dirty=1025 wb=456 unstable=0 bg_thresh=1052 thresh=2105 gap=624 poll_thresh=16 ino=12 dd-2583 [004] 92.715365: balance_dirty_state: bdi 8:0: dirty=1051 wb=456 unstable=0 bg_thresh=1053 thresh=2106 gap=599 poll_thresh=17 ino=12 dd-2583 [004] 92.715643: balance_dirty_state: bdi 8:0: dirty=1064 wb=456 unstable=0 bg_thresh=1054 thresh=2108 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 92.715799: balance_dirty_state: bdi 8:0: dirty=1090 wb=456 unstable=0 bg_thresh=1052 thresh=2105 gap=559 poll_thresh=19 ino=12 flush-8:0-2554 [001] 92.715800: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2336 wrote=6 to_write=8186 dd-2583 [004] 92.715963: balance_dirty_state: bdi 8:0: dirty=953 wb=606 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=20 ino=12 dd-2583 [004] 92.716131: balance_dirty_state: bdi 8:0: dirty=829 wb=756 unstable=0 bg_thresh=1052 thresh=2105 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 92.716132: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-124% task_weight=97% bdi_bw=34852 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [001] 92.717761: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1146 to_write=7040 dd-2583 [004] 92.723159: balance_dirty_state: bdi 8:0: dirty=0 wb=1601 unstable=0 bg_thresh=1052 thresh=2105 gap=504 poll_thresh=21 ino=12 dd-2583 [004] 92.723168: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1366 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-36% task_gap=-169% task_weight=97% bdi_bw=34852 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 92.731169: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=0 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=21 ino=12 dd-2583 [004] 92.731182: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=0 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=16 ino=12 dd-2583 [004] 92.731313: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=0 bg_thresh=1052 thresh=2104 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 92.731446: balance_dirty_state: bdi 8:0: dirty=23 wb=1512 unstable=0 bg_thresh=1053 thresh=2106 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 92.731587: balance_dirty_state: bdi 8:0: dirty=36 wb=1512 unstable=0 bg_thresh=1054 thresh=2108 gap=560 poll_thresh=19 ino=12 dd-2583 [004] 92.731734: balance_dirty_state: bdi 8:0: dirty=62 wb=1512 unstable=0 bg_thresh=1053 thresh=2107 gap=533 poll_thresh=20 ino=12 dd-2583 [004] 92.731891: balance_dirty_state: bdi 8:0: dirty=75 wb=1512 unstable=0 bg_thresh=1053 thresh=2106 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 92.731895: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1367 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-167% task_weight=97% bdi_bw=34852 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 92.739114: balance_dirty_state: bdi 8:0: dirty=75 wb=1487 unstable=0 bg_thresh=1053 thresh=2106 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 92.739139: balance_dirty_state: bdi 8:0: dirty=75 wb=1487 unstable=0 bg_thresh=1053 thresh=2106 gap=544 poll_thresh=16 ino=12 dd-2583 [004] 92.739273: balance_dirty_state: bdi 8:0: dirty=101 wb=1487 unstable=0 bg_thresh=1052 thresh=2105 gap=517 poll_thresh=17 ino=12 dd-2583 [004] 92.739277: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-124% task_weight=97% bdi_bw=35236 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 92.747050: balance_dirty_state: bdi 8:0: dirty=101 wb=1462 unstable=0 bg_thresh=1052 thresh=2105 gap=542 poll_thresh=17 ino=12 dd-2583 [004] 92.747076: balance_dirty_state: bdi 8:0: dirty=101 wb=1462 unstable=0 bg_thresh=1052 thresh=2105 gap=542 poll_thresh=13 ino=12 dd-2583 [004] 92.747199: balance_dirty_state: bdi 8:0: dirty=114 wb=1462 unstable=0 bg_thresh=1053 thresh=2106 gap=530 poll_thresh=14 ino=12 dd-2583 [004] 92.747309: balance_dirty_state: bdi 8:0: dirty=127 wb=1462 unstable=0 bg_thresh=1052 thresh=2105 gap=516 poll_thresh=15 ino=12 dd-2583 [004] 92.747313: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-124% task_weight=97% bdi_bw=35236 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 92.754995: balance_dirty_state: bdi 8:0: dirty=129 wb=1320 unstable=0 bg_thresh=1053 thresh=2107 gap=658 poll_thresh=15 ino=12 dd-2583 [004] 92.755019: balance_dirty_state: bdi 8:0: dirty=129 wb=1320 unstable=0 bg_thresh=1053 thresh=2107 gap=658 poll_thresh=11 ino=12 dd-2583 [004] 92.755158: balance_dirty_state: bdi 8:0: dirty=154 wb=1320 unstable=0 bg_thresh=1053 thresh=2107 gap=633 poll_thresh=12 ino=12 dd-2583 [004] 92.755311: balance_dirty_state: bdi 8:0: dirty=154 wb=1320 unstable=0 bg_thresh=1056 thresh=2112 gap=638 poll_thresh=13 ino=12 dd-2583 [004] 92.755658: balance_dirty_state: bdi 8:0: dirty=179 wb=1320 unstable=0 bg_thresh=1053 thresh=2106 gap=607 poll_thresh=14 ino=12 dd-2583 [004] 92.755850: balance_dirty_state: bdi 8:0: dirty=179 wb=1320 unstable=0 bg_thresh=1055 thresh=2111 gap=612 poll_thresh=15 ino=12 dd-2583 [004] 92.756047: balance_dirty_state: bdi 8:0: dirty=204 wb=1320 unstable=0 bg_thresh=1055 thresh=2110 gap=586 poll_thresh=16 ino=12 dd-2583 [004] 92.756245: balance_dirty_state: bdi 8:0: dirty=229 wb=1320 unstable=0 bg_thresh=1058 thresh=2116 gap=567 poll_thresh=17 ino=12 dd-2583 [004] 92.756427: balance_dirty_state: bdi 8:0: dirty=229 wb=1320 unstable=0 bg_thresh=1057 thresh=2115 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 92.756641: balance_dirty_state: bdi 8:0: dirty=255 wb=1320 unstable=0 bg_thresh=1058 thresh=2117 gap=542 poll_thresh=19 ino=12 dd-2583 [004] 92.756893: balance_dirty_state: bdi 8:0: dirty=268 wb=1320 unstable=0 bg_thresh=1057 thresh=2114 gap=526 poll_thresh=20 ino=12 dd-2583 [004] 92.756898: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1374 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-159% task_weight=97% bdi_bw=35236 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 92.763028: balance_dirty_state: bdi 8:0: dirty=261 wb=1330 unstable=0 bg_thresh=1055 thresh=2111 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 92.763034: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1371 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-32% task_gap=-162% task_weight=97% bdi_bw=35236 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 92.770909: balance_dirty_state: bdi 8:0: dirty=261 wb=1330 unstable=0 bg_thresh=1058 thresh=2116 gap=525 poll_thresh=20 ino=12 dd-2583 [004] 92.770915: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1376 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-29% task_gap=-156% task_weight=97% bdi_bw=35236 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 92.778874: balance_dirty_state: bdi 8:0: dirty=261 wb=1155 unstable=0 bg_thresh=1068 thresh=2136 gap=720 poll_thresh=20 ino=12 dd-2583 [004] 92.778894: balance_dirty_state: bdi 8:0: dirty=261 wb=1155 unstable=0 bg_thresh=1068 thresh=2136 gap=720 poll_thresh=15 ino=12 dd-2583 [004] 92.779088: balance_dirty_state: bdi 8:0: dirty=286 wb=1055 unstable=0 bg_thresh=1065 thresh=2130 gap=789 poll_thresh=16 ino=12 dd-2583 [004] 92.779674: balance_dirty_state: bdi 8:0: dirty=299 wb=1030 unstable=0 bg_thresh=1063 thresh=2126 gap=797 poll_thresh=17 ino=12 dd-2583 [004] 92.779900: balance_dirty_state: bdi 8:0: dirty=325 wb=1030 unstable=0 bg_thresh=1063 thresh=2127 gap=772 poll_thresh=18 ino=12 dd-2583 [004] 92.780124: balance_dirty_state: bdi 8:0: dirty=350 wb=1030 unstable=0 bg_thresh=1063 thresh=2126 gap=746 poll_thresh=19 ino=12 dd-2583 [004] 92.780361: balance_dirty_state: bdi 8:0: dirty=375 wb=1030 unstable=0 bg_thresh=1063 thresh=2126 gap=721 poll_thresh=20 ino=12 dd-2583 [004] 92.780611: balance_dirty_state: bdi 8:0: dirty=375 wb=1030 unstable=0 bg_thresh=1068 thresh=2136 gap=731 poll_thresh=21 ino=12 dd-2583 [004] 92.780878: balance_dirty_state: bdi 8:0: dirty=400 wb=1030 unstable=0 bg_thresh=1067 thresh=2135 gap=705 poll_thresh=22 ino=12 dd-2583 [004] 92.781420: balance_dirty_state: bdi 8:0: dirty=425 wb=1030 unstable=0 bg_thresh=1063 thresh=2127 gap=672 poll_thresh=23 ino=12 dd-2583 [004] 92.782049: balance_dirty_state: bdi 8:0: dirty=450 wb=1030 unstable=0 bg_thresh=1064 thresh=2128 gap=648 poll_thresh=24 ino=12 dd-2583 [004] 92.782345: balance_dirty_state: bdi 8:0: dirty=475 wb=1030 unstable=0 bg_thresh=1066 thresh=2132 gap=627 poll_thresh=25 ino=12 dd-2583 [004] 92.783016: balance_dirty_state: bdi 8:0: dirty=501 wb=1030 unstable=0 bg_thresh=1063 thresh=2127 gap=596 poll_thresh=26 ino=12 dd-2583 [004] 92.783690: balance_dirty_state: bdi 8:0: dirty=539 wb=1030 unstable=0 bg_thresh=1066 thresh=2133 gap=564 poll_thresh=27 ino=12 dd-2583 [004] 92.784021: balance_dirty_state: bdi 8:0: dirty=564 wb=1030 unstable=0 bg_thresh=1066 thresh=2132 gap=538 poll_thresh=28 ino=12 dd-2583 [004] 92.784715: balance_dirty_state: bdi 8:0: dirty=589 wb=1030 unstable=0 bg_thresh=1063 thresh=2127 gap=508 poll_thresh=29 ino=12 dd-2583 [004] 92.784721: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1386 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-44% task_gap=-187% task_weight=97% bdi_bw=35236 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 92.790855: balance_dirty_state: bdi 8:0: dirty=589 wb=1030 unstable=0 bg_thresh=1063 thresh=2127 gap=508 poll_thresh=29 ino=12 dd-2583 [004] 92.790861: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1386 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-44% task_gap=-187% task_weight=97% bdi_bw=35236 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [005] 92.798839: balance_dirty_state: bdi 8:0: dirty=589 wb=905 unstable=0 bg_thresh=1053 thresh=2107 gap=613 poll_thresh=29 ino=12 dd-2583 [005] 92.798855: balance_dirty_state: bdi 8:0: dirty=589 wb=905 unstable=0 bg_thresh=1053 thresh=2107 gap=613 poll_thresh=22 ino=12 dd-2583 [005] 92.799146: balance_dirty_state: bdi 8:0: dirty=615 wb=905 unstable=0 bg_thresh=1053 thresh=2106 gap=586 poll_thresh=23 ino=12 dd-2583 [005] 92.799708: balance_dirty_state: bdi 8:0: dirty=640 wb=905 unstable=0 bg_thresh=1062 thresh=2125 gap=580 poll_thresh=24 ino=12 dd-2583 [005] 92.799924: balance_dirty_state: bdi 8:0: dirty=665 wb=905 unstable=0 bg_thresh=1064 thresh=2129 gap=559 poll_thresh=25 ino=12 dd-2583 [005] 92.800404: balance_dirty_state: bdi 8:0: dirty=665 wb=905 unstable=0 bg_thresh=1060 thresh=2121 gap=551 poll_thresh=26 ino=12 dd-2583 [005] 92.800644: balance_dirty_state: bdi 8:0: dirty=715 wb=905 unstable=0 bg_thresh=1060 thresh=2120 gap=500 poll_thresh=27 ino=12 dd-2583 [005] 92.800649: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1380 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-27% task_gap=-151% task_weight=97% bdi_bw=35236 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 92.806807: balance_dirty_state: bdi 8:0: dirty=726 wb=830 unstable=0 bg_thresh=1060 thresh=2121 gap=565 poll_thresh=27 ino=12 dd-2583 [005] 92.806820: balance_dirty_state: bdi 8:0: dirty=739 wb=830 unstable=0 bg_thresh=1059 thresh=2119 gap=550 poll_thresh=20 ino=12 dd-2583 [005] 92.807005: balance_dirty_state: bdi 8:0: dirty=752 wb=830 unstable=0 bg_thresh=1060 thresh=2120 gap=538 poll_thresh=21 ino=12 dd-2583 [005] 92.807204: balance_dirty_state: bdi 8:0: dirty=778 wb=830 unstable=0 bg_thresh=1061 thresh=2122 gap=514 poll_thresh=22 ino=12 dd-2583 [005] 92.807209: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-150% task_weight=98% bdi_bw=35236 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 92.818796: balance_dirty_state: bdi 8:0: dirty=778 wb=830 unstable=0 bg_thresh=1056 thresh=2113 gap=505 poll_thresh=22 ino=12 dd-2583 [005] 92.818804: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1372 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-161% task_weight=98% bdi_bw=35236 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [005] 92.826795: balance_dirty_state: bdi 8:0: dirty=778 wb=705 unstable=0 bg_thresh=1052 thresh=2105 gap=622 poll_thresh=22 ino=12 dd-2583 [005] 92.826813: balance_dirty_state: bdi 8:0: dirty=778 wb=705 unstable=0 bg_thresh=1052 thresh=2105 gap=622 poll_thresh=16 ino=12 dd-2583 [005] 92.826990: balance_dirty_state: bdi 8:0: dirty=791 wb=705 unstable=0 bg_thresh=1053 thresh=2106 gap=610 poll_thresh=17 ino=12 dd-2583 [005] 92.827160: balance_dirty_state: bdi 8:0: dirty=804 wb=705 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=18 ino=12 dd-2583 [005] 92.827336: balance_dirty_state: bdi 8:0: dirty=829 wb=705 unstable=0 bg_thresh=1049 thresh=2099 gap=565 poll_thresh=19 ino=12 dd-2583 [005] 92.827519: balance_dirty_state: bdi 8:0: dirty=829 wb=705 unstable=0 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=20 ino=12 dd-2583 [005] 92.827707: balance_dirty_state: bdi 8:0: dirty=854 wb=705 unstable=0 bg_thresh=1051 thresh=2103 gap=544 poll_thresh=21 ino=12 dd-2583 [005] 92.827912: balance_dirty_state: bdi 8:0: dirty=879 wb=705 unstable=0 bg_thresh=1051 thresh=2102 gap=518 poll_thresh=22 ino=12 dd-2583 [005] 92.827917: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1363 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-37% task_gap=-172% task_weight=97% bdi_bw=35236 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 92.834820: balance_dirty_state: bdi 8:0: dirty=879 wb=705 unstable=0 bg_thresh=1051 thresh=2102 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 92.834828: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1363 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-37% task_gap=-172% task_weight=97% bdi_bw=35236 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 92.842753: balance_dirty_state: bdi 8:0: dirty=879 wb=592 unstable=0 bg_thresh=1050 thresh=2100 gap=629 poll_thresh=22 ino=12 dd-2583 [000] 92.842778: balance_dirty_state: bdi 8:0: dirty=879 wb=592 unstable=0 bg_thresh=1050 thresh=2100 gap=629 poll_thresh=16 ino=12 dd-2583 [000] 92.843009: balance_dirty_state: bdi 8:0: dirty=892 wb=592 unstable=0 bg_thresh=1049 thresh=2099 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 92.843250: balance_dirty_state: bdi 8:0: dirty=918 wb=592 unstable=0 bg_thresh=1050 thresh=2100 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 92.843493: balance_dirty_state: bdi 8:0: dirty=943 wb=592 unstable=0 bg_thresh=1049 thresh=2098 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 92.844355: balance_dirty_state: bdi 8:0: dirty=943 wb=442 unstable=0 bg_thresh=1048 thresh=2096 gap=711 poll_thresh=20 ino=12 dd-2583 [000] 92.844622: balance_dirty_state: bdi 8:0: dirty=968 wb=442 unstable=0 bg_thresh=1048 thresh=2096 gap=686 poll_thresh=21 ino=12 dd-2583 [000] 92.844905: balance_dirty_state: bdi 8:0: dirty=993 wb=442 unstable=0 bg_thresh=1053 thresh=2106 gap=671 poll_thresh=22 ino=12 dd-2583 [000] 92.845208: balance_dirty_state: bdi 8:0: dirty=1018 wb=442 unstable=0 bg_thresh=1055 thresh=2111 gap=651 poll_thresh=23 ino=12 dd-2583 [000] 92.845936: balance_dirty_state: bdi 8:0: dirty=1031 wb=442 unstable=0 bg_thresh=1049 thresh=2099 gap=626 poll_thresh=24 ino=12 dd-2583 [000] 92.846271: balance_dirty_state: bdi 8:0: dirty=1057 wb=442 unstable=0 bg_thresh=1049 thresh=2099 gap=600 poll_thresh=25 ino=12 flush-8:0-2554 [002] 92.846435: writeback_single_inode: bdi 8:0: ino=0 state= age=2464 wrote=6 to_write=8186 dd-2583 [000] 92.846945: balance_dirty_state: bdi 8:0: dirty=865 wb=666 unstable=0 bg_thresh=1069 thresh=2138 gap=607 poll_thresh=26 ino=12 dd-2583 [000] 92.847297: balance_dirty_state: bdi 8:0: dirty=712 wb=869 unstable=0 bg_thresh=1071 thresh=2142 gap=561 poll_thresh=27 ino=12 dd-2583 [000] 92.847662: balance_dirty_state: bdi 8:0: dirty=573 wb=1033 unstable=0 bg_thresh=1070 thresh=2141 gap=535 poll_thresh=28 ino=12 dd-2583 [000] 92.847664: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-130% task_weight=99% bdi_bw=35716 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 flush-8:0-2554 [002] 92.848735: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1164 to_write=7022 dd-2583 [000] 92.854882: balance_dirty_state: bdi 8:0: dirty=16 wb=1590 unstable=0 bg_thresh=1071 thresh=2143 gap=537 poll_thresh=28 ino=12 dd-2583 [000] 92.854905: balance_dirty_state: bdi 8:0: dirty=16 wb=1590 unstable=0 bg_thresh=1071 thresh=2143 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 92.855223: balance_dirty_state: bdi 8:0: dirty=41 wb=1590 unstable=0 bg_thresh=1074 thresh=2148 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 92.855231: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1405 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-33% task_gap=-165% task_weight=98% bdi_bw=35716 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 92.862747: balance_dirty_state: bdi 8:0: dirty=41 wb=1590 unstable=0 bg_thresh=1074 thresh=2148 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 92.862758: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1405 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-33% task_gap=-165% task_weight=98% bdi_bw=35716 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 92.870673: balance_dirty_state: bdi 8:0: dirty=41 wb=1465 unstable=0 bg_thresh=1072 thresh=2144 gap=638 poll_thresh=22 ino=12 dd-2583 [004] 92.870693: balance_dirty_state: bdi 8:0: dirty=41 wb=1465 unstable=0 bg_thresh=1072 thresh=2144 gap=638 poll_thresh=16 ino=12 dd-2583 [004] 92.870929: balance_dirty_state: bdi 8:0: dirty=41 wb=1465 unstable=0 bg_thresh=1069 thresh=2138 gap=632 poll_thresh=17 ino=12 dd-2583 [004] 92.871519: balance_dirty_state: bdi 8:0: dirty=79 wb=1465 unstable=0 bg_thresh=1071 thresh=2143 gap=599 poll_thresh=18 ino=12 dd-2583 [004] 92.871820: balance_dirty_state: bdi 8:0: dirty=92 wb=1465 unstable=0 bg_thresh=1071 thresh=2142 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 92.872125: balance_dirty_state: bdi 8:0: dirty=105 wb=1465 unstable=0 bg_thresh=1070 thresh=2141 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 92.872444: balance_dirty_state: bdi 8:0: dirty=130 wb=1465 unstable=0 bg_thresh=1067 thresh=2135 gap=540 poll_thresh=21 ino=12 dd-2583 [004] 92.872774: balance_dirty_state: bdi 8:0: dirty=155 wb=1465 unstable=0 bg_thresh=1069 thresh=2139 gap=519 poll_thresh=22 ino=12 dd-2583 [004] 92.872783: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-38% task_gap=-175% task_weight=99% bdi_bw=35716 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 92.878660: balance_dirty_state: bdi 8:0: dirty=155 wb=1340 unstable=0 bg_thresh=1065 thresh=2131 gap=636 poll_thresh=22 ino=12 dd-2583 [004] 92.878690: balance_dirty_state: bdi 8:0: dirty=155 wb=1340 unstable=0 bg_thresh=1065 thresh=2131 gap=636 poll_thresh=16 ino=12 dd-2583 [004] 92.878944: balance_dirty_state: bdi 8:0: dirty=180 wb=1340 unstable=0 bg_thresh=1065 thresh=2131 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 92.879221: balance_dirty_state: bdi 8:0: dirty=205 wb=1340 unstable=0 bg_thresh=1065 thresh=2130 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 92.879508: balance_dirty_state: bdi 8:0: dirty=205 wb=1340 unstable=0 bg_thresh=1064 thresh=2129 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 92.879815: balance_dirty_state: bdi 8:0: dirty=243 wb=1340 unstable=0 bg_thresh=1064 thresh=2129 gap=546 poll_thresh=20 ino=12 dd-2583 [004] 92.880608: balance_dirty_state: bdi 8:0: dirty=256 wb=1340 unstable=0 bg_thresh=1063 thresh=2127 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 92.880617: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-145% task_weight=99% bdi_bw=35716 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 92.886615: balance_dirty_state: bdi 8:0: dirty=256 wb=1340 unstable=0 bg_thresh=1063 thresh=2127 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 92.886625: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-145% task_weight=99% bdi_bw=35716 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 92.894635: balance_dirty_state: bdi 8:0: dirty=256 wb=1210 unstable=0 bg_thresh=1059 thresh=2119 gap=653 poll_thresh=21 ino=12 dd-2583 [004] 92.894657: balance_dirty_state: bdi 8:0: dirty=256 wb=1210 unstable=0 bg_thresh=1059 thresh=2119 gap=653 poll_thresh=16 ino=12 dd-2583 [004] 92.894878: balance_dirty_state: bdi 8:0: dirty=269 wb=1210 unstable=0 bg_thresh=1060 thresh=2120 gap=641 poll_thresh=17 ino=12 dd-2583 [004] 92.895105: balance_dirty_state: bdi 8:0: dirty=294 wb=1210 unstable=0 bg_thresh=1062 thresh=2125 gap=621 poll_thresh=18 ino=12 dd-2583 [004] 92.895349: balance_dirty_state: bdi 8:0: dirty=319 wb=1210 unstable=0 bg_thresh=1062 thresh=2124 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 92.895886: balance_dirty_state: bdi 8:0: dirty=319 wb=1210 unstable=0 bg_thresh=1061 thresh=2122 gap=593 poll_thresh=20 ino=12 dd-2583 [004] 92.896566: balance_dirty_state: bdi 8:0: dirty=345 wb=1210 unstable=0 bg_thresh=1059 thresh=2119 gap=564 poll_thresh=21 ino=12 dd-2583 [004] 92.897254: balance_dirty_state: bdi 8:0: dirty=383 wb=1210 unstable=0 bg_thresh=1072 thresh=2145 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 92.897540: balance_dirty_state: bdi 8:0: dirty=408 wb=1210 unstable=0 bg_thresh=1072 thresh=2144 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 92.897548: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1401 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-127% task_weight=99% bdi_bw=35716 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 92.902511: balance_dirty_state: bdi 8:0: dirty=408 wb=1145 unstable=0 bg_thresh=1068 thresh=2136 gap=583 poll_thresh=23 ino=12 dd-2583 [004] 92.902531: balance_dirty_state: bdi 8:0: dirty=408 wb=1145 unstable=0 bg_thresh=1068 thresh=2136 gap=583 poll_thresh=17 ino=12 dd-2583 [004] 92.902791: balance_dirty_state: bdi 8:0: dirty=421 wb=1145 unstable=0 bg_thresh=1068 thresh=2137 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 92.903051: balance_dirty_state: bdi 8:0: dirty=434 wb=1145 unstable=0 bg_thresh=1070 thresh=2141 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 92.903310: balance_dirty_state: bdi 8:0: dirty=459 wb=1145 unstable=0 bg_thresh=1067 thresh=2135 gap=531 poll_thresh=20 ino=12 dd-2583 [004] 92.903317: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-138% task_weight=98% bdi_bw=35716 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 92.910559: balance_dirty_state: bdi 8:0: dirty=459 wb=1145 unstable=0 bg_thresh=1063 thresh=2127 gap=523 poll_thresh=20 ino=12 dd-2583 [004] 92.910571: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-145% task_weight=99% bdi_bw=35716 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 92.918510: balance_dirty_state: bdi 8:0: dirty=459 wb=1015 unstable=0 bg_thresh=1061 thresh=2123 gap=649 poll_thresh=20 ino=12 dd-2583 [004] 92.918535: balance_dirty_state: bdi 8:0: dirty=459 wb=1015 unstable=0 bg_thresh=1061 thresh=2123 gap=649 poll_thresh=15 ino=12 dd-2583 [004] 92.918728: balance_dirty_state: bdi 8:0: dirty=472 wb=1015 unstable=0 bg_thresh=1062 thresh=2124 gap=637 poll_thresh=16 ino=12 dd-2583 [004] 92.918917: balance_dirty_state: bdi 8:0: dirty=485 wb=1015 unstable=0 bg_thresh=1062 thresh=2125 gap=625 poll_thresh=17 ino=12 dd-2583 [004] 92.919145: balance_dirty_state: bdi 8:0: dirty=510 wb=1015 unstable=0 bg_thresh=1062 thresh=2124 gap=599 poll_thresh=18 ino=12 dd-2583 [004] 92.919360: balance_dirty_state: bdi 8:0: dirty=523 wb=1015 unstable=0 bg_thresh=1068 thresh=2137 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 92.919586: balance_dirty_state: bdi 8:0: dirty=549 wb=1015 unstable=0 bg_thresh=1068 thresh=2136 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 92.919763: balance_dirty_state: bdi 8:0: dirty=574 wb=1015 unstable=0 bg_thresh=1065 thresh=2131 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 92.920247: balance_dirty_state: bdi 8:0: dirty=599 wb=1015 unstable=0 bg_thresh=1068 thresh=2136 gap=522 poll_thresh=22 ino=12 dd-2583 [004] 92.920253: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-135% task_weight=98% bdi_bw=35716 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 92.926519: balance_dirty_state: bdi 8:0: dirty=599 wb=1015 unstable=0 bg_thresh=1062 thresh=2124 gap=510 poll_thresh=22 ino=12 dd-2583 [004] 92.926525: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-149% task_weight=99% bdi_bw=35716 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 92.934466: balance_dirty_state: bdi 8:0: dirty=599 wb=952 unstable=0 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=22 ino=12 dd-2583 [004] 92.934491: balance_dirty_state: bdi 8:0: dirty=599 wb=952 unstable=0 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=16 ino=12 dd-2583 [004] 92.934674: balance_dirty_state: bdi 8:0: dirty=612 wb=952 unstable=0 bg_thresh=1044 thresh=2089 gap=525 poll_thresh=17 ino=12 dd-2583 [004] 92.934880: balance_dirty_state: bdi 8:0: dirty=638 wb=952 unstable=0 bg_thresh=1043 thresh=2087 gap=497 poll_thresh=18 ino=12 dd-2583 [004] 92.934886: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-146% task_weight=98% bdi_bw=35716 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 92.942452: balance_dirty_state: bdi 8:0: dirty=638 wb=952 unstable=0 bg_thresh=1073 thresh=2147 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 92.942467: balance_dirty_state: bdi 8:0: dirty=638 wb=952 unstable=0 bg_thresh=1073 thresh=2147 gap=557 poll_thresh=13 ino=12 dd-2583 [004] 92.942568: balance_dirty_state: bdi 8:0: dirty=638 wb=952 unstable=0 bg_thresh=1073 thresh=2147 gap=557 poll_thresh=14 ino=12 dd-2583 [004] 92.942669: balance_dirty_state: bdi 8:0: dirty=663 wb=952 unstable=0 bg_thresh=1073 thresh=2146 gap=531 poll_thresh=15 ino=12 dd-2583 [004] 92.942673: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1403 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-124% task_weight=98% bdi_bw=35716 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 92.950368: balance_dirty_state: bdi 8:0: dirty=663 wb=952 unstable=0 bg_thresh=1066 thresh=2132 gap=517 poll_thresh=15 ino=12 dd-2583 [004] 92.950380: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1390 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-20% task_gap=-139% task_weight=98% bdi_bw=34448 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 92.958355: balance_dirty_state: bdi 8:0: dirty=663 wb=825 unstable=0 bg_thresh=1063 thresh=2126 gap=638 poll_thresh=15 ino=12 dd-2583 [004] 92.958378: balance_dirty_state: bdi 8:0: dirty=663 wb=825 unstable=0 bg_thresh=1063 thresh=2126 gap=638 poll_thresh=11 ino=12 dd-2583 [004] 92.958491: balance_dirty_state: bdi 8:0: dirty=663 wb=825 unstable=0 bg_thresh=1063 thresh=2126 gap=638 poll_thresh=12 ino=12 dd-2583 [004] 92.958581: balance_dirty_state: bdi 8:0: dirty=688 wb=825 unstable=0 bg_thresh=1062 thresh=2125 gap=612 poll_thresh=13 ino=12 dd-2583 [004] 92.958681: balance_dirty_state: bdi 8:0: dirty=688 wb=825 unstable=0 bg_thresh=1062 thresh=2125 gap=612 poll_thresh=14 ino=12 dd-2583 [004] 92.958786: balance_dirty_state: bdi 8:0: dirty=713 wb=825 unstable=0 bg_thresh=1062 thresh=2124 gap=586 poll_thresh=15 ino=12 dd-2583 [004] 92.958895: balance_dirty_state: bdi 8:0: dirty=738 wb=825 unstable=0 bg_thresh=1062 thresh=2124 gap=561 poll_thresh=16 ino=12 dd-2583 [004] 92.959013: balance_dirty_state: bdi 8:0: dirty=738 wb=825 unstable=0 bg_thresh=1061 thresh=2123 gap=560 poll_thresh=17 ino=12 dd-2583 [004] 92.959144: balance_dirty_state: bdi 8:0: dirty=751 wb=825 unstable=0 bg_thresh=1061 thresh=2122 gap=546 poll_thresh=18 ino=12 dd-2583 [004] 92.959286: balance_dirty_state: bdi 8:0: dirty=777 wb=825 unstable=0 bg_thresh=1061 thresh=2123 gap=521 poll_thresh=19 ino=12 dd-2583 [004] 92.959290: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-150% task_weight=99% bdi_bw=34448 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 92.966458: balance_dirty_state: bdi 8:0: dirty=777 wb=825 unstable=0 bg_thresh=1062 thresh=2125 gap=523 poll_thresh=19 ino=12 dd-2583 [004] 92.966464: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-24% task_gap=-148% task_weight=99% bdi_bw=34448 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 92.974365: balance_dirty_state: bdi 8:0: dirty=777 wb=699 unstable=0 bg_thresh=1059 thresh=2119 gap=643 poll_thresh=19 ino=12 dd-2583 [004] 92.974390: balance_dirty_state: bdi 8:0: dirty=777 wb=699 unstable=0 bg_thresh=1059 thresh=2119 gap=643 poll_thresh=14 ino=12 dd-2583 [004] 92.974514: balance_dirty_state: bdi 8:0: dirty=802 wb=699 unstable=0 bg_thresh=1062 thresh=2124 gap=623 poll_thresh=15 ino=12 dd-2583 [004] 92.974636: balance_dirty_state: bdi 8:0: dirty=815 wb=699 unstable=0 bg_thresh=1062 thresh=2125 gap=611 poll_thresh=16 ino=12 dd-2583 [004] 92.974765: balance_dirty_state: bdi 8:0: dirty=828 wb=699 unstable=0 bg_thresh=1062 thresh=2124 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 92.975043: balance_dirty_state: bdi 8:0: dirty=854 wb=699 unstable=0 bg_thresh=1063 thresh=2126 gap=573 poll_thresh=18 ino=12 dd-2583 [004] 92.975181: balance_dirty_state: bdi 8:0: dirty=867 wb=699 unstable=0 bg_thresh=1063 thresh=2127 gap=561 poll_thresh=19 ino=12 dd-2583 [004] 92.975326: balance_dirty_state: bdi 8:0: dirty=880 wb=699 unstable=0 bg_thresh=1063 thresh=2126 gap=547 poll_thresh=20 ino=12 dd-2583 [004] 92.975478: balance_dirty_state: bdi 8:0: dirty=905 wb=699 unstable=0 bg_thresh=1062 thresh=2125 gap=521 poll_thresh=21 ino=12 dd-2583 [004] 92.975482: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-24% task_gap=-148% task_weight=99% bdi_bw=34448 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 92.982415: balance_dirty_state: bdi 8:0: dirty=905 wb=699 unstable=0 bg_thresh=1062 thresh=2125 gap=521 poll_thresh=21 ino=12 dd-2583 [000] 92.982420: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-24% task_gap=-148% task_weight=99% bdi_bw=34448 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 92.990334: balance_dirty_state: bdi 8:0: dirty=905 wb=699 unstable=0 bg_thresh=1062 thresh=2125 gap=521 poll_thresh=21 ino=12 dd-2583 [000] 92.990340: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-24% task_gap=-148% task_weight=99% bdi_bw=34448 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 92.998308: balance_dirty_state: bdi 8:0: dirty=905 wb=560 unstable=0 bg_thresh=1064 thresh=2129 gap=664 poll_thresh=21 ino=12 dd-2583 [000] 92.998329: balance_dirty_state: bdi 8:0: dirty=905 wb=560 unstable=0 bg_thresh=1064 thresh=2129 gap=664 poll_thresh=16 ino=12 dd-2583 [000] 92.998512: balance_dirty_state: bdi 8:0: dirty=905 wb=560 unstable=0 bg_thresh=1064 thresh=2129 gap=664 poll_thresh=17 ino=12 dd-2583 [000] 92.998703: balance_dirty_state: bdi 8:0: dirty=930 wb=560 unstable=0 bg_thresh=1067 thresh=2134 gap=644 poll_thresh=18 ino=12 dd-2583 [000] 92.998904: balance_dirty_state: bdi 8:0: dirty=955 wb=560 unstable=0 bg_thresh=1067 thresh=2134 gap=619 poll_thresh=19 ino=12 dd-2583 [000] 92.999117: balance_dirty_state: bdi 8:0: dirty=980 wb=560 unstable=0 bg_thresh=1069 thresh=2139 gap=599 poll_thresh=20 ino=12 dd-2583 [000] 92.999363: balance_dirty_state: bdi 8:0: dirty=993 wb=560 unstable=0 bg_thresh=1071 thresh=2142 gap=589 poll_thresh=21 ino=12 dd-2583 [000] 92.999621: balance_dirty_state: bdi 8:0: dirty=1019 wb=560 unstable=0 bg_thresh=1072 thresh=2144 gap=565 poll_thresh=22 ino=12 dd-2583 [000] 92.999882: balance_dirty_state: bdi 8:0: dirty=1044 wb=560 unstable=0 bg_thresh=1069 thresh=2139 gap=535 poll_thresh=23 ino=12 dd-2583 [000] 93.000153: balance_dirty_state: bdi 8:0: dirty=1044 wb=560 unstable=0 bg_thresh=1072 thresh=2144 gap=540 poll_thresh=24 ino=12 dd-2583 [000] 93.000668: balance_dirty_state: bdi 8:0: dirty=1069 wb=560 unstable=0 bg_thresh=1071 thresh=2143 gap=514 poll_thresh=25 ino=12 dd-2583 [000] 93.000675: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-57% task_gap=-213% task_weight=99% bdi_bw=34448 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 93.006265: balance_dirty_state: bdi 8:0: dirty=1069 wb=560 unstable=0 bg_thresh=1071 thresh=2143 gap=514 poll_thresh=25 ino=12 dd-2583 [000] 93.006275: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-57% task_gap=-213% task_weight=99% bdi_bw=34448 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 93.014275: balance_dirty_state: bdi 8:0: dirty=1069 wb=560 unstable=0 bg_thresh=1071 thresh=2143 gap=514 poll_thresh=25 ino=12 dd-2583 [000] 93.014284: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-57% task_gap=-213% task_weight=99% bdi_bw=34448 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 93.022209: balance_dirty_state: bdi 8:0: dirty=1069 wb=560 unstable=0 bg_thresh=1071 thresh=2143 gap=514 poll_thresh=25 ino=12 dd-2583 [000] 93.022218: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-57% task_gap=-213% task_weight=99% bdi_bw=34448 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 93.030194: balance_dirty_state: bdi 8:0: dirty=1069 wb=446 unstable=0 bg_thresh=1069 thresh=2138 gap=623 poll_thresh=25 ino=12 dd-2583 [000] 93.030220: balance_dirty_state: bdi 8:0: dirty=1094 wb=446 unstable=0 bg_thresh=1069 thresh=2138 gap=598 poll_thresh=19 ino=12 flush-8:0-2554 [002] 93.030357: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=188 wrote=7 to_write=8185 dd-2583 [000] 93.030412: balance_dirty_state: bdi 8:0: dirty=1044 wb=496 unstable=0 bg_thresh=1069 thresh=2138 gap=598 poll_thresh=20 ino=12 dd-2583 [000] 93.030575: balance_dirty_state: bdi 8:0: dirty=930 wb=635 unstable=0 bg_thresh=1071 thresh=2143 gap=578 poll_thresh=21 ino=12 dd-2583 [000] 93.030748: balance_dirty_state: bdi 8:0: dirty=777 wb=813 unstable=0 bg_thresh=1071 thresh=2142 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 93.030929: balance_dirty_state: bdi 8:0: dirty=611 wb=1004 unstable=0 bg_thresh=1070 thresh=2141 gap=526 poll_thresh=23 ino=12 dd-2583 [000] 93.030930: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-87% task_weight=99% bdi_bw=34448 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 93.031561: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1164 to_write=7021 dd-2583 [000] 93.038588: balance_dirty_state: bdi 8:0: dirty=4 wb=1624 unstable=0 bg_thresh=1068 thresh=2136 gap=508 poll_thresh=17 ino=12 dd-2583 [000] 93.038593: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-18% task_gap=-136% task_weight=98% bdi_bw=34448 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 93.046055: balance_dirty_state: bdi 8:0: dirty=4 wb=1496 unstable=0 bg_thresh=1063 thresh=2127 gap=627 poll_thresh=17 ino=12 dd-2583 [000] 93.046073: balance_dirty_state: bdi 8:0: dirty=4 wb=1496 unstable=0 bg_thresh=1063 thresh=2127 gap=627 poll_thresh=13 ino=12 dd-2583 [000] 93.046193: balance_dirty_state: bdi 8:0: dirty=17 wb=1496 unstable=0 bg_thresh=1062 thresh=2125 gap=612 poll_thresh=14 ino=12 dd-2583 [000] 93.046317: balance_dirty_state: bdi 8:0: dirty=42 wb=1496 unstable=0 bg_thresh=1062 thresh=2125 gap=587 poll_thresh=15 ino=12 dd-2583 [000] 93.046504: balance_dirty_state: bdi 8:0: dirty=67 wb=1496 unstable=0 bg_thresh=1065 thresh=2130 gap=567 poll_thresh=16 ino=12 dd-2583 [000] 93.046638: balance_dirty_state: bdi 8:0: dirty=67 wb=1496 unstable=0 bg_thresh=1062 thresh=2124 gap=561 poll_thresh=17 ino=12 dd-2583 [000] 93.046816: balance_dirty_state: bdi 8:0: dirty=92 wb=1496 unstable=0 bg_thresh=1064 thresh=2129 gap=541 poll_thresh=18 ino=12 dd-2583 [000] 93.046971: balance_dirty_state: bdi 8:0: dirty=117 wb=1496 unstable=0 bg_thresh=1064 thresh=2128 gap=515 poll_thresh=19 ino=12 dd-2583 [000] 93.046976: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=34448 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 93.054071: balance_dirty_state: bdi 8:0: dirty=117 wb=1471 unstable=0 bg_thresh=1065 thresh=2130 gap=542 poll_thresh=19 ino=12 dd-2583 [000] 93.054084: balance_dirty_state: bdi 8:0: dirty=117 wb=1471 unstable=0 bg_thresh=1065 thresh=2130 gap=542 poll_thresh=14 ino=12 dd-2583 [000] 93.054201: balance_dirty_state: bdi 8:0: dirty=130 wb=1471 unstable=0 bg_thresh=1064 thresh=2129 gap=528 poll_thresh=15 ino=12 dd-2583 [000] 93.054205: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=98% bdi_bw=33448 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 93.062029: balance_dirty_state: bdi 8:0: dirty=130 wb=1471 unstable=0 bg_thresh=1059 thresh=2118 gap=517 poll_thresh=15 ino=12 dd-2583 [000] 93.062039: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-111% task_weight=98% bdi_bw=33448 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 93.070153: balance_dirty_state: bdi 8:0: dirty=130 wb=1471 unstable=0 bg_thresh=1062 thresh=2124 gap=523 poll_thresh=15 ino=12 dd-2583 [004] 93.070165: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-105% task_weight=99% bdi_bw=33448 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 93.078000: balance_dirty_state: bdi 8:0: dirty=130 wb=1370 unstable=0 bg_thresh=1057 thresh=2115 gap=615 poll_thresh=15 ino=12 dd-2583 [004] 93.078067: balance_dirty_state: bdi 8:0: dirty=130 wb=1370 unstable=0 bg_thresh=1057 thresh=2115 gap=615 poll_thresh=11 ino=12 dd-2583 [004] 93.078364: balance_dirty_state: bdi 8:0: dirty=143 wb=1370 unstable=0 bg_thresh=1057 thresh=2115 gap=602 poll_thresh=12 ino=12 dd-2583 [004] 93.079198: balance_dirty_state: bdi 8:0: dirty=156 wb=1370 unstable=0 bg_thresh=1057 thresh=2114 gap=588 poll_thresh=13 ino=12 dd-2583 [004] 93.079541: balance_dirty_state: bdi 8:0: dirty=169 wb=1370 unstable=0 bg_thresh=1056 thresh=2112 gap=573 poll_thresh=14 ino=12 dd-2583 [004] 93.079825: balance_dirty_state: bdi 8:0: dirty=182 wb=1370 unstable=0 bg_thresh=1054 thresh=2109 gap=557 poll_thresh=15 ino=12 dd-2583 [004] 93.080071: balance_dirty_state: bdi 8:0: dirty=195 wb=1370 unstable=0 bg_thresh=1054 thresh=2108 gap=543 poll_thresh=16 ino=12 dd-2583 [004] 93.080337: balance_dirty_state: bdi 8:0: dirty=220 wb=1370 unstable=0 bg_thresh=1053 thresh=2107 gap=517 poll_thresh=17 ino=12 dd-2583 [004] 93.080346: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=33448 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 93.086201: balance_dirty_state: bdi 8:0: dirty=233 wb=1370 unstable=0 bg_thresh=1054 thresh=2109 gap=506 poll_thresh=13 ino=12 dd-2583 [004] 93.086206: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=33448 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 93.093990: balance_dirty_state: bdi 8:0: dirty=233 wb=1218 unstable=0 bg_thresh=1050 thresh=2101 gap=650 poll_thresh=13 ino=12 dd-2583 [004] 93.094018: balance_dirty_state: bdi 8:0: dirty=233 wb=1218 unstable=0 bg_thresh=1053 thresh=2106 gap=655 poll_thresh=10 ino=12 dd-2583 [004] 93.094109: balance_dirty_state: bdi 8:0: dirty=233 wb=1218 unstable=0 bg_thresh=1052 thresh=2104 gap=653 poll_thresh=11 ino=12 dd-2583 [004] 93.094194: balance_dirty_state: bdi 8:0: dirty=258 wb=1218 unstable=0 bg_thresh=1052 thresh=2104 gap=628 poll_thresh=12 ino=12 dd-2583 [004] 93.094287: balance_dirty_state: bdi 8:0: dirty=258 wb=1218 unstable=0 bg_thresh=1054 thresh=2109 gap=633 poll_thresh=13 ino=12 dd-2583 [004] 93.094385: balance_dirty_state: bdi 8:0: dirty=283 wb=1218 unstable=0 bg_thresh=1053 thresh=2106 gap=605 poll_thresh=14 ino=12 dd-2583 [004] 93.094494: balance_dirty_state: bdi 8:0: dirty=308 wb=1218 unstable=0 bg_thresh=1055 thresh=2111 gap=585 poll_thresh=15 ino=12 dd-2583 [004] 93.094608: balance_dirty_state: bdi 8:0: dirty=308 wb=1218 unstable=0 bg_thresh=1052 thresh=2105 gap=579 poll_thresh=16 ino=12 dd-2583 [004] 93.094729: balance_dirty_state: bdi 8:0: dirty=333 wb=1218 unstable=0 bg_thresh=1055 thresh=2110 gap=559 poll_thresh=17 ino=12 dd-2583 [004] 93.094862: balance_dirty_state: bdi 8:0: dirty=346 wb=1218 unstable=0 bg_thresh=1054 thresh=2109 gap=545 poll_thresh=18 ino=12 dd-2583 [004] 93.095225: balance_dirty_state: bdi 8:0: dirty=359 wb=1218 unstable=0 bg_thresh=1051 thresh=2102 gap=525 poll_thresh=19 ino=12 dd-2583 [004] 93.095229: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-130% task_weight=99% bdi_bw=33448 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 93.102012: balance_dirty_state: bdi 8:0: dirty=359 wb=1218 unstable=0 bg_thresh=1051 thresh=2102 gap=525 poll_thresh=19 ino=12 dd-2583 [004] 93.102021: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-130% task_weight=99% bdi_bw=33448 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 93.109969: balance_dirty_state: bdi 8:0: dirty=359 wb=1143 unstable=0 bg_thresh=1050 thresh=2100 gap=598 poll_thresh=19 ino=12 dd-2583 [005] 93.109989: balance_dirty_state: bdi 8:0: dirty=359 wb=1143 unstable=0 bg_thresh=1050 thresh=2100 gap=598 poll_thresh=14 ino=12 dd-2583 [005] 93.110221: balance_dirty_state: bdi 8:0: dirty=372 wb=1143 unstable=0 bg_thresh=1050 thresh=2101 gap=586 poll_thresh=15 ino=12 dd-2583 [005] 93.110461: balance_dirty_state: bdi 8:0: dirty=397 wb=1143 unstable=0 bg_thresh=1053 thresh=2106 gap=566 poll_thresh=16 ino=12 dd-2583 [005] 93.111027: balance_dirty_state: bdi 8:0: dirty=422 wb=1143 unstable=0 bg_thresh=1050 thresh=2100 gap=535 poll_thresh=17 ino=12 dd-2583 [005] 93.111705: balance_dirty_state: bdi 8:0: dirty=435 wb=1093 unstable=0 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=18 ino=12 dd-2583 [005] 93.111914: balance_dirty_state: bdi 8:0: dirty=448 wb=1093 unstable=0 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=19 ino=12 dd-2583 [005] 93.112122: balance_dirty_state: bdi 8:0: dirty=473 wb=1093 unstable=0 bg_thresh=1049 thresh=2099 gap=533 poll_thresh=20 ino=12 dd-2583 [005] 93.112343: balance_dirty_state: bdi 8:0: dirty=473 wb=1093 unstable=0 bg_thresh=1052 thresh=2104 gap=538 poll_thresh=21 ino=12 dd-2583 [005] 93.112580: balance_dirty_state: bdi 8:0: dirty=498 wb=1093 unstable=0 bg_thresh=1049 thresh=2098 gap=507 poll_thresh=22 ino=12 dd-2583 [005] 93.112586: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-134% task_weight=98% bdi_bw=33448 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 93.117976: balance_dirty_state: bdi 8:0: dirty=498 wb=1093 unstable=0 bg_thresh=1049 thresh=2098 gap=507 poll_thresh=22 ino=12 dd-2583 [005] 93.117983: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-134% task_weight=98% bdi_bw=33448 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 93.125963: balance_dirty_state: bdi 8:0: dirty=498 wb=1093 unstable=0 bg_thresh=1049 thresh=2098 gap=507 poll_thresh=22 ino=12 dd-2583 [005] 93.125972: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-134% task_weight=98% bdi_bw=33448 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 93.133930: balance_dirty_state: bdi 8:0: dirty=498 wb=992 unstable=0 bg_thresh=1049 thresh=2099 gap=609 poll_thresh=22 ino=12 dd-2583 [000] 93.133955: balance_dirty_state: bdi 8:0: dirty=498 wb=992 unstable=0 bg_thresh=1049 thresh=2099 gap=609 poll_thresh=16 ino=12 dd-2583 [000] 93.134086: balance_dirty_state: bdi 8:0: dirty=524 wb=992 unstable=0 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 93.134218: balance_dirty_state: bdi 8:0: dirty=537 wb=992 unstable=0 bg_thresh=1048 thresh=2097 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 93.134350: balance_dirty_state: bdi 8:0: dirty=562 wb=992 unstable=0 bg_thresh=1048 thresh=2097 gap=543 poll_thresh=19 ino=12 dd-2583 [000] 93.134488: balance_dirty_state: bdi 8:0: dirty=562 wb=992 unstable=0 bg_thresh=1051 thresh=2102 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 93.134634: balance_dirty_state: bdi 8:0: dirty=587 wb=992 unstable=0 bg_thresh=1051 thresh=2102 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 93.134638: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-129% task_weight=98% bdi_bw=33448 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 93.142099: balance_dirty_state: bdi 8:0: dirty=587 wb=853 unstable=0 bg_thresh=1050 thresh=2101 gap=661 poll_thresh=21 ino=12 dd-2583 [000] 93.142111: balance_dirty_state: bdi 8:0: dirty=587 wb=853 unstable=0 bg_thresh=1050 thresh=2101 gap=661 poll_thresh=16 ino=12 dd-2583 [000] 93.142230: balance_dirty_state: bdi 8:0: dirty=612 wb=853 unstable=0 bg_thresh=1050 thresh=2101 gap=636 poll_thresh=17 ino=12 dd-2583 [000] 93.142357: balance_dirty_state: bdi 8:0: dirty=637 wb=853 unstable=0 bg_thresh=1053 thresh=2106 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 93.142490: balance_dirty_state: bdi 8:0: dirty=637 wb=853 unstable=0 bg_thresh=1053 thresh=2106 gap=616 poll_thresh=19 ino=12 dd-2583 [000] 93.142778: balance_dirty_state: bdi 8:0: dirty=662 wb=853 unstable=0 bg_thresh=1055 thresh=2111 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 93.142924: balance_dirty_state: bdi 8:0: dirty=687 wb=853 unstable=0 bg_thresh=1058 thresh=2116 gap=576 poll_thresh=21 ino=12 dd-2583 [000] 93.143308: balance_dirty_state: bdi 8:0: dirty=713 wb=853 unstable=0 bg_thresh=1055 thresh=2110 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 93.143716: balance_dirty_state: bdi 8:0: dirty=726 wb=853 unstable=0 bg_thresh=1072 thresh=2144 gap=565 poll_thresh=23 ino=12 dd-2583 [000] 93.143880: balance_dirty_state: bdi 8:0: dirty=751 wb=853 unstable=0 bg_thresh=1069 thresh=2138 gap=534 poll_thresh=24 ino=12 dd-2583 [000] 93.143884: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=33448 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 93.149816: balance_dirty_state: bdi 8:0: dirty=751 wb=853 unstable=0 bg_thresh=1069 thresh=2138 gap=534 poll_thresh=24 ino=12 dd-2583 [000] 93.149825: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=33448 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 93.157731: balance_dirty_state: bdi 8:0: dirty=751 wb=738 unstable=0 bg_thresh=1069 thresh=2139 gap=650 poll_thresh=24 ino=12 dd-2583 [000] 93.157744: balance_dirty_state: bdi 8:0: dirty=751 wb=738 unstable=0 bg_thresh=1069 thresh=2139 gap=650 poll_thresh=18 ino=12 dd-2583 [000] 93.157899: balance_dirty_state: bdi 8:0: dirty=776 wb=738 unstable=0 bg_thresh=1069 thresh=2139 gap=625 poll_thresh=19 ino=12 dd-2583 [000] 93.158063: balance_dirty_state: bdi 8:0: dirty=801 wb=738 unstable=0 bg_thresh=1072 thresh=2144 gap=605 poll_thresh=20 ino=12 dd-2583 [000] 93.158239: balance_dirty_state: bdi 8:0: dirty=826 wb=738 unstable=0 bg_thresh=1071 thresh=2143 gap=579 poll_thresh=21 ino=12 dd-2583 [000] 93.158421: balance_dirty_state: bdi 8:0: dirty=826 wb=738 unstable=0 bg_thresh=1071 thresh=2143 gap=579 poll_thresh=22 ino=12 dd-2583 [000] 93.158613: balance_dirty_state: bdi 8:0: dirty=851 wb=738 unstable=0 bg_thresh=1071 thresh=2142 gap=553 poll_thresh=23 ino=12 dd-2583 [000] 93.158831: balance_dirty_state: bdi 8:0: dirty=877 wb=738 unstable=0 bg_thresh=1073 thresh=2146 gap=531 poll_thresh=24 ino=12 dd-2583 [000] 93.158836: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-34% task_gap=-168% task_weight=100% bdi_bw=33016 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 93.165727: balance_dirty_state: bdi 8:0: dirty=877 wb=738 unstable=0 bg_thresh=1073 thresh=2146 gap=531 poll_thresh=24 ino=12 dd-2583 [000] 93.165736: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-34% task_gap=-168% task_weight=100% bdi_bw=33016 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 93.173660: balance_dirty_state: bdi 8:0: dirty=877 wb=623 unstable=0 bg_thresh=1069 thresh=2139 gap=639 poll_thresh=24 ino=12 dd-2583 [000] 93.173683: balance_dirty_state: bdi 8:0: dirty=877 wb=623 unstable=0 bg_thresh=1069 thresh=2139 gap=639 poll_thresh=18 ino=12 dd-2583 [000] 93.173965: balance_dirty_state: bdi 8:0: dirty=902 wb=623 unstable=0 bg_thresh=1070 thresh=2140 gap=615 poll_thresh=19 ino=12 dd-2583 [000] 93.174112: balance_dirty_state: bdi 8:0: dirty=927 wb=623 unstable=0 bg_thresh=1072 thresh=2145 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 93.174264: balance_dirty_state: bdi 8:0: dirty=952 wb=623 unstable=0 bg_thresh=1072 thresh=2144 gap=569 poll_thresh=21 ino=12 dd-2583 [000] 93.174418: balance_dirty_state: bdi 8:0: dirty=977 wb=623 unstable=0 bg_thresh=1071 thresh=2143 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 93.174581: balance_dirty_state: bdi 8:0: dirty=1002 wb=623 unstable=0 bg_thresh=1068 thresh=2137 gap=512 poll_thresh=23 ino=12 dd-2583 [000] 93.174585: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-133% task_weight=98% bdi_bw=33016 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 93.181653: balance_dirty_state: bdi 8:0: dirty=1002 wb=509 unstable=0 bg_thresh=1067 thresh=2135 gap=624 poll_thresh=23 ino=12 dd-2583 [000] 93.181670: balance_dirty_state: bdi 8:0: dirty=1002 wb=509 unstable=0 bg_thresh=1067 thresh=2135 gap=624 poll_thresh=17 ino=12 dd-2583 [000] 93.181802: balance_dirty_state: bdi 8:0: dirty=1028 wb=509 unstable=0 bg_thresh=1066 thresh=2133 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 93.181942: balance_dirty_state: bdi 8:0: dirty=1041 wb=509 unstable=0 bg_thresh=1066 thresh=2133 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 93.182081: balance_dirty_state: bdi 8:0: dirty=1041 wb=509 unstable=0 bg_thresh=1066 thresh=2133 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 93.182230: balance_dirty_state: bdi 8:0: dirty=1066 wb=509 unstable=0 bg_thresh=1069 thresh=2138 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 93.182385: balance_dirty_state: bdi 8:0: dirty=1091 wb=509 unstable=0 bg_thresh=1068 thresh=2137 gap=537 poll_thresh=22 ino=12 flush-8:0-2554 [002] 93.182519: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=340 wrote=5 to_write=8187 dd-2583 [000] 93.182874: balance_dirty_state: bdi 8:0: dirty=774 wb=864 unstable=0 bg_thresh=1072 thresh=2145 gap=507 poll_thresh=23 ino=12 dd-2583 [000] 93.182876: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1402 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-125% task_weight=98% bdi_bw=33016 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 93.183633: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=336 wrote=1140 to_write=7047 dd-2583 [004] 93.189707: balance_dirty_state: bdi 8:0: dirty=0 wb=1660 unstable=0 bg_thresh=1065 thresh=2131 gap=471 poll_thresh=23 ino=12 dd-2583 [004] 93.189713: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1390 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-42% task_gap=-183% task_weight=97% bdi_bw=33016 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 93.197670: balance_dirty_state: bdi 8:0: dirty=0 wb=1508 unstable=0 bg_thresh=1051 thresh=2102 gap=594 poll_thresh=23 ino=12 dd-2583 [001] 93.197688: balance_dirty_state: bdi 8:0: dirty=0 wb=1508 unstable=0 bg_thresh=1051 thresh=2102 gap=594 poll_thresh=17 ino=12 dd-2583 [001] 93.197832: balance_dirty_state: bdi 8:0: dirty=0 wb=1508 unstable=0 bg_thresh=1050 thresh=2101 gap=593 poll_thresh=18 ino=12 dd-2583 [001] 93.197984: balance_dirty_state: bdi 8:0: dirty=17 wb=1508 unstable=0 bg_thresh=1054 thresh=2108 gap=583 poll_thresh=19 ino=12 dd-2583 [001] 93.198289: balance_dirty_state: bdi 8:0: dirty=30 wb=1508 unstable=0 bg_thresh=1053 thresh=2106 gap=568 poll_thresh=20 ino=12 dd-2583 [001] 93.198447: balance_dirty_state: bdi 8:0: dirty=43 wb=1508 unstable=0 bg_thresh=1061 thresh=2122 gap=571 poll_thresh=21 ino=12 dd-2583 [001] 93.198614: balance_dirty_state: bdi 8:0: dirty=69 wb=1508 unstable=0 bg_thresh=1060 thresh=2120 gap=543 poll_thresh=22 ino=12 dd-2583 [001] 93.198948: balance_dirty_state: bdi 8:0: dirty=94 wb=1508 unstable=0 bg_thresh=1075 thresh=2151 gap=549 poll_thresh=23 ino=12 dd-2583 [001] 93.199120: balance_dirty_state: bdi 8:0: dirty=119 wb=1508 unstable=0 bg_thresh=1072 thresh=2145 gap=518 poll_thresh=24 ino=12 dd-2583 [001] 93.199125: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1402 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-125% task_weight=98% bdi_bw=33016 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 93.209592: balance_dirty_state: bdi 8:0: dirty=119 wb=1508 unstable=0 bg_thresh=1052 thresh=2105 gap=478 poll_thresh=24 ino=12 dd-2583 [001] 93.209603: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-169% task_weight=98% bdi_bw=33016 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [005] 93.221630: balance_dirty_state: bdi 8:0: dirty=119 wb=1393 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=24 ino=12 dd-2583 [005] 93.221660: balance_dirty_state: bdi 8:0: dirty=119 wb=1393 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=18 ino=12 dd-2583 [005] 93.221963: balance_dirty_state: bdi 8:0: dirty=145 wb=1393 unstable=0 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=19 ino=12 dd-2583 [005] 93.222275: balance_dirty_state: bdi 8:0: dirty=158 wb=1393 unstable=0 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=20 ino=12 dd-2583 [005] 93.222603: balance_dirty_state: bdi 8:0: dirty=184 wb=1393 unstable=0 bg_thresh=1040 thresh=2080 gap=503 poll_thresh=21 ino=12 dd-2583 [005] 93.222612: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=33016 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [001] 93.229574: balance_dirty_state: bdi 8:0: dirty=184 wb=1393 unstable=0 bg_thresh=1040 thresh=2080 gap=503 poll_thresh=21 ino=12 dd-2583 [001] 93.229582: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=33016 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 93.237547: balance_dirty_state: bdi 8:0: dirty=184 wb=1216 unstable=0 bg_thresh=1039 thresh=2079 gap=679 poll_thresh=21 ino=12 dd-2583 [001] 93.237566: balance_dirty_state: bdi 8:0: dirty=184 wb=1216 unstable=0 bg_thresh=1039 thresh=2079 gap=679 poll_thresh=16 ino=12 dd-2583 [001] 93.237828: balance_dirty_state: bdi 8:0: dirty=197 wb=1216 unstable=0 bg_thresh=1041 thresh=2082 gap=669 poll_thresh=17 ino=12 dd-2583 [001] 93.238115: balance_dirty_state: bdi 8:0: dirty=223 wb=1216 unstable=0 bg_thresh=1040 thresh=2081 gap=642 poll_thresh=18 ino=12 dd-2583 [001] 93.238410: balance_dirty_state: bdi 8:0: dirty=236 wb=1216 unstable=0 bg_thresh=1040 thresh=2080 gap=628 poll_thresh=19 ino=12 dd-2583 [001] 93.238709: balance_dirty_state: bdi 8:0: dirty=261 wb=1216 unstable=0 bg_thresh=1042 thresh=2085 gap=608 poll_thresh=20 ino=12 dd-2583 [001] 93.239329: balance_dirty_state: bdi 8:0: dirty=286 wb=1216 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=21 ino=12 dd-2583 [001] 93.239656: balance_dirty_state: bdi 8:0: dirty=311 wb=1216 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=22 ino=12 dd-2583 [001] 93.239999: balance_dirty_state: bdi 8:0: dirty=336 wb=1216 unstable=0 bg_thresh=1044 thresh=2088 gap=536 poll_thresh=23 ino=12 dd-2583 [001] 93.240364: balance_dirty_state: bdi 8:0: dirty=361 wb=1216 unstable=0 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=24 ino=12 dd-2583 [001] 93.240373: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=33016 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 93.245592: balance_dirty_state: bdi 8:0: dirty=361 wb=1216 unstable=0 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=24 ino=12 dd-2583 [001] 93.245598: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=33016 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 93.253579: balance_dirty_state: bdi 8:0: dirty=361 wb=1141 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=24 ino=12 dd-2583 [001] 93.253599: balance_dirty_state: bdi 8:0: dirty=361 wb=1141 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=18 ino=12 dd-2583 [001] 93.253812: balance_dirty_state: bdi 8:0: dirty=374 wb=1141 unstable=0 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=19 ino=12 dd-2583 [001] 93.254024: balance_dirty_state: bdi 8:0: dirty=399 wb=1141 unstable=0 bg_thresh=1046 thresh=2093 gap=553 poll_thresh=20 ino=12 dd-2583 [001] 93.254260: balance_dirty_state: bdi 8:0: dirty=399 wb=1141 unstable=0 bg_thresh=1046 thresh=2092 gap=552 poll_thresh=21 ino=12 dd-2583 [001] 93.254836: balance_dirty_state: bdi 8:0: dirty=425 wb=1141 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=22 ino=12 dd-2583 [001] 93.254843: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-147% task_weight=98% bdi_bw=33016 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 93.261487: balance_dirty_state: bdi 8:0: dirty=425 wb=1141 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=22 ino=12 dd-2583 [001] 93.261493: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-147% task_weight=98% bdi_bw=32628 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 93.269461: balance_dirty_state: bdi 8:0: dirty=425 wb=1015 unstable=0 bg_thresh=1042 thresh=2084 gap=644 poll_thresh=22 ino=12 dd-2583 [001] 93.269485: balance_dirty_state: bdi 8:0: dirty=425 wb=1015 unstable=0 bg_thresh=1042 thresh=2084 gap=644 poll_thresh=16 ino=12 dd-2583 [001] 93.269620: balance_dirty_state: bdi 8:0: dirty=450 wb=1015 unstable=0 bg_thresh=1042 thresh=2085 gap=620 poll_thresh=17 ino=12 dd-2583 [001] 93.269748: balance_dirty_state: bdi 8:0: dirty=475 wb=1015 unstable=0 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=18 ino=12 dd-2583 [001] 93.269886: balance_dirty_state: bdi 8:0: dirty=488 wb=1015 unstable=0 bg_thresh=1044 thresh=2089 gap=586 poll_thresh=19 ino=12 dd-2583 [001] 93.270257: balance_dirty_state: bdi 8:0: dirty=501 wb=1015 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=20 ino=12 dd-2583 [001] 93.270524: balance_dirty_state: bdi 8:0: dirty=514 wb=1015 unstable=0 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=21 ino=12 dd-2583 [001] 93.270822: balance_dirty_state: bdi 8:0: dirty=539 wb=1015 unstable=0 bg_thresh=1039 thresh=2079 gap=525 poll_thresh=22 ino=12 dd-2583 [001] 93.270983: balance_dirty_state: bdi 8:0: dirty=564 wb=1015 unstable=0 bg_thresh=1044 thresh=2089 gap=510 poll_thresh=23 ino=12 dd-2583 [001] 93.270987: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=32628 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 93.277424: balance_dirty_state: bdi 8:0: dirty=564 wb=1015 unstable=0 bg_thresh=1044 thresh=2089 gap=510 poll_thresh=23 ino=12 dd-2583 [001] 93.277432: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=32628 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 93.285360: balance_dirty_state: bdi 8:0: dirty=564 wb=1015 unstable=0 bg_thresh=1044 thresh=2089 gap=510 poll_thresh=23 ino=12 dd-2583 [001] 93.285368: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=32628 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 93.293337: balance_dirty_state: bdi 8:0: dirty=564 wb=874 unstable=0 bg_thresh=1043 thresh=2087 gap=649 poll_thresh=23 ino=12 dd-2583 [001] 93.293362: balance_dirty_state: bdi 8:0: dirty=577 wb=874 unstable=0 bg_thresh=1043 thresh=2087 gap=636 poll_thresh=17 ino=12 dd-2583 [001] 93.293624: balance_dirty_state: bdi 8:0: dirty=590 wb=760 unstable=0 bg_thresh=1043 thresh=2086 gap=736 poll_thresh=18 ino=12 dd-2583 [001] 93.293836: balance_dirty_state: bdi 8:0: dirty=628 wb=760 unstable=0 bg_thresh=1042 thresh=2085 gap=697 poll_thresh=19 ino=12 dd-2583 [001] 93.294118: balance_dirty_state: bdi 8:0: dirty=628 wb=760 unstable=0 bg_thresh=1045 thresh=2090 gap=702 poll_thresh=20 ino=12 dd-2583 [001] 93.294433: balance_dirty_state: bdi 8:0: dirty=653 wb=760 unstable=0 bg_thresh=1044 thresh=2089 gap=676 poll_thresh=21 ino=12 dd-2583 [001] 93.294761: balance_dirty_state: bdi 8:0: dirty=678 wb=760 unstable=0 bg_thresh=1041 thresh=2083 gap=645 poll_thresh=22 ino=12 dd-2583 [001] 93.295107: balance_dirty_state: bdi 8:0: dirty=703 wb=760 unstable=0 bg_thresh=1041 thresh=2082 gap=619 poll_thresh=23 ino=12 dd-2583 [001] 93.295924: balance_dirty_state: bdi 8:0: dirty=716 wb=760 unstable=0 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=24 ino=12 dd-2583 [001] 93.296315: balance_dirty_state: bdi 8:0: dirty=729 wb=760 unstable=0 bg_thresh=1042 thresh=2084 gap=595 poll_thresh=25 ino=12 dd-2583 [001] 93.296932: balance_dirty_state: bdi 8:0: dirty=767 wb=760 unstable=0 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=26 ino=12 dd-2583 [001] 93.298105: balance_dirty_state: bdi 8:0: dirty=805 wb=760 unstable=0 bg_thresh=1037 thresh=2074 gap=509 poll_thresh=27 ino=12 dd-2583 [001] 93.298113: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=32628 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [001] 93.305317: balance_dirty_state: bdi 8:0: dirty=805 wb=760 unstable=0 bg_thresh=1037 thresh=2074 gap=509 poll_thresh=27 ino=12 dd-2583 [001] 93.305324: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=32628 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 93.313318: balance_dirty_state: bdi 8:0: dirty=805 wb=760 unstable=0 bg_thresh=1037 thresh=2074 gap=509 poll_thresh=27 ino=12 dd-2583 [004] 93.313328: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=32628 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 93.321223: balance_dirty_state: bdi 8:0: dirty=805 wb=634 unstable=0 bg_thresh=1032 thresh=2065 gap=626 poll_thresh=27 ino=12 dd-2583 [004] 93.321252: balance_dirty_state: bdi 8:0: dirty=805 wb=634 unstable=0 bg_thresh=1032 thresh=2065 gap=626 poll_thresh=20 ino=12 dd-2583 [004] 93.321462: balance_dirty_state: bdi 8:0: dirty=843 wb=634 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=21 ino=12 dd-2583 [004] 93.321659: balance_dirty_state: bdi 8:0: dirty=868 wb=634 unstable=0 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=22 ino=12 dd-2583 [004] 93.321849: balance_dirty_state: bdi 8:0: dirty=868 wb=634 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=23 ino=12 dd-2583 [004] 93.322298: balance_dirty_state: bdi 8:0: dirty=906 wb=634 unstable=0 bg_thresh=1027 thresh=2054 gap=514 poll_thresh=24 ino=12 dd-2583 [004] 93.322574: balance_dirty_state: bdi 8:0: dirty=931 wb=634 unstable=0 bg_thresh=1031 thresh=2062 gap=497 poll_thresh=25 ino=12 dd-2583 [004] 93.322580: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=32628 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 93.329190: balance_dirty_state: bdi 8:0: dirty=931 wb=634 unstable=0 bg_thresh=1032 thresh=2064 gap=499 poll_thresh=25 ino=12 dd-2583 [004] 93.329194: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=99% bdi_bw=32628 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 93.341209: balance_dirty_state: bdi 8:0: dirty=931 wb=495 unstable=0 bg_thresh=1032 thresh=2064 gap=638 poll_thresh=25 ino=12 dd-2583 [004] 93.341227: balance_dirty_state: bdi 8:0: dirty=931 wb=495 unstable=0 bg_thresh=1032 thresh=2064 gap=638 poll_thresh=19 ino=12 dd-2583 [004] 93.341446: balance_dirty_state: bdi 8:0: dirty=956 wb=495 unstable=0 bg_thresh=1032 thresh=2064 gap=613 poll_thresh=20 ino=12 dd-2583 [004] 93.341684: balance_dirty_state: bdi 8:0: dirty=969 wb=495 unstable=0 bg_thresh=1036 thresh=2072 gap=608 poll_thresh=21 ino=12 dd-2583 [004] 93.341879: balance_dirty_state: bdi 8:0: dirty=994 wb=495 unstable=0 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=22 ino=12 dd-2583 [004] 93.342113: balance_dirty_state: bdi 8:0: dirty=1019 wb=495 unstable=0 bg_thresh=1035 thresh=2071 gap=557 poll_thresh=23 ino=12 dd-2583 [004] 93.342341: balance_dirty_state: bdi 8:0: dirty=1044 wb=495 unstable=0 bg_thresh=1035 thresh=2070 gap=531 poll_thresh=24 ino=12 flush-8:0-2554 [000] 93.342458: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=500 wrote=6 to_write=4090 dd-2583 [004] 93.343422: balance_dirty_state: bdi 8:0: dirty=535 wb=878 unstable=0 bg_thresh=1031 thresh=2062 gap=649 poll_thresh=25 ino=12 dd-2583 [004] 93.343711: balance_dirty_state: bdi 8:0: dirty=421 wb=1043 unstable=0 bg_thresh=1031 thresh=2062 gap=598 poll_thresh=26 ino=12 dd-2583 [004] 93.344004: balance_dirty_state: bdi 8:0: dirty=256 wb=1233 unstable=0 bg_thresh=1033 thresh=2067 gap=578 poll_thresh=27 ino=12 dd-2583 [004] 93.344310: balance_dirty_state: bdi 8:0: dirty=105 wb=1409 unstable=0 bg_thresh=1036 thresh=2072 gap=558 poll_thresh=28 ino=12 flush-8:0-2554 [000] 93.344516: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=496 wrote=1174 to_write=2916 dd-2583 [004] 93.344628: balance_dirty_state: bdi 8:0: dirty=16 wb=1548 unstable=0 bg_thresh=1038 thresh=2077 gap=513 poll_thresh=29 ino=12 dd-2583 [004] 93.344634: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-114% task_weight=99% bdi_bw=32628 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 93.349190: balance_dirty_state: bdi 8:0: dirty=16 wb=1410 unstable=0 bg_thresh=1039 thresh=2078 gap=652 poll_thresh=29 ino=12 dd-2583 [004] 93.349206: balance_dirty_state: bdi 8:0: dirty=16 wb=1410 unstable=0 bg_thresh=1039 thresh=2078 gap=652 poll_thresh=22 ino=12 dd-2583 [004] 93.349438: balance_dirty_state: bdi 8:0: dirty=42 wb=1410 unstable=0 bg_thresh=1039 thresh=2079 gap=627 poll_thresh=23 ino=12 dd-2583 [004] 93.349617: balance_dirty_state: bdi 8:0: dirty=67 wb=1410 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=24 ino=12 dd-2583 [004] 93.350023: balance_dirty_state: bdi 8:0: dirty=80 wb=1410 unstable=0 bg_thresh=1065 thresh=2130 gap=640 poll_thresh=25 ino=12 dd-2583 [004] 93.350200: balance_dirty_state: bdi 8:0: dirty=105 wb=1410 unstable=0 bg_thresh=1067 thresh=2134 gap=619 poll_thresh=26 ino=12 dd-2583 [004] 93.350383: balance_dirty_state: bdi 8:0: dirty=155 wb=1410 unstable=0 bg_thresh=1069 thresh=2139 gap=574 poll_thresh=27 ino=12 dd-2583 [004] 93.350716: balance_dirty_state: bdi 8:0: dirty=180 wb=1410 unstable=0 bg_thresh=1069 thresh=2138 gap=548 poll_thresh=28 ino=12 dd-2583 [004] 93.350911: balance_dirty_state: bdi 8:0: dirty=205 wb=1410 unstable=0 bg_thresh=1068 thresh=2137 gap=522 poll_thresh=29 ino=12 dd-2583 [004] 93.350916: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=32628 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 93.357319: balance_dirty_state: bdi 8:0: dirty=230 wb=1372 unstable=0 bg_thresh=1065 thresh=2131 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 93.357323: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=32628 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 93.365353: balance_dirty_state: bdi 8:0: dirty=230 wb=1170 unstable=0 bg_thresh=1060 thresh=2121 gap=721 poll_thresh=16 ino=12 dd-2583 [004] 93.365599: balance_dirty_state: bdi 8:0: dirty=255 wb=1170 unstable=0 bg_thresh=1060 thresh=2121 gap=696 poll_thresh=17 ino=12 dd-2583 [004] 93.365858: balance_dirty_state: bdi 8:0: dirty=280 wb=1170 unstable=0 bg_thresh=1060 thresh=2120 gap=670 poll_thresh=18 ino=12 dd-2583 [004] 93.366130: balance_dirty_state: bdi 8:0: dirty=280 wb=1170 unstable=0 bg_thresh=1060 thresh=2120 gap=670 poll_thresh=19 ino=12 dd-2583 [004] 93.366429: balance_dirty_state: bdi 8:0: dirty=305 wb=1170 unstable=0 bg_thresh=1059 thresh=2119 gap=644 poll_thresh=20 ino=12 dd-2583 [004] 93.366756: balance_dirty_state: bdi 8:0: dirty=318 wb=1170 unstable=0 bg_thresh=1059 thresh=2118 gap=630 poll_thresh=21 ino=12 dd-2583 [004] 93.367095: balance_dirty_state: bdi 8:0: dirty=356 wb=1170 unstable=0 bg_thresh=1059 thresh=2118 gap=592 poll_thresh=22 ino=12 dd-2583 [004] 93.367442: balance_dirty_state: bdi 8:0: dirty=381 wb=1170 unstable=0 bg_thresh=1061 thresh=2123 gap=572 poll_thresh=23 ino=12 dd-2583 [004] 93.367804: balance_dirty_state: bdi 8:0: dirty=406 wb=1170 unstable=0 bg_thresh=1061 thresh=2122 gap=546 poll_thresh=24 ino=12 dd-2583 [004] 93.368489: balance_dirty_state: bdi 8:0: dirty=431 wb=1170 unstable=0 bg_thresh=1060 thresh=2121 gap=520 poll_thresh=25 ino=12 dd-2583 [004] 93.368498: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-108% task_weight=98% bdi_bw=33688 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 93.373137: balance_dirty_state: bdi 8:0: dirty=431 wb=1170 unstable=0 bg_thresh=1060 thresh=2121 gap=520 poll_thresh=25 ino=12 dd-2583 [004] 93.373145: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-108% task_weight=98% bdi_bw=33688 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 93.385119: balance_dirty_state: bdi 8:0: dirty=431 wb=1170 unstable=0 bg_thresh=1061 thresh=2123 gap=522 poll_thresh=25 ino=12 dd-2583 [004] 93.385139: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=33688 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 93.397072: balance_dirty_state: bdi 8:0: dirty=431 wb=1170 unstable=0 bg_thresh=1062 thresh=2125 gap=524 poll_thresh=25 ino=12 dd-2583 [004] 93.397083: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=33688 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 93.404936: balance_dirty_state: bdi 8:0: dirty=431 wb=1054 unstable=0 bg_thresh=1059 thresh=2118 gap=633 poll_thresh=25 ino=12 dd-2583 [004] 93.404953: balance_dirty_state: bdi 8:0: dirty=431 wb=1054 unstable=0 bg_thresh=1059 thresh=2118 gap=633 poll_thresh=19 ino=12 dd-2583 [004] 93.405145: balance_dirty_state: bdi 8:0: dirty=444 wb=1054 unstable=0 bg_thresh=1063 thresh=2127 gap=629 poll_thresh=20 ino=12 dd-2583 [004] 93.405300: balance_dirty_state: bdi 8:0: dirty=470 wb=1054 unstable=0 bg_thresh=1063 thresh=2126 gap=602 poll_thresh=21 ino=12 dd-2583 [004] 93.405465: balance_dirty_state: bdi 8:0: dirty=483 wb=1054 unstable=0 bg_thresh=1062 thresh=2125 gap=588 poll_thresh=22 ino=12 dd-2583 [004] 93.405628: balance_dirty_state: bdi 8:0: dirty=508 wb=1054 unstable=0 bg_thresh=1062 thresh=2124 gap=562 poll_thresh=23 ino=12 dd-2583 [004] 93.406034: balance_dirty_state: bdi 8:0: dirty=546 wb=1054 unstable=0 bg_thresh=1070 thresh=2141 gap=541 poll_thresh=24 ino=12 dd-2583 [004] 93.406209: balance_dirty_state: bdi 8:0: dirty=571 wb=1054 unstable=0 bg_thresh=1070 thresh=2140 gap=515 poll_thresh=25 ino=12 dd-2583 [004] 93.406214: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=33688 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 93.413118: balance_dirty_state: bdi 8:0: dirty=584 wb=925 unstable=0 bg_thresh=1067 thresh=2134 gap=625 poll_thresh=19 ino=12 dd-2583 [000] 93.413276: balance_dirty_state: bdi 8:0: dirty=597 wb=925 unstable=0 bg_thresh=1066 thresh=2133 gap=611 poll_thresh=20 ino=12 dd-2583 [000] 93.413436: balance_dirty_state: bdi 8:0: dirty=597 wb=925 unstable=0 bg_thresh=1066 thresh=2133 gap=611 poll_thresh=21 ino=12 dd-2583 [000] 93.413603: balance_dirty_state: bdi 8:0: dirty=622 wb=925 unstable=0 bg_thresh=1066 thresh=2132 gap=585 poll_thresh=22 ino=12 dd-2583 [000] 93.413935: balance_dirty_state: bdi 8:0: dirty=647 wb=925 unstable=0 bg_thresh=1065 thresh=2131 gap=559 poll_thresh=23 ino=12 dd-2583 [000] 93.414550: balance_dirty_state: bdi 8:0: dirty=685 wb=925 unstable=0 bg_thresh=1070 thresh=2140 gap=530 poll_thresh=24 ino=12 dd-2583 [000] 93.414555: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=33688 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 93.421195: balance_dirty_state: bdi 8:0: dirty=698 wb=787 unstable=0 bg_thresh=1065 thresh=2131 gap=646 poll_thresh=18 ino=12 dd-2583 [004] 93.421488: balance_dirty_state: bdi 8:0: dirty=698 wb=787 unstable=0 bg_thresh=1067 thresh=2134 gap=649 poll_thresh=19 ino=12 dd-2583 [004] 93.421800: balance_dirty_state: bdi 8:0: dirty=736 wb=787 unstable=0 bg_thresh=1064 thresh=2128 gap=605 poll_thresh=20 ino=12 dd-2583 [004] 93.422581: balance_dirty_state: bdi 8:0: dirty=761 wb=787 unstable=0 bg_thresh=1067 thresh=2135 gap=587 poll_thresh=21 ino=12 dd-2583 [004] 93.422908: balance_dirty_state: bdi 8:0: dirty=761 wb=787 unstable=0 bg_thresh=1072 thresh=2145 gap=597 poll_thresh=22 ino=12 dd-2583 [004] 93.423257: balance_dirty_state: bdi 8:0: dirty=786 wb=787 unstable=0 bg_thresh=1069 thresh=2139 gap=566 poll_thresh=23 ino=12 dd-2583 [004] 93.423613: balance_dirty_state: bdi 8:0: dirty=811 wb=787 unstable=0 bg_thresh=1069 thresh=2138 gap=540 poll_thresh=24 ino=12 dd-2583 [004] 93.424373: balance_dirty_state: bdi 8:0: dirty=836 wb=787 unstable=0 bg_thresh=1067 thresh=2135 gap=512 poll_thresh=25 ino=12 dd-2583 [004] 93.424378: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=33688 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 93.428886: balance_dirty_state: bdi 8:0: dirty=836 wb=673 unstable=0 bg_thresh=1067 thresh=2135 gap=626 poll_thresh=25 ino=12 dd-2583 [004] 93.428912: balance_dirty_state: bdi 8:0: dirty=836 wb=673 unstable=0 bg_thresh=1067 thresh=2135 gap=626 poll_thresh=19 ino=12 dd-2583 [004] 93.429231: balance_dirty_state: bdi 8:0: dirty=862 wb=673 unstable=0 bg_thresh=1071 thresh=2142 gap=607 poll_thresh=20 ino=12 dd-2583 [004] 93.429563: balance_dirty_state: bdi 8:0: dirty=900 wb=673 unstable=0 bg_thresh=1070 thresh=2140 gap=567 poll_thresh=21 ino=12 dd-2583 [004] 93.430688: balance_dirty_state: bdi 8:0: dirty=900 wb=673 unstable=0 bg_thresh=1068 thresh=2136 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 93.431449: balance_dirty_state: bdi 8:0: dirty=925 wb=673 unstable=0 bg_thresh=1071 thresh=2142 gap=544 poll_thresh=23 ino=12 dd-2583 [004] 93.431619: balance_dirty_state: bdi 8:0: dirty=950 wb=673 unstable=0 bg_thresh=1070 thresh=2141 gap=518 poll_thresh=24 ino=12 dd-2583 [004] 93.431624: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-130% task_weight=99% bdi_bw=33688 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 93.436851: balance_dirty_state: bdi 8:0: dirty=950 wb=533 unstable=0 bg_thresh=1070 thresh=2141 gap=658 poll_thresh=24 ino=12 dd-2583 [004] 93.436877: balance_dirty_state: bdi 8:0: dirty=950 wb=533 unstable=0 bg_thresh=1070 thresh=2141 gap=658 poll_thresh=18 ino=12 dd-2583 [004] 93.437055: balance_dirty_state: bdi 8:0: dirty=963 wb=533 unstable=0 bg_thresh=1071 thresh=2143 gap=647 poll_thresh=19 ino=12 dd-2583 [004] 93.437201: balance_dirty_state: bdi 8:0: dirty=1001 wb=533 unstable=0 bg_thresh=1070 thresh=2140 gap=606 poll_thresh=20 ino=12 dd-2583 [004] 93.437578: balance_dirty_state: bdi 8:0: dirty=1001 wb=533 unstable=0 bg_thresh=1071 thresh=2143 gap=609 poll_thresh=21 ino=12 dd-2583 [004] 93.437965: balance_dirty_state: bdi 8:0: dirty=1026 wb=533 unstable=0 bg_thresh=1071 thresh=2143 gap=584 poll_thresh=22 ino=12 dd-2583 [004] 93.438127: balance_dirty_state: bdi 8:0: dirty=1051 wb=533 unstable=0 bg_thresh=1071 thresh=2142 gap=558 poll_thresh=23 ino=12 dd-2583 [004] 93.438425: balance_dirty_state: bdi 8:0: dirty=1077 wb=533 unstable=0 bg_thresh=1070 thresh=2141 gap=531 poll_thresh=24 ino=12 dd-2583 [004] 93.438430: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-88% task_weight=100% bdi_bw=33688 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [000] 93.438538: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=596 wrote=6 to_write=8186 flush-8:0-2554 [000] 93.439850: writeback_single_inode: bdi 8:0: ino=12 state= age=592 wrote=1100 to_write=7086 dd-2583 [004] 93.445268: balance_dirty_state: bdi 8:0: dirty=17 wb=1442 unstable=0 bg_thresh=1061 thresh=2123 gap=664 poll_thresh=18 ino=12 dd-2583 [004] 93.445418: balance_dirty_state: bdi 8:0: dirty=30 wb=1442 unstable=0 bg_thresh=1060 thresh=2121 gap=649 poll_thresh=19 ino=12 dd-2583 [004] 93.445568: balance_dirty_state: bdi 8:0: dirty=55 wb=1442 unstable=0 bg_thresh=1056 thresh=2113 gap=616 poll_thresh=20 ino=12 dd-2583 [004] 93.445923: balance_dirty_state: bdi 8:0: dirty=80 wb=1442 unstable=0 bg_thresh=1061 thresh=2123 gap=601 poll_thresh=21 ino=12 dd-2583 [004] 93.446096: balance_dirty_state: bdi 8:0: dirty=105 wb=1442 unstable=0 bg_thresh=1055 thresh=2111 gap=564 poll_thresh=22 ino=12 dd-2583 [004] 93.446584: balance_dirty_state: bdi 8:0: dirty=118 wb=1442 unstable=0 bg_thresh=1072 thresh=2144 gap=584 poll_thresh=23 ino=12 dd-2583 [004] 93.446850: balance_dirty_state: bdi 8:0: dirty=144 wb=1442 unstable=0 bg_thresh=1071 thresh=2143 gap=557 poll_thresh=24 ino=12 dd-2583 [004] 93.447097: balance_dirty_state: bdi 8:0: dirty=182 wb=1442 unstable=0 bg_thresh=1072 thresh=2144 gap=520 poll_thresh=25 ino=12 dd-2583 [004] 93.447103: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-128% task_weight=100% bdi_bw=33688 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 93.456855: balance_dirty_state: bdi 8:0: dirty=182 wb=1316 unstable=0 bg_thresh=1060 thresh=2120 gap=622 poll_thresh=25 ino=12 dd-2583 [004] 93.456879: balance_dirty_state: bdi 8:0: dirty=182 wb=1316 unstable=0 bg_thresh=1060 thresh=2120 gap=622 poll_thresh=19 ino=12 dd-2583 [004] 93.457182: balance_dirty_state: bdi 8:0: dirty=207 wb=1316 unstable=0 bg_thresh=1059 thresh=2119 gap=596 poll_thresh=20 ino=12 dd-2583 [004] 93.457507: balance_dirty_state: bdi 8:0: dirty=232 wb=1316 unstable=0 bg_thresh=1062 thresh=2124 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 93.457843: balance_dirty_state: bdi 8:0: dirty=232 wb=1316 unstable=0 bg_thresh=1061 thresh=2123 gap=575 poll_thresh=22 ino=12 dd-2583 [004] 93.458542: balance_dirty_state: bdi 8:0: dirty=245 wb=1316 unstable=0 bg_thresh=1064 thresh=2128 gap=567 poll_thresh=23 ino=12 dd-2583 [004] 93.458867: balance_dirty_state: bdi 8:0: dirty=296 wb=1316 unstable=0 bg_thresh=1064 thresh=2129 gap=517 poll_thresh=24 ino=12 dd-2583 [004] 93.458875: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=98% bdi_bw=33688 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 93.468746: balance_dirty_state: bdi 8:0: dirty=296 wb=1102 unstable=0 bg_thresh=1040 thresh=2081 gap=683 poll_thresh=24 ino=12 dd-2583 [004] 93.468806: balance_dirty_state: bdi 8:0: dirty=296 wb=1102 unstable=0 bg_thresh=1040 thresh=2081 gap=683 poll_thresh=18 ino=12 dd-2583 [004] 93.469074: balance_dirty_state: bdi 8:0: dirty=309 wb=1102 unstable=0 bg_thresh=1040 thresh=2080 gap=669 poll_thresh=19 ino=12 dd-2583 [004] 93.469358: balance_dirty_state: bdi 8:0: dirty=335 wb=1102 unstable=0 bg_thresh=1039 thresh=2079 gap=642 poll_thresh=20 ino=12 dd-2583 [004] 93.469950: balance_dirty_state: bdi 8:0: dirty=348 wb=1102 unstable=0 bg_thresh=1040 thresh=2081 gap=631 poll_thresh=21 ino=12 dd-2583 [004] 93.470253: balance_dirty_state: bdi 8:0: dirty=374 wb=1102 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=22 ino=12 dd-2583 [004] 93.470576: balance_dirty_state: bdi 8:0: dirty=400 wb=1102 unstable=0 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=23 ino=12 dd-2583 [004] 93.470909: balance_dirty_state: bdi 8:0: dirty=413 wb=1102 unstable=0 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=24 ino=12 dd-2583 [004] 93.471247: balance_dirty_state: bdi 8:0: dirty=438 wb=1102 unstable=0 bg_thresh=1043 thresh=2086 gap=546 poll_thresh=25 ino=12 dd-2583 [004] 93.471597: balance_dirty_state: bdi 8:0: dirty=463 wb=1102 unstable=0 bg_thresh=1045 thresh=2091 gap=526 poll_thresh=26 ino=12 dd-2583 [004] 93.471966: balance_dirty_state: bdi 8:0: dirty=488 wb=1102 unstable=0 bg_thresh=1048 thresh=2096 gap=506 poll_thresh=27 ino=12 dd-2583 [004] 93.471974: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-182% task_weight=100% bdi_bw=34952 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 93.480743: balance_dirty_state: bdi 8:0: dirty=488 wb=838 unstable=0 bg_thresh=1043 thresh=2086 gap=760 poll_thresh=27 ino=12 dd-2583 [004] 93.480799: balance_dirty_state: bdi 8:0: dirty=488 wb=838 unstable=0 bg_thresh=1043 thresh=2086 gap=760 poll_thresh=20 ino=12 dd-2583 [004] 93.480966: balance_dirty_state: bdi 8:0: dirty=513 wb=838 unstable=0 bg_thresh=1043 thresh=2087 gap=736 poll_thresh=21 ino=12 dd-2583 [004] 93.481122: balance_dirty_state: bdi 8:0: dirty=538 wb=838 unstable=0 bg_thresh=1046 thresh=2092 gap=716 poll_thresh=22 ino=12 dd-2583 [004] 93.481285: balance_dirty_state: bdi 8:0: dirty=563 wb=838 unstable=0 bg_thresh=1043 thresh=2086 gap=685 poll_thresh=23 ino=12 dd-2583 [004] 93.481689: balance_dirty_state: bdi 8:0: dirty=589 wb=838 unstable=0 bg_thresh=1039 thresh=2079 gap=652 poll_thresh=24 ino=12 dd-2583 [004] 93.482028: balance_dirty_state: bdi 8:0: dirty=615 wb=838 unstable=0 bg_thresh=1040 thresh=2080 gap=627 poll_thresh=25 ino=12 dd-2583 [004] 93.482454: balance_dirty_state: bdi 8:0: dirty=640 wb=838 unstable=0 bg_thresh=1068 thresh=2137 gap=659 poll_thresh=26 ino=12 dd-2583 [004] 93.482637: balance_dirty_state: bdi 8:0: dirty=665 wb=838 unstable=0 bg_thresh=1070 thresh=2141 gap=638 poll_thresh=27 ino=12 dd-2583 [004] 93.482826: balance_dirty_state: bdi 8:0: dirty=690 wb=838 unstable=0 bg_thresh=1070 thresh=2140 gap=612 poll_thresh=28 ino=12 dd-2583 [004] 93.483022: balance_dirty_state: bdi 8:0: dirty=715 wb=838 unstable=0 bg_thresh=1069 thresh=2139 gap=586 poll_thresh=29 ino=12 dd-2583 [004] 93.483227: balance_dirty_state: bdi 8:0: dirty=765 wb=838 unstable=0 bg_thresh=1069 thresh=2138 gap=535 poll_thresh=30 ino=12 dd-2583 [004] 93.483437: balance_dirty_state: bdi 8:0: dirty=790 wb=838 unstable=0 bg_thresh=1071 thresh=2142 gap=514 poll_thresh=31 ino=12 dd-2583 [004] 93.483442: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=34952 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [004] 93.488763: balance_dirty_state: bdi 8:0: dirty=790 wb=838 unstable=0 bg_thresh=1072 thresh=2144 gap=516 poll_thresh=31 ino=12 dd-2583 [004] 93.488772: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-128% task_weight=100% bdi_bw=34952 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [004] 93.496764: balance_dirty_state: bdi 8:0: dirty=790 wb=838 unstable=0 bg_thresh=1072 thresh=2144 gap=516 poll_thresh=31 ino=12 dd-2583 [004] 93.496776: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-128% task_weight=100% bdi_bw=34952 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [000] 93.504697: balance_dirty_state: bdi 8:0: dirty=790 wb=712 unstable=0 bg_thresh=1068 thresh=2137 gap=635 poll_thresh=31 ino=12 dd-2583 [000] 93.504716: balance_dirty_state: bdi 8:0: dirty=790 wb=712 unstable=0 bg_thresh=1068 thresh=2137 gap=635 poll_thresh=23 ino=12 dd-2583 [000] 93.504912: balance_dirty_state: bdi 8:0: dirty=790 wb=712 unstable=0 bg_thresh=1068 thresh=2137 gap=635 poll_thresh=24 ino=12 dd-2583 [000] 93.505118: balance_dirty_state: bdi 8:0: dirty=815 wb=712 unstable=0 bg_thresh=1071 thresh=2142 gap=615 poll_thresh=25 ino=12 dd-2583 [000] 93.505510: balance_dirty_state: bdi 8:0: dirty=840 wb=712 unstable=0 bg_thresh=1070 thresh=2141 gap=589 poll_thresh=26 ino=12 dd-2583 [000] 93.505749: balance_dirty_state: bdi 8:0: dirty=878 wb=712 unstable=0 bg_thresh=1069 thresh=2138 gap=548 poll_thresh=27 ino=12 dd-2583 [000] 93.505998: balance_dirty_state: bdi 8:0: dirty=904 wb=712 unstable=0 bg_thresh=1070 thresh=2141 gap=525 poll_thresh=28 ino=12 dd-2583 [000] 93.506003: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-88% task_weight=100% bdi_bw=34952 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 93.512855: balance_dirty_state: bdi 8:0: dirty=929 wb=712 unstable=0 bg_thresh=1073 thresh=2146 gap=505 poll_thresh=21 ino=12 dd-2583 [000] 93.512861: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-125% task_weight=100% bdi_bw=34952 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 93.520606: balance_dirty_state: bdi 8:0: dirty=929 wb=597 unstable=0 bg_thresh=1070 thresh=2140 gap=614 poll_thresh=21 ino=12 dd-2583 [000] 93.520624: balance_dirty_state: bdi 8:0: dirty=929 wb=597 unstable=0 bg_thresh=1070 thresh=2140 gap=614 poll_thresh=16 ino=12 dd-2583 [000] 93.520745: balance_dirty_state: bdi 8:0: dirty=954 wb=597 unstable=0 bg_thresh=1070 thresh=2140 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 93.520871: balance_dirty_state: bdi 8:0: dirty=954 wb=597 unstable=0 bg_thresh=1072 thresh=2145 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 93.521004: balance_dirty_state: bdi 8:0: dirty=979 wb=597 unstable=0 bg_thresh=1069 thresh=2139 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 93.521145: balance_dirty_state: bdi 8:0: dirty=1004 wb=597 unstable=0 bg_thresh=1069 thresh=2138 gap=537 poll_thresh=20 ino=12 dd-2583 [000] 93.521293: balance_dirty_state: bdi 8:0: dirty=1029 wb=597 unstable=0 bg_thresh=1071 thresh=2143 gap=517 poll_thresh=21 ino=12 dd-2583 [000] 93.521298: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=34952 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 93.528725: balance_dirty_state: bdi 8:0: dirty=1042 wb=458 unstable=0 bg_thresh=1069 thresh=2138 gap=638 poll_thresh=16 ino=12 dd-2583 [000] 93.528849: balance_dirty_state: bdi 8:0: dirty=1055 wb=458 unstable=0 bg_thresh=1069 thresh=2139 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 93.529069: balance_dirty_state: bdi 8:0: dirty=1068 wb=433 unstable=0 bg_thresh=1065 thresh=2130 gap=629 poll_thresh=18 ino=12 flush-8:0-2554 [004] 93.529261: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=688 wrote=6 to_write=8186 dd-2583 [000] 93.529279: balance_dirty_state: bdi 8:0: dirty=1080 wb=433 unstable=0 bg_thresh=1067 thresh=2135 gap=622 poll_thresh=19 ino=12 dd-2583 [000] 93.529737: balance_dirty_state: bdi 8:0: dirty=825 wb=713 unstable=0 bg_thresh=1064 thresh=2129 gap=591 poll_thresh=20 ino=12 dd-2583 [000] 93.529966: balance_dirty_state: bdi 8:0: dirty=696 wb=880 unstable=0 bg_thresh=1067 thresh=2134 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 93.530561: balance_dirty_state: bdi 8:0: dirty=307 wb=1269 unstable=0 bg_thresh=1063 thresh=2126 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 93.530823: balance_dirty_state: bdi 8:0: dirty=169 wb=1433 unstable=0 bg_thresh=1064 thresh=2128 gap=526 poll_thresh=23 ino=12 dd-2583 [000] 93.530825: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1384 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-146% task_weight=101% bdi_bw=34952 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [004] 93.531013: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=84 wrote=1182 to_write=7004 dd-2583 [000] 93.536614: balance_dirty_state: bdi 8:0: dirty=0 wb=1611 unstable=0 bg_thresh=1064 thresh=2128 gap=517 poll_thresh=23 ino=12 dd-2583 [000] 93.536623: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1384 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-23% task_gap=-147% task_weight=101% bdi_bw=34952 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 93.544919: balance_dirty_state: bdi 8:0: dirty=0 wb=1346 unstable=0 bg_thresh=1060 thresh=2121 gap=775 poll_thresh=23 ino=12 dd-2583 [000] 93.544932: balance_dirty_state: bdi 8:0: dirty=0 wb=1346 unstable=0 bg_thresh=1060 thresh=2121 gap=775 poll_thresh=17 ino=12 dd-2583 [000] 93.545065: balance_dirty_state: bdi 8:0: dirty=4 wb=1346 unstable=0 bg_thresh=1059 thresh=2119 gap=769 poll_thresh=18 ino=12 dd-2583 [000] 93.545203: balance_dirty_state: bdi 8:0: dirty=30 wb=1346 unstable=0 bg_thresh=1060 thresh=2121 gap=745 poll_thresh=19 ino=12 dd-2583 [000] 93.545352: balance_dirty_state: bdi 8:0: dirty=43 wb=1346 unstable=0 bg_thresh=1061 thresh=2122 gap=733 poll_thresh=20 ino=12 dd-2583 [000] 93.545502: balance_dirty_state: bdi 8:0: dirty=56 wb=1346 unstable=0 bg_thresh=1060 thresh=2121 gap=719 poll_thresh=21 ino=12 dd-2583 [000] 93.545658: balance_dirty_state: bdi 8:0: dirty=81 wb=1346 unstable=0 bg_thresh=1063 thresh=2126 gap=699 poll_thresh=22 ino=12 dd-2583 [000] 93.545816: balance_dirty_state: bdi 8:0: dirty=106 wb=1346 unstable=0 bg_thresh=1063 thresh=2126 gap=674 poll_thresh=23 ino=12 dd-2583 [000] 93.545983: balance_dirty_state: bdi 8:0: dirty=131 wb=1346 unstable=0 bg_thresh=1065 thresh=2131 gap=654 poll_thresh=24 ino=12 dd-2583 [000] 93.546305: balance_dirty_state: bdi 8:0: dirty=156 wb=1346 unstable=0 bg_thresh=1065 thresh=2130 gap=628 poll_thresh=25 ino=12 dd-2583 [000] 93.546488: balance_dirty_state: bdi 8:0: dirty=181 wb=1346 unstable=0 bg_thresh=1070 thresh=2140 gap=613 poll_thresh=26 ino=12 dd-2583 [000] 93.546680: balance_dirty_state: bdi 8:0: dirty=206 wb=1346 unstable=0 bg_thresh=1069 thresh=2139 gap=587 poll_thresh=27 ino=12 dd-2583 [000] 93.546877: balance_dirty_state: bdi 8:0: dirty=231 wb=1346 unstable=0 bg_thresh=1069 thresh=2138 gap=561 poll_thresh=28 ino=12 dd-2583 [000] 93.547327: balance_dirty_state: bdi 8:0: dirty=269 wb=1346 unstable=0 bg_thresh=1072 thresh=2145 gap=530 poll_thresh=29 ino=12 dd-2583 [000] 93.547332: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-85% task_weight=101% bdi_bw=34952 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 93.552863: balance_dirty_state: bdi 8:0: dirty=295 wb=1207 unstable=0 bg_thresh=1072 thresh=2145 gap=643 poll_thresh=22 ino=12 dd-2583 [004] 93.553216: balance_dirty_state: bdi 8:0: dirty=308 wb=1207 unstable=0 bg_thresh=1073 thresh=2146 gap=631 poll_thresh=23 ino=12 dd-2583 [004] 93.553576: balance_dirty_state: bdi 8:0: dirty=333 wb=1207 unstable=0 bg_thresh=1070 thresh=2140 gap=600 poll_thresh=24 ino=12 dd-2583 [004] 93.553951: balance_dirty_state: bdi 8:0: dirty=358 wb=1207 unstable=0 bg_thresh=1072 thresh=2144 gap=579 poll_thresh=25 ino=12 dd-2583 [004] 93.554722: balance_dirty_state: bdi 8:0: dirty=383 wb=1181 unstable=0 bg_thresh=1070 thresh=2140 gap=576 poll_thresh=26 ino=12 dd-2583 [004] 93.555165: balance_dirty_state: bdi 8:0: dirty=409 wb=1181 unstable=0 bg_thresh=1070 thresh=2141 gap=551 poll_thresh=27 ino=12 dd-2583 [004] 93.555376: balance_dirty_state: bdi 8:0: dirty=434 wb=1181 unstable=0 bg_thresh=1070 thresh=2141 gap=526 poll_thresh=28 ino=12 dd-2583 [004] 93.555380: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-88% task_weight=100% bdi_bw=34952 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 93.560823: balance_dirty_state: bdi 8:0: dirty=459 wb=1181 unstable=0 bg_thresh=1070 thresh=2140 gap=500 poll_thresh=21 ino=12 dd-2583 [004] 93.560832: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-90% task_weight=101% bdi_bw=34952 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 93.568742: balance_dirty_state: bdi 8:0: dirty=472 wb=953 unstable=0 bg_thresh=1066 thresh=2132 gap=707 poll_thresh=16 ino=12 dd-2583 [004] 93.569107: balance_dirty_state: bdi 8:0: dirty=485 wb=927 unstable=0 bg_thresh=1059 thresh=2118 gap=706 poll_thresh=17 ino=12 dd-2583 [004] 93.569259: balance_dirty_state: bdi 8:0: dirty=523 wb=927 unstable=0 bg_thresh=1061 thresh=2123 gap=673 poll_thresh=18 ino=12 dd-2583 [004] 93.569393: balance_dirty_state: bdi 8:0: dirty=523 wb=927 unstable=0 bg_thresh=1061 thresh=2123 gap=673 poll_thresh=19 ino=12 dd-2583 [004] 93.569533: balance_dirty_state: bdi 8:0: dirty=548 wb=927 unstable=0 bg_thresh=1066 thresh=2133 gap=658 poll_thresh=20 ino=12 dd-2583 [004] 93.569683: balance_dirty_state: bdi 8:0: dirty=573 wb=927 unstable=0 bg_thresh=1063 thresh=2127 gap=627 poll_thresh=21 ino=12 dd-2583 [004] 93.570067: balance_dirty_state: bdi 8:0: dirty=599 wb=927 unstable=0 bg_thresh=1062 thresh=2124 gap=598 poll_thresh=22 ino=12 dd-2583 [004] 93.570461: balance_dirty_state: bdi 8:0: dirty=612 wb=927 unstable=0 bg_thresh=1073 thresh=2146 gap=607 poll_thresh=23 ino=12 dd-2583 [004] 93.570624: balance_dirty_state: bdi 8:0: dirty=637 wb=927 unstable=0 bg_thresh=1072 thresh=2145 gap=581 poll_thresh=24 ino=12 dd-2583 [004] 93.570940: balance_dirty_state: bdi 8:0: dirty=662 wb=927 unstable=0 bg_thresh=1072 thresh=2144 gap=555 poll_thresh=25 ino=12 dd-2583 [004] 93.571125: balance_dirty_state: bdi 8:0: dirty=687 wb=927 unstable=0 bg_thresh=1071 thresh=2143 gap=529 poll_thresh=26 ino=12 dd-2583 [004] 93.571130: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=34952 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 93.580708: balance_dirty_state: bdi 8:0: dirty=713 wb=785 unstable=0 bg_thresh=1070 thresh=2141 gap=643 poll_thresh=19 ino=12 dd-2583 [004] 93.580932: balance_dirty_state: bdi 8:0: dirty=726 wb=785 unstable=0 bg_thresh=1070 thresh=2141 gap=630 poll_thresh=20 ino=12 dd-2583 [004] 93.581106: balance_dirty_state: bdi 8:0: dirty=764 wb=785 unstable=0 bg_thresh=1073 thresh=2146 gap=597 poll_thresh=21 ino=12 dd-2583 [004] 93.581324: balance_dirty_state: bdi 8:0: dirty=789 wb=785 unstable=0 bg_thresh=1070 thresh=2140 gap=566 poll_thresh=22 ino=12 dd-2583 [004] 93.581530: balance_dirty_state: bdi 8:0: dirty=814 wb=785 unstable=0 bg_thresh=1069 thresh=2139 gap=540 poll_thresh=23 ino=12 dd-2583 [004] 93.581978: balance_dirty_state: bdi 8:0: dirty=814 wb=785 unstable=0 bg_thresh=1075 thresh=2150 gap=551 poll_thresh=24 ino=12 dd-2583 [004] 93.582155: balance_dirty_state: bdi 8:0: dirty=839 wb=785 unstable=0 bg_thresh=1074 thresh=2149 gap=525 poll_thresh=25 ino=12 dd-2583 [004] 93.582160: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-80% task_weight=100% bdi_bw=36908 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 93.592581: balance_dirty_state: bdi 8:0: dirty=865 wb=583 unstable=0 bg_thresh=1062 thresh=2125 gap=677 poll_thresh=19 ino=12 dd-2583 [004] 93.592811: balance_dirty_state: bdi 8:0: dirty=878 wb=583 unstable=0 bg_thresh=1062 thresh=2124 gap=663 poll_thresh=20 ino=12 dd-2583 [004] 93.593045: balance_dirty_state: bdi 8:0: dirty=903 wb=583 unstable=0 bg_thresh=1066 thresh=2132 gap=646 poll_thresh=21 ino=12 dd-2583 [004] 93.593538: balance_dirty_state: bdi 8:0: dirty=928 wb=583 unstable=0 bg_thresh=1068 thresh=2137 gap=626 poll_thresh=22 ino=12 dd-2583 [004] 93.593798: balance_dirty_state: bdi 8:0: dirty=953 wb=583 unstable=0 bg_thresh=1071 thresh=2142 gap=606 poll_thresh=23 ino=12 dd-2583 [004] 93.594352: balance_dirty_state: bdi 8:0: dirty=991 wb=583 unstable=0 bg_thresh=1072 thresh=2145 gap=571 poll_thresh=24 ino=12 dd-2583 [004] 93.594639: balance_dirty_state: bdi 8:0: dirty=1016 wb=583 unstable=0 bg_thresh=1072 thresh=2144 gap=545 poll_thresh=25 ino=12 dd-2583 [004] 93.595239: balance_dirty_state: bdi 8:0: dirty=1029 wb=583 unstable=0 bg_thresh=1067 thresh=2134 gap=522 poll_thresh=26 ino=12 dd-2583 [004] 93.595245: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=36908 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 93.600596: balance_dirty_state: bdi 8:0: dirty=1042 wb=583 unstable=0 bg_thresh=1060 thresh=2120 gap=495 poll_thresh=19 ino=12 dd-2583 [004] 93.600601: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-110% task_weight=99% bdi_bw=36908 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [004] 93.601018: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=760 wrote=6 to_write=8186 flush-0:15-2108 [000] 93.601705: writeback_single_inode: bdi 0:15: ino=2385714 state=0x100 age=32684 wrote=0 to_write=1024 flush-0:15-2108 [000] 93.601726: writeback_single_inode: bdi 0:15: ino=2385715 state=I_DIRTY_DATASYNC age=27148 wrote=2 to_write=1022 flush-0:15-2108 [000] 93.601736: writeback_single_inode: bdi 0:15: ino=2385716 state=I_DIRTY_DATASYNC age=26816 wrote=1 to_write=1021 flush-0:15-2108 [000] 93.601740: writeback_single_inode: bdi 0:15: ino=1574042 state= age=18908 wrote=0 to_write=1021 flush-0:15-2108 [000] 93.601744: writeback_single_inode: bdi 0:15: ino=1574024 state= age=18908 wrote=0 to_write=1021 flush-0:15-2108 [000] 93.601753: writeback_single_inode: bdi 0:15: ino=2385715 state=I_DIRTY_DATASYNC age=27148 wrote=0 to_write=1024 flush-0:15-2108 [000] 93.601756: writeback_single_inode: bdi 0:15: ino=2385716 state=I_DIRTY_DATASYNC age=26816 wrote=0 to_write=1024 flush-8:0-2554 [004] 93.602458: writeback_single_inode: bdi 8:0: ino=12 state= age=156 wrote=1063 to_write=7123 flush-8:0-2554 [004] 93.602468: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=760 wrote=0 to_write=8192 dd-2583 [004] 93.608373: balance_dirty_state: bdi 8:0: dirty=0 wb=1647 unstable=0 bg_thresh=1049 thresh=2098 gap=451 poll_thresh=19 ino=12 dd-2583 [004] 93.608379: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-62% task_gap=-225% task_weight=100% bdi_bw=36908 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 93.616353: balance_dirty_state: bdi 8:0: dirty=0 wb=1647 unstable=0 bg_thresh=1054 thresh=2108 gap=461 poll_thresh=19 ino=12 dd-2583 [004] 93.616358: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-56% task_gap=-213% task_weight=100% bdi_bw=36908 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 93.624298: balance_dirty_state: bdi 8:0: dirty=0 wb=1647 unstable=0 bg_thresh=1051 thresh=2103 gap=456 poll_thresh=19 ino=12 dd-2583 [004] 93.624314: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-59% task_gap=-218% task_weight=99% bdi_bw=36908 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [002] 93.636301: balance_dirty_state: bdi 8:0: dirty=0 wb=1509 unstable=0 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=19 ino=12 dd-2583 [002] 93.636338: balance_dirty_state: bdi 8:0: dirty=0 wb=1509 unstable=0 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=14 ino=12 dd-2583 [002] 93.636575: balance_dirty_state: bdi 8:0: dirty=4 wb=1509 unstable=0 bg_thresh=1050 thresh=2101 gap=588 poll_thresh=15 ino=12 dd-2583 [002] 93.636822: balance_dirty_state: bdi 8:0: dirty=17 wb=1509 unstable=0 bg_thresh=1050 thresh=2100 gap=574 poll_thresh=16 ino=12 dd-2583 [002] 93.637085: balance_dirty_state: bdi 8:0: dirty=43 wb=1509 unstable=0 bg_thresh=1049 thresh=2099 gap=547 poll_thresh=17 ino=12 dd-2583 [002] 93.637366: balance_dirty_state: bdi 8:0: dirty=56 wb=1509 unstable=0 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=18 ino=12 dd-2583 [002] 93.637658: balance_dirty_state: bdi 8:0: dirty=69 wb=1509 unstable=0 bg_thresh=1051 thresh=2102 gap=524 poll_thresh=19 ino=12 dd-2583 [002] 93.637666: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=36908 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [002] 93.644471: balance_dirty_state: bdi 8:0: dirty=94 wb=1509 unstable=0 bg_thresh=1050 thresh=2101 gap=498 poll_thresh=14 ino=12 dd-2583 [002] 93.644479: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-131% task_weight=99% bdi_bw=36908 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [002] 93.652277: balance_dirty_state: bdi 8:0: dirty=94 wb=1384 unstable=0 bg_thresh=1049 thresh=2099 gap=621 poll_thresh=14 ino=12 dd-2583 [002] 93.652301: balance_dirty_state: bdi 8:0: dirty=94 wb=1384 unstable=0 bg_thresh=1049 thresh=2099 gap=621 poll_thresh=10 ino=12 dd-2583 [002] 93.652415: balance_dirty_state: bdi 8:0: dirty=94 wb=1384 unstable=0 bg_thresh=1049 thresh=2099 gap=621 poll_thresh=11 ino=12 dd-2583 [002] 93.652503: balance_dirty_state: bdi 8:0: dirty=119 wb=1384 unstable=0 bg_thresh=1046 thresh=2093 gap=590 poll_thresh=12 ino=12 dd-2583 [002] 93.652744: balance_dirty_state: bdi 8:0: dirty=119 wb=1384 unstable=0 bg_thresh=1049 thresh=2098 gap=595 poll_thresh=13 ino=12 dd-2583 [002] 93.652846: balance_dirty_state: bdi 8:0: dirty=144 wb=1384 unstable=0 bg_thresh=1046 thresh=2092 gap=564 poll_thresh=14 ino=12 dd-2583 [002] 93.652952: balance_dirty_state: bdi 8:0: dirty=144 wb=1384 unstable=0 bg_thresh=1048 thresh=2097 gap=569 poll_thresh=15 ino=12 dd-2583 [002] 93.653070: balance_dirty_state: bdi 8:0: dirty=169 wb=1384 unstable=0 bg_thresh=1048 thresh=2096 gap=543 poll_thresh=16 ino=12 dd-2583 [002] 93.653206: balance_dirty_state: bdi 8:0: dirty=194 wb=1309 unstable=0 bg_thresh=1050 thresh=2101 gap=598 poll_thresh=17 ino=12 dd-2583 [002] 93.653452: balance_dirty_state: bdi 8:0: dirty=207 wb=1232 unstable=0 bg_thresh=1045 thresh=2090 gap=651 poll_thresh=18 ino=12 dd-2583 [002] 93.653597: balance_dirty_state: bdi 8:0: dirty=233 wb=1232 unstable=0 bg_thresh=1046 thresh=2092 gap=627 poll_thresh=19 ino=12 dd-2583 [002] 93.653740: balance_dirty_state: bdi 8:0: dirty=233 wb=1232 unstable=0 bg_thresh=1046 thresh=2093 gap=628 poll_thresh=20 ino=12 dd-2583 [002] 93.653890: balance_dirty_state: bdi 8:0: dirty=258 wb=1232 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=21 ino=12 dd-2583 [002] 93.654246: balance_dirty_state: bdi 8:0: dirty=296 wb=1232 unstable=0 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=22 ino=12 dd-2583 [002] 93.654412: balance_dirty_state: bdi 8:0: dirty=322 wb=1232 unstable=0 bg_thresh=1044 thresh=2088 gap=534 poll_thresh=23 ino=12 dd-2583 [002] 93.654837: balance_dirty_state: bdi 8:0: dirty=322 wb=1232 unstable=0 bg_thresh=1066 thresh=2133 gap=579 poll_thresh=24 ino=12 dd-2583 [002] 93.655011: balance_dirty_state: bdi 8:0: dirty=347 wb=1232 unstable=0 bg_thresh=1071 thresh=2143 gap=564 poll_thresh=25 ino=12 dd-2583 [002] 93.655342: balance_dirty_state: bdi 8:0: dirty=372 wb=1232 unstable=0 bg_thresh=1068 thresh=2137 gap=533 poll_thresh=26 ino=12 dd-2583 [002] 93.655347: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=36908 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [002] 93.660376: balance_dirty_state: bdi 8:0: dirty=397 wb=1118 unstable=0 bg_thresh=1057 thresh=2115 gap=600 poll_thresh=19 ino=12 dd-2583 [002] 93.660524: balance_dirty_state: bdi 8:0: dirty=422 wb=1118 unstable=0 bg_thresh=1057 thresh=2114 gap=574 poll_thresh=20 ino=12 dd-2583 [002] 93.660677: balance_dirty_state: bdi 8:0: dirty=447 wb=1118 unstable=0 bg_thresh=1061 thresh=2123 gap=558 poll_thresh=21 ino=12 dd-2583 [002] 93.660834: balance_dirty_state: bdi 8:0: dirty=472 wb=1118 unstable=0 bg_thresh=1054 thresh=2109 gap=519 poll_thresh=22 ino=12 dd-2583 [002] 93.660838: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=36908 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [002] 93.668386: balance_dirty_state: bdi 8:0: dirty=472 wb=1067 unstable=0 bg_thresh=1057 thresh=2114 gap=575 poll_thresh=16 ino=12 dd-2583 [002] 93.668503: balance_dirty_state: bdi 8:0: dirty=497 wb=1067 unstable=0 bg_thresh=1059 thresh=2119 gap=555 poll_thresh=17 ino=12 dd-2583 [002] 93.668624: balance_dirty_state: bdi 8:0: dirty=522 wb=1067 unstable=0 bg_thresh=1059 thresh=2118 gap=529 poll_thresh=18 ino=12 dd-2583 [002] 93.668628: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=36908 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [002] 93.676371: balance_dirty_state: bdi 8:0: dirty=522 wb=939 unstable=0 bg_thresh=1058 thresh=2117 gap=656 poll_thresh=13 ino=12 dd-2583 [002] 93.676466: balance_dirty_state: bdi 8:0: dirty=547 wb=939 unstable=0 bg_thresh=1058 thresh=2116 gap=630 poll_thresh=14 ino=12 dd-2583 [002] 93.676567: balance_dirty_state: bdi 8:0: dirty=547 wb=939 unstable=0 bg_thresh=1058 thresh=2116 gap=630 poll_thresh=15 ino=12 dd-2583 [002] 93.676675: balance_dirty_state: bdi 8:0: dirty=572 wb=939 unstable=0 bg_thresh=1057 thresh=2115 gap=604 poll_thresh=16 ino=12 dd-2583 [002] 93.676790: balance_dirty_state: bdi 8:0: dirty=597 wb=939 unstable=0 bg_thresh=1057 thresh=2115 gap=579 poll_thresh=17 ino=12 dd-2583 [002] 93.676911: balance_dirty_state: bdi 8:0: dirty=597 wb=939 unstable=0 bg_thresh=1059 thresh=2119 gap=583 poll_thresh=18 ino=12 dd-2583 [002] 93.677037: balance_dirty_state: bdi 8:0: dirty=622 wb=939 unstable=0 bg_thresh=1059 thresh=2119 gap=558 poll_thresh=19 ino=12 dd-2583 [002] 93.677318: balance_dirty_state: bdi 8:0: dirty=647 wb=939 unstable=0 bg_thresh=1059 thresh=2118 gap=532 poll_thresh=20 ino=12 dd-2583 [002] 93.677460: balance_dirty_state: bdi 8:0: dirty=672 wb=939 unstable=0 bg_thresh=1058 thresh=2117 gap=506 poll_thresh=21 ino=12 dd-2583 [002] 93.677465: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=36908 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 93.684317: balance_dirty_state: bdi 8:0: dirty=672 wb=789 unstable=0 bg_thresh=1059 thresh=2119 gap=658 poll_thresh=16 ino=12 dd-2583 [000] 93.684430: balance_dirty_state: bdi 8:0: dirty=697 wb=789 unstable=0 bg_thresh=1062 thresh=2124 gap=638 poll_thresh=17 ino=12 dd-2583 [000] 93.684550: balance_dirty_state: bdi 8:0: dirty=722 wb=789 unstable=0 bg_thresh=1062 thresh=2124 gap=613 poll_thresh=18 ino=12 dd-2583 [000] 93.684676: balance_dirty_state: bdi 8:0: dirty=722 wb=789 unstable=0 bg_thresh=1064 thresh=2129 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 93.684809: balance_dirty_state: bdi 8:0: dirty=747 wb=789 unstable=0 bg_thresh=1067 thresh=2134 gap=598 poll_thresh=20 ino=12 dd-2583 [000] 93.684949: balance_dirty_state: bdi 8:0: dirty=772 wb=789 unstable=0 bg_thresh=1069 thresh=2139 gap=578 poll_thresh=21 ino=12 dd-2583 [000] 93.685098: balance_dirty_state: bdi 8:0: dirty=797 wb=789 unstable=0 bg_thresh=1069 thresh=2138 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 93.685252: balance_dirty_state: bdi 8:0: dirty=822 wb=789 unstable=0 bg_thresh=1068 thresh=2137 gap=526 poll_thresh=23 ino=12 dd-2583 [000] 93.685256: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=37376 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 93.692183: balance_dirty_state: bdi 8:0: dirty=809 wb=624 unstable=0 bg_thresh=1061 thresh=2123 gap=690 poll_thresh=17 ino=12 dd-2583 [000] 93.692397: balance_dirty_state: bdi 8:0: dirty=834 wb=624 unstable=0 bg_thresh=1064 thresh=2128 gap=670 poll_thresh=18 ino=12 dd-2583 [000] 93.692540: balance_dirty_state: bdi 8:0: dirty=859 wb=624 unstable=0 bg_thresh=1064 thresh=2128 gap=645 poll_thresh=19 ino=12 dd-2583 [000] 93.693209: balance_dirty_state: bdi 8:0: dirty=884 wb=624 unstable=0 bg_thresh=1067 thresh=2135 gap=627 poll_thresh=20 ino=12 dd-2583 [000] 93.693356: balance_dirty_state: bdi 8:0: dirty=884 wb=624 unstable=0 bg_thresh=1067 thresh=2134 gap=626 poll_thresh=21 ino=12 dd-2583 [000] 93.693513: balance_dirty_state: bdi 8:0: dirty=909 wb=624 unstable=0 bg_thresh=1069 thresh=2139 gap=606 poll_thresh=22 ino=12 dd-2583 [000] 93.693678: balance_dirty_state: bdi 8:0: dirty=934 wb=624 unstable=0 bg_thresh=1066 thresh=2132 gap=574 poll_thresh=23 ino=12 dd-2583 [000] 93.693844: balance_dirty_state: bdi 8:0: dirty=959 wb=624 unstable=0 bg_thresh=1065 thresh=2131 gap=548 poll_thresh=24 ino=12 dd-2583 [000] 93.694024: balance_dirty_state: bdi 8:0: dirty=984 wb=624 unstable=0 bg_thresh=1065 thresh=2130 gap=522 poll_thresh=25 ino=12 dd-2583 [000] 93.694028: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=37376 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 93.700042: balance_dirty_state: bdi 8:0: dirty=1000 wb=511 unstable=0 bg_thresh=1057 thresh=2115 gap=604 poll_thresh=25 ino=12 dd-2583 [000] 93.700062: balance_dirty_state: bdi 8:0: dirty=1000 wb=511 unstable=0 bg_thresh=1057 thresh=2115 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 93.700199: balance_dirty_state: bdi 8:0: dirty=1025 wb=511 unstable=0 bg_thresh=1057 thresh=2115 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 93.700338: balance_dirty_state: bdi 8:0: dirty=1050 wb=511 unstable=0 bg_thresh=1060 thresh=2120 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 93.700482: balance_dirty_state: bdi 8:0: dirty=1050 wb=511 unstable=0 bg_thresh=1062 thresh=2125 gap=564 poll_thresh=22 ino=12 dd-2583 [000] 93.700634: balance_dirty_state: bdi 8:0: dirty=1075 wb=511 unstable=0 bg_thresh=1065 thresh=2130 gap=544 poll_thresh=23 ino=12 flush-8:0-2554 [007] 93.700735: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=860 wrote=5 to_write=8187 dd-2583 [000] 93.700815: balance_dirty_state: bdi 8:0: dirty=1048 wb=563 unstable=0 bg_thresh=1067 thresh=2135 gap=524 poll_thresh=24 ino=12 dd-2583 [000] 93.700817: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=37376 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [007] 93.701856: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1104 to_write=7083 dd-2583 [000] 93.708039: balance_dirty_state: bdi 8:0: dirty=7 wb=1490 unstable=0 bg_thresh=1061 thresh=2123 gap=626 poll_thresh=24 ino=12 dd-2583 [000] 93.708050: balance_dirty_state: bdi 8:0: dirty=7 wb=1490 unstable=0 bg_thresh=1061 thresh=2123 gap=626 poll_thresh=18 ino=12 dd-2583 [004] 93.709236: balance_dirty_state: bdi 8:0: dirty=32 wb=1490 unstable=0 bg_thresh=1061 thresh=2123 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 93.709371: balance_dirty_state: bdi 8:0: dirty=57 wb=1490 unstable=0 bg_thresh=1058 thresh=2117 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 93.709511: balance_dirty_state: bdi 8:0: dirty=57 wb=1490 unstable=0 bg_thresh=1063 thresh=2127 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 93.709659: balance_dirty_state: bdi 8:0: dirty=82 wb=1490 unstable=0 bg_thresh=1060 thresh=2121 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 93.709813: balance_dirty_state: bdi 8:0: dirty=107 wb=1490 unstable=0 bg_thresh=1060 thresh=2120 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 93.709818: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-68% task_weight=100% bdi_bw=37376 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 93.716343: balance_dirty_state: bdi 8:0: dirty=141 wb=1366 unstable=0 bg_thresh=1056 thresh=2112 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 93.716598: balance_dirty_state: bdi 8:0: dirty=141 wb=1366 unstable=0 bg_thresh=1058 thresh=2117 gap=610 poll_thresh=18 ino=12 dd-2583 [004] 93.716869: balance_dirty_state: bdi 8:0: dirty=166 wb=1366 unstable=0 bg_thresh=1058 thresh=2116 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 93.717155: balance_dirty_state: bdi 8:0: dirty=191 wb=1366 unstable=0 bg_thresh=1060 thresh=2121 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 93.717457: balance_dirty_state: bdi 8:0: dirty=216 wb=1366 unstable=0 bg_thresh=1060 thresh=2120 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 93.717768: balance_dirty_state: bdi 8:0: dirty=241 wb=1366 unstable=0 bg_thresh=1057 thresh=2114 gap=507 poll_thresh=22 ino=12 dd-2583 [004] 93.717776: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-74% task_weight=101% bdi_bw=37376 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 93.728164: balance_dirty_state: bdi 8:0: dirty=241 wb=1366 unstable=0 bg_thresh=1059 thresh=2119 gap=512 poll_thresh=16 ino=12 dd-2583 [004] 93.728170: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-111% task_weight=99% bdi_bw=37376 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [004] 93.739953: balance_dirty_state: bdi 8:0: dirty=244 wb=1366 unstable=0 bg_thresh=1044 thresh=2088 gap=478 poll_thresh=16 ino=12 dd-2583 [004] 93.739961: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-146% task_weight=99% bdi_bw=37376 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [004] 93.747957: balance_dirty_state: bdi 8:0: dirty=244 wb=1366 unstable=0 bg_thresh=1053 thresh=2107 gap=497 poll_thresh=16 ino=12 dd-2583 [004] 93.747963: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-125% task_weight=100% bdi_bw=37376 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [003] 93.755915: balance_dirty_state: bdi 8:0: dirty=247 wb=1251 unstable=2 bg_thresh=1052 thresh=2104 gap=604 poll_thresh=16 ino=12 dd-2583 [003] 93.755934: balance_dirty_state: bdi 8:0: dirty=247 wb=1251 unstable=2 bg_thresh=1053 thresh=2106 gap=606 poll_thresh=12 ino=12 dd-2583 [003] 93.756045: balance_dirty_state: bdi 8:0: dirty=260 wb=1251 unstable=2 bg_thresh=1053 thresh=2106 gap=593 poll_thresh=13 ino=12 dd-2583 [003] 93.756159: balance_dirty_state: bdi 8:0: dirty=273 wb=1251 unstable=2 bg_thresh=1052 thresh=2105 gap=579 poll_thresh=14 ino=12 dd-2583 [003] 93.756435: balance_dirty_state: bdi 8:0: dirty=286 wb=1251 unstable=2 bg_thresh=1053 thresh=2106 gap=567 poll_thresh=15 ino=12 dd-2583 [003] 93.756570: balance_dirty_state: bdi 8:0: dirty=299 wb=1251 unstable=2 bg_thresh=1052 thresh=2105 gap=553 poll_thresh=16 ino=12 dd-2583 [003] 93.756699: balance_dirty_state: bdi 8:0: dirty=325 wb=1251 unstable=2 bg_thresh=1052 thresh=2104 gap=526 poll_thresh=17 ino=12 dd-2583 [003] 93.756836: balance_dirty_state: bdi 8:0: dirty=338 wb=1251 unstable=2 bg_thresh=1051 thresh=2103 gap=512 poll_thresh=18 ino=12 dd-2583 [003] 93.756841: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-41% task_weight=99% bdi_bw=37376 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [003] 93.764042: balance_dirty_state: bdi 8:0: dirty=343 wb=1124 unstable=2 bg_thresh=1054 thresh=2108 gap=639 poll_thresh=13 ino=12 dd-2583 [003] 93.764142: balance_dirty_state: bdi 8:0: dirty=368 wb=1124 unstable=2 bg_thresh=1053 thresh=2107 gap=613 poll_thresh=14 ino=12 dd-2583 [003] 93.764248: balance_dirty_state: bdi 8:0: dirty=393 wb=1124 unstable=2 bg_thresh=1053 thresh=2107 gap=588 poll_thresh=15 ino=12 dd-2583 [003] 93.764360: balance_dirty_state: bdi 8:0: dirty=393 wb=1124 unstable=2 bg_thresh=1053 thresh=2106 gap=587 poll_thresh=16 ino=12 dd-2583 [003] 93.764484: balance_dirty_state: bdi 8:0: dirty=418 wb=1124 unstable=2 bg_thresh=1055 thresh=2111 gap=567 poll_thresh=17 ino=12 dd-2583 [003] 93.764613: balance_dirty_state: bdi 8:0: dirty=443 wb=1124 unstable=2 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=18 ino=12 dd-2583 [003] 93.764747: balance_dirty_state: bdi 8:0: dirty=443 wb=1124 unstable=2 bg_thresh=1052 thresh=2104 gap=535 poll_thresh=19 ino=12 dd-2583 [003] 93.764889: balance_dirty_state: bdi 8:0: dirty=468 wb=1124 unstable=2 bg_thresh=1054 thresh=2109 gap=515 poll_thresh=20 ino=12 dd-2583 [003] 93.764893: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=37376 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [002] 93.771999: balance_dirty_state: bdi 8:0: dirty=468 wb=1034 unstable=2 bg_thresh=1048 thresh=2097 gap=593 poll_thresh=15 ino=12 dd-2583 [002] 93.772113: balance_dirty_state: bdi 8:0: dirty=493 wb=1034 unstable=2 bg_thresh=1048 thresh=2096 gap=567 poll_thresh=16 ino=12 dd-2583 [002] 93.772236: balance_dirty_state: bdi 8:0: dirty=518 wb=1034 unstable=2 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=17 ino=12 dd-2583 [002] 93.772518: balance_dirty_state: bdi 8:0: dirty=543 wb=1034 unstable=2 bg_thresh=1050 thresh=2100 gap=521 poll_thresh=18 ino=12 dd-2583 [002] 93.772523: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=37376 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 93.779958: balance_dirty_state: bdi 8:0: dirty=538 wb=799 unstable=2 bg_thresh=1045 thresh=2090 gap=751 poll_thresh=13 ino=12 dd-2583 [001] 93.780062: balance_dirty_state: bdi 8:0: dirty=563 wb=799 unstable=2 bg_thresh=1047 thresh=2095 gap=731 poll_thresh=14 ino=12 dd-2583 [001] 93.780174: balance_dirty_state: bdi 8:0: dirty=588 wb=799 unstable=2 bg_thresh=1047 thresh=2095 gap=706 poll_thresh=15 ino=12 dd-2583 [001] 93.780291: balance_dirty_state: bdi 8:0: dirty=588 wb=799 unstable=2 bg_thresh=1043 thresh=2087 gap=698 poll_thresh=16 ino=12 dd-2583 [001] 93.780419: balance_dirty_state: bdi 8:0: dirty=613 wb=799 unstable=2 bg_thresh=1046 thresh=2092 gap=678 poll_thresh=17 ino=12 dd-2583 [001] 93.780550: balance_dirty_state: bdi 8:0: dirty=638 wb=799 unstable=2 bg_thresh=1045 thresh=2091 gap=652 poll_thresh=18 ino=12 dd-2583 [001] 93.780690: balance_dirty_state: bdi 8:0: dirty=638 wb=799 unstable=2 bg_thresh=1041 thresh=2083 gap=644 poll_thresh=19 ino=12 dd-2583 [001] 93.780835: balance_dirty_state: bdi 8:0: dirty=663 wb=799 unstable=2 bg_thresh=1044 thresh=2088 gap=624 poll_thresh=20 ino=12 dd-2583 [001] 93.780989: balance_dirty_state: bdi 8:0: dirty=688 wb=799 unstable=2 bg_thresh=1042 thresh=2085 gap=596 poll_thresh=21 ino=12 dd-2583 [001] 93.781148: balance_dirty_state: bdi 8:0: dirty=713 wb=799 unstable=2 bg_thresh=1048 thresh=2096 gap=582 poll_thresh=22 ino=12 dd-2583 [001] 93.781320: balance_dirty_state: bdi 8:0: dirty=738 wb=799 unstable=2 bg_thresh=1047 thresh=2095 gap=556 poll_thresh=23 ino=12 dd-2583 [001] 93.781492: balance_dirty_state: bdi 8:0: dirty=763 wb=799 unstable=2 bg_thresh=1050 thresh=2101 gap=537 poll_thresh=24 ino=12 dd-2583 [001] 93.781675: balance_dirty_state: bdi 8:0: dirty=788 wb=799 unstable=2 bg_thresh=1047 thresh=2094 gap=505 poll_thresh=25 ino=12 dd-2583 [001] 93.781680: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=37376 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 93.792156: balance_dirty_state: bdi 8:0: dirty=813 wb=699 unstable=2 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=19 ino=12 dd-2583 [005] 93.792382: balance_dirty_state: bdi 8:0: dirty=813 wb=674 unstable=2 bg_thresh=1042 thresh=2085 gap=596 poll_thresh=20 ino=12 dd-2583 [005] 93.792632: balance_dirty_state: bdi 8:0: dirty=838 wb=574 unstable=2 bg_thresh=1044 thresh=2089 gap=675 poll_thresh=21 ino=12 dd-2583 [005] 93.792880: balance_dirty_state: bdi 8:0: dirty=863 wb=574 unstable=2 bg_thresh=1042 thresh=2085 gap=646 poll_thresh=22 ino=12 dd-2583 [005] 93.793132: balance_dirty_state: bdi 8:0: dirty=888 wb=574 unstable=2 bg_thresh=1045 thresh=2090 gap=626 poll_thresh=23 ino=12 dd-2583 [005] 93.793381: balance_dirty_state: bdi 8:0: dirty=913 wb=574 unstable=2 bg_thresh=1044 thresh=2089 gap=600 poll_thresh=24 ino=12 dd-2583 [005] 93.793559: balance_dirty_state: bdi 8:0: dirty=938 wb=574 unstable=2 bg_thresh=1044 thresh=2088 gap=574 poll_thresh=25 ino=12 dd-2583 [005] 93.793742: balance_dirty_state: bdi 8:0: dirty=963 wb=574 unstable=2 bg_thresh=1046 thresh=2093 gap=554 poll_thresh=26 ino=12 dd-2583 [005] 93.793933: balance_dirty_state: bdi 8:0: dirty=988 wb=574 unstable=2 bg_thresh=1046 thresh=2092 gap=528 poll_thresh=27 ino=12 dd-2583 [005] 93.794133: balance_dirty_state: bdi 8:0: dirty=1013 wb=574 unstable=2 bg_thresh=1045 thresh=2091 gap=502 poll_thresh=28 ino=12 dd-2583 [005] 93.794138: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=99% bdi_bw=38744 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [005] 93.799930: balance_dirty_state: bdi 8:0: dirty=1038 wb=449 unstable=2 bg_thresh=1044 thresh=2089 gap=600 poll_thresh=21 ino=12 dd-2583 [005] 93.800236: balance_dirty_state: bdi 8:0: dirty=1063 wb=449 unstable=2 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=22 ino=12 flush-8:0-2554 [007] 93.800363: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=960 wrote=6 to_write=8186 dd-2583 [005] 93.800412: balance_dirty_state: bdi 8:0: dirty=1063 wb=474 unstable=2 bg_thresh=1046 thresh=2093 gap=554 poll_thresh=23 ino=12 dd-2583 [005] 93.800595: balance_dirty_state: bdi 8:0: dirty=913 wb=649 unstable=2 bg_thresh=1046 thresh=2092 gap=528 poll_thresh=24 ino=12 dd-2583 [005] 93.800788: balance_dirty_state: bdi 8:0: dirty=747 wb=840 unstable=2 bg_thresh=1045 thresh=2091 gap=502 poll_thresh=25 ino=12 dd-2583 [005] 93.800790: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=38744 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [007] 93.801523: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=164 wrote=1126 to_write=7060 dd-2583 [006] 93.808066: balance_dirty_state: bdi 8:0: dirty=17 wb=1447 unstable=2 bg_thresh=1045 thresh=2090 gap=624 poll_thresh=19 ino=12 dd-2583 [006] 93.808352: balance_dirty_state: bdi 8:0: dirty=17 wb=1447 unstable=2 bg_thresh=1044 thresh=2089 gap=623 poll_thresh=20 ino=12 dd-2583 [006] 93.808650: balance_dirty_state: bdi 8:0: dirty=42 wb=1447 unstable=2 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=21 ino=12 dd-2583 [006] 93.808967: balance_dirty_state: bdi 8:0: dirty=67 wb=1447 unstable=2 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=22 ino=12 dd-2583 [006] 93.809190: balance_dirty_state: bdi 8:0: dirty=92 wb=1447 unstable=2 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=23 ino=12 dd-2583 [006] 93.809373: balance_dirty_state: bdi 8:0: dirty=117 wb=1447 unstable=2 bg_thresh=1044 thresh=2088 gap=522 poll_thresh=24 ino=12 dd-2583 [006] 93.809559: balance_dirty_state: bdi 8:0: dirty=142 wb=1447 unstable=2 bg_thresh=1042 thresh=2085 gap=494 poll_thresh=25 ino=12 dd-2583 [006] 93.809564: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=38744 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 93.816293: balance_dirty_state: bdi 8:0: dirty=167 wb=1322 unstable=2 bg_thresh=1050 thresh=2101 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 93.816593: balance_dirty_state: bdi 8:0: dirty=192 wb=1322 unstable=2 bg_thresh=1050 thresh=2101 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 93.816888: balance_dirty_state: bdi 8:0: dirty=217 wb=1322 unstable=2 bg_thresh=1053 thresh=2106 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 93.817198: balance_dirty_state: bdi 8:0: dirty=217 wb=1322 unstable=2 bg_thresh=1055 thresh=2111 gap=570 poll_thresh=22 ino=12 dd-2583 [004] 93.817525: balance_dirty_state: bdi 8:0: dirty=242 wb=1322 unstable=2 bg_thresh=1058 thresh=2116 gap=550 poll_thresh=23 ino=12 dd-2583 [004] 93.817866: balance_dirty_state: bdi 8:0: dirty=267 wb=1322 unstable=2 bg_thresh=1057 thresh=2115 gap=524 poll_thresh=24 ino=12 dd-2583 [004] 93.817875: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-30% task_weight=100% bdi_bw=38744 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 93.823895: balance_dirty_state: bdi 8:0: dirty=292 wb=1197 unstable=2 bg_thresh=1056 thresh=2113 gap=622 poll_thresh=18 ino=12 dd-2583 [004] 93.824165: balance_dirty_state: bdi 8:0: dirty=317 wb=1197 unstable=2 bg_thresh=1056 thresh=2113 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 93.824447: balance_dirty_state: bdi 8:0: dirty=342 wb=1197 unstable=2 bg_thresh=1056 thresh=2112 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 93.824750: balance_dirty_state: bdi 8:0: dirty=342 wb=1197 unstable=2 bg_thresh=1055 thresh=2111 gap=570 poll_thresh=21 ino=12 dd-2583 [004] 93.825065: balance_dirty_state: bdi 8:0: dirty=367 wb=1197 unstable=2 bg_thresh=1058 thresh=2116 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 93.825421: balance_dirty_state: bdi 8:0: dirty=392 wb=1147 unstable=2 bg_thresh=1057 thresh=2115 gap=574 poll_thresh=23 ino=12 dd-2583 [004] 93.825952: balance_dirty_state: bdi 8:0: dirty=417 wb=1122 unstable=2 bg_thresh=1052 thresh=2104 gap=563 poll_thresh=24 ino=12 dd-2583 [004] 93.826229: balance_dirty_state: bdi 8:0: dirty=442 wb=1122 unstable=2 bg_thresh=1056 thresh=2113 gap=547 poll_thresh=25 ino=12 dd-2583 [004] 93.826521: balance_dirty_state: bdi 8:0: dirty=467 wb=1122 unstable=2 bg_thresh=1055 thresh=2111 gap=520 poll_thresh=26 ino=12 dd-2583 [004] 93.826527: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=9% task_weight=101% bdi_bw=38744 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [004] 93.831840: balance_dirty_state: bdi 8:0: dirty=492 wb=1122 unstable=2 bg_thresh=1057 thresh=2114 gap=498 poll_thresh=19 ino=12 dd-2583 [004] 93.831845: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=13% task_weight=100% bdi_bw=38744 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 93.839841: balance_dirty_state: bdi 8:0: dirty=517 wb=1122 unstable=2 bg_thresh=1056 thresh=2113 gap=472 poll_thresh=14 ino=12 dd-2583 [004] 93.839847: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-32% task_weight=101% bdi_bw=38744 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 93.847747: balance_dirty_state: bdi 8:0: dirty=517 wb=1122 unstable=2 bg_thresh=1056 thresh=2113 gap=472 poll_thresh=10 ino=12 dd-2583 [004] 93.847753: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-32% task_weight=101% bdi_bw=38744 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 93.855753: balance_dirty_state: bdi 8:0: dirty=517 wb=972 unstable=2 bg_thresh=1058 thresh=2117 gap=626 poll_thresh=7 ino=12 dd-2583 [004] 93.855868: balance_dirty_state: bdi 8:0: dirty=542 wb=972 unstable=2 bg_thresh=1055 thresh=2111 gap=595 poll_thresh=8 ino=12 dd-2583 [004] 93.855995: balance_dirty_state: bdi 8:0: dirty=542 wb=972 unstable=2 bg_thresh=1058 thresh=2116 gap=600 poll_thresh=9 ino=12 dd-2583 [004] 93.856139: balance_dirty_state: bdi 8:0: dirty=542 wb=972 unstable=2 bg_thresh=1058 thresh=2116 gap=600 poll_thresh=10 ino=12 dd-2583 [004] 93.856296: balance_dirty_state: bdi 8:0: dirty=567 wb=972 unstable=2 bg_thresh=1055 thresh=2110 gap=569 poll_thresh=11 ino=12 dd-2583 [004] 93.856465: balance_dirty_state: bdi 8:0: dirty=567 wb=972 unstable=2 bg_thresh=1057 thresh=2115 gap=574 poll_thresh=12 ino=12 dd-2583 [004] 93.856646: balance_dirty_state: bdi 8:0: dirty=592 wb=972 unstable=2 bg_thresh=1057 thresh=2115 gap=549 poll_thresh=13 ino=12 dd-2583 [004] 93.856844: balance_dirty_state: bdi 8:0: dirty=592 wb=972 unstable=2 bg_thresh=1057 thresh=2114 gap=548 poll_thresh=14 ino=12 dd-2583 [004] 93.857057: balance_dirty_state: bdi 8:0: dirty=617 wb=972 unstable=2 bg_thresh=1057 thresh=2114 gap=523 poll_thresh=15 ino=12 dd-2583 [004] 93.857066: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=12% task_weight=101% bdi_bw=38744 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 93.863723: balance_dirty_state: bdi 8:0: dirty=617 wb=972 unstable=2 bg_thresh=1056 thresh=2113 gap=522 poll_thresh=11 ino=12 dd-2583 [004] 93.863728: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=38744 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 93.871638: balance_dirty_state: bdi 8:0: dirty=642 wb=871 unstable=2 bg_thresh=1055 thresh=2110 gap=595 poll_thresh=8 ino=12 dd-2583 [004] 93.871698: balance_dirty_state: bdi 8:0: dirty=642 wb=871 unstable=2 bg_thresh=1057 thresh=2115 gap=600 poll_thresh=9 ino=12 dd-2583 [004] 93.871766: balance_dirty_state: bdi 8:0: dirty=642 wb=871 unstable=2 bg_thresh=1054 thresh=2109 gap=594 poll_thresh=10 ino=12 dd-2583 [004] 93.871841: balance_dirty_state: bdi 8:0: dirty=667 wb=871 unstable=2 bg_thresh=1057 thresh=2114 gap=574 poll_thresh=11 ino=12 dd-2583 [004] 93.872064: balance_dirty_state: bdi 8:0: dirty=667 wb=871 unstable=2 bg_thresh=1057 thresh=2114 gap=574 poll_thresh=12 ino=12 dd-2583 [004] 93.872152: balance_dirty_state: bdi 8:0: dirty=692 wb=871 unstable=2 bg_thresh=1054 thresh=2108 gap=543 poll_thresh=13 ino=12 dd-2583 [004] 93.872245: balance_dirty_state: bdi 8:0: dirty=692 wb=871 unstable=2 bg_thresh=1056 thresh=2113 gap=548 poll_thresh=14 ino=12 dd-2583 [004] 93.872344: balance_dirty_state: bdi 8:0: dirty=717 wb=871 unstable=2 bg_thresh=1053 thresh=2107 gap=517 poll_thresh=15 ino=12 dd-2583 [004] 93.872349: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=5% task_weight=100% bdi_bw=38744 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 93.879667: balance_dirty_state: bdi 8:0: dirty=742 wb=731 unstable=2 bg_thresh=1057 thresh=2114 gap=639 poll_thresh=11 ino=12 dd-2583 [004] 93.879748: balance_dirty_state: bdi 8:0: dirty=742 wb=731 unstable=2 bg_thresh=1054 thresh=2108 gap=633 poll_thresh=12 ino=12 dd-2583 [004] 93.879836: balance_dirty_state: bdi 8:0: dirty=767 wb=731 unstable=2 bg_thresh=1056 thresh=2113 gap=613 poll_thresh=13 ino=12 dd-2583 [004] 93.879929: balance_dirty_state: bdi 8:0: dirty=767 wb=731 unstable=2 bg_thresh=1056 thresh=2112 gap=612 poll_thresh=14 ino=12 dd-2583 [004] 93.880030: balance_dirty_state: bdi 8:0: dirty=792 wb=731 unstable=2 bg_thresh=1056 thresh=2112 gap=587 poll_thresh=15 ino=12 dd-2583 [004] 93.880138: balance_dirty_state: bdi 8:0: dirty=792 wb=731 unstable=2 bg_thresh=1055 thresh=2111 gap=586 poll_thresh=16 ino=12 dd-2583 [004] 93.880252: balance_dirty_state: bdi 8:0: dirty=817 wb=731 unstable=2 bg_thresh=1055 thresh=2111 gap=561 poll_thresh=17 ino=12 dd-2583 [004] 93.880373: balance_dirty_state: bdi 8:0: dirty=842 wb=731 unstable=2 bg_thresh=1055 thresh=2110 gap=535 poll_thresh=18 ino=12 dd-2583 [004] 93.880501: balance_dirty_state: bdi 8:0: dirty=842 wb=731 unstable=2 bg_thresh=1057 thresh=2115 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 93.880638: balance_dirty_state: bdi 8:0: dirty=867 wb=731 unstable=2 bg_thresh=1057 thresh=2114 gap=514 poll_thresh=20 ino=12 dd-2583 [004] 93.880642: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=12% task_weight=101% bdi_bw=38744 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 93.887624: balance_dirty_state: bdi 8:0: dirty=892 wb=581 unstable=2 bg_thresh=1060 thresh=2121 gap=646 poll_thresh=15 ino=12 dd-2583 [004] 93.887794: balance_dirty_state: bdi 8:0: dirty=917 wb=581 unstable=2 bg_thresh=1057 thresh=2115 gap=615 poll_thresh=16 ino=12 dd-2583 [004] 93.887968: balance_dirty_state: bdi 8:0: dirty=917 wb=581 unstable=2 bg_thresh=1060 thresh=2120 gap=620 poll_thresh=17 ino=12 dd-2583 [004] 93.888260: balance_dirty_state: bdi 8:0: dirty=942 wb=581 unstable=2 bg_thresh=1057 thresh=2114 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 93.888426: balance_dirty_state: bdi 8:0: dirty=967 wb=581 unstable=2 bg_thresh=1056 thresh=2113 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 93.888560: balance_dirty_state: bdi 8:0: dirty=967 wb=581 unstable=2 bg_thresh=1059 thresh=2118 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 93.888763: balance_dirty_state: bdi 8:0: dirty=992 wb=581 unstable=2 bg_thresh=1058 thresh=2117 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 93.888922: balance_dirty_state: bdi 8:0: dirty=1017 wb=581 unstable=2 bg_thresh=1058 thresh=2116 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 93.888927: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=14% task_weight=100% bdi_bw=38744 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 93.899603: balance_dirty_state: bdi 8:0: dirty=1042 wb=331 unstable=2 bg_thresh=1041 thresh=2083 gap=708 poll_thresh=16 ino=12 flush-8:0-2554 [000] 93.899722: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1060 wrote=6 to_write=8186 dd-2583 [004] 93.899795: balance_dirty_state: bdi 8:0: dirty=1017 wb=381 unstable=2 bg_thresh=1041 thresh=2083 gap=683 poll_thresh=17 ino=12 dd-2583 [004] 93.899985: balance_dirty_state: bdi 8:0: dirty=942 wb=456 unstable=2 bg_thresh=1041 thresh=2082 gap=682 poll_thresh=18 ino=12 dd-2583 [004] 93.900192: balance_dirty_state: bdi 8:0: dirty=842 wb=581 unstable=2 bg_thresh=1043 thresh=2087 gap=662 poll_thresh=19 ino=12 dd-2583 [004] 93.900406: balance_dirty_state: bdi 8:0: dirty=742 wb=706 unstable=2 bg_thresh=1040 thresh=2081 gap=631 poll_thresh=20 ino=12 dd-2583 [004] 93.900630: balance_dirty_state: bdi 8:0: dirty=642 wb=831 unstable=2 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=21 ino=12 dd-2583 [004] 93.900875: balance_dirty_state: bdi 8:0: dirty=517 wb=981 unstable=2 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=22 ino=12 dd-2583 [004] 93.901123: balance_dirty_state: bdi 8:0: dirty=492 wb=1031 unstable=2 bg_thresh=1042 thresh=2084 gap=559 poll_thresh=23 ino=12 dd-2583 [004] 93.901627: balance_dirty_state: bdi 8:0: dirty=392 wb=1156 unstable=2 bg_thresh=1041 thresh=2083 gap=533 poll_thresh=24 ino=12 dd-2583 [004] 93.901895: balance_dirty_state: bdi 8:0: dirty=242 wb=1331 unstable=2 bg_thresh=1041 thresh=2082 gap=507 poll_thresh=25 ino=12 dd-2583 [004] 93.901897: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=40124 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 flush-8:0-2554 [000] 93.902148: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=264 wrote=1234 to_write=6952 dd-2583 [004] 93.911647: balance_dirty_state: bdi 8:0: dirty=17 wb=1456 unstable=2 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 93.911856: balance_dirty_state: bdi 8:0: dirty=42 wb=1456 unstable=2 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 93.912071: balance_dirty_state: bdi 8:0: dirty=67 wb=1456 unstable=2 bg_thresh=1042 thresh=2084 gap=559 poll_thresh=21 ino=12 dd-2583 [004] 93.912304: balance_dirty_state: bdi 8:0: dirty=92 wb=1406 unstable=2 bg_thresh=1044 thresh=2089 gap=589 poll_thresh=22 ino=12 dd-2583 [004] 93.912553: balance_dirty_state: bdi 8:0: dirty=117 wb=1306 unstable=2 bg_thresh=1044 thresh=2088 gap=663 poll_thresh=23 ino=12 dd-2583 [004] 93.912810: balance_dirty_state: bdi 8:0: dirty=142 wb=1306 unstable=2 bg_thresh=1046 thresh=2093 gap=643 poll_thresh=24 ino=12 dd-2583 [004] 93.913079: balance_dirty_state: bdi 8:0: dirty=167 wb=1306 unstable=2 bg_thresh=1046 thresh=2092 gap=617 poll_thresh=25 ino=12 dd-2583 [004] 93.913356: balance_dirty_state: bdi 8:0: dirty=192 wb=1306 unstable=2 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=26 ino=12 dd-2583 [004] 93.913648: balance_dirty_state: bdi 8:0: dirty=217 wb=1306 unstable=2 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=27 ino=12 dd-2583 [004] 93.914175: balance_dirty_state: bdi 8:0: dirty=242 wb=1306 unstable=2 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=28 ino=12 dd-2583 [004] 93.914482: balance_dirty_state: bdi 8:0: dirty=267 wb=1306 unstable=2 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=29 ino=12 dd-2583 [004] 93.914489: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=40124 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 93.919650: balance_dirty_state: bdi 8:0: dirty=292 wb=1231 unstable=2 bg_thresh=1032 thresh=2065 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 93.919860: balance_dirty_state: bdi 8:0: dirty=317 wb=1231 unstable=2 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=23 ino=12 dd-2583 [004] 93.920096: balance_dirty_state: bdi 8:0: dirty=342 wb=1231 unstable=2 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=24 ino=12 dd-2583 [004] 93.920101: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=40124 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 93.927513: balance_dirty_state: bdi 8:0: dirty=367 wb=1056 unstable=2 bg_thresh=1033 thresh=2066 gap=641 poll_thresh=18 ino=12 dd-2583 [004] 93.927639: balance_dirty_state: bdi 8:0: dirty=367 wb=1056 unstable=2 bg_thresh=1032 thresh=2065 gap=640 poll_thresh=19 ino=12 dd-2583 [004] 93.927773: balance_dirty_state: bdi 8:0: dirty=392 wb=1056 unstable=2 bg_thresh=1035 thresh=2070 gap=620 poll_thresh=20 ino=12 dd-2583 [004] 93.927914: balance_dirty_state: bdi 8:0: dirty=417 wb=1056 unstable=2 bg_thresh=1032 thresh=2064 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 93.928062: balance_dirty_state: bdi 8:0: dirty=442 wb=1056 unstable=2 bg_thresh=1031 thresh=2063 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 93.928216: balance_dirty_state: bdi 8:0: dirty=467 wb=1056 unstable=2 bg_thresh=1031 thresh=2062 gap=537 poll_thresh=23 ino=12 dd-2583 [004] 93.928524: balance_dirty_state: bdi 8:0: dirty=492 wb=1056 unstable=2 bg_thresh=1033 thresh=2067 gap=517 poll_thresh=24 ino=12 dd-2583 [004] 93.928692: balance_dirty_state: bdi 8:0: dirty=517 wb=1056 unstable=2 bg_thresh=1033 thresh=2066 gap=491 poll_thresh=25 ino=12 dd-2583 [004] 93.928696: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=101% bdi_bw=40124 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 93.935515: balance_dirty_state: bdi 8:0: dirty=542 wb=1056 unstable=2 bg_thresh=1035 thresh=2071 gap=471 poll_thresh=19 ino=12 dd-2583 [004] 93.935520: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=40124 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 93.943519: balance_dirty_state: bdi 8:0: dirty=542 wb=806 unstable=2 bg_thresh=1037 thresh=2074 gap=724 poll_thresh=14 ino=12 dd-2583 [004] 93.943674: balance_dirty_state: bdi 8:0: dirty=567 wb=806 unstable=2 bg_thresh=1036 thresh=2072 gap=697 poll_thresh=15 ino=12 dd-2583 [004] 93.943792: balance_dirty_state: bdi 8:0: dirty=567 wb=806 unstable=2 bg_thresh=1038 thresh=2077 gap=702 poll_thresh=16 ino=12 dd-2583 [004] 93.943908: balance_dirty_state: bdi 8:0: dirty=592 wb=806 unstable=2 bg_thresh=1038 thresh=2076 gap=676 poll_thresh=17 ino=12 dd-2583 [004] 93.944027: balance_dirty_state: bdi 8:0: dirty=617 wb=806 unstable=2 bg_thresh=1038 thresh=2076 gap=651 poll_thresh=18 ino=12 dd-2583 [004] 93.944152: balance_dirty_state: bdi 8:0: dirty=642 wb=806 unstable=2 bg_thresh=1037 thresh=2075 gap=625 poll_thresh=19 ino=12 dd-2583 [004] 93.944286: balance_dirty_state: bdi 8:0: dirty=642 wb=806 unstable=2 bg_thresh=1037 thresh=2074 gap=624 poll_thresh=20 ino=12 dd-2583 [004] 93.944423: balance_dirty_state: bdi 8:0: dirty=667 wb=806 unstable=2 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=21 ino=12 dd-2583 [004] 93.944570: balance_dirty_state: bdi 8:0: dirty=692 wb=806 unstable=2 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=22 ino=12 dd-2583 [004] 93.944722: balance_dirty_state: bdi 8:0: dirty=717 wb=806 unstable=2 bg_thresh=1036 thresh=2072 gap=547 poll_thresh=23 ino=12 dd-2583 [004] 93.945027: balance_dirty_state: bdi 8:0: dirty=742 wb=806 unstable=2 bg_thresh=1035 thresh=2071 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 93.945199: balance_dirty_state: bdi 8:0: dirty=767 wb=806 unstable=2 bg_thresh=1035 thresh=2070 gap=495 poll_thresh=25 ino=12 dd-2583 [004] 93.945203: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=40124 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 93.951497: balance_dirty_state: bdi 8:0: dirty=792 wb=806 unstable=2 bg_thresh=1037 thresh=2075 gap=475 poll_thresh=19 ino=12 dd-2583 [004] 93.951501: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=40124 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 93.959580: balance_dirty_state: bdi 8:0: dirty=792 wb=806 unstable=2 bg_thresh=1040 thresh=2080 gap=480 poll_thresh=14 ino=12 dd-2583 [001] 93.959590: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=40124 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 93.967377: balance_dirty_state: bdi 8:0: dirty=817 wb=681 unstable=2 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=10 ino=12 dd-2583 [001] 93.967534: balance_dirty_state: bdi 8:0: dirty=817 wb=681 unstable=2 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=11 ino=12 dd-2583 [001] 93.967707: balance_dirty_state: bdi 8:0: dirty=842 wb=681 unstable=2 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=12 ino=12 dd-2583 [001] 93.967892: balance_dirty_state: bdi 8:0: dirty=842 wb=681 unstable=2 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=13 ino=12 dd-2583 [001] 93.968094: balance_dirty_state: bdi 8:0: dirty=867 wb=681 unstable=2 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=14 ino=12 dd-2583 [001] 93.968305: balance_dirty_state: bdi 8:0: dirty=867 wb=681 unstable=2 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=15 ino=12 dd-2583 [001] 93.968528: balance_dirty_state: bdi 8:0: dirty=892 wb=681 unstable=2 bg_thresh=1042 thresh=2084 gap=509 poll_thresh=16 ino=12 dd-2583 [001] 93.968536: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=40124 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 93.975492: balance_dirty_state: bdi 8:0: dirty=892 wb=681 unstable=2 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=12 ino=12 dd-2583 [001] 93.975501: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=40124 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 93.983322: balance_dirty_state: bdi 8:0: dirty=917 wb=556 unstable=2 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=9 ino=12 dd-2583 [001] 93.983388: balance_dirty_state: bdi 8:0: dirty=917 wb=556 unstable=2 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=10 ino=12 dd-2583 [001] 93.983463: balance_dirty_state: bdi 8:0: dirty=942 wb=556 unstable=2 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=11 ino=12 dd-2583 [001] 93.983541: balance_dirty_state: bdi 8:0: dirty=942 wb=556 unstable=2 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=12 ino=12 dd-2583 [001] 93.983628: balance_dirty_state: bdi 8:0: dirty=967 wb=556 unstable=2 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=13 ino=12 dd-2583 [001] 93.983723: balance_dirty_state: bdi 8:0: dirty=967 wb=556 unstable=2 bg_thresh=1042 thresh=2084 gap=559 poll_thresh=14 ino=12 dd-2583 [001] 93.983822: balance_dirty_state: bdi 8:0: dirty=992 wb=556 unstable=2 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=15 ino=12 dd-2583 [001] 93.984076: balance_dirty_state: bdi 8:0: dirty=992 wb=556 unstable=2 bg_thresh=1041 thresh=2083 gap=533 poll_thresh=16 ino=12 dd-2583 [001] 93.984196: balance_dirty_state: bdi 8:0: dirty=1017 wb=556 unstable=2 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=17 ino=12 dd-2583 [001] 93.984200: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=40124 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 93.991303: balance_dirty_state: bdi 8:0: dirty=1042 wb=406 unstable=2 bg_thresh=1039 thresh=2079 gap=629 poll_thresh=13 ino=12 dd-2583 [001] 93.991407: balance_dirty_state: bdi 8:0: dirty=1017 wb=406 unstable=2 bg_thresh=1039 thresh=2079 gap=654 poll_thresh=14 ino=12 flush-8:0-2554 [000] 93.991465: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1152 wrote=7 to_write=8185 dd-2583 [001] 93.991521: balance_dirty_state: bdi 8:0: dirty=992 wb=456 unstable=2 bg_thresh=1039 thresh=2078 gap=628 poll_thresh=15 ino=12 dd-2583 [001] 93.991640: balance_dirty_state: bdi 8:0: dirty=917 wb=581 unstable=2 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=16 ino=12 dd-2583 [001] 93.991769: balance_dirty_state: bdi 8:0: dirty=792 wb=681 unstable=2 bg_thresh=1041 thresh=2082 gap=607 poll_thresh=17 ino=12 dd-2583 [001] 93.991907: balance_dirty_state: bdi 8:0: dirty=692 wb=831 unstable=2 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=18 ino=12 dd-2583 [001] 93.992050: balance_dirty_state: bdi 8:0: dirty=567 wb=981 unstable=2 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=19 ino=12 dd-2583 [001] 93.992202: balance_dirty_state: bdi 8:0: dirty=442 wb=1131 unstable=2 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=20 ino=12 dd-2583 [001] 93.992204: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=40124 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2554 [000] 93.992621: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=356 wrote=1143 to_write=7042 dd-2583 [001] 93.999300: balance_dirty_state: bdi 8:0: dirty=17 wb=1431 unstable=2 bg_thresh=1042 thresh=2085 gap=635 poll_thresh=15 ino=12 dd-2583 [001] 93.999408: balance_dirty_state: bdi 8:0: dirty=42 wb=1431 unstable=2 bg_thresh=1042 thresh=2084 gap=609 poll_thresh=16 ino=12 dd-2583 [001] 93.999521: balance_dirty_state: bdi 8:0: dirty=42 wb=1431 unstable=2 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=17 ino=12 dd-2583 [001] 93.999643: balance_dirty_state: bdi 8:0: dirty=67 wb=1431 unstable=2 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=18 ino=12 dd-2583 [001] 93.999770: balance_dirty_state: bdi 8:0: dirty=92 wb=1431 unstable=2 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=19 ino=12 dd-2583 [001] 94.000047: balance_dirty_state: bdi 8:0: dirty=117 wb=1431 unstable=2 bg_thresh=1043 thresh=2087 gap=537 poll_thresh=20 ino=12 dd-2583 [001] 94.000190: balance_dirty_state: bdi 8:0: dirty=142 wb=1431 unstable=2 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=21 ino=12 dd-2583 [001] 94.000194: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=40124 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 94.007258: balance_dirty_state: bdi 8:0: dirty=142 wb=1306 unstable=2 bg_thresh=1042 thresh=2085 gap=635 poll_thresh=16 ino=12 dd-2583 [000] 94.007384: balance_dirty_state: bdi 8:0: dirty=167 wb=1306 unstable=2 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 94.007518: balance_dirty_state: bdi 8:0: dirty=167 wb=1306 unstable=2 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 94.007659: balance_dirty_state: bdi 8:0: dirty=192 wb=1306 unstable=2 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 94.007809: balance_dirty_state: bdi 8:0: dirty=217 wb=1306 unstable=2 bg_thresh=1050 thresh=2100 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 94.007964: balance_dirty_state: bdi 8:0: dirty=242 wb=1306 unstable=2 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 94.008129: balance_dirty_state: bdi 8:0: dirty=267 wb=1306 unstable=2 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 94.008134: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=42% task_weight=98% bdi_bw=41360 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 94.015161: balance_dirty_state: bdi 8:0: dirty=267 wb=1156 unstable=2 bg_thresh=1040 thresh=2081 gap=656 poll_thresh=16 ino=12 dd-2583 [000] 94.015287: balance_dirty_state: bdi 8:0: dirty=292 wb=1156 unstable=2 bg_thresh=1043 thresh=2086 gap=636 poll_thresh=17 ino=12 dd-2583 [000] 94.015420: balance_dirty_state: bdi 8:0: dirty=317 wb=1156 unstable=2 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 94.015562: balance_dirty_state: bdi 8:0: dirty=317 wb=1156 unstable=2 bg_thresh=1048 thresh=2096 gap=621 poll_thresh=19 ino=12 dd-2583 [000] 94.015711: balance_dirty_state: bdi 8:0: dirty=342 wb=1156 unstable=2 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 94.016031: balance_dirty_state: bdi 8:0: dirty=367 wb=1156 unstable=2 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=21 ino=12 dd-2583 [000] 94.016198: balance_dirty_state: bdi 8:0: dirty=392 wb=1156 unstable=2 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 94.016369: balance_dirty_state: bdi 8:0: dirty=417 wb=1156 unstable=2 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 94.016374: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=41360 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 94.023316: balance_dirty_state: bdi 8:0: dirty=442 wb=1031 unstable=2 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=17 ino=12 dd-2583 [000] 94.023488: balance_dirty_state: bdi 8:0: dirty=442 wb=1031 unstable=2 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=18 ino=12 dd-2583 [000] 94.023654: balance_dirty_state: bdi 8:0: dirty=467 wb=1031 unstable=2 bg_thresh=1052 thresh=2104 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 94.023852: balance_dirty_state: bdi 8:0: dirty=492 wb=1031 unstable=2 bg_thresh=1052 thresh=2104 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 94.024062: balance_dirty_state: bdi 8:0: dirty=517 wb=1031 unstable=2 bg_thresh=1051 thresh=2103 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 94.024283: balance_dirty_state: bdi 8:0: dirty=542 wb=1031 unstable=2 bg_thresh=1048 thresh=2096 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 94.024290: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=39% task_weight=100% bdi_bw=41360 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 94.031172: balance_dirty_state: bdi 8:0: dirty=542 wb=881 unstable=2 bg_thresh=1033 thresh=2067 gap=642 poll_thresh=16 ino=12 dd-2583 [000] 94.031283: balance_dirty_state: bdi 8:0: dirty=567 wb=881 unstable=2 bg_thresh=1036 thresh=2072 gap=622 poll_thresh=17 ino=12 dd-2583 [000] 94.031403: balance_dirty_state: bdi 8:0: dirty=592 wb=881 unstable=2 bg_thresh=1036 thresh=2072 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 94.031533: balance_dirty_state: bdi 8:0: dirty=592 wb=881 unstable=2 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 94.031812: balance_dirty_state: bdi 8:0: dirty=617 wb=881 unstable=2 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 94.031952: balance_dirty_state: bdi 8:0: dirty=642 wb=881 unstable=2 bg_thresh=1035 thresh=2070 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 94.032099: balance_dirty_state: bdi 8:0: dirty=667 wb=881 unstable=2 bg_thresh=1034 thresh=2069 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 94.032256: balance_dirty_state: bdi 8:0: dirty=692 wb=881 unstable=2 bg_thresh=1036 thresh=2073 gap=498 poll_thresh=23 ino=12 dd-2583 [000] 94.032261: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=41360 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 94.039242: balance_dirty_state: bdi 8:0: dirty=692 wb=756 unstable=2 bg_thresh=1039 thresh=2079 gap=629 poll_thresh=17 ino=12 dd-2583 [004] 94.039426: balance_dirty_state: bdi 8:0: dirty=717 wb=756 unstable=2 bg_thresh=1042 thresh=2084 gap=609 poll_thresh=18 ino=12 dd-2583 [004] 94.039625: balance_dirty_state: bdi 8:0: dirty=742 wb=756 unstable=2 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 94.039834: balance_dirty_state: bdi 8:0: dirty=767 wb=756 unstable=2 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 94.040051: balance_dirty_state: bdi 8:0: dirty=767 wb=756 unstable=2 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=21 ino=12 dd-2583 [004] 94.040284: balance_dirty_state: bdi 8:0: dirty=792 wb=756 unstable=2 bg_thresh=1043 thresh=2087 gap=537 poll_thresh=22 ino=12 dd-2583 [004] 94.040533: balance_dirty_state: bdi 8:0: dirty=817 wb=681 unstable=2 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=23 ino=12 dd-2583 [004] 94.040784: balance_dirty_state: bdi 8:0: dirty=842 wb=631 unstable=2 bg_thresh=1045 thresh=2091 gap=616 poll_thresh=24 ino=12 dd-2583 [004] 94.041296: balance_dirty_state: bdi 8:0: dirty=867 wb=631 unstable=2 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=25 ino=12 dd-2583 [004] 94.041565: balance_dirty_state: bdi 8:0: dirty=892 wb=631 unstable=2 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=26 ino=12 dd-2583 [004] 94.041849: balance_dirty_state: bdi 8:0: dirty=917 wb=631 unstable=2 bg_thresh=1044 thresh=2088 gap=538 poll_thresh=27 ino=12 dd-2583 [004] 94.042146: balance_dirty_state: bdi 8:0: dirty=967 wb=631 unstable=2 bg_thresh=1043 thresh=2087 gap=487 poll_thresh=28 ino=12 dd-2583 [004] 94.042153: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=41360 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 94.047351: balance_dirty_state: bdi 8:0: dirty=967 wb=631 unstable=2 bg_thresh=1035 thresh=2071 gap=471 poll_thresh=21 ino=12 dd-2583 [004] 94.047360: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=41360 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 94.055142: balance_dirty_state: bdi 8:0: dirty=992 wb=506 unstable=2 bg_thresh=1037 thresh=2074 gap=574 poll_thresh=16 ino=12 dd-2583 [006] 94.055292: balance_dirty_state: bdi 8:0: dirty=992 wb=506 unstable=2 bg_thresh=1037 thresh=2074 gap=574 poll_thresh=17 ino=12 dd-2583 [006] 94.055455: balance_dirty_state: bdi 8:0: dirty=1017 wb=506 unstable=2 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=18 ino=12 dd-2583 [006] 94.055627: balance_dirty_state: bdi 8:0: dirty=1042 wb=506 unstable=2 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=19 ino=12 flush-8:0-2554 [000] 94.055706: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1216 wrote=4 to_write=8188 dd-2583 [006] 94.055827: balance_dirty_state: bdi 8:0: dirty=967 wb=581 unstable=2 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=20 ino=12 dd-2583 [006] 94.056029: balance_dirty_state: bdi 8:0: dirty=842 wb=731 unstable=2 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=21 ino=12 dd-2583 [006] 94.056031: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=41360 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [000] 94.057106: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=420 wrote=1090 to_write=7098 dd-2583 [006] 94.063179: balance_dirty_state: bdi 8:0: dirty=0 wb=1581 unstable=2 bg_thresh=1042 thresh=2084 gap=501 poll_thresh=16 ino=12 dd-2583 [006] 94.063188: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=41360 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 94.071007: balance_dirty_state: bdi 8:0: dirty=0 wb=1581 unstable=2 bg_thresh=1042 thresh=2084 gap=501 poll_thresh=16 ino=12 dd-2583 [006] 94.071015: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=41360 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 94.078956: balance_dirty_state: bdi 8:0: dirty=0 wb=1581 unstable=2 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=16 ino=12 dd-2583 [000] 94.078967: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=41360 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 94.086855: balance_dirty_state: bdi 8:0: dirty=0 wb=1581 unstable=2 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=16 ino=12 dd-2583 [000] 94.086861: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=41360 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 94.094879: balance_dirty_state: bdi 8:0: dirty=0 wb=1581 unstable=2 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=16 ino=12 dd-2583 [000] 94.094888: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=41360 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 94.102898: balance_dirty_state: bdi 8:0: dirty=0 wb=1581 unstable=2 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=16 ino=12 dd-2583 [000] 94.102907: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=41360 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 94.110740: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=2 bg_thresh=1039 thresh=2078 gap=620 poll_thresh=16 ino=12 dd-2583 [000] 94.110764: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=2 bg_thresh=1039 thresh=2078 gap=620 poll_thresh=12 ino=12 dd-2583 [004] 94.112041: balance_dirty_state: bdi 8:0: dirty=17 wb=1331 unstable=2 bg_thresh=1041 thresh=2082 gap=732 poll_thresh=13 ino=12 dd-2583 [004] 94.112241: balance_dirty_state: bdi 8:0: dirty=42 wb=1331 unstable=2 bg_thresh=1043 thresh=2087 gap=712 poll_thresh=14 ino=12 dd-2583 [004] 94.112452: balance_dirty_state: bdi 8:0: dirty=67 wb=1331 unstable=2 bg_thresh=1043 thresh=2087 gap=687 poll_thresh=15 ino=12 dd-2583 [004] 94.112682: balance_dirty_state: bdi 8:0: dirty=67 wb=1331 unstable=2 bg_thresh=1043 thresh=2086 gap=686 poll_thresh=16 ino=12 dd-2583 [004] 94.112923: balance_dirty_state: bdi 8:0: dirty=92 wb=1331 unstable=2 bg_thresh=1045 thresh=2091 gap=666 poll_thresh=17 ino=12 dd-2583 [004] 94.113175: balance_dirty_state: bdi 8:0: dirty=117 wb=1331 unstable=2 bg_thresh=1045 thresh=2090 gap=640 poll_thresh=18 ino=12 dd-2583 [004] 94.113443: balance_dirty_state: bdi 8:0: dirty=117 wb=1331 unstable=2 bg_thresh=1045 thresh=2090 gap=640 poll_thresh=19 ino=12 dd-2583 [004] 94.113729: balance_dirty_state: bdi 8:0: dirty=142 wb=1331 unstable=2 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=20 ino=12 dd-2583 [004] 94.114024: balance_dirty_state: bdi 8:0: dirty=167 wb=1331 unstable=2 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=21 ino=12 dd-2583 [004] 94.114339: balance_dirty_state: bdi 8:0: dirty=192 wb=1331 unstable=2 bg_thresh=1043 thresh=2087 gap=562 poll_thresh=22 ino=12 dd-2583 [004] 94.114662: balance_dirty_state: bdi 8:0: dirty=217 wb=1331 unstable=2 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=23 ino=12 dd-2583 [004] 94.115080: balance_dirty_state: bdi 8:0: dirty=242 wb=1331 unstable=2 bg_thresh=1045 thresh=2091 gap=516 poll_thresh=24 ino=12 dd-2583 [004] 94.115088: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=41216 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 94.123061: balance_dirty_state: bdi 8:0: dirty=242 wb=1231 unstable=2 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=18 ino=12 dd-2583 [004] 94.123333: balance_dirty_state: bdi 8:0: dirty=267 wb=1231 unstable=2 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 94.123922: balance_dirty_state: bdi 8:0: dirty=292 wb=1231 unstable=2 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 94.124229: balance_dirty_state: bdi 8:0: dirty=317 wb=1231 unstable=2 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 94.124535: balance_dirty_state: bdi 8:0: dirty=342 wb=1231 unstable=2 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 94.124544: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=41216 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 94.130910: balance_dirty_state: bdi 8:0: dirty=342 wb=1081 unstable=2 bg_thresh=1043 thresh=2086 gap=661 poll_thresh=16 ino=12 dd-2583 [004] 94.131029: balance_dirty_state: bdi 8:0: dirty=367 wb=1081 unstable=2 bg_thresh=1042 thresh=2085 gap=635 poll_thresh=17 ino=12 dd-2583 [004] 94.131148: balance_dirty_state: bdi 8:0: dirty=392 wb=1081 unstable=2 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=18 ino=12 dd-2583 [004] 94.131274: balance_dirty_state: bdi 8:0: dirty=417 wb=1081 unstable=2 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 94.131410: balance_dirty_state: bdi 8:0: dirty=417 wb=1081 unstable=2 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 94.131550: balance_dirty_state: bdi 8:0: dirty=442 wb=1081 unstable=2 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=21 ino=12 dd-2583 [004] 94.131697: balance_dirty_state: bdi 8:0: dirty=467 wb=1081 unstable=2 bg_thresh=1043 thresh=2087 gap=537 poll_thresh=22 ino=12 dd-2583 [004] 94.131854: balance_dirty_state: bdi 8:0: dirty=492 wb=1081 unstable=2 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=23 ino=12 dd-2583 [004] 94.131858: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=41216 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 94.138909: balance_dirty_state: bdi 8:0: dirty=492 wb=956 unstable=2 bg_thresh=1043 thresh=2086 gap=636 poll_thresh=17 ino=12 dd-2583 [000] 94.139028: balance_dirty_state: bdi 8:0: dirty=517 wb=956 unstable=2 bg_thresh=1045 thresh=2091 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 94.139297: balance_dirty_state: bdi 8:0: dirty=542 wb=956 unstable=2 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 94.139433: balance_dirty_state: bdi 8:0: dirty=567 wb=956 unstable=2 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 94.139696: balance_dirty_state: bdi 8:0: dirty=567 wb=831 unstable=2 bg_thresh=1047 thresh=2095 gap=695 poll_thresh=21 ino=12 dd-2583 [000] 94.139904: balance_dirty_state: bdi 8:0: dirty=592 wb=831 unstable=2 bg_thresh=1048 thresh=2096 gap=671 poll_thresh=22 ino=12 dd-2583 [000] 94.140059: balance_dirty_state: bdi 8:0: dirty=617 wb=831 unstable=2 bg_thresh=1047 thresh=2095 gap=645 poll_thresh=23 ino=12 dd-2583 [000] 94.140217: balance_dirty_state: bdi 8:0: dirty=642 wb=831 unstable=2 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=24 ino=12 dd-2583 [000] 94.140382: balance_dirty_state: bdi 8:0: dirty=667 wb=831 unstable=2 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=25 ino=12 dd-2583 [000] 94.140559: balance_dirty_state: bdi 8:0: dirty=692 wb=831 unstable=2 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=26 ino=12 dd-2583 [000] 94.140738: balance_dirty_state: bdi 8:0: dirty=717 wb=831 unstable=2 bg_thresh=1048 thresh=2097 gap=547 poll_thresh=27 ino=12 dd-2583 [000] 94.140927: balance_dirty_state: bdi 8:0: dirty=742 wb=831 unstable=2 bg_thresh=1048 thresh=2096 gap=521 poll_thresh=28 ino=12 dd-2583 [000] 94.140931: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-3% task_weight=99% bdi_bw=41216 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 94.146898: balance_dirty_state: bdi 8:0: dirty=767 wb=831 unstable=2 bg_thresh=1047 thresh=2095 gap=495 poll_thresh=21 ino=12 dd-2583 [000] 94.146903: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-49% task_weight=99% bdi_bw=41216 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 94.155217: balance_dirty_state: bdi 8:0: dirty=792 wb=581 unstable=2 bg_thresh=1041 thresh=2082 gap=707 poll_thresh=16 ino=12 dd-2583 [004] 94.155405: balance_dirty_state: bdi 8:0: dirty=792 wb=581 unstable=2 bg_thresh=1043 thresh=2087 gap=712 poll_thresh=17 ino=12 dd-2583 [004] 94.155594: balance_dirty_state: bdi 8:0: dirty=817 wb=581 unstable=2 bg_thresh=1040 thresh=2081 gap=681 poll_thresh=18 ino=12 dd-2583 [004] 94.155798: balance_dirty_state: bdi 8:0: dirty=842 wb=581 unstable=2 bg_thresh=1042 thresh=2085 gap=660 poll_thresh=19 ino=12 dd-2583 [004] 94.156010: balance_dirty_state: bdi 8:0: dirty=867 wb=581 unstable=2 bg_thresh=1045 thresh=2090 gap=640 poll_thresh=20 ino=12 dd-2583 [004] 94.156233: balance_dirty_state: bdi 8:0: dirty=892 wb=581 unstable=2 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=21 ino=12 dd-2583 [004] 94.156468: balance_dirty_state: bdi 8:0: dirty=892 wb=581 unstable=2 bg_thresh=1044 thresh=2088 gap=613 poll_thresh=22 ino=12 dd-2583 [004] 94.156715: balance_dirty_state: bdi 8:0: dirty=917 wb=581 unstable=2 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=23 ino=12 dd-2583 [004] 94.156969: balance_dirty_state: bdi 8:0: dirty=942 wb=581 unstable=2 bg_thresh=1043 thresh=2087 gap=562 poll_thresh=24 ino=12 dd-2583 [004] 94.157235: balance_dirty_state: bdi 8:0: dirty=967 wb=581 unstable=2 bg_thresh=1043 thresh=2086 gap=536 poll_thresh=25 ino=12 dd-2583 [004] 94.157510: balance_dirty_state: bdi 8:0: dirty=992 wb=581 unstable=2 bg_thresh=1045 thresh=2090 gap=515 poll_thresh=26 ino=12 dd-2583 [004] 94.157516: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=41216 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [003] 94.162843: balance_dirty_state: bdi 8:0: dirty=1017 wb=456 unstable=2 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=19 ino=12 dd-2583 [003] 94.163166: balance_dirty_state: bdi 8:0: dirty=1042 wb=456 unstable=2 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=20 ino=12 flush-8:0-2554 [001] 94.163298: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1324 wrote=6 to_write=8186 dd-2583 [003] 94.163331: balance_dirty_state: bdi 8:0: dirty=1042 wb=481 unstable=2 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=21 ino=12 dd-2583 [003] 94.163501: balance_dirty_state: bdi 8:0: dirty=892 wb=631 unstable=2 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=22 ino=12 dd-2583 [003] 94.163675: balance_dirty_state: bdi 8:0: dirty=767 wb=781 unstable=2 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=23 ino=12 dd-2583 [003] 94.163861: balance_dirty_state: bdi 8:0: dirty=617 wb=956 unstable=2 bg_thresh=1041 thresh=2082 gap=507 poll_thresh=24 ino=12 dd-2583 [003] 94.163862: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1344 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-49% task_gap=-196% task_weight=97% bdi_bw=41216 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [001] 94.164513: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=528 wrote=1146 to_write=7040 dd-2583 [001] 94.170639: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=2 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=24 ino=12 dd-2583 [001] 94.170654: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=2 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=18 ino=12 dd-2583 [001] 94.170789: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=2 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=19 ino=12 dd-2583 [001] 94.170930: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=2 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=20 ino=12 dd-2583 [001] 94.171080: balance_dirty_state: bdi 8:0: dirty=17 wb=1481 unstable=2 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=21 ino=12 dd-2583 [001] 94.171231: balance_dirty_state: bdi 8:0: dirty=42 wb=1481 unstable=2 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=22 ino=12 dd-2583 [001] 94.171395: balance_dirty_state: bdi 8:0: dirty=67 wb=1481 unstable=2 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=23 ino=12 dd-2583 [001] 94.171566: balance_dirty_state: bdi 8:0: dirty=92 wb=1481 unstable=2 bg_thresh=1046 thresh=2093 gap=518 poll_thresh=24 ino=12 dd-2583 [001] 94.171570: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-94% task_weight=98% bdi_bw=41216 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 94.178737: balance_dirty_state: bdi 8:0: dirty=92 wb=1356 unstable=2 bg_thresh=1038 thresh=2077 gap=627 poll_thresh=18 ino=12 dd-2583 [001] 94.179026: balance_dirty_state: bdi 8:0: dirty=117 wb=1356 unstable=2 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=19 ino=12 dd-2583 [001] 94.179168: balance_dirty_state: bdi 8:0: dirty=142 wb=1356 unstable=2 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=20 ino=12 dd-2583 [001] 94.179313: balance_dirty_state: bdi 8:0: dirty=167 wb=1356 unstable=2 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=21 ino=12 dd-2583 [001] 94.179467: balance_dirty_state: bdi 8:0: dirty=192 wb=1356 unstable=2 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=22 ino=12 dd-2583 [001] 94.179630: balance_dirty_state: bdi 8:0: dirty=217 wb=1356 unstable=2 bg_thresh=1036 thresh=2073 gap=498 poll_thresh=23 ino=12 dd-2583 [001] 94.179634: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-161% task_weight=97% bdi_bw=41216 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 94.186573: balance_dirty_state: bdi 8:0: dirty=217 wb=1231 unstable=2 bg_thresh=1032 thresh=2064 gap=614 poll_thresh=23 ino=12 dd-2583 [002] 94.186590: balance_dirty_state: bdi 8:0: dirty=217 wb=1231 unstable=2 bg_thresh=1032 thresh=2064 gap=614 poll_thresh=17 ino=12 dd-2583 [002] 94.186785: balance_dirty_state: bdi 8:0: dirty=242 wb=1231 unstable=2 bg_thresh=1032 thresh=2064 gap=589 poll_thresh=18 ino=12 dd-2583 [002] 94.186976: balance_dirty_state: bdi 8:0: dirty=242 wb=1231 unstable=2 bg_thresh=1034 thresh=2069 gap=594 poll_thresh=19 ino=12 dd-2583 [002] 94.187177: balance_dirty_state: bdi 8:0: dirty=267 wb=1231 unstable=2 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=20 ino=12 dd-2583 [002] 94.187385: balance_dirty_state: bdi 8:0: dirty=292 wb=1231 unstable=2 bg_thresh=1036 thresh=2073 gap=548 poll_thresh=21 ino=12 dd-2583 [002] 94.187608: balance_dirty_state: bdi 8:0: dirty=317 wb=1231 unstable=2 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=22 ino=12 dd-2583 [002] 94.187836: balance_dirty_state: bdi 8:0: dirty=342 wb=1231 unstable=2 bg_thresh=1033 thresh=2066 gap=491 poll_thresh=23 ino=12 dd-2583 [002] 94.187843: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1329 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-170% task_weight=97% bdi_bw=41216 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 94.194522: balance_dirty_state: bdi 8:0: dirty=342 wb=1231 unstable=2 bg_thresh=1033 thresh=2066 gap=491 poll_thresh=23 ino=12 dd-2583 [002] 94.194529: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1329 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-170% task_weight=97% bdi_bw=41216 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 94.202577: balance_dirty_state: bdi 8:0: dirty=342 wb=1156 unstable=2 bg_thresh=1032 thresh=2064 gap=564 poll_thresh=23 ino=12 dd-2583 [002] 94.202602: balance_dirty_state: bdi 8:0: dirty=342 wb=1156 unstable=2 bg_thresh=1032 thresh=2064 gap=564 poll_thresh=17 ino=12 dd-2583 [002] 94.202766: balance_dirty_state: bdi 8:0: dirty=367 wb=1156 unstable=2 bg_thresh=1031 thresh=2063 gap=538 poll_thresh=18 ino=12 dd-2583 [002] 94.202894: balance_dirty_state: bdi 8:0: dirty=367 wb=1156 unstable=2 bg_thresh=1034 thresh=2068 gap=543 poll_thresh=19 ino=12 dd-2583 [002] 94.203172: balance_dirty_state: bdi 8:0: dirty=392 wb=1156 unstable=2 bg_thresh=1033 thresh=2067 gap=517 poll_thresh=20 ino=12 dd-2583 [002] 94.203313: balance_dirty_state: bdi 8:0: dirty=417 wb=1156 unstable=2 bg_thresh=1033 thresh=2066 gap=491 poll_thresh=21 ino=12 dd-2583 [002] 94.203317: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-126% task_weight=98% bdi_bw=41216 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [002] 94.210591: balance_dirty_state: bdi 8:0: dirty=417 wb=1156 unstable=2 bg_thresh=1033 thresh=2066 gap=491 poll_thresh=21 ino=12 dd-2583 [002] 94.210602: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-126% task_weight=98% bdi_bw=41216 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [002] 94.218430: balance_dirty_state: bdi 8:0: dirty=417 wb=881 unstable=2 bg_thresh=1031 thresh=2063 gap=763 poll_thresh=21 ino=12 dd-2583 [002] 94.218449: balance_dirty_state: bdi 8:0: dirty=417 wb=881 unstable=2 bg_thresh=1031 thresh=2063 gap=763 poll_thresh=16 ino=12 dd-2583 [002] 94.218592: balance_dirty_state: bdi 8:0: dirty=442 wb=881 unstable=2 bg_thresh=1031 thresh=2063 gap=738 poll_thresh=17 ino=12 dd-2583 [002] 94.218717: balance_dirty_state: bdi 8:0: dirty=442 wb=881 unstable=2 bg_thresh=1031 thresh=2062 gap=737 poll_thresh=18 ino=12 dd-2583 [002] 94.218847: balance_dirty_state: bdi 8:0: dirty=467 wb=881 unstable=2 bg_thresh=1033 thresh=2067 gap=717 poll_thresh=19 ino=12 dd-2583 [002] 94.218986: balance_dirty_state: bdi 8:0: dirty=492 wb=881 unstable=2 bg_thresh=1033 thresh=2066 gap=691 poll_thresh=20 ino=12 dd-2583 [002] 94.219131: balance_dirty_state: bdi 8:0: dirty=517 wb=881 unstable=2 bg_thresh=1032 thresh=2065 gap=665 poll_thresh=21 ino=12 dd-2583 [002] 94.219285: balance_dirty_state: bdi 8:0: dirty=542 wb=881 unstable=2 bg_thresh=1029 thresh=2059 gap=634 poll_thresh=22 ino=12 dd-2583 [002] 94.219445: balance_dirty_state: bdi 8:0: dirty=567 wb=881 unstable=2 bg_thresh=1032 thresh=2064 gap=614 poll_thresh=23 ino=12 dd-2583 [002] 94.219615: balance_dirty_state: bdi 8:0: dirty=592 wb=881 unstable=2 bg_thresh=1031 thresh=2063 gap=588 poll_thresh=24 ino=12 dd-2583 [002] 94.219791: balance_dirty_state: bdi 8:0: dirty=617 wb=881 unstable=2 bg_thresh=1033 thresh=2067 gap=567 poll_thresh=25 ino=12 dd-2583 [002] 94.219976: balance_dirty_state: bdi 8:0: dirty=642 wb=881 unstable=2 bg_thresh=1030 thresh=2061 gap=536 poll_thresh=26 ino=12 dd-2583 [002] 94.220328: balance_dirty_state: bdi 8:0: dirty=667 wb=881 unstable=2 bg_thresh=1030 thresh=2060 gap=510 poll_thresh=27 ino=12 dd-2583 [002] 94.220332: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=43280 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [002] 94.226444: balance_dirty_state: bdi 8:0: dirty=667 wb=756 unstable=2 bg_thresh=1030 thresh=2060 gap=635 poll_thresh=27 ino=12 dd-2583 [002] 94.226469: balance_dirty_state: bdi 8:0: dirty=667 wb=756 unstable=2 bg_thresh=1032 thresh=2065 gap=640 poll_thresh=20 ino=12 dd-2583 [002] 94.226767: balance_dirty_state: bdi 8:0: dirty=692 wb=756 unstable=2 bg_thresh=1032 thresh=2065 gap=615 poll_thresh=21 ino=12 dd-2583 [002] 94.227079: balance_dirty_state: bdi 8:0: dirty=717 wb=756 unstable=2 bg_thresh=1032 thresh=2064 gap=589 poll_thresh=22 ino=12 dd-2583 [002] 94.227403: balance_dirty_state: bdi 8:0: dirty=717 wb=756 unstable=2 bg_thresh=1031 thresh=2063 gap=588 poll_thresh=23 ino=12 dd-2583 [002] 94.227741: balance_dirty_state: bdi 8:0: dirty=742 wb=756 unstable=2 bg_thresh=1031 thresh=2062 gap=562 poll_thresh=24 ino=12 dd-2583 [002] 94.228094: balance_dirty_state: bdi 8:0: dirty=767 wb=756 unstable=2 bg_thresh=1030 thresh=2061 gap=536 poll_thresh=25 ino=12 dd-2583 [002] 94.228461: balance_dirty_state: bdi 8:0: dirty=792 wb=756 unstable=2 bg_thresh=1033 thresh=2066 gap=516 poll_thresh=26 ino=12 dd-2583 [002] 94.228469: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1329 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-170% task_weight=97% bdi_bw=43280 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [002] 94.234410: balance_dirty_state: bdi 8:0: dirty=792 wb=631 unstable=2 bg_thresh=1035 thresh=2070 gap=645 poll_thresh=26 ino=12 dd-2583 [002] 94.234424: balance_dirty_state: bdi 8:0: dirty=792 wb=631 unstable=2 bg_thresh=1032 thresh=2064 gap=639 poll_thresh=19 ino=12 dd-2583 [002] 94.234569: balance_dirty_state: bdi 8:0: dirty=817 wb=631 unstable=2 bg_thresh=1034 thresh=2069 gap=619 poll_thresh=20 ino=12 dd-2583 [002] 94.234709: balance_dirty_state: bdi 8:0: dirty=842 wb=631 unstable=2 bg_thresh=1034 thresh=2068 gap=593 poll_thresh=21 ino=12 dd-2583 [002] 94.234857: balance_dirty_state: bdi 8:0: dirty=867 wb=631 unstable=2 bg_thresh=1033 thresh=2067 gap=567 poll_thresh=22 ino=12 dd-2583 [002] 94.235009: balance_dirty_state: bdi 8:0: dirty=892 wb=631 unstable=2 bg_thresh=1036 thresh=2072 gap=547 poll_thresh=23 ino=12 dd-2583 [002] 94.235314: balance_dirty_state: bdi 8:0: dirty=917 wb=631 unstable=2 bg_thresh=1035 thresh=2071 gap=521 poll_thresh=24 ino=12 dd-2583 [002] 94.235479: balance_dirty_state: bdi 8:0: dirty=942 wb=631 unstable=2 bg_thresh=1032 thresh=2065 gap=490 poll_thresh=25 ino=12 dd-2583 [002] 94.235484: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1328 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-171% task_weight=97% bdi_bw=43280 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [002] 94.242421: balance_dirty_state: bdi 8:0: dirty=942 wb=506 unstable=2 bg_thresh=1030 thresh=2061 gap=611 poll_thresh=25 ino=12 dd-2583 [002] 94.242442: balance_dirty_state: bdi 8:0: dirty=942 wb=506 unstable=2 bg_thresh=1030 thresh=2061 gap=611 poll_thresh=19 ino=12 dd-2583 [002] 94.242605: balance_dirty_state: bdi 8:0: dirty=967 wb=506 unstable=2 bg_thresh=1032 thresh=2065 gap=590 poll_thresh=20 ino=12 dd-2583 [002] 94.242745: balance_dirty_state: bdi 8:0: dirty=992 wb=506 unstable=2 bg_thresh=1032 thresh=2065 gap=565 poll_thresh=21 ino=12 dd-2583 [002] 94.242893: balance_dirty_state: bdi 8:0: dirty=992 wb=506 unstable=2 bg_thresh=1032 thresh=2064 gap=564 poll_thresh=22 ino=12 dd-2583 [002] 94.243048: balance_dirty_state: bdi 8:0: dirty=1017 wb=506 unstable=2 bg_thresh=1031 thresh=2063 gap=538 poll_thresh=23 ino=12 dd-2583 [002] 94.243207: balance_dirty_state: bdi 8:0: dirty=1042 wb=506 unstable=2 bg_thresh=1031 thresh=2062 gap=512 poll_thresh=24 ino=12 dd-2583 [002] 94.243211: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=43280 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [007] 94.243403: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1404 wrote=6 to_write=8186 flush-8:0-2554 [007] 94.245551: writeback_single_inode: bdi 8:0: ino=12 state= age=608 wrote=1087 to_write=7099 dd-2583 [002] 94.250357: balance_dirty_state: bdi 8:0: dirty=0 wb=1431 unstable=2 bg_thresh=1033 thresh=2067 gap=634 poll_thresh=24 ino=12 dd-2583 [002] 94.250373: balance_dirty_state: bdi 8:0: dirty=0 wb=1431 unstable=2 bg_thresh=1033 thresh=2067 gap=634 poll_thresh=18 ino=12 dd-2583 [002] 94.250512: balance_dirty_state: bdi 8:0: dirty=0 wb=1431 unstable=2 bg_thresh=1036 thresh=2072 gap=639 poll_thresh=19 ino=12 dd-2583 [002] 94.250648: balance_dirty_state: bdi 8:0: dirty=0 wb=1431 unstable=2 bg_thresh=1035 thresh=2071 gap=638 poll_thresh=20 ino=12 dd-2583 [002] 94.250788: balance_dirty_state: bdi 8:0: dirty=17 wb=1431 unstable=2 bg_thresh=1035 thresh=2070 gap=620 poll_thresh=21 ino=12 dd-2583 [002] 94.250934: balance_dirty_state: bdi 8:0: dirty=42 wb=1431 unstable=2 bg_thresh=1035 thresh=2070 gap=595 poll_thresh=22 ino=12 dd-2583 [002] 94.251233: balance_dirty_state: bdi 8:0: dirty=67 wb=1431 unstable=2 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=23 ino=12 dd-2583 [002] 94.251398: balance_dirty_state: bdi 8:0: dirty=92 wb=1431 unstable=2 bg_thresh=1034 thresh=2068 gap=543 poll_thresh=24 ino=12 dd-2583 [002] 94.251564: balance_dirty_state: bdi 8:0: dirty=117 wb=1431 unstable=2 bg_thresh=1033 thresh=2067 gap=517 poll_thresh=25 ino=12 dd-2583 [002] 94.251746: balance_dirty_state: bdi 8:0: dirty=142 wb=1431 unstable=2 bg_thresh=1033 thresh=2066 gap=491 poll_thresh=26 ino=12 dd-2583 [002] 94.251750: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=43280 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 94.258476: balance_dirty_state: bdi 8:0: dirty=167 wb=1306 unstable=2 bg_thresh=1033 thresh=2066 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 94.258624: balance_dirty_state: bdi 8:0: dirty=192 wb=1306 unstable=2 bg_thresh=1035 thresh=2071 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 94.258780: balance_dirty_state: bdi 8:0: dirty=217 wb=1306 unstable=2 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 94.258943: balance_dirty_state: bdi 8:0: dirty=217 wb=1306 unstable=2 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=22 ino=12 dd-2583 [000] 94.259113: balance_dirty_state: bdi 8:0: dirty=242 wb=1306 unstable=2 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=23 ino=12 dd-2583 [000] 94.259294: balance_dirty_state: bdi 8:0: dirty=267 wb=1306 unstable=2 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 94.259299: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=43280 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 94.266417: balance_dirty_state: bdi 8:0: dirty=292 wb=1181 unstable=2 bg_thresh=1032 thresh=2065 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 94.266557: balance_dirty_state: bdi 8:0: dirty=317 wb=1181 unstable=2 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 94.266869: balance_dirty_state: bdi 8:0: dirty=342 wb=1181 unstable=2 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 94.267024: balance_dirty_state: bdi 8:0: dirty=342 wb=1181 unstable=2 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 94.267192: balance_dirty_state: bdi 8:0: dirty=367 wb=1181 unstable=2 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 94.267473: balance_dirty_state: bdi 8:0: dirty=392 wb=1106 unstable=2 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=23 ino=12 dd-2583 [000] 94.267752: balance_dirty_state: bdi 8:0: dirty=417 wb=1106 unstable=2 bg_thresh=1035 thresh=2071 gap=546 poll_thresh=24 ino=12 dd-2583 [000] 94.267962: balance_dirty_state: bdi 8:0: dirty=442 wb=1106 unstable=2 bg_thresh=1038 thresh=2076 gap=526 poll_thresh=25 ino=12 dd-2583 [000] 94.268157: balance_dirty_state: bdi 8:0: dirty=467 wb=1106 unstable=2 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=26 ino=12 dd-2583 [000] 94.268162: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=43280 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 94.274465: balance_dirty_state: bdi 8:0: dirty=492 wb=1106 unstable=2 bg_thresh=1040 thresh=2080 gap=480 poll_thresh=19 ino=12 dd-2583 [000] 94.274470: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=99% bdi_bw=43280 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 94.282249: balance_dirty_state: bdi 8:0: dirty=492 wb=831 unstable=2 bg_thresh=1030 thresh=2060 gap=735 poll_thresh=19 ino=12 dd-2583 [004] 94.282262: balance_dirty_state: bdi 8:0: dirty=492 wb=831 unstable=2 bg_thresh=1030 thresh=2060 gap=735 poll_thresh=14 ino=12 dd-2583 [004] 94.282372: balance_dirty_state: bdi 8:0: dirty=517 wb=831 unstable=2 bg_thresh=1030 thresh=2060 gap=710 poll_thresh=15 ino=12 dd-2583 [004] 94.282488: balance_dirty_state: bdi 8:0: dirty=542 wb=831 unstable=2 bg_thresh=1032 thresh=2065 gap=690 poll_thresh=16 ino=12 dd-2583 [004] 94.282608: balance_dirty_state: bdi 8:0: dirty=542 wb=831 unstable=2 bg_thresh=1032 thresh=2065 gap=690 poll_thresh=17 ino=12 dd-2583 [004] 94.282736: balance_dirty_state: bdi 8:0: dirty=567 wb=831 unstable=2 bg_thresh=1035 thresh=2070 gap=670 poll_thresh=18 ino=12 dd-2583 [004] 94.283029: balance_dirty_state: bdi 8:0: dirty=592 wb=831 unstable=2 bg_thresh=1037 thresh=2075 gap=650 poll_thresh=19 ino=12 dd-2583 [004] 94.283183: balance_dirty_state: bdi 8:0: dirty=617 wb=831 unstable=2 bg_thresh=1037 thresh=2074 gap=624 poll_thresh=20 ino=12 dd-2583 [004] 94.283336: balance_dirty_state: bdi 8:0: dirty=617 wb=831 unstable=2 bg_thresh=1039 thresh=2079 gap=629 poll_thresh=21 ino=12 dd-2583 [004] 94.283493: balance_dirty_state: bdi 8:0: dirty=642 wb=831 unstable=2 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=22 ino=12 dd-2583 [004] 94.283656: balance_dirty_state: bdi 8:0: dirty=667 wb=831 unstable=2 bg_thresh=1036 thresh=2072 gap=572 poll_thresh=23 ino=12 dd-2583 [004] 94.283830: balance_dirty_state: bdi 8:0: dirty=692 wb=831 unstable=2 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=24 ino=12 dd-2583 [004] 94.284008: balance_dirty_state: bdi 8:0: dirty=717 wb=831 unstable=2 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=25 ino=12 dd-2583 [004] 94.284195: balance_dirty_state: bdi 8:0: dirty=742 wb=831 unstable=2 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=26 ino=12 dd-2583 [004] 94.284199: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=43280 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 94.294389: balance_dirty_state: bdi 8:0: dirty=767 wb=831 unstable=2 bg_thresh=1037 thresh=2074 gap=474 poll_thresh=19 ino=12 dd-2583 [004] 94.294394: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=43280 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [004] 94.302186: balance_dirty_state: bdi 8:0: dirty=767 wb=831 unstable=2 bg_thresh=1023 thresh=2047 gap=447 poll_thresh=19 ino=12 dd-2583 [004] 94.302192: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-148% task_weight=100% bdi_bw=43280 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 94.310174: balance_dirty_state: bdi 8:0: dirty=767 wb=831 unstable=2 bg_thresh=1026 thresh=2053 gap=453 poll_thresh=19 ino=12 dd-2583 [004] 94.310179: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=43280 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 94.318173: balance_dirty_state: bdi 8:0: dirty=767 wb=831 unstable=2 bg_thresh=1026 thresh=2053 gap=453 poll_thresh=19 ino=12 dd-2583 [006] 94.318179: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=43280 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 94.326152: balance_dirty_state: bdi 8:0: dirty=767 wb=706 unstable=2 bg_thresh=1024 thresh=2048 gap=573 poll_thresh=19 ino=12 dd-2583 [006] 94.326170: balance_dirty_state: bdi 8:0: dirty=767 wb=706 unstable=2 bg_thresh=1024 thresh=2048 gap=573 poll_thresh=14 ino=12 dd-2583 [006] 94.326288: balance_dirty_state: bdi 8:0: dirty=792 wb=706 unstable=2 bg_thresh=1026 thresh=2053 gap=553 poll_thresh=15 ino=12 dd-2583 [006] 94.326407: balance_dirty_state: bdi 8:0: dirty=792 wb=706 unstable=2 bg_thresh=1026 thresh=2053 gap=553 poll_thresh=16 ino=12 dd-2583 [006] 94.326537: balance_dirty_state: bdi 8:0: dirty=817 wb=706 unstable=2 bg_thresh=1029 thresh=2058 gap=533 poll_thresh=17 ino=12 dd-2583 [006] 94.326676: balance_dirty_state: bdi 8:0: dirty=842 wb=706 unstable=2 bg_thresh=1029 thresh=2058 gap=508 poll_thresh=18 ino=12 dd-2583 [006] 94.326680: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=43712 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 94.334355: balance_dirty_state: bdi 8:0: dirty=842 wb=506 unstable=2 bg_thresh=1028 thresh=2056 gap=706 poll_thresh=13 ino=12 dd-2583 [006] 94.334450: balance_dirty_state: bdi 8:0: dirty=867 wb=506 unstable=2 bg_thresh=1028 thresh=2056 gap=681 poll_thresh=14 ino=12 dd-2583 [006] 94.334551: balance_dirty_state: bdi 8:0: dirty=892 wb=506 unstable=2 bg_thresh=1027 thresh=2055 gap=655 poll_thresh=15 ino=12 dd-2583 [006] 94.334658: balance_dirty_state: bdi 8:0: dirty=892 wb=506 unstable=2 bg_thresh=1030 thresh=2060 gap=660 poll_thresh=16 ino=12 dd-2583 [006] 94.334772: balance_dirty_state: bdi 8:0: dirty=917 wb=506 unstable=2 bg_thresh=1029 thresh=2059 gap=634 poll_thresh=17 ino=12 dd-2583 [006] 94.334892: balance_dirty_state: bdi 8:0: dirty=942 wb=506 unstable=2 bg_thresh=1029 thresh=2059 gap=609 poll_thresh=18 ino=12 dd-2583 [006] 94.335018: balance_dirty_state: bdi 8:0: dirty=942 wb=506 unstable=2 bg_thresh=1029 thresh=2058 gap=608 poll_thresh=19 ino=12 dd-2583 [006] 94.335153: balance_dirty_state: bdi 8:0: dirty=967 wb=506 unstable=2 bg_thresh=1028 thresh=2057 gap=582 poll_thresh=20 ino=12 dd-2583 [006] 94.335293: balance_dirty_state: bdi 8:0: dirty=992 wb=506 unstable=2 bg_thresh=1028 thresh=2057 gap=557 poll_thresh=21 ino=12 dd-2583 [006] 94.335440: balance_dirty_state: bdi 8:0: dirty=1017 wb=506 unstable=2 bg_thresh=1030 thresh=2061 gap=536 poll_thresh=22 ino=12 dd-2583 [006] 94.335593: balance_dirty_state: bdi 8:0: dirty=1042 wb=506 unstable=2 bg_thresh=1027 thresh=2055 gap=505 poll_thresh=23 ino=12 dd-2583 [006] 94.335597: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=43712 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [000] 94.335798: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1496 wrote=6 to_write=8186 flush-8:0-2554 [000] 94.336813: writeback_single_inode: bdi 8:0: ino=12 state= age=84 wrote=1057 to_write=7129 dd-2583 [006] 94.342213: balance_dirty_state: bdi 8:0: dirty=17 wb=1456 unstable=2 bg_thresh=1032 thresh=2065 gap=590 poll_thresh=17 ino=12 dd-2583 [006] 94.342334: balance_dirty_state: bdi 8:0: dirty=17 wb=1456 unstable=2 bg_thresh=1032 thresh=2064 gap=589 poll_thresh=18 ino=12 dd-2583 [006] 94.342462: balance_dirty_state: bdi 8:0: dirty=42 wb=1456 unstable=2 bg_thresh=1029 thresh=2058 gap=558 poll_thresh=19 ino=12 dd-2583 [006] 94.342741: balance_dirty_state: bdi 8:0: dirty=67 wb=1456 unstable=2 bg_thresh=1034 thresh=2068 gap=543 poll_thresh=20 ino=12 dd-2583 [006] 94.342881: balance_dirty_state: bdi 8:0: dirty=92 wb=1456 unstable=2 bg_thresh=1031 thresh=2062 gap=512 poll_thresh=21 ino=12 dd-2583 [006] 94.342885: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=43712 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 94.350237: balance_dirty_state: bdi 8:0: dirty=92 wb=1331 unstable=2 bg_thresh=1033 thresh=2066 gap=641 poll_thresh=16 ino=12 dd-2583 [006] 94.350351: balance_dirty_state: bdi 8:0: dirty=117 wb=1331 unstable=2 bg_thresh=1032 thresh=2065 gap=615 poll_thresh=17 ino=12 dd-2583 [006] 94.350474: balance_dirty_state: bdi 8:0: dirty=142 wb=1331 unstable=2 bg_thresh=1029 thresh=2059 gap=584 poll_thresh=18 ino=12 dd-2583 [006] 94.350599: balance_dirty_state: bdi 8:0: dirty=142 wb=1331 unstable=2 bg_thresh=1032 thresh=2064 gap=589 poll_thresh=19 ino=12 dd-2583 [006] 94.350732: balance_dirty_state: bdi 8:0: dirty=167 wb=1331 unstable=2 bg_thresh=1031 thresh=2063 gap=563 poll_thresh=20 ino=12 dd-2583 [006] 94.350874: balance_dirty_state: bdi 8:0: dirty=192 wb=1331 unstable=2 bg_thresh=1031 thresh=2062 gap=537 poll_thresh=21 ino=12 dd-2583 [006] 94.351021: balance_dirty_state: bdi 8:0: dirty=217 wb=1331 unstable=2 bg_thresh=1033 thresh=2067 gap=517 poll_thresh=22 ino=12 dd-2583 [006] 94.351175: balance_dirty_state: bdi 8:0: dirty=242 wb=1331 unstable=2 bg_thresh=1030 thresh=2061 gap=486 poll_thresh=23 ino=12 dd-2583 [006] 94.351179: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-132% task_weight=99% bdi_bw=43712 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 94.358070: balance_dirty_state: bdi 8:0: dirty=242 wb=1206 unstable=2 bg_thresh=1031 thresh=2063 gap=613 poll_thresh=23 ino=12 dd-2583 [006] 94.358090: balance_dirty_state: bdi 8:0: dirty=242 wb=1206 unstable=2 bg_thresh=1031 thresh=2063 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 94.523723: balance_dirty_state: bdi 8:0: dirty=242 wb=6 unstable=2 bg_thresh=1032 thresh=2065 gap=1815 poll_thresh=18 ino=12 dd-2583 [000] 94.524327: balance_dirty_state: bdi 8:0: dirty=292 wb=6 unstable=2 bg_thresh=1037 thresh=2075 gap=1775 poll_thresh=43 ino=12 dd-2583 [000] 94.525247: balance_dirty_state: bdi 8:0: dirty=342 wb=6 unstable=2 bg_thresh=1037 thresh=2074 gap=1724 poll_thresh=43 ino=12 dd-2583 [000] 94.525866: balance_dirty_state: bdi 8:0: dirty=367 wb=6 unstable=2 bg_thresh=1036 thresh=2073 gap=1698 poll_thresh=42 ino=12 dd-2583 [000] 94.526462: balance_dirty_state: bdi 8:0: dirty=417 wb=6 unstable=2 bg_thresh=1035 thresh=2071 gap=1646 poll_thresh=42 ino=12 dd-2583 [000] 94.527038: balance_dirty_state: bdi 8:0: dirty=467 wb=6 unstable=2 bg_thresh=1037 thresh=2075 gap=1600 poll_thresh=41 ino=12 dd-2583 [000] 94.527619: balance_dirty_state: bdi 8:0: dirty=492 wb=6 unstable=2 bg_thresh=1037 thresh=2074 gap=1574 poll_thresh=41 ino=12 dd-2583 [000] 94.528184: balance_dirty_state: bdi 8:0: dirty=542 wb=6 unstable=2 bg_thresh=1033 thresh=2067 gap=1517 poll_thresh=40 ino=12 dd-2583 [000] 94.529056: balance_dirty_state: bdi 8:0: dirty=567 wb=6 unstable=2 bg_thresh=1035 thresh=2071 gap=1496 poll_thresh=39 ino=12 dd-2583 [000] 94.529642: balance_dirty_state: bdi 8:0: dirty=617 wb=6 unstable=2 bg_thresh=1037 thresh=2075 gap=1450 poll_thresh=39 ino=12 dd-2583 [000] 94.530197: balance_dirty_state: bdi 8:0: dirty=667 wb=6 unstable=2 bg_thresh=1034 thresh=2068 gap=1393 poll_thresh=39 ino=12 dd-2583 [000] 94.530733: balance_dirty_state: bdi 8:0: dirty=692 wb=6 unstable=2 bg_thresh=1036 thresh=2072 gap=1372 poll_thresh=38 ino=12 dd-2583 [000] 94.531278: balance_dirty_state: bdi 8:0: dirty=742 wb=6 unstable=2 bg_thresh=1035 thresh=2071 gap=1321 poll_thresh=38 ino=12 dd-2583 [000] 94.531806: balance_dirty_state: bdi 8:0: dirty=767 wb=6 unstable=2 bg_thresh=1037 thresh=2075 gap=1300 poll_thresh=37 ino=12 dd-2583 [000] 94.532337: balance_dirty_state: bdi 8:0: dirty=817 wb=6 unstable=2 bg_thresh=1036 thresh=2073 gap=1248 poll_thresh=37 ino=12 dd-2583 [000] 94.533174: balance_dirty_state: bdi 8:0: dirty=842 wb=6 unstable=2 bg_thresh=1036 thresh=2072 gap=1222 poll_thresh=36 ino=12 dd-2583 [000] 94.533769: balance_dirty_state: bdi 8:0: dirty=881 wb=6 unstable=2 bg_thresh=1036 thresh=2073 gap=1184 poll_thresh=35 ino=12 dd-2583 [000] 94.534311: balance_dirty_state: bdi 8:0: dirty=920 wb=6 unstable=2 bg_thresh=1035 thresh=2071 gap=1143 poll_thresh=35 ino=12 dd-2583 [000] 94.534840: balance_dirty_state: bdi 8:0: dirty=946 wb=6 unstable=2 bg_thresh=1035 thresh=2071 gap=1117 poll_thresh=34 ino=12 dd-2583 [000] 94.535362: balance_dirty_state: bdi 8:0: dirty=985 wb=6 unstable=2 bg_thresh=1035 thresh=2071 gap=1078 poll_thresh=34 ino=12 dd-2583 [000] 94.535874: balance_dirty_state: bdi 8:0: dirty=1011 wb=6 unstable=2 bg_thresh=1034 thresh=2069 gap=1050 poll_thresh=33 ino=12 dd-2583 [000] 94.536382: balance_dirty_state: bdi 8:0: dirty=1050 wb=6 unstable=2 bg_thresh=1036 thresh=2072 gap=1014 poll_thresh=33 ino=12 flush-8:0-2554 [004] 94.536618: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1696 wrote=8 to_write=8184 dd-2583 [000] 94.538100: balance_dirty_state: bdi 8:0: dirty=639 wb=481 unstable=2 bg_thresh=1035 thresh=2070 gap=948 poll_thresh=35 ino=12 dd-2583 [000] 94.538992: balance_dirty_state: bdi 8:0: dirty=403 wb=756 unstable=2 bg_thresh=1035 thresh=2071 gap=910 poll_thresh=37 ino=12 dd-2583 [000] 94.540394: balance_dirty_state: bdi 8:0: dirty=0 wb=1081 unstable=2 bg_thresh=1035 thresh=2071 gap=988 poll_thresh=39 ino=12 flush-8:0-2554 [004] 94.540409: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=196 wrote=1179 to_write=7005 dd-2583 [000] 94.541067: balance_dirty_state: bdi 8:0: dirty=31 wb=1081 unstable=2 bg_thresh=1036 thresh=2073 gap=959 poll_thresh=41 ino=12 dd-2583 [000] 94.542015: balance_dirty_state: bdi 8:0: dirty=70 wb=956 unstable=2 bg_thresh=1036 thresh=2073 gap=1045 poll_thresh=43 ino=12 dd-2583 [000] 94.542690: balance_dirty_state: bdi 8:0: dirty=95 wb=956 unstable=2 bg_thresh=1033 thresh=2067 gap=1014 poll_thresh=33 ino=12 dd-2583 [000] 94.543222: balance_dirty_state: bdi 8:0: dirty=145 wb=956 unstable=2 bg_thresh=1033 thresh=2066 gap=963 poll_thresh=35 ino=12 dd-2583 [000] 94.544088: balance_dirty_state: bdi 8:0: dirty=170 wb=956 unstable=2 bg_thresh=1035 thresh=2070 gap=942 poll_thresh=37 ino=12 dd-2583 [000] 94.545612: balance_dirty_state: bdi 8:0: dirty=209 wb=831 unstable=2 bg_thresh=1024 thresh=2048 gap=1006 poll_thresh=39 ino=12 dd-2583 [000] 94.545960: balance_dirty_state: bdi 8:0: dirty=260 wb=831 unstable=2 bg_thresh=1027 thresh=2054 gap=961 poll_thresh=41 ino=12 dd-2583 [000] 94.546261: balance_dirty_state: bdi 8:0: dirty=285 wb=831 unstable=2 bg_thresh=1029 thresh=2058 gap=940 poll_thresh=43 ino=12 dd-2583 [000] 94.546860: balance_dirty_state: bdi 8:0: dirty=348 wb=831 unstable=2 bg_thresh=1067 thresh=2135 gap=954 poll_thresh=45 ino=12 dd-2583 [000] 94.547313: balance_dirty_state: bdi 8:0: dirty=398 wb=681 unstable=2 bg_thresh=1069 thresh=2139 gap=1058 poll_thresh=47 ino=12 dd-2583 [000] 94.547797: balance_dirty_state: bdi 8:0: dirty=448 wb=681 unstable=2 bg_thresh=1068 thresh=2137 gap=1006 poll_thresh=49 ino=12 dd-2583 [000] 94.548142: balance_dirty_state: bdi 8:0: dirty=498 wb=681 unstable=2 bg_thresh=1067 thresh=2135 gap=954 poll_thresh=51 ino=12 dd-2583 [000] 94.548494: balance_dirty_state: bdi 8:0: dirty=548 wb=681 unstable=2 bg_thresh=1069 thresh=2139 gap=908 poll_thresh=53 ino=12 dd-2583 [000] 94.548955: balance_dirty_state: bdi 8:0: dirty=598 wb=606 unstable=2 bg_thresh=1068 thresh=2137 gap=931 poll_thresh=55 ino=12 dd-2583 [000] 94.549424: balance_dirty_state: bdi 8:0: dirty=648 wb=606 unstable=2 bg_thresh=1069 thresh=2138 gap=882 poll_thresh=57 ino=12 dd-2583 [000] 94.550081: balance_dirty_state: bdi 8:0: dirty=724 wb=606 unstable=2 bg_thresh=1065 thresh=2131 gap=799 poll_thresh=59 ino=12 dd-2583 [000] 94.550518: balance_dirty_state: bdi 8:0: dirty=774 wb=606 unstable=2 bg_thresh=1067 thresh=2134 gap=752 poll_thresh=61 ino=12 dd-2583 [000] 94.551206: balance_dirty_state: bdi 8:0: dirty=824 wb=606 unstable=2 bg_thresh=1071 thresh=2143 gap=711 poll_thresh=63 ino=12 dd-2583 [000] 94.552188: balance_dirty_state: bdi 8:0: dirty=913 wb=481 unstable=2 bg_thresh=1059 thresh=2118 gap=722 poll_thresh=65 ino=12 dd-2583 [000] 94.552912: balance_dirty_state: bdi 8:0: dirty=977 wb=481 unstable=2 bg_thresh=1060 thresh=2120 gap=660 poll_thresh=68 ino=12 dd-2583 [000] 94.553673: balance_dirty_state: bdi 8:0: dirty=1041 wb=481 unstable=2 bg_thresh=1058 thresh=2116 gap=592 poll_thresh=71 ino=12 dd-2583 [000] 94.554399: balance_dirty_state: bdi 8:0: dirty=1116 wb=481 unstable=2 bg_thresh=1072 thresh=2144 gap=545 poll_thresh=74 ino=12 flush-8:0-2554 [004] 94.554456: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1716 wrote=3 to_write=8189 dd-2583 [000] 94.555724: balance_dirty_state: bdi 8:0: dirty=334 wb=1188 unstable=2 bg_thresh=1068 thresh=2136 gap=612 poll_thresh=77 ino=12 flush-8:0-2554 [004] 94.556253: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1223 to_write=6966 dd-2583 [000] 94.557135: balance_dirty_state: bdi 8:0: dirty=32 wb=1568 unstable=2 bg_thresh=1056 thresh=2113 gap=511 poll_thresh=80 ino=12 dd-2583 [000] 94.557142: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=41708 base_bw=28 task_bw=0 dirtied=80 period=0 think=196 pause=8 dd-2583 [000] 94.561819: balance_dirty_state: bdi 8:0: dirty=109 wb=1321 unstable=2 bg_thresh=1054 thresh=2108 gap=676 poll_thresh=60 ino=12 dd-2583 [000] 94.562434: balance_dirty_state: bdi 8:0: dirty=159 wb=1321 unstable=2 bg_thresh=1067 thresh=2135 gap=653 poll_thresh=62 ino=12 dd-2583 [000] 94.563322: balance_dirty_state: bdi 8:0: dirty=234 wb=1243 unstable=2 bg_thresh=1056 thresh=2113 gap=634 poll_thresh=64 ino=12 dd-2583 [000] 94.564529: balance_dirty_state: bdi 8:0: dirty=286 wb=1243 unstable=2 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=67 ino=12 dd-2583 [000] 94.565085: balance_dirty_state: bdi 8:0: dirty=361 wb=1243 unstable=2 bg_thresh=1055 thresh=2111 gap=505 poll_thresh=70 ino=12 dd-2583 [000] 94.565089: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=41708 base_bw=28 task_bw=0 dirtied=70 period=0 think=0 pause=8 dd-2583 [004] 94.570450: balance_dirty_state: bdi 8:0: dirty=400 wb=975 unstable=2 bg_thresh=1041 thresh=2083 gap=706 poll_thresh=52 ino=12 dd-2583 [004] 94.571180: balance_dirty_state: bdi 8:0: dirty=475 wb=975 unstable=2 bg_thresh=1046 thresh=2093 gap=641 poll_thresh=54 ino=12 dd-2583 [004] 94.571683: balance_dirty_state: bdi 8:0: dirty=513 wb=975 unstable=2 bg_thresh=1048 thresh=2097 gap=607 poll_thresh=56 ino=12 dd-2583 [004] 94.572302: balance_dirty_state: bdi 8:0: dirty=563 wb=975 unstable=2 bg_thresh=1046 thresh=2093 gap=553 poll_thresh=58 ino=12 dd-2583 [004] 94.572890: balance_dirty_state: bdi 8:0: dirty=627 wb=975 unstable=2 bg_thresh=1044 thresh=2089 gap=485 poll_thresh=60 ino=12 dd-2583 [004] 94.572895: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=41708 base_bw=28 task_bw=0 dirtied=60 period=0 think=0 pause=8 dd-2583 [004] 94.577762: balance_dirty_state: bdi 8:0: dirty=677 wb=837 unstable=2 bg_thresh=1035 thresh=2070 gap=554 poll_thresh=45 ino=12 dd-2583 [004] 94.578492: balance_dirty_state: bdi 8:0: dirty=728 wb=837 unstable=2 bg_thresh=1034 thresh=2069 gap=502 poll_thresh=47 ino=12 dd-2583 [004] 94.578498: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=41708 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2583 [004] 94.589693: balance_dirty_state: bdi 8:0: dirty=767 wb=662 unstable=2 bg_thresh=1036 thresh=2072 gap=641 poll_thresh=35 ino=12 dd-2583 [004] 94.590021: balance_dirty_state: bdi 8:0: dirty=805 wb=662 unstable=2 bg_thresh=1039 thresh=2078 gap=609 poll_thresh=37 ino=12 dd-2583 [004] 94.590438: balance_dirty_state: bdi 8:0: dirty=830 wb=662 unstable=2 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=39 ino=12 dd-2583 [004] 94.590751: balance_dirty_state: bdi 8:0: dirty=880 wb=662 unstable=2 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=41 ino=12 dd-2583 [004] 94.591282: balance_dirty_state: bdi 8:0: dirty=918 wb=662 unstable=2 bg_thresh=1068 thresh=2136 gap=554 poll_thresh=43 ino=12 dd-2583 [004] 94.591731: balance_dirty_state: bdi 8:0: dirty=968 wb=662 unstable=2 bg_thresh=1067 thresh=2134 gap=502 poll_thresh=45 ino=12 dd-2583 [004] 94.591736: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=41708 base_bw=28 task_bw=0 dirtied=45 period=0 think=4 pause=8 dd-2583 [005] 94.597550: balance_dirty_state: bdi 8:0: dirty=993 wb=662 unstable=2 bg_thresh=1066 thresh=2133 gap=476 poll_thresh=34 ino=12 dd-2583 [005] 94.597555: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-138% task_weight=98% bdi_bw=41708 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [005] 94.605324: balance_dirty_state: bdi 8:0: dirty=993 wb=662 unstable=2 bg_thresh=1067 thresh=2135 gap=478 poll_thresh=34 ino=12 dd-2583 [005] 94.605337: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-136% task_weight=98% bdi_bw=41708 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [005] 94.613266: balance_dirty_state: bdi 8:0: dirty=993 wb=549 unstable=2 bg_thresh=1059 thresh=2119 gap=575 poll_thresh=34 ino=12 dd-2583 [005] 94.613290: balance_dirty_state: bdi 8:0: dirty=993 wb=549 unstable=2 bg_thresh=1059 thresh=2119 gap=575 poll_thresh=25 ino=12 dd-2583 [005] 94.613500: balance_dirty_state: bdi 8:0: dirty=1018 wb=549 unstable=2 bg_thresh=1059 thresh=2118 gap=549 poll_thresh=26 ino=12 dd-2583 [005] 94.613685: balance_dirty_state: bdi 8:0: dirty=1043 wb=549 unstable=2 bg_thresh=1058 thresh=2117 gap=523 poll_thresh=27 ino=12 dd-2583 [005] 94.613689: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-25% task_weight=98% bdi_bw=41708 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 94.621462: balance_dirty_state: bdi 8:0: dirty=1068 wb=436 unstable=2 bg_thresh=1057 thresh=2115 gap=609 poll_thresh=20 ino=12 flush-8:0-2554 [001] 94.621517: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1784 wrote=2 to_write=8190 dd-2583 [005] 94.621706: balance_dirty_state: bdi 8:0: dirty=1002 wb=527 unstable=2 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=21 ino=12 dd-2583 [005] 94.621955: balance_dirty_state: bdi 8:0: dirty=876 wb=678 unstable=2 bg_thresh=1055 thresh=2110 gap=554 poll_thresh=22 ino=12 dd-2583 [005] 94.622211: balance_dirty_state: bdi 8:0: dirty=749 wb=830 unstable=2 bg_thresh=1054 thresh=2109 gap=528 poll_thresh=23 ino=12 dd-2583 [005] 94.622484: balance_dirty_state: bdi 8:0: dirty=622 wb=982 unstable=2 bg_thresh=1054 thresh=2108 gap=502 poll_thresh=24 ino=12 dd-2583 [005] 94.622486: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-35% task_weight=99% bdi_bw=41708 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [001] 94.623437: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1192 to_write=6998 dd-2583 [004] 94.629521: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=2 bg_thresh=1057 thresh=2115 gap=641 poll_thresh=18 ino=12 dd-2583 [004] 94.629797: balance_dirty_state: bdi 8:0: dirty=17 wb=1472 unstable=2 bg_thresh=1054 thresh=2109 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 94.630392: balance_dirty_state: bdi 8:0: dirty=17 wb=1472 unstable=2 bg_thresh=1054 thresh=2108 gap=617 poll_thresh=20 ino=12 dd-2583 [004] 94.630710: balance_dirty_state: bdi 8:0: dirty=42 wb=1472 unstable=2 bg_thresh=1053 thresh=2107 gap=591 poll_thresh=21 ino=12 dd-2583 [004] 94.631036: balance_dirty_state: bdi 8:0: dirty=67 wb=1383 unstable=2 bg_thresh=1056 thresh=2112 gap=660 poll_thresh=22 ino=12 dd-2583 [004] 94.631298: balance_dirty_state: bdi 8:0: dirty=92 wb=1345 unstable=2 bg_thresh=1055 thresh=2110 gap=671 poll_thresh=23 ino=12 dd-2583 [004] 94.631569: balance_dirty_state: bdi 8:0: dirty=117 wb=1345 unstable=2 bg_thresh=1050 thresh=2101 gap=637 poll_thresh=24 ino=12 dd-2583 [004] 94.631851: balance_dirty_state: bdi 8:0: dirty=142 wb=1345 unstable=2 bg_thresh=1052 thresh=2104 gap=615 poll_thresh=25 ino=12 dd-2583 [004] 94.632141: balance_dirty_state: bdi 8:0: dirty=167 wb=1345 unstable=2 bg_thresh=1050 thresh=2101 gap=587 poll_thresh=26 ino=12 dd-2583 [004] 94.632443: balance_dirty_state: bdi 8:0: dirty=192 wb=1345 unstable=2 bg_thresh=1055 thresh=2110 gap=571 poll_thresh=27 ino=12 dd-2583 [004] 94.632657: balance_dirty_state: bdi 8:0: dirty=217 wb=1345 unstable=2 bg_thresh=1057 thresh=2115 gap=551 poll_thresh=28 ino=12 dd-2583 [004] 94.632872: balance_dirty_state: bdi 8:0: dirty=242 wb=1345 unstable=2 bg_thresh=1057 thresh=2114 gap=525 poll_thresh=29 ino=12 dd-2583 [004] 94.632877: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-72% task_weight=98% bdi_bw=41708 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 94.637500: balance_dirty_state: bdi 8:0: dirty=267 wb=1345 unstable=2 bg_thresh=1056 thresh=2113 gap=499 poll_thresh=22 ino=12 dd-2583 [004] 94.637509: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=46220 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 94.645400: balance_dirty_state: bdi 8:0: dirty=292 wb=1104 unstable=2 bg_thresh=1055 thresh=2111 gap=713 poll_thresh=16 ino=12 dd-2583 [004] 94.645516: balance_dirty_state: bdi 8:0: dirty=317 wb=1104 unstable=2 bg_thresh=1055 thresh=2111 gap=688 poll_thresh=17 ino=12 dd-2583 [004] 94.645637: balance_dirty_state: bdi 8:0: dirty=317 wb=1104 unstable=2 bg_thresh=1055 thresh=2110 gap=687 poll_thresh=18 ino=12 dd-2583 [004] 94.645763: balance_dirty_state: bdi 8:0: dirty=342 wb=1104 unstable=2 bg_thresh=1057 thresh=2115 gap=667 poll_thresh=19 ino=12 dd-2583 [004] 94.645901: balance_dirty_state: bdi 8:0: dirty=367 wb=1104 unstable=2 bg_thresh=1057 thresh=2114 gap=641 poll_thresh=20 ino=12 dd-2583 [004] 94.646041: balance_dirty_state: bdi 8:0: dirty=392 wb=1104 unstable=2 bg_thresh=1054 thresh=2108 gap=610 poll_thresh=21 ino=12 dd-2583 [004] 94.646190: balance_dirty_state: bdi 8:0: dirty=417 wb=1104 unstable=2 bg_thresh=1056 thresh=2113 gap=590 poll_thresh=22 ino=12 dd-2583 [004] 94.646347: balance_dirty_state: bdi 8:0: dirty=442 wb=1104 unstable=2 bg_thresh=1058 thresh=2117 gap=569 poll_thresh=23 ino=12 dd-2583 [004] 94.646508: balance_dirty_state: bdi 8:0: dirty=442 wb=1104 unstable=2 bg_thresh=1055 thresh=2111 gap=563 poll_thresh=24 ino=12 dd-2583 [004] 94.646677: balance_dirty_state: bdi 8:0: dirty=467 wb=1104 unstable=2 bg_thresh=1055 thresh=2110 gap=537 poll_thresh=25 ino=12 dd-2583 [004] 94.646867: balance_dirty_state: bdi 8:0: dirty=518 wb=1104 unstable=2 bg_thresh=1057 thresh=2114 gap=490 poll_thresh=26 ino=12 dd-2583 [004] 94.646871: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-72% task_weight=98% bdi_bw=46220 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 94.653270: balance_dirty_state: bdi 8:0: dirty=518 wb=965 unstable=2 bg_thresh=1052 thresh=2105 gap=620 poll_thresh=19 ino=12 dd-2583 [004] 94.653551: balance_dirty_state: bdi 8:0: dirty=543 wb=965 unstable=2 bg_thresh=1055 thresh=2110 gap=600 poll_thresh=20 ino=12 dd-2583 [004] 94.653695: balance_dirty_state: bdi 8:0: dirty=568 wb=965 unstable=2 bg_thresh=1054 thresh=2109 gap=574 poll_thresh=21 ino=12 dd-2583 [004] 94.653843: balance_dirty_state: bdi 8:0: dirty=593 wb=965 unstable=2 bg_thresh=1054 thresh=2108 gap=548 poll_thresh=22 ino=12 dd-2583 [004] 94.653999: balance_dirty_state: bdi 8:0: dirty=618 wb=965 unstable=2 bg_thresh=1051 thresh=2102 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 94.654003: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=46220 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 94.661209: balance_dirty_state: bdi 8:0: dirty=643 wb=838 unstable=2 bg_thresh=1055 thresh=2111 gap=628 poll_thresh=17 ino=12 dd-2583 [004] 94.661330: balance_dirty_state: bdi 8:0: dirty=643 wb=838 unstable=2 bg_thresh=1055 thresh=2110 gap=627 poll_thresh=18 ino=12 dd-2583 [004] 94.661458: balance_dirty_state: bdi 8:0: dirty=668 wb=838 unstable=2 bg_thresh=1057 thresh=2115 gap=607 poll_thresh=19 ino=12 dd-2583 [004] 94.661593: balance_dirty_state: bdi 8:0: dirty=693 wb=838 unstable=2 bg_thresh=1057 thresh=2114 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 94.661733: balance_dirty_state: bdi 8:0: dirty=718 wb=838 unstable=2 bg_thresh=1054 thresh=2108 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 94.661883: balance_dirty_state: bdi 8:0: dirty=743 wb=838 unstable=2 bg_thresh=1056 thresh=2113 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 94.662037: balance_dirty_state: bdi 8:0: dirty=743 wb=838 unstable=2 bg_thresh=1056 thresh=2112 gap=529 poll_thresh=23 ino=12 dd-2583 [004] 94.662198: balance_dirty_state: bdi 8:0: dirty=768 wb=838 unstable=2 bg_thresh=1055 thresh=2111 gap=503 poll_thresh=24 ino=12 dd-2583 [004] 94.662202: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=46220 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 94.669360: balance_dirty_state: bdi 8:0: dirty=793 wb=699 unstable=2 bg_thresh=1054 thresh=2109 gap=615 poll_thresh=18 ino=12 dd-2583 [004] 94.669491: balance_dirty_state: bdi 8:0: dirty=818 wb=699 unstable=2 bg_thresh=1057 thresh=2114 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 94.669626: balance_dirty_state: bdi 8:0: dirty=843 wb=699 unstable=2 bg_thresh=1054 thresh=2108 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 94.669769: balance_dirty_state: bdi 8:0: dirty=868 wb=699 unstable=2 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 94.669916: balance_dirty_state: bdi 8:0: dirty=868 wb=699 unstable=2 bg_thresh=1056 thresh=2112 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 94.670074: balance_dirty_state: bdi 8:0: dirty=893 wb=699 unstable=2 bg_thresh=1055 thresh=2111 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 94.670079: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=46220 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 94.677138: balance_dirty_state: bdi 8:0: dirty=918 wb=573 unstable=2 bg_thresh=1055 thresh=2111 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 94.677259: balance_dirty_state: bdi 8:0: dirty=918 wb=573 unstable=2 bg_thresh=1058 thresh=2116 gap=623 poll_thresh=18 ino=12 dd-2583 [000] 94.677385: balance_dirty_state: bdi 8:0: dirty=943 wb=573 unstable=2 bg_thresh=1058 thresh=2116 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 94.677521: balance_dirty_state: bdi 8:0: dirty=968 wb=573 unstable=2 bg_thresh=1060 thresh=2121 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 94.677662: balance_dirty_state: bdi 8:0: dirty=993 wb=573 unstable=2 bg_thresh=1063 thresh=2126 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 94.677809: balance_dirty_state: bdi 8:0: dirty=1018 wb=573 unstable=2 bg_thresh=1062 thresh=2125 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 94.677967: balance_dirty_state: bdi 8:0: dirty=1018 wb=573 unstable=2 bg_thresh=1062 thresh=2124 gap=531 poll_thresh=23 ino=12 dd-2583 [000] 94.678281: balance_dirty_state: bdi 8:0: dirty=1043 wb=573 unstable=2 bg_thresh=1061 thresh=2123 gap=505 poll_thresh=24 ino=12 dd-2583 [000] 94.678285: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-108% task_weight=100% bdi_bw=46220 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 94.684969: balance_dirty_state: bdi 8:0: dirty=1043 wb=459 unstable=2 bg_thresh=1056 thresh=2113 gap=609 poll_thresh=24 ino=12 dd-2583 [000] 94.684992: balance_dirty_state: bdi 8:0: dirty=1043 wb=459 unstable=2 bg_thresh=1056 thresh=2113 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 94.685119: balance_dirty_state: bdi 8:0: dirty=1068 wb=459 unstable=2 bg_thresh=1056 thresh=2113 gap=584 poll_thresh=19 ino=12 flush-8:0-2554 [001] 94.685242: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1848 wrote=3 to_write=8189 dd-2583 [000] 94.685269: balance_dirty_state: bdi 8:0: dirty=1093 wb=484 unstable=2 bg_thresh=1059 thresh=2118 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 94.685428: balance_dirty_state: bdi 8:0: dirty=943 wb=659 unstable=2 bg_thresh=1061 thresh=2123 gap=519 poll_thresh=21 ino=12 dd-2583 [000] 94.685430: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=46220 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [001] 94.686871: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=344 wrote=1152 to_write=7037 dd-2583 [007] 94.695665: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=2 bg_thresh=1055 thresh=2110 gap=601 poll_thresh=16 ino=12 dd-2583 [007] 94.695800: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=2 bg_thresh=1054 thresh=2109 gap=600 poll_thresh=17 ino=12 dd-2583 [007] 94.695944: balance_dirty_state: bdi 8:0: dirty=22 wb=1507 unstable=2 bg_thresh=1054 thresh=2108 gap=577 poll_thresh=18 ino=12 dd-2583 [007] 94.696095: balance_dirty_state: bdi 8:0: dirty=35 wb=1507 unstable=2 bg_thresh=1055 thresh=2110 gap=566 poll_thresh=19 ino=12 dd-2583 [007] 94.696254: balance_dirty_state: bdi 8:0: dirty=61 wb=1507 unstable=2 bg_thresh=1054 thresh=2109 gap=539 poll_thresh=20 ino=12 dd-2583 [007] 94.696417: balance_dirty_state: bdi 8:0: dirty=74 wb=1507 unstable=2 bg_thresh=1054 thresh=2108 gap=525 poll_thresh=21 ino=12 dd-2583 [007] 94.696422: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1360 avg_dirty=1365 bdi_gap=53% task_gap=2% task_weight=99% bdi_bw=46220 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [007] 94.701158: balance_dirty_state: bdi 8:0: dirty=114 wb=1504 unstable=2 bg_thresh=1059 thresh=2119 gap=499 poll_thresh=16 ino=12 dd-2583 [007] 94.701163: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=46220 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [007] 94.709057: balance_dirty_state: bdi 8:0: dirty=127 wb=1504 unstable=2 bg_thresh=1048 thresh=2097 gap=464 poll_thresh=12 ino=12 dd-2583 [007] 94.709062: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=46220 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [007] 94.717055: balance_dirty_state: bdi 8:0: dirty=133 wb=1429 unstable=2 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=9 ino=12 dd-2583 [007] 94.717133: balance_dirty_state: bdi 8:0: dirty=158 wb=1429 unstable=2 bg_thresh=1040 thresh=2081 gap=492 poll_thresh=10 ino=12 dd-2583 [007] 94.717137: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=46220 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [007] 94.725012: balance_dirty_state: bdi 8:0: dirty=158 wb=1304 unstable=2 bg_thresh=1037 thresh=2074 gap=610 poll_thresh=7 ino=12 dd-2583 [007] 94.725077: balance_dirty_state: bdi 8:0: dirty=158 wb=1304 unstable=2 bg_thresh=1039 thresh=2079 gap=615 poll_thresh=8 ino=12 dd-2583 [007] 94.725309: balance_dirty_state: bdi 8:0: dirty=183 wb=1304 unstable=2 bg_thresh=1039 thresh=2078 gap=589 poll_thresh=9 ino=12 dd-2583 [007] 94.725385: balance_dirty_state: bdi 8:0: dirty=183 wb=1304 unstable=2 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=10 ino=12 dd-2583 [007] 94.725467: balance_dirty_state: bdi 8:0: dirty=183 wb=1304 unstable=2 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=11 ino=12 dd-2583 [007] 94.725564: balance_dirty_state: bdi 8:0: dirty=196 wb=1304 unstable=2 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=12 ino=12 dd-2583 [007] 94.725676: balance_dirty_state: bdi 8:0: dirty=209 wb=1179 unstable=2 bg_thresh=1037 thresh=2074 gap=684 poll_thresh=13 ino=12 dd-2583 [007] 94.725788: balance_dirty_state: bdi 8:0: dirty=222 wb=1179 unstable=2 bg_thresh=1032 thresh=2065 gap=662 poll_thresh=14 ino=12 dd-2583 [007] 94.725905: balance_dirty_state: bdi 8:0: dirty=247 wb=1179 unstable=2 bg_thresh=1034 thresh=2069 gap=641 poll_thresh=15 ino=12 dd-2583 [007] 94.726028: balance_dirty_state: bdi 8:0: dirty=272 wb=1179 unstable=2 bg_thresh=1034 thresh=2069 gap=616 poll_thresh=16 ino=12 dd-2583 [007] 94.726153: balance_dirty_state: bdi 8:0: dirty=272 wb=1179 unstable=2 bg_thresh=1037 thresh=2074 gap=621 poll_thresh=17 ino=12 dd-2583 [007] 94.726290: balance_dirty_state: bdi 8:0: dirty=297 wb=1179 unstable=2 bg_thresh=1036 thresh=2073 gap=595 poll_thresh=18 ino=12 dd-2583 [007] 94.726436: balance_dirty_state: bdi 8:0: dirty=310 wb=1179 unstable=2 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=19 ino=12 dd-2583 [007] 94.726596: balance_dirty_state: bdi 8:0: dirty=323 wb=1179 unstable=2 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=20 ino=12 dd-2583 [007] 94.726765: balance_dirty_state: bdi 8:0: dirty=349 wb=1179 unstable=2 bg_thresh=1033 thresh=2066 gap=536 poll_thresh=21 ino=12 dd-2583 [007] 94.726940: balance_dirty_state: bdi 8:0: dirty=375 wb=1179 unstable=2 bg_thresh=1032 thresh=2065 gap=509 poll_thresh=22 ino=12 dd-2583 [007] 94.726944: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=46220 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [007] 94.733061: balance_dirty_state: bdi 8:0: dirty=399 wb=1103 unstable=1 bg_thresh=1033 thresh=2067 gap=564 poll_thresh=16 ino=12 dd-2583 [007] 94.733187: balance_dirty_state: bdi 8:0: dirty=424 wb=1103 unstable=1 bg_thresh=1033 thresh=2066 gap=538 poll_thresh=17 ino=12 dd-2583 [007] 94.733476: balance_dirty_state: bdi 8:0: dirty=424 wb=1103 unstable=1 bg_thresh=1033 thresh=2066 gap=538 poll_thresh=18 ino=12 dd-2583 [007] 94.733618: balance_dirty_state: bdi 8:0: dirty=449 wb=1103 unstable=1 bg_thresh=1032 thresh=2065 gap=512 poll_thresh=19 ino=12 dd-2583 [007] 94.733622: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=46220 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [007] 94.741103: balance_dirty_state: bdi 8:0: dirty=474 wb=978 unstable=1 bg_thresh=1031 thresh=2062 gap=609 poll_thresh=14 ino=12 dd-2583 [007] 94.741319: balance_dirty_state: bdi 8:0: dirty=474 wb=978 unstable=1 bg_thresh=1030 thresh=2061 gap=608 poll_thresh=15 ino=12 dd-2583 [007] 94.741551: balance_dirty_state: bdi 8:0: dirty=499 wb=978 unstable=1 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=16 ino=12 dd-2583 [007] 94.741798: balance_dirty_state: bdi 8:0: dirty=524 wb=978 unstable=1 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=17 ino=12 dd-2583 [007] 94.742058: balance_dirty_state: bdi 8:0: dirty=524 wb=978 unstable=1 bg_thresh=1029 thresh=2059 gap=556 poll_thresh=18 ino=12 dd-2583 [007] 94.742329: balance_dirty_state: bdi 8:0: dirty=549 wb=978 unstable=1 bg_thresh=1032 thresh=2064 gap=536 poll_thresh=19 ino=12 dd-2583 [007] 94.742640: balance_dirty_state: bdi 8:0: dirty=574 wb=978 unstable=1 bg_thresh=1030 thresh=2061 gap=508 poll_thresh=20 ino=12 dd-2583 [007] 94.742648: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=47616 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [007] 94.749026: balance_dirty_state: bdi 8:0: dirty=575 wb=844 unstable=0 bg_thresh=1034 thresh=2069 gap=650 poll_thresh=15 ino=12 dd-2583 [007] 94.749140: balance_dirty_state: bdi 8:0: dirty=600 wb=844 unstable=0 bg_thresh=1034 thresh=2068 gap=624 poll_thresh=16 ino=12 dd-2583 [007] 94.749256: balance_dirty_state: bdi 8:0: dirty=625 wb=844 unstable=0 bg_thresh=1034 thresh=2068 gap=599 poll_thresh=17 ino=12 dd-2583 [007] 94.749380: balance_dirty_state: bdi 8:0: dirty=625 wb=844 unstable=0 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=18 ino=12 dd-2583 [007] 94.749508: balance_dirty_state: bdi 8:0: dirty=650 wb=844 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=19 ino=12 dd-2583 [007] 94.749645: balance_dirty_state: bdi 8:0: dirty=675 wb=844 unstable=0 bg_thresh=1033 thresh=2066 gap=547 poll_thresh=20 ino=12 dd-2583 [007] 94.749933: balance_dirty_state: bdi 8:0: dirty=700 wb=844 unstable=0 bg_thresh=1032 thresh=2065 gap=521 poll_thresh=21 ino=12 dd-2583 [007] 94.750081: balance_dirty_state: bdi 8:0: dirty=725 wb=844 unstable=0 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=22 ino=12 dd-2583 [007] 94.750085: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=47616 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [007] 94.756966: balance_dirty_state: bdi 8:0: dirty=725 wb=719 unstable=0 bg_thresh=1032 thresh=2065 gap=621 poll_thresh=16 ino=12 dd-2583 [007] 94.757092: balance_dirty_state: bdi 8:0: dirty=750 wb=719 unstable=0 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=17 ino=12 dd-2583 [007] 94.757221: balance_dirty_state: bdi 8:0: dirty=775 wb=719 unstable=0 bg_thresh=1032 thresh=2064 gap=570 poll_thresh=18 ino=12 dd-2583 [007] 94.757356: balance_dirty_state: bdi 8:0: dirty=775 wb=719 unstable=0 bg_thresh=1031 thresh=2063 gap=569 poll_thresh=19 ino=12 dd-2583 [007] 94.757502: balance_dirty_state: bdi 8:0: dirty=800 wb=719 unstable=0 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=20 ino=12 dd-2583 [007] 94.757659: balance_dirty_state: bdi 8:0: dirty=838 wb=719 unstable=0 bg_thresh=1032 thresh=2065 gap=508 poll_thresh=21 ino=12 dd-2583 [007] 94.757663: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=47616 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [007] 94.764933: balance_dirty_state: bdi 8:0: dirty=852 wb=719 unstable=0 bg_thresh=1028 thresh=2057 gap=486 poll_thresh=16 ino=12 dd-2583 [007] 94.764938: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=47616 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 94.772867: balance_dirty_state: bdi 8:0: dirty=852 wb=468 unstable=0 bg_thresh=1029 thresh=2058 gap=738 poll_thresh=12 ino=12 dd-2583 [006] 94.772963: balance_dirty_state: bdi 8:0: dirty=877 wb=468 unstable=0 bg_thresh=1029 thresh=2058 gap=713 poll_thresh=13 ino=12 dd-2583 [006] 94.773064: balance_dirty_state: bdi 8:0: dirty=877 wb=468 unstable=0 bg_thresh=1031 thresh=2063 gap=718 poll_thresh=14 ino=12 dd-2583 [006] 94.773173: balance_dirty_state: bdi 8:0: dirty=902 wb=468 unstable=0 bg_thresh=1034 thresh=2068 gap=698 poll_thresh=15 ino=12 dd-2583 [006] 94.773291: balance_dirty_state: bdi 8:0: dirty=927 wb=468 unstable=0 bg_thresh=1033 thresh=2067 gap=672 poll_thresh=16 ino=12 dd-2583 [006] 94.773418: balance_dirty_state: bdi 8:0: dirty=927 wb=468 unstable=0 bg_thresh=1033 thresh=2067 gap=672 poll_thresh=17 ino=12 dd-2583 [006] 94.773707: balance_dirty_state: bdi 8:0: dirty=952 wb=468 unstable=0 bg_thresh=1033 thresh=2066 gap=646 poll_thresh=18 ino=12 dd-2583 [006] 94.773843: balance_dirty_state: bdi 8:0: dirty=977 wb=468 unstable=0 bg_thresh=1030 thresh=2060 gap=615 poll_thresh=19 ino=12 dd-2583 [006] 94.773987: balance_dirty_state: bdi 8:0: dirty=1002 wb=468 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=20 ino=12 dd-2583 [006] 94.774137: balance_dirty_state: bdi 8:0: dirty=1002 wb=468 unstable=0 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=21 ino=12 dd-2583 [006] 94.774314: balance_dirty_state: bdi 8:0: dirty=1028 wb=368 unstable=0 bg_thresh=1031 thresh=2063 gap=667 poll_thresh=22 ino=12 dd-2583 [006] 94.774504: balance_dirty_state: bdi 8:0: dirty=1041 wb=343 unstable=0 bg_thresh=1029 thresh=2058 gap=674 poll_thresh=23 ino=12 flush-8:0-2554 [000] 94.774565: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1936 wrote=1 to_write=8191 dd-2583 [006] 94.774701: balance_dirty_state: bdi 8:0: dirty=949 wb=460 unstable=0 bg_thresh=1030 thresh=2060 gap=651 poll_thresh=24 ino=12 dd-2583 [006] 94.774902: balance_dirty_state: bdi 8:0: dirty=809 wb=625 unstable=0 bg_thresh=1026 thresh=2052 gap=618 poll_thresh=25 ino=12 dd-2583 [006] 94.775108: balance_dirty_state: bdi 8:0: dirty=619 wb=815 unstable=0 bg_thresh=1030 thresh=2061 gap=627 poll_thresh=26 ino=12 dd-2583 [006] 94.775321: balance_dirty_state: bdi 8:0: dirty=481 wb=1003 unstable=0 bg_thresh=1032 thresh=2064 gap=580 poll_thresh=27 ino=12 dd-2583 [006] 94.775543: balance_dirty_state: bdi 8:0: dirty=306 wb=1228 unstable=0 bg_thresh=1030 thresh=2061 gap=527 poll_thresh=28 ino=12 flush-8:0-2554 [000] 94.775857: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=432 wrote=1213 to_write=6978 dd-2583 [006] 94.775921: balance_dirty_state: bdi 8:0: dirty=4 wb=1530 unstable=0 bg_thresh=1027 thresh=2055 gap=521 poll_thresh=29 ino=12 dd-2583 [006] 94.776136: balance_dirty_state: bdi 8:0: dirty=29 wb=1530 unstable=0 bg_thresh=1030 thresh=2060 gap=501 poll_thresh=30 ino=12 dd-2583 [006] 94.776141: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=47616 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [006] 94.781117: balance_dirty_state: bdi 8:0: dirty=54 wb=1530 unstable=0 bg_thresh=1029 thresh=2059 gap=475 poll_thresh=22 ino=12 dd-2583 [006] 94.781125: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=47616 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 94.788923: balance_dirty_state: bdi 8:0: dirty=79 wb=1430 unstable=0 bg_thresh=1025 thresh=2051 gap=542 poll_thresh=16 ino=12 dd-2583 [006] 94.789040: balance_dirty_state: bdi 8:0: dirty=79 wb=1430 unstable=0 bg_thresh=1028 thresh=2056 gap=547 poll_thresh=17 ino=12 dd-2583 [006] 94.789164: balance_dirty_state: bdi 8:0: dirty=104 wb=1430 unstable=0 bg_thresh=1025 thresh=2050 gap=516 poll_thresh=18 ino=12 dd-2583 [006] 94.789308: balance_dirty_state: bdi 8:0: dirty=129 wb=1330 unstable=0 bg_thresh=1030 thresh=2060 gap=601 poll_thresh=19 ino=12 dd-2583 [006] 94.789458: balance_dirty_state: bdi 8:0: dirty=154 wb=1305 unstable=0 bg_thresh=1023 thresh=2047 gap=588 poll_thresh=20 ino=12 dd-2583 [006] 94.789611: balance_dirty_state: bdi 8:0: dirty=154 wb=1305 unstable=0 bg_thresh=1025 thresh=2051 gap=592 poll_thresh=21 ino=12 dd-2583 [006] 94.789769: balance_dirty_state: bdi 8:0: dirty=179 wb=1305 unstable=0 bg_thresh=1027 thresh=2055 gap=571 poll_thresh=22 ino=12 dd-2583 [006] 94.789931: balance_dirty_state: bdi 8:0: dirty=204 wb=1305 unstable=0 bg_thresh=1027 thresh=2054 gap=545 poll_thresh=23 ino=12 dd-2583 [006] 94.790095: balance_dirty_state: bdi 8:0: dirty=229 wb=1305 unstable=0 bg_thresh=1026 thresh=2053 gap=519 poll_thresh=24 ino=12 dd-2583 [006] 94.790410: balance_dirty_state: bdi 8:0: dirty=254 wb=1305 unstable=0 bg_thresh=1026 thresh=2052 gap=493 poll_thresh=25 ino=12 dd-2583 [006] 94.790414: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=47616 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 94.797033: balance_dirty_state: bdi 8:0: dirty=279 wb=1230 unstable=0 bg_thresh=1028 thresh=2056 gap=547 poll_thresh=19 ino=12 dd-2583 [005] 94.797322: balance_dirty_state: bdi 8:0: dirty=279 wb=1230 unstable=0 bg_thresh=1030 thresh=2061 gap=552 poll_thresh=20 ino=12 dd-2583 [005] 94.797625: balance_dirty_state: bdi 8:0: dirty=304 wb=1230 unstable=0 bg_thresh=1033 thresh=2066 gap=532 poll_thresh=21 ino=12 dd-2583 [005] 94.797938: balance_dirty_state: bdi 8:0: dirty=329 wb=1230 unstable=0 bg_thresh=1032 thresh=2065 gap=506 poll_thresh=22 ino=12 dd-2583 [005] 94.797947: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-39% task_weight=101% bdi_bw=47616 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 94.804967: balance_dirty_state: bdi 8:0: dirty=354 wb=1230 unstable=0 bg_thresh=1032 thresh=2064 gap=480 poll_thresh=16 ino=12 dd-2583 [005] 94.804975: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=47616 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 94.812906: balance_dirty_state: bdi 8:0: dirty=354 wb=1230 unstable=0 bg_thresh=1034 thresh=2069 gap=485 poll_thresh=12 ino=12 dd-2583 [001] 94.812915: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-34% task_weight=100% bdi_bw=47616 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 94.820768: balance_dirty_state: bdi 8:0: dirty=379 wb=1075 unstable=0 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=9 ino=12 dd-2583 [001] 94.820909: balance_dirty_state: bdi 8:0: dirty=379 wb=1075 unstable=0 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=10 ino=12 dd-2583 [001] 94.821067: balance_dirty_state: bdi 8:0: dirty=404 wb=1075 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=11 ino=12 dd-2583 [001] 94.821240: balance_dirty_state: bdi 8:0: dirty=404 wb=1075 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=12 ino=12 dd-2583 [001] 94.821426: balance_dirty_state: bdi 8:0: dirty=429 wb=1075 unstable=0 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=13 ino=12 dd-2583 [001] 94.821625: balance_dirty_state: bdi 8:0: dirty=429 wb=1075 unstable=0 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=14 ino=12 dd-2583 [001] 94.821839: balance_dirty_state: bdi 8:0: dirty=454 wb=1075 unstable=0 bg_thresh=1033 thresh=2066 gap=537 poll_thresh=15 ino=12 dd-2583 [001] 94.822070: balance_dirty_state: bdi 8:0: dirty=454 wb=1075 unstable=0 bg_thresh=1035 thresh=2071 gap=542 poll_thresh=16 ino=12 dd-2583 [001] 94.822312: balance_dirty_state: bdi 8:0: dirty=479 wb=1075 unstable=0 bg_thresh=1035 thresh=2070 gap=516 poll_thresh=17 ino=12 dd-2583 [001] 94.822320: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=47616 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [001] 94.828886: balance_dirty_state: bdi 8:0: dirty=504 wb=948 unstable=0 bg_thresh=1039 thresh=2078 gap=626 poll_thresh=13 ino=12 dd-2583 [001] 94.828988: balance_dirty_state: bdi 8:0: dirty=504 wb=948 unstable=0 bg_thresh=1041 thresh=2083 gap=631 poll_thresh=14 ino=12 dd-2583 [001] 94.829096: balance_dirty_state: bdi 8:0: dirty=529 wb=948 unstable=0 bg_thresh=1041 thresh=2083 gap=606 poll_thresh=15 ino=12 dd-2583 [001] 94.829210: balance_dirty_state: bdi 8:0: dirty=529 wb=948 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=16 ino=12 dd-2583 [001] 94.829330: balance_dirty_state: bdi 8:0: dirty=554 wb=948 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=17 ino=12 dd-2583 [001] 94.829458: balance_dirty_state: bdi 8:0: dirty=579 wb=948 unstable=0 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=18 ino=12 dd-2583 [001] 94.829594: balance_dirty_state: bdi 8:0: dirty=604 wb=948 unstable=0 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=19 ino=12 dd-2583 [001] 94.829736: balance_dirty_state: bdi 8:0: dirty=604 wb=948 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=20 ino=12 dd-2583 [001] 94.829885: balance_dirty_state: bdi 8:0: dirty=629 wb=948 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=21 ino=12 dd-2583 [001] 94.829889: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=100% bdi_bw=47616 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [001] 94.836708: balance_dirty_state: bdi 8:0: dirty=654 wb=833 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=16 ino=12 dd-2583 [001] 94.836833: balance_dirty_state: bdi 8:0: dirty=679 wb=833 unstable=0 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=17 ino=12 dd-2583 [001] 94.836962: balance_dirty_state: bdi 8:0: dirty=679 wb=833 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=18 ino=12 dd-2583 [001] 94.837096: balance_dirty_state: bdi 8:0: dirty=704 wb=833 unstable=0 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=19 ino=12 dd-2583 [001] 94.837239: balance_dirty_state: bdi 8:0: dirty=729 wb=833 unstable=0 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=20 ino=12 dd-2583 [001] 94.837243: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=19% task_weight=101% bdi_bw=47616 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [001] 94.844674: balance_dirty_state: bdi 8:0: dirty=729 wb=708 unstable=0 bg_thresh=1032 thresh=2065 gap=628 poll_thresh=15 ino=12 dd-2583 [001] 94.844939: balance_dirty_state: bdi 8:0: dirty=754 wb=708 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=16 ino=12 dd-2583 [001] 94.845068: balance_dirty_state: bdi 8:0: dirty=779 wb=708 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=17 ino=12 dd-2583 [001] 94.845195: balance_dirty_state: bdi 8:0: dirty=779 wb=708 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=18 ino=12 dd-2583 [001] 94.845331: balance_dirty_state: bdi 8:0: dirty=804 wb=708 unstable=0 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=19 ino=12 dd-2583 [001] 94.845473: balance_dirty_state: bdi 8:0: dirty=829 wb=708 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=20 ino=12 dd-2583 [001] 94.845621: balance_dirty_state: bdi 8:0: dirty=854 wb=708 unstable=0 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=21 ino=12 dd-2583 [001] 94.845626: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [001] 94.856578: balance_dirty_state: bdi 8:0: dirty=879 wb=445 unstable=0 bg_thresh=1033 thresh=2066 gap=742 poll_thresh=16 ino=12 dd-2583 [001] 94.856697: balance_dirty_state: bdi 8:0: dirty=879 wb=445 unstable=0 bg_thresh=1033 thresh=2066 gap=742 poll_thresh=17 ino=12 dd-2583 [001] 94.856825: balance_dirty_state: bdi 8:0: dirty=904 wb=445 unstable=0 bg_thresh=1032 thresh=2065 gap=716 poll_thresh=18 ino=12 dd-2583 [001] 94.856959: balance_dirty_state: bdi 8:0: dirty=929 wb=445 unstable=0 bg_thresh=1035 thresh=2070 gap=696 poll_thresh=19 ino=12 dd-2583 [001] 94.857101: balance_dirty_state: bdi 8:0: dirty=929 wb=445 unstable=0 bg_thresh=1034 thresh=2069 gap=695 poll_thresh=20 ino=12 dd-2583 [001] 94.857251: balance_dirty_state: bdi 8:0: dirty=954 wb=445 unstable=0 bg_thresh=1031 thresh=2063 gap=664 poll_thresh=21 ino=12 dd-2583 [001] 94.857408: balance_dirty_state: bdi 8:0: dirty=979 wb=445 unstable=0 bg_thresh=1034 thresh=2068 gap=644 poll_thresh=22 ino=12 dd-2583 [001] 94.857727: balance_dirty_state: bdi 8:0: dirty=1004 wb=445 unstable=0 bg_thresh=1033 thresh=2067 gap=618 poll_thresh=23 ino=12 dd-2583 [001] 94.857894: balance_dirty_state: bdi 8:0: dirty=1029 wb=445 unstable=0 bg_thresh=1033 thresh=2066 gap=592 poll_thresh=24 ino=12 dd-2583 [001] 94.858073: balance_dirty_state: bdi 8:0: dirty=1054 wb=445 unstable=0 bg_thresh=1035 thresh=2071 gap=572 poll_thresh=25 ino=12 flush-8:0-2554 [002] 94.858193: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2020 wrote=5 to_write=8187 dd-2583 [001] 94.858271: balance_dirty_state: bdi 8:0: dirty=1004 wb=520 unstable=0 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=26 ino=12 dd-2583 [001] 94.858475: balance_dirty_state: bdi 8:0: dirty=854 wb=695 unstable=0 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=27 ino=12 dd-2583 [001] 94.858712: balance_dirty_state: bdi 8:0: dirty=630 wb=945 unstable=0 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=28 ino=12 dd-2583 [001] 94.858714: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=101% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 flush-8:0-2554 [002] 94.859319: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=516 wrote=1149 to_write=7038 dd-2583 [000] 94.868606: balance_dirty_state: bdi 8:0: dirty=0 wb=1421 unstable=0 bg_thresh=1035 thresh=2070 gap=649 poll_thresh=21 ino=12 dd-2583 [000] 94.868752: balance_dirty_state: bdi 8:0: dirty=4 wb=1421 unstable=0 bg_thresh=1037 thresh=2075 gap=650 poll_thresh=22 ino=12 dd-2583 [000] 94.868902: balance_dirty_state: bdi 8:0: dirty=29 wb=1421 unstable=0 bg_thresh=1040 thresh=2080 gap=630 poll_thresh=23 ino=12 dd-2583 [000] 94.869061: balance_dirty_state: bdi 8:0: dirty=54 wb=1421 unstable=0 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=24 ino=12 dd-2583 [000] 94.869229: balance_dirty_state: bdi 8:0: dirty=79 wb=1421 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=25 ino=12 dd-2583 [000] 94.869545: balance_dirty_state: bdi 8:0: dirty=104 wb=1421 unstable=0 bg_thresh=1041 thresh=2083 gap=558 poll_thresh=26 ino=12 dd-2583 [000] 94.869722: balance_dirty_state: bdi 8:0: dirty=129 wb=1421 unstable=0 bg_thresh=1044 thresh=2088 gap=538 poll_thresh=27 ino=12 dd-2583 [000] 94.869909: balance_dirty_state: bdi 8:0: dirty=154 wb=1421 unstable=0 bg_thresh=1046 thresh=2092 gap=517 poll_thresh=28 ino=12 dd-2583 [000] 94.869914: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-10% task_weight=101% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 94.876558: balance_dirty_state: bdi 8:0: dirty=179 wb=1269 unstable=0 bg_thresh=1039 thresh=2078 gap=630 poll_thresh=21 ino=12 dd-2583 [000] 94.876706: balance_dirty_state: bdi 8:0: dirty=204 wb=1269 unstable=0 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=22 ino=12 dd-2583 [000] 94.876857: balance_dirty_state: bdi 8:0: dirty=229 wb=1269 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=23 ino=12 dd-2583 [000] 94.877019: balance_dirty_state: bdi 8:0: dirty=254 wb=1269 unstable=0 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=24 ino=12 dd-2583 [000] 94.877185: balance_dirty_state: bdi 8:0: dirty=279 wb=1269 unstable=0 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=25 ino=12 dd-2583 [000] 94.877362: balance_dirty_state: bdi 8:0: dirty=304 wb=1269 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=26 ino=12 dd-2583 [000] 94.877366: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 94.884675: balance_dirty_state: bdi 8:0: dirty=329 wb=1144 unstable=0 bg_thresh=1037 thresh=2074 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 94.885260: balance_dirty_state: bdi 8:0: dirty=354 wb=1144 unstable=0 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=20 ino=12 dd-2583 [000] 94.885558: balance_dirty_state: bdi 8:0: dirty=354 wb=1144 unstable=0 bg_thresh=1042 thresh=2084 gap=586 poll_thresh=21 ino=12 dd-2583 [000] 94.885863: balance_dirty_state: bdi 8:0: dirty=379 wb=1144 unstable=0 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=22 ino=12 dd-2583 [000] 94.886187: balance_dirty_state: bdi 8:0: dirty=404 wb=1144 unstable=0 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=23 ino=12 dd-2583 [000] 94.886524: balance_dirty_state: bdi 8:0: dirty=429 wb=1144 unstable=0 bg_thresh=1043 thresh=2087 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 94.886533: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=48560 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [004] 94.892530: balance_dirty_state: bdi 8:0: dirty=454 wb=1019 unstable=0 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 94.892658: balance_dirty_state: bdi 8:0: dirty=454 wb=1019 unstable=0 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 94.892796: balance_dirty_state: bdi 8:0: dirty=479 wb=1019 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 94.892936: balance_dirty_state: bdi 8:0: dirty=504 wb=1019 unstable=0 bg_thresh=1038 thresh=2076 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 94.893085: balance_dirty_state: bdi 8:0: dirty=529 wb=1019 unstable=0 bg_thresh=1037 thresh=2075 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 94.893237: balance_dirty_state: bdi 8:0: dirty=554 wb=1019 unstable=0 bg_thresh=1037 thresh=2075 gap=502 poll_thresh=23 ino=12 dd-2583 [004] 94.893241: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 94.900626: balance_dirty_state: bdi 8:0: dirty=554 wb=894 unstable=0 bg_thresh=1035 thresh=2071 gap=623 poll_thresh=17 ino=12 dd-2583 [004] 94.900878: balance_dirty_state: bdi 8:0: dirty=579 wb=894 unstable=0 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 94.901460: balance_dirty_state: bdi 8:0: dirty=604 wb=894 unstable=0 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 94.901760: balance_dirty_state: bdi 8:0: dirty=629 wb=894 unstable=0 bg_thresh=1037 thresh=2074 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 94.902056: balance_dirty_state: bdi 8:0: dirty=654 wb=894 unstable=0 bg_thresh=1034 thresh=2068 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 94.902367: balance_dirty_state: bdi 8:0: dirty=679 wb=894 unstable=0 bg_thresh=1036 thresh=2073 gap=500 poll_thresh=22 ino=12 dd-2583 [004] 94.902376: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 94.908505: balance_dirty_state: bdi 8:0: dirty=679 wb=894 unstable=0 bg_thresh=1036 thresh=2072 gap=499 poll_thresh=16 ino=12 dd-2583 [004] 94.908510: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [001] 94.916517: balance_dirty_state: bdi 8:0: dirty=704 wb=894 unstable=0 bg_thresh=1037 thresh=2074 gap=476 poll_thresh=12 ino=12 dd-2583 [001] 94.916526: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=98% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [001] 94.924463: balance_dirty_state: bdi 8:0: dirty=704 wb=894 unstable=0 bg_thresh=1037 thresh=2074 gap=476 poll_thresh=9 ino=12 dd-2583 [001] 94.924472: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [001] 94.932377: balance_dirty_state: bdi 8:0: dirty=704 wb=894 unstable=0 bg_thresh=1037 thresh=2074 gap=476 poll_thresh=7 ino=12 dd-2583 [001] 94.932381: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 94.940346: balance_dirty_state: bdi 8:0: dirty=729 wb=894 unstable=0 bg_thresh=1034 thresh=2068 gap=445 poll_thresh=5 ino=12 dd-2583 [001] 94.940352: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [001] 94.948284: balance_dirty_state: bdi 8:0: dirty=729 wb=894 unstable=0 bg_thresh=1036 thresh=2073 gap=450 poll_thresh=4 ino=12 dd-2583 [001] 94.948291: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=47376 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [001] 94.956217: balance_dirty_state: bdi 8:0: dirty=729 wb=894 unstable=0 bg_thresh=1036 thresh=2073 gap=450 poll_thresh=3 ino=12 dd-2583 [001] 94.956223: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=47376 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [005] 94.964180: balance_dirty_state: bdi 8:0: dirty=729 wb=769 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=2 ino=12 dd-2583 [005] 94.964224: balance_dirty_state: bdi 8:0: dirty=729 wb=769 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=3 ino=12 dd-2583 [005] 94.964278: balance_dirty_state: bdi 8:0: dirty=729 wb=769 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=4 ino=12 dd-2583 [005] 94.964313: balance_dirty_state: bdi 8:0: dirty=729 wb=769 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=5 ino=12 dd-2583 [005] 94.964353: balance_dirty_state: bdi 8:0: dirty=754 wb=769 unstable=0 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=6 ino=12 dd-2583 [005] 94.964402: balance_dirty_state: bdi 8:0: dirty=754 wb=769 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=7 ino=12 dd-2583 [005] 94.964457: balance_dirty_state: bdi 8:0: dirty=754 wb=769 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=8 ino=12 dd-2583 [005] 94.964522: balance_dirty_state: bdi 8:0: dirty=779 wb=769 unstable=0 bg_thresh=1038 thresh=2076 gap=528 poll_thresh=9 ino=12 dd-2583 [005] 94.964593: balance_dirty_state: bdi 8:0: dirty=779 wb=769 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=10 ino=12 dd-2583 [005] 94.964684: balance_dirty_state: bdi 8:0: dirty=779 wb=769 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=11 ino=12 dd-2583 [005] 94.964809: balance_dirty_state: bdi 8:0: dirty=804 wb=769 unstable=0 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=12 ino=12 dd-2583 [005] 94.964814: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=24% task_weight=99% bdi_bw=47376 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [005] 94.972187: balance_dirty_state: bdi 8:0: dirty=804 wb=644 unstable=0 bg_thresh=1034 thresh=2068 gap=620 poll_thresh=9 ino=12 dd-2583 [005] 94.972298: balance_dirty_state: bdi 8:0: dirty=829 wb=644 unstable=0 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=10 ino=12 dd-2583 [005] 94.972416: balance_dirty_state: bdi 8:0: dirty=829 wb=644 unstable=0 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=11 ino=12 dd-2583 [005] 94.972542: balance_dirty_state: bdi 8:0: dirty=854 wb=644 unstable=0 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=12 ino=12 dd-2583 [001] 94.973649: balance_dirty_state: bdi 8:0: dirty=854 wb=644 unstable=0 bg_thresh=1032 thresh=2064 gap=566 poll_thresh=13 ino=12 dd-2583 [001] 94.973750: balance_dirty_state: bdi 8:0: dirty=879 wb=644 unstable=0 bg_thresh=1034 thresh=2069 gap=546 poll_thresh=14 ino=12 dd-2583 [001] 94.973858: balance_dirty_state: bdi 8:0: dirty=879 wb=644 unstable=0 bg_thresh=1034 thresh=2069 gap=546 poll_thresh=15 ino=12 dd-2583 [001] 94.973970: balance_dirty_state: bdi 8:0: dirty=904 wb=644 unstable=0 bg_thresh=1034 thresh=2068 gap=520 poll_thresh=16 ino=12 dd-2583 [001] 94.974091: balance_dirty_state: bdi 8:0: dirty=929 wb=644 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=17 ino=12 dd-2583 [001] 94.974096: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=47376 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 94.980237: balance_dirty_state: bdi 8:0: dirty=929 wb=519 unstable=0 bg_thresh=1038 thresh=2077 gap=629 poll_thresh=13 ino=12 dd-2583 [001] 94.980337: balance_dirty_state: bdi 8:0: dirty=954 wb=519 unstable=0 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=14 ino=12 dd-2583 [001] 94.980442: balance_dirty_state: bdi 8:0: dirty=954 wb=519 unstable=0 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=15 ino=12 dd-2583 [001] 94.980559: balance_dirty_state: bdi 8:0: dirty=979 wb=519 unstable=0 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=16 ino=12 dd-2583 [001] 94.980678: balance_dirty_state: bdi 8:0: dirty=1004 wb=519 unstable=0 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=17 ino=12 dd-2583 [001] 94.980804: balance_dirty_state: bdi 8:0: dirty=1004 wb=519 unstable=0 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=18 ino=12 dd-2583 [001] 94.980940: balance_dirty_state: bdi 8:0: dirty=1029 wb=519 unstable=0 bg_thresh=1039 thresh=2079 gap=531 poll_thresh=19 ino=12 dd-2583 [001] 94.981079: balance_dirty_state: bdi 8:0: dirty=1054 wb=519 unstable=0 bg_thresh=1039 thresh=2078 gap=505 poll_thresh=20 ino=12 dd-2583 [001] 94.981084: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=47376 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 94.981178: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2144 wrote=2 to_write=8190 flush-8:0-2554 [002] 94.982248: writeback_single_inode: bdi 8:0: ino=12 state= age=640 wrote=1085 to_write=7105 dd-2583 [000] 94.992191: balance_dirty_state: bdi 8:0: dirty=0 wb=1319 unstable=0 bg_thresh=1026 thresh=2052 gap=733 poll_thresh=15 ino=12 dd-2583 [000] 94.992307: balance_dirty_state: bdi 8:0: dirty=4 wb=1319 unstable=0 bg_thresh=1028 thresh=2057 gap=734 poll_thresh=16 ino=12 dd-2583 [000] 94.992431: balance_dirty_state: bdi 8:0: dirty=4 wb=1319 unstable=0 bg_thresh=1025 thresh=2051 gap=728 poll_thresh=17 ino=12 dd-2583 [000] 94.992720: balance_dirty_state: bdi 8:0: dirty=29 wb=1319 unstable=0 bg_thresh=1025 thresh=2050 gap=702 poll_thresh=18 ino=12 dd-2583 [000] 94.992859: balance_dirty_state: bdi 8:0: dirty=54 wb=1319 unstable=0 bg_thresh=1027 thresh=2055 gap=682 poll_thresh=19 ino=12 dd-2583 [000] 94.992999: balance_dirty_state: bdi 8:0: dirty=54 wb=1319 unstable=0 bg_thresh=1027 thresh=2054 gap=681 poll_thresh=20 ino=12 dd-2583 [000] 94.993151: balance_dirty_state: bdi 8:0: dirty=79 wb=1319 unstable=0 bg_thresh=1026 thresh=2053 gap=655 poll_thresh=21 ino=12 dd-2583 [000] 94.993308: balance_dirty_state: bdi 8:0: dirty=104 wb=1319 unstable=0 bg_thresh=1026 thresh=2053 gap=630 poll_thresh=22 ino=12 dd-2583 [000] 94.993472: balance_dirty_state: bdi 8:0: dirty=129 wb=1319 unstable=0 bg_thresh=1026 thresh=2052 gap=604 poll_thresh=23 ino=12 dd-2583 [000] 94.993642: balance_dirty_state: bdi 8:0: dirty=154 wb=1319 unstable=0 bg_thresh=1025 thresh=2051 gap=578 poll_thresh=24 ino=12 dd-2583 [000] 94.993824: balance_dirty_state: bdi 8:0: dirty=179 wb=1319 unstable=0 bg_thresh=1025 thresh=2050 gap=552 poll_thresh=25 ino=12 dd-2583 [000] 94.994011: balance_dirty_state: bdi 8:0: dirty=204 wb=1319 unstable=0 bg_thresh=1024 thresh=2049 gap=526 poll_thresh=26 ino=12 dd-2583 [000] 94.994207: balance_dirty_state: bdi 8:0: dirty=229 wb=1319 unstable=0 bg_thresh=1024 thresh=2048 gap=500 poll_thresh=27 ino=12 dd-2583 [000] 94.994211: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=47376 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 95.000061: balance_dirty_state: bdi 8:0: dirty=229 wb=1194 unstable=0 bg_thresh=1019 thresh=2039 gap=616 poll_thresh=27 ino=12 dd-2583 [004] 95.000079: balance_dirty_state: bdi 8:0: dirty=229 wb=1194 unstable=0 bg_thresh=1019 thresh=2039 gap=616 poll_thresh=20 ino=12 dd-2583 [004] 95.000266: balance_dirty_state: bdi 8:0: dirty=254 wb=1194 unstable=0 bg_thresh=1019 thresh=2039 gap=591 poll_thresh=21 ino=12 dd-2583 [004] 95.000660: balance_dirty_state: bdi 8:0: dirty=279 wb=1194 unstable=0 bg_thresh=1022 thresh=2044 gap=571 poll_thresh=22 ino=12 dd-2583 [004] 95.000866: balance_dirty_state: bdi 8:0: dirty=304 wb=1194 unstable=0 bg_thresh=1024 thresh=2049 gap=551 poll_thresh=23 ino=12 dd-2583 [004] 95.001082: balance_dirty_state: bdi 8:0: dirty=329 wb=1194 unstable=0 bg_thresh=1027 thresh=2054 gap=531 poll_thresh=24 ino=12 dd-2583 [004] 95.001310: balance_dirty_state: bdi 8:0: dirty=354 wb=1194 unstable=0 bg_thresh=1026 thresh=2053 gap=505 poll_thresh=25 ino=12 dd-2583 [004] 95.001315: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=47376 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 95.008262: balance_dirty_state: bdi 8:0: dirty=354 wb=1068 unstable=0 bg_thresh=1029 thresh=2058 gap=636 poll_thresh=19 ino=12 dd-2583 [004] 95.008489: balance_dirty_state: bdi 8:0: dirty=379 wb=1068 unstable=0 bg_thresh=1028 thresh=2057 gap=610 poll_thresh=20 ino=12 dd-2583 [004] 95.008728: balance_dirty_state: bdi 8:0: dirty=404 wb=1068 unstable=0 bg_thresh=1025 thresh=2051 gap=579 poll_thresh=21 ino=12 dd-2583 [004] 95.008976: balance_dirty_state: bdi 8:0: dirty=429 wb=1068 unstable=0 bg_thresh=1030 thresh=2061 gap=564 poll_thresh=22 ino=12 dd-2583 [004] 95.009233: balance_dirty_state: bdi 8:0: dirty=454 wb=1068 unstable=0 bg_thresh=1027 thresh=2055 gap=533 poll_thresh=23 ino=12 dd-2583 [004] 95.009505: balance_dirty_state: bdi 8:0: dirty=479 wb=1068 unstable=0 bg_thresh=1027 thresh=2054 gap=507 poll_thresh=24 ino=12 dd-2583 [004] 95.009512: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=47376 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 95.016277: balance_dirty_state: bdi 8:0: dirty=504 wb=943 unstable=0 bg_thresh=1028 thresh=2057 gap=610 poll_thresh=18 ino=12 dd-2583 [004] 95.016545: balance_dirty_state: bdi 8:0: dirty=504 wb=943 unstable=0 bg_thresh=1031 thresh=2062 gap=615 poll_thresh=19 ino=12 dd-2583 [004] 95.017136: balance_dirty_state: bdi 8:0: dirty=529 wb=943 unstable=0 bg_thresh=1030 thresh=2061 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 95.017452: balance_dirty_state: bdi 8:0: dirty=554 wb=943 unstable=0 bg_thresh=1030 thresh=2060 gap=563 poll_thresh=21 ino=12 dd-2583 [004] 95.017758: balance_dirty_state: bdi 8:0: dirty=579 wb=943 unstable=0 bg_thresh=1030 thresh=2060 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 95.018085: balance_dirty_state: bdi 8:0: dirty=604 wb=943 unstable=0 bg_thresh=1029 thresh=2059 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 95.018093: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=47376 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 95.024148: balance_dirty_state: bdi 8:0: dirty=604 wb=818 unstable=0 bg_thresh=1027 thresh=2055 gap=633 poll_thresh=17 ino=12 dd-2583 [004] 95.024267: balance_dirty_state: bdi 8:0: dirty=629 wb=818 unstable=0 bg_thresh=1027 thresh=2055 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 95.024396: balance_dirty_state: bdi 8:0: dirty=654 wb=818 unstable=0 bg_thresh=1029 thresh=2059 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 95.024528: balance_dirty_state: bdi 8:0: dirty=679 wb=818 unstable=0 bg_thresh=1026 thresh=2053 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 95.024668: balance_dirty_state: bdi 8:0: dirty=704 wb=818 unstable=0 bg_thresh=1029 thresh=2058 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 95.024814: balance_dirty_state: bdi 8:0: dirty=704 wb=818 unstable=0 bg_thresh=1028 thresh=2057 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 95.024967: balance_dirty_state: bdi 8:0: dirty=729 wb=818 unstable=0 bg_thresh=1028 thresh=2056 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 95.024972: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=47376 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 95.032103: balance_dirty_state: bdi 8:0: dirty=754 wb=693 unstable=0 bg_thresh=1030 thresh=2060 gap=613 poll_thresh=17 ino=12 dd-2583 [004] 95.032223: balance_dirty_state: bdi 8:0: dirty=779 wb=693 unstable=0 bg_thresh=1029 thresh=2059 gap=587 poll_thresh=18 ino=12 dd-2583 [004] 95.032496: balance_dirty_state: bdi 8:0: dirty=804 wb=693 unstable=0 bg_thresh=1029 thresh=2058 gap=561 poll_thresh=19 ino=12 dd-2583 [004] 95.032629: balance_dirty_state: bdi 8:0: dirty=804 wb=693 unstable=0 bg_thresh=1031 thresh=2063 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 95.032770: balance_dirty_state: bdi 8:0: dirty=829 wb=693 unstable=0 bg_thresh=1031 thresh=2062 gap=540 poll_thresh=21 ino=12 dd-2583 [004] 95.032916: balance_dirty_state: bdi 8:0: dirty=854 wb=693 unstable=0 bg_thresh=1028 thresh=2056 gap=509 poll_thresh=22 ino=12 dd-2583 [004] 95.032921: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=47376 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 95.040082: balance_dirty_state: bdi 8:0: dirty=879 wb=568 unstable=0 bg_thresh=1028 thresh=2057 gap=610 poll_thresh=16 ino=12 dd-2583 [004] 95.040198: balance_dirty_state: bdi 8:0: dirty=879 wb=568 unstable=0 bg_thresh=1028 thresh=2056 gap=609 poll_thresh=17 ino=12 dd-2583 [004] 95.040317: balance_dirty_state: bdi 8:0: dirty=904 wb=568 unstable=0 bg_thresh=1030 thresh=2061 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 95.040444: balance_dirty_state: bdi 8:0: dirty=929 wb=568 unstable=0 bg_thresh=1027 thresh=2055 gap=558 poll_thresh=19 ino=12 dd-2583 [004] 95.040578: balance_dirty_state: bdi 8:0: dirty=954 wb=568 unstable=0 bg_thresh=1027 thresh=2054 gap=532 poll_thresh=20 ino=12 dd-2583 [004] 95.040715: balance_dirty_state: bdi 8:0: dirty=979 wb=568 unstable=0 bg_thresh=1029 thresh=2059 gap=512 poll_thresh=21 ino=12 dd-2583 [004] 95.040719: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=47376 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 95.048164: balance_dirty_state: bdi 8:0: dirty=979 wb=568 unstable=0 bg_thresh=1032 thresh=2064 gap=517 poll_thresh=16 ino=12 dd-2583 [005] 95.048405: balance_dirty_state: bdi 8:0: dirty=1004 wb=568 unstable=0 bg_thresh=1032 thresh=2064 gap=492 poll_thresh=17 ino=12 dd-2583 [005] 95.048414: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=47376 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 95.056099: balance_dirty_state: bdi 8:0: dirty=1029 wb=568 unstable=0 bg_thresh=1034 thresh=2069 gap=472 poll_thresh=13 ino=12 dd-2583 [005] 95.056107: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=47848 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 95.063942: balance_dirty_state: bdi 8:0: dirty=1029 wb=568 unstable=0 bg_thresh=1034 thresh=2069 gap=472 poll_thresh=13 ino=12 dd-2583 [005] 95.063950: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=47848 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 95.071875: balance_dirty_state: bdi 8:0: dirty=1029 wb=443 unstable=0 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=13 ino=12 dd-2583 [005] 95.071894: balance_dirty_state: bdi 8:0: dirty=1029 wb=443 unstable=0 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=10 ino=12 dd-2583 [005] 95.072018: balance_dirty_state: bdi 8:0: dirty=1029 wb=443 unstable=0 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=11 ino=12 dd-2583 [005] 95.072157: balance_dirty_state: bdi 8:0: dirty=1054 wb=443 unstable=0 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=12 ino=12 flush-8:0-2554 [002] 95.072239: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2236 wrote=2 to_write=8190 dd-2583 [005] 95.072570: balance_dirty_state: bdi 8:0: dirty=854 wb=668 unstable=0 bg_thresh=1036 thresh=2072 gap=550 poll_thresh=13 ino=12 dd-2583 [005] 95.072742: balance_dirty_state: bdi 8:0: dirty=779 wb=768 unstable=0 bg_thresh=1035 thresh=2071 gap=524 poll_thresh=14 ino=12 dd-2583 [005] 95.072927: balance_dirty_state: bdi 8:0: dirty=654 wb=893 unstable=0 bg_thresh=1038 thresh=2076 gap=529 poll_thresh=15 ino=12 dd-2583 [005] 95.073122: balance_dirty_state: bdi 8:0: dirty=554 wb=1018 unstable=0 bg_thresh=1035 thresh=2070 gap=498 poll_thresh=16 ino=12 dd-2583 [005] 95.073124: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=47848 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [002] 95.074176: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1137 to_write=7053 dd-2583 [005] 95.079976: balance_dirty_state: bdi 8:0: dirty=0 wb=1593 unstable=0 bg_thresh=1037 thresh=2075 gap=482 poll_thresh=12 ino=12 dd-2583 [005] 95.079982: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-118% task_weight=100% bdi_bw=47848 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 95.087816: balance_dirty_state: bdi 8:0: dirty=0 wb=1443 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=12 ino=12 dd-2583 [005] 95.087837: balance_dirty_state: bdi 8:0: dirty=0 wb=1443 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=9 ino=12 dd-2583 [005] 95.087906: balance_dirty_state: bdi 8:0: dirty=4 wb=1443 unstable=0 bg_thresh=1037 thresh=2074 gap=627 poll_thresh=10 ino=12 dd-2583 [005] 95.087981: balance_dirty_state: bdi 8:0: dirty=4 wb=1443 unstable=0 bg_thresh=1034 thresh=2068 gap=621 poll_thresh=11 ino=12 dd-2583 [005] 95.088062: balance_dirty_state: bdi 8:0: dirty=29 wb=1443 unstable=0 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=12 ino=12 dd-2583 [005] 95.088151: balance_dirty_state: bdi 8:0: dirty=29 wb=1443 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=13 ino=12 dd-2583 [005] 95.088245: balance_dirty_state: bdi 8:0: dirty=54 wb=1443 unstable=0 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=14 ino=12 dd-2583 [005] 95.088344: balance_dirty_state: bdi 8:0: dirty=54 wb=1443 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=15 ino=12 dd-2583 [005] 95.088450: balance_dirty_state: bdi 8:0: dirty=79 wb=1443 unstable=0 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=16 ino=12 dd-2583 [005] 95.088565: balance_dirty_state: bdi 8:0: dirty=104 wb=1443 unstable=0 bg_thresh=1035 thresh=2070 gap=523 poll_thresh=17 ino=12 dd-2583 [005] 95.088686: balance_dirty_state: bdi 8:0: dirty=104 wb=1443 unstable=0 bg_thresh=1037 thresh=2075 gap=528 poll_thresh=18 ino=12 dd-2583 [005] 95.088813: balance_dirty_state: bdi 8:0: dirty=129 wb=1443 unstable=0 bg_thresh=1034 thresh=2069 gap=497 poll_thresh=19 ino=12 dd-2583 [005] 95.088816: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=47848 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 95.095844: balance_dirty_state: bdi 8:0: dirty=154 wb=1318 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=14 ino=12 dd-2583 [005] 95.095951: balance_dirty_state: bdi 8:0: dirty=154 wb=1318 unstable=0 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=15 ino=12 dd-2583 [005] 95.096213: balance_dirty_state: bdi 8:0: dirty=179 wb=1318 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=16 ino=12 dd-2583 [005] 95.096332: balance_dirty_state: bdi 8:0: dirty=204 wb=1318 unstable=0 bg_thresh=1035 thresh=2070 gap=548 poll_thresh=17 ino=12 dd-2583 [005] 95.096459: balance_dirty_state: bdi 8:0: dirty=204 wb=1318 unstable=0 bg_thresh=1037 thresh=2075 gap=553 poll_thresh=18 ino=12 dd-2583 [005] 95.096591: balance_dirty_state: bdi 8:0: dirty=229 wb=1318 unstable=0 bg_thresh=1034 thresh=2069 gap=522 poll_thresh=19 ino=12 dd-2583 [005] 95.096731: balance_dirty_state: bdi 8:0: dirty=254 wb=1318 unstable=0 bg_thresh=1034 thresh=2068 gap=496 poll_thresh=20 ino=12 dd-2583 [005] 95.096735: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=47848 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 95.103795: balance_dirty_state: bdi 8:0: dirty=279 wb=1143 unstable=0 bg_thresh=1032 thresh=2065 gap=643 poll_thresh=15 ino=12 dd-2583 [005] 95.103908: balance_dirty_state: bdi 8:0: dirty=279 wb=1143 unstable=0 bg_thresh=1032 thresh=2064 gap=642 poll_thresh=16 ino=12 dd-2583 [005] 95.104028: balance_dirty_state: bdi 8:0: dirty=304 wb=1143 unstable=0 bg_thresh=1032 thresh=2064 gap=617 poll_thresh=17 ino=12 dd-2583 [005] 95.104153: balance_dirty_state: bdi 8:0: dirty=329 wb=1143 unstable=0 bg_thresh=1031 thresh=2063 gap=591 poll_thresh=18 ino=12 dd-2583 [005] 95.104288: balance_dirty_state: bdi 8:0: dirty=329 wb=1143 unstable=0 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=19 ino=12 dd-2583 [005] 95.104428: balance_dirty_state: bdi 8:0: dirty=354 wb=1143 unstable=0 bg_thresh=1033 thresh=2067 gap=570 poll_thresh=20 ino=12 dd-2583 [005] 95.104575: balance_dirty_state: bdi 8:0: dirty=379 wb=1143 unstable=0 bg_thresh=1033 thresh=2066 gap=544 poll_thresh=21 ino=12 dd-2583 [005] 95.104731: balance_dirty_state: bdi 8:0: dirty=404 wb=1143 unstable=0 bg_thresh=1032 thresh=2065 gap=518 poll_thresh=22 ino=12 dd-2583 [005] 95.104898: balance_dirty_state: bdi 8:0: dirty=429 wb=1143 unstable=0 bg_thresh=1035 thresh=2070 gap=498 poll_thresh=23 ino=12 dd-2583 [005] 95.104902: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=47848 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 95.112727: balance_dirty_state: bdi 8:0: dirty=454 wb=1018 unstable=0 bg_thresh=1030 thresh=2061 gap=589 poll_thresh=17 ino=12 dd-2583 [001] 95.112863: balance_dirty_state: bdi 8:0: dirty=454 wb=1018 unstable=0 bg_thresh=1027 thresh=2055 gap=583 poll_thresh=18 ino=12 dd-2583 [001] 95.112996: balance_dirty_state: bdi 8:0: dirty=479 wb=1018 unstable=0 bg_thresh=1027 thresh=2054 gap=557 poll_thresh=19 ino=12 dd-2583 [001] 95.113136: balance_dirty_state: bdi 8:0: dirty=504 wb=1018 unstable=0 bg_thresh=1029 thresh=2059 gap=537 poll_thresh=20 ino=12 dd-2583 [001] 95.113281: balance_dirty_state: bdi 8:0: dirty=529 wb=1018 unstable=0 bg_thresh=1029 thresh=2058 gap=511 poll_thresh=21 ino=12 dd-2583 [001] 95.113286: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=47848 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 95.123804: balance_dirty_state: bdi 8:0: dirty=529 wb=743 unstable=0 bg_thresh=1027 thresh=2055 gap=783 poll_thresh=16 ino=12 dd-2583 [001] 95.123921: balance_dirty_state: bdi 8:0: dirty=554 wb=743 unstable=0 bg_thresh=1027 thresh=2055 gap=758 poll_thresh=17 ino=12 dd-2583 [001] 95.124046: balance_dirty_state: bdi 8:0: dirty=579 wb=743 unstable=0 bg_thresh=1027 thresh=2054 gap=732 poll_thresh=18 ino=12 dd-2583 [001] 95.124179: balance_dirty_state: bdi 8:0: dirty=604 wb=743 unstable=0 bg_thresh=1026 thresh=2053 gap=706 poll_thresh=19 ino=12 dd-2583 [001] 95.124318: balance_dirty_state: bdi 8:0: dirty=604 wb=743 unstable=0 bg_thresh=1026 thresh=2053 gap=706 poll_thresh=20 ino=12 dd-2583 [001] 95.124462: balance_dirty_state: bdi 8:0: dirty=629 wb=743 unstable=0 bg_thresh=1026 thresh=2052 gap=680 poll_thresh=21 ino=12 dd-2583 [001] 95.124620: balance_dirty_state: bdi 8:0: dirty=654 wb=743 unstable=0 bg_thresh=1025 thresh=2051 gap=654 poll_thresh=22 ino=12 dd-2583 [001] 95.124783: balance_dirty_state: bdi 8:0: dirty=679 wb=743 unstable=0 bg_thresh=1028 thresh=2056 gap=634 poll_thresh=23 ino=12 dd-2583 [001] 95.125105: balance_dirty_state: bdi 8:0: dirty=704 wb=743 unstable=0 bg_thresh=1030 thresh=2061 gap=614 poll_thresh=24 ino=12 dd-2583 [001] 95.125279: balance_dirty_state: bdi 8:0: dirty=729 wb=743 unstable=0 bg_thresh=1030 thresh=2060 gap=588 poll_thresh=25 ino=12 dd-2583 [001] 95.125458: balance_dirty_state: bdi 8:0: dirty=754 wb=743 unstable=0 bg_thresh=1029 thresh=2059 gap=562 poll_thresh=26 ino=12 dd-2583 [001] 95.125647: balance_dirty_state: bdi 8:0: dirty=779 wb=743 unstable=0 bg_thresh=1029 thresh=2058 gap=536 poll_thresh=27 ino=12 dd-2583 [001] 95.125842: balance_dirty_state: bdi 8:0: dirty=804 wb=743 unstable=0 bg_thresh=1028 thresh=2057 gap=510 poll_thresh=28 ino=12 dd-2583 [001] 95.125847: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=47848 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [006] 95.135894: balance_dirty_state: bdi 8:0: dirty=829 wb=543 unstable=0 bg_thresh=1025 thresh=2051 gap=679 poll_thresh=21 ino=12 dd-2583 [006] 95.136133: balance_dirty_state: bdi 8:0: dirty=854 wb=543 unstable=0 bg_thresh=1027 thresh=2055 gap=658 poll_thresh=22 ino=12 dd-2583 [006] 95.136379: balance_dirty_state: bdi 8:0: dirty=879 wb=543 unstable=0 bg_thresh=1030 thresh=2061 gap=639 poll_thresh=23 ino=12 dd-2583 [006] 95.136635: balance_dirty_state: bdi 8:0: dirty=904 wb=543 unstable=0 bg_thresh=1030 thresh=2060 gap=613 poll_thresh=24 ino=12 dd-2583 [006] 95.136900: balance_dirty_state: bdi 8:0: dirty=929 wb=543 unstable=0 bg_thresh=1032 thresh=2064 gap=592 poll_thresh=25 ino=12 dd-2583 [006] 95.137408: balance_dirty_state: bdi 8:0: dirty=954 wb=543 unstable=0 bg_thresh=1031 thresh=2063 gap=566 poll_thresh=26 ino=12 dd-2583 [006] 95.137697: balance_dirty_state: bdi 8:0: dirty=979 wb=543 unstable=0 bg_thresh=1031 thresh=2062 gap=540 poll_thresh=27 ino=12 dd-2583 [006] 95.137997: balance_dirty_state: bdi 8:0: dirty=1004 wb=543 unstable=0 bg_thresh=1030 thresh=2061 gap=514 poll_thresh=28 ino=12 dd-2583 [006] 95.138005: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=47848 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [006] 95.143769: balance_dirty_state: bdi 8:0: dirty=1029 wb=418 unstable=0 bg_thresh=1032 thresh=2065 gap=618 poll_thresh=21 ino=12 dd-2583 [006] 95.143924: balance_dirty_state: bdi 8:0: dirty=1054 wb=418 unstable=0 bg_thresh=1034 thresh=2069 gap=597 poll_thresh=22 ino=12 flush-8:0-2554 [002] 95.144036: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2308 wrote=7 to_write=8185 dd-2583 [006] 95.144173: balance_dirty_state: bdi 8:0: dirty=979 wb=518 unstable=0 bg_thresh=1031 thresh=2063 gap=566 poll_thresh=23 ino=12 dd-2583 [006] 95.144427: balance_dirty_state: bdi 8:0: dirty=854 wb=668 unstable=0 bg_thresh=1031 thresh=2062 gap=540 poll_thresh=24 ino=12 dd-2583 [006] 95.144694: balance_dirty_state: bdi 8:0: dirty=729 wb=818 unstable=0 bg_thresh=1030 thresh=2061 gap=514 poll_thresh=25 ino=12 dd-2583 [006] 95.144696: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=47848 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 95.145367: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=152 wrote=1140 to_write=7045 dd-2583 [006] 95.151717: balance_dirty_state: bdi 8:0: dirty=0 wb=1443 unstable=0 bg_thresh=1032 thresh=2064 gap=621 poll_thresh=19 ino=12 dd-2583 [006] 95.151851: balance_dirty_state: bdi 8:0: dirty=4 wb=1443 unstable=0 bg_thresh=1031 thresh=2063 gap=616 poll_thresh=20 ino=12 dd-2583 [006] 95.151993: balance_dirty_state: bdi 8:0: dirty=29 wb=1443 unstable=0 bg_thresh=1031 thresh=2062 gap=590 poll_thresh=21 ino=12 dd-2583 [006] 95.152139: balance_dirty_state: bdi 8:0: dirty=54 wb=1443 unstable=0 bg_thresh=1033 thresh=2067 gap=570 poll_thresh=22 ino=12 dd-2583 [006] 95.152441: balance_dirty_state: bdi 8:0: dirty=79 wb=1443 unstable=0 bg_thresh=1030 thresh=2061 gap=539 poll_thresh=23 ino=12 dd-2583 [006] 95.152604: balance_dirty_state: bdi 8:0: dirty=104 wb=1443 unstable=0 bg_thresh=1030 thresh=2060 gap=513 poll_thresh=24 ino=12 dd-2583 [006] 95.152609: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=47848 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 95.159853: balance_dirty_state: bdi 8:0: dirty=129 wb=1318 unstable=0 bg_thresh=1032 thresh=2065 gap=618 poll_thresh=18 ino=12 dd-2583 [006] 95.160127: balance_dirty_state: bdi 8:0: dirty=129 wb=1318 unstable=0 bg_thresh=1032 thresh=2064 gap=617 poll_thresh=19 ino=12 dd-2583 [006] 95.160404: balance_dirty_state: bdi 8:0: dirty=154 wb=1318 unstable=0 bg_thresh=1031 thresh=2063 gap=591 poll_thresh=20 ino=12 dd-2583 [006] 95.160697: balance_dirty_state: bdi 8:0: dirty=179 wb=1318 unstable=0 bg_thresh=1034 thresh=2068 gap=571 poll_thresh=21 ino=12 dd-2583 [006] 95.161007: balance_dirty_state: bdi 8:0: dirty=204 wb=1318 unstable=0 bg_thresh=1031 thresh=2062 gap=540 poll_thresh=22 ino=12 dd-2583 [006] 95.161327: balance_dirty_state: bdi 8:0: dirty=229 wb=1318 unstable=0 bg_thresh=1030 thresh=2061 gap=514 poll_thresh=23 ino=12 dd-2583 [006] 95.161336: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=49080 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 95.167718: balance_dirty_state: bdi 8:0: dirty=229 wb=1193 unstable=0 bg_thresh=1028 thresh=2057 gap=635 poll_thresh=17 ino=12 dd-2583 [006] 95.167848: balance_dirty_state: bdi 8:0: dirty=254 wb=1143 unstable=0 bg_thresh=1031 thresh=2062 gap=665 poll_thresh=18 ino=12 dd-2583 [006] 95.167984: balance_dirty_state: bdi 8:0: dirty=279 wb=1143 unstable=0 bg_thresh=1033 thresh=2066 gap=644 poll_thresh=19 ino=12 dd-2583 [006] 95.168119: balance_dirty_state: bdi 8:0: dirty=304 wb=1143 unstable=0 bg_thresh=1033 thresh=2066 gap=619 poll_thresh=20 ino=12 dd-2583 [006] 95.168406: balance_dirty_state: bdi 8:0: dirty=329 wb=1143 unstable=0 bg_thresh=1032 thresh=2065 gap=593 poll_thresh=21 ino=12 dd-2583 [006] 95.168561: balance_dirty_state: bdi 8:0: dirty=354 wb=1143 unstable=0 bg_thresh=1032 thresh=2064 gap=567 poll_thresh=22 ino=12 dd-2583 [006] 95.168714: balance_dirty_state: bdi 8:0: dirty=354 wb=1143 unstable=0 bg_thresh=1031 thresh=2063 gap=566 poll_thresh=23 ino=12 dd-2583 [006] 95.168874: balance_dirty_state: bdi 8:0: dirty=379 wb=1143 unstable=0 bg_thresh=1034 thresh=2068 gap=546 poll_thresh=24 ino=12 dd-2583 [006] 95.169039: balance_dirty_state: bdi 8:0: dirty=404 wb=1143 unstable=0 bg_thresh=1033 thresh=2067 gap=520 poll_thresh=25 ino=12 dd-2583 [006] 95.169217: balance_dirty_state: bdi 8:0: dirty=429 wb=1143 unstable=0 bg_thresh=1033 thresh=2066 gap=494 poll_thresh=26 ino=12 dd-2583 [006] 95.169222: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-126% task_weight=98% bdi_bw=49080 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 95.175611: balance_dirty_state: bdi 8:0: dirty=429 wb=1118 unstable=0 bg_thresh=1033 thresh=2066 gap=519 poll_thresh=26 ino=12 dd-2583 [006] 95.175626: balance_dirty_state: bdi 8:0: dirty=429 wb=1093 unstable=0 bg_thresh=1033 thresh=2066 gap=544 poll_thresh=19 ino=12 dd-2583 [006] 95.175788: balance_dirty_state: bdi 8:0: dirty=454 wb=1018 unstable=0 bg_thresh=1029 thresh=2059 gap=587 poll_thresh=20 ino=12 dd-2583 [006] 95.175940: balance_dirty_state: bdi 8:0: dirty=479 wb=1018 unstable=0 bg_thresh=1026 thresh=2052 gap=555 poll_thresh=21 ino=12 dd-2583 [006] 95.176097: balance_dirty_state: bdi 8:0: dirty=504 wb=1018 unstable=0 bg_thresh=1030 thresh=2061 gap=539 poll_thresh=22 ino=12 dd-2583 [006] 95.176262: balance_dirty_state: bdi 8:0: dirty=529 wb=1018 unstable=0 bg_thresh=1030 thresh=2060 gap=513 poll_thresh=23 ino=12 dd-2583 [006] 95.176266: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=49080 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 95.183604: balance_dirty_state: bdi 8:0: dirty=554 wb=893 unstable=0 bg_thresh=1027 thresh=2054 gap=607 poll_thresh=17 ino=12 dd-2583 [006] 95.183733: balance_dirty_state: bdi 8:0: dirty=554 wb=893 unstable=0 bg_thresh=1032 thresh=2065 gap=618 poll_thresh=18 ino=12 dd-2583 [006] 95.184008: balance_dirty_state: bdi 8:0: dirty=579 wb=893 unstable=0 bg_thresh=1029 thresh=2059 gap=587 poll_thresh=19 ino=12 dd-2583 [006] 95.184142: balance_dirty_state: bdi 8:0: dirty=604 wb=893 unstable=0 bg_thresh=1031 thresh=2063 gap=566 poll_thresh=20 ino=12 dd-2583 [006] 95.184283: balance_dirty_state: bdi 8:0: dirty=629 wb=893 unstable=0 bg_thresh=1031 thresh=2063 gap=541 poll_thresh=21 ino=12 dd-2583 [006] 95.184429: balance_dirty_state: bdi 8:0: dirty=654 wb=893 unstable=0 bg_thresh=1031 thresh=2062 gap=515 poll_thresh=22 ino=12 dd-2583 [006] 95.184433: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=49080 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 95.191609: balance_dirty_state: bdi 8:0: dirty=654 wb=768 unstable=0 bg_thresh=1029 thresh=2059 gap=637 poll_thresh=16 ino=12 dd-2583 [006] 95.191723: balance_dirty_state: bdi 8:0: dirty=679 wb=768 unstable=0 bg_thresh=1029 thresh=2059 gap=612 poll_thresh=17 ino=12 dd-2583 [006] 95.191842: balance_dirty_state: bdi 8:0: dirty=704 wb=768 unstable=0 bg_thresh=1029 thresh=2058 gap=586 poll_thresh=18 ino=12 dd-2583 [006] 95.191968: balance_dirty_state: bdi 8:0: dirty=704 wb=768 unstable=0 bg_thresh=1031 thresh=2063 gap=591 poll_thresh=19 ino=12 dd-2583 [006] 95.192099: balance_dirty_state: bdi 8:0: dirty=729 wb=768 unstable=0 bg_thresh=1031 thresh=2062 gap=565 poll_thresh=20 ino=12 dd-2583 [006] 95.192240: balance_dirty_state: bdi 8:0: dirty=754 wb=768 unstable=0 bg_thresh=1030 thresh=2061 gap=539 poll_thresh=21 ino=12 dd-2583 [006] 95.192384: balance_dirty_state: bdi 8:0: dirty=779 wb=768 unstable=0 bg_thresh=1030 thresh=2061 gap=514 poll_thresh=22 ino=12 dd-2583 [006] 95.192388: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=49080 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 95.199633: balance_dirty_state: bdi 8:0: dirty=804 wb=768 unstable=0 bg_thresh=1030 thresh=2060 gap=488 poll_thresh=16 ino=12 dd-2583 [006] 95.199638: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=49080 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 95.207587: balance_dirty_state: bdi 8:0: dirty=804 wb=668 unstable=0 bg_thresh=1032 thresh=2064 gap=592 poll_thresh=12 ino=12 dd-2583 [006] 95.207675: balance_dirty_state: bdi 8:0: dirty=829 wb=668 unstable=0 bg_thresh=1031 thresh=2063 gap=566 poll_thresh=13 ino=12 dd-2583 [006] 95.207913: balance_dirty_state: bdi 8:0: dirty=829 wb=668 unstable=0 bg_thresh=1031 thresh=2063 gap=566 poll_thresh=14 ino=12 dd-2583 [006] 95.208014: balance_dirty_state: bdi 8:0: dirty=854 wb=668 unstable=0 bg_thresh=1031 thresh=2062 gap=540 poll_thresh=15 ino=12 dd-2583 [006] 95.208121: balance_dirty_state: bdi 8:0: dirty=854 wb=668 unstable=0 bg_thresh=1033 thresh=2067 gap=545 poll_thresh=16 ino=12 dd-2583 [006] 95.208234: balance_dirty_state: bdi 8:0: dirty=879 wb=668 unstable=0 bg_thresh=1033 thresh=2066 gap=519 poll_thresh=17 ino=12 dd-2583 [006] 95.208353: balance_dirty_state: bdi 8:0: dirty=904 wb=668 unstable=0 bg_thresh=1033 thresh=2066 gap=494 poll_thresh=18 ino=12 dd-2583 [006] 95.208357: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=49080 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 95.215542: balance_dirty_state: bdi 8:0: dirty=929 wb=543 unstable=0 bg_thresh=1032 thresh=2064 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 95.215636: balance_dirty_state: bdi 8:0: dirty=929 wb=543 unstable=0 bg_thresh=1032 thresh=2064 gap=592 poll_thresh=14 ino=12 dd-2583 [000] 95.215737: balance_dirty_state: bdi 8:0: dirty=954 wb=543 unstable=0 bg_thresh=1034 thresh=2069 gap=572 poll_thresh=15 ino=12 dd-2583 [000] 95.215843: balance_dirty_state: bdi 8:0: dirty=954 wb=543 unstable=0 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=16 ino=12 dd-2583 [000] 95.215955: balance_dirty_state: bdi 8:0: dirty=979 wb=543 unstable=0 bg_thresh=1039 thresh=2079 gap=557 poll_thresh=17 ino=12 dd-2583 [000] 95.216075: balance_dirty_state: bdi 8:0: dirty=1004 wb=543 unstable=0 bg_thresh=1039 thresh=2079 gap=532 poll_thresh=18 ino=12 dd-2583 [000] 95.216204: balance_dirty_state: bdi 8:0: dirty=1029 wb=543 unstable=0 bg_thresh=1039 thresh=2078 gap=506 poll_thresh=19 ino=12 dd-2583 [000] 95.216208: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=49080 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 95.223477: balance_dirty_state: bdi 8:0: dirty=1029 wb=418 unstable=0 bg_thresh=1036 thresh=2073 gap=626 poll_thresh=14 ino=12 dd-2583 [000] 95.223576: balance_dirty_state: bdi 8:0: dirty=1054 wb=418 unstable=0 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=15 ino=12 flush-8:0-2554 [002] 95.223680: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2388 wrote=1 to_write=8191 dd-2583 [000] 95.223693: balance_dirty_state: bdi 8:0: dirty=1054 wb=418 unstable=0 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 95.223821: balance_dirty_state: bdi 8:0: dirty=954 wb=543 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=17 ino=12 dd-2583 [000] 95.224106: balance_dirty_state: bdi 8:0: dirty=679 wb=843 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=18 ino=12 dd-2583 [000] 95.224250: balance_dirty_state: bdi 8:0: dirty=554 wb=993 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=19 ino=12 dd-2583 [000] 95.224401: balance_dirty_state: bdi 8:0: dirty=404 wb=1143 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=20 ino=12 dd-2583 [000] 95.224559: balance_dirty_state: bdi 8:0: dirty=254 wb=1318 unstable=0 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=21 ino=12 dd-2583 [000] 95.224561: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=99% bdi_bw=49080 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 95.224801: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=232 wrote=1176 to_write=7015 dd-2583 [000] 95.231525: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=0 bg_thresh=1036 thresh=2073 gap=605 poll_thresh=21 ino=12 dd-2583 [000] 95.231540: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=0 bg_thresh=1036 thresh=2073 gap=605 poll_thresh=16 ino=12 dd-2583 [000] 95.231711: balance_dirty_state: bdi 8:0: dirty=4 wb=1468 unstable=0 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 95.231839: balance_dirty_state: bdi 8:0: dirty=29 wb=1468 unstable=0 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 95.232270: balance_dirty_state: bdi 8:0: dirty=29 wb=1468 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 95.232402: balance_dirty_state: bdi 8:0: dirty=54 wb=1468 unstable=0 bg_thresh=1044 thresh=2088 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 95.232610: balance_dirty_state: bdi 8:0: dirty=79 wb=1468 unstable=0 bg_thresh=1043 thresh=2087 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 95.232762: balance_dirty_state: bdi 8:0: dirty=104 wb=1468 unstable=0 bg_thresh=1043 thresh=2087 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 95.232767: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-12% task_weight=98% bdi_bw=49080 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 95.239414: balance_dirty_state: bdi 8:0: dirty=129 wb=1343 unstable=0 bg_thresh=1032 thresh=2065 gap=593 poll_thresh=16 ino=12 dd-2583 [000] 95.239530: balance_dirty_state: bdi 8:0: dirty=129 wb=1343 unstable=0 bg_thresh=1032 thresh=2065 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 95.239652: balance_dirty_state: bdi 8:0: dirty=154 wb=1343 unstable=0 bg_thresh=1035 thresh=2070 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 95.240370: balance_dirty_state: bdi 8:0: dirty=179 wb=1343 unstable=0 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 95.240516: balance_dirty_state: bdi 8:0: dirty=204 wb=1343 unstable=0 bg_thresh=1037 thresh=2075 gap=528 poll_thresh=20 ino=12 dd-2583 [000] 95.240662: balance_dirty_state: bdi 8:0: dirty=204 wb=1343 unstable=0 bg_thresh=1037 thresh=2074 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 95.240987: balance_dirty_state: bdi 8:0: dirty=229 wb=1218 unstable=0 bg_thresh=1034 thresh=2068 gap=621 poll_thresh=22 ino=12 dd-2583 [000] 95.241234: balance_dirty_state: bdi 8:0: dirty=254 wb=1218 unstable=0 bg_thresh=1030 thresh=2060 gap=588 poll_thresh=23 ino=12 dd-2583 [000] 95.241492: balance_dirty_state: bdi 8:0: dirty=279 wb=1218 unstable=0 bg_thresh=1028 thresh=2057 gap=560 poll_thresh=24 ino=12 dd-2583 [000] 95.241756: balance_dirty_state: bdi 8:0: dirty=304 wb=1218 unstable=0 bg_thresh=1030 thresh=2060 gap=538 poll_thresh=25 ino=12 dd-2583 [000] 95.242021: balance_dirty_state: bdi 8:0: dirty=329 wb=1218 unstable=0 bg_thresh=1029 thresh=2058 gap=511 poll_thresh=26 ino=12 dd-2583 [000] 95.242027: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=49080 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 95.247500: balance_dirty_state: bdi 8:0: dirty=324 wb=1171 unstable=0 bg_thresh=1033 thresh=2067 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 95.247702: balance_dirty_state: bdi 8:0: dirty=349 wb=1171 unstable=0 bg_thresh=1036 thresh=2072 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 95.247899: balance_dirty_state: bdi 8:0: dirty=374 wb=1171 unstable=0 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 95.248052: balance_dirty_state: bdi 8:0: dirty=399 wb=1171 unstable=0 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=22 ino=12 dd-2583 [004] 95.248057: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=101% bdi_bw=49080 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 95.259602: balance_dirty_state: bdi 8:0: dirty=424 wb=921 unstable=0 bg_thresh=1018 thresh=2036 gap=691 poll_thresh=16 ino=12 dd-2583 [000] 95.259725: balance_dirty_state: bdi 8:0: dirty=449 wb=921 unstable=0 bg_thresh=1020 thresh=2041 gap=671 poll_thresh=17 ino=12 dd-2583 [000] 95.259880: balance_dirty_state: bdi 8:0: dirty=449 wb=921 unstable=0 bg_thresh=1023 thresh=2046 gap=676 poll_thresh=18 ino=12 dd-2583 [000] 95.260014: balance_dirty_state: bdi 8:0: dirty=474 wb=921 unstable=0 bg_thresh=1025 thresh=2051 gap=656 poll_thresh=19 ino=12 dd-2583 [000] 95.260161: balance_dirty_state: bdi 8:0: dirty=499 wb=921 unstable=0 bg_thresh=1022 thresh=2045 gap=625 poll_thresh=20 ino=12 dd-2583 [000] 95.260336: balance_dirty_state: bdi 8:0: dirty=524 wb=921 unstable=0 bg_thresh=1022 thresh=2044 gap=599 poll_thresh=21 ino=12 dd-2583 [000] 95.260489: balance_dirty_state: bdi 8:0: dirty=549 wb=921 unstable=0 bg_thresh=1027 thresh=2055 gap=585 poll_thresh=22 ino=12 dd-2583 [000] 95.260653: balance_dirty_state: bdi 8:0: dirty=549 wb=921 unstable=0 bg_thresh=1030 thresh=2060 gap=590 poll_thresh=23 ino=12 dd-2583 [000] 95.260815: balance_dirty_state: bdi 8:0: dirty=574 wb=921 unstable=0 bg_thresh=1029 thresh=2059 gap=564 poll_thresh=24 ino=12 dd-2583 [000] 95.260982: balance_dirty_state: bdi 8:0: dirty=599 wb=921 unstable=0 bg_thresh=1029 thresh=2058 gap=538 poll_thresh=25 ino=12 dd-2583 [000] 95.261190: balance_dirty_state: bdi 8:0: dirty=624 wb=921 unstable=0 bg_thresh=1028 thresh=2057 gap=512 poll_thresh=26 ino=12 dd-2583 [000] 95.261194: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=49080 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [000] 95.267410: balance_dirty_state: bdi 8:0: dirty=649 wb=821 unstable=0 bg_thresh=1022 thresh=2044 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 95.267852: balance_dirty_state: bdi 8:0: dirty=674 wb=821 unstable=0 bg_thresh=1024 thresh=2049 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 95.268074: balance_dirty_state: bdi 8:0: dirty=699 wb=821 unstable=0 bg_thresh=1027 thresh=2054 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 95.268310: balance_dirty_state: bdi 8:0: dirty=724 wb=821 unstable=0 bg_thresh=1029 thresh=2059 gap=514 poll_thresh=22 ino=12 dd-2583 [000] 95.268317: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=50308 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 95.275450: balance_dirty_state: bdi 8:0: dirty=724 wb=621 unstable=0 bg_thresh=1026 thresh=2052 gap=707 poll_thresh=16 ino=12 dd-2583 [005] 95.275694: balance_dirty_state: bdi 8:0: dirty=749 wb=621 unstable=0 bg_thresh=1026 thresh=2052 gap=682 poll_thresh=17 ino=12 dd-2583 [005] 95.275947: balance_dirty_state: bdi 8:0: dirty=774 wb=621 unstable=0 bg_thresh=1028 thresh=2057 gap=662 poll_thresh=18 ino=12 dd-2583 [005] 95.276218: balance_dirty_state: bdi 8:0: dirty=799 wb=621 unstable=0 bg_thresh=1028 thresh=2056 gap=636 poll_thresh=19 ino=12 dd-2583 [005] 95.276500: balance_dirty_state: bdi 8:0: dirty=799 wb=621 unstable=0 bg_thresh=1027 thresh=2055 gap=635 poll_thresh=20 ino=12 dd-2583 [005] 95.276794: balance_dirty_state: bdi 8:0: dirty=824 wb=621 unstable=0 bg_thresh=1027 thresh=2055 gap=610 poll_thresh=21 ino=12 dd-2583 [005] 95.277111: balance_dirty_state: bdi 8:0: dirty=849 wb=621 unstable=0 bg_thresh=1027 thresh=2054 gap=584 poll_thresh=22 ino=12 dd-2583 [005] 95.277444: balance_dirty_state: bdi 8:0: dirty=874 wb=621 unstable=0 bg_thresh=1026 thresh=2053 gap=558 poll_thresh=23 ino=12 dd-2583 [005] 95.277792: balance_dirty_state: bdi 8:0: dirty=899 wb=621 unstable=0 bg_thresh=1026 thresh=2052 gap=532 poll_thresh=24 ino=12 dd-2583 [005] 95.278162: balance_dirty_state: bdi 8:0: dirty=924 wb=621 unstable=0 bg_thresh=1025 thresh=2051 gap=506 poll_thresh=25 ino=12 dd-2583 [005] 95.278171: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-54% task_weight=100% bdi_bw=50308 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 95.283759: balance_dirty_state: bdi 8:0: dirty=949 wb=496 unstable=0 bg_thresh=1022 thresh=2045 gap=600 poll_thresh=19 ino=12 dd-2583 [005] 95.284044: balance_dirty_state: bdi 8:0: dirty=974 wb=496 unstable=0 bg_thresh=1028 thresh=2056 gap=586 poll_thresh=20 ino=12 dd-2583 [005] 95.284351: balance_dirty_state: bdi 8:0: dirty=974 wb=496 unstable=0 bg_thresh=1024 thresh=2049 gap=579 poll_thresh=21 ino=12 dd-2583 [005] 95.284662: balance_dirty_state: bdi 8:0: dirty=999 wb=496 unstable=0 bg_thresh=1029 thresh=2059 gap=564 poll_thresh=22 ino=12 dd-2583 [005] 95.284988: balance_dirty_state: bdi 8:0: dirty=1024 wb=496 unstable=0 bg_thresh=1029 thresh=2058 gap=538 poll_thresh=23 ino=12 dd-2583 [005] 95.285324: balance_dirty_state: bdi 8:0: dirty=1049 wb=496 unstable=0 bg_thresh=1026 thresh=2052 gap=507 poll_thresh=24 ino=12 dd-2583 [005] 95.285332: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=50308 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 95.285534: writeback_single_inode: bdi 8:0: ino=0 state= age=2448 wrote=6 to_write=8186 flush-8:0-2554 [002] 95.287625: writeback_single_inode: bdi 8:0: ino=12 state= age=296 wrote=1077 to_write=7109 dd-2583 [005] 95.291396: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1028 thresh=2057 gap=486 poll_thresh=18 ino=12 dd-2583 [005] 95.291400: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=50308 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 95.299185: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1028 thresh=2057 gap=486 poll_thresh=18 ino=12 dd-2583 [004] 95.299192: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=50308 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 95.307099: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1028 thresh=2057 gap=486 poll_thresh=18 ino=12 dd-2583 [004] 95.307110: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=50308 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 95.315099: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1030 thresh=2061 gap=490 poll_thresh=18 ino=12 dd-2583 [004] 95.315110: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=50308 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 95.323096: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1030 thresh=2061 gap=490 poll_thresh=18 ino=12 dd-2583 [000] 95.323107: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=50308 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 95.332098: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1028 thresh=2057 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 95.332118: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1028 thresh=2057 gap=611 poll_thresh=13 ino=12 dd-2583 [000] 95.332288: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1028 thresh=2057 gap=611 poll_thresh=14 ino=12 dd-2583 [000] 95.332467: balance_dirty_state: bdi 8:0: dirty=24 wb=1446 unstable=0 bg_thresh=1031 thresh=2062 gap=592 poll_thresh=15 ino=12 dd-2583 [000] 95.332659: balance_dirty_state: bdi 8:0: dirty=49 wb=1446 unstable=0 bg_thresh=1031 thresh=2062 gap=567 poll_thresh=16 ino=12 dd-2583 [000] 95.332862: balance_dirty_state: bdi 8:0: dirty=49 wb=1446 unstable=0 bg_thresh=1033 thresh=2067 gap=572 poll_thresh=17 ino=12 dd-2583 [000] 95.333076: balance_dirty_state: bdi 8:0: dirty=74 wb=1446 unstable=0 bg_thresh=1036 thresh=2072 gap=552 poll_thresh=18 ino=12 dd-2583 [000] 95.333305: balance_dirty_state: bdi 8:0: dirty=99 wb=1446 unstable=0 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=19 ino=12 dd-2583 [004] 95.334900: balance_dirty_state: bdi 8:0: dirty=99 wb=1446 unstable=0 bg_thresh=1035 thresh=2071 gap=526 poll_thresh=20 ino=12 dd-2583 [004] 95.335168: balance_dirty_state: bdi 8:0: dirty=124 wb=1446 unstable=0 bg_thresh=1038 thresh=2076 gap=506 poll_thresh=21 ino=12 dd-2583 [004] 95.335173: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=50308 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [004] 95.343254: balance_dirty_state: bdi 8:0: dirty=149 wb=1321 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 95.343495: balance_dirty_state: bdi 8:0: dirty=149 wb=1321 unstable=0 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=17 ino=12 dd-2583 [004] 95.343753: balance_dirty_state: bdi 8:0: dirty=174 wb=1321 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 95.344027: balance_dirty_state: bdi 8:0: dirty=199 wb=1321 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=19 ino=12 dd-2583 [004] 95.344307: balance_dirty_state: bdi 8:0: dirty=224 wb=1321 unstable=0 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=20 ino=12 dd-2583 [004] 95.344605: balance_dirty_state: bdi 8:0: dirty=224 wb=1321 unstable=0 bg_thresh=1038 thresh=2076 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 95.344913: balance_dirty_state: bdi 8:0: dirty=249 wb=1321 unstable=0 bg_thresh=1037 thresh=2075 gap=505 poll_thresh=22 ino=12 dd-2583 [004] 95.344922: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=50308 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 95.350976: balance_dirty_state: bdi 8:0: dirty=249 wb=1196 unstable=0 bg_thresh=1033 thresh=2066 gap=621 poll_thresh=22 ino=12 dd-2583 [004] 95.350999: balance_dirty_state: bdi 8:0: dirty=249 wb=1196 unstable=0 bg_thresh=1033 thresh=2066 gap=621 poll_thresh=16 ino=12 dd-2583 [004] 95.351123: balance_dirty_state: bdi 8:0: dirty=274 wb=1196 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=17 ino=12 dd-2583 [004] 95.351244: balance_dirty_state: bdi 8:0: dirty=299 wb=1196 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 95.351372: balance_dirty_state: bdi 8:0: dirty=324 wb=1196 unstable=0 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=19 ino=12 dd-2583 [004] 95.351504: balance_dirty_state: bdi 8:0: dirty=324 wb=1196 unstable=0 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=20 ino=12 dd-2583 [004] 95.351787: balance_dirty_state: bdi 8:0: dirty=349 wb=1196 unstable=0 bg_thresh=1034 thresh=2068 gap=523 poll_thresh=21 ino=12 dd-2583 [004] 95.351939: balance_dirty_state: bdi 8:0: dirty=374 wb=1196 unstable=0 bg_thresh=1033 thresh=2067 gap=497 poll_thresh=22 ino=12 dd-2583 [004] 95.351943: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=50308 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 95.359097: balance_dirty_state: bdi 8:0: dirty=399 wb=1071 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=16 ino=12 dd-2583 [004] 95.359212: balance_dirty_state: bdi 8:0: dirty=399 wb=1071 unstable=0 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=17 ino=12 dd-2583 [004] 95.359332: balance_dirty_state: bdi 8:0: dirty=424 wb=1071 unstable=0 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 95.359458: balance_dirty_state: bdi 8:0: dirty=449 wb=1071 unstable=0 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=19 ino=12 dd-2583 [004] 95.359590: balance_dirty_state: bdi 8:0: dirty=474 wb=1071 unstable=0 bg_thresh=1033 thresh=2067 gap=522 poll_thresh=20 ino=12 dd-2583 [004] 95.359729: balance_dirty_state: bdi 8:0: dirty=474 wb=1071 unstable=0 bg_thresh=1036 thresh=2072 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 95.359876: balance_dirty_state: bdi 8:0: dirty=499 wb=1071 unstable=0 bg_thresh=1035 thresh=2071 gap=501 poll_thresh=22 ino=12 dd-2583 [004] 95.359880: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=50308 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 95.370812: balance_dirty_state: bdi 8:0: dirty=499 wb=871 unstable=0 bg_thresh=1032 thresh=2065 gap=695 poll_thresh=22 ino=12 dd-2583 [004] 95.370826: balance_dirty_state: bdi 8:0: dirty=499 wb=871 unstable=0 bg_thresh=1032 thresh=2065 gap=695 poll_thresh=16 ino=12 dd-2583 [004] 95.370956: balance_dirty_state: bdi 8:0: dirty=524 wb=871 unstable=0 bg_thresh=1032 thresh=2064 gap=669 poll_thresh=17 ino=12 dd-2583 [004] 95.371110: balance_dirty_state: bdi 8:0: dirty=549 wb=846 unstable=0 bg_thresh=1026 thresh=2052 gap=657 poll_thresh=18 ino=12 dd-2583 [004] 95.371327: balance_dirty_state: bdi 8:0: dirty=574 wb=746 unstable=0 bg_thresh=1025 thresh=2050 gap=730 poll_thresh=19 ino=12 dd-2583 [004] 95.371544: balance_dirty_state: bdi 8:0: dirty=574 wb=746 unstable=0 bg_thresh=1021 thresh=2042 gap=722 poll_thresh=20 ino=12 dd-2583 [004] 95.371773: balance_dirty_state: bdi 8:0: dirty=599 wb=746 unstable=0 bg_thresh=1020 thresh=2041 gap=696 poll_thresh=21 ino=12 dd-2583 [004] 95.372190: balance_dirty_state: bdi 8:0: dirty=624 wb=746 unstable=0 bg_thresh=1025 thresh=2051 gap=681 poll_thresh=22 ino=12 dd-2583 [004] 95.372359: balance_dirty_state: bdi 8:0: dirty=649 wb=746 unstable=0 bg_thresh=1028 thresh=2056 gap=661 poll_thresh=23 ino=12 dd-2583 [004] 95.372559: balance_dirty_state: bdi 8:0: dirty=674 wb=746 unstable=0 bg_thresh=1025 thresh=2050 gap=630 poll_thresh=24 ino=12 dd-2583 [004] 95.372749: balance_dirty_state: bdi 8:0: dirty=699 wb=746 unstable=0 bg_thresh=1027 thresh=2054 gap=609 poll_thresh=25 ino=12 dd-2583 [004] 95.372997: balance_dirty_state: bdi 8:0: dirty=724 wb=746 unstable=0 bg_thresh=1026 thresh=2053 gap=583 poll_thresh=26 ino=12 dd-2583 [004] 95.373229: balance_dirty_state: bdi 8:0: dirty=749 wb=746 unstable=0 bg_thresh=1026 thresh=2052 gap=557 poll_thresh=27 ino=12 dd-2583 [004] 95.373515: balance_dirty_state: bdi 8:0: dirty=774 wb=746 unstable=0 bg_thresh=1025 thresh=2051 gap=531 poll_thresh=28 ino=12 dd-2583 [004] 95.373803: balance_dirty_state: bdi 8:0: dirty=799 wb=746 unstable=0 bg_thresh=1025 thresh=2050 gap=505 poll_thresh=29 ino=12 dd-2583 [004] 95.373810: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=49728 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 95.382779: balance_dirty_state: bdi 8:0: dirty=799 wb=621 unstable=0 bg_thresh=1024 thresh=2049 gap=629 poll_thresh=29 ino=12 dd-2583 [004] 95.382793: balance_dirty_state: bdi 8:0: dirty=799 wb=621 unstable=0 bg_thresh=1024 thresh=2049 gap=629 poll_thresh=22 ino=12 dd-2583 [004] 95.383082: balance_dirty_state: bdi 8:0: dirty=824 wb=621 unstable=0 bg_thresh=1024 thresh=2049 gap=604 poll_thresh=23 ino=12 dd-2583 [004] 95.383332: balance_dirty_state: bdi 8:0: dirty=849 wb=621 unstable=0 bg_thresh=1027 thresh=2054 gap=584 poll_thresh=24 ino=12 dd-2583 [004] 95.383829: balance_dirty_state: bdi 8:0: dirty=874 wb=621 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=25 ino=12 dd-2583 [004] 95.384098: balance_dirty_state: bdi 8:0: dirty=899 wb=621 unstable=0 bg_thresh=1031 thresh=2063 gap=543 poll_thresh=26 ino=12 dd-2583 [004] 95.384386: balance_dirty_state: bdi 8:0: dirty=924 wb=621 unstable=0 bg_thresh=1031 thresh=2062 gap=517 poll_thresh=27 ino=12 dd-2583 [004] 95.384682: balance_dirty_state: bdi 8:0: dirty=974 wb=621 unstable=0 bg_thresh=1030 thresh=2061 gap=466 poll_thresh=28 ino=12 dd-2583 [004] 95.384689: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=49728 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 95.394965: balance_dirty_state: bdi 8:0: dirty=974 wb=346 unstable=0 bg_thresh=1020 thresh=2041 gap=721 poll_thresh=21 ino=12 dd-2583 [004] 95.395116: balance_dirty_state: bdi 8:0: dirty=999 wb=346 unstable=0 bg_thresh=1022 thresh=2045 gap=700 poll_thresh=22 ino=12 dd-2583 [004] 95.395269: balance_dirty_state: bdi 8:0: dirty=1024 wb=346 unstable=0 bg_thresh=1022 thresh=2045 gap=675 poll_thresh=23 ino=12 flush-8:0-2554 [002] 95.395412: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=108 wrote=6 to_write=8186 dd-2583 [004] 95.395452: balance_dirty_state: bdi 8:0: dirty=999 wb=396 unstable=0 bg_thresh=1022 thresh=2044 gap=649 poll_thresh=24 ino=12 dd-2583 [004] 95.395639: balance_dirty_state: bdi 8:0: dirty=874 wb=546 unstable=0 bg_thresh=1021 thresh=2043 gap=623 poll_thresh=25 ino=12 dd-2583 [004] 95.395836: balance_dirty_state: bdi 8:0: dirty=699 wb=746 unstable=0 bg_thresh=1023 thresh=2047 gap=602 poll_thresh=26 ino=12 dd-2583 [004] 95.396195: balance_dirty_state: bdi 8:0: dirty=349 wb=1121 unstable=0 bg_thresh=1023 thresh=2046 gap=576 poll_thresh=27 ino=12 dd-2583 [004] 95.396420: balance_dirty_state: bdi 8:0: dirty=174 wb=1346 unstable=0 bg_thresh=1022 thresh=2045 gap=525 poll_thresh=28 ino=12 flush-8:0-2554 [002] 95.396645: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=104 wrote=1220 to_write=6966 dd-2583 [004] 95.396649: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1022 thresh=2044 gap=473 poll_thresh=29 ino=12 dd-2583 [004] 95.396653: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-49% task_gap=-199% task_weight=100% bdi_bw=49728 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [007] 95.406804: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1020 thresh=2040 gap=594 poll_thresh=29 ino=12 dd-2583 [007] 95.406820: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1020 thresh=2040 gap=594 poll_thresh=22 ino=12 dd-2583 [007] 95.407162: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1019 thresh=2039 gap=593 poll_thresh=23 ino=12 dd-2583 [007] 95.407499: balance_dirty_state: bdi 8:0: dirty=24 wb=1446 unstable=0 bg_thresh=1022 thresh=2044 gap=574 poll_thresh=24 ino=12 dd-2583 [007] 95.407853: balance_dirty_state: bdi 8:0: dirty=49 wb=1446 unstable=0 bg_thresh=1021 thresh=2043 gap=548 poll_thresh=25 ino=12 dd-2583 [007] 95.408219: balance_dirty_state: bdi 8:0: dirty=74 wb=1446 unstable=0 bg_thresh=1021 thresh=2042 gap=522 poll_thresh=26 ino=12 dd-2583 [007] 95.408603: balance_dirty_state: bdi 8:0: dirty=124 wb=1396 unstable=0 bg_thresh=1023 thresh=2046 gap=526 poll_thresh=27 ino=12 dd-2583 [007] 95.409019: balance_dirty_state: bdi 8:0: dirty=149 wb=1321 unstable=0 bg_thresh=1025 thresh=2051 gap=581 poll_thresh=28 ino=12 dd-2583 [007] 95.409433: balance_dirty_state: bdi 8:0: dirty=174 wb=1321 unstable=0 bg_thresh=1024 thresh=2048 gap=553 poll_thresh=29 ino=12 dd-2583 [007] 95.410170: balance_dirty_state: bdi 8:0: dirty=199 wb=1321 unstable=0 bg_thresh=1023 thresh=2046 gap=526 poll_thresh=30 ino=12 dd-2583 [007] 95.410606: balance_dirty_state: bdi 8:0: dirty=224 wb=1321 unstable=0 bg_thresh=1022 thresh=2045 gap=500 poll_thresh=31 ino=12 dd-2583 [007] 95.410614: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-60% task_weight=101% bdi_bw=49728 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [007] 95.415095: balance_dirty_state: bdi 8:0: dirty=249 wb=1321 unstable=0 bg_thresh=1022 thresh=2044 gap=474 poll_thresh=23 ino=12 dd-2583 [007] 95.415104: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=101% bdi_bw=49728 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [007] 95.422954: balance_dirty_state: bdi 8:0: dirty=274 wb=1321 unstable=0 bg_thresh=1026 thresh=2053 gap=458 poll_thresh=17 ino=12 dd-2583 [007] 95.422958: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=49728 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 95.430909: balance_dirty_state: bdi 8:0: dirty=299 wb=1321 unstable=0 bg_thresh=1026 thresh=2053 gap=433 poll_thresh=13 ino=12 dd-2583 [000] 95.430917: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=49728 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 95.438829: balance_dirty_state: bdi 8:0: dirty=299 wb=1321 unstable=0 bg_thresh=1026 thresh=2053 gap=433 poll_thresh=10 ino=12 dd-2583 [000] 95.438836: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=49728 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 95.446743: balance_dirty_state: bdi 8:0: dirty=299 wb=1321 unstable=0 bg_thresh=1029 thresh=2058 gap=438 poll_thresh=7 ino=12 dd-2583 [000] 95.446751: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=49728 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 95.454610: balance_dirty_state: bdi 8:0: dirty=299 wb=1221 unstable=0 bg_thresh=1024 thresh=2049 gap=529 poll_thresh=7 ino=12 dd-2583 [000] 95.454632: balance_dirty_state: bdi 8:0: dirty=299 wb=1221 unstable=0 bg_thresh=1024 thresh=2049 gap=529 poll_thresh=5 ino=12 dd-2583 [000] 95.454688: balance_dirty_state: bdi 8:0: dirty=324 wb=1221 unstable=0 bg_thresh=1024 thresh=2049 gap=504 poll_thresh=6 ino=12 dd-2583 [000] 95.454692: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=49728 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [000] 95.462647: balance_dirty_state: bdi 8:0: dirty=324 wb=1071 unstable=0 bg_thresh=1025 thresh=2050 gap=655 poll_thresh=4 ino=12 dd-2583 [000] 95.462687: balance_dirty_state: bdi 8:0: dirty=324 wb=1071 unstable=0 bg_thresh=1025 thresh=2050 gap=655 poll_thresh=5 ino=12 dd-2583 [000] 95.462729: balance_dirty_state: bdi 8:0: dirty=324 wb=1071 unstable=0 bg_thresh=1025 thresh=2050 gap=655 poll_thresh=6 ino=12 dd-2583 [000] 95.462774: balance_dirty_state: bdi 8:0: dirty=349 wb=1071 unstable=0 bg_thresh=1025 thresh=2050 gap=630 poll_thresh=7 ino=12 dd-2583 [000] 95.462828: balance_dirty_state: bdi 8:0: dirty=349 wb=1071 unstable=0 bg_thresh=1027 thresh=2055 gap=635 poll_thresh=8 ino=12 dd-2583 [000] 95.462886: balance_dirty_state: bdi 8:0: dirty=349 wb=1071 unstable=0 bg_thresh=1027 thresh=2055 gap=635 poll_thresh=9 ino=12 dd-2583 [000] 95.462951: balance_dirty_state: bdi 8:0: dirty=374 wb=1071 unstable=0 bg_thresh=1027 thresh=2055 gap=610 poll_thresh=10 ino=12 dd-2583 [000] 95.463024: balance_dirty_state: bdi 8:0: dirty=374 wb=1071 unstable=0 bg_thresh=1030 thresh=2060 gap=615 poll_thresh=11 ino=12 dd-2583 [000] 95.463105: balance_dirty_state: bdi 8:0: dirty=399 wb=1071 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=12 ino=12 dd-2583 [000] 95.463190: balance_dirty_state: bdi 8:0: dirty=399 wb=1071 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=13 ino=12 dd-2583 [000] 95.463283: balance_dirty_state: bdi 8:0: dirty=424 wb=1071 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=14 ino=12 dd-2583 [000] 95.463382: balance_dirty_state: bdi 8:0: dirty=424 wb=1071 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=15 ino=12 dd-2583 [000] 95.463837: balance_dirty_state: bdi 8:0: dirty=449 wb=946 unstable=0 bg_thresh=1031 thresh=2063 gap=668 poll_thresh=16 ino=12 dd-2583 [000] 95.463951: balance_dirty_state: bdi 8:0: dirty=474 wb=946 unstable=0 bg_thresh=1028 thresh=2057 gap=637 poll_thresh=17 ino=12 dd-2583 [000] 95.464070: balance_dirty_state: bdi 8:0: dirty=474 wb=946 unstable=0 bg_thresh=1031 thresh=2062 gap=642 poll_thresh=18 ino=12 dd-2583 [000] 95.464199: balance_dirty_state: bdi 8:0: dirty=499 wb=946 unstable=0 bg_thresh=1030 thresh=2061 gap=616 poll_thresh=19 ino=12 dd-2583 [000] 95.464331: balance_dirty_state: bdi 8:0: dirty=524 wb=946 unstable=0 bg_thresh=1030 thresh=2060 gap=590 poll_thresh=20 ino=12 dd-2583 [000] 95.464470: balance_dirty_state: bdi 8:0: dirty=549 wb=946 unstable=0 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=21 ino=12 dd-2583 [000] 95.464616: balance_dirty_state: bdi 8:0: dirty=574 wb=946 unstable=0 bg_thresh=1029 thresh=2059 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 95.464769: balance_dirty_state: bdi 8:0: dirty=574 wb=946 unstable=0 bg_thresh=1029 thresh=2058 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 95.464930: balance_dirty_state: bdi 8:0: dirty=599 wb=946 unstable=0 bg_thresh=1031 thresh=2062 gap=517 poll_thresh=24 ino=12 dd-2583 [000] 95.465101: balance_dirty_state: bdi 8:0: dirty=624 wb=946 unstable=0 bg_thresh=1028 thresh=2056 gap=486 poll_thresh=25 ino=12 dd-2583 [000] 95.465105: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=49728 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 95.470748: balance_dirty_state: bdi 8:0: dirty=649 wb=946 unstable=0 bg_thresh=1030 thresh=2061 gap=466 poll_thresh=19 ino=12 dd-2583 [000] 95.470753: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-89% task_weight=101% bdi_bw=49728 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 95.478712: balance_dirty_state: bdi 8:0: dirty=674 wb=821 unstable=0 bg_thresh=1021 thresh=2043 gap=548 poll_thresh=14 ino=12 dd-2583 [000] 95.478811: balance_dirty_state: bdi 8:0: dirty=674 wb=821 unstable=0 bg_thresh=1024 thresh=2048 gap=553 poll_thresh=15 ino=12 dd-2583 [000] 95.479207: balance_dirty_state: bdi 8:0: dirty=699 wb=671 unstable=0 bg_thresh=1023 thresh=2046 gap=676 poll_thresh=16 ino=12 dd-2583 [000] 95.479348: balance_dirty_state: bdi 8:0: dirty=724 wb=671 unstable=0 bg_thresh=1023 thresh=2046 gap=651 poll_thresh=17 ino=12 dd-2583 [000] 95.479466: balance_dirty_state: bdi 8:0: dirty=724 wb=671 unstable=0 bg_thresh=1025 thresh=2051 gap=656 poll_thresh=18 ino=12 dd-2583 [000] 95.479594: balance_dirty_state: bdi 8:0: dirty=749 wb=671 unstable=0 bg_thresh=1028 thresh=2056 gap=636 poll_thresh=19 ino=12 dd-2583 [000] 95.479728: balance_dirty_state: bdi 8:0: dirty=774 wb=671 unstable=0 bg_thresh=1025 thresh=2050 gap=605 poll_thresh=20 ino=12 dd-2583 [000] 95.479868: balance_dirty_state: bdi 8:0: dirty=799 wb=671 unstable=0 bg_thresh=1027 thresh=2055 gap=585 poll_thresh=21 ino=12 dd-2583 [000] 95.480012: balance_dirty_state: bdi 8:0: dirty=824 wb=671 unstable=0 bg_thresh=1027 thresh=2054 gap=559 poll_thresh=22 ino=12 dd-2583 [000] 95.480166: balance_dirty_state: bdi 8:0: dirty=849 wb=671 unstable=0 bg_thresh=1026 thresh=2053 gap=533 poll_thresh=23 ino=12 dd-2583 [000] 95.480325: balance_dirty_state: bdi 8:0: dirty=874 wb=671 unstable=0 bg_thresh=1026 thresh=2052 gap=507 poll_thresh=24 ino=12 dd-2583 [000] 95.480329: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=49480 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 95.486825: balance_dirty_state: bdi 8:0: dirty=874 wb=546 unstable=0 bg_thresh=1028 thresh=2057 gap=637 poll_thresh=18 ino=12 dd-2583 [000] 95.487022: balance_dirty_state: bdi 8:0: dirty=899 wb=546 unstable=0 bg_thresh=1022 thresh=2044 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 95.487227: balance_dirty_state: bdi 8:0: dirty=924 wb=546 unstable=0 bg_thresh=1021 thresh=2042 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 95.487438: balance_dirty_state: bdi 8:0: dirty=949 wb=546 unstable=0 bg_thresh=1026 thresh=2052 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 95.487817: balance_dirty_state: bdi 8:0: dirty=974 wb=546 unstable=0 bg_thresh=1028 thresh=2056 gap=536 poll_thresh=22 ino=12 dd-2583 [000] 95.487976: balance_dirty_state: bdi 8:0: dirty=999 wb=546 unstable=0 bg_thresh=1027 thresh=2055 gap=510 poll_thresh=23 ino=12 dd-2583 [000] 95.487980: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=49480 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 95.494581: balance_dirty_state: bdi 8:0: dirty=999 wb=421 unstable=0 bg_thresh=1021 thresh=2042 gap=622 poll_thresh=17 ino=12 dd-2583 [000] 95.494701: balance_dirty_state: bdi 8:0: dirty=1024 wb=421 unstable=0 bg_thresh=1023 thresh=2047 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 95.494838: balance_dirty_state: bdi 8:0: dirty=1049 wb=421 unstable=0 bg_thresh=1026 thresh=2052 gap=582 poll_thresh=19 ino=12 flush-8:0-2554 [002] 95.494981: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=208 wrote=7 to_write=8185 dd-2583 [000] 95.494987: balance_dirty_state: bdi 8:0: dirty=1074 wb=421 unstable=0 bg_thresh=1028 thresh=2057 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 95.495145: balance_dirty_state: bdi 8:0: dirty=924 wb=596 unstable=0 bg_thresh=1025 thresh=2051 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 95.495310: balance_dirty_state: bdi 8:0: dirty=774 wb=746 unstable=0 bg_thresh=1028 thresh=2056 gap=536 poll_thresh=22 ino=12 dd-2583 [000] 95.495483: balance_dirty_state: bdi 8:0: dirty=624 wb=921 unstable=0 bg_thresh=1027 thresh=2055 gap=510 poll_thresh=23 ino=12 dd-2583 [000] 95.495485: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=49480 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 95.496065: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=204 wrote=1133 to_write=7052 dd-2583 [000] 95.502589: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1024 thresh=2049 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 95.502828: balance_dirty_state: bdi 8:0: dirty=24 wb=1446 unstable=0 bg_thresh=1026 thresh=2053 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 95.502959: balance_dirty_state: bdi 8:0: dirty=24 wb=1446 unstable=0 bg_thresh=1029 thresh=2058 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 95.503094: balance_dirty_state: bdi 8:0: dirty=49 wb=1446 unstable=0 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 95.503380: balance_dirty_state: bdi 8:0: dirty=74 wb=1446 unstable=0 bg_thresh=1028 thresh=2057 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 95.503527: balance_dirty_state: bdi 8:0: dirty=99 wb=1446 unstable=0 bg_thresh=1028 thresh=2056 gap=511 poll_thresh=22 ino=12 dd-2583 [000] 95.503532: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=49480 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 95.511661: balance_dirty_state: bdi 8:0: dirty=99 wb=1321 unstable=0 bg_thresh=1025 thresh=2050 gap=630 poll_thresh=16 ino=12 dd-2583 [004] 95.511840: balance_dirty_state: bdi 8:0: dirty=124 wb=1321 unstable=0 bg_thresh=1032 thresh=2065 gap=620 poll_thresh=17 ino=12 dd-2583 [004] 95.512028: balance_dirty_state: bdi 8:0: dirty=149 wb=1321 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=18 ino=12 dd-2583 [004] 95.512231: balance_dirty_state: bdi 8:0: dirty=174 wb=1321 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 95.512436: balance_dirty_state: bdi 8:0: dirty=174 wb=1321 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 95.512647: balance_dirty_state: bdi 8:0: dirty=199 wb=1321 unstable=0 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 95.512884: balance_dirty_state: bdi 8:0: dirty=224 wb=1321 unstable=0 bg_thresh=1036 thresh=2073 gap=528 poll_thresh=22 ino=12 dd-2583 [004] 95.513133: balance_dirty_state: bdi 8:0: dirty=249 wb=1321 unstable=0 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 95.513139: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=49480 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 95.518534: balance_dirty_state: bdi 8:0: dirty=274 wb=1196 unstable=0 bg_thresh=1028 thresh=2056 gap=586 poll_thresh=17 ino=12 dd-2583 [004] 95.518661: balance_dirty_state: bdi 8:0: dirty=274 wb=1196 unstable=0 bg_thresh=1030 thresh=2061 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 95.518794: balance_dirty_state: bdi 8:0: dirty=299 wb=1196 unstable=0 bg_thresh=1030 thresh=2061 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 95.519116: balance_dirty_state: bdi 8:0: dirty=324 wb=1146 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 95.519343: balance_dirty_state: bdi 8:0: dirty=349 wb=1146 unstable=0 bg_thresh=1030 thresh=2060 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 95.519578: balance_dirty_state: bdi 8:0: dirty=374 wb=1146 unstable=0 bg_thresh=1026 thresh=2052 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 95.519827: balance_dirty_state: bdi 8:0: dirty=399 wb=1146 unstable=0 bg_thresh=1025 thresh=2050 gap=505 poll_thresh=23 ino=12 dd-2583 [004] 95.519833: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=49480 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 95.530335: balance_dirty_state: bdi 8:0: dirty=399 wb=996 unstable=0 bg_thresh=1023 thresh=2047 gap=652 poll_thresh=23 ino=12 dd-2583 [004] 95.530350: balance_dirty_state: bdi 8:0: dirty=399 wb=996 unstable=0 bg_thresh=1023 thresh=2047 gap=652 poll_thresh=17 ino=12 dd-2583 [004] 95.530585: balance_dirty_state: bdi 8:0: dirty=399 wb=996 unstable=0 bg_thresh=1023 thresh=2047 gap=652 poll_thresh=18 ino=12 dd-2583 [004] 95.530777: balance_dirty_state: bdi 8:0: dirty=424 wb=996 unstable=0 bg_thresh=1026 thresh=2052 gap=632 poll_thresh=19 ino=12 dd-2583 [004] 95.530986: balance_dirty_state: bdi 8:0: dirty=449 wb=996 unstable=0 bg_thresh=1028 thresh=2057 gap=612 poll_thresh=20 ino=12 dd-2583 [004] 95.531209: balance_dirty_state: bdi 8:0: dirty=474 wb=996 unstable=0 bg_thresh=1028 thresh=2056 gap=586 poll_thresh=21 ino=12 dd-2583 [004] 95.531441: balance_dirty_state: bdi 8:0: dirty=499 wb=996 unstable=0 bg_thresh=1030 thresh=2061 gap=566 poll_thresh=22 ino=12 dd-2583 [004] 95.531687: balance_dirty_state: bdi 8:0: dirty=524 wb=996 unstable=0 bg_thresh=1027 thresh=2055 gap=535 poll_thresh=23 ino=12 dd-2583 [004] 95.531945: balance_dirty_state: bdi 8:0: dirty=524 wb=996 unstable=0 bg_thresh=1027 thresh=2054 gap=534 poll_thresh=24 ino=12 dd-2583 [004] 95.532219: balance_dirty_state: bdi 8:0: dirty=549 wb=996 unstable=0 bg_thresh=1026 thresh=2053 gap=508 poll_thresh=25 ino=12 dd-2583 [004] 95.532226: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=49480 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 95.536544: balance_dirty_state: bdi 0:15: dirty=549 wb=996 unstable=0 bg_thresh=1026 thresh=2053 gap=508 poll_thresh=34 ino=2385714 collect-vmstat.-2568 [000] 95.536553: 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=3936 base_bw=102400 task_bw=0 dirtied=34 period=0 think=5360 pause=8 dd-2583 [004] 95.542332: balance_dirty_state: bdi 8:0: dirty=549 wb=996 unstable=0 bg_thresh=1026 thresh=2053 gap=508 poll_thresh=25 ino=12 dd-2583 [004] 95.542344: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=49480 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 95.542366: balance_dirty_state: bdi 0:15: dirty=549 wb=996 unstable=0 bg_thresh=1026 thresh=2053 gap=508 poll_thresh=34 ino=2385714 collect-vmstat.-2568 [000] 95.542376: 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=3936 base_bw=102400 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [004] 95.550304: balance_dirty_state: bdi 8:0: dirty=549 wb=996 unstable=0 bg_thresh=1026 thresh=2053 gap=508 poll_thresh=25 ino=12 dd-2583 [004] 95.550314: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=49480 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 collect-vmstat.-2568 [002] 95.550365: balance_dirty_state: bdi 0:15: dirty=549 wb=996 unstable=0 bg_thresh=1026 thresh=2053 gap=508 poll_thresh=34 ino=2385714 collect-vmstat.-2568 [002] 95.550379: 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=3936 base_bw=102400 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [004] 95.558364: balance_dirty_state: bdi 8:0: dirty=549 wb=746 unstable=0 bg_thresh=1021 thresh=2042 gap=747 poll_thresh=25 ino=12 collect-vmstat.-2568 [006] 95.558384: balance_dirty_state: bdi 0:15: dirty=549 wb=746 unstable=0 bg_thresh=1021 thresh=2042 gap=747 poll_thresh=34 ino=2385714 dd-2583 [004] 95.558389: balance_dirty_state: bdi 8:0: dirty=574 wb=746 unstable=0 bg_thresh=1021 thresh=2042 gap=722 poll_thresh=19 ino=12 dd-2583 [004] 95.558971: balance_dirty_state: bdi 8:0: dirty=574 wb=746 unstable=0 bg_thresh=1023 thresh=2047 gap=727 poll_thresh=20 ino=12 dd-2583 [004] 95.559201: balance_dirty_state: bdi 8:0: dirty=599 wb=746 unstable=0 bg_thresh=1023 thresh=2046 gap=701 poll_thresh=21 ino=12 dd-2583 [004] 95.559430: balance_dirty_state: bdi 8:0: dirty=624 wb=746 unstable=0 bg_thresh=1022 thresh=2045 gap=675 poll_thresh=22 ino=12 dd-2583 [004] 95.559678: balance_dirty_state: bdi 8:0: dirty=649 wb=746 unstable=0 bg_thresh=1022 thresh=2044 gap=649 poll_thresh=23 ino=12 dd-2583 [004] 95.559931: balance_dirty_state: bdi 8:0: dirty=674 wb=746 unstable=0 bg_thresh=1024 thresh=2049 gap=629 poll_thresh=24 ino=12 dd-2583 [004] 95.560242: balance_dirty_state: bdi 8:0: dirty=699 wb=746 unstable=0 bg_thresh=1024 thresh=2048 gap=603 poll_thresh=25 ino=12 dd-2583 [004] 95.560531: balance_dirty_state: bdi 8:0: dirty=724 wb=746 unstable=0 bg_thresh=1023 thresh=2047 gap=577 poll_thresh=26 ino=12 dd-2583 [004] 95.560835: balance_dirty_state: bdi 8:0: dirty=749 wb=746 unstable=0 bg_thresh=1023 thresh=2046 gap=551 poll_thresh=27 ino=12 dd-2583 [004] 95.561190: balance_dirty_state: bdi 8:0: dirty=774 wb=746 unstable=0 bg_thresh=1022 thresh=2045 gap=525 poll_thresh=28 ino=12 dd-2583 [004] 95.561599: balance_dirty_state: bdi 8:0: dirty=799 wb=746 unstable=0 bg_thresh=1022 thresh=2044 gap=499 poll_thresh=29 ino=12 dd-2583 [004] 95.561609: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=49480 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 95.566344: balance_dirty_state: bdi 8:0: dirty=799 wb=621 unstable=0 bg_thresh=1023 thresh=2046 gap=626 poll_thresh=29 ino=12 dd-2583 [004] 95.566375: balance_dirty_state: bdi 8:0: dirty=799 wb=621 unstable=0 bg_thresh=1025 thresh=2051 gap=631 poll_thresh=22 ino=12 dd-2583 [004] 95.567155: balance_dirty_state: bdi 8:0: dirty=824 wb=621 unstable=0 bg_thresh=1024 thresh=2049 gap=604 poll_thresh=23 ino=12 dd-2583 [004] 95.567572: balance_dirty_state: bdi 8:0: dirty=849 wb=621 unstable=0 bg_thresh=1020 thresh=2040 gap=570 poll_thresh=24 ino=12 dd-2583 [004] 95.567980: balance_dirty_state: bdi 8:0: dirty=874 wb=621 unstable=0 bg_thresh=1025 thresh=2050 gap=555 poll_thresh=25 ino=12 dd-2583 [004] 95.568259: balance_dirty_state: bdi 8:0: dirty=899 wb=621 unstable=0 bg_thresh=1024 thresh=2049 gap=529 poll_thresh=26 ino=12 dd-2583 [004] 95.568546: balance_dirty_state: bdi 8:0: dirty=924 wb=621 unstable=0 bg_thresh=1026 thresh=2053 gap=508 poll_thresh=27 ino=12 dd-2583 [004] 95.568553: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=49480 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 95.574459: balance_dirty_state: bdi 8:0: dirty=949 wb=496 unstable=0 bg_thresh=1027 thresh=2054 gap=609 poll_thresh=20 ino=12 dd-2583 [000] 95.574597: balance_dirty_state: bdi 8:0: dirty=974 wb=496 unstable=0 bg_thresh=1029 thresh=2059 gap=589 poll_thresh=21 ino=12 dd-2583 [000] 95.574742: balance_dirty_state: bdi 8:0: dirty=974 wb=496 unstable=0 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=22 ino=12 dd-2583 [000] 95.574894: balance_dirty_state: bdi 8:0: dirty=999 wb=496 unstable=0 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=23 ino=12 dd-2583 [000] 95.575053: balance_dirty_state: bdi 8:0: dirty=1024 wb=496 unstable=0 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=24 ino=12 dd-2583 [000] 95.575218: balance_dirty_state: bdi 8:0: dirty=1049 wb=496 unstable=0 bg_thresh=1036 thresh=2073 gap=528 poll_thresh=25 ino=12 flush-8:0-2554 [002] 95.575360: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=288 wrote=5 to_write=8187 dd-2583 [000] 95.575566: balance_dirty_state: bdi 8:0: dirty=874 wb=696 unstable=0 bg_thresh=1036 thresh=2072 gap=502 poll_thresh=26 ino=12 dd-2583 [000] 95.575568: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=49480 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 95.576400: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1119 to_write=7068 dd-2583 [000] 95.582357: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1029 thresh=2058 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 95.582488: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1031 thresh=2063 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 95.582629: balance_dirty_state: bdi 8:0: dirty=24 wb=1496 unstable=0 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 95.582774: balance_dirty_state: bdi 8:0: dirty=49 wb=1496 unstable=0 bg_thresh=1036 thresh=2073 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 95.582929: balance_dirty_state: bdi 8:0: dirty=74 wb=1496 unstable=0 bg_thresh=1036 thresh=2072 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 95.582933: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=50232 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 95.590190: balance_dirty_state: bdi 8:0: dirty=74 wb=1346 unstable=0 bg_thresh=1030 thresh=2060 gap=640 poll_thresh=23 ino=12 dd-2583 [000] 95.590201: balance_dirty_state: bdi 8:0: dirty=74 wb=1346 unstable=0 bg_thresh=1030 thresh=2060 gap=640 poll_thresh=17 ino=12 dd-2583 [000] 95.590324: balance_dirty_state: bdi 8:0: dirty=74 wb=1346 unstable=0 bg_thresh=1030 thresh=2060 gap=640 poll_thresh=18 ino=12 dd-2583 [000] 95.590448: balance_dirty_state: bdi 8:0: dirty=99 wb=1346 unstable=0 bg_thresh=1032 thresh=2065 gap=620 poll_thresh=19 ino=12 dd-2583 [000] 95.590579: balance_dirty_state: bdi 8:0: dirty=124 wb=1346 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 95.590718: balance_dirty_state: bdi 8:0: dirty=149 wb=1346 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=21 ino=12 dd-2583 [000] 95.590864: balance_dirty_state: bdi 8:0: dirty=174 wb=1346 unstable=0 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 95.591016: balance_dirty_state: bdi 8:0: dirty=199 wb=1346 unstable=0 bg_thresh=1034 thresh=2068 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 95.591320: balance_dirty_state: bdi 8:0: dirty=224 wb=1346 unstable=0 bg_thresh=1033 thresh=2067 gap=497 poll_thresh=24 ino=12 dd-2583 [000] 95.591325: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=50232 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 95.598308: balance_dirty_state: bdi 8:0: dirty=249 wb=1271 unstable=0 bg_thresh=1025 thresh=2050 gap=530 poll_thresh=18 ino=12 dd-2583 [004] 95.598435: balance_dirty_state: bdi 8:0: dirty=274 wb=1271 unstable=0 bg_thresh=1027 thresh=2055 gap=510 poll_thresh=19 ino=12 dd-2583 [004] 95.598439: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=50232 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 95.606369: balance_dirty_state: bdi 8:0: dirty=299 wb=1121 unstable=0 bg_thresh=1023 thresh=2047 gap=627 poll_thresh=14 ino=12 dd-2583 [004] 95.606582: balance_dirty_state: bdi 8:0: dirty=299 wb=1121 unstable=0 bg_thresh=1026 thresh=2052 gap=632 poll_thresh=15 ino=12 dd-2583 [004] 95.606810: balance_dirty_state: bdi 8:0: dirty=324 wb=1121 unstable=0 bg_thresh=1023 thresh=2046 gap=601 poll_thresh=16 ino=12 dd-2583 [004] 95.607053: balance_dirty_state: bdi 8:0: dirty=324 wb=1121 unstable=0 bg_thresh=1022 thresh=2045 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 95.607305: balance_dirty_state: bdi 8:0: dirty=349 wb=1121 unstable=0 bg_thresh=1025 thresh=2050 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 95.607573: balance_dirty_state: bdi 8:0: dirty=374 wb=1121 unstable=0 bg_thresh=1024 thresh=2049 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 95.607854: balance_dirty_state: bdi 8:0: dirty=399 wb=1121 unstable=0 bg_thresh=1027 thresh=2054 gap=534 poll_thresh=20 ino=12 dd-2583 [004] 95.608148: balance_dirty_state: bdi 8:0: dirty=424 wb=1121 unstable=0 bg_thresh=1024 thresh=2048 gap=503 poll_thresh=21 ino=12 dd-2583 [004] 95.608157: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=50232 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 95.614255: balance_dirty_state: bdi 8:0: dirty=424 wb=996 unstable=0 bg_thresh=1023 thresh=2047 gap=627 poll_thresh=16 ino=12 dd-2583 [004] 95.614369: balance_dirty_state: bdi 8:0: dirty=449 wb=996 unstable=0 bg_thresh=1026 thresh=2052 gap=607 poll_thresh=17 ino=12 dd-2583 [004] 95.614489: balance_dirty_state: bdi 8:0: dirty=474 wb=996 unstable=0 bg_thresh=1023 thresh=2046 gap=576 poll_thresh=18 ino=12 dd-2583 [004] 95.614760: balance_dirty_state: bdi 8:0: dirty=474 wb=996 unstable=0 bg_thresh=1025 thresh=2051 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 95.614897: balance_dirty_state: bdi 8:0: dirty=499 wb=996 unstable=0 bg_thresh=1025 thresh=2050 gap=555 poll_thresh=20 ino=12 dd-2583 [004] 95.615034: balance_dirty_state: bdi 8:0: dirty=524 wb=996 unstable=0 bg_thresh=1024 thresh=2049 gap=529 poll_thresh=21 ino=12 dd-2583 [004] 95.615183: balance_dirty_state: bdi 8:0: dirty=549 wb=996 unstable=0 bg_thresh=1024 thresh=2048 gap=503 poll_thresh=22 ino=12 dd-2583 [004] 95.615187: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=50232 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 95.622216: balance_dirty_state: bdi 8:0: dirty=549 wb=871 unstable=0 bg_thresh=1025 thresh=2050 gap=630 poll_thresh=16 ino=12 dd-2583 [000] 95.622327: balance_dirty_state: bdi 8:0: dirty=574 wb=871 unstable=0 bg_thresh=1027 thresh=2055 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 95.622445: balance_dirty_state: bdi 8:0: dirty=599 wb=871 unstable=0 bg_thresh=1027 thresh=2055 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 95.622571: balance_dirty_state: bdi 8:0: dirty=599 wb=871 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 95.622702: balance_dirty_state: bdi 8:0: dirty=624 wb=871 unstable=0 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 95.622840: balance_dirty_state: bdi 8:0: dirty=649 wb=871 unstable=0 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 95.622987: balance_dirty_state: bdi 8:0: dirty=674 wb=871 unstable=0 bg_thresh=1031 thresh=2063 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 95.623141: balance_dirty_state: bdi 8:0: dirty=699 wb=871 unstable=0 bg_thresh=1031 thresh=2062 gap=492 poll_thresh=23 ino=12 dd-2583 [000] 95.623145: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=50232 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 95.630239: balance_dirty_state: bdi 8:0: dirty=699 wb=746 unstable=0 bg_thresh=1024 thresh=2049 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 95.630357: balance_dirty_state: bdi 8:0: dirty=724 wb=746 unstable=0 bg_thresh=1027 thresh=2054 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 95.630634: balance_dirty_state: bdi 8:0: dirty=749 wb=746 unstable=0 bg_thresh=1027 thresh=2054 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 95.630768: balance_dirty_state: bdi 8:0: dirty=774 wb=746 unstable=0 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 95.630908: balance_dirty_state: bdi 8:0: dirty=799 wb=746 unstable=0 bg_thresh=1029 thresh=2058 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 95.630912: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=50232 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 95.638216: balance_dirty_state: bdi 8:0: dirty=799 wb=596 unstable=0 bg_thresh=1024 thresh=2048 gap=653 poll_thresh=16 ino=12 dd-2583 [000] 95.638328: balance_dirty_state: bdi 8:0: dirty=824 wb=596 unstable=0 bg_thresh=1026 thresh=2053 gap=633 poll_thresh=17 ino=12 dd-2583 [000] 95.638444: balance_dirty_state: bdi 8:0: dirty=849 wb=596 unstable=0 bg_thresh=1026 thresh=2053 gap=608 poll_thresh=18 ino=12 dd-2583 [000] 95.638569: balance_dirty_state: bdi 8:0: dirty=849 wb=596 unstable=0 bg_thresh=1031 thresh=2063 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 95.638703: balance_dirty_state: bdi 8:0: dirty=874 wb=596 unstable=0 bg_thresh=1031 thresh=2063 gap=593 poll_thresh=20 ino=12 dd-2583 [000] 95.638840: balance_dirty_state: bdi 8:0: dirty=899 wb=596 unstable=0 bg_thresh=1031 thresh=2062 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 95.638988: balance_dirty_state: bdi 8:0: dirty=924 wb=596 unstable=0 bg_thresh=1030 thresh=2061 gap=541 poll_thresh=22 ino=12 dd-2583 [000] 95.639139: balance_dirty_state: bdi 8:0: dirty=949 wb=596 unstable=0 bg_thresh=1033 thresh=2066 gap=521 poll_thresh=23 ino=12 dd-2583 [000] 95.639297: balance_dirty_state: bdi 8:0: dirty=974 wb=596 unstable=0 bg_thresh=1030 thresh=2060 gap=490 poll_thresh=24 ino=12 dd-2583 [000] 95.639301: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=101% bdi_bw=50232 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 95.646069: balance_dirty_state: bdi 8:0: dirty=974 wb=596 unstable=0 bg_thresh=1030 thresh=2060 gap=490 poll_thresh=24 ino=12 dd-2583 [000] 95.646078: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=101% bdi_bw=50232 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 95.654025: balance_dirty_state: bdi 8:0: dirty=974 wb=596 unstable=0 bg_thresh=1030 thresh=2060 gap=490 poll_thresh=24 ino=12 dd-2583 [000] 95.654034: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=101% bdi_bw=50232 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 95.661986: balance_dirty_state: bdi 8:0: dirty=974 wb=596 unstable=0 bg_thresh=1030 thresh=2060 gap=490 poll_thresh=24 ino=12 dd-2583 [000] 95.661997: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=101% bdi_bw=50232 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 95.669970: balance_dirty_state: bdi 8:0: dirty=974 wb=596 unstable=0 bg_thresh=1032 thresh=2065 gap=495 poll_thresh=24 ino=12 dd-2583 [004] 95.669979: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=101% bdi_bw=50232 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 95.677911: balance_dirty_state: bdi 8:0: dirty=974 wb=471 unstable=0 bg_thresh=1022 thresh=2044 gap=599 poll_thresh=24 ino=12 dd-2583 [004] 95.677927: balance_dirty_state: bdi 8:0: dirty=974 wb=471 unstable=0 bg_thresh=1022 thresh=2044 gap=599 poll_thresh=18 ino=12 dd-2583 [004] 95.678528: balance_dirty_state: bdi 8:0: dirty=999 wb=471 unstable=0 bg_thresh=1022 thresh=2044 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 95.678802: balance_dirty_state: bdi 8:0: dirty=999 wb=471 unstable=0 bg_thresh=1024 thresh=2049 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 95.679061: balance_dirty_state: bdi 8:0: dirty=1024 wb=471 unstable=0 bg_thresh=1024 thresh=2048 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 95.679794: balance_dirty_state: bdi 8:0: dirty=1049 wb=346 unstable=0 bg_thresh=1021 thresh=2043 gap=648 poll_thresh=22 ino=12 flush-8:0-2554 [002] 95.679930: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=392 wrote=6 to_write=8186 dd-2583 [004] 95.680033: balance_dirty_state: bdi 8:0: dirty=974 wb=446 unstable=0 bg_thresh=1024 thresh=2048 gap=628 poll_thresh=23 ino=12 dd-2583 [004] 95.680303: balance_dirty_state: bdi 8:0: dirty=774 wb=671 unstable=0 bg_thresh=1026 thresh=2053 gap=608 poll_thresh=24 ino=12 dd-2583 [004] 95.680579: balance_dirty_state: bdi 8:0: dirty=524 wb=946 unstable=0 bg_thresh=1031 thresh=2063 gap=593 poll_thresh=25 ino=12 dd-2583 [004] 95.680845: balance_dirty_state: bdi 8:0: dirty=274 wb=1221 unstable=0 bg_thresh=1031 thresh=2062 gap=567 poll_thresh=26 ino=12 dd-2583 [004] 95.681050: balance_dirty_state: bdi 8:0: dirty=99 wb=1421 unstable=0 bg_thresh=1030 thresh=2061 gap=541 poll_thresh=27 ino=12 flush-8:0-2554 [002] 95.681194: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=388 wrote=1219 to_write=6967 dd-2583 [004] 95.681295: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1030 thresh=2060 gap=489 poll_thresh=28 ino=12 dd-2583 [004] 95.681301: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=50232 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 95.686170: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1025 thresh=2050 gap=578 poll_thresh=28 ino=12 dd-2583 [004] 95.686186: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1025 thresh=2050 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 95.686417: balance_dirty_state: bdi 8:0: dirty=8 wb=1472 unstable=0 bg_thresh=1025 thresh=2050 gap=570 poll_thresh=22 ino=12 dd-2583 [004] 95.686901: balance_dirty_state: bdi 8:0: dirty=33 wb=1472 unstable=0 bg_thresh=1027 thresh=2055 gap=550 poll_thresh=23 ino=12 dd-2583 [004] 95.687148: balance_dirty_state: bdi 8:0: dirty=58 wb=1472 unstable=0 bg_thresh=1037 thresh=2075 gap=545 poll_thresh=24 ino=12 dd-2583 [004] 95.687411: balance_dirty_state: bdi 8:0: dirty=83 wb=1472 unstable=0 bg_thresh=1037 thresh=2075 gap=520 poll_thresh=25 ino=12 dd-2583 [004] 95.687690: balance_dirty_state: bdi 8:0: dirty=108 wb=1472 unstable=0 bg_thresh=1037 thresh=2074 gap=494 poll_thresh=26 ino=12 dd-2583 [004] 95.687696: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=49972 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 95.698007: balance_dirty_state: bdi 8:0: dirty=144 wb=1350 unstable=0 bg_thresh=1033 thresh=2066 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 95.698139: balance_dirty_state: bdi 8:0: dirty=144 wb=1350 unstable=0 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=20 ino=12 dd-2583 [004] 95.698284: balance_dirty_state: bdi 8:0: dirty=169 wb=1350 unstable=0 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 95.698429: balance_dirty_state: bdi 8:0: dirty=194 wb=1350 unstable=0 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 95.698585: balance_dirty_state: bdi 8:0: dirty=219 wb=1350 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=23 ino=12 dd-2583 [004] 95.698589: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=49972 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 95.699551: balance_dirty_state: bdi 0:15: dirty=219 wb=1225 unstable=0 bg_thresh=1032 thresh=2064 gap=620 poll_thresh=25 ino=2385714 dd-2583 [006] 95.706029: balance_dirty_state: bdi 8:0: dirty=244 wb=1225 unstable=0 bg_thresh=1029 thresh=2058 gap=589 poll_thresh=17 ino=12 dd-2583 [006] 95.706184: balance_dirty_state: bdi 8:0: dirty=244 wb=1225 unstable=0 bg_thresh=1031 thresh=2063 gap=594 poll_thresh=18 ino=12 dd-2583 [006] 95.706360: balance_dirty_state: bdi 8:0: dirty=269 wb=1100 unstable=0 bg_thresh=1034 thresh=2068 gap=699 poll_thresh=19 ino=12 dd-2583 [006] 95.706725: balance_dirty_state: bdi 8:0: dirty=294 wb=1100 unstable=0 bg_thresh=1033 thresh=2066 gap=672 poll_thresh=20 ino=12 dd-2583 [006] 95.706908: balance_dirty_state: bdi 8:0: dirty=319 wb=1100 unstable=0 bg_thresh=1030 thresh=2060 gap=641 poll_thresh=21 ino=12 dd-2583 [006] 95.707096: balance_dirty_state: bdi 8:0: dirty=344 wb=1100 unstable=0 bg_thresh=1032 thresh=2065 gap=621 poll_thresh=22 ino=12 dd-2583 [006] 95.707297: balance_dirty_state: bdi 8:0: dirty=344 wb=1100 unstable=0 bg_thresh=1032 thresh=2064 gap=620 poll_thresh=23 ino=12 dd-2583 [006] 95.707503: balance_dirty_state: bdi 8:0: dirty=369 wb=1100 unstable=0 bg_thresh=1031 thresh=2063 gap=594 poll_thresh=24 ino=12 dd-2583 [006] 95.707722: balance_dirty_state: bdi 8:0: dirty=394 wb=1100 unstable=0 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=25 ino=12 dd-2583 [006] 95.707953: balance_dirty_state: bdi 8:0: dirty=419 wb=1100 unstable=0 bg_thresh=1030 thresh=2061 gap=542 poll_thresh=26 ino=12 dd-2583 [006] 95.708191: balance_dirty_state: bdi 8:0: dirty=469 wb=1100 unstable=0 bg_thresh=1030 thresh=2060 gap=491 poll_thresh=27 ino=12 dd-2583 [006] 95.708197: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=49972 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 95.713993: balance_dirty_state: bdi 8:0: dirty=469 wb=975 unstable=0 bg_thresh=1029 thresh=2058 gap=614 poll_thresh=20 ino=12 dd-2583 [006] 95.714184: balance_dirty_state: bdi 8:0: dirty=494 wb=975 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=21 ino=12 dd-2583 [006] 95.714383: balance_dirty_state: bdi 8:0: dirty=519 wb=975 unstable=0 bg_thresh=1030 thresh=2060 gap=566 poll_thresh=22 ino=12 dd-2583 [006] 95.714776: balance_dirty_state: bdi 8:0: dirty=544 wb=975 unstable=0 bg_thresh=1031 thresh=2062 gap=543 poll_thresh=23 ino=12 dd-2583 [006] 95.715002: balance_dirty_state: bdi 8:0: dirty=569 wb=975 unstable=0 bg_thresh=1029 thresh=2059 gap=515 poll_thresh=24 ino=12 dd-2583 [006] 95.715222: balance_dirty_state: bdi 8:0: dirty=594 wb=975 unstable=0 bg_thresh=1031 thresh=2063 gap=494 poll_thresh=25 ino=12 dd-2583 [006] 95.715228: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=49972 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 95.722077: balance_dirty_state: bdi 8:0: dirty=619 wb=850 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=19 ino=12 dd-2583 [006] 95.722357: balance_dirty_state: bdi 8:0: dirty=644 wb=850 unstable=0 bg_thresh=1033 thresh=2066 gap=572 poll_thresh=20 ino=12 dd-2583 [006] 95.722656: balance_dirty_state: bdi 8:0: dirty=644 wb=850 unstable=0 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=21 ino=12 dd-2583 [006] 95.722968: balance_dirty_state: bdi 8:0: dirty=669 wb=850 unstable=0 bg_thresh=1032 thresh=2064 gap=545 poll_thresh=22 ino=12 dd-2583 [006] 95.723294: balance_dirty_state: bdi 8:0: dirty=694 wb=850 unstable=0 bg_thresh=1031 thresh=2063 gap=519 poll_thresh=23 ino=12 dd-2583 [006] 95.723633: balance_dirty_state: bdi 8:0: dirty=719 wb=850 unstable=0 bg_thresh=1034 thresh=2068 gap=499 poll_thresh=24 ino=12 dd-2583 [006] 95.723642: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=49972 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 95.729978: balance_dirty_state: bdi 8:0: dirty=755 wb=700 unstable=0 bg_thresh=1035 thresh=2071 gap=616 poll_thresh=18 ino=12 dd-2583 [006] 95.730103: balance_dirty_state: bdi 8:0: dirty=780 wb=700 unstable=0 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=19 ino=12 dd-2583 [006] 95.730238: balance_dirty_state: bdi 8:0: dirty=780 wb=700 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=20 ino=12 dd-2583 [006] 95.730521: balance_dirty_state: bdi 8:0: dirty=805 wb=700 unstable=0 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=21 ino=12 dd-2583 [006] 95.730667: balance_dirty_state: bdi 8:0: dirty=830 wb=700 unstable=0 bg_thresh=1034 thresh=2068 gap=538 poll_thresh=22 ino=12 dd-2583 [006] 95.730822: balance_dirty_state: bdi 8:0: dirty=855 wb=700 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=23 ino=12 dd-2583 [006] 95.730826: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=49972 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 95.737935: balance_dirty_state: bdi 8:0: dirty=880 wb=575 unstable=0 bg_thresh=1034 thresh=2069 gap=614 poll_thresh=17 ino=12 dd-2583 [006] 95.738054: balance_dirty_state: bdi 8:0: dirty=880 wb=575 unstable=0 bg_thresh=1031 thresh=2063 gap=608 poll_thresh=18 ino=12 dd-2583 [006] 95.738182: balance_dirty_state: bdi 8:0: dirty=905 wb=575 unstable=0 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=19 ino=12 dd-2583 [006] 95.738314: balance_dirty_state: bdi 8:0: dirty=930 wb=575 unstable=0 bg_thresh=1033 thresh=2067 gap=562 poll_thresh=20 ino=12 dd-2583 [006] 95.738454: balance_dirty_state: bdi 8:0: dirty=955 wb=575 unstable=0 bg_thresh=1030 thresh=2061 gap=531 poll_thresh=21 ino=12 dd-2583 [006] 95.738601: balance_dirty_state: bdi 8:0: dirty=980 wb=575 unstable=0 bg_thresh=1033 thresh=2066 gap=511 poll_thresh=22 ino=12 dd-2583 [006] 95.738605: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=49972 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 95.746093: balance_dirty_state: bdi 8:0: dirty=982 wb=460 unstable=0 bg_thresh=1033 thresh=2067 gap=625 poll_thresh=16 ino=12 dd-2583 [006] 95.746335: balance_dirty_state: bdi 8:0: dirty=1007 wb=460 unstable=0 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=17 ino=12 dd-2583 [006] 95.746587: balance_dirty_state: bdi 8:0: dirty=1032 wb=460 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=18 ino=12 dd-2583 [006] 95.746856: balance_dirty_state: bdi 8:0: dirty=1057 wb=460 unstable=0 bg_thresh=1032 thresh=2065 gap=548 poll_thresh=19 ino=12 flush-8:0-2554 [002] 95.747077: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=460 wrote=6 to_write=8186 dd-2583 [006] 95.747838: balance_dirty_state: bdi 8:0: dirty=832 wb=685 unstable=0 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=20 ino=12 dd-2583 [006] 95.748248: balance_dirty_state: bdi 8:0: dirty=707 wb=835 unstable=0 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=21 ino=12 dd-2583 [006] 95.748518: balance_dirty_state: bdi 8:0: dirty=582 wb=985 unstable=0 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=22 ino=12 dd-2583 [006] 95.748520: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-126% task_weight=98% bdi_bw=49972 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 95.749123: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=456 wrote=1114 to_write=7072 dd-2583 [006] 95.753701: balance_dirty_state: bdi 8:0: dirty=7 wb=1460 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=22 ino=12 dd-2583 [006] 95.753716: balance_dirty_state: bdi 8:0: dirty=7 wb=1460 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=16 ino=12 dd-2583 [006] 95.753844: balance_dirty_state: bdi 8:0: dirty=32 wb=1460 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=17 ino=12 dd-2583 [006] 95.753974: balance_dirty_state: bdi 8:0: dirty=57 wb=1460 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=18 ino=12 dd-2583 [006] 95.754111: balance_dirty_state: bdi 8:0: dirty=57 wb=1460 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=19 ino=12 dd-2583 [006] 95.754252: balance_dirty_state: bdi 8:0: dirty=82 wb=1460 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=20 ino=12 dd-2583 [006] 95.754401: balance_dirty_state: bdi 8:0: dirty=107 wb=1460 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=21 ino=12 dd-2583 [006] 95.754405: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=49972 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 95.761815: balance_dirty_state: bdi 8:0: dirty=132 wb=1460 unstable=0 bg_thresh=1035 thresh=2071 gap=479 poll_thresh=16 ino=12 dd-2583 [006] 95.761819: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=49972 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 95.769852: balance_dirty_state: bdi 8:0: dirty=132 wb=1460 unstable=0 bg_thresh=1038 thresh=2076 gap=484 poll_thresh=12 ino=12 dd-2583 [006] 95.769857: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=49972 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 95.777829: balance_dirty_state: bdi 8:0: dirty=157 wb=1460 unstable=0 bg_thresh=1038 thresh=2076 gap=459 poll_thresh=9 ino=12 dd-2583 [006] 95.777835: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=49972 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 95.785752: balance_dirty_state: bdi 8:0: dirty=157 wb=1335 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=7 ino=12 dd-2583 [006] 95.785820: balance_dirty_state: bdi 8:0: dirty=157 wb=1335 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=8 ino=12 dd-2583 [006] 95.785896: balance_dirty_state: bdi 8:0: dirty=157 wb=1335 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=9 ino=12 dd-2583 [006] 95.785978: balance_dirty_state: bdi 8:0: dirty=182 wb=1335 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=10 ino=12 dd-2583 [006] 95.786069: balance_dirty_state: bdi 8:0: dirty=182 wb=1335 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=11 ino=12 dd-2583 [006] 95.786169: balance_dirty_state: bdi 8:0: dirty=207 wb=1335 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=12 ino=12 dd-2583 [006] 95.786276: balance_dirty_state: bdi 8:0: dirty=207 wb=1335 unstable=0 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=13 ino=12 dd-2583 [006] 95.786570: balance_dirty_state: bdi 8:0: dirty=232 wb=1335 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=14 ino=12 dd-2583 [006] 95.786576: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=49972 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 95.793684: balance_dirty_state: bdi 8:0: dirty=232 wb=1135 unstable=0 bg_thresh=1039 thresh=2079 gap=712 poll_thresh=10 ino=12 dd-2583 [006] 95.793758: balance_dirty_state: bdi 8:0: dirty=257 wb=1135 unstable=0 bg_thresh=1036 thresh=2073 gap=681 poll_thresh=11 ino=12 dd-2583 [006] 95.793840: balance_dirty_state: bdi 8:0: dirty=257 wb=1135 unstable=0 bg_thresh=1039 thresh=2078 gap=686 poll_thresh=12 ino=12 dd-2583 [006] 95.793931: balance_dirty_state: bdi 8:0: dirty=282 wb=1135 unstable=0 bg_thresh=1036 thresh=2072 gap=655 poll_thresh=13 ino=12 dd-2583 [006] 95.794031: balance_dirty_state: bdi 8:0: dirty=282 wb=1110 unstable=0 bg_thresh=1035 thresh=2070 gap=678 poll_thresh=14 ino=12 dd-2583 [006] 95.794140: balance_dirty_state: bdi 8:0: dirty=307 wb=1110 unstable=0 bg_thresh=1035 thresh=2070 gap=653 poll_thresh=15 ino=12 dd-2583 [006] 95.794250: balance_dirty_state: bdi 8:0: dirty=332 wb=1110 unstable=0 bg_thresh=1037 thresh=2075 gap=633 poll_thresh=16 ino=12 dd-2583 [006] 95.794364: balance_dirty_state: bdi 8:0: dirty=332 wb=1110 unstable=0 bg_thresh=1037 thresh=2074 gap=632 poll_thresh=17 ino=12 dd-2583 [006] 95.794486: balance_dirty_state: bdi 8:0: dirty=357 wb=1110 unstable=0 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=18 ino=12 dd-2583 [006] 95.794611: balance_dirty_state: bdi 8:0: dirty=382 wb=1110 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=19 ino=12 dd-2583 [006] 95.794745: balance_dirty_state: bdi 8:0: dirty=382 wb=1110 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=20 ino=12 dd-2583 [006] 95.794884: balance_dirty_state: bdi 8:0: dirty=407 wb=1110 unstable=0 bg_thresh=1038 thresh=2077 gap=560 poll_thresh=21 ino=12 dd-2583 [006] 95.795034: balance_dirty_state: bdi 8:0: dirty=432 wb=1110 unstable=0 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=22 ino=12 dd-2583 [006] 95.795189: balance_dirty_state: bdi 8:0: dirty=457 wb=1110 unstable=0 bg_thresh=1035 thresh=2070 gap=503 poll_thresh=23 ino=12 dd-2583 [006] 95.795194: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 95.801702: balance_dirty_state: bdi 8:0: dirty=482 wb=985 unstable=0 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=17 ino=12 dd-2583 [006] 95.801986: balance_dirty_state: bdi 8:0: dirty=507 wb=985 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=18 ino=12 dd-2583 [006] 95.802120: balance_dirty_state: bdi 8:0: dirty=507 wb=985 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=19 ino=12 dd-2583 [006] 95.802260: balance_dirty_state: bdi 8:0: dirty=532 wb=985 unstable=0 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=20 ino=12 dd-2583 [006] 95.802403: balance_dirty_state: bdi 8:0: dirty=557 wb=985 unstable=0 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=21 ino=12 dd-2583 [006] 95.802557: balance_dirty_state: bdi 8:0: dirty=582 wb=985 unstable=0 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=22 ino=12 dd-2583 [006] 95.802561: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [002] 95.809708: balance_dirty_state: bdi 8:0: dirty=582 wb=860 unstable=0 bg_thresh=1035 thresh=2070 gap=628 poll_thresh=16 ino=12 dd-2583 [002] 95.809833: balance_dirty_state: bdi 8:0: dirty=607 wb=860 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=17 ino=12 dd-2583 [002] 95.809965: balance_dirty_state: bdi 8:0: dirty=607 wb=860 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=18 ino=12 dd-2583 [002] 95.810103: balance_dirty_state: bdi 8:0: dirty=632 wb=860 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=19 ino=12 dd-2583 [002] 95.810246: balance_dirty_state: bdi 8:0: dirty=657 wb=860 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=20 ino=12 dd-2583 [002] 95.810402: balance_dirty_state: bdi 8:0: dirty=682 wb=860 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=21 ino=12 dd-2583 [002] 95.810563: balance_dirty_state: bdi 8:0: dirty=707 wb=860 unstable=0 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=22 ino=12 dd-2583 [002] 95.810567: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [002] 95.817645: balance_dirty_state: bdi 8:0: dirty=707 wb=735 unstable=0 bg_thresh=1027 thresh=2054 gap=612 poll_thresh=16 ino=12 dd-2583 [002] 95.817923: balance_dirty_state: bdi 8:0: dirty=732 wb=735 unstable=0 bg_thresh=1026 thresh=2053 gap=586 poll_thresh=17 ino=12 dd-2583 [002] 95.818052: balance_dirty_state: bdi 8:0: dirty=757 wb=735 unstable=0 bg_thresh=1029 thresh=2058 gap=566 poll_thresh=18 ino=12 dd-2583 [002] 95.818185: balance_dirty_state: bdi 8:0: dirty=782 wb=735 unstable=0 bg_thresh=1031 thresh=2063 gap=546 poll_thresh=19 ino=12 dd-2583 [002] 95.818326: balance_dirty_state: bdi 8:0: dirty=782 wb=735 unstable=0 bg_thresh=1028 thresh=2057 gap=540 poll_thresh=20 ino=12 dd-2583 [002] 95.818478: balance_dirty_state: bdi 8:0: dirty=807 wb=735 unstable=0 bg_thresh=1028 thresh=2056 gap=514 poll_thresh=21 ino=12 dd-2583 [002] 95.818633: balance_dirty_state: bdi 8:0: dirty=832 wb=735 unstable=0 bg_thresh=1030 thresh=2061 gap=494 poll_thresh=22 ino=12 dd-2583 [002] 95.818638: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 95.825638: balance_dirty_state: bdi 8:0: dirty=832 wb=560 unstable=0 bg_thresh=1029 thresh=2058 gap=666 poll_thresh=16 ino=12 dd-2583 [005] 95.825757: balance_dirty_state: bdi 8:0: dirty=857 wb=560 unstable=0 bg_thresh=1029 thresh=2058 gap=641 poll_thresh=17 ino=12 dd-2583 [005] 95.825881: balance_dirty_state: bdi 8:0: dirty=882 wb=560 unstable=0 bg_thresh=1031 thresh=2063 gap=621 poll_thresh=18 ino=12 dd-2583 [005] 95.826014: balance_dirty_state: bdi 8:0: dirty=907 wb=560 unstable=0 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=19 ino=12 dd-2583 [005] 95.826153: balance_dirty_state: bdi 8:0: dirty=907 wb=560 unstable=0 bg_thresh=1025 thresh=2050 gap=583 poll_thresh=20 ino=12 dd-2583 [005] 95.826300: balance_dirty_state: bdi 8:0: dirty=932 wb=560 unstable=0 bg_thresh=1027 thresh=2055 gap=563 poll_thresh=21 ino=12 dd-2583 [005] 95.826455: balance_dirty_state: bdi 8:0: dirty=957 wb=560 unstable=0 bg_thresh=1027 thresh=2054 gap=537 poll_thresh=22 ino=12 dd-2583 [005] 95.826770: balance_dirty_state: bdi 8:0: dirty=982 wb=560 unstable=0 bg_thresh=1029 thresh=2059 gap=517 poll_thresh=23 ino=12 dd-2583 [005] 95.826936: balance_dirty_state: bdi 8:0: dirty=1007 wb=560 unstable=0 bg_thresh=1029 thresh=2058 gap=491 poll_thresh=24 ino=12 dd-2583 [005] 95.826940: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=1% task_weight=98% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [005] 95.837673: balance_dirty_state: bdi 8:0: dirty=1032 wb=435 unstable=0 bg_thresh=1024 thresh=2048 gap=581 poll_thresh=18 ino=12 flush-8:0-2554 [006] 95.837827: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=552 wrote=7 to_write=8185 dd-2583 [005] 95.837895: balance_dirty_state: bdi 8:0: dirty=1007 wb=485 unstable=0 bg_thresh=1026 thresh=2053 gap=561 poll_thresh=19 ino=12 dd-2583 [005] 95.838122: balance_dirty_state: bdi 8:0: dirty=907 wb=560 unstable=0 bg_thresh=1023 thresh=2047 gap=580 poll_thresh=20 ino=12 dd-2583 [005] 95.838376: balance_dirty_state: bdi 8:0: dirty=782 wb=610 unstable=0 bg_thresh=1019 thresh=2039 gap=647 poll_thresh=21 ino=12 dd-2583 [005] 95.838631: balance_dirty_state: bdi 8:0: dirty=632 wb=785 unstable=0 bg_thresh=1021 thresh=2043 gap=626 poll_thresh=22 ino=12 dd-2583 [005] 95.838891: balance_dirty_state: bdi 8:0: dirty=532 wb=910 unstable=0 bg_thresh=1024 thresh=2048 gap=606 poll_thresh=23 ino=12 dd-2583 [005] 95.839165: balance_dirty_state: bdi 8:0: dirty=357 wb=1110 unstable=0 bg_thresh=1023 thresh=2047 gap=580 poll_thresh=24 ino=12 dd-2583 [005] 95.839453: balance_dirty_state: bdi 8:0: dirty=182 wb=1310 unstable=0 bg_thresh=1023 thresh=2046 gap=554 poll_thresh=25 ino=12 dd-2583 [005] 95.839753: balance_dirty_state: bdi 8:0: dirty=7 wb=1510 unstable=0 bg_thresh=1022 thresh=2045 gap=528 poll_thresh=26 ino=12 flush-8:0-2554 [006] 95.839792: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=548 wrote=1210 to_write=6975 dd-2583 [005] 95.840049: balance_dirty_state: bdi 8:0: dirty=32 wb=1535 unstable=0 bg_thresh=1025 thresh=2050 gap=483 poll_thresh=27 ino=12 dd-2583 [005] 95.840055: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1361 avg_dirty=1361 bdi_gap=22% task_gap=-54% task_weight=98% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [005] 95.845893: balance_dirty_state: bdi 8:0: dirty=57 wb=1385 unstable=0 bg_thresh=1025 thresh=2050 gap=608 poll_thresh=20 ino=12 dd-2583 [005] 95.846126: balance_dirty_state: bdi 8:0: dirty=82 wb=1385 unstable=0 bg_thresh=1021 thresh=2042 gap=575 poll_thresh=21 ino=12 dd-2583 [005] 95.846371: balance_dirty_state: bdi 8:0: dirty=107 wb=1385 unstable=0 bg_thresh=1025 thresh=2051 gap=559 poll_thresh=22 ino=12 dd-2583 [005] 95.846623: balance_dirty_state: bdi 8:0: dirty=132 wb=1385 unstable=0 bg_thresh=1024 thresh=2049 gap=532 poll_thresh=23 ino=12 dd-2583 [005] 95.846982: balance_dirty_state: bdi 8:0: dirty=157 wb=1385 unstable=0 bg_thresh=1024 thresh=2048 gap=506 poll_thresh=24 ino=12 dd-2583 [005] 95.846988: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 95.853537: balance_dirty_state: bdi 8:0: dirty=157 wb=1260 unstable=0 bg_thresh=1020 thresh=2040 gap=623 poll_thresh=18 ino=12 dd-2583 [005] 95.853670: balance_dirty_state: bdi 8:0: dirty=182 wb=1260 unstable=0 bg_thresh=1025 thresh=2051 gap=609 poll_thresh=19 ino=12 dd-2583 [005] 95.853807: balance_dirty_state: bdi 8:0: dirty=207 wb=1260 unstable=0 bg_thresh=1025 thresh=2050 gap=583 poll_thresh=20 ino=12 dd-2583 [005] 95.853954: balance_dirty_state: bdi 8:0: dirty=232 wb=1260 unstable=0 bg_thresh=1024 thresh=2049 gap=557 poll_thresh=21 ino=12 dd-2583 [005] 95.854105: balance_dirty_state: bdi 8:0: dirty=257 wb=1260 unstable=0 bg_thresh=1024 thresh=2049 gap=532 poll_thresh=22 ino=12 dd-2583 [005] 95.854269: balance_dirty_state: bdi 8:0: dirty=257 wb=1260 unstable=0 bg_thresh=1024 thresh=2048 gap=531 poll_thresh=23 ino=12 dd-2583 [005] 95.854586: balance_dirty_state: bdi 8:0: dirty=282 wb=1235 unstable=0 bg_thresh=1023 thresh=2047 gap=530 poll_thresh=24 ino=12 dd-2583 [005] 95.854780: balance_dirty_state: bdi 8:0: dirty=332 wb=1235 unstable=0 bg_thresh=1024 thresh=2049 gap=482 poll_thresh=25 ino=12 dd-2583 [005] 95.854785: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 95.861612: balance_dirty_state: bdi 8:0: dirty=357 wb=1235 unstable=0 bg_thresh=1027 thresh=2054 gap=462 poll_thresh=19 ino=12 dd-2583 [000] 95.861617: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-50% task_weight=100% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 95.869463: balance_dirty_state: bdi 8:0: dirty=357 wb=1235 unstable=0 bg_thresh=1029 thresh=2059 gap=467 poll_thresh=14 ino=12 dd-2583 [000] 95.869467: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 95.877531: balance_dirty_state: bdi 8:0: dirty=382 wb=1235 unstable=0 bg_thresh=1029 thresh=2059 gap=442 poll_thresh=10 ino=12 dd-2583 [000] 95.877540: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 95.885459: balance_dirty_state: bdi 8:0: dirty=382 wb=985 unstable=0 bg_thresh=1024 thresh=2049 gap=682 poll_thresh=7 ino=12 dd-2583 [004] 95.885540: balance_dirty_state: bdi 8:0: dirty=407 wb=985 unstable=0 bg_thresh=1027 thresh=2055 gap=663 poll_thresh=8 ino=12 dd-2583 [004] 95.885653: balance_dirty_state: bdi 8:0: dirty=407 wb=985 unstable=0 bg_thresh=1027 thresh=2055 gap=663 poll_thresh=9 ino=12 dd-2583 [004] 95.885794: balance_dirty_state: bdi 8:0: dirty=407 wb=985 unstable=0 bg_thresh=1030 thresh=2060 gap=668 poll_thresh=10 ino=12 dd-2583 [004] 95.885947: balance_dirty_state: bdi 8:0: dirty=432 wb=985 unstable=0 bg_thresh=1030 thresh=2060 gap=643 poll_thresh=11 ino=12 dd-2583 [004] 95.886116: balance_dirty_state: bdi 8:0: dirty=432 wb=985 unstable=0 bg_thresh=1032 thresh=2065 gap=648 poll_thresh=12 ino=12 dd-2583 [004] 95.886300: balance_dirty_state: bdi 8:0: dirty=457 wb=985 unstable=0 bg_thresh=1035 thresh=2070 gap=628 poll_thresh=13 ino=12 dd-2583 [004] 95.886498: balance_dirty_state: bdi 8:0: dirty=457 wb=985 unstable=0 bg_thresh=1032 thresh=2064 gap=622 poll_thresh=14 ino=12 dd-2583 [004] 95.886708: balance_dirty_state: bdi 8:0: dirty=482 wb=985 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=15 ino=12 dd-2583 [004] 95.886935: balance_dirty_state: bdi 8:0: dirty=507 wb=985 unstable=0 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=16 ino=12 dd-2583 [004] 95.887173: balance_dirty_state: bdi 8:0: dirty=507 wb=985 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=17 ino=12 dd-2583 [004] 95.887424: balance_dirty_state: bdi 8:0: dirty=532 wb=985 unstable=0 bg_thresh=1031 thresh=2062 gap=545 poll_thresh=18 ino=12 dd-2583 [004] 95.887693: balance_dirty_state: bdi 8:0: dirty=557 wb=985 unstable=0 bg_thresh=1033 thresh=2067 gap=525 poll_thresh=19 ino=12 dd-2583 [004] 95.888286: balance_dirty_state: bdi 8:0: dirty=582 wb=985 unstable=0 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=20 ino=12 dd-2583 [004] 95.888296: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=98% task_weight=100% bdi_bw=50636 base_bw=28 task_bw=20 dirtied=20 period=3336 think=0 pause=8 dd-2583 [004] 95.893442: balance_dirty_state: bdi 8:0: dirty=582 wb=835 unstable=0 bg_thresh=1031 thresh=2062 gap=645 poll_thresh=15 ino=12 dd-2583 [004] 95.893668: balance_dirty_state: bdi 8:0: dirty=607 wb=835 unstable=0 bg_thresh=1031 thresh=2062 gap=620 poll_thresh=16 ino=12 dd-2583 [004] 95.893911: balance_dirty_state: bdi 8:0: dirty=632 wb=835 unstable=0 bg_thresh=1030 thresh=2061 gap=594 poll_thresh=17 ino=12 dd-2583 [004] 95.894167: balance_dirty_state: bdi 8:0: dirty=632 wb=835 unstable=0 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=18 ino=12 dd-2583 [004] 95.894436: balance_dirty_state: bdi 8:0: dirty=657 wb=835 unstable=0 bg_thresh=1030 thresh=2060 gap=568 poll_thresh=19 ino=12 dd-2583 [004] 95.894725: balance_dirty_state: bdi 8:0: dirty=682 wb=835 unstable=0 bg_thresh=1032 thresh=2064 gap=547 poll_thresh=20 ino=12 dd-2583 [004] 95.895020: balance_dirty_state: bdi 8:0: dirty=707 wb=835 unstable=0 bg_thresh=1032 thresh=2064 gap=522 poll_thresh=21 ino=12 dd-2583 [004] 95.895336: balance_dirty_state: bdi 8:0: dirty=732 wb=835 unstable=0 bg_thresh=1031 thresh=2063 gap=496 poll_thresh=22 ino=12 dd-2583 [004] 95.895344: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=50% task_weight=100% bdi_bw=50636 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [004] 95.901418: balance_dirty_state: bdi 8:0: dirty=732 wb=760 unstable=0 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=16 ino=12 dd-2583 [004] 95.901533: balance_dirty_state: bdi 8:0: dirty=757 wb=760 unstable=0 bg_thresh=1032 thresh=2065 gap=548 poll_thresh=17 ino=12 dd-2583 [004] 95.901653: balance_dirty_state: bdi 8:0: dirty=782 wb=760 unstable=0 bg_thresh=1032 thresh=2064 gap=522 poll_thresh=18 ino=12 dd-2583 [004] 95.901784: balance_dirty_state: bdi 8:0: dirty=782 wb=760 unstable=0 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=19 ino=12 dd-2583 [004] 95.901919: balance_dirty_state: bdi 8:0: dirty=807 wb=760 unstable=0 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=20 ino=12 dd-2583 [004] 95.901923: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=54% task_weight=100% bdi_bw=51388 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [000] 95.909294: balance_dirty_state: bdi 8:0: dirty=807 wb=610 unstable=0 bg_thresh=1033 thresh=2066 gap=649 poll_thresh=15 ino=12 dd-2583 [000] 95.909589: balance_dirty_state: bdi 8:0: dirty=832 wb=610 unstable=0 bg_thresh=1035 thresh=2071 gap=629 poll_thresh=16 ino=12 dd-2583 [000] 95.909722: balance_dirty_state: bdi 8:0: dirty=832 wb=610 unstable=0 bg_thresh=1035 thresh=2071 gap=629 poll_thresh=17 ino=12 dd-2583 [000] 95.909864: balance_dirty_state: bdi 8:0: dirty=857 wb=610 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 95.910014: balance_dirty_state: bdi 8:0: dirty=882 wb=610 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 95.910174: balance_dirty_state: bdi 8:0: dirty=907 wb=610 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 95.910343: balance_dirty_state: bdi 8:0: dirty=932 wb=610 unstable=0 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 95.910521: balance_dirty_state: bdi 8:0: dirty=932 wb=610 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 95.910704: balance_dirty_state: bdi 8:0: dirty=957 wb=610 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 95.910709: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=14% task_weight=100% bdi_bw=51388 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 95.917250: balance_dirty_state: bdi 8:0: dirty=982 wb=485 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 95.917389: balance_dirty_state: bdi 8:0: dirty=1007 wb=485 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 95.917535: balance_dirty_state: bdi 8:0: dirty=1032 wb=485 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=19 ino=12 dd-2583 [000] 95.917689: balance_dirty_state: bdi 8:0: dirty=1032 wb=485 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 95.917853: balance_dirty_state: bdi 8:0: dirty=1057 wb=485 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=21 ino=12 flush-8:0-2554 [006] 95.917952: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=632 wrote=5 to_write=8187 dd-2583 [000] 95.918213: balance_dirty_state: bdi 8:0: dirty=832 wb=710 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=22 ino=12 dd-2583 [000] 95.918405: balance_dirty_state: bdi 8:0: dirty=732 wb=835 unstable=0 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 95.918407: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=51388 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [006] 95.919149: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=628 wrote=1089 to_write=7098 dd-2583 [000] 95.925233: balance_dirty_state: bdi 8:0: dirty=32 wb=1435 unstable=0 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 95.925351: balance_dirty_state: bdi 8:0: dirty=32 wb=1435 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 95.925474: balance_dirty_state: bdi 8:0: dirty=57 wb=1435 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 95.925606: balance_dirty_state: bdi 8:0: dirty=82 wb=1435 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 95.925746: balance_dirty_state: bdi 8:0: dirty=107 wb=1435 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 95.925893: balance_dirty_state: bdi 8:0: dirty=132 wb=1435 unstable=0 bg_thresh=1039 thresh=2079 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 95.925897: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=101% bdi_bw=51388 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 95.933276: balance_dirty_state: bdi 8:0: dirty=157 wb=1310 unstable=0 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=16 ino=12 dd-2583 [004] 95.933412: balance_dirty_state: bdi 8:0: dirty=157 wb=1310 unstable=0 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 95.933594: balance_dirty_state: bdi 8:0: dirty=182 wb=1310 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 95.933784: balance_dirty_state: bdi 8:0: dirty=207 wb=1310 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 95.933930: balance_dirty_state: bdi 8:0: dirty=232 wb=1310 unstable=0 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=20 ino=12 dd-2583 [004] 95.934307: balance_dirty_state: bdi 8:0: dirty=257 wb=1310 unstable=0 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=21 ino=12 dd-2583 [004] 95.934313: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=51388 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 95.941320: balance_dirty_state: bdi 8:0: dirty=257 wb=1085 unstable=0 bg_thresh=1026 thresh=2053 gap=711 poll_thresh=16 ino=12 dd-2583 [004] 95.941559: balance_dirty_state: bdi 8:0: dirty=282 wb=1085 unstable=0 bg_thresh=1029 thresh=2058 gap=691 poll_thresh=17 ino=12 dd-2583 [004] 95.941809: balance_dirty_state: bdi 8:0: dirty=307 wb=1085 unstable=0 bg_thresh=1028 thresh=2056 gap=664 poll_thresh=18 ino=12 dd-2583 [004] 95.942081: balance_dirty_state: bdi 8:0: dirty=307 wb=1085 unstable=0 bg_thresh=1030 thresh=2060 gap=668 poll_thresh=19 ino=12 dd-2583 [004] 95.942416: balance_dirty_state: bdi 8:0: dirty=332 wb=1085 unstable=0 bg_thresh=1030 thresh=2060 gap=643 poll_thresh=20 ino=12 dd-2583 [004] 95.942694: balance_dirty_state: bdi 8:0: dirty=357 wb=1085 unstable=0 bg_thresh=1029 thresh=2059 gap=617 poll_thresh=21 ino=12 dd-2583 [004] 95.942958: balance_dirty_state: bdi 8:0: dirty=382 wb=1085 unstable=0 bg_thresh=1029 thresh=2058 gap=591 poll_thresh=22 ino=12 dd-2583 [004] 95.943194: balance_dirty_state: bdi 8:0: dirty=407 wb=1085 unstable=0 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=23 ino=12 dd-2583 [004] 95.943433: balance_dirty_state: bdi 8:0: dirty=432 wb=1085 unstable=0 bg_thresh=1028 thresh=2057 gap=540 poll_thresh=24 ino=12 dd-2583 [004] 95.943646: balance_dirty_state: bdi 8:0: dirty=457 wb=1085 unstable=0 bg_thresh=1030 thresh=2061 gap=519 poll_thresh=25 ino=12 dd-2583 [004] 95.943846: balance_dirty_state: bdi 8:0: dirty=482 wb=1085 unstable=0 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=26 ino=12 dd-2583 [004] 95.943851: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=51388 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 95.949560: balance_dirty_state: bdi 8:0: dirty=507 wb=960 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=19 ino=12 dd-2583 [004] 95.949766: balance_dirty_state: bdi 8:0: dirty=507 wb=960 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=20 ino=12 dd-2583 [004] 95.949985: balance_dirty_state: bdi 8:0: dirty=532 wb=960 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=21 ino=12 dd-2583 [004] 95.950220: balance_dirty_state: bdi 8:0: dirty=557 wb=960 unstable=0 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 95.950464: balance_dirty_state: bdi 8:0: dirty=582 wb=960 unstable=0 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=23 ino=12 dd-2583 [004] 95.950718: balance_dirty_state: bdi 8:0: dirty=607 wb=960 unstable=0 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=24 ino=12 dd-2583 [004] 95.950724: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=51388 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 95.957277: balance_dirty_state: bdi 8:0: dirty=607 wb=785 unstable=0 bg_thresh=1028 thresh=2057 gap=665 poll_thresh=18 ino=12 dd-2583 [005] 95.957539: balance_dirty_state: bdi 8:0: dirty=632 wb=785 unstable=0 bg_thresh=1031 thresh=2062 gap=645 poll_thresh=19 ino=12 dd-2583 [005] 95.957821: balance_dirty_state: bdi 8:0: dirty=657 wb=785 unstable=0 bg_thresh=1033 thresh=2067 gap=625 poll_thresh=20 ino=12 dd-2583 [005] 95.958086: balance_dirty_state: bdi 8:0: dirty=682 wb=785 unstable=0 bg_thresh=1033 thresh=2067 gap=600 poll_thresh=21 ino=12 dd-2583 [005] 95.958270: balance_dirty_state: bdi 8:0: dirty=707 wb=785 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=22 ino=12 dd-2583 [005] 95.958428: balance_dirty_state: bdi 8:0: dirty=707 wb=785 unstable=0 bg_thresh=1031 thresh=2062 gap=570 poll_thresh=23 ino=12 dd-2583 [005] 95.958748: balance_dirty_state: bdi 8:0: dirty=732 wb=785 unstable=0 bg_thresh=1030 thresh=2061 gap=544 poll_thresh=24 ino=12 dd-2583 [005] 95.958923: balance_dirty_state: bdi 8:0: dirty=757 wb=785 unstable=0 bg_thresh=1030 thresh=2060 gap=518 poll_thresh=25 ino=12 dd-2583 [005] 95.959105: balance_dirty_state: bdi 8:0: dirty=782 wb=785 unstable=0 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=26 ino=12 dd-2583 [005] 95.959109: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=51388 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 95.969349: balance_dirty_state: bdi 8:0: dirty=782 wb=785 unstable=0 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=19 ino=12 dd-2583 [006] 95.969358: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=51388 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [006] 95.977327: balance_dirty_state: bdi 8:0: dirty=807 wb=785 unstable=0 bg_thresh=1038 thresh=2076 gap=484 poll_thresh=14 ino=12 dd-2583 [006] 95.977336: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=51388 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 95.985250: balance_dirty_state: bdi 8:0: dirty=807 wb=785 unstable=0 bg_thresh=1038 thresh=2076 gap=484 poll_thresh=10 ino=12 dd-2583 [006] 95.985259: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=51388 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 95.993119: balance_dirty_state: bdi 8:0: dirty=807 wb=660 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=7 ino=12 dd-2583 [004] 95.993235: balance_dirty_state: bdi 8:0: dirty=832 wb=660 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=8 ino=12 dd-2583 [004] 95.993359: balance_dirty_state: bdi 8:0: dirty=832 wb=660 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=9 ino=12 dd-2583 [004] 95.993501: balance_dirty_state: bdi 8:0: dirty=832 wb=660 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=10 ino=12 dd-2583 [004] 95.993655: balance_dirty_state: bdi 8:0: dirty=857 wb=660 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=11 ino=12 dd-2583 [004] 95.993822: balance_dirty_state: bdi 8:0: dirty=857 wb=660 unstable=0 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=12 ino=12 dd-2583 [004] 95.994076: balance_dirty_state: bdi 8:0: dirty=882 wb=610 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=13 ino=12 dd-2583 [004] 95.994403: balance_dirty_state: bdi 8:0: dirty=882 wb=535 unstable=0 bg_thresh=1035 thresh=2070 gap=653 poll_thresh=14 ino=12 dd-2583 [004] 95.994732: balance_dirty_state: bdi 8:0: dirty=907 wb=535 unstable=0 bg_thresh=1037 thresh=2075 gap=633 poll_thresh=15 ino=12 dd-2583 [004] 95.995074: balance_dirty_state: bdi 8:0: dirty=932 wb=535 unstable=0 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=16 ino=12 dd-2583 [004] 95.995316: balance_dirty_state: bdi 8:0: dirty=932 wb=535 unstable=0 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 95.995571: balance_dirty_state: bdi 8:0: dirty=957 wb=535 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 95.996149: balance_dirty_state: bdi 8:0: dirty=982 wb=535 unstable=0 bg_thresh=1038 thresh=2077 gap=560 poll_thresh=19 ino=12 dd-2583 [004] 95.996432: balance_dirty_state: bdi 8:0: dirty=1007 wb=535 unstable=0 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=20 ino=12 dd-2583 [004] 95.996734: balance_dirty_state: bdi 8:0: dirty=1007 wb=535 unstable=0 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=21 ino=12 dd-2583 [004] 95.997123: balance_dirty_state: bdi 8:0: dirty=1032 wb=535 unstable=0 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=22 ino=12 dd-2583 [004] 95.997132: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=51388 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [000] 96.005067: balance_dirty_state: bdi 8:0: dirty=1032 wb=410 unstable=0 bg_thresh=1037 thresh=2075 gap=633 poll_thresh=16 ino=12 dd-2583 [000] 96.005178: balance_dirty_state: bdi 8:0: dirty=1057 wb=410 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 96.005309: balance_dirty_state: bdi 8:0: dirty=1082 wb=410 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=18 ino=12 flush-8:0-2554 [002] 96.005331: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=720 wrote=6 to_write=8186 dd-2583 [000] 96.005448: balance_dirty_state: bdi 8:0: dirty=1007 wb=510 unstable=0 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 96.005596: balance_dirty_state: bdi 8:0: dirty=882 wb=635 unstable=0 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 96.005751: balance_dirty_state: bdi 8:0: dirty=757 wb=785 unstable=0 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 96.005917: balance_dirty_state: bdi 8:0: dirty=607 wb=935 unstable=0 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 96.006087: balance_dirty_state: bdi 8:0: dirty=457 wb=1135 unstable=0 bg_thresh=1046 thresh=2093 gap=501 poll_thresh=23 ino=12 dd-2583 [000] 96.006089: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=101% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 96.006544: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=716 wrote=1217 to_write=6969 dd-2583 [000] 96.012987: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=17 ino=12 dd-2583 [000] 96.013250: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 96.013382: balance_dirty_state: bdi 8:0: dirty=7 wb=1485 unstable=0 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 96.013516: balance_dirty_state: bdi 8:0: dirty=32 wb=1485 unstable=0 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 96.013655: balance_dirty_state: bdi 8:0: dirty=57 wb=1485 unstable=0 bg_thresh=1046 thresh=2092 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 96.013800: balance_dirty_state: bdi 8:0: dirty=82 wb=1485 unstable=0 bg_thresh=1045 thresh=2091 gap=524 poll_thresh=22 ino=12 dd-2583 [000] 96.013954: balance_dirty_state: bdi 8:0: dirty=107 wb=1485 unstable=0 bg_thresh=1045 thresh=2090 gap=498 poll_thresh=23 ino=12 dd-2583 [000] 96.013958: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 96.020796: balance_dirty_state: bdi 8:0: dirty=107 wb=1360 unstable=0 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=23 ino=12 dd-2583 [000] 96.020817: balance_dirty_state: bdi 8:0: dirty=107 wb=1360 unstable=0 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 96.021067: balance_dirty_state: bdi 8:0: dirty=107 wb=1360 unstable=0 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 96.021330: balance_dirty_state: bdi 8:0: dirty=132 wb=1360 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 96.021608: balance_dirty_state: bdi 8:0: dirty=157 wb=1360 unstable=0 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 96.021897: balance_dirty_state: bdi 8:0: dirty=182 wb=1360 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 96.022206: balance_dirty_state: bdi 8:0: dirty=207 wb=1360 unstable=0 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 96.022531: balance_dirty_state: bdi 8:0: dirty=232 wb=1360 unstable=0 bg_thresh=1046 thresh=2092 gap=500 poll_thresh=23 ino=12 dd-2583 [000] 96.022539: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-142% task_weight=100% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 96.028787: balance_dirty_state: bdi 8:0: dirty=232 wb=1185 unstable=0 bg_thresh=1040 thresh=2080 gap=663 poll_thresh=23 ino=12 dd-2583 [000] 96.028808: balance_dirty_state: bdi 8:0: dirty=232 wb=1185 unstable=0 bg_thresh=1040 thresh=2080 gap=663 poll_thresh=17 ino=12 dd-2583 [004] 96.029918: balance_dirty_state: bdi 8:0: dirty=232 wb=1185 unstable=0 bg_thresh=1040 thresh=2080 gap=663 poll_thresh=18 ino=12 dd-2583 [004] 96.030049: balance_dirty_state: bdi 8:0: dirty=257 wb=1185 unstable=0 bg_thresh=1039 thresh=2079 gap=637 poll_thresh=19 ino=12 dd-2583 [004] 96.030182: balance_dirty_state: bdi 8:0: dirty=282 wb=1185 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=20 ino=12 dd-2583 [004] 96.030322: balance_dirty_state: bdi 8:0: dirty=307 wb=1185 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=21 ino=12 dd-2583 [004] 96.030470: balance_dirty_state: bdi 8:0: dirty=332 wb=1185 unstable=0 bg_thresh=1038 thresh=2077 gap=560 poll_thresh=22 ino=12 dd-2583 [004] 96.030623: balance_dirty_state: bdi 8:0: dirty=357 wb=1185 unstable=0 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=23 ino=12 dd-2583 [004] 96.030783: balance_dirty_state: bdi 8:0: dirty=382 wb=1185 unstable=0 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=24 ino=12 dd-2583 [004] 96.030787: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 96.036846: balance_dirty_state: bdi 8:0: dirty=382 wb=1060 unstable=0 bg_thresh=1038 thresh=2076 gap=634 poll_thresh=24 ino=12 dd-2583 [004] 96.036869: balance_dirty_state: bdi 8:0: dirty=382 wb=1060 unstable=0 bg_thresh=1038 thresh=2076 gap=634 poll_thresh=18 ino=12 dd-2583 [004] 96.037140: balance_dirty_state: bdi 8:0: dirty=382 wb=1060 unstable=0 bg_thresh=1040 thresh=2081 gap=639 poll_thresh=19 ino=12 dd-2583 [004] 96.037422: balance_dirty_state: bdi 8:0: dirty=407 wb=1060 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=20 ino=12 dd-2583 [004] 96.037743: balance_dirty_state: bdi 8:0: dirty=432 wb=985 unstable=0 bg_thresh=1039 thresh=2079 gap=662 poll_thresh=21 ino=12 dd-2583 [004] 96.037968: balance_dirty_state: bdi 8:0: dirty=457 wb=960 unstable=0 bg_thresh=1038 thresh=2077 gap=660 poll_thresh=22 ino=12 dd-2583 [004] 96.038123: balance_dirty_state: bdi 8:0: dirty=482 wb=960 unstable=0 bg_thresh=1038 thresh=2076 gap=634 poll_thresh=23 ino=12 dd-2583 [004] 96.038431: balance_dirty_state: bdi 8:0: dirty=507 wb=960 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=24 ino=12 dd-2583 [004] 96.038597: balance_dirty_state: bdi 8:0: dirty=532 wb=960 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=25 ino=12 dd-2583 [004] 96.038771: balance_dirty_state: bdi 8:0: dirty=557 wb=960 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=26 ino=12 dd-2583 [004] 96.038958: balance_dirty_state: bdi 8:0: dirty=582 wb=960 unstable=0 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=27 ino=12 dd-2583 [004] 96.039152: balance_dirty_state: bdi 8:0: dirty=607 wb=960 unstable=0 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=28 ino=12 dd-2583 [004] 96.039157: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 96.044740: balance_dirty_state: bdi 8:0: dirty=607 wb=835 unstable=0 bg_thresh=1032 thresh=2064 gap=622 poll_thresh=28 ino=12 dd-2583 [004] 96.044755: balance_dirty_state: bdi 8:0: dirty=607 wb=835 unstable=0 bg_thresh=1035 thresh=2070 gap=628 poll_thresh=21 ino=12 dd-2583 [004] 96.044969: balance_dirty_state: bdi 8:0: dirty=632 wb=835 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=22 ino=12 dd-2583 [004] 96.045123: balance_dirty_state: bdi 8:0: dirty=657 wb=835 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=23 ino=12 dd-2583 [004] 96.045281: balance_dirty_state: bdi 8:0: dirty=682 wb=835 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=24 ino=12 dd-2583 [004] 96.045449: balance_dirty_state: bdi 8:0: dirty=707 wb=835 unstable=0 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=25 ino=12 dd-2583 [004] 96.045623: balance_dirty_state: bdi 8:0: dirty=732 wb=835 unstable=0 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=26 ino=12 dd-2583 [004] 96.045628: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 96.052752: balance_dirty_state: bdi 8:0: dirty=732 wb=710 unstable=0 bg_thresh=1036 thresh=2073 gap=631 poll_thresh=26 ino=12 dd-2583 [000] 96.052769: balance_dirty_state: bdi 8:0: dirty=732 wb=710 unstable=0 bg_thresh=1036 thresh=2073 gap=631 poll_thresh=19 ino=12 dd-2583 [000] 96.052907: balance_dirty_state: bdi 8:0: dirty=757 wb=710 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=20 ino=12 dd-2583 [000] 96.053190: balance_dirty_state: bdi 8:0: dirty=782 wb=710 unstable=0 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=21 ino=12 dd-2583 [000] 96.053333: balance_dirty_state: bdi 8:0: dirty=807 wb=710 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=22 ino=12 dd-2583 [000] 96.053484: balance_dirty_state: bdi 8:0: dirty=832 wb=710 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=23 ino=12 dd-2583 [000] 96.053645: balance_dirty_state: bdi 8:0: dirty=857 wb=710 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=24 ino=12 dd-2583 [000] 96.053649: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 96.060673: balance_dirty_state: bdi 8:0: dirty=857 wb=585 unstable=0 bg_thresh=1041 thresh=2083 gap=641 poll_thresh=24 ino=12 dd-2583 [000] 96.060693: balance_dirty_state: bdi 8:0: dirty=857 wb=585 unstable=0 bg_thresh=1041 thresh=2083 gap=641 poll_thresh=18 ino=12 dd-2583 [000] 96.060828: balance_dirty_state: bdi 8:0: dirty=882 wb=585 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=19 ino=12 dd-2583 [000] 96.060959: balance_dirty_state: bdi 8:0: dirty=882 wb=585 unstable=0 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=20 ino=12 dd-2583 [000] 96.061101: balance_dirty_state: bdi 8:0: dirty=907 wb=585 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=21 ino=12 dd-2583 [000] 96.061246: balance_dirty_state: bdi 8:0: dirty=932 wb=585 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=22 ino=12 dd-2583 [000] 96.061399: balance_dirty_state: bdi 8:0: dirty=957 wb=585 unstable=0 bg_thresh=1042 thresh=2085 gap=543 poll_thresh=23 ino=12 dd-2583 [000] 96.061557: balance_dirty_state: bdi 8:0: dirty=982 wb=585 unstable=0 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=24 ino=12 dd-2583 [000] 96.061726: balance_dirty_state: bdi 8:0: dirty=1007 wb=585 unstable=0 bg_thresh=1044 thresh=2089 gap=497 poll_thresh=25 ino=12 dd-2583 [000] 96.061730: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 96.068685: balance_dirty_state: bdi 8:0: dirty=1007 wb=585 unstable=0 bg_thresh=1041 thresh=2082 gap=490 poll_thresh=25 ino=12 dd-2583 [000] 96.068696: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 96.076670: balance_dirty_state: bdi 8:0: dirty=1007 wb=460 unstable=0 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=25 ino=12 dd-2583 [004] 96.076700: balance_dirty_state: bdi 8:0: dirty=1007 wb=460 unstable=0 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 96.077120: balance_dirty_state: bdi 8:0: dirty=1032 wb=460 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 96.077277: balance_dirty_state: bdi 8:0: dirty=1057 wb=460 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=21 ino=12 flush-8:0-2554 [002] 96.077427: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=792 wrote=6 to_write=8186 dd-2583 [004] 96.077438: balance_dirty_state: bdi 8:0: dirty=1082 wb=485 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=22 ino=12 dd-2583 [004] 96.077439: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 96.078497: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=788 wrote=1099 to_write=7087 dd-2583 [004] 96.088705: balance_dirty_state: bdi 8:0: dirty=0 wb=1310 unstable=0 bg_thresh=1025 thresh=2051 gap=741 poll_thresh=16 ino=12 dd-2583 [004] 96.088824: balance_dirty_state: bdi 8:0: dirty=7 wb=1310 unstable=0 bg_thresh=1025 thresh=2050 gap=733 poll_thresh=17 ino=12 dd-2583 [004] 96.088949: balance_dirty_state: bdi 8:0: dirty=32 wb=1310 unstable=0 bg_thresh=1025 thresh=2050 gap=708 poll_thresh=18 ino=12 dd-2583 [004] 96.089089: balance_dirty_state: bdi 8:0: dirty=32 wb=1310 unstable=0 bg_thresh=1024 thresh=2049 gap=707 poll_thresh=19 ino=12 dd-2583 [004] 96.089236: balance_dirty_state: bdi 8:0: dirty=57 wb=1310 unstable=0 bg_thresh=1024 thresh=2048 gap=681 poll_thresh=20 ino=12 dd-2583 [004] 96.089386: balance_dirty_state: bdi 8:0: dirty=82 wb=1310 unstable=0 bg_thresh=1020 thresh=2041 gap=649 poll_thresh=21 ino=12 dd-2583 [004] 96.089548: balance_dirty_state: bdi 8:0: dirty=107 wb=1310 unstable=0 bg_thresh=1023 thresh=2046 gap=629 poll_thresh=22 ino=12 dd-2583 [004] 96.089749: balance_dirty_state: bdi 8:0: dirty=132 wb=1310 unstable=0 bg_thresh=1025 thresh=2051 gap=609 poll_thresh=23 ino=12 dd-2583 [004] 96.089945: balance_dirty_state: bdi 8:0: dirty=157 wb=1310 unstable=0 bg_thresh=1022 thresh=2045 gap=578 poll_thresh=24 ino=12 dd-2583 [004] 96.090211: balance_dirty_state: bdi 8:0: dirty=182 wb=1310 unstable=0 bg_thresh=1027 thresh=2055 gap=563 poll_thresh=25 ino=12 dd-2583 [004] 96.090654: balance_dirty_state: bdi 8:0: dirty=207 wb=1310 unstable=0 bg_thresh=1027 thresh=2054 gap=537 poll_thresh=26 ino=12 dd-2583 [004] 96.090884: balance_dirty_state: bdi 8:0: dirty=232 wb=1310 unstable=0 bg_thresh=1026 thresh=2053 gap=511 poll_thresh=27 ino=12 dd-2583 [004] 96.090889: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 96.096859: balance_dirty_state: bdi 8:0: dirty=257 wb=1185 unstable=0 bg_thresh=1031 thresh=2063 gap=621 poll_thresh=20 ino=12 dd-2583 [004] 96.097073: balance_dirty_state: bdi 8:0: dirty=282 wb=1185 unstable=0 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=21 ino=12 dd-2583 [004] 96.097299: balance_dirty_state: bdi 8:0: dirty=282 wb=1185 unstable=0 bg_thresh=1032 thresh=2065 gap=598 poll_thresh=22 ino=12 dd-2583 [004] 96.097534: balance_dirty_state: bdi 8:0: dirty=307 wb=1185 unstable=0 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=23 ino=12 dd-2583 [004] 96.097779: balance_dirty_state: bdi 8:0: dirty=332 wb=1185 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=24 ino=12 dd-2583 [004] 96.098040: balance_dirty_state: bdi 8:0: dirty=357 wb=1185 unstable=0 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=25 ino=12 dd-2583 [004] 96.098311: balance_dirty_state: bdi 8:0: dirty=382 wb=1185 unstable=0 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=26 ino=12 dd-2583 [004] 96.098317: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 96.104864: balance_dirty_state: bdi 8:0: dirty=407 wb=1060 unstable=0 bg_thresh=1022 thresh=2045 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 96.105142: balance_dirty_state: bdi 8:0: dirty=432 wb=1060 unstable=0 bg_thresh=1025 thresh=2050 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 96.105739: balance_dirty_state: bdi 8:0: dirty=457 wb=1060 unstable=0 bg_thresh=1030 thresh=2061 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 96.106064: balance_dirty_state: bdi 8:0: dirty=482 wb=1060 unstable=0 bg_thresh=1033 thresh=2066 gap=524 poll_thresh=22 ino=12 dd-2583 [004] 96.106234: balance_dirty_state: bdi 8:0: dirty=507 wb=1060 unstable=0 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 96.106239: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 96.117015: balance_dirty_state: bdi 8:0: dirty=532 wb=810 unstable=0 bg_thresh=1029 thresh=2058 gap=716 poll_thresh=17 ino=12 dd-2583 [000] 96.117257: balance_dirty_state: bdi 8:0: dirty=532 wb=810 unstable=0 bg_thresh=1028 thresh=2056 gap=714 poll_thresh=18 ino=12 dd-2583 [000] 96.117516: balance_dirty_state: bdi 8:0: dirty=557 wb=810 unstable=0 bg_thresh=1030 thresh=2061 gap=694 poll_thresh=19 ino=12 dd-2583 [000] 96.117801: balance_dirty_state: bdi 8:0: dirty=582 wb=810 unstable=0 bg_thresh=1030 thresh=2060 gap=668 poll_thresh=20 ino=12 dd-2583 [000] 96.118096: balance_dirty_state: bdi 8:0: dirty=607 wb=810 unstable=0 bg_thresh=1030 thresh=2060 gap=643 poll_thresh=21 ino=12 dd-2583 [000] 96.118407: balance_dirty_state: bdi 8:0: dirty=632 wb=810 unstable=0 bg_thresh=1029 thresh=2059 gap=617 poll_thresh=22 ino=12 dd-2583 [000] 96.118731: balance_dirty_state: bdi 8:0: dirty=657 wb=810 unstable=0 bg_thresh=1029 thresh=2058 gap=591 poll_thresh=23 ino=12 dd-2583 [000] 96.119073: balance_dirty_state: bdi 8:0: dirty=657 wb=810 unstable=0 bg_thresh=1028 thresh=2057 gap=590 poll_thresh=24 ino=12 dd-2583 [000] 96.119422: balance_dirty_state: bdi 8:0: dirty=682 wb=810 unstable=0 bg_thresh=1031 thresh=2062 gap=570 poll_thresh=25 ino=12 dd-2583 [000] 96.120104: balance_dirty_state: bdi 8:0: dirty=732 wb=810 unstable=0 bg_thresh=1030 thresh=2061 gap=519 poll_thresh=26 ino=12 dd-2583 [000] 96.120532: balance_dirty_state: bdi 8:0: dirty=757 wb=810 unstable=0 bg_thresh=1030 thresh=2060 gap=493 poll_thresh=27 ino=12 dd-2583 [000] 96.120540: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=53424 base_bw=28 task_bw=0 dirtied=27 period=0 think=8 pause=8 dd-2583 [000] 96.128806: balance_dirty_state: bdi 8:0: dirty=757 wb=685 unstable=0 bg_thresh=1026 thresh=2053 gap=611 poll_thresh=20 ino=12 dd-2583 [000] 96.129111: balance_dirty_state: bdi 8:0: dirty=782 wb=685 unstable=0 bg_thresh=1026 thresh=2052 gap=585 poll_thresh=21 ino=12 dd-2583 [000] 96.129417: balance_dirty_state: bdi 8:0: dirty=807 wb=685 unstable=0 bg_thresh=1028 thresh=2057 gap=565 poll_thresh=22 ino=12 dd-2583 [000] 96.129744: balance_dirty_state: bdi 8:0: dirty=832 wb=685 unstable=0 bg_thresh=1028 thresh=2056 gap=539 poll_thresh=23 ino=12 dd-2583 [000] 96.130084: balance_dirty_state: bdi 8:0: dirty=857 wb=685 unstable=0 bg_thresh=1027 thresh=2055 gap=513 poll_thresh=24 ino=12 dd-2583 [000] 96.130093: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=53424 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 96.136664: balance_dirty_state: bdi 8:0: dirty=882 wb=560 unstable=0 bg_thresh=1019 thresh=2039 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 96.136790: balance_dirty_state: bdi 8:0: dirty=882 wb=560 unstable=0 bg_thresh=1022 thresh=2044 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 96.136923: balance_dirty_state: bdi 8:0: dirty=907 wb=560 unstable=0 bg_thresh=1024 thresh=2049 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 96.137061: balance_dirty_state: bdi 8:0: dirty=932 wb=560 unstable=0 bg_thresh=1027 thresh=2054 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 96.137355: balance_dirty_state: bdi 8:0: dirty=957 wb=560 unstable=0 bg_thresh=1029 thresh=2059 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 96.137516: balance_dirty_state: bdi 8:0: dirty=982 wb=560 unstable=0 bg_thresh=1026 thresh=2053 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 96.137521: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=53424 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 96.144607: balance_dirty_state: bdi 8:0: dirty=1007 wb=410 unstable=0 bg_thresh=1025 thresh=2051 gap=634 poll_thresh=17 ino=12 dd-2583 [000] 96.144726: balance_dirty_state: bdi 8:0: dirty=1007 wb=410 unstable=0 bg_thresh=1028 thresh=2056 gap=639 poll_thresh=18 ino=12 dd-2583 [000] 96.144852: balance_dirty_state: bdi 8:0: dirty=1032 wb=410 unstable=0 bg_thresh=1028 thresh=2056 gap=614 poll_thresh=19 ino=12 flush-8:0-2554 [002] 96.144977: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=860 wrote=5 to_write=8187 dd-2583 [000] 96.145005: balance_dirty_state: bdi 8:0: dirty=1032 wb=410 unstable=0 bg_thresh=1030 thresh=2060 gap=618 poll_thresh=20 ino=12 dd-2583 [000] 96.145161: balance_dirty_state: bdi 8:0: dirty=932 wb=560 unstable=0 bg_thresh=1027 thresh=2054 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 96.145325: balance_dirty_state: bdi 8:0: dirty=807 wb=710 unstable=0 bg_thresh=1026 thresh=2053 gap=536 poll_thresh=22 ino=12 dd-2583 [000] 96.145496: balance_dirty_state: bdi 8:0: dirty=657 wb=885 unstable=0 bg_thresh=1029 thresh=2058 gap=516 poll_thresh=23 ino=12 dd-2583 [000] 96.145676: balance_dirty_state: bdi 8:0: dirty=507 wb=1060 unstable=0 bg_thresh=1028 thresh=2057 gap=490 poll_thresh=24 ino=12 dd-2583 [000] 96.145678: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=53424 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 96.146146: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=856 wrote=1162 to_write=7025 dd-2583 [000] 96.152571: balance_dirty_state: bdi 8:0: dirty=7 wb=1435 unstable=0 bg_thresh=1020 thresh=2041 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 96.152696: balance_dirty_state: bdi 8:0: dirty=32 wb=1435 unstable=0 bg_thresh=1023 thresh=2046 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 96.152828: balance_dirty_state: bdi 8:0: dirty=57 wb=1435 unstable=0 bg_thresh=1025 thresh=2051 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 96.153113: balance_dirty_state: bdi 8:0: dirty=82 wb=1435 unstable=0 bg_thresh=1028 thresh=2056 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 96.153261: balance_dirty_state: bdi 8:0: dirty=107 wb=1435 unstable=0 bg_thresh=1027 thresh=2055 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 96.153265: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=53424 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 96.160534: balance_dirty_state: bdi 8:0: dirty=107 wb=1435 unstable=0 bg_thresh=1027 thresh=2055 gap=513 poll_thresh=16 ino=12 dd-2583 [000] 96.160538: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=53424 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 96.168510: balance_dirty_state: bdi 8:0: dirty=132 wb=1435 unstable=0 bg_thresh=1030 thresh=2060 gap=493 poll_thresh=12 ino=12 dd-2583 [000] 96.168514: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=53424 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 96.176453: balance_dirty_state: bdi 8:0: dirty=132 wb=1435 unstable=0 bg_thresh=1027 thresh=2054 gap=487 poll_thresh=9 ino=12 dd-2583 [000] 96.176458: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=53424 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 96.184436: balance_dirty_state: bdi 8:0: dirty=132 wb=1435 unstable=0 bg_thresh=1027 thresh=2054 gap=487 poll_thresh=7 ino=12 dd-2583 [000] 96.184441: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=53424 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 96.192355: balance_dirty_state: bdi 8:0: dirty=157 wb=1310 unstable=0 bg_thresh=1026 thresh=2052 gap=585 poll_thresh=5 ino=12 dd-2583 [000] 96.192412: balance_dirty_state: bdi 8:0: dirty=157 wb=1310 unstable=0 bg_thresh=1026 thresh=2052 gap=585 poll_thresh=6 ino=12 dd-2583 [000] 96.192479: balance_dirty_state: bdi 8:0: dirty=157 wb=1310 unstable=0 bg_thresh=1026 thresh=2052 gap=585 poll_thresh=7 ino=12 dd-2583 [000] 96.192553: balance_dirty_state: bdi 8:0: dirty=157 wb=1310 unstable=0 bg_thresh=1026 thresh=2052 gap=585 poll_thresh=8 ino=12 dd-2583 [000] 96.192639: balance_dirty_state: bdi 8:0: dirty=182 wb=1310 unstable=0 bg_thresh=1028 thresh=2057 gap=565 poll_thresh=9 ino=12 dd-2583 [000] 96.192734: balance_dirty_state: bdi 8:0: dirty=182 wb=1310 unstable=0 bg_thresh=1028 thresh=2057 gap=565 poll_thresh=10 ino=12 dd-2583 [000] 96.192839: balance_dirty_state: bdi 8:0: dirty=207 wb=1310 unstable=0 bg_thresh=1028 thresh=2056 gap=539 poll_thresh=11 ino=12 dd-2583 [000] 96.192951: balance_dirty_state: bdi 8:0: dirty=207 wb=1310 unstable=0 bg_thresh=1028 thresh=2056 gap=539 poll_thresh=12 ino=12 dd-2583 [000] 96.193075: balance_dirty_state: bdi 8:0: dirty=232 wb=1310 unstable=0 bg_thresh=1027 thresh=2055 gap=513 poll_thresh=13 ino=12 dd-2583 [000] 96.193080: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=53424 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 96.200330: balance_dirty_state: bdi 8:0: dirty=232 wb=1135 unstable=0 bg_thresh=1020 thresh=2040 gap=673 poll_thresh=10 ino=12 dd-2583 [000] 96.200403: balance_dirty_state: bdi 8:0: dirty=257 wb=1135 unstable=0 bg_thresh=1020 thresh=2040 gap=648 poll_thresh=11 ino=12 dd-2583 [000] 96.200483: balance_dirty_state: bdi 8:0: dirty=257 wb=1135 unstable=0 bg_thresh=1022 thresh=2045 gap=653 poll_thresh=12 ino=12 dd-2583 [000] 96.200569: balance_dirty_state: bdi 8:0: dirty=282 wb=1135 unstable=0 bg_thresh=1022 thresh=2045 gap=628 poll_thresh=13 ino=12 dd-2583 [000] 96.200661: balance_dirty_state: bdi 8:0: dirty=282 wb=1135 unstable=0 bg_thresh=1025 thresh=2050 gap=633 poll_thresh=14 ino=12 dd-2583 [000] 96.200759: balance_dirty_state: bdi 8:0: dirty=307 wb=1135 unstable=0 bg_thresh=1025 thresh=2050 gap=608 poll_thresh=15 ino=12 dd-2583 [000] 96.200866: balance_dirty_state: bdi 8:0: dirty=307 wb=1135 unstable=0 bg_thresh=1027 thresh=2055 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 96.201122: balance_dirty_state: bdi 8:0: dirty=332 wb=1135 unstable=0 bg_thresh=1030 thresh=2060 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 96.201245: balance_dirty_state: bdi 8:0: dirty=357 wb=1135 unstable=0 bg_thresh=1029 thresh=2059 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 96.201371: balance_dirty_state: bdi 8:0: dirty=357 wb=1135 unstable=0 bg_thresh=1026 thresh=2053 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 96.201503: balance_dirty_state: bdi 8:0: dirty=382 wb=1135 unstable=0 bg_thresh=1029 thresh=2058 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 96.201643: balance_dirty_state: bdi 8:0: dirty=407 wb=1135 unstable=0 bg_thresh=1028 thresh=2057 gap=515 poll_thresh=21 ino=12 dd-2583 [000] 96.201788: balance_dirty_state: bdi 8:0: dirty=432 wb=1135 unstable=0 bg_thresh=1028 thresh=2056 gap=489 poll_thresh=22 ino=12 dd-2583 [000] 96.201792: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=53424 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 96.208235: balance_dirty_state: bdi 8:0: dirty=432 wb=1010 unstable=0 bg_thresh=1021 thresh=2042 gap=600 poll_thresh=22 ino=12 dd-2583 [000] 96.208256: balance_dirty_state: bdi 8:0: dirty=432 wb=1010 unstable=0 bg_thresh=1021 thresh=2042 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 96.208368: balance_dirty_state: bdi 8:0: dirty=457 wb=1010 unstable=0 bg_thresh=1021 thresh=2042 gap=575 poll_thresh=17 ino=12 dd-2583 [000] 96.208486: balance_dirty_state: bdi 8:0: dirty=457 wb=1010 unstable=0 bg_thresh=1023 thresh=2047 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 96.208609: balance_dirty_state: bdi 8:0: dirty=482 wb=1010 unstable=0 bg_thresh=1023 thresh=2047 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 96.208741: balance_dirty_state: bdi 8:0: dirty=507 wb=1010 unstable=0 bg_thresh=1028 thresh=2057 gap=540 poll_thresh=20 ino=12 dd-2583 [000] 96.208879: balance_dirty_state: bdi 8:0: dirty=532 wb=1010 unstable=0 bg_thresh=1028 thresh=2057 gap=515 poll_thresh=21 ino=12 dd-2583 [000] 96.209027: balance_dirty_state: bdi 8:0: dirty=557 wb=1010 unstable=0 bg_thresh=1028 thresh=2056 gap=489 poll_thresh=22 ino=12 dd-2583 [000] 96.209031: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=53424 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 96.216388: balance_dirty_state: bdi 8:0: dirty=557 wb=885 unstable=0 bg_thresh=1026 thresh=2053 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 96.217100: balance_dirty_state: bdi 8:0: dirty=582 wb=885 unstable=0 bg_thresh=1029 thresh=2058 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 96.217284: balance_dirty_state: bdi 8:0: dirty=607 wb=885 unstable=0 bg_thresh=1029 thresh=2058 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 96.217472: balance_dirty_state: bdi 8:0: dirty=632 wb=885 unstable=0 bg_thresh=1028 thresh=2057 gap=540 poll_thresh=19 ino=12 dd-2583 [000] 96.217641: balance_dirty_state: bdi 8:0: dirty=632 wb=885 unstable=0 bg_thresh=1031 thresh=2062 gap=545 poll_thresh=20 ino=12 dd-2583 [000] 96.217862: balance_dirty_state: bdi 8:0: dirty=657 wb=885 unstable=0 bg_thresh=1028 thresh=2056 gap=514 poll_thresh=21 ino=12 dd-2583 [000] 96.218086: balance_dirty_state: bdi 8:0: dirty=682 wb=885 unstable=0 bg_thresh=1030 thresh=2060 gap=493 poll_thresh=22 ino=12 dd-2583 [000] 96.218092: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=53424 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 96.224411: balance_dirty_state: bdi 8:0: dirty=707 wb=760 unstable=0 bg_thresh=1027 thresh=2054 gap=587 poll_thresh=16 ino=12 dd-2583 [000] 96.224529: balance_dirty_state: bdi 8:0: dirty=707 wb=760 unstable=0 bg_thresh=1026 thresh=2053 gap=586 poll_thresh=17 ino=12 dd-2583 [000] 96.224651: balance_dirty_state: bdi 8:0: dirty=732 wb=760 unstable=0 bg_thresh=1029 thresh=2058 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 96.224780: balance_dirty_state: bdi 8:0: dirty=757 wb=760 unstable=0 bg_thresh=1028 thresh=2057 gap=540 poll_thresh=19 ino=12 dd-2583 [000] 96.224915: balance_dirty_state: bdi 8:0: dirty=782 wb=760 unstable=0 bg_thresh=1028 thresh=2057 gap=515 poll_thresh=20 ino=12 dd-2583 [000] 96.225059: balance_dirty_state: bdi 8:0: dirty=782 wb=760 unstable=0 bg_thresh=1028 thresh=2056 gap=514 poll_thresh=21 ino=12 dd-2583 [000] 96.225207: balance_dirty_state: bdi 8:0: dirty=807 wb=760 unstable=0 bg_thresh=1027 thresh=2055 gap=488 poll_thresh=22 ino=12 dd-2583 [000] 96.225211: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=52684 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 96.232395: balance_dirty_state: bdi 8:0: dirty=807 wb=635 unstable=0 bg_thresh=1029 thresh=2058 gap=616 poll_thresh=16 ino=12 dd-2583 [004] 96.232814: balance_dirty_state: bdi 8:0: dirty=832 wb=635 unstable=0 bg_thresh=1031 thresh=2063 gap=596 poll_thresh=17 ino=12 dd-2583 [004] 96.232998: balance_dirty_state: bdi 8:0: dirty=857 wb=635 unstable=0 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 96.233199: balance_dirty_state: bdi 8:0: dirty=857 wb=635 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 96.233406: balance_dirty_state: bdi 8:0: dirty=882 wb=635 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 96.233625: balance_dirty_state: bdi 8:0: dirty=907 wb=635 unstable=0 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=21 ino=12 dd-2583 [004] 96.233854: balance_dirty_state: bdi 8:0: dirty=932 wb=635 unstable=0 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=22 ino=12 dd-2583 [004] 96.233860: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=52684 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 96.244308: balance_dirty_state: bdi 8:0: dirty=957 wb=360 unstable=0 bg_thresh=1031 thresh=2063 gap=746 poll_thresh=16 ino=12 dd-2583 [006] 96.244427: balance_dirty_state: bdi 8:0: dirty=982 wb=360 unstable=0 bg_thresh=1031 thresh=2063 gap=721 poll_thresh=17 ino=12 dd-2583 [006] 96.244550: balance_dirty_state: bdi 8:0: dirty=982 wb=360 unstable=0 bg_thresh=1034 thresh=2068 gap=726 poll_thresh=18 ino=12 dd-2583 [006] 96.244681: balance_dirty_state: bdi 8:0: dirty=1007 wb=360 unstable=0 bg_thresh=1033 thresh=2067 gap=700 poll_thresh=19 ino=12 dd-2583 [006] 96.244821: balance_dirty_state: bdi 8:0: dirty=1032 wb=360 unstable=0 bg_thresh=1036 thresh=2072 gap=680 poll_thresh=20 ino=12 dd-2583 [006] 96.244968: balance_dirty_state: bdi 8:0: dirty=1057 wb=360 unstable=0 bg_thresh=1033 thresh=2066 gap=649 poll_thresh=21 ino=12 flush-8:0-2554 [002] 96.245092: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=960 wrote=6 to_write=8186 dd-2583 [006] 96.245211: balance_dirty_state: bdi 8:0: dirty=1007 wb=435 unstable=0 bg_thresh=1032 thresh=2065 gap=623 poll_thresh=22 ino=12 dd-2583 [006] 96.245709: balance_dirty_state: bdi 8:0: dirty=707 wb=760 unstable=0 bg_thresh=1032 thresh=2064 gap=597 poll_thresh=23 ino=12 dd-2583 [006] 96.245963: balance_dirty_state: bdi 8:0: dirty=582 wb=910 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=24 ino=12 dd-2583 [006] 96.246237: balance_dirty_state: bdi 8:0: dirty=432 wb=1085 unstable=0 bg_thresh=1034 thresh=2068 gap=551 poll_thresh=25 ino=12 dd-2583 [006] 96.246530: balance_dirty_state: bdi 8:0: dirty=307 wb=1235 unstable=0 bg_thresh=1033 thresh=2067 gap=525 poll_thresh=26 ino=12 dd-2583 [006] 96.246831: balance_dirty_state: bdi 8:0: dirty=132 wb=1435 unstable=0 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=27 ino=12 dd-2583 [006] 96.246833: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=52684 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 flush-8:0-2554 [002] 96.246980: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=956 wrote=1208 to_write=6978 dd-2583 [006] 96.252436: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=0 bg_thresh=1035 thresh=2070 gap=610 poll_thresh=20 ino=12 dd-2583 [006] 96.252735: balance_dirty_state: bdi 8:0: dirty=7 wb=1460 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=21 ino=12 dd-2583 [006] 96.253045: balance_dirty_state: bdi 8:0: dirty=32 wb=1460 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=22 ino=12 dd-2583 [006] 96.253371: balance_dirty_state: bdi 8:0: dirty=57 wb=1460 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=23 ino=12 dd-2583 [006] 96.253709: balance_dirty_state: bdi 8:0: dirty=82 wb=1460 unstable=0 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=24 ino=12 dd-2583 [006] 96.254063: balance_dirty_state: bdi 8:0: dirty=107 wb=1460 unstable=0 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=25 ino=12 dd-2583 [006] 96.254072: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=52684 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 96.260772: balance_dirty_state: bdi 8:0: dirty=132 wb=1385 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=19 ino=12 dd-2583 [006] 96.261053: balance_dirty_state: bdi 8:0: dirty=157 wb=1385 unstable=0 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=20 ino=12 dd-2583 [006] 96.261352: balance_dirty_state: bdi 8:0: dirty=157 wb=1385 unstable=0 bg_thresh=1033 thresh=2067 gap=525 poll_thresh=21 ino=12 dd-2583 [006] 96.261658: balance_dirty_state: bdi 8:0: dirty=182 wb=1385 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=22 ino=12 dd-2583 [006] 96.261667: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=52684 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 96.268409: balance_dirty_state: bdi 8:0: dirty=207 wb=1210 unstable=0 bg_thresh=1036 thresh=2072 gap=655 poll_thresh=16 ino=12 dd-2583 [001] 96.268649: balance_dirty_state: bdi 8:0: dirty=207 wb=1210 unstable=0 bg_thresh=1038 thresh=2077 gap=660 poll_thresh=17 ino=12 dd-2583 [001] 96.268906: balance_dirty_state: bdi 8:0: dirty=232 wb=1210 unstable=0 bg_thresh=1038 thresh=2076 gap=634 poll_thresh=18 ino=12 dd-2583 [001] 96.269175: balance_dirty_state: bdi 8:0: dirty=257 wb=1210 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=19 ino=12 dd-2583 [001] 96.269453: balance_dirty_state: bdi 8:0: dirty=257 wb=1210 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=20 ino=12 dd-2583 [001] 96.269746: balance_dirty_state: bdi 8:0: dirty=282 wb=1210 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=21 ino=12 dd-2583 [001] 96.270056: balance_dirty_state: bdi 8:0: dirty=307 wb=1210 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=22 ino=12 dd-2583 [001] 96.270380: balance_dirty_state: bdi 8:0: dirty=332 wb=1210 unstable=0 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=23 ino=12 dd-2583 [001] 96.271021: balance_dirty_state: bdi 8:0: dirty=357 wb=1210 unstable=0 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=24 ino=12 dd-2583 [001] 96.271030: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=52684 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 96.276409: balance_dirty_state: bdi 8:0: dirty=382 wb=1210 unstable=0 bg_thresh=1038 thresh=2076 gap=484 poll_thresh=18 ino=12 dd-2583 [001] 96.276417: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=52684 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 96.284254: balance_dirty_state: bdi 8:0: dirty=382 wb=1210 unstable=0 bg_thresh=1038 thresh=2076 gap=484 poll_thresh=13 ino=12 dd-2583 [001] 96.284258: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=52684 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 96.292238: balance_dirty_state: bdi 8:0: dirty=407 wb=1210 unstable=0 bg_thresh=1035 thresh=2070 gap=453 poll_thresh=10 ino=12 dd-2583 [001] 96.292244: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=52684 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 96.300168: balance_dirty_state: bdi 8:0: dirty=407 wb=1210 unstable=0 bg_thresh=1037 thresh=2075 gap=458 poll_thresh=7 ino=12 dd-2583 [001] 96.300174: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=52684 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 96.308133: balance_dirty_state: bdi 8:0: dirty=407 wb=1210 unstable=0 bg_thresh=1037 thresh=2075 gap=458 poll_thresh=5 ino=12 dd-2583 [001] 96.308142: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=52684 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 96.316085: balance_dirty_state: bdi 8:0: dirty=432 wb=1210 unstable=0 bg_thresh=1037 thresh=2075 gap=433 poll_thresh=4 ino=12 dd-2583 [000] 96.316090: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=52684 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 96.323884: balance_dirty_state: bdi 8:0: dirty=432 wb=1060 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=3 ino=12 dd-2583 [004] 96.323926: balance_dirty_state: bdi 8:0: dirty=432 wb=1060 unstable=0 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=4 ino=12 dd-2583 [004] 96.323978: balance_dirty_state: bdi 8:0: dirty=432 wb=1060 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=5 ino=12 dd-2583 [004] 96.324042: balance_dirty_state: bdi 8:0: dirty=457 wb=1060 unstable=0 bg_thresh=1038 thresh=2077 gap=560 poll_thresh=6 ino=12 dd-2583 [004] 96.324112: balance_dirty_state: bdi 8:0: dirty=457 wb=1060 unstable=0 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=7 ino=12 dd-2583 [004] 96.324194: balance_dirty_state: bdi 8:0: dirty=457 wb=1060 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=8 ino=12 dd-2583 [004] 96.324288: balance_dirty_state: bdi 8:0: dirty=482 wb=1060 unstable=0 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=9 ino=12 dd-2583 [004] 96.324389: balance_dirty_state: bdi 8:0: dirty=482 wb=1060 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=10 ino=12 dd-2583 [004] 96.324526: balance_dirty_state: bdi 8:0: dirty=507 wb=1060 unstable=0 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=11 ino=12 dd-2583 [004] 96.324535: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=52684 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 96.332003: balance_dirty_state: bdi 8:0: dirty=507 wb=935 unstable=0 bg_thresh=1039 thresh=2078 gap=636 poll_thresh=8 ino=12 dd-2583 [004] 96.332128: balance_dirty_state: bdi 8:0: dirty=507 wb=935 unstable=0 bg_thresh=1039 thresh=2078 gap=636 poll_thresh=9 ino=12 dd-2583 [004] 96.332272: balance_dirty_state: bdi 8:0: dirty=532 wb=935 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=10 ino=12 dd-2583 [004] 96.332430: balance_dirty_state: bdi 8:0: dirty=532 wb=935 unstable=0 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=11 ino=12 dd-2583 [004] 96.332599: balance_dirty_state: bdi 8:0: dirty=557 wb=935 unstable=0 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=12 ino=12 dd-2583 [004] 96.332783: balance_dirty_state: bdi 8:0: dirty=557 wb=935 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=13 ino=12 dd-2583 [004] 96.332981: balance_dirty_state: bdi 8:0: dirty=582 wb=935 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=14 ino=12 dd-2583 [004] 96.333192: balance_dirty_state: bdi 8:0: dirty=582 wb=935 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=15 ino=12 dd-2583 [004] 96.333419: balance_dirty_state: bdi 8:0: dirty=607 wb=935 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=16 ino=12 dd-2583 [004] 96.333656: balance_dirty_state: bdi 8:0: dirty=632 wb=935 unstable=0 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=17 ino=12 dd-2583 [004] 96.333664: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=100% bdi_bw=51188 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 96.340108: balance_dirty_state: bdi 8:0: dirty=632 wb=810 unstable=0 bg_thresh=1038 thresh=2076 gap=634 poll_thresh=13 ino=12 dd-2583 [000] 96.340257: balance_dirty_state: bdi 8:0: dirty=657 wb=810 unstable=0 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=14 ino=12 dd-2583 [000] 96.340403: balance_dirty_state: bdi 8:0: dirty=657 wb=810 unstable=0 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=15 ino=12 dd-2583 [000] 96.340562: balance_dirty_state: bdi 8:0: dirty=682 wb=810 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 96.340711: balance_dirty_state: bdi 8:0: dirty=707 wb=810 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 96.340838: balance_dirty_state: bdi 8:0: dirty=707 wb=810 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 96.340969: balance_dirty_state: bdi 8:0: dirty=732 wb=810 unstable=0 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 96.341109: balance_dirty_state: bdi 8:0: dirty=757 wb=810 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=20 ino=12 dd-2583 [000] 96.341262: balance_dirty_state: bdi 8:0: dirty=782 wb=810 unstable=0 bg_thresh=1049 thresh=2099 gap=507 poll_thresh=21 ino=12 dd-2583 [000] 96.341266: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=99% bdi_bw=51188 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 96.347957: balance_dirty_state: bdi 8:0: dirty=782 wb=685 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=16 ino=12 dd-2583 [004] 96.348074: balance_dirty_state: bdi 8:0: dirty=807 wb=685 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=17 ino=12 dd-2583 [004] 96.348254: balance_dirty_state: bdi 8:0: dirty=832 wb=685 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=18 ino=12 dd-2583 [004] 96.348395: balance_dirty_state: bdi 8:0: dirty=832 wb=685 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=19 ino=12 dd-2583 [004] 96.348602: balance_dirty_state: bdi 8:0: dirty=857 wb=685 unstable=0 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=20 ino=12 dd-2583 [004] 96.348821: balance_dirty_state: bdi 8:0: dirty=882 wb=685 unstable=0 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=21 ino=12 dd-2583 [004] 96.348827: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=51188 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 96.356297: balance_dirty_state: bdi 8:0: dirty=907 wb=560 unstable=0 bg_thresh=1021 thresh=2042 gap=575 poll_thresh=16 ino=12 dd-2583 [004] 96.356467: balance_dirty_state: bdi 8:0: dirty=907 wb=560 unstable=0 bg_thresh=1026 thresh=2053 gap=586 poll_thresh=17 ino=12 dd-2583 [004] 96.356648: balance_dirty_state: bdi 8:0: dirty=932 wb=560 unstable=0 bg_thresh=1026 thresh=2053 gap=561 poll_thresh=18 ino=12 dd-2583 [004] 96.356941: balance_dirty_state: bdi 8:0: dirty=957 wb=560 unstable=0 bg_thresh=1031 thresh=2063 gap=546 poll_thresh=19 ino=12 dd-2583 [004] 96.357221: balance_dirty_state: bdi 8:0: dirty=982 wb=560 unstable=0 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=20 ino=12 dd-2583 [004] 96.357459: balance_dirty_state: bdi 8:0: dirty=982 wb=560 unstable=0 bg_thresh=1031 thresh=2062 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 96.357681: balance_dirty_state: bdi 8:0: dirty=1007 wb=560 unstable=0 bg_thresh=1033 thresh=2067 gap=500 poll_thresh=22 ino=12 dd-2583 [004] 96.357688: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=51188 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 96.367957: balance_dirty_state: bdi 8:0: dirty=1032 wb=360 unstable=0 bg_thresh=1022 thresh=2045 gap=653 poll_thresh=16 ino=12 dd-2583 [004] 96.368084: balance_dirty_state: bdi 8:0: dirty=1057 wb=360 unstable=0 bg_thresh=1025 thresh=2050 gap=633 poll_thresh=17 ino=12 flush-8:0-2554 [002] 96.368088: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1084 wrote=6 to_write=8186 dd-2583 [004] 96.368217: balance_dirty_state: bdi 8:0: dirty=932 wb=485 unstable=0 bg_thresh=1025 thresh=2050 gap=633 poll_thresh=18 ino=12 dd-2583 [004] 96.368356: balance_dirty_state: bdi 8:0: dirty=857 wb=585 unstable=0 bg_thresh=1030 thresh=2060 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 96.368579: balance_dirty_state: bdi 8:0: dirty=657 wb=810 unstable=0 bg_thresh=1030 thresh=2060 gap=593 poll_thresh=20 ino=12 dd-2583 [004] 96.368812: balance_dirty_state: bdi 8:0: dirty=457 wb=1035 unstable=0 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=21 ino=12 dd-2583 [004] 96.369161: balance_dirty_state: bdi 8:0: dirty=132 wb=1385 unstable=0 bg_thresh=1032 thresh=2064 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 96.369344: balance_dirty_state: bdi 8:0: dirty=0 wb=1560 unstable=0 bg_thresh=1031 thresh=2063 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 96.369346: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-15% task_gap=-131% task_weight=100% bdi_bw=51188 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 flush-8:0-2554 [002] 96.369350: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1080 wrote=1193 to_write=6993 dd-2583 [004] 96.379749: balance_dirty_state: bdi 8:0: dirty=0 wb=1410 unstable=0 bg_thresh=1024 thresh=2049 gap=639 poll_thresh=23 ino=12 dd-2583 [004] 96.379769: balance_dirty_state: bdi 8:0: dirty=0 wb=1410 unstable=0 bg_thresh=1024 thresh=2049 gap=639 poll_thresh=17 ino=12 dd-2583 [004] 96.379916: balance_dirty_state: bdi 8:0: dirty=0 wb=1410 unstable=0 bg_thresh=1024 thresh=2049 gap=639 poll_thresh=18 ino=12 dd-2583 [004] 96.380042: balance_dirty_state: bdi 8:0: dirty=7 wb=1410 unstable=0 bg_thresh=1024 thresh=2048 gap=631 poll_thresh=19 ino=12 dd-2583 [004] 96.380192: balance_dirty_state: bdi 8:0: dirty=32 wb=1410 unstable=0 bg_thresh=1023 thresh=2047 gap=605 poll_thresh=20 ino=12 dd-2583 [004] 96.380418: balance_dirty_state: bdi 8:0: dirty=57 wb=1285 unstable=0 bg_thresh=1023 thresh=2046 gap=704 poll_thresh=21 ino=12 dd-2583 [004] 96.380647: balance_dirty_state: bdi 8:0: dirty=82 wb=1285 unstable=0 bg_thresh=1022 thresh=2044 gap=677 poll_thresh=22 ino=12 dd-2583 [004] 96.380881: balance_dirty_state: bdi 8:0: dirty=107 wb=1285 unstable=0 bg_thresh=1024 thresh=2048 gap=656 poll_thresh=23 ino=12 dd-2583 [004] 96.381099: balance_dirty_state: bdi 8:0: dirty=132 wb=1285 unstable=0 bg_thresh=1023 thresh=2046 gap=629 poll_thresh=24 ino=12 dd-2583 [004] 96.381265: balance_dirty_state: bdi 8:0: dirty=157 wb=1285 unstable=0 bg_thresh=1025 thresh=2051 gap=609 poll_thresh=25 ino=12 dd-2583 [004] 96.381440: balance_dirty_state: bdi 8:0: dirty=182 wb=1285 unstable=0 bg_thresh=1025 thresh=2050 gap=583 poll_thresh=26 ino=12 dd-2583 [004] 96.381765: balance_dirty_state: bdi 8:0: dirty=207 wb=1285 unstable=0 bg_thresh=1024 thresh=2049 gap=557 poll_thresh=27 ino=12 dd-2583 [004] 96.381959: balance_dirty_state: bdi 8:0: dirty=232 wb=1285 unstable=0 bg_thresh=1024 thresh=2048 gap=531 poll_thresh=28 ino=12 dd-2583 [004] 96.382155: balance_dirty_state: bdi 8:0: dirty=257 wb=1285 unstable=0 bg_thresh=1023 thresh=2047 gap=505 poll_thresh=29 ino=12 dd-2583 [004] 96.382159: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=51188 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 96.387941: balance_dirty_state: bdi 8:0: dirty=282 wb=1185 unstable=0 bg_thresh=1023 thresh=2047 gap=580 poll_thresh=22 ino=12 dd-2583 [004] 96.388094: balance_dirty_state: bdi 8:0: dirty=307 wb=1185 unstable=0 bg_thresh=1023 thresh=2046 gap=554 poll_thresh=23 ino=12 dd-2583 [004] 96.388254: balance_dirty_state: bdi 8:0: dirty=332 wb=1185 unstable=0 bg_thresh=1025 thresh=2051 gap=534 poll_thresh=24 ino=12 dd-2583 [004] 96.388423: balance_dirty_state: bdi 8:0: dirty=357 wb=1185 unstable=0 bg_thresh=1025 thresh=2050 gap=508 poll_thresh=25 ino=12 dd-2583 [004] 96.388427: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=51188 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 96.395810: balance_dirty_state: bdi 8:0: dirty=357 wb=1060 unstable=0 bg_thresh=1024 thresh=2049 gap=632 poll_thresh=19 ino=12 dd-2583 [004] 96.395944: balance_dirty_state: bdi 8:0: dirty=382 wb=1060 unstable=0 bg_thresh=1021 thresh=2043 gap=601 poll_thresh=20 ino=12 dd-2583 [004] 96.396085: balance_dirty_state: bdi 8:0: dirty=407 wb=1060 unstable=0 bg_thresh=1024 thresh=2048 gap=581 poll_thresh=21 ino=12 dd-2583 [004] 96.396230: balance_dirty_state: bdi 8:0: dirty=432 wb=1060 unstable=0 bg_thresh=1023 thresh=2047 gap=555 poll_thresh=22 ino=12 dd-2583 [004] 96.397339: balance_dirty_state: bdi 8:0: dirty=457 wb=1060 unstable=0 bg_thresh=1022 thresh=2045 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 96.397513: balance_dirty_state: bdi 8:0: dirty=482 wb=1060 unstable=0 bg_thresh=1025 thresh=2050 gap=508 poll_thresh=24 ino=12 dd-2583 [004] 96.397517: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=51188 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 96.403831: balance_dirty_state: bdi 8:0: dirty=507 wb=960 unstable=0 bg_thresh=1023 thresh=2046 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 96.403958: balance_dirty_state: bdi 8:0: dirty=507 wb=960 unstable=0 bg_thresh=1022 thresh=2045 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 96.404092: balance_dirty_state: bdi 8:0: dirty=532 wb=960 unstable=0 bg_thresh=1025 thresh=2050 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 96.404231: balance_dirty_state: bdi 8:0: dirty=557 wb=960 unstable=0 bg_thresh=1022 thresh=2044 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 96.404380: balance_dirty_state: bdi 8:0: dirty=582 wb=960 unstable=0 bg_thresh=1024 thresh=2048 gap=506 poll_thresh=22 ino=12 dd-2583 [004] 96.404384: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=51188 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 96.411785: balance_dirty_state: bdi 8:0: dirty=582 wb=835 unstable=0 bg_thresh=1022 thresh=2045 gap=628 poll_thresh=16 ino=12 dd-2583 [000] 96.411905: balance_dirty_state: bdi 8:0: dirty=607 wb=835 unstable=0 bg_thresh=1025 thresh=2050 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 96.412032: balance_dirty_state: bdi 8:0: dirty=632 wb=835 unstable=0 bg_thresh=1025 thresh=2050 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 96.412170: balance_dirty_state: bdi 8:0: dirty=632 wb=835 unstable=0 bg_thresh=1030 thresh=2060 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 96.412312: balance_dirty_state: bdi 8:0: dirty=657 wb=835 unstable=0 bg_thresh=1030 thresh=2060 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 96.412463: balance_dirty_state: bdi 8:0: dirty=682 wb=835 unstable=0 bg_thresh=1032 thresh=2065 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 96.412778: balance_dirty_state: bdi 8:0: dirty=707 wb=835 unstable=0 bg_thresh=1032 thresh=2064 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 96.412942: balance_dirty_state: bdi 8:0: dirty=732 wb=835 unstable=0 bg_thresh=1031 thresh=2063 gap=496 poll_thresh=23 ino=12 dd-2583 [000] 96.412947: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=51188 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 96.419745: balance_dirty_state: bdi 8:0: dirty=757 wb=710 unstable=0 bg_thresh=1024 thresh=2049 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 96.419873: balance_dirty_state: bdi 8:0: dirty=757 wb=710 unstable=0 bg_thresh=1027 thresh=2054 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 96.420008: balance_dirty_state: bdi 8:0: dirty=782 wb=710 unstable=0 bg_thresh=1027 thresh=2054 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 96.420150: balance_dirty_state: bdi 8:0: dirty=807 wb=710 unstable=0 bg_thresh=1032 thresh=2064 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 96.420302: balance_dirty_state: bdi 8:0: dirty=832 wb=710 unstable=0 bg_thresh=1029 thresh=2058 gap=516 poll_thresh=21 ino=12 dd-2583 [000] 96.420459: balance_dirty_state: bdi 8:0: dirty=857 wb=710 unstable=0 bg_thresh=1031 thresh=2063 gap=496 poll_thresh=22 ino=12 dd-2583 [000] 96.420463: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=51188 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 96.427679: balance_dirty_state: bdi 8:0: dirty=857 wb=535 unstable=0 bg_thresh=1026 thresh=2053 gap=661 poll_thresh=16 ino=12 dd-2583 [000] 96.427792: balance_dirty_state: bdi 8:0: dirty=882 wb=535 unstable=0 bg_thresh=1029 thresh=2058 gap=641 poll_thresh=17 ino=12 dd-2583 [000] 96.427910: balance_dirty_state: bdi 8:0: dirty=907 wb=535 unstable=0 bg_thresh=1029 thresh=2058 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 96.428036: balance_dirty_state: bdi 8:0: dirty=907 wb=535 unstable=0 bg_thresh=1034 thresh=2068 gap=626 poll_thresh=19 ino=12 dd-2583 [000] 96.428171: balance_dirty_state: bdi 8:0: dirty=932 wb=535 unstable=0 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 96.428309: balance_dirty_state: bdi 8:0: dirty=957 wb=535 unstable=0 bg_thresh=1030 thresh=2061 gap=569 poll_thresh=21 ino=12 dd-2583 [000] 96.428600: balance_dirty_state: bdi 8:0: dirty=982 wb=535 unstable=0 bg_thresh=1033 thresh=2066 gap=549 poll_thresh=22 ino=12 dd-2583 [000] 96.428757: balance_dirty_state: bdi 8:0: dirty=1007 wb=535 unstable=0 bg_thresh=1032 thresh=2065 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 96.428918: balance_dirty_state: bdi 8:0: dirty=1032 wb=535 unstable=0 bg_thresh=1029 thresh=2059 gap=492 poll_thresh=24 ino=12 dd-2583 [000] 96.428922: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=51188 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 96.429055: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1144 wrote=6 to_write=8186 flush-8:0-2554 [002] 96.430061: writeback_single_inode: bdi 8:0: ino=12 state= age=1140 wrote=1060 to_write=7126 dd-2583 [000] 96.435703: balance_dirty_state: bdi 8:0: dirty=7 wb=1435 unstable=0 bg_thresh=1023 thresh=2047 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 96.435837: balance_dirty_state: bdi 8:0: dirty=7 wb=1435 unstable=0 bg_thresh=1026 thresh=2052 gap=610 poll_thresh=19 ino=12 dd-2583 [000] 96.435970: balance_dirty_state: bdi 8:0: dirty=32 wb=1435 unstable=0 bg_thresh=1028 thresh=2057 gap=590 poll_thresh=20 ino=12 dd-2583 [000] 96.436111: balance_dirty_state: bdi 8:0: dirty=57 wb=1435 unstable=0 bg_thresh=1031 thresh=2062 gap=570 poll_thresh=21 ino=12 dd-2583 [000] 96.436258: balance_dirty_state: bdi 8:0: dirty=82 wb=1435 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 96.436410: balance_dirty_state: bdi 8:0: dirty=107 wb=1435 unstable=0 bg_thresh=1030 thresh=2061 gap=519 poll_thresh=23 ino=12 dd-2583 [000] 96.436572: balance_dirty_state: bdi 8:0: dirty=132 wb=1435 unstable=0 bg_thresh=1030 thresh=2060 gap=493 poll_thresh=24 ino=12 dd-2583 [000] 96.436576: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=52864 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 96.443645: balance_dirty_state: bdi 8:0: dirty=157 wb=1310 unstable=0 bg_thresh=1028 thresh=2057 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 96.443770: balance_dirty_state: bdi 8:0: dirty=157 wb=1310 unstable=0 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 96.444051: balance_dirty_state: bdi 8:0: dirty=182 wb=1310 unstable=0 bg_thresh=1030 thresh=2061 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 96.444190: balance_dirty_state: bdi 8:0: dirty=207 wb=1310 unstable=0 bg_thresh=1033 thresh=2066 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 96.444340: balance_dirty_state: bdi 8:0: dirty=232 wb=1310 unstable=0 bg_thresh=1032 thresh=2065 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 96.444495: balance_dirty_state: bdi 8:0: dirty=257 wb=1310 unstable=0 bg_thresh=1029 thresh=2059 gap=492 poll_thresh=23 ino=12 dd-2583 [000] 96.444499: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=52864 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 96.451613: balance_dirty_state: bdi 8:0: dirty=257 wb=1185 unstable=0 bg_thresh=1023 thresh=2046 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 96.451732: balance_dirty_state: bdi 8:0: dirty=282 wb=1185 unstable=0 bg_thresh=1025 thresh=2051 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 96.451858: balance_dirty_state: bdi 8:0: dirty=307 wb=1185 unstable=0 bg_thresh=1025 thresh=2051 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 96.451990: balance_dirty_state: bdi 8:0: dirty=332 wb=1185 unstable=0 bg_thresh=1030 thresh=2061 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 96.452130: balance_dirty_state: bdi 8:0: dirty=357 wb=1185 unstable=0 bg_thresh=1030 thresh=2061 gap=519 poll_thresh=21 ino=12 dd-2583 [000] 96.452278: balance_dirty_state: bdi 8:0: dirty=357 wb=1185 unstable=0 bg_thresh=1030 thresh=2060 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 96.452431: balance_dirty_state: bdi 8:0: dirty=382 wb=1185 unstable=0 bg_thresh=1029 thresh=2059 gap=492 poll_thresh=23 ino=12 dd-2583 [000] 96.452435: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=52864 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 96.459645: balance_dirty_state: bdi 8:0: dirty=407 wb=1185 unstable=0 bg_thresh=1032 thresh=2064 gap=472 poll_thresh=17 ino=12 dd-2583 [000] 96.459650: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=52864 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 96.467525: balance_dirty_state: bdi 8:0: dirty=432 wb=1035 unstable=0 bg_thresh=1024 thresh=2049 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 96.467762: balance_dirty_state: bdi 8:0: dirty=432 wb=1035 unstable=0 bg_thresh=1024 thresh=2049 gap=582 poll_thresh=14 ino=12 dd-2583 [000] 96.467870: balance_dirty_state: bdi 8:0: dirty=457 wb=1035 unstable=0 bg_thresh=1027 thresh=2054 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 96.467976: balance_dirty_state: bdi 8:0: dirty=457 wb=1035 unstable=0 bg_thresh=1029 thresh=2059 gap=567 poll_thresh=16 ino=12 dd-2583 [000] 96.468086: balance_dirty_state: bdi 8:0: dirty=482 wb=1035 unstable=0 bg_thresh=1032 thresh=2064 gap=547 poll_thresh=17 ino=12 dd-2583 [000] 96.468207: balance_dirty_state: bdi 8:0: dirty=507 wb=1035 unstable=0 bg_thresh=1032 thresh=2064 gap=522 poll_thresh=18 ino=12 dd-2583 [000] 96.468334: balance_dirty_state: bdi 8:0: dirty=532 wb=1035 unstable=0 bg_thresh=1031 thresh=2063 gap=496 poll_thresh=19 ino=12 dd-2583 [000] 96.468338: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=52864 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 96.475554: balance_dirty_state: bdi 8:0: dirty=532 wb=910 unstable=0 bg_thresh=1025 thresh=2050 gap=608 poll_thresh=14 ino=12 dd-2583 [000] 96.475706: balance_dirty_state: bdi 8:0: dirty=557 wb=910 unstable=0 bg_thresh=1027 thresh=2055 gap=588 poll_thresh=15 ino=12 dd-2583 [000] 96.475869: balance_dirty_state: bdi 8:0: dirty=557 wb=910 unstable=0 bg_thresh=1030 thresh=2060 gap=593 poll_thresh=16 ino=12 dd-2583 [000] 96.476042: balance_dirty_state: bdi 8:0: dirty=582 wb=910 unstable=0 bg_thresh=1027 thresh=2054 gap=562 poll_thresh=17 ino=12 dd-2583 [000] 96.476190: balance_dirty_state: bdi 8:0: dirty=607 wb=910 unstable=0 bg_thresh=1029 thresh=2059 gap=542 poll_thresh=18 ino=12 dd-2583 [000] 96.476387: balance_dirty_state: bdi 8:0: dirty=632 wb=910 unstable=0 bg_thresh=1029 thresh=2058 gap=516 poll_thresh=19 ino=12 dd-2583 [000] 96.476589: balance_dirty_state: bdi 8:0: dirty=632 wb=910 unstable=0 bg_thresh=1026 thresh=2052 gap=510 poll_thresh=20 ino=12 dd-2583 [000] 96.476594: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=52864 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 96.483626: balance_dirty_state: bdi 8:0: dirty=657 wb=785 unstable=0 bg_thresh=1011 thresh=2022 gap=580 poll_thresh=15 ino=12 dd-2583 [004] 96.483800: balance_dirty_state: bdi 8:0: dirty=657 wb=785 unstable=0 bg_thresh=1013 thresh=2027 gap=585 poll_thresh=16 ino=12 dd-2583 [004] 96.484226: balance_dirty_state: bdi 8:0: dirty=682 wb=785 unstable=0 bg_thresh=1013 thresh=2027 gap=560 poll_thresh=17 ino=12 dd-2583 [004] 96.484417: balance_dirty_state: bdi 8:0: dirty=707 wb=785 unstable=0 bg_thresh=1016 thresh=2032 gap=540 poll_thresh=18 ino=12 dd-2583 [004] 96.484630: balance_dirty_state: bdi 8:0: dirty=707 wb=785 unstable=0 bg_thresh=1018 thresh=2037 gap=545 poll_thresh=19 ino=12 dd-2583 [004] 96.484848: balance_dirty_state: bdi 8:0: dirty=732 wb=785 unstable=0 bg_thresh=1018 thresh=2036 gap=519 poll_thresh=20 ino=12 dd-2583 [004] 96.485086: balance_dirty_state: bdi 8:0: dirty=757 wb=785 unstable=0 bg_thresh=1017 thresh=2035 gap=493 poll_thresh=21 ino=12 dd-2583 [004] 96.485092: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1360 avg_dirty=1360 bdi_gap=14% task_gap=-69% task_weight=99% bdi_bw=52864 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 96.495573: balance_dirty_state: bdi 8:0: dirty=782 wb=535 unstable=0 bg_thresh=1028 thresh=2056 gap=739 poll_thresh=16 ino=12 dd-2583 [004] 96.495755: balance_dirty_state: bdi 8:0: dirty=782 wb=535 unstable=0 bg_thresh=1030 thresh=2061 gap=744 poll_thresh=17 ino=12 dd-2583 [004] 96.495948: balance_dirty_state: bdi 8:0: dirty=807 wb=535 unstable=0 bg_thresh=1030 thresh=2061 gap=719 poll_thresh=18 ino=12 dd-2583 [004] 96.496153: balance_dirty_state: bdi 8:0: dirty=832 wb=535 unstable=0 bg_thresh=1035 thresh=2071 gap=704 poll_thresh=19 ino=12 dd-2583 [004] 96.496371: balance_dirty_state: bdi 8:0: dirty=857 wb=535 unstable=0 bg_thresh=1035 thresh=2071 gap=679 poll_thresh=20 ino=12 dd-2583 [004] 96.496601: balance_dirty_state: bdi 8:0: dirty=857 wb=535 unstable=0 bg_thresh=1035 thresh=2070 gap=678 poll_thresh=21 ino=12 dd-2583 [004] 96.496841: balance_dirty_state: bdi 8:0: dirty=882 wb=535 unstable=0 bg_thresh=1037 thresh=2075 gap=658 poll_thresh=22 ino=12 dd-2583 [004] 96.497095: balance_dirty_state: bdi 8:0: dirty=907 wb=535 unstable=0 bg_thresh=1037 thresh=2074 gap=632 poll_thresh=23 ino=12 dd-2583 [004] 96.497600: balance_dirty_state: bdi 8:0: dirty=932 wb=535 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=24 ino=12 dd-2583 [004] 96.497869: balance_dirty_state: bdi 8:0: dirty=957 wb=535 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=25 ino=12 dd-2583 [004] 96.498142: balance_dirty_state: bdi 8:0: dirty=982 wb=535 unstable=0 bg_thresh=1035 thresh=2071 gap=554 poll_thresh=26 ino=12 dd-2583 [004] 96.498423: balance_dirty_state: bdi 8:0: dirty=1007 wb=535 unstable=0 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=27 ino=12 dd-2583 [004] 96.498726: balance_dirty_state: bdi 8:0: dirty=1032 wb=535 unstable=0 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=28 ino=12 dd-2583 [004] 96.498733: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=52864 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 96.507363: balance_dirty_state: bdi 8:0: dirty=1032 wb=285 unstable=0 bg_thresh=1023 thresh=2046 gap=729 poll_thresh=28 ino=12 dd-2583 [004] 96.507382: balance_dirty_state: bdi 8:0: dirty=1032 wb=285 unstable=0 bg_thresh=1023 thresh=2046 gap=729 poll_thresh=21 ino=12 flush-8:0-2554 [002] 96.507459: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1224 wrote=7 to_write=8185 dd-2583 [004] 96.507630: balance_dirty_state: bdi 8:0: dirty=907 wb=435 unstable=0 bg_thresh=1019 thresh=2039 gap=697 poll_thresh=22 ino=12 dd-2583 [004] 96.507885: balance_dirty_state: bdi 8:0: dirty=707 wb=660 unstable=0 bg_thresh=1021 thresh=2043 gap=676 poll_thresh=23 ino=12 dd-2583 [004] 96.508153: balance_dirty_state: bdi 8:0: dirty=482 wb=910 unstable=0 bg_thresh=1026 thresh=2053 gap=661 poll_thresh=24 ino=12 dd-2583 [004] 96.508372: balance_dirty_state: bdi 8:0: dirty=307 wb=1110 unstable=0 bg_thresh=1026 thresh=2053 gap=636 poll_thresh=25 ino=12 dd-2583 [004] 96.508600: balance_dirty_state: bdi 8:0: dirty=107 wb=1335 unstable=0 bg_thresh=1026 thresh=2052 gap=610 poll_thresh=26 ino=12 flush-8:0-2554 [002] 96.508789: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1211 to_write=6974 dd-2583 [004] 96.509045: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=0 bg_thresh=1025 thresh=2051 gap=541 poll_thresh=27 ino=12 dd-2583 [004] 96.509329: balance_dirty_state: bdi 8:0: dirty=7 wb=1510 unstable=0 bg_thresh=1028 thresh=2056 gap=539 poll_thresh=28 ino=12 dd-2583 [004] 96.509564: balance_dirty_state: bdi 8:0: dirty=32 wb=1510 unstable=0 bg_thresh=1030 thresh=2060 gap=518 poll_thresh=29 ino=12 dd-2583 [004] 96.509807: balance_dirty_state: bdi 8:0: dirty=57 wb=1510 unstable=0 bg_thresh=1029 thresh=2059 gap=492 poll_thresh=30 ino=12 dd-2583 [004] 96.509811: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=52864 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [004] 96.519508: balance_dirty_state: bdi 8:0: dirty=82 wb=1385 unstable=0 bg_thresh=1027 thresh=2054 gap=587 poll_thresh=22 ino=12 dd-2583 [004] 96.519664: balance_dirty_state: bdi 8:0: dirty=107 wb=1385 unstable=0 bg_thresh=1027 thresh=2054 gap=562 poll_thresh=23 ino=12 dd-2583 [004] 96.519822: balance_dirty_state: bdi 8:0: dirty=132 wb=1385 unstable=0 bg_thresh=1026 thresh=2053 gap=536 poll_thresh=24 ino=12 dd-2583 [004] 96.519988: balance_dirty_state: bdi 8:0: dirty=157 wb=1385 unstable=0 bg_thresh=1026 thresh=2052 gap=510 poll_thresh=25 ino=12 dd-2583 [004] 96.519993: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=52864 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 96.531465: balance_dirty_state: bdi 8:0: dirty=157 wb=1185 unstable=0 bg_thresh=1028 thresh=2057 gap=715 poll_thresh=19 ino=12 dd-2583 [004] 96.531600: balance_dirty_state: bdi 8:0: dirty=182 wb=1185 unstable=0 bg_thresh=1028 thresh=2056 gap=689 poll_thresh=20 ino=12 dd-2583 [004] 96.531741: balance_dirty_state: bdi 8:0: dirty=207 wb=1185 unstable=0 bg_thresh=1027 thresh=2055 gap=663 poll_thresh=21 ino=12 dd-2583 [004] 96.532042: balance_dirty_state: bdi 8:0: dirty=232 wb=1185 unstable=0 bg_thresh=1030 thresh=2060 gap=643 poll_thresh=22 ino=12 dd-2583 [004] 96.532199: balance_dirty_state: bdi 8:0: dirty=257 wb=1185 unstable=0 bg_thresh=1029 thresh=2059 gap=617 poll_thresh=23 ino=12 dd-2583 [004] 96.532358: balance_dirty_state: bdi 8:0: dirty=282 wb=1185 unstable=0 bg_thresh=1029 thresh=2058 gap=591 poll_thresh=24 ino=12 dd-2583 [004] 96.532526: balance_dirty_state: bdi 8:0: dirty=307 wb=1185 unstable=0 bg_thresh=1028 thresh=2057 gap=565 poll_thresh=25 ino=12 dd-2583 [004] 96.532699: balance_dirty_state: bdi 8:0: dirty=332 wb=1185 unstable=0 bg_thresh=1028 thresh=2056 gap=539 poll_thresh=26 ino=12 dd-2583 [004] 96.532882: balance_dirty_state: bdi 8:0: dirty=357 wb=1185 unstable=0 bg_thresh=1027 thresh=2055 gap=513 poll_thresh=27 ino=12 dd-2583 [004] 96.532886: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=52864 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 96.539483: balance_dirty_state: bdi 8:0: dirty=382 wb=1060 unstable=0 bg_thresh=1028 thresh=2057 gap=615 poll_thresh=20 ino=12 dd-2583 [004] 96.539623: balance_dirty_state: bdi 8:0: dirty=407 wb=1060 unstable=0 bg_thresh=1028 thresh=2056 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 96.539770: balance_dirty_state: bdi 8:0: dirty=432 wb=1060 unstable=0 bg_thresh=1025 thresh=2050 gap=558 poll_thresh=22 ino=12 dd-2583 [004] 96.539921: balance_dirty_state: bdi 8:0: dirty=432 wb=1060 unstable=0 bg_thresh=1027 thresh=2055 gap=563 poll_thresh=23 ino=12 dd-2583 [004] 96.540082: balance_dirty_state: bdi 8:0: dirty=457 wb=1060 unstable=0 bg_thresh=1027 thresh=2054 gap=537 poll_thresh=24 ino=12 dd-2583 [004] 96.540393: balance_dirty_state: bdi 8:0: dirty=482 wb=1060 unstable=0 bg_thresh=1029 thresh=2058 gap=516 poll_thresh=25 ino=12 dd-2583 [004] 96.540563: balance_dirty_state: bdi 8:0: dirty=507 wb=1060 unstable=0 bg_thresh=1026 thresh=2052 gap=485 poll_thresh=26 ino=12 dd-2583 [004] 96.540568: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=53744 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 96.547477: balance_dirty_state: bdi 8:0: dirty=532 wb=935 unstable=0 bg_thresh=1027 thresh=2054 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 96.547610: balance_dirty_state: bdi 8:0: dirty=557 wb=935 unstable=0 bg_thresh=1029 thresh=2059 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 96.547750: balance_dirty_state: bdi 8:0: dirty=582 wb=935 unstable=0 bg_thresh=1029 thresh=2058 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 96.547897: balance_dirty_state: bdi 8:0: dirty=607 wb=935 unstable=0 bg_thresh=1028 thresh=2057 gap=515 poll_thresh=22 ino=12 dd-2583 [004] 96.548050: balance_dirty_state: bdi 8:0: dirty=632 wb=935 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=23 ino=12 dd-2583 [004] 96.548055: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=53744 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 96.555462: balance_dirty_state: bdi 8:0: dirty=657 wb=935 unstable=0 bg_thresh=1031 thresh=2062 gap=470 poll_thresh=17 ino=12 dd-2583 [000] 96.555470: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=53744 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 96.563164: balance_dirty_state: bdi 8:0: dirty=657 wb=935 unstable=0 bg_thresh=1031 thresh=2062 gap=470 poll_thresh=17 ino=12 dd-2583 [000] 96.563172: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=53744 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 96.571133: balance_dirty_state: bdi 8:0: dirty=657 wb=935 unstable=0 bg_thresh=1031 thresh=2062 gap=470 poll_thresh=17 ino=12 dd-2583 [000] 96.571141: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=53744 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 96.579138: balance_dirty_state: bdi 8:0: dirty=657 wb=935 unstable=0 bg_thresh=1031 thresh=2062 gap=470 poll_thresh=17 ino=12 dd-2583 [000] 96.579145: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=53744 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 96.587091: balance_dirty_state: bdi 8:0: dirty=657 wb=935 unstable=0 bg_thresh=1031 thresh=2062 gap=470 poll_thresh=17 ino=12 dd-2583 [000] 96.587100: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=53744 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 96.595090: balance_dirty_state: bdi 8:0: dirty=657 wb=935 unstable=0 bg_thresh=1031 thresh=2062 gap=470 poll_thresh=17 ino=12 dd-2583 [000] 96.595097: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=53744 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 96.603008: balance_dirty_state: bdi 8:0: dirty=657 wb=735 unstable=0 bg_thresh=1031 thresh=2062 gap=670 poll_thresh=17 ino=12 dd-2583 [000] 96.603030: balance_dirty_state: bdi 8:0: dirty=657 wb=735 unstable=0 bg_thresh=1031 thresh=2062 gap=670 poll_thresh=13 ino=12 dd-2583 [000] 96.603138: balance_dirty_state: bdi 8:0: dirty=682 wb=735 unstable=0 bg_thresh=1031 thresh=2062 gap=645 poll_thresh=14 ino=12 dd-2583 [000] 96.603238: balance_dirty_state: bdi 8:0: dirty=682 wb=735 unstable=0 bg_thresh=1033 thresh=2067 gap=650 poll_thresh=15 ino=12 dd-2583 [000] 96.603344: balance_dirty_state: bdi 8:0: dirty=707 wb=735 unstable=0 bg_thresh=1033 thresh=2067 gap=625 poll_thresh=16 ino=12 dd-2583 [000] 96.603456: balance_dirty_state: bdi 8:0: dirty=732 wb=735 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 96.603579: balance_dirty_state: bdi 8:0: dirty=732 wb=735 unstable=0 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 96.603851: balance_dirty_state: bdi 8:0: dirty=757 wb=735 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 96.603983: balance_dirty_state: bdi 8:0: dirty=782 wb=735 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 96.604125: balance_dirty_state: bdi 8:0: dirty=807 wb=735 unstable=0 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 96.604270: balance_dirty_state: bdi 8:0: dirty=832 wb=735 unstable=0 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 96.604274: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=53744 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 96.611162: balance_dirty_state: bdi 8:0: dirty=832 wb=610 unstable=0 bg_thresh=1027 thresh=2055 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 96.611285: balance_dirty_state: bdi 8:0: dirty=857 wb=610 unstable=0 bg_thresh=1030 thresh=2060 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 96.611440: balance_dirty_state: bdi 8:0: dirty=882 wb=610 unstable=0 bg_thresh=1030 thresh=2060 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 96.611572: balance_dirty_state: bdi 8:0: dirty=882 wb=610 unstable=0 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 96.611711: balance_dirty_state: bdi 8:0: dirty=907 wb=610 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 96.611858: balance_dirty_state: bdi 8:0: dirty=932 wb=610 unstable=0 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 96.612050: balance_dirty_state: bdi 8:0: dirty=957 wb=610 unstable=0 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 96.612054: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=53744 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 96.619137: balance_dirty_state: bdi 8:0: dirty=957 wb=535 unstable=0 bg_thresh=1026 thresh=2053 gap=561 poll_thresh=16 ino=12 dd-2583 [004] 96.619278: balance_dirty_state: bdi 8:0: dirty=982 wb=535 unstable=0 bg_thresh=1029 thresh=2058 gap=541 poll_thresh=17 ino=12 dd-2583 [004] 96.619465: balance_dirty_state: bdi 8:0: dirty=1007 wb=535 unstable=0 bg_thresh=1029 thresh=2058 gap=516 poll_thresh=18 ino=12 dd-2583 [004] 96.619882: balance_dirty_state: bdi 8:0: dirty=1007 wb=535 unstable=0 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=19 ino=12 dd-2583 [004] 96.620021: balance_dirty_state: bdi 8:0: dirty=1032 wb=535 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=20 ino=12 dd-2583 [004] 96.620025: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=53744 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 96.620144: writeback_single_inode: bdi 8:0: ino=0 state= age=1336 wrote=6 to_write=8186 flush-8:0-2554 [002] 96.621198: writeback_single_inode: bdi 8:0: ino=12 state= age=184 wrote=1063 to_write=7123 dd-2583 [004] 96.631135: balance_dirty_state: bdi 8:0: dirty=0 wb=1360 unstable=0 bg_thresh=1029 thresh=2058 gap=698 poll_thresh=15 ino=12 dd-2583 [004] 96.631300: balance_dirty_state: bdi 8:0: dirty=7 wb=1360 unstable=0 bg_thresh=1031 thresh=2063 gap=696 poll_thresh=16 ino=12 dd-2583 [004] 96.631473: balance_dirty_state: bdi 8:0: dirty=7 wb=1360 unstable=0 bg_thresh=1031 thresh=2063 gap=696 poll_thresh=17 ino=12 dd-2583 [004] 96.631661: balance_dirty_state: bdi 8:0: dirty=32 wb=1360 unstable=0 bg_thresh=1034 thresh=2068 gap=676 poll_thresh=18 ino=12 dd-2583 [004] 96.631864: balance_dirty_state: bdi 8:0: dirty=57 wb=1360 unstable=0 bg_thresh=1033 thresh=2067 gap=650 poll_thresh=19 ino=12 dd-2583 [004] 96.632075: balance_dirty_state: bdi 8:0: dirty=82 wb=1360 unstable=0 bg_thresh=1036 thresh=2072 gap=630 poll_thresh=20 ino=12 dd-2583 [004] 96.632225: balance_dirty_state: bdi 8:0: dirty=82 wb=1360 unstable=0 bg_thresh=1035 thresh=2071 gap=629 poll_thresh=21 ino=12 dd-2583 [004] 96.632380: balance_dirty_state: bdi 8:0: dirty=107 wb=1360 unstable=0 bg_thresh=1032 thresh=2065 gap=598 poll_thresh=22 ino=12 dd-2583 [004] 96.632545: balance_dirty_state: bdi 8:0: dirty=132 wb=1360 unstable=0 bg_thresh=1032 thresh=2064 gap=572 poll_thresh=23 ino=12 dd-2583 [004] 96.632771: balance_dirty_state: bdi 8:0: dirty=157 wb=1360 unstable=0 bg_thresh=1034 thresh=2069 gap=552 poll_thresh=24 ino=12 dd-2583 [004] 96.633268: balance_dirty_state: bdi 8:0: dirty=182 wb=1360 unstable=0 bg_thresh=1032 thresh=2064 gap=522 poll_thresh=25 ino=12 dd-2583 [004] 96.633465: balance_dirty_state: bdi 8:0: dirty=207 wb=1360 unstable=0 bg_thresh=1031 thresh=2063 gap=496 poll_thresh=26 ino=12 dd-2583 [004] 96.633470: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=53744 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 96.639221: balance_dirty_state: bdi 8:0: dirty=232 wb=1210 unstable=0 bg_thresh=1027 thresh=2055 gap=613 poll_thresh=19 ino=12 dd-2583 [004] 96.639505: balance_dirty_state: bdi 8:0: dirty=257 wb=1210 unstable=0 bg_thresh=1030 thresh=2060 gap=593 poll_thresh=20 ino=12 dd-2583 [004] 96.639814: balance_dirty_state: bdi 8:0: dirty=282 wb=1210 unstable=0 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=21 ino=12 dd-2583 [004] 96.640076: balance_dirty_state: bdi 8:0: dirty=307 wb=1210 unstable=0 bg_thresh=1031 thresh=2062 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 96.640393: balance_dirty_state: bdi 8:0: dirty=332 wb=1210 unstable=0 bg_thresh=1030 thresh=2061 gap=519 poll_thresh=23 ino=12 dd-2583 [004] 96.640746: balance_dirty_state: bdi 8:0: dirty=332 wb=1210 unstable=0 bg_thresh=1030 thresh=2060 gap=518 poll_thresh=24 ino=12 dd-2583 [004] 96.641029: balance_dirty_state: bdi 8:0: dirty=357 wb=1210 unstable=0 bg_thresh=1029 thresh=2059 gap=492 poll_thresh=25 ino=12 dd-2583 [004] 96.641036: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-91% task_weight=101% bdi_bw=53744 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 96.651102: balance_dirty_state: bdi 8:0: dirty=382 wb=1060 unstable=0 bg_thresh=1027 thresh=2055 gap=613 poll_thresh=19 ino=12 dd-2583 [006] 96.651293: balance_dirty_state: bdi 8:0: dirty=407 wb=1060 unstable=0 bg_thresh=1027 thresh=2055 gap=588 poll_thresh=20 ino=12 dd-2583 [006] 96.651495: balance_dirty_state: bdi 8:0: dirty=432 wb=1060 unstable=0 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=21 ino=12 dd-2583 [006] 96.651911: balance_dirty_state: bdi 8:0: dirty=457 wb=1060 unstable=0 bg_thresh=1029 thresh=2059 gap=542 poll_thresh=22 ino=12 dd-2583 [006] 96.652132: balance_dirty_state: bdi 8:0: dirty=482 wb=1060 unstable=0 bg_thresh=1029 thresh=2058 gap=516 poll_thresh=23 ino=12 dd-2583 [006] 96.652362: balance_dirty_state: bdi 8:0: dirty=507 wb=1060 unstable=0 bg_thresh=1028 thresh=2057 gap=490 poll_thresh=24 ino=12 dd-2583 [006] 96.652368: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=52084 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [006] 96.659161: balance_dirty_state: bdi 8:0: dirty=507 wb=935 unstable=0 bg_thresh=1032 thresh=2065 gap=623 poll_thresh=18 ino=12 dd-2583 [006] 96.659433: balance_dirty_state: bdi 8:0: dirty=532 wb=935 unstable=0 bg_thresh=1029 thresh=2059 gap=592 poll_thresh=19 ino=12 dd-2583 [006] 96.659720: balance_dirty_state: bdi 8:0: dirty=557 wb=935 unstable=0 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=20 ino=12 dd-2583 [006] 96.660012: balance_dirty_state: bdi 8:0: dirty=582 wb=935 unstable=0 bg_thresh=1031 thresh=2063 gap=546 poll_thresh=21 ino=12 dd-2583 [006] 96.660325: balance_dirty_state: bdi 8:0: dirty=607 wb=935 unstable=0 bg_thresh=1031 thresh=2062 gap=520 poll_thresh=22 ino=12 dd-2583 [006] 96.660645: balance_dirty_state: bdi 8:0: dirty=607 wb=935 unstable=0 bg_thresh=1030 thresh=2061 gap=519 poll_thresh=23 ino=12 dd-2583 [006] 96.660915: balance_dirty_state: bdi 8:0: dirty=632 wb=785 unstable=0 bg_thresh=1026 thresh=2053 gap=636 poll_thresh=24 ino=12 dd-2583 [006] 96.661157: balance_dirty_state: bdi 8:0: dirty=657 wb=785 unstable=0 bg_thresh=1032 thresh=2064 gap=622 poll_thresh=25 ino=12 dd-2583 [006] 96.661410: balance_dirty_state: bdi 8:0: dirty=682 wb=785 unstable=0 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=26 ino=12 dd-2583 [006] 96.661877: balance_dirty_state: bdi 8:0: dirty=732 wb=785 unstable=0 bg_thresh=1030 thresh=2061 gap=544 poll_thresh=27 ino=12 dd-2583 [006] 96.662142: balance_dirty_state: bdi 8:0: dirty=757 wb=785 unstable=0 bg_thresh=1030 thresh=2060 gap=518 poll_thresh=28 ino=12 dd-2583 [006] 96.662418: balance_dirty_state: bdi 8:0: dirty=782 wb=785 unstable=0 bg_thresh=1032 thresh=2064 gap=497 poll_thresh=29 ino=12 dd-2583 [006] 96.662424: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=52084 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [006] 96.667161: balance_dirty_state: bdi 8:0: dirty=806 wb=796 unstable=0 bg_thresh=1031 thresh=2062 gap=460 poll_thresh=22 ino=12 dd-2583 [006] 96.667166: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-133% task_weight=101% bdi_bw=52084 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 96.675016: balance_dirty_state: bdi 8:0: dirty=806 wb=671 unstable=0 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=22 ino=12 dd-2583 [006] 96.675034: balance_dirty_state: bdi 8:0: dirty=806 wb=671 unstable=0 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=16 ino=12 dd-2583 [006] 96.675188: balance_dirty_state: bdi 8:0: dirty=806 wb=671 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=17 ino=12 dd-2583 [006] 96.675352: balance_dirty_state: bdi 8:0: dirty=831 wb=671 unstable=0 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=18 ino=12 dd-2583 [006] 96.675521: balance_dirty_state: bdi 8:0: dirty=856 wb=671 unstable=0 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=19 ino=12 dd-2583 [006] 96.675701: balance_dirty_state: bdi 8:0: dirty=881 wb=671 unstable=0 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=20 ino=12 dd-2583 [006] 96.675707: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=52084 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 96.683084: balance_dirty_state: bdi 8:0: dirty=881 wb=546 unstable=0 bg_thresh=1032 thresh=2064 gap=637 poll_thresh=15 ino=12 dd-2583 [006] 96.683229: balance_dirty_state: bdi 8:0: dirty=906 wb=546 unstable=0 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=16 ino=12 dd-2583 [006] 96.683382: balance_dirty_state: bdi 8:0: dirty=931 wb=421 unstable=0 bg_thresh=1031 thresh=2063 gap=711 poll_thresh=17 ino=12 dd-2583 [006] 96.683524: balance_dirty_state: bdi 8:0: dirty=931 wb=421 unstable=0 bg_thresh=1033 thresh=2066 gap=714 poll_thresh=18 ino=12 dd-2583 [006] 96.683889: balance_dirty_state: bdi 8:0: dirty=956 wb=421 unstable=0 bg_thresh=1030 thresh=2060 gap=683 poll_thresh=19 ino=12 dd-2583 [006] 96.684069: balance_dirty_state: bdi 8:0: dirty=981 wb=421 unstable=0 bg_thresh=1032 thresh=2065 gap=663 poll_thresh=20 ino=12 dd-2583 [006] 96.684260: balance_dirty_state: bdi 8:0: dirty=1006 wb=421 unstable=0 bg_thresh=1032 thresh=2064 gap=637 poll_thresh=21 ino=12 dd-2583 [006] 96.684458: balance_dirty_state: bdi 8:0: dirty=1031 wb=421 unstable=0 bg_thresh=1029 thresh=2058 gap=606 poll_thresh=22 ino=12 flush-8:0-2554 [002] 96.684590: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=64 wrote=5 to_write=8187 dd-2583 [006] 96.684788: balance_dirty_state: bdi 8:0: dirty=981 wb=521 unstable=0 bg_thresh=1028 thresh=2057 gap=555 poll_thresh=23 ino=12 dd-2583 [006] 96.685123: balance_dirty_state: bdi 8:0: dirty=856 wb=646 unstable=0 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=24 ino=12 dd-2583 [006] 96.685484: balance_dirty_state: bdi 8:0: dirty=706 wb=821 unstable=0 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=25 ino=12 dd-2583 [006] 96.685861: balance_dirty_state: bdi 8:0: dirty=581 wb=971 unstable=0 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=26 ino=12 dd-2583 [006] 96.685864: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=52084 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 96.686851: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1147 to_write=7040 dd-2583 [006] 96.691075: balance_dirty_state: bdi 8:0: dirty=11 wb=1449 unstable=0 bg_thresh=1029 thresh=2059 gap=599 poll_thresh=19 ino=12 dd-2583 [006] 96.691222: balance_dirty_state: bdi 8:0: dirty=36 wb=1449 unstable=0 bg_thresh=1031 thresh=2063 gap=578 poll_thresh=20 ino=12 dd-2583 [006] 96.691378: balance_dirty_state: bdi 8:0: dirty=61 wb=1449 unstable=0 bg_thresh=1027 thresh=2055 gap=545 poll_thresh=21 ino=12 dd-2583 [006] 96.691540: balance_dirty_state: bdi 8:0: dirty=86 wb=1449 unstable=0 bg_thresh=1029 thresh=2058 gap=523 poll_thresh=22 ino=12 dd-2583 [006] 96.691866: balance_dirty_state: bdi 8:0: dirty=111 wb=1449 unstable=0 bg_thresh=1027 thresh=2054 gap=494 poll_thresh=23 ino=12 dd-2583 [006] 96.691871: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=52084 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 96.699028: balance_dirty_state: bdi 8:0: dirty=136 wb=1299 unstable=0 bg_thresh=1032 thresh=2064 gap=629 poll_thresh=17 ino=12 dd-2583 [006] 96.699156: balance_dirty_state: bdi 8:0: dirty=136 wb=1299 unstable=0 bg_thresh=1031 thresh=2062 gap=627 poll_thresh=18 ino=12 dd-2583 [006] 96.699290: balance_dirty_state: bdi 8:0: dirty=161 wb=1299 unstable=0 bg_thresh=1033 thresh=2067 gap=607 poll_thresh=19 ino=12 dd-2583 [006] 96.699423: balance_dirty_state: bdi 8:0: dirty=186 wb=1299 unstable=0 bg_thresh=1033 thresh=2066 gap=581 poll_thresh=20 ino=12 dd-2583 [006] 96.699565: balance_dirty_state: bdi 8:0: dirty=211 wb=1299 unstable=0 bg_thresh=1032 thresh=2065 gap=555 poll_thresh=21 ino=12 dd-2583 [006] 96.699710: balance_dirty_state: bdi 8:0: dirty=236 wb=1299 unstable=0 bg_thresh=1029 thresh=2059 gap=524 poll_thresh=22 ino=12 dd-2583 [006] 96.699863: balance_dirty_state: bdi 8:0: dirty=261 wb=1299 unstable=0 bg_thresh=1032 thresh=2064 gap=504 poll_thresh=23 ino=12 dd-2583 [006] 96.699867: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=5% task_weight=101% bdi_bw=52084 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 96.707012: balance_dirty_state: bdi 8:0: dirty=261 wb=1299 unstable=0 bg_thresh=1031 thresh=2063 gap=503 poll_thresh=17 ino=12 dd-2583 [006] 96.707017: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=52084 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 96.714920: balance_dirty_state: bdi 8:0: dirty=286 wb=1149 unstable=0 bg_thresh=1030 thresh=2060 gap=625 poll_thresh=13 ino=12 dd-2583 [006] 96.715014: balance_dirty_state: bdi 8:0: dirty=286 wb=1149 unstable=0 bg_thresh=1029 thresh=2059 gap=624 poll_thresh=14 ino=12 dd-2583 [006] 96.715115: balance_dirty_state: bdi 8:0: dirty=311 wb=1149 unstable=0 bg_thresh=1032 thresh=2064 gap=604 poll_thresh=15 ino=12 dd-2583 [006] 96.715220: balance_dirty_state: bdi 8:0: dirty=336 wb=1149 unstable=0 bg_thresh=1029 thresh=2058 gap=573 poll_thresh=16 ino=12 dd-2583 [006] 96.715334: balance_dirty_state: bdi 8:0: dirty=336 wb=1149 unstable=0 bg_thresh=1031 thresh=2063 gap=578 poll_thresh=17 ino=12 dd-2583 [006] 96.715598: balance_dirty_state: bdi 8:0: dirty=361 wb=1149 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=18 ino=12 dd-2583 [006] 96.715727: balance_dirty_state: bdi 8:0: dirty=386 wb=1149 unstable=0 bg_thresh=1028 thresh=2056 gap=521 poll_thresh=19 ino=12 dd-2583 [006] 96.715860: balance_dirty_state: bdi 8:0: dirty=411 wb=1149 unstable=0 bg_thresh=1030 thresh=2061 gap=501 poll_thresh=20 ino=12 dd-2583 [006] 96.715864: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=52084 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 96.722840: balance_dirty_state: bdi 8:0: dirty=411 wb=1074 unstable=0 bg_thresh=1031 thresh=2063 gap=578 poll_thresh=15 ino=12 dd-2583 [006] 96.722950: balance_dirty_state: bdi 8:0: dirty=436 wb=1074 unstable=0 bg_thresh=1034 thresh=2068 gap=558 poll_thresh=16 ino=12 dd-2583 [006] 96.723061: balance_dirty_state: bdi 8:0: dirty=436 wb=1074 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=17 ino=12 dd-2583 [006] 96.723179: balance_dirty_state: bdi 8:0: dirty=461 wb=1074 unstable=0 bg_thresh=1033 thresh=2067 gap=532 poll_thresh=18 ino=12 dd-2583 [006] 96.723307: balance_dirty_state: bdi 8:0: dirty=486 wb=1074 unstable=0 bg_thresh=1033 thresh=2066 gap=506 poll_thresh=19 ino=12 dd-2583 [006] 96.723312: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=52084 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [006] 96.730870: balance_dirty_state: bdi 8:0: dirty=486 wb=1074 unstable=0 bg_thresh=1030 thresh=2060 gap=500 poll_thresh=14 ino=12 dd-2583 [006] 96.730875: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=52084 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 96.738769: balance_dirty_state: bdi 8:0: dirty=478 wb=935 unstable=0 bg_thresh=1031 thresh=2062 gap=649 poll_thresh=10 ino=12 dd-2583 [000] 96.738895: balance_dirty_state: bdi 8:0: dirty=503 wb=935 unstable=0 bg_thresh=1031 thresh=2062 gap=624 poll_thresh=11 ino=12 dd-2583 [000] 96.739032: balance_dirty_state: bdi 8:0: dirty=503 wb=935 unstable=0 bg_thresh=1033 thresh=2067 gap=629 poll_thresh=12 ino=12 dd-2583 [000] 96.739179: balance_dirty_state: bdi 8:0: dirty=528 wb=935 unstable=0 bg_thresh=1036 thresh=2072 gap=609 poll_thresh=13 ino=12 dd-2583 [000] 96.739336: balance_dirty_state: bdi 8:0: dirty=528 wb=935 unstable=0 bg_thresh=1036 thresh=2072 gap=609 poll_thresh=14 ino=12 dd-2583 [000] 96.739503: balance_dirty_state: bdi 8:0: dirty=553 wb=935 unstable=0 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=15 ino=12 dd-2583 [000] 96.739685: balance_dirty_state: bdi 8:0: dirty=553 wb=935 unstable=0 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=16 ino=12 dd-2583 [000] 96.740122: balance_dirty_state: bdi 8:0: dirty=578 wb=935 unstable=0 bg_thresh=1038 thresh=2076 gap=563 poll_thresh=17 ino=12 dd-2583 [000] 96.740330: 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-2583 [000] 96.740541: balance_dirty_state: bdi 8:0: dirty=628 wb=935 unstable=0 bg_thresh=1037 thresh=2075 gap=512 poll_thresh=19 ino=12 dd-2583 [000] 96.740548: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=16% task_weight=101% bdi_bw=52084 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 96.751193: balance_dirty_state: bdi 8:0: dirty=628 wb=935 unstable=0 bg_thresh=1038 thresh=2077 gap=514 poll_thresh=14 ino=12 dd-2583 [004] 96.751199: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=52084 base_bw=28 task_bw=0 dirtied=14 period=14004 think=4 pause=8 dd-2583 [004] 96.758618: balance_dirty_state: bdi 8:0: dirty=653 wb=710 unstable=0 bg_thresh=1030 thresh=2061 gap=698 poll_thresh=10 ino=12 dd-2583 [004] 96.758734: balance_dirty_state: bdi 8:0: dirty=653 wb=710 unstable=0 bg_thresh=1036 thresh=2072 gap=709 poll_thresh=11 ino=12 dd-2583 [004] 96.758858: balance_dirty_state: bdi 8:0: dirty=678 wb=710 unstable=0 bg_thresh=1035 thresh=2070 gap=682 poll_thresh=12 ino=12 dd-2583 [004] 96.758993: balance_dirty_state: bdi 8:0: dirty=678 wb=710 unstable=0 bg_thresh=1034 thresh=2068 gap=680 poll_thresh=13 ino=12 dd-2583 [004] 96.759140: balance_dirty_state: bdi 8:0: dirty=703 wb=710 unstable=0 bg_thresh=1031 thresh=2062 gap=649 poll_thresh=14 ino=12 dd-2583 [004] 96.759293: balance_dirty_state: bdi 8:0: dirty=703 wb=710 unstable=0 bg_thresh=1033 thresh=2066 gap=653 poll_thresh=15 ino=12 dd-2583 [004] 96.759459: balance_dirty_state: bdi 8:0: dirty=728 wb=710 unstable=0 bg_thresh=1029 thresh=2059 gap=621 poll_thresh=16 ino=12 dd-2583 [004] 96.759636: balance_dirty_state: bdi 8:0: dirty=753 wb=710 unstable=0 bg_thresh=1028 thresh=2057 gap=594 poll_thresh=17 ino=12 dd-2583 [004] 96.759822: balance_dirty_state: bdi 8:0: dirty=753 wb=710 unstable=0 bg_thresh=1037 thresh=2074 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 96.760028: balance_dirty_state: bdi 8:0: dirty=778 wb=710 unstable=0 bg_thresh=1036 thresh=2073 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 96.760240: balance_dirty_state: bdi 8:0: dirty=803 wb=710 unstable=0 bg_thresh=1036 thresh=2073 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 96.760466: balance_dirty_state: bdi 8:0: dirty=828 wb=710 unstable=0 bg_thresh=1036 thresh=2072 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 96.761802: balance_dirty_state: bdi 8:0: dirty=853 wb=710 unstable=0 bg_thresh=1032 thresh=2065 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 96.761806: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=101% bdi_bw=52528 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 96.766715: balance_dirty_state: bdi 8:0: dirty=859 wb=710 unstable=0 bg_thresh=1031 thresh=2063 gap=494 poll_thresh=16 ino=12 dd-2583 [004] 96.766720: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=52528 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 96.774625: balance_dirty_state: bdi 8:0: dirty=884 wb=585 unstable=0 bg_thresh=1028 thresh=2057 gap=588 poll_thresh=12 ino=12 dd-2583 [006] 96.774720: balance_dirty_state: bdi 8:0: dirty=884 wb=585 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=13 ino=12 dd-2583 [006] 96.774823: balance_dirty_state: bdi 8:0: dirty=909 wb=585 unstable=0 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=14 ino=12 dd-2583 [006] 96.774936: balance_dirty_state: bdi 8:0: dirty=934 wb=585 unstable=0 bg_thresh=1029 thresh=2059 gap=540 poll_thresh=15 ino=12 dd-2583 [006] 96.775054: balance_dirty_state: bdi 8:0: dirty=934 wb=585 unstable=0 bg_thresh=1031 thresh=2063 gap=544 poll_thresh=16 ino=12 dd-2583 [006] 96.775174: balance_dirty_state: bdi 8:0: dirty=959 wb=585 unstable=0 bg_thresh=1034 thresh=2068 gap=524 poll_thresh=17 ino=12 dd-2583 [006] 96.775303: balance_dirty_state: bdi 8:0: dirty=984 wb=585 unstable=0 bg_thresh=1034 thresh=2068 gap=499 poll_thresh=18 ino=12 dd-2583 [006] 96.775308: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=52528 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [005] 96.786606: balance_dirty_state: bdi 8:0: dirty=984 wb=460 unstable=0 bg_thresh=1029 thresh=2059 gap=615 poll_thresh=13 ino=12 dd-2583 [005] 96.786715: balance_dirty_state: bdi 8:0: dirty=1009 wb=460 unstable=0 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=14 ino=12 dd-2583 [005] 96.786835: balance_dirty_state: bdi 8:0: dirty=1034 wb=460 unstable=0 bg_thresh=1034 thresh=2069 gap=575 poll_thresh=15 ino=12 dd-2583 [005] 96.786960: balance_dirty_state: bdi 8:0: dirty=1034 wb=460 unstable=0 bg_thresh=1031 thresh=2063 gap=569 poll_thresh=16 ino=12 flush-8:0-2554 [002] 96.787069: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=168 wrote=7 to_write=8185 dd-2583 [005] 96.787111: balance_dirty_state: bdi 8:0: dirty=1034 wb=485 unstable=0 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=17 ino=12 dd-2583 [005] 96.787264: balance_dirty_state: bdi 8:0: dirty=934 wb=610 unstable=0 bg_thresh=1031 thresh=2062 gap=518 poll_thresh=18 ino=12 dd-2583 [005] 96.787428: balance_dirty_state: bdi 8:0: dirty=784 wb=760 unstable=0 bg_thresh=1036 thresh=2072 gap=528 poll_thresh=19 ino=12 dd-2583 [005] 96.787772: balance_dirty_state: bdi 8:0: dirty=509 wb=1085 unstable=0 bg_thresh=1033 thresh=2066 gap=472 poll_thresh=20 ino=12 dd-2583 [005] 96.787774: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=7% task_weight=101% bdi_bw=52528 base_bw=28 task_bw=0 dirtied=20 period=20004 think=4 pause=8 flush-8:0-2554 [002] 96.788297: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1113 to_write=7072 dd-2583 [005] 96.794603: balance_dirty_state: bdi 8:0: dirty=9 wb=1585 unstable=0 bg_thresh=1032 thresh=2065 gap=471 poll_thresh=15 ino=12 dd-2583 [005] 96.794607: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-37% task_gap=-175% task_weight=101% bdi_bw=52528 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 96.802446: balance_dirty_state: bdi 8:0: dirty=9 wb=1585 unstable=0 bg_thresh=1032 thresh=2065 gap=471 poll_thresh=15 ino=12 dd-2583 [005] 96.802454: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-37% task_gap=-175% task_weight=101% bdi_bw=52528 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 96.810430: balance_dirty_state: bdi 8:0: dirty=9 wb=1460 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=15 ino=12 dd-2583 [005] 96.810451: balance_dirty_state: bdi 8:0: dirty=9 wb=1460 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=11 ino=12 dd-2583 [005] 96.810552: balance_dirty_state: bdi 8:0: dirty=9 wb=1460 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=12 ino=12 dd-2583 [005] 96.810659: balance_dirty_state: bdi 8:0: dirty=34 wb=1460 unstable=0 bg_thresh=1030 thresh=2061 gap=567 poll_thresh=13 ino=12 dd-2583 [005] 96.810774: balance_dirty_state: bdi 8:0: dirty=59 wb=1460 unstable=0 bg_thresh=1030 thresh=2061 gap=542 poll_thresh=14 ino=12 dd-2583 [005] 96.810899: balance_dirty_state: bdi 8:0: dirty=59 wb=1460 unstable=0 bg_thresh=1030 thresh=2060 gap=541 poll_thresh=15 ino=12 dd-2583 [005] 96.811029: balance_dirty_state: bdi 8:0: dirty=84 wb=1460 unstable=0 bg_thresh=1030 thresh=2060 gap=516 poll_thresh=16 ino=12 dd-2583 [005] 96.811167: balance_dirty_state: bdi 8:0: dirty=84 wb=1460 unstable=0 bg_thresh=1029 thresh=2059 gap=515 poll_thresh=17 ino=12 dd-2583 [005] 96.811317: balance_dirty_state: bdi 8:0: dirty=109 wb=1460 unstable=0 bg_thresh=1032 thresh=2064 gap=495 poll_thresh=18 ino=12 dd-2583 [005] 96.811322: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=52528 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 96.818565: balance_dirty_state: bdi 8:0: dirty=109 wb=1460 unstable=0 bg_thresh=1032 thresh=2064 gap=495 poll_thresh=13 ino=12 dd-2583 [000] 96.818570: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=52528 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 96.826413: balance_dirty_state: bdi 8:0: dirty=134 wb=1335 unstable=0 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=10 ino=12 dd-2583 [004] 96.903596: balance_dirty_state: bdi 8:0: dirty=159 wb=1135 unstable=0 bg_thresh=1031 thresh=2062 gap=768 poll_thresh=11 ino=12 dd-2583 [004] 96.903723: balance_dirty_state: bdi 8:0: dirty=159 wb=1135 unstable=0 bg_thresh=1031 thresh=2062 gap=768 poll_thresh=12 ino=12 dd-2583 [004] 96.903859: balance_dirty_state: bdi 8:0: dirty=184 wb=1135 unstable=0 bg_thresh=1033 thresh=2067 gap=748 poll_thresh=13 ino=12 dd-2583 [004] 96.904010: balance_dirty_state: bdi 8:0: dirty=184 wb=1135 unstable=0 bg_thresh=1033 thresh=2067 gap=748 poll_thresh=14 ino=12 dd-2583 [004] 96.904175: balance_dirty_state: bdi 8:0: dirty=209 wb=1135 unstable=0 bg_thresh=1036 thresh=2072 gap=728 poll_thresh=15 ino=12 dd-2583 [004] 96.904349: balance_dirty_state: bdi 8:0: dirty=234 wb=1135 unstable=0 bg_thresh=1035 thresh=2071 gap=702 poll_thresh=16 ino=12 dd-2583 [004] 96.904528: balance_dirty_state: bdi 8:0: dirty=234 wb=1135 unstable=0 bg_thresh=1035 thresh=2071 gap=702 poll_thresh=17 ino=12 dd-2583 [004] 96.904849: balance_dirty_state: bdi 8:0: dirty=259 wb=1135 unstable=0 bg_thresh=1035 thresh=2070 gap=676 poll_thresh=18 ino=12 dd-2583 [004] 96.904993: balance_dirty_state: bdi 8:0: dirty=284 wb=1135 unstable=0 bg_thresh=1034 thresh=2069 gap=650 poll_thresh=19 ino=12 dd-2583 [004] 96.905134: balance_dirty_state: bdi 8:0: dirty=284 wb=1135 unstable=0 bg_thresh=1031 thresh=2063 gap=644 poll_thresh=20 ino=12 dd-2583 [004] 96.905305: balance_dirty_state: bdi 8:0: dirty=309 wb=1135 unstable=0 bg_thresh=1031 thresh=2062 gap=618 poll_thresh=21 ino=12 dd-2583 [004] 96.905494: balance_dirty_state: bdi 8:0: dirty=334 wb=1135 unstable=0 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=22 ino=12 dd-2583 [004] 96.905711: balance_dirty_state: bdi 8:0: dirty=359 wb=1135 unstable=0 bg_thresh=1033 thresh=2066 gap=572 poll_thresh=23 ino=12 dd-2583 [004] 96.905881: balance_dirty_state: bdi 8:0: dirty=384 wb=1135 unstable=0 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=24 ino=12 dd-2583 [004] 96.906186: balance_dirty_state: bdi 8:0: dirty=409 wb=1135 unstable=0 bg_thresh=1032 thresh=2064 gap=520 poll_thresh=25 ino=12 dd-2583 [004] 96.906364: balance_dirty_state: bdi 8:0: dirty=434 wb=1135 unstable=0 bg_thresh=1031 thresh=2063 gap=494 poll_thresh=26 ino=12 dd-2583 [004] 96.906369: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=26 period=0 think=80 pause=8 dd-2583 [006] 96.914246: balance_dirty_state: bdi 8:0: dirty=434 wb=1035 unstable=0 bg_thresh=1030 thresh=2060 gap=591 poll_thresh=19 ino=12 dd-2583 [006] 96.914384: balance_dirty_state: bdi 8:0: dirty=459 wb=1035 unstable=0 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=20 ino=12 dd-2583 [006] 96.914530: balance_dirty_state: bdi 8:0: dirty=484 wb=1035 unstable=0 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=21 ino=12 dd-2583 [006] 96.914835: balance_dirty_state: bdi 8:0: dirty=509 wb=1035 unstable=0 bg_thresh=1032 thresh=2064 gap=520 poll_thresh=22 ino=12 dd-2583 [006] 96.915007: balance_dirty_state: bdi 8:0: dirty=534 wb=910 unstable=0 bg_thresh=1031 thresh=2062 gap=618 poll_thresh=23 ino=12 dd-2583 [006] 96.915180: balance_dirty_state: bdi 8:0: dirty=559 wb=910 unstable=0 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=24 ino=12 dd-2583 [006] 96.915353: balance_dirty_state: bdi 8:0: dirty=584 wb=910 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=25 ino=12 dd-2583 [006] 96.915532: balance_dirty_state: bdi 8:0: dirty=609 wb=910 unstable=0 bg_thresh=1033 thresh=2066 gap=547 poll_thresh=26 ino=12 dd-2583 [006] 96.915721: balance_dirty_state: bdi 8:0: dirty=634 wb=910 unstable=0 bg_thresh=1035 thresh=2070 gap=526 poll_thresh=27 ino=12 dd-2583 [006] 96.915915: balance_dirty_state: bdi 8:0: dirty=659 wb=910 unstable=0 bg_thresh=1034 thresh=2069 gap=500 poll_thresh=28 ino=12 dd-2583 [006] 96.915920: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 96.922226: balance_dirty_state: bdi 8:0: dirty=684 wb=760 unstable=0 bg_thresh=1034 thresh=2069 gap=625 poll_thresh=21 ino=12 dd-2583 [006] 96.922379: balance_dirty_state: bdi 8:0: dirty=709 wb=760 unstable=0 bg_thresh=1034 thresh=2069 gap=600 poll_thresh=22 ino=12 dd-2583 [006] 96.922540: balance_dirty_state: bdi 8:0: dirty=734 wb=760 unstable=0 bg_thresh=1034 thresh=2068 gap=574 poll_thresh=23 ino=12 dd-2583 [006] 96.922709: balance_dirty_state: bdi 8:0: dirty=759 wb=760 unstable=0 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=24 ino=12 dd-2583 [006] 96.923034: balance_dirty_state: bdi 8:0: dirty=784 wb=760 unstable=0 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=25 ino=12 dd-2583 [006] 96.923217: balance_dirty_state: bdi 8:0: dirty=809 wb=760 unstable=0 bg_thresh=1032 thresh=2065 gap=496 poll_thresh=26 ino=12 dd-2583 [006] 96.923222: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 96.930300: balance_dirty_state: bdi 8:0: dirty=809 wb=760 unstable=0 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=19 ino=12 dd-2583 [006] 96.930304: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 96.938269: balance_dirty_state: bdi 8:0: dirty=834 wb=760 unstable=0 bg_thresh=1034 thresh=2069 gap=475 poll_thresh=14 ino=12 dd-2583 [006] 96.938274: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 96.946196: balance_dirty_state: bdi 8:0: dirty=834 wb=760 unstable=0 bg_thresh=1034 thresh=2069 gap=475 poll_thresh=10 ino=12 dd-2583 [006] 96.946201: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 96.954156: balance_dirty_state: bdi 8:0: dirty=859 wb=635 unstable=0 bg_thresh=1035 thresh=2070 gap=576 poll_thresh=7 ino=12 dd-2583 [006] 96.954221: balance_dirty_state: bdi 8:0: dirty=859 wb=635 unstable=0 bg_thresh=1034 thresh=2069 gap=575 poll_thresh=8 ino=12 dd-2583 [006] 96.954290: balance_dirty_state: bdi 8:0: dirty=859 wb=635 unstable=0 bg_thresh=1034 thresh=2069 gap=575 poll_thresh=9 ino=12 dd-2583 [006] 96.954369: balance_dirty_state: bdi 8:0: dirty=884 wb=635 unstable=0 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=10 ino=12 dd-2583 [006] 96.954457: balance_dirty_state: bdi 8:0: dirty=884 wb=635 unstable=0 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=11 ino=12 dd-2583 [006] 96.954552: balance_dirty_state: bdi 8:0: dirty=909 wb=635 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=12 ino=12 dd-2583 [006] 96.954655: balance_dirty_state: bdi 8:0: dirty=909 wb=635 unstable=0 bg_thresh=1033 thresh=2067 gap=523 poll_thresh=13 ino=12 dd-2583 [006] 96.954765: balance_dirty_state: bdi 8:0: dirty=934 wb=635 unstable=0 bg_thresh=1033 thresh=2067 gap=498 poll_thresh=14 ino=12 dd-2583 [006] 96.954770: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 96.962167: balance_dirty_state: bdi 8:0: dirty=934 wb=635 unstable=0 bg_thresh=1036 thresh=2072 gap=503 poll_thresh=10 ino=12 dd-2583 [006] 96.962172: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 96.970038: balance_dirty_state: bdi 8:0: dirty=934 wb=510 unstable=0 bg_thresh=1030 thresh=2061 gap=617 poll_thresh=7 ino=12 dd-2583 [006] 96.970099: balance_dirty_state: bdi 8:0: dirty=959 wb=510 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=8 ino=12 dd-2583 [006] 96.970162: balance_dirty_state: bdi 8:0: dirty=959 wb=510 unstable=0 bg_thresh=1033 thresh=2066 gap=597 poll_thresh=9 ino=12 dd-2583 [006] 96.970230: balance_dirty_state: bdi 8:0: dirty=984 wb=510 unstable=0 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=10 ino=12 dd-2583 [006] 96.970303: balance_dirty_state: bdi 8:0: dirty=984 wb=510 unstable=0 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=11 ino=12 dd-2583 [006] 96.970382: balance_dirty_state: bdi 8:0: dirty=984 wb=510 unstable=0 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=12 ino=12 dd-2583 [006] 96.970613: balance_dirty_state: bdi 8:0: dirty=1009 wb=510 unstable=0 bg_thresh=1032 thresh=2064 gap=545 poll_thresh=13 ino=12 dd-2583 [006] 96.970715: balance_dirty_state: bdi 8:0: dirty=1034 wb=510 unstable=0 bg_thresh=1032 thresh=2064 gap=520 poll_thresh=14 ino=12 flush-8:0-2554 [002] 96.970871: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=352 wrote=9 to_write=8183 dd-2583 [006] 96.970880: balance_dirty_state: bdi 8:0: dirty=1034 wb=510 unstable=0 bg_thresh=1031 thresh=2063 gap=519 poll_thresh=15 ino=12 dd-2583 [006] 96.971043: balance_dirty_state: bdi 8:0: dirty=959 wb=610 unstable=0 bg_thresh=1031 thresh=2063 gap=494 poll_thresh=16 ino=12 dd-2583 [006] 96.971045: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 flush-8:0-2554 [002] 96.972822: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=340 wrote=1066 to_write=7117 dd-2583 [006] 96.978101: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=12 ino=12 dd-2583 [006] 96.978189: balance_dirty_state: bdi 8:0: dirty=18 wb=1458 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=13 ino=12 dd-2583 [006] 96.978283: balance_dirty_state: bdi 8:0: dirty=43 wb=1458 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=14 ino=12 dd-2583 [006] 96.978382: balance_dirty_state: bdi 8:0: dirty=43 wb=1458 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=15 ino=12 dd-2583 [006] 96.978489: balance_dirty_state: bdi 8:0: dirty=68 wb=1458 unstable=0 bg_thresh=1032 thresh=2065 gap=539 poll_thresh=16 ino=12 dd-2583 [006] 96.978602: balance_dirty_state: bdi 8:0: dirty=68 wb=1458 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=17 ino=12 dd-2583 [006] 96.978724: balance_dirty_state: bdi 8:0: dirty=93 wb=1458 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=18 ino=12 dd-2583 [006] 96.978853: balance_dirty_state: bdi 8:0: dirty=118 wb=1458 unstable=0 bg_thresh=1034 thresh=2069 gap=493 poll_thresh=19 ino=12 dd-2583 [006] 96.978858: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 96.986114: balance_dirty_state: bdi 8:0: dirty=118 wb=1458 unstable=0 bg_thresh=1034 thresh=2069 gap=493 poll_thresh=14 ino=12 dd-2583 [000] 96.986122: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=98% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 96.993986: balance_dirty_state: bdi 8:0: dirty=143 wb=1333 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=10 ino=12 dd-2583 [000] 96.994118: balance_dirty_state: bdi 8:0: dirty=143 wb=1333 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=11 ino=12 dd-2583 [000] 96.994263: balance_dirty_state: bdi 8:0: dirty=168 wb=1333 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=12 ino=12 dd-2583 [000] 96.994417: balance_dirty_state: bdi 8:0: dirty=168 wb=1333 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=13 ino=12 dd-2583 [000] 96.994585: balance_dirty_state: bdi 8:0: dirty=193 wb=1333 unstable=0 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=14 ino=12 dd-2583 [000] 96.995029: balance_dirty_state: bdi 8:0: dirty=193 wb=1333 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=15 ino=12 dd-2583 [000] 96.995224: balance_dirty_state: bdi 8:0: dirty=218 wb=1333 unstable=0 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=16 ino=12 dd-2583 [000] 96.995429: balance_dirty_state: bdi 8:0: dirty=243 wb=1333 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=17 ino=12 dd-2583 [000] 96.995436: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 97.001955: balance_dirty_state: bdi 8:0: dirty=243 wb=1333 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=13 ino=12 dd-2583 [000] 97.001959: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=25% task_weight=98% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 97.010036: balance_dirty_state: bdi 8:0: dirty=243 wb=1183 unstable=0 bg_thresh=1035 thresh=2070 gap=644 poll_thresh=10 ino=12 dd-2583 [000] 97.010269: balance_dirty_state: bdi 8:0: dirty=268 wb=1183 unstable=0 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=11 ino=12 dd-2583 [000] 97.010524: balance_dirty_state: bdi 8:0: dirty=268 wb=1183 unstable=0 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=12 ino=12 dd-2583 [000] 97.010797: balance_dirty_state: bdi 8:0: dirty=293 wb=1183 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=13 ino=12 dd-2583 [000] 97.010993: balance_dirty_state: bdi 8:0: dirty=293 wb=1183 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=14 ino=12 dd-2583 [000] 97.011207: balance_dirty_state: bdi 8:0: dirty=318 wb=1183 unstable=0 bg_thresh=1042 thresh=2085 gap=584 poll_thresh=15 ino=12 dd-2583 [000] 97.011435: balance_dirty_state: bdi 8:0: dirty=343 wb=1183 unstable=0 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=16 ino=12 dd-2583 [000] 97.011675: balance_dirty_state: bdi 8:0: dirty=343 wb=1183 unstable=0 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=17 ino=12 dd-2583 [000] 97.011989: balance_dirty_state: bdi 8:0: dirty=368 wb=1183 unstable=0 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=18 ino=12 dd-2583 [000] 97.012209: balance_dirty_state: bdi 8:0: dirty=393 wb=1183 unstable=0 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=19 ino=12 dd-2583 [000] 97.012213: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=46804 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [004] 97.018044: balance_dirty_state: bdi 8:0: dirty=418 wb=1183 unstable=0 bg_thresh=1043 thresh=2087 gap=486 poll_thresh=14 ino=12 dd-2583 [004] 97.018057: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-12% task_weight=98% bdi_bw=46804 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 97.025888: balance_dirty_state: bdi 8:0: dirty=418 wb=1083 unstable=0 bg_thresh=1024 thresh=2049 gap=548 poll_thresh=10 ino=12 dd-2583 [004] 97.026006: balance_dirty_state: bdi 8:0: dirty=443 wb=1083 unstable=0 bg_thresh=1024 thresh=2049 gap=523 poll_thresh=11 ino=12 dd-2583 [004] 97.026138: balance_dirty_state: bdi 8:0: dirty=443 wb=1083 unstable=0 bg_thresh=1027 thresh=2054 gap=528 poll_thresh=12 ino=12 dd-2583 [004] 97.026283: balance_dirty_state: bdi 8:0: dirty=468 wb=1083 unstable=0 bg_thresh=1026 thresh=2053 gap=502 poll_thresh=13 ino=12 dd-2583 [004] 97.026289: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=41% task_weight=98% bdi_bw=46804 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 97.038060: balance_dirty_state: bdi 8:0: dirty=468 wb=858 unstable=0 bg_thresh=1029 thresh=2058 gap=732 poll_thresh=10 ino=12 dd-2583 [000] 97.038168: balance_dirty_state: bdi 8:0: dirty=493 wb=858 unstable=0 bg_thresh=1031 thresh=2063 gap=712 poll_thresh=11 ino=12 dd-2583 [000] 97.038297: balance_dirty_state: bdi 8:0: dirty=493 wb=858 unstable=0 bg_thresh=1031 thresh=2063 gap=712 poll_thresh=12 ino=12 dd-2583 [000] 97.042214: balance_dirty_state: bdi 8:0: dirty=518 wb=858 unstable=0 bg_thresh=1041 thresh=2083 gap=707 poll_thresh=13 ino=12 dd-2583 [000] 97.042363: balance_dirty_state: bdi 8:0: dirty=518 wb=858 unstable=0 bg_thresh=1044 thresh=2088 gap=712 poll_thresh=14 ino=12 dd-2583 [000] 97.042522: balance_dirty_state: bdi 8:0: dirty=543 wb=858 unstable=0 bg_thresh=1044 thresh=2088 gap=687 poll_thresh=15 ino=12 dd-2583 [000] 97.042692: balance_dirty_state: bdi 8:0: dirty=543 wb=858 unstable=0 bg_thresh=1043 thresh=2087 gap=686 poll_thresh=16 ino=12 dd-2583 [000] 97.042872: balance_dirty_state: bdi 8:0: dirty=568 wb=858 unstable=0 bg_thresh=1043 thresh=2087 gap=661 poll_thresh=17 ino=12 dd-2583 [000] 97.043071: balance_dirty_state: bdi 8:0: dirty=593 wb=858 unstable=0 bg_thresh=1043 thresh=2086 gap=635 poll_thresh=18 ino=12 dd-2583 [000] 97.043276: balance_dirty_state: bdi 8:0: dirty=618 wb=858 unstable=0 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=19 ino=12 dd-2583 [000] 97.043494: balance_dirty_state: bdi 8:0: dirty=618 wb=858 unstable=0 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=20 ino=12 dd-2583 [000] 97.043730: balance_dirty_state: bdi 8:0: dirty=643 wb=858 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=21 ino=12 dd-2583 [000] 97.043967: balance_dirty_state: bdi 8:0: dirty=668 wb=858 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 97.044223: balance_dirty_state: bdi 8:0: dirty=693 wb=858 unstable=0 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=23 ino=12 dd-2583 [000] 97.044483: balance_dirty_state: bdi 8:0: dirty=718 wb=858 unstable=0 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=24 ino=12 dd-2583 [000] 97.044489: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=98% bdi_bw=46804 base_bw=28 task_bw=4 dirtied=24 period=12004 think=8 pause=8 dd-2583 [000] 97.049981: balance_dirty_state: bdi 8:0: dirty=743 wb=858 unstable=0 bg_thresh=1037 thresh=2074 gap=473 poll_thresh=18 ino=12 dd-2583 [000] 97.049987: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=46804 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 97.057750: balance_dirty_state: bdi 8:0: dirty=743 wb=733 unstable=0 bg_thresh=1030 thresh=2060 gap=584 poll_thresh=13 ino=12 dd-2583 [006] 97.057849: balance_dirty_state: bdi 8:0: dirty=768 wb=733 unstable=0 bg_thresh=1030 thresh=2060 gap=559 poll_thresh=14 ino=12 dd-2583 [006] 97.057954: balance_dirty_state: bdi 8:0: dirty=793 wb=733 unstable=0 bg_thresh=1032 thresh=2065 gap=539 poll_thresh=15 ino=12 dd-2583 [006] 97.058065: balance_dirty_state: bdi 8:0: dirty=793 wb=733 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=16 ino=12 dd-2583 [006] 97.058184: balance_dirty_state: bdi 8:0: dirty=818 wb=733 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=17 ino=12 dd-2583 [006] 97.058312: balance_dirty_state: bdi 8:0: dirty=843 wb=733 unstable=0 bg_thresh=1031 thresh=2063 gap=487 poll_thresh=18 ino=12 dd-2583 [006] 97.058316: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=99% bdi_bw=46804 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [006] 97.065801: balance_dirty_state: bdi 8:0: dirty=843 wb=733 unstable=0 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=13 ino=12 dd-2583 [006] 97.065809: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=46804 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 97.073709: balance_dirty_state: bdi 8:0: dirty=868 wb=608 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=10 ino=12 dd-2583 [006] 97.073784: balance_dirty_state: bdi 8:0: dirty=868 wb=608 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=11 ino=12 dd-2583 [006] 97.073864: balance_dirty_state: bdi 8:0: dirty=868 wb=608 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=12 ino=12 dd-2583 [006] 97.073953: balance_dirty_state: bdi 8:0: dirty=893 wb=608 unstable=0 bg_thresh=1031 thresh=2063 gap=562 poll_thresh=13 ino=12 dd-2583 [006] 97.074047: balance_dirty_state: bdi 8:0: dirty=918 wb=608 unstable=0 bg_thresh=1034 thresh=2068 gap=542 poll_thresh=14 ino=12 dd-2583 [006] 97.074148: balance_dirty_state: bdi 8:0: dirty=918 wb=608 unstable=0 bg_thresh=1031 thresh=2062 gap=536 poll_thresh=15 ino=12 dd-2583 [006] 97.074258: balance_dirty_state: bdi 8:0: dirty=943 wb=608 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=16 ino=12 dd-2583 [006] 97.074374: balance_dirty_state: bdi 8:0: dirty=943 wb=608 unstable=0 bg_thresh=1033 thresh=2066 gap=515 poll_thresh=17 ino=12 dd-2583 [006] 97.074378: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=46804 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 97.081817: balance_dirty_state: bdi 8:0: dirty=968 wb=608 unstable=0 bg_thresh=1035 thresh=2071 gap=495 poll_thresh=13 ino=12 dd-2583 [006] 97.081827: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=46804 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 97.089756: balance_dirty_state: bdi 8:0: dirty=968 wb=483 unstable=0 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=10 ino=12 dd-2583 [006] 97.090227: balance_dirty_state: bdi 8:0: dirty=993 wb=483 unstable=0 bg_thresh=1030 thresh=2061 gap=585 poll_thresh=11 ino=12 dd-2583 [006] 97.090412: balance_dirty_state: bdi 8:0: dirty=993 wb=483 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=12 ino=12 dd-2583 [006] 97.090602: balance_dirty_state: bdi 8:0: dirty=1018 wb=483 unstable=0 bg_thresh=1030 thresh=2060 gap=559 poll_thresh=13 ino=12 dd-2583 [006] 97.090803: balance_dirty_state: bdi 8:0: dirty=1018 wb=483 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=14 ino=12 dd-2583 [006] 97.091017: balance_dirty_state: bdi 8:0: dirty=1043 wb=483 unstable=0 bg_thresh=1029 thresh=2059 gap=533 poll_thresh=15 ino=12 flush-8:0-2554 [002] 97.091237: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=472 wrote=5 to_write=8187 dd-2583 [006] 97.091392: balance_dirty_state: bdi 8:0: dirty=1018 wb=533 unstable=0 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=16 ino=12 dd-2583 [006] 97.091396: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=100% bdi_bw=46804 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 flush-8:0-2554 [002] 97.093386: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=460 wrote=1055 to_write=7132 dd-2583 [006] 97.097753: balance_dirty_state: bdi 8:0: dirty=18 wb=1533 unstable=0 bg_thresh=1031 thresh=2063 gap=512 poll_thresh=12 ino=12 dd-2583 [006] 97.097758: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1401 avg_dirty=1401 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=46804 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 97.105646: balance_dirty_state: bdi 8:0: dirty=18 wb=1383 unstable=0 bg_thresh=1033 thresh=2066 gap=665 poll_thresh=9 ino=12 dd-2583 [000] 97.105715: balance_dirty_state: bdi 8:0: dirty=43 wb=1383 unstable=0 bg_thresh=1033 thresh=2066 gap=640 poll_thresh=10 ino=12 dd-2583 [000] 97.105789: balance_dirty_state: bdi 8:0: dirty=43 wb=1383 unstable=0 bg_thresh=1035 thresh=2071 gap=645 poll_thresh=11 ino=12 dd-2583 [000] 97.105868: balance_dirty_state: bdi 8:0: dirty=43 wb=1383 unstable=0 bg_thresh=1035 thresh=2071 gap=645 poll_thresh=12 ino=12 dd-2583 [000] 97.105952: balance_dirty_state: bdi 8:0: dirty=68 wb=1383 unstable=0 bg_thresh=1035 thresh=2071 gap=620 poll_thresh=13 ino=12 dd-2583 [000] 97.106044: balance_dirty_state: bdi 8:0: dirty=93 wb=1383 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=14 ino=12 dd-2583 [000] 97.106145: balance_dirty_state: bdi 8:0: dirty=93 wb=1383 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=15 ino=12 dd-2583 [000] 97.106252: balance_dirty_state: bdi 8:0: dirty=118 wb=1383 unstable=0 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=16 ino=12 dd-2583 [000] 97.106365: balance_dirty_state: bdi 8:0: dirty=118 wb=1383 unstable=0 bg_thresh=1040 thresh=2080 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 97.106484: balance_dirty_state: bdi 8:0: dirty=143 wb=1383 unstable=0 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=18 ino=12 dd-2583 [000] 97.106614: balance_dirty_state: bdi 8:0: dirty=168 wb=1383 unstable=0 bg_thresh=1042 thresh=2084 gap=533 poll_thresh=19 ino=12 dd-2583 [000] 97.106892: balance_dirty_state: bdi 8:0: dirty=193 wb=1383 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=20 ino=12 dd-2583 [000] 97.106897: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=46804 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 97.113630: balance_dirty_state: bdi 8:0: dirty=193 wb=1383 unstable=0 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=15 ino=12 dd-2583 [000] 97.113635: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=45328 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 97.121573: balance_dirty_state: bdi 8:0: dirty=218 wb=1383 unstable=0 bg_thresh=1041 thresh=2082 gap=481 poll_thresh=11 ino=12 dd-2583 [000] 97.121578: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=45328 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 97.129588: balance_dirty_state: bdi 8:0: dirty=218 wb=1383 unstable=0 bg_thresh=1041 thresh=2082 gap=481 poll_thresh=8 ino=12 dd-2583 [000] 97.129597: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-20% task_weight=101% bdi_bw=45328 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 97.137472: balance_dirty_state: bdi 8:0: dirty=218 wb=1383 unstable=0 bg_thresh=1041 thresh=2082 gap=481 poll_thresh=6 ino=12 dd-2583 [000] 97.137480: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-20% task_weight=101% bdi_bw=45328 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [004] 97.145427: balance_dirty_state: bdi 8:0: dirty=218 wb=1258 unstable=0 bg_thresh=1030 thresh=2060 gap=584 poll_thresh=4 ino=12 dd-2583 [004] 97.145534: balance_dirty_state: bdi 8:0: dirty=218 wb=1258 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=5 ino=12 dd-2583 [004] 97.145673: balance_dirty_state: bdi 8:0: dirty=218 wb=1258 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=6 ino=12 dd-2583 [004] 97.145828: balance_dirty_state: bdi 8:0: dirty=218 wb=1258 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=7 ino=12 dd-2583 [004] 97.146009: balance_dirty_state: bdi 8:0: dirty=243 wb=1258 unstable=0 bg_thresh=1029 thresh=2058 gap=557 poll_thresh=8 ino=12 dd-2583 [004] 97.146202: balance_dirty_state: bdi 8:0: dirty=243 wb=1258 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=9 ino=12 dd-2583 [004] 97.146424: balance_dirty_state: bdi 8:0: dirty=243 wb=1258 unstable=0 bg_thresh=1028 thresh=2056 gap=555 poll_thresh=10 ino=12 dd-2583 [004] 97.146666: balance_dirty_state: bdi 8:0: dirty=268 wb=1258 unstable=0 bg_thresh=1031 thresh=2062 gap=536 poll_thresh=11 ino=12 dd-2583 [004] 97.146797: balance_dirty_state: bdi 8:0: dirty=268 wb=1258 unstable=0 bg_thresh=1033 thresh=2067 gap=541 poll_thresh=12 ino=12 dd-2583 [004] 97.146885: balance_dirty_state: bdi 8:0: dirty=293 wb=1258 unstable=0 bg_thresh=1030 thresh=2061 gap=510 poll_thresh=13 ino=12 dd-2583 [004] 97.146890: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=45328 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 97.153428: balance_dirty_state: bdi 8:0: dirty=293 wb=1258 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=10 ino=12 dd-2583 [004] 97.153437: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=2% task_weight=101% bdi_bw=45328 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 97.161374: balance_dirty_state: bdi 8:0: dirty=318 wb=1133 unstable=0 bg_thresh=1028 thresh=2057 gap=606 poll_thresh=7 ino=12 dd-2583 [004] 97.161483: balance_dirty_state: bdi 8:0: dirty=318 wb=1133 unstable=0 bg_thresh=1028 thresh=2057 gap=606 poll_thresh=8 ino=12 dd-2583 [004] 97.161603: balance_dirty_state: bdi 8:0: dirty=318 wb=1133 unstable=0 bg_thresh=1028 thresh=2057 gap=606 poll_thresh=9 ino=12 dd-2583 [004] 97.161738: balance_dirty_state: bdi 8:0: dirty=343 wb=1133 unstable=0 bg_thresh=1028 thresh=2056 gap=580 poll_thresh=10 ino=12 dd-2583 [004] 97.161881: balance_dirty_state: bdi 8:0: dirty=343 wb=1133 unstable=0 bg_thresh=1030 thresh=2061 gap=585 poll_thresh=11 ino=12 dd-2583 [004] 97.162047: balance_dirty_state: bdi 8:0: dirty=368 wb=1133 unstable=0 bg_thresh=1033 thresh=2067 gap=566 poll_thresh=12 ino=12 dd-2583 [004] 97.162223: balance_dirty_state: bdi 8:0: dirty=368 wb=1083 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=13 ino=12 dd-2583 [004] 97.162417: balance_dirty_state: bdi 8:0: dirty=393 wb=1083 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=14 ino=12 dd-2583 [004] 97.162625: balance_dirty_state: bdi 8:0: dirty=393 wb=1083 unstable=0 bg_thresh=1028 thresh=2057 gap=581 poll_thresh=15 ino=12 dd-2583 [004] 97.163159: balance_dirty_state: bdi 8:0: dirty=418 wb=1083 unstable=0 bg_thresh=1027 thresh=2055 gap=554 poll_thresh=16 ino=12 dd-2583 [004] 97.163385: balance_dirty_state: bdi 8:0: dirty=443 wb=1083 unstable=0 bg_thresh=1030 thresh=2060 gap=534 poll_thresh=17 ino=12 dd-2583 [004] 97.163624: balance_dirty_state: bdi 8:0: dirty=443 wb=1083 unstable=0 bg_thresh=1029 thresh=2059 gap=533 poll_thresh=18 ino=12 dd-2583 [004] 97.163876: balance_dirty_state: bdi 8:0: dirty=468 wb=1083 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=19 ino=12 dd-2583 [004] 97.164067: balance_dirty_state: bdi 8:0: dirty=493 wb=1083 unstable=0 bg_thresh=1031 thresh=2062 gap=486 poll_thresh=20 ino=12 dd-2583 [004] 97.164072: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=45328 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 97.173437: balance_dirty_state: bdi 8:0: dirty=493 wb=1058 unstable=0 bg_thresh=1026 thresh=2053 gap=502 poll_thresh=15 ino=12 dd-2583 [004] 97.173443: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=45328 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [004] 97.185331: balance_dirty_state: bdi 8:0: dirty=518 wb=933 unstable=0 bg_thresh=1026 thresh=2052 gap=601 poll_thresh=11 ino=12 dd-2583 [004] 97.185413: balance_dirty_state: bdi 8:0: dirty=518 wb=933 unstable=0 bg_thresh=1028 thresh=2057 gap=606 poll_thresh=12 ino=12 dd-2583 [004] 97.185503: balance_dirty_state: bdi 8:0: dirty=543 wb=933 unstable=0 bg_thresh=1025 thresh=2051 gap=575 poll_thresh=13 ino=12 dd-2583 [004] 97.185599: balance_dirty_state: bdi 8:0: dirty=543 wb=933 unstable=0 bg_thresh=1028 thresh=2056 gap=580 poll_thresh=14 ino=12 dd-2583 [004] 97.185698: balance_dirty_state: bdi 8:0: dirty=568 wb=933 unstable=0 bg_thresh=1025 thresh=2050 gap=549 poll_thresh=15 ino=12 dd-2583 [004] 97.185807: balance_dirty_state: bdi 8:0: dirty=593 wb=933 unstable=0 bg_thresh=1027 thresh=2055 gap=529 poll_thresh=16 ino=12 dd-2583 [004] 97.185923: balance_dirty_state: bdi 8:0: dirty=593 wb=933 unstable=0 bg_thresh=1027 thresh=2054 gap=528 poll_thresh=17 ino=12 dd-2583 [004] 97.186047: balance_dirty_state: bdi 8:0: dirty=618 wb=933 unstable=0 bg_thresh=1027 thresh=2054 gap=503 poll_thresh=18 ino=12 dd-2583 [004] 97.186051: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=40% task_weight=100% bdi_bw=45328 base_bw=28 task_bw=4 dirtied=18 period=9004 think=4 pause=8 dd-2583 [004] 97.197316: balance_dirty_state: bdi 8:0: dirty=643 wb=808 unstable=0 bg_thresh=1023 thresh=2046 gap=595 poll_thresh=13 ino=12 dd-2583 [004] 97.197413: balance_dirty_state: bdi 8:0: dirty=643 wb=808 unstable=0 bg_thresh=1025 thresh=2051 gap=600 poll_thresh=14 ino=12 dd-2583 [004] 97.197515: balance_dirty_state: bdi 8:0: dirty=668 wb=808 unstable=0 bg_thresh=1022 thresh=2045 gap=569 poll_thresh=15 ino=12 dd-2583 [004] 97.197769: balance_dirty_state: bdi 8:0: dirty=668 wb=808 unstable=0 bg_thresh=1025 thresh=2050 gap=574 poll_thresh=16 ino=12 dd-2583 [004] 97.197885: balance_dirty_state: bdi 8:0: dirty=693 wb=808 unstable=0 bg_thresh=1022 thresh=2044 gap=543 poll_thresh=17 ino=12 dd-2583 [004] 97.198007: balance_dirty_state: bdi 8:0: dirty=718 wb=808 unstable=0 bg_thresh=1024 thresh=2049 gap=523 poll_thresh=18 ino=12 dd-2583 [004] 97.198136: balance_dirty_state: bdi 8:0: dirty=743 wb=808 unstable=0 bg_thresh=1024 thresh=2048 gap=497 poll_thresh=19 ino=12 dd-2583 [004] 97.198140: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=33% task_weight=101% bdi_bw=45328 base_bw=28 task_bw=4 dirtied=19 period=9504 think=4 pause=8 dd-2583 [004] 97.205306: balance_dirty_state: bdi 8:0: dirty=743 wb=808 unstable=0 bg_thresh=1026 thresh=2053 gap=502 poll_thresh=14 ino=12 dd-2583 [004] 97.205310: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=40% task_weight=99% bdi_bw=45328 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [004] 97.213327: balance_dirty_state: bdi 8:0: dirty=768 wb=808 unstable=0 bg_thresh=1023 thresh=2047 gap=471 poll_thresh=10 ino=12 dd-2583 [004] 97.213334: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-12% task_weight=101% bdi_bw=45328 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 97.221188: balance_dirty_state: bdi 8:0: dirty=768 wb=658 unstable=0 bg_thresh=1024 thresh=2049 gap=623 poll_thresh=7 ino=12 dd-2583 [004] 97.221269: balance_dirty_state: bdi 8:0: dirty=768 wb=658 unstable=0 bg_thresh=1027 thresh=2054 gap=628 poll_thresh=8 ino=12 dd-2583 [004] 97.221359: balance_dirty_state: bdi 8:0: dirty=793 wb=658 unstable=0 bg_thresh=1024 thresh=2048 gap=597 poll_thresh=9 ino=12 dd-2583 [004] 97.221459: balance_dirty_state: bdi 8:0: dirty=793 wb=658 unstable=0 bg_thresh=1024 thresh=2048 gap=597 poll_thresh=10 ino=12 dd-2583 [004] 97.221571: balance_dirty_state: bdi 8:0: dirty=793 wb=658 unstable=0 bg_thresh=1026 thresh=2053 gap=602 poll_thresh=11 ino=12 dd-2583 [004] 97.221693: balance_dirty_state: bdi 8:0: dirty=818 wb=658 unstable=0 bg_thresh=1023 thresh=2047 gap=571 poll_thresh=12 ino=12 dd-2583 [004] 97.221822: balance_dirty_state: bdi 8:0: dirty=818 wb=658 unstable=0 bg_thresh=1026 thresh=2052 gap=576 poll_thresh=13 ino=12 dd-2583 [004] 97.221963: balance_dirty_state: bdi 8:0: dirty=843 wb=658 unstable=0 bg_thresh=1023 thresh=2046 gap=545 poll_thresh=14 ino=12 dd-2583 [004] 97.222113: balance_dirty_state: bdi 8:0: dirty=868 wb=658 unstable=0 bg_thresh=1025 thresh=2051 gap=525 poll_thresh=15 ino=12 dd-2583 [004] 97.222278: balance_dirty_state: bdi 8:0: dirty=868 wb=658 unstable=0 bg_thresh=1025 thresh=2050 gap=524 poll_thresh=16 ino=12 dd-2583 [004] 97.222448: balance_dirty_state: bdi 8:0: dirty=893 wb=658 unstable=0 bg_thresh=1025 thresh=2050 gap=499 poll_thresh=17 ino=12 dd-2583 [004] 97.222454: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=101% bdi_bw=43356 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 97.229210: balance_dirty_state: bdi 8:0: dirty=893 wb=533 unstable=0 bg_thresh=1025 thresh=2051 gap=625 poll_thresh=13 ino=12 dd-2583 [004] 97.229304: balance_dirty_state: bdi 8:0: dirty=918 wb=533 unstable=0 bg_thresh=1025 thresh=2051 gap=600 poll_thresh=14 ino=12 dd-2583 [004] 97.229549: balance_dirty_state: bdi 8:0: dirty=943 wb=533 unstable=0 bg_thresh=1025 thresh=2050 gap=574 poll_thresh=15 ino=12 dd-2583 [004] 97.229664: balance_dirty_state: bdi 8:0: dirty=943 wb=533 unstable=0 bg_thresh=1025 thresh=2050 gap=574 poll_thresh=16 ino=12 dd-2583 [004] 97.229776: balance_dirty_state: bdi 8:0: dirty=968 wb=533 unstable=0 bg_thresh=1024 thresh=2049 gap=548 poll_thresh=17 ino=12 dd-2583 [004] 97.229896: balance_dirty_state: bdi 8:0: dirty=993 wb=533 unstable=0 bg_thresh=1027 thresh=2054 gap=528 poll_thresh=18 ino=12 dd-2583 [004] 97.230024: balance_dirty_state: bdi 8:0: dirty=993 wb=533 unstable=0 bg_thresh=1026 thresh=2053 gap=527 poll_thresh=19 ino=12 dd-2583 [004] 97.230156: balance_dirty_state: bdi 8:0: dirty=1018 wb=533 unstable=0 bg_thresh=1023 thresh=2047 gap=496 poll_thresh=20 ino=12 dd-2583 [004] 97.230160: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=43356 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 97.237304: balance_dirty_state: bdi 8:0: dirty=1043 wb=533 unstable=0 bg_thresh=1023 thresh=2047 gap=471 poll_thresh=15 ino=12 dd-2583 [000] 97.237312: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=43356 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [002] 97.237444: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=620 wrote=5 to_write=8187 flush-8:0-2554 [002] 97.239260: writeback_single_inode: bdi 8:0: ino=12 state= age=608 wrote=1054 to_write=7133 dd-2583 [000] 97.245150: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1023 thresh=2047 gap=564 poll_thresh=11 ino=12 dd-2583 [000] 97.245296: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1023 thresh=2047 gap=564 poll_thresh=12 ino=12 dd-2583 [000] 97.245451: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1026 thresh=2052 gap=569 poll_thresh=13 ino=12 dd-2583 [000] 97.245620: balance_dirty_state: bdi 8:0: dirty=18 wb=1483 unstable=0 bg_thresh=1026 thresh=2052 gap=551 poll_thresh=14 ino=12 dd-2583 [000] 97.245800: balance_dirty_state: bdi 8:0: dirty=18 wb=1483 unstable=0 bg_thresh=1028 thresh=2057 gap=556 poll_thresh=15 ino=12 dd-2583 [000] 97.245994: balance_dirty_state: bdi 8:0: dirty=43 wb=1483 unstable=0 bg_thresh=1031 thresh=2062 gap=536 poll_thresh=16 ino=12 dd-2583 [000] 97.246203: balance_dirty_state: bdi 8:0: dirty=68 wb=1483 unstable=0 bg_thresh=1030 thresh=2061 gap=510 poll_thresh=17 ino=12 dd-2583 [000] 97.246210: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1361 avg_dirty=1361 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=43356 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 97.253158: balance_dirty_state: bdi 8:0: dirty=68 wb=1483 unstable=0 bg_thresh=1030 thresh=2061 gap=510 poll_thresh=13 ino=12 dd-2583 [000] 97.253163: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1361 avg_dirty=1361 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=43356 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 97.261053: balance_dirty_state: bdi 8:0: dirty=93 wb=1358 unstable=0 bg_thresh=1025 thresh=2051 gap=600 poll_thresh=10 ino=12 dd-2583 [000] 97.261142: balance_dirty_state: bdi 8:0: dirty=93 wb=1358 unstable=0 bg_thresh=1025 thresh=2051 gap=600 poll_thresh=11 ino=12 dd-2583 [000] 97.261241: balance_dirty_state: bdi 8:0: dirty=118 wb=1358 unstable=0 bg_thresh=1028 thresh=2056 gap=580 poll_thresh=12 ino=12 dd-2583 [000] 97.261526: balance_dirty_state: bdi 8:0: dirty=118 wb=1358 unstable=0 bg_thresh=1025 thresh=2050 gap=574 poll_thresh=13 ino=12 dd-2583 [000] 97.261641: balance_dirty_state: bdi 8:0: dirty=143 wb=1358 unstable=0 bg_thresh=1027 thresh=2055 gap=554 poll_thresh=14 ino=12 dd-2583 [000] 97.261765: balance_dirty_state: bdi 8:0: dirty=143 wb=1358 unstable=0 bg_thresh=1027 thresh=2054 gap=553 poll_thresh=15 ino=12 dd-2583 [000] 97.261897: balance_dirty_state: bdi 8:0: dirty=168 wb=1358 unstable=0 bg_thresh=1027 thresh=2054 gap=528 poll_thresh=16 ino=12 dd-2583 [000] 97.262036: balance_dirty_state: bdi 8:0: dirty=193 wb=1358 unstable=0 bg_thresh=1026 thresh=2053 gap=502 poll_thresh=17 ino=12 dd-2583 [000] 97.262041: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=40% task_weight=99% bdi_bw=43356 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 97.269066: balance_dirty_state: bdi 8:0: dirty=193 wb=1358 unstable=0 bg_thresh=1026 thresh=2053 gap=502 poll_thresh=13 ino=12 dd-2583 [000] 97.269071: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=40% task_weight=99% bdi_bw=43356 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 97.277087: balance_dirty_state: bdi 8:0: dirty=218 wb=1358 unstable=0 bg_thresh=1026 thresh=2052 gap=476 poll_thresh=10 ino=12 dd-2583 [000] 97.277092: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=43356 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 97.284978: balance_dirty_state: bdi 8:0: dirty=243 wb=1133 unstable=0 bg_thresh=1028 thresh=2057 gap=681 poll_thresh=7 ino=12 dd-2583 [004] 97.285070: balance_dirty_state: bdi 8:0: dirty=243 wb=1133 unstable=0 bg_thresh=1028 thresh=2057 gap=681 poll_thresh=8 ino=12 dd-2583 [004] 97.285171: balance_dirty_state: bdi 8:0: dirty=243 wb=1133 unstable=0 bg_thresh=1028 thresh=2057 gap=681 poll_thresh=9 ino=12 dd-2583 [004] 97.285285: balance_dirty_state: bdi 8:0: dirty=268 wb=1133 unstable=0 bg_thresh=1031 thresh=2062 gap=661 poll_thresh=10 ino=12 dd-2583 [004] 97.285414: balance_dirty_state: bdi 8:0: dirty=268 wb=1133 unstable=0 bg_thresh=1028 thresh=2056 gap=655 poll_thresh=11 ino=12 dd-2583 [004] 97.285552: balance_dirty_state: bdi 8:0: dirty=293 wb=1133 unstable=0 bg_thresh=1030 thresh=2061 gap=635 poll_thresh=12 ino=12 dd-2583 [004] 97.285705: balance_dirty_state: bdi 8:0: dirty=293 wb=1133 unstable=0 bg_thresh=1030 thresh=2060 gap=634 poll_thresh=13 ino=12 dd-2583 [004] 97.285865: balance_dirty_state: bdi 8:0: dirty=318 wb=1133 unstable=0 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=14 ino=12 dd-2583 [004] 97.286038: balance_dirty_state: bdi 8:0: dirty=318 wb=1133 unstable=0 bg_thresh=1029 thresh=2059 gap=608 poll_thresh=15 ino=12 dd-2583 [004] 97.286219: balance_dirty_state: bdi 8:0: dirty=343 wb=1133 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=16 ino=12 dd-2583 [004] 97.286407: balance_dirty_state: bdi 8:0: dirty=368 wb=1133 unstable=0 bg_thresh=1029 thresh=2058 gap=557 poll_thresh=17 ino=12 dd-2583 [004] 97.286602: balance_dirty_state: bdi 8:0: dirty=368 wb=1133 unstable=0 bg_thresh=1029 thresh=2058 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 97.286957: balance_dirty_state: bdi 8:0: dirty=393 wb=1133 unstable=0 bg_thresh=1028 thresh=2057 gap=531 poll_thresh=19 ino=12 dd-2583 [004] 97.287165: balance_dirty_state: bdi 8:0: dirty=418 wb=1133 unstable=0 bg_thresh=1028 thresh=2056 gap=505 poll_thresh=20 ino=12 dd-2583 [004] 97.287172: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=43356 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 97.293075: balance_dirty_state: bdi 8:0: dirty=418 wb=1133 unstable=0 bg_thresh=1027 thresh=2055 gap=504 poll_thresh=15 ino=12 dd-2583 [004] 97.293079: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=43356 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 97.305053: balance_dirty_state: bdi 8:0: dirty=443 wb=1058 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=11 ino=12 dd-2583 [004] 97.305260: balance_dirty_state: bdi 8:0: dirty=443 wb=1058 unstable=0 bg_thresh=1031 thresh=2063 gap=562 poll_thresh=12 ino=12 dd-2583 [004] 97.305483: balance_dirty_state: bdi 8:0: dirty=468 wb=1058 unstable=0 bg_thresh=1031 thresh=2063 gap=537 poll_thresh=13 ino=12 dd-2583 [004] 97.305724: balance_dirty_state: bdi 8:0: dirty=468 wb=1058 unstable=0 bg_thresh=1031 thresh=2062 gap=536 poll_thresh=14 ino=12 dd-2583 [004] 97.305978: balance_dirty_state: bdi 8:0: dirty=493 wb=1058 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=15 ino=12 dd-2583 [004] 97.305988: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=43356 base_bw=28 task_bw=0 dirtied=15 period=15004 think=4 pause=8 dd-2583 [004] 97.312923: balance_dirty_state: bdi 8:0: dirty=493 wb=1058 unstable=0 bg_thresh=1027 thresh=2055 gap=504 poll_thresh=11 ino=12 dd-2583 [004] 97.312927: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=43356 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 97.320917: balance_dirty_state: bdi 8:0: dirty=518 wb=1058 unstable=0 bg_thresh=1027 thresh=2055 gap=479 poll_thresh=8 ino=12 dd-2583 [006] 97.320923: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=98% bdi_bw=43356 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [006] 97.328937: balance_dirty_state: bdi 8:0: dirty=518 wb=1058 unstable=0 bg_thresh=1030 thresh=2060 gap=484 poll_thresh=6 ino=12 dd-2583 [006] 97.328946: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=41436 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [006] 97.336913: balance_dirty_state: bdi 8:0: dirty=518 wb=1058 unstable=0 bg_thresh=1031 thresh=2062 gap=486 poll_thresh=4 ino=12 dd-2583 [006] 97.336921: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=41436 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [006] 97.344891: balance_dirty_state: bdi 8:0: dirty=518 wb=908 unstable=0 bg_thresh=1028 thresh=2057 gap=631 poll_thresh=3 ino=12 dd-2583 [006] 97.344937: balance_dirty_state: bdi 8:0: dirty=518 wb=908 unstable=0 bg_thresh=1028 thresh=2057 gap=631 poll_thresh=4 ino=12 dd-2583 [006] 97.344993: balance_dirty_state: bdi 8:0: dirty=543 wb=908 unstable=0 bg_thresh=1028 thresh=2057 gap=606 poll_thresh=5 ino=12 dd-2583 [006] 97.345059: balance_dirty_state: bdi 8:0: dirty=543 wb=908 unstable=0 bg_thresh=1028 thresh=2057 gap=606 poll_thresh=6 ino=12 dd-2583 [006] 97.345134: balance_dirty_state: bdi 8:0: dirty=543 wb=908 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=7 ino=12 dd-2583 [006] 97.345220: balance_dirty_state: bdi 8:0: dirty=543 wb=908 unstable=0 bg_thresh=1028 thresh=2056 gap=605 poll_thresh=8 ino=12 dd-2583 [006] 97.345318: balance_dirty_state: bdi 8:0: dirty=568 wb=908 unstable=0 bg_thresh=1028 thresh=2056 gap=580 poll_thresh=9 ino=12 dd-2583 [006] 97.345427: balance_dirty_state: bdi 8:0: dirty=568 wb=908 unstable=0 bg_thresh=1030 thresh=2061 gap=585 poll_thresh=10 ino=12 dd-2583 [006] 97.345544: balance_dirty_state: bdi 8:0: dirty=593 wb=908 unstable=0 bg_thresh=1027 thresh=2055 gap=554 poll_thresh=11 ino=12 dd-2583 [006] 97.345672: balance_dirty_state: bdi 8:0: dirty=593 wb=908 unstable=0 bg_thresh=1027 thresh=2055 gap=554 poll_thresh=12 ino=12 dd-2583 [006] 97.345813: balance_dirty_state: bdi 8:0: dirty=618 wb=908 unstable=0 bg_thresh=1030 thresh=2060 gap=534 poll_thresh=13 ino=12 dd-2583 [006] 97.345967: balance_dirty_state: bdi 8:0: dirty=618 wb=908 unstable=0 bg_thresh=1027 thresh=2054 gap=528 poll_thresh=14 ino=12 dd-2583 [006] 97.346131: balance_dirty_state: bdi 8:0: dirty=643 wb=908 unstable=0 bg_thresh=1029 thresh=2059 gap=508 poll_thresh=15 ino=12 dd-2583 [006] 97.346137: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=41436 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [006] 97.353146: balance_dirty_state: bdi 8:0: dirty=643 wb=908 unstable=0 bg_thresh=1029 thresh=2058 gap=507 poll_thresh=11 ino=12 dd-2583 [006] 97.353153: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=41436 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 97.360870: balance_dirty_state: bdi 8:0: dirty=643 wb=908 unstable=0 bg_thresh=1029 thresh=2058 gap=507 poll_thresh=8 ino=12 dd-2583 [006] 97.360874: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=41436 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 97.368813: balance_dirty_state: bdi 8:0: dirty=643 wb=783 unstable=0 bg_thresh=1028 thresh=2057 gap=631 poll_thresh=6 ino=12 dd-2583 [000] 97.368865: balance_dirty_state: bdi 8:0: dirty=643 wb=783 unstable=0 bg_thresh=1028 thresh=2057 gap=631 poll_thresh=7 ino=12 dd-2583 [000] 97.368924: balance_dirty_state: bdi 8:0: dirty=643 wb=783 unstable=0 bg_thresh=1028 thresh=2057 gap=631 poll_thresh=8 ino=12 dd-2583 [000] 97.368991: balance_dirty_state: bdi 8:0: dirty=668 wb=783 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=9 ino=12 dd-2583 [000] 97.369063: balance_dirty_state: bdi 8:0: dirty=668 wb=783 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=10 ino=12 dd-2583 [000] 97.369146: balance_dirty_state: bdi 8:0: dirty=693 wb=783 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=11 ino=12 dd-2583 [000] 97.369234: balance_dirty_state: bdi 8:0: dirty=693 wb=783 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=12 ino=12 dd-2583 [000] 97.369332: balance_dirty_state: bdi 8:0: dirty=718 wb=783 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=13 ino=12 dd-2583 [000] 97.369437: balance_dirty_state: bdi 8:0: dirty=718 wb=783 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=14 ino=12 dd-2583 [000] 97.369549: balance_dirty_state: bdi 8:0: dirty=743 wb=783 unstable=0 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=15 ino=12 dd-2583 [000] 97.369668: balance_dirty_state: bdi 8:0: dirty=743 wb=783 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=16 ino=12 dd-2583 [000] 97.369795: balance_dirty_state: bdi 8:0: dirty=768 wb=783 unstable=0 bg_thresh=1038 thresh=2076 gap=525 poll_thresh=17 ino=12 dd-2583 [000] 97.369929: balance_dirty_state: bdi 8:0: dirty=793 wb=783 unstable=0 bg_thresh=1037 thresh=2075 gap=499 poll_thresh=18 ino=12 dd-2583 [000] 97.369934: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=16% task_weight=101% bdi_bw=41436 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 97.376775: balance_dirty_state: bdi 8:0: dirty=793 wb=783 unstable=0 bg_thresh=1037 thresh=2075 gap=499 poll_thresh=13 ino=12 dd-2583 [000] 97.376780: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=41436 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 97.384745: balance_dirty_state: bdi 8:0: dirty=818 wb=783 unstable=0 bg_thresh=1034 thresh=2069 gap=468 poll_thresh=10 ino=12 dd-2583 [000] 97.384749: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-34% task_weight=100% bdi_bw=41436 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 97.392694: balance_dirty_state: bdi 8:0: dirty=818 wb=658 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=7 ino=12 dd-2583 [000] 97.392752: balance_dirty_state: bdi 8:0: dirty=818 wb=658 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=8 ino=12 dd-2583 [000] 97.392816: balance_dirty_state: bdi 8:0: dirty=843 wb=658 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=9 ino=12 dd-2583 [000] 97.392887: balance_dirty_state: bdi 8:0: dirty=843 wb=658 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=10 ino=12 dd-2583 [000] 97.392967: balance_dirty_state: bdi 8:0: dirty=868 wb=658 unstable=0 bg_thresh=1032 thresh=2064 gap=538 poll_thresh=11 ino=12 dd-2583 [000] 97.393051: balance_dirty_state: bdi 8:0: dirty=868 wb=658 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=12 ino=12 dd-2583 [000] 97.393300: balance_dirty_state: bdi 8:0: dirty=893 wb=658 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=13 ino=12 dd-2583 [000] 97.393409: balance_dirty_state: bdi 8:0: dirty=893 wb=658 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=14 ino=12 dd-2583 [000] 97.393517: balance_dirty_state: bdi 8:0: dirty=918 wb=658 unstable=0 bg_thresh=1039 thresh=2079 gap=503 poll_thresh=15 ino=12 dd-2583 [000] 97.393521: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=101% bdi_bw=41436 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 97.400683: balance_dirty_state: bdi 8:0: dirty=918 wb=533 unstable=0 bg_thresh=1036 thresh=2072 gap=621 poll_thresh=11 ino=12 dd-2583 [000] 97.400770: balance_dirty_state: bdi 8:0: dirty=943 wb=533 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=12 ino=12 dd-2583 [000] 97.400863: balance_dirty_state: bdi 8:0: dirty=943 wb=533 unstable=0 bg_thresh=1038 thresh=2077 gap=601 poll_thresh=13 ino=12 dd-2583 [000] 97.400964: balance_dirty_state: bdi 8:0: dirty=968 wb=533 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=14 ino=12 dd-2583 [000] 97.401073: balance_dirty_state: bdi 8:0: dirty=968 wb=533 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=15 ino=12 dd-2583 [000] 97.401188: balance_dirty_state: bdi 8:0: dirty=993 wb=533 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=16 ino=12 dd-2583 [000] 97.401311: balance_dirty_state: bdi 8:0: dirty=1018 wb=533 unstable=0 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=17 ino=12 dd-2583 [000] 97.401444: balance_dirty_state: bdi 8:0: dirty=1018 wb=533 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=18 ino=12 dd-2583 [000] 97.401583: balance_dirty_state: bdi 8:0: dirty=1043 wb=533 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=19 ino=12 dd-2583 [000] 97.401588: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-29% task_weight=100% bdi_bw=41436 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 97.401785: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=784 wrote=6 to_write=8186 flush-8:0-2554 [002] 97.403933: writeback_single_inode: bdi 8:0: ino=12 state= age=156 wrote=1089 to_write=7097 dd-2583 [000] 97.408685: balance_dirty_state: bdi 8:0: dirty=0 wb=1608 unstable=0 bg_thresh=1036 thresh=2073 gap=465 poll_thresh=14 ino=12 dd-2583 [000] 97.408689: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-55% task_gap=-209% task_weight=99% bdi_bw=41436 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 97.416512: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=14 ino=12 dd-2583 [004] 97.416529: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=10 ino=12 dd-2583 [004] 97.416642: balance_dirty_state: bdi 8:0: dirty=18 wb=1458 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=11 ino=12 dd-2583 [004] 97.416769: balance_dirty_state: bdi 8:0: dirty=18 wb=1458 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=12 ino=12 dd-2583 [004] 97.416869: balance_dirty_state: bdi 8:0: dirty=43 wb=1458 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=13 ino=12 dd-2583 [004] 97.416968: balance_dirty_state: bdi 8:0: dirty=43 wb=1458 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 97.417076: balance_dirty_state: bdi 8:0: dirty=68 wb=1458 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=15 ino=12 dd-2583 [004] 97.417897: balance_dirty_state: bdi 8:0: dirty=93 wb=1458 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=16 ino=12 dd-2583 [004] 97.417903: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1361 avg_dirty=1361 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=41436 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 97.424539: balance_dirty_state: bdi 8:0: dirty=93 wb=1458 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=12 ino=12 dd-2583 [004] 97.424630: balance_dirty_state: bdi 8:0: dirty=118 wb=1458 unstable=0 bg_thresh=1032 thresh=2065 gap=489 poll_thresh=13 ino=12 dd-2583 [004] 97.424634: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1361 avg_dirty=1361 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=41436 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 97.432511: balance_dirty_state: bdi 8:0: dirty=118 wb=1458 unstable=0 bg_thresh=1016 thresh=2033 gap=457 poll_thresh=10 ino=12 dd-2583 [004] 97.432515: balance_dirty_pages: bdi 8:0: bdi_limit=1383 task_limit=1297 bdi_dirty=1361 avg_dirty=1361 bdi_gap=13% task_gap=-73% task_weight=99% bdi_bw=39880 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [007] 97.440555: balance_dirty_state: bdi 8:0: dirty=118 wb=1333 unstable=0 bg_thresh=1024 thresh=2048 gap=597 poll_thresh=7 ino=12 dd-2583 [007] 97.440649: balance_dirty_state: bdi 8:0: dirty=118 wb=1333 unstable=0 bg_thresh=1024 thresh=2048 gap=597 poll_thresh=8 ino=12 dd-2583 [007] 97.440748: balance_dirty_state: bdi 8:0: dirty=143 wb=1333 unstable=0 bg_thresh=1024 thresh=2048 gap=572 poll_thresh=9 ino=12 dd-2583 [007] 97.440864: balance_dirty_state: bdi 8:0: dirty=143 wb=1333 unstable=0 bg_thresh=1026 thresh=2053 gap=577 poll_thresh=10 ino=12 dd-2583 [007] 97.440986: balance_dirty_state: bdi 8:0: dirty=168 wb=1333 unstable=0 bg_thresh=1029 thresh=2058 gap=557 poll_thresh=11 ino=12 dd-2583 [007] 97.441122: balance_dirty_state: bdi 8:0: dirty=168 wb=1333 unstable=0 bg_thresh=1029 thresh=2058 gap=557 poll_thresh=12 ino=12 dd-2583 [007] 97.441271: balance_dirty_state: bdi 8:0: dirty=193 wb=1333 unstable=0 bg_thresh=1031 thresh=2063 gap=537 poll_thresh=13 ino=12 dd-2583 [007] 97.441430: balance_dirty_state: bdi 8:0: dirty=193 wb=1333 unstable=0 bg_thresh=1028 thresh=2057 gap=531 poll_thresh=14 ino=12 dd-2583 [007] 97.441604: balance_dirty_state: bdi 8:0: dirty=218 wb=1333 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=15 ino=12 dd-2583 [007] 97.441611: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=39880 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2583 [007] 97.448583: balance_dirty_state: bdi 8:0: dirty=218 wb=1333 unstable=0 bg_thresh=1028 thresh=2056 gap=505 poll_thresh=11 ino=12 dd-2583 [007] 97.448591: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=39880 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [007] 97.456563: balance_dirty_state: bdi 8:0: dirty=243 wb=1333 unstable=0 bg_thresh=1028 thresh=2056 gap=480 poll_thresh=8 ino=12 dd-2583 [007] 97.456571: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=39880 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [001] 97.464548: balance_dirty_state: bdi 8:0: dirty=243 wb=1183 unstable=0 bg_thresh=1027 thresh=2055 gap=629 poll_thresh=6 ino=12 dd-2583 [001] 97.464642: balance_dirty_state: bdi 8:0: dirty=243 wb=1183 unstable=0 bg_thresh=1027 thresh=2055 gap=629 poll_thresh=7 ino=12 dd-2583 [001] 97.464761: balance_dirty_state: bdi 8:0: dirty=268 wb=1183 unstable=0 bg_thresh=1027 thresh=2055 gap=604 poll_thresh=8 ino=12 dd-2583 [001] 97.464892: balance_dirty_state: bdi 8:0: dirty=268 wb=1183 unstable=0 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=9 ino=12 dd-2583 [001] 97.465033: balance_dirty_state: bdi 8:0: dirty=268 wb=1183 unstable=0 bg_thresh=1027 thresh=2054 gap=603 poll_thresh=10 ino=12 dd-2583 [001] 97.465191: balance_dirty_state: bdi 8:0: dirty=293 wb=1183 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=11 ino=12 dd-2583 [001] 97.465361: balance_dirty_state: bdi 8:0: dirty=293 wb=1183 unstable=0 bg_thresh=1026 thresh=2053 gap=577 poll_thresh=12 ino=12 dd-2583 [001] 97.465542: balance_dirty_state: bdi 8:0: dirty=318 wb=1183 unstable=0 bg_thresh=1029 thresh=2058 gap=557 poll_thresh=13 ino=12 dd-2583 [001] 97.466052: balance_dirty_state: bdi 8:0: dirty=318 wb=1183 unstable=0 bg_thresh=1029 thresh=2058 gap=557 poll_thresh=14 ino=12 dd-2583 [001] 97.466266: balance_dirty_state: bdi 8:0: dirty=343 wb=1183 unstable=0 bg_thresh=1028 thresh=2057 gap=531 poll_thresh=15 ino=12 dd-2583 [001] 97.466491: balance_dirty_state: bdi 8:0: dirty=368 wb=1183 unstable=0 bg_thresh=1028 thresh=2057 gap=506 poll_thresh=16 ino=12 dd-2583 [001] 97.466499: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=39880 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [001] 97.472539: balance_dirty_state: bdi 8:0: dirty=368 wb=1183 unstable=0 bg_thresh=1028 thresh=2056 gap=505 poll_thresh=12 ino=12 dd-2583 [001] 97.472548: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=39880 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 97.480453: balance_dirty_state: bdi 8:0: dirty=393 wb=1083 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=9 ino=12 dd-2583 [001] 97.480518: balance_dirty_state: bdi 8:0: dirty=393 wb=1083 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=10 ino=12 dd-2583 [001] 97.480593: balance_dirty_state: bdi 8:0: dirty=393 wb=1083 unstable=0 bg_thresh=1029 thresh=2058 gap=582 poll_thresh=11 ino=12 dd-2583 [001] 97.480675: balance_dirty_state: bdi 8:0: dirty=418 wb=1083 unstable=0 bg_thresh=1031 thresh=2063 gap=562 poll_thresh=12 ino=12 dd-2583 [001] 97.480763: balance_dirty_state: bdi 8:0: dirty=418 wb=1083 unstable=0 bg_thresh=1028 thresh=2057 gap=556 poll_thresh=13 ino=12 dd-2583 [001] 97.480858: balance_dirty_state: bdi 8:0: dirty=443 wb=1083 unstable=0 bg_thresh=1031 thresh=2062 gap=536 poll_thresh=14 ino=12 dd-2583 [001] 97.480959: balance_dirty_state: bdi 8:0: dirty=468 wb=1083 unstable=0 bg_thresh=1028 thresh=2056 gap=505 poll_thresh=15 ino=12 dd-2583 [001] 97.480963: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=39880 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 97.488442: balance_dirty_state: bdi 8:0: dirty=468 wb=1083 unstable=0 bg_thresh=1030 thresh=2061 gap=510 poll_thresh=11 ino=12 dd-2583 [001] 97.488446: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=101% bdi_bw=39880 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [001] 97.496388: balance_dirty_state: bdi 8:0: dirty=468 wb=958 unstable=0 bg_thresh=1030 thresh=2061 gap=635 poll_thresh=8 ino=12 dd-2583 [001] 97.496458: balance_dirty_state: bdi 8:0: dirty=493 wb=958 unstable=0 bg_thresh=1024 thresh=2048 gap=597 poll_thresh=9 ino=12 dd-2583 [001] 97.496531: balance_dirty_state: bdi 8:0: dirty=493 wb=958 unstable=0 bg_thresh=1026 thresh=2053 gap=602 poll_thresh=10 ino=12 dd-2583 [001] 97.496614: balance_dirty_state: bdi 8:0: dirty=493 wb=958 unstable=0 bg_thresh=1026 thresh=2052 gap=601 poll_thresh=11 ino=12 dd-2583 [001] 97.496700: balance_dirty_state: bdi 8:0: dirty=518 wb=958 unstable=0 bg_thresh=1026 thresh=2052 gap=576 poll_thresh=12 ino=12 dd-2583 [001] 97.496797: balance_dirty_state: bdi 8:0: dirty=518 wb=958 unstable=0 bg_thresh=1028 thresh=2056 gap=580 poll_thresh=13 ino=12 dd-2583 [001] 97.496900: balance_dirty_state: bdi 8:0: dirty=543 wb=958 unstable=0 bg_thresh=1027 thresh=2054 gap=553 poll_thresh=14 ino=12 dd-2583 [001] 97.497010: balance_dirty_state: bdi 8:0: dirty=568 wb=958 unstable=0 bg_thresh=1026 thresh=2053 gap=527 poll_thresh=15 ino=12 dd-2583 [001] 97.497127: balance_dirty_state: bdi 8:0: dirty=568 wb=958 unstable=0 bg_thresh=1025 thresh=2051 gap=525 poll_thresh=16 ino=12 dd-2583 [001] 97.497397: balance_dirty_state: bdi 8:0: dirty=593 wb=958 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=17 ino=12 dd-2583 [001] 97.497401: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=101% bdi_bw=39880 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [001] 97.504400: balance_dirty_state: bdi 8:0: dirty=618 wb=958 unstable=0 bg_thresh=1028 thresh=2056 gap=480 poll_thresh=13 ino=12 dd-2583 [001] 97.504404: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=39880 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 97.512372: balance_dirty_state: bdi 8:0: dirty=618 wb=833 unstable=0 bg_thresh=1024 thresh=2049 gap=598 poll_thresh=10 ino=12 dd-2583 [001] 97.512538: balance_dirty_state: bdi 8:0: dirty=618 wb=833 unstable=0 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=11 ino=12 dd-2583 [001] 97.512710: balance_dirty_state: bdi 8:0: dirty=643 wb=833 unstable=0 bg_thresh=1027 thresh=2054 gap=578 poll_thresh=12 ino=12 dd-2583 [001] 97.512895: balance_dirty_state: bdi 8:0: dirty=643 wb=833 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=13 ino=12 dd-2583 [001] 97.513093: balance_dirty_state: bdi 8:0: dirty=668 wb=833 unstable=0 bg_thresh=1029 thresh=2058 gap=557 poll_thresh=14 ino=12 dd-2583 [001] 97.513307: balance_dirty_state: bdi 8:0: dirty=693 wb=833 unstable=0 bg_thresh=1029 thresh=2058 gap=532 poll_thresh=15 ino=12 dd-2583 [001] 97.513532: balance_dirty_state: bdi 8:0: dirty=693 wb=833 unstable=0 bg_thresh=1028 thresh=2057 gap=531 poll_thresh=16 ino=12 dd-2583 [001] 97.513771: balance_dirty_state: bdi 8:0: dirty=718 wb=833 unstable=0 bg_thresh=1028 thresh=2057 gap=506 poll_thresh=17 ino=12 dd-2583 [001] 97.513779: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=39880 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [001] 97.520405: balance_dirty_state: bdi 8:0: dirty=718 wb=833 unstable=0 bg_thresh=1028 thresh=2056 gap=505 poll_thresh=13 ino=12 dd-2583 [001] 97.520413: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=39880 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 97.528312: balance_dirty_state: bdi 8:0: dirty=743 wb=833 unstable=0 bg_thresh=1028 thresh=2056 gap=480 poll_thresh=10 ino=12 dd-2583 [001] 97.528316: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=39880 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 97.536261: balance_dirty_state: bdi 8:0: dirty=743 wb=733 unstable=0 bg_thresh=1030 thresh=2061 gap=585 poll_thresh=7 ino=12 dd-2583 [001] 97.536320: balance_dirty_state: bdi 8:0: dirty=743 wb=708 unstable=0 bg_thresh=1030 thresh=2061 gap=610 poll_thresh=8 ino=12 dd-2583 [001] 97.536389: balance_dirty_state: bdi 8:0: dirty=768 wb=708 unstable=0 bg_thresh=1026 thresh=2053 gap=577 poll_thresh=9 ino=12 dd-2583 [001] 97.536461: balance_dirty_state: bdi 8:0: dirty=768 wb=708 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=10 ino=12 dd-2583 [001] 97.536542: balance_dirty_state: bdi 8:0: dirty=793 wb=708 unstable=0 bg_thresh=1029 thresh=2058 gap=557 poll_thresh=11 ino=12 dd-2583 [001] 97.536632: balance_dirty_state: bdi 8:0: dirty=793 wb=708 unstable=0 bg_thresh=1025 thresh=2050 gap=549 poll_thresh=12 ino=12 dd-2583 [001] 97.536727: balance_dirty_state: bdi 8:0: dirty=818 wb=708 unstable=0 bg_thresh=1024 thresh=2048 gap=522 poll_thresh=13 ino=12 dd-2583 [001] 97.536827: balance_dirty_state: bdi 8:0: dirty=818 wb=708 unstable=0 bg_thresh=1026 thresh=2052 gap=526 poll_thresh=14 ino=12 dd-2583 [001] 97.536933: balance_dirty_state: bdi 8:0: dirty=843 wb=708 unstable=0 bg_thresh=1029 thresh=2058 gap=507 poll_thresh=15 ino=12 dd-2583 [001] 97.536937: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=38796 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2583 [001] 97.544400: balance_dirty_state: bdi 8:0: dirty=843 wb=708 unstable=0 bg_thresh=1028 thresh=2056 gap=505 poll_thresh=11 ino=12 dd-2583 [001] 97.544405: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=38796 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [001] 97.552180: balance_dirty_state: bdi 8:0: dirty=868 wb=708 unstable=0 bg_thresh=1031 thresh=2062 gap=486 poll_thresh=8 ino=12 dd-2583 [001] 97.552185: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=2% task_weight=101% bdi_bw=38796 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [000] 97.564126: balance_dirty_state: bdi 8:0: dirty=868 wb=708 unstable=0 bg_thresh=1025 thresh=2050 gap=474 poll_thresh=6 ino=12 dd-2583 [000] 97.564131: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=101% bdi_bw=38796 base_bw=28 task_bw=0 dirtied=6 period=0 think=4 pause=8 dd-2583 [006] 97.572096: balance_dirty_state: bdi 8:0: dirty=893 wb=558 unstable=0 bg_thresh=1022 thresh=2045 gap=594 poll_thresh=4 ino=12 dd-2583 [006] 97.572138: balance_dirty_state: bdi 8:0: dirty=893 wb=558 unstable=0 bg_thresh=1022 thresh=2045 gap=594 poll_thresh=5 ino=12 dd-2583 [006] 97.572186: balance_dirty_state: bdi 8:0: dirty=893 wb=558 unstable=0 bg_thresh=1025 thresh=2050 gap=599 poll_thresh=6 ino=12 dd-2583 [006] 97.572238: balance_dirty_state: bdi 8:0: dirty=893 wb=558 unstable=0 bg_thresh=1025 thresh=2050 gap=599 poll_thresh=7 ino=12 dd-2583 [006] 97.572300: balance_dirty_state: bdi 8:0: dirty=918 wb=558 unstable=0 bg_thresh=1025 thresh=2050 gap=574 poll_thresh=8 ino=12 dd-2583 [006] 97.572367: balance_dirty_state: bdi 8:0: dirty=918 wb=558 unstable=0 bg_thresh=1025 thresh=2050 gap=574 poll_thresh=9 ino=12 dd-2583 [006] 97.572442: balance_dirty_state: bdi 8:0: dirty=918 wb=558 unstable=0 bg_thresh=1027 thresh=2055 gap=579 poll_thresh=10 ino=12 dd-2583 [006] 97.572526: balance_dirty_state: bdi 8:0: dirty=943 wb=558 unstable=0 bg_thresh=1027 thresh=2055 gap=554 poll_thresh=11 ino=12 dd-2583 [006] 97.572619: balance_dirty_state: bdi 8:0: dirty=943 wb=558 unstable=0 bg_thresh=1027 thresh=2054 gap=553 poll_thresh=12 ino=12 dd-2583 [006] 97.572719: balance_dirty_state: bdi 8:0: dirty=968 wb=558 unstable=0 bg_thresh=1027 thresh=2054 gap=528 poll_thresh=13 ino=12 dd-2583 [006] 97.572827: balance_dirty_state: bdi 8:0: dirty=968 wb=558 unstable=0 bg_thresh=1026 thresh=2053 gap=527 poll_thresh=14 ino=12 dd-2583 [006] 97.572942: balance_dirty_state: bdi 8:0: dirty=993 wb=558 unstable=0 bg_thresh=1029 thresh=2058 gap=507 poll_thresh=15 ino=12 dd-2583 [006] 97.572947: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=38796 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 97.580256: balance_dirty_state: bdi 8:0: dirty=993 wb=433 unstable=0 bg_thresh=1031 thresh=2062 gap=636 poll_thresh=11 ino=12 dd-2583 [006] 97.580429: balance_dirty_state: bdi 8:0: dirty=1018 wb=433 unstable=0 bg_thresh=1028 thresh=2056 gap=605 poll_thresh=12 ino=12 dd-2583 [006] 97.580618: balance_dirty_state: bdi 8:0: dirty=1018 wb=433 unstable=0 bg_thresh=1030 thresh=2061 gap=610 poll_thresh=13 ino=12 dd-2583 [006] 97.580815: balance_dirty_state: bdi 8:0: dirty=1043 wb=433 unstable=0 bg_thresh=1027 thresh=2055 gap=579 poll_thresh=14 ino=12 flush-8:0-2554 [002] 97.581042: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=964 wrote=6 to_write=8186 dd-2583 [006] 97.581161: balance_dirty_state: bdi 8:0: dirty=1018 wb=483 unstable=0 bg_thresh=1030 thresh=2060 gap=559 poll_thresh=15 ino=12 dd-2583 [006] 97.581516: balance_dirty_state: bdi 8:0: dirty=918 wb=583 unstable=0 bg_thresh=1027 thresh=2054 gap=553 poll_thresh=16 ino=12 dd-2583 [006] 97.581893: balance_dirty_state: bdi 8:0: dirty=818 wb=708 unstable=0 bg_thresh=1032 thresh=2064 gap=538 poll_thresh=17 ino=12 dd-2583 [006] 97.582296: balance_dirty_state: bdi 8:0: dirty=743 wb=808 unstable=0 bg_thresh=1029 thresh=2058 gap=507 poll_thresh=18 ino=12 dd-2583 [006] 97.582300: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=100% bdi_bw=38796 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 97.583740: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=172 wrote=1099 to_write=7087 dd-2583 [000] 97.588357: balance_dirty_state: bdi 8:0: dirty=18 wb=1558 unstable=0 bg_thresh=1029 thresh=2058 gap=482 poll_thresh=13 ino=12 dd-2583 [000] 97.588363: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=38796 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 97.595938: balance_dirty_state: bdi 8:0: dirty=18 wb=1558 unstable=0 bg_thresh=1030 thresh=2060 gap=484 poll_thresh=13 ino=12 dd-2583 [004] 97.595946: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=38796 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 97.603946: balance_dirty_state: bdi 8:0: dirty=18 wb=1433 unstable=0 bg_thresh=1028 thresh=2057 gap=606 poll_thresh=13 ino=12 dd-2583 [004] 97.603972: balance_dirty_state: bdi 8:0: dirty=18 wb=1433 unstable=0 bg_thresh=1028 thresh=2057 gap=606 poll_thresh=10 ino=12 dd-2583 [004] 97.604126: balance_dirty_state: bdi 8:0: dirty=43 wb=1433 unstable=0 bg_thresh=1028 thresh=2057 gap=581 poll_thresh=11 ino=12 dd-2583 [004] 97.604296: balance_dirty_state: bdi 8:0: dirty=43 wb=1433 unstable=0 bg_thresh=1028 thresh=2057 gap=581 poll_thresh=12 ino=12 dd-2583 [004] 97.604482: balance_dirty_state: bdi 8:0: dirty=68 wb=1433 unstable=0 bg_thresh=1028 thresh=2056 gap=555 poll_thresh=13 ino=12 dd-2583 [004] 97.604681: balance_dirty_state: bdi 8:0: dirty=68 wb=1433 unstable=0 bg_thresh=1030 thresh=2061 gap=560 poll_thresh=14 ino=12 dd-2583 [004] 97.604898: balance_dirty_state: bdi 8:0: dirty=93 wb=1433 unstable=0 bg_thresh=1027 thresh=2055 gap=529 poll_thresh=15 ino=12 dd-2583 [004] 97.605127: balance_dirty_state: bdi 8:0: dirty=93 wb=1433 unstable=0 bg_thresh=1030 thresh=2060 gap=534 poll_thresh=16 ino=12 dd-2583 [004] 97.605371: balance_dirty_state: bdi 8:0: dirty=118 wb=1433 unstable=0 bg_thresh=1029 thresh=2059 gap=508 poll_thresh=17 ino=12 dd-2583 [004] 97.605379: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=101% bdi_bw=38796 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 97.612081: balance_dirty_state: bdi 8:0: dirty=143 wb=1433 unstable=0 bg_thresh=1029 thresh=2059 gap=483 poll_thresh=13 ino=12 dd-2583 [004] 97.612086: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=101% bdi_bw=38796 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 97.620066: balance_dirty_state: bdi 8:0: dirty=168 wb=1433 unstable=0 bg_thresh=1029 thresh=2059 gap=458 poll_thresh=10 ino=12 dd-2583 [000] 97.620074: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=101% bdi_bw=38796 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 97.627983: balance_dirty_state: bdi 8:0: dirty=168 wb=1308 unstable=0 bg_thresh=1029 thresh=2058 gap=582 poll_thresh=7 ino=12 dd-2583 [000] 97.628082: balance_dirty_state: bdi 8:0: dirty=168 wb=1308 unstable=0 bg_thresh=1029 thresh=2058 gap=582 poll_thresh=8 ino=12 dd-2583 [000] 97.628190: balance_dirty_state: bdi 8:0: dirty=193 wb=1308 unstable=0 bg_thresh=1029 thresh=2058 gap=557 poll_thresh=9 ino=12 dd-2583 [000] 97.628311: balance_dirty_state: bdi 8:0: dirty=193 wb=1308 unstable=0 bg_thresh=1031 thresh=2063 gap=562 poll_thresh=10 ino=12 dd-2583 [000] 97.628444: balance_dirty_state: bdi 8:0: dirty=218 wb=1308 unstable=0 bg_thresh=1031 thresh=2063 gap=537 poll_thresh=11 ino=12 dd-2583 [000] 97.628589: balance_dirty_state: bdi 8:0: dirty=218 wb=1308 unstable=0 bg_thresh=1034 thresh=2068 gap=542 poll_thresh=12 ino=12 dd-2583 [000] 97.628746: balance_dirty_state: bdi 8:0: dirty=243 wb=1308 unstable=0 bg_thresh=1036 thresh=2073 gap=522 poll_thresh=13 ino=12 dd-2583 [000] 97.628916: balance_dirty_state: bdi 8:0: dirty=243 wb=1308 unstable=0 bg_thresh=1036 thresh=2073 gap=522 poll_thresh=14 ino=12 dd-2583 [000] 97.629097: balance_dirty_state: bdi 8:0: dirty=268 wb=1308 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=15 ino=12 dd-2583 [000] 97.629104: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=64% task_weight=101% bdi_bw=38796 base_bw=28 task_bw=12 dirtied=15 period=3752 think=0 pause=8 dd-2583 [000] 97.635866: balance_dirty_state: bdi 8:0: dirty=268 wb=1283 unstable=0 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=11 ino=12 dd-2583 [000] 97.635870: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=50% task_weight=101% bdi_bw=38796 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2583 [000] 97.643845: balance_dirty_state: bdi 8:0: dirty=293 wb=1133 unstable=0 bg_thresh=1029 thresh=2059 gap=633 poll_thresh=8 ino=12 dd-2583 [000] 97.643919: balance_dirty_state: bdi 8:0: dirty=293 wb=1133 unstable=0 bg_thresh=1029 thresh=2059 gap=633 poll_thresh=9 ino=12 dd-2583 [000] 97.644177: balance_dirty_state: bdi 8:0: dirty=293 wb=1133 unstable=0 bg_thresh=1029 thresh=2059 gap=633 poll_thresh=10 ino=12 dd-2583 [000] 97.644268: balance_dirty_state: bdi 8:0: dirty=318 wb=1133 unstable=0 bg_thresh=1032 thresh=2064 gap=613 poll_thresh=11 ino=12 dd-2583 [000] 97.644365: balance_dirty_state: bdi 8:0: dirty=318 wb=1133 unstable=0 bg_thresh=1032 thresh=2064 gap=613 poll_thresh=12 ino=12 dd-2583 [000] 97.644472: balance_dirty_state: bdi 8:0: dirty=343 wb=1133 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=13 ino=12 dd-2583 [000] 97.644587: balance_dirty_state: bdi 8:0: dirty=343 wb=1133 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=14 ino=12 dd-2583 [000] 97.644710: balance_dirty_state: bdi 8:0: dirty=368 wb=1133 unstable=0 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=15 ino=12 dd-2583 [000] 97.644842: balance_dirty_state: bdi 8:0: dirty=393 wb=1133 unstable=0 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 97.644982: balance_dirty_state: bdi 8:0: dirty=393 wb=1133 unstable=0 bg_thresh=1033 thresh=2067 gap=541 poll_thresh=17 ino=12 dd-2583 [000] 97.645134: balance_dirty_state: bdi 8:0: dirty=418 wb=1133 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=18 ino=12 dd-2583 [000] 97.645295: balance_dirty_state: bdi 8:0: dirty=443 wb=1133 unstable=0 bg_thresh=1035 thresh=2071 gap=495 poll_thresh=19 ino=12 dd-2583 [000] 97.645300: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=100% bdi_bw=37360 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 97.651841: balance_dirty_state: bdi 8:0: dirty=443 wb=1108 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=14 ino=12 dd-2583 [000] 97.651846: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=101% bdi_bw=37360 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [000] 97.659890: balance_dirty_state: bdi 8:0: dirty=468 wb=1108 unstable=0 bg_thresh=1031 thresh=2062 gap=486 poll_thresh=10 ino=12 dd-2583 [000] 97.659894: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=101% bdi_bw=37360 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2583 [000] 97.667788: balance_dirty_state: bdi 8:0: dirty=468 wb=983 unstable=0 bg_thresh=1032 thresh=2064 gap=613 poll_thresh=7 ino=12 dd-2583 [000] 97.667845: balance_dirty_state: bdi 8:0: dirty=468 wb=983 unstable=0 bg_thresh=1032 thresh=2064 gap=613 poll_thresh=8 ino=12 dd-2583 [000] 97.667908: balance_dirty_state: bdi 8:0: dirty=493 wb=983 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=9 ino=12 dd-2583 [000] 97.667980: balance_dirty_state: bdi 8:0: dirty=493 wb=983 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=10 ino=12 dd-2583 [000] 97.668059: balance_dirty_state: bdi 8:0: dirty=518 wb=983 unstable=0 bg_thresh=1034 thresh=2069 gap=568 poll_thresh=11 ino=12 dd-2583 [000] 97.668144: balance_dirty_state: bdi 8:0: dirty=518 wb=983 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=12 ino=12 dd-2583 [000] 97.668239: balance_dirty_state: bdi 8:0: dirty=543 wb=983 unstable=0 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=13 ino=12 dd-2583 [000] 97.668340: balance_dirty_state: bdi 8:0: dirty=543 wb=983 unstable=0 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=14 ino=12 dd-2583 [000] 97.668606: balance_dirty_state: bdi 8:0: dirty=568 wb=983 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=15 ino=12 dd-2583 [000] 97.668721: balance_dirty_state: bdi 8:0: dirty=568 wb=983 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=16 ino=12 dd-2583 [000] 97.668842: balance_dirty_state: bdi 8:0: dirty=593 wb=983 unstable=0 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=17 ino=12 dd-2583 [000] 97.668847: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=101% bdi_bw=37360 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 97.675841: balance_dirty_state: bdi 8:0: dirty=617 wb=983 unstable=0 bg_thresh=1026 thresh=2053 gap=453 poll_thresh=13 ino=12 dd-2583 [000] 97.675845: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=37360 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 97.683760: balance_dirty_state: bdi 8:0: dirty=625 wb=983 unstable=0 bg_thresh=1025 thresh=2051 gap=443 poll_thresh=10 ino=12 dd-2583 [000] 97.683764: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-8% task_weight=100% bdi_bw=37360 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 97.691740: balance_dirty_state: bdi 8:0: dirty=619 wb=858 unstable=0 bg_thresh=1022 thresh=2044 gap=567 poll_thresh=7 ino=12 dd-2583 [006] 97.691796: balance_dirty_state: bdi 8:0: dirty=619 wb=858 unstable=0 bg_thresh=1022 thresh=2044 gap=567 poll_thresh=8 ino=12 dd-2583 [006] 97.691858: balance_dirty_state: bdi 8:0: dirty=644 wb=858 unstable=0 bg_thresh=1022 thresh=2044 gap=542 poll_thresh=9 ino=12 dd-2583 [006] 97.691929: balance_dirty_state: bdi 8:0: dirty=644 wb=858 unstable=0 bg_thresh=1024 thresh=2049 gap=547 poll_thresh=10 ino=12 dd-2583 [006] 97.692008: balance_dirty_state: bdi 8:0: dirty=669 wb=858 unstable=0 bg_thresh=1027 thresh=2054 gap=527 poll_thresh=11 ino=12 dd-2583 [006] 97.692093: balance_dirty_state: bdi 8:0: dirty=669 wb=858 unstable=0 bg_thresh=1024 thresh=2048 gap=521 poll_thresh=12 ino=12 dd-2583 [006] 97.692187: balance_dirty_state: bdi 8:0: dirty=694 wb=858 unstable=0 bg_thresh=1026 thresh=2053 gap=501 poll_thresh=13 ino=12 dd-2583 [006] 97.692192: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=40% task_weight=99% bdi_bw=37360 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [006] 97.699832: balance_dirty_state: bdi 8:0: dirty=694 wb=858 unstable=0 bg_thresh=1023 thresh=2047 gap=495 poll_thresh=10 ino=12 dd-2583 [006] 97.699841: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=33% task_weight=101% bdi_bw=37360 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [006] 97.707761: balance_dirty_state: bdi 8:0: dirty=694 wb=733 unstable=0 bg_thresh=1023 thresh=2046 gap=619 poll_thresh=7 ino=12 dd-2583 [006] 97.707818: balance_dirty_state: bdi 8:0: dirty=719 wb=733 unstable=0 bg_thresh=1023 thresh=2046 gap=594 poll_thresh=8 ino=12 dd-2583 [006] 97.707878: balance_dirty_state: bdi 8:0: dirty=719 wb=733 unstable=0 bg_thresh=1025 thresh=2051 gap=599 poll_thresh=9 ino=12 dd-2583 [006] 97.707946: balance_dirty_state: bdi 8:0: dirty=719 wb=733 unstable=0 bg_thresh=1022 thresh=2045 gap=593 poll_thresh=10 ino=12 dd-2583 [006] 97.708020: balance_dirty_state: bdi 8:0: dirty=744 wb=733 unstable=0 bg_thresh=1022 thresh=2045 gap=568 poll_thresh=11 ino=12 dd-2583 [006] 97.708101: balance_dirty_state: bdi 8:0: dirty=744 wb=733 unstable=0 bg_thresh=1025 thresh=2050 gap=573 poll_thresh=12 ino=12 dd-2583 [006] 97.708189: balance_dirty_state: bdi 8:0: dirty=769 wb=733 unstable=0 bg_thresh=1022 thresh=2044 gap=542 poll_thresh=13 ino=12 dd-2583 [006] 97.708285: balance_dirty_state: bdi 8:0: dirty=769 wb=733 unstable=0 bg_thresh=1024 thresh=2049 gap=547 poll_thresh=14 ino=12 dd-2583 [006] 97.708386: balance_dirty_state: bdi 8:0: dirty=794 wb=733 unstable=0 bg_thresh=1024 thresh=2048 gap=521 poll_thresh=15 ino=12 dd-2583 [006] 97.708640: balance_dirty_state: bdi 8:0: dirty=819 wb=733 unstable=0 bg_thresh=1024 thresh=2048 gap=496 poll_thresh=16 ino=12 dd-2583 [006] 97.708644: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=37360 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [006] 97.715855: balance_dirty_state: bdi 8:0: dirty=819 wb=733 unstable=0 bg_thresh=1023 thresh=2047 gap=495 poll_thresh=12 ino=12 dd-2583 [006] 97.715859: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=33% task_weight=101% bdi_bw=37360 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [006] 97.723799: balance_dirty_state: bdi 8:0: dirty=837 wb=608 unstable=0 bg_thresh=1028 thresh=2057 gap=612 poll_thresh=9 ino=12 dd-2583 [006] 97.723870: balance_dirty_state: bdi 8:0: dirty=837 wb=608 unstable=0 bg_thresh=1031 thresh=2062 gap=617 poll_thresh=10 ino=12 dd-2583 [006] 97.723944: balance_dirty_state: bdi 8:0: dirty=837 wb=608 unstable=0 bg_thresh=1028 thresh=2056 gap=611 poll_thresh=11 ino=12 dd-2583 [006] 97.724023: balance_dirty_state: bdi 8:0: dirty=862 wb=608 unstable=0 bg_thresh=1028 thresh=2056 gap=586 poll_thresh=12 ino=12 dd-2583 [006] 97.724110: balance_dirty_state: bdi 8:0: dirty=862 wb=608 unstable=0 bg_thresh=1027 thresh=2055 gap=585 poll_thresh=13 ino=12 dd-2583 [006] 97.724205: balance_dirty_state: bdi 8:0: dirty=887 wb=608 unstable=0 bg_thresh=1027 thresh=2055 gap=560 poll_thresh=14 ino=12 dd-2583 [006] 97.724305: balance_dirty_state: bdi 8:0: dirty=912 wb=608 unstable=0 bg_thresh=1027 thresh=2054 gap=534 poll_thresh=15 ino=12 dd-2583 [006] 97.724412: balance_dirty_state: bdi 8:0: dirty=912 wb=608 unstable=0 bg_thresh=1029 thresh=2059 gap=539 poll_thresh=16 ino=12 dd-2583 [006] 97.724526: balance_dirty_state: bdi 8:0: dirty=937 wb=608 unstable=0 bg_thresh=1029 thresh=2058 gap=513 poll_thresh=17 ino=12 dd-2583 [006] 97.724530: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=91% task_weight=99% bdi_bw=37360 base_bw=28 task_bw=20 dirtied=17 period=2836 think=0 pause=8 dd-2583 [006] 97.731807: balance_dirty_state: bdi 8:0: dirty=937 wb=608 unstable=0 bg_thresh=1029 thresh=2058 gap=513 poll_thresh=13 ino=12 dd-2583 [006] 97.731812: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1319 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=90% task_weight=100% bdi_bw=37360 base_bw=28 task_bw=20 dirtied=13 period=2168 think=0 pause=8 dd-2583 [006] 97.739712: balance_dirty_state: bdi 8:0: dirty=964 wb=596 unstable=0 bg_thresh=1028 thresh=2056 gap=496 poll_thresh=10 ino=12 dd-2583 [006] 97.739717: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=42% task_weight=100% bdi_bw=37360 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [006] 97.747563: balance_dirty_state: bdi 8:0: dirty=964 wb=471 unstable=0 bg_thresh=1029 thresh=2058 gap=623 poll_thresh=7 ino=12 dd-2583 [006] 97.747630: balance_dirty_state: bdi 8:0: dirty=964 wb=471 unstable=0 bg_thresh=1029 thresh=2058 gap=623 poll_thresh=8 ino=12 dd-2583 [006] 97.747710: balance_dirty_state: bdi 8:0: dirty=989 wb=471 unstable=0 bg_thresh=1023 thresh=2046 gap=586 poll_thresh=9 ino=12 dd-2583 [006] 97.747785: balance_dirty_state: bdi 8:0: dirty=989 wb=471 unstable=0 bg_thresh=1016 thresh=2033 gap=573 poll_thresh=10 ino=12 dd-2583 [006] 97.747870: balance_dirty_state: bdi 8:0: dirty=989 wb=471 unstable=0 bg_thresh=1015 thresh=2031 gap=571 poll_thresh=11 ino=12 dd-2583 [006] 97.747960: balance_dirty_state: bdi 8:0: dirty=1014 wb=471 unstable=0 bg_thresh=1017 thresh=2034 gap=549 poll_thresh=12 ino=12 dd-2583 [006] 97.748057: balance_dirty_state: bdi 8:0: dirty=1014 wb=471 unstable=0 bg_thresh=1021 thresh=2042 gap=557 poll_thresh=13 ino=12 dd-2583 [006] 97.748159: balance_dirty_state: bdi 8:0: dirty=1039 wb=471 unstable=0 bg_thresh=1021 thresh=2042 gap=532 poll_thresh=14 ino=12 flush-8:0-2554 [002] 97.748294: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1132 wrote=6 to_write=8186 dd-2583 [006] 97.748581: balance_dirty_state: bdi 8:0: dirty=864 wb=646 unstable=0 bg_thresh=1023 thresh=2046 gap=536 poll_thresh=15 ino=12 dd-2583 [006] 97.748759: balance_dirty_state: bdi 8:0: dirty=764 wb=746 unstable=0 bg_thresh=1025 thresh=2051 gap=541 poll_thresh=16 ino=12 dd-2583 [006] 97.748941: balance_dirty_state: bdi 8:0: dirty=689 wb=846 unstable=0 bg_thresh=1025 thresh=2050 gap=515 poll_thresh=17 ino=12 dd-2583 [006] 97.749134: balance_dirty_state: bdi 8:0: dirty=589 wb=971 unstable=0 bg_thresh=1025 thresh=2050 gap=490 poll_thresh=18 ino=12 dd-2583 [006] 97.749136: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=68% task_gap=35% task_weight=101% bdi_bw=36220 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 flush-8:0-2554 [002] 97.749727: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=340 wrote=1082 to_write=7104 dd-2583 [006] 97.755591: balance_dirty_state: bdi 8:0: dirty=14 wb=1546 unstable=0 bg_thresh=1024 thresh=2048 gap=488 poll_thresh=13 ino=12 dd-2583 [006] 97.755596: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-24% task_gap=-149% task_weight=100% bdi_bw=36220 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 97.763466: balance_dirty_state: bdi 8:0: dirty=14 wb=1546 unstable=0 bg_thresh=1024 thresh=2048 gap=488 poll_thresh=13 ino=12 dd-2583 [006] 97.763471: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-24% task_gap=-149% task_weight=100% bdi_bw=36220 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 97.771485: balance_dirty_state: bdi 8:0: dirty=14 wb=1421 unstable=0 bg_thresh=1026 thresh=2053 gap=618 poll_thresh=13 ino=12 dd-2583 [006] 97.771513: balance_dirty_state: bdi 8:0: dirty=14 wb=1421 unstable=0 bg_thresh=1026 thresh=2053 gap=618 poll_thresh=10 ino=12 dd-2583 [006] 97.771623: balance_dirty_state: bdi 8:0: dirty=39 wb=1421 unstable=0 bg_thresh=1026 thresh=2053 gap=593 poll_thresh=11 ino=12 dd-2583 [006] 97.771716: balance_dirty_state: bdi 8:0: dirty=39 wb=1421 unstable=0 bg_thresh=1026 thresh=2052 gap=592 poll_thresh=12 ino=12 dd-2583 [006] 97.771814: balance_dirty_state: bdi 8:0: dirty=64 wb=1421 unstable=0 bg_thresh=1028 thresh=2057 gap=572 poll_thresh=13 ino=12 dd-2583 [006] 97.771918: balance_dirty_state: bdi 8:0: dirty=64 wb=1421 unstable=0 bg_thresh=1028 thresh=2057 gap=572 poll_thresh=14 ino=12 dd-2583 [006] 97.772033: balance_dirty_state: bdi 8:0: dirty=89 wb=1421 unstable=0 bg_thresh=1028 thresh=2056 gap=546 poll_thresh=15 ino=12 dd-2583 [006] 97.772155: balance_dirty_state: bdi 8:0: dirty=114 wb=1421 unstable=0 bg_thresh=1025 thresh=2050 gap=515 poll_thresh=16 ino=12 dd-2583 [006] 97.772284: balance_dirty_state: bdi 8:0: dirty=114 wb=1421 unstable=0 bg_thresh=1027 thresh=2055 gap=520 poll_thresh=17 ino=12 dd-2583 [006] 97.772420: balance_dirty_state: bdi 8:0: dirty=139 wb=1421 unstable=0 bg_thresh=1024 thresh=2049 gap=489 poll_thresh=18 ino=12 dd-2583 [006] 97.772424: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-56% task_weight=101% bdi_bw=36220 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 97.779630: balance_dirty_state: bdi 8:0: dirty=164 wb=1421 unstable=0 bg_thresh=1027 thresh=2054 gap=469 poll_thresh=13 ino=12 dd-2583 [006] 97.779634: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=36220 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 97.787529: balance_dirty_state: bdi 8:0: dirty=164 wb=1421 unstable=0 bg_thresh=1030 thresh=2060 gap=475 poll_thresh=10 ino=12 dd-2583 [006] 97.787538: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-44% task_weight=101% bdi_bw=36220 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 97.795344: balance_dirty_state: bdi 8:0: dirty=164 wb=1421 unstable=0 bg_thresh=1026 thresh=2053 gap=468 poll_thresh=7 ino=12 dd-2583 [006] 97.795350: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=36220 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 97.803407: balance_dirty_state: bdi 8:0: dirty=164 wb=1421 unstable=0 bg_thresh=1032 thresh=2065 gap=480 poll_thresh=5 ino=12 dd-2583 [006] 97.803411: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-84% task_weight=101% bdi_bw=36220 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 97.811278: balance_dirty_state: bdi 8:0: dirty=189 wb=1421 unstable=0 bg_thresh=1023 thresh=2047 gap=437 poll_thresh=4 ino=12 dd-2583 [006] 97.811282: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=101% bdi_bw=36220 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [006] 97.819237: balance_dirty_state: bdi 8:0: dirty=189 wb=1321 unstable=0 bg_thresh=1023 thresh=2046 gap=536 poll_thresh=4 ino=12 dd-2583 [006] 97.819254: balance_dirty_state: bdi 8:0: dirty=189 wb=1321 unstable=0 bg_thresh=1023 thresh=2046 gap=536 poll_thresh=3 ino=12 dd-2583 [006] 97.819292: balance_dirty_state: bdi 8:0: dirty=189 wb=1321 unstable=0 bg_thresh=1023 thresh=2046 gap=536 poll_thresh=4 ino=12 dd-2583 [006] 97.819332: balance_dirty_state: bdi 8:0: dirty=189 wb=1321 unstable=0 bg_thresh=1025 thresh=2051 gap=541 poll_thresh=5 ino=12 dd-2583 [006] 97.819375: balance_dirty_state: bdi 8:0: dirty=189 wb=1321 unstable=0 bg_thresh=1025 thresh=2051 gap=541 poll_thresh=6 ino=12 dd-2583 [006] 97.819427: balance_dirty_state: bdi 8:0: dirty=189 wb=1321 unstable=0 bg_thresh=1025 thresh=2051 gap=541 poll_thresh=7 ino=12 dd-2583 [006] 97.819490: balance_dirty_state: bdi 8:0: dirty=214 wb=1321 unstable=0 bg_thresh=1025 thresh=2051 gap=516 poll_thresh=8 ino=12 dd-2583 [006] 97.819716: balance_dirty_state: bdi 8:0: dirty=214 wb=1321 unstable=0 bg_thresh=1025 thresh=2050 gap=515 poll_thresh=9 ino=12 dd-2583 [006] 97.819784: balance_dirty_state: bdi 8:0: dirty=239 wb=1321 unstable=0 bg_thresh=1025 thresh=2050 gap=490 poll_thresh=10 ino=12 dd-2583 [006] 97.819789: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=101% bdi_bw=36220 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 97.827329: balance_dirty_state: bdi 8:0: dirty=239 wb=1321 unstable=0 bg_thresh=1025 thresh=2050 gap=490 poll_thresh=7 ino=12 dd-2583 [006] 97.827333: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=101% bdi_bw=36220 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 97.835290: balance_dirty_state: bdi 8:0: dirty=239 wb=1196 unstable=0 bg_thresh=1023 thresh=2046 gap=611 poll_thresh=5 ino=12 dd-2583 [006] 97.835354: balance_dirty_state: bdi 8:0: dirty=239 wb=1196 unstable=0 bg_thresh=1025 thresh=2051 gap=616 poll_thresh=6 ino=12 dd-2583 [006] 97.835423: balance_dirty_state: bdi 8:0: dirty=264 wb=1196 unstable=0 bg_thresh=1022 thresh=2045 gap=585 poll_thresh=7 ino=12 dd-2583 [006] 97.835500: balance_dirty_state: bdi 8:0: dirty=264 wb=1196 unstable=0 bg_thresh=1025 thresh=2050 gap=590 poll_thresh=8 ino=12 dd-2583 [006] 97.835589: balance_dirty_state: bdi 8:0: dirty=264 wb=1196 unstable=0 bg_thresh=1025 thresh=2050 gap=590 poll_thresh=9 ino=12 dd-2583 [006] 97.835687: balance_dirty_state: bdi 8:0: dirty=289 wb=1196 unstable=0 bg_thresh=1022 thresh=2044 gap=559 poll_thresh=10 ino=12 dd-2583 [006] 97.835791: balance_dirty_state: bdi 8:0: dirty=289 wb=1196 unstable=0 bg_thresh=1024 thresh=2049 gap=564 poll_thresh=11 ino=12 dd-2583 [006] 97.835908: balance_dirty_state: bdi 8:0: dirty=314 wb=1196 unstable=0 bg_thresh=1024 thresh=2049 gap=539 poll_thresh=12 ino=12 dd-2583 [006] 97.836033: balance_dirty_state: bdi 8:0: dirty=314 wb=1196 unstable=0 bg_thresh=1024 thresh=2048 gap=538 poll_thresh=13 ino=12 dd-2583 [006] 97.836169: balance_dirty_state: bdi 8:0: dirty=339 wb=1196 unstable=0 bg_thresh=1024 thresh=2048 gap=513 poll_thresh=14 ino=12 dd-2583 [006] 97.836314: balance_dirty_state: bdi 8:0: dirty=339 wb=1196 unstable=0 bg_thresh=1023 thresh=2047 gap=512 poll_thresh=15 ino=12 dd-2583 [006] 97.836467: balance_dirty_state: bdi 8:0: dirty=364 wb=1196 unstable=0 bg_thresh=1023 thresh=2047 gap=487 poll_thresh=16 ino=12 dd-2583 [006] 97.836473: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-12% task_weight=101% bdi_bw=36220 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 97.843331: balance_dirty_state: bdi 8:0: dirty=364 wb=1196 unstable=0 bg_thresh=1023 thresh=2046 gap=486 poll_thresh=12 ino=12 dd-2583 [006] 97.843337: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=36220 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 97.851371: balance_dirty_state: bdi 8:0: dirty=389 wb=946 unstable=0 bg_thresh=1020 thresh=2040 gap=705 poll_thresh=9 ino=12 dd-2583 [006] 97.851515: balance_dirty_state: bdi 8:0: dirty=389 wb=946 unstable=0 bg_thresh=1023 thresh=2047 gap=712 poll_thresh=10 ino=12 dd-2583 [006] 97.851611: balance_dirty_state: bdi 8:0: dirty=414 wb=946 unstable=0 bg_thresh=1020 thresh=2040 gap=680 poll_thresh=11 ino=12 dd-2583 [006] 97.851722: balance_dirty_state: bdi 8:0: dirty=414 wb=946 unstable=0 bg_thresh=1022 thresh=2045 gap=685 poll_thresh=12 ino=12 dd-2583 [006] 97.851906: balance_dirty_state: bdi 8:0: dirty=439 wb=946 unstable=0 bg_thresh=1019 thresh=2039 gap=654 poll_thresh=13 ino=12 dd-2583 [006] 97.852103: balance_dirty_state: bdi 8:0: dirty=439 wb=946 unstable=0 bg_thresh=1022 thresh=2044 gap=659 poll_thresh=14 ino=12 dd-2583 [006] 97.852317: balance_dirty_state: bdi 8:0: dirty=464 wb=946 unstable=0 bg_thresh=1019 thresh=2038 gap=628 poll_thresh=15 ino=12 dd-2583 [006] 97.852850: balance_dirty_state: bdi 8:0: dirty=464 wb=946 unstable=0 bg_thresh=1021 thresh=2043 gap=633 poll_thresh=16 ino=12 dd-2583 [006] 97.853090: balance_dirty_state: bdi 8:0: dirty=489 wb=946 unstable=0 bg_thresh=1021 thresh=2042 gap=607 poll_thresh=17 ino=12 dd-2583 [006] 97.853351: balance_dirty_state: bdi 8:0: dirty=514 wb=946 unstable=0 bg_thresh=1021 thresh=2042 gap=582 poll_thresh=18 ino=12 dd-2583 [006] 97.853622: balance_dirty_state: bdi 8:0: dirty=539 wb=946 unstable=0 bg_thresh=1020 thresh=2041 gap=556 poll_thresh=19 ino=12 dd-2583 [006] 97.853910: balance_dirty_state: bdi 8:0: dirty=539 wb=946 unstable=0 bg_thresh=1020 thresh=2040 gap=555 poll_thresh=20 ino=12 dd-2583 [006] 97.854213: balance_dirty_state: bdi 8:0: dirty=564 wb=946 unstable=0 bg_thresh=1022 thresh=2045 gap=535 poll_thresh=21 ino=12 dd-2583 [006] 97.854525: balance_dirty_state: bdi 8:0: dirty=589 wb=946 unstable=0 bg_thresh=1019 thresh=2039 gap=504 poll_thresh=22 ino=12 dd-2583 [006] 97.854533: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1302 bdi_dirty=1320 avg_dirty=1320 bdi_gap=40% task_gap=-20% task_weight=100% bdi_bw=34884 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 97.859433: balance_dirty_state: bdi 8:0: dirty=614 wb=946 unstable=0 bg_thresh=1022 thresh=2044 gap=484 poll_thresh=16 ino=12 dd-2583 [006] 97.859438: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-14% task_weight=100% bdi_bw=34884 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 97.867250: balance_dirty_state: bdi 8:0: dirty=614 wb=821 unstable=0 bg_thresh=1018 thresh=2036 gap=601 poll_thresh=12 ino=12 dd-2583 [006] 97.867348: balance_dirty_state: bdi 8:0: dirty=639 wb=821 unstable=0 bg_thresh=1020 thresh=2041 gap=581 poll_thresh=13 ino=12 dd-2583 [006] 97.867450: balance_dirty_state: bdi 8:0: dirty=639 wb=821 unstable=0 bg_thresh=1023 thresh=2046 gap=586 poll_thresh=14 ino=12 dd-2583 [006] 97.867560: balance_dirty_state: bdi 8:0: dirty=664 wb=821 unstable=0 bg_thresh=1022 thresh=2045 gap=560 poll_thresh=15 ino=12 dd-2583 [006] 97.867675: balance_dirty_state: bdi 8:0: dirty=664 wb=821 unstable=0 bg_thresh=1021 thresh=2043 gap=558 poll_thresh=16 ino=12 dd-2583 [006] 97.867803: balance_dirty_state: bdi 8:0: dirty=689 wb=821 unstable=0 bg_thresh=1023 thresh=2047 gap=537 poll_thresh=17 ino=12 dd-2583 [006] 97.867932: balance_dirty_state: bdi 8:0: dirty=714 wb=821 unstable=0 bg_thresh=1016 thresh=2033 gap=498 poll_thresh=18 ino=12 dd-2583 [006] 97.867936: balance_dirty_pages: bdi 8:0: bdi_limit=1383 task_limit=1296 bdi_dirty=1320 avg_dirty=1320 bdi_gap=36% task_gap=-27% task_weight=101% bdi_bw=34884 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 97.875299: balance_dirty_state: bdi 8:0: dirty=714 wb=821 unstable=0 bg_thresh=1025 thresh=2050 gap=515 poll_thresh=13 ino=12 dd-2583 [006] 97.875568: balance_dirty_state: bdi 8:0: dirty=739 wb=821 unstable=0 bg_thresh=1024 thresh=2049 gap=489 poll_thresh=14 ino=12 dd-2583 [006] 97.875572: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=34884 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 97.883232: balance_dirty_state: bdi 8:0: dirty=739 wb=696 unstable=0 bg_thresh=1024 thresh=2049 gap=614 poll_thresh=10 ino=12 dd-2583 [004] 97.883390: balance_dirty_state: bdi 8:0: dirty=764 wb=696 unstable=0 bg_thresh=1024 thresh=2049 gap=589 poll_thresh=11 ino=12 dd-2583 [004] 97.883559: balance_dirty_state: bdi 8:0: dirty=764 wb=696 unstable=0 bg_thresh=1027 thresh=2054 gap=594 poll_thresh=12 ino=12 dd-2583 [004] 97.883742: balance_dirty_state: bdi 8:0: dirty=789 wb=696 unstable=0 bg_thresh=1027 thresh=2054 gap=569 poll_thresh=13 ino=12 dd-2583 [004] 97.883939: balance_dirty_state: bdi 8:0: dirty=789 wb=696 unstable=0 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=14 ino=12 dd-2583 [004] 97.884152: balance_dirty_state: bdi 8:0: dirty=814 wb=696 unstable=0 bg_thresh=1029 thresh=2058 gap=548 poll_thresh=15 ino=12 dd-2583 [004] 97.884378: balance_dirty_state: bdi 8:0: dirty=814 wb=696 unstable=0 bg_thresh=1029 thresh=2058 gap=548 poll_thresh=16 ino=12 dd-2583 [004] 97.884622: balance_dirty_state: bdi 8:0: dirty=839 wb=696 unstable=0 bg_thresh=1028 thresh=2057 gap=522 poll_thresh=17 ino=12 dd-2583 [004] 97.884881: balance_dirty_state: bdi 8:0: dirty=864 wb=696 unstable=0 bg_thresh=1031 thresh=2062 gap=502 poll_thresh=18 ino=12 dd-2583 [004] 97.884889: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=34884 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 97.891264: balance_dirty_state: bdi 8:0: dirty=864 wb=696 unstable=0 bg_thresh=1028 thresh=2056 gap=496 poll_thresh=13 ino=12 dd-2583 [004] 97.891272: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=34884 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 97.899169: balance_dirty_state: bdi 8:0: dirty=889 wb=621 unstable=0 bg_thresh=1027 thresh=2054 gap=544 poll_thresh=10 ino=12 dd-2583 [004] 97.899244: balance_dirty_state: bdi 8:0: dirty=889 wb=621 unstable=0 bg_thresh=1026 thresh=2053 gap=543 poll_thresh=11 ino=12 dd-2583 [004] 97.899327: balance_dirty_state: bdi 8:0: dirty=914 wb=621 unstable=0 bg_thresh=1026 thresh=2053 gap=518 poll_thresh=12 ino=12 dd-2583 [004] 97.899416: balance_dirty_state: bdi 8:0: dirty=914 wb=621 unstable=0 bg_thresh=1029 thresh=2058 gap=523 poll_thresh=13 ino=12 dd-2583 [004] 97.899510: balance_dirty_state: bdi 8:0: dirty=939 wb=621 unstable=0 bg_thresh=1028 thresh=2057 gap=497 poll_thresh=14 ino=12 dd-2583 [004] 97.899515: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=34884 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 97.907159: balance_dirty_state: bdi 8:0: dirty=939 wb=621 unstable=0 bg_thresh=1028 thresh=2057 gap=497 poll_thresh=10 ino=12 dd-2583 [000] 97.907167: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=34884 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 97.915088: balance_dirty_state: bdi 8:0: dirty=939 wb=496 unstable=0 bg_thresh=1028 thresh=2057 gap=622 poll_thresh=7 ino=12 dd-2583 [000] 97.915186: balance_dirty_state: bdi 8:0: dirty=964 wb=496 unstable=0 bg_thresh=1028 thresh=2057 gap=597 poll_thresh=8 ino=12 dd-2583 [000] 97.915293: balance_dirty_state: bdi 8:0: dirty=964 wb=496 unstable=0 bg_thresh=1028 thresh=2057 gap=597 poll_thresh=9 ino=12 dd-2583 [000] 97.915679: balance_dirty_state: bdi 8:0: dirty=989 wb=496 unstable=0 bg_thresh=1031 thresh=2062 gap=577 poll_thresh=10 ino=12 dd-2583 [000] 97.915813: balance_dirty_state: bdi 8:0: dirty=989 wb=496 unstable=0 bg_thresh=1031 thresh=2062 gap=577 poll_thresh=11 ino=12 dd-2583 [000] 97.915958: balance_dirty_state: bdi 8:0: dirty=989 wb=496 unstable=0 bg_thresh=1033 thresh=2067 gap=582 poll_thresh=12 ino=12 dd-2583 [000] 97.916113: balance_dirty_state: bdi 8:0: dirty=1014 wb=496 unstable=0 bg_thresh=1036 thresh=2072 gap=562 poll_thresh=13 ino=12 dd-2583 [000] 97.916281: balance_dirty_state: bdi 8:0: dirty=1039 wb=496 unstable=0 bg_thresh=1036 thresh=2072 gap=537 poll_thresh=14 ino=12 flush-8:0-2554 [002] 97.916475: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1300 wrote=6 to_write=8186 dd-2583 [000] 97.916478: balance_dirty_state: bdi 8:0: dirty=1039 wb=496 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=15 ino=12 dd-2583 [000] 97.916686: balance_dirty_state: bdi 8:0: dirty=939 wb=621 unstable=0 bg_thresh=1035 thresh=2071 gap=511 poll_thresh=16 ino=12 dd-2583 [000] 97.916688: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=34884 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [002] 97.918242: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=508 wrote=1053 to_write=7133 dd-2583 [000] 97.923065: balance_dirty_state: bdi 8:0: dirty=14 wb=1546 unstable=0 bg_thresh=1038 thresh=2076 gap=516 poll_thresh=12 ino=12 dd-2583 [000] 97.923070: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=34884 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 97.930899: balance_dirty_state: bdi 8:0: dirty=14 wb=1546 unstable=0 bg_thresh=1032 thresh=2064 gap=504 poll_thresh=12 ino=12 dd-2583 [000] 97.930904: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-15% task_gap=-129% task_weight=99% bdi_bw=34884 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 97.938870: balance_dirty_state: bdi 8:0: dirty=14 wb=1346 unstable=0 bg_thresh=1027 thresh=2054 gap=694 poll_thresh=12 ino=12 dd-2583 [004] 97.938890: balance_dirty_state: bdi 8:0: dirty=14 wb=1346 unstable=0 bg_thresh=1027 thresh=2054 gap=694 poll_thresh=9 ino=12 dd-2583 [004] 97.938998: balance_dirty_state: bdi 8:0: dirty=14 wb=1346 unstable=0 bg_thresh=1027 thresh=2054 gap=694 poll_thresh=10 ino=12 dd-2583 [004] 97.939120: balance_dirty_state: bdi 8:0: dirty=39 wb=1346 unstable=0 bg_thresh=1030 thresh=2060 gap=675 poll_thresh=11 ino=12 dd-2583 [004] 97.939257: balance_dirty_state: bdi 8:0: dirty=39 wb=1346 unstable=0 bg_thresh=1029 thresh=2059 gap=674 poll_thresh=12 ino=12 dd-2583 [004] 97.939390: balance_dirty_state: bdi 8:0: dirty=64 wb=1346 unstable=0 bg_thresh=1029 thresh=2059 gap=649 poll_thresh=13 ino=12 dd-2583 [004] 97.939494: balance_dirty_state: bdi 8:0: dirty=64 wb=1346 unstable=0 bg_thresh=1029 thresh=2058 gap=648 poll_thresh=14 ino=12 dd-2583 [004] 97.939658: balance_dirty_state: bdi 8:0: dirty=89 wb=1346 unstable=0 bg_thresh=1029 thresh=2058 gap=623 poll_thresh=15 ino=12 dd-2583 [004] 97.939840: balance_dirty_state: bdi 8:0: dirty=89 wb=1346 unstable=0 bg_thresh=1028 thresh=2056 gap=621 poll_thresh=16 ino=12 dd-2583 [004] 97.940008: balance_dirty_state: bdi 8:0: dirty=114 wb=1346 unstable=0 bg_thresh=1030 thresh=2061 gap=601 poll_thresh=17 ino=12 dd-2583 [004] 97.940174: balance_dirty_state: bdi 8:0: dirty=139 wb=1346 unstable=0 bg_thresh=1030 thresh=2060 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 97.940391: balance_dirty_state: bdi 8:0: dirty=164 wb=1346 unstable=0 bg_thresh=1030 thresh=2060 gap=550 poll_thresh=19 ino=12 dd-2583 [004] 97.940866: balance_dirty_state: bdi 8:0: dirty=164 wb=1346 unstable=0 bg_thresh=1029 thresh=2059 gap=549 poll_thresh=20 ino=12 dd-2583 [004] 97.941101: balance_dirty_state: bdi 8:0: dirty=189 wb=1346 unstable=0 bg_thresh=1029 thresh=2058 gap=523 poll_thresh=21 ino=12 dd-2583 [004] 97.941352: balance_dirty_state: bdi 8:0: dirty=214 wb=1346 unstable=0 bg_thresh=1031 thresh=2063 gap=503 poll_thresh=22 ino=12 dd-2583 [004] 97.941358: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=34884 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 97.946960: balance_dirty_state: bdi 8:0: dirty=239 wb=1346 unstable=0 bg_thresh=1028 thresh=2056 gap=471 poll_thresh=16 ino=12 dd-2583 [004] 97.946964: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=34884 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 97.954970: balance_dirty_state: bdi 8:0: dirty=239 wb=1346 unstable=0 bg_thresh=1031 thresh=2062 gap=477 poll_thresh=12 ino=12 dd-2583 [004] 97.954975: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=33840 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 97.962890: balance_dirty_state: bdi 8:0: dirty=264 wb=1221 unstable=0 bg_thresh=1023 thresh=2046 gap=561 poll_thresh=9 ino=12 dd-2583 [004] 97.962992: balance_dirty_state: bdi 8:0: dirty=264 wb=1221 unstable=0 bg_thresh=1028 thresh=2057 gap=572 poll_thresh=10 ino=12 dd-2583 [004] 97.963107: balance_dirty_state: bdi 8:0: dirty=264 wb=1221 unstable=0 bg_thresh=1025 thresh=2050 gap=565 poll_thresh=11 ino=12 dd-2583 [004] 97.963203: balance_dirty_state: bdi 8:0: dirty=289 wb=1221 unstable=0 bg_thresh=1025 thresh=2050 gap=540 poll_thresh=12 ino=12 dd-2583 [004] 97.963291: balance_dirty_state: bdi 8:0: dirty=289 wb=1221 unstable=0 bg_thresh=1027 thresh=2055 gap=545 poll_thresh=13 ino=12 dd-2583 [004] 97.963383: balance_dirty_state: bdi 8:0: dirty=314 wb=1221 unstable=0 bg_thresh=1024 thresh=2049 gap=514 poll_thresh=14 ino=12 dd-2583 [004] 97.963483: balance_dirty_state: bdi 8:0: dirty=339 wb=1221 unstable=0 bg_thresh=1027 thresh=2054 gap=494 poll_thresh=15 ino=12 dd-2583 [004] 97.963487: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=98% bdi_bw=33840 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 97.970911: balance_dirty_state: bdi 8:0: dirty=339 wb=1221 unstable=0 bg_thresh=1026 thresh=2053 gap=493 poll_thresh=11 ino=12 dd-2583 [004] 97.970915: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=33840 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 97.978829: balance_dirty_state: bdi 8:0: dirty=364 wb=1096 unstable=0 bg_thresh=1027 thresh=2055 gap=595 poll_thresh=8 ino=12 dd-2583 [000] 97.978902: balance_dirty_state: bdi 8:0: dirty=364 wb=1096 unstable=0 bg_thresh=1027 thresh=2055 gap=595 poll_thresh=9 ino=12 dd-2583 [000] 97.978982: balance_dirty_state: bdi 8:0: dirty=364 wb=1096 unstable=0 bg_thresh=1027 thresh=2055 gap=595 poll_thresh=10 ino=12 dd-2583 [000] 97.979072: balance_dirty_state: bdi 8:0: dirty=389 wb=1096 unstable=0 bg_thresh=1030 thresh=2060 gap=575 poll_thresh=11 ino=12 dd-2583 [000] 97.979169: balance_dirty_state: bdi 8:0: dirty=389 wb=1096 unstable=0 bg_thresh=1030 thresh=2060 gap=575 poll_thresh=12 ino=12 dd-2583 [000] 97.979276: balance_dirty_state: bdi 8:0: dirty=414 wb=1096 unstable=0 bg_thresh=1032 thresh=2065 gap=555 poll_thresh=13 ino=12 dd-2583 [000] 97.979394: balance_dirty_state: bdi 8:0: dirty=414 wb=1096 unstable=0 bg_thresh=1035 thresh=2070 gap=560 poll_thresh=14 ino=12 dd-2583 [000] 97.979696: balance_dirty_state: bdi 8:0: dirty=439 wb=1096 unstable=0 bg_thresh=1032 thresh=2064 gap=529 poll_thresh=15 ino=12 dd-2583 [000] 97.979826: balance_dirty_state: bdi 8:0: dirty=464 wb=1096 unstable=0 bg_thresh=1034 thresh=2069 gap=509 poll_thresh=16 ino=12 dd-2583 [000] 97.979831: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=56% task_weight=99% bdi_bw=33840 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [000] 97.986783: balance_dirty_state: bdi 8:0: dirty=464 wb=1096 unstable=0 bg_thresh=1034 thresh=2069 gap=509 poll_thresh=12 ino=12 dd-2583 [000] 97.986788: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=33840 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 97.994840: balance_dirty_state: bdi 8:0: dirty=489 wb=1046 unstable=0 bg_thresh=1033 thresh=2066 gap=531 poll_thresh=9 ino=12 dd-2583 [000] 97.994907: balance_dirty_state: bdi 8:0: dirty=489 wb=1046 unstable=0 bg_thresh=1033 thresh=2066 gap=531 poll_thresh=10 ino=12 dd-2583 [000] 97.994980: balance_dirty_state: bdi 8:0: dirty=489 wb=1046 unstable=0 bg_thresh=1035 thresh=2071 gap=536 poll_thresh=11 ino=12 dd-2583 [000] 97.995062: balance_dirty_state: bdi 8:0: dirty=514 wb=1046 unstable=0 bg_thresh=1032 thresh=2065 gap=505 poll_thresh=12 ino=12 dd-2583 [000] 97.995066: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=33840 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 98.002821: balance_dirty_state: bdi 8:0: dirty=514 wb=1046 unstable=0 bg_thresh=1032 thresh=2065 gap=505 poll_thresh=9 ino=12 dd-2583 [000] 98.002826: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=33840 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [000] 98.010766: balance_dirty_state: bdi 8:0: dirty=539 wb=1046 unstable=0 bg_thresh=1035 thresh=2070 gap=485 poll_thresh=7 ino=12 dd-2583 [000] 98.010771: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=33840 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 98.018727: balance_dirty_state: bdi 8:0: dirty=539 wb=1046 unstable=0 bg_thresh=1035 thresh=2070 gap=485 poll_thresh=5 ino=12 dd-2583 [000] 98.018732: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=33840 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [000] 98.026697: balance_dirty_state: bdi 8:0: dirty=539 wb=1046 unstable=0 bg_thresh=1035 thresh=2070 gap=485 poll_thresh=4 ino=12 dd-2583 [000] 98.026704: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=33840 base_bw=28 task_bw=0 dirtied=4 period=4004 think=0 pause=8 dd-2583 [000] 98.034662: balance_dirty_state: bdi 8:0: dirty=539 wb=921 unstable=0 bg_thresh=1024 thresh=2049 gap=589 poll_thresh=3 ino=12 dd-2583 [000] 98.034706: balance_dirty_state: bdi 8:0: dirty=539 wb=921 unstable=0 bg_thresh=1024 thresh=2049 gap=589 poll_thresh=4 ino=12 dd-2583 [000] 98.034758: balance_dirty_state: bdi 8:0: dirty=539 wb=921 unstable=0 bg_thresh=1024 thresh=2049 gap=589 poll_thresh=5 ino=12 dd-2583 [000] 98.034823: balance_dirty_state: bdi 8:0: dirty=564 wb=921 unstable=0 bg_thresh=1024 thresh=2049 gap=564 poll_thresh=6 ino=12 dd-2583 [000] 98.034896: balance_dirty_state: bdi 8:0: dirty=564 wb=921 unstable=0 bg_thresh=1024 thresh=2049 gap=564 poll_thresh=7 ino=12 dd-2583 [000] 98.034981: balance_dirty_state: bdi 8:0: dirty=564 wb=921 unstable=0 bg_thresh=1027 thresh=2054 gap=569 poll_thresh=8 ino=12 dd-2583 [000] 98.035077: balance_dirty_state: bdi 8:0: dirty=589 wb=921 unstable=0 bg_thresh=1027 thresh=2054 gap=544 poll_thresh=9 ino=12 dd-2583 [000] 98.035180: balance_dirty_state: bdi 8:0: dirty=589 wb=921 unstable=0 bg_thresh=1027 thresh=2054 gap=544 poll_thresh=10 ino=12 dd-2583 [000] 98.035296: balance_dirty_state: bdi 8:0: dirty=589 wb=921 unstable=0 bg_thresh=1029 thresh=2059 gap=549 poll_thresh=11 ino=12 dd-2583 [000] 98.035422: balance_dirty_state: bdi 8:0: dirty=614 wb=921 unstable=0 bg_thresh=1032 thresh=2064 gap=529 poll_thresh=12 ino=12 dd-2583 [000] 98.035558: balance_dirty_state: bdi 8:0: dirty=614 wb=921 unstable=0 bg_thresh=1032 thresh=2064 gap=529 poll_thresh=13 ino=12 dd-2583 [000] 98.035707: balance_dirty_state: bdi 8:0: dirty=639 wb=921 unstable=0 bg_thresh=1034 thresh=2069 gap=509 poll_thresh=14 ino=12 dd-2583 [000] 98.035713: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=33840 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 98.042684: balance_dirty_state: bdi 8:0: dirty=639 wb=921 unstable=0 bg_thresh=1034 thresh=2069 gap=509 poll_thresh=10 ino=12 dd-2583 [000] 98.042689: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=33840 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 98.050699: balance_dirty_state: bdi 8:0: dirty=664 wb=796 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=7 ino=12 dd-2583 [000] 98.050814: balance_dirty_state: bdi 8:0: dirty=664 wb=796 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=8 ino=12 dd-2583 [000] 98.050976: balance_dirty_state: bdi 8:0: dirty=664 wb=796 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=9 ino=12 dd-2583 [000] 98.051191: balance_dirty_state: bdi 8:0: dirty=689 wb=796 unstable=0 bg_thresh=1035 thresh=2070 gap=585 poll_thresh=10 ino=12 dd-2583 [000] 98.051902: balance_dirty_state: bdi 8:0: dirty=689 wb=796 unstable=0 bg_thresh=1032 thresh=2064 gap=579 poll_thresh=11 ino=12 dd-2583 [000] 98.052092: balance_dirty_state: bdi 8:0: dirty=714 wb=796 unstable=0 bg_thresh=1034 thresh=2069 gap=559 poll_thresh=12 ino=12 dd-2583 [000] 98.052277: balance_dirty_state: bdi 8:0: dirty=714 wb=796 unstable=0 bg_thresh=1034 thresh=2068 gap=558 poll_thresh=13 ino=12 dd-2583 [000] 98.052473: balance_dirty_state: bdi 8:0: dirty=739 wb=796 unstable=0 bg_thresh=1034 thresh=2068 gap=533 poll_thresh=14 ino=12 dd-2583 [000] 98.052698: balance_dirty_state: bdi 8:0: dirty=739 wb=796 unstable=0 bg_thresh=1036 thresh=2073 gap=538 poll_thresh=15 ino=12 dd-2583 [000] 98.053034: balance_dirty_state: bdi 8:0: dirty=764 wb=796 unstable=0 bg_thresh=1033 thresh=2067 gap=507 poll_thresh=16 ino=12 dd-2583 [000] 98.053042: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=33840 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 98.058754: balance_dirty_state: bdi 8:0: dirty=789 wb=796 unstable=0 bg_thresh=1036 thresh=2072 gap=487 poll_thresh=12 ino=12 dd-2583 [004] 98.058767: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=32588 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 98.066598: balance_dirty_state: bdi 8:0: dirty=789 wb=671 unstable=0 bg_thresh=1028 thresh=2056 gap=596 poll_thresh=9 ino=12 dd-2583 [004] 98.066684: balance_dirty_state: bdi 8:0: dirty=789 wb=671 unstable=0 bg_thresh=1027 thresh=2055 gap=595 poll_thresh=10 ino=12 dd-2583 [004] 98.066759: balance_dirty_state: bdi 8:0: dirty=814 wb=671 unstable=0 bg_thresh=1030 thresh=2060 gap=575 poll_thresh=11 ino=12 dd-2583 [004] 98.066868: balance_dirty_state: bdi 8:0: dirty=814 wb=671 unstable=0 bg_thresh=1030 thresh=2060 gap=575 poll_thresh=12 ino=12 dd-2583 [004] 98.067010: balance_dirty_state: bdi 8:0: dirty=839 wb=671 unstable=0 bg_thresh=1027 thresh=2054 gap=544 poll_thresh=13 ino=12 dd-2583 [004] 98.067157: balance_dirty_state: bdi 8:0: dirty=839 wb=671 unstable=0 bg_thresh=1029 thresh=2059 gap=549 poll_thresh=14 ino=12 dd-2583 [004] 98.067314: balance_dirty_state: bdi 8:0: dirty=864 wb=671 unstable=0 bg_thresh=1029 thresh=2058 gap=523 poll_thresh=15 ino=12 dd-2583 [004] 98.067480: balance_dirty_state: bdi 8:0: dirty=889 wb=671 unstable=0 bg_thresh=1029 thresh=2058 gap=498 poll_thresh=16 ino=12 dd-2583 [004] 98.067487: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=1% task_weight=98% bdi_bw=32588 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 98.078530: balance_dirty_state: bdi 8:0: dirty=889 wb=521 unstable=0 bg_thresh=1025 thresh=2051 gap=641 poll_thresh=12 ino=12 dd-2583 [004] 98.078620: balance_dirty_state: bdi 8:0: dirty=914 wb=521 unstable=0 bg_thresh=1025 thresh=2051 gap=616 poll_thresh=13 ino=12 dd-2583 [004] 98.078727: balance_dirty_state: bdi 8:0: dirty=914 wb=521 unstable=0 bg_thresh=1028 thresh=2056 gap=621 poll_thresh=14 ino=12 dd-2583 [004] 98.078832: balance_dirty_state: bdi 8:0: dirty=939 wb=521 unstable=0 bg_thresh=1025 thresh=2050 gap=590 poll_thresh=15 ino=12 dd-2583 [004] 98.078949: balance_dirty_state: bdi 8:0: dirty=939 wb=521 unstable=0 bg_thresh=1030 thresh=2060 gap=600 poll_thresh=16 ino=12 dd-2583 [004] 98.079286: balance_dirty_state: bdi 8:0: dirty=964 wb=521 unstable=0 bg_thresh=1030 thresh=2060 gap=575 poll_thresh=17 ino=12 dd-2583 [004] 98.079462: balance_dirty_state: bdi 8:0: dirty=989 wb=521 unstable=0 bg_thresh=1032 thresh=2065 gap=555 poll_thresh=18 ino=12 dd-2583 [004] 98.079591: balance_dirty_state: bdi 8:0: dirty=1014 wb=521 unstable=0 bg_thresh=1029 thresh=2059 gap=524 poll_thresh=19 ino=12 dd-2583 [004] 98.079783: balance_dirty_state: bdi 8:0: dirty=1014 wb=521 unstable=0 bg_thresh=1029 thresh=2058 gap=523 poll_thresh=20 ino=12 dd-2583 [004] 98.079925: balance_dirty_state: bdi 8:0: dirty=1039 wb=521 unstable=0 bg_thresh=1031 thresh=2063 gap=503 poll_thresh=21 ino=12 dd-2583 [004] 98.079930: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=32588 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 flush-8:0-2554 [002] 98.080068: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1464 wrote=6 to_write=4090 flush-8:0-2554 [002] 98.081082: writeback_single_inode: bdi 8:0: ino=12 state= age=672 wrote=1035 to_write=3055 dd-2583 [004] 98.086691: balance_dirty_state: bdi 8:0: dirty=14 wb=1571 unstable=0 bg_thresh=1022 thresh=2045 gap=460 poll_thresh=16 ino=12 dd-2583 [004] 98.086699: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-48% task_gap=-197% task_weight=100% bdi_bw=32588 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 98.094379: balance_dirty_state: bdi 8:0: dirty=14 wb=1446 unstable=0 bg_thresh=1020 thresh=2040 gap=580 poll_thresh=16 ino=12 dd-2583 [004] 98.094404: balance_dirty_state: bdi 8:0: dirty=14 wb=1446 unstable=0 bg_thresh=1022 thresh=2045 gap=585 poll_thresh=12 ino=12 dd-2583 [004] 98.094587: balance_dirty_state: bdi 8:0: dirty=14 wb=1446 unstable=0 bg_thresh=1022 thresh=2045 gap=585 poll_thresh=13 ino=12 dd-2583 [004] 98.094789: balance_dirty_state: bdi 8:0: dirty=39 wb=1446 unstable=0 bg_thresh=1022 thresh=2044 gap=559 poll_thresh=14 ino=12 dd-2583 [004] 98.095003: balance_dirty_state: bdi 8:0: dirty=64 wb=1446 unstable=0 bg_thresh=1024 thresh=2049 gap=539 poll_thresh=15 ino=12 dd-2583 [004] 98.095228: balance_dirty_state: bdi 8:0: dirty=64 wb=1446 unstable=0 bg_thresh=1021 thresh=2043 gap=533 poll_thresh=16 ino=12 dd-2583 [004] 98.095471: balance_dirty_state: bdi 8:0: dirty=89 wb=1446 unstable=0 bg_thresh=1024 thresh=2048 gap=513 poll_thresh=17 ino=12 dd-2583 [004] 98.095730: balance_dirty_state: bdi 8:0: dirty=114 wb=1446 unstable=0 bg_thresh=1021 thresh=2042 gap=482 poll_thresh=18 ino=12 dd-2583 [004] 98.095738: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=32588 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 98.102505: balance_dirty_state: bdi 8:0: dirty=114 wb=1446 unstable=0 bg_thresh=1025 thresh=2050 gap=490 poll_thresh=13 ino=12 dd-2583 [004] 98.102509: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=32588 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 98.110498: balance_dirty_state: bdi 8:0: dirty=114 wb=1371 unstable=0 bg_thresh=1025 thresh=2050 gap=565 poll_thresh=10 ino=12 dd-2583 [000] 98.110572: balance_dirty_state: bdi 8:0: dirty=139 wb=1371 unstable=0 bg_thresh=1025 thresh=2050 gap=540 poll_thresh=11 ino=12 dd-2583 [000] 98.110652: balance_dirty_state: bdi 8:0: dirty=139 wb=1371 unstable=0 bg_thresh=1027 thresh=2055 gap=545 poll_thresh=12 ino=12 dd-2583 [000] 98.110882: balance_dirty_state: bdi 8:0: dirty=164 wb=1371 unstable=0 bg_thresh=1027 thresh=2055 gap=520 poll_thresh=13 ino=12 dd-2583 [000] 98.110975: balance_dirty_state: bdi 8:0: dirty=164 wb=1371 unstable=0 bg_thresh=1030 thresh=2060 gap=525 poll_thresh=14 ino=12 dd-2583 [000] 98.111073: balance_dirty_state: bdi 8:0: dirty=189 wb=1371 unstable=0 bg_thresh=1032 thresh=2065 gap=505 poll_thresh=15 ino=12 dd-2583 [000] 98.111078: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=32588 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 98.118389: balance_dirty_state: bdi 8:0: dirty=189 wb=1371 unstable=0 bg_thresh=1032 thresh=2065 gap=505 poll_thresh=11 ino=12 dd-2583 [000] 98.118393: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=32588 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 98.126327: balance_dirty_state: bdi 8:0: dirty=214 wb=1246 unstable=0 bg_thresh=1026 thresh=2053 gap=593 poll_thresh=8 ino=12 dd-2583 [000] 98.126388: balance_dirty_state: bdi 8:0: dirty=214 wb=1246 unstable=0 bg_thresh=1026 thresh=2053 gap=593 poll_thresh=9 ino=12 dd-2583 [000] 98.126454: balance_dirty_state: bdi 8:0: dirty=239 wb=1246 unstable=0 bg_thresh=1026 thresh=2053 gap=568 poll_thresh=10 ino=12 dd-2583 [000] 98.126527: balance_dirty_state: bdi 8:0: dirty=239 wb=1246 unstable=0 bg_thresh=1029 thresh=2058 gap=573 poll_thresh=11 ino=12 dd-2583 [000] 98.126607: balance_dirty_state: bdi 8:0: dirty=239 wb=1246 unstable=0 bg_thresh=1029 thresh=2058 gap=573 poll_thresh=12 ino=12 dd-2583 [000] 98.126693: balance_dirty_state: bdi 8:0: dirty=264 wb=1246 unstable=0 bg_thresh=1031 thresh=2063 gap=553 poll_thresh=13 ino=12 dd-2583 [000] 98.126785: balance_dirty_state: bdi 8:0: dirty=289 wb=1246 unstable=0 bg_thresh=1034 thresh=2068 gap=533 poll_thresh=14 ino=12 dd-2583 [000] 98.126886: balance_dirty_state: bdi 8:0: dirty=289 wb=1246 unstable=0 bg_thresh=1031 thresh=2062 gap=527 poll_thresh=15 ino=12 dd-2583 [000] 98.126995: balance_dirty_state: bdi 8:0: dirty=314 wb=1246 unstable=0 bg_thresh=1033 thresh=2067 gap=507 poll_thresh=16 ino=12 dd-2583 [000] 98.126999: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=98% bdi_bw=32588 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 98.134437: balance_dirty_state: bdi 8:0: dirty=339 wb=1246 unstable=0 bg_thresh=1033 thresh=2066 gap=481 poll_thresh=12 ino=12 dd-2583 [004] 98.134445: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=32588 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 98.142290: balance_dirty_state: bdi 8:0: dirty=339 wb=1096 unstable=0 bg_thresh=1026 thresh=2053 gap=618 poll_thresh=9 ino=12 dd-2583 [004] 98.142395: balance_dirty_state: bdi 8:0: dirty=339 wb=1096 unstable=0 bg_thresh=1023 thresh=2047 gap=612 poll_thresh=10 ino=12 dd-2583 [004] 98.142513: balance_dirty_state: bdi 8:0: dirty=364 wb=1096 unstable=0 bg_thresh=1019 thresh=2039 gap=579 poll_thresh=11 ino=12 dd-2583 [004] 98.142636: balance_dirty_state: bdi 8:0: dirty=364 wb=1096 unstable=0 bg_thresh=1022 thresh=2045 gap=585 poll_thresh=12 ino=12 dd-2583 [004] 98.142772: balance_dirty_state: bdi 8:0: dirty=389 wb=1096 unstable=0 bg_thresh=1027 thresh=2055 gap=570 poll_thresh=13 ino=12 dd-2583 [004] 98.142874: balance_dirty_state: bdi 8:0: dirty=389 wb=1096 unstable=0 bg_thresh=1024 thresh=2049 gap=564 poll_thresh=14 ino=12 dd-2583 [004] 98.142978: balance_dirty_state: bdi 8:0: dirty=414 wb=1096 unstable=0 bg_thresh=1027 thresh=2054 gap=544 poll_thresh=15 ino=12 dd-2583 [004] 98.144080: balance_dirty_state: bdi 8:0: dirty=439 wb=1096 unstable=0 bg_thresh=1026 thresh=2053 gap=518 poll_thresh=16 ino=12 dd-2583 [004] 98.144196: balance_dirty_state: bdi 8:0: dirty=439 wb=1096 unstable=0 bg_thresh=1026 thresh=2052 gap=517 poll_thresh=17 ino=12 dd-2583 [004] 98.144317: balance_dirty_state: bdi 8:0: dirty=464 wb=1096 unstable=0 bg_thresh=1026 thresh=2052 gap=492 poll_thresh=18 ino=12 dd-2583 [004] 98.144321: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=32588 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 98.150395: balance_dirty_state: bdi 8:0: dirty=489 wb=1046 unstable=0 bg_thresh=1023 thresh=2047 gap=512 poll_thresh=13 ino=12 dd-2583 [004] 98.150489: balance_dirty_state: bdi 8:0: dirty=489 wb=1046 unstable=0 bg_thresh=1023 thresh=2047 gap=512 poll_thresh=14 ino=12 dd-2583 [004] 98.150590: balance_dirty_state: bdi 8:0: dirty=514 wb=1046 unstable=0 bg_thresh=1023 thresh=2046 gap=486 poll_thresh=15 ino=12 dd-2583 [004] 98.150594: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=98% bdi_bw=32588 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 98.158333: balance_dirty_state: bdi 8:0: dirty=514 wb=1046 unstable=0 bg_thresh=1023 thresh=2046 gap=486 poll_thresh=11 ino=12 dd-2583 [000] 98.158338: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=98% bdi_bw=32588 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 98.166184: balance_dirty_state: bdi 8:0: dirty=539 wb=896 unstable=0 bg_thresh=1023 thresh=2046 gap=611 poll_thresh=8 ino=12 dd-2583 [000] 98.166254: balance_dirty_state: bdi 8:0: dirty=539 wb=896 unstable=0 bg_thresh=1023 thresh=2046 gap=611 poll_thresh=9 ino=12 dd-2583 [000] 98.166327: balance_dirty_state: bdi 8:0: dirty=539 wb=896 unstable=0 bg_thresh=1023 thresh=2046 gap=611 poll_thresh=10 ino=12 dd-2583 [000] 98.166409: balance_dirty_state: bdi 8:0: dirty=564 wb=896 unstable=0 bg_thresh=1025 thresh=2051 gap=591 poll_thresh=11 ino=12 dd-2583 [000] 98.166499: balance_dirty_state: bdi 8:0: dirty=564 wb=896 unstable=0 bg_thresh=1025 thresh=2051 gap=591 poll_thresh=12 ino=12 dd-2583 [000] 98.166595: balance_dirty_state: bdi 8:0: dirty=589 wb=896 unstable=0 bg_thresh=1028 thresh=2056 gap=571 poll_thresh=13 ino=12 dd-2583 [000] 98.166698: balance_dirty_state: bdi 8:0: dirty=589 wb=896 unstable=0 bg_thresh=1030 thresh=2061 gap=576 poll_thresh=14 ino=12 dd-2583 [000] 98.166810: balance_dirty_state: bdi 8:0: dirty=614 wb=896 unstable=0 bg_thresh=1030 thresh=2061 gap=551 poll_thresh=15 ino=12 dd-2583 [000] 98.166931: balance_dirty_state: bdi 8:0: dirty=639 wb=896 unstable=0 bg_thresh=1033 thresh=2066 gap=531 poll_thresh=16 ino=12 dd-2583 [000] 98.167056: balance_dirty_state: bdi 8:0: dirty=639 wb=896 unstable=0 bg_thresh=1030 thresh=2060 gap=525 poll_thresh=17 ino=12 dd-2583 [000] 98.167194: balance_dirty_state: bdi 8:0: dirty=664 wb=896 unstable=0 bg_thresh=1029 thresh=2059 gap=499 poll_thresh=18 ino=12 dd-2583 [000] 98.167198: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=32900 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 98.174291: balance_dirty_state: bdi 8:0: dirty=664 wb=896 unstable=0 bg_thresh=1032 thresh=2064 gap=504 poll_thresh=13 ino=12 dd-2583 [000] 98.174295: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=32900 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 98.182316: balance_dirty_state: bdi 8:0: dirty=689 wb=771 unstable=0 bg_thresh=1022 thresh=2044 gap=584 poll_thresh=10 ino=12 dd-2583 [000] 98.182400: balance_dirty_state: bdi 8:0: dirty=689 wb=771 unstable=0 bg_thresh=1022 thresh=2044 gap=584 poll_thresh=11 ino=12 dd-2583 [000] 98.182480: balance_dirty_state: bdi 8:0: dirty=714 wb=771 unstable=0 bg_thresh=1024 thresh=2049 gap=564 poll_thresh=12 ino=12 dd-2583 [000] 98.182567: balance_dirty_state: bdi 8:0: dirty=714 wb=771 unstable=0 bg_thresh=1024 thresh=2049 gap=564 poll_thresh=13 ino=12 dd-2583 [000] 98.182660: balance_dirty_state: bdi 8:0: dirty=739 wb=771 unstable=0 bg_thresh=1027 thresh=2054 gap=544 poll_thresh=14 ino=12 dd-2583 [000] 98.182760: balance_dirty_state: bdi 8:0: dirty=764 wb=771 unstable=0 bg_thresh=1029 thresh=2059 gap=524 poll_thresh=15 ino=12 dd-2583 [000] 98.182912: balance_dirty_state: bdi 8:0: dirty=764 wb=771 unstable=0 bg_thresh=1029 thresh=2059 gap=524 poll_thresh=16 ino=12 dd-2583 [000] 98.183084: balance_dirty_state: bdi 8:0: dirty=789 wb=771 unstable=0 bg_thresh=1032 thresh=2064 gap=504 poll_thresh=17 ino=12 dd-2583 [000] 98.183090: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=32900 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 98.190227: balance_dirty_state: bdi 8:0: dirty=789 wb=771 unstable=0 bg_thresh=1031 thresh=2062 gap=502 poll_thresh=13 ino=12 dd-2583 [004] 98.190234: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=32900 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 98.198201: balance_dirty_state: bdi 8:0: dirty=814 wb=646 unstable=0 bg_thresh=1022 thresh=2044 gap=584 poll_thresh=10 ino=12 dd-2583 [004] 98.198314: balance_dirty_state: bdi 8:0: dirty=814 wb=646 unstable=0 bg_thresh=1022 thresh=2044 gap=584 poll_thresh=11 ino=12 dd-2583 [004] 98.198435: balance_dirty_state: bdi 8:0: dirty=839 wb=646 unstable=0 bg_thresh=1024 thresh=2049 gap=564 poll_thresh=12 ino=12 dd-2583 [004] 98.198567: balance_dirty_state: bdi 8:0: dirty=839 wb=646 unstable=0 bg_thresh=1024 thresh=2049 gap=564 poll_thresh=13 ino=12 dd-2583 [004] 98.198711: balance_dirty_state: bdi 8:0: dirty=864 wb=646 unstable=0 bg_thresh=1027 thresh=2054 gap=544 poll_thresh=14 ino=12 dd-2583 [004] 98.198866: balance_dirty_state: bdi 8:0: dirty=864 wb=646 unstable=0 bg_thresh=1032 thresh=2065 gap=555 poll_thresh=15 ino=12 dd-2583 [004] 98.199038: balance_dirty_state: bdi 8:0: dirty=889 wb=646 unstable=0 bg_thresh=1029 thresh=2059 gap=524 poll_thresh=16 ino=12 dd-2583 [004] 98.199218: balance_dirty_state: bdi 8:0: dirty=914 wb=646 unstable=0 bg_thresh=1032 thresh=2064 gap=504 poll_thresh=17 ino=12 dd-2583 [004] 98.199224: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=32900 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 98.206182: balance_dirty_state: bdi 8:0: dirty=939 wb=646 unstable=0 bg_thresh=1029 thresh=2058 gap=473 poll_thresh=13 ino=12 dd-2583 [006] 98.206187: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=100% bdi_bw=32900 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 98.214248: balance_dirty_state: bdi 8:0: dirty=939 wb=646 unstable=0 bg_thresh=1026 thresh=2052 gap=467 poll_thresh=10 ino=12 dd-2583 [006] 98.214256: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=32900 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 98.222309: balance_dirty_state: bdi 8:0: dirty=939 wb=646 unstable=0 bg_thresh=1028 thresh=2057 gap=472 poll_thresh=7 ino=12 dd-2583 [006] 98.222314: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=32900 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 98.230161: balance_dirty_state: bdi 8:0: dirty=939 wb=646 unstable=0 bg_thresh=1029 thresh=2059 gap=474 poll_thresh=5 ino=12 dd-2583 [005] 98.230167: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=32900 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [005] 98.238117: balance_dirty_state: bdi 8:0: dirty=939 wb=646 unstable=0 bg_thresh=1030 thresh=2061 gap=476 poll_thresh=4 ino=12 dd-2583 [005] 98.238126: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=101% bdi_bw=32900 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [005] 98.246029: balance_dirty_state: bdi 8:0: dirty=939 wb=521 unstable=0 bg_thresh=1027 thresh=2054 gap=594 poll_thresh=3 ino=12 dd-2583 [005] 98.246088: balance_dirty_state: bdi 8:0: dirty=964 wb=521 unstable=0 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=4 ino=12 dd-2583 [005] 98.246158: balance_dirty_state: bdi 8:0: dirty=964 wb=521 unstable=0 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=5 ino=12 dd-2583 [005] 98.246241: balance_dirty_state: bdi 8:0: dirty=964 wb=521 unstable=0 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=6 ino=12 dd-2583 [005] 98.246340: balance_dirty_state: bdi 8:0: dirty=964 wb=521 unstable=0 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=7 ino=12 dd-2583 [005] 98.246457: balance_dirty_state: bdi 8:0: dirty=989 wb=521 unstable=0 bg_thresh=1032 thresh=2064 gap=554 poll_thresh=8 ino=12 dd-2583 [005] 98.246582: balance_dirty_state: bdi 8:0: dirty=989 wb=521 unstable=0 bg_thresh=1032 thresh=2064 gap=554 poll_thresh=9 ino=12 dd-2583 [005] 98.246729: balance_dirty_state: bdi 8:0: dirty=989 wb=521 unstable=0 bg_thresh=1029 thresh=2058 gap=548 poll_thresh=10 ino=12 dd-2583 [005] 98.246885: balance_dirty_state: bdi 8:0: dirty=1014 wb=521 unstable=0 bg_thresh=1031 thresh=2063 gap=528 poll_thresh=11 ino=12 dd-2583 [005] 98.247057: balance_dirty_state: bdi 8:0: dirty=1014 wb=521 unstable=0 bg_thresh=1028 thresh=2057 gap=522 poll_thresh=12 ino=12 dd-2583 [005] 98.247241: balance_dirty_state: bdi 8:0: dirty=1039 wb=521 unstable=0 bg_thresh=1028 thresh=2057 gap=497 poll_thresh=13 ino=12 dd-2583 [005] 98.247249: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=32900 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2554 [002] 98.247457: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1632 wrote=6 to_write=8186 flush-8:0-2554 [002] 98.249471: writeback_single_inode: bdi 8:0: ino=12 state= age=160 wrote=1029 to_write=7157 dd-2583 [001] 98.254107: balance_dirty_state: bdi 8:0: dirty=14 wb=1546 unstable=0 bg_thresh=1028 thresh=2057 gap=497 poll_thresh=10 ino=12 dd-2583 [001] 98.254115: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=32900 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 98.261885: balance_dirty_state: bdi 8:0: dirty=14 wb=1371 unstable=0 bg_thresh=1030 thresh=2061 gap=676 poll_thresh=10 ino=12 dd-2583 [001] 98.261912: balance_dirty_state: bdi 8:0: dirty=14 wb=1371 unstable=0 bg_thresh=1030 thresh=2061 gap=676 poll_thresh=7 ino=12 dd-2583 [001] 98.262039: balance_dirty_state: bdi 8:0: dirty=39 wb=1371 unstable=0 bg_thresh=1030 thresh=2061 gap=651 poll_thresh=8 ino=12 dd-2583 [001] 98.262168: balance_dirty_state: bdi 8:0: dirty=39 wb=1371 unstable=0 bg_thresh=1033 thresh=2066 gap=656 poll_thresh=9 ino=12 dd-2583 [001] 98.262309: balance_dirty_state: bdi 8:0: dirty=64 wb=1371 unstable=0 bg_thresh=1030 thresh=2060 gap=625 poll_thresh=10 ino=12 dd-2583 [001] 98.262465: balance_dirty_state: bdi 8:0: dirty=64 wb=1371 unstable=0 bg_thresh=1030 thresh=2060 gap=625 poll_thresh=11 ino=12 dd-2583 [001] 98.262637: balance_dirty_state: bdi 8:0: dirty=64 wb=1371 unstable=0 bg_thresh=1029 thresh=2059 gap=624 poll_thresh=12 ino=12 dd-2583 [001] 98.262819: balance_dirty_state: bdi 8:0: dirty=89 wb=1371 unstable=0 bg_thresh=1029 thresh=2059 gap=599 poll_thresh=13 ino=12 dd-2583 [001] 98.263015: balance_dirty_state: bdi 8:0: dirty=114 wb=1371 unstable=0 bg_thresh=1032 thresh=2064 gap=579 poll_thresh=14 ino=12 dd-2583 [001] 98.263229: balance_dirty_state: bdi 8:0: dirty=114 wb=1371 unstable=0 bg_thresh=1031 thresh=2063 gap=578 poll_thresh=15 ino=12 dd-2583 [001] 98.263459: balance_dirty_state: bdi 8:0: dirty=139 wb=1371 unstable=0 bg_thresh=1031 thresh=2063 gap=553 poll_thresh=16 ino=12 dd-2583 [001] 98.263711: balance_dirty_state: bdi 8:0: dirty=139 wb=1371 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=17 ino=12 dd-2583 [001] 98.263974: balance_dirty_state: bdi 8:0: dirty=164 wb=1371 unstable=0 bg_thresh=1030 thresh=2061 gap=526 poll_thresh=18 ino=12 dd-2583 [001] 98.264559: balance_dirty_state: bdi 8:0: dirty=189 wb=1371 unstable=0 bg_thresh=1030 thresh=2061 gap=501 poll_thresh=19 ino=12 dd-2583 [001] 98.264568: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=100% bdi_bw=32900 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [001] 98.270091: balance_dirty_state: bdi 8:0: dirty=214 wb=1371 unstable=0 bg_thresh=1030 thresh=2060 gap=475 poll_thresh=14 ino=12 dd-2583 [001] 98.270096: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=31744 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 98.278005: balance_dirty_state: bdi 8:0: dirty=214 wb=1221 unstable=0 bg_thresh=1029 thresh=2059 gap=624 poll_thresh=10 ino=12 dd-2583 [000] 98.278161: balance_dirty_state: bdi 8:0: dirty=239 wb=1221 unstable=0 bg_thresh=1029 thresh=2059 gap=599 poll_thresh=11 ino=12 dd-2583 [000] 98.278328: balance_dirty_state: bdi 8:0: dirty=239 wb=1221 unstable=0 bg_thresh=1032 thresh=2064 gap=604 poll_thresh=12 ino=12 dd-2583 [000] 98.278510: balance_dirty_state: bdi 8:0: dirty=264 wb=1221 unstable=0 bg_thresh=1032 thresh=2064 gap=579 poll_thresh=13 ino=12 dd-2583 [000] 98.278703: balance_dirty_state: bdi 8:0: dirty=264 wb=1221 unstable=0 bg_thresh=1034 thresh=2069 gap=584 poll_thresh=14 ino=12 dd-2583 [000] 98.278911: balance_dirty_state: bdi 8:0: dirty=289 wb=1221 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=15 ino=12 dd-2583 [000] 98.279137: balance_dirty_state: bdi 8:0: dirty=314 wb=1221 unstable=0 bg_thresh=1037 thresh=2074 gap=539 poll_thresh=16 ino=12 dd-2583 [000] 98.279378: balance_dirty_state: bdi 8:0: dirty=314 wb=1221 unstable=0 bg_thresh=1036 thresh=2073 gap=538 poll_thresh=17 ino=12 dd-2583 [000] 98.279630: balance_dirty_state: bdi 8:0: dirty=339 wb=1221 unstable=0 bg_thresh=1039 thresh=2078 gap=518 poll_thresh=18 ino=12 dd-2583 [000] 98.279638: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=31744 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 98.285985: balance_dirty_state: bdi 8:0: dirty=339 wb=1221 unstable=0 bg_thresh=1036 thresh=2072 gap=512 poll_thresh=13 ino=12 dd-2583 [000] 98.285993: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=31744 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 98.293919: balance_dirty_state: bdi 8:0: dirty=364 wb=1221 unstable=0 bg_thresh=1036 thresh=2072 gap=487 poll_thresh=10 ino=12 dd-2583 [000] 98.293924: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=31744 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 98.301772: balance_dirty_state: bdi 8:0: dirty=364 wb=1096 unstable=0 bg_thresh=1031 thresh=2062 gap=602 poll_thresh=7 ino=12 dd-2583 [000] 98.301831: balance_dirty_state: bdi 8:0: dirty=364 wb=1096 unstable=0 bg_thresh=1031 thresh=2062 gap=602 poll_thresh=8 ino=12 dd-2583 [000] 98.301894: balance_dirty_state: bdi 8:0: dirty=389 wb=1096 unstable=0 bg_thresh=1031 thresh=2062 gap=577 poll_thresh=9 ino=12 dd-2583 [000] 98.301966: balance_dirty_state: bdi 8:0: dirty=389 wb=1096 unstable=0 bg_thresh=1033 thresh=2067 gap=582 poll_thresh=10 ino=12 dd-2583 [000] 98.302044: balance_dirty_state: bdi 8:0: dirty=414 wb=1096 unstable=0 bg_thresh=1033 thresh=2067 gap=557 poll_thresh=11 ino=12 dd-2583 [000] 98.302128: balance_dirty_state: bdi 8:0: dirty=414 wb=1096 unstable=0 bg_thresh=1036 thresh=2072 gap=562 poll_thresh=12 ino=12 dd-2583 [000] 98.302220: balance_dirty_state: bdi 8:0: dirty=439 wb=1096 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=13 ino=12 dd-2583 [000] 98.302479: balance_dirty_state: bdi 8:0: dirty=439 wb=1096 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=14 ino=12 dd-2583 [000] 98.302587: balance_dirty_state: bdi 8:0: dirty=464 wb=1096 unstable=0 bg_thresh=1038 thresh=2076 gap=516 poll_thresh=15 ino=12 dd-2583 [000] 98.302591: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=31744 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 98.309767: balance_dirty_state: bdi 8:0: dirty=464 wb=1021 unstable=0 bg_thresh=1028 thresh=2056 gap=571 poll_thresh=11 ino=12 dd-2583 [000] 98.309903: balance_dirty_state: bdi 8:0: dirty=489 wb=1021 unstable=0 bg_thresh=1028 thresh=2056 gap=546 poll_thresh=12 ino=12 dd-2583 [000] 98.310004: balance_dirty_state: bdi 8:0: dirty=489 wb=1021 unstable=0 bg_thresh=1030 thresh=2061 gap=551 poll_thresh=13 ino=12 dd-2583 [000] 98.310110: balance_dirty_state: bdi 8:0: dirty=514 wb=1021 unstable=0 bg_thresh=1030 thresh=2061 gap=526 poll_thresh=14 ino=12 dd-2583 [000] 98.310248: balance_dirty_state: bdi 8:0: dirty=514 wb=1021 unstable=0 bg_thresh=1033 thresh=2066 gap=531 poll_thresh=15 ino=12 dd-2583 [000] 98.310367: balance_dirty_state: bdi 8:0: dirty=539 wb=1021 unstable=0 bg_thresh=1032 thresh=2065 gap=505 poll_thresh=16 ino=12 dd-2583 [000] 98.310371: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=31744 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 98.317842: balance_dirty_state: bdi 8:0: dirty=539 wb=1021 unstable=0 bg_thresh=1025 thresh=2051 gap=491 poll_thresh=12 ino=12 dd-2583 [004] 98.317848: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=98% bdi_bw=31744 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 98.329816: balance_dirty_state: bdi 8:0: dirty=532 wb=771 unstable=0 bg_thresh=1024 thresh=2049 gap=746 poll_thresh=9 ino=12 dd-2583 [004] 98.329920: balance_dirty_state: bdi 8:0: dirty=557 wb=771 unstable=0 bg_thresh=1024 thresh=2049 gap=721 poll_thresh=10 ino=12 dd-2583 [004] 98.330034: balance_dirty_state: bdi 8:0: dirty=557 wb=771 unstable=0 bg_thresh=1027 thresh=2054 gap=726 poll_thresh=11 ino=12 dd-2583 [004] 98.330159: balance_dirty_state: bdi 8:0: dirty=582 wb=771 unstable=0 bg_thresh=1027 thresh=2054 gap=701 poll_thresh=12 ino=12 dd-2583 [004] 98.330293: balance_dirty_state: bdi 8:0: dirty=582 wb=771 unstable=0 bg_thresh=1027 thresh=2054 gap=701 poll_thresh=13 ino=12 dd-2583 [004] 98.330441: balance_dirty_state: bdi 8:0: dirty=607 wb=771 unstable=0 bg_thresh=1029 thresh=2059 gap=681 poll_thresh=14 ino=12 dd-2583 [004] 98.330604: balance_dirty_state: bdi 8:0: dirty=607 wb=771 unstable=0 bg_thresh=1029 thresh=2058 gap=680 poll_thresh=15 ino=12 dd-2583 [004] 98.330779: balance_dirty_state: bdi 8:0: dirty=632 wb=771 unstable=0 bg_thresh=1031 thresh=2063 gap=660 poll_thresh=16 ino=12 dd-2583 [004] 98.330963: balance_dirty_state: bdi 8:0: dirty=657 wb=771 unstable=0 bg_thresh=1028 thresh=2057 gap=629 poll_thresh=17 ino=12 dd-2583 [004] 98.331162: balance_dirty_state: bdi 8:0: dirty=657 wb=771 unstable=0 bg_thresh=1028 thresh=2056 gap=628 poll_thresh=18 ino=12 dd-2583 [004] 98.331605: balance_dirty_state: bdi 8:0: dirty=682 wb=771 unstable=0 bg_thresh=1030 thresh=2061 gap=608 poll_thresh=19 ino=12 dd-2583 [004] 98.331832: balance_dirty_state: bdi 8:0: dirty=707 wb=771 unstable=0 bg_thresh=1027 thresh=2055 gap=577 poll_thresh=20 ino=12 dd-2583 [004] 98.332064: balance_dirty_state: bdi 8:0: dirty=732 wb=771 unstable=0 bg_thresh=1029 thresh=2059 gap=556 poll_thresh=21 ino=12 dd-2583 [004] 98.332302: balance_dirty_state: bdi 8:0: dirty=757 wb=771 unstable=0 bg_thresh=1029 thresh=2059 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 98.332555: balance_dirty_state: bdi 8:0: dirty=782 wb=771 unstable=0 bg_thresh=1029 thresh=2058 gap=505 poll_thresh=23 ino=12 dd-2583 [004] 98.332562: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=31744 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 98.337846: balance_dirty_state: bdi 8:0: dirty=782 wb=771 unstable=0 bg_thresh=1031 thresh=2063 gap=510 poll_thresh=17 ino=12 dd-2583 [004] 98.337852: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=99% bdi_bw=31744 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 98.345716: balance_dirty_state: bdi 8:0: dirty=807 wb=771 unstable=0 bg_thresh=1028 thresh=2057 gap=479 poll_thresh=13 ino=12 dd-2583 [004] 98.345721: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=31744 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 98.353714: balance_dirty_state: bdi 8:0: dirty=807 wb=646 unstable=0 bg_thresh=1024 thresh=2049 gap=596 poll_thresh=10 ino=12 dd-2583 [004] 98.353797: balance_dirty_state: bdi 8:0: dirty=832 wb=646 unstable=0 bg_thresh=1027 thresh=2054 gap=576 poll_thresh=11 ino=12 dd-2583 [004] 98.353889: balance_dirty_state: bdi 8:0: dirty=832 wb=646 unstable=0 bg_thresh=1026 thresh=2053 gap=575 poll_thresh=12 ino=12 dd-2583 [004] 98.353987: balance_dirty_state: bdi 8:0: dirty=857 wb=646 unstable=0 bg_thresh=1026 thresh=2053 gap=550 poll_thresh=13 ino=12 dd-2583 [004] 98.354091: balance_dirty_state: bdi 8:0: dirty=857 wb=646 unstable=0 bg_thresh=1026 thresh=2052 gap=549 poll_thresh=14 ino=12 dd-2583 [004] 98.354204: balance_dirty_state: bdi 8:0: dirty=882 wb=646 unstable=0 bg_thresh=1026 thresh=2052 gap=524 poll_thresh=15 ino=12 dd-2583 [004] 98.354325: balance_dirty_state: bdi 8:0: dirty=907 wb=646 unstable=0 bg_thresh=1025 thresh=2051 gap=498 poll_thresh=16 ino=12 dd-2583 [004] 98.354329: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=98% bdi_bw=31744 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 98.361724: balance_dirty_state: bdi 8:0: dirty=932 wb=496 unstable=0 bg_thresh=1024 thresh=2049 gap=621 poll_thresh=12 ino=12 dd-2583 [000] 98.361811: balance_dirty_state: bdi 8:0: dirty=932 wb=496 unstable=0 bg_thresh=1024 thresh=2049 gap=621 poll_thresh=13 ino=12 dd-2583 [000] 98.362047: balance_dirty_state: bdi 8:0: dirty=957 wb=496 unstable=0 bg_thresh=1027 thresh=2054 gap=601 poll_thresh=14 ino=12 dd-2583 [000] 98.362146: balance_dirty_state: bdi 8:0: dirty=957 wb=496 unstable=0 bg_thresh=1029 thresh=2059 gap=606 poll_thresh=15 ino=12 dd-2583 [000] 98.362252: balance_dirty_state: bdi 8:0: dirty=982 wb=496 unstable=0 bg_thresh=1032 thresh=2064 gap=586 poll_thresh=16 ino=12 dd-2583 [000] 98.362366: balance_dirty_state: bdi 8:0: dirty=1007 wb=496 unstable=0 bg_thresh=1032 thresh=2064 gap=561 poll_thresh=17 ino=12 dd-2583 [000] 98.362486: balance_dirty_state: bdi 8:0: dirty=1007 wb=496 unstable=0 bg_thresh=1034 thresh=2069 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 98.362612: balance_dirty_state: bdi 8:0: dirty=1032 wb=496 unstable=0 bg_thresh=1031 thresh=2063 gap=535 poll_thresh=19 ino=12 dd-2583 [000] 98.362755: balance_dirty_state: bdi 8:0: dirty=1057 wb=496 unstable=0 bg_thresh=1031 thresh=2062 gap=509 poll_thresh=20 ino=12 dd-2583 [000] 98.362759: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=31744 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 98.362933: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1748 wrote=6 to_write=4090 flush-8:0-2554 [002] 98.363935: writeback_single_inode: bdi 8:0: ino=12 state= age=108 wrote=1033 to_write=3057 dd-2583 [000] 98.369691: balance_dirty_state: bdi 8:0: dirty=32 wb=1546 unstable=0 bg_thresh=1033 thresh=2067 gap=489 poll_thresh=15 ino=12 dd-2583 [000] 98.369695: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-125% task_weight=98% bdi_bw=31744 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 98.377587: balance_dirty_state: bdi 8:0: dirty=32 wb=1421 unstable=0 bg_thresh=1026 thresh=2052 gap=599 poll_thresh=15 ino=12 dd-2583 [000] 98.377605: balance_dirty_state: bdi 8:0: dirty=32 wb=1421 unstable=0 bg_thresh=1026 thresh=2052 gap=599 poll_thresh=11 ino=12 dd-2583 [000] 98.377687: balance_dirty_state: bdi 8:0: dirty=32 wb=1421 unstable=0 bg_thresh=1026 thresh=2052 gap=599 poll_thresh=12 ino=12 dd-2583 [000] 98.377773: balance_dirty_state: bdi 8:0: dirty=57 wb=1421 unstable=0 bg_thresh=1026 thresh=2052 gap=574 poll_thresh=13 ino=12 dd-2583 [000] 98.377864: balance_dirty_state: bdi 8:0: dirty=57 wb=1421 unstable=0 bg_thresh=1028 thresh=2057 gap=579 poll_thresh=14 ino=12 dd-2583 [000] 98.377962: balance_dirty_state: bdi 8:0: dirty=82 wb=1421 unstable=0 bg_thresh=1028 thresh=2057 gap=554 poll_thresh=15 ino=12 dd-2583 [000] 98.378068: balance_dirty_state: bdi 8:0: dirty=82 wb=1421 unstable=0 bg_thresh=1033 thresh=2067 gap=564 poll_thresh=16 ino=12 dd-2583 [000] 98.378182: balance_dirty_state: bdi 8:0: dirty=107 wb=1421 unstable=0 bg_thresh=1033 thresh=2067 gap=539 poll_thresh=17 ino=12 dd-2583 [000] 98.378301: balance_dirty_state: bdi 8:0: dirty=132 wb=1421 unstable=0 bg_thresh=1033 thresh=2066 gap=513 poll_thresh=18 ino=12 dd-2583 [000] 98.378305: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=32144 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 98.385688: balance_dirty_state: bdi 8:0: dirty=132 wb=1371 unstable=0 bg_thresh=1027 thresh=2054 gap=551 poll_thresh=13 ino=12 dd-2583 [004] 98.385830: balance_dirty_state: bdi 8:0: dirty=157 wb=1371 unstable=0 bg_thresh=1023 thresh=2046 gap=518 poll_thresh=14 ino=12 dd-2583 [004] 98.386265: balance_dirty_state: bdi 8:0: dirty=157 wb=1371 unstable=0 bg_thresh=1028 thresh=2056 gap=528 poll_thresh=15 ino=12 dd-2583 [004] 98.386489: balance_dirty_state: bdi 8:0: dirty=182 wb=1371 unstable=0 bg_thresh=1025 thresh=2050 gap=497 poll_thresh=16 ino=12 dd-2583 [004] 98.386498: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=32144 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 98.393681: balance_dirty_state: bdi 8:0: dirty=182 wb=1371 unstable=0 bg_thresh=1027 thresh=2055 gap=502 poll_thresh=12 ino=12 dd-2583 [004] 98.393689: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=32144 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 98.401594: balance_dirty_state: bdi 8:0: dirty=207 wb=1371 unstable=0 bg_thresh=1027 thresh=2055 gap=477 poll_thresh=9 ino=12 dd-2583 [004] 98.401599: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-92% task_weight=98% bdi_bw=32144 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 98.409536: balance_dirty_state: bdi 8:0: dirty=207 wb=1246 unstable=0 bg_thresh=1027 thresh=2055 gap=602 poll_thresh=7 ino=12 dd-2583 [000] 98.409607: balance_dirty_state: bdi 8:0: dirty=207 wb=1246 unstable=0 bg_thresh=1027 thresh=2055 gap=602 poll_thresh=8 ino=12 dd-2583 [000] 98.409682: balance_dirty_state: bdi 8:0: dirty=232 wb=1246 unstable=0 bg_thresh=1027 thresh=2055 gap=577 poll_thresh=9 ino=12 dd-2583 [000] 98.409768: balance_dirty_state: bdi 8:0: dirty=232 wb=1246 unstable=0 bg_thresh=1030 thresh=2060 gap=582 poll_thresh=10 ino=12 dd-2583 [000] 98.409861: balance_dirty_state: bdi 8:0: dirty=257 wb=1246 unstable=0 bg_thresh=1030 thresh=2060 gap=557 poll_thresh=11 ino=12 dd-2583 [000] 98.409964: balance_dirty_state: bdi 8:0: dirty=257 wb=1246 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=12 ino=12 dd-2583 [000] 98.410074: balance_dirty_state: bdi 8:0: dirty=282 wb=1246 unstable=0 bg_thresh=1035 thresh=2070 gap=542 poll_thresh=13 ino=12 dd-2583 [000] 98.410196: balance_dirty_state: bdi 8:0: dirty=282 wb=1246 unstable=0 bg_thresh=1035 thresh=2070 gap=542 poll_thresh=14 ino=12 dd-2583 [000] 98.410323: balance_dirty_state: bdi 8:0: dirty=307 wb=1246 unstable=0 bg_thresh=1034 thresh=2069 gap=516 poll_thresh=15 ino=12 dd-2583 [000] 98.410328: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=98% bdi_bw=32144 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 98.417528: balance_dirty_state: bdi 8:0: dirty=307 wb=1246 unstable=0 bg_thresh=1034 thresh=2069 gap=516 poll_thresh=11 ino=12 dd-2583 [000] 98.417533: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=32144 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 98.425483: balance_dirty_state: bdi 8:0: dirty=307 wb=1246 unstable=0 bg_thresh=1034 thresh=2069 gap=516 poll_thresh=8 ino=12 dd-2583 [000] 98.425488: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=32144 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 98.433483: balance_dirty_state: bdi 8:0: dirty=332 wb=1246 unstable=0 bg_thresh=1034 thresh=2069 gap=491 poll_thresh=6 ino=12 dd-2583 [000] 98.433491: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=32144 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [000] 98.441377: balance_dirty_state: bdi 8:0: dirty=332 wb=1121 unstable=0 bg_thresh=1032 thresh=2065 gap=612 poll_thresh=4 ino=12 dd-2583 [000] 98.441446: balance_dirty_state: bdi 8:0: dirty=332 wb=1121 unstable=0 bg_thresh=1032 thresh=2065 gap=612 poll_thresh=5 ino=12 dd-2583 [000] 98.441531: balance_dirty_state: bdi 8:0: dirty=332 wb=1121 unstable=0 bg_thresh=1032 thresh=2065 gap=612 poll_thresh=6 ino=12 dd-2583 [000] 98.441631: balance_dirty_state: bdi 8:0: dirty=357 wb=1121 unstable=0 bg_thresh=1032 thresh=2065 gap=587 poll_thresh=7 ino=12 dd-2583 [000] 98.441743: balance_dirty_state: bdi 8:0: dirty=357 wb=1121 unstable=0 bg_thresh=1035 thresh=2070 gap=592 poll_thresh=8 ino=12 dd-2583 [000] 98.441867: balance_dirty_state: bdi 8:0: dirty=357 wb=1121 unstable=0 bg_thresh=1035 thresh=2070 gap=592 poll_thresh=9 ino=12 dd-2583 [000] 98.442006: balance_dirty_state: bdi 8:0: dirty=382 wb=1121 unstable=0 bg_thresh=1035 thresh=2070 gap=567 poll_thresh=10 ino=12 dd-2583 [000] 98.442161: balance_dirty_state: bdi 8:0: dirty=382 wb=1121 unstable=0 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=11 ino=12 dd-2583 [000] 98.442331: balance_dirty_state: bdi 8:0: dirty=407 wb=1121 unstable=0 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=12 ino=12 dd-2583 [000] 98.442827: balance_dirty_state: bdi 8:0: dirty=407 wb=1121 unstable=0 bg_thresh=1037 thresh=2074 gap=546 poll_thresh=13 ino=12 dd-2583 [000] 98.443025: balance_dirty_state: bdi 8:0: dirty=432 wb=1121 unstable=0 bg_thresh=1039 thresh=2079 gap=526 poll_thresh=14 ino=12 dd-2583 [000] 98.443237: balance_dirty_state: bdi 8:0: dirty=432 wb=1121 unstable=0 bg_thresh=1036 thresh=2073 gap=520 poll_thresh=15 ino=12 dd-2583 [000] 98.443461: balance_dirty_state: bdi 8:0: dirty=457 wb=1121 unstable=0 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=16 ino=12 dd-2583 [000] 98.443470: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=32144 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 98.449361: balance_dirty_state: bdi 8:0: dirty=457 wb=1046 unstable=0 bg_thresh=1030 thresh=2060 gap=557 poll_thresh=12 ino=12 dd-2583 [000] 98.449450: balance_dirty_state: bdi 8:0: dirty=482 wb=1046 unstable=0 bg_thresh=1033 thresh=2066 gap=538 poll_thresh=13 ino=12 dd-2583 [000] 98.449548: balance_dirty_state: bdi 8:0: dirty=482 wb=1046 unstable=0 bg_thresh=1035 thresh=2071 gap=543 poll_thresh=14 ino=12 dd-2583 [000] 98.449651: balance_dirty_state: bdi 8:0: dirty=507 wb=1046 unstable=0 bg_thresh=1035 thresh=2071 gap=518 poll_thresh=15 ino=12 dd-2583 [000] 98.449762: balance_dirty_state: bdi 8:0: dirty=532 wb=1046 unstable=0 bg_thresh=1034 thresh=2069 gap=491 poll_thresh=16 ino=12 dd-2583 [000] 98.449767: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=32144 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 98.457454: balance_dirty_state: bdi 8:0: dirty=532 wb=1046 unstable=0 bg_thresh=1028 thresh=2057 gap=479 poll_thresh=12 ino=12 dd-2583 [004] 98.457461: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=32144 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [007] 98.469365: balance_dirty_state: bdi 8:0: dirty=532 wb=896 unstable=0 bg_thresh=1026 thresh=2053 gap=625 poll_thresh=9 ino=12 dd-2583 [007] 98.469437: balance_dirty_state: bdi 8:0: dirty=557 wb=896 unstable=0 bg_thresh=1029 thresh=2058 gap=605 poll_thresh=10 ino=12 dd-2583 [007] 98.469517: balance_dirty_state: bdi 8:0: dirty=557 wb=896 unstable=0 bg_thresh=1029 thresh=2058 gap=605 poll_thresh=11 ino=12 dd-2583 [007] 98.469604: balance_dirty_state: bdi 8:0: dirty=582 wb=896 unstable=0 bg_thresh=1028 thresh=2057 gap=579 poll_thresh=12 ino=12 dd-2583 [007] 98.469694: balance_dirty_state: bdi 8:0: dirty=582 wb=896 unstable=0 bg_thresh=1028 thresh=2057 gap=579 poll_thresh=13 ino=12 dd-2583 [007] 98.469795: balance_dirty_state: bdi 8:0: dirty=607 wb=896 unstable=0 bg_thresh=1025 thresh=2051 gap=548 poll_thresh=14 ino=12 dd-2583 [007] 98.469902: balance_dirty_state: bdi 8:0: dirty=607 wb=896 unstable=0 bg_thresh=1028 thresh=2056 gap=553 poll_thresh=15 ino=12 dd-2583 [007] 98.470017: balance_dirty_state: bdi 8:0: dirty=632 wb=896 unstable=0 bg_thresh=1027 thresh=2055 gap=527 poll_thresh=16 ino=12 dd-2583 [007] 98.470138: balance_dirty_state: bdi 8:0: dirty=657 wb=896 unstable=0 bg_thresh=1030 thresh=2060 gap=507 poll_thresh=17 ino=12 dd-2583 [007] 98.470142: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=32144 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [007] 98.477500: balance_dirty_state: bdi 8:0: dirty=657 wb=896 unstable=0 bg_thresh=1027 thresh=2054 gap=501 poll_thresh=13 ino=12 dd-2583 [007] 98.477504: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=32144 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [007] 98.485362: balance_dirty_state: bdi 8:0: dirty=682 wb=771 unstable=0 bg_thresh=1028 thresh=2057 gap=604 poll_thresh=10 ino=12 dd-2583 [007] 98.485436: balance_dirty_state: bdi 8:0: dirty=682 wb=771 unstable=0 bg_thresh=1028 thresh=2057 gap=604 poll_thresh=11 ino=12 dd-2583 [007] 98.485518: balance_dirty_state: bdi 8:0: dirty=682 wb=771 unstable=0 bg_thresh=1025 thresh=2051 gap=598 poll_thresh=12 ino=12 dd-2583 [007] 98.485604: balance_dirty_state: bdi 8:0: dirty=707 wb=771 unstable=0 bg_thresh=1028 thresh=2056 gap=578 poll_thresh=13 ino=12 dd-2583 [007] 98.485697: balance_dirty_state: bdi 8:0: dirty=732 wb=771 unstable=0 bg_thresh=1025 thresh=2050 gap=547 poll_thresh=14 ino=12 dd-2583 [007] 98.485796: balance_dirty_state: bdi 8:0: dirty=732 wb=771 unstable=0 bg_thresh=1027 thresh=2055 gap=552 poll_thresh=15 ino=12 dd-2583 [007] 98.485903: balance_dirty_state: bdi 8:0: dirty=757 wb=771 unstable=0 bg_thresh=1024 thresh=2049 gap=521 poll_thresh=16 ino=12 dd-2583 [007] 98.486017: balance_dirty_state: bdi 8:0: dirty=757 wb=771 unstable=0 bg_thresh=1029 thresh=2059 gap=531 poll_thresh=17 ino=12 dd-2583 [007] 98.486135: balance_dirty_state: bdi 8:0: dirty=782 wb=771 unstable=0 bg_thresh=1026 thresh=2053 gap=500 poll_thresh=18 ino=12 dd-2583 [007] 98.486139: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=31408 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 98.493418: balance_dirty_state: bdi 8:0: dirty=782 wb=646 unstable=0 bg_thresh=1025 thresh=2051 gap=623 poll_thresh=13 ino=12 dd-2583 [005] 98.493621: balance_dirty_state: bdi 8:0: dirty=807 wb=646 unstable=0 bg_thresh=1028 thresh=2056 gap=603 poll_thresh=14 ino=12 dd-2583 [005] 98.493835: balance_dirty_state: bdi 8:0: dirty=807 wb=646 unstable=0 bg_thresh=1027 thresh=2055 gap=602 poll_thresh=15 ino=12 dd-2583 [005] 98.494059: balance_dirty_state: bdi 8:0: dirty=832 wb=646 unstable=0 bg_thresh=1027 thresh=2055 gap=577 poll_thresh=16 ino=12 dd-2583 [005] 98.494297: balance_dirty_state: bdi 8:0: dirty=857 wb=646 unstable=0 bg_thresh=1027 thresh=2054 gap=551 poll_thresh=17 ino=12 dd-2583 [005] 98.494551: balance_dirty_state: bdi 8:0: dirty=857 wb=646 unstable=0 bg_thresh=1027 thresh=2054 gap=551 poll_thresh=18 ino=12 dd-2583 [005] 98.494819: balance_dirty_state: bdi 8:0: dirty=882 wb=646 unstable=0 bg_thresh=1026 thresh=2053 gap=525 poll_thresh=19 ino=12 dd-2583 [005] 98.495408: balance_dirty_state: bdi 8:0: dirty=907 wb=646 unstable=0 bg_thresh=1026 thresh=2052 gap=499 poll_thresh=20 ino=12 dd-2583 [005] 98.495417: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=31408 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 98.501460: balance_dirty_state: bdi 8:0: dirty=932 wb=646 unstable=0 bg_thresh=1028 thresh=2057 gap=479 poll_thresh=15 ino=12 dd-2583 [005] 98.501470: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=31408 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 98.509294: balance_dirty_state: bdi 8:0: dirty=932 wb=521 unstable=0 bg_thresh=1027 thresh=2054 gap=601 poll_thresh=11 ino=12 dd-2583 [005] 98.509379: balance_dirty_state: bdi 8:0: dirty=957 wb=521 unstable=0 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=12 ino=12 dd-2583 [005] 98.509466: balance_dirty_state: bdi 8:0: dirty=957 wb=521 unstable=0 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=13 ino=12 dd-2583 [005] 98.509561: balance_dirty_state: bdi 8:0: dirty=982 wb=521 unstable=0 bg_thresh=1029 thresh=2058 gap=555 poll_thresh=14 ino=12 dd-2583 [005] 98.509663: balance_dirty_state: bdi 8:0: dirty=982 wb=521 unstable=0 bg_thresh=1029 thresh=2058 gap=555 poll_thresh=15 ino=12 dd-2583 [005] 98.509768: balance_dirty_state: bdi 8:0: dirty=1007 wb=521 unstable=0 bg_thresh=1028 thresh=2057 gap=529 poll_thresh=16 ino=12 dd-2583 [005] 98.509881: balance_dirty_state: bdi 8:0: dirty=1032 wb=521 unstable=0 bg_thresh=1031 thresh=2062 gap=509 poll_thresh=17 ino=12 dd-2583 [005] 98.509885: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=31408 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 flush-8:0-2554 [001] 98.510013: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1896 wrote=6 to_write=4090 flush-8:0-2554 [001] 98.512089: writeback_single_inode: bdi 8:0: ino=12 state= age=140 wrote=1034 to_write=3056 dd-2583 [005] 98.517309: balance_dirty_state: bdi 8:0: dirty=0 wb=1546 unstable=0 bg_thresh=1028 thresh=2056 gap=510 poll_thresh=13 ino=12 dd-2583 [005] 98.517314: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=31408 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 98.525101: balance_dirty_state: bdi 8:0: dirty=0 wb=1421 unstable=0 bg_thresh=1026 thresh=2053 gap=632 poll_thresh=13 ino=12 dd-2583 [005] 98.525127: balance_dirty_state: bdi 8:0: dirty=0 wb=1421 unstable=0 bg_thresh=1026 thresh=2053 gap=632 poll_thresh=10 ino=12 dd-2583 [005] 98.525235: balance_dirty_state: bdi 8:0: dirty=7 wb=1421 unstable=0 bg_thresh=1029 thresh=2058 gap=630 poll_thresh=11 ino=12 dd-2583 [005] 98.525316: balance_dirty_state: bdi 8:0: dirty=7 wb=1421 unstable=0 bg_thresh=1026 thresh=2052 gap=624 poll_thresh=12 ino=12 dd-2583 [005] 98.525403: balance_dirty_state: bdi 8:0: dirty=32 wb=1421 unstable=0 bg_thresh=1028 thresh=2057 gap=604 poll_thresh=13 ino=12 dd-2583 [005] 98.525496: balance_dirty_state: bdi 8:0: dirty=32 wb=1421 unstable=0 bg_thresh=1025 thresh=2051 gap=598 poll_thresh=14 ino=12 dd-2583 [005] 98.525598: balance_dirty_state: bdi 8:0: dirty=57 wb=1421 unstable=0 bg_thresh=1028 thresh=2056 gap=578 poll_thresh=15 ino=12 dd-2583 [005] 98.525704: balance_dirty_state: bdi 8:0: dirty=57 wb=1421 unstable=0 bg_thresh=1025 thresh=2050 gap=572 poll_thresh=16 ino=12 dd-2583 [005] 98.525816: balance_dirty_state: bdi 8:0: dirty=82 wb=1421 unstable=0 bg_thresh=1027 thresh=2055 gap=552 poll_thresh=17 ino=12 dd-2583 [005] 98.525935: balance_dirty_state: bdi 8:0: dirty=107 wb=1421 unstable=0 bg_thresh=1027 thresh=2054 gap=526 poll_thresh=18 ino=12 dd-2583 [005] 98.526209: balance_dirty_state: bdi 8:0: dirty=132 wb=1421 unstable=0 bg_thresh=1029 thresh=2059 gap=506 poll_thresh=19 ino=12 dd-2583 [005] 98.526213: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=31408 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 98.533290: balance_dirty_state: bdi 8:0: dirty=132 wb=1371 unstable=0 bg_thresh=1028 thresh=2057 gap=554 poll_thresh=14 ino=12 dd-2583 [005] 98.533502: balance_dirty_state: bdi 8:0: dirty=157 wb=1371 unstable=0 bg_thresh=1031 thresh=2062 gap=534 poll_thresh=15 ino=12 dd-2583 [005] 98.533727: balance_dirty_state: bdi 8:0: dirty=157 wb=1371 unstable=0 bg_thresh=1028 thresh=2056 gap=528 poll_thresh=16 ino=12 dd-2583 [005] 98.533968: balance_dirty_state: bdi 8:0: dirty=182 wb=1371 unstable=0 bg_thresh=1030 thresh=2061 gap=508 poll_thresh=17 ino=12 dd-2583 [005] 98.533977: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=31408 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 98.541246: balance_dirty_state: bdi 8:0: dirty=207 wb=1371 unstable=0 bg_thresh=1027 thresh=2054 gap=476 poll_thresh=13 ino=12 dd-2583 [005] 98.541251: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-140% task_weight=99% bdi_bw=31408 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 98.548984: balance_dirty_state: bdi 8:0: dirty=207 wb=1246 unstable=0 bg_thresh=1026 thresh=2053 gap=600 poll_thresh=13 ino=12 dd-2583 [005] 98.549010: balance_dirty_state: bdi 8:0: dirty=207 wb=1246 unstable=0 bg_thresh=1026 thresh=2053 gap=600 poll_thresh=10 ino=12 dd-2583 [005] 98.549117: balance_dirty_state: bdi 8:0: dirty=207 wb=1246 unstable=0 bg_thresh=1029 thresh=2058 gap=605 poll_thresh=11 ino=12 dd-2583 [005] 98.549198: balance_dirty_state: bdi 8:0: dirty=232 wb=1246 unstable=0 bg_thresh=1028 thresh=2057 gap=579 poll_thresh=12 ino=12 dd-2583 [005] 98.549286: balance_dirty_state: bdi 8:0: dirty=232 wb=1246 unstable=0 bg_thresh=1028 thresh=2057 gap=579 poll_thresh=13 ino=12 dd-2583 [005] 98.549380: balance_dirty_state: bdi 8:0: dirty=257 wb=1246 unstable=0 bg_thresh=1028 thresh=2056 gap=553 poll_thresh=14 ino=12 dd-2583 [005] 98.549479: balance_dirty_state: bdi 8:0: dirty=257 wb=1246 unstable=0 bg_thresh=1028 thresh=2056 gap=553 poll_thresh=15 ino=12 dd-2583 [005] 98.549584: balance_dirty_state: bdi 8:0: dirty=282 wb=1246 unstable=0 bg_thresh=1027 thresh=2055 gap=527 poll_thresh=16 ino=12 dd-2583 [005] 98.549698: balance_dirty_state: bdi 8:0: dirty=307 wb=1246 unstable=0 bg_thresh=1027 thresh=2055 gap=502 poll_thresh=17 ino=12 dd-2583 [005] 98.549702: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=31408 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 98.557191: balance_dirty_state: bdi 8:0: dirty=307 wb=1246 unstable=0 bg_thresh=1027 thresh=2054 gap=501 poll_thresh=13 ino=12 dd-2583 [005] 98.557195: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-140% task_weight=99% bdi_bw=31408 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 98.564953: balance_dirty_state: bdi 8:0: dirty=307 wb=1121 unstable=0 bg_thresh=1025 thresh=2051 gap=623 poll_thresh=13 ino=12 dd-2583 [000] 98.564979: balance_dirty_state: bdi 8:0: dirty=307 wb=1121 unstable=0 bg_thresh=1025 thresh=2051 gap=623 poll_thresh=10 ino=12 dd-2583 [000] 98.565118: balance_dirty_state: bdi 8:0: dirty=307 wb=1121 unstable=0 bg_thresh=1025 thresh=2051 gap=623 poll_thresh=11 ino=12 dd-2583 [000] 98.565286: balance_dirty_state: bdi 8:0: dirty=307 wb=1121 unstable=0 bg_thresh=1025 thresh=2051 gap=623 poll_thresh=12 ino=12 dd-2583 [000] 98.565468: balance_dirty_state: bdi 8:0: dirty=332 wb=1121 unstable=0 bg_thresh=1028 thresh=2056 gap=603 poll_thresh=13 ino=12 dd-2583 [000] 98.565665: balance_dirty_state: bdi 8:0: dirty=357 wb=1121 unstable=0 bg_thresh=1028 thresh=2056 gap=578 poll_thresh=14 ino=12 dd-2583 [000] 98.566182: balance_dirty_state: bdi 8:0: dirty=357 wb=1121 unstable=0 bg_thresh=1030 thresh=2061 gap=583 poll_thresh=15 ino=12 dd-2583 [000] 98.566405: balance_dirty_state: bdi 8:0: dirty=382 wb=1121 unstable=0 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=16 ino=12 dd-2583 [000] 98.566725: balance_dirty_state: bdi 8:0: dirty=382 wb=1121 unstable=0 bg_thresh=1035 thresh=2071 gap=568 poll_thresh=17 ino=12 dd-2583 [000] 98.567108: balance_dirty_state: bdi 8:0: dirty=407 wb=1121 unstable=0 bg_thresh=1035 thresh=2071 gap=543 poll_thresh=18 ino=12 dd-2583 [000] 98.567519: balance_dirty_state: bdi 8:0: dirty=432 wb=1121 unstable=0 bg_thresh=1035 thresh=2070 gap=517 poll_thresh=19 ino=12 dd-2583 [000] 98.567524: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=31408 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 98.573196: balance_dirty_state: bdi 8:0: dirty=457 wb=1121 unstable=0 bg_thresh=1032 thresh=2064 gap=486 poll_thresh=14 ino=12 dd-2583 [004] 98.573209: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=31408 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 98.585031: balance_dirty_state: bdi 8:0: dirty=457 wb=1021 unstable=0 bg_thresh=1027 thresh=2055 gap=577 poll_thresh=10 ino=12 dd-2583 [004] 98.585151: balance_dirty_state: bdi 8:0: dirty=482 wb=1021 unstable=0 bg_thresh=1027 thresh=2055 gap=552 poll_thresh=11 ino=12 dd-2583 [004] 98.585284: balance_dirty_state: bdi 8:0: dirty=482 wb=1021 unstable=0 bg_thresh=1030 thresh=2060 gap=557 poll_thresh=12 ino=12 dd-2583 [004] 98.585429: balance_dirty_state: bdi 8:0: dirty=507 wb=1021 unstable=0 bg_thresh=1027 thresh=2054 gap=526 poll_thresh=13 ino=12 dd-2583 [004] 98.585583: balance_dirty_state: bdi 8:0: dirty=507 wb=1021 unstable=0 bg_thresh=1029 thresh=2059 gap=531 poll_thresh=14 ino=12 dd-2583 [004] 98.585750: balance_dirty_state: bdi 8:0: dirty=532 wb=1021 unstable=0 bg_thresh=1026 thresh=2053 gap=500 poll_thresh=15 ino=12 dd-2583 [004] 98.585756: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=31408 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [004] 98.596991: balance_dirty_state: bdi 8:0: dirty=532 wb=771 unstable=0 bg_thresh=1030 thresh=2060 gap=757 poll_thresh=11 ino=12 dd-2583 [004] 98.597124: balance_dirty_state: bdi 8:0: dirty=557 wb=771 unstable=0 bg_thresh=1030 thresh=2060 gap=732 poll_thresh=12 ino=12 dd-2583 [004] 98.597266: balance_dirty_state: bdi 8:0: dirty=557 wb=771 unstable=0 bg_thresh=1032 thresh=2065 gap=737 poll_thresh=13 ino=12 dd-2583 [004] 98.597416: balance_dirty_state: bdi 8:0: dirty=582 wb=771 unstable=0 bg_thresh=1035 thresh=2070 gap=717 poll_thresh=14 ino=12 dd-2583 [004] 98.597583: balance_dirty_state: bdi 8:0: dirty=582 wb=771 unstable=0 bg_thresh=1035 thresh=2070 gap=717 poll_thresh=15 ino=12 dd-2583 [004] 98.597762: balance_dirty_state: bdi 8:0: dirty=607 wb=771 unstable=0 bg_thresh=1037 thresh=2075 gap=697 poll_thresh=16 ino=12 dd-2583 [004] 98.598191: balance_dirty_state: bdi 8:0: dirty=632 wb=771 unstable=0 bg_thresh=1037 thresh=2074 gap=671 poll_thresh=17 ino=12 dd-2583 [004] 98.598397: balance_dirty_state: bdi 8:0: dirty=657 wb=771 unstable=0 bg_thresh=1034 thresh=2068 gap=640 poll_thresh=18 ino=12 dd-2583 [004] 98.598600: balance_dirty_state: bdi 8:0: dirty=657 wb=771 unstable=0 bg_thresh=1036 thresh=2073 gap=645 poll_thresh=19 ino=12 dd-2583 [004] 98.598814: balance_dirty_state: bdi 8:0: dirty=682 wb=771 unstable=0 bg_thresh=1036 thresh=2072 gap=619 poll_thresh=20 ino=12 dd-2583 [004] 98.599041: balance_dirty_state: bdi 8:0: dirty=707 wb=771 unstable=0 bg_thresh=1035 thresh=2071 gap=593 poll_thresh=21 ino=12 dd-2583 [004] 98.599276: balance_dirty_state: bdi 8:0: dirty=732 wb=771 unstable=0 bg_thresh=1038 thresh=2076 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 98.599521: balance_dirty_state: bdi 8:0: dirty=757 wb=771 unstable=0 bg_thresh=1035 thresh=2070 gap=542 poll_thresh=23 ino=12 dd-2583 [004] 98.599776: balance_dirty_state: bdi 8:0: dirty=782 wb=771 unstable=0 bg_thresh=1034 thresh=2069 gap=516 poll_thresh=24 ino=12 dd-2583 [004] 98.599783: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=32032 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 98.605039: balance_dirty_state: bdi 8:0: dirty=782 wb=771 unstable=0 bg_thresh=1038 thresh=2076 gap=523 poll_thresh=18 ino=12 dd-2583 [004] 98.605249: balance_dirty_state: bdi 8:0: dirty=807 wb=771 unstable=0 bg_thresh=1037 thresh=2075 gap=497 poll_thresh=19 ino=12 dd-2583 [004] 98.605255: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=32032 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 98.612824: balance_dirty_state: bdi 8:0: dirty=807 wb=771 unstable=0 bg_thresh=1028 thresh=2057 gap=479 poll_thresh=19 ino=12 dd-2583 [000] 98.612834: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=32032 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 98.620794: balance_dirty_state: bdi 8:0: dirty=807 wb=771 unstable=0 bg_thresh=1028 thresh=2057 gap=479 poll_thresh=19 ino=12 dd-2583 [000] 98.620797: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=32032 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 98.628791: balance_dirty_state: bdi 8:0: dirty=807 wb=771 unstable=0 bg_thresh=1028 thresh=2057 gap=479 poll_thresh=19 ino=12 dd-2583 [000] 98.628797: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=32032 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 98.636724: balance_dirty_state: bdi 8:0: dirty=807 wb=771 unstable=0 bg_thresh=1030 thresh=2060 gap=482 poll_thresh=19 ino=12 dd-2583 [000] 98.636734: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=32032 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 98.644696: balance_dirty_state: bdi 8:0: dirty=807 wb=671 unstable=0 bg_thresh=1026 thresh=2052 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 98.644717: balance_dirty_state: bdi 8:0: dirty=807 wb=671 unstable=0 bg_thresh=1026 thresh=2052 gap=574 poll_thresh=14 ino=12 dd-2583 [000] 98.644889: balance_dirty_state: bdi 8:0: dirty=832 wb=671 unstable=0 bg_thresh=1026 thresh=2052 gap=549 poll_thresh=15 ino=12 dd-2583 [000] 98.645069: balance_dirty_state: bdi 8:0: dirty=832 wb=671 unstable=0 bg_thresh=1028 thresh=2057 gap=554 poll_thresh=16 ino=12 dd-2583 [000] 98.645261: balance_dirty_state: bdi 8:0: dirty=857 wb=671 unstable=0 bg_thresh=1031 thresh=2062 gap=534 poll_thresh=17 ino=12 dd-2583 [000] 98.645712: balance_dirty_state: bdi 8:0: dirty=882 wb=671 unstable=0 bg_thresh=1031 thresh=2062 gap=509 poll_thresh=18 ino=12 dd-2583 [000] 98.645719: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=32032 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 98.652742: balance_dirty_state: bdi 8:0: dirty=882 wb=471 unstable=0 bg_thresh=1026 thresh=2053 gap=700 poll_thresh=13 ino=12 dd-2583 [000] 98.652835: balance_dirty_state: bdi 8:0: dirty=907 wb=471 unstable=0 bg_thresh=1026 thresh=2053 gap=675 poll_thresh=14 ino=12 dd-2583 [000] 98.652935: balance_dirty_state: bdi 8:0: dirty=907 wb=471 unstable=0 bg_thresh=1029 thresh=2058 gap=680 poll_thresh=15 ino=12 dd-2583 [000] 98.653040: balance_dirty_state: bdi 8:0: dirty=932 wb=471 unstable=0 bg_thresh=1031 thresh=2063 gap=660 poll_thresh=16 ino=12 dd-2583 [000] 98.653155: balance_dirty_state: bdi 8:0: dirty=957 wb=471 unstable=0 bg_thresh=1034 thresh=2068 gap=640 poll_thresh=17 ino=12 dd-2583 [000] 98.653273: balance_dirty_state: bdi 8:0: dirty=957 wb=471 unstable=0 bg_thresh=1031 thresh=2062 gap=634 poll_thresh=18 ino=12 dd-2583 [000] 98.653400: balance_dirty_state: bdi 8:0: dirty=982 wb=471 unstable=0 bg_thresh=1033 thresh=2067 gap=614 poll_thresh=19 ino=12 dd-2583 [000] 98.653533: balance_dirty_state: bdi 8:0: dirty=1007 wb=471 unstable=0 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 98.653672: balance_dirty_state: bdi 8:0: dirty=1032 wb=471 unstable=0 bg_thresh=1030 thresh=2060 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 98.653831: balance_dirty_state: bdi 8:0: dirty=1057 wb=471 unstable=0 bg_thresh=1032 thresh=2065 gap=537 poll_thresh=22 ino=12 flush-8:0-2554 [001] 98.653964: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2040 wrote=6 to_write=4090 dd-2583 [000] 98.654006: balance_dirty_state: bdi 8:0: dirty=1057 wb=521 unstable=0 bg_thresh=1034 thresh=2069 gap=491 poll_thresh=23 ino=12 dd-2583 [000] 98.654008: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=32032 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [001] 98.655080: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1108 to_write=2982 dd-2583 [004] 98.660849: balance_dirty_state: bdi 8:0: dirty=7 wb=1471 unstable=0 bg_thresh=1029 thresh=2058 gap=580 poll_thresh=17 ino=12 dd-2583 [004] 98.660969: balance_dirty_state: bdi 8:0: dirty=32 wb=1471 unstable=0 bg_thresh=1026 thresh=2052 gap=549 poll_thresh=18 ino=12 dd-2583 [004] 98.661241: balance_dirty_state: bdi 8:0: dirty=32 wb=1471 unstable=0 bg_thresh=1025 thresh=2051 gap=548 poll_thresh=19 ino=12 dd-2583 [004] 98.661376: balance_dirty_state: bdi 8:0: dirty=57 wb=1471 unstable=0 bg_thresh=1028 thresh=2056 gap=528 poll_thresh=20 ino=12 dd-2583 [004] 98.661515: balance_dirty_state: bdi 8:0: dirty=82 wb=1471 unstable=0 bg_thresh=1027 thresh=2055 gap=502 poll_thresh=21 ino=12 dd-2583 [004] 98.661519: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-92% task_weight=98% bdi_bw=32032 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 98.668818: balance_dirty_state: bdi 8:0: dirty=107 wb=1346 unstable=0 bg_thresh=1027 thresh=2054 gap=601 poll_thresh=16 ino=12 dd-2583 [004] 98.669064: balance_dirty_state: bdi 8:0: dirty=107 wb=1346 unstable=0 bg_thresh=1026 thresh=2053 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 98.669317: balance_dirty_state: bdi 8:0: dirty=132 wb=1346 unstable=0 bg_thresh=1026 thresh=2052 gap=574 poll_thresh=18 ino=12 dd-2583 [004] 98.669581: balance_dirty_state: bdi 8:0: dirty=157 wb=1346 unstable=0 bg_thresh=1026 thresh=2052 gap=549 poll_thresh=19 ino=12 dd-2583 [004] 98.669865: balance_dirty_state: bdi 8:0: dirty=182 wb=1346 unstable=0 bg_thresh=1025 thresh=2051 gap=523 poll_thresh=20 ino=12 dd-2583 [004] 98.670159: balance_dirty_state: bdi 8:0: dirty=182 wb=1346 unstable=0 bg_thresh=1025 thresh=2050 gap=522 poll_thresh=21 ino=12 dd-2583 [004] 98.670466: balance_dirty_state: bdi 8:0: dirty=207 wb=1346 unstable=0 bg_thresh=1027 thresh=2055 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 98.670474: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-92% task_weight=98% bdi_bw=32032 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 98.676777: balance_dirty_state: bdi 8:0: dirty=232 wb=1221 unstable=0 bg_thresh=1025 thresh=2051 gap=598 poll_thresh=16 ino=12 dd-2583 [004] 98.676890: balance_dirty_state: bdi 8:0: dirty=257 wb=1221 unstable=0 bg_thresh=1025 thresh=2051 gap=573 poll_thresh=17 ino=12 dd-2583 [004] 98.677010: balance_dirty_state: bdi 8:0: dirty=257 wb=1221 unstable=0 bg_thresh=1025 thresh=2050 gap=572 poll_thresh=18 ino=12 dd-2583 [004] 98.677137: balance_dirty_state: bdi 8:0: dirty=282 wb=1221 unstable=0 bg_thresh=1024 thresh=2049 gap=546 poll_thresh=19 ino=12 dd-2583 [004] 98.677415: balance_dirty_state: bdi 8:0: dirty=307 wb=1221 unstable=0 bg_thresh=1027 thresh=2054 gap=526 poll_thresh=20 ino=12 dd-2583 [004] 98.677557: balance_dirty_state: bdi 8:0: dirty=332 wb=1221 unstable=0 bg_thresh=1026 thresh=2053 gap=500 poll_thresh=21 ino=12 dd-2583 [004] 98.677561: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=32032 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 98.684728: balance_dirty_state: bdi 8:0: dirty=337 wb=1097 unstable=0 bg_thresh=1027 thresh=2054 gap=620 poll_thresh=16 ino=12 dd-2583 [000] 98.684872: balance_dirty_state: bdi 8:0: dirty=362 wb=1097 unstable=0 bg_thresh=1029 thresh=2059 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 98.685024: balance_dirty_state: bdi 8:0: dirty=387 wb=1097 unstable=0 bg_thresh=1029 thresh=2059 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 98.685186: balance_dirty_state: bdi 8:0: dirty=387 wb=1097 unstable=0 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 98.685358: balance_dirty_state: bdi 8:0: dirty=412 wb=1097 unstable=0 bg_thresh=1034 thresh=2069 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 98.685536: balance_dirty_state: bdi 8:0: dirty=437 wb=1097 unstable=0 bg_thresh=1034 thresh=2068 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 98.685723: balance_dirty_state: bdi 8:0: dirty=462 wb=1097 unstable=0 bg_thresh=1033 thresh=2067 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 98.685728: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=32032 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 98.692691: balance_dirty_state: bdi 8:0: dirty=487 wb=972 unstable=0 bg_thresh=1026 thresh=2053 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 98.692835: balance_dirty_state: bdi 8:0: dirty=487 wb=972 unstable=0 bg_thresh=1029 thresh=2058 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 98.692988: balance_dirty_state: bdi 8:0: dirty=512 wb=972 unstable=0 bg_thresh=1029 thresh=2058 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 98.693151: balance_dirty_state: bdi 8:0: dirty=537 wb=972 unstable=0 bg_thresh=1034 thresh=2068 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 98.693323: balance_dirty_state: bdi 8:0: dirty=562 wb=972 unstable=0 bg_thresh=1034 thresh=2068 gap=534 poll_thresh=20 ino=12 dd-2583 [000] 98.693700: balance_dirty_state: bdi 8:0: dirty=562 wb=972 unstable=0 bg_thresh=1033 thresh=2067 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 98.693888: balance_dirty_state: bdi 8:0: dirty=587 wb=972 unstable=0 bg_thresh=1033 thresh=2066 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 98.693893: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=32032 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 98.700489: balance_dirty_state: bdi 8:0: dirty=587 wb=847 unstable=0 bg_thresh=1026 thresh=2053 gap=619 poll_thresh=22 ino=12 dd-2583 [000] 98.700512: balance_dirty_state: bdi 8:0: dirty=587 wb=847 unstable=0 bg_thresh=1026 thresh=2053 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 98.700751: balance_dirty_state: bdi 8:0: dirty=612 wb=847 unstable=0 bg_thresh=1026 thresh=2053 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 98.701000: balance_dirty_state: bdi 8:0: dirty=637 wb=847 unstable=0 bg_thresh=1029 thresh=2058 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 98.701262: balance_dirty_state: bdi 8:0: dirty=662 wb=847 unstable=0 bg_thresh=1029 thresh=2058 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 98.701545: balance_dirty_state: bdi 8:0: dirty=662 wb=847 unstable=0 bg_thresh=1031 thresh=2063 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 98.701839: balance_dirty_state: bdi 8:0: dirty=687 wb=847 unstable=0 bg_thresh=1034 thresh=2068 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 98.702382: balance_dirty_state: bdi 8:0: dirty=712 wb=722 unstable=0 bg_thresh=1030 thresh=2061 gap=627 poll_thresh=22 ino=12 dd-2583 [000] 98.702540: balance_dirty_state: bdi 8:0: dirty=737 wb=722 unstable=0 bg_thresh=1030 thresh=2060 gap=601 poll_thresh=23 ino=12 dd-2583 [000] 98.702701: balance_dirty_state: bdi 8:0: dirty=762 wb=722 unstable=0 bg_thresh=1029 thresh=2059 gap=575 poll_thresh=24 ino=12 dd-2583 [000] 98.702870: balance_dirty_state: bdi 8:0: dirty=787 wb=722 unstable=0 bg_thresh=1032 thresh=2064 gap=555 poll_thresh=25 ino=12 dd-2583 [004] 98.704038: balance_dirty_state: bdi 8:0: dirty=812 wb=722 unstable=0 bg_thresh=1031 thresh=2062 gap=528 poll_thresh=26 ino=12 dd-2583 [004] 98.704219: balance_dirty_state: bdi 8:0: dirty=837 wb=722 unstable=0 bg_thresh=1033 thresh=2067 gap=508 poll_thresh=27 ino=12 dd-2583 [004] 98.704223: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=33308 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 98.708649: balance_dirty_state: bdi 8:0: dirty=862 wb=722 unstable=0 bg_thresh=1033 thresh=2067 gap=483 poll_thresh=20 ino=12 dd-2583 [004] 98.708653: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=33308 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 98.716579: balance_dirty_state: bdi 8:0: dirty=887 wb=597 unstable=0 bg_thresh=1033 thresh=2066 gap=582 poll_thresh=15 ino=12 dd-2583 [000] 98.716737: balance_dirty_state: bdi 8:0: dirty=887 wb=597 unstable=0 bg_thresh=1033 thresh=2066 gap=582 poll_thresh=16 ino=12 dd-2583 [000] 98.716947: balance_dirty_state: bdi 8:0: dirty=912 wb=597 unstable=0 bg_thresh=1035 thresh=2071 gap=562 poll_thresh=17 ino=12 dd-2583 [000] 98.717267: balance_dirty_state: bdi 8:0: dirty=937 wb=597 unstable=0 bg_thresh=1035 thresh=2070 gap=536 poll_thresh=18 ino=12 dd-2583 [000] 98.717848: balance_dirty_state: bdi 8:0: dirty=937 wb=472 unstable=0 bg_thresh=1033 thresh=2067 gap=658 poll_thresh=19 ino=12 dd-2583 [000] 98.718189: balance_dirty_state: bdi 8:0: dirty=962 wb=472 unstable=0 bg_thresh=1036 thresh=2072 gap=638 poll_thresh=20 ino=12 dd-2583 [000] 98.718510: balance_dirty_state: bdi 8:0: dirty=987 wb=447 unstable=0 bg_thresh=1029 thresh=2059 gap=625 poll_thresh=21 ino=12 dd-2583 [000] 98.718749: balance_dirty_state: bdi 8:0: dirty=1012 wb=447 unstable=0 bg_thresh=1025 thresh=2050 gap=591 poll_thresh=22 ino=12 dd-2583 [000] 98.718997: balance_dirty_state: bdi 8:0: dirty=1037 wb=447 unstable=0 bg_thresh=1026 thresh=2053 gap=569 poll_thresh=23 ino=12 flush-8:0-2554 [001] 98.719140: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2104 wrote=5 to_write=8187 dd-2583 [000] 98.719307: balance_dirty_state: bdi 8:0: dirty=887 wb=597 unstable=0 bg_thresh=1026 thresh=2053 gap=569 poll_thresh=24 ino=12 dd-2583 [000] 98.719688: balance_dirty_state: bdi 8:0: dirty=562 wb=972 unstable=0 bg_thresh=1026 thresh=2052 gap=518 poll_thresh=25 ino=12 dd-2583 [000] 98.719886: balance_dirty_state: bdi 8:0: dirty=387 wb=1172 unstable=0 bg_thresh=1025 thresh=2051 gap=492 poll_thresh=26 ino=12 dd-2583 [000] 98.719888: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-97% task_weight=98% bdi_bw=33308 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [001] 98.720274: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=200 wrote=1114 to_write=7073 dd-2583 [004] 98.724686: balance_dirty_state: bdi 8:0: dirty=9 wb=1570 unstable=0 bg_thresh=1025 thresh=2051 gap=472 poll_thresh=19 ino=12 dd-2583 [004] 98.724692: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-45% task_gap=-190% task_weight=98% bdi_bw=33308 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 98.736412: balance_dirty_state: bdi 8:0: dirty=23 wb=1437 unstable=0 bg_thresh=1020 thresh=2041 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 98.736444: balance_dirty_state: bdi 8:0: dirty=23 wb=1437 unstable=0 bg_thresh=1020 thresh=2041 gap=581 poll_thresh=14 ino=12 dd-2583 [004] 98.736602: balance_dirty_state: bdi 8:0: dirty=23 wb=1437 unstable=0 bg_thresh=1020 thresh=2041 gap=581 poll_thresh=15 ino=12 dd-2583 [004] 98.736763: balance_dirty_state: bdi 8:0: dirty=48 wb=1437 unstable=0 bg_thresh=1023 thresh=2046 gap=561 poll_thresh=16 ino=12 dd-2583 [004] 98.736944: balance_dirty_state: bdi 8:0: dirty=48 wb=1437 unstable=0 bg_thresh=1025 thresh=2051 gap=566 poll_thresh=17 ino=12 dd-2583 [004] 98.737080: balance_dirty_state: bdi 8:0: dirty=73 wb=1437 unstable=0 bg_thresh=1025 thresh=2051 gap=541 poll_thresh=18 ino=12 dd-2583 [004] 98.737233: balance_dirty_state: bdi 8:0: dirty=98 wb=1437 unstable=0 bg_thresh=1028 thresh=2056 gap=521 poll_thresh=19 ino=12 dd-2583 [004] 98.737395: balance_dirty_state: bdi 8:0: dirty=123 wb=1437 unstable=0 bg_thresh=1027 thresh=2055 gap=495 poll_thresh=20 ino=12 dd-2583 [004] 98.737400: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-46% task_weight=97% bdi_bw=33308 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [006] 98.744477: balance_dirty_state: bdi 8:0: dirty=123 wb=1312 unstable=0 bg_thresh=1023 thresh=2047 gap=612 poll_thresh=15 ino=12 dd-2583 [006] 98.744591: balance_dirty_state: bdi 8:0: dirty=148 wb=1312 unstable=0 bg_thresh=1026 thresh=2052 gap=592 poll_thresh=16 ino=12 dd-2583 [006] 98.744713: balance_dirty_state: bdi 8:0: dirty=173 wb=1312 unstable=0 bg_thresh=1028 thresh=2057 gap=572 poll_thresh=17 ino=12 dd-2583 [006] 98.744842: balance_dirty_state: bdi 8:0: dirty=173 wb=1312 unstable=0 bg_thresh=1028 thresh=2057 gap=572 poll_thresh=18 ino=12 dd-2583 [006] 98.744982: balance_dirty_state: bdi 8:0: dirty=198 wb=1312 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=19 ino=12 dd-2583 [006] 98.745279: balance_dirty_state: bdi 8:0: dirty=223 wb=1312 unstable=0 bg_thresh=1030 thresh=2061 gap=526 poll_thresh=20 ino=12 dd-2583 [006] 98.745428: balance_dirty_state: bdi 8:0: dirty=248 wb=1312 unstable=0 bg_thresh=1030 thresh=2060 gap=500 poll_thresh=21 ino=12 dd-2583 [006] 98.745432: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=33308 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 98.752588: balance_dirty_state: bdi 8:0: dirty=273 wb=1187 unstable=0 bg_thresh=1028 thresh=2056 gap=596 poll_thresh=16 ino=12 dd-2583 [006] 98.752831: balance_dirty_state: bdi 8:0: dirty=273 wb=1187 unstable=0 bg_thresh=1027 thresh=2055 gap=595 poll_thresh=17 ino=12 dd-2583 [006] 98.753086: balance_dirty_state: bdi 8:0: dirty=298 wb=1187 unstable=0 bg_thresh=1027 thresh=2054 gap=569 poll_thresh=18 ino=12 dd-2583 [006] 98.753277: balance_dirty_state: bdi 8:0: dirty=323 wb=1112 unstable=0 bg_thresh=1026 thresh=2053 gap=618 poll_thresh=19 ino=12 dd-2583 [006] 98.753444: balance_dirty_state: bdi 8:0: dirty=348 wb=1112 unstable=0 bg_thresh=1020 thresh=2041 gap=581 poll_thresh=20 ino=12 dd-2583 [006] 98.753614: balance_dirty_state: bdi 8:0: dirty=348 wb=1112 unstable=0 bg_thresh=1022 thresh=2045 gap=585 poll_thresh=21 ino=12 dd-2583 [006] 98.753791: balance_dirty_state: bdi 8:0: dirty=373 wb=1112 unstable=0 bg_thresh=1021 thresh=2042 gap=557 poll_thresh=22 ino=12 dd-2583 [006] 98.753981: balance_dirty_state: bdi 8:0: dirty=398 wb=1112 unstable=0 bg_thresh=1023 thresh=2046 gap=536 poll_thresh=23 ino=12 dd-2583 [006] 98.754173: balance_dirty_state: bdi 8:0: dirty=423 wb=1112 unstable=0 bg_thresh=1022 thresh=2044 gap=509 poll_thresh=24 ino=12 dd-2583 [006] 98.754177: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-57% task_weight=97% bdi_bw=33308 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 98.760457: balance_dirty_state: bdi 8:0: dirty=448 wb=1112 unstable=0 bg_thresh=1027 thresh=2055 gap=495 poll_thresh=18 ino=12 dd-2583 [006] 98.760462: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-92% task_weight=98% bdi_bw=33308 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 98.768427: balance_dirty_state: bdi 8:0: dirty=448 wb=862 unstable=0 bg_thresh=1023 thresh=2047 gap=737 poll_thresh=13 ino=12 dd-2583 [006] 98.768721: balance_dirty_state: bdi 8:0: dirty=473 wb=862 unstable=0 bg_thresh=1026 thresh=2052 gap=717 poll_thresh=14 ino=12 dd-2583 [006] 98.768853: balance_dirty_state: bdi 8:0: dirty=498 wb=862 unstable=0 bg_thresh=1023 thresh=2046 gap=686 poll_thresh=15 ino=12 dd-2583 [006] 98.768983: balance_dirty_state: bdi 8:0: dirty=498 wb=862 unstable=0 bg_thresh=1025 thresh=2051 gap=691 poll_thresh=16 ino=12 dd-2583 [006] 98.769122: balance_dirty_state: bdi 8:0: dirty=523 wb=862 unstable=0 bg_thresh=1022 thresh=2045 gap=660 poll_thresh=17 ino=12 dd-2583 [006] 98.769268: balance_dirty_state: bdi 8:0: dirty=548 wb=862 unstable=0 bg_thresh=1022 thresh=2044 gap=634 poll_thresh=18 ino=12 dd-2583 [006] 98.769423: balance_dirty_state: bdi 8:0: dirty=548 wb=862 unstable=0 bg_thresh=1024 thresh=2049 gap=639 poll_thresh=19 ino=12 dd-2583 [006] 98.769587: balance_dirty_state: bdi 8:0: dirty=573 wb=862 unstable=0 bg_thresh=1024 thresh=2048 gap=613 poll_thresh=20 ino=12 dd-2583 [006] 98.769761: balance_dirty_state: bdi 8:0: dirty=598 wb=862 unstable=0 bg_thresh=1023 thresh=2047 gap=587 poll_thresh=21 ino=12 dd-2583 [006] 98.769941: balance_dirty_state: bdi 8:0: dirty=623 wb=862 unstable=0 bg_thresh=1023 thresh=2047 gap=562 poll_thresh=22 ino=12 dd-2583 [006] 98.770136: balance_dirty_state: bdi 8:0: dirty=648 wb=862 unstable=0 bg_thresh=1023 thresh=2046 gap=536 poll_thresh=23 ino=12 dd-2583 [006] 98.770334: balance_dirty_state: bdi 8:0: dirty=673 wb=862 unstable=0 bg_thresh=1025 thresh=2050 gap=515 poll_thresh=24 ino=12 dd-2583 [006] 98.770543: balance_dirty_state: bdi 8:0: dirty=698 wb=862 unstable=0 bg_thresh=1022 thresh=2044 gap=484 poll_thresh=25 ino=12 dd-2583 [006] 98.770548: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1308 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=33308 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 98.776263: balance_dirty_state: bdi 8:0: dirty=698 wb=737 unstable=0 bg_thresh=1020 thresh=2041 gap=606 poll_thresh=25 ino=12 dd-2583 [006] 98.776287: balance_dirty_state: bdi 8:0: dirty=698 wb=737 unstable=0 bg_thresh=1020 thresh=2041 gap=606 poll_thresh=19 ino=12 dd-2583 [006] 98.776461: balance_dirty_state: bdi 8:0: dirty=723 wb=737 unstable=0 bg_thresh=1026 thresh=2052 gap=592 poll_thresh=20 ino=12 dd-2583 [006] 98.776816: balance_dirty_state: bdi 8:0: dirty=723 wb=737 unstable=0 bg_thresh=1021 thresh=2042 gap=582 poll_thresh=21 ino=12 dd-2583 [006] 98.777003: balance_dirty_state: bdi 8:0: dirty=748 wb=737 unstable=0 bg_thresh=1020 thresh=2040 gap=555 poll_thresh=22 ino=12 dd-2583 [006] 98.777197: balance_dirty_state: bdi 8:0: dirty=773 wb=737 unstable=0 bg_thresh=1022 thresh=2045 gap=535 poll_thresh=23 ino=12 dd-2583 [006] 98.777392: balance_dirty_state: bdi 8:0: dirty=798 wb=737 unstable=0 bg_thresh=1025 thresh=2050 gap=515 poll_thresh=24 ino=12 dd-2583 [006] 98.777597: balance_dirty_state: bdi 8:0: dirty=823 wb=737 unstable=0 bg_thresh=1024 thresh=2049 gap=489 poll_thresh=25 ino=12 dd-2583 [006] 98.777602: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=98% bdi_bw=33308 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 98.784263: balance_dirty_state: bdi 8:0: dirty=823 wb=612 unstable=0 bg_thresh=1024 thresh=2048 gap=613 poll_thresh=25 ino=12 dd-2583 [006] 98.784284: balance_dirty_state: bdi 8:0: dirty=823 wb=612 unstable=0 bg_thresh=1024 thresh=2048 gap=613 poll_thresh=19 ino=12 dd-2583 [006] 98.784439: balance_dirty_state: bdi 8:0: dirty=848 wb=612 unstable=0 bg_thresh=1023 thresh=2047 gap=587 poll_thresh=20 ino=12 dd-2583 [006] 98.784579: balance_dirty_state: bdi 8:0: dirty=873 wb=612 unstable=0 bg_thresh=1020 thresh=2041 gap=556 poll_thresh=21 ino=12 dd-2583 [006] 98.784727: balance_dirty_state: bdi 8:0: dirty=898 wb=612 unstable=0 bg_thresh=1025 thresh=2051 gap=541 poll_thresh=22 ino=12 dd-2583 [006] 98.784881: balance_dirty_state: bdi 8:0: dirty=923 wb=612 unstable=0 bg_thresh=1022 thresh=2045 gap=510 poll_thresh=23 ino=12 dd-2583 [006] 98.784884: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1320 avg_dirty=1320 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=33308 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 98.792411: balance_dirty_state: bdi 8:0: dirty=923 wb=537 unstable=0 bg_thresh=1024 thresh=2049 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 98.792550: balance_dirty_state: bdi 8:0: dirty=948 wb=537 unstable=0 bg_thresh=1027 thresh=2054 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 98.792696: balance_dirty_state: bdi 8:0: dirty=973 wb=537 unstable=0 bg_thresh=1029 thresh=2059 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 98.793020: balance_dirty_state: bdi 8:0: dirty=998 wb=537 unstable=0 bg_thresh=1032 thresh=2064 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 98.793185: balance_dirty_state: bdi 8:0: dirty=1023 wb=537 unstable=0 bg_thresh=1029 thresh=2058 gap=498 poll_thresh=21 ino=12 dd-2583 [000] 98.793190: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-89% task_weight=98% bdi_bw=33308 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 98.800278: balance_dirty_state: bdi 8:0: dirty=1023 wb=412 unstable=0 bg_thresh=1028 thresh=2056 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 98.800409: balance_dirty_state: bdi 8:0: dirty=1048 wb=412 unstable=0 bg_thresh=1030 thresh=2061 gap=601 poll_thresh=17 ino=12 flush-8:0-2554 [001] 98.800534: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2188 wrote=7 to_write=8185 dd-2583 [000] 98.800564: balance_dirty_state: bdi 8:0: dirty=1048 wb=437 unstable=0 bg_thresh=1030 thresh=2061 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 98.800724: balance_dirty_state: bdi 8:0: dirty=948 wb=562 unstable=0 bg_thresh=1032 thresh=2065 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 98.800890: balance_dirty_state: bdi 8:0: dirty=823 wb=687 unstable=0 bg_thresh=1032 thresh=2065 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 98.801068: balance_dirty_state: bdi 8:0: dirty=673 wb=862 unstable=0 bg_thresh=1032 thresh=2064 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 98.801255: balance_dirty_state: bdi 8:0: dirty=523 wb=1037 unstable=0 bg_thresh=1031 thresh=2063 gap=503 poll_thresh=22 ino=12 dd-2583 [000] 98.801257: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=33308 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 98.801854: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1147 to_write=7038 dd-2583 [000] 98.808257: balance_dirty_state: bdi 8:0: dirty=23 wb=1437 unstable=0 bg_thresh=1023 thresh=2047 gap=587 poll_thresh=16 ino=12 dd-2583 [000] 98.808369: balance_dirty_state: bdi 8:0: dirty=23 wb=1437 unstable=0 bg_thresh=1026 thresh=2052 gap=592 poll_thresh=17 ino=12 dd-2583 [000] 98.808487: balance_dirty_state: bdi 8:0: dirty=48 wb=1437 unstable=0 bg_thresh=1028 thresh=2057 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 98.808612: balance_dirty_state: bdi 8:0: dirty=73 wb=1437 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 98.808745: balance_dirty_state: bdi 8:0: dirty=98 wb=1437 unstable=0 bg_thresh=1031 thresh=2062 gap=527 poll_thresh=20 ino=12 dd-2583 [000] 98.809029: balance_dirty_state: bdi 8:0: dirty=98 wb=1437 unstable=0 bg_thresh=1030 thresh=2061 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 98.809176: balance_dirty_state: bdi 8:0: dirty=123 wb=1437 unstable=0 bg_thresh=1030 thresh=2060 gap=500 poll_thresh=22 ino=12 dd-2583 [000] 98.809181: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=35888 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 98.816305: balance_dirty_state: bdi 8:0: dirty=148 wb=1287 unstable=0 bg_thresh=1027 thresh=2055 gap=620 poll_thresh=16 ino=12 dd-2583 [000] 98.816418: balance_dirty_state: bdi 8:0: dirty=173 wb=1287 unstable=0 bg_thresh=1030 thresh=2060 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 98.816539: balance_dirty_state: bdi 8:0: dirty=173 wb=1287 unstable=0 bg_thresh=1030 thresh=2060 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 98.816666: balance_dirty_state: bdi 8:0: dirty=198 wb=1287 unstable=0 bg_thresh=1032 thresh=2064 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 98.816798: balance_dirty_state: bdi 8:0: dirty=223 wb=1287 unstable=0 bg_thresh=1032 thresh=2064 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 98.816939: balance_dirty_state: bdi 8:0: dirty=248 wb=1287 unstable=0 bg_thresh=1031 thresh=2063 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 98.817086: balance_dirty_state: bdi 8:0: dirty=273 wb=1287 unstable=0 bg_thresh=1031 thresh=2062 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 98.817089: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=35888 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 98.824309: balance_dirty_state: bdi 8:0: dirty=273 wb=1287 unstable=0 bg_thresh=1031 thresh=2062 gap=502 poll_thresh=16 ino=12 dd-2583 [000] 98.824314: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=35888 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 98.832258: balance_dirty_state: bdi 8:0: dirty=298 wb=1287 unstable=0 bg_thresh=1030 thresh=2061 gap=476 poll_thresh=12 ino=12 dd-2583 [000] 98.832263: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=35888 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 98.840159: balance_dirty_state: bdi 8:0: dirty=298 wb=1287 unstable=0 bg_thresh=1030 thresh=2061 gap=476 poll_thresh=9 ino=12 dd-2583 [004] 98.840167: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=35888 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 98.852085: balance_dirty_state: bdi 8:0: dirty=298 wb=1287 unstable=0 bg_thresh=1026 thresh=2053 gap=468 poll_thresh=7 ino=12 dd-2583 [004] 98.852093: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=35888 base_bw=28 task_bw=0 dirtied=7 period=0 think=4 pause=8 dd-2583 [005] 98.864038: balance_dirty_state: bdi 8:0: dirty=298 wb=1137 unstable=0 bg_thresh=1025 thresh=2051 gap=616 poll_thresh=5 ino=12 dd-2583 [005] 98.864081: balance_dirty_state: bdi 8:0: dirty=298 wb=1137 unstable=0 bg_thresh=1025 thresh=2051 gap=616 poll_thresh=6 ino=12 dd-2583 [005] 98.864131: balance_dirty_state: bdi 8:0: dirty=323 wb=1137 unstable=0 bg_thresh=1025 thresh=2051 gap=591 poll_thresh=7 ino=12 dd-2583 [005] 98.864186: balance_dirty_state: bdi 8:0: dirty=323 wb=1137 unstable=0 bg_thresh=1025 thresh=2051 gap=591 poll_thresh=8 ino=12 dd-2583 [005] 98.864249: balance_dirty_state: bdi 8:0: dirty=323 wb=1137 unstable=0 bg_thresh=1028 thresh=2056 gap=596 poll_thresh=9 ino=12 dd-2583 [005] 98.864476: balance_dirty_state: bdi 8:0: dirty=348 wb=1137 unstable=0 bg_thresh=1030 thresh=2061 gap=576 poll_thresh=10 ino=12 dd-2583 [005] 98.864562: balance_dirty_state: bdi 8:0: dirty=348 wb=1137 unstable=0 bg_thresh=1030 thresh=2061 gap=576 poll_thresh=11 ino=12 dd-2583 [005] 98.864644: balance_dirty_state: bdi 8:0: dirty=373 wb=1137 unstable=0 bg_thresh=1027 thresh=2055 gap=545 poll_thresh=12 ino=12 dd-2583 [005] 98.864735: balance_dirty_state: bdi 8:0: dirty=373 wb=1137 unstable=0 bg_thresh=1030 thresh=2060 gap=550 poll_thresh=13 ino=12 dd-2583 [005] 98.864831: balance_dirty_state: bdi 8:0: dirty=398 wb=1137 unstable=0 bg_thresh=1030 thresh=2060 gap=525 poll_thresh=14 ino=12 dd-2583 [005] 98.864936: balance_dirty_state: bdi 8:0: dirty=398 wb=1137 unstable=0 bg_thresh=1029 thresh=2059 gap=524 poll_thresh=15 ino=12 dd-2583 [005] 98.865049: balance_dirty_state: bdi 8:0: dirty=423 wb=1137 unstable=0 bg_thresh=1029 thresh=2058 gap=498 poll_thresh=16 ino=12 dd-2583 [005] 98.865054: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=35888 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [005] 98.872097: balance_dirty_state: bdi 8:0: dirty=423 wb=1012 unstable=0 bg_thresh=1023 thresh=2046 gap=611 poll_thresh=12 ino=12 dd-2583 [005] 98.872188: balance_dirty_state: bdi 8:0: dirty=448 wb=1012 unstable=0 bg_thresh=1023 thresh=2046 gap=586 poll_thresh=13 ino=12 dd-2583 [005] 98.872287: balance_dirty_state: bdi 8:0: dirty=473 wb=1012 unstable=0 bg_thresh=1025 thresh=2051 gap=566 poll_thresh=14 ino=12 dd-2583 [005] 98.872391: balance_dirty_state: bdi 8:0: dirty=473 wb=1012 unstable=0 bg_thresh=1025 thresh=2050 gap=565 poll_thresh=15 ino=12 dd-2583 [005] 98.872502: balance_dirty_state: bdi 8:0: dirty=498 wb=1012 unstable=0 bg_thresh=1027 thresh=2055 gap=545 poll_thresh=16 ino=12 dd-2583 [005] 98.872618: balance_dirty_state: bdi 8:0: dirty=498 wb=1012 unstable=0 bg_thresh=1024 thresh=2049 gap=539 poll_thresh=17 ino=12 dd-2583 [005] 98.872744: balance_dirty_state: bdi 8:0: dirty=523 wb=1012 unstable=0 bg_thresh=1027 thresh=2054 gap=519 poll_thresh=18 ino=12 dd-2583 [005] 98.872876: balance_dirty_state: bdi 8:0: dirty=548 wb=1012 unstable=0 bg_thresh=1024 thresh=2048 gap=488 poll_thresh=19 ino=12 dd-2583 [005] 98.872880: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=35888 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 98.880239: balance_dirty_state: bdi 8:0: dirty=548 wb=887 unstable=0 bg_thresh=1025 thresh=2051 gap=616 poll_thresh=14 ino=12 dd-2583 [001] 98.880451: balance_dirty_state: bdi 8:0: dirty=573 wb=887 unstable=0 bg_thresh=1025 thresh=2051 gap=591 poll_thresh=15 ino=12 dd-2583 [001] 98.880677: balance_dirty_state: bdi 8:0: dirty=598 wb=887 unstable=0 bg_thresh=1025 thresh=2050 gap=565 poll_thresh=16 ino=12 dd-2583 [001] 98.881228: balance_dirty_state: bdi 8:0: dirty=598 wb=887 unstable=0 bg_thresh=1027 thresh=2055 gap=570 poll_thresh=17 ino=12 dd-2583 [001] 98.881480: balance_dirty_state: bdi 8:0: dirty=623 wb=887 unstable=0 bg_thresh=1024 thresh=2049 gap=539 poll_thresh=18 ino=12 dd-2583 [001] 98.881683: balance_dirty_state: bdi 8:0: dirty=648 wb=762 unstable=0 bg_thresh=1024 thresh=2048 gap=638 poll_thresh=19 ino=12 dd-2583 [001] 98.881859: balance_dirty_state: bdi 8:0: dirty=673 wb=762 unstable=0 bg_thresh=1023 thresh=2046 gap=611 poll_thresh=20 ino=12 dd-2583 [001] 98.882046: balance_dirty_state: bdi 8:0: dirty=673 wb=762 unstable=0 bg_thresh=1022 thresh=2044 gap=609 poll_thresh=21 ino=12 dd-2583 [001] 98.882240: balance_dirty_state: bdi 8:0: dirty=698 wb=762 unstable=0 bg_thresh=1024 thresh=2048 gap=588 poll_thresh=22 ino=12 dd-2583 [001] 98.882442: balance_dirty_state: bdi 8:0: dirty=723 wb=762 unstable=0 bg_thresh=1026 thresh=2053 gap=568 poll_thresh=23 ino=12 dd-2583 [001] 98.882645: balance_dirty_state: bdi 8:0: dirty=748 wb=762 unstable=0 bg_thresh=1023 thresh=2047 gap=537 poll_thresh=24 ino=12 dd-2583 [001] 98.882861: balance_dirty_state: bdi 8:0: dirty=773 wb=762 unstable=0 bg_thresh=1023 thresh=2046 gap=511 poll_thresh=25 ino=12 dd-2583 [001] 98.882867: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-12% task_weight=100% bdi_bw=35888 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 98.888209: balance_dirty_state: bdi 8:0: dirty=773 wb=662 unstable=0 bg_thresh=1025 thresh=2050 gap=615 poll_thresh=19 ino=12 dd-2583 [006] 98.888489: balance_dirty_state: bdi 8:0: dirty=798 wb=662 unstable=0 bg_thresh=1027 thresh=2055 gap=595 poll_thresh=20 ino=12 dd-2583 [006] 98.888788: balance_dirty_state: bdi 8:0: dirty=823 wb=662 unstable=0 bg_thresh=1027 thresh=2054 gap=569 poll_thresh=21 ino=12 dd-2583 [006] 98.889406: balance_dirty_state: bdi 8:0: dirty=848 wb=662 unstable=0 bg_thresh=1027 thresh=2054 gap=544 poll_thresh=22 ino=12 dd-2583 [006] 98.889733: balance_dirty_state: bdi 8:0: dirty=873 wb=662 unstable=0 bg_thresh=1026 thresh=2053 gap=518 poll_thresh=23 ino=12 dd-2583 [006] 98.890071: balance_dirty_state: bdi 8:0: dirty=898 wb=662 unstable=0 bg_thresh=1028 thresh=2057 gap=497 poll_thresh=24 ino=12 dd-2583 [006] 98.890080: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=35888 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 98.896191: balance_dirty_state: bdi 8:0: dirty=923 wb=537 unstable=0 bg_thresh=1024 thresh=2049 gap=589 poll_thresh=18 ino=12 dd-2583 [006] 98.896457: balance_dirty_state: bdi 8:0: dirty=923 wb=537 unstable=0 bg_thresh=1027 thresh=2054 gap=594 poll_thresh=19 ino=12 dd-2583 [006] 98.896740: balance_dirty_state: bdi 8:0: dirty=948 wb=537 unstable=0 bg_thresh=1026 thresh=2053 gap=568 poll_thresh=20 ino=12 dd-2583 [006] 98.897039: balance_dirty_state: bdi 8:0: dirty=973 wb=537 unstable=0 bg_thresh=1023 thresh=2047 gap=537 poll_thresh=21 ino=12 dd-2583 [006] 98.897348: balance_dirty_state: bdi 8:0: dirty=998 wb=537 unstable=0 bg_thresh=1028 thresh=2057 gap=522 poll_thresh=22 ino=12 dd-2583 [006] 98.897674: balance_dirty_state: bdi 8:0: dirty=1023 wb=537 unstable=0 bg_thresh=1028 thresh=2056 gap=496 poll_thresh=23 ino=12 dd-2583 [006] 98.897682: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=35888 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 98.904078: balance_dirty_state: bdi 8:0: dirty=1023 wb=387 unstable=0 bg_thresh=1023 thresh=2047 gap=637 poll_thresh=17 ino=12 dd-2583 [006] 98.904198: balance_dirty_state: bdi 8:0: dirty=1048 wb=387 unstable=0 bg_thresh=1026 thresh=2052 gap=617 poll_thresh=18 ino=12 dd-2583 [006] 98.904339: balance_dirty_state: bdi 8:0: dirty=1073 wb=387 unstable=0 bg_thresh=1025 thresh=2051 gap=591 poll_thresh=19 ino=12 flush-8:0-2554 [005] 98.904362: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2292 wrote=6 to_write=8186 dd-2583 [006] 98.904639: balance_dirty_state: bdi 8:0: dirty=848 wb=637 unstable=0 bg_thresh=1025 thresh=2050 gap=565 poll_thresh=20 ino=12 dd-2583 [006] 98.904797: balance_dirty_state: bdi 8:0: dirty=723 wb=787 unstable=0 bg_thresh=1027 thresh=2055 gap=545 poll_thresh=21 ino=12 dd-2583 [006] 98.904963: balance_dirty_state: bdi 8:0: dirty=573 wb=962 unstable=0 bg_thresh=1027 thresh=2054 gap=519 poll_thresh=22 ino=12 dd-2583 [006] 98.905139: balance_dirty_state: bdi 8:0: dirty=423 wb=1137 unstable=0 bg_thresh=1026 thresh=2053 gap=493 poll_thresh=23 ino=12 dd-2583 [006] 98.905140: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=35888 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [005] 98.906008: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=388 wrote=1186 to_write=7000 dd-2583 [001] 98.912131: balance_dirty_state: bdi 8:0: dirty=23 wb=1462 unstable=0 bg_thresh=1027 thresh=2055 gap=570 poll_thresh=17 ino=12 dd-2583 [001] 98.912389: balance_dirty_state: bdi 8:0: dirty=48 wb=1462 unstable=0 bg_thresh=1030 thresh=2060 gap=550 poll_thresh=18 ino=12 dd-2583 [001] 98.912654: balance_dirty_state: bdi 8:0: dirty=48 wb=1462 unstable=0 bg_thresh=1029 thresh=2059 gap=549 poll_thresh=19 ino=12 dd-2583 [001] 98.912940: balance_dirty_state: bdi 8:0: dirty=73 wb=1462 unstable=0 bg_thresh=1029 thresh=2058 gap=523 poll_thresh=20 ino=12 dd-2583 [001] 98.913231: balance_dirty_state: bdi 8:0: dirty=98 wb=1462 unstable=0 bg_thresh=1029 thresh=2058 gap=498 poll_thresh=21 ino=12 dd-2583 [001] 98.913240: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1361 avg_dirty=1361 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=36772 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 98.920083: balance_dirty_state: bdi 8:0: dirty=123 wb=1337 unstable=0 bg_thresh=1027 thresh=2055 gap=595 poll_thresh=16 ino=12 dd-2583 [001] 98.920327: balance_dirty_state: bdi 8:0: dirty=123 wb=1337 unstable=0 bg_thresh=1027 thresh=2055 gap=595 poll_thresh=17 ino=12 dd-2583 [001] 98.920579: balance_dirty_state: bdi 8:0: dirty=148 wb=1337 unstable=0 bg_thresh=1027 thresh=2054 gap=569 poll_thresh=18 ino=12 dd-2583 [001] 98.920847: balance_dirty_state: bdi 8:0: dirty=173 wb=1337 unstable=0 bg_thresh=1026 thresh=2053 gap=543 poll_thresh=19 ino=12 dd-2583 [001] 98.921127: balance_dirty_state: bdi 8:0: dirty=198 wb=1337 unstable=0 bg_thresh=1029 thresh=2058 gap=523 poll_thresh=20 ino=12 dd-2583 [001] 98.921747: balance_dirty_state: bdi 8:0: dirty=198 wb=1337 unstable=0 bg_thresh=1028 thresh=2057 gap=522 poll_thresh=21 ino=12 dd-2583 [001] 98.922061: balance_dirty_state: bdi 8:0: dirty=223 wb=1337 unstable=0 bg_thresh=1028 thresh=2056 gap=496 poll_thresh=22 ino=12 dd-2583 [001] 98.922070: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-48% task_weight=100% bdi_bw=36772 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 98.927991: balance_dirty_state: bdi 8:0: dirty=248 wb=1187 unstable=0 bg_thresh=1028 thresh=2056 gap=621 poll_thresh=16 ino=12 dd-2583 [001] 98.928104: balance_dirty_state: bdi 8:0: dirty=273 wb=1187 unstable=0 bg_thresh=1027 thresh=2055 gap=595 poll_thresh=17 ino=12 dd-2583 [001] 98.928223: balance_dirty_state: bdi 8:0: dirty=273 wb=1187 unstable=0 bg_thresh=1027 thresh=2055 gap=595 poll_thresh=18 ino=12 dd-2583 [001] 98.928349: balance_dirty_state: bdi 8:0: dirty=298 wb=1187 unstable=0 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=19 ino=12 dd-2583 [001] 98.928482: balance_dirty_state: bdi 8:0: dirty=323 wb=1187 unstable=0 bg_thresh=1026 thresh=2053 gap=543 poll_thresh=20 ino=12 dd-2583 [001] 98.928620: balance_dirty_state: bdi 8:0: dirty=348 wb=1187 unstable=0 bg_thresh=1029 thresh=2058 gap=523 poll_thresh=21 ino=12 dd-2583 [001] 98.928766: balance_dirty_state: bdi 8:0: dirty=373 wb=1187 unstable=0 bg_thresh=1028 thresh=2057 gap=497 poll_thresh=22 ino=12 dd-2583 [001] 98.928771: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=-1% task_weight=100% bdi_bw=36772 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 98.936036: balance_dirty_state: bdi 8:0: dirty=373 wb=1062 unstable=0 bg_thresh=1027 thresh=2055 gap=620 poll_thresh=16 ino=12 dd-2583 [001] 98.936149: balance_dirty_state: bdi 8:0: dirty=398 wb=1062 unstable=0 bg_thresh=1030 thresh=2060 gap=600 poll_thresh=17 ino=12 dd-2583 [001] 98.936270: balance_dirty_state: bdi 8:0: dirty=423 wb=1062 unstable=0 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=18 ino=12 dd-2583 [001] 98.936396: balance_dirty_state: bdi 8:0: dirty=423 wb=1062 unstable=0 bg_thresh=1032 thresh=2064 gap=579 poll_thresh=19 ino=12 dd-2583 [001] 98.936675: balance_dirty_state: bdi 8:0: dirty=448 wb=1062 unstable=0 bg_thresh=1031 thresh=2063 gap=553 poll_thresh=20 ino=12 dd-2583 [001] 98.936814: balance_dirty_state: bdi 8:0: dirty=473 wb=1062 unstable=0 bg_thresh=1028 thresh=2057 gap=522 poll_thresh=21 ino=12 dd-2583 [001] 98.936964: balance_dirty_state: bdi 8:0: dirty=498 wb=1062 unstable=0 bg_thresh=1028 thresh=2056 gap=496 poll_thresh=22 ino=12 dd-2583 [001] 98.936968: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=36772 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 98.943998: balance_dirty_state: bdi 8:0: dirty=523 wb=1062 unstable=0 bg_thresh=1030 thresh=2061 gap=476 poll_thresh=16 ino=12 dd-2583 [001] 98.944002: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=36772 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 98.952033: balance_dirty_state: bdi 8:0: dirty=523 wb=1062 unstable=0 bg_thresh=1033 thresh=2066 gap=481 poll_thresh=12 ino=12 dd-2583 [001] 98.952043: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=101% bdi_bw=36772 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 98.959924: balance_dirty_state: bdi 8:0: dirty=523 wb=1062 unstable=0 bg_thresh=1030 thresh=2060 gap=475 poll_thresh=9 ino=12 dd-2583 [001] 98.959929: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=36772 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [001] 98.967790: balance_dirty_state: bdi 8:0: dirty=548 wb=1062 unstable=0 bg_thresh=1033 thresh=2066 gap=456 poll_thresh=7 ino=12 dd-2583 [001] 98.967795: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=36772 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 98.975675: balance_dirty_state: bdi 8:0: dirty=548 wb=1062 unstable=0 bg_thresh=1033 thresh=2066 gap=456 poll_thresh=5 ino=12 dd-2583 [001] 98.975681: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=36772 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [001] 98.987593: balance_dirty_state: bdi 8:0: dirty=548 wb=1062 unstable=0 bg_thresh=1026 thresh=2052 gap=442 poll_thresh=4 ino=12 dd-2583 [001] 98.987597: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=36772 base_bw=28 task_bw=0 dirtied=4 period=0 think=4 pause=8 dd-2583 [006] 98.995662: balance_dirty_state: bdi 8:0: dirty=548 wb=937 unstable=0 bg_thresh=1023 thresh=2047 gap=562 poll_thresh=3 ino=12 dd-2583 [006] 98.995691: balance_dirty_state: bdi 8:0: dirty=548 wb=937 unstable=0 bg_thresh=1023 thresh=2047 gap=562 poll_thresh=4 ino=12 dd-2583 [006] 98.995726: balance_dirty_state: bdi 8:0: dirty=548 wb=937 unstable=0 bg_thresh=1023 thresh=2047 gap=562 poll_thresh=5 ino=12 dd-2583 [006] 98.995768: balance_dirty_state: bdi 8:0: dirty=548 wb=937 unstable=0 bg_thresh=1026 thresh=2052 gap=567 poll_thresh=6 ino=12 dd-2583 [006] 98.995816: balance_dirty_state: bdi 8:0: dirty=573 wb=937 unstable=0 bg_thresh=1026 thresh=2052 gap=542 poll_thresh=7 ino=12 dd-2583 [006] 98.995875: balance_dirty_state: bdi 8:0: dirty=573 wb=937 unstable=0 bg_thresh=1026 thresh=2052 gap=542 poll_thresh=8 ino=12 dd-2583 [006] 98.995941: balance_dirty_state: bdi 8:0: dirty=573 wb=937 unstable=0 bg_thresh=1028 thresh=2057 gap=547 poll_thresh=9 ino=12 dd-2583 [006] 98.996012: balance_dirty_state: bdi 8:0: dirty=598 wb=937 unstable=0 bg_thresh=1028 thresh=2057 gap=522 poll_thresh=10 ino=12 dd-2583 [006] 98.996090: balance_dirty_state: bdi 8:0: dirty=598 wb=937 unstable=0 bg_thresh=1025 thresh=2051 gap=516 poll_thresh=11 ino=12 dd-2583 [006] 98.996174: balance_dirty_state: bdi 8:0: dirty=623 wb=937 unstable=0 bg_thresh=1028 thresh=2056 gap=496 poll_thresh=12 ino=12 dd-2583 [006] 98.996178: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=36772 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 99.003615: balance_dirty_state: bdi 8:0: dirty=623 wb=687 unstable=0 bg_thresh=1028 thresh=2056 gap=746 poll_thresh=9 ino=12 dd-2583 [006] 99.003688: balance_dirty_state: bdi 8:0: dirty=623 wb=687 unstable=0 bg_thresh=1025 thresh=2050 gap=740 poll_thresh=10 ino=12 dd-2583 [006] 99.003769: balance_dirty_state: bdi 8:0: dirty=648 wb=687 unstable=0 bg_thresh=1025 thresh=2050 gap=715 poll_thresh=11 ino=12 dd-2583 [006] 99.003856: balance_dirty_state: bdi 8:0: dirty=648 wb=687 unstable=0 bg_thresh=1027 thresh=2055 gap=720 poll_thresh=12 ino=12 dd-2583 [006] 99.003950: balance_dirty_state: bdi 8:0: dirty=673 wb=687 unstable=0 bg_thresh=1027 thresh=2055 gap=695 poll_thresh=13 ino=12 dd-2583 [006] 99.004050: balance_dirty_state: bdi 8:0: dirty=673 wb=687 unstable=0 bg_thresh=1030 thresh=2060 gap=700 poll_thresh=14 ino=12 dd-2583 [006] 99.004308: balance_dirty_state: bdi 8:0: dirty=698 wb=687 unstable=0 bg_thresh=1027 thresh=2054 gap=669 poll_thresh=15 ino=12 dd-2583 [006] 99.004423: balance_dirty_state: bdi 8:0: dirty=723 wb=687 unstable=0 bg_thresh=1029 thresh=2059 gap=649 poll_thresh=16 ino=12 dd-2583 [006] 99.004544: balance_dirty_state: bdi 8:0: dirty=723 wb=687 unstable=0 bg_thresh=1029 thresh=2058 gap=648 poll_thresh=17 ino=12 dd-2583 [006] 99.004670: balance_dirty_state: bdi 8:0: dirty=748 wb=687 unstable=0 bg_thresh=1028 thresh=2057 gap=622 poll_thresh=18 ino=12 dd-2583 [006] 99.004804: balance_dirty_state: bdi 8:0: dirty=773 wb=687 unstable=0 bg_thresh=1025 thresh=2051 gap=591 poll_thresh=19 ino=12 dd-2583 [006] 99.004944: balance_dirty_state: bdi 8:0: dirty=798 wb=687 unstable=0 bg_thresh=1022 thresh=2044 gap=559 poll_thresh=20 ino=12 dd-2583 [006] 99.005095: balance_dirty_state: bdi 8:0: dirty=798 wb=687 unstable=0 bg_thresh=1021 thresh=2043 gap=558 poll_thresh=21 ino=12 dd-2583 [006] 99.005255: balance_dirty_state: bdi 8:0: dirty=823 wb=687 unstable=0 bg_thresh=1021 thresh=2043 gap=533 poll_thresh=22 ino=12 dd-2583 [006] 99.005421: balance_dirty_state: bdi 8:0: dirty=848 wb=687 unstable=0 bg_thresh=1023 thresh=2047 gap=512 poll_thresh=23 ino=12 dd-2583 [006] 99.005592: balance_dirty_state: bdi 8:0: dirty=873 wb=687 unstable=0 bg_thresh=1023 thresh=2046 gap=486 poll_thresh=24 ino=12 dd-2583 [006] 99.005596: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=36772 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 99.011581: balance_dirty_state: bdi 8:0: dirty=873 wb=687 unstable=0 bg_thresh=1035 thresh=2071 gap=511 poll_thresh=24 ino=12 dd-2583 [006] 99.011587: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=36772 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 99.019705: balance_dirty_state: bdi 8:0: dirty=873 wb=437 unstable=0 bg_thresh=1030 thresh=2060 gap=750 poll_thresh=18 ino=12 dd-2583 [005] 99.019837: balance_dirty_state: bdi 8:0: dirty=898 wb=437 unstable=0 bg_thresh=1030 thresh=2060 gap=725 poll_thresh=19 ino=12 dd-2583 [005] 99.019981: balance_dirty_state: bdi 8:0: dirty=923 wb=437 unstable=0 bg_thresh=1029 thresh=2059 gap=699 poll_thresh=20 ino=12 dd-2583 [005] 99.020279: balance_dirty_state: bdi 8:0: dirty=923 wb=437 unstable=0 bg_thresh=1032 thresh=2064 gap=704 poll_thresh=21 ino=12 dd-2583 [005] 99.020433: balance_dirty_state: bdi 8:0: dirty=948 wb=437 unstable=0 bg_thresh=1031 thresh=2063 gap=678 poll_thresh=22 ino=12 dd-2583 [005] 99.020592: balance_dirty_state: bdi 8:0: dirty=973 wb=437 unstable=0 bg_thresh=1031 thresh=2062 gap=652 poll_thresh=23 ino=12 dd-2583 [005] 99.020758: balance_dirty_state: bdi 8:0: dirty=998 wb=437 unstable=0 bg_thresh=1030 thresh=2061 gap=626 poll_thresh=24 ino=12 dd-2583 [005] 99.020930: balance_dirty_state: bdi 8:0: dirty=1023 wb=437 unstable=0 bg_thresh=1033 thresh=2066 gap=606 poll_thresh=25 ino=12 dd-2583 [005] 99.021110: balance_dirty_state: bdi 8:0: dirty=1048 wb=437 unstable=0 bg_thresh=1032 thresh=2065 gap=580 poll_thresh=26 ino=12 flush-8:0-2554 [001] 99.021224: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2408 wrote=6 to_write=8186 dd-2583 [005] 99.021403: balance_dirty_state: bdi 8:0: dirty=973 wb=562 unstable=0 bg_thresh=1034 thresh=2069 gap=534 poll_thresh=27 ino=12 dd-2583 [005] 99.021698: balance_dirty_state: bdi 8:0: dirty=873 wb=712 unstable=0 bg_thresh=1034 thresh=2068 gap=483 poll_thresh=28 ino=12 dd-2583 [005] 99.021700: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=36956 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [001] 99.022556: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=504 wrote=1138 to_write=7048 dd-2583 [000] 99.031770: balance_dirty_state: bdi 8:0: dirty=23 wb=1462 unstable=0 bg_thresh=1034 thresh=2068 gap=583 poll_thresh=21 ino=12 dd-2583 [000] 99.031966: balance_dirty_state: bdi 8:0: dirty=23 wb=1462 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=22 ino=12 dd-2583 [000] 99.032168: balance_dirty_state: bdi 8:0: dirty=48 wb=1462 unstable=0 bg_thresh=1039 thresh=2078 gap=568 poll_thresh=23 ino=12 dd-2583 [000] 99.032591: balance_dirty_state: bdi 8:0: dirty=73 wb=1462 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=24 ino=12 dd-2583 [000] 99.032815: balance_dirty_state: bdi 8:0: dirty=98 wb=1462 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=25 ino=12 dd-2583 [000] 99.033050: balance_dirty_state: bdi 8:0: dirty=123 wb=1462 unstable=0 bg_thresh=1040 thresh=2081 gap=496 poll_thresh=26 ino=12 dd-2583 [000] 99.033056: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=36956 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [000] 99.039634: balance_dirty_state: bdi 8:0: dirty=148 wb=1337 unstable=0 bg_thresh=1034 thresh=2068 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 99.039811: balance_dirty_state: bdi 8:0: dirty=173 wb=1337 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 99.039998: balance_dirty_state: bdi 8:0: dirty=198 wb=1337 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 99.040193: balance_dirty_state: bdi 8:0: dirty=223 wb=1337 unstable=0 bg_thresh=1041 thresh=2083 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 99.040399: balance_dirty_state: bdi 8:0: dirty=248 wb=1337 unstable=0 bg_thresh=1041 thresh=2082 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 99.040404: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=36956 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 99.047555: balance_dirty_state: bdi 8:0: dirty=248 wb=1137 unstable=0 bg_thresh=1035 thresh=2070 gap=685 poll_thresh=17 ino=12 dd-2583 [000] 99.047674: balance_dirty_state: bdi 8:0: dirty=273 wb=1137 unstable=0 bg_thresh=1037 thresh=2075 gap=665 poll_thresh=18 ino=12 dd-2583 [000] 99.047798: balance_dirty_state: bdi 8:0: dirty=298 wb=1137 unstable=0 bg_thresh=1037 thresh=2075 gap=640 poll_thresh=19 ino=12 dd-2583 [000] 99.047930: balance_dirty_state: bdi 8:0: dirty=323 wb=1137 unstable=0 bg_thresh=1042 thresh=2085 gap=625 poll_thresh=20 ino=12 dd-2583 [000] 99.048213: balance_dirty_state: bdi 8:0: dirty=323 wb=1137 unstable=0 bg_thresh=1042 thresh=2085 gap=625 poll_thresh=21 ino=12 dd-2583 [000] 99.048363: balance_dirty_state: bdi 8:0: dirty=348 wb=1137 unstable=0 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=22 ino=12 dd-2583 [000] 99.048515: balance_dirty_state: bdi 8:0: dirty=373 wb=1137 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=23 ino=12 dd-2583 [000] 99.048677: balance_dirty_state: bdi 8:0: dirty=398 wb=1137 unstable=0 bg_thresh=1041 thresh=2082 gap=547 poll_thresh=24 ino=12 dd-2583 [000] 99.048844: balance_dirty_state: bdi 8:0: dirty=423 wb=1137 unstable=0 bg_thresh=1040 thresh=2081 gap=521 poll_thresh=25 ino=12 dd-2583 [000] 99.049015: balance_dirty_state: bdi 8:0: dirty=448 wb=1137 unstable=0 bg_thresh=1043 thresh=2086 gap=501 poll_thresh=26 ino=12 dd-2583 [000] 99.049020: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=36956 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 99.055401: balance_dirty_state: bdi 8:0: dirty=448 wb=1012 unstable=0 bg_thresh=1035 thresh=2070 gap=610 poll_thresh=26 ino=12 dd-2583 [000] 99.055422: balance_dirty_state: bdi 8:0: dirty=448 wb=1012 unstable=0 bg_thresh=1035 thresh=2070 gap=610 poll_thresh=19 ino=12 dd-2583 [000] 99.055700: balance_dirty_state: bdi 8:0: dirty=473 wb=1012 unstable=0 bg_thresh=1035 thresh=2070 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 99.055994: balance_dirty_state: bdi 8:0: dirty=498 wb=1012 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 99.056480: balance_dirty_state: bdi 8:0: dirty=523 wb=937 unstable=0 bg_thresh=1040 thresh=2080 gap=620 poll_thresh=22 ino=12 dd-2583 [000] 99.056911: balance_dirty_state: bdi 8:0: dirty=548 wb=937 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=23 ino=12 dd-2583 [000] 99.057247: balance_dirty_state: bdi 8:0: dirty=573 wb=937 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=24 ino=12 dd-2583 [000] 99.057906: balance_dirty_state: bdi 8:0: dirty=598 wb=937 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=25 ino=12 dd-2583 [000] 99.058273: balance_dirty_state: bdi 8:0: dirty=623 wb=937 unstable=0 bg_thresh=1038 thresh=2077 gap=517 poll_thresh=26 ino=12 dd-2583 [000] 99.058282: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=36956 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 99.063651: balance_dirty_state: bdi 8:0: dirty=623 wb=937 unstable=0 bg_thresh=1038 thresh=2077 gap=517 poll_thresh=19 ino=12 dd-2583 [000] 99.063660: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=36956 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 99.071432: balance_dirty_state: bdi 8:0: dirty=648 wb=687 unstable=0 bg_thresh=1030 thresh=2060 gap=725 poll_thresh=14 ino=12 dd-2583 [000] 99.071530: balance_dirty_state: bdi 8:0: dirty=673 wb=687 unstable=0 bg_thresh=1032 thresh=2065 gap=705 poll_thresh=15 ino=12 dd-2583 [000] 99.071635: balance_dirty_state: bdi 8:0: dirty=673 wb=687 unstable=0 bg_thresh=1032 thresh=2065 gap=705 poll_thresh=16 ino=12 dd-2583 [000] 99.071746: balance_dirty_state: bdi 8:0: dirty=698 wb=687 unstable=0 bg_thresh=1035 thresh=2070 gap=685 poll_thresh=17 ino=12 dd-2583 [000] 99.071865: balance_dirty_state: bdi 8:0: dirty=723 wb=687 unstable=0 bg_thresh=1037 thresh=2075 gap=665 poll_thresh=18 ino=12 dd-2583 [000] 99.071992: balance_dirty_state: bdi 8:0: dirty=723 wb=687 unstable=0 bg_thresh=1040 thresh=2080 gap=670 poll_thresh=19 ino=12 dd-2583 [000] 99.072123: balance_dirty_state: bdi 8:0: dirty=748 wb=687 unstable=0 bg_thresh=1040 thresh=2080 gap=645 poll_thresh=20 ino=12 dd-2583 [000] 99.072264: balance_dirty_state: bdi 8:0: dirty=773 wb=687 unstable=0 bg_thresh=1039 thresh=2079 gap=619 poll_thresh=21 ino=12 dd-2583 [000] 99.072408: balance_dirty_state: bdi 8:0: dirty=798 wb=687 unstable=0 bg_thresh=1039 thresh=2078 gap=593 poll_thresh=22 ino=12 dd-2583 [000] 99.072561: balance_dirty_state: bdi 8:0: dirty=823 wb=687 unstable=0 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=23 ino=12 dd-2583 [004] 99.073703: balance_dirty_state: bdi 8:0: dirty=848 wb=687 unstable=0 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=24 ino=12 dd-2583 [004] 99.073871: balance_dirty_state: bdi 8:0: dirty=873 wb=687 unstable=0 bg_thresh=1040 thresh=2081 gap=521 poll_thresh=25 ino=12 dd-2583 [004] 99.074045: balance_dirty_state: bdi 8:0: dirty=898 wb=687 unstable=0 bg_thresh=1040 thresh=2080 gap=495 poll_thresh=26 ino=12 dd-2583 [004] 99.074049: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=36956 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 99.079590: balance_dirty_state: bdi 8:0: dirty=923 wb=562 unstable=0 bg_thresh=1034 thresh=2069 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 99.079871: balance_dirty_state: bdi 8:0: dirty=923 wb=562 unstable=0 bg_thresh=1034 thresh=2068 gap=583 poll_thresh=20 ino=12 dd-2583 [004] 99.080163: balance_dirty_state: bdi 8:0: dirty=948 wb=562 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 99.080474: balance_dirty_state: bdi 8:0: dirty=973 wb=562 unstable=0 bg_thresh=1033 thresh=2067 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 99.080795: balance_dirty_state: bdi 8:0: dirty=998 wb=562 unstable=0 bg_thresh=1033 thresh=2066 gap=506 poll_thresh=23 ino=12 dd-2583 [004] 99.080803: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=36956 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 99.087597: balance_dirty_state: bdi 8:0: dirty=1023 wb=562 unstable=0 bg_thresh=1032 thresh=2065 gap=480 poll_thresh=17 ino=12 dd-2583 [004] 99.087605: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=98% bdi_bw=36956 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 99.095423: balance_dirty_state: bdi 8:0: dirty=1023 wb=437 unstable=0 bg_thresh=1034 thresh=2068 gap=608 poll_thresh=13 ino=12 dd-2583 [004] 99.095517: balance_dirty_state: bdi 8:0: dirty=1048 wb=437 unstable=0 bg_thresh=1033 thresh=2067 gap=582 poll_thresh=14 ino=12 dd-2583 [004] 99.095632: balance_dirty_state: bdi 8:0: dirty=1048 wb=437 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=15 ino=12 flush-8:0-2554 [001] 99.095641: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2484 wrote=5 to_write=8187 dd-2583 [004] 99.095751: balance_dirty_state: bdi 8:0: dirty=973 wb=537 unstable=0 bg_thresh=1033 thresh=2066 gap=556 poll_thresh=16 ino=12 dd-2583 [004] 99.096029: balance_dirty_state: bdi 8:0: dirty=723 wb=812 unstable=0 bg_thresh=1035 thresh=2071 gap=536 poll_thresh=17 ino=12 dd-2583 [004] 99.096173: balance_dirty_state: bdi 8:0: dirty=598 wb=962 unstable=0 bg_thresh=1032 thresh=2065 gap=505 poll_thresh=18 ino=12 dd-2583 [004] 99.096175: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=36956 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [001] 99.097299: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=580 wrote=1117 to_write=7070 dd-2583 [000] 99.103358: balance_dirty_state: bdi 8:0: dirty=23 wb=1412 unstable=0 bg_thresh=1031 thresh=2062 gap=627 poll_thresh=13 ino=12 dd-2583 [000] 99.103450: balance_dirty_state: bdi 8:0: dirty=23 wb=1412 unstable=0 bg_thresh=1031 thresh=2062 gap=627 poll_thresh=14 ino=12 dd-2583 [000] 99.103550: balance_dirty_state: bdi 8:0: dirty=48 wb=1412 unstable=0 bg_thresh=1033 thresh=2067 gap=607 poll_thresh=15 ino=12 dd-2583 [000] 99.103655: balance_dirty_state: bdi 8:0: dirty=73 wb=1412 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=16 ino=12 dd-2583 [000] 99.103767: balance_dirty_state: bdi 8:0: dirty=73 wb=1412 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=17 ino=12 dd-2583 [000] 99.103886: balance_dirty_state: bdi 8:0: dirty=98 wb=1412 unstable=0 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 99.104014: balance_dirty_state: bdi 8:0: dirty=123 wb=1412 unstable=0 bg_thresh=1041 thresh=2082 gap=547 poll_thresh=19 ino=12 dd-2583 [000] 99.104146: balance_dirty_state: bdi 8:0: dirty=148 wb=1412 unstable=0 bg_thresh=1040 thresh=2081 gap=521 poll_thresh=20 ino=12 dd-2583 [000] 99.104284: balance_dirty_state: bdi 8:0: dirty=173 wb=1412 unstable=0 bg_thresh=1037 thresh=2075 gap=490 poll_thresh=21 ino=12 dd-2583 [000] 99.104288: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=36956 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 99.111333: balance_dirty_state: bdi 8:0: dirty=173 wb=1287 unstable=0 bg_thresh=1037 thresh=2075 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 99.111457: balance_dirty_state: bdi 8:0: dirty=198 wb=1287 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 99.111577: balance_dirty_state: bdi 8:0: dirty=223 wb=1287 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 99.111706: balance_dirty_state: bdi 8:0: dirty=223 wb=1287 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 99.111985: balance_dirty_state: bdi 8:0: dirty=248 wb=1287 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 99.112126: balance_dirty_state: bdi 8:0: dirty=273 wb=1287 unstable=0 bg_thresh=1041 thresh=2083 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 99.112274: balance_dirty_state: bdi 8:0: dirty=298 wb=1287 unstable=0 bg_thresh=1041 thresh=2082 gap=497 poll_thresh=22 ino=12 dd-2583 [000] 99.112278: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=36956 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 99.119349: balance_dirty_state: bdi 8:0: dirty=298 wb=1162 unstable=0 bg_thresh=1034 thresh=2068 gap=608 poll_thresh=16 ino=12 dd-2583 [000] 99.119517: balance_dirty_state: bdi 8:0: dirty=323 wb=1162 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 99.119935: balance_dirty_state: bdi 8:0: dirty=348 wb=1137 unstable=0 bg_thresh=1034 thresh=2068 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 99.120068: balance_dirty_state: bdi 8:0: dirty=373 wb=1137 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 99.120299: balance_dirty_state: bdi 8:0: dirty=373 wb=1137 unstable=0 bg_thresh=1039 thresh=2078 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 99.120478: balance_dirty_state: bdi 8:0: dirty=398 wb=1137 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 99.120635: balance_dirty_state: bdi 8:0: dirty=423 wb=1137 unstable=0 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 99.120795: balance_dirty_state: bdi 8:0: dirty=448 wb=1137 unstable=0 bg_thresh=1041 thresh=2082 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 99.120799: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=36956 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 99.127302: balance_dirty_state: bdi 8:0: dirty=473 wb=1037 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=17 ino=12 dd-2583 [000] 99.127430: balance_dirty_state: bdi 8:0: dirty=473 wb=1037 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 99.127716: balance_dirty_state: bdi 8:0: dirty=498 wb=1037 unstable=0 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=19 ino=12 dd-2583 [000] 99.127856: balance_dirty_state: bdi 8:0: dirty=523 wb=1037 unstable=0 bg_thresh=1039 thresh=2078 gap=518 poll_thresh=20 ino=12 dd-2583 [000] 99.127860: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=39620 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 99.136094: balance_dirty_state: bdi 8:0: dirty=526 wb=918 unstable=0 bg_thresh=1034 thresh=2068 gap=624 poll_thresh=15 ino=12 dd-2583 [004] 99.136259: balance_dirty_state: bdi 8:0: dirty=551 wb=918 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 99.136437: balance_dirty_state: bdi 8:0: dirty=576 wb=918 unstable=0 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=17 ino=12 dd-2583 [004] 99.136625: balance_dirty_state: bdi 8:0: dirty=576 wb=918 unstable=0 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 99.136826: balance_dirty_state: bdi 8:0: dirty=601 wb=918 unstable=0 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 99.137037: balance_dirty_state: bdi 8:0: dirty=626 wb=918 unstable=0 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 99.137259: balance_dirty_state: bdi 8:0: dirty=651 wb=918 unstable=0 bg_thresh=1043 thresh=2087 gap=518 poll_thresh=21 ino=12 dd-2583 [004] 99.137265: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=39620 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 99.143266: balance_dirty_state: bdi 8:0: dirty=651 wb=793 unstable=0 bg_thresh=1035 thresh=2070 gap=626 poll_thresh=16 ino=12 dd-2583 [004] 99.143415: balance_dirty_state: bdi 8:0: dirty=676 wb=793 unstable=0 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 99.143558: balance_dirty_state: bdi 8:0: dirty=701 wb=793 unstable=0 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=18 ino=12 collect-vmstat.-2568 [000] 99.143621: balance_dirty_state: bdi 0:15: dirty=701 wb=793 unstable=0 bg_thresh=1037 thresh=2074 gap=580 poll_thresh=26 ino=2385714 dd-2583 [004] 99.143742: balance_dirty_state: bdi 8:0: dirty=701 wb=793 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 99.143883: balance_dirty_state: bdi 8:0: dirty=726 wb=793 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 99.144219: balance_dirty_state: bdi 8:0: dirty=751 wb=793 unstable=0 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=21 ino=12 dd-2583 [004] 99.144373: balance_dirty_state: bdi 8:0: dirty=776 wb=793 unstable=0 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=22 ino=12 dd-2583 [004] 99.144377: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=39620 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [002] 99.151292: balance_dirty_state: bdi 8:0: dirty=776 wb=668 unstable=0 bg_thresh=1032 thresh=2065 gap=621 poll_thresh=16 ino=12 dd-2583 [002] 99.151430: balance_dirty_state: bdi 8:0: dirty=801 wb=668 unstable=0 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=17 ino=12 dd-2583 [002] 99.151577: balance_dirty_state: bdi 8:0: dirty=826 wb=668 unstable=0 bg_thresh=1034 thresh=2069 gap=575 poll_thresh=18 ino=12 dd-2583 [002] 99.151735: balance_dirty_state: bdi 8:0: dirty=851 wb=668 unstable=0 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=19 ino=12 dd-2583 [002] 99.151899: balance_dirty_state: bdi 8:0: dirty=851 wb=668 unstable=0 bg_thresh=1031 thresh=2062 gap=543 poll_thresh=20 ino=12 dd-2583 [002] 99.152071: balance_dirty_state: bdi 8:0: dirty=876 wb=668 unstable=0 bg_thresh=1033 thresh=2067 gap=523 poll_thresh=21 ino=12 dd-2583 [002] 99.152259: balance_dirty_state: bdi 8:0: dirty=901 wb=668 unstable=0 bg_thresh=1033 thresh=2066 gap=497 poll_thresh=22 ino=12 dd-2583 [002] 99.152264: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=39620 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [002] 99.159243: balance_dirty_state: bdi 8:0: dirty=926 wb=543 unstable=0 bg_thresh=1027 thresh=2055 gap=586 poll_thresh=16 ino=12 dd-2583 [002] 99.159383: balance_dirty_state: bdi 8:0: dirty=951 wb=543 unstable=0 bg_thresh=1030 thresh=2060 gap=566 poll_thresh=17 ino=12 dd-2583 [002] 99.159533: balance_dirty_state: bdi 8:0: dirty=951 wb=543 unstable=0 bg_thresh=1029 thresh=2059 gap=565 poll_thresh=18 ino=12 dd-2583 [002] 99.159692: balance_dirty_state: bdi 8:0: dirty=976 wb=543 unstable=0 bg_thresh=1029 thresh=2058 gap=539 poll_thresh=19 ino=12 dd-2583 [002] 99.159855: balance_dirty_state: bdi 8:0: dirty=1001 wb=543 unstable=0 bg_thresh=1029 thresh=2058 gap=514 poll_thresh=20 ino=12 dd-2583 [002] 99.159859: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=39620 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [002] 99.167369: balance_dirty_state: bdi 8:0: dirty=1001 wb=418 unstable=0 bg_thresh=1029 thresh=2059 gap=640 poll_thresh=15 ino=12 dd-2583 [002] 99.167486: balance_dirty_state: bdi 8:0: dirty=1026 wb=418 unstable=0 bg_thresh=1032 thresh=2064 gap=620 poll_thresh=16 ino=12 dd-2583 [002] 99.167598: balance_dirty_state: bdi 8:0: dirty=1051 wb=418 unstable=0 bg_thresh=1029 thresh=2058 gap=589 poll_thresh=17 ino=12 flush-8:0-2554 [001] 99.167729: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2556 wrote=6 to_write=8186 dd-2583 [002] 99.167730: balance_dirty_state: bdi 8:0: dirty=1076 wb=418 unstable=0 bg_thresh=1031 thresh=2063 gap=569 poll_thresh=18 ino=12 dd-2583 [002] 99.167875: balance_dirty_state: bdi 8:0: dirty=926 wb=543 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=19 ino=12 dd-2583 [002] 99.168023: balance_dirty_state: bdi 8:0: dirty=826 wb=693 unstable=0 bg_thresh=1030 thresh=2061 gap=542 poll_thresh=20 ino=12 dd-2583 [002] 99.168177: balance_dirty_state: bdi 8:0: dirty=726 wb=818 unstable=0 bg_thresh=1033 thresh=2066 gap=522 poll_thresh=21 ino=12 dd-2583 [002] 99.168347: balance_dirty_state: bdi 8:0: dirty=576 wb=993 unstable=0 bg_thresh=1030 thresh=2060 gap=491 poll_thresh=22 ino=12 dd-2583 [002] 99.168349: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=39620 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [001] 99.169433: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=652 wrote=1146 to_write=7040 dd-2583 [002] 99.179228: balance_dirty_state: bdi 8:0: dirty=1 wb=1418 unstable=0 bg_thresh=1029 thresh=2059 gap=640 poll_thresh=16 ino=12 dd-2583 [002] 99.179341: balance_dirty_state: bdi 8:0: dirty=26 wb=1418 unstable=0 bg_thresh=1029 thresh=2059 gap=615 poll_thresh=17 ino=12 dd-2583 [002] 99.179462: balance_dirty_state: bdi 8:0: dirty=51 wb=1418 unstable=0 bg_thresh=1031 thresh=2063 gap=594 poll_thresh=18 ino=12 dd-2583 [002] 99.179591: balance_dirty_state: bdi 8:0: dirty=76 wb=1418 unstable=0 bg_thresh=1028 thresh=2057 gap=563 poll_thresh=19 ino=12 dd-2583 [002] 99.179723: balance_dirty_state: bdi 8:0: dirty=76 wb=1418 unstable=0 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=20 ino=12 dd-2583 [002] 99.179861: balance_dirty_state: bdi 8:0: dirty=101 wb=1418 unstable=0 bg_thresh=1030 thresh=2061 gap=542 poll_thresh=21 ino=12 dd-2583 [002] 99.180154: balance_dirty_state: bdi 8:0: dirty=126 wb=1418 unstable=0 bg_thresh=1030 thresh=2060 gap=516 poll_thresh=22 ino=12 dd-2583 [002] 99.180305: balance_dirty_state: bdi 8:0: dirty=151 wb=1418 unstable=0 bg_thresh=1030 thresh=2060 gap=491 poll_thresh=23 ino=12 dd-2583 [002] 99.180309: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=39620 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [002] 99.187215: balance_dirty_state: bdi 8:0: dirty=176 wb=1418 unstable=0 bg_thresh=1029 thresh=2059 gap=465 poll_thresh=17 ino=12 dd-2583 [002] 99.187219: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=39620 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [002] 99.195117: balance_dirty_state: bdi 8:0: dirty=176 wb=1418 unstable=0 bg_thresh=1032 thresh=2064 gap=470 poll_thresh=13 ino=12 dd-2583 [002] 99.195122: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=39620 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [002] 99.203110: balance_dirty_state: bdi 8:0: dirty=201 wb=1418 unstable=0 bg_thresh=1029 thresh=2058 gap=439 poll_thresh=10 ino=12 dd-2583 [002] 99.203115: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=39620 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [002] 99.211014: balance_dirty_state: bdi 8:0: dirty=201 wb=1293 unstable=0 bg_thresh=1030 thresh=2061 gap=567 poll_thresh=7 ino=12 dd-2583 [002] 99.211095: balance_dirty_state: bdi 8:0: dirty=201 wb=1293 unstable=0 bg_thresh=1030 thresh=2061 gap=567 poll_thresh=8 ino=12 dd-2583 [002] 99.211186: balance_dirty_state: bdi 8:0: dirty=226 wb=1293 unstable=0 bg_thresh=1027 thresh=2055 gap=536 poll_thresh=9 ino=12 dd-2583 [002] 99.211287: balance_dirty_state: bdi 8:0: dirty=226 wb=1293 unstable=0 bg_thresh=1030 thresh=2060 gap=541 poll_thresh=10 ino=12 dd-2583 [002] 99.211399: balance_dirty_state: bdi 8:0: dirty=226 wb=1293 unstable=0 bg_thresh=1030 thresh=2060 gap=541 poll_thresh=11 ino=12 dd-2583 [002] 99.211521: balance_dirty_state: bdi 8:0: dirty=251 wb=1293 unstable=0 bg_thresh=1027 thresh=2054 gap=510 poll_thresh=12 ino=12 dd-2583 [002] 99.211526: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=42% task_weight=98% bdi_bw=39620 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [002] 99.219062: balance_dirty_state: bdi 8:0: dirty=251 wb=1293 unstable=0 bg_thresh=1029 thresh=2059 gap=515 poll_thresh=9 ino=12 dd-2583 [002] 99.219164: balance_dirty_state: bdi 8:0: dirty=276 wb=1293 unstable=0 bg_thresh=1032 thresh=2064 gap=495 poll_thresh=10 ino=12 dd-2583 [002] 99.219170: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=39620 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [002] 99.226968: balance_dirty_state: bdi 8:0: dirty=276 wb=1168 unstable=0 bg_thresh=1030 thresh=2061 gap=617 poll_thresh=7 ino=12 dd-2583 [002] 99.227023: balance_dirty_state: bdi 8:0: dirty=276 wb=1168 unstable=0 bg_thresh=1027 thresh=2055 gap=611 poll_thresh=8 ino=12 dd-2583 [002] 99.227083: balance_dirty_state: bdi 8:0: dirty=301 wb=1168 unstable=0 bg_thresh=1027 thresh=2055 gap=586 poll_thresh=9 ino=12 dd-2583 [002] 99.227151: balance_dirty_state: bdi 8:0: dirty=301 wb=1168 unstable=0 bg_thresh=1030 thresh=2060 gap=591 poll_thresh=10 ino=12 dd-2583 [002] 99.227226: balance_dirty_state: bdi 8:0: dirty=326 wb=1168 unstable=0 bg_thresh=1027 thresh=2054 gap=560 poll_thresh=11 ino=12 dd-2583 [002] 99.227306: balance_dirty_state: bdi 8:0: dirty=326 wb=1168 unstable=0 bg_thresh=1029 thresh=2059 gap=565 poll_thresh=12 ino=12 dd-2583 [002] 99.227393: balance_dirty_state: bdi 8:0: dirty=351 wb=1168 unstable=0 bg_thresh=1026 thresh=2053 gap=534 poll_thresh=13 ino=12 dd-2583 [002] 99.227487: balance_dirty_state: bdi 8:0: dirty=351 wb=1168 unstable=0 bg_thresh=1029 thresh=2058 gap=539 poll_thresh=14 ino=12 dd-2583 [002] 99.227588: balance_dirty_state: bdi 8:0: dirty=376 wb=1168 unstable=0 bg_thresh=1026 thresh=2052 gap=508 poll_thresh=15 ino=12 dd-2583 [002] 99.227592: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=40% task_weight=98% bdi_bw=39620 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [000] 99.235086: balance_dirty_state: bdi 8:0: dirty=376 wb=1043 unstable=0 bg_thresh=1028 thresh=2057 gap=638 poll_thresh=11 ino=12 dd-2583 [000] 99.235173: balance_dirty_state: bdi 8:0: dirty=401 wb=1043 unstable=0 bg_thresh=1028 thresh=2057 gap=613 poll_thresh=12 ino=12 dd-2583 [000] 99.235266: balance_dirty_state: bdi 8:0: dirty=401 wb=1043 unstable=0 bg_thresh=1031 thresh=2062 gap=618 poll_thresh=13 ino=12 dd-2583 [000] 99.235365: balance_dirty_state: bdi 8:0: dirty=426 wb=1043 unstable=0 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=14 ino=12 dd-2583 [000] 99.235472: balance_dirty_state: bdi 8:0: dirty=451 wb=1043 unstable=0 bg_thresh=1033 thresh=2067 gap=573 poll_thresh=15 ino=12 dd-2583 [000] 99.235586: balance_dirty_state: bdi 8:0: dirty=451 wb=1043 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=16 ino=12 dd-2583 [000] 99.235709: balance_dirty_state: bdi 8:0: dirty=476 wb=1043 unstable=0 bg_thresh=1035 thresh=2071 gap=552 poll_thresh=17 ino=12 dd-2583 [000] 99.235838: balance_dirty_state: bdi 8:0: dirty=501 wb=1043 unstable=0 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=18 ino=12 dd-2583 [000] 99.235973: balance_dirty_state: bdi 8:0: dirty=501 wb=1043 unstable=0 bg_thresh=1035 thresh=2070 gap=526 poll_thresh=19 ino=12 dd-2583 [000] 99.236116: balance_dirty_state: bdi 8:0: dirty=526 wb=1043 unstable=0 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=20 ino=12 dd-2583 [000] 99.236120: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=99% bdi_bw=39972 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 99.242879: balance_dirty_state: bdi 8:0: dirty=551 wb=918 unstable=0 bg_thresh=1027 thresh=2054 gap=585 poll_thresh=15 ino=12 dd-2583 [000] 99.242993: balance_dirty_state: bdi 8:0: dirty=551 wb=918 unstable=0 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=16 ino=12 dd-2583 [000] 99.243115: balance_dirty_state: bdi 8:0: dirty=576 wb=918 unstable=0 bg_thresh=1029 thresh=2059 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 99.243242: balance_dirty_state: bdi 8:0: dirty=601 wb=918 unstable=0 bg_thresh=1032 thresh=2064 gap=545 poll_thresh=18 ino=12 dd-2583 [000] 99.243379: balance_dirty_state: bdi 8:0: dirty=626 wb=918 unstable=0 bg_thresh=1034 thresh=2069 gap=525 poll_thresh=19 ino=12 dd-2583 [000] 99.243677: balance_dirty_state: bdi 8:0: dirty=626 wb=918 unstable=0 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 99.243831: balance_dirty_state: bdi 8:0: dirty=651 wb=918 unstable=0 bg_thresh=1036 thresh=2073 gap=504 poll_thresh=21 ino=12 dd-2583 [000] 99.243836: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=39972 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 99.250923: balance_dirty_state: bdi 8:0: dirty=676 wb=768 unstable=0 bg_thresh=1032 thresh=2065 gap=621 poll_thresh=16 ino=12 dd-2583 [004] 99.251056: balance_dirty_state: bdi 8:0: dirty=676 wb=768 unstable=0 bg_thresh=1029 thresh=2059 gap=615 poll_thresh=17 ino=12 dd-2583 [004] 99.251238: balance_dirty_state: bdi 8:0: dirty=701 wb=768 unstable=0 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=18 ino=12 dd-2583 [004] 99.251385: balance_dirty_state: bdi 8:0: dirty=726 wb=768 unstable=0 bg_thresh=1031 thresh=2063 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 99.251596: balance_dirty_state: bdi 8:0: dirty=751 wb=768 unstable=0 bg_thresh=1031 thresh=2063 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 99.251815: balance_dirty_state: bdi 8:0: dirty=751 wb=768 unstable=0 bg_thresh=1031 thresh=2062 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 99.252040: balance_dirty_state: bdi 8:0: dirty=776 wb=768 unstable=0 bg_thresh=1030 thresh=2061 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 99.252251: balance_dirty_state: bdi 8:0: dirty=801 wb=768 unstable=0 bg_thresh=1030 thresh=2060 gap=491 poll_thresh=23 ino=12 dd-2583 [004] 99.252256: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=39972 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 99.258988: balance_dirty_state: bdi 8:0: dirty=826 wb=643 unstable=0 bg_thresh=1027 thresh=2055 gap=586 poll_thresh=17 ino=12 dd-2583 [004] 99.259154: balance_dirty_state: bdi 8:0: dirty=851 wb=643 unstable=0 bg_thresh=1030 thresh=2060 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 99.259298: balance_dirty_state: bdi 8:0: dirty=851 wb=643 unstable=0 bg_thresh=1030 thresh=2060 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 99.259499: balance_dirty_state: bdi 8:0: dirty=876 wb=643 unstable=0 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 99.259910: balance_dirty_state: bdi 8:0: dirty=901 wb=643 unstable=0 bg_thresh=1035 thresh=2070 gap=526 poll_thresh=21 ino=12 dd-2583 [004] 99.260132: balance_dirty_state: bdi 8:0: dirty=926 wb=643 unstable=0 bg_thresh=1034 thresh=2069 gap=500 poll_thresh=22 ino=12 dd-2583 [004] 99.260138: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=98% bdi_bw=39972 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [005] 99.270878: balance_dirty_state: bdi 8:0: dirty=926 wb=393 unstable=0 bg_thresh=1024 thresh=2049 gap=730 poll_thresh=16 ino=12 dd-2583 [005] 99.270993: balance_dirty_state: bdi 8:0: dirty=951 wb=393 unstable=0 bg_thresh=1024 thresh=2049 gap=705 poll_thresh=17 ino=12 dd-2583 [005] 99.271119: balance_dirty_state: bdi 8:0: dirty=976 wb=393 unstable=0 bg_thresh=1027 thresh=2054 gap=685 poll_thresh=18 ino=12 dd-2583 [005] 99.271253: balance_dirty_state: bdi 8:0: dirty=976 wb=393 unstable=0 bg_thresh=1026 thresh=2053 gap=684 poll_thresh=19 ino=12 dd-2583 [005] 99.271395: balance_dirty_state: bdi 8:0: dirty=1001 wb=393 unstable=0 bg_thresh=1026 thresh=2052 gap=658 poll_thresh=20 ino=12 dd-2583 [005] 99.271540: balance_dirty_state: bdi 8:0: dirty=1026 wb=393 unstable=0 bg_thresh=1026 thresh=2052 gap=633 poll_thresh=21 ino=12 dd-2583 [005] 99.271694: balance_dirty_state: bdi 8:0: dirty=1051 wb=393 unstable=0 bg_thresh=1025 thresh=2051 gap=607 poll_thresh=22 ino=12 flush-8:0-2554 [001] 99.271816: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2660 wrote=6 to_write=8186 dd-2583 [005] 99.271948: balance_dirty_state: bdi 8:0: dirty=1001 wb=468 unstable=0 bg_thresh=1025 thresh=2050 gap=581 poll_thresh=23 ino=12 dd-2583 [005] 99.272206: balance_dirty_state: bdi 8:0: dirty=876 wb=618 unstable=0 bg_thresh=1024 thresh=2049 gap=555 poll_thresh=24 ino=12 dd-2583 [005] 99.272478: balance_dirty_state: bdi 8:0: dirty=726 wb=768 unstable=0 bg_thresh=1024 thresh=2048 gap=554 poll_thresh=25 ino=12 dd-2583 [005] 99.273007: balance_dirty_state: bdi 8:0: dirty=451 wb=1093 unstable=0 bg_thresh=1029 thresh=2059 gap=515 poll_thresh=26 ino=12 dd-2583 [005] 99.273304: balance_dirty_state: bdi 8:0: dirty=276 wb=1268 unstable=0 bg_thresh=1029 thresh=2058 gap=514 poll_thresh=27 ino=12 dd-2583 [005] 99.273306: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-89% task_weight=98% bdi_bw=39972 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 flush-8:0-2554 [001] 99.273617: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=756 wrote=1182 to_write=7004 dd-2583 [005] 99.282905: balance_dirty_state: bdi 8:0: dirty=1 wb=1318 unstable=0 bg_thresh=1025 thresh=2051 gap=732 poll_thresh=20 ino=12 dd-2583 [005] 99.283113: balance_dirty_state: bdi 8:0: dirty=26 wb=1318 unstable=0 bg_thresh=1024 thresh=2049 gap=705 poll_thresh=21 ino=12 dd-2583 [005] 99.283323: balance_dirty_state: bdi 8:0: dirty=26 wb=1318 unstable=0 bg_thresh=1024 thresh=2049 gap=705 poll_thresh=22 ino=12 dd-2583 [005] 99.283543: balance_dirty_state: bdi 8:0: dirty=51 wb=1318 unstable=0 bg_thresh=1026 thresh=2053 gap=684 poll_thresh=23 ino=12 dd-2583 [005] 99.283770: balance_dirty_state: bdi 8:0: dirty=76 wb=1318 unstable=0 bg_thresh=1026 thresh=2052 gap=658 poll_thresh=24 ino=12 dd-2583 [005] 99.284009: balance_dirty_state: bdi 8:0: dirty=101 wb=1318 unstable=0 bg_thresh=1025 thresh=2051 gap=632 poll_thresh=25 ino=12 dd-2583 [005] 99.284257: balance_dirty_state: bdi 8:0: dirty=126 wb=1318 unstable=0 bg_thresh=1022 thresh=2045 gap=601 poll_thresh=26 ino=12 dd-2583 [005] 99.284515: balance_dirty_state: bdi 8:0: dirty=151 wb=1318 unstable=0 bg_thresh=1024 thresh=2049 gap=580 poll_thresh=27 ino=12 dd-2583 [005] 99.284985: balance_dirty_state: bdi 8:0: dirty=201 wb=1318 unstable=0 bg_thresh=1027 thresh=2054 gap=535 poll_thresh=28 ino=12 dd-2583 [005] 99.285264: balance_dirty_state: bdi 8:0: dirty=226 wb=1318 unstable=0 bg_thresh=1026 thresh=2053 gap=509 poll_thresh=29 ino=12 dd-2583 [005] 99.285271: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=39972 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [005] 99.290868: balance_dirty_state: bdi 8:0: dirty=251 wb=1193 unstable=0 bg_thresh=1025 thresh=2050 gap=606 poll_thresh=22 ino=12 dd-2583 [005] 99.291035: balance_dirty_state: bdi 8:0: dirty=276 wb=1193 unstable=0 bg_thresh=1021 thresh=2042 gap=573 poll_thresh=23 ino=12 dd-2583 [005] 99.291209: balance_dirty_state: bdi 8:0: dirty=301 wb=1193 unstable=0 bg_thresh=1023 thresh=2046 gap=552 poll_thresh=24 ino=12 dd-2583 [005] 99.291389: balance_dirty_state: bdi 8:0: dirty=326 wb=1193 unstable=0 bg_thresh=1021 thresh=2043 gap=524 poll_thresh=25 ino=12 dd-2583 [005] 99.291576: balance_dirty_state: bdi 8:0: dirty=351 wb=1193 unstable=0 bg_thresh=1027 thresh=2054 gap=510 poll_thresh=26 ino=12 dd-2583 [005] 99.291581: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-47% task_weight=97% bdi_bw=39972 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 99.298920: balance_dirty_state: bdi 8:0: dirty=351 wb=1143 unstable=0 bg_thresh=1023 thresh=2046 gap=552 poll_thresh=19 ino=12 dd-2583 [005] 99.299054: balance_dirty_state: bdi 8:0: dirty=376 wb=1143 unstable=0 bg_thresh=1022 thresh=2045 gap=526 poll_thresh=20 ino=12 dd-2583 [005] 99.299195: balance_dirty_state: bdi 8:0: dirty=401 wb=1143 unstable=0 bg_thresh=1025 thresh=2050 gap=506 poll_thresh=21 ino=12 dd-2583 [005] 99.299199: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=39972 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 99.306726: balance_dirty_state: bdi 8:0: dirty=401 wb=1143 unstable=0 bg_thresh=1028 thresh=2057 gap=513 poll_thresh=21 ino=12 dd-2583 [005] 99.306732: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-90% task_weight=98% bdi_bw=39972 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 99.314841: balance_dirty_state: bdi 8:0: dirty=426 wb=1143 unstable=0 bg_thresh=1028 thresh=2056 gap=487 poll_thresh=16 ino=12 dd-2583 [005] 99.314846: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=39972 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 99.322810: balance_dirty_state: bdi 8:0: dirty=426 wb=1143 unstable=0 bg_thresh=1028 thresh=2056 gap=487 poll_thresh=12 ino=12 dd-2583 [005] 99.322815: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=39972 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 99.330762: balance_dirty_state: bdi 8:0: dirty=426 wb=1018 unstable=0 bg_thresh=1026 thresh=2052 gap=608 poll_thresh=9 ino=12 dd-2583 [005] 99.331036: balance_dirty_state: bdi 8:0: dirty=451 wb=1018 unstable=0 bg_thresh=1026 thresh=2052 gap=583 poll_thresh=10 ino=12 dd-2583 [005] 99.331130: balance_dirty_state: bdi 8:0: dirty=451 wb=1018 unstable=0 bg_thresh=1026 thresh=2052 gap=583 poll_thresh=11 ino=12 dd-2583 [005] 99.331233: balance_dirty_state: bdi 8:0: dirty=476 wb=1018 unstable=0 bg_thresh=1025 thresh=2051 gap=557 poll_thresh=12 ino=12 dd-2583 [005] 99.331344: balance_dirty_state: bdi 8:0: dirty=476 wb=1018 unstable=0 bg_thresh=1025 thresh=2051 gap=557 poll_thresh=13 ino=12 dd-2583 [005] 99.331463: balance_dirty_state: bdi 8:0: dirty=501 wb=1018 unstable=0 bg_thresh=1025 thresh=2050 gap=531 poll_thresh=14 ino=12 dd-2583 [005] 99.331593: balance_dirty_state: bdi 8:0: dirty=501 wb=1018 unstable=0 bg_thresh=1027 thresh=2055 gap=536 poll_thresh=15 ino=12 dd-2583 [005] 99.331729: balance_dirty_state: bdi 8:0: dirty=526 wb=1018 unstable=0 bg_thresh=1024 thresh=2049 gap=505 poll_thresh=16 ino=12 dd-2583 [005] 99.331734: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=98% bdi_bw=39972 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 99.338537: balance_dirty_state: bdi 8:0: dirty=526 wb=768 unstable=0 bg_thresh=1026 thresh=2052 gap=758 poll_thresh=16 ino=12 dd-2583 [005] 99.338567: balance_dirty_state: bdi 8:0: dirty=526 wb=768 unstable=0 bg_thresh=1028 thresh=2057 gap=763 poll_thresh=12 ino=12 dd-2583 [005] 99.338694: balance_dirty_state: bdi 8:0: dirty=551 wb=768 unstable=0 bg_thresh=1028 thresh=2057 gap=738 poll_thresh=13 ino=12 dd-2583 [005] 99.338815: balance_dirty_state: bdi 8:0: dirty=551 wb=768 unstable=0 bg_thresh=1025 thresh=2051 gap=732 poll_thresh=14 ino=12 dd-2583 [005] 99.338945: balance_dirty_state: bdi 8:0: dirty=576 wb=768 unstable=0 bg_thresh=1028 thresh=2056 gap=712 poll_thresh=15 ino=12 dd-2583 [005] 99.339082: balance_dirty_state: bdi 8:0: dirty=576 wb=768 unstable=0 bg_thresh=1027 thresh=2055 gap=711 poll_thresh=16 ino=12 dd-2583 [005] 99.339227: balance_dirty_state: bdi 8:0: dirty=601 wb=768 unstable=0 bg_thresh=1027 thresh=2055 gap=686 poll_thresh=17 ino=12 dd-2583 [005] 99.339378: balance_dirty_state: bdi 8:0: dirty=626 wb=768 unstable=0 bg_thresh=1027 thresh=2054 gap=660 poll_thresh=18 ino=12 dd-2583 [005] 99.339544: balance_dirty_state: bdi 8:0: dirty=651 wb=768 unstable=0 bg_thresh=1029 thresh=2059 gap=640 poll_thresh=19 ino=12 dd-2583 [005] 99.339715: balance_dirty_state: bdi 8:0: dirty=651 wb=768 unstable=0 bg_thresh=1029 thresh=2058 gap=639 poll_thresh=20 ino=12 dd-2583 [005] 99.339891: balance_dirty_state: bdi 8:0: dirty=676 wb=768 unstable=0 bg_thresh=1026 thresh=2052 gap=608 poll_thresh=21 ino=12 dd-2583 [005] 99.340268: balance_dirty_state: bdi 8:0: dirty=701 wb=768 unstable=0 bg_thresh=1025 thresh=2051 gap=582 poll_thresh=22 ino=12 dd-2583 [005] 99.340476: balance_dirty_state: bdi 8:0: dirty=726 wb=768 unstable=0 bg_thresh=1028 thresh=2056 gap=562 poll_thresh=23 ino=12 dd-2583 [005] 99.340680: balance_dirty_state: bdi 8:0: dirty=751 wb=768 unstable=0 bg_thresh=1027 thresh=2055 gap=536 poll_thresh=24 ino=12 dd-2583 [005] 99.340899: balance_dirty_state: bdi 8:0: dirty=776 wb=768 unstable=0 bg_thresh=1027 thresh=2054 gap=510 poll_thresh=25 ino=12 dd-2583 [005] 99.340905: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=98% bdi_bw=41536 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 99.346708: balance_dirty_state: bdi 8:0: dirty=801 wb=643 unstable=0 bg_thresh=1024 thresh=2049 gap=605 poll_thresh=19 ino=12 dd-2583 [005] 99.346851: balance_dirty_state: bdi 8:0: dirty=826 wb=643 unstable=0 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=20 ino=12 dd-2583 [005] 99.346997: balance_dirty_state: bdi 8:0: dirty=851 wb=643 unstable=0 bg_thresh=1029 thresh=2058 gap=564 poll_thresh=21 ino=12 dd-2583 [005] 99.347142: balance_dirty_state: bdi 8:0: dirty=851 wb=643 unstable=0 bg_thresh=1026 thresh=2052 gap=558 poll_thresh=22 ino=12 dd-2583 [005] 99.347296: balance_dirty_state: bdi 8:0: dirty=876 wb=643 unstable=0 bg_thresh=1028 thresh=2056 gap=537 poll_thresh=23 ino=12 dd-2583 [005] 99.347454: balance_dirty_state: bdi 8:0: dirty=901 wb=643 unstable=0 bg_thresh=1028 thresh=2056 gap=512 poll_thresh=24 ino=12 dd-2583 [005] 99.347459: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=98% bdi_bw=41536 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 99.354774: balance_dirty_state: bdi 8:0: dirty=926 wb=518 unstable=0 bg_thresh=1026 thresh=2052 gap=608 poll_thresh=18 ino=12 dd-2583 [005] 99.355045: balance_dirty_state: bdi 8:0: dirty=951 wb=518 unstable=0 bg_thresh=1025 thresh=2051 gap=582 poll_thresh=19 ino=12 dd-2583 [005] 99.355637: balance_dirty_state: bdi 8:0: dirty=976 wb=518 unstable=0 bg_thresh=1028 thresh=2056 gap=562 poll_thresh=20 ino=12 dd-2583 [005] 99.355930: balance_dirty_state: bdi 8:0: dirty=976 wb=518 unstable=0 bg_thresh=1027 thresh=2055 gap=561 poll_thresh=21 ino=12 dd-2583 [005] 99.356244: balance_dirty_state: bdi 8:0: dirty=1001 wb=518 unstable=0 bg_thresh=1027 thresh=2054 gap=535 poll_thresh=22 ino=12 dd-2583 [005] 99.356568: balance_dirty_state: bdi 8:0: dirty=1026 wb=518 unstable=0 bg_thresh=1027 thresh=2054 gap=510 poll_thresh=23 ino=12 dd-2583 [005] 99.356577: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=98% bdi_bw=41536 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 99.362716: balance_dirty_state: bdi 8:0: dirty=1051 wb=393 unstable=0 bg_thresh=1027 thresh=2054 gap=610 poll_thresh=17 ino=12 flush-8:0-2554 [001] 99.362946: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2752 wrote=6 to_write=8186 dd-2583 [005] 99.363140: balance_dirty_state: bdi 8:0: dirty=1026 wb=468 unstable=0 bg_thresh=1026 thresh=2053 gap=559 poll_thresh=18 ino=12 dd-2583 [005] 99.363554: balance_dirty_state: bdi 8:0: dirty=901 wb=593 unstable=0 bg_thresh=1026 thresh=2053 gap=559 poll_thresh=19 ino=12 dd-2583 [005] 99.363992: balance_dirty_state: bdi 8:0: dirty=801 wb=693 unstable=0 bg_thresh=1028 thresh=2057 gap=563 poll_thresh=20 ino=12 dd-2583 [005] 99.364458: balance_dirty_state: bdi 8:0: dirty=676 wb=843 unstable=0 bg_thresh=1025 thresh=2051 gap=532 poll_thresh=21 ino=12 dd-2583 [005] 99.364898: balance_dirty_state: bdi 8:0: dirty=576 wb=893 unstable=0 bg_thresh=1028 thresh=2056 gap=587 poll_thresh=22 ino=12 dd-2583 [005] 99.365147: balance_dirty_state: bdi 8:0: dirty=451 wb=1043 unstable=0 bg_thresh=1027 thresh=2055 gap=561 poll_thresh=23 ino=12 dd-2583 [005] 99.365406: balance_dirty_state: bdi 8:0: dirty=301 wb=1193 unstable=0 bg_thresh=1027 thresh=2054 gap=560 poll_thresh=24 ino=12 dd-2583 [005] 99.365934: balance_dirty_state: bdi 8:0: dirty=1 wb=1543 unstable=0 bg_thresh=1026 thresh=2053 gap=509 poll_thresh=25 ino=12 dd-2583 [005] 99.365937: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-21% task_gap=-142% task_weight=98% bdi_bw=41536 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [001] 99.365959: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=848 wrote=1242 to_write=6944 dd-2583 [005] 99.370533: balance_dirty_state: bdi 8:0: dirty=0 wb=1543 unstable=0 bg_thresh=1026 thresh=2052 gap=509 poll_thresh=25 ino=12 dd-2583 [005] 99.370542: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-22% task_gap=-143% task_weight=98% bdi_bw=41536 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 99.378464: balance_dirty_state: bdi 8:0: dirty=0 wb=1418 unstable=0 bg_thresh=1031 thresh=2063 gap=645 poll_thresh=25 ino=12 dd-2583 [005] 99.378478: balance_dirty_state: bdi 8:0: dirty=0 wb=1418 unstable=0 bg_thresh=1031 thresh=2063 gap=645 poll_thresh=19 ino=12 dd-2583 [005] 99.378636: balance_dirty_state: bdi 8:0: dirty=1 wb=1418 unstable=0 bg_thresh=1034 thresh=2068 gap=649 poll_thresh=20 ino=12 dd-2583 [005] 99.378789: balance_dirty_state: bdi 8:0: dirty=26 wb=1418 unstable=0 bg_thresh=1033 thresh=2067 gap=623 poll_thresh=21 ino=12 dd-2583 [005] 99.378948: balance_dirty_state: bdi 8:0: dirty=26 wb=1418 unstable=0 bg_thresh=1030 thresh=2061 gap=617 poll_thresh=22 ino=12 dd-2583 [005] 99.379117: balance_dirty_state: bdi 8:0: dirty=51 wb=1418 unstable=0 bg_thresh=1033 thresh=2066 gap=597 poll_thresh=23 ino=12 dd-2583 [005] 99.379292: balance_dirty_state: bdi 8:0: dirty=76 wb=1418 unstable=0 bg_thresh=1035 thresh=2070 gap=576 poll_thresh=24 ino=12 dd-2583 [005] 99.379476: balance_dirty_state: bdi 8:0: dirty=101 wb=1418 unstable=0 bg_thresh=1029 thresh=2058 gap=539 poll_thresh=25 ino=12 dd-2583 [005] 99.379664: balance_dirty_state: bdi 8:0: dirty=126 wb=1418 unstable=0 bg_thresh=1028 thresh=2057 gap=513 poll_thresh=26 ino=12 dd-2583 [005] 99.379669: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=41536 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 99.390486: balance_dirty_state: bdi 8:0: dirty=151 wb=1118 unstable=0 bg_thresh=1023 thresh=2046 gap=777 poll_thresh=19 ino=12 dd-2583 [005] 99.390632: balance_dirty_state: bdi 8:0: dirty=176 wb=1118 unstable=0 bg_thresh=1022 thresh=2045 gap=751 poll_thresh=20 ino=12 dd-2583 [005] 99.390786: balance_dirty_state: bdi 8:0: dirty=201 wb=1118 unstable=0 bg_thresh=1022 thresh=2044 gap=725 poll_thresh=21 ino=12 dd-2583 [005] 99.390944: balance_dirty_state: bdi 8:0: dirty=226 wb=1118 unstable=0 bg_thresh=1022 thresh=2044 gap=700 poll_thresh=22 ino=12 dd-2583 [005] 99.391261: balance_dirty_state: bdi 8:0: dirty=251 wb=1118 unstable=0 bg_thresh=1024 thresh=2048 gap=679 poll_thresh=23 ino=12 dd-2583 [005] 99.391432: balance_dirty_state: bdi 8:0: dirty=276 wb=1118 unstable=0 bg_thresh=1023 thresh=2047 gap=653 poll_thresh=24 ino=12 dd-2583 [005] 99.391609: balance_dirty_state: bdi 8:0: dirty=301 wb=1118 unstable=0 bg_thresh=1023 thresh=2046 gap=627 poll_thresh=25 ino=12 dd-2583 [005] 99.391794: balance_dirty_state: bdi 8:0: dirty=326 wb=1118 unstable=0 bg_thresh=1023 thresh=2046 gap=602 poll_thresh=26 ino=12 dd-2583 [005] 99.391986: balance_dirty_state: bdi 8:0: dirty=351 wb=1118 unstable=0 bg_thresh=1022 thresh=2045 gap=576 poll_thresh=27 ino=12 dd-2583 [005] 99.392190: balance_dirty_state: bdi 8:0: dirty=376 wb=1118 unstable=0 bg_thresh=1024 thresh=2049 gap=555 poll_thresh=28 ino=12 dd-2583 [005] 99.392398: balance_dirty_state: bdi 8:0: dirty=401 wb=1118 unstable=0 bg_thresh=1024 thresh=2048 gap=529 poll_thresh=29 ino=12 dd-2583 [005] 99.392617: balance_dirty_state: bdi 8:0: dirty=426 wb=1118 unstable=0 bg_thresh=1023 thresh=2047 gap=503 poll_thresh=30 ino=12 dd-2583 [005] 99.392623: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=41536 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [005] 99.398471: balance_dirty_state: bdi 8:0: dirty=451 wb=993 unstable=0 bg_thresh=1020 thresh=2041 gap=597 poll_thresh=22 ino=12 dd-2583 [005] 99.398668: balance_dirty_state: bdi 8:0: dirty=476 wb=993 unstable=0 bg_thresh=1020 thresh=2040 gap=571 poll_thresh=23 ino=12 dd-2583 [005] 99.399058: balance_dirty_state: bdi 8:0: dirty=501 wb=993 unstable=0 bg_thresh=1019 thresh=2039 gap=545 poll_thresh=24 ino=12 dd-2583 [005] 99.399261: balance_dirty_state: bdi 8:0: dirty=526 wb=993 unstable=0 bg_thresh=1019 thresh=2038 gap=519 poll_thresh=25 ino=12 dd-2583 [005] 99.399475: balance_dirty_state: bdi 8:0: dirty=551 wb=993 unstable=0 bg_thresh=1018 thresh=2037 gap=493 poll_thresh=26 ino=12 dd-2583 [005] 99.399481: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1360 avg_dirty=1360 bdi_gap=16% task_gap=-67% task_weight=99% bdi_bw=41536 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 99.406436: balance_dirty_state: bdi 8:0: dirty=576 wb=993 unstable=0 bg_thresh=1018 thresh=2036 gap=467 poll_thresh=19 ino=12 dd-2583 [005] 99.406440: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1301 bdi_dirty=1360 avg_dirty=1360 bdi_gap=15% task_gap=-67% task_weight=98% bdi_bw=41536 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 99.414453: balance_dirty_state: bdi 8:0: dirty=601 wb=993 unstable=0 bg_thresh=1023 thresh=2047 gap=453 poll_thresh=14 ino=12 dd-2583 [006] 99.414459: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=41536 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 99.422461: balance_dirty_state: bdi 8:0: dirty=601 wb=993 unstable=0 bg_thresh=1023 thresh=2047 gap=453 poll_thresh=10 ino=12 dd-2583 [006] 99.422470: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=41536 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 99.430425: balance_dirty_state: bdi 8:0: dirty=601 wb=993 unstable=0 bg_thresh=1023 thresh=2047 gap=453 poll_thresh=7 ino=12 dd-2583 [006] 99.430429: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=41536 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 99.438318: balance_dirty_state: bdi 8:0: dirty=601 wb=993 unstable=0 bg_thresh=1023 thresh=2047 gap=453 poll_thresh=7 ino=12 dd-2583 [000] 99.438325: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=41536 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 99.446235: balance_dirty_state: bdi 8:0: dirty=601 wb=868 unstable=0 bg_thresh=1022 thresh=2045 gap=576 poll_thresh=7 ino=12 dd-2583 [000] 99.446274: balance_dirty_state: bdi 8:0: dirty=601 wb=868 unstable=0 bg_thresh=1022 thresh=2045 gap=576 poll_thresh=5 ino=12 dd-2583 [000] 99.446360: balance_dirty_state: bdi 8:0: dirty=601 wb=868 unstable=0 bg_thresh=1022 thresh=2045 gap=576 poll_thresh=6 ino=12 dd-2583 [000] 99.446461: balance_dirty_state: bdi 8:0: dirty=626 wb=868 unstable=0 bg_thresh=1022 thresh=2045 gap=551 poll_thresh=7 ino=12 dd-2583 [000] 99.446572: balance_dirty_state: bdi 8:0: dirty=626 wb=868 unstable=0 bg_thresh=1022 thresh=2045 gap=551 poll_thresh=8 ino=12 dd-2583 [000] 99.446700: balance_dirty_state: bdi 8:0: dirty=626 wb=868 unstable=0 bg_thresh=1025 thresh=2050 gap=556 poll_thresh=9 ino=12 dd-2583 [000] 99.446838: balance_dirty_state: bdi 8:0: dirty=651 wb=868 unstable=0 bg_thresh=1025 thresh=2050 gap=531 poll_thresh=10 ino=12 dd-2583 [000] 99.446993: balance_dirty_state: bdi 8:0: dirty=651 wb=868 unstable=0 bg_thresh=1025 thresh=2050 gap=531 poll_thresh=11 ino=12 dd-2583 [000] 99.447162: balance_dirty_state: bdi 8:0: dirty=676 wb=868 unstable=0 bg_thresh=1027 thresh=2055 gap=511 poll_thresh=12 ino=12 dd-2583 [000] 99.447170: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 99.454251: balance_dirty_state: bdi 8:0: dirty=676 wb=743 unstable=0 bg_thresh=1025 thresh=2051 gap=632 poll_thresh=9 ino=12 dd-2583 [000] 99.454319: balance_dirty_state: bdi 8:0: dirty=676 wb=743 unstable=0 bg_thresh=1025 thresh=2051 gap=632 poll_thresh=10 ino=12 dd-2583 [000] 99.454393: balance_dirty_state: bdi 8:0: dirty=701 wb=743 unstable=0 bg_thresh=1028 thresh=2056 gap=612 poll_thresh=11 ino=12 dd-2583 [000] 99.454472: balance_dirty_state: bdi 8:0: dirty=701 wb=743 unstable=0 bg_thresh=1028 thresh=2056 gap=612 poll_thresh=12 ino=12 dd-2583 [000] 99.454558: balance_dirty_state: bdi 8:0: dirty=726 wb=743 unstable=0 bg_thresh=1028 thresh=2056 gap=587 poll_thresh=13 ino=12 dd-2583 [000] 99.454651: balance_dirty_state: bdi 8:0: dirty=726 wb=743 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=14 ino=12 dd-2583 [004] 99.455898: balance_dirty_state: bdi 8:0: dirty=751 wb=743 unstable=0 bg_thresh=1030 thresh=2060 gap=566 poll_thresh=15 ino=12 dd-2583 [004] 99.456126: balance_dirty_state: bdi 8:0: dirty=776 wb=743 unstable=0 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=16 ino=12 dd-2583 [004] 99.456364: balance_dirty_state: bdi 8:0: dirty=801 wb=743 unstable=0 bg_thresh=1035 thresh=2070 gap=526 poll_thresh=17 ino=12 dd-2583 [004] 99.456619: balance_dirty_state: bdi 8:0: dirty=801 wb=743 unstable=0 bg_thresh=1032 thresh=2064 gap=520 poll_thresh=18 ino=12 dd-2583 [004] 99.456887: balance_dirty_state: bdi 8:0: dirty=826 wb=743 unstable=0 bg_thresh=1034 thresh=2069 gap=500 poll_thresh=19 ino=12 dd-2583 [004] 99.456896: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 99.462410: balance_dirty_state: bdi 8:0: dirty=851 wb=618 unstable=0 bg_thresh=1025 thresh=2050 gap=581 poll_thresh=14 ino=12 dd-2583 [004] 99.462625: balance_dirty_state: bdi 8:0: dirty=851 wb=618 unstable=0 bg_thresh=1027 thresh=2055 gap=586 poll_thresh=15 ino=12 dd-2583 [004] 99.462853: balance_dirty_state: bdi 8:0: dirty=876 wb=618 unstable=0 bg_thresh=1027 thresh=2054 gap=560 poll_thresh=16 ino=12 dd-2583 [004] 99.463091: balance_dirty_state: bdi 8:0: dirty=901 wb=618 unstable=0 bg_thresh=1029 thresh=2059 gap=540 poll_thresh=17 ino=12 dd-2583 [004] 99.463343: balance_dirty_state: bdi 8:0: dirty=901 wb=618 unstable=0 bg_thresh=1026 thresh=2053 gap=534 poll_thresh=18 ino=12 dd-2583 [004] 99.463618: balance_dirty_state: bdi 8:0: dirty=926 wb=518 unstable=0 bg_thresh=1029 thresh=2058 gap=614 poll_thresh=19 ino=12 dd-2583 [004] 99.463825: balance_dirty_state: bdi 8:0: dirty=951 wb=518 unstable=0 bg_thresh=1024 thresh=2049 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 99.464037: balance_dirty_state: bdi 8:0: dirty=976 wb=518 unstable=0 bg_thresh=1023 thresh=2047 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 99.464264: balance_dirty_state: bdi 8:0: dirty=1001 wb=518 unstable=0 bg_thresh=1025 thresh=2051 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 99.464693: balance_dirty_state: bdi 8:0: dirty=1026 wb=518 unstable=0 bg_thresh=1027 thresh=2055 gap=511 poll_thresh=23 ino=12 dd-2583 [004] 99.464698: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 99.470403: balance_dirty_state: bdi 8:0: dirty=1026 wb=518 unstable=0 bg_thresh=1024 thresh=2049 gap=505 poll_thresh=17 ino=12 dd-2583 [004] 99.470412: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [001] 99.470599: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2860 wrote=5 to_write=8187 flush-8:0-2554 [001] 99.472418: writeback_single_inode: bdi 8:0: ino=12 state= age=956 wrote=1046 to_write=7141 dd-2583 [004] 99.478351: balance_dirty_state: bdi 8:0: dirty=1 wb=1443 unstable=0 bg_thresh=1029 thresh=2059 gap=615 poll_thresh=13 ino=12 dd-2583 [004] 99.478551: balance_dirty_state: bdi 8:0: dirty=26 wb=1443 unstable=0 bg_thresh=1026 thresh=2053 gap=584 poll_thresh=14 ino=12 dd-2583 [004] 99.478864: balance_dirty_state: bdi 8:0: dirty=26 wb=1368 unstable=0 bg_thresh=1029 thresh=2058 gap=664 poll_thresh=15 ino=12 dd-2583 [004] 99.479225: balance_dirty_state: bdi 8:0: dirty=51 wb=1293 unstable=0 bg_thresh=1025 thresh=2050 gap=706 poll_thresh=16 ino=12 dd-2583 [004] 99.479538: balance_dirty_state: bdi 8:0: dirty=51 wb=1293 unstable=0 bg_thresh=1028 thresh=2056 gap=712 poll_thresh=17 ino=12 dd-2583 [004] 99.479791: balance_dirty_state: bdi 8:0: dirty=76 wb=1293 unstable=0 bg_thresh=1027 thresh=2055 gap=686 poll_thresh=18 ino=12 dd-2583 [004] 99.480061: balance_dirty_state: bdi 8:0: dirty=101 wb=1293 unstable=0 bg_thresh=1027 thresh=2054 gap=660 poll_thresh=19 ino=12 dd-2583 [004] 99.480342: balance_dirty_state: bdi 8:0: dirty=126 wb=1293 unstable=0 bg_thresh=1027 thresh=2054 gap=635 poll_thresh=20 ino=12 dd-2583 [004] 99.480636: balance_dirty_state: bdi 8:0: dirty=151 wb=1293 unstable=0 bg_thresh=1026 thresh=2053 gap=609 poll_thresh=21 ino=12 dd-2583 [004] 99.480943: balance_dirty_state: bdi 8:0: dirty=151 wb=1293 unstable=0 bg_thresh=1026 thresh=2052 gap=608 poll_thresh=22 ino=12 dd-2583 [004] 99.481269: balance_dirty_state: bdi 8:0: dirty=176 wb=1293 unstable=0 bg_thresh=1028 thresh=2057 gap=588 poll_thresh=23 ino=12 dd-2583 [004] 99.481605: balance_dirty_state: bdi 8:0: dirty=201 wb=1293 unstable=0 bg_thresh=1028 thresh=2056 gap=562 poll_thresh=24 ino=12 dd-2583 [004] 99.482317: balance_dirty_state: bdi 8:0: dirty=226 wb=1293 unstable=0 bg_thresh=1027 thresh=2055 gap=536 poll_thresh=25 ino=12 dd-2583 [004] 99.482688: balance_dirty_state: bdi 8:0: dirty=251 wb=1293 unstable=0 bg_thresh=1027 thresh=2054 gap=510 poll_thresh=26 ino=12 dd-2583 [004] 99.482696: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 99.490221: balance_dirty_state: bdi 8:0: dirty=276 wb=1168 unstable=0 bg_thresh=1027 thresh=2054 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 99.490355: balance_dirty_state: bdi 8:0: dirty=301 wb=1168 unstable=0 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 99.490494: balance_dirty_state: bdi 8:0: dirty=326 wb=1168 unstable=0 bg_thresh=1029 thresh=2058 gap=564 poll_thresh=21 ino=12 dd-2583 [004] 99.490640: balance_dirty_state: bdi 8:0: dirty=351 wb=1168 unstable=0 bg_thresh=1026 thresh=2052 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 99.490793: balance_dirty_state: bdi 8:0: dirty=376 wb=1168 unstable=0 bg_thresh=1028 thresh=2057 gap=513 poll_thresh=23 ino=12 dd-2583 [004] 99.490797: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 99.498312: balance_dirty_state: bdi 8:0: dirty=376 wb=1043 unstable=0 bg_thresh=1027 thresh=2055 gap=636 poll_thresh=17 ino=12 dd-2583 [000] 99.498564: balance_dirty_state: bdi 8:0: dirty=401 wb=1043 unstable=0 bg_thresh=1030 thresh=2060 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 99.498830: balance_dirty_state: bdi 8:0: dirty=426 wb=1043 unstable=0 bg_thresh=1030 thresh=2060 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 99.499109: balance_dirty_state: bdi 8:0: dirty=426 wb=1043 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=20 ino=12 dd-2583 [000] 99.499404: balance_dirty_state: bdi 8:0: dirty=451 wb=1043 unstable=0 bg_thresh=1035 thresh=2070 gap=576 poll_thresh=21 ino=12 dd-2583 [000] 99.500166: balance_dirty_state: bdi 8:0: dirty=476 wb=918 unstable=0 bg_thresh=1026 thresh=2053 gap=659 poll_thresh=22 ino=12 dd-2583 [000] 99.500370: balance_dirty_state: bdi 8:0: dirty=501 wb=918 unstable=0 bg_thresh=1025 thresh=2051 gap=632 poll_thresh=23 ino=12 dd-2583 [000] 99.500528: balance_dirty_state: bdi 8:0: dirty=526 wb=918 unstable=0 bg_thresh=1025 thresh=2050 gap=606 poll_thresh=24 ino=12 dd-2583 [000] 99.500694: balance_dirty_state: bdi 8:0: dirty=551 wb=918 unstable=0 bg_thresh=1027 thresh=2055 gap=586 poll_thresh=25 ino=12 dd-2583 [000] 99.500867: balance_dirty_state: bdi 8:0: dirty=576 wb=918 unstable=0 bg_thresh=1027 thresh=2054 gap=560 poll_thresh=26 ino=12 dd-2583 [000] 99.501048: balance_dirty_state: bdi 8:0: dirty=601 wb=918 unstable=0 bg_thresh=1026 thresh=2053 gap=534 poll_thresh=27 ino=12 dd-2583 [000] 99.501236: balance_dirty_state: bdi 8:0: dirty=626 wb=918 unstable=0 bg_thresh=1026 thresh=2052 gap=508 poll_thresh=28 ino=12 dd-2583 [000] 99.501241: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 99.506360: balance_dirty_state: bdi 8:0: dirty=651 wb=918 unstable=0 bg_thresh=1025 thresh=2051 gap=482 poll_thresh=21 ino=12 dd-2583 [000] 99.506369: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 99.514097: balance_dirty_state: bdi 8:0: dirty=676 wb=668 unstable=0 bg_thresh=1021 thresh=2043 gap=699 poll_thresh=16 ino=12 dd-2583 [000] 99.514210: balance_dirty_state: bdi 8:0: dirty=701 wb=668 unstable=0 bg_thresh=1024 thresh=2048 gap=679 poll_thresh=17 ino=12 dd-2583 [000] 99.514329: balance_dirty_state: bdi 8:0: dirty=701 wb=668 unstable=0 bg_thresh=1026 thresh=2053 gap=684 poll_thresh=18 ino=12 dd-2583 [000] 99.514458: balance_dirty_state: bdi 8:0: dirty=726 wb=668 unstable=0 bg_thresh=1027 thresh=2054 gap=660 poll_thresh=19 ino=12 dd-2583 [000] 99.514736: balance_dirty_state: bdi 8:0: dirty=751 wb=668 unstable=0 bg_thresh=1024 thresh=2048 gap=629 poll_thresh=20 ino=12 dd-2583 [000] 99.514875: balance_dirty_state: bdi 8:0: dirty=776 wb=668 unstable=0 bg_thresh=1026 thresh=2053 gap=609 poll_thresh=21 ino=12 dd-2583 [000] 99.515023: balance_dirty_state: bdi 8:0: dirty=801 wb=668 unstable=0 bg_thresh=1026 thresh=2052 gap=583 poll_thresh=22 ino=12 dd-2583 [000] 99.515176: balance_dirty_state: bdi 8:0: dirty=801 wb=668 unstable=0 bg_thresh=1025 thresh=2051 gap=582 poll_thresh=23 ino=12 dd-2583 [000] 99.515336: balance_dirty_state: bdi 8:0: dirty=826 wb=668 unstable=0 bg_thresh=1025 thresh=2050 gap=556 poll_thresh=24 ino=12 dd-2583 [000] 99.515501: balance_dirty_state: bdi 8:0: dirty=851 wb=668 unstable=0 bg_thresh=1027 thresh=2055 gap=536 poll_thresh=25 ino=12 dd-2583 [000] 99.515674: balance_dirty_state: bdi 8:0: dirty=876 wb=668 unstable=0 bg_thresh=1027 thresh=2054 gap=510 poll_thresh=26 ino=12 dd-2583 [000] 99.515679: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 99.522177: balance_dirty_state: bdi 8:0: dirty=901 wb=543 unstable=0 bg_thresh=1025 thresh=2050 gap=606 poll_thresh=19 ino=12 dd-2583 [000] 99.522316: balance_dirty_state: bdi 8:0: dirty=926 wb=543 unstable=0 bg_thresh=1027 thresh=2055 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 99.522465: balance_dirty_state: bdi 8:0: dirty=951 wb=543 unstable=0 bg_thresh=1024 thresh=2049 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 99.522618: balance_dirty_state: bdi 8:0: dirty=976 wb=543 unstable=0 bg_thresh=1027 thresh=2054 gap=535 poll_thresh=22 ino=12 dd-2583 [000] 99.522929: balance_dirty_state: bdi 8:0: dirty=1001 wb=543 unstable=0 bg_thresh=1026 thresh=2053 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 99.522934: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 99.531098: balance_dirty_state: bdi 8:0: dirty=1001 wb=543 unstable=0 bg_thresh=1030 thresh=2060 gap=516 poll_thresh=17 ino=12 dd-2583 [004] 99.531283: balance_dirty_state: bdi 8:0: dirty=1026 wb=543 unstable=0 bg_thresh=1032 thresh=2065 gap=496 poll_thresh=18 ino=12 dd-2583 [004] 99.531290: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 99.542001: balance_dirty_state: bdi 8:0: dirty=1026 wb=543 unstable=0 bg_thresh=1029 thresh=2058 gap=489 poll_thresh=13 ino=12 dd-2583 [004] 99.542006: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-89% task_weight=98% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [004] 99.550073: balance_dirty_state: bdi 8:0: dirty=1051 wb=543 unstable=0 bg_thresh=1033 thresh=2066 gap=472 poll_thresh=10 ino=12 dd-2583 [004] 99.550078: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=42760 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 flush-8:0-2554 [001] 99.550263: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2940 wrote=6 to_write=8186 flush-8:0-2554 [001] 99.552357: writeback_single_inode: bdi 8:0: ino=12 state= age=72 wrote=1063 to_write=7123 dd-2583 [002] 99.558056: balance_dirty_state: bdi 8:0: dirty=1 wb=1618 unstable=0 bg_thresh=1035 thresh=2070 gap=451 poll_thresh=7 ino=12 dd-2583 [002] 99.558064: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-34% task_gap=-168% task_weight=99% bdi_bw=42760 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [002] 99.565830: balance_dirty_state: bdi 8:0: dirty=1 wb=1468 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=7 ino=12 dd-2583 [002] 99.565855: balance_dirty_state: bdi 8:0: dirty=1 wb=1468 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=5 ino=12 dd-2583 [002] 99.565947: balance_dirty_state: bdi 8:0: dirty=1 wb=1468 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=6 ino=12 dd-2583 [002] 99.566046: balance_dirty_state: bdi 8:0: dirty=26 wb=1468 unstable=0 bg_thresh=1030 thresh=2061 gap=567 poll_thresh=7 ino=12 dd-2583 [002] 99.566164: balance_dirty_state: bdi 8:0: dirty=26 wb=1468 unstable=0 bg_thresh=1033 thresh=2066 gap=572 poll_thresh=8 ino=12 dd-2583 [002] 99.566288: balance_dirty_state: bdi 8:0: dirty=26 wb=1468 unstable=0 bg_thresh=1033 thresh=2066 gap=572 poll_thresh=9 ino=12 dd-2583 [002] 99.566435: balance_dirty_state: bdi 8:0: dirty=51 wb=1468 unstable=0 bg_thresh=1030 thresh=2060 gap=541 poll_thresh=10 ino=12 dd-2583 [002] 99.566594: balance_dirty_state: bdi 8:0: dirty=51 wb=1468 unstable=0 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=11 ino=12 dd-2583 [002] 99.566763: balance_dirty_state: bdi 8:0: dirty=76 wb=1468 unstable=0 bg_thresh=1032 thresh=2065 gap=521 poll_thresh=12 ino=12 dd-2583 [002] 99.566945: balance_dirty_state: bdi 8:0: dirty=76 wb=1468 unstable=0 bg_thresh=1032 thresh=2064 gap=520 poll_thresh=13 ino=12 dd-2583 [002] 99.567144: balance_dirty_state: bdi 8:0: dirty=101 wb=1468 unstable=0 bg_thresh=1032 thresh=2064 gap=495 poll_thresh=14 ino=12 dd-2583 [002] 99.567153: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=42760 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [002] 99.573971: balance_dirty_state: bdi 8:0: dirty=101 wb=1343 unstable=0 bg_thresh=1027 thresh=2055 gap=611 poll_thresh=10 ino=12 dd-2583 [002] 99.574131: balance_dirty_state: bdi 8:0: dirty=126 wb=1343 unstable=0 bg_thresh=1030 thresh=2060 gap=591 poll_thresh=11 ino=12 dd-2583 [002] 99.574301: balance_dirty_state: bdi 8:0: dirty=126 wb=1343 unstable=0 bg_thresh=1030 thresh=2060 gap=591 poll_thresh=12 ino=12 dd-2583 [002] 99.574486: balance_dirty_state: bdi 8:0: dirty=151 wb=1343 unstable=0 bg_thresh=1029 thresh=2059 gap=565 poll_thresh=13 ino=12 dd-2583 [002] 99.574685: balance_dirty_state: bdi 8:0: dirty=151 wb=1343 unstable=0 bg_thresh=1032 thresh=2064 gap=570 poll_thresh=14 ino=12 dd-2583 [002] 99.574899: balance_dirty_state: bdi 8:0: dirty=176 wb=1343 unstable=0 bg_thresh=1029 thresh=2058 gap=539 poll_thresh=15 ino=12 dd-2583 [002] 99.575125: balance_dirty_state: bdi 8:0: dirty=176 wb=1343 unstable=0 bg_thresh=1031 thresh=2063 gap=544 poll_thresh=16 ino=12 dd-2583 [002] 99.575674: balance_dirty_state: bdi 8:0: dirty=201 wb=1343 unstable=0 bg_thresh=1028 thresh=2057 gap=513 poll_thresh=17 ino=12 dd-2583 [002] 99.575682: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=42760 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [002] 99.582011: balance_dirty_state: bdi 8:0: dirty=226 wb=1218 unstable=0 bg_thresh=1033 thresh=2066 gap=622 poll_thresh=13 ino=12 dd-2583 [002] 99.582106: balance_dirty_state: bdi 8:0: dirty=226 wb=1218 unstable=0 bg_thresh=1030 thresh=2060 gap=616 poll_thresh=14 ino=12 dd-2583 [002] 99.582206: balance_dirty_state: bdi 8:0: dirty=251 wb=1218 unstable=0 bg_thresh=1032 thresh=2065 gap=596 poll_thresh=15 ino=12 dd-2583 [002] 99.582312: balance_dirty_state: bdi 8:0: dirty=251 wb=1218 unstable=0 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=16 ino=12 dd-2583 [002] 99.582424: balance_dirty_state: bdi 8:0: dirty=276 wb=1218 unstable=0 bg_thresh=1034 thresh=2069 gap=575 poll_thresh=17 ino=12 dd-2583 [002] 99.582545: balance_dirty_state: bdi 8:0: dirty=301 wb=1218 unstable=0 bg_thresh=1031 thresh=2063 gap=544 poll_thresh=18 ino=12 dd-2583 [002] 99.582670: balance_dirty_state: bdi 8:0: dirty=301 wb=1218 unstable=0 bg_thresh=1031 thresh=2062 gap=543 poll_thresh=19 ino=12 dd-2583 [002] 99.582808: balance_dirty_state: bdi 8:0: dirty=326 wb=1218 unstable=0 bg_thresh=1033 thresh=2067 gap=523 poll_thresh=20 ino=12 dd-2583 [002] 99.582968: balance_dirty_state: bdi 8:0: dirty=351 wb=1093 unstable=0 bg_thresh=1030 thresh=2061 gap=617 poll_thresh=21 ino=12 dd-2583 [002] 99.583129: balance_dirty_state: bdi 8:0: dirty=376 wb=1093 unstable=0 bg_thresh=1028 thresh=2057 gap=588 poll_thresh=22 ino=12 dd-2583 [002] 99.583293: balance_dirty_state: bdi 8:0: dirty=401 wb=1093 unstable=0 bg_thresh=1028 thresh=2056 gap=562 poll_thresh=23 ino=12 dd-2583 [002] 99.583467: balance_dirty_state: bdi 8:0: dirty=426 wb=1068 unstable=0 bg_thresh=1030 thresh=2061 gap=567 poll_thresh=24 ino=12 dd-2583 [002] 99.583796: balance_dirty_state: bdi 8:0: dirty=451 wb=1068 unstable=0 bg_thresh=1029 thresh=2058 gap=539 poll_thresh=25 ino=12 dd-2583 [002] 99.583991: balance_dirty_state: bdi 8:0: dirty=476 wb=1068 unstable=0 bg_thresh=1031 thresh=2062 gap=518 poll_thresh=26 ino=12 dd-2583 [002] 99.584177: balance_dirty_state: bdi 8:0: dirty=501 wb=1068 unstable=0 bg_thresh=1033 thresh=2066 gap=497 poll_thresh=27 ino=12 dd-2583 [002] 99.584182: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=101% bdi_bw=42760 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [002] 99.589993: balance_dirty_state: bdi 8:0: dirty=526 wb=1068 unstable=0 bg_thresh=1030 thresh=2060 gap=466 poll_thresh=20 ino=12 dd-2583 [002] 99.589997: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=42760 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [002] 99.597952: balance_dirty_state: bdi 8:0: dirty=526 wb=943 unstable=0 bg_thresh=1031 thresh=2063 gap=594 poll_thresh=15 ino=12 dd-2583 [002] 99.598058: balance_dirty_state: bdi 8:0: dirty=551 wb=943 unstable=0 bg_thresh=1028 thresh=2057 gap=563 poll_thresh=16 ino=12 dd-2583 [002] 99.598173: balance_dirty_state: bdi 8:0: dirty=576 wb=943 unstable=0 bg_thresh=1031 thresh=2062 gap=543 poll_thresh=17 ino=12 dd-2583 [002] 99.598292: balance_dirty_state: bdi 8:0: dirty=601 wb=943 unstable=0 bg_thresh=1030 thresh=2061 gap=517 poll_thresh=18 ino=12 dd-2583 [002] 99.598416: balance_dirty_state: bdi 8:0: dirty=601 wb=943 unstable=0 bg_thresh=1030 thresh=2061 gap=517 poll_thresh=19 ino=12 dd-2583 [002] 99.598559: balance_dirty_state: bdi 8:0: dirty=626 wb=918 unstable=0 bg_thresh=1032 thresh=2065 gap=521 poll_thresh=20 ino=12 dd-2583 [002] 99.598715: balance_dirty_state: bdi 8:0: dirty=651 wb=818 unstable=0 bg_thresh=1026 thresh=2052 gap=583 poll_thresh=21 ino=12 dd-2583 [002] 99.598873: balance_dirty_state: bdi 8:0: dirty=676 wb=818 unstable=0 bg_thresh=1028 thresh=2056 gap=562 poll_thresh=22 ino=12 dd-2583 [002] 99.599034: balance_dirty_state: bdi 8:0: dirty=701 wb=818 unstable=0 bg_thresh=1026 thresh=2053 gap=534 poll_thresh=23 ino=12 dd-2583 [002] 99.599350: balance_dirty_state: bdi 8:0: dirty=726 wb=818 unstable=0 bg_thresh=1029 thresh=2058 gap=514 poll_thresh=24 ino=12 dd-2583 [002] 99.599355: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=42760 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 99.605845: balance_dirty_state: bdi 8:0: dirty=726 wb=693 unstable=0 bg_thresh=1032 thresh=2064 gap=645 poll_thresh=18 ino=12 dd-2583 [000] 99.605980: balance_dirty_state: bdi 8:0: dirty=751 wb=693 unstable=0 bg_thresh=1034 thresh=2069 gap=625 poll_thresh=19 ino=12 dd-2583 [000] 99.606123: balance_dirty_state: bdi 8:0: dirty=776 wb=693 unstable=0 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=20 ino=12 dd-2583 [000] 99.606271: balance_dirty_state: bdi 8:0: dirty=801 wb=693 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=21 ino=12 dd-2583 [000] 99.606430: balance_dirty_state: bdi 8:0: dirty=826 wb=693 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=22 ino=12 dd-2583 [000] 99.606593: balance_dirty_state: bdi 8:0: dirty=851 wb=693 unstable=0 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=23 ino=12 dd-2583 [000] 99.606764: balance_dirty_state: bdi 8:0: dirty=876 wb=693 unstable=0 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=24 ino=12 dd-2583 [000] 99.606769: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=101% bdi_bw=42760 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 99.613747: balance_dirty_state: bdi 8:0: dirty=876 wb=568 unstable=0 bg_thresh=1030 thresh=2060 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 99.613882: balance_dirty_state: bdi 8:0: dirty=901 wb=568 unstable=0 bg_thresh=1032 thresh=2065 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 99.614026: balance_dirty_state: bdi 8:0: dirty=926 wb=568 unstable=0 bg_thresh=1035 thresh=2070 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 99.614173: balance_dirty_state: bdi 8:0: dirty=951 wb=568 unstable=0 bg_thresh=1037 thresh=2075 gap=556 poll_thresh=21 ino=12 dd-2583 [000] 99.614488: balance_dirty_state: bdi 8:0: dirty=976 wb=568 unstable=0 bg_thresh=1040 thresh=2080 gap=536 poll_thresh=22 ino=12 dd-2583 [000] 99.614652: balance_dirty_state: bdi 8:0: dirty=1001 wb=568 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 99.614657: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=100% bdi_bw=42760 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 99.621738: balance_dirty_state: bdi 8:0: dirty=1001 wb=443 unstable=0 bg_thresh=1032 thresh=2064 gap=620 poll_thresh=17 ino=12 dd-2583 [000] 99.621856: balance_dirty_state: bdi 8:0: dirty=1026 wb=443 unstable=0 bg_thresh=1034 thresh=2069 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 99.621981: balance_dirty_state: bdi 8:0: dirty=1051 wb=443 unstable=0 bg_thresh=1034 thresh=2069 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 99.622128: balance_dirty_state: bdi 8:0: dirty=1076 wb=443 unstable=0 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=20 ino=12 flush-8:0-2554 [001] 99.622139: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3012 wrote=6 to_write=8186 dd-2583 [000] 99.622284: balance_dirty_state: bdi 8:0: dirty=926 wb=593 unstable=0 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 99.622450: balance_dirty_state: bdi 8:0: dirty=801 wb=718 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=22 ino=12 dd-2583 [000] 99.622621: balance_dirty_state: bdi 8:0: dirty=651 wb=893 unstable=0 bg_thresh=1038 thresh=2077 gap=533 poll_thresh=23 ino=12 dd-2583 [000] 99.622800: balance_dirty_state: bdi 8:0: dirty=501 wb=1093 unstable=0 bg_thresh=1038 thresh=2076 gap=482 poll_thresh=24 ino=12 dd-2583 [000] 99.622802: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=101% bdi_bw=42760 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [001] 99.623312: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1155 to_write=7031 dd-2583 [000] 99.629857: balance_dirty_state: bdi 8:0: dirty=1 wb=1468 unstable=0 bg_thresh=1031 thresh=2063 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 99.630121: balance_dirty_state: bdi 8:0: dirty=26 wb=1468 unstable=0 bg_thresh=1034 thresh=2068 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 99.630401: balance_dirty_state: bdi 8:0: dirty=26 wb=1468 unstable=0 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 99.631001: balance_dirty_state: bdi 8:0: dirty=51 wb=1468 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 99.631315: balance_dirty_state: bdi 8:0: dirty=76 wb=1468 unstable=0 bg_thresh=1038 thresh=2077 gap=533 poll_thresh=22 ino=12 dd-2583 [000] 99.631634: balance_dirty_state: bdi 8:0: dirty=101 wb=1468 unstable=0 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 99.631643: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-26% task_weight=101% bdi_bw=42760 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 99.637795: balance_dirty_state: bdi 8:0: dirty=126 wb=1343 unstable=0 bg_thresh=1030 thresh=2060 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 99.638045: balance_dirty_state: bdi 8:0: dirty=151 wb=1343 unstable=0 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 99.638310: balance_dirty_state: bdi 8:0: dirty=151 wb=1343 unstable=0 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 99.638593: balance_dirty_state: bdi 8:0: dirty=176 wb=1343 unstable=0 bg_thresh=1037 thresh=2075 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 99.638888: balance_dirty_state: bdi 8:0: dirty=201 wb=1343 unstable=0 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 99.639200: balance_dirty_state: bdi 8:0: dirty=226 wb=1343 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=22 ino=12 dd-2583 [000] 99.639208: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=42760 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 99.646583: balance_dirty_state: bdi 8:0: dirty=226 wb=1343 unstable=0 bg_thresh=1036 thresh=2072 gap=503 poll_thresh=16 ino=12 dd-2583 [000] 99.646589: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-76% task_weight=100% bdi_bw=42760 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 99.653824: balance_dirty_state: bdi 8:0: dirty=226 wb=1343 unstable=0 bg_thresh=1030 thresh=2060 gap=491 poll_thresh=12 ino=12 dd-2583 [004] 99.653837: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=101% bdi_bw=44040 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 99.661699: balance_dirty_state: bdi 8:0: dirty=264 wb=1343 unstable=0 bg_thresh=1030 thresh=2061 gap=454 poll_thresh=9 ino=12 dd-2583 [000] 99.661712: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-89% task_weight=101% bdi_bw=44040 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 99.669552: balance_dirty_state: bdi 8:0: dirty=289 wb=1143 unstable=0 bg_thresh=1024 thresh=2049 gap=617 poll_thresh=7 ino=12 dd-2583 [004] 99.669638: balance_dirty_state: bdi 8:0: dirty=289 wb=1143 unstable=0 bg_thresh=1024 thresh=2049 gap=617 poll_thresh=8 ino=12 dd-2583 [004] 99.669732: balance_dirty_state: bdi 8:0: dirty=289 wb=1143 unstable=0 bg_thresh=1024 thresh=2049 gap=617 poll_thresh=9 ino=12 dd-2583 [004] 99.669842: balance_dirty_state: bdi 8:0: dirty=314 wb=1143 unstable=0 bg_thresh=1027 thresh=2054 gap=597 poll_thresh=10 ino=12 dd-2583 [004] 99.670192: balance_dirty_state: bdi 8:0: dirty=314 wb=1143 unstable=0 bg_thresh=1027 thresh=2054 gap=597 poll_thresh=11 ino=12 dd-2583 [004] 99.670331: balance_dirty_state: bdi 8:0: dirty=339 wb=1143 unstable=0 bg_thresh=1029 thresh=2059 gap=577 poll_thresh=12 ino=12 dd-2583 [004] 99.670469: balance_dirty_state: bdi 8:0: dirty=339 wb=1143 unstable=0 bg_thresh=1032 thresh=2064 gap=582 poll_thresh=13 ino=12 dd-2583 [004] 99.670617: balance_dirty_state: bdi 8:0: dirty=364 wb=1143 unstable=0 bg_thresh=1032 thresh=2064 gap=557 poll_thresh=14 ino=12 dd-2583 [004] 99.670777: balance_dirty_state: bdi 8:0: dirty=364 wb=1143 unstable=0 bg_thresh=1034 thresh=2069 gap=562 poll_thresh=15 ino=12 dd-2583 [004] 99.670946: balance_dirty_state: bdi 8:0: dirty=389 wb=1143 unstable=0 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=16 ino=12 dd-2583 [004] 99.671127: balance_dirty_state: bdi 8:0: dirty=414 wb=1143 unstable=0 bg_thresh=1034 thresh=2068 gap=511 poll_thresh=17 ino=12 dd-2583 [004] 99.671134: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=9% task_weight=100% bdi_bw=44040 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [001] 99.681571: balance_dirty_state: bdi 8:0: dirty=433 wb=1011 unstable=0 bg_thresh=1025 thresh=2051 gap=607 poll_thresh=13 ino=12 dd-2583 [001] 99.681683: balance_dirty_state: bdi 8:0: dirty=433 wb=1011 unstable=0 bg_thresh=1022 thresh=2045 gap=601 poll_thresh=14 ino=12 dd-2583 [001] 99.681806: balance_dirty_state: bdi 8:0: dirty=458 wb=1011 unstable=0 bg_thresh=1025 thresh=2050 gap=581 poll_thresh=15 ino=12 dd-2583 [001] 99.681934: balance_dirty_state: bdi 8:0: dirty=458 wb=1011 unstable=0 bg_thresh=1024 thresh=2049 gap=580 poll_thresh=16 ino=12 dd-2583 [001] 99.682067: balance_dirty_state: bdi 8:0: dirty=483 wb=1011 unstable=0 bg_thresh=1024 thresh=2049 gap=555 poll_thresh=17 ino=12 dd-2583 [001] 99.682209: balance_dirty_state: bdi 8:0: dirty=508 wb=1011 unstable=0 bg_thresh=1024 thresh=2048 gap=529 poll_thresh=18 ino=12 dd-2583 [001] 99.682368: balance_dirty_state: bdi 8:0: dirty=533 wb=986 unstable=0 bg_thresh=1026 thresh=2053 gap=534 poll_thresh=19 ino=12 dd-2583 [001] 99.682544: balance_dirty_state: bdi 8:0: dirty=533 wb=886 unstable=0 bg_thresh=1023 thresh=2046 gap=627 poll_thresh=20 ino=12 dd-2583 [001] 99.682720: balance_dirty_state: bdi 8:0: dirty=558 wb=886 unstable=0 bg_thresh=1019 thresh=2038 gap=594 poll_thresh=21 ino=12 dd-2583 [001] 99.683075: balance_dirty_state: bdi 8:0: dirty=583 wb=886 unstable=0 bg_thresh=1017 thresh=2035 gap=566 poll_thresh=22 ino=12 dd-2583 [001] 99.683260: balance_dirty_state: bdi 8:0: dirty=608 wb=886 unstable=0 bg_thresh=1022 thresh=2045 gap=551 poll_thresh=23 ino=12 dd-2583 [001] 99.683453: balance_dirty_state: bdi 8:0: dirty=633 wb=886 unstable=0 bg_thresh=1018 thresh=2037 gap=518 poll_thresh=24 ino=12 dd-2583 [001] 99.683656: balance_dirty_state: bdi 8:0: dirty=658 wb=886 unstable=0 bg_thresh=1020 thresh=2041 gap=497 poll_thresh=25 ino=12 dd-2583 [001] 99.683661: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1306 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=44040 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [005] 99.689685: balance_dirty_state: bdi 8:0: dirty=683 wb=886 unstable=0 bg_thresh=1023 thresh=2046 gap=477 poll_thresh=19 ino=12 dd-2583 [005] 99.689694: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=44040 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 99.697651: balance_dirty_state: bdi 8:0: dirty=683 wb=686 unstable=0 bg_thresh=1025 thresh=2050 gap=681 poll_thresh=14 ino=12 dd-2583 [005] 99.697866: balance_dirty_state: bdi 8:0: dirty=708 wb=686 unstable=0 bg_thresh=1027 thresh=2055 gap=661 poll_thresh=15 ino=12 dd-2583 [005] 99.698092: balance_dirty_state: bdi 8:0: dirty=708 wb=686 unstable=0 bg_thresh=1024 thresh=2049 gap=655 poll_thresh=16 ino=12 dd-2583 [005] 99.698336: balance_dirty_state: bdi 8:0: dirty=733 wb=686 unstable=0 bg_thresh=1024 thresh=2048 gap=629 poll_thresh=17 ino=12 dd-2583 [005] 99.698592: balance_dirty_state: bdi 8:0: dirty=758 wb=686 unstable=0 bg_thresh=1026 thresh=2053 gap=609 poll_thresh=18 ino=12 dd-2583 [005] 99.698857: balance_dirty_state: bdi 8:0: dirty=783 wb=686 unstable=0 bg_thresh=1026 thresh=2052 gap=583 poll_thresh=19 ino=12 dd-2583 [005] 99.699141: balance_dirty_state: bdi 8:0: dirty=783 wb=686 unstable=0 bg_thresh=1026 thresh=2052 gap=583 poll_thresh=20 ino=12 dd-2583 [005] 99.699439: balance_dirty_state: bdi 8:0: dirty=808 wb=686 unstable=0 bg_thresh=1025 thresh=2051 gap=557 poll_thresh=21 ino=12 dd-2583 [005] 99.700057: balance_dirty_state: bdi 8:0: dirty=833 wb=686 unstable=0 bg_thresh=1025 thresh=2050 gap=531 poll_thresh=22 ino=12 dd-2583 [005] 99.700383: balance_dirty_state: bdi 8:0: dirty=858 wb=686 unstable=0 bg_thresh=1024 thresh=2049 gap=505 poll_thresh=23 ino=12 dd-2583 [005] 99.700392: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=44040 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 99.705528: balance_dirty_state: bdi 8:0: dirty=883 wb=561 unstable=0 bg_thresh=1027 thresh=2054 gap=610 poll_thresh=17 ino=12 dd-2583 [005] 99.705648: balance_dirty_state: bdi 8:0: dirty=883 wb=561 unstable=0 bg_thresh=1026 thresh=2053 gap=609 poll_thresh=18 ino=12 dd-2583 [005] 99.705776: balance_dirty_state: bdi 8:0: dirty=908 wb=561 unstable=0 bg_thresh=1026 thresh=2053 gap=584 poll_thresh=19 ino=12 dd-2583 [005] 99.705908: balance_dirty_state: bdi 8:0: dirty=933 wb=561 unstable=0 bg_thresh=1026 thresh=2052 gap=558 poll_thresh=20 ino=12 dd-2583 [005] 99.706048: balance_dirty_state: bdi 8:0: dirty=958 wb=561 unstable=0 bg_thresh=1025 thresh=2051 gap=532 poll_thresh=21 ino=12 dd-2583 [005] 99.706197: balance_dirty_state: bdi 8:0: dirty=983 wb=561 unstable=0 bg_thresh=1025 thresh=2050 gap=506 poll_thresh=22 ino=12 dd-2583 [005] 99.706202: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=44040 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 99.713572: balance_dirty_state: bdi 8:0: dirty=983 wb=436 unstable=0 bg_thresh=1026 thresh=2053 gap=634 poll_thresh=16 ino=12 dd-2583 [000] 99.713685: balance_dirty_state: bdi 8:0: dirty=1008 wb=436 unstable=0 bg_thresh=1029 thresh=2058 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 99.713803: balance_dirty_state: bdi 8:0: dirty=1033 wb=436 unstable=0 bg_thresh=1029 thresh=2058 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 99.713945: balance_dirty_state: bdi 8:0: dirty=1058 wb=461 unstable=0 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=19 ino=12 flush-8:0-2554 [001] 99.713955: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3104 wrote=6 to_write=8186 dd-2583 [000] 99.714097: balance_dirty_state: bdi 8:0: dirty=933 wb=586 unstable=0 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=20 ino=12 dd-2583 [000] 99.714405: balance_dirty_state: bdi 8:0: dirty=658 wb=886 unstable=0 bg_thresh=1033 thresh=2067 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 99.714571: balance_dirty_state: bdi 8:0: dirty=508 wb=1036 unstable=0 bg_thresh=1033 thresh=2066 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 99.714953: balance_dirty_state: bdi 8:0: dirty=183 wb=1286 unstable=0 bg_thresh=1029 thresh=2058 gap=589 poll_thresh=23 ino=12 flush-8:0-2554 [001] 99.715184: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=156 wrote=1150 to_write=7036 dd-2583 [000] 99.715217: balance_dirty_state: bdi 8:0: dirty=8 wb=1486 unstable=0 bg_thresh=1022 thresh=2045 gap=551 poll_thresh=24 ino=12 dd-2583 [000] 99.715474: balance_dirty_state: bdi 8:0: dirty=33 wb=1486 unstable=0 bg_thresh=1027 thresh=2054 gap=535 poll_thresh=25 ino=12 dd-2583 [000] 99.715742: balance_dirty_state: bdi 8:0: dirty=58 wb=1486 unstable=0 bg_thresh=1026 thresh=2052 gap=508 poll_thresh=26 ino=12 dd-2583 [000] 99.715747: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1361 avg_dirty=1361 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=44040 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 99.721437: balance_dirty_state: bdi 8:0: dirty=81 wb=1480 unstable=0 bg_thresh=1027 thresh=2055 gap=494 poll_thresh=19 ino=12 dd-2583 [000] 99.721441: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1361 avg_dirty=1361 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=44040 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 99.729389: balance_dirty_state: bdi 8:0: dirty=82 wb=1339 unstable=0 bg_thresh=1023 thresh=2047 gap=626 poll_thresh=14 ino=12 dd-2583 [000] 99.729488: balance_dirty_state: bdi 8:0: dirty=107 wb=1339 unstable=0 bg_thresh=1026 thresh=2052 gap=606 poll_thresh=15 ino=12 dd-2583 [000] 99.729716: balance_dirty_state: bdi 8:0: dirty=132 wb=1214 unstable=0 bg_thresh=1028 thresh=2057 gap=711 poll_thresh=16 ino=12 dd-2583 [000] 99.729885: balance_dirty_state: bdi 8:0: dirty=132 wb=1214 unstable=0 bg_thresh=1028 thresh=2056 gap=710 poll_thresh=17 ino=12 dd-2583 [000] 99.730005: balance_dirty_state: bdi 8:0: dirty=157 wb=1214 unstable=0 bg_thresh=1027 thresh=2055 gap=684 poll_thresh=18 ino=12 dd-2583 [000] 99.730134: balance_dirty_state: bdi 8:0: dirty=182 wb=1214 unstable=0 bg_thresh=1030 thresh=2060 gap=664 poll_thresh=19 ino=12 dd-2583 [000] 99.730409: balance_dirty_state: bdi 8:0: dirty=207 wb=1214 unstable=0 bg_thresh=1027 thresh=2054 gap=633 poll_thresh=20 ino=12 dd-2583 [000] 99.730558: balance_dirty_state: bdi 8:0: dirty=232 wb=1214 unstable=0 bg_thresh=1026 thresh=2053 gap=607 poll_thresh=21 ino=12 dd-2583 [000] 99.730703: balance_dirty_state: bdi 8:0: dirty=232 wb=1214 unstable=0 bg_thresh=1029 thresh=2058 gap=612 poll_thresh=22 ino=12 dd-2583 [000] 99.730855: balance_dirty_state: bdi 8:0: dirty=257 wb=1214 unstable=0 bg_thresh=1028 thresh=2057 gap=586 poll_thresh=23 ino=12 dd-2583 [000] 99.731014: balance_dirty_state: bdi 8:0: dirty=282 wb=1214 unstable=0 bg_thresh=1028 thresh=2056 gap=560 poll_thresh=24 ino=12 dd-2583 [000] 99.731179: balance_dirty_state: bdi 8:0: dirty=307 wb=1214 unstable=0 bg_thresh=1027 thresh=2055 gap=534 poll_thresh=25 ino=12 dd-2583 [000] 99.731351: balance_dirty_state: bdi 8:0: dirty=332 wb=1214 unstable=0 bg_thresh=1027 thresh=2054 gap=508 poll_thresh=26 ino=12 dd-2583 [000] 99.731356: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=44040 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 99.740803: balance_dirty_state: bdi 8:0: dirty=357 wb=1164 unstable=0 bg_thresh=1010 thresh=2020 gap=499 poll_thresh=19 ino=12 dd-2583 [000] 99.740812: balance_dirty_pages: bdi 8:0: bdi_limit=1370 task_limit=1285 bdi_dirty=1280 avg_dirty=1280 bdi_gap=53% task_gap=6% task_weight=99% bdi_bw=44040 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 99.753118: balance_dirty_state: bdi 8:0: dirty=382 wb=1039 unstable=0 bg_thresh=1021 thresh=2043 gap=622 poll_thresh=14 ino=12 dd-2583 [000] 99.753237: balance_dirty_state: bdi 8:0: dirty=382 wb=1039 unstable=0 bg_thresh=1024 thresh=2048 gap=627 poll_thresh=15 ino=12 dd-2583 [000] 99.753350: balance_dirty_state: bdi 8:0: dirty=407 wb=1039 unstable=0 bg_thresh=1024 thresh=2048 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 99.753470: balance_dirty_state: bdi 8:0: dirty=432 wb=1039 unstable=0 bg_thresh=1026 thresh=2053 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 99.753598: balance_dirty_state: bdi 8:0: dirty=432 wb=1039 unstable=0 bg_thresh=1026 thresh=2052 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 99.753874: balance_dirty_state: bdi 8:0: dirty=457 wb=1039 unstable=0 bg_thresh=1028 thresh=2057 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 99.754009: balance_dirty_state: bdi 8:0: dirty=482 wb=1039 unstable=0 bg_thresh=1025 thresh=2051 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 99.754150: balance_dirty_state: bdi 8:0: dirty=507 wb=1039 unstable=0 bg_thresh=1025 thresh=2050 gap=504 poll_thresh=21 ino=12 dd-2583 [000] 99.754155: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=44040 base_bw=28 task_bw=0 dirtied=21 period=0 think=8 pause=8 dd-2583 [000] 99.761299: balance_dirty_state: bdi 8:0: dirty=507 wb=1039 unstable=0 bg_thresh=1027 thresh=2055 gap=509 poll_thresh=16 ino=12 dd-2583 [000] 99.761303: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=45176 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 99.769236: balance_dirty_state: bdi 8:0: dirty=532 wb=889 unstable=0 bg_thresh=1020 thresh=2041 gap=620 poll_thresh=12 ino=12 dd-2583 [000] 99.769323: balance_dirty_state: bdi 8:0: dirty=532 wb=889 unstable=0 bg_thresh=1020 thresh=2041 gap=620 poll_thresh=13 ino=12 dd-2583 [000] 99.769534: balance_dirty_state: bdi 8:0: dirty=557 wb=839 unstable=0 bg_thresh=1019 thresh=2039 gap=643 poll_thresh=14 ino=12 dd-2583 [000] 99.769650: balance_dirty_state: bdi 8:0: dirty=557 wb=839 unstable=0 bg_thresh=1025 thresh=2050 gap=654 poll_thresh=15 ino=12 dd-2583 [000] 99.769757: balance_dirty_state: bdi 8:0: dirty=582 wb=839 unstable=0 bg_thresh=1027 thresh=2055 gap=634 poll_thresh=16 ino=12 dd-2583 [000] 99.769872: balance_dirty_state: bdi 8:0: dirty=607 wb=839 unstable=0 bg_thresh=1027 thresh=2055 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 99.769990: balance_dirty_state: bdi 8:0: dirty=632 wb=839 unstable=0 bg_thresh=1027 thresh=2054 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 99.770116: balance_dirty_state: bdi 8:0: dirty=632 wb=839 unstable=0 bg_thresh=1027 thresh=2054 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 99.770251: balance_dirty_state: bdi 8:0: dirty=657 wb=839 unstable=0 bg_thresh=1026 thresh=2053 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 99.770389: balance_dirty_state: bdi 8:0: dirty=682 wb=839 unstable=0 bg_thresh=1026 thresh=2052 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 99.770535: balance_dirty_state: bdi 8:0: dirty=707 wb=839 unstable=0 bg_thresh=1028 thresh=2057 gap=511 poll_thresh=22 ino=12 dd-2583 [000] 99.770539: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=45176 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 99.778163: balance_dirty_state: bdi 8:0: dirty=707 wb=689 unstable=0 bg_thresh=1031 thresh=2062 gap=666 poll_thresh=16 ino=12 dd-2583 [000] 99.778407: balance_dirty_state: bdi 8:0: dirty=732 wb=689 unstable=0 bg_thresh=1028 thresh=2056 gap=635 poll_thresh=17 ino=12 dd-2583 [000] 99.778660: balance_dirty_state: bdi 8:0: dirty=757 wb=689 unstable=0 bg_thresh=1030 thresh=2061 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 99.779014: balance_dirty_state: bdi 8:0: dirty=782 wb=689 unstable=0 bg_thresh=1030 thresh=2060 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 99.779307: balance_dirty_state: bdi 8:0: dirty=782 wb=689 unstable=0 bg_thresh=1032 thresh=2065 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 99.779658: balance_dirty_state: bdi 8:0: dirty=807 wb=689 unstable=0 bg_thresh=1032 thresh=2065 gap=569 poll_thresh=21 ino=12 dd-2583 [000] 99.779979: balance_dirty_state: bdi 8:0: dirty=832 wb=689 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=22 ino=12 dd-2583 [000] 99.781019: balance_dirty_state: bdi 8:0: dirty=857 wb=689 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 99.781396: balance_dirty_state: bdi 8:0: dirty=882 wb=689 unstable=0 bg_thresh=1034 thresh=2068 gap=497 poll_thresh=24 ino=12 dd-2583 [000] 99.781405: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=45176 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 99.789352: balance_dirty_state: bdi 8:0: dirty=907 wb=564 unstable=0 bg_thresh=1030 thresh=2061 gap=590 poll_thresh=18 ino=12 dd-2583 [004] 99.789485: balance_dirty_state: bdi 8:0: dirty=907 wb=564 unstable=0 bg_thresh=1030 thresh=2060 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 99.789632: balance_dirty_state: bdi 8:0: dirty=932 wb=564 unstable=0 bg_thresh=1032 thresh=2065 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 99.790911: balance_dirty_state: bdi 8:0: dirty=957 wb=564 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 99.791101: balance_dirty_state: bdi 8:0: dirty=982 wb=564 unstable=0 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=22 ino=12 dd-2583 [004] 99.791261: balance_dirty_state: bdi 8:0: dirty=1007 wb=564 unstable=0 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 99.791265: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=45176 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 99.797256: balance_dirty_state: bdi 8:0: dirty=1032 wb=439 unstable=0 bg_thresh=1038 thresh=2076 gap=605 poll_thresh=17 ino=12 dd-2583 [006] 99.797386: balance_dirty_state: bdi 8:0: dirty=1032 wb=439 unstable=0 bg_thresh=1038 thresh=2076 gap=605 poll_thresh=18 ino=12 dd-2583 [006] 99.797521: balance_dirty_state: bdi 8:0: dirty=1057 wb=439 unstable=0 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=19 ino=12 flush-8:0-2554 [002] 99.797634: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3188 wrote=5 to_write=8187 dd-2583 [006] 99.797747: balance_dirty_state: bdi 8:0: dirty=1007 wb=514 unstable=0 bg_thresh=1037 thresh=2074 gap=553 poll_thresh=20 ino=12 dd-2583 [006] 99.797970: balance_dirty_state: bdi 8:0: dirty=907 wb=639 unstable=0 bg_thresh=1039 thresh=2079 gap=533 poll_thresh=21 ino=12 dd-2583 [006] 99.798206: balance_dirty_state: bdi 8:0: dirty=807 wb=764 unstable=0 bg_thresh=1039 thresh=2078 gap=507 poll_thresh=22 ino=12 dd-2583 [006] 99.798209: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=45176 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 99.798978: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=240 wrote=1119 to_write=7068 dd-2583 [006] 99.809198: balance_dirty_state: bdi 8:0: dirty=7 wb=1314 unstable=0 bg_thresh=1030 thresh=2061 gap=740 poll_thresh=16 ino=12 dd-2583 [006] 99.809316: balance_dirty_state: bdi 8:0: dirty=32 wb=1314 unstable=0 bg_thresh=1033 thresh=2066 gap=720 poll_thresh=17 ino=12 dd-2583 [006] 99.809443: balance_dirty_state: bdi 8:0: dirty=57 wb=1314 unstable=0 bg_thresh=1035 thresh=2071 gap=700 poll_thresh=18 ino=12 dd-2583 [006] 99.809576: balance_dirty_state: bdi 8:0: dirty=57 wb=1314 unstable=0 bg_thresh=1038 thresh=2076 gap=705 poll_thresh=19 ino=12 dd-2583 [006] 99.809720: balance_dirty_state: bdi 8:0: dirty=82 wb=1314 unstable=0 bg_thresh=1035 thresh=2070 gap=674 poll_thresh=20 ino=12 dd-2583 [006] 99.810029: balance_dirty_state: bdi 8:0: dirty=107 wb=1314 unstable=0 bg_thresh=1034 thresh=2069 gap=648 poll_thresh=21 ino=12 dd-2583 [006] 99.810180: balance_dirty_state: bdi 8:0: dirty=132 wb=1314 unstable=0 bg_thresh=1037 thresh=2074 gap=628 poll_thresh=22 ino=12 dd-2583 [006] 99.810339: balance_dirty_state: bdi 8:0: dirty=157 wb=1314 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=23 ino=12 dd-2583 [006] 99.810508: balance_dirty_state: bdi 8:0: dirty=182 wb=1314 unstable=0 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=24 ino=12 dd-2583 [006] 99.810681: balance_dirty_state: bdi 8:0: dirty=207 wb=1314 unstable=0 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=25 ino=12 dd-2583 [006] 99.810864: balance_dirty_state: bdi 8:0: dirty=232 wb=1314 unstable=0 bg_thresh=1035 thresh=2070 gap=524 poll_thresh=26 ino=12 dd-2583 [006] 99.811055: balance_dirty_state: bdi 8:0: dirty=257 wb=1314 unstable=0 bg_thresh=1034 thresh=2069 gap=498 poll_thresh=27 ino=12 dd-2583 [006] 99.811060: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=45176 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [006] 99.817207: balance_dirty_state: bdi 8:0: dirty=282 wb=1189 unstable=0 bg_thresh=1031 thresh=2062 gap=591 poll_thresh=20 ino=12 dd-2583 [006] 99.817356: balance_dirty_state: bdi 8:0: dirty=307 wb=1189 unstable=0 bg_thresh=1033 thresh=2066 gap=570 poll_thresh=21 ino=12 dd-2583 [006] 99.817517: balance_dirty_state: bdi 8:0: dirty=332 wb=1114 unstable=0 bg_thresh=1029 thresh=2059 gap=613 poll_thresh=22 ino=12 dd-2583 [006] 99.817679: balance_dirty_state: bdi 8:0: dirty=332 wb=1114 unstable=0 bg_thresh=1029 thresh=2059 gap=613 poll_thresh=23 ino=12 dd-2583 [006] 99.817996: balance_dirty_state: bdi 8:0: dirty=357 wb=1114 unstable=0 bg_thresh=1032 thresh=2064 gap=593 poll_thresh=24 ino=12 dd-2583 [006] 99.818169: balance_dirty_state: bdi 8:0: dirty=382 wb=1114 unstable=0 bg_thresh=1031 thresh=2063 gap=567 poll_thresh=25 ino=12 dd-2583 [006] 99.818352: balance_dirty_state: bdi 8:0: dirty=407 wb=1114 unstable=0 bg_thresh=1033 thresh=2067 gap=546 poll_thresh=26 ino=12 dd-2583 [006] 99.818537: balance_dirty_state: bdi 8:0: dirty=457 wb=1114 unstable=0 bg_thresh=1030 thresh=2061 gap=490 poll_thresh=27 ino=12 dd-2583 [006] 99.818542: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=45176 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 99.825259: balance_dirty_state: bdi 8:0: dirty=457 wb=989 unstable=0 bg_thresh=1030 thresh=2060 gap=614 poll_thresh=20 ino=12 dd-2583 [006] 99.825464: balance_dirty_state: bdi 8:0: dirty=482 wb=989 unstable=0 bg_thresh=1028 thresh=2057 gap=586 poll_thresh=21 ino=12 dd-2583 [006] 99.825681: balance_dirty_state: bdi 8:0: dirty=507 wb=989 unstable=0 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=22 ino=12 dd-2583 [006] 99.825904: balance_dirty_state: bdi 8:0: dirty=532 wb=989 unstable=0 bg_thresh=1029 thresh=2059 gap=538 poll_thresh=23 ino=12 dd-2583 [006] 99.826139: balance_dirty_state: bdi 8:0: dirty=557 wb=989 unstable=0 bg_thresh=1026 thresh=2052 gap=506 poll_thresh=24 ino=12 dd-2583 [006] 99.826145: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=45176 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 99.833156: balance_dirty_state: bdi 8:0: dirty=582 wb=939 unstable=0 bg_thresh=1030 thresh=2061 gap=540 poll_thresh=18 ino=12 dd-2583 [001] 99.833290: balance_dirty_state: bdi 8:0: dirty=582 wb=939 unstable=0 bg_thresh=1030 thresh=2060 gap=539 poll_thresh=19 ino=12 dd-2583 [001] 99.833583: balance_dirty_state: bdi 8:0: dirty=607 wb=939 unstable=0 bg_thresh=1029 thresh=2059 gap=513 poll_thresh=20 ino=12 dd-2583 [001] 99.833588: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=99% bdi_bw=45176 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [001] 99.841214: balance_dirty_state: bdi 8:0: dirty=632 wb=789 unstable=0 bg_thresh=1029 thresh=2058 gap=637 poll_thresh=15 ino=12 dd-2583 [001] 99.841441: balance_dirty_state: bdi 8:0: dirty=632 wb=789 unstable=0 bg_thresh=1028 thresh=2057 gap=636 poll_thresh=16 ino=12 dd-2583 [001] 99.841682: balance_dirty_state: bdi 8:0: dirty=657 wb=789 unstable=0 bg_thresh=1031 thresh=2062 gap=616 poll_thresh=17 ino=12 dd-2583 [001] 99.841935: balance_dirty_state: bdi 8:0: dirty=682 wb=789 unstable=0 bg_thresh=1028 thresh=2056 gap=585 poll_thresh=18 ino=12 dd-2583 [001] 99.842205: balance_dirty_state: bdi 8:0: dirty=707 wb=789 unstable=0 bg_thresh=1027 thresh=2055 gap=559 poll_thresh=19 ino=12 dd-2583 [001] 99.842483: balance_dirty_state: bdi 8:0: dirty=707 wb=789 unstable=0 bg_thresh=1030 thresh=2060 gap=564 poll_thresh=20 ino=12 dd-2583 [001] 99.842781: balance_dirty_state: bdi 8:0: dirty=732 wb=789 unstable=0 bg_thresh=1029 thresh=2059 gap=538 poll_thresh=21 ino=12 dd-2583 [001] 99.843091: balance_dirty_state: bdi 8:0: dirty=757 wb=789 unstable=0 bg_thresh=1026 thresh=2053 gap=507 poll_thresh=22 ino=12 dd-2583 [001] 99.843099: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=98% bdi_bw=45176 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 99.849247: balance_dirty_state: bdi 8:0: dirty=782 wb=664 unstable=0 bg_thresh=1024 thresh=2048 gap=602 poll_thresh=16 ino=12 dd-2583 [001] 99.849493: balance_dirty_state: bdi 8:0: dirty=782 wb=664 unstable=0 bg_thresh=1023 thresh=2047 gap=601 poll_thresh=17 ino=12 dd-2583 [001] 99.849745: balance_dirty_state: bdi 8:0: dirty=807 wb=664 unstable=0 bg_thresh=1026 thresh=2052 gap=581 poll_thresh=18 ino=12 dd-2583 [001] 99.850009: balance_dirty_state: bdi 8:0: dirty=832 wb=664 unstable=0 bg_thresh=1023 thresh=2046 gap=550 poll_thresh=19 ino=12 dd-2583 [001] 99.850294: balance_dirty_state: bdi 8:0: dirty=857 wb=664 unstable=0 bg_thresh=1022 thresh=2045 gap=524 poll_thresh=20 ino=12 dd-2583 [001] 99.850896: balance_dirty_state: bdi 8:0: dirty=882 wb=664 unstable=0 bg_thresh=1025 thresh=2050 gap=504 poll_thresh=21 ino=12 dd-2583 [001] 99.850905: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=45176 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 99.857229: balance_dirty_state: bdi 8:0: dirty=882 wb=664 unstable=0 bg_thresh=1025 thresh=2050 gap=504 poll_thresh=16 ino=12 dd-2583 [000] 99.857238: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=45176 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 99.865123: balance_dirty_state: bdi 8:0: dirty=907 wb=664 unstable=0 bg_thresh=1027 thresh=2055 gap=484 poll_thresh=12 ino=12 dd-2583 [000] 99.865132: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=46368 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 99.872993: balance_dirty_state: bdi 8:0: dirty=907 wb=664 unstable=0 bg_thresh=1027 thresh=2055 gap=484 poll_thresh=9 ino=12 dd-2583 [000] 99.872997: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=46368 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 99.880954: balance_dirty_state: bdi 8:0: dirty=932 wb=539 unstable=0 bg_thresh=1025 thresh=2050 gap=579 poll_thresh=7 ino=12 dd-2583 [000] 99.881069: balance_dirty_state: bdi 8:0: dirty=932 wb=539 unstable=0 bg_thresh=1025 thresh=2050 gap=579 poll_thresh=8 ino=12 dd-2583 [000] 99.881194: balance_dirty_state: bdi 8:0: dirty=932 wb=539 unstable=0 bg_thresh=1025 thresh=2050 gap=579 poll_thresh=9 ino=12 dd-2583 [000] 99.881335: balance_dirty_state: bdi 8:0: dirty=957 wb=539 unstable=0 bg_thresh=1027 thresh=2055 gap=559 poll_thresh=10 ino=12 dd-2583 [000] 99.881488: balance_dirty_state: bdi 8:0: dirty=957 wb=539 unstable=0 bg_thresh=1027 thresh=2055 gap=559 poll_thresh=11 ino=12 dd-2583 [000] 99.881656: balance_dirty_state: bdi 8:0: dirty=982 wb=539 unstable=0 bg_thresh=1030 thresh=2060 gap=539 poll_thresh=12 ino=12 dd-2583 [000] 99.881839: balance_dirty_state: bdi 8:0: dirty=982 wb=539 unstable=0 bg_thresh=1032 thresh=2065 gap=544 poll_thresh=13 ino=12 dd-2583 [000] 99.882035: balance_dirty_state: bdi 8:0: dirty=1007 wb=539 unstable=0 bg_thresh=1032 thresh=2065 gap=519 poll_thresh=14 ino=12 dd-2583 [000] 99.882246: balance_dirty_state: bdi 8:0: dirty=1007 wb=539 unstable=0 bg_thresh=1035 thresh=2070 gap=524 poll_thresh=15 ino=12 dd-2583 [000] 99.882469: balance_dirty_state: bdi 8:0: dirty=1032 wb=539 unstable=0 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=16 ino=12 dd-2583 [000] 99.882477: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=46368 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 99.889023: balance_dirty_state: bdi 8:0: dirty=1032 wb=414 unstable=0 bg_thresh=1033 thresh=2066 gap=620 poll_thresh=12 ino=12 dd-2583 [000] 99.889206: balance_dirty_state: bdi 8:0: dirty=1057 wb=414 unstable=0 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=13 ino=12 flush-8:0-2554 [002] 99.889415: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3280 wrote=6 to_write=8186 dd-2583 [000] 99.889420: balance_dirty_state: bdi 8:0: dirty=1082 wb=414 unstable=0 bg_thresh=1032 thresh=2065 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 99.889649: balance_dirty_state: bdi 8:0: dirty=982 wb=514 unstable=0 bg_thresh=1032 thresh=2065 gap=569 poll_thresh=15 ino=12 dd-2583 [000] 99.889891: balance_dirty_state: bdi 8:0: dirty=882 wb=614 unstable=0 bg_thresh=1034 thresh=2069 gap=573 poll_thresh=16 ino=12 dd-2583 [000] 99.890146: balance_dirty_state: bdi 8:0: dirty=782 wb=739 unstable=0 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=17 ino=12 dd-2583 [000] 99.890724: balance_dirty_state: bdi 8:0: dirty=507 wb=1039 unstable=0 bg_thresh=1034 thresh=2068 gap=522 poll_thresh=18 ino=12 dd-2583 [000] 99.891425: balance_dirty_state: bdi 8:0: dirty=182 wb=1264 unstable=0 bg_thresh=1030 thresh=2061 gap=615 poll_thresh=19 ino=12 flush-8:0-2554 [002] 99.891858: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=332 wrote=1164 to_write=7022 dd-2583 [000] 99.891885: balance_dirty_state: bdi 8:0: dirty=7 wb=1464 unstable=0 bg_thresh=1032 thresh=2065 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 99.892340: balance_dirty_state: bdi 8:0: dirty=32 wb=1464 unstable=0 bg_thresh=1031 thresh=2063 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 99.893077: balance_dirty_state: bdi 8:0: dirty=57 wb=1464 unstable=0 bg_thresh=1033 thresh=2067 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 99.893251: balance_dirty_state: bdi 8:0: dirty=82 wb=1464 unstable=0 bg_thresh=1033 thresh=2066 gap=520 poll_thresh=23 ino=12 dd-2583 [000] 99.893413: balance_dirty_state: bdi 8:0: dirty=82 wb=1464 unstable=0 bg_thresh=1032 thresh=2065 gap=519 poll_thresh=24 ino=12 dd-2583 [000] 99.893578: balance_dirty_state: bdi 8:0: dirty=107 wb=1464 unstable=0 bg_thresh=1032 thresh=2064 gap=493 poll_thresh=25 ino=12 dd-2583 [000] 99.893583: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=46368 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [000] 99.900879: balance_dirty_state: bdi 8:0: dirty=132 wb=1339 unstable=0 bg_thresh=1025 thresh=2050 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 99.901011: balance_dirty_state: bdi 8:0: dirty=157 wb=1339 unstable=0 bg_thresh=1027 thresh=2055 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 99.901150: balance_dirty_state: bdi 8:0: dirty=182 wb=1339 unstable=0 bg_thresh=1030 thresh=2060 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 99.901295: balance_dirty_state: bdi 8:0: dirty=207 wb=1339 unstable=0 bg_thresh=1032 thresh=2065 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 99.901593: balance_dirty_state: bdi 8:0: dirty=232 wb=1339 unstable=0 bg_thresh=1032 thresh=2064 gap=493 poll_thresh=23 ino=12 dd-2583 [000] 99.901598: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=46368 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 99.908959: balance_dirty_state: bdi 8:0: dirty=232 wb=1189 unstable=0 bg_thresh=1026 thresh=2053 gap=632 poll_thresh=17 ino=12 dd-2583 [000] 99.909414: balance_dirty_state: bdi 8:0: dirty=257 wb=1139 unstable=0 bg_thresh=1031 thresh=2063 gap=667 poll_thresh=18 ino=12 dd-2583 [000] 99.909678: balance_dirty_state: bdi 8:0: dirty=282 wb=1139 unstable=0 bg_thresh=1031 thresh=2063 gap=642 poll_thresh=19 ino=12 dd-2583 [000] 99.909958: balance_dirty_state: bdi 8:0: dirty=307 wb=1139 unstable=0 bg_thresh=1036 thresh=2073 gap=627 poll_thresh=20 ino=12 dd-2583 [000] 99.910249: balance_dirty_state: bdi 8:0: dirty=307 wb=1139 unstable=0 bg_thresh=1033 thresh=2067 gap=621 poll_thresh=21 ino=12 dd-2583 [000] 99.910559: balance_dirty_state: bdi 8:0: dirty=332 wb=1139 unstable=0 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=22 ino=12 dd-2583 [000] 99.910882: balance_dirty_state: bdi 8:0: dirty=357 wb=1139 unstable=0 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=23 ino=12 dd-2583 [000] 99.911216: balance_dirty_state: bdi 8:0: dirty=382 wb=1139 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=24 ino=12 dd-2583 [000] 99.911569: balance_dirty_state: bdi 8:0: dirty=407 wb=1139 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=25 ino=12 dd-2583 [000] 99.911931: balance_dirty_state: bdi 8:0: dirty=432 wb=1139 unstable=0 bg_thresh=1034 thresh=2068 gap=497 poll_thresh=26 ino=12 dd-2583 [000] 99.911939: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=46368 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 99.916993: balance_dirty_state: bdi 8:0: dirty=457 wb=1064 unstable=0 bg_thresh=1027 thresh=2055 gap=534 poll_thresh=19 ino=12 dd-2583 [004] 99.917636: balance_dirty_state: bdi 8:0: dirty=457 wb=1064 unstable=0 bg_thresh=1030 thresh=2060 gap=539 poll_thresh=20 ino=12 dd-2583 [004] 99.917895: balance_dirty_state: bdi 8:0: dirty=482 wb=1064 unstable=0 bg_thresh=1032 thresh=2065 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 99.918178: balance_dirty_state: bdi 8:0: dirty=507 wb=1064 unstable=0 bg_thresh=1032 thresh=2065 gap=494 poll_thresh=22 ino=12 dd-2583 [004] 99.918184: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=46368 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 99.924799: balance_dirty_state: bdi 8:0: dirty=532 wb=889 unstable=0 bg_thresh=1037 thresh=2074 gap=653 poll_thresh=16 ino=12 dd-2583 [004] 99.924916: balance_dirty_state: bdi 8:0: dirty=532 wb=889 unstable=0 bg_thresh=1036 thresh=2073 gap=652 poll_thresh=17 ino=12 dd-2583 [004] 99.925042: balance_dirty_state: bdi 8:0: dirty=557 wb=889 unstable=0 bg_thresh=1033 thresh=2067 gap=621 poll_thresh=18 ino=12 dd-2583 [004] 99.925176: balance_dirty_state: bdi 8:0: dirty=582 wb=889 unstable=0 bg_thresh=1035 thresh=2071 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 99.925314: balance_dirty_state: bdi 8:0: dirty=607 wb=889 unstable=0 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 99.925460: balance_dirty_state: bdi 8:0: dirty=607 wb=889 unstable=0 bg_thresh=1032 thresh=2064 gap=568 poll_thresh=21 ino=12 dd-2583 [004] 99.925616: balance_dirty_state: bdi 8:0: dirty=632 wb=889 unstable=0 bg_thresh=1028 thresh=2057 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 99.925786: balance_dirty_state: bdi 8:0: dirty=657 wb=889 unstable=0 bg_thresh=1031 thresh=2062 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 99.925988: balance_dirty_state: bdi 8:0: dirty=682 wb=889 unstable=0 bg_thresh=1028 thresh=2056 gap=485 poll_thresh=24 ino=12 dd-2583 [004] 99.925993: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=46368 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 99.936946: balance_dirty_state: bdi 8:0: dirty=715 wb=764 unstable=0 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=18 ino=12 dd-2583 [004] 99.937392: balance_dirty_state: bdi 8:0: dirty=740 wb=764 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 99.937608: balance_dirty_state: bdi 8:0: dirty=765 wb=764 unstable=0 bg_thresh=1042 thresh=2085 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 99.937833: balance_dirty_state: bdi 8:0: dirty=765 wb=764 unstable=0 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 99.938068: balance_dirty_state: bdi 8:0: dirty=790 wb=764 unstable=0 bg_thresh=1041 thresh=2083 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 99.938314: balance_dirty_state: bdi 8:0: dirty=815 wb=764 unstable=0 bg_thresh=1038 thresh=2077 gap=498 poll_thresh=23 ino=12 dd-2583 [004] 99.938321: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=46368 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 99.948806: balance_dirty_state: bdi 8:0: dirty=840 wb=514 unstable=0 bg_thresh=1028 thresh=2057 gap=703 poll_thresh=17 ino=12 dd-2583 [004] 99.948928: balance_dirty_state: bdi 8:0: dirty=865 wb=514 unstable=0 bg_thresh=1031 thresh=2062 gap=683 poll_thresh=18 ino=12 dd-2583 [004] 99.949054: balance_dirty_state: bdi 8:0: dirty=865 wb=514 unstable=0 bg_thresh=1031 thresh=2062 gap=683 poll_thresh=19 ino=12 dd-2583 [004] 99.949187: balance_dirty_state: bdi 8:0: dirty=890 wb=514 unstable=0 bg_thresh=1033 thresh=2066 gap=662 poll_thresh=20 ino=12 dd-2583 [004] 99.949328: balance_dirty_state: bdi 8:0: dirty=915 wb=514 unstable=0 bg_thresh=1030 thresh=2060 gap=631 poll_thresh=21 ino=12 dd-2583 [004] 99.949477: balance_dirty_state: bdi 8:0: dirty=940 wb=514 unstable=0 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=22 ino=12 dd-2583 [004] 99.949632: balance_dirty_state: bdi 8:0: dirty=965 wb=514 unstable=0 bg_thresh=1032 thresh=2064 gap=585 poll_thresh=23 ino=12 dd-2583 [004] 99.949937: balance_dirty_state: bdi 8:0: dirty=990 wb=514 unstable=0 bg_thresh=1031 thresh=2063 gap=559 poll_thresh=24 ino=12 dd-2583 [004] 99.950113: balance_dirty_state: bdi 8:0: dirty=1015 wb=514 unstable=0 bg_thresh=1031 thresh=2062 gap=533 poll_thresh=25 ino=12 dd-2583 [004] 99.950287: balance_dirty_state: bdi 8:0: dirty=1040 wb=514 unstable=0 bg_thresh=1030 thresh=2061 gap=507 poll_thresh=26 ino=12 dd-2583 [004] 99.950291: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=46368 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 flush-8:0-2554 [002] 99.950440: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3340 wrote=7 to_write=8185 flush-8:0-2554 [002] 99.951464: writeback_single_inode: bdi 8:0: ino=12 state= age=392 wrote=1037 to_write=7148 dd-2583 [005] 99.956784: balance_dirty_state: bdi 8:0: dirty=40 wb=1414 unstable=0 bg_thresh=1031 thresh=2062 gap=608 poll_thresh=19 ino=12 dd-2583 [005] 99.956937: balance_dirty_state: bdi 8:0: dirty=40 wb=1414 unstable=0 bg_thresh=1031 thresh=2062 gap=608 poll_thresh=20 ino=12 dd-2583 [005] 99.957107: balance_dirty_state: bdi 8:0: dirty=65 wb=1414 unstable=0 bg_thresh=1030 thresh=2061 gap=582 poll_thresh=21 ino=12 dd-2583 [005] 99.957277: balance_dirty_state: bdi 8:0: dirty=90 wb=1414 unstable=0 bg_thresh=1030 thresh=2060 gap=556 poll_thresh=22 ino=12 dd-2583 [005] 99.957458: balance_dirty_state: bdi 8:0: dirty=115 wb=1414 unstable=0 bg_thresh=1029 thresh=2059 gap=530 poll_thresh=23 ino=12 dd-2583 [005] 99.957647: balance_dirty_state: bdi 8:0: dirty=140 wb=1414 unstable=0 bg_thresh=1032 thresh=2064 gap=510 poll_thresh=24 ino=12 dd-2583 [005] 99.957651: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=46368 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [005] 99.964812: balance_dirty_state: bdi 8:0: dirty=165 wb=1414 unstable=0 bg_thresh=1031 thresh=2063 gap=484 poll_thresh=18 ino=12 dd-2583 [005] 99.964816: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=46368 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 99.972775: balance_dirty_state: bdi 8:0: dirty=165 wb=1414 unstable=0 bg_thresh=1031 thresh=2063 gap=484 poll_thresh=13 ino=12 dd-2583 [005] 99.972779: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 99.980662: balance_dirty_state: bdi 8:0: dirty=190 wb=1414 unstable=0 bg_thresh=1031 thresh=2062 gap=458 poll_thresh=10 ino=12 dd-2583 [005] 99.980667: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-42% task_weight=101% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 99.988685: balance_dirty_state: bdi 8:0: dirty=190 wb=1414 unstable=0 bg_thresh=1031 thresh=2062 gap=458 poll_thresh=7 ino=12 dd-2583 [005] 99.988693: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=101% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 99.996604: balance_dirty_state: bdi 8:0: dirty=190 wb=1414 unstable=0 bg_thresh=1031 thresh=2062 gap=458 poll_thresh=5 ino=12 dd-2583 [005] 99.996612: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [005] 100.004479: balance_dirty_state: bdi 8:0: dirty=190 wb=1264 unstable=0 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=4 ino=12 dd-2583 [005] 100.004514: balance_dirty_state: bdi 8:0: dirty=190 wb=1264 unstable=0 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=5 ino=12 dd-2583 [005] 100.004704: balance_dirty_state: bdi 8:0: dirty=215 wb=1264 unstable=0 bg_thresh=1032 thresh=2064 gap=585 poll_thresh=6 ino=12 dd-2583 [005] 100.004751: balance_dirty_state: bdi 8:0: dirty=215 wb=1264 unstable=0 bg_thresh=1032 thresh=2064 gap=585 poll_thresh=7 ino=12 dd-2583 [005] 100.004807: balance_dirty_state: bdi 8:0: dirty=215 wb=1264 unstable=0 bg_thresh=1032 thresh=2064 gap=585 poll_thresh=8 ino=12 dd-2583 [005] 100.004866: balance_dirty_state: bdi 8:0: dirty=240 wb=1264 unstable=0 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=9 ino=12 dd-2583 [005] 100.004933: balance_dirty_state: bdi 8:0: dirty=240 wb=1264 unstable=0 bg_thresh=1031 thresh=2063 gap=559 poll_thresh=10 ino=12 dd-2583 [005] 100.005009: balance_dirty_state: bdi 8:0: dirty=265 wb=1264 unstable=0 bg_thresh=1034 thresh=2068 gap=539 poll_thresh=11 ino=12 dd-2583 [005] 100.005091: balance_dirty_state: bdi 8:0: dirty=265 wb=1264 unstable=0 bg_thresh=1031 thresh=2062 gap=533 poll_thresh=12 ino=12 dd-2583 [005] 100.005176: balance_dirty_state: bdi 8:0: dirty=290 wb=1264 unstable=0 bg_thresh=1033 thresh=2067 gap=513 poll_thresh=13 ino=12 dd-2583 [005] 100.005180: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-36% task_weight=100% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 100.012582: balance_dirty_state: bdi 8:0: dirty=290 wb=1139 unstable=0 bg_thresh=1031 thresh=2063 gap=634 poll_thresh=10 ino=12 dd-2583 [005] 100.012739: balance_dirty_state: bdi 8:0: dirty=290 wb=1139 unstable=0 bg_thresh=1028 thresh=2057 gap=628 poll_thresh=11 ino=12 dd-2583 [005] 100.012911: balance_dirty_state: bdi 8:0: dirty=315 wb=1139 unstable=0 bg_thresh=1031 thresh=2062 gap=608 poll_thresh=12 ino=12 dd-2583 [005] 100.013094: balance_dirty_state: bdi 8:0: dirty=315 wb=1139 unstable=0 bg_thresh=1028 thresh=2056 gap=602 poll_thresh=13 ino=12 dd-2583 [005] 100.013289: balance_dirty_state: bdi 8:0: dirty=340 wb=1139 unstable=0 bg_thresh=1030 thresh=2061 gap=582 poll_thresh=14 ino=12 dd-2583 [005] 100.013499: balance_dirty_state: bdi 8:0: dirty=365 wb=1139 unstable=0 bg_thresh=1030 thresh=2061 gap=557 poll_thresh=15 ino=12 dd-2583 [005] 100.013727: balance_dirty_state: bdi 8:0: dirty=365 wb=1139 unstable=0 bg_thresh=1030 thresh=2060 gap=556 poll_thresh=16 ino=12 dd-2583 [005] 100.013964: balance_dirty_state: bdi 8:0: dirty=390 wb=1139 unstable=0 bg_thresh=1029 thresh=2059 gap=530 poll_thresh=17 ino=12 dd-2583 [005] 100.014220: balance_dirty_state: bdi 8:0: dirty=415 wb=1139 unstable=0 bg_thresh=1032 thresh=2064 gap=510 poll_thresh=18 ino=12 dd-2583 [005] 100.014228: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-40% task_weight=101% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 100.020645: balance_dirty_state: bdi 8:0: dirty=415 wb=1039 unstable=0 bg_thresh=1031 thresh=2063 gap=609 poll_thresh=13 ino=12 dd-2583 [005] 100.020847: balance_dirty_state: bdi 8:0: dirty=440 wb=1039 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=14 ino=12 dd-2583 [005] 100.021058: balance_dirty_state: bdi 8:0: dirty=440 wb=1039 unstable=0 bg_thresh=1031 thresh=2062 gap=583 poll_thresh=15 ino=12 dd-2583 [005] 100.021588: balance_dirty_state: bdi 8:0: dirty=465 wb=1039 unstable=0 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=16 ino=12 dd-2583 [005] 100.021829: balance_dirty_state: bdi 8:0: dirty=490 wb=1039 unstable=0 bg_thresh=1030 thresh=2061 gap=532 poll_thresh=17 ino=12 dd-2583 [005] 100.022082: balance_dirty_state: bdi 8:0: dirty=490 wb=1039 unstable=0 bg_thresh=1033 thresh=2066 gap=537 poll_thresh=18 ino=12 dd-2583 [005] 100.022348: balance_dirty_state: bdi 8:0: dirty=515 wb=1039 unstable=0 bg_thresh=1032 thresh=2065 gap=511 poll_thresh=19 ino=12 dd-2583 [005] 100.022356: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 100.028565: balance_dirty_state: bdi 8:0: dirty=540 wb=914 unstable=0 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=14 ino=12 dd-2583 [005] 100.028665: balance_dirty_state: bdi 8:0: dirty=540 wb=914 unstable=0 bg_thresh=1031 thresh=2062 gap=608 poll_thresh=15 ino=12 dd-2583 [005] 100.028772: balance_dirty_state: bdi 8:0: dirty=565 wb=914 unstable=0 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=16 ino=12 dd-2583 [005] 100.028884: balance_dirty_state: bdi 8:0: dirty=590 wb=914 unstable=0 bg_thresh=1030 thresh=2061 gap=557 poll_thresh=17 ino=12 dd-2583 [005] 100.029005: balance_dirty_state: bdi 8:0: dirty=590 wb=914 unstable=0 bg_thresh=1030 thresh=2060 gap=556 poll_thresh=18 ino=12 dd-2583 [005] 100.029134: balance_dirty_state: bdi 8:0: dirty=615 wb=914 unstable=0 bg_thresh=1032 thresh=2065 gap=536 poll_thresh=19 ino=12 dd-2583 [005] 100.029267: balance_dirty_state: bdi 8:0: dirty=640 wb=914 unstable=0 bg_thresh=1032 thresh=2064 gap=510 poll_thresh=20 ino=12 dd-2583 [005] 100.029271: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-40% task_weight=101% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 100.036542: balance_dirty_state: bdi 8:0: dirty=665 wb=764 unstable=0 bg_thresh=1033 thresh=2066 gap=637 poll_thresh=15 ino=12 dd-2583 [000] 100.036666: balance_dirty_state: bdi 8:0: dirty=665 wb=764 unstable=0 bg_thresh=1035 thresh=2071 gap=642 poll_thresh=16 ino=12 dd-2583 [000] 100.036797: balance_dirty_state: bdi 8:0: dirty=690 wb=764 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 100.036935: balance_dirty_state: bdi 8:0: dirty=715 wb=764 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 100.037253: balance_dirty_state: bdi 8:0: dirty=740 wb=764 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 100.037410: balance_dirty_state: bdi 8:0: dirty=740 wb=764 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 100.037573: balance_dirty_state: bdi 8:0: dirty=765 wb=764 unstable=0 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 100.037742: balance_dirty_state: bdi 8:0: dirty=790 wb=764 unstable=0 bg_thresh=1039 thresh=2079 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 100.037922: balance_dirty_state: bdi 8:0: dirty=815 wb=764 unstable=0 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=23 ino=12 dd-2583 [000] 100.037927: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=101% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 100.044413: balance_dirty_state: bdi 8:0: dirty=840 wb=639 unstable=0 bg_thresh=1030 thresh=2060 gap=581 poll_thresh=17 ino=12 dd-2583 [000] 100.044552: balance_dirty_state: bdi 8:0: dirty=840 wb=639 unstable=0 bg_thresh=1032 thresh=2065 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 100.044700: balance_dirty_state: bdi 8:0: dirty=865 wb=639 unstable=0 bg_thresh=1032 thresh=2065 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 100.044854: balance_dirty_state: bdi 8:0: dirty=890 wb=639 unstable=0 bg_thresh=1037 thresh=2075 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 100.045018: balance_dirty_state: bdi 8:0: dirty=915 wb=639 unstable=0 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=21 ino=12 dd-2583 [000] 100.045190: balance_dirty_state: bdi 8:0: dirty=940 wb=639 unstable=0 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=22 ino=12 dd-2583 [000] 100.045195: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-23% task_weight=101% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 100.052416: balance_dirty_state: bdi 8:0: dirty=940 wb=514 unstable=0 bg_thresh=1035 thresh=2070 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 100.052529: balance_dirty_state: bdi 8:0: dirty=965 wb=514 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 100.052790: balance_dirty_state: bdi 8:0: dirty=990 wb=514 unstable=0 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 100.052930: balance_dirty_state: bdi 8:0: dirty=1015 wb=514 unstable=0 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 100.053063: balance_dirty_state: bdi 8:0: dirty=1015 wb=514 unstable=0 bg_thresh=1037 thresh=2074 gap=545 poll_thresh=20 ino=12 dd-2583 [000] 100.053205: balance_dirty_state: bdi 8:0: dirty=1040 wb=514 unstable=0 bg_thresh=1039 thresh=2078 gap=524 poll_thresh=21 ino=12 flush-8:0-2554 [002] 100.053330: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3444 wrote=6 to_write=8186 dd-2583 [000] 100.053372: balance_dirty_state: bdi 8:0: dirty=1015 wb=564 unstable=0 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=22 ino=12 dd-2583 [000] 100.053373: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-25% task_weight=101% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 100.054337: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=96 wrote=1044 to_write=7142 dd-2583 [000] 100.060370: balance_dirty_state: bdi 8:0: dirty=40 wb=1439 unstable=0 bg_thresh=1022 thresh=2045 gap=566 poll_thresh=16 ino=12 dd-2583 [000] 100.060496: balance_dirty_state: bdi 8:0: dirty=65 wb=1439 unstable=0 bg_thresh=1025 thresh=2050 gap=546 poll_thresh=17 ino=12 dd-2583 [000] 100.060654: balance_dirty_state: bdi 8:0: dirty=65 wb=1439 unstable=0 bg_thresh=1027 thresh=2055 gap=551 poll_thresh=18 ino=12 dd-2583 [000] 100.060789: balance_dirty_state: bdi 8:0: dirty=90 wb=1439 unstable=0 bg_thresh=1027 thresh=2054 gap=525 poll_thresh=19 ino=12 dd-2583 [000] 100.060939: balance_dirty_state: bdi 8:0: dirty=115 wb=1439 unstable=0 bg_thresh=1024 thresh=2048 gap=494 poll_thresh=20 ino=12 dd-2583 [000] 100.060944: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-57% task_weight=101% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 100.068477: balance_dirty_state: bdi 8:0: dirty=115 wb=1289 unstable=0 bg_thresh=1030 thresh=2061 gap=657 poll_thresh=15 ino=12 dd-2583 [004] 100.068649: balance_dirty_state: bdi 8:0: dirty=140 wb=1189 unstable=0 bg_thresh=1030 thresh=2061 gap=732 poll_thresh=16 ino=12 dd-2583 [004] 100.068829: balance_dirty_state: bdi 8:0: dirty=165 wb=1189 unstable=0 bg_thresh=1033 thresh=2066 gap=712 poll_thresh=17 ino=12 dd-2583 [004] 100.069023: balance_dirty_state: bdi 8:0: dirty=165 wb=1189 unstable=0 bg_thresh=1033 thresh=2066 gap=712 poll_thresh=18 ino=12 dd-2583 [004] 100.069459: balance_dirty_state: bdi 8:0: dirty=190 wb=1189 unstable=0 bg_thresh=1032 thresh=2065 gap=686 poll_thresh=19 ino=12 dd-2583 [004] 100.069669: balance_dirty_state: bdi 8:0: dirty=215 wb=1189 unstable=0 bg_thresh=1032 thresh=2064 gap=660 poll_thresh=20 ino=12 dd-2583 [004] 100.069892: balance_dirty_state: bdi 8:0: dirty=240 wb=1189 unstable=0 bg_thresh=1034 thresh=2069 gap=640 poll_thresh=21 ino=12 dd-2583 [004] 100.070122: balance_dirty_state: bdi 8:0: dirty=265 wb=1189 unstable=0 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=22 ino=12 dd-2583 [004] 100.070364: balance_dirty_state: bdi 8:0: dirty=290 wb=1189 unstable=0 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=23 ino=12 dd-2583 [004] 100.070614: balance_dirty_state: bdi 8:0: dirty=315 wb=1189 unstable=0 bg_thresh=1030 thresh=2061 gap=557 poll_thresh=24 ino=12 dd-2583 [004] 100.070875: balance_dirty_state: bdi 8:0: dirty=340 wb=1189 unstable=0 bg_thresh=1033 thresh=2066 gap=537 poll_thresh=25 ino=12 dd-2583 [004] 100.071151: balance_dirty_state: bdi 8:0: dirty=365 wb=1189 unstable=0 bg_thresh=1032 thresh=2065 gap=511 poll_thresh=26 ino=12 dd-2583 [004] 100.071157: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [004] 100.076379: balance_dirty_state: bdi 8:0: dirty=365 wb=1089 unstable=0 bg_thresh=1021 thresh=2043 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 100.076527: balance_dirty_state: bdi 8:0: dirty=390 wb=1089 unstable=0 bg_thresh=1024 thresh=2048 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 100.076666: balance_dirty_state: bdi 8:0: dirty=415 wb=1089 unstable=0 bg_thresh=1026 thresh=2053 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 100.076818: balance_dirty_state: bdi 8:0: dirty=440 wb=1089 unstable=0 bg_thresh=1029 thresh=2058 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 100.077219: balance_dirty_state: bdi 8:0: dirty=465 wb=1039 unstable=0 bg_thresh=1025 thresh=2051 gap=547 poll_thresh=23 ino=12 dd-2583 [004] 100.077383: balance_dirty_state: bdi 8:0: dirty=490 wb=1039 unstable=0 bg_thresh=1025 thresh=2050 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 100.077551: balance_dirty_state: bdi 8:0: dirty=515 wb=1039 unstable=0 bg_thresh=1024 thresh=2049 gap=495 poll_thresh=25 ino=12 dd-2583 [004] 100.077556: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=47940 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 100.084373: balance_dirty_state: bdi 8:0: dirty=540 wb=1039 unstable=0 bg_thresh=1029 thresh=2059 gap=480 poll_thresh=19 ino=12 dd-2583 [005] 100.084378: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=47940 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 100.092426: balance_dirty_state: bdi 8:0: dirty=540 wb=1039 unstable=0 bg_thresh=1029 thresh=2059 gap=480 poll_thresh=14 ino=12 dd-2583 [005] 100.092435: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=47940 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 100.100300: balance_dirty_state: bdi 8:0: dirty=565 wb=1039 unstable=0 bg_thresh=1029 thresh=2058 gap=454 poll_thresh=10 ino=12 dd-2583 [005] 100.100305: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-89% task_weight=98% bdi_bw=47940 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 100.108336: balance_dirty_state: bdi 8:0: dirty=565 wb=1039 unstable=0 bg_thresh=1030 thresh=2060 gap=456 poll_thresh=7 ino=12 dd-2583 [005] 100.108342: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=47940 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 100.120167: balance_dirty_state: bdi 8:0: dirty=565 wb=789 unstable=0 bg_thresh=1023 thresh=2046 gap=692 poll_thresh=5 ino=12 dd-2583 [000] 100.191746: balance_dirty_state: bdi 8:0: dirty=565 wb=0 unstable=0 bg_thresh=1024 thresh=2048 gap=1483 poll_thresh=6 ino=12 dd-2583 [000] 100.192251: balance_dirty_state: bdi 8:0: dirty=615 wb=0 unstable=0 bg_thresh=1026 thresh=2053 gap=1438 poll_thresh=39 ino=12 dd-2583 [000] 100.192666: balance_dirty_state: bdi 8:0: dirty=640 wb=0 unstable=0 bg_thresh=1030 thresh=2060 gap=1420 poll_thresh=38 ino=12 dd-2583 [000] 100.193175: balance_dirty_state: bdi 8:0: dirty=690 wb=0 unstable=0 bg_thresh=1026 thresh=2053 gap=1363 poll_thresh=38 ino=12 dd-2583 [000] 100.193777: balance_dirty_state: bdi 8:0: dirty=715 wb=0 unstable=0 bg_thresh=1028 thresh=2057 gap=1342 poll_thresh=37 ino=12 dd-2583 [000] 100.194036: balance_dirty_state: bdi 8:0: dirty=765 wb=0 unstable=0 bg_thresh=1028 thresh=2056 gap=1291 poll_thresh=37 ino=12 dd-2583 [000] 100.194342: balance_dirty_state: bdi 8:0: dirty=790 wb=0 unstable=0 bg_thresh=1030 thresh=2060 gap=1270 poll_thresh=36 ino=12 dd-2583 [000] 100.194857: balance_dirty_state: bdi 8:0: dirty=815 wb=0 unstable=0 bg_thresh=1029 thresh=2059 gap=1244 poll_thresh=36 ino=12 dd-2583 [000] 100.195206: balance_dirty_state: bdi 8:0: dirty=865 wb=0 unstable=0 bg_thresh=1031 thresh=2063 gap=1198 poll_thresh=36 ino=12 dd-2583 [000] 100.195638: balance_dirty_state: bdi 8:0: dirty=890 wb=0 unstable=0 bg_thresh=1031 thresh=2062 gap=1172 poll_thresh=35 ino=12 dd-2583 [000] 100.196233: balance_dirty_state: bdi 8:0: dirty=940 wb=0 unstable=0 bg_thresh=1030 thresh=2061 gap=1121 poll_thresh=35 ino=12 dd-2583 [000] 100.196804: balance_dirty_state: bdi 8:0: dirty=965 wb=0 unstable=0 bg_thresh=1024 thresh=2048 gap=1083 poll_thresh=34 ino=12 dd-2583 [000] 100.197312: balance_dirty_state: bdi 8:0: dirty=990 wb=0 unstable=0 bg_thresh=1029 thresh=2058 gap=1068 poll_thresh=33 ino=12 dd-2583 [000] 100.197846: balance_dirty_state: bdi 8:0: dirty=1040 wb=0 unstable=0 bg_thresh=1028 thresh=2057 gap=1017 poll_thresh=33 ino=12 flush-8:0-2554 [002] 100.198157: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3588 wrote=8 to_write=8184 dd-2583 [000] 100.198384: balance_dirty_state: bdi 8:0: dirty=990 wb=64 unstable=0 bg_thresh=1027 thresh=2055 gap=1001 poll_thresh=35 ino=12 dd-2583 [000] 100.199068: balance_dirty_state: bdi 8:0: dirty=790 wb=314 unstable=0 bg_thresh=1027 thresh=2054 gap=950 poll_thresh=37 ino=12 dd-2583 [004] 100.199995: balance_dirty_state: bdi 8:0: dirty=515 wb=614 unstable=0 bg_thresh=1029 thresh=2058 gap=929 poll_thresh=39 ino=12 dd-2583 [004] 100.200727: balance_dirty_state: bdi 8:0: dirty=291 wb=889 unstable=0 bg_thresh=1028 thresh=2056 gap=876 poll_thresh=41 ino=12 flush-8:0-2554 [002] 100.201419: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=244 wrote=1197 to_write=6987 dd-2583 [004] 100.202298: balance_dirty_state: bdi 8:0: dirty=28 wb=1191 unstable=0 bg_thresh=1028 thresh=2057 gap=838 poll_thresh=43 ino=12 dd-2583 [004] 100.203389: balance_dirty_state: bdi 8:0: dirty=80 wb=1191 unstable=0 bg_thresh=1028 thresh=2056 gap=785 poll_thresh=45 ino=12 dd-2583 [004] 100.204628: balance_dirty_state: bdi 8:0: dirty=119 wb=1066 unstable=0 bg_thresh=1028 thresh=2057 gap=872 poll_thresh=47 ino=12 dd-2583 [004] 100.205650: balance_dirty_state: bdi 8:0: dirty=171 wb=1066 unstable=0 bg_thresh=1023 thresh=2047 gap=810 poll_thresh=49 ino=12 dd-2583 [004] 100.206732: balance_dirty_state: bdi 8:0: dirty=223 wb=941 unstable=0 bg_thresh=1026 thresh=2053 gap=889 poll_thresh=51 ino=12 dd-2583 [004] 100.208600: balance_dirty_state: bdi 8:0: dirty=275 wb=791 unstable=0 bg_thresh=1027 thresh=2054 gap=988 poll_thresh=53 ino=12 dd-2583 [004] 100.209965: balance_dirty_state: bdi 8:0: dirty=327 wb=791 unstable=0 bg_thresh=1026 thresh=2052 gap=934 poll_thresh=55 ino=12 dd-2583 [004] 100.211330: balance_dirty_state: bdi 8:0: dirty=378 wb=791 unstable=0 bg_thresh=1022 thresh=2045 gap=876 poll_thresh=57 ino=12 dd-2583 [004] 100.212767: balance_dirty_state: bdi 8:0: dirty=441 wb=791 unstable=0 bg_thresh=1024 thresh=2048 gap=816 poll_thresh=59 ino=12 dd-2583 [004] 100.214230: balance_dirty_state: bdi 8:0: dirty=491 wb=791 unstable=0 bg_thresh=1023 thresh=2046 gap=764 poll_thresh=61 ino=12 dd-2583 [002] 100.216556: balance_dirty_state: bdi 8:0: dirty=541 wb=791 unstable=0 bg_thresh=1068 thresh=2136 gap=804 poll_thresh=63 ino=12 dd-2583 [002] 100.217481: balance_dirty_state: bdi 8:0: dirty=591 wb=791 unstable=0 bg_thresh=1071 thresh=2143 gap=761 poll_thresh=65 ino=12 dd-2583 [002] 100.218425: balance_dirty_state: bdi 8:0: dirty=666 wb=666 unstable=0 bg_thresh=1070 thresh=2140 gap=808 poll_thresh=68 ino=12 dd-2583 [002] 100.218921: balance_dirty_state: bdi 8:0: dirty=741 wb=666 unstable=0 bg_thresh=1071 thresh=2143 gap=736 poll_thresh=71 ino=12 dd-2583 [002] 100.219604: balance_dirty_state: bdi 8:0: dirty=816 wb=666 unstable=0 bg_thresh=1070 thresh=2140 gap=658 poll_thresh=74 ino=12 dd-2583 [002] 100.220484: balance_dirty_state: bdi 8:0: dirty=892 wb=641 unstable=0 bg_thresh=1072 thresh=2145 gap=612 poll_thresh=77 ino=12 dd-2583 [002] 100.221090: balance_dirty_state: bdi 8:0: dirty=968 wb=641 unstable=0 bg_thresh=1062 thresh=2124 gap=515 poll_thresh=80 ino=12 dd-2583 [002] 100.221095: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=46384 base_bw=28 task_bw=0 dirtied=80 period=80004 think=104 pause=8 dd-2583 [005] 100.228476: balance_dirty_state: bdi 8:0: dirty=1031 wb=516 unstable=0 bg_thresh=1058 thresh=2117 gap=570 poll_thresh=60 ino=12 dd-2583 [005] 100.229185: balance_dirty_state: bdi 8:0: dirty=1094 wb=516 unstable=0 bg_thresh=1053 thresh=2106 gap=496 poll_thresh=62 ino=12 dd-2583 [005] 100.229190: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=46384 base_bw=28 task_bw=0 dirtied=62 period=62004 think=0 pause=8 flush-8:0-2554 [006] 100.229317: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3620 wrote=5 to_write=8187 flush-8:0-2554 [006] 100.230458: writeback_single_inode: bdi 8:0: ino=12 state= age=272 wrote=1110 to_write=7077 dd-2583 [005] 100.236514: balance_dirty_state: bdi 8:0: dirty=16 wb=1508 unstable=0 bg_thresh=1051 thresh=2102 gap=578 poll_thresh=46 ino=12 dd-2583 [005] 100.237222: balance_dirty_state: bdi 8:0: dirty=66 wb=1508 unstable=0 bg_thresh=1056 thresh=2112 gap=538 poll_thresh=48 ino=12 dd-2583 [005] 100.238227: balance_dirty_state: bdi 8:0: dirty=116 wb=1508 unstable=0 bg_thresh=1069 thresh=2139 gap=515 poll_thresh=50 ino=12 dd-2583 [005] 100.238232: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-90% task_weight=100% bdi_bw=46384 base_bw=28 task_bw=0 dirtied=50 period=0 think=0 pause=8 dd-2583 [000] 100.244606: balance_dirty_state: bdi 8:0: dirty=166 wb=1383 unstable=0 bg_thresh=1068 thresh=2136 gap=587 poll_thresh=37 ino=12 dd-2583 [000] 100.245159: balance_dirty_state: bdi 8:0: dirty=191 wb=1383 unstable=0 bg_thresh=1067 thresh=2135 gap=561 poll_thresh=39 ino=12 dd-2583 [000] 100.246039: balance_dirty_state: bdi 8:0: dirty=242 wb=1358 unstable=0 bg_thresh=1062 thresh=2125 gap=525 poll_thresh=41 ino=12 dd-2583 [000] 100.246048: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-61% task_weight=99% bdi_bw=46384 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2583 [004] 100.252024: balance_dirty_state: bdi 8:0: dirty=268 wb=1208 unstable=0 bg_thresh=1061 thresh=2123 gap=647 poll_thresh=31 ino=12 dd-2583 [004] 100.252257: balance_dirty_state: bdi 8:0: dirty=319 wb=1208 unstable=0 bg_thresh=1061 thresh=2122 gap=595 poll_thresh=32 ino=12 dd-2583 [004] 100.252494: balance_dirty_state: bdi 8:0: dirty=344 wb=1208 unstable=0 bg_thresh=1063 thresh=2127 gap=575 poll_thresh=34 ino=12 dd-2583 [004] 100.252751: balance_dirty_state: bdi 8:0: dirty=369 wb=1208 unstable=0 bg_thresh=1065 thresh=2131 gap=554 poll_thresh=36 ino=12 dd-2583 [004] 100.253171: balance_dirty_state: bdi 8:0: dirty=419 wb=1208 unstable=0 bg_thresh=1062 thresh=2124 gap=497 poll_thresh=38 ino=12 dd-2583 [004] 100.253175: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-105% task_weight=99% bdi_bw=46384 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2583 [004] 100.259701: balance_dirty_state: bdi 8:0: dirty=419 wb=1106 unstable=0 bg_thresh=1060 thresh=2120 gap=595 poll_thresh=38 ino=12 dd-2583 [004] 100.259718: balance_dirty_state: bdi 8:0: dirty=419 wb=1106 unstable=0 bg_thresh=1060 thresh=2120 gap=595 poll_thresh=28 ino=12 dd-2583 [004] 100.260171: balance_dirty_state: bdi 8:0: dirty=445 wb=1106 unstable=0 bg_thresh=1058 thresh=2117 gap=566 poll_thresh=29 ino=12 dd-2583 [004] 100.260636: balance_dirty_state: bdi 8:0: dirty=471 wb=1106 unstable=0 bg_thresh=1062 thresh=2124 gap=547 poll_thresh=30 ino=12 dd-2583 [004] 100.261095: balance_dirty_state: bdi 8:0: dirty=521 wb=1106 unstable=0 bg_thresh=1061 thresh=2123 gap=496 poll_thresh=31 ino=12 dd-2583 [004] 100.261103: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=46384 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [004] 100.267675: balance_dirty_state: bdi 8:0: dirty=521 wb=976 unstable=0 bg_thresh=1059 thresh=2119 gap=622 poll_thresh=31 ino=12 dd-2583 [004] 100.267691: balance_dirty_state: bdi 8:0: dirty=521 wb=976 unstable=0 bg_thresh=1059 thresh=2119 gap=622 poll_thresh=23 ino=12 dd-2583 [004] 100.267882: balance_dirty_state: bdi 8:0: dirty=547 wb=976 unstable=0 bg_thresh=1059 thresh=2118 gap=595 poll_thresh=24 ino=12 dd-2583 [004] 100.268062: balance_dirty_state: bdi 8:0: dirty=547 wb=976 unstable=0 bg_thresh=1059 thresh=2118 gap=595 poll_thresh=25 ino=12 dd-2583 [004] 100.268245: balance_dirty_state: bdi 8:0: dirty=572 wb=976 unstable=0 bg_thresh=1058 thresh=2117 gap=569 poll_thresh=26 ino=12 dd-2583 [004] 100.268436: balance_dirty_state: bdi 8:0: dirty=597 wb=976 unstable=0 bg_thresh=1058 thresh=2116 gap=543 poll_thresh=27 ino=12 dd-2583 [004] 100.268632: balance_dirty_state: bdi 8:0: dirty=647 wb=976 unstable=0 bg_thresh=1060 thresh=2121 gap=498 poll_thresh=28 ino=12 dd-2583 [004] 100.268636: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-64% task_weight=98% bdi_bw=46384 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 100.275868: balance_dirty_state: bdi 8:0: dirty=673 wb=859 unstable=0 bg_thresh=1061 thresh=2122 gap=590 poll_thresh=21 ino=12 dd-2583 [004] 100.276183: balance_dirty_state: bdi 8:0: dirty=686 wb=859 unstable=0 bg_thresh=1059 thresh=2118 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 100.276344: balance_dirty_state: bdi 8:0: dirty=711 wb=859 unstable=0 bg_thresh=1061 thresh=2123 gap=553 poll_thresh=23 ino=12 dd-2583 [004] 100.276513: balance_dirty_state: bdi 8:0: dirty=736 wb=859 unstable=0 bg_thresh=1061 thresh=2122 gap=527 poll_thresh=24 ino=12 dd-2583 [004] 100.276518: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-20% task_weight=98% bdi_bw=46384 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 100.283788: balance_dirty_state: bdi 8:0: dirty=736 wb=859 unstable=0 bg_thresh=1058 thresh=2116 gap=521 poll_thresh=18 ino=12 dd-2583 [004] 100.283793: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-70% task_weight=98% bdi_bw=46384 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 100.291695: balance_dirty_state: bdi 8:0: dirty=749 wb=756 unstable=0 bg_thresh=1057 thresh=2115 gap=610 poll_thresh=13 ino=12 dd-2583 [004] 100.291808: balance_dirty_state: bdi 8:0: dirty=762 wb=756 unstable=0 bg_thresh=1057 thresh=2114 gap=596 poll_thresh=14 ino=12 dd-2583 [004] 100.291926: balance_dirty_state: bdi 8:0: dirty=800 wb=756 unstable=0 bg_thresh=1057 thresh=2115 gap=559 poll_thresh=15 ino=12 dd-2583 [004] 100.292050: balance_dirty_state: bdi 8:0: dirty=800 wb=756 unstable=0 bg_thresh=1057 thresh=2114 gap=558 poll_thresh=16 ino=12 dd-2583 [004] 100.292179: balance_dirty_state: bdi 8:0: dirty=825 wb=756 unstable=0 bg_thresh=1057 thresh=2114 gap=533 poll_thresh=17 ino=12 dd-2583 [004] 100.292315: balance_dirty_state: bdi 8:0: dirty=850 wb=756 unstable=0 bg_thresh=1056 thresh=2113 gap=507 poll_thresh=18 ino=12 dd-2583 [004] 100.292319: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-30% task_weight=98% bdi_bw=46384 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 100.299717: balance_dirty_state: bdi 8:0: dirty=850 wb=756 unstable=0 bg_thresh=1056 thresh=2113 gap=507 poll_thresh=13 ino=12 dd-2583 [000] 100.299722: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-30% task_weight=98% bdi_bw=47764 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 100.307546: balance_dirty_state: bdi 8:0: dirty=850 wb=605 unstable=0 bg_thresh=1059 thresh=2118 gap=663 poll_thresh=10 ino=12 dd-2583 [000] 100.307643: balance_dirty_state: bdi 8:0: dirty=863 wb=605 unstable=0 bg_thresh=1058 thresh=2116 gap=648 poll_thresh=11 ino=12 dd-2583 [000] 100.307747: balance_dirty_state: bdi 8:0: dirty=876 wb=605 unstable=0 bg_thresh=1059 thresh=2119 gap=638 poll_thresh=12 ino=12 dd-2583 [000] 100.307860: balance_dirty_state: bdi 8:0: dirty=889 wb=605 unstable=0 bg_thresh=1059 thresh=2118 gap=624 poll_thresh=13 ino=12 dd-2583 [000] 100.307975: balance_dirty_state: bdi 8:0: dirty=914 wb=605 unstable=0 bg_thresh=1059 thresh=2118 gap=599 poll_thresh=14 ino=12 dd-2583 [000] 100.308267: balance_dirty_state: bdi 8:0: dirty=939 wb=605 unstable=0 bg_thresh=1061 thresh=2123 gap=579 poll_thresh=15 ino=12 dd-2583 [000] 100.308401: balance_dirty_state: bdi 8:0: dirty=939 wb=605 unstable=0 bg_thresh=1061 thresh=2123 gap=579 poll_thresh=16 ino=12 dd-2583 [000] 100.308539: balance_dirty_state: bdi 8:0: dirty=964 wb=605 unstable=0 bg_thresh=1064 thresh=2128 gap=559 poll_thresh=17 ino=12 dd-2583 [000] 100.308689: balance_dirty_state: bdi 8:0: dirty=989 wb=605 unstable=0 bg_thresh=1066 thresh=2133 gap=539 poll_thresh=18 ino=12 dd-2583 [000] 100.308845: balance_dirty_state: bdi 8:0: dirty=989 wb=605 unstable=0 bg_thresh=1063 thresh=2127 gap=533 poll_thresh=19 ino=12 dd-2583 [000] 100.309010: balance_dirty_state: bdi 8:0: dirty=1014 wb=605 unstable=0 bg_thresh=1066 thresh=2132 gap=513 poll_thresh=20 ino=12 dd-2583 [000] 100.309014: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=47764 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 100.315666: balance_dirty_state: bdi 8:0: dirty=1027 wb=530 unstable=0 bg_thresh=1060 thresh=2120 gap=563 poll_thresh=15 ino=12 dd-2583 [000] 100.315783: balance_dirty_state: bdi 8:0: dirty=1040 wb=530 unstable=0 bg_thresh=1060 thresh=2121 gap=551 poll_thresh=16 ino=12 dd-2583 [000] 100.315905: balance_dirty_state: bdi 8:0: dirty=1078 wb=530 unstable=0 bg_thresh=1059 thresh=2119 gap=511 poll_thresh=17 ino=12 dd-2583 [000] 100.315909: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-67% task_weight=98% bdi_bw=47764 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [006] 100.316150: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3708 wrote=6 to_write=8186 flush-8:0-2554 [006] 100.317946: writeback_single_inode: bdi 8:0: ino=12 state= age=80 wrote=1081 to_write=7105 dd-2583 [000] 100.323538: balance_dirty_state: bdi 8:0: dirty=15 wb=1393 unstable=0 bg_thresh=1058 thresh=2116 gap=708 poll_thresh=13 ino=12 dd-2583 [000] 100.323639: balance_dirty_state: bdi 8:0: dirty=40 wb=1393 unstable=0 bg_thresh=1058 thresh=2116 gap=683 poll_thresh=14 ino=12 dd-2583 [000] 100.323749: balance_dirty_state: bdi 8:0: dirty=40 wb=1393 unstable=0 bg_thresh=1060 thresh=2121 gap=688 poll_thresh=15 ino=12 dd-2583 [000] 100.323863: balance_dirty_state: bdi 8:0: dirty=65 wb=1393 unstable=0 bg_thresh=1063 thresh=2126 gap=668 poll_thresh=16 ino=12 dd-2583 [000] 100.323985: balance_dirty_state: bdi 8:0: dirty=90 wb=1393 unstable=0 bg_thresh=1063 thresh=2126 gap=643 poll_thresh=17 ino=12 dd-2583 [000] 100.324117: balance_dirty_state: bdi 8:0: dirty=90 wb=1393 unstable=0 bg_thresh=1065 thresh=2131 gap=648 poll_thresh=18 ino=12 dd-2583 [000] 100.324412: balance_dirty_state: bdi 8:0: dirty=115 wb=1393 unstable=0 bg_thresh=1065 thresh=2130 gap=622 poll_thresh=19 ino=12 dd-2583 [000] 100.324558: balance_dirty_state: bdi 8:0: dirty=140 wb=1393 unstable=0 bg_thresh=1067 thresh=2135 gap=602 poll_thresh=20 ino=12 dd-2583 [000] 100.324710: balance_dirty_state: bdi 8:0: dirty=165 wb=1393 unstable=0 bg_thresh=1064 thresh=2129 gap=571 poll_thresh=21 ino=12 dd-2583 [000] 100.324878: balance_dirty_state: bdi 8:0: dirty=178 wb=1393 unstable=0 bg_thresh=1064 thresh=2128 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 100.325058: balance_dirty_state: bdi 8:0: dirty=191 wb=1393 unstable=0 bg_thresh=1064 thresh=2128 gap=544 poll_thresh=23 ino=12 dd-2583 [000] 100.325246: balance_dirty_state: bdi 8:0: dirty=217 wb=1393 unstable=0 bg_thresh=1063 thresh=2127 gap=517 poll_thresh=24 ino=12 dd-2583 [000] 100.325250: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-15% task_weight=99% bdi_bw=47764 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 100.331625: balance_dirty_state: bdi 8:0: dirty=217 wb=1267 unstable=0 bg_thresh=1053 thresh=2106 gap=622 poll_thresh=18 ino=12 dd-2583 [004] 100.332234: balance_dirty_state: bdi 8:0: dirty=255 wb=1267 unstable=0 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 100.332965: balance_dirty_state: bdi 8:0: dirty=268 wb=1267 unstable=0 bg_thresh=1053 thresh=2107 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 100.333221: balance_dirty_state: bdi 8:0: dirty=293 wb=1267 unstable=0 bg_thresh=1055 thresh=2111 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 100.333486: balance_dirty_state: bdi 8:0: dirty=318 wb=1267 unstable=0 bg_thresh=1055 thresh=2110 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 100.333492: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-34% task_weight=100% bdi_bw=47764 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 100.339884: balance_dirty_state: bdi 8:0: dirty=318 wb=1267 unstable=0 bg_thresh=1062 thresh=2124 gap=539 poll_thresh=16 ino=12 dd-2583 [004] 100.340087: balance_dirty_state: bdi 8:0: dirty=344 wb=1267 unstable=0 bg_thresh=1061 thresh=2123 gap=512 poll_thresh=17 ino=12 dd-2583 [004] 100.340093: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=47764 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 100.347635: balance_dirty_state: bdi 8:0: dirty=357 wb=1052 unstable=0 bg_thresh=1052 thresh=2104 gap=695 poll_thresh=13 ino=12 dd-2583 [004] 100.347787: balance_dirty_state: bdi 8:0: dirty=370 wb=1052 unstable=0 bg_thresh=1051 thresh=2103 gap=681 poll_thresh=14 ino=12 dd-2583 [004] 100.347958: balance_dirty_state: bdi 8:0: dirty=383 wb=1052 unstable=0 bg_thresh=1052 thresh=2105 gap=670 poll_thresh=15 ino=12 dd-2583 [004] 100.348252: balance_dirty_state: bdi 8:0: dirty=396 wb=1052 unstable=0 bg_thresh=1041 thresh=2083 gap=635 poll_thresh=16 ino=12 dd-2583 [004] 100.348385: balance_dirty_state: bdi 8:0: dirty=409 wb=1052 unstable=0 bg_thresh=1044 thresh=2088 gap=627 poll_thresh=17 ino=12 dd-2583 [004] 100.348521: balance_dirty_state: bdi 8:0: dirty=447 wb=1052 unstable=0 bg_thresh=1043 thresh=2087 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 100.348664: balance_dirty_state: bdi 8:0: dirty=447 wb=1052 unstable=0 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 100.348818: balance_dirty_state: bdi 8:0: dirty=472 wb=1052 unstable=0 bg_thresh=1061 thresh=2123 gap=599 poll_thresh=20 ino=12 dd-2583 [004] 100.348969: balance_dirty_state: bdi 8:0: dirty=497 wb=1052 unstable=0 bg_thresh=1069 thresh=2139 gap=590 poll_thresh=21 ino=12 dd-2583 [004] 100.349125: balance_dirty_state: bdi 8:0: dirty=522 wb=1052 unstable=0 bg_thresh=1064 thresh=2129 gap=555 poll_thresh=22 ino=12 dd-2583 [004] 100.349304: balance_dirty_state: bdi 8:0: dirty=535 wb=1052 unstable=0 bg_thresh=1060 thresh=2120 gap=533 poll_thresh=23 ino=12 dd-2583 [004] 100.349520: balance_dirty_state: bdi 8:0: dirty=560 wb=1052 unstable=0 bg_thresh=1062 thresh=2125 gap=513 poll_thresh=24 ino=12 dd-2583 [004] 100.349525: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-62% task_weight=100% bdi_bw=47764 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 100.359599: balance_dirty_state: bdi 8:0: dirty=573 wb=926 unstable=0 bg_thresh=1053 thresh=2107 gap=608 poll_thresh=18 ino=12 dd-2583 [006] 100.359853: balance_dirty_state: bdi 8:0: dirty=586 wb=926 unstable=0 bg_thresh=1053 thresh=2106 gap=594 poll_thresh=19 ino=12 dd-2583 [006] 100.360388: balance_dirty_state: bdi 8:0: dirty=599 wb=926 unstable=0 bg_thresh=1053 thresh=2107 gap=582 poll_thresh=20 ino=12 dd-2583 [006] 100.360666: balance_dirty_state: bdi 8:0: dirty=624 wb=926 unstable=0 bg_thresh=1056 thresh=2112 gap=562 poll_thresh=21 ino=12 dd-2583 [006] 100.360951: balance_dirty_state: bdi 8:0: dirty=624 wb=926 unstable=0 bg_thresh=1055 thresh=2111 gap=561 poll_thresh=22 ino=12 dd-2583 [006] 100.361247: balance_dirty_state: bdi 8:0: dirty=649 wb=926 unstable=0 bg_thresh=1052 thresh=2105 gap=530 poll_thresh=23 ino=12 dd-2583 [006] 100.361553: balance_dirty_state: bdi 8:0: dirty=674 wb=926 unstable=0 bg_thresh=1055 thresh=2110 gap=510 poll_thresh=24 ino=12 dd-2583 [006] 100.361561: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-33% task_weight=99% bdi_bw=47764 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [006] 100.367553: balance_dirty_state: bdi 8:0: dirty=700 wb=800 unstable=0 bg_thresh=1052 thresh=2105 gap=605 poll_thresh=18 ino=12 dd-2583 [006] 100.367811: balance_dirty_state: bdi 8:0: dirty=713 wb=800 unstable=0 bg_thresh=1051 thresh=2103 gap=590 poll_thresh=19 ino=12 dd-2583 [006] 100.368069: balance_dirty_state: bdi 8:0: dirty=738 wb=800 unstable=0 bg_thresh=1051 thresh=2103 gap=565 poll_thresh=20 ino=12 dd-2583 [006] 100.368337: balance_dirty_state: bdi 8:0: dirty=763 wb=800 unstable=0 bg_thresh=1051 thresh=2102 gap=539 poll_thresh=21 ino=12 dd-2583 [006] 100.368620: balance_dirty_state: bdi 8:0: dirty=788 wb=800 unstable=0 bg_thresh=1050 thresh=2101 gap=513 poll_thresh=22 ino=12 dd-2583 [006] 100.368627: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-42% task_weight=98% bdi_bw=47764 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 100.375485: balance_dirty_state: bdi 8:0: dirty=801 wb=673 unstable=0 bg_thresh=1045 thresh=2090 gap=616 poll_thresh=16 ino=12 dd-2583 [006] 100.375618: balance_dirty_state: bdi 8:0: dirty=827 wb=673 unstable=0 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=17 ino=12 dd-2583 [006] 100.375753: balance_dirty_state: bdi 8:0: dirty=827 wb=673 unstable=0 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=18 ino=12 dd-2583 [006] 100.376044: balance_dirty_state: bdi 8:0: dirty=852 wb=673 unstable=0 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=19 ino=12 dd-2583 [006] 100.376193: balance_dirty_state: bdi 8:0: dirty=877 wb=673 unstable=0 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=20 ino=12 dd-2583 [006] 100.376346: balance_dirty_state: bdi 8:0: dirty=902 wb=673 unstable=0 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=21 ino=12 dd-2583 [006] 100.376351: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=47764 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 100.383474: balance_dirty_state: bdi 8:0: dirty=915 wb=546 unstable=0 bg_thresh=1047 thresh=2095 gap=634 poll_thresh=16 ino=12 dd-2583 [000] 100.383609: balance_dirty_state: bdi 8:0: dirty=941 wb=546 unstable=0 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 100.383747: balance_dirty_state: bdi 8:0: dirty=966 wb=546 unstable=0 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 100.383891: balance_dirty_state: bdi 8:0: dirty=991 wb=546 unstable=0 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 100.384043: balance_dirty_state: bdi 8:0: dirty=991 wb=546 unstable=0 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 100.384200: balance_dirty_state: bdi 8:0: dirty=1016 wb=546 unstable=0 bg_thresh=1052 thresh=2105 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 100.384368: balance_dirty_state: bdi 8:0: dirty=1041 wb=546 unstable=0 bg_thresh=1055 thresh=2110 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 100.384373: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-34% task_weight=100% bdi_bw=47764 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 100.391425: balance_dirty_state: bdi 8:0: dirty=1066 wb=356 unstable=0 bg_thresh=1050 thresh=2101 gap=679 poll_thresh=16 ino=12 dd-2583 [000] 100.391559: balance_dirty_state: bdi 8:0: dirty=1066 wb=381 unstable=0 bg_thresh=1055 thresh=2111 gap=664 poll_thresh=17 ino=12 flush-8:0-2554 [002] 100.391559: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3784 wrote=6 to_write=8186 dd-2583 [000] 100.391693: balance_dirty_state: bdi 8:0: dirty=991 wb=456 unstable=0 bg_thresh=1055 thresh=2111 gap=664 poll_thresh=18 ino=12 dd-2583 [000] 100.391988: balance_dirty_state: bdi 8:0: dirty=723 wb=749 unstable=0 bg_thresh=1058 thresh=2116 gap=644 poll_thresh=19 ino=12 dd-2583 [000] 100.392149: balance_dirty_state: bdi 8:0: dirty=584 wb=939 unstable=0 bg_thresh=1060 thresh=2121 gap=598 poll_thresh=20 ino=12 dd-2583 [000] 100.392316: balance_dirty_state: bdi 8:0: dirty=483 wb=1066 unstable=0 bg_thresh=1059 thresh=2118 gap=569 poll_thresh=21 ino=12 dd-2583 [000] 100.392497: balance_dirty_state: bdi 8:0: dirty=318 wb=1231 unstable=0 bg_thresh=1060 thresh=2120 gap=571 poll_thresh=22 ino=12 dd-2583 [000] 100.392676: balance_dirty_state: bdi 8:0: dirty=204 wb=1395 unstable=0 bg_thresh=1059 thresh=2119 gap=520 poll_thresh=23 ino=12 dd-2583 [000] 100.392677: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=47764 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [002] 100.392849: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1220 to_write=6966 dd-2583 [000] 100.399350: balance_dirty_state: bdi 8:0: dirty=15 wb=1483 unstable=0 bg_thresh=1056 thresh=2112 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 100.399482: balance_dirty_state: bdi 8:0: dirty=41 wb=1483 unstable=0 bg_thresh=1057 thresh=2114 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 100.399617: balance_dirty_state: bdi 8:0: dirty=41 wb=1483 unstable=0 bg_thresh=1056 thresh=2112 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 100.399758: balance_dirty_state: bdi 8:0: dirty=66 wb=1483 unstable=0 bg_thresh=1058 thresh=2117 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 100.399909: balance_dirty_state: bdi 8:0: dirty=91 wb=1483 unstable=0 bg_thresh=1055 thresh=2111 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 100.400064: balance_dirty_state: bdi 8:0: dirty=116 wb=1483 unstable=0 bg_thresh=1060 thresh=2121 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 100.400068: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=47764 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 100.407335: balance_dirty_state: bdi 8:0: dirty=129 wb=1331 unstable=0 bg_thresh=1053 thresh=2106 gap=646 poll_thresh=16 ino=12 dd-2583 [000] 100.407460: balance_dirty_state: bdi 8:0: dirty=142 wb=1331 unstable=0 bg_thresh=1054 thresh=2108 gap=635 poll_thresh=17 ino=12 dd-2583 [000] 100.407732: balance_dirty_state: bdi 8:0: dirty=155 wb=1331 unstable=0 bg_thresh=1053 thresh=2106 gap=620 poll_thresh=18 ino=12 dd-2583 [000] 100.407868: balance_dirty_state: bdi 8:0: dirty=180 wb=1331 unstable=0 bg_thresh=1055 thresh=2111 gap=600 poll_thresh=19 ino=12 dd-2583 [000] 100.408007: balance_dirty_state: bdi 8:0: dirty=205 wb=1331 unstable=0 bg_thresh=1055 thresh=2111 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 100.408152: balance_dirty_state: bdi 8:0: dirty=230 wb=1331 unstable=0 bg_thresh=1058 thresh=2116 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 100.408310: balance_dirty_state: bdi 8:0: dirty=230 wb=1331 unstable=0 bg_thresh=1057 thresh=2115 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 100.408473: balance_dirty_state: bdi 8:0: dirty=255 wb=1331 unstable=0 bg_thresh=1057 thresh=2114 gap=528 poll_thresh=23 ino=12 dd-2583 [000] 100.408477: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-30% task_weight=100% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 100.415287: balance_dirty_state: bdi 8:0: dirty=280 wb=1331 unstable=0 bg_thresh=1059 thresh=2119 gap=508 poll_thresh=17 ino=12 dd-2583 [000] 100.415291: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-68% task_weight=99% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 100.423248: balance_dirty_state: bdi 8:0: dirty=293 wb=1217 unstable=0 bg_thresh=1053 thresh=2106 gap=596 poll_thresh=13 ino=12 dd-2583 [000] 100.423352: balance_dirty_state: bdi 8:0: dirty=306 wb=1217 unstable=0 bg_thresh=1051 thresh=2102 gap=579 poll_thresh=14 ino=12 dd-2583 [000] 100.423462: balance_dirty_state: bdi 8:0: dirty=319 wb=1217 unstable=0 bg_thresh=1053 thresh=2106 gap=570 poll_thresh=15 ino=12 dd-2583 [000] 100.423573: balance_dirty_state: bdi 8:0: dirty=344 wb=1217 unstable=0 bg_thresh=1053 thresh=2106 gap=545 poll_thresh=16 ino=12 dd-2583 [000] 100.423694: balance_dirty_state: bdi 8:0: dirty=369 wb=1217 unstable=0 bg_thresh=1055 thresh=2111 gap=525 poll_thresh=17 ino=12 dd-2583 [000] 100.423698: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 100.431240: balance_dirty_state: bdi 8:0: dirty=369 wb=1217 unstable=0 bg_thresh=1058 thresh=2116 gap=530 poll_thresh=13 ino=12 dd-2583 [000] 100.431338: balance_dirty_state: bdi 8:0: dirty=394 wb=1217 unstable=0 bg_thresh=1058 thresh=2116 gap=505 poll_thresh=14 ino=12 dd-2583 [000] 100.431342: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 100.439169: balance_dirty_state: bdi 8:0: dirty=394 wb=1117 unstable=0 bg_thresh=1052 thresh=2105 gap=594 poll_thresh=10 ino=12 dd-2583 [000] 100.439250: balance_dirty_state: bdi 8:0: dirty=407 wb=1117 unstable=0 bg_thresh=1050 thresh=2101 gap=577 poll_thresh=11 ino=12 dd-2583 [000] 100.439483: balance_dirty_state: bdi 8:0: dirty=420 wb=1117 unstable=0 bg_thresh=1052 thresh=2105 gap=568 poll_thresh=12 ino=12 dd-2583 [000] 100.439585: balance_dirty_state: bdi 8:0: dirty=433 wb=1117 unstable=0 bg_thresh=1051 thresh=2103 gap=553 poll_thresh=13 ino=12 dd-2583 [000] 100.439684: balance_dirty_state: bdi 8:0: dirty=458 wb=1117 unstable=0 bg_thresh=1051 thresh=2103 gap=528 poll_thresh=14 ino=12 dd-2583 [000] 100.439788: balance_dirty_state: bdi 8:0: dirty=458 wb=1117 unstable=0 bg_thresh=1054 thresh=2108 gap=533 poll_thresh=15 ino=12 dd-2583 [000] 100.439901: balance_dirty_state: bdi 8:0: dirty=483 wb=1117 unstable=0 bg_thresh=1054 thresh=2108 gap=508 poll_thresh=16 ino=12 dd-2583 [000] 100.439905: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-80% task_weight=100% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 100.447190: balance_dirty_state: bdi 8:0: dirty=483 wb=1016 unstable=0 bg_thresh=1053 thresh=2106 gap=607 poll_thresh=12 ino=12 dd-2583 [000] 100.447281: balance_dirty_state: bdi 8:0: dirty=508 wb=1016 unstable=0 bg_thresh=1053 thresh=2106 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 100.447379: balance_dirty_state: bdi 8:0: dirty=508 wb=1016 unstable=0 bg_thresh=1055 thresh=2111 gap=587 poll_thresh=14 ino=12 dd-2583 [000] 100.447483: balance_dirty_state: bdi 8:0: dirty=533 wb=1016 unstable=0 bg_thresh=1055 thresh=2111 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 100.447596: balance_dirty_state: bdi 8:0: dirty=558 wb=1016 unstable=0 bg_thresh=1058 thresh=2116 gap=542 poll_thresh=16 ino=12 dd-2583 [000] 100.447947: balance_dirty_state: bdi 8:0: dirty=571 wb=1016 unstable=0 bg_thresh=1058 thresh=2116 gap=529 poll_thresh=17 ino=12 dd-2583 [000] 100.448078: balance_dirty_state: bdi 8:0: dirty=584 wb=1016 unstable=0 bg_thresh=1057 thresh=2115 gap=515 poll_thresh=18 ino=12 dd-2583 [000] 100.448082: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=14% task_weight=99% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 100.455181: balance_dirty_state: bdi 8:0: dirty=597 wb=864 unstable=0 bg_thresh=1052 thresh=2104 gap=643 poll_thresh=13 ino=12 dd-2583 [000] 100.455284: balance_dirty_state: bdi 8:0: dirty=610 wb=864 unstable=0 bg_thresh=1051 thresh=2103 gap=629 poll_thresh=14 ino=12 dd-2583 [000] 100.455394: balance_dirty_state: bdi 8:0: dirty=623 wb=864 unstable=0 bg_thresh=1052 thresh=2104 gap=617 poll_thresh=15 ino=12 dd-2583 [000] 100.455506: balance_dirty_state: bdi 8:0: dirty=648 wb=864 unstable=0 bg_thresh=1052 thresh=2104 gap=592 poll_thresh=16 ino=12 dd-2583 [000] 100.455624: balance_dirty_state: bdi 8:0: dirty=648 wb=864 unstable=0 bg_thresh=1054 thresh=2109 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 100.455893: balance_dirty_state: bdi 8:0: dirty=673 wb=864 unstable=0 bg_thresh=1054 thresh=2109 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 100.456029: balance_dirty_state: bdi 8:0: dirty=698 wb=864 unstable=0 bg_thresh=1059 thresh=2119 gap=557 poll_thresh=19 ino=12 dd-2583 [000] 100.456170: balance_dirty_state: bdi 8:0: dirty=723 wb=864 unstable=0 bg_thresh=1059 thresh=2119 gap=532 poll_thresh=20 ino=12 dd-2583 [000] 100.456481: balance_dirty_state: bdi 8:0: dirty=723 wb=735 unstable=0 bg_thresh=1055 thresh=2111 gap=653 poll_thresh=21 ino=12 dd-2583 [000] 100.456670: balance_dirty_state: bdi 8:0: dirty=748 wb=735 unstable=0 bg_thresh=1059 thresh=2118 gap=635 poll_thresh=22 ino=12 dd-2583 [000] 100.457059: balance_dirty_state: bdi 8:0: dirty=774 wb=735 unstable=0 bg_thresh=1055 thresh=2111 gap=602 poll_thresh=23 ino=12 dd-2583 [000] 100.457428: balance_dirty_state: bdi 8:0: dirty=787 wb=735 unstable=0 bg_thresh=1073 thresh=2146 gap=624 poll_thresh=24 ino=12 dd-2583 [000] 100.457600: balance_dirty_state: bdi 8:0: dirty=812 wb=735 unstable=0 bg_thresh=1072 thresh=2145 gap=598 poll_thresh=25 ino=12 dd-2583 [000] 100.457777: balance_dirty_state: bdi 8:0: dirty=862 wb=735 unstable=0 bg_thresh=1072 thresh=2144 gap=547 poll_thresh=26 ino=12 dd-2583 [000] 100.457960: balance_dirty_state: bdi 8:0: dirty=887 wb=735 unstable=0 bg_thresh=1071 thresh=2143 gap=521 poll_thresh=27 ino=12 dd-2583 [000] 100.457965: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 100.463234: balance_dirty_state: bdi 8:0: dirty=887 wb=735 unstable=0 bg_thresh=1074 thresh=2148 gap=526 poll_thresh=20 ino=12 dd-2583 [000] 100.463239: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-37% task_weight=99% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 100.471174: balance_dirty_state: bdi 8:0: dirty=912 wb=570 unstable=0 bg_thresh=1068 thresh=2136 gap=654 poll_thresh=15 ino=12 dd-2583 [000] 100.471425: balance_dirty_state: bdi 8:0: dirty=937 wb=570 unstable=0 bg_thresh=1070 thresh=2141 gap=634 poll_thresh=16 ino=12 dd-2583 [000] 100.471538: balance_dirty_state: bdi 8:0: dirty=937 wb=570 unstable=0 bg_thresh=1070 thresh=2141 gap=634 poll_thresh=17 ino=12 dd-2583 [000] 100.471658: balance_dirty_state: bdi 8:0: dirty=962 wb=570 unstable=0 bg_thresh=1073 thresh=2146 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 100.471786: balance_dirty_state: bdi 8:0: dirty=987 wb=570 unstable=0 bg_thresh=1072 thresh=2145 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 100.471919: balance_dirty_state: bdi 8:0: dirty=1012 wb=570 unstable=0 bg_thresh=1072 thresh=2145 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 100.472108: balance_dirty_state: bdi 8:0: dirty=1025 wb=570 unstable=0 bg_thresh=1071 thresh=2142 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 100.472343: balance_dirty_state: bdi 8:0: dirty=1051 wb=570 unstable=0 bg_thresh=1073 thresh=2147 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 100.472349: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 100.479132: balance_dirty_state: bdi 8:0: dirty=1051 wb=456 unstable=0 bg_thresh=1058 thresh=2116 gap=609 poll_thresh=16 ino=12 dd-2583 [000] 100.479255: balance_dirty_state: bdi 8:0: dirty=1076 wb=456 unstable=0 bg_thresh=1060 thresh=2121 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 100.479404: balance_dirty_state: bdi 8:0: dirty=1089 wb=456 unstable=0 bg_thresh=1057 thresh=2115 gap=570 poll_thresh=18 ino=12 flush-8:0-2554 [002] 100.479420: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3872 wrote=7 to_write=8185 dd-2583 [000] 100.479831: balance_dirty_state: bdi 8:0: dirty=735 wb=848 unstable=0 bg_thresh=1068 thresh=2137 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 100.479988: balance_dirty_state: bdi 8:0: dirty=596 wb=1012 unstable=0 bg_thresh=1068 thresh=2137 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 100.479990: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=37% task_weight=99% bdi_bw=49444 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 flush-8:0-2554 [002] 100.480595: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1146 to_write=7039 dd-2583 [000] 100.487041: balance_dirty_state: bdi 8:0: dirty=15 wb=1454 unstable=0 bg_thresh=1047 thresh=2094 gap=625 poll_thresh=15 ino=12 dd-2583 [000] 100.487198: balance_dirty_state: bdi 8:0: dirty=28 wb=1454 unstable=0 bg_thresh=1046 thresh=2093 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 100.487490: balance_dirty_state: bdi 8:0: dirty=41 wb=1454 unstable=0 bg_thresh=1047 thresh=2094 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 100.487651: balance_dirty_state: bdi 8:0: dirty=66 wb=1454 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 100.487791: balance_dirty_state: bdi 8:0: dirty=91 wb=1454 unstable=0 bg_thresh=1049 thresh=2099 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 100.487943: balance_dirty_state: bdi 8:0: dirty=104 wb=1454 unstable=0 bg_thresh=1053 thresh=2106 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 100.488376: balance_dirty_state: bdi 8:0: dirty=142 wb=1454 unstable=0 bg_thresh=1050 thresh=2101 gap=505 poll_thresh=21 ino=12 dd-2583 [000] 100.488381: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 100.495178: balance_dirty_state: bdi 8:0: dirty=155 wb=1315 unstable=0 bg_thresh=1044 thresh=2089 gap=619 poll_thresh=16 ino=12 dd-2583 [004] 100.495378: balance_dirty_state: bdi 8:0: dirty=181 wb=1315 unstable=0 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 100.495583: balance_dirty_state: bdi 8:0: dirty=194 wb=1315 unstable=0 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 100.495748: balance_dirty_state: bdi 8:0: dirty=220 wb=1315 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=19 ino=12 dd-2583 [004] 100.495903: balance_dirty_state: bdi 8:0: dirty=233 wb=1315 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=20 ino=12 dd-2583 [004] 100.496069: balance_dirty_state: bdi 8:0: dirty=271 wb=1315 unstable=0 bg_thresh=1041 thresh=2082 gap=496 poll_thresh=21 ino=12 dd-2583 [004] 100.496073: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 100.507044: balance_dirty_state: bdi 8:0: dirty=271 wb=1113 unstable=0 bg_thresh=1040 thresh=2080 gap=696 poll_thresh=16 ino=12 dd-2583 [004] 100.507161: balance_dirty_state: bdi 8:0: dirty=296 wb=1113 unstable=0 bg_thresh=1040 thresh=2080 gap=671 poll_thresh=17 ino=12 dd-2583 [004] 100.507282: balance_dirty_state: bdi 8:0: dirty=321 wb=1113 unstable=0 bg_thresh=1042 thresh=2085 gap=651 poll_thresh=18 ino=12 dd-2583 [004] 100.507567: balance_dirty_state: bdi 8:0: dirty=321 wb=1113 unstable=0 bg_thresh=1045 thresh=2090 gap=656 poll_thresh=19 ino=12 dd-2583 [004] 100.507722: balance_dirty_state: bdi 8:0: dirty=347 wb=1113 unstable=0 bg_thresh=1045 thresh=2090 gap=630 poll_thresh=20 ino=12 dd-2583 [004] 100.507873: balance_dirty_state: bdi 8:0: dirty=372 wb=1113 unstable=0 bg_thresh=1045 thresh=2091 gap=606 poll_thresh=21 ino=12 dd-2583 [004] 100.508032: balance_dirty_state: bdi 8:0: dirty=397 wb=1113 unstable=0 bg_thresh=1045 thresh=2090 gap=580 poll_thresh=22 ino=12 dd-2583 [004] 100.508193: balance_dirty_state: bdi 8:0: dirty=422 wb=1113 unstable=0 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=23 ino=12 dd-2583 [004] 100.508363: balance_dirty_state: bdi 8:0: dirty=447 wb=1113 unstable=0 bg_thresh=1044 thresh=2089 gap=529 poll_thresh=24 ino=12 dd-2583 [004] 100.508540: balance_dirty_state: bdi 8:0: dirty=472 wb=1113 unstable=0 bg_thresh=1046 thresh=2093 gap=508 poll_thresh=25 ino=12 dd-2583 [004] 100.508545: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=100% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [006] 100.515048: balance_dirty_state: bdi 8:0: dirty=497 wb=999 unstable=0 bg_thresh=1051 thresh=2102 gap=606 poll_thresh=19 ino=12 dd-2583 [006] 100.515192: balance_dirty_state: bdi 8:0: dirty=497 wb=999 unstable=0 bg_thresh=1051 thresh=2102 gap=606 poll_thresh=20 ino=12 dd-2583 [006] 100.515348: balance_dirty_state: bdi 8:0: dirty=522 wb=999 unstable=0 bg_thresh=1056 thresh=2112 gap=591 poll_thresh=21 ino=12 dd-2583 [006] 100.515509: balance_dirty_state: bdi 8:0: dirty=547 wb=999 unstable=0 bg_thresh=1053 thresh=2106 gap=560 poll_thresh=22 ino=12 dd-2583 [006] 100.515686: balance_dirty_state: bdi 8:0: dirty=585 wb=999 unstable=0 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=23 ino=12 dd-2583 [006] 100.515691: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1320 avg_dirty=1352 bdi_gap=74% task_gap=14% task_weight=98% bdi_bw=50008 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 100.523948: balance_dirty_state: bdi 8:0: dirty=598 wb=999 unstable=0 bg_thresh=1050 thresh=2100 gap=503 poll_thresh=17 ino=12 dd-2583 [006] 100.523958: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=50008 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 100.531045: balance_dirty_state: bdi 8:0: dirty=611 wb=999 unstable=0 bg_thresh=1049 thresh=2099 gap=489 poll_thresh=13 ino=12 dd-2583 [006] 100.531049: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=50008 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-0:15-2108 [004] 100.534943: writeback_single_inode: bdi 0:15: ino=2385715 state=I_DIRTY_DATASYNC age=0 wrote=1 to_write=1023 flush-0:15-2108 [004] 100.534962: writeback_single_inode: bdi 0:15: ino=2385716 state=I_DIRTY_DATASYNC age=0 wrote=1 to_write=1022 dd-2583 [004] 100.539029: balance_dirty_state: bdi 8:0: dirty=624 wb=848 unstable=0 bg_thresh=1050 thresh=2101 gap=629 poll_thresh=10 ino=12 dd-2583 [004] 100.539205: balance_dirty_state: bdi 8:0: dirty=637 wb=848 unstable=0 bg_thresh=1051 thresh=2102 gap=617 poll_thresh=11 ino=12 dd-2583 [004] 100.539389: balance_dirty_state: bdi 8:0: dirty=637 wb=848 unstable=0 bg_thresh=1050 thresh=2100 gap=615 poll_thresh=12 ino=12 dd-2583 [004] 100.539584: balance_dirty_state: bdi 8:0: dirty=637 wb=848 unstable=0 bg_thresh=1049 thresh=2099 gap=614 poll_thresh=13 ino=12 dd-2583 [004] 100.540276: balance_dirty_state: bdi 8:0: dirty=675 wb=848 unstable=0 bg_thresh=1047 thresh=2094 gap=571 poll_thresh=14 ino=12 dd-2583 [004] 100.540510: balance_dirty_state: bdi 8:0: dirty=688 wb=848 unstable=0 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=15 ino=12 dd-2583 [004] 100.541167: balance_dirty_state: bdi 8:0: dirty=701 wb=848 unstable=0 bg_thresh=1071 thresh=2143 gap=594 poll_thresh=16 ino=12 dd-2583 [004] 100.541410: balance_dirty_state: bdi 8:0: dirty=701 wb=848 unstable=0 bg_thresh=1068 thresh=2137 gap=588 poll_thresh=17 ino=12 dd-2583 [004] 100.541789: balance_dirty_state: bdi 8:0: dirty=726 wb=734 unstable=0 bg_thresh=1071 thresh=2142 gap=682 poll_thresh=18 ino=12 dd-2583 [004] 100.542212: balance_dirty_state: bdi 8:0: dirty=751 wb=734 unstable=0 bg_thresh=1068 thresh=2137 gap=652 poll_thresh=19 ino=12 dd-2583 [004] 100.542656: balance_dirty_state: bdi 8:0: dirty=776 wb=734 unstable=0 bg_thresh=1069 thresh=2138 gap=628 poll_thresh=20 ino=12 dd-2583 [004] 100.543174: balance_dirty_state: bdi 8:0: dirty=776 wb=734 unstable=0 bg_thresh=1062 thresh=2124 gap=614 poll_thresh=21 ino=12 dd-2583 [004] 100.543666: balance_dirty_state: bdi 8:0: dirty=801 wb=734 unstable=0 bg_thresh=1057 thresh=2115 gap=580 poll_thresh=22 ino=12 dd-2583 [004] 100.544187: balance_dirty_state: bdi 8:0: dirty=826 wb=670 unstable=0 bg_thresh=1060 thresh=2120 gap=624 poll_thresh=23 ino=12 dd-2583 [004] 100.545246: balance_dirty_state: bdi 8:0: dirty=851 wb=670 unstable=0 bg_thresh=1060 thresh=2121 gap=600 poll_thresh=24 ino=12 dd-2583 [004] 100.545798: balance_dirty_state: bdi 8:0: dirty=876 wb=670 unstable=0 bg_thresh=1062 thresh=2124 gap=578 poll_thresh=25 ino=12 dd-2583 [004] 100.546177: balance_dirty_state: bdi 8:0: dirty=901 wb=670 unstable=0 bg_thresh=1061 thresh=2123 gap=552 poll_thresh=26 ino=12 dd-2583 [004] 100.546563: balance_dirty_state: bdi 8:0: dirty=926 wb=670 unstable=0 bg_thresh=1061 thresh=2122 gap=526 poll_thresh=27 ino=12 dd-2583 [004] 100.546572: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-20% task_weight=98% bdi_bw=50008 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 100.551017: balance_dirty_state: bdi 8:0: dirty=951 wb=670 unstable=0 bg_thresh=1060 thresh=2121 gap=500 poll_thresh=20 ino=12 dd-2583 [004] 100.551022: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-64% task_weight=98% bdi_bw=50008 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 100.558922: balance_dirty_state: bdi 8:0: dirty=963 wb=570 unstable=0 bg_thresh=1059 thresh=2118 gap=585 poll_thresh=15 ino=12 dd-2583 [004] 100.559032: balance_dirty_state: bdi 8:0: dirty=963 wb=570 unstable=0 bg_thresh=1061 thresh=2122 gap=589 poll_thresh=16 ino=12 dd-2583 [004] 100.559147: balance_dirty_state: bdi 8:0: dirty=988 wb=570 unstable=0 bg_thresh=1061 thresh=2122 gap=564 poll_thresh=17 ino=12 dd-2583 [004] 100.559266: balance_dirty_state: bdi 8:0: dirty=1013 wb=570 unstable=0 bg_thresh=1060 thresh=2121 gap=538 poll_thresh=18 ino=12 dd-2583 [004] 100.559398: balance_dirty_state: bdi 8:0: dirty=1038 wb=570 unstable=0 bg_thresh=1057 thresh=2115 gap=507 poll_thresh=19 ino=12 dd-2583 [004] 100.559402: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=50008 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 100.566895: balance_dirty_state: bdi 8:0: dirty=1038 wb=430 unstable=0 bg_thresh=1060 thresh=2121 gap=653 poll_thresh=14 ino=12 dd-2583 [004] 100.567011: balance_dirty_state: bdi 8:0: dirty=1063 wb=430 unstable=0 bg_thresh=1057 thresh=2115 gap=622 poll_thresh=15 ino=12 flush-8:0-2554 [002] 100.567135: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3960 wrote=5 to_write=8187 dd-2583 [004] 100.567143: balance_dirty_state: bdi 8:0: dirty=1038 wb=430 unstable=0 bg_thresh=1062 thresh=2125 gap=657 poll_thresh=16 ino=12 dd-2583 [004] 100.567587: balance_dirty_state: bdi 8:0: dirty=731 wb=673 unstable=0 bg_thresh=1059 thresh=2118 gap=714 poll_thresh=17 ino=12 dd-2583 [004] 100.567759: balance_dirty_state: bdi 8:0: dirty=631 wb=798 unstable=0 bg_thresh=1064 thresh=2129 gap=700 poll_thresh=18 ino=12 dd-2583 [004] 100.567913: balance_dirty_state: bdi 8:0: dirty=516 wb=938 unstable=0 bg_thresh=1061 thresh=2123 gap=669 poll_thresh=19 ino=12 dd-2583 [004] 100.568079: balance_dirty_state: bdi 8:0: dirty=377 wb=1077 unstable=0 bg_thresh=1061 thresh=2122 gap=668 poll_thresh=20 ino=12 dd-2583 [004] 100.568249: balance_dirty_state: bdi 8:0: dirty=227 wb=1252 unstable=0 bg_thresh=1063 thresh=2127 gap=648 poll_thresh=21 ino=12 dd-2583 [004] 100.568430: balance_dirty_state: bdi 8:0: dirty=77 wb=1427 unstable=0 bg_thresh=1063 thresh=2126 gap=622 poll_thresh=22 ino=12 flush-8:0-2554 [002] 100.568560: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=244 wrote=1182 to_write=7005 dd-2583 [004] 100.568616: balance_dirty_state: bdi 8:0: dirty=2 wb=1502 unstable=0 bg_thresh=1062 thresh=2125 gap=621 poll_thresh=23 ino=12 dd-2583 [004] 100.568797: balance_dirty_state: bdi 8:0: dirty=27 wb=1502 unstable=0 bg_thresh=1062 thresh=2124 gap=595 poll_thresh=24 ino=12 dd-2583 [004] 100.568995: balance_dirty_state: bdi 8:0: dirty=40 wb=1502 unstable=0 bg_thresh=1064 thresh=2129 gap=587 poll_thresh=25 ino=12 dd-2583 [004] 100.569208: balance_dirty_state: bdi 8:0: dirty=66 wb=1502 unstable=0 bg_thresh=1064 thresh=2129 gap=561 poll_thresh=26 ino=12 dd-2583 [004] 100.569430: balance_dirty_state: bdi 8:0: dirty=92 wb=1502 unstable=0 bg_thresh=1064 thresh=2129 gap=535 poll_thresh=27 ino=12 dd-2583 [004] 100.569825: balance_dirty_state: bdi 8:0: dirty=118 wb=1502 unstable=0 bg_thresh=1064 thresh=2129 gap=509 poll_thresh=28 ino=12 dd-2583 [004] 100.569830: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=50008 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 100.574925: balance_dirty_state: bdi 8:0: dirty=144 wb=1502 unstable=0 bg_thresh=1064 thresh=2128 gap=482 poll_thresh=21 ino=12 dd-2583 [000] 100.574931: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-100% task_weight=97% bdi_bw=50008 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 100.582607: balance_dirty_state: bdi 8:0: dirty=144 wb=1225 unstable=0 bg_thresh=1062 thresh=2125 gap=756 poll_thresh=21 ino=12 dd-2583 [000] 100.582620: balance_dirty_state: bdi 8:0: dirty=144 wb=1225 unstable=0 bg_thresh=1062 thresh=2125 gap=756 poll_thresh=16 ino=12 dd-2583 [000] 100.582754: balance_dirty_state: bdi 8:0: dirty=144 wb=1225 unstable=0 bg_thresh=1062 thresh=2125 gap=756 poll_thresh=17 ino=12 dd-2583 [000] 100.582895: balance_dirty_state: bdi 8:0: dirty=169 wb=1225 unstable=0 bg_thresh=1065 thresh=2130 gap=736 poll_thresh=18 ino=12 dd-2583 [000] 100.583044: balance_dirty_state: bdi 8:0: dirty=194 wb=1225 unstable=0 bg_thresh=1065 thresh=2130 gap=711 poll_thresh=19 ino=12 dd-2583 [000] 100.583202: balance_dirty_state: bdi 8:0: dirty=219 wb=1225 unstable=0 bg_thresh=1067 thresh=2135 gap=691 poll_thresh=20 ino=12 dd-2583 [000] 100.583369: balance_dirty_state: bdi 8:0: dirty=219 wb=1225 unstable=0 bg_thresh=1070 thresh=2140 gap=696 poll_thresh=21 ino=12 dd-2583 [000] 100.583542: balance_dirty_state: bdi 8:0: dirty=244 wb=1225 unstable=0 bg_thresh=1069 thresh=2139 gap=670 poll_thresh=22 ino=12 dd-2583 [000] 100.583726: balance_dirty_state: bdi 8:0: dirty=269 wb=1225 unstable=0 bg_thresh=1069 thresh=2138 gap=644 poll_thresh=23 ino=12 dd-2583 [000] 100.583913: balance_dirty_state: bdi 8:0: dirty=294 wb=1225 unstable=0 bg_thresh=1071 thresh=2143 gap=624 poll_thresh=24 ino=12 dd-2583 [000] 100.584112: balance_dirty_state: bdi 8:0: dirty=319 wb=1225 unstable=0 bg_thresh=1071 thresh=2142 gap=598 poll_thresh=25 ino=12 dd-2583 [000] 100.584317: balance_dirty_state: bdi 8:0: dirty=344 wb=1225 unstable=0 bg_thresh=1070 thresh=2141 gap=572 poll_thresh=26 ino=12 dd-2583 [000] 100.584700: balance_dirty_state: bdi 8:0: dirty=369 wb=1225 unstable=0 bg_thresh=1070 thresh=2140 gap=546 poll_thresh=27 ino=12 dd-2583 [000] 100.584931: balance_dirty_state: bdi 8:0: dirty=407 wb=1225 unstable=0 bg_thresh=1069 thresh=2139 gap=507 poll_thresh=28 ino=12 dd-2583 [000] 100.584936: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-132% task_weight=99% bdi_bw=50008 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 100.590575: balance_dirty_state: bdi 8:0: dirty=407 wb=1150 unstable=0 bg_thresh=1064 thresh=2129 gap=572 poll_thresh=28 ino=12 dd-2583 [000] 100.590596: balance_dirty_state: bdi 8:0: dirty=407 wb=1150 unstable=0 bg_thresh=1064 thresh=2129 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 100.590907: balance_dirty_state: bdi 8:0: dirty=432 wb=1150 unstable=0 bg_thresh=1064 thresh=2129 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 100.591234: balance_dirty_state: bdi 8:0: dirty=457 wb=1150 unstable=0 bg_thresh=1067 thresh=2134 gap=527 poll_thresh=23 ino=12 dd-2583 [000] 100.591242: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-94% task_weight=98% bdi_bw=50008 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 100.598726: balance_dirty_state: bdi 8:0: dirty=482 wb=1022 unstable=0 bg_thresh=1064 thresh=2129 gap=625 poll_thresh=17 ino=12 dd-2583 [000] 100.598846: balance_dirty_state: bdi 8:0: dirty=482 wb=1022 unstable=0 bg_thresh=1067 thresh=2134 gap=630 poll_thresh=18 ino=12 dd-2583 [000] 100.598972: balance_dirty_state: bdi 8:0: dirty=507 wb=1022 unstable=0 bg_thresh=1067 thresh=2134 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 100.599106: balance_dirty_state: bdi 8:0: dirty=532 wb=1022 unstable=0 bg_thresh=1069 thresh=2139 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 100.599249: balance_dirty_state: bdi 8:0: dirty=557 wb=1022 unstable=0 bg_thresh=1069 thresh=2138 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 100.599397: balance_dirty_state: bdi 8:0: dirty=582 wb=1022 unstable=0 bg_thresh=1071 thresh=2143 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 100.599553: balance_dirty_state: bdi 8:0: dirty=582 wb=1022 unstable=0 bg_thresh=1071 thresh=2142 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 100.599715: balance_dirty_state: bdi 8:0: dirty=607 wb=1022 unstable=0 bg_thresh=1070 thresh=2141 gap=512 poll_thresh=24 ino=12 dd-2583 [000] 100.599719: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-87% task_weight=99% bdi_bw=50008 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 100.607920: balance_dirty_state: bdi 8:0: dirty=632 wb=805 unstable=0 bg_thresh=1058 thresh=2116 gap=679 poll_thresh=18 ino=12 dd-2583 [000] 100.608113: balance_dirty_state: bdi 8:0: dirty=657 wb=805 unstable=0 bg_thresh=1060 thresh=2121 gap=659 poll_thresh=19 ino=12 dd-2583 [000] 100.608317: balance_dirty_state: bdi 8:0: dirty=682 wb=805 unstable=0 bg_thresh=1063 thresh=2126 gap=639 poll_thresh=20 ino=12 dd-2583 [000] 100.608527: balance_dirty_state: bdi 8:0: dirty=707 wb=805 unstable=0 bg_thresh=1063 thresh=2126 gap=614 poll_thresh=21 ino=12 dd-2583 [000] 100.608676: balance_dirty_state: bdi 8:0: dirty=707 wb=805 unstable=0 bg_thresh=1065 thresh=2131 gap=619 poll_thresh=22 ino=12 dd-2583 [000] 100.608923: balance_dirty_state: bdi 8:0: dirty=732 wb=805 unstable=0 bg_thresh=1065 thresh=2130 gap=593 poll_thresh=23 ino=12 dd-2583 [000] 100.609137: balance_dirty_state: bdi 8:0: dirty=757 wb=805 unstable=0 bg_thresh=1064 thresh=2129 gap=567 poll_thresh=24 ino=12 dd-2583 [000] 100.609316: balance_dirty_state: bdi 8:0: dirty=782 wb=805 unstable=0 bg_thresh=1061 thresh=2122 gap=535 poll_thresh=25 ino=12 dd-2583 [000] 100.609505: balance_dirty_state: bdi 8:0: dirty=807 wb=805 unstable=0 bg_thresh=1060 thresh=2121 gap=509 poll_thresh=26 ino=12 dd-2583 [000] 100.609510: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-108% task_weight=98% bdi_bw=50008 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 100.614589: balance_dirty_state: bdi 8:0: dirty=807 wb=680 unstable=0 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=26 ino=12 dd-2583 [004] 100.614607: balance_dirty_state: bdi 8:0: dirty=832 wb=680 unstable=0 bg_thresh=1044 thresh=2088 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 100.614805: balance_dirty_state: bdi 8:0: dirty=832 wb=680 unstable=0 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 100.615030: balance_dirty_state: bdi 8:0: dirty=857 wb=680 unstable=0 bg_thresh=1049 thresh=2098 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 100.615407: balance_dirty_state: bdi 8:0: dirty=882 wb=680 unstable=0 bg_thresh=1046 thresh=2092 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 100.615615: balance_dirty_state: bdi 8:0: dirty=907 wb=680 unstable=0 bg_thresh=1045 thresh=2091 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 100.615620: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=50008 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 100.622798: balance_dirty_state: bdi 8:0: dirty=933 wb=680 unstable=0 bg_thresh=1050 thresh=2101 gap=488 poll_thresh=17 ino=12 dd-2583 [004] 100.622804: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-86% task_weight=98% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 100.630689: balance_dirty_state: bdi 8:0: dirty=946 wb=680 unstable=0 bg_thresh=1048 thresh=2096 gap=470 poll_thresh=13 ino=12 dd-2583 [004] 100.630694: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-137% task_weight=100% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 100.638478: balance_dirty_state: bdi 8:0: dirty=946 wb=680 unstable=0 bg_thresh=1046 thresh=2093 gap=467 poll_thresh=13 ino=12 dd-2583 [004] 100.638486: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-141% task_weight=100% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 100.646541: balance_dirty_state: bdi 8:0: dirty=946 wb=680 unstable=0 bg_thresh=1046 thresh=2093 gap=467 poll_thresh=13 ino=12 dd-2583 [006] 100.646553: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-141% task_weight=100% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 100.654430: balance_dirty_state: bdi 8:0: dirty=943 wb=575 unstable=0 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=13 ino=12 dd-2583 [006] 100.654454: balance_dirty_state: bdi 8:0: dirty=943 wb=575 unstable=0 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=10 ino=12 dd-2583 [006] 100.654585: balance_dirty_state: bdi 8:0: dirty=943 wb=575 unstable=0 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=11 ino=12 dd-2583 [006] 100.654729: balance_dirty_state: bdi 8:0: dirty=968 wb=550 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=12 ino=12 dd-2583 [006] 100.654884: balance_dirty_state: bdi 8:0: dirty=968 wb=550 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=13 ino=12 dd-2583 [006] 100.655050: balance_dirty_state: bdi 8:0: dirty=993 wb=550 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=14 ino=12 dd-2583 [006] 100.655225: balance_dirty_state: bdi 8:0: dirty=1018 wb=550 unstable=0 bg_thresh=1046 thresh=2093 gap=525 poll_thresh=15 ino=12 dd-2583 [006] 100.655415: balance_dirty_state: bdi 8:0: dirty=1018 wb=550 unstable=0 bg_thresh=1049 thresh=2098 gap=530 poll_thresh=16 ino=12 dd-2583 [006] 100.655617: balance_dirty_state: bdi 8:0: dirty=1043 wb=537 unstable=0 bg_thresh=1044 thresh=2089 gap=509 poll_thresh=17 ino=12 dd-2583 [006] 100.655624: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 100.662744: balance_dirty_state: bdi 8:0: dirty=1043 wb=511 unstable=0 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=13 ino=12 dd-2583 [006] 100.662947: balance_dirty_state: bdi 8:0: dirty=1068 wb=511 unstable=0 bg_thresh=1045 thresh=2091 gap=512 poll_thresh=14 ino=12 dd-2583 [006] 100.662955: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=101% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 flush-8:0-2554 [002] 100.663103: writeback_single_inode: bdi 8:0: ino=0 state= age=4056 wrote=6 to_write=8186 flush-8:0-2554 [002] 100.665260: writeback_single_inode: bdi 8:0: ino=12 state= age=340 wrote=1077 to_write=7109 dd-2583 [000] 100.670521: balance_dirty_state: bdi 8:0: dirty=25 wb=1492 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=10 ino=12 dd-2583 [000] 100.670595: balance_dirty_state: bdi 8:0: dirty=25 wb=1492 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=11 ino=12 dd-2583 [000] 100.670676: balance_dirty_state: bdi 8:0: dirty=50 wb=1492 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=12 ino=12 dd-2583 [000] 100.670765: balance_dirty_state: bdi 8:0: dirty=50 wb=1492 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=13 ino=12 dd-2583 [000] 100.670859: balance_dirty_state: bdi 8:0: dirty=75 wb=1492 unstable=0 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=14 ino=12 dd-2583 [000] 100.670963: balance_dirty_state: bdi 8:0: dirty=75 wb=1492 unstable=0 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=15 ino=12 dd-2583 [000] 100.671223: balance_dirty_state: bdi 8:0: dirty=100 wb=1492 unstable=0 bg_thresh=1055 thresh=2111 gap=519 poll_thresh=16 ino=12 dd-2583 [000] 100.671228: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=5% task_weight=101% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 100.678394: balance_dirty_state: bdi 8:0: dirty=131 wb=1373 unstable=0 bg_thresh=1054 thresh=2109 gap=605 poll_thresh=12 ino=12 dd-2583 [000] 100.678489: balance_dirty_state: bdi 8:0: dirty=131 wb=1373 unstable=0 bg_thresh=1051 thresh=2103 gap=599 poll_thresh=13 ino=12 dd-2583 [000] 100.678588: balance_dirty_state: bdi 8:0: dirty=156 wb=1373 unstable=0 bg_thresh=1054 thresh=2108 gap=579 poll_thresh=14 ino=12 dd-2583 [000] 100.678694: balance_dirty_state: bdi 8:0: dirty=156 wb=1373 unstable=0 bg_thresh=1051 thresh=2102 gap=573 poll_thresh=15 ino=12 dd-2583 [000] 100.678807: balance_dirty_state: bdi 8:0: dirty=181 wb=1373 unstable=0 bg_thresh=1053 thresh=2107 gap=553 poll_thresh=16 ino=12 dd-2583 [000] 100.678928: balance_dirty_state: bdi 8:0: dirty=206 wb=1373 unstable=0 bg_thresh=1053 thresh=2106 gap=527 poll_thresh=17 ino=12 dd-2583 [000] 100.679054: balance_dirty_state: bdi 8:0: dirty=206 wb=1373 unstable=0 bg_thresh=1050 thresh=2100 gap=521 poll_thresh=18 ino=12 dd-2583 [000] 100.679058: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-5% task_weight=101% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 100.686415: balance_dirty_state: bdi 8:0: dirty=231 wb=1248 unstable=0 bg_thresh=1048 thresh=2097 gap=618 poll_thresh=13 ino=12 dd-2583 [000] 100.686510: balance_dirty_state: bdi 8:0: dirty=231 wb=1248 unstable=0 bg_thresh=1048 thresh=2097 gap=618 poll_thresh=14 ino=12 dd-2583 [000] 100.686613: balance_dirty_state: bdi 8:0: dirty=256 wb=1248 unstable=0 bg_thresh=1048 thresh=2096 gap=592 poll_thresh=15 ino=12 dd-2583 [000] 100.686722: balance_dirty_state: bdi 8:0: dirty=281 wb=1248 unstable=0 bg_thresh=1050 thresh=2101 gap=572 poll_thresh=16 ino=12 dd-2583 [000] 100.686835: balance_dirty_state: bdi 8:0: dirty=281 wb=1248 unstable=0 bg_thresh=1047 thresh=2095 gap=566 poll_thresh=17 ino=12 dd-2583 [000] 100.686960: balance_dirty_state: bdi 8:0: dirty=306 wb=1248 unstable=0 bg_thresh=1047 thresh=2094 gap=540 poll_thresh=18 ino=12 dd-2583 [000] 100.687103: balance_dirty_state: bdi 8:0: dirty=319 wb=1248 unstable=0 bg_thresh=1047 thresh=2095 gap=528 poll_thresh=19 ino=12 dd-2583 [000] 100.687250: balance_dirty_state: bdi 8:0: dirty=345 wb=1248 unstable=0 bg_thresh=1047 thresh=2095 gap=502 poll_thresh=20 ino=12 dd-2583 [000] 100.687254: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-10% task_weight=101% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 100.694821: balance_dirty_state: bdi 8:0: dirty=345 wb=1035 unstable=0 bg_thresh=1048 thresh=2097 gap=717 poll_thresh=15 ino=12 dd-2583 [000] 100.695054: balance_dirty_state: bdi 8:0: dirty=370 wb=1035 unstable=0 bg_thresh=1048 thresh=2096 gap=691 poll_thresh=16 ino=12 dd-2583 [000] 100.695298: balance_dirty_state: bdi 8:0: dirty=395 wb=1035 unstable=0 bg_thresh=1048 thresh=2096 gap=666 poll_thresh=17 ino=12 dd-2583 [000] 100.695554: balance_dirty_state: bdi 8:0: dirty=420 wb=1035 unstable=0 bg_thresh=1047 thresh=2095 gap=640 poll_thresh=18 ino=12 dd-2583 [000] 100.695828: balance_dirty_state: bdi 8:0: dirty=420 wb=1035 unstable=0 bg_thresh=1050 thresh=2100 gap=645 poll_thresh=19 ino=12 dd-2583 [000] 100.696118: balance_dirty_state: bdi 8:0: dirty=445 wb=1035 unstable=0 bg_thresh=1049 thresh=2099 gap=619 poll_thresh=20 ino=12 dd-2583 [000] 100.696424: balance_dirty_state: bdi 8:0: dirty=470 wb=1035 unstable=0 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=21 ino=12 dd-2583 [000] 100.696739: balance_dirty_state: bdi 8:0: dirty=495 wb=1035 unstable=0 bg_thresh=1049 thresh=2098 gap=568 poll_thresh=22 ino=12 dd-2583 [000] 100.697329: balance_dirty_state: bdi 8:0: dirty=508 wb=944 unstable=0 bg_thresh=1046 thresh=2092 gap=640 poll_thresh=23 ino=12 dd-2583 [000] 100.697897: balance_dirty_state: bdi 8:0: dirty=534 wb=944 unstable=0 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=24 ino=12 dd-2583 [000] 100.698494: balance_dirty_state: bdi 8:0: dirty=559 wb=944 unstable=0 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=25 ino=12 dd-2583 [000] 100.699072: balance_dirty_state: bdi 8:0: dirty=584 wb=944 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=26 ino=12 dd-2583 [000] 100.700404: balance_dirty_state: bdi 8:0: dirty=609 wb=906 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=27 ino=12 dd-2583 [000] 100.701022: balance_dirty_state: bdi 8:0: dirty=634 wb=906 unstable=0 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=28 ino=12 dd-2583 [000] 100.701670: balance_dirty_state: bdi 8:0: dirty=659 wb=906 unstable=0 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=29 ino=12 dd-2583 [000] 100.701681: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=50668 base_bw=28 task_bw=4 dirtied=29 period=14504 think=4 pause=8 dd-2583 [000] 100.706433: balance_dirty_state: bdi 8:0: dirty=684 wb=906 unstable=0 bg_thresh=1045 thresh=2091 gap=501 poll_thresh=22 ino=12 dd-2583 [000] 100.706437: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-11% task_weight=101% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 100.714341: balance_dirty_state: bdi 8:0: dirty=709 wb=781 unstable=0 bg_thresh=1045 thresh=2091 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 100.714455: balance_dirty_state: bdi 8:0: dirty=734 wb=781 unstable=0 bg_thresh=1045 thresh=2090 gap=575 poll_thresh=17 ino=12 dd-2583 [000] 100.714574: balance_dirty_state: bdi 8:0: dirty=734 wb=781 unstable=0 bg_thresh=1042 thresh=2084 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 100.714700: balance_dirty_state: bdi 8:0: dirty=759 wb=781 unstable=0 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 100.714834: balance_dirty_state: bdi 8:0: dirty=784 wb=781 unstable=0 bg_thresh=1044 thresh=2088 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 100.714974: balance_dirty_state: bdi 8:0: dirty=809 wb=781 unstable=0 bg_thresh=1043 thresh=2087 gap=497 poll_thresh=21 ino=12 dd-2583 [000] 100.714978: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=29% task_weight=100% bdi_bw=50668 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 100.722309: balance_dirty_state: bdi 8:0: dirty=809 wb=518 unstable=0 bg_thresh=1045 thresh=2090 gap=763 poll_thresh=16 ino=12 dd-2583 [000] 100.722422: balance_dirty_state: bdi 8:0: dirty=834 wb=518 unstable=0 bg_thresh=1047 thresh=2095 gap=743 poll_thresh=17 ino=12 dd-2583 [000] 100.722541: balance_dirty_state: bdi 8:0: dirty=859 wb=518 unstable=0 bg_thresh=1047 thresh=2095 gap=718 poll_thresh=18 ino=12 dd-2583 [004] 100.723593: balance_dirty_state: bdi 8:0: dirty=884 wb=518 unstable=0 bg_thresh=1050 thresh=2100 gap=698 poll_thresh=19 ino=12 dd-2583 [004] 100.723727: balance_dirty_state: bdi 8:0: dirty=884 wb=518 unstable=0 bg_thresh=1052 thresh=2105 gap=703 poll_thresh=20 ino=12 dd-2583 [004] 100.723867: balance_dirty_state: bdi 8:0: dirty=909 wb=518 unstable=0 bg_thresh=1052 thresh=2104 gap=677 poll_thresh=21 ino=12 dd-2583 [004] 100.724012: balance_dirty_state: bdi 8:0: dirty=934 wb=518 unstable=0 bg_thresh=1052 thresh=2104 gap=652 poll_thresh=22 ino=12 dd-2583 [004] 100.724164: balance_dirty_state: bdi 8:0: dirty=959 wb=518 unstable=0 bg_thresh=1054 thresh=2108 gap=631 poll_thresh=23 ino=12 dd-2583 [004] 100.724326: balance_dirty_state: bdi 8:0: dirty=984 wb=518 unstable=0 bg_thresh=1053 thresh=2107 gap=605 poll_thresh=24 ino=12 dd-2583 [004] 100.724490: balance_dirty_state: bdi 8:0: dirty=1009 wb=518 unstable=0 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=25 ino=12 dd-2583 [004] 100.724667: balance_dirty_state: bdi 8:0: dirty=1034 wb=518 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=26 ino=12 dd-2583 [004] 100.724849: balance_dirty_state: bdi 8:0: dirty=1059 wb=518 unstable=0 bg_thresh=1052 thresh=2104 gap=527 poll_thresh=27 ino=12 flush-8:0-2554 [002] 100.725012: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=60 wrote=6 to_write=8186 dd-2583 [004] 100.725063: balance_dirty_state: bdi 8:0: dirty=1034 wb=568 unstable=0 bg_thresh=1051 thresh=2103 gap=501 poll_thresh=28 ino=12 dd-2583 [004] 100.725064: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-42% task_weight=100% bdi_bw=50668 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [002] 100.726040: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=52 wrote=1077 to_write=7109 dd-2583 [004] 100.730373: balance_dirty_state: bdi 8:0: dirty=22 wb=1461 unstable=1 bg_thresh=1051 thresh=2102 gap=618 poll_thresh=21 ino=12 dd-2583 [004] 100.730849: balance_dirty_state: bdi 8:0: dirty=47 wb=1461 unstable=1 bg_thresh=1046 thresh=2092 gap=583 poll_thresh=22 ino=12 dd-2583 [004] 100.731078: balance_dirty_state: bdi 8:0: dirty=72 wb=1461 unstable=1 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=23 ino=12 dd-2583 [004] 100.731598: balance_dirty_state: bdi 8:0: dirty=97 wb=1461 unstable=1 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=24 ino=12 dd-2583 [004] 100.731774: balance_dirty_state: bdi 8:0: dirty=122 wb=1461 unstable=1 bg_thresh=1048 thresh=2097 gap=513 poll_thresh=25 ino=12 dd-2583 [004] 100.731779: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=101% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 100.738324: balance_dirty_state: bdi 8:0: dirty=140 wb=1461 unstable=1 bg_thresh=1055 thresh=2111 gap=509 poll_thresh=19 ino=12 dd-2583 [004] 100.738330: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-34% task_weight=101% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 100.746459: balance_dirty_state: bdi 8:0: dirty=140 wb=1461 unstable=1 bg_thresh=1055 thresh=2110 gap=508 poll_thresh=14 ino=12 dd-2583 [004] 100.746471: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-35% task_weight=101% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 100.754271: balance_dirty_state: bdi 8:0: dirty=165 wb=1461 unstable=1 bg_thresh=1055 thresh=2110 gap=483 poll_thresh=10 ino=12 dd-2583 [004] 100.754277: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-78% task_weight=100% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 100.766131: balance_dirty_state: bdi 8:0: dirty=165 wb=1461 unstable=1 bg_thresh=1055 thresh=2110 gap=483 poll_thresh=7 ino=12 dd-2583 [004] 100.766138: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-79% task_weight=101% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=7 period=0 think=4 pause=8 dd-2583 [004] 100.778057: balance_dirty_state: bdi 8:0: dirty=165 wb=1210 unstable=1 bg_thresh=1056 thresh=2112 gap=736 poll_thresh=5 ino=12 dd-2583 [004] 100.778125: balance_dirty_state: bdi 8:0: dirty=165 wb=1210 unstable=1 bg_thresh=1056 thresh=2112 gap=736 poll_thresh=6 ino=12 dd-2583 [004] 100.778206: balance_dirty_state: bdi 8:0: dirty=165 wb=1210 unstable=1 bg_thresh=1056 thresh=2112 gap=736 poll_thresh=7 ino=12 dd-2583 [004] 100.778291: balance_dirty_state: bdi 8:0: dirty=190 wb=1210 unstable=1 bg_thresh=1052 thresh=2105 gap=704 poll_thresh=8 ino=12 dd-2583 [004] 100.778385: balance_dirty_state: bdi 8:0: dirty=190 wb=1210 unstable=1 bg_thresh=1055 thresh=2110 gap=709 poll_thresh=9 ino=12 dd-2583 [004] 100.778473: balance_dirty_state: bdi 8:0: dirty=215 wb=1210 unstable=1 bg_thresh=1055 thresh=2110 gap=684 poll_thresh=10 ino=12 dd-2583 [004] 100.778555: balance_dirty_state: bdi 8:0: dirty=215 wb=1210 unstable=1 bg_thresh=1055 thresh=2111 gap=685 poll_thresh=11 ino=12 dd-2583 [004] 100.778643: balance_dirty_state: bdi 8:0: dirty=215 wb=1210 unstable=1 bg_thresh=1052 thresh=2105 gap=679 poll_thresh=12 ino=12 dd-2583 [004] 100.778745: balance_dirty_state: bdi 8:0: dirty=240 wb=1210 unstable=1 bg_thresh=1052 thresh=2105 gap=654 poll_thresh=13 ino=12 dd-2583 [004] 100.778902: balance_dirty_state: bdi 8:0: dirty=265 wb=1210 unstable=1 bg_thresh=1052 thresh=2104 gap=628 poll_thresh=14 ino=12 dd-2583 [004] 100.779069: balance_dirty_state: bdi 8:0: dirty=265 wb=1210 unstable=1 bg_thresh=1052 thresh=2104 gap=628 poll_thresh=15 ino=12 dd-2583 [004] 100.779347: balance_dirty_state: bdi 8:0: dirty=290 wb=1210 unstable=1 bg_thresh=1051 thresh=2102 gap=601 poll_thresh=16 ino=12 dd-2583 [004] 100.779469: balance_dirty_state: bdi 8:0: dirty=290 wb=1210 unstable=1 bg_thresh=1051 thresh=2102 gap=601 poll_thresh=17 ino=12 dd-2583 [004] 100.779597: balance_dirty_state: bdi 8:0: dirty=315 wb=1210 unstable=1 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=18 ino=12 dd-2583 [004] 100.779735: balance_dirty_state: bdi 8:0: dirty=353 wb=1210 unstable=1 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=19 ino=12 dd-2583 [004] 100.779900: balance_dirty_state: bdi 8:0: dirty=366 wb=1210 unstable=1 bg_thresh=1045 thresh=2091 gap=514 poll_thresh=20 ino=12 dd-2583 [004] 100.779905: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-11% task_weight=101% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [004] 100.786224: balance_dirty_state: bdi 8:0: dirty=366 wb=1085 unstable=1 bg_thresh=1043 thresh=2086 gap=634 poll_thresh=15 ino=12 dd-2583 [004] 100.786388: balance_dirty_state: bdi 8:0: dirty=391 wb=1085 unstable=1 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=16 ino=12 dd-2583 [004] 100.786567: balance_dirty_state: bdi 8:0: dirty=416 wb=1085 unstable=1 bg_thresh=1048 thresh=2097 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 100.786709: balance_dirty_state: bdi 8:0: dirty=416 wb=1085 unstable=1 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 100.786890: balance_dirty_state: bdi 8:0: dirty=441 wb=1085 unstable=1 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 100.787038: balance_dirty_state: bdi 8:0: dirty=466 wb=1085 unstable=1 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 100.787263: balance_dirty_state: bdi 8:0: dirty=491 wb=1085 unstable=1 bg_thresh=1049 thresh=2099 gap=522 poll_thresh=21 ino=12 dd-2583 [004] 100.787270: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-2% task_weight=100% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 100.794239: balance_dirty_state: bdi 8:0: dirty=516 wb=1010 unstable=1 bg_thresh=1052 thresh=2104 gap=577 poll_thresh=16 ino=12 dd-2583 [004] 100.794423: balance_dirty_state: bdi 8:0: dirty=516 wb=1010 unstable=1 bg_thresh=1051 thresh=2103 gap=576 poll_thresh=17 ino=12 dd-2583 [004] 100.794851: balance_dirty_state: bdi 8:0: dirty=541 wb=1010 unstable=1 bg_thresh=1051 thresh=2103 gap=551 poll_thresh=18 ino=12 dd-2583 [004] 100.795059: balance_dirty_state: bdi 8:0: dirty=566 wb=1010 unstable=1 bg_thresh=1051 thresh=2102 gap=525 poll_thresh=19 ino=12 dd-2583 [004] 100.795066: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 100.802160: balance_dirty_state: bdi 8:0: dirty=566 wb=860 unstable=1 bg_thresh=1043 thresh=2086 gap=659 poll_thresh=14 ino=12 dd-2583 [004] 100.802310: balance_dirty_state: bdi 8:0: dirty=591 wb=860 unstable=1 bg_thresh=1045 thresh=2091 gap=639 poll_thresh=15 ino=12 dd-2583 [004] 100.802454: balance_dirty_state: bdi 8:0: dirty=591 wb=860 unstable=1 bg_thresh=1045 thresh=2091 gap=639 poll_thresh=16 ino=12 dd-2583 [004] 100.802566: balance_dirty_state: bdi 8:0: dirty=616 wb=860 unstable=1 bg_thresh=1048 thresh=2096 gap=619 poll_thresh=17 ino=12 dd-2583 [004] 100.802688: balance_dirty_state: bdi 8:0: dirty=641 wb=860 unstable=1 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 100.802817: balance_dirty_state: bdi 8:0: dirty=666 wb=860 unstable=1 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 100.802953: balance_dirty_state: bdi 8:0: dirty=666 wb=860 unstable=1 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 100.803096: balance_dirty_state: bdi 8:0: dirty=691 wb=860 unstable=1 bg_thresh=1046 thresh=2093 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 100.803242: balance_dirty_state: bdi 8:0: dirty=716 wb=860 unstable=1 bg_thresh=1049 thresh=2098 gap=521 poll_thresh=22 ino=12 dd-2583 [004] 100.803247: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-48% task_weight=101% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 100.810136: balance_dirty_state: bdi 8:0: dirty=741 wb=746 unstable=1 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=16 ino=12 dd-2583 [004] 100.810252: balance_dirty_state: bdi 8:0: dirty=741 wb=746 unstable=1 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 100.810375: balance_dirty_state: bdi 8:0: dirty=766 wb=746 unstable=1 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 100.810648: balance_dirty_state: bdi 8:0: dirty=791 wb=746 unstable=1 bg_thresh=1045 thresh=2091 gap=553 poll_thresh=19 ino=12 dd-2583 [004] 100.810786: balance_dirty_state: bdi 8:0: dirty=816 wb=746 unstable=1 bg_thresh=1048 thresh=2096 gap=533 poll_thresh=20 ino=12 dd-2583 [004] 100.810927: balance_dirty_state: bdi 8:0: dirty=841 wb=746 unstable=1 bg_thresh=1045 thresh=2090 gap=502 poll_thresh=21 ino=12 dd-2583 [004] 100.810931: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 100.818147: balance_dirty_state: bdi 8:0: dirty=841 wb=621 unstable=1 bg_thresh=1042 thresh=2084 gap=621 poll_thresh=16 ino=12 dd-2583 [004] 100.818263: balance_dirty_state: bdi 8:0: dirty=866 wb=621 unstable=1 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=17 ino=12 dd-2583 [004] 100.818385: balance_dirty_state: bdi 8:0: dirty=891 wb=621 unstable=1 bg_thresh=1044 thresh=2088 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 100.818512: balance_dirty_state: bdi 8:0: dirty=891 wb=621 unstable=1 bg_thresh=1044 thresh=2088 gap=575 poll_thresh=19 ino=12 dd-2583 [004] 100.818647: balance_dirty_state: bdi 8:0: dirty=916 wb=621 unstable=1 bg_thresh=1043 thresh=2087 gap=549 poll_thresh=20 ino=12 dd-2583 [004] 100.818790: balance_dirty_state: bdi 8:0: dirty=941 wb=621 unstable=1 bg_thresh=1043 thresh=2086 gap=523 poll_thresh=21 ino=12 dd-2583 [004] 100.818938: balance_dirty_state: bdi 8:0: dirty=966 wb=621 unstable=1 bg_thresh=1045 thresh=2091 gap=503 poll_thresh=22 ino=12 dd-2583 [004] 100.818942: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-11% task_weight=101% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 100.826107: balance_dirty_state: bdi 8:0: dirty=991 wb=469 unstable=1 bg_thresh=1043 thresh=2087 gap=626 poll_thresh=16 ino=12 dd-2583 [004] 100.826224: balance_dirty_state: bdi 8:0: dirty=991 wb=469 unstable=1 bg_thresh=1043 thresh=2086 gap=625 poll_thresh=17 ino=12 dd-2583 [004] 100.826344: balance_dirty_state: bdi 8:0: dirty=1016 wb=469 unstable=1 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 100.826474: balance_dirty_state: bdi 8:0: dirty=1041 wb=469 unstable=1 bg_thresh=1045 thresh=2090 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 100.826755: balance_dirty_state: bdi 8:0: dirty=1066 wb=469 unstable=1 bg_thresh=1045 thresh=2090 gap=554 poll_thresh=20 ino=12 flush-8:0-2554 [002] 100.826913: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=164 wrote=7 to_write=8185 dd-2583 [004] 100.826923: balance_dirty_state: bdi 8:0: dirty=1091 wb=469 unstable=1 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 100.827151: balance_dirty_state: bdi 8:0: dirty=941 wb=519 unstable=1 bg_thresh=1044 thresh=2088 gap=627 poll_thresh=22 ino=12 dd-2583 [004] 100.827416: balance_dirty_state: bdi 8:0: dirty=715 wb=745 unstable=1 bg_thresh=1043 thresh=2086 gap=625 poll_thresh=23 ino=12 dd-2583 [004] 100.827694: balance_dirty_state: bdi 8:0: dirty=490 wb=995 unstable=1 bg_thresh=1044 thresh=2088 gap=602 poll_thresh=24 ino=12 dd-2583 [004] 100.827979: balance_dirty_state: bdi 8:0: dirty=240 wb=1270 unstable=1 bg_thresh=1045 thresh=2091 gap=580 poll_thresh=25 ino=12 dd-2583 [004] 100.828275: balance_dirty_state: bdi 8:0: dirty=15 wb=1520 unstable=1 bg_thresh=1041 thresh=2082 gap=546 poll_thresh=26 ino=12 flush-8:0-2554 [002] 100.828308: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=156 wrote=1199 to_write=6986 dd-2583 [004] 100.828562: balance_dirty_state: bdi 8:0: dirty=15 wb=1545 unstable=1 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=27 ino=12 dd-2583 [004] 100.828750: balance_dirty_state: bdi 8:0: dirty=65 wb=1545 unstable=1 bg_thresh=1045 thresh=2091 gap=480 poll_thresh=28 ino=12 dd-2583 [004] 100.828754: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-101% task_weight=101% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 100.833901: balance_dirty_state: bdi 8:0: dirty=65 wb=1545 unstable=1 bg_thresh=1045 thresh=2091 gap=480 poll_thresh=28 ino=12 dd-2583 [004] 100.833911: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-101% task_weight=101% bdi_bw=49992 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 100.841868: balance_dirty_state: bdi 8:0: dirty=65 wb=1420 unstable=1 bg_thresh=1044 thresh=2088 gap=602 poll_thresh=28 ino=12 dd-2583 [004] 100.841904: balance_dirty_state: bdi 8:0: dirty=65 wb=1420 unstable=1 bg_thresh=1044 thresh=2088 gap=602 poll_thresh=21 ino=12 dd-2583 [004] 100.842088: balance_dirty_state: bdi 8:0: dirty=65 wb=1420 unstable=1 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=22 ino=12 dd-2583 [004] 100.842239: balance_dirty_state: bdi 8:0: dirty=90 wb=1420 unstable=1 bg_thresh=1043 thresh=2086 gap=575 poll_thresh=23 ino=12 dd-2583 [004] 100.842545: balance_dirty_state: bdi 8:0: dirty=115 wb=1420 unstable=1 bg_thresh=1045 thresh=2091 gap=555 poll_thresh=24 ino=12 dd-2583 [004] 100.842802: balance_dirty_state: bdi 8:0: dirty=140 wb=1295 unstable=1 bg_thresh=1045 thresh=2090 gap=654 poll_thresh=25 ino=12 dd-2583 [004] 100.843073: balance_dirty_state: bdi 8:0: dirty=165 wb=1295 unstable=1 bg_thresh=1043 thresh=2087 gap=626 poll_thresh=26 ino=12 dd-2583 [004] 100.843335: balance_dirty_state: bdi 8:0: dirty=190 wb=1295 unstable=1 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=27 ino=12 dd-2583 [004] 100.843521: balance_dirty_state: bdi 8:0: dirty=240 wb=1295 unstable=1 bg_thresh=1045 thresh=2090 gap=554 poll_thresh=28 ino=12 dd-2583 [004] 100.843717: balance_dirty_state: bdi 8:0: dirty=265 wb=1295 unstable=1 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=29 ino=12 dd-2583 [004] 100.843917: balance_dirty_state: bdi 8:0: dirty=290 wb=1295 unstable=1 bg_thresh=1046 thresh=2093 gap=507 poll_thresh=30 ino=12 dd-2583 [004] 100.843922: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=101% bdi_bw=49992 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 100.850101: balance_dirty_state: bdi 8:0: dirty=315 wb=1170 unstable=1 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=22 ino=12 dd-2583 [000] 100.850302: balance_dirty_state: bdi 8:0: dirty=340 wb=1170 unstable=1 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=23 ino=12 dd-2583 [000] 100.850472: balance_dirty_state: bdi 8:0: dirty=365 wb=1170 unstable=1 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=24 ino=12 dd-2583 [000] 100.850807: balance_dirty_state: bdi 8:0: dirty=390 wb=1170 unstable=1 bg_thresh=1049 thresh=2098 gap=537 poll_thresh=25 ino=12 dd-2583 [000] 100.850997: balance_dirty_state: bdi 8:0: dirty=415 wb=1170 unstable=1 bg_thresh=1048 thresh=2097 gap=511 poll_thresh=26 ino=12 dd-2583 [000] 100.851001: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-5% task_weight=101% bdi_bw=49992 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 100.858015: balance_dirty_state: bdi 8:0: dirty=415 wb=1170 unstable=1 bg_thresh=1051 thresh=2102 gap=516 poll_thresh=19 ino=12 dd-2583 [000] 100.858020: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=49992 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 100.865922: balance_dirty_state: bdi 8:0: dirty=440 wb=1170 unstable=1 bg_thresh=1048 thresh=2096 gap=485 poll_thresh=14 ino=12 dd-2583 [000] 100.865927: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-50% task_weight=101% bdi_bw=49992 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 100.873912: balance_dirty_state: bdi 8:0: dirty=440 wb=1170 unstable=1 bg_thresh=1050 thresh=2101 gap=490 poll_thresh=10 ino=12 dd-2583 [000] 100.873918: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-44% task_weight=100% bdi_bw=49992 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 100.881840: balance_dirty_state: bdi 8:0: dirty=465 wb=1170 unstable=1 bg_thresh=1050 thresh=2101 gap=465 poll_thresh=7 ino=12 dd-2583 [000] 100.881846: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-43% task_weight=99% bdi_bw=49992 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 100.889811: balance_dirty_state: bdi 8:0: dirty=465 wb=1170 unstable=1 bg_thresh=1047 thresh=2095 gap=459 poll_thresh=5 ino=12 dd-2583 [000] 100.889817: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=49992 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 100.897796: balance_dirty_state: bdi 8:0: dirty=465 wb=1170 unstable=1 bg_thresh=1047 thresh=2095 gap=459 poll_thresh=4 ino=12 dd-2583 [000] 100.897805: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=49992 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 100.905721: balance_dirty_state: bdi 8:0: dirty=465 wb=1045 unstable=1 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=3 ino=12 dd-2583 [000] 100.905778: balance_dirty_state: bdi 8:0: dirty=465 wb=1045 unstable=1 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=4 ino=12 dd-2583 [000] 100.905848: balance_dirty_state: bdi 8:0: dirty=465 wb=1045 unstable=1 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=5 ino=12 dd-2583 [000] 100.905935: balance_dirty_state: bdi 8:0: dirty=490 wb=1045 unstable=1 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=6 ino=12 dd-2583 [000] 100.906031: balance_dirty_state: bdi 8:0: dirty=490 wb=1045 unstable=1 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=7 ino=12 dd-2583 [000] 100.906144: balance_dirty_state: bdi 8:0: dirty=490 wb=1045 unstable=1 bg_thresh=1051 thresh=2102 gap=566 poll_thresh=8 ino=12 dd-2583 [000] 100.906517: balance_dirty_state: bdi 8:0: dirty=515 wb=920 unstable=1 bg_thresh=1051 thresh=2102 gap=666 poll_thresh=9 ino=12 dd-2583 [000] 100.906737: balance_dirty_state: bdi 8:0: dirty=515 wb=920 unstable=1 bg_thresh=1047 thresh=2095 gap=659 poll_thresh=10 ino=12 dd-2583 [000] 100.906936: balance_dirty_state: bdi 8:0: dirty=540 wb=920 unstable=1 bg_thresh=1050 thresh=2100 gap=639 poll_thresh=11 ino=12 dd-2583 [000] 100.907106: balance_dirty_state: bdi 8:0: dirty=540 wb=920 unstable=1 bg_thresh=1050 thresh=2100 gap=639 poll_thresh=12 ino=12 dd-2583 [000] 100.907291: balance_dirty_state: bdi 8:0: dirty=565 wb=920 unstable=1 bg_thresh=1049 thresh=2099 gap=613 poll_thresh=13 ino=12 dd-2583 [000] 100.907488: balance_dirty_state: bdi 8:0: dirty=565 wb=920 unstable=1 bg_thresh=1052 thresh=2104 gap=618 poll_thresh=14 ino=12 dd-2583 [000] 100.907704: balance_dirty_state: bdi 8:0: dirty=590 wb=920 unstable=1 bg_thresh=1049 thresh=2098 gap=587 poll_thresh=15 ino=12 dd-2583 [000] 100.907928: balance_dirty_state: bdi 8:0: dirty=590 wb=920 unstable=1 bg_thresh=1051 thresh=2103 gap=592 poll_thresh=16 ino=12 dd-2583 [000] 100.908476: balance_dirty_state: bdi 8:0: dirty=615 wb=920 unstable=1 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=17 ino=12 dd-2583 [000] 100.908734: balance_dirty_state: bdi 8:0: dirty=640 wb=920 unstable=1 bg_thresh=1051 thresh=2102 gap=541 poll_thresh=18 ino=12 dd-2583 [000] 100.909005: balance_dirty_state: bdi 8:0: dirty=640 wb=920 unstable=1 bg_thresh=1050 thresh=2101 gap=540 poll_thresh=19 ino=12 dd-2583 [000] 100.909288: balance_dirty_state: bdi 8:0: dirty=665 wb=920 unstable=1 bg_thresh=1050 thresh=2100 gap=514 poll_thresh=20 ino=12 dd-2583 [000] 100.909297: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=100% bdi_bw=49992 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 100.913742: balance_dirty_state: bdi 8:0: dirty=690 wb=794 unstable=1 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=15 ino=12 dd-2583 [000] 100.913861: balance_dirty_state: bdi 8:0: dirty=715 wb=794 unstable=1 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=16 ino=12 dd-2583 [000] 100.914004: balance_dirty_state: bdi 8:0: dirty=715 wb=794 unstable=1 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=17 ino=12 dd-2583 [000] 100.914129: balance_dirty_state: bdi 8:0: dirty=740 wb=794 unstable=1 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=18 ino=12 dd-2583 [000] 100.914264: balance_dirty_state: bdi 8:0: dirty=765 wb=794 unstable=1 bg_thresh=1048 thresh=2097 gap=537 poll_thresh=19 ino=12 dd-2583 [000] 100.914406: balance_dirty_state: bdi 8:0: dirty=765 wb=794 unstable=1 bg_thresh=1048 thresh=2096 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 100.914554: balance_dirty_state: bdi 8:0: dirty=790 wb=794 unstable=1 bg_thresh=1047 thresh=2095 gap=510 poll_thresh=21 ino=12 dd-2583 [000] 100.914559: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=101% bdi_bw=49992 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [007] 100.921784: balance_dirty_state: bdi 8:0: dirty=790 wb=644 unstable=1 bg_thresh=1036 thresh=2073 gap=638 poll_thresh=16 ino=12 dd-2583 [007] 100.921903: balance_dirty_state: bdi 8:0: dirty=815 wb=644 unstable=1 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=17 ino=12 dd-2583 [007] 100.922033: balance_dirty_state: bdi 8:0: dirty=840 wb=644 unstable=1 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=18 ino=12 dd-2583 [007] 100.922173: balance_dirty_state: bdi 8:0: dirty=865 wb=644 unstable=1 bg_thresh=1041 thresh=2082 gap=572 poll_thresh=19 ino=12 dd-2583 [007] 100.922477: balance_dirty_state: bdi 8:0: dirty=890 wb=644 unstable=1 bg_thresh=1041 thresh=2082 gap=547 poll_thresh=20 ino=12 dd-2583 [007] 100.922625: balance_dirty_state: bdi 8:0: dirty=890 wb=644 unstable=1 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=21 ino=12 dd-2583 [007] 100.922783: balance_dirty_state: bdi 8:0: dirty=915 wb=644 unstable=1 bg_thresh=1037 thresh=2074 gap=514 poll_thresh=22 ino=12 dd-2583 [007] 100.922788: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=49992 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [007] 100.929673: balance_dirty_state: bdi 8:0: dirty=940 wb=519 unstable=1 bg_thresh=1045 thresh=2090 gap=630 poll_thresh=16 ino=12 dd-2583 [007] 100.929795: balance_dirty_state: bdi 8:0: dirty=965 wb=519 unstable=1 bg_thresh=1044 thresh=2089 gap=604 poll_thresh=17 ino=12 dd-2583 [007] 100.929925: balance_dirty_state: bdi 8:0: dirty=965 wb=519 unstable=1 bg_thresh=1047 thresh=2094 gap=609 poll_thresh=18 ino=12 dd-2583 [007] 100.930062: balance_dirty_state: bdi 8:0: dirty=990 wb=519 unstable=1 bg_thresh=1046 thresh=2093 gap=583 poll_thresh=19 ino=12 dd-2583 [007] 100.930204: balance_dirty_state: bdi 8:0: dirty=1015 wb=519 unstable=1 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=20 ino=12 dd-2583 [007] 100.930352: balance_dirty_state: bdi 8:0: dirty=1040 wb=519 unstable=1 bg_thresh=1046 thresh=2092 gap=532 poll_thresh=21 ino=12 dd-2583 [007] 100.930513: balance_dirty_state: bdi 8:0: dirty=1065 wb=519 unstable=1 bg_thresh=1042 thresh=2085 gap=500 poll_thresh=22 ino=12 dd-2583 [007] 100.930517: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=49992 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 100.930632: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=268 wrote=5 to_write=8187 flush-8:0-2554 [002] 100.931944: writeback_single_inode: bdi 8:0: ino=12 state= age=260 wrote=1067 to_write=7120 dd-2583 [007] 100.937696: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=1 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=16 ino=12 dd-2583 [007] 100.937819: balance_dirty_state: bdi 8:0: dirty=15 wb=1469 unstable=1 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=17 ino=12 dd-2583 [007] 100.937951: balance_dirty_state: bdi 8:0: dirty=40 wb=1469 unstable=1 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=18 ino=12 dd-2583 [007] 100.938238: balance_dirty_state: bdi 8:0: dirty=40 wb=1469 unstable=1 bg_thresh=1042 thresh=2085 gap=575 poll_thresh=19 ino=12 dd-2583 [007] 100.938382: balance_dirty_state: bdi 8:0: dirty=65 wb=1469 unstable=1 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=20 ino=12 dd-2583 [007] 100.938532: balance_dirty_state: bdi 8:0: dirty=90 wb=1469 unstable=1 bg_thresh=1044 thresh=2089 gap=529 poll_thresh=21 ino=12 dd-2583 [007] 100.938686: balance_dirty_state: bdi 8:0: dirty=115 wb=1469 unstable=1 bg_thresh=1041 thresh=2083 gap=498 poll_thresh=22 ino=12 dd-2583 [007] 100.938690: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 100.945811: balance_dirty_state: bdi 8:0: dirty=140 wb=1344 unstable=1 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=16 ino=12 dd-2583 [000] 100.946052: balance_dirty_state: bdi 8:0: dirty=165 wb=1344 unstable=1 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=17 ino=12 dd-2583 [000] 100.946307: balance_dirty_state: bdi 8:0: dirty=165 wb=1344 unstable=1 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 100.946577: balance_dirty_state: bdi 8:0: dirty=190 wb=1344 unstable=1 bg_thresh=1042 thresh=2085 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 100.946865: balance_dirty_state: bdi 8:0: dirty=215 wb=1344 unstable=1 bg_thresh=1045 thresh=2090 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 100.947162: balance_dirty_state: bdi 8:0: dirty=240 wb=1344 unstable=1 bg_thresh=1044 thresh=2089 gap=504 poll_thresh=21 ino=12 dd-2583 [000] 100.947170: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 100.953760: balance_dirty_state: bdi 8:0: dirty=240 wb=1219 unstable=1 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 100.954002: balance_dirty_state: bdi 8:0: dirty=265 wb=1219 unstable=1 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 100.954258: balance_dirty_state: bdi 8:0: dirty=290 wb=1219 unstable=1 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 100.954529: balance_dirty_state: bdi 8:0: dirty=315 wb=1219 unstable=1 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 100.955127: balance_dirty_state: bdi 8:0: dirty=315 wb=1219 unstable=1 bg_thresh=1045 thresh=2091 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 100.955423: balance_dirty_state: bdi 8:0: dirty=340 wb=1219 unstable=1 bg_thresh=1045 thresh=2090 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 100.955743: balance_dirty_state: bdi 8:0: dirty=365 wb=1219 unstable=1 bg_thresh=1044 thresh=2089 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 100.955751: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 100.961658: balance_dirty_state: bdi 8:0: dirty=390 wb=1094 unstable=1 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=16 ino=12 dd-2583 [000] 100.961771: balance_dirty_state: bdi 8:0: dirty=390 wb=1094 unstable=1 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 100.961892: balance_dirty_state: bdi 8:0: dirty=415 wb=1094 unstable=1 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 100.962018: balance_dirty_state: bdi 8:0: dirty=440 wb=1094 unstable=1 bg_thresh=1042 thresh=2085 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 100.962153: balance_dirty_state: bdi 8:0: dirty=465 wb=1094 unstable=1 bg_thresh=1045 thresh=2090 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 100.962295: balance_dirty_state: bdi 8:0: dirty=490 wb=1094 unstable=1 bg_thresh=1047 thresh=2095 gap=510 poll_thresh=21 ino=12 dd-2583 [000] 100.962299: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=38% task_weight=100% bdi_bw=49444 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [004] 100.969726: balance_dirty_state: bdi 8:0: dirty=515 wb=944 unstable=1 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=16 ino=12 dd-2583 [004] 100.969969: balance_dirty_state: bdi 8:0: dirty=515 wb=944 unstable=1 bg_thresh=1040 thresh=2081 gap=621 poll_thresh=17 ino=12 dd-2583 [004] 100.970227: balance_dirty_state: bdi 8:0: dirty=540 wb=944 unstable=1 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 100.970502: balance_dirty_state: bdi 8:0: dirty=565 wb=944 unstable=1 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 100.971485: balance_dirty_state: bdi 8:0: dirty=590 wb=819 unstable=1 bg_thresh=1038 thresh=2077 gap=667 poll_thresh=20 ino=12 dd-2583 [004] 100.971839: balance_dirty_state: bdi 8:0: dirty=590 wb=819 unstable=1 bg_thresh=1044 thresh=2088 gap=678 poll_thresh=21 ino=12 dd-2583 [004] 100.972155: balance_dirty_state: bdi 8:0: dirty=615 wb=819 unstable=1 bg_thresh=1043 thresh=2087 gap=652 poll_thresh=22 ino=12 dd-2583 [004] 100.972482: balance_dirty_state: bdi 8:0: dirty=640 wb=819 unstable=1 bg_thresh=1043 thresh=2086 gap=626 poll_thresh=23 ino=12 dd-2583 [004] 100.972827: balance_dirty_state: bdi 8:0: dirty=665 wb=819 unstable=1 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=24 ino=12 dd-2583 [004] 100.973182: balance_dirty_state: bdi 8:0: dirty=690 wb=819 unstable=1 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=25 ino=12 dd-2583 [004] 100.973610: balance_dirty_state: bdi 8:0: dirty=715 wb=819 unstable=1 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=26 ino=12 dd-2583 [004] 100.973997: balance_dirty_state: bdi 8:0: dirty=740 wb=819 unstable=1 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=27 ino=12 dd-2583 [004] 100.974416: balance_dirty_state: bdi 8:0: dirty=778 wb=819 unstable=1 bg_thresh=1043 thresh=2087 gap=489 poll_thresh=28 ino=12 dd-2583 [004] 100.974425: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=98% bdi_bw=49444 base_bw=28 task_bw=4 dirtied=28 period=14004 think=4 pause=8 dd-2583 [005] 100.981810: balance_dirty_state: bdi 8:0: dirty=791 wb=819 unstable=1 bg_thresh=1043 thresh=2086 gap=475 poll_thresh=21 ino=12 dd-2583 [005] 100.981820: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=49444 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [005] 100.989704: balance_dirty_state: bdi 8:0: dirty=817 wb=819 unstable=1 bg_thresh=1042 thresh=2085 gap=448 poll_thresh=16 ino=12 dd-2583 [005] 100.989712: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 100.997588: balance_dirty_state: bdi 8:0: dirty=830 wb=819 unstable=1 bg_thresh=1043 thresh=2086 gap=436 poll_thresh=12 ino=12 dd-2583 [005] 100.997592: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 101.005802: balance_dirty_state: bdi 8:0: dirty=843 wb=819 unstable=1 bg_thresh=1043 thresh=2086 gap=423 poll_thresh=9 ino=12 dd-2583 [000] 101.005810: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 101.013360: balance_dirty_state: bdi 8:0: dirty=843 wb=694 unstable=1 bg_thresh=1043 thresh=2086 gap=548 poll_thresh=7 ino=12 dd-2583 [000] 101.013473: balance_dirty_state: bdi 8:0: dirty=843 wb=694 unstable=1 bg_thresh=1043 thresh=2086 gap=548 poll_thresh=8 ino=12 dd-2583 [000] 101.013583: balance_dirty_state: bdi 8:0: dirty=868 wb=694 unstable=1 bg_thresh=1043 thresh=2086 gap=523 poll_thresh=9 ino=12 dd-2583 [000] 101.013705: balance_dirty_state: bdi 8:0: dirty=868 wb=694 unstable=1 bg_thresh=1045 thresh=2091 gap=528 poll_thresh=10 ino=12 dd-2583 [000] 101.013838: balance_dirty_state: bdi 8:0: dirty=868 wb=694 unstable=1 bg_thresh=1045 thresh=2091 gap=528 poll_thresh=11 ino=12 dd-2583 [000] 101.013984: balance_dirty_state: bdi 8:0: dirty=893 wb=694 unstable=1 bg_thresh=1048 thresh=2096 gap=508 poll_thresh=12 ino=12 dd-2583 [000] 101.013991: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=39% task_weight=100% bdi_bw=49444 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [000] 101.021321: balance_dirty_state: bdi 8:0: dirty=893 wb=569 unstable=1 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=9 ino=12 dd-2583 [000] 101.021389: balance_dirty_state: bdi 8:0: dirty=918 wb=569 unstable=1 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=10 ino=12 dd-2583 [000] 101.021463: balance_dirty_state: bdi 8:0: dirty=918 wb=569 unstable=1 bg_thresh=1047 thresh=2095 gap=607 poll_thresh=11 ino=12 dd-2583 [000] 101.021543: balance_dirty_state: bdi 8:0: dirty=943 wb=569 unstable=1 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=12 ino=12 dd-2583 [000] 101.021629: balance_dirty_state: bdi 8:0: dirty=943 wb=569 unstable=1 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 101.021724: balance_dirty_state: bdi 8:0: dirty=968 wb=569 unstable=1 bg_thresh=1050 thresh=2100 gap=562 poll_thresh=14 ino=12 dd-2583 [000] 101.021826: balance_dirty_state: bdi 8:0: dirty=968 wb=569 unstable=1 bg_thresh=1049 thresh=2099 gap=561 poll_thresh=15 ino=12 dd-2583 [000] 101.021933: balance_dirty_state: bdi 8:0: dirty=993 wb=569 unstable=1 bg_thresh=1052 thresh=2104 gap=541 poll_thresh=16 ino=12 dd-2583 [000] 101.022048: balance_dirty_state: bdi 8:0: dirty=1018 wb=569 unstable=1 bg_thresh=1049 thresh=2098 gap=510 poll_thresh=17 ino=12 dd-2583 [000] 101.022052: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=40% task_weight=101% bdi_bw=49444 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 101.029432: balance_dirty_state: bdi 8:0: dirty=1018 wb=444 unstable=1 bg_thresh=1042 thresh=2085 gap=622 poll_thresh=13 ino=12 dd-2583 [000] 101.029633: balance_dirty_state: bdi 8:0: dirty=1043 wb=444 unstable=1 bg_thresh=1042 thresh=2085 gap=597 poll_thresh=14 ino=12 dd-2583 [000] 101.029854: balance_dirty_state: bdi 8:0: dirty=1043 wb=444 unstable=1 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=15 ino=12 dd-2583 [000] 101.030080: balance_dirty_state: bdi 8:0: dirty=1068 wb=444 unstable=1 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=16 ino=12 flush-8:0-2554 [002] 101.030258: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=368 wrote=6 to_write=8186 dd-2583 [000] 101.030342: balance_dirty_state: bdi 8:0: dirty=1043 wb=494 unstable=1 bg_thresh=1047 thresh=2095 gap=557 poll_thresh=17 ino=12 dd-2583 [000] 101.030922: balance_dirty_state: bdi 8:0: dirty=768 wb=769 unstable=1 bg_thresh=1050 thresh=2100 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 101.031217: balance_dirty_state: bdi 8:0: dirty=643 wb=919 unstable=1 bg_thresh=1049 thresh=2099 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 101.031521: balance_dirty_state: bdi 8:0: dirty=518 wb=1069 unstable=1 bg_thresh=1052 thresh=2104 gap=516 poll_thresh=20 ino=12 dd-2583 [000] 101.031524: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1320 avg_dirty=1362 bdi_gap=73% task_gap=1% task_weight=99% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2554 [002] 101.032547: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1138 to_write=7048 dd-2583 [000] 101.037404: balance_dirty_state: bdi 8:0: dirty=28 wb=1434 unstable=1 bg_thresh=1041 thresh=2082 gap=619 poll_thresh=15 ino=12 dd-2583 [000] 101.037630: balance_dirty_state: bdi 8:0: dirty=28 wb=1434 unstable=1 bg_thresh=1043 thresh=2087 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 101.037871: balance_dirty_state: bdi 8:0: dirty=53 wb=1434 unstable=1 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 101.038124: balance_dirty_state: bdi 8:0: dirty=78 wb=1434 unstable=1 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 101.038394: balance_dirty_state: bdi 8:0: dirty=78 wb=1434 unstable=1 bg_thresh=1048 thresh=2097 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 101.038681: balance_dirty_state: bdi 8:0: dirty=103 wb=1434 unstable=1 bg_thresh=1051 thresh=2102 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 101.039009: balance_dirty_state: bdi 8:0: dirty=128 wb=1434 unstable=1 bg_thresh=1050 thresh=2101 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 101.040334: balance_dirty_state: bdi 8:0: dirty=153 wb=1334 unstable=1 bg_thresh=1039 thresh=2079 gap=591 poll_thresh=22 ino=12 dd-2583 [000] 101.040882: balance_dirty_state: bdi 8:0: dirty=178 wb=1334 unstable=1 bg_thresh=1038 thresh=2077 gap=564 poll_thresh=23 ino=12 dd-2583 [000] 101.041100: balance_dirty_state: bdi 8:0: dirty=203 wb=1334 unstable=1 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=24 ino=12 dd-2583 [000] 101.041478: balance_dirty_state: bdi 8:0: dirty=228 wb=1334 unstable=1 bg_thresh=1043 thresh=2087 gap=524 poll_thresh=25 ino=12 dd-2583 [000] 101.041995: balance_dirty_state: bdi 8:0: dirty=253 wb=1334 unstable=1 bg_thresh=1043 thresh=2086 gap=498 poll_thresh=26 ino=12 dd-2583 [000] 101.041999: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=49576 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 101.049430: balance_dirty_state: bdi 8:0: dirty=278 wb=1184 unstable=1 bg_thresh=1039 thresh=2079 gap=616 poll_thresh=19 ino=12 dd-2583 [004] 101.049647: balance_dirty_state: bdi 8:0: dirty=303 wb=1184 unstable=1 bg_thresh=1039 thresh=2079 gap=591 poll_thresh=20 ino=12 dd-2583 [004] 101.049877: balance_dirty_state: bdi 8:0: dirty=303 wb=1184 unstable=1 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=21 ino=12 dd-2583 [004] 101.050109: balance_dirty_state: bdi 8:0: dirty=328 wb=1184 unstable=1 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=22 ino=12 dd-2583 [004] 101.050357: balance_dirty_state: bdi 8:0: dirty=353 wb=1184 unstable=1 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=23 ino=12 dd-2583 [004] 101.050620: balance_dirty_state: bdi 8:0: dirty=378 wb=1184 unstable=1 bg_thresh=1046 thresh=2093 gap=530 poll_thresh=24 ino=12 dd-2583 [004] 101.050894: balance_dirty_state: bdi 8:0: dirty=403 wb=1184 unstable=1 bg_thresh=1046 thresh=2092 gap=504 poll_thresh=25 ino=12 dd-2583 [004] 101.050900: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=49576 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 101.057403: balance_dirty_state: bdi 8:0: dirty=428 wb=1009 unstable=1 bg_thresh=1024 thresh=2048 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 101.057611: balance_dirty_state: bdi 8:0: dirty=453 wb=1009 unstable=1 bg_thresh=1026 thresh=2052 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 101.058067: balance_dirty_state: bdi 8:0: dirty=478 wb=1009 unstable=1 bg_thresh=1031 thresh=2063 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 101.058287: balance_dirty_state: bdi 8:0: dirty=478 wb=1009 unstable=1 bg_thresh=1031 thresh=2063 gap=575 poll_thresh=22 ino=12 dd-2583 [004] 101.058451: balance_dirty_state: bdi 8:0: dirty=503 wb=1009 unstable=1 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=23 ino=12 dd-2583 [004] 101.058621: balance_dirty_state: bdi 8:0: dirty=528 wb=1009 unstable=1 bg_thresh=1033 thresh=2066 gap=528 poll_thresh=24 ino=12 dd-2583 [004] 101.058854: balance_dirty_state: bdi 8:0: dirty=553 wb=1009 unstable=1 bg_thresh=1035 thresh=2071 gap=508 poll_thresh=25 ino=12 dd-2583 [004] 101.058860: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=49576 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 101.069284: balance_dirty_state: bdi 8:0: dirty=578 wb=884 unstable=1 bg_thresh=1031 thresh=2062 gap=599 poll_thresh=19 ino=12 dd-2583 [001] 101.069430: balance_dirty_state: bdi 8:0: dirty=578 wb=884 unstable=1 bg_thresh=1031 thresh=2062 gap=599 poll_thresh=20 ino=12 dd-2583 [001] 101.069580: balance_dirty_state: bdi 8:0: dirty=603 wb=884 unstable=1 bg_thresh=1030 thresh=2061 gap=573 poll_thresh=21 ino=12 dd-2583 [001] 101.069735: balance_dirty_state: bdi 8:0: dirty=628 wb=884 unstable=1 bg_thresh=1030 thresh=2060 gap=547 poll_thresh=22 ino=12 dd-2583 [001] 101.069903: balance_dirty_state: bdi 8:0: dirty=653 wb=884 unstable=1 bg_thresh=1029 thresh=2059 gap=521 poll_thresh=23 ino=12 dd-2583 [001] 101.070075: balance_dirty_state: bdi 8:0: dirty=678 wb=884 unstable=1 bg_thresh=1032 thresh=2064 gap=501 poll_thresh=24 ino=12 dd-2583 [001] 101.070080: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-83% task_weight=99% bdi_bw=49576 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [003] 101.081360: balance_dirty_state: bdi 8:0: dirty=703 wb=634 unstable=1 bg_thresh=1031 thresh=2063 gap=725 poll_thresh=18 ino=12 dd-2583 [003] 101.081777: balance_dirty_state: bdi 8:0: dirty=703 wb=634 unstable=1 bg_thresh=1028 thresh=2057 gap=719 poll_thresh=19 ino=12 dd-2583 [003] 101.081999: balance_dirty_state: bdi 8:0: dirty=728 wb=634 unstable=1 bg_thresh=1031 thresh=2062 gap=699 poll_thresh=20 ino=12 dd-2583 [003] 101.082222: balance_dirty_state: bdi 8:0: dirty=753 wb=634 unstable=1 bg_thresh=1030 thresh=2061 gap=673 poll_thresh=21 ino=12 dd-2583 [003] 101.082468: balance_dirty_state: bdi 8:0: dirty=779 wb=634 unstable=1 bg_thresh=1030 thresh=2061 gap=647 poll_thresh=22 ino=12 dd-2583 [003] 101.082724: balance_dirty_state: bdi 8:0: dirty=805 wb=634 unstable=1 bg_thresh=1030 thresh=2060 gap=620 poll_thresh=23 ino=12 dd-2583 [003] 101.082989: balance_dirty_state: bdi 8:0: dirty=831 wb=634 unstable=1 bg_thresh=1030 thresh=2060 gap=594 poll_thresh=24 ino=12 dd-2583 [003] 101.083268: balance_dirty_state: bdi 8:0: dirty=844 wb=634 unstable=1 bg_thresh=1030 thresh=2060 gap=581 poll_thresh=25 ino=12 dd-2583 [003] 101.083555: balance_dirty_state: bdi 8:0: dirty=870 wb=634 unstable=1 bg_thresh=1030 thresh=2061 gap=556 poll_thresh=26 ino=12 dd-2583 [003] 101.083855: balance_dirty_state: bdi 8:0: dirty=909 wb=634 unstable=1 bg_thresh=1030 thresh=2061 gap=517 poll_thresh=27 ino=12 dd-2583 [003] 101.084164: balance_dirty_state: bdi 8:0: dirty=935 wb=634 unstable=1 bg_thresh=1031 thresh=2062 gap=492 poll_thresh=28 ino=12 dd-2583 [003] 101.084170: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=49576 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [003] 101.089294: balance_dirty_state: bdi 8:0: dirty=960 wb=509 unstable=1 bg_thresh=1028 thresh=2057 gap=587 poll_thresh=21 ino=12 dd-2583 [003] 101.089589: balance_dirty_state: bdi 8:0: dirty=985 wb=509 unstable=1 bg_thresh=1031 thresh=2062 gap=567 poll_thresh=22 ino=12 dd-2583 [003] 101.089744: balance_dirty_state: bdi 8:0: dirty=985 wb=509 unstable=1 bg_thresh=1028 thresh=2056 gap=561 poll_thresh=23 ino=12 dd-2583 [003] 101.089906: balance_dirty_state: bdi 8:0: dirty=1010 wb=509 unstable=1 bg_thresh=1027 thresh=2055 gap=535 poll_thresh=24 ino=12 dd-2583 [003] 101.090084: balance_dirty_state: bdi 8:0: dirty=1035 wb=509 unstable=1 bg_thresh=1026 thresh=2052 gap=507 poll_thresh=25 ino=12 dd-2583 [003] 101.090088: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=49576 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 101.090334: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=428 wrote=6 to_write=8186 flush-8:0-2554 [002] 101.092373: writeback_single_inode: bdi 8:0: ino=12 state= age=152 wrote=1051 to_write=7135 dd-2583 [003] 101.097335: balance_dirty_state: bdi 8:0: dirty=16 wb=1579 unstable=1 bg_thresh=1025 thresh=2051 gap=455 poll_thresh=19 ino=12 dd-2583 [003] 101.097339: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=49576 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [003] 101.105139: balance_dirty_state: bdi 8:0: dirty=16 wb=1579 unstable=1 bg_thresh=1025 thresh=2051 gap=455 poll_thresh=19 ino=12 dd-2583 [003] 101.105150: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=49576 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [003] 101.113120: balance_dirty_state: bdi 8:0: dirty=16 wb=1579 unstable=1 bg_thresh=1026 thresh=2053 gap=457 poll_thresh=19 ino=12 dd-2583 [003] 101.113130: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=49576 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [003] 101.121072: balance_dirty_state: bdi 8:0: dirty=16 wb=1579 unstable=1 bg_thresh=1026 thresh=2053 gap=457 poll_thresh=19 ino=12 dd-2583 [003] 101.121081: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=49576 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [003] 101.129069: balance_dirty_state: bdi 8:0: dirty=16 wb=1579 unstable=1 bg_thresh=1026 thresh=2053 gap=457 poll_thresh=19 ino=12 dd-2583 [003] 101.129079: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=49576 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 101.136980: balance_dirty_state: bdi 8:0: dirty=16 wb=1429 unstable=1 bg_thresh=1027 thresh=2054 gap=608 poll_thresh=19 ino=12 dd-2583 [001] 101.137005: balance_dirty_state: bdi 8:0: dirty=16 wb=1429 unstable=1 bg_thresh=1027 thresh=2054 gap=608 poll_thresh=14 ino=12 dd-2583 [001] 101.137218: balance_dirty_state: bdi 8:0: dirty=41 wb=1429 unstable=1 bg_thresh=1026 thresh=2053 gap=582 poll_thresh=15 ino=12 dd-2583 [001] 101.137450: balance_dirty_state: bdi 8:0: dirty=41 wb=1429 unstable=1 bg_thresh=1026 thresh=2053 gap=582 poll_thresh=16 ino=12 dd-2583 [001] 101.137693: balance_dirty_state: bdi 8:0: dirty=66 wb=1429 unstable=1 bg_thresh=1026 thresh=2052 gap=556 poll_thresh=17 ino=12 dd-2583 [001] 101.137949: balance_dirty_state: bdi 8:0: dirty=91 wb=1429 unstable=1 bg_thresh=1025 thresh=2051 gap=530 poll_thresh=18 ino=12 dd-2583 [001] 101.138223: balance_dirty_state: bdi 8:0: dirty=91 wb=1416 unstable=1 bg_thresh=1028 thresh=2056 gap=548 poll_thresh=19 ino=12 dd-2583 [001] 101.138385: balance_dirty_state: bdi 8:0: dirty=116 wb=1364 unstable=1 bg_thresh=1021 thresh=2042 gap=561 poll_thresh=20 ino=12 dd-2583 [001] 101.138626: balance_dirty_state: bdi 8:0: dirty=141 wb=1364 unstable=1 bg_thresh=1023 thresh=2047 gap=541 poll_thresh=21 ino=12 dd-2583 [001] 101.138938: balance_dirty_state: bdi 8:0: dirty=166 wb=1364 unstable=1 bg_thresh=1026 thresh=2052 gap=521 poll_thresh=22 ino=12 dd-2583 [001] 101.139908: balance_dirty_state: bdi 8:0: dirty=191 wb=1364 unstable=1 bg_thresh=1025 thresh=2051 gap=495 poll_thresh=23 ino=12 dd-2583 [001] 101.139912: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=38% task_weight=99% bdi_bw=49576 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [001] 101.145238: balance_dirty_state: bdi 8:0: dirty=216 wb=1364 unstable=1 bg_thresh=1025 thresh=2050 gap=469 poll_thresh=17 ino=12 dd-2583 [001] 101.145247: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=48444 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 101.153045: balance_dirty_state: bdi 8:0: dirty=216 wb=1114 unstable=1 bg_thresh=1028 thresh=2057 gap=726 poll_thresh=13 ino=12 dd-2583 [001] 101.153141: balance_dirty_state: bdi 8:0: dirty=241 wb=1114 unstable=1 bg_thresh=1025 thresh=2051 gap=695 poll_thresh=14 ino=12 dd-2583 [001] 101.153242: balance_dirty_state: bdi 8:0: dirty=241 wb=1114 unstable=1 bg_thresh=1028 thresh=2056 gap=700 poll_thresh=15 ino=12 dd-2583 [001] 101.153349: balance_dirty_state: bdi 8:0: dirty=266 wb=1114 unstable=1 bg_thresh=1025 thresh=2050 gap=669 poll_thresh=16 ino=12 dd-2583 [001] 101.153465: balance_dirty_state: bdi 8:0: dirty=291 wb=1114 unstable=1 bg_thresh=1027 thresh=2055 gap=649 poll_thresh=17 ino=12 dd-2583 [001] 101.153586: balance_dirty_state: bdi 8:0: dirty=291 wb=1114 unstable=1 bg_thresh=1024 thresh=2049 gap=643 poll_thresh=18 ino=12 dd-2583 [001] 101.153721: balance_dirty_state: bdi 8:0: dirty=316 wb=1114 unstable=1 bg_thresh=1026 thresh=2053 gap=622 poll_thresh=19 ino=12 dd-2583 [001] 101.153858: balance_dirty_state: bdi 8:0: dirty=341 wb=1114 unstable=1 bg_thresh=1026 thresh=2053 gap=597 poll_thresh=20 ino=12 dd-2583 [001] 101.154001: balance_dirty_state: bdi 8:0: dirty=366 wb=1114 unstable=1 bg_thresh=1026 thresh=2052 gap=571 poll_thresh=21 ino=12 dd-2583 [001] 101.154167: balance_dirty_state: bdi 8:0: dirty=379 wb=1114 unstable=1 bg_thresh=1026 thresh=2053 gap=559 poll_thresh=22 ino=12 dd-2583 [001] 101.154337: balance_dirty_state: bdi 8:0: dirty=405 wb=1114 unstable=1 bg_thresh=1026 thresh=2052 gap=532 poll_thresh=23 ino=12 dd-2583 [001] 101.154514: balance_dirty_state: bdi 8:0: dirty=431 wb=1114 unstable=1 bg_thresh=1025 thresh=2051 gap=505 poll_thresh=24 ino=12 dd-2583 [001] 101.154518: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=38% task_weight=99% bdi_bw=48444 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [001] 101.161377: balance_dirty_state: bdi 8:0: dirty=431 wb=939 unstable=1 bg_thresh=1026 thresh=2052 gap=681 poll_thresh=18 ino=12 dd-2583 [001] 101.161562: balance_dirty_state: bdi 8:0: dirty=456 wb=939 unstable=1 bg_thresh=1026 thresh=2052 gap=656 poll_thresh=19 ino=12 dd-2583 [001] 101.161849: balance_dirty_state: bdi 8:0: dirty=481 wb=939 unstable=1 bg_thresh=1028 thresh=2056 gap=635 poll_thresh=20 ino=12 dd-2583 [001] 101.162150: balance_dirty_state: bdi 8:0: dirty=506 wb=939 unstable=1 bg_thresh=1025 thresh=2050 gap=604 poll_thresh=21 ino=12 dd-2583 [001] 101.162465: balance_dirty_state: bdi 8:0: dirty=531 wb=939 unstable=1 bg_thresh=1027 thresh=2055 gap=584 poll_thresh=22 ino=12 dd-2583 [001] 101.162789: balance_dirty_state: bdi 8:0: dirty=556 wb=939 unstable=1 bg_thresh=1027 thresh=2054 gap=558 poll_thresh=23 ino=12 dd-2583 [001] 101.163130: balance_dirty_state: bdi 8:0: dirty=581 wb=939 unstable=1 bg_thresh=1026 thresh=2053 gap=532 poll_thresh=24 ino=12 dd-2583 [001] 101.163492: balance_dirty_state: bdi 8:0: dirty=606 wb=939 unstable=1 bg_thresh=1026 thresh=2052 gap=506 poll_thresh=25 ino=12 dd-2583 [001] 101.163500: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1240 avg_dirty=1240 bdi_gap=92% task_gap=85% task_weight=99% bdi_bw=48444 base_bw=28 task_bw=20 dirtied=25 period=4168 think=0 pause=8 dd-2583 [001] 101.168992: balance_dirty_state: bdi 8:0: dirty=606 wb=814 unstable=1 bg_thresh=1028 thresh=2056 gap=635 poll_thresh=19 ino=12 dd-2583 [001] 101.169141: balance_dirty_state: bdi 8:0: dirty=631 wb=814 unstable=1 bg_thresh=1026 thresh=2053 gap=607 poll_thresh=20 ino=12 dd-2583 [001] 101.169292: balance_dirty_state: bdi 8:0: dirty=656 wb=814 unstable=1 bg_thresh=1026 thresh=2052 gap=581 poll_thresh=21 ino=12 dd-2583 [001] 101.169449: balance_dirty_state: bdi 8:0: dirty=681 wb=814 unstable=1 bg_thresh=1027 thresh=2055 gap=559 poll_thresh=22 ino=12 dd-2583 [001] 101.169773: balance_dirty_state: bdi 8:0: dirty=706 wb=814 unstable=1 bg_thresh=1025 thresh=2051 gap=530 poll_thresh=23 ino=12 dd-2583 [001] 101.169947: balance_dirty_state: bdi 8:0: dirty=731 wb=814 unstable=1 bg_thresh=1024 thresh=2049 gap=503 poll_thresh=24 ino=12 dd-2583 [001] 101.169952: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=35% task_weight=99% bdi_bw=48444 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [001] 101.176967: balance_dirty_state: bdi 8:0: dirty=756 wb=689 unstable=1 bg_thresh=1026 thresh=2053 gap=607 poll_thresh=18 ino=12 dd-2583 [001] 101.177102: balance_dirty_state: bdi 8:0: dirty=756 wb=689 unstable=1 bg_thresh=1029 thresh=2058 gap=612 poll_thresh=19 ino=12 dd-2583 [001] 101.177238: balance_dirty_state: bdi 8:0: dirty=781 wb=689 unstable=1 bg_thresh=1026 thresh=2052 gap=581 poll_thresh=20 ino=12 dd-2583 [001] 101.177384: balance_dirty_state: bdi 8:0: dirty=806 wb=689 unstable=1 bg_thresh=1025 thresh=2051 gap=555 poll_thresh=21 ino=12 dd-2583 [001] 101.177535: balance_dirty_state: bdi 8:0: dirty=831 wb=689 unstable=1 bg_thresh=1028 thresh=2056 gap=535 poll_thresh=22 ino=12 dd-2583 [001] 101.177694: balance_dirty_state: bdi 8:0: dirty=856 wb=689 unstable=1 bg_thresh=1027 thresh=2055 gap=509 poll_thresh=23 ino=12 dd-2583 [001] 101.177699: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=48444 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [001] 101.184943: balance_dirty_state: bdi 8:0: dirty=856 wb=564 unstable=1 bg_thresh=1035 thresh=2070 gap=649 poll_thresh=17 ino=12 dd-2583 [001] 101.185072: balance_dirty_state: bdi 8:0: dirty=881 wb=564 unstable=1 bg_thresh=1035 thresh=2070 gap=624 poll_thresh=18 ino=12 dd-2583 [001] 101.185206: balance_dirty_state: bdi 8:0: dirty=906 wb=564 unstable=1 bg_thresh=1034 thresh=2069 gap=598 poll_thresh=19 ino=12 dd-2583 [001] 101.185348: balance_dirty_state: bdi 8:0: dirty=931 wb=564 unstable=1 bg_thresh=1034 thresh=2068 gap=572 poll_thresh=20 ino=12 dd-2583 [001] 101.185651: balance_dirty_state: bdi 8:0: dirty=956 wb=564 unstable=1 bg_thresh=1036 thresh=2073 gap=552 poll_thresh=21 ino=12 dd-2583 [001] 101.185809: balance_dirty_state: bdi 8:0: dirty=956 wb=564 unstable=1 bg_thresh=1036 thresh=2072 gap=551 poll_thresh=22 ino=12 dd-2583 [001] 101.185975: balance_dirty_state: bdi 8:0: dirty=981 wb=564 unstable=1 bg_thresh=1035 thresh=2071 gap=525 poll_thresh=23 ino=12 dd-2583 [001] 101.186151: balance_dirty_state: bdi 8:0: dirty=1006 wb=564 unstable=1 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=24 ino=12 dd-2583 [001] 101.186156: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=48444 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [001] 101.192881: balance_dirty_state: bdi 8:0: dirty=1031 wb=439 unstable=1 bg_thresh=1030 thresh=2061 gap=590 poll_thresh=18 ino=12 dd-2583 [001] 101.193024: balance_dirty_state: bdi 8:0: dirty=1031 wb=439 unstable=1 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=19 ino=12 flush-8:0-2554 [002] 101.193031: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=532 wrote=6 to_write=8186 dd-2583 [001] 101.193177: balance_dirty_state: bdi 8:0: dirty=943 wb=552 unstable=1 bg_thresh=1032 thresh=2065 gap=569 poll_thresh=20 ino=12 dd-2583 [001] 101.193335: balance_dirty_state: bdi 8:0: dirty=818 wb=702 unstable=1 bg_thresh=1032 thresh=2064 gap=543 poll_thresh=21 ino=12 dd-2583 [001] 101.193502: balance_dirty_state: bdi 8:0: dirty=678 wb=867 unstable=1 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=22 ino=12 dd-2583 [001] 101.193675: balance_dirty_state: bdi 8:0: dirty=515 wb=1030 unstable=1 bg_thresh=1031 thresh=2063 gap=517 poll_thresh=23 ino=12 dd-2583 [001] 101.193855: balance_dirty_state: bdi 8:0: dirty=390 wb=1180 unstable=1 bg_thresh=1031 thresh=2062 gap=491 poll_thresh=24 ino=12 dd-2583 [001] 101.193856: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=48444 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 101.194273: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=96 wrote=1165 to_write=7021 dd-2583 [001] 101.204926: balance_dirty_state: bdi 8:0: dirty=0 wb=1376 unstable=1 bg_thresh=1020 thresh=2041 gap=664 poll_thresh=18 ino=12 dd-2583 [001] 101.205215: balance_dirty_state: bdi 8:0: dirty=15 wb=1376 unstable=1 bg_thresh=1020 thresh=2040 gap=648 poll_thresh=19 ino=12 dd-2583 [001] 101.205357: balance_dirty_state: bdi 8:0: dirty=40 wb=1376 unstable=1 bg_thresh=1019 thresh=2039 gap=622 poll_thresh=20 ino=12 dd-2583 [001] 101.205500: balance_dirty_state: bdi 8:0: dirty=40 wb=1376 unstable=1 bg_thresh=1022 thresh=2044 gap=627 poll_thresh=21 ino=12 dd-2583 [001] 101.205653: balance_dirty_state: bdi 8:0: dirty=65 wb=1376 unstable=1 bg_thresh=1021 thresh=2043 gap=601 poll_thresh=22 ino=12 dd-2583 [001] 101.205811: balance_dirty_state: bdi 8:0: dirty=90 wb=1376 unstable=1 bg_thresh=1018 thresh=2037 gap=570 poll_thresh=23 ino=12 dd-2583 [001] 101.205979: balance_dirty_state: bdi 8:0: dirty=115 wb=1376 unstable=1 bg_thresh=1018 thresh=2036 gap=544 poll_thresh=24 ino=12 dd-2583 [001] 101.206149: balance_dirty_state: bdi 8:0: dirty=140 wb=1376 unstable=1 bg_thresh=1020 thresh=2041 gap=524 poll_thresh=25 ino=12 dd-2583 [001] 101.206329: balance_dirty_state: bdi 8:0: dirty=165 wb=1376 unstable=1 bg_thresh=1022 thresh=2045 gap=503 poll_thresh=26 ino=12 dd-2583 [001] 101.206334: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1320 avg_dirty=1320 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=48444 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [001] 101.216909: balance_dirty_state: bdi 8:0: dirty=190 wb=1248 unstable=1 bg_thresh=1021 thresh=2042 gap=603 poll_thresh=19 ino=12 dd-2583 [001] 101.217043: balance_dirty_state: bdi 8:0: dirty=215 wb=1248 unstable=1 bg_thresh=1020 thresh=2041 gap=577 poll_thresh=20 ino=12 dd-2583 [001] 101.217184: balance_dirty_state: bdi 8:0: dirty=240 wb=1248 unstable=1 bg_thresh=1023 thresh=2046 gap=557 poll_thresh=21 ino=12 dd-2583 [001] 101.217330: balance_dirty_state: bdi 8:0: dirty=265 wb=1248 unstable=1 bg_thresh=1022 thresh=2045 gap=531 poll_thresh=22 ino=12 dd-2583 [001] 101.217628: balance_dirty_state: bdi 8:0: dirty=265 wb=1248 unstable=1 bg_thresh=1019 thresh=2039 gap=525 poll_thresh=23 ino=12 dd-2583 [001] 101.217791: balance_dirty_state: bdi 8:0: dirty=290 wb=1248 unstable=1 bg_thresh=1021 thresh=2043 gap=504 poll_thresh=24 ino=12 dd-2583 [001] 101.217795: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=48444 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [001] 101.224893: balance_dirty_state: bdi 8:0: dirty=315 wb=1248 unstable=1 bg_thresh=1021 thresh=2043 gap=479 poll_thresh=18 ino=12 dd-2583 [001] 101.224897: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=48444 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 101.232942: balance_dirty_state: bdi 8:0: dirty=315 wb=1248 unstable=1 bg_thresh=1021 thresh=2043 gap=479 poll_thresh=13 ino=12 dd-2583 [005] 101.232951: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-14% task_weight=99% bdi_bw=48444 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 101.240838: balance_dirty_state: bdi 8:0: dirty=340 wb=1160 unstable=1 bg_thresh=1019 thresh=2038 gap=537 poll_thresh=10 ino=12 dd-2583 [005] 101.240994: balance_dirty_state: bdi 8:0: dirty=340 wb=1160 unstable=1 bg_thresh=1019 thresh=2038 gap=537 poll_thresh=11 ino=12 dd-2583 [005] 101.241165: balance_dirty_state: bdi 8:0: dirty=365 wb=1160 unstable=1 bg_thresh=1018 thresh=2037 gap=511 poll_thresh=12 ino=12 dd-2583 [005] 101.241348: balance_dirty_state: bdi 8:0: dirty=365 wb=1160 unstable=1 bg_thresh=1018 thresh=2037 gap=511 poll_thresh=13 ino=12 dd-2583 [005] 101.241545: balance_dirty_state: bdi 8:0: dirty=390 wb=1160 unstable=1 bg_thresh=1021 thresh=2042 gap=491 poll_thresh=14 ino=12 dd-2583 [005] 101.241553: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=48444 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 101.248769: balance_dirty_state: bdi 8:0: dirty=390 wb=1047 unstable=1 bg_thresh=1018 thresh=2036 gap=598 poll_thresh=10 ino=12 dd-2583 [005] 101.248848: balance_dirty_state: bdi 8:0: dirty=415 wb=1047 unstable=1 bg_thresh=1018 thresh=2036 gap=573 poll_thresh=11 ino=12 dd-2583 [005] 101.248932: balance_dirty_state: bdi 8:0: dirty=415 wb=1047 unstable=1 bg_thresh=1017 thresh=2035 gap=572 poll_thresh=12 ino=12 dd-2583 [005] 101.249022: balance_dirty_state: bdi 8:0: dirty=440 wb=1047 unstable=1 bg_thresh=1020 thresh=2040 gap=552 poll_thresh=13 ino=12 dd-2583 [005] 101.249119: balance_dirty_state: bdi 8:0: dirty=440 wb=1047 unstable=1 bg_thresh=1020 thresh=2040 gap=552 poll_thresh=14 ino=12 dd-2583 [005] 101.249225: balance_dirty_state: bdi 8:0: dirty=465 wb=1047 unstable=1 bg_thresh=1019 thresh=2039 gap=526 poll_thresh=15 ino=12 dd-2583 [005] 101.249335: balance_dirty_state: bdi 8:0: dirty=465 wb=1047 unstable=1 bg_thresh=1019 thresh=2039 gap=526 poll_thresh=16 ino=12 dd-2583 [005] 101.249453: balance_dirty_state: bdi 8:0: dirty=490 wb=1047 unstable=1 bg_thresh=1019 thresh=2038 gap=500 poll_thresh=17 ino=12 dd-2583 [005] 101.249457: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1303 bdi_dirty=1320 avg_dirty=1320 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=49304 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 101.256819: balance_dirty_state: bdi 8:0: dirty=490 wb=922 unstable=1 bg_thresh=1021 thresh=2043 gap=630 poll_thresh=13 ino=12 dd-2583 [006] 101.257326: balance_dirty_state: bdi 8:0: dirty=515 wb=922 unstable=1 bg_thresh=1024 thresh=2048 gap=610 poll_thresh=14 ino=12 dd-2583 [006] 101.257555: balance_dirty_state: bdi 8:0: dirty=540 wb=922 unstable=1 bg_thresh=1026 thresh=2053 gap=590 poll_thresh=15 ino=12 dd-2583 [006] 101.257780: balance_dirty_state: bdi 8:0: dirty=540 wb=922 unstable=1 bg_thresh=1026 thresh=2053 gap=590 poll_thresh=16 ino=12 dd-2583 [006] 101.258022: balance_dirty_state: bdi 8:0: dirty=565 wb=922 unstable=1 bg_thresh=1029 thresh=2058 gap=570 poll_thresh=17 ino=12 dd-2583 [006] 101.258275: balance_dirty_state: bdi 8:0: dirty=590 wb=922 unstable=1 bg_thresh=1026 thresh=2052 gap=539 poll_thresh=18 ino=12 dd-2583 [006] 101.258543: balance_dirty_state: bdi 8:0: dirty=590 wb=922 unstable=1 bg_thresh=1028 thresh=2056 gap=543 poll_thresh=19 ino=12 dd-2583 [006] 101.258824: balance_dirty_state: bdi 8:0: dirty=615 wb=922 unstable=1 bg_thresh=1028 thresh=2056 gap=518 poll_thresh=20 ino=12 dd-2583 [006] 101.259121: balance_dirty_state: bdi 8:0: dirty=640 wb=922 unstable=1 bg_thresh=1027 thresh=2055 gap=492 poll_thresh=21 ino=12 dd-2583 [006] 101.259130: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=49304 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 101.264871: balance_dirty_state: bdi 8:0: dirty=665 wb=796 unstable=1 bg_thresh=1025 thresh=2051 gap=589 poll_thresh=16 ino=12 dd-2583 [006] 101.265111: balance_dirty_state: bdi 8:0: dirty=665 wb=796 unstable=1 bg_thresh=1025 thresh=2051 gap=589 poll_thresh=17 ino=12 dd-2583 [006] 101.265367: balance_dirty_state: bdi 8:0: dirty=690 wb=796 unstable=1 bg_thresh=1025 thresh=2050 gap=563 poll_thresh=18 ino=12 dd-2583 [006] 101.265638: balance_dirty_state: bdi 8:0: dirty=715 wb=796 unstable=1 bg_thresh=1027 thresh=2055 gap=543 poll_thresh=19 ino=12 dd-2583 [006] 101.265918: balance_dirty_state: bdi 8:0: dirty=740 wb=796 unstable=1 bg_thresh=1027 thresh=2054 gap=517 poll_thresh=20 ino=12 dd-2583 [006] 101.266214: balance_dirty_state: bdi 8:0: dirty=765 wb=796 unstable=1 bg_thresh=1024 thresh=2048 gap=486 poll_thresh=21 ino=12 dd-2583 [006] 101.266223: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=49304 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 101.272912: balance_dirty_state: bdi 8:0: dirty=765 wb=657 unstable=1 bg_thresh=1028 thresh=2056 gap=633 poll_thresh=16 ino=12 dd-2583 [006] 101.273028: balance_dirty_state: bdi 8:0: dirty=790 wb=657 unstable=1 bg_thresh=1027 thresh=2055 gap=607 poll_thresh=17 ino=12 dd-2583 [006] 101.273147: balance_dirty_state: bdi 8:0: dirty=815 wb=657 unstable=1 bg_thresh=1027 thresh=2055 gap=582 poll_thresh=18 ino=12 dd-2583 [006] 101.273279: balance_dirty_state: bdi 8:0: dirty=815 wb=657 unstable=1 bg_thresh=1027 thresh=2054 gap=581 poll_thresh=19 ino=12 dd-2583 [006] 101.273428: balance_dirty_state: bdi 8:0: dirty=840 wb=532 unstable=1 bg_thresh=1023 thresh=2046 gap=673 poll_thresh=20 ino=12 dd-2583 [006] 101.273577: balance_dirty_state: bdi 8:0: dirty=865 wb=532 unstable=1 bg_thresh=1028 thresh=2057 gap=659 poll_thresh=21 ino=12 dd-2583 [006] 101.273727: balance_dirty_state: bdi 8:0: dirty=890 wb=532 unstable=1 bg_thresh=1028 thresh=2056 gap=633 poll_thresh=22 ino=12 dd-2583 [006] 101.273879: balance_dirty_state: bdi 8:0: dirty=915 wb=532 unstable=1 bg_thresh=1027 thresh=2055 gap=607 poll_thresh=23 ino=12 dd-2583 [006] 101.274038: balance_dirty_state: bdi 8:0: dirty=940 wb=532 unstable=1 bg_thresh=1024 thresh=2049 gap=576 poll_thresh=24 ino=12 dd-2583 [006] 101.274206: balance_dirty_state: bdi 8:0: dirty=965 wb=532 unstable=1 bg_thresh=1026 thresh=2053 gap=555 poll_thresh=25 ino=12 dd-2583 [006] 101.274378: balance_dirty_state: bdi 8:0: dirty=990 wb=532 unstable=1 bg_thresh=1029 thresh=2058 gap=535 poll_thresh=26 ino=12 dd-2583 [006] 101.274558: balance_dirty_state: bdi 8:0: dirty=1015 wb=532 unstable=1 bg_thresh=1028 thresh=2057 gap=509 poll_thresh=27 ino=12 dd-2583 [006] 101.274563: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=49304 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 101.280835: balance_dirty_state: bdi 8:0: dirty=1040 wb=482 unstable=1 bg_thresh=1026 thresh=2053 gap=530 poll_thresh=20 ino=12 flush-8:0-2554 [002] 101.280947: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=620 wrote=6 to_write=8186 dd-2583 [006] 101.281063: balance_dirty_state: bdi 8:0: dirty=990 wb=557 unstable=1 bg_thresh=1026 thresh=2052 gap=504 poll_thresh=21 ino=12 dd-2583 [006] 101.281065: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-5% task_weight=98% bdi_bw=49304 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 101.283056: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1088 to_write=7098 dd-2583 [006] 101.288678: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=1 bg_thresh=1028 thresh=2056 gap=598 poll_thresh=16 ino=12 dd-2583 [006] 101.288791: balance_dirty_state: bdi 8:0: dirty=15 wb=1457 unstable=1 bg_thresh=1027 thresh=2055 gap=582 poll_thresh=17 ino=12 dd-2583 [006] 101.288912: balance_dirty_state: bdi 8:0: dirty=40 wb=1457 unstable=1 bg_thresh=1027 thresh=2055 gap=557 poll_thresh=18 ino=12 dd-2583 [006] 101.289040: balance_dirty_state: bdi 8:0: dirty=40 wb=1457 unstable=1 bg_thresh=1027 thresh=2054 gap=556 poll_thresh=19 ino=12 dd-2583 [006] 101.289171: balance_dirty_state: bdi 8:0: dirty=65 wb=1457 unstable=1 bg_thresh=1026 thresh=2053 gap=530 poll_thresh=20 ino=12 dd-2583 [006] 101.289311: balance_dirty_state: bdi 8:0: dirty=90 wb=1457 unstable=1 bg_thresh=1029 thresh=2058 gap=510 poll_thresh=21 ino=12 dd-2583 [006] 101.289315: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=1% task_weight=98% bdi_bw=49304 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 101.296668: balance_dirty_state: bdi 8:0: dirty=115 wb=1332 unstable=1 bg_thresh=1025 thresh=2050 gap=602 poll_thresh=16 ino=12 dd-2583 [006] 101.296781: balance_dirty_state: bdi 8:0: dirty=115 wb=1332 unstable=1 bg_thresh=1027 thresh=2055 gap=607 poll_thresh=17 ino=12 dd-2583 [006] 101.296900: balance_dirty_state: bdi 8:0: dirty=140 wb=1332 unstable=1 bg_thresh=1027 thresh=2054 gap=581 poll_thresh=18 ino=12 dd-2583 [006] 101.297028: balance_dirty_state: bdi 8:0: dirty=165 wb=1332 unstable=1 bg_thresh=1026 thresh=2053 gap=555 poll_thresh=19 ino=12 dd-2583 [006] 101.297158: balance_dirty_state: bdi 8:0: dirty=190 wb=1332 unstable=1 bg_thresh=1026 thresh=2053 gap=530 poll_thresh=20 ino=12 dd-2583 [006] 101.297298: balance_dirty_state: bdi 8:0: dirty=215 wb=1332 unstable=1 bg_thresh=1026 thresh=2052 gap=504 poll_thresh=21 ino=12 dd-2583 [006] 101.297303: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=49304 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 101.304996: balance_dirty_state: bdi 8:0: dirty=215 wb=1107 unstable=1 bg_thresh=1026 thresh=2053 gap=730 poll_thresh=16 ino=12 dd-2583 [006] 101.305183: balance_dirty_state: bdi 8:0: dirty=240 wb=1107 unstable=1 bg_thresh=1025 thresh=2051 gap=703 poll_thresh=17 ino=12 dd-2583 [006] 101.305348: balance_dirty_state: bdi 8:0: dirty=265 wb=1107 unstable=1 bg_thresh=1025 thresh=2051 gap=678 poll_thresh=18 ino=12 dd-2583 [006] 101.305622: balance_dirty_state: bdi 8:0: dirty=265 wb=1082 unstable=1 bg_thresh=1028 thresh=2056 gap=708 poll_thresh=19 ino=12 dd-2583 [006] 101.305783: balance_dirty_state: bdi 8:0: dirty=290 wb=1082 unstable=1 bg_thresh=1027 thresh=2055 gap=682 poll_thresh=20 ino=12 dd-2583 [006] 101.306073: balance_dirty_state: bdi 8:0: dirty=315 wb=1082 unstable=1 bg_thresh=1027 thresh=2054 gap=656 poll_thresh=21 ino=12 dd-2583 [006] 101.306383: balance_dirty_state: bdi 8:0: dirty=340 wb=1082 unstable=1 bg_thresh=1024 thresh=2048 gap=625 poll_thresh=22 ino=12 dd-2583 [006] 101.306705: balance_dirty_state: bdi 8:0: dirty=365 wb=1082 unstable=1 bg_thresh=1029 thresh=2058 gap=610 poll_thresh=23 ino=12 dd-2583 [006] 101.307044: balance_dirty_state: bdi 8:0: dirty=390 wb=1082 unstable=1 bg_thresh=1028 thresh=2057 gap=584 poll_thresh=24 ino=12 dd-2583 [006] 101.307395: balance_dirty_state: bdi 8:0: dirty=415 wb=1082 unstable=1 bg_thresh=1025 thresh=2051 gap=553 poll_thresh=25 ino=12 dd-2583 [006] 101.307760: balance_dirty_state: bdi 8:0: dirty=440 wb=1082 unstable=1 bg_thresh=1025 thresh=2050 gap=527 poll_thresh=26 ino=12 dd-2583 [006] 101.308141: balance_dirty_state: bdi 8:0: dirty=465 wb=1082 unstable=1 bg_thresh=1024 thresh=2049 gap=501 poll_thresh=27 ino=12 dd-2583 [006] 101.308149: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=49304 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 101.312771: balance_dirty_state: bdi 8:0: dirty=490 wb=957 unstable=1 bg_thresh=1031 thresh=2062 gap=614 poll_thresh=20 ino=12 dd-2583 [006] 101.313015: balance_dirty_state: bdi 8:0: dirty=515 wb=957 unstable=1 bg_thresh=1028 thresh=2056 gap=583 poll_thresh=21 ino=12 dd-2583 [006] 101.313250: balance_dirty_state: bdi 8:0: dirty=515 wb=957 unstable=1 bg_thresh=1027 thresh=2055 gap=582 poll_thresh=22 ino=12 dd-2583 [006] 101.313575: balance_dirty_state: bdi 8:0: dirty=540 wb=957 unstable=1 bg_thresh=1027 thresh=2054 gap=556 poll_thresh=23 ino=12 dd-2583 [006] 101.313895: balance_dirty_state: bdi 8:0: dirty=565 wb=957 unstable=1 bg_thresh=1029 thresh=2059 gap=536 poll_thresh=24 ino=12 dd-2583 [006] 101.314094: balance_dirty_state: bdi 8:0: dirty=590 wb=957 unstable=1 bg_thresh=1029 thresh=2058 gap=510 poll_thresh=25 ino=12 dd-2583 [006] 101.314099: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=49304 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [002] 101.320559: balance_dirty_state: bdi 8:0: dirty=590 wb=832 unstable=1 bg_thresh=1024 thresh=2048 gap=625 poll_thresh=19 ino=12 dd-2583 [002] 101.320762: balance_dirty_state: bdi 8:0: dirty=615 wb=832 unstable=1 bg_thresh=1026 thresh=2053 gap=605 poll_thresh=20 ino=12 dd-2583 [002] 101.320978: balance_dirty_state: bdi 8:0: dirty=640 wb=832 unstable=1 bg_thresh=1026 thresh=2052 gap=579 poll_thresh=21 ino=12 dd-2583 [002] 101.321200: balance_dirty_state: bdi 8:0: dirty=665 wb=832 unstable=1 bg_thresh=1025 thresh=2051 gap=553 poll_thresh=22 ino=12 dd-2583 [002] 101.321432: balance_dirty_state: bdi 8:0: dirty=665 wb=832 unstable=1 bg_thresh=1028 thresh=2056 gap=558 poll_thresh=23 ino=12 dd-2583 [002] 101.321897: balance_dirty_state: bdi 8:0: dirty=690 wb=832 unstable=1 bg_thresh=1027 thresh=2055 gap=532 poll_thresh=24 ino=12 dd-2583 [002] 101.322152: balance_dirty_state: bdi 8:0: dirty=715 wb=832 unstable=1 bg_thresh=1027 thresh=2054 gap=506 poll_thresh=25 ino=12 dd-2583 [002] 101.322158: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=49304 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [002] 101.328560: balance_dirty_state: bdi 8:0: dirty=740 wb=832 unstable=1 bg_thresh=1021 thresh=2042 gap=469 poll_thresh=19 ino=12 dd-2583 [002] 101.328566: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-61% task_weight=99% bdi_bw=49304 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [002] 101.336519: balance_dirty_state: bdi 8:0: dirty=765 wb=832 unstable=1 bg_thresh=1028 thresh=2057 gap=459 poll_thresh=14 ino=12 dd-2583 [002] 101.336528: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=49304 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [002] 101.344391: balance_dirty_state: bdi 8:0: dirty=765 wb=832 unstable=1 bg_thresh=1028 thresh=2056 gap=458 poll_thresh=10 ino=12 dd-2583 [002] 101.344396: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=49304 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 101.352521: balance_dirty_state: bdi 8:0: dirty=790 wb=832 unstable=1 bg_thresh=1028 thresh=2056 gap=433 poll_thresh=7 ino=12 dd-2583 [006] 101.352530: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 101.360384: balance_dirty_state: bdi 8:0: dirty=790 wb=707 unstable=1 bg_thresh=1023 thresh=2047 gap=549 poll_thresh=5 ino=12 dd-2583 [006] 101.360474: balance_dirty_state: bdi 8:0: dirty=790 wb=707 unstable=1 bg_thresh=1022 thresh=2045 gap=547 poll_thresh=6 ino=12 dd-2583 [006] 101.360573: balance_dirty_state: bdi 8:0: dirty=790 wb=707 unstable=1 bg_thresh=1025 thresh=2051 gap=553 poll_thresh=7 ino=12 dd-2583 [006] 101.360692: balance_dirty_state: bdi 8:0: dirty=815 wb=707 unstable=1 bg_thresh=1022 thresh=2045 gap=522 poll_thresh=8 ino=12 dd-2583 [006] 101.360823: balance_dirty_state: bdi 8:0: dirty=815 wb=707 unstable=1 bg_thresh=1028 thresh=2056 gap=533 poll_thresh=9 ino=12 dd-2583 [006] 101.360971: balance_dirty_state: bdi 8:0: dirty=815 wb=707 unstable=1 bg_thresh=1024 thresh=2049 gap=526 poll_thresh=10 ino=12 dd-2583 [006] 101.361132: balance_dirty_state: bdi 8:0: dirty=840 wb=707 unstable=1 bg_thresh=1024 thresh=2048 gap=500 poll_thresh=11 ino=12 dd-2583 [006] 101.361141: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 101.368364: balance_dirty_state: bdi 8:0: dirty=840 wb=557 unstable=1 bg_thresh=1032 thresh=2065 gap=667 poll_thresh=8 ino=12 dd-2583 [006] 101.368430: balance_dirty_state: bdi 8:0: dirty=865 wb=557 unstable=1 bg_thresh=1029 thresh=2059 gap=636 poll_thresh=9 ino=12 dd-2583 [006] 101.368499: balance_dirty_state: bdi 8:0: dirty=865 wb=557 unstable=1 bg_thresh=1032 thresh=2064 gap=641 poll_thresh=10 ino=12 dd-2583 [006] 101.368573: balance_dirty_state: bdi 8:0: dirty=865 wb=557 unstable=1 bg_thresh=1032 thresh=2064 gap=641 poll_thresh=11 ino=12 dd-2583 [006] 101.368655: balance_dirty_state: bdi 8:0: dirty=890 wb=557 unstable=1 bg_thresh=1031 thresh=2063 gap=615 poll_thresh=12 ino=12 dd-2583 [006] 101.368744: balance_dirty_state: bdi 8:0: dirty=890 wb=557 unstable=1 bg_thresh=1031 thresh=2063 gap=615 poll_thresh=13 ino=12 dd-2583 [006] 101.368839: balance_dirty_state: bdi 8:0: dirty=915 wb=557 unstable=1 bg_thresh=1031 thresh=2062 gap=589 poll_thresh=14 ino=12 dd-2583 [006] 101.368941: balance_dirty_state: bdi 8:0: dirty=940 wb=557 unstable=1 bg_thresh=1031 thresh=2062 gap=564 poll_thresh=15 ino=12 dd-2583 [006] 101.369050: balance_dirty_state: bdi 8:0: dirty=940 wb=557 unstable=1 bg_thresh=1030 thresh=2061 gap=563 poll_thresh=16 ino=12 dd-2583 [006] 101.369310: balance_dirty_state: bdi 8:0: dirty=965 wb=557 unstable=1 bg_thresh=1030 thresh=2061 gap=538 poll_thresh=17 ino=12 dd-2583 [006] 101.369430: balance_dirty_state: bdi 8:0: dirty=990 wb=557 unstable=1 bg_thresh=1030 thresh=2060 gap=512 poll_thresh=18 ino=12 dd-2583 [006] 101.369435: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 101.376399: balance_dirty_state: bdi 8:0: dirty=1015 wb=432 unstable=1 bg_thresh=1029 thresh=2059 gap=611 poll_thresh=13 ino=12 dd-2583 [004] 101.376601: balance_dirty_state: bdi 8:0: dirty=1015 wb=432 unstable=1 bg_thresh=1029 thresh=2059 gap=611 poll_thresh=14 ino=12 dd-2583 [004] 101.376816: balance_dirty_state: bdi 8:0: dirty=1040 wb=432 unstable=1 bg_thresh=1032 thresh=2064 gap=591 poll_thresh=15 ino=12 flush-8:0-2554 [002] 101.377037: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=716 wrote=7 to_write=8185 dd-2583 [004] 101.377060: balance_dirty_state: bdi 8:0: dirty=1065 wb=432 unstable=1 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=16 ino=12 dd-2583 [004] 101.377313: balance_dirty_state: bdi 8:0: dirty=965 wb=532 unstable=1 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=17 ino=12 dd-2583 [004] 101.377588: balance_dirty_state: bdi 8:0: dirty=840 wb=682 unstable=1 bg_thresh=1034 thresh=2068 gap=545 poll_thresh=18 ino=12 dd-2583 [004] 101.377875: balance_dirty_state: bdi 8:0: dirty=715 wb=832 unstable=1 bg_thresh=1033 thresh=2067 gap=519 poll_thresh=19 ino=12 dd-2583 [004] 101.378170: balance_dirty_state: bdi 8:0: dirty=640 wb=932 unstable=1 bg_thresh=1033 thresh=2066 gap=493 poll_thresh=20 ino=12 dd-2583 [004] 101.378173: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 101.379393: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1149 to_write=7036 dd-2583 [004] 101.384339: balance_dirty_state: bdi 8:0: dirty=0 wb=1432 unstable=1 bg_thresh=1031 thresh=2063 gap=630 poll_thresh=15 ino=12 dd-2583 [004] 101.384567: balance_dirty_state: bdi 8:0: dirty=15 wb=1432 unstable=1 bg_thresh=1031 thresh=2062 gap=614 poll_thresh=16 ino=12 dd-2583 [004] 101.384805: balance_dirty_state: bdi 8:0: dirty=40 wb=1432 unstable=1 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=17 ino=12 dd-2583 [004] 101.385061: balance_dirty_state: bdi 8:0: dirty=40 wb=1432 unstable=1 bg_thresh=1033 thresh=2066 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 101.385330: balance_dirty_state: bdi 8:0: dirty=65 wb=1432 unstable=1 bg_thresh=1030 thresh=2060 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 101.385918: balance_dirty_state: bdi 8:0: dirty=90 wb=1432 unstable=1 bg_thresh=1032 thresh=2065 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 101.386219: balance_dirty_state: bdi 8:0: dirty=115 wb=1432 unstable=1 bg_thresh=1032 thresh=2064 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 101.386531: balance_dirty_state: bdi 8:0: dirty=140 wb=1432 unstable=1 bg_thresh=1031 thresh=2063 gap=490 poll_thresh=22 ino=12 dd-2583 [004] 101.386540: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 101.392254: balance_dirty_state: bdi 8:0: dirty=140 wb=1307 unstable=1 bg_thresh=1035 thresh=2071 gap=623 poll_thresh=16 ino=12 dd-2583 [004] 101.392368: balance_dirty_state: bdi 8:0: dirty=165 wb=1307 unstable=1 bg_thresh=1032 thresh=2065 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 101.392487: balance_dirty_state: bdi 8:0: dirty=190 wb=1307 unstable=1 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=18 ino=12 dd-2583 [004] 101.392614: balance_dirty_state: bdi 8:0: dirty=190 wb=1307 unstable=1 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 101.392745: balance_dirty_state: bdi 8:0: dirty=215 wb=1307 unstable=1 bg_thresh=1031 thresh=2063 gap=540 poll_thresh=20 ino=12 dd-2583 [004] 101.392884: balance_dirty_state: bdi 8:0: dirty=240 wb=1307 unstable=1 bg_thresh=1034 thresh=2068 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 101.393032: balance_dirty_state: bdi 8:0: dirty=265 wb=1307 unstable=1 bg_thresh=1033 thresh=2067 gap=494 poll_thresh=22 ino=12 dd-2583 [004] 101.393036: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 101.400289: balance_dirty_state: bdi 8:0: dirty=290 wb=1157 unstable=1 bg_thresh=1034 thresh=2068 gap=620 poll_thresh=16 ino=12 dd-2583 [004] 101.400403: balance_dirty_state: bdi 8:0: dirty=290 wb=1157 unstable=1 bg_thresh=1034 thresh=2068 gap=620 poll_thresh=17 ino=12 dd-2583 [004] 101.400522: balance_dirty_state: bdi 8:0: dirty=315 wb=1157 unstable=1 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 101.400645: balance_dirty_state: bdi 8:0: dirty=340 wb=1157 unstable=1 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 101.400934: balance_dirty_state: bdi 8:0: dirty=365 wb=1157 unstable=1 bg_thresh=1035 thresh=2071 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 101.401071: balance_dirty_state: bdi 8:0: dirty=365 wb=1157 unstable=1 bg_thresh=1032 thresh=2065 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 101.401218: balance_dirty_state: bdi 8:0: dirty=390 wb=1157 unstable=1 bg_thresh=1034 thresh=2069 gap=521 poll_thresh=22 ino=12 dd-2583 [004] 101.401370: balance_dirty_state: bdi 8:0: dirty=415 wb=1157 unstable=1 bg_thresh=1034 thresh=2069 gap=496 poll_thresh=23 ino=12 dd-2583 [004] 101.401374: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 101.408214: balance_dirty_state: bdi 8:0: dirty=440 wb=1032 unstable=1 bg_thresh=1033 thresh=2066 gap=593 poll_thresh=17 ino=12 dd-2583 [004] 101.408336: balance_dirty_state: bdi 8:0: dirty=465 wb=1032 unstable=1 bg_thresh=1032 thresh=2065 gap=567 poll_thresh=18 ino=12 dd-2583 [004] 101.408462: balance_dirty_state: bdi 8:0: dirty=465 wb=1032 unstable=1 bg_thresh=1032 thresh=2065 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 101.408595: balance_dirty_state: bdi 8:0: dirty=490 wb=1032 unstable=1 bg_thresh=1034 thresh=2069 gap=546 poll_thresh=20 ino=12 dd-2583 [004] 101.408736: balance_dirty_state: bdi 8:0: dirty=515 wb=1032 unstable=1 bg_thresh=1031 thresh=2063 gap=515 poll_thresh=21 ino=12 dd-2583 [004] 101.408740: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 101.416191: balance_dirty_state: bdi 8:0: dirty=540 wb=907 unstable=1 bg_thresh=1032 thresh=2065 gap=617 poll_thresh=16 ino=12 dd-2583 [004] 101.416304: balance_dirty_state: bdi 8:0: dirty=540 wb=907 unstable=1 bg_thresh=1029 thresh=2059 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 101.416423: balance_dirty_state: bdi 8:0: dirty=565 wb=907 unstable=1 bg_thresh=1032 thresh=2064 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 101.416548: balance_dirty_state: bdi 8:0: dirty=590 wb=907 unstable=1 bg_thresh=1031 thresh=2063 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 101.416827: balance_dirty_state: bdi 8:0: dirty=615 wb=907 unstable=1 bg_thresh=1028 thresh=2057 gap=534 poll_thresh=20 ino=12 dd-2583 [004] 101.416967: balance_dirty_state: bdi 8:0: dirty=615 wb=907 unstable=1 bg_thresh=1033 thresh=2067 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 101.417115: balance_dirty_state: bdi 8:0: dirty=640 wb=907 unstable=1 bg_thresh=1033 thresh=2066 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 101.417266: balance_dirty_state: bdi 8:0: dirty=665 wb=907 unstable=1 bg_thresh=1030 thresh=2060 gap=487 poll_thresh=23 ino=12 dd-2583 [004] 101.417271: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 101.424216: balance_dirty_state: bdi 8:0: dirty=665 wb=757 unstable=1 bg_thresh=1031 thresh=2063 gap=640 poll_thresh=17 ino=12 dd-2583 [000] 101.424355: balance_dirty_state: bdi 8:0: dirty=690 wb=757 unstable=1 bg_thresh=1034 thresh=2068 gap=620 poll_thresh=18 ino=12 dd-2583 [000] 101.424503: balance_dirty_state: bdi 8:0: dirty=715 wb=757 unstable=1 bg_thresh=1034 thresh=2068 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 101.424661: balance_dirty_state: bdi 8:0: dirty=740 wb=757 unstable=1 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 101.424824: balance_dirty_state: bdi 8:0: dirty=765 wb=757 unstable=1 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 101.424996: balance_dirty_state: bdi 8:0: dirty=765 wb=757 unstable=1 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 101.425177: balance_dirty_state: bdi 8:0: dirty=790 wb=757 unstable=1 bg_thresh=1038 thresh=2076 gap=528 poll_thresh=23 ino=12 dd-2583 [000] 101.425363: balance_dirty_state: bdi 8:0: dirty=815 wb=757 unstable=1 bg_thresh=1037 thresh=2075 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 101.425368: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 101.431951: balance_dirty_state: bdi 8:0: dirty=815 wb=682 unstable=1 bg_thresh=1030 thresh=2060 gap=562 poll_thresh=24 ino=12 dd-2583 [000] 101.431963: balance_dirty_state: bdi 8:0: dirty=815 wb=682 unstable=1 bg_thresh=1030 thresh=2060 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 101.432279: balance_dirty_state: bdi 8:0: dirty=840 wb=682 unstable=1 bg_thresh=1030 thresh=2060 gap=537 poll_thresh=19 ino=12 dd-2583 [000] 101.432434: balance_dirty_state: bdi 8:0: dirty=865 wb=682 unstable=1 bg_thresh=1032 thresh=2065 gap=517 poll_thresh=20 ino=12 dd-2583 [000] 101.432595: balance_dirty_state: bdi 8:0: dirty=890 wb=682 unstable=1 bg_thresh=1035 thresh=2070 gap=497 poll_thresh=21 ino=12 dd-2583 [000] 101.432600: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 101.440163: balance_dirty_state: bdi 8:0: dirty=890 wb=532 unstable=1 bg_thresh=1032 thresh=2065 gap=642 poll_thresh=16 ino=12 dd-2583 [000] 101.440274: balance_dirty_state: bdi 8:0: dirty=915 wb=532 unstable=1 bg_thresh=1035 thresh=2070 gap=622 poll_thresh=17 ino=12 dd-2583 [000] 101.440391: balance_dirty_state: bdi 8:0: dirty=940 wb=532 unstable=1 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 101.440518: balance_dirty_state: bdi 8:0: dirty=965 wb=532 unstable=1 bg_thresh=1040 thresh=2080 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 101.440652: balance_dirty_state: bdi 8:0: dirty=965 wb=532 unstable=1 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 101.440790: balance_dirty_state: bdi 8:0: dirty=990 wb=532 unstable=1 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=21 ino=12 dd-2583 [000] 101.440936: balance_dirty_state: bdi 8:0: dirty=1015 wb=532 unstable=1 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 101.441089: balance_dirty_state: bdi 8:0: dirty=1040 wb=532 unstable=1 bg_thresh=1038 thresh=2077 gap=504 poll_thresh=23 ino=12 dd-2583 [000] 101.441093: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 101.441246: writeback_single_inode: bdi 8:0: ino=0 state= age=780 wrote=6 to_write=8186 flush-8:0-2554 [002] 101.442257: writeback_single_inode: bdi 8:0: ino=12 state= age=344 wrote=1069 to_write=7117 dd-2583 [000] 101.448178: balance_dirty_state: bdi 8:0: dirty=0 wb=1607 unstable=1 bg_thresh=1038 thresh=2077 gap=469 poll_thresh=17 ino=12 dd-2583 [000] 101.448182: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-159% task_weight=99% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 101.455882: balance_dirty_state: bdi 8:0: dirty=0 wb=1607 unstable=1 bg_thresh=1033 thresh=2067 gap=459 poll_thresh=17 ino=12 dd-2583 [004] 101.455888: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-171% task_weight=98% bdi_bw=50052 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 101.467947: balance_dirty_state: bdi 8:0: dirty=0 wb=1607 unstable=1 bg_thresh=1028 thresh=2056 gap=448 poll_thresh=17 ino=12 dd-2583 [004] 101.467953: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-42% task_gap=-183% task_weight=98% bdi_bw=50052 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [004] 101.479842: balance_dirty_state: bdi 8:0: dirty=0 wb=1607 unstable=1 bg_thresh=1025 thresh=2050 gap=442 poll_thresh=17 ino=12 dd-2583 [004] 101.479850: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-46% task_gap=-191% task_weight=98% bdi_bw=50052 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [004] 101.487845: balance_dirty_state: bdi 8:0: dirty=0 wb=1607 unstable=1 bg_thresh=1025 thresh=2050 gap=442 poll_thresh=17 ino=12 dd-2583 [004] 101.487849: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-46% task_gap=-191% task_weight=98% bdi_bw=50052 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 101.495886: balance_dirty_state: bdi 8:0: dirty=0 wb=1607 unstable=1 bg_thresh=1025 thresh=2050 gap=442 poll_thresh=17 ino=12 dd-2583 [005] 101.495894: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-46% task_gap=-191% task_weight=98% bdi_bw=50052 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 101.503831: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=1 bg_thresh=1024 thresh=2049 gap=566 poll_thresh=17 ino=12 dd-2583 [005] 101.503868: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=1 bg_thresh=1024 thresh=2049 gap=566 poll_thresh=13 ino=12 dd-2583 [005] 101.504072: balance_dirty_state: bdi 8:0: dirty=15 wb=1482 unstable=1 bg_thresh=1027 thresh=2054 gap=556 poll_thresh=14 ino=12 dd-2583 [005] 101.504294: balance_dirty_state: bdi 8:0: dirty=15 wb=1482 unstable=1 bg_thresh=1027 thresh=2054 gap=556 poll_thresh=15 ino=12 dd-2583 [005] 101.504831: balance_dirty_state: bdi 8:0: dirty=40 wb=1482 unstable=1 bg_thresh=1026 thresh=2053 gap=530 poll_thresh=16 ino=12 dd-2583 [005] 101.505070: balance_dirty_state: bdi 8:0: dirty=65 wb=1482 unstable=1 bg_thresh=1029 thresh=2058 gap=510 poll_thresh=17 ino=12 dd-2583 [005] 101.505079: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1361 avg_dirty=1361 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=50052 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 101.512060: balance_dirty_state: bdi 8:0: dirty=65 wb=1357 unstable=1 bg_thresh=1025 thresh=2051 gap=628 poll_thresh=13 ino=12 dd-2583 [005] 101.512262: balance_dirty_state: bdi 8:0: dirty=90 wb=1357 unstable=1 bg_thresh=1028 thresh=2056 gap=608 poll_thresh=14 ino=12 dd-2583 [005] 101.512472: balance_dirty_state: bdi 8:0: dirty=90 wb=1357 unstable=1 bg_thresh=1025 thresh=2050 gap=602 poll_thresh=15 ino=12 dd-2583 [005] 101.512696: balance_dirty_state: bdi 8:0: dirty=115 wb=1357 unstable=1 bg_thresh=1027 thresh=2055 gap=582 poll_thresh=16 ino=12 dd-2583 [005] 101.512931: balance_dirty_state: bdi 8:0: dirty=140 wb=1357 unstable=1 bg_thresh=1024 thresh=2049 gap=551 poll_thresh=17 ino=12 dd-2583 [005] 101.513190: balance_dirty_state: bdi 8:0: dirty=140 wb=1357 unstable=1 bg_thresh=1026 thresh=2053 gap=555 poll_thresh=18 ino=12 dd-2583 [005] 101.513459: balance_dirty_state: bdi 8:0: dirty=165 wb=1357 unstable=1 bg_thresh=1026 thresh=2053 gap=530 poll_thresh=19 ino=12 dd-2583 [005] 101.513742: balance_dirty_state: bdi 8:0: dirty=190 wb=1357 unstable=1 bg_thresh=1026 thresh=2052 gap=504 poll_thresh=20 ino=12 dd-2583 [005] 101.513751: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=68% task_gap=38% task_weight=98% bdi_bw=50052 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [001] 101.520068: balance_dirty_state: bdi 8:0: dirty=215 wb=1232 unstable=1 bg_thresh=1028 thresh=2056 gap=608 poll_thresh=15 ino=12 dd-2583 [001] 101.520298: balance_dirty_state: bdi 8:0: dirty=215 wb=1232 unstable=1 bg_thresh=1028 thresh=2056 gap=608 poll_thresh=16 ino=12 dd-2583 [001] 101.520539: balance_dirty_state: bdi 8:0: dirty=240 wb=1232 unstable=1 bg_thresh=1027 thresh=2055 gap=582 poll_thresh=17 ino=12 dd-2583 [001] 101.520789: balance_dirty_state: bdi 8:0: dirty=265 wb=1232 unstable=1 bg_thresh=1024 thresh=2049 gap=551 poll_thresh=18 ino=12 dd-2583 [001] 101.521055: balance_dirty_state: bdi 8:0: dirty=290 wb=1232 unstable=1 bg_thresh=1027 thresh=2054 gap=531 poll_thresh=19 ino=12 dd-2583 [001] 101.521648: balance_dirty_state: bdi 8:0: dirty=290 wb=1232 unstable=1 bg_thresh=1026 thresh=2053 gap=530 poll_thresh=20 ino=12 dd-2583 [001] 101.521970: balance_dirty_state: bdi 8:0: dirty=315 wb=1232 unstable=1 bg_thresh=1026 thresh=2052 gap=504 poll_thresh=21 ino=12 dd-2583 [001] 101.521979: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=50052 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 101.528019: balance_dirty_state: bdi 8:0: dirty=340 wb=1082 unstable=1 bg_thresh=1030 thresh=2060 gap=637 poll_thresh=16 ino=12 dd-2583 [001] 101.528261: balance_dirty_state: bdi 8:0: dirty=365 wb=1082 unstable=1 bg_thresh=1027 thresh=2054 gap=606 poll_thresh=17 ino=12 dd-2583 [001] 101.528512: balance_dirty_state: bdi 8:0: dirty=365 wb=1082 unstable=1 bg_thresh=1029 thresh=2059 gap=611 poll_thresh=18 ino=12 dd-2583 [001] 101.528777: balance_dirty_state: bdi 8:0: dirty=390 wb=1082 unstable=1 bg_thresh=1029 thresh=2058 gap=585 poll_thresh=19 ino=12 dd-2583 [001] 101.529061: balance_dirty_state: bdi 8:0: dirty=415 wb=1082 unstable=1 bg_thresh=1026 thresh=2052 gap=554 poll_thresh=20 ino=12 dd-2583 [001] 101.529353: balance_dirty_state: bdi 8:0: dirty=440 wb=1082 unstable=1 bg_thresh=1031 thresh=2062 gap=539 poll_thresh=21 ino=12 dd-2583 [001] 101.529664: balance_dirty_state: bdi 8:0: dirty=465 wb=1082 unstable=1 bg_thresh=1028 thresh=2056 gap=508 poll_thresh=22 ino=12 dd-2583 [001] 101.529673: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=43% task_weight=99% bdi_bw=50052 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [001] 101.535938: balance_dirty_state: bdi 8:0: dirty=465 wb=957 unstable=1 bg_thresh=1026 thresh=2052 gap=629 poll_thresh=16 ino=12 dd-2583 [001] 101.536052: balance_dirty_state: bdi 8:0: dirty=490 wb=957 unstable=1 bg_thresh=1026 thresh=2052 gap=604 poll_thresh=17 ino=12 dd-2583 [001] 101.536172: balance_dirty_state: bdi 8:0: dirty=515 wb=957 unstable=1 bg_thresh=1025 thresh=2051 gap=578 poll_thresh=18 ino=12 dd-2583 [001] 101.536297: balance_dirty_state: bdi 8:0: dirty=515 wb=957 unstable=1 bg_thresh=1028 thresh=2056 gap=583 poll_thresh=19 ino=12 dd-2583 [001] 101.536434: balance_dirty_state: bdi 8:0: dirty=540 wb=957 unstable=1 bg_thresh=1027 thresh=2055 gap=557 poll_thresh=20 ino=12 dd-2583 [001] 101.537812: balance_dirty_state: bdi 8:0: dirty=565 wb=832 unstable=1 bg_thresh=1029 thresh=2058 gap=660 poll_thresh=21 ino=12 dd-2583 [001] 101.537966: balance_dirty_state: bdi 8:0: dirty=590 wb=832 unstable=1 bg_thresh=1028 thresh=2057 gap=634 poll_thresh=22 ino=12 dd-2583 [001] 101.538128: balance_dirty_state: bdi 8:0: dirty=615 wb=832 unstable=1 bg_thresh=1028 thresh=2056 gap=608 poll_thresh=23 ino=12 dd-2583 [001] 101.538297: balance_dirty_state: bdi 8:0: dirty=640 wb=832 unstable=1 bg_thresh=1030 thresh=2061 gap=588 poll_thresh=24 ino=12 dd-2583 [001] 101.538476: balance_dirty_state: bdi 8:0: dirty=665 wb=832 unstable=1 bg_thresh=1030 thresh=2060 gap=562 poll_thresh=25 ino=12 dd-2583 [001] 101.538663: balance_dirty_state: bdi 8:0: dirty=690 wb=832 unstable=1 bg_thresh=1029 thresh=2059 gap=536 poll_thresh=26 ino=12 dd-2583 [001] 101.538858: balance_dirty_state: bdi 8:0: dirty=715 wb=832 unstable=1 bg_thresh=1029 thresh=2058 gap=510 poll_thresh=27 ino=12 dd-2583 [001] 101.538863: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=50052 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2583 [001] 101.543928: balance_dirty_state: bdi 8:0: dirty=740 wb=832 unstable=1 bg_thresh=1028 thresh=2057 gap=484 poll_thresh=20 ino=12 dd-2583 [001] 101.543933: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=50052 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 101.551854: balance_dirty_state: bdi 8:0: dirty=740 wb=707 unstable=1 bg_thresh=1028 thresh=2057 gap=609 poll_thresh=15 ino=12 dd-2583 [001] 101.551967: balance_dirty_state: bdi 8:0: dirty=765 wb=707 unstable=1 bg_thresh=1028 thresh=2056 gap=583 poll_thresh=16 ino=12 dd-2583 [001] 101.552093: balance_dirty_state: bdi 8:0: dirty=790 wb=632 unstable=1 bg_thresh=1030 thresh=2061 gap=638 poll_thresh=17 ino=12 dd-2583 [001] 101.552224: balance_dirty_state: bdi 8:0: dirty=790 wb=582 unstable=1 bg_thresh=1024 thresh=2049 gap=676 poll_thresh=18 ino=12 dd-2583 [001] 101.552511: balance_dirty_state: bdi 8:0: dirty=815 wb=582 unstable=1 bg_thresh=1026 thresh=2053 gap=655 poll_thresh=19 ino=12 dd-2583 [001] 101.552645: balance_dirty_state: bdi 8:0: dirty=840 wb=582 unstable=1 bg_thresh=1029 thresh=2058 gap=635 poll_thresh=20 ino=12 dd-2583 [001] 101.552784: balance_dirty_state: bdi 8:0: dirty=865 wb=582 unstable=1 bg_thresh=1028 thresh=2057 gap=609 poll_thresh=21 ino=12 dd-2583 [001] 101.552929: balance_dirty_state: bdi 8:0: dirty=890 wb=582 unstable=1 bg_thresh=1025 thresh=2051 gap=578 poll_thresh=22 ino=12 dd-2583 [001] 101.553083: balance_dirty_state: bdi 8:0: dirty=915 wb=582 unstable=1 bg_thresh=1030 thresh=2061 gap=563 poll_thresh=23 ino=12 dd-2583 [001] 101.553244: balance_dirty_state: bdi 8:0: dirty=940 wb=582 unstable=1 bg_thresh=1030 thresh=2060 gap=537 poll_thresh=24 ino=12 dd-2583 [001] 101.553415: balance_dirty_state: bdi 8:0: dirty=965 wb=582 unstable=1 bg_thresh=1027 thresh=2054 gap=506 poll_thresh=25 ino=12 dd-2583 [001] 101.553419: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=42% task_weight=98% bdi_bw=50052 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [001] 101.559879: balance_dirty_state: bdi 8:0: dirty=965 wb=457 unstable=1 bg_thresh=1023 thresh=2047 gap=624 poll_thresh=19 ino=12 dd-2583 [001] 101.560025: balance_dirty_state: bdi 8:0: dirty=990 wb=457 unstable=1 bg_thresh=1025 thresh=2050 gap=602 poll_thresh=20 ino=12 dd-2583 [001] 101.560184: balance_dirty_state: bdi 8:0: dirty=1015 wb=457 unstable=1 bg_thresh=1027 thresh=2054 gap=581 poll_thresh=21 ino=12 dd-2583 [001] 101.560342: balance_dirty_state: bdi 8:0: dirty=1040 wb=457 unstable=1 bg_thresh=1025 thresh=2051 gap=553 poll_thresh=22 ino=12 flush-8:0-2554 [002] 101.560455: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=120 wrote=5 to_write=8187 dd-2583 [001] 101.560521: balance_dirty_state: bdi 8:0: dirty=1015 wb=507 unstable=1 bg_thresh=1027 thresh=2055 gap=532 poll_thresh=23 ino=12 dd-2583 [001] 101.560853: balance_dirty_state: bdi 8:0: dirty=715 wb=832 unstable=1 bg_thresh=1030 thresh=2060 gap=512 poll_thresh=24 ino=12 dd-2583 [001] 101.560854: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=49496 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2554 [002] 101.562179: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=112 wrote=1098 to_write=7089 dd-2583 [001] 101.567904: balance_dirty_state: bdi 8:0: dirty=15 wb=1432 unstable=1 bg_thresh=1026 thresh=2052 gap=604 poll_thresh=18 ino=12 dd-2583 [001] 101.568174: balance_dirty_state: bdi 8:0: dirty=15 wb=1432 unstable=1 bg_thresh=1025 thresh=2051 gap=603 poll_thresh=19 ino=12 dd-2583 [001] 101.568329: balance_dirty_state: bdi 8:0: dirty=40 wb=1432 unstable=1 bg_thresh=1028 thresh=2056 gap=583 poll_thresh=20 ino=12 dd-2583 [001] 101.568480: balance_dirty_state: bdi 8:0: dirty=65 wb=1432 unstable=1 bg_thresh=1023 thresh=2047 gap=549 poll_thresh=21 ino=12 dd-2583 [001] 101.568717: balance_dirty_state: bdi 8:0: dirty=90 wb=1432 unstable=1 bg_thresh=1029 thresh=2058 gap=535 poll_thresh=22 ino=12 dd-2583 [001] 101.569040: balance_dirty_state: bdi 8:0: dirty=115 wb=1432 unstable=1 bg_thresh=1029 thresh=2058 gap=510 poll_thresh=23 ino=12 dd-2583 [001] 101.569048: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=1% task_weight=98% bdi_bw=49496 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 101.575846: balance_dirty_state: bdi 8:0: dirty=115 wb=1307 unstable=1 bg_thresh=1028 thresh=2056 gap=633 poll_thresh=17 ino=12 dd-2583 [001] 101.576104: balance_dirty_state: bdi 8:0: dirty=140 wb=1307 unstable=1 bg_thresh=1027 thresh=2055 gap=607 poll_thresh=18 ino=12 dd-2583 [001] 101.576371: balance_dirty_state: bdi 8:0: dirty=165 wb=1307 unstable=1 bg_thresh=1030 thresh=2060 gap=587 poll_thresh=19 ino=12 dd-2583 [001] 101.576651: balance_dirty_state: bdi 8:0: dirty=190 wb=1307 unstable=1 bg_thresh=1029 thresh=2059 gap=561 poll_thresh=20 ino=12 dd-2583 [001] 101.576943: balance_dirty_state: bdi 8:0: dirty=215 wb=1307 unstable=1 bg_thresh=1026 thresh=2053 gap=530 poll_thresh=21 ino=12 dd-2583 [001] 101.577561: balance_dirty_state: bdi 8:0: dirty=215 wb=1307 unstable=1 bg_thresh=1029 thresh=2058 gap=535 poll_thresh=22 ino=12 dd-2583 [001] 101.577902: balance_dirty_state: bdi 8:0: dirty=240 wb=1307 unstable=1 bg_thresh=1028 thresh=2057 gap=509 poll_thresh=23 ino=12 dd-2583 [001] 101.577911: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=49496 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [004] 101.583794: balance_dirty_state: bdi 8:0: dirty=265 wb=1182 unstable=1 bg_thresh=1029 thresh=2059 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 101.584049: balance_dirty_state: bdi 8:0: dirty=290 wb=1182 unstable=1 bg_thresh=1026 thresh=2053 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 101.584273: balance_dirty_state: bdi 8:0: dirty=290 wb=1182 unstable=1 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 101.584511: balance_dirty_state: bdi 8:0: dirty=315 wb=1182 unstable=1 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 101.584742: balance_dirty_state: bdi 8:0: dirty=340 wb=1182 unstable=1 bg_thresh=1031 thresh=2063 gap=540 poll_thresh=21 ino=12 dd-2583 [004] 101.585019: balance_dirty_state: bdi 8:0: dirty=365 wb=1182 unstable=1 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 101.585309: balance_dirty_state: bdi 8:0: dirty=390 wb=1107 unstable=1 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=23 ino=12 dd-2583 [004] 101.585602: balance_dirty_state: bdi 8:0: dirty=415 wb=1107 unstable=1 bg_thresh=1029 thresh=2059 gap=536 poll_thresh=24 ino=12 dd-2583 [004] 101.585899: balance_dirty_state: bdi 8:0: dirty=440 wb=1107 unstable=1 bg_thresh=1031 thresh=2063 gap=515 poll_thresh=25 ino=12 dd-2583 [004] 101.585906: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=99% bdi_bw=49496 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [004] 101.591640: balance_dirty_state: bdi 8:0: dirty=465 wb=1107 unstable=1 bg_thresh=1030 thresh=2060 gap=487 poll_thresh=19 ino=12 dd-2583 [004] 101.591645: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=49496 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 101.599673: balance_dirty_state: bdi 8:0: dirty=465 wb=1107 unstable=1 bg_thresh=1025 thresh=2051 gap=478 poll_thresh=14 ino=12 dd-2583 [004] 101.599679: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=98% bdi_bw=49496 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 101.611832: balance_dirty_state: bdi 8:0: dirty=490 wb=982 unstable=1 bg_thresh=1025 thresh=2050 gap=577 poll_thresh=10 ino=12 dd-2583 [004] 101.611947: balance_dirty_state: bdi 8:0: dirty=490 wb=982 unstable=1 bg_thresh=1025 thresh=2050 gap=577 poll_thresh=11 ino=12 dd-2583 [004] 101.612071: balance_dirty_state: bdi 8:0: dirty=490 wb=982 unstable=1 bg_thresh=1027 thresh=2055 gap=582 poll_thresh=12 ino=12 dd-2583 [004] 101.612206: balance_dirty_state: bdi 8:0: dirty=515 wb=982 unstable=1 bg_thresh=1030 thresh=2060 gap=562 poll_thresh=13 ino=12 dd-2583 [004] 101.612352: balance_dirty_state: bdi 8:0: dirty=540 wb=982 unstable=1 bg_thresh=1030 thresh=2060 gap=537 poll_thresh=14 ino=12 dd-2583 [004] 101.612511: balance_dirty_state: bdi 8:0: dirty=540 wb=982 unstable=1 bg_thresh=1032 thresh=2065 gap=542 poll_thresh=15 ino=12 dd-2583 [004] 101.612680: balance_dirty_state: bdi 8:0: dirty=565 wb=982 unstable=1 bg_thresh=1029 thresh=2059 gap=511 poll_thresh=16 ino=12 dd-2583 [004] 101.612686: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=91% task_weight=100% bdi_bw=49496 base_bw=28 task_bw=20 dirtied=16 period=2668 think=4 pause=8 dd-2583 [004] 101.619528: balance_dirty_state: bdi 8:0: dirty=565 wb=857 unstable=1 bg_thresh=1021 thresh=2042 gap=619 poll_thresh=12 ino=12 dd-2583 [004] 101.619625: balance_dirty_state: bdi 8:0: dirty=590 wb=857 unstable=1 bg_thresh=1023 thresh=2047 gap=599 poll_thresh=13 ino=12 dd-2583 [004] 101.619726: balance_dirty_state: bdi 8:0: dirty=590 wb=857 unstable=1 bg_thresh=1023 thresh=2046 gap=598 poll_thresh=14 ino=12 dd-2583 [004] 101.619836: balance_dirty_state: bdi 8:0: dirty=615 wb=857 unstable=1 bg_thresh=1023 thresh=2046 gap=573 poll_thresh=15 ino=12 dd-2583 [004] 101.619954: balance_dirty_state: bdi 8:0: dirty=640 wb=857 unstable=1 bg_thresh=1022 thresh=2045 gap=547 poll_thresh=16 ino=12 dd-2583 [004] 101.620151: balance_dirty_state: bdi 8:0: dirty=640 wb=782 unstable=1 bg_thresh=1021 thresh=2043 gap=620 poll_thresh=17 ino=12 dd-2583 [004] 101.620320: balance_dirty_state: bdi 8:0: dirty=665 wb=782 unstable=1 bg_thresh=1021 thresh=2043 gap=595 poll_thresh=18 ino=12 dd-2583 [004] 101.620456: balance_dirty_state: bdi 8:0: dirty=690 wb=782 unstable=1 bg_thresh=1024 thresh=2048 gap=575 poll_thresh=19 ino=12 dd-2583 [004] 101.620604: balance_dirty_state: bdi 8:0: dirty=715 wb=782 unstable=1 bg_thresh=1023 thresh=2047 gap=549 poll_thresh=20 ino=12 dd-2583 [004] 101.620754: balance_dirty_state: bdi 8:0: dirty=715 wb=782 unstable=1 bg_thresh=1023 thresh=2046 gap=548 poll_thresh=21 ino=12 dd-2583 [004] 101.621070: balance_dirty_state: bdi 8:0: dirty=740 wb=782 unstable=1 bg_thresh=1025 thresh=2051 gap=528 poll_thresh=22 ino=12 dd-2583 [004] 101.621242: balance_dirty_state: bdi 8:0: dirty=765 wb=782 unstable=1 bg_thresh=1025 thresh=2050 gap=502 poll_thresh=23 ino=12 dd-2583 [004] 101.621246: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=49496 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 101.627569: balance_dirty_state: bdi 8:0: dirty=790 wb=782 unstable=1 bg_thresh=1022 thresh=2044 gap=471 poll_thresh=17 ino=12 dd-2583 [004] 101.627573: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-14% task_weight=100% bdi_bw=49496 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 101.635531: balance_dirty_state: bdi 8:0: dirty=790 wb=657 unstable=1 bg_thresh=1023 thresh=2047 gap=599 poll_thresh=13 ino=12 dd-2583 [004] 101.635684: balance_dirty_state: bdi 8:0: dirty=815 wb=532 unstable=1 bg_thresh=1023 thresh=2046 gap=698 poll_thresh=14 ino=12 dd-2583 [004] 101.635841: balance_dirty_state: bdi 8:0: dirty=840 wb=532 unstable=1 bg_thresh=1022 thresh=2045 gap=672 poll_thresh=15 ino=12 dd-2583 [004] 101.635966: balance_dirty_state: bdi 8:0: dirty=840 wb=532 unstable=1 bg_thresh=1022 thresh=2044 gap=671 poll_thresh=16 ino=12 dd-2583 [004] 101.636081: balance_dirty_state: bdi 8:0: dirty=865 wb=532 unstable=1 bg_thresh=1022 thresh=2044 gap=646 poll_thresh=17 ino=12 dd-2583 [004] 101.636201: balance_dirty_state: bdi 8:0: dirty=890 wb=532 unstable=1 bg_thresh=1021 thresh=2043 gap=620 poll_thresh=18 ino=12 dd-2583 [004] 101.636330: balance_dirty_state: bdi 8:0: dirty=890 wb=532 unstable=1 bg_thresh=1021 thresh=2042 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 101.636461: balance_dirty_state: bdi 8:0: dirty=915 wb=532 unstable=1 bg_thresh=1021 thresh=2042 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 101.636602: balance_dirty_state: bdi 8:0: dirty=940 wb=532 unstable=1 bg_thresh=1023 thresh=2046 gap=573 poll_thresh=21 ino=12 dd-2583 [004] 101.636749: balance_dirty_state: bdi 8:0: dirty=965 wb=532 unstable=1 bg_thresh=1020 thresh=2040 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 101.636905: balance_dirty_state: bdi 8:0: dirty=990 wb=532 unstable=1 bg_thresh=1022 thresh=2045 gap=522 poll_thresh=23 ino=12 dd-2583 [004] 101.637215: balance_dirty_state: bdi 8:0: dirty=1015 wb=532 unstable=1 bg_thresh=1022 thresh=2044 gap=496 poll_thresh=24 ino=12 dd-2583 [004] 101.637219: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1306 bdi_dirty=1280 avg_dirty=1280 bdi_gap=65% task_gap=30% task_weight=101% bdi_bw=49496 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [004] 101.647546: balance_dirty_state: bdi 8:0: dirty=1015 wb=407 unstable=1 bg_thresh=1022 thresh=2045 gap=622 poll_thresh=18 ino=12 dd-2583 [004] 101.647672: balance_dirty_state: bdi 8:0: dirty=1040 wb=407 unstable=1 bg_thresh=1025 thresh=2050 gap=602 poll_thresh=19 ino=12 flush-8:0-2554 [002] 101.647811: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=208 wrote=6 to_write=8186 dd-2583 [004] 101.647826: balance_dirty_state: bdi 8:0: dirty=1065 wb=432 unstable=1 bg_thresh=1024 thresh=2049 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 101.647980: balance_dirty_state: bdi 8:0: dirty=940 wb=557 unstable=1 bg_thresh=1021 thresh=2043 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 101.648144: balance_dirty_state: bdi 8:0: dirty=815 wb=707 unstable=1 bg_thresh=1021 thresh=2042 gap=519 poll_thresh=22 ino=12 dd-2583 [004] 101.648314: balance_dirty_state: bdi 8:0: dirty=690 wb=857 unstable=1 bg_thresh=1023 thresh=2047 gap=499 poll_thresh=23 ino=12 dd-2583 [004] 101.648315: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=49496 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 flush-8:0-2554 [002] 101.649651: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=200 wrote=1148 to_write=7038 dd-2583 [004] 101.655428: balance_dirty_state: bdi 8:0: dirty=0 wb=1407 unstable=1 bg_thresh=1024 thresh=2049 gap=641 poll_thresh=17 ino=12 dd-2583 [004] 101.655547: balance_dirty_state: bdi 8:0: dirty=15 wb=1407 unstable=1 bg_thresh=1027 thresh=2054 gap=631 poll_thresh=18 ino=12 dd-2583 [004] 101.655676: balance_dirty_state: bdi 8:0: dirty=40 wb=1407 unstable=1 bg_thresh=1024 thresh=2048 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 101.655809: balance_dirty_state: bdi 8:0: dirty=65 wb=1407 unstable=1 bg_thresh=1023 thresh=2047 gap=574 poll_thresh=20 ino=12 dd-2583 [004] 101.655946: balance_dirty_state: bdi 8:0: dirty=90 wb=1407 unstable=1 bg_thresh=1026 thresh=2052 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 101.656239: balance_dirty_state: bdi 8:0: dirty=90 wb=1407 unstable=1 bg_thresh=1025 thresh=2051 gap=553 poll_thresh=22 ino=12 dd-2583 [004] 101.656400: balance_dirty_state: bdi 8:0: dirty=115 wb=1407 unstable=1 bg_thresh=1022 thresh=2045 gap=522 poll_thresh=23 ino=12 dd-2583 [004] 101.656561: balance_dirty_state: bdi 8:0: dirty=140 wb=1407 unstable=1 bg_thresh=1024 thresh=2049 gap=501 poll_thresh=24 ino=12 dd-2583 [004] 101.656565: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=49496 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 101.663477: balance_dirty_state: bdi 8:0: dirty=140 wb=1282 unstable=1 bg_thresh=1022 thresh=2045 gap=622 poll_thresh=18 ino=12 dd-2583 [000] 101.663617: balance_dirty_state: bdi 8:0: dirty=165 wb=1282 unstable=1 bg_thresh=1025 thresh=2050 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 101.663765: balance_dirty_state: bdi 8:0: dirty=190 wb=1282 unstable=1 bg_thresh=1027 thresh=2055 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 101.663919: balance_dirty_state: bdi 8:0: dirty=215 wb=1282 unstable=1 bg_thresh=1030 thresh=2060 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 101.664085: balance_dirty_state: bdi 8:0: dirty=240 wb=1282 unstable=1 bg_thresh=1032 thresh=2065 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 101.664255: balance_dirty_state: bdi 8:0: dirty=265 wb=1282 unstable=1 bg_thresh=1029 thresh=2059 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 101.664260: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=50092 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 101.671347: balance_dirty_state: bdi 8:0: dirty=265 wb=1157 unstable=1 bg_thresh=1028 thresh=2057 gap=634 poll_thresh=17 ino=12 dd-2583 [000] 101.671480: balance_dirty_state: bdi 8:0: dirty=290 wb=1157 unstable=1 bg_thresh=1031 thresh=2062 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 101.671624: balance_dirty_state: bdi 8:0: dirty=315 wb=1157 unstable=1 bg_thresh=1028 thresh=2056 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 101.671774: balance_dirty_state: bdi 8:0: dirty=340 wb=1157 unstable=1 bg_thresh=1033 thresh=2066 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 101.672093: balance_dirty_state: bdi 8:0: dirty=340 wb=1157 unstable=1 bg_thresh=1030 thresh=2060 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 101.672260: balance_dirty_state: bdi 8:0: dirty=365 wb=1157 unstable=1 bg_thresh=1029 thresh=2059 gap=536 poll_thresh=22 ino=12 dd-2583 [000] 101.672431: balance_dirty_state: bdi 8:0: dirty=390 wb=1157 unstable=1 bg_thresh=1032 thresh=2064 gap=516 poll_thresh=23 ino=12 dd-2583 [000] 101.672612: balance_dirty_state: bdi 8:0: dirty=415 wb=1157 unstable=1 bg_thresh=1031 thresh=2063 gap=490 poll_thresh=24 ino=12 dd-2583 [000] 101.672617: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=50092 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 101.679485: balance_dirty_state: bdi 8:0: dirty=453 wb=909 unstable=1 bg_thresh=1026 thresh=2052 gap=689 poll_thresh=18 ino=12 dd-2583 [000] 101.679669: balance_dirty_state: bdi 8:0: dirty=478 wb=909 unstable=1 bg_thresh=1026 thresh=2052 gap=664 poll_thresh=19 ino=12 dd-2583 [000] 101.679801: balance_dirty_state: bdi 8:0: dirty=478 wb=909 unstable=1 bg_thresh=1028 thresh=2057 gap=669 poll_thresh=20 ino=12 dd-2583 [000] 101.679941: balance_dirty_state: bdi 8:0: dirty=503 wb=909 unstable=1 bg_thresh=1031 thresh=2062 gap=649 poll_thresh=21 ino=12 dd-2583 [000] 101.680089: balance_dirty_state: bdi 8:0: dirty=528 wb=909 unstable=1 bg_thresh=1030 thresh=2061 gap=623 poll_thresh=22 ino=12 dd-2583 [000] 101.680241: balance_dirty_state: bdi 8:0: dirty=553 wb=909 unstable=1 bg_thresh=1030 thresh=2061 gap=598 poll_thresh=23 ino=12 dd-2583 [000] 101.680403: balance_dirty_state: bdi 8:0: dirty=578 wb=909 unstable=1 bg_thresh=1030 thresh=2060 gap=572 poll_thresh=24 ino=12 dd-2583 [000] 101.680570: balance_dirty_state: bdi 8:0: dirty=603 wb=909 unstable=1 bg_thresh=1032 thresh=2064 gap=551 poll_thresh=25 ino=12 dd-2583 [000] 101.680890: balance_dirty_state: bdi 8:0: dirty=628 wb=909 unstable=1 bg_thresh=1031 thresh=2063 gap=525 poll_thresh=26 ino=12 dd-2583 [000] 101.681069: balance_dirty_state: bdi 8:0: dirty=653 wb=909 unstable=1 bg_thresh=1031 thresh=2062 gap=499 poll_thresh=27 ino=12 dd-2583 [000] 101.681073: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=50092 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [000] 101.689002: balance_dirty_state: bdi 8:0: dirty=678 wb=784 unstable=1 bg_thresh=1022 thresh=2045 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 101.689292: balance_dirty_state: bdi 8:0: dirty=703 wb=784 unstable=1 bg_thresh=1025 thresh=2050 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 101.689598: balance_dirty_state: bdi 8:0: dirty=728 wb=784 unstable=1 bg_thresh=1027 thresh=2055 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 101.689921: balance_dirty_state: bdi 8:0: dirty=753 wb=784 unstable=1 bg_thresh=1030 thresh=2060 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 101.690259: balance_dirty_state: bdi 8:0: dirty=778 wb=784 unstable=1 bg_thresh=1029 thresh=2059 gap=496 poll_thresh=24 ino=12 dd-2583 [000] 101.690267: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=50092 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 101.695455: balance_dirty_state: bdi 8:0: dirty=778 wb=784 unstable=1 bg_thresh=1032 thresh=2064 gap=501 poll_thresh=18 ino=12 dd-2583 [000] 101.695463: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=50092 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 101.703291: balance_dirty_state: bdi 8:0: dirty=803 wb=784 unstable=1 bg_thresh=1029 thresh=2058 gap=470 poll_thresh=13 ino=12 dd-2583 [000] 101.703295: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=50092 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 101.711313: balance_dirty_state: bdi 8:0: dirty=803 wb=784 unstable=1 bg_thresh=1029 thresh=2058 gap=470 poll_thresh=10 ino=12 dd-2583 [000] 101.711321: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=50092 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 101.719202: balance_dirty_state: bdi 8:0: dirty=828 wb=784 unstable=1 bg_thresh=1031 thresh=2063 gap=450 poll_thresh=7 ino=12 dd-2583 [000] 101.719210: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=50092 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 101.727105: balance_dirty_state: bdi 8:0: dirty=833 wb=767 unstable=0 bg_thresh=1031 thresh=2062 gap=462 poll_thresh=5 ino=12 dd-2583 [000] 101.727109: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=50092 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [005] 101.737580: balance_dirty_state: bdi 8:0: dirty=829 wb=647 unstable=0 bg_thresh=1015 thresh=2031 gap=555 poll_thresh=4 ino=12 dd-2583 [005] 101.737622: balance_dirty_state: bdi 8:0: dirty=842 wb=647 unstable=0 bg_thresh=1014 thresh=2029 gap=540 poll_thresh=5 ino=12 dd-2583 [005] 101.737672: balance_dirty_state: bdi 8:0: dirty=842 wb=647 unstable=0 bg_thresh=1015 thresh=2030 gap=541 poll_thresh=6 ino=12 dd-2583 [005] 101.737727: balance_dirty_state: bdi 8:0: dirty=855 wb=647 unstable=0 bg_thresh=1015 thresh=2030 gap=528 poll_thresh=7 ino=12 dd-2583 [005] 101.737793: balance_dirty_state: bdi 8:0: dirty=855 wb=647 unstable=0 bg_thresh=1015 thresh=2031 gap=529 poll_thresh=8 ino=12 dd-2583 [005] 101.737866: balance_dirty_state: bdi 8:0: dirty=855 wb=647 unstable=0 bg_thresh=1012 thresh=2025 gap=523 poll_thresh=9 ino=12 dd-2583 [005] 101.738098: balance_dirty_state: bdi 8:0: dirty=880 wb=647 unstable=0 bg_thresh=1015 thresh=2030 gap=503 poll_thresh=10 ino=12 dd-2583 [005] 101.738103: balance_dirty_pages: bdi 8:0: bdi_limit=1380 task_limit=1294 bdi_dirty=1280 avg_dirty=1280 bdi_gap=58% task_gap=16% task_weight=100% bdi_bw=50092 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [005] 101.743176: balance_dirty_state: bdi 8:0: dirty=889 wb=647 unstable=0 bg_thresh=1016 thresh=2032 gap=496 poll_thresh=7 ino=12 dd-2583 [005] 101.743181: balance_dirty_pages: bdi 8:0: bdi_limit=1382 task_limit=1297 bdi_dirty=1280 avg_dirty=1280 bdi_gap=59% task_gap=20% task_weight=98% bdi_bw=50092 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [005] 101.751098: balance_dirty_state: bdi 8:0: dirty=889 wb=647 unstable=0 bg_thresh=1016 thresh=2032 gap=496 poll_thresh=5 ino=12 dd-2583 [005] 101.751103: balance_dirty_pages: bdi 8:0: bdi_limit=1382 task_limit=1296 bdi_dirty=1280 avg_dirty=1280 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=50092 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [005] 101.759012: balance_dirty_state: bdi 8:0: dirty=914 wb=397 unstable=0 bg_thresh=1017 thresh=2034 gap=723 poll_thresh=4 ino=12 dd-2583 [005] 101.759053: balance_dirty_state: bdi 8:0: dirty=914 wb=397 unstable=0 bg_thresh=1016 thresh=2033 gap=722 poll_thresh=5 ino=12 dd-2583 [005] 101.759096: balance_dirty_state: bdi 8:0: dirty=914 wb=397 unstable=0 bg_thresh=1016 thresh=2033 gap=722 poll_thresh=6 ino=12 dd-2583 [005] 101.759148: balance_dirty_state: bdi 8:0: dirty=914 wb=397 unstable=0 bg_thresh=1016 thresh=2033 gap=722 poll_thresh=7 ino=12 dd-2583 [005] 101.759205: balance_dirty_state: bdi 8:0: dirty=939 wb=397 unstable=0 bg_thresh=1016 thresh=2033 gap=697 poll_thresh=8 ino=12 dd-2583 [005] 101.759273: balance_dirty_state: bdi 8:0: dirty=939 wb=397 unstable=0 bg_thresh=1016 thresh=2032 gap=696 poll_thresh=9 ino=12 dd-2583 [005] 101.759343: balance_dirty_state: bdi 8:0: dirty=939 wb=397 unstable=0 bg_thresh=1016 thresh=2032 gap=696 poll_thresh=10 ino=12 dd-2583 [005] 101.759425: balance_dirty_state: bdi 8:0: dirty=964 wb=397 unstable=0 bg_thresh=1016 thresh=2032 gap=671 poll_thresh=11 ino=12 dd-2583 [005] 101.759515: balance_dirty_state: bdi 8:0: dirty=964 wb=397 unstable=0 bg_thresh=1015 thresh=2031 gap=670 poll_thresh=12 ino=12 dd-2583 [005] 101.759610: balance_dirty_state: bdi 8:0: dirty=989 wb=397 unstable=0 bg_thresh=1018 thresh=2036 gap=650 poll_thresh=13 ino=12 dd-2583 [005] 101.759712: balance_dirty_state: bdi 8:0: dirty=989 wb=397 unstable=0 bg_thresh=1015 thresh=2030 gap=644 poll_thresh=14 ino=12 dd-2583 [005] 101.759824: balance_dirty_state: bdi 8:0: dirty=1014 wb=397 unstable=0 bg_thresh=1017 thresh=2035 gap=624 poll_thresh=15 ino=12 dd-2583 [005] 101.759942: balance_dirty_state: bdi 8:0: dirty=1039 wb=397 unstable=0 bg_thresh=1014 thresh=2029 gap=593 poll_thresh=16 ino=12 flush-8:0-2554 [001] 101.760072: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=320 wrote=6 to_write=8186 dd-2583 [005] 101.760143: balance_dirty_state: bdi 8:0: dirty=989 wb=447 unstable=0 bg_thresh=1017 thresh=2034 gap=598 poll_thresh=17 ino=12 dd-2583 [005] 101.760356: balance_dirty_state: bdi 8:0: dirty=877 wb=572 unstable=0 bg_thresh=1016 thresh=2033 gap=584 poll_thresh=18 ino=12 dd-2583 [005] 101.760582: balance_dirty_state: bdi 8:0: dirty=778 wb=697 unstable=0 bg_thresh=1016 thresh=2032 gap=557 poll_thresh=19 ino=12 dd-2583 [005] 101.760824: balance_dirty_state: bdi 8:0: dirty=641 wb=847 unstable=0 bg_thresh=1016 thresh=2033 gap=545 poll_thresh=20 ino=12 dd-2583 [005] 101.761073: balance_dirty_state: bdi 8:0: dirty=517 wb=997 unstable=0 bg_thresh=1015 thresh=2030 gap=516 poll_thresh=21 ino=12 dd-2583 [005] 101.761586: balance_dirty_state: bdi 8:0: dirty=242 wb=1298 unstable=0 bg_thresh=1017 thresh=2035 gap=495 poll_thresh=22 ino=12 dd-2583 [005] 101.761588: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1300 bdi_dirty=1360 avg_dirty=1360 bdi_gap=14% task_gap=-68% task_weight=98% bdi_bw=50092 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 101.761827: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=312 wrote=1147 to_write=7039 dd-2583 [005] 101.771054: balance_dirty_state: bdi 8:0: dirty=13 wb=1302 unstable=0 bg_thresh=1023 thresh=2047 gap=732 poll_thresh=16 ino=12 dd-2583 [005] 101.771172: balance_dirty_state: bdi 8:0: dirty=38 wb=1302 unstable=0 bg_thresh=1023 thresh=2047 gap=707 poll_thresh=17 ino=12 dd-2583 [005] 101.771299: balance_dirty_state: bdi 8:0: dirty=38 wb=1302 unstable=0 bg_thresh=1026 thresh=2052 gap=712 poll_thresh=18 ino=12 dd-2583 [005] 101.771433: balance_dirty_state: bdi 8:0: dirty=63 wb=1302 unstable=0 bg_thresh=1028 thresh=2057 gap=692 poll_thresh=19 ino=12 dd-2583 [005] 101.771577: balance_dirty_state: bdi 8:0: dirty=88 wb=1302 unstable=0 bg_thresh=1025 thresh=2051 gap=661 poll_thresh=20 ino=12 dd-2583 [005] 101.771724: balance_dirty_state: bdi 8:0: dirty=113 wb=1302 unstable=0 bg_thresh=1027 thresh=2055 gap=640 poll_thresh=21 ino=12 dd-2583 [005] 101.771876: balance_dirty_state: bdi 8:0: dirty=138 wb=1302 unstable=0 bg_thresh=1024 thresh=2049 gap=609 poll_thresh=22 ino=12 dd-2583 [005] 101.772031: balance_dirty_state: bdi 8:0: dirty=163 wb=1302 unstable=0 bg_thresh=1027 thresh=2054 gap=589 poll_thresh=23 ino=12 dd-2583 [005] 101.772194: balance_dirty_state: bdi 8:0: dirty=163 wb=1302 unstable=0 bg_thresh=1026 thresh=2053 gap=588 poll_thresh=24 ino=12 dd-2583 [005] 101.772363: balance_dirty_state: bdi 8:0: dirty=188 wb=1302 unstable=0 bg_thresh=1026 thresh=2052 gap=562 poll_thresh=25 ino=12 dd-2583 [005] 101.772541: balance_dirty_state: bdi 8:0: dirty=238 wb=1302 unstable=0 bg_thresh=1025 thresh=2051 gap=511 poll_thresh=26 ino=12 dd-2583 [005] 101.772545: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [005] 101.779274: balance_dirty_state: bdi 8:0: dirty=238 wb=1152 unstable=0 bg_thresh=1021 thresh=2043 gap=653 poll_thresh=19 ino=12 dd-2583 [005] 101.779413: balance_dirty_state: bdi 8:0: dirty=263 wb=1152 unstable=0 bg_thresh=1018 thresh=2037 gap=622 poll_thresh=20 ino=12 dd-2583 [005] 101.779560: balance_dirty_state: bdi 8:0: dirty=288 wb=1152 unstable=0 bg_thresh=1020 thresh=2041 gap=601 poll_thresh=21 ino=12 dd-2583 [005] 101.779713: balance_dirty_state: bdi 8:0: dirty=313 wb=1152 unstable=0 bg_thresh=1020 thresh=2041 gap=576 poll_thresh=22 ino=12 dd-2583 [005] 101.779874: balance_dirty_state: bdi 8:0: dirty=338 wb=1152 unstable=0 bg_thresh=1020 thresh=2040 gap=550 poll_thresh=23 ino=12 dd-2583 [005] 101.780042: balance_dirty_state: bdi 8:0: dirty=363 wb=1152 unstable=0 bg_thresh=1019 thresh=2039 gap=524 poll_thresh=24 ino=12 dd-2583 [005] 101.780219: balance_dirty_state: bdi 8:0: dirty=388 wb=1152 unstable=0 bg_thresh=1021 thresh=2043 gap=503 poll_thresh=25 ino=12 dd-2583 [005] 101.780223: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-14% task_weight=99% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 101.787070: balance_dirty_state: bdi 8:0: dirty=388 wb=1027 unstable=0 bg_thresh=1023 thresh=2046 gap=631 poll_thresh=19 ino=12 dd-2583 [005] 101.787212: balance_dirty_state: bdi 8:0: dirty=413 wb=1027 unstable=0 bg_thresh=1022 thresh=2045 gap=605 poll_thresh=20 ino=12 dd-2583 [005] 101.787359: balance_dirty_state: bdi 8:0: dirty=438 wb=1027 unstable=0 bg_thresh=1022 thresh=2044 gap=579 poll_thresh=21 ino=12 dd-2583 [005] 101.787512: balance_dirty_state: bdi 8:0: dirty=463 wb=1027 unstable=0 bg_thresh=1022 thresh=2044 gap=554 poll_thresh=22 ino=12 dd-2583 [005] 101.787676: balance_dirty_state: bdi 8:0: dirty=488 wb=1027 unstable=0 bg_thresh=1021 thresh=2043 gap=528 poll_thresh=23 ino=12 dd-2583 [005] 101.787999: balance_dirty_state: bdi 8:0: dirty=513 wb=977 unstable=0 bg_thresh=1023 thresh=2047 gap=557 poll_thresh=24 ino=12 dd-2583 [005] 101.788189: balance_dirty_state: bdi 8:0: dirty=538 wb=902 unstable=0 bg_thresh=1023 thresh=2046 gap=606 poll_thresh=25 ino=12 dd-2583 [005] 101.788378: balance_dirty_state: bdi 8:0: dirty=563 wb=902 unstable=0 bg_thresh=1016 thresh=2032 gap=567 poll_thresh=26 ino=12 dd-2583 [005] 101.788575: balance_dirty_state: bdi 8:0: dirty=588 wb=902 unstable=0 bg_thresh=1014 thresh=2029 gap=539 poll_thresh=27 ino=12 dd-2583 [005] 101.788776: balance_dirty_state: bdi 8:0: dirty=613 wb=902 unstable=0 bg_thresh=1020 thresh=2040 gap=525 poll_thresh=28 ino=12 dd-2583 [005] 101.788980: balance_dirty_state: bdi 8:0: dirty=638 wb=902 unstable=0 bg_thresh=1022 thresh=2044 gap=504 poll_thresh=29 ino=12 dd-2583 [005] 101.788984: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [005] 101.795103: balance_dirty_state: bdi 8:0: dirty=663 wb=902 unstable=0 bg_thresh=1021 thresh=2043 gap=478 poll_thresh=22 ino=12 dd-2583 [005] 101.795108: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 101.803106: balance_dirty_state: bdi 8:0: dirty=688 wb=777 unstable=0 bg_thresh=1021 thresh=2043 gap=578 poll_thresh=16 ino=12 dd-2583 [005] 101.803221: balance_dirty_state: bdi 8:0: dirty=688 wb=777 unstable=0 bg_thresh=1024 thresh=2048 gap=583 poll_thresh=17 ino=12 dd-2583 [005] 101.803344: balance_dirty_state: bdi 8:0: dirty=713 wb=777 unstable=0 bg_thresh=1023 thresh=2047 gap=557 poll_thresh=18 ino=12 dd-2583 [005] 101.803483: balance_dirty_state: bdi 8:0: dirty=738 wb=702 unstable=0 bg_thresh=1023 thresh=2046 gap=606 poll_thresh=19 ino=12 dd-2583 [005] 101.803781: balance_dirty_state: bdi 8:0: dirty=763 wb=652 unstable=0 bg_thresh=1022 thresh=2044 gap=629 poll_thresh=20 ino=12 dd-2583 [005] 101.803936: balance_dirty_state: bdi 8:0: dirty=788 wb=652 unstable=0 bg_thresh=1021 thresh=2042 gap=602 poll_thresh=21 ino=12 dd-2583 [005] 101.804089: balance_dirty_state: bdi 8:0: dirty=788 wb=652 unstable=0 bg_thresh=1020 thresh=2041 gap=601 poll_thresh=22 ino=12 dd-2583 [005] 101.804244: balance_dirty_state: bdi 8:0: dirty=813 wb=652 unstable=0 bg_thresh=1023 thresh=2046 gap=581 poll_thresh=23 ino=12 dd-2583 [005] 101.804408: balance_dirty_state: bdi 8:0: dirty=838 wb=652 unstable=0 bg_thresh=1022 thresh=2045 gap=555 poll_thresh=24 ino=12 dd-2583 [005] 101.804576: balance_dirty_state: bdi 8:0: dirty=863 wb=652 unstable=0 bg_thresh=1022 thresh=2044 gap=529 poll_thresh=25 ino=12 dd-2583 [005] 101.804751: balance_dirty_state: bdi 8:0: dirty=888 wb=652 unstable=0 bg_thresh=1021 thresh=2043 gap=503 poll_thresh=26 ino=12 dd-2583 [005] 101.804755: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 101.811095: balance_dirty_state: bdi 8:0: dirty=913 wb=652 unstable=0 bg_thresh=1021 thresh=2042 gap=477 poll_thresh=19 ino=12 dd-2583 [005] 101.811099: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1306 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-15% task_weight=99% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 101.819048: balance_dirty_state: bdi 8:0: dirty=938 wb=527 unstable=0 bg_thresh=1021 thresh=2042 gap=577 poll_thresh=14 ino=12 dd-2583 [000] 101.819164: balance_dirty_state: bdi 8:0: dirty=938 wb=527 unstable=0 bg_thresh=1023 thresh=2047 gap=582 poll_thresh=15 ino=12 dd-2583 [000] 101.819287: balance_dirty_state: bdi 8:0: dirty=963 wb=527 unstable=0 bg_thresh=1023 thresh=2047 gap=557 poll_thresh=16 ino=12 dd-2583 [000] 101.819417: balance_dirty_state: bdi 8:0: dirty=988 wb=527 unstable=0 bg_thresh=1026 thresh=2052 gap=537 poll_thresh=17 ino=12 dd-2583 [000] 101.819557: balance_dirty_state: bdi 8:0: dirty=988 wb=527 unstable=0 bg_thresh=1028 thresh=2057 gap=542 poll_thresh=18 ino=12 dd-2583 [000] 101.819876: balance_dirty_state: bdi 8:0: dirty=1013 wb=527 unstable=0 bg_thresh=1031 thresh=2062 gap=522 poll_thresh=19 ino=12 dd-2583 [000] 101.820039: balance_dirty_state: bdi 8:0: dirty=1038 wb=527 unstable=0 bg_thresh=1028 thresh=2056 gap=491 poll_thresh=20 ino=12 dd-2583 [000] 101.820045: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=0% task_weight=98% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [001] 101.820186: writeback_single_inode: bdi 8:0: ino=0 state= age=380 wrote=7 to_write=8185 flush-8:0-2554 [001] 101.821334: writeback_single_inode: bdi 8:0: ino=12 state= age=372 wrote=1040 to_write=7145 dd-2583 [000] 101.826850: balance_dirty_state: bdi 8:0: dirty=13 wb=1577 unstable=0 bg_thresh=1030 thresh=2061 gap=471 poll_thresh=15 ino=12 dd-2583 [000] 101.826854: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 101.834768: balance_dirty_state: bdi 8:0: dirty=13 wb=1577 unstable=0 bg_thresh=1030 thresh=2061 gap=471 poll_thresh=15 ino=12 dd-2583 [000] 101.834775: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 101.842791: balance_dirty_state: bdi 8:0: dirty=13 wb=1577 unstable=0 bg_thresh=1030 thresh=2061 gap=471 poll_thresh=15 ino=12 dd-2583 [000] 101.842800: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 101.850751: balance_dirty_state: bdi 8:0: dirty=13 wb=1577 unstable=0 bg_thresh=1030 thresh=2061 gap=471 poll_thresh=15 ino=12 dd-2583 [000] 101.850760: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 101.858747: balance_dirty_state: bdi 8:0: dirty=13 wb=1577 unstable=0 bg_thresh=1030 thresh=2061 gap=471 poll_thresh=15 ino=12 dd-2583 [000] 101.858756: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 101.866706: balance_dirty_state: bdi 8:0: dirty=13 wb=1427 unstable=0 bg_thresh=1021 thresh=2043 gap=603 poll_thresh=15 ino=12 dd-2583 [000] 101.866730: balance_dirty_state: bdi 8:0: dirty=13 wb=1427 unstable=0 bg_thresh=1021 thresh=2043 gap=603 poll_thresh=11 ino=12 dd-2583 [000] 101.866820: balance_dirty_state: bdi 8:0: dirty=13 wb=1427 unstable=0 bg_thresh=1021 thresh=2043 gap=603 poll_thresh=12 ino=12 dd-2583 [000] 101.867062: balance_dirty_state: bdi 8:0: dirty=38 wb=1301 unstable=0 bg_thresh=1018 thresh=2036 gap=697 poll_thresh=13 ino=12 dd-2583 [000] 101.867179: balance_dirty_state: bdi 8:0: dirty=38 wb=1301 unstable=0 bg_thresh=1020 thresh=2041 gap=702 poll_thresh=14 ino=12 dd-2583 [000] 101.867278: balance_dirty_state: bdi 8:0: dirty=63 wb=1301 unstable=0 bg_thresh=1020 thresh=2041 gap=677 poll_thresh=15 ino=12 dd-2583 [000] 101.867386: balance_dirty_state: bdi 8:0: dirty=63 wb=1301 unstable=0 bg_thresh=1025 thresh=2051 gap=687 poll_thresh=16 ino=12 dd-2583 [000] 101.867501: balance_dirty_state: bdi 8:0: dirty=88 wb=1301 unstable=0 bg_thresh=1025 thresh=2051 gap=662 poll_thresh=17 ino=12 dd-2583 [000] 101.867622: balance_dirty_state: bdi 8:0: dirty=113 wb=1301 unstable=0 bg_thresh=1028 thresh=2056 gap=642 poll_thresh=18 ino=12 dd-2583 [000] 101.867751: balance_dirty_state: bdi 8:0: dirty=138 wb=1301 unstable=0 bg_thresh=1025 thresh=2050 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 101.867888: balance_dirty_state: bdi 8:0: dirty=138 wb=1301 unstable=0 bg_thresh=1024 thresh=2049 gap=610 poll_thresh=20 ino=12 dd-2583 [000] 101.868032: balance_dirty_state: bdi 8:0: dirty=163 wb=1301 unstable=0 bg_thresh=1027 thresh=2054 gap=590 poll_thresh=21 ino=12 dd-2583 [000] 101.868185: balance_dirty_state: bdi 8:0: dirty=188 wb=1301 unstable=0 bg_thresh=1026 thresh=2053 gap=564 poll_thresh=22 ino=12 dd-2583 [000] 101.868343: balance_dirty_state: bdi 8:0: dirty=213 wb=1301 unstable=0 bg_thresh=1026 thresh=2052 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 101.868653: balance_dirty_state: bdi 8:0: dirty=238 wb=1301 unstable=0 bg_thresh=1025 thresh=2051 gap=512 poll_thresh=24 ino=12 dd-2583 [000] 101.868658: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=98% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 101.875018: balance_dirty_state: bdi 8:0: dirty=263 wb=1176 unstable=0 bg_thresh=1028 thresh=2056 gap=617 poll_thresh=18 ino=12 dd-2583 [000] 101.875157: balance_dirty_state: bdi 8:0: dirty=263 wb=1176 unstable=0 bg_thresh=1025 thresh=2050 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 101.875302: balance_dirty_state: bdi 8:0: dirty=288 wb=1176 unstable=0 bg_thresh=1021 thresh=2043 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 101.875462: balance_dirty_state: bdi 8:0: dirty=313 wb=1176 unstable=0 bg_thresh=1018 thresh=2037 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 101.875632: balance_dirty_state: bdi 8:0: dirty=338 wb=1176 unstable=0 bg_thresh=1020 thresh=2040 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 101.875805: balance_dirty_state: bdi 8:0: dirty=363 wb=1176 unstable=0 bg_thresh=1022 thresh=2044 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 101.875810: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-59% task_weight=99% bdi_bw=48860 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 101.882975: balance_dirty_state: bdi 8:0: dirty=388 wb=1047 unstable=0 bg_thresh=1023 thresh=2046 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 101.883185: balance_dirty_state: bdi 8:0: dirty=388 wb=1047 unstable=0 bg_thresh=1025 thresh=2050 gap=615 poll_thresh=18 ino=12 dd-2583 [004] 101.883391: balance_dirty_state: bdi 8:0: dirty=413 wb=1047 unstable=0 bg_thresh=1025 thresh=2050 gap=590 poll_thresh=19 ino=12 dd-2583 [004] 101.883607: balance_dirty_state: bdi 8:0: dirty=438 wb=1047 unstable=0 bg_thresh=1030 thresh=2060 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 101.883836: balance_dirty_state: bdi 8:0: dirty=463 wb=1047 unstable=0 bg_thresh=1030 thresh=2060 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 101.884325: balance_dirty_state: bdi 8:0: dirty=488 wb=1047 unstable=0 bg_thresh=1029 thresh=2059 gap=524 poll_thresh=22 ino=12 dd-2583 [004] 101.884575: balance_dirty_state: bdi 8:0: dirty=488 wb=1047 unstable=0 bg_thresh=1029 thresh=2058 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 101.884832: balance_dirty_state: bdi 8:0: dirty=513 wb=1047 unstable=0 bg_thresh=1031 thresh=2063 gap=503 poll_thresh=24 ino=12 dd-2583 [004] 101.884839: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=48860 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 101.890788: balance_dirty_state: bdi 8:0: dirty=538 wb=922 unstable=0 bg_thresh=1026 thresh=2052 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 101.890997: balance_dirty_state: bdi 8:0: dirty=563 wb=922 unstable=0 bg_thresh=1025 thresh=2051 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 101.891216: balance_dirty_state: bdi 8:0: dirty=588 wb=922 unstable=0 bg_thresh=1023 thresh=2047 gap=537 poll_thresh=20 ino=12 dd-2583 [004] 101.891416: balance_dirty_state: bdi 8:0: dirty=613 wb=922 unstable=0 bg_thresh=1026 thresh=2053 gap=518 poll_thresh=21 ino=12 dd-2583 [004] 101.891647: balance_dirty_state: bdi 8:0: dirty=613 wb=922 unstable=0 bg_thresh=1026 thresh=2052 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 101.891809: balance_dirty_state: bdi 8:0: dirty=638 wb=922 unstable=0 bg_thresh=1025 thresh=2051 gap=491 poll_thresh=23 ino=12 dd-2583 [004] 101.891814: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=98% bdi_bw=48860 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 101.902765: balance_dirty_state: bdi 8:0: dirty=663 wb=797 unstable=0 bg_thresh=1021 thresh=2043 gap=583 poll_thresh=17 ino=12 dd-2583 [004] 101.902957: balance_dirty_state: bdi 8:0: dirty=688 wb=797 unstable=0 bg_thresh=1021 thresh=2042 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 101.903158: balance_dirty_state: bdi 8:0: dirty=688 wb=797 unstable=0 bg_thresh=1021 thresh=2042 gap=557 poll_thresh=19 ino=12 dd-2583 [004] 101.903372: balance_dirty_state: bdi 8:0: dirty=713 wb=797 unstable=0 bg_thresh=1023 thresh=2046 gap=536 poll_thresh=20 ino=12 dd-2583 [004] 101.904298: balance_dirty_state: bdi 8:0: dirty=738 wb=797 unstable=0 bg_thresh=1022 thresh=2045 gap=510 poll_thresh=21 ino=12 dd-2583 [004] 101.904305: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1320 avg_dirty=1320 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=48860 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [004] 101.914669: balance_dirty_state: bdi 8:0: dirty=763 wb=522 unstable=0 bg_thresh=1016 thresh=2032 gap=747 poll_thresh=16 ino=12 dd-2583 [004] 101.914783: balance_dirty_state: bdi 8:0: dirty=763 wb=522 unstable=0 bg_thresh=1018 thresh=2037 gap=752 poll_thresh=17 ino=12 dd-2583 [004] 101.914904: balance_dirty_state: bdi 8:0: dirty=788 wb=522 unstable=0 bg_thresh=1015 thresh=2031 gap=721 poll_thresh=18 ino=12 dd-2583 [004] 101.915034: balance_dirty_state: bdi 8:0: dirty=813 wb=522 unstable=0 bg_thresh=1015 thresh=2030 gap=695 poll_thresh=19 ino=12 dd-2583 [004] 101.915170: balance_dirty_state: bdi 8:0: dirty=838 wb=522 unstable=0 bg_thresh=1017 thresh=2035 gap=675 poll_thresh=20 ino=12 dd-2583 [004] 101.915312: balance_dirty_state: bdi 8:0: dirty=863 wb=522 unstable=0 bg_thresh=1017 thresh=2034 gap=649 poll_thresh=21 ino=12 dd-2583 [004] 101.915467: balance_dirty_state: bdi 8:0: dirty=863 wb=522 unstable=0 bg_thresh=1016 thresh=2033 gap=648 poll_thresh=22 ino=12 dd-2583 [004] 101.915624: balance_dirty_state: bdi 8:0: dirty=888 wb=522 unstable=0 bg_thresh=1019 thresh=2038 gap=628 poll_thresh=23 ino=12 dd-2583 [004] 101.915793: balance_dirty_state: bdi 8:0: dirty=913 wb=522 unstable=0 bg_thresh=1016 thresh=2032 gap=597 poll_thresh=24 ino=12 dd-2583 [004] 101.915969: balance_dirty_state: bdi 8:0: dirty=938 wb=522 unstable=0 bg_thresh=1018 thresh=2036 gap=576 poll_thresh=25 ino=12 dd-2583 [004] 101.916146: balance_dirty_state: bdi 8:0: dirty=963 wb=522 unstable=0 bg_thresh=1017 thresh=2035 gap=550 poll_thresh=26 ino=12 dd-2583 [004] 101.916488: balance_dirty_state: bdi 8:0: dirty=1013 wb=522 unstable=0 bg_thresh=1017 thresh=2034 gap=499 poll_thresh=27 ino=12 dd-2583 [004] 101.916492: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1299 bdi_dirty=1320 avg_dirty=1320 bdi_gap=37% task_gap=-23% task_weight=98% bdi_bw=48860 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 101.922658: balance_dirty_state: bdi 8:0: dirty=1013 wb=397 unstable=0 bg_thresh=1012 thresh=2025 gap=615 poll_thresh=20 ino=12 flush-8:0-2554 [002] 101.922791: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=104 wrote=5 to_write=8187 dd-2583 [004] 101.922820: balance_dirty_state: bdi 8:0: dirty=1013 wb=422 unstable=0 bg_thresh=1015 thresh=2030 gap=595 poll_thresh=21 ino=12 dd-2583 [004] 101.922985: balance_dirty_state: bdi 8:0: dirty=888 wb=572 unstable=0 bg_thresh=1017 thresh=2034 gap=574 poll_thresh=22 ino=12 dd-2583 [004] 101.923156: balance_dirty_state: bdi 8:0: dirty=738 wb=747 unstable=0 bg_thresh=1014 thresh=2028 gap=543 poll_thresh=23 ino=12 dd-2583 [004] 101.923336: balance_dirty_state: bdi 8:0: dirty=613 wb=897 unstable=0 bg_thresh=1013 thresh=2027 gap=517 poll_thresh=24 ino=12 dd-2583 [004] 101.923525: balance_dirty_state: bdi 8:0: dirty=438 wb=1097 unstable=0 bg_thresh=1016 thresh=2032 gap=497 poll_thresh=25 ino=12 dd-2583 [004] 101.923526: balance_dirty_pages: bdi 8:0: bdi_limit=1382 task_limit=1297 bdi_dirty=1280 avg_dirty=1280 bdi_gap=59% task_gap=20% task_weight=98% bdi_bw=48860 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 flush-8:0-2554 [002] 101.924403: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=96 wrote=1148 to_write=7039 dd-2583 [004] 101.930664: balance_dirty_state: bdi 8:0: dirty=13 wb=1422 unstable=0 bg_thresh=1017 thresh=2034 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 101.930800: balance_dirty_state: bdi 8:0: dirty=38 wb=1422 unstable=0 bg_thresh=1014 thresh=2028 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 101.930941: balance_dirty_state: bdi 8:0: dirty=38 wb=1422 unstable=0 bg_thresh=1019 thresh=2038 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 101.931087: balance_dirty_state: bdi 8:0: dirty=63 wb=1422 unstable=0 bg_thresh=1018 thresh=2037 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 101.931239: balance_dirty_state: bdi 8:0: dirty=88 wb=1422 unstable=0 bg_thresh=1015 thresh=2031 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 101.931545: balance_dirty_state: bdi 8:0: dirty=113 wb=1422 unstable=0 bg_thresh=1015 thresh=2030 gap=495 poll_thresh=24 ino=12 dd-2583 [004] 101.931549: balance_dirty_pages: bdi 8:0: bdi_limit=1380 task_limit=1295 bdi_dirty=1360 avg_dirty=1360 bdi_gap=12% task_gap=-74% task_weight=98% bdi_bw=48860 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 101.938667: balance_dirty_state: bdi 8:0: dirty=138 wb=1297 unstable=0 bg_thresh=1014 thresh=2029 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 101.938836: balance_dirty_state: bdi 8:0: dirty=138 wb=1297 unstable=0 bg_thresh=1017 thresh=2034 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 101.939015: balance_dirty_state: bdi 8:0: dirty=163 wb=1297 unstable=0 bg_thresh=1019 thresh=2039 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 101.939201: balance_dirty_state: bdi 8:0: dirty=188 wb=1297 unstable=0 bg_thresh=1022 thresh=2044 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 101.939399: balance_dirty_state: bdi 8:0: dirty=213 wb=1297 unstable=0 bg_thresh=1024 thresh=2049 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 101.939603: balance_dirty_state: bdi 8:0: dirty=238 wb=1297 unstable=0 bg_thresh=1021 thresh=2043 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 101.939609: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=48860 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 101.946610: balance_dirty_state: bdi 8:0: dirty=238 wb=1297 unstable=0 bg_thresh=1021 thresh=2042 gap=507 poll_thresh=17 ino=12 dd-2583 [000] 101.946616: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-62% task_weight=100% bdi_bw=48860 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 101.954615: balance_dirty_state: bdi 8:0: dirty=263 wb=1172 unstable=0 bg_thresh=1015 thresh=2030 gap=595 poll_thresh=13 ino=12 dd-2583 [000] 101.954811: balance_dirty_state: bdi 8:0: dirty=288 wb=1172 unstable=0 bg_thresh=1015 thresh=2030 gap=570 poll_thresh=14 ino=12 dd-2583 [000] 101.955023: balance_dirty_state: bdi 8:0: dirty=288 wb=1172 unstable=0 bg_thresh=1017 thresh=2035 gap=575 poll_thresh=15 ino=12 dd-2583 [000] 101.955247: balance_dirty_state: bdi 8:0: dirty=313 wb=1172 unstable=0 bg_thresh=1020 thresh=2040 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 101.955484: balance_dirty_state: bdi 8:0: dirty=313 wb=1172 unstable=0 bg_thresh=1022 thresh=2045 gap=560 poll_thresh=17 ino=12 dd-2583 [000] 101.956045: balance_dirty_state: bdi 8:0: dirty=338 wb=1172 unstable=0 bg_thresh=1022 thresh=2045 gap=535 poll_thresh=18 ino=12 dd-2583 [000] 101.956315: balance_dirty_state: bdi 8:0: dirty=363 wb=1172 unstable=0 bg_thresh=1022 thresh=2044 gap=509 poll_thresh=19 ino=12 dd-2583 [000] 101.956324: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=48860 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 101.962637: balance_dirty_state: bdi 8:0: dirty=388 wb=1022 unstable=0 bg_thresh=1016 thresh=2032 gap=622 poll_thresh=14 ino=12 dd-2583 [001] 101.962849: balance_dirty_state: bdi 8:0: dirty=388 wb=1022 unstable=0 bg_thresh=1018 thresh=2037 gap=627 poll_thresh=15 ino=12 dd-2583 [001] 101.963074: balance_dirty_state: bdi 8:0: dirty=413 wb=1022 unstable=0 bg_thresh=1018 thresh=2037 gap=602 poll_thresh=16 ino=12 dd-2583 [001] 101.963313: balance_dirty_state: bdi 8:0: dirty=413 wb=1022 unstable=0 bg_thresh=1021 thresh=2042 gap=607 poll_thresh=17 ino=12 dd-2583 [001] 101.963570: balance_dirty_state: bdi 8:0: dirty=438 wb=1022 unstable=0 bg_thresh=1023 thresh=2047 gap=587 poll_thresh=18 ino=12 dd-2583 [001] 101.963837: balance_dirty_state: bdi 8:0: dirty=463 wb=1022 unstable=0 bg_thresh=1023 thresh=2046 gap=561 poll_thresh=19 ino=12 dd-2583 [001] 101.964119: balance_dirty_state: bdi 8:0: dirty=488 wb=1022 unstable=0 bg_thresh=1020 thresh=2040 gap=530 poll_thresh=20 ino=12 dd-2583 [001] 101.964416: balance_dirty_state: bdi 8:0: dirty=513 wb=1022 unstable=0 bg_thresh=1022 thresh=2045 gap=510 poll_thresh=21 ino=12 dd-2583 [001] 101.964425: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1307 bdi_dirty=1320 avg_dirty=1320 bdi_gap=43% task_gap=-14% task_weight=101% bdi_bw=48860 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 101.970653: balance_dirty_state: bdi 8:0: dirty=513 wb=897 unstable=0 bg_thresh=1021 thresh=2042 gap=632 poll_thresh=16 ino=12 dd-2583 [001] 101.970893: balance_dirty_state: bdi 8:0: dirty=538 wb=897 unstable=0 bg_thresh=1021 thresh=2042 gap=607 poll_thresh=17 ino=12 dd-2583 [001] 101.971149: balance_dirty_state: bdi 8:0: dirty=563 wb=897 unstable=0 bg_thresh=1020 thresh=2041 gap=581 poll_thresh=18 ino=12 dd-2583 [001] 101.971419: balance_dirty_state: bdi 8:0: dirty=563 wb=897 unstable=0 bg_thresh=1020 thresh=2040 gap=580 poll_thresh=19 ino=12 dd-2583 [001] 101.971700: balance_dirty_state: bdi 8:0: dirty=588 wb=897 unstable=0 bg_thresh=1022 thresh=2045 gap=560 poll_thresh=20 ino=12 dd-2583 [001] 101.972313: balance_dirty_state: bdi 8:0: dirty=613 wb=897 unstable=0 bg_thresh=1019 thresh=2039 gap=529 poll_thresh=21 ino=12 dd-2583 [001] 101.972627: balance_dirty_state: bdi 8:0: dirty=638 wb=897 unstable=0 bg_thresh=1019 thresh=2038 gap=503 poll_thresh=22 ino=12 dd-2583 [001] 101.972635: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1320 avg_dirty=1320 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=48860 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 101.978564: balance_dirty_state: bdi 8:0: dirty=663 wb=772 unstable=0 bg_thresh=1022 thresh=2045 gap=610 poll_thresh=16 ino=12 dd-2583 [001] 101.978678: balance_dirty_state: bdi 8:0: dirty=663 wb=772 unstable=0 bg_thresh=1019 thresh=2039 gap=604 poll_thresh=17 ino=12 dd-2583 [001] 101.978798: balance_dirty_state: bdi 8:0: dirty=688 wb=772 unstable=0 bg_thresh=1024 thresh=2049 gap=589 poll_thresh=18 ino=12 dd-2583 [001] 101.978926: balance_dirty_state: bdi 8:0: dirty=713 wb=772 unstable=0 bg_thresh=1021 thresh=2043 gap=558 poll_thresh=19 ino=12 dd-2583 [001] 101.979055: balance_dirty_state: bdi 8:0: dirty=738 wb=772 unstable=0 bg_thresh=1021 thresh=2042 gap=532 poll_thresh=20 ino=12 dd-2583 [001] 101.979196: balance_dirty_state: bdi 8:0: dirty=738 wb=772 unstable=0 bg_thresh=1023 thresh=2047 gap=537 poll_thresh=21 ino=12 dd-2583 [001] 101.979342: balance_dirty_state: bdi 8:0: dirty=763 wb=772 unstable=0 bg_thresh=1023 thresh=2046 gap=511 poll_thresh=22 ino=12 dd-2583 [001] 101.979346: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-12% task_weight=100% bdi_bw=49988 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 101.986532: balance_dirty_state: bdi 8:0: dirty=788 wb=647 unstable=0 bg_thresh=1022 thresh=2044 gap=609 poll_thresh=16 ino=12 dd-2583 [000] 101.986770: balance_dirty_state: bdi 8:0: dirty=788 wb=647 unstable=0 bg_thresh=1024 thresh=2049 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 101.987019: balance_dirty_state: bdi 8:0: dirty=813 wb=647 unstable=0 bg_thresh=1024 thresh=2049 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 101.987286: balance_dirty_state: bdi 8:0: dirty=838 wb=647 unstable=0 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 101.987876: balance_dirty_state: bdi 8:0: dirty=863 wb=647 unstable=0 bg_thresh=1029 thresh=2059 gap=549 poll_thresh=20 ino=12 dd-2583 [000] 101.988541: balance_dirty_state: bdi 8:0: dirty=863 wb=522 unstable=0 bg_thresh=1027 thresh=2055 gap=670 poll_thresh=21 ino=12 dd-2583 [000] 101.989024: balance_dirty_state: bdi 8:0: dirty=888 wb=522 unstable=0 bg_thresh=1023 thresh=2047 gap=637 poll_thresh=22 ino=12 dd-2583 [000] 101.989438: balance_dirty_state: bdi 8:0: dirty=913 wb=522 unstable=0 bg_thresh=1029 thresh=2058 gap=623 poll_thresh=23 ino=12 dd-2583 [000] 101.989776: balance_dirty_state: bdi 8:0: dirty=938 wb=522 unstable=0 bg_thresh=1026 thresh=2052 gap=592 poll_thresh=24 ino=12 dd-2583 [000] 101.990127: balance_dirty_state: bdi 8:0: dirty=963 wb=522 unstable=0 bg_thresh=1028 thresh=2056 gap=571 poll_thresh=25 ino=12 dd-2583 [000] 101.990543: balance_dirty_state: bdi 8:0: dirty=988 wb=522 unstable=0 bg_thresh=1027 thresh=2055 gap=545 poll_thresh=26 ino=12 dd-2583 [000] 101.990935: balance_dirty_state: bdi 8:0: dirty=1013 wb=522 unstable=0 bg_thresh=1027 thresh=2054 gap=519 poll_thresh=27 ino=12 dd-2583 [000] 101.991338: balance_dirty_state: bdi 8:0: dirty=1038 wb=522 unstable=0 bg_thresh=1026 thresh=2053 gap=493 poll_thresh=28 ino=12 dd-2583 [000] 101.991347: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=49988 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 flush-8:0-2554 [002] 101.991552: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=172 wrote=6 to_write=8186 flush-8:0-2554 [002] 101.993616: writeback_single_inode: bdi 8:0: ino=12 state= age=164 wrote=1073 to_write=7113 dd-2583 [004] 101.998567: balance_dirty_state: bdi 8:0: dirty=0 wb=1447 unstable=0 bg_thresh=1018 thresh=2037 gap=590 poll_thresh=21 ino=12 dd-2583 [004] 101.998874: balance_dirty_state: bdi 8:0: dirty=13 wb=1447 unstable=0 bg_thresh=1021 thresh=2042 gap=582 poll_thresh=22 ino=12 dd-2583 [004] 101.999501: balance_dirty_state: bdi 8:0: dirty=38 wb=1447 unstable=0 bg_thresh=1023 thresh=2047 gap=562 poll_thresh=23 ino=12 dd-2583 [004] 101.999841: balance_dirty_state: bdi 8:0: dirty=63 wb=1447 unstable=0 bg_thresh=1026 thresh=2052 gap=542 poll_thresh=24 ino=12 dd-2583 [004] 102.000197: balance_dirty_state: bdi 8:0: dirty=88 wb=1447 unstable=0 bg_thresh=1025 thresh=2051 gap=516 poll_thresh=25 ino=12 dd-2583 [004] 102.000562: balance_dirty_state: bdi 8:0: dirty=113 wb=1447 unstable=0 bg_thresh=1025 thresh=2050 gap=490 poll_thresh=26 ino=12 dd-2583 [004] 102.000570: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1361 avg_dirty=1361 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=49988 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 102.006530: balance_dirty_state: bdi 8:0: dirty=138 wb=1322 unstable=0 bg_thresh=1030 thresh=2060 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 102.006814: balance_dirty_state: bdi 8:0: dirty=163 wb=1322 unstable=0 bg_thresh=1027 thresh=2054 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 102.007112: balance_dirty_state: bdi 8:0: dirty=163 wb=1322 unstable=0 bg_thresh=1029 thresh=2058 gap=573 poll_thresh=21 ino=12 dd-2583 [004] 102.007419: balance_dirty_state: bdi 8:0: dirty=188 wb=1322 unstable=0 bg_thresh=1029 thresh=2058 gap=548 poll_thresh=22 ino=12 dd-2583 [004] 102.007746: balance_dirty_state: bdi 8:0: dirty=213 wb=1322 unstable=0 bg_thresh=1028 thresh=2057 gap=522 poll_thresh=23 ino=12 dd-2583 [004] 102.008079: balance_dirty_state: bdi 8:0: dirty=238 wb=1322 unstable=0 bg_thresh=1028 thresh=2056 gap=496 poll_thresh=24 ino=12 dd-2583 [004] 102.008088: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=49988 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 102.014340: balance_dirty_state: bdi 8:0: dirty=263 wb=1222 unstable=0 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=18 ino=12 dd-2583 [004] 102.014508: balance_dirty_state: bdi 8:0: dirty=288 wb=1222 unstable=0 bg_thresh=1032 thresh=2064 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 102.014844: balance_dirty_state: bdi 8:0: dirty=288 wb=1222 unstable=0 bg_thresh=1031 thresh=2063 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 102.014984: balance_dirty_state: bdi 8:0: dirty=313 wb=1222 unstable=0 bg_thresh=1028 thresh=2057 gap=522 poll_thresh=21 ino=12 dd-2583 [004] 102.015177: balance_dirty_state: bdi 8:0: dirty=338 wb=1222 unstable=0 bg_thresh=1031 thresh=2062 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 102.015183: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=49988 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 102.022404: balance_dirty_state: bdi 8:0: dirty=363 wb=1072 unstable=0 bg_thresh=1024 thresh=2049 gap=614 poll_thresh=16 ino=12 dd-2583 [004] 102.022651: balance_dirty_state: bdi 8:0: dirty=363 wb=1072 unstable=0 bg_thresh=1027 thresh=2054 gap=619 poll_thresh=17 ino=12 dd-2583 [004] 102.022865: balance_dirty_state: bdi 8:0: dirty=388 wb=1072 unstable=0 bg_thresh=1027 thresh=2054 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 102.023093: balance_dirty_state: bdi 8:0: dirty=413 wb=1072 unstable=0 bg_thresh=1032 thresh=2064 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 102.023309: balance_dirty_state: bdi 8:0: dirty=438 wb=1072 unstable=0 bg_thresh=1029 thresh=2058 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 102.023471: balance_dirty_state: bdi 8:0: dirty=463 wb=1072 unstable=0 bg_thresh=1028 thresh=2057 gap=522 poll_thresh=21 ino=12 dd-2583 [004] 102.023631: balance_dirty_state: bdi 8:0: dirty=463 wb=1072 unstable=0 bg_thresh=1028 thresh=2056 gap=521 poll_thresh=22 ino=12 dd-2583 [004] 102.023859: balance_dirty_state: bdi 8:0: dirty=488 wb=1072 unstable=0 bg_thresh=1027 thresh=2055 gap=495 poll_thresh=23 ino=12 dd-2583 [004] 102.023866: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=49988 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 102.034363: balance_dirty_state: bdi 8:0: dirty=517 wb=947 unstable=0 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=17 ino=12 dd-2583 [004] 102.034591: balance_dirty_state: bdi 8:0: dirty=542 wb=947 unstable=0 bg_thresh=1031 thresh=2063 gap=574 poll_thresh=18 ino=12 dd-2583 [004] 102.035120: balance_dirty_state: bdi 8:0: dirty=567 wb=947 unstable=0 bg_thresh=1031 thresh=2062 gap=548 poll_thresh=19 ino=12 dd-2583 [004] 102.035369: balance_dirty_state: bdi 8:0: dirty=567 wb=947 unstable=0 bg_thresh=1033 thresh=2067 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 102.035632: balance_dirty_state: bdi 8:0: dirty=592 wb=947 unstable=0 bg_thresh=1030 thresh=2061 gap=522 poll_thresh=21 ino=12 dd-2583 [004] 102.035912: balance_dirty_state: bdi 8:0: dirty=617 wb=947 unstable=0 bg_thresh=1030 thresh=2060 gap=496 poll_thresh=22 ino=12 dd-2583 [004] 102.035919: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=49988 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 dd-2583 [004] 102.046313: balance_dirty_state: bdi 8:0: dirty=642 wb=947 unstable=0 bg_thresh=1029 thresh=2059 gap=470 poll_thresh=16 ino=12 dd-2583 [004] 102.046319: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=49988 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 dd-2583 [004] 102.058168: balance_dirty_state: bdi 8:0: dirty=642 wb=947 unstable=0 bg_thresh=1026 thresh=2052 gap=463 poll_thresh=12 ino=12 dd-2583 [004] 102.058172: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-5% task_weight=98% bdi_bw=49988 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [004] 102.066158: balance_dirty_state: bdi 8:0: dirty=667 wb=947 unstable=0 bg_thresh=1026 thresh=2052 gap=438 poll_thresh=9 ino=12 dd-2583 [004] 102.066164: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-50% task_weight=98% bdi_bw=49988 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 102.074062: balance_dirty_state: bdi 8:0: dirty=667 wb=697 unstable=0 bg_thresh=1021 thresh=2043 gap=679 poll_thresh=7 ino=12 dd-2583 [004] 102.074145: balance_dirty_state: bdi 8:0: dirty=667 wb=697 unstable=0 bg_thresh=1018 thresh=2037 gap=673 poll_thresh=8 ino=12 dd-2583 [004] 102.074235: balance_dirty_state: bdi 8:0: dirty=692 wb=697 unstable=0 bg_thresh=1021 thresh=2042 gap=653 poll_thresh=9 ino=12 dd-2583 [004] 102.074338: balance_dirty_state: bdi 8:0: dirty=692 wb=697 unstable=0 bg_thresh=1021 thresh=2042 gap=653 poll_thresh=10 ino=12 dd-2583 [004] 102.074447: balance_dirty_state: bdi 8:0: dirty=692 wb=697 unstable=0 bg_thresh=1018 thresh=2036 gap=647 poll_thresh=11 ino=12 dd-2583 [004] 102.074567: balance_dirty_state: bdi 8:0: dirty=717 wb=697 unstable=0 bg_thresh=1020 thresh=2041 gap=627 poll_thresh=12 ino=12 dd-2583 [004] 102.074697: balance_dirty_state: bdi 8:0: dirty=717 wb=697 unstable=0 bg_thresh=1023 thresh=2046 gap=632 poll_thresh=13 ino=12 dd-2583 [004] 102.074839: balance_dirty_state: bdi 8:0: dirty=742 wb=697 unstable=0 bg_thresh=1020 thresh=2040 gap=601 poll_thresh=14 ino=12 dd-2583 [004] 102.074991: balance_dirty_state: bdi 8:0: dirty=767 wb=697 unstable=0 bg_thresh=1022 thresh=2045 gap=581 poll_thresh=15 ino=12 dd-2583 [004] 102.075155: balance_dirty_state: bdi 8:0: dirty=767 wb=697 unstable=0 bg_thresh=1019 thresh=2039 gap=575 poll_thresh=16 ino=12 dd-2583 [004] 102.075328: balance_dirty_state: bdi 8:0: dirty=792 wb=697 unstable=0 bg_thresh=1022 thresh=2044 gap=555 poll_thresh=17 ino=12 dd-2583 [004] 102.075733: balance_dirty_state: bdi 8:0: dirty=817 wb=697 unstable=0 bg_thresh=1021 thresh=2043 gap=529 poll_thresh=18 ino=12 dd-2583 [004] 102.075943: balance_dirty_state: bdi 8:0: dirty=817 wb=697 unstable=0 bg_thresh=1018 thresh=2037 gap=523 poll_thresh=19 ino=12 dd-2583 [004] 102.076146: balance_dirty_state: bdi 8:0: dirty=842 wb=697 unstable=0 bg_thresh=1023 thresh=2047 gap=508 poll_thresh=20 ino=12 dd-2583 [004] 102.076153: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=36% task_weight=98% bdi_bw=49988 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 102.082201: balance_dirty_state: bdi 8:0: dirty=867 wb=697 unstable=0 bg_thresh=1023 thresh=2047 gap=483 poll_thresh=15 ino=12 dd-2583 [000] 102.082207: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=49440 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 102.090053: balance_dirty_state: bdi 8:0: dirty=892 wb=572 unstable=0 bg_thresh=1019 thresh=2039 gap=575 poll_thresh=11 ino=12 dd-2583 [004] 102.090173: balance_dirty_state: bdi 8:0: dirty=892 wb=572 unstable=0 bg_thresh=1019 thresh=2039 gap=575 poll_thresh=12 ino=12 dd-2583 [004] 102.090300: balance_dirty_state: bdi 8:0: dirty=917 wb=572 unstable=0 bg_thresh=1021 thresh=2043 gap=554 poll_thresh=13 ino=12 dd-2583 [004] 102.090396: balance_dirty_state: bdi 8:0: dirty=917 wb=572 unstable=0 bg_thresh=1021 thresh=2043 gap=554 poll_thresh=14 ino=12 dd-2583 [004] 102.090497: balance_dirty_state: bdi 8:0: dirty=942 wb=572 unstable=0 bg_thresh=1021 thresh=2042 gap=528 poll_thresh=15 ino=12 dd-2583 [004] 102.090604: balance_dirty_state: bdi 8:0: dirty=942 wb=572 unstable=0 bg_thresh=1023 thresh=2047 gap=533 poll_thresh=16 ino=12 dd-2583 [004] 102.090718: balance_dirty_state: bdi 8:0: dirty=967 wb=572 unstable=0 bg_thresh=1020 thresh=2041 gap=502 poll_thresh=17 ino=12 dd-2583 [004] 102.090723: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=49440 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 102.098123: balance_dirty_state: bdi 8:0: dirty=992 wb=422 unstable=0 bg_thresh=1022 thresh=2044 gap=630 poll_thresh=13 ino=12 dd-2583 [004] 102.098309: balance_dirty_state: bdi 8:0: dirty=992 wb=422 unstable=0 bg_thresh=1021 thresh=2043 gap=629 poll_thresh=14 ino=12 dd-2583 [004] 102.098507: balance_dirty_state: bdi 8:0: dirty=1017 wb=422 unstable=0 bg_thresh=1021 thresh=2043 gap=604 poll_thresh=15 ino=12 dd-2583 [004] 102.098715: balance_dirty_state: bdi 8:0: dirty=1017 wb=422 unstable=0 bg_thresh=1021 thresh=2042 gap=603 poll_thresh=16 ino=12 dd-2583 [004] 102.098944: balance_dirty_state: bdi 8:0: dirty=1042 wb=422 unstable=0 bg_thresh=1021 thresh=2042 gap=578 poll_thresh=17 ino=12 flush-8:0-2554 [002] 102.099115: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=280 wrote=6 to_write=8186 dd-2583 [004] 102.099205: balance_dirty_state: bdi 8:0: dirty=1017 wb=472 unstable=0 bg_thresh=1020 thresh=2041 gap=552 poll_thresh=18 ino=12 dd-2583 [004] 102.099766: balance_dirty_state: bdi 8:0: dirty=742 wb=772 unstable=0 bg_thresh=1023 thresh=2046 gap=532 poll_thresh=19 ino=12 dd-2583 [004] 102.100059: balance_dirty_state: bdi 8:0: dirty=617 wb=922 unstable=0 bg_thresh=1022 thresh=2045 gap=506 poll_thresh=20 ino=12 dd-2583 [004] 102.100061: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1240 avg_dirty=1240 bdi_gap=89% task_gap=79% task_weight=99% bdi_bw=49440 base_bw=28 task_bw=16 dirtied=20 period=4004 think=0 pause=8 flush-8:0-2554 [002] 102.101297: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=100 wrote=1114 to_write=7072 dd-2583 [000] 102.106031: balance_dirty_state: bdi 8:0: dirty=17 wb=1422 unstable=0 bg_thresh=1023 thresh=2046 gap=607 poll_thresh=15 ino=12 dd-2583 [000] 102.106145: balance_dirty_state: bdi 8:0: dirty=17 wb=1422 unstable=0 bg_thresh=1025 thresh=2051 gap=612 poll_thresh=16 ino=12 dd-2583 [000] 102.106265: balance_dirty_state: bdi 8:0: dirty=42 wb=1422 unstable=0 bg_thresh=1025 thresh=2051 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 102.106391: balance_dirty_state: bdi 8:0: dirty=67 wb=1422 unstable=0 bg_thresh=1028 thresh=2056 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 102.106528: balance_dirty_state: bdi 8:0: dirty=67 wb=1422 unstable=0 bg_thresh=1030 thresh=2061 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 102.106673: balance_dirty_state: bdi 8:0: dirty=92 wb=1422 unstable=0 bg_thresh=1030 thresh=2060 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 102.106823: balance_dirty_state: bdi 8:0: dirty=117 wb=1422 unstable=0 bg_thresh=1032 thresh=2065 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 102.106980: balance_dirty_state: bdi 8:0: dirty=142 wb=1422 unstable=0 bg_thresh=1029 thresh=2059 gap=495 poll_thresh=22 ino=12 dd-2583 [000] 102.106984: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1321 avg_dirty=1321 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=49440 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 102.114052: balance_dirty_state: bdi 8:0: dirty=167 wb=1422 unstable=0 bg_thresh=1029 thresh=2058 gap=469 poll_thresh=16 ino=12 dd-2583 [000] 102.114057: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=1% task_weight=98% bdi_bw=49440 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 102.121923: balance_dirty_state: bdi 8:0: dirty=167 wb=1322 unstable=0 bg_thresh=1023 thresh=2046 gap=557 poll_thresh=12 ino=12 dd-2583 [000] 102.122010: balance_dirty_state: bdi 8:0: dirty=192 wb=1322 unstable=0 bg_thresh=1023 thresh=2046 gap=532 poll_thresh=13 ino=12 dd-2583 [000] 102.122102: balance_dirty_state: bdi 8:0: dirty=192 wb=1322 unstable=0 bg_thresh=1025 thresh=2051 gap=537 poll_thresh=14 ino=12 dd-2583 [000] 102.122202: balance_dirty_state: bdi 8:0: dirty=217 wb=1322 unstable=0 bg_thresh=1025 thresh=2051 gap=512 poll_thresh=15 ino=12 dd-2583 [000] 102.122206: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1240 avg_dirty=1240 bdi_gap=91% task_gap=85% task_weight=98% bdi_bw=49440 base_bw=28 task_bw=20 dirtied=15 period=2504 think=0 pause=8 dd-2583 [000] 102.130040: balance_dirty_state: bdi 8:0: dirty=217 wb=1172 unstable=0 bg_thresh=1025 thresh=2050 gap=661 poll_thresh=11 ino=12 dd-2583 [000] 102.130120: balance_dirty_state: bdi 8:0: dirty=242 wb=1172 unstable=0 bg_thresh=1025 thresh=2050 gap=636 poll_thresh=12 ino=12 dd-2583 [000] 102.130206: balance_dirty_state: bdi 8:0: dirty=242 wb=1172 unstable=0 bg_thresh=1027 thresh=2055 gap=641 poll_thresh=13 ino=12 dd-2583 [000] 102.130298: balance_dirty_state: bdi 8:0: dirty=267 wb=1172 unstable=0 bg_thresh=1027 thresh=2055 gap=616 poll_thresh=14 ino=12 dd-2583 [000] 102.130397: balance_dirty_state: bdi 8:0: dirty=267 wb=1172 unstable=0 bg_thresh=1030 thresh=2060 gap=621 poll_thresh=15 ino=12 dd-2583 [000] 102.130503: balance_dirty_state: bdi 8:0: dirty=292 wb=1172 unstable=0 bg_thresh=1029 thresh=2059 gap=595 poll_thresh=16 ino=12 dd-2583 [000] 102.130618: balance_dirty_state: bdi 8:0: dirty=317 wb=1172 unstable=0 bg_thresh=1032 thresh=2064 gap=575 poll_thresh=17 ino=12 dd-2583 [000] 102.130736: balance_dirty_state: bdi 8:0: dirty=317 wb=1172 unstable=0 bg_thresh=1029 thresh=2058 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 102.130861: balance_dirty_state: bdi 8:0: dirty=342 wb=1172 unstable=0 bg_thresh=1031 thresh=2063 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 102.130996: balance_dirty_state: bdi 8:0: dirty=367 wb=1172 unstable=0 bg_thresh=1031 thresh=2062 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 102.131135: balance_dirty_state: bdi 8:0: dirty=392 wb=1172 unstable=0 bg_thresh=1028 thresh=2056 gap=492 poll_thresh=21 ino=12 dd-2583 [000] 102.131139: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=49440 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 102.137926: balance_dirty_state: bdi 8:0: dirty=392 wb=1122 unstable=0 bg_thresh=1019 thresh=2038 gap=524 poll_thresh=16 ino=12 dd-2583 [004] 102.138104: balance_dirty_state: bdi 8:0: dirty=417 wb=1122 unstable=0 bg_thresh=1018 thresh=2036 gap=497 poll_thresh=17 ino=12 dd-2583 [004] 102.138110: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1280 avg_dirty=1280 bdi_gap=61% task_gap=23% task_weight=99% bdi_bw=49440 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 102.146045: balance_dirty_state: bdi 8:0: dirty=417 wb=1122 unstable=0 bg_thresh=1017 thresh=2035 gap=496 poll_thresh=13 ino=12 dd-2583 [004] 102.146054: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1280 avg_dirty=1280 bdi_gap=61% task_gap=22% task_weight=99% bdi_bw=49440 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 102.153873: balance_dirty_state: bdi 8:0: dirty=442 wb=1122 unstable=0 bg_thresh=1026 thresh=2052 gap=488 poll_thresh=10 ino=12 dd-2583 [004] 102.153879: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=49440 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 102.161787: balance_dirty_state: bdi 8:0: dirty=442 wb=997 unstable=0 bg_thresh=1016 thresh=2033 gap=594 poll_thresh=7 ino=12 dd-2583 [004] 102.161845: balance_dirty_state: bdi 8:0: dirty=442 wb=997 unstable=0 bg_thresh=1013 thresh=2027 gap=588 poll_thresh=8 ino=12 dd-2583 [004] 102.161910: balance_dirty_state: bdi 8:0: dirty=467 wb=997 unstable=0 bg_thresh=1016 thresh=2032 gap=568 poll_thresh=9 ino=12 dd-2583 [004] 102.162176: balance_dirty_state: bdi 8:0: dirty=467 wb=997 unstable=0 bg_thresh=1019 thresh=2038 gap=574 poll_thresh=10 ino=12 dd-2583 [004] 102.162252: balance_dirty_state: bdi 8:0: dirty=492 wb=997 unstable=0 bg_thresh=1016 thresh=2032 gap=543 poll_thresh=11 ino=12 dd-2583 [004] 102.162342: balance_dirty_state: bdi 8:0: dirty=492 wb=997 unstable=0 bg_thresh=1018 thresh=2037 gap=548 poll_thresh=12 ino=12 dd-2583 [004] 102.162432: balance_dirty_state: bdi 8:0: dirty=517 wb=997 unstable=0 bg_thresh=1021 thresh=2042 gap=528 poll_thresh=13 ino=12 dd-2583 [004] 102.162577: balance_dirty_state: bdi 8:0: dirty=517 wb=997 unstable=0 bg_thresh=1018 thresh=2036 gap=522 poll_thresh=14 ino=12 dd-2583 [004] 102.162728: balance_dirty_state: bdi 8:0: dirty=542 wb=997 unstable=0 bg_thresh=1023 thresh=2046 gap=507 poll_thresh=15 ino=12 dd-2583 [004] 102.162735: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1308 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=32% task_weight=101% bdi_bw=49440 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [004] 102.169779: balance_dirty_state: bdi 8:0: dirty=542 wb=997 unstable=0 bg_thresh=1020 thresh=2040 gap=501 poll_thresh=11 ino=12 dd-2583 [004] 102.169783: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1280 avg_dirty=1280 bdi_gap=63% task_gap=28% task_weight=99% bdi_bw=49440 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [006] 102.177803: balance_dirty_state: bdi 8:0: dirty=542 wb=872 unstable=0 bg_thresh=1022 thresh=2045 gap=631 poll_thresh=8 ino=12 dd-2583 [006] 102.177873: balance_dirty_state: bdi 8:0: dirty=567 wb=872 unstable=0 bg_thresh=1022 thresh=2045 gap=606 poll_thresh=9 ino=12 dd-2583 [006] 102.177946: balance_dirty_state: bdi 8:0: dirty=567 wb=872 unstable=0 bg_thresh=1022 thresh=2045 gap=606 poll_thresh=10 ino=12 dd-2583 [006] 102.178029: balance_dirty_state: bdi 8:0: dirty=567 wb=872 unstable=0 bg_thresh=1025 thresh=2050 gap=611 poll_thresh=11 ino=12 dd-2583 [006] 102.178118: balance_dirty_state: bdi 8:0: dirty=592 wb=872 unstable=0 bg_thresh=1027 thresh=2055 gap=591 poll_thresh=12 ino=12 dd-2583 [006] 102.178218: balance_dirty_state: bdi 8:0: dirty=592 wb=872 unstable=0 bg_thresh=1024 thresh=2049 gap=585 poll_thresh=13 ino=12 dd-2583 [006] 102.178323: balance_dirty_state: bdi 8:0: dirty=617 wb=872 unstable=0 bg_thresh=1027 thresh=2054 gap=565 poll_thresh=14 ino=12 dd-2583 [006] 102.178435: balance_dirty_state: bdi 8:0: dirty=642 wb=872 unstable=0 bg_thresh=1024 thresh=2048 gap=534 poll_thresh=15 ino=12 dd-2583 [006] 102.178556: balance_dirty_state: bdi 8:0: dirty=642 wb=872 unstable=0 bg_thresh=1026 thresh=2053 gap=539 poll_thresh=16 ino=12 dd-2583 [006] 102.178687: balance_dirty_state: bdi 8:0: dirty=667 wb=872 unstable=0 bg_thresh=1023 thresh=2047 gap=508 poll_thresh=17 ino=12 dd-2583 [006] 102.178692: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=49440 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [006] 102.185841: balance_dirty_state: bdi 8:0: dirty=667 wb=872 unstable=0 bg_thresh=1026 thresh=2052 gap=513 poll_thresh=13 ino=12 dd-2583 [006] 102.186044: balance_dirty_state: bdi 8:0: dirty=692 wb=872 unstable=0 bg_thresh=1023 thresh=2046 gap=482 poll_thresh=14 ino=12 dd-2583 [006] 102.186053: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-12% task_weight=100% bdi_bw=48012 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 102.193769: balance_dirty_state: bdi 8:0: dirty=692 wb=747 unstable=0 bg_thresh=1027 thresh=2054 gap=615 poll_thresh=10 ino=12 dd-2583 [006] 102.193847: balance_dirty_state: bdi 8:0: dirty=717 wb=747 unstable=0 bg_thresh=1026 thresh=2053 gap=589 poll_thresh=11 ino=12 dd-2583 [006] 102.194084: balance_dirty_state: bdi 8:0: dirty=717 wb=747 unstable=0 bg_thresh=1026 thresh=2053 gap=589 poll_thresh=12 ino=12 dd-2583 [006] 102.194183: balance_dirty_state: bdi 8:0: dirty=742 wb=747 unstable=0 bg_thresh=1029 thresh=2058 gap=569 poll_thresh=13 ino=12 dd-2583 [006] 102.194281: balance_dirty_state: bdi 8:0: dirty=742 wb=747 unstable=0 bg_thresh=1026 thresh=2052 gap=563 poll_thresh=14 ino=12 dd-2583 [006] 102.194385: balance_dirty_state: bdi 8:0: dirty=767 wb=747 unstable=0 bg_thresh=1028 thresh=2057 gap=543 poll_thresh=15 ino=12 dd-2583 [006] 102.194497: balance_dirty_state: bdi 8:0: dirty=792 wb=747 unstable=0 bg_thresh=1025 thresh=2051 gap=512 poll_thresh=16 ino=12 dd-2583 [006] 102.194502: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=38% task_weight=99% bdi_bw=48012 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [006] 102.201887: balance_dirty_state: bdi 8:0: dirty=792 wb=747 unstable=0 bg_thresh=1028 thresh=2056 gap=517 poll_thresh=12 ino=12 dd-2583 [006] 102.201976: balance_dirty_state: bdi 8:0: dirty=817 wb=747 unstable=0 bg_thresh=1025 thresh=2050 gap=486 poll_thresh=13 ino=12 dd-2583 [006] 102.201980: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=48012 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 102.209727: balance_dirty_state: bdi 8:0: dirty=817 wb=597 unstable=0 bg_thresh=1025 thresh=2050 gap=636 poll_thresh=10 ino=12 dd-2583 [006] 102.209801: balance_dirty_state: bdi 8:0: dirty=817 wb=597 unstable=0 bg_thresh=1027 thresh=2055 gap=641 poll_thresh=11 ino=12 dd-2583 [006] 102.209882: balance_dirty_state: bdi 8:0: dirty=842 wb=597 unstable=0 bg_thresh=1027 thresh=2054 gap=615 poll_thresh=12 ino=12 dd-2583 [006] 102.209972: balance_dirty_state: bdi 8:0: dirty=842 wb=597 unstable=0 bg_thresh=1027 thresh=2054 gap=615 poll_thresh=13 ino=12 dd-2583 [006] 102.210065: balance_dirty_state: bdi 8:0: dirty=867 wb=597 unstable=0 bg_thresh=1026 thresh=2053 gap=589 poll_thresh=14 ino=12 dd-2583 [006] 102.210164: balance_dirty_state: bdi 8:0: dirty=892 wb=597 unstable=0 bg_thresh=1026 thresh=2053 gap=564 poll_thresh=15 ino=12 dd-2583 [006] 102.210270: balance_dirty_state: bdi 8:0: dirty=892 wb=597 unstable=0 bg_thresh=1026 thresh=2052 gap=563 poll_thresh=16 ino=12 dd-2583 [006] 102.210386: balance_dirty_state: bdi 8:0: dirty=917 wb=597 unstable=0 bg_thresh=1026 thresh=2052 gap=538 poll_thresh=17 ino=12 dd-2583 [006] 102.210506: balance_dirty_state: bdi 8:0: dirty=942 wb=597 unstable=0 bg_thresh=1025 thresh=2051 gap=512 poll_thresh=18 ino=12 dd-2583 [006] 102.210510: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=48012 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 102.217867: balance_dirty_state: bdi 8:0: dirty=942 wb=597 unstable=0 bg_thresh=1028 thresh=2056 gap=517 poll_thresh=13 ino=12 dd-2583 [006] 102.218068: balance_dirty_state: bdi 8:0: dirty=967 wb=597 unstable=0 bg_thresh=1027 thresh=2055 gap=491 poll_thresh=14 ino=12 dd-2583 [006] 102.218077: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=48012 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 102.225915: balance_dirty_state: bdi 8:0: dirty=967 wb=597 unstable=0 bg_thresh=1027 thresh=2055 gap=491 poll_thresh=10 ino=12 dd-2583 [006] 102.225919: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=48012 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 102.233740: balance_dirty_state: bdi 8:0: dirty=967 wb=597 unstable=0 bg_thresh=1027 thresh=2055 gap=491 poll_thresh=7 ino=12 dd-2583 [006] 102.233744: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=48012 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 102.241679: balance_dirty_state: bdi 8:0: dirty=992 wb=597 unstable=0 bg_thresh=1024 thresh=2049 gap=460 poll_thresh=5 ino=12 dd-2583 [006] 102.241685: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=48012 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 102.249650: balance_dirty_state: bdi 8:0: dirty=992 wb=597 unstable=0 bg_thresh=1027 thresh=2054 gap=465 poll_thresh=4 ino=12 dd-2583 [006] 102.249656: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=48012 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [006] 102.257586: balance_dirty_state: bdi 8:0: dirty=992 wb=597 unstable=0 bg_thresh=1027 thresh=2054 gap=465 poll_thresh=3 ino=12 dd-2583 [006] 102.257592: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=48012 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [006] 102.265520: balance_dirty_state: bdi 8:0: dirty=992 wb=472 unstable=0 bg_thresh=1027 thresh=2054 gap=590 poll_thresh=2 ino=12 dd-2583 [006] 102.265554: balance_dirty_state: bdi 8:0: dirty=992 wb=472 unstable=0 bg_thresh=1027 thresh=2054 gap=590 poll_thresh=3 ino=12 dd-2583 [006] 102.265598: balance_dirty_state: bdi 8:0: dirty=992 wb=472 unstable=0 bg_thresh=1027 thresh=2054 gap=590 poll_thresh=4 ino=12 dd-2583 [006] 102.265645: balance_dirty_state: bdi 8:0: dirty=992 wb=472 unstable=0 bg_thresh=1027 thresh=2054 gap=590 poll_thresh=5 ino=12 dd-2583 [006] 102.265698: balance_dirty_state: bdi 8:0: dirty=1017 wb=472 unstable=0 bg_thresh=1027 thresh=2054 gap=565 poll_thresh=6 ino=12 dd-2583 [006] 102.265764: balance_dirty_state: bdi 8:0: dirty=1017 wb=472 unstable=0 bg_thresh=1026 thresh=2053 gap=564 poll_thresh=7 ino=12 dd-2583 [006] 102.265835: balance_dirty_state: bdi 8:0: dirty=1017 wb=472 unstable=0 bg_thresh=1026 thresh=2053 gap=564 poll_thresh=8 ino=12 dd-2583 [006] 102.265917: balance_dirty_state: bdi 8:0: dirty=1042 wb=472 unstable=0 bg_thresh=1026 thresh=2053 gap=539 poll_thresh=9 ino=12 dd-2583 [006] 102.266068: balance_dirty_state: bdi 8:0: dirty=1042 wb=472 unstable=0 bg_thresh=1026 thresh=2052 gap=538 poll_thresh=10 ino=12 flush-8:0-2554 [002] 102.266077: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=448 wrote=6 to_write=8186 dd-2583 [006] 102.266215: balance_dirty_state: bdi 8:0: dirty=992 wb=547 unstable=0 bg_thresh=1026 thresh=2052 gap=513 poll_thresh=11 ino=12 dd-2583 [006] 102.266384: balance_dirty_state: bdi 8:0: dirty=917 wb=622 unstable=0 bg_thresh=1028 thresh=2057 gap=518 poll_thresh=12 ino=12 dd-2583 [006] 102.266565: balance_dirty_state: bdi 8:0: dirty=867 wb=697 unstable=0 bg_thresh=1025 thresh=2051 gap=487 poll_thresh=13 ino=12 dd-2583 [006] 102.266567: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=38% task_weight=99% bdi_bw=48012 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 flush-8:0-2554 [002] 102.268260: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=268 wrote=1100 to_write=7086 dd-2583 [006] 102.273519: balance_dirty_state: bdi 8:0: dirty=0 wb=1447 unstable=0 bg_thresh=1026 thresh=2052 gap=605 poll_thresh=10 ino=12 dd-2583 [006] 102.273596: balance_dirty_state: bdi 8:0: dirty=0 wb=1447 unstable=0 bg_thresh=1026 thresh=2052 gap=605 poll_thresh=11 ino=12 dd-2583 [006] 102.273682: balance_dirty_state: bdi 8:0: dirty=17 wb=1447 unstable=0 bg_thresh=1022 thresh=2044 gap=580 poll_thresh=12 ino=12 dd-2583 [006] 102.273773: balance_dirty_state: bdi 8:0: dirty=17 wb=1447 unstable=0 bg_thresh=1025 thresh=2050 gap=586 poll_thresh=13 ino=12 dd-2583 [006] 102.273870: balance_dirty_state: bdi 8:0: dirty=42 wb=1447 unstable=0 bg_thresh=1022 thresh=2044 gap=555 poll_thresh=14 ino=12 dd-2583 [006] 102.273976: balance_dirty_state: bdi 8:0: dirty=67 wb=1447 unstable=0 bg_thresh=1030 thresh=2061 gap=547 poll_thresh=15 ino=12 dd-2583 [006] 102.274087: balance_dirty_state: bdi 8:0: dirty=67 wb=1447 unstable=0 bg_thresh=1030 thresh=2060 gap=546 poll_thresh=16 ino=12 dd-2583 [006] 102.274205: balance_dirty_state: bdi 8:0: dirty=92 wb=1447 unstable=0 bg_thresh=1029 thresh=2059 gap=520 poll_thresh=17 ino=12 dd-2583 [006] 102.274331: balance_dirty_state: bdi 8:0: dirty=117 wb=1447 unstable=0 bg_thresh=1026 thresh=2053 gap=489 poll_thresh=18 ino=12 dd-2583 [006] 102.274335: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1321 avg_dirty=1321 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=48012 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 102.281479: balance_dirty_state: bdi 8:0: dirty=117 wb=1372 unstable=0 bg_thresh=1030 thresh=2061 gap=572 poll_thresh=13 ino=12 dd-2583 [006] 102.281729: balance_dirty_state: bdi 8:0: dirty=142 wb=1372 unstable=0 bg_thresh=1033 thresh=2067 gap=553 poll_thresh=14 ino=12 dd-2583 [006] 102.281835: balance_dirty_state: bdi 8:0: dirty=142 wb=1372 unstable=0 bg_thresh=1033 thresh=2066 gap=552 poll_thresh=15 ino=12 dd-2583 [006] 102.281948: balance_dirty_state: bdi 8:0: dirty=167 wb=1372 unstable=0 bg_thresh=1033 thresh=2066 gap=527 poll_thresh=16 ino=12 dd-2583 [006] 102.282067: balance_dirty_state: bdi 8:0: dirty=192 wb=1372 unstable=0 bg_thresh=1031 thresh=2062 gap=498 poll_thresh=17 ino=12 dd-2583 [006] 102.282072: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1240 avg_dirty=1240 bdi_gap=97% task_gap=94% task_weight=100% bdi_bw=48012 base_bw=28 task_bw=20 dirtied=17 period=2836 think=0 pause=8 dd-2583 [006] 102.289507: balance_dirty_state: bdi 8:0: dirty=192 wb=1372 unstable=0 bg_thresh=1023 thresh=2046 gap=482 poll_thresh=13 ino=12 dd-2583 [006] 102.289512: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=33% task_weight=100% bdi_bw=45476 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [006] 102.297449: balance_dirty_state: bdi 8:0: dirty=217 wb=1247 unstable=0 bg_thresh=1021 thresh=2043 gap=579 poll_thresh=10 ino=12 dd-2583 [006] 102.297534: balance_dirty_state: bdi 8:0: dirty=217 wb=1247 unstable=0 bg_thresh=1024 thresh=2048 gap=584 poll_thresh=11 ino=12 dd-2583 [006] 102.297628: balance_dirty_state: bdi 8:0: dirty=242 wb=1247 unstable=0 bg_thresh=1024 thresh=2048 gap=559 poll_thresh=12 ino=12 dd-2583 [006] 102.297724: balance_dirty_state: bdi 8:0: dirty=242 wb=1247 unstable=0 bg_thresh=1026 thresh=2053 gap=564 poll_thresh=13 ino=12 dd-2583 [006] 102.297831: balance_dirty_state: bdi 8:0: dirty=267 wb=1247 unstable=0 bg_thresh=1026 thresh=2053 gap=539 poll_thresh=14 ino=12 dd-2583 [006] 102.297945: balance_dirty_state: bdi 8:0: dirty=267 wb=1247 unstable=0 bg_thresh=1029 thresh=2058 gap=544 poll_thresh=15 ino=12 dd-2583 [006] 102.298067: balance_dirty_state: bdi 8:0: dirty=292 wb=1247 unstable=0 bg_thresh=1026 thresh=2052 gap=513 poll_thresh=16 ino=12 dd-2583 [006] 102.298196: balance_dirty_state: bdi 8:0: dirty=317 wb=1247 unstable=0 bg_thresh=1025 thresh=2051 gap=487 poll_thresh=17 ino=12 dd-2583 [006] 102.298201: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=38% task_weight=99% bdi_bw=45476 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [006] 102.305462: balance_dirty_state: bdi 8:0: dirty=317 wb=1247 unstable=0 bg_thresh=1029 thresh=2059 gap=495 poll_thresh=13 ino=12 dd-2583 [006] 102.305467: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=45% task_weight=100% bdi_bw=45476 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [006] 102.313421: balance_dirty_state: bdi 8:0: dirty=317 wb=1097 unstable=0 bg_thresh=1026 thresh=2053 gap=639 poll_thresh=10 ino=12 dd-2583 [006] 102.313509: balance_dirty_state: bdi 8:0: dirty=342 wb=1097 unstable=0 bg_thresh=1026 thresh=2052 gap=613 poll_thresh=11 ino=12 dd-2583 [006] 102.313601: balance_dirty_state: bdi 8:0: dirty=342 wb=1097 unstable=0 bg_thresh=1026 thresh=2052 gap=613 poll_thresh=12 ino=12 dd-2583 [006] 102.313701: balance_dirty_state: bdi 8:0: dirty=367 wb=1097 unstable=0 bg_thresh=1023 thresh=2046 gap=582 poll_thresh=13 ino=12 dd-2583 [006] 102.313806: balance_dirty_state: bdi 8:0: dirty=367 wb=1097 unstable=0 bg_thresh=1025 thresh=2051 gap=587 poll_thresh=14 ino=12 dd-2583 [006] 102.314085: balance_dirty_state: bdi 8:0: dirty=392 wb=1097 unstable=0 bg_thresh=1025 thresh=2051 gap=562 poll_thresh=15 ino=12 dd-2583 [006] 102.314211: balance_dirty_state: bdi 8:0: dirty=417 wb=1097 unstable=0 bg_thresh=1025 thresh=2050 gap=536 poll_thresh=16 ino=12 dd-2583 [006] 102.314339: balance_dirty_state: bdi 8:0: dirty=417 wb=1097 unstable=0 bg_thresh=1024 thresh=2049 gap=535 poll_thresh=17 ino=12 dd-2583 [006] 102.314474: balance_dirty_state: bdi 8:0: dirty=442 wb=1097 unstable=0 bg_thresh=1027 thresh=2054 gap=515 poll_thresh=18 ino=12 dd-2583 [006] 102.314617: balance_dirty_state: bdi 8:0: dirty=467 wb=1097 unstable=0 bg_thresh=1024 thresh=2048 gap=484 poll_thresh=19 ino=12 dd-2583 [006] 102.314622: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=80% task_weight=100% bdi_bw=45476 base_bw=28 task_bw=16 dirtied=19 period=3804 think=0 pause=8 dd-2583 [001] 102.321490: balance_dirty_state: bdi 8:0: dirty=492 wb=1097 unstable=0 bg_thresh=1026 thresh=2053 gap=464 poll_thresh=14 ino=12 dd-2583 [001] 102.321499: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=40% task_weight=99% bdi_bw=45476 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [001] 102.329441: balance_dirty_state: bdi 8:0: dirty=492 wb=972 unstable=0 bg_thresh=1027 thresh=2054 gap=590 poll_thresh=10 ino=12 dd-2583 [001] 102.329598: balance_dirty_state: bdi 8:0: dirty=517 wb=972 unstable=0 bg_thresh=1027 thresh=2054 gap=565 poll_thresh=11 ino=12 dd-2583 [001] 102.329769: balance_dirty_state: bdi 8:0: dirty=517 wb=972 unstable=0 bg_thresh=1029 thresh=2059 gap=570 poll_thresh=12 ino=12 dd-2583 [001] 102.329947: balance_dirty_state: bdi 8:0: dirty=542 wb=897 unstable=0 bg_thresh=1026 thresh=2053 gap=614 poll_thresh=13 ino=12 dd-2583 [001] 102.330049: balance_dirty_state: bdi 8:0: dirty=542 wb=847 unstable=0 bg_thresh=1025 thresh=2051 gap=662 poll_thresh=14 ino=12 dd-2583 [001] 102.330183: balance_dirty_state: bdi 8:0: dirty=567 wb=847 unstable=0 bg_thresh=1025 thresh=2051 gap=637 poll_thresh=15 ino=12 dd-2583 [001] 102.330407: balance_dirty_state: bdi 8:0: dirty=567 wb=847 unstable=0 bg_thresh=1028 thresh=2056 gap=642 poll_thresh=16 ino=12 dd-2583 [001] 102.330646: balance_dirty_state: bdi 8:0: dirty=592 wb=847 unstable=0 bg_thresh=1025 thresh=2050 gap=611 poll_thresh=17 ino=12 dd-2583 [001] 102.330901: balance_dirty_state: bdi 8:0: dirty=617 wb=847 unstable=0 bg_thresh=1030 thresh=2060 gap=596 poll_thresh=18 ino=12 dd-2583 [001] 102.331176: balance_dirty_state: bdi 8:0: dirty=642 wb=847 unstable=0 bg_thresh=1027 thresh=2054 gap=565 poll_thresh=19 ino=12 dd-2583 [001] 102.331762: balance_dirty_state: bdi 8:0: dirty=642 wb=847 unstable=0 bg_thresh=1026 thresh=2053 gap=564 poll_thresh=20 ino=12 dd-2583 [001] 102.332079: balance_dirty_state: bdi 8:0: dirty=667 wb=847 unstable=0 bg_thresh=1029 thresh=2058 gap=544 poll_thresh=21 ino=12 dd-2583 [001] 102.332402: balance_dirty_state: bdi 8:0: dirty=692 wb=847 unstable=0 bg_thresh=1026 thresh=2052 gap=513 poll_thresh=22 ino=12 dd-2583 [001] 102.332733: balance_dirty_state: bdi 8:0: dirty=717 wb=847 unstable=0 bg_thresh=1025 thresh=2051 gap=487 poll_thresh=23 ino=12 dd-2583 [001] 102.332742: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=38% task_weight=99% bdi_bw=45476 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [001] 102.337456: balance_dirty_state: bdi 8:0: dirty=742 wb=847 unstable=0 bg_thresh=1025 thresh=2050 gap=461 poll_thresh=17 ino=12 dd-2583 [001] 102.337461: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1280 avg_dirty=1280 bdi_gap=68% task_gap=37% task_weight=99% bdi_bw=45476 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [001] 102.345395: balance_dirty_state: bdi 8:0: dirty=742 wb=847 unstable=0 bg_thresh=1027 thresh=2055 gap=466 poll_thresh=13 ino=12 dd-2583 [001] 102.345400: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=45476 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [001] 102.353346: balance_dirty_state: bdi 8:0: dirty=767 wb=847 unstable=0 bg_thresh=1027 thresh=2055 gap=441 poll_thresh=10 ino=12 dd-2583 [001] 102.353351: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=45476 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 102.361289: balance_dirty_state: bdi 8:0: dirty=767 wb=722 unstable=0 bg_thresh=1024 thresh=2049 gap=560 poll_thresh=7 ino=12 dd-2583 [001] 102.361353: balance_dirty_state: bdi 8:0: dirty=767 wb=722 unstable=0 bg_thresh=1027 thresh=2054 gap=565 poll_thresh=8 ino=12 dd-2583 [001] 102.361434: balance_dirty_state: bdi 8:0: dirty=792 wb=622 unstable=0 bg_thresh=1027 thresh=2054 gap=640 poll_thresh=9 ino=12 dd-2583 [001] 102.361515: balance_dirty_state: bdi 8:0: dirty=792 wb=597 unstable=0 bg_thresh=1027 thresh=2054 gap=665 poll_thresh=10 ino=12 dd-2583 [001] 102.361607: balance_dirty_state: bdi 8:0: dirty=817 wb=597 unstable=0 bg_thresh=1026 thresh=2052 gap=638 poll_thresh=11 ino=12 dd-2583 [001] 102.361702: balance_dirty_state: bdi 8:0: dirty=817 wb=597 unstable=0 bg_thresh=1026 thresh=2052 gap=638 poll_thresh=12 ino=12 dd-2583 [001] 102.361803: balance_dirty_state: bdi 8:0: dirty=842 wb=597 unstable=0 bg_thresh=1025 thresh=2051 gap=612 poll_thresh=13 ino=12 dd-2583 [001] 102.361912: balance_dirty_state: bdi 8:0: dirty=842 wb=597 unstable=0 bg_thresh=1025 thresh=2051 gap=612 poll_thresh=14 ino=12 dd-2583 [001] 102.362031: balance_dirty_state: bdi 8:0: dirty=867 wb=597 unstable=0 bg_thresh=1025 thresh=2050 gap=586 poll_thresh=15 ino=12 dd-2583 [001] 102.362155: balance_dirty_state: bdi 8:0: dirty=867 wb=597 unstable=0 bg_thresh=1027 thresh=2055 gap=591 poll_thresh=16 ino=12 dd-2583 [001] 102.362287: balance_dirty_state: bdi 8:0: dirty=892 wb=597 unstable=0 bg_thresh=1024 thresh=2049 gap=560 poll_thresh=17 ino=12 dd-2583 [001] 102.362595: balance_dirty_state: bdi 8:0: dirty=917 wb=597 unstable=0 bg_thresh=1027 thresh=2054 gap=540 poll_thresh=18 ino=12 dd-2583 [001] 102.362745: balance_dirty_state: bdi 8:0: dirty=917 wb=597 unstable=0 bg_thresh=1026 thresh=2053 gap=539 poll_thresh=19 ino=12 dd-2583 [001] 102.362902: balance_dirty_state: bdi 8:0: dirty=942 wb=597 unstable=0 bg_thresh=1023 thresh=2047 gap=508 poll_thresh=20 ino=12 dd-2583 [001] 102.362907: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=80% task_weight=100% bdi_bw=45476 base_bw=28 task_bw=16 dirtied=20 period=4004 think=0 pause=8 dd-2583 [000] 102.369315: balance_dirty_state: bdi 8:0: dirty=942 wb=597 unstable=0 bg_thresh=1023 thresh=2047 gap=508 poll_thresh=15 ino=12 dd-2583 [000] 102.369320: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=81% task_weight=98% bdi_bw=45476 base_bw=28 task_bw=16 dirtied=15 period=3004 think=0 pause=8 dd-2583 [000] 102.377214: balance_dirty_state: bdi 8:0: dirty=967 wb=597 unstable=0 bg_thresh=1023 thresh=2047 gap=483 poll_thresh=11 ino=12 dd-2583 [000] 102.377219: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=80% task_weight=100% bdi_bw=45476 base_bw=28 task_bw=16 dirtied=11 period=2204 think=0 pause=8 dd-2583 [000] 102.385160: balance_dirty_state: bdi 8:0: dirty=967 wb=597 unstable=0 bg_thresh=1026 thresh=2052 gap=488 poll_thresh=8 ino=12 dd-2583 [000] 102.385166: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1240 avg_dirty=1240 bdi_gap=92% task_gap=85% task_weight=99% bdi_bw=45476 base_bw=28 task_bw=20 dirtied=8 period=1336 think=0 pause=8 dd-2583 [000] 102.393169: balance_dirty_state: bdi 8:0: dirty=967 wb=472 unstable=0 bg_thresh=1024 thresh=2049 gap=610 poll_thresh=6 ino=12 dd-2583 [000] 102.393266: balance_dirty_state: bdi 8:0: dirty=992 wb=472 unstable=0 bg_thresh=1024 thresh=2049 gap=585 poll_thresh=7 ino=12 dd-2583 [000] 102.393378: balance_dirty_state: bdi 8:0: dirty=992 wb=472 unstable=0 bg_thresh=1024 thresh=2049 gap=585 poll_thresh=8 ino=12 dd-2583 [000] 102.393505: balance_dirty_state: bdi 8:0: dirty=992 wb=472 unstable=0 bg_thresh=1027 thresh=2054 gap=590 poll_thresh=9 ino=12 dd-2583 [000] 102.393642: balance_dirty_state: bdi 8:0: dirty=1017 wb=472 unstable=0 bg_thresh=1027 thresh=2054 gap=565 poll_thresh=10 ino=12 dd-2583 [000] 102.393795: balance_dirty_state: bdi 8:0: dirty=1017 wb=472 unstable=0 bg_thresh=1027 thresh=2054 gap=565 poll_thresh=11 ino=12 dd-2583 [000] 102.393962: balance_dirty_state: bdi 8:0: dirty=1042 wb=472 unstable=0 bg_thresh=1029 thresh=2059 gap=545 poll_thresh=12 ino=12 dd-2583 [000] 102.394157: balance_dirty_state: bdi 8:0: dirty=1042 wb=472 unstable=0 bg_thresh=1032 thresh=2064 gap=550 poll_thresh=13 ino=12 flush-8:0-2554 [002] 102.394166: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=576 wrote=6 to_write=8186 dd-2583 [000] 102.394372: balance_dirty_state: bdi 8:0: dirty=967 wb=572 unstable=0 bg_thresh=1032 thresh=2064 gap=525 poll_thresh=14 ino=12 dd-2583 [000] 102.394597: balance_dirty_state: bdi 8:0: dirty=867 wb=672 unstable=0 bg_thresh=1031 thresh=2063 gap=524 poll_thresh=15 ino=12 dd-2583 [000] 102.394836: balance_dirty_state: bdi 8:0: dirty=767 wb=797 unstable=0 bg_thresh=1031 thresh=2063 gap=499 poll_thresh=16 ino=12 dd-2583 [000] 102.394839: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1200 avg_dirty=1200 bdi_gap=120% task_gap=140% task_weight=100% bdi_bw=44448 base_bw=28 task_bw=44 dirtied=16 period=1336 think=0 pause=8 flush-8:0-2554 [002] 102.396400: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=396 wrote=1108 to_write=7078 dd-2583 [000] 102.401157: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1027 thresh=2054 gap=582 poll_thresh=12 ino=12 dd-2583 [000] 102.401404: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1027 thresh=2054 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 102.401604: balance_dirty_state: bdi 8:0: dirty=17 wb=1472 unstable=0 bg_thresh=1029 thresh=2059 gap=570 poll_thresh=14 ino=12 dd-2583 [000] 102.401821: balance_dirty_state: bdi 8:0: dirty=17 wb=1472 unstable=0 bg_thresh=1029 thresh=2059 gap=570 poll_thresh=15 ino=12 dd-2583 [004] 102.403588: balance_dirty_state: bdi 8:0: dirty=42 wb=1472 unstable=0 bg_thresh=1031 thresh=2063 gap=549 poll_thresh=16 ino=12 dd-2583 [004] 102.403947: balance_dirty_state: bdi 8:0: dirty=42 wb=1472 unstable=0 bg_thresh=1031 thresh=2063 gap=549 poll_thresh=17 ino=12 dd-2583 [004] 102.404219: balance_dirty_state: bdi 8:0: dirty=67 wb=1472 unstable=0 bg_thresh=1031 thresh=2062 gap=523 poll_thresh=18 ino=12 dd-2583 [004] 102.404624: balance_dirty_state: bdi 8:0: dirty=92 wb=1472 unstable=0 bg_thresh=1027 thresh=2055 gap=491 poll_thresh=19 ino=12 dd-2583 [004] 102.404636: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1361 avg_dirty=1361 bdi_gap=24% task_gap=-49% task_weight=99% bdi_bw=44448 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 102.409170: balance_dirty_state: bdi 8:0: dirty=92 wb=1472 unstable=0 bg_thresh=1031 thresh=2062 gap=498 poll_thresh=14 ino=12 dd-2583 [004] 102.409176: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1361 avg_dirty=1361 bdi_gap=28% task_gap=-43% task_weight=101% bdi_bw=44448 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 102.421072: balance_dirty_state: bdi 8:0: dirty=117 wb=1347 unstable=0 bg_thresh=1023 thresh=2046 gap=582 poll_thresh=10 ino=12 dd-2583 [004] 102.421191: balance_dirty_state: bdi 8:0: dirty=117 wb=1347 unstable=0 bg_thresh=1023 thresh=2046 gap=582 poll_thresh=11 ino=12 dd-2583 [004] 102.421316: balance_dirty_state: bdi 8:0: dirty=142 wb=1347 unstable=0 bg_thresh=1022 thresh=2045 gap=556 poll_thresh=12 ino=12 dd-2583 [004] 102.421450: balance_dirty_state: bdi 8:0: dirty=142 wb=1347 unstable=0 bg_thresh=1022 thresh=2045 gap=556 poll_thresh=13 ino=12 dd-2583 [004] 102.421597: balance_dirty_state: bdi 8:0: dirty=167 wb=1347 unstable=0 bg_thresh=1022 thresh=2044 gap=530 poll_thresh=14 ino=12 dd-2583 [004] 102.421751: balance_dirty_state: bdi 8:0: dirty=167 wb=1347 unstable=0 bg_thresh=1022 thresh=2044 gap=530 poll_thresh=15 ino=12 dd-2583 [004] 102.421920: balance_dirty_state: bdi 8:0: dirty=192 wb=1347 unstable=0 bg_thresh=1021 thresh=2043 gap=504 poll_thresh=16 ino=12 dd-2583 [004] 102.421926: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1240 avg_dirty=1240 bdi_gap=88% task_gap=76% task_weight=100% bdi_bw=44448 base_bw=28 task_bw=16 dirtied=16 period=3204 think=4 pause=8 dd-2583 [004] 102.429067: balance_dirty_state: bdi 8:0: dirty=192 wb=1347 unstable=0 bg_thresh=1023 thresh=2046 gap=507 poll_thresh=12 ino=12 dd-2583 [004] 102.429073: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1308 bdi_dirty=1240 avg_dirty=1240 bdi_gap=89% task_gap=78% task_weight=101% bdi_bw=44448 base_bw=28 task_bw=16 dirtied=12 period=2404 think=0 pause=8 dd-2583 [000] 102.440983: balance_dirty_state: bdi 8:0: dirty=217 wb=1347 unstable=0 bg_thresh=1025 thresh=2051 gap=487 poll_thresh=9 ino=12 dd-2583 [000] 102.440988: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=80% task_weight=100% bdi_bw=44448 base_bw=28 task_bw=16 dirtied=9 period=1804 think=4 pause=8 dd-2583 [000] 102.448927: balance_dirty_state: bdi 8:0: dirty=217 wb=1222 unstable=0 bg_thresh=1021 thresh=2042 gap=603 poll_thresh=7 ino=12 dd-2583 [000] 102.448981: balance_dirty_state: bdi 8:0: dirty=217 wb=1222 unstable=0 bg_thresh=1021 thresh=2042 gap=603 poll_thresh=8 ino=12 dd-2583 [000] 102.449040: balance_dirty_state: bdi 8:0: dirty=242 wb=1222 unstable=0 bg_thresh=1021 thresh=2042 gap=578 poll_thresh=9 ino=12 dd-2583 [000] 102.449108: balance_dirty_state: bdi 8:0: dirty=242 wb=1222 unstable=0 bg_thresh=1023 thresh=2047 gap=583 poll_thresh=10 ino=12 dd-2583 [000] 102.449183: balance_dirty_state: bdi 8:0: dirty=267 wb=1222 unstable=0 bg_thresh=1023 thresh=2047 gap=558 poll_thresh=11 ino=12 dd-2583 [000] 102.449264: balance_dirty_state: bdi 8:0: dirty=267 wb=1222 unstable=0 bg_thresh=1026 thresh=2052 gap=563 poll_thresh=12 ino=12 dd-2583 [000] 102.449500: balance_dirty_state: bdi 8:0: dirty=292 wb=1222 unstable=0 bg_thresh=1028 thresh=2057 gap=543 poll_thresh=13 ino=12 dd-2583 [000] 102.449593: balance_dirty_state: bdi 8:0: dirty=292 wb=1222 unstable=0 bg_thresh=1028 thresh=2057 gap=543 poll_thresh=14 ino=12 dd-2583 [000] 102.449695: balance_dirty_state: bdi 8:0: dirty=317 wb=1222 unstable=0 bg_thresh=1031 thresh=2062 gap=523 poll_thresh=15 ino=12 dd-2583 [000] 102.449800: balance_dirty_state: bdi 8:0: dirty=317 wb=1222 unstable=0 bg_thresh=1031 thresh=2062 gap=523 poll_thresh=16 ino=12 dd-2583 [000] 102.449913: balance_dirty_state: bdi 8:0: dirty=342 wb=1222 unstable=0 bg_thresh=1030 thresh=2061 gap=497 poll_thresh=17 ino=12 dd-2583 [000] 102.449917: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=91% task_weight=100% bdi_bw=44448 base_bw=28 task_bw=20 dirtied=17 period=2836 think=0 pause=8 dd-2583 [000] 102.457118: balance_dirty_state: bdi 8:0: dirty=367 wb=1122 unstable=0 bg_thresh=1028 thresh=2056 gap=567 poll_thresh=13 ino=12 dd-2583 [000] 102.457316: balance_dirty_state: bdi 8:0: dirty=367 wb=1122 unstable=0 bg_thresh=1028 thresh=2056 gap=567 poll_thresh=14 ino=12 dd-2583 [000] 102.457531: balance_dirty_state: bdi 8:0: dirty=392 wb=1122 unstable=0 bg_thresh=1030 thresh=2061 gap=547 poll_thresh=15 ino=12 dd-2583 [000] 102.457756: balance_dirty_state: bdi 8:0: dirty=392 wb=1122 unstable=0 bg_thresh=1030 thresh=2060 gap=546 poll_thresh=16 ino=12 dd-2583 [000] 102.457997: balance_dirty_state: bdi 8:0: dirty=417 wb=1122 unstable=0 bg_thresh=1032 thresh=2065 gap=526 poll_thresh=17 ino=12 dd-2583 [000] 102.458250: balance_dirty_state: bdi 8:0: dirty=442 wb=1122 unstable=0 bg_thresh=1029 thresh=2059 gap=495 poll_thresh=18 ino=12 dd-2583 [000] 102.458258: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=45% task_weight=100% bdi_bw=44448 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [004] 102.464942: balance_dirty_state: bdi 8:0: dirty=467 wb=1122 unstable=0 bg_thresh=1030 thresh=2061 gap=472 poll_thresh=13 ino=12 dd-2583 [004] 102.464946: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=99% bdi_bw=44448 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [004] 102.472968: balance_dirty_state: bdi 8:0: dirty=467 wb=1122 unstable=0 bg_thresh=1028 thresh=2057 gap=468 poll_thresh=10 ino=12 dd-2583 [004] 102.472977: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=44448 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 102.480884: balance_dirty_state: bdi 8:0: dirty=492 wb=997 unstable=0 bg_thresh=1024 thresh=2049 gap=560 poll_thresh=7 ino=12 dd-2583 [004] 102.480945: balance_dirty_state: bdi 8:0: dirty=492 wb=997 unstable=0 bg_thresh=1024 thresh=2049 gap=560 poll_thresh=8 ino=12 dd-2583 [004] 102.481005: balance_dirty_state: bdi 8:0: dirty=492 wb=997 unstable=0 bg_thresh=1024 thresh=2049 gap=560 poll_thresh=9 ino=12 dd-2583 [004] 102.481072: balance_dirty_state: bdi 8:0: dirty=517 wb=997 unstable=0 bg_thresh=1024 thresh=2048 gap=534 poll_thresh=10 ino=12 dd-2583 [004] 102.481145: balance_dirty_state: bdi 8:0: dirty=517 wb=997 unstable=0 bg_thresh=1024 thresh=2048 gap=534 poll_thresh=11 ino=12 dd-2583 [004] 102.481223: balance_dirty_state: bdi 8:0: dirty=542 wb=997 unstable=0 bg_thresh=1026 thresh=2053 gap=514 poll_thresh=12 ino=12 dd-2583 [004] 102.481310: balance_dirty_state: bdi 8:0: dirty=542 wb=997 unstable=0 bg_thresh=1023 thresh=2047 gap=508 poll_thresh=13 ino=12 dd-2583 [004] 102.481314: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=80% task_weight=100% bdi_bw=44448 base_bw=28 task_bw=16 dirtied=13 period=2604 think=0 pause=8 dd-2583 [000] 102.489084: balance_dirty_state: bdi 8:0: dirty=542 wb=847 unstable=0 bg_thresh=1023 thresh=2047 gap=658 poll_thresh=10 ino=12 dd-2583 [000] 102.489187: balance_dirty_state: bdi 8:0: dirty=567 wb=847 unstable=0 bg_thresh=1023 thresh=2047 gap=633 poll_thresh=11 ino=12 dd-2583 [000] 102.489291: balance_dirty_state: bdi 8:0: dirty=567 wb=847 unstable=0 bg_thresh=1026 thresh=2052 gap=638 poll_thresh=12 ino=12 dd-2583 [000] 102.489400: balance_dirty_state: bdi 8:0: dirty=592 wb=847 unstable=0 bg_thresh=1026 thresh=2052 gap=613 poll_thresh=13 ino=12 dd-2583 [000] 102.489518: balance_dirty_state: bdi 8:0: dirty=592 wb=847 unstable=0 bg_thresh=1028 thresh=2057 gap=618 poll_thresh=14 ino=12 dd-2583 [000] 102.489645: balance_dirty_state: bdi 8:0: dirty=617 wb=847 unstable=0 bg_thresh=1031 thresh=2062 gap=598 poll_thresh=15 ino=12 dd-2583 [000] 102.489781: balance_dirty_state: bdi 8:0: dirty=642 wb=847 unstable=0 bg_thresh=1031 thresh=2062 gap=573 poll_thresh=16 ino=12 dd-2583 [000] 102.489927: balance_dirty_state: bdi 8:0: dirty=642 wb=847 unstable=0 bg_thresh=1030 thresh=2061 gap=572 poll_thresh=17 ino=12 dd-2583 [000] 102.490082: balance_dirty_state: bdi 8:0: dirty=667 wb=847 unstable=0 bg_thresh=1033 thresh=2066 gap=552 poll_thresh=18 ino=12 dd-2583 [000] 102.490245: balance_dirty_state: bdi 8:0: dirty=692 wb=847 unstable=0 bg_thresh=1030 thresh=2060 gap=521 poll_thresh=19 ino=12 dd-2583 [000] 102.490416: balance_dirty_state: bdi 8:0: dirty=692 wb=847 unstable=0 bg_thresh=1029 thresh=2059 gap=520 poll_thresh=20 ino=12 dd-2583 [000] 102.490595: balance_dirty_state: bdi 8:0: dirty=717 wb=847 unstable=0 bg_thresh=1032 thresh=2064 gap=500 poll_thresh=21 ino=12 dd-2583 [000] 102.490600: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=50% task_weight=101% bdi_bw=44448 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [000] 102.496863: balance_dirty_state: bdi 8:0: dirty=742 wb=847 unstable=0 bg_thresh=1031 thresh=2063 gap=474 poll_thresh=16 ino=12 dd-2583 [000] 102.496869: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=50% task_weight=100% bdi_bw=42744 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [000] 102.504897: balance_dirty_state: bdi 8:0: dirty=742 wb=847 unstable=0 bg_thresh=1031 thresh=2063 gap=474 poll_thresh=12 ino=12 dd-2583 [000] 102.504906: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=49% task_weight=101% bdi_bw=42744 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [000] 102.512701: balance_dirty_state: bdi 8:0: dirty=767 wb=722 unstable=0 bg_thresh=1024 thresh=2048 gap=559 poll_thresh=9 ino=12 dd-2583 [000] 102.512768: balance_dirty_state: bdi 8:0: dirty=767 wb=722 unstable=0 bg_thresh=1024 thresh=2048 gap=559 poll_thresh=10 ino=12 dd-2583 [000] 102.512841: balance_dirty_state: bdi 8:0: dirty=792 wb=722 unstable=0 bg_thresh=1026 thresh=2053 gap=539 poll_thresh=11 ino=12 dd-2583 [000] 102.512921: balance_dirty_state: bdi 8:0: dirty=792 wb=722 unstable=0 bg_thresh=1026 thresh=2053 gap=539 poll_thresh=12 ino=12 dd-2583 [000] 102.513151: balance_dirty_state: bdi 8:0: dirty=817 wb=722 unstable=0 bg_thresh=1026 thresh=2053 gap=514 poll_thresh=13 ino=12 dd-2583 [000] 102.513246: balance_dirty_state: bdi 8:0: dirty=817 wb=722 unstable=0 bg_thresh=1029 thresh=2058 gap=519 poll_thresh=14 ino=12 dd-2583 [000] 102.513347: balance_dirty_state: bdi 8:0: dirty=842 wb=722 unstable=0 bg_thresh=1031 thresh=2063 gap=499 poll_thresh=15 ino=12 dd-2583 [000] 102.513351: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1240 avg_dirty=1240 bdi_gap=97% task_gap=95% task_weight=100% bdi_bw=42744 base_bw=28 task_bw=20 dirtied=15 period=2504 think=0 pause=8 dd-2583 [000] 102.520768: balance_dirty_state: bdi 8:0: dirty=842 wb=722 unstable=0 bg_thresh=1028 thresh=2057 gap=493 poll_thresh=11 ino=12 dd-2583 [000] 102.520773: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=42744 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2583 [000] 102.528697: balance_dirty_state: bdi 8:0: dirty=867 wb=597 unstable=0 bg_thresh=1027 thresh=2054 gap=590 poll_thresh=8 ino=12 dd-2583 [000] 102.528758: balance_dirty_state: bdi 8:0: dirty=867 wb=597 unstable=0 bg_thresh=1027 thresh=2054 gap=590 poll_thresh=9 ino=12 dd-2583 [000] 102.528823: balance_dirty_state: bdi 8:0: dirty=867 wb=597 unstable=0 bg_thresh=1027 thresh=2054 gap=590 poll_thresh=10 ino=12 dd-2583 [000] 102.528895: balance_dirty_state: bdi 8:0: dirty=892 wb=597 unstable=0 bg_thresh=1029 thresh=2059 gap=570 poll_thresh=11 ino=12 dd-2583 [000] 102.528976: balance_dirty_state: bdi 8:0: dirty=892 wb=597 unstable=0 bg_thresh=1029 thresh=2059 gap=570 poll_thresh=12 ino=12 dd-2583 [000] 102.529061: balance_dirty_state: bdi 8:0: dirty=917 wb=597 unstable=0 bg_thresh=1029 thresh=2058 gap=544 poll_thresh=13 ino=12 dd-2583 [000] 102.529155: balance_dirty_state: bdi 8:0: dirty=917 wb=597 unstable=0 bg_thresh=1031 thresh=2063 gap=549 poll_thresh=14 ino=12 dd-2583 [000] 102.529255: balance_dirty_state: bdi 8:0: dirty=942 wb=597 unstable=0 bg_thresh=1031 thresh=2063 gap=524 poll_thresh=15 ino=12 dd-2583 [000] 102.529362: balance_dirty_state: bdi 8:0: dirty=967 wb=597 unstable=0 bg_thresh=1031 thresh=2062 gap=498 poll_thresh=16 ino=12 dd-2583 [000] 102.529366: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1240 avg_dirty=1240 bdi_gap=97% task_gap=94% task_weight=100% bdi_bw=42744 base_bw=28 task_bw=20 dirtied=16 period=2668 think=0 pause=8 dd-2583 [000] 102.536617: balance_dirty_state: bdi 8:0: dirty=967 wb=447 unstable=0 bg_thresh=1025 thresh=2050 gap=636 poll_thresh=12 ino=12 dd-2583 [000] 102.536707: balance_dirty_state: bdi 8:0: dirty=992 wb=447 unstable=0 bg_thresh=1025 thresh=2050 gap=611 poll_thresh=13 ino=12 dd-2583 [000] 102.536804: balance_dirty_state: bdi 8:0: dirty=992 wb=447 unstable=0 bg_thresh=1027 thresh=2055 gap=616 poll_thresh=14 ino=12 dd-2583 [000] 102.536915: balance_dirty_state: bdi 8:0: dirty=1017 wb=447 unstable=0 bg_thresh=1027 thresh=2055 gap=591 poll_thresh=15 ino=12 dd-2583 [000] 102.537074: balance_dirty_state: bdi 8:0: dirty=1017 wb=447 unstable=0 bg_thresh=1032 thresh=2065 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 102.537203: balance_dirty_state: bdi 8:0: dirty=1042 wb=447 unstable=0 bg_thresh=1032 thresh=2065 gap=576 poll_thresh=17 ino=12 flush-8:0-2554 [002] 102.537327: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=720 wrote=6 to_write=8186 dd-2583 [000] 102.537530: balance_dirty_state: bdi 8:0: dirty=892 wb=622 unstable=0 bg_thresh=1032 thresh=2064 gap=550 poll_thresh=18 ino=12 dd-2583 [000] 102.537673: balance_dirty_state: bdi 8:0: dirty=842 wb=697 unstable=0 bg_thresh=1029 thresh=2058 gap=519 poll_thresh=19 ino=12 dd-2583 [000] 102.537820: balance_dirty_state: bdi 8:0: dirty=742 wb=797 unstable=0 bg_thresh=1034 thresh=2069 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 102.537978: balance_dirty_state: bdi 8:0: dirty=667 wb=897 unstable=0 bg_thresh=1034 thresh=2068 gap=504 poll_thresh=21 ino=12 dd-2583 [000] 102.537979: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1240 avg_dirty=1240 bdi_gap=100% task_gap=100% task_weight=99% bdi_bw=42744 base_bw=28 task_bw=24 dirtied=21 period=3004 think=0 pause=8 flush-8:0-2554 [002] 102.538708: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=540 wrote=1150 to_write=7036 dd-2583 [000] 102.544716: balance_dirty_state: bdi 8:0: dirty=0 wb=1597 unstable=0 bg_thresh=1026 thresh=2053 gap=456 poll_thresh=16 ino=12 dd-2583 [000] 102.544721: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-44% task_gap=-188% task_weight=99% bdi_bw=42744 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 102.552546: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1019 thresh=2038 gap=566 poll_thresh=16 ino=12 dd-2583 [004] 102.552565: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1019 thresh=2038 gap=566 poll_thresh=12 ino=12 dd-2583 [004] 102.552705: balance_dirty_state: bdi 8:0: dirty=17 wb=1472 unstable=0 bg_thresh=1019 thresh=2038 gap=549 poll_thresh=13 ino=12 dd-2583 [004] 102.552852: balance_dirty_state: bdi 8:0: dirty=17 wb=1472 unstable=0 bg_thresh=1021 thresh=2043 gap=554 poll_thresh=14 ino=12 dd-2583 [004] 102.553009: balance_dirty_state: bdi 8:0: dirty=42 wb=1472 unstable=0 bg_thresh=1021 thresh=2043 gap=529 poll_thresh=15 ino=12 dd-2583 [004] 102.553180: balance_dirty_state: bdi 8:0: dirty=42 wb=1472 unstable=0 bg_thresh=1024 thresh=2048 gap=534 poll_thresh=16 ino=12 dd-2583 [004] 102.553309: balance_dirty_state: bdi 8:0: dirty=67 wb=1472 unstable=0 bg_thresh=1026 thresh=2053 gap=514 poll_thresh=17 ino=12 dd-2583 [004] 102.553434: balance_dirty_state: bdi 8:0: dirty=92 wb=1472 unstable=0 bg_thresh=1026 thresh=2053 gap=489 poll_thresh=18 ino=12 dd-2583 [004] 102.553438: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1361 avg_dirty=1361 bdi_gap=23% task_gap=-51% task_weight=99% bdi_bw=42744 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 102.560691: balance_dirty_state: bdi 8:0: dirty=92 wb=1472 unstable=0 bg_thresh=1023 thresh=2046 gap=482 poll_thresh=13 ino=12 dd-2583 [006] 102.560701: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-59% task_weight=101% bdi_bw=42744 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 102.568687: balance_dirty_state: bdi 8:0: dirty=117 wb=1347 unstable=0 bg_thresh=1019 thresh=2038 gap=574 poll_thresh=10 ino=12 dd-2583 [006] 102.568843: balance_dirty_state: bdi 8:0: dirty=117 wb=1347 unstable=0 bg_thresh=1021 thresh=2043 gap=579 poll_thresh=11 ino=12 dd-2583 [006] 102.569015: balance_dirty_state: bdi 8:0: dirty=142 wb=1347 unstable=0 bg_thresh=1021 thresh=2043 gap=554 poll_thresh=12 ino=12 dd-2583 [006] 102.569200: balance_dirty_state: bdi 8:0: dirty=142 wb=1347 unstable=0 bg_thresh=1021 thresh=2042 gap=553 poll_thresh=13 ino=12 dd-2583 [006] 102.569403: balance_dirty_state: bdi 8:0: dirty=167 wb=1347 unstable=0 bg_thresh=1021 thresh=2042 gap=528 poll_thresh=14 ino=12 dd-2583 [006] 102.569928: balance_dirty_state: bdi 8:0: dirty=167 wb=1347 unstable=0 bg_thresh=1020 thresh=2041 gap=527 poll_thresh=15 ino=12 dd-2583 [006] 102.570159: balance_dirty_state: bdi 8:0: dirty=192 wb=1347 unstable=0 bg_thresh=1023 thresh=2046 gap=507 poll_thresh=16 ino=12 dd-2583 [006] 102.570167: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1308 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=32% task_weight=101% bdi_bw=42744 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [006] 102.576735: balance_dirty_state: bdi 8:0: dirty=192 wb=1347 unstable=0 bg_thresh=1020 thresh=2040 gap=501 poll_thresh=12 ino=12 dd-2583 [006] 102.576745: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1280 avg_dirty=1280 bdi_gap=63% task_gap=28% task_weight=99% bdi_bw=42744 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [000] 102.584621: balance_dirty_state: bdi 8:0: dirty=192 wb=1147 unstable=0 bg_thresh=1015 thresh=2031 gap=692 poll_thresh=9 ino=12 dd-2583 [000] 102.584763: balance_dirty_state: bdi 8:0: dirty=217 wb=1147 unstable=0 bg_thresh=1015 thresh=2031 gap=667 poll_thresh=10 ino=12 dd-2583 [000] 102.584918: balance_dirty_state: bdi 8:0: dirty=217 wb=1147 unstable=0 bg_thresh=1018 thresh=2036 gap=672 poll_thresh=11 ino=12 dd-2583 [000] 102.585087: balance_dirty_state: bdi 8:0: dirty=242 wb=1147 unstable=0 bg_thresh=1018 thresh=2036 gap=647 poll_thresh=12 ino=12 dd-2583 [000] 102.585266: balance_dirty_state: bdi 8:0: dirty=242 wb=1147 unstable=0 bg_thresh=1018 thresh=2036 gap=647 poll_thresh=13 ino=12 dd-2583 [000] 102.585462: balance_dirty_state: bdi 8:0: dirty=267 wb=1147 unstable=0 bg_thresh=1020 thresh=2041 gap=627 poll_thresh=14 ino=12 dd-2583 [000] 102.585676: balance_dirty_state: bdi 8:0: dirty=267 wb=1147 unstable=0 bg_thresh=1023 thresh=2046 gap=632 poll_thresh=15 ino=12 dd-2583 [000] 102.585904: balance_dirty_state: bdi 8:0: dirty=292 wb=1147 unstable=0 bg_thresh=1025 thresh=2051 gap=612 poll_thresh=16 ino=12 dd-2583 [000] 102.586142: balance_dirty_state: bdi 8:0: dirty=317 wb=1147 unstable=0 bg_thresh=1022 thresh=2045 gap=581 poll_thresh=17 ino=12 dd-2583 [000] 102.586394: balance_dirty_state: bdi 8:0: dirty=317 wb=1147 unstable=0 bg_thresh=1025 thresh=2050 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 102.586667: balance_dirty_state: bdi 8:0: dirty=342 wb=1147 unstable=0 bg_thresh=1024 thresh=2049 gap=560 poll_thresh=19 ino=12 dd-2583 [000] 102.586948: balance_dirty_state: bdi 8:0: dirty=367 wb=1147 unstable=0 bg_thresh=1021 thresh=2043 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 102.587241: balance_dirty_state: bdi 8:0: dirty=392 wb=1147 unstable=0 bg_thresh=1024 thresh=2048 gap=509 poll_thresh=21 ino=12 dd-2583 [000] 102.587250: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=42744 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 102.592711: balance_dirty_state: bdi 8:0: dirty=392 wb=1147 unstable=0 bg_thresh=1024 thresh=2049 gap=510 poll_thresh=16 ino=12 dd-2583 [000] 102.592719: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=42744 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 102.600631: balance_dirty_state: bdi 8:0: dirty=417 wb=1147 unstable=0 bg_thresh=1024 thresh=2049 gap=485 poll_thresh=12 ino=12 dd-2583 [000] 102.600635: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=41840 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 102.608437: balance_dirty_state: bdi 8:0: dirty=417 wb=1022 unstable=0 bg_thresh=1015 thresh=2031 gap=592 poll_thresh=9 ino=12 dd-2583 [000] 102.608511: balance_dirty_state: bdi 8:0: dirty=442 wb=1022 unstable=0 bg_thresh=1015 thresh=2031 gap=567 poll_thresh=10 ino=12 dd-2583 [000] 102.608583: balance_dirty_state: bdi 8:0: dirty=442 wb=1022 unstable=0 bg_thresh=1018 thresh=2036 gap=572 poll_thresh=11 ino=12 dd-2583 [000] 102.608663: balance_dirty_state: bdi 8:0: dirty=467 wb=1022 unstable=0 bg_thresh=1018 thresh=2036 gap=547 poll_thresh=12 ino=12 dd-2583 [000] 102.608747: balance_dirty_state: bdi 8:0: dirty=467 wb=1022 unstable=0 bg_thresh=1020 thresh=2041 gap=552 poll_thresh=13 ino=12 dd-2583 [000] 102.608841: balance_dirty_state: bdi 8:0: dirty=492 wb=1022 unstable=0 bg_thresh=1023 thresh=2046 gap=532 poll_thresh=14 ino=12 dd-2583 [000] 102.608939: balance_dirty_state: bdi 8:0: dirty=492 wb=1022 unstable=0 bg_thresh=1023 thresh=2046 gap=532 poll_thresh=15 ino=12 dd-2583 [000] 102.609046: balance_dirty_state: bdi 8:0: dirty=517 wb=1022 unstable=0 bg_thresh=1025 thresh=2051 gap=512 poll_thresh=16 ino=12 dd-2583 [000] 102.609050: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=98% bdi_bw=41840 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 102.616444: balance_dirty_state: bdi 8:0: dirty=517 wb=1022 unstable=0 bg_thresh=1025 thresh=2051 gap=512 poll_thresh=12 ino=12 dd-2583 [000] 102.616448: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=41840 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 102.624383: balance_dirty_state: bdi 8:0: dirty=542 wb=897 unstable=0 bg_thresh=1023 thresh=2047 gap=608 poll_thresh=9 ino=12 dd-2583 [000] 102.624450: balance_dirty_state: bdi 8:0: dirty=542 wb=897 unstable=0 bg_thresh=1023 thresh=2047 gap=608 poll_thresh=10 ino=12 dd-2583 [000] 102.624522: balance_dirty_state: bdi 8:0: dirty=567 wb=897 unstable=0 bg_thresh=1026 thresh=2052 gap=588 poll_thresh=11 ino=12 dd-2583 [000] 102.624602: balance_dirty_state: bdi 8:0: dirty=567 wb=897 unstable=0 bg_thresh=1023 thresh=2046 gap=582 poll_thresh=12 ino=12 dd-2583 [000] 102.624689: balance_dirty_state: bdi 8:0: dirty=592 wb=897 unstable=0 bg_thresh=1023 thresh=2046 gap=557 poll_thresh=13 ino=12 dd-2583 [000] 102.624782: balance_dirty_state: bdi 8:0: dirty=592 wb=897 unstable=0 bg_thresh=1022 thresh=2045 gap=556 poll_thresh=14 ino=12 dd-2583 [000] 102.624883: balance_dirty_state: bdi 8:0: dirty=617 wb=897 unstable=0 bg_thresh=1025 thresh=2050 gap=536 poll_thresh=15 ino=12 dd-2583 [000] 102.624989: balance_dirty_state: bdi 8:0: dirty=617 wb=897 unstable=0 bg_thresh=1024 thresh=2049 gap=535 poll_thresh=16 ino=12 dd-2583 [000] 102.625106: balance_dirty_state: bdi 8:0: dirty=642 wb=897 unstable=0 bg_thresh=1024 thresh=2049 gap=510 poll_thresh=17 ino=12 dd-2583 [000] 102.625110: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=37% task_weight=98% bdi_bw=41840 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 102.632407: balance_dirty_state: bdi 8:0: dirty=667 wb=772 unstable=0 bg_thresh=1017 thresh=2035 gap=596 poll_thresh=13 ino=12 dd-2583 [000] 102.632643: balance_dirty_state: bdi 8:0: dirty=667 wb=772 unstable=0 bg_thresh=1017 thresh=2035 gap=596 poll_thresh=14 ino=12 dd-2583 [000] 102.632744: balance_dirty_state: bdi 8:0: dirty=692 wb=772 unstable=0 bg_thresh=1020 thresh=2040 gap=576 poll_thresh=15 ino=12 dd-2583 [000] 102.632848: balance_dirty_state: bdi 8:0: dirty=692 wb=772 unstable=0 bg_thresh=1022 thresh=2045 gap=581 poll_thresh=16 ino=12 dd-2583 [000] 102.632959: balance_dirty_state: bdi 8:0: dirty=717 wb=772 unstable=0 bg_thresh=1025 thresh=2050 gap=561 poll_thresh=17 ino=12 dd-2583 [000] 102.633079: balance_dirty_state: bdi 8:0: dirty=742 wb=772 unstable=0 bg_thresh=1025 thresh=2050 gap=536 poll_thresh=18 ino=12 dd-2583 [000] 102.633206: balance_dirty_state: bdi 8:0: dirty=767 wb=772 unstable=0 bg_thresh=1024 thresh=2049 gap=510 poll_thresh=19 ino=12 dd-2583 [000] 102.633210: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=35% task_weight=99% bdi_bw=41840 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 102.640387: balance_dirty_state: bdi 8:0: dirty=767 wb=772 unstable=0 bg_thresh=1027 thresh=2054 gap=515 poll_thresh=14 ino=12 dd-2583 [000] 102.640487: balance_dirty_state: bdi 8:0: dirty=792 wb=772 unstable=0 bg_thresh=1024 thresh=2048 gap=484 poll_thresh=15 ino=12 dd-2583 [000] 102.640491: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=41840 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 102.648335: balance_dirty_state: bdi 8:0: dirty=792 wb=647 unstable=0 bg_thresh=1022 thresh=2045 gap=606 poll_thresh=11 ino=12 dd-2583 [000] 102.648415: balance_dirty_state: bdi 8:0: dirty=817 wb=647 unstable=0 bg_thresh=1022 thresh=2045 gap=581 poll_thresh=12 ino=12 dd-2583 [000] 102.648503: balance_dirty_state: bdi 8:0: dirty=817 wb=647 unstable=0 bg_thresh=1025 thresh=2050 gap=586 poll_thresh=13 ino=12 dd-2583 [000] 102.648598: balance_dirty_state: bdi 8:0: dirty=842 wb=647 unstable=0 bg_thresh=1022 thresh=2044 gap=555 poll_thresh=14 ino=12 dd-2583 [000] 102.648697: balance_dirty_state: bdi 8:0: dirty=842 wb=647 unstable=0 bg_thresh=1024 thresh=2049 gap=560 poll_thresh=15 ino=12 dd-2583 [000] 102.648804: balance_dirty_state: bdi 8:0: dirty=867 wb=647 unstable=0 bg_thresh=1024 thresh=2048 gap=534 poll_thresh=16 ino=12 dd-2583 [000] 102.648917: balance_dirty_state: bdi 8:0: dirty=892 wb=647 unstable=0 bg_thresh=1026 thresh=2053 gap=514 poll_thresh=17 ino=12 dd-2583 [000] 102.649040: balance_dirty_state: bdi 8:0: dirty=892 wb=647 unstable=0 bg_thresh=1023 thresh=2047 gap=508 poll_thresh=18 ino=12 dd-2583 [000] 102.649044: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=41840 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 102.656270: balance_dirty_state: bdi 8:0: dirty=917 wb=572 unstable=0 bg_thresh=1017 thresh=2034 gap=545 poll_thresh=13 ino=12 dd-2583 [000] 102.656506: balance_dirty_state: bdi 8:0: dirty=917 wb=572 unstable=0 bg_thresh=1017 thresh=2034 gap=545 poll_thresh=14 ino=12 dd-2583 [000] 102.656607: balance_dirty_state: bdi 8:0: dirty=942 wb=572 unstable=0 bg_thresh=1019 thresh=2039 gap=525 poll_thresh=15 ino=12 dd-2583 [000] 102.656711: balance_dirty_state: bdi 8:0: dirty=967 wb=572 unstable=0 bg_thresh=1022 thresh=2044 gap=505 poll_thresh=16 ino=12 dd-2583 [000] 102.656715: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1306 bdi_dirty=1280 avg_dirty=1280 bdi_gap=65% task_gap=30% task_weight=101% bdi_bw=41840 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [000] 102.664248: balance_dirty_state: bdi 8:0: dirty=967 wb=572 unstable=0 bg_thresh=1019 thresh=2039 gap=500 poll_thresh=12 ino=12 dd-2583 [000] 102.664253: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1280 avg_dirty=1280 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=41840 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [004] 102.672237: balance_dirty_state: bdi 8:0: dirty=967 wb=447 unstable=0 bg_thresh=1017 thresh=2034 gap=620 poll_thresh=9 ino=12 dd-2583 [004] 102.672413: balance_dirty_state: bdi 8:0: dirty=992 wb=447 unstable=0 bg_thresh=1017 thresh=2034 gap=595 poll_thresh=10 ino=12 dd-2583 [004] 102.672534: balance_dirty_state: bdi 8:0: dirty=992 wb=447 unstable=0 bg_thresh=1019 thresh=2039 gap=600 poll_thresh=11 ino=12 dd-2583 [004] 102.672662: balance_dirty_state: bdi 8:0: dirty=1017 wb=447 unstable=0 bg_thresh=1022 thresh=2044 gap=580 poll_thresh=12 ino=12 dd-2583 [004] 102.672797: balance_dirty_state: bdi 8:0: dirty=1017 wb=447 unstable=0 bg_thresh=1022 thresh=2044 gap=580 poll_thresh=13 ino=12 dd-2583 [004] 102.672946: balance_dirty_state: bdi 8:0: dirty=1042 wb=447 unstable=0 bg_thresh=1022 thresh=2044 gap=555 poll_thresh=14 ino=12 flush-8:0-2554 [002] 102.673105: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=856 wrote=6 to_write=8186 dd-2583 [004] 102.673134: balance_dirty_state: bdi 8:0: dirty=1017 wb=472 unstable=0 bg_thresh=1024 thresh=2049 gap=560 poll_thresh=15 ino=12 dd-2583 [004] 102.673319: balance_dirty_state: bdi 8:0: dirty=867 wb=647 unstable=0 bg_thresh=1024 thresh=2048 gap=534 poll_thresh=16 ino=12 dd-2583 [004] 102.673508: balance_dirty_state: bdi 8:0: dirty=717 wb=822 unstable=0 bg_thresh=1024 thresh=2048 gap=509 poll_thresh=17 ino=12 dd-2583 [004] 102.673510: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=81% task_weight=98% bdi_bw=41840 base_bw=28 task_bw=16 dirtied=17 period=3404 think=0 pause=8 flush-8:0-2554 [002] 102.674259: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=676 wrote=1122 to_write=7064 dd-2583 [004] 102.680270: balance_dirty_state: bdi 8:0: dirty=0 wb=1572 unstable=0 bg_thresh=1026 thresh=2052 gap=480 poll_thresh=13 ino=12 dd-2583 [004] 102.680276: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=41840 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 102.688076: balance_dirty_state: bdi 8:0: dirty=0 wb=1447 unstable=0 bg_thresh=1028 thresh=2056 gap=609 poll_thresh=13 ino=12 dd-2583 [004] 102.688088: balance_dirty_state: bdi 8:0: dirty=0 wb=1447 unstable=0 bg_thresh=1028 thresh=2056 gap=609 poll_thresh=10 ino=12 dd-2583 [004] 102.688165: balance_dirty_state: bdi 8:0: dirty=13 wb=1447 unstable=0 bg_thresh=1028 thresh=2056 gap=596 poll_thresh=11 ino=12 dd-2583 [004] 102.688250: balance_dirty_state: bdi 8:0: dirty=13 wb=1447 unstable=0 bg_thresh=1028 thresh=2056 gap=596 poll_thresh=12 ino=12 dd-2583 [004] 102.688358: balance_dirty_state: bdi 8:0: dirty=38 wb=1447 unstable=0 bg_thresh=1030 thresh=2061 gap=576 poll_thresh=13 ino=12 dd-2583 [004] 102.688512: balance_dirty_state: bdi 8:0: dirty=38 wb=1447 unstable=0 bg_thresh=1030 thresh=2061 gap=576 poll_thresh=14 ino=12 dd-2583 [004] 102.688676: balance_dirty_state: bdi 8:0: dirty=63 wb=1447 unstable=0 bg_thresh=1033 thresh=2066 gap=556 poll_thresh=15 ino=12 dd-2583 [004] 102.689088: balance_dirty_state: bdi 8:0: dirty=63 wb=1447 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=16 ino=12 dd-2583 [004] 102.689272: balance_dirty_state: bdi 8:0: dirty=88 wb=1447 unstable=0 bg_thresh=1035 thresh=2070 gap=535 poll_thresh=17 ino=12 dd-2583 [004] 102.689460: balance_dirty_state: bdi 8:0: dirty=113 wb=1447 unstable=0 bg_thresh=1035 thresh=2070 gap=510 poll_thresh=18 ino=12 dd-2583 [004] 102.689466: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1321 avg_dirty=1321 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=41840 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 collect-vmstat.-2568 [000] 102.695117: balance_dirty_state: bdi 0:15: dirty=113 wb=1422 unstable=0 bg_thresh=1021 thresh=2042 gap=507 poll_thresh=27 ino=2385714 collect-vmstat.-2568 [000] 102.695126: 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=3936 base_bw=102400 task_bw=0 dirtied=27 period=0 think=7156 pause=8 collect-vmstat.-2568 [000] 102.700065: balance_dirty_state: bdi 0:15: dirty=113 wb=1422 unstable=0 bg_thresh=1021 thresh=2042 gap=507 poll_thresh=27 ino=2385714 collect-vmstat.-2568 [000] 102.700081: 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=3936 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 102.700197: balance_dirty_state: bdi 8:0: dirty=113 wb=1422 unstable=0 bg_thresh=1021 thresh=2042 gap=507 poll_thresh=13 ino=12 dd-2583 [004] 102.700201: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1321 avg_dirty=1321 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=41840 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 102.708045: balance_dirty_state: bdi 0:15: dirty=113 wb=1297 unstable=0 bg_thresh=1015 thresh=2030 gap=620 poll_thresh=27 ino=2385714 dd-2583 [004] 102.708163: balance_dirty_state: bdi 8:0: dirty=152 wb=1292 unstable=0 bg_thresh=1017 thresh=2034 gap=590 poll_thresh=10 ino=12 dd-2583 [004] 102.708237: balance_dirty_state: bdi 8:0: dirty=152 wb=1292 unstable=0 bg_thresh=1019 thresh=2039 gap=595 poll_thresh=11 ino=12 dd-2583 [004] 102.708316: balance_dirty_state: bdi 8:0: dirty=177 wb=1292 unstable=0 bg_thresh=1019 thresh=2039 gap=570 poll_thresh=12 ino=12 dd-2583 [004] 102.708440: balance_dirty_state: bdi 8:0: dirty=177 wb=1292 unstable=0 bg_thresh=1022 thresh=2044 gap=575 poll_thresh=13 ino=12 dd-2583 [004] 102.708546: balance_dirty_state: bdi 8:0: dirty=202 wb=1292 unstable=0 bg_thresh=1024 thresh=2049 gap=555 poll_thresh=14 ino=12 dd-2583 [004] 102.708647: balance_dirty_state: bdi 8:0: dirty=202 wb=1292 unstable=0 bg_thresh=1024 thresh=2049 gap=555 poll_thresh=15 ino=12 dd-2583 [004] 102.708753: balance_dirty_state: bdi 8:0: dirty=227 wb=1292 unstable=0 bg_thresh=1024 thresh=2048 gap=529 poll_thresh=16 ino=12 dd-2583 [004] 102.708867: balance_dirty_state: bdi 8:0: dirty=252 wb=1292 unstable=0 bg_thresh=1024 thresh=2048 gap=504 poll_thresh=17 ino=12 dd-2583 [004] 102.708871: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=81% task_weight=98% bdi_bw=41176 base_bw=28 task_bw=16 dirtied=17 period=3404 think=0 pause=8 dd-2583 [000] 102.716136: balance_dirty_state: bdi 8:0: dirty=277 wb=1292 unstable=0 bg_thresh=1021 thresh=2042 gap=473 poll_thresh=13 ino=12 dd-2583 [000] 102.716140: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1280 avg_dirty=1280 bdi_gap=64% task_gap=29% task_weight=100% bdi_bw=41176 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 102.724181: balance_dirty_state: bdi 8:0: dirty=273 wb=1299 unstable=0 bg_thresh=1022 thresh=2045 gap=473 poll_thresh=10 ino=12 dd-2583 [000] 102.724186: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=33% task_weight=99% bdi_bw=41176 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [004] 102.732616: balance_dirty_state: bdi 8:0: dirty=273 wb=1124 unstable=0 bg_thresh=1022 thresh=2045 gap=648 poll_thresh=7 ino=12 dd-2583 [004] 102.732714: balance_dirty_state: bdi 8:0: dirty=273 wb=1124 unstable=0 bg_thresh=1019 thresh=2039 gap=642 poll_thresh=8 ino=12 dd-2583 [004] 102.732823: balance_dirty_state: bdi 8:0: dirty=298 wb=1124 unstable=0 bg_thresh=1019 thresh=2039 gap=617 poll_thresh=9 ino=12 dd-2583 [004] 102.732944: balance_dirty_state: bdi 8:0: dirty=298 wb=1124 unstable=0 bg_thresh=1022 thresh=2044 gap=622 poll_thresh=10 ino=12 dd-2583 [004] 102.733076: balance_dirty_state: bdi 8:0: dirty=298 wb=1124 unstable=0 bg_thresh=1019 thresh=2038 gap=616 poll_thresh=11 ino=12 dd-2583 [004] 102.733221: balance_dirty_state: bdi 8:0: dirty=323 wb=1124 unstable=0 bg_thresh=1019 thresh=2038 gap=591 poll_thresh=12 ino=12 dd-2583 [004] 102.733384: balance_dirty_state: bdi 8:0: dirty=323 wb=1124 unstable=0 bg_thresh=1018 thresh=2036 gap=589 poll_thresh=13 ino=12 dd-2583 [004] 102.733805: balance_dirty_state: bdi 8:0: dirty=348 wb=1124 unstable=0 bg_thresh=1019 thresh=2039 gap=567 poll_thresh=14 ino=12 dd-2583 [004] 102.733984: balance_dirty_state: bdi 8:0: dirty=373 wb=1124 unstable=0 bg_thresh=1019 thresh=2038 gap=541 poll_thresh=15 ino=12 dd-2583 [004] 102.734163: balance_dirty_state: bdi 8:0: dirty=373 wb=1124 unstable=0 bg_thresh=1015 thresh=2030 gap=533 poll_thresh=16 ino=12 dd-2583 [004] 102.734357: balance_dirty_state: bdi 8:0: dirty=398 wb=1124 unstable=0 bg_thresh=1020 thresh=2040 gap=518 poll_thresh=17 ino=12 dd-2583 [004] 102.734561: balance_dirty_state: bdi 8:0: dirty=423 wb=1124 unstable=0 bg_thresh=1016 thresh=2033 gap=486 poll_thresh=18 ino=12 dd-2583 [004] 102.734567: balance_dirty_pages: bdi 8:0: bdi_limit=1383 task_limit=1298 bdi_dirty=1240 avg_dirty=1240 bdi_gap=83% task_gap=67% task_weight=98% bdi_bw=41176 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [005] 102.740080: balance_dirty_state: bdi 8:0: dirty=423 wb=1124 unstable=0 bg_thresh=1018 thresh=2037 gap=490 poll_thresh=13 ino=12 dd-2583 [005] 102.740085: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1302 bdi_dirty=1280 avg_dirty=1280 bdi_gap=62% task_gap=25% task_weight=98% bdi_bw=41176 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [005] 102.747979: balance_dirty_state: bdi 8:0: dirty=448 wb=999 unstable=0 bg_thresh=1018 thresh=2036 gap=589 poll_thresh=10 ino=12 dd-2583 [005] 102.748108: balance_dirty_state: bdi 8:0: dirty=448 wb=999 unstable=0 bg_thresh=1023 thresh=2046 gap=599 poll_thresh=11 ino=12 dd-2583 [005] 102.748223: balance_dirty_state: bdi 8:0: dirty=473 wb=999 unstable=0 bg_thresh=1025 thresh=2051 gap=579 poll_thresh=12 ino=12 dd-2583 [005] 102.748354: balance_dirty_state: bdi 8:0: dirty=473 wb=999 unstable=0 bg_thresh=1025 thresh=2051 gap=579 poll_thresh=13 ino=12 dd-2583 [005] 102.748502: balance_dirty_state: bdi 8:0: dirty=498 wb=999 unstable=0 bg_thresh=1025 thresh=2050 gap=553 poll_thresh=14 ino=12 dd-2583 [005] 102.748670: balance_dirty_state: bdi 8:0: dirty=498 wb=999 unstable=0 bg_thresh=1025 thresh=2050 gap=553 poll_thresh=15 ino=12 dd-2583 [005] 102.748849: balance_dirty_state: bdi 8:0: dirty=523 wb=999 unstable=0 bg_thresh=1024 thresh=2049 gap=527 poll_thresh=16 ino=12 dd-2583 [005] 102.749040: balance_dirty_state: bdi 8:0: dirty=548 wb=999 unstable=0 bg_thresh=1024 thresh=2049 gap=502 poll_thresh=17 ino=12 dd-2583 [005] 102.749046: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=81% task_weight=99% bdi_bw=41176 base_bw=28 task_bw=16 dirtied=17 period=3404 think=0 pause=8 dd-2583 [005] 102.756054: balance_dirty_state: bdi 8:0: dirty=548 wb=874 unstable=0 bg_thresh=1024 thresh=2048 gap=626 poll_thresh=13 ino=12 dd-2583 [005] 102.756151: balance_dirty_state: bdi 8:0: dirty=573 wb=874 unstable=0 bg_thresh=1024 thresh=2048 gap=601 poll_thresh=14 ino=12 dd-2583 [005] 102.756257: balance_dirty_state: bdi 8:0: dirty=573 wb=874 unstable=0 bg_thresh=1023 thresh=2047 gap=600 poll_thresh=15 ino=12 dd-2583 [005] 102.756366: balance_dirty_state: bdi 8:0: dirty=598 wb=874 unstable=0 bg_thresh=1026 thresh=2052 gap=580 poll_thresh=16 ino=12 dd-2583 [005] 102.756628: balance_dirty_state: bdi 8:0: dirty=623 wb=874 unstable=0 bg_thresh=1025 thresh=2051 gap=554 poll_thresh=17 ino=12 dd-2583 [005] 102.756752: balance_dirty_state: bdi 8:0: dirty=623 wb=874 unstable=0 bg_thresh=1022 thresh=2045 gap=548 poll_thresh=18 ino=12 dd-2583 [005] 102.756881: balance_dirty_state: bdi 8:0: dirty=648 wb=874 unstable=0 bg_thresh=1025 thresh=2050 gap=528 poll_thresh=19 ino=12 dd-2583 [005] 102.757017: balance_dirty_state: bdi 8:0: dirty=673 wb=874 unstable=0 bg_thresh=1024 thresh=2049 gap=502 poll_thresh=20 ino=12 dd-2583 [005] 102.757022: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=35% task_weight=99% bdi_bw=41176 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 102.764160: balance_dirty_state: bdi 8:0: dirty=698 wb=874 unstable=0 bg_thresh=1024 thresh=2049 gap=477 poll_thresh=15 ino=12 dd-2583 [000] 102.764168: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=35% task_weight=99% bdi_bw=41176 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [000] 102.771927: balance_dirty_state: bdi 8:0: dirty=698 wb=874 unstable=0 bg_thresh=1024 thresh=2049 gap=477 poll_thresh=11 ino=12 dd-2583 [000] 102.771934: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=41176 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 102.779956: balance_dirty_state: bdi 8:0: dirty=723 wb=874 unstable=0 bg_thresh=1027 thresh=2054 gap=457 poll_thresh=8 ino=12 dd-2583 [000] 102.779964: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=41176 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 102.787827: balance_dirty_state: bdi 8:0: dirty=723 wb=674 unstable=0 bg_thresh=1025 thresh=2050 gap=653 poll_thresh=6 ino=12 dd-2583 [000] 102.787874: balance_dirty_state: bdi 8:0: dirty=723 wb=674 unstable=0 bg_thresh=1025 thresh=2050 gap=653 poll_thresh=7 ino=12 dd-2583 [000] 102.787927: balance_dirty_state: bdi 8:0: dirty=723 wb=674 unstable=0 bg_thresh=1025 thresh=2050 gap=653 poll_thresh=8 ino=12 dd-2583 [000] 102.787989: balance_dirty_state: bdi 8:0: dirty=748 wb=674 unstable=0 bg_thresh=1027 thresh=2055 gap=633 poll_thresh=9 ino=12 dd-2583 [000] 102.788054: balance_dirty_state: bdi 8:0: dirty=748 wb=674 unstable=0 bg_thresh=1027 thresh=2055 gap=633 poll_thresh=10 ino=12 dd-2583 [000] 102.788126: balance_dirty_state: bdi 8:0: dirty=773 wb=674 unstable=0 bg_thresh=1027 thresh=2055 gap=608 poll_thresh=11 ino=12 dd-2583 [000] 102.788205: balance_dirty_state: bdi 8:0: dirty=773 wb=674 unstable=0 bg_thresh=1030 thresh=2060 gap=613 poll_thresh=12 ino=12 dd-2583 [000] 102.788291: balance_dirty_state: bdi 8:0: dirty=798 wb=674 unstable=0 bg_thresh=1032 thresh=2065 gap=593 poll_thresh=13 ino=12 dd-2583 [000] 102.788386: balance_dirty_state: bdi 8:0: dirty=798 wb=674 unstable=0 bg_thresh=1032 thresh=2065 gap=593 poll_thresh=14 ino=12 dd-2583 [000] 102.788486: balance_dirty_state: bdi 8:0: dirty=823 wb=674 unstable=0 bg_thresh=1032 thresh=2064 gap=567 poll_thresh=15 ino=12 dd-2583 [000] 102.788592: balance_dirty_state: bdi 8:0: dirty=823 wb=674 unstable=0 bg_thresh=1032 thresh=2064 gap=567 poll_thresh=16 ino=12 dd-2583 [000] 102.788706: balance_dirty_state: bdi 8:0: dirty=848 wb=674 unstable=0 bg_thresh=1031 thresh=2063 gap=541 poll_thresh=17 ino=12 dd-2583 [000] 102.788976: balance_dirty_state: bdi 8:0: dirty=873 wb=674 unstable=0 bg_thresh=1031 thresh=2062 gap=515 poll_thresh=18 ino=12 dd-2583 [000] 102.788980: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1240 avg_dirty=1240 bdi_gap=97% task_gap=94% task_weight=100% bdi_bw=41176 base_bw=28 task_bw=20 dirtied=18 period=3004 think=0 pause=8 dd-2583 [000] 102.795926: balance_dirty_state: bdi 8:0: dirty=873 wb=674 unstable=0 bg_thresh=1031 thresh=2062 gap=515 poll_thresh=13 ino=12 dd-2583 [000] 102.795931: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1240 avg_dirty=1240 bdi_gap=97% task_gap=94% task_weight=100% bdi_bw=41176 base_bw=28 task_bw=20 dirtied=13 period=2168 think=0 pause=8 dd-2583 [000] 102.803881: balance_dirty_state: bdi 8:0: dirty=898 wb=674 unstable=0 bg_thresh=1031 thresh=2062 gap=490 poll_thresh=10 ino=12 dd-2583 [000] 102.803886: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1240 avg_dirty=1240 bdi_gap=97% task_gap=94% task_weight=100% bdi_bw=41176 base_bw=28 task_bw=20 dirtied=10 period=1668 think=0 pause=8 dd-2583 [000] 102.811890: balance_dirty_state: bdi 8:0: dirty=898 wb=674 unstable=0 bg_thresh=1033 thresh=2066 gap=494 poll_thresh=7 ino=12 dd-2583 [000] 102.811896: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=98% task_weight=100% bdi_bw=39492 base_bw=28 task_bw=20 dirtied=7 period=1168 think=0 pause=8 dd-2583 [000] 102.819713: balance_dirty_state: bdi 8:0: dirty=898 wb=674 unstable=0 bg_thresh=1026 thresh=2053 gap=481 poll_thresh=5 ino=12 dd-2583 [000] 102.819719: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=40% task_weight=99% bdi_bw=39492 base_bw=28 task_bw=4 dirtied=5 period=2504 think=0 pause=8 dd-2583 [004] 102.827709: balance_dirty_state: bdi 8:0: dirty=898 wb=524 unstable=0 bg_thresh=1017 thresh=2035 gap=613 poll_thresh=4 ino=12 dd-2583 [004] 102.827763: balance_dirty_state: bdi 8:0: dirty=898 wb=524 unstable=0 bg_thresh=1020 thresh=2041 gap=619 poll_thresh=5 ino=12 dd-2583 [004] 102.827830: balance_dirty_state: bdi 8:0: dirty=898 wb=524 unstable=0 bg_thresh=1017 thresh=2034 gap=612 poll_thresh=6 ino=12 dd-2583 [004] 102.827910: balance_dirty_state: bdi 8:0: dirty=923 wb=524 unstable=0 bg_thresh=1020 thresh=2040 gap=593 poll_thresh=7 ino=12 dd-2583 [004] 102.828001: balance_dirty_state: bdi 8:0: dirty=923 wb=524 unstable=0 bg_thresh=1022 thresh=2045 gap=598 poll_thresh=8 ino=12 dd-2583 [004] 102.828107: balance_dirty_state: bdi 8:0: dirty=923 wb=524 unstable=0 bg_thresh=1019 thresh=2038 gap=591 poll_thresh=9 ino=12 dd-2583 [004] 102.828215: balance_dirty_state: bdi 8:0: dirty=948 wb=524 unstable=0 bg_thresh=1022 thresh=2044 gap=572 poll_thresh=10 ino=12 dd-2583 [004] 102.828340: balance_dirty_state: bdi 8:0: dirty=948 wb=524 unstable=0 bg_thresh=1018 thresh=2037 gap=565 poll_thresh=11 ino=12 dd-2583 [004] 102.828471: balance_dirty_state: bdi 8:0: dirty=973 wb=524 unstable=0 bg_thresh=1021 thresh=2042 gap=545 poll_thresh=12 ino=12 dd-2583 [004] 102.828610: balance_dirty_state: bdi 8:0: dirty=973 wb=524 unstable=0 bg_thresh=1023 thresh=2047 gap=550 poll_thresh=13 ino=12 dd-2583 [004] 102.828762: balance_dirty_state: bdi 8:0: dirty=998 wb=524 unstable=0 bg_thresh=1025 thresh=2051 gap=529 poll_thresh=14 ino=12 dd-2583 [004] 102.828891: balance_dirty_state: bdi 8:0: dirty=998 wb=524 unstable=0 bg_thresh=1022 thresh=2045 gap=523 poll_thresh=15 ino=12 dd-2583 [004] 102.829010: balance_dirty_state: bdi 8:0: dirty=1023 wb=524 unstable=0 bg_thresh=1025 thresh=2050 gap=503 poll_thresh=16 ino=12 dd-2583 [004] 102.829014: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1280 avg_dirty=1280 bdi_gap=68% task_gap=37% task_weight=99% bdi_bw=39492 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 102.835735: balance_dirty_state: bdi 8:0: dirty=1023 wb=399 unstable=0 bg_thresh=1024 thresh=2049 gap=627 poll_thresh=12 ino=12 dd-2583 [004] 102.835861: balance_dirty_state: bdi 8:0: dirty=1048 wb=399 unstable=0 bg_thresh=1024 thresh=2049 gap=602 poll_thresh=13 ino=12 dd-2583 [004] 102.836006: balance_dirty_state: bdi 8:0: dirty=1073 wb=399 unstable=0 bg_thresh=1027 thresh=2054 gap=582 poll_thresh=14 ino=12 flush-8:0-2554 [002] 102.836006: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1020 wrote=7 to_write=8185 dd-2583 [004] 102.836140: balance_dirty_state: bdi 8:0: dirty=948 wb=524 unstable=0 bg_thresh=1024 thresh=2048 gap=576 poll_thresh=15 ino=12 collect-vmstat.-2568 [000] 102.836184: balance_dirty_state: bdi 0:15: dirty=923 wb=574 unstable=0 bg_thresh=1026 thresh=2053 gap=556 poll_thresh=20 ino=2385714 dd-2583 [004] 102.836310: balance_dirty_state: bdi 8:0: dirty=823 wb=699 unstable=0 bg_thresh=1029 thresh=2058 gap=536 poll_thresh=16 ino=12 dd-2583 [004] 102.836645: balance_dirty_state: bdi 8:0: dirty=498 wb=1024 unstable=0 bg_thresh=1026 thresh=2052 gap=530 poll_thresh=17 ino=12 dd-2583 [004] 102.836785: balance_dirty_state: bdi 8:0: dirty=348 wb=1174 unstable=0 bg_thresh=1028 thresh=2057 gap=535 poll_thresh=18 ino=12 dd-2583 [004] 102.836932: balance_dirty_state: bdi 8:0: dirty=223 wb=1324 unstable=0 bg_thresh=1025 thresh=2051 gap=504 poll_thresh=19 ino=12 dd-2583 [004] 102.836933: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=38% task_weight=99% bdi_bw=39492 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 flush-8:0-2554 [002] 102.837152: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=840 wrote=1156 to_write=7029 dd-2583 [004] 102.847762: balance_dirty_state: bdi 8:0: dirty=23 wb=1574 unstable=0 bg_thresh=1025 thresh=2050 gap=453 poll_thresh=14 ino=12 dd-2583 [004] 102.847767: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-23% task_gap=-147% task_weight=99% bdi_bw=39492 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [004] 102.855619: balance_dirty_state: bdi 8:0: dirty=23 wb=1449 unstable=0 bg_thresh=1023 thresh=2047 gap=575 poll_thresh=14 ino=12 dd-2583 [004] 102.855645: balance_dirty_state: bdi 8:0: dirty=23 wb=1449 unstable=0 bg_thresh=1023 thresh=2047 gap=575 poll_thresh=10 ino=12 dd-2583 [004] 102.855736: balance_dirty_state: bdi 8:0: dirty=23 wb=1449 unstable=0 bg_thresh=1023 thresh=2047 gap=575 poll_thresh=11 ino=12 dd-2583 [004] 102.855819: balance_dirty_state: bdi 8:0: dirty=48 wb=1449 unstable=0 bg_thresh=1023 thresh=2046 gap=549 poll_thresh=12 ino=12 dd-2583 [004] 102.855907: balance_dirty_state: bdi 8:0: dirty=48 wb=1449 unstable=0 bg_thresh=1023 thresh=2046 gap=549 poll_thresh=13 ino=12 dd-2583 [004] 102.856005: balance_dirty_state: bdi 8:0: dirty=73 wb=1449 unstable=0 bg_thresh=1022 thresh=2045 gap=523 poll_thresh=14 ino=12 dd-2583 [004] 102.856106: balance_dirty_state: bdi 8:0: dirty=73 wb=1449 unstable=0 bg_thresh=1025 thresh=2050 gap=528 poll_thresh=15 ino=12 dd-2583 [004] 102.856216: balance_dirty_state: bdi 8:0: dirty=98 wb=1449 unstable=0 bg_thresh=1022 thresh=2044 gap=497 poll_thresh=16 ino=12 dd-2583 [004] 102.856220: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1321 avg_dirty=1321 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=39492 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 102.863759: balance_dirty_state: bdi 8:0: dirty=123 wb=1449 unstable=0 bg_thresh=1023 thresh=2046 gap=474 poll_thresh=12 ino=12 dd-2583 [000] 102.863766: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1321 avg_dirty=1321 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=39492 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 102.871655: balance_dirty_state: bdi 8:0: dirty=123 wb=1324 unstable=0 bg_thresh=1023 thresh=2046 gap=599 poll_thresh=9 ino=12 dd-2583 [000] 102.871734: balance_dirty_state: bdi 8:0: dirty=123 wb=1324 unstable=0 bg_thresh=1023 thresh=2046 gap=599 poll_thresh=10 ino=12 dd-2583 [000] 102.871820: balance_dirty_state: bdi 8:0: dirty=148 wb=1324 unstable=0 bg_thresh=1025 thresh=2051 gap=579 poll_thresh=11 ino=12 dd-2583 [000] 102.871914: balance_dirty_state: bdi 8:0: dirty=148 wb=1324 unstable=0 bg_thresh=1025 thresh=2051 gap=579 poll_thresh=12 ino=12 dd-2583 [000] 102.872014: balance_dirty_state: bdi 8:0: dirty=173 wb=1324 unstable=0 bg_thresh=1025 thresh=2051 gap=554 poll_thresh=13 ino=12 dd-2583 [000] 102.872122: balance_dirty_state: bdi 8:0: dirty=173 wb=1324 unstable=0 bg_thresh=1028 thresh=2056 gap=559 poll_thresh=14 ino=12 dd-2583 [000] 102.872241: balance_dirty_state: bdi 8:0: dirty=198 wb=1324 unstable=0 bg_thresh=1030 thresh=2061 gap=539 poll_thresh=15 ino=12 dd-2583 [000] 102.872367: balance_dirty_state: bdi 8:0: dirty=223 wb=1324 unstable=0 bg_thresh=1033 thresh=2066 gap=519 poll_thresh=16 ino=12 dd-2583 [000] 102.872672: balance_dirty_state: bdi 8:0: dirty=223 wb=1324 unstable=0 bg_thresh=1030 thresh=2060 gap=513 poll_thresh=17 ino=12 dd-2583 [000] 102.872677: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=100% bdi_bw=39492 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [000] 102.879689: balance_dirty_state: bdi 8:0: dirty=248 wb=1324 unstable=0 bg_thresh=1032 thresh=2065 gap=493 poll_thresh=13 ino=12 dd-2583 [000] 102.879693: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=39492 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [000] 102.887649: balance_dirty_state: bdi 8:0: dirty=248 wb=1174 unstable=0 bg_thresh=1023 thresh=2047 gap=625 poll_thresh=10 ino=12 dd-2583 [000] 102.887807: balance_dirty_state: bdi 8:0: dirty=273 wb=1174 unstable=0 bg_thresh=1023 thresh=2047 gap=600 poll_thresh=11 ino=12 dd-2583 [000] 102.887975: balance_dirty_state: bdi 8:0: dirty=273 wb=1174 unstable=0 bg_thresh=1026 thresh=2052 gap=605 poll_thresh=12 ino=12 dd-2583 [000] 102.888158: balance_dirty_state: bdi 8:0: dirty=298 wb=1174 unstable=0 bg_thresh=1026 thresh=2052 gap=580 poll_thresh=13 ino=12 dd-2583 [000] 102.888355: balance_dirty_state: bdi 8:0: dirty=298 wb=1174 unstable=0 bg_thresh=1028 thresh=2057 gap=585 poll_thresh=14 ino=12 dd-2583 [000] 102.888569: balance_dirty_state: bdi 8:0: dirty=323 wb=1174 unstable=0 bg_thresh=1031 thresh=2062 gap=565 poll_thresh=15 ino=12 dd-2583 [000] 102.888795: balance_dirty_state: bdi 8:0: dirty=348 wb=1174 unstable=0 bg_thresh=1031 thresh=2062 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 102.889035: balance_dirty_state: bdi 8:0: dirty=348 wb=1174 unstable=0 bg_thresh=1030 thresh=2061 gap=539 poll_thresh=17 ino=12 dd-2583 [000] 102.889289: balance_dirty_state: bdi 8:0: dirty=373 wb=1174 unstable=0 bg_thresh=1033 thresh=2066 gap=519 poll_thresh=18 ino=12 dd-2583 [000] 102.889557: balance_dirty_state: bdi 8:0: dirty=398 wb=1174 unstable=0 bg_thresh=1030 thresh=2060 gap=488 poll_thresh=19 ino=12 dd-2583 [000] 102.889565: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=100% bdi_bw=39492 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [001] 102.895598: balance_dirty_state: bdi 8:0: dirty=398 wb=1049 unstable=0 bg_thresh=1024 thresh=2049 gap=602 poll_thresh=14 ino=12 dd-2583 [001] 102.895706: balance_dirty_state: bdi 8:0: dirty=423 wb=1049 unstable=0 bg_thresh=1021 thresh=2043 gap=571 poll_thresh=15 ino=12 dd-2583 [001] 102.895819: balance_dirty_state: bdi 8:0: dirty=448 wb=1049 unstable=0 bg_thresh=1024 thresh=2048 gap=551 poll_thresh=16 ino=12 dd-2583 [001] 102.895939: balance_dirty_state: bdi 8:0: dirty=448 wb=1049 unstable=0 bg_thresh=1023 thresh=2047 gap=550 poll_thresh=17 ino=12 dd-2583 [001] 102.896065: balance_dirty_state: bdi 8:0: dirty=473 wb=1049 unstable=0 bg_thresh=1023 thresh=2047 gap=525 poll_thresh=18 ino=12 dd-2583 [001] 102.896354: balance_dirty_state: bdi 8:0: dirty=498 wb=1049 unstable=0 bg_thresh=1023 thresh=2046 gap=499 poll_thresh=19 ino=12 dd-2583 [001] 102.896358: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=33% task_weight=100% bdi_bw=39492 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [001] 102.903667: balance_dirty_state: bdi 8:0: dirty=498 wb=1049 unstable=0 bg_thresh=1025 thresh=2051 gap=504 poll_thresh=14 ino=12 dd-2583 [001] 102.903675: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=38% task_weight=99% bdi_bw=39492 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [001] 102.911561: balance_dirty_state: bdi 8:0: dirty=523 wb=924 unstable=0 bg_thresh=1024 thresh=2049 gap=602 poll_thresh=10 ino=12 dd-2583 [001] 102.911637: balance_dirty_state: bdi 8:0: dirty=523 wb=924 unstable=0 bg_thresh=1024 thresh=2049 gap=602 poll_thresh=11 ino=12 dd-2583 [001] 102.911717: balance_dirty_state: bdi 8:0: dirty=548 wb=924 unstable=0 bg_thresh=1027 thresh=2054 gap=582 poll_thresh=12 ino=12 dd-2583 [001] 102.911807: balance_dirty_state: bdi 8:0: dirty=548 wb=924 unstable=0 bg_thresh=1026 thresh=2053 gap=581 poll_thresh=13 ino=12 dd-2583 [001] 102.911903: balance_dirty_state: bdi 8:0: dirty=573 wb=924 unstable=0 bg_thresh=1026 thresh=2053 gap=556 poll_thresh=14 ino=12 dd-2583 [001] 102.912004: balance_dirty_state: bdi 8:0: dirty=573 wb=924 unstable=0 bg_thresh=1026 thresh=2052 gap=555 poll_thresh=15 ino=12 dd-2583 [001] 102.912111: balance_dirty_state: bdi 8:0: dirty=598 wb=924 unstable=0 bg_thresh=1026 thresh=2052 gap=530 poll_thresh=16 ino=12 dd-2583 [001] 102.912228: balance_dirty_state: bdi 8:0: dirty=623 wb=924 unstable=0 bg_thresh=1025 thresh=2051 gap=504 poll_thresh=17 ino=12 dd-2583 [001] 102.912233: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1240 avg_dirty=1240 bdi_gap=91% task_gap=83% task_weight=99% bdi_bw=39492 base_bw=28 task_bw=16 dirtied=17 period=3404 think=0 pause=8 dd-2583 [000] 102.919500: balance_dirty_state: bdi 8:0: dirty=623 wb=799 unstable=0 bg_thresh=1024 thresh=2048 gap=626 poll_thresh=13 ino=12 dd-2583 [000] 102.919617: balance_dirty_state: bdi 8:0: dirty=648 wb=799 unstable=0 bg_thresh=1024 thresh=2048 gap=601 poll_thresh=14 ino=12 dd-2583 [000] 102.919742: balance_dirty_state: bdi 8:0: dirty=648 wb=799 unstable=0 bg_thresh=1026 thresh=2053 gap=606 poll_thresh=15 ino=12 dd-2583 [000] 102.919873: balance_dirty_state: bdi 8:0: dirty=673 wb=799 unstable=0 bg_thresh=1029 thresh=2058 gap=586 poll_thresh=16 ino=12 dd-2583 [000] 102.920012: balance_dirty_state: bdi 8:0: dirty=698 wb=799 unstable=0 bg_thresh=1031 thresh=2063 gap=566 poll_thresh=17 ino=12 dd-2583 [000] 102.920162: balance_dirty_state: bdi 8:0: dirty=723 wb=799 unstable=0 bg_thresh=1031 thresh=2063 gap=541 poll_thresh=18 ino=12 dd-2583 [000] 102.920319: balance_dirty_state: bdi 8:0: dirty=723 wb=799 unstable=0 bg_thresh=1034 thresh=2068 gap=546 poll_thresh=19 ino=12 dd-2583 [000] 102.920663: balance_dirty_state: bdi 8:0: dirty=748 wb=799 unstable=0 bg_thresh=1033 thresh=2067 gap=520 poll_thresh=20 ino=12 dd-2583 [000] 102.920839: balance_dirty_state: bdi 8:0: dirty=773 wb=799 unstable=0 bg_thresh=1030 thresh=2061 gap=489 poll_thresh=21 ino=12 dd-2583 [000] 102.920844: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=101% bdi_bw=39388 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 102.927509: balance_dirty_state: bdi 8:0: dirty=798 wb=799 unstable=0 bg_thresh=1033 thresh=2066 gap=469 poll_thresh=16 ino=12 dd-2583 [000] 102.927514: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=39388 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 102.935386: balance_dirty_state: bdi 8:0: dirty=798 wb=674 unstable=0 bg_thresh=1026 thresh=2052 gap=580 poll_thresh=12 ino=12 dd-2583 [000] 102.935474: balance_dirty_state: bdi 8:0: dirty=823 wb=674 unstable=0 bg_thresh=1026 thresh=2052 gap=555 poll_thresh=13 ino=12 dd-2583 [000] 102.935567: balance_dirty_state: bdi 8:0: dirty=823 wb=674 unstable=0 bg_thresh=1028 thresh=2057 gap=560 poll_thresh=14 ino=12 dd-2583 [000] 102.935665: balance_dirty_state: bdi 8:0: dirty=848 wb=674 unstable=0 bg_thresh=1028 thresh=2057 gap=535 poll_thresh=15 ino=12 dd-2583 [000] 102.935772: balance_dirty_state: bdi 8:0: dirty=848 wb=674 unstable=0 bg_thresh=1033 thresh=2067 gap=545 poll_thresh=16 ino=12 dd-2583 [000] 102.935886: balance_dirty_state: bdi 8:0: dirty=873 wb=674 unstable=0 bg_thresh=1033 thresh=2067 gap=520 poll_thresh=17 ino=12 dd-2583 [000] 102.936005: balance_dirty_state: bdi 8:0: dirty=898 wb=674 unstable=0 bg_thresh=1033 thresh=2066 gap=494 poll_thresh=18 ino=12 dd-2583 [000] 102.936009: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=39388 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 102.943440: balance_dirty_state: bdi 8:0: dirty=898 wb=674 unstable=0 bg_thresh=1032 thresh=2065 gap=493 poll_thresh=13 ino=12 dd-2583 [004] 102.943446: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=101% bdi_bw=39388 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 102.955412: balance_dirty_state: bdi 8:0: dirty=923 wb=674 unstable=0 bg_thresh=1019 thresh=2039 gap=442 poll_thresh=10 ino=12 dd-2583 [004] 102.955419: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1302 bdi_dirty=1320 avg_dirty=1320 bdi_gap=40% task_gap=-20% task_weight=100% bdi_bw=39388 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [006] 102.967389: balance_dirty_state: bdi 8:0: dirty=923 wb=549 unstable=0 bg_thresh=1016 thresh=2033 gap=561 poll_thresh=7 ino=12 dd-2583 [006] 102.967507: balance_dirty_state: bdi 8:0: dirty=923 wb=549 unstable=0 bg_thresh=1016 thresh=2033 gap=561 poll_thresh=8 ino=12 dd-2583 [006] 102.967634: balance_dirty_state: bdi 8:0: dirty=948 wb=549 unstable=0 bg_thresh=1016 thresh=2033 gap=536 poll_thresh=9 ino=12 dd-2583 [006] 102.967776: balance_dirty_state: bdi 8:0: dirty=948 wb=549 unstable=0 bg_thresh=1019 thresh=2038 gap=541 poll_thresh=10 ino=12 dd-2583 [006] 102.967932: balance_dirty_state: bdi 8:0: dirty=973 wb=549 unstable=0 bg_thresh=1021 thresh=2043 gap=521 poll_thresh=11 ino=12 dd-2583 [006] 102.968106: balance_dirty_state: bdi 8:0: dirty=973 wb=549 unstable=0 bg_thresh=1021 thresh=2043 gap=521 poll_thresh=12 ino=12 dd-2583 [006] 102.968296: balance_dirty_state: bdi 8:0: dirty=998 wb=549 unstable=0 bg_thresh=1024 thresh=2048 gap=501 poll_thresh=13 ino=12 dd-2583 [006] 102.968305: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1308 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=78% task_weight=102% bdi_bw=39388 base_bw=28 task_bw=16 dirtied=13 period=2604 think=4 pause=8 dd-2583 [006] 102.975463: balance_dirty_state: bdi 8:0: dirty=998 wb=424 unstable=0 bg_thresh=1017 thresh=2035 gap=613 poll_thresh=10 ino=12 dd-2583 [006] 102.977085: balance_dirty_state: bdi 8:0: dirty=998 wb=424 unstable=0 bg_thresh=1020 thresh=2040 gap=618 poll_thresh=11 ino=12 dd-2583 [006] 102.977261: balance_dirty_state: bdi 8:0: dirty=1023 wb=424 unstable=0 bg_thresh=1017 thresh=2034 gap=587 poll_thresh=12 ino=12 flush-8:0-2554 [002] 102.977394: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1160 wrote=3 to_write=8189 dd-2583 [006] 102.977560: balance_dirty_state: bdi 8:0: dirty=998 wb=474 unstable=0 bg_thresh=1019 thresh=2039 gap=567 poll_thresh=13 ino=12 dd-2583 [006] 102.977880: balance_dirty_state: bdi 8:0: dirty=898 wb=549 unstable=0 bg_thresh=1016 thresh=2033 gap=586 poll_thresh=14 ino=12 dd-2583 [006] 102.978218: balance_dirty_state: bdi 8:0: dirty=823 wb=649 unstable=0 bg_thresh=1019 thresh=2038 gap=566 poll_thresh=15 ino=12 dd-2583 [006] 102.978579: balance_dirty_state: bdi 8:0: dirty=698 wb=774 unstable=0 bg_thresh=1018 thresh=2037 gap=565 poll_thresh=16 ino=12 dd-2583 [006] 102.978963: balance_dirty_state: bdi 8:0: dirty=623 wb=899 unstable=0 bg_thresh=1018 thresh=2037 gap=515 poll_thresh=17 ino=12 dd-2583 [006] 102.979441: balance_dirty_state: bdi 8:0: dirty=542 wb=987 unstable=0 bg_thresh=1018 thresh=2037 gap=508 poll_thresh=18 ino=12 dd-2583 [006] 102.979445: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1300 bdi_dirty=1280 avg_dirty=1280 bdi_gap=62% task_gap=23% task_weight=100% bdi_bw=39388 base_bw=28 task_bw=0 dirtied=18 period=18004 think=4 pause=8 flush-8:0-2554 [002] 102.980414: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=984 wrote=1097 to_write=7092 dd-2583 [006] 102.987502: balance_dirty_state: bdi 8:0: dirty=17 wb=1512 unstable=0 bg_thresh=1018 thresh=2037 gap=508 poll_thresh=13 ino=12 dd-2583 [006] 102.987511: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1299 bdi_dirty=1401 avg_dirty=1401 bdi_gap=-7% task_gap=-117% task_weight=102% bdi_bw=39388 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 102.995271: balance_dirty_state: bdi 8:0: dirty=17 wb=1512 unstable=0 bg_thresh=1018 thresh=2037 gap=508 poll_thresh=13 ino=12 dd-2583 [006] 102.995281: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1299 bdi_dirty=1401 avg_dirty=1401 bdi_gap=-7% task_gap=-117% task_weight=102% bdi_bw=39388 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 103.003285: balance_dirty_state: bdi 8:0: dirty=17 wb=1512 unstable=0 bg_thresh=1018 thresh=2037 gap=508 poll_thresh=13 ino=12 dd-2583 [006] 103.003294: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1299 bdi_dirty=1401 avg_dirty=1401 bdi_gap=-7% task_gap=-117% task_weight=102% bdi_bw=39388 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 103.011227: balance_dirty_state: bdi 8:0: dirty=17 wb=1512 unstable=0 bg_thresh=1018 thresh=2037 gap=508 poll_thresh=13 ino=12 dd-2583 [006] 103.011236: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1299 bdi_dirty=1401 avg_dirty=1401 bdi_gap=-7% task_gap=-117% task_weight=102% bdi_bw=39388 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 103.019228: balance_dirty_state: bdi 8:0: dirty=17 wb=1387 unstable=0 bg_thresh=1018 thresh=2036 gap=632 poll_thresh=13 ino=12 dd-2583 [006] 103.019251: balance_dirty_state: bdi 8:0: dirty=17 wb=1387 unstable=0 bg_thresh=1018 thresh=2036 gap=632 poll_thresh=10 ino=12 dd-2583 [006] 103.019411: balance_dirty_state: bdi 8:0: dirty=42 wb=1387 unstable=0 bg_thresh=1017 thresh=2035 gap=606 poll_thresh=11 ino=12 dd-2583 [006] 103.019580: balance_dirty_state: bdi 8:0: dirty=42 wb=1387 unstable=0 bg_thresh=1017 thresh=2035 gap=606 poll_thresh=12 ino=12 dd-2583 [006] 103.019764: balance_dirty_state: bdi 8:0: dirty=67 wb=1387 unstable=0 bg_thresh=1020 thresh=2040 gap=586 poll_thresh=13 ino=12 dd-2583 [006] 103.019964: balance_dirty_state: bdi 8:0: dirty=67 wb=1387 unstable=0 bg_thresh=1017 thresh=2034 gap=580 poll_thresh=14 ino=12 dd-2583 [006] 103.020177: balance_dirty_state: bdi 8:0: dirty=92 wb=1387 unstable=0 bg_thresh=1019 thresh=2039 gap=560 poll_thresh=15 ino=12 dd-2583 [006] 103.020405: balance_dirty_state: bdi 8:0: dirty=117 wb=1387 unstable=0 bg_thresh=1019 thresh=2038 gap=534 poll_thresh=16 ino=12 dd-2583 [006] 103.020650: balance_dirty_state: bdi 8:0: dirty=117 wb=1387 unstable=0 bg_thresh=1016 thresh=2032 gap=528 poll_thresh=17 ino=12 dd-2583 [006] 103.020909: balance_dirty_state: bdi 8:0: dirty=142 wb=1387 unstable=0 bg_thresh=1018 thresh=2037 gap=508 poll_thresh=18 ino=12 dd-2583 [006] 103.020918: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1300 bdi_dirty=1320 avg_dirty=1320 bdi_gap=39% task_gap=-22% task_weight=100% bdi_bw=39388 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 103.027301: balance_dirty_state: bdi 8:0: dirty=142 wb=1387 unstable=0 bg_thresh=1015 thresh=2031 gap=502 poll_thresh=13 ino=12 dd-2583 [006] 103.027306: balance_dirty_pages: bdi 8:0: bdi_limit=1381 task_limit=1293 bdi_dirty=1320 avg_dirty=1320 bdi_gap=35% task_gap=-30% task_weight=102% bdi_bw=37108 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 103.035404: balance_dirty_state: bdi 8:0: dirty=167 wb=1262 unstable=0 bg_thresh=1019 thresh=2039 gap=610 poll_thresh=10 ino=12 dd-2583 [006] 103.035486: balance_dirty_state: bdi 8:0: dirty=167 wb=1262 unstable=0 bg_thresh=1019 thresh=2039 gap=610 poll_thresh=11 ino=12 dd-2583 [006] 103.035569: balance_dirty_state: bdi 8:0: dirty=192 wb=1262 unstable=0 bg_thresh=1019 thresh=2038 gap=584 poll_thresh=12 ino=12 dd-2583 [006] 103.035655: balance_dirty_state: bdi 8:0: dirty=192 wb=1262 unstable=0 bg_thresh=1019 thresh=2038 gap=584 poll_thresh=13 ino=12 dd-2583 [006] 103.035749: balance_dirty_state: bdi 8:0: dirty=217 wb=1262 unstable=0 bg_thresh=1018 thresh=2037 gap=558 poll_thresh=14 ino=12 dd-2583 [006] 103.035849: balance_dirty_state: bdi 8:0: dirty=217 wb=1262 unstable=0 bg_thresh=1021 thresh=2042 gap=563 poll_thresh=15 ino=12 dd-2583 [006] 103.212088: balance_dirty_state: bdi 8:0: dirty=242 wb=612 unstable=0 bg_thresh=1018 thresh=2037 gap=1183 poll_thresh=16 ino=12 dd-2583 [006] 103.212489: balance_dirty_state: bdi 8:0: dirty=292 wb=612 unstable=0 bg_thresh=1024 thresh=2048 gap=1144 poll_thresh=35 ino=12 dd-2583 [006] 103.212881: balance_dirty_state: bdi 8:0: dirty=317 wb=612 unstable=0 bg_thresh=1026 thresh=2052 gap=1123 poll_thresh=34 ino=12 dd-2583 [006] 103.213266: balance_dirty_state: bdi 8:0: dirty=342 wb=612 unstable=0 bg_thresh=1025 thresh=2051 gap=1097 poll_thresh=34 ino=12 dd-2583 [006] 103.213624: balance_dirty_state: bdi 8:0: dirty=392 wb=612 unstable=0 bg_thresh=1027 thresh=2055 gap=1051 poll_thresh=34 ino=12 dd-2583 [006] 103.214021: balance_dirty_state: bdi 8:0: dirty=417 wb=612 unstable=0 bg_thresh=1024 thresh=2048 gap=1019 poll_thresh=33 ino=12 dd-2583 [006] 103.214272: balance_dirty_state: bdi 8:0: dirty=442 wb=612 unstable=0 bg_thresh=1026 thresh=2052 gap=998 poll_thresh=35 ino=12 dd-2583 [006] 103.214548: balance_dirty_state: bdi 8:0: dirty=492 wb=612 unstable=0 bg_thresh=1025 thresh=2051 gap=947 poll_thresh=37 ino=12 dd-2583 [006] 103.214828: balance_dirty_state: bdi 8:0: dirty=517 wb=612 unstable=0 bg_thresh=1025 thresh=2050 gap=921 poll_thresh=39 ino=12 dd-2583 [006] 103.215127: balance_dirty_state: bdi 8:0: dirty=567 wb=612 unstable=0 bg_thresh=1024 thresh=2048 gap=869 poll_thresh=41 ino=12 dd-2583 [006] 103.215450: balance_dirty_state: bdi 8:0: dirty=605 wb=612 unstable=0 bg_thresh=1022 thresh=2044 gap=827 poll_thresh=43 ino=12 dd-2583 [006] 103.215805: balance_dirty_state: bdi 8:0: dirty=657 wb=612 unstable=0 bg_thresh=1018 thresh=2036 gap=767 poll_thresh=45 ino=12 dd-2583 [006] 103.216325: balance_dirty_state: bdi 8:0: dirty=696 wb=612 unstable=0 bg_thresh=1017 thresh=2034 gap=726 poll_thresh=47 ino=12 dd-2583 [006] 103.216706: balance_dirty_state: bdi 8:0: dirty=748 wb=612 unstable=0 bg_thresh=1019 thresh=2038 gap=678 poll_thresh=49 ino=12 dd-2583 [006] 103.217109: balance_dirty_state: bdi 8:0: dirty=800 wb=612 unstable=0 bg_thresh=1020 thresh=2040 gap=628 poll_thresh=51 ino=12 dd-2583 [006] 103.217527: balance_dirty_state: bdi 8:0: dirty=852 wb=612 unstable=0 bg_thresh=1018 thresh=2036 gap=572 poll_thresh=53 ino=12 dd-2583 [006] 103.217957: balance_dirty_state: bdi 8:0: dirty=904 wb=612 unstable=0 bg_thresh=1019 thresh=2039 gap=523 poll_thresh=55 ino=12 dd-2583 [006] 103.218578: balance_dirty_state: bdi 8:0: dirty=955 wb=612 unstable=0 bg_thresh=1024 thresh=2049 gap=482 poll_thresh=57 ino=12 dd-2583 [006] 103.218584: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-56% task_weight=101% bdi_bw=33272 base_bw=28 task_bw=0 dirtied=57 period=0 think=184 pause=8 dd-2583 [006] 103.231080: balance_dirty_state: bdi 8:0: dirty=1005 wb=12 unstable=0 bg_thresh=1026 thresh=2053 gap=1036 poll_thresh=43 ino=12 dd-2583 [006] 103.231548: balance_dirty_state: bdi 8:0: dirty=1030 wb=12 unstable=0 bg_thresh=1026 thresh=2052 gap=1010 poll_thresh=33 ino=12 flush-8:0-2554 [002] 103.231755: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1416 wrote=7 to_write=8185 dd-2583 [006] 103.232333: balance_dirty_state: bdi 8:0: dirty=905 wb=162 unstable=0 bg_thresh=1028 thresh=2056 gap=989 poll_thresh=35 ino=12 dd-2583 [006] 103.233144: balance_dirty_state: bdi 8:0: dirty=680 wb=412 unstable=0 bg_thresh=1024 thresh=2049 gap=957 poll_thresh=37 ino=12 dd-2583 [006] 103.234006: balance_dirty_state: bdi 8:0: dirty=451 wb=691 unstable=0 bg_thresh=1026 thresh=2053 gap=911 poll_thresh=39 ino=12 dd-2583 [006] 103.235550: balance_dirty_state: bdi 8:0: dirty=67 wb=1125 unstable=0 bg_thresh=1028 thresh=2057 gap=865 poll_thresh=41 ino=12 flush-8:0-2554 [002] 103.235744: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=1240 wrote=1191 to_write=6994 dd-2583 [006] 103.236255: balance_dirty_state: bdi 8:0: dirty=42 wb=1175 unstable=0 bg_thresh=1025 thresh=2050 gap=833 poll_thresh=43 ino=12 dd-2583 [006] 103.236895: balance_dirty_state: bdi 8:0: dirty=92 wb=1175 unstable=0 bg_thresh=1027 thresh=2054 gap=787 poll_thresh=45 ino=12 dd-2583 [006] 103.237560: balance_dirty_state: bdi 8:0: dirty=142 wb=1175 unstable=0 bg_thresh=1024 thresh=2048 gap=731 poll_thresh=47 ino=12 dd-2583 [006] 103.238259: balance_dirty_state: bdi 8:0: dirty=192 wb=1175 unstable=0 bg_thresh=1023 thresh=2046 gap=679 poll_thresh=49 ino=12 dd-2583 [006] 103.239056: balance_dirty_state: bdi 8:0: dirty=256 wb=1175 unstable=0 bg_thresh=1029 thresh=2058 gap=627 poll_thresh=51 ino=12 dd-2583 [006] 103.240165: balance_dirty_state: bdi 8:0: dirty=295 wb=1175 unstable=0 bg_thresh=1024 thresh=2048 gap=578 poll_thresh=53 ino=12 dd-2583 [006] 103.241012: balance_dirty_state: bdi 8:0: dirty=347 wb=1175 unstable=0 bg_thresh=1024 thresh=2048 gap=526 poll_thresh=55 ino=12 dd-2583 [006] 103.241895: balance_dirty_state: bdi 8:0: dirty=412 wb=1175 unstable=0 bg_thresh=1025 thresh=2050 gap=463 poll_thresh=57 ino=12 dd-2583 [006] 103.241905: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=33272 base_bw=28 task_bw=0 dirtied=57 period=0 think=12 pause=8 dd-2583 [006] 103.246731: balance_dirty_state: bdi 8:0: dirty=450 wb=1175 unstable=0 bg_thresh=1026 thresh=2052 gap=427 poll_thresh=43 ino=12 dd-2583 [006] 103.246736: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=33272 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2583 [006] 103.254766: balance_dirty_state: bdi 8:0: dirty=476 wb=1175 unstable=0 bg_thresh=1023 thresh=2046 gap=395 poll_thresh=32 ino=12 dd-2583 [006] 103.254772: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1308 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-150% task_weight=101% bdi_bw=33272 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [006] 103.262408: balance_dirty_state: bdi 8:0: dirty=476 wb=1175 unstable=0 bg_thresh=1023 thresh=2046 gap=395 poll_thresh=32 ino=12 dd-2583 [006] 103.262418: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1308 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-150% task_weight=101% bdi_bw=33272 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [006] 103.270416: balance_dirty_state: bdi 8:0: dirty=476 wb=1025 unstable=0 bg_thresh=1020 thresh=2041 gap=540 poll_thresh=32 ino=12 dd-2583 [006] 103.270443: balance_dirty_state: bdi 8:0: dirty=476 wb=1025 unstable=0 bg_thresh=1020 thresh=2041 gap=540 poll_thresh=24 ino=12 dd-2583 [006] 103.270856: balance_dirty_state: bdi 8:0: dirty=501 wb=1025 unstable=0 bg_thresh=1023 thresh=2046 gap=520 poll_thresh=25 ino=12 dd-2583 [006] 103.271088: balance_dirty_state: bdi 8:0: dirty=539 wb=1025 unstable=0 bg_thresh=1023 thresh=2046 gap=482 poll_thresh=26 ino=12 dd-2583 [006] 103.271094: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1307 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-14% task_weight=102% bdi_bw=33272 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 103.278658: balance_dirty_state: bdi 8:0: dirty=564 wb=950 unstable=0 bg_thresh=1022 thresh=2044 gap=530 poll_thresh=19 ino=12 dd-2583 [006] 103.278944: balance_dirty_state: bdi 8:0: dirty=589 wb=950 unstable=0 bg_thresh=1022 thresh=2044 gap=505 poll_thresh=20 ino=12 dd-2583 [006] 103.278953: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1306 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-15% task_weight=101% bdi_bw=33272 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 103.286581: balance_dirty_state: bdi 8:0: dirty=589 wb=825 unstable=0 bg_thresh=1021 thresh=2042 gap=628 poll_thresh=15 ino=12 dd-2583 [006] 103.286814: balance_dirty_state: bdi 8:0: dirty=614 wb=825 unstable=0 bg_thresh=1023 thresh=2047 gap=608 poll_thresh=16 ino=12 dd-2583 [006] 103.287059: balance_dirty_state: bdi 8:0: dirty=639 wb=825 unstable=0 bg_thresh=1023 thresh=2046 gap=582 poll_thresh=17 ino=12 dd-2583 [006] 103.287320: balance_dirty_state: bdi 8:0: dirty=639 wb=825 unstable=0 bg_thresh=1020 thresh=2040 gap=576 poll_thresh=18 ino=12 dd-2583 [006] 103.287613: balance_dirty_state: bdi 8:0: dirty=652 wb=825 unstable=0 bg_thresh=1018 thresh=2037 gap=560 poll_thresh=19 ino=12 dd-2583 [006] 103.287927: balance_dirty_state: bdi 8:0: dirty=678 wb=825 unstable=0 bg_thresh=1019 thresh=2038 gap=535 poll_thresh=20 ino=12 dd-2583 [006] 103.288252: balance_dirty_state: bdi 8:0: dirty=691 wb=825 unstable=0 bg_thresh=1018 thresh=2036 gap=520 poll_thresh=21 ino=12 dd-2583 [006] 103.288592: balance_dirty_state: bdi 8:0: dirty=729 wb=825 unstable=0 bg_thresh=1021 thresh=2042 gap=488 poll_thresh=22 ino=12 dd-2583 [006] 103.288601: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1304 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-17% task_weight=101% bdi_bw=33272 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 103.294485: balance_dirty_state: bdi 8:0: dirty=729 wb=825 unstable=0 bg_thresh=1021 thresh=2042 gap=488 poll_thresh=16 ino=12 dd-2583 [006] 103.294490: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1304 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-17% task_weight=101% bdi_bw=33272 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 103.302516: balance_dirty_state: bdi 8:0: dirty=754 wb=825 unstable=0 bg_thresh=1020 thresh=2041 gap=462 poll_thresh=12 ino=12 dd-2583 [006] 103.302526: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1304 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=33272 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 103.310348: balance_dirty_state: bdi 8:0: dirty=754 wb=700 unstable=0 bg_thresh=1023 thresh=2046 gap=592 poll_thresh=9 ino=12 dd-2583 [006] 103.310815: balance_dirty_state: bdi 8:0: dirty=767 wb=700 unstable=0 bg_thresh=1023 thresh=2046 gap=579 poll_thresh=10 ino=12 dd-2583 [006] 103.310990: balance_dirty_state: bdi 8:0: dirty=780 wb=700 unstable=0 bg_thresh=1022 thresh=2045 gap=565 poll_thresh=11 ino=12 dd-2583 [006] 103.311181: balance_dirty_state: bdi 8:0: dirty=793 wb=700 unstable=0 bg_thresh=1023 thresh=2046 gap=553 poll_thresh=12 ino=12 dd-2583 [006] 103.311381: balance_dirty_state: bdi 8:0: dirty=818 wb=700 unstable=0 bg_thresh=1023 thresh=2046 gap=528 poll_thresh=13 ino=12 dd-2583 [006] 103.311590: balance_dirty_state: bdi 8:0: dirty=818 wb=700 unstable=0 bg_thresh=1022 thresh=2045 gap=527 poll_thresh=14 ino=12 dd-2583 [006] 103.311816: balance_dirty_state: bdi 8:0: dirty=843 wb=700 unstable=0 bg_thresh=1025 thresh=2050 gap=507 poll_thresh=15 ino=12 dd-2583 [006] 103.311825: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=101% bdi_bw=33272 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 103.318367: balance_dirty_state: bdi 8:0: dirty=843 wb=700 unstable=0 bg_thresh=1022 thresh=2044 gap=501 poll_thresh=11 ino=12 dd-2583 [006] 103.318371: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1306 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-15% task_weight=101% bdi_bw=33272 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 103.326255: balance_dirty_state: bdi 8:0: dirty=843 wb=574 unstable=0 bg_thresh=1021 thresh=2043 gap=626 poll_thresh=8 ino=12 dd-2583 [006] 103.326334: balance_dirty_state: bdi 8:0: dirty=868 wb=574 unstable=0 bg_thresh=1024 thresh=2048 gap=606 poll_thresh=9 ino=12 dd-2583 [006] 103.326418: balance_dirty_state: bdi 8:0: dirty=868 wb=574 unstable=0 bg_thresh=1021 thresh=2042 gap=600 poll_thresh=10 ino=12 dd-2583 [006] 103.326508: balance_dirty_state: bdi 8:0: dirty=893 wb=574 unstable=0 bg_thresh=1021 thresh=2042 gap=575 poll_thresh=11 ino=12 dd-2583 [006] 103.326611: balance_dirty_state: bdi 8:0: dirty=893 wb=574 unstable=0 bg_thresh=1023 thresh=2047 gap=580 poll_thresh=12 ino=12 dd-2583 [006] 103.326722: balance_dirty_state: bdi 8:0: dirty=918 wb=574 unstable=0 bg_thresh=1020 thresh=2041 gap=549 poll_thresh=13 ino=12 dd-2583 [006] 103.326844: balance_dirty_state: bdi 8:0: dirty=918 wb=574 unstable=0 bg_thresh=1023 thresh=2046 gap=554 poll_thresh=14 ino=12 dd-2583 [006] 103.326970: balance_dirty_state: bdi 8:0: dirty=943 wb=574 unstable=0 bg_thresh=1020 thresh=2040 gap=523 poll_thresh=15 ino=12 dd-2583 [006] 103.327110: balance_dirty_state: bdi 8:0: dirty=956 wb=574 unstable=0 bg_thresh=1022 thresh=2045 gap=515 poll_thresh=16 ino=12 dd-2583 [006] 103.327527: balance_dirty_state: bdi 8:0: dirty=969 wb=574 unstable=0 bg_thresh=1022 thresh=2044 gap=501 poll_thresh=17 ino=12 dd-2583 [006] 103.327533: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1306 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-15% task_weight=101% bdi_bw=34448 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 103.334317: balance_dirty_state: bdi 8:0: dirty=982 wb=574 unstable=0 bg_thresh=1020 thresh=2040 gap=484 poll_thresh=13 ino=12 dd-2583 [006] 103.334322: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1303 bdi_dirty=1320 avg_dirty=1320 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=34448 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 103.342250: balance_dirty_state: bdi 8:0: dirty=1007 wb=444 unstable=0 bg_thresh=1021 thresh=2042 gap=591 poll_thresh=10 ino=12 dd-2583 [006] 103.342328: balance_dirty_state: bdi 8:0: dirty=1007 wb=444 unstable=0 bg_thresh=1023 thresh=2047 gap=596 poll_thresh=11 ino=12 dd-2583 [006] 103.342412: balance_dirty_state: bdi 8:0: dirty=1032 wb=444 unstable=0 bg_thresh=1023 thresh=2047 gap=571 poll_thresh=12 ino=12 flush-8:0-2554 [002] 103.342470: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1528 wrote=3 to_write=8189 dd-2583 [006] 103.342806: balance_dirty_state: bdi 8:0: dirty=793 wb=683 unstable=0 bg_thresh=1026 thresh=2052 gap=576 poll_thresh=13 ino=12 dd-2583 [006] 103.342963: balance_dirty_state: bdi 8:0: dirty=702 wb=799 unstable=0 bg_thresh=1023 thresh=2046 gap=545 poll_thresh=14 ino=12 dd-2583 [006] 103.343128: balance_dirty_state: bdi 8:0: dirty=599 wb=902 unstable=0 bg_thresh=1025 thresh=2051 gap=550 poll_thresh=15 ino=12 dd-2583 [006] 103.343658: balance_dirty_state: bdi 8:0: dirty=294 wb=1245 unstable=0 bg_thresh=1019 thresh=2038 gap=499 poll_thresh=16 ino=12 dd-2583 [006] 103.343660: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1301 bdi_dirty=1320 avg_dirty=1320 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=34448 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [002] 103.344123: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1348 wrote=1059 to_write=7130 dd-2583 [006] 103.350538: balance_dirty_state: bdi 8:0: dirty=17 wb=1522 unstable=0 bg_thresh=1017 thresh=2035 gap=496 poll_thresh=12 ino=12 dd-2583 [006] 103.350547: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1401 avg_dirty=1401 bdi_gap=-8% task_gap=-117% task_weight=99% bdi_bw=34448 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 103.357969: balance_dirty_state: bdi 8:0: dirty=17 wb=1392 unstable=0 bg_thresh=1014 thresh=2028 gap=619 poll_thresh=12 ino=12 dd-2583 [006] 103.357988: balance_dirty_state: bdi 8:0: dirty=17 wb=1392 unstable=0 bg_thresh=1014 thresh=2028 gap=619 poll_thresh=9 ino=12 dd-2583 [006] 103.358112: balance_dirty_state: bdi 8:0: dirty=30 wb=1392 unstable=0 bg_thresh=1016 thresh=2033 gap=611 poll_thresh=10 ino=12 dd-2583 [006] 103.358255: balance_dirty_state: bdi 8:0: dirty=43 wb=1392 unstable=0 bg_thresh=1015 thresh=2030 gap=595 poll_thresh=11 ino=12 dd-2583 [006] 103.358400: balance_dirty_state: bdi 8:0: dirty=43 wb=1392 unstable=0 bg_thresh=1015 thresh=2030 gap=595 poll_thresh=12 ino=12 dd-2583 [006] 103.358554: balance_dirty_state: bdi 8:0: dirty=68 wb=1392 unstable=0 bg_thresh=1017 thresh=2035 gap=575 poll_thresh=13 ino=12 dd-2583 [006] 103.358721: balance_dirty_state: bdi 8:0: dirty=68 wb=1392 unstable=0 bg_thresh=1017 thresh=2035 gap=575 poll_thresh=14 ino=12 dd-2583 [006] 103.358902: balance_dirty_state: bdi 8:0: dirty=93 wb=1392 unstable=0 bg_thresh=1020 thresh=2040 gap=555 poll_thresh=15 ino=12 dd-2583 [006] 103.359095: balance_dirty_state: bdi 8:0: dirty=118 wb=1392 unstable=0 bg_thresh=1017 thresh=2034 gap=524 poll_thresh=16 ino=12 dd-2583 [006] 103.359302: balance_dirty_state: bdi 8:0: dirty=118 wb=1392 unstable=0 bg_thresh=1019 thresh=2039 gap=529 poll_thresh=17 ino=12 dd-2583 [006] 103.359740: balance_dirty_state: bdi 8:0: dirty=156 wb=1392 unstable=0 bg_thresh=1017 thresh=2034 gap=486 poll_thresh=18 ino=12 dd-2583 [006] 103.359748: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1298 bdi_dirty=1280 avg_dirty=1280 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=34448 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [006] 103.366121: balance_dirty_state: bdi 8:0: dirty=169 wb=1265 unstable=0 bg_thresh=1023 thresh=2046 gap=612 poll_thresh=13 ino=12 dd-2583 [006] 103.366229: balance_dirty_state: bdi 8:0: dirty=182 wb=1265 unstable=0 bg_thresh=1023 thresh=2047 gap=600 poll_thresh=14 ino=12 dd-2583 [006] 103.366343: balance_dirty_state: bdi 8:0: dirty=195 wb=1265 unstable=0 bg_thresh=1022 thresh=2044 gap=584 poll_thresh=15 ino=12 dd-2583 [006] 103.366466: balance_dirty_state: bdi 8:0: dirty=195 wb=1265 unstable=0 bg_thresh=1022 thresh=2045 gap=585 poll_thresh=16 ino=12 dd-2583 [006] 103.366747: balance_dirty_state: bdi 8:0: dirty=220 wb=1265 unstable=0 bg_thresh=1025 thresh=2050 gap=565 poll_thresh=17 ino=12 dd-2583 [006] 103.366882: balance_dirty_state: bdi 8:0: dirty=220 wb=1265 unstable=0 bg_thresh=1025 thresh=2050 gap=565 poll_thresh=18 ino=12 dd-2583 [006] 103.367026: balance_dirty_state: bdi 8:0: dirty=245 wb=1265 unstable=0 bg_thresh=1024 thresh=2049 gap=539 poll_thresh=19 ino=12 dd-2583 [006] 103.367441: balance_dirty_state: bdi 8:0: dirty=258 wb=1265 unstable=0 bg_thresh=1012 thresh=2025 gap=502 poll_thresh=20 ino=12 dd-2583 [006] 103.367446: balance_dirty_pages: bdi 8:0: bdi_limit=1375 task_limit=1290 bdi_dirty=1280 avg_dirty=1280 bdi_gap=55% task_gap=12% task_weight=99% bdi_bw=34448 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 103.374159: balance_dirty_state: bdi 8:0: dirty=284 wb=1140 unstable=0 bg_thresh=1017 thresh=2034 gap=610 poll_thresh=15 ino=12 dd-2583 [006] 103.374279: balance_dirty_state: bdi 8:0: dirty=297 wb=1140 unstable=0 bg_thresh=1016 thresh=2033 gap=596 poll_thresh=16 ino=12 dd-2583 [006] 103.374406: balance_dirty_state: bdi 8:0: dirty=310 wb=1140 unstable=0 bg_thresh=1016 thresh=2032 gap=582 poll_thresh=17 ino=12 dd-2583 [006] 103.374542: balance_dirty_state: bdi 8:0: dirty=348 wb=1140 unstable=0 bg_thresh=1016 thresh=2033 gap=545 poll_thresh=18 ino=12 dd-2583 [006] 103.374680: balance_dirty_state: bdi 8:0: dirty=348 wb=1140 unstable=0 bg_thresh=1019 thresh=2038 gap=550 poll_thresh=19 ino=12 dd-2583 [006] 103.374825: balance_dirty_state: bdi 8:0: dirty=373 wb=1140 unstable=0 bg_thresh=1021 thresh=2043 gap=530 poll_thresh=20 ino=12 dd-2583 [006] 103.374985: balance_dirty_state: bdi 8:0: dirty=398 wb=1140 unstable=0 bg_thresh=1018 thresh=2037 gap=499 poll_thresh=21 ino=12 dd-2583 [006] 103.374989: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1280 avg_dirty=1280 bdi_gap=62% task_gap=24% task_weight=99% bdi_bw=34448 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 103.382099: balance_dirty_state: bdi 8:0: dirty=411 wb=1065 unstable=0 bg_thresh=1022 thresh=2044 gap=568 poll_thresh=16 ino=12 dd-2583 [006] 103.382230: balance_dirty_state: bdi 8:0: dirty=424 wb=1065 unstable=0 bg_thresh=1021 thresh=2043 gap=554 poll_thresh=17 ino=12 dd-2583 [006] 103.382370: balance_dirty_state: bdi 8:0: dirty=437 wb=1065 unstable=0 bg_thresh=1021 thresh=2042 gap=540 poll_thresh=18 ino=12 dd-2583 [006] 103.382665: balance_dirty_state: bdi 8:0: dirty=462 wb=1065 unstable=0 bg_thresh=1019 thresh=2039 gap=512 poll_thresh=19 ino=12 dd-2583 [006] 103.382813: balance_dirty_state: bdi 8:0: dirty=487 wb=1065 unstable=0 bg_thresh=1022 thresh=2044 gap=492 poll_thresh=20 ino=12 dd-2583 [006] 103.382817: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1280 avg_dirty=1280 bdi_gap=65% task_gap=31% task_weight=100% bdi_bw=34448 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [006] 103.390310: balance_dirty_state: bdi 8:0: dirty=500 wb=1065 unstable=0 bg_thresh=1076 thresh=2153 gap=588 poll_thresh=15 ino=12 dd-2583 [006] 103.390421: balance_dirty_state: bdi 8:0: dirty=525 wb=1065 unstable=0 bg_thresh=1073 thresh=2147 gap=557 poll_thresh=16 ino=12 dd-2583 [006] 103.390537: balance_dirty_state: bdi 8:0: dirty=525 wb=1065 unstable=0 bg_thresh=1073 thresh=2147 gap=557 poll_thresh=17 ino=12 dd-2583 [006] 103.390667: balance_dirty_state: bdi 8:0: dirty=550 wb=1065 unstable=0 bg_thresh=1073 thresh=2146 gap=531 poll_thresh=18 ino=12 dd-2583 [006] 103.390672: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1360 avg_dirty=1360 bdi_gap=72% task_gap=45% task_weight=100% bdi_bw=34448 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [006] 103.398129: balance_dirty_state: bdi 8:0: dirty=575 wb=940 unstable=0 bg_thresh=1069 thresh=2139 gap=624 poll_thresh=13 ino=12 dd-2583 [006] 103.398330: balance_dirty_state: bdi 8:0: dirty=575 wb=940 unstable=0 bg_thresh=1069 thresh=2138 gap=623 poll_thresh=14 ino=12 dd-2583 [006] 103.398545: balance_dirty_state: bdi 8:0: dirty=600 wb=940 unstable=0 bg_thresh=1071 thresh=2143 gap=603 poll_thresh=15 ino=12 dd-2583 [006] 103.398772: balance_dirty_state: bdi 8:0: dirty=625 wb=940 unstable=0 bg_thresh=1071 thresh=2142 gap=577 poll_thresh=16 ino=12 dd-2583 [006] 103.399012: balance_dirty_state: bdi 8:0: dirty=625 wb=940 unstable=0 bg_thresh=1071 thresh=2142 gap=577 poll_thresh=17 ino=12 dd-2583 [006] 103.399265: balance_dirty_state: bdi 8:0: dirty=650 wb=940 unstable=0 bg_thresh=1070 thresh=2141 gap=551 poll_thresh=18 ino=12 dd-2583 [006] 103.399540: balance_dirty_state: bdi 8:0: dirty=675 wb=940 unstable=0 bg_thresh=1070 thresh=2140 gap=525 poll_thresh=19 ino=12 dd-2583 [006] 103.399549: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1395 bdi_dirty=1320 avg_dirty=1346 bdi_gap=91% task_gap=53% task_weight=101% bdi_bw=34448 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [006] 103.406189: balance_dirty_state: bdi 8:0: dirty=675 wb=940 unstable=0 bg_thresh=1071 thresh=2142 gap=527 poll_thresh=14 ino=12 dd-2583 [006] 103.406198: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=41% task_weight=100% bdi_bw=34448 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [006] 103.413986: balance_dirty_state: bdi 8:0: dirty=700 wb=813 unstable=0 bg_thresh=1067 thresh=2134 gap=621 poll_thresh=10 ino=12 dd-2583 [006] 103.414062: balance_dirty_state: bdi 8:0: dirty=700 wb=813 unstable=0 bg_thresh=1066 thresh=2133 gap=620 poll_thresh=11 ino=12 dd-2583 [006] 103.414288: balance_dirty_state: bdi 8:0: dirty=725 wb=813 unstable=0 bg_thresh=1069 thresh=2138 gap=600 poll_thresh=12 ino=12 dd-2583 [006] 103.414377: balance_dirty_state: bdi 8:0: dirty=725 wb=813 unstable=0 bg_thresh=1066 thresh=2132 gap=594 poll_thresh=13 ino=12 dd-2583 [006] 103.414470: balance_dirty_state: bdi 8:0: dirty=750 wb=813 unstable=0 bg_thresh=1068 thresh=2137 gap=574 poll_thresh=14 ino=12 dd-2583 [006] 103.414570: balance_dirty_state: bdi 8:0: dirty=750 wb=813 unstable=0 bg_thresh=1065 thresh=2131 gap=568 poll_thresh=15 ino=12 dd-2583 [006] 103.414678: balance_dirty_state: bdi 8:0: dirty=775 wb=813 unstable=0 bg_thresh=1068 thresh=2136 gap=548 poll_thresh=16 ino=12 dd-2583 [006] 103.414794: balance_dirty_state: bdi 8:0: dirty=800 wb=813 unstable=0 bg_thresh=1065 thresh=2130 gap=517 poll_thresh=17 ino=12 dd-2583 [006] 103.414798: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1320 avg_dirty=1346 bdi_gap=86% task_gap=44% task_weight=100% bdi_bw=34448 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [006] 103.422052: balance_dirty_state: bdi 8:0: dirty=800 wb=813 unstable=0 bg_thresh=1067 thresh=2135 gap=522 poll_thresh=13 ino=12 dd-2583 [006] 103.422057: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=33% task_weight=100% bdi_bw=34448 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [006] 103.430002: balance_dirty_state: bdi 8:0: dirty=800 wb=813 unstable=0 bg_thresh=1070 thresh=2140 gap=527 poll_thresh=10 ino=12 dd-2583 [006] 103.430007: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=39% task_weight=100% bdi_bw=34228 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [006] 103.437974: balance_dirty_state: bdi 8:0: dirty=825 wb=813 unstable=0 bg_thresh=1067 thresh=2134 gap=496 poll_thresh=7 ino=12 dd-2583 [006] 103.437980: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=33% task_weight=99% bdi_bw=34228 base_bw=28 task_bw=4 dirtied=7 period=3504 think=0 pause=8 dd-2583 [006] 103.445866: balance_dirty_state: bdi 8:0: dirty=812 wb=696 unstable=0 bg_thresh=1067 thresh=2134 gap=626 poll_thresh=5 ino=12 dd-2583 [006] 103.445921: balance_dirty_state: bdi 8:0: dirty=812 wb=696 unstable=0 bg_thresh=1067 thresh=2134 gap=626 poll_thresh=6 ino=12 dd-2583 [006] 103.445982: balance_dirty_state: bdi 8:0: dirty=812 wb=696 unstable=0 bg_thresh=1069 thresh=2139 gap=631 poll_thresh=7 ino=12 dd-2583 [006] 103.446051: balance_dirty_state: bdi 8:0: dirty=837 wb=696 unstable=0 bg_thresh=1066 thresh=2133 gap=600 poll_thresh=8 ino=12 dd-2583 [006] 103.446129: balance_dirty_state: bdi 8:0: dirty=837 wb=696 unstable=0 bg_thresh=1066 thresh=2133 gap=600 poll_thresh=9 ino=12 dd-2583 [006] 103.446215: balance_dirty_state: bdi 8:0: dirty=862 wb=696 unstable=0 bg_thresh=1069 thresh=2138 gap=580 poll_thresh=10 ino=12 dd-2583 [006] 103.446308: balance_dirty_state: bdi 8:0: dirty=862 wb=696 unstable=0 bg_thresh=1066 thresh=2132 gap=574 poll_thresh=11 ino=12 dd-2583 [006] 103.446409: balance_dirty_state: bdi 8:0: dirty=862 wb=696 unstable=0 bg_thresh=1066 thresh=2132 gap=574 poll_thresh=12 ino=12 dd-2583 [006] 103.446520: balance_dirty_state: bdi 8:0: dirty=887 wb=696 unstable=0 bg_thresh=1068 thresh=2137 gap=554 poll_thresh=13 ino=12 dd-2583 [006] 103.446642: balance_dirty_state: bdi 8:0: dirty=912 wb=696 unstable=0 bg_thresh=1065 thresh=2131 gap=523 poll_thresh=14 ino=12 dd-2583 [006] 103.446648: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=34228 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [006] 103.453848: balance_dirty_state: bdi 8:0: dirty=912 wb=569 unstable=0 bg_thresh=1067 thresh=2134 gap=653 poll_thresh=10 ino=12 dd-2583 [006] 103.453927: balance_dirty_state: bdi 8:0: dirty=912 wb=569 unstable=0 bg_thresh=1066 thresh=2133 gap=652 poll_thresh=11 ino=12 dd-2583 [006] 103.454009: balance_dirty_state: bdi 8:0: dirty=937 wb=569 unstable=0 bg_thresh=1066 thresh=2133 gap=627 poll_thresh=12 ino=12 dd-2583 [006] 103.454100: balance_dirty_state: bdi 8:0: dirty=937 wb=569 unstable=0 bg_thresh=1066 thresh=2133 gap=627 poll_thresh=13 ino=12 dd-2583 [006] 103.454348: balance_dirty_state: bdi 8:0: dirty=962 wb=569 unstable=0 bg_thresh=1066 thresh=2132 gap=601 poll_thresh=14 ino=12 dd-2583 [006] 103.454463: balance_dirty_state: bdi 8:0: dirty=987 wb=569 unstable=0 bg_thresh=1068 thresh=2137 gap=581 poll_thresh=15 ino=12 dd-2583 [006] 103.454577: balance_dirty_state: bdi 8:0: dirty=987 wb=569 unstable=0 bg_thresh=1065 thresh=2131 gap=575 poll_thresh=16 ino=12 dd-2583 [006] 103.454696: balance_dirty_state: bdi 8:0: dirty=1012 wb=569 unstable=0 bg_thresh=1068 thresh=2136 gap=555 poll_thresh=17 ino=12 dd-2583 [006] 103.454827: balance_dirty_state: bdi 8:0: dirty=1037 wb=569 unstable=0 bg_thresh=1065 thresh=2130 gap=524 poll_thresh=18 ino=12 dd-2583 [006] 103.454831: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=29% task_weight=100% bdi_bw=34228 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [006] 103.461830: balance_dirty_state: bdi 8:0: dirty=1037 wb=569 unstable=0 bg_thresh=1067 thresh=2135 gap=529 poll_thresh=13 ino=12 dd-2583 [006] 103.461835: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=33% task_weight=100% bdi_bw=34228 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [006] 103.469816: balance_dirty_state: bdi 8:0: dirty=1062 wb=443 unstable=0 bg_thresh=1066 thresh=2132 gap=627 poll_thresh=10 ino=12 dd-2583 [006] 103.469895: balance_dirty_state: bdi 8:0: dirty=1062 wb=443 unstable=0 bg_thresh=1066 thresh=2132 gap=627 poll_thresh=11 ino=12 dd-2583 [006] 103.469977: balance_dirty_state: bdi 8:0: dirty=1062 wb=443 unstable=0 bg_thresh=1065 thresh=2131 gap=626 poll_thresh=12 ino=12 dd-2583 [006] 103.470063: balance_dirty_state: bdi 8:0: dirty=1087 wb=443 unstable=0 bg_thresh=1065 thresh=2131 gap=601 poll_thresh=13 ino=12 flush-8:0-2554 [002] 103.470120: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1656 wrote=3 to_write=8189 dd-2583 [006] 103.470208: balance_dirty_state: bdi 8:0: dirty=1061 wb=494 unstable=0 bg_thresh=1065 thresh=2131 gap=576 poll_thresh=14 ino=12 dd-2583 [006] 103.470364: balance_dirty_state: bdi 8:0: dirty=973 wb=582 unstable=0 bg_thresh=1065 thresh=2130 gap=575 poll_thresh=15 ino=12 dd-2583 [006] 103.470536: balance_dirty_state: bdi 8:0: dirty=909 wb=671 unstable=0 bg_thresh=1061 thresh=2122 gap=542 poll_thresh=16 ino=12 dd-2583 [006] 103.470724: balance_dirty_state: bdi 8:0: dirty=819 wb=786 unstable=0 bg_thresh=1061 thresh=2122 gap=517 poll_thresh=17 ino=12 dd-2583 [006] 103.470727: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=34228 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 103.472238: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1476 wrote=1136 to_write=7053 dd-2583 [006] 103.477797: balance_dirty_state: bdi 8:0: dirty=17 wb=1460 unstable=0 bg_thresh=1065 thresh=2130 gap=653 poll_thresh=13 ino=12 dd-2583 [006] 103.477894: balance_dirty_state: bdi 8:0: dirty=42 wb=1460 unstable=0 bg_thresh=1067 thresh=2135 gap=633 poll_thresh=14 ino=12 dd-2583 [006] 103.477999: balance_dirty_state: bdi 8:0: dirty=42 wb=1460 unstable=0 bg_thresh=1067 thresh=2135 gap=633 poll_thresh=15 ino=12 dd-2583 [006] 103.478112: balance_dirty_state: bdi 8:0: dirty=67 wb=1460 unstable=0 bg_thresh=1067 thresh=2134 gap=607 poll_thresh=16 ino=12 dd-2583 [006] 103.478380: balance_dirty_state: bdi 8:0: dirty=92 wb=1460 unstable=0 bg_thresh=1064 thresh=2128 gap=576 poll_thresh=17 ino=12 dd-2583 [006] 103.478506: balance_dirty_state: bdi 8:0: dirty=92 wb=1460 unstable=0 bg_thresh=1066 thresh=2133 gap=581 poll_thresh=18 ino=12 dd-2583 [006] 103.478639: balance_dirty_state: bdi 8:0: dirty=117 wb=1460 unstable=0 bg_thresh=1066 thresh=2132 gap=555 poll_thresh=19 ino=12 dd-2583 [006] 103.478778: balance_dirty_state: bdi 8:0: dirty=142 wb=1460 unstable=0 bg_thresh=1068 thresh=2137 gap=535 poll_thresh=20 ino=12 dd-2583 [006] 103.478927: balance_dirty_state: bdi 8:0: dirty=167 wb=1460 unstable=0 bg_thresh=1068 thresh=2136 gap=509 poll_thresh=21 ino=12 dd-2583 [006] 103.478932: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=34228 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 103.485802: balance_dirty_state: bdi 8:0: dirty=167 wb=1460 unstable=0 bg_thresh=1065 thresh=2130 gap=503 poll_thresh=16 ino=12 dd-2583 [006] 103.485807: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=34228 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 103.493690: balance_dirty_state: bdi 8:0: dirty=192 wb=1347 unstable=0 bg_thresh=1046 thresh=2093 gap=554 poll_thresh=12 ino=12 dd-2583 [006] 103.493785: balance_dirty_state: bdi 8:0: dirty=192 wb=1347 unstable=0 bg_thresh=1046 thresh=2093 gap=554 poll_thresh=13 ino=12 dd-2583 [006] 103.493886: balance_dirty_state: bdi 8:0: dirty=217 wb=1347 unstable=0 bg_thresh=1046 thresh=2092 gap=528 poll_thresh=14 ino=12 dd-2583 [006] 103.493993: balance_dirty_state: bdi 8:0: dirty=217 wb=1347 unstable=0 bg_thresh=1046 thresh=2092 gap=528 poll_thresh=15 ino=12 dd-2583 [006] 103.494109: balance_dirty_state: bdi 8:0: dirty=242 wb=1347 unstable=0 bg_thresh=1045 thresh=2091 gap=502 poll_thresh=16 ino=12 dd-2583 [006] 103.494113: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=34228 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 103.501677: balance_dirty_state: bdi 8:0: dirty=267 wb=1183 unstable=0 bg_thresh=1041 thresh=2082 gap=632 poll_thresh=12 ino=12 dd-2583 [006] 103.501772: balance_dirty_state: bdi 8:0: dirty=267 wb=1183 unstable=0 bg_thresh=1038 thresh=2076 gap=626 poll_thresh=13 ino=12 dd-2583 [006] 103.501871: balance_dirty_state: bdi 8:0: dirty=292 wb=1183 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=14 ino=12 dd-2583 [006] 103.501980: balance_dirty_state: bdi 8:0: dirty=292 wb=1183 unstable=0 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=15 ino=12 dd-2583 [006] 103.502093: balance_dirty_state: bdi 8:0: dirty=317 wb=1183 unstable=0 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=16 ino=12 dd-2583 [006] 103.502368: balance_dirty_state: bdi 8:0: dirty=342 wb=1183 unstable=0 bg_thresh=1037 thresh=2074 gap=549 poll_thresh=17 ino=12 dd-2583 [006] 103.502495: balance_dirty_state: bdi 8:0: dirty=342 wb=1183 unstable=0 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=18 ino=12 dd-2583 [006] 103.502628: balance_dirty_state: bdi 8:0: dirty=367 wb=1183 unstable=0 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=19 ino=12 dd-2583 [006] 103.502769: balance_dirty_state: bdi 8:0: dirty=392 wb=1183 unstable=0 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=20 ino=12 dd-2583 [006] 103.502774: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=34228 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [005] 103.509705: balance_dirty_state: bdi 8:0: dirty=417 wb=1183 unstable=0 bg_thresh=1041 thresh=2083 gap=483 poll_thresh=15 ino=12 dd-2583 [005] 103.509711: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=98% bdi_bw=34228 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [005] 103.517658: balance_dirty_state: bdi 8:0: dirty=417 wb=1183 unstable=0 bg_thresh=1041 thresh=2083 gap=483 poll_thresh=11 ino=12 dd-2583 [005] 103.517663: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=34228 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [005] 103.525591: balance_dirty_state: bdi 8:0: dirty=417 wb=1018 unstable=0 bg_thresh=1043 thresh=2087 gap=652 poll_thresh=8 ino=12 dd-2583 [005] 103.525657: balance_dirty_state: bdi 8:0: dirty=442 wb=1018 unstable=0 bg_thresh=1043 thresh=2086 gap=626 poll_thresh=9 ino=12 dd-2583 [005] 103.525723: balance_dirty_state: bdi 8:0: dirty=442 wb=1018 unstable=0 bg_thresh=1043 thresh=2086 gap=626 poll_thresh=10 ino=12 dd-2583 [005] 103.525799: balance_dirty_state: bdi 8:0: dirty=467 wb=1018 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=11 ino=12 dd-2583 [005] 103.525880: balance_dirty_state: bdi 8:0: dirty=467 wb=1018 unstable=0 bg_thresh=1042 thresh=2085 gap=600 poll_thresh=12 ino=12 dd-2583 [005] 103.525969: balance_dirty_state: bdi 8:0: dirty=492 wb=1018 unstable=0 bg_thresh=1042 thresh=2085 gap=575 poll_thresh=13 ino=12 dd-2583 [005] 103.526065: balance_dirty_state: bdi 8:0: dirty=492 wb=1018 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=14 ino=12 dd-2583 [005] 103.526169: balance_dirty_state: bdi 8:0: dirty=517 wb=1018 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=15 ino=12 dd-2583 [005] 103.526278: balance_dirty_state: bdi 8:0: dirty=517 wb=1018 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=16 ino=12 dd-2583 [005] 103.526393: balance_dirty_state: bdi 8:0: dirty=542 wb=1018 unstable=0 bg_thresh=1041 thresh=2083 gap=523 poll_thresh=17 ino=12 dd-2583 [005] 103.526519: balance_dirty_state: bdi 8:0: dirty=567 wb=1018 unstable=0 bg_thresh=1043 thresh=2087 gap=502 poll_thresh=18 ino=12 dd-2583 [005] 103.526523: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1320 avg_dirty=1346 bdi_gap=65% task_gap=2% task_weight=98% bdi_bw=34228 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [005] 103.533722: balance_dirty_state: bdi 8:0: dirty=567 wb=1018 unstable=0 bg_thresh=1043 thresh=2087 gap=502 poll_thresh=13 ino=12 dd-2583 [005] 103.533727: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1344 bdi_gap=65% task_gap=3% task_weight=99% bdi_bw=34656 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [005] 103.541683: balance_dirty_state: bdi 8:0: dirty=592 wb=1018 unstable=0 bg_thresh=1043 thresh=2087 gap=477 poll_thresh=10 ino=12 dd-2583 [005] 103.541688: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1344 bdi_gap=65% task_gap=3% task_weight=99% bdi_bw=34656 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [005] 103.549745: balance_dirty_state: bdi 8:0: dirty=592 wb=865 unstable=0 bg_thresh=1042 thresh=2084 gap=627 poll_thresh=7 ino=12 dd-2583 [005] 103.549807: balance_dirty_state: bdi 8:0: dirty=592 wb=865 unstable=0 bg_thresh=1042 thresh=2084 gap=627 poll_thresh=8 ino=12 dd-2583 [005] 103.549880: balance_dirty_state: bdi 8:0: dirty=617 wb=865 unstable=0 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=9 ino=12 dd-2583 [005] 103.549959: balance_dirty_state: bdi 8:0: dirty=617 wb=865 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=10 ino=12 dd-2583 [005] 103.550046: balance_dirty_state: bdi 8:0: dirty=617 wb=865 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=11 ino=12 dd-2583 [005] 103.550140: balance_dirty_state: bdi 8:0: dirty=642 wb=865 unstable=0 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=12 ino=12 dd-2583 [005] 103.550245: balance_dirty_state: bdi 8:0: dirty=642 wb=865 unstable=0 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=13 ino=12 dd-2583 [005] 103.550356: balance_dirty_state: bdi 8:0: dirty=667 wb=865 unstable=0 bg_thresh=1041 thresh=2082 gap=550 poll_thresh=14 ino=12 dd-2583 [005] 103.550475: balance_dirty_state: bdi 8:0: dirty=692 wb=865 unstable=0 bg_thresh=1040 thresh=2081 gap=524 poll_thresh=15 ino=12 dd-2583 [005] 103.550602: balance_dirty_state: bdi 8:0: dirty=692 wb=865 unstable=0 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=16 ino=12 dd-2583 [005] 103.550737: balance_dirty_state: bdi 8:0: dirty=717 wb=865 unstable=0 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=17 ino=12 dd-2583 [005] 103.550742: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=34656 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 103.557650: balance_dirty_state: bdi 8:0: dirty=717 wb=865 unstable=0 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=13 ino=12 dd-2583 [005] 103.557655: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=34656 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 103.565602: balance_dirty_state: bdi 8:0: dirty=742 wb=777 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=10 ino=12 dd-2583 [005] 103.565713: balance_dirty_state: bdi 8:0: dirty=742 wb=777 unstable=0 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=11 ino=12 dd-2583 [005] 103.565827: balance_dirty_state: bdi 8:0: dirty=767 wb=777 unstable=0 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=12 ino=12 dd-2583 [005] 103.565952: balance_dirty_state: bdi 8:0: dirty=767 wb=777 unstable=0 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=13 ino=12 dd-2583 [005] 103.566088: balance_dirty_state: bdi 8:0: dirty=792 wb=777 unstable=0 bg_thresh=1045 thresh=2091 gap=522 poll_thresh=14 ino=12 dd-2583 [005] 103.566094: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=99% bdi_bw=34656 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 103.573567: balance_dirty_state: bdi 8:0: dirty=792 wb=777 unstable=0 bg_thresh=1042 thresh=2085 gap=516 poll_thresh=10 ino=12 dd-2583 [005] 103.573573: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=34656 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 103.581524: balance_dirty_state: bdi 8:0: dirty=817 wb=662 unstable=0 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=7 ino=12 dd-2583 [005] 103.581584: balance_dirty_state: bdi 8:0: dirty=817 wb=662 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=8 ino=12 dd-2583 [005] 103.581643: balance_dirty_state: bdi 8:0: dirty=817 wb=662 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=9 ino=12 dd-2583 [005] 103.581712: balance_dirty_state: bdi 8:0: dirty=842 wb=662 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=10 ino=12 dd-2583 [005] 103.581931: balance_dirty_state: bdi 8:0: dirty=842 wb=662 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=11 ino=12 dd-2583 [005] 103.582021: balance_dirty_state: bdi 8:0: dirty=867 wb=662 unstable=0 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=12 ino=12 dd-2583 [005] 103.582111: balance_dirty_state: bdi 8:0: dirty=867 wb=662 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=13 ino=12 dd-2583 [005] 103.582205: balance_dirty_state: bdi 8:0: dirty=892 wb=662 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=14 ino=12 dd-2583 [005] 103.582305: balance_dirty_state: bdi 8:0: dirty=892 wb=662 unstable=0 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=15 ino=12 dd-2583 [005] 103.582419: balance_dirty_state: bdi 8:0: dirty=917 wb=662 unstable=0 bg_thresh=1042 thresh=2084 gap=505 poll_thresh=16 ino=12 dd-2583 [005] 103.582423: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=34656 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 103.589520: balance_dirty_state: bdi 8:0: dirty=917 wb=562 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=12 ino=12 dd-2583 [000] 103.589705: balance_dirty_state: bdi 8:0: dirty=942 wb=562 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=13 ino=12 dd-2583 [000] 103.589902: balance_dirty_state: bdi 8:0: dirty=942 wb=562 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=14 ino=12 dd-2583 [000] 103.590111: balance_dirty_state: bdi 8:0: dirty=967 wb=562 unstable=0 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=15 ino=12 dd-2583 [000] 103.590336: balance_dirty_state: bdi 8:0: dirty=967 wb=562 unstable=0 bg_thresh=1048 thresh=2097 gap=568 poll_thresh=16 ino=12 dd-2583 [000] 103.590575: balance_dirty_state: bdi 8:0: dirty=992 wb=562 unstable=0 bg_thresh=1048 thresh=2097 gap=543 poll_thresh=17 ino=12 dd-2583 [000] 103.590826: balance_dirty_state: bdi 8:0: dirty=1017 wb=562 unstable=0 bg_thresh=1051 thresh=2102 gap=523 poll_thresh=18 ino=12 dd-2583 [000] 103.590835: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=2% task_weight=98% bdi_bw=34656 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 103.597466: balance_dirty_state: bdi 8:0: dirty=1017 wb=562 unstable=0 bg_thresh=1048 thresh=2096 gap=517 poll_thresh=13 ino=12 dd-2583 [000] 103.597474: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-3% task_weight=99% bdi_bw=34656 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 103.605391: balance_dirty_state: bdi 8:0: dirty=1042 wb=437 unstable=0 bg_thresh=1046 thresh=2093 gap=614 poll_thresh=10 ino=12 dd-2583 [000] 103.605465: balance_dirty_state: bdi 8:0: dirty=1042 wb=437 unstable=0 bg_thresh=1046 thresh=2093 gap=614 poll_thresh=11 ino=12 dd-2583 [000] 103.605544: balance_dirty_state: bdi 8:0: dirty=1067 wb=437 unstable=0 bg_thresh=1049 thresh=2098 gap=594 poll_thresh=12 ino=12 dd-2583 [000] 103.605644: balance_dirty_state: bdi 8:0: dirty=1067 wb=437 unstable=0 bg_thresh=1049 thresh=2098 gap=594 poll_thresh=13 ino=12 flush-8:0-2554 [002] 103.605668: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1792 wrote=6 to_write=8186 dd-2583 [000] 103.605750: balance_dirty_state: bdi 8:0: dirty=1017 wb=512 unstable=0 bg_thresh=1048 thresh=2097 gap=568 poll_thresh=14 ino=12 dd-2583 [000] 103.606013: balance_dirty_state: bdi 8:0: dirty=742 wb=787 unstable=0 bg_thresh=1051 thresh=2102 gap=573 poll_thresh=15 ino=12 dd-2583 [000] 103.606133: balance_dirty_state: bdi 8:0: dirty=642 wb=912 unstable=0 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=16 ino=12 dd-2583 [000] 103.606263: balance_dirty_state: bdi 8:0: dirty=542 wb=1037 unstable=0 bg_thresh=1050 thresh=2101 gap=522 poll_thresh=17 ino=12 dd-2583 [000] 103.606264: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1362 bdi_dirty=1320 avg_dirty=1344 bdi_gap=72% task_gap=20% task_weight=97% bdi_bw=34656 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 flush-8:0-2554 [002] 103.607203: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1612 wrote=1131 to_write=7055 dd-2583 [004] 103.613365: balance_dirty_state: bdi 8:0: dirty=17 wb=1562 unstable=0 bg_thresh=1050 thresh=2101 gap=522 poll_thresh=13 ino=12 dd-2583 [004] 103.613371: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1362 bdi_dirty=1441 avg_dirty=1441 bdi_gap=5% task_gap=-86% task_weight=97% bdi_bw=34656 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 103.621283: balance_dirty_state: bdi 8:0: dirty=42 wb=1562 unstable=0 bg_thresh=1044 thresh=2088 gap=484 poll_thresh=10 ino=12 dd-2583 [004] 103.621289: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1350 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-100% task_weight=97% bdi_bw=34656 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 103.629189: balance_dirty_state: bdi 8:0: dirty=42 wb=1437 unstable=0 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=10 ino=12 dd-2583 [004] 103.629212: balance_dirty_state: bdi 8:0: dirty=42 wb=1437 unstable=0 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=7 ino=12 dd-2583 [004] 103.629302: balance_dirty_state: bdi 8:0: dirty=42 wb=1437 unstable=0 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=8 ino=12 dd-2583 [004] 103.629402: balance_dirty_state: bdi 8:0: dirty=42 wb=1437 unstable=0 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=9 ino=12 dd-2583 [004] 103.629506: balance_dirty_state: bdi 8:0: dirty=67 wb=1437 unstable=0 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=10 ino=12 dd-2583 [004] 103.629623: balance_dirty_state: bdi 8:0: dirty=67 wb=1437 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=11 ino=12 dd-2583 [004] 103.629753: balance_dirty_state: bdi 8:0: dirty=92 wb=1437 unstable=0 bg_thresh=1041 thresh=2083 gap=554 poll_thresh=12 ino=12 dd-2583 [004] 103.629894: balance_dirty_state: bdi 8:0: dirty=92 wb=1437 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=13 ino=12 dd-2583 [004] 103.630045: balance_dirty_state: bdi 8:0: dirty=117 wb=1437 unstable=0 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=14 ino=12 dd-2583 [004] 103.630207: balance_dirty_state: bdi 8:0: dirty=117 wb=1437 unstable=0 bg_thresh=1040 thresh=2081 gap=527 poll_thresh=15 ino=12 dd-2583 [004] 103.630379: balance_dirty_state: bdi 8:0: dirty=142 wb=1437 unstable=0 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=16 ino=12 dd-2583 [004] 103.630386: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1320 avg_dirty=1344 bdi_gap=64% task_gap=3% task_weight=98% bdi_bw=34656 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 103.637322: balance_dirty_state: bdi 8:0: dirty=167 wb=1312 unstable=0 bg_thresh=1036 thresh=2072 gap=593 poll_thresh=12 ino=12 dd-2583 [004] 103.637440: balance_dirty_state: bdi 8:0: dirty=167 wb=1312 unstable=0 bg_thresh=1036 thresh=2072 gap=593 poll_thresh=13 ino=12 dd-2583 [004] 103.637536: balance_dirty_state: bdi 8:0: dirty=192 wb=1312 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=14 ino=12 dd-2583 [004] 103.637639: balance_dirty_state: bdi 8:0: dirty=192 wb=1312 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=15 ino=12 dd-2583 [004] 103.637755: balance_dirty_state: bdi 8:0: dirty=217 wb=1312 unstable=0 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=16 ino=12 dd-2583 [004] 103.638022: balance_dirty_state: bdi 8:0: dirty=242 wb=1312 unstable=0 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=17 ino=12 dd-2583 [004] 103.638145: balance_dirty_state: bdi 8:0: dirty=242 wb=1312 unstable=0 bg_thresh=1040 thresh=2080 gap=526 poll_thresh=18 ino=12 dd-2583 [004] 103.638274: balance_dirty_state: bdi 8:0: dirty=267 wb=1312 unstable=0 bg_thresh=1037 thresh=2074 gap=495 poll_thresh=19 ino=12 dd-2583 [004] 103.638279: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=34260 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 103.645224: balance_dirty_state: bdi 8:0: dirty=293 wb=1312 unstable=0 bg_thresh=1041 thresh=2082 gap=477 poll_thresh=14 ino=12 dd-2583 [004] 103.645228: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=97% bdi_bw=34260 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 103.653228: balance_dirty_state: bdi 8:0: dirty=293 wb=1137 unstable=0 bg_thresh=1035 thresh=2071 gap=641 poll_thresh=10 ino=12 dd-2583 [004] 103.653301: balance_dirty_state: bdi 8:0: dirty=293 wb=1137 unstable=0 bg_thresh=1038 thresh=2076 gap=646 poll_thresh=11 ino=12 dd-2583 [004] 103.653383: balance_dirty_state: bdi 8:0: dirty=318 wb=1137 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=12 ino=12 dd-2583 [004] 103.653472: balance_dirty_state: bdi 8:0: dirty=318 wb=1137 unstable=0 bg_thresh=1037 thresh=2075 gap=620 poll_thresh=13 ino=12 dd-2583 [004] 103.653567: balance_dirty_state: bdi 8:0: dirty=343 wb=1137 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=14 ino=12 dd-2583 [004] 103.653669: balance_dirty_state: bdi 8:0: dirty=368 wb=1137 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=15 ino=12 dd-2583 [004] 103.653777: balance_dirty_state: bdi 8:0: dirty=368 wb=1137 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=16 ino=12 dd-2583 [004] 103.653895: balance_dirty_state: bdi 8:0: dirty=393 wb=1137 unstable=0 bg_thresh=1036 thresh=2073 gap=543 poll_thresh=17 ino=12 dd-2583 [004] 103.654016: balance_dirty_state: bdi 8:0: dirty=418 wb=1137 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=18 ino=12 dd-2583 [004] 103.654147: balance_dirty_state: bdi 8:0: dirty=418 wb=1137 unstable=0 bg_thresh=1038 thresh=2077 gap=522 poll_thresh=19 ino=12 dd-2583 [004] 103.654283: balance_dirty_state: bdi 8:0: dirty=443 wb=1137 unstable=0 bg_thresh=1035 thresh=2071 gap=491 poll_thresh=20 ino=12 dd-2583 [004] 103.654288: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=14% task_weight=97% bdi_bw=34260 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 103.661256: balance_dirty_state: bdi 8:0: dirty=469 wb=1137 unstable=0 bg_thresh=1039 thresh=2078 gap=472 poll_thresh=15 ino=12 dd-2583 [004] 103.661260: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=34260 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 103.669170: balance_dirty_state: bdi 8:0: dirty=469 wb=1012 unstable=0 bg_thresh=1037 thresh=2075 gap=594 poll_thresh=11 ino=12 dd-2583 [004] 103.669394: balance_dirty_state: bdi 8:0: dirty=494 wb=1012 unstable=0 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=12 ino=12 dd-2583 [004] 103.669484: balance_dirty_state: bdi 8:0: dirty=494 wb=1012 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=13 ino=12 dd-2583 [004] 103.669581: balance_dirty_state: bdi 8:0: dirty=519 wb=1012 unstable=0 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=14 ino=12 dd-2583 [004] 103.669682: balance_dirty_state: bdi 8:0: dirty=519 wb=1012 unstable=0 bg_thresh=1039 thresh=2078 gap=547 poll_thresh=15 ino=12 dd-2583 [004] 103.669789: balance_dirty_state: bdi 8:0: dirty=544 wb=1012 unstable=0 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=16 ino=12 dd-2583 [004] 103.669903: balance_dirty_state: bdi 8:0: dirty=569 wb=1012 unstable=0 bg_thresh=1038 thresh=2077 gap=496 poll_thresh=17 ino=12 dd-2583 [004] 103.669908: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=99% bdi_bw=34260 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 103.677232: balance_dirty_state: bdi 8:0: dirty=569 wb=1012 unstable=0 bg_thresh=1038 thresh=2077 gap=496 poll_thresh=13 ino=12 dd-2583 [004] 103.677241: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=19% task_weight=98% bdi_bw=34260 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 103.685169: balance_dirty_state: bdi 8:0: dirty=594 wb=887 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=10 ino=12 dd-2583 [004] 103.685245: balance_dirty_state: bdi 8:0: dirty=594 wb=887 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=11 ino=12 dd-2583 [004] 103.685327: balance_dirty_state: bdi 8:0: dirty=619 wb=887 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=12 ino=12 dd-2583 [004] 103.685412: balance_dirty_state: bdi 8:0: dirty=619 wb=887 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=13 ino=12 dd-2583 [004] 103.685509: balance_dirty_state: bdi 8:0: dirty=644 wb=887 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=14 ino=12 dd-2583 [004] 103.685611: balance_dirty_state: bdi 8:0: dirty=644 wb=887 unstable=0 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=15 ino=12 dd-2583 [004] 103.685718: balance_dirty_state: bdi 8:0: dirty=669 wb=887 unstable=0 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=16 ino=12 dd-2583 [004] 103.685834: balance_dirty_state: bdi 8:0: dirty=694 wb=887 unstable=0 bg_thresh=1041 thresh=2082 gap=501 poll_thresh=17 ino=12 dd-2583 [004] 103.685838: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=26% task_weight=98% bdi_bw=34260 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [004] 103.693143: balance_dirty_state: bdi 8:0: dirty=694 wb=762 unstable=0 bg_thresh=1039 thresh=2078 gap=622 poll_thresh=13 ino=12 dd-2583 [004] 103.693239: balance_dirty_state: bdi 8:0: dirty=719 wb=762 unstable=0 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=14 ino=12 dd-2583 [004] 103.693341: balance_dirty_state: bdi 8:0: dirty=719 wb=762 unstable=0 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=15 ino=12 dd-2583 [004] 103.693594: balance_dirty_state: bdi 8:0: dirty=744 wb=762 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=16 ino=12 dd-2583 [004] 103.693720: balance_dirty_state: bdi 8:0: dirty=769 wb=762 unstable=0 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=17 ino=12 dd-2583 [004] 103.693842: balance_dirty_state: bdi 8:0: dirty=769 wb=762 unstable=0 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=18 ino=12 dd-2583 [004] 103.693969: balance_dirty_state: bdi 8:0: dirty=794 wb=762 unstable=0 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=19 ino=12 dd-2583 [004] 103.693973: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=19% task_weight=97% bdi_bw=34260 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 103.701141: balance_dirty_state: bdi 8:0: dirty=819 wb=762 unstable=0 bg_thresh=1039 thresh=2079 gap=498 poll_thresh=14 ino=12 dd-2583 [004] 103.701146: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=34260 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 103.709129: balance_dirty_state: bdi 8:0: dirty=815 wb=762 unstable=0 bg_thresh=1040 thresh=2080 gap=503 poll_thresh=10 ino=12 dd-2583 [000] 103.709137: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=24% task_weight=99% bdi_bw=34260 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 103.717061: balance_dirty_state: bdi 8:0: dirty=817 wb=623 unstable=0 bg_thresh=1041 thresh=2083 gap=643 poll_thresh=7 ino=12 dd-2583 [000] 103.717161: balance_dirty_state: bdi 8:0: dirty=817 wb=623 unstable=0 bg_thresh=1041 thresh=2083 gap=643 poll_thresh=8 ino=12 dd-2583 [000] 103.717271: balance_dirty_state: bdi 8:0: dirty=842 wb=623 unstable=0 bg_thresh=1041 thresh=2083 gap=618 poll_thresh=9 ino=12 dd-2583 [000] 103.717394: balance_dirty_state: bdi 8:0: dirty=842 wb=623 unstable=0 bg_thresh=1044 thresh=2088 gap=623 poll_thresh=10 ino=12 dd-2583 [000] 103.717529: balance_dirty_state: bdi 8:0: dirty=867 wb=623 unstable=0 bg_thresh=1046 thresh=2093 gap=603 poll_thresh=11 ino=12 dd-2583 [000] 103.717676: balance_dirty_state: bdi 8:0: dirty=867 wb=623 unstable=0 bg_thresh=1046 thresh=2093 gap=603 poll_thresh=12 ino=12 dd-2583 [000] 103.717834: balance_dirty_state: bdi 8:0: dirty=892 wb=623 unstable=0 bg_thresh=1049 thresh=2098 gap=583 poll_thresh=13 ino=12 dd-2583 [000] 103.718007: balance_dirty_state: bdi 8:0: dirty=892 wb=623 unstable=0 bg_thresh=1049 thresh=2098 gap=583 poll_thresh=14 ino=12 dd-2583 [000] 103.718193: balance_dirty_state: bdi 8:0: dirty=917 wb=623 unstable=0 bg_thresh=1048 thresh=2097 gap=557 poll_thresh=15 ino=12 dd-2583 [000] 103.718389: balance_dirty_state: bdi 8:0: dirty=917 wb=623 unstable=0 bg_thresh=1048 thresh=2097 gap=557 poll_thresh=16 ino=12 dd-2583 [000] 103.718595: balance_dirty_state: bdi 8:0: dirty=942 wb=623 unstable=0 bg_thresh=1048 thresh=2096 gap=531 poll_thresh=17 ino=12 dd-2583 [000] 103.718814: balance_dirty_state: bdi 8:0: dirty=967 wb=623 unstable=0 bg_thresh=1048 thresh=2096 gap=506 poll_thresh=18 ino=12 dd-2583 [000] 103.718821: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-3% task_weight=99% bdi_bw=34260 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 103.737330: balance_dirty_state: bdi 8:0: dirty=967 wb=373 unstable=0 bg_thresh=1040 thresh=2080 gap=740 poll_thresh=13 ino=12 dd-2583 [001] 103.737600: balance_dirty_state: bdi 8:0: dirty=980 wb=373 unstable=0 bg_thresh=1027 thresh=2055 gap=702 poll_thresh=14 ino=12 dd-2583 [001] 103.737720: balance_dirty_state: bdi 8:0: dirty=1005 wb=373 unstable=0 bg_thresh=1033 thresh=2067 gap=689 poll_thresh=15 ino=12 dd-2583 [001] 103.737849: balance_dirty_state: bdi 8:0: dirty=1018 wb=373 unstable=0 bg_thresh=1032 thresh=2064 gap=673 poll_thresh=16 ino=12 dd-2583 [001] 103.737977: balance_dirty_state: bdi 8:0: dirty=1043 wb=373 unstable=0 bg_thresh=1035 thresh=2071 gap=655 poll_thresh=17 ino=12 flush-8:0-2554 [002] 103.738081: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1924 wrote=2 to_write=8190 dd-2583 [001] 103.738120: balance_dirty_state: bdi 8:0: dirty=1018 wb=398 unstable=0 bg_thresh=1035 thresh=2071 gap=655 poll_thresh=18 ino=12 dd-2583 [001] 103.738270: balance_dirty_state: bdi 8:0: dirty=893 wb=548 unstable=0 bg_thresh=1038 thresh=2076 gap=635 poll_thresh=19 ino=12 dd-2583 [001] 103.738426: balance_dirty_state: bdi 8:0: dirty=793 wb=673 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=20 ino=12 dd-2583 [001] 103.738593: balance_dirty_state: bdi 8:0: dirty=668 wb=848 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=21 ino=12 dd-2583 [001] 103.738767: balance_dirty_state: bdi 8:0: dirty=518 wb=998 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=22 ino=12 dd-2583 [001] 103.738949: balance_dirty_state: bdi 8:0: dirty=368 wb=1173 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=23 ino=12 dd-2583 [001] 103.739133: balance_dirty_state: bdi 8:0: dirty=243 wb=1348 unstable=0 bg_thresh=1038 thresh=2077 gap=486 poll_thresh=24 ino=12 dd-2583 [001] 103.739135: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1240 avg_dirty=1240 bdi_gap=104% task_gap=110% task_weight=99% bdi_bw=34260 base_bw=28 task_bw=28 dirtied=24 period=3004 think=12 pause=8 flush-8:0-2554 [002] 103.739339: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1744 wrote=1177 to_write=7013 dd-2583 [000] 103.744997: balance_dirty_state: bdi 8:0: dirty=42 wb=1474 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 103.745175: balance_dirty_state: bdi 8:0: dirty=42 wb=1474 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 103.745402: balance_dirty_state: bdi 8:0: dirty=67 wb=1474 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 103.746643: balance_dirty_state: bdi 8:0: dirty=92 wb=1474 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=21 ino=12 dd-2583 [000] 103.746650: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1361 avg_dirty=1361 bdi_gap=35% task_gap=-28% task_weight=100% bdi_bw=34708 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 103.753009: balance_dirty_state: bdi 8:0: dirty=117 wb=1474 unstable=0 bg_thresh=1031 thresh=2062 gap=471 poll_thresh=16 ino=12 dd-2583 [000] 103.753013: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1361 avg_dirty=1361 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=34708 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 103.760913: balance_dirty_state: bdi 8:0: dirty=117 wb=1349 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=12 ino=12 dd-2583 [004] 103.761049: balance_dirty_state: bdi 8:0: dirty=142 wb=1349 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=13 ino=12 dd-2583 [004] 103.761195: balance_dirty_state: bdi 8:0: dirty=142 wb=1349 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=14 ino=12 dd-2583 [004] 103.761353: balance_dirty_state: bdi 8:0: dirty=167 wb=1349 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=15 ino=12 dd-2583 [004] 103.761522: balance_dirty_state: bdi 8:0: dirty=192 wb=1349 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=16 ino=12 dd-2583 [004] 103.761701: balance_dirty_state: bdi 8:0: dirty=192 wb=1349 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=17 ino=12 dd-2583 [004] 103.761894: balance_dirty_state: bdi 8:0: dirty=217 wb=1349 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=18 ino=12 dd-2583 [004] 103.761900: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=64% task_weight=98% bdi_bw=34708 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [006] 103.768867: balance_dirty_state: bdi 8:0: dirty=217 wb=1174 unstable=0 bg_thresh=1031 thresh=2063 gap=672 poll_thresh=13 ino=12 dd-2583 [006] 103.768966: balance_dirty_state: bdi 8:0: dirty=242 wb=1174 unstable=0 bg_thresh=1031 thresh=2063 gap=647 poll_thresh=14 ino=12 dd-2583 [006] 103.769070: balance_dirty_state: bdi 8:0: dirty=267 wb=1174 unstable=0 bg_thresh=1036 thresh=2073 gap=632 poll_thresh=15 ino=12 dd-2583 [006] 103.769204: balance_dirty_state: bdi 8:0: dirty=267 wb=1174 unstable=0 bg_thresh=1036 thresh=2073 gap=632 poll_thresh=16 ino=12 dd-2583 [006] 103.769428: balance_dirty_state: bdi 8:0: dirty=292 wb=1174 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=17 ino=12 dd-2583 [006] 103.769649: balance_dirty_state: bdi 8:0: dirty=317 wb=1174 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=18 ino=12 dd-2583 [006] 103.769849: balance_dirty_state: bdi 8:0: dirty=317 wb=1174 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=19 ino=12 dd-2583 [006] 103.770233: balance_dirty_state: bdi 8:0: dirty=342 wb=1174 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=20 ino=12 dd-2583 [006] 103.770429: balance_dirty_state: bdi 8:0: dirty=367 wb=1174 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=21 ino=12 dd-2583 [006] 103.770631: balance_dirty_state: bdi 8:0: dirty=392 wb=1174 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=22 ino=12 dd-2583 [006] 103.770637: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=98% bdi_bw=34708 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [006] 103.776891: balance_dirty_state: bdi 8:0: dirty=392 wb=1049 unstable=0 bg_thresh=1038 thresh=2076 gap=635 poll_thresh=16 ino=12 dd-2583 [006] 103.777047: balance_dirty_state: bdi 8:0: dirty=417 wb=1049 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=17 ino=12 dd-2583 [006] 103.777215: balance_dirty_state: bdi 8:0: dirty=442 wb=1049 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=18 ino=12 dd-2583 [006] 103.777389: balance_dirty_state: bdi 8:0: dirty=467 wb=1049 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=19 ino=12 dd-2583 [006] 103.777540: balance_dirty_state: bdi 8:0: dirty=467 wb=1049 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=20 ino=12 dd-2583 [006] 103.777709: balance_dirty_state: bdi 8:0: dirty=492 wb=1049 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=21 ino=12 dd-2583 [006] 103.777910: balance_dirty_state: bdi 8:0: dirty=517 wb=1049 unstable=0 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=22 ino=12 dd-2583 [006] 103.777915: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=34708 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 103.784839: balance_dirty_state: bdi 8:0: dirty=542 wb=924 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=16 ino=12 dd-2583 [006] 103.784960: balance_dirty_state: bdi 8:0: dirty=542 wb=924 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=17 ino=12 dd-2583 [006] 103.785086: balance_dirty_state: bdi 8:0: dirty=567 wb=924 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=18 ino=12 dd-2583 [006] 103.785376: balance_dirty_state: bdi 8:0: dirty=592 wb=924 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=19 ino=12 dd-2583 [006] 103.785526: balance_dirty_state: bdi 8:0: dirty=617 wb=924 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=20 ino=12 dd-2583 [006] 103.785675: balance_dirty_state: bdi 8:0: dirty=642 wb=924 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=21 ino=12 dd-2583 [006] 103.785680: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=34708 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 103.792822: balance_dirty_state: bdi 8:0: dirty=642 wb=799 unstable=0 bg_thresh=1034 thresh=2068 gap=627 poll_thresh=16 ino=12 dd-2583 [006] 103.792939: balance_dirty_state: bdi 8:0: dirty=667 wb=799 unstable=0 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=17 ino=12 dd-2583 [006] 103.793061: balance_dirty_state: bdi 8:0: dirty=692 wb=799 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=18 ino=12 dd-2583 [006] 103.793191: balance_dirty_state: bdi 8:0: dirty=692 wb=799 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=19 ino=12 dd-2583 [006] 103.793329: balance_dirty_state: bdi 8:0: dirty=717 wb=799 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=20 ino=12 dd-2583 [006] 103.793474: balance_dirty_state: bdi 8:0: dirty=742 wb=799 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=21 ino=12 dd-2583 [006] 103.793624: balance_dirty_state: bdi 8:0: dirty=767 wb=799 unstable=0 bg_thresh=1034 thresh=2069 gap=503 poll_thresh=22 ino=12 dd-2583 [006] 103.793628: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=98% bdi_bw=34708 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 103.800857: balance_dirty_state: bdi 8:0: dirty=792 wb=674 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=16 ino=12 dd-2583 [006] 103.800971: balance_dirty_state: bdi 8:0: dirty=792 wb=674 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=17 ino=12 dd-2583 [006] 103.801090: balance_dirty_state: bdi 8:0: dirty=817 wb=674 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=18 ino=12 dd-2583 [006] 103.801217: balance_dirty_state: bdi 8:0: dirty=842 wb=674 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=19 ino=12 dd-2583 [006] 103.801497: balance_dirty_state: bdi 8:0: dirty=867 wb=674 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=20 ino=12 dd-2583 [006] 103.801642: balance_dirty_state: bdi 8:0: dirty=867 wb=674 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=21 ino=12 dd-2583 [006] 103.801791: balance_dirty_state: bdi 8:0: dirty=892 wb=674 unstable=0 bg_thresh=1035 thresh=2071 gap=505 poll_thresh=22 ino=12 dd-2583 [006] 103.801795: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=15% task_weight=98% bdi_bw=34708 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 103.808921: balance_dirty_state: bdi 8:0: dirty=917 wb=449 unstable=0 bg_thresh=1035 thresh=2071 gap=705 poll_thresh=16 ino=12 dd-2583 [006] 103.809159: balance_dirty_state: bdi 8:0: dirty=942 wb=449 unstable=0 bg_thresh=1035 thresh=2071 gap=680 poll_thresh=17 ino=12 dd-2583 [006] 103.809413: balance_dirty_state: bdi 8:0: dirty=942 wb=449 unstable=0 bg_thresh=1035 thresh=2070 gap=679 poll_thresh=18 ino=12 dd-2583 [006] 103.809683: balance_dirty_state: bdi 8:0: dirty=967 wb=449 unstable=0 bg_thresh=1034 thresh=2069 gap=653 poll_thresh=19 ino=12 dd-2583 [006] 103.809962: balance_dirty_state: bdi 8:0: dirty=992 wb=449 unstable=0 bg_thresh=1037 thresh=2074 gap=633 poll_thresh=20 ino=12 dd-2583 [006] 103.810255: balance_dirty_state: bdi 8:0: dirty=1017 wb=449 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=21 ino=12 dd-2583 [006] 103.810565: balance_dirty_state: bdi 8:0: dirty=1042 wb=449 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=22 ino=12 flush-8:0-2554 [002] 103.810672: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1996 wrote=2 to_write=8190 dd-2583 [006] 103.811082: balance_dirty_state: bdi 8:0: dirty=942 wb=574 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=23 ino=12 dd-2583 [006] 103.811606: balance_dirty_state: bdi 8:0: dirty=817 wb=724 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=24 ino=12 dd-2583 [006] 103.812739: balance_dirty_state: bdi 8:0: dirty=492 wb=1074 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=25 ino=12 dd-2583 [006] 103.812744: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=34708 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 flush-8:0-2554 [002] 103.813613: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1820 wrote=1088 to_write=7102 dd-2583 [006] 103.820885: balance_dirty_state: bdi 8:0: dirty=17 wb=1424 unstable=0 bg_thresh=1033 thresh=2066 gap=625 poll_thresh=19 ino=12 dd-2583 [006] 103.821019: balance_dirty_state: bdi 8:0: dirty=42 wb=1424 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=20 ino=12 dd-2583 [006] 103.821157: balance_dirty_state: bdi 8:0: dirty=67 wb=1424 unstable=0 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=21 ino=12 dd-2583 [006] 103.821303: balance_dirty_state: bdi 8:0: dirty=92 wb=1424 unstable=0 bg_thresh=1032 thresh=2064 gap=548 poll_thresh=22 ino=12 dd-2583 [006] 103.821460: balance_dirty_state: bdi 8:0: dirty=117 wb=1424 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=23 ino=12 dd-2583 [006] 103.821620: balance_dirty_state: bdi 8:0: dirty=142 wb=1424 unstable=0 bg_thresh=1034 thresh=2068 gap=502 poll_thresh=24 ino=12 dd-2583 [006] 103.821624: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=34708 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 103.828847: balance_dirty_state: bdi 8:0: dirty=142 wb=1286 unstable=0 bg_thresh=1033 thresh=2067 gap=639 poll_thresh=18 ino=12 dd-2583 [006] 103.828975: balance_dirty_state: bdi 8:0: dirty=167 wb=1286 unstable=0 bg_thresh=1033 thresh=2066 gap=613 poll_thresh=19 ino=12 dd-2583 [006] 103.829106: balance_dirty_state: bdi 8:0: dirty=192 wb=1286 unstable=0 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=20 ino=12 dd-2583 [006] 103.829247: balance_dirty_state: bdi 8:0: dirty=217 wb=1286 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=21 ino=12 dd-2583 [006] 103.829394: balance_dirty_state: bdi 8:0: dirty=242 wb=1286 unstable=0 bg_thresh=1034 thresh=2069 gap=541 poll_thresh=22 ino=12 dd-2583 [006] 103.829690: balance_dirty_state: bdi 8:0: dirty=267 wb=1286 unstable=0 bg_thresh=1031 thresh=2063 gap=510 poll_thresh=23 ino=12 dd-2583 [006] 103.829695: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=99% bdi_bw=34708 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [006] 103.836797: balance_dirty_state: bdi 8:0: dirty=267 wb=1123 unstable=0 bg_thresh=1035 thresh=2071 gap=681 poll_thresh=17 ino=12 dd-2583 [006] 103.836920: balance_dirty_state: bdi 8:0: dirty=292 wb=1123 unstable=0 bg_thresh=1035 thresh=2070 gap=655 poll_thresh=18 ino=12 dd-2583 [006] 103.837045: balance_dirty_state: bdi 8:0: dirty=317 wb=1123 unstable=0 bg_thresh=1035 thresh=2070 gap=630 poll_thresh=19 ino=12 dd-2583 [006] 103.837179: balance_dirty_state: bdi 8:0: dirty=342 wb=1123 unstable=0 bg_thresh=1034 thresh=2069 gap=604 poll_thresh=20 ino=12 dd-2583 [006] 103.837319: balance_dirty_state: bdi 8:0: dirty=342 wb=1123 unstable=0 bg_thresh=1034 thresh=2068 gap=603 poll_thresh=21 ino=12 dd-2583 [006] 103.837465: balance_dirty_state: bdi 8:0: dirty=367 wb=1123 unstable=0 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=22 ino=12 dd-2583 [006] 103.837619: balance_dirty_state: bdi 8:0: dirty=392 wb=1123 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=23 ino=12 dd-2583 [006] 103.837780: balance_dirty_state: bdi 8:0: dirty=417 wb=1123 unstable=0 bg_thresh=1035 thresh=2071 gap=531 poll_thresh=24 ino=12 dd-2583 [006] 103.837945: balance_dirty_state: bdi 8:0: dirty=442 wb=1123 unstable=0 bg_thresh=1035 thresh=2070 gap=505 poll_thresh=25 ino=12 dd-2583 [006] 103.837949: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=34708 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [006] 103.844808: balance_dirty_state: bdi 8:0: dirty=467 wb=1123 unstable=0 bg_thresh=1034 thresh=2069 gap=479 poll_thresh=19 ino=12 dd-2583 [006] 103.844813: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=98% bdi_bw=34708 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 103.852691: balance_dirty_state: bdi 8:0: dirty=467 wb=1123 unstable=0 bg_thresh=1034 thresh=2069 gap=479 poll_thresh=14 ino=12 dd-2583 [000] 103.852695: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=36672 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 103.860598: balance_dirty_state: bdi 8:0: dirty=492 wb=1123 unstable=0 bg_thresh=1034 thresh=2069 gap=454 poll_thresh=10 ino=12 dd-2583 [000] 103.860602: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=36672 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 103.868522: balance_dirty_state: bdi 8:0: dirty=492 wb=1123 unstable=0 bg_thresh=1037 thresh=2074 gap=459 poll_thresh=7 ino=12 dd-2583 [000] 103.868527: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=36672 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 103.876501: balance_dirty_state: bdi 8:0: dirty=492 wb=1123 unstable=0 bg_thresh=1037 thresh=2074 gap=459 poll_thresh=5 ino=12 dd-2583 [000] 103.876509: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=36672 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 103.885789: balance_dirty_state: bdi 8:0: dirty=492 wb=973 unstable=0 bg_thresh=1036 thresh=2072 gap=607 poll_thresh=4 ino=12 dd-2583 [000] 103.885870: balance_dirty_state: bdi 8:0: dirty=492 wb=973 unstable=0 bg_thresh=1036 thresh=2072 gap=607 poll_thresh=5 ino=12 dd-2583 [000] 103.886535: balance_dirty_state: bdi 8:0: dirty=517 wb=973 unstable=0 bg_thresh=1036 thresh=2072 gap=582 poll_thresh=6 ino=12 dd-2583 [000] 103.886689: balance_dirty_state: bdi 8:0: dirty=517 wb=973 unstable=0 bg_thresh=1039 thresh=2078 gap=588 poll_thresh=7 ino=12 dd-2583 [000] 103.886886: balance_dirty_state: bdi 8:0: dirty=517 wb=973 unstable=0 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=8 ino=12 dd-2583 [000] 103.887084: balance_dirty_state: bdi 8:0: dirty=542 wb=973 unstable=0 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=9 ino=12 dd-2583 [000] 103.887265: balance_dirty_state: bdi 8:0: dirty=542 wb=973 unstable=0 bg_thresh=1038 thresh=2077 gap=562 poll_thresh=10 ino=12 dd-2583 [000] 103.887508: balance_dirty_state: bdi 8:0: dirty=542 wb=973 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=11 ino=12 dd-2583 [000] 103.887773: balance_dirty_state: bdi 8:0: dirty=567 wb=973 unstable=0 bg_thresh=1041 thresh=2082 gap=542 poll_thresh=12 ino=12 dd-2583 [000] 103.888048: balance_dirty_state: bdi 8:0: dirty=567 wb=973 unstable=0 bg_thresh=1040 thresh=2081 gap=541 poll_thresh=13 ino=12 dd-2583 [000] 103.888248: balance_dirty_state: bdi 8:0: dirty=592 wb=973 unstable=0 bg_thresh=1043 thresh=2086 gap=521 poll_thresh=14 ino=12 dd-2583 [000] 103.888257: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1320 avg_dirty=1346 bdi_gap=64% task_gap=1% task_weight=98% bdi_bw=36672 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 103.892397: balance_dirty_state: bdi 8:0: dirty=592 wb=848 unstable=0 bg_thresh=1038 thresh=2076 gap=636 poll_thresh=10 ino=12 dd-2583 [000] 103.892473: balance_dirty_state: bdi 8:0: dirty=617 wb=848 unstable=0 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=11 ino=12 dd-2583 [000] 103.892557: balance_dirty_state: bdi 8:0: dirty=617 wb=848 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=12 ino=12 dd-2583 [000] 103.892649: balance_dirty_state: bdi 8:0: dirty=642 wb=848 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=13 ino=12 dd-2583 [000] 103.892747: balance_dirty_state: bdi 8:0: dirty=642 wb=848 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=14 ino=12 dd-2583 [000] 103.892860: balance_dirty_state: bdi 8:0: dirty=667 wb=848 unstable=0 bg_thresh=1034 thresh=2068 gap=553 poll_thresh=15 ino=12 dd-2583 [000] 103.893004: balance_dirty_state: bdi 8:0: dirty=692 wb=848 unstable=0 bg_thresh=1036 thresh=2073 gap=533 poll_thresh=16 ino=12 dd-2583 [000] 103.893122: balance_dirty_state: bdi 8:0: dirty=692 wb=848 unstable=0 bg_thresh=1036 thresh=2072 gap=532 poll_thresh=17 ino=12 dd-2583 [000] 103.893257: balance_dirty_state: bdi 8:0: dirty=717 wb=848 unstable=0 bg_thresh=1038 thresh=2077 gap=512 poll_thresh=18 ino=12 dd-2583 [000] 103.893262: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=36672 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 103.901245: balance_dirty_state: bdi 8:0: dirty=717 wb=723 unstable=0 bg_thresh=1025 thresh=2051 gap=611 poll_thresh=13 ino=12 dd-2583 [004] 103.901394: balance_dirty_state: bdi 8:0: dirty=742 wb=723 unstable=0 bg_thresh=1025 thresh=2051 gap=586 poll_thresh=14 ino=12 dd-2583 [004] 103.901803: balance_dirty_state: bdi 8:0: dirty=767 wb=723 unstable=0 bg_thresh=1028 thresh=2056 gap=566 poll_thresh=15 ino=12 dd-2583 [004] 103.901967: balance_dirty_state: bdi 8:0: dirty=767 wb=723 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=16 ino=12 dd-2583 [004] 103.902143: balance_dirty_state: bdi 8:0: dirty=792 wb=723 unstable=0 bg_thresh=1035 thresh=2071 gap=556 poll_thresh=17 ino=12 dd-2583 [004] 103.902322: balance_dirty_state: bdi 8:0: dirty=817 wb=723 unstable=0 bg_thresh=1032 thresh=2065 gap=525 poll_thresh=18 ino=12 dd-2583 [004] 103.902518: balance_dirty_state: bdi 8:0: dirty=817 wb=723 unstable=0 bg_thresh=1035 thresh=2070 gap=530 poll_thresh=19 ino=12 dd-2583 [004] 103.902663: balance_dirty_state: bdi 8:0: dirty=842 wb=723 unstable=0 bg_thresh=1034 thresh=2069 gap=504 poll_thresh=20 ino=12 dd-2583 [004] 103.902668: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=98% bdi_bw=36672 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 103.912481: balance_dirty_state: bdi 8:0: dirty=867 wb=523 unstable=0 bg_thresh=1031 thresh=2063 gap=673 poll_thresh=15 ino=12 dd-2583 [000] 103.912654: balance_dirty_state: bdi 8:0: dirty=867 wb=523 unstable=0 bg_thresh=1031 thresh=2062 gap=672 poll_thresh=16 ino=12 dd-2583 [000] 103.912835: balance_dirty_state: bdi 8:0: dirty=892 wb=523 unstable=0 bg_thresh=1033 thresh=2067 gap=652 poll_thresh=17 ino=12 dd-2583 [000] 103.913026: balance_dirty_state: bdi 8:0: dirty=917 wb=523 unstable=0 bg_thresh=1030 thresh=2061 gap=621 poll_thresh=18 ino=12 dd-2583 [000] 103.913226: balance_dirty_state: bdi 8:0: dirty=917 wb=523 unstable=0 bg_thresh=1030 thresh=2060 gap=620 poll_thresh=19 ino=12 dd-2583 [000] 103.913441: balance_dirty_state: bdi 8:0: dirty=942 wb=523 unstable=0 bg_thresh=1032 thresh=2065 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 103.913667: balance_dirty_state: bdi 8:0: dirty=967 wb=523 unstable=0 bg_thresh=1032 thresh=2064 gap=574 poll_thresh=21 ino=12 dd-2583 [000] 103.913968: balance_dirty_state: bdi 8:0: dirty=992 wb=523 unstable=0 bg_thresh=1031 thresh=2063 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 103.914457: balance_dirty_state: bdi 8:0: dirty=1017 wb=523 unstable=0 bg_thresh=1031 thresh=2062 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 103.914715: balance_dirty_state: bdi 8:0: dirty=1042 wb=523 unstable=0 bg_thresh=1031 thresh=2062 gap=497 poll_thresh=24 ino=12 dd-2583 [000] 103.914722: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=36672 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 flush-8:0-2554 [002] 103.914815: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2100 wrote=3 to_write=8189 flush-8:0-2554 [002] 103.915802: writeback_single_inode: bdi 8:0: ino=12 state= age=1920 wrote=1048 to_write=7141 dd-2583 [000] 103.920421: balance_dirty_state: bdi 8:0: dirty=17 wb=1448 unstable=0 bg_thresh=1025 thresh=2050 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 103.920625: balance_dirty_state: bdi 8:0: dirty=17 wb=1448 unstable=0 bg_thresh=1027 thresh=2055 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 103.920756: balance_dirty_state: bdi 8:0: dirty=42 wb=1448 unstable=0 bg_thresh=1030 thresh=2060 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 103.920986: balance_dirty_state: bdi 8:0: dirty=67 wb=1448 unstable=0 bg_thresh=1032 thresh=2065 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 103.921209: balance_dirty_state: bdi 8:0: dirty=92 wb=1448 unstable=0 bg_thresh=1032 thresh=2064 gap=524 poll_thresh=22 ino=12 dd-2583 [000] 103.921382: balance_dirty_state: bdi 8:0: dirty=117 wb=1448 unstable=0 bg_thresh=1031 thresh=2063 gap=498 poll_thresh=23 ino=12 dd-2583 [000] 103.921387: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=99% bdi_bw=36672 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 103.928386: balance_dirty_state: bdi 8:0: dirty=142 wb=1323 unstable=0 bg_thresh=1028 thresh=2057 gap=592 poll_thresh=17 ino=12 dd-2583 [000] 103.928508: balance_dirty_state: bdi 8:0: dirty=142 wb=1323 unstable=0 bg_thresh=1028 thresh=2056 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 103.928636: balance_dirty_state: bdi 8:0: dirty=167 wb=1323 unstable=0 bg_thresh=1027 thresh=2055 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 103.928772: balance_dirty_state: bdi 8:0: dirty=192 wb=1323 unstable=0 bg_thresh=1030 thresh=2060 gap=545 poll_thresh=20 ino=12 dd-2583 [000] 103.928915: balance_dirty_state: bdi 8:0: dirty=217 wb=1323 unstable=0 bg_thresh=1029 thresh=2059 gap=519 poll_thresh=21 ino=12 dd-2583 [000] 103.929207: balance_dirty_state: bdi 8:0: dirty=242 wb=1323 unstable=0 bg_thresh=1026 thresh=2053 gap=488 poll_thresh=22 ino=12 dd-2583 [000] 103.929212: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=40% task_weight=99% bdi_bw=36672 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 103.936337: balance_dirty_state: bdi 8:0: dirty=242 wb=1173 unstable=0 bg_thresh=1021 thresh=2042 gap=627 poll_thresh=16 ino=12 dd-2583 [000] 103.936448: balance_dirty_state: bdi 8:0: dirty=267 wb=1173 unstable=0 bg_thresh=1023 thresh=2047 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 103.936566: balance_dirty_state: bdi 8:0: dirty=292 wb=1173 unstable=0 bg_thresh=1023 thresh=2047 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 103.936691: balance_dirty_state: bdi 8:0: dirty=292 wb=1173 unstable=0 bg_thresh=1028 thresh=2057 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 103.936823: balance_dirty_state: bdi 8:0: dirty=317 wb=1173 unstable=0 bg_thresh=1028 thresh=2057 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 103.936964: balance_dirty_state: bdi 8:0: dirty=342 wb=1173 unstable=0 bg_thresh=1028 thresh=2056 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 103.937110: balance_dirty_state: bdi 8:0: dirty=367 wb=1173 unstable=0 bg_thresh=1030 thresh=2061 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 103.937263: balance_dirty_state: bdi 8:0: dirty=392 wb=1173 unstable=0 bg_thresh=1030 thresh=2060 gap=495 poll_thresh=23 ino=12 dd-2583 [000] 103.937267: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=36672 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 103.944341: balance_dirty_state: bdi 8:0: dirty=392 wb=1073 unstable=0 bg_thresh=1023 thresh=2046 gap=581 poll_thresh=17 ino=12 dd-2583 [000] 103.944460: balance_dirty_state: bdi 8:0: dirty=417 wb=1073 unstable=0 bg_thresh=1025 thresh=2051 gap=561 poll_thresh=18 ino=12 dd-2583 [000] 103.944583: balance_dirty_state: bdi 8:0: dirty=442 wb=1073 unstable=0 bg_thresh=1025 thresh=2051 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 103.944714: balance_dirty_state: bdi 8:0: dirty=467 wb=1073 unstable=0 bg_thresh=1030 thresh=2061 gap=521 poll_thresh=20 ino=12 dd-2583 [000] 103.944997: balance_dirty_state: bdi 8:0: dirty=492 wb=1073 unstable=0 bg_thresh=1030 thresh=2061 gap=496 poll_thresh=21 ino=12 dd-2583 [000] 103.945002: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=100% bdi_bw=36672 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [000] 103.952280: balance_dirty_state: bdi 8:0: dirty=492 wb=923 unstable=0 bg_thresh=1029 thresh=2058 gap=643 poll_thresh=16 ino=12 dd-2583 [000] 103.952392: balance_dirty_state: bdi 8:0: dirty=517 wb=923 unstable=0 bg_thresh=1031 thresh=2063 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 103.952511: balance_dirty_state: bdi 8:0: dirty=542 wb=923 unstable=0 bg_thresh=1028 thresh=2057 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 103.952640: balance_dirty_state: bdi 8:0: dirty=542 wb=923 unstable=0 bg_thresh=1033 thresh=2067 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 103.952772: balance_dirty_state: bdi 8:0: dirty=567 wb=923 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 103.952911: balance_dirty_state: bdi 8:0: dirty=592 wb=923 unstable=0 bg_thresh=1030 thresh=2060 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 103.953060: balance_dirty_state: bdi 8:0: dirty=617 wb=923 unstable=0 bg_thresh=1029 thresh=2059 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 103.953213: balance_dirty_state: bdi 8:0: dirty=642 wb=923 unstable=0 bg_thresh=1032 thresh=2064 gap=499 poll_thresh=23 ino=12 dd-2583 [000] 103.953217: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=36672 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 103.960404: balance_dirty_state: bdi 8:0: dirty=642 wb=798 unstable=0 bg_thresh=1024 thresh=2048 gap=608 poll_thresh=17 ino=12 dd-2583 [001] 103.960657: balance_dirty_state: bdi 8:0: dirty=667 wb=798 unstable=0 bg_thresh=1021 thresh=2042 gap=577 poll_thresh=18 ino=12 dd-2583 [001] 103.960921: balance_dirty_state: bdi 8:0: dirty=692 wb=798 unstable=0 bg_thresh=1023 thresh=2047 gap=557 poll_thresh=19 ino=12 dd-2583 [001] 103.961207: balance_dirty_state: bdi 8:0: dirty=692 wb=798 unstable=0 bg_thresh=1023 thresh=2046 gap=556 poll_thresh=20 ino=12 dd-2583 [001] 103.961631: balance_dirty_state: bdi 8:0: dirty=717 wb=673 unstable=0 bg_thresh=1020 thresh=2040 gap=650 poll_thresh=21 ino=12 dd-2583 [001] 103.961791: balance_dirty_state: bdi 8:0: dirty=742 wb=673 unstable=0 bg_thresh=1022 thresh=2044 gap=629 poll_thresh=22 ino=12 dd-2583 [001] 103.961952: balance_dirty_state: bdi 8:0: dirty=767 wb=673 unstable=0 bg_thresh=1027 thresh=2054 gap=614 poll_thresh=23 ino=12 dd-2583 [001] 103.962117: balance_dirty_state: bdi 8:0: dirty=792 wb=673 unstable=0 bg_thresh=1024 thresh=2048 gap=583 poll_thresh=24 ino=12 dd-2583 [001] 103.962288: balance_dirty_state: bdi 8:0: dirty=817 wb=673 unstable=0 bg_thresh=1023 thresh=2047 gap=557 poll_thresh=25 ino=12 dd-2583 [001] 103.962471: balance_dirty_state: bdi 8:0: dirty=842 wb=673 unstable=0 bg_thresh=1023 thresh=2046 gap=531 poll_thresh=26 ino=12 dd-2583 [001] 103.962661: balance_dirty_state: bdi 8:0: dirty=867 wb=673 unstable=0 bg_thresh=1022 thresh=2045 gap=505 poll_thresh=27 ino=12 dd-2583 [001] 103.962666: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1320 avg_dirty=1320 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=38584 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 103.968523: balance_dirty_state: bdi 8:0: dirty=892 wb=673 unstable=0 bg_thresh=1025 thresh=2050 gap=485 poll_thresh=20 ino=12 dd-2583 [001] 103.968532: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=38584 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 103.976259: balance_dirty_state: bdi 8:0: dirty=917 wb=423 unstable=0 bg_thresh=1021 thresh=2042 gap=702 poll_thresh=15 ino=12 dd-2583 [001] 103.976372: balance_dirty_state: bdi 8:0: dirty=917 wb=423 unstable=0 bg_thresh=1024 thresh=2048 gap=708 poll_thresh=16 ino=12 dd-2583 [001] 103.976491: balance_dirty_state: bdi 8:0: dirty=942 wb=423 unstable=0 bg_thresh=1023 thresh=2047 gap=682 poll_thresh=17 ino=12 dd-2583 [001] 103.976612: balance_dirty_state: bdi 8:0: dirty=967 wb=423 unstable=0 bg_thresh=1023 thresh=2046 gap=656 poll_thresh=18 ino=12 dd-2583 [001] 103.976738: balance_dirty_state: bdi 8:0: dirty=967 wb=423 unstable=0 bg_thresh=1023 thresh=2046 gap=656 poll_thresh=19 ino=12 dd-2583 [001] 103.977016: balance_dirty_state: bdi 8:0: dirty=992 wb=423 unstable=0 bg_thresh=1025 thresh=2050 gap=635 poll_thresh=20 ino=12 dd-2583 [001] 103.977157: balance_dirty_state: bdi 8:0: dirty=1017 wb=423 unstable=0 bg_thresh=1022 thresh=2044 gap=604 poll_thresh=21 ino=12 dd-2583 [001] 103.977303: balance_dirty_state: bdi 8:0: dirty=1042 wb=423 unstable=0 bg_thresh=1024 thresh=2049 gap=584 poll_thresh=22 ino=12 flush-8:0-2554 [002] 103.977436: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2164 wrote=7 to_write=8185 dd-2583 [001] 103.977477: balance_dirty_state: bdi 8:0: dirty=1042 wb=448 unstable=0 bg_thresh=1024 thresh=2048 gap=558 poll_thresh=23 ino=12 dd-2583 [001] 103.977658: balance_dirty_state: bdi 8:0: dirty=867 wb=648 unstable=0 bg_thresh=1023 thresh=2047 gap=532 poll_thresh=24 ino=12 dd-2583 [001] 103.977845: balance_dirty_state: bdi 8:0: dirty=717 wb=823 unstable=0 bg_thresh=1023 thresh=2046 gap=506 poll_thresh=25 ino=12 dd-2583 [001] 103.977846: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=34% task_weight=98% bdi_bw=38584 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 flush-8:0-2554 [002] 103.979128: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1129 to_write=7056 dd-2583 [001] 103.984320: balance_dirty_state: bdi 8:0: dirty=17 wb=1548 unstable=0 bg_thresh=1025 thresh=2051 gap=486 poll_thresh=19 ino=12 dd-2583 [001] 103.984324: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=38584 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 103.992133: balance_dirty_state: bdi 8:0: dirty=17 wb=1548 unstable=0 bg_thresh=1025 thresh=2051 gap=486 poll_thresh=19 ino=12 dd-2583 [001] 103.992142: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=38584 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 104.000139: balance_dirty_state: bdi 8:0: dirty=17 wb=1548 unstable=0 bg_thresh=1025 thresh=2051 gap=486 poll_thresh=19 ino=12 dd-2583 [001] 104.000145: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=38584 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 104.008109: balance_dirty_state: bdi 8:0: dirty=17 wb=1548 unstable=0 bg_thresh=1025 thresh=2051 gap=486 poll_thresh=19 ino=12 dd-2583 [001] 104.008115: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=38584 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 104.016059: balance_dirty_state: bdi 8:0: dirty=17 wb=1548 unstable=0 bg_thresh=1025 thresh=2051 gap=486 poll_thresh=19 ino=12 dd-2583 [001] 104.016068: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=38584 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 104.024003: balance_dirty_state: bdi 8:0: dirty=17 wb=1548 unstable=0 bg_thresh=1028 thresh=2057 gap=492 poll_thresh=19 ino=12 dd-2583 [001] 104.024009: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=38584 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 104.031916: balance_dirty_state: bdi 8:0: dirty=17 wb=1548 unstable=0 bg_thresh=1034 thresh=2068 gap=503 poll_thresh=19 ino=12 dd-2583 [000] 104.031927: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=38584 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 104.039842: balance_dirty_state: bdi 8:0: dirty=17 wb=1548 unstable=0 bg_thresh=1034 thresh=2068 gap=503 poll_thresh=19 ino=12 dd-2583 [000] 104.039851: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=38584 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 104.047915: balance_dirty_state: bdi 8:0: dirty=17 wb=1398 unstable=0 bg_thresh=1036 thresh=2072 gap=657 poll_thresh=19 ino=12 dd-2583 [004] 104.047936: balance_dirty_state: bdi 8:0: dirty=17 wb=1398 unstable=0 bg_thresh=1036 thresh=2072 gap=657 poll_thresh=14 ino=12 dd-2583 [004] 104.048100: balance_dirty_state: bdi 8:0: dirty=42 wb=1398 unstable=0 bg_thresh=1036 thresh=2072 gap=632 poll_thresh=15 ino=12 dd-2583 [004] 104.048275: balance_dirty_state: bdi 8:0: dirty=42 wb=1398 unstable=0 bg_thresh=1038 thresh=2077 gap=637 poll_thresh=16 ino=12 dd-2583 [004] 104.048456: balance_dirty_state: bdi 8:0: dirty=67 wb=1398 unstable=0 bg_thresh=1035 thresh=2071 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 104.048652: balance_dirty_state: bdi 8:0: dirty=92 wb=1398 unstable=0 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 104.048858: balance_dirty_state: bdi 8:0: dirty=117 wb=1398 unstable=0 bg_thresh=1037 thresh=2075 gap=560 poll_thresh=19 ino=12 dd-2583 [004] 104.049313: balance_dirty_state: bdi 8:0: dirty=117 wb=1273 unstable=0 bg_thresh=1037 thresh=2074 gap=684 poll_thresh=20 ino=12 dd-2583 [004] 104.049534: balance_dirty_state: bdi 8:0: dirty=142 wb=1273 unstable=0 bg_thresh=1039 thresh=2078 gap=663 poll_thresh=21 ino=12 dd-2583 [004] 104.049768: balance_dirty_state: bdi 8:0: dirty=167 wb=1273 unstable=0 bg_thresh=1036 thresh=2072 gap=632 poll_thresh=22 ino=12 dd-2583 [004] 104.050010: balance_dirty_state: bdi 8:0: dirty=192 wb=1273 unstable=0 bg_thresh=1035 thresh=2071 gap=606 poll_thresh=23 ino=12 dd-2583 [004] 104.050269: balance_dirty_state: bdi 8:0: dirty=217 wb=1273 unstable=0 bg_thresh=1035 thresh=2070 gap=580 poll_thresh=24 ino=12 dd-2583 [004] 104.050529: balance_dirty_state: bdi 8:0: dirty=242 wb=1273 unstable=0 bg_thresh=1037 thresh=2075 gap=560 poll_thresh=25 ino=12 dd-2583 [004] 104.050806: balance_dirty_state: bdi 8:0: dirty=267 wb=1273 unstable=0 bg_thresh=1037 thresh=2074 gap=534 poll_thresh=26 ino=12 dd-2583 [004] 104.051091: balance_dirty_state: bdi 8:0: dirty=292 wb=1273 unstable=0 bg_thresh=1036 thresh=2073 gap=508 poll_thresh=27 ino=12 dd-2583 [004] 104.051096: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=38584 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 104.056061: balance_dirty_state: bdi 8:0: dirty=317 wb=1273 unstable=0 bg_thresh=1036 thresh=2072 gap=482 poll_thresh=20 ino=12 dd-2583 [006] 104.056066: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=38584 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 104.064072: balance_dirty_state: bdi 8:0: dirty=317 wb=1123 unstable=0 bg_thresh=1032 thresh=2064 gap=624 poll_thresh=15 ino=12 dd-2583 [006] 104.064301: balance_dirty_state: bdi 8:0: dirty=342 wb=1123 unstable=0 bg_thresh=1034 thresh=2069 gap=604 poll_thresh=16 ino=12 dd-2583 [006] 104.064542: balance_dirty_state: bdi 8:0: dirty=367 wb=1123 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=17 ino=12 dd-2583 [006] 104.065104: balance_dirty_state: bdi 8:0: dirty=367 wb=1123 unstable=0 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=18 ino=12 dd-2583 [006] 104.065389: balance_dirty_state: bdi 8:0: dirty=392 wb=1123 unstable=0 bg_thresh=1033 thresh=2067 gap=552 poll_thresh=19 ino=12 dd-2583 [006] 104.065631: balance_dirty_state: bdi 8:0: dirty=417 wb=998 unstable=0 bg_thresh=1036 thresh=2072 gap=657 poll_thresh=20 ino=12 dd-2583 [006] 104.065831: balance_dirty_state: bdi 8:0: dirty=442 wb=998 unstable=0 bg_thresh=1031 thresh=2063 gap=623 poll_thresh=21 ino=12 dd-2583 [006] 104.066043: balance_dirty_state: bdi 8:0: dirty=467 wb=998 unstable=0 bg_thresh=1033 thresh=2066 gap=601 poll_thresh=22 ino=12 dd-2583 [006] 104.066262: balance_dirty_state: bdi 8:0: dirty=492 wb=998 unstable=0 bg_thresh=1033 thresh=2066 gap=576 poll_thresh=23 ino=12 dd-2583 [006] 104.066490: balance_dirty_state: bdi 8:0: dirty=517 wb=998 unstable=0 bg_thresh=1032 thresh=2065 gap=550 poll_thresh=24 ino=12 dd-2583 [006] 104.066728: balance_dirty_state: bdi 8:0: dirty=542 wb=998 unstable=0 bg_thresh=1032 thresh=2064 gap=524 poll_thresh=25 ino=12 dd-2583 [006] 104.066976: balance_dirty_state: bdi 8:0: dirty=567 wb=998 unstable=0 bg_thresh=1031 thresh=2063 gap=498 poll_thresh=26 ino=12 dd-2583 [006] 104.066982: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=37788 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 104.072049: balance_dirty_state: bdi 8:0: dirty=567 wb=873 unstable=0 bg_thresh=1032 thresh=2064 gap=624 poll_thresh=19 ino=12 dd-2583 [006] 104.072198: balance_dirty_state: bdi 8:0: dirty=592 wb=873 unstable=0 bg_thresh=1034 thresh=2068 gap=603 poll_thresh=20 ino=12 dd-2583 [006] 104.072352: balance_dirty_state: bdi 8:0: dirty=617 wb=873 unstable=0 bg_thresh=1029 thresh=2059 gap=569 poll_thresh=21 ino=12 dd-2583 [006] 104.072663: balance_dirty_state: bdi 8:0: dirty=642 wb=873 unstable=0 bg_thresh=1031 thresh=2063 gap=548 poll_thresh=22 ino=12 dd-2583 [006] 104.072829: balance_dirty_state: bdi 8:0: dirty=667 wb=873 unstable=0 bg_thresh=1030 thresh=2061 gap=521 poll_thresh=23 ino=12 dd-2583 [006] 104.073002: balance_dirty_state: bdi 8:0: dirty=692 wb=873 unstable=0 bg_thresh=1032 thresh=2065 gap=500 poll_thresh=24 ino=12 dd-2583 [006] 104.073007: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=37788 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 104.080252: balance_dirty_state: bdi 8:0: dirty=717 wb=748 unstable=0 bg_thresh=1028 thresh=2057 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 104.080423: balance_dirty_state: bdi 8:0: dirty=742 wb=748 unstable=0 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 104.080556: balance_dirty_state: bdi 8:0: dirty=742 wb=748 unstable=0 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=20 ino=12 dd-2583 [004] 104.080696: balance_dirty_state: bdi 8:0: dirty=767 wb=748 unstable=0 bg_thresh=1039 thresh=2078 gap=563 poll_thresh=21 ino=12 dd-2583 [004] 104.080843: balance_dirty_state: bdi 8:0: dirty=792 wb=748 unstable=0 bg_thresh=1038 thresh=2077 gap=537 poll_thresh=22 ino=12 dd-2583 [004] 104.080996: balance_dirty_state: bdi 8:0: dirty=817 wb=748 unstable=0 bg_thresh=1035 thresh=2071 gap=506 poll_thresh=23 ino=12 dd-2583 [004] 104.081000: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=37788 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 104.088001: balance_dirty_state: bdi 8:0: dirty=842 wb=648 unstable=0 bg_thresh=1037 thresh=2075 gap=585 poll_thresh=17 ino=12 dd-2583 [004] 104.088256: balance_dirty_state: bdi 8:0: dirty=842 wb=648 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 104.088522: balance_dirty_state: bdi 8:0: dirty=867 wb=648 unstable=0 bg_thresh=1037 thresh=2074 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 104.088804: balance_dirty_state: bdi 8:0: dirty=892 wb=648 unstable=0 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=20 ino=12 dd-2583 [004] 104.089412: balance_dirty_state: bdi 8:0: dirty=917 wb=648 unstable=0 bg_thresh=1036 thresh=2072 gap=507 poll_thresh=21 ino=12 dd-2583 [004] 104.089420: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=37788 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 104.095974: balance_dirty_state: bdi 8:0: dirty=917 wb=523 unstable=0 bg_thresh=1041 thresh=2082 gap=642 poll_thresh=16 ino=12 dd-2583 [004] 104.096214: balance_dirty_state: bdi 8:0: dirty=942 wb=523 unstable=0 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 104.096472: balance_dirty_state: bdi 8:0: dirty=967 wb=523 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 104.096741: balance_dirty_state: bdi 8:0: dirty=992 wb=523 unstable=0 bg_thresh=1040 thresh=2080 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 104.097022: balance_dirty_state: bdi 8:0: dirty=992 wb=523 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 104.097313: balance_dirty_state: bdi 8:0: dirty=1017 wb=523 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 104.097627: balance_dirty_state: bdi 8:0: dirty=1042 wb=523 unstable=0 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 104.097635: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=25% task_weight=100% bdi_bw=37788 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [002] 104.097757: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2284 wrote=2 to_write=8190 flush-8:0-2554 [002] 104.099715: writeback_single_inode: bdi 8:0: ino=12 state= age=180 wrote=1038 to_write=7152 dd-2583 [000] 104.103860: balance_dirty_state: bdi 8:0: dirty=0 wb=1423 unstable=0 bg_thresh=1039 thresh=2079 gap=656 poll_thresh=16 ino=12 dd-2583 [000] 104.103998: balance_dirty_state: bdi 8:0: dirty=17 wb=1423 unstable=0 bg_thresh=1042 thresh=2084 gap=644 poll_thresh=17 ino=12 dd-2583 [000] 104.104142: balance_dirty_state: bdi 8:0: dirty=42 wb=1423 unstable=0 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 104.104300: balance_dirty_state: bdi 8:0: dirty=67 wb=1423 unstable=0 bg_thresh=1047 thresh=2094 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 104.104463: balance_dirty_state: bdi 8:0: dirty=67 wb=1423 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=20 ino=12 dd-2583 [000] 104.104810: balance_dirty_state: bdi 8:0: dirty=92 wb=1423 unstable=0 bg_thresh=1046 thresh=2093 gap=578 poll_thresh=21 ino=12 dd-2583 [000] 104.104993: balance_dirty_state: bdi 8:0: dirty=117 wb=1423 unstable=0 bg_thresh=1046 thresh=2092 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 104.105179: balance_dirty_state: bdi 8:0: dirty=142 wb=1423 unstable=0 bg_thresh=1045 thresh=2091 gap=526 poll_thresh=23 ino=12 dd-2583 [000] 104.105374: balance_dirty_state: bdi 8:0: dirty=167 wb=1423 unstable=0 bg_thresh=1042 thresh=2085 gap=495 poll_thresh=24 ino=12 dd-2583 [000] 104.105379: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=37788 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 104.111848: balance_dirty_state: bdi 8:0: dirty=192 wb=1298 unstable=0 bg_thresh=1039 thresh=2079 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 104.112000: balance_dirty_state: bdi 8:0: dirty=217 wb=1298 unstable=0 bg_thresh=1042 thresh=2084 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 104.112163: balance_dirty_state: bdi 8:0: dirty=217 wb=1298 unstable=0 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 104.112331: balance_dirty_state: bdi 8:0: dirty=242 wb=1298 unstable=0 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 104.112512: balance_dirty_state: bdi 8:0: dirty=267 wb=1298 unstable=0 bg_thresh=1049 thresh=2099 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 104.112696: balance_dirty_state: bdi 8:0: dirty=292 wb=1298 unstable=0 bg_thresh=1046 thresh=2093 gap=503 poll_thresh=23 ino=12 dd-2583 [000] 104.112701: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=100% bdi_bw=37788 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 104.119762: balance_dirty_state: bdi 8:0: dirty=317 wb=1173 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 104.119882: balance_dirty_state: bdi 8:0: dirty=317 wb=1173 unstable=0 bg_thresh=1048 thresh=2097 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 104.120011: balance_dirty_state: bdi 8:0: dirty=342 wb=1173 unstable=0 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 104.120295: balance_dirty_state: bdi 8:0: dirty=367 wb=1173 unstable=0 bg_thresh=1050 thresh=2101 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 104.120438: balance_dirty_state: bdi 8:0: dirty=392 wb=1173 unstable=0 bg_thresh=1047 thresh=2095 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 104.120585: balance_dirty_state: bdi 8:0: dirty=417 wb=1173 unstable=0 bg_thresh=1047 thresh=2094 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 104.120589: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-8% task_weight=101% bdi_bw=37788 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 104.127728: balance_dirty_state: bdi 8:0: dirty=417 wb=1048 unstable=0 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=16 ino=12 dd-2583 [000] 104.127840: balance_dirty_state: bdi 8:0: dirty=442 wb=1048 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 104.127959: balance_dirty_state: bdi 8:0: dirty=467 wb=1048 unstable=0 bg_thresh=1042 thresh=2084 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 104.128086: balance_dirty_state: bdi 8:0: dirty=467 wb=1048 unstable=0 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 104.128218: balance_dirty_state: bdi 8:0: dirty=492 wb=1048 unstable=0 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 104.128355: balance_dirty_state: bdi 8:0: dirty=517 wb=1048 unstable=0 bg_thresh=1049 thresh=2099 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 104.128504: balance_dirty_state: bdi 8:0: dirty=542 wb=1048 unstable=0 bg_thresh=1049 thresh=2098 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 104.128508: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=37788 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 104.135741: balance_dirty_state: bdi 8:0: dirty=567 wb=1048 unstable=0 bg_thresh=1046 thresh=2092 gap=477 poll_thresh=16 ino=12 dd-2583 [000] 104.135746: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=37788 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 104.143693: balance_dirty_state: bdi 8:0: dirty=567 wb=923 unstable=0 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=12 ino=12 dd-2583 [000] 104.143780: balance_dirty_state: bdi 8:0: dirty=592 wb=923 unstable=0 bg_thresh=1045 thresh=2090 gap=575 poll_thresh=13 ino=12 dd-2583 [000] 104.143872: balance_dirty_state: bdi 8:0: dirty=592 wb=923 unstable=0 bg_thresh=1047 thresh=2095 gap=580 poll_thresh=14 ino=12 dd-2583 [004] 104.144968: balance_dirty_state: bdi 8:0: dirty=617 wb=923 unstable=0 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=15 ino=12 dd-2583 [004] 104.145078: balance_dirty_state: bdi 8:0: dirty=642 wb=923 unstable=0 bg_thresh=1044 thresh=2088 gap=523 poll_thresh=16 ino=12 dd-2583 [004] 104.145192: balance_dirty_state: bdi 8:0: dirty=667 wb=923 unstable=0 bg_thresh=1046 thresh=2093 gap=503 poll_thresh=17 ino=12 dd-2583 [004] 104.145196: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1320 avg_dirty=1345 bdi_gap=68% task_gap=8% task_weight=100% bdi_bw=37788 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 104.151712: balance_dirty_state: bdi 8:0: dirty=667 wb=923 unstable=0 bg_thresh=1049 thresh=2098 gap=508 poll_thresh=13 ino=12 dd-2583 [000] 104.151717: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=37788 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 104.159557: balance_dirty_state: bdi 8:0: dirty=667 wb=798 unstable=0 bg_thresh=1041 thresh=2082 gap=617 poll_thresh=10 ino=12 dd-2583 [000] 104.159630: balance_dirty_state: bdi 8:0: dirty=692 wb=798 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=11 ino=12 dd-2583 [000] 104.159709: balance_dirty_state: bdi 8:0: dirty=692 wb=798 unstable=0 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=12 ino=12 dd-2583 [000] 104.159795: balance_dirty_state: bdi 8:0: dirty=717 wb=798 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=13 ino=12 dd-2583 [000] 104.159981: balance_dirty_state: bdi 8:0: dirty=717 wb=723 unstable=0 bg_thresh=1046 thresh=2092 gap=652 poll_thresh=14 ino=12 dd-2583 [000] 104.160135: balance_dirty_state: bdi 8:0: dirty=742 wb=723 unstable=0 bg_thresh=1046 thresh=2093 gap=628 poll_thresh=15 ino=12 dd-2583 [000] 104.160250: balance_dirty_state: bdi 8:0: dirty=767 wb=723 unstable=0 bg_thresh=1046 thresh=2093 gap=603 poll_thresh=16 ino=12 dd-2583 [000] 104.160362: balance_dirty_state: bdi 8:0: dirty=767 wb=723 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 104.160484: balance_dirty_state: bdi 8:0: dirty=792 wb=723 unstable=0 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 104.160611: balance_dirty_state: bdi 8:0: dirty=817 wb=723 unstable=0 bg_thresh=1045 thresh=2091 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 104.160746: balance_dirty_state: bdi 8:0: dirty=842 wb=723 unstable=0 bg_thresh=1045 thresh=2090 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 104.160887: balance_dirty_state: bdi 8:0: dirty=842 wb=723 unstable=0 bg_thresh=1044 thresh=2089 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 104.161177: 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-2583 [000] 104.161181: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=37788 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 104.167882: balance_dirty_state: bdi 8:0: dirty=867 wb=673 unstable=0 bg_thresh=1029 thresh=2059 gap=519 poll_thresh=16 ino=12 dd-2583 [004] 104.168058: balance_dirty_state: bdi 8:0: dirty=892 wb=673 unstable=0 bg_thresh=1032 thresh=2064 gap=499 poll_thresh=17 ino=12 dd-2583 [004] 104.168064: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=39416 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [001] 104.175579: balance_dirty_state: bdi 8:0: dirty=892 wb=548 unstable=0 bg_thresh=1037 thresh=2075 gap=635 poll_thresh=13 ino=12 dd-2583 [001] 104.175682: balance_dirty_state: bdi 8:0: dirty=917 wb=548 unstable=0 bg_thresh=1040 thresh=2080 gap=615 poll_thresh=14 ino=12 dd-2583 [001] 104.175789: balance_dirty_state: bdi 8:0: dirty=917 wb=548 unstable=0 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=15 ino=12 dd-2583 [001] 104.175904: balance_dirty_state: bdi 8:0: dirty=942 wb=548 unstable=0 bg_thresh=1039 thresh=2079 gap=589 poll_thresh=16 ino=12 dd-2583 [001] 104.176026: balance_dirty_state: bdi 8:0: dirty=967 wb=548 unstable=0 bg_thresh=1039 thresh=2078 gap=563 poll_thresh=17 ino=12 dd-2583 [001] 104.176156: balance_dirty_state: bdi 8:0: dirty=967 wb=548 unstable=0 bg_thresh=1039 thresh=2078 gap=563 poll_thresh=18 ino=12 dd-2583 [001] 104.176294: balance_dirty_state: bdi 8:0: dirty=992 wb=548 unstable=0 bg_thresh=1038 thresh=2077 gap=537 poll_thresh=19 ino=12 dd-2583 [001] 104.176439: balance_dirty_state: bdi 8:0: dirty=1017 wb=548 unstable=0 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=20 ino=12 dd-2583 [001] 104.176443: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=39416 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [001] 104.187573: balance_dirty_state: bdi 8:0: dirty=1042 wb=273 unstable=0 bg_thresh=1034 thresh=2068 gap=753 poll_thresh=15 ino=12 dd-2583 [001] 104.187695: balance_dirty_state: bdi 8:0: dirty=1042 wb=273 unstable=0 bg_thresh=1031 thresh=2062 gap=747 poll_thresh=16 ino=12 flush-8:0-2554 [002] 104.187698: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2376 wrote=5 to_write=8187 dd-2583 [001] 104.187827: balance_dirty_state: bdi 8:0: dirty=967 wb=373 unstable=0 bg_thresh=1030 thresh=2061 gap=721 poll_thresh=17 ino=12 dd-2583 [001] 104.187966: balance_dirty_state: bdi 8:0: dirty=842 wb=523 unstable=0 bg_thresh=1033 thresh=2066 gap=701 poll_thresh=18 ino=12 dd-2583 [001] 104.188114: balance_dirty_state: bdi 8:0: dirty=717 wb=648 unstable=0 bg_thresh=1032 thresh=2065 gap=700 poll_thresh=19 ino=12 dd-2583 [001] 104.188423: balance_dirty_state: bdi 8:0: dirty=417 wb=973 unstable=0 bg_thresh=1032 thresh=2065 gap=675 poll_thresh=20 ino=12 dd-2583 [001] 104.188583: balance_dirty_state: bdi 8:0: dirty=292 wb=1123 unstable=0 bg_thresh=1029 thresh=2058 gap=643 poll_thresh=21 ino=12 dd-2583 [001] 104.188751: balance_dirty_state: bdi 8:0: dirty=142 wb=1298 unstable=0 bg_thresh=1028 thresh=2057 gap=617 poll_thresh=22 ino=12 dd-2583 [001] 104.188930: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=0 bg_thresh=1028 thresh=2056 gap=583 poll_thresh=23 ino=12 flush-8:0-2554 [002] 104.188938: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=84 wrote=1211 to_write=6976 dd-2583 [001] 104.189101: balance_dirty_state: bdi 8:0: dirty=17 wb=1473 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=24 ino=12 dd-2583 [001] 104.189281: balance_dirty_state: bdi 8:0: dirty=42 wb=1473 unstable=0 bg_thresh=1030 thresh=2060 gap=545 poll_thresh=25 ino=12 dd-2583 [001] 104.189468: balance_dirty_state: bdi 8:0: dirty=67 wb=1473 unstable=0 bg_thresh=1029 thresh=2059 gap=519 poll_thresh=26 ino=12 dd-2583 [001] 104.189660: balance_dirty_state: bdi 8:0: dirty=92 wb=1473 unstable=0 bg_thresh=1029 thresh=2058 gap=493 poll_thresh=27 ino=12 dd-2583 [001] 104.189664: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1361 avg_dirty=1361 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=39416 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [001] 104.195603: balance_dirty_state: bdi 8:0: dirty=117 wb=1348 unstable=0 bg_thresh=1021 thresh=2043 gap=578 poll_thresh=20 ino=12 dd-2583 [001] 104.195751: balance_dirty_state: bdi 8:0: dirty=142 wb=1348 unstable=0 bg_thresh=1026 thresh=2053 gap=563 poll_thresh=21 ino=12 dd-2583 [001] 104.195905: balance_dirty_state: bdi 8:0: dirty=167 wb=1348 unstable=0 bg_thresh=1026 thresh=2052 gap=537 poll_thresh=22 ino=12 dd-2583 [001] 104.196223: balance_dirty_state: bdi 8:0: dirty=192 wb=1348 unstable=0 bg_thresh=1023 thresh=2046 gap=506 poll_thresh=23 ino=12 dd-2583 [001] 104.196228: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=34% task_weight=98% bdi_bw=39416 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [001] 104.207536: balance_dirty_state: bdi 8:0: dirty=192 wb=1173 unstable=0 bg_thresh=1021 thresh=2042 gap=677 poll_thresh=17 ino=12 dd-2583 [001] 104.207658: balance_dirty_state: bdi 8:0: dirty=217 wb=1173 unstable=0 bg_thresh=1023 thresh=2047 gap=657 poll_thresh=18 ino=12 dd-2583 [001] 104.207785: balance_dirty_state: bdi 8:0: dirty=242 wb=1173 unstable=0 bg_thresh=1020 thresh=2041 gap=626 poll_thresh=19 ino=12 dd-2583 [001] 104.207918: balance_dirty_state: bdi 8:0: dirty=242 wb=1173 unstable=0 bg_thresh=1025 thresh=2051 gap=636 poll_thresh=20 ino=12 dd-2583 [001] 104.208058: balance_dirty_state: bdi 8:0: dirty=267 wb=1173 unstable=0 bg_thresh=1022 thresh=2045 gap=605 poll_thresh=21 ino=12 dd-2583 [001] 104.208205: balance_dirty_state: bdi 8:0: dirty=292 wb=1173 unstable=0 bg_thresh=1022 thresh=2044 gap=579 poll_thresh=22 ino=12 dd-2583 [001] 104.208360: balance_dirty_state: bdi 8:0: dirty=317 wb=1173 unstable=0 bg_thresh=1021 thresh=2043 gap=553 poll_thresh=23 ino=12 dd-2583 [001] 104.208522: balance_dirty_state: bdi 8:0: dirty=342 wb=1173 unstable=0 bg_thresh=1024 thresh=2048 gap=533 poll_thresh=24 ino=12 dd-2583 [001] 104.208692: balance_dirty_state: bdi 8:0: dirty=367 wb=1173 unstable=0 bg_thresh=1023 thresh=2047 gap=507 poll_thresh=25 ino=12 dd-2583 [001] 104.208696: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=36% task_weight=98% bdi_bw=39416 base_bw=28 task_bw=4 dirtied=25 period=12504 think=4 pause=8 dd-2583 [001] 104.215621: balance_dirty_state: bdi 8:0: dirty=392 wb=1048 unstable=0 bg_thresh=1024 thresh=2049 gap=609 poll_thresh=19 ino=12 dd-2583 [001] 104.215757: balance_dirty_state: bdi 8:0: dirty=417 wb=1048 unstable=0 bg_thresh=1024 thresh=2048 gap=583 poll_thresh=20 ino=12 dd-2583 [001] 104.216040: balance_dirty_state: bdi 8:0: dirty=417 wb=1048 unstable=0 bg_thresh=1024 thresh=2048 gap=583 poll_thresh=21 ino=12 dd-2583 [001] 104.216186: balance_dirty_state: bdi 8:0: dirty=442 wb=1048 unstable=0 bg_thresh=1023 thresh=2047 gap=557 poll_thresh=22 ino=12 dd-2583 [001] 104.216340: balance_dirty_state: bdi 8:0: dirty=467 wb=1048 unstable=0 bg_thresh=1023 thresh=2046 gap=531 poll_thresh=23 ino=12 dd-2583 [001] 104.216499: balance_dirty_state: bdi 8:0: dirty=492 wb=1048 unstable=0 bg_thresh=1022 thresh=2045 gap=505 poll_thresh=24 ino=12 dd-2583 [001] 104.216503: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=33% task_weight=99% bdi_bw=39416 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [001] 104.223515: balance_dirty_state: bdi 8:0: dirty=517 wb=823 unstable=0 bg_thresh=1025 thresh=2051 gap=711 poll_thresh=18 ino=12 dd-2583 [001] 104.223645: balance_dirty_state: bdi 8:0: dirty=542 wb=823 unstable=0 bg_thresh=1025 thresh=2050 gap=685 poll_thresh=19 ino=12 dd-2583 [001] 104.223777: balance_dirty_state: bdi 8:0: dirty=567 wb=823 unstable=0 bg_thresh=1025 thresh=2050 gap=660 poll_thresh=20 ino=12 dd-2583 [001] 104.223918: balance_dirty_state: bdi 8:0: dirty=567 wb=823 unstable=0 bg_thresh=1024 thresh=2049 gap=659 poll_thresh=21 ino=12 dd-2583 [001] 104.224064: balance_dirty_state: bdi 8:0: dirty=592 wb=823 unstable=0 bg_thresh=1024 thresh=2048 gap=633 poll_thresh=22 ino=12 dd-2583 [001] 104.224217: balance_dirty_state: bdi 8:0: dirty=617 wb=823 unstable=0 bg_thresh=1023 thresh=2047 gap=607 poll_thresh=23 ino=12 dd-2583 [001] 104.224376: balance_dirty_state: bdi 8:0: dirty=642 wb=823 unstable=0 bg_thresh=1026 thresh=2052 gap=587 poll_thresh=24 ino=12 dd-2583 [001] 104.224542: balance_dirty_state: bdi 8:0: dirty=667 wb=823 unstable=0 bg_thresh=1025 thresh=2051 gap=561 poll_thresh=25 ino=12 dd-2583 [001] 104.224861: balance_dirty_state: bdi 8:0: dirty=692 wb=823 unstable=0 bg_thresh=1025 thresh=2050 gap=535 poll_thresh=26 ino=12 dd-2583 [001] 104.225042: balance_dirty_state: bdi 8:0: dirty=717 wb=823 unstable=0 bg_thresh=1024 thresh=2049 gap=509 poll_thresh=27 ino=12 dd-2583 [001] 104.225046: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=39416 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 104.231508: balance_dirty_state: bdi 8:0: dirty=742 wb=823 unstable=0 bg_thresh=1025 thresh=2050 gap=485 poll_thresh=20 ino=12 dd-2583 [001] 104.231513: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=39416 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 104.239429: balance_dirty_state: bdi 8:0: dirty=767 wb=698 unstable=0 bg_thresh=1025 thresh=2051 gap=586 poll_thresh=15 ino=12 dd-2583 [001] 104.239540: balance_dirty_state: bdi 8:0: dirty=767 wb=698 unstable=0 bg_thresh=1022 thresh=2045 gap=580 poll_thresh=16 ino=12 dd-2583 [001] 104.239656: balance_dirty_state: bdi 8:0: dirty=792 wb=698 unstable=0 bg_thresh=1025 thresh=2050 gap=560 poll_thresh=17 ino=12 dd-2583 [001] 104.239779: balance_dirty_state: bdi 8:0: dirty=817 wb=698 unstable=0 bg_thresh=1022 thresh=2044 gap=529 poll_thresh=18 ino=12 dd-2583 [001] 104.239914: balance_dirty_state: bdi 8:0: dirty=817 wb=698 unstable=0 bg_thresh=1024 thresh=2048 gap=533 poll_thresh=19 ino=12 dd-2583 [001] 104.240049: balance_dirty_state: bdi 8:0: dirty=842 wb=698 unstable=0 bg_thresh=1024 thresh=2048 gap=508 poll_thresh=20 ino=12 dd-2583 [001] 104.240053: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=39416 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 104.247381: balance_dirty_state: bdi 8:0: dirty=867 wb=573 unstable=0 bg_thresh=1026 thresh=2052 gap=612 poll_thresh=15 ino=12 dd-2583 [001] 104.247498: balance_dirty_state: bdi 8:0: dirty=892 wb=573 unstable=0 bg_thresh=1026 thresh=2052 gap=587 poll_thresh=16 ino=12 dd-2583 [001] 104.247619: balance_dirty_state: bdi 8:0: dirty=892 wb=573 unstable=0 bg_thresh=1025 thresh=2051 gap=586 poll_thresh=17 ino=12 dd-2583 [001] 104.247748: balance_dirty_state: bdi 8:0: dirty=917 wb=573 unstable=0 bg_thresh=1028 thresh=2056 gap=566 poll_thresh=18 ino=12 dd-2583 [001] 104.247884: balance_dirty_state: bdi 8:0: dirty=942 wb=573 unstable=0 bg_thresh=1025 thresh=2050 gap=535 poll_thresh=19 ino=12 dd-2583 [001] 104.248187: balance_dirty_state: bdi 8:0: dirty=942 wb=573 unstable=0 bg_thresh=1024 thresh=2049 gap=534 poll_thresh=20 ino=12 dd-2583 [001] 104.248339: balance_dirty_state: bdi 8:0: dirty=967 wb=573 unstable=0 bg_thresh=1027 thresh=2054 gap=514 poll_thresh=21 ino=12 dd-2583 [001] 104.248501: balance_dirty_state: bdi 8:0: dirty=992 wb=573 unstable=0 bg_thresh=1026 thresh=2053 gap=488 poll_thresh=22 ino=12 dd-2583 [001] 104.248505: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=39416 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 104.255356: balance_dirty_state: bdi 8:0: dirty=1017 wb=448 unstable=0 bg_thresh=1024 thresh=2048 gap=583 poll_thresh=16 ino=12 dd-2583 [001] 104.255477: balance_dirty_state: bdi 8:0: dirty=1042 wb=448 unstable=0 bg_thresh=1024 thresh=2048 gap=558 poll_thresh=17 ino=12 flush-8:0-2554 [002] 104.255604: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2444 wrote=6 to_write=8186 dd-2583 [001] 104.255613: balance_dirty_state: bdi 8:0: dirty=1017 wb=473 unstable=0 bg_thresh=1023 thresh=2047 gap=557 poll_thresh=18 ino=12 dd-2583 [001] 104.255762: balance_dirty_state: bdi 8:0: dirty=917 wb=598 unstable=0 bg_thresh=1026 thresh=2052 gap=537 poll_thresh=19 ino=12 dd-2583 [001] 104.255916: balance_dirty_state: bdi 8:0: dirty=817 wb=723 unstable=0 bg_thresh=1025 thresh=2051 gap=511 poll_thresh=20 ino=12 dd-2583 [001] 104.255918: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=39416 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 104.257389: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=152 wrote=1095 to_write=7091 dd-2583 [001] 104.263393: balance_dirty_state: bdi 8:0: dirty=17 wb=1423 unstable=0 bg_thresh=1024 thresh=2049 gap=609 poll_thresh=15 ino=12 dd-2583 [001] 104.263502: balance_dirty_state: bdi 8:0: dirty=17 wb=1423 unstable=0 bg_thresh=1027 thresh=2054 gap=614 poll_thresh=16 ino=12 dd-2583 [001] 104.263615: balance_dirty_state: bdi 8:0: dirty=42 wb=1423 unstable=0 bg_thresh=1024 thresh=2048 gap=583 poll_thresh=17 ino=12 dd-2583 [001] 104.263735: balance_dirty_state: bdi 8:0: dirty=67 wb=1423 unstable=0 bg_thresh=1026 thresh=2053 gap=563 poll_thresh=18 ino=12 dd-2583 [001] 104.263860: balance_dirty_state: bdi 8:0: dirty=67 wb=1423 unstable=0 bg_thresh=1026 thresh=2052 gap=562 poll_thresh=19 ino=12 dd-2583 [001] 104.264139: balance_dirty_state: bdi 8:0: dirty=92 wb=1423 unstable=0 bg_thresh=1025 thresh=2051 gap=536 poll_thresh=20 ino=12 dd-2583 [001] 104.264288: balance_dirty_state: bdi 8:0: dirty=117 wb=1423 unstable=0 bg_thresh=1028 thresh=2056 gap=516 poll_thresh=21 ino=12 dd-2583 [001] 104.264436: balance_dirty_state: bdi 8:0: dirty=142 wb=1423 unstable=0 bg_thresh=1027 thresh=2055 gap=490 poll_thresh=22 ino=12 dd-2583 [001] 104.264440: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=39416 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [001] 104.271336: balance_dirty_state: bdi 8:0: dirty=167 wb=1298 unstable=0 bg_thresh=1022 thresh=2044 gap=579 poll_thresh=16 ino=12 dd-2583 [001] 104.271450: balance_dirty_state: bdi 8:0: dirty=167 wb=1298 unstable=0 bg_thresh=1024 thresh=2049 gap=584 poll_thresh=17 ino=12 dd-2583 [001] 104.271569: balance_dirty_state: bdi 8:0: dirty=192 wb=1298 unstable=0 bg_thresh=1021 thresh=2043 gap=553 poll_thresh=18 ino=12 dd-2583 [001] 104.271696: balance_dirty_state: bdi 8:0: dirty=217 wb=1298 unstable=0 bg_thresh=1026 thresh=2053 gap=538 poll_thresh=19 ino=12 dd-2583 [001] 104.271830: balance_dirty_state: bdi 8:0: dirty=242 wb=1298 unstable=0 bg_thresh=1023 thresh=2047 gap=507 poll_thresh=20 ino=12 dd-2583 [001] 104.271834: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=80% task_weight=100% bdi_bw=41972 base_bw=28 task_bw=16 dirtied=20 period=4004 think=0 pause=8 dd-2583 [001] 104.279243: balance_dirty_state: bdi 8:0: dirty=242 wb=1098 unstable=0 bg_thresh=1025 thresh=2051 gap=711 poll_thresh=15 ino=12 dd-2583 [001] 104.279354: balance_dirty_state: bdi 8:0: dirty=267 wb=1098 unstable=0 bg_thresh=1025 thresh=2051 gap=686 poll_thresh=16 ino=12 dd-2583 [001] 104.279472: balance_dirty_state: bdi 8:0: dirty=267 wb=1098 unstable=0 bg_thresh=1025 thresh=2050 gap=685 poll_thresh=17 ino=12 dd-2583 [001] 104.279597: balance_dirty_state: bdi 8:0: dirty=292 wb=1098 unstable=0 bg_thresh=1027 thresh=2055 gap=665 poll_thresh=18 ino=12 dd-2583 [001] 104.279727: balance_dirty_state: bdi 8:0: dirty=317 wb=1098 unstable=0 bg_thresh=1024 thresh=2049 gap=634 poll_thresh=19 ino=12 dd-2583 [001] 104.279868: balance_dirty_state: bdi 8:0: dirty=342 wb=1098 unstable=0 bg_thresh=1026 thresh=2053 gap=613 poll_thresh=20 ino=12 dd-2583 [001] 104.280160: balance_dirty_state: bdi 8:0: dirty=367 wb=1098 unstable=0 bg_thresh=1026 thresh=2053 gap=588 poll_thresh=21 ino=12 dd-2583 [001] 104.280314: balance_dirty_state: bdi 8:0: dirty=367 wb=1098 unstable=0 bg_thresh=1026 thresh=2052 gap=587 poll_thresh=22 ino=12 dd-2583 [001] 104.280473: balance_dirty_state: bdi 8:0: dirty=392 wb=1098 unstable=0 bg_thresh=1025 thresh=2051 gap=561 poll_thresh=23 ino=12 dd-2583 [001] 104.280641: balance_dirty_state: bdi 8:0: dirty=417 wb=1098 unstable=0 bg_thresh=1025 thresh=2050 gap=535 poll_thresh=24 ino=12 dd-2583 [001] 104.280820: balance_dirty_state: bdi 8:0: dirty=442 wb=1098 unstable=0 bg_thresh=1027 thresh=2055 gap=515 poll_thresh=25 ino=12 dd-2583 [001] 104.281002: balance_dirty_state: bdi 8:0: dirty=467 wb=1098 unstable=0 bg_thresh=1027 thresh=2054 gap=489 poll_thresh=26 ino=12 dd-2583 [001] 104.281006: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=41% task_weight=99% bdi_bw=41972 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [001] 104.287272: balance_dirty_state: bdi 8:0: dirty=492 wb=973 unstable=0 bg_thresh=1022 thresh=2044 gap=579 poll_thresh=19 ino=12 dd-2583 [001] 104.287437: balance_dirty_state: bdi 8:0: dirty=517 wb=973 unstable=0 bg_thresh=1022 thresh=2044 gap=554 poll_thresh=20 ino=12 dd-2583 [001] 104.287606: balance_dirty_state: bdi 8:0: dirty=542 wb=973 unstable=0 bg_thresh=1020 thresh=2041 gap=526 poll_thresh=21 ino=12 dd-2583 [001] 104.287786: balance_dirty_state: bdi 8:0: dirty=567 wb=973 unstable=0 bg_thresh=1022 thresh=2045 gap=505 poll_thresh=22 ino=12 dd-2583 [001] 104.287790: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1240 avg_dirty=1240 bdi_gap=89% task_gap=78% task_weight=100% bdi_bw=41972 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2583 [001] 104.295336: balance_dirty_state: bdi 8:0: dirty=567 wb=898 unstable=0 bg_thresh=1024 thresh=2049 gap=584 poll_thresh=16 ino=12 dd-2583 [001] 104.295508: balance_dirty_state: bdi 8:0: dirty=592 wb=898 unstable=0 bg_thresh=1027 thresh=2054 gap=564 poll_thresh=17 ino=12 dd-2583 [001] 104.295842: balance_dirty_state: bdi 8:0: dirty=617 wb=898 unstable=0 bg_thresh=1024 thresh=2048 gap=533 poll_thresh=18 ino=12 dd-2583 [001] 104.295977: balance_dirty_state: bdi 8:0: dirty=617 wb=898 unstable=0 bg_thresh=1026 thresh=2053 gap=538 poll_thresh=19 ino=12 dd-2583 [001] 104.296117: balance_dirty_state: bdi 8:0: dirty=642 wb=898 unstable=0 bg_thresh=1026 thresh=2052 gap=512 poll_thresh=20 ino=12 dd-2583 [001] 104.296122: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=39% task_weight=99% bdi_bw=41972 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [001] 104.303239: balance_dirty_state: bdi 8:0: dirty=667 wb=773 unstable=0 bg_thresh=1024 thresh=2049 gap=609 poll_thresh=15 ino=12 dd-2583 [001] 104.303352: balance_dirty_state: bdi 8:0: dirty=667 wb=773 unstable=0 bg_thresh=1027 thresh=2054 gap=614 poll_thresh=16 ino=12 dd-2583 [001] 104.303472: balance_dirty_state: bdi 8:0: dirty=692 wb=773 unstable=0 bg_thresh=1026 thresh=2053 gap=588 poll_thresh=17 ino=12 dd-2583 [001] 104.303599: balance_dirty_state: bdi 8:0: dirty=717 wb=773 unstable=0 bg_thresh=1029 thresh=2058 gap=568 poll_thresh=18 ino=12 dd-2583 [001] 104.303733: balance_dirty_state: bdi 8:0: dirty=742 wb=773 unstable=0 bg_thresh=1026 thresh=2052 gap=537 poll_thresh=19 ino=12 dd-2583 [001] 104.303878: balance_dirty_state: bdi 8:0: dirty=742 wb=773 unstable=0 bg_thresh=1025 thresh=2051 gap=536 poll_thresh=20 ino=12 dd-2583 [001] 104.304024: balance_dirty_state: bdi 8:0: dirty=767 wb=773 unstable=0 bg_thresh=1028 thresh=2056 gap=516 poll_thresh=21 ino=12 dd-2583 [001] 104.304178: balance_dirty_state: bdi 8:0: dirty=792 wb=773 unstable=0 bg_thresh=1027 thresh=2055 gap=490 poll_thresh=22 ino=12 dd-2583 [001] 104.304183: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=41972 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [005] 104.315197: balance_dirty_state: bdi 8:0: dirty=792 wb=523 unstable=0 bg_thresh=1029 thresh=2059 gap=744 poll_thresh=16 ino=12 dd-2583 [005] 104.315388: balance_dirty_state: bdi 8:0: dirty=817 wb=523 unstable=0 bg_thresh=1029 thresh=2059 gap=719 poll_thresh=17 ino=12 dd-2583 [005] 104.315594: balance_dirty_state: bdi 8:0: dirty=842 wb=523 unstable=0 bg_thresh=1031 thresh=2063 gap=698 poll_thresh=18 ino=12 dd-2583 [005] 104.316055: balance_dirty_state: bdi 8:0: dirty=867 wb=523 unstable=0 bg_thresh=1036 thresh=2073 gap=683 poll_thresh=19 ino=12 dd-2583 [005] 104.316279: balance_dirty_state: bdi 8:0: dirty=867 wb=523 unstable=0 bg_thresh=1033 thresh=2067 gap=677 poll_thresh=20 ino=12 dd-2583 [005] 104.316512: balance_dirty_state: bdi 8:0: dirty=892 wb=523 unstable=0 bg_thresh=1035 thresh=2071 gap=656 poll_thresh=21 ino=12 dd-2583 [005] 104.316752: balance_dirty_state: bdi 8:0: dirty=917 wb=523 unstable=0 bg_thresh=1035 thresh=2071 gap=631 poll_thresh=22 ino=12 dd-2583 [005] 104.317006: balance_dirty_state: bdi 8:0: dirty=942 wb=523 unstable=0 bg_thresh=1035 thresh=2070 gap=605 poll_thresh=23 ino=12 dd-2583 [005] 104.317269: balance_dirty_state: bdi 8:0: dirty=967 wb=523 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=24 ino=12 dd-2583 [005] 104.317547: balance_dirty_state: bdi 8:0: dirty=992 wb=523 unstable=0 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=25 ino=12 dd-2583 [005] 104.317833: balance_dirty_state: bdi 8:0: dirty=1017 wb=523 unstable=0 bg_thresh=1033 thresh=2067 gap=527 poll_thresh=26 ino=12 dd-2583 [005] 104.318132: balance_dirty_state: bdi 8:0: dirty=1042 wb=523 unstable=0 bg_thresh=1033 thresh=2066 gap=501 poll_thresh=27 ino=12 dd-2583 [005] 104.318139: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=100% bdi_bw=41972 base_bw=28 task_bw=8 dirtied=27 period=9004 think=4 pause=8 flush-8:0-2554 [002] 104.318271: writeback_single_inode: bdi 8:0: ino=0 state= age=2504 wrote=6 to_write=8186 flush-8:0-2554 [002] 104.319298: writeback_single_inode: bdi 8:0: ino=12 state= age=216 wrote=1062 to_write=7124 dd-2583 [005] 104.323163: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=0 bg_thresh=1035 thresh=2071 gap=473 poll_thresh=20 ino=12 dd-2583 [005] 104.323168: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-33% task_gap=-167% task_weight=99% bdi_bw=41972 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 104.331068: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=0 bg_thresh=1029 thresh=2059 gap=461 poll_thresh=20 ino=12 dd-2583 [005] 104.331073: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-40% task_gap=-182% task_weight=100% bdi_bw=41972 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 104.339062: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=0 bg_thresh=1029 thresh=2059 gap=461 poll_thresh=20 ino=12 dd-2583 [005] 104.339071: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-40% task_gap=-182% task_weight=100% bdi_bw=41972 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 104.347064: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=0 bg_thresh=1029 thresh=2059 gap=461 poll_thresh=20 ino=12 dd-2583 [005] 104.347075: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-40% task_gap=-182% task_weight=100% bdi_bw=41972 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 104.354997: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=0 bg_thresh=1022 thresh=2045 gap=572 poll_thresh=20 ino=12 dd-2583 [005] 104.355010: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=0 bg_thresh=1022 thresh=2045 gap=572 poll_thresh=15 ino=12 dd-2583 [005] 104.355197: balance_dirty_state: bdi 8:0: dirty=17 wb=1473 unstable=0 bg_thresh=1024 thresh=2049 gap=559 poll_thresh=16 ino=12 dd-2583 [005] 104.355397: balance_dirty_state: bdi 8:0: dirty=17 wb=1473 unstable=0 bg_thresh=1024 thresh=2049 gap=559 poll_thresh=17 ino=12 dd-2583 [005] 104.355857: balance_dirty_state: bdi 8:0: dirty=42 wb=1473 unstable=0 bg_thresh=1031 thresh=2063 gap=548 poll_thresh=18 ino=12 dd-2583 [005] 104.356087: balance_dirty_state: bdi 8:0: dirty=67 wb=1473 unstable=0 bg_thresh=1028 thresh=2057 gap=517 poll_thresh=19 ino=12 dd-2583 [005] 104.356314: balance_dirty_state: bdi 8:0: dirty=92 wb=1473 unstable=0 bg_thresh=1028 thresh=2056 gap=491 poll_thresh=20 ino=12 dd-2583 [005] 104.356321: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1361 avg_dirty=1361 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=41972 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 104.363117: balance_dirty_state: bdi 8:0: dirty=92 wb=1473 unstable=0 bg_thresh=1028 thresh=2056 gap=491 poll_thresh=15 ino=12 dd-2583 [005] 104.363124: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1361 avg_dirty=1361 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=41972 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 104.370998: balance_dirty_state: bdi 8:0: dirty=117 wb=1323 unstable=0 bg_thresh=1030 thresh=2060 gap=620 poll_thresh=11 ino=12 dd-2583 [005] 104.371080: balance_dirty_state: bdi 8:0: dirty=117 wb=1323 unstable=0 bg_thresh=1027 thresh=2054 gap=614 poll_thresh=12 ino=12 dd-2583 [005] 104.371166: balance_dirty_state: bdi 8:0: dirty=142 wb=1323 unstable=0 bg_thresh=1029 thresh=2059 gap=594 poll_thresh=13 ino=12 dd-2583 [005] 104.371261: balance_dirty_state: bdi 8:0: dirty=142 wb=1323 unstable=0 bg_thresh=1026 thresh=2053 gap=588 poll_thresh=14 ino=12 dd-2583 [005] 104.371360: balance_dirty_state: bdi 8:0: dirty=167 wb=1323 unstable=0 bg_thresh=1029 thresh=2058 gap=568 poll_thresh=15 ino=12 dd-2583 [005] 104.371466: balance_dirty_state: bdi 8:0: dirty=192 wb=1323 unstable=0 bg_thresh=1028 thresh=2057 gap=542 poll_thresh=16 ino=12 dd-2583 [005] 104.371579: balance_dirty_state: bdi 8:0: dirty=192 wb=1323 unstable=0 bg_thresh=1028 thresh=2057 gap=542 poll_thresh=17 ino=12 dd-2583 [005] 104.371701: balance_dirty_state: bdi 8:0: dirty=217 wb=1323 unstable=0 bg_thresh=1028 thresh=2056 gap=516 poll_thresh=18 ino=12 dd-2583 [005] 104.371827: balance_dirty_state: bdi 8:0: dirty=242 wb=1323 unstable=0 bg_thresh=1027 thresh=2055 gap=490 poll_thresh=19 ino=12 dd-2583 [005] 104.371831: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=41972 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 104.379001: balance_dirty_state: bdi 8:0: dirty=242 wb=1198 unstable=0 bg_thresh=1026 thresh=2052 gap=612 poll_thresh=14 ino=12 dd-2583 [005] 104.379102: balance_dirty_state: bdi 8:0: dirty=267 wb=1198 unstable=0 bg_thresh=1025 thresh=2051 gap=586 poll_thresh=15 ino=12 dd-2583 [005] 104.379210: balance_dirty_state: bdi 8:0: dirty=292 wb=1198 unstable=0 bg_thresh=1025 thresh=2051 gap=561 poll_thresh=16 ino=12 dd-2583 [005] 104.379467: balance_dirty_state: bdi 8:0: dirty=292 wb=1198 unstable=0 bg_thresh=1027 thresh=2055 gap=565 poll_thresh=17 ino=12 dd-2583 [005] 104.379587: balance_dirty_state: bdi 8:0: dirty=317 wb=1198 unstable=0 bg_thresh=1027 thresh=2055 gap=540 poll_thresh=18 ino=12 dd-2583 [005] 104.379714: balance_dirty_state: bdi 8:0: dirty=342 wb=1198 unstable=0 bg_thresh=1027 thresh=2054 gap=514 poll_thresh=19 ino=12 dd-2583 [005] 104.379847: balance_dirty_state: bdi 8:0: dirty=367 wb=1198 unstable=0 bg_thresh=1026 thresh=2053 gap=488 poll_thresh=20 ino=12 dd-2583 [005] 104.379852: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=42076 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 104.386977: balance_dirty_state: bdi 8:0: dirty=367 wb=1073 unstable=0 bg_thresh=1028 thresh=2057 gap=617 poll_thresh=15 ino=12 dd-2583 [005] 104.387084: balance_dirty_state: bdi 8:0: dirty=392 wb=1073 unstable=0 bg_thresh=1028 thresh=2056 gap=591 poll_thresh=16 ino=12 dd-2583 [005] 104.387198: balance_dirty_state: bdi 8:0: dirty=392 wb=1073 unstable=0 bg_thresh=1030 thresh=2061 gap=596 poll_thresh=17 ino=12 dd-2583 [005] 104.387316: balance_dirty_state: bdi 8:0: dirty=417 wb=1073 unstable=0 bg_thresh=1027 thresh=2055 gap=565 poll_thresh=18 ino=12 dd-2583 [005] 104.387443: balance_dirty_state: bdi 8:0: dirty=442 wb=1073 unstable=0 bg_thresh=1030 thresh=2060 gap=545 poll_thresh=19 ino=12 dd-2583 [005] 104.387576: balance_dirty_state: bdi 8:0: dirty=467 wb=1073 unstable=0 bg_thresh=1029 thresh=2059 gap=519 poll_thresh=20 ino=12 dd-2583 [005] 104.387717: balance_dirty_state: bdi 8:0: dirty=492 wb=1073 unstable=0 bg_thresh=1029 thresh=2058 gap=493 poll_thresh=21 ino=12 dd-2583 [005] 104.387721: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=42076 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 104.394972: balance_dirty_state: bdi 8:0: dirty=492 wb=948 unstable=0 bg_thresh=1027 thresh=2055 gap=615 poll_thresh=16 ino=12 dd-2583 [005] 104.395087: balance_dirty_state: bdi 8:0: dirty=517 wb=948 unstable=0 bg_thresh=1027 thresh=2054 gap=589 poll_thresh=17 ino=12 dd-2583 [005] 104.395205: balance_dirty_state: bdi 8:0: dirty=542 wb=948 unstable=0 bg_thresh=1029 thresh=2059 gap=569 poll_thresh=18 ino=12 dd-2583 [005] 104.395332: balance_dirty_state: bdi 8:0: dirty=542 wb=948 unstable=0 bg_thresh=1029 thresh=2058 gap=568 poll_thresh=19 ino=12 dd-2583 [005] 104.395611: balance_dirty_state: bdi 8:0: dirty=567 wb=948 unstable=0 bg_thresh=1026 thresh=2052 gap=537 poll_thresh=20 ino=12 dd-2583 [005] 104.395751: balance_dirty_state: bdi 8:0: dirty=592 wb=948 unstable=0 bg_thresh=1028 thresh=2057 gap=517 poll_thresh=21 ino=12 dd-2583 [005] 104.395896: balance_dirty_state: bdi 8:0: dirty=617 wb=948 unstable=0 bg_thresh=1028 thresh=2056 gap=491 poll_thresh=22 ino=12 dd-2583 [005] 104.395901: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=42076 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 104.403099: balance_dirty_state: bdi 8:0: dirty=642 wb=823 unstable=0 bg_thresh=1026 thresh=2053 gap=588 poll_thresh=16 ino=12 dd-2583 [005] 104.403338: balance_dirty_state: bdi 8:0: dirty=642 wb=823 unstable=0 bg_thresh=1029 thresh=2058 gap=593 poll_thresh=17 ino=12 dd-2583 [005] 104.403592: balance_dirty_state: bdi 8:0: dirty=667 wb=823 unstable=0 bg_thresh=1028 thresh=2057 gap=567 poll_thresh=18 ino=12 dd-2583 [005] 104.403859: balance_dirty_state: bdi 8:0: dirty=692 wb=823 unstable=0 bg_thresh=1028 thresh=2056 gap=541 poll_thresh=19 ino=12 dd-2583 [005] 104.404144: balance_dirty_state: bdi 8:0: dirty=717 wb=823 unstable=0 bg_thresh=1030 thresh=2061 gap=521 poll_thresh=20 ino=12 dd-2583 [005] 104.404437: balance_dirty_state: bdi 8:0: dirty=717 wb=823 unstable=0 bg_thresh=1027 thresh=2055 gap=515 poll_thresh=21 ino=12 dd-2583 [005] 104.404750: balance_dirty_state: bdi 8:0: dirty=742 wb=823 unstable=0 bg_thresh=1029 thresh=2059 gap=494 poll_thresh=22 ino=12 dd-2583 [005] 104.404758: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=101% bdi_bw=42076 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 104.411079: balance_dirty_state: bdi 8:0: dirty=767 wb=698 unstable=0 bg_thresh=1028 thresh=2057 gap=592 poll_thresh=16 ino=12 dd-2583 [005] 104.411320: balance_dirty_state: bdi 8:0: dirty=792 wb=698 unstable=0 bg_thresh=1028 thresh=2056 gap=566 poll_thresh=17 ino=12 dd-2583 [005] 104.411572: balance_dirty_state: bdi 8:0: dirty=792 wb=698 unstable=0 bg_thresh=1028 thresh=2056 gap=566 poll_thresh=18 ino=12 dd-2583 [005] 104.412152: balance_dirty_state: bdi 8:0: dirty=817 wb=698 unstable=0 bg_thresh=1027 thresh=2055 gap=540 poll_thresh=19 ino=12 dd-2583 [005] 104.412436: balance_dirty_state: bdi 8:0: dirty=842 wb=698 unstable=0 bg_thresh=1027 thresh=2054 gap=514 poll_thresh=20 ino=12 dd-2583 [005] 104.412652: balance_dirty_state: bdi 8:0: dirty=867 wb=573 unstable=0 bg_thresh=1029 thresh=2059 gap=619 poll_thresh=21 ino=12 dd-2583 [005] 104.412834: balance_dirty_state: bdi 8:0: dirty=892 wb=573 unstable=0 bg_thresh=1025 thresh=2051 gap=586 poll_thresh=22 ino=12 dd-2583 [005] 104.413020: balance_dirty_state: bdi 8:0: dirty=892 wb=573 unstable=0 bg_thresh=1027 thresh=2055 gap=590 poll_thresh=23 ino=12 dd-2583 [005] 104.413211: balance_dirty_state: bdi 8:0: dirty=917 wb=573 unstable=0 bg_thresh=1027 thresh=2054 gap=564 poll_thresh=24 ino=12 dd-2583 [005] 104.413408: balance_dirty_state: bdi 8:0: dirty=942 wb=573 unstable=0 bg_thresh=1029 thresh=2059 gap=544 poll_thresh=25 ino=12 dd-2583 [005] 104.413610: balance_dirty_state: bdi 8:0: dirty=967 wb=573 unstable=0 bg_thresh=1029 thresh=2058 gap=518 poll_thresh=26 ino=12 dd-2583 [005] 104.413827: balance_dirty_state: bdi 8:0: dirty=1017 wb=573 unstable=0 bg_thresh=1031 thresh=2062 gap=472 poll_thresh=27 ino=12 dd-2583 [005] 104.413832: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=42076 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [005] 104.418957: balance_dirty_state: bdi 8:0: dirty=1017 wb=448 unstable=0 bg_thresh=1024 thresh=2049 gap=584 poll_thresh=20 ino=12 dd-2583 [005] 104.419111: balance_dirty_state: bdi 8:0: dirty=1042 wb=448 unstable=0 bg_thresh=1026 thresh=2053 gap=563 poll_thresh=21 ino=12 flush-8:0-2554 [001] 104.419255: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=100 wrote=6 to_write=8186 dd-2583 [005] 104.419613: balance_dirty_state: bdi 8:0: dirty=867 wb=648 unstable=0 bg_thresh=1028 thresh=2056 gap=541 poll_thresh=22 ino=12 dd-2583 [005] 104.419857: balance_dirty_state: bdi 8:0: dirty=742 wb=823 unstable=0 bg_thresh=1027 thresh=2055 gap=490 poll_thresh=23 ino=12 dd-2583 [005] 104.419859: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=42076 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [001] 104.421221: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=96 wrote=1116 to_write=7070 dd-2583 [000] 104.426963: balance_dirty_state: bdi 8:0: dirty=17 wb=1423 unstable=0 bg_thresh=1030 thresh=2060 gap=620 poll_thresh=17 ino=12 dd-2583 [000] 104.427216: balance_dirty_state: bdi 8:0: dirty=42 wb=1423 unstable=0 bg_thresh=1032 thresh=2065 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 104.427691: balance_dirty_state: bdi 8:0: dirty=42 wb=1423 unstable=0 bg_thresh=1029 thresh=2058 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 104.428034: balance_dirty_state: bdi 8:0: dirty=67 wb=1423 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 104.428421: balance_dirty_state: bdi 8:0: dirty=92 wb=1423 unstable=0 bg_thresh=1034 thresh=2068 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 104.428889: balance_dirty_state: bdi 8:0: dirty=117 wb=1423 unstable=0 bg_thresh=1039 thresh=2079 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 104.429289: balance_dirty_state: bdi 8:0: dirty=142 wb=1423 unstable=0 bg_thresh=1034 thresh=2068 gap=503 poll_thresh=23 ino=12 dd-2583 [000] 104.429294: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=9% task_weight=100% bdi_bw=42076 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 104.435642: balance_dirty_state: bdi 8:0: dirty=167 wb=1298 unstable=0 bg_thresh=1033 thresh=2066 gap=601 poll_thresh=17 ino=12 dd-2583 [004] 104.436043: balance_dirty_state: bdi 8:0: dirty=167 wb=1298 unstable=0 bg_thresh=1035 thresh=2071 gap=606 poll_thresh=18 ino=12 dd-2583 [004] 104.436456: balance_dirty_state: bdi 8:0: dirty=192 wb=1298 unstable=0 bg_thresh=1035 thresh=2071 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 104.436885: balance_dirty_state: bdi 8:0: dirty=217 wb=1298 unstable=0 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 104.437723: balance_dirty_state: bdi 8:0: dirty=242 wb=1298 unstable=0 bg_thresh=1037 thresh=2075 gap=535 poll_thresh=21 ino=12 dd-2583 [004] 104.438203: balance_dirty_state: bdi 8:0: dirty=267 wb=1298 unstable=0 bg_thresh=1037 thresh=2074 gap=509 poll_thresh=22 ino=12 dd-2583 [004] 104.438215: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=56% task_weight=99% bdi_bw=42076 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [004] 104.446699: balance_dirty_state: bdi 8:0: dirty=267 wb=1298 unstable=0 bg_thresh=1029 thresh=2058 gap=493 poll_thresh=16 ino=12 dd-2583 [004] 104.446704: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=42076 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [004] 104.454701: balance_dirty_state: bdi 8:0: dirty=292 wb=1298 unstable=0 bg_thresh=1019 thresh=2038 gap=448 poll_thresh=12 ino=12 dd-2583 [004] 104.454705: balance_dirty_pages: bdi 8:0: bdi_limit=1383 task_limit=1297 bdi_dirty=1320 avg_dirty=1320 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=42076 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 104.462757: balance_dirty_state: bdi 8:0: dirty=292 wb=1298 unstable=0 bg_thresh=1018 thresh=2037 gap=447 poll_thresh=9 ino=12 dd-2583 [006] 104.462767: balance_dirty_pages: bdi 8:0: bdi_limit=1382 task_limit=1297 bdi_dirty=1320 avg_dirty=1320 bdi_gap=36% task_gap=-26% task_weight=98% bdi_bw=42076 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 104.470674: balance_dirty_state: bdi 8:0: dirty=292 wb=1298 unstable=0 bg_thresh=1018 thresh=2037 gap=447 poll_thresh=7 ino=12 dd-2583 [006] 104.470682: balance_dirty_pages: bdi 8:0: bdi_limit=1382 task_limit=1296 bdi_dirty=1320 avg_dirty=1320 bdi_gap=36% task_gap=-27% task_weight=99% bdi_bw=42076 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 104.478600: balance_dirty_state: bdi 8:0: dirty=317 wb=1123 unstable=0 bg_thresh=1020 thresh=2040 gap=600 poll_thresh=5 ino=12 dd-2583 [006] 104.478643: balance_dirty_state: bdi 8:0: dirty=317 wb=1123 unstable=0 bg_thresh=1020 thresh=2040 gap=600 poll_thresh=6 ino=12 dd-2583 [006] 104.478691: balance_dirty_state: bdi 8:0: dirty=317 wb=1123 unstable=0 bg_thresh=1022 thresh=2045 gap=605 poll_thresh=7 ino=12 dd-2583 [006] 104.478747: balance_dirty_state: bdi 8:0: dirty=317 wb=1123 unstable=0 bg_thresh=1022 thresh=2045 gap=605 poll_thresh=8 ino=12 dd-2583 [006] 104.478808: balance_dirty_state: bdi 8:0: dirty=342 wb=1123 unstable=0 bg_thresh=1022 thresh=2045 gap=580 poll_thresh=9 ino=12 dd-2583 [006] 104.478876: balance_dirty_state: bdi 8:0: dirty=342 wb=1123 unstable=0 bg_thresh=1025 thresh=2050 gap=585 poll_thresh=10 ino=12 dd-2583 [006] 104.478952: balance_dirty_state: bdi 8:0: dirty=367 wb=1123 unstable=0 bg_thresh=1022 thresh=2044 gap=554 poll_thresh=11 ino=12 dd-2583 [006] 104.479035: balance_dirty_state: bdi 8:0: dirty=367 wb=1123 unstable=0 bg_thresh=1024 thresh=2049 gap=559 poll_thresh=12 ino=12 dd-2583 [006] 104.479123: balance_dirty_state: bdi 8:0: dirty=392 wb=1123 unstable=0 bg_thresh=1021 thresh=2043 gap=528 poll_thresh=13 ino=12 dd-2583 [006] 104.479218: balance_dirty_state: bdi 8:0: dirty=392 wb=1123 unstable=0 bg_thresh=1024 thresh=2048 gap=533 poll_thresh=14 ino=12 dd-2583 [006] 104.479318: balance_dirty_state: bdi 8:0: dirty=417 wb=1123 unstable=0 bg_thresh=1023 thresh=2047 gap=507 poll_thresh=15 ino=12 dd-2583 [006] 104.479322: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=42076 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [006] 104.486718: balance_dirty_state: bdi 8:0: dirty=417 wb=1048 unstable=0 bg_thresh=1022 thresh=2045 gap=580 poll_thresh=11 ino=12 dd-2583 [006] 104.486801: balance_dirty_state: bdi 8:0: dirty=442 wb=1048 unstable=0 bg_thresh=1022 thresh=2045 gap=555 poll_thresh=12 ino=12 dd-2583 [006] 104.486889: balance_dirty_state: bdi 8:0: dirty=442 wb=1048 unstable=0 bg_thresh=1022 thresh=2044 gap=554 poll_thresh=13 ino=12 dd-2583 [006] 104.486985: balance_dirty_state: bdi 8:0: dirty=467 wb=1048 unstable=0 bg_thresh=1022 thresh=2044 gap=529 poll_thresh=14 ino=12 dd-2583 [006] 104.487087: balance_dirty_state: bdi 8:0: dirty=467 wb=1048 unstable=0 bg_thresh=1021 thresh=2043 gap=528 poll_thresh=15 ino=12 dd-2583 [006] 104.487344: balance_dirty_state: bdi 8:0: dirty=492 wb=1048 unstable=0 bg_thresh=1021 thresh=2043 gap=503 poll_thresh=16 ino=12 dd-2583 [006] 104.487348: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1280 avg_dirty=1280 bdi_gap=62% task_gap=25% task_weight=99% bdi_bw=42636 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [006] 104.494685: balance_dirty_state: bdi 8:0: dirty=517 wb=923 unstable=0 bg_thresh=1020 thresh=2040 gap=600 poll_thresh=12 ino=12 dd-2583 [006] 104.494775: balance_dirty_state: bdi 8:0: dirty=517 wb=923 unstable=0 bg_thresh=1022 thresh=2045 gap=605 poll_thresh=13 ino=12 dd-2583 [006] 104.494868: balance_dirty_state: bdi 8:0: dirty=542 wb=923 unstable=0 bg_thresh=1019 thresh=2039 gap=574 poll_thresh=14 ino=12 dd-2583 [006] 104.494969: balance_dirty_state: bdi 8:0: dirty=542 wb=923 unstable=0 bg_thresh=1022 thresh=2044 gap=579 poll_thresh=15 ino=12 dd-2583 [006] 104.495075: balance_dirty_state: bdi 8:0: dirty=567 wb=923 unstable=0 bg_thresh=1019 thresh=2038 gap=548 poll_thresh=16 ino=12 dd-2583 [006] 104.495189: balance_dirty_state: bdi 8:0: dirty=592 wb=923 unstable=0 bg_thresh=1021 thresh=2043 gap=528 poll_thresh=17 ino=12 dd-2583 [006] 104.495315: balance_dirty_state: bdi 8:0: dirty=592 wb=898 unstable=0 bg_thresh=1021 thresh=2042 gap=552 poll_thresh=18 ino=12 dd-2583 [006] 104.495458: balance_dirty_state: bdi 8:0: dirty=617 wb=798 unstable=0 bg_thresh=1017 thresh=2035 gap=620 poll_thresh=19 ino=12 dd-2583 [006] 104.495605: balance_dirty_state: bdi 8:0: dirty=642 wb=798 unstable=0 bg_thresh=1019 thresh=2038 gap=598 poll_thresh=20 ino=12 dd-2583 [006] 104.495753: balance_dirty_state: bdi 8:0: dirty=667 wb=798 unstable=0 bg_thresh=1018 thresh=2037 gap=572 poll_thresh=21 ino=12 dd-2583 [006] 104.495912: balance_dirty_state: bdi 8:0: dirty=692 wb=798 unstable=0 bg_thresh=1023 thresh=2047 gap=557 poll_thresh=22 ino=12 dd-2583 [006] 104.496069: balance_dirty_state: bdi 8:0: dirty=717 wb=798 unstable=0 bg_thresh=1023 thresh=2046 gap=531 poll_thresh=23 ino=12 dd-2583 [006] 104.496229: balance_dirty_state: bdi 8:0: dirty=717 wb=798 unstable=0 bg_thresh=1022 thresh=2045 gap=530 poll_thresh=24 ino=12 dd-2583 [006] 104.497902: balance_dirty_state: bdi 8:0: dirty=742 wb=798 unstable=0 bg_thresh=1024 thresh=2049 gap=509 poll_thresh=25 ino=12 dd-2583 [006] 104.497907: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=42636 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 104.502852: balance_dirty_state: bdi 8:0: dirty=742 wb=748 unstable=0 bg_thresh=1027 thresh=2054 gap=564 poll_thresh=19 ino=12 dd-2583 [001] 104.502999: balance_dirty_state: bdi 8:0: dirty=767 wb=648 unstable=0 bg_thresh=1024 thresh=2048 gap=633 poll_thresh=20 ino=12 dd-2583 [001] 104.503151: balance_dirty_state: bdi 8:0: dirty=792 wb=648 unstable=0 bg_thresh=1028 thresh=2057 gap=617 poll_thresh=21 ino=12 dd-2583 [001] 104.503310: balance_dirty_state: bdi 8:0: dirty=817 wb=648 unstable=0 bg_thresh=1022 thresh=2044 gap=579 poll_thresh=22 ino=12 dd-2583 [001] 104.503477: balance_dirty_state: bdi 8:0: dirty=842 wb=648 unstable=0 bg_thresh=1027 thresh=2054 gap=564 poll_thresh=23 ino=12 dd-2583 [001] 104.503649: balance_dirty_state: bdi 8:0: dirty=842 wb=648 unstable=0 bg_thresh=1029 thresh=2058 gap=568 poll_thresh=24 ino=12 dd-2583 [001] 104.503824: balance_dirty_state: bdi 8:0: dirty=867 wb=648 unstable=0 bg_thresh=1028 thresh=2057 gap=542 poll_thresh=25 ino=12 dd-2583 [001] 104.504002: balance_dirty_state: bdi 8:0: dirty=917 wb=648 unstable=0 bg_thresh=1028 thresh=2056 gap=491 poll_thresh=26 ino=12 dd-2583 [001] 104.504006: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=0% task_weight=98% bdi_bw=42636 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 104.510750: balance_dirty_state: bdi 8:0: dirty=942 wb=523 unstable=0 bg_thresh=1030 thresh=2060 gap=595 poll_thresh=19 ino=12 dd-2583 [005] 104.511030: balance_dirty_state: bdi 8:0: dirty=967 wb=523 unstable=0 bg_thresh=1027 thresh=2054 gap=564 poll_thresh=20 ino=12 dd-2583 [005] 104.511329: balance_dirty_state: bdi 8:0: dirty=992 wb=523 unstable=0 bg_thresh=1032 thresh=2064 gap=549 poll_thresh=21 ino=12 dd-2583 [005] 104.511965: balance_dirty_state: bdi 8:0: dirty=1017 wb=523 unstable=0 bg_thresh=1029 thresh=2058 gap=518 poll_thresh=22 ino=12 dd-2583 [005] 104.512290: balance_dirty_state: bdi 8:0: dirty=1017 wb=523 unstable=0 bg_thresh=1028 thresh=2057 gap=517 poll_thresh=23 ino=12 dd-2583 [005] 104.512632: balance_dirty_state: bdi 8:0: dirty=1042 wb=523 unstable=0 bg_thresh=1028 thresh=2056 gap=491 poll_thresh=24 ino=12 dd-2583 [005] 104.512641: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=98% bdi_bw=42636 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [001] 104.512777: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=192 wrote=7 to_write=8185 flush-8:0-2554 [001] 104.513721: writeback_single_inode: bdi 8:0: ino=12 state= age=188 wrote=1059 to_write=7126 dd-2583 [005] 104.518654: balance_dirty_state: bdi 8:0: dirty=0 wb=1448 unstable=0 bg_thresh=1028 thresh=2056 gap=608 poll_thresh=18 ino=12 dd-2583 [005] 104.518848: balance_dirty_state: bdi 8:0: dirty=17 wb=1448 unstable=0 bg_thresh=1028 thresh=2056 gap=591 poll_thresh=19 ino=12 dd-2583 [005] 104.519130: balance_dirty_state: bdi 8:0: dirty=42 wb=1448 unstable=0 bg_thresh=1030 thresh=2060 gap=570 poll_thresh=20 ino=12 dd-2583 [005] 104.519425: balance_dirty_state: bdi 8:0: dirty=67 wb=1448 unstable=0 bg_thresh=1030 thresh=2060 gap=545 poll_thresh=21 ino=12 dd-2583 [005] 104.519733: balance_dirty_state: bdi 8:0: dirty=92 wb=1448 unstable=0 bg_thresh=1029 thresh=2059 gap=519 poll_thresh=22 ino=12 dd-2583 [005] 104.520055: balance_dirty_state: bdi 8:0: dirty=92 wb=1448 unstable=0 bg_thresh=1029 thresh=2058 gap=518 poll_thresh=23 ino=12 dd-2583 [005] 104.520393: balance_dirty_state: bdi 8:0: dirty=117 wb=1448 unstable=0 bg_thresh=1028 thresh=2057 gap=492 poll_thresh=24 ino=12 dd-2583 [005] 104.520401: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-90% task_weight=98% bdi_bw=42636 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 104.526570: balance_dirty_state: bdi 8:0: dirty=142 wb=1323 unstable=0 bg_thresh=1033 thresh=2066 gap=601 poll_thresh=18 ino=12 dd-2583 [005] 104.526697: balance_dirty_state: bdi 8:0: dirty=167 wb=1323 unstable=0 bg_thresh=1032 thresh=2065 gap=575 poll_thresh=19 ino=12 dd-2583 [005] 104.526979: balance_dirty_state: bdi 8:0: dirty=192 wb=1323 unstable=0 bg_thresh=1029 thresh=2059 gap=544 poll_thresh=20 ino=12 dd-2583 [005] 104.527117: balance_dirty_state: bdi 8:0: dirty=217 wb=1323 unstable=0 bg_thresh=1032 thresh=2064 gap=524 poll_thresh=21 ino=12 dd-2583 [005] 104.527266: balance_dirty_state: bdi 8:0: dirty=217 wb=1323 unstable=0 bg_thresh=1031 thresh=2063 gap=523 poll_thresh=22 ino=12 dd-2583 [005] 104.527418: balance_dirty_state: bdi 8:0: dirty=242 wb=1323 unstable=0 bg_thresh=1031 thresh=2062 gap=497 poll_thresh=23 ino=12 dd-2583 [005] 104.527423: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=42636 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 104.534538: balance_dirty_state: bdi 8:0: dirty=267 wb=1198 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=17 ino=12 dd-2583 [005] 104.534662: balance_dirty_state: bdi 8:0: dirty=292 wb=1198 unstable=0 bg_thresh=1031 thresh=2063 gap=573 poll_thresh=18 ino=12 dd-2583 [005] 104.534797: balance_dirty_state: bdi 8:0: dirty=292 wb=1198 unstable=0 bg_thresh=1028 thresh=2057 gap=567 poll_thresh=19 ino=12 dd-2583 [005] 104.534929: balance_dirty_state: bdi 8:0: dirty=317 wb=1198 unstable=0 bg_thresh=1031 thresh=2062 gap=547 poll_thresh=20 ino=12 dd-2583 [005] 104.535069: balance_dirty_state: bdi 8:0: dirty=342 wb=1198 unstable=0 bg_thresh=1030 thresh=2061 gap=521 poll_thresh=21 ino=12 dd-2583 [005] 104.535217: balance_dirty_state: bdi 8:0: dirty=367 wb=1198 unstable=0 bg_thresh=1027 thresh=2055 gap=490 poll_thresh=22 ino=12 dd-2583 [005] 104.535222: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=42636 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 104.542490: balance_dirty_state: bdi 8:0: dirty=392 wb=1048 unstable=0 bg_thresh=1034 thresh=2068 gap=628 poll_thresh=16 ino=12 dd-2583 [005] 104.542604: balance_dirty_state: bdi 8:0: dirty=392 wb=1048 unstable=0 bg_thresh=1031 thresh=2062 gap=622 poll_thresh=17 ino=12 dd-2583 [005] 104.542727: balance_dirty_state: bdi 8:0: dirty=417 wb=1048 unstable=0 bg_thresh=1033 thresh=2067 gap=602 poll_thresh=18 ino=12 dd-2583 [005] 104.543002: balance_dirty_state: bdi 8:0: dirty=442 wb=1048 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=19 ino=12 dd-2583 [005] 104.543138: balance_dirty_state: bdi 8:0: dirty=467 wb=1048 unstable=0 bg_thresh=1030 thresh=2060 gap=545 poll_thresh=20 ino=12 dd-2583 [005] 104.543279: balance_dirty_state: bdi 8:0: dirty=467 wb=1048 unstable=0 bg_thresh=1032 thresh=2065 gap=550 poll_thresh=21 ino=12 dd-2583 [005] 104.543429: balance_dirty_state: bdi 8:0: dirty=492 wb=1048 unstable=0 bg_thresh=1032 thresh=2064 gap=524 poll_thresh=22 ino=12 dd-2583 [005] 104.543583: balance_dirty_state: bdi 8:0: dirty=517 wb=1048 unstable=0 bg_thresh=1031 thresh=2063 gap=498 poll_thresh=23 ino=12 dd-2583 [005] 104.543588: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=42636 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 104.550426: balance_dirty_state: bdi 8:0: dirty=542 wb=923 unstable=0 bg_thresh=1034 thresh=2068 gap=603 poll_thresh=17 ino=12 dd-2583 [005] 104.550548: balance_dirty_state: bdi 8:0: dirty=567 wb=923 unstable=0 bg_thresh=1031 thresh=2062 gap=572 poll_thresh=18 ino=12 dd-2583 [005] 104.550674: balance_dirty_state: bdi 8:0: dirty=567 wb=923 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=19 ino=12 dd-2583 [005] 104.550807: balance_dirty_state: bdi 8:0: dirty=592 wb=923 unstable=0 bg_thresh=1033 thresh=2066 gap=551 poll_thresh=20 ino=12 dd-2583 [005] 104.550947: balance_dirty_state: bdi 8:0: dirty=617 wb=923 unstable=0 bg_thresh=1032 thresh=2065 gap=525 poll_thresh=21 ino=12 dd-2583 [005] 104.551093: balance_dirty_state: bdi 8:0: dirty=642 wb=923 unstable=0 bg_thresh=1032 thresh=2064 gap=499 poll_thresh=22 ino=12 dd-2583 [005] 104.551097: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-83% task_weight=99% bdi_bw=42636 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 104.558507: balance_dirty_state: bdi 8:0: dirty=667 wb=923 unstable=0 bg_thresh=1032 thresh=2064 gap=474 poll_thresh=16 ino=12 dd-2583 [005] 104.558512: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=42636 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 104.566248: balance_dirty_state: bdi 8:0: dirty=667 wb=923 unstable=0 bg_thresh=1031 thresh=2062 gap=472 poll_thresh=16 ino=12 dd-2583 [005] 104.566254: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=42636 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 104.574232: balance_dirty_state: bdi 8:0: dirty=667 wb=923 unstable=0 bg_thresh=1032 thresh=2065 gap=475 poll_thresh=16 ino=12 dd-2583 [001] 104.574237: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=42636 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 104.586259: balance_dirty_state: bdi 8:0: dirty=667 wb=923 unstable=0 bg_thresh=1017 thresh=2035 gap=445 poll_thresh=16 ino=12 dd-2583 [001] 104.586265: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-31% task_gap=-162% task_weight=99% bdi_bw=42636 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [001] 104.594200: balance_dirty_state: bdi 8:0: dirty=667 wb=923 unstable=0 bg_thresh=1020 thresh=2040 gap=450 poll_thresh=16 ino=12 dd-2583 [001] 104.594207: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-28% task_gap=-155% task_weight=99% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 104.602152: balance_dirty_state: bdi 8:0: dirty=667 wb=923 unstable=0 bg_thresh=1022 thresh=2045 gap=455 poll_thresh=16 ino=12 dd-2583 [001] 104.602159: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-150% task_weight=100% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 104.610139: balance_dirty_state: bdi 8:0: dirty=667 wb=923 unstable=0 bg_thresh=1022 thresh=2045 gap=455 poll_thresh=16 ino=12 dd-2583 [001] 104.610149: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-150% task_weight=100% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 104.618138: balance_dirty_state: bdi 8:0: dirty=667 wb=748 unstable=0 bg_thresh=1021 thresh=2043 gap=628 poll_thresh=16 ino=12 dd-2583 [005] 104.618160: balance_dirty_state: bdi 8:0: dirty=667 wb=748 unstable=0 bg_thresh=1021 thresh=2043 gap=628 poll_thresh=12 ino=12 dd-2583 [005] 104.618338: balance_dirty_state: bdi 8:0: dirty=667 wb=748 unstable=0 bg_thresh=1021 thresh=2043 gap=628 poll_thresh=13 ino=12 dd-2583 [005] 104.618540: balance_dirty_state: bdi 8:0: dirty=692 wb=748 unstable=0 bg_thresh=1021 thresh=2042 gap=602 poll_thresh=14 ino=12 dd-2583 [005] 104.619066: balance_dirty_state: bdi 8:0: dirty=692 wb=748 unstable=0 bg_thresh=1021 thresh=2042 gap=602 poll_thresh=15 ino=12 dd-2583 [005] 104.619293: balance_dirty_state: bdi 8:0: dirty=717 wb=748 unstable=0 bg_thresh=1020 thresh=2041 gap=576 poll_thresh=16 ino=12 dd-2583 [005] 104.619530: balance_dirty_state: bdi 8:0: dirty=742 wb=748 unstable=0 bg_thresh=1020 thresh=2041 gap=551 poll_thresh=17 ino=12 dd-2583 [005] 104.619781: balance_dirty_state: bdi 8:0: dirty=742 wb=748 unstable=0 bg_thresh=1020 thresh=2040 gap=550 poll_thresh=18 ino=12 dd-2583 [005] 104.620054: balance_dirty_state: bdi 8:0: dirty=767 wb=748 unstable=0 bg_thresh=1019 thresh=2039 gap=524 poll_thresh=19 ino=12 dd-2583 [005] 104.620333: balance_dirty_state: bdi 8:0: dirty=792 wb=748 unstable=0 bg_thresh=1022 thresh=2044 gap=504 poll_thresh=20 ino=12 dd-2583 [005] 104.620342: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-59% task_weight=99% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 104.626291: balance_dirty_state: bdi 8:0: dirty=817 wb=598 unstable=0 bg_thresh=1019 thresh=2038 gap=623 poll_thresh=15 ino=12 dd-2583 [005] 104.626517: balance_dirty_state: bdi 8:0: dirty=817 wb=598 unstable=0 bg_thresh=1021 thresh=2043 gap=628 poll_thresh=16 ino=12 dd-2583 [005] 104.626757: balance_dirty_state: bdi 8:0: dirty=842 wb=598 unstable=0 bg_thresh=1018 thresh=2037 gap=597 poll_thresh=17 ino=12 dd-2583 [005] 104.627011: balance_dirty_state: bdi 8:0: dirty=867 wb=598 unstable=0 bg_thresh=1021 thresh=2042 gap=577 poll_thresh=18 ino=12 dd-2583 [005] 104.627277: balance_dirty_state: bdi 8:0: dirty=867 wb=598 unstable=0 bg_thresh=1020 thresh=2041 gap=576 poll_thresh=19 ino=12 dd-2583 [005] 104.627561: balance_dirty_state: bdi 8:0: dirty=892 wb=598 unstable=0 bg_thresh=1020 thresh=2040 gap=550 poll_thresh=20 ino=12 dd-2583 [005] 104.627851: balance_dirty_state: bdi 8:0: dirty=917 wb=598 unstable=0 bg_thresh=1022 thresh=2045 gap=530 poll_thresh=21 ino=12 dd-2583 [005] 104.628169: balance_dirty_state: bdi 8:0: dirty=942 wb=598 unstable=0 bg_thresh=1022 thresh=2044 gap=504 poll_thresh=22 ino=12 dd-2583 [005] 104.628177: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 104.634076: balance_dirty_state: bdi 8:0: dirty=942 wb=473 unstable=0 bg_thresh=1023 thresh=2046 gap=631 poll_thresh=22 ino=12 dd-2583 [005] 104.634090: balance_dirty_state: bdi 8:0: dirty=942 wb=473 unstable=0 bg_thresh=1023 thresh=2046 gap=631 poll_thresh=16 ino=12 dd-2583 [005] 104.634366: balance_dirty_state: bdi 8:0: dirty=967 wb=473 unstable=0 bg_thresh=1020 thresh=2040 gap=600 poll_thresh=17 ino=12 dd-2583 [005] 104.634486: balance_dirty_state: bdi 8:0: dirty=967 wb=473 unstable=0 bg_thresh=1022 thresh=2045 gap=605 poll_thresh=18 ino=12 dd-2583 [005] 104.634612: balance_dirty_state: bdi 8:0: dirty=992 wb=473 unstable=0 bg_thresh=1022 thresh=2044 gap=579 poll_thresh=19 ino=12 dd-2583 [005] 104.634747: balance_dirty_state: bdi 8:0: dirty=1017 wb=473 unstable=0 bg_thresh=1019 thresh=2038 gap=548 poll_thresh=20 ino=12 dd-2583 [005] 104.634885: balance_dirty_state: bdi 8:0: dirty=1042 wb=473 unstable=0 bg_thresh=1024 thresh=2048 gap=533 poll_thresh=21 ino=12 flush-8:0-2554 [001] 104.634986: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=316 wrote=5 to_write=8187 dd-2583 [005] 104.635116: balance_dirty_state: bdi 8:0: dirty=992 wb=573 unstable=0 bg_thresh=1021 thresh=2042 gap=477 poll_thresh=22 ino=12 dd-2583 [005] 104.635118: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-108% task_weight=100% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 104.636204: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=116 wrote=1075 to_write=7112 dd-2583 [000] 104.642117: balance_dirty_state: bdi 8:0: dirty=0 wb=1448 unstable=0 bg_thresh=1019 thresh=2039 gap=591 poll_thresh=22 ino=12 dd-2583 [000] 104.642132: balance_dirty_state: bdi 8:0: dirty=0 wb=1448 unstable=0 bg_thresh=1019 thresh=2039 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 104.642260: balance_dirty_state: bdi 8:0: dirty=0 wb=1448 unstable=0 bg_thresh=1019 thresh=2039 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 104.642392: balance_dirty_state: bdi 8:0: dirty=17 wb=1448 unstable=0 bg_thresh=1022 thresh=2044 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 104.642531: balance_dirty_state: bdi 8:0: dirty=42 wb=1448 unstable=0 bg_thresh=1024 thresh=2049 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 104.642679: balance_dirty_state: bdi 8:0: dirty=67 wb=1448 unstable=0 bg_thresh=1027 thresh=2054 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 104.642838: balance_dirty_state: bdi 8:0: dirty=92 wb=1448 unstable=0 bg_thresh=1027 thresh=2054 gap=514 poll_thresh=21 ino=12 dd-2583 [000] 104.643238: balance_dirty_state: bdi 8:0: dirty=92 wb=1323 unstable=0 bg_thresh=1022 thresh=2045 gap=630 poll_thresh=22 ino=12 dd-2583 [000] 104.643411: balance_dirty_state: bdi 8:0: dirty=117 wb=1323 unstable=0 bg_thresh=1022 thresh=2044 gap=604 poll_thresh=23 ino=12 dd-2583 [000] 104.643753: balance_dirty_state: bdi 8:0: dirty=142 wb=1323 unstable=0 bg_thresh=1024 thresh=2049 gap=584 poll_thresh=24 ino=12 dd-2583 [000] 104.643941: balance_dirty_state: bdi 8:0: dirty=167 wb=1323 unstable=0 bg_thresh=1024 thresh=2048 gap=558 poll_thresh=25 ino=12 dd-2583 [000] 104.644138: balance_dirty_state: bdi 8:0: dirty=192 wb=1323 unstable=0 bg_thresh=1023 thresh=2047 gap=532 poll_thresh=26 ino=12 dd-2583 [000] 104.644338: balance_dirty_state: bdi 8:0: dirty=217 wb=1323 unstable=0 bg_thresh=1023 thresh=2046 gap=506 poll_thresh=27 ino=12 dd-2583 [000] 104.644343: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 104.650212: balance_dirty_state: bdi 8:0: dirty=242 wb=1323 unstable=0 bg_thresh=1022 thresh=2045 gap=480 poll_thresh=20 ino=12 dd-2583 [000] 104.650217: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 104.657924: balance_dirty_state: bdi 8:0: dirty=242 wb=1073 unstable=0 bg_thresh=1015 thresh=2030 gap=715 poll_thresh=20 ino=12 dd-2583 [000] 104.657946: balance_dirty_state: bdi 8:0: dirty=242 wb=1073 unstable=0 bg_thresh=1015 thresh=2030 gap=715 poll_thresh=15 ino=12 dd-2583 [000] 104.658061: balance_dirty_state: bdi 8:0: dirty=267 wb=1073 unstable=0 bg_thresh=1015 thresh=2030 gap=690 poll_thresh=16 ino=12 dd-2583 [000] 104.658172: balance_dirty_state: bdi 8:0: dirty=292 wb=1073 unstable=0 bg_thresh=1017 thresh=2035 gap=670 poll_thresh=17 ino=12 dd-2583 [000] 104.658290: balance_dirty_state: bdi 8:0: dirty=292 wb=1073 unstable=0 bg_thresh=1020 thresh=2040 gap=675 poll_thresh=18 ino=12 dd-2583 [000] 104.658415: balance_dirty_state: bdi 8:0: dirty=317 wb=1073 unstable=0 bg_thresh=1022 thresh=2045 gap=655 poll_thresh=19 ino=12 dd-2583 [000] 104.658548: balance_dirty_state: bdi 8:0: dirty=342 wb=1073 unstable=0 bg_thresh=1022 thresh=2045 gap=630 poll_thresh=20 ino=12 dd-2583 [000] 104.658689: balance_dirty_state: bdi 8:0: dirty=367 wb=1073 unstable=0 bg_thresh=1025 thresh=2050 gap=610 poll_thresh=21 ino=12 dd-2583 [000] 104.658835: balance_dirty_state: bdi 8:0: dirty=392 wb=1073 unstable=0 bg_thresh=1024 thresh=2049 gap=584 poll_thresh=22 ino=12 dd-2583 [000] 104.659196: balance_dirty_state: bdi 8:0: dirty=417 wb=1073 unstable=0 bg_thresh=1024 thresh=2048 gap=558 poll_thresh=23 ino=12 dd-2583 [000] 104.659677: balance_dirty_state: bdi 8:0: dirty=442 wb=1073 unstable=0 bg_thresh=1023 thresh=2047 gap=532 poll_thresh=24 ino=12 dd-2583 [000] 104.659845: balance_dirty_state: bdi 8:0: dirty=467 wb=1073 unstable=0 bg_thresh=1023 thresh=2046 gap=506 poll_thresh=25 ino=12 dd-2583 [000] 104.659849: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 104.666209: balance_dirty_state: bdi 8:0: dirty=467 wb=948 unstable=0 bg_thresh=1020 thresh=2040 gap=625 poll_thresh=19 ino=12 dd-2583 [000] 104.666488: balance_dirty_state: bdi 8:0: dirty=492 wb=948 unstable=0 bg_thresh=1022 thresh=2045 gap=605 poll_thresh=20 ino=12 dd-2583 [000] 104.666789: balance_dirty_state: bdi 8:0: dirty=517 wb=948 unstable=0 bg_thresh=1025 thresh=2050 gap=585 poll_thresh=21 ino=12 dd-2583 [000] 104.667096: balance_dirty_state: bdi 8:0: dirty=542 wb=948 unstable=0 bg_thresh=1024 thresh=2049 gap=559 poll_thresh=22 ino=12 dd-2583 [000] 104.667421: balance_dirty_state: bdi 8:0: dirty=567 wb=948 unstable=0 bg_thresh=1024 thresh=2048 gap=533 poll_thresh=23 ino=12 dd-2583 [000] 104.667761: balance_dirty_state: bdi 8:0: dirty=592 wb=948 unstable=0 bg_thresh=1023 thresh=2047 gap=507 poll_thresh=24 ino=12 dd-2583 [000] 104.667770: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 104.674174: balance_dirty_state: bdi 8:0: dirty=591 wb=823 unstable=0 bg_thresh=1017 thresh=2034 gap=620 poll_thresh=18 ino=12 dd-2583 [000] 104.674441: balance_dirty_state: bdi 8:0: dirty=616 wb=823 unstable=0 bg_thresh=1019 thresh=2039 gap=600 poll_thresh=19 ino=12 dd-2583 [000] 104.675030: balance_dirty_state: bdi 8:0: dirty=641 wb=823 unstable=0 bg_thresh=1022 thresh=2044 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 104.675322: balance_dirty_state: bdi 8:0: dirty=666 wb=823 unstable=0 bg_thresh=1024 thresh=2049 gap=560 poll_thresh=21 ino=12 dd-2583 [000] 104.675634: balance_dirty_state: bdi 8:0: dirty=691 wb=823 unstable=0 bg_thresh=1027 thresh=2054 gap=540 poll_thresh=22 ino=12 dd-2583 [000] 104.675956: balance_dirty_state: bdi 8:0: dirty=716 wb=823 unstable=0 bg_thresh=1024 thresh=2048 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 104.675964: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 104.682019: balance_dirty_state: bdi 8:0: dirty=716 wb=698 unstable=0 bg_thresh=1023 thresh=2046 gap=632 poll_thresh=17 ino=12 dd-2583 [000] 104.682138: balance_dirty_state: bdi 8:0: dirty=741 wb=698 unstable=0 bg_thresh=1025 thresh=2051 gap=612 poll_thresh=18 ino=12 dd-2583 [000] 104.682265: balance_dirty_state: bdi 8:0: dirty=766 wb=698 unstable=0 bg_thresh=1022 thresh=2045 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 104.682400: balance_dirty_state: bdi 8:0: dirty=791 wb=698 unstable=0 bg_thresh=1027 thresh=2055 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 104.682539: balance_dirty_state: bdi 8:0: dirty=791 wb=698 unstable=0 bg_thresh=1024 thresh=2049 gap=560 poll_thresh=21 ino=12 dd-2583 [000] 104.682687: balance_dirty_state: bdi 8:0: dirty=816 wb=698 unstable=0 bg_thresh=1024 thresh=2048 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 104.682840: balance_dirty_state: bdi 8:0: dirty=841 wb=698 unstable=0 bg_thresh=1026 thresh=2053 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 104.683000: balance_dirty_state: bdi 8:0: dirty=866 wb=698 unstable=0 bg_thresh=1026 thresh=2052 gap=488 poll_thresh=24 ino=12 dd-2583 [000] 104.683004: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=98% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 104.690004: balance_dirty_state: bdi 8:0: dirty=891 wb=573 unstable=0 bg_thresh=1019 thresh=2038 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 104.690275: balance_dirty_state: bdi 8:0: dirty=916 wb=573 unstable=0 bg_thresh=1021 thresh=2043 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 104.690417: balance_dirty_state: bdi 8:0: dirty=941 wb=573 unstable=0 bg_thresh=1024 thresh=2048 gap=534 poll_thresh=20 ino=12 dd-2583 [000] 104.690557: balance_dirty_state: bdi 8:0: dirty=941 wb=573 unstable=0 bg_thresh=1026 thresh=2053 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 104.690704: balance_dirty_state: bdi 8:0: dirty=966 wb=573 unstable=0 bg_thresh=1026 thresh=2052 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 104.690857: balance_dirty_state: bdi 8:0: dirty=991 wb=573 unstable=0 bg_thresh=1023 thresh=2046 gap=482 poll_thresh=23 ino=12 dd-2583 [000] 104.690861: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 104.698004: balance_dirty_state: bdi 8:0: dirty=1015 wb=449 unstable=0 bg_thresh=1018 thresh=2036 gap=572 poll_thresh=17 ino=12 dd-2583 [000] 104.698122: balance_dirty_state: bdi 8:0: dirty=1040 wb=449 unstable=0 bg_thresh=1020 thresh=2041 gap=552 poll_thresh=18 ino=12 dd-2583 [000] 104.698264: balance_dirty_state: bdi 8:0: dirty=1040 wb=449 unstable=0 bg_thresh=1023 thresh=2046 gap=557 poll_thresh=19 ino=12 flush-8:0-2554 [001] 104.698265: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=380 wrote=6 to_write=8186 dd-2583 [000] 104.698417: balance_dirty_state: bdi 8:0: dirty=915 wb=574 unstable=0 bg_thresh=1025 thresh=2051 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 104.698575: balance_dirty_state: bdi 8:0: dirty=815 wb=724 unstable=0 bg_thresh=1025 thresh=2050 gap=511 poll_thresh=21 ino=12 dd-2583 [000] 104.698576: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=44568 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [001] 104.699370: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=180 wrote=1103 to_write=7083 dd-2583 [000] 104.705950: balance_dirty_state: bdi 8:0: dirty=15 wb=1424 unstable=0 bg_thresh=1019 thresh=2039 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 104.706074: balance_dirty_state: bdi 8:0: dirty=15 wb=1424 unstable=0 bg_thresh=1019 thresh=2038 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 104.706201: balance_dirty_state: bdi 8:0: dirty=40 wb=1424 unstable=0 bg_thresh=1019 thresh=2038 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 104.706827: balance_dirty_state: bdi 8:0: dirty=65 wb=1274 unstable=0 bg_thresh=1015 thresh=2030 gap=691 poll_thresh=19 ino=12 dd-2583 [000] 104.707001: balance_dirty_state: bdi 8:0: dirty=90 wb=1274 unstable=0 bg_thresh=1017 thresh=2035 gap=671 poll_thresh=20 ino=12 dd-2583 [000] 104.707148: balance_dirty_state: bdi 8:0: dirty=115 wb=1274 unstable=0 bg_thresh=1017 thresh=2035 gap=646 poll_thresh=21 ino=12 dd-2583 [000] 104.707304: balance_dirty_state: bdi 8:0: dirty=115 wb=1274 unstable=0 bg_thresh=1019 thresh=2039 gap=650 poll_thresh=22 ino=12 dd-2583 [000] 104.707467: balance_dirty_state: bdi 8:0: dirty=140 wb=1274 unstable=0 bg_thresh=1019 thresh=2038 gap=624 poll_thresh=23 ino=12 dd-2583 [000] 104.707635: balance_dirty_state: bdi 8:0: dirty=165 wb=1274 unstable=0 bg_thresh=1022 thresh=2044 gap=605 poll_thresh=24 ino=12 dd-2583 [000] 104.707809: balance_dirty_state: bdi 8:0: dirty=190 wb=1274 unstable=0 bg_thresh=1021 thresh=2043 gap=579 poll_thresh=25 ino=12 dd-2583 [000] 104.707990: balance_dirty_state: bdi 8:0: dirty=215 wb=1274 unstable=0 bg_thresh=1024 thresh=2048 gap=559 poll_thresh=26 ino=12 dd-2583 [000] 104.708179: balance_dirty_state: bdi 8:0: dirty=240 wb=1274 unstable=0 bg_thresh=1026 thresh=2052 gap=538 poll_thresh=27 ino=12 dd-2583 [000] 104.708384: balance_dirty_state: bdi 8:0: dirty=290 wb=1274 unstable=0 bg_thresh=1025 thresh=2051 gap=487 poll_thresh=28 ino=12 dd-2583 [000] 104.708388: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-97% task_weight=98% bdi_bw=44568 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 104.714062: balance_dirty_state: bdi 8:0: dirty=303 wb=1277 unstable=0 bg_thresh=1020 thresh=2041 gap=461 poll_thresh=21 ino=12 dd-2583 [004] 104.714068: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1306 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-27% task_gap=-153% task_weight=98% bdi_bw=44568 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 104.725758: balance_dirty_state: bdi 8:0: dirty=303 wb=1277 unstable=0 bg_thresh=1027 thresh=2055 gap=475 poll_thresh=21 ino=12 dd-2583 [004] 104.725770: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=98% bdi_bw=44568 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [004] 104.733687: balance_dirty_state: bdi 8:0: dirty=303 wb=1277 unstable=0 bg_thresh=1025 thresh=2051 gap=471 poll_thresh=21 ino=12 dd-2583 [004] 104.733691: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-143% task_weight=98% bdi_bw=44568 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 104.745707: balance_dirty_state: bdi 8:0: dirty=303 wb=1277 unstable=0 bg_thresh=1025 thresh=2050 gap=470 poll_thresh=21 ino=12 dd-2583 [004] 104.745714: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-144% task_weight=98% bdi_bw=44568 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [004] 104.753724: balance_dirty_state: bdi 8:0: dirty=303 wb=1277 unstable=0 bg_thresh=1025 thresh=2050 gap=470 poll_thresh=21 ino=12 dd-2583 [004] 104.753732: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-144% task_weight=98% bdi_bw=44568 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 104.761701: balance_dirty_state: bdi 8:0: dirty=303 wb=1202 unstable=0 bg_thresh=1018 thresh=2037 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 104.761726: balance_dirty_state: bdi 8:0: dirty=303 wb=1202 unstable=0 bg_thresh=1018 thresh=2037 gap=532 poll_thresh=16 ino=12 dd-2583 [004] 104.762505: balance_dirty_state: bdi 8:0: dirty=303 wb=1202 unstable=0 bg_thresh=1020 thresh=2041 gap=536 poll_thresh=17 ino=12 dd-2583 [004] 104.762847: balance_dirty_state: bdi 8:0: dirty=328 wb=1202 unstable=0 bg_thresh=1022 thresh=2045 gap=515 poll_thresh=18 ino=12 dd-2583 [004] 104.763204: balance_dirty_state: bdi 8:0: dirty=353 wb=1202 unstable=0 bg_thresh=1019 thresh=2038 gap=483 poll_thresh=19 ino=12 dd-2583 [004] 104.763214: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=44568 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 104.769631: balance_dirty_state: bdi 8:0: dirty=353 wb=1102 unstable=0 bg_thresh=1023 thresh=2047 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 104.769655: balance_dirty_state: bdi 8:0: dirty=353 wb=1102 unstable=0 bg_thresh=1026 thresh=2052 gap=597 poll_thresh=14 ino=12 dd-2583 [004] 104.769844: balance_dirty_state: bdi 8:0: dirty=378 wb=1102 unstable=0 bg_thresh=1023 thresh=2046 gap=566 poll_thresh=15 ino=12 dd-2583 [004] 104.770040: balance_dirty_state: bdi 8:0: dirty=378 wb=1102 unstable=0 bg_thresh=1025 thresh=2051 gap=571 poll_thresh=16 ino=12 dd-2583 [004] 104.770249: balance_dirty_state: bdi 8:0: dirty=403 wb=1102 unstable=0 bg_thresh=1025 thresh=2050 gap=545 poll_thresh=17 ino=12 dd-2583 [004] 104.770464: balance_dirty_state: bdi 8:0: dirty=428 wb=1102 unstable=0 bg_thresh=1025 thresh=2050 gap=520 poll_thresh=18 ino=12 dd-2583 [004] 104.770697: balance_dirty_state: bdi 8:0: dirty=428 wb=1102 unstable=0 bg_thresh=1024 thresh=2049 gap=519 poll_thresh=19 ino=12 dd-2583 [004] 104.770940: balance_dirty_state: bdi 8:0: dirty=453 wb=1102 unstable=0 bg_thresh=1024 thresh=2048 gap=493 poll_thresh=20 ino=12 dd-2583 [004] 104.770947: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=44568 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 104.777676: balance_dirty_state: bdi 8:0: dirty=453 wb=977 unstable=0 bg_thresh=1024 thresh=2048 gap=618 poll_thresh=20 ino=12 dd-2583 [004] 104.777697: balance_dirty_state: bdi 8:0: dirty=453 wb=977 unstable=0 bg_thresh=1024 thresh=2048 gap=618 poll_thresh=15 ino=12 dd-2583 [004] 104.777891: balance_dirty_state: bdi 8:0: dirty=478 wb=977 unstable=0 bg_thresh=1024 thresh=2049 gap=594 poll_thresh=16 ino=12 dd-2583 [004] 104.778133: balance_dirty_state: bdi 8:0: dirty=478 wb=977 unstable=0 bg_thresh=1024 thresh=2048 gap=593 poll_thresh=17 ino=12 dd-2583 [004] 104.778392: balance_dirty_state: bdi 8:0: dirty=503 wb=977 unstable=0 bg_thresh=1026 thresh=2053 gap=573 poll_thresh=18 ino=12 dd-2583 [004] 104.778662: balance_dirty_state: bdi 8:0: dirty=528 wb=977 unstable=0 bg_thresh=1026 thresh=2052 gap=547 poll_thresh=19 ino=12 dd-2583 [004] 104.778946: balance_dirty_state: bdi 8:0: dirty=553 wb=977 unstable=0 bg_thresh=1025 thresh=2051 gap=521 poll_thresh=20 ino=12 dd-2583 [004] 104.779555: balance_dirty_state: bdi 8:0: dirty=578 wb=977 unstable=0 bg_thresh=1025 thresh=2051 gap=496 poll_thresh=21 ino=12 dd-2583 [004] 104.779565: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=44568 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 104.785768: balance_dirty_state: bdi 8:0: dirty=578 wb=852 unstable=0 bg_thresh=1024 thresh=2049 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 104.785895: balance_dirty_state: bdi 8:0: dirty=603 wb=852 unstable=0 bg_thresh=1027 thresh=2054 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 104.786028: balance_dirty_state: bdi 8:0: dirty=628 wb=852 unstable=0 bg_thresh=1027 thresh=2054 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 104.786171: balance_dirty_state: bdi 8:0: dirty=653 wb=852 unstable=0 bg_thresh=1032 thresh=2064 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 104.786321: balance_dirty_state: bdi 8:0: dirty=653 wb=852 unstable=0 bg_thresh=1032 thresh=2064 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 104.786477: balance_dirty_state: bdi 8:0: dirty=678 wb=852 unstable=0 bg_thresh=1034 thresh=2069 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 104.786642: balance_dirty_state: bdi 8:0: dirty=703 wb=852 unstable=0 bg_thresh=1034 thresh=2068 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 104.786647: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=44568 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 104.793620: balance_dirty_state: bdi 8:0: dirty=728 wb=727 unstable=0 bg_thresh=1031 thresh=2063 gap=608 poll_thresh=16 ino=12 dd-2583 [000] 104.793746: balance_dirty_state: bdi 8:0: dirty=728 wb=727 unstable=0 bg_thresh=1034 thresh=2068 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 104.793881: balance_dirty_state: bdi 8:0: dirty=753 wb=727 unstable=0 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 104.794026: balance_dirty_state: bdi 8:0: dirty=778 wb=727 unstable=0 bg_thresh=1033 thresh=2067 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 104.794175: balance_dirty_state: bdi 8:0: dirty=803 wb=727 unstable=0 bg_thresh=1033 thresh=2066 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 104.794334: balance_dirty_state: bdi 8:0: dirty=828 wb=727 unstable=0 bg_thresh=1035 thresh=2071 gap=516 poll_thresh=21 ino=12 dd-2583 [000] 104.794339: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=44568 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 104.801744: balance_dirty_state: bdi 8:0: dirty=828 wb=577 unstable=0 bg_thresh=1025 thresh=2050 gap=645 poll_thresh=16 ino=12 dd-2583 [000] 104.801864: balance_dirty_state: bdi 8:0: dirty=853 wb=577 unstable=0 bg_thresh=1027 thresh=2055 gap=625 poll_thresh=17 ino=12 dd-2583 [000] 104.801981: balance_dirty_state: bdi 8:0: dirty=878 wb=577 unstable=0 bg_thresh=1027 thresh=2055 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 104.802231: balance_dirty_state: bdi 8:0: dirty=878 wb=452 unstable=0 bg_thresh=1032 thresh=2065 gap=735 poll_thresh=19 ino=12 dd-2583 [000] 104.802419: balance_dirty_state: bdi 8:0: dirty=903 wb=452 unstable=0 bg_thresh=1031 thresh=2062 gap=707 poll_thresh=20 ino=12 dd-2583 [000] 104.802560: balance_dirty_state: bdi 8:0: dirty=928 wb=452 unstable=0 bg_thresh=1033 thresh=2067 gap=687 poll_thresh=21 ino=12 dd-2583 [000] 104.802705: balance_dirty_state: bdi 8:0: dirty=953 wb=452 unstable=0 bg_thresh=1033 thresh=2066 gap=661 poll_thresh=22 ino=12 dd-2583 [000] 104.802858: balance_dirty_state: bdi 8:0: dirty=978 wb=452 unstable=0 bg_thresh=1032 thresh=2065 gap=635 poll_thresh=23 ino=12 dd-2583 [000] 104.803020: balance_dirty_state: bdi 8:0: dirty=1003 wb=452 unstable=0 bg_thresh=1029 thresh=2059 gap=604 poll_thresh=24 ino=12 dd-2583 [000] 104.803188: balance_dirty_state: bdi 8:0: dirty=1028 wb=452 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=25 ino=12 dd-2583 [000] 104.803365: balance_dirty_state: bdi 8:0: dirty=1053 wb=452 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=26 ino=12 flush-8:0-2554 [001] 104.803529: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=484 wrote=6 to_write=8186 dd-2583 [000] 104.803569: balance_dirty_state: bdi 8:0: dirty=1053 wb=477 unstable=0 bg_thresh=1033 thresh=2067 gap=537 poll_thresh=27 ino=12 dd-2583 [000] 104.803934: balance_dirty_state: bdi 8:0: dirty=728 wb=827 unstable=0 bg_thresh=1033 thresh=2066 gap=511 poll_thresh=28 ino=12 dd-2583 [000] 104.803936: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=44260 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [001] 104.804591: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1110 to_write=7076 dd-2583 [004] 104.809620: balance_dirty_state: bdi 8:0: dirty=3 wb=1427 unstable=0 bg_thresh=1024 thresh=2048 gap=618 poll_thresh=21 ino=12 dd-2583 [004] 104.809769: balance_dirty_state: bdi 8:0: dirty=28 wb=1427 unstable=0 bg_thresh=1023 thresh=2047 gap=592 poll_thresh=22 ino=12 dd-2583 [004] 104.809923: balance_dirty_state: bdi 8:0: dirty=53 wb=1427 unstable=0 bg_thresh=1023 thresh=2046 gap=566 poll_thresh=23 ino=12 dd-2583 [004] 104.810087: balance_dirty_state: bdi 8:0: dirty=78 wb=1427 unstable=0 bg_thresh=1025 thresh=2051 gap=546 poll_thresh=24 ino=12 dd-2583 [004] 104.810258: balance_dirty_state: bdi 8:0: dirty=103 wb=1427 unstable=0 bg_thresh=1025 thresh=2050 gap=520 poll_thresh=25 ino=12 dd-2583 [004] 104.810435: balance_dirty_state: bdi 8:0: dirty=128 wb=1427 unstable=0 bg_thresh=1024 thresh=2049 gap=494 poll_thresh=26 ino=12 dd-2583 [004] 104.810439: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-23% task_gap=-147% task_weight=99% bdi_bw=44260 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 104.817474: balance_dirty_state: bdi 8:0: dirty=128 wb=1277 unstable=0 bg_thresh=1025 thresh=2050 gap=645 poll_thresh=26 ino=12 dd-2583 [004] 104.817497: balance_dirty_state: bdi 8:0: dirty=128 wb=1277 unstable=0 bg_thresh=1025 thresh=2050 gap=645 poll_thresh=19 ino=12 dd-2583 [004] 104.817783: balance_dirty_state: bdi 8:0: dirty=153 wb=1277 unstable=0 bg_thresh=1024 thresh=2049 gap=619 poll_thresh=20 ino=12 dd-2583 [004] 104.818080: balance_dirty_state: bdi 8:0: dirty=178 wb=1277 unstable=0 bg_thresh=1027 thresh=2054 gap=599 poll_thresh=21 ino=12 dd-2583 [004] 104.818390: balance_dirty_state: bdi 8:0: dirty=203 wb=1277 unstable=0 bg_thresh=1026 thresh=2053 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 104.818719: balance_dirty_state: bdi 8:0: dirty=228 wb=1277 unstable=0 bg_thresh=1026 thresh=2052 gap=547 poll_thresh=23 ino=12 dd-2583 [004] 104.819374: balance_dirty_state: bdi 8:0: dirty=253 wb=1277 unstable=0 bg_thresh=1025 thresh=2051 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 104.819732: balance_dirty_state: bdi 8:0: dirty=278 wb=1277 unstable=0 bg_thresh=1022 thresh=2045 gap=490 poll_thresh=25 ino=12 dd-2583 [004] 104.819741: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=44260 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 104.825427: balance_dirty_state: bdi 8:0: dirty=278 wb=1152 unstable=0 bg_thresh=1021 thresh=2042 gap=612 poll_thresh=25 ino=12 dd-2583 [004] 104.825444: balance_dirty_state: bdi 8:0: dirty=278 wb=1152 unstable=0 bg_thresh=1021 thresh=2042 gap=612 poll_thresh=19 ino=12 dd-2583 [004] 104.825644: balance_dirty_state: bdi 8:0: dirty=303 wb=1152 unstable=0 bg_thresh=1028 thresh=2057 gap=602 poll_thresh=20 ino=12 dd-2583 [004] 104.825781: balance_dirty_state: bdi 8:0: dirty=303 wb=1152 unstable=0 bg_thresh=1025 thresh=2051 gap=596 poll_thresh=21 ino=12 dd-2583 [004] 104.825929: balance_dirty_state: bdi 8:0: dirty=328 wb=1152 unstable=0 bg_thresh=1025 thresh=2050 gap=570 poll_thresh=22 ino=12 dd-2583 [004] 104.826080: balance_dirty_state: bdi 8:0: dirty=353 wb=1152 unstable=0 bg_thresh=1027 thresh=2055 gap=550 poll_thresh=23 ino=12 dd-2583 [004] 104.826241: balance_dirty_state: bdi 8:0: dirty=378 wb=1152 unstable=0 bg_thresh=1027 thresh=2054 gap=524 poll_thresh=24 ino=12 dd-2583 [004] 104.826410: balance_dirty_state: bdi 8:0: dirty=403 wb=1152 unstable=0 bg_thresh=1026 thresh=2053 gap=498 poll_thresh=25 ino=12 dd-2583 [004] 104.826415: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=44260 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 104.833480: balance_dirty_state: bdi 8:0: dirty=403 wb=1102 unstable=0 bg_thresh=1025 thresh=2050 gap=545 poll_thresh=25 ino=12 dd-2583 [000] 104.833508: balance_dirty_state: bdi 8:0: dirty=403 wb=1102 unstable=0 bg_thresh=1025 thresh=2050 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 104.833657: balance_dirty_state: bdi 8:0: dirty=428 wb=1102 unstable=0 bg_thresh=1025 thresh=2050 gap=520 poll_thresh=20 ino=12 dd-2583 [000] 104.833813: balance_dirty_state: bdi 8:0: dirty=453 wb=1102 unstable=0 bg_thresh=1027 thresh=2055 gap=500 poll_thresh=21 ino=12 dd-2583 [000] 104.833818: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=44260 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 104.841521: balance_dirty_state: bdi 8:0: dirty=478 wb=952 unstable=0 bg_thresh=1027 thresh=2054 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 104.841649: balance_dirty_state: bdi 8:0: dirty=478 wb=952 unstable=0 bg_thresh=1029 thresh=2059 gap=629 poll_thresh=17 ino=12 dd-2583 [000] 104.841947: balance_dirty_state: bdi 8:0: dirty=503 wb=952 unstable=0 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 104.842089: balance_dirty_state: bdi 8:0: dirty=528 wb=952 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 104.842237: balance_dirty_state: bdi 8:0: dirty=553 wb=952 unstable=0 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 104.842585: balance_dirty_state: bdi 8:0: dirty=553 wb=827 unstable=0 bg_thresh=1032 thresh=2064 gap=684 poll_thresh=21 ino=12 dd-2583 [000] 104.842733: balance_dirty_state: bdi 8:0: dirty=578 wb=827 unstable=0 bg_thresh=1031 thresh=2063 gap=658 poll_thresh=22 ino=12 dd-2583 [000] 104.842891: balance_dirty_state: bdi 8:0: dirty=603 wb=827 unstable=0 bg_thresh=1031 thresh=2062 gap=632 poll_thresh=23 ino=12 dd-2583 [000] 104.843052: balance_dirty_state: bdi 8:0: dirty=628 wb=827 unstable=0 bg_thresh=1033 thresh=2067 gap=612 poll_thresh=24 ino=12 dd-2583 [000] 104.843220: balance_dirty_state: bdi 8:0: dirty=653 wb=827 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=25 ino=12 dd-2583 [000] 104.843396: balance_dirty_state: bdi 8:0: dirty=678 wb=827 unstable=0 bg_thresh=1032 thresh=2065 gap=560 poll_thresh=26 ino=12 dd-2583 [000] 104.843578: balance_dirty_state: bdi 8:0: dirty=703 wb=827 unstable=0 bg_thresh=1032 thresh=2064 gap=534 poll_thresh=27 ino=12 dd-2583 [000] 104.843769: balance_dirty_state: bdi 8:0: dirty=728 wb=827 unstable=0 bg_thresh=1031 thresh=2063 gap=508 poll_thresh=28 ino=12 dd-2583 [000] 104.843773: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-175% task_weight=99% bdi_bw=44260 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 104.849341: balance_dirty_state: bdi 8:0: dirty=728 wb=702 unstable=0 bg_thresh=1021 thresh=2043 gap=613 poll_thresh=28 ino=12 dd-2583 [004] 104.849359: balance_dirty_state: bdi 8:0: dirty=728 wb=702 unstable=0 bg_thresh=1021 thresh=2043 gap=613 poll_thresh=21 ino=12 dd-2583 [004] 104.850628: balance_dirty_state: bdi 8:0: dirty=753 wb=702 unstable=0 bg_thresh=1025 thresh=2051 gap=596 poll_thresh=22 ino=12 dd-2583 [004] 104.850791: balance_dirty_state: bdi 8:0: dirty=778 wb=702 unstable=0 bg_thresh=1025 thresh=2050 gap=570 poll_thresh=23 ino=12 dd-2583 [004] 104.850966: balance_dirty_state: bdi 8:0: dirty=803 wb=702 unstable=0 bg_thresh=1022 thresh=2044 gap=539 poll_thresh=24 ino=12 dd-2583 [004] 104.851145: balance_dirty_state: bdi 8:0: dirty=828 wb=702 unstable=0 bg_thresh=1027 thresh=2054 gap=524 poll_thresh=25 ino=12 dd-2583 [004] 104.851330: balance_dirty_state: bdi 8:0: dirty=853 wb=702 unstable=0 bg_thresh=1032 thresh=2065 gap=510 poll_thresh=26 ino=12 dd-2583 [004] 104.851335: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-172% task_weight=98% bdi_bw=44260 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 104.861369: balance_dirty_state: bdi 8:0: dirty=869 wb=577 unstable=0 bg_thresh=1025 thresh=2051 gap=605 poll_thresh=26 ino=12 dd-2583 [004] 104.861385: balance_dirty_state: bdi 8:0: dirty=869 wb=577 unstable=0 bg_thresh=1025 thresh=2051 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 104.861597: balance_dirty_state: bdi 8:0: dirty=894 wb=577 unstable=0 bg_thresh=1025 thresh=2051 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 104.861813: balance_dirty_state: bdi 8:0: dirty=919 wb=577 unstable=0 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 104.862039: balance_dirty_state: bdi 8:0: dirty=944 wb=577 unstable=0 bg_thresh=1027 thresh=2055 gap=534 poll_thresh=22 ino=12 dd-2583 [004] 104.862287: balance_dirty_state: bdi 8:0: dirty=969 wb=577 unstable=0 bg_thresh=1030 thresh=2060 gap=514 poll_thresh=23 ino=12 dd-2583 [004] 104.862295: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=44260 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 104.869340: balance_dirty_state: bdi 8:0: dirty=969 wb=452 unstable=0 bg_thresh=1026 thresh=2052 gap=631 poll_thresh=23 ino=12 dd-2583 [004] 104.869356: balance_dirty_state: bdi 8:0: dirty=969 wb=452 unstable=0 bg_thresh=1026 thresh=2052 gap=631 poll_thresh=17 ino=12 dd-2583 [004] 104.869549: balance_dirty_state: bdi 8:0: dirty=969 wb=452 unstable=0 bg_thresh=1023 thresh=2046 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 104.869744: balance_dirty_state: bdi 8:0: dirty=994 wb=452 unstable=0 bg_thresh=1025 thresh=2051 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 104.870034: balance_dirty_state: bdi 8:0: dirty=1019 wb=452 unstable=0 bg_thresh=1025 thresh=2050 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 104.870178: balance_dirty_state: bdi 8:0: dirty=1044 wb=452 unstable=0 bg_thresh=1024 thresh=2049 gap=553 poll_thresh=21 ino=12 flush-8:0-2554 [000] 104.870285: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=552 wrote=6 to_write=8186 dd-2583 [004] 104.870415: balance_dirty_state: bdi 8:0: dirty=994 wb=527 unstable=0 bg_thresh=1027 thresh=2054 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 104.870651: balance_dirty_state: bdi 8:0: dirty=869 wb=677 unstable=0 bg_thresh=1024 thresh=2048 gap=502 poll_thresh=23 ino=12 dd-2583 [004] 104.870653: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=44260 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [000] 104.871960: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=352 wrote=1073 to_write=7113 dd-2583 [004] 104.881297: balance_dirty_state: bdi 8:0: dirty=19 wb=1327 unstable=0 bg_thresh=1013 thresh=2027 gap=681 poll_thresh=23 ino=12 dd-2583 [004] 104.881312: balance_dirty_state: bdi 8:0: dirty=19 wb=1327 unstable=0 bg_thresh=1013 thresh=2027 gap=681 poll_thresh=17 ino=12 dd-2583 [004] 104.881443: balance_dirty_state: bdi 8:0: dirty=19 wb=1327 unstable=0 bg_thresh=1013 thresh=2027 gap=681 poll_thresh=18 ino=12 dd-2583 [004] 104.881567: balance_dirty_state: bdi 8:0: dirty=44 wb=1327 unstable=0 bg_thresh=1016 thresh=2032 gap=661 poll_thresh=19 ino=12 dd-2583 [004] 104.881699: balance_dirty_state: bdi 8:0: dirty=69 wb=1327 unstable=0 bg_thresh=1018 thresh=2037 gap=641 poll_thresh=20 ino=12 dd-2583 [004] 104.881837: balance_dirty_state: bdi 8:0: dirty=94 wb=1327 unstable=0 bg_thresh=1021 thresh=2042 gap=621 poll_thresh=21 ino=12 dd-2583 [004] 104.881999: balance_dirty_state: bdi 8:0: dirty=119 wb=1327 unstable=0 bg_thresh=1023 thresh=2047 gap=601 poll_thresh=22 ino=12 dd-2583 [004] 104.882242: balance_dirty_state: bdi 8:0: dirty=144 wb=1202 unstable=0 bg_thresh=1017 thresh=2035 gap=689 poll_thresh=23 ino=12 dd-2583 [004] 104.882436: balance_dirty_state: bdi 8:0: dirty=169 wb=1202 unstable=0 bg_thresh=1020 thresh=2040 gap=669 poll_thresh=24 ino=12 dd-2583 [004] 104.882602: balance_dirty_state: bdi 8:0: dirty=194 wb=1202 unstable=0 bg_thresh=1022 thresh=2045 gap=649 poll_thresh=25 ino=12 dd-2583 [004] 104.882921: balance_dirty_state: bdi 8:0: dirty=219 wb=1202 unstable=0 bg_thresh=1024 thresh=2049 gap=628 poll_thresh=26 ino=12 dd-2583 [004] 104.883102: balance_dirty_state: bdi 8:0: dirty=244 wb=1202 unstable=0 bg_thresh=1024 thresh=2048 gap=602 poll_thresh=27 ino=12 dd-2583 [004] 104.883287: balance_dirty_state: bdi 8:0: dirty=269 wb=1202 unstable=0 bg_thresh=1023 thresh=2047 gap=576 poll_thresh=28 ino=12 dd-2583 [004] 104.883479: balance_dirty_state: bdi 8:0: dirty=294 wb=1202 unstable=0 bg_thresh=1023 thresh=2046 gap=550 poll_thresh=29 ino=12 dd-2583 [004] 104.883683: balance_dirty_state: bdi 8:0: dirty=319 wb=1202 unstable=0 bg_thresh=1022 thresh=2045 gap=524 poll_thresh=30 ino=12 dd-2583 [004] 104.883894: balance_dirty_state: bdi 8:0: dirty=344 wb=1202 unstable=0 bg_thresh=1022 thresh=2044 gap=498 poll_thresh=31 ino=12 dd-2583 [004] 104.883899: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-48% task_gap=-197% task_weight=100% bdi_bw=44260 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [004] 104.889337: balance_dirty_state: bdi 8:0: dirty=344 wb=1202 unstable=0 bg_thresh=1022 thresh=2044 gap=498 poll_thresh=31 ino=12 dd-2583 [004] 104.889343: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-48% task_gap=-197% task_weight=100% bdi_bw=44260 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [004] 104.897255: balance_dirty_state: bdi 8:0: dirty=344 wb=1077 unstable=0 bg_thresh=1023 thresh=2047 gap=626 poll_thresh=31 ino=12 dd-2583 [004] 104.897285: balance_dirty_state: bdi 8:0: dirty=344 wb=1077 unstable=0 bg_thresh=1023 thresh=2047 gap=626 poll_thresh=23 ino=12 dd-2583 [004] 104.897470: balance_dirty_state: bdi 8:0: dirty=369 wb=1077 unstable=0 bg_thresh=1023 thresh=2046 gap=600 poll_thresh=24 ino=12 dd-2583 [004] 104.897638: balance_dirty_state: bdi 8:0: dirty=394 wb=1077 unstable=0 bg_thresh=1022 thresh=2045 gap=574 poll_thresh=25 ino=12 dd-2583 [004] 104.897813: balance_dirty_state: bdi 8:0: dirty=419 wb=1077 unstable=0 bg_thresh=1024 thresh=2049 gap=553 poll_thresh=26 ino=12 dd-2583 [004] 104.898136: balance_dirty_state: bdi 8:0: dirty=469 wb=1077 unstable=0 bg_thresh=1021 thresh=2043 gap=497 poll_thresh=27 ino=12 dd-2583 [004] 104.898141: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=44260 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 104.905276: balance_dirty_state: bdi 8:0: dirty=469 wb=1077 unstable=0 bg_thresh=1021 thresh=2043 gap=497 poll_thresh=27 ino=12 dd-2583 [004] 104.905289: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=45856 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 104.913238: balance_dirty_state: bdi 8:0: dirty=469 wb=1077 unstable=0 bg_thresh=1021 thresh=2043 gap=497 poll_thresh=27 ino=12 dd-2583 [004] 104.913248: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=45856 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 104.921165: balance_dirty_state: bdi 8:0: dirty=469 wb=1077 unstable=0 bg_thresh=1021 thresh=2043 gap=497 poll_thresh=27 ino=12 dd-2583 [004] 104.921178: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=45856 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 104.929199: balance_dirty_state: bdi 8:0: dirty=469 wb=927 unstable=0 bg_thresh=1020 thresh=2040 gap=644 poll_thresh=27 ino=12 dd-2583 [000] 104.929227: balance_dirty_state: bdi 8:0: dirty=469 wb=927 unstable=0 bg_thresh=1020 thresh=2040 gap=644 poll_thresh=20 ino=12 dd-2583 [000] 104.929370: balance_dirty_state: bdi 8:0: dirty=494 wb=927 unstable=0 bg_thresh=1020 thresh=2040 gap=619 poll_thresh=21 ino=12 dd-2583 [000] 104.929517: balance_dirty_state: bdi 8:0: dirty=519 wb=927 unstable=0 bg_thresh=1022 thresh=2045 gap=599 poll_thresh=22 ino=12 dd-2583 [000] 104.929668: balance_dirty_state: bdi 8:0: dirty=544 wb=927 unstable=0 bg_thresh=1025 thresh=2050 gap=579 poll_thresh=23 ino=12 dd-2583 [000] 104.929828: balance_dirty_state: bdi 8:0: dirty=569 wb=927 unstable=0 bg_thresh=1024 thresh=2049 gap=553 poll_thresh=24 ino=12 dd-2583 [000] 104.929993: balance_dirty_state: bdi 8:0: dirty=594 wb=927 unstable=0 bg_thresh=1024 thresh=2048 gap=527 poll_thresh=25 ino=12 dd-2583 [000] 104.930167: balance_dirty_state: bdi 8:0: dirty=619 wb=927 unstable=0 bg_thresh=1023 thresh=2047 gap=501 poll_thresh=26 ino=12 dd-2583 [000] 104.930171: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=45856 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 104.937288: balance_dirty_state: bdi 8:0: dirty=644 wb=927 unstable=0 bg_thresh=1026 thresh=2052 gap=481 poll_thresh=19 ino=12 dd-2583 [000] 104.937293: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=98% bdi_bw=45856 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 104.945243: balance_dirty_state: bdi 8:0: dirty=644 wb=802 unstable=0 bg_thresh=1022 thresh=2044 gap=598 poll_thresh=14 ino=12 dd-2583 [000] 104.945343: balance_dirty_state: bdi 8:0: dirty=669 wb=802 unstable=0 bg_thresh=1024 thresh=2049 gap=578 poll_thresh=15 ino=12 dd-2583 [000] 104.945447: balance_dirty_state: bdi 8:0: dirty=669 wb=802 unstable=0 bg_thresh=1024 thresh=2049 gap=578 poll_thresh=16 ino=12 dd-2583 [000] 104.945559: balance_dirty_state: bdi 8:0: dirty=694 wb=802 unstable=0 bg_thresh=1027 thresh=2054 gap=558 poll_thresh=17 ino=12 dd-2583 [000] 104.945678: balance_dirty_state: bdi 8:0: dirty=719 wb=802 unstable=0 bg_thresh=1029 thresh=2059 gap=538 poll_thresh=18 ino=12 dd-2583 [000] 104.945950: balance_dirty_state: bdi 8:0: dirty=744 wb=802 unstable=0 bg_thresh=1029 thresh=2058 gap=512 poll_thresh=19 ino=12 dd-2583 [000] 104.945954: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=45856 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 104.953224: balance_dirty_state: bdi 8:0: dirty=744 wb=677 unstable=0 bg_thresh=1025 thresh=2051 gap=630 poll_thresh=14 ino=12 dd-2583 [000] 104.953323: balance_dirty_state: bdi 8:0: dirty=769 wb=677 unstable=0 bg_thresh=1028 thresh=2056 gap=610 poll_thresh=15 ino=12 dd-2583 [000] 104.953428: balance_dirty_state: bdi 8:0: dirty=769 wb=677 unstable=0 bg_thresh=1028 thresh=2056 gap=610 poll_thresh=16 ino=12 dd-2583 [000] 104.953541: balance_dirty_state: bdi 8:0: dirty=794 wb=677 unstable=0 bg_thresh=1027 thresh=2055 gap=584 poll_thresh=17 ino=12 dd-2583 [000] 104.953660: balance_dirty_state: bdi 8:0: dirty=819 wb=677 unstable=0 bg_thresh=1030 thresh=2060 gap=564 poll_thresh=18 ino=12 dd-2583 [000] 104.953786: balance_dirty_state: bdi 8:0: dirty=844 wb=677 unstable=0 bg_thresh=1029 thresh=2059 gap=538 poll_thresh=19 ino=12 dd-2583 [000] 104.953918: balance_dirty_state: bdi 8:0: dirty=844 wb=677 unstable=0 bg_thresh=1026 thresh=2053 gap=532 poll_thresh=20 ino=12 dd-2583 [000] 104.954059: balance_dirty_state: bdi 8:0: dirty=869 wb=677 unstable=0 bg_thresh=1029 thresh=2058 gap=512 poll_thresh=21 ino=12 dd-2583 [000] 104.954063: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=45856 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 104.961210: balance_dirty_state: bdi 8:0: dirty=894 wb=552 unstable=0 bg_thresh=1022 thresh=2044 gap=598 poll_thresh=16 ino=12 dd-2583 [000] 104.961321: balance_dirty_state: bdi 8:0: dirty=919 wb=552 unstable=0 bg_thresh=1024 thresh=2049 gap=578 poll_thresh=17 ino=12 dd-2583 [000] 104.961439: balance_dirty_state: bdi 8:0: dirty=919 wb=552 unstable=0 bg_thresh=1024 thresh=2049 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 104.961563: balance_dirty_state: bdi 8:0: dirty=944 wb=552 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 104.961695: balance_dirty_state: bdi 8:0: dirty=969 wb=552 unstable=0 bg_thresh=1029 thresh=2059 gap=538 poll_thresh=20 ino=12 dd-2583 [000] 104.961979: balance_dirty_state: bdi 8:0: dirty=994 wb=552 unstable=0 bg_thresh=1029 thresh=2058 gap=512 poll_thresh=21 ino=12 dd-2583 [000] 104.961984: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=45856 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 104.969089: balance_dirty_state: bdi 8:0: dirty=994 wb=302 unstable=0 bg_thresh=1020 thresh=2040 gap=744 poll_thresh=16 ino=12 dd-2583 [000] 104.969201: balance_dirty_state: bdi 8:0: dirty=1019 wb=302 unstable=0 bg_thresh=1022 thresh=2045 gap=724 poll_thresh=17 ino=12 dd-2583 [000] 104.969319: balance_dirty_state: bdi 8:0: dirty=1044 wb=302 unstable=0 bg_thresh=1022 thresh=2045 gap=699 poll_thresh=18 ino=12 dd-2583 [000] 104.969460: balance_dirty_state: bdi 8:0: dirty=1069 wb=302 unstable=0 bg_thresh=1027 thresh=2055 gap=684 poll_thresh=19 ino=12 flush-8:0-2554 [005] 104.969484: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=652 wrote=5 to_write=8187 dd-2583 [000] 104.969666: balance_dirty_state: bdi 8:0: dirty=894 wb=477 unstable=0 bg_thresh=1030 thresh=2060 gap=689 poll_thresh=20 ino=12 dd-2583 [000] 104.969891: balance_dirty_state: bdi 8:0: dirty=719 wb=677 unstable=0 bg_thresh=1032 thresh=2065 gap=669 poll_thresh=21 ino=12 dd-2583 [000] 104.970112: balance_dirty_state: bdi 8:0: dirty=519 wb=902 unstable=0 bg_thresh=1030 thresh=2061 gap=640 poll_thresh=22 ino=12 dd-2583 [000] 104.970287: balance_dirty_state: bdi 8:0: dirty=369 wb=1077 unstable=0 bg_thresh=1030 thresh=2060 gap=614 poll_thresh=23 ino=12 dd-2583 [000] 104.970469: balance_dirty_state: bdi 8:0: dirty=219 wb=1227 unstable=0 bg_thresh=1027 thresh=2054 gap=608 poll_thresh=24 ino=12 dd-2583 [000] 104.970725: balance_dirty_state: bdi 8:0: dirty=44 wb=1452 unstable=0 bg_thresh=1029 thresh=2058 gap=562 poll_thresh=25 ino=12 flush-8:0-2554 [005] 104.970779: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=452 wrote=1167 to_write=7020 dd-2583 [000] 104.970925: balance_dirty_state: bdi 8:0: dirty=44 wb=1477 unstable=0 bg_thresh=1031 thresh=2063 gap=542 poll_thresh=26 ino=12 dd-2583 [000] 104.971308: balance_dirty_state: bdi 8:0: dirty=69 wb=1477 unstable=0 bg_thresh=1031 thresh=2062 gap=516 poll_thresh=27 ino=12 dd-2583 [000] 104.971513: balance_dirty_state: bdi 8:0: dirty=94 wb=1477 unstable=0 bg_thresh=1033 thresh=2067 gap=496 poll_thresh=28 ino=12 dd-2583 [000] 104.971518: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=45856 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 104.977711: balance_dirty_state: bdi 8:0: dirty=94 wb=1352 unstable=0 bg_thresh=1021 thresh=2042 gap=596 poll_thresh=28 ino=12 dd-2583 [004] 104.977735: balance_dirty_state: bdi 8:0: dirty=94 wb=1352 unstable=0 bg_thresh=1021 thresh=2042 gap=596 poll_thresh=21 ino=12 dd-2583 [004] 104.978065: balance_dirty_state: bdi 8:0: dirty=94 wb=1352 unstable=0 bg_thresh=1021 thresh=2042 gap=596 poll_thresh=22 ino=12 dd-2583 [004] 104.978411: balance_dirty_state: bdi 8:0: dirty=119 wb=1352 unstable=0 bg_thresh=1023 thresh=2047 gap=576 poll_thresh=23 ino=12 dd-2583 [004] 104.978774: balance_dirty_state: bdi 8:0: dirty=144 wb=1352 unstable=0 bg_thresh=1028 thresh=2057 gap=561 poll_thresh=24 ino=12 dd-2583 [004] 104.979149: balance_dirty_state: bdi 8:0: dirty=169 wb=1352 unstable=0 bg_thresh=1028 thresh=2057 gap=536 poll_thresh=25 ino=12 dd-2583 [004] 104.979545: balance_dirty_state: bdi 8:0: dirty=194 wb=1352 unstable=0 bg_thresh=1028 thresh=2056 gap=510 poll_thresh=26 ino=12 dd-2583 [004] 104.979554: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=45856 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [007] 104.989107: balance_dirty_state: bdi 8:0: dirty=219 wb=1152 unstable=0 bg_thresh=1028 thresh=2056 gap=685 poll_thresh=19 ino=12 dd-2583 [007] 104.989257: balance_dirty_state: bdi 8:0: dirty=219 wb=1152 unstable=0 bg_thresh=1030 thresh=2061 gap=690 poll_thresh=20 ino=12 dd-2583 [007] 104.989406: balance_dirty_state: bdi 8:0: dirty=244 wb=1152 unstable=0 bg_thresh=1036 thresh=2072 gap=676 poll_thresh=21 ino=12 dd-2583 [007] 104.989560: balance_dirty_state: bdi 8:0: dirty=269 wb=1152 unstable=0 bg_thresh=1038 thresh=2077 gap=656 poll_thresh=22 ino=12 dd-2583 [007] 104.989881: balance_dirty_state: bdi 8:0: dirty=294 wb=1152 unstable=0 bg_thresh=1038 thresh=2076 gap=630 poll_thresh=23 ino=12 dd-2583 [007] 104.990052: balance_dirty_state: bdi 8:0: dirty=319 wb=1152 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=24 ino=12 dd-2583 [007] 104.990228: balance_dirty_state: bdi 8:0: dirty=344 wb=1152 unstable=0 bg_thresh=1033 thresh=2066 gap=570 poll_thresh=25 ino=12 dd-2583 [007] 104.990411: balance_dirty_state: bdi 8:0: dirty=369 wb=1152 unstable=0 bg_thresh=1032 thresh=2065 gap=544 poll_thresh=26 ino=12 dd-2583 [007] 104.990601: balance_dirty_state: bdi 8:0: dirty=394 wb=1152 unstable=0 bg_thresh=1029 thresh=2058 gap=512 poll_thresh=27 ino=12 dd-2583 [007] 104.990606: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-181% task_weight=99% bdi_bw=45856 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [007] 105.000924: balance_dirty_state: bdi 8:0: dirty=394 wb=1027 unstable=0 bg_thresh=1026 thresh=2053 gap=632 poll_thresh=27 ino=12 dd-2583 [007] 105.000938: balance_dirty_state: bdi 8:0: dirty=394 wb=1027 unstable=0 bg_thresh=1026 thresh=2053 gap=632 poll_thresh=20 ino=12 dd-2583 [007] 105.001100: balance_dirty_state: bdi 8:0: dirty=419 wb=1027 unstable=0 bg_thresh=1026 thresh=2052 gap=606 poll_thresh=21 ino=12 dd-2583 [007] 105.001253: balance_dirty_state: bdi 8:0: dirty=444 wb=1027 unstable=0 bg_thresh=1026 thresh=2052 gap=581 poll_thresh=22 ino=12 dd-2583 [007] 105.001414: balance_dirty_state: bdi 8:0: dirty=469 wb=1027 unstable=0 bg_thresh=1025 thresh=2051 gap=555 poll_thresh=23 ino=12 dd-2583 [007] 105.001584: balance_dirty_state: bdi 8:0: dirty=494 wb=1027 unstable=0 bg_thresh=1027 thresh=2055 gap=534 poll_thresh=24 ino=12 dd-2583 [007] 105.001759: balance_dirty_state: bdi 8:0: dirty=519 wb=1027 unstable=0 bg_thresh=1027 thresh=2054 gap=508 poll_thresh=25 ino=12 dd-2583 [007] 105.001764: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=45856 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [007] 105.009036: balance_dirty_state: bdi 8:0: dirty=544 wb=902 unstable=0 bg_thresh=1022 thresh=2045 gap=599 poll_thresh=19 ino=12 dd-2583 [007] 105.009332: balance_dirty_state: bdi 8:0: dirty=544 wb=902 unstable=0 bg_thresh=1022 thresh=2044 gap=598 poll_thresh=20 ino=12 dd-2583 [007] 105.009490: balance_dirty_state: bdi 8:0: dirty=569 wb=902 unstable=0 bg_thresh=1021 thresh=2043 gap=572 poll_thresh=21 ino=12 dd-2583 [007] 105.009647: balance_dirty_state: bdi 8:0: dirty=594 wb=902 unstable=0 bg_thresh=1021 thresh=2042 gap=546 poll_thresh=22 ino=12 dd-2583 [007] 105.009800: balance_dirty_state: bdi 8:0: dirty=619 wb=902 unstable=0 bg_thresh=1023 thresh=2047 gap=526 poll_thresh=23 ino=12 dd-2583 [007] 105.009974: balance_dirty_state: bdi 8:0: dirty=644 wb=852 unstable=0 bg_thresh=1023 thresh=2046 gap=550 poll_thresh=24 ino=12 dd-2583 [007] 105.010161: balance_dirty_state: bdi 8:0: dirty=669 wb=777 unstable=0 bg_thresh=1023 thresh=2047 gap=601 poll_thresh=25 ino=12 dd-2583 [007] 105.010352: balance_dirty_state: bdi 8:0: dirty=694 wb=777 unstable=0 bg_thresh=1019 thresh=2038 gap=567 poll_thresh=26 ino=12 dd-2583 [007] 105.010548: balance_dirty_state: bdi 8:0: dirty=719 wb=777 unstable=0 bg_thresh=1021 thresh=2042 gap=546 poll_thresh=27 ino=12 dd-2583 [007] 105.010755: balance_dirty_state: bdi 8:0: dirty=744 wb=777 unstable=0 bg_thresh=1020 thresh=2040 gap=519 poll_thresh=28 ino=12 dd-2583 [007] 105.010966: balance_dirty_state: bdi 8:0: dirty=769 wb=777 unstable=0 bg_thresh=1019 thresh=2038 gap=492 poll_thresh=29 ino=12 dd-2583 [007] 105.010971: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-29% task_gap=-158% task_weight=99% bdi_bw=46980 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [007] 105.016857: balance_dirty_state: bdi 8:0: dirty=769 wb=777 unstable=0 bg_thresh=1021 thresh=2043 gap=497 poll_thresh=29 ino=12 dd-2583 [007] 105.016865: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=46980 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [006] 105.024858: balance_dirty_state: bdi 8:0: dirty=769 wb=777 unstable=0 bg_thresh=1021 thresh=2043 gap=497 poll_thresh=29 ino=12 dd-2583 [006] 105.024868: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=46980 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [006] 105.032860: balance_dirty_state: bdi 8:0: dirty=769 wb=777 unstable=0 bg_thresh=1022 thresh=2045 gap=499 poll_thresh=29 ino=12 dd-2583 [006] 105.032869: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-150% task_weight=100% bdi_bw=46980 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [006] 105.040862: balance_dirty_state: bdi 8:0: dirty=769 wb=777 unstable=0 bg_thresh=1022 thresh=2045 gap=499 poll_thresh=29 ino=12 dd-2583 [006] 105.040869: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-150% task_weight=100% bdi_bw=46980 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 105.048824: balance_dirty_state: bdi 8:0: dirty=769 wb=777 unstable=0 bg_thresh=1022 thresh=2045 gap=499 poll_thresh=29 ino=12 dd-2583 [000] 105.048835: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-150% task_weight=100% bdi_bw=46980 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 105.056752: balance_dirty_state: bdi 8:0: dirty=769 wb=652 unstable=0 bg_thresh=1021 thresh=2042 gap=621 poll_thresh=29 ino=12 dd-2583 [000] 105.056780: balance_dirty_state: bdi 8:0: dirty=769 wb=652 unstable=0 bg_thresh=1021 thresh=2042 gap=621 poll_thresh=22 ino=12 dd-2583 [000] 105.057074: balance_dirty_state: bdi 8:0: dirty=794 wb=652 unstable=0 bg_thresh=1021 thresh=2042 gap=596 poll_thresh=23 ino=12 dd-2583 [000] 105.058037: balance_dirty_state: bdi 8:0: dirty=819 wb=502 unstable=0 bg_thresh=1020 thresh=2040 gap=719 poll_thresh=24 ino=12 dd-2583 [000] 105.058359: balance_dirty_state: bdi 8:0: dirty=844 wb=502 unstable=0 bg_thresh=1025 thresh=2050 gap=704 poll_thresh=25 ino=12 dd-2583 [000] 105.058700: balance_dirty_state: bdi 8:0: dirty=869 wb=502 unstable=0 bg_thresh=1027 thresh=2055 gap=684 poll_thresh=26 ino=12 dd-2583 [000] 105.059050: balance_dirty_state: bdi 8:0: dirty=894 wb=502 unstable=0 bg_thresh=1027 thresh=2054 gap=658 poll_thresh=27 ino=12 dd-2583 [000] 105.059412: balance_dirty_state: bdi 8:0: dirty=919 wb=502 unstable=0 bg_thresh=1026 thresh=2053 gap=632 poll_thresh=28 ino=12 dd-2583 [000] 105.059792: balance_dirty_state: bdi 8:0: dirty=944 wb=502 unstable=0 bg_thresh=1026 thresh=2052 gap=606 poll_thresh=29 ino=12 dd-2583 [000] 105.060187: balance_dirty_state: bdi 8:0: dirty=994 wb=502 unstable=0 bg_thresh=1025 thresh=2051 gap=555 poll_thresh=30 ino=12 dd-2583 [000] 105.060595: balance_dirty_state: bdi 8:0: dirty=1019 wb=502 unstable=0 bg_thresh=1025 thresh=2050 gap=529 poll_thresh=31 ino=12 dd-2583 [000] 105.061465: balance_dirty_state: bdi 8:0: dirty=1044 wb=452 unstable=0 bg_thresh=1022 thresh=2045 gap=549 poll_thresh=32 ino=12 flush-8:0-2554 [001] 105.061697: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=744 wrote=6 to_write=8186 dd-2583 [000] 105.062675: balance_dirty_state: bdi 8:0: dirty=594 wb=952 unstable=0 bg_thresh=1026 thresh=2052 gap=506 poll_thresh=34 ino=12 dd-2583 [000] 105.062679: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=46980 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 flush-8:0-2554 [001] 105.063788: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=544 wrote=1084 to_write=7102 dd-2583 [000] 105.069304: balance_dirty_state: bdi 8:0: dirty=19 wb=1427 unstable=0 bg_thresh=1024 thresh=2048 gap=602 poll_thresh=25 ino=12 dd-2583 [000] 105.069670: balance_dirty_state: bdi 8:0: dirty=44 wb=1427 unstable=0 bg_thresh=1023 thresh=2047 gap=576 poll_thresh=26 ino=12 dd-2583 [000] 105.070051: balance_dirty_state: bdi 8:0: dirty=69 wb=1427 unstable=0 bg_thresh=1025 thresh=2051 gap=555 poll_thresh=27 ino=12 dd-2583 [000] 105.070439: balance_dirty_state: bdi 8:0: dirty=94 wb=1427 unstable=0 bg_thresh=1028 thresh=2056 gap=535 poll_thresh=28 ino=12 dd-2583 [000] 105.070854: balance_dirty_state: bdi 8:0: dirty=119 wb=1427 unstable=0 bg_thresh=1027 thresh=2055 gap=509 poll_thresh=29 ino=12 dd-2583 [000] 105.070862: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=46980 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 105.076845: balance_dirty_state: bdi 8:0: dirty=144 wb=1277 unstable=0 bg_thresh=1014 thresh=2029 gap=608 poll_thresh=22 ino=12 dd-2583 [004] 105.077080: balance_dirty_state: bdi 8:0: dirty=169 wb=1277 unstable=0 bg_thresh=1019 thresh=2039 gap=593 poll_thresh=23 ino=12 dd-2583 [004] 105.077396: balance_dirty_state: bdi 8:0: dirty=194 wb=1277 unstable=0 bg_thresh=1022 thresh=2044 gap=573 poll_thresh=24 ino=12 dd-2583 [004] 105.078057: balance_dirty_state: bdi 8:0: dirty=219 wb=1277 unstable=0 bg_thresh=1024 thresh=2049 gap=553 poll_thresh=25 ino=12 dd-2583 [004] 105.078427: balance_dirty_state: bdi 8:0: dirty=244 wb=1277 unstable=0 bg_thresh=1024 thresh=2048 gap=527 poll_thresh=26 ino=12 dd-2583 [004] 105.078808: balance_dirty_state: bdi 8:0: dirty=269 wb=1277 unstable=0 bg_thresh=1023 thresh=2047 gap=501 poll_thresh=27 ino=12 dd-2583 [004] 105.078817: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=46980 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 105.084637: balance_dirty_state: bdi 8:0: dirty=269 wb=1152 unstable=0 bg_thresh=1026 thresh=2052 gap=631 poll_thresh=27 ino=12 dd-2583 [000] 105.084653: balance_dirty_state: bdi 8:0: dirty=269 wb=1152 unstable=0 bg_thresh=1026 thresh=2052 gap=631 poll_thresh=20 ino=12 dd-2583 [000] 105.084791: balance_dirty_state: bdi 8:0: dirty=294 wb=1152 unstable=0 bg_thresh=1026 thresh=2052 gap=606 poll_thresh=21 ino=12 dd-2583 [000] 105.084935: balance_dirty_state: bdi 8:0: dirty=319 wb=1152 unstable=0 bg_thresh=1028 thresh=2057 gap=586 poll_thresh=22 ino=12 dd-2583 [000] 105.085083: balance_dirty_state: bdi 8:0: dirty=344 wb=1152 unstable=0 bg_thresh=1031 thresh=2062 gap=566 poll_thresh=23 ino=12 dd-2583 [000] 105.085245: balance_dirty_state: bdi 8:0: dirty=369 wb=1152 unstable=0 bg_thresh=1030 thresh=2061 gap=540 poll_thresh=24 ino=12 dd-2583 [000] 105.085409: balance_dirty_state: bdi 8:0: dirty=394 wb=1152 unstable=0 bg_thresh=1033 thresh=2066 gap=520 poll_thresh=25 ino=12 dd-2583 [000] 105.085585: balance_dirty_state: bdi 8:0: dirty=419 wb=1152 unstable=0 bg_thresh=1032 thresh=2065 gap=494 poll_thresh=26 ino=12 dd-2583 [000] 105.085589: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=46980 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 105.092720: balance_dirty_state: bdi 8:0: dirty=444 wb=1027 unstable=0 bg_thresh=1023 thresh=2047 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 105.092998: balance_dirty_state: bdi 8:0: dirty=444 wb=1002 unstable=0 bg_thresh=1025 thresh=2050 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 105.093302: balance_dirty_state: bdi 8:0: dirty=469 wb=1002 unstable=0 bg_thresh=1027 thresh=2055 gap=584 poll_thresh=21 ino=12 dd-2583 [000] 105.093458: balance_dirty_state: bdi 8:0: dirty=494 wb=1002 unstable=0 bg_thresh=1030 thresh=2060 gap=564 poll_thresh=22 ino=12 dd-2583 [000] 105.093613: balance_dirty_state: bdi 8:0: dirty=519 wb=1002 unstable=0 bg_thresh=1029 thresh=2059 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 105.093775: balance_dirty_state: bdi 8:0: dirty=544 wb=1002 unstable=0 bg_thresh=1029 thresh=2058 gap=512 poll_thresh=24 ino=12 dd-2583 [000] 105.093779: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=46980 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 105.100773: balance_dirty_state: bdi 8:0: dirty=569 wb=1002 unstable=0 bg_thresh=1026 thresh=2052 gap=481 poll_thresh=18 ino=12 dd-2583 [000] 105.100778: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=46980 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 105.109101: balance_dirty_state: bdi 8:0: dirty=569 wb=727 unstable=0 bg_thresh=1023 thresh=2046 gap=750 poll_thresh=13 ino=12 dd-2583 [000] 105.109201: balance_dirty_state: bdi 8:0: dirty=594 wb=727 unstable=0 bg_thresh=1023 thresh=2046 gap=725 poll_thresh=14 ino=12 dd-2583 [000] 105.109353: balance_dirty_state: bdi 8:0: dirty=594 wb=727 unstable=0 bg_thresh=1028 thresh=2056 gap=735 poll_thresh=15 ino=12 dd-2583 [000] 105.109521: balance_dirty_state: bdi 8:0: dirty=619 wb=727 unstable=0 bg_thresh=1028 thresh=2056 gap=710 poll_thresh=16 ino=12 dd-2583 [000] 105.109701: balance_dirty_state: bdi 8:0: dirty=644 wb=727 unstable=0 bg_thresh=1029 thresh=2058 gap=687 poll_thresh=17 ino=12 dd-2583 [000] 105.109866: balance_dirty_state: bdi 8:0: dirty=644 wb=727 unstable=0 bg_thresh=1029 thresh=2058 gap=687 poll_thresh=18 ino=12 dd-2583 [000] 105.110006: balance_dirty_state: bdi 8:0: dirty=669 wb=727 unstable=0 bg_thresh=1028 thresh=2057 gap=661 poll_thresh=19 ino=12 dd-2583 [000] 105.110149: balance_dirty_state: bdi 8:0: dirty=694 wb=727 unstable=0 bg_thresh=1031 thresh=2062 gap=641 poll_thresh=20 ino=12 dd-2583 [000] 105.110310: balance_dirty_state: bdi 8:0: dirty=719 wb=727 unstable=0 bg_thresh=1028 thresh=2056 gap=610 poll_thresh=21 ino=12 dd-2583 [000] 105.110664: balance_dirty_state: bdi 8:0: dirty=744 wb=727 unstable=0 bg_thresh=1030 thresh=2060 gap=589 poll_thresh=22 ino=12 dd-2583 [000] 105.110863: balance_dirty_state: bdi 8:0: dirty=769 wb=727 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=23 ino=12 dd-2583 [000] 105.111035: balance_dirty_state: bdi 8:0: dirty=794 wb=727 unstable=0 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=24 ino=12 dd-2583 [000] 105.111226: balance_dirty_state: bdi 8:0: dirty=819 wb=727 unstable=0 bg_thresh=1035 thresh=2070 gap=524 poll_thresh=25 ino=12 dd-2583 [000] 105.111764: balance_dirty_state: bdi 8:0: dirty=844 wb=727 unstable=0 bg_thresh=1034 thresh=2069 gap=498 poll_thresh=26 ino=12 dd-2583 [000] 105.111768: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=46980 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 105.116948: balance_dirty_state: bdi 8:0: dirty=844 wb=602 unstable=0 bg_thresh=1028 thresh=2057 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 105.117171: balance_dirty_state: bdi 8:0: dirty=869 wb=602 unstable=0 bg_thresh=1030 thresh=2061 gap=590 poll_thresh=20 ino=12 dd-2583 [000] 105.117361: balance_dirty_state: bdi 8:0: dirty=894 wb=602 unstable=0 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 105.117519: balance_dirty_state: bdi 8:0: dirty=919 wb=602 unstable=0 bg_thresh=1033 thresh=2066 gap=545 poll_thresh=22 ino=12 dd-2583 [000] 105.117686: balance_dirty_state: bdi 8:0: dirty=944 wb=602 unstable=0 bg_thresh=1035 thresh=2070 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 105.117856: balance_dirty_state: bdi 8:0: dirty=969 wb=602 unstable=0 bg_thresh=1032 thresh=2064 gap=493 poll_thresh=24 ino=12 dd-2583 [000] 105.117861: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 105.124688: balance_dirty_state: bdi 8:0: dirty=994 wb=527 unstable=0 bg_thresh=1026 thresh=2052 gap=531 poll_thresh=18 ino=12 dd-2583 [006] 105.124976: balance_dirty_state: bdi 8:0: dirty=994 wb=527 unstable=0 bg_thresh=1031 thresh=2062 gap=541 poll_thresh=19 ino=12 dd-2583 [006] 105.125115: balance_dirty_state: bdi 8:0: dirty=1019 wb=527 unstable=0 bg_thresh=1031 thresh=2062 gap=516 poll_thresh=20 ino=12 dd-2583 [006] 105.125262: balance_dirty_state: bdi 8:0: dirty=1044 wb=527 unstable=0 bg_thresh=1030 thresh=2061 gap=490 poll_thresh=21 ino=12 dd-2583 [006] 105.125266: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-89% task_weight=101% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [001] 105.125392: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=808 wrote=6 to_write=8186 flush-8:0-2554 [001] 105.126397: writeback_single_inode: bdi 8:0: ino=12 state= age=608 wrote=1048 to_write=7138 dd-2583 [006] 105.132608: balance_dirty_state: bdi 8:0: dirty=19 wb=1427 unstable=0 bg_thresh=1037 thresh=2075 gap=629 poll_thresh=16 ino=12 dd-2583 [006] 105.132724: balance_dirty_state: bdi 8:0: dirty=19 wb=1427 unstable=0 bg_thresh=1037 thresh=2075 gap=629 poll_thresh=17 ino=12 dd-2583 [006] 105.132845: balance_dirty_state: bdi 8:0: dirty=44 wb=1427 unstable=0 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=18 ino=12 dd-2583 [006] 105.132981: balance_dirty_state: bdi 8:0: dirty=69 wb=1427 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=19 ino=12 dd-2583 [006] 105.133119: balance_dirty_state: bdi 8:0: dirty=94 wb=1427 unstable=0 bg_thresh=1039 thresh=2078 gap=557 poll_thresh=20 ino=12 dd-2583 [006] 105.133265: balance_dirty_state: bdi 8:0: dirty=119 wb=1427 unstable=0 bg_thresh=1039 thresh=2078 gap=532 poll_thresh=21 ino=12 dd-2583 [006] 105.133421: balance_dirty_state: bdi 8:0: dirty=119 wb=1427 unstable=0 bg_thresh=1038 thresh=2077 gap=531 poll_thresh=22 ino=12 dd-2583 [006] 105.133583: balance_dirty_state: bdi 8:0: dirty=144 wb=1427 unstable=0 bg_thresh=1038 thresh=2076 gap=505 poll_thresh=23 ino=12 dd-2583 [006] 105.133587: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-117% task_weight=101% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 105.140521: balance_dirty_state: bdi 8:0: dirty=144 wb=1427 unstable=0 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=23 ino=12 dd-2583 [006] 105.140527: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 105.148475: balance_dirty_state: bdi 8:0: dirty=144 wb=1427 unstable=0 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=23 ino=12 dd-2583 [006] 105.148479: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 105.156461: balance_dirty_state: bdi 8:0: dirty=144 wb=1427 unstable=0 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=23 ino=12 dd-2583 [006] 105.156466: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 105.164457: balance_dirty_state: bdi 8:0: dirty=144 wb=1427 unstable=0 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=23 ino=12 dd-2583 [006] 105.164462: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 105.172481: balance_dirty_state: bdi 8:0: dirty=144 wb=1427 unstable=0 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=23 ino=12 dd-2583 [006] 105.172488: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 105.180467: balance_dirty_state: bdi 8:0: dirty=144 wb=1427 unstable=0 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=23 ino=12 dd-2583 [001] 105.180477: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 105.188413: balance_dirty_state: bdi 8:0: dirty=144 wb=1327 unstable=0 bg_thresh=1029 thresh=2058 gap=587 poll_thresh=23 ino=12 dd-2583 [001] 105.188445: balance_dirty_state: bdi 8:0: dirty=144 wb=1327 unstable=0 bg_thresh=1029 thresh=2058 gap=587 poll_thresh=17 ino=12 dd-2583 [001] 105.188710: balance_dirty_state: bdi 8:0: dirty=144 wb=1327 unstable=0 bg_thresh=1029 thresh=2058 gap=587 poll_thresh=18 ino=12 dd-2583 [001] 105.188981: balance_dirty_state: bdi 8:0: dirty=169 wb=1327 unstable=0 bg_thresh=1029 thresh=2058 gap=562 poll_thresh=19 ino=12 dd-2583 [001] 105.189581: balance_dirty_state: bdi 8:0: dirty=194 wb=1327 unstable=0 bg_thresh=1028 thresh=2057 gap=536 poll_thresh=20 ino=12 dd-2583 [001] 105.189886: balance_dirty_state: bdi 8:0: dirty=219 wb=1327 unstable=0 bg_thresh=1031 thresh=2062 gap=516 poll_thresh=21 ino=12 dd-2583 [001] 105.190210: balance_dirty_state: bdi 8:0: dirty=244 wb=1327 unstable=0 bg_thresh=1030 thresh=2061 gap=490 poll_thresh=22 ino=12 dd-2583 [001] 105.190218: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-89% task_weight=101% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 105.196509: balance_dirty_state: bdi 8:0: dirty=244 wb=1177 unstable=0 bg_thresh=1024 thresh=2048 gap=627 poll_thresh=16 ino=12 dd-2583 [001] 105.196624: balance_dirty_state: bdi 8:0: dirty=269 wb=1177 unstable=0 bg_thresh=1026 thresh=2053 gap=607 poll_thresh=17 ino=12 dd-2583 [001] 105.196743: balance_dirty_state: bdi 8:0: dirty=294 wb=1177 unstable=0 bg_thresh=1023 thresh=2047 gap=576 poll_thresh=18 ino=12 dd-2583 [001] 105.196869: balance_dirty_state: bdi 8:0: dirty=294 wb=1177 unstable=0 bg_thresh=1028 thresh=2057 gap=586 poll_thresh=19 ino=12 dd-2583 [001] 105.197005: balance_dirty_state: bdi 8:0: dirty=319 wb=1177 unstable=0 bg_thresh=1025 thresh=2051 gap=555 poll_thresh=20 ino=12 dd-2583 [001] 105.197145: balance_dirty_state: bdi 8:0: dirty=344 wb=1177 unstable=0 bg_thresh=1025 thresh=2050 gap=529 poll_thresh=21 ino=12 dd-2583 [001] 105.197293: balance_dirty_state: bdi 8:0: dirty=369 wb=1177 unstable=0 bg_thresh=1024 thresh=2049 gap=503 poll_thresh=22 ino=12 dd-2583 [001] 105.197298: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-101% task_weight=99% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 105.204285: balance_dirty_state: bdi 8:0: dirty=369 wb=977 unstable=0 bg_thresh=1025 thresh=2051 gap=705 poll_thresh=22 ino=12 dd-2583 [000] 105.204301: balance_dirty_state: bdi 8:0: dirty=369 wb=977 unstable=0 bg_thresh=1025 thresh=2051 gap=705 poll_thresh=16 ino=12 dd-2583 [000] 105.204422: balance_dirty_state: bdi 8:0: dirty=369 wb=977 unstable=0 bg_thresh=1025 thresh=2051 gap=705 poll_thresh=17 ino=12 dd-2583 [000] 105.204549: balance_dirty_state: bdi 8:0: dirty=394 wb=977 unstable=0 bg_thresh=1028 thresh=2056 gap=685 poll_thresh=18 ino=12 dd-2583 [000] 105.204682: balance_dirty_state: bdi 8:0: dirty=419 wb=977 unstable=0 bg_thresh=1028 thresh=2056 gap=660 poll_thresh=19 ino=12 dd-2583 [000] 105.204981: balance_dirty_state: bdi 8:0: dirty=444 wb=977 unstable=0 bg_thresh=1033 thresh=2066 gap=645 poll_thresh=20 ino=12 dd-2583 [000] 105.205143: balance_dirty_state: bdi 8:0: dirty=469 wb=977 unstable=0 bg_thresh=1033 thresh=2066 gap=620 poll_thresh=21 ino=12 dd-2583 [000] 105.205299: balance_dirty_state: bdi 8:0: dirty=469 wb=977 unstable=0 bg_thresh=1032 thresh=2065 gap=619 poll_thresh=22 ino=12 dd-2583 [000] 105.205464: balance_dirty_state: bdi 8:0: dirty=494 wb=977 unstable=0 bg_thresh=1032 thresh=2064 gap=593 poll_thresh=23 ino=12 dd-2583 [000] 105.205634: balance_dirty_state: bdi 8:0: dirty=519 wb=977 unstable=0 bg_thresh=1034 thresh=2069 gap=573 poll_thresh=24 ino=12 dd-2583 [000] 105.205813: balance_dirty_state: bdi 8:0: dirty=544 wb=977 unstable=0 bg_thresh=1034 thresh=2068 gap=547 poll_thresh=25 ino=12 dd-2583 [000] 105.206000: balance_dirty_state: bdi 8:0: dirty=569 wb=977 unstable=0 bg_thresh=1033 thresh=2067 gap=521 poll_thresh=26 ino=12 dd-2583 [000] 105.206194: balance_dirty_state: bdi 8:0: dirty=594 wb=977 unstable=0 bg_thresh=1033 thresh=2066 gap=495 poll_thresh=27 ino=12 dd-2583 [000] 105.206199: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 105.212193: balance_dirty_state: bdi 8:0: dirty=594 wb=852 unstable=0 bg_thresh=1024 thresh=2049 gap=603 poll_thresh=27 ino=12 dd-2583 [004] 105.212211: balance_dirty_state: bdi 8:0: dirty=594 wb=852 unstable=0 bg_thresh=1024 thresh=2049 gap=603 poll_thresh=20 ino=12 dd-2583 [004] 105.212449: balance_dirty_state: bdi 8:0: dirty=619 wb=852 unstable=0 bg_thresh=1021 thresh=2043 gap=572 poll_thresh=21 ino=12 dd-2583 [004] 105.212692: balance_dirty_state: bdi 8:0: dirty=644 wb=852 unstable=0 bg_thresh=1030 thresh=2060 gap=564 poll_thresh=22 ino=12 dd-2583 [004] 105.212922: balance_dirty_state: bdi 8:0: dirty=644 wb=852 unstable=0 bg_thresh=1029 thresh=2058 gap=562 poll_thresh=23 ino=12 dd-2583 [004] 105.213253: balance_dirty_state: bdi 8:0: dirty=669 wb=852 unstable=0 bg_thresh=1028 thresh=2057 gap=536 poll_thresh=24 ino=12 dd-2583 [004] 105.213436: balance_dirty_state: bdi 8:0: dirty=694 wb=852 unstable=0 bg_thresh=1028 thresh=2056 gap=510 poll_thresh=25 ino=12 dd-2583 [004] 105.213441: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 105.220678: balance_dirty_state: bdi 8:0: dirty=719 wb=702 unstable=0 bg_thresh=1027 thresh=2054 gap=633 poll_thresh=19 ino=12 dd-2583 [004] 105.221122: balance_dirty_state: bdi 8:0: dirty=744 wb=702 unstable=0 bg_thresh=1026 thresh=2052 gap=606 poll_thresh=20 ino=12 dd-2583 [004] 105.221576: balance_dirty_state: bdi 8:0: dirty=769 wb=702 unstable=0 bg_thresh=1026 thresh=2052 gap=581 poll_thresh=21 ino=12 dd-2583 [004] 105.222038: balance_dirty_state: bdi 8:0: dirty=794 wb=702 unstable=0 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=22 ino=12 dd-2583 [004] 105.222363: balance_dirty_state: bdi 8:0: dirty=819 wb=702 unstable=0 bg_thresh=1027 thresh=2055 gap=534 poll_thresh=23 ino=12 dd-2583 [004] 105.222701: balance_dirty_state: bdi 8:0: dirty=844 wb=702 unstable=0 bg_thresh=1027 thresh=2054 gap=508 poll_thresh=24 ino=12 dd-2583 [004] 105.222710: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=45996 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 105.228426: balance_dirty_state: bdi 8:0: dirty=844 wb=577 unstable=0 bg_thresh=1022 thresh=2045 gap=624 poll_thresh=18 ino=12 dd-2583 [004] 105.228600: balance_dirty_state: bdi 8:0: dirty=869 wb=577 unstable=0 bg_thresh=1031 thresh=2062 gap=616 poll_thresh=19 ino=12 dd-2583 [004] 105.228732: balance_dirty_state: bdi 8:0: dirty=894 wb=577 unstable=0 bg_thresh=1030 thresh=2061 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 105.228873: balance_dirty_state: bdi 8:0: dirty=919 wb=577 unstable=0 bg_thresh=1030 thresh=2060 gap=564 poll_thresh=21 ino=12 dd-2583 [004] 105.230030: balance_dirty_state: bdi 8:0: dirty=944 wb=577 unstable=0 bg_thresh=1029 thresh=2059 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 105.230254: balance_dirty_state: bdi 8:0: dirty=969 wb=527 unstable=0 bg_thresh=1028 thresh=2057 gap=561 poll_thresh=23 ino=12 dd-2583 [004] 105.230500: balance_dirty_state: bdi 8:0: dirty=969 wb=527 unstable=0 bg_thresh=1028 thresh=2056 gap=560 poll_thresh=24 ino=12 dd-2583 [004] 105.230758: balance_dirty_state: bdi 8:0: dirty=994 wb=527 unstable=0 bg_thresh=1026 thresh=2053 gap=532 poll_thresh=25 ino=12 dd-2583 [004] 105.231021: balance_dirty_state: bdi 8:0: dirty=1044 wb=527 unstable=0 bg_thresh=1028 thresh=2057 gap=486 poll_thresh=26 ino=12 dd-2583 [004] 105.231027: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=45996 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [005] 105.231194: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=912 wrote=6 to_write=8186 flush-8:0-2554 [005] 105.232361: writeback_single_inode: bdi 8:0: ino=12 state= age=100 wrote=1074 to_write=7112 dd-2583 [004] 105.236218: balance_dirty_state: bdi 8:0: dirty=0 wb=1602 unstable=0 bg_thresh=1028 thresh=2056 gap=454 poll_thresh=26 ino=12 dd-2583 [004] 105.236228: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-65% task_gap=-230% task_weight=99% bdi_bw=45996 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 105.244210: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=26 ino=12 dd-2583 [004] 105.244240: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 105.244397: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=20 ino=12 dd-2583 [004] 105.244621: balance_dirty_state: bdi 8:0: dirty=0 wb=1352 unstable=0 bg_thresh=1026 thresh=2053 gap=701 poll_thresh=21 ino=12 dd-2583 [004] 105.244804: balance_dirty_state: bdi 8:0: dirty=19 wb=1352 unstable=0 bg_thresh=1029 thresh=2058 gap=687 poll_thresh=22 ino=12 dd-2583 [004] 105.244957: balance_dirty_state: bdi 8:0: dirty=44 wb=1352 unstable=0 bg_thresh=1028 thresh=2057 gap=661 poll_thresh=23 ino=12 dd-2583 [004] 105.245119: balance_dirty_state: bdi 8:0: dirty=69 wb=1352 unstable=0 bg_thresh=1028 thresh=2056 gap=635 poll_thresh=24 ino=12 dd-2583 [004] 105.245285: balance_dirty_state: bdi 8:0: dirty=94 wb=1352 unstable=0 bg_thresh=1030 thresh=2061 gap=615 poll_thresh=25 ino=12 dd-2583 [004] 105.245604: balance_dirty_state: bdi 8:0: dirty=119 wb=1352 unstable=0 bg_thresh=1030 thresh=2060 gap=589 poll_thresh=26 ino=12 dd-2583 [004] 105.245784: balance_dirty_state: bdi 8:0: dirty=144 wb=1352 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=27 ino=12 dd-2583 [004] 105.246057: balance_dirty_state: bdi 8:0: dirty=169 wb=1352 unstable=0 bg_thresh=1026 thresh=2052 gap=531 poll_thresh=28 ino=12 dd-2583 [004] 105.246355: balance_dirty_state: bdi 8:0: dirty=194 wb=1352 unstable=0 bg_thresh=1024 thresh=2049 gap=503 poll_thresh=29 ino=12 dd-2583 [004] 105.246361: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=98% bdi_bw=45996 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 105.256108: balance_dirty_state: bdi 8:0: dirty=194 wb=1227 unstable=0 bg_thresh=1029 thresh=2058 gap=637 poll_thresh=29 ino=12 dd-2583 [004] 105.256123: balance_dirty_state: bdi 8:0: dirty=219 wb=1227 unstable=0 bg_thresh=1029 thresh=2058 gap=612 poll_thresh=22 ino=12 dd-2583 [004] 105.256352: balance_dirty_state: bdi 8:0: dirty=219 wb=1227 unstable=0 bg_thresh=1029 thresh=2058 gap=612 poll_thresh=23 ino=12 dd-2583 [004] 105.256588: balance_dirty_state: bdi 8:0: dirty=244 wb=1227 unstable=0 bg_thresh=1031 thresh=2063 gap=592 poll_thresh=24 ino=12 dd-2583 [004] 105.256766: balance_dirty_state: bdi 8:0: dirty=269 wb=1227 unstable=0 bg_thresh=1033 thresh=2067 gap=571 poll_thresh=25 ino=12 dd-2583 [004] 105.256953: balance_dirty_state: bdi 8:0: dirty=294 wb=1227 unstable=0 bg_thresh=1033 thresh=2066 gap=545 poll_thresh=26 ino=12 dd-2583 [004] 105.257215: balance_dirty_state: bdi 8:0: dirty=344 wb=1227 unstable=0 bg_thresh=1032 thresh=2065 gap=494 poll_thresh=27 ino=12 dd-2583 [004] 105.257222: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=98% bdi_bw=45996 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 105.264356: balance_dirty_state: bdi 8:0: dirty=344 wb=1027 unstable=0 bg_thresh=1019 thresh=2039 gap=668 poll_thresh=20 ino=12 dd-2583 [004] 105.264764: balance_dirty_state: bdi 8:0: dirty=369 wb=1027 unstable=0 bg_thresh=1025 thresh=2050 gap=654 poll_thresh=21 ino=12 dd-2583 [004] 105.264925: balance_dirty_state: bdi 8:0: dirty=394 wb=1027 unstable=0 bg_thresh=1027 thresh=2055 gap=634 poll_thresh=22 ino=12 dd-2583 [004] 105.265082: balance_dirty_state: bdi 8:0: dirty=419 wb=1027 unstable=0 bg_thresh=1033 thresh=2066 gap=620 poll_thresh=23 ino=12 dd-2583 [004] 105.265316: balance_dirty_state: bdi 8:0: dirty=444 wb=1027 unstable=0 bg_thresh=1035 thresh=2071 gap=600 poll_thresh=24 ino=12 dd-2583 [004] 105.265579: balance_dirty_state: bdi 8:0: dirty=469 wb=1027 unstable=0 bg_thresh=1035 thresh=2070 gap=574 poll_thresh=25 ino=12 dd-2583 [004] 105.265855: balance_dirty_state: bdi 8:0: dirty=494 wb=1027 unstable=0 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=26 ino=12 dd-2583 [004] 105.266136: balance_dirty_state: bdi 8:0: dirty=519 wb=1027 unstable=0 bg_thresh=1034 thresh=2068 gap=522 poll_thresh=27 ino=12 dd-2583 [004] 105.266430: balance_dirty_state: bdi 8:0: dirty=544 wb=1027 unstable=0 bg_thresh=1033 thresh=2067 gap=496 poll_thresh=28 ino=12 dd-2583 [004] 105.266436: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=45996 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 105.272048: balance_dirty_state: bdi 8:0: dirty=544 wb=1002 unstable=0 bg_thresh=1029 thresh=2058 gap=512 poll_thresh=28 ino=12 dd-2583 [004] 105.272053: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=45996 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 105.280344: balance_dirty_state: bdi 8:0: dirty=569 wb=1002 unstable=0 bg_thresh=1026 thresh=2052 gap=481 poll_thresh=21 ino=12 dd-2583 [004] 105.280353: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=45996 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 105.288325: balance_dirty_state: bdi 8:0: dirty=594 wb=1002 unstable=0 bg_thresh=1026 thresh=2052 gap=456 poll_thresh=16 ino=12 dd-2583 [000] 105.288334: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-142% task_weight=98% bdi_bw=45996 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 105.295983: balance_dirty_state: bdi 8:0: dirty=594 wb=1002 unstable=0 bg_thresh=1026 thresh=2052 gap=456 poll_thresh=16 ino=12 dd-2583 [000] 105.295990: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-142% task_weight=98% bdi_bw=45996 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 105.303968: balance_dirty_state: bdi 8:0: dirty=594 wb=852 unstable=0 bg_thresh=1026 thresh=2052 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 105.303979: balance_dirty_state: bdi 8:0: dirty=594 wb=852 unstable=0 bg_thresh=1026 thresh=2052 gap=606 poll_thresh=12 ino=12 dd-2583 [000] 105.304070: balance_dirty_state: bdi 8:0: dirty=619 wb=852 unstable=0 bg_thresh=1026 thresh=2052 gap=581 poll_thresh=13 ino=12 dd-2583 [000] 105.304163: balance_dirty_state: bdi 8:0: dirty=619 wb=852 unstable=0 bg_thresh=1026 thresh=2052 gap=581 poll_thresh=14 ino=12 dd-2583 [000] 105.304407: balance_dirty_state: bdi 8:0: dirty=644 wb=852 unstable=0 bg_thresh=1028 thresh=2057 gap=561 poll_thresh=15 ino=12 dd-2583 [000] 105.304516: balance_dirty_state: bdi 8:0: dirty=644 wb=852 unstable=0 bg_thresh=1028 thresh=2057 gap=561 poll_thresh=16 ino=12 dd-2583 [000] 105.304630: balance_dirty_state: bdi 8:0: dirty=669 wb=852 unstable=0 bg_thresh=1031 thresh=2062 gap=541 poll_thresh=17 ino=12 dd-2583 [000] 105.304752: balance_dirty_state: bdi 8:0: dirty=694 wb=852 unstable=0 bg_thresh=1030 thresh=2061 gap=515 poll_thresh=18 ino=12 dd-2583 [000] 105.304756: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=45996 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 105.312121: balance_dirty_state: bdi 8:0: dirty=719 wb=727 unstable=0 bg_thresh=1025 thresh=2050 gap=604 poll_thresh=13 ino=12 dd-2583 [004] 105.312324: balance_dirty_state: bdi 8:0: dirty=719 wb=727 unstable=0 bg_thresh=1022 thresh=2044 gap=598 poll_thresh=14 ino=12 dd-2583 [004] 105.312533: balance_dirty_state: bdi 8:0: dirty=744 wb=727 unstable=0 bg_thresh=1024 thresh=2049 gap=578 poll_thresh=15 ino=12 dd-2583 [004] 105.312758: balance_dirty_state: bdi 8:0: dirty=744 wb=727 unstable=0 bg_thresh=1024 thresh=2048 gap=577 poll_thresh=16 ino=12 dd-2583 [004] 105.313000: balance_dirty_state: bdi 8:0: dirty=769 wb=727 unstable=0 bg_thresh=1021 thresh=2042 gap=546 poll_thresh=17 ino=12 dd-2583 [004] 105.313256: balance_dirty_state: bdi 8:0: dirty=794 wb=727 unstable=0 bg_thresh=1023 thresh=2047 gap=526 poll_thresh=18 ino=12 dd-2583 [004] 105.313550: balance_dirty_state: bdi 8:0: dirty=819 wb=627 unstable=0 bg_thresh=1023 thresh=2046 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 105.313757: balance_dirty_state: bdi 8:0: dirty=819 wb=602 unstable=0 bg_thresh=1022 thresh=2045 gap=624 poll_thresh=20 ino=12 dd-2583 [004] 105.313975: balance_dirty_state: bdi 8:0: dirty=844 wb=602 unstable=0 bg_thresh=1021 thresh=2043 gap=597 poll_thresh=21 ino=12 dd-2583 [004] 105.314199: balance_dirty_state: bdi 8:0: dirty=869 wb=602 unstable=0 bg_thresh=1023 thresh=2046 gap=575 poll_thresh=22 ino=12 dd-2583 [004] 105.314610: balance_dirty_state: bdi 8:0: dirty=894 wb=577 unstable=0 bg_thresh=1022 thresh=2045 gap=574 poll_thresh=23 ino=12 dd-2583 [004] 105.314777: balance_dirty_state: bdi 8:0: dirty=919 wb=577 unstable=0 bg_thresh=1025 thresh=2050 gap=554 poll_thresh=24 ino=12 dd-2583 [004] 105.314944: balance_dirty_state: bdi 8:0: dirty=944 wb=577 unstable=0 bg_thresh=1024 thresh=2049 gap=528 poll_thresh=25 ino=12 dd-2583 [004] 105.315119: balance_dirty_state: bdi 8:0: dirty=969 wb=577 unstable=0 bg_thresh=1026 thresh=2053 gap=507 poll_thresh=26 ino=12 dd-2583 [004] 105.315123: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-95% task_weight=98% bdi_bw=45996 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 105.320225: balance_dirty_state: bdi 8:0: dirty=994 wb=577 unstable=0 bg_thresh=1023 thresh=2047 gap=476 poll_thresh=19 ino=12 dd-2583 [004] 105.320235: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=45996 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 105.327955: balance_dirty_state: bdi 8:0: dirty=994 wb=452 unstable=0 bg_thresh=1022 thresh=2045 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 105.327981: balance_dirty_state: bdi 8:0: dirty=994 wb=452 unstable=0 bg_thresh=1022 thresh=2045 gap=599 poll_thresh=14 ino=12 dd-2583 [004] 105.328094: balance_dirty_state: bdi 8:0: dirty=994 wb=452 unstable=0 bg_thresh=1025 thresh=2050 gap=604 poll_thresh=15 ino=12 dd-2583 [004] 105.328202: balance_dirty_state: bdi 8:0: dirty=1019 wb=452 unstable=0 bg_thresh=1022 thresh=2044 gap=573 poll_thresh=16 ino=12 dd-2583 [004] 105.328315: balance_dirty_state: bdi 8:0: dirty=1044 wb=452 unstable=0 bg_thresh=1024 thresh=2049 gap=553 poll_thresh=17 ino=12 flush-8:0-2554 [000] 105.328416: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1012 wrote=6 to_write=8186 dd-2583 [004] 105.328507: balance_dirty_state: bdi 8:0: dirty=1019 wb=502 unstable=0 bg_thresh=1024 thresh=2048 gap=527 poll_thresh=18 ino=12 dd-2583 [004] 105.328702: balance_dirty_state: bdi 8:0: dirty=894 wb=627 unstable=0 bg_thresh=1021 thresh=2042 gap=521 poll_thresh=19 ino=12 dd-2583 [004] 105.328909: balance_dirty_state: bdi 8:0: dirty=794 wb=752 unstable=0 bg_thresh=1023 thresh=2047 gap=501 poll_thresh=20 ino=12 dd-2583 [004] 105.328912: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=46300 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [000] 105.329673: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=84 wrote=1116 to_write=7070 dd-2583 [000] 105.335967: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1025 thresh=2050 gap=598 poll_thresh=15 ino=12 dd-2583 [000] 105.336073: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=16 ino=12 dd-2583 [000] 105.336185: balance_dirty_state: bdi 8:0: dirty=19 wb=1452 unstable=0 bg_thresh=1027 thresh=2055 gap=584 poll_thresh=17 ino=12 dd-2583 [000] 105.336447: balance_dirty_state: bdi 8:0: dirty=44 wb=1452 unstable=0 bg_thresh=1030 thresh=2060 gap=564 poll_thresh=18 ino=12 dd-2583 [000] 105.336575: balance_dirty_state: bdi 8:0: dirty=44 wb=1452 unstable=0 bg_thresh=1032 thresh=2065 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 105.336706: balance_dirty_state: bdi 8:0: dirty=69 wb=1452 unstable=0 bg_thresh=1032 thresh=2064 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 105.336848: balance_dirty_state: bdi 8:0: dirty=94 wb=1452 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 105.336993: balance_dirty_state: bdi 8:0: dirty=119 wb=1452 unstable=0 bg_thresh=1031 thresh=2063 gap=492 poll_thresh=22 ino=12 dd-2583 [000] 105.336997: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=46300 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 105.343912: balance_dirty_state: bdi 8:0: dirty=119 wb=1327 unstable=0 bg_thresh=1030 thresh=2061 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 105.344024: balance_dirty_state: bdi 8:0: dirty=144 wb=1327 unstable=0 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 105.344145: balance_dirty_state: bdi 8:0: dirty=169 wb=1327 unstable=0 bg_thresh=1030 thresh=2060 gap=564 poll_thresh=18 ino=12 dd-2583 [000] 105.344487: balance_dirty_state: bdi 8:0: dirty=194 wb=1177 unstable=0 bg_thresh=1030 thresh=2060 gap=689 poll_thresh=19 ino=12 dd-2583 [000] 105.344691: balance_dirty_state: bdi 8:0: dirty=194 wb=1177 unstable=0 bg_thresh=1023 thresh=2047 gap=676 poll_thresh=20 ino=12 dd-2583 [000] 105.344904: balance_dirty_state: bdi 8:0: dirty=219 wb=1177 unstable=0 bg_thresh=1022 thresh=2045 gap=649 poll_thresh=21 ino=12 dd-2583 [000] 105.345115: balance_dirty_state: bdi 8:0: dirty=244 wb=1177 unstable=0 bg_thresh=1028 thresh=2056 gap=635 poll_thresh=22 ino=12 dd-2583 [000] 105.345270: balance_dirty_state: bdi 8:0: dirty=269 wb=1177 unstable=0 bg_thresh=1027 thresh=2055 gap=609 poll_thresh=23 ino=12 dd-2583 [000] 105.345580: balance_dirty_state: bdi 8:0: dirty=294 wb=1177 unstable=0 bg_thresh=1024 thresh=2049 gap=578 poll_thresh=24 ino=12 dd-2583 [000] 105.345750: balance_dirty_state: bdi 8:0: dirty=319 wb=1177 unstable=0 bg_thresh=1026 thresh=2053 gap=557 poll_thresh=25 ino=12 dd-2583 [000] 105.345928: balance_dirty_state: bdi 8:0: dirty=344 wb=1177 unstable=0 bg_thresh=1026 thresh=2052 gap=531 poll_thresh=26 ino=12 dd-2583 [000] 105.346117: balance_dirty_state: bdi 8:0: dirty=369 wb=1177 unstable=0 bg_thresh=1025 thresh=2051 gap=505 poll_thresh=27 ino=12 dd-2583 [000] 105.346121: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=46300 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 105.351935: balance_dirty_state: bdi 8:0: dirty=394 wb=1102 unstable=0 bg_thresh=1019 thresh=2038 gap=542 poll_thresh=20 ino=12 dd-2583 [000] 105.352073: balance_dirty_state: bdi 8:0: dirty=419 wb=1102 unstable=0 bg_thresh=1021 thresh=2043 gap=522 poll_thresh=21 ino=12 dd-2583 [000] 105.352218: balance_dirty_state: bdi 8:0: dirty=444 wb=1102 unstable=0 bg_thresh=1024 thresh=2048 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 105.352222: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=46300 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 105.360022: balance_dirty_state: bdi 8:0: dirty=469 wb=952 unstable=0 bg_thresh=1022 thresh=2044 gap=623 poll_thresh=16 ino=12 dd-2583 [004] 105.360262: balance_dirty_state: bdi 8:0: dirty=469 wb=952 unstable=0 bg_thresh=1024 thresh=2049 gap=628 poll_thresh=17 ino=12 dd-2583 [004] 105.360511: balance_dirty_state: bdi 8:0: dirty=494 wb=952 unstable=0 bg_thresh=1024 thresh=2049 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 105.360779: balance_dirty_state: bdi 8:0: dirty=519 wb=952 unstable=0 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 105.361058: balance_dirty_state: bdi 8:0: dirty=544 wb=952 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 105.361667: balance_dirty_state: bdi 8:0: dirty=569 wb=952 unstable=0 bg_thresh=1029 thresh=2058 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 105.361979: balance_dirty_state: bdi 8:0: dirty=569 wb=952 unstable=0 bg_thresh=1028 thresh=2057 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 105.362304: balance_dirty_state: bdi 8:0: dirty=594 wb=952 unstable=0 bg_thresh=1028 thresh=2056 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 105.362312: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=46300 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 105.368033: balance_dirty_state: bdi 8:0: dirty=619 wb=852 unstable=0 bg_thresh=1023 thresh=2047 gap=576 poll_thresh=17 ino=12 dd-2583 [004] 105.368289: balance_dirty_state: bdi 8:0: dirty=644 wb=852 unstable=0 bg_thresh=1023 thresh=2046 gap=550 poll_thresh=18 ino=12 dd-2583 [004] 105.368555: balance_dirty_state: bdi 8:0: dirty=669 wb=852 unstable=0 bg_thresh=1025 thresh=2051 gap=530 poll_thresh=19 ino=12 dd-2583 [004] 105.368839: balance_dirty_state: bdi 8:0: dirty=669 wb=852 unstable=0 bg_thresh=1025 thresh=2050 gap=529 poll_thresh=20 ino=12 dd-2583 [004] 105.369134: balance_dirty_state: bdi 8:0: dirty=694 wb=852 unstable=0 bg_thresh=1022 thresh=2044 gap=498 poll_thresh=21 ino=12 dd-2583 [004] 105.369142: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=101% bdi_bw=46300 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 105.375844: balance_dirty_state: bdi 8:0: dirty=719 wb=677 unstable=0 bg_thresh=1026 thresh=2053 gap=657 poll_thresh=16 ino=12 dd-2583 [004] 105.375957: balance_dirty_state: bdi 8:0: dirty=719 wb=677 unstable=0 bg_thresh=1026 thresh=2052 gap=656 poll_thresh=17 ino=12 dd-2583 [004] 105.376078: balance_dirty_state: bdi 8:0: dirty=744 wb=677 unstable=0 bg_thresh=1028 thresh=2057 gap=636 poll_thresh=18 ino=12 dd-2583 [004] 105.376206: balance_dirty_state: bdi 8:0: dirty=769 wb=677 unstable=0 bg_thresh=1025 thresh=2051 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 105.376339: balance_dirty_state: bdi 8:0: dirty=794 wb=677 unstable=0 bg_thresh=1025 thresh=2050 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 105.376621: balance_dirty_state: bdi 8:0: dirty=819 wb=677 unstable=0 bg_thresh=1027 thresh=2055 gap=559 poll_thresh=21 ino=12 dd-2583 [004] 105.376772: balance_dirty_state: bdi 8:0: dirty=819 wb=677 unstable=0 bg_thresh=1027 thresh=2054 gap=558 poll_thresh=22 ino=12 dd-2583 [004] 105.376979: balance_dirty_state: bdi 8:0: dirty=844 wb=677 unstable=0 bg_thresh=1029 thresh=2059 gap=538 poll_thresh=23 ino=12 dd-2583 [004] 105.377217: balance_dirty_state: bdi 8:0: dirty=869 wb=677 unstable=0 bg_thresh=1029 thresh=2058 gap=512 poll_thresh=24 ino=12 dd-2583 [004] 105.377223: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=46300 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 105.387869: balance_dirty_state: bdi 8:0: dirty=894 wb=677 unstable=0 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=18 ino=12 dd-2583 [004] 105.387875: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=46300 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [004] 105.395884: balance_dirty_state: bdi 8:0: dirty=919 wb=677 unstable=0 bg_thresh=1029 thresh=2058 gap=462 poll_thresh=13 ino=12 dd-2583 [004] 105.395891: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=46300 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 105.403672: balance_dirty_state: bdi 8:0: dirty=919 wb=677 unstable=0 bg_thresh=1025 thresh=2050 gap=454 poll_thresh=13 ino=12 dd-2583 [004] 105.403678: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=46300 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 105.411622: balance_dirty_state: bdi 8:0: dirty=919 wb=552 unstable=0 bg_thresh=1018 thresh=2037 gap=566 poll_thresh=13 ino=12 dd-2583 [004] 105.411640: balance_dirty_state: bdi 8:0: dirty=919 wb=552 unstable=0 bg_thresh=1018 thresh=2037 gap=566 poll_thresh=10 ino=12 dd-2583 [004] 105.411756: balance_dirty_state: bdi 8:0: dirty=919 wb=552 unstable=0 bg_thresh=1018 thresh=2037 gap=566 poll_thresh=11 ino=12 dd-2583 [004] 105.411874: balance_dirty_state: bdi 8:0: dirty=944 wb=552 unstable=0 bg_thresh=1018 thresh=2037 gap=541 poll_thresh=12 ino=12 dd-2583 [004] 105.411994: balance_dirty_state: bdi 8:0: dirty=944 wb=552 unstable=0 bg_thresh=1021 thresh=2042 gap=546 poll_thresh=13 ino=12 dd-2583 [004] 105.412147: balance_dirty_state: bdi 8:0: dirty=969 wb=552 unstable=0 bg_thresh=1021 thresh=2042 gap=521 poll_thresh=14 ino=12 dd-2583 [004] 105.412304: balance_dirty_state: bdi 8:0: dirty=969 wb=552 unstable=0 bg_thresh=1023 thresh=2047 gap=526 poll_thresh=15 ino=12 dd-2583 [004] 105.412446: balance_dirty_state: bdi 8:0: dirty=994 wb=552 unstable=0 bg_thresh=1023 thresh=2046 gap=500 poll_thresh=16 ino=12 dd-2583 [004] 105.412450: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=46300 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 105.419590: balance_dirty_state: bdi 8:0: dirty=994 wb=552 unstable=0 bg_thresh=1023 thresh=2046 gap=500 poll_thresh=16 ino=12 dd-2583 [004] 105.419603: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=46300 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 105.427634: balance_dirty_state: bdi 8:0: dirty=994 wb=427 unstable=0 bg_thresh=1024 thresh=2048 gap=627 poll_thresh=16 ino=12 dd-2583 [004] 105.427665: balance_dirty_state: bdi 8:0: dirty=994 wb=427 unstable=0 bg_thresh=1024 thresh=2048 gap=627 poll_thresh=12 ino=12 dd-2583 [004] 105.427780: balance_dirty_state: bdi 8:0: dirty=994 wb=427 unstable=0 bg_thresh=1025 thresh=2050 gap=629 poll_thresh=13 ino=12 dd-2583 [004] 105.427880: balance_dirty_state: bdi 8:0: dirty=1019 wb=427 unstable=0 bg_thresh=1024 thresh=2049 gap=603 poll_thresh=14 ino=12 dd-2583 [004] 105.427989: balance_dirty_state: bdi 8:0: dirty=1044 wb=427 unstable=0 bg_thresh=1024 thresh=2049 gap=578 poll_thresh=15 ino=12 flush-8:0-2554 [000] 105.428101: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1112 wrote=6 to_write=8186 dd-2583 [004] 105.428168: balance_dirty_state: bdi 8:0: dirty=994 wb=452 unstable=0 bg_thresh=1024 thresh=2048 gap=602 poll_thresh=16 ino=12 dd-2583 [004] 105.428585: balance_dirty_state: bdi 8:0: dirty=769 wb=727 unstable=0 bg_thresh=1026 thresh=2053 gap=557 poll_thresh=17 ino=12 dd-2583 [004] 105.428768: balance_dirty_state: bdi 8:0: dirty=669 wb=827 unstable=0 bg_thresh=1023 thresh=2047 gap=551 poll_thresh=18 ino=12 dd-2583 [004] 105.428962: balance_dirty_state: bdi 8:0: dirty=569 wb=952 unstable=0 bg_thresh=1023 thresh=2046 gap=525 poll_thresh=19 ino=12 dd-2583 [004] 105.429165: balance_dirty_state: bdi 8:0: dirty=444 wb=1077 unstable=0 bg_thresh=1025 thresh=2051 gap=530 poll_thresh=20 ino=12 dd-2583 [004] 105.429377: balance_dirty_state: bdi 8:0: dirty=344 wb=1202 unstable=0 bg_thresh=1025 thresh=2050 gap=504 poll_thresh=21 ino=12 dd-2583 [004] 105.429379: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-101% task_weight=101% bdi_bw=46300 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [000] 105.429747: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1167 to_write=7019 dd-2583 [004] 105.435586: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1023 thresh=2047 gap=595 poll_thresh=21 ino=12 dd-2583 [004] 105.435598: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1023 thresh=2047 gap=595 poll_thresh=16 ino=12 dd-2583 [004] 105.435717: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1023 thresh=2046 gap=594 poll_thresh=17 ino=12 dd-2583 [004] 105.435836: balance_dirty_state: bdi 8:0: dirty=19 wb=1452 unstable=0 bg_thresh=1023 thresh=2046 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 105.435963: balance_dirty_state: bdi 8:0: dirty=19 wb=1452 unstable=0 bg_thresh=1022 thresh=2045 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 105.436096: balance_dirty_state: bdi 8:0: dirty=44 wb=1452 unstable=0 bg_thresh=1025 thresh=2050 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 105.436234: balance_dirty_state: bdi 8:0: dirty=69 wb=1452 unstable=0 bg_thresh=1024 thresh=2049 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 105.436381: balance_dirty_state: bdi 8:0: dirty=94 wb=1452 unstable=0 bg_thresh=1024 thresh=2048 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 105.436385: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-148% task_weight=100% bdi_bw=46416 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 105.443576: balance_dirty_state: bdi 8:0: dirty=94 wb=1327 unstable=0 bg_thresh=1027 thresh=2054 gap=633 poll_thresh=22 ino=12 dd-2583 [006] 105.443591: balance_dirty_state: bdi 8:0: dirty=94 wb=1327 unstable=0 bg_thresh=1027 thresh=2054 gap=633 poll_thresh=16 ino=12 dd-2583 [006] 105.443809: balance_dirty_state: bdi 8:0: dirty=119 wb=1327 unstable=0 bg_thresh=1029 thresh=2059 gap=613 poll_thresh=17 ino=12 dd-2583 [006] 105.444062: balance_dirty_state: bdi 8:0: dirty=144 wb=1327 unstable=0 bg_thresh=1032 thresh=2064 gap=593 poll_thresh=18 ino=12 dd-2583 [006] 105.444604: balance_dirty_state: bdi 8:0: dirty=169 wb=1227 unstable=0 bg_thresh=1029 thresh=2058 gap=662 poll_thresh=19 ino=12 dd-2583 [006] 105.444785: balance_dirty_state: bdi 8:0: dirty=169 wb=1202 unstable=0 bg_thresh=1031 thresh=2062 gap=691 poll_thresh=20 ino=12 dd-2583 [006] 105.444958: balance_dirty_state: bdi 8:0: dirty=194 wb=1202 unstable=0 bg_thresh=1030 thresh=2061 gap=665 poll_thresh=21 ino=12 dd-2583 [006] 105.445140: balance_dirty_state: bdi 8:0: dirty=219 wb=1202 unstable=0 bg_thresh=1030 thresh=2060 gap=639 poll_thresh=22 ino=12 dd-2583 [006] 105.445327: balance_dirty_state: bdi 8:0: dirty=244 wb=1202 unstable=0 bg_thresh=1032 thresh=2065 gap=619 poll_thresh=23 ino=12 dd-2583 [006] 105.445523: balance_dirty_state: bdi 8:0: dirty=269 wb=1202 unstable=0 bg_thresh=1032 thresh=2064 gap=593 poll_thresh=24 ino=12 dd-2583 [006] 105.445727: balance_dirty_state: bdi 8:0: dirty=294 wb=1202 unstable=0 bg_thresh=1031 thresh=2063 gap=567 poll_thresh=25 ino=12 dd-2583 [006] 105.445941: balance_dirty_state: bdi 8:0: dirty=319 wb=1202 unstable=0 bg_thresh=1031 thresh=2062 gap=541 poll_thresh=26 ino=12 dd-2583 [006] 105.446162: balance_dirty_state: bdi 8:0: dirty=344 wb=1202 unstable=0 bg_thresh=1030 thresh=2061 gap=515 poll_thresh=27 ino=12 dd-2583 [006] 105.446167: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=46416 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 105.451832: balance_dirty_state: bdi 8:0: dirty=369 wb=1152 unstable=0 bg_thresh=1025 thresh=2051 gap=530 poll_thresh=20 ino=12 dd-2583 [006] 105.452130: balance_dirty_state: bdi 8:0: dirty=394 wb=1152 unstable=0 bg_thresh=1030 thresh=2061 gap=515 poll_thresh=21 ino=12 dd-2583 [006] 105.452137: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=46416 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 105.459678: balance_dirty_state: bdi 8:0: dirty=394 wb=1002 unstable=0 bg_thresh=1027 thresh=2054 gap=658 poll_thresh=16 ino=12 dd-2583 [006] 105.459936: balance_dirty_state: bdi 8:0: dirty=419 wb=1002 unstable=0 bg_thresh=1029 thresh=2059 gap=638 poll_thresh=17 ino=12 dd-2583 [006] 105.460059: balance_dirty_state: bdi 8:0: dirty=444 wb=1002 unstable=0 bg_thresh=1029 thresh=2058 gap=612 poll_thresh=18 ino=12 dd-2583 [006] 105.460185: balance_dirty_state: bdi 8:0: dirty=469 wb=1002 unstable=0 bg_thresh=1026 thresh=2052 gap=581 poll_thresh=19 ino=12 dd-2583 [006] 105.460317: balance_dirty_state: bdi 8:0: dirty=469 wb=1002 unstable=0 bg_thresh=1028 thresh=2057 gap=586 poll_thresh=20 ino=12 dd-2583 [006] 105.460457: balance_dirty_state: bdi 8:0: dirty=494 wb=1002 unstable=0 bg_thresh=1028 thresh=2056 gap=560 poll_thresh=21 ino=12 dd-2583 [006] 105.460601: balance_dirty_state: bdi 8:0: dirty=519 wb=1002 unstable=0 bg_thresh=1027 thresh=2055 gap=534 poll_thresh=22 ino=12 dd-2583 [006] 105.460754: balance_dirty_state: bdi 8:0: dirty=544 wb=1002 unstable=0 bg_thresh=1030 thresh=2060 gap=514 poll_thresh=23 ino=12 dd-2583 [006] 105.460758: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=46416 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 105.467622: balance_dirty_state: bdi 8:0: dirty=569 wb=852 unstable=0 bg_thresh=1028 thresh=2057 gap=636 poll_thresh=17 ino=12 dd-2583 [006] 105.467754: balance_dirty_state: bdi 8:0: dirty=569 wb=827 unstable=0 bg_thresh=1027 thresh=2055 gap=659 poll_thresh=18 ino=12 dd-2583 [006] 105.467888: balance_dirty_state: bdi 8:0: dirty=594 wb=827 unstable=0 bg_thresh=1029 thresh=2059 gap=638 poll_thresh=19 ino=12 dd-2583 [006] 105.468030: balance_dirty_state: bdi 8:0: dirty=619 wb=827 unstable=0 bg_thresh=1028 thresh=2057 gap=611 poll_thresh=20 ino=12 dd-2583 [006] 105.468180: balance_dirty_state: bdi 8:0: dirty=644 wb=827 unstable=0 bg_thresh=1028 thresh=2056 gap=585 poll_thresh=21 ino=12 dd-2583 [006] 105.468329: balance_dirty_state: bdi 8:0: dirty=669 wb=827 unstable=0 bg_thresh=1028 thresh=2056 gap=560 poll_thresh=22 ino=12 dd-2583 [006] 105.468630: balance_dirty_state: bdi 8:0: dirty=694 wb=827 unstable=0 bg_thresh=1027 thresh=2055 gap=534 poll_thresh=23 ino=12 dd-2583 [006] 105.468789: balance_dirty_state: bdi 8:0: dirty=719 wb=827 unstable=0 bg_thresh=1027 thresh=2054 gap=508 poll_thresh=24 ino=12 dd-2583 [006] 105.468793: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=46416 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 105.475583: balance_dirty_state: bdi 8:0: dirty=719 wb=702 unstable=0 bg_thresh=1031 thresh=2063 gap=642 poll_thresh=18 ino=12 dd-2583 [006] 105.475712: balance_dirty_state: bdi 8:0: dirty=744 wb=702 unstable=0 bg_thresh=1031 thresh=2062 gap=616 poll_thresh=19 ino=12 dd-2583 [006] 105.475844: balance_dirty_state: bdi 8:0: dirty=769 wb=702 unstable=0 bg_thresh=1030 thresh=2061 gap=590 poll_thresh=20 ino=12 dd-2583 [006] 105.475983: balance_dirty_state: bdi 8:0: dirty=794 wb=702 unstable=0 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=21 ino=12 dd-2583 [006] 105.476132: balance_dirty_state: bdi 8:0: dirty=819 wb=702 unstable=0 bg_thresh=1030 thresh=2060 gap=539 poll_thresh=22 ino=12 dd-2583 [006] 105.476285: balance_dirty_state: bdi 8:0: dirty=819 wb=702 unstable=0 bg_thresh=1032 thresh=2064 gap=543 poll_thresh=23 ino=12 dd-2583 [006] 105.476445: balance_dirty_state: bdi 8:0: dirty=844 wb=702 unstable=0 bg_thresh=1029 thresh=2058 gap=512 poll_thresh=24 ino=12 dd-2583 [006] 105.476449: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=46416 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 105.483579: balance_dirty_state: bdi 8:0: dirty=869 wb=552 unstable=0 bg_thresh=1030 thresh=2060 gap=639 poll_thresh=18 ino=12 dd-2583 [006] 105.483706: balance_dirty_state: bdi 8:0: dirty=894 wb=552 unstable=0 bg_thresh=1029 thresh=2059 gap=613 poll_thresh=19 ino=12 dd-2583 [006] 105.483839: balance_dirty_state: bdi 8:0: dirty=919 wb=552 unstable=0 bg_thresh=1026 thresh=2053 gap=582 poll_thresh=20 ino=12 dd-2583 [006] 105.484125: balance_dirty_state: bdi 8:0: dirty=944 wb=552 unstable=0 bg_thresh=1029 thresh=2058 gap=562 poll_thresh=21 ino=12 dd-2583 [006] 105.484272: balance_dirty_state: bdi 8:0: dirty=944 wb=552 unstable=0 bg_thresh=1028 thresh=2057 gap=561 poll_thresh=22 ino=12 dd-2583 [006] 105.484425: balance_dirty_state: bdi 8:0: dirty=969 wb=552 unstable=0 bg_thresh=1028 thresh=2056 gap=535 poll_thresh=23 ino=12 dd-2583 [006] 105.484585: balance_dirty_state: bdi 8:0: dirty=994 wb=552 unstable=0 bg_thresh=1027 thresh=2055 gap=509 poll_thresh=24 ino=12 dd-2583 [006] 105.484589: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=46416 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 105.491522: balance_dirty_state: bdi 8:0: dirty=1019 wb=427 unstable=0 bg_thresh=1028 thresh=2057 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 105.491658: balance_dirty_state: bdi 8:0: dirty=1019 wb=427 unstable=0 bg_thresh=1031 thresh=2062 gap=616 poll_thresh=19 ino=12 dd-2583 [000] 105.491801: balance_dirty_state: bdi 8:0: dirty=1044 wb=427 unstable=0 bg_thresh=1033 thresh=2067 gap=596 poll_thresh=20 ino=12 flush-8:0-2554 [004] 105.491931: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1176 wrote=6 to_write=8186 dd-2583 [000] 105.492037: balance_dirty_state: bdi 8:0: dirty=1019 wb=502 unstable=0 bg_thresh=1036 thresh=2072 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 105.492279: balance_dirty_state: bdi 8:0: dirty=919 wb=627 unstable=0 bg_thresh=1038 thresh=2077 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 105.492533: balance_dirty_state: bdi 8:0: dirty=794 wb=777 unstable=0 bg_thresh=1035 thresh=2071 gap=500 poll_thresh=23 ino=12 dd-2583 [000] 105.492535: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=46416 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [004] 105.493334: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=248 wrote=1139 to_write=7047 dd-2583 [000] 105.499427: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=0 bg_thresh=1035 thresh=2070 gap=493 poll_thresh=17 ino=12 dd-2583 [000] 105.499432: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-34% task_gap=-168% task_weight=99% bdi_bw=46416 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 105.507374: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=0 bg_thresh=1035 thresh=2070 gap=493 poll_thresh=17 ino=12 dd-2583 [000] 105.507384: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-34% task_gap=-168% task_weight=99% bdi_bw=46416 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 105.515353: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=0 bg_thresh=1032 thresh=2064 gap=487 poll_thresh=17 ino=12 dd-2583 [000] 105.515361: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-38% task_gap=-176% task_weight=100% bdi_bw=46416 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 105.523246: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=0 bg_thresh=1034 thresh=2068 gap=491 poll_thresh=17 ino=12 dd-2583 [000] 105.523250: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-171% task_weight=99% bdi_bw=46416 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 105.531252: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=0 bg_thresh=1025 thresh=2050 gap=473 poll_thresh=17 ino=12 dd-2583 [000] 105.531257: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-46% task_gap=-192% task_weight=99% bdi_bw=46416 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 105.539264: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=17 ino=12 dd-2583 [001] 105.539287: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=13 ino=12 dd-2583 [001] 105.539402: balance_dirty_state: bdi 8:0: dirty=19 wb=1452 unstable=0 bg_thresh=1026 thresh=2053 gap=582 poll_thresh=14 ino=12 dd-2583 [001] 105.539510: balance_dirty_state: bdi 8:0: dirty=19 wb=1452 unstable=0 bg_thresh=1026 thresh=2053 gap=582 poll_thresh=15 ino=12 dd-2583 [001] 105.539779: balance_dirty_state: bdi 8:0: dirty=44 wb=1452 unstable=0 bg_thresh=1031 thresh=2063 gap=567 poll_thresh=16 ino=12 dd-2583 [001] 105.539906: balance_dirty_state: bdi 8:0: dirty=69 wb=1452 unstable=0 bg_thresh=1028 thresh=2057 gap=536 poll_thresh=17 ino=12 dd-2583 [001] 105.540034: balance_dirty_state: bdi 8:0: dirty=69 wb=1452 unstable=0 bg_thresh=1031 thresh=2062 gap=541 poll_thresh=18 ino=12 dd-2583 [001] 105.540167: balance_dirty_state: bdi 8:0: dirty=94 wb=1452 unstable=0 bg_thresh=1030 thresh=2061 gap=515 poll_thresh=19 ino=12 dd-2583 [001] 105.540171: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=46232 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 105.551287: balance_dirty_state: bdi 8:0: dirty=119 wb=1327 unstable=0 bg_thresh=1032 thresh=2064 gap=618 poll_thresh=14 ino=12 dd-2583 [001] 105.551500: balance_dirty_state: bdi 8:0: dirty=119 wb=1327 unstable=0 bg_thresh=1029 thresh=2058 gap=612 poll_thresh=15 ino=12 dd-2583 [001] 105.551655: balance_dirty_state: bdi 8:0: dirty=144 wb=1327 unstable=0 bg_thresh=1031 thresh=2063 gap=592 poll_thresh=16 ino=12 dd-2583 [001] 105.551819: balance_dirty_state: bdi 8:0: dirty=144 wb=1327 unstable=0 bg_thresh=1028 thresh=2057 gap=586 poll_thresh=17 ino=12 dd-2583 [001] 105.551991: balance_dirty_state: bdi 8:0: dirty=169 wb=1327 unstable=0 bg_thresh=1028 thresh=2056 gap=560 poll_thresh=18 ino=12 dd-2583 [001] 105.552248: balance_dirty_state: bdi 8:0: dirty=194 wb=1327 unstable=0 bg_thresh=1030 thresh=2061 gap=540 poll_thresh=19 ino=12 dd-2583 [001] 105.552494: balance_dirty_state: bdi 8:0: dirty=219 wb=1327 unstable=0 bg_thresh=1030 thresh=2060 gap=514 poll_thresh=20 ino=12 dd-2583 [001] 105.552502: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=46232 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [001] 105.559347: balance_dirty_state: bdi 8:0: dirty=219 wb=1127 unstable=0 bg_thresh=1025 thresh=2051 gap=705 poll_thresh=15 ino=12 dd-2583 [001] 105.559460: balance_dirty_state: bdi 8:0: dirty=244 wb=1127 unstable=0 bg_thresh=1025 thresh=2050 gap=679 poll_thresh=16 ino=12 dd-2583 [001] 105.559583: balance_dirty_state: bdi 8:0: dirty=269 wb=1127 unstable=0 bg_thresh=1024 thresh=2049 gap=653 poll_thresh=17 ino=12 dd-2583 [001] 105.559710: balance_dirty_state: bdi 8:0: dirty=269 wb=1127 unstable=0 bg_thresh=1024 thresh=2049 gap=653 poll_thresh=18 ino=12 dd-2583 [001] 105.559992: balance_dirty_state: bdi 8:0: dirty=294 wb=1127 unstable=0 bg_thresh=1024 thresh=2048 gap=627 poll_thresh=19 ino=12 dd-2583 [001] 105.560131: balance_dirty_state: bdi 8:0: dirty=319 wb=1127 unstable=0 bg_thresh=1026 thresh=2053 gap=607 poll_thresh=20 ino=12 dd-2583 [001] 105.560276: balance_dirty_state: bdi 8:0: dirty=344 wb=1127 unstable=0 bg_thresh=1026 thresh=2052 gap=581 poll_thresh=21 ino=12 dd-2583 [001] 105.560429: balance_dirty_state: bdi 8:0: dirty=369 wb=1127 unstable=0 bg_thresh=1025 thresh=2051 gap=555 poll_thresh=22 ino=12 dd-2583 [001] 105.560591: balance_dirty_state: bdi 8:0: dirty=394 wb=1127 unstable=0 bg_thresh=1022 thresh=2045 gap=524 poll_thresh=23 ino=12 dd-2583 [001] 105.560758: balance_dirty_state: bdi 8:0: dirty=419 wb=1127 unstable=0 bg_thresh=1025 thresh=2050 gap=504 poll_thresh=24 ino=12 dd-2583 [001] 105.560763: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=46232 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 105.567315: balance_dirty_state: bdi 8:0: dirty=419 wb=1002 unstable=0 bg_thresh=1022 thresh=2045 gap=624 poll_thresh=18 ino=12 dd-2583 [001] 105.567443: balance_dirty_state: bdi 8:0: dirty=444 wb=1002 unstable=0 bg_thresh=1022 thresh=2044 gap=598 poll_thresh=19 ino=12 dd-2583 [001] 105.567575: balance_dirty_state: bdi 8:0: dirty=469 wb=1002 unstable=0 bg_thresh=1024 thresh=2049 gap=578 poll_thresh=20 ino=12 dd-2583 [001] 105.567717: balance_dirty_state: bdi 8:0: dirty=494 wb=1002 unstable=0 bg_thresh=1024 thresh=2048 gap=552 poll_thresh=21 ino=12 dd-2583 [001] 105.567861: balance_dirty_state: bdi 8:0: dirty=519 wb=1002 unstable=0 bg_thresh=1021 thresh=2042 gap=521 poll_thresh=22 ino=12 dd-2583 [001] 105.568014: balance_dirty_state: bdi 8:0: dirty=519 wb=1002 unstable=0 bg_thresh=1020 thresh=2041 gap=520 poll_thresh=23 ino=12 dd-2583 [001] 105.568321: balance_dirty_state: bdi 8:0: dirty=544 wb=1002 unstable=0 bg_thresh=1025 thresh=2051 gap=505 poll_thresh=24 ino=12 dd-2583 [001] 105.568325: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=46232 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 105.575491: balance_dirty_state: bdi 8:0: dirty=569 wb=927 unstable=0 bg_thresh=1027 thresh=2054 gap=558 poll_thresh=18 ino=12 dd-2583 [005] 105.575754: balance_dirty_state: bdi 8:0: dirty=569 wb=927 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=19 ino=12 dd-2583 [005] 105.576041: balance_dirty_state: bdi 8:0: dirty=594 wb=927 unstable=0 bg_thresh=1029 thresh=2058 gap=537 poll_thresh=20 ino=12 dd-2583 [005] 105.576329: balance_dirty_state: bdi 8:0: dirty=619 wb=902 unstable=0 bg_thresh=1031 thresh=2063 gap=542 poll_thresh=21 ino=12 dd-2583 [005] 105.576553: balance_dirty_state: bdi 8:0: dirty=644 wb=802 unstable=0 bg_thresh=1028 thresh=2056 gap=610 poll_thresh=22 ino=12 dd-2583 [005] 105.576775: balance_dirty_state: bdi 8:0: dirty=669 wb=802 unstable=0 bg_thresh=1027 thresh=2055 gap=584 poll_thresh=23 ino=12 dd-2583 [005] 105.577009: balance_dirty_state: bdi 8:0: dirty=694 wb=802 unstable=0 bg_thresh=1029 thresh=2058 gap=562 poll_thresh=24 ino=12 dd-2583 [005] 105.577243: balance_dirty_state: bdi 8:0: dirty=719 wb=802 unstable=0 bg_thresh=1031 thresh=2063 gap=542 poll_thresh=25 ino=12 dd-2583 [005] 105.577490: balance_dirty_state: bdi 8:0: dirty=744 wb=802 unstable=0 bg_thresh=1031 thresh=2062 gap=516 poll_thresh=26 ino=12 dd-2583 [005] 105.577746: balance_dirty_state: bdi 8:0: dirty=769 wb=802 unstable=0 bg_thresh=1030 thresh=2061 gap=490 poll_thresh=27 ino=12 dd-2583 [005] 105.577752: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=46232 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 105.583100: balance_dirty_state: bdi 8:0: dirty=769 wb=677 unstable=0 bg_thresh=1030 thresh=2060 gap=614 poll_thresh=27 ino=12 dd-2583 [005] 105.583118: balance_dirty_state: bdi 8:0: dirty=769 wb=677 unstable=0 bg_thresh=1030 thresh=2060 gap=614 poll_thresh=20 ino=12 dd-2583 [005] 105.583533: balance_dirty_state: bdi 8:0: dirty=794 wb=677 unstable=0 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=21 ino=12 dd-2583 [005] 105.583747: balance_dirty_state: bdi 8:0: dirty=819 wb=677 unstable=0 bg_thresh=1031 thresh=2063 gap=567 poll_thresh=22 ino=12 dd-2583 [005] 105.583963: balance_dirty_state: bdi 8:0: dirty=844 wb=677 unstable=0 bg_thresh=1031 thresh=2063 gap=542 poll_thresh=23 ino=12 dd-2583 [005] 105.584193: balance_dirty_state: bdi 8:0: dirty=844 wb=677 unstable=0 bg_thresh=1031 thresh=2062 gap=541 poll_thresh=24 ino=12 dd-2583 [005] 105.584430: balance_dirty_state: bdi 8:0: dirty=869 wb=677 unstable=0 bg_thresh=1030 thresh=2061 gap=515 poll_thresh=25 ino=12 dd-2583 [005] 105.584435: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=46232 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 105.591413: balance_dirty_state: bdi 8:0: dirty=894 wb=552 unstable=0 bg_thresh=1027 thresh=2054 gap=608 poll_thresh=19 ino=12 dd-2583 [001] 105.591699: balance_dirty_state: bdi 8:0: dirty=919 wb=552 unstable=0 bg_thresh=1026 thresh=2053 gap=582 poll_thresh=20 ino=12 dd-2583 [001] 105.592001: balance_dirty_state: bdi 8:0: dirty=944 wb=552 unstable=0 bg_thresh=1029 thresh=2058 gap=562 poll_thresh=21 ino=12 dd-2583 [001] 105.592311: balance_dirty_state: bdi 8:0: dirty=969 wb=552 unstable=0 bg_thresh=1028 thresh=2057 gap=536 poll_thresh=22 ino=12 dd-2583 [001] 105.592631: balance_dirty_state: bdi 8:0: dirty=994 wb=552 unstable=0 bg_thresh=1028 thresh=2056 gap=510 poll_thresh=23 ino=12 dd-2583 [001] 105.592640: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=46232 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 105.599216: balance_dirty_state: bdi 8:0: dirty=994 wb=427 unstable=0 bg_thresh=1023 thresh=2047 gap=626 poll_thresh=17 ino=12 dd-2583 [001] 105.599346: balance_dirty_state: bdi 8:0: dirty=1019 wb=427 unstable=0 bg_thresh=1029 thresh=2058 gap=612 poll_thresh=18 ino=12 dd-2583 [001] 105.600495: balance_dirty_state: bdi 8:0: dirty=1044 wb=427 unstable=0 bg_thresh=1028 thresh=2057 gap=586 poll_thresh=19 ino=12 flush-8:0-2554 [004] 105.600589: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1284 wrote=6 to_write=8186 dd-2583 [001] 105.600660: balance_dirty_state: bdi 8:0: dirty=1019 wb=502 unstable=0 bg_thresh=1028 thresh=2056 gap=535 poll_thresh=20 ino=12 dd-2583 [001] 105.600817: balance_dirty_state: bdi 8:0: dirty=894 wb=627 unstable=0 bg_thresh=1030 thresh=2061 gap=540 poll_thresh=21 ino=12 dd-2583 [001] 105.600981: balance_dirty_state: bdi 8:0: dirty=769 wb=802 unstable=0 bg_thresh=1030 thresh=2060 gap=489 poll_thresh=22 ino=12 dd-2583 [001] 105.600982: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=46232 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [004] 105.601708: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=356 wrote=1141 to_write=7045 dd-2583 [001] 105.607283: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1026 thresh=2052 gap=600 poll_thresh=16 ino=12 dd-2583 [001] 105.607519: balance_dirty_state: bdi 8:0: dirty=19 wb=1452 unstable=0 bg_thresh=1028 thresh=2057 gap=586 poll_thresh=17 ino=12 dd-2583 [001] 105.607647: balance_dirty_state: bdi 8:0: dirty=44 wb=1452 unstable=0 bg_thresh=1027 thresh=2055 gap=559 poll_thresh=18 ino=12 dd-2583 [001] 105.607784: balance_dirty_state: bdi 8:0: dirty=44 wb=1452 unstable=0 bg_thresh=1027 thresh=2054 gap=558 poll_thresh=19 ino=12 dd-2583 [001] 105.607924: balance_dirty_state: bdi 8:0: dirty=69 wb=1452 unstable=0 bg_thresh=1026 thresh=2053 gap=532 poll_thresh=20 ino=12 dd-2583 [001] 105.608069: balance_dirty_state: bdi 8:0: dirty=94 wb=1452 unstable=0 bg_thresh=1026 thresh=2052 gap=506 poll_thresh=21 ino=12 dd-2583 [001] 105.608074: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-5% task_weight=98% bdi_bw=46232 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 105.615189: balance_dirty_state: bdi 8:0: dirty=119 wb=1327 unstable=0 bg_thresh=1028 thresh=2056 gap=610 poll_thresh=16 ino=12 dd-2583 [001] 105.615305: balance_dirty_state: bdi 8:0: dirty=119 wb=1327 unstable=0 bg_thresh=1027 thresh=2055 gap=609 poll_thresh=17 ino=12 dd-2583 [001] 105.615424: balance_dirty_state: bdi 8:0: dirty=144 wb=1327 unstable=0 bg_thresh=1024 thresh=2049 gap=578 poll_thresh=18 ino=12 dd-2583 [001] 105.615549: balance_dirty_state: bdi 8:0: dirty=169 wb=1327 unstable=0 bg_thresh=1027 thresh=2054 gap=558 poll_thresh=19 ino=12 dd-2583 [001] 105.615829: balance_dirty_state: bdi 8:0: dirty=194 wb=1327 unstable=0 bg_thresh=1026 thresh=2053 gap=532 poll_thresh=20 ino=12 dd-2583 [001] 105.615968: balance_dirty_state: bdi 8:0: dirty=194 wb=1327 unstable=0 bg_thresh=1023 thresh=2047 gap=526 poll_thresh=21 ino=12 dd-2583 [001] 105.616114: balance_dirty_state: bdi 8:0: dirty=219 wb=1327 unstable=0 bg_thresh=1028 thresh=2057 gap=511 poll_thresh=22 ino=12 dd-2583 [001] 105.616118: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=46232 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 105.623153: balance_dirty_state: bdi 8:0: dirty=244 wb=1177 unstable=0 bg_thresh=1027 thresh=2054 gap=633 poll_thresh=16 ino=12 dd-2583 [001] 105.623268: balance_dirty_state: bdi 8:0: dirty=269 wb=1177 unstable=0 bg_thresh=1029 thresh=2059 gap=613 poll_thresh=17 ino=12 dd-2583 [001] 105.623386: balance_dirty_state: bdi 8:0: dirty=269 wb=1177 unstable=0 bg_thresh=1026 thresh=2053 gap=607 poll_thresh=18 ino=12 dd-2583 [001] 105.623515: balance_dirty_state: bdi 8:0: dirty=294 wb=1177 unstable=0 bg_thresh=1026 thresh=2052 gap=581 poll_thresh=19 ino=12 dd-2583 [001] 105.623647: balance_dirty_state: bdi 8:0: dirty=319 wb=1177 unstable=0 bg_thresh=1028 thresh=2057 gap=561 poll_thresh=20 ino=12 dd-2583 [001] 105.623787: balance_dirty_state: bdi 8:0: dirty=344 wb=1177 unstable=0 bg_thresh=1028 thresh=2056 gap=535 poll_thresh=21 ino=12 dd-2583 [001] 105.623934: balance_dirty_state: bdi 8:0: dirty=369 wb=1177 unstable=0 bg_thresh=1027 thresh=2055 gap=509 poll_thresh=22 ino=12 dd-2583 [001] 105.623939: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=46232 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 105.631181: balance_dirty_state: bdi 8:0: dirty=369 wb=1127 unstable=0 bg_thresh=1025 thresh=2051 gap=555 poll_thresh=16 ino=12 dd-2583 [001] 105.631296: balance_dirty_state: bdi 8:0: dirty=394 wb=1127 unstable=0 bg_thresh=1025 thresh=2050 gap=529 poll_thresh=17 ino=12 dd-2583 [001] 105.631418: balance_dirty_state: bdi 8:0: dirty=419 wb=1127 unstable=0 bg_thresh=1027 thresh=2055 gap=509 poll_thresh=18 ino=12 dd-2583 [001] 105.631422: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=98% bdi_bw=46232 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 105.639087: balance_dirty_state: bdi 8:0: dirty=419 wb=1052 unstable=0 bg_thresh=1027 thresh=2054 gap=583 poll_thresh=13 ino=12 dd-2583 [001] 105.639326: balance_dirty_state: bdi 8:0: dirty=444 wb=1052 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=14 ino=12 dd-2583 [001] 105.639427: balance_dirty_state: bdi 8:0: dirty=444 wb=1052 unstable=0 bg_thresh=1029 thresh=2058 gap=562 poll_thresh=15 ino=12 dd-2583 [001] 105.639534: balance_dirty_state: bdi 8:0: dirty=469 wb=1052 unstable=0 bg_thresh=1029 thresh=2058 gap=537 poll_thresh=16 ino=12 dd-2583 [001] 105.639648: balance_dirty_state: bdi 8:0: dirty=494 wb=1052 unstable=0 bg_thresh=1028 thresh=2057 gap=511 poll_thresh=17 ino=12 dd-2583 [001] 105.639652: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=46232 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 105.647080: balance_dirty_state: bdi 8:0: dirty=494 wb=927 unstable=0 bg_thresh=1028 thresh=2057 gap=636 poll_thresh=13 ino=12 dd-2583 [001] 105.647174: balance_dirty_state: bdi 8:0: dirty=519 wb=927 unstable=0 bg_thresh=1028 thresh=2056 gap=610 poll_thresh=14 ino=12 dd-2583 [001] 105.647272: balance_dirty_state: bdi 8:0: dirty=519 wb=927 unstable=0 bg_thresh=1028 thresh=2056 gap=610 poll_thresh=15 ino=12 dd-2583 [001] 105.647379: balance_dirty_state: bdi 8:0: dirty=544 wb=927 unstable=0 bg_thresh=1027 thresh=2055 gap=584 poll_thresh=16 ino=12 dd-2583 [001] 105.647492: balance_dirty_state: bdi 8:0: dirty=569 wb=927 unstable=0 bg_thresh=1030 thresh=2060 gap=564 poll_thresh=17 ino=12 dd-2583 [001] 105.647612: balance_dirty_state: bdi 8:0: dirty=569 wb=927 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=18 ino=12 dd-2583 [001] 105.647739: balance_dirty_state: bdi 8:0: dirty=594 wb=927 unstable=0 bg_thresh=1026 thresh=2053 gap=532 poll_thresh=19 ino=12 dd-2583 [001] 105.647874: balance_dirty_state: bdi 8:0: dirty=619 wb=927 unstable=0 bg_thresh=1029 thresh=2058 gap=512 poll_thresh=20 ino=12 dd-2583 [001] 105.647878: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=47916 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 105.654992: balance_dirty_state: bdi 8:0: dirty=644 wb=802 unstable=0 bg_thresh=1030 thresh=2061 gap=615 poll_thresh=15 ino=12 dd-2583 [001] 105.655106: balance_dirty_state: bdi 8:0: dirty=644 wb=802 unstable=0 bg_thresh=1030 thresh=2061 gap=615 poll_thresh=16 ino=12 dd-2583 [001] 105.655228: balance_dirty_state: bdi 8:0: dirty=669 wb=802 unstable=0 bg_thresh=1030 thresh=2060 gap=589 poll_thresh=17 ino=12 dd-2583 [001] 105.655354: balance_dirty_state: bdi 8:0: dirty=694 wb=802 unstable=0 bg_thresh=1030 thresh=2060 gap=564 poll_thresh=18 ino=12 dd-2583 [001] 105.655641: balance_dirty_state: bdi 8:0: dirty=694 wb=802 unstable=0 bg_thresh=1032 thresh=2064 gap=568 poll_thresh=19 ino=12 dd-2583 [001] 105.655783: balance_dirty_state: bdi 8:0: dirty=719 wb=802 unstable=0 bg_thresh=1029 thresh=2058 gap=537 poll_thresh=20 ino=12 dd-2583 [001] 105.655929: balance_dirty_state: bdi 8:0: dirty=744 wb=802 unstable=0 bg_thresh=1031 thresh=2063 gap=517 poll_thresh=21 ino=12 dd-2583 [001] 105.656083: balance_dirty_state: bdi 8:0: dirty=769 wb=802 unstable=0 bg_thresh=1031 thresh=2062 gap=491 poll_thresh=22 ino=12 dd-2583 [001] 105.656087: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=47916 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 105.666995: balance_dirty_state: bdi 8:0: dirty=796 wb=558 unstable=0 bg_thresh=1024 thresh=2049 gap=695 poll_thresh=16 ino=12 dd-2583 [001] 105.667181: balance_dirty_state: bdi 8:0: dirty=796 wb=558 unstable=0 bg_thresh=1021 thresh=2043 gap=689 poll_thresh=17 ino=12 dd-2583 [001] 105.667380: balance_dirty_state: bdi 8:0: dirty=821 wb=558 unstable=0 bg_thresh=1024 thresh=2048 gap=669 poll_thresh=18 ino=12 dd-2583 [001] 105.667593: balance_dirty_state: bdi 8:0: dirty=846 wb=558 unstable=0 bg_thresh=1023 thresh=2047 gap=643 poll_thresh=19 ino=12 dd-2583 [001] 105.667813: balance_dirty_state: bdi 8:0: dirty=846 wb=558 unstable=0 bg_thresh=1023 thresh=2046 gap=642 poll_thresh=20 ino=12 dd-2583 [001] 105.668041: balance_dirty_state: bdi 8:0: dirty=871 wb=558 unstable=0 bg_thresh=1023 thresh=2046 gap=617 poll_thresh=21 ino=12 dd-2583 [001] 105.668288: balance_dirty_state: bdi 8:0: dirty=896 wb=558 unstable=0 bg_thresh=1022 thresh=2045 gap=591 poll_thresh=22 ino=12 dd-2583 [001] 105.668473: balance_dirty_state: bdi 8:0: dirty=921 wb=558 unstable=0 bg_thresh=1022 thresh=2044 gap=565 poll_thresh=23 ino=12 dd-2583 [001] 105.668798: balance_dirty_state: bdi 8:0: dirty=946 wb=558 unstable=0 bg_thresh=1021 thresh=2043 gap=539 poll_thresh=24 ino=12 dd-2583 [001] 105.668993: balance_dirty_state: bdi 8:0: dirty=971 wb=558 unstable=0 bg_thresh=1021 thresh=2042 gap=513 poll_thresh=25 ino=12 dd-2583 [001] 105.669181: balance_dirty_state: bdi 8:0: dirty=996 wb=558 unstable=0 bg_thresh=1023 thresh=2047 gap=493 poll_thresh=26 ino=12 dd-2583 [001] 105.669186: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=47916 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [001] 105.679008: balance_dirty_state: bdi 8:0: dirty=1034 wb=440 unstable=0 bg_thresh=1024 thresh=2048 gap=574 poll_thresh=19 ino=12 flush-8:0-2554 [004] 105.679112: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1364 wrote=6 to_write=8186 dd-2583 [001] 105.679157: balance_dirty_state: bdi 8:0: dirty=1034 wb=465 unstable=0 bg_thresh=1023 thresh=2047 gap=548 poll_thresh=20 ino=12 dd-2583 [001] 105.679314: balance_dirty_state: bdi 8:0: dirty=959 wb=565 unstable=0 bg_thresh=1023 thresh=2047 gap=523 poll_thresh=21 ino=12 dd-2583 [001] 105.679482: balance_dirty_state: bdi 8:0: dirty=884 wb=665 unstable=0 bg_thresh=1025 thresh=2051 gap=502 poll_thresh=22 ino=12 dd-2583 [001] 105.679484: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=98% bdi_bw=47916 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 flush-8:0-2554 [004] 105.682084: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=436 wrote=1096 to_write=7090 collect-vmstat.-2568 [000] 105.686492: balance_dirty_state: bdi 0:15: dirty=9 wb=1390 unstable=0 bg_thresh=1017 thresh=2034 gap=635 poll_thresh=21 ino=2385714 dd-2583 [001] 105.690923: balance_dirty_state: bdi 8:0: dirty=21 wb=1265 unstable=0 bg_thresh=1020 thresh=2041 gap=755 poll_thresh=16 ino=12 dd-2583 [001] 105.691042: balance_dirty_state: bdi 8:0: dirty=46 wb=1265 unstable=0 bg_thresh=1020 thresh=2040 gap=729 poll_thresh=17 ino=12 dd-2583 [001] 105.691172: balance_dirty_state: bdi 8:0: dirty=71 wb=1265 unstable=0 bg_thresh=1019 thresh=2039 gap=703 poll_thresh=18 ino=12 dd-2583 [001] 105.691306: balance_dirty_state: bdi 8:0: dirty=71 wb=1265 unstable=0 bg_thresh=1019 thresh=2039 gap=703 poll_thresh=19 ino=12 dd-2583 [001] 105.691447: balance_dirty_state: bdi 8:0: dirty=96 wb=1265 unstable=0 bg_thresh=1019 thresh=2038 gap=677 poll_thresh=20 ino=12 dd-2583 [001] 105.691598: balance_dirty_state: bdi 8:0: dirty=121 wb=1265 unstable=0 bg_thresh=1018 thresh=2037 gap=651 poll_thresh=21 ino=12 dd-2583 [001] 105.691904: balance_dirty_state: bdi 8:0: dirty=146 wb=1265 unstable=0 bg_thresh=1021 thresh=2042 gap=631 poll_thresh=22 ino=12 dd-2583 [001] 105.692065: balance_dirty_state: bdi 8:0: dirty=171 wb=1265 unstable=0 bg_thresh=1020 thresh=2041 gap=605 poll_thresh=23 ino=12 dd-2583 [001] 105.692231: balance_dirty_state: bdi 8:0: dirty=196 wb=1265 unstable=0 bg_thresh=1020 thresh=2040 gap=579 poll_thresh=24 ino=12 dd-2583 [001] 105.692407: balance_dirty_state: bdi 8:0: dirty=221 wb=1265 unstable=0 bg_thresh=1019 thresh=2039 gap=553 poll_thresh=25 ino=12 dd-2583 [001] 105.692589: balance_dirty_state: bdi 8:0: dirty=246 wb=1265 unstable=0 bg_thresh=1016 thresh=2033 gap=522 poll_thresh=26 ino=12 dd-2583 [001] 105.692777: balance_dirty_state: bdi 8:0: dirty=271 wb=1265 unstable=0 bg_thresh=1021 thresh=2043 gap=507 poll_thresh=27 ino=12 dd-2583 [001] 105.692782: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=47916 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [001] 105.698947: balance_dirty_state: bdi 8:0: dirty=297 wb=1150 unstable=0 bg_thresh=1017 thresh=2035 gap=588 poll_thresh=20 ino=12 dd-2583 [001] 105.699094: balance_dirty_state: bdi 8:0: dirty=297 wb=1150 unstable=0 bg_thresh=1020 thresh=2040 gap=593 poll_thresh=21 ino=12 dd-2583 [001] 105.699254: balance_dirty_state: bdi 8:0: dirty=322 wb=1100 unstable=0 bg_thresh=1019 thresh=2039 gap=617 poll_thresh=22 ino=12 dd-2583 [001] 105.699420: balance_dirty_state: bdi 8:0: dirty=347 wb=1100 unstable=0 bg_thresh=1015 thresh=2030 gap=583 poll_thresh=23 ino=12 dd-2583 [001] 105.699590: balance_dirty_state: bdi 8:0: dirty=372 wb=1100 unstable=0 bg_thresh=1015 thresh=2030 gap=558 poll_thresh=24 ino=12 dd-2583 [001] 105.699913: balance_dirty_state: bdi 8:0: dirty=397 wb=1100 unstable=0 bg_thresh=1017 thresh=2035 gap=538 poll_thresh=25 ino=12 dd-2583 [001] 105.700097: balance_dirty_state: bdi 8:0: dirty=422 wb=1100 unstable=0 bg_thresh=1019 thresh=2039 gap=517 poll_thresh=26 ino=12 dd-2583 [001] 105.700288: balance_dirty_state: bdi 8:0: dirty=447 wb=1100 unstable=0 bg_thresh=1019 thresh=2038 gap=491 poll_thresh=27 ino=12 dd-2583 [001] 105.700292: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1303 bdi_dirty=1320 avg_dirty=1320 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=47916 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 105.706993: balance_dirty_state: bdi 8:0: dirty=472 wb=975 unstable=0 bg_thresh=1018 thresh=2036 gap=589 poll_thresh=20 ino=12 dd-2583 [005] 105.707291: balance_dirty_state: bdi 8:0: dirty=497 wb=975 unstable=0 bg_thresh=1020 thresh=2041 gap=569 poll_thresh=21 ino=12 dd-2583 [005] 105.707602: balance_dirty_state: bdi 8:0: dirty=497 wb=975 unstable=0 bg_thresh=1020 thresh=2040 gap=568 poll_thresh=22 ino=12 dd-2583 [005] 105.707923: balance_dirty_state: bdi 8:0: dirty=522 wb=975 unstable=0 bg_thresh=1019 thresh=2039 gap=542 poll_thresh=23 ino=12 dd-2583 [005] 105.708258: balance_dirty_state: bdi 8:0: dirty=547 wb=975 unstable=0 bg_thresh=1022 thresh=2044 gap=522 poll_thresh=24 ino=12 dd-2583 [005] 105.708613: balance_dirty_state: bdi 8:0: dirty=572 wb=975 unstable=0 bg_thresh=1021 thresh=2043 gap=496 poll_thresh=25 ino=12 dd-2583 [005] 105.708622: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=47916 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 105.715011: balance_dirty_state: bdi 8:0: dirty=590 wb=842 unstable=0 bg_thresh=1020 thresh=2041 gap=609 poll_thresh=19 ino=12 dd-2583 [005] 105.715294: balance_dirty_state: bdi 8:0: dirty=615 wb=842 unstable=0 bg_thresh=1023 thresh=2046 gap=589 poll_thresh=20 ino=12 dd-2583 [005] 105.715902: balance_dirty_state: bdi 8:0: dirty=640 wb=842 unstable=0 bg_thresh=1020 thresh=2040 gap=558 poll_thresh=21 ino=12 dd-2583 [005] 105.716222: balance_dirty_state: bdi 8:0: dirty=665 wb=842 unstable=0 bg_thresh=1019 thresh=2039 gap=532 poll_thresh=22 ino=12 dd-2583 [005] 105.716559: balance_dirty_state: bdi 8:0: dirty=665 wb=842 unstable=0 bg_thresh=1019 thresh=2038 gap=531 poll_thresh=23 ino=12 dd-2583 [005] 105.716903: balance_dirty_state: bdi 8:0: dirty=690 wb=842 unstable=0 bg_thresh=1021 thresh=2043 gap=511 poll_thresh=24 ino=12 dd-2583 [005] 105.717231: balance_dirty_state: bdi 8:0: dirty=715 wb=842 unstable=0 bg_thresh=1021 thresh=2042 gap=485 poll_thresh=25 ino=12 dd-2583 [005] 105.717236: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-61% task_weight=99% bdi_bw=47916 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 105.722880: balance_dirty_state: bdi 8:0: dirty=728 wb=842 unstable=0 bg_thresh=1020 thresh=2041 gap=471 poll_thresh=19 ino=12 dd-2583 [005] 105.722885: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-108% task_weight=99% bdi_bw=47916 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 105.730653: balance_dirty_state: bdi 8:0: dirty=728 wb=717 unstable=0 bg_thresh=1022 thresh=2044 gap=599 poll_thresh=19 ino=12 dd-2583 [001] 105.730671: balance_dirty_state: bdi 8:0: dirty=728 wb=717 unstable=0 bg_thresh=1022 thresh=2044 gap=599 poll_thresh=14 ino=12 dd-2583 [001] 105.730900: balance_dirty_state: bdi 8:0: dirty=753 wb=717 unstable=0 bg_thresh=1019 thresh=2038 gap=568 poll_thresh=15 ino=12 dd-2583 [001] 105.731129: balance_dirty_state: bdi 8:0: dirty=778 wb=717 unstable=0 bg_thresh=1021 thresh=2043 gap=548 poll_thresh=16 ino=12 dd-2583 [001] 105.731372: balance_dirty_state: bdi 8:0: dirty=778 wb=717 unstable=0 bg_thresh=1018 thresh=2037 gap=542 poll_thresh=17 ino=12 dd-2583 [001] 105.731632: balance_dirty_state: bdi 8:0: dirty=803 wb=717 unstable=0 bg_thresh=1021 thresh=2042 gap=522 poll_thresh=18 ino=12 dd-2583 [001] 105.731909: balance_dirty_state: bdi 8:0: dirty=828 wb=717 unstable=0 bg_thresh=1020 thresh=2041 gap=496 poll_thresh=19 ino=12 dd-2583 [001] 105.731917: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1304 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=47916 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 105.738903: balance_dirty_state: bdi 8:0: dirty=828 wb=717 unstable=0 bg_thresh=1020 thresh=2040 gap=495 poll_thresh=14 ino=12 dd-2583 [001] 105.738912: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1360 avg_dirty=1360 bdi_gap=17% task_gap=-63% task_weight=99% bdi_bw=47916 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 105.746704: balance_dirty_state: bdi 8:0: dirty=853 wb=592 unstable=0 bg_thresh=1018 thresh=2037 gap=592 poll_thresh=10 ino=12 dd-2583 [001] 105.746781: balance_dirty_state: bdi 8:0: dirty=853 wb=592 unstable=0 bg_thresh=1018 thresh=2037 gap=592 poll_thresh=11 ino=12 dd-2583 [001] 105.746865: balance_dirty_state: bdi 8:0: dirty=878 wb=592 unstable=0 bg_thresh=1018 thresh=2036 gap=566 poll_thresh=12 ino=12 dd-2583 [001] 105.747111: balance_dirty_state: bdi 8:0: dirty=878 wb=592 unstable=0 bg_thresh=1018 thresh=2036 gap=566 poll_thresh=13 ino=12 dd-2583 [001] 105.747208: balance_dirty_state: bdi 8:0: dirty=903 wb=592 unstable=0 bg_thresh=1017 thresh=2035 gap=540 poll_thresh=14 ino=12 dd-2583 [001] 105.747308: balance_dirty_state: bdi 8:0: dirty=903 wb=592 unstable=0 bg_thresh=1017 thresh=2035 gap=540 poll_thresh=15 ino=12 dd-2583 [001] 105.747417: balance_dirty_state: bdi 8:0: dirty=928 wb=592 unstable=0 bg_thresh=1017 thresh=2034 gap=514 poll_thresh=16 ino=12 dd-2583 [001] 105.747532: balance_dirty_state: bdi 8:0: dirty=953 wb=592 unstable=0 bg_thresh=1019 thresh=2039 gap=494 poll_thresh=17 ino=12 dd-2583 [001] 105.747536: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1302 bdi_dirty=1360 avg_dirty=1360 bdi_gap=17% task_gap=-66% task_weight=100% bdi_bw=47916 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 105.754672: balance_dirty_state: bdi 8:0: dirty=953 wb=467 unstable=0 bg_thresh=1018 thresh=2037 gap=617 poll_thresh=13 ino=12 dd-2583 [000] 105.754767: balance_dirty_state: bdi 8:0: dirty=978 wb=467 unstable=0 bg_thresh=1018 thresh=2037 gap=592 poll_thresh=14 ino=12 dd-2583 [000] 105.754868: balance_dirty_state: bdi 8:0: dirty=1003 wb=467 unstable=0 bg_thresh=1021 thresh=2042 gap=572 poll_thresh=15 ino=12 dd-2583 [000] 105.754974: balance_dirty_state: bdi 8:0: dirty=1003 wb=467 unstable=0 bg_thresh=1023 thresh=2047 gap=577 poll_thresh=16 ino=12 dd-2583 [000] 105.755086: balance_dirty_state: bdi 8:0: dirty=1028 wb=467 unstable=0 bg_thresh=1026 thresh=2052 gap=557 poll_thresh=17 ino=12 flush-8:0-2554 [004] 105.755212: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1440 wrote=6 to_write=8186 dd-2583 [000] 105.755276: balance_dirty_state: bdi 8:0: dirty=1003 wb=517 unstable=0 bg_thresh=1026 thresh=2052 gap=532 poll_thresh=18 ino=12 dd-2583 [000] 105.755471: balance_dirty_state: bdi 8:0: dirty=878 wb=642 unstable=0 bg_thresh=1028 thresh=2057 gap=537 poll_thresh=19 ino=12 dd-2583 [000] 105.755676: balance_dirty_state: bdi 8:0: dirty=803 wb=742 unstable=0 bg_thresh=1028 thresh=2056 gap=511 poll_thresh=20 ino=12 dd-2583 [000] 105.755678: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-48% task_weight=100% bdi_bw=49112 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [004] 105.756452: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=512 wrote=1094 to_write=7092 dd-2583 [005] 105.762684: balance_dirty_state: bdi 8:0: dirty=15 wb=1405 unstable=0 bg_thresh=1020 thresh=2041 gap=621 poll_thresh=15 ino=12 dd-2583 [005] 105.762797: balance_dirty_state: bdi 8:0: dirty=40 wb=1405 unstable=0 bg_thresh=1023 thresh=2046 gap=601 poll_thresh=16 ino=12 dd-2583 [005] 105.762915: balance_dirty_state: bdi 8:0: dirty=40 wb=1405 unstable=0 bg_thresh=1020 thresh=2040 gap=595 poll_thresh=17 ino=12 dd-2583 [005] 105.763192: balance_dirty_state: bdi 8:0: dirty=65 wb=1405 unstable=0 bg_thresh=1019 thresh=2039 gap=569 poll_thresh=18 ino=12 dd-2583 [005] 105.763328: balance_dirty_state: bdi 8:0: dirty=90 wb=1405 unstable=0 bg_thresh=1022 thresh=2044 gap=549 poll_thresh=19 ino=12 dd-2583 [005] 105.763468: balance_dirty_state: bdi 8:0: dirty=115 wb=1405 unstable=0 bg_thresh=1019 thresh=2038 gap=518 poll_thresh=20 ino=12 dd-2583 [005] 105.763618: balance_dirty_state: bdi 8:0: dirty=115 wb=1405 unstable=0 bg_thresh=1018 thresh=2037 gap=517 poll_thresh=21 ino=12 dd-2583 [005] 105.763773: balance_dirty_state: bdi 8:0: dirty=140 wb=1405 unstable=0 bg_thresh=1021 thresh=2042 gap=497 poll_thresh=22 ino=12 dd-2583 [005] 105.763777: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=49112 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 105.770700: balance_dirty_state: bdi 8:0: dirty=165 wb=1280 unstable=0 bg_thresh=1018 thresh=2037 gap=592 poll_thresh=16 ino=12 dd-2583 [005] 105.770815: balance_dirty_state: bdi 8:0: dirty=190 wb=1280 unstable=0 bg_thresh=1018 thresh=2037 gap=567 poll_thresh=17 ino=12 dd-2583 [005] 105.770937: balance_dirty_state: bdi 8:0: dirty=190 wb=1280 unstable=0 bg_thresh=1018 thresh=2036 gap=566 poll_thresh=18 ino=12 dd-2583 [005] 105.771067: balance_dirty_state: bdi 8:0: dirty=215 wb=1280 unstable=0 bg_thresh=1017 thresh=2035 gap=540 poll_thresh=19 ino=12 dd-2583 [005] 105.771210: balance_dirty_state: bdi 8:0: dirty=240 wb=1255 unstable=0 bg_thresh=1020 thresh=2040 gap=545 poll_thresh=20 ino=12 dd-2583 [005] 105.771366: balance_dirty_state: bdi 8:0: dirty=265 wb=1205 unstable=0 bg_thresh=1019 thresh=2039 gap=569 poll_thresh=21 ino=12 dd-2583 [005] 105.771533: balance_dirty_state: bdi 8:0: dirty=290 wb=1205 unstable=0 bg_thresh=1015 thresh=2030 gap=535 poll_thresh=22 ino=12 dd-2583 [005] 105.771697: balance_dirty_state: bdi 8:0: dirty=315 wb=1205 unstable=0 bg_thresh=1021 thresh=2042 gap=522 poll_thresh=23 ino=12 dd-2583 [005] 105.772007: balance_dirty_state: bdi 8:0: dirty=340 wb=1205 unstable=0 bg_thresh=1020 thresh=2041 gap=496 poll_thresh=24 ino=12 dd-2583 [005] 105.772011: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=49112 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 105.778671: balance_dirty_state: bdi 8:0: dirty=340 wb=1205 unstable=0 bg_thresh=1019 thresh=2039 gap=494 poll_thresh=18 ino=12 dd-2583 [005] 105.778675: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1320 avg_dirty=1320 bdi_gap=40% task_gap=-19% task_weight=99% bdi_bw=49112 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 105.951523: balance_dirty_state: bdi 8:0: dirty=365 wb=0 unstable=0 bg_thresh=1019 thresh=2039 gap=1674 poll_thresh=13 ino=12 dd-2583 [005] 105.951825: balance_dirty_state: bdi 8:0: dirty=390 wb=0 unstable=0 bg_thresh=1021 thresh=2043 gap=1653 poll_thresh=41 ino=12 dd-2583 [005] 105.952124: balance_dirty_state: bdi 8:0: dirty=440 wb=0 unstable=0 bg_thresh=1020 thresh=2041 gap=1601 poll_thresh=41 ino=12 dd-2583 [005] 105.952426: balance_dirty_state: bdi 8:0: dirty=490 wb=0 unstable=0 bg_thresh=1022 thresh=2045 gap=1555 poll_thresh=41 ino=12 dd-2583 [005] 105.952723: balance_dirty_state: bdi 8:0: dirty=515 wb=0 unstable=0 bg_thresh=1022 thresh=2044 gap=1529 poll_thresh=40 ino=12 dd-2583 [005] 105.953178: balance_dirty_state: bdi 8:0: dirty=565 wb=0 unstable=0 bg_thresh=1021 thresh=2042 gap=1477 poll_thresh=40 ino=12 dd-2583 [005] 105.953457: balance_dirty_state: bdi 8:0: dirty=590 wb=0 unstable=0 bg_thresh=1020 thresh=2041 gap=1451 poll_thresh=39 ino=12 dd-2583 [005] 105.953734: balance_dirty_state: bdi 8:0: dirty=640 wb=0 unstable=0 bg_thresh=1022 thresh=2045 gap=1405 poll_thresh=39 ino=12 dd-2583 [005] 105.954029: balance_dirty_state: bdi 8:0: dirty=690 wb=0 unstable=0 bg_thresh=1019 thresh=2038 gap=1348 poll_thresh=38 ino=12 dd-2583 [005] 105.954293: balance_dirty_state: bdi 8:0: dirty=715 wb=0 unstable=0 bg_thresh=1021 thresh=2042 gap=1327 poll_thresh=37 ino=12 dd-2583 [005] 105.954559: balance_dirty_state: bdi 8:0: dirty=765 wb=0 unstable=0 bg_thresh=1020 thresh=2041 gap=1276 poll_thresh=37 ino=12 dd-2583 [005] 105.954821: balance_dirty_state: bdi 8:0: dirty=803 wb=0 unstable=0 bg_thresh=1022 thresh=2045 gap=1242 poll_thresh=36 ino=12 dd-2583 [005] 105.955249: balance_dirty_state: bdi 8:0: dirty=842 wb=0 unstable=0 bg_thresh=1021 thresh=2043 gap=1201 poll_thresh=36 ino=12 dd-2583 [005] 105.955532: balance_dirty_state: bdi 8:0: dirty=881 wb=0 unstable=0 bg_thresh=1022 thresh=2044 gap=1163 poll_thresh=35 ino=12 dd-2583 [005] 105.955807: balance_dirty_state: bdi 8:0: dirty=907 wb=0 unstable=0 bg_thresh=1019 thresh=2038 gap=1131 poll_thresh=35 ino=12 dd-2583 [005] 105.956078: balance_dirty_state: bdi 8:0: dirty=946 wb=0 unstable=0 bg_thresh=1017 thresh=2035 gap=1089 poll_thresh=34 ino=12 dd-2583 [005] 105.956346: balance_dirty_state: bdi 8:0: dirty=972 wb=0 unstable=0 bg_thresh=1017 thresh=2034 gap=1062 poll_thresh=34 ino=12 dd-2583 [005] 105.956593: balance_dirty_state: bdi 8:0: dirty=998 wb=0 unstable=0 bg_thresh=1018 thresh=2037 gap=1039 poll_thresh=33 ino=12 dd-2583 [005] 105.956842: balance_dirty_state: bdi 8:0: dirty=1024 wb=0 unstable=0 bg_thresh=1018 thresh=2037 gap=1013 poll_thresh=33 ino=12 flush-8:0-2554 [004] 105.956941: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1640 wrote=8 to_write=8184 dd-2583 [005] 105.957135: balance_dirty_state: bdi 8:0: dirty=888 wb=167 unstable=0 bg_thresh=1017 thresh=2035 gap=980 poll_thresh=35 ino=12 dd-2583 [005] 105.957578: balance_dirty_state: bdi 8:0: dirty=651 wb=442 unstable=0 bg_thresh=1019 thresh=2039 gap=946 poll_thresh=37 ino=12 dd-2583 [005] 105.957930: balance_dirty_state: bdi 8:0: dirty=526 wb=617 unstable=0 bg_thresh=1015 thresh=2031 gap=888 poll_thresh=39 ino=12 dd-2583 [005] 105.958252: balance_dirty_state: bdi 8:0: dirty=349 wb=844 unstable=0 bg_thresh=1020 thresh=2041 gap=848 poll_thresh=41 ino=12 dd-2583 [005] 105.958591: balance_dirty_state: bdi 8:0: dirty=179 wb=1039 unstable=0 bg_thresh=1021 thresh=2043 gap=825 poll_thresh=43 ino=12 dd-2583 [005] 105.958946: balance_dirty_state: bdi 8:0: dirty=28 wb=1253 unstable=0 bg_thresh=1016 thresh=2033 gap=752 poll_thresh=45 ino=12 flush-8:0-2554 [004] 105.958990: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=716 wrote=1271 to_write=6913 dd-2583 [005] 105.959298: balance_dirty_state: bdi 8:0: dirty=53 wb=1278 unstable=0 bg_thresh=1017 thresh=2035 gap=704 poll_thresh=47 ino=12 dd-2583 [005] 105.959808: balance_dirty_state: bdi 8:0: dirty=103 wb=1278 unstable=0 bg_thresh=1014 thresh=2029 gap=648 poll_thresh=49 ino=12 dd-2583 [005] 105.960186: balance_dirty_state: bdi 8:0: dirty=153 wb=1153 unstable=0 bg_thresh=1019 thresh=2039 gap=733 poll_thresh=51 ino=12 dd-2583 [005] 105.960572: balance_dirty_state: bdi 8:0: dirty=203 wb=1153 unstable=0 bg_thresh=1021 thresh=2042 gap=686 poll_thresh=53 ino=12 dd-2583 [005] 105.960977: balance_dirty_state: bdi 8:0: dirty=253 wb=1153 unstable=0 bg_thresh=1015 thresh=2031 gap=625 poll_thresh=55 ino=12 dd-2583 [005] 105.961400: balance_dirty_state: bdi 8:0: dirty=303 wb=1153 unstable=0 bg_thresh=1019 thresh=2038 gap=582 poll_thresh=57 ino=12 dd-2583 [005] 105.962092: balance_dirty_state: bdi 8:0: dirty=378 wb=1153 unstable=0 bg_thresh=1020 thresh=2041 gap=510 poll_thresh=59 ino=12 dd-2583 [005] 105.962098: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1280 avg_dirty=1280 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=45612 base_bw=28 task_bw=4 dirtied=59 period=29504 think=176 pause=8 dd-2583 [005] 105.970221: balance_dirty_state: bdi 8:0: dirty=403 wb=678 unstable=0 bg_thresh=1024 thresh=2049 gap=968 poll_thresh=44 ino=12 dd-2583 [005] 105.970543: balance_dirty_state: bdi 8:0: dirty=453 wb=678 unstable=0 bg_thresh=1026 thresh=2053 gap=922 poll_thresh=46 ino=12 dd-2583 [005] 105.970878: balance_dirty_state: bdi 8:0: dirty=503 wb=678 unstable=0 bg_thresh=1025 thresh=2051 gap=870 poll_thresh=48 ino=12 dd-2583 [005] 105.971236: balance_dirty_state: bdi 8:0: dirty=553 wb=678 unstable=0 bg_thresh=1027 thresh=2055 gap=824 poll_thresh=50 ino=12 dd-2583 [005] 105.971768: balance_dirty_state: bdi 8:0: dirty=603 wb=678 unstable=0 bg_thresh=1026 thresh=2053 gap=772 poll_thresh=52 ino=12 dd-2583 [005] 105.972153: balance_dirty_state: bdi 8:0: dirty=653 wb=628 unstable=0 bg_thresh=1025 thresh=2051 gap=770 poll_thresh=54 ino=12 dd-2583 [005] 105.972568: balance_dirty_state: bdi 8:0: dirty=728 wb=553 unstable=0 bg_thresh=1023 thresh=2047 gap=766 poll_thresh=56 ino=12 dd-2583 [005] 105.972991: balance_dirty_state: bdi 8:0: dirty=778 wb=553 unstable=0 bg_thresh=1022 thresh=2045 gap=714 poll_thresh=58 ino=12 dd-2583 [005] 105.973574: balance_dirty_state: bdi 8:0: dirty=828 wb=553 unstable=0 bg_thresh=1026 thresh=2052 gap=671 poll_thresh=60 ino=12 dd-2583 [005] 105.974032: balance_dirty_state: bdi 8:0: dirty=903 wb=553 unstable=0 bg_thresh=1027 thresh=2055 gap=599 poll_thresh=62 ino=12 dd-2583 [005] 105.974493: balance_dirty_state: bdi 8:0: dirty=953 wb=451 unstable=0 bg_thresh=1026 thresh=2052 gap=648 poll_thresh=64 ino=12 dd-2583 [005] 105.974986: balance_dirty_state: bdi 8:0: dirty=1028 wb=451 unstable=0 bg_thresh=1025 thresh=2051 gap=572 poll_thresh=67 ino=12 flush-8:0-2554 [004] 105.975049: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1660 wrote=3 to_write=8189 dd-2583 [005] 105.975670: balance_dirty_state: bdi 8:0: dirty=565 wb=989 unstable=0 bg_thresh=1026 thresh=2053 gap=499 poll_thresh=70 ino=12 dd-2583 [005] 105.975672: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=45612 base_bw=28 task_bw=0 dirtied=70 period=0 think=4 pause=8 flush-8:0-2554 [004] 105.976159: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=732 wrote=1099 to_write=7090 dd-2583 [003] 105.982258: balance_dirty_state: bdi 8:0: dirty=40 wb=1180 unstable=0 bg_thresh=1030 thresh=2060 gap=840 poll_thresh=52 ino=12 dd-2583 [003] 105.982636: balance_dirty_state: bdi 8:0: dirty=90 wb=1180 unstable=0 bg_thresh=1029 thresh=2058 gap=788 poll_thresh=54 ino=12 dd-2583 [003] 105.983027: balance_dirty_state: bdi 8:0: dirty=140 wb=1180 unstable=0 bg_thresh=1028 thresh=2056 gap=736 poll_thresh=56 ino=12 dd-2583 [003] 105.983433: balance_dirty_state: bdi 8:0: dirty=215 wb=1180 unstable=0 bg_thresh=1027 thresh=2054 gap=659 poll_thresh=58 ino=12 dd-2583 [003] 105.984025: balance_dirty_state: bdi 8:0: dirty=265 wb=1130 unstable=0 bg_thresh=1026 thresh=2052 gap=657 poll_thresh=60 ino=12 dd-2583 [003] 105.984468: balance_dirty_state: bdi 8:0: dirty=340 wb=1130 unstable=0 bg_thresh=1027 thresh=2054 gap=584 poll_thresh=62 ino=12 dd-2583 [003] 105.984914: balance_dirty_state: bdi 8:0: dirty=390 wb=1130 unstable=0 bg_thresh=1028 thresh=2057 gap=537 poll_thresh=64 ino=12 dd-2583 [003] 105.985382: balance_dirty_state: bdi 8:0: dirty=465 wb=1130 unstable=0 bg_thresh=1027 thresh=2055 gap=460 poll_thresh=67 ino=12 dd-2583 [003] 105.985386: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=45612 base_bw=28 task_bw=0 dirtied=67 period=0 think=0 pause=8 dd-2583 [003] 105.990523: balance_dirty_state: bdi 8:0: dirty=515 wb=1005 unstable=0 bg_thresh=1027 thresh=2055 gap=535 poll_thresh=50 ino=12 dd-2583 [003] 105.990901: balance_dirty_state: bdi 8:0: dirty=565 wb=1005 unstable=0 bg_thresh=1028 thresh=2056 gap=486 poll_thresh=52 ino=12 dd-2583 [003] 105.990905: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=45612 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2583 [003] 105.998189: balance_dirty_state: bdi 8:0: dirty=590 wb=855 unstable=0 bg_thresh=1029 thresh=2059 gap=614 poll_thresh=39 ino=12 dd-2583 [003] 105.998762: balance_dirty_state: bdi 8:0: dirty=640 wb=855 unstable=0 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=41 ino=12 dd-2583 [003] 105.999373: balance_dirty_state: bdi 8:0: dirty=690 wb=855 unstable=0 bg_thresh=1028 thresh=2056 gap=511 poll_thresh=43 ino=12 dd-2583 [003] 105.999380: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=45612 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2583 [003] 106.006055: balance_dirty_state: bdi 8:0: dirty=715 wb=730 unstable=0 bg_thresh=1031 thresh=2063 gap=618 poll_thresh=32 ino=12 dd-2583 [003] 106.006451: balance_dirty_state: bdi 8:0: dirty=740 wb=730 unstable=0 bg_thresh=1030 thresh=2060 gap=590 poll_thresh=34 ino=12 dd-2583 [003] 106.006701: balance_dirty_state: bdi 8:0: dirty=790 wb=730 unstable=0 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=36 ino=12 dd-2583 [003] 106.006964: balance_dirty_state: bdi 8:0: dirty=815 wb=730 unstable=0 bg_thresh=1028 thresh=2057 gap=512 poll_thresh=38 ino=12 dd-2583 [003] 106.006968: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=45612 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2583 [003] 106.013965: balance_dirty_state: bdi 8:0: dirty=865 wb=605 unstable=0 bg_thresh=1027 thresh=2054 gap=584 poll_thresh=28 ino=12 dd-2583 [003] 106.014168: balance_dirty_state: bdi 8:0: dirty=890 wb=605 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=29 ino=12 dd-2583 [003] 106.014377: balance_dirty_state: bdi 8:0: dirty=915 wb=605 unstable=0 bg_thresh=1031 thresh=2063 gap=543 poll_thresh=30 ino=12 dd-2583 [003] 106.014597: balance_dirty_state: bdi 8:0: dirty=940 wb=605 unstable=0 bg_thresh=1028 thresh=2056 gap=511 poll_thresh=31 ino=12 dd-2583 [003] 106.014601: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=45612 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [003] 106.022001: balance_dirty_state: bdi 8:0: dirty=965 wb=530 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=23 ino=12 dd-2583 [003] 106.022161: balance_dirty_state: bdi 8:0: dirty=990 wb=530 unstable=0 bg_thresh=1031 thresh=2063 gap=543 poll_thresh=24 ino=12 dd-2583 [003] 106.022474: balance_dirty_state: bdi 8:0: dirty=1015 wb=530 unstable=0 bg_thresh=1031 thresh=2062 gap=517 poll_thresh=25 ino=12 dd-2583 [003] 106.022651: balance_dirty_state: bdi 8:0: dirty=1040 wb=530 unstable=0 bg_thresh=1030 thresh=2061 gap=491 poll_thresh=26 ino=12 dd-2583 [003] 106.022655: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=45612 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [004] 106.022810: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1708 wrote=2 to_write=8190 flush-8:0-2554 [004] 106.024738: writeback_single_inode: bdi 8:0: ino=12 state= age=780 wrote=1054 to_write=7136 dd-2583 [000] 106.030020: balance_dirty_state: bdi 8:0: dirty=15 wb=1580 unstable=0 bg_thresh=1030 thresh=2061 gap=466 poll_thresh=19 ino=12 dd-2583 [000] 106.030027: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=45612 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 106.037708: balance_dirty_state: bdi 8:0: dirty=15 wb=1455 unstable=0 bg_thresh=1030 thresh=2061 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 106.037733: balance_dirty_state: bdi 8:0: dirty=15 wb=1455 unstable=0 bg_thresh=1027 thresh=2055 gap=585 poll_thresh=14 ino=12 dd-2583 [000] 106.037999: balance_dirty_state: bdi 8:0: dirty=40 wb=1455 unstable=0 bg_thresh=1030 thresh=2060 gap=565 poll_thresh=15 ino=12 dd-2583 [000] 106.038284: balance_dirty_state: bdi 8:0: dirty=40 wb=1455 unstable=0 bg_thresh=1028 thresh=2057 gap=562 poll_thresh=16 ino=12 dd-2583 [000] 106.038585: balance_dirty_state: bdi 8:0: dirty=65 wb=1455 unstable=0 bg_thresh=1033 thresh=2066 gap=546 poll_thresh=17 ino=12 dd-2583 [000] 106.038898: balance_dirty_state: bdi 8:0: dirty=90 wb=1455 unstable=0 bg_thresh=1029 thresh=2058 gap=513 poll_thresh=18 ino=12 dd-2583 [000] 106.038909: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=45612 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 106.045815: balance_dirty_state: bdi 8:0: dirty=90 wb=1455 unstable=0 bg_thresh=1031 thresh=2063 gap=518 poll_thresh=13 ino=12 dd-2583 [000] 106.045910: balance_dirty_state: bdi 8:0: dirty=115 wb=1455 unstable=0 bg_thresh=1031 thresh=2063 gap=493 poll_thresh=14 ino=12 dd-2583 [000] 106.045914: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=45612 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 106.053709: balance_dirty_state: bdi 8:0: dirty=115 wb=1205 unstable=0 bg_thresh=1030 thresh=2061 gap=741 poll_thresh=10 ino=12 dd-2583 [004] 106.053795: balance_dirty_state: bdi 8:0: dirty=140 wb=1205 unstable=0 bg_thresh=1030 thresh=2061 gap=716 poll_thresh=11 ino=12 dd-2583 [004] 106.053889: balance_dirty_state: bdi 8:0: dirty=140 wb=1205 unstable=0 bg_thresh=1033 thresh=2066 gap=721 poll_thresh=12 ino=12 dd-2583 [004] 106.053989: balance_dirty_state: bdi 8:0: dirty=165 wb=1205 unstable=0 bg_thresh=1033 thresh=2066 gap=696 poll_thresh=13 ino=12 dd-2583 [004] 106.054096: balance_dirty_state: bdi 8:0: dirty=165 wb=1205 unstable=0 bg_thresh=1035 thresh=2071 gap=701 poll_thresh=14 ino=12 dd-2583 [004] 106.054211: balance_dirty_state: bdi 8:0: dirty=190 wb=1205 unstable=0 bg_thresh=1038 thresh=2076 gap=681 poll_thresh=15 ino=12 dd-2583 [004] 106.054335: balance_dirty_state: bdi 8:0: dirty=190 wb=1205 unstable=0 bg_thresh=1038 thresh=2076 gap=681 poll_thresh=16 ino=12 dd-2583 [004] 106.054639: balance_dirty_state: bdi 8:0: dirty=215 wb=1205 unstable=0 bg_thresh=1040 thresh=2081 gap=661 poll_thresh=17 ino=12 dd-2583 [004] 106.054780: balance_dirty_state: bdi 8:0: dirty=240 wb=1205 unstable=0 bg_thresh=1040 thresh=2080 gap=635 poll_thresh=18 ino=12 dd-2583 [004] 106.054926: balance_dirty_state: bdi 8:0: dirty=265 wb=1205 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 106.055084: balance_dirty_state: bdi 8:0: dirty=265 wb=1205 unstable=0 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=20 ino=12 dd-2583 [004] 106.055247: balance_dirty_state: bdi 8:0: dirty=290 wb=1205 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=21 ino=12 dd-2583 [004] 106.055416: balance_dirty_state: bdi 8:0: dirty=315 wb=1205 unstable=0 bg_thresh=1041 thresh=2083 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 106.055601: balance_dirty_state: bdi 8:0: dirty=340 wb=1205 unstable=0 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=23 ino=12 dd-2583 [004] 106.055792: balance_dirty_state: bdi 8:0: dirty=365 wb=1205 unstable=0 bg_thresh=1040 thresh=2081 gap=511 poll_thresh=24 ino=12 dd-2583 [004] 106.055797: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=25% task_weight=98% bdi_bw=45612 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 106.061695: balance_dirty_state: bdi 8:0: dirty=390 wb=1080 unstable=0 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 106.061843: balance_dirty_state: bdi 8:0: dirty=390 wb=1080 unstable=0 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 106.061997: balance_dirty_state: bdi 8:0: dirty=415 wb=1080 unstable=0 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 106.062161: balance_dirty_state: bdi 8:0: dirty=440 wb=1080 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=21 ino=12 dd-2583 [004] 106.062502: balance_dirty_state: bdi 8:0: dirty=465 wb=1080 unstable=0 bg_thresh=1042 thresh=2084 gap=539 poll_thresh=22 ino=12 dd-2583 [004] 106.062691: balance_dirty_state: bdi 8:0: dirty=490 wb=1080 unstable=0 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 106.062696: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=50020 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 106.069680: balance_dirty_state: bdi 8:0: dirty=490 wb=955 unstable=0 bg_thresh=1032 thresh=2065 gap=620 poll_thresh=17 ino=12 dd-2583 [000] 106.069800: balance_dirty_state: bdi 8:0: dirty=515 wb=955 unstable=0 bg_thresh=1029 thresh=2059 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 106.070001: balance_dirty_state: bdi 8:0: dirty=540 wb=955 unstable=0 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 106.070137: balance_dirty_state: bdi 8:0: dirty=565 wb=955 unstable=0 bg_thresh=1031 thresh=2063 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 106.070351: balance_dirty_state: bdi 8:0: dirty=590 wb=955 unstable=0 bg_thresh=1031 thresh=2062 gap=517 poll_thresh=21 ino=12 dd-2583 [000] 106.070508: balance_dirty_state: bdi 8:0: dirty=590 wb=955 unstable=0 bg_thresh=1030 thresh=2061 gap=516 poll_thresh=22 ino=12 dd-2583 [000] 106.070796: balance_dirty_state: bdi 8:0: dirty=615 wb=955 unstable=0 bg_thresh=1033 thresh=2066 gap=496 poll_thresh=23 ino=12 dd-2583 [000] 106.070800: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=50020 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 106.077737: balance_dirty_state: bdi 8:0: dirty=640 wb=805 unstable=0 bg_thresh=1026 thresh=2052 gap=607 poll_thresh=17 ino=12 dd-2583 [006] 106.077958: balance_dirty_state: bdi 8:0: dirty=640 wb=805 unstable=0 bg_thresh=1026 thresh=2052 gap=607 poll_thresh=18 ino=12 dd-2583 [006] 106.078184: balance_dirty_state: bdi 8:0: dirty=665 wb=805 unstable=0 bg_thresh=1028 thresh=2057 gap=587 poll_thresh=19 ino=12 dd-2583 [006] 106.078354: balance_dirty_state: bdi 8:0: dirty=690 wb=805 unstable=0 bg_thresh=1028 thresh=2056 gap=561 poll_thresh=20 ino=12 dd-2583 [006] 106.078723: balance_dirty_state: bdi 8:0: dirty=715 wb=805 unstable=0 bg_thresh=1027 thresh=2055 gap=535 poll_thresh=21 ino=12 dd-2583 [006] 106.078927: balance_dirty_state: bdi 8:0: dirty=740 wb=805 unstable=0 bg_thresh=1027 thresh=2055 gap=510 poll_thresh=22 ino=12 dd-2583 [006] 106.078936: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=98% bdi_bw=50020 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 106.085760: balance_dirty_state: bdi 8:0: dirty=740 wb=680 unstable=0 bg_thresh=1027 thresh=2054 gap=634 poll_thresh=16 ino=12 dd-2583 [006] 106.086010: balance_dirty_state: bdi 8:0: dirty=765 wb=680 unstable=0 bg_thresh=1026 thresh=2053 gap=608 poll_thresh=17 ino=12 dd-2583 [006] 106.086275: balance_dirty_state: bdi 8:0: dirty=790 wb=680 unstable=0 bg_thresh=1029 thresh=2058 gap=588 poll_thresh=18 ino=12 dd-2583 [006] 106.086548: balance_dirty_state: bdi 8:0: dirty=790 wb=680 unstable=0 bg_thresh=1023 thresh=2046 gap=576 poll_thresh=19 ino=12 dd-2583 [006] 106.086814: balance_dirty_state: bdi 8:0: dirty=815 wb=680 unstable=0 bg_thresh=1025 thresh=2051 gap=556 poll_thresh=20 ino=12 dd-2583 [006] 106.087129: balance_dirty_state: bdi 8:0: dirty=840 wb=680 unstable=0 bg_thresh=1022 thresh=2044 gap=524 poll_thresh=21 ino=12 dd-2583 [006] 106.087311: balance_dirty_state: bdi 8:0: dirty=865 wb=680 unstable=0 bg_thresh=1021 thresh=2043 gap=498 poll_thresh=22 ino=12 dd-2583 [006] 106.087316: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-14% task_weight=99% bdi_bw=50020 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 106.093700: balance_dirty_state: bdi 8:0: dirty=865 wb=555 unstable=0 bg_thresh=1030 thresh=2061 gap=641 poll_thresh=16 ino=12 dd-2583 [001] 106.093822: balance_dirty_state: bdi 8:0: dirty=890 wb=555 unstable=0 bg_thresh=1030 thresh=2061 gap=616 poll_thresh=17 ino=12 dd-2583 [001] 106.093953: balance_dirty_state: bdi 8:0: dirty=915 wb=555 unstable=0 bg_thresh=1030 thresh=2060 gap=590 poll_thresh=18 ino=12 dd-2583 [001] 106.094090: balance_dirty_state: bdi 8:0: dirty=940 wb=555 unstable=0 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=19 ino=12 dd-2583 [001] 106.094234: balance_dirty_state: bdi 8:0: dirty=940 wb=555 unstable=0 bg_thresh=1029 thresh=2059 gap=564 poll_thresh=20 ino=12 dd-2583 [001] 106.094534: balance_dirty_state: bdi 8:0: dirty=965 wb=555 unstable=0 bg_thresh=1029 thresh=2058 gap=538 poll_thresh=21 ino=12 dd-2583 [001] 106.094694: balance_dirty_state: bdi 8:0: dirty=990 wb=555 unstable=0 bg_thresh=1028 thresh=2057 gap=512 poll_thresh=22 ino=12 dd-2583 [001] 106.094699: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=50020 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 106.101619: balance_dirty_state: bdi 8:0: dirty=1015 wb=430 unstable=0 bg_thresh=1027 thresh=2054 gap=609 poll_thresh=16 ino=12 dd-2583 [005] 106.101736: balance_dirty_state: bdi 8:0: dirty=1015 wb=430 unstable=0 bg_thresh=1029 thresh=2059 gap=614 poll_thresh=17 ino=12 dd-2583 [005] 106.101861: balance_dirty_state: bdi 8:0: dirty=1040 wb=430 unstable=0 bg_thresh=1029 thresh=2059 gap=589 poll_thresh=18 ino=12 flush-8:0-2554 [002] 106.101938: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1788 wrote=2 to_write=8190 dd-2583 [005] 106.102006: balance_dirty_state: bdi 8:0: dirty=1015 wb=480 unstable=0 bg_thresh=1029 thresh=2058 gap=563 poll_thresh=19 ino=12 dd-2583 [005] 106.102157: balance_dirty_state: bdi 8:0: dirty=915 wb=605 unstable=0 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=20 ino=12 dd-2583 [005] 106.102318: balance_dirty_state: bdi 8:0: dirty=740 wb=780 unstable=0 bg_thresh=1031 thresh=2063 gap=543 poll_thresh=21 ino=12 dd-2583 [005] 106.102485: balance_dirty_state: bdi 8:0: dirty=615 wb=930 unstable=0 bg_thresh=1031 thresh=2062 gap=517 poll_thresh=22 ino=12 dd-2583 [005] 106.102662: balance_dirty_state: bdi 8:0: dirty=465 wb=1105 unstable=0 bg_thresh=1030 thresh=2061 gap=491 poll_thresh=23 ino=12 dd-2583 [005] 106.102663: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=50020 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 106.103108: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1169 to_write=7021 dd-2583 [005] 106.109741: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=17 ino=12 dd-2583 [005] 106.109994: balance_dirty_state: bdi 8:0: dirty=15 wb=1480 unstable=0 bg_thresh=1030 thresh=2060 gap=565 poll_thresh=18 ino=12 dd-2583 [005] 106.110264: balance_dirty_state: bdi 8:0: dirty=15 wb=1480 unstable=0 bg_thresh=1029 thresh=2059 gap=564 poll_thresh=19 ino=12 dd-2583 [005] 106.110643: balance_dirty_state: bdi 8:0: dirty=40 wb=1355 unstable=0 bg_thresh=1028 thresh=2056 gap=661 poll_thresh=20 ino=12 dd-2583 [005] 106.110804: balance_dirty_state: bdi 8:0: dirty=65 wb=1355 unstable=0 bg_thresh=1024 thresh=2049 gap=629 poll_thresh=21 ino=12 dd-2583 [005] 106.110973: balance_dirty_state: bdi 8:0: dirty=90 wb=1355 unstable=0 bg_thresh=1027 thresh=2054 gap=609 poll_thresh=22 ino=12 dd-2583 [005] 106.111146: balance_dirty_state: bdi 8:0: dirty=115 wb=1355 unstable=0 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=23 ino=12 dd-2583 [005] 106.111325: balance_dirty_state: bdi 8:0: dirty=140 wb=1355 unstable=0 bg_thresh=1029 thresh=2058 gap=563 poll_thresh=24 ino=12 dd-2583 [005] 106.111514: balance_dirty_state: bdi 8:0: dirty=165 wb=1355 unstable=0 bg_thresh=1028 thresh=2057 gap=537 poll_thresh=25 ino=12 dd-2583 [005] 106.111710: balance_dirty_state: bdi 8:0: dirty=190 wb=1355 unstable=0 bg_thresh=1028 thresh=2056 gap=511 poll_thresh=26 ino=12 dd-2583 [005] 106.111715: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1240 avg_dirty=1240 bdi_gap=94% task_gap=89% task_weight=99% bdi_bw=50020 base_bw=28 task_bw=20 dirtied=26 period=4336 think=0 pause=8 dd-2583 [005] 106.117658: balance_dirty_state: bdi 8:0: dirty=215 wb=1355 unstable=0 bg_thresh=1027 thresh=2055 gap=485 poll_thresh=19 ino=12 dd-2583 [005] 106.117663: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=50020 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 106.125705: balance_dirty_state: bdi 8:0: dirty=240 wb=1355 unstable=0 bg_thresh=1027 thresh=2055 gap=460 poll_thresh=14 ino=12 dd-2583 [000] 106.125714: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=43% task_weight=98% bdi_bw=50020 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [004] 106.137498: balance_dirty_state: bdi 8:0: dirty=240 wb=1180 unstable=0 bg_thresh=1028 thresh=2056 gap=636 poll_thresh=10 ino=12 dd-2583 [004] 106.137576: balance_dirty_state: bdi 8:0: dirty=265 wb=1180 unstable=0 bg_thresh=1028 thresh=2056 gap=611 poll_thresh=11 ino=12 dd-2583 [004] 106.137656: balance_dirty_state: bdi 8:0: dirty=265 wb=1180 unstable=0 bg_thresh=1030 thresh=2061 gap=616 poll_thresh=12 ino=12 dd-2583 [004] 106.137742: balance_dirty_state: bdi 8:0: dirty=290 wb=1180 unstable=0 bg_thresh=1030 thresh=2061 gap=591 poll_thresh=13 ino=12 dd-2583 [004] 106.137834: balance_dirty_state: bdi 8:0: dirty=290 wb=1180 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=14 ino=12 dd-2583 [004] 106.138078: balance_dirty_state: bdi 8:0: dirty=315 wb=1180 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=15 ino=12 dd-2583 [004] 106.138192: balance_dirty_state: bdi 8:0: dirty=340 wb=1180 unstable=0 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=16 ino=12 dd-2583 [004] 106.138307: balance_dirty_state: bdi 8:0: dirty=340 wb=1180 unstable=0 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=17 ino=12 dd-2583 [004] 106.138427: balance_dirty_state: bdi 8:0: dirty=365 wb=1180 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=18 ino=12 dd-2583 [004] 106.138552: balance_dirty_state: bdi 8:0: dirty=390 wb=1180 unstable=0 bg_thresh=1034 thresh=2069 gap=499 poll_thresh=19 ino=12 dd-2583 [004] 106.138557: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=98% bdi_bw=50020 base_bw=28 task_bw=8 dirtied=19 period=6336 think=4 pause=8 dd-2583 [004] 106.145511: balance_dirty_state: bdi 8:0: dirty=390 wb=1180 unstable=0 bg_thresh=1037 thresh=2074 gap=504 poll_thresh=14 ino=12 dd-2583 [004] 106.145516: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=63% task_weight=98% bdi_bw=50020 base_bw=28 task_bw=12 dirtied=14 period=3504 think=0 pause=8 dd-2583 [004] 106.153377: balance_dirty_state: bdi 8:0: dirty=415 wb=1055 unstable=0 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=10 ino=12 dd-2583 [004] 106.153453: balance_dirty_state: bdi 8:0: dirty=415 wb=1055 unstable=0 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=11 ino=12 dd-2583 [004] 106.153533: balance_dirty_state: bdi 8:0: dirty=440 wb=1055 unstable=0 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=12 ino=12 dd-2583 [004] 106.153621: balance_dirty_state: bdi 8:0: dirty=440 wb=1055 unstable=0 bg_thresh=1034 thresh=2068 gap=573 poll_thresh=13 ino=12 dd-2583 [004] 106.153713: balance_dirty_state: bdi 8:0: dirty=465 wb=1055 unstable=0 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=14 ino=12 dd-2583 [004] 106.153815: balance_dirty_state: bdi 8:0: dirty=465 wb=1055 unstable=0 bg_thresh=1036 thresh=2072 gap=552 poll_thresh=15 ino=12 dd-2583 [004] 106.153921: balance_dirty_state: bdi 8:0: dirty=490 wb=1055 unstable=0 bg_thresh=1036 thresh=2072 gap=527 poll_thresh=16 ino=12 dd-2583 [004] 106.154036: balance_dirty_state: bdi 8:0: dirty=515 wb=1055 unstable=0 bg_thresh=1035 thresh=2071 gap=501 poll_thresh=17 ino=12 dd-2583 [004] 106.154040: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=98% bdi_bw=50020 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [004] 106.161437: balance_dirty_state: bdi 8:0: dirty=515 wb=930 unstable=0 bg_thresh=1032 thresh=2064 gap=619 poll_thresh=13 ino=12 dd-2583 [004] 106.161540: balance_dirty_state: bdi 8:0: dirty=540 wb=930 unstable=0 bg_thresh=1031 thresh=2063 gap=593 poll_thresh=14 ino=12 dd-2583 [004] 106.161649: balance_dirty_state: bdi 8:0: dirty=540 wb=930 unstable=0 bg_thresh=1031 thresh=2063 gap=593 poll_thresh=15 ino=12 dd-2583 [004] 106.161764: balance_dirty_state: bdi 8:0: dirty=565 wb=930 unstable=0 bg_thresh=1031 thresh=2062 gap=567 poll_thresh=16 ino=12 dd-2583 [004] 106.162047: balance_dirty_state: bdi 8:0: dirty=590 wb=930 unstable=0 bg_thresh=1033 thresh=2067 gap=547 poll_thresh=17 ino=12 dd-2583 [004] 106.162178: balance_dirty_state: bdi 8:0: dirty=590 wb=930 unstable=0 bg_thresh=1033 thresh=2066 gap=546 poll_thresh=18 ino=12 dd-2583 [004] 106.162313: balance_dirty_state: bdi 8:0: dirty=615 wb=930 unstable=0 bg_thresh=1033 thresh=2066 gap=521 poll_thresh=19 ino=12 dd-2583 [004] 106.162466: balance_dirty_state: bdi 8:0: dirty=640 wb=930 unstable=0 bg_thresh=1032 thresh=2065 gap=495 poll_thresh=20 ino=12 dd-2583 [004] 106.162470: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=98% bdi_bw=50020 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [004] 106.169370: balance_dirty_state: bdi 8:0: dirty=640 wb=805 unstable=0 bg_thresh=1033 thresh=2066 gap=621 poll_thresh=15 ino=12 dd-2583 [004] 106.169488: balance_dirty_state: bdi 8:0: dirty=665 wb=805 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=16 ino=12 dd-2583 [004] 106.169610: balance_dirty_state: bdi 8:0: dirty=690 wb=805 unstable=0 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=17 ino=12 dd-2583 [004] 106.169740: balance_dirty_state: bdi 8:0: dirty=715 wb=805 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=18 ino=12 dd-2583 [004] 106.169876: balance_dirty_state: bdi 8:0: dirty=715 wb=805 unstable=0 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=19 ino=12 dd-2583 [004] 106.170020: balance_dirty_state: bdi 8:0: dirty=740 wb=805 unstable=0 bg_thresh=1031 thresh=2063 gap=518 poll_thresh=20 ino=12 dd-2583 [004] 106.170174: balance_dirty_state: bdi 8:0: dirty=765 wb=805 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=21 ino=12 dd-2583 [004] 106.170178: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1240 avg_dirty=1240 bdi_gap=100% task_gap=102% task_weight=98% bdi_bw=50368 base_bw=28 task_bw=24 dirtied=21 period=3004 think=0 pause=8 dd-2583 [004] 106.177410: balance_dirty_state: bdi 8:0: dirty=790 wb=705 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=16 ino=12 dd-2583 [004] 106.177534: balance_dirty_state: bdi 8:0: dirty=790 wb=705 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=17 ino=12 dd-2583 [004] 106.177662: balance_dirty_state: bdi 8:0: dirty=815 wb=705 unstable=0 bg_thresh=1031 thresh=2063 gap=543 poll_thresh=18 ino=12 dd-2583 [004] 106.177960: balance_dirty_state: bdi 8:0: dirty=840 wb=705 unstable=0 bg_thresh=1031 thresh=2062 gap=517 poll_thresh=19 ino=12 dd-2583 [004] 106.178102: balance_dirty_state: bdi 8:0: dirty=865 wb=705 unstable=0 bg_thresh=1033 thresh=2067 gap=497 poll_thresh=20 ino=12 dd-2583 [004] 106.178107: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=99% task_weight=99% bdi_bw=50368 base_bw=28 task_bw=20 dirtied=20 period=3336 think=0 pause=8 dd-2583 [000] 106.185411: balance_dirty_state: bdi 8:0: dirty=890 wb=580 unstable=0 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=15 ino=12 dd-2583 [000] 106.185548: balance_dirty_state: bdi 8:0: dirty=890 wb=580 unstable=0 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 106.185690: balance_dirty_state: bdi 8:0: dirty=915 wb=580 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 106.185840: balance_dirty_state: bdi 8:0: dirty=940 wb=580 unstable=0 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 106.186003: balance_dirty_state: bdi 8:0: dirty=940 wb=580 unstable=0 bg_thresh=1043 thresh=2087 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 106.186329: balance_dirty_state: bdi 8:0: dirty=965 wb=455 unstable=0 bg_thresh=1043 thresh=2086 gap=666 poll_thresh=20 ino=12 dd-2583 [000] 106.186609: balance_dirty_state: bdi 8:0: dirty=990 wb=455 unstable=0 bg_thresh=1036 thresh=2072 gap=627 poll_thresh=21 ino=12 dd-2583 [000] 106.186901: balance_dirty_state: bdi 8:0: dirty=1015 wb=455 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=22 ino=12 dd-2583 [000] 106.187204: balance_dirty_state: bdi 8:0: dirty=1040 wb=455 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=23 ino=12 flush-8:0-2554 [002] 106.187272: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1872 wrote=2 to_write=8190 dd-2583 [000] 106.187548: balance_dirty_state: bdi 8:0: dirty=865 wb=655 unstable=0 bg_thresh=1030 thresh=2061 gap=541 poll_thresh=24 ino=12 dd-2583 [000] 106.187804: balance_dirty_state: bdi 8:0: dirty=690 wb=855 unstable=0 bg_thresh=1033 thresh=2066 gap=521 poll_thresh=25 ino=12 dd-2583 [000] 106.188231: balance_dirty_state: bdi 8:0: dirty=340 wb=1230 unstable=0 bg_thresh=1032 thresh=2065 gap=495 poll_thresh=26 ino=12 dd-2583 [000] 106.188233: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=51% task_weight=101% bdi_bw=50368 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 flush-8:0-2554 [002] 106.188587: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1109 to_write=7081 dd-2583 [004] 106.193344: balance_dirty_state: bdi 8:0: dirty=15 wb=1430 unstable=0 bg_thresh=1027 thresh=2054 gap=609 poll_thresh=19 ino=12 dd-2583 [004] 106.193513: balance_dirty_state: bdi 8:0: dirty=40 wb=1430 unstable=0 bg_thresh=1029 thresh=2059 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 106.193690: balance_dirty_state: bdi 8:0: dirty=65 wb=1430 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 106.193876: balance_dirty_state: bdi 8:0: dirty=90 wb=1430 unstable=0 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 106.194072: balance_dirty_state: bdi 8:0: dirty=115 wb=1430 unstable=0 bg_thresh=1034 thresh=2068 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 106.194279: balance_dirty_state: bdi 8:0: dirty=140 wb=1430 unstable=0 bg_thresh=1033 thresh=2067 gap=497 poll_thresh=24 ino=12 dd-2583 [004] 106.194285: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=50368 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 106.201308: balance_dirty_state: bdi 8:0: dirty=140 wb=1305 unstable=0 bg_thresh=1033 thresh=2066 gap=621 poll_thresh=18 ino=12 dd-2583 [004] 106.201435: balance_dirty_state: bdi 8:0: dirty=165 wb=1305 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 106.201572: balance_dirty_state: bdi 8:0: dirty=190 wb=1305 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 106.201711: balance_dirty_state: bdi 8:0: dirty=215 wb=1305 unstable=0 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 106.201858: balance_dirty_state: bdi 8:0: dirty=240 wb=1305 unstable=0 bg_thresh=1034 thresh=2068 gap=523 poll_thresh=22 ino=12 dd-2583 [004] 106.202167: balance_dirty_state: bdi 8:0: dirty=265 wb=1305 unstable=0 bg_thresh=1033 thresh=2067 gap=497 poll_thresh=23 ino=12 dd-2583 [004] 106.202171: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=50368 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 106.209321: balance_dirty_state: bdi 8:0: dirty=265 wb=1180 unstable=0 bg_thresh=1025 thresh=2051 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 106.209511: balance_dirty_state: bdi 8:0: dirty=290 wb=1180 unstable=0 bg_thresh=1028 thresh=2056 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 106.209709: balance_dirty_state: bdi 8:0: dirty=315 wb=1180 unstable=0 bg_thresh=1028 thresh=2056 gap=561 poll_thresh=19 ino=12 dd-2583 [004] 106.209920: balance_dirty_state: bdi 8:0: dirty=340 wb=1180 unstable=0 bg_thresh=1033 thresh=2066 gap=546 poll_thresh=20 ino=12 dd-2583 [004] 106.210141: balance_dirty_state: bdi 8:0: dirty=340 wb=1180 unstable=0 bg_thresh=1033 thresh=2066 gap=546 poll_thresh=21 ino=12 dd-2583 [004] 106.210381: balance_dirty_state: bdi 8:0: dirty=365 wb=1155 unstable=0 bg_thresh=1032 thresh=2065 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 106.210625: balance_dirty_state: bdi 8:0: dirty=390 wb=1130 unstable=0 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=23 ino=12 dd-2583 [004] 106.210880: balance_dirty_state: bdi 8:0: dirty=415 wb=1130 unstable=0 bg_thresh=1034 thresh=2068 gap=523 poll_thresh=24 ino=12 dd-2583 [004] 106.211153: balance_dirty_state: bdi 8:0: dirty=440 wb=1130 unstable=0 bg_thresh=1033 thresh=2067 gap=497 poll_thresh=25 ino=12 dd-2583 [004] 106.211159: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=54% task_weight=99% bdi_bw=50368 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [004] 106.217277: balance_dirty_state: bdi 8:0: dirty=465 wb=1130 unstable=0 bg_thresh=1036 thresh=2072 gap=477 poll_thresh=19 ino=12 dd-2583 [004] 106.217283: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=50368 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 106.225279: balance_dirty_state: bdi 8:0: dirty=490 wb=1005 unstable=0 bg_thresh=1025 thresh=2050 gap=555 poll_thresh=14 ino=12 dd-2583 [004] 106.225441: balance_dirty_state: bdi 8:0: dirty=490 wb=1005 unstable=0 bg_thresh=1027 thresh=2055 gap=560 poll_thresh=15 ino=12 dd-2583 [004] 106.225724: balance_dirty_state: bdi 8:0: dirty=515 wb=1005 unstable=0 bg_thresh=1027 thresh=2055 gap=535 poll_thresh=16 ino=12 dd-2583 [004] 106.225894: balance_dirty_state: bdi 8:0: dirty=515 wb=1005 unstable=0 bg_thresh=1030 thresh=2060 gap=540 poll_thresh=17 ino=12 dd-2583 [004] 106.226016: balance_dirty_state: bdi 8:0: dirty=540 wb=1005 unstable=0 bg_thresh=1032 thresh=2065 gap=520 poll_thresh=18 ino=12 dd-2583 [004] 106.226161: balance_dirty_state: bdi 8:0: dirty=565 wb=1005 unstable=0 bg_thresh=1032 thresh=2064 gap=494 poll_thresh=19 ino=12 dd-2583 [004] 106.226168: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=100% bdi_bw=50368 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [004] 106.233259: balance_dirty_state: bdi 8:0: dirty=565 wb=1005 unstable=0 bg_thresh=1031 thresh=2062 gap=492 poll_thresh=14 ino=12 dd-2583 [004] 106.233265: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=2% task_weight=101% bdi_bw=50368 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 106.241170: balance_dirty_state: bdi 8:0: dirty=590 wb=1005 unstable=0 bg_thresh=1025 thresh=2050 gap=455 poll_thresh=10 ino=12 dd-2583 [004] 106.241175: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=50368 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 106.253189: balance_dirty_state: bdi 8:0: dirty=590 wb=642 unstable=0 bg_thresh=1020 thresh=2040 gap=808 poll_thresh=7 ino=12 dd-2583 [004] 106.253368: balance_dirty_state: bdi 8:0: dirty=590 wb=642 unstable=0 bg_thresh=1017 thresh=2034 gap=802 poll_thresh=8 ino=12 dd-2583 [004] 106.253562: balance_dirty_state: bdi 8:0: dirty=615 wb=642 unstable=0 bg_thresh=1020 thresh=2040 gap=783 poll_thresh=9 ino=12 dd-2583 [004] 106.253728: balance_dirty_state: bdi 8:0: dirty=615 wb=642 unstable=0 bg_thresh=1022 thresh=2045 gap=788 poll_thresh=10 ino=12 dd-2583 [004] 106.253883: balance_dirty_state: bdi 8:0: dirty=640 wb=642 unstable=0 bg_thresh=1022 thresh=2045 gap=763 poll_thresh=11 ino=12 dd-2583 [004] 106.254051: balance_dirty_state: bdi 8:0: dirty=640 wb=642 unstable=0 bg_thresh=1025 thresh=2050 gap=768 poll_thresh=12 ino=12 dd-2583 [004] 106.254234: balance_dirty_state: bdi 8:0: dirty=665 wb=642 unstable=0 bg_thresh=1027 thresh=2055 gap=748 poll_thresh=13 ino=12 dd-2583 [004] 106.254432: balance_dirty_state: bdi 8:0: dirty=665 wb=642 unstable=0 bg_thresh=1027 thresh=2055 gap=748 poll_thresh=14 ino=12 dd-2583 [004] 106.254647: balance_dirty_state: bdi 8:0: dirty=690 wb=642 unstable=0 bg_thresh=1027 thresh=2054 gap=722 poll_thresh=15 ino=12 dd-2583 [004] 106.254876: balance_dirty_state: bdi 8:0: dirty=690 wb=642 unstable=0 bg_thresh=1027 thresh=2054 gap=722 poll_thresh=16 ino=12 dd-2583 [004] 106.255116: balance_dirty_state: bdi 8:0: dirty=715 wb=642 unstable=0 bg_thresh=1026 thresh=2053 gap=696 poll_thresh=17 ino=12 dd-2583 [004] 106.255370: balance_dirty_state: bdi 8:0: dirty=740 wb=642 unstable=0 bg_thresh=1026 thresh=2053 gap=671 poll_thresh=18 ino=12 dd-2583 [004] 106.255956: balance_dirty_state: bdi 8:0: dirty=765 wb=642 unstable=0 bg_thresh=1028 thresh=2057 gap=650 poll_thresh=19 ino=12 dd-2583 [004] 106.256239: balance_dirty_state: bdi 8:0: dirty=765 wb=642 unstable=0 bg_thresh=1025 thresh=2051 gap=644 poll_thresh=20 ino=12 dd-2583 [004] 106.256537: balance_dirty_state: bdi 8:0: dirty=790 wb=642 unstable=0 bg_thresh=1028 thresh=2056 gap=624 poll_thresh=21 ino=12 dd-2583 [004] 106.256851: balance_dirty_state: bdi 8:0: dirty=815 wb=642 unstable=0 bg_thresh=1027 thresh=2055 gap=598 poll_thresh=22 ino=12 dd-2583 [004] 106.257191: balance_dirty_state: bdi 8:0: dirty=840 wb=642 unstable=0 bg_thresh=1027 thresh=2054 gap=572 poll_thresh=23 ino=12 dd-2583 [004] 106.257351: balance_dirty_state: bdi 8:0: dirty=865 wb=642 unstable=0 bg_thresh=1024 thresh=2048 gap=541 poll_thresh=24 ino=12 dd-2583 [004] 106.257519: balance_dirty_state: bdi 8:0: dirty=890 wb=642 unstable=0 bg_thresh=1026 thresh=2052 gap=520 poll_thresh=25 ino=12 dd-2583 [004] 106.257692: balance_dirty_state: bdi 8:0: dirty=915 wb=642 unstable=0 bg_thresh=1028 thresh=2057 gap=500 poll_thresh=26 ino=12 dd-2583 [004] 106.257696: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=50368 base_bw=28 task_bw=4 dirtied=26 period=13004 think=8 pause=8 dd-2583 [004] 106.265079: balance_dirty_state: bdi 8:0: dirty=940 wb=517 unstable=0 bg_thresh=1026 thresh=2053 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 106.265212: balance_dirty_state: bdi 8:0: dirty=965 wb=517 unstable=0 bg_thresh=1026 thresh=2052 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 106.265352: balance_dirty_state: bdi 8:0: dirty=965 wb=517 unstable=0 bg_thresh=1028 thresh=2057 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 106.265501: balance_dirty_state: bdi 8:0: dirty=990 wb=517 unstable=0 bg_thresh=1028 thresh=2056 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 106.265798: balance_dirty_state: bdi 8:0: dirty=1015 wb=517 unstable=0 bg_thresh=1027 thresh=2055 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 106.265959: balance_dirty_state: bdi 8:0: dirty=1040 wb=517 unstable=0 bg_thresh=1027 thresh=2054 gap=497 poll_thresh=24 ino=12 dd-2583 [004] 106.265964: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=41% task_weight=99% bdi_bw=50368 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 flush-8:0-2554 [002] 106.266127: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1952 wrote=3 to_write=8189 flush-8:0-2554 [002] 106.268119: writeback_single_inode: bdi 8:0: ino=12 state= age=236 wrote=1042 to_write=7147 dd-2583 [004] 106.273161: balance_dirty_state: bdi 8:0: dirty=15 wb=1442 unstable=0 bg_thresh=1028 thresh=2057 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 106.273287: balance_dirty_state: bdi 8:0: dirty=40 wb=1442 unstable=0 bg_thresh=1025 thresh=2051 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 106.273421: balance_dirty_state: bdi 8:0: dirty=65 wb=1442 unstable=0 bg_thresh=1025 thresh=2050 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 106.273561: balance_dirty_state: bdi 8:0: dirty=65 wb=1442 unstable=0 bg_thresh=1027 thresh=2055 gap=548 poll_thresh=21 ino=12 dd-2583 [004] 106.273706: balance_dirty_state: bdi 8:0: dirty=90 wb=1442 unstable=0 bg_thresh=1027 thresh=2054 gap=522 poll_thresh=22 ino=12 dd-2583 [004] 106.273860: balance_dirty_state: bdi 8:0: dirty=115 wb=1442 unstable=0 bg_thresh=1026 thresh=2053 gap=496 poll_thresh=23 ino=12 dd-2583 [004] 106.273864: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=40% task_weight=99% bdi_bw=51188 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 106.281119: balance_dirty_state: bdi 8:0: dirty=140 wb=1317 unstable=0 bg_thresh=1028 thresh=2057 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 106.281241: balance_dirty_state: bdi 8:0: dirty=165 wb=1317 unstable=0 bg_thresh=1028 thresh=2056 gap=574 poll_thresh=18 ino=12 dd-2583 [004] 106.281369: balance_dirty_state: bdi 8:0: dirty=165 wb=1317 unstable=0 bg_thresh=1027 thresh=2055 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 106.281561: balance_dirty_state: bdi 8:0: dirty=190 wb=1192 unstable=0 bg_thresh=1030 thresh=2060 gap=678 poll_thresh=20 ino=12 dd-2583 [004] 106.282756: balance_dirty_state: bdi 8:0: dirty=215 wb=1192 unstable=0 bg_thresh=1029 thresh=2058 gap=651 poll_thresh=21 ino=12 dd-2583 [004] 106.282912: balance_dirty_state: bdi 8:0: dirty=240 wb=1192 unstable=0 bg_thresh=1028 thresh=2057 gap=625 poll_thresh=22 ino=12 dd-2583 [004] 106.283063: balance_dirty_state: bdi 8:0: dirty=265 wb=1192 unstable=0 bg_thresh=1028 thresh=2056 gap=599 poll_thresh=23 ino=12 dd-2583 [004] 106.283223: balance_dirty_state: bdi 8:0: dirty=290 wb=1192 unstable=0 bg_thresh=1027 thresh=2055 gap=573 poll_thresh=24 ino=12 dd-2583 [004] 106.283389: balance_dirty_state: bdi 8:0: dirty=315 wb=1192 unstable=0 bg_thresh=1027 thresh=2054 gap=547 poll_thresh=25 ino=12 dd-2583 [004] 106.283561: balance_dirty_state: bdi 8:0: dirty=340 wb=1192 unstable=0 bg_thresh=1029 thresh=2059 gap=527 poll_thresh=26 ino=12 dd-2583 [004] 106.283747: balance_dirty_state: bdi 8:0: dirty=365 wb=1192 unstable=0 bg_thresh=1029 thresh=2058 gap=501 poll_thresh=27 ino=12 dd-2583 [004] 106.283752: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=51188 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2583 [004] 106.289194: balance_dirty_state: bdi 8:0: dirty=390 wb=1042 unstable=0 bg_thresh=1028 thresh=2057 gap=625 poll_thresh=20 ino=12 dd-2583 [004] 106.289418: balance_dirty_state: bdi 8:0: dirty=415 wb=1042 unstable=0 bg_thresh=1025 thresh=2051 gap=594 poll_thresh=21 ino=12 dd-2583 [004] 106.289649: balance_dirty_state: bdi 8:0: dirty=415 wb=1042 unstable=0 bg_thresh=1026 thresh=2053 gap=596 poll_thresh=22 ino=12 dd-2583 [004] 106.289882: balance_dirty_state: bdi 8:0: dirty=440 wb=1042 unstable=0 bg_thresh=1026 thresh=2052 gap=570 poll_thresh=23 ino=12 dd-2583 [004] 106.290363: balance_dirty_state: bdi 8:0: dirty=465 wb=1042 unstable=0 bg_thresh=1024 thresh=2048 gap=541 poll_thresh=24 ino=12 dd-2583 [004] 106.290619: balance_dirty_state: bdi 8:0: dirty=490 wb=1042 unstable=0 bg_thresh=1026 thresh=2052 gap=520 poll_thresh=25 ino=12 dd-2583 [004] 106.290886: balance_dirty_state: bdi 8:0: dirty=515 wb=1042 unstable=0 bg_thresh=1027 thresh=2055 gap=498 poll_thresh=26 ino=12 dd-2583 [004] 106.290892: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=51188 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [004] 106.297043: balance_dirty_state: bdi 8:0: dirty=540 wb=917 unstable=0 bg_thresh=1029 thresh=2058 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 106.297176: balance_dirty_state: bdi 8:0: dirty=565 wb=917 unstable=0 bg_thresh=1028 thresh=2057 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 106.297316: balance_dirty_state: bdi 8:0: dirty=590 wb=917 unstable=0 bg_thresh=1028 thresh=2056 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 106.297466: balance_dirty_state: bdi 8:0: dirty=615 wb=917 unstable=0 bg_thresh=1030 thresh=2061 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 106.297619: balance_dirty_state: bdi 8:0: dirty=640 wb=917 unstable=0 bg_thresh=1027 thresh=2055 gap=498 poll_thresh=23 ino=12 dd-2583 [004] 106.297623: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1240 avg_dirty=1240 bdi_gap=93% task_gap=88% task_weight=99% bdi_bw=51188 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2583 [000] 106.304997: balance_dirty_state: bdi 8:0: dirty=640 wb=792 unstable=0 bg_thresh=1027 thresh=2055 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 106.305142: balance_dirty_state: bdi 8:0: dirty=665 wb=792 unstable=0 bg_thresh=1030 thresh=2060 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 106.305295: balance_dirty_state: bdi 8:0: dirty=690 wb=792 unstable=0 bg_thresh=1030 thresh=2060 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 106.305457: balance_dirty_state: bdi 8:0: dirty=715 wb=792 unstable=0 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 106.305626: balance_dirty_state: bdi 8:0: dirty=740 wb=792 unstable=0 bg_thresh=1035 thresh=2070 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 106.305986: balance_dirty_state: bdi 8:0: dirty=740 wb=792 unstable=0 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 106.306174: balance_dirty_state: bdi 8:0: dirty=765 wb=792 unstable=0 bg_thresh=1034 thresh=2068 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 106.306179: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=56% task_weight=98% bdi_bw=51188 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [000] 106.312916: balance_dirty_state: bdi 8:0: dirty=790 wb=667 unstable=0 bg_thresh=1028 thresh=2056 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 106.313062: balance_dirty_state: bdi 8:0: dirty=815 wb=667 unstable=0 bg_thresh=1030 thresh=2061 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 106.313214: balance_dirty_state: bdi 8:0: dirty=840 wb=667 unstable=0 bg_thresh=1030 thresh=2061 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 106.313375: balance_dirty_state: bdi 8:0: dirty=840 wb=667 unstable=0 bg_thresh=1035 thresh=2071 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 106.313549: balance_dirty_state: bdi 8:0: dirty=865 wb=667 unstable=0 bg_thresh=1032 thresh=2065 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 106.313726: balance_dirty_state: bdi 8:0: dirty=890 wb=667 unstable=0 bg_thresh=1035 thresh=2070 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 106.313731: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=99% bdi_bw=51188 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [000] 106.320880: balance_dirty_state: bdi 8:0: dirty=915 wb=542 unstable=0 bg_thresh=1026 thresh=2053 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 106.320992: balance_dirty_state: bdi 8:0: dirty=915 wb=542 unstable=0 bg_thresh=1029 thresh=2058 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 106.321110: balance_dirty_state: bdi 8:0: dirty=940 wb=542 unstable=0 bg_thresh=1029 thresh=2058 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 106.321235: balance_dirty_state: bdi 8:0: dirty=965 wb=542 unstable=0 bg_thresh=1034 thresh=2068 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 106.321366: balance_dirty_state: bdi 8:0: dirty=990 wb=542 unstable=0 bg_thresh=1034 thresh=2068 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 106.321653: balance_dirty_state: bdi 8:0: dirty=1015 wb=542 unstable=0 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=21 ino=12 dd-2583 [000] 106.321657: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=100% task_weight=98% bdi_bw=51188 base_bw=28 task_bw=24 dirtied=21 period=3004 think=0 pause=8 dd-2583 [000] 106.329049: balance_dirty_state: bdi 8:0: dirty=1015 wb=417 unstable=0 bg_thresh=1027 thresh=2055 gap=623 poll_thresh=16 ino=12 dd-2583 [000] 106.329286: balance_dirty_state: bdi 8:0: dirty=1040 wb=417 unstable=0 bg_thresh=1030 thresh=2060 gap=603 poll_thresh=17 ino=12 flush-8:0-2554 [002] 106.329411: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2016 wrote=6 to_write=8186 dd-2583 [000] 106.329564: balance_dirty_state: bdi 8:0: dirty=990 wb=492 unstable=0 bg_thresh=1030 thresh=2060 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 106.329847: balance_dirty_state: bdi 8:0: dirty=840 wb=642 unstable=0 bg_thresh=1035 thresh=2070 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 106.330152: balance_dirty_state: bdi 8:0: dirty=715 wb=792 unstable=0 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 106.330466: balance_dirty_state: bdi 8:0: dirty=590 wb=942 unstable=0 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 106.330804: balance_dirty_state: bdi 8:0: dirty=440 wb=1117 unstable=0 bg_thresh=1034 thresh=2068 gap=511 poll_thresh=22 ino=12 dd-2583 [000] 106.330807: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=99% bdi_bw=51188 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 flush-8:0-2554 [002] 106.331584: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1132 to_write=7054 dd-2583 [000] 106.337024: balance_dirty_state: bdi 8:0: dirty=40 wb=1542 unstable=0 bg_thresh=1034 thresh=2068 gap=486 poll_thresh=16 ino=12 dd-2583 [000] 106.337033: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1401 avg_dirty=1401 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=51188 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 106.344776: balance_dirty_state: bdi 8:0: dirty=40 wb=1417 unstable=0 bg_thresh=1029 thresh=2058 gap=601 poll_thresh=12 ino=12 dd-2583 [000] 106.344926: balance_dirty_state: bdi 8:0: dirty=65 wb=1417 unstable=0 bg_thresh=1031 thresh=2063 gap=581 poll_thresh=13 ino=12 dd-2583 [000] 106.345070: balance_dirty_state: bdi 8:0: dirty=65 wb=1417 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=14 ino=12 dd-2583 [000] 106.345217: balance_dirty_state: bdi 8:0: dirty=90 wb=1417 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=15 ino=12 dd-2583 [000] 106.345379: balance_dirty_state: bdi 8:0: dirty=90 wb=1417 unstable=0 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=16 ino=12 dd-2583 [000] 106.345519: balance_dirty_state: bdi 8:0: dirty=115 wb=1417 unstable=0 bg_thresh=1036 thresh=2072 gap=540 poll_thresh=17 ino=12 dd-2583 [000] 106.345940: balance_dirty_state: bdi 8:0: dirty=140 wb=1417 unstable=0 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=18 ino=12 dd-2583 [000] 106.346134: balance_dirty_state: bdi 8:0: dirty=165 wb=1417 unstable=0 bg_thresh=1035 thresh=2071 gap=489 poll_thresh=19 ino=12 dd-2583 [000] 106.346140: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=98% bdi_bw=51188 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [004] 106.352901: balance_dirty_state: bdi 8:0: dirty=165 wb=1267 unstable=0 bg_thresh=1026 thresh=2052 gap=620 poll_thresh=14 ino=12 dd-2583 [004] 106.353054: balance_dirty_state: bdi 8:0: dirty=190 wb=1267 unstable=0 bg_thresh=1025 thresh=2051 gap=594 poll_thresh=15 ino=12 dd-2583 [004] 106.353217: balance_dirty_state: bdi 8:0: dirty=190 wb=1267 unstable=0 bg_thresh=1028 thresh=2057 gap=600 poll_thresh=16 ino=12 dd-2583 [004] 106.353351: balance_dirty_state: bdi 8:0: dirty=215 wb=1267 unstable=0 bg_thresh=1028 thresh=2056 gap=574 poll_thresh=17 ino=12 dd-2583 [004] 106.353476: balance_dirty_state: bdi 8:0: dirty=240 wb=1267 unstable=0 bg_thresh=1030 thresh=2061 gap=554 poll_thresh=18 ino=12 dd-2583 [004] 106.353612: balance_dirty_state: bdi 8:0: dirty=265 wb=1267 unstable=0 bg_thresh=1030 thresh=2060 gap=528 poll_thresh=19 ino=12 dd-2583 [004] 106.353790: balance_dirty_state: bdi 8:0: dirty=265 wb=1267 unstable=0 bg_thresh=1030 thresh=2060 gap=528 poll_thresh=20 ino=12 dd-2583 [004] 106.354010: balance_dirty_state: bdi 8:0: dirty=290 wb=1267 unstable=0 bg_thresh=1032 thresh=2065 gap=508 poll_thresh=21 ino=12 dd-2583 [004] 106.354016: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=51188 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 106.364876: balance_dirty_state: bdi 8:0: dirty=315 wb=992 unstable=0 bg_thresh=1021 thresh=2042 gap=735 poll_thresh=16 ino=12 dd-2583 [004] 106.365116: balance_dirty_state: bdi 8:0: dirty=315 wb=992 unstable=0 bg_thresh=1023 thresh=2047 gap=740 poll_thresh=17 ino=12 dd-2583 [004] 106.365368: balance_dirty_state: bdi 8:0: dirty=340 wb=992 unstable=0 bg_thresh=1026 thresh=2052 gap=720 poll_thresh=18 ino=12 dd-2583 [004] 106.366124: balance_dirty_state: bdi 8:0: dirty=365 wb=992 unstable=0 bg_thresh=1027 thresh=2054 gap=697 poll_thresh=19 ino=12 dd-2583 [004] 106.366701: balance_dirty_state: bdi 8:0: dirty=390 wb=992 unstable=0 bg_thresh=1024 thresh=2048 gap=666 poll_thresh=20 ino=12 dd-2583 [004] 106.366900: balance_dirty_state: bdi 8:0: dirty=415 wb=992 unstable=0 bg_thresh=1023 thresh=2047 gap=640 poll_thresh=21 ino=12 dd-2583 [004] 106.367166: balance_dirty_state: bdi 8:0: dirty=415 wb=992 unstable=0 bg_thresh=1026 thresh=2052 gap=645 poll_thresh=22 ino=12 dd-2583 [004] 106.367444: balance_dirty_state: bdi 8:0: dirty=440 wb=992 unstable=0 bg_thresh=1028 thresh=2057 gap=625 poll_thresh=23 ino=12 dd-2583 [004] 106.367652: balance_dirty_state: bdi 8:0: dirty=465 wb=992 unstable=0 bg_thresh=1028 thresh=2056 gap=599 poll_thresh=24 ino=12 dd-2583 [004] 106.367951: balance_dirty_state: bdi 8:0: dirty=490 wb=992 unstable=0 bg_thresh=1027 thresh=2055 gap=573 poll_thresh=25 ino=12 dd-2583 [004] 106.368276: balance_dirty_state: bdi 8:0: dirty=515 wb=917 unstable=0 bg_thresh=1027 thresh=2054 gap=622 poll_thresh=26 ino=12 dd-2583 [004] 106.369567: balance_dirty_state: bdi 8:0: dirty=540 wb=892 unstable=0 bg_thresh=1019 thresh=2039 gap=607 poll_thresh=27 ino=12 dd-2583 [004] 106.369786: balance_dirty_state: bdi 8:0: dirty=590 wb=892 unstable=0 bg_thresh=1024 thresh=2049 gap=567 poll_thresh=28 ino=12 dd-2583 [004] 106.370012: balance_dirty_state: bdi 8:0: dirty=615 wb=892 unstable=0 bg_thresh=1027 thresh=2054 gap=547 poll_thresh=29 ino=12 dd-2583 [004] 106.370417: balance_dirty_state: bdi 8:0: dirty=640 wb=892 unstable=0 bg_thresh=1026 thresh=2053 gap=521 poll_thresh=30 ino=12 dd-2583 [004] 106.370662: balance_dirty_state: bdi 8:0: dirty=665 wb=892 unstable=0 bg_thresh=1026 thresh=2052 gap=495 poll_thresh=31 ino=12 dd-2583 [004] 106.370668: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=40% task_weight=98% bdi_bw=51188 base_bw=28 task_bw=4 dirtied=31 period=15504 think=8 pause=8 dd-2583 [004] 106.376767: balance_dirty_state: bdi 8:0: dirty=690 wb=767 unstable=0 bg_thresh=1024 thresh=2049 gap=592 poll_thresh=23 ino=12 dd-2583 [004] 106.376929: balance_dirty_state: bdi 8:0: dirty=715 wb=767 unstable=0 bg_thresh=1024 thresh=2048 gap=566 poll_thresh=24 ino=12 dd-2583 [004] 106.377096: balance_dirty_state: bdi 8:0: dirty=740 wb=767 unstable=0 bg_thresh=1023 thresh=2047 gap=540 poll_thresh=25 ino=12 dd-2583 [004] 106.377268: balance_dirty_state: bdi 8:0: dirty=765 wb=767 unstable=0 bg_thresh=1023 thresh=2046 gap=514 poll_thresh=26 ino=12 dd-2583 [004] 106.377448: balance_dirty_state: bdi 8:0: dirty=790 wb=767 unstable=0 bg_thresh=1022 thresh=2045 gap=488 poll_thresh=27 ino=12 dd-2583 [004] 106.377452: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=33% task_weight=99% bdi_bw=53020 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2583 [004] 106.384788: balance_dirty_state: bdi 8:0: dirty=815 wb=642 unstable=0 bg_thresh=1023 thresh=2047 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 106.384930: balance_dirty_state: bdi 8:0: dirty=840 wb=642 unstable=0 bg_thresh=1023 thresh=2046 gap=564 poll_thresh=21 ino=12 dd-2583 [004] 106.385076: balance_dirty_state: bdi 8:0: dirty=865 wb=642 unstable=0 bg_thresh=1022 thresh=2045 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 106.385230: balance_dirty_state: bdi 8:0: dirty=890 wb=642 unstable=0 bg_thresh=1022 thresh=2044 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 106.385535: balance_dirty_state: bdi 8:0: dirty=915 wb=642 unstable=0 bg_thresh=1022 thresh=2044 gap=487 poll_thresh=24 ino=12 dd-2583 [004] 106.385540: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1280 avg_dirty=1280 bdi_gap=65% task_gap=31% task_weight=100% bdi_bw=53020 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [004] 106.392736: balance_dirty_state: bdi 8:0: dirty=915 wb=517 unstable=0 bg_thresh=1028 thresh=2056 gap=624 poll_thresh=18 ino=12 dd-2583 [004] 106.392862: balance_dirty_state: bdi 8:0: dirty=940 wb=517 unstable=0 bg_thresh=1025 thresh=2050 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 106.392997: balance_dirty_state: bdi 8:0: dirty=965 wb=517 unstable=0 bg_thresh=1027 thresh=2055 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 106.393140: balance_dirty_state: bdi 8:0: dirty=990 wb=517 unstable=0 bg_thresh=1027 thresh=2054 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 106.393285: balance_dirty_state: bdi 8:0: dirty=1015 wb=517 unstable=0 bg_thresh=1024 thresh=2048 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 106.393441: balance_dirty_state: bdi 8:0: dirty=1040 wb=517 unstable=0 bg_thresh=1023 thresh=2047 gap=490 poll_thresh=23 ino=12 dd-2583 [004] 106.393445: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=36% task_weight=98% bdi_bw=53020 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 flush-8:0-2554 [002] 106.393562: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2080 wrote=2 to_write=8190 flush-8:0-2554 [002] 106.395420: writeback_single_inode: bdi 8:0: ino=12 state= age=120 wrote=1014 to_write=7176 dd-2583 [000] 106.400710: balance_dirty_state: bdi 8:0: dirty=15 wb=1417 unstable=0 bg_thresh=1021 thresh=2043 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 106.400842: balance_dirty_state: bdi 8:0: dirty=40 wb=1417 unstable=0 bg_thresh=1024 thresh=2048 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 106.400983: balance_dirty_state: bdi 8:0: dirty=65 wb=1417 unstable=0 bg_thresh=1024 thresh=2048 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 106.401132: balance_dirty_state: bdi 8:0: dirty=90 wb=1417 unstable=0 bg_thresh=1029 thresh=2058 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 106.401287: balance_dirty_state: bdi 8:0: dirty=90 wb=1417 unstable=0 bg_thresh=1029 thresh=2058 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 106.401453: balance_dirty_state: bdi 8:0: dirty=115 wb=1417 unstable=0 bg_thresh=1028 thresh=2057 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 106.401796: balance_dirty_state: bdi 8:0: dirty=140 wb=1417 unstable=0 bg_thresh=1031 thresh=2062 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 106.401801: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=53020 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [000] 106.408680: balance_dirty_state: bdi 8:0: dirty=165 wb=1267 unstable=0 bg_thresh=1029 thresh=2058 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 106.408814: balance_dirty_state: bdi 8:0: dirty=190 wb=1267 unstable=0 bg_thresh=1031 thresh=2063 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 106.408957: balance_dirty_state: bdi 8:0: dirty=190 wb=1267 unstable=0 bg_thresh=1028 thresh=2057 gap=600 poll_thresh=19 ino=12 dd-2583 [000] 106.409109: balance_dirty_state: bdi 8:0: dirty=215 wb=1267 unstable=0 bg_thresh=1030 thresh=2061 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 106.409264: balance_dirty_state: bdi 8:0: dirty=240 wb=1267 unstable=0 bg_thresh=1030 thresh=2061 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 106.409431: balance_dirty_state: bdi 8:0: dirty=265 wb=1267 unstable=0 bg_thresh=1030 thresh=2060 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 106.409604: balance_dirty_state: bdi 8:0: dirty=290 wb=1267 unstable=0 bg_thresh=1029 thresh=2059 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 106.409608: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=45% task_weight=100% bdi_bw=53020 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [000] 106.416724: balance_dirty_state: bdi 8:0: dirty=315 wb=1142 unstable=0 bg_thresh=1022 thresh=2045 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 106.416976: balance_dirty_state: bdi 8:0: dirty=315 wb=1142 unstable=0 bg_thresh=1025 thresh=2050 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 106.417240: balance_dirty_state: bdi 8:0: dirty=340 wb=1142 unstable=0 bg_thresh=1025 thresh=2050 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 106.417521: balance_dirty_state: bdi 8:0: dirty=365 wb=1142 unstable=0 bg_thresh=1030 thresh=2060 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 106.418125: balance_dirty_state: bdi 8:0: dirty=390 wb=1142 unstable=0 bg_thresh=1030 thresh=2060 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 106.418436: balance_dirty_state: bdi 8:0: dirty=415 wb=1142 unstable=0 bg_thresh=1029 thresh=2059 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 106.418444: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=45% task_weight=100% bdi_bw=53020 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [000] 106.424636: balance_dirty_state: bdi 8:0: dirty=415 wb=1142 unstable=0 bg_thresh=1032 thresh=2064 gap=507 poll_thresh=16 ino=12 dd-2583 [000] 106.424640: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=99% bdi_bw=53020 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 106.432572: balance_dirty_state: bdi 8:0: dirty=440 wb=1017 unstable=0 bg_thresh=1029 thresh=2059 gap=602 poll_thresh=12 ino=12 dd-2583 [000] 106.432658: balance_dirty_state: bdi 8:0: dirty=440 wb=1017 unstable=0 bg_thresh=1029 thresh=2059 gap=602 poll_thresh=13 ino=12 dd-2583 [000] 106.432755: balance_dirty_state: bdi 8:0: dirty=465 wb=1017 unstable=0 bg_thresh=1029 thresh=2058 gap=576 poll_thresh=14 ino=12 dd-2583 [000] 106.432856: balance_dirty_state: bdi 8:0: dirty=465 wb=1017 unstable=0 bg_thresh=1029 thresh=2058 gap=576 poll_thresh=15 ino=12 dd-2583 [000] 106.432963: balance_dirty_state: bdi 8:0: dirty=490 wb=1017 unstable=0 bg_thresh=1031 thresh=2062 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 106.433077: balance_dirty_state: bdi 8:0: dirty=515 wb=1017 unstable=0 bg_thresh=1031 thresh=2062 gap=530 poll_thresh=17 ino=12 dd-2583 [000] 106.433199: balance_dirty_state: bdi 8:0: dirty=515 wb=1017 unstable=0 bg_thresh=1030 thresh=2061 gap=529 poll_thresh=18 ino=12 dd-2583 [000] 106.433326: balance_dirty_state: bdi 8:0: dirty=540 wb=1017 unstable=0 bg_thresh=1030 thresh=2061 gap=504 poll_thresh=19 ino=12 dd-2583 [000] 106.433330: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=101% bdi_bw=53020 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 106.440543: balance_dirty_state: bdi 8:0: dirty=565 wb=1017 unstable=0 bg_thresh=1030 thresh=2060 gap=478 poll_thresh=14 ino=12 dd-2583 [000] 106.440547: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=53020 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 106.448516: balance_dirty_state: bdi 8:0: dirty=565 wb=892 unstable=0 bg_thresh=1023 thresh=2046 gap=589 poll_thresh=10 ino=12 dd-2583 [000] 106.448591: balance_dirty_state: bdi 8:0: dirty=590 wb=892 unstable=0 bg_thresh=1023 thresh=2046 gap=564 poll_thresh=11 ino=12 dd-2583 [000] 106.448670: balance_dirty_state: bdi 8:0: dirty=590 wb=892 unstable=0 bg_thresh=1025 thresh=2051 gap=569 poll_thresh=12 ino=12 dd-2583 [000] 106.448755: balance_dirty_state: bdi 8:0: dirty=615 wb=892 unstable=0 bg_thresh=1025 thresh=2051 gap=544 poll_thresh=13 ino=12 dd-2583 [000] 106.448848: balance_dirty_state: bdi 8:0: dirty=615 wb=892 unstable=0 bg_thresh=1028 thresh=2056 gap=549 poll_thresh=14 ino=12 dd-2583 [000] 106.448946: balance_dirty_state: bdi 8:0: dirty=640 wb=892 unstable=0 bg_thresh=1030 thresh=2061 gap=529 poll_thresh=15 ino=12 dd-2583 [000] 106.449198: balance_dirty_state: bdi 8:0: dirty=640 wb=892 unstable=0 bg_thresh=1030 thresh=2061 gap=529 poll_thresh=16 ino=12 dd-2583 [000] 106.449312: balance_dirty_state: bdi 8:0: dirty=665 wb=892 unstable=0 bg_thresh=1030 thresh=2060 gap=503 poll_thresh=17 ino=12 dd-2583 [000] 106.449316: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=53020 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 106.456506: balance_dirty_state: bdi 8:0: dirty=690 wb=767 unstable=0 bg_thresh=1027 thresh=2055 gap=598 poll_thresh=13 ino=12 dd-2583 [000] 106.456599: balance_dirty_state: bdi 8:0: dirty=690 wb=767 unstable=0 bg_thresh=1027 thresh=2055 gap=598 poll_thresh=14 ino=12 dd-2583 [000] 106.456702: balance_dirty_state: bdi 8:0: dirty=715 wb=767 unstable=0 bg_thresh=1030 thresh=2060 gap=578 poll_thresh=15 ino=12 dd-2583 [000] 106.456808: balance_dirty_state: bdi 8:0: dirty=715 wb=767 unstable=0 bg_thresh=1029 thresh=2059 gap=577 poll_thresh=16 ino=12 dd-2583 [000] 106.456922: balance_dirty_state: bdi 8:0: dirty=740 wb=767 unstable=0 bg_thresh=1032 thresh=2064 gap=557 poll_thresh=17 ino=12 dd-2583 [000] 106.457199: balance_dirty_state: bdi 8:0: dirty=765 wb=642 unstable=0 bg_thresh=1028 thresh=2056 gap=649 poll_thresh=18 ino=12 dd-2583 [000] 106.457393: balance_dirty_state: bdi 8:0: dirty=790 wb=642 unstable=0 bg_thresh=1027 thresh=2054 gap=622 poll_thresh=19 ino=12 dd-2583 [000] 106.457596: balance_dirty_state: bdi 8:0: dirty=790 wb=642 unstable=0 bg_thresh=1026 thresh=2053 gap=621 poll_thresh=20 ino=12 dd-2583 [000] 106.457809: balance_dirty_state: bdi 8:0: dirty=815 wb=642 unstable=0 bg_thresh=1019 thresh=2039 gap=582 poll_thresh=21 ino=12 dd-2583 [000] 106.458039: balance_dirty_state: bdi 8:0: dirty=840 wb=642 unstable=0 bg_thresh=1018 thresh=2037 gap=555 poll_thresh=22 ino=12 dd-2583 [000] 106.458271: balance_dirty_state: bdi 8:0: dirty=865 wb=642 unstable=0 bg_thresh=1026 thresh=2052 gap=545 poll_thresh=23 ino=12 dd-2583 [000] 106.458431: balance_dirty_state: bdi 8:0: dirty=890 wb=642 unstable=0 bg_thresh=1023 thresh=2046 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 106.458744: balance_dirty_state: bdi 8:0: dirty=915 wb=642 unstable=0 bg_thresh=1022 thresh=2045 gap=488 poll_thresh=25 ino=12 dd-2583 [000] 106.458748: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=32% task_weight=100% bdi_bw=53020 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [004] 106.464642: balance_dirty_state: bdi 8:0: dirty=915 wb=517 unstable=0 bg_thresh=1017 thresh=2035 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 106.464922: balance_dirty_state: bdi 8:0: dirty=940 wb=517 unstable=0 bg_thresh=1020 thresh=2040 gap=583 poll_thresh=20 ino=12 dd-2583 [004] 106.465217: balance_dirty_state: bdi 8:0: dirty=965 wb=517 unstable=0 bg_thresh=1022 thresh=2045 gap=563 poll_thresh=21 ino=12 dd-2583 [004] 106.465522: balance_dirty_state: bdi 8:0: dirty=990 wb=517 unstable=0 bg_thresh=1025 thresh=2050 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 106.465852: balance_dirty_state: bdi 8:0: dirty=1015 wb=517 unstable=0 bg_thresh=1027 thresh=2055 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 106.466187: balance_dirty_state: bdi 8:0: dirty=1040 wb=517 unstable=0 bg_thresh=1027 thresh=2054 gap=497 poll_thresh=24 ino=12 dd-2583 [004] 106.466196: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=41% task_weight=99% bdi_bw=53020 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 flush-8:0-2554 [002] 106.466282: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2152 wrote=2 to_write=8190 flush-8:0-2554 [002] 106.468182: writeback_single_inode: bdi 8:0: ino=12 state= age=64 wrote=1035 to_write=7155 dd-2583 [004] 106.472532: balance_dirty_state: bdi 8:0: dirty=15 wb=1417 unstable=0 bg_thresh=1026 thresh=2052 gap=620 poll_thresh=18 ino=12 dd-2583 [004] 106.472665: balance_dirty_state: bdi 8:0: dirty=40 wb=1417 unstable=0 bg_thresh=1028 thresh=2057 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 106.472855: balance_dirty_state: bdi 8:0: dirty=65 wb=1417 unstable=0 bg_thresh=1028 thresh=2056 gap=574 poll_thresh=20 ino=12 dd-2583 [004] 106.473086: balance_dirty_state: bdi 8:0: dirty=90 wb=1417 unstable=0 bg_thresh=1027 thresh=2055 gap=548 poll_thresh=21 ino=12 dd-2583 [004] 106.473286: balance_dirty_state: bdi 8:0: dirty=115 wb=1417 unstable=0 bg_thresh=1027 thresh=2054 gap=522 poll_thresh=22 ino=12 dd-2583 [004] 106.473649: balance_dirty_state: bdi 8:0: dirty=140 wb=1417 unstable=0 bg_thresh=1029 thresh=2059 gap=502 poll_thresh=23 ino=12 dd-2583 [004] 106.473655: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=45% task_weight=100% bdi_bw=53020 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [004] 106.484580: balance_dirty_state: bdi 8:0: dirty=140 wb=1267 unstable=0 bg_thresh=1028 thresh=2056 gap=649 poll_thresh=17 ino=12 dd-2583 [004] 106.484841: balance_dirty_state: bdi 8:0: dirty=165 wb=1267 unstable=0 bg_thresh=1027 thresh=2055 gap=623 poll_thresh=18 ino=12 dd-2583 [004] 106.485105: balance_dirty_state: bdi 8:0: dirty=190 wb=1267 unstable=0 bg_thresh=1027 thresh=2055 gap=598 poll_thresh=19 ino=12 dd-2583 [004] 106.485298: balance_dirty_state: bdi 8:0: dirty=215 wb=1267 unstable=0 bg_thresh=1027 thresh=2054 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 106.485498: balance_dirty_state: bdi 8:0: dirty=215 wb=1267 unstable=0 bg_thresh=1026 thresh=2053 gap=571 poll_thresh=21 ino=12 dd-2583 [004] 106.485780: balance_dirty_state: bdi 8:0: dirty=240 wb=1167 unstable=0 bg_thresh=1029 thresh=2058 gap=651 poll_thresh=22 ino=12 dd-2583 [004] 106.486118: balance_dirty_state: bdi 8:0: dirty=265 wb=1142 unstable=0 bg_thresh=1034 thresh=2069 gap=662 poll_thresh=23 ino=12 dd-2583 [004] 106.486477: balance_dirty_state: bdi 8:0: dirty=290 wb=1142 unstable=0 bg_thresh=1030 thresh=2061 gap=629 poll_thresh=24 ino=12 dd-2583 [004] 106.486844: balance_dirty_state: bdi 8:0: dirty=315 wb=1142 unstable=0 bg_thresh=1027 thresh=2054 gap=597 poll_thresh=25 ino=12 dd-2583 [004] 106.487232: balance_dirty_state: bdi 8:0: dirty=340 wb=1142 unstable=0 bg_thresh=1025 thresh=2051 gap=569 poll_thresh=26 ino=12 dd-2583 [004] 106.487972: balance_dirty_state: bdi 8:0: dirty=365 wb=1142 unstable=0 bg_thresh=1027 thresh=2054 gap=547 poll_thresh=27 ino=12 dd-2583 [004] 106.488315: balance_dirty_state: bdi 8:0: dirty=390 wb=1142 unstable=0 bg_thresh=1026 thresh=2053 gap=521 poll_thresh=28 ino=12 dd-2583 [004] 106.488633: balance_dirty_state: bdi 8:0: dirty=440 wb=1142 unstable=0 bg_thresh=1026 thresh=2052 gap=470 poll_thresh=29 ino=12 dd-2583 [004] 106.488642: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=53624 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 dd-2583 [006] 106.500439: balance_dirty_state: bdi 8:0: dirty=465 wb=992 unstable=0 bg_thresh=1040 thresh=2081 gap=624 poll_thresh=22 ino=12 dd-2583 [006] 106.500605: balance_dirty_state: bdi 8:0: dirty=490 wb=892 unstable=0 bg_thresh=1043 thresh=2086 gap=704 poll_thresh=23 ino=12 dd-2583 [006] 106.500775: balance_dirty_state: bdi 8:0: dirty=515 wb=892 unstable=0 bg_thresh=1040 thresh=2080 gap=673 poll_thresh=24 ino=12 dd-2583 [006] 106.500956: balance_dirty_state: bdi 8:0: dirty=540 wb=892 unstable=0 bg_thresh=1042 thresh=2085 gap=653 poll_thresh=25 ino=12 dd-2583 [006] 106.501139: balance_dirty_state: bdi 8:0: dirty=565 wb=892 unstable=0 bg_thresh=1042 thresh=2084 gap=627 poll_thresh=26 ino=12 dd-2583 [006] 106.501333: balance_dirty_state: bdi 8:0: dirty=590 wb=892 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=27 ino=12 dd-2583 [006] 106.501534: balance_dirty_state: bdi 8:0: dirty=615 wb=892 unstable=0 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=28 ino=12 dd-2583 [006] 106.501893: balance_dirty_state: bdi 8:0: dirty=640 wb=892 unstable=0 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=29 ino=12 dd-2583 [006] 106.502106: balance_dirty_state: bdi 8:0: dirty=665 wb=892 unstable=0 bg_thresh=1040 thresh=2080 gap=523 poll_thresh=30 ino=12 dd-2583 [006] 106.502329: balance_dirty_state: bdi 8:0: dirty=690 wb=892 unstable=0 bg_thresh=1039 thresh=2079 gap=497 poll_thresh=31 ino=12 dd-2583 [006] 106.502335: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=53624 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [001] 106.512559: balance_dirty_state: bdi 8:0: dirty=715 wb=767 unstable=0 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=23 ino=12 dd-2583 [001] 106.512905: balance_dirty_state: bdi 8:0: dirty=740 wb=767 unstable=0 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=24 ino=12 dd-2583 [001] 106.513259: balance_dirty_state: bdi 8:0: dirty=765 wb=767 unstable=0 bg_thresh=1032 thresh=2065 gap=533 poll_thresh=25 ino=12 dd-2583 [001] 106.513621: balance_dirty_state: bdi 8:0: dirty=790 wb=767 unstable=0 bg_thresh=1032 thresh=2064 gap=507 poll_thresh=26 ino=12 dd-2583 [001] 106.513629: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=53624 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [000] 106.520496: balance_dirty_state: bdi 8:0: dirty=815 wb=767 unstable=0 bg_thresh=1032 thresh=2064 gap=482 poll_thresh=19 ino=12 dd-2583 [000] 106.520505: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=99% bdi_bw=53624 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 106.528355: balance_dirty_state: bdi 8:0: dirty=815 wb=767 unstable=0 bg_thresh=1034 thresh=2069 gap=487 poll_thresh=14 ino=12 dd-2583 [000] 106.528363: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=53624 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 106.536191: balance_dirty_state: bdi 8:0: dirty=840 wb=642 unstable=0 bg_thresh=1031 thresh=2063 gap=581 poll_thresh=10 ino=12 dd-2583 [000] 106.536265: balance_dirty_state: bdi 8:0: dirty=840 wb=642 unstable=0 bg_thresh=1031 thresh=2063 gap=581 poll_thresh=11 ino=12 dd-2583 [000] 106.536346: balance_dirty_state: bdi 8:0: dirty=865 wb=642 unstable=0 bg_thresh=1034 thresh=2068 gap=561 poll_thresh=12 ino=12 dd-2583 [000] 106.536432: balance_dirty_state: bdi 8:0: dirty=865 wb=642 unstable=0 bg_thresh=1034 thresh=2068 gap=561 poll_thresh=13 ino=12 dd-2583 [000] 106.536671: balance_dirty_state: bdi 8:0: dirty=890 wb=642 unstable=0 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=14 ino=12 dd-2583 [000] 106.536770: balance_dirty_state: bdi 8:0: dirty=890 wb=642 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=15 ino=12 dd-2583 [000] 106.536877: balance_dirty_state: bdi 8:0: dirty=915 wb=642 unstable=0 bg_thresh=1039 thresh=2078 gap=521 poll_thresh=16 ino=12 dd-2583 [000] 106.536991: balance_dirty_state: bdi 8:0: dirty=940 wb=642 unstable=0 bg_thresh=1038 thresh=2077 gap=495 poll_thresh=17 ino=12 dd-2583 [000] 106.536995: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1335 bdi_gap=59% task_gap=2% task_weight=100% bdi_bw=53624 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 106.544196: balance_dirty_state: bdi 8:0: dirty=940 wb=642 unstable=0 bg_thresh=1038 thresh=2077 gap=495 poll_thresh=13 ino=12 dd-2583 [000] 106.544200: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=53624 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 106.552144: balance_dirty_state: bdi 8:0: dirty=940 wb=517 unstable=0 bg_thresh=1037 thresh=2074 gap=617 poll_thresh=10 ino=12 dd-2583 [000] 106.552217: balance_dirty_state: bdi 8:0: dirty=965 wb=517 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=11 ino=12 dd-2583 [000] 106.552298: balance_dirty_state: bdi 8:0: dirty=965 wb=517 unstable=0 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=12 ino=12 dd-2583 [000] 106.552385: balance_dirty_state: bdi 8:0: dirty=990 wb=517 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=13 ino=12 dd-2583 [000] 106.552478: balance_dirty_state: bdi 8:0: dirty=990 wb=517 unstable=0 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=14 ino=12 dd-2583 [000] 106.552578: balance_dirty_state: bdi 8:0: dirty=1015 wb=517 unstable=0 bg_thresh=1038 thresh=2077 gap=545 poll_thresh=15 ino=12 dd-2583 [000] 106.552686: balance_dirty_state: bdi 8:0: dirty=1040 wb=517 unstable=0 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=16 ino=12 flush-8:0-2554 [002] 106.552795: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2240 wrote=2 to_write=8190 dd-2583 [000] 106.552814: balance_dirty_state: bdi 8:0: dirty=1015 wb=542 unstable=0 bg_thresh=1038 thresh=2076 gap=519 poll_thresh=17 ino=12 dd-2583 [000] 106.552949: balance_dirty_state: bdi 8:0: dirty=915 wb=667 unstable=0 bg_thresh=1037 thresh=2075 gap=493 poll_thresh=18 ino=12 dd-2583 [000] 106.552951: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1335 bdi_gap=58% task_gap=1% task_weight=99% bdi_bw=53624 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 flush-8:0-2554 [002] 106.553786: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1064 to_write=7126 dd-2583 [000] 106.560138: balance_dirty_state: bdi 8:0: dirty=15 wb=1442 unstable=0 bg_thresh=1029 thresh=2058 gap=601 poll_thresh=13 ino=12 dd-2583 [000] 106.560231: balance_dirty_state: bdi 8:0: dirty=15 wb=1442 unstable=0 bg_thresh=1029 thresh=2058 gap=601 poll_thresh=14 ino=12 dd-2583 [000] 106.560331: balance_dirty_state: bdi 8:0: dirty=40 wb=1442 unstable=0 bg_thresh=1031 thresh=2063 gap=581 poll_thresh=15 ino=12 dd-2583 [000] 106.560435: balance_dirty_state: bdi 8:0: dirty=40 wb=1442 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=16 ino=12 dd-2583 [000] 106.560691: balance_dirty_state: bdi 8:0: dirty=65 wb=1442 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=17 ino=12 dd-2583 [000] 106.560818: balance_dirty_state: bdi 8:0: dirty=90 wb=1442 unstable=0 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=18 ino=12 dd-2583 [000] 106.560947: balance_dirty_state: bdi 8:0: dirty=115 wb=1442 unstable=0 bg_thresh=1039 thresh=2078 gap=521 poll_thresh=19 ino=12 dd-2583 [000] 106.561080: balance_dirty_state: bdi 8:0: dirty=115 wb=1442 unstable=0 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=20 ino=12 dd-2583 [000] 106.561220: balance_dirty_state: bdi 8:0: dirty=140 wb=1442 unstable=0 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=21 ino=12 dd-2583 [000] 106.561224: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=53624 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 106.568116: balance_dirty_state: bdi 8:0: dirty=165 wb=1317 unstable=0 bg_thresh=1031 thresh=2062 gap=580 poll_thresh=16 ino=12 dd-2583 [000] 106.568229: balance_dirty_state: bdi 8:0: dirty=190 wb=1317 unstable=0 bg_thresh=1033 thresh=2067 gap=560 poll_thresh=17 ino=12 dd-2583 [000] 106.568347: balance_dirty_state: bdi 8:0: dirty=190 wb=1317 unstable=0 bg_thresh=1033 thresh=2067 gap=560 poll_thresh=18 ino=12 dd-2583 [000] 106.568472: balance_dirty_state: bdi 8:0: dirty=215 wb=1317 unstable=0 bg_thresh=1038 thresh=2077 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 106.568604: balance_dirty_state: bdi 8:0: dirty=240 wb=1317 unstable=0 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=20 ino=12 dd-2583 [000] 106.568746: balance_dirty_state: bdi 8:0: dirty=265 wb=1317 unstable=0 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=21 ino=12 dd-2583 [000] 106.568750: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=53624 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 106.576162: balance_dirty_state: bdi 8:0: dirty=265 wb=1192 unstable=0 bg_thresh=1031 thresh=2062 gap=605 poll_thresh=16 ino=12 dd-2583 [000] 106.576275: balance_dirty_state: bdi 8:0: dirty=290 wb=1192 unstable=0 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=17 ino=12 dd-2583 [000] 106.576510: balance_dirty_state: bdi 8:0: dirty=315 wb=1067 unstable=0 bg_thresh=1033 thresh=2067 gap=685 poll_thresh=18 ino=12 dd-2583 [000] 106.576855: balance_dirty_state: bdi 8:0: dirty=340 wb=1067 unstable=0 bg_thresh=1035 thresh=2071 gap=664 poll_thresh=19 ino=12 dd-2583 [000] 106.576990: balance_dirty_state: bdi 8:0: dirty=340 wb=1067 unstable=0 bg_thresh=1035 thresh=2071 gap=664 poll_thresh=20 ino=12 dd-2583 [000] 106.577131: balance_dirty_state: bdi 8:0: dirty=365 wb=1067 unstable=0 bg_thresh=1035 thresh=2070 gap=638 poll_thresh=21 ino=12 dd-2583 [000] 106.577278: balance_dirty_state: bdi 8:0: dirty=390 wb=1067 unstable=0 bg_thresh=1034 thresh=2069 gap=612 poll_thresh=22 ino=12 dd-2583 [000] 106.577434: balance_dirty_state: bdi 8:0: dirty=415 wb=1067 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=23 ino=12 dd-2583 [000] 106.577591: balance_dirty_state: bdi 8:0: dirty=440 wb=1067 unstable=0 bg_thresh=1034 thresh=2068 gap=561 poll_thresh=24 ino=12 dd-2583 [000] 106.577759: balance_dirty_state: bdi 8:0: dirty=465 wb=1067 unstable=0 bg_thresh=1036 thresh=2072 gap=540 poll_thresh=25 ino=12 dd-2583 [000] 106.577932: balance_dirty_state: bdi 8:0: dirty=490 wb=1067 unstable=0 bg_thresh=1035 thresh=2071 gap=514 poll_thresh=26 ino=12 dd-2583 [000] 106.577936: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=53624 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [000] 106.584387: balance_dirty_state: bdi 8:0: dirty=515 wb=942 unstable=0 bg_thresh=1029 thresh=2058 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 106.584593: balance_dirty_state: bdi 8:0: dirty=540 wb=942 unstable=0 bg_thresh=1031 thresh=2062 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 106.584806: balance_dirty_state: bdi 8:0: dirty=540 wb=942 unstable=0 bg_thresh=1033 thresh=2066 gap=584 poll_thresh=21 ino=12 dd-2583 [000] 106.585033: balance_dirty_state: bdi 8:0: dirty=565 wb=942 unstable=0 bg_thresh=1028 thresh=2057 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 106.585497: balance_dirty_state: bdi 8:0: dirty=590 wb=942 unstable=0 bg_thresh=1033 thresh=2067 gap=535 poll_thresh=23 ino=12 dd-2583 [000] 106.585657: balance_dirty_state: bdi 8:0: dirty=615 wb=942 unstable=0 bg_thresh=1036 thresh=2072 gap=515 poll_thresh=24 ino=12 dd-2583 [000] 106.585662: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=53624 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 106.592213: balance_dirty_state: bdi 8:0: dirty=615 wb=817 unstable=0 bg_thresh=1036 thresh=2072 gap=640 poll_thresh=18 ino=12 dd-2583 [004] 106.592396: balance_dirty_state: bdi 8:0: dirty=640 wb=817 unstable=0 bg_thresh=1036 thresh=2072 gap=615 poll_thresh=19 ino=12 dd-2583 [004] 106.592528: balance_dirty_state: bdi 8:0: dirty=665 wb=817 unstable=0 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 106.592668: balance_dirty_state: bdi 8:0: dirty=690 wb=817 unstable=0 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 106.592814: balance_dirty_state: bdi 8:0: dirty=715 wb=817 unstable=0 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 106.592966: balance_dirty_state: bdi 8:0: dirty=740 wb=817 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 106.592970: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1335 bdi_gap=58% task_gap=0% task_weight=100% bdi_bw=53800 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 106.600064: balance_dirty_state: bdi 8:0: dirty=740 wb=692 unstable=0 bg_thresh=1037 thresh=2074 gap=642 poll_thresh=17 ino=12 dd-2583 [004] 106.600204: balance_dirty_state: bdi 8:0: dirty=765 wb=692 unstable=0 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=18 ino=12 dd-2583 [004] 106.600329: balance_dirty_state: bdi 8:0: dirty=790 wb=692 unstable=0 bg_thresh=1036 thresh=2073 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 106.600465: balance_dirty_state: bdi 8:0: dirty=790 wb=692 unstable=0 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 106.601698: balance_dirty_state: bdi 8:0: dirty=815 wb=692 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 106.601848: balance_dirty_state: bdi 8:0: dirty=840 wb=692 unstable=0 bg_thresh=1035 thresh=2070 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 106.602010: balance_dirty_state: bdi 8:0: dirty=865 wb=692 unstable=0 bg_thresh=1034 thresh=2069 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 106.602014: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=98% bdi_bw=53800 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 106.608089: balance_dirty_state: bdi 8:0: dirty=890 wb=642 unstable=0 bg_thresh=1034 thresh=2068 gap=536 poll_thresh=17 ino=12 dd-2583 [004] 106.608210: balance_dirty_state: bdi 8:0: dirty=915 wb=642 unstable=0 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=18 ino=12 dd-2583 [004] 106.608215: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=98% bdi_bw=53800 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 106.619965: balance_dirty_state: bdi 8:0: dirty=915 wb=367 unstable=0 bg_thresh=1037 thresh=2074 gap=792 poll_thresh=13 ino=12 dd-2583 [004] 106.620114: balance_dirty_state: bdi 8:0: dirty=940 wb=367 unstable=0 bg_thresh=1037 thresh=2074 gap=767 poll_thresh=14 ino=12 dd-2583 [004] 106.620273: balance_dirty_state: bdi 8:0: dirty=940 wb=367 unstable=0 bg_thresh=1039 thresh=2079 gap=772 poll_thresh=15 ino=12 dd-2583 [004] 106.620442: balance_dirty_state: bdi 8:0: dirty=965 wb=367 unstable=0 bg_thresh=1042 thresh=2084 gap=752 poll_thresh=16 ino=12 dd-2583 [004] 106.620626: balance_dirty_state: bdi 8:0: dirty=990 wb=367 unstable=0 bg_thresh=1044 thresh=2089 gap=732 poll_thresh=17 ino=12 dd-2583 [004] 106.620821: balance_dirty_state: bdi 8:0: dirty=990 wb=367 unstable=0 bg_thresh=1041 thresh=2083 gap=726 poll_thresh=18 ino=12 dd-2583 [004] 106.621026: balance_dirty_state: bdi 8:0: dirty=1015 wb=367 unstable=0 bg_thresh=1044 thresh=2088 gap=706 poll_thresh=19 ino=12 dd-2583 [004] 106.621240: balance_dirty_state: bdi 8:0: dirty=1040 wb=367 unstable=0 bg_thresh=1043 thresh=2087 gap=680 poll_thresh=20 ino=12 dd-2583 [004] 106.621467: balance_dirty_state: bdi 8:0: dirty=1065 wb=367 unstable=0 bg_thresh=1040 thresh=2081 gap=649 poll_thresh=21 ino=12 flush-8:0-2554 [002] 106.621611: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2308 wrote=5 to_write=8187 dd-2583 [004] 106.621992: balance_dirty_state: bdi 8:0: dirty=690 wb=767 unstable=0 bg_thresh=1043 thresh=2086 gap=629 poll_thresh=22 ino=12 dd-2583 [004] 106.622280: balance_dirty_state: bdi 8:0: dirty=415 wb=1067 unstable=0 bg_thresh=1045 thresh=2090 gap=608 poll_thresh=23 ino=12 dd-2583 [004] 106.622567: balance_dirty_state: bdi 8:0: dirty=165 wb=1342 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=24 ino=12 flush-8:0-2554 [002] 106.622755: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1158 to_write=7029 dd-2583 [004] 106.622865: balance_dirty_state: bdi 8:0: dirty=0 wb=1542 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=25 ino=12 dd-2583 [004] 106.623152: balance_dirty_state: bdi 8:0: dirty=15 wb=1542 unstable=0 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=26 ino=12 dd-2583 [004] 106.623452: balance_dirty_state: bdi 8:0: dirty=40 wb=1542 unstable=0 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=27 ino=12 dd-2583 [004] 106.623458: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1401 avg_dirty=1401 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=53800 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 106.628045: balance_dirty_state: bdi 8:0: dirty=40 wb=1542 unstable=0 bg_thresh=1032 thresh=2065 gap=483 poll_thresh=20 ino=12 dd-2583 [004] 106.628050: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1401 avg_dirty=1401 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=53800 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 106.635904: balance_dirty_state: bdi 8:0: dirty=68 wb=1542 unstable=0 bg_thresh=1028 thresh=2056 gap=446 poll_thresh=15 ino=12 dd-2583 [004] 106.635909: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=53800 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 106.643953: balance_dirty_state: bdi 8:0: dirty=93 wb=1417 unstable=0 bg_thresh=1024 thresh=2049 gap=539 poll_thresh=11 ino=12 dd-2583 [004] 106.644122: balance_dirty_state: bdi 8:0: dirty=93 wb=1417 unstable=0 bg_thresh=1024 thresh=2049 gap=539 poll_thresh=12 ino=12 dd-2583 [004] 106.644305: balance_dirty_state: bdi 8:0: dirty=118 wb=1417 unstable=0 bg_thresh=1027 thresh=2054 gap=519 poll_thresh=13 ino=12 dd-2583 [004] 106.644536: balance_dirty_state: bdi 8:0: dirty=118 wb=1417 unstable=0 bg_thresh=1030 thresh=2060 gap=525 poll_thresh=14 ino=12 dd-2583 [004] 106.644785: balance_dirty_state: bdi 8:0: dirty=143 wb=1417 unstable=0 bg_thresh=1032 thresh=2065 gap=505 poll_thresh=15 ino=12 dd-2583 [004] 106.644794: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=53800 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [006] 106.651894: balance_dirty_state: bdi 8:0: dirty=136 wb=1292 unstable=0 bg_thresh=1027 thresh=2055 gap=627 poll_thresh=11 ino=12 dd-2583 [006] 106.651982: balance_dirty_state: bdi 8:0: dirty=161 wb=1292 unstable=0 bg_thresh=1027 thresh=2055 gap=602 poll_thresh=12 ino=12 dd-2583 [006] 106.652230: balance_dirty_state: bdi 8:0: dirty=161 wb=1292 unstable=0 bg_thresh=1027 thresh=2054 gap=601 poll_thresh=13 ino=12 dd-2583 [006] 106.652329: balance_dirty_state: bdi 8:0: dirty=186 wb=1292 unstable=0 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=14 ino=12 dd-2583 [006] 106.652435: balance_dirty_state: bdi 8:0: dirty=186 wb=1292 unstable=0 bg_thresh=1026 thresh=2053 gap=575 poll_thresh=15 ino=12 dd-2583 [006] 106.652544: balance_dirty_state: bdi 8:0: dirty=211 wb=1292 unstable=0 bg_thresh=1029 thresh=2058 gap=555 poll_thresh=16 ino=12 dd-2583 [006] 106.652664: balance_dirty_state: bdi 8:0: dirty=236 wb=1292 unstable=0 bg_thresh=1028 thresh=2057 gap=529 poll_thresh=17 ino=12 dd-2583 [006] 106.652790: balance_dirty_state: bdi 8:0: dirty=236 wb=1292 unstable=0 bg_thresh=1028 thresh=2057 gap=529 poll_thresh=18 ino=12 dd-2583 [006] 106.652925: balance_dirty_state: bdi 8:0: dirty=261 wb=1292 unstable=0 bg_thresh=1028 thresh=2056 gap=503 poll_thresh=19 ino=12 dd-2583 [006] 106.652930: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=53800 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 106.659945: balance_dirty_state: bdi 8:0: dirty=298 wb=1171 unstable=0 bg_thresh=1019 thresh=2039 gap=570 poll_thresh=14 ino=12 dd-2583 [006] 106.660171: balance_dirty_state: bdi 8:0: dirty=298 wb=1121 unstable=0 bg_thresh=1022 thresh=2044 gap=625 poll_thresh=15 ino=12 dd-2583 [006] 106.660408: balance_dirty_state: bdi 8:0: dirty=323 wb=1096 unstable=0 bg_thresh=1018 thresh=2036 gap=617 poll_thresh=16 ino=12 dd-2583 [006] 106.660653: balance_dirty_state: bdi 8:0: dirty=348 wb=1096 unstable=0 bg_thresh=1023 thresh=2047 gap=603 poll_thresh=17 ino=12 dd-2583 [006] 106.660905: balance_dirty_state: bdi 8:0: dirty=348 wb=1096 unstable=0 bg_thresh=1020 thresh=2041 gap=597 poll_thresh=18 ino=12 dd-2583 [006] 106.661173: balance_dirty_state: bdi 8:0: dirty=373 wb=1096 unstable=0 bg_thresh=1023 thresh=2046 gap=577 poll_thresh=19 ino=12 dd-2583 [006] 106.661461: balance_dirty_state: bdi 8:0: dirty=398 wb=1096 unstable=0 bg_thresh=1022 thresh=2045 gap=551 poll_thresh=20 ino=12 dd-2583 [006] 106.661758: balance_dirty_state: bdi 8:0: dirty=423 wb=1096 unstable=0 bg_thresh=1019 thresh=2039 gap=520 poll_thresh=21 ino=12 dd-2583 [006] 106.662382: balance_dirty_state: bdi 8:0: dirty=448 wb=1096 unstable=0 bg_thresh=1024 thresh=2049 gap=505 poll_thresh=22 ino=12 dd-2583 [006] 106.662391: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=35% task_weight=99% bdi_bw=53800 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [005] 106.667953: balance_dirty_state: bdi 8:0: dirty=473 wb=1046 unstable=0 bg_thresh=1027 thresh=2054 gap=535 poll_thresh=16 ino=12 dd-2583 [005] 106.668081: balance_dirty_state: bdi 8:0: dirty=473 wb=971 unstable=0 bg_thresh=1024 thresh=2048 gap=604 poll_thresh=17 ino=12 dd-2583 [005] 106.668211: balance_dirty_state: bdi 8:0: dirty=498 wb=971 unstable=0 bg_thresh=1026 thresh=2052 gap=583 poll_thresh=18 ino=12 dd-2583 [005] 106.668352: balance_dirty_state: bdi 8:0: dirty=523 wb=971 unstable=0 bg_thresh=1028 thresh=2056 gap=562 poll_thresh=19 ino=12 dd-2583 [005] 106.668494: balance_dirty_state: bdi 8:0: dirty=523 wb=971 unstable=0 bg_thresh=1030 thresh=2061 gap=567 poll_thresh=20 ino=12 dd-2583 [005] 106.668640: balance_dirty_state: bdi 8:0: dirty=548 wb=971 unstable=0 bg_thresh=1033 thresh=2066 gap=547 poll_thresh=21 ino=12 dd-2583 [005] 106.668792: balance_dirty_state: bdi 8:0: dirty=573 wb=971 unstable=0 bg_thresh=1030 thresh=2060 gap=516 poll_thresh=22 ino=12 dd-2583 [005] 106.668954: balance_dirty_state: bdi 8:0: dirty=598 wb=971 unstable=0 bg_thresh=1029 thresh=2059 gap=490 poll_thresh=23 ino=12 dd-2583 [005] 106.668958: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=45% task_weight=100% bdi_bw=53800 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [001] 106.675908: balance_dirty_state: bdi 8:0: dirty=623 wb=821 unstable=0 bg_thresh=1029 thresh=2058 gap=614 poll_thresh=17 ino=12 dd-2583 [001] 106.676041: balance_dirty_state: bdi 8:0: dirty=623 wb=821 unstable=0 bg_thresh=1028 thresh=2057 gap=613 poll_thresh=18 ino=12 dd-2583 [001] 106.676180: balance_dirty_state: bdi 8:0: dirty=648 wb=821 unstable=0 bg_thresh=1027 thresh=2055 gap=586 poll_thresh=19 ino=12 dd-2583 [001] 106.676328: balance_dirty_state: bdi 8:0: dirty=673 wb=821 unstable=0 bg_thresh=1026 thresh=2052 gap=558 poll_thresh=20 ino=12 dd-2583 [001] 106.676718: balance_dirty_state: bdi 8:0: dirty=698 wb=821 unstable=0 bg_thresh=1031 thresh=2062 gap=543 poll_thresh=21 ino=12 dd-2583 [001] 106.677029: balance_dirty_state: bdi 8:0: dirty=723 wb=821 unstable=0 bg_thresh=1030 thresh=2061 gap=517 poll_thresh=22 ino=12 dd-2583 [001] 106.677359: balance_dirty_state: bdi 8:0: dirty=748 wb=821 unstable=0 bg_thresh=1030 thresh=2060 gap=491 poll_thresh=23 ino=12 dd-2583 [001] 106.677367: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=53800 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 106.683813: balance_dirty_state: bdi 8:0: dirty=753 wb=696 unstable=0 bg_thresh=1032 thresh=2065 gap=616 poll_thresh=17 ino=12 dd-2583 [001] 106.683943: balance_dirty_state: bdi 8:0: dirty=778 wb=696 unstable=0 bg_thresh=1029 thresh=2059 gap=585 poll_thresh=18 ino=12 dd-2583 [001] 106.684082: balance_dirty_state: bdi 8:0: dirty=803 wb=696 unstable=0 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=19 ino=12 dd-2583 [001] 106.684227: balance_dirty_state: bdi 8:0: dirty=828 wb=696 unstable=0 bg_thresh=1031 thresh=2063 gap=539 poll_thresh=20 ino=12 dd-2583 [001] 106.684377: balance_dirty_state: bdi 8:0: dirty=828 wb=696 unstable=0 bg_thresh=1028 thresh=2057 gap=533 poll_thresh=21 ino=12 dd-2583 [001] 106.684540: balance_dirty_state: bdi 8:0: dirty=853 wb=696 unstable=0 bg_thresh=1028 thresh=2056 gap=507 poll_thresh=22 ino=12 dd-2583 [001] 106.684545: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=53800 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 106.691935: balance_dirty_state: bdi 8:0: dirty=878 wb=571 unstable=0 bg_thresh=1031 thresh=2063 gap=614 poll_thresh=16 ino=12 dd-2583 [001] 106.692176: balance_dirty_state: bdi 8:0: dirty=903 wb=571 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=17 ino=12 dd-2583 [001] 106.692432: balance_dirty_state: bdi 8:0: dirty=903 wb=571 unstable=0 bg_thresh=1033 thresh=2067 gap=593 poll_thresh=18 ino=12 dd-2583 [001] 106.692698: balance_dirty_state: bdi 8:0: dirty=928 wb=571 unstable=0 bg_thresh=1030 thresh=2061 gap=562 poll_thresh=19 ino=12 dd-2583 [001] 106.693287: balance_dirty_state: bdi 8:0: dirty=953 wb=571 unstable=0 bg_thresh=1030 thresh=2060 gap=536 poll_thresh=20 ino=12 dd-2583 [001] 106.693607: balance_dirty_state: bdi 8:0: dirty=978 wb=571 unstable=0 bg_thresh=1032 thresh=2065 gap=516 poll_thresh=21 ino=12 dd-2583 [001] 106.693616: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=53800 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 106.699885: balance_dirty_state: bdi 8:0: dirty=976 wb=446 unstable=0 bg_thresh=1031 thresh=2063 gap=641 poll_thresh=16 ino=12 dd-2583 [004] 106.700126: balance_dirty_state: bdi 8:0: dirty=1001 wb=446 unstable=0 bg_thresh=1034 thresh=2068 gap=621 poll_thresh=17 ino=12 dd-2583 [004] 106.700384: balance_dirty_state: bdi 8:0: dirty=1026 wb=446 unstable=0 bg_thresh=1033 thresh=2067 gap=595 poll_thresh=18 ino=12 dd-2583 [004] 106.700654: balance_dirty_state: bdi 8:0: dirty=1051 wb=446 unstable=0 bg_thresh=1033 thresh=2066 gap=569 poll_thresh=19 ino=12 flush-8:0-2554 [002] 106.700824: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2388 wrote=7 to_write=8185 dd-2583 [004] 106.700961: balance_dirty_state: bdi 8:0: dirty=1026 wb=496 unstable=0 bg_thresh=1033 thresh=2066 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 106.701280: balance_dirty_state: bdi 8:0: dirty=863 wb=659 unstable=0 bg_thresh=1032 thresh=2065 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 106.701615: balance_dirty_state: bdi 8:0: dirty=713 wb=834 unstable=0 bg_thresh=1032 thresh=2064 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 106.701966: balance_dirty_state: bdi 8:0: dirty=563 wb=1009 unstable=0 bg_thresh=1031 thresh=2063 gap=491 poll_thresh=23 ino=12 dd-2583 [004] 106.701969: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=99% bdi_bw=54060 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [002] 106.703016: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=228 wrote=1141 to_write=7044 dd-2583 [004] 106.707843: balance_dirty_state: bdi 8:0: dirty=22 wb=1451 unstable=0 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=17 ino=12 dd-2583 [004] 106.708094: balance_dirty_state: bdi 8:0: dirty=47 wb=1451 unstable=0 bg_thresh=1030 thresh=2061 gap=563 poll_thresh=18 ino=12 dd-2583 [004] 106.708365: balance_dirty_state: bdi 8:0: dirty=47 wb=1451 unstable=0 bg_thresh=1033 thresh=2066 gap=568 poll_thresh=19 ino=12 dd-2583 [004] 106.708953: balance_dirty_state: bdi 8:0: dirty=72 wb=1451 unstable=0 bg_thresh=1032 thresh=2065 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 106.709249: balance_dirty_state: bdi 8:0: dirty=97 wb=1451 unstable=0 bg_thresh=1029 thresh=2059 gap=511 poll_thresh=21 ino=12 dd-2583 [004] 106.709257: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=54060 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 106.715788: balance_dirty_state: bdi 8:0: dirty=119 wb=1332 unstable=0 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=16 ino=12 dd-2583 [004] 106.715972: balance_dirty_state: bdi 8:0: dirty=119 wb=1332 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=17 ino=12 dd-2583 [004] 106.716168: balance_dirty_state: bdi 8:0: dirty=144 wb=1332 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=18 ino=12 dd-2583 [004] 106.716378: balance_dirty_state: bdi 8:0: dirty=169 wb=1332 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 106.716596: balance_dirty_state: bdi 8:0: dirty=194 wb=1332 unstable=0 bg_thresh=1032 thresh=2064 gap=538 poll_thresh=20 ino=12 dd-2583 [004] 106.716823: balance_dirty_state: bdi 8:0: dirty=194 wb=1332 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 106.717067: balance_dirty_state: bdi 8:0: dirty=219 wb=1332 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 106.717319: balance_dirty_state: bdi 8:0: dirty=244 wb=1332 unstable=0 bg_thresh=1033 thresh=2067 gap=491 poll_thresh=23 ino=12 dd-2583 [004] 106.717325: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=54060 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 106.723844: balance_dirty_state: bdi 8:0: dirty=269 wb=1332 unstable=0 bg_thresh=1036 thresh=2072 gap=471 poll_thresh=17 ino=12 dd-2583 [005] 106.723854: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=54060 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 106.731766: balance_dirty_state: bdi 8:0: dirty=269 wb=1207 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=13 ino=12 dd-2583 [005] 106.731971: balance_dirty_state: bdi 8:0: dirty=294 wb=1207 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=14 ino=12 dd-2583 [005] 106.732183: balance_dirty_state: bdi 8:0: dirty=294 wb=1207 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=15 ino=12 dd-2583 [005] 106.732409: balance_dirty_state: bdi 8:0: dirty=319 wb=1207 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=16 ino=12 dd-2583 [005] 106.732961: balance_dirty_state: bdi 8:0: dirty=344 wb=1207 unstable=0 bg_thresh=1036 thresh=2073 gap=522 poll_thresh=17 ino=12 dd-2583 [005] 106.733225: balance_dirty_state: bdi 8:0: dirty=369 wb=1207 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=18 ino=12 dd-2583 [005] 106.733233: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=54060 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 106.739672: balance_dirty_state: bdi 8:0: dirty=369 wb=1207 unstable=0 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=13 ino=12 dd-2583 [005] 106.739676: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=54060 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 106.747630: balance_dirty_state: bdi 8:0: dirty=369 wb=1207 unstable=0 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=10 ino=12 dd-2583 [005] 106.747635: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=54060 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 106.755561: balance_dirty_state: bdi 8:0: dirty=394 wb=1157 unstable=0 bg_thresh=1036 thresh=2073 gap=522 poll_thresh=7 ino=12 dd-2583 [005] 106.755633: balance_dirty_state: bdi 8:0: dirty=394 wb=1157 unstable=0 bg_thresh=1033 thresh=2067 gap=516 poll_thresh=8 ino=12 dd-2583 [005] 106.755637: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=98% bdi_bw=54060 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [005] 106.763440: balance_dirty_state: bdi 8:0: dirty=394 wb=894 unstable=0 bg_thresh=1030 thresh=2060 gap=772 poll_thresh=6 ino=12 dd-2583 [005] 106.763488: balance_dirty_state: bdi 8:0: dirty=419 wb=894 unstable=0 bg_thresh=1030 thresh=2060 gap=747 poll_thresh=7 ino=12 dd-2583 [005] 106.763548: balance_dirty_state: bdi 8:0: dirty=419 wb=894 unstable=0 bg_thresh=1029 thresh=2059 gap=746 poll_thresh=8 ino=12 dd-2583 [005] 106.763609: balance_dirty_state: bdi 8:0: dirty=419 wb=894 unstable=0 bg_thresh=1029 thresh=2059 gap=746 poll_thresh=9 ino=12 dd-2583 [005] 106.763681: balance_dirty_state: bdi 8:0: dirty=444 wb=894 unstable=0 bg_thresh=1032 thresh=2064 gap=726 poll_thresh=10 ino=12 dd-2583 [005] 106.763759: balance_dirty_state: bdi 8:0: dirty=444 wb=894 unstable=0 bg_thresh=1029 thresh=2058 gap=720 poll_thresh=11 ino=12 dd-2583 [005] 106.763844: balance_dirty_state: bdi 8:0: dirty=469 wb=894 unstable=0 bg_thresh=1031 thresh=2063 gap=700 poll_thresh=12 ino=12 dd-2583 [005] 106.763936: balance_dirty_state: bdi 8:0: dirty=469 wb=894 unstable=0 bg_thresh=1028 thresh=2057 gap=694 poll_thresh=13 ino=12 dd-2583 [005] 106.764035: balance_dirty_state: bdi 8:0: dirty=494 wb=894 unstable=0 bg_thresh=1031 thresh=2062 gap=674 poll_thresh=14 ino=12 dd-2583 [005] 106.764142: balance_dirty_state: bdi 8:0: dirty=494 wb=894 unstable=0 bg_thresh=1031 thresh=2062 gap=674 poll_thresh=15 ino=12 dd-2583 [005] 106.764257: balance_dirty_state: bdi 8:0: dirty=519 wb=894 unstable=0 bg_thresh=1030 thresh=2061 gap=648 poll_thresh=16 ino=12 dd-2583 [005] 106.764380: balance_dirty_state: bdi 8:0: dirty=544 wb=894 unstable=0 bg_thresh=1033 thresh=2066 gap=628 poll_thresh=17 ino=12 dd-2583 [005] 106.764566: balance_dirty_state: bdi 8:0: dirty=544 wb=894 unstable=0 bg_thresh=1033 thresh=2066 gap=628 poll_thresh=18 ino=12 dd-2583 [005] 106.764772: balance_dirty_state: bdi 8:0: dirty=569 wb=894 unstable=0 bg_thresh=1032 thresh=2065 gap=602 poll_thresh=19 ino=12 dd-2583 [005] 106.765155: balance_dirty_state: bdi 8:0: dirty=594 wb=894 unstable=0 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=20 ino=12 dd-2583 [005] 106.765306: balance_dirty_state: bdi 8:0: dirty=619 wb=894 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=21 ino=12 dd-2583 [005] 106.765461: balance_dirty_state: bdi 8:0: dirty=644 wb=894 unstable=0 bg_thresh=1034 thresh=2069 gap=531 poll_thresh=22 ino=12 dd-2583 [005] 106.765628: balance_dirty_state: bdi 8:0: dirty=644 wb=894 unstable=0 bg_thresh=1036 thresh=2073 gap=535 poll_thresh=23 ino=12 dd-2583 [005] 106.765799: balance_dirty_state: bdi 8:0: dirty=669 wb=894 unstable=0 bg_thresh=1036 thresh=2072 gap=509 poll_thresh=24 ino=12 dd-2583 [005] 106.765804: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=54060 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 106.771731: balance_dirty_state: bdi 8:0: dirty=694 wb=769 unstable=0 bg_thresh=1042 thresh=2085 gap=622 poll_thresh=18 ino=12 dd-2583 [001] 106.772013: balance_dirty_state: bdi 8:0: dirty=694 wb=769 unstable=0 bg_thresh=1032 thresh=2065 gap=602 poll_thresh=19 ino=12 dd-2583 [001] 106.772311: balance_dirty_state: bdi 8:0: dirty=719 wb=769 unstable=0 bg_thresh=1034 thresh=2069 gap=581 poll_thresh=20 ino=12 dd-2583 [001] 106.772616: balance_dirty_state: bdi 8:0: dirty=744 wb=769 unstable=0 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=21 ino=12 dd-2583 [001] 106.772822: balance_dirty_state: bdi 8:0: dirty=769 wb=769 unstable=0 bg_thresh=1030 thresh=2060 gap=522 poll_thresh=22 ino=12 dd-2583 [001] 106.772987: balance_dirty_state: bdi 8:0: dirty=794 wb=769 unstable=0 bg_thresh=1029 thresh=2059 gap=496 poll_thresh=23 ino=12 dd-2583 [001] 106.772992: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=54060 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 106.783639: balance_dirty_state: bdi 8:0: dirty=794 wb=644 unstable=0 bg_thresh=1034 thresh=2068 gap=630 poll_thresh=17 ino=12 dd-2583 [001] 106.784207: balance_dirty_state: bdi 8:0: dirty=819 wb=644 unstable=0 bg_thresh=1031 thresh=2062 gap=599 poll_thresh=18 ino=12 dd-2583 [001] 106.784464: balance_dirty_state: bdi 8:0: dirty=844 wb=644 unstable=0 bg_thresh=1030 thresh=2061 gap=573 poll_thresh=19 ino=12 dd-2583 [001] 106.784749: balance_dirty_state: bdi 8:0: dirty=869 wb=644 unstable=0 bg_thresh=1030 thresh=2060 gap=547 poll_thresh=20 ino=12 dd-2583 [001] 106.785052: balance_dirty_state: bdi 8:0: dirty=894 wb=644 unstable=0 bg_thresh=1027 thresh=2054 gap=516 poll_thresh=21 ino=12 dd-2583 [001] 106.785314: balance_dirty_state: bdi 8:0: dirty=919 wb=644 unstable=0 bg_thresh=1029 thresh=2058 gap=495 poll_thresh=22 ino=12 dd-2583 [001] 106.785319: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=54060 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 106.795503: balance_dirty_state: bdi 8:0: dirty=944 wb=369 unstable=0 bg_thresh=1027 thresh=2054 gap=741 poll_thresh=16 ino=12 dd-2583 [004] 106.795656: balance_dirty_state: bdi 8:0: dirty=969 wb=369 unstable=0 bg_thresh=1029 thresh=2059 gap=721 poll_thresh=17 ino=12 dd-2583 [004] 106.795817: balance_dirty_state: bdi 8:0: dirty=969 wb=369 unstable=0 bg_thresh=1029 thresh=2059 gap=721 poll_thresh=18 ino=12 dd-2583 [004] 106.795989: balance_dirty_state: bdi 8:0: dirty=994 wb=369 unstable=0 bg_thresh=1034 thresh=2069 gap=706 poll_thresh=19 ino=12 dd-2583 [004] 106.796168: balance_dirty_state: bdi 8:0: dirty=1019 wb=369 unstable=0 bg_thresh=1031 thresh=2063 gap=675 poll_thresh=20 ino=12 dd-2583 [004] 106.796358: balance_dirty_state: bdi 8:0: dirty=1044 wb=369 unstable=0 bg_thresh=1031 thresh=2062 gap=649 poll_thresh=21 ino=12 flush-8:0-2554 [002] 106.796492: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2484 wrote=6 to_write=8186 dd-2583 [004] 106.796572: balance_dirty_state: bdi 8:0: dirty=1019 wb=419 unstable=0 bg_thresh=1033 thresh=2067 gap=629 poll_thresh=22 ino=12 dd-2583 [004] 106.796794: balance_dirty_state: bdi 8:0: dirty=869 wb=594 unstable=0 bg_thresh=1033 thresh=2066 gap=603 poll_thresh=23 ino=12 dd-2583 [004] 106.797222: balance_dirty_state: bdi 8:0: dirty=544 wb=919 unstable=0 bg_thresh=1030 thresh=2060 gap=597 poll_thresh=24 ino=12 dd-2583 [004] 106.797473: balance_dirty_state: bdi 8:0: dirty=369 wb=1119 unstable=0 bg_thresh=1032 thresh=2064 gap=576 poll_thresh=25 ino=12 dd-2583 [004] 106.797727: balance_dirty_state: bdi 8:0: dirty=219 wb=1319 unstable=0 bg_thresh=1031 thresh=2063 gap=525 poll_thresh=26 ino=12 dd-2583 [004] 106.797994: balance_dirty_state: bdi 8:0: dirty=19 wb=1544 unstable=0 bg_thresh=1031 thresh=2062 gap=499 poll_thresh=27 ino=12 dd-2583 [004] 106.797996: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1401 avg_dirty=1401 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=54060 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 flush-8:0-2554 [002] 106.798018: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=324 wrote=1182 to_write=7004 dd-2583 [004] 106.803624: balance_dirty_state: bdi 8:0: dirty=19 wb=1419 unstable=0 bg_thresh=1031 thresh=2063 gap=625 poll_thresh=20 ino=12 dd-2583 [004] 106.803925: balance_dirty_state: bdi 8:0: dirty=44 wb=1419 unstable=0 bg_thresh=1033 thresh=2067 gap=604 poll_thresh=21 ino=12 dd-2583 [004] 106.804234: balance_dirty_state: bdi 8:0: dirty=69 wb=1419 unstable=0 bg_thresh=1030 thresh=2061 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 106.804555: balance_dirty_state: bdi 8:0: dirty=94 wb=1419 unstable=0 bg_thresh=1033 thresh=2066 gap=553 poll_thresh=23 ino=12 dd-2583 [004] 106.804931: balance_dirty_state: bdi 8:0: dirty=119 wb=1344 unstable=0 bg_thresh=1029 thresh=2058 gap=595 poll_thresh=24 ino=12 dd-2583 [004] 106.805278: balance_dirty_state: bdi 8:0: dirty=144 wb=1344 unstable=0 bg_thresh=1031 thresh=2063 gap=575 poll_thresh=25 ino=12 dd-2583 [004] 106.805636: balance_dirty_state: bdi 8:0: dirty=169 wb=1344 unstable=0 bg_thresh=1027 thresh=2054 gap=541 poll_thresh=26 ino=12 dd-2583 [004] 106.806120: balance_dirty_state: bdi 8:0: dirty=194 wb=1344 unstable=0 bg_thresh=1029 thresh=2059 gap=521 poll_thresh=27 ino=12 dd-2583 [004] 106.806374: balance_dirty_state: bdi 8:0: dirty=219 wb=1344 unstable=0 bg_thresh=1029 thresh=2058 gap=495 poll_thresh=28 ino=12 dd-2583 [004] 106.806380: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 106.811580: balance_dirty_state: bdi 8:0: dirty=244 wb=1219 unstable=0 bg_thresh=1031 thresh=2063 gap=600 poll_thresh=21 ino=12 dd-2583 [004] 106.811806: balance_dirty_state: bdi 8:0: dirty=269 wb=1219 unstable=0 bg_thresh=1027 thresh=2055 gap=567 poll_thresh=22 ino=12 dd-2583 [004] 106.812041: balance_dirty_state: bdi 8:0: dirty=294 wb=1219 unstable=0 bg_thresh=1026 thresh=2053 gap=540 poll_thresh=23 ino=12 dd-2583 [004] 106.812285: balance_dirty_state: bdi 8:0: dirty=319 wb=1219 unstable=0 bg_thresh=1031 thresh=2063 gap=525 poll_thresh=24 ino=12 dd-2583 [004] 106.812457: balance_dirty_state: bdi 8:0: dirty=344 wb=1219 unstable=0 bg_thresh=1031 thresh=2062 gap=499 poll_thresh=25 ino=12 dd-2583 [004] 106.812461: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 106.819625: balance_dirty_state: bdi 8:0: dirty=369 wb=1169 unstable=0 bg_thresh=1033 thresh=2066 gap=528 poll_thresh=19 ino=12 dd-2583 [004] 106.819906: balance_dirty_state: bdi 8:0: dirty=369 wb=1169 unstable=0 bg_thresh=1030 thresh=2060 gap=522 poll_thresh=20 ino=12 dd-2583 [004] 106.820204: balance_dirty_state: bdi 8:0: dirty=394 wb=1169 unstable=0 bg_thresh=1032 thresh=2064 gap=501 poll_thresh=21 ino=12 dd-2583 [004] 106.820213: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 106.827473: balance_dirty_state: bdi 8:0: dirty=419 wb=1044 unstable=0 bg_thresh=1031 thresh=2062 gap=599 poll_thresh=16 ino=12 dd-2583 [004] 106.827713: balance_dirty_state: bdi 8:0: dirty=444 wb=1044 unstable=0 bg_thresh=1030 thresh=2061 gap=573 poll_thresh=17 ino=12 dd-2583 [004] 106.828278: balance_dirty_state: bdi 8:0: dirty=444 wb=1044 unstable=0 bg_thresh=1033 thresh=2066 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 106.828547: balance_dirty_state: bdi 8:0: dirty=469 wb=1044 unstable=0 bg_thresh=1030 thresh=2060 gap=547 poll_thresh=19 ino=12 dd-2583 [004] 106.828828: balance_dirty_state: bdi 8:0: dirty=494 wb=1044 unstable=0 bg_thresh=1029 thresh=2059 gap=521 poll_thresh=20 ino=12 dd-2583 [004] 106.829136: balance_dirty_state: bdi 8:0: dirty=519 wb=919 unstable=0 bg_thresh=1032 thresh=2064 gap=626 poll_thresh=21 ino=12 dd-2583 [004] 106.829395: balance_dirty_state: bdi 8:0: dirty=544 wb=919 unstable=0 bg_thresh=1028 thresh=2056 gap=593 poll_thresh=22 ino=12 dd-2583 [004] 106.829664: balance_dirty_state: bdi 8:0: dirty=544 wb=919 unstable=0 bg_thresh=1029 thresh=2059 gap=596 poll_thresh=23 ino=12 dd-2583 [004] 106.829934: balance_dirty_state: bdi 8:0: dirty=569 wb=919 unstable=0 bg_thresh=1032 thresh=2064 gap=576 poll_thresh=24 ino=12 dd-2583 [004] 106.830124: balance_dirty_state: bdi 8:0: dirty=594 wb=919 unstable=0 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=25 ino=12 dd-2583 [004] 106.830316: balance_dirty_state: bdi 8:0: dirty=619 wb=919 unstable=0 bg_thresh=1031 thresh=2063 gap=525 poll_thresh=26 ino=12 dd-2583 [004] 106.830521: balance_dirty_state: bdi 8:0: dirty=669 wb=919 unstable=0 bg_thresh=1033 thresh=2067 gap=479 poll_thresh=27 ino=12 dd-2583 [004] 106.830526: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [004] 106.835444: balance_dirty_state: bdi 8:0: dirty=669 wb=919 unstable=0 bg_thresh=1033 thresh=2066 gap=478 poll_thresh=20 ino=12 dd-2583 [004] 106.835449: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 106.843602: balance_dirty_state: bdi 8:0: dirty=694 wb=919 unstable=0 bg_thresh=1033 thresh=2066 gap=453 poll_thresh=15 ino=12 dd-2583 [004] 106.843608: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 106.851357: balance_dirty_state: bdi 8:0: dirty=694 wb=919 unstable=0 bg_thresh=1032 thresh=2065 gap=452 poll_thresh=11 ino=12 dd-2583 [004] 106.851363: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 106.859304: balance_dirty_state: bdi 8:0: dirty=719 wb=919 unstable=0 bg_thresh=1032 thresh=2065 gap=427 poll_thresh=8 ino=12 dd-2583 [004] 106.859313: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 106.867262: balance_dirty_state: bdi 8:0: dirty=719 wb=919 unstable=0 bg_thresh=1032 thresh=2065 gap=427 poll_thresh=6 ino=12 dd-2583 [000] 106.867270: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [000] 106.875173: balance_dirty_state: bdi 8:0: dirty=719 wb=919 unstable=0 bg_thresh=1032 thresh=2065 gap=427 poll_thresh=4 ino=12 dd-2583 [000] 106.875181: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 106.883169: balance_dirty_state: bdi 8:0: dirty=719 wb=919 unstable=0 bg_thresh=1032 thresh=2065 gap=427 poll_thresh=3 ino=12 dd-2583 [000] 106.883177: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [000] 106.891345: balance_dirty_state: bdi 8:0: dirty=719 wb=794 unstable=0 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=2 ino=12 dd-2583 [000] 106.891375: balance_dirty_state: bdi 8:0: dirty=744 wb=794 unstable=0 bg_thresh=1035 thresh=2070 gap=532 poll_thresh=3 ino=12 dd-2583 [000] 106.891417: balance_dirty_state: bdi 8:0: dirty=744 wb=794 unstable=0 bg_thresh=1035 thresh=2070 gap=532 poll_thresh=4 ino=12 dd-2583 [000] 106.891466: balance_dirty_state: bdi 8:0: dirty=744 wb=794 unstable=0 bg_thresh=1035 thresh=2070 gap=532 poll_thresh=5 ino=12 dd-2583 [000] 106.891526: balance_dirty_state: bdi 8:0: dirty=744 wb=794 unstable=0 bg_thresh=1035 thresh=2070 gap=532 poll_thresh=6 ino=12 dd-2583 [000] 106.891574: balance_dirty_state: bdi 8:0: dirty=744 wb=794 unstable=0 bg_thresh=1037 thresh=2075 gap=537 poll_thresh=7 ino=12 dd-2583 [000] 106.891626: balance_dirty_state: bdi 8:0: dirty=769 wb=794 unstable=0 bg_thresh=1037 thresh=2075 gap=512 poll_thresh=8 ino=12 dd-2583 [000] 106.891630: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [000] 106.899012: balance_dirty_state: bdi 8:0: dirty=769 wb=669 unstable=0 bg_thresh=1040 thresh=2080 gap=642 poll_thresh=6 ino=12 dd-2583 [000] 106.899062: balance_dirty_state: bdi 8:0: dirty=769 wb=669 unstable=0 bg_thresh=1037 thresh=2074 gap=636 poll_thresh=7 ino=12 dd-2583 [000] 106.899115: balance_dirty_state: bdi 8:0: dirty=794 wb=669 unstable=0 bg_thresh=1037 thresh=2074 gap=611 poll_thresh=8 ino=12 dd-2583 [000] 106.899178: balance_dirty_state: bdi 8:0: dirty=794 wb=669 unstable=0 bg_thresh=1039 thresh=2079 gap=616 poll_thresh=9 ino=12 dd-2583 [000] 106.899244: balance_dirty_state: bdi 8:0: dirty=794 wb=669 unstable=0 bg_thresh=1042 thresh=2084 gap=621 poll_thresh=10 ino=12 dd-2583 [000] 106.899320: balance_dirty_state: bdi 8:0: dirty=819 wb=669 unstable=0 bg_thresh=1039 thresh=2078 gap=590 poll_thresh=11 ino=12 dd-2583 [000] 106.899401: balance_dirty_state: bdi 8:0: dirty=819 wb=669 unstable=0 bg_thresh=1039 thresh=2078 gap=590 poll_thresh=12 ino=12 dd-2583 [000] 106.899489: balance_dirty_state: bdi 8:0: dirty=844 wb=669 unstable=0 bg_thresh=1038 thresh=2077 gap=564 poll_thresh=13 ino=12 dd-2583 [000] 106.899585: balance_dirty_state: bdi 8:0: dirty=844 wb=669 unstable=0 bg_thresh=1038 thresh=2077 gap=564 poll_thresh=14 ino=12 dd-2583 [000] 106.899686: balance_dirty_state: bdi 8:0: dirty=869 wb=669 unstable=0 bg_thresh=1038 thresh=2076 gap=538 poll_thresh=15 ino=12 dd-2583 [000] 106.899796: balance_dirty_state: bdi 8:0: dirty=894 wb=669 unstable=0 bg_thresh=1040 thresh=2081 gap=518 poll_thresh=16 ino=12 dd-2583 [000] 106.899800: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1336 bdi_gap=61% task_gap=6% task_weight=100% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 106.907163: balance_dirty_state: bdi 8:0: dirty=894 wb=669 unstable=0 bg_thresh=1037 thresh=2075 gap=512 poll_thresh=12 ino=12 dd-2583 [000] 106.907167: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1335 bdi_gap=58% task_gap=0% task_weight=100% bdi_bw=51344 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 106.917337: balance_dirty_state: bdi 8:0: dirty=894 wb=544 unstable=0 bg_thresh=1042 thresh=2085 gap=647 poll_thresh=9 ino=12 dd-2583 [000] 106.917445: balance_dirty_state: bdi 8:0: dirty=919 wb=544 unstable=0 bg_thresh=1042 thresh=2085 gap=622 poll_thresh=10 ino=12 dd-2583 [000] 106.917565: balance_dirty_state: bdi 8:0: dirty=919 wb=544 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=11 ino=12 dd-2583 [000] 106.917693: balance_dirty_state: bdi 8:0: dirty=944 wb=544 unstable=0 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=12 ino=12 dd-2583 [000] 106.918066: balance_dirty_state: bdi 8:0: dirty=944 wb=544 unstable=0 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=13 ino=12 dd-2583 [000] 106.918216: balance_dirty_state: bdi 8:0: dirty=969 wb=544 unstable=0 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=14 ino=12 dd-2583 [000] 106.918376: balance_dirty_state: bdi 8:0: dirty=969 wb=544 unstable=0 bg_thresh=1047 thresh=2094 gap=581 poll_thresh=15 ino=12 dd-2583 [000] 106.918545: balance_dirty_state: bdi 8:0: dirty=994 wb=544 unstable=0 bg_thresh=1047 thresh=2094 gap=556 poll_thresh=16 ino=12 dd-2583 [000] 106.918724: balance_dirty_state: bdi 8:0: dirty=1019 wb=544 unstable=0 bg_thresh=1046 thresh=2093 gap=530 poll_thresh=17 ino=12 dd-2583 [000] 106.919205: balance_dirty_state: bdi 8:0: dirty=1019 wb=419 unstable=0 bg_thresh=1046 thresh=2092 gap=654 poll_thresh=18 ino=12 dd-2583 [000] 106.919410: balance_dirty_state: bdi 8:0: dirty=1044 wb=419 unstable=0 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=19 ino=12 flush-8:0-2554 [002] 106.919527: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2608 wrote=5 to_write=8187 dd-2583 [000] 106.919589: balance_dirty_state: bdi 8:0: dirty=994 wb=494 unstable=0 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 106.919750: balance_dirty_state: bdi 8:0: dirty=869 wb=644 unstable=0 bg_thresh=1036 thresh=2073 gap=560 poll_thresh=21 ino=12 dd-2583 [000] 106.919921: balance_dirty_state: bdi 8:0: dirty=744 wb=794 unstable=0 bg_thresh=1036 thresh=2072 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 106.920097: balance_dirty_state: bdi 8:0: dirty=594 wb=969 unstable=0 bg_thresh=1035 thresh=2071 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 106.920099: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=51344 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 flush-8:0-2554 [002] 106.920640: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=448 wrote=1124 to_write=7063 dd-2583 [004] 106.927085: balance_dirty_state: bdi 8:0: dirty=19 wb=1444 unstable=0 bg_thresh=1032 thresh=2064 gap=601 poll_thresh=17 ino=12 dd-2583 [004] 106.927205: balance_dirty_state: bdi 8:0: dirty=44 wb=1444 unstable=0 bg_thresh=1034 thresh=2069 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 106.927331: balance_dirty_state: bdi 8:0: dirty=69 wb=1444 unstable=0 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=19 ino=12 dd-2583 [004] 106.927612: balance_dirty_state: bdi 8:0: dirty=94 wb=1444 unstable=0 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=20 ino=12 dd-2583 [004] 106.927752: balance_dirty_state: bdi 8:0: dirty=119 wb=1444 unstable=0 bg_thresh=1039 thresh=2079 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 106.927756: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1281 avg_dirty=1335 bdi_gap=82% task_gap=4% task_weight=100% bdi_bw=51344 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 106.935031: balance_dirty_state: bdi 8:0: dirty=119 wb=1319 unstable=0 bg_thresh=1032 thresh=2064 gap=626 poll_thresh=16 ino=12 dd-2583 [004] 106.935146: balance_dirty_state: bdi 8:0: dirty=144 wb=1319 unstable=0 bg_thresh=1034 thresh=2069 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 106.935268: balance_dirty_state: bdi 8:0: dirty=169 wb=1319 unstable=0 bg_thresh=1031 thresh=2063 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 106.935396: balance_dirty_state: bdi 8:0: dirty=169 wb=1319 unstable=0 bg_thresh=1031 thresh=2062 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 106.935532: balance_dirty_state: bdi 8:0: dirty=194 wb=1319 unstable=0 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 106.935676: balance_dirty_state: bdi 8:0: dirty=219 wb=1319 unstable=0 bg_thresh=1033 thresh=2066 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 106.935828: balance_dirty_state: bdi 8:0: dirty=244 wb=1319 unstable=0 bg_thresh=1032 thresh=2065 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 106.935832: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=51344 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [005] 106.943129: balance_dirty_state: bdi 8:0: dirty=269 wb=1119 unstable=0 bg_thresh=1029 thresh=2059 gap=671 poll_thresh=16 ino=12 dd-2583 [005] 106.943372: balance_dirty_state: bdi 8:0: dirty=294 wb=1119 unstable=0 bg_thresh=1032 thresh=2064 gap=651 poll_thresh=17 ino=12 dd-2583 [005] 106.943626: balance_dirty_state: bdi 8:0: dirty=294 wb=1119 unstable=0 bg_thresh=1029 thresh=2058 gap=645 poll_thresh=18 ino=12 dd-2583 [005] 106.943896: balance_dirty_state: bdi 8:0: dirty=319 wb=1119 unstable=0 bg_thresh=1034 thresh=2068 gap=630 poll_thresh=19 ino=12 dd-2583 [005] 106.944177: balance_dirty_state: bdi 8:0: dirty=344 wb=1119 unstable=0 bg_thresh=1031 thresh=2062 gap=599 poll_thresh=20 ino=12 dd-2583 [005] 106.944782: balance_dirty_state: bdi 8:0: dirty=369 wb=1119 unstable=0 bg_thresh=1030 thresh=2061 gap=573 poll_thresh=21 ino=12 dd-2583 [005] 106.945094: balance_dirty_state: bdi 8:0: dirty=394 wb=1119 unstable=0 bg_thresh=1033 thresh=2066 gap=553 poll_thresh=22 ino=12 dd-2583 [005] 106.945421: balance_dirty_state: bdi 8:0: dirty=419 wb=1119 unstable=0 bg_thresh=1032 thresh=2065 gap=527 poll_thresh=23 ino=12 dd-2583 [005] 106.945756: balance_dirty_state: bdi 8:0: dirty=444 wb=1119 unstable=0 bg_thresh=1029 thresh=2059 gap=496 poll_thresh=24 ino=12 dd-2583 [005] 106.945765: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=92% task_weight=99% bdi_bw=51344 base_bw=28 task_bw=20 dirtied=24 period=4004 think=0 pause=8 dd-2583 [005] 106.951030: balance_dirty_state: bdi 8:0: dirty=444 wb=994 unstable=0 bg_thresh=1027 thresh=2055 gap=617 poll_thresh=18 ino=12 dd-2583 [005] 106.951165: balance_dirty_state: bdi 8:0: dirty=469 wb=994 unstable=0 bg_thresh=1033 thresh=2067 gap=604 poll_thresh=19 ino=12 dd-2583 [005] 106.951303: balance_dirty_state: bdi 8:0: dirty=494 wb=994 unstable=0 bg_thresh=1033 thresh=2066 gap=578 poll_thresh=20 ino=12 dd-2583 [005] 106.951450: balance_dirty_state: bdi 8:0: dirty=519 wb=994 unstable=0 bg_thresh=1032 thresh=2065 gap=552 poll_thresh=21 ino=12 dd-2583 [005] 106.951603: balance_dirty_state: bdi 8:0: dirty=544 wb=994 unstable=0 bg_thresh=1035 thresh=2070 gap=532 poll_thresh=22 ino=12 dd-2583 [005] 106.951764: balance_dirty_state: bdi 8:0: dirty=569 wb=994 unstable=0 bg_thresh=1034 thresh=2069 gap=506 poll_thresh=23 ino=12 dd-2583 [005] 106.951769: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1240 avg_dirty=1240 bdi_gap=100% task_gap=103% task_weight=98% bdi_bw=51344 base_bw=28 task_bw=28 dirtied=23 period=2876 think=0 pause=8 dd-2583 [005] 106.959027: balance_dirty_state: bdi 8:0: dirty=569 wb=869 unstable=0 bg_thresh=1029 thresh=2059 gap=621 poll_thresh=17 ino=12 dd-2583 [005] 106.959150: balance_dirty_state: bdi 8:0: dirty=594 wb=869 unstable=0 bg_thresh=1032 thresh=2064 gap=601 poll_thresh=18 ino=12 dd-2583 [005] 106.959422: balance_dirty_state: bdi 8:0: dirty=619 wb=869 unstable=0 bg_thresh=1031 thresh=2063 gap=575 poll_thresh=19 ino=12 dd-2583 [005] 106.959565: balance_dirty_state: bdi 8:0: dirty=644 wb=869 unstable=0 bg_thresh=1031 thresh=2062 gap=549 poll_thresh=20 ino=12 dd-2583 [005] 106.959705: balance_dirty_state: bdi 8:0: dirty=644 wb=869 unstable=0 bg_thresh=1031 thresh=2062 gap=549 poll_thresh=21 ino=12 dd-2583 [005] 106.959852: balance_dirty_state: bdi 8:0: dirty=669 wb=869 unstable=0 bg_thresh=1033 thresh=2066 gap=528 poll_thresh=22 ino=12 dd-2583 [005] 106.960006: balance_dirty_state: bdi 8:0: dirty=694 wb=869 unstable=0 bg_thresh=1030 thresh=2060 gap=497 poll_thresh=23 ino=12 dd-2583 [005] 106.960011: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=100% bdi_bw=51344 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [005] 106.967045: balance_dirty_state: bdi 8:0: dirty=719 wb=744 unstable=0 bg_thresh=1034 thresh=2069 gap=606 poll_thresh=17 ino=12 dd-2583 [005] 106.967301: balance_dirty_state: bdi 8:0: dirty=744 wb=744 unstable=0 bg_thresh=1034 thresh=2068 gap=580 poll_thresh=18 ino=12 dd-2583 [005] 106.967570: balance_dirty_state: bdi 8:0: dirty=744 wb=744 unstable=0 bg_thresh=1031 thresh=2062 gap=574 poll_thresh=19 ino=12 dd-2583 [005] 106.967856: balance_dirty_state: bdi 8:0: dirty=769 wb=744 unstable=0 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=20 ino=12 dd-2583 [005] 106.968151: balance_dirty_state: bdi 8:0: dirty=794 wb=744 unstable=0 bg_thresh=1033 thresh=2066 gap=528 poll_thresh=21 ino=12 dd-2583 [005] 106.968468: balance_dirty_state: bdi 8:0: dirty=819 wb=744 unstable=0 bg_thresh=1032 thresh=2065 gap=502 poll_thresh=22 ino=12 dd-2583 [005] 106.968476: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=98% task_weight=98% bdi_bw=51344 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2583 [001] 106.975056: balance_dirty_state: bdi 8:0: dirty=819 wb=594 unstable=0 bg_thresh=1027 thresh=2055 gap=642 poll_thresh=16 ino=12 dd-2583 [001] 106.975296: balance_dirty_state: bdi 8:0: dirty=844 wb=594 unstable=0 bg_thresh=1030 thresh=2060 gap=622 poll_thresh=17 ino=12 dd-2583 [001] 106.976684: balance_dirty_state: bdi 8:0: dirty=869 wb=594 unstable=0 bg_thresh=1029 thresh=2059 gap=596 poll_thresh=18 ino=12 dd-2583 [001] 106.976833: balance_dirty_state: bdi 8:0: dirty=869 wb=594 unstable=0 bg_thresh=1026 thresh=2053 gap=590 poll_thresh=19 ino=12 dd-2583 [001] 106.976987: balance_dirty_state: bdi 8:0: dirty=894 wb=594 unstable=0 bg_thresh=1028 thresh=2057 gap=569 poll_thresh=20 ino=12 dd-2583 [001] 106.977148: balance_dirty_state: bdi 8:0: dirty=919 wb=594 unstable=0 bg_thresh=1028 thresh=2057 gap=544 poll_thresh=21 ino=12 dd-2583 [001] 106.977324: balance_dirty_state: bdi 8:0: dirty=944 wb=594 unstable=0 bg_thresh=1028 thresh=2056 gap=518 poll_thresh=22 ino=12 dd-2583 [001] 106.977499: balance_dirty_state: bdi 8:0: dirty=969 wb=594 unstable=0 bg_thresh=1027 thresh=2055 gap=492 poll_thresh=23 ino=12 dd-2583 [001] 106.977504: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=43% task_weight=98% bdi_bw=51344 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [001] 106.983089: balance_dirty_state: bdi 8:0: dirty=969 wb=594 unstable=0 bg_thresh=1030 thresh=2060 gap=497 poll_thresh=17 ino=12 dd-2583 [001] 106.983098: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=48% task_weight=99% bdi_bw=51344 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [001] 106.990948: balance_dirty_state: bdi 8:0: dirty=994 wb=419 unstable=0 bg_thresh=1026 thresh=2052 gap=639 poll_thresh=13 ino=12 dd-2583 [001] 106.991042: balance_dirty_state: bdi 8:0: dirty=1019 wb=419 unstable=0 bg_thresh=1028 thresh=2057 gap=619 poll_thresh=14 ino=12 dd-2583 [001] 106.991142: balance_dirty_state: bdi 8:0: dirty=1019 wb=419 unstable=0 bg_thresh=1028 thresh=2056 gap=618 poll_thresh=15 ino=12 dd-2583 [001] 106.991248: balance_dirty_state: bdi 8:0: dirty=1044 wb=419 unstable=0 bg_thresh=1028 thresh=2056 gap=593 poll_thresh=16 ino=12 flush-8:0-2554 [002] 106.991377: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2680 wrote=6 to_write=8186 dd-2583 [001] 106.991377: balance_dirty_state: bdi 8:0: dirty=1044 wb=444 unstable=0 bg_thresh=1027 thresh=2055 gap=567 poll_thresh=17 ino=12 dd-2583 [001] 106.991511: balance_dirty_state: bdi 8:0: dirty=919 wb=569 unstable=0 bg_thresh=1027 thresh=2055 gap=567 poll_thresh=18 ino=12 dd-2583 [001] 106.991654: balance_dirty_state: bdi 8:0: dirty=819 wb=694 unstable=0 bg_thresh=1027 thresh=2054 gap=541 poll_thresh=19 ino=12 dd-2583 [001] 106.991804: balance_dirty_state: bdi 8:0: dirty=694 wb=844 unstable=0 bg_thresh=1026 thresh=2053 gap=515 poll_thresh=20 ino=12 dd-2583 [001] 106.992115: balance_dirty_state: bdi 8:0: dirty=394 wb=1169 unstable=0 bg_thresh=1029 thresh=2058 gap=495 poll_thresh=21 ino=12 dd-2583 [001] 106.992117: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=1% task_weight=98% bdi_bw=51344 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [002] 106.992762: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=520 wrote=1114 to_write=7072 dd-2583 [000] 106.999017: balance_dirty_state: bdi 8:0: dirty=19 wb=1544 unstable=0 bg_thresh=1029 thresh=2058 gap=495 poll_thresh=16 ino=12 dd-2583 [000] 106.999026: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1401 avg_dirty=1401 bdi_gap=3% task_gap=-90% task_weight=98% bdi_bw=51344 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 107.006791: balance_dirty_state: bdi 8:0: dirty=44 wb=1419 unstable=0 bg_thresh=1032 thresh=2064 gap=601 poll_thresh=12 ino=12 dd-2583 [000] 107.006973: balance_dirty_state: bdi 8:0: dirty=44 wb=1419 unstable=0 bg_thresh=1032 thresh=2064 gap=601 poll_thresh=13 ino=12 dd-2583 [000] 107.007169: balance_dirty_state: bdi 8:0: dirty=69 wb=1419 unstable=0 bg_thresh=1034 thresh=2069 gap=581 poll_thresh=14 ino=12 dd-2583 [000] 107.007377: balance_dirty_state: bdi 8:0: dirty=94 wb=1419 unstable=0 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=15 ino=12 dd-2583 [000] 107.007600: balance_dirty_state: bdi 8:0: dirty=94 wb=1419 unstable=0 bg_thresh=1039 thresh=2079 gap=566 poll_thresh=16 ino=12 dd-2583 [000] 107.007838: balance_dirty_state: bdi 8:0: dirty=119 wb=1419 unstable=0 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=17 ino=12 dd-2583 [000] 107.008092: balance_dirty_state: bdi 8:0: dirty=144 wb=1419 unstable=0 bg_thresh=1039 thresh=2078 gap=515 poll_thresh=18 ino=12 dd-2583 [000] 107.008100: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1240 avg_dirty=1335 bdi_gap=105% task_gap=4% task_weight=99% bdi_bw=51344 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 107.014706: balance_dirty_state: bdi 8:0: dirty=144 wb=1294 unstable=0 bg_thresh=1036 thresh=2072 gap=634 poll_thresh=13 ino=12 dd-2583 [000] 107.014798: balance_dirty_state: bdi 8:0: dirty=169 wb=1294 unstable=0 bg_thresh=1036 thresh=2072 gap=609 poll_thresh=14 ino=12 dd-2583 [000] 107.014899: balance_dirty_state: bdi 8:0: dirty=169 wb=1294 unstable=0 bg_thresh=1038 thresh=2077 gap=614 poll_thresh=15 ino=12 dd-2583 [000] 107.015006: balance_dirty_state: bdi 8:0: dirty=194 wb=1294 unstable=0 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=16 ino=12 dd-2583 [000] 107.015118: balance_dirty_state: bdi 8:0: dirty=219 wb=1294 unstable=0 bg_thresh=1040 thresh=2081 gap=568 poll_thresh=17 ino=12 dd-2583 [000] 107.015239: balance_dirty_state: bdi 8:0: dirty=219 wb=1294 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 107.015368: balance_dirty_state: bdi 8:0: dirty=244 wb=1294 unstable=0 bg_thresh=1037 thresh=2074 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 107.015646: balance_dirty_state: bdi 8:0: dirty=269 wb=1294 unstable=0 bg_thresh=1039 thresh=2079 gap=516 poll_thresh=20 ino=12 dd-2583 [000] 107.015650: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1280 avg_dirty=1331 bdi_gap=83% task_gap=10% task_weight=99% bdi_bw=52332 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 107.022697: balance_dirty_state: bdi 8:0: dirty=269 wb=1119 unstable=0 bg_thresh=1029 thresh=2058 gap=670 poll_thresh=15 ino=12 dd-2583 [000] 107.022803: balance_dirty_state: bdi 8:0: dirty=294 wb=1119 unstable=0 bg_thresh=1031 thresh=2063 gap=650 poll_thresh=16 ino=12 dd-2583 [000] 107.022915: balance_dirty_state: bdi 8:0: dirty=319 wb=1119 unstable=0 bg_thresh=1031 thresh=2063 gap=625 poll_thresh=17 ino=12 dd-2583 [000] 107.023032: balance_dirty_state: bdi 8:0: dirty=319 wb=1119 unstable=0 bg_thresh=1034 thresh=2068 gap=630 poll_thresh=18 ino=12 dd-2583 [000] 107.023157: balance_dirty_state: bdi 8:0: dirty=344 wb=1119 unstable=0 bg_thresh=1036 thresh=2073 gap=610 poll_thresh=19 ino=12 dd-2583 [000] 107.023292: balance_dirty_state: bdi 8:0: dirty=369 wb=1119 unstable=0 bg_thresh=1039 thresh=2078 gap=590 poll_thresh=20 ino=12 dd-2583 [000] 107.023431: balance_dirty_state: bdi 8:0: dirty=394 wb=1119 unstable=0 bg_thresh=1038 thresh=2077 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 107.023575: balance_dirty_state: bdi 8:0: dirty=419 wb=1119 unstable=0 bg_thresh=1038 thresh=2077 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 107.023730: balance_dirty_state: bdi 8:0: dirty=444 wb=1119 unstable=0 bg_thresh=1038 thresh=2076 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 107.023734: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1280 avg_dirty=1331 bdi_gap=80% task_gap=6% task_weight=98% bdi_bw=52332 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 107.030707: balance_dirty_state: bdi 8:0: dirty=469 wb=994 unstable=0 bg_thresh=1036 thresh=2073 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 107.030892: balance_dirty_state: bdi 8:0: dirty=469 wb=994 unstable=0 bg_thresh=1033 thresh=2066 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 107.031082: balance_dirty_state: bdi 8:0: dirty=494 wb=994 unstable=0 bg_thresh=1035 thresh=2071 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 107.031379: balance_dirty_state: bdi 8:0: dirty=519 wb=994 unstable=0 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 107.031625: balance_dirty_state: bdi 8:0: dirty=544 wb=994 unstable=0 bg_thresh=1034 thresh=2069 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 107.031897: balance_dirty_state: bdi 8:0: dirty=569 wb=994 unstable=0 bg_thresh=1031 thresh=2063 gap=500 poll_thresh=22 ino=12 dd-2583 [004] 107.031901: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=99% bdi_bw=52332 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [004] 107.038704: balance_dirty_state: bdi 8:0: dirty=569 wb=869 unstable=0 bg_thresh=1036 thresh=2073 gap=635 poll_thresh=16 ino=12 dd-2583 [004] 107.038893: balance_dirty_state: bdi 8:0: dirty=594 wb=869 unstable=0 bg_thresh=1033 thresh=2067 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 107.039093: balance_dirty_state: bdi 8:0: dirty=619 wb=869 unstable=0 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 107.039302: balance_dirty_state: bdi 8:0: dirty=619 wb=869 unstable=0 bg_thresh=1035 thresh=2071 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 107.039527: balance_dirty_state: bdi 8:0: dirty=644 wb=869 unstable=0 bg_thresh=1032 thresh=2065 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 107.039759: balance_dirty_state: bdi 8:0: dirty=669 wb=869 unstable=0 bg_thresh=1037 thresh=2075 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 107.040006: balance_dirty_state: bdi 8:0: dirty=694 wb=869 unstable=0 bg_thresh=1034 thresh=2069 gap=506 poll_thresh=22 ino=12 dd-2583 [004] 107.040012: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=100% task_weight=98% bdi_bw=52332 base_bw=28 task_bw=24 dirtied=22 period=3144 think=0 pause=8 dd-2583 [001] 107.050716: balance_dirty_state: bdi 8:0: dirty=694 wb=594 unstable=0 bg_thresh=1024 thresh=2049 gap=761 poll_thresh=16 ino=12 dd-2583 [001] 107.050845: balance_dirty_state: bdi 8:0: dirty=719 wb=594 unstable=0 bg_thresh=1024 thresh=2049 gap=736 poll_thresh=17 ino=12 dd-2583 [001] 107.050980: balance_dirty_state: bdi 8:0: dirty=744 wb=594 unstable=0 bg_thresh=1023 thresh=2047 gap=709 poll_thresh=18 ino=12 dd-2583 [001] 107.051127: balance_dirty_state: bdi 8:0: dirty=744 wb=594 unstable=0 bg_thresh=1023 thresh=2046 gap=708 poll_thresh=19 ino=12 dd-2583 [001] 107.051426: balance_dirty_state: bdi 8:0: dirty=769 wb=594 unstable=0 bg_thresh=1022 thresh=2045 gap=682 poll_thresh=20 ino=12 dd-2583 [001] 107.051571: balance_dirty_state: bdi 8:0: dirty=794 wb=594 unstable=0 bg_thresh=1022 thresh=2044 gap=656 poll_thresh=21 ino=12 dd-2583 [001] 107.051726: balance_dirty_state: bdi 8:0: dirty=819 wb=594 unstable=0 bg_thresh=1021 thresh=2043 gap=630 poll_thresh=22 ino=12 dd-2583 [001] 107.051890: balance_dirty_state: bdi 8:0: dirty=844 wb=594 unstable=0 bg_thresh=1024 thresh=2048 gap=610 poll_thresh=23 ino=12 dd-2583 [001] 107.052059: balance_dirty_state: bdi 8:0: dirty=869 wb=594 unstable=0 bg_thresh=1023 thresh=2047 gap=584 poll_thresh=24 ino=12 dd-2583 [001] 107.052238: balance_dirty_state: bdi 8:0: dirty=894 wb=594 unstable=0 bg_thresh=1023 thresh=2046 gap=558 poll_thresh=25 ino=12 dd-2583 [001] 107.052424: balance_dirty_state: bdi 8:0: dirty=919 wb=594 unstable=0 bg_thresh=1022 thresh=2045 gap=532 poll_thresh=26 ino=12 dd-2583 [001] 107.052617: balance_dirty_state: bdi 8:0: dirty=944 wb=594 unstable=0 bg_thresh=1022 thresh=2044 gap=506 poll_thresh=27 ino=12 dd-2583 [001] 107.052623: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1308 bdi_dirty=1240 avg_dirty=1240 bdi_gap=88% task_gap=78% task_weight=99% bdi_bw=52332 base_bw=28 task_bw=16 dirtied=27 period=5404 think=4 pause=8 dd-2583 [001] 107.058703: balance_dirty_state: bdi 8:0: dirty=969 wb=594 unstable=0 bg_thresh=1030 thresh=2061 gap=498 poll_thresh=20 ino=12 dd-2583 [001] 107.058708: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=100% bdi_bw=52332 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [002] 107.070786: balance_dirty_state: bdi 8:0: dirty=969 wb=594 unstable=0 bg_thresh=1027 thresh=2055 gap=492 poll_thresh=15 ino=12 dd-2583 [002] 107.070795: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=41% task_weight=100% bdi_bw=52332 base_bw=28 task_bw=4 dirtied=15 period=7504 think=4 pause=8 dd-2583 [002] 107.078675: balance_dirty_state: bdi 8:0: dirty=994 wb=594 unstable=0 bg_thresh=1030 thresh=2060 gap=472 poll_thresh=11 ino=12 dd-2583 [002] 107.078684: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=45% task_weight=101% bdi_bw=52332 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2583 [002] 107.086595: balance_dirty_state: bdi 8:0: dirty=994 wb=594 unstable=0 bg_thresh=1032 thresh=2065 gap=477 poll_thresh=8 ino=12 dd-2583 [002] 107.086600: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=52332 base_bw=28 task_bw=8 dirtied=8 period=2668 think=0 pause=8 dd-2583 [002] 107.094587: balance_dirty_state: bdi 8:0: dirty=994 wb=594 unstable=0 bg_thresh=1033 thresh=2067 gap=479 poll_thresh=6 ino=12 dd-2583 [002] 107.094594: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=52332 base_bw=28 task_bw=0 dirtied=6 period=6004 think=0 pause=8 dd-2583 [002] 107.102525: balance_dirty_state: bdi 8:0: dirty=994 wb=594 unstable=0 bg_thresh=1036 thresh=2072 gap=484 poll_thresh=4 ino=12 dd-2583 [002] 107.102532: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1320 avg_dirty=1331 bdi_gap=57% task_gap=1% task_weight=100% bdi_bw=52332 base_bw=28 task_bw=0 dirtied=4 period=4004 think=0 pause=8 dd-2583 [002] 107.110485: balance_dirty_state: bdi 8:0: dirty=994 wb=594 unstable=0 bg_thresh=1036 thresh=2072 gap=484 poll_thresh=3 ino=12 dd-2583 [002] 107.110492: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1320 avg_dirty=1331 bdi_gap=57% task_gap=1% task_weight=100% bdi_bw=52332 base_bw=28 task_bw=0 dirtied=3 period=3004 think=0 pause=8 dd-2583 [002] 107.118391: balance_dirty_state: bdi 8:0: dirty=1019 wb=519 unstable=0 bg_thresh=1034 thresh=2069 gap=531 poll_thresh=2 ino=12 dd-2583 [002] 107.118658: balance_dirty_state: bdi 8:0: dirty=1019 wb=519 unstable=0 bg_thresh=1034 thresh=2069 gap=531 poll_thresh=3 ino=12 dd-2583 [002] 107.118704: balance_dirty_state: bdi 8:0: dirty=1019 wb=519 unstable=0 bg_thresh=1034 thresh=2069 gap=531 poll_thresh=4 ino=12 dd-2583 [002] 107.118756: balance_dirty_state: bdi 8:0: dirty=1019 wb=519 unstable=0 bg_thresh=1034 thresh=2069 gap=531 poll_thresh=5 ino=12 dd-2583 [002] 107.118824: balance_dirty_state: bdi 8:0: dirty=1019 wb=519 unstable=0 bg_thresh=1031 thresh=2063 gap=525 poll_thresh=6 ino=12 dd-2583 [002] 107.118899: balance_dirty_state: bdi 8:0: dirty=1044 wb=519 unstable=0 bg_thresh=1034 thresh=2068 gap=505 poll_thresh=7 ino=12 dd-2583 [002] 107.118905: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1240 avg_dirty=1325 bdi_gap=100% task_gap=5% task_weight=99% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 flush-8:0-2554 [006] 107.119075: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2808 wrote=6 to_write=8186 flush-8:0-2554 [006] 107.121042: writeback_single_inode: bdi 8:0: ino=12 state= age=648 wrote=1025 to_write=7161 dd-2583 [002] 107.126405: balance_dirty_state: bdi 8:0: dirty=19 wb=1419 unstable=0 bg_thresh=1033 thresh=2067 gap=629 poll_thresh=5 ino=12 dd-2583 [002] 107.126474: balance_dirty_state: bdi 8:0: dirty=19 wb=1419 unstable=0 bg_thresh=1033 thresh=2067 gap=629 poll_thresh=6 ino=12 dd-2583 [002] 107.126547: balance_dirty_state: bdi 8:0: dirty=19 wb=1419 unstable=0 bg_thresh=1033 thresh=2067 gap=629 poll_thresh=7 ino=12 dd-2583 [002] 107.126634: balance_dirty_state: bdi 8:0: dirty=44 wb=1419 unstable=0 bg_thresh=1033 thresh=2066 gap=603 poll_thresh=8 ino=12 dd-2583 [002] 107.126727: balance_dirty_state: bdi 8:0: dirty=44 wb=1419 unstable=0 bg_thresh=1033 thresh=2066 gap=603 poll_thresh=9 ino=12 dd-2583 [002] 107.126836: balance_dirty_state: bdi 8:0: dirty=44 wb=1419 unstable=0 bg_thresh=1033 thresh=2066 gap=603 poll_thresh=10 ino=12 dd-2583 [002] 107.126957: balance_dirty_state: bdi 8:0: dirty=69 wb=1419 unstable=0 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=11 ino=12 dd-2583 [002] 107.127086: balance_dirty_state: bdi 8:0: dirty=69 wb=1419 unstable=0 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=12 ino=12 dd-2583 [002] 107.127225: balance_dirty_state: bdi 8:0: dirty=94 wb=1419 unstable=0 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=13 ino=12 dd-2583 [002] 107.127377: balance_dirty_state: bdi 8:0: dirty=94 wb=1419 unstable=0 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=14 ino=12 dd-2583 [002] 107.127539: balance_dirty_state: bdi 8:0: dirty=119 wb=1419 unstable=0 bg_thresh=1034 thresh=2069 gap=531 poll_thresh=15 ino=12 dd-2583 [002] 107.127712: balance_dirty_state: bdi 8:0: dirty=144 wb=1419 unstable=0 bg_thresh=1034 thresh=2068 gap=505 poll_thresh=16 ino=12 dd-2583 [002] 107.127718: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 107.134484: balance_dirty_state: bdi 8:0: dirty=144 wb=1294 unstable=0 bg_thresh=1034 thresh=2069 gap=631 poll_thresh=12 ino=12 dd-2583 [002] 107.134571: balance_dirty_state: bdi 8:0: dirty=169 wb=1294 unstable=0 bg_thresh=1034 thresh=2068 gap=605 poll_thresh=13 ino=12 dd-2583 [002] 107.134664: balance_dirty_state: bdi 8:0: dirty=169 wb=1294 unstable=0 bg_thresh=1034 thresh=2068 gap=605 poll_thresh=14 ino=12 dd-2583 [002] 107.134765: balance_dirty_state: bdi 8:0: dirty=194 wb=1294 unstable=0 bg_thresh=1033 thresh=2067 gap=579 poll_thresh=15 ino=12 dd-2583 [002] 107.134870: balance_dirty_state: bdi 8:0: dirty=194 wb=1294 unstable=0 bg_thresh=1033 thresh=2067 gap=579 poll_thresh=16 ino=12 dd-2583 [002] 107.134985: balance_dirty_state: bdi 8:0: dirty=219 wb=1294 unstable=0 bg_thresh=1033 thresh=2066 gap=553 poll_thresh=17 ino=12 dd-2583 [002] 107.135107: balance_dirty_state: bdi 8:0: dirty=244 wb=1294 unstable=0 bg_thresh=1035 thresh=2071 gap=533 poll_thresh=18 ino=12 dd-2583 [002] 107.135383: balance_dirty_state: bdi 8:0: dirty=269 wb=1294 unstable=0 bg_thresh=1035 thresh=2070 gap=507 poll_thresh=19 ino=12 dd-2583 [002] 107.135388: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1325 bdi_gap=56% task_gap=7% task_weight=99% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 107.142548: balance_dirty_state: bdi 8:0: dirty=269 wb=1294 unstable=0 bg_thresh=1035 thresh=2070 gap=507 poll_thresh=14 ino=12 dd-2583 [000] 107.142557: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1320 avg_dirty=1325 bdi_gap=56% task_gap=6% task_weight=100% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 107.150343: balance_dirty_state: bdi 8:0: dirty=294 wb=1144 unstable=0 bg_thresh=1035 thresh=2070 gap=632 poll_thresh=10 ino=12 dd-2583 [000] 107.150498: balance_dirty_state: bdi 8:0: dirty=294 wb=1144 unstable=0 bg_thresh=1035 thresh=2070 gap=632 poll_thresh=11 ino=12 dd-2583 [000] 107.150667: balance_dirty_state: bdi 8:0: dirty=319 wb=1144 unstable=0 bg_thresh=1037 thresh=2075 gap=612 poll_thresh=12 ino=12 dd-2583 [000] 107.150849: balance_dirty_state: bdi 8:0: dirty=319 wb=1144 unstable=0 bg_thresh=1037 thresh=2075 gap=612 poll_thresh=13 ino=12 dd-2583 [000] 107.151046: balance_dirty_state: bdi 8:0: dirty=344 wb=1144 unstable=0 bg_thresh=1040 thresh=2080 gap=592 poll_thresh=14 ino=12 dd-2583 [000] 107.151257: balance_dirty_state: bdi 8:0: dirty=344 wb=1144 unstable=0 bg_thresh=1040 thresh=2080 gap=592 poll_thresh=15 ino=12 dd-2583 [000] 107.151483: balance_dirty_state: bdi 8:0: dirty=369 wb=1144 unstable=0 bg_thresh=1042 thresh=2085 gap=572 poll_thresh=16 ino=12 dd-2583 [000] 107.151721: balance_dirty_state: bdi 8:0: dirty=394 wb=1144 unstable=0 bg_thresh=1042 thresh=2084 gap=546 poll_thresh=17 ino=12 dd-2583 [000] 107.151974: balance_dirty_state: bdi 8:0: dirty=394 wb=1144 unstable=0 bg_thresh=1044 thresh=2089 gap=551 poll_thresh=18 ino=12 dd-2583 [000] 107.152248: balance_dirty_state: bdi 8:0: dirty=419 wb=1144 unstable=0 bg_thresh=1041 thresh=2083 gap=520 poll_thresh=19 ino=12 dd-2583 [000] 107.152257: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 107.158252: balance_dirty_state: bdi 8:0: dirty=444 wb=1019 unstable=0 bg_thresh=1034 thresh=2069 gap=606 poll_thresh=14 ino=12 dd-2583 [000] 107.158352: balance_dirty_state: bdi 8:0: dirty=444 wb=1019 unstable=0 bg_thresh=1037 thresh=2074 gap=611 poll_thresh=15 ino=12 dd-2583 [000] 107.158457: balance_dirty_state: bdi 8:0: dirty=469 wb=1019 unstable=0 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=16 ino=12 dd-2583 [000] 107.158568: balance_dirty_state: bdi 8:0: dirty=469 wb=1019 unstable=0 bg_thresh=1039 thresh=2079 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 107.158687: balance_dirty_state: bdi 8:0: dirty=494 wb=1019 unstable=0 bg_thresh=1042 thresh=2084 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 107.158965: balance_dirty_state: bdi 8:0: dirty=519 wb=1019 unstable=0 bg_thresh=1044 thresh=2089 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 107.159270: balance_dirty_state: bdi 8:0: dirty=544 wb=894 unstable=0 bg_thresh=1038 thresh=2076 gap=638 poll_thresh=20 ino=12 dd-2583 [000] 107.159432: balance_dirty_state: bdi 8:0: dirty=569 wb=894 unstable=0 bg_thresh=1037 thresh=2075 gap=612 poll_thresh=21 ino=12 dd-2583 [000] 107.159578: balance_dirty_state: bdi 8:0: dirty=594 wb=894 unstable=0 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=22 ino=12 dd-2583 [000] 107.159735: balance_dirty_state: bdi 8:0: dirty=594 wb=894 unstable=0 bg_thresh=1039 thresh=2079 gap=591 poll_thresh=23 ino=12 dd-2583 [000] 107.159897: balance_dirty_state: bdi 8:0: dirty=619 wb=894 unstable=0 bg_thresh=1039 thresh=2078 gap=565 poll_thresh=24 ino=12 dd-2583 [000] 107.160065: balance_dirty_state: bdi 8:0: dirty=644 wb=894 unstable=0 bg_thresh=1038 thresh=2077 gap=539 poll_thresh=25 ino=12 dd-2583 [000] 107.160241: balance_dirty_state: bdi 8:0: dirty=669 wb=894 unstable=0 bg_thresh=1038 thresh=2076 gap=513 poll_thresh=26 ino=12 dd-2583 [000] 107.160245: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 107.166558: balance_dirty_state: bdi 8:0: dirty=694 wb=894 unstable=0 bg_thresh=1040 thresh=2081 gap=493 poll_thresh=19 ino=12 dd-2583 [000] 107.166570: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 107.174331: balance_dirty_state: bdi 8:0: dirty=694 wb=894 unstable=0 bg_thresh=1034 thresh=2069 gap=481 poll_thresh=14 ino=12 dd-2583 [004] 107.174341: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 107.182247: balance_dirty_state: bdi 8:0: dirty=707 wb=894 unstable=0 bg_thresh=1022 thresh=2045 gap=444 poll_thresh=10 ino=12 dd-2583 [001] 107.182252: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-103% task_weight=99% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 107.190081: balance_dirty_state: bdi 8:0: dirty=707 wb=769 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=10 ino=12 dd-2583 [001] 107.190107: balance_dirty_state: bdi 8:0: dirty=707 wb=769 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=7 ino=12 dd-2583 [001] 107.190222: balance_dirty_state: bdi 8:0: dirty=707 wb=769 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=8 ino=12 dd-2583 [001] 107.190351: balance_dirty_state: bdi 8:0: dirty=707 wb=769 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=9 ino=12 dd-2583 [001] 107.190498: balance_dirty_state: bdi 8:0: dirty=732 wb=769 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=10 ino=12 dd-2583 [001] 107.190962: balance_dirty_state: bdi 8:0: dirty=732 wb=769 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=11 ino=12 dd-2583 [001] 107.191135: balance_dirty_state: bdi 8:0: dirty=757 wb=769 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=12 ino=12 dd-2583 [001] 107.191321: balance_dirty_state: bdi 8:0: dirty=757 wb=769 unstable=0 bg_thresh=1031 thresh=2063 gap=537 poll_thresh=13 ino=12 dd-2583 [001] 107.191518: balance_dirty_state: bdi 8:0: dirty=782 wb=769 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=14 ino=12 dd-2583 [001] 107.191730: balance_dirty_state: bdi 8:0: dirty=782 wb=769 unstable=0 bg_thresh=1033 thresh=2067 gap=516 poll_thresh=15 ino=12 dd-2583 [001] 107.191739: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 107.198282: balance_dirty_state: bdi 8:0: dirty=807 wb=769 unstable=0 bg_thresh=1033 thresh=2067 gap=491 poll_thresh=11 ino=12 dd-2583 [001] 107.198291: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [001] 107.210129: balance_dirty_state: bdi 8:0: dirty=807 wb=644 unstable=0 bg_thresh=1039 thresh=2078 gap=627 poll_thresh=8 ino=12 dd-2583 [001] 107.210192: balance_dirty_state: bdi 8:0: dirty=832 wb=644 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=9 ino=12 dd-2583 [001] 107.210263: balance_dirty_state: bdi 8:0: dirty=832 wb=644 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=10 ino=12 dd-2583 [001] 107.210339: balance_dirty_state: bdi 8:0: dirty=832 wb=644 unstable=0 bg_thresh=1038 thresh=2077 gap=601 poll_thresh=11 ino=12 dd-2583 [001] 107.210424: balance_dirty_state: bdi 8:0: dirty=857 wb=644 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=12 ino=12 dd-2583 [001] 107.210514: balance_dirty_state: bdi 8:0: dirty=857 wb=644 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=13 ino=12 dd-2583 [001] 107.210613: balance_dirty_state: bdi 8:0: dirty=882 wb=644 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=14 ino=12 dd-2583 [001] 107.210719: balance_dirty_state: bdi 8:0: dirty=907 wb=644 unstable=0 bg_thresh=1037 thresh=2075 gap=524 poll_thresh=15 ino=12 dd-2583 [001] 107.210830: balance_dirty_state: bdi 8:0: dirty=907 wb=644 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=16 ino=12 dd-2583 [001] 107.210952: balance_dirty_state: bdi 8:0: dirty=932 wb=644 unstable=0 bg_thresh=1037 thresh=2074 gap=498 poll_thresh=17 ino=12 dd-2583 [001] 107.210957: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [001] 107.218182: balance_dirty_state: bdi 8:0: dirty=932 wb=644 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=13 ino=12 dd-2583 [001] 107.218187: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 107.226116: balance_dirty_state: bdi 8:0: dirty=957 wb=519 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=10 ino=12 dd-2583 [001] 107.226207: balance_dirty_state: bdi 8:0: dirty=957 wb=519 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=11 ino=12 dd-2583 [001] 107.226305: balance_dirty_state: bdi 8:0: dirty=982 wb=519 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=12 ino=12 dd-2583 [001] 107.226414: balance_dirty_state: bdi 8:0: dirty=982 wb=519 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=13 ino=12 dd-2583 [001] 107.226708: balance_dirty_state: bdi 8:0: dirty=1007 wb=519 unstable=0 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=14 ino=12 dd-2583 [001] 107.226831: balance_dirty_state: bdi 8:0: dirty=1007 wb=519 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=15 ino=12 dd-2583 [001] 107.226961: balance_dirty_state: bdi 8:0: dirty=1032 wb=519 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=16 ino=12 dd-2583 [001] 107.227102: balance_dirty_state: bdi 8:0: dirty=1057 wb=519 unstable=0 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=17 ino=12 dd-2583 [001] 107.227107: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [006] 107.227325: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2916 wrote=6 to_write=8186 flush-8:0-2554 [006] 107.229328: writeback_single_inode: bdi 8:0: ino=12 state= age=100 wrote=1061 to_write=7125 dd-2583 [001] 107.234177: balance_dirty_state: bdi 8:0: dirty=0 wb=1582 unstable=0 bg_thresh=1035 thresh=2071 gap=489 poll_thresh=13 ino=12 dd-2583 [001] 107.234182: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1401 avg_dirty=1401 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 107.242062: balance_dirty_state: bdi 8:0: dirty=19 wb=1457 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=10 ino=12 dd-2583 [001] 107.242143: balance_dirty_state: bdi 8:0: dirty=19 wb=1457 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=11 ino=12 dd-2583 [001] 107.242221: balance_dirty_state: bdi 8:0: dirty=44 wb=1457 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=12 ino=12 dd-2583 [001] 107.242309: balance_dirty_state: bdi 8:0: dirty=44 wb=1457 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=13 ino=12 dd-2583 [001] 107.242403: balance_dirty_state: bdi 8:0: dirty=69 wb=1457 unstable=0 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=14 ino=12 dd-2583 [001] 107.242502: balance_dirty_state: bdi 8:0: dirty=69 wb=1457 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=15 ino=12 dd-2583 [001] 107.242609: balance_dirty_state: bdi 8:0: dirty=94 wb=1457 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=16 ino=12 dd-2583 [001] 107.242724: balance_dirty_state: bdi 8:0: dirty=119 wb=1457 unstable=0 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=17 ino=12 dd-2583 [001] 107.242729: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1320 avg_dirty=1327 bdi_gap=59% task_gap=12% task_weight=99% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [001] 107.250059: balance_dirty_state: bdi 8:0: dirty=119 wb=1319 unstable=0 bg_thresh=1034 thresh=2068 gap=630 poll_thresh=13 ino=12 dd-2583 [001] 107.250152: balance_dirty_state: bdi 8:0: dirty=144 wb=1319 unstable=0 bg_thresh=1036 thresh=2073 gap=610 poll_thresh=14 ino=12 dd-2583 [001] 107.250252: balance_dirty_state: bdi 8:0: dirty=144 wb=1319 unstable=0 bg_thresh=1033 thresh=2067 gap=604 poll_thresh=15 ino=12 dd-2583 [001] 107.250359: balance_dirty_state: bdi 8:0: dirty=169 wb=1319 unstable=0 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=16 ino=12 dd-2583 [001] 107.250619: balance_dirty_state: bdi 8:0: dirty=194 wb=1319 unstable=0 bg_thresh=1035 thresh=2071 gap=558 poll_thresh=17 ino=12 dd-2583 [001] 107.250742: balance_dirty_state: bdi 8:0: dirty=194 wb=1319 unstable=0 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=18 ino=12 dd-2583 [001] 107.250871: balance_dirty_state: bdi 8:0: dirty=219 wb=1319 unstable=0 bg_thresh=1035 thresh=2070 gap=532 poll_thresh=19 ino=12 dd-2583 [001] 107.251006: balance_dirty_state: bdi 8:0: dirty=244 wb=1319 unstable=0 bg_thresh=1034 thresh=2069 gap=506 poll_thresh=20 ino=12 dd-2583 [001] 107.251010: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1327 bdi_gap=55% task_gap=5% task_weight=98% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [001] 107.258040: balance_dirty_state: bdi 8:0: dirty=269 wb=1194 unstable=0 bg_thresh=1037 thresh=2075 gap=612 poll_thresh=15 ino=12 dd-2583 [001] 107.258147: balance_dirty_state: bdi 8:0: dirty=269 wb=1194 unstable=0 bg_thresh=1034 thresh=2069 gap=606 poll_thresh=16 ino=12 dd-2583 [001] 107.258261: balance_dirty_state: bdi 8:0: dirty=294 wb=1194 unstable=0 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=17 ino=12 dd-2583 [001] 107.258382: balance_dirty_state: bdi 8:0: dirty=319 wb=1194 unstable=0 bg_thresh=1036 thresh=2073 gap=560 poll_thresh=18 ino=12 dd-2583 [001] 107.258511: balance_dirty_state: bdi 8:0: dirty=319 wb=1194 unstable=0 bg_thresh=1036 thresh=2072 gap=559 poll_thresh=19 ino=12 dd-2583 [001] 107.258647: balance_dirty_state: bdi 8:0: dirty=344 wb=1194 unstable=0 bg_thresh=1036 thresh=2072 gap=534 poll_thresh=20 ino=12 dd-2583 [001] 107.258789: balance_dirty_state: bdi 8:0: dirty=369 wb=1194 unstable=0 bg_thresh=1035 thresh=2071 gap=508 poll_thresh=21 ino=12 dd-2583 [001] 107.258793: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1327 bdi_gap=56% task_gap=7% task_weight=98% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [001] 107.266113: balance_dirty_state: bdi 8:0: dirty=394 wb=1194 unstable=0 bg_thresh=1035 thresh=2070 gap=482 poll_thresh=16 ino=12 dd-2583 [001] 107.266118: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 107.274057: balance_dirty_state: bdi 8:0: dirty=394 wb=1044 unstable=0 bg_thresh=1035 thresh=2071 gap=633 poll_thresh=12 ino=12 dd-2583 [001] 107.274162: balance_dirty_state: bdi 8:0: dirty=419 wb=1044 unstable=0 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=13 ino=12 dd-2583 [001] 107.274272: balance_dirty_state: bdi 8:0: dirty=419 wb=1044 unstable=0 bg_thresh=1037 thresh=2075 gap=612 poll_thresh=14 ino=12 dd-2583 [001] 107.274389: balance_dirty_state: bdi 8:0: dirty=444 wb=1044 unstable=0 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=15 ino=12 dd-2583 [001] 107.274694: balance_dirty_state: bdi 8:0: dirty=469 wb=1044 unstable=0 bg_thresh=1037 thresh=2074 gap=561 poll_thresh=16 ino=12 dd-2583 [001] 107.274830: balance_dirty_state: bdi 8:0: dirty=469 wb=1044 unstable=0 bg_thresh=1034 thresh=2068 gap=555 poll_thresh=17 ino=12 dd-2583 [001] 107.274969: balance_dirty_state: bdi 8:0: dirty=494 wb=1044 unstable=0 bg_thresh=1036 thresh=2073 gap=535 poll_thresh=18 ino=12 dd-2583 [001] 107.275117: balance_dirty_state: bdi 8:0: dirty=519 wb=1044 unstable=0 bg_thresh=1036 thresh=2072 gap=509 poll_thresh=19 ino=12 dd-2583 [001] 107.275122: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1327 bdi_gap=57% task_gap=8% task_weight=98% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [001] 107.282036: balance_dirty_state: bdi 8:0: dirty=519 wb=1044 unstable=0 bg_thresh=1036 thresh=2072 gap=509 poll_thresh=14 ino=12 dd-2583 [001] 107.282042: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1327 bdi_gap=57% task_gap=8% task_weight=98% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [001] 107.290063: balance_dirty_state: bdi 8:0: dirty=544 wb=919 unstable=0 bg_thresh=1032 thresh=2064 gap=601 poll_thresh=10 ino=12 dd-2583 [001] 107.290219: balance_dirty_state: bdi 8:0: dirty=544 wb=919 unstable=0 bg_thresh=1034 thresh=2069 gap=606 poll_thresh=11 ino=12 dd-2583 [001] 107.290389: balance_dirty_state: bdi 8:0: dirty=569 wb=919 unstable=0 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=12 ino=12 dd-2583 [001] 107.290572: balance_dirty_state: bdi 8:0: dirty=569 wb=919 unstable=0 bg_thresh=1034 thresh=2068 gap=580 poll_thresh=13 ino=12 dd-2583 [001] 107.290774: balance_dirty_state: bdi 8:0: dirty=594 wb=919 unstable=0 bg_thresh=1036 thresh=2073 gap=560 poll_thresh=14 ino=12 dd-2583 [001] 107.290985: balance_dirty_state: bdi 8:0: dirty=594 wb=919 unstable=0 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=15 ino=12 dd-2583 [001] 107.291212: balance_dirty_state: bdi 8:0: dirty=619 wb=919 unstable=0 bg_thresh=1036 thresh=2072 gap=534 poll_thresh=16 ino=12 dd-2583 [001] 107.291453: balance_dirty_state: bdi 8:0: dirty=644 wb=919 unstable=0 bg_thresh=1033 thresh=2066 gap=503 poll_thresh=17 ino=12 dd-2583 [001] 107.291461: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1327 bdi_gap=54% task_gap=1% task_weight=98% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [001] 107.298010: balance_dirty_state: bdi 8:0: dirty=644 wb=919 unstable=0 bg_thresh=1035 thresh=2071 gap=508 poll_thresh=13 ino=12 dd-2583 [001] 107.298015: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1327 bdi_gap=56% task_gap=7% task_weight=98% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [001] 107.305876: balance_dirty_state: bdi 8:0: dirty=644 wb=919 unstable=0 bg_thresh=1035 thresh=2071 gap=508 poll_thresh=10 ino=12 dd-2583 [001] 107.305882: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 107.317720: balance_dirty_state: bdi 8:0: dirty=669 wb=794 unstable=0 bg_thresh=1043 thresh=2087 gap=624 poll_thresh=7 ino=12 dd-2583 [001] 107.317777: balance_dirty_state: bdi 8:0: dirty=669 wb=794 unstable=0 bg_thresh=1043 thresh=2087 gap=624 poll_thresh=8 ino=12 dd-2583 [001] 107.317839: balance_dirty_state: bdi 8:0: dirty=669 wb=794 unstable=0 bg_thresh=1043 thresh=2087 gap=624 poll_thresh=9 ino=12 dd-2583 [001] 107.317911: balance_dirty_state: bdi 8:0: dirty=694 wb=794 unstable=0 bg_thresh=1046 thresh=2092 gap=604 poll_thresh=10 ino=12 dd-2583 [001] 107.318143: balance_dirty_state: bdi 8:0: dirty=694 wb=794 unstable=0 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=11 ino=12 dd-2583 [001] 107.318231: balance_dirty_state: bdi 8:0: dirty=719 wb=769 unstable=0 bg_thresh=1041 thresh=2082 gap=594 poll_thresh=12 ino=12 dd-2583 [001] 107.318325: balance_dirty_state: bdi 8:0: dirty=719 wb=769 unstable=0 bg_thresh=1040 thresh=2080 gap=592 poll_thresh=13 ino=12 dd-2583 [001] 107.318430: balance_dirty_state: bdi 8:0: dirty=744 wb=769 unstable=0 bg_thresh=1027 thresh=2055 gap=542 poll_thresh=14 ino=12 dd-2583 [001] 107.318544: balance_dirty_state: bdi 8:0: dirty=744 wb=769 unstable=0 bg_thresh=1032 thresh=2065 gap=552 poll_thresh=15 ino=12 dd-2583 [001] 107.318663: balance_dirty_state: bdi 8:0: dirty=769 wb=769 unstable=0 bg_thresh=1026 thresh=2052 gap=514 poll_thresh=16 ino=12 dd-2583 [001] 107.318788: balance_dirty_state: bdi 8:0: dirty=794 wb=769 unstable=0 bg_thresh=1025 thresh=2050 gap=487 poll_thresh=17 ino=12 dd-2583 [001] 107.318793: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [001] 107.325836: balance_dirty_state: bdi 8:0: dirty=794 wb=769 unstable=0 bg_thresh=1036 thresh=2073 gap=510 poll_thresh=13 ino=12 dd-2583 [001] 107.325840: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1327 bdi_gap=57% task_gap=8% task_weight=99% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [001] 107.337743: balance_dirty_state: bdi 8:0: dirty=819 wb=644 unstable=0 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=10 ino=12 dd-2583 [001] 107.337825: balance_dirty_state: bdi 8:0: dirty=819 wb=644 unstable=0 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=11 ino=12 dd-2583 [001] 107.337910: balance_dirty_state: bdi 8:0: dirty=844 wb=644 unstable=0 bg_thresh=1035 thresh=2070 gap=582 poll_thresh=12 ino=12 dd-2583 [001] 107.338000: balance_dirty_state: bdi 8:0: dirty=844 wb=644 unstable=0 bg_thresh=1035 thresh=2070 gap=582 poll_thresh=13 ino=12 dd-2583 [001] 107.338098: balance_dirty_state: bdi 8:0: dirty=869 wb=644 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=14 ino=12 dd-2583 [001] 107.338201: balance_dirty_state: bdi 8:0: dirty=869 wb=644 unstable=0 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=15 ino=12 dd-2583 [001] 107.338312: balance_dirty_state: bdi 8:0: dirty=894 wb=644 unstable=0 bg_thresh=1037 thresh=2074 gap=536 poll_thresh=16 ino=12 dd-2583 [001] 107.338432: balance_dirty_state: bdi 8:0: dirty=919 wb=644 unstable=0 bg_thresh=1036 thresh=2073 gap=510 poll_thresh=17 ino=12 dd-2583 [001] 107.338437: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1326 bdi_gap=57% task_gap=9% task_weight=99% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=17 period=17004 think=4 pause=8 dd-2583 [004] 107.349889: balance_dirty_state: bdi 8:0: dirty=944 wb=544 unstable=0 bg_thresh=1035 thresh=2071 gap=583 poll_thresh=13 ino=12 dd-2583 [004] 107.350089: balance_dirty_state: bdi 8:0: dirty=969 wb=544 unstable=0 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=14 ino=12 dd-2583 [004] 107.350304: balance_dirty_state: bdi 8:0: dirty=969 wb=544 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=15 ino=12 dd-2583 [004] 107.350843: balance_dirty_state: bdi 8:0: dirty=994 wb=544 unstable=0 bg_thresh=1034 thresh=2069 gap=531 poll_thresh=16 ino=12 dd-2583 [004] 107.351082: balance_dirty_state: bdi 8:0: dirty=994 wb=544 unstable=0 bg_thresh=1037 thresh=2074 gap=536 poll_thresh=17 ino=12 dd-2583 [004] 107.351334: balance_dirty_state: bdi 8:0: dirty=1019 wb=544 unstable=0 bg_thresh=1036 thresh=2073 gap=510 poll_thresh=18 ino=12 dd-2583 [004] 107.351343: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1326 bdi_gap=57% task_gap=9% task_weight=99% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=18 period=18004 think=4 pause=8 dd-2583 [001] 107.357777: balance_dirty_state: bdi 8:0: dirty=1019 wb=419 unstable=0 bg_thresh=1034 thresh=2069 gap=631 poll_thresh=13 ino=12 dd-2583 [001] 107.357979: balance_dirty_state: bdi 8:0: dirty=1044 wb=419 unstable=0 bg_thresh=1034 thresh=2069 gap=606 poll_thresh=14 ino=12 flush-8:0-2554 [005] 107.358256: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3048 wrote=7 to_write=8185 dd-2583 [001] 107.358325: balance_dirty_state: bdi 8:0: dirty=1019 wb=444 unstable=0 bg_thresh=1034 thresh=2069 gap=606 poll_thresh=15 ino=12 dd-2583 [001] 107.358676: balance_dirty_state: bdi 8:0: dirty=944 wb=544 unstable=0 bg_thresh=1034 thresh=2068 gap=580 poll_thresh=16 ino=12 dd-2583 [001] 107.359063: balance_dirty_state: bdi 8:0: dirty=869 wb=644 unstable=0 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=17 ino=12 dd-2583 [001] 107.359461: balance_dirty_state: bdi 8:0: dirty=744 wb=769 unstable=0 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=18 ino=12 dd-2583 [001] 107.359881: balance_dirty_state: bdi 8:0: dirty=644 wb=894 unstable=0 bg_thresh=1033 thresh=2066 gap=528 poll_thresh=19 ino=12 dd-2583 [001] 107.360323: balance_dirty_state: bdi 8:0: dirty=544 wb=1019 unstable=0 bg_thresh=1035 thresh=2071 gap=508 poll_thresh=20 ino=12 dd-2583 [001] 107.360327: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [005] 107.361346: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1141 to_write=7044 dd-2583 [001] 107.365806: balance_dirty_state: bdi 8:0: dirty=19 wb=1444 unstable=0 bg_thresh=1036 thresh=2072 gap=609 poll_thresh=15 ino=12 dd-2583 [001] 107.366035: balance_dirty_state: bdi 8:0: dirty=19 wb=1444 unstable=0 bg_thresh=1036 thresh=2072 gap=609 poll_thresh=16 ino=12 dd-2583 [001] 107.366277: balance_dirty_state: bdi 8:0: dirty=44 wb=1444 unstable=0 bg_thresh=1035 thresh=2071 gap=583 poll_thresh=17 ino=12 dd-2583 [001] 107.366532: balance_dirty_state: bdi 8:0: dirty=69 wb=1444 unstable=0 bg_thresh=1032 thresh=2065 gap=552 poll_thresh=18 ino=12 dd-2583 [001] 107.367115: balance_dirty_state: bdi 8:0: dirty=69 wb=1444 unstable=0 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=19 ino=12 dd-2583 [001] 107.367402: balance_dirty_state: bdi 8:0: dirty=94 wb=1444 unstable=0 bg_thresh=1034 thresh=2069 gap=531 poll_thresh=20 ino=12 dd-2583 [001] 107.367705: balance_dirty_state: bdi 8:0: dirty=119 wb=1444 unstable=0 bg_thresh=1034 thresh=2068 gap=505 poll_thresh=21 ino=12 dd-2583 [001] 107.367714: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 107.373777: balance_dirty_state: bdi 8:0: dirty=144 wb=1444 unstable=0 bg_thresh=1036 thresh=2073 gap=485 poll_thresh=16 ino=12 dd-2583 [001] 107.373781: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 107.381751: balance_dirty_state: bdi 8:0: dirty=169 wb=1444 unstable=0 bg_thresh=1036 thresh=2073 gap=460 poll_thresh=12 ino=12 dd-2583 [000] 107.381759: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 107.389543: balance_dirty_state: bdi 8:0: dirty=169 wb=1319 unstable=0 bg_thresh=1035 thresh=2071 gap=583 poll_thresh=9 ino=12 dd-2583 [000] 107.389666: balance_dirty_state: bdi 8:0: dirty=169 wb=1319 unstable=0 bg_thresh=1035 thresh=2071 gap=583 poll_thresh=10 ino=12 dd-2583 [000] 107.389798: balance_dirty_state: bdi 8:0: dirty=194 wb=1319 unstable=0 bg_thresh=1038 thresh=2076 gap=563 poll_thresh=11 ino=12 dd-2583 [000] 107.389943: balance_dirty_state: bdi 8:0: dirty=194 wb=1319 unstable=0 bg_thresh=1038 thresh=2076 gap=563 poll_thresh=12 ino=12 dd-2583 [000] 107.390097: balance_dirty_state: bdi 8:0: dirty=219 wb=1319 unstable=0 bg_thresh=1038 thresh=2076 gap=538 poll_thresh=13 ino=12 dd-2583 [000] 107.390263: balance_dirty_state: bdi 8:0: dirty=219 wb=1319 unstable=0 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=14 ino=12 dd-2583 [000] 107.390444: balance_dirty_state: bdi 8:0: dirty=244 wb=1319 unstable=0 bg_thresh=1043 thresh=2086 gap=523 poll_thresh=15 ino=12 dd-2583 [000] 107.390637: balance_dirty_state: bdi 8:0: dirty=269 wb=1319 unstable=0 bg_thresh=1045 thresh=2091 gap=503 poll_thresh=16 ino=12 dd-2583 [000] 107.390644: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 107.397606: balance_dirty_state: bdi 8:0: dirty=269 wb=1319 unstable=0 bg_thresh=1045 thresh=2091 gap=503 poll_thresh=12 ino=12 dd-2583 [000] 107.397611: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=99% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 107.405482: balance_dirty_state: bdi 8:0: dirty=269 wb=1194 unstable=0 bg_thresh=1043 thresh=2086 gap=623 poll_thresh=9 ino=12 dd-2583 [000] 107.405568: balance_dirty_state: bdi 8:0: dirty=294 wb=1194 unstable=0 bg_thresh=1043 thresh=2086 gap=598 poll_thresh=10 ino=12 dd-2583 [000] 107.405662: balance_dirty_state: bdi 8:0: dirty=294 wb=1194 unstable=0 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=11 ino=12 dd-2583 [000] 107.405762: balance_dirty_state: bdi 8:0: dirty=319 wb=1194 unstable=0 bg_thresh=1045 thresh=2091 gap=578 poll_thresh=12 ino=12 dd-2583 [000] 107.405873: balance_dirty_state: bdi 8:0: dirty=319 wb=1194 unstable=0 bg_thresh=1042 thresh=2085 gap=572 poll_thresh=13 ino=12 dd-2583 [000] 107.406179: balance_dirty_state: bdi 8:0: dirty=344 wb=1194 unstable=0 bg_thresh=1045 thresh=2090 gap=552 poll_thresh=14 ino=12 dd-2583 [000] 107.406446: balance_dirty_state: bdi 8:0: dirty=369 wb=1144 unstable=0 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=15 ino=12 dd-2583 [000] 107.406667: balance_dirty_state: bdi 8:0: dirty=369 wb=1144 unstable=0 bg_thresh=1040 thresh=2081 gap=568 poll_thresh=16 ino=12 dd-2583 [000] 107.406894: balance_dirty_state: bdi 8:0: dirty=394 wb=1144 unstable=0 bg_thresh=1034 thresh=2069 gap=531 poll_thresh=17 ino=12 dd-2583 [000] 107.407136: balance_dirty_state: bdi 8:0: dirty=419 wb=1144 unstable=0 bg_thresh=1033 thresh=2066 gap=503 poll_thresh=18 ino=12 dd-2583 [000] 107.407144: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1326 bdi_gap=54% task_gap=1% task_weight=100% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 107.413477: balance_dirty_state: bdi 8:0: dirty=419 wb=1144 unstable=0 bg_thresh=1035 thresh=2071 gap=508 poll_thresh=13 ino=12 dd-2583 [000] 107.413482: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 107.421514: balance_dirty_state: bdi 8:0: dirty=444 wb=1144 unstable=0 bg_thresh=1035 thresh=2071 gap=483 poll_thresh=10 ino=12 dd-2583 [000] 107.421518: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 107.429809: balance_dirty_state: bdi 8:0: dirty=444 wb=994 unstable=0 bg_thresh=1034 thresh=2069 gap=631 poll_thresh=7 ino=12 dd-2583 [000] 107.429923: balance_dirty_state: bdi 8:0: dirty=444 wb=994 unstable=0 bg_thresh=1034 thresh=2069 gap=631 poll_thresh=8 ino=12 dd-2583 [000] 107.430047: balance_dirty_state: bdi 8:0: dirty=444 wb=994 unstable=0 bg_thresh=1034 thresh=2069 gap=631 poll_thresh=9 ino=12 dd-2583 [000] 107.430188: balance_dirty_state: bdi 8:0: dirty=469 wb=994 unstable=0 bg_thresh=1037 thresh=2074 gap=611 poll_thresh=10 ino=12 dd-2583 [000] 107.430342: balance_dirty_state: bdi 8:0: dirty=469 wb=994 unstable=0 bg_thresh=1037 thresh=2074 gap=611 poll_thresh=11 ino=12 dd-2583 [000] 107.430513: balance_dirty_state: bdi 8:0: dirty=494 wb=994 unstable=0 bg_thresh=1039 thresh=2079 gap=591 poll_thresh=12 ino=12 dd-2583 [000] 107.430698: balance_dirty_state: bdi 8:0: dirty=494 wb=994 unstable=0 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=13 ino=12 dd-2583 [000] 107.430999: balance_dirty_state: bdi 8:0: dirty=519 wb=994 unstable=0 bg_thresh=1039 thresh=2078 gap=565 poll_thresh=14 ino=12 dd-2583 [000] 107.431318: balance_dirty_state: bdi 8:0: dirty=519 wb=994 unstable=0 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=15 ino=12 dd-2583 [000] 107.431668: balance_dirty_state: bdi 8:0: dirty=544 wb=994 unstable=0 bg_thresh=1041 thresh=2083 gap=545 poll_thresh=16 ino=12 dd-2583 [000] 107.431936: balance_dirty_state: bdi 8:0: dirty=569 wb=994 unstable=0 bg_thresh=1044 thresh=2088 gap=525 poll_thresh=17 ino=12 dd-2583 [000] 107.432195: balance_dirty_state: bdi 8:0: dirty=594 wb=994 unstable=0 bg_thresh=1038 thresh=2076 gap=488 poll_thresh=18 ino=12 dd-2583 [000] 107.432205: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 107.437615: balance_dirty_state: bdi 8:0: dirty=594 wb=994 unstable=0 bg_thresh=1043 thresh=2086 gap=498 poll_thresh=13 ino=12 dd-2583 [000] 107.437627: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=98% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 107.446556: balance_dirty_state: bdi 8:0: dirty=594 wb=869 unstable=0 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=10 ino=12 dd-2583 [000] 107.446665: balance_dirty_state: bdi 8:0: dirty=619 wb=869 unstable=0 bg_thresh=1035 thresh=2071 gap=583 poll_thresh=11 ino=12 dd-2583 [000] 107.446776: balance_dirty_state: bdi 8:0: dirty=619 wb=869 unstable=0 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=12 ino=12 dd-2583 [000] 107.446861: balance_dirty_state: bdi 8:0: dirty=644 wb=869 unstable=0 bg_thresh=1038 thresh=2076 gap=563 poll_thresh=13 ino=12 dd-2583 [000] 107.446954: balance_dirty_state: bdi 8:0: dirty=644 wb=869 unstable=0 bg_thresh=1040 thresh=2081 gap=568 poll_thresh=14 ino=12 dd-2583 [000] 107.447131: balance_dirty_state: bdi 8:0: dirty=669 wb=869 unstable=0 bg_thresh=1043 thresh=2086 gap=548 poll_thresh=15 ino=12 dd-2583 [000] 107.447295: balance_dirty_state: bdi 8:0: dirty=694 wb=869 unstable=0 bg_thresh=1043 thresh=2086 gap=523 poll_thresh=16 ino=12 dd-2583 [000] 107.447469: balance_dirty_state: bdi 8:0: dirty=694 wb=869 unstable=0 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=17 ino=12 dd-2583 [000] 107.447639: balance_dirty_state: bdi 8:0: dirty=719 wb=869 unstable=0 bg_thresh=1042 thresh=2084 gap=496 poll_thresh=18 ino=12 dd-2583 [000] 107.447644: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-60% task_weight=98% bdi_bw=45660 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 107.453473: balance_dirty_state: bdi 8:0: dirty=744 wb=869 unstable=0 bg_thresh=1027 thresh=2054 gap=441 poll_thresh=13 ino=12 dd-2583 [004] 107.453480: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=45660 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 107.461406: balance_dirty_state: bdi 8:0: dirty=744 wb=869 unstable=0 bg_thresh=1027 thresh=2055 gap=442 poll_thresh=10 ino=12 dd-2583 [004] 107.461412: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=45660 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 107.469258: balance_dirty_state: bdi 8:0: dirty=757 wb=869 unstable=0 bg_thresh=1028 thresh=2056 gap=430 poll_thresh=7 ino=12 dd-2583 [004] 107.469263: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=45660 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 107.477291: balance_dirty_state: bdi 8:0: dirty=757 wb=819 unstable=0 bg_thresh=1025 thresh=2050 gap=474 poll_thresh=5 ino=12 dd-2583 [006] 107.477296: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=45660 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 107.485242: balance_dirty_state: bdi 8:0: dirty=757 wb=744 unstable=0 bg_thresh=1020 thresh=2041 gap=540 poll_thresh=4 ino=12 dd-2583 [006] 107.485324: balance_dirty_state: bdi 8:0: dirty=757 wb=744 unstable=0 bg_thresh=1020 thresh=2041 gap=540 poll_thresh=5 ino=12 dd-2583 [006] 107.485408: balance_dirty_state: bdi 8:0: dirty=757 wb=744 unstable=0 bg_thresh=1020 thresh=2041 gap=540 poll_thresh=6 ino=12 dd-2583 [006] 107.485507: balance_dirty_state: bdi 8:0: dirty=757 wb=744 unstable=0 bg_thresh=1020 thresh=2041 gap=540 poll_thresh=7 ino=12 dd-2583 [006] 107.485621: balance_dirty_state: bdi 8:0: dirty=782 wb=744 unstable=0 bg_thresh=1023 thresh=2046 gap=520 poll_thresh=8 ino=12 dd-2583 [006] 107.485749: balance_dirty_state: bdi 8:0: dirty=782 wb=744 unstable=0 bg_thresh=1023 thresh=2046 gap=520 poll_thresh=9 ino=12 dd-2583 [006] 107.485888: balance_dirty_state: bdi 8:0: dirty=782 wb=744 unstable=0 bg_thresh=1023 thresh=2046 gap=520 poll_thresh=10 ino=12 dd-2583 [006] 107.486050: balance_dirty_state: bdi 8:0: dirty=807 wb=744 unstable=0 bg_thresh=1025 thresh=2051 gap=500 poll_thresh=11 ino=12 dd-2583 [006] 107.486057: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=98% bdi_bw=45660 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 107.493293: balance_dirty_state: bdi 8:0: dirty=807 wb=669 unstable=0 bg_thresh=1029 thresh=2058 gap=582 poll_thresh=8 ino=12 dd-2583 [006] 107.493359: balance_dirty_state: bdi 8:0: dirty=832 wb=669 unstable=0 bg_thresh=1026 thresh=2052 gap=551 poll_thresh=9 ino=12 dd-2583 [006] 107.493429: balance_dirty_state: bdi 8:0: dirty=832 wb=669 unstable=0 bg_thresh=1028 thresh=2057 gap=556 poll_thresh=10 ino=12 dd-2583 [006] 107.493653: balance_dirty_state: bdi 8:0: dirty=832 wb=669 unstable=0 bg_thresh=1028 thresh=2057 gap=556 poll_thresh=11 ino=12 dd-2583 [006] 107.493736: balance_dirty_state: bdi 8:0: dirty=857 wb=669 unstable=0 bg_thresh=1028 thresh=2056 gap=530 poll_thresh=12 ino=12 dd-2583 [006] 107.493826: balance_dirty_state: bdi 8:0: dirty=857 wb=669 unstable=0 bg_thresh=1030 thresh=2061 gap=535 poll_thresh=13 ino=12 dd-2583 [006] 107.493919: balance_dirty_state: bdi 8:0: dirty=882 wb=669 unstable=0 bg_thresh=1027 thresh=2055 gap=504 poll_thresh=14 ino=12 dd-2583 [006] 107.493923: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=45660 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 107.501352: balance_dirty_state: bdi 8:0: dirty=882 wb=669 unstable=0 bg_thresh=1028 thresh=2057 gap=506 poll_thresh=10 ino=12 dd-2583 [004] 107.501360: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=45660 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 107.509248: balance_dirty_state: bdi 8:0: dirty=907 wb=544 unstable=0 bg_thresh=1028 thresh=2056 gap=605 poll_thresh=7 ino=12 dd-2583 [004] 107.509359: balance_dirty_state: bdi 8:0: dirty=907 wb=544 unstable=0 bg_thresh=1028 thresh=2056 gap=605 poll_thresh=8 ino=12 dd-2583 [004] 107.509493: balance_dirty_state: bdi 8:0: dirty=907 wb=544 unstable=0 bg_thresh=1030 thresh=2061 gap=610 poll_thresh=9 ino=12 dd-2583 [004] 107.509633: balance_dirty_state: bdi 8:0: dirty=932 wb=544 unstable=0 bg_thresh=1030 thresh=2061 gap=585 poll_thresh=10 ino=12 dd-2583 [004] 107.509787: balance_dirty_state: bdi 8:0: dirty=932 wb=544 unstable=0 bg_thresh=1027 thresh=2055 gap=579 poll_thresh=11 ino=12 dd-2583 [004] 107.509958: balance_dirty_state: bdi 8:0: dirty=957 wb=544 unstable=0 bg_thresh=1030 thresh=2060 gap=559 poll_thresh=12 ino=12 dd-2583 [004] 107.510143: balance_dirty_state: bdi 8:0: dirty=957 wb=544 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=13 ino=12 dd-2583 [004] 107.510340: balance_dirty_state: bdi 8:0: dirty=982 wb=544 unstable=0 bg_thresh=1029 thresh=2059 gap=533 poll_thresh=14 ino=12 dd-2583 [004] 107.510550: balance_dirty_state: bdi 8:0: dirty=982 wb=544 unstable=0 bg_thresh=1029 thresh=2058 gap=532 poll_thresh=15 ino=12 dd-2583 [004] 107.510774: balance_dirty_state: bdi 8:0: dirty=1007 wb=544 unstable=0 bg_thresh=1029 thresh=2058 gap=507 poll_thresh=16 ino=12 dd-2583 [004] 107.510782: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=45660 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 107.517241: balance_dirty_state: bdi 8:0: dirty=1032 wb=419 unstable=0 bg_thresh=1031 thresh=2063 gap=612 poll_thresh=12 ino=12 dd-2583 [004] 107.517343: balance_dirty_state: bdi 8:0: dirty=1032 wb=419 unstable=0 bg_thresh=1028 thresh=2057 gap=606 poll_thresh=13 ino=12 flush-8:0-2554 [001] 107.517374: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3208 wrote=6 to_write=8186 dd-2583 [004] 107.517446: balance_dirty_state: bdi 8:0: dirty=982 wb=494 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=14 ino=12 dd-2583 [004] 107.517559: balance_dirty_state: bdi 8:0: dirty=882 wb=594 unstable=0 bg_thresh=1028 thresh=2056 gap=580 poll_thresh=15 ino=12 dd-2583 [004] 107.517679: balance_dirty_state: bdi 8:0: dirty=807 wb=669 unstable=0 bg_thresh=1030 thresh=2061 gap=585 poll_thresh=16 ino=12 dd-2583 [004] 107.517810: balance_dirty_state: bdi 8:0: dirty=707 wb=794 unstable=0 bg_thresh=1030 thresh=2060 gap=559 poll_thresh=17 ino=12 dd-2583 [004] 107.518100: balance_dirty_state: bdi 8:0: dirty=407 wb=1094 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=18 ino=12 dd-2583 [004] 107.518247: balance_dirty_state: bdi 8:0: dirty=294 wb=1257 unstable=0 bg_thresh=1029 thresh=2059 gap=508 poll_thresh=19 ino=12 dd-2583 [004] 107.518248: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=45660 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [001] 107.518771: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1132 to_write=7054 dd-2583 [001] 107.525288: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=0 bg_thresh=1030 thresh=2060 gap=603 poll_thresh=14 ino=12 dd-2583 [001] 107.525501: balance_dirty_state: bdi 8:0: dirty=19 wb=1457 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=15 ino=12 dd-2583 [001] 107.525728: balance_dirty_state: bdi 8:0: dirty=19 wb=1457 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=16 ino=12 dd-2583 [001] 107.525967: balance_dirty_state: bdi 8:0: dirty=44 wb=1457 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=17 ino=12 dd-2583 [001] 107.526220: balance_dirty_state: bdi 8:0: dirty=69 wb=1457 unstable=0 bg_thresh=1031 thresh=2063 gap=537 poll_thresh=18 ino=12 dd-2583 [001] 107.526491: balance_dirty_state: bdi 8:0: dirty=94 wb=1457 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=19 ino=12 dd-2583 [001] 107.526499: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=45660 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 107.533300: balance_dirty_state: bdi 8:0: dirty=94 wb=1457 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=14 ino=12 dd-2583 [001] 107.533309: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=45660 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 107.541175: balance_dirty_state: bdi 8:0: dirty=119 wb=1307 unstable=0 bg_thresh=1030 thresh=2060 gap=634 poll_thresh=10 ino=12 dd-2583 [001] 107.541250: balance_dirty_state: bdi 8:0: dirty=119 wb=1307 unstable=0 bg_thresh=1029 thresh=2059 gap=633 poll_thresh=11 ino=12 dd-2583 [001] 107.541331: balance_dirty_state: bdi 8:0: dirty=144 wb=1307 unstable=0 bg_thresh=1029 thresh=2059 gap=608 poll_thresh=12 ino=12 dd-2583 [001] 107.541418: balance_dirty_state: bdi 8:0: dirty=144 wb=1307 unstable=0 bg_thresh=1029 thresh=2058 gap=607 poll_thresh=13 ino=12 dd-2583 [001] 107.541514: balance_dirty_state: bdi 8:0: dirty=169 wb=1307 unstable=0 bg_thresh=1031 thresh=2063 gap=587 poll_thresh=14 ino=12 dd-2583 [001] 107.541616: balance_dirty_state: bdi 8:0: dirty=169 wb=1307 unstable=0 bg_thresh=1028 thresh=2057 gap=581 poll_thresh=15 ino=12 dd-2583 [001] 107.541723: balance_dirty_state: bdi 8:0: dirty=194 wb=1307 unstable=0 bg_thresh=1031 thresh=2062 gap=561 poll_thresh=16 ino=12 dd-2583 [001] 107.541838: balance_dirty_state: bdi 8:0: dirty=219 wb=1307 unstable=0 bg_thresh=1028 thresh=2056 gap=530 poll_thresh=17 ino=12 dd-2583 [001] 107.543249: balance_dirty_state: bdi 8:0: dirty=219 wb=1307 unstable=0 bg_thresh=1027 thresh=2055 gap=529 poll_thresh=18 ino=12 dd-2583 [001] 107.543385: balance_dirty_state: bdi 8:0: dirty=244 wb=1307 unstable=0 bg_thresh=1030 thresh=2060 gap=509 poll_thresh=19 ino=12 dd-2583 [001] 107.543390: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=45660 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 107.549184: balance_dirty_state: bdi 8:0: dirty=269 wb=1307 unstable=0 bg_thresh=1029 thresh=2059 gap=483 poll_thresh=14 ino=12 dd-2583 [001] 107.549189: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=43832 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 107.557118: balance_dirty_state: bdi 8:0: dirty=269 wb=1307 unstable=0 bg_thresh=1029 thresh=2059 gap=483 poll_thresh=10 ino=12 dd-2583 [001] 107.557122: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=43832 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 107.565078: balance_dirty_state: bdi 8:0: dirty=269 wb=1132 unstable=0 bg_thresh=1032 thresh=2065 gap=664 poll_thresh=7 ino=12 dd-2583 [001] 107.565148: balance_dirty_state: bdi 8:0: dirty=294 wb=1132 unstable=0 bg_thresh=1029 thresh=2059 gap=633 poll_thresh=8 ino=12 dd-2583 [001] 107.565219: balance_dirty_state: bdi 8:0: dirty=294 wb=1132 unstable=0 bg_thresh=1029 thresh=2059 gap=633 poll_thresh=9 ino=12 dd-2583 [001] 107.565302: balance_dirty_state: bdi 8:0: dirty=294 wb=1132 unstable=0 bg_thresh=1032 thresh=2064 gap=638 poll_thresh=10 ino=12 dd-2583 [001] 107.565392: balance_dirty_state: bdi 8:0: dirty=319 wb=1132 unstable=0 bg_thresh=1029 thresh=2058 gap=607 poll_thresh=11 ino=12 dd-2583 [001] 107.565489: balance_dirty_state: bdi 8:0: dirty=319 wb=1132 unstable=0 bg_thresh=1031 thresh=2063 gap=612 poll_thresh=12 ino=12 dd-2583 [001] 107.565592: balance_dirty_state: bdi 8:0: dirty=344 wb=1132 unstable=0 bg_thresh=1031 thresh=2063 gap=587 poll_thresh=13 ino=12 dd-2583 [001] 107.565709: balance_dirty_state: bdi 8:0: dirty=344 wb=1132 unstable=0 bg_thresh=1028 thresh=2057 gap=581 poll_thresh=14 ino=12 dd-2583 [001] 107.565834: balance_dirty_state: bdi 8:0: dirty=369 wb=1132 unstable=0 bg_thresh=1031 thresh=2062 gap=561 poll_thresh=15 ino=12 dd-2583 [001] 107.565965: balance_dirty_state: bdi 8:0: dirty=394 wb=1132 unstable=0 bg_thresh=1030 thresh=2061 gap=535 poll_thresh=16 ino=12 dd-2583 [001] 107.566107: balance_dirty_state: bdi 8:0: dirty=394 wb=1132 unstable=0 bg_thresh=1030 thresh=2060 gap=534 poll_thresh=17 ino=12 dd-2583 [001] 107.566259: balance_dirty_state: bdi 8:0: dirty=419 wb=1132 unstable=0 bg_thresh=1030 thresh=2060 gap=509 poll_thresh=18 ino=12 dd-2583 [001] 107.566264: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=43832 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 107.573109: balance_dirty_state: bdi 8:0: dirty=444 wb=1132 unstable=0 bg_thresh=1029 thresh=2059 gap=483 poll_thresh=13 ino=12 dd-2583 [001] 107.573114: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=43832 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 107.580994: balance_dirty_state: bdi 8:0: dirty=444 wb=1007 unstable=0 bg_thresh=1029 thresh=2058 gap=607 poll_thresh=10 ino=12 dd-2583 [001] 107.581113: balance_dirty_state: bdi 8:0: dirty=444 wb=1007 unstable=0 bg_thresh=1031 thresh=2063 gap=612 poll_thresh=11 ino=12 dd-2583 [001] 107.581245: balance_dirty_state: bdi 8:0: dirty=469 wb=1007 unstable=0 bg_thresh=1028 thresh=2057 gap=581 poll_thresh=12 ino=12 dd-2583 [001] 107.581619: balance_dirty_state: bdi 8:0: dirty=469 wb=1007 unstable=0 bg_thresh=1022 thresh=2045 gap=569 poll_thresh=13 ino=12 dd-2583 [001] 107.581718: balance_dirty_state: bdi 8:0: dirty=494 wb=1007 unstable=0 bg_thresh=1022 thresh=2044 gap=543 poll_thresh=14 ino=12 dd-2583 [001] 107.581823: balance_dirty_state: bdi 8:0: dirty=519 wb=1007 unstable=0 bg_thresh=1024 thresh=2049 gap=523 poll_thresh=15 ino=12 dd-2583 [001] 107.581936: balance_dirty_state: bdi 8:0: dirty=519 wb=1007 unstable=0 bg_thresh=1024 thresh=2048 gap=522 poll_thresh=16 ino=12 dd-2583 [001] 107.582058: balance_dirty_state: bdi 8:0: dirty=544 wb=1007 unstable=0 bg_thresh=1024 thresh=2048 gap=497 poll_thresh=17 ino=12 dd-2583 [001] 107.582063: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=43832 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 107.588948: balance_dirty_state: bdi 8:0: dirty=544 wb=957 unstable=0 bg_thresh=1025 thresh=2050 gap=549 poll_thresh=13 ino=12 dd-2583 [001] 107.589049: balance_dirty_state: bdi 8:0: dirty=569 wb=957 unstable=0 bg_thresh=1024 thresh=2049 gap=523 poll_thresh=14 ino=12 dd-2583 [001] 107.589158: balance_dirty_state: bdi 8:0: dirty=594 wb=957 unstable=0 bg_thresh=1027 thresh=2054 gap=503 poll_thresh=15 ino=12 dd-2583 [001] 107.589162: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=43832 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 107.597018: balance_dirty_state: bdi 8:0: dirty=594 wb=832 unstable=0 bg_thresh=1026 thresh=2052 gap=626 poll_thresh=11 ino=12 dd-2583 [006] 107.597101: balance_dirty_state: bdi 8:0: dirty=619 wb=832 unstable=0 bg_thresh=1028 thresh=2057 gap=606 poll_thresh=12 ino=12 dd-2583 [006] 107.597189: balance_dirty_state: bdi 8:0: dirty=619 wb=832 unstable=0 bg_thresh=1028 thresh=2057 gap=606 poll_thresh=13 ino=12 dd-2583 [006] 107.597286: balance_dirty_state: bdi 8:0: dirty=644 wb=832 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=14 ino=12 dd-2583 [006] 107.597390: balance_dirty_state: bdi 8:0: dirty=669 wb=832 unstable=0 bg_thresh=1031 thresh=2062 gap=561 poll_thresh=15 ino=12 dd-2583 [006] 107.597505: balance_dirty_state: bdi 8:0: dirty=669 wb=832 unstable=0 bg_thresh=1030 thresh=2061 gap=560 poll_thresh=16 ino=12 dd-2583 [006] 107.597625: balance_dirty_state: bdi 8:0: dirty=694 wb=832 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=17 ino=12 dd-2583 [006] 107.597756: balance_dirty_state: bdi 8:0: dirty=719 wb=832 unstable=0 bg_thresh=1032 thresh=2065 gap=514 poll_thresh=18 ino=12 dd-2583 [006] 107.597760: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=43832 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [006] 107.604926: balance_dirty_state: bdi 8:0: dirty=719 wb=782 unstable=0 bg_thresh=1026 thresh=2052 gap=551 poll_thresh=13 ino=12 dd-2583 [006] 107.605179: balance_dirty_state: bdi 8:0: dirty=744 wb=782 unstable=0 bg_thresh=1025 thresh=2051 gap=525 poll_thresh=14 ino=12 dd-2583 [006] 107.605284: balance_dirty_state: bdi 8:0: dirty=744 wb=782 unstable=0 bg_thresh=1025 thresh=2051 gap=525 poll_thresh=15 ino=12 dd-2583 [006] 107.605397: balance_dirty_state: bdi 8:0: dirty=769 wb=782 unstable=0 bg_thresh=1025 thresh=2050 gap=499 poll_thresh=16 ino=12 dd-2583 [006] 107.605401: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=43832 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 107.612905: balance_dirty_state: bdi 8:0: dirty=769 wb=782 unstable=0 bg_thresh=1026 thresh=2052 gap=501 poll_thresh=12 ino=12 dd-2583 [006] 107.612909: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-5% task_weight=98% bdi_bw=43832 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 107.620933: balance_dirty_state: bdi 8:0: dirty=794 wb=782 unstable=0 bg_thresh=1028 thresh=2056 gap=480 poll_thresh=9 ino=12 dd-2583 [006] 107.620937: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=43832 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 107.628910: balance_dirty_state: bdi 8:0: dirty=794 wb=782 unstable=0 bg_thresh=1027 thresh=2055 gap=479 poll_thresh=7 ino=12 dd-2583 [006] 107.628915: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=43832 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 107.636850: balance_dirty_state: bdi 8:0: dirty=802 wb=542 unstable=0 bg_thresh=1021 thresh=2043 gap=699 poll_thresh=5 ino=12 dd-2583 [006] 107.636938: balance_dirty_state: bdi 8:0: dirty=802 wb=542 unstable=0 bg_thresh=1024 thresh=2049 gap=705 poll_thresh=6 ino=12 dd-2583 [006] 107.637039: balance_dirty_state: bdi 8:0: dirty=827 wb=542 unstable=0 bg_thresh=1024 thresh=2049 gap=680 poll_thresh=7 ino=12 dd-2583 [006] 107.637154: balance_dirty_state: bdi 8:0: dirty=827 wb=542 unstable=0 bg_thresh=1027 thresh=2054 gap=685 poll_thresh=8 ino=12 dd-2583 [006] 107.637285: balance_dirty_state: bdi 8:0: dirty=827 wb=542 unstable=0 bg_thresh=1024 thresh=2048 gap=679 poll_thresh=9 ino=12 dd-2583 [006] 107.637427: balance_dirty_state: bdi 8:0: dirty=852 wb=542 unstable=0 bg_thresh=1026 thresh=2053 gap=659 poll_thresh=10 ino=12 dd-2583 [006] 107.637580: balance_dirty_state: bdi 8:0: dirty=852 wb=542 unstable=0 bg_thresh=1026 thresh=2053 gap=659 poll_thresh=11 ino=12 dd-2583 [006] 107.637753: balance_dirty_state: bdi 8:0: dirty=877 wb=542 unstable=0 bg_thresh=1026 thresh=2052 gap=633 poll_thresh=12 ino=12 dd-2583 [006] 107.637939: balance_dirty_state: bdi 8:0: dirty=877 wb=542 unstable=0 bg_thresh=1026 thresh=2052 gap=633 poll_thresh=13 ino=12 dd-2583 [006] 107.638138: balance_dirty_state: bdi 8:0: dirty=902 wb=542 unstable=0 bg_thresh=1025 thresh=2051 gap=607 poll_thresh=14 ino=12 dd-2583 [006] 107.638347: balance_dirty_state: bdi 8:0: dirty=902 wb=542 unstable=0 bg_thresh=1025 thresh=2051 gap=607 poll_thresh=15 ino=12 dd-2583 [006] 107.638573: balance_dirty_state: bdi 8:0: dirty=927 wb=542 unstable=0 bg_thresh=1025 thresh=2050 gap=581 poll_thresh=16 ino=12 dd-2583 [006] 107.638815: balance_dirty_state: bdi 8:0: dirty=952 wb=542 unstable=0 bg_thresh=1025 thresh=2050 gap=556 poll_thresh=17 ino=12 dd-2583 [006] 107.639076: balance_dirty_state: bdi 8:0: dirty=952 wb=542 unstable=0 bg_thresh=1024 thresh=2049 gap=555 poll_thresh=18 ino=12 dd-2583 [006] 107.639355: balance_dirty_state: bdi 8:0: dirty=977 wb=542 unstable=0 bg_thresh=1024 thresh=2048 gap=529 poll_thresh=19 ino=12 dd-2583 [006] 107.639955: balance_dirty_state: bdi 8:0: dirty=1002 wb=542 unstable=0 bg_thresh=1026 thresh=2053 gap=509 poll_thresh=20 ino=12 dd-2583 [006] 107.639964: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=98% bdi_bw=43832 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 107.644911: balance_dirty_state: bdi 8:0: dirty=1027 wb=542 unstable=0 bg_thresh=1028 thresh=2057 gap=488 poll_thresh=15 ino=12 dd-2583 [000] 107.644915: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=43832 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 107.652744: balance_dirty_state: bdi 8:0: dirty=1027 wb=542 unstable=0 bg_thresh=1028 thresh=2057 gap=488 poll_thresh=11 ino=12 dd-2583 [000] 107.652748: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=42348 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 107.660747: balance_dirty_state: bdi 8:0: dirty=1032 wb=544 unstable=0 bg_thresh=1030 thresh=2060 gap=484 poll_thresh=8 ino=12 dd-2583 [000] 107.660752: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=42348 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 flush-8:0-2554 [005] 107.660972: writeback_single_inode: bdi 8:0: ino=0 state= age=3352 wrote=6 to_write=8186 flush-8:0-2554 [005] 107.662686: writeback_single_inode: bdi 8:0: ino=12 state= age=428 wrote=1031 to_write=7155 dd-2583 [000] 107.671955: balance_dirty_state: bdi 8:0: dirty=25 wb=1579 unstable=0 bg_thresh=1033 thresh=2066 gap=462 poll_thresh=6 ino=12 dd-2583 [000] 107.671963: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=42348 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [000] 107.676572: balance_dirty_state: bdi 8:0: dirty=25 wb=1579 unstable=0 bg_thresh=1033 thresh=2066 gap=462 poll_thresh=6 ino=12 dd-2583 [000] 107.676579: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=42348 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [000] 107.684602: balance_dirty_state: bdi 8:0: dirty=25 wb=1579 unstable=0 bg_thresh=1033 thresh=2066 gap=462 poll_thresh=6 ino=12 dd-2583 [000] 107.684613: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=42348 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [000] 107.692546: balance_dirty_state: bdi 8:0: dirty=20 wb=1579 unstable=0 bg_thresh=1033 thresh=2066 gap=467 poll_thresh=6 ino=12 dd-2583 [000] 107.692554: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=42348 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [000] 107.704475: balance_dirty_state: bdi 8:0: dirty=19 wb=1430 unstable=0 bg_thresh=1029 thresh=2059 gap=610 poll_thresh=6 ino=12 dd-2583 [000] 107.704495: balance_dirty_state: bdi 8:0: dirty=19 wb=1430 unstable=0 bg_thresh=1029 thresh=2059 gap=610 poll_thresh=4 ino=12 dd-2583 [000] 107.704541: balance_dirty_state: bdi 8:0: dirty=19 wb=1430 unstable=0 bg_thresh=1029 thresh=2059 gap=610 poll_thresh=5 ino=12 dd-2583 [000] 107.704581: balance_dirty_state: bdi 8:0: dirty=19 wb=1430 unstable=0 bg_thresh=1029 thresh=2059 gap=610 poll_thresh=6 ino=12 dd-2583 [000] 107.704629: balance_dirty_state: bdi 8:0: dirty=44 wb=1430 unstable=0 bg_thresh=1029 thresh=2059 gap=585 poll_thresh=7 ino=12 dd-2583 [000] 107.704682: balance_dirty_state: bdi 8:0: dirty=44 wb=1430 unstable=0 bg_thresh=1029 thresh=2059 gap=585 poll_thresh=8 ino=12 dd-2583 [000] 107.704764: balance_dirty_state: bdi 8:0: dirty=44 wb=1430 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=9 ino=12 dd-2583 [000] 107.704864: balance_dirty_state: bdi 8:0: dirty=69 wb=1430 unstable=0 bg_thresh=1037 thresh=2075 gap=576 poll_thresh=10 ino=12 dd-2583 [000] 107.704974: balance_dirty_state: bdi 8:0: dirty=69 wb=1430 unstable=0 bg_thresh=1037 thresh=2075 gap=576 poll_thresh=11 ino=12 dd-2583 [000] 107.705093: balance_dirty_state: bdi 8:0: dirty=94 wb=1430 unstable=0 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=12 ino=12 dd-2583 [000] 107.705231: balance_dirty_state: bdi 8:0: dirty=94 wb=1430 unstable=0 bg_thresh=1040 thresh=2080 gap=556 poll_thresh=13 ino=12 dd-2583 [000] 107.705329: balance_dirty_state: bdi 8:0: dirty=119 wb=1430 unstable=0 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=14 ino=12 dd-2583 [000] 107.705434: balance_dirty_state: bdi 8:0: dirty=119 wb=1430 unstable=0 bg_thresh=1039 thresh=2079 gap=530 poll_thresh=15 ino=12 dd-2583 [000] 107.705550: balance_dirty_state: bdi 8:0: dirty=144 wb=1430 unstable=0 bg_thresh=1039 thresh=2078 gap=504 poll_thresh=16 ino=12 dd-2583 [000] 107.705555: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1330 bdi_gap=60% task_gap=10% task_weight=99% bdi_bw=42348 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 dd-2583 [004] 107.716556: balance_dirty_state: bdi 8:0: dirty=144 wb=1292 unstable=0 bg_thresh=1030 thresh=2060 gap=624 poll_thresh=12 ino=12 dd-2583 [004] 107.716702: balance_dirty_state: bdi 8:0: dirty=169 wb=1292 unstable=0 bg_thresh=1030 thresh=2060 gap=599 poll_thresh=13 ino=12 dd-2583 [004] 107.716858: balance_dirty_state: bdi 8:0: dirty=169 wb=1292 unstable=0 bg_thresh=1032 thresh=2065 gap=604 poll_thresh=14 ino=12 dd-2583 [004] 107.717024: balance_dirty_state: bdi 8:0: dirty=194 wb=1167 unstable=0 bg_thresh=1032 thresh=2065 gap=704 poll_thresh=15 ino=12 dd-2583 [004] 107.717197: balance_dirty_state: bdi 8:0: dirty=219 wb=1167 unstable=0 bg_thresh=1037 thresh=2075 gap=689 poll_thresh=16 ino=12 dd-2583 [004] 107.717640: balance_dirty_state: bdi 8:0: dirty=219 wb=1167 unstable=0 bg_thresh=1035 thresh=2071 gap=685 poll_thresh=17 ino=12 dd-2583 [004] 107.717864: balance_dirty_state: bdi 8:0: dirty=244 wb=1167 unstable=0 bg_thresh=1034 thresh=2068 gap=657 poll_thresh=18 ino=12 dd-2583 [004] 107.718084: balance_dirty_state: bdi 8:0: dirty=269 wb=1167 unstable=0 bg_thresh=1027 thresh=2054 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 107.718315: balance_dirty_state: bdi 8:0: dirty=294 wb=1167 unstable=0 bg_thresh=1028 thresh=2057 gap=596 poll_thresh=20 ino=12 dd-2583 [004] 107.718550: balance_dirty_state: bdi 8:0: dirty=319 wb=1167 unstable=0 bg_thresh=1033 thresh=2067 gap=581 poll_thresh=21 ino=12 dd-2583 [004] 107.718794: balance_dirty_state: bdi 8:0: dirty=319 wb=1167 unstable=0 bg_thresh=1033 thresh=2066 gap=580 poll_thresh=22 ino=12 dd-2583 [004] 107.719044: balance_dirty_state: bdi 8:0: dirty=344 wb=1167 unstable=0 bg_thresh=1032 thresh=2065 gap=554 poll_thresh=23 ino=12 dd-2583 [004] 107.719231: balance_dirty_state: bdi 8:0: dirty=369 wb=1167 unstable=0 bg_thresh=1032 thresh=2064 gap=528 poll_thresh=24 ino=12 dd-2583 [004] 107.719470: balance_dirty_state: bdi 8:0: dirty=394 wb=1167 unstable=0 bg_thresh=1031 thresh=2063 gap=502 poll_thresh=25 ino=12 dd-2583 [004] 107.719475: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=42348 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2583 [005] 107.728730: balance_dirty_state: bdi 8:0: dirty=412 wb=1179 unstable=0 bg_thresh=1024 thresh=2048 gap=457 poll_thresh=19 ino=12 dd-2583 [005] 107.728739: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=42348 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [005] 107.736485: balance_dirty_state: bdi 8:0: dirty=412 wb=1029 unstable=0 bg_thresh=1022 thresh=2045 gap=604 poll_thresh=14 ino=12 dd-2583 [005] 107.736589: balance_dirty_state: bdi 8:0: dirty=437 wb=1029 unstable=0 bg_thresh=1025 thresh=2050 gap=584 poll_thresh=15 ino=12 dd-2583 [005] 107.736703: balance_dirty_state: bdi 8:0: dirty=437 wb=1029 unstable=0 bg_thresh=1022 thresh=2044 gap=578 poll_thresh=16 ino=12 dd-2583 [005] 107.736983: balance_dirty_state: bdi 8:0: dirty=462 wb=1029 unstable=0 bg_thresh=1023 thresh=2047 gap=556 poll_thresh=17 ino=12 dd-2583 [005] 107.737111: balance_dirty_state: bdi 8:0: dirty=487 wb=1029 unstable=0 bg_thresh=1020 thresh=2041 gap=525 poll_thresh=18 ino=12 dd-2583 [005] 107.737244: balance_dirty_state: bdi 8:0: dirty=512 wb=1029 unstable=0 bg_thresh=1025 thresh=2051 gap=510 poll_thresh=19 ino=12 dd-2583 [005] 107.737249: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1240 avg_dirty=1240 bdi_gap=91% task_gap=85% task_weight=98% bdi_bw=42348 base_bw=28 task_bw=20 dirtied=19 period=3168 think=0 pause=8 dd-2583 [005] 107.744507: balance_dirty_state: bdi 8:0: dirty=512 wb=1029 unstable=0 bg_thresh=1022 thresh=2045 gap=504 poll_thresh=14 ino=12 dd-2583 [005] 107.744511: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1240 avg_dirty=1240 bdi_gap=89% task_gap=78% task_weight=100% bdi_bw=42348 base_bw=28 task_bw=16 dirtied=14 period=2804 think=0 pause=8 dd-2583 [000] 107.752525: balance_dirty_state: bdi 8:0: dirty=512 wb=904 unstable=0 bg_thresh=1021 thresh=2042 gap=626 poll_thresh=10 ino=12 dd-2583 [000] 107.752680: balance_dirty_state: bdi 8:0: dirty=537 wb=904 unstable=0 bg_thresh=1021 thresh=2042 gap=601 poll_thresh=11 ino=12 dd-2583 [000] 107.752847: balance_dirty_state: bdi 8:0: dirty=537 wb=904 unstable=0 bg_thresh=1023 thresh=2047 gap=606 poll_thresh=12 ino=12 dd-2583 [000] 107.753029: balance_dirty_state: bdi 8:0: dirty=562 wb=904 unstable=0 bg_thresh=1023 thresh=2047 gap=581 poll_thresh=13 ino=12 dd-2583 [000] 107.753223: balance_dirty_state: bdi 8:0: dirty=562 wb=904 unstable=0 bg_thresh=1026 thresh=2052 gap=586 poll_thresh=14 ino=12 dd-2583 [000] 107.753430: balance_dirty_state: bdi 8:0: dirty=587 wb=904 unstable=0 bg_thresh=1028 thresh=2057 gap=566 poll_thresh=15 ino=12 dd-2583 [000] 107.753656: balance_dirty_state: bdi 8:0: dirty=612 wb=904 unstable=0 bg_thresh=1028 thresh=2057 gap=541 poll_thresh=16 ino=12 dd-2583 [000] 107.753898: balance_dirty_state: bdi 8:0: dirty=612 wb=904 unstable=0 bg_thresh=1028 thresh=2056 gap=540 poll_thresh=17 ino=12 dd-2583 [000] 107.754151: balance_dirty_state: bdi 8:0: dirty=637 wb=904 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=18 ino=12 dd-2583 [000] 107.754417: balance_dirty_state: bdi 8:0: dirty=662 wb=904 unstable=0 bg_thresh=1027 thresh=2055 gap=489 poll_thresh=19 ino=12 dd-2583 [000] 107.754425: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=43% task_weight=98% bdi_bw=42348 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 107.760526: balance_dirty_state: bdi 8:0: dirty=662 wb=904 unstable=0 bg_thresh=1030 thresh=2060 gap=494 poll_thresh=14 ino=12 dd-2583 [000] 107.760535: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=100% bdi_bw=40536 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [000] 107.768373: balance_dirty_state: bdi 8:0: dirty=687 wb=804 unstable=0 bg_thresh=1021 thresh=2043 gap=552 poll_thresh=10 ino=12 dd-2583 [000] 107.768447: balance_dirty_state: bdi 8:0: dirty=687 wb=804 unstable=0 bg_thresh=1021 thresh=2043 gap=552 poll_thresh=11 ino=12 dd-2583 [000] 107.768526: balance_dirty_state: bdi 8:0: dirty=712 wb=804 unstable=0 bg_thresh=1024 thresh=2048 gap=532 poll_thresh=12 ino=12 dd-2583 [000] 107.768756: balance_dirty_state: bdi 8:0: dirty=712 wb=804 unstable=0 bg_thresh=1024 thresh=2048 gap=532 poll_thresh=13 ino=12 dd-2583 [000] 107.768850: balance_dirty_state: bdi 8:0: dirty=737 wb=804 unstable=0 bg_thresh=1026 thresh=2053 gap=512 poll_thresh=14 ino=12 dd-2583 [000] 107.768854: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1240 avg_dirty=1240 bdi_gap=92% task_gap=86% task_weight=99% bdi_bw=40536 base_bw=28 task_bw=20 dirtied=14 period=2336 think=0 pause=8 dd-2583 [000] 107.776398: balance_dirty_state: bdi 8:0: dirty=737 wb=679 unstable=0 bg_thresh=1024 thresh=2049 gap=633 poll_thresh=10 ino=12 dd-2583 [000] 107.776481: balance_dirty_state: bdi 8:0: dirty=737 wb=679 unstable=0 bg_thresh=1024 thresh=2049 gap=633 poll_thresh=11 ino=12 dd-2583 [000] 107.776570: balance_dirty_state: bdi 8:0: dirty=762 wb=679 unstable=0 bg_thresh=1027 thresh=2054 gap=613 poll_thresh=12 ino=12 dd-2583 [000] 107.776666: balance_dirty_state: bdi 8:0: dirty=762 wb=679 unstable=0 bg_thresh=1027 thresh=2054 gap=613 poll_thresh=13 ino=12 dd-2583 [000] 107.776773: balance_dirty_state: bdi 8:0: dirty=787 wb=679 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=14 ino=12 dd-2583 [000] 107.776886: balance_dirty_state: bdi 8:0: dirty=812 wb=679 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=15 ino=12 dd-2583 [000] 107.777005: balance_dirty_state: bdi 8:0: dirty=812 wb=679 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=16 ino=12 dd-2583 [000] 107.777134: balance_dirty_state: bdi 8:0: dirty=837 wb=679 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=17 ino=12 dd-2583 [000] 107.777273: balance_dirty_state: bdi 8:0: dirty=862 wb=679 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=18 ino=12 dd-2583 [000] 107.777418: balance_dirty_state: bdi 8:0: dirty=862 wb=679 unstable=0 bg_thresh=1028 thresh=2056 gap=515 poll_thresh=19 ino=12 dd-2583 [000] 107.777568: balance_dirty_state: bdi 8:0: dirty=887 wb=679 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=20 ino=12 dd-2583 [000] 107.777572: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=100% bdi_bw=40536 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [000] 107.784402: balance_dirty_state: bdi 8:0: dirty=912 wb=679 unstable=0 bg_thresh=1030 thresh=2060 gap=469 poll_thresh=15 ino=12 dd-2583 [000] 107.784407: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=48% task_weight=99% bdi_bw=40536 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2583 [000] 107.792269: balance_dirty_state: bdi 8:0: dirty=912 wb=554 unstable=0 bg_thresh=1021 thresh=2043 gap=577 poll_thresh=11 ino=12 dd-2583 [000] 107.792359: balance_dirty_state: bdi 8:0: dirty=937 wb=554 unstable=0 bg_thresh=1021 thresh=2043 gap=552 poll_thresh=12 ino=12 dd-2583 [000] 107.792456: balance_dirty_state: bdi 8:0: dirty=937 wb=554 unstable=0 bg_thresh=1024 thresh=2048 gap=557 poll_thresh=13 ino=12 dd-2583 [000] 107.792559: balance_dirty_state: bdi 8:0: dirty=962 wb=554 unstable=0 bg_thresh=1026 thresh=2053 gap=537 poll_thresh=14 ino=12 dd-2583 [000] 107.792833: balance_dirty_state: bdi 8:0: dirty=962 wb=554 unstable=0 bg_thresh=1026 thresh=2053 gap=537 poll_thresh=15 ino=12 dd-2583 [000] 107.792956: balance_dirty_state: bdi 8:0: dirty=987 wb=554 unstable=0 bg_thresh=1029 thresh=2058 gap=517 poll_thresh=16 ino=12 dd-2583 [000] 107.793084: balance_dirty_state: bdi 8:0: dirty=1012 wb=554 unstable=0 bg_thresh=1031 thresh=2063 gap=497 poll_thresh=17 ino=12 dd-2583 [000] 107.793089: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=99% bdi_bw=40536 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [000] 107.800328: balance_dirty_state: bdi 8:0: dirty=1012 wb=554 unstable=0 bg_thresh=1028 thresh=2057 gap=491 poll_thresh=13 ino=12 dd-2583 [000] 107.800333: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=40536 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [000] 107.808297: balance_dirty_state: bdi 8:0: dirty=1037 wb=429 unstable=0 bg_thresh=1026 thresh=2053 gap=587 poll_thresh=10 ino=12 dd-2583 [000] 107.808389: balance_dirty_state: bdi 8:0: dirty=1037 wb=429 unstable=0 bg_thresh=1026 thresh=2053 gap=587 poll_thresh=11 ino=12 flush-8:0-2554 [001] 107.808406: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=148 wrote=6 to_write=8186 dd-2583 [000] 107.808483: balance_dirty_state: bdi 8:0: dirty=987 wb=504 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=12 ino=12 dd-2583 [000] 107.808585: balance_dirty_state: bdi 8:0: dirty=912 wb=554 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 107.808698: balance_dirty_state: bdi 8:0: dirty=862 wb=654 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=14 ino=12 dd-2583 [000] 107.808819: balance_dirty_state: bdi 8:0: dirty=762 wb=754 unstable=0 bg_thresh=1028 thresh=2057 gap=541 poll_thresh=15 ino=12 dd-2583 [000] 107.808948: balance_dirty_state: bdi 8:0: dirty=662 wb=879 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=16 ino=12 dd-2583 [000] 107.809085: balance_dirty_state: bdi 8:0: dirty=562 wb=1004 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=17 ino=12 dd-2583 [000] 107.809086: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=40536 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 flush-8:0-2554 [001] 107.809693: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1141 to_write=7045 dd-2583 [000] 107.816303: balance_dirty_state: bdi 8:0: dirty=0 wb=1579 unstable=0 bg_thresh=1030 thresh=2061 gap=482 poll_thresh=13 ino=12 dd-2583 [000] 107.816308: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1401 avg_dirty=1401 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=40536 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 107.824271: balance_dirty_state: bdi 8:0: dirty=12 wb=1429 unstable=0 bg_thresh=1022 thresh=2045 gap=604 poll_thresh=10 ino=12 dd-2583 [004] 107.824511: balance_dirty_state: bdi 8:0: dirty=12 wb=1429 unstable=0 bg_thresh=1021 thresh=2043 gap=602 poll_thresh=11 ino=12 dd-2583 [004] 107.824771: balance_dirty_state: bdi 8:0: dirty=37 wb=1429 unstable=0 bg_thresh=1024 thresh=2049 gap=583 poll_thresh=12 ino=12 dd-2583 [004] 107.824958: balance_dirty_state: bdi 8:0: dirty=37 wb=1429 unstable=0 bg_thresh=1024 thresh=2048 gap=582 poll_thresh=13 ino=12 dd-2583 [004] 107.825158: balance_dirty_state: bdi 8:0: dirty=62 wb=1429 unstable=0 bg_thresh=1024 thresh=2048 gap=557 poll_thresh=14 ino=12 dd-2583 [004] 107.825369: balance_dirty_state: bdi 8:0: dirty=62 wb=1429 unstable=0 bg_thresh=1023 thresh=2047 gap=556 poll_thresh=15 ino=12 dd-2583 [004] 107.825902: balance_dirty_state: bdi 8:0: dirty=87 wb=1429 unstable=0 bg_thresh=1026 thresh=2052 gap=536 poll_thresh=16 ino=12 dd-2583 [004] 107.826156: balance_dirty_state: bdi 8:0: dirty=112 wb=1429 unstable=0 bg_thresh=1023 thresh=2046 gap=505 poll_thresh=17 ino=12 dd-2583 [004] 107.826165: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=33% task_weight=100% bdi_bw=40536 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [004] 107.832358: balance_dirty_state: bdi 8:0: dirty=112 wb=1429 unstable=0 bg_thresh=1025 thresh=2051 gap=510 poll_thresh=13 ino=12 dd-2583 [004] 107.832367: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=39% task_weight=98% bdi_bw=40536 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [004] 107.840187: balance_dirty_state: bdi 8:0: dirty=137 wb=1304 unstable=0 bg_thresh=1024 thresh=2049 gap=608 poll_thresh=10 ino=12 dd-2583 [004] 107.840262: balance_dirty_state: bdi 8:0: dirty=137 wb=1304 unstable=0 bg_thresh=1027 thresh=2054 gap=613 poll_thresh=11 ino=12 dd-2583 [004] 107.840343: balance_dirty_state: bdi 8:0: dirty=162 wb=1304 unstable=0 bg_thresh=1027 thresh=2054 gap=588 poll_thresh=12 ino=12 dd-2583 [004] 107.840431: balance_dirty_state: bdi 8:0: dirty=162 wb=1304 unstable=0 bg_thresh=1026 thresh=2053 gap=587 poll_thresh=13 ino=12 dd-2583 [004] 107.840526: balance_dirty_state: bdi 8:0: dirty=187 wb=1304 unstable=0 bg_thresh=1026 thresh=2053 gap=562 poll_thresh=14 ino=12 dd-2583 [004] 107.840626: balance_dirty_state: bdi 8:0: dirty=187 wb=1304 unstable=0 bg_thresh=1026 thresh=2052 gap=561 poll_thresh=15 ino=12 dd-2583 [004] 107.840732: balance_dirty_state: bdi 8:0: dirty=212 wb=1304 unstable=0 bg_thresh=1028 thresh=2057 gap=541 poll_thresh=16 ino=12 dd-2583 [004] 107.840845: balance_dirty_state: bdi 8:0: dirty=237 wb=1304 unstable=0 bg_thresh=1025 thresh=2051 gap=510 poll_thresh=17 ino=12 dd-2583 [004] 107.840849: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=38% task_weight=99% bdi_bw=40536 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [004] 107.852227: balance_dirty_state: bdi 8:0: dirty=237 wb=1154 unstable=0 bg_thresh=1011 thresh=2023 gap=632 poll_thresh=13 ino=12 dd-2583 [004] 107.852337: balance_dirty_state: bdi 8:0: dirty=262 wb=1154 unstable=0 bg_thresh=1011 thresh=2023 gap=607 poll_thresh=14 ino=12 dd-2583 [004] 107.852467: balance_dirty_state: bdi 8:0: dirty=262 wb=1154 unstable=0 bg_thresh=1016 thresh=2033 gap=617 poll_thresh=15 ino=12 dd-2583 [004] 107.852635: balance_dirty_state: bdi 8:0: dirty=287 wb=1154 unstable=0 bg_thresh=1016 thresh=2033 gap=592 poll_thresh=16 ino=12 dd-2583 [004] 107.852805: balance_dirty_state: bdi 8:0: dirty=312 wb=1154 unstable=0 bg_thresh=1019 thresh=2038 gap=572 poll_thresh=17 ino=12 dd-2583 [004] 107.852986: balance_dirty_state: bdi 8:0: dirty=312 wb=1154 unstable=0 bg_thresh=1019 thresh=2038 gap=572 poll_thresh=18 ino=12 dd-2583 [004] 107.853184: balance_dirty_state: bdi 8:0: dirty=337 wb=1154 unstable=0 bg_thresh=1018 thresh=2037 gap=546 poll_thresh=19 ino=12 dd-2583 [004] 107.853569: balance_dirty_state: bdi 8:0: dirty=362 wb=1154 unstable=0 bg_thresh=1021 thresh=2042 gap=526 poll_thresh=20 ino=12 dd-2583 [004] 107.853715: balance_dirty_state: bdi 8:0: dirty=387 wb=1154 unstable=0 bg_thresh=1018 thresh=2036 gap=495 poll_thresh=21 ino=12 dd-2583 [004] 107.853720: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1280 avg_dirty=1280 bdi_gap=61% task_gap=23% task_weight=99% bdi_bw=40536 base_bw=28 task_bw=0 dirtied=21 period=21004 think=4 pause=8 dd-2583 [004] 107.860211: balance_dirty_state: bdi 8:0: dirty=387 wb=1154 unstable=0 bg_thresh=1023 thresh=2046 gap=505 poll_thresh=16 ino=12 dd-2583 [004] 107.860217: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=33% task_weight=100% bdi_bw=40536 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 107.868089: balance_dirty_state: bdi 8:0: dirty=412 wb=1154 unstable=0 bg_thresh=1023 thresh=2046 gap=480 poll_thresh=12 ino=12 dd-2583 [004] 107.868093: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=34% task_weight=98% bdi_bw=39852 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [004] 107.876007: balance_dirty_state: bdi 8:0: dirty=412 wb=1154 unstable=0 bg_thresh=1023 thresh=2046 gap=480 poll_thresh=9 ino=12 dd-2583 [004] 107.876011: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-12% task_weight=100% bdi_bw=39852 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 107.884084: balance_dirty_state: bdi 8:0: dirty=412 wb=1154 unstable=0 bg_thresh=1023 thresh=2046 gap=480 poll_thresh=7 ino=12 dd-2583 [000] 107.884093: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-12% task_weight=100% bdi_bw=39852 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 107.892003: balance_dirty_state: bdi 8:0: dirty=437 wb=1029 unstable=0 bg_thresh=1020 thresh=2040 gap=574 poll_thresh=5 ino=12 dd-2583 [000] 107.892088: balance_dirty_state: bdi 8:0: dirty=437 wb=1029 unstable=0 bg_thresh=1020 thresh=2040 gap=574 poll_thresh=6 ino=12 dd-2583 [000] 107.892188: balance_dirty_state: bdi 8:0: dirty=437 wb=1029 unstable=0 bg_thresh=1020 thresh=2040 gap=574 poll_thresh=7 ino=12 dd-2583 [000] 107.892298: balance_dirty_state: bdi 8:0: dirty=462 wb=1029 unstable=0 bg_thresh=1020 thresh=2040 gap=549 poll_thresh=8 ino=12 dd-2583 [000] 107.892425: balance_dirty_state: bdi 8:0: dirty=462 wb=1029 unstable=0 bg_thresh=1022 thresh=2045 gap=554 poll_thresh=9 ino=12 dd-2583 [000] 107.892568: balance_dirty_state: bdi 8:0: dirty=462 wb=1029 unstable=0 bg_thresh=1022 thresh=2045 gap=554 poll_thresh=10 ino=12 dd-2583 [000] 107.892723: balance_dirty_state: bdi 8:0: dirty=487 wb=1029 unstable=0 bg_thresh=1025 thresh=2050 gap=534 poll_thresh=11 ino=12 dd-2583 [000] 107.892888: balance_dirty_state: bdi 8:0: dirty=487 wb=1029 unstable=0 bg_thresh=1025 thresh=2050 gap=534 poll_thresh=12 ino=12 dd-2583 [000] 107.893077: balance_dirty_state: bdi 8:0: dirty=512 wb=1029 unstable=0 bg_thresh=1027 thresh=2055 gap=514 poll_thresh=13 ino=12 dd-2583 [000] 107.893276: balance_dirty_state: bdi 8:0: dirty=512 wb=1029 unstable=0 bg_thresh=1024 thresh=2049 gap=508 poll_thresh=14 ino=12 dd-2583 [000] 107.893284: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=39852 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 107.899963: balance_dirty_state: bdi 8:0: dirty=537 wb=1029 unstable=0 bg_thresh=1027 thresh=2054 gap=488 poll_thresh=10 ino=12 dd-2583 [000] 107.899966: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=39852 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 107.907908: balance_dirty_state: bdi 8:0: dirty=537 wb=929 unstable=0 bg_thresh=1019 thresh=2038 gap=572 poll_thresh=7 ino=12 dd-2583 [004] 107.907966: balance_dirty_state: bdi 8:0: dirty=562 wb=929 unstable=0 bg_thresh=1019 thresh=2038 gap=547 poll_thresh=8 ino=12 dd-2583 [004] 107.908033: balance_dirty_state: bdi 8:0: dirty=562 wb=929 unstable=0 bg_thresh=1019 thresh=2038 gap=547 poll_thresh=9 ino=12 dd-2583 [004] 107.908108: balance_dirty_state: bdi 8:0: dirty=562 wb=929 unstable=0 bg_thresh=1016 thresh=2032 gap=541 poll_thresh=10 ino=12 dd-2583 [004] 107.908187: balance_dirty_state: bdi 8:0: dirty=587 wb=929 unstable=0 bg_thresh=1018 thresh=2037 gap=521 poll_thresh=11 ino=12 dd-2583 [004] 107.908275: balance_dirty_state: bdi 8:0: dirty=587 wb=929 unstable=0 bg_thresh=1018 thresh=2037 gap=521 poll_thresh=12 ino=12 dd-2583 [004] 107.908524: balance_dirty_state: bdi 8:0: dirty=612 wb=929 unstable=0 bg_thresh=1018 thresh=2036 gap=495 poll_thresh=13 ino=12 dd-2583 [004] 107.908529: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1299 bdi_dirty=1280 avg_dirty=1280 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=39852 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 107.916019: balance_dirty_state: bdi 8:0: dirty=612 wb=804 unstable=0 bg_thresh=1020 thresh=2040 gap=624 poll_thresh=10 ino=12 dd-2583 [004] 107.916175: balance_dirty_state: bdi 8:0: dirty=637 wb=804 unstable=0 bg_thresh=1020 thresh=2040 gap=599 poll_thresh=11 ino=12 dd-2583 [004] 107.916346: balance_dirty_state: bdi 8:0: dirty=637 wb=804 unstable=0 bg_thresh=1017 thresh=2034 gap=593 poll_thresh=12 ino=12 dd-2583 [004] 107.916530: balance_dirty_state: bdi 8:0: dirty=662 wb=804 unstable=0 bg_thresh=1019 thresh=2039 gap=573 poll_thresh=13 ino=12 dd-2583 [004] 107.916729: balance_dirty_state: bdi 8:0: dirty=662 wb=804 unstable=0 bg_thresh=1016 thresh=2033 gap=567 poll_thresh=14 ino=12 dd-2583 [004] 107.916940: balance_dirty_state: bdi 8:0: dirty=687 wb=804 unstable=0 bg_thresh=1019 thresh=2038 gap=547 poll_thresh=15 ino=12 dd-2583 [004] 107.917174: balance_dirty_state: bdi 8:0: dirty=712 wb=804 unstable=0 bg_thresh=1018 thresh=2037 gap=521 poll_thresh=16 ino=12 dd-2583 [004] 107.917415: balance_dirty_state: bdi 8:0: dirty=712 wb=804 unstable=0 bg_thresh=1018 thresh=2037 gap=521 poll_thresh=17 ino=12 dd-2583 [004] 107.917672: balance_dirty_state: bdi 8:0: dirty=737 wb=804 unstable=0 bg_thresh=1018 thresh=2036 gap=495 poll_thresh=18 ino=12 dd-2583 [004] 107.917680: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1240 avg_dirty=1240 bdi_gap=84% task_gap=69% task_weight=99% bdi_bw=39852 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [004] 107.923974: balance_dirty_state: bdi 8:0: dirty=737 wb=804 unstable=0 bg_thresh=1020 thresh=2041 gap=500 poll_thresh=13 ino=12 dd-2583 [004] 107.923978: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1304 bdi_dirty=1280 avg_dirty=1280 bdi_gap=64% task_gap=28% task_weight=100% bdi_bw=39852 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 107.931978: balance_dirty_state: bdi 8:0: dirty=737 wb=804 unstable=0 bg_thresh=1020 thresh=2041 gap=500 poll_thresh=10 ino=12 dd-2583 [000] 107.931985: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1280 avg_dirty=1280 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=39852 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [000] 107.939887: balance_dirty_state: bdi 8:0: dirty=737 wb=654 unstable=0 bg_thresh=1019 thresh=2039 gap=648 poll_thresh=7 ino=12 dd-2583 [000] 107.939979: balance_dirty_state: bdi 8:0: dirty=762 wb=654 unstable=0 bg_thresh=1019 thresh=2039 gap=623 poll_thresh=8 ino=12 dd-2583 [000] 107.940079: balance_dirty_state: bdi 8:0: dirty=762 wb=654 unstable=0 bg_thresh=1019 thresh=2039 gap=623 poll_thresh=9 ino=12 dd-2583 [000] 107.940193: balance_dirty_state: bdi 8:0: dirty=762 wb=654 unstable=0 bg_thresh=1022 thresh=2044 gap=628 poll_thresh=10 ino=12 dd-2583 [000] 107.940316: balance_dirty_state: bdi 8:0: dirty=787 wb=654 unstable=0 bg_thresh=1022 thresh=2044 gap=603 poll_thresh=11 ino=12 dd-2583 [000] 107.940451: balance_dirty_state: bdi 8:0: dirty=787 wb=654 unstable=0 bg_thresh=1024 thresh=2049 gap=608 poll_thresh=12 ino=12 dd-2583 [000] 107.940596: balance_dirty_state: bdi 8:0: dirty=812 wb=654 unstable=0 bg_thresh=1027 thresh=2054 gap=588 poll_thresh=13 ino=12 dd-2583 [000] 107.940757: balance_dirty_state: bdi 8:0: dirty=812 wb=654 unstable=0 bg_thresh=1027 thresh=2054 gap=588 poll_thresh=14 ino=12 dd-2583 [000] 107.940927: balance_dirty_state: bdi 8:0: dirty=837 wb=654 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=15 ino=12 dd-2583 [000] 107.941357: balance_dirty_state: bdi 8:0: dirty=862 wb=654 unstable=0 bg_thresh=1026 thresh=2053 gap=537 poll_thresh=16 ino=12 dd-2583 [000] 107.941549: balance_dirty_state: bdi 8:0: dirty=862 wb=654 unstable=0 bg_thresh=1029 thresh=2058 gap=542 poll_thresh=17 ino=12 dd-2583 [000] 107.941753: balance_dirty_state: bdi 8:0: dirty=887 wb=654 unstable=0 bg_thresh=1026 thresh=2052 gap=511 poll_thresh=18 ino=12 dd-2583 [000] 107.941760: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=39852 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 107.947900: balance_dirty_state: bdi 8:0: dirty=912 wb=654 unstable=0 bg_thresh=1028 thresh=2057 gap=491 poll_thresh=13 ino=12 dd-2583 [000] 107.947904: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=39852 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 107.955849: balance_dirty_state: bdi 8:0: dirty=912 wb=529 unstable=0 bg_thresh=1019 thresh=2039 gap=598 poll_thresh=10 ino=12 dd-2583 [000] 107.955932: balance_dirty_state: bdi 8:0: dirty=912 wb=529 unstable=0 bg_thresh=1019 thresh=2039 gap=598 poll_thresh=11 ino=12 dd-2583 [000] 107.956021: balance_dirty_state: bdi 8:0: dirty=937 wb=529 unstable=0 bg_thresh=1022 thresh=2044 gap=578 poll_thresh=12 ino=12 dd-2583 [000] 107.956116: balance_dirty_state: bdi 8:0: dirty=937 wb=529 unstable=0 bg_thresh=1022 thresh=2044 gap=578 poll_thresh=13 ino=12 dd-2583 [000] 107.956220: balance_dirty_state: bdi 8:0: dirty=962 wb=529 unstable=0 bg_thresh=1024 thresh=2049 gap=558 poll_thresh=14 ino=12 dd-2583 [000] 107.956331: balance_dirty_state: bdi 8:0: dirty=987 wb=529 unstable=0 bg_thresh=1027 thresh=2054 gap=538 poll_thresh=15 ino=12 dd-2583 [000] 107.956451: balance_dirty_state: bdi 8:0: dirty=987 wb=529 unstable=0 bg_thresh=1027 thresh=2054 gap=538 poll_thresh=16 ino=12 dd-2583 [000] 107.956576: balance_dirty_state: bdi 8:0: dirty=1012 wb=529 unstable=0 bg_thresh=1029 thresh=2059 gap=518 poll_thresh=17 ino=12 dd-2583 [000] 107.956714: balance_dirty_state: bdi 8:0: dirty=1037 wb=529 unstable=0 bg_thresh=1029 thresh=2058 gap=492 poll_thresh=18 ino=12 dd-2583 [000] 107.956718: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=39852 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [001] 107.956855: writeback_single_inode: bdi 8:0: ino=0 state= age=296 wrote=6 to_write=8186 flush-8:0-2554 [001] 107.957954: writeback_single_inode: bdi 8:0: ino=12 state= age=288 wrote=1052 to_write=7134 dd-2583 [000] 107.963988: balance_dirty_state: bdi 8:0: dirty=0 wb=1454 unstable=0 bg_thresh=1025 thresh=2051 gap=597 poll_thresh=13 ino=12 dd-2583 [000] 107.964148: balance_dirty_state: bdi 8:0: dirty=12 wb=1454 unstable=0 bg_thresh=1019 thresh=2039 gap=573 poll_thresh=14 ino=12 dd-2583 [000] 107.964322: balance_dirty_state: bdi 8:0: dirty=12 wb=1454 unstable=0 bg_thresh=1018 thresh=2037 gap=571 poll_thresh=15 ino=12 dd-2583 [000] 107.964509: balance_dirty_state: bdi 8:0: dirty=37 wb=1454 unstable=0 bg_thresh=1017 thresh=2035 gap=544 poll_thresh=16 ino=12 dd-2583 [000] 107.964980: balance_dirty_state: bdi 8:0: dirty=62 wb=1454 unstable=0 bg_thresh=1019 thresh=2039 gap=523 poll_thresh=17 ino=12 dd-2583 [000] 107.965200: balance_dirty_state: bdi 8:0: dirty=87 wb=1454 unstable=0 bg_thresh=1019 thresh=2038 gap=497 poll_thresh=18 ino=12 dd-2583 [000] 107.965205: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1320 avg_dirty=1320 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=39852 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 107.971782: balance_dirty_state: bdi 8:0: dirty=112 wb=1454 unstable=0 bg_thresh=1021 thresh=2043 gap=477 poll_thresh=13 ino=12 dd-2583 [004] 107.971788: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=38616 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 107.979733: balance_dirty_state: bdi 8:0: dirty=112 wb=1329 unstable=0 bg_thresh=1023 thresh=2047 gap=606 poll_thresh=10 ino=12 dd-2583 [004] 107.979844: balance_dirty_state: bdi 8:0: dirty=137 wb=1329 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=11 ino=12 dd-2583 [004] 107.979929: balance_dirty_state: bdi 8:0: dirty=137 wb=1329 unstable=0 bg_thresh=1030 thresh=2060 gap=594 poll_thresh=12 ino=12 dd-2583 [004] 107.980020: balance_dirty_state: bdi 8:0: dirty=162 wb=1329 unstable=0 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=13 ino=12 dd-2583 [004] 107.980119: balance_dirty_state: bdi 8:0: dirty=162 wb=1329 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=14 ino=12 dd-2583 [004] 107.980224: balance_dirty_state: bdi 8:0: dirty=187 wb=1329 unstable=0 bg_thresh=1032 thresh=2064 gap=548 poll_thresh=15 ino=12 dd-2583 [004] 107.980334: balance_dirty_state: bdi 8:0: dirty=212 wb=1329 unstable=0 bg_thresh=1030 thresh=2060 gap=519 poll_thresh=16 ino=12 dd-2583 [004] 107.980457: balance_dirty_state: bdi 8:0: dirty=212 wb=1329 unstable=0 bg_thresh=1028 thresh=2057 gap=516 poll_thresh=17 ino=12 dd-2583 [004] 107.980583: balance_dirty_state: bdi 8:0: dirty=237 wb=1329 unstable=0 bg_thresh=1025 thresh=2050 gap=484 poll_thresh=18 ino=12 dd-2583 [004] 107.980588: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1280 avg_dirty=1280 bdi_gap=68% task_gap=37% task_weight=99% bdi_bw=38616 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [004] 107.987816: balance_dirty_state: bdi 8:0: dirty=262 wb=1329 unstable=0 bg_thresh=1028 thresh=2056 gap=465 poll_thresh=13 ino=12 dd-2583 [004] 107.987822: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=38616 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 107.995685: balance_dirty_state: bdi 8:0: dirty=262 wb=1204 unstable=0 bg_thresh=1027 thresh=2054 gap=588 poll_thresh=10 ino=12 dd-2583 [004] 107.995778: balance_dirty_state: bdi 8:0: dirty=262 wb=1204 unstable=0 bg_thresh=1024 thresh=2048 gap=582 poll_thresh=11 ino=12 dd-2583 [004] 107.995866: balance_dirty_state: bdi 8:0: dirty=287 wb=1204 unstable=0 bg_thresh=1026 thresh=2053 gap=562 poll_thresh=12 ino=12 dd-2583 [004] 107.995965: balance_dirty_state: bdi 8:0: dirty=287 wb=1204 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=13 ino=12 dd-2583 [004] 107.996062: balance_dirty_state: bdi 8:0: dirty=312 wb=1204 unstable=0 bg_thresh=1026 thresh=2052 gap=536 poll_thresh=14 ino=12 dd-2583 [004] 107.996164: balance_dirty_state: bdi 8:0: dirty=337 wb=1204 unstable=0 bg_thresh=1028 thresh=2057 gap=516 poll_thresh=15 ino=12 dd-2583 [004] 107.996566: balance_dirty_state: bdi 8:0: dirty=337 wb=1204 unstable=0 bg_thresh=1031 thresh=2063 gap=522 poll_thresh=16 ino=12 dd-2583 [004] 107.996741: balance_dirty_state: bdi 8:0: dirty=362 wb=1204 unstable=0 bg_thresh=1031 thresh=2062 gap=496 poll_thresh=17 ino=12 dd-2583 [004] 107.996745: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=38616 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [005] 108.003771: balance_dirty_state: bdi 8:0: dirty=387 wb=1204 unstable=0 bg_thresh=1032 thresh=2064 gap=473 poll_thresh=13 ino=12 dd-2583 [005] 108.003780: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=38616 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [005] 108.011738: balance_dirty_state: bdi 8:0: dirty=387 wb=1079 unstable=0 bg_thresh=1027 thresh=2055 gap=589 poll_thresh=10 ino=12 dd-2583 [005] 108.011896: balance_dirty_state: bdi 8:0: dirty=387 wb=1079 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=11 ino=12 dd-2583 [005] 108.012069: balance_dirty_state: bdi 8:0: dirty=412 wb=1079 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=12 ino=12 dd-2583 [005] 108.012257: balance_dirty_state: bdi 8:0: dirty=412 wb=1079 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=13 ino=12 dd-2583 [005] 108.012454: balance_dirty_state: bdi 8:0: dirty=437 wb=1079 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=14 ino=12 dd-2583 [005] 108.012665: balance_dirty_state: bdi 8:0: dirty=462 wb=1079 unstable=0 bg_thresh=1034 thresh=2069 gap=528 poll_thresh=15 ino=12 dd-2583 [005] 108.012897: balance_dirty_state: bdi 8:0: dirty=462 wb=1079 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=16 ino=12 dd-2583 [005] 108.013138: balance_dirty_state: bdi 8:0: dirty=487 wb=1079 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=17 ino=12 dd-2583 [005] 108.013146: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1326 bdi_gap=80% task_gap=9% task_weight=99% bdi_bw=38616 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [005] 108.019752: balance_dirty_state: bdi 8:0: dirty=487 wb=1054 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=13 ino=12 dd-2583 [005] 108.019847: balance_dirty_state: bdi 8:0: dirty=512 wb=1054 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=14 ino=12 dd-2583 [005] 108.019852: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1326 bdi_gap=56% task_gap=6% task_weight=99% bdi_bw=38616 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [005] 108.027744: balance_dirty_state: bdi 8:0: dirty=512 wb=1054 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=10 ino=12 dd-2583 [005] 108.027749: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1326 bdi_gap=56% task_gap=6% task_weight=99% bdi_bw=38616 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [005] 108.035608: balance_dirty_state: bdi 8:0: dirty=537 wb=954 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=7 ino=12 dd-2583 [005] 108.035675: balance_dirty_state: bdi 8:0: dirty=537 wb=954 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=8 ino=12 dd-2583 [005] 108.035752: balance_dirty_state: bdi 8:0: dirty=537 wb=954 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=9 ino=12 dd-2583 [005] 108.035833: balance_dirty_state: bdi 8:0: dirty=562 wb=954 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=10 ino=12 dd-2583 [005] 108.035922: balance_dirty_state: bdi 8:0: dirty=562 wb=954 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=11 ino=12 dd-2583 [005] 108.036021: balance_dirty_state: bdi 8:0: dirty=587 wb=954 unstable=0 bg_thresh=1036 thresh=2072 gap=531 poll_thresh=12 ino=12 dd-2583 [005] 108.036128: balance_dirty_state: bdi 8:0: dirty=587 wb=954 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=13 ino=12 dd-2583 [005] 108.036425: balance_dirty_state: bdi 8:0: dirty=612 wb=954 unstable=0 bg_thresh=1035 thresh=2071 gap=505 poll_thresh=14 ino=12 dd-2583 [005] 108.036430: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1280 avg_dirty=1326 bdi_gap=79% task_gap=7% task_weight=99% bdi_bw=38616 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [005] 108.043644: balance_dirty_state: bdi 8:0: dirty=612 wb=954 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=10 ino=12 dd-2583 [005] 108.043648: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1326 bdi_gap=53% task_gap=0% task_weight=100% bdi_bw=38616 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 108.051557: balance_dirty_state: bdi 8:0: dirty=612 wb=804 unstable=0 bg_thresh=1034 thresh=2068 gap=652 poll_thresh=7 ino=12 dd-2583 [000] 108.051671: balance_dirty_state: bdi 8:0: dirty=612 wb=804 unstable=0 bg_thresh=1034 thresh=2068 gap=652 poll_thresh=8 ino=12 dd-2583 [000] 108.051795: balance_dirty_state: bdi 8:0: dirty=612 wb=804 unstable=0 bg_thresh=1034 thresh=2068 gap=652 poll_thresh=9 ino=12 dd-2583 [000] 108.051937: balance_dirty_state: bdi 8:0: dirty=637 wb=804 unstable=0 bg_thresh=1036 thresh=2073 gap=632 poll_thresh=10 ino=12 dd-2583 [000] 108.052091: balance_dirty_state: bdi 8:0: dirty=637 wb=804 unstable=0 bg_thresh=1036 thresh=2073 gap=632 poll_thresh=11 ino=12 dd-2583 [000] 108.052260: balance_dirty_state: bdi 8:0: dirty=662 wb=804 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=12 ino=12 dd-2583 [000] 108.052442: balance_dirty_state: bdi 8:0: dirty=662 wb=804 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=13 ino=12 dd-2583 [000] 108.052642: balance_dirty_state: bdi 8:0: dirty=687 wb=804 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=14 ino=12 dd-2583 [000] 108.052853: 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-2583 [000] 108.053078: balance_dirty_state: bdi 8:0: dirty=712 wb=804 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=16 ino=12 dd-2583 [000] 108.053316: balance_dirty_state: bdi 8:0: dirty=737 wb=804 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=17 ino=12 dd-2583 [000] 108.053571: balance_dirty_state: bdi 8:0: dirty=762 wb=804 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=18 ino=12 dd-2583 [000] 108.053579: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=38616 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 108.059529: balance_dirty_state: bdi 8:0: dirty=762 wb=679 unstable=0 bg_thresh=1032 thresh=2065 gap=624 poll_thresh=13 ino=12 dd-2583 [000] 108.059725: balance_dirty_state: bdi 8:0: dirty=787 wb=679 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=14 ino=12 dd-2583 [000] 108.059938: balance_dirty_state: bdi 8:0: dirty=787 wb=679 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=15 ino=12 dd-2583 [000] 108.060159: balance_dirty_state: bdi 8:0: dirty=812 wb=679 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 108.060395: balance_dirty_state: bdi 8:0: dirty=837 wb=679 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=17 ino=12 dd-2583 [000] 108.060958: balance_dirty_state: bdi 8:0: dirty=837 wb=679 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=18 ino=12 dd-2583 [000] 108.061232: balance_dirty_state: bdi 8:0: dirty=862 wb=679 unstable=0 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=19 ino=12 dd-2583 [000] 108.061514: balance_dirty_state: bdi 8:0: dirty=887 wb=679 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=20 ino=12 dd-2583 [000] 108.061522: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1326 bdi_gap=63% task_gap=20% task_weight=99% bdi_bw=38616 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 108.067539: balance_dirty_state: bdi 8:0: dirty=887 wb=679 unstable=0 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=15 ino=12 dd-2583 [000] 108.067544: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1326 bdi_gap=60% task_gap=13% task_weight=100% bdi_bw=38616 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 108.075514: balance_dirty_state: bdi 8:0: dirty=912 wb=679 unstable=0 bg_thresh=1041 thresh=2083 gap=492 poll_thresh=11 ino=12 dd-2583 [000] 108.075520: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=37816 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 108.083439: balance_dirty_state: bdi 8:0: dirty=912 wb=679 unstable=0 bg_thresh=1041 thresh=2083 gap=492 poll_thresh=8 ino=12 dd-2583 [000] 108.083445: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=37816 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 108.091314: balance_dirty_state: bdi 8:0: dirty=912 wb=554 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=6 ino=12 dd-2583 [000] 108.091380: balance_dirty_state: bdi 8:0: dirty=937 wb=554 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=7 ino=12 dd-2583 [000] 108.091456: balance_dirty_state: bdi 8:0: dirty=937 wb=554 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=8 ino=12 dd-2583 [000] 108.091542: balance_dirty_state: bdi 8:0: dirty=937 wb=554 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=9 ino=12 dd-2583 [000] 108.091634: balance_dirty_state: bdi 8:0: dirty=962 wb=554 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=10 ino=12 dd-2583 [000] 108.091738: balance_dirty_state: bdi 8:0: dirty=962 wb=554 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=11 ino=12 dd-2583 [000] 108.091850: balance_dirty_state: bdi 8:0: dirty=987 wb=554 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=12 ino=12 dd-2583 [000] 108.091973: balance_dirty_state: bdi 8:0: dirty=987 wb=554 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=13 ino=12 dd-2583 [000] 108.092105: balance_dirty_state: bdi 8:0: dirty=1012 wb=554 unstable=0 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=14 ino=12 dd-2583 [000] 108.092110: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1328 bdi_gap=60% task_gap=11% task_weight=100% bdi_bw=37816 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 108.099474: balance_dirty_state: bdi 8:0: dirty=1012 wb=429 unstable=0 bg_thresh=1037 thresh=2075 gap=634 poll_thresh=10 ino=12 dd-2583 [004] 108.099723: balance_dirty_state: bdi 8:0: dirty=1037 wb=429 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=11 ino=12 dd-2583 [004] 108.099995: balance_dirty_state: bdi 8:0: dirty=1037 wb=429 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=12 ino=12 dd-2583 [004] 108.100295: balance_dirty_state: bdi 8:0: dirty=1062 wb=429 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=13 ino=12 flush-8:0-2554 [001] 108.100510: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=144 wrote=6 to_write=8186 dd-2583 [004] 108.100596: balance_dirty_state: bdi 8:0: dirty=1012 wb=479 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=14 ino=12 dd-2583 [004] 108.100939: balance_dirty_state: bdi 8:0: dirty=887 wb=629 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=15 ino=12 dd-2583 [004] 108.101801: balance_dirty_state: bdi 8:0: dirty=462 wb=1079 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=16 ino=12 dd-2583 [004] 108.102237: balance_dirty_state: bdi 8:0: dirty=262 wb=1279 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=17 ino=12 dd-2583 [004] 108.102674: balance_dirty_state: bdi 8:0: dirty=87 wb=1504 unstable=0 bg_thresh=1038 thresh=2076 gap=485 poll_thresh=18 ino=12 dd-2583 [004] 108.102678: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=37816 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [001] 108.102888: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1137 to_write=7049 dd-2583 [004] 108.107540: balance_dirty_state: bdi 8:0: dirty=12 wb=1579 unstable=0 bg_thresh=1040 thresh=2081 gap=490 poll_thresh=13 ino=12 dd-2583 [004] 108.107553: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1401 avg_dirty=1401 bdi_gap=16% task_gap=-65% task_weight=98% bdi_bw=37816 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 108.119302: balance_dirty_state: bdi 8:0: dirty=12 wb=1579 unstable=0 bg_thresh=1035 thresh=2070 gap=479 poll_thresh=10 ino=12 dd-2583 [004] 108.119306: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1401 avg_dirty=1401 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=37816 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [004] 108.127310: balance_dirty_state: bdi 8:0: dirty=12 wb=1454 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=7 ino=12 dd-2583 [004] 108.127396: balance_dirty_state: bdi 8:0: dirty=37 wb=1454 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=8 ino=12 dd-2583 [004] 108.127489: balance_dirty_state: bdi 8:0: dirty=37 wb=1454 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=9 ino=12 dd-2583 [004] 108.127595: balance_dirty_state: bdi 8:0: dirty=37 wb=1454 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=10 ino=12 dd-2583 [004] 108.127713: balance_dirty_state: bdi 8:0: dirty=62 wb=1454 unstable=0 bg_thresh=1032 thresh=2064 gap=548 poll_thresh=11 ino=12 dd-2583 [004] 108.127843: balance_dirty_state: bdi 8:0: dirty=62 wb=1454 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=12 ino=12 dd-2583 [004] 108.127984: balance_dirty_state: bdi 8:0: dirty=87 wb=1454 unstable=0 bg_thresh=1037 thresh=2074 gap=533 poll_thresh=13 ino=12 dd-2583 [004] 108.128137: balance_dirty_state: bdi 8:0: dirty=87 wb=1454 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=14 ino=12 dd-2583 [004] 108.128303: balance_dirty_state: bdi 8:0: dirty=112 wb=1454 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=15 ino=12 dd-2583 [004] 108.128309: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=37816 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 108.135311: balance_dirty_state: bdi 8:0: dirty=112 wb=1454 unstable=0 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=11 ino=12 dd-2583 [000] 108.135317: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=37816 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 108.143225: balance_dirty_state: bdi 8:0: dirty=137 wb=1329 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=8 ino=12 dd-2583 [000] 108.143332: balance_dirty_state: bdi 8:0: dirty=137 wb=1329 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=9 ino=12 dd-2583 [000] 108.143447: balance_dirty_state: bdi 8:0: dirty=137 wb=1329 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=10 ino=12 dd-2583 [000] 108.143573: balance_dirty_state: bdi 8:0: dirty=162 wb=1329 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=11 ino=12 dd-2583 [000] 108.143712: balance_dirty_state: bdi 8:0: dirty=162 wb=1329 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=12 ino=12 dd-2583 [000] 108.143864: balance_dirty_state: bdi 8:0: dirty=187 wb=1329 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=13 ino=12 dd-2583 [000] 108.144028: balance_dirty_state: bdi 8:0: dirty=187 wb=1329 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=14 ino=12 dd-2583 [000] 108.144449: balance_dirty_state: bdi 8:0: dirty=212 wb=1329 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=15 ino=12 dd-2583 [000] 108.144629: balance_dirty_state: bdi 8:0: dirty=237 wb=1329 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=16 ino=12 dd-2583 [000] 108.144636: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=7% task_weight=101% bdi_bw=37816 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 108.151187: balance_dirty_state: bdi 8:0: dirty=237 wb=1204 unstable=0 bg_thresh=1025 thresh=2051 gap=610 poll_thresh=12 ino=12 dd-2583 [000] 108.151274: balance_dirty_state: bdi 8:0: dirty=262 wb=1204 unstable=0 bg_thresh=1025 thresh=2051 gap=585 poll_thresh=13 ino=12 dd-2583 [000] 108.151367: balance_dirty_state: bdi 8:0: dirty=262 wb=1204 unstable=0 bg_thresh=1028 thresh=2056 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 108.151466: balance_dirty_state: bdi 8:0: dirty=287 wb=1204 unstable=0 bg_thresh=1028 thresh=2056 gap=565 poll_thresh=15 ino=12 dd-2583 [000] 108.151572: balance_dirty_state: bdi 8:0: dirty=287 wb=1204 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=16 ino=12 dd-2583 [000] 108.151686: balance_dirty_state: bdi 8:0: dirty=312 wb=1204 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=17 ino=12 dd-2583 [000] 108.151806: balance_dirty_state: bdi 8:0: dirty=337 wb=1204 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=18 ino=12 dd-2583 [000] 108.151932: balance_dirty_state: bdi 8:0: dirty=337 wb=1204 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=19 ino=12 dd-2583 [000] 108.152067: balance_dirty_state: bdi 8:0: dirty=362 wb=1204 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=20 ino=12 dd-2583 [000] 108.152071: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=37816 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 108.159301: balance_dirty_state: bdi 8:0: dirty=387 wb=1154 unstable=0 bg_thresh=1023 thresh=2047 gap=506 poll_thresh=15 ino=12 dd-2583 [004] 108.159309: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=37816 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 108.167279: balance_dirty_state: bdi 8:0: dirty=387 wb=1054 unstable=0 bg_thresh=1023 thresh=2047 gap=606 poll_thresh=11 ino=12 dd-2583 [004] 108.167452: balance_dirty_state: bdi 8:0: dirty=387 wb=1054 unstable=0 bg_thresh=1026 thresh=2052 gap=611 poll_thresh=12 ino=12 dd-2583 [004] 108.167639: balance_dirty_state: bdi 8:0: dirty=412 wb=1054 unstable=0 bg_thresh=1023 thresh=2046 gap=580 poll_thresh=13 ino=12 dd-2583 [004] 108.167836: balance_dirty_state: bdi 8:0: dirty=437 wb=1054 unstable=0 bg_thresh=1025 thresh=2051 gap=560 poll_thresh=14 ino=12 dd-2583 [004] 108.168047: balance_dirty_state: bdi 8:0: dirty=437 wb=1054 unstable=0 bg_thresh=1025 thresh=2050 gap=559 poll_thresh=15 ino=12 dd-2583 [004] 108.169899: balance_dirty_state: bdi 8:0: dirty=462 wb=1054 unstable=0 bg_thresh=1024 thresh=2049 gap=533 poll_thresh=16 ino=12 dd-2583 [004] 108.170145: balance_dirty_state: bdi 8:0: dirty=462 wb=1054 unstable=0 bg_thresh=1024 thresh=2049 gap=533 poll_thresh=17 ino=12 dd-2583 [004] 108.170406: balance_dirty_state: bdi 8:0: dirty=487 wb=1054 unstable=0 bg_thresh=1024 thresh=2048 gap=507 poll_thresh=18 ino=12 dd-2583 [004] 108.170414: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=37816 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 108.175188: balance_dirty_state: bdi 8:0: dirty=512 wb=1054 unstable=0 bg_thresh=1026 thresh=2053 gap=487 poll_thresh=13 ino=12 dd-2583 [004] 108.175193: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=37816 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 108.183197: balance_dirty_state: bdi 8:0: dirty=512 wb=1054 unstable=0 bg_thresh=1026 thresh=2053 gap=487 poll_thresh=10 ino=12 dd-2583 [004] 108.183203: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=36796 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 108.191078: balance_dirty_state: bdi 8:0: dirty=512 wb=929 unstable=0 bg_thresh=1022 thresh=2044 gap=603 poll_thresh=7 ino=12 dd-2583 [004] 108.191206: balance_dirty_state: bdi 8:0: dirty=537 wb=929 unstable=0 bg_thresh=1018 thresh=2037 gap=571 poll_thresh=8 ino=12 dd-2583 [004] 108.191346: balance_dirty_state: bdi 8:0: dirty=537 wb=929 unstable=0 bg_thresh=1024 thresh=2048 gap=582 poll_thresh=9 ino=12 dd-2583 [004] 108.191449: balance_dirty_state: bdi 8:0: dirty=537 wb=929 unstable=0 bg_thresh=1023 thresh=2047 gap=581 poll_thresh=10 ino=12 dd-2583 [004] 108.191558: balance_dirty_state: bdi 8:0: dirty=562 wb=929 unstable=0 bg_thresh=1023 thresh=2047 gap=556 poll_thresh=11 ino=12 dd-2583 [004] 108.191680: balance_dirty_state: bdi 8:0: dirty=562 wb=929 unstable=0 bg_thresh=1023 thresh=2047 gap=556 poll_thresh=12 ino=12 dd-2583 [004] 108.191811: balance_dirty_state: bdi 8:0: dirty=587 wb=929 unstable=0 bg_thresh=1023 thresh=2046 gap=530 poll_thresh=13 ino=12 dd-2583 [004] 108.191953: balance_dirty_state: bdi 8:0: dirty=587 wb=929 unstable=0 bg_thresh=1023 thresh=2046 gap=530 poll_thresh=14 ino=12 dd-2583 [004] 108.192103: balance_dirty_state: bdi 8:0: dirty=612 wb=929 unstable=0 bg_thresh=1022 thresh=2045 gap=504 poll_thresh=15 ino=12 dd-2583 [004] 108.192109: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=36796 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 108.199118: balance_dirty_state: bdi 8:0: dirty=637 wb=929 unstable=0 bg_thresh=1022 thresh=2045 gap=479 poll_thresh=11 ino=12 dd-2583 [004] 108.199122: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-57% task_weight=99% bdi_bw=36796 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 108.207022: balance_dirty_state: bdi 8:0: dirty=637 wb=804 unstable=0 bg_thresh=1027 thresh=2055 gap=614 poll_thresh=8 ino=12 dd-2583 [004] 108.207105: balance_dirty_state: bdi 8:0: dirty=637 wb=804 unstable=0 bg_thresh=1024 thresh=2049 gap=608 poll_thresh=9 ino=12 dd-2583 [004] 108.207209: balance_dirty_state: bdi 8:0: dirty=662 wb=804 unstable=0 bg_thresh=1024 thresh=2049 gap=583 poll_thresh=10 ino=12 dd-2583 [004] 108.207306: balance_dirty_state: bdi 8:0: dirty=662 wb=804 unstable=0 bg_thresh=1027 thresh=2054 gap=588 poll_thresh=11 ino=12 dd-2583 [004] 108.207414: balance_dirty_state: bdi 8:0: dirty=687 wb=804 unstable=0 bg_thresh=1026 thresh=2053 gap=562 poll_thresh=12 ino=12 dd-2583 [004] 108.207531: balance_dirty_state: bdi 8:0: dirty=687 wb=804 unstable=0 bg_thresh=1026 thresh=2053 gap=562 poll_thresh=13 ino=12 dd-2583 [004] 108.207852: balance_dirty_state: bdi 8:0: dirty=712 wb=804 unstable=0 bg_thresh=1026 thresh=2052 gap=536 poll_thresh=14 ino=12 dd-2583 [004] 108.207990: balance_dirty_state: bdi 8:0: dirty=712 wb=804 unstable=0 bg_thresh=1026 thresh=2052 gap=536 poll_thresh=15 ino=12 dd-2583 [004] 108.208134: balance_dirty_state: bdi 8:0: dirty=737 wb=804 unstable=0 bg_thresh=1025 thresh=2051 gap=510 poll_thresh=16 ino=12 dd-2583 [004] 108.208140: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=36796 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 108.215066: balance_dirty_state: bdi 8:0: dirty=737 wb=804 unstable=0 bg_thresh=1025 thresh=2051 gap=510 poll_thresh=12 ino=12 dd-2583 [004] 108.215071: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=36796 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 108.223022: balance_dirty_state: bdi 8:0: dirty=762 wb=804 unstable=0 bg_thresh=1025 thresh=2051 gap=485 poll_thresh=9 ino=12 dd-2583 [004] 108.223026: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=98% bdi_bw=36796 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 108.230912: balance_dirty_state: bdi 8:0: dirty=787 wb=679 unstable=0 bg_thresh=1024 thresh=2049 gap=583 poll_thresh=7 ino=12 dd-2583 [000] 108.230975: balance_dirty_state: bdi 8:0: dirty=787 wb=679 unstable=0 bg_thresh=1024 thresh=2049 gap=583 poll_thresh=8 ino=12 dd-2583 [000] 108.231044: balance_dirty_state: bdi 8:0: dirty=787 wb=679 unstable=0 bg_thresh=1024 thresh=2049 gap=583 poll_thresh=9 ino=12 dd-2583 [000] 108.231121: balance_dirty_state: bdi 8:0: dirty=812 wb=679 unstable=0 bg_thresh=1027 thresh=2054 gap=563 poll_thresh=10 ino=12 dd-2583 [000] 108.231207: balance_dirty_state: bdi 8:0: dirty=812 wb=679 unstable=0 bg_thresh=1027 thresh=2054 gap=563 poll_thresh=11 ino=12 dd-2583 [000] 108.231299: balance_dirty_state: bdi 8:0: dirty=837 wb=679 unstable=0 bg_thresh=1029 thresh=2059 gap=543 poll_thresh=12 ino=12 dd-2583 [000] 108.231399: balance_dirty_state: bdi 8:0: dirty=837 wb=679 unstable=0 bg_thresh=1032 thresh=2064 gap=548 poll_thresh=13 ino=12 dd-2583 [000] 108.231507: balance_dirty_state: bdi 8:0: dirty=862 wb=679 unstable=0 bg_thresh=1032 thresh=2064 gap=523 poll_thresh=14 ino=12 dd-2583 [000] 108.231625: balance_dirty_state: bdi 8:0: dirty=862 wb=679 unstable=0 bg_thresh=1034 thresh=2069 gap=528 poll_thresh=15 ino=12 dd-2583 [000] 108.231748: balance_dirty_state: bdi 8:0: dirty=887 wb=679 unstable=0 bg_thresh=1031 thresh=2063 gap=497 poll_thresh=16 ino=12 dd-2583 [000] 108.231753: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=50% task_weight=100% bdi_bw=36796 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [000] 108.238876: balance_dirty_state: bdi 8:0: dirty=887 wb=554 unstable=0 bg_thresh=1025 thresh=2051 gap=610 poll_thresh=12 ino=12 dd-2583 [000] 108.238978: balance_dirty_state: bdi 8:0: dirty=912 wb=554 unstable=0 bg_thresh=1025 thresh=2051 gap=585 poll_thresh=13 ino=12 dd-2583 [000] 108.239086: balance_dirty_state: bdi 8:0: dirty=912 wb=554 unstable=0 bg_thresh=1028 thresh=2056 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 108.239201: balance_dirty_state: bdi 8:0: dirty=937 wb=554 unstable=0 bg_thresh=1028 thresh=2056 gap=565 poll_thresh=15 ino=12 dd-2583 [000] 108.239325: balance_dirty_state: bdi 8:0: dirty=962 wb=554 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=16 ino=12 dd-2583 [000] 108.239460: balance_dirty_state: bdi 8:0: dirty=962 wb=554 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=17 ino=12 dd-2583 [000] 108.239778: balance_dirty_state: bdi 8:0: dirty=987 wb=554 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=18 ino=12 dd-2583 [000] 108.239927: balance_dirty_state: bdi 8:0: dirty=1012 wb=554 unstable=0 bg_thresh=1029 thresh=2059 gap=493 poll_thresh=19 ino=12 dd-2583 [000] 108.239932: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=36796 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 108.248181: balance_dirty_state: bdi 8:0: dirty=1012 wb=429 unstable=0 bg_thresh=1035 thresh=2070 gap=629 poll_thresh=14 ino=12 dd-2583 [000] 108.248289: balance_dirty_state: bdi 8:0: dirty=1037 wb=429 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=15 ino=12 dd-2583 [000] 108.248488: balance_dirty_state: bdi 8:0: dirty=1062 wb=429 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=16 ino=12 flush-8:0-2554 [001] 108.248659: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=292 wrote=7 to_write=8185 dd-2583 [000] 108.248685: balance_dirty_state: bdi 8:0: dirty=1062 wb=454 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=17 ino=12 dd-2583 [000] 108.248882: balance_dirty_state: bdi 8:0: dirty=887 wb=629 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=18 ino=12 dd-2583 [000] 108.249048: balance_dirty_state: bdi 8:0: dirty=762 wb=779 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=19 ino=12 dd-2583 [000] 108.249302: balance_dirty_state: bdi 8:0: dirty=537 wb=1029 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=20 ino=12 dd-2583 [000] 108.249304: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=36796 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2554 [001] 108.249833: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1136 to_write=7049 dd-2583 [004] 108.255087: balance_dirty_state: bdi 8:0: dirty=12 wb=1554 unstable=0 bg_thresh=1027 thresh=2054 gap=488 poll_thresh=15 ino=12 dd-2583 [004] 108.255096: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1401 avg_dirty=1401 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=36796 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 108.266855: balance_dirty_state: bdi 8:0: dirty=12 wb=1554 unstable=0 bg_thresh=1020 thresh=2040 gap=474 poll_thresh=11 ino=12 dd-2583 [006] 108.266860: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1401 avg_dirty=1401 bdi_gap=-5% task_gap=-111% task_weight=99% bdi_bw=36796 base_bw=28 task_bw=0 dirtied=11 period=0 think=4 pause=8 dd-2583 [006] 108.274736: balance_dirty_state: bdi 8:0: dirty=12 wb=1554 unstable=0 bg_thresh=1020 thresh=2040 gap=474 poll_thresh=11 ino=12 dd-2583 [006] 108.274741: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1401 avg_dirty=1401 bdi_gap=-5% task_gap=-111% task_weight=99% bdi_bw=36796 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 108.282719: balance_dirty_state: bdi 8:0: dirty=12 wb=1429 unstable=0 bg_thresh=1016 thresh=2033 gap=592 poll_thresh=11 ino=12 dd-2583 [006] 108.282733: balance_dirty_state: bdi 8:0: dirty=12 wb=1429 unstable=0 bg_thresh=1016 thresh=2033 gap=592 poll_thresh=8 ino=12 dd-2583 [006] 108.282817: balance_dirty_state: bdi 8:0: dirty=37 wb=1429 unstable=0 bg_thresh=1019 thresh=2038 gap=572 poll_thresh=9 ino=12 dd-2583 [006] 108.282888: balance_dirty_state: bdi 8:0: dirty=37 wb=1429 unstable=0 bg_thresh=1019 thresh=2038 gap=572 poll_thresh=10 ino=12 dd-2583 [006] 108.282963: balance_dirty_state: bdi 8:0: dirty=62 wb=1429 unstable=0 bg_thresh=1021 thresh=2043 gap=552 poll_thresh=11 ino=12 dd-2583 [006] 108.283046: balance_dirty_state: bdi 8:0: dirty=62 wb=1429 unstable=0 bg_thresh=1021 thresh=2043 gap=552 poll_thresh=12 ino=12 dd-2583 [006] 108.283139: balance_dirty_state: bdi 8:0: dirty=87 wb=1429 unstable=0 bg_thresh=1021 thresh=2043 gap=527 poll_thresh=13 ino=12 dd-2583 [006] 108.283236: balance_dirty_state: bdi 8:0: dirty=87 wb=1429 unstable=0 bg_thresh=1024 thresh=2048 gap=532 poll_thresh=14 ino=12 dd-2583 [006] 108.283485: balance_dirty_state: bdi 8:0: dirty=112 wb=1429 unstable=0 bg_thresh=1021 thresh=2042 gap=501 poll_thresh=15 ino=12 dd-2583 [006] 108.283490: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=36796 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 108.290903: balance_dirty_state: bdi 8:0: dirty=112 wb=1429 unstable=0 bg_thresh=1021 thresh=2042 gap=501 poll_thresh=11 ino=12 dd-2583 [000] 108.290911: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1306 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-15% task_weight=99% bdi_bw=35880 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 108.298764: balance_dirty_state: bdi 8:0: dirty=112 wb=1279 unstable=0 bg_thresh=1022 thresh=2044 gap=653 poll_thresh=8 ino=12 dd-2583 [000] 108.298874: balance_dirty_state: bdi 8:0: dirty=137 wb=1279 unstable=0 bg_thresh=1022 thresh=2044 gap=628 poll_thresh=9 ino=12 dd-2583 [000] 108.298993: balance_dirty_state: bdi 8:0: dirty=137 wb=1279 unstable=0 bg_thresh=1022 thresh=2044 gap=628 poll_thresh=10 ino=12 dd-2583 [000] 108.299127: balance_dirty_state: bdi 8:0: dirty=162 wb=1279 unstable=0 bg_thresh=1024 thresh=2049 gap=608 poll_thresh=11 ino=12 dd-2583 [000] 108.299272: balance_dirty_state: bdi 8:0: dirty=162 wb=1279 unstable=0 bg_thresh=1024 thresh=2049 gap=608 poll_thresh=12 ino=12 dd-2583 [000] 108.299428: balance_dirty_state: bdi 8:0: dirty=187 wb=1279 unstable=0 bg_thresh=1027 thresh=2054 gap=588 poll_thresh=13 ino=12 dd-2583 [000] 108.299600: balance_dirty_state: bdi 8:0: dirty=187 wb=1279 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=14 ino=12 dd-2583 [000] 108.299784: balance_dirty_state: bdi 8:0: dirty=212 wb=1279 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=15 ino=12 dd-2583 [000] 108.299978: balance_dirty_state: bdi 8:0: dirty=212 wb=1279 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=16 ino=12 dd-2583 [000] 108.300183: balance_dirty_state: bdi 8:0: dirty=237 wb=1279 unstable=0 bg_thresh=1029 thresh=2058 gap=542 poll_thresh=17 ino=12 dd-2583 [000] 108.300402: balance_dirty_state: bdi 8:0: dirty=262 wb=1279 unstable=0 bg_thresh=1028 thresh=2057 gap=516 poll_thresh=18 ino=12 dd-2583 [000] 108.300634: balance_dirty_state: bdi 8:0: dirty=287 wb=1279 unstable=0 bg_thresh=1031 thresh=2062 gap=496 poll_thresh=19 ino=12 dd-2583 [000] 108.300641: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=35880 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 108.306788: balance_dirty_state: bdi 8:0: dirty=287 wb=1279 unstable=0 bg_thresh=1028 thresh=2057 gap=491 poll_thresh=14 ino=12 dd-2583 [000] 108.306796: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=35880 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 108.315649: balance_dirty_state: bdi 8:0: dirty=312 wb=1154 unstable=0 bg_thresh=1024 thresh=2048 gap=582 poll_thresh=10 ino=12 dd-2583 [000] 108.315723: balance_dirty_state: bdi 8:0: dirty=312 wb=1154 unstable=0 bg_thresh=1024 thresh=2048 gap=582 poll_thresh=11 ino=12 dd-2583 [000] 108.315803: balance_dirty_state: bdi 8:0: dirty=312 wb=1154 unstable=0 bg_thresh=1026 thresh=2053 gap=587 poll_thresh=12 ino=12 dd-2583 [000] 108.315889: balance_dirty_state: bdi 8:0: dirty=337 wb=1154 unstable=0 bg_thresh=1026 thresh=2053 gap=562 poll_thresh=13 ino=12 dd-2583 [000] 108.316125: balance_dirty_state: bdi 8:0: dirty=362 wb=1154 unstable=0 bg_thresh=1029 thresh=2058 gap=542 poll_thresh=14 ino=12 dd-2583 [000] 108.316225: balance_dirty_state: bdi 8:0: dirty=362 wb=1154 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=15 ino=12 dd-2583 [000] 108.316333: balance_dirty_state: bdi 8:0: dirty=387 wb=1154 unstable=0 bg_thresh=1031 thresh=2063 gap=522 poll_thresh=16 ino=12 dd-2583 [000] 108.316447: balance_dirty_state: bdi 8:0: dirty=387 wb=1154 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=17 ino=12 dd-2583 [000] 108.316568: balance_dirty_state: bdi 8:0: dirty=412 wb=1154 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=18 ino=12 dd-2583 [000] 108.316573: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=35880 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 108.322634: balance_dirty_state: bdi 8:0: dirty=437 wb=1129 unstable=0 bg_thresh=1023 thresh=2047 gap=481 poll_thresh=13 ino=12 dd-2583 [000] 108.322638: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=35880 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 108.330652: balance_dirty_state: bdi 8:0: dirty=437 wb=1004 unstable=0 bg_thresh=1024 thresh=2048 gap=607 poll_thresh=10 ino=12 dd-2583 [000] 108.330808: balance_dirty_state: bdi 8:0: dirty=462 wb=1004 unstable=0 bg_thresh=1024 thresh=2048 gap=582 poll_thresh=11 ino=12 dd-2583 [000] 108.330977: balance_dirty_state: bdi 8:0: dirty=462 wb=1004 unstable=0 bg_thresh=1026 thresh=2053 gap=587 poll_thresh=12 ino=12 dd-2583 [000] 108.331160: balance_dirty_state: bdi 8:0: dirty=487 wb=1004 unstable=0 bg_thresh=1026 thresh=2053 gap=562 poll_thresh=13 ino=12 dd-2583 [000] 108.331356: balance_dirty_state: bdi 8:0: dirty=487 wb=1004 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=14 ino=12 dd-2583 [000] 108.331566: balance_dirty_state: bdi 8:0: dirty=512 wb=1004 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=15 ino=12 dd-2583 [000] 108.331792: balance_dirty_state: bdi 8:0: dirty=512 wb=1004 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 108.332036: balance_dirty_state: bdi 8:0: dirty=537 wb=1004 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=17 ino=12 dd-2583 [000] 108.332291: balance_dirty_state: bdi 8:0: dirty=562 wb=1004 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=18 ino=12 dd-2583 [000] 108.332299: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=35880 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 108.338693: balance_dirty_state: bdi 8:0: dirty=562 wb=1004 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=13 ino=12 dd-2583 [000] 108.338697: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=35880 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 108.346640: balance_dirty_state: bdi 8:0: dirty=587 wb=1004 unstable=0 bg_thresh=1030 thresh=2061 gap=470 poll_thresh=10 ino=12 dd-2583 [000] 108.346645: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=35880 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 108.354615: balance_dirty_state: bdi 8:0: dirty=587 wb=879 unstable=0 bg_thresh=1022 thresh=2044 gap=578 poll_thresh=7 ino=12 dd-2583 [000] 108.354730: balance_dirty_state: bdi 8:0: dirty=587 wb=879 unstable=0 bg_thresh=1022 thresh=2044 gap=578 poll_thresh=8 ino=12 dd-2583 [000] 108.354854: balance_dirty_state: bdi 8:0: dirty=612 wb=879 unstable=0 bg_thresh=1022 thresh=2044 gap=553 poll_thresh=9 ino=12 dd-2583 [000] 108.355303: balance_dirty_state: bdi 8:0: dirty=612 wb=879 unstable=0 bg_thresh=1024 thresh=2049 gap=558 poll_thresh=10 ino=12 dd-2583 [000] 108.355458: balance_dirty_state: bdi 8:0: dirty=612 wb=879 unstable=0 bg_thresh=1024 thresh=2049 gap=558 poll_thresh=11 ino=12 dd-2583 [000] 108.355625: balance_dirty_state: bdi 8:0: dirty=637 wb=879 unstable=0 bg_thresh=1027 thresh=2054 gap=538 poll_thresh=12 ino=12 dd-2583 [000] 108.355806: balance_dirty_state: bdi 8:0: dirty=637 wb=879 unstable=0 bg_thresh=1029 thresh=2059 gap=543 poll_thresh=13 ino=12 dd-2583 [000] 108.356004: balance_dirty_state: bdi 8:0: dirty=662 wb=879 unstable=0 bg_thresh=1029 thresh=2059 gap=518 poll_thresh=14 ino=12 dd-2583 [000] 108.356214: balance_dirty_state: bdi 8:0: dirty=687 wb=879 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=15 ino=12 dd-2583 [000] 108.356222: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=35880 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 108.362594: balance_dirty_state: bdi 8:0: dirty=687 wb=879 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=11 ino=12 dd-2583 [000] 108.362599: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=35880 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 108.370550: balance_dirty_state: bdi 8:0: dirty=687 wb=754 unstable=0 bg_thresh=1029 thresh=2059 gap=618 poll_thresh=8 ino=12 dd-2583 [000] 108.370611: balance_dirty_state: bdi 8:0: dirty=712 wb=754 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=9 ino=12 dd-2583 [000] 108.370675: balance_dirty_state: bdi 8:0: dirty=712 wb=754 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=10 ino=12 dd-2583 [000] 108.370750: balance_dirty_state: bdi 8:0: dirty=737 wb=754 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=11 ino=12 dd-2583 [000] 108.370830: balance_dirty_state: bdi 8:0: dirty=737 wb=754 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=12 ino=12 dd-2583 [000] 108.370917: balance_dirty_state: bdi 8:0: dirty=762 wb=754 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=13 ino=12 dd-2583 [000] 108.371011: balance_dirty_state: bdi 8:0: dirty=762 wb=754 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=14 ino=12 dd-2583 [000] 108.371110: balance_dirty_state: bdi 8:0: dirty=787 wb=754 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=15 ino=12 dd-2583 [000] 108.371220: balance_dirty_state: bdi 8:0: dirty=787 wb=754 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=16 ino=12 dd-2583 [000] 108.371333: balance_dirty_state: bdi 8:0: dirty=812 wb=754 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=17 ino=12 dd-2583 [000] 108.371338: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=35880 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 108.378794: balance_dirty_state: bdi 8:0: dirty=837 wb=629 unstable=0 bg_thresh=1028 thresh=2056 gap=590 poll_thresh=13 ino=12 dd-2583 [000] 108.379104: balance_dirty_state: bdi 8:0: dirty=837 wb=629 unstable=0 bg_thresh=1024 thresh=2049 gap=583 poll_thresh=14 ino=12 dd-2583 [000] 108.379440: balance_dirty_state: bdi 8:0: dirty=862 wb=629 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=15 ino=12 dd-2583 [000] 108.380259: balance_dirty_state: bdi 8:0: dirty=862 wb=629 unstable=0 bg_thresh=1025 thresh=2051 gap=560 poll_thresh=16 ino=12 dd-2583 [000] 108.380517: balance_dirty_state: bdi 8:0: dirty=887 wb=629 unstable=0 bg_thresh=1028 thresh=2056 gap=540 poll_thresh=17 ino=12 dd-2583 [000] 108.380772: balance_dirty_state: bdi 8:0: dirty=912 wb=629 unstable=0 bg_thresh=1025 thresh=2050 gap=509 poll_thresh=18 ino=12 dd-2583 [000] 108.380781: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=35880 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 108.386478: balance_dirty_state: bdi 8:0: dirty=912 wb=629 unstable=0 bg_thresh=1021 thresh=2043 gap=502 poll_thresh=13 ino=12 dd-2583 [000] 108.386482: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=35880 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 108.394534: balance_dirty_state: bdi 8:0: dirty=937 wb=479 unstable=0 bg_thresh=1009 thresh=2018 gap=602 poll_thresh=10 ino=12 dd-2583 [000] 108.394644: balance_dirty_state: bdi 8:0: dirty=937 wb=479 unstable=0 bg_thresh=1014 thresh=2029 gap=613 poll_thresh=11 ino=12 dd-2583 [000] 108.394769: balance_dirty_state: bdi 8:0: dirty=962 wb=479 unstable=0 bg_thresh=1016 thresh=2033 gap=592 poll_thresh=12 ino=12 dd-2583 [000] 108.394870: balance_dirty_state: bdi 8:0: dirty=962 wb=479 unstable=0 bg_thresh=1016 thresh=2033 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 108.394965: balance_dirty_state: bdi 8:0: dirty=987 wb=479 unstable=0 bg_thresh=1016 thresh=2032 gap=566 poll_thresh=14 ino=12 dd-2583 [000] 108.395065: balance_dirty_state: bdi 8:0: dirty=987 wb=479 unstable=0 bg_thresh=1016 thresh=2032 gap=566 poll_thresh=15 ino=12 dd-2583 [000] 108.395171: balance_dirty_state: bdi 8:0: dirty=1012 wb=479 unstable=0 bg_thresh=1015 thresh=2031 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 108.395286: balance_dirty_state: bdi 8:0: dirty=1037 wb=479 unstable=0 bg_thresh=1015 thresh=2031 gap=515 poll_thresh=17 ino=12 dd-2583 [000] 108.395422: balance_dirty_state: bdi 8:0: dirty=1037 wb=479 unstable=0 bg_thresh=1015 thresh=2030 gap=514 poll_thresh=18 ino=12 flush-8:0-2554 [001] 108.395446: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=440 wrote=6 to_write=8186 dd-2583 [000] 108.395567: balance_dirty_state: bdi 8:0: dirty=937 wb=604 unstable=0 bg_thresh=1014 thresh=2029 gap=488 poll_thresh=19 ino=12 dd-2583 [000] 108.395569: balance_dirty_pages: bdi 8:0: bdi_limit=1379 task_limit=1292 bdi_dirty=1360 avg_dirty=1360 bdi_gap=11% task_gap=-78% task_weight=101% bdi_bw=35984 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [001] 108.396536: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=432 wrote=1071 to_write=7115 dd-2583 [004] 108.402429: balance_dirty_state: bdi 8:0: dirty=12 wb=1554 unstable=0 bg_thresh=1017 thresh=2035 gap=469 poll_thresh=14 ino=12 dd-2583 [004] 108.402434: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-31% task_gap=-163% task_weight=99% bdi_bw=35984 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 108.410313: balance_dirty_state: bdi 8:0: dirty=12 wb=1429 unstable=0 bg_thresh=1017 thresh=2034 gap=593 poll_thresh=14 ino=12 dd-2583 [004] 108.410326: balance_dirty_state: bdi 8:0: dirty=12 wb=1429 unstable=0 bg_thresh=1017 thresh=2034 gap=593 poll_thresh=10 ino=12 dd-2583 [004] 108.410407: balance_dirty_state: bdi 8:0: dirty=12 wb=1429 unstable=0 bg_thresh=1017 thresh=2034 gap=593 poll_thresh=11 ino=12 dd-2583 [004] 108.410490: balance_dirty_state: bdi 8:0: dirty=37 wb=1429 unstable=0 bg_thresh=1019 thresh=2039 gap=573 poll_thresh=12 ino=12 dd-2583 [004] 108.410581: balance_dirty_state: bdi 8:0: dirty=37 wb=1429 unstable=0 bg_thresh=1019 thresh=2039 gap=573 poll_thresh=13 ino=12 dd-2583 [004] 108.410824: balance_dirty_state: bdi 8:0: dirty=62 wb=1429 unstable=0 bg_thresh=1019 thresh=2038 gap=547 poll_thresh=14 ino=12 dd-2583 [004] 108.410923: balance_dirty_state: bdi 8:0: dirty=62 wb=1429 unstable=0 bg_thresh=1021 thresh=2043 gap=552 poll_thresh=15 ino=12 dd-2583 [004] 108.411028: balance_dirty_state: bdi 8:0: dirty=87 wb=1429 unstable=0 bg_thresh=1018 thresh=2037 gap=521 poll_thresh=16 ino=12 dd-2583 [004] 108.411143: balance_dirty_state: bdi 8:0: dirty=112 wb=1429 unstable=0 bg_thresh=1021 thresh=2042 gap=501 poll_thresh=17 ino=12 dd-2583 [004] 108.411148: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=35984 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 108.418393: balance_dirty_state: bdi 8:0: dirty=112 wb=1429 unstable=0 bg_thresh=1020 thresh=2040 gap=499 poll_thresh=13 ino=12 dd-2583 [004] 108.418397: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1320 avg_dirty=1320 bdi_gap=40% task_gap=-17% task_weight=99% bdi_bw=35984 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 108.426398: balance_dirty_state: bdi 8:0: dirty=137 wb=1429 unstable=0 bg_thresh=1020 thresh=2040 gap=474 poll_thresh=10 ino=12 dd-2583 [004] 108.426402: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1303 bdi_dirty=1320 avg_dirty=1320 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=35984 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 108.434344: balance_dirty_state: bdi 8:0: dirty=137 wb=1304 unstable=0 bg_thresh=1020 thresh=2041 gap=600 poll_thresh=7 ino=12 dd-2583 [004] 108.434432: balance_dirty_state: bdi 8:0: dirty=137 wb=1304 unstable=0 bg_thresh=1017 thresh=2035 gap=594 poll_thresh=8 ino=12 dd-2583 [004] 108.434527: balance_dirty_state: bdi 8:0: dirty=162 wb=1304 unstable=0 bg_thresh=1020 thresh=2040 gap=574 poll_thresh=9 ino=12 dd-2583 [004] 108.434637: balance_dirty_state: bdi 8:0: dirty=162 wb=1304 unstable=0 bg_thresh=1022 thresh=2045 gap=579 poll_thresh=10 ino=12 dd-2583 [004] 108.434753: balance_dirty_state: bdi 8:0: dirty=187 wb=1304 unstable=0 bg_thresh=1019 thresh=2039 gap=548 poll_thresh=11 ino=12 dd-2583 [004] 108.434882: balance_dirty_state: bdi 8:0: dirty=187 wb=1304 unstable=0 bg_thresh=1019 thresh=2039 gap=548 poll_thresh=12 ino=12 dd-2583 [004] 108.435018: balance_dirty_state: bdi 8:0: dirty=212 wb=1304 unstable=0 bg_thresh=1022 thresh=2044 gap=528 poll_thresh=13 ino=12 dd-2583 [004] 108.435166: balance_dirty_state: bdi 8:0: dirty=212 wb=1304 unstable=0 bg_thresh=1019 thresh=2038 gap=522 poll_thresh=14 ino=12 dd-2583 [004] 108.435327: balance_dirty_state: bdi 8:0: dirty=237 wb=1304 unstable=0 bg_thresh=1021 thresh=2043 gap=502 poll_thresh=15 ino=12 dd-2583 [004] 108.435333: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-16% task_weight=101% bdi_bw=35984 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 108.442366: balance_dirty_state: bdi 8:0: dirty=237 wb=1204 unstable=0 bg_thresh=1021 thresh=2043 gap=602 poll_thresh=11 ino=12 dd-2583 [004] 108.442496: balance_dirty_state: bdi 8:0: dirty=262 wb=1204 unstable=0 bg_thresh=1024 thresh=2048 gap=582 poll_thresh=12 ino=12 dd-2583 [004] 108.442635: balance_dirty_state: bdi 8:0: dirty=262 wb=1204 unstable=0 bg_thresh=1021 thresh=2042 gap=576 poll_thresh=13 ino=12 dd-2583 [004] 108.442783: balance_dirty_state: bdi 8:0: dirty=287 wb=1204 unstable=0 bg_thresh=1023 thresh=2047 gap=556 poll_thresh=14 ino=12 dd-2583 [004] 108.442943: balance_dirty_state: bdi 8:0: dirty=287 wb=1204 unstable=0 bg_thresh=1023 thresh=2046 gap=555 poll_thresh=15 ino=12 dd-2583 [004] 108.443344: balance_dirty_state: bdi 8:0: dirty=312 wb=1204 unstable=0 bg_thresh=1023 thresh=2046 gap=530 poll_thresh=16 ino=12 dd-2583 [004] 108.443525: balance_dirty_state: bdi 8:0: dirty=337 wb=1204 unstable=0 bg_thresh=1022 thresh=2045 gap=504 poll_thresh=17 ino=12 dd-2583 [004] 108.443532: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1320 avg_dirty=1320 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=35984 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 108.450348: balance_dirty_state: bdi 8:0: dirty=337 wb=1204 unstable=0 bg_thresh=1022 thresh=2045 gap=504 poll_thresh=13 ino=12 dd-2583 [004] 108.450352: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1320 avg_dirty=1320 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=35984 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 108.458347: balance_dirty_state: bdi 8:0: dirty=362 wb=1204 unstable=0 bg_thresh=1025 thresh=2050 gap=484 poll_thresh=10 ino=12 dd-2583 [004] 108.458354: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=101% bdi_bw=35984 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 108.466261: balance_dirty_state: bdi 8:0: dirty=362 wb=1204 unstable=0 bg_thresh=1022 thresh=2044 gap=478 poll_thresh=7 ino=12 dd-2583 [004] 108.466268: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=101% bdi_bw=35984 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 108.474252: balance_dirty_state: bdi 8:0: dirty=362 wb=1204 unstable=0 bg_thresh=1022 thresh=2044 gap=478 poll_thresh=5 ino=12 dd-2583 [004] 108.474258: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=35984 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 108.482180: balance_dirty_state: bdi 8:0: dirty=362 wb=1204 unstable=0 bg_thresh=1022 thresh=2044 gap=478 poll_thresh=4 ino=12 dd-2583 [004] 108.482187: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=35984 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 108.490134: balance_dirty_state: bdi 8:0: dirty=362 wb=1204 unstable=0 bg_thresh=1022 thresh=2044 gap=478 poll_thresh=3 ino=12 dd-2583 [004] 108.490141: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=35984 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [000] 108.498067: balance_dirty_state: bdi 8:0: dirty=362 wb=1079 unstable=0 bg_thresh=1019 thresh=2038 gap=597 poll_thresh=2 ino=12 dd-2583 [000] 108.498111: balance_dirty_state: bdi 8:0: dirty=362 wb=1079 unstable=0 bg_thresh=1019 thresh=2038 gap=597 poll_thresh=3 ino=12 dd-2583 [000] 108.498166: balance_dirty_state: bdi 8:0: dirty=387 wb=1079 unstable=0 bg_thresh=1019 thresh=2038 gap=572 poll_thresh=4 ino=12 dd-2583 [000] 108.498238: balance_dirty_state: bdi 8:0: dirty=387 wb=1079 unstable=0 bg_thresh=1019 thresh=2038 gap=572 poll_thresh=5 ino=12 dd-2583 [000] 108.498321: balance_dirty_state: bdi 8:0: dirty=387 wb=1079 unstable=0 bg_thresh=1019 thresh=2038 gap=572 poll_thresh=6 ino=12 dd-2583 [000] 108.498419: balance_dirty_state: bdi 8:0: dirty=387 wb=1079 unstable=0 bg_thresh=1019 thresh=2038 gap=572 poll_thresh=7 ino=12 dd-2583 [000] 108.498533: balance_dirty_state: bdi 8:0: dirty=412 wb=1079 unstable=0 bg_thresh=1021 thresh=2043 gap=552 poll_thresh=8 ino=12 dd-2583 [000] 108.498659: balance_dirty_state: bdi 8:0: dirty=412 wb=1079 unstable=0 bg_thresh=1024 thresh=2048 gap=557 poll_thresh=9 ino=12 dd-2583 [000] 108.498796: balance_dirty_state: bdi 8:0: dirty=412 wb=1079 unstable=0 bg_thresh=1024 thresh=2048 gap=557 poll_thresh=10 ino=12 dd-2583 [000] 108.498950: balance_dirty_state: bdi 8:0: dirty=437 wb=1079 unstable=0 bg_thresh=1024 thresh=2048 gap=532 poll_thresh=11 ino=12 dd-2583 [000] 108.499119: balance_dirty_state: bdi 8:0: dirty=437 wb=1079 unstable=0 bg_thresh=1026 thresh=2053 gap=537 poll_thresh=12 ino=12 dd-2583 [000] 108.499302: balance_dirty_state: bdi 8:0: dirty=462 wb=1079 unstable=0 bg_thresh=1026 thresh=2053 gap=512 poll_thresh=13 ino=12 dd-2583 [000] 108.499310: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=40% task_weight=99% bdi_bw=34204 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 108.506156: balance_dirty_state: bdi 8:0: dirty=462 wb=1079 unstable=0 bg_thresh=1029 thresh=2058 gap=517 poll_thresh=10 ino=12 dd-2583 [000] 108.506230: balance_dirty_state: bdi 8:0: dirty=487 wb=1079 unstable=0 bg_thresh=1029 thresh=2058 gap=492 poll_thresh=11 ino=12 dd-2583 [000] 108.506234: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=1% task_weight=98% bdi_bw=34204 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [004] 108.514031: balance_dirty_state: bdi 8:0: dirty=512 wb=979 unstable=0 bg_thresh=1019 thresh=2039 gap=548 poll_thresh=8 ino=12 dd-2583 [004] 108.514095: balance_dirty_state: bdi 8:0: dirty=512 wb=979 unstable=0 bg_thresh=1019 thresh=2039 gap=548 poll_thresh=9 ino=12 dd-2583 [004] 108.514165: balance_dirty_state: bdi 8:0: dirty=512 wb=979 unstable=0 bg_thresh=1019 thresh=2039 gap=548 poll_thresh=10 ino=12 dd-2583 [004] 108.514242: balance_dirty_state: bdi 8:0: dirty=537 wb=979 unstable=0 bg_thresh=1022 thresh=2044 gap=528 poll_thresh=11 ino=12 dd-2583 [004] 108.514328: balance_dirty_state: bdi 8:0: dirty=537 wb=979 unstable=0 bg_thresh=1022 thresh=2044 gap=528 poll_thresh=12 ino=12 dd-2583 [004] 108.514421: balance_dirty_state: bdi 8:0: dirty=562 wb=979 unstable=0 bg_thresh=1024 thresh=2049 gap=508 poll_thresh=13 ino=12 dd-2583 [004] 108.514426: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=98% bdi_bw=34204 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 108.522115: balance_dirty_state: bdi 8:0: dirty=562 wb=979 unstable=0 bg_thresh=1021 thresh=2043 gap=502 poll_thresh=10 ino=12 dd-2583 [004] 108.522122: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=34204 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 108.528890: balance_dirty_state: bdi 0:15: dirty=562 wb=854 unstable=0 bg_thresh=1022 thresh=2045 gap=629 poll_thresh=22 ino=2385714 dd-2583 [005] 108.530325: balance_dirty_state: bdi 8:0: dirty=562 wb=854 unstable=0 bg_thresh=1022 thresh=2045 gap=629 poll_thresh=7 ino=12 dd-2583 [005] 108.530441: balance_dirty_state: bdi 8:0: dirty=587 wb=854 unstable=0 bg_thresh=1025 thresh=2050 gap=609 poll_thresh=8 ino=12 dd-2583 [005] 108.530535: balance_dirty_state: bdi 8:0: dirty=587 wb=854 unstable=0 bg_thresh=1025 thresh=2050 gap=609 poll_thresh=9 ino=12 dd-2583 [005] 108.530620: balance_dirty_state: bdi 8:0: dirty=612 wb=854 unstable=0 bg_thresh=1025 thresh=2050 gap=584 poll_thresh=10 ino=12 dd-2583 [005] 108.530698: balance_dirty_state: bdi 8:0: dirty=612 wb=854 unstable=0 bg_thresh=1027 thresh=2055 gap=589 poll_thresh=11 ino=12 dd-2583 [005] 108.530790: balance_dirty_state: bdi 8:0: dirty=612 wb=854 unstable=0 bg_thresh=1024 thresh=2049 gap=583 poll_thresh=12 ino=12 dd-2583 [005] 108.530914: balance_dirty_state: bdi 8:0: dirty=637 wb=854 unstable=0 bg_thresh=1027 thresh=2054 gap=563 poll_thresh=13 ino=12 dd-2583 [005] 108.531048: balance_dirty_state: bdi 8:0: dirty=662 wb=854 unstable=0 bg_thresh=1026 thresh=2053 gap=537 poll_thresh=14 ino=12 dd-2583 [005] 108.531189: balance_dirty_state: bdi 8:0: dirty=662 wb=854 unstable=0 bg_thresh=1026 thresh=2053 gap=537 poll_thresh=15 ino=12 dd-2583 [005] 108.531343: balance_dirty_state: bdi 8:0: dirty=687 wb=854 unstable=0 bg_thresh=1026 thresh=2052 gap=511 poll_thresh=16 ino=12 dd-2583 [005] 108.531349: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=40% task_weight=98% bdi_bw=34204 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [006] 108.542015: balance_dirty_state: bdi 8:0: dirty=687 wb=704 unstable=0 bg_thresh=1024 thresh=2048 gap=657 poll_thresh=12 ino=12 dd-2583 [006] 108.542110: balance_dirty_state: bdi 8:0: dirty=712 wb=704 unstable=0 bg_thresh=1024 thresh=2048 gap=632 poll_thresh=13 ino=12 dd-2583 [006] 108.542204: balance_dirty_state: bdi 8:0: dirty=712 wb=704 unstable=0 bg_thresh=1026 thresh=2053 gap=637 poll_thresh=14 ino=12 dd-2583 [006] 108.542308: balance_dirty_state: bdi 8:0: dirty=737 wb=704 unstable=0 bg_thresh=1029 thresh=2058 gap=617 poll_thresh=15 ino=12 dd-2583 [006] 108.542420: balance_dirty_state: bdi 8:0: dirty=737 wb=704 unstable=0 bg_thresh=1028 thresh=2057 gap=616 poll_thresh=16 ino=12 dd-2583 [006] 108.542542: balance_dirty_state: bdi 8:0: dirty=762 wb=704 unstable=0 bg_thresh=1025 thresh=2051 gap=585 poll_thresh=17 ino=12 dd-2583 [006] 108.542667: balance_dirty_state: bdi 8:0: dirty=787 wb=704 unstable=0 bg_thresh=1028 thresh=2056 gap=565 poll_thresh=18 ino=12 dd-2583 [006] 108.542800: balance_dirty_state: bdi 8:0: dirty=812 wb=704 unstable=0 bg_thresh=1025 thresh=2050 gap=534 poll_thresh=19 ino=12 dd-2583 [006] 108.542942: balance_dirty_state: bdi 8:0: dirty=812 wb=704 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=20 ino=12 dd-2583 [006] 108.543254: balance_dirty_state: bdi 8:0: dirty=837 wb=704 unstable=0 bg_thresh=1027 thresh=2054 gap=513 poll_thresh=21 ino=12 dd-2583 [006] 108.543259: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=34204 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [006] 108.550114: balance_dirty_state: bdi 8:0: dirty=862 wb=579 unstable=0 bg_thresh=1027 thresh=2054 gap=613 poll_thresh=16 ino=12 dd-2583 [006] 108.550351: balance_dirty_state: bdi 8:0: dirty=887 wb=579 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=17 ino=12 dd-2583 [006] 108.550606: balance_dirty_state: bdi 8:0: dirty=887 wb=579 unstable=0 bg_thresh=1026 thresh=2053 gap=587 poll_thresh=18 ino=12 dd-2583 [006] 108.550871: balance_dirty_state: bdi 8:0: dirty=912 wb=579 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=19 ino=12 dd-2583 [006] 108.551156: balance_dirty_state: bdi 8:0: dirty=937 wb=579 unstable=0 bg_thresh=1028 thresh=2057 gap=541 poll_thresh=20 ino=12 dd-2583 [006] 108.551451: balance_dirty_state: bdi 8:0: dirty=962 wb=579 unstable=0 bg_thresh=1028 thresh=2056 gap=515 poll_thresh=21 ino=12 dd-2583 [006] 108.551762: balance_dirty_state: bdi 8:0: dirty=987 wb=579 unstable=0 bg_thresh=1027 thresh=2055 gap=489 poll_thresh=22 ino=12 dd-2583 [006] 108.551770: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=34204 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 108.558047: balance_dirty_state: bdi 8:0: dirty=987 wb=454 unstable=0 bg_thresh=1025 thresh=2051 gap=610 poll_thresh=16 ino=12 dd-2583 [006] 108.558162: balance_dirty_state: bdi 8:0: dirty=1012 wb=454 unstable=0 bg_thresh=1025 thresh=2050 gap=584 poll_thresh=17 ino=12 dd-2583 [006] 108.558283: balance_dirty_state: bdi 8:0: dirty=1037 wb=454 unstable=0 bg_thresh=1027 thresh=2055 gap=564 poll_thresh=18 ino=12 dd-2583 [006] 108.558423: balance_dirty_state: bdi 8:0: dirty=1062 wb=454 unstable=0 bg_thresh=1024 thresh=2049 gap=533 poll_thresh=19 ino=12 flush-8:0-2554 [004] 108.558443: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=604 wrote=6 to_write=8186 dd-2583 [006] 108.558574: balance_dirty_state: bdi 8:0: dirty=937 wb=579 unstable=0 bg_thresh=1024 thresh=2048 gap=532 poll_thresh=20 ino=12 dd-2583 [006] 108.558879: balance_dirty_state: bdi 8:0: dirty=687 wb=854 unstable=0 bg_thresh=1026 thresh=2053 gap=512 poll_thresh=21 ino=12 dd-2583 [006] 108.558880: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-95% task_weight=98% bdi_bw=34204 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [004] 108.560137: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=596 wrote=1083 to_write=7103 dd-2583 [000] 108.566039: balance_dirty_state: bdi 8:0: dirty=12 wb=1529 unstable=0 bg_thresh=1026 thresh=2053 gap=512 poll_thresh=16 ino=12 dd-2583 [000] 108.566044: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=34204 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 108.573779: balance_dirty_state: bdi 8:0: dirty=12 wb=1529 unstable=0 bg_thresh=1026 thresh=2053 gap=512 poll_thresh=16 ino=12 dd-2583 [000] 108.573783: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=34204 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 108.581762: balance_dirty_state: bdi 8:0: dirty=12 wb=1404 unstable=0 bg_thresh=1027 thresh=2054 gap=638 poll_thresh=16 ino=12 dd-2583 [000] 108.581779: balance_dirty_state: bdi 8:0: dirty=12 wb=1404 unstable=0 bg_thresh=1027 thresh=2054 gap=638 poll_thresh=12 ino=12 dd-2583 [000] 108.581890: balance_dirty_state: bdi 8:0: dirty=37 wb=1404 unstable=0 bg_thresh=1027 thresh=2054 gap=613 poll_thresh=13 ino=12 dd-2583 [000] 108.582009: balance_dirty_state: bdi 8:0: dirty=37 wb=1404 unstable=0 bg_thresh=1029 thresh=2059 gap=618 poll_thresh=14 ino=12 dd-2583 [000] 108.582136: balance_dirty_state: bdi 8:0: dirty=62 wb=1404 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=15 ino=12 dd-2583 [000] 108.582271: balance_dirty_state: bdi 8:0: dirty=87 wb=1404 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=16 ino=12 dd-2583 [000] 108.582416: balance_dirty_state: bdi 8:0: dirty=87 wb=1404 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=17 ino=12 dd-2583 [000] 108.582571: balance_dirty_state: bdi 8:0: dirty=112 wb=1404 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=18 ino=12 dd-2583 [000] 108.582733: balance_dirty_state: bdi 8:0: dirty=137 wb=1404 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=19 ino=12 dd-2583 [000] 108.582904: balance_dirty_state: bdi 8:0: dirty=162 wb=1404 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=20 ino=12 dd-2583 [000] 108.582909: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=34204 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 108.589863: balance_dirty_state: bdi 8:0: dirty=162 wb=1279 unstable=0 bg_thresh=1034 thresh=2068 gap=627 poll_thresh=15 ino=12 dd-2583 [000] 108.589968: balance_dirty_state: bdi 8:0: dirty=187 wb=1279 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 108.590082: balance_dirty_state: bdi 8:0: dirty=212 wb=1279 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 108.590202: balance_dirty_state: bdi 8:0: dirty=212 wb=1279 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 108.590332: balance_dirty_state: bdi 8:0: dirty=237 wb=1279 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 108.590608: balance_dirty_state: bdi 8:0: dirty=262 wb=1279 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 108.590750: balance_dirty_state: bdi 8:0: dirty=287 wb=1279 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=21 ino=12 dd-2583 [000] 108.590754: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=34204 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 108.597812: balance_dirty_state: bdi 8:0: dirty=287 wb=1254 unstable=0 bg_thresh=1025 thresh=2051 gap=510 poll_thresh=16 ino=12 dd-2583 [000] 108.597816: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-97% task_weight=98% bdi_bw=34204 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 108.605811: balance_dirty_state: bdi 8:0: dirty=312 wb=1254 unstable=0 bg_thresh=1028 thresh=2056 gap=490 poll_thresh=12 ino=12 dd-2583 [000] 108.605815: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=34032 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 108.613723: balance_dirty_state: bdi 8:0: dirty=312 wb=1129 unstable=0 bg_thresh=1028 thresh=2056 gap=615 poll_thresh=9 ino=12 dd-2583 [000] 108.613809: balance_dirty_state: bdi 8:0: dirty=337 wb=1129 unstable=0 bg_thresh=1028 thresh=2056 gap=590 poll_thresh=10 ino=12 dd-2583 [000] 108.613902: balance_dirty_state: bdi 8:0: dirty=337 wb=1129 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=11 ino=12 dd-2583 [000] 108.614004: balance_dirty_state: bdi 8:0: dirty=337 wb=1129 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=12 ino=12 dd-2583 [000] 108.614111: balance_dirty_state: bdi 8:0: dirty=362 wb=1129 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=13 ino=12 dd-2583 [000] 108.614230: balance_dirty_state: bdi 8:0: dirty=387 wb=1129 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=14 ino=12 dd-2583 [000] 108.614362: balance_dirty_state: bdi 8:0: dirty=387 wb=1129 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=15 ino=12 dd-2583 [000] 108.614498: balance_dirty_state: bdi 8:0: dirty=412 wb=1129 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=16 ino=12 dd-2583 [000] 108.614641: balance_dirty_state: bdi 8:0: dirty=412 wb=1129 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=17 ino=12 dd-2583 [000] 108.614793: balance_dirty_state: bdi 8:0: dirty=437 wb=1129 unstable=0 bg_thresh=1034 thresh=2069 gap=503 poll_thresh=18 ino=12 dd-2583 [000] 108.614798: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=34032 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 108.621784: balance_dirty_state: bdi 8:0: dirty=462 wb=1129 unstable=0 bg_thresh=1034 thresh=2069 gap=478 poll_thresh=13 ino=12 dd-2583 [000] 108.621790: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=98% bdi_bw=34032 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 108.629652: balance_dirty_state: bdi 8:0: dirty=462 wb=1054 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=13 ino=12 dd-2583 [000] 108.629676: balance_dirty_state: bdi 8:0: dirty=462 wb=1054 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=10 ino=12 dd-2583 [000] 108.629770: balance_dirty_state: bdi 8:0: dirty=462 wb=1054 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=11 ino=12 dd-2583 [000] 108.629850: balance_dirty_state: bdi 8:0: dirty=487 wb=1054 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=12 ino=12 dd-2583 [000] 108.629936: balance_dirty_state: bdi 8:0: dirty=487 wb=1054 unstable=0 bg_thresh=1036 thresh=2072 gap=531 poll_thresh=13 ino=12 dd-2583 [000] 108.630030: balance_dirty_state: bdi 8:0: dirty=512 wb=1054 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=14 ino=12 dd-2583 [000] 108.630034: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=34032 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 108.638243: balance_dirty_state: bdi 8:0: dirty=512 wb=929 unstable=0 bg_thresh=1022 thresh=2044 gap=603 poll_thresh=10 ino=12 dd-2583 [000] 108.638568: balance_dirty_state: bdi 8:0: dirty=537 wb=929 unstable=0 bg_thresh=1018 thresh=2037 gap=571 poll_thresh=11 ino=12 dd-2583 [000] 108.638920: balance_dirty_state: bdi 8:0: dirty=537 wb=929 unstable=0 bg_thresh=1021 thresh=2042 gap=576 poll_thresh=12 ino=12 dd-2583 [000] 108.639203: balance_dirty_state: bdi 8:0: dirty=562 wb=929 unstable=0 bg_thresh=1020 thresh=2041 gap=550 poll_thresh=13 ino=12 dd-2583 [000] 108.639510: balance_dirty_state: bdi 8:0: dirty=562 wb=929 unstable=0 bg_thresh=1023 thresh=2046 gap=555 poll_thresh=14 ino=12 dd-2583 [000] 108.639927: balance_dirty_state: bdi 8:0: dirty=587 wb=929 unstable=0 bg_thresh=1021 thresh=2043 gap=527 poll_thresh=15 ino=12 dd-2583 [000] 108.640293: balance_dirty_state: bdi 8:0: dirty=587 wb=929 unstable=0 bg_thresh=1024 thresh=2049 gap=533 poll_thresh=16 ino=12 dd-2583 [000] 108.640534: balance_dirty_state: bdi 8:0: dirty=612 wb=929 unstable=0 bg_thresh=1027 thresh=2054 gap=513 poll_thresh=17 ino=12 dd-2583 [000] 108.640542: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=98% bdi_bw=34032 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 108.645790: balance_dirty_state: bdi 8:0: dirty=612 wb=929 unstable=0 bg_thresh=1016 thresh=2032 gap=491 poll_thresh=13 ino=12 dd-2583 [004] 108.645802: balance_dirty_pages: bdi 8:0: bdi_limit=1382 task_limit=1297 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-9% task_gap=-118% task_weight=98% bdi_bw=34032 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 108.653531: balance_dirty_state: bdi 8:0: dirty=621 wb=943 unstable=0 bg_thresh=1015 thresh=2031 gap=467 poll_thresh=13 ino=12 dd-2583 [004] 108.653537: balance_dirty_pages: bdi 8:0: bdi_limit=1381 task_limit=1296 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-10% task_gap=-119% task_weight=98% bdi_bw=34032 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 108.665544: balance_dirty_state: bdi 8:0: dirty=621 wb=818 unstable=0 bg_thresh=1024 thresh=2049 gap=610 poll_thresh=13 ino=12 dd-2583 [004] 108.665561: balance_dirty_state: bdi 8:0: dirty=621 wb=818 unstable=0 bg_thresh=1024 thresh=2049 gap=610 poll_thresh=10 ino=12 dd-2583 [004] 108.665679: balance_dirty_state: bdi 8:0: dirty=621 wb=818 unstable=0 bg_thresh=1024 thresh=2049 gap=610 poll_thresh=11 ino=12 dd-2583 [004] 108.665770: balance_dirty_state: bdi 8:0: dirty=646 wb=818 unstable=0 bg_thresh=1024 thresh=2049 gap=585 poll_thresh=12 ino=12 dd-2583 [004] 108.665886: balance_dirty_state: bdi 8:0: dirty=646 wb=818 unstable=0 bg_thresh=1027 thresh=2054 gap=590 poll_thresh=13 ino=12 dd-2583 [004] 108.666035: balance_dirty_state: bdi 8:0: dirty=671 wb=818 unstable=0 bg_thresh=1029 thresh=2059 gap=570 poll_thresh=14 ino=12 dd-2583 [004] 108.666187: balance_dirty_state: bdi 8:0: dirty=671 wb=818 unstable=0 bg_thresh=1026 thresh=2053 gap=564 poll_thresh=15 ino=12 dd-2583 [004] 108.666330: balance_dirty_state: bdi 8:0: dirty=696 wb=818 unstable=0 bg_thresh=1029 thresh=2058 gap=544 poll_thresh=16 ino=12 dd-2583 [004] 108.666449: balance_dirty_state: bdi 8:0: dirty=721 wb=818 unstable=0 bg_thresh=1028 thresh=2057 gap=518 poll_thresh=17 ino=12 dd-2583 [004] 108.666576: balance_dirty_state: bdi 8:0: dirty=746 wb=818 unstable=0 bg_thresh=1028 thresh=2057 gap=493 poll_thresh=18 ino=12 dd-2583 [004] 108.666581: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=34032 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [004] 108.673699: balance_dirty_state: bdi 8:0: dirty=746 wb=818 unstable=0 bg_thresh=1028 thresh=2056 gap=492 poll_thresh=13 ino=12 dd-2583 [004] 108.673708: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=98% bdi_bw=34032 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 108.681963: balance_dirty_state: bdi 8:0: dirty=746 wb=818 unstable=0 bg_thresh=1028 thresh=2056 gap=492 poll_thresh=10 ino=12 dd-2583 [004] 108.681973: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=34032 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 108.689673: balance_dirty_state: bdi 8:0: dirty=736 wb=835 unstable=0 bg_thresh=1028 thresh=2056 gap=485 poll_thresh=7 ino=12 dd-2583 [000] 108.689682: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=34032 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 108.697530: balance_dirty_state: bdi 8:0: dirty=761 wb=835 unstable=0 bg_thresh=1028 thresh=2056 gap=460 poll_thresh=5 ino=12 dd-2583 [000] 108.697538: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=34032 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 108.705540: balance_dirty_state: bdi 8:0: dirty=785 wb=700 unstable=0 bg_thresh=1027 thresh=2055 gap=570 poll_thresh=4 ino=12 dd-2583 [004] 108.705642: balance_dirty_state: bdi 8:0: dirty=785 wb=700 unstable=0 bg_thresh=1027 thresh=2055 gap=570 poll_thresh=5 ino=12 dd-2583 [004] 108.705732: balance_dirty_state: bdi 8:0: dirty=785 wb=700 unstable=0 bg_thresh=1027 thresh=2054 gap=569 poll_thresh=6 ino=12 dd-2583 [004] 108.705830: balance_dirty_state: bdi 8:0: dirty=785 wb=700 unstable=0 bg_thresh=1027 thresh=2054 gap=569 poll_thresh=7 ino=12 dd-2583 [004] 108.705946: balance_dirty_state: bdi 8:0: dirty=810 wb=700 unstable=0 bg_thresh=1029 thresh=2059 gap=549 poll_thresh=8 ino=12 dd-2583 [004] 108.706073: balance_dirty_state: bdi 8:0: dirty=810 wb=700 unstable=0 bg_thresh=1029 thresh=2059 gap=549 poll_thresh=9 ino=12 dd-2583 [004] 108.706214: balance_dirty_state: bdi 8:0: dirty=810 wb=700 unstable=0 bg_thresh=1026 thresh=2053 gap=543 poll_thresh=10 ino=12 dd-2583 [004] 108.706371: balance_dirty_state: bdi 8:0: dirty=835 wb=700 unstable=0 bg_thresh=1029 thresh=2058 gap=523 poll_thresh=11 ino=12 dd-2583 [004] 108.706537: balance_dirty_state: bdi 8:0: dirty=835 wb=700 unstable=0 bg_thresh=1029 thresh=2058 gap=523 poll_thresh=12 ino=12 dd-2583 [004] 108.706720: balance_dirty_state: bdi 8:0: dirty=860 wb=700 unstable=0 bg_thresh=1028 thresh=2057 gap=497 poll_thresh=13 ino=12 dd-2583 [004] 108.706728: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=34032 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 108.713567: balance_dirty_state: bdi 8:0: dirty=860 wb=700 unstable=0 bg_thresh=1035 thresh=2070 gap=510 poll_thresh=10 ino=12 dd-2583 [004] 108.713579: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1327 bdi_gap=56% task_gap=5% task_weight=99% bdi_bw=32784 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 108.721372: balance_dirty_state: bdi 8:0: dirty=885 wb=575 unstable=0 bg_thresh=1034 thresh=2069 gap=609 poll_thresh=7 ino=12 dd-2583 [004] 108.721457: balance_dirty_state: bdi 8:0: dirty=885 wb=575 unstable=0 bg_thresh=1031 thresh=2063 gap=603 poll_thresh=8 ino=12 dd-2583 [004] 108.721557: balance_dirty_state: bdi 8:0: dirty=885 wb=575 unstable=0 bg_thresh=1034 thresh=2068 gap=608 poll_thresh=9 ino=12 dd-2583 [004] 108.721663: balance_dirty_state: bdi 8:0: dirty=910 wb=575 unstable=0 bg_thresh=1034 thresh=2068 gap=583 poll_thresh=10 ino=12 dd-2583 [004] 108.721779: balance_dirty_state: bdi 8:0: dirty=910 wb=575 unstable=0 bg_thresh=1033 thresh=2067 gap=582 poll_thresh=11 ino=12 dd-2583 [004] 108.721906: balance_dirty_state: bdi 8:0: dirty=935 wb=575 unstable=0 bg_thresh=1033 thresh=2066 gap=556 poll_thresh=12 ino=12 dd-2583 [004] 108.722043: balance_dirty_state: bdi 8:0: dirty=935 wb=575 unstable=0 bg_thresh=1029 thresh=2058 gap=548 poll_thresh=13 ino=12 dd-2583 [004] 108.722185: balance_dirty_state: bdi 8:0: dirty=960 wb=575 unstable=0 bg_thresh=1028 thresh=2057 gap=522 poll_thresh=14 ino=12 dd-2583 [004] 108.722339: balance_dirty_state: bdi 8:0: dirty=960 wb=575 unstable=0 bg_thresh=1031 thresh=2062 gap=527 poll_thresh=15 ino=12 dd-2583 [004] 108.722504: balance_dirty_state: bdi 8:0: dirty=985 wb=575 unstable=0 bg_thresh=1033 thresh=2066 gap=506 poll_thresh=16 ino=12 dd-2583 [004] 108.722510: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1327 bdi_gap=54% task_gap=1% task_weight=98% bdi_bw=32784 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 108.729431: balance_dirty_state: bdi 8:0: dirty=985 wb=575 unstable=0 bg_thresh=1035 thresh=2070 gap=510 poll_thresh=12 ino=12 dd-2583 [004] 108.729436: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1327 bdi_gap=56% task_gap=5% task_weight=99% bdi_bw=32784 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 108.737422: balance_dirty_state: bdi 8:0: dirty=1010 wb=575 unstable=0 bg_thresh=1032 thresh=2064 gap=479 poll_thresh=9 ino=12 dd-2583 [004] 108.737426: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=32784 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [000] 108.745405: balance_dirty_state: bdi 8:0: dirty=1010 wb=450 unstable=0 bg_thresh=1031 thresh=2063 gap=603 poll_thresh=7 ino=12 dd-2583 [000] 108.745705: balance_dirty_state: bdi 8:0: dirty=1010 wb=450 unstable=0 bg_thresh=1031 thresh=2063 gap=603 poll_thresh=8 ino=12 dd-2583 [000] 108.745795: balance_dirty_state: bdi 8:0: dirty=1035 wb=450 unstable=0 bg_thresh=1031 thresh=2063 gap=578 poll_thresh=9 ino=12 flush-8:0-2554 [004] 108.745929: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=792 wrote=7 to_write=8185 dd-2583 [000] 108.745954: balance_dirty_state: bdi 8:0: dirty=1035 wb=450 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=10 ino=12 dd-2583 [000] 108.746102: balance_dirty_state: bdi 8:0: dirty=985 wb=525 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=11 ino=12 dd-2583 [000] 108.746267: balance_dirty_state: bdi 8:0: dirty=910 wb=600 unstable=0 bg_thresh=1039 thresh=2078 gap=568 poll_thresh=12 ino=12 dd-2583 [000] 108.746443: balance_dirty_state: bdi 8:0: dirty=835 wb=700 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=13 ino=12 dd-2583 [000] 108.746640: balance_dirty_state: bdi 8:0: dirty=735 wb=775 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=14 ino=12 dd-2583 [000] 108.746847: balance_dirty_state: bdi 8:0: dirty=685 wb=875 unstable=0 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=15 ino=12 dd-2583 [000] 108.747067: balance_dirty_state: bdi 8:0: dirty=610 wb=975 unstable=0 bg_thresh=1041 thresh=2082 gap=497 poll_thresh=16 ino=12 dd-2583 [000] 108.747070: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=32784 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [004] 108.747777: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=784 wrote=1121 to_write=7064 dd-2583 [000] 108.753309: balance_dirty_state: bdi 8:0: dirty=10 wb=1575 unstable=0 bg_thresh=1043 thresh=2087 gap=502 poll_thresh=12 ino=12 dd-2583 [000] 108.753315: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-103% task_weight=98% bdi_bw=32784 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 108.761161: balance_dirty_state: bdi 8:0: dirty=10 wb=1450 unstable=0 bg_thresh=1033 thresh=2067 gap=607 poll_thresh=12 ino=12 dd-2583 [000] 108.761185: balance_dirty_state: bdi 8:0: dirty=10 wb=1450 unstable=0 bg_thresh=1033 thresh=2067 gap=607 poll_thresh=9 ino=12 dd-2583 [000] 108.761250: balance_dirty_state: bdi 8:0: dirty=10 wb=1450 unstable=0 bg_thresh=1033 thresh=2067 gap=607 poll_thresh=10 ino=12 dd-2583 [000] 108.761323: balance_dirty_state: bdi 8:0: dirty=35 wb=1450 unstable=0 bg_thresh=1033 thresh=2067 gap=582 poll_thresh=11 ino=12 dd-2583 [000] 108.761402: balance_dirty_state: bdi 8:0: dirty=35 wb=1450 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=12 ino=12 dd-2583 [000] 108.761488: balance_dirty_state: bdi 8:0: dirty=60 wb=1450 unstable=0 bg_thresh=1036 thresh=2072 gap=562 poll_thresh=13 ino=12 dd-2583 [000] 108.761581: balance_dirty_state: bdi 8:0: dirty=60 wb=1450 unstable=0 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=14 ino=12 dd-2583 [000] 108.761681: balance_dirty_state: bdi 8:0: dirty=85 wb=1450 unstable=0 bg_thresh=1041 thresh=2082 gap=547 poll_thresh=15 ino=12 dd-2583 [000] 108.761787: balance_dirty_state: bdi 8:0: dirty=110 wb=1450 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=16 ino=12 dd-2583 [000] 108.761899: balance_dirty_state: bdi 8:0: dirty=110 wb=1450 unstable=0 bg_thresh=1040 thresh=2081 gap=521 poll_thresh=17 ino=12 dd-2583 [000] 108.762020: balance_dirty_state: bdi 8:0: dirty=135 wb=1450 unstable=0 bg_thresh=1043 thresh=2086 gap=501 poll_thresh=18 ino=12 dd-2583 [000] 108.762024: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=32784 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 108.769304: balance_dirty_state: bdi 8:0: dirty=160 wb=1375 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=13 ino=12 dd-2583 [000] 108.769593: balance_dirty_state: bdi 8:0: dirty=160 wb=1375 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=14 ino=12 dd-2583 [000] 108.769714: balance_dirty_state: bdi 8:0: dirty=185 wb=1375 unstable=0 bg_thresh=1043 thresh=2086 gap=526 poll_thresh=15 ino=12 dd-2583 [000] 108.769821: balance_dirty_state: bdi 8:0: dirty=185 wb=1375 unstable=0 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=16 ino=12 dd-2583 [000] 108.769997: balance_dirty_state: bdi 8:0: dirty=210 wb=1375 unstable=0 bg_thresh=1048 thresh=2096 gap=511 poll_thresh=17 ino=12 dd-2583 [000] 108.770003: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-3% task_weight=99% bdi_bw=32784 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 108.777251: balance_dirty_state: bdi 8:0: dirty=210 wb=1375 unstable=0 bg_thresh=1041 thresh=2082 gap=497 poll_thresh=13 ino=12 dd-2583 [004] 108.777257: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=32784 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 108.785282: balance_dirty_state: bdi 8:0: dirty=235 wb=1250 unstable=0 bg_thresh=1024 thresh=2048 gap=563 poll_thresh=10 ino=12 dd-2583 [004] 108.785397: balance_dirty_state: bdi 8:0: dirty=235 wb=1250 unstable=0 bg_thresh=1026 thresh=2053 gap=568 poll_thresh=11 ino=12 dd-2583 [004] 108.785523: balance_dirty_state: bdi 8:0: dirty=260 wb=1250 unstable=0 bg_thresh=1029 thresh=2058 gap=548 poll_thresh=12 ino=12 dd-2583 [004] 108.785657: balance_dirty_state: bdi 8:0: dirty=260 wb=1250 unstable=0 bg_thresh=1028 thresh=2057 gap=547 poll_thresh=13 ino=12 dd-2583 [004] 108.785803: balance_dirty_state: bdi 8:0: dirty=285 wb=1250 unstable=0 bg_thresh=1031 thresh=2062 gap=527 poll_thresh=14 ino=12 dd-2583 [004] 108.785912: balance_dirty_state: bdi 8:0: dirty=285 wb=1250 unstable=0 bg_thresh=1028 thresh=2056 gap=521 poll_thresh=15 ino=12 dd-2583 [004] 108.786058: balance_dirty_state: bdi 8:0: dirty=310 wb=1250 unstable=0 bg_thresh=1030 thresh=2061 gap=501 poll_thresh=16 ino=12 dd-2583 [004] 108.786064: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=32784 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [001] 108.793234: balance_dirty_state: bdi 8:0: dirty=320 wb=1125 unstable=0 bg_thresh=1036 thresh=2073 gap=628 poll_thresh=12 ino=12 dd-2583 [001] 108.793330: balance_dirty_state: bdi 8:0: dirty=345 wb=1125 unstable=0 bg_thresh=1033 thresh=2067 gap=597 poll_thresh=13 ino=12 dd-2583 [001] 108.793433: balance_dirty_state: bdi 8:0: dirty=345 wb=1125 unstable=0 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=14 ino=12 dd-2583 [001] 108.793540: balance_dirty_state: bdi 8:0: dirty=370 wb=1125 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=15 ino=12 dd-2583 [001] 108.793658: balance_dirty_state: bdi 8:0: dirty=395 wb=1125 unstable=0 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=16 ino=12 dd-2583 [001] 108.793781: balance_dirty_state: bdi 8:0: dirty=395 wb=1125 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=17 ino=12 dd-2583 [001] 108.798323: balance_dirty_state: bdi 8:0: dirty=420 wb=1125 unstable=0 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=18 ino=12 dd-2583 [001] 108.798457: balance_dirty_state: bdi 8:0: dirty=445 wb=1125 unstable=0 bg_thresh=1037 thresh=2074 gap=504 poll_thresh=19 ino=12 dd-2583 [001] 108.798462: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1337 bdi_dirty=1280 avg_dirty=1327 bdi_gap=80% task_gap=11% task_weight=97% bdi_bw=32784 base_bw=28 task_bw=0 dirtied=19 period=19004 think=4 pause=8 dd-2583 [001] 108.809209: balance_dirty_state: bdi 8:0: dirty=445 wb=1000 unstable=0 bg_thresh=1025 thresh=2051 gap=606 poll_thresh=14 ino=12 dd-2583 [001] 108.809315: balance_dirty_state: bdi 8:0: dirty=470 wb=1000 unstable=0 bg_thresh=1025 thresh=2051 gap=581 poll_thresh=15 ino=12 dd-2583 [001] 108.809427: balance_dirty_state: bdi 8:0: dirty=495 wb=1000 unstable=0 bg_thresh=1025 thresh=2050 gap=555 poll_thresh=16 ino=12 dd-2583 [001] 108.809550: balance_dirty_state: bdi 8:0: dirty=495 wb=1000 unstable=0 bg_thresh=1024 thresh=2049 gap=554 poll_thresh=17 ino=12 dd-2583 [001] 108.809674: balance_dirty_state: bdi 8:0: dirty=520 wb=1000 unstable=0 bg_thresh=1024 thresh=2049 gap=529 poll_thresh=18 ino=12 dd-2583 [001] 108.809806: balance_dirty_state: bdi 8:0: dirty=545 wb=1000 unstable=0 bg_thresh=1024 thresh=2048 gap=503 poll_thresh=19 ino=12 dd-2583 [001] 108.809810: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=36% task_weight=98% bdi_bw=32784 base_bw=28 task_bw=4 dirtied=19 period=9504 think=4 pause=8 dd-2583 [005] 108.821269: balance_dirty_state: bdi 8:0: dirty=545 wb=1000 unstable=0 bg_thresh=1024 thresh=2048 gap=503 poll_thresh=14 ino=12 dd-2583 [005] 108.821278: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=36% task_weight=98% bdi_bw=32448 base_bw=28 task_bw=4 dirtied=14 period=7004 think=4 pause=8 dd-2583 [005] 108.829206: balance_dirty_state: bdi 8:0: dirty=570 wb=875 unstable=0 bg_thresh=1027 thresh=2054 gap=609 poll_thresh=10 ino=12 dd-2583 [005] 108.829280: balance_dirty_state: bdi 8:0: dirty=570 wb=875 unstable=0 bg_thresh=1029 thresh=2059 gap=614 poll_thresh=11 ino=12 dd-2583 [005] 108.829362: balance_dirty_state: bdi 8:0: dirty=595 wb=875 unstable=0 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=12 ino=12 dd-2583 [005] 108.829451: balance_dirty_state: bdi 8:0: dirty=595 wb=875 unstable=0 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=13 ino=12 dd-2583 [005] 108.829545: balance_dirty_state: bdi 8:0: dirty=620 wb=875 unstable=0 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=14 ino=12 dd-2583 [005] 108.829645: balance_dirty_state: bdi 8:0: dirty=620 wb=875 unstable=0 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=15 ino=12 dd-2583 [005] 108.829752: balance_dirty_state: bdi 8:0: dirty=645 wb=875 unstable=0 bg_thresh=1031 thresh=2062 gap=542 poll_thresh=16 ino=12 dd-2583 [005] 108.829866: balance_dirty_state: bdi 8:0: dirty=670 wb=875 unstable=0 bg_thresh=1031 thresh=2062 gap=517 poll_thresh=17 ino=12 dd-2583 [005] 108.830140: balance_dirty_state: bdi 8:0: dirty=695 wb=875 unstable=0 bg_thresh=1030 thresh=2061 gap=491 poll_thresh=18 ino=12 dd-2583 [005] 108.830145: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=99% bdi_bw=32448 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [005] 108.837195: balance_dirty_state: bdi 8:0: dirty=695 wb=875 unstable=0 bg_thresh=1033 thresh=2066 gap=496 poll_thresh=13 ino=12 dd-2583 [005] 108.837200: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1280 avg_dirty=1324 bdi_gap=76% task_gap=5% task_weight=98% bdi_bw=32448 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [005] 108.845213: balance_dirty_state: bdi 8:0: dirty=695 wb=750 unstable=0 bg_thresh=1029 thresh=2058 gap=613 poll_thresh=10 ino=12 dd-2583 [005] 108.845374: balance_dirty_state: bdi 8:0: dirty=720 wb=750 unstable=0 bg_thresh=1031 thresh=2063 gap=593 poll_thresh=11 ino=12 dd-2583 [005] 108.845544: balance_dirty_state: bdi 8:0: dirty=720 wb=750 unstable=0 bg_thresh=1028 thresh=2057 gap=587 poll_thresh=12 ino=12 dd-2583 [005] 108.845726: balance_dirty_state: bdi 8:0: dirty=745 wb=750 unstable=0 bg_thresh=1031 thresh=2062 gap=567 poll_thresh=13 ino=12 dd-2583 [005] 108.845921: balance_dirty_state: bdi 8:0: dirty=745 wb=750 unstable=0 bg_thresh=1031 thresh=2062 gap=567 poll_thresh=14 ino=12 dd-2583 [005] 108.846131: balance_dirty_state: bdi 8:0: dirty=770 wb=750 unstable=0 bg_thresh=1030 thresh=2061 gap=541 poll_thresh=15 ino=12 dd-2583 [005] 108.846357: balance_dirty_state: bdi 8:0: dirty=795 wb=750 unstable=0 bg_thresh=1030 thresh=2061 gap=516 poll_thresh=16 ino=12 dd-2583 [005] 108.846599: balance_dirty_state: bdi 8:0: dirty=795 wb=750 unstable=0 bg_thresh=1030 thresh=2060 gap=515 poll_thresh=17 ino=12 dd-2583 [005] 108.846857: balance_dirty_state: bdi 8:0: dirty=820 wb=750 unstable=0 bg_thresh=1029 thresh=2059 gap=489 poll_thresh=18 ino=12 dd-2583 [005] 108.846865: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=99% bdi_bw=32448 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [005] 108.853147: balance_dirty_state: bdi 8:0: dirty=845 wb=750 unstable=0 bg_thresh=1029 thresh=2059 gap=464 poll_thresh=13 ino=12 dd-2583 [005] 108.853152: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=99% bdi_bw=32448 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [005] 108.861109: balance_dirty_state: bdi 8:0: dirty=845 wb=750 unstable=0 bg_thresh=1032 thresh=2064 gap=469 poll_thresh=10 ino=12 dd-2583 [005] 108.861113: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1280 avg_dirty=1324 bdi_gap=75% task_gap=2% task_weight=99% bdi_bw=32448 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [005] 108.869061: balance_dirty_state: bdi 8:0: dirty=845 wb=625 unstable=0 bg_thresh=1029 thresh=2058 gap=588 poll_thresh=7 ino=12 dd-2583 [005] 108.869127: balance_dirty_state: bdi 8:0: dirty=870 wb=625 unstable=0 bg_thresh=1029 thresh=2058 gap=563 poll_thresh=8 ino=12 dd-2583 [005] 108.869202: balance_dirty_state: bdi 8:0: dirty=870 wb=625 unstable=0 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=9 ino=12 dd-2583 [005] 108.869285: balance_dirty_state: bdi 8:0: dirty=870 wb=625 unstable=0 bg_thresh=1028 thresh=2057 gap=562 poll_thresh=10 ino=12 dd-2583 [005] 108.869373: balance_dirty_state: bdi 8:0: dirty=895 wb=625 unstable=0 bg_thresh=1028 thresh=2057 gap=537 poll_thresh=11 ino=12 dd-2583 [005] 108.869473: balance_dirty_state: bdi 8:0: dirty=895 wb=625 unstable=0 bg_thresh=1031 thresh=2062 gap=542 poll_thresh=12 ino=12 dd-2583 [005] 108.869579: balance_dirty_state: bdi 8:0: dirty=920 wb=625 unstable=0 bg_thresh=1028 thresh=2056 gap=511 poll_thresh=13 ino=12 dd-2583 [005] 108.869584: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1240 avg_dirty=1240 bdi_gap=94% task_gap=90% task_weight=98% bdi_bw=32448 base_bw=28 task_bw=20 dirtied=13 period=2168 think=0 pause=8 dd-2583 [005] 108.877212: balance_dirty_state: bdi 8:0: dirty=920 wb=625 unstable=0 bg_thresh=1030 thresh=2061 gap=516 poll_thresh=10 ino=12 dd-2583 [005] 108.877286: balance_dirty_state: bdi 8:0: dirty=945 wb=625 unstable=0 bg_thresh=1030 thresh=2061 gap=491 poll_thresh=11 ino=12 dd-2583 [005] 108.877290: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1240 avg_dirty=1240 bdi_gap=96% task_gap=94% task_weight=99% bdi_bw=32448 base_bw=28 task_bw=20 dirtied=11 period=1836 think=0 pause=8 dd-2583 [005] 108.884920: balance_dirty_state: bdi 8:0: dirty=945 wb=475 unstable=0 bg_thresh=1027 thresh=2055 gap=635 poll_thresh=8 ino=12 dd-2583 [005] 108.884988: balance_dirty_state: bdi 8:0: dirty=945 wb=475 unstable=0 bg_thresh=1026 thresh=2053 gap=633 poll_thresh=9 ino=12 dd-2583 [005] 108.885060: balance_dirty_state: bdi 8:0: dirty=970 wb=475 unstable=0 bg_thresh=1028 thresh=2057 gap=612 poll_thresh=10 ino=12 dd-2583 [005] 108.885139: balance_dirty_state: bdi 8:0: dirty=970 wb=475 unstable=0 bg_thresh=1028 thresh=2057 gap=612 poll_thresh=11 ino=12 dd-2583 [005] 108.885226: balance_dirty_state: bdi 8:0: dirty=995 wb=475 unstable=0 bg_thresh=1025 thresh=2050 gap=580 poll_thresh=12 ino=12 dd-2583 [005] 108.885317: balance_dirty_state: bdi 8:0: dirty=995 wb=475 unstable=0 bg_thresh=1027 thresh=2055 gap=585 poll_thresh=13 ino=12 dd-2583 [005] 108.885414: balance_dirty_state: bdi 8:0: dirty=1020 wb=475 unstable=0 bg_thresh=1027 thresh=2055 gap=560 poll_thresh=14 ino=12 dd-2583 [005] 108.885517: balance_dirty_state: bdi 8:0: dirty=1020 wb=475 unstable=0 bg_thresh=1030 thresh=2060 gap=565 poll_thresh=15 ino=12 dd-2583 [005] 108.885628: balance_dirty_state: bdi 8:0: dirty=1045 wb=475 unstable=0 bg_thresh=1027 thresh=2054 gap=534 poll_thresh=16 ino=12 flush-8:0-2554 [000] 108.885708: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=932 wrote=7 to_write=4089 dd-2583 [005] 108.885760: balance_dirty_state: bdi 8:0: dirty=1020 wb=525 unstable=0 bg_thresh=1029 thresh=2058 gap=513 poll_thresh=17 ino=12 dd-2583 [005] 108.885761: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=47% task_weight=98% bdi_bw=32448 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 flush-8:0-2554 [000] 108.887412: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=924 wrote=1059 to_write=3030 dd-2583 [005] 108.893034: balance_dirty_state: bdi 8:0: dirty=20 wb=1550 unstable=0 bg_thresh=1029 thresh=2058 gap=488 poll_thresh=13 ino=12 dd-2583 [005] 108.893038: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1361 avg_dirty=1361 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=32448 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 108.900965: balance_dirty_state: bdi 8:0: dirty=45 wb=1550 unstable=0 bg_thresh=1029 thresh=2058 gap=463 poll_thresh=10 ino=12 dd-2583 [005] 108.900971: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1361 avg_dirty=1361 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=32448 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 108.908785: balance_dirty_state: bdi 8:0: dirty=45 wb=1550 unstable=0 bg_thresh=1034 thresh=2068 gap=473 poll_thresh=7 ino=12 dd-2583 [005] 108.908790: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1361 avg_dirty=1361 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=32448 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 108.916755: balance_dirty_state: bdi 8:0: dirty=45 wb=1475 unstable=0 bg_thresh=1028 thresh=2056 gap=536 poll_thresh=5 ino=12 dd-2583 [005] 108.916802: balance_dirty_state: bdi 8:0: dirty=45 wb=1425 unstable=0 bg_thresh=1028 thresh=2056 gap=586 poll_thresh=6 ino=12 dd-2583 [005] 108.916853: balance_dirty_state: bdi 8:0: dirty=70 wb=1425 unstable=0 bg_thresh=1025 thresh=2050 gap=555 poll_thresh=7 ino=12 dd-2583 [005] 108.916912: balance_dirty_state: bdi 8:0: dirty=70 wb=1425 unstable=0 bg_thresh=1025 thresh=2050 gap=555 poll_thresh=8 ino=12 dd-2583 [005] 108.916978: balance_dirty_state: bdi 8:0: dirty=70 wb=1425 unstable=0 bg_thresh=1025 thresh=2050 gap=555 poll_thresh=9 ino=12 dd-2583 [005] 108.917054: balance_dirty_state: bdi 8:0: dirty=95 wb=1425 unstable=0 bg_thresh=1024 thresh=2049 gap=529 poll_thresh=10 ino=12 dd-2583 [005] 108.917136: balance_dirty_state: bdi 8:0: dirty=95 wb=1425 unstable=0 bg_thresh=1021 thresh=2042 gap=522 poll_thresh=11 ino=12 dd-2583 [005] 108.917223: balance_dirty_state: bdi 8:0: dirty=120 wb=1425 unstable=0 bg_thresh=1020 thresh=2041 gap=496 poll_thresh=12 ino=12 dd-2583 [005] 108.917227: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1306 bdi_dirty=1280 avg_dirty=1280 bdi_gap=64% task_gap=30% task_weight=98% bdi_bw=32448 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [005] 108.924813: balance_dirty_state: bdi 8:0: dirty=120 wb=1425 unstable=0 bg_thresh=1024 thresh=2048 gap=503 poll_thresh=9 ino=12 dd-2583 [005] 108.924820: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=36% task_weight=98% bdi_bw=31808 base_bw=28 task_bw=4 dirtied=9 period=4504 think=0 pause=8 dd-2583 [005] 108.932788: balance_dirty_state: bdi 8:0: dirty=120 wb=1275 unstable=0 bg_thresh=1028 thresh=2057 gap=662 poll_thresh=7 ino=12 dd-2583 [005] 108.933002: balance_dirty_state: bdi 8:0: dirty=145 wb=1275 unstable=0 bg_thresh=1025 thresh=2051 gap=631 poll_thresh=8 ino=12 dd-2583 [005] 108.933067: balance_dirty_state: bdi 8:0: dirty=145 wb=1275 unstable=0 bg_thresh=1028 thresh=2056 gap=636 poll_thresh=9 ino=12 dd-2583 [005] 108.933137: balance_dirty_state: bdi 8:0: dirty=145 wb=1275 unstable=0 bg_thresh=1028 thresh=2056 gap=636 poll_thresh=10 ino=12 dd-2583 [005] 108.933213: balance_dirty_state: bdi 8:0: dirty=170 wb=1275 unstable=0 bg_thresh=1025 thresh=2050 gap=605 poll_thresh=11 ino=12 dd-2583 [005] 108.933296: balance_dirty_state: bdi 8:0: dirty=170 wb=1275 unstable=0 bg_thresh=1027 thresh=2055 gap=610 poll_thresh=12 ino=12 dd-2583 [005] 108.933386: balance_dirty_state: bdi 8:0: dirty=195 wb=1275 unstable=0 bg_thresh=1027 thresh=2055 gap=585 poll_thresh=13 ino=12 dd-2583 [005] 108.933485: balance_dirty_state: bdi 8:0: dirty=195 wb=1275 unstable=0 bg_thresh=1027 thresh=2054 gap=584 poll_thresh=14 ino=12 dd-2583 [005] 108.933589: balance_dirty_state: bdi 8:0: dirty=220 wb=1275 unstable=0 bg_thresh=1027 thresh=2054 gap=559 poll_thresh=15 ino=12 dd-2583 [005] 108.933699: balance_dirty_state: bdi 8:0: dirty=245 wb=1275 unstable=0 bg_thresh=1026 thresh=2053 gap=533 poll_thresh=16 ino=12 dd-2583 [005] 108.933819: balance_dirty_state: bdi 8:0: dirty=245 wb=1275 unstable=0 bg_thresh=1029 thresh=2058 gap=538 poll_thresh=17 ino=12 dd-2583 [005] 108.933945: balance_dirty_state: bdi 8:0: dirty=270 wb=1275 unstable=0 bg_thresh=1028 thresh=2057 gap=512 poll_thresh=18 ino=12 dd-2583 [005] 108.933950: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=31808 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 108.940838: balance_dirty_state: bdi 8:0: dirty=270 wb=1275 unstable=0 bg_thresh=1031 thresh=2063 gap=518 poll_thresh=13 ino=12 dd-2583 [001] 108.941040: balance_dirty_state: bdi 8:0: dirty=295 wb=1275 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=14 ino=12 dd-2583 [001] 108.941049: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=31808 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 108.948789: balance_dirty_state: bdi 8:0: dirty=295 wb=1175 unstable=0 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=10 ino=12 dd-2583 [001] 108.948870: balance_dirty_state: bdi 8:0: dirty=320 wb=1150 unstable=0 bg_thresh=1030 thresh=2060 gap=590 poll_thresh=11 ino=12 dd-2583 [001] 108.948958: balance_dirty_state: bdi 8:0: dirty=320 wb=1150 unstable=0 bg_thresh=1030 thresh=2060 gap=590 poll_thresh=12 ino=12 dd-2583 [001] 108.949054: balance_dirty_state: bdi 8:0: dirty=345 wb=1150 unstable=0 bg_thresh=1029 thresh=2058 gap=563 poll_thresh=13 ino=12 dd-2583 [001] 108.949157: balance_dirty_state: bdi 8:0: dirty=345 wb=1150 unstable=0 bg_thresh=1028 thresh=2056 gap=561 poll_thresh=14 ino=12 dd-2583 [001] 108.949264: balance_dirty_state: bdi 8:0: dirty=370 wb=1150 unstable=0 bg_thresh=1028 thresh=2056 gap=536 poll_thresh=15 ino=12 dd-2583 [001] 108.949516: balance_dirty_state: bdi 8:0: dirty=370 wb=1150 unstable=0 bg_thresh=1030 thresh=2061 gap=541 poll_thresh=16 ino=12 dd-2583 [001] 108.949632: balance_dirty_state: bdi 8:0: dirty=395 wb=1150 unstable=0 bg_thresh=1027 thresh=2055 gap=510 poll_thresh=17 ino=12 dd-2583 [001] 108.949636: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=98% bdi_bw=31808 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 108.956785: balance_dirty_state: bdi 8:0: dirty=420 wb=1150 unstable=0 bg_thresh=1030 thresh=2060 gap=490 poll_thresh=13 ino=12 dd-2583 [001] 108.956790: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=31808 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 108.964710: balance_dirty_state: bdi 8:0: dirty=420 wb=1075 unstable=0 bg_thresh=1028 thresh=2056 gap=561 poll_thresh=10 ino=12 dd-2583 [001] 108.964788: balance_dirty_state: bdi 8:0: dirty=445 wb=1075 unstable=0 bg_thresh=1027 thresh=2055 gap=535 poll_thresh=11 ino=12 dd-2583 [001] 108.964871: balance_dirty_state: bdi 8:0: dirty=445 wb=1075 unstable=0 bg_thresh=1027 thresh=2055 gap=535 poll_thresh=12 ino=12 dd-2583 [001] 108.964963: balance_dirty_state: bdi 8:0: dirty=470 wb=1075 unstable=0 bg_thresh=1027 thresh=2054 gap=509 poll_thresh=13 ino=12 dd-2583 [001] 108.964968: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=42% task_weight=98% bdi_bw=31808 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [004] 108.972726: balance_dirty_state: bdi 8:0: dirty=470 wb=1075 unstable=0 bg_thresh=1027 thresh=2054 gap=509 poll_thresh=10 ino=12 dd-2583 [004] 108.972735: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=42% task_weight=98% bdi_bw=31808 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [004] 108.980661: balance_dirty_state: bdi 8:0: dirty=495 wb=925 unstable=0 bg_thresh=1026 thresh=2052 gap=632 poll_thresh=7 ino=12 dd-2583 [004] 108.980775: balance_dirty_state: bdi 8:0: dirty=495 wb=925 unstable=0 bg_thresh=1026 thresh=2052 gap=632 poll_thresh=8 ino=12 dd-2583 [004] 108.980904: balance_dirty_state: bdi 8:0: dirty=495 wb=925 unstable=0 bg_thresh=1028 thresh=2057 gap=637 poll_thresh=9 ino=12 dd-2583 [004] 108.981043: balance_dirty_state: bdi 8:0: dirty=520 wb=925 unstable=0 bg_thresh=1028 thresh=2057 gap=612 poll_thresh=10 ino=12 dd-2583 [004] 108.981195: balance_dirty_state: bdi 8:0: dirty=520 wb=925 unstable=0 bg_thresh=1028 thresh=2057 gap=612 poll_thresh=11 ino=12 dd-2583 [004] 108.981365: balance_dirty_state: bdi 8:0: dirty=545 wb=925 unstable=0 bg_thresh=1031 thresh=2062 gap=592 poll_thresh=12 ino=12 dd-2583 [004] 108.981551: balance_dirty_state: bdi 8:0: dirty=545 wb=925 unstable=0 bg_thresh=1033 thresh=2067 gap=597 poll_thresh=13 ino=12 dd-2583 [004] 108.981748: balance_dirty_state: bdi 8:0: dirty=570 wb=925 unstable=0 bg_thresh=1033 thresh=2067 gap=572 poll_thresh=14 ino=12 dd-2583 [004] 108.981959: balance_dirty_state: bdi 8:0: dirty=570 wb=925 unstable=0 bg_thresh=1033 thresh=2066 gap=571 poll_thresh=15 ino=12 dd-2583 [004] 108.982183: balance_dirty_state: bdi 8:0: dirty=595 wb=925 unstable=0 bg_thresh=1033 thresh=2066 gap=546 poll_thresh=16 ino=12 dd-2583 [004] 108.982424: balance_dirty_state: bdi 8:0: dirty=620 wb=925 unstable=0 bg_thresh=1032 thresh=2065 gap=520 poll_thresh=17 ino=12 dd-2583 [004] 108.982677: balance_dirty_state: bdi 8:0: dirty=620 wb=925 unstable=0 bg_thresh=1035 thresh=2070 gap=525 poll_thresh=18 ino=12 dd-2583 [004] 108.982944: balance_dirty_state: bdi 8:0: dirty=645 wb=925 unstable=0 bg_thresh=1032 thresh=2064 gap=494 poll_thresh=19 ino=12 dd-2583 [004] 108.982953: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1324 bdi_gap=53% task_gap=1% task_weight=100% bdi_bw=31808 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 108.988822: balance_dirty_state: bdi 8:0: dirty=670 wb=925 unstable=0 bg_thresh=1031 thresh=2063 gap=468 poll_thresh=14 ino=12 dd-2583 [004] 108.988826: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=31808 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 108.996648: balance_dirty_state: bdi 8:0: dirty=670 wb=800 unstable=0 bg_thresh=1030 thresh=2060 gap=590 poll_thresh=10 ino=12 dd-2583 [000] 108.996735: balance_dirty_state: bdi 8:0: dirty=670 wb=800 unstable=0 bg_thresh=1030 thresh=2060 gap=590 poll_thresh=11 ino=12 dd-2583 [000] 108.996827: balance_dirty_state: bdi 8:0: dirty=695 wb=800 unstable=0 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=12 ino=12 dd-2583 [000] 108.996927: balance_dirty_state: bdi 8:0: dirty=695 wb=800 unstable=0 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=13 ino=12 dd-2583 [000] 108.997035: balance_dirty_state: bdi 8:0: dirty=720 wb=800 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=14 ino=12 dd-2583 [000] 108.997151: balance_dirty_state: bdi 8:0: dirty=745 wb=800 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=15 ino=12 dd-2583 [000] 108.997278: balance_dirty_state: bdi 8:0: dirty=745 wb=800 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=16 ino=12 dd-2583 [000] 108.997411: balance_dirty_state: bdi 8:0: dirty=770 wb=800 unstable=0 bg_thresh=1040 thresh=2080 gap=510 poll_thresh=17 ino=12 dd-2583 [000] 108.997416: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1280 avg_dirty=1324 bdi_gap=83% task_gap=19% task_weight=99% bdi_bw=31808 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 109.004500: balance_dirty_state: bdi 8:0: dirty=770 wb=800 unstable=0 bg_thresh=1037 thresh=2074 gap=504 poll_thresh=13 ino=12 dd-2583 [000] 109.004504: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1324 bdi_gap=58% task_gap=13% task_weight=98% bdi_bw=31808 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 109.012563: balance_dirty_state: bdi 8:0: dirty=795 wb=675 unstable=0 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=10 ino=12 dd-2583 [000] 109.012637: balance_dirty_state: bdi 8:0: dirty=795 wb=675 unstable=0 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=11 ino=12 dd-2583 [000] 109.012717: balance_dirty_state: bdi 8:0: dirty=820 wb=675 unstable=0 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=12 ino=12 dd-2583 [000] 109.012803: balance_dirty_state: bdi 8:0: dirty=820 wb=675 unstable=0 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=13 ino=12 dd-2583 [000] 109.012895: balance_dirty_state: bdi 8:0: dirty=845 wb=675 unstable=0 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=14 ino=12 dd-2583 [000] 109.012995: balance_dirty_state: bdi 8:0: dirty=845 wb=675 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=15 ino=12 dd-2583 [000] 109.013101: balance_dirty_state: bdi 8:0: dirty=870 wb=675 unstable=0 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=16 ino=12 dd-2583 [000] 109.013213: balance_dirty_state: bdi 8:0: dirty=895 wb=675 unstable=0 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=17 ino=12 dd-2583 [000] 109.013218: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1324 bdi_gap=60% task_gap=16% task_weight=100% bdi_bw=31808 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 109.020552: balance_dirty_state: bdi 8:0: dirty=895 wb=675 unstable=0 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=13 ino=12 dd-2583 [000] 109.020557: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1324 bdi_gap=60% task_gap=16% task_weight=100% bdi_bw=31808 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 109.028658: balance_dirty_state: bdi 8:0: dirty=920 wb=550 unstable=0 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=10 ino=12 dd-2583 [000] 109.028732: balance_dirty_state: bdi 8:0: dirty=920 wb=550 unstable=0 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=11 ino=12 dd-2583 [000] 109.028812: balance_dirty_state: bdi 8:0: dirty=945 wb=550 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=12 ino=12 dd-2583 [000] 109.028900: balance_dirty_state: bdi 8:0: dirty=945 wb=550 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=13 ino=12 dd-2583 [000] 109.028993: balance_dirty_state: bdi 8:0: dirty=970 wb=550 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=14 ino=12 dd-2583 [000] 109.029094: balance_dirty_state: bdi 8:0: dirty=970 wb=550 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=15 ino=12 dd-2583 [000] 109.029200: balance_dirty_state: bdi 8:0: dirty=995 wb=550 unstable=0 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=16 ino=12 dd-2583 [000] 109.029316: balance_dirty_state: bdi 8:0: dirty=1020 wb=550 unstable=0 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=17 ino=12 dd-2583 [000] 109.029320: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1280 avg_dirty=1324 bdi_gap=82% task_gap=17% task_weight=99% bdi_bw=31856 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 109.036476: balance_dirty_state: bdi 8:0: dirty=1020 wb=550 unstable=0 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=13 ino=12 dd-2583 [000] 109.036480: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1280 avg_dirty=1324 bdi_gap=82% task_gap=16% task_weight=100% bdi_bw=31856 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 109.044521: balance_dirty_state: bdi 8:0: dirty=1020 wb=550 unstable=0 bg_thresh=1032 thresh=2064 gap=494 poll_thresh=10 ino=12 dd-2583 [004] 109.044530: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1324 bdi_gap=75% task_gap=1% task_weight=100% bdi_bw=31856 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 109.052490: balance_dirty_state: bdi 8:0: dirty=1020 wb=425 unstable=0 bg_thresh=1025 thresh=2051 gap=606 poll_thresh=7 ino=12 dd-2583 [004] 109.052667: balance_dirty_state: bdi 8:0: dirty=1045 wb=425 unstable=0 bg_thresh=1022 thresh=2045 gap=575 poll_thresh=8 ino=12 dd-2583 [004] 109.052847: balance_dirty_state: bdi 8:0: dirty=1045 wb=425 unstable=0 bg_thresh=1025 thresh=2050 gap=580 poll_thresh=9 ino=12 flush-8:0-2554 [005] 109.052858: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1100 wrote=6 to_write=4090 dd-2583 [004] 109.052959: balance_dirty_state: bdi 8:0: dirty=970 wb=525 unstable=0 bg_thresh=1025 thresh=2050 gap=555 poll_thresh=10 ino=12 dd-2583 [004] 109.053081: balance_dirty_state: bdi 8:0: dirty=870 wb=625 unstable=0 bg_thresh=1022 thresh=2044 gap=549 poll_thresh=11 ino=12 dd-2583 [004] 109.053202: balance_dirty_state: bdi 8:0: dirty=795 wb=700 unstable=0 bg_thresh=1027 thresh=2055 gap=560 poll_thresh=12 ino=12 dd-2583 [004] 109.053302: balance_dirty_state: bdi 8:0: dirty=745 wb=775 unstable=0 bg_thresh=1024 thresh=2049 gap=529 poll_thresh=13 ino=12 dd-2583 [004] 109.053408: balance_dirty_state: bdi 8:0: dirty=720 wb=850 unstable=0 bg_thresh=1027 thresh=2054 gap=484 poll_thresh=14 ino=12 dd-2583 [004] 109.053409: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=41% task_weight=99% bdi_bw=31856 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 flush-8:0-2554 [005] 109.054228: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1092 wrote=1101 to_write=2989 dd-2583 [004] 109.064386: balance_dirty_state: bdi 8:0: dirty=20 wb=1475 unstable=0 bg_thresh=1027 thresh=2055 gap=560 poll_thresh=10 ino=12 dd-2583 [004] 109.064482: balance_dirty_state: bdi 8:0: dirty=20 wb=1475 unstable=0 bg_thresh=1027 thresh=2055 gap=560 poll_thresh=11 ino=12 dd-2583 [004] 109.064562: balance_dirty_state: bdi 8:0: dirty=45 wb=1475 unstable=0 bg_thresh=1030 thresh=2060 gap=540 poll_thresh=12 ino=12 dd-2583 [004] 109.064815: balance_dirty_state: bdi 8:0: dirty=45 wb=1475 unstable=0 bg_thresh=1030 thresh=2060 gap=540 poll_thresh=13 ino=12 dd-2583 [004] 109.064970: balance_dirty_state: bdi 8:0: dirty=70 wb=1350 unstable=0 bg_thresh=1032 thresh=2065 gap=645 poll_thresh=14 ino=12 dd-2583 [004] 109.065124: balance_dirty_state: bdi 8:0: dirty=95 wb=1350 unstable=0 bg_thresh=1031 thresh=2063 gap=618 poll_thresh=15 ino=12 dd-2583 [004] 109.065246: balance_dirty_state: bdi 8:0: dirty=95 wb=1350 unstable=0 bg_thresh=1031 thresh=2063 gap=618 poll_thresh=16 ino=12 dd-2583 [004] 109.065360: balance_dirty_state: bdi 8:0: dirty=120 wb=1350 unstable=0 bg_thresh=1031 thresh=2062 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 109.065479: balance_dirty_state: bdi 8:0: dirty=145 wb=1350 unstable=0 bg_thresh=1033 thresh=2067 gap=572 poll_thresh=18 ino=12 dd-2583 [004] 109.065605: balance_dirty_state: bdi 8:0: dirty=145 wb=1350 unstable=0 bg_thresh=1030 thresh=2061 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 109.065814: balance_dirty_state: bdi 8:0: dirty=170 wb=1350 unstable=0 bg_thresh=1030 thresh=2060 gap=540 poll_thresh=20 ino=12 dd-2583 [004] 109.066031: balance_dirty_state: bdi 8:0: dirty=195 wb=1350 unstable=0 bg_thresh=1032 thresh=2065 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 109.066191: balance_dirty_state: bdi 8:0: dirty=220 wb=1350 unstable=0 bg_thresh=1032 thresh=2064 gap=494 poll_thresh=22 ino=12 dd-2583 [004] 109.066195: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1324 bdi_gap=75% task_gap=1% task_weight=100% bdi_bw=31856 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 dd-2583 [004] 109.072366: balance_dirty_state: bdi 8:0: dirty=220 wb=1350 unstable=0 bg_thresh=1034 thresh=2069 gap=499 poll_thresh=16 ino=12 dd-2583 [004] 109.072370: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1324 bdi_gap=55% task_gap=7% task_weight=99% bdi_bw=31856 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 109.080311: balance_dirty_state: bdi 8:0: dirty=245 wb=1350 unstable=0 bg_thresh=1035 thresh=2071 gap=476 poll_thresh=12 ino=12 dd-2583 [004] 109.080315: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1324 bdi_gap=56% task_gap=9% task_weight=99% bdi_bw=31856 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 109.088345: balance_dirty_state: bdi 8:0: dirty=245 wb=1225 unstable=0 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=9 ino=12 dd-2583 [004] 109.088415: balance_dirty_state: bdi 8:0: dirty=270 wb=1225 unstable=0 bg_thresh=1033 thresh=2067 gap=572 poll_thresh=10 ino=12 dd-2583 [004] 109.088491: balance_dirty_state: bdi 8:0: dirty=270 wb=1225 unstable=0 bg_thresh=1033 thresh=2067 gap=572 poll_thresh=11 ino=12 dd-2583 [004] 109.088573: balance_dirty_state: bdi 8:0: dirty=295 wb=1225 unstable=0 bg_thresh=1033 thresh=2066 gap=546 poll_thresh=12 ino=12 dd-2583 [004] 109.088658: balance_dirty_state: bdi 8:0: dirty=295 wb=1225 unstable=0 bg_thresh=1033 thresh=2066 gap=546 poll_thresh=13 ino=12 dd-2583 [004] 109.088896: balance_dirty_state: bdi 8:0: dirty=320 wb=1225 unstable=0 bg_thresh=1033 thresh=2066 gap=521 poll_thresh=14 ino=12 dd-2583 [004] 109.088999: balance_dirty_state: bdi 8:0: dirty=320 wb=1225 unstable=0 bg_thresh=1035 thresh=2070 gap=525 poll_thresh=15 ino=12 dd-2583 [004] 109.089105: balance_dirty_state: bdi 8:0: dirty=345 wb=1225 unstable=0 bg_thresh=1035 thresh=2070 gap=500 poll_thresh=16 ino=12 dd-2583 [004] 109.089109: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1324 bdi_gap=56% task_gap=8% task_weight=99% bdi_bw=31856 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 109.096328: balance_dirty_state: bdi 8:0: dirty=345 wb=1225 unstable=0 bg_thresh=1035 thresh=2071 gap=501 poll_thresh=12 ino=12 dd-2583 [004] 109.096332: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1324 bdi_gap=56% task_gap=9% task_weight=99% bdi_bw=31856 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [001] 109.104393: balance_dirty_state: bdi 8:0: dirty=345 wb=1225 unstable=0 bg_thresh=1035 thresh=2071 gap=501 poll_thresh=9 ino=12 dd-2583 [001] 109.104403: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1324 bdi_gap=56% task_gap=9% task_weight=99% bdi_bw=31856 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [001] 109.112326: balance_dirty_state: bdi 8:0: dirty=345 wb=1225 unstable=0 bg_thresh=1038 thresh=2076 gap=506 poll_thresh=7 ino=12 dd-2583 [001] 109.112335: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1320 avg_dirty=1324 bdi_gap=59% task_gap=15% task_weight=99% bdi_bw=31856 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [001] 109.120248: balance_dirty_state: bdi 8:0: dirty=345 wb=1225 unstable=0 bg_thresh=1038 thresh=2076 gap=506 poll_thresh=5 ino=12 dd-2583 [001] 109.120252: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1320 avg_dirty=1324 bdi_gap=59% task_gap=15% task_weight=99% bdi_bw=31856 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [001] 109.128230: balance_dirty_state: bdi 8:0: dirty=370 wb=1225 unstable=0 bg_thresh=1038 thresh=2076 gap=481 poll_thresh=4 ino=12 dd-2583 [001] 109.128237: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1324 bdi_gap=59% task_gap=13% task_weight=100% bdi_bw=31856 base_bw=28 task_bw=0 dirtied=4 period=4004 think=0 pause=8 dd-2583 [001] 109.136159: balance_dirty_state: bdi 8:0: dirty=370 wb=1225 unstable=0 bg_thresh=1038 thresh=2076 gap=481 poll_thresh=3 ino=12 dd-2583 [001] 109.136166: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1324 bdi_gap=59% task_gap=13% task_weight=100% bdi_bw=30212 base_bw=28 task_bw=0 dirtied=3 period=3004 think=0 pause=8 dd-2583 [001] 109.144169: balance_dirty_state: bdi 8:0: dirty=370 wb=1100 unstable=0 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=2 ino=12 dd-2583 [001] 109.144204: balance_dirty_state: bdi 8:0: dirty=370 wb=1100 unstable=0 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=3 ino=12 dd-2583 [001] 109.144249: balance_dirty_state: bdi 8:0: dirty=370 wb=1100 unstable=0 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=4 ino=12 dd-2583 [001] 109.144310: balance_dirty_state: bdi 8:0: dirty=370 wb=1100 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=5 ino=12 dd-2583 [001] 109.144377: balance_dirty_state: bdi 8:0: dirty=370 wb=1100 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=6 ino=12 dd-2583 [001] 109.144457: balance_dirty_state: bdi 8:0: dirty=395 wb=1100 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=7 ino=12 dd-2583 [001] 109.144548: balance_dirty_state: bdi 8:0: dirty=395 wb=1100 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=8 ino=12 dd-2583 [001] 109.144654: balance_dirty_state: bdi 8:0: dirty=395 wb=1100 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=9 ino=12 dd-2583 [001] 109.144765: balance_dirty_state: bdi 8:0: dirty=420 wb=1100 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=10 ino=12 dd-2583 [001] 109.144891: balance_dirty_state: bdi 8:0: dirty=420 wb=1100 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=11 ino=12 dd-2583 [001] 109.145026: balance_dirty_state: bdi 8:0: dirty=445 wb=1100 unstable=0 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=12 ino=12 dd-2583 [001] 109.145174: balance_dirty_state: bdi 8:0: dirty=445 wb=1100 unstable=0 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=13 ino=12 dd-2583 [001] 109.145334: balance_dirty_state: bdi 8:0: dirty=470 wb=1100 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=14 ino=12 dd-2583 [001] 109.145341: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1324 bdi_gap=55% task_gap=6% task_weight=99% bdi_bw=30212 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 109.152203: balance_dirty_state: bdi 8:0: dirty=470 wb=1100 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=10 ino=12 dd-2583 [000] 109.152210: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1324 bdi_gap=55% task_gap=7% task_weight=98% bdi_bw=30212 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 109.160098: balance_dirty_state: bdi 8:0: dirty=495 wb=1100 unstable=0 bg_thresh=1034 thresh=2068 gap=473 poll_thresh=7 ino=12 dd-2583 [000] 109.160105: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1324 bdi_gap=55% task_gap=7% task_weight=98% bdi_bw=30212 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 109.168034: balance_dirty_state: bdi 8:0: dirty=495 wb=975 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=5 ino=12 dd-2583 [000] 109.168074: balance_dirty_state: bdi 8:0: dirty=495 wb=975 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=6 ino=12 dd-2583 [000] 109.168122: balance_dirty_state: bdi 8:0: dirty=495 wb=975 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=7 ino=12 dd-2583 [000] 109.168174: balance_dirty_state: bdi 8:0: dirty=520 wb=975 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=8 ino=12 dd-2583 [000] 109.168234: balance_dirty_state: bdi 8:0: dirty=520 wb=975 unstable=0 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=9 ino=12 dd-2583 [000] 109.168300: balance_dirty_state: bdi 8:0: dirty=545 wb=975 unstable=0 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=10 ino=12 dd-2583 [000] 109.168374: balance_dirty_state: bdi 8:0: dirty=545 wb=975 unstable=0 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=11 ino=12 dd-2583 [000] 109.168597: balance_dirty_state: bdi 8:0: dirty=545 wb=975 unstable=0 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=12 ino=12 dd-2583 [000] 109.256360: balance_dirty_state: bdi 8:0: dirty=570 wb=0 unstable=0 bg_thresh=1034 thresh=2069 gap=1499 poll_thresh=13 ino=12 dd-2583 [000] 109.256828: balance_dirty_state: bdi 8:0: dirty=620 wb=0 unstable=0 bg_thresh=1037 thresh=2074 gap=1454 poll_thresh=39 ino=12 dd-2583 [000] 109.257299: balance_dirty_state: bdi 8:0: dirty=645 wb=0 unstable=0 bg_thresh=1042 thresh=2084 gap=1439 poll_thresh=39 ino=12 dd-2583 [000] 109.257765: balance_dirty_state: bdi 8:0: dirty=695 wb=0 unstable=0 bg_thresh=1041 thresh=2083 gap=1388 poll_thresh=38 ino=12 dd-2583 [000] 109.258223: balance_dirty_state: bdi 8:0: dirty=720 wb=0 unstable=0 bg_thresh=1041 thresh=2082 gap=1362 poll_thresh=38 ino=12 dd-2583 [000] 109.258674: balance_dirty_state: bdi 8:0: dirty=770 wb=0 unstable=0 bg_thresh=1043 thresh=2086 gap=1316 poll_thresh=37 ino=12 dd-2583 [000] 109.259124: balance_dirty_state: bdi 8:0: dirty=795 wb=0 unstable=0 bg_thresh=1042 thresh=2085 gap=1290 poll_thresh=37 ino=12 dd-2583 [000] 109.259869: balance_dirty_state: bdi 8:0: dirty=845 wb=0 unstable=0 bg_thresh=1039 thresh=2078 gap=1233 poll_thresh=36 ino=12 dd-2583 [000] 109.260312: balance_dirty_state: bdi 8:0: dirty=870 wb=0 unstable=0 bg_thresh=1041 thresh=2082 gap=1212 poll_thresh=36 ino=12 dd-2583 [000] 109.260745: balance_dirty_state: bdi 8:0: dirty=895 wb=0 unstable=0 bg_thresh=1040 thresh=2081 gap=1186 poll_thresh=35 ino=12 dd-2583 [000] 109.261181: balance_dirty_state: bdi 8:0: dirty=945 wb=0 unstable=0 bg_thresh=1042 thresh=2085 gap=1140 poll_thresh=35 ino=12 dd-2583 [000] 109.261597: balance_dirty_state: bdi 8:0: dirty=970 wb=0 unstable=0 bg_thresh=1042 thresh=2084 gap=1114 poll_thresh=34 ino=12 dd-2583 [000] 109.262019: balance_dirty_state: bdi 8:0: dirty=1020 wb=0 unstable=0 bg_thresh=1044 thresh=2088 gap=1068 poll_thresh=34 ino=12 dd-2583 [000] 109.262431: balance_dirty_state: bdi 8:0: dirty=1045 wb=0 unstable=0 bg_thresh=1040 thresh=2081 gap=1036 poll_thresh=33 ino=12 flush-8:0-2554 [005] 109.262690: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1308 wrote=8 to_write=4088 dd-2583 [000] 109.263162: balance_dirty_state: bdi 8:0: dirty=795 wb=275 unstable=0 bg_thresh=1040 thresh=2080 gap=1010 poll_thresh=35 ino=12 dd-2583 [000] 109.263806: balance_dirty_state: bdi 8:0: dirty=470 wb=650 unstable=0 bg_thresh=1042 thresh=2084 gap=964 poll_thresh=37 ino=12 dd-2583 [000] 109.264397: balance_dirty_state: bdi 8:0: dirty=145 wb=1000 unstable=0 bg_thresh=1041 thresh=2083 gap=938 poll_thresh=39 ino=12 flush-8:0-2554 [005] 109.264766: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=1304 wrote=1182 to_write=2906 dd-2583 [000] 109.264935: balance_dirty_state: bdi 8:0: dirty=20 wb=1200 unstable=0 bg_thresh=1040 thresh=2081 gap=861 poll_thresh=41 ino=12 dd-2583 [000] 109.265508: balance_dirty_state: bdi 8:0: dirty=59 wb=1200 unstable=0 bg_thresh=1040 thresh=2081 gap=822 poll_thresh=43 ino=12 dd-2583 [000] 109.266103: balance_dirty_state: bdi 8:0: dirty=111 wb=1200 unstable=0 bg_thresh=1040 thresh=2080 gap=769 poll_thresh=45 ino=12 dd-2583 [000] 109.267194: balance_dirty_state: bdi 8:0: dirty=163 wb=1075 unstable=0 bg_thresh=1040 thresh=2081 gap=843 poll_thresh=47 ino=12 dd-2583 [000] 109.267875: balance_dirty_state: bdi 8:0: dirty=202 wb=1075 unstable=0 bg_thresh=1040 thresh=2081 gap=804 poll_thresh=49 ino=12 dd-2583 [000] 109.268549: balance_dirty_state: bdi 8:0: dirty=254 wb=1075 unstable=0 bg_thresh=1041 thresh=2082 gap=753 poll_thresh=51 ino=12 dd-2583 [000] 109.269255: balance_dirty_state: bdi 8:0: dirty=306 wb=1075 unstable=0 bg_thresh=1041 thresh=2082 gap=701 poll_thresh=53 ino=12 dd-2583 [000] 109.270179: balance_dirty_state: bdi 8:0: dirty=371 wb=925 unstable=0 bg_thresh=1041 thresh=2082 gap=786 poll_thresh=55 ino=12 dd-2583 [000] 109.271227: balance_dirty_state: bdi 8:0: dirty=423 wb=925 unstable=0 bg_thresh=1041 thresh=2082 gap=734 poll_thresh=57 ino=12 dd-2583 [004] 109.272149: balance_dirty_state: bdi 8:0: dirty=487 wb=925 unstable=0 bg_thresh=1036 thresh=2072 gap=660 poll_thresh=59 ino=12 dd-2583 [004] 109.272714: balance_dirty_state: bdi 8:0: dirty=563 wb=925 unstable=0 bg_thresh=1030 thresh=2061 gap=573 poll_thresh=61 ino=12 dd-2583 [004] 109.273443: balance_dirty_state: bdi 8:0: dirty=613 wb=925 unstable=0 bg_thresh=1073 thresh=2147 gap=609 poll_thresh=63 ino=12 dd-2583 [004] 109.274026: balance_dirty_state: bdi 8:0: dirty=688 wb=925 unstable=0 bg_thresh=1072 thresh=2145 gap=532 poll_thresh=65 ino=12 dd-2583 [004] 109.274031: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1360 avg_dirty=1360 bdi_gap=72% task_gap=44% task_weight=100% bdi_bw=31396 base_bw=28 task_bw=8 dirtied=65 period=21668 think=104 pause=8 dd-2583 [004] 109.280347: balance_dirty_state: bdi 8:0: dirty=738 wb=925 unstable=0 bg_thresh=1071 thresh=2143 gap=480 poll_thresh=49 ino=12 dd-2583 [004] 109.280356: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=-1% task_weight=101% bdi_bw=31396 base_bw=28 task_bw=0 dirtied=49 period=0 think=0 pause=8 dd-2583 [004] 109.287894: balance_dirty_state: bdi 8:0: dirty=763 wb=800 unstable=0 bg_thresh=1071 thresh=2142 gap=579 poll_thresh=37 ino=12 dd-2583 [004] 109.288159: balance_dirty_state: bdi 8:0: dirty=813 wb=800 unstable=0 bg_thresh=1073 thresh=2146 gap=533 poll_thresh=39 ino=12 dd-2583 [004] 109.288164: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1401 bdi_dirty=1360 avg_dirty=1360 bdi_gap=72% task_gap=44% task_weight=101% bdi_bw=31396 base_bw=28 task_bw=8 dirtied=39 period=13004 think=0 pause=8 dd-2583 [000] 109.295984: balance_dirty_state: bdi 8:0: dirty=838 wb=625 unstable=0 bg_thresh=1059 thresh=2119 gap=656 poll_thresh=29 ino=12 dd-2583 [000] 109.296517: balance_dirty_state: bdi 8:0: dirty=863 wb=625 unstable=0 bg_thresh=1062 thresh=2124 gap=636 poll_thresh=30 ino=12 dd-2583 [000] 109.297015: balance_dirty_state: bdi 8:0: dirty=888 wb=625 unstable=0 bg_thresh=1064 thresh=2129 gap=616 poll_thresh=31 ino=12 dd-2583 [000] 109.297851: balance_dirty_state: bdi 8:0: dirty=938 wb=625 unstable=0 bg_thresh=1064 thresh=2128 gap=565 poll_thresh=32 ino=12 dd-2583 [000] 109.298339: balance_dirty_state: bdi 8:0: dirty=963 wb=625 unstable=0 bg_thresh=1066 thresh=2132 gap=544 poll_thresh=34 ino=12 dd-2583 [000] 109.298917: balance_dirty_state: bdi 8:0: dirty=1013 wb=625 unstable=0 bg_thresh=1062 thresh=2125 gap=487 poll_thresh=36 ino=12 dd-2583 [000] 109.298925: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=23% task_weight=101% bdi_bw=31396 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2583 [004] 109.303820: balance_dirty_state: bdi 8:0: dirty=1038 wb=500 unstable=0 bg_thresh=1050 thresh=2100 gap=562 poll_thresh=27 ino=12 dd-2583 [004] 109.304109: balance_dirty_state: bdi 8:0: dirty=1063 wb=500 unstable=0 bg_thresh=1055 thresh=2110 gap=547 poll_thresh=28 ino=12 flush-8:0-2554 [005] 109.304249: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1352 wrote=6 to_write=4090 dd-2583 [004] 109.304332: balance_dirty_state: bdi 8:0: dirty=1024 wb=539 unstable=0 bg_thresh=1054 thresh=2109 gap=546 poll_thresh=29 ino=12 dd-2583 [004] 109.304561: balance_dirty_state: bdi 8:0: dirty=893 wb=695 unstable=0 bg_thresh=1051 thresh=2102 gap=514 poll_thresh=30 ino=12 dd-2583 [004] 109.304562: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=31396 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 flush-8:0-2554 [005] 109.306357: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1344 wrote=1094 to_write=2996 dd-2583 [000] 109.315732: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=22 ino=12 dd-2583 [000] 109.315978: balance_dirty_state: bdi 8:0: dirty=20 wb=1468 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=23 ino=12 dd-2583 [000] 109.316617: balance_dirty_state: bdi 8:0: dirty=45 wb=1343 unstable=0 bg_thresh=1043 thresh=2087 gap=699 poll_thresh=24 ino=12 dd-2583 [000] 109.316794: balance_dirty_state: bdi 8:0: dirty=70 wb=1343 unstable=0 bg_thresh=1043 thresh=2086 gap=673 poll_thresh=25 ino=12 dd-2583 [000] 109.316981: balance_dirty_state: bdi 8:0: dirty=95 wb=1343 unstable=0 bg_thresh=1042 thresh=2085 gap=647 poll_thresh=26 ino=12 dd-2583 [000] 109.317170: balance_dirty_state: bdi 8:0: dirty=120 wb=1343 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=27 ino=12 dd-2583 [000] 109.317369: balance_dirty_state: bdi 8:0: dirty=170 wb=1343 unstable=0 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=28 ino=12 dd-2583 [000] 109.317576: balance_dirty_state: bdi 8:0: dirty=195 wb=1343 unstable=0 bg_thresh=1043 thresh=2087 gap=549 poll_thresh=29 ino=12 dd-2583 [000] 109.317792: balance_dirty_state: bdi 8:0: dirty=220 wb=1343 unstable=0 bg_thresh=1040 thresh=2080 gap=517 poll_thresh=30 ino=12 dd-2583 [000] 109.317797: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1324 bdi_gap=61% task_gap=18% task_weight=100% bdi_bw=31396 base_bw=28 task_bw=0 dirtied=30 period=30004 think=4 pause=8 dd-2583 [000] 109.323689: balance_dirty_state: bdi 8:0: dirty=245 wb=1193 unstable=0 bg_thresh=1032 thresh=2064 gap=626 poll_thresh=22 ino=12 dd-2583 [000] 109.323871: balance_dirty_state: bdi 8:0: dirty=270 wb=1193 unstable=0 bg_thresh=1034 thresh=2069 gap=606 poll_thresh=23 ino=12 dd-2583 [000] 109.324058: balance_dirty_state: bdi 8:0: dirty=270 wb=1193 unstable=0 bg_thresh=1037 thresh=2074 gap=611 poll_thresh=24 ino=12 dd-2583 [000] 109.324429: balance_dirty_state: bdi 8:0: dirty=295 wb=1193 unstable=0 bg_thresh=1039 thresh=2079 gap=591 poll_thresh=25 ino=12 dd-2583 [000] 109.324680: balance_dirty_state: bdi 8:0: dirty=345 wb=1193 unstable=0 bg_thresh=1039 thresh=2078 gap=540 poll_thresh=26 ino=12 dd-2583 [000] 109.324898: balance_dirty_state: bdi 8:0: dirty=370 wb=1193 unstable=0 bg_thresh=1038 thresh=2077 gap=514 poll_thresh=27 ino=12 dd-2583 [000] 109.324902: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=31396 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 109.331629: balance_dirty_state: bdi 8:0: dirty=370 wb=1093 unstable=0 bg_thresh=1030 thresh=2060 gap=597 poll_thresh=20 ino=12 dd-2583 [000] 109.331770: balance_dirty_state: bdi 8:0: dirty=395 wb=1093 unstable=0 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=21 ino=12 dd-2583 [000] 109.331918: balance_dirty_state: bdi 8:0: dirty=420 wb=1093 unstable=0 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 109.332073: balance_dirty_state: bdi 8:0: dirty=445 wb=1093 unstable=0 bg_thresh=1037 thresh=2075 gap=537 poll_thresh=23 ino=12 dd-2583 [000] 109.332237: balance_dirty_state: bdi 8:0: dirty=470 wb=1093 unstable=0 bg_thresh=1040 thresh=2080 gap=517 poll_thresh=24 ino=12 dd-2583 [000] 109.332241: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=31396 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 109.339543: balance_dirty_state: bdi 8:0: dirty=495 wb=976 unstable=0 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 109.339671: balance_dirty_state: bdi 8:0: dirty=520 wb=976 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 109.339809: balance_dirty_state: bdi 8:0: dirty=520 wb=976 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 109.339952: balance_dirty_state: bdi 8:0: dirty=545 wb=976 unstable=0 bg_thresh=1036 thresh=2073 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 109.340247: balance_dirty_state: bdi 8:0: dirty=570 wb=976 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 109.340404: balance_dirty_state: bdi 8:0: dirty=595 wb=976 unstable=0 bg_thresh=1038 thresh=2077 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 109.340408: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=31396 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 109.347579: balance_dirty_state: bdi 8:0: dirty=620 wb=846 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 109.347701: balance_dirty_state: bdi 8:0: dirty=620 wb=846 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 109.347828: balance_dirty_state: bdi 8:0: dirty=645 wb=846 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 109.347964: balance_dirty_state: bdi 8:0: dirty=670 wb=846 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 109.348106: balance_dirty_state: bdi 8:0: dirty=695 wb=846 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 109.348255: balance_dirty_state: bdi 8:0: dirty=720 wb=846 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=22 ino=12 dd-2583 [000] 109.348259: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=31396 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 109.355491: balance_dirty_state: bdi 8:0: dirty=720 wb=703 unstable=0 bg_thresh=1033 thresh=2066 gap=643 poll_thresh=16 ino=12 dd-2583 [000] 109.355606: balance_dirty_state: bdi 8:0: dirty=745 wb=703 unstable=0 bg_thresh=1035 thresh=2071 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 109.355726: balance_dirty_state: bdi 8:0: dirty=770 wb=703 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 109.355852: balance_dirty_state: bdi 8:0: dirty=770 wb=703 unstable=0 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 109.355988: balance_dirty_state: bdi 8:0: dirty=795 wb=703 unstable=0 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 109.356275: balance_dirty_state: bdi 8:0: dirty=820 wb=703 unstable=0 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 109.356424: balance_dirty_state: bdi 8:0: dirty=845 wb=703 unstable=0 bg_thresh=1042 thresh=2085 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 109.356581: balance_dirty_state: bdi 8:0: dirty=870 wb=703 unstable=0 bg_thresh=1042 thresh=2084 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 109.356585: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=31396 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 109.363492: balance_dirty_state: bdi 8:0: dirty=895 wb=575 unstable=0 bg_thresh=1031 thresh=2063 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 109.363612: balance_dirty_state: bdi 8:0: dirty=895 wb=575 unstable=0 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 109.363738: balance_dirty_state: bdi 8:0: dirty=920 wb=575 unstable=0 bg_thresh=1034 thresh=2068 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 109.363871: balance_dirty_state: bdi 8:0: dirty=945 wb=575 unstable=0 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 109.364015: balance_dirty_state: bdi 8:0: dirty=970 wb=575 unstable=0 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 109.364163: balance_dirty_state: bdi 8:0: dirty=995 wb=575 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 109.364167: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=34924 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 109.371425: balance_dirty_state: bdi 8:0: dirty=995 wb=575 unstable=0 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=16 ino=12 dd-2583 [000] 109.371429: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=34924 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 109.379918: balance_dirty_state: bdi 8:0: dirty=1020 wb=475 unstable=0 bg_thresh=1034 thresh=2068 gap=573 poll_thresh=12 ino=12 dd-2583 [000] 109.380030: balance_dirty_state: bdi 8:0: dirty=1020 wb=475 unstable=0 bg_thresh=1034 thresh=2068 gap=573 poll_thresh=13 ino=12 dd-2583 [000] 109.380150: balance_dirty_state: bdi 8:0: dirty=1045 wb=475 unstable=0 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=14 ino=12 dd-2583 [000] 109.380287: balance_dirty_state: bdi 8:0: dirty=1070 wb=475 unstable=0 bg_thresh=1036 thresh=2073 gap=528 poll_thresh=15 ino=12 flush-8:0-2554 [005] 109.380319: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1428 wrote=6 to_write=8186 dd-2583 [000] 109.380620: balance_dirty_state: bdi 8:0: dirty=832 wb=738 unstable=0 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=16 ino=12 dd-2583 [000] 109.380622: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=34924 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [005] 109.381621: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1420 wrote=1090 to_write=7096 dd-2583 [000] 109.387376: balance_dirty_state: bdi 8:0: dirty=7 wb=1488 unstable=0 bg_thresh=1034 thresh=2068 gap=573 poll_thresh=12 ino=12 dd-2583 [000] 109.387488: balance_dirty_state: bdi 8:0: dirty=7 wb=1488 unstable=0 bg_thresh=1034 thresh=2068 gap=573 poll_thresh=13 ino=12 dd-2583 [000] 109.387611: balance_dirty_state: bdi 8:0: dirty=32 wb=1488 unstable=0 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=14 ino=12 dd-2583 [000] 109.387743: balance_dirty_state: bdi 8:0: dirty=32 wb=1488 unstable=0 bg_thresh=1033 thresh=2067 gap=547 poll_thresh=15 ino=12 dd-2583 [000] 109.387884: balance_dirty_state: bdi 8:0: dirty=57 wb=1488 unstable=0 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=16 ino=12 dd-2583 [000] 109.388031: balance_dirty_state: bdi 8:0: dirty=82 wb=1488 unstable=0 bg_thresh=1035 thresh=2071 gap=501 poll_thresh=17 ino=12 dd-2583 [000] 109.388036: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1326 bdi_gap=56% task_gap=7% task_weight=99% bdi_bw=34924 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 109.395394: balance_dirty_state: bdi 8:0: dirty=82 wb=1338 unstable=0 bg_thresh=1032 thresh=2065 gap=645 poll_thresh=13 ino=12 dd-2583 [000] 109.395594: balance_dirty_state: bdi 8:0: dirty=107 wb=1338 unstable=0 bg_thresh=1032 thresh=2065 gap=620 poll_thresh=14 ino=12 dd-2583 [000] 109.395810: balance_dirty_state: bdi 8:0: dirty=107 wb=1338 unstable=0 bg_thresh=1035 thresh=2070 gap=625 poll_thresh=15 ino=12 dd-2583 [000] 109.396041: balance_dirty_state: bdi 8:0: dirty=132 wb=1338 unstable=0 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=16 ino=12 dd-2583 [000] 109.396286: balance_dirty_state: bdi 8:0: dirty=157 wb=1338 unstable=0 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 109.396541: balance_dirty_state: bdi 8:0: dirty=157 wb=1338 unstable=0 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 109.396815: balance_dirty_state: bdi 8:0: dirty=182 wb=1338 unstable=0 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 109.397101: balance_dirty_state: bdi 8:0: dirty=207 wb=1338 unstable=0 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 109.397402: balance_dirty_state: bdi 8:0: dirty=232 wb=1338 unstable=0 bg_thresh=1036 thresh=2072 gap=502 poll_thresh=21 ino=12 dd-2583 [000] 109.397410: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=34924 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 109.403478: balance_dirty_state: bdi 8:0: dirty=232 wb=1213 unstable=0 bg_thresh=1033 thresh=2067 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 109.403601: balance_dirty_state: bdi 8:0: dirty=257 wb=1213 unstable=0 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 109.403721: balance_dirty_state: bdi 8:0: dirty=282 wb=1213 unstable=0 bg_thresh=1036 thresh=2072 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 109.403848: balance_dirty_state: bdi 8:0: dirty=307 wb=1213 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=19 ino=12 dd-2583 [000] 109.403982: balance_dirty_state: bdi 8:0: dirty=307 wb=1213 unstable=0 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 109.404126: balance_dirty_state: bdi 8:0: dirty=332 wb=1213 unstable=0 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 109.404274: balance_dirty_state: bdi 8:0: dirty=357 wb=1213 unstable=0 bg_thresh=1040 thresh=2080 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 109.404278: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=34924 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 109.411268: balance_dirty_state: bdi 8:0: dirty=382 wb=1088 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 109.411382: balance_dirty_state: bdi 8:0: dirty=382 wb=1088 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 109.411501: balance_dirty_state: bdi 8:0: dirty=407 wb=1088 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 109.411628: balance_dirty_state: bdi 8:0: dirty=432 wb=1088 unstable=0 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 109.411762: balance_dirty_state: bdi 8:0: dirty=457 wb=1088 unstable=0 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 109.411903: balance_dirty_state: bdi 8:0: dirty=482 wb=1088 unstable=0 bg_thresh=1040 thresh=2080 gap=510 poll_thresh=21 ino=12 dd-2583 [000] 109.411907: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=34924 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 109.419288: balance_dirty_state: bdi 8:0: dirty=482 wb=963 unstable=0 bg_thresh=1033 thresh=2066 gap=621 poll_thresh=16 ino=12 dd-2583 [004] 109.420537: balance_dirty_state: bdi 8:0: dirty=532 wb=963 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=17 ino=12 dd-2583 [004] 109.420795: balance_dirty_state: bdi 8:0: dirty=532 wb=963 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=18 ino=12 dd-2583 [004] 109.421067: balance_dirty_state: bdi 8:0: dirty=557 wb=963 unstable=0 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=19 ino=12 dd-2583 [004] 109.421355: balance_dirty_state: bdi 8:0: dirty=582 wb=963 unstable=0 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=20 ino=12 dd-2583 [004] 109.421689: balance_dirty_state: bdi 8:0: dirty=607 wb=875 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=21 ino=12 dd-2583 [004] 109.421921: balance_dirty_state: bdi 8:0: dirty=632 wb=825 unstable=0 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=22 ino=12 dd-2583 [004] 109.422163: balance_dirty_state: bdi 8:0: dirty=632 wb=825 unstable=0 bg_thresh=1039 thresh=2078 gap=621 poll_thresh=23 ino=12 dd-2583 [004] 109.422378: balance_dirty_state: bdi 8:0: dirty=657 wb=825 unstable=0 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=24 ino=12 dd-2583 [004] 109.422547: balance_dirty_state: bdi 8:0: dirty=682 wb=825 unstable=0 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=25 ino=12 dd-2583 [004] 109.422725: balance_dirty_state: bdi 8:0: dirty=707 wb=825 unstable=0 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=26 ino=12 dd-2583 [004] 109.422906: balance_dirty_state: bdi 8:0: dirty=757 wb=825 unstable=0 bg_thresh=1036 thresh=2073 gap=491 poll_thresh=27 ino=12 dd-2583 [004] 109.422911: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1326 bdi_gap=57% task_gap=9% task_weight=99% bdi_bw=34924 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [000] 109.427492: balance_dirty_state: bdi 8:0: dirty=757 wb=750 unstable=0 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 109.427844: balance_dirty_state: bdi 8:0: dirty=782 wb=750 unstable=0 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 109.427998: balance_dirty_state: bdi 8:0: dirty=807 wb=750 unstable=0 bg_thresh=1042 thresh=2085 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 109.428160: balance_dirty_state: bdi 8:0: dirty=832 wb=750 unstable=0 bg_thresh=1045 thresh=2090 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 109.428164: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1320 avg_dirty=1326 bdi_gap=66% task_gap=26% task_weight=100% bdi_bw=34924 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 109.435831: balance_dirty_state: bdi 8:0: dirty=857 wb=625 unstable=0 bg_thresh=1029 thresh=2059 gap=577 poll_thresh=17 ino=12 dd-2583 [000] 109.436018: balance_dirty_state: bdi 8:0: dirty=857 wb=625 unstable=0 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 109.436221: balance_dirty_state: bdi 8:0: dirty=882 wb=625 unstable=0 bg_thresh=1034 thresh=2068 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 109.440058: balance_dirty_state: bdi 8:0: dirty=907 wb=625 unstable=0 bg_thresh=1036 thresh=2072 gap=540 poll_thresh=20 ino=12 dd-2583 [000] 109.440241: balance_dirty_state: bdi 8:0: dirty=932 wb=625 unstable=0 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 109.440488: balance_dirty_state: bdi 8:0: dirty=957 wb=625 unstable=0 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=22 ino=12 dd-2583 [000] 109.440494: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1326 bdi_gap=61% task_gap=17% task_weight=100% bdi_bw=34924 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 dd-2583 [000] 109.447768: balance_dirty_state: bdi 8:0: dirty=957 wb=500 unstable=0 bg_thresh=1039 thresh=2079 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 109.447945: balance_dirty_state: bdi 8:0: dirty=982 wb=500 unstable=0 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 109.448131: balance_dirty_state: bdi 8:0: dirty=1007 wb=500 unstable=0 bg_thresh=1036 thresh=2072 gap=565 poll_thresh=18 ino=12 dd-2583 [000] 109.448271: balance_dirty_state: bdi 8:0: dirty=1032 wb=500 unstable=0 bg_thresh=1038 thresh=2077 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 109.448570: balance_dirty_state: bdi 8:0: dirty=1032 wb=500 unstable=0 bg_thresh=1038 thresh=2076 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 109.448722: balance_dirty_state: bdi 8:0: dirty=1057 wb=500 unstable=0 bg_thresh=1034 thresh=2069 gap=512 poll_thresh=21 ino=12 dd-2583 [000] 109.448727: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1280 avg_dirty=1326 bdi_gap=78% task_gap=3% task_weight=100% bdi_bw=34924 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [005] 109.448842: writeback_single_inode: bdi 8:0: ino=0 state= age=1496 wrote=6 to_write=8186 flush-8:0-2554 [005] 109.449916: writeback_single_inode: bdi 8:0: ino=12 state= age=1488 wrote=1056 to_write=7130 dd-2583 [000] 109.455422: balance_dirty_state: bdi 8:0: dirty=7 wb=1575 unstable=0 bg_thresh=1034 thresh=2068 gap=486 poll_thresh=16 ino=12 dd-2583 [000] 109.455428: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=34924 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [007] 109.463081: balance_dirty_state: bdi 8:0: dirty=7 wb=1575 unstable=0 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=16 ino=12 dd-2583 [007] 109.463086: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=34924 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [007] 109.471011: balance_dirty_state: bdi 8:0: dirty=7 wb=1575 unstable=0 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=16 ino=12 dd-2583 [007] 109.471016: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=35768 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [007] 109.478982: balance_dirty_state: bdi 8:0: dirty=7 wb=1425 unstable=0 bg_thresh=1037 thresh=2075 gap=643 poll_thresh=16 ino=12 dd-2583 [007] 109.479011: balance_dirty_state: bdi 8:0: dirty=7 wb=1425 unstable=0 bg_thresh=1037 thresh=2075 gap=643 poll_thresh=12 ino=12 dd-2583 [007] 109.479205: balance_dirty_state: bdi 8:0: dirty=7 wb=1425 unstable=0 bg_thresh=1040 thresh=2080 gap=648 poll_thresh=13 ino=12 dd-2583 [007] 109.479407: balance_dirty_state: bdi 8:0: dirty=32 wb=1425 unstable=0 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=14 ino=12 dd-2583 [007] 109.479621: balance_dirty_state: bdi 8:0: dirty=57 wb=1425 unstable=0 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=15 ino=12 dd-2583 [007] 109.479847: balance_dirty_state: bdi 8:0: dirty=57 wb=1425 unstable=0 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=16 ino=12 dd-2583 [007] 109.480086: balance_dirty_state: bdi 8:0: dirty=82 wb=1425 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=17 ino=12 dd-2583 [007] 109.480343: balance_dirty_state: bdi 8:0: dirty=107 wb=1425 unstable=0 bg_thresh=1044 thresh=2089 gap=557 poll_thresh=18 ino=12 dd-2583 [007] 109.480612: balance_dirty_state: bdi 8:0: dirty=107 wb=1425 unstable=0 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=19 ino=12 dd-2583 [007] 109.480894: balance_dirty_state: bdi 8:0: dirty=132 wb=1425 unstable=0 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=20 ino=12 dd-2583 [007] 109.481194: balance_dirty_state: bdi 8:0: dirty=157 wb=1425 unstable=0 bg_thresh=1043 thresh=2087 gap=505 poll_thresh=21 ino=12 dd-2583 [007] 109.481202: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=35768 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 109.487284: balance_dirty_state: bdi 8:0: dirty=157 wb=1300 unstable=0 bg_thresh=1045 thresh=2091 gap=634 poll_thresh=16 ino=12 dd-2583 [001] 109.487525: balance_dirty_state: bdi 8:0: dirty=182 wb=1300 unstable=0 bg_thresh=1045 thresh=2091 gap=609 poll_thresh=17 ino=12 dd-2583 [001] 109.487779: balance_dirty_state: bdi 8:0: dirty=207 wb=1300 unstable=0 bg_thresh=1048 thresh=2096 gap=589 poll_thresh=18 ino=12 dd-2583 [001] 109.488379: balance_dirty_state: bdi 8:0: dirty=232 wb=1300 unstable=0 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=19 ino=12 dd-2583 [001] 109.488662: balance_dirty_state: bdi 8:0: dirty=232 wb=1300 unstable=0 bg_thresh=1047 thresh=2094 gap=562 poll_thresh=20 ino=12 dd-2583 [001] 109.488963: balance_dirty_state: bdi 8:0: dirty=257 wb=1300 unstable=0 bg_thresh=1049 thresh=2099 gap=542 poll_thresh=21 ino=12 dd-2583 [001] 109.489222: balance_dirty_state: bdi 8:0: dirty=282 wb=1175 unstable=0 bg_thresh=1046 thresh=2093 gap=636 poll_thresh=22 ino=12 dd-2583 [001] 109.489393: balance_dirty_state: bdi 8:0: dirty=307 wb=1175 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=23 ino=12 dd-2583 [001] 109.489572: balance_dirty_state: bdi 8:0: dirty=332 wb=1175 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=24 ino=12 dd-2583 [001] 109.489750: balance_dirty_state: bdi 8:0: dirty=357 wb=1175 unstable=0 bg_thresh=1048 thresh=2097 gap=565 poll_thresh=25 ino=12 dd-2583 [001] 109.489931: balance_dirty_state: bdi 8:0: dirty=382 wb=1175 unstable=0 bg_thresh=1048 thresh=2096 gap=539 poll_thresh=26 ino=12 dd-2583 [001] 109.490122: balance_dirty_state: bdi 8:0: dirty=407 wb=1175 unstable=0 bg_thresh=1047 thresh=2095 gap=513 poll_thresh=27 ino=12 dd-2583 [001] 109.490126: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=35768 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 109.495177: balance_dirty_state: bdi 8:0: dirty=432 wb=1050 unstable=0 bg_thresh=1049 thresh=2098 gap=616 poll_thresh=20 ino=12 dd-2583 [001] 109.495335: balance_dirty_state: bdi 8:0: dirty=457 wb=1050 unstable=0 bg_thresh=1044 thresh=2089 gap=582 poll_thresh=21 ino=12 dd-2583 [001] 109.495645: balance_dirty_state: bdi 8:0: dirty=482 wb=1050 unstable=0 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=22 ino=12 dd-2583 [001] 109.495960: balance_dirty_state: bdi 8:0: dirty=507 wb=1050 unstable=0 bg_thresh=1048 thresh=2097 gap=540 poll_thresh=23 ino=12 dd-2583 [001] 109.496299: balance_dirty_state: bdi 8:0: dirty=532 wb=1050 unstable=0 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=24 ino=12 dd-2583 [001] 109.496308: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1320 avg_dirty=1333 bdi_gap=69% task_gap=24% task_weight=100% bdi_bw=35768 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [001] 109.503061: balance_dirty_state: bdi 8:0: dirty=532 wb=925 unstable=0 bg_thresh=1044 thresh=2089 gap=632 poll_thresh=18 ino=12 dd-2583 [001] 109.503199: balance_dirty_state: bdi 8:0: dirty=557 wb=925 unstable=0 bg_thresh=1046 thresh=2093 gap=611 poll_thresh=19 ino=12 dd-2583 [001] 109.503343: balance_dirty_state: bdi 8:0: dirty=582 wb=925 unstable=0 bg_thresh=1049 thresh=2098 gap=591 poll_thresh=20 ino=12 dd-2583 [001] 109.503481: balance_dirty_state: bdi 8:0: dirty=607 wb=925 unstable=0 bg_thresh=1051 thresh=2103 gap=571 poll_thresh=21 ino=12 dd-2583 [001] 109.503630: balance_dirty_state: bdi 8:0: dirty=632 wb=925 unstable=0 bg_thresh=1051 thresh=2102 gap=545 poll_thresh=22 ino=12 dd-2583 [001] 109.503785: balance_dirty_state: bdi 8:0: dirty=657 wb=925 unstable=0 bg_thresh=1050 thresh=2101 gap=519 poll_thresh=23 ino=12 dd-2583 [001] 109.503789: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1320 avg_dirty=1333 bdi_gap=72% task_gap=31% task_weight=98% bdi_bw=35768 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [001] 109.511067: balance_dirty_state: bdi 8:0: dirty=657 wb=800 unstable=0 bg_thresh=1045 thresh=2091 gap=634 poll_thresh=17 ino=12 dd-2583 [001] 109.511195: balance_dirty_state: bdi 8:0: dirty=682 wb=800 unstable=0 bg_thresh=1047 thresh=2095 gap=613 poll_thresh=18 ino=12 dd-2583 [001] 109.511336: balance_dirty_state: bdi 8:0: dirty=707 wb=800 unstable=0 bg_thresh=1050 thresh=2100 gap=593 poll_thresh=19 ino=12 dd-2583 [001] 109.511478: balance_dirty_state: bdi 8:0: dirty=707 wb=800 unstable=0 bg_thresh=1052 thresh=2105 gap=598 poll_thresh=20 ino=12 dd-2583 [001] 109.511788: balance_dirty_state: bdi 8:0: dirty=732 wb=800 unstable=0 bg_thresh=1049 thresh=2099 gap=567 poll_thresh=21 ino=12 dd-2583 [001] 109.511948: balance_dirty_state: bdi 8:0: dirty=757 wb=800 unstable=0 bg_thresh=1049 thresh=2098 gap=541 poll_thresh=22 ino=12 dd-2583 [001] 109.512117: balance_dirty_state: bdi 8:0: dirty=782 wb=800 unstable=0 bg_thresh=1048 thresh=2097 gap=515 poll_thresh=23 ino=12 dd-2583 [001] 109.512121: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=35768 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 109.519045: balance_dirty_state: bdi 8:0: dirty=807 wb=675 unstable=0 bg_thresh=1051 thresh=2102 gap=620 poll_thresh=17 ino=12 dd-2583 [001] 109.519185: balance_dirty_state: bdi 8:0: dirty=832 wb=675 unstable=0 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=18 ino=12 dd-2583 [001] 109.519332: balance_dirty_state: bdi 8:0: dirty=832 wb=675 unstable=0 bg_thresh=1048 thresh=2097 gap=590 poll_thresh=19 ino=12 dd-2583 [001] 109.519484: balance_dirty_state: bdi 8:0: dirty=857 wb=675 unstable=0 bg_thresh=1045 thresh=2090 gap=558 poll_thresh=20 ino=12 dd-2583 [001] 109.519641: balance_dirty_state: bdi 8:0: dirty=882 wb=675 unstable=0 bg_thresh=1047 thresh=2094 gap=537 poll_thresh=21 ino=12 dd-2583 [001] 109.519818: balance_dirty_state: bdi 8:0: dirty=907 wb=675 unstable=0 bg_thresh=1049 thresh=2098 gap=516 poll_thresh=22 ino=12 dd-2583 [001] 109.519827: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1320 avg_dirty=1333 bdi_gap=70% task_gap=28% task_weight=98% bdi_bw=35768 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [001] 109.527008: balance_dirty_state: bdi 8:0: dirty=907 wb=525 unstable=0 bg_thresh=1048 thresh=2096 gap=664 poll_thresh=16 ino=12 dd-2583 [001] 109.527123: balance_dirty_state: bdi 8:0: dirty=932 wb=525 unstable=0 bg_thresh=1047 thresh=2095 gap=638 poll_thresh=17 ino=12 dd-2583 [001] 109.527243: balance_dirty_state: bdi 8:0: dirty=957 wb=525 unstable=0 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=18 ino=12 dd-2583 [001] 109.527369: balance_dirty_state: bdi 8:0: dirty=982 wb=525 unstable=0 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=19 ino=12 dd-2583 [001] 109.527649: balance_dirty_state: bdi 8:0: dirty=982 wb=525 unstable=0 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=20 ino=12 dd-2583 [001] 109.527791: balance_dirty_state: bdi 8:0: dirty=1007 wb=525 unstable=0 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=21 ino=12 dd-2583 [001] 109.527939: balance_dirty_state: bdi 8:0: dirty=1032 wb=525 unstable=0 bg_thresh=1051 thresh=2102 gap=545 poll_thresh=22 ino=12 dd-2583 [001] 109.528099: balance_dirty_state: bdi 8:0: dirty=1057 wb=525 unstable=0 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=23 ino=12 dd-2583 [001] 109.528103: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-3% task_weight=99% bdi_bw=35768 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [005] 109.528262: writeback_single_inode: bdi 8:0: ino=0 state= age=80 wrote=6 to_write=8186 flush-8:0-2554 [005] 109.530374: writeback_single_inode: bdi 8:0: ino=12 state= age=72 wrote=1073 to_write=7113 dd-2583 [000] 109.534956: balance_dirty_state: bdi 8:0: dirty=7 wb=1475 unstable=0 bg_thresh=1048 thresh=2096 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 109.535085: balance_dirty_state: bdi 8:0: dirty=7 wb=1475 unstable=0 bg_thresh=1050 thresh=2101 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 109.535220: balance_dirty_state: bdi 8:0: dirty=32 wb=1475 unstable=0 bg_thresh=1050 thresh=2101 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 109.535365: balance_dirty_state: bdi 8:0: dirty=57 wb=1475 unstable=0 bg_thresh=1053 thresh=2106 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 109.535513: balance_dirty_state: bdi 8:0: dirty=82 wb=1475 unstable=0 bg_thresh=1055 thresh=2111 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 109.535672: balance_dirty_state: bdi 8:0: dirty=107 wb=1475 unstable=0 bg_thresh=1055 thresh=2110 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 109.535836: balance_dirty_state: bdi 8:0: dirty=132 wb=1475 unstable=0 bg_thresh=1054 thresh=2109 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 109.535840: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=35768 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 109.542908: balance_dirty_state: bdi 8:0: dirty=132 wb=1475 unstable=0 bg_thresh=1057 thresh=2114 gap=507 poll_thresh=17 ino=12 dd-2583 [000] 109.542912: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=35768 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 109.550916: balance_dirty_state: bdi 8:0: dirty=157 wb=1475 unstable=0 bg_thresh=1054 thresh=2108 gap=476 poll_thresh=13 ino=12 dd-2583 [000] 109.550920: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=35768 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 109.558953: balance_dirty_state: bdi 8:0: dirty=157 wb=1350 unstable=0 bg_thresh=1048 thresh=2097 gap=590 poll_thresh=10 ino=12 dd-2583 [000] 109.559049: balance_dirty_state: bdi 8:0: dirty=182 wb=1350 unstable=0 bg_thresh=1048 thresh=2097 gap=565 poll_thresh=11 ino=12 dd-2583 [000] 109.559143: balance_dirty_state: bdi 8:0: dirty=182 wb=1350 unstable=0 bg_thresh=1051 thresh=2102 gap=570 poll_thresh=12 ino=12 dd-2583 [000] 109.559243: balance_dirty_state: bdi 8:0: dirty=207 wb=1350 unstable=0 bg_thresh=1051 thresh=2102 gap=545 poll_thresh=13 ino=12 dd-2583 [000] 109.559351: balance_dirty_state: bdi 8:0: dirty=207 wb=1350 unstable=0 bg_thresh=1053 thresh=2107 gap=550 poll_thresh=14 ino=12 dd-2583 [000] 109.559468: balance_dirty_state: bdi 8:0: dirty=232 wb=1350 unstable=0 bg_thresh=1053 thresh=2107 gap=525 poll_thresh=15 ino=12 dd-2583 [000] 109.559473: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=7% task_weight=99% bdi_bw=35768 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 109.566744: balance_dirty_state: bdi 8:0: dirty=232 wb=1225 unstable=0 bg_thresh=1052 thresh=2105 gap=648 poll_thresh=11 ino=12 dd-2583 [000] 109.566840: balance_dirty_state: bdi 8:0: dirty=257 wb=1225 unstable=0 bg_thresh=1052 thresh=2105 gap=623 poll_thresh=12 ino=12 dd-2583 [000] 109.566943: balance_dirty_state: bdi 8:0: dirty=257 wb=1225 unstable=0 bg_thresh=1055 thresh=2110 gap=628 poll_thresh=13 ino=12 dd-2583 [000] 109.567052: balance_dirty_state: bdi 8:0: dirty=282 wb=1225 unstable=0 bg_thresh=1055 thresh=2110 gap=603 poll_thresh=14 ino=12 dd-2583 [000] 109.567172: balance_dirty_state: bdi 8:0: dirty=282 wb=1225 unstable=0 bg_thresh=1057 thresh=2115 gap=608 poll_thresh=15 ino=12 dd-2583 [000] 109.567368: balance_dirty_state: bdi 8:0: dirty=307 wb=1225 unstable=0 bg_thresh=1054 thresh=2109 gap=577 poll_thresh=16 ino=12 dd-2583 [000] 109.567515: balance_dirty_state: bdi 8:0: dirty=332 wb=1225 unstable=0 bg_thresh=1059 thresh=2119 gap=562 poll_thresh=17 ino=12 dd-2583 [000] 109.567692: balance_dirty_state: bdi 8:0: dirty=357 wb=1225 unstable=0 bg_thresh=1056 thresh=2113 gap=531 poll_thresh=18 ino=12 dd-2583 [000] 109.567846: balance_dirty_state: bdi 8:0: dirty=357 wb=1225 unstable=0 bg_thresh=1059 thresh=2118 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 109.568012: balance_dirty_state: bdi 8:0: dirty=382 wb=1225 unstable=0 bg_thresh=1058 thresh=2117 gap=510 poll_thresh=20 ino=12 dd-2583 [000] 109.568017: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=17% task_weight=98% bdi_bw=35768 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 109.574854: balance_dirty_state: bdi 8:0: dirty=407 wb=1075 unstable=0 bg_thresh=1051 thresh=2103 gap=621 poll_thresh=15 ino=12 dd-2583 [000] 109.575210: balance_dirty_state: bdi 8:0: dirty=407 wb=1075 unstable=0 bg_thresh=1054 thresh=2108 gap=626 poll_thresh=16 ino=12 dd-2583 [000] 109.575330: balance_dirty_state: bdi 8:0: dirty=432 wb=1075 unstable=0 bg_thresh=1054 thresh=2108 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 109.575538: balance_dirty_state: bdi 8:0: dirty=457 wb=1075 unstable=0 bg_thresh=1056 thresh=2113 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 109.575732: balance_dirty_state: bdi 8:0: dirty=457 wb=1075 unstable=0 bg_thresh=1053 thresh=2106 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 109.575934: balance_dirty_state: bdi 8:0: dirty=482 wb=1075 unstable=0 bg_thresh=1055 thresh=2111 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 109.576105: balance_dirty_state: bdi 8:0: dirty=507 wb=1075 unstable=0 bg_thresh=1055 thresh=2110 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 109.576261: balance_dirty_state: bdi 8:0: dirty=532 wb=1075 unstable=0 bg_thresh=1052 thresh=2104 gap=497 poll_thresh=22 ino=12 dd-2583 [000] 109.576266: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=38228 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 109.582794: balance_dirty_state: bdi 8:0: dirty=532 wb=925 unstable=0 bg_thresh=1026 thresh=2053 gap=596 poll_thresh=16 ino=12 dd-2583 [004] 109.582978: balance_dirty_state: bdi 8:0: dirty=557 wb=925 unstable=0 bg_thresh=1031 thresh=2063 gap=581 poll_thresh=17 ino=12 dd-2583 [004] 109.583175: balance_dirty_state: bdi 8:0: dirty=582 wb=925 unstable=0 bg_thresh=1027 thresh=2055 gap=548 poll_thresh=18 ino=12 dd-2583 [004] 109.583385: balance_dirty_state: bdi 8:0: dirty=582 wb=925 unstable=0 bg_thresh=1026 thresh=2053 gap=546 poll_thresh=19 ino=12 dd-2583 [004] 109.583583: balance_dirty_state: bdi 8:0: dirty=607 wb=925 unstable=0 bg_thresh=1035 thresh=2070 gap=538 poll_thresh=20 ino=12 dd-2583 [004] 109.583800: balance_dirty_state: bdi 8:0: dirty=632 wb=925 unstable=0 bg_thresh=1034 thresh=2069 gap=512 poll_thresh=21 ino=12 dd-2583 [004] 109.583807: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=38228 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 109.594811: balance_dirty_state: bdi 8:0: dirty=657 wb=700 unstable=0 bg_thresh=1034 thresh=2068 gap=711 poll_thresh=16 ino=12 dd-2583 [004] 109.595306: balance_dirty_state: bdi 8:0: dirty=657 wb=700 unstable=0 bg_thresh=1033 thresh=2066 gap=709 poll_thresh=17 ino=12 dd-2583 [004] 109.595550: balance_dirty_state: bdi 8:0: dirty=682 wb=700 unstable=0 bg_thresh=1030 thresh=2060 gap=678 poll_thresh=18 ino=12 dd-2583 [004] 109.595757: balance_dirty_state: bdi 8:0: dirty=707 wb=700 unstable=0 bg_thresh=1029 thresh=2059 gap=652 poll_thresh=19 ino=12 dd-2583 [004] 109.595985: balance_dirty_state: bdi 8:0: dirty=732 wb=700 unstable=0 bg_thresh=1032 thresh=2064 gap=632 poll_thresh=20 ino=12 dd-2583 [004] 109.596256: balance_dirty_state: bdi 8:0: dirty=732 wb=700 unstable=0 bg_thresh=1031 thresh=2063 gap=631 poll_thresh=21 ino=12 dd-2583 [004] 109.596549: balance_dirty_state: bdi 8:0: dirty=757 wb=700 unstable=0 bg_thresh=1031 thresh=2062 gap=605 poll_thresh=22 ino=12 dd-2583 [004] 109.596771: balance_dirty_state: bdi 8:0: dirty=782 wb=700 unstable=0 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=23 ino=12 dd-2583 [004] 109.596979: balance_dirty_state: bdi 8:0: dirty=807 wb=700 unstable=0 bg_thresh=1030 thresh=2061 gap=554 poll_thresh=24 ino=12 dd-2583 [004] 109.597195: balance_dirty_state: bdi 8:0: dirty=832 wb=700 unstable=0 bg_thresh=1032 thresh=2065 gap=533 poll_thresh=25 ino=12 dd-2583 [004] 109.597423: balance_dirty_state: bdi 8:0: dirty=857 wb=700 unstable=0 bg_thresh=1032 thresh=2064 gap=507 poll_thresh=26 ino=12 dd-2583 [004] 109.597428: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=38228 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 109.602827: balance_dirty_state: bdi 8:0: dirty=882 wb=575 unstable=0 bg_thresh=1025 thresh=2050 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 109.603037: balance_dirty_state: bdi 8:0: dirty=907 wb=575 unstable=0 bg_thresh=1027 thresh=2054 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 109.603492: balance_dirty_state: bdi 8:0: dirty=932 wb=575 unstable=0 bg_thresh=1028 thresh=2056 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 109.603724: balance_dirty_state: bdi 8:0: dirty=957 wb=575 unstable=0 bg_thresh=1027 thresh=2054 gap=522 poll_thresh=22 ino=12 dd-2583 [004] 109.603963: balance_dirty_state: bdi 8:0: dirty=957 wb=575 unstable=0 bg_thresh=1032 thresh=2064 gap=532 poll_thresh=23 ino=12 dd-2583 [004] 109.604216: balance_dirty_state: bdi 8:0: dirty=982 wb=575 unstable=0 bg_thresh=1028 thresh=2056 gap=499 poll_thresh=24 ino=12 dd-2583 [004] 109.604222: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=38228 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 109.610835: balance_dirty_state: bdi 8:0: dirty=1007 wb=450 unstable=0 bg_thresh=1031 thresh=2062 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 109.611107: balance_dirty_state: bdi 8:0: dirty=1032 wb=450 unstable=0 bg_thresh=1028 thresh=2056 gap=574 poll_thresh=19 ino=12 flush-8:0-2554 [001] 109.611318: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=84 wrote=6 to_write=8186 dd-2583 [004] 109.611416: balance_dirty_state: bdi 8:0: dirty=1007 wb=500 unstable=0 bg_thresh=1030 thresh=2061 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 109.611731: balance_dirty_state: bdi 8:0: dirty=907 wb=625 unstable=0 bg_thresh=1030 thresh=2060 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 109.612064: balance_dirty_state: bdi 8:0: dirty=782 wb=775 unstable=0 bg_thresh=1029 thresh=2059 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 109.612067: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=38228 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 109.613650: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1113 to_write=7073 dd-2583 [005] 109.618814: balance_dirty_state: bdi 8:0: dirty=32 wb=1450 unstable=0 bg_thresh=1032 thresh=2064 gap=582 poll_thresh=16 ino=12 dd-2583 [005] 109.619053: balance_dirty_state: bdi 8:0: dirty=32 wb=1450 unstable=0 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=17 ino=12 dd-2583 [005] 109.619307: balance_dirty_state: bdi 8:0: dirty=57 wb=1450 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=18 ino=12 dd-2583 [005] 109.619577: balance_dirty_state: bdi 8:0: dirty=82 wb=1450 unstable=0 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=19 ino=12 dd-2583 [005] 109.620169: balance_dirty_state: bdi 8:0: dirty=107 wb=1450 unstable=0 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=20 ino=12 dd-2583 [005] 109.620179: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=38228 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 109.626845: balance_dirty_state: bdi 8:0: dirty=107 wb=1450 unstable=0 bg_thresh=1038 thresh=2076 gap=519 poll_thresh=15 ino=12 dd-2583 [005] 109.627072: balance_dirty_state: bdi 8:0: dirty=132 wb=1450 unstable=0 bg_thresh=1035 thresh=2070 gap=488 poll_thresh=16 ino=12 dd-2583 [005] 109.627081: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=38228 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 109.634643: balance_dirty_state: bdi 8:0: dirty=132 wb=1325 unstable=0 bg_thresh=1037 thresh=2074 gap=617 poll_thresh=12 ino=12 dd-2583 [005] 109.634736: balance_dirty_state: bdi 8:0: dirty=157 wb=1325 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=13 ino=12 dd-2583 [005] 109.634828: balance_dirty_state: bdi 8:0: dirty=182 wb=1325 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=14 ino=12 dd-2583 [005] 109.634931: balance_dirty_state: bdi 8:0: dirty=182 wb=1325 unstable=0 bg_thresh=1036 thresh=2072 gap=565 poll_thresh=15 ino=12 dd-2583 [005] 109.635038: balance_dirty_state: bdi 8:0: dirty=207 wb=1325 unstable=0 bg_thresh=1036 thresh=2072 gap=540 poll_thresh=16 ino=12 dd-2583 [005] 109.635158: balance_dirty_state: bdi 8:0: dirty=207 wb=1325 unstable=0 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=17 ino=12 dd-2583 [005] 109.635287: balance_dirty_state: bdi 8:0: dirty=232 wb=1325 unstable=0 bg_thresh=1035 thresh=2070 gap=513 poll_thresh=18 ino=12 dd-2583 [005] 109.635292: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=38228 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 109.642708: balance_dirty_state: bdi 8:0: dirty=243 wb=1203 unstable=0 bg_thresh=1034 thresh=2069 gap=623 poll_thresh=13 ino=12 dd-2583 [006] 109.642908: balance_dirty_state: bdi 8:0: dirty=268 wb=1203 unstable=0 bg_thresh=1034 thresh=2069 gap=598 poll_thresh=14 ino=12 dd-2583 [006] 109.643126: balance_dirty_state: bdi 8:0: dirty=293 wb=1203 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=15 ino=12 dd-2583 [006] 109.643355: balance_dirty_state: bdi 8:0: dirty=293 wb=1203 unstable=0 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=16 ino=12 dd-2583 [006] 109.643593: balance_dirty_state: bdi 8:0: dirty=318 wb=1203 unstable=0 bg_thresh=1039 thresh=2078 gap=557 poll_thresh=17 ino=12 dd-2583 [006] 109.643847: balance_dirty_state: bdi 8:0: dirty=343 wb=1203 unstable=0 bg_thresh=1036 thresh=2072 gap=526 poll_thresh=18 ino=12 dd-2583 [006] 109.644277: balance_dirty_state: bdi 8:0: dirty=343 wb=1128 unstable=0 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=19 ino=12 dd-2583 [006] 109.644419: balance_dirty_state: bdi 8:0: dirty=368 wb=1128 unstable=0 bg_thresh=1037 thresh=2074 gap=578 poll_thresh=20 ino=12 dd-2583 [006] 109.644564: balance_dirty_state: bdi 8:0: dirty=393 wb=1128 unstable=0 bg_thresh=1034 thresh=2068 gap=547 poll_thresh=21 ino=12 dd-2583 [006] 109.644716: balance_dirty_state: bdi 8:0: dirty=418 wb=1128 unstable=0 bg_thresh=1039 thresh=2078 gap=532 poll_thresh=22 ino=12 dd-2583 [006] 109.644875: balance_dirty_state: bdi 8:0: dirty=443 wb=1128 unstable=0 bg_thresh=1038 thresh=2077 gap=506 poll_thresh=23 ino=12 dd-2583 [006] 109.644879: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=38228 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 109.650773: balance_dirty_state: bdi 8:0: dirty=440 wb=1131 unstable=0 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=17 ino=12 dd-2583 [006] 109.650781: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=38228 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 109.658515: balance_dirty_state: bdi 8:0: dirty=465 wb=1006 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=13 ino=12 dd-2583 [006] 109.658617: balance_dirty_state: bdi 8:0: dirty=490 wb=1006 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=14 ino=12 dd-2583 [006] 109.658726: balance_dirty_state: bdi 8:0: dirty=490 wb=1006 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=15 ino=12 dd-2583 [006] 109.658843: balance_dirty_state: bdi 8:0: dirty=515 wb=1006 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=16 ino=12 dd-2583 [006] 109.658966: balance_dirty_state: bdi 8:0: dirty=515 wb=1006 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=17 ino=12 dd-2583 [006] 109.659097: balance_dirty_state: bdi 8:0: dirty=540 wb=1006 unstable=0 bg_thresh=1039 thresh=2078 gap=532 poll_thresh=18 ino=12 dd-2583 [006] 109.659235: balance_dirty_state: bdi 8:0: dirty=565 wb=1006 unstable=0 bg_thresh=1038 thresh=2077 gap=506 poll_thresh=19 ino=12 dd-2583 [006] 109.659239: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=38228 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 109.666586: balance_dirty_state: bdi 8:0: dirty=565 wb=881 unstable=0 bg_thresh=1040 thresh=2081 gap=635 poll_thresh=14 ino=12 dd-2583 [006] 109.666688: balance_dirty_state: bdi 8:0: dirty=590 wb=881 unstable=0 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=15 ino=12 dd-2583 [006] 109.666940: balance_dirty_state: bdi 8:0: dirty=615 wb=881 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=16 ino=12 dd-2583 [006] 109.667054: balance_dirty_state: bdi 8:0: dirty=615 wb=881 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=17 ino=12 dd-2583 [006] 109.667176: balance_dirty_state: bdi 8:0: dirty=640 wb=881 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=18 ino=12 dd-2583 [006] 109.667301: balance_dirty_state: bdi 8:0: dirty=665 wb=881 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=19 ino=12 dd-2583 [006] 109.667435: balance_dirty_state: bdi 8:0: dirty=690 wb=881 unstable=0 bg_thresh=1041 thresh=2083 gap=512 poll_thresh=20 ino=12 dd-2583 [006] 109.667439: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=38228 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 109.674536: balance_dirty_state: bdi 8:0: dirty=690 wb=756 unstable=0 bg_thresh=1038 thresh=2076 gap=630 poll_thresh=15 ino=12 dd-2583 [006] 109.674679: balance_dirty_state: bdi 8:0: dirty=715 wb=731 unstable=0 bg_thresh=1040 thresh=2081 gap=635 poll_thresh=16 ino=12 dd-2583 [006] 109.674797: balance_dirty_state: bdi 8:0: dirty=740 wb=731 unstable=0 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=17 ino=12 dd-2583 [006] 109.674921: balance_dirty_state: bdi 8:0: dirty=740 wb=731 unstable=0 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=18 ino=12 dd-2583 [006] 109.675052: balance_dirty_state: bdi 8:0: dirty=765 wb=731 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=19 ino=12 dd-2583 [006] 109.675191: balance_dirty_state: bdi 8:0: dirty=790 wb=731 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=20 ino=12 dd-2583 [006] 109.675337: balance_dirty_state: bdi 8:0: dirty=815 wb=731 unstable=0 bg_thresh=1039 thresh=2078 gap=532 poll_thresh=21 ino=12 dd-2583 [006] 109.675490: balance_dirty_state: bdi 8:0: dirty=840 wb=731 unstable=0 bg_thresh=1041 thresh=2083 gap=512 poll_thresh=22 ino=12 dd-2583 [006] 109.675494: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=38228 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 109.682541: balance_dirty_state: bdi 8:0: dirty=840 wb=731 unstable=0 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=16 ino=12 dd-2583 [006] 109.682545: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=39976 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 109.690674: balance_dirty_state: bdi 8:0: dirty=853 wb=525 unstable=0 bg_thresh=1044 thresh=2088 gap=710 poll_thresh=12 ino=12 dd-2583 [006] 109.690784: balance_dirty_state: bdi 8:0: dirty=853 wb=525 unstable=0 bg_thresh=1043 thresh=2087 gap=709 poll_thresh=13 ino=12 dd-2583 [006] 109.690898: balance_dirty_state: bdi 8:0: dirty=878 wb=525 unstable=0 bg_thresh=1046 thresh=2092 gap=689 poll_thresh=14 ino=12 dd-2583 [006] 109.691020: balance_dirty_state: bdi 8:0: dirty=878 wb=525 unstable=0 bg_thresh=1043 thresh=2086 gap=683 poll_thresh=15 ino=12 dd-2583 [006] 109.691150: balance_dirty_state: bdi 8:0: dirty=903 wb=525 unstable=0 bg_thresh=1045 thresh=2091 gap=663 poll_thresh=16 ino=12 dd-2583 [006] 109.691290: balance_dirty_state: bdi 8:0: dirty=928 wb=525 unstable=0 bg_thresh=1042 thresh=2085 gap=632 poll_thresh=17 ino=12 dd-2583 [006] 109.691437: balance_dirty_state: bdi 8:0: dirty=928 wb=525 unstable=0 bg_thresh=1045 thresh=2090 gap=637 poll_thresh=18 ino=12 dd-2583 [006] 109.691592: balance_dirty_state: bdi 8:0: dirty=953 wb=525 unstable=0 bg_thresh=1044 thresh=2089 gap=611 poll_thresh=19 ino=12 dd-2583 [006] 109.691755: balance_dirty_state: bdi 8:0: dirty=978 wb=525 unstable=0 bg_thresh=1044 thresh=2088 gap=585 poll_thresh=20 ino=12 dd-2583 [006] 109.691926: balance_dirty_state: bdi 8:0: dirty=1003 wb=525 unstable=0 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=21 ino=12 dd-2583 [006] 109.692105: balance_dirty_state: bdi 8:0: dirty=1028 wb=525 unstable=0 bg_thresh=1043 thresh=2087 gap=534 poll_thresh=22 ino=12 dd-2583 [006] 109.692293: balance_dirty_state: bdi 8:0: dirty=1053 wb=525 unstable=0 bg_thresh=1043 thresh=2086 gap=508 poll_thresh=23 ino=12 dd-2583 [006] 109.692298: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=39976 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [000] 109.692431: writeback_single_inode: bdi 8:0: ino=0 state= age=164 wrote=6 to_write=8186 flush-8:0-2554 [000] 109.693548: writeback_single_inode: bdi 8:0: ino=12 state= age=156 wrote=1045 to_write=7141 dd-2583 [006] 109.698440: balance_dirty_state: bdi 8:0: dirty=4 wb=1457 unstable=0 bg_thresh=1049 thresh=2099 gap=638 poll_thresh=17 ino=12 dd-2583 [006] 109.698577: balance_dirty_state: bdi 8:0: dirty=29 wb=1457 unstable=0 bg_thresh=1052 thresh=2104 gap=618 poll_thresh=18 ino=12 dd-2583 [006] 109.698721: balance_dirty_state: bdi 8:0: dirty=54 wb=1457 unstable=0 bg_thresh=1051 thresh=2103 gap=592 poll_thresh=19 ino=12 dd-2583 [006] 109.699043: balance_dirty_state: bdi 8:0: dirty=79 wb=1457 unstable=0 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=20 ino=12 dd-2583 [006] 109.699203: balance_dirty_state: bdi 8:0: dirty=104 wb=1457 unstable=0 bg_thresh=1048 thresh=2096 gap=535 poll_thresh=21 ino=12 dd-2583 [006] 109.699369: balance_dirty_state: bdi 8:0: dirty=129 wb=1457 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=22 ino=12 dd-2583 [006] 109.699374: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=39976 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 109.706422: balance_dirty_state: bdi 8:0: dirty=129 wb=1332 unstable=0 bg_thresh=1041 thresh=2083 gap=622 poll_thresh=16 ino=12 dd-2583 [006] 109.706547: balance_dirty_state: bdi 8:0: dirty=154 wb=1332 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=17 ino=12 dd-2583 [006] 109.706678: balance_dirty_state: bdi 8:0: dirty=179 wb=1332 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=18 ino=12 dd-2583 [006] 109.706819: balance_dirty_state: bdi 8:0: dirty=179 wb=1332 unstable=0 bg_thresh=1043 thresh=2087 gap=576 poll_thresh=19 ino=12 dd-2583 [006] 109.706966: balance_dirty_state: bdi 8:0: dirty=204 wb=1332 unstable=0 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=20 ino=12 dd-2583 [006] 109.707117: balance_dirty_state: bdi 8:0: dirty=229 wb=1332 unstable=0 bg_thresh=1040 thresh=2080 gap=519 poll_thresh=21 ino=12 dd-2583 [006] 109.707121: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=39976 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 109.714360: balance_dirty_state: bdi 8:0: dirty=254 wb=1207 unstable=0 bg_thresh=1040 thresh=2081 gap=620 poll_thresh=16 ino=12 dd-2583 [006] 109.714484: balance_dirty_state: bdi 8:0: dirty=254 wb=1207 unstable=0 bg_thresh=1040 thresh=2080 gap=619 poll_thresh=17 ino=12 dd-2583 [006] 109.714612: balance_dirty_state: bdi 8:0: dirty=279 wb=1207 unstable=0 bg_thresh=1038 thresh=2076 gap=590 poll_thresh=18 ino=12 dd-2583 [006] 109.714753: balance_dirty_state: bdi 8:0: dirty=304 wb=1207 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=19 ino=12 dd-2583 [006] 109.715058: balance_dirty_state: bdi 8:0: dirty=329 wb=1207 unstable=0 bg_thresh=1032 thresh=2065 gap=529 poll_thresh=20 ino=12 dd-2583 [006] 109.715206: balance_dirty_state: bdi 8:0: dirty=329 wb=1207 unstable=0 bg_thresh=1032 thresh=2064 gap=528 poll_thresh=21 ino=12 dd-2583 [006] 109.715362: balance_dirty_state: bdi 8:0: dirty=354 wb=1207 unstable=0 bg_thresh=1031 thresh=2063 gap=502 poll_thresh=22 ino=12 dd-2583 [006] 109.715368: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=39976 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 109.722369: balance_dirty_state: bdi 8:0: dirty=383 wb=1057 unstable=0 bg_thresh=1032 thresh=2065 gap=625 poll_thresh=16 ino=12 dd-2583 [006] 109.722500: balance_dirty_state: bdi 8:0: dirty=408 wb=957 unstable=0 bg_thresh=1035 thresh=2070 gap=705 poll_thresh=17 ino=12 dd-2583 [006] 109.722632: balance_dirty_state: bdi 8:0: dirty=408 wb=957 unstable=0 bg_thresh=1032 thresh=2064 gap=699 poll_thresh=18 ino=12 dd-2583 [006] 109.722770: balance_dirty_state: bdi 8:0: dirty=433 wb=957 unstable=0 bg_thresh=1031 thresh=2062 gap=672 poll_thresh=19 ino=12 dd-2583 [006] 109.722916: balance_dirty_state: bdi 8:0: dirty=458 wb=957 unstable=0 bg_thresh=1027 thresh=2055 gap=640 poll_thresh=20 ino=12 dd-2583 [006] 109.723070: balance_dirty_state: bdi 8:0: dirty=483 wb=957 unstable=0 bg_thresh=1030 thresh=2060 gap=620 poll_thresh=21 ino=12 dd-2583 [006] 109.723231: balance_dirty_state: bdi 8:0: dirty=508 wb=957 unstable=0 bg_thresh=1029 thresh=2059 gap=594 poll_thresh=22 ino=12 dd-2583 [006] 109.723401: balance_dirty_state: bdi 8:0: dirty=533 wb=957 unstable=0 bg_thresh=1028 thresh=2056 gap=566 poll_thresh=23 ino=12 dd-2583 [006] 109.723581: balance_dirty_state: bdi 8:0: dirty=558 wb=957 unstable=0 bg_thresh=1030 thresh=2060 gap=545 poll_thresh=24 ino=12 dd-2583 [006] 109.723764: balance_dirty_state: bdi 8:0: dirty=583 wb=957 unstable=0 bg_thresh=1025 thresh=2051 gap=511 poll_thresh=25 ino=12 dd-2583 [006] 109.723769: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-54% task_weight=100% bdi_bw=39976 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 109.731429: balance_dirty_state: bdi 8:0: dirty=608 wb=832 unstable=0 bg_thresh=1031 thresh=2062 gap=622 poll_thresh=19 ino=12 dd-2583 [001] 109.731603: balance_dirty_state: bdi 8:0: dirty=608 wb=832 unstable=0 bg_thresh=1033 thresh=2067 gap=627 poll_thresh=20 ino=12 dd-2583 [001] 109.731764: balance_dirty_state: bdi 8:0: dirty=633 wb=832 unstable=0 bg_thresh=1033 thresh=2066 gap=601 poll_thresh=21 ino=12 dd-2583 [001] 109.731929: balance_dirty_state: bdi 8:0: dirty=658 wb=832 unstable=0 bg_thresh=1032 thresh=2065 gap=575 poll_thresh=22 ino=12 dd-2583 [001] 109.732101: balance_dirty_state: bdi 8:0: dirty=683 wb=832 unstable=0 bg_thresh=1035 thresh=2070 gap=555 poll_thresh=23 ino=12 dd-2583 [001] 109.732284: balance_dirty_state: bdi 8:0: dirty=708 wb=832 unstable=0 bg_thresh=1034 thresh=2069 gap=529 poll_thresh=24 ino=12 dd-2583 [001] 109.732472: balance_dirty_state: bdi 8:0: dirty=733 wb=832 unstable=0 bg_thresh=1031 thresh=2063 gap=498 poll_thresh=25 ino=12 dd-2583 [001] 109.732477: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=101% bdi_bw=39976 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [007] 109.738465: balance_dirty_state: bdi 8:0: dirty=758 wb=707 unstable=0 bg_thresh=1030 thresh=2061 gap=596 poll_thresh=19 ino=12 dd-2583 [007] 109.738746: balance_dirty_state: bdi 8:0: dirty=758 wb=707 unstable=0 bg_thresh=1033 thresh=2066 gap=601 poll_thresh=20 ino=12 dd-2583 [007] 109.739046: balance_dirty_state: bdi 8:0: dirty=783 wb=707 unstable=0 bg_thresh=1035 thresh=2071 gap=581 poll_thresh=21 ino=12 dd-2583 [007] 109.739358: balance_dirty_state: bdi 8:0: dirty=808 wb=707 unstable=0 bg_thresh=1035 thresh=2070 gap=555 poll_thresh=22 ino=12 dd-2583 [007] 109.739990: balance_dirty_state: bdi 8:0: dirty=833 wb=707 unstable=0 bg_thresh=1034 thresh=2069 gap=529 poll_thresh=23 ino=12 dd-2583 [007] 109.740336: balance_dirty_state: bdi 8:0: dirty=858 wb=707 unstable=0 bg_thresh=1034 thresh=2068 gap=503 poll_thresh=24 ino=12 dd-2583 [007] 109.740344: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=9% task_weight=100% bdi_bw=39976 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [007] 109.746417: balance_dirty_state: bdi 8:0: dirty=883 wb=707 unstable=0 bg_thresh=1034 thresh=2068 gap=478 poll_thresh=18 ino=12 dd-2583 [007] 109.746425: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=39976 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [007] 109.754308: balance_dirty_state: bdi 8:0: dirty=883 wb=707 unstable=0 bg_thresh=1033 thresh=2067 gap=477 poll_thresh=13 ino=12 dd-2583 [007] 109.754312: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-36% task_weight=100% bdi_bw=39976 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 109.762359: balance_dirty_state: bdi 8:0: dirty=883 wb=707 unstable=0 bg_thresh=1036 thresh=2072 gap=482 poll_thresh=10 ino=12 dd-2583 [001] 109.762368: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=39976 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 109.770277: balance_dirty_state: bdi 8:0: dirty=908 wb=707 unstable=0 bg_thresh=1035 thresh=2071 gap=456 poll_thresh=7 ino=12 dd-2583 [001] 109.770286: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-32% task_weight=100% bdi_bw=39976 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 109.778228: balance_dirty_state: bdi 8:0: dirty=908 wb=707 unstable=0 bg_thresh=1035 thresh=2071 gap=456 poll_thresh=5 ino=12 dd-2583 [001] 109.778232: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-32% task_weight=100% bdi_bw=39976 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [005] 109.786220: balance_dirty_state: bdi 8:0: dirty=908 wb=707 unstable=0 bg_thresh=1035 thresh=2071 gap=456 poll_thresh=4 ino=12 dd-2583 [005] 109.786230: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-32% task_weight=100% bdi_bw=40132 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [005] 109.794144: balance_dirty_state: bdi 8:0: dirty=908 wb=707 unstable=0 bg_thresh=1035 thresh=2071 gap=456 poll_thresh=3 ino=12 dd-2583 [005] 109.794154: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=40132 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [005] 109.802039: balance_dirty_state: bdi 8:0: dirty=908 wb=582 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=2 ino=12 dd-2583 [005] 109.802061: balance_dirty_state: bdi 8:0: dirty=908 wb=582 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=3 ino=12 dd-2583 [005] 109.802091: balance_dirty_state: bdi 8:0: dirty=933 wb=582 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=4 ino=12 dd-2583 [005] 109.802125: balance_dirty_state: bdi 8:0: dirty=933 wb=582 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=5 ino=12 dd-2583 [005] 109.802167: balance_dirty_state: bdi 8:0: dirty=933 wb=582 unstable=0 bg_thresh=1032 thresh=2065 gap=550 poll_thresh=6 ino=12 dd-2583 [005] 109.802216: balance_dirty_state: bdi 8:0: dirty=933 wb=582 unstable=0 bg_thresh=1035 thresh=2071 gap=556 poll_thresh=7 ino=12 dd-2583 [005] 109.802274: balance_dirty_state: bdi 8:0: dirty=958 wb=582 unstable=0 bg_thresh=1037 thresh=2075 gap=535 poll_thresh=8 ino=12 dd-2583 [005] 109.802336: balance_dirty_state: bdi 8:0: dirty=958 wb=582 unstable=0 bg_thresh=1040 thresh=2081 gap=541 poll_thresh=9 ino=12 dd-2583 [005] 109.802408: balance_dirty_state: bdi 8:0: dirty=958 wb=582 unstable=0 bg_thresh=1040 thresh=2081 gap=541 poll_thresh=10 ino=12 dd-2583 [005] 109.802486: balance_dirty_state: bdi 8:0: dirty=983 wb=582 unstable=0 bg_thresh=1043 thresh=2086 gap=521 poll_thresh=11 ino=12 dd-2583 [005] 109.802491: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1333 bdi_gap=64% task_gap=14% task_weight=99% bdi_bw=40132 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [005] 109.810055: balance_dirty_state: bdi 8:0: dirty=983 wb=457 unstable=0 bg_thresh=1042 thresh=2085 gap=645 poll_thresh=8 ino=12 dd-2583 [005] 109.810124: balance_dirty_state: bdi 8:0: dirty=983 wb=457 unstable=0 bg_thresh=1042 thresh=2084 gap=644 poll_thresh=9 ino=12 dd-2583 [005] 109.810193: balance_dirty_state: bdi 8:0: dirty=1008 wb=457 unstable=0 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=10 ino=12 dd-2583 [005] 109.810266: balance_dirty_state: bdi 8:0: dirty=1008 wb=457 unstable=0 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=11 ino=12 dd-2583 [005] 109.810348: balance_dirty_state: bdi 8:0: dirty=1033 wb=457 unstable=0 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=12 ino=12 dd-2583 [005] 109.810435: balance_dirty_state: bdi 8:0: dirty=1033 wb=457 unstable=0 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=13 ino=12 dd-2583 [005] 109.810527: balance_dirty_state: bdi 8:0: dirty=1058 wb=457 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=14 ino=12 flush-8:0-2554 [001] 109.810648: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=120 wrote=6 to_write=8186 dd-2583 [005] 109.810688: balance_dirty_state: bdi 8:0: dirty=1058 wb=482 unstable=0 bg_thresh=1041 thresh=2082 gap=542 poll_thresh=15 ino=12 dd-2583 [005] 109.811088: balance_dirty_state: bdi 8:0: dirty=808 wb=732 unstable=0 bg_thresh=1040 thresh=2081 gap=541 poll_thresh=16 ino=12 dd-2583 [005] 109.811275: balance_dirty_state: bdi 8:0: dirty=708 wb=857 unstable=0 bg_thresh=1043 thresh=2086 gap=521 poll_thresh=17 ino=12 dd-2583 [005] 109.811277: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=40132 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [001] 109.812337: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=112 wrote=1099 to_write=7087 dd-2583 [005] 109.818138: balance_dirty_state: bdi 8:0: dirty=8 wb=1407 unstable=0 bg_thresh=1041 thresh=2083 gap=668 poll_thresh=13 ino=12 dd-2583 [005] 109.818235: balance_dirty_state: bdi 8:0: dirty=33 wb=1407 unstable=0 bg_thresh=1041 thresh=2083 gap=643 poll_thresh=14 ino=12 dd-2583 [005] 109.818334: balance_dirty_state: bdi 8:0: dirty=58 wb=1407 unstable=0 bg_thresh=1041 thresh=2082 gap=617 poll_thresh=15 ino=12 dd-2583 [005] 109.818440: balance_dirty_state: bdi 8:0: dirty=58 wb=1407 unstable=0 bg_thresh=1041 thresh=2082 gap=617 poll_thresh=16 ino=12 dd-2583 [005] 109.818553: balance_dirty_state: bdi 8:0: dirty=83 wb=1407 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=17 ino=12 dd-2583 [005] 109.818673: balance_dirty_state: bdi 8:0: dirty=108 wb=1407 unstable=0 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=18 ino=12 dd-2583 [005] 109.818801: balance_dirty_state: bdi 8:0: dirty=108 wb=1407 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=19 ino=12 dd-2583 [005] 109.818935: balance_dirty_state: bdi 8:0: dirty=133 wb=1407 unstable=0 bg_thresh=1039 thresh=2079 gap=539 poll_thresh=20 ino=12 dd-2583 [005] 109.819079: balance_dirty_state: bdi 8:0: dirty=158 wb=1407 unstable=0 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=21 ino=12 dd-2583 [005] 109.819083: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-18% task_weight=100% bdi_bw=40132 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 109.826149: balance_dirty_state: bdi 8:0: dirty=183 wb=1282 unstable=0 bg_thresh=1043 thresh=2086 gap=621 poll_thresh=16 ino=12 dd-2583 [005] 109.826264: balance_dirty_state: bdi 8:0: dirty=183 wb=1282 unstable=0 bg_thresh=1040 thresh=2080 gap=615 poll_thresh=17 ino=12 dd-2583 [005] 109.826385: balance_dirty_state: bdi 8:0: dirty=208 wb=1282 unstable=0 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=18 ino=12 dd-2583 [005] 109.826511: balance_dirty_state: bdi 8:0: dirty=233 wb=1282 unstable=0 bg_thresh=1042 thresh=2084 gap=569 poll_thresh=19 ino=12 dd-2583 [005] 109.826787: balance_dirty_state: bdi 8:0: dirty=258 wb=1282 unstable=0 bg_thresh=1044 thresh=2089 gap=549 poll_thresh=20 ino=12 dd-2583 [005] 109.826934: balance_dirty_state: bdi 8:0: dirty=283 wb=1282 unstable=0 bg_thresh=1044 thresh=2088 gap=523 poll_thresh=21 ino=12 dd-2583 [005] 109.827082: balance_dirty_state: bdi 8:0: dirty=283 wb=1282 unstable=0 bg_thresh=1041 thresh=2082 gap=517 poll_thresh=22 ino=12 dd-2583 [005] 109.827086: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=40132 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 109.833941: balance_dirty_state: bdi 8:0: dirty=308 wb=1107 unstable=0 bg_thresh=1043 thresh=2087 gap=672 poll_thresh=16 ino=12 dd-2583 [005] 109.834060: balance_dirty_state: bdi 8:0: dirty=333 wb=1107 unstable=0 bg_thresh=1040 thresh=2081 gap=641 poll_thresh=17 ino=12 dd-2583 [005] 109.834187: balance_dirty_state: bdi 8:0: dirty=333 wb=1107 unstable=0 bg_thresh=1043 thresh=2086 gap=646 poll_thresh=18 ino=12 dd-2583 [005] 109.834319: balance_dirty_state: bdi 8:0: dirty=358 wb=1107 unstable=0 bg_thresh=1042 thresh=2085 gap=620 poll_thresh=19 ino=12 dd-2583 [005] 109.834459: balance_dirty_state: bdi 8:0: dirty=383 wb=1107 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=20 ino=12 dd-2583 [005] 109.834607: balance_dirty_state: bdi 8:0: dirty=408 wb=1107 unstable=0 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=21 ino=12 dd-2583 [005] 109.834759: balance_dirty_state: bdi 8:0: dirty=433 wb=1107 unstable=0 bg_thresh=1044 thresh=2088 gap=548 poll_thresh=22 ino=12 dd-2583 [005] 109.834919: balance_dirty_state: bdi 8:0: dirty=458 wb=1107 unstable=0 bg_thresh=1041 thresh=2082 gap=517 poll_thresh=23 ino=12 dd-2583 [005] 109.834924: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1320 avg_dirty=1333 bdi_gap=62% task_gap=9% task_weight=101% bdi_bw=40132 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [005] 109.842025: balance_dirty_state: bdi 8:0: dirty=458 wb=1032 unstable=0 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=17 ino=12 dd-2583 [005] 109.842154: balance_dirty_state: bdi 8:0: dirty=483 wb=1032 unstable=0 bg_thresh=1044 thresh=2088 gap=573 poll_thresh=18 ino=12 dd-2583 [005] 109.842440: balance_dirty_state: bdi 8:0: dirty=508 wb=1032 unstable=0 bg_thresh=1043 thresh=2087 gap=547 poll_thresh=19 ino=12 dd-2583 [005] 109.842585: balance_dirty_state: bdi 8:0: dirty=533 wb=1032 unstable=0 bg_thresh=1046 thresh=2092 gap=527 poll_thresh=20 ino=12 dd-2583 [005] 109.842733: balance_dirty_state: bdi 8:0: dirty=533 wb=1032 unstable=0 bg_thresh=1043 thresh=2086 gap=521 poll_thresh=21 ino=12 dd-2583 [005] 109.842737: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-16% task_weight=100% bdi_bw=40132 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 109.849969: balance_dirty_state: bdi 8:0: dirty=558 wb=907 unstable=0 bg_thresh=1046 thresh=2093 gap=628 poll_thresh=16 ino=12 dd-2583 [005] 109.850092: balance_dirty_state: bdi 8:0: dirty=583 wb=907 unstable=0 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=17 ino=12 dd-2583 [005] 109.850221: balance_dirty_state: bdi 8:0: dirty=583 wb=907 unstable=0 bg_thresh=1045 thresh=2091 gap=601 poll_thresh=18 ino=12 dd-2583 [005] 109.850354: balance_dirty_state: bdi 8:0: dirty=608 wb=907 unstable=0 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=19 ino=12 dd-2583 [005] 109.850494: balance_dirty_state: bdi 8:0: dirty=633 wb=907 unstable=0 bg_thresh=1045 thresh=2090 gap=550 poll_thresh=20 ino=12 dd-2583 [005] 109.850644: balance_dirty_state: bdi 8:0: dirty=658 wb=907 unstable=0 bg_thresh=1044 thresh=2089 gap=524 poll_thresh=21 ino=12 dd-2583 [005] 109.850803: balance_dirty_state: bdi 8:0: dirty=683 wb=907 unstable=0 bg_thresh=1047 thresh=2094 gap=504 poll_thresh=22 ino=12 dd-2583 [005] 109.850808: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=40132 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 109.860249: balance_dirty_state: bdi 8:0: dirty=683 wb=657 unstable=0 bg_thresh=1036 thresh=2072 gap=732 poll_thresh=16 ino=12 dd-2583 [001] 109.860373: balance_dirty_state: bdi 8:0: dirty=708 wb=657 unstable=0 bg_thresh=1035 thresh=2071 gap=706 poll_thresh=17 ino=12 dd-2583 [001] 109.860502: balance_dirty_state: bdi 8:0: dirty=733 wb=657 unstable=0 bg_thresh=1038 thresh=2076 gap=686 poll_thresh=18 ino=12 dd-2583 [001] 109.860640: balance_dirty_state: bdi 8:0: dirty=733 wb=657 unstable=0 bg_thresh=1037 thresh=2075 gap=685 poll_thresh=19 ino=12 dd-2583 [001] 109.860933: balance_dirty_state: bdi 8:0: dirty=758 wb=657 unstable=0 bg_thresh=1034 thresh=2069 gap=654 poll_thresh=20 ino=12 dd-2583 [001] 109.861079: balance_dirty_state: bdi 8:0: dirty=783 wb=657 unstable=0 bg_thresh=1040 thresh=2080 gap=640 poll_thresh=21 ino=12 dd-2583 [001] 109.861235: balance_dirty_state: bdi 8:0: dirty=808 wb=657 unstable=0 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=22 ino=12 dd-2583 [001] 109.861394: balance_dirty_state: bdi 8:0: dirty=833 wb=657 unstable=0 bg_thresh=1039 thresh=2078 gap=588 poll_thresh=23 ino=12 dd-2583 [001] 109.861565: balance_dirty_state: bdi 8:0: dirty=858 wb=657 unstable=0 bg_thresh=1038 thresh=2077 gap=562 poll_thresh=24 ino=12 dd-2583 [001] 109.861756: balance_dirty_state: bdi 8:0: dirty=883 wb=657 unstable=0 bg_thresh=1041 thresh=2082 gap=542 poll_thresh=25 ino=12 dd-2583 [001] 109.861943: balance_dirty_state: bdi 8:0: dirty=908 wb=657 unstable=0 bg_thresh=1040 thresh=2081 gap=516 poll_thresh=26 ino=12 dd-2583 [001] 109.861948: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1280 avg_dirty=1333 bdi_gap=84% task_gap=9% task_weight=100% bdi_bw=40132 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [001] 109.873843: balance_dirty_state: bdi 8:0: dirty=933 wb=382 unstable=0 bg_thresh=1030 thresh=2060 gap=745 poll_thresh=19 ino=12 dd-2583 [001] 109.873986: balance_dirty_state: bdi 8:0: dirty=933 wb=382 unstable=0 bg_thresh=1029 thresh=2059 gap=744 poll_thresh=20 ino=12 dd-2583 [001] 109.874131: balance_dirty_state: bdi 8:0: dirty=958 wb=382 unstable=0 bg_thresh=1032 thresh=2064 gap=724 poll_thresh=21 ino=12 dd-2583 [001] 109.874287: balance_dirty_state: bdi 8:0: dirty=983 wb=382 unstable=0 bg_thresh=1031 thresh=2063 gap=698 poll_thresh=22 ino=12 dd-2583 [001] 109.874599: balance_dirty_state: bdi 8:0: dirty=1008 wb=382 unstable=0 bg_thresh=1031 thresh=2062 gap=672 poll_thresh=23 ino=12 dd-2583 [001] 109.874776: balance_dirty_state: bdi 8:0: dirty=1033 wb=382 unstable=0 bg_thresh=1030 thresh=2061 gap=646 poll_thresh=24 ino=12 flush-8:0-2554 [005] 109.874904: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=184 wrote=7 to_write=8185 dd-2583 [001] 109.875045: balance_dirty_state: bdi 8:0: dirty=958 wb=482 unstable=0 bg_thresh=1033 thresh=2066 gap=626 poll_thresh=25 ino=12 dd-2583 [001] 109.875321: balance_dirty_state: bdi 8:0: dirty=833 wb=632 unstable=0 bg_thresh=1032 thresh=2065 gap=600 poll_thresh=26 ino=12 dd-2583 [001] 109.875613: balance_dirty_state: bdi 8:0: dirty=683 wb=782 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=27 ino=12 dd-2583 [001] 109.875913: balance_dirty_state: bdi 8:0: dirty=533 wb=982 unstable=0 bg_thresh=1031 thresh=2063 gap=548 poll_thresh=28 ino=12 dd-2583 [001] 109.876231: balance_dirty_state: bdi 8:0: dirty=408 wb=1157 unstable=0 bg_thresh=1031 thresh=2062 gap=497 poll_thresh=29 ino=12 dd-2583 [001] 109.876233: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=40132 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 flush-8:0-2554 [005] 109.876624: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=176 wrote=1165 to_write=7020 dd-2583 [005] 109.886131: balance_dirty_state: bdi 8:0: dirty=33 wb=1432 unstable=0 bg_thresh=1026 thresh=2053 gap=588 poll_thresh=22 ino=12 dd-2583 [005] 109.886457: balance_dirty_state: bdi 8:0: dirty=58 wb=1432 unstable=0 bg_thresh=1031 thresh=2063 gap=573 poll_thresh=23 ino=12 dd-2583 [005] 109.886793: balance_dirty_state: bdi 8:0: dirty=83 wb=1432 unstable=0 bg_thresh=1031 thresh=2063 gap=548 poll_thresh=24 ino=12 dd-2583 [005] 109.887149: balance_dirty_state: bdi 8:0: dirty=108 wb=1432 unstable=0 bg_thresh=1031 thresh=2062 gap=522 poll_thresh=25 ino=12 dd-2583 [005] 109.887732: balance_dirty_state: bdi 8:0: dirty=133 wb=1307 unstable=0 bg_thresh=1027 thresh=2054 gap=614 poll_thresh=26 ino=12 dd-2583 [005] 109.887972: balance_dirty_state: bdi 8:0: dirty=158 wb=1307 unstable=0 bg_thresh=1031 thresh=2063 gap=598 poll_thresh=27 ino=12 dd-2583 [005] 109.888215: balance_dirty_state: bdi 8:0: dirty=183 wb=1307 unstable=0 bg_thresh=1031 thresh=2062 gap=572 poll_thresh=28 ino=12 dd-2583 [005] 109.888463: balance_dirty_state: bdi 8:0: dirty=208 wb=1307 unstable=0 bg_thresh=1030 thresh=2061 gap=546 poll_thresh=29 ino=12 dd-2583 [005] 109.888719: balance_dirty_state: bdi 8:0: dirty=233 wb=1307 unstable=0 bg_thresh=1030 thresh=2060 gap=520 poll_thresh=30 ino=12 dd-2583 [005] 109.888988: balance_dirty_state: bdi 8:0: dirty=283 wb=1307 unstable=0 bg_thresh=1029 thresh=2059 gap=469 poll_thresh=31 ino=12 dd-2583 [005] 109.888993: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=40132 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [006] 109.893989: balance_dirty_state: bdi 8:0: dirty=283 wb=1182 unstable=0 bg_thresh=1030 thresh=2061 gap=596 poll_thresh=23 ino=12 dd-2583 [006] 109.894335: balance_dirty_state: bdi 8:0: dirty=308 wb=1182 unstable=0 bg_thresh=1035 thresh=2071 gap=581 poll_thresh=24 ino=12 dd-2583 [006] 109.894700: balance_dirty_state: bdi 8:0: dirty=333 wb=1182 unstable=0 bg_thresh=1034 thresh=2069 gap=554 poll_thresh=25 ino=12 dd-2583 [006] 109.895379: balance_dirty_state: bdi 8:0: dirty=358 wb=1182 unstable=0 bg_thresh=1037 thresh=2074 gap=534 poll_thresh=26 ino=12 dd-2583 [006] 109.895758: balance_dirty_state: bdi 8:0: dirty=408 wb=1182 unstable=0 bg_thresh=1036 thresh=2073 gap=483 poll_thresh=27 ino=12 dd-2583 [006] 109.895766: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1329 bdi_gap=80% task_gap=6% task_weight=99% bdi_bw=42928 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [006] 109.902001: balance_dirty_state: bdi 8:0: dirty=408 wb=1182 unstable=0 bg_thresh=1036 thresh=2072 gap=482 poll_thresh=20 ino=12 dd-2583 [006] 109.902009: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1329 bdi_gap=57% task_gap=5% task_weight=99% bdi_bw=42928 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 109.909899: balance_dirty_state: bdi 8:0: dirty=433 wb=1107 unstable=0 bg_thresh=1037 thresh=2075 gap=535 poll_thresh=15 ino=12 dd-2583 [006] 109.910016: balance_dirty_state: bdi 8:0: dirty=458 wb=1032 unstable=0 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=16 ino=12 dd-2583 [006] 109.910138: balance_dirty_state: bdi 8:0: dirty=458 wb=1032 unstable=0 bg_thresh=1035 thresh=2071 gap=581 poll_thresh=17 ino=12 dd-2583 [006] 109.910270: balance_dirty_state: bdi 8:0: dirty=483 wb=1032 unstable=0 bg_thresh=1034 thresh=2069 gap=554 poll_thresh=18 ino=12 dd-2583 [006] 109.910406: balance_dirty_state: bdi 8:0: dirty=508 wb=1032 unstable=0 bg_thresh=1034 thresh=2069 gap=529 poll_thresh=19 ino=12 dd-2583 [006] 109.910549: balance_dirty_state: bdi 8:0: dirty=533 wb=1032 unstable=0 bg_thresh=1037 thresh=2074 gap=509 poll_thresh=20 ino=12 dd-2583 [006] 109.910553: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1280 avg_dirty=1329 bdi_gap=80% task_gap=7% task_weight=99% bdi_bw=42928 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 109.917832: balance_dirty_state: bdi 8:0: dirty=533 wb=1032 unstable=0 bg_thresh=1036 thresh=2072 gap=507 poll_thresh=15 ino=12 dd-2583 [000] 109.917837: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1280 avg_dirty=1329 bdi_gap=79% task_gap=6% task_weight=98% bdi_bw=42928 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 109.925849: balance_dirty_state: bdi 8:0: dirty=558 wb=907 unstable=0 bg_thresh=1036 thresh=2072 gap=607 poll_thresh=11 ino=12 dd-2583 [000] 109.925940: balance_dirty_state: bdi 8:0: dirty=558 wb=907 unstable=0 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=12 ino=12 dd-2583 [000] 109.926037: balance_dirty_state: bdi 8:0: dirty=583 wb=907 unstable=0 bg_thresh=1038 thresh=2077 gap=587 poll_thresh=13 ino=12 dd-2583 [000] 109.926141: balance_dirty_state: bdi 8:0: dirty=583 wb=907 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=14 ino=12 dd-2583 [000] 109.926251: balance_dirty_state: bdi 8:0: dirty=608 wb=907 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=15 ino=12 dd-2583 [000] 109.926533: balance_dirty_state: bdi 8:0: dirty=633 wb=907 unstable=0 bg_thresh=1043 thresh=2087 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 109.926662: balance_dirty_state: bdi 8:0: dirty=633 wb=907 unstable=0 bg_thresh=1046 thresh=2092 gap=552 poll_thresh=17 ino=12 dd-2583 [000] 109.926797: balance_dirty_state: bdi 8:0: dirty=658 wb=907 unstable=0 bg_thresh=1045 thresh=2091 gap=526 poll_thresh=18 ino=12 dd-2583 [000] 109.926938: balance_dirty_state: bdi 8:0: dirty=683 wb=907 unstable=0 bg_thresh=1042 thresh=2085 gap=495 poll_thresh=19 ino=12 dd-2583 [000] 109.926943: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1280 avg_dirty=1329 bdi_gap=86% task_gap=18% task_weight=99% bdi_bw=42928 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 109.933640: balance_dirty_state: bdi 8:0: dirty=683 wb=782 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=14 ino=12 dd-2583 [000] 109.933752: balance_dirty_state: bdi 8:0: dirty=708 wb=782 unstable=0 bg_thresh=1040 thresh=2080 gap=590 poll_thresh=15 ino=12 dd-2583 [000] 109.933869: balance_dirty_state: bdi 8:0: dirty=733 wb=782 unstable=0 bg_thresh=1040 thresh=2080 gap=565 poll_thresh=16 ino=12 dd-2583 [000] 109.933993: balance_dirty_state: bdi 8:0: dirty=733 wb=782 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=17 ino=12 dd-2583 [000] 109.934128: balance_dirty_state: bdi 8:0: dirty=758 wb=782 unstable=0 bg_thresh=1045 thresh=2090 gap=550 poll_thresh=18 ino=12 dd-2583 [000] 109.934270: balance_dirty_state: bdi 8:0: dirty=783 wb=782 unstable=0 bg_thresh=1047 thresh=2095 gap=530 poll_thresh=19 ino=12 dd-2583 [000] 109.934418: balance_dirty_state: bdi 8:0: dirty=808 wb=782 unstable=0 bg_thresh=1044 thresh=2089 gap=499 poll_thresh=20 ino=12 dd-2583 [000] 109.934422: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1280 avg_dirty=1329 bdi_gap=88% task_gap=23% task_weight=98% bdi_bw=42928 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 109.941604: balance_dirty_state: bdi 8:0: dirty=808 wb=657 unstable=0 bg_thresh=1043 thresh=2086 gap=621 poll_thresh=15 ino=12 dd-2583 [000] 109.941723: balance_dirty_state: bdi 8:0: dirty=833 wb=657 unstable=0 bg_thresh=1045 thresh=2091 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 109.941850: balance_dirty_state: bdi 8:0: dirty=833 wb=657 unstable=0 bg_thresh=1045 thresh=2091 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 109.941983: balance_dirty_state: bdi 8:0: dirty=858 wb=657 unstable=0 bg_thresh=1045 thresh=2090 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 109.942291: balance_dirty_state: bdi 8:0: dirty=883 wb=657 unstable=0 bg_thresh=1044 thresh=2089 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 109.942448: balance_dirty_state: bdi 8:0: dirty=908 wb=657 unstable=0 bg_thresh=1047 thresh=2094 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 109.942606: balance_dirty_state: bdi 8:0: dirty=933 wb=657 unstable=0 bg_thresh=1046 thresh=2093 gap=503 poll_thresh=21 ino=12 dd-2583 [000] 109.942611: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1240 avg_dirty=1329 bdi_gap=112% task_gap=27% task_weight=99% bdi_bw=42928 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 109.949575: balance_dirty_state: bdi 8:0: dirty=933 wb=532 unstable=0 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 109.949701: balance_dirty_state: bdi 8:0: dirty=958 wb=532 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 109.949834: balance_dirty_state: bdi 8:0: dirty=983 wb=532 unstable=0 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 109.949975: balance_dirty_state: bdi 8:0: dirty=983 wb=532 unstable=0 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 109.950125: balance_dirty_state: bdi 8:0: dirty=1008 wb=532 unstable=0 bg_thresh=1045 thresh=2091 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 109.950281: balance_dirty_state: bdi 8:0: dirty=1033 wb=532 unstable=0 bg_thresh=1045 thresh=2090 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 109.950448: balance_dirty_state: bdi 8:0: dirty=1058 wb=532 unstable=0 bg_thresh=1044 thresh=2089 gap=499 poll_thresh=22 ino=12 dd-2583 [000] 109.950452: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1280 avg_dirty=1329 bdi_gap=88% task_gap=23% task_weight=98% bdi_bw=42928 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [001] 109.950555: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=260 wrote=6 to_write=8186 flush-8:0-2554 [001] 109.951655: writeback_single_inode: bdi 8:0: ino=12 state= age=252 wrote=1042 to_write=7144 dd-2583 [000] 109.957583: balance_dirty_state: bdi 8:0: dirty=33 wb=1457 unstable=0 bg_thresh=1039 thresh=2079 gap=589 poll_thresh=16 ino=12 dd-2583 [000] 109.957695: balance_dirty_state: bdi 8:0: dirty=33 wb=1457 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 109.957813: balance_dirty_state: bdi 8:0: dirty=58 wb=1457 unstable=0 bg_thresh=1042 thresh=2084 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 109.957940: balance_dirty_state: bdi 8:0: dirty=83 wb=1457 unstable=0 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 109.958301: balance_dirty_state: bdi 8:0: dirty=108 wb=1457 unstable=0 bg_thresh=1044 thresh=2088 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 109.958482: balance_dirty_state: bdi 8:0: dirty=133 wb=1457 unstable=0 bg_thresh=1045 thresh=2090 gap=500 poll_thresh=21 ino=12 dd-2583 [000] 109.958486: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1320 avg_dirty=1329 bdi_gap=66% task_gap=24% task_weight=98% bdi_bw=42928 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 109.965665: balance_dirty_state: bdi 8:0: dirty=133 wb=1307 unstable=0 bg_thresh=1042 thresh=2085 gap=645 poll_thresh=16 ino=12 dd-2583 [000] 109.965904: balance_dirty_state: bdi 8:0: dirty=158 wb=1307 unstable=0 bg_thresh=1045 thresh=2090 gap=625 poll_thresh=17 ino=12 dd-2583 [000] 109.966157: balance_dirty_state: bdi 8:0: dirty=183 wb=1307 unstable=0 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 109.966428: balance_dirty_state: bdi 8:0: dirty=183 wb=1307 unstable=0 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 109.966708: balance_dirty_state: bdi 8:0: dirty=208 wb=1307 unstable=0 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 109.967004: balance_dirty_state: bdi 8:0: dirty=233 wb=1307 unstable=0 bg_thresh=1046 thresh=2093 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 109.967316: balance_dirty_state: bdi 8:0: dirty=258 wb=1307 unstable=0 bg_thresh=1046 thresh=2092 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 109.967973: balance_dirty_state: bdi 8:0: dirty=283 wb=1207 unstable=0 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=23 ino=12 dd-2583 [000] 109.968492: balance_dirty_state: bdi 8:0: dirty=308 wb=1207 unstable=0 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=24 ino=12 dd-2583 [000] 109.969036: balance_dirty_state: bdi 8:0: dirty=333 wb=1207 unstable=0 bg_thresh=1045 thresh=2091 gap=551 poll_thresh=25 ino=12 dd-2583 [000] 109.969802: balance_dirty_state: bdi 8:0: dirty=358 wb=1207 unstable=0 bg_thresh=1048 thresh=2096 gap=531 poll_thresh=26 ino=12 dd-2583 [000] 109.970183: balance_dirty_state: bdi 8:0: dirty=383 wb=1207 unstable=0 bg_thresh=1047 thresh=2095 gap=505 poll_thresh=27 ino=12 dd-2583 [000] 109.970192: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=42928 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [006] 109.977617: balance_dirty_state: bdi 8:0: dirty=383 wb=1032 unstable=0 bg_thresh=1039 thresh=2078 gap=663 poll_thresh=20 ino=12 dd-2583 [006] 109.977768: balance_dirty_state: bdi 8:0: dirty=408 wb=1032 unstable=0 bg_thresh=1039 thresh=2078 gap=638 poll_thresh=21 ino=12 dd-2583 [006] 109.977920: balance_dirty_state: bdi 8:0: dirty=433 wb=1032 unstable=0 bg_thresh=1041 thresh=2082 gap=617 poll_thresh=22 ino=12 dd-2583 [006] 109.978084: balance_dirty_state: bdi 8:0: dirty=458 wb=1032 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=23 ino=12 dd-2583 [006] 109.978250: balance_dirty_state: bdi 8:0: dirty=483 wb=1032 unstable=0 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=24 ino=12 dd-2583 [006] 109.978427: balance_dirty_state: bdi 8:0: dirty=508 wb=1032 unstable=0 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=25 ino=12 dd-2583 [006] 109.978617: balance_dirty_state: bdi 8:0: dirty=533 wb=1032 unstable=0 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=26 ino=12 dd-2583 [006] 109.978622: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=42928 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [002] 109.985533: balance_dirty_state: bdi 8:0: dirty=558 wb=882 unstable=0 bg_thresh=1030 thresh=2061 gap=621 poll_thresh=19 ino=12 dd-2583 [002] 109.985701: balance_dirty_state: bdi 8:0: dirty=558 wb=882 unstable=0 bg_thresh=1029 thresh=2059 gap=619 poll_thresh=20 ino=12 dd-2583 [002] 109.986008: balance_dirty_state: bdi 8:0: dirty=583 wb=882 unstable=0 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=21 ino=12 dd-2583 [002] 109.986167: balance_dirty_state: bdi 8:0: dirty=608 wb=882 unstable=0 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=22 ino=12 dd-2583 [002] 109.986329: balance_dirty_state: bdi 8:0: dirty=633 wb=882 unstable=0 bg_thresh=1030 thresh=2061 gap=546 poll_thresh=23 ino=12 dd-2583 [002] 109.986497: balance_dirty_state: bdi 8:0: dirty=658 wb=882 unstable=0 bg_thresh=1030 thresh=2060 gap=520 poll_thresh=24 ino=12 dd-2583 [002] 109.986671: balance_dirty_state: bdi 8:0: dirty=683 wb=882 unstable=0 bg_thresh=1032 thresh=2064 gap=499 poll_thresh=25 ino=12 dd-2583 [002] 109.986676: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-83% task_weight=99% bdi_bw=42928 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [002] 109.993611: balance_dirty_state: bdi 8:0: dirty=708 wb=757 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=19 ino=12 dd-2583 [002] 109.993794: balance_dirty_state: bdi 8:0: dirty=733 wb=757 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=20 ino=12 dd-2583 [002] 109.993984: balance_dirty_state: bdi 8:0: dirty=733 wb=757 unstable=0 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=21 ino=12 dd-2583 [002] 109.994185: balance_dirty_state: bdi 8:0: dirty=758 wb=757 unstable=0 bg_thresh=1033 thresh=2067 gap=552 poll_thresh=22 ino=12 dd-2583 [002] 109.994390: balance_dirty_state: bdi 8:0: dirty=783 wb=757 unstable=0 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=23 ino=12 dd-2583 [002] 109.994608: balance_dirty_state: bdi 8:0: dirty=808 wb=757 unstable=0 bg_thresh=1038 thresh=2077 gap=512 poll_thresh=24 ino=12 dd-2583 [002] 109.994614: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=42928 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 110.001541: balance_dirty_state: bdi 8:0: dirty=816 wb=757 unstable=0 bg_thresh=1037 thresh=2075 gap=502 poll_thresh=18 ino=12 dd-2583 [001] 110.001546: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=44180 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 110.013471: balance_dirty_state: bdi 8:0: dirty=841 wb=757 unstable=0 bg_thresh=1032 thresh=2065 gap=467 poll_thresh=13 ino=12 dd-2583 [001] 110.013476: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=98% bdi_bw=44180 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [001] 110.021590: balance_dirty_state: bdi 8:0: dirty=841 wb=757 unstable=0 bg_thresh=1032 thresh=2065 gap=467 poll_thresh=10 ino=12 dd-2583 [001] 110.021595: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=98% bdi_bw=44180 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 110.029416: balance_dirty_state: bdi 8:0: dirty=866 wb=757 unstable=0 bg_thresh=1032 thresh=2065 gap=442 poll_thresh=7 ino=12 dd-2583 [001] 110.029425: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=98% bdi_bw=44180 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 110.037416: balance_dirty_state: bdi 8:0: dirty=866 wb=757 unstable=0 bg_thresh=1030 thresh=2061 gap=438 poll_thresh=5 ino=12 dd-2583 [001] 110.037421: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=44180 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [001] 110.045372: balance_dirty_state: bdi 8:0: dirty=866 wb=757 unstable=0 bg_thresh=1033 thresh=2066 gap=443 poll_thresh=4 ino=12 dd-2583 [001] 110.045377: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=44180 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [001] 110.053301: balance_dirty_state: bdi 8:0: dirty=866 wb=632 unstable=0 bg_thresh=1032 thresh=2064 gap=566 poll_thresh=3 ino=12 dd-2583 [001] 110.053339: balance_dirty_state: bdi 8:0: dirty=866 wb=632 unstable=0 bg_thresh=1032 thresh=2064 gap=566 poll_thresh=4 ino=12 dd-2583 [001] 110.053391: balance_dirty_state: bdi 8:0: dirty=891 wb=632 unstable=0 bg_thresh=1032 thresh=2064 gap=541 poll_thresh=5 ino=12 dd-2583 [001] 110.053447: balance_dirty_state: bdi 8:0: dirty=891 wb=632 unstable=0 bg_thresh=1032 thresh=2064 gap=541 poll_thresh=6 ino=12 dd-2583 [001] 110.053513: balance_dirty_state: bdi 8:0: dirty=891 wb=632 unstable=0 bg_thresh=1029 thresh=2058 gap=535 poll_thresh=7 ino=12 dd-2583 [001] 110.053591: balance_dirty_state: bdi 8:0: dirty=891 wb=632 unstable=0 bg_thresh=1031 thresh=2063 gap=540 poll_thresh=8 ino=12 dd-2583 [001] 110.053680: balance_dirty_state: bdi 8:0: dirty=916 wb=632 unstable=0 bg_thresh=1034 thresh=2068 gap=520 poll_thresh=9 ino=12 dd-2583 [001] 110.053772: balance_dirty_state: bdi 8:0: dirty=916 wb=632 unstable=0 bg_thresh=1034 thresh=2068 gap=520 poll_thresh=10 ino=12 dd-2583 [001] 110.053878: balance_dirty_state: bdi 8:0: dirty=941 wb=632 unstable=0 bg_thresh=1031 thresh=2062 gap=489 poll_thresh=11 ino=12 dd-2583 [001] 110.053884: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=44180 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [001] 110.061359: balance_dirty_state: bdi 8:0: dirty=941 wb=507 unstable=0 bg_thresh=1033 thresh=2067 gap=619 poll_thresh=8 ino=12 dd-2583 [001] 110.061444: balance_dirty_state: bdi 8:0: dirty=941 wb=507 unstable=0 bg_thresh=1033 thresh=2067 gap=619 poll_thresh=9 ino=12 dd-2583 [001] 110.061540: balance_dirty_state: bdi 8:0: dirty=966 wb=507 unstable=0 bg_thresh=1030 thresh=2061 gap=588 poll_thresh=10 ino=12 dd-2583 [001] 110.061647: balance_dirty_state: bdi 8:0: dirty=966 wb=507 unstable=0 bg_thresh=1033 thresh=2066 gap=593 poll_thresh=11 ino=12 dd-2583 [001] 110.061760: balance_dirty_state: bdi 8:0: dirty=991 wb=507 unstable=0 bg_thresh=1033 thresh=2066 gap=568 poll_thresh=12 ino=12 dd-2583 [001] 110.061883: balance_dirty_state: bdi 8:0: dirty=991 wb=507 unstable=0 bg_thresh=1032 thresh=2065 gap=567 poll_thresh=13 ino=12 dd-2583 [001] 110.062015: balance_dirty_state: bdi 8:0: dirty=1016 wb=507 unstable=0 bg_thresh=1032 thresh=2065 gap=542 poll_thresh=14 ino=12 dd-2583 [001] 110.062156: balance_dirty_state: bdi 8:0: dirty=1016 wb=507 unstable=0 bg_thresh=1032 thresh=2064 gap=541 poll_thresh=15 ino=12 dd-2583 [001] 110.062308: balance_dirty_state: bdi 8:0: dirty=1041 wb=507 unstable=0 bg_thresh=1034 thresh=2069 gap=521 poll_thresh=16 ino=12 flush-8:0-2554 [005] 110.062498: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=372 wrote=6 to_write=8186 dd-2583 [001] 110.062569: balance_dirty_state: bdi 8:0: dirty=1016 wb=532 unstable=0 bg_thresh=1031 thresh=2063 gap=515 poll_thresh=17 ino=12 dd-2583 [001] 110.062572: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=44180 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [005] 110.063823: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=104 wrote=1058 to_write=7128 dd-2583 [001] 110.069361: balance_dirty_state: bdi 8:0: dirty=0 wb=1432 unstable=0 bg_thresh=1035 thresh=2070 gap=638 poll_thresh=13 ino=12 dd-2583 [001] 110.069495: balance_dirty_state: bdi 8:0: dirty=16 wb=1432 unstable=0 bg_thresh=1032 thresh=2064 gap=616 poll_thresh=14 ino=12 dd-2583 [001] 110.069639: balance_dirty_state: bdi 8:0: dirty=16 wb=1432 unstable=0 bg_thresh=1034 thresh=2069 gap=621 poll_thresh=15 ino=12 dd-2583 [001] 110.069997: balance_dirty_state: bdi 8:0: dirty=41 wb=1432 unstable=0 bg_thresh=1031 thresh=2063 gap=590 poll_thresh=16 ino=12 dd-2583 [001] 110.070158: balance_dirty_state: bdi 8:0: dirty=66 wb=1432 unstable=0 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=17 ino=12 dd-2583 [001] 110.070332: balance_dirty_state: bdi 8:0: dirty=66 wb=1432 unstable=0 bg_thresh=1033 thresh=2067 gap=569 poll_thresh=18 ino=12 dd-2583 [001] 110.070510: balance_dirty_state: bdi 8:0: dirty=91 wb=1432 unstable=0 bg_thresh=1033 thresh=2066 gap=543 poll_thresh=19 ino=12 dd-2583 [001] 110.070702: balance_dirty_state: bdi 8:0: dirty=116 wb=1407 unstable=0 bg_thresh=1035 thresh=2071 gap=548 poll_thresh=20 ino=12 dd-2583 [001] 110.070873: balance_dirty_state: bdi 8:0: dirty=141 wb=1307 unstable=0 bg_thresh=1029 thresh=2059 gap=611 poll_thresh=21 ino=12 dd-2583 [001] 110.071031: balance_dirty_state: bdi 8:0: dirty=166 wb=1307 unstable=0 bg_thresh=1031 thresh=2063 gap=590 poll_thresh=22 ino=12 dd-2583 [001] 110.071194: balance_dirty_state: bdi 8:0: dirty=191 wb=1307 unstable=0 bg_thresh=1030 thresh=2061 gap=563 poll_thresh=23 ino=12 dd-2583 [001] 110.071365: balance_dirty_state: bdi 8:0: dirty=216 wb=1307 unstable=0 bg_thresh=1032 thresh=2065 gap=542 poll_thresh=24 ino=12 dd-2583 [001] 110.071545: balance_dirty_state: bdi 8:0: dirty=241 wb=1307 unstable=0 bg_thresh=1028 thresh=2056 gap=508 poll_thresh=25 ino=12 dd-2583 [001] 110.071549: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=44180 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 110.077364: balance_dirty_state: bdi 8:0: dirty=241 wb=1207 unstable=0 bg_thresh=1033 thresh=2066 gap=618 poll_thresh=19 ino=12 dd-2583 [001] 110.077501: balance_dirty_state: bdi 8:0: dirty=266 wb=1207 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=20 ino=12 dd-2583 [001] 110.077785: balance_dirty_state: bdi 8:0: dirty=291 wb=1207 unstable=0 bg_thresh=1032 thresh=2065 gap=567 poll_thresh=21 ino=12 dd-2583 [001] 110.077932: balance_dirty_state: bdi 8:0: dirty=316 wb=1207 unstable=0 bg_thresh=1034 thresh=2069 gap=546 poll_thresh=22 ino=12 dd-2583 [001] 110.078087: balance_dirty_state: bdi 8:0: dirty=341 wb=1207 unstable=0 bg_thresh=1031 thresh=2063 gap=515 poll_thresh=23 ino=12 dd-2583 [001] 110.078092: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-129% task_weight=99% bdi_bw=44180 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 110.085114: balance_dirty_state: bdi 8:0: dirty=341 wb=1057 unstable=0 bg_thresh=1031 thresh=2062 gap=664 poll_thresh=23 ino=12 dd-2583 [000] 110.085131: balance_dirty_state: bdi 8:0: dirty=341 wb=1057 unstable=0 bg_thresh=1031 thresh=2062 gap=664 poll_thresh=17 ino=12 dd-2583 [000] 110.085270: balance_dirty_state: bdi 8:0: dirty=366 wb=1057 unstable=0 bg_thresh=1031 thresh=2062 gap=639 poll_thresh=18 ino=12 dd-2583 [000] 110.085416: balance_dirty_state: bdi 8:0: dirty=366 wb=1057 unstable=0 bg_thresh=1033 thresh=2067 gap=644 poll_thresh=19 ino=12 dd-2583 [000] 110.085570: balance_dirty_state: bdi 8:0: dirty=391 wb=1057 unstable=0 bg_thresh=1036 thresh=2072 gap=624 poll_thresh=20 ino=12 dd-2583 [000] 110.085731: balance_dirty_state: bdi 8:0: dirty=416 wb=1057 unstable=0 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=21 ino=12 dd-2583 [000] 110.085905: balance_dirty_state: bdi 8:0: dirty=441 wb=1057 unstable=0 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=22 ino=12 dd-2583 [000] 110.086082: balance_dirty_state: bdi 8:0: dirty=466 wb=1057 unstable=0 bg_thresh=1038 thresh=2076 gap=553 poll_thresh=23 ino=12 dd-2583 [000] 110.086269: balance_dirty_state: bdi 8:0: dirty=491 wb=1057 unstable=0 bg_thresh=1037 thresh=2075 gap=527 poll_thresh=24 ino=12 dd-2583 [000] 110.086466: balance_dirty_state: bdi 8:0: dirty=516 wb=1057 unstable=0 bg_thresh=1037 thresh=2074 gap=501 poll_thresh=25 ino=12 dd-2583 [000] 110.086471: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=44180 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 110.093035: balance_dirty_state: bdi 8:0: dirty=516 wb=932 unstable=0 bg_thresh=1031 thresh=2063 gap=615 poll_thresh=25 ino=12 dd-2583 [000] 110.093049: balance_dirty_state: bdi 8:0: dirty=516 wb=932 unstable=0 bg_thresh=1031 thresh=2063 gap=615 poll_thresh=19 ino=12 dd-2583 [000] 110.093204: balance_dirty_state: bdi 8:0: dirty=541 wb=932 unstable=0 bg_thresh=1031 thresh=2063 gap=590 poll_thresh=20 ino=12 dd-2583 [000] 110.093536: balance_dirty_state: bdi 8:0: dirty=541 wb=932 unstable=0 bg_thresh=1034 thresh=2068 gap=595 poll_thresh=21 ino=12 dd-2583 [000] 110.093708: balance_dirty_state: bdi 8:0: dirty=566 wb=932 unstable=0 bg_thresh=1036 thresh=2073 gap=575 poll_thresh=22 ino=12 dd-2583 [000] 110.093887: balance_dirty_state: bdi 8:0: dirty=591 wb=932 unstable=0 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=23 ino=12 dd-2583 [000] 110.094074: balance_dirty_state: bdi 8:0: dirty=616 wb=932 unstable=0 bg_thresh=1038 thresh=2077 gap=529 poll_thresh=24 ino=12 dd-2583 [000] 110.094270: balance_dirty_state: bdi 8:0: dirty=641 wb=932 unstable=0 bg_thresh=1038 thresh=2076 gap=503 poll_thresh=25 ino=12 dd-2583 [000] 110.094275: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=44180 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 110.101028: balance_dirty_state: bdi 8:0: dirty=641 wb=807 unstable=0 bg_thresh=1031 thresh=2063 gap=615 poll_thresh=25 ino=12 dd-2583 [000] 110.101040: balance_dirty_state: bdi 8:0: dirty=641 wb=807 unstable=0 bg_thresh=1031 thresh=2063 gap=615 poll_thresh=19 ino=12 dd-2583 [000] 110.101172: balance_dirty_state: bdi 8:0: dirty=666 wb=807 unstable=0 bg_thresh=1031 thresh=2063 gap=590 poll_thresh=20 ino=12 dd-2583 [000] 110.101312: balance_dirty_state: bdi 8:0: dirty=691 wb=807 unstable=0 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=21 ino=12 dd-2583 [000] 110.101456: balance_dirty_state: bdi 8:0: dirty=716 wb=807 unstable=0 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 110.101610: balance_dirty_state: bdi 8:0: dirty=741 wb=807 unstable=0 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=23 ino=12 dd-2583 [000] 110.101769: balance_dirty_state: bdi 8:0: dirty=766 wb=807 unstable=0 bg_thresh=1038 thresh=2077 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 110.101773: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=44180 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 110.109558: balance_dirty_state: bdi 8:0: dirty=766 wb=657 unstable=0 bg_thresh=1036 thresh=2073 gap=650 poll_thresh=18 ino=12 dd-2583 [000] 110.109990: balance_dirty_state: bdi 8:0: dirty=791 wb=657 unstable=0 bg_thresh=1039 thresh=2078 gap=630 poll_thresh=19 ino=12 dd-2583 [000] 110.110959: balance_dirty_state: bdi 8:0: dirty=816 wb=657 unstable=0 bg_thresh=1041 thresh=2083 gap=610 poll_thresh=20 ino=12 dd-2583 [000] 110.111436: balance_dirty_state: bdi 8:0: dirty=841 wb=657 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=21 ino=12 dd-2583 [000] 110.111925: balance_dirty_state: bdi 8:0: dirty=866 wb=657 unstable=0 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 110.112438: balance_dirty_state: bdi 8:0: dirty=891 wb=657 unstable=0 bg_thresh=1043 thresh=2086 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 110.113319: balance_dirty_state: bdi 8:0: dirty=916 wb=532 unstable=0 bg_thresh=1033 thresh=2067 gap=619 poll_thresh=24 ino=12 dd-2583 [000] 110.113873: balance_dirty_state: bdi 8:0: dirty=941 wb=532 unstable=0 bg_thresh=1032 thresh=2065 gap=592 poll_thresh=25 ino=12 dd-2583 [000] 110.114446: balance_dirty_state: bdi 8:0: dirty=966 wb=532 unstable=0 bg_thresh=1031 thresh=2062 gap=564 poll_thresh=26 ino=12 dd-2583 [000] 110.115047: balance_dirty_state: bdi 8:0: dirty=991 wb=532 unstable=0 bg_thresh=1029 thresh=2059 gap=536 poll_thresh=27 ino=12 dd-2583 [000] 110.115657: balance_dirty_state: bdi 8:0: dirty=1016 wb=532 unstable=0 bg_thresh=1031 thresh=2063 gap=515 poll_thresh=28 ino=12 dd-2583 [000] 110.115669: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-129% task_weight=99% bdi_bw=44188 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 110.120958: balance_dirty_state: bdi 8:0: dirty=1016 wb=407 unstable=0 bg_thresh=1028 thresh=2056 gap=633 poll_thresh=28 ino=12 dd-2583 [004] 110.120992: balance_dirty_state: bdi 8:0: dirty=1016 wb=407 unstable=0 bg_thresh=1028 thresh=2056 gap=633 poll_thresh=21 ino=12 dd-2583 [004] 110.121224: balance_dirty_state: bdi 8:0: dirty=1041 wb=407 unstable=0 bg_thresh=1028 thresh=2056 gap=608 poll_thresh=22 ino=12 flush-8:0-2554 [005] 110.121381: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=432 wrote=6 to_write=8186 dd-2583 [004] 110.122162: balance_dirty_state: bdi 8:0: dirty=516 wb=957 unstable=0 bg_thresh=1044 thresh=2089 gap=616 poll_thresh=23 ino=12 dd-2583 [004] 110.122438: balance_dirty_state: bdi 8:0: dirty=316 wb=1207 unstable=0 bg_thresh=1047 thresh=2094 gap=571 poll_thresh=24 ino=12 dd-2583 [004] 110.122721: balance_dirty_state: bdi 8:0: dirty=41 wb=1507 unstable=0 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=25 ino=12 flush-8:0-2554 [005] 110.122804: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=164 wrote=1124 to_write=7062 dd-2583 [004] 110.122968: balance_dirty_state: bdi 8:0: dirty=16 wb=1532 unstable=0 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=26 ino=12 dd-2583 [004] 110.123159: balance_dirty_state: bdi 8:0: dirty=41 wb=1532 unstable=0 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=27 ino=12 dd-2583 [004] 110.123164: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-105% task_weight=98% bdi_bw=44188 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 110.128987: balance_dirty_state: bdi 8:0: dirty=41 wb=1407 unstable=0 bg_thresh=1034 thresh=2069 gap=621 poll_thresh=27 ino=12 dd-2583 [004] 110.129004: balance_dirty_state: bdi 8:0: dirty=41 wb=1407 unstable=0 bg_thresh=1034 thresh=2069 gap=621 poll_thresh=20 ino=12 dd-2583 [004] 110.129222: balance_dirty_state: bdi 8:0: dirty=66 wb=1407 unstable=0 bg_thresh=1037 thresh=2075 gap=602 poll_thresh=21 ino=12 dd-2583 [004] 110.129429: balance_dirty_state: bdi 8:0: dirty=91 wb=1407 unstable=0 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=22 ino=12 dd-2583 [004] 110.129622: balance_dirty_state: bdi 8:0: dirty=116 wb=1407 unstable=0 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=23 ino=12 dd-2583 [004] 110.129808: balance_dirty_state: bdi 8:0: dirty=141 wb=1407 unstable=0 bg_thresh=1036 thresh=2072 gap=524 poll_thresh=24 ino=12 dd-2583 [004] 110.130056: balance_dirty_state: bdi 8:0: dirty=166 wb=1407 unstable=0 bg_thresh=1035 thresh=2071 gap=498 poll_thresh=25 ino=12 dd-2583 [004] 110.130063: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=44188 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 110.141099: balance_dirty_state: bdi 8:0: dirty=166 wb=1182 unstable=0 bg_thresh=1036 thresh=2072 gap=724 poll_thresh=19 ino=12 dd-2583 [004] 110.141485: balance_dirty_state: bdi 8:0: dirty=191 wb=1182 unstable=0 bg_thresh=1038 thresh=2077 gap=704 poll_thresh=20 ino=12 dd-2583 [004] 110.141678: balance_dirty_state: bdi 8:0: dirty=216 wb=1182 unstable=0 bg_thresh=1038 thresh=2076 gap=678 poll_thresh=21 ino=12 dd-2583 [004] 110.141821: balance_dirty_state: bdi 8:0: dirty=241 wb=1182 unstable=0 bg_thresh=1040 thresh=2081 gap=658 poll_thresh=22 ino=12 dd-2583 [004] 110.141973: balance_dirty_state: bdi 8:0: dirty=266 wb=1182 unstable=0 bg_thresh=1040 thresh=2080 gap=632 poll_thresh=23 ino=12 dd-2583 [004] 110.142134: balance_dirty_state: bdi 8:0: dirty=291 wb=1182 unstable=0 bg_thresh=1039 thresh=2079 gap=606 poll_thresh=24 ino=12 dd-2583 [004] 110.142300: balance_dirty_state: bdi 8:0: dirty=316 wb=1182 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=25 ino=12 dd-2583 [004] 110.142474: balance_dirty_state: bdi 8:0: dirty=341 wb=1182 unstable=0 bg_thresh=1036 thresh=2072 gap=549 poll_thresh=26 ino=12 dd-2583 [004] 110.142652: balance_dirty_state: bdi 8:0: dirty=366 wb=1182 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=27 ino=12 dd-2583 [004] 110.142839: balance_dirty_state: bdi 8:0: dirty=391 wb=1182 unstable=0 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=28 ino=12 dd-2583 [004] 110.142843: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=44188 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 110.149062: balance_dirty_state: bdi 8:0: dirty=416 wb=1107 unstable=0 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 110.149208: balance_dirty_state: bdi 8:0: dirty=441 wb=1107 unstable=0 bg_thresh=1035 thresh=2071 gap=523 poll_thresh=22 ino=12 dd-2583 [004] 110.149509: balance_dirty_state: bdi 8:0: dirty=466 wb=1107 unstable=0 bg_thresh=1037 thresh=2075 gap=502 poll_thresh=23 ino=12 dd-2583 [004] 110.149514: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=44188 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 110.157139: balance_dirty_state: bdi 8:0: dirty=491 wb=1107 unstable=0 bg_thresh=1037 thresh=2075 gap=477 poll_thresh=17 ino=12 dd-2583 [006] 110.157149: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=44188 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 110.165089: balance_dirty_state: bdi 8:0: dirty=491 wb=982 unstable=0 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=13 ino=12 dd-2583 [006] 110.165295: balance_dirty_state: bdi 8:0: dirty=516 wb=982 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=14 ino=12 dd-2583 [006] 110.165508: balance_dirty_state: bdi 8:0: dirty=516 wb=982 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=15 ino=12 dd-2583 [006] 110.165733: balance_dirty_state: bdi 8:0: dirty=541 wb=982 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=16 ino=12 dd-2583 [006] 110.165974: balance_dirty_state: bdi 8:0: dirty=566 wb=982 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=17 ino=12 dd-2583 [006] 110.166230: balance_dirty_state: bdi 8:0: dirty=566 wb=982 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=18 ino=12 dd-2583 [006] 110.166504: balance_dirty_state: bdi 8:0: dirty=591 wb=982 unstable=0 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=19 ino=12 dd-2583 [006] 110.166511: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=44188 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 110.172986: balance_dirty_state: bdi 8:0: dirty=616 wb=907 unstable=0 bg_thresh=1038 thresh=2076 gap=553 poll_thresh=14 ino=12 dd-2583 [006] 110.173089: balance_dirty_state: bdi 8:0: dirty=616 wb=907 unstable=0 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=15 ino=12 dd-2583 [006] 110.173198: balance_dirty_state: bdi 8:0: dirty=641 wb=907 unstable=0 bg_thresh=1037 thresh=2075 gap=527 poll_thresh=16 ino=12 dd-2583 [006] 110.173312: balance_dirty_state: bdi 8:0: dirty=666 wb=907 unstable=0 bg_thresh=1037 thresh=2074 gap=501 poll_thresh=17 ino=12 dd-2583 [006] 110.173316: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=44188 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 110.180964: balance_dirty_state: bdi 8:0: dirty=666 wb=782 unstable=0 bg_thresh=1039 thresh=2079 gap=631 poll_thresh=13 ino=12 dd-2583 [000] 110.181079: balance_dirty_state: bdi 8:0: dirty=691 wb=782 unstable=0 bg_thresh=1039 thresh=2079 gap=606 poll_thresh=14 ino=12 dd-2583 [000] 110.181203: balance_dirty_state: bdi 8:0: dirty=691 wb=782 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=15 ino=12 dd-2583 [000] 110.181511: balance_dirty_state: bdi 8:0: dirty=716 wb=782 unstable=0 bg_thresh=1044 thresh=2089 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 110.181727: balance_dirty_state: bdi 8:0: dirty=741 wb=732 unstable=0 bg_thresh=1047 thresh=2094 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 110.181938: balance_dirty_state: bdi 8:0: dirty=766 wb=732 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 110.182096: balance_dirty_state: bdi 8:0: dirty=766 wb=732 unstable=0 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 110.182260: balance_dirty_state: bdi 8:0: dirty=791 wb=732 unstable=0 bg_thresh=1043 thresh=2086 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 110.182435: balance_dirty_state: bdi 8:0: dirty=816 wb=732 unstable=0 bg_thresh=1042 thresh=2085 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 110.182615: balance_dirty_state: bdi 8:0: dirty=841 wb=732 unstable=0 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 110.182621: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1339 bdi_gap=64% task_gap=7% task_weight=99% bdi_bw=44188 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 110.188953: balance_dirty_state: bdi 8:0: dirty=841 wb=607 unstable=0 bg_thresh=1034 thresh=2068 gap=620 poll_thresh=16 ino=12 dd-2583 [004] 110.189091: balance_dirty_state: bdi 8:0: dirty=866 wb=607 unstable=0 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 110.189241: balance_dirty_state: bdi 8:0: dirty=891 wb=607 unstable=0 bg_thresh=1036 thresh=2073 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 110.189397: balance_dirty_state: bdi 8:0: dirty=891 wb=607 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 110.189562: balance_dirty_state: bdi 8:0: dirty=916 wb=607 unstable=0 bg_thresh=1035 thresh=2071 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 110.189735: balance_dirty_state: bdi 8:0: dirty=941 wb=607 unstable=0 bg_thresh=1038 thresh=2076 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 110.189917: balance_dirty_state: bdi 8:0: dirty=966 wb=607 unstable=0 bg_thresh=1037 thresh=2075 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 110.189922: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=44188 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 110.197025: balance_dirty_state: bdi 8:0: dirty=991 wb=482 unstable=0 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=16 ino=12 dd-2583 [004] 110.197142: balance_dirty_state: bdi 8:0: dirty=991 wb=482 unstable=0 bg_thresh=1039 thresh=2079 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 110.197265: balance_dirty_state: bdi 8:0: dirty=1016 wb=482 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 110.197389: balance_dirty_state: bdi 8:0: dirty=1041 wb=482 unstable=0 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=19 ino=12 dd-2583 [004] 110.197521: balance_dirty_state: bdi 8:0: dirty=1041 wb=482 unstable=0 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 110.197677: balance_dirty_state: bdi 8:0: dirty=1066 wb=482 unstable=0 bg_thresh=1038 thresh=2076 gap=528 poll_thresh=21 ino=12 flush-8:0-2554 [000] 110.197790: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=508 wrote=6 to_write=8186 dd-2583 [004] 110.197910: balance_dirty_state: bdi 8:0: dirty=1016 wb=557 unstable=0 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 110.197912: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=101% bdi_bw=44188 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [000] 110.198840: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=240 wrote=1096 to_write=7090 dd-2583 [000] 110.204847: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=0 bg_thresh=1041 thresh=2083 gap=626 poll_thresh=16 ino=12 dd-2583 [000] 110.204959: balance_dirty_state: bdi 8:0: dirty=16 wb=1457 unstable=0 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 110.205077: balance_dirty_state: bdi 8:0: dirty=41 wb=1457 unstable=0 bg_thresh=1044 thresh=2088 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 110.205201: balance_dirty_state: bdi 8:0: dirty=66 wb=1457 unstable=0 bg_thresh=1049 thresh=2098 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 110.205334: balance_dirty_state: bdi 8:0: dirty=66 wb=1457 unstable=0 bg_thresh=1049 thresh=2098 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 110.205537: balance_dirty_state: bdi 8:0: dirty=91 wb=1382 unstable=0 bg_thresh=1048 thresh=2097 gap=624 poll_thresh=21 ino=12 dd-2583 [000] 110.205893: balance_dirty_state: bdi 8:0: dirty=116 wb=1382 unstable=0 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=22 ino=12 dd-2583 [000] 110.206047: balance_dirty_state: bdi 8:0: dirty=141 wb=1382 unstable=0 bg_thresh=1046 thresh=2092 gap=569 poll_thresh=23 ino=12 dd-2583 [000] 110.206205: balance_dirty_state: bdi 8:0: dirty=166 wb=1382 unstable=0 bg_thresh=1048 thresh=2097 gap=549 poll_thresh=24 ino=12 dd-2583 [000] 110.206371: balance_dirty_state: bdi 8:0: dirty=191 wb=1382 unstable=0 bg_thresh=1048 thresh=2096 gap=523 poll_thresh=25 ino=12 dd-2583 [000] 110.206376: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=44188 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 110.212889: balance_dirty_state: bdi 8:0: dirty=216 wb=1382 unstable=0 bg_thresh=1047 thresh=2095 gap=497 poll_thresh=19 ino=12 dd-2583 [000] 110.212894: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=44188 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 110.220868: balance_dirty_state: bdi 8:0: dirty=216 wb=1132 unstable=0 bg_thresh=1039 thresh=2079 gap=731 poll_thresh=14 ino=12 dd-2583 [000] 110.220968: balance_dirty_state: bdi 8:0: dirty=241 wb=1132 unstable=0 bg_thresh=1042 thresh=2084 gap=711 poll_thresh=15 ino=12 dd-2583 [000] 110.221073: balance_dirty_state: bdi 8:0: dirty=266 wb=1132 unstable=0 bg_thresh=1042 thresh=2084 gap=686 poll_thresh=16 ino=12 dd-2583 [000] 110.221184: balance_dirty_state: bdi 8:0: dirty=266 wb=1132 unstable=0 bg_thresh=1044 thresh=2089 gap=691 poll_thresh=17 ino=12 dd-2583 [000] 110.221303: balance_dirty_state: bdi 8:0: dirty=291 wb=1132 unstable=0 bg_thresh=1047 thresh=2094 gap=671 poll_thresh=18 ino=12 dd-2583 [000] 110.221431: balance_dirty_state: bdi 8:0: dirty=316 wb=1132 unstable=0 bg_thresh=1046 thresh=2093 gap=645 poll_thresh=19 ino=12 dd-2583 [000] 110.221562: balance_dirty_state: bdi 8:0: dirty=341 wb=1132 unstable=0 bg_thresh=1046 thresh=2093 gap=620 poll_thresh=20 ino=12 dd-2583 [000] 110.221703: balance_dirty_state: bdi 8:0: dirty=341 wb=1132 unstable=0 bg_thresh=1046 thresh=2092 gap=619 poll_thresh=21 ino=12 dd-2583 [000] 110.221992: balance_dirty_state: bdi 8:0: dirty=366 wb=1132 unstable=0 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=22 ino=12 dd-2583 [000] 110.222146: balance_dirty_state: bdi 8:0: dirty=391 wb=1132 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=23 ino=12 dd-2583 [000] 110.222311: balance_dirty_state: bdi 8:0: dirty=416 wb=1132 unstable=0 bg_thresh=1047 thresh=2095 gap=547 poll_thresh=24 ino=12 dd-2583 [000] 110.222484: balance_dirty_state: bdi 8:0: dirty=441 wb=1132 unstable=0 bg_thresh=1047 thresh=2094 gap=521 poll_thresh=25 ino=12 dd-2583 [000] 110.222488: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=45932 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 110.228940: balance_dirty_state: bdi 8:0: dirty=466 wb=1082 unstable=0 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=19 ino=12 dd-2583 [004] 110.229221: balance_dirty_state: bdi 8:0: dirty=491 wb=1082 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=20 ino=12 dd-2583 [004] 110.229229: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=45932 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 110.236868: balance_dirty_state: bdi 8:0: dirty=491 wb=957 unstable=0 bg_thresh=1039 thresh=2079 gap=631 poll_thresh=15 ino=12 dd-2583 [004] 110.237101: balance_dirty_state: bdi 8:0: dirty=516 wb=957 unstable=0 bg_thresh=1041 thresh=2083 gap=610 poll_thresh=16 ino=12 dd-2583 [004] 110.237339: balance_dirty_state: bdi 8:0: dirty=541 wb=957 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=17 ino=12 dd-2583 [004] 110.237591: balance_dirty_state: bdi 8:0: dirty=566 wb=957 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=18 ino=12 dd-2583 [004] 110.237899: balance_dirty_state: bdi 8:0: dirty=566 wb=882 unstable=0 bg_thresh=1041 thresh=2082 gap=634 poll_thresh=19 ino=12 dd-2583 [004] 110.238112: balance_dirty_state: bdi 8:0: dirty=591 wb=832 unstable=0 bg_thresh=1037 thresh=2074 gap=651 poll_thresh=20 ino=12 dd-2583 [004] 110.238373: balance_dirty_state: bdi 8:0: dirty=616 wb=832 unstable=0 bg_thresh=1039 thresh=2079 gap=631 poll_thresh=21 ino=12 dd-2583 [004] 110.238991: balance_dirty_state: bdi 8:0: dirty=641 wb=832 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=22 ino=12 dd-2583 [004] 110.239334: balance_dirty_state: bdi 8:0: dirty=666 wb=832 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=23 ino=12 dd-2583 [004] 110.239670: balance_dirty_state: bdi 8:0: dirty=691 wb=832 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=24 ino=12 dd-2583 [004] 110.240024: balance_dirty_state: bdi 8:0: dirty=716 wb=832 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=25 ino=12 dd-2583 [004] 110.240389: balance_dirty_state: bdi 8:0: dirty=741 wb=832 unstable=0 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=26 ino=12 dd-2583 [004] 110.240398: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=45932 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 110.244754: balance_dirty_state: bdi 8:0: dirty=766 wb=707 unstable=0 bg_thresh=1045 thresh=2091 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 110.244969: balance_dirty_state: bdi 8:0: dirty=766 wb=707 unstable=0 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=20 ino=12 dd-2583 [004] 110.245188: balance_dirty_state: bdi 8:0: dirty=791 wb=707 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=21 ino=12 dd-2583 [004] 110.245415: balance_dirty_state: bdi 8:0: dirty=816 wb=707 unstable=0 bg_thresh=1046 thresh=2092 gap=569 poll_thresh=22 ino=12 dd-2583 [004] 110.245641: balance_dirty_state: bdi 8:0: dirty=841 wb=707 unstable=0 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=23 ino=12 dd-2583 [004] 110.245802: balance_dirty_state: bdi 8:0: dirty=866 wb=707 unstable=0 bg_thresh=1045 thresh=2090 gap=517 poll_thresh=24 ino=12 dd-2583 [004] 110.245806: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=45932 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 110.252775: balance_dirty_state: bdi 8:0: dirty=891 wb=707 unstable=0 bg_thresh=1053 thresh=2107 gap=509 poll_thresh=18 ino=12 dd-2583 [004] 110.252781: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=7% task_weight=99% bdi_bw=45932 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 110.260839: balance_dirty_state: bdi 8:0: dirty=891 wb=707 unstable=0 bg_thresh=1041 thresh=2082 gap=484 poll_thresh=13 ino=12 dd-2583 [004] 110.260843: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=45932 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 110.268601: balance_dirty_state: bdi 8:0: dirty=916 wb=707 unstable=0 bg_thresh=1039 thresh=2079 gap=456 poll_thresh=10 ino=12 dd-2583 [004] 110.268605: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=45932 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 110.276608: balance_dirty_state: bdi 8:0: dirty=916 wb=707 unstable=0 bg_thresh=1036 thresh=2073 gap=450 poll_thresh=7 ino=12 dd-2583 [000] 110.276613: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=45932 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 110.284543: balance_dirty_state: bdi 8:0: dirty=941 wb=582 unstable=0 bg_thresh=1034 thresh=2068 gap=545 poll_thresh=5 ino=12 dd-2583 [000] 110.284583: balance_dirty_state: bdi 8:0: dirty=941 wb=582 unstable=0 bg_thresh=1034 thresh=2068 gap=545 poll_thresh=6 ino=12 dd-2583 [000] 110.284630: balance_dirty_state: bdi 8:0: dirty=941 wb=582 unstable=0 bg_thresh=1034 thresh=2068 gap=545 poll_thresh=7 ino=12 dd-2583 [000] 110.284682: balance_dirty_state: bdi 8:0: dirty=941 wb=582 unstable=0 bg_thresh=1034 thresh=2068 gap=545 poll_thresh=8 ino=12 dd-2583 [000] 110.284743: balance_dirty_state: bdi 8:0: dirty=966 wb=582 unstable=0 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=9 ino=12 dd-2583 [000] 110.284809: balance_dirty_state: bdi 8:0: dirty=966 wb=582 unstable=0 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=10 ino=12 dd-2583 [000] 110.284885: balance_dirty_state: bdi 8:0: dirty=991 wb=582 unstable=0 bg_thresh=1039 thresh=2078 gap=505 poll_thresh=11 ino=12 dd-2583 [000] 110.284889: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=45932 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 110.292594: balance_dirty_state: bdi 8:0: dirty=991 wb=357 unstable=0 bg_thresh=1033 thresh=2066 gap=718 poll_thresh=8 ino=12 dd-2583 [000] 110.292655: balance_dirty_state: bdi 8:0: dirty=991 wb=357 unstable=0 bg_thresh=1033 thresh=2066 gap=718 poll_thresh=9 ino=12 dd-2583 [000] 110.292722: balance_dirty_state: bdi 8:0: dirty=1016 wb=357 unstable=0 bg_thresh=1033 thresh=2066 gap=693 poll_thresh=10 ino=12 dd-2583 [000] 110.292797: balance_dirty_state: bdi 8:0: dirty=1016 wb=357 unstable=0 bg_thresh=1035 thresh=2071 gap=698 poll_thresh=11 ino=12 dd-2583 [000] 110.292877: balance_dirty_state: bdi 8:0: dirty=1041 wb=357 unstable=0 bg_thresh=1035 thresh=2071 gap=673 poll_thresh=12 ino=12 flush-8:0-2554 [004] 110.292995: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=604 wrote=6 to_write=8186 dd-2583 [000] 110.293016: balance_dirty_state: bdi 8:0: dirty=1016 wb=357 unstable=0 bg_thresh=1038 thresh=2076 gap=703 poll_thresh=13 ino=12 dd-2583 [000] 110.293158: balance_dirty_state: bdi 8:0: dirty=966 wb=457 unstable=0 bg_thresh=1040 thresh=2081 gap=658 poll_thresh=14 ino=12 dd-2583 [000] 110.293313: balance_dirty_state: bdi 8:0: dirty=866 wb=557 unstable=0 bg_thresh=1040 thresh=2081 gap=658 poll_thresh=15 ino=12 dd-2583 [000] 110.293475: balance_dirty_state: bdi 8:0: dirty=791 wb=632 unstable=0 bg_thresh=1040 thresh=2080 gap=657 poll_thresh=16 ino=12 dd-2583 [000] 110.293654: balance_dirty_state: bdi 8:0: dirty=716 wb=757 unstable=0 bg_thresh=1037 thresh=2074 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 110.293839: balance_dirty_state: bdi 8:0: dirty=591 wb=882 unstable=0 bg_thresh=1039 thresh=2079 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 110.294035: balance_dirty_state: bdi 8:0: dirty=491 wb=1007 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 110.294485: balance_dirty_state: bdi 8:0: dirty=241 wb=1282 unstable=0 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 110.294701: balance_dirty_state: bdi 8:0: dirty=116 wb=1432 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 110.294930: balance_dirty_state: bdi 8:0: dirty=16 wb=1557 unstable=0 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 110.294932: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-110% task_weight=98% bdi_bw=45932 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [004] 110.294952: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=336 wrote=1201 to_write=6985 dd-2583 [000] 110.300434: balance_dirty_state: bdi 8:0: dirty=16 wb=1432 unstable=0 bg_thresh=1032 thresh=2064 gap=616 poll_thresh=22 ino=12 dd-2583 [000] 110.300446: balance_dirty_state: bdi 8:0: dirty=16 wb=1432 unstable=0 bg_thresh=1032 thresh=2064 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 110.300563: balance_dirty_state: bdi 8:0: dirty=16 wb=1432 unstable=0 bg_thresh=1032 thresh=2064 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 110.300680: balance_dirty_state: bdi 8:0: dirty=41 wb=1432 unstable=0 bg_thresh=1034 thresh=2069 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 110.300805: balance_dirty_state: bdi 8:0: dirty=66 wb=1432 unstable=0 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 110.300937: balance_dirty_state: bdi 8:0: dirty=91 wb=1432 unstable=0 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 110.301079: balance_dirty_state: bdi 8:0: dirty=116 wb=1432 unstable=0 bg_thresh=1039 thresh=2079 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 110.301224: balance_dirty_state: bdi 8:0: dirty=116 wb=1432 unstable=0 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 110.301377: balance_dirty_state: bdi 8:0: dirty=141 wb=1432 unstable=0 bg_thresh=1038 thresh=2077 gap=504 poll_thresh=23 ino=12 dd-2583 [000] 110.301381: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=45932 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 110.308520: balance_dirty_state: bdi 8:0: dirty=166 wb=1307 unstable=0 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 110.308637: balance_dirty_state: bdi 8:0: dirty=191 wb=1307 unstable=0 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 110.308762: balance_dirty_state: bdi 8:0: dirty=216 wb=1307 unstable=0 bg_thresh=1036 thresh=2072 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 110.309038: balance_dirty_state: bdi 8:0: dirty=216 wb=1307 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 110.309180: balance_dirty_state: bdi 8:0: dirty=241 wb=1307 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 110.309326: balance_dirty_state: bdi 8:0: dirty=266 wb=1307 unstable=0 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 110.309331: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=45932 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 110.316485: balance_dirty_state: bdi 8:0: dirty=291 wb=1182 unstable=0 bg_thresh=1034 thresh=2069 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 110.316597: balance_dirty_state: bdi 8:0: dirty=291 wb=1182 unstable=0 bg_thresh=1037 thresh=2074 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 110.316715: balance_dirty_state: bdi 8:0: dirty=316 wb=1182 unstable=0 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 110.316840: balance_dirty_state: bdi 8:0: dirty=341 wb=1182 unstable=0 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 110.316974: balance_dirty_state: bdi 8:0: dirty=366 wb=1182 unstable=0 bg_thresh=1042 thresh=2084 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 110.317114: balance_dirty_state: bdi 8:0: dirty=391 wb=1182 unstable=0 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=21 ino=12 dd-2583 [000] 110.317118: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=45932 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 110.324476: balance_dirty_state: bdi 8:0: dirty=391 wb=1057 unstable=0 bg_thresh=1039 thresh=2079 gap=631 poll_thresh=16 ino=12 dd-2583 [000] 110.324587: balance_dirty_state: bdi 8:0: dirty=416 wb=1057 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 110.324708: balance_dirty_state: bdi 8:0: dirty=441 wb=1057 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 110.324835: balance_dirty_state: bdi 8:0: dirty=441 wb=1057 unstable=0 bg_thresh=1044 thresh=2088 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 110.324972: balance_dirty_state: bdi 8:0: dirty=466 wb=1057 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 110.325265: balance_dirty_state: bdi 8:0: dirty=491 wb=1057 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 110.325413: balance_dirty_state: bdi 8:0: dirty=516 wb=1057 unstable=0 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 110.325417: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=46264 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 110.332430: balance_dirty_state: bdi 8:0: dirty=541 wb=932 unstable=0 bg_thresh=1031 thresh=2063 gap=590 poll_thresh=16 ino=12 dd-2583 [000] 110.332543: balance_dirty_state: bdi 8:0: dirty=541 wb=932 unstable=0 bg_thresh=1034 thresh=2068 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 110.332661: balance_dirty_state: bdi 8:0: dirty=566 wb=932 unstable=0 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 110.332786: balance_dirty_state: bdi 8:0: dirty=591 wb=932 unstable=0 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 110.332918: balance_dirty_state: bdi 8:0: dirty=616 wb=932 unstable=0 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 110.333058: balance_dirty_state: bdi 8:0: dirty=616 wb=932 unstable=0 bg_thresh=1041 thresh=2083 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 110.333204: balance_dirty_state: bdi 8:0: dirty=641 wb=932 unstable=0 bg_thresh=1041 thresh=2082 gap=509 poll_thresh=22 ino=12 dd-2583 [000] 110.333208: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=46264 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 110.340381: balance_dirty_state: bdi 8:0: dirty=666 wb=807 unstable=0 bg_thresh=1031 thresh=2063 gap=590 poll_thresh=16 ino=12 dd-2583 [000] 110.340493: balance_dirty_state: bdi 8:0: dirty=691 wb=807 unstable=0 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=17 ino=12 dd-2583 [000] 110.340610: balance_dirty_state: bdi 8:0: dirty=691 wb=807 unstable=0 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 110.340735: balance_dirty_state: bdi 8:0: dirty=716 wb=807 unstable=0 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 110.341011: balance_dirty_state: bdi 8:0: dirty=741 wb=807 unstable=0 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 110.341150: balance_dirty_state: bdi 8:0: dirty=766 wb=807 unstable=0 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=21 ino=12 dd-2583 [000] 110.341154: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=46264 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 110.348453: balance_dirty_state: bdi 8:0: dirty=766 wb=657 unstable=0 bg_thresh=1039 thresh=2079 gap=656 poll_thresh=16 ino=12 dd-2583 [000] 110.348564: balance_dirty_state: bdi 8:0: dirty=791 wb=657 unstable=0 bg_thresh=1042 thresh=2084 gap=636 poll_thresh=17 ino=12 dd-2583 [000] 110.348685: balance_dirty_state: bdi 8:0: dirty=816 wb=657 unstable=0 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 110.348932: balance_dirty_state: bdi 8:0: dirty=816 wb=532 unstable=0 bg_thresh=1038 thresh=2077 gap=729 poll_thresh=19 ino=12 dd-2583 [000] 110.349135: balance_dirty_state: bdi 8:0: dirty=841 wb=532 unstable=0 bg_thresh=1035 thresh=2070 gap=697 poll_thresh=20 ino=12 dd-2583 [000] 110.349350: balance_dirty_state: bdi 8:0: dirty=866 wb=532 unstable=0 bg_thresh=1034 thresh=2068 gap=670 poll_thresh=21 ino=12 dd-2583 [000] 110.349576: balance_dirty_state: bdi 8:0: dirty=891 wb=532 unstable=0 bg_thresh=1036 thresh=2072 gap=649 poll_thresh=22 ino=12 dd-2583 [000] 110.349812: balance_dirty_state: bdi 8:0: dirty=916 wb=532 unstable=0 bg_thresh=1034 thresh=2069 gap=621 poll_thresh=23 ino=12 dd-2583 [000] 110.350005: balance_dirty_state: bdi 8:0: dirty=941 wb=532 unstable=0 bg_thresh=1037 thresh=2075 gap=602 poll_thresh=24 ino=12 dd-2583 [000] 110.350170: balance_dirty_state: bdi 8:0: dirty=966 wb=532 unstable=0 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=25 ino=12 dd-2583 [000] 110.350487: balance_dirty_state: bdi 8:0: dirty=991 wb=532 unstable=0 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=26 ino=12 dd-2583 [000] 110.350793: balance_dirty_state: bdi 8:0: dirty=1016 wb=532 unstable=0 bg_thresh=1035 thresh=2070 gap=522 poll_thresh=27 ino=12 dd-2583 [000] 110.351078: balance_dirty_state: bdi 8:0: dirty=1041 wb=532 unstable=0 bg_thresh=1037 thresh=2074 gap=501 poll_thresh=28 ino=12 dd-2583 [000] 110.351085: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=46264 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [000] 110.351200: writeback_single_inode: bdi 8:0: ino=0 state= age=660 wrote=7 to_write=8185 flush-8:0-2554 [000] 110.352251: writeback_single_inode: bdi 8:0: ino=12 state= age=396 wrote=1032 to_write=7153 dd-2583 [000] 110.356448: balance_dirty_state: bdi 8:0: dirty=41 wb=1557 unstable=0 bg_thresh=1038 thresh=2077 gap=479 poll_thresh=21 ino=12 dd-2583 [000] 110.356452: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=46264 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 110.364178: balance_dirty_state: bdi 8:0: dirty=41 wb=1432 unstable=0 bg_thresh=1032 thresh=2065 gap=592 poll_thresh=21 ino=12 dd-2583 [000] 110.364203: balance_dirty_state: bdi 8:0: dirty=41 wb=1432 unstable=0 bg_thresh=1032 thresh=2065 gap=592 poll_thresh=16 ino=12 dd-2583 [000] 110.364314: balance_dirty_state: bdi 8:0: dirty=41 wb=1432 unstable=0 bg_thresh=1032 thresh=2065 gap=592 poll_thresh=17 ino=12 dd-2583 [000] 110.364432: balance_dirty_state: bdi 8:0: dirty=66 wb=1432 unstable=0 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 110.364556: balance_dirty_state: bdi 8:0: dirty=91 wb=1432 unstable=0 bg_thresh=1035 thresh=2070 gap=547 poll_thresh=19 ino=12 dd-2583 [000] 110.364690: balance_dirty_state: bdi 8:0: dirty=116 wb=1432 unstable=0 bg_thresh=1037 thresh=2074 gap=526 poll_thresh=20 ino=12 dd-2583 [000] 110.364827: balance_dirty_state: bdi 8:0: dirty=116 wb=1432 unstable=0 bg_thresh=1037 thresh=2074 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 110.364976: balance_dirty_state: bdi 8:0: dirty=141 wb=1432 unstable=0 bg_thresh=1036 thresh=2073 gap=500 poll_thresh=22 ino=12 dd-2583 [000] 110.364980: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=46264 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 110.372501: balance_dirty_state: bdi 8:0: dirty=166 wb=1432 unstable=0 bg_thresh=1036 thresh=2072 gap=474 poll_thresh=16 ino=12 dd-2583 [000] 110.372511: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=46264 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 110.380384: balance_dirty_state: bdi 8:0: dirty=166 wb=1432 unstable=0 bg_thresh=1036 thresh=2072 gap=474 poll_thresh=12 ino=12 dd-2583 [000] 110.380393: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=46264 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 110.388258: balance_dirty_state: bdi 8:0: dirty=191 wb=1432 unstable=0 bg_thresh=1038 thresh=2077 gap=454 poll_thresh=9 ino=12 dd-2583 [000] 110.388264: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-113% task_weight=99% bdi_bw=46264 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 110.396174: balance_dirty_state: bdi 8:0: dirty=191 wb=1307 unstable=0 bg_thresh=1031 thresh=2062 gap=564 poll_thresh=9 ino=12 dd-2583 [004] 110.396191: balance_dirty_state: bdi 8:0: dirty=191 wb=1307 unstable=0 bg_thresh=1031 thresh=2062 gap=564 poll_thresh=7 ino=12 dd-2583 [004] 110.396278: balance_dirty_state: bdi 8:0: dirty=191 wb=1307 unstable=0 bg_thresh=1031 thresh=2062 gap=564 poll_thresh=8 ino=12 dd-2583 [004] 110.396372: balance_dirty_state: bdi 8:0: dirty=191 wb=1307 unstable=0 bg_thresh=1031 thresh=2062 gap=564 poll_thresh=9 ino=12 dd-2583 [004] 110.396612: balance_dirty_state: bdi 8:0: dirty=191 wb=1307 unstable=0 bg_thresh=1033 thresh=2067 gap=569 poll_thresh=10 ino=12 dd-2583 [004] 110.396689: balance_dirty_state: bdi 8:0: dirty=216 wb=1307 unstable=0 bg_thresh=1033 thresh=2067 gap=544 poll_thresh=11 ino=12 dd-2583 [004] 110.396773: balance_dirty_state: bdi 8:0: dirty=216 wb=1307 unstable=0 bg_thresh=1033 thresh=2067 gap=544 poll_thresh=12 ino=12 dd-2583 [004] 110.396875: balance_dirty_state: bdi 8:0: dirty=241 wb=1307 unstable=0 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=13 ino=12 dd-2583 [004] 110.397018: balance_dirty_state: bdi 8:0: dirty=241 wb=1307 unstable=0 bg_thresh=1041 thresh=2083 gap=535 poll_thresh=14 ino=12 dd-2583 [004] 110.397178: balance_dirty_state: bdi 8:0: dirty=266 wb=1307 unstable=0 bg_thresh=1038 thresh=2077 gap=504 poll_thresh=15 ino=12 dd-2583 [004] 110.397184: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=46264 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 110.404253: balance_dirty_state: bdi 8:0: dirty=291 wb=1182 unstable=0 bg_thresh=1046 thresh=2093 gap=620 poll_thresh=11 ino=12 dd-2583 [004] 110.404380: balance_dirty_state: bdi 8:0: dirty=291 wb=1182 unstable=0 bg_thresh=1049 thresh=2098 gap=625 poll_thresh=12 ino=12 dd-2583 [004] 110.404518: balance_dirty_state: bdi 8:0: dirty=316 wb=1182 unstable=0 bg_thresh=1051 thresh=2103 gap=605 poll_thresh=13 ino=12 dd-2583 [004] 110.404670: balance_dirty_state: bdi 8:0: dirty=316 wb=1182 unstable=0 bg_thresh=1048 thresh=2097 gap=599 poll_thresh=14 ino=12 dd-2583 [004] 110.404833: balance_dirty_state: bdi 8:0: dirty=341 wb=1182 unstable=0 bg_thresh=1051 thresh=2102 gap=579 poll_thresh=15 ino=12 dd-2583 [004] 110.405005: balance_dirty_state: bdi 8:0: dirty=341 wb=1182 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=16 ino=12 dd-2583 [004] 110.405190: balance_dirty_state: bdi 8:0: dirty=366 wb=1182 unstable=0 bg_thresh=1050 thresh=2101 gap=553 poll_thresh=17 ino=12 dd-2583 [004] 110.405388: balance_dirty_state: bdi 8:0: dirty=391 wb=1082 unstable=0 bg_thresh=1050 thresh=2100 gap=627 poll_thresh=18 ino=12 dd-2583 [004] 110.405593: balance_dirty_state: bdi 8:0: dirty=391 wb=1057 unstable=0 bg_thresh=1046 thresh=2093 gap=645 poll_thresh=19 ino=12 dd-2583 [004] 110.405801: balance_dirty_state: bdi 8:0: dirty=416 wb=1057 unstable=0 bg_thresh=1045 thresh=2091 gap=618 poll_thresh=20 ino=12 dd-2583 [004] 110.406020: balance_dirty_state: bdi 8:0: dirty=441 wb=1057 unstable=0 bg_thresh=1042 thresh=2084 gap=586 poll_thresh=21 ino=12 dd-2583 [004] 110.406499: balance_dirty_state: bdi 8:0: dirty=466 wb=1057 unstable=0 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=22 ino=12 dd-2583 [004] 110.406733: balance_dirty_state: bdi 8:0: dirty=491 wb=1057 unstable=0 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=23 ino=12 dd-2583 [004] 110.406984: balance_dirty_state: bdi 8:0: dirty=516 wb=1057 unstable=0 bg_thresh=1044 thresh=2088 gap=515 poll_thresh=24 ino=12 dd-2583 [004] 110.406991: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=46264 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 110.412173: balance_dirty_state: bdi 8:0: dirty=541 wb=1007 unstable=0 bg_thresh=1031 thresh=2063 gap=515 poll_thresh=18 ino=12 dd-2583 [004] 110.412178: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=46264 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 110.420181: balance_dirty_state: bdi 8:0: dirty=541 wb=882 unstable=0 bg_thresh=1037 thresh=2074 gap=651 poll_thresh=13 ino=12 dd-2583 [005] 110.420291: balance_dirty_state: bdi 8:0: dirty=566 wb=882 unstable=0 bg_thresh=1037 thresh=2074 gap=626 poll_thresh=14 ino=12 dd-2583 [005] 110.420411: balance_dirty_state: bdi 8:0: dirty=591 wb=882 unstable=0 bg_thresh=1039 thresh=2079 gap=606 poll_thresh=15 ino=12 dd-2583 [005] 110.420539: balance_dirty_state: bdi 8:0: dirty=591 wb=882 unstable=0 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=16 ino=12 dd-2583 [005] 110.420671: balance_dirty_state: bdi 8:0: dirty=616 wb=882 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=17 ino=12 dd-2583 [005] 110.420814: balance_dirty_state: bdi 8:0: dirty=641 wb=882 unstable=0 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=18 ino=12 dd-2583 [005] 110.420965: balance_dirty_state: bdi 8:0: dirty=641 wb=882 unstable=0 bg_thresh=1038 thresh=2076 gap=553 poll_thresh=19 ino=12 dd-2583 [005] 110.421121: balance_dirty_state: bdi 8:0: dirty=666 wb=882 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=20 ino=12 dd-2583 [005] 110.421285: balance_dirty_state: bdi 8:0: dirty=691 wb=882 unstable=0 bg_thresh=1037 thresh=2075 gap=502 poll_thresh=21 ino=12 dd-2583 [005] 110.421291: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=99% bdi_bw=46264 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [005] 110.428271: balance_dirty_state: bdi 8:0: dirty=716 wb=757 unstable=0 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=16 ino=12 dd-2583 [005] 110.428821: balance_dirty_state: bdi 8:0: dirty=716 wb=757 unstable=0 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=17 ino=12 dd-2583 [005] 110.429073: balance_dirty_state: bdi 8:0: dirty=741 wb=757 unstable=0 bg_thresh=1035 thresh=2071 gap=573 poll_thresh=18 ino=12 dd-2583 [005] 110.429270: balance_dirty_state: bdi 8:0: dirty=766 wb=632 unstable=0 bg_thresh=1038 thresh=2076 gap=678 poll_thresh=19 ino=12 dd-2583 [005] 110.429436: balance_dirty_state: bdi 8:0: dirty=791 wb=632 unstable=0 bg_thresh=1033 thresh=2067 gap=644 poll_thresh=20 ino=12 dd-2583 [005] 110.429604: balance_dirty_state: bdi 8:0: dirty=791 wb=632 unstable=0 bg_thresh=1032 thresh=2065 gap=642 poll_thresh=21 ino=12 dd-2583 [005] 110.429782: balance_dirty_state: bdi 8:0: dirty=816 wb=632 unstable=0 bg_thresh=1040 thresh=2081 gap=633 poll_thresh=22 ino=12 dd-2583 [005] 110.429966: balance_dirty_state: bdi 8:0: dirty=841 wb=632 unstable=0 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=23 ino=12 dd-2583 [005] 110.430153: balance_dirty_state: bdi 8:0: dirty=866 wb=632 unstable=0 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=24 ino=12 dd-2583 [005] 110.430350: balance_dirty_state: bdi 8:0: dirty=891 wb=632 unstable=0 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=25 ino=12 dd-2583 [005] 110.430554: balance_dirty_state: bdi 8:0: dirty=916 wb=632 unstable=0 bg_thresh=1038 thresh=2077 gap=529 poll_thresh=26 ino=12 dd-2583 [005] 110.430766: balance_dirty_state: bdi 8:0: dirty=941 wb=632 unstable=0 bg_thresh=1038 thresh=2076 gap=503 poll_thresh=27 ino=12 dd-2583 [005] 110.430771: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 110.436145: balance_dirty_state: bdi 8:0: dirty=966 wb=532 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=20 ino=12 dd-2583 [005] 110.436430: balance_dirty_state: bdi 8:0: dirty=991 wb=532 unstable=0 bg_thresh=1038 thresh=2076 gap=553 poll_thresh=21 ino=12 dd-2583 [005] 110.436579: balance_dirty_state: bdi 8:0: dirty=1016 wb=532 unstable=0 bg_thresh=1037 thresh=2075 gap=527 poll_thresh=22 ino=12 dd-2583 [005] 110.436732: balance_dirty_state: bdi 8:0: dirty=1041 wb=532 unstable=0 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=23 ino=12 dd-2583 [005] 110.436736: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [000] 110.436915: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=84 wrote=5 to_write=8187 flush-8:0-2554 [000] 110.438035: writeback_single_inode: bdi 8:0: ino=12 state= age=80 wrote=1029 to_write=7158 dd-2583 [004] 110.444223: balance_dirty_state: bdi 8:0: dirty=16 wb=1432 unstable=0 bg_thresh=1039 thresh=2079 gap=631 poll_thresh=17 ino=12 dd-2583 [004] 110.444479: balance_dirty_state: bdi 8:0: dirty=41 wb=1432 unstable=0 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 110.444746: balance_dirty_state: bdi 8:0: dirty=66 wb=1432 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 110.445032: balance_dirty_state: bdi 8:0: dirty=91 wb=1432 unstable=0 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 110.445333: balance_dirty_state: bdi 8:0: dirty=116 wb=1432 unstable=0 bg_thresh=1038 thresh=2076 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 110.445647: balance_dirty_state: bdi 8:0: dirty=116 wb=1432 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 110.445980: balance_dirty_state: bdi 8:0: dirty=141 wb=1432 unstable=0 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 110.445989: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 110.452163: balance_dirty_state: bdi 8:0: dirty=166 wb=1307 unstable=0 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 110.452415: balance_dirty_state: bdi 8:0: dirty=191 wb=1307 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 110.453636: balance_dirty_state: bdi 8:0: dirty=216 wb=1307 unstable=0 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 110.453772: balance_dirty_state: bdi 8:0: dirty=216 wb=1307 unstable=0 bg_thresh=1038 thresh=2076 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 110.453913: balance_dirty_state: bdi 8:0: dirty=241 wb=1307 unstable=0 bg_thresh=1037 thresh=2075 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 110.454059: balance_dirty_state: bdi 8:0: dirty=266 wb=1307 unstable=0 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=22 ino=12 dd-2583 [004] 110.454064: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 110.460069: balance_dirty_state: bdi 8:0: dirty=291 wb=1182 unstable=0 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 110.460184: balance_dirty_state: bdi 8:0: dirty=291 wb=1182 unstable=0 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 110.460303: balance_dirty_state: bdi 8:0: dirty=316 wb=1182 unstable=0 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 110.460430: balance_dirty_state: bdi 8:0: dirty=341 wb=1182 unstable=0 bg_thresh=1037 thresh=2075 gap=552 poll_thresh=19 ino=12 dd-2583 [004] 110.460563: balance_dirty_state: bdi 8:0: dirty=366 wb=1182 unstable=0 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=20 ino=12 dd-2583 [004] 110.460703: balance_dirty_state: bdi 8:0: dirty=391 wb=1182 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=21 ino=12 dd-2583 [004] 110.460707: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 110.468005: balance_dirty_state: bdi 8:0: dirty=391 wb=1007 unstable=0 bg_thresh=1038 thresh=2076 gap=678 poll_thresh=16 ino=12 dd-2583 [004] 110.468120: balance_dirty_state: bdi 8:0: dirty=416 wb=1007 unstable=0 bg_thresh=1040 thresh=2081 gap=658 poll_thresh=17 ino=12 dd-2583 [004] 110.468240: balance_dirty_state: bdi 8:0: dirty=441 wb=1007 unstable=0 bg_thresh=1037 thresh=2075 gap=627 poll_thresh=18 ino=12 dd-2583 [004] 110.468367: balance_dirty_state: bdi 8:0: dirty=441 wb=1007 unstable=0 bg_thresh=1040 thresh=2080 gap=632 poll_thresh=19 ino=12 dd-2583 [004] 110.468646: balance_dirty_state: bdi 8:0: dirty=466 wb=1007 unstable=0 bg_thresh=1039 thresh=2079 gap=606 poll_thresh=20 ino=12 dd-2583 [004] 110.468796: balance_dirty_state: bdi 8:0: dirty=491 wb=1007 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 110.468941: balance_dirty_state: bdi 8:0: dirty=516 wb=1007 unstable=0 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=22 ino=12 dd-2583 [004] 110.469096: balance_dirty_state: bdi 8:0: dirty=541 wb=1007 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=23 ino=12 dd-2583 [004] 110.469256: balance_dirty_state: bdi 8:0: dirty=566 wb=1007 unstable=0 bg_thresh=1038 thresh=2076 gap=503 poll_thresh=24 ino=12 dd-2583 [004] 110.469260: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 110.476064: balance_dirty_state: bdi 8:0: dirty=591 wb=1007 unstable=0 bg_thresh=1037 thresh=2075 gap=477 poll_thresh=18 ino=12 dd-2583 [004] 110.476069: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 110.484017: balance_dirty_state: bdi 8:0: dirty=591 wb=1007 unstable=0 bg_thresh=1040 thresh=2080 gap=482 poll_thresh=13 ino=12 dd-2583 [004] 110.484021: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 110.491995: balance_dirty_state: bdi 8:0: dirty=591 wb=1007 unstable=0 bg_thresh=1040 thresh=2080 gap=482 poll_thresh=10 ino=12 dd-2583 [004] 110.492000: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 110.499906: balance_dirty_state: bdi 8:0: dirty=616 wb=1007 unstable=0 bg_thresh=1039 thresh=2079 gap=456 poll_thresh=7 ino=12 dd-2583 [004] 110.499912: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 110.507883: balance_dirty_state: bdi 8:0: dirty=616 wb=1007 unstable=0 bg_thresh=1039 thresh=2079 gap=456 poll_thresh=5 ino=12 dd-2583 [004] 110.507889: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 110.515858: balance_dirty_state: bdi 8:0: dirty=616 wb=1007 unstable=0 bg_thresh=1039 thresh=2079 gap=456 poll_thresh=4 ino=12 dd-2583 [004] 110.515865: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 110.523752: balance_dirty_state: bdi 8:0: dirty=616 wb=1007 unstable=0 bg_thresh=1035 thresh=2071 gap=448 poll_thresh=3 ino=12 dd-2583 [004] 110.523759: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 110.531667: balance_dirty_state: bdi 8:0: dirty=616 wb=882 unstable=0 bg_thresh=1036 thresh=2073 gap=575 poll_thresh=2 ino=12 dd-2583 [004] 110.531690: balance_dirty_state: bdi 8:0: dirty=616 wb=882 unstable=0 bg_thresh=1036 thresh=2073 gap=575 poll_thresh=3 ino=12 dd-2583 [004] 110.531718: balance_dirty_state: bdi 8:0: dirty=641 wb=882 unstable=0 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=4 ino=12 dd-2583 [004] 110.531755: balance_dirty_state: bdi 8:0: dirty=641 wb=882 unstable=0 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=5 ino=12 dd-2583 [004] 110.531798: balance_dirty_state: bdi 8:0: dirty=641 wb=882 unstable=0 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=6 ino=12 dd-2583 [004] 110.531848: balance_dirty_state: bdi 8:0: dirty=641 wb=882 unstable=0 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=7 ino=12 dd-2583 [004] 110.531938: balance_dirty_state: bdi 8:0: dirty=666 wb=882 unstable=0 bg_thresh=1042 thresh=2084 gap=536 poll_thresh=8 ino=12 dd-2583 [004] 110.532037: balance_dirty_state: bdi 8:0: dirty=666 wb=782 unstable=0 bg_thresh=1044 thresh=2089 gap=641 poll_thresh=9 ino=12 dd-2583 [004] 110.532143: balance_dirty_state: bdi 8:0: dirty=666 wb=757 unstable=0 bg_thresh=1041 thresh=2083 gap=660 poll_thresh=10 ino=12 dd-2583 [004] 110.532257: balance_dirty_state: bdi 8:0: dirty=691 wb=757 unstable=0 bg_thresh=1041 thresh=2083 gap=635 poll_thresh=11 ino=12 dd-2583 [004] 110.532387: balance_dirty_state: bdi 8:0: dirty=691 wb=757 unstable=0 bg_thresh=1044 thresh=2088 gap=640 poll_thresh=12 ino=12 dd-2583 [004] 110.532532: balance_dirty_state: bdi 8:0: dirty=716 wb=757 unstable=0 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=13 ino=12 dd-2583 [004] 110.532851: balance_dirty_state: bdi 8:0: dirty=716 wb=757 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=14 ino=12 dd-2583 [004] 110.532961: balance_dirty_state: bdi 8:0: dirty=741 wb=757 unstable=0 bg_thresh=1032 thresh=2064 gap=566 poll_thresh=15 ino=12 dd-2583 [004] 110.533073: balance_dirty_state: bdi 8:0: dirty=766 wb=757 unstable=0 bg_thresh=1032 thresh=2064 gap=541 poll_thresh=16 ino=12 dd-2583 [004] 110.533195: balance_dirty_state: bdi 8:0: dirty=766 wb=757 unstable=0 bg_thresh=1031 thresh=2063 gap=540 poll_thresh=17 ino=12 dd-2583 [004] 110.533321: balance_dirty_state: bdi 8:0: dirty=791 wb=757 unstable=0 bg_thresh=1031 thresh=2062 gap=514 poll_thresh=18 ino=12 dd-2583 [004] 110.533326: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=46128 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 110.539769: balance_dirty_state: bdi 8:0: dirty=816 wb=632 unstable=0 bg_thresh=1039 thresh=2078 gap=630 poll_thresh=13 ino=12 dd-2583 [004] 110.539912: balance_dirty_state: bdi 8:0: dirty=816 wb=632 unstable=0 bg_thresh=1039 thresh=2078 gap=630 poll_thresh=14 ino=12 dd-2583 [004] 110.540068: balance_dirty_state: bdi 8:0: dirty=841 wb=632 unstable=0 bg_thresh=1041 thresh=2083 gap=610 poll_thresh=15 ino=12 dd-2583 [004] 110.540235: balance_dirty_state: bdi 8:0: dirty=841 wb=632 unstable=0 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=16 ino=12 dd-2583 [004] 110.540411: balance_dirty_state: bdi 8:0: dirty=866 wb=632 unstable=0 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 110.540602: balance_dirty_state: bdi 8:0: dirty=891 wb=632 unstable=0 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=18 ino=12 dd-2583 [004] 110.540806: balance_dirty_state: bdi 8:0: dirty=891 wb=632 unstable=0 bg_thresh=1046 thresh=2092 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 110.541018: balance_dirty_state: bdi 8:0: dirty=916 wb=632 unstable=0 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 110.541242: balance_dirty_state: bdi 8:0: dirty=941 wb=632 unstable=0 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=21 ino=12 dd-2583 [004] 110.541249: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=46128 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 110.547869: balance_dirty_state: bdi 8:0: dirty=966 wb=532 unstable=0 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=16 ino=12 dd-2583 [004] 110.548283: balance_dirty_state: bdi 8:0: dirty=966 wb=532 unstable=0 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=17 ino=12 dd-2583 [004] 110.548411: balance_dirty_state: bdi 8:0: dirty=991 wb=532 unstable=0 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=18 ino=12 dd-2583 [004] 110.548541: balance_dirty_state: bdi 8:0: dirty=1016 wb=532 unstable=0 bg_thresh=1038 thresh=2077 gap=529 poll_thresh=19 ino=12 dd-2583 [004] 110.548673: balance_dirty_state: bdi 8:0: dirty=1041 wb=532 unstable=0 bg_thresh=1038 thresh=2077 gap=504 poll_thresh=20 ino=12 dd-2583 [004] 110.548678: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=46128 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [000] 110.548757: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=196 wrote=6 to_write=8186 flush-8:0-2554 [000] 110.549712: writeback_single_inode: bdi 8:0: ino=12 state= age=104 wrote=1021 to_write=7165 dd-2583 [004] 110.555750: balance_dirty_state: bdi 8:0: dirty=16 wb=1432 unstable=0 bg_thresh=1034 thresh=2068 gap=620 poll_thresh=15 ino=12 dd-2583 [004] 110.555857: balance_dirty_state: bdi 8:0: dirty=41 wb=1432 unstable=0 bg_thresh=1034 thresh=2068 gap=595 poll_thresh=16 ino=12 dd-2583 [004] 110.555971: balance_dirty_state: bdi 8:0: dirty=66 wb=1432 unstable=0 bg_thresh=1033 thresh=2067 gap=569 poll_thresh=17 ino=12 dd-2583 [004] 110.556092: balance_dirty_state: bdi 8:0: dirty=66 wb=1432 unstable=0 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=18 ino=12 dd-2583 [004] 110.556220: balance_dirty_state: bdi 8:0: dirty=91 wb=1432 unstable=0 bg_thresh=1035 thresh=2071 gap=548 poll_thresh=19 ino=12 dd-2583 [004] 110.556352: balance_dirty_state: bdi 8:0: dirty=116 wb=1432 unstable=0 bg_thresh=1032 thresh=2065 gap=517 poll_thresh=20 ino=12 dd-2583 [004] 110.556492: balance_dirty_state: bdi 8:0: dirty=141 wb=1432 unstable=0 bg_thresh=1035 thresh=2070 gap=497 poll_thresh=21 ino=12 dd-2583 [004] 110.556496: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=46128 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 110.563807: balance_dirty_state: bdi 8:0: dirty=141 wb=1307 unstable=0 bg_thresh=1036 thresh=2073 gap=625 poll_thresh=16 ino=12 dd-2583 [006] 110.564047: balance_dirty_state: bdi 8:0: dirty=166 wb=1307 unstable=0 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=17 ino=12 dd-2583 [006] 110.564301: balance_dirty_state: bdi 8:0: dirty=191 wb=1307 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=18 ino=12 dd-2583 [006] 110.564880: balance_dirty_state: bdi 8:0: dirty=191 wb=1307 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=19 ino=12 dd-2583 [006] 110.565165: balance_dirty_state: bdi 8:0: dirty=216 wb=1307 unstable=0 bg_thresh=1038 thresh=2076 gap=553 poll_thresh=20 ino=12 dd-2583 [006] 110.565458: balance_dirty_state: bdi 8:0: dirty=241 wb=1307 unstable=0 bg_thresh=1038 thresh=2076 gap=528 poll_thresh=21 ino=12 dd-2583 [006] 110.565769: balance_dirty_state: bdi 8:0: dirty=266 wb=1307 unstable=0 bg_thresh=1037 thresh=2075 gap=502 poll_thresh=22 ino=12 dd-2583 [006] 110.565777: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=46128 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 110.571866: balance_dirty_state: bdi 8:0: dirty=291 wb=1182 unstable=0 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=16 ino=12 dd-2583 [006] 110.572105: balance_dirty_state: bdi 8:0: dirty=291 wb=1182 unstable=0 bg_thresh=1042 thresh=2085 gap=612 poll_thresh=17 ino=12 dd-2583 [006] 110.572360: balance_dirty_state: bdi 8:0: dirty=316 wb=1182 unstable=0 bg_thresh=1042 thresh=2084 gap=586 poll_thresh=18 ino=12 dd-2583 [006] 110.572627: balance_dirty_state: bdi 8:0: dirty=341 wb=1182 unstable=0 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=19 ino=12 dd-2583 [006] 110.572911: balance_dirty_state: bdi 8:0: dirty=366 wb=1182 unstable=0 bg_thresh=1041 thresh=2083 gap=535 poll_thresh=20 ino=12 dd-2583 [006] 110.573207: balance_dirty_state: bdi 8:0: dirty=366 wb=1182 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=21 ino=12 dd-2583 [006] 110.573523: balance_dirty_state: bdi 8:0: dirty=391 wb=1182 unstable=0 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=22 ino=12 dd-2583 [006] 110.573531: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=46128 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 110.579775: balance_dirty_state: bdi 8:0: dirty=416 wb=1007 unstable=0 bg_thresh=1035 thresh=2071 gap=648 poll_thresh=16 ino=12 dd-2583 [006] 110.579889: balance_dirty_state: bdi 8:0: dirty=441 wb=1007 unstable=0 bg_thresh=1032 thresh=2065 gap=617 poll_thresh=17 ino=12 dd-2583 [006] 110.580009: balance_dirty_state: bdi 8:0: dirty=441 wb=1007 unstable=0 bg_thresh=1035 thresh=2070 gap=622 poll_thresh=18 ino=12 dd-2583 [006] 110.580283: balance_dirty_state: bdi 8:0: dirty=466 wb=1007 unstable=0 bg_thresh=1034 thresh=2069 gap=596 poll_thresh=19 ino=12 dd-2583 [006] 110.580426: balance_dirty_state: bdi 8:0: dirty=491 wb=1007 unstable=0 bg_thresh=1031 thresh=2063 gap=565 poll_thresh=20 ino=12 dd-2583 [006] 110.580566: balance_dirty_state: bdi 8:0: dirty=516 wb=1007 unstable=0 bg_thresh=1034 thresh=2068 gap=545 poll_thresh=21 ino=12 dd-2583 [006] 110.580713: balance_dirty_state: bdi 8:0: dirty=541 wb=1007 unstable=0 bg_thresh=1033 thresh=2067 gap=519 poll_thresh=22 ino=12 dd-2583 [006] 110.580865: balance_dirty_state: bdi 8:0: dirty=566 wb=1007 unstable=0 bg_thresh=1033 thresh=2066 gap=493 poll_thresh=23 ino=12 dd-2583 [006] 110.580869: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=46128 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 110.587741: balance_dirty_state: bdi 8:0: dirty=566 wb=882 unstable=0 bg_thresh=1034 thresh=2069 gap=621 poll_thresh=17 ino=12 dd-2583 [006] 110.587863: balance_dirty_state: bdi 8:0: dirty=591 wb=882 unstable=0 bg_thresh=1031 thresh=2063 gap=590 poll_thresh=18 ino=12 dd-2583 [006] 110.587989: balance_dirty_state: bdi 8:0: dirty=616 wb=882 unstable=0 bg_thresh=1031 thresh=2062 gap=564 poll_thresh=19 ino=12 dd-2583 [006] 110.588121: balance_dirty_state: bdi 8:0: dirty=641 wb=882 unstable=0 bg_thresh=1033 thresh=2067 gap=544 poll_thresh=20 ino=12 dd-2583 [006] 110.588263: balance_dirty_state: bdi 8:0: dirty=641 wb=882 unstable=0 bg_thresh=1033 thresh=2066 gap=543 poll_thresh=21 ino=12 dd-2583 [006] 110.588407: balance_dirty_state: bdi 8:0: dirty=666 wb=882 unstable=0 bg_thresh=1032 thresh=2065 gap=517 poll_thresh=22 ino=12 dd-2583 [006] 110.588563: balance_dirty_state: bdi 8:0: dirty=691 wb=882 unstable=0 bg_thresh=1032 thresh=2064 gap=491 poll_thresh=23 ino=12 dd-2583 [006] 110.588567: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=46128 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 110.595675: balance_dirty_state: bdi 8:0: dirty=716 wb=732 unstable=0 bg_thresh=1032 thresh=2065 gap=617 poll_thresh=17 ino=12 dd-2583 [006] 110.595940: balance_dirty_state: bdi 8:0: dirty=741 wb=732 unstable=0 bg_thresh=1032 thresh=2064 gap=591 poll_thresh=18 ino=12 dd-2583 [006] 110.596067: balance_dirty_state: bdi 8:0: dirty=741 wb=732 unstable=0 bg_thresh=1034 thresh=2069 gap=596 poll_thresh=19 ino=12 dd-2583 [006] 110.596202: balance_dirty_state: bdi 8:0: dirty=766 wb=732 unstable=0 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=20 ino=12 dd-2583 [006] 110.596342: balance_dirty_state: bdi 8:0: dirty=791 wb=732 unstable=0 bg_thresh=1033 thresh=2067 gap=544 poll_thresh=21 ino=12 dd-2583 [006] 110.596485: balance_dirty_state: bdi 8:0: dirty=816 wb=732 unstable=0 bg_thresh=1033 thresh=2067 gap=519 poll_thresh=22 ino=12 dd-2583 [006] 110.596640: balance_dirty_state: bdi 8:0: dirty=841 wb=732 unstable=0 bg_thresh=1033 thresh=2066 gap=493 poll_thresh=23 ino=12 dd-2583 [006] 110.596644: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=46128 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 110.603629: balance_dirty_state: bdi 8:0: dirty=841 wb=532 unstable=0 bg_thresh=1031 thresh=2063 gap=690 poll_thresh=17 ino=12 dd-2583 [006] 110.603753: balance_dirty_state: bdi 8:0: dirty=866 wb=532 unstable=0 bg_thresh=1031 thresh=2063 gap=665 poll_thresh=18 ino=12 dd-2583 [006] 110.603889: balance_dirty_state: bdi 8:0: dirty=891 wb=532 unstable=0 bg_thresh=1033 thresh=2067 gap=644 poll_thresh=19 ino=12 dd-2583 [006] 110.604026: balance_dirty_state: bdi 8:0: dirty=916 wb=532 unstable=0 bg_thresh=1030 thresh=2061 gap=613 poll_thresh=20 ino=12 dd-2583 [006] 110.604170: balance_dirty_state: bdi 8:0: dirty=941 wb=532 unstable=0 bg_thresh=1033 thresh=2066 gap=593 poll_thresh=21 ino=12 dd-2583 [006] 110.604322: balance_dirty_state: bdi 8:0: dirty=941 wb=532 unstable=0 bg_thresh=1032 thresh=2065 gap=592 poll_thresh=22 ino=12 dd-2583 [006] 110.604631: balance_dirty_state: bdi 8:0: dirty=966 wb=532 unstable=0 bg_thresh=1032 thresh=2064 gap=566 poll_thresh=23 ino=12 dd-2583 [006] 110.604803: balance_dirty_state: bdi 8:0: dirty=991 wb=532 unstable=0 bg_thresh=1029 thresh=2058 gap=535 poll_thresh=24 ino=12 dd-2583 [006] 110.604983: balance_dirty_state: bdi 8:0: dirty=1016 wb=532 unstable=0 bg_thresh=1031 thresh=2062 gap=514 poll_thresh=25 ino=12 dd-2583 [006] 110.604987: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=46128 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 110.611631: balance_dirty_state: bdi 8:0: dirty=1016 wb=532 unstable=0 bg_thresh=1031 thresh=2062 gap=514 poll_thresh=19 ino=12 dd-2583 [000] 110.611636: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=46128 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 110.619545: balance_dirty_state: bdi 8:0: dirty=1041 wb=532 unstable=0 bg_thresh=1033 thresh=2067 gap=494 poll_thresh=14 ino=12 dd-2583 [000] 110.619550: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=46128 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 flush-8:0-2554 [004] 110.619689: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=268 wrote=6 to_write=8186 flush-8:0-2554 [004] 110.621697: writeback_single_inode: bdi 8:0: ino=12 state= age=64 wrote=1050 to_write=7136 dd-2583 [000] 110.627633: balance_dirty_state: bdi 8:0: dirty=0 wb=1582 unstable=0 bg_thresh=1033 thresh=2067 gap=485 poll_thresh=10 ino=12 dd-2583 [000] 110.627642: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-172% task_weight=99% bdi_bw=46128 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 110.635440: balance_dirty_state: bdi 8:0: dirty=0 wb=1582 unstable=0 bg_thresh=1033 thresh=2067 gap=485 poll_thresh=10 ino=12 dd-2583 [000] 110.635450: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-172% task_weight=99% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 110.643394: balance_dirty_state: bdi 8:0: dirty=0 wb=1582 unstable=0 bg_thresh=1033 thresh=2067 gap=485 poll_thresh=10 ino=12 dd-2583 [000] 110.643404: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-172% task_weight=99% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 110.651344: balance_dirty_state: bdi 8:0: dirty=0 wb=1596 unstable=0 bg_thresh=1034 thresh=2069 gap=473 poll_thresh=10 ino=12 dd-2583 [000] 110.651354: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-169% task_weight=99% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 110.659355: balance_dirty_state: bdi 8:0: dirty=0 wb=1596 unstable=0 bg_thresh=1024 thresh=2049 gap=453 poll_thresh=10 ino=12 dd-2583 [004] 110.659361: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-46% task_gap=-193% task_weight=99% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 110.667327: balance_dirty_state: bdi 8:0: dirty=0 wb=1612 unstable=0 bg_thresh=1021 thresh=2042 gap=430 poll_thresh=10 ino=12 dd-2583 [000] 110.667341: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-50% task_gap=-201% task_weight=100% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 110.675271: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=0 bg_thresh=1027 thresh=2054 gap=567 poll_thresh=10 ino=12 dd-2583 [004] 110.675286: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=0 bg_thresh=1027 thresh=2054 gap=567 poll_thresh=7 ino=12 dd-2583 [004] 110.675340: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=0 bg_thresh=1027 thresh=2054 gap=567 poll_thresh=8 ino=12 dd-2583 [004] 110.675404: balance_dirty_state: bdi 8:0: dirty=22 wb=1487 unstable=0 bg_thresh=1024 thresh=2048 gap=539 poll_thresh=9 ino=12 dd-2583 [004] 110.675477: balance_dirty_state: bdi 8:0: dirty=22 wb=1487 unstable=0 bg_thresh=1026 thresh=2053 gap=544 poll_thresh=10 ino=12 dd-2583 [004] 110.675563: balance_dirty_state: bdi 8:0: dirty=22 wb=1487 unstable=0 bg_thresh=1026 thresh=2053 gap=544 poll_thresh=11 ino=12 dd-2583 [004] 110.675649: balance_dirty_state: bdi 8:0: dirty=47 wb=1487 unstable=0 bg_thresh=1026 thresh=2053 gap=519 poll_thresh=12 ino=12 dd-2583 [004] 110.675741: balance_dirty_state: bdi 8:0: dirty=47 wb=1487 unstable=0 bg_thresh=1029 thresh=2058 gap=524 poll_thresh=13 ino=12 dd-2583 [004] 110.675841: balance_dirty_state: bdi 8:0: dirty=72 wb=1487 unstable=0 bg_thresh=1031 thresh=2063 gap=504 poll_thresh=14 ino=12 dd-2583 [004] 110.675845: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1361 avg_dirty=1361 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 110.683403: balance_dirty_state: bdi 8:0: dirty=72 wb=1365 unstable=0 bg_thresh=1030 thresh=2060 gap=623 poll_thresh=10 ino=12 dd-2583 [004] 110.683526: balance_dirty_state: bdi 8:0: dirty=97 wb=1365 unstable=0 bg_thresh=1027 thresh=2054 gap=592 poll_thresh=11 ino=12 dd-2583 [004] 110.683659: balance_dirty_state: bdi 8:0: dirty=97 wb=1365 unstable=0 bg_thresh=1029 thresh=2059 gap=597 poll_thresh=12 ino=12 dd-2583 [004] 110.683800: balance_dirty_state: bdi 8:0: dirty=122 wb=1365 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=13 ino=12 dd-2583 [004] 110.683954: balance_dirty_state: bdi 8:0: dirty=122 wb=1365 unstable=0 bg_thresh=1029 thresh=2058 gap=571 poll_thresh=14 ino=12 dd-2583 [004] 110.684118: balance_dirty_state: bdi 8:0: dirty=147 wb=1365 unstable=0 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=15 ino=12 dd-2583 [004] 110.684533: balance_dirty_state: bdi 8:0: dirty=172 wb=1365 unstable=0 bg_thresh=1031 thresh=2062 gap=525 poll_thresh=16 ino=12 dd-2583 [004] 110.684718: balance_dirty_state: bdi 8:0: dirty=172 wb=1365 unstable=0 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=17 ino=12 dd-2583 [004] 110.684918: balance_dirty_state: bdi 8:0: dirty=197 wb=1365 unstable=0 bg_thresh=1033 thresh=2066 gap=504 poll_thresh=18 ino=12 dd-2583 [004] 110.684925: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=100% bdi_bw=46284 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [004] 110.691344: balance_dirty_state: bdi 8:0: dirty=222 wb=1115 unstable=0 bg_thresh=1027 thresh=2055 gap=718 poll_thresh=13 ino=12 dd-2583 [004] 110.691437: balance_dirty_state: bdi 8:0: dirty=222 wb=1115 unstable=0 bg_thresh=1027 thresh=2055 gap=718 poll_thresh=14 ino=12 dd-2583 [004] 110.691537: balance_dirty_state: bdi 8:0: dirty=247 wb=1115 unstable=0 bg_thresh=1030 thresh=2060 gap=698 poll_thresh=15 ino=12 dd-2583 [004] 110.691643: balance_dirty_state: bdi 8:0: dirty=247 wb=1115 unstable=0 bg_thresh=1032 thresh=2065 gap=703 poll_thresh=16 ino=12 dd-2583 [004] 110.691755: balance_dirty_state: bdi 8:0: dirty=272 wb=1115 unstable=0 bg_thresh=1032 thresh=2065 gap=678 poll_thresh=17 ino=12 dd-2583 [004] 110.691877: balance_dirty_state: bdi 8:0: dirty=297 wb=1115 unstable=0 bg_thresh=1032 thresh=2064 gap=652 poll_thresh=18 ino=12 dd-2583 [004] 110.692004: balance_dirty_state: bdi 8:0: dirty=297 wb=1115 unstable=0 bg_thresh=1034 thresh=2069 gap=657 poll_thresh=19 ino=12 dd-2583 [004] 110.692137: balance_dirty_state: bdi 8:0: dirty=322 wb=1115 unstable=0 bg_thresh=1034 thresh=2068 gap=631 poll_thresh=20 ino=12 dd-2583 [004] 110.692279: balance_dirty_state: bdi 8:0: dirty=347 wb=1115 unstable=0 bg_thresh=1031 thresh=2062 gap=600 poll_thresh=21 ino=12 dd-2583 [004] 110.692427: balance_dirty_state: bdi 8:0: dirty=372 wb=1115 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=22 ino=12 dd-2583 [004] 110.692582: balance_dirty_state: bdi 8:0: dirty=397 wb=1115 unstable=0 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=23 ino=12 dd-2583 [004] 110.692888: balance_dirty_state: bdi 8:0: dirty=422 wb=1115 unstable=0 bg_thresh=1032 thresh=2065 gap=528 poll_thresh=24 ino=12 dd-2583 [004] 110.693067: balance_dirty_state: bdi 8:0: dirty=447 wb=1115 unstable=0 bg_thresh=1032 thresh=2064 gap=502 poll_thresh=25 ino=12 dd-2583 [004] 110.693072: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [004] 110.699357: balance_dirty_state: bdi 8:0: dirty=482 wb=1051 unstable=0 bg_thresh=1029 thresh=2058 gap=525 poll_thresh=19 ino=12 dd-2583 [004] 110.699495: balance_dirty_state: bdi 8:0: dirty=507 wb=1051 unstable=0 bg_thresh=1028 thresh=2057 gap=499 poll_thresh=20 ino=12 dd-2583 [004] 110.699500: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=-1% task_weight=100% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 110.707314: balance_dirty_state: bdi 8:0: dirty=507 wb=926 unstable=0 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=15 ino=12 dd-2583 [001] 110.707429: balance_dirty_state: bdi 8:0: dirty=532 wb=926 unstable=0 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=16 ino=12 dd-2583 [001] 110.707551: balance_dirty_state: bdi 8:0: dirty=557 wb=926 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=17 ino=12 dd-2583 [001] 110.707681: balance_dirty_state: bdi 8:0: dirty=557 wb=926 unstable=0 bg_thresh=1033 thresh=2066 gap=583 poll_thresh=18 ino=12 dd-2583 [001] 110.707817: balance_dirty_state: bdi 8:0: dirty=582 wb=926 unstable=0 bg_thresh=1032 thresh=2065 gap=557 poll_thresh=19 ino=12 dd-2583 [001] 110.707961: balance_dirty_state: bdi 8:0: dirty=607 wb=926 unstable=0 bg_thresh=1035 thresh=2070 gap=537 poll_thresh=20 ino=12 dd-2583 [001] 110.708119: balance_dirty_state: bdi 8:0: dirty=632 wb=926 unstable=0 bg_thresh=1034 thresh=2069 gap=511 poll_thresh=21 ino=12 dd-2583 [001] 110.708123: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=55% task_weight=100% bdi_bw=46284 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [001] 110.715241: balance_dirty_state: bdi 8:0: dirty=657 wb=801 unstable=0 bg_thresh=1031 thresh=2063 gap=605 poll_thresh=16 ino=12 dd-2583 [001] 110.715364: balance_dirty_state: bdi 8:0: dirty=657 wb=801 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=17 ino=12 dd-2583 [001] 110.715492: balance_dirty_state: bdi 8:0: dirty=682 wb=801 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=18 ino=12 dd-2583 [001] 110.715779: balance_dirty_state: bdi 8:0: dirty=707 wb=801 unstable=0 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=19 ino=12 dd-2583 [001] 110.715920: balance_dirty_state: bdi 8:0: dirty=707 wb=801 unstable=0 bg_thresh=1033 thresh=2066 gap=558 poll_thresh=20 ino=12 dd-2583 [001] 110.716068: balance_dirty_state: bdi 8:0: dirty=732 wb=801 unstable=0 bg_thresh=1032 thresh=2065 gap=532 poll_thresh=21 ino=12 dd-2583 [001] 110.716223: balance_dirty_state: bdi 8:0: dirty=757 wb=801 unstable=0 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=22 ino=12 dd-2583 [001] 110.716227: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=56% task_weight=100% bdi_bw=46284 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [001] 110.723342: balance_dirty_state: bdi 8:0: dirty=782 wb=601 unstable=0 bg_thresh=1031 thresh=2062 gap=679 poll_thresh=16 ino=12 dd-2583 [001] 110.723587: balance_dirty_state: bdi 8:0: dirty=807 wb=601 unstable=0 bg_thresh=1030 thresh=2061 gap=653 poll_thresh=17 ino=12 dd-2583 [001] 110.723841: balance_dirty_state: bdi 8:0: dirty=807 wb=601 unstable=0 bg_thresh=1033 thresh=2066 gap=658 poll_thresh=18 ino=12 dd-2583 [001] 110.724106: balance_dirty_state: bdi 8:0: dirty=832 wb=601 unstable=0 bg_thresh=1032 thresh=2065 gap=632 poll_thresh=19 ino=12 dd-2583 [001] 110.724387: balance_dirty_state: bdi 8:0: dirty=857 wb=601 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=20 ino=12 dd-2583 [001] 110.724684: balance_dirty_state: bdi 8:0: dirty=882 wb=601 unstable=0 bg_thresh=1032 thresh=2064 gap=581 poll_thresh=21 ino=12 dd-2583 [001] 110.724994: balance_dirty_state: bdi 8:0: dirty=907 wb=601 unstable=0 bg_thresh=1034 thresh=2068 gap=560 poll_thresh=22 ino=12 dd-2583 [001] 110.725323: balance_dirty_state: bdi 8:0: dirty=907 wb=601 unstable=0 bg_thresh=1031 thresh=2062 gap=554 poll_thresh=23 ino=12 dd-2583 [001] 110.725970: balance_dirty_state: bdi 8:0: dirty=932 wb=601 unstable=0 bg_thresh=1033 thresh=2067 gap=534 poll_thresh=24 ino=12 dd-2583 [001] 110.726334: balance_dirty_state: bdi 8:0: dirty=957 wb=601 unstable=0 bg_thresh=1033 thresh=2066 gap=508 poll_thresh=25 ino=12 dd-2583 [001] 110.726342: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=101% bdi_bw=46284 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [000] 110.731213: balance_dirty_state: bdi 8:0: dirty=982 wb=476 unstable=0 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=19 ino=12 dd-2583 [000] 110.731361: balance_dirty_state: bdi 8:0: dirty=982 wb=476 unstable=0 bg_thresh=1036 thresh=2072 gap=614 poll_thresh=20 ino=12 dd-2583 [000] 110.731517: balance_dirty_state: bdi 8:0: dirty=1007 wb=476 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=21 ino=12 dd-2583 [000] 110.731679: balance_dirty_state: bdi 8:0: dirty=1032 wb=476 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=22 ino=12 dd-2583 [000] 110.731850: balance_dirty_state: bdi 8:0: dirty=1057 wb=476 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=23 ino=12 flush-8:0-2554 [004] 110.731997: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=380 wrote=7 to_write=8185 dd-2583 [000] 110.732116: balance_dirty_state: bdi 8:0: dirty=1007 wb=551 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=24 ino=12 dd-2583 [000] 110.732368: balance_dirty_state: bdi 8:0: dirty=882 wb=701 unstable=0 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=25 ino=12 dd-2583 [000] 110.732370: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [004] 110.733212: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=104 wrote=1118 to_write=7067 dd-2583 [000] 110.739188: balance_dirty_state: bdi 8:0: dirty=7 wb=1451 unstable=0 bg_thresh=1031 thresh=2063 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 110.739337: balance_dirty_state: bdi 8:0: dirty=32 wb=1451 unstable=0 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 110.739495: balance_dirty_state: bdi 8:0: dirty=57 wb=1451 unstable=0 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 110.739825: balance_dirty_state: bdi 8:0: dirty=57 wb=1451 unstable=0 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=22 ino=12 dd-2583 [000] 110.739998: balance_dirty_state: bdi 8:0: dirty=82 wb=1451 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=23 ino=12 dd-2583 [000] 110.740179: balance_dirty_state: bdi 8:0: dirty=107 wb=1451 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=24 ino=12 dd-2583 [000] 110.740365: balance_dirty_state: bdi 8:0: dirty=132 wb=1451 unstable=0 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=25 ino=12 dd-2583 [000] 110.740370: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-66% task_weight=101% bdi_bw=46580 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 110.747156: balance_dirty_state: bdi 8:0: dirty=157 wb=1326 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 110.747288: balance_dirty_state: bdi 8:0: dirty=182 wb=1326 unstable=0 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 110.747427: balance_dirty_state: bdi 8:0: dirty=207 wb=1326 unstable=0 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 110.747575: balance_dirty_state: bdi 8:0: dirty=232 wb=1326 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=22 ino=12 dd-2583 [000] 110.747729: balance_dirty_state: bdi 8:0: dirty=232 wb=1326 unstable=0 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 110.747890: balance_dirty_state: bdi 8:0: dirty=257 wb=1326 unstable=0 bg_thresh=1040 thresh=2080 gap=497 poll_thresh=24 ino=12 dd-2583 [000] 110.747895: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-23% task_weight=101% bdi_bw=46580 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 110.755232: balance_dirty_state: bdi 8:0: dirty=282 wb=1326 unstable=0 bg_thresh=1040 thresh=2080 gap=472 poll_thresh=18 ino=12 dd-2583 [000] 110.755241: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=46580 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 110.763174: balance_dirty_state: bdi 8:0: dirty=307 wb=1326 unstable=0 bg_thresh=1039 thresh=2079 gap=446 poll_thresh=13 ino=12 dd-2583 [000] 110.763183: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-68% task_weight=101% bdi_bw=46580 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 110.771116: balance_dirty_state: bdi 8:0: dirty=307 wb=1326 unstable=0 bg_thresh=1039 thresh=2079 gap=446 poll_thresh=10 ino=12 dd-2583 [000] 110.771120: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-68% task_weight=101% bdi_bw=46580 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 110.779301: balance_dirty_state: bdi 8:0: dirty=307 wb=1326 unstable=0 bg_thresh=1039 thresh=2079 gap=446 poll_thresh=7 ino=12 dd-2583 [000] 110.779308: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=46580 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 110.786856: balance_dirty_state: bdi 8:0: dirty=307 wb=1201 unstable=0 bg_thresh=1033 thresh=2067 gap=559 poll_thresh=7 ino=12 dd-2583 [000] 110.786873: balance_dirty_state: bdi 8:0: dirty=307 wb=1201 unstable=0 bg_thresh=1033 thresh=2067 gap=559 poll_thresh=5 ino=12 dd-2583 [000] 110.786933: balance_dirty_state: bdi 8:0: dirty=332 wb=1201 unstable=0 bg_thresh=1033 thresh=2067 gap=534 poll_thresh=6 ino=12 dd-2583 [000] 110.787015: balance_dirty_state: bdi 8:0: dirty=332 wb=1201 unstable=0 bg_thresh=1033 thresh=2067 gap=534 poll_thresh=7 ino=12 dd-2583 [000] 110.787093: balance_dirty_state: bdi 8:0: dirty=332 wb=1201 unstable=0 bg_thresh=1033 thresh=2067 gap=534 poll_thresh=8 ino=12 dd-2583 [000] 110.787183: balance_dirty_state: bdi 8:0: dirty=357 wb=1201 unstable=0 bg_thresh=1036 thresh=2072 gap=514 poll_thresh=9 ino=12 dd-2583 [000] 110.787189: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=46580 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [000] 110.795365: balance_dirty_state: bdi 8:0: dirty=357 wb=1126 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=7 ino=12 dd-2583 [000] 110.795445: balance_dirty_state: bdi 8:0: dirty=357 wb=1126 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=8 ino=12 dd-2583 [000] 110.795534: balance_dirty_state: bdi 8:0: dirty=382 wb=1126 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=9 ino=12 dd-2583 [000] 110.795632: balance_dirty_state: bdi 8:0: dirty=382 wb=1126 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=10 ino=12 dd-2583 [000] 110.795741: balance_dirty_state: bdi 8:0: dirty=382 wb=1126 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=11 ino=12 dd-2583 [000] 110.795848: balance_dirty_state: bdi 8:0: dirty=407 wb=1126 unstable=0 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=12 ino=12 dd-2583 [000] 110.795936: balance_dirty_state: bdi 8:0: dirty=407 wb=1126 unstable=0 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=13 ino=12 dd-2583 [000] 110.796066: balance_dirty_state: bdi 8:0: dirty=432 wb=1126 unstable=0 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=14 ino=12 dd-2583 [000] 110.796954: balance_dirty_state: bdi 8:0: dirty=457 wb=1001 unstable=0 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=15 ino=12 dd-2583 [000] 110.797117: balance_dirty_state: bdi 8:0: dirty=457 wb=1001 unstable=0 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 110.797259: balance_dirty_state: bdi 8:0: dirty=482 wb=1001 unstable=0 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 110.797382: balance_dirty_state: bdi 8:0: dirty=507 wb=1001 unstable=0 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 110.797517: balance_dirty_state: bdi 8:0: dirty=507 wb=1001 unstable=0 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 110.797658: balance_dirty_state: bdi 8:0: dirty=532 wb=1001 unstable=0 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=20 ino=12 dd-2583 [000] 110.797809: balance_dirty_state: bdi 8:0: dirty=557 wb=1001 unstable=0 bg_thresh=1035 thresh=2071 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 110.797814: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-32% task_weight=100% bdi_bw=46580 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 110.803130: balance_dirty_state: bdi 8:0: dirty=582 wb=1001 unstable=0 bg_thresh=1031 thresh=2062 gap=479 poll_thresh=16 ino=12 dd-2583 [000] 110.803135: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=46580 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 110.810981: balance_dirty_state: bdi 8:0: dirty=582 wb=751 unstable=0 bg_thresh=1019 thresh=2038 gap=705 poll_thresh=12 ino=12 dd-2583 [006] 110.811072: balance_dirty_state: bdi 8:0: dirty=607 wb=751 unstable=0 bg_thresh=1024 thresh=2049 gap=691 poll_thresh=13 ino=12 dd-2583 [006] 110.811173: balance_dirty_state: bdi 8:0: dirty=607 wb=751 unstable=0 bg_thresh=1024 thresh=2049 gap=691 poll_thresh=14 ino=12 dd-2583 [006] 110.811277: balance_dirty_state: bdi 8:0: dirty=632 wb=751 unstable=0 bg_thresh=1024 thresh=2048 gap=665 poll_thresh=15 ino=12 dd-2583 [006] 110.811391: balance_dirty_state: bdi 8:0: dirty=657 wb=751 unstable=0 bg_thresh=1029 thresh=2059 gap=651 poll_thresh=16 ino=12 dd-2583 [006] 110.811511: balance_dirty_state: bdi 8:0: dirty=657 wb=751 unstable=0 bg_thresh=1029 thresh=2058 gap=650 poll_thresh=17 ino=12 dd-2583 [006] 110.811638: balance_dirty_state: bdi 8:0: dirty=682 wb=751 unstable=0 bg_thresh=1029 thresh=2058 gap=625 poll_thresh=18 ino=12 dd-2583 [006] 110.811771: balance_dirty_state: bdi 8:0: dirty=707 wb=751 unstable=0 bg_thresh=1028 thresh=2057 gap=599 poll_thresh=19 ino=12 dd-2583 [006] 110.811913: balance_dirty_state: bdi 8:0: dirty=732 wb=751 unstable=0 bg_thresh=1030 thresh=2061 gap=578 poll_thresh=20 ino=12 dd-2583 [006] 110.812061: balance_dirty_state: bdi 8:0: dirty=732 wb=751 unstable=0 bg_thresh=1030 thresh=2061 gap=578 poll_thresh=21 ino=12 dd-2583 [006] 110.812221: balance_dirty_state: bdi 8:0: dirty=757 wb=751 unstable=0 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=22 ino=12 dd-2583 [006] 110.812388: balance_dirty_state: bdi 8:0: dirty=782 wb=751 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=23 ino=12 dd-2583 [006] 110.812562: balance_dirty_state: bdi 8:0: dirty=807 wb=751 unstable=0 bg_thresh=1034 thresh=2068 gap=510 poll_thresh=24 ino=12 dd-2583 [006] 110.812567: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=46580 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 110.818964: balance_dirty_state: bdi 8:0: dirty=832 wb=676 unstable=0 bg_thresh=1027 thresh=2054 gap=546 poll_thresh=18 ino=12 dd-2583 [006] 110.819249: balance_dirty_state: bdi 8:0: dirty=857 wb=676 unstable=0 bg_thresh=1026 thresh=2053 gap=520 poll_thresh=19 ino=12 dd-2583 [006] 110.819390: balance_dirty_state: bdi 8:0: dirty=882 wb=676 unstable=0 bg_thresh=1023 thresh=2047 gap=489 poll_thresh=20 ino=12 dd-2583 [006] 110.819394: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=46580 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 110.826967: balance_dirty_state: bdi 8:0: dirty=882 wb=551 unstable=0 bg_thresh=1028 thresh=2057 gap=624 poll_thresh=15 ino=12 dd-2583 [006] 110.827145: balance_dirty_state: bdi 8:0: dirty=907 wb=551 unstable=0 bg_thresh=1028 thresh=2056 gap=598 poll_thresh=16 ino=12 dd-2583 [006] 110.827274: balance_dirty_state: bdi 8:0: dirty=907 wb=551 unstable=0 bg_thresh=1030 thresh=2061 gap=603 poll_thresh=17 ino=12 dd-2583 [006] 110.827512: balance_dirty_state: bdi 8:0: dirty=932 wb=551 unstable=0 bg_thresh=1027 thresh=2055 gap=572 poll_thresh=18 ino=12 dd-2583 [006] 110.827741: balance_dirty_state: bdi 8:0: dirty=957 wb=551 unstable=0 bg_thresh=1030 thresh=2060 gap=552 poll_thresh=19 ino=12 dd-2583 [006] 110.827956: balance_dirty_state: bdi 8:0: dirty=982 wb=551 unstable=0 bg_thresh=1029 thresh=2059 gap=526 poll_thresh=20 ino=12 dd-2583 [006] 110.828154: balance_dirty_state: bdi 8:0: dirty=1007 wb=551 unstable=0 bg_thresh=1026 thresh=2053 gap=495 poll_thresh=21 ino=12 dd-2583 [006] 110.828160: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=46580 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 110.834953: balance_dirty_state: bdi 8:0: dirty=1007 wb=426 unstable=0 bg_thresh=1025 thresh=2050 gap=617 poll_thresh=16 ino=12 dd-2583 [006] 110.835118: balance_dirty_state: bdi 8:0: dirty=1032 wb=426 unstable=0 bg_thresh=1024 thresh=2049 gap=591 poll_thresh=17 ino=12 flush-8:0-2554 [002] 110.835265: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=484 wrote=5 to_write=8187 dd-2583 [006] 110.835392: balance_dirty_state: bdi 8:0: dirty=1007 wb=476 unstable=0 bg_thresh=1027 thresh=2054 gap=571 poll_thresh=18 ino=12 dd-2583 [006] 110.835670: balance_dirty_state: bdi 8:0: dirty=882 wb=601 unstable=0 bg_thresh=1024 thresh=2048 gap=565 poll_thresh=19 ino=12 dd-2583 [006] 110.835966: balance_dirty_state: bdi 8:0: dirty=782 wb=726 unstable=0 bg_thresh=1023 thresh=2047 gap=539 poll_thresh=20 ino=12 dd-2583 [006] 110.836633: balance_dirty_state: bdi 8:0: dirty=507 wb=876 unstable=0 bg_thresh=1023 thresh=2046 gap=663 poll_thresh=21 ino=12 dd-2583 [006] 110.836961: balance_dirty_state: bdi 8:0: dirty=407 wb=1026 unstable=0 bg_thresh=1024 thresh=2049 gap=616 poll_thresh=22 ino=12 dd-2583 [006] 110.837301: balance_dirty_state: bdi 8:0: dirty=282 wb=1176 unstable=0 bg_thresh=1026 thresh=2053 gap=595 poll_thresh=23 ino=12 dd-2583 [006] 110.837659: balance_dirty_state: bdi 8:0: dirty=157 wb=1326 unstable=0 bg_thresh=1026 thresh=2052 gap=569 poll_thresh=24 ino=12 dd-2583 [006] 110.838029: balance_dirty_state: bdi 8:0: dirty=7 wb=1501 unstable=0 bg_thresh=1025 thresh=2051 gap=543 poll_thresh=25 ino=12 flush-8:0-2554 [002] 110.838066: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=208 wrote=1211 to_write=6976 dd-2583 [006] 110.838301: balance_dirty_state: bdi 8:0: dirty=32 wb=1501 unstable=0 bg_thresh=1028 thresh=2056 gap=523 poll_thresh=26 ino=12 dd-2583 [006] 110.838557: balance_dirty_state: bdi 8:0: dirty=57 wb=1501 unstable=0 bg_thresh=1027 thresh=2055 gap=497 poll_thresh=27 ino=12 dd-2583 [006] 110.838563: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-20% task_gap=-140% task_weight=99% bdi_bw=46580 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [002] 110.842767: balance_dirty_state: bdi 8:0: dirty=57 wb=1501 unstable=0 bg_thresh=1027 thresh=2054 gap=496 poll_thresh=27 ino=12 dd-2583 [002] 110.842778: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=46380 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [002] 110.850813: balance_dirty_state: bdi 8:0: dirty=57 wb=1376 unstable=0 bg_thresh=1026 thresh=2053 gap=620 poll_thresh=27 ino=12 dd-2583 [002] 110.850832: balance_dirty_state: bdi 8:0: dirty=57 wb=1351 unstable=0 bg_thresh=1028 thresh=2056 gap=648 poll_thresh=20 ino=12 dd-2583 [002] 110.851051: balance_dirty_state: bdi 8:0: dirty=57 wb=1251 unstable=0 bg_thresh=1026 thresh=2052 gap=744 poll_thresh=21 ino=12 dd-2583 [002] 110.851298: balance_dirty_state: bdi 8:0: dirty=82 wb=1251 unstable=0 bg_thresh=1025 thresh=2051 gap=718 poll_thresh=22 ino=12 dd-2583 [002] 110.851623: balance_dirty_state: bdi 8:0: dirty=107 wb=1251 unstable=0 bg_thresh=1028 thresh=2056 gap=698 poll_thresh=23 ino=12 dd-2583 [002] 110.851964: balance_dirty_state: bdi 8:0: dirty=132 wb=1251 unstable=0 bg_thresh=1027 thresh=2055 gap=672 poll_thresh=24 ino=12 dd-2583 [002] 110.852642: balance_dirty_state: bdi 8:0: dirty=157 wb=1251 unstable=0 bg_thresh=1027 thresh=2054 gap=646 poll_thresh=25 ino=12 dd-2583 [002] 110.853011: balance_dirty_state: bdi 8:0: dirty=182 wb=1251 unstable=0 bg_thresh=1026 thresh=2053 gap=620 poll_thresh=26 ino=12 dd-2583 [002] 110.853391: balance_dirty_state: bdi 8:0: dirty=207 wb=1251 unstable=0 bg_thresh=1026 thresh=2052 gap=594 poll_thresh=27 ino=12 dd-2583 [002] 110.853798: balance_dirty_state: bdi 8:0: dirty=232 wb=1251 unstable=0 bg_thresh=1028 thresh=2056 gap=573 poll_thresh=28 ino=12 dd-2583 [002] 110.854130: balance_dirty_state: bdi 8:0: dirty=257 wb=1201 unstable=0 bg_thresh=1027 thresh=2054 gap=596 poll_thresh=29 ino=12 dd-2583 [002] 110.854429: balance_dirty_state: bdi 8:0: dirty=307 wb=1201 unstable=0 bg_thresh=1025 thresh=2051 gap=543 poll_thresh=30 ino=12 dd-2583 [002] 110.854745: balance_dirty_state: bdi 8:0: dirty=332 wb=1201 unstable=0 bg_thresh=1021 thresh=2043 gap=510 poll_thresh=31 ino=12 dd-2583 [002] 110.854752: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=46380 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [002] 110.862883: balance_dirty_state: bdi 8:0: dirty=357 wb=1076 unstable=0 bg_thresh=1029 thresh=2058 gap=625 poll_thresh=23 ino=12 dd-2583 [002] 110.863043: balance_dirty_state: bdi 8:0: dirty=382 wb=1076 unstable=0 bg_thresh=1028 thresh=2057 gap=599 poll_thresh=24 ino=12 dd-2583 [002] 110.864268: balance_dirty_state: bdi 8:0: dirty=407 wb=1076 unstable=0 bg_thresh=1028 thresh=2056 gap=573 poll_thresh=25 ino=12 dd-2583 [002] 110.864451: balance_dirty_state: bdi 8:0: dirty=432 wb=1076 unstable=0 bg_thresh=1027 thresh=2055 gap=547 poll_thresh=26 ino=12 dd-2583 [002] 110.864638: balance_dirty_state: bdi 8:0: dirty=457 wb=1076 unstable=0 bg_thresh=1027 thresh=2054 gap=521 poll_thresh=27 ino=12 dd-2583 [002] 110.864835: balance_dirty_state: bdi 8:0: dirty=482 wb=1076 unstable=0 bg_thresh=1029 thresh=2058 gap=500 poll_thresh=28 ino=12 dd-2583 [002] 110.864840: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=46380 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [002] 110.870911: balance_dirty_state: bdi 8:0: dirty=507 wb=1076 unstable=0 bg_thresh=1026 thresh=2052 gap=469 poll_thresh=21 ino=12 dd-2583 [002] 110.870915: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=46380 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [002] 110.878883: balance_dirty_state: bdi 8:0: dirty=507 wb=1076 unstable=0 bg_thresh=1028 thresh=2057 gap=474 poll_thresh=16 ino=12 dd-2583 [002] 110.878888: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=46380 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 110.886812: balance_dirty_state: bdi 8:0: dirty=507 wb=1076 unstable=0 bg_thresh=1028 thresh=2057 gap=474 poll_thresh=12 ino=12 dd-2583 [000] 110.886816: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=46380 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 110.894598: balance_dirty_state: bdi 8:0: dirty=532 wb=951 unstable=0 bg_thresh=1027 thresh=2055 gap=572 poll_thresh=9 ino=12 dd-2583 [000] 110.894666: balance_dirty_state: bdi 8:0: dirty=532 wb=951 unstable=0 bg_thresh=1027 thresh=2055 gap=572 poll_thresh=10 ino=12 dd-2583 [000] 110.894740: balance_dirty_state: bdi 8:0: dirty=532 wb=951 unstable=0 bg_thresh=1030 thresh=2060 gap=577 poll_thresh=11 ino=12 dd-2583 [000] 110.894820: balance_dirty_state: bdi 8:0: dirty=557 wb=951 unstable=0 bg_thresh=1030 thresh=2060 gap=552 poll_thresh=12 ino=12 dd-2583 [000] 110.894906: balance_dirty_state: bdi 8:0: dirty=557 wb=951 unstable=0 bg_thresh=1030 thresh=2060 gap=552 poll_thresh=13 ino=12 dd-2583 [000] 110.894998: balance_dirty_state: bdi 8:0: dirty=582 wb=951 unstable=0 bg_thresh=1032 thresh=2065 gap=532 poll_thresh=14 ino=12 dd-2583 [000] 110.895098: balance_dirty_state: bdi 8:0: dirty=607 wb=951 unstable=0 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=15 ino=12 dd-2583 [000] 110.895102: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=46380 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 110.902693: balance_dirty_state: bdi 8:0: dirty=607 wb=851 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=11 ino=12 dd-2583 [000] 110.902773: balance_dirty_state: bdi 8:0: dirty=607 wb=851 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=12 ino=12 dd-2583 [000] 110.903012: balance_dirty_state: bdi 8:0: dirty=632 wb=851 unstable=0 bg_thresh=1035 thresh=2070 gap=587 poll_thresh=13 ino=12 dd-2583 [000] 110.903107: balance_dirty_state: bdi 8:0: dirty=657 wb=851 unstable=0 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=14 ino=12 dd-2583 [000] 110.903208: balance_dirty_state: bdi 8:0: dirty=657 wb=851 unstable=0 bg_thresh=1034 thresh=2069 gap=561 poll_thresh=15 ino=12 dd-2583 [000] 110.903313: balance_dirty_state: bdi 8:0: dirty=682 wb=851 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=16 ino=12 dd-2583 [000] 110.903426: balance_dirty_state: bdi 8:0: dirty=682 wb=851 unstable=0 bg_thresh=1036 thresh=2073 gap=540 poll_thresh=17 ino=12 dd-2583 [000] 110.903545: balance_dirty_state: bdi 8:0: dirty=707 wb=851 unstable=0 bg_thresh=1033 thresh=2067 gap=509 poll_thresh=18 ino=12 dd-2583 [000] 110.903550: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=46380 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 110.910671: balance_dirty_state: bdi 8:0: dirty=732 wb=726 unstable=0 bg_thresh=1027 thresh=2054 gap=596 poll_thresh=13 ino=12 dd-2583 [000] 110.910866: balance_dirty_state: bdi 8:0: dirty=732 wb=726 unstable=0 bg_thresh=1027 thresh=2054 gap=596 poll_thresh=14 ino=12 dd-2583 [000] 110.911078: balance_dirty_state: bdi 8:0: dirty=757 wb=726 unstable=0 bg_thresh=1029 thresh=2059 gap=576 poll_thresh=15 ino=12 dd-2583 [000] 110.911299: balance_dirty_state: bdi 8:0: dirty=782 wb=726 unstable=0 bg_thresh=1032 thresh=2064 gap=556 poll_thresh=16 ino=12 dd-2583 [000] 110.911534: balance_dirty_state: bdi 8:0: dirty=782 wb=726 unstable=0 bg_thresh=1034 thresh=2069 gap=561 poll_thresh=17 ino=12 dd-2583 [000] 110.911786: balance_dirty_state: bdi 8:0: dirty=807 wb=726 unstable=0 bg_thresh=1034 thresh=2069 gap=536 poll_thresh=18 ino=12 dd-2583 [000] 110.912057: balance_dirty_state: bdi 8:0: dirty=832 wb=726 unstable=0 bg_thresh=1034 thresh=2068 gap=510 poll_thresh=19 ino=12 dd-2583 [000] 110.912065: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=46380 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 110.918713: balance_dirty_state: bdi 8:0: dirty=832 wb=601 unstable=0 bg_thresh=1028 thresh=2056 gap=623 poll_thresh=14 ino=12 dd-2583 [000] 110.918924: balance_dirty_state: bdi 8:0: dirty=857 wb=601 unstable=0 bg_thresh=1030 thresh=2061 gap=603 poll_thresh=15 ino=12 dd-2583 [000] 110.919146: balance_dirty_state: bdi 8:0: dirty=857 wb=601 unstable=0 bg_thresh=1030 thresh=2061 gap=603 poll_thresh=16 ino=12 dd-2583 [000] 110.919690: balance_dirty_state: bdi 8:0: dirty=882 wb=601 unstable=0 bg_thresh=1033 thresh=2066 gap=583 poll_thresh=17 ino=12 dd-2583 [000] 110.919939: balance_dirty_state: bdi 8:0: dirty=907 wb=601 unstable=0 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=18 ino=12 dd-2583 [000] 110.920207: balance_dirty_state: bdi 8:0: dirty=932 wb=601 unstable=0 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=19 ino=12 dd-2583 [000] 110.920781: balance_dirty_state: bdi 8:0: dirty=932 wb=476 unstable=0 bg_thresh=1031 thresh=2063 gap=655 poll_thresh=20 ino=12 dd-2583 [000] 110.921238: balance_dirty_state: bdi 8:0: dirty=957 wb=476 unstable=0 bg_thresh=1028 thresh=2056 gap=623 poll_thresh=21 ino=12 dd-2583 [000] 110.921713: balance_dirty_state: bdi 8:0: dirty=982 wb=476 unstable=0 bg_thresh=1030 thresh=2060 gap=602 poll_thresh=22 ino=12 dd-2583 [000] 110.922178: balance_dirty_state: bdi 8:0: dirty=1007 wb=476 unstable=0 bg_thresh=1032 thresh=2064 gap=581 poll_thresh=23 ino=12 dd-2583 [000] 110.922542: balance_dirty_state: bdi 8:0: dirty=1032 wb=476 unstable=0 bg_thresh=1031 thresh=2063 gap=555 poll_thresh=24 ino=12 flush-8:0-2554 [006] 110.922705: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=572 wrote=6 to_write=8186 dd-2583 [000] 110.922729: balance_dirty_state: bdi 8:0: dirty=1032 wb=501 unstable=0 bg_thresh=1031 thresh=2062 gap=529 poll_thresh=25 ino=12 dd-2583 [000] 110.922923: balance_dirty_state: bdi 8:0: dirty=907 wb=651 unstable=0 bg_thresh=1030 thresh=2061 gap=503 poll_thresh=26 ino=12 dd-2583 [000] 110.922924: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=46380 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 flush-8:0-2554 [006] 110.923785: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=296 wrote=1113 to_write=7073 dd-2583 [003] 110.930515: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1030 thresh=2060 gap=584 poll_thresh=26 ino=12 dd-2583 [003] 110.930536: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1026 thresh=2053 gap=577 poll_thresh=19 ino=12 dd-2583 [003] 110.930687: balance_dirty_state: bdi 8:0: dirty=7 wb=1476 unstable=0 bg_thresh=1029 thresh=2059 gap=576 poll_thresh=20 ino=12 dd-2583 [003] 110.930834: balance_dirty_state: bdi 8:0: dirty=32 wb=1476 unstable=0 bg_thresh=1031 thresh=2063 gap=555 poll_thresh=21 ino=12 dd-2583 [003] 110.931140: balance_dirty_state: bdi 8:0: dirty=32 wb=1476 unstable=0 bg_thresh=1028 thresh=2057 gap=549 poll_thresh=22 ino=12 dd-2583 [003] 110.931310: balance_dirty_state: bdi 8:0: dirty=57 wb=1476 unstable=0 bg_thresh=1031 thresh=2062 gap=529 poll_thresh=23 ino=12 dd-2583 [003] 110.931477: balance_dirty_state: bdi 8:0: dirty=82 wb=1476 unstable=0 bg_thresh=1030 thresh=2061 gap=503 poll_thresh=24 ino=12 dd-2583 [003] 110.931482: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-134% task_weight=101% bdi_bw=46380 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [003] 110.938484: balance_dirty_state: bdi 8:0: dirty=82 wb=1326 unstable=0 bg_thresh=1029 thresh=2059 gap=651 poll_thresh=24 ino=12 dd-2583 [003] 110.938508: balance_dirty_state: bdi 8:0: dirty=82 wb=1326 unstable=0 bg_thresh=1029 thresh=2059 gap=651 poll_thresh=18 ino=12 dd-2583 [003] 110.938660: balance_dirty_state: bdi 8:0: dirty=107 wb=1326 unstable=0 bg_thresh=1029 thresh=2058 gap=625 poll_thresh=19 ino=12 dd-2583 [003] 110.938946: balance_dirty_state: bdi 8:0: dirty=132 wb=1326 unstable=0 bg_thresh=1026 thresh=2052 gap=594 poll_thresh=20 ino=12 dd-2583 [003] 110.939240: balance_dirty_state: bdi 8:0: dirty=157 wb=1326 unstable=0 bg_thresh=1028 thresh=2056 gap=573 poll_thresh=21 ino=12 dd-2583 [003] 110.939558: balance_dirty_state: bdi 8:0: dirty=182 wb=1326 unstable=0 bg_thresh=1027 thresh=2055 gap=547 poll_thresh=22 ino=12 dd-2583 [003] 110.939883: balance_dirty_state: bdi 8:0: dirty=207 wb=1326 unstable=0 bg_thresh=1024 thresh=2049 gap=516 poll_thresh=23 ino=12 dd-2583 [003] 110.940229: balance_dirty_state: bdi 8:0: dirty=232 wb=1326 unstable=0 bg_thresh=1024 thresh=2048 gap=490 poll_thresh=24 ino=12 dd-2583 [003] 110.940238: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=101% bdi_bw=46380 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [003] 110.946439: balance_dirty_state: bdi 8:0: dirty=232 wb=1201 unstable=0 bg_thresh=1025 thresh=2050 gap=617 poll_thresh=24 ino=12 dd-2583 [003] 110.946460: balance_dirty_state: bdi 8:0: dirty=232 wb=1201 unstable=0 bg_thresh=1025 thresh=2050 gap=617 poll_thresh=18 ino=12 dd-2583 [003] 110.946736: balance_dirty_state: bdi 8:0: dirty=232 wb=1201 unstable=0 bg_thresh=1027 thresh=2055 gap=622 poll_thresh=19 ino=12 dd-2583 [003] 110.947020: balance_dirty_state: bdi 8:0: dirty=257 wb=1201 unstable=0 bg_thresh=1027 thresh=2054 gap=596 poll_thresh=20 ino=12 dd-2583 [003] 110.947317: balance_dirty_state: bdi 8:0: dirty=282 wb=1201 unstable=0 bg_thresh=1026 thresh=2053 gap=570 poll_thresh=21 ino=12 dd-2583 [003] 110.947943: balance_dirty_state: bdi 8:0: dirty=307 wb=1201 unstable=0 bg_thresh=1029 thresh=2058 gap=550 poll_thresh=22 ino=12 dd-2583 [003] 110.948271: balance_dirty_state: bdi 8:0: dirty=332 wb=1201 unstable=0 bg_thresh=1026 thresh=2052 gap=519 poll_thresh=23 ino=12 dd-2583 [003] 110.948618: balance_dirty_state: bdi 8:0: dirty=357 wb=1201 unstable=0 bg_thresh=1025 thresh=2051 gap=493 poll_thresh=24 ino=12 dd-2583 [003] 110.948627: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=47136 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [003] 110.954721: balance_dirty_state: bdi 8:0: dirty=367 wb=1101 unstable=0 bg_thresh=1023 thresh=2046 gap=578 poll_thresh=18 ino=12 dd-2583 [003] 110.954992: balance_dirty_state: bdi 8:0: dirty=392 wb=1101 unstable=0 bg_thresh=1028 thresh=2057 gap=564 poll_thresh=19 ino=12 dd-2583 [003] 110.955275: balance_dirty_state: bdi 8:0: dirty=417 wb=1101 unstable=0 bg_thresh=1028 thresh=2056 gap=538 poll_thresh=20 ino=12 dd-2583 [003] 110.955575: balance_dirty_state: bdi 8:0: dirty=442 wb=1101 unstable=0 bg_thresh=1027 thresh=2055 gap=512 poll_thresh=21 ino=12 dd-2583 [003] 110.955584: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=47136 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [003] 110.962609: balance_dirty_state: bdi 8:0: dirty=467 wb=951 unstable=0 bg_thresh=1029 thresh=2058 gap=640 poll_thresh=16 ino=12 dd-2583 [003] 110.962727: balance_dirty_state: bdi 8:0: dirty=467 wb=951 unstable=0 bg_thresh=1028 thresh=2057 gap=639 poll_thresh=17 ino=12 dd-2583 [003] 110.962854: balance_dirty_state: bdi 8:0: dirty=492 wb=951 unstable=0 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=18 ino=12 dd-2583 [003] 110.962989: balance_dirty_state: bdi 8:0: dirty=517 wb=951 unstable=0 bg_thresh=1030 thresh=2061 gap=593 poll_thresh=19 ino=12 dd-2583 [003] 110.963128: balance_dirty_state: bdi 8:0: dirty=517 wb=951 unstable=0 bg_thresh=1027 thresh=2055 gap=587 poll_thresh=20 ino=12 dd-2583 [003] 110.963277: balance_dirty_state: bdi 8:0: dirty=542 wb=951 unstable=0 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=21 ino=12 dd-2583 [003] 110.963580: balance_dirty_state: bdi 8:0: dirty=567 wb=951 unstable=0 bg_thresh=1029 thresh=2059 gap=541 poll_thresh=22 ino=12 dd-2583 [003] 110.963741: balance_dirty_state: bdi 8:0: dirty=592 wb=951 unstable=0 bg_thresh=1029 thresh=2058 gap=515 poll_thresh=23 ino=12 dd-2583 [003] 110.963908: balance_dirty_state: bdi 8:0: dirty=617 wb=951 unstable=0 bg_thresh=1028 thresh=2057 gap=489 poll_thresh=24 ino=12 dd-2583 [003] 110.963913: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=47136 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 110.970439: balance_dirty_state: bdi 8:0: dirty=617 wb=826 unstable=0 bg_thresh=1027 thresh=2054 gap=611 poll_thresh=24 ino=12 dd-2583 [002] 110.970468: balance_dirty_state: bdi 8:0: dirty=617 wb=826 unstable=0 bg_thresh=1027 thresh=2054 gap=611 poll_thresh=18 ino=12 dd-2583 [002] 110.970729: balance_dirty_state: bdi 8:0: dirty=642 wb=826 unstable=0 bg_thresh=1029 thresh=2059 gap=591 poll_thresh=19 ino=12 dd-2583 [002] 110.970867: balance_dirty_state: bdi 8:0: dirty=667 wb=826 unstable=0 bg_thresh=1026 thresh=2053 gap=560 poll_thresh=20 ino=12 dd-2583 [002] 110.971126: balance_dirty_state: bdi 8:0: dirty=692 wb=826 unstable=0 bg_thresh=1031 thresh=2063 gap=545 poll_thresh=21 ino=12 dd-2583 [002] 110.971436: balance_dirty_state: bdi 8:0: dirty=717 wb=826 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=22 ino=12 dd-2583 [002] 110.971761: balance_dirty_state: bdi 8:0: dirty=742 wb=826 unstable=0 bg_thresh=1031 thresh=2062 gap=494 poll_thresh=23 ino=12 dd-2583 [002] 110.971770: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=47136 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 110.978419: balance_dirty_state: bdi 8:0: dirty=742 wb=701 unstable=0 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=23 ino=12 dd-2583 [002] 110.978443: balance_dirty_state: bdi 8:0: dirty=742 wb=701 unstable=0 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=17 ino=12 dd-2583 [002] 110.978701: balance_dirty_state: bdi 8:0: dirty=742 wb=701 unstable=0 bg_thresh=1027 thresh=2055 gap=612 poll_thresh=18 ino=12 dd-2583 [002] 110.978970: balance_dirty_state: bdi 8:0: dirty=767 wb=701 unstable=0 bg_thresh=1030 thresh=2060 gap=592 poll_thresh=19 ino=12 dd-2583 [002] 110.979252: balance_dirty_state: bdi 8:0: dirty=792 wb=701 unstable=0 bg_thresh=1027 thresh=2054 gap=561 poll_thresh=20 ino=12 dd-2583 [002] 110.979548: balance_dirty_state: bdi 8:0: dirty=817 wb=701 unstable=0 bg_thresh=1029 thresh=2058 gap=540 poll_thresh=21 ino=12 dd-2583 [002] 110.980167: balance_dirty_state: bdi 8:0: dirty=842 wb=701 unstable=0 bg_thresh=1029 thresh=2058 gap=515 poll_thresh=22 ino=12 dd-2583 [002] 110.980492: balance_dirty_state: bdi 8:0: dirty=867 wb=701 unstable=0 bg_thresh=1028 thresh=2057 gap=489 poll_thresh=23 ino=12 dd-2583 [002] 110.980501: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=47136 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 110.986509: balance_dirty_state: bdi 8:0: dirty=867 wb=701 unstable=0 bg_thresh=1028 thresh=2056 gap=488 poll_thresh=17 ino=12 dd-2583 [002] 110.986514: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=47136 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [002] 110.994376: balance_dirty_state: bdi 8:0: dirty=867 wb=701 unstable=0 bg_thresh=1028 thresh=2056 gap=488 poll_thresh=17 ino=12 dd-2583 [002] 110.994385: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=47136 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [002] 111.002321: balance_dirty_state: bdi 8:0: dirty=867 wb=701 unstable=0 bg_thresh=1028 thresh=2056 gap=488 poll_thresh=17 ino=12 dd-2583 [002] 111.002331: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=47136 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [002] 111.010332: balance_dirty_state: bdi 8:0: dirty=867 wb=701 unstable=0 bg_thresh=1028 thresh=2056 gap=488 poll_thresh=17 ino=12 dd-2583 [002] 111.010340: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=47136 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [002] 111.018232: balance_dirty_state: bdi 8:0: dirty=867 wb=576 unstable=0 bg_thresh=1022 thresh=2045 gap=602 poll_thresh=17 ino=12 dd-2583 [002] 111.018251: balance_dirty_state: bdi 8:0: dirty=867 wb=576 unstable=0 bg_thresh=1022 thresh=2045 gap=602 poll_thresh=13 ino=12 dd-2583 [002] 111.018414: balance_dirty_state: bdi 8:0: dirty=892 wb=576 unstable=0 bg_thresh=1022 thresh=2045 gap=577 poll_thresh=14 ino=12 dd-2583 [002] 111.018585: balance_dirty_state: bdi 8:0: dirty=892 wb=576 unstable=0 bg_thresh=1022 thresh=2044 gap=576 poll_thresh=15 ino=12 dd-2583 [002] 111.018767: balance_dirty_state: bdi 8:0: dirty=917 wb=576 unstable=0 bg_thresh=1022 thresh=2044 gap=551 poll_thresh=16 ino=12 dd-2583 [002] 111.018961: balance_dirty_state: bdi 8:0: dirty=942 wb=576 unstable=0 bg_thresh=1024 thresh=2048 gap=530 poll_thresh=17 ino=12 dd-2583 [002] 111.019164: balance_dirty_state: bdi 8:0: dirty=967 wb=576 unstable=0 bg_thresh=1024 thresh=2048 gap=505 poll_thresh=18 ino=12 dd-2583 [002] 111.019171: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=47136 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [002] 111.026181: balance_dirty_state: bdi 8:0: dirty=967 wb=451 unstable=0 bg_thresh=1026 thresh=2053 gap=635 poll_thresh=18 ino=12 dd-2583 [002] 111.026208: balance_dirty_state: bdi 8:0: dirty=967 wb=451 unstable=0 bg_thresh=1023 thresh=2047 gap=629 poll_thresh=13 ino=12 dd-2583 [002] 111.026369: balance_dirty_state: bdi 8:0: dirty=967 wb=451 unstable=0 bg_thresh=1026 thresh=2052 gap=634 poll_thresh=14 ino=12 dd-2583 [002] 111.026539: balance_dirty_state: bdi 8:0: dirty=992 wb=451 unstable=0 bg_thresh=1026 thresh=2052 gap=609 poll_thresh=15 ino=12 dd-2583 [002] 111.026724: balance_dirty_state: bdi 8:0: dirty=992 wb=451 unstable=0 bg_thresh=1025 thresh=2051 gap=608 poll_thresh=16 ino=12 dd-2583 [002] 111.026918: balance_dirty_state: bdi 8:0: dirty=1017 wb=451 unstable=0 bg_thresh=1022 thresh=2045 gap=577 poll_thresh=17 ino=12 dd-2583 [002] 111.027124: balance_dirty_state: bdi 8:0: dirty=1042 wb=451 unstable=0 bg_thresh=1027 thresh=2055 gap=562 poll_thresh=18 ino=12 flush-8:0-2554 [006] 111.027306: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=676 wrote=6 to_write=8186 dd-2583 [002] 111.027383: balance_dirty_state: bdi 8:0: dirty=992 wb=501 unstable=0 bg_thresh=1024 thresh=2049 gap=556 poll_thresh=19 ino=12 dd-2583 [002] 111.027586: balance_dirty_state: bdi 8:0: dirty=867 wb=626 unstable=0 bg_thresh=1027 thresh=2054 gap=561 poll_thresh=20 ino=12 dd-2583 [002] 111.028065: balance_dirty_state: bdi 8:0: dirty=617 wb=926 unstable=0 bg_thresh=1026 thresh=2053 gap=510 poll_thresh=21 ino=12 dd-2583 [002] 111.028067: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=47136 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [006] 111.028686: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=400 wrote=1096 to_write=7090 dd-2583 [002] 111.034291: balance_dirty_state: bdi 8:0: dirty=0 wb=1401 unstable=0 bg_thresh=1023 thresh=2046 gap=645 poll_thresh=16 ino=12 dd-2583 [002] 111.034404: balance_dirty_state: bdi 8:0: dirty=17 wb=1401 unstable=0 bg_thresh=1025 thresh=2051 gap=633 poll_thresh=17 ino=12 dd-2583 [002] 111.034524: balance_dirty_state: bdi 8:0: dirty=17 wb=1401 unstable=0 bg_thresh=1025 thresh=2050 gap=632 poll_thresh=18 ino=12 dd-2583 [002] 111.034650: balance_dirty_state: bdi 8:0: dirty=42 wb=1401 unstable=0 bg_thresh=1024 thresh=2049 gap=606 poll_thresh=19 ino=12 dd-2583 [002] 111.034782: balance_dirty_state: bdi 8:0: dirty=67 wb=1401 unstable=0 bg_thresh=1024 thresh=2049 gap=581 poll_thresh=20 ino=12 dd-2583 [002] 111.034921: balance_dirty_state: bdi 8:0: dirty=92 wb=1401 unstable=0 bg_thresh=1024 thresh=2048 gap=555 poll_thresh=21 ino=12 dd-2583 [002] 111.035067: balance_dirty_state: bdi 8:0: dirty=117 wb=1401 unstable=0 bg_thresh=1023 thresh=2047 gap=529 poll_thresh=22 ino=12 dd-2583 [002] 111.035219: balance_dirty_state: bdi 8:0: dirty=142 wb=1401 unstable=0 bg_thresh=1026 thresh=2052 gap=509 poll_thresh=23 ino=12 dd-2583 [002] 111.035223: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-144% task_weight=100% bdi_bw=47136 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 111.042227: balance_dirty_state: bdi 8:0: dirty=142 wb=1276 unstable=0 bg_thresh=1025 thresh=2050 gap=632 poll_thresh=23 ino=12 dd-2583 [002] 111.042247: balance_dirty_state: bdi 8:0: dirty=142 wb=1276 unstable=0 bg_thresh=1025 thresh=2050 gap=632 poll_thresh=17 ino=12 dd-2583 [002] 111.042374: balance_dirty_state: bdi 8:0: dirty=142 wb=1276 unstable=0 bg_thresh=1022 thresh=2044 gap=626 poll_thresh=18 ino=12 dd-2583 [002] 111.042500: balance_dirty_state: bdi 8:0: dirty=167 wb=1276 unstable=0 bg_thresh=1024 thresh=2048 gap=605 poll_thresh=19 ino=12 dd-2583 [002] 111.042633: balance_dirty_state: bdi 8:0: dirty=192 wb=1276 unstable=0 bg_thresh=1024 thresh=2048 gap=580 poll_thresh=20 ino=12 dd-2583 [002] 111.042787: balance_dirty_state: bdi 8:0: dirty=217 wb=1201 unstable=0 bg_thresh=1023 thresh=2047 gap=629 poll_thresh=21 ino=12 dd-2583 [002] 111.043091: balance_dirty_state: bdi 8:0: dirty=242 wb=1151 unstable=0 bg_thresh=1023 thresh=2046 gap=653 poll_thresh=22 ino=12 dd-2583 [002] 111.043244: balance_dirty_state: bdi 8:0: dirty=267 wb=1151 unstable=0 bg_thresh=1022 thresh=2045 gap=627 poll_thresh=23 ino=12 dd-2583 [002] 111.043403: balance_dirty_state: bdi 8:0: dirty=292 wb=1151 unstable=0 bg_thresh=1025 thresh=2050 gap=607 poll_thresh=24 ino=12 dd-2583 [002] 111.043569: balance_dirty_state: bdi 8:0: dirty=317 wb=1151 unstable=0 bg_thresh=1024 thresh=2049 gap=581 poll_thresh=25 ino=12 dd-2583 [002] 111.043741: balance_dirty_state: bdi 8:0: dirty=342 wb=1151 unstable=0 bg_thresh=1024 thresh=2048 gap=555 poll_thresh=26 ino=12 dd-2583 [002] 111.043921: balance_dirty_state: bdi 8:0: dirty=367 wb=1151 unstable=0 bg_thresh=1023 thresh=2047 gap=529 poll_thresh=27 ino=12 dd-2583 [002] 111.044106: balance_dirty_state: bdi 8:0: dirty=392 wb=1151 unstable=0 bg_thresh=1023 thresh=2046 gap=503 poll_thresh=28 ino=12 dd-2583 [002] 111.044111: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1308 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-104% task_weight=101% bdi_bw=47136 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [002] 111.050102: balance_dirty_state: bdi 8:0: dirty=392 wb=1101 unstable=0 bg_thresh=1024 thresh=2048 gap=555 poll_thresh=28 ino=12 dd-2583 [002] 111.050129: balance_dirty_state: bdi 8:0: dirty=392 wb=1101 unstable=0 bg_thresh=1024 thresh=2048 gap=555 poll_thresh=21 ino=12 dd-2583 [002] 111.050317: balance_dirty_state: bdi 8:0: dirty=417 wb=1101 unstable=0 bg_thresh=1023 thresh=2047 gap=529 poll_thresh=22 ino=12 dd-2583 [002] 111.050483: balance_dirty_state: bdi 8:0: dirty=442 wb=1026 unstable=0 bg_thresh=1022 thresh=2045 gap=577 poll_thresh=23 ino=12 dd-2583 [002] 111.050652: balance_dirty_state: bdi 8:0: dirty=467 wb=1026 unstable=0 bg_thresh=1024 thresh=2049 gap=556 poll_thresh=24 ino=12 dd-2583 [002] 111.050970: balance_dirty_state: bdi 8:0: dirty=492 wb=1026 unstable=0 bg_thresh=1024 thresh=2048 gap=530 poll_thresh=25 ino=12 dd-2583 [002] 111.051142: balance_dirty_state: bdi 8:0: dirty=517 wb=1026 unstable=0 bg_thresh=1023 thresh=2047 gap=504 poll_thresh=26 ino=12 dd-2583 [002] 111.051146: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-148% task_weight=100% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [002] 111.058163: balance_dirty_state: bdi 8:0: dirty=517 wb=1026 unstable=0 bg_thresh=1023 thresh=2047 gap=504 poll_thresh=26 ino=12 dd-2583 [002] 111.058172: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-148% task_weight=100% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 111.066110: balance_dirty_state: bdi 8:0: dirty=517 wb=826 unstable=0 bg_thresh=1023 thresh=2046 gap=703 poll_thresh=26 ino=12 dd-2583 [000] 111.066137: balance_dirty_state: bdi 8:0: dirty=517 wb=826 unstable=0 bg_thresh=1023 thresh=2046 gap=703 poll_thresh=19 ino=12 dd-2583 [000] 111.066417: balance_dirty_state: bdi 8:0: dirty=542 wb=826 unstable=0 bg_thresh=1023 thresh=2046 gap=678 poll_thresh=20 ino=12 dd-2583 [000] 111.066712: balance_dirty_state: bdi 8:0: dirty=567 wb=826 unstable=0 bg_thresh=1028 thresh=2056 gap=663 poll_thresh=21 ino=12 dd-2583 [000] 111.067017: balance_dirty_state: bdi 8:0: dirty=592 wb=826 unstable=0 bg_thresh=1028 thresh=2056 gap=638 poll_thresh=22 ino=12 dd-2583 [000] 111.067341: balance_dirty_state: bdi 8:0: dirty=617 wb=826 unstable=0 bg_thresh=1030 thresh=2061 gap=618 poll_thresh=23 ino=12 dd-2583 [000] 111.067676: balance_dirty_state: bdi 8:0: dirty=642 wb=826 unstable=0 bg_thresh=1030 thresh=2060 gap=592 poll_thresh=24 ino=12 dd-2583 [000] 111.068029: balance_dirty_state: bdi 8:0: dirty=667 wb=826 unstable=0 bg_thresh=1029 thresh=2059 gap=566 poll_thresh=25 ino=12 dd-2583 [000] 111.068390: balance_dirty_state: bdi 8:0: dirty=692 wb=826 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=26 ino=12 dd-2583 [000] 111.068769: balance_dirty_state: bdi 8:0: dirty=717 wb=826 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=27 ino=12 dd-2583 [000] 111.069592: balance_dirty_state: bdi 8:0: dirty=742 wb=701 unstable=0 bg_thresh=1030 thresh=2061 gap=618 poll_thresh=28 ino=12 dd-2583 [000] 111.070607: balance_dirty_state: bdi 8:0: dirty=767 wb=701 unstable=0 bg_thresh=1032 thresh=2064 gap=596 poll_thresh=29 ino=12 dd-2583 [000] 111.071029: balance_dirty_state: bdi 8:0: dirty=792 wb=701 unstable=0 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=30 ino=12 dd-2583 [000] 111.071465: balance_dirty_state: bdi 8:0: dirty=817 wb=701 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=31 ino=12 dd-2583 [000] 111.071916: balance_dirty_state: bdi 8:0: dirty=867 wb=701 unstable=0 bg_thresh=1033 thresh=2066 gap=498 poll_thresh=32 ino=12 dd-2583 [000] 111.071924: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2583 [000] 111.078078: balance_dirty_state: bdi 8:0: dirty=867 wb=576 unstable=0 bg_thresh=1029 thresh=2058 gap=615 poll_thresh=32 ino=12 dd-2583 [000] 111.078092: balance_dirty_state: bdi 8:0: dirty=867 wb=576 unstable=0 bg_thresh=1029 thresh=2058 gap=615 poll_thresh=24 ino=12 dd-2583 [000] 111.078346: balance_dirty_state: bdi 8:0: dirty=892 wb=576 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=25 ino=12 dd-2583 [000] 111.078548: balance_dirty_state: bdi 8:0: dirty=917 wb=576 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=26 ino=12 dd-2583 [000] 111.078802: balance_dirty_state: bdi 8:0: dirty=942 wb=576 unstable=0 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=27 ino=12 dd-2583 [000] 111.078989: balance_dirty_state: bdi 8:0: dirty=967 wb=576 unstable=0 bg_thresh=1032 thresh=2065 gap=522 poll_thresh=28 ino=12 dd-2583 [000] 111.079468: balance_dirty_state: bdi 8:0: dirty=992 wb=576 unstable=0 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=29 ino=12 dd-2583 [000] 111.079474: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 111.085937: balance_dirty_state: bdi 8:0: dirty=992 wb=451 unstable=0 bg_thresh=1038 thresh=2076 gap=633 poll_thresh=29 ino=12 dd-2583 [000] 111.085954: balance_dirty_state: bdi 8:0: dirty=992 wb=451 unstable=0 bg_thresh=1040 thresh=2081 gap=638 poll_thresh=22 ino=12 dd-2583 [000] 111.086205: balance_dirty_state: bdi 8:0: dirty=1017 wb=451 unstable=0 bg_thresh=1030 thresh=2061 gap=593 poll_thresh=23 ino=12 dd-2583 [000] 111.086448: balance_dirty_state: bdi 8:0: dirty=1042 wb=451 unstable=0 bg_thresh=1029 thresh=2059 gap=566 poll_thresh=24 ino=12 flush-8:0-2554 [006] 111.086608: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=736 wrote=7 to_write=8185 dd-2583 [000] 111.086730: balance_dirty_state: bdi 8:0: dirty=967 wb=551 unstable=0 bg_thresh=1031 thresh=2062 gap=544 poll_thresh=25 ino=12 dd-2583 [000] 111.087021: balance_dirty_state: bdi 8:0: dirty=742 wb=801 unstable=0 bg_thresh=1033 thresh=2066 gap=523 poll_thresh=26 ino=12 dd-2583 [000] 111.087321: balance_dirty_state: bdi 8:0: dirty=492 wb=1101 unstable=0 bg_thresh=1029 thresh=2058 gap=465 poll_thresh=27 ino=12 dd-2583 [000] 111.087323: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-181% task_weight=99% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [006] 111.087804: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=460 wrote=1132 to_write=7053 dd-2583 [000] 111.093972: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=0 bg_thresh=1029 thresh=2059 gap=608 poll_thresh=27 ino=12 dd-2583 [000] 111.093985: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=0 bg_thresh=1029 thresh=2059 gap=608 poll_thresh=20 ino=12 dd-2583 [000] 111.094127: balance_dirty_state: bdi 8:0: dirty=17 wb=1451 unstable=0 bg_thresh=1029 thresh=2059 gap=591 poll_thresh=21 ino=12 dd-2583 [000] 111.094289: balance_dirty_state: bdi 8:0: dirty=42 wb=1451 unstable=0 bg_thresh=1032 thresh=2064 gap=571 poll_thresh=22 ino=12 dd-2583 [000] 111.094479: balance_dirty_state: bdi 8:0: dirty=67 wb=1451 unstable=0 bg_thresh=1031 thresh=2063 gap=545 poll_thresh=23 ino=12 dd-2583 [000] 111.094648: balance_dirty_state: bdi 8:0: dirty=92 wb=1451 unstable=0 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=24 ino=12 dd-2583 [000] 111.094828: balance_dirty_state: bdi 8:0: dirty=117 wb=1451 unstable=0 bg_thresh=1033 thresh=2067 gap=499 poll_thresh=25 ino=12 dd-2583 [000] 111.094833: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 111.101967: balance_dirty_state: bdi 8:0: dirty=117 wb=1451 unstable=0 bg_thresh=1027 thresh=2055 gap=487 poll_thresh=25 ino=12 dd-2583 [004] 111.101974: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 111.109918: balance_dirty_state: bdi 8:0: dirty=117 wb=1451 unstable=0 bg_thresh=1021 thresh=2043 gap=475 poll_thresh=25 ino=12 dd-2583 [004] 111.109927: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-27% task_gap=-154% task_weight=99% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 111.117838: balance_dirty_state: bdi 8:0: dirty=117 wb=1451 unstable=0 bg_thresh=1021 thresh=2043 gap=475 poll_thresh=25 ino=12 dd-2583 [004] 111.117847: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-27% task_gap=-154% task_weight=99% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 111.125943: balance_dirty_state: bdi 8:0: dirty=117 wb=1451 unstable=0 bg_thresh=1021 thresh=2043 gap=475 poll_thresh=25 ino=12 dd-2583 [006] 111.125952: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-27% task_gap=-154% task_weight=99% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 111.133983: balance_dirty_state: bdi 8:0: dirty=117 wb=1451 unstable=0 bg_thresh=1021 thresh=2043 gap=475 poll_thresh=25 ino=12 dd-2583 [006] 111.133993: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-27% task_gap=-154% task_weight=99% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 111.141961: balance_dirty_state: bdi 8:0: dirty=117 wb=1451 unstable=0 bg_thresh=1021 thresh=2043 gap=475 poll_thresh=25 ino=12 dd-2583 [006] 111.141970: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-27% task_gap=-154% task_weight=99% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 111.149862: balance_dirty_state: bdi 8:0: dirty=117 wb=1301 unstable=0 bg_thresh=1018 thresh=2037 gap=619 poll_thresh=25 ino=12 dd-2583 [006] 111.149885: balance_dirty_state: bdi 8:0: dirty=117 wb=1301 unstable=0 bg_thresh=1018 thresh=2037 gap=619 poll_thresh=19 ino=12 dd-2583 [006] 111.150395: balance_dirty_state: bdi 8:0: dirty=142 wb=1301 unstable=0 bg_thresh=1021 thresh=2042 gap=599 poll_thresh=20 ino=12 dd-2583 [006] 111.150647: balance_dirty_state: bdi 8:0: dirty=142 wb=1301 unstable=0 bg_thresh=1023 thresh=2047 gap=604 poll_thresh=21 ino=12 dd-2583 [006] 111.150914: balance_dirty_state: bdi 8:0: dirty=167 wb=1301 unstable=0 bg_thresh=1023 thresh=2047 gap=579 poll_thresh=22 ino=12 dd-2583 [006] 111.151197: balance_dirty_state: bdi 8:0: dirty=192 wb=1301 unstable=0 bg_thresh=1025 thresh=2051 gap=558 poll_thresh=23 ino=12 dd-2583 [006] 111.151485: balance_dirty_state: bdi 8:0: dirty=217 wb=1301 unstable=0 bg_thresh=1022 thresh=2045 gap=527 poll_thresh=24 ino=12 dd-2583 [006] 111.151787: balance_dirty_state: bdi 8:0: dirty=242 wb=1301 unstable=0 bg_thresh=1025 thresh=2050 gap=507 poll_thresh=25 ino=12 dd-2583 [006] 111.151795: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 111.157812: balance_dirty_state: bdi 8:0: dirty=242 wb=1176 unstable=0 bg_thresh=1027 thresh=2055 gap=637 poll_thresh=25 ino=12 dd-2583 [006] 111.157841: balance_dirty_state: bdi 8:0: dirty=242 wb=1176 unstable=0 bg_thresh=1027 thresh=2055 gap=637 poll_thresh=19 ino=12 dd-2583 [006] 111.158089: balance_dirty_state: bdi 8:0: dirty=267 wb=1176 unstable=0 bg_thresh=1027 thresh=2054 gap=611 poll_thresh=20 ino=12 dd-2583 [006] 111.158340: balance_dirty_state: bdi 8:0: dirty=292 wb=1176 unstable=0 bg_thresh=1026 thresh=2053 gap=585 poll_thresh=21 ino=12 dd-2583 [006] 111.158612: balance_dirty_state: bdi 8:0: dirty=317 wb=1176 unstable=0 bg_thresh=1026 thresh=2052 gap=559 poll_thresh=22 ino=12 dd-2583 [006] 111.158888: balance_dirty_state: bdi 8:0: dirty=342 wb=1176 unstable=0 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=23 ino=12 dd-2583 [006] 111.159180: balance_dirty_state: bdi 8:0: dirty=367 wb=1176 unstable=0 bg_thresh=1028 thresh=2056 gap=513 poll_thresh=24 ino=12 dd-2583 [006] 111.159188: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 111.165967: balance_dirty_state: bdi 8:0: dirty=367 wb=1101 unstable=0 bg_thresh=1024 thresh=2048 gap=580 poll_thresh=18 ino=12 dd-2583 [006] 111.166240: balance_dirty_state: bdi 8:0: dirty=392 wb=1101 unstable=0 bg_thresh=1026 thresh=2053 gap=560 poll_thresh=19 ino=12 dd-2583 [006] 111.166373: balance_dirty_state: bdi 8:0: dirty=417 wb=1101 unstable=0 bg_thresh=1026 thresh=2052 gap=534 poll_thresh=20 ino=12 dd-2583 [006] 111.166515: balance_dirty_state: bdi 8:0: dirty=442 wb=1101 unstable=0 bg_thresh=1025 thresh=2051 gap=508 poll_thresh=21 ino=12 dd-2583 [006] 111.166519: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 111.173915: balance_dirty_state: bdi 8:0: dirty=467 wb=976 unstable=0 bg_thresh=1024 thresh=2048 gap=605 poll_thresh=16 ino=12 dd-2583 [000] 111.174046: balance_dirty_state: bdi 8:0: dirty=467 wb=976 unstable=0 bg_thresh=1026 thresh=2053 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 111.174184: balance_dirty_state: bdi 8:0: dirty=492 wb=976 unstable=0 bg_thresh=1026 thresh=2053 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 111.174332: balance_dirty_state: bdi 8:0: dirty=517 wb=976 unstable=0 bg_thresh=1031 thresh=2063 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 111.174488: balance_dirty_state: bdi 8:0: dirty=542 wb=976 unstable=0 bg_thresh=1031 thresh=2063 gap=545 poll_thresh=20 ino=12 dd-2583 [000] 111.174648: balance_dirty_state: bdi 8:0: dirty=542 wb=976 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 111.174821: balance_dirty_state: bdi 8:0: dirty=567 wb=976 unstable=0 bg_thresh=1033 thresh=2067 gap=524 poll_thresh=22 ino=12 dd-2583 [000] 111.175001: balance_dirty_state: bdi 8:0: dirty=592 wb=976 unstable=0 bg_thresh=1033 thresh=2066 gap=498 poll_thresh=23 ino=12 dd-2583 [000] 111.175006: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 111.181616: balance_dirty_state: bdi 8:0: dirty=592 wb=851 unstable=0 bg_thresh=1026 thresh=2053 gap=610 poll_thresh=23 ino=12 dd-2583 [000] 111.181629: balance_dirty_state: bdi 8:0: dirty=592 wb=851 unstable=0 bg_thresh=1026 thresh=2053 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 111.181768: balance_dirty_state: bdi 8:0: dirty=617 wb=851 unstable=0 bg_thresh=1026 thresh=2053 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 111.181915: balance_dirty_state: bdi 8:0: dirty=642 wb=851 unstable=0 bg_thresh=1029 thresh=2058 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 111.182239: balance_dirty_state: bdi 8:0: dirty=642 wb=851 unstable=0 bg_thresh=1031 thresh=2063 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 111.182403: balance_dirty_state: bdi 8:0: dirty=667 wb=851 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 111.182576: balance_dirty_state: bdi 8:0: dirty=692 wb=851 unstable=0 bg_thresh=1033 thresh=2067 gap=524 poll_thresh=22 ino=12 dd-2583 [000] 111.182754: balance_dirty_state: bdi 8:0: dirty=717 wb=851 unstable=0 bg_thresh=1030 thresh=2061 gap=493 poll_thresh=23 ino=12 dd-2583 [000] 111.182759: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 111.189593: balance_dirty_state: bdi 8:0: dirty=717 wb=726 unstable=0 bg_thresh=1025 thresh=2051 gap=608 poll_thresh=23 ino=12 dd-2583 [000] 111.189615: balance_dirty_state: bdi 8:0: dirty=717 wb=726 unstable=0 bg_thresh=1025 thresh=2051 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 111.189746: balance_dirty_state: bdi 8:0: dirty=742 wb=726 unstable=0 bg_thresh=1025 thresh=2051 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 111.189870: balance_dirty_state: bdi 8:0: dirty=767 wb=726 unstable=0 bg_thresh=1028 thresh=2056 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 111.190001: balance_dirty_state: bdi 8:0: dirty=767 wb=726 unstable=0 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 111.190139: balance_dirty_state: bdi 8:0: dirty=792 wb=726 unstable=0 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 111.190287: balance_dirty_state: bdi 8:0: dirty=817 wb=726 unstable=0 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 111.190440: balance_dirty_state: bdi 8:0: dirty=842 wb=726 unstable=0 bg_thresh=1032 thresh=2065 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 111.190444: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 111.197590: balance_dirty_state: bdi 8:0: dirty=842 wb=476 unstable=0 bg_thresh=1023 thresh=2047 gap=729 poll_thresh=23 ino=12 dd-2583 [000] 111.197614: balance_dirty_state: bdi 8:0: dirty=842 wb=476 unstable=0 bg_thresh=1023 thresh=2047 gap=729 poll_thresh=17 ino=12 dd-2583 [000] 111.197732: balance_dirty_state: bdi 8:0: dirty=867 wb=476 unstable=0 bg_thresh=1023 thresh=2047 gap=704 poll_thresh=18 ino=12 dd-2583 [000] 111.197857: balance_dirty_state: bdi 8:0: dirty=892 wb=476 unstable=0 bg_thresh=1026 thresh=2052 gap=684 poll_thresh=19 ino=12 dd-2583 [000] 111.198134: balance_dirty_state: bdi 8:0: dirty=892 wb=476 unstable=0 bg_thresh=1028 thresh=2057 gap=689 poll_thresh=20 ino=12 dd-2583 [000] 111.198281: balance_dirty_state: bdi 8:0: dirty=917 wb=476 unstable=0 bg_thresh=1031 thresh=2062 gap=669 poll_thresh=21 ino=12 dd-2583 [000] 111.198427: balance_dirty_state: bdi 8:0: dirty=942 wb=476 unstable=0 bg_thresh=1033 thresh=2067 gap=649 poll_thresh=22 ino=12 dd-2583 [000] 111.198579: balance_dirty_state: bdi 8:0: dirty=967 wb=476 unstable=0 bg_thresh=1030 thresh=2061 gap=618 poll_thresh=23 ino=12 dd-2583 [000] 111.198738: balance_dirty_state: bdi 8:0: dirty=992 wb=476 unstable=0 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=24 ino=12 dd-2583 [000] 111.198905: balance_dirty_state: bdi 8:0: dirty=1017 wb=476 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=25 ino=12 dd-2583 [000] 111.199080: balance_dirty_state: bdi 8:0: dirty=1042 wb=476 unstable=0 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=26 ino=12 flush-8:0-2554 [002] 111.199245: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=848 wrote=5 to_write=8187 dd-2583 [000] 111.199280: balance_dirty_state: bdi 8:0: dirty=1042 wb=526 unstable=0 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=27 ino=12 dd-2583 [000] 111.199281: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [002] 111.200268: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=572 wrote=1070 to_write=7117 dd-2583 [000] 111.205726: balance_dirty_state: bdi 8:0: dirty=17 wb=1426 unstable=0 bg_thresh=1026 thresh=2053 gap=610 poll_thresh=20 ino=12 dd-2583 [000] 111.205863: balance_dirty_state: bdi 8:0: dirty=42 wb=1426 unstable=0 bg_thresh=1029 thresh=2058 gap=590 poll_thresh=21 ino=12 dd-2583 [000] 111.206009: balance_dirty_state: bdi 8:0: dirty=67 wb=1426 unstable=0 bg_thresh=1031 thresh=2063 gap=570 poll_thresh=22 ino=12 dd-2583 [000] 111.206306: balance_dirty_state: bdi 8:0: dirty=92 wb=1426 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=23 ino=12 dd-2583 [000] 111.206466: balance_dirty_state: bdi 8:0: dirty=117 wb=1426 unstable=0 bg_thresh=1033 thresh=2067 gap=524 poll_thresh=24 ino=12 dd-2583 [000] 111.206632: balance_dirty_state: bdi 8:0: dirty=142 wb=1426 unstable=0 bg_thresh=1033 thresh=2066 gap=498 poll_thresh=25 ino=12 dd-2583 [000] 111.206636: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 111.213621: balance_dirty_state: bdi 8:0: dirty=142 wb=1276 unstable=0 bg_thresh=1034 thresh=2068 gap=650 poll_thresh=25 ino=12 dd-2583 [000] 111.213632: balance_dirty_state: bdi 8:0: dirty=142 wb=1276 unstable=0 bg_thresh=1034 thresh=2068 gap=650 poll_thresh=19 ino=12 dd-2583 [000] 111.213903: balance_dirty_state: bdi 8:0: dirty=142 wb=1276 unstable=0 bg_thresh=1034 thresh=2068 gap=650 poll_thresh=20 ino=12 dd-2583 [000] 111.214098: balance_dirty_state: bdi 8:0: dirty=167 wb=1276 unstable=0 bg_thresh=1036 thresh=2073 gap=630 poll_thresh=21 ino=12 dd-2583 [000] 111.214331: balance_dirty_state: bdi 8:0: dirty=192 wb=1276 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=22 ino=12 dd-2583 [000] 111.215136: balance_dirty_state: bdi 8:0: dirty=217 wb=1276 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=23 ino=12 dd-2583 [000] 111.215595: balance_dirty_state: bdi 8:0: dirty=242 wb=1276 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=24 ino=12 dd-2583 [000] 111.215765: balance_dirty_state: bdi 8:0: dirty=267 wb=1276 unstable=0 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=25 ino=12 dd-2583 [000] 111.216029: balance_dirty_state: bdi 8:0: dirty=292 wb=1276 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=26 ino=12 dd-2583 [000] 111.216035: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-162% task_weight=99% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 111.221519: balance_dirty_state: bdi 8:0: dirty=292 wb=1176 unstable=0 bg_thresh=1028 thresh=2057 gap=589 poll_thresh=26 ino=12 dd-2583 [004] 111.221537: balance_dirty_state: bdi 8:0: dirty=292 wb=1176 unstable=0 bg_thresh=1028 thresh=2057 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 111.221745: balance_dirty_state: bdi 8:0: dirty=292 wb=1176 unstable=0 bg_thresh=1028 thresh=2057 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 111.222210: balance_dirty_state: bdi 8:0: dirty=317 wb=1176 unstable=0 bg_thresh=1031 thresh=2062 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 111.222517: balance_dirty_state: bdi 8:0: dirty=342 wb=1176 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 111.222845: balance_dirty_state: bdi 8:0: dirty=367 wb=1176 unstable=0 bg_thresh=1036 thresh=2072 gap=529 poll_thresh=23 ino=12 dd-2583 [004] 111.223189: balance_dirty_state: bdi 8:0: dirty=392 wb=1176 unstable=0 bg_thresh=1035 thresh=2071 gap=503 poll_thresh=24 ino=12 dd-2583 [004] 111.223196: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=98% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 111.229486: balance_dirty_state: bdi 8:0: dirty=392 wb=1051 unstable=0 bg_thresh=1024 thresh=2049 gap=606 poll_thresh=24 ino=12 dd-2583 [004] 111.229498: balance_dirty_state: bdi 8:0: dirty=392 wb=1051 unstable=0 bg_thresh=1024 thresh=2049 gap=606 poll_thresh=18 ino=12 dd-2583 [004] 111.229631: balance_dirty_state: bdi 8:0: dirty=417 wb=1051 unstable=0 bg_thresh=1021 thresh=2043 gap=575 poll_thresh=19 ino=12 dd-2583 [004] 111.229771: balance_dirty_state: bdi 8:0: dirty=442 wb=1051 unstable=0 bg_thresh=1024 thresh=2048 gap=555 poll_thresh=20 ino=12 dd-2583 [004] 111.229921: balance_dirty_state: bdi 8:0: dirty=442 wb=1051 unstable=0 bg_thresh=1023 thresh=2047 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 111.230084: balance_dirty_state: bdi 8:0: dirty=467 wb=1051 unstable=0 bg_thresh=1026 thresh=2052 gap=534 poll_thresh=22 ino=12 dd-2583 [004] 111.230290: balance_dirty_state: bdi 8:0: dirty=492 wb=1051 unstable=0 bg_thresh=1028 thresh=2057 gap=514 poll_thresh=23 ino=12 dd-2583 [004] 111.230294: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 111.241522: balance_dirty_state: bdi 8:0: dirty=492 wb=801 unstable=0 bg_thresh=1028 thresh=2056 gap=763 poll_thresh=23 ino=12 dd-2583 [001] 111.241538: balance_dirty_state: bdi 8:0: dirty=492 wb=801 unstable=0 bg_thresh=1024 thresh=2049 gap=756 poll_thresh=17 ino=12 dd-2583 [001] 111.241677: balance_dirty_state: bdi 8:0: dirty=517 wb=801 unstable=0 bg_thresh=1030 thresh=2060 gap=742 poll_thresh=18 ino=12 dd-2583 [001] 111.241812: balance_dirty_state: bdi 8:0: dirty=542 wb=801 unstable=0 bg_thresh=1029 thresh=2059 gap=716 poll_thresh=19 ino=12 dd-2583 [001] 111.241958: balance_dirty_state: bdi 8:0: dirty=567 wb=801 unstable=0 bg_thresh=1032 thresh=2064 gap=696 poll_thresh=20 ino=12 dd-2583 [001] 111.242108: balance_dirty_state: bdi 8:0: dirty=592 wb=801 unstable=0 bg_thresh=1029 thresh=2058 gap=665 poll_thresh=21 ino=12 dd-2583 [001] 111.243234: balance_dirty_state: bdi 8:0: dirty=592 wb=801 unstable=0 bg_thresh=1028 thresh=2057 gap=664 poll_thresh=22 ino=12 dd-2583 [001] 111.243397: balance_dirty_state: bdi 8:0: dirty=617 wb=801 unstable=0 bg_thresh=1025 thresh=2050 gap=632 poll_thresh=23 ino=12 dd-2583 [001] 111.243568: balance_dirty_state: bdi 8:0: dirty=642 wb=801 unstable=0 bg_thresh=1027 thresh=2054 gap=611 poll_thresh=24 ino=12 dd-2583 [001] 111.243748: balance_dirty_state: bdi 8:0: dirty=667 wb=801 unstable=0 bg_thresh=1026 thresh=2053 gap=585 poll_thresh=25 ino=12 dd-2583 [001] 111.243933: balance_dirty_state: bdi 8:0: dirty=692 wb=801 unstable=0 bg_thresh=1029 thresh=2059 gap=566 poll_thresh=26 ino=12 dd-2583 [001] 111.244128: balance_dirty_state: bdi 8:0: dirty=717 wb=801 unstable=0 bg_thresh=1029 thresh=2058 gap=540 poll_thresh=27 ino=12 dd-2583 [001] 111.244331: balance_dirty_state: bdi 8:0: dirty=767 wb=801 unstable=0 bg_thresh=1028 thresh=2057 gap=489 poll_thresh=28 ino=12 dd-2583 [001] 111.244336: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [005] 111.249518: balance_dirty_state: bdi 8:0: dirty=767 wb=676 unstable=0 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=28 ino=12 dd-2583 [005] 111.249534: balance_dirty_state: bdi 8:0: dirty=767 wb=676 unstable=0 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=21 ino=12 dd-2583 [005] 111.249696: balance_dirty_state: bdi 8:0: dirty=792 wb=676 unstable=0 bg_thresh=1027 thresh=2054 gap=586 poll_thresh=22 ino=12 dd-2583 [005] 111.249870: balance_dirty_state: bdi 8:0: dirty=817 wb=676 unstable=0 bg_thresh=1026 thresh=2052 gap=559 poll_thresh=23 ino=12 dd-2583 [005] 111.250046: balance_dirty_state: bdi 8:0: dirty=842 wb=676 unstable=0 bg_thresh=1025 thresh=2050 gap=532 poll_thresh=24 ino=12 dd-2583 [005] 111.250384: balance_dirty_state: bdi 8:0: dirty=867 wb=676 unstable=0 bg_thresh=1026 thresh=2052 gap=509 poll_thresh=25 ino=12 dd-2583 [005] 111.250388: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 111.257706: balance_dirty_state: bdi 8:0: dirty=892 wb=601 unstable=0 bg_thresh=1024 thresh=2049 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 111.257968: balance_dirty_state: bdi 8:0: dirty=917 wb=601 unstable=0 bg_thresh=1027 thresh=2054 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 111.258247: balance_dirty_state: bdi 8:0: dirty=942 wb=601 unstable=0 bg_thresh=1029 thresh=2059 gap=516 poll_thresh=21 ino=12 dd-2583 [000] 111.258533: balance_dirty_state: bdi 8:0: dirty=942 wb=601 unstable=0 bg_thresh=1029 thresh=2058 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 111.258838: balance_dirty_state: bdi 8:0: dirty=967 wb=601 unstable=0 bg_thresh=1028 thresh=2057 gap=489 poll_thresh=23 ino=12 dd-2583 [000] 111.258845: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 111.265507: balance_dirty_state: bdi 8:0: dirty=967 wb=476 unstable=0 bg_thresh=1025 thresh=2050 gap=607 poll_thresh=23 ino=12 dd-2583 [000] 111.265527: balance_dirty_state: bdi 8:0: dirty=967 wb=476 unstable=0 bg_thresh=1025 thresh=2050 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 111.265759: balance_dirty_state: bdi 8:0: dirty=992 wb=476 unstable=0 bg_thresh=1025 thresh=2050 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 111.266002: balance_dirty_state: bdi 8:0: dirty=1017 wb=476 unstable=0 bg_thresh=1027 thresh=2055 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 111.266261: balance_dirty_state: bdi 8:0: dirty=1042 wb=476 unstable=0 bg_thresh=1030 thresh=2060 gap=542 poll_thresh=20 ino=12 flush-8:0-2554 [002] 111.266437: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=916 wrote=6 to_write=8186 dd-2583 [000] 111.266555: balance_dirty_state: bdi 8:0: dirty=992 wb=551 unstable=0 bg_thresh=1032 thresh=2065 gap=522 poll_thresh=21 ino=12 dd-2583 [000] 111.266866: balance_dirty_state: bdi 8:0: dirty=842 wb=726 unstable=0 bg_thresh=1032 thresh=2064 gap=496 poll_thresh=22 ino=12 dd-2583 [000] 111.266869: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=48256 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 111.268438: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=640 wrote=1069 to_write=7117 dd-2583 [000] 111.273478: balance_dirty_state: bdi 8:0: dirty=17 wb=1426 unstable=0 bg_thresh=1024 thresh=2049 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 111.273590: balance_dirty_state: bdi 8:0: dirty=42 wb=1426 unstable=0 bg_thresh=1027 thresh=2054 gap=586 poll_thresh=17 ino=12 dd-2583 [000] 111.273855: balance_dirty_state: bdi 8:0: dirty=67 wb=1426 unstable=0 bg_thresh=1029 thresh=2059 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 111.273983: balance_dirty_state: bdi 8:0: dirty=67 wb=1426 unstable=0 bg_thresh=1032 thresh=2064 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 111.274118: balance_dirty_state: bdi 8:0: dirty=92 wb=1426 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 111.274259: balance_dirty_state: bdi 8:0: dirty=117 wb=1426 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 111.274593: balance_dirty_state: bdi 8:0: dirty=142 wb=1276 unstable=0 bg_thresh=1036 thresh=2073 gap=655 poll_thresh=22 ino=12 dd-2583 [000] 111.274749: balance_dirty_state: bdi 8:0: dirty=167 wb=1276 unstable=0 bg_thresh=1036 thresh=2072 gap=629 poll_thresh=23 ino=12 dd-2583 [000] 111.274907: balance_dirty_state: bdi 8:0: dirty=192 wb=1276 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=24 ino=12 dd-2583 [000] 111.275074: balance_dirty_state: bdi 8:0: dirty=217 wb=1276 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=25 ino=12 dd-2583 [000] 111.275248: balance_dirty_state: bdi 8:0: dirty=242 wb=1276 unstable=0 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=26 ino=12 dd-2583 [000] 111.275426: balance_dirty_state: bdi 8:0: dirty=267 wb=1276 unstable=0 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=27 ino=12 dd-2583 [000] 111.275613: balance_dirty_state: bdi 8:0: dirty=292 wb=1276 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=28 ino=12 dd-2583 [000] 111.275617: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=48256 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 111.281367: balance_dirty_state: bdi 8:0: dirty=292 wb=1201 unstable=0 bg_thresh=1026 thresh=2053 gap=560 poll_thresh=28 ino=12 dd-2583 [004] 111.281383: balance_dirty_state: bdi 8:0: dirty=292 wb=1201 unstable=0 bg_thresh=1026 thresh=2053 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 111.281993: balance_dirty_state: bdi 8:0: dirty=317 wb=1201 unstable=0 bg_thresh=1026 thresh=2053 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 111.282316: balance_dirty_state: bdi 8:0: dirty=342 wb=1201 unstable=0 bg_thresh=1029 thresh=2058 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 111.282651: balance_dirty_state: bdi 8:0: dirty=367 wb=1201 unstable=0 bg_thresh=1031 thresh=2063 gap=495 poll_thresh=24 ino=12 dd-2583 [004] 111.282660: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=48256 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 111.289379: balance_dirty_state: bdi 8:0: dirty=367 wb=1201 unstable=0 bg_thresh=1031 thresh=2063 gap=495 poll_thresh=24 ino=12 dd-2583 [004] 111.289388: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=48256 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 111.297334: balance_dirty_state: bdi 8:0: dirty=367 wb=1051 unstable=0 bg_thresh=1033 thresh=2067 gap=649 poll_thresh=24 ino=12 dd-2583 [004] 111.297358: balance_dirty_state: bdi 8:0: dirty=367 wb=1051 unstable=0 bg_thresh=1033 thresh=2067 gap=649 poll_thresh=18 ino=12 dd-2583 [004] 111.297495: balance_dirty_state: bdi 8:0: dirty=392 wb=1051 unstable=0 bg_thresh=1036 thresh=2072 gap=629 poll_thresh=19 ino=12 dd-2583 [004] 111.297630: balance_dirty_state: bdi 8:0: dirty=417 wb=1051 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=20 ino=12 dd-2583 [004] 111.297771: balance_dirty_state: bdi 8:0: dirty=417 wb=1051 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=21 ino=12 dd-2583 [004] 111.297916: balance_dirty_state: bdi 8:0: dirty=442 wb=1051 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=22 ino=12 dd-2583 [004] 111.298071: balance_dirty_state: bdi 8:0: dirty=467 wb=1051 unstable=0 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=23 ino=12 dd-2583 [004] 111.298232: balance_dirty_state: bdi 8:0: dirty=492 wb=1051 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=24 ino=12 dd-2583 [004] 111.298398: balance_dirty_state: bdi 8:0: dirty=517 wb=1051 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=25 ino=12 dd-2583 [004] 111.298403: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=48256 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 111.305300: balance_dirty_state: bdi 8:0: dirty=517 wb=926 unstable=0 bg_thresh=1033 thresh=2066 gap=623 poll_thresh=25 ino=12 dd-2583 [004] 111.305329: balance_dirty_state: bdi 8:0: dirty=517 wb=926 unstable=0 bg_thresh=1033 thresh=2066 gap=623 poll_thresh=19 ino=12 dd-2583 [004] 111.305536: balance_dirty_state: bdi 8:0: dirty=542 wb=926 unstable=0 bg_thresh=1029 thresh=2059 gap=591 poll_thresh=20 ino=12 dd-2583 [004] 111.305899: balance_dirty_state: bdi 8:0: dirty=567 wb=926 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 111.306046: balance_dirty_state: bdi 8:0: dirty=592 wb=926 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 111.306200: balance_dirty_state: bdi 8:0: dirty=617 wb=926 unstable=0 bg_thresh=1033 thresh=2067 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 111.306360: balance_dirty_state: bdi 8:0: dirty=642 wb=926 unstable=0 bg_thresh=1033 thresh=2066 gap=498 poll_thresh=24 ino=12 dd-2583 [004] 111.306364: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=48256 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 111.313420: balance_dirty_state: bdi 8:0: dirty=642 wb=801 unstable=0 bg_thresh=1034 thresh=2069 gap=626 poll_thresh=18 ino=12 dd-2583 [004] 111.313547: balance_dirty_state: bdi 8:0: dirty=667 wb=801 unstable=0 bg_thresh=1031 thresh=2063 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 111.313681: balance_dirty_state: bdi 8:0: dirty=692 wb=801 unstable=0 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 111.313823: balance_dirty_state: bdi 8:0: dirty=717 wb=801 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 111.313970: balance_dirty_state: bdi 8:0: dirty=742 wb=801 unstable=0 bg_thresh=1033 thresh=2066 gap=523 poll_thresh=22 ino=12 dd-2583 [004] 111.314123: balance_dirty_state: bdi 8:0: dirty=767 wb=801 unstable=0 bg_thresh=1032 thresh=2065 gap=497 poll_thresh=23 ino=12 dd-2583 [004] 111.314127: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=48256 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 111.321400: balance_dirty_state: bdi 8:0: dirty=767 wb=676 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=17 ino=12 dd-2583 [004] 111.321521: balance_dirty_state: bdi 8:0: dirty=792 wb=676 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 111.321648: balance_dirty_state: bdi 8:0: dirty=817 wb=676 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 111.321937: balance_dirty_state: bdi 8:0: dirty=842 wb=676 unstable=0 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 111.322077: balance_dirty_state: bdi 8:0: dirty=842 wb=676 unstable=0 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=21 ino=12 dd-2583 [004] 111.322224: balance_dirty_state: bdi 8:0: dirty=867 wb=676 unstable=0 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 111.322377: balance_dirty_state: bdi 8:0: dirty=892 wb=676 unstable=0 bg_thresh=1035 thresh=2070 gap=502 poll_thresh=23 ino=12 dd-2583 [004] 111.322381: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=48256 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 111.329331: balance_dirty_state: bdi 8:0: dirty=917 wb=526 unstable=0 bg_thresh=1032 thresh=2065 gap=622 poll_thresh=17 ino=12 dd-2583 [000] 111.329450: balance_dirty_state: bdi 8:0: dirty=917 wb=526 unstable=0 bg_thresh=1035 thresh=2070 gap=627 poll_thresh=18 ino=12 dd-2583 [000] 111.329575: balance_dirty_state: bdi 8:0: dirty=942 wb=526 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 111.329707: balance_dirty_state: bdi 8:0: dirty=967 wb=526 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 111.329845: balance_dirty_state: bdi 8:0: dirty=992 wb=526 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 111.329992: balance_dirty_state: bdi 8:0: dirty=1017 wb=526 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 111.330145: balance_dirty_state: bdi 8:0: dirty=1042 wb=526 unstable=0 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=23 ino=12 dd-2583 [000] 111.330149: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-105% task_weight=98% bdi_bw=48256 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 111.337145: balance_dirty_state: bdi 8:0: dirty=1042 wb=401 unstable=0 bg_thresh=1040 thresh=2080 gap=637 poll_thresh=23 ino=12 dd-2583 [000] 111.337173: balance_dirty_state: bdi 8:0: dirty=1042 wb=401 unstable=0 bg_thresh=1040 thresh=2080 gap=637 poll_thresh=17 ino=12 flush-8:0-2554 [002] 111.337267: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=988 wrote=6 to_write=8186 dd-2583 [000] 111.337318: balance_dirty_state: bdi 8:0: dirty=992 wb=451 unstable=0 bg_thresh=1040 thresh=2080 gap=637 poll_thresh=18 ino=12 dd-2583 [000] 111.337608: balance_dirty_state: bdi 8:0: dirty=742 wb=751 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 111.337764: balance_dirty_state: bdi 8:0: dirty=592 wb=901 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=20 ino=12 dd-2583 [000] 111.337920: balance_dirty_state: bdi 8:0: dirty=467 wb=1051 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 111.338084: balance_dirty_state: bdi 8:0: dirty=342 wb=1201 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=22 ino=12 dd-2583 [000] 111.338256: balance_dirty_state: bdi 8:0: dirty=192 wb=1376 unstable=0 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 111.338258: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-107% task_weight=98% bdi_bw=48256 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 111.338459: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=712 wrote=1149 to_write=7037 dd-2583 [000] 111.345120: balance_dirty_state: bdi 8:0: dirty=17 wb=1451 unstable=0 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=23 ino=12 dd-2583 [000] 111.345143: balance_dirty_state: bdi 8:0: dirty=17 wb=1451 unstable=0 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 111.345266: balance_dirty_state: bdi 8:0: dirty=17 wb=1451 unstable=0 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 111.345391: balance_dirty_state: bdi 8:0: dirty=42 wb=1451 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 111.345522: balance_dirty_state: bdi 8:0: dirty=67 wb=1451 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 111.345660: balance_dirty_state: bdi 8:0: dirty=92 wb=1451 unstable=0 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 111.345806: balance_dirty_state: bdi 8:0: dirty=117 wb=1451 unstable=0 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 111.345810: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=48256 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 111.353359: balance_dirty_state: bdi 8:0: dirty=117 wb=1351 unstable=0 bg_thresh=1032 thresh=2064 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 111.353516: balance_dirty_state: bdi 8:0: dirty=142 wb=1351 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 111.353682: balance_dirty_state: bdi 8:0: dirty=167 wb=1351 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=18 ino=12 dd-2583 [000] 111.354080: balance_dirty_state: bdi 8:0: dirty=167 wb=1351 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 111.354302: balance_dirty_state: bdi 8:0: dirty=192 wb=1351 unstable=0 bg_thresh=1027 thresh=2055 gap=512 poll_thresh=20 ino=12 dd-2583 [000] 111.354308: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=48256 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 111.361243: balance_dirty_state: bdi 8:0: dirty=217 wb=1151 unstable=0 bg_thresh=1024 thresh=2048 gap=680 poll_thresh=15 ino=12 dd-2583 [004] 111.361404: balance_dirty_state: bdi 8:0: dirty=217 wb=1151 unstable=0 bg_thresh=1026 thresh=2053 gap=685 poll_thresh=16 ino=12 dd-2583 [004] 111.361575: balance_dirty_state: bdi 8:0: dirty=242 wb=1151 unstable=0 bg_thresh=1026 thresh=2053 gap=660 poll_thresh=17 ino=12 dd-2583 [004] 111.361733: balance_dirty_state: bdi 8:0: dirty=267 wb=1151 unstable=0 bg_thresh=1029 thresh=2058 gap=640 poll_thresh=18 ino=12 dd-2583 [004] 111.361869: balance_dirty_state: bdi 8:0: dirty=292 wb=1151 unstable=0 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=19 ino=12 dd-2583 [004] 111.362007: balance_dirty_state: bdi 8:0: dirty=292 wb=1151 unstable=0 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=20 ino=12 dd-2583 [004] 111.362176: balance_dirty_state: bdi 8:0: dirty=317 wb=1151 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=21 ino=12 dd-2583 [004] 111.362403: balance_dirty_state: bdi 8:0: dirty=342 wb=1151 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=22 ino=12 dd-2583 [004] 111.362583: balance_dirty_state: bdi 8:0: dirty=367 wb=1151 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=23 ino=12 dd-2583 [004] 111.362753: balance_dirty_state: bdi 8:0: dirty=392 wb=1151 unstable=0 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=24 ino=12 dd-2583 [004] 111.362935: balance_dirty_state: bdi 8:0: dirty=417 wb=1151 unstable=0 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=25 ino=12 dd-2583 [004] 111.362940: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=48256 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 111.369550: balance_dirty_state: bdi 8:0: dirty=442 wb=1026 unstable=0 bg_thresh=1026 thresh=2053 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 111.369750: balance_dirty_state: bdi 8:0: dirty=467 wb=1026 unstable=0 bg_thresh=1029 thresh=2058 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 111.369960: balance_dirty_state: bdi 8:0: dirty=467 wb=1026 unstable=0 bg_thresh=1031 thresh=2063 gap=570 poll_thresh=21 ino=12 dd-2583 [004] 111.370183: balance_dirty_state: bdi 8:0: dirty=492 wb=1026 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 111.370410: balance_dirty_state: bdi 8:0: dirty=517 wb=1026 unstable=0 bg_thresh=1039 thresh=2079 gap=536 poll_thresh=23 ino=12 dd-2583 [004] 111.370658: balance_dirty_state: bdi 8:0: dirty=542 wb=1026 unstable=0 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 111.370665: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=50072 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 111.377325: balance_dirty_state: bdi 8:0: dirty=542 wb=901 unstable=0 bg_thresh=1035 thresh=2071 gap=628 poll_thresh=18 ino=12 dd-2583 [005] 111.377591: balance_dirty_state: bdi 8:0: dirty=567 wb=901 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=19 ino=12 dd-2583 [005] 111.377879: balance_dirty_state: bdi 8:0: dirty=592 wb=901 unstable=0 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=20 ino=12 dd-2583 [005] 111.378152: balance_dirty_state: bdi 8:0: dirty=617 wb=901 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=21 ino=12 dd-2583 [005] 111.378350: balance_dirty_state: bdi 8:0: dirty=642 wb=901 unstable=0 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=22 ino=12 dd-2583 [005] 111.378511: balance_dirty_state: bdi 8:0: dirty=667 wb=901 unstable=0 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=23 ino=12 dd-2583 [005] 111.378516: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=50072 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 111.385632: balance_dirty_state: bdi 8:0: dirty=667 wb=901 unstable=0 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=17 ino=12 dd-2583 [005] 111.385641: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=50072 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 111.393080: balance_dirty_state: bdi 8:0: dirty=667 wb=901 unstable=0 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=17 ino=12 dd-2583 [005] 111.393089: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=50072 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 111.401113: balance_dirty_state: bdi 8:0: dirty=667 wb=901 unstable=0 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=17 ino=12 dd-2583 [000] 111.401121: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=50072 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 111.409000: balance_dirty_state: bdi 8:0: dirty=667 wb=901 unstable=0 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=17 ino=12 dd-2583 [000] 111.409007: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=50072 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 111.417013: balance_dirty_state: bdi 8:0: dirty=667 wb=901 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=17 ino=12 dd-2583 [000] 111.417022: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=50072 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 111.424944: balance_dirty_state: bdi 8:0: dirty=667 wb=776 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=17 ino=12 dd-2583 [000] 111.424970: balance_dirty_state: bdi 8:0: dirty=667 wb=776 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=13 ino=12 dd-2583 [000] 111.425181: balance_dirty_state: bdi 8:0: dirty=692 wb=776 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=14 ino=12 dd-2583 [000] 111.425389: balance_dirty_state: bdi 8:0: dirty=717 wb=776 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=15 ino=12 dd-2583 [000] 111.425610: balance_dirty_state: bdi 8:0: dirty=717 wb=776 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=16 ino=12 dd-2583 [000] 111.425844: balance_dirty_state: bdi 8:0: dirty=742 wb=776 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=17 ino=12 dd-2583 [000] 111.426099: balance_dirty_state: bdi 8:0: dirty=767 wb=776 unstable=0 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=18 ino=12 dd-2583 [000] 111.426367: balance_dirty_state: bdi 8:0: dirty=767 wb=776 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 111.426649: balance_dirty_state: bdi 8:0: dirty=792 wb=776 unstable=0 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=20 ino=12 dd-2583 [000] 111.426657: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=50072 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 111.433118: balance_dirty_state: bdi 8:0: dirty=817 wb=626 unstable=0 bg_thresh=1035 thresh=2071 gap=628 poll_thresh=15 ino=12 dd-2583 [000] 111.433343: balance_dirty_state: bdi 8:0: dirty=817 wb=626 unstable=0 bg_thresh=1038 thresh=2076 gap=633 poll_thresh=16 ino=12 dd-2583 [000] 111.433581: balance_dirty_state: bdi 8:0: dirty=842 wb=626 unstable=0 bg_thresh=1038 thresh=2076 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 111.433832: balance_dirty_state: bdi 8:0: dirty=867 wb=626 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 111.434103: balance_dirty_state: bdi 8:0: dirty=892 wb=626 unstable=0 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 111.434388: balance_dirty_state: bdi 8:0: dirty=892 wb=626 unstable=0 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 111.434688: balance_dirty_state: bdi 8:0: dirty=917 wb=626 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 111.435307: balance_dirty_state: bdi 8:0: dirty=942 wb=626 unstable=0 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=22 ino=12 dd-2583 [000] 111.435315: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=50072 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 111.440986: balance_dirty_state: bdi 8:0: dirty=967 wb=501 unstable=0 bg_thresh=1036 thresh=2073 gap=605 poll_thresh=16 ino=12 dd-2583 [000] 111.441097: balance_dirty_state: bdi 8:0: dirty=967 wb=501 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 111.441215: balance_dirty_state: bdi 8:0: dirty=992 wb=501 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 111.441342: balance_dirty_state: bdi 8:0: dirty=1017 wb=501 unstable=0 bg_thresh=1044 thresh=2088 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 111.441476: balance_dirty_state: bdi 8:0: dirty=1042 wb=501 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=20 ino=12 dd-2583 [000] 111.441614: balance_dirty_state: bdi 8:0: dirty=1042 wb=501 unstable=0 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 111.441761: balance_dirty_state: bdi 8:0: dirty=1067 wb=501 unstable=0 bg_thresh=1043 thresh=2086 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 111.441765: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=50072 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 111.441924: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1092 wrote=6 to_write=8186 flush-8:0-2554 [002] 111.442990: writeback_single_inode: bdi 8:0: ino=12 state= age=816 wrote=1081 to_write=7105 dd-2583 [000] 111.448838: balance_dirty_state: bdi 8:0: dirty=0 wb=1401 unstable=0 bg_thresh=1035 thresh=2071 gap=670 poll_thresh=22 ino=12 dd-2583 [000] 111.448866: balance_dirty_state: bdi 8:0: dirty=0 wb=1401 unstable=0 bg_thresh=1035 thresh=2071 gap=670 poll_thresh=16 ino=12 dd-2583 [000] 111.449103: balance_dirty_state: bdi 8:0: dirty=0 wb=1401 unstable=0 bg_thresh=1035 thresh=2071 gap=670 poll_thresh=17 ino=12 dd-2583 [000] 111.449353: balance_dirty_state: bdi 8:0: dirty=17 wb=1401 unstable=0 bg_thresh=1038 thresh=2076 gap=658 poll_thresh=18 ino=12 dd-2583 [000] 111.449618: balance_dirty_state: bdi 8:0: dirty=42 wb=1401 unstable=0 bg_thresh=1038 thresh=2076 gap=633 poll_thresh=19 ino=12 dd-2583 [000] 111.449897: balance_dirty_state: bdi 8:0: dirty=42 wb=1401 unstable=0 bg_thresh=1043 thresh=2086 gap=643 poll_thresh=20 ino=12 dd-2583 [000] 111.450190: balance_dirty_state: bdi 8:0: dirty=67 wb=1401 unstable=0 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=21 ino=12 dd-2583 [000] 111.450814: balance_dirty_state: bdi 8:0: dirty=92 wb=1401 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=22 ino=12 dd-2583 [000] 111.451136: balance_dirty_state: bdi 8:0: dirty=117 wb=1401 unstable=0 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=23 ino=12 dd-2583 [000] 111.451473: balance_dirty_state: bdi 8:0: dirty=142 wb=1401 unstable=0 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=24 ino=12 dd-2583 [000] 111.451827: balance_dirty_state: bdi 8:0: dirty=167 wb=1401 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=25 ino=12 dd-2583 [000] 111.451835: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-146% task_weight=99% bdi_bw=50072 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 111.456781: balance_dirty_state: bdi 8:0: dirty=167 wb=1276 unstable=0 bg_thresh=1037 thresh=2075 gap=632 poll_thresh=25 ino=12 dd-2583 [004] 111.456807: balance_dirty_state: bdi 8:0: dirty=167 wb=1276 unstable=0 bg_thresh=1037 thresh=2075 gap=632 poll_thresh=19 ino=12 dd-2583 [004] 111.457087: balance_dirty_state: bdi 8:0: dirty=192 wb=1276 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=20 ino=12 dd-2583 [004] 111.457390: balance_dirty_state: bdi 8:0: dirty=217 wb=1276 unstable=0 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=21 ino=12 dd-2583 [004] 111.457696: balance_dirty_state: bdi 8:0: dirty=242 wb=1276 unstable=0 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=22 ino=12 dd-2583 [004] 111.458023: balance_dirty_state: bdi 8:0: dirty=267 wb=1276 unstable=0 bg_thresh=1036 thresh=2072 gap=529 poll_thresh=23 ino=12 dd-2583 [004] 111.458359: balance_dirty_state: bdi 8:0: dirty=292 wb=1276 unstable=0 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=24 ino=12 dd-2583 [004] 111.458368: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=50072 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 111.464862: balance_dirty_state: bdi 8:0: dirty=292 wb=1251 unstable=0 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=24 ino=12 dd-2583 [004] 111.464893: balance_dirty_state: bdi 8:0: dirty=292 wb=1226 unstable=0 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=18 ino=12 dd-2583 [004] 111.465096: balance_dirty_state: bdi 8:0: dirty=292 wb=1151 unstable=0 bg_thresh=1035 thresh=2070 gap=627 poll_thresh=19 ino=12 dd-2583 [004] 111.465300: balance_dirty_state: bdi 8:0: dirty=317 wb=1151 unstable=0 bg_thresh=1031 thresh=2063 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 111.465514: balance_dirty_state: bdi 8:0: dirty=342 wb=1151 unstable=0 bg_thresh=1033 thresh=2067 gap=574 poll_thresh=21 ino=12 dd-2583 [004] 111.466064: balance_dirty_state: bdi 8:0: dirty=367 wb=1151 unstable=0 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=22 ino=12 dd-2583 [004] 111.466392: balance_dirty_state: bdi 8:0: dirty=392 wb=1151 unstable=0 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=23 ino=12 dd-2583 [004] 111.466732: balance_dirty_state: bdi 8:0: dirty=417 wb=1151 unstable=0 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=24 ino=12 dd-2583 [004] 111.466740: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-168% task_weight=99% bdi_bw=50072 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 111.472814: balance_dirty_state: bdi 8:0: dirty=417 wb=1076 unstable=0 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=24 ino=12 dd-2583 [000] 111.472843: balance_dirty_state: bdi 8:0: dirty=417 wb=1076 unstable=0 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 111.472968: balance_dirty_state: bdi 8:0: dirty=442 wb=1076 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 111.473099: balance_dirty_state: bdi 8:0: dirty=467 wb=1076 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 111.473236: balance_dirty_state: bdi 8:0: dirty=492 wb=1076 unstable=0 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=21 ino=12 dd-2583 [000] 111.473240: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=48892 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 111.480692: balance_dirty_state: bdi 8:0: dirty=492 wb=951 unstable=0 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=21 ino=12 dd-2583 [000] 111.480703: balance_dirty_state: bdi 8:0: dirty=492 wb=951 unstable=0 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 111.480820: balance_dirty_state: bdi 8:0: dirty=492 wb=951 unstable=0 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=17 ino=12 dd-2583 [000] 111.480943: balance_dirty_state: bdi 8:0: dirty=517 wb=951 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 111.481136: balance_dirty_state: bdi 8:0: dirty=542 wb=951 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 111.481287: balance_dirty_state: bdi 8:0: dirty=567 wb=951 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 111.481441: balance_dirty_state: bdi 8:0: dirty=567 wb=951 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 111.481623: balance_dirty_state: bdi 8:0: dirty=592 wb=951 unstable=0 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 111.481944: balance_dirty_state: bdi 8:0: dirty=617 wb=951 unstable=0 bg_thresh=1043 thresh=2086 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 111.481949: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-148% task_weight=99% bdi_bw=48892 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 111.491618: balance_dirty_state: bdi 8:0: dirty=617 wb=801 unstable=0 bg_thresh=1043 thresh=2086 gap=668 poll_thresh=23 ino=12 dd-2583 [004] 111.491651: balance_dirty_state: bdi 8:0: dirty=617 wb=801 unstable=0 bg_thresh=1043 thresh=2086 gap=668 poll_thresh=17 ino=12 dd-2583 [004] 111.492093: balance_dirty_state: bdi 8:0: dirty=642 wb=801 unstable=0 bg_thresh=1042 thresh=2085 gap=642 poll_thresh=18 ino=12 dd-2583 [004] 111.492528: balance_dirty_state: bdi 8:0: dirty=642 wb=801 unstable=0 bg_thresh=1042 thresh=2084 gap=641 poll_thresh=19 ino=12 dd-2583 [004] 111.493014: balance_dirty_state: bdi 8:0: dirty=667 wb=801 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=20 ino=12 dd-2583 [004] 111.493497: balance_dirty_state: bdi 8:0: dirty=692 wb=801 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=21 ino=12 dd-2583 [004] 111.493994: balance_dirty_state: bdi 8:0: dirty=717 wb=801 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=22 ino=12 dd-2583 [004] 111.494524: balance_dirty_state: bdi 8:0: dirty=742 wb=801 unstable=0 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=23 ino=12 dd-2583 [004] 111.495072: balance_dirty_state: bdi 8:0: dirty=767 wb=801 unstable=0 bg_thresh=1043 thresh=2086 gap=518 poll_thresh=24 ino=12 dd-2583 [004] 111.495084: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-148% task_weight=99% bdi_bw=48892 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 111.500635: balance_dirty_state: bdi 8:0: dirty=767 wb=551 unstable=0 bg_thresh=1031 thresh=2063 gap=745 poll_thresh=24 ino=12 dd-2583 [004] 111.500647: balance_dirty_state: bdi 8:0: dirty=767 wb=551 unstable=0 bg_thresh=1031 thresh=2063 gap=745 poll_thresh=18 ino=12 dd-2583 [004] 111.500791: balance_dirty_state: bdi 8:0: dirty=792 wb=551 unstable=0 bg_thresh=1031 thresh=2063 gap=720 poll_thresh=19 ino=12 dd-2583 [004] 111.500956: balance_dirty_state: bdi 8:0: dirty=792 wb=551 unstable=0 bg_thresh=1034 thresh=2068 gap=725 poll_thresh=20 ino=12 dd-2583 [004] 111.501113: balance_dirty_state: bdi 8:0: dirty=817 wb=551 unstable=0 bg_thresh=1036 thresh=2073 gap=705 poll_thresh=21 ino=12 dd-2583 [004] 111.501330: balance_dirty_state: bdi 8:0: dirty=842 wb=551 unstable=0 bg_thresh=1039 thresh=2078 gap=685 poll_thresh=22 ino=12 dd-2583 [004] 111.501781: balance_dirty_state: bdi 8:0: dirty=867 wb=551 unstable=0 bg_thresh=1038 thresh=2077 gap=659 poll_thresh=23 ino=12 dd-2583 [004] 111.501986: balance_dirty_state: bdi 8:0: dirty=892 wb=551 unstable=0 bg_thresh=1041 thresh=2082 gap=639 poll_thresh=24 ino=12 dd-2583 [004] 111.502181: balance_dirty_state: bdi 8:0: dirty=917 wb=551 unstable=0 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=25 ino=12 dd-2583 [004] 111.502449: balance_dirty_state: bdi 8:0: dirty=942 wb=551 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=26 ino=12 dd-2583 [004] 111.502720: balance_dirty_state: bdi 8:0: dirty=967 wb=551 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=27 ino=12 dd-2583 [004] 111.502955: balance_dirty_state: bdi 8:0: dirty=992 wb=551 unstable=0 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=28 ino=12 dd-2583 [004] 111.503169: balance_dirty_state: bdi 8:0: dirty=1017 wb=551 unstable=0 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=29 ino=12 dd-2583 [004] 111.503174: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-159% task_weight=100% bdi_bw=48892 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 111.508649: balance_dirty_state: bdi 8:0: dirty=1017 wb=376 unstable=0 bg_thresh=1029 thresh=2059 gap=666 poll_thresh=29 ino=12 dd-2583 [004] 111.508669: balance_dirty_state: bdi 8:0: dirty=1042 wb=376 unstable=0 bg_thresh=1029 thresh=2059 gap=641 poll_thresh=22 ino=12 flush-8:0-2554 [002] 111.508771: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1160 wrote=7 to_write=8185 dd-2583 [004] 111.508861: balance_dirty_state: bdi 8:0: dirty=992 wb=476 unstable=0 bg_thresh=1029 thresh=2058 gap=590 poll_thresh=23 ino=12 dd-2583 [004] 111.509091: balance_dirty_state: bdi 8:0: dirty=817 wb=676 unstable=0 bg_thresh=1031 thresh=2063 gap=570 poll_thresh=24 ino=12 dd-2583 [004] 111.509371: balance_dirty_state: bdi 8:0: dirty=567 wb=926 unstable=0 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=25 ino=12 dd-2583 [004] 111.509821: balance_dirty_state: bdi 8:0: dirty=167 wb=1376 unstable=0 bg_thresh=1033 thresh=2067 gap=524 poll_thresh=26 ino=12 flush-8:0-2554 [002] 111.510029: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=60 wrote=1164 to_write=7021 dd-2583 [004] 111.510068: balance_dirty_state: bdi 8:0: dirty=17 wb=1551 unstable=0 bg_thresh=1033 thresh=2066 gap=498 poll_thresh=27 ino=12 dd-2583 [004] 111.510074: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-172% task_weight=98% bdi_bw=48892 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 111.520642: balance_dirty_state: bdi 8:0: dirty=17 wb=1426 unstable=0 bg_thresh=1034 thresh=2068 gap=625 poll_thresh=27 ino=12 dd-2583 [006] 111.520659: balance_dirty_state: bdi 8:0: dirty=17 wb=1426 unstable=0 bg_thresh=1034 thresh=2068 gap=625 poll_thresh=20 ino=12 dd-2583 [006] 111.520806: balance_dirty_state: bdi 8:0: dirty=42 wb=1426 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=21 ino=12 dd-2583 [006] 111.521017: balance_dirty_state: bdi 8:0: dirty=42 wb=1426 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=22 ino=12 dd-2583 [006] 111.521334: balance_dirty_state: bdi 8:0: dirty=67 wb=1426 unstable=0 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=23 ino=12 dd-2583 [006] 111.521640: balance_dirty_state: bdi 8:0: dirty=92 wb=1426 unstable=0 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=24 ino=12 dd-2583 [006] 111.521884: balance_dirty_state: bdi 8:0: dirty=117 wb=1426 unstable=0 bg_thresh=1036 thresh=2072 gap=529 poll_thresh=25 ino=12 dd-2583 [006] 111.522067: balance_dirty_state: bdi 8:0: dirty=142 wb=1351 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=26 ino=12 dd-2583 [006] 111.522267: balance_dirty_state: bdi 8:0: dirty=167 wb=1301 unstable=0 bg_thresh=1034 thresh=2069 gap=601 poll_thresh=27 ino=12 dd-2583 [006] 111.522470: balance_dirty_state: bdi 8:0: dirty=217 wb=1301 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=28 ino=12 dd-2583 [006] 111.522830: balance_dirty_state: bdi 8:0: dirty=242 wb=1301 unstable=0 bg_thresh=1032 thresh=2064 gap=521 poll_thresh=29 ino=12 dd-2583 [006] 111.523041: balance_dirty_state: bdi 8:0: dirty=267 wb=1301 unstable=0 bg_thresh=1031 thresh=2063 gap=495 poll_thresh=30 ino=12 dd-2583 [006] 111.523046: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=48892 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [006] 111.528981: balance_dirty_state: bdi 8:0: dirty=292 wb=1301 unstable=0 bg_thresh=1031 thresh=2062 gap=469 poll_thresh=22 ino=12 dd-2583 [006] 111.528990: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=48892 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 111.536618: balance_dirty_state: bdi 8:0: dirty=292 wb=1151 unstable=0 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=22 ino=12 dd-2583 [006] 111.536646: balance_dirty_state: bdi 8:0: dirty=292 wb=1151 unstable=0 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=16 ino=12 dd-2583 [006] 111.536799: balance_dirty_state: bdi 8:0: dirty=317 wb=1151 unstable=0 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=17 ino=12 dd-2583 [006] 111.536926: balance_dirty_state: bdi 8:0: dirty=317 wb=1151 unstable=0 bg_thresh=1030 thresh=2061 gap=593 poll_thresh=18 ino=12 dd-2583 [006] 111.537057: balance_dirty_state: bdi 8:0: dirty=342 wb=1151 unstable=0 bg_thresh=1027 thresh=2055 gap=562 poll_thresh=19 ino=12 dd-2583 [006] 111.537198: balance_dirty_state: bdi 8:0: dirty=367 wb=1151 unstable=0 bg_thresh=1030 thresh=2060 gap=542 poll_thresh=20 ino=12 dd-2583 [006] 111.537345: balance_dirty_state: bdi 8:0: dirty=392 wb=1151 unstable=0 bg_thresh=1029 thresh=2059 gap=516 poll_thresh=21 ino=12 dd-2583 [006] 111.537497: balance_dirty_state: bdi 8:0: dirty=417 wb=1151 unstable=0 bg_thresh=1029 thresh=2058 gap=490 poll_thresh=22 ino=12 dd-2583 [006] 111.537502: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-133% task_weight=97% bdi_bw=48892 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 111.544639: balance_dirty_state: bdi 8:0: dirty=417 wb=1026 unstable=0 bg_thresh=1029 thresh=2058 gap=615 poll_thresh=22 ino=12 dd-2583 [001] 111.544667: balance_dirty_state: bdi 8:0: dirty=417 wb=1026 unstable=0 bg_thresh=1029 thresh=2058 gap=615 poll_thresh=16 ino=12 dd-2583 [001] 111.544792: balance_dirty_state: bdi 8:0: dirty=417 wb=1026 unstable=0 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=17 ino=12 dd-2583 [001] 111.544921: balance_dirty_state: bdi 8:0: dirty=442 wb=1026 unstable=0 bg_thresh=1027 thresh=2055 gap=587 poll_thresh=18 ino=12 dd-2583 [001] 111.545060: balance_dirty_state: bdi 8:0: dirty=467 wb=1026 unstable=0 bg_thresh=1026 thresh=2053 gap=560 poll_thresh=19 ino=12 dd-2583 [001] 111.545203: balance_dirty_state: bdi 8:0: dirty=492 wb=1026 unstable=0 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=20 ino=12 dd-2583 [001] 111.545510: balance_dirty_state: bdi 8:0: dirty=492 wb=1026 unstable=0 bg_thresh=1027 thresh=2055 gap=537 poll_thresh=21 ino=12 dd-2583 [001] 111.545811: balance_dirty_state: bdi 8:0: dirty=517 wb=1026 unstable=0 bg_thresh=1027 thresh=2054 gap=511 poll_thresh=22 ino=12 dd-2583 [001] 111.545819: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-138% task_weight=97% bdi_bw=48892 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 111.552560: balance_dirty_state: bdi 8:0: dirty=517 wb=901 unstable=0 bg_thresh=1025 thresh=2051 gap=633 poll_thresh=22 ino=12 dd-2583 [001] 111.552573: balance_dirty_state: bdi 8:0: dirty=517 wb=901 unstable=0 bg_thresh=1025 thresh=2051 gap=633 poll_thresh=16 ino=12 dd-2583 [001] 111.552805: balance_dirty_state: bdi 8:0: dirty=542 wb=901 unstable=0 bg_thresh=1025 thresh=2050 gap=607 poll_thresh=17 ino=12 dd-2583 [001] 111.553061: balance_dirty_state: bdi 8:0: dirty=567 wb=901 unstable=0 bg_thresh=1027 thresh=2055 gap=587 poll_thresh=18 ino=12 dd-2583 [001] 111.553329: balance_dirty_state: bdi 8:0: dirty=592 wb=901 unstable=0 bg_thresh=1027 thresh=2054 gap=561 poll_thresh=19 ino=12 dd-2583 [001] 111.553607: balance_dirty_state: bdi 8:0: dirty=592 wb=901 unstable=0 bg_thresh=1024 thresh=2048 gap=555 poll_thresh=20 ino=12 dd-2583 [001] 111.553903: balance_dirty_state: bdi 8:0: dirty=617 wb=901 unstable=0 bg_thresh=1026 thresh=2053 gap=535 poll_thresh=21 ino=12 dd-2583 [001] 111.554214: balance_dirty_state: bdi 8:0: dirty=642 wb=901 unstable=0 bg_thresh=1026 thresh=2052 gap=509 poll_thresh=22 ino=12 dd-2583 [001] 111.554222: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=98% bdi_bw=48892 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 111.560679: balance_dirty_state: bdi 8:0: dirty=667 wb=776 unstable=0 bg_thresh=1027 thresh=2054 gap=611 poll_thresh=16 ino=12 dd-2583 [001] 111.560793: balance_dirty_state: bdi 8:0: dirty=667 wb=776 unstable=0 bg_thresh=1029 thresh=2059 gap=616 poll_thresh=17 ino=12 dd-2583 [001] 111.560914: balance_dirty_state: bdi 8:0: dirty=692 wb=776 unstable=0 bg_thresh=1026 thresh=2053 gap=585 poll_thresh=18 ino=12 dd-2583 [001] 111.561039: balance_dirty_state: bdi 8:0: dirty=717 wb=776 unstable=0 bg_thresh=1029 thresh=2058 gap=565 poll_thresh=19 ino=12 dd-2583 [001] 111.561172: balance_dirty_state: bdi 8:0: dirty=742 wb=776 unstable=0 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=20 ino=12 dd-2583 [001] 111.562951: balance_dirty_state: bdi 8:0: dirty=767 wb=776 unstable=0 bg_thresh=1028 thresh=2056 gap=513 poll_thresh=21 ino=12 dd-2583 [001] 111.562956: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-45% task_weight=97% bdi_bw=48892 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 111.568648: balance_dirty_state: bdi 8:0: dirty=767 wb=651 unstable=0 bg_thresh=1024 thresh=2048 gap=630 poll_thresh=16 ino=12 dd-2583 [001] 111.568762: balance_dirty_state: bdi 8:0: dirty=792 wb=651 unstable=0 bg_thresh=1026 thresh=2053 gap=610 poll_thresh=17 ino=12 dd-2583 [001] 111.568883: balance_dirty_state: bdi 8:0: dirty=817 wb=651 unstable=0 bg_thresh=1026 thresh=2052 gap=584 poll_thresh=18 ino=12 dd-2583 [001] 111.569011: balance_dirty_state: bdi 8:0: dirty=817 wb=651 unstable=0 bg_thresh=1025 thresh=2051 gap=583 poll_thresh=19 ino=12 dd-2583 [001] 111.569144: balance_dirty_state: bdi 8:0: dirty=842 wb=651 unstable=0 bg_thresh=1028 thresh=2056 gap=563 poll_thresh=20 ino=12 dd-2583 [001] 111.569283: balance_dirty_state: bdi 8:0: dirty=867 wb=651 unstable=0 bg_thresh=1025 thresh=2050 gap=532 poll_thresh=21 ino=12 dd-2583 [001] 111.569435: balance_dirty_state: bdi 8:0: dirty=892 wb=651 unstable=0 bg_thresh=1027 thresh=2054 gap=511 poll_thresh=22 ino=12 dd-2583 [001] 111.569440: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=98% bdi_bw=48892 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 111.576676: balance_dirty_state: bdi 8:0: dirty=892 wb=526 unstable=0 bg_thresh=1027 thresh=2054 gap=636 poll_thresh=16 ino=12 dd-2583 [001] 111.576790: balance_dirty_state: bdi 8:0: dirty=917 wb=526 unstable=0 bg_thresh=1026 thresh=2053 gap=610 poll_thresh=17 ino=12 dd-2583 [001] 111.576911: balance_dirty_state: bdi 8:0: dirty=942 wb=526 unstable=0 bg_thresh=1026 thresh=2053 gap=585 poll_thresh=18 ino=12 dd-2583 [001] 111.577038: balance_dirty_state: bdi 8:0: dirty=967 wb=526 unstable=0 bg_thresh=1026 thresh=2052 gap=559 poll_thresh=19 ino=12 dd-2583 [001] 111.577171: balance_dirty_state: bdi 8:0: dirty=967 wb=526 unstable=0 bg_thresh=1025 thresh=2051 gap=558 poll_thresh=20 ino=12 dd-2583 [001] 111.577457: balance_dirty_state: bdi 8:0: dirty=992 wb=526 unstable=0 bg_thresh=1028 thresh=2056 gap=538 poll_thresh=21 ino=12 dd-2583 [001] 111.577604: balance_dirty_state: bdi 8:0: dirty=1017 wb=526 unstable=0 bg_thresh=1027 thresh=2055 gap=512 poll_thresh=22 ino=12 dd-2583 [001] 111.577609: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-92% task_weight=98% bdi_bw=50800 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 111.584575: balance_dirty_state: bdi 8:0: dirty=1042 wb=401 unstable=0 bg_thresh=1024 thresh=2048 gap=605 poll_thresh=16 ino=12 dd-2583 [001] 111.584703: balance_dirty_state: bdi 8:0: dirty=1042 wb=401 unstable=0 bg_thresh=1026 thresh=2053 gap=610 poll_thresh=17 ino=12 flush-8:0-2554 [002] 111.584735: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1236 wrote=6 to_write=8186 dd-2583 [001] 111.584837: balance_dirty_state: bdi 8:0: dirty=967 wb=501 unstable=0 bg_thresh=1026 thresh=2052 gap=584 poll_thresh=18 ino=12 dd-2583 [001] 111.584978: balance_dirty_state: bdi 8:0: dirty=867 wb=626 unstable=0 bg_thresh=1026 thresh=2052 gap=559 poll_thresh=19 ino=12 dd-2583 [001] 111.585129: balance_dirty_state: bdi 8:0: dirty=742 wb=776 unstable=0 bg_thresh=1025 thresh=2051 gap=533 poll_thresh=20 ino=12 dd-2583 [001] 111.585285: balance_dirty_state: bdi 8:0: dirty=617 wb=926 unstable=0 bg_thresh=1025 thresh=2050 gap=507 poll_thresh=21 ino=12 dd-2583 [001] 111.585286: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-52% task_weight=97% bdi_bw=50800 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 111.586458: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1126 to_write=7060 dd-2583 [001] 111.592593: balance_dirty_state: bdi 8:0: dirty=0 wb=1401 unstable=0 bg_thresh=1029 thresh=2058 gap=657 poll_thresh=16 ino=12 dd-2583 [001] 111.592708: balance_dirty_state: bdi 8:0: dirty=17 wb=1401 unstable=0 bg_thresh=1026 thresh=2052 gap=634 poll_thresh=17 ino=12 dd-2583 [001] 111.592830: balance_dirty_state: bdi 8:0: dirty=42 wb=1401 unstable=0 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=18 ino=12 dd-2583 [001] 111.592957: balance_dirty_state: bdi 8:0: dirty=67 wb=1401 unstable=0 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=19 ino=12 dd-2583 [001] 111.593089: balance_dirty_state: bdi 8:0: dirty=67 wb=1401 unstable=0 bg_thresh=1025 thresh=2050 gap=582 poll_thresh=20 ino=12 dd-2583 [001] 111.593229: balance_dirty_state: bdi 8:0: dirty=92 wb=1401 unstable=0 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=21 ino=12 dd-2583 [001] 111.593523: balance_dirty_state: bdi 8:0: dirty=117 wb=1401 unstable=0 bg_thresh=1029 thresh=2059 gap=541 poll_thresh=22 ino=12 dd-2583 [001] 111.593676: balance_dirty_state: bdi 8:0: dirty=142 wb=1401 unstable=0 bg_thresh=1026 thresh=2053 gap=510 poll_thresh=23 ino=12 dd-2583 [001] 111.593681: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-94% task_weight=97% bdi_bw=50800 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 111.600578: balance_dirty_state: bdi 8:0: dirty=167 wb=1251 unstable=0 bg_thresh=1024 thresh=2048 gap=630 poll_thresh=17 ino=12 dd-2583 [001] 111.600706: balance_dirty_state: bdi 8:0: dirty=167 wb=1251 unstable=0 bg_thresh=1026 thresh=2053 gap=635 poll_thresh=18 ino=12 dd-2583 [001] 111.600835: balance_dirty_state: bdi 8:0: dirty=192 wb=1251 unstable=0 bg_thresh=1023 thresh=2047 gap=604 poll_thresh=19 ino=12 dd-2583 [001] 111.600968: balance_dirty_state: bdi 8:0: dirty=217 wb=1251 unstable=0 bg_thresh=1026 thresh=2052 gap=584 poll_thresh=20 ino=12 dd-2583 [001] 111.601109: balance_dirty_state: bdi 8:0: dirty=242 wb=1251 unstable=0 bg_thresh=1025 thresh=2051 gap=558 poll_thresh=21 ino=12 dd-2583 [001] 111.601268: balance_dirty_state: bdi 8:0: dirty=267 wb=1201 unstable=0 bg_thresh=1025 thresh=2050 gap=582 poll_thresh=22 ino=12 dd-2583 [001] 111.601437: balance_dirty_state: bdi 8:0: dirty=292 wb=1126 unstable=0 bg_thresh=1024 thresh=2048 gap=630 poll_thresh=23 ino=12 dd-2583 [001] 111.601610: balance_dirty_state: bdi 8:0: dirty=317 wb=1126 unstable=0 bg_thresh=1026 thresh=2052 gap=609 poll_thresh=24 ino=12 dd-2583 [001] 111.601790: balance_dirty_state: bdi 8:0: dirty=342 wb=1126 unstable=0 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=25 ino=12 dd-2583 [001] 111.601977: balance_dirty_state: bdi 8:0: dirty=367 wb=1126 unstable=0 bg_thresh=1023 thresh=2047 gap=554 poll_thresh=26 ino=12 dd-2583 [001] 111.602328: balance_dirty_state: bdi 8:0: dirty=392 wb=1126 unstable=0 bg_thresh=1026 thresh=2052 gap=534 poll_thresh=27 ino=12 dd-2583 [001] 111.602521: balance_dirty_state: bdi 8:0: dirty=417 wb=1126 unstable=0 bg_thresh=1025 thresh=2051 gap=508 poll_thresh=28 ino=12 dd-2583 [001] 111.602525: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-97% task_weight=98% bdi_bw=50800 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 111.608578: balance_dirty_state: bdi 8:0: dirty=442 wb=1076 unstable=0 bg_thresh=1027 thresh=2054 gap=536 poll_thresh=21 ino=12 dd-2583 [001] 111.608727: balance_dirty_state: bdi 8:0: dirty=467 wb=1076 unstable=0 bg_thresh=1029 thresh=2059 gap=516 poll_thresh=22 ino=12 dd-2583 [001] 111.608878: balance_dirty_state: bdi 8:0: dirty=467 wb=1076 unstable=0 bg_thresh=1029 thresh=2058 gap=515 poll_thresh=23 ino=12 dd-2583 [001] 111.609039: balance_dirty_state: bdi 8:0: dirty=492 wb=1076 unstable=0 bg_thresh=1028 thresh=2057 gap=489 poll_thresh=24 ino=12 dd-2583 [001] 111.609044: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=98% bdi_bw=50800 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 111.616384: balance_dirty_state: bdi 8:0: dirty=492 wb=951 unstable=0 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=24 ino=12 dd-2583 [001] 111.616412: balance_dirty_state: bdi 8:0: dirty=492 wb=951 unstable=0 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=18 ino=12 dd-2583 [001] 111.616538: balance_dirty_state: bdi 8:0: dirty=517 wb=951 unstable=0 bg_thresh=1025 thresh=2051 gap=583 poll_thresh=19 ino=12 dd-2583 [001] 111.616671: balance_dirty_state: bdi 8:0: dirty=542 wb=951 unstable=0 bg_thresh=1028 thresh=2056 gap=563 poll_thresh=20 ino=12 dd-2583 [001] 111.616813: balance_dirty_state: bdi 8:0: dirty=567 wb=951 unstable=0 bg_thresh=1027 thresh=2055 gap=537 poll_thresh=21 ino=12 dd-2583 [001] 111.616959: balance_dirty_state: bdi 8:0: dirty=592 wb=951 unstable=0 bg_thresh=1027 thresh=2054 gap=511 poll_thresh=22 ino=12 dd-2583 [001] 111.616963: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=98% bdi_bw=50800 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 111.624470: balance_dirty_state: bdi 8:0: dirty=592 wb=826 unstable=0 bg_thresh=1030 thresh=2060 gap=642 poll_thresh=16 ino=12 dd-2583 [001] 111.624591: balance_dirty_state: bdi 8:0: dirty=617 wb=826 unstable=0 bg_thresh=1027 thresh=2054 gap=611 poll_thresh=17 ino=12 dd-2583 [001] 111.624876: balance_dirty_state: bdi 8:0: dirty=642 wb=826 unstable=0 bg_thresh=1029 thresh=2059 gap=591 poll_thresh=18 ino=12 dd-2583 [001] 111.625011: balance_dirty_state: bdi 8:0: dirty=667 wb=826 unstable=0 bg_thresh=1029 thresh=2058 gap=565 poll_thresh=19 ino=12 dd-2583 [001] 111.625147: balance_dirty_state: bdi 8:0: dirty=667 wb=826 unstable=0 bg_thresh=1026 thresh=2052 gap=559 poll_thresh=20 ino=12 dd-2583 [001] 111.625296: balance_dirty_state: bdi 8:0: dirty=692 wb=826 unstable=0 bg_thresh=1031 thresh=2062 gap=544 poll_thresh=21 ino=12 dd-2583 [001] 111.625449: balance_dirty_state: bdi 8:0: dirty=717 wb=826 unstable=0 bg_thresh=1028 thresh=2056 gap=513 poll_thresh=22 ino=12 dd-2583 [001] 111.625454: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=98% bdi_bw=50800 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 111.632361: balance_dirty_state: bdi 8:0: dirty=742 wb=826 unstable=0 bg_thresh=1033 thresh=2066 gap=498 poll_thresh=16 ino=12 dd-2583 [001] 111.632366: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=50800 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 111.644363: balance_dirty_state: bdi 8:0: dirty=729 wb=712 unstable=0 bg_thresh=1033 thresh=2067 gap=626 poll_thresh=12 ino=12 dd-2583 [001] 111.644460: balance_dirty_state: bdi 8:0: dirty=754 wb=712 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=13 ino=12 dd-2583 [001] 111.644564: balance_dirty_state: bdi 8:0: dirty=754 wb=712 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=14 ino=12 dd-2583 [001] 111.644673: balance_dirty_state: bdi 8:0: dirty=779 wb=712 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=15 ino=12 dd-2583 [001] 111.644793: balance_dirty_state: bdi 8:0: dirty=804 wb=712 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=16 ino=12 dd-2583 [001] 111.644922: balance_dirty_state: bdi 8:0: dirty=804 wb=712 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=17 ino=12 dd-2583 [001] 111.645054: balance_dirty_state: bdi 8:0: dirty=829 wb=712 unstable=0 bg_thresh=1036 thresh=2072 gap=531 poll_thresh=18 ino=12 collect-vmstat.-2568 [000] 111.655567: balance_dirty_state: bdi 0:15: dirty=854 wb=487 unstable=0 bg_thresh=1033 thresh=2067 gap=726 poll_thresh=23 ino=2385714 dd-2583 [000] 111.724623: balance_dirty_state: bdi 8:0: dirty=870 wb=0 unstable=0 bg_thresh=1035 thresh=2070 gap=1200 poll_thresh=19 ino=12 dd-2583 [000] 111.725318: balance_dirty_state: bdi 8:0: dirty=895 wb=0 unstable=0 bg_thresh=1037 thresh=2075 gap=1180 poll_thresh=35 ino=12 dd-2583 [000] 111.725736: balance_dirty_state: bdi 8:0: dirty=945 wb=0 unstable=0 bg_thresh=1042 thresh=2085 gap=1140 poll_thresh=35 ino=12 dd-2583 [000] 111.726148: balance_dirty_state: bdi 8:0: dirty=970 wb=0 unstable=0 bg_thresh=1042 thresh=2084 gap=1114 poll_thresh=34 ino=12 dd-2583 [000] 111.726567: balance_dirty_state: bdi 8:0: dirty=1020 wb=0 unstable=0 bg_thresh=1041 thresh=2083 gap=1063 poll_thresh=34 ino=12 dd-2583 [000] 111.726978: balance_dirty_state: bdi 8:0: dirty=1045 wb=0 unstable=0 bg_thresh=1043 thresh=2087 gap=1042 poll_thresh=33 ino=12 flush-8:0-2554 [002] 111.727203: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1376 wrote=7 to_write=8185 dd-2583 [000] 111.727652: balance_dirty_state: bdi 8:0: dirty=820 wb=250 unstable=0 bg_thresh=1040 thresh=2080 gap=1010 poll_thresh=35 ino=12 dd-2583 [000] 111.728561: balance_dirty_state: bdi 8:0: dirty=420 wb=700 unstable=0 bg_thresh=1034 thresh=2069 gap=949 poll_thresh=37 ino=12 flush-8:0-2554 [002] 111.729373: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1146 to_write=7039 dd-2583 [000] 111.729760: balance_dirty_state: bdi 8:0: dirty=0 wb=1150 unstable=0 bg_thresh=1034 thresh=2069 gap=919 poll_thresh=39 ino=12 dd-2583 [000] 111.730522: balance_dirty_state: bdi 8:0: dirty=45 wb=1150 unstable=0 bg_thresh=1035 thresh=2071 gap=876 poll_thresh=41 ino=12 dd-2583 [000] 111.731465: balance_dirty_state: bdi 8:0: dirty=95 wb=1025 unstable=0 bg_thresh=1034 thresh=2069 gap=949 poll_thresh=43 ino=12 dd-2583 [000] 111.732140: balance_dirty_state: bdi 8:0: dirty=145 wb=1025 unstable=0 bg_thresh=1036 thresh=2073 gap=903 poll_thresh=45 ino=12 dd-2583 [000] 111.732710: balance_dirty_state: bdi 8:0: dirty=170 wb=1025 unstable=0 bg_thresh=1035 thresh=2071 gap=876 poll_thresh=47 ino=12 dd-2583 [000] 111.733504: balance_dirty_state: bdi 8:0: dirty=220 wb=900 unstable=0 bg_thresh=1037 thresh=2075 gap=955 poll_thresh=49 ino=12 dd-2583 [000] 111.734934: balance_dirty_state: bdi 8:0: dirty=295 wb=900 unstable=0 bg_thresh=1035 thresh=2070 gap=875 poll_thresh=51 ino=12 dd-2583 [000] 111.735599: balance_dirty_state: bdi 8:0: dirty=345 wb=900 unstable=0 bg_thresh=1037 thresh=2074 gap=829 poll_thresh=53 ino=12 dd-2583 [000] 111.736541: balance_dirty_state: bdi 8:0: dirty=395 wb=750 unstable=0 bg_thresh=1032 thresh=2064 gap=919 poll_thresh=55 ino=12 dd-2583 [000] 111.737184: balance_dirty_state: bdi 8:0: dirty=445 wb=750 unstable=0 bg_thresh=1036 thresh=2073 gap=878 poll_thresh=57 ino=12 dd-2583 [000] 111.737900: balance_dirty_state: bdi 8:0: dirty=520 wb=750 unstable=0 bg_thresh=1038 thresh=2076 gap=806 poll_thresh=59 ino=12 dd-2583 [000] 111.738886: balance_dirty_state: bdi 8:0: dirty=570 wb=625 unstable=0 bg_thresh=1038 thresh=2077 gap=882 poll_thresh=61 ino=12 dd-2583 [000] 111.739304: balance_dirty_state: bdi 8:0: dirty=620 wb=625 unstable=0 bg_thresh=1037 thresh=2074 gap=829 poll_thresh=63 ino=12 dd-2583 [000] 111.739738: balance_dirty_state: bdi 8:0: dirty=695 wb=625 unstable=0 bg_thresh=1036 thresh=2072 gap=752 poll_thresh=65 ino=12 dd-2583 [000] 111.740636: balance_dirty_state: bdi 8:0: dirty=770 wb=500 unstable=0 bg_thresh=1036 thresh=2072 gap=802 poll_thresh=68 ino=12 dd-2583 [000] 111.741605: balance_dirty_state: bdi 8:0: dirty=845 wb=500 unstable=0 bg_thresh=1038 thresh=2076 gap=731 poll_thresh=71 ino=12 dd-2583 [000] 111.742280: balance_dirty_state: bdi 8:0: dirty=920 wb=500 unstable=0 bg_thresh=1035 thresh=2071 gap=651 poll_thresh=74 ino=12 dd-2583 [000] 111.742790: balance_dirty_state: bdi 8:0: dirty=995 wb=500 unstable=0 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=77 ino=12 dd-2583 [000] 111.743466: balance_dirty_state: bdi 8:0: dirty=1070 wb=500 unstable=0 bg_thresh=1038 thresh=2076 gap=506 poll_thresh=80 ino=12 dd-2583 [000] 111.743470: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=49864 base_bw=28 task_bw=0 dirtied=80 period=0 think=100 pause=8 flush-8:0-2554 [002] 111.743618: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1392 wrote=5 to_write=8187 flush-8:0-2554 [002] 111.745439: writeback_single_inode: bdi 8:0: ino=12 state= age=296 wrote=1067 to_write=7120 dd-2583 [004] 111.748394: balance_dirty_state: bdi 8:0: dirty=45 wb=1575 unstable=0 bg_thresh=1043 thresh=2086 gap=466 poll_thresh=60 ino=12 dd-2583 [004] 111.748399: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-148% task_weight=99% bdi_bw=49864 base_bw=28 task_bw=0 dirtied=60 period=0 think=0 pause=8 dd-2583 [004] 111.755919: balance_dirty_state: bdi 8:0: dirty=45 wb=1450 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=60 ino=12 dd-2583 [004] 111.755943: balance_dirty_state: bdi 8:0: dirty=45 wb=1450 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=45 ino=12 dd-2583 [004] 111.756280: balance_dirty_state: bdi 8:0: dirty=95 wb=1450 unstable=0 bg_thresh=1040 thresh=2080 gap=535 poll_thresh=47 ino=12 dd-2583 [004] 111.756607: balance_dirty_state: bdi 8:0: dirty=145 wb=1450 unstable=0 bg_thresh=1039 thresh=2078 gap=483 poll_thresh=49 ino=12 dd-2583 [004] 111.756612: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-114% task_weight=101% bdi_bw=49864 base_bw=28 task_bw=0 dirtied=49 period=0 think=0 pause=8 dd-2583 [004] 111.767842: balance_dirty_state: bdi 8:0: dirty=145 wb=1350 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=49 ino=12 dd-2583 [004] 111.767861: balance_dirty_state: bdi 8:0: dirty=145 wb=1350 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=37 ino=12 dd-2583 [004] 111.768353: balance_dirty_state: bdi 8:0: dirty=195 wb=1350 unstable=0 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=39 ino=12 dd-2583 [004] 111.769176: balance_dirty_state: bdi 8:0: dirty=245 wb=1350 unstable=0 bg_thresh=1047 thresh=2094 gap=499 poll_thresh=41 ino=12 dd-2583 [004] 111.769184: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=49864 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2583 [004] 111.776074: balance_dirty_state: bdi 8:0: dirty=270 wb=1225 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=31 ino=12 dd-2583 [004] 111.776352: balance_dirty_state: bdi 8:0: dirty=295 wb=1225 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=32 ino=12 dd-2583 [004] 111.776702: balance_dirty_state: bdi 8:0: dirty=320 wb=1225 unstable=0 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=34 ino=12 dd-2583 [004] 111.777021: balance_dirty_state: bdi 8:0: dirty=370 wb=1225 unstable=0 bg_thresh=1038 thresh=2077 gap=482 poll_thresh=36 ino=12 dd-2583 [004] 111.777027: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=49864 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [004] 111.787807: balance_dirty_state: bdi 8:0: dirty=370 wb=950 unstable=0 bg_thresh=1035 thresh=2070 gap=750 poll_thresh=36 ino=12 dd-2583 [004] 111.787829: balance_dirty_state: bdi 8:0: dirty=370 wb=950 unstable=0 bg_thresh=1035 thresh=2070 gap=750 poll_thresh=27 ino=12 dd-2583 [004] 111.788229: balance_dirty_state: bdi 8:0: dirty=395 wb=950 unstable=0 bg_thresh=1037 thresh=2075 gap=730 poll_thresh=28 ino=12 dd-2583 [004] 111.788649: balance_dirty_state: bdi 8:0: dirty=420 wb=950 unstable=0 bg_thresh=1040 thresh=2080 gap=710 poll_thresh=29 ino=12 dd-2583 [004] 111.789089: balance_dirty_state: bdi 8:0: dirty=445 wb=950 unstable=0 bg_thresh=1042 thresh=2085 gap=690 poll_thresh=30 ino=12 dd-2583 [004] 111.789862: balance_dirty_state: bdi 8:0: dirty=495 wb=950 unstable=0 bg_thresh=1042 thresh=2084 gap=639 poll_thresh=31 ino=12 dd-2583 [004] 111.790321: balance_dirty_state: bdi 8:0: dirty=520 wb=950 unstable=0 bg_thresh=1041 thresh=2083 gap=613 poll_thresh=32 ino=12 dd-2583 [004] 111.790813: balance_dirty_state: bdi 8:0: dirty=545 wb=950 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=34 ino=12 dd-2583 [004] 111.791334: balance_dirty_state: bdi 8:0: dirty=595 wb=950 unstable=0 bg_thresh=1040 thresh=2080 gap=535 poll_thresh=36 ino=12 dd-2583 [004] 111.791840: balance_dirty_state: bdi 8:0: dirty=620 wb=950 unstable=0 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=38 ino=12 dd-2583 [004] 111.791846: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=49864 base_bw=28 task_bw=0 dirtied=38 period=0 think=8 pause=8 dd-2583 [004] 111.800081: balance_dirty_state: bdi 8:0: dirty=645 wb=825 unstable=0 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=28 ino=12 dd-2583 [004] 111.800401: balance_dirty_state: bdi 8:0: dirty=670 wb=825 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=29 ino=12 dd-2583 [004] 111.800735: balance_dirty_state: bdi 8:0: dirty=720 wb=825 unstable=0 bg_thresh=1042 thresh=2085 gap=540 poll_thresh=30 ino=12 dd-2583 [004] 111.801312: balance_dirty_state: bdi 8:0: dirty=745 wb=825 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=31 ino=12 dd-2583 [004] 111.801318: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=49864 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [005] 111.811979: balance_dirty_state: bdi 8:0: dirty=776 wb=550 unstable=0 bg_thresh=1037 thresh=2074 gap=748 poll_thresh=23 ino=12 dd-2583 [005] 111.812224: balance_dirty_state: bdi 8:0: dirty=801 wb=550 unstable=0 bg_thresh=1042 thresh=2084 gap=733 poll_thresh=24 ino=12 dd-2583 [005] 111.812476: balance_dirty_state: bdi 8:0: dirty=826 wb=550 unstable=0 bg_thresh=1041 thresh=2083 gap=707 poll_thresh=25 ino=12 dd-2583 [005] 111.812738: balance_dirty_state: bdi 8:0: dirty=851 wb=550 unstable=0 bg_thresh=1041 thresh=2082 gap=681 poll_thresh=26 ino=12 dd-2583 [005] 111.813007: balance_dirty_state: bdi 8:0: dirty=876 wb=550 unstable=0 bg_thresh=1038 thresh=2076 gap=650 poll_thresh=27 ino=12 dd-2583 [005] 111.813287: balance_dirty_state: bdi 8:0: dirty=901 wb=550 unstable=0 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=28 ino=12 dd-2583 [005] 111.813579: balance_dirty_state: bdi 8:0: dirty=926 wb=550 unstable=0 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=29 ino=12 dd-2583 [005] 111.813881: balance_dirty_state: bdi 8:0: dirty=951 wb=550 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=30 ino=12 dd-2583 [005] 111.814418: balance_dirty_state: bdi 8:0: dirty=1001 wb=550 unstable=0 bg_thresh=1038 thresh=2077 gap=526 poll_thresh=31 ino=12 dd-2583 [005] 111.814739: balance_dirty_state: bdi 8:0: dirty=1026 wb=550 unstable=0 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=32 ino=12 dd-2583 [005] 111.814746: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=49864 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2583 [005] 111.820034: balance_dirty_state: bdi 8:0: dirty=1051 wb=425 unstable=0 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=24 ino=12 flush-8:0-2554 [004] 111.820203: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1472 wrote=6 to_write=8186 dd-2583 [005] 111.820419: balance_dirty_state: bdi 8:0: dirty=976 wb=525 unstable=0 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=25 ino=12 dd-2583 [005] 111.820810: balance_dirty_state: bdi 8:0: dirty=826 wb=700 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=26 ino=12 dd-2583 [005] 111.821216: balance_dirty_state: bdi 8:0: dirty=651 wb=900 unstable=0 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=27 ino=12 dd-2583 [005] 111.821641: balance_dirty_state: bdi 8:0: dirty=451 wb=1125 unstable=0 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=28 ino=12 dd-2583 [005] 111.821643: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=49864 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [004] 111.822575: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1152 to_write=7034 dd-2583 [005] 111.827988: balance_dirty_state: bdi 8:0: dirty=26 wb=1425 unstable=0 bg_thresh=1041 thresh=2082 gap=631 poll_thresh=21 ino=12 dd-2583 [005] 111.828300: balance_dirty_state: bdi 8:0: dirty=51 wb=1425 unstable=0 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=22 ino=12 dd-2583 [005] 111.828626: balance_dirty_state: bdi 8:0: dirty=76 wb=1425 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=23 ino=12 dd-2583 [005] 111.829272: balance_dirty_state: bdi 8:0: dirty=101 wb=1425 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=24 ino=12 dd-2583 [005] 111.829643: balance_dirty_state: bdi 8:0: dirty=126 wb=1425 unstable=0 bg_thresh=1042 thresh=2084 gap=533 poll_thresh=25 ino=12 dd-2583 [005] 111.830008: balance_dirty_state: bdi 8:0: dirty=151 wb=1425 unstable=0 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=26 ino=12 dd-2583 [005] 111.830016: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=52452 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 111.835702: balance_dirty_state: bdi 8:0: dirty=151 wb=1300 unstable=0 bg_thresh=1041 thresh=2083 gap=632 poll_thresh=26 ino=12 dd-2583 [005] 111.835725: balance_dirty_state: bdi 8:0: dirty=151 wb=1300 unstable=0 bg_thresh=1041 thresh=2083 gap=632 poll_thresh=19 ino=12 dd-2583 [005] 111.835894: balance_dirty_state: bdi 8:0: dirty=176 wb=1300 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=20 ino=12 dd-2583 [005] 111.836036: balance_dirty_state: bdi 8:0: dirty=201 wb=1300 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=21 ino=12 dd-2583 [005] 111.836180: balance_dirty_state: bdi 8:0: dirty=201 wb=1300 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=22 ino=12 dd-2583 [005] 111.836335: balance_dirty_state: bdi 8:0: dirty=226 wb=1300 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=23 ino=12 dd-2583 [005] 111.836494: balance_dirty_state: bdi 8:0: dirty=251 wb=1300 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=24 ino=12 dd-2583 [005] 111.836658: balance_dirty_state: bdi 8:0: dirty=276 wb=1300 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=25 ino=12 dd-2583 [005] 111.836662: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-151% task_weight=99% bdi_bw=52452 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 111.843649: balance_dirty_state: bdi 8:0: dirty=276 wb=1300 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=25 ino=12 dd-2583 [005] 111.843655: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-151% task_weight=99% bdi_bw=52452 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 111.851642: balance_dirty_state: bdi 8:0: dirty=276 wb=1300 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=25 ino=12 dd-2583 [005] 111.851651: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-151% task_weight=99% bdi_bw=52452 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 111.859622: balance_dirty_state: bdi 8:0: dirty=276 wb=1300 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=25 ino=12 dd-2583 [005] 111.859631: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-151% task_weight=99% bdi_bw=52452 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 111.867611: balance_dirty_state: bdi 8:0: dirty=276 wb=1150 unstable=0 bg_thresh=1042 thresh=2084 gap=658 poll_thresh=25 ino=12 dd-2583 [000] 111.867627: balance_dirty_state: bdi 8:0: dirty=276 wb=1150 unstable=0 bg_thresh=1042 thresh=2084 gap=658 poll_thresh=19 ino=12 dd-2583 [000] 111.867777: balance_dirty_state: bdi 8:0: dirty=301 wb=1150 unstable=0 bg_thresh=1042 thresh=2084 gap=633 poll_thresh=20 ino=12 dd-2583 [000] 111.867932: balance_dirty_state: bdi 8:0: dirty=326 wb=1150 unstable=0 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=21 ino=12 dd-2583 [000] 111.868257: balance_dirty_state: bdi 8:0: dirty=326 wb=1150 unstable=0 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=22 ino=12 dd-2583 [000] 111.868433: balance_dirty_state: bdi 8:0: dirty=351 wb=1150 unstable=0 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=23 ino=12 dd-2583 [000] 111.868611: balance_dirty_state: bdi 8:0: dirty=376 wb=1150 unstable=0 bg_thresh=1049 thresh=2098 gap=572 poll_thresh=24 ino=12 dd-2583 [000] 111.868798: balance_dirty_state: bdi 8:0: dirty=401 wb=1150 unstable=0 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=25 ino=12 dd-2583 [000] 111.868992: balance_dirty_state: bdi 8:0: dirty=426 wb=1150 unstable=0 bg_thresh=1048 thresh=2096 gap=520 poll_thresh=26 ino=12 dd-2583 [000] 111.868997: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-137% task_weight=100% bdi_bw=52452 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [003] 111.875519: balance_dirty_state: bdi 8:0: dirty=426 wb=925 unstable=0 bg_thresh=1043 thresh=2086 gap=735 poll_thresh=26 ino=12 dd-2583 [003] 111.875537: balance_dirty_state: bdi 8:0: dirty=426 wb=925 unstable=0 bg_thresh=1043 thresh=2086 gap=735 poll_thresh=19 ino=12 dd-2583 [003] 111.875736: balance_dirty_state: bdi 8:0: dirty=451 wb=925 unstable=0 bg_thresh=1043 thresh=2086 gap=710 poll_thresh=20 ino=12 dd-2583 [003] 111.876040: balance_dirty_state: bdi 8:0: dirty=476 wb=925 unstable=0 bg_thresh=1045 thresh=2090 gap=689 poll_thresh=21 ino=12 dd-2583 [003] 111.876345: balance_dirty_state: bdi 8:0: dirty=476 wb=925 unstable=0 bg_thresh=1042 thresh=2084 gap=683 poll_thresh=22 ino=12 dd-2583 [003] 111.876672: balance_dirty_state: bdi 8:0: dirty=501 wb=925 unstable=0 bg_thresh=1041 thresh=2083 gap=657 poll_thresh=23 ino=12 dd-2583 [003] 111.877010: balance_dirty_state: bdi 8:0: dirty=526 wb=925 unstable=0 bg_thresh=1044 thresh=2088 gap=637 poll_thresh=24 ino=12 dd-2583 [003] 111.877364: balance_dirty_state: bdi 8:0: dirty=551 wb=925 unstable=0 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=25 ino=12 dd-2583 [003] 111.878052: balance_dirty_state: bdi 8:0: dirty=576 wb=925 unstable=0 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=26 ino=12 dd-2583 [003] 111.878438: balance_dirty_state: bdi 8:0: dirty=601 wb=925 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=27 ino=12 dd-2583 [003] 111.878843: balance_dirty_state: bdi 8:0: dirty=651 wb=925 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=28 ino=12 dd-2583 [003] 111.878852: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=52452 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [003] 111.883518: balance_dirty_state: bdi 8:0: dirty=651 wb=800 unstable=0 bg_thresh=1036 thresh=2073 gap=622 poll_thresh=28 ino=12 dd-2583 [003] 111.883531: balance_dirty_state: bdi 8:0: dirty=651 wb=800 unstable=0 bg_thresh=1036 thresh=2073 gap=622 poll_thresh=21 ino=12 dd-2583 [003] 111.883701: balance_dirty_state: bdi 8:0: dirty=651 wb=800 unstable=0 bg_thresh=1038 thresh=2077 gap=626 poll_thresh=22 ino=12 dd-2583 [003] 111.883864: balance_dirty_state: bdi 8:0: dirty=676 wb=800 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=23 ino=12 dd-2583 [003] 111.884041: balance_dirty_state: bdi 8:0: dirty=701 wb=800 unstable=0 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=24 ino=12 dd-2583 [003] 111.884220: balance_dirty_state: bdi 8:0: dirty=726 wb=800 unstable=0 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=25 ino=12 dd-2583 [003] 111.884403: balance_dirty_state: bdi 8:0: dirty=751 wb=800 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=26 ino=12 dd-2583 [003] 111.884592: balance_dirty_state: bdi 8:0: dirty=776 wb=800 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=27 ino=12 dd-2583 [003] 111.884597: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-156% task_weight=100% bdi_bw=52452 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 111.891463: balance_dirty_state: bdi 8:0: dirty=776 wb=675 unstable=0 bg_thresh=1039 thresh=2079 gap=628 poll_thresh=27 ino=12 dd-2583 [000] 111.891475: balance_dirty_state: bdi 8:0: dirty=776 wb=675 unstable=0 bg_thresh=1039 thresh=2079 gap=628 poll_thresh=20 ino=12 dd-2583 [000] 111.891618: balance_dirty_state: bdi 8:0: dirty=801 wb=675 unstable=0 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=21 ino=12 dd-2583 [000] 111.891765: balance_dirty_state: bdi 8:0: dirty=826 wb=675 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=22 ino=12 dd-2583 [004] 111.892906: balance_dirty_state: bdi 8:0: dirty=826 wb=675 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=23 ino=12 dd-2583 [004] 111.893066: balance_dirty_state: bdi 8:0: dirty=851 wb=675 unstable=0 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=24 ino=12 dd-2583 [004] 111.893232: balance_dirty_state: bdi 8:0: dirty=876 wb=675 unstable=0 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=25 ino=12 dd-2583 [004] 111.893406: balance_dirty_state: bdi 8:0: dirty=901 wb=675 unstable=0 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=26 ino=12 dd-2583 [004] 111.893411: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-194% task_weight=100% bdi_bw=52452 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 111.899440: balance_dirty_state: bdi 8:0: dirty=901 wb=550 unstable=0 bg_thresh=1039 thresh=2079 gap=628 poll_thresh=26 ino=12 dd-2583 [004] 111.899463: balance_dirty_state: bdi 8:0: dirty=901 wb=550 unstable=0 bg_thresh=1039 thresh=2079 gap=628 poll_thresh=19 ino=12 dd-2583 [004] 111.899749: balance_dirty_state: bdi 8:0: dirty=926 wb=550 unstable=0 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=20 ino=12 dd-2583 [004] 111.900049: balance_dirty_state: bdi 8:0: dirty=951 wb=550 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=21 ino=12 dd-2583 [004] 111.900357: balance_dirty_state: bdi 8:0: dirty=976 wb=550 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=22 ino=12 dd-2583 [004] 111.900680: balance_dirty_state: bdi 8:0: dirty=1001 wb=550 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 111.901015: balance_dirty_state: bdi 8:0: dirty=1026 wb=550 unstable=0 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 111.901024: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=52452 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 111.907457: balance_dirty_state: bdi 8:0: dirty=1026 wb=400 unstable=0 bg_thresh=1046 thresh=2092 gap=666 poll_thresh=24 ino=12 dd-2583 [001] 111.907485: balance_dirty_state: bdi 8:0: dirty=1026 wb=400 unstable=0 bg_thresh=1046 thresh=2092 gap=666 poll_thresh=18 ino=12 dd-2583 [001] 111.907760: balance_dirty_state: bdi 8:0: dirty=1051 wb=400 unstable=0 bg_thresh=1043 thresh=2086 gap=635 poll_thresh=19 ino=12 flush-8:0-2554 [002] 111.907941: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1560 wrote=6 to_write=8186 dd-2583 [001] 111.908069: balance_dirty_state: bdi 8:0: dirty=1026 wb=450 unstable=0 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=20 ino=12 dd-2583 [001] 111.908700: balance_dirty_state: bdi 8:0: dirty=726 wb=750 unstable=0 bg_thresh=1045 thresh=2090 gap=614 poll_thresh=21 ino=12 dd-2583 [001] 111.909052: balance_dirty_state: bdi 8:0: dirty=551 wb=950 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=22 ino=12 dd-2583 [001] 111.909365: balance_dirty_state: bdi 8:0: dirty=401 wb=1125 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=23 ino=12 dd-2583 [001] 111.909670: balance_dirty_state: bdi 8:0: dirty=276 wb=1275 unstable=0 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=24 ino=12 dd-2583 [001] 111.910056: balance_dirty_state: bdi 8:0: dirty=101 wb=1475 unstable=0 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=25 ino=12 dd-2583 [001] 111.910059: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-150% task_weight=100% bdi_bw=52452 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 111.910372: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=160 wrote=1212 to_write=6974 dd-2583 [005] 111.919348: balance_dirty_state: bdi 8:0: dirty=0 wb=1500 unstable=0 bg_thresh=1037 thresh=2074 gap=574 poll_thresh=25 ino=12 dd-2583 [005] 111.919385: balance_dirty_state: bdi 8:0: dirty=0 wb=1500 unstable=0 bg_thresh=1037 thresh=2074 gap=574 poll_thresh=19 ino=12 dd-2583 [005] 111.919608: balance_dirty_state: bdi 8:0: dirty=1 wb=1500 unstable=0 bg_thresh=1036 thresh=2073 gap=572 poll_thresh=20 ino=12 dd-2583 [005] 111.919834: balance_dirty_state: bdi 8:0: dirty=26 wb=1500 unstable=0 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=21 ino=12 dd-2583 [005] 111.919995: balance_dirty_state: bdi 8:0: dirty=51 wb=1500 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=22 ino=12 dd-2583 [005] 111.920156: balance_dirty_state: bdi 8:0: dirty=76 wb=1500 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=23 ino=12 dd-2583 [005] 111.920161: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=101% bdi_bw=52452 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [001] 111.931560: balance_dirty_state: bdi 8:0: dirty=101 wb=1250 unstable=0 bg_thresh=1037 thresh=2074 gap=723 poll_thresh=17 ino=12 dd-2583 [001] 111.931738: balance_dirty_state: bdi 8:0: dirty=126 wb=1250 unstable=0 bg_thresh=1034 thresh=2068 gap=692 poll_thresh=18 ino=12 dd-2583 [001] 111.931921: balance_dirty_state: bdi 8:0: dirty=126 wb=1250 unstable=0 bg_thresh=1036 thresh=2073 gap=697 poll_thresh=19 ino=12 dd-2583 [001] 111.932325: balance_dirty_state: bdi 8:0: dirty=151 wb=1250 unstable=0 bg_thresh=1036 thresh=2072 gap=671 poll_thresh=20 ino=12 dd-2583 [001] 111.932528: balance_dirty_state: bdi 8:0: dirty=176 wb=1250 unstable=0 bg_thresh=1033 thresh=2066 gap=640 poll_thresh=21 ino=12 dd-2583 [001] 111.932736: balance_dirty_state: bdi 8:0: dirty=201 wb=1250 unstable=0 bg_thresh=1041 thresh=2082 gap=631 poll_thresh=22 ino=12 dd-2583 [001] 111.932954: balance_dirty_state: bdi 8:0: dirty=226 wb=1250 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=23 ino=12 dd-2583 [001] 111.933180: balance_dirty_state: bdi 8:0: dirty=251 wb=1250 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=24 ino=12 dd-2583 [001] 111.933419: balance_dirty_state: bdi 8:0: dirty=276 wb=1250 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=25 ino=12 dd-2583 [001] 111.933674: balance_dirty_state: bdi 8:0: dirty=301 wb=1250 unstable=0 bg_thresh=1036 thresh=2073 gap=522 poll_thresh=26 ino=12 dd-2583 [001] 111.933936: balance_dirty_state: bdi 8:0: dirty=326 wb=1250 unstable=0 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=27 ino=12 dd-2583 [001] 111.933942: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=52592 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [005] 111.943617: balance_dirty_state: bdi 8:0: dirty=351 wb=1125 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=20 ino=12 dd-2583 [005] 111.943912: balance_dirty_state: bdi 8:0: dirty=351 wb=1125 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=21 ino=12 dd-2583 [005] 111.944225: balance_dirty_state: bdi 8:0: dirty=376 wb=1125 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=22 ino=12 dd-2583 [005] 111.944860: balance_dirty_state: bdi 8:0: dirty=401 wb=1125 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=23 ino=12 dd-2583 [005] 111.945199: balance_dirty_state: bdi 8:0: dirty=426 wb=1125 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=24 ino=12 dd-2583 [005] 111.945551: balance_dirty_state: bdi 8:0: dirty=451 wb=1125 unstable=0 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=25 ino=12 dd-2583 [005] 111.945560: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=52592 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [001] 111.951632: balance_dirty_state: bdi 8:0: dirty=476 wb=1125 unstable=0 bg_thresh=1031 thresh=2062 gap=461 poll_thresh=19 ino=12 dd-2583 [001] 111.951641: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=101% bdi_bw=52592 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 111.959494: balance_dirty_state: bdi 8:0: dirty=476 wb=1000 unstable=0 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=14 ino=12 dd-2583 [001] 111.959707: balance_dirty_state: bdi 8:0: dirty=501 wb=1000 unstable=0 bg_thresh=1031 thresh=2062 gap=561 poll_thresh=15 ino=12 dd-2583 [001] 111.959934: balance_dirty_state: bdi 8:0: dirty=501 wb=1000 unstable=0 bg_thresh=1033 thresh=2067 gap=566 poll_thresh=16 ino=12 dd-2583 [001] 111.960174: balance_dirty_state: bdi 8:0: dirty=526 wb=1000 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=17 ino=12 dd-2583 [001] 111.960431: balance_dirty_state: bdi 8:0: dirty=551 wb=1000 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=18 ino=12 dd-2583 [001] 111.960699: balance_dirty_state: bdi 8:0: dirty=576 wb=1000 unstable=0 bg_thresh=1032 thresh=2065 gap=489 poll_thresh=19 ino=12 dd-2583 [001] 111.960708: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-84% task_weight=101% bdi_bw=52592 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 111.967386: balance_dirty_state: bdi 8:0: dirty=576 wb=850 unstable=0 bg_thresh=1031 thresh=2062 gap=636 poll_thresh=14 ino=12 dd-2583 [001] 111.967487: balance_dirty_state: bdi 8:0: dirty=601 wb=850 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=15 ino=12 dd-2583 [001] 111.967595: balance_dirty_state: bdi 8:0: dirty=601 wb=850 unstable=0 bg_thresh=1030 thresh=2061 gap=610 poll_thresh=16 ino=12 dd-2583 [001] 111.967707: balance_dirty_state: bdi 8:0: dirty=626 wb=850 unstable=0 bg_thresh=1030 thresh=2061 gap=585 poll_thresh=17 ino=12 dd-2583 [001] 111.967827: balance_dirty_state: bdi 8:0: dirty=651 wb=850 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=18 ino=12 dd-2583 [001] 111.968099: balance_dirty_state: bdi 8:0: dirty=676 wb=850 unstable=0 bg_thresh=1032 thresh=2065 gap=539 poll_thresh=19 ino=12 dd-2583 [001] 111.968233: balance_dirty_state: bdi 8:0: dirty=676 wb=850 unstable=0 bg_thresh=1032 thresh=2064 gap=538 poll_thresh=20 ino=12 dd-2583 [001] 111.968372: balance_dirty_state: bdi 8:0: dirty=701 wb=850 unstable=0 bg_thresh=1031 thresh=2063 gap=512 poll_thresh=21 ino=12 dd-2583 [001] 111.968377: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=52592 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 111.975556: balance_dirty_state: bdi 8:0: dirty=726 wb=725 unstable=0 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=16 ino=12 dd-2583 [001] 111.975796: balance_dirty_state: bdi 8:0: dirty=751 wb=725 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=17 ino=12 dd-2583 [001] 111.976050: balance_dirty_state: bdi 8:0: dirty=751 wb=725 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=18 ino=12 dd-2583 [001] 111.976323: balance_dirty_state: bdi 8:0: dirty=776 wb=725 unstable=0 bg_thresh=1031 thresh=2063 gap=562 poll_thresh=19 ino=12 dd-2583 [001] 111.976605: balance_dirty_state: bdi 8:0: dirty=801 wb=725 unstable=0 bg_thresh=1028 thresh=2057 gap=531 poll_thresh=20 ino=12 dd-2583 [001] 111.976898: balance_dirty_state: bdi 8:0: dirty=826 wb=725 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=21 ino=12 dd-2583 [001] 111.976907: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=101% bdi_bw=52592 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 111.983488: balance_dirty_state: bdi 8:0: dirty=826 wb=600 unstable=0 bg_thresh=1033 thresh=2066 gap=640 poll_thresh=16 ino=12 dd-2583 [001] 111.983736: balance_dirty_state: bdi 8:0: dirty=851 wb=600 unstable=0 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=17 ino=12 dd-2583 [001] 111.983989: balance_dirty_state: bdi 8:0: dirty=876 wb=600 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=18 ino=12 dd-2583 [001] 111.984255: balance_dirty_state: bdi 8:0: dirty=876 wb=600 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=19 ino=12 dd-2583 [001] 111.984852: balance_dirty_state: bdi 8:0: dirty=901 wb=575 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=20 ino=12 dd-2583 [001] 111.985041: balance_dirty_state: bdi 8:0: dirty=926 wb=475 unstable=0 bg_thresh=1030 thresh=2061 gap=660 poll_thresh=21 ino=12 dd-2583 [001] 111.985199: balance_dirty_state: bdi 8:0: dirty=951 wb=475 unstable=0 bg_thresh=1027 thresh=2054 gap=628 poll_thresh=22 ino=12 dd-2583 [001] 111.985365: balance_dirty_state: bdi 8:0: dirty=976 wb=475 unstable=0 bg_thresh=1029 thresh=2058 gap=607 poll_thresh=23 ino=12 dd-2583 [001] 111.985534: balance_dirty_state: bdi 8:0: dirty=1001 wb=475 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=24 ino=12 dd-2583 [001] 111.985710: balance_dirty_state: bdi 8:0: dirty=1026 wb=475 unstable=0 bg_thresh=1033 thresh=2066 gap=565 poll_thresh=25 ino=12 dd-2583 [001] 111.985890: balance_dirty_state: bdi 8:0: dirty=1051 wb=475 unstable=0 bg_thresh=1030 thresh=2060 gap=534 poll_thresh=26 ino=12 flush-8:0-2554 [002] 111.986039: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1636 wrote=7 to_write=8185 dd-2583 [001] 111.986092: balance_dirty_state: bdi 8:0: dirty=1001 wb=525 unstable=0 bg_thresh=1029 thresh=2059 gap=533 poll_thresh=27 ino=12 dd-2583 [001] 111.986302: balance_dirty_state: bdi 8:0: dirty=851 wb=700 unstable=0 bg_thresh=1029 thresh=2058 gap=507 poll_thresh=28 ino=12 dd-2583 [001] 111.986304: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=52592 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [002] 111.987195: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=240 wrote=1118 to_write=7067 dd-2583 [001] 111.991410: balance_dirty_state: bdi 8:0: dirty=1 wb=1600 unstable=0 bg_thresh=1031 thresh=2062 gap=461 poll_thresh=21 ino=12 dd-2583 [001] 111.991414: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-39% task_gap=-178% task_weight=100% bdi_bw=52592 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 111.999224: balance_dirty_state: bdi 8:0: dirty=1 wb=1475 unstable=0 bg_thresh=1031 thresh=2063 gap=587 poll_thresh=21 ino=12 dd-2583 [001] 111.999240: balance_dirty_state: bdi 8:0: dirty=1 wb=1475 unstable=0 bg_thresh=1031 thresh=2063 gap=587 poll_thresh=16 ino=12 dd-2583 [001] 111.999383: balance_dirty_state: bdi 8:0: dirty=26 wb=1475 unstable=0 bg_thresh=1031 thresh=2063 gap=562 poll_thresh=17 ino=12 dd-2583 [001] 111.999523: balance_dirty_state: bdi 8:0: dirty=51 wb=1475 unstable=0 bg_thresh=1031 thresh=2062 gap=536 poll_thresh=18 ino=12 dd-2583 [001] 111.999845: balance_dirty_state: bdi 8:0: dirty=51 wb=1475 unstable=0 bg_thresh=1030 thresh=2061 gap=535 poll_thresh=19 ino=12 dd-2583 [001] 112.000001: balance_dirty_state: bdi 8:0: dirty=76 wb=1475 unstable=0 bg_thresh=1030 thresh=2061 gap=510 poll_thresh=20 ino=12 dd-2583 [001] 112.000006: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-89% task_weight=101% bdi_bw=52592 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 112.007226: balance_dirty_state: bdi 8:0: dirty=101 wb=1225 unstable=0 bg_thresh=1029 thresh=2059 gap=733 poll_thresh=15 ino=12 dd-2583 [001] 112.007352: balance_dirty_state: bdi 8:0: dirty=101 wb=1225 unstable=0 bg_thresh=1032 thresh=2064 gap=738 poll_thresh=16 ino=12 dd-2583 [001] 112.007485: balance_dirty_state: bdi 8:0: dirty=126 wb=1225 unstable=0 bg_thresh=1031 thresh=2063 gap=712 poll_thresh=17 ino=12 dd-2583 [001] 112.007626: balance_dirty_state: bdi 8:0: dirty=151 wb=1225 unstable=0 bg_thresh=1031 thresh=2063 gap=687 poll_thresh=18 ino=12 dd-2583 [001] 112.007775: balance_dirty_state: bdi 8:0: dirty=176 wb=1225 unstable=0 bg_thresh=1031 thresh=2062 gap=661 poll_thresh=19 ino=12 dd-2583 [001] 112.007931: balance_dirty_state: bdi 8:0: dirty=176 wb=1225 unstable=0 bg_thresh=1030 thresh=2061 gap=660 poll_thresh=20 ino=12 dd-2583 [001] 112.008095: balance_dirty_state: bdi 8:0: dirty=201 wb=1225 unstable=0 bg_thresh=1030 thresh=2061 gap=635 poll_thresh=21 ino=12 dd-2583 [001] 112.008267: balance_dirty_state: bdi 8:0: dirty=226 wb=1225 unstable=0 bg_thresh=1032 thresh=2065 gap=614 poll_thresh=22 ino=12 dd-2583 [001] 112.008445: balance_dirty_state: bdi 8:0: dirty=251 wb=1225 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=23 ino=12 dd-2583 [001] 112.008637: balance_dirty_state: bdi 8:0: dirty=276 wb=1225 unstable=0 bg_thresh=1029 thresh=2058 gap=557 poll_thresh=24 ino=12 dd-2583 [001] 112.009008: balance_dirty_state: bdi 8:0: dirty=301 wb=1225 unstable=0 bg_thresh=1028 thresh=2057 gap=531 poll_thresh=25 ino=12 dd-2583 [001] 112.009218: balance_dirty_state: bdi 8:0: dirty=326 wb=1225 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=26 ino=12 dd-2583 [001] 112.009224: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=52592 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 112.015271: balance_dirty_state: bdi 8:0: dirty=351 wb=1125 unstable=0 bg_thresh=1030 thresh=2060 gap=584 poll_thresh=19 ino=12 dd-2583 [001] 112.015406: balance_dirty_state: bdi 8:0: dirty=376 wb=1125 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=20 ino=12 dd-2583 [001] 112.015545: balance_dirty_state: bdi 8:0: dirty=376 wb=1125 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=21 ino=12 dd-2583 [001] 112.015691: balance_dirty_state: bdi 8:0: dirty=401 wb=1125 unstable=0 bg_thresh=1031 thresh=2063 gap=537 poll_thresh=22 ino=12 dd-2583 [001] 112.015843: balance_dirty_state: bdi 8:0: dirty=426 wb=1125 unstable=0 bg_thresh=1028 thresh=2057 gap=506 poll_thresh=23 ino=12 dd-2583 [001] 112.015847: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=52592 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 112.023351: balance_dirty_state: bdi 8:0: dirty=451 wb=1000 unstable=0 bg_thresh=1036 thresh=2072 gap=621 poll_thresh=17 ino=12 dd-2583 [001] 112.023607: balance_dirty_state: bdi 8:0: dirty=476 wb=1000 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=18 ino=12 dd-2583 [001] 112.023872: balance_dirty_state: bdi 8:0: dirty=476 wb=1000 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=19 ino=12 dd-2583 [001] 112.024158: balance_dirty_state: bdi 8:0: dirty=501 wb=1000 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=20 ino=12 dd-2583 [001] 112.024453: balance_dirty_state: bdi 8:0: dirty=526 wb=1000 unstable=0 bg_thresh=1032 thresh=2064 gap=538 poll_thresh=21 ino=12 dd-2583 [001] 112.024761: balance_dirty_state: bdi 8:0: dirty=551 wb=1000 unstable=0 bg_thresh=1031 thresh=2063 gap=512 poll_thresh=22 ino=12 dd-2583 [001] 112.024769: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=52592 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 112.031673: balance_dirty_state: bdi 8:0: dirty=551 wb=875 unstable=0 bg_thresh=1032 thresh=2065 gap=639 poll_thresh=16 ino=12 dd-2583 [001] 112.031912: balance_dirty_state: bdi 8:0: dirty=576 wb=875 unstable=0 bg_thresh=1032 thresh=2064 gap=613 poll_thresh=17 ino=12 dd-2583 [001] 112.032166: balance_dirty_state: bdi 8:0: dirty=601 wb=875 unstable=0 bg_thresh=1029 thresh=2058 gap=582 poll_thresh=18 ino=12 dd-2583 [001] 112.032437: balance_dirty_state: bdi 8:0: dirty=626 wb=875 unstable=0 bg_thresh=1031 thresh=2063 gap=562 poll_thresh=19 ino=12 dd-2583 [001] 112.032715: balance_dirty_state: bdi 8:0: dirty=626 wb=875 unstable=0 bg_thresh=1031 thresh=2062 gap=561 poll_thresh=20 ino=12 dd-2583 [001] 112.033011: balance_dirty_state: bdi 8:0: dirty=651 wb=875 unstable=0 bg_thresh=1030 thresh=2061 gap=535 poll_thresh=21 ino=12 dd-2583 [001] 112.033320: balance_dirty_state: bdi 8:0: dirty=676 wb=875 unstable=0 bg_thresh=1030 thresh=2061 gap=510 poll_thresh=22 ino=12 dd-2583 [001] 112.033328: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=52592 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 112.039189: balance_dirty_state: bdi 8:0: dirty=701 wb=750 unstable=0 bg_thresh=1029 thresh=2058 gap=607 poll_thresh=16 ino=12 dd-2583 [001] 112.039303: balance_dirty_state: bdi 8:0: dirty=701 wb=750 unstable=0 bg_thresh=1031 thresh=2063 gap=612 poll_thresh=17 ino=12 dd-2583 [001] 112.039422: balance_dirty_state: bdi 8:0: dirty=726 wb=750 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=18 ino=12 dd-2583 [001] 112.039549: balance_dirty_state: bdi 8:0: dirty=751 wb=750 unstable=0 bg_thresh=1028 thresh=2056 gap=555 poll_thresh=19 ino=12 dd-2583 [001] 112.039683: balance_dirty_state: bdi 8:0: dirty=776 wb=750 unstable=0 bg_thresh=1030 thresh=2061 gap=535 poll_thresh=20 ino=12 dd-2583 [001] 112.039820: balance_dirty_state: bdi 8:0: dirty=801 wb=750 unstable=0 bg_thresh=1030 thresh=2060 gap=509 poll_thresh=21 ino=12 dd-2583 [001] 112.039825: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-44% task_weight=101% bdi_bw=53448 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 112.047230: balance_dirty_state: bdi 8:0: dirty=826 wb=750 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=16 ino=12 dd-2583 [000] 112.047235: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-25% task_weight=101% bdi_bw=53448 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 112.055372: balance_dirty_state: bdi 8:0: dirty=826 wb=750 unstable=0 bg_thresh=1029 thresh=2059 gap=483 poll_thresh=12 ino=12 dd-2583 [004] 112.055378: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=53448 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 112.067159: balance_dirty_state: bdi 8:0: dirty=851 wb=750 unstable=0 bg_thresh=1034 thresh=2068 gap=467 poll_thresh=9 ino=12 dd-2583 [004] 112.067171: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=53448 base_bw=28 task_bw=0 dirtied=9 period=0 think=4 pause=8 dd-2583 [000] 112.074991: balance_dirty_state: bdi 8:0: dirty=851 wb=750 unstable=0 bg_thresh=1036 thresh=2073 gap=472 poll_thresh=7 ino=12 dd-2583 [000] 112.074998: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=53448 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 112.082954: balance_dirty_state: bdi 8:0: dirty=851 wb=600 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=5 ino=12 dd-2583 [006] 112.082997: balance_dirty_state: bdi 8:0: dirty=851 wb=600 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=6 ino=12 dd-2583 [006] 112.083047: balance_dirty_state: bdi 8:0: dirty=876 wb=600 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=7 ino=12 dd-2583 [006] 112.083102: balance_dirty_state: bdi 8:0: dirty=876 wb=600 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=8 ino=12 dd-2583 [006] 112.083170: balance_dirty_state: bdi 8:0: dirty=876 wb=550 unstable=0 bg_thresh=1033 thresh=2067 gap=641 poll_thresh=9 ino=12 dd-2583 [006] 112.083245: balance_dirty_state: bdi 8:0: dirty=901 wb=475 unstable=0 bg_thresh=1033 thresh=2067 gap=691 poll_thresh=10 ino=12 dd-2583 [006] 112.083327: balance_dirty_state: bdi 8:0: dirty=901 wb=475 unstable=0 bg_thresh=1032 thresh=2065 gap=689 poll_thresh=11 ino=12 dd-2583 [006] 112.083413: balance_dirty_state: bdi 8:0: dirty=926 wb=475 unstable=0 bg_thresh=1035 thresh=2071 gap=670 poll_thresh=12 ino=12 dd-2583 [006] 112.083506: balance_dirty_state: bdi 8:0: dirty=926 wb=475 unstable=0 bg_thresh=1035 thresh=2070 gap=669 poll_thresh=13 ino=12 dd-2583 [006] 112.083608: balance_dirty_state: bdi 8:0: dirty=951 wb=475 unstable=0 bg_thresh=1035 thresh=2070 gap=644 poll_thresh=14 ino=12 dd-2583 [006] 112.083716: balance_dirty_state: bdi 8:0: dirty=951 wb=475 unstable=0 bg_thresh=1034 thresh=2069 gap=643 poll_thresh=15 ino=12 dd-2583 [006] 112.083830: balance_dirty_state: bdi 8:0: dirty=976 wb=475 unstable=0 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=16 ino=12 dd-2583 [006] 112.083948: balance_dirty_state: bdi 8:0: dirty=1001 wb=475 unstable=0 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=17 ino=12 dd-2583 [006] 112.084074: balance_dirty_state: bdi 8:0: dirty=1001 wb=475 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=18 ino=12 dd-2583 [006] 112.084208: balance_dirty_state: bdi 8:0: dirty=1026 wb=475 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=19 ino=12 dd-2583 [006] 112.084353: balance_dirty_state: bdi 8:0: dirty=1051 wb=475 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=20 ino=12 flush-8:0-2554 [002] 112.084480: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1736 wrote=6 to_write=8186 dd-2583 [006] 112.084587: balance_dirty_state: bdi 8:0: dirty=1001 wb=525 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=21 ino=12 dd-2583 [006] 112.085081: balance_dirty_state: bdi 8:0: dirty=726 wb=825 unstable=0 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=22 ino=12 dd-2583 [006] 112.085329: balance_dirty_state: bdi 8:0: dirty=601 wb=975 unstable=0 bg_thresh=1034 thresh=2069 gap=493 poll_thresh=23 ino=12 dd-2583 [006] 112.085331: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-34% task_weight=100% bdi_bw=53448 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 112.085948: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=336 wrote=1118 to_write=7068 dd-2583 [006] 112.091010: balance_dirty_state: bdi 8:0: dirty=1 wb=1450 unstable=0 bg_thresh=1034 thresh=2069 gap=618 poll_thresh=17 ino=12 dd-2583 [006] 112.091144: balance_dirty_state: bdi 8:0: dirty=26 wb=1450 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=18 ino=12 dd-2583 [006] 112.091283: balance_dirty_state: bdi 8:0: dirty=51 wb=1450 unstable=0 bg_thresh=1030 thresh=2060 gap=559 poll_thresh=19 ino=12 dd-2583 [006] 112.091427: balance_dirty_state: bdi 8:0: dirty=76 wb=1450 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=20 ino=12 dd-2583 [006] 112.091578: balance_dirty_state: bdi 8:0: dirty=76 wb=1450 unstable=0 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=21 ino=12 dd-2583 [006] 112.091737: balance_dirty_state: bdi 8:0: dirty=101 wb=1450 unstable=0 bg_thresh=1033 thresh=2066 gap=515 poll_thresh=22 ino=12 dd-2583 [006] 112.091741: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=53448 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 112.099099: balance_dirty_state: bdi 8:0: dirty=126 wb=1325 unstable=0 bg_thresh=1036 thresh=2072 gap=621 poll_thresh=16 ino=12 dd-2583 [006] 112.099341: balance_dirty_state: bdi 8:0: dirty=151 wb=1325 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=17 ino=12 dd-2583 [006] 112.099597: balance_dirty_state: bdi 8:0: dirty=151 wb=1325 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=18 ino=12 dd-2583 [006] 112.099866: balance_dirty_state: bdi 8:0: dirty=176 wb=1325 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=19 ino=12 dd-2583 [006] 112.100150: balance_dirty_state: bdi 8:0: dirty=201 wb=1325 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=20 ino=12 dd-2583 [006] 112.100669: balance_dirty_state: bdi 8:0: dirty=226 wb=1275 unstable=0 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=21 ino=12 dd-2583 [006] 112.100825: balance_dirty_state: bdi 8:0: dirty=251 wb=1275 unstable=0 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=22 ino=12 dd-2583 [006] 112.100985: balance_dirty_state: bdi 8:0: dirty=276 wb=1275 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=23 ino=12 dd-2583 [006] 112.101152: balance_dirty_state: bdi 8:0: dirty=276 wb=1275 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=24 ino=12 dd-2583 [006] 112.101327: balance_dirty_state: bdi 8:0: dirty=301 wb=1275 unstable=0 bg_thresh=1035 thresh=2070 gap=494 poll_thresh=25 ino=12 dd-2583 [006] 112.101332: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-78% task_weight=100% bdi_bw=53448 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 112.107102: balance_dirty_state: bdi 8:0: dirty=326 wb=1275 unstable=0 bg_thresh=1037 thresh=2075 gap=474 poll_thresh=19 ino=12 dd-2583 [006] 112.107106: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=53448 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 112.114890: balance_dirty_state: bdi 8:0: dirty=326 wb=1100 unstable=0 bg_thresh=1036 thresh=2072 gap=646 poll_thresh=19 ino=12 dd-2583 [006] 112.114912: balance_dirty_state: bdi 8:0: dirty=326 wb=1100 unstable=0 bg_thresh=1036 thresh=2072 gap=646 poll_thresh=14 ino=12 dd-2583 [006] 112.115057: balance_dirty_state: bdi 8:0: dirty=351 wb=1100 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=15 ino=12 dd-2583 [006] 112.115165: balance_dirty_state: bdi 8:0: dirty=376 wb=1100 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=16 ino=12 dd-2583 [006] 112.115279: balance_dirty_state: bdi 8:0: dirty=376 wb=1100 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=17 ino=12 dd-2583 [006] 112.115399: balance_dirty_state: bdi 8:0: dirty=401 wb=1100 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=18 ino=12 dd-2583 [006] 112.115524: balance_dirty_state: bdi 8:0: dirty=426 wb=1100 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=19 ino=12 dd-2583 [006] 112.115657: balance_dirty_state: bdi 8:0: dirty=426 wb=1100 unstable=0 bg_thresh=1034 thresh=2068 gap=542 poll_thresh=20 ino=12 dd-2583 [006] 112.115796: balance_dirty_state: bdi 8:0: dirty=451 wb=1100 unstable=0 bg_thresh=1036 thresh=2073 gap=522 poll_thresh=21 ino=12 dd-2583 [006] 112.116089: balance_dirty_state: bdi 8:0: dirty=476 wb=1100 unstable=0 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=22 ino=12 dd-2583 [006] 112.116094: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=53448 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 112.123016: balance_dirty_state: bdi 8:0: dirty=501 wb=975 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=16 ino=12 dd-2583 [006] 112.123129: balance_dirty_state: bdi 8:0: dirty=526 wb=975 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=17 ino=12 dd-2583 [006] 112.123250: balance_dirty_state: bdi 8:0: dirty=526 wb=975 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=18 ino=12 dd-2583 [006] 112.123376: balance_dirty_state: bdi 8:0: dirty=551 wb=975 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=19 ino=12 dd-2583 [006] 112.123511: balance_dirty_state: bdi 8:0: dirty=576 wb=975 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=20 ino=12 dd-2583 [006] 112.123649: balance_dirty_state: bdi 8:0: dirty=601 wb=975 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=21 ino=12 dd-2583 [006] 112.123654: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=53448 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 112.130962: balance_dirty_state: bdi 8:0: dirty=626 wb=850 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 112.131115: balance_dirty_state: bdi 8:0: dirty=626 wb=850 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 112.131274: balance_dirty_state: bdi 8:0: dirty=651 wb=850 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 112.131445: balance_dirty_state: bdi 8:0: dirty=676 wb=850 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 112.131626: balance_dirty_state: bdi 8:0: dirty=701 wb=850 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=20 ino=12 dd-2583 [000] 112.131815: balance_dirty_state: bdi 8:0: dirty=726 wb=850 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=21 ino=12 dd-2583 [000] 112.131820: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=53448 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 112.138785: balance_dirty_state: bdi 8:0: dirty=726 wb=725 unstable=0 bg_thresh=1036 thresh=2072 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 112.139142: balance_dirty_state: bdi 8:0: dirty=751 wb=725 unstable=0 bg_thresh=1038 thresh=2077 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 112.139301: balance_dirty_state: bdi 8:0: dirty=776 wb=725 unstable=0 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 112.139469: balance_dirty_state: bdi 8:0: dirty=776 wb=725 unstable=0 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 112.139646: balance_dirty_state: bdi 8:0: dirty=801 wb=725 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 112.139833: balance_dirty_state: bdi 8:0: dirty=826 wb=725 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 112.140029: balance_dirty_state: bdi 8:0: dirty=851 wb=725 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=22 ino=12 dd-2583 [000] 112.140034: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=53448 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 112.146857: balance_dirty_state: bdi 8:0: dirty=876 wb=575 unstable=0 bg_thresh=1036 thresh=2072 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 112.147094: balance_dirty_state: bdi 8:0: dirty=876 wb=575 unstable=0 bg_thresh=1038 thresh=2077 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 112.147345: balance_dirty_state: bdi 8:0: dirty=901 wb=575 unstable=0 bg_thresh=1038 thresh=2077 gap=601 poll_thresh=18 ino=12 dd-2583 [000] 112.147610: balance_dirty_state: bdi 8:0: dirty=926 wb=575 unstable=0 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 112.147891: balance_dirty_state: bdi 8:0: dirty=951 wb=575 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 112.148185: balance_dirty_state: bdi 8:0: dirty=951 wb=575 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=21 ino=12 dd-2583 [000] 112.148495: balance_dirty_state: bdi 8:0: dirty=976 wb=575 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 112.149702: balance_dirty_state: bdi 8:0: dirty=1001 wb=450 unstable=0 bg_thresh=1034 thresh=2069 gap=618 poll_thresh=23 ino=12 dd-2583 [000] 112.150225: balance_dirty_state: bdi 8:0: dirty=1026 wb=450 unstable=0 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=24 ino=12 dd-2583 [000] 112.150793: balance_dirty_state: bdi 8:0: dirty=1051 wb=450 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=25 ino=12 flush-8:0-2554 [002] 112.151004: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1804 wrote=6 to_write=8186 dd-2583 [000] 112.151271: balance_dirty_state: bdi 8:0: dirty=926 wb=600 unstable=0 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=26 ino=12 dd-2583 [000] 112.151679: balance_dirty_state: bdi 8:0: dirty=776 wb=775 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=27 ino=12 dd-2583 [000] 112.152104: balance_dirty_state: bdi 8:0: dirty=576 wb=1000 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=28 ino=12 dd-2583 [000] 112.152107: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=53068 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 flush-8:0-2554 [002] 112.153306: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=404 wrote=1131 to_write=7055 dd-2583 [000] 112.158599: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1029 thresh=2059 gap=584 poll_thresh=28 ino=12 dd-2583 [000] 112.158619: balance_dirty_state: bdi 8:0: dirty=1 wb=1475 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=21 ino=12 dd-2583 [000] 112.158765: balance_dirty_state: bdi 8:0: dirty=1 wb=1475 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=22 ino=12 dd-2583 [000] 112.158918: balance_dirty_state: bdi 8:0: dirty=26 wb=1475 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=23 ino=12 dd-2583 [000] 112.159076: balance_dirty_state: bdi 8:0: dirty=51 wb=1475 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=24 ino=12 dd-2583 [000] 112.159241: balance_dirty_state: bdi 8:0: dirty=76 wb=1475 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=25 ino=12 dd-2583 [000] 112.159561: balance_dirty_state: bdi 8:0: dirty=101 wb=1475 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=26 ino=12 dd-2583 [000] 112.159565: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=98% bdi_bw=53068 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 112.166675: balance_dirty_state: bdi 8:0: dirty=101 wb=1475 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=26 ino=12 dd-2583 [004] 112.166688: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=98% bdi_bw=53068 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 112.174613: balance_dirty_state: bdi 8:0: dirty=101 wb=1400 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=26 ino=12 dd-2583 [004] 112.174640: balance_dirty_state: bdi 8:0: dirty=101 wb=1400 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 112.174920: balance_dirty_state: bdi 8:0: dirty=126 wb=1400 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 112.175214: balance_dirty_state: bdi 8:0: dirty=126 wb=1400 unstable=0 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 112.175521: balance_dirty_state: bdi 8:0: dirty=151 wb=1400 unstable=0 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 112.175844: balance_dirty_state: bdi 8:0: dirty=176 wb=1400 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 112.175853: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=98% bdi_bw=53068 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 112.182519: balance_dirty_state: bdi 8:0: dirty=176 wb=1200 unstable=0 bg_thresh=1033 thresh=2066 gap=690 poll_thresh=23 ino=12 dd-2583 [004] 112.182551: balance_dirty_state: bdi 8:0: dirty=176 wb=1200 unstable=0 bg_thresh=1033 thresh=2066 gap=690 poll_thresh=17 ino=12 dd-2583 [004] 112.182961: balance_dirty_state: bdi 8:0: dirty=201 wb=1150 unstable=0 bg_thresh=1035 thresh=2070 gap=719 poll_thresh=18 ino=12 dd-2583 [004] 112.183277: balance_dirty_state: bdi 8:0: dirty=226 wb=1150 unstable=0 bg_thresh=1035 thresh=2070 gap=694 poll_thresh=19 ino=12 dd-2583 [004] 112.183622: balance_dirty_state: bdi 8:0: dirty=251 wb=1125 unstable=0 bg_thresh=1037 thresh=2075 gap=699 poll_thresh=20 ino=12 dd-2583 [004] 112.184010: balance_dirty_state: bdi 8:0: dirty=251 wb=1125 unstable=0 bg_thresh=1036 thresh=2073 gap=697 poll_thresh=21 ino=12 dd-2583 [004] 112.184471: balance_dirty_state: bdi 8:0: dirty=276 wb=1125 unstable=0 bg_thresh=1036 thresh=2072 gap=671 poll_thresh=22 ino=12 dd-2583 [004] 112.184969: balance_dirty_state: bdi 8:0: dirty=301 wb=1125 unstable=0 bg_thresh=1038 thresh=2077 gap=651 poll_thresh=23 ino=12 dd-2583 [004] 112.185450: balance_dirty_state: bdi 8:0: dirty=326 wb=1125 unstable=0 bg_thresh=1041 thresh=2082 gap=631 poll_thresh=24 ino=12 dd-2583 [004] 112.186384: balance_dirty_state: bdi 8:0: dirty=351 wb=1125 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=25 ino=12 dd-2583 [004] 112.186930: balance_dirty_state: bdi 8:0: dirty=376 wb=1125 unstable=0 bg_thresh=1040 thresh=2080 gap=579 poll_thresh=26 ino=12 dd-2583 [004] 112.187519: balance_dirty_state: bdi 8:0: dirty=401 wb=1125 unstable=0 bg_thresh=1033 thresh=2067 gap=541 poll_thresh=27 ino=12 dd-2583 [004] 112.188150: balance_dirty_state: bdi 8:0: dirty=426 wb=1125 unstable=0 bg_thresh=1033 thresh=2066 gap=515 poll_thresh=28 ino=12 dd-2583 [004] 112.188163: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=53068 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 112.194697: balance_dirty_state: bdi 8:0: dirty=451 wb=1125 unstable=0 bg_thresh=1047 thresh=2095 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 112.194703: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-93% task_weight=99% bdi_bw=53068 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 112.202604: balance_dirty_state: bdi 8:0: dirty=476 wb=875 unstable=0 bg_thresh=1030 thresh=2061 gap=710 poll_thresh=16 ino=12 dd-2583 [000] 112.202725: balance_dirty_state: bdi 8:0: dirty=501 wb=875 unstable=0 bg_thresh=1033 thresh=2066 gap=690 poll_thresh=17 ino=12 dd-2583 [000] 112.202857: balance_dirty_state: bdi 8:0: dirty=501 wb=875 unstable=0 bg_thresh=1030 thresh=2060 gap=684 poll_thresh=18 ino=12 dd-2583 [000] 112.203008: balance_dirty_state: bdi 8:0: dirty=526 wb=875 unstable=0 bg_thresh=1032 thresh=2064 gap=663 poll_thresh=19 ino=12 dd-2583 [000] 112.203190: balance_dirty_state: bdi 8:0: dirty=551 wb=875 unstable=0 bg_thresh=1032 thresh=2064 gap=638 poll_thresh=20 ino=12 dd-2583 [000] 112.203347: balance_dirty_state: bdi 8:0: dirty=576 wb=875 unstable=0 bg_thresh=1031 thresh=2063 gap=612 poll_thresh=21 ino=12 dd-2583 [000] 112.203517: balance_dirty_state: bdi 8:0: dirty=601 wb=875 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=22 ino=12 dd-2583 [000] 112.203883: balance_dirty_state: bdi 8:0: dirty=626 wb=875 unstable=0 bg_thresh=1030 thresh=2061 gap=560 poll_thresh=23 ino=12 dd-2583 [000] 112.204063: balance_dirty_state: bdi 8:0: dirty=651 wb=875 unstable=0 bg_thresh=1030 thresh=2061 gap=535 poll_thresh=24 ino=12 dd-2583 [000] 112.204274: balance_dirty_state: bdi 8:0: dirty=676 wb=875 unstable=0 bg_thresh=1032 thresh=2065 gap=514 poll_thresh=25 ino=12 dd-2583 [000] 112.204278: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=53068 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 112.210658: balance_dirty_state: bdi 8:0: dirty=676 wb=750 unstable=0 bg_thresh=1028 thresh=2057 gap=631 poll_thresh=19 ino=12 dd-2583 [000] 112.210802: balance_dirty_state: bdi 8:0: dirty=701 wb=750 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=20 ino=12 dd-2583 [000] 112.210953: balance_dirty_state: bdi 8:0: dirty=726 wb=750 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=21 ino=12 dd-2583 [000] 112.211113: balance_dirty_state: bdi 8:0: dirty=751 wb=750 unstable=0 bg_thresh=1033 thresh=2066 gap=565 poll_thresh=22 ino=12 dd-2583 [000] 112.211279: balance_dirty_state: bdi 8:0: dirty=776 wb=750 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=23 ino=12 dd-2583 [000] 112.211452: balance_dirty_state: bdi 8:0: dirty=801 wb=750 unstable=0 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=24 ino=12 dd-2583 [000] 112.211631: balance_dirty_state: bdi 8:0: dirty=826 wb=750 unstable=0 bg_thresh=1034 thresh=2069 gap=493 poll_thresh=25 ino=12 dd-2583 [000] 112.211636: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=53068 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 112.218846: balance_dirty_state: bdi 8:0: dirty=851 wb=600 unstable=0 bg_thresh=1026 thresh=2052 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 112.219946: balance_dirty_state: bdi 8:0: dirty=876 wb=600 unstable=0 bg_thresh=1025 thresh=2051 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 112.220096: balance_dirty_state: bdi 8:0: dirty=901 wb=600 unstable=0 bg_thresh=1030 thresh=2061 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 112.220250: balance_dirty_state: bdi 8:0: dirty=926 wb=600 unstable=0 bg_thresh=1027 thresh=2055 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 112.220429: balance_dirty_state: bdi 8:0: dirty=926 wb=600 unstable=0 bg_thresh=1027 thresh=2054 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 112.220624: balance_dirty_state: bdi 8:0: dirty=951 wb=600 unstable=0 bg_thresh=1026 thresh=2053 gap=502 poll_thresh=24 ino=12 dd-2583 [004] 112.220629: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-95% task_weight=98% bdi_bw=53068 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 112.226694: balance_dirty_state: bdi 8:0: dirty=976 wb=475 unstable=0 bg_thresh=1025 thresh=2050 gap=599 poll_thresh=18 ino=12 dd-2583 [005] 112.226964: balance_dirty_state: bdi 8:0: dirty=1001 wb=475 unstable=0 bg_thresh=1022 thresh=2044 gap=568 poll_thresh=19 ino=12 dd-2583 [005] 112.227247: balance_dirty_state: bdi 8:0: dirty=1001 wb=475 unstable=0 bg_thresh=1024 thresh=2049 gap=573 poll_thresh=20 ino=12 dd-2583 [005] 112.227546: balance_dirty_state: bdi 8:0: dirty=1026 wb=400 unstable=0 bg_thresh=1024 thresh=2048 gap=622 poll_thresh=21 ino=12 flush-8:0-2554 [001] 112.227735: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1880 wrote=6 to_write=8186 dd-2583 [005] 112.227981: balance_dirty_state: bdi 8:0: dirty=951 wb=450 unstable=0 bg_thresh=1020 thresh=2040 gap=639 poll_thresh=22 ino=12 dd-2583 [005] 112.228417: balance_dirty_state: bdi 8:0: dirty=826 wb=625 unstable=0 bg_thresh=1016 thresh=2032 gap=581 poll_thresh=23 ino=12 dd-2583 [005] 112.228863: balance_dirty_state: bdi 8:0: dirty=726 wb=750 unstable=0 bg_thresh=1021 thresh=2042 gap=566 poll_thresh=24 ino=12 dd-2583 [005] 112.229792: balance_dirty_state: bdi 8:0: dirty=401 wb=1100 unstable=0 bg_thresh=1020 thresh=2041 gap=540 poll_thresh=25 ino=12 dd-2583 [005] 112.230284: balance_dirty_state: bdi 8:0: dirty=276 wb=1250 unstable=0 bg_thresh=1020 thresh=2040 gap=514 poll_thresh=26 ino=12 dd-2583 [005] 112.230815: balance_dirty_state: bdi 8:0: dirty=126 wb=1425 unstable=0 bg_thresh=1019 thresh=2039 gap=488 poll_thresh=27 ino=12 dd-2583 [005] 112.230819: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1304 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-110% task_weight=98% bdi_bw=53068 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 flush-8:0-2554 [001] 112.231137: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=484 wrote=1195 to_write=6991 dd-2583 [002] 112.238402: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=0 bg_thresh=1017 thresh=2035 gap=585 poll_thresh=27 ino=12 dd-2583 [002] 112.238431: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=0 bg_thresh=1017 thresh=2035 gap=585 poll_thresh=20 ino=12 dd-2583 [002] 112.238688: balance_dirty_state: bdi 8:0: dirty=1 wb=1450 unstable=0 bg_thresh=1017 thresh=2035 gap=584 poll_thresh=21 ino=12 dd-2583 [002] 112.238959: balance_dirty_state: bdi 8:0: dirty=26 wb=1450 unstable=0 bg_thresh=1019 thresh=2039 gap=563 poll_thresh=22 ino=12 dd-2583 [002] 112.239231: balance_dirty_state: bdi 8:0: dirty=51 wb=1450 unstable=0 bg_thresh=1016 thresh=2033 gap=532 poll_thresh=23 ino=12 dd-2583 [002] 112.239528: balance_dirty_state: bdi 8:0: dirty=76 wb=1450 unstable=0 bg_thresh=1016 thresh=2032 gap=506 poll_thresh=24 ino=12 dd-2583 [002] 112.239535: balance_dirty_pages: bdi 8:0: bdi_limit=1380 task_limit=1295 bdi_dirty=1361 avg_dirty=1361 bdi_gap=11% task_gap=-75% task_weight=98% bdi_bw=53068 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 112.246667: balance_dirty_state: bdi 8:0: dirty=76 wb=1325 unstable=0 bg_thresh=1019 thresh=2039 gap=638 poll_thresh=18 ino=12 dd-2583 [002] 112.246937: balance_dirty_state: bdi 8:0: dirty=101 wb=1325 unstable=0 bg_thresh=1019 thresh=2038 gap=612 poll_thresh=19 ino=12 dd-2583 [002] 112.247222: balance_dirty_state: bdi 8:0: dirty=126 wb=1325 unstable=0 bg_thresh=1018 thresh=2037 gap=586 poll_thresh=20 ino=12 dd-2583 [002] 112.247520: balance_dirty_state: bdi 8:0: dirty=151 wb=1325 unstable=0 bg_thresh=1021 thresh=2042 gap=566 poll_thresh=21 ino=12 dd-2583 [002] 112.247830: balance_dirty_state: bdi 8:0: dirty=176 wb=1325 unstable=0 bg_thresh=1018 thresh=2036 gap=535 poll_thresh=22 ino=12 dd-2583 [002] 112.248470: balance_dirty_state: bdi 8:0: dirty=201 wb=1325 unstable=0 bg_thresh=1017 thresh=2035 gap=509 poll_thresh=23 ino=12 dd-2583 [002] 112.248810: balance_dirty_state: bdi 8:0: dirty=201 wb=1325 unstable=0 bg_thresh=1017 thresh=2034 gap=508 poll_thresh=24 ino=12 dd-2583 [002] 112.248818: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1300 bdi_dirty=1360 avg_dirty=1360 bdi_gap=14% task_gap=-68% task_weight=97% bdi_bw=53068 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 112.254511: balance_dirty_state: bdi 8:0: dirty=226 wb=1200 unstable=0 bg_thresh=1021 thresh=2042 gap=616 poll_thresh=18 ino=12 dd-2583 [002] 112.254638: balance_dirty_state: bdi 8:0: dirty=251 wb=1200 unstable=0 bg_thresh=1020 thresh=2041 gap=590 poll_thresh=19 ino=12 dd-2583 [002] 112.254771: balance_dirty_state: bdi 8:0: dirty=276 wb=1200 unstable=0 bg_thresh=1023 thresh=2046 gap=570 poll_thresh=20 ino=12 dd-2583 [002] 112.254910: balance_dirty_state: bdi 8:0: dirty=301 wb=1200 unstable=0 bg_thresh=1020 thresh=2040 gap=539 poll_thresh=21 ino=12 dd-2583 [002] 112.255058: balance_dirty_state: bdi 8:0: dirty=301 wb=1200 unstable=0 bg_thresh=1019 thresh=2039 gap=538 poll_thresh=22 ino=12 dd-2583 [002] 112.255210: balance_dirty_state: bdi 8:0: dirty=326 wb=1200 unstable=0 bg_thresh=1019 thresh=2038 gap=512 poll_thresh=23 ino=12 dd-2583 [002] 112.255370: balance_dirty_state: bdi 8:0: dirty=351 wb=1200 unstable=0 bg_thresh=1021 thresh=2043 gap=492 poll_thresh=24 ino=12 dd-2583 [002] 112.255374: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=53928 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 112.262576: balance_dirty_state: bdi 8:0: dirty=376 wb=1200 unstable=0 bg_thresh=1021 thresh=2042 gap=466 poll_thresh=18 ino=12 dd-2583 [002] 112.262580: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1306 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-107% task_weight=99% bdi_bw=53928 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [002] 112.270377: balance_dirty_state: bdi 8:0: dirty=376 wb=1200 unstable=0 bg_thresh=1021 thresh=2042 gap=466 poll_thresh=18 ino=12 dd-2583 [002] 112.270385: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1306 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-107% task_weight=99% bdi_bw=53928 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [002] 112.278339: balance_dirty_state: bdi 8:0: dirty=376 wb=1200 unstable=0 bg_thresh=1021 thresh=2042 gap=466 poll_thresh=18 ino=12 dd-2583 [002] 112.278348: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1306 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-107% task_weight=99% bdi_bw=53928 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [002] 112.290220: balance_dirty_state: bdi 8:0: dirty=376 wb=925 unstable=0 bg_thresh=1019 thresh=2038 gap=737 poll_thresh=18 ino=12 dd-2583 [002] 112.290239: balance_dirty_state: bdi 8:0: dirty=376 wb=925 unstable=0 bg_thresh=1019 thresh=2038 gap=737 poll_thresh=13 ino=12 dd-2583 [002] 112.290358: balance_dirty_state: bdi 8:0: dirty=401 wb=925 unstable=0 bg_thresh=1019 thresh=2038 gap=712 poll_thresh=14 ino=12 dd-2583 [002] 112.290462: balance_dirty_state: bdi 8:0: dirty=401 wb=925 unstable=0 bg_thresh=1021 thresh=2043 gap=717 poll_thresh=15 ino=12 dd-2583 [002] 112.290572: balance_dirty_state: bdi 8:0: dirty=426 wb=925 unstable=0 bg_thresh=1021 thresh=2042 gap=691 poll_thresh=16 ino=12 dd-2583 [002] 112.290837: balance_dirty_state: bdi 8:0: dirty=451 wb=925 unstable=0 bg_thresh=1021 thresh=2042 gap=666 poll_thresh=17 ino=12 dd-2583 [002] 112.290957: balance_dirty_state: bdi 8:0: dirty=451 wb=925 unstable=0 bg_thresh=1020 thresh=2041 gap=665 poll_thresh=18 ino=12 dd-2583 [002] 112.291084: balance_dirty_state: bdi 8:0: dirty=476 wb=925 unstable=0 bg_thresh=1023 thresh=2046 gap=645 poll_thresh=19 ino=12 dd-2583 [002] 112.291217: balance_dirty_state: bdi 8:0: dirty=501 wb=925 unstable=0 bg_thresh=1022 thresh=2045 gap=619 poll_thresh=20 ino=12 dd-2583 [002] 112.291355: balance_dirty_state: bdi 8:0: dirty=526 wb=925 unstable=0 bg_thresh=1019 thresh=2039 gap=588 poll_thresh=21 ino=12 dd-2583 [002] 112.291503: balance_dirty_state: bdi 8:0: dirty=551 wb=925 unstable=0 bg_thresh=1019 thresh=2038 gap=562 poll_thresh=22 ino=12 dd-2583 [002] 112.291656: balance_dirty_state: bdi 8:0: dirty=576 wb=925 unstable=0 bg_thresh=1021 thresh=2043 gap=542 poll_thresh=23 ino=12 dd-2583 [002] 112.291815: balance_dirty_state: bdi 8:0: dirty=601 wb=925 unstable=0 bg_thresh=1021 thresh=2042 gap=516 poll_thresh=24 ino=12 dd-2583 [002] 112.291984: balance_dirty_state: bdi 8:0: dirty=626 wb=925 unstable=0 bg_thresh=1020 thresh=2041 gap=490 poll_thresh=25 ino=12 dd-2583 [002] 112.291988: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-60% task_weight=97% bdi_bw=53928 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [002] 112.298351: balance_dirty_state: bdi 8:0: dirty=626 wb=800 unstable=0 bg_thresh=1016 thresh=2032 gap=606 poll_thresh=19 ino=12 dd-2583 [002] 112.298494: balance_dirty_state: bdi 8:0: dirty=651 wb=800 unstable=0 bg_thresh=1021 thresh=2043 gap=592 poll_thresh=20 ino=12 dd-2583 [002] 112.298644: balance_dirty_state: bdi 8:0: dirty=676 wb=800 unstable=0 bg_thresh=1014 thresh=2028 gap=552 poll_thresh=21 ino=12 dd-2583 [002] 112.298951: balance_dirty_state: bdi 8:0: dirty=701 wb=800 unstable=0 bg_thresh=1019 thresh=2039 gap=538 poll_thresh=22 ino=12 dd-2583 [002] 112.299113: balance_dirty_state: bdi 8:0: dirty=726 wb=800 unstable=0 bg_thresh=1024 thresh=2049 gap=523 poll_thresh=23 ino=12 dd-2583 [002] 112.299279: balance_dirty_state: bdi 8:0: dirty=751 wb=800 unstable=0 bg_thresh=1021 thresh=2043 gap=492 poll_thresh=24 ino=12 dd-2583 [002] 112.299283: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=53928 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 112.306343: balance_dirty_state: bdi 8:0: dirty=751 wb=675 unstable=0 bg_thresh=1020 thresh=2040 gap=614 poll_thresh=18 ino=12 dd-2583 [002] 112.306470: balance_dirty_state: bdi 8:0: dirty=776 wb=675 unstable=0 bg_thresh=1022 thresh=2045 gap=594 poll_thresh=19 ino=12 dd-2583 [002] 112.306603: balance_dirty_state: bdi 8:0: dirty=801 wb=675 unstable=0 bg_thresh=1019 thresh=2039 gap=563 poll_thresh=20 ino=12 dd-2583 [002] 112.306743: balance_dirty_state: bdi 8:0: dirty=826 wb=675 unstable=0 bg_thresh=1019 thresh=2038 gap=537 poll_thresh=21 ino=12 dd-2583 [002] 112.306892: balance_dirty_state: bdi 8:0: dirty=851 wb=675 unstable=0 bg_thresh=1021 thresh=2042 gap=516 poll_thresh=22 ino=12 dd-2583 [002] 112.307043: balance_dirty_state: bdi 8:0: dirty=876 wb=675 unstable=0 bg_thresh=1021 thresh=2042 gap=491 poll_thresh=23 ino=12 dd-2583 [002] 112.307047: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-61% task_weight=99% bdi_bw=53928 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 112.314470: balance_dirty_state: bdi 8:0: dirty=876 wb=550 unstable=0 bg_thresh=1019 thresh=2038 gap=612 poll_thresh=17 ino=12 dd-2583 [002] 112.314730: balance_dirty_state: bdi 8:0: dirty=901 wb=550 unstable=0 bg_thresh=1018 thresh=2037 gap=586 poll_thresh=18 ino=12 dd-2583 [002] 112.314995: balance_dirty_state: bdi 8:0: dirty=926 wb=550 unstable=0 bg_thresh=1018 thresh=2037 gap=561 poll_thresh=19 ino=12 dd-2583 [002] 112.315275: balance_dirty_state: bdi 8:0: dirty=951 wb=550 unstable=0 bg_thresh=1018 thresh=2036 gap=535 poll_thresh=20 ino=12 dd-2583 [002] 112.315885: balance_dirty_state: bdi 8:0: dirty=951 wb=550 unstable=0 bg_thresh=1017 thresh=2035 gap=534 poll_thresh=21 ino=12 dd-2583 [002] 112.316196: balance_dirty_state: bdi 8:0: dirty=976 wb=550 unstable=0 bg_thresh=1020 thresh=2040 gap=514 poll_thresh=22 ino=12 dd-2583 [002] 112.316520: balance_dirty_state: bdi 8:0: dirty=1001 wb=550 unstable=0 bg_thresh=1019 thresh=2039 gap=488 poll_thresh=23 ino=12 dd-2583 [002] 112.316528: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1304 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-110% task_weight=98% bdi_bw=53928 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 112.322156: balance_dirty_state: bdi 8:0: dirty=1001 wb=400 unstable=0 bg_thresh=1019 thresh=2038 gap=637 poll_thresh=23 ino=12 dd-2583 [002] 112.322177: balance_dirty_state: bdi 8:0: dirty=1001 wb=400 unstable=0 bg_thresh=1019 thresh=2038 gap=637 poll_thresh=17 ino=12 dd-2583 [002] 112.322342: balance_dirty_state: bdi 8:0: dirty=1026 wb=400 unstable=0 bg_thresh=1018 thresh=2037 gap=611 poll_thresh=18 ino=12 dd-2583 [002] 112.322481: balance_dirty_state: bdi 8:0: dirty=1051 wb=400 unstable=0 bg_thresh=1018 thresh=2037 gap=586 poll_thresh=19 ino=12 flush-8:0-2554 [001] 112.322491: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1976 wrote=7 to_write=8185 dd-2583 [002] 112.322631: balance_dirty_state: bdi 8:0: dirty=926 wb=525 unstable=0 bg_thresh=1018 thresh=2036 gap=585 poll_thresh=20 ino=12 dd-2583 [002] 112.322789: balance_dirty_state: bdi 8:0: dirty=826 wb=675 unstable=0 bg_thresh=1017 thresh=2035 gap=534 poll_thresh=21 ino=12 dd-2583 [002] 112.322954: balance_dirty_state: bdi 8:0: dirty=651 wb=850 unstable=0 bg_thresh=1023 thresh=2046 gap=545 poll_thresh=22 ino=12 dd-2583 [002] 112.323128: balance_dirty_state: bdi 8:0: dirty=526 wb=1000 unstable=0 bg_thresh=1022 thresh=2045 gap=519 poll_thresh=23 ino=12 dd-2583 [002] 112.323310: balance_dirty_state: bdi 8:0: dirty=376 wb=1175 unstable=0 bg_thresh=1022 thresh=2044 gap=493 poll_thresh=24 ino=12 dd-2583 [002] 112.323312: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-59% task_weight=99% bdi_bw=53928 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [001] 112.323725: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=576 wrote=1178 to_write=7007 dd-2583 [002] 112.330240: balance_dirty_state: bdi 8:0: dirty=1 wb=1450 unstable=0 bg_thresh=1014 thresh=2029 gap=578 poll_thresh=18 ino=12 dd-2583 [002] 112.330377: balance_dirty_state: bdi 8:0: dirty=26 wb=1450 unstable=0 bg_thresh=1017 thresh=2034 gap=558 poll_thresh=19 ino=12 dd-2583 [002] 112.330674: balance_dirty_state: bdi 8:0: dirty=51 wb=1450 unstable=0 bg_thresh=1013 thresh=2026 gap=525 poll_thresh=20 ino=12 dd-2583 [002] 112.330848: balance_dirty_state: bdi 8:0: dirty=51 wb=1450 unstable=0 bg_thresh=1015 thresh=2031 gap=530 poll_thresh=21 ino=12 dd-2583 [002] 112.331001: balance_dirty_state: bdi 8:0: dirty=76 wb=1450 unstable=0 bg_thresh=1018 thresh=2036 gap=510 poll_thresh=22 ino=12 dd-2583 [002] 112.331163: balance_dirty_state: bdi 8:0: dirty=101 wb=1450 unstable=0 bg_thresh=1017 thresh=2035 gap=484 poll_thresh=23 ino=12 dd-2583 [002] 112.331167: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1300 bdi_dirty=1360 avg_dirty=1360 bdi_gap=14% task_gap=-68% task_weight=98% bdi_bw=53928 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 112.338239: balance_dirty_state: bdi 8:0: dirty=126 wb=1300 unstable=0 bg_thresh=1022 thresh=2045 gap=619 poll_thresh=17 ino=12 dd-2583 [002] 112.338362: balance_dirty_state: bdi 8:0: dirty=151 wb=1300 unstable=0 bg_thresh=1022 thresh=2045 gap=594 poll_thresh=18 ino=12 dd-2583 [002] 112.338499: balance_dirty_state: bdi 8:0: dirty=151 wb=1300 unstable=0 bg_thresh=1022 thresh=2044 gap=593 poll_thresh=19 ino=12 dd-2583 [002] 112.338641: balance_dirty_state: bdi 8:0: dirty=176 wb=1300 unstable=0 bg_thresh=1021 thresh=2043 gap=567 poll_thresh=20 ino=12 dd-2583 [002] 112.338786: balance_dirty_state: bdi 8:0: dirty=201 wb=1300 unstable=0 bg_thresh=1018 thresh=2037 gap=536 poll_thresh=21 ino=12 dd-2583 [002] 112.338947: balance_dirty_state: bdi 8:0: dirty=226 wb=1300 unstable=0 bg_thresh=1015 thresh=2030 gap=504 poll_thresh=22 ino=12 dd-2583 [002] 112.338952: balance_dirty_pages: bdi 8:0: bdi_limit=1380 task_limit=1295 bdi_dirty=1320 avg_dirty=1320 bdi_gap=35% task_gap=-28% task_weight=98% bdi_bw=53928 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [002] 112.346235: balance_dirty_state: bdi 8:0: dirty=251 wb=1150 unstable=0 bg_thresh=1025 thresh=2050 gap=649 poll_thresh=16 ino=12 dd-2583 [002] 112.346357: balance_dirty_state: bdi 8:0: dirty=251 wb=1150 unstable=0 bg_thresh=1024 thresh=2049 gap=648 poll_thresh=17 ino=12 dd-2583 [002] 112.346487: balance_dirty_state: bdi 8:0: dirty=276 wb=1150 unstable=0 bg_thresh=1024 thresh=2048 gap=622 poll_thresh=18 ino=12 dd-2583 [002] 112.346769: balance_dirty_state: bdi 8:0: dirty=301 wb=1150 unstable=0 bg_thresh=1024 thresh=2048 gap=597 poll_thresh=19 ino=12 dd-2583 [002] 112.346916: balance_dirty_state: bdi 8:0: dirty=326 wb=1150 unstable=0 bg_thresh=1023 thresh=2047 gap=571 poll_thresh=20 ino=12 dd-2583 [002] 112.347065: balance_dirty_state: bdi 8:0: dirty=326 wb=1150 unstable=0 bg_thresh=1023 thresh=2046 gap=570 poll_thresh=21 ino=12 dd-2583 [002] 112.347216: balance_dirty_state: bdi 8:0: dirty=351 wb=1150 unstable=0 bg_thresh=1023 thresh=2046 gap=545 poll_thresh=22 ino=12 dd-2583 [002] 112.347377: balance_dirty_state: bdi 8:0: dirty=376 wb=1150 unstable=0 bg_thresh=1025 thresh=2050 gap=524 poll_thresh=23 ino=12 dd-2583 [002] 112.347545: balance_dirty_state: bdi 8:0: dirty=401 wb=1150 unstable=0 bg_thresh=1024 thresh=2049 gap=498 poll_thresh=24 ino=12 dd-2583 [002] 112.347550: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=98% bdi_bw=53928 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 112.354024: balance_dirty_state: bdi 8:0: dirty=401 wb=1025 unstable=0 bg_thresh=1016 thresh=2033 gap=607 poll_thresh=24 ino=12 dd-2583 [002] 112.354041: balance_dirty_state: bdi 8:0: dirty=401 wb=1025 unstable=0 bg_thresh=1016 thresh=2033 gap=607 poll_thresh=18 ino=12 dd-2583 [002] 112.354179: balance_dirty_state: bdi 8:0: dirty=426 wb=1025 unstable=0 bg_thresh=1013 thresh=2027 gap=576 poll_thresh=19 ino=12 dd-2583 [002] 112.354318: balance_dirty_state: bdi 8:0: dirty=451 wb=1025 unstable=0 bg_thresh=1016 thresh=2032 gap=556 poll_thresh=20 ino=12 dd-2583 [002] 112.354464: balance_dirty_state: bdi 8:0: dirty=476 wb=1025 unstable=0 bg_thresh=1015 thresh=2031 gap=530 poll_thresh=21 ino=12 dd-2583 [002] 112.354618: balance_dirty_state: bdi 8:0: dirty=476 wb=1025 unstable=0 bg_thresh=1015 thresh=2030 gap=529 poll_thresh=22 ino=12 dd-2583 [002] 112.354780: balance_dirty_state: bdi 8:0: dirty=501 wb=1025 unstable=0 bg_thresh=1014 thresh=2029 gap=503 poll_thresh=23 ino=12 dd-2583 [002] 112.354784: balance_dirty_pages: bdi 8:0: bdi_limit=1379 task_limit=1294 bdi_dirty=1360 avg_dirty=1360 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=53928 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 112.362167: balance_dirty_state: bdi 8:0: dirty=526 wb=900 unstable=0 bg_thresh=1019 thresh=2038 gap=612 poll_thresh=17 ino=12 dd-2583 [002] 112.362443: balance_dirty_state: bdi 8:0: dirty=551 wb=900 unstable=0 bg_thresh=1016 thresh=2032 gap=581 poll_thresh=18 ino=12 dd-2583 [002] 112.362576: balance_dirty_state: bdi 8:0: dirty=576 wb=900 unstable=0 bg_thresh=1018 thresh=2037 gap=561 poll_thresh=19 ino=12 dd-2583 [002] 112.362715: balance_dirty_state: bdi 8:0: dirty=576 wb=900 unstable=0 bg_thresh=1018 thresh=2036 gap=560 poll_thresh=20 ino=12 dd-2583 [002] 112.362861: balance_dirty_state: bdi 8:0: dirty=601 wb=900 unstable=0 bg_thresh=1017 thresh=2035 gap=534 poll_thresh=21 ino=12 dd-2583 [002] 112.363012: balance_dirty_state: bdi 8:0: dirty=626 wb=900 unstable=0 bg_thresh=1020 thresh=2040 gap=514 poll_thresh=22 ino=12 dd-2583 [002] 112.363175: balance_dirty_state: bdi 8:0: dirty=651 wb=900 unstable=0 bg_thresh=1017 thresh=2034 gap=483 poll_thresh=23 ino=12 dd-2583 [002] 112.363180: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1298 bdi_dirty=1360 avg_dirty=1360 bdi_gap=14% task_gap=-71% task_weight=99% bdi_bw=54020 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 112.370161: balance_dirty_state: bdi 8:0: dirty=676 wb=900 unstable=0 bg_thresh=1016 thresh=2033 gap=457 poll_thresh=17 ino=12 dd-2583 [002] 112.370165: balance_dirty_pages: bdi 8:0: bdi_limit=1383 task_limit=1298 bdi_dirty=1360 avg_dirty=1360 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=54020 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [002] 112.378170: balance_dirty_state: bdi 8:0: dirty=676 wb=900 unstable=0 bg_thresh=1019 thresh=2038 gap=462 poll_thresh=13 ino=12 dd-2583 [002] 112.378175: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=54020 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [002] 112.386002: balance_dirty_state: bdi 8:0: dirty=676 wb=900 unstable=0 bg_thresh=1019 thresh=2038 gap=462 poll_thresh=13 ino=12 dd-2583 [002] 112.386010: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=54020 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [002] 112.394005: balance_dirty_state: bdi 8:0: dirty=676 wb=900 unstable=0 bg_thresh=1020 thresh=2040 gap=464 poll_thresh=13 ino=12 dd-2583 [002] 112.394010: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-109% task_weight=99% bdi_bw=54020 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [002] 112.401936: balance_dirty_state: bdi 8:0: dirty=676 wb=900 unstable=0 bg_thresh=1020 thresh=2040 gap=464 poll_thresh=13 ino=12 dd-2583 [002] 112.401944: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-109% task_weight=99% bdi_bw=54020 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [002] 112.409940: balance_dirty_state: bdi 8:0: dirty=676 wb=900 unstable=0 bg_thresh=1020 thresh=2040 gap=464 poll_thresh=13 ino=12 dd-2583 [002] 112.409948: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-109% task_weight=99% bdi_bw=54020 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [002] 112.417866: balance_dirty_state: bdi 8:0: dirty=676 wb=775 unstable=0 bg_thresh=1021 thresh=2042 gap=591 poll_thresh=13 ino=12 dd-2583 [002] 112.417888: balance_dirty_state: bdi 8:0: dirty=676 wb=775 unstable=0 bg_thresh=1021 thresh=2042 gap=591 poll_thresh=10 ino=12 dd-2583 [002] 112.418051: balance_dirty_state: bdi 8:0: dirty=701 wb=775 unstable=0 bg_thresh=1018 thresh=2036 gap=560 poll_thresh=11 ino=12 dd-2583 [002] 112.418219: balance_dirty_state: bdi 8:0: dirty=701 wb=775 unstable=0 bg_thresh=1018 thresh=2036 gap=560 poll_thresh=12 ino=12 dd-2583 [002] 112.418405: balance_dirty_state: bdi 8:0: dirty=726 wb=775 unstable=0 bg_thresh=1020 thresh=2041 gap=540 poll_thresh=13 ino=12 dd-2583 [002] 112.418603: balance_dirty_state: bdi 8:0: dirty=726 wb=775 unstable=0 bg_thresh=1020 thresh=2040 gap=539 poll_thresh=14 ino=12 dd-2583 [002] 112.418813: balance_dirty_state: bdi 8:0: dirty=751 wb=775 unstable=0 bg_thresh=1020 thresh=2040 gap=514 poll_thresh=15 ino=12 dd-2583 [002] 112.419041: balance_dirty_state: bdi 8:0: dirty=776 wb=775 unstable=0 bg_thresh=1019 thresh=2039 gap=488 poll_thresh=16 ino=12 dd-2583 [002] 112.419049: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1304 bdi_dirty=1360 avg_dirty=1360 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=54020 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 112.426006: balance_dirty_state: bdi 8:0: dirty=776 wb=700 unstable=0 bg_thresh=1019 thresh=2038 gap=562 poll_thresh=12 ino=12 dd-2583 [002] 112.426192: balance_dirty_state: bdi 8:0: dirty=801 wb=700 unstable=0 bg_thresh=1018 thresh=2037 gap=536 poll_thresh=13 ino=12 dd-2583 [002] 112.426698: balance_dirty_state: bdi 8:0: dirty=801 wb=700 unstable=0 bg_thresh=1018 thresh=2037 gap=536 poll_thresh=14 ino=12 dd-2583 [002] 112.426914: balance_dirty_state: bdi 8:0: dirty=826 wb=700 unstable=0 bg_thresh=1018 thresh=2036 gap=510 poll_thresh=15 ino=12 dd-2583 [002] 112.427138: balance_dirty_state: bdi 8:0: dirty=826 wb=700 unstable=0 bg_thresh=1018 thresh=2036 gap=510 poll_thresh=16 ino=12 dd-2583 [002] 112.427378: balance_dirty_state: bdi 8:0: dirty=851 wb=700 unstable=0 bg_thresh=1020 thresh=2040 gap=489 poll_thresh=17 ino=12 dd-2583 [002] 112.427386: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=17% task_gap=-62% task_weight=98% bdi_bw=54020 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [002] 112.433933: balance_dirty_state: bdi 8:0: dirty=876 wb=575 unstable=0 bg_thresh=1019 thresh=2038 gap=587 poll_thresh=13 ino=12 dd-2583 [002] 112.434028: balance_dirty_state: bdi 8:0: dirty=876 wb=575 unstable=0 bg_thresh=1018 thresh=2037 gap=586 poll_thresh=14 ino=12 dd-2583 [002] 112.434128: balance_dirty_state: bdi 8:0: dirty=901 wb=575 unstable=0 bg_thresh=1018 thresh=2037 gap=561 poll_thresh=15 ino=12 dd-2583 [002] 112.434233: balance_dirty_state: bdi 8:0: dirty=901 wb=575 unstable=0 bg_thresh=1018 thresh=2036 gap=560 poll_thresh=16 ino=12 dd-2583 [002] 112.434347: balance_dirty_state: bdi 8:0: dirty=926 wb=575 unstable=0 bg_thresh=1018 thresh=2036 gap=535 poll_thresh=17 ino=12 dd-2583 [002] 112.434468: balance_dirty_state: bdi 8:0: dirty=951 wb=575 unstable=0 bg_thresh=1017 thresh=2035 gap=509 poll_thresh=18 ino=12 dd-2583 [002] 112.434596: balance_dirty_state: bdi 8:0: dirty=951 wb=575 unstable=0 bg_thresh=1017 thresh=2034 gap=508 poll_thresh=19 ino=12 dd-2583 [002] 112.434600: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1299 bdi_dirty=1360 avg_dirty=1360 bdi_gap=14% task_gap=-69% task_weight=98% bdi_bw=54020 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 112.441906: balance_dirty_state: bdi 8:0: dirty=951 wb=450 unstable=0 bg_thresh=1019 thresh=2039 gap=638 poll_thresh=14 ino=12 dd-2583 [000] 112.442028: balance_dirty_state: bdi 8:0: dirty=976 wb=450 unstable=0 bg_thresh=1022 thresh=2044 gap=618 poll_thresh=15 ino=12 dd-2583 [000] 112.442156: balance_dirty_state: bdi 8:0: dirty=976 wb=450 unstable=0 bg_thresh=1022 thresh=2044 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 112.442293: balance_dirty_state: bdi 8:0: dirty=1001 wb=450 unstable=0 bg_thresh=1024 thresh=2049 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 112.442441: balance_dirty_state: bdi 8:0: dirty=1026 wb=450 unstable=0 bg_thresh=1024 thresh=2048 gap=572 poll_thresh=18 ino=12 flush-8:0-2554 [001] 112.442579: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2096 wrote=6 to_write=8186 dd-2583 [000] 112.442788: balance_dirty_state: bdi 8:0: dirty=851 wb=650 unstable=0 bg_thresh=1026 thresh=2053 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 112.442967: balance_dirty_state: bdi 8:0: dirty=751 wb=775 unstable=0 bg_thresh=1023 thresh=2047 gap=521 poll_thresh=20 ino=12 dd-2583 [000] 112.443151: balance_dirty_state: bdi 8:0: dirty=601 wb=925 unstable=0 bg_thresh=1023 thresh=2046 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 112.443345: balance_dirty_state: bdi 8:0: dirty=476 wb=1075 unstable=0 bg_thresh=1022 thresh=2045 gap=494 poll_thresh=22 ino=12 dd-2583 [000] 112.443347: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-103% task_weight=99% bdi_bw=54020 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 112.443936: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=696 wrote=1137 to_write=7049 dd-2583 [000] 112.449722: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=0 bg_thresh=1018 thresh=2036 gap=586 poll_thresh=22 ino=12 dd-2583 [000] 112.449747: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=0 bg_thresh=1018 thresh=2036 gap=586 poll_thresh=16 ino=12 dd-2583 [000] 112.449885: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=0 bg_thresh=1018 thresh=2036 gap=586 poll_thresh=17 ino=12 dd-2583 [000] 112.450029: balance_dirty_state: bdi 8:0: dirty=1 wb=1450 unstable=0 bg_thresh=1020 thresh=2041 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 112.450428: balance_dirty_state: bdi 8:0: dirty=1 wb=1325 unstable=0 bg_thresh=1021 thresh=2042 gap=716 poll_thresh=19 ino=12 dd-2583 [000] 112.450591: balance_dirty_state: bdi 8:0: dirty=26 wb=1325 unstable=0 bg_thresh=1023 thresh=2047 gap=696 poll_thresh=20 ino=12 dd-2583 [000] 112.450761: balance_dirty_state: bdi 8:0: dirty=51 wb=1325 unstable=0 bg_thresh=1023 thresh=2047 gap=671 poll_thresh=21 ino=12 dd-2583 [000] 112.450941: balance_dirty_state: bdi 8:0: dirty=76 wb=1325 unstable=0 bg_thresh=1023 thresh=2046 gap=645 poll_thresh=22 ino=12 dd-2583 [000] 112.451128: balance_dirty_state: bdi 8:0: dirty=101 wb=1325 unstable=0 bg_thresh=1022 thresh=2045 gap=619 poll_thresh=23 ino=12 dd-2583 [000] 112.451322: balance_dirty_state: bdi 8:0: dirty=126 wb=1325 unstable=0 bg_thresh=1022 thresh=2044 gap=593 poll_thresh=24 ino=12 dd-2583 [000] 112.451703: balance_dirty_state: bdi 8:0: dirty=151 wb=1325 unstable=0 bg_thresh=1024 thresh=2049 gap=573 poll_thresh=25 ino=12 dd-2583 [000] 112.451925: balance_dirty_state: bdi 8:0: dirty=176 wb=1325 unstable=0 bg_thresh=1024 thresh=2048 gap=547 poll_thresh=26 ino=12 dd-2583 [000] 112.452145: balance_dirty_state: bdi 8:0: dirty=201 wb=1325 unstable=0 bg_thresh=1023 thresh=2047 gap=521 poll_thresh=27 ino=12 dd-2583 [000] 112.452371: balance_dirty_state: bdi 8:0: dirty=226 wb=1325 unstable=0 bg_thresh=1023 thresh=2046 gap=495 poll_thresh=28 ino=12 dd-2583 [000] 112.452376: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=54020 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 112.457862: balance_dirty_state: bdi 8:0: dirty=251 wb=1325 unstable=0 bg_thresh=1025 thresh=2051 gap=475 poll_thresh=21 ino=12 dd-2583 [000] 112.457866: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=54020 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 112.465983: balance_dirty_state: bdi 8:0: dirty=276 wb=1125 unstable=0 bg_thresh=1023 thresh=2047 gap=646 poll_thresh=16 ino=12 dd-2583 [005] 112.466355: balance_dirty_state: bdi 8:0: dirty=301 wb=1125 unstable=0 bg_thresh=1020 thresh=2041 gap=615 poll_thresh=17 ino=12 dd-2583 [005] 112.466753: balance_dirty_state: bdi 8:0: dirty=301 wb=1125 unstable=0 bg_thresh=1020 thresh=2040 gap=614 poll_thresh=18 ino=12 dd-2583 [005] 112.467156: balance_dirty_state: bdi 8:0: dirty=326 wb=1125 unstable=0 bg_thresh=1028 thresh=2057 gap=606 poll_thresh=19 ino=12 dd-2583 [005] 112.467438: balance_dirty_state: bdi 8:0: dirty=351 wb=1125 unstable=0 bg_thresh=1025 thresh=2051 gap=575 poll_thresh=20 ino=12 dd-2583 [005] 112.467745: balance_dirty_state: bdi 8:0: dirty=376 wb=1125 unstable=0 bg_thresh=1027 thresh=2055 gap=554 poll_thresh=21 ino=12 dd-2583 [005] 112.468058: balance_dirty_state: bdi 8:0: dirty=401 wb=1125 unstable=0 bg_thresh=1027 thresh=2055 gap=529 poll_thresh=22 ino=12 dd-2583 [005] 112.468705: balance_dirty_state: bdi 8:0: dirty=426 wb=1125 unstable=0 bg_thresh=1027 thresh=2054 gap=503 poll_thresh=23 ino=12 dd-2583 [005] 112.468715: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=52124 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 112.473903: balance_dirty_state: bdi 8:0: dirty=426 wb=1000 unstable=0 bg_thresh=1029 thresh=2058 gap=632 poll_thresh=17 ino=12 dd-2583 [005] 112.474156: balance_dirty_state: bdi 8:0: dirty=451 wb=1000 unstable=0 bg_thresh=1029 thresh=2058 gap=607 poll_thresh=18 ino=12 dd-2583 [005] 112.474426: balance_dirty_state: bdi 8:0: dirty=476 wb=1000 unstable=0 bg_thresh=1028 thresh=2057 gap=581 poll_thresh=19 ino=12 dd-2583 [005] 112.474709: balance_dirty_state: bdi 8:0: dirty=501 wb=1000 unstable=0 bg_thresh=1028 thresh=2056 gap=555 poll_thresh=20 ino=12 dd-2583 [005] 112.475004: balance_dirty_state: bdi 8:0: dirty=501 wb=1000 unstable=0 bg_thresh=1030 thresh=2061 gap=560 poll_thresh=21 ino=12 dd-2583 [005] 112.475433: balance_dirty_state: bdi 8:0: dirty=526 wb=1000 unstable=0 bg_thresh=1030 thresh=2060 gap=534 poll_thresh=22 ino=12 dd-2583 [005] 112.475938: balance_dirty_state: bdi 8:0: dirty=551 wb=1000 unstable=0 bg_thresh=1029 thresh=2059 gap=508 poll_thresh=23 ino=12 dd-2583 [005] 112.475952: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=99% bdi_bw=52124 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 112.485780: balance_dirty_state: bdi 8:0: dirty=576 wb=825 unstable=0 bg_thresh=1033 thresh=2067 gap=666 poll_thresh=17 ino=12 dd-2583 [005] 112.485906: balance_dirty_state: bdi 8:0: dirty=601 wb=825 unstable=0 bg_thresh=1033 thresh=2066 gap=640 poll_thresh=18 ino=12 dd-2583 [005] 112.486045: balance_dirty_state: bdi 8:0: dirty=601 wb=825 unstable=0 bg_thresh=1032 thresh=2065 gap=639 poll_thresh=19 ino=12 dd-2583 [005] 112.486186: balance_dirty_state: bdi 8:0: dirty=626 wb=825 unstable=0 bg_thresh=1035 thresh=2070 gap=619 poll_thresh=20 ino=12 dd-2583 [005] 112.486333: balance_dirty_state: bdi 8:0: dirty=651 wb=825 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=21 ino=12 dd-2583 [005] 112.486641: balance_dirty_state: bdi 8:0: dirty=676 wb=825 unstable=0 bg_thresh=1031 thresh=2063 gap=562 poll_thresh=22 ino=12 dd-2583 [005] 112.486801: balance_dirty_state: bdi 8:0: dirty=701 wb=825 unstable=0 bg_thresh=1034 thresh=2068 gap=542 poll_thresh=23 ino=12 dd-2583 [005] 112.486970: balance_dirty_state: bdi 8:0: dirty=726 wb=825 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=24 ino=12 dd-2583 [005] 112.487145: balance_dirty_state: bdi 8:0: dirty=751 wb=825 unstable=0 bg_thresh=1033 thresh=2066 gap=490 poll_thresh=25 ino=12 dd-2583 [005] 112.487150: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=52124 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [005] 112.497659: balance_dirty_state: bdi 8:0: dirty=776 wb=550 unstable=0 bg_thresh=1024 thresh=2049 gap=723 poll_thresh=19 ino=12 dd-2583 [005] 112.497795: balance_dirty_state: bdi 8:0: dirty=776 wb=550 unstable=0 bg_thresh=1027 thresh=2054 gap=728 poll_thresh=20 ino=12 dd-2583 [005] 112.497946: balance_dirty_state: bdi 8:0: dirty=801 wb=550 unstable=0 bg_thresh=1026 thresh=2053 gap=702 poll_thresh=21 ino=12 dd-2583 [005] 112.498095: balance_dirty_state: bdi 8:0: dirty=826 wb=550 unstable=0 bg_thresh=1026 thresh=2053 gap=677 poll_thresh=22 ino=12 dd-2583 [005] 112.498257: balance_dirty_state: bdi 8:0: dirty=851 wb=550 unstable=0 bg_thresh=1026 thresh=2052 gap=651 poll_thresh=23 ino=12 dd-2583 [005] 112.498423: balance_dirty_state: bdi 8:0: dirty=876 wb=550 unstable=0 bg_thresh=1028 thresh=2056 gap=630 poll_thresh=24 ino=12 dd-2583 [005] 112.498597: balance_dirty_state: bdi 8:0: dirty=901 wb=550 unstable=0 bg_thresh=1027 thresh=2055 gap=604 poll_thresh=25 ino=12 dd-2583 [005] 112.498928: balance_dirty_state: bdi 8:0: dirty=926 wb=550 unstable=0 bg_thresh=1024 thresh=2049 gap=573 poll_thresh=26 ino=12 dd-2583 [005] 112.499116: balance_dirty_state: bdi 8:0: dirty=951 wb=550 unstable=0 bg_thresh=1027 thresh=2054 gap=553 poll_thresh=27 ino=12 dd-2583 [005] 112.499313: balance_dirty_state: bdi 8:0: dirty=976 wb=550 unstable=0 bg_thresh=1026 thresh=2053 gap=527 poll_thresh=28 ino=12 dd-2583 [005] 112.499521: balance_dirty_state: bdi 8:0: dirty=1001 wb=550 unstable=0 bg_thresh=1025 thresh=2051 gap=500 poll_thresh=29 ino=12 dd-2583 [005] 112.499526: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-97% task_weight=98% bdi_bw=52124 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [005] 112.509723: balance_dirty_state: bdi 8:0: dirty=1026 wb=550 unstable=0 bg_thresh=1031 thresh=2062 gap=486 poll_thresh=22 ino=12 dd-2583 [005] 112.509728: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=52124 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [005] 112.517575: balance_dirty_state: bdi 8:0: dirty=1026 wb=550 unstable=0 bg_thresh=1031 thresh=2062 gap=486 poll_thresh=22 ino=12 dd-2583 [005] 112.517585: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=52124 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 112.525579: balance_dirty_state: bdi 8:0: dirty=1026 wb=550 unstable=0 bg_thresh=1031 thresh=2062 gap=486 poll_thresh=22 ino=12 dd-2583 [000] 112.525587: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=52124 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 112.533469: balance_dirty_state: bdi 8:0: dirty=1026 wb=550 unstable=0 bg_thresh=1031 thresh=2062 gap=486 poll_thresh=22 ino=12 dd-2583 [000] 112.533474: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=52124 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 112.541394: balance_dirty_state: bdi 8:0: dirty=1026 wb=550 unstable=0 bg_thresh=1031 thresh=2062 gap=486 poll_thresh=22 ino=12 dd-2583 [000] 112.541400: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=52124 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 112.549417: balance_dirty_state: bdi 8:0: dirty=1026 wb=550 unstable=0 bg_thresh=1031 thresh=2062 gap=486 poll_thresh=22 ino=12 dd-2583 [000] 112.549425: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=52124 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 112.557345: balance_dirty_state: bdi 8:0: dirty=1026 wb=425 unstable=0 bg_thresh=1029 thresh=2058 gap=607 poll_thresh=22 ino=12 dd-2583 [000] 112.557369: balance_dirty_state: bdi 8:0: dirty=1026 wb=425 unstable=0 bg_thresh=1029 thresh=2058 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 112.557608: balance_dirty_state: bdi 8:0: dirty=1051 wb=425 unstable=0 bg_thresh=1029 thresh=2058 gap=582 poll_thresh=17 ino=12 flush-8:0-2554 [001] 112.557784: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2212 wrote=6 to_write=8186 dd-2583 [000] 112.557880: balance_dirty_state: bdi 8:0: dirty=1026 wb=475 unstable=0 bg_thresh=1031 thresh=2063 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 112.558159: balance_dirty_state: bdi 8:0: dirty=876 wb=600 unstable=0 bg_thresh=1031 thresh=2063 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 112.558461: balance_dirty_state: bdi 8:0: dirty=776 wb=750 unstable=0 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 112.558778: balance_dirty_state: bdi 8:0: dirty=651 wb=900 unstable=0 bg_thresh=1036 thresh=2073 gap=522 poll_thresh=21 ino=12 dd-2583 [000] 112.559113: balance_dirty_state: bdi 8:0: dirty=501 wb=1075 unstable=0 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=22 ino=12 dd-2583 [000] 112.559116: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-118% task_weight=98% bdi_bw=52124 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 112.560213: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=812 wrote=1181 to_write=7005 dd-2583 [000] 112.565346: balance_dirty_state: bdi 8:0: dirty=0 wb=1625 unstable=0 bg_thresh=1036 thresh=2072 gap=447 poll_thresh=22 ino=12 dd-2583 [000] 112.565354: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-55% task_gap=-210% task_weight=98% bdi_bw=52124 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 112.573362: balance_dirty_state: bdi 8:0: dirty=0 wb=1625 unstable=0 bg_thresh=1036 thresh=2072 gap=447 poll_thresh=22 ino=12 dd-2583 [000] 112.573370: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-55% task_gap=-210% task_weight=98% bdi_bw=49280 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 112.581268: balance_dirty_state: bdi 8:0: dirty=0 wb=1500 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=22 ino=12 dd-2583 [000] 112.581291: balance_dirty_state: bdi 8:0: dirty=0 wb=1500 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=16 ino=12 dd-2583 [000] 112.581530: balance_dirty_state: bdi 8:0: dirty=0 wb=1500 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=17 ino=12 dd-2583 [000] 112.582090: balance_dirty_state: bdi 8:0: dirty=0 wb=1500 unstable=0 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 112.582382: balance_dirty_state: bdi 8:0: dirty=1 wb=1500 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 112.582661: balance_dirty_state: bdi 8:0: dirty=26 wb=1500 unstable=0 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 112.582955: balance_dirty_state: bdi 8:0: dirty=51 wb=1500 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 112.583266: balance_dirty_state: bdi 8:0: dirty=76 wb=1500 unstable=0 bg_thresh=1035 thresh=2070 gap=494 poll_thresh=22 ino=12 dd-2583 [000] 112.583274: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=49280 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 112.589422: balance_dirty_state: bdi 8:0: dirty=76 wb=1500 unstable=0 bg_thresh=1037 thresh=2075 gap=499 poll_thresh=16 ino=12 dd-2583 [000] 112.589426: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-70% task_weight=98% bdi_bw=49280 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 112.597408: balance_dirty_state: bdi 8:0: dirty=101 wb=1500 unstable=0 bg_thresh=1034 thresh=2069 gap=468 poll_thresh=12 ino=12 dd-2583 [000] 112.597413: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=97% bdi_bw=49280 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 112.605231: balance_dirty_state: bdi 8:0: dirty=101 wb=1375 unstable=0 bg_thresh=1028 thresh=2057 gap=581 poll_thresh=12 ino=12 dd-2583 [004] 112.605254: balance_dirty_state: bdi 8:0: dirty=101 wb=1375 unstable=0 bg_thresh=1028 thresh=2057 gap=581 poll_thresh=9 ino=12 dd-2583 [004] 112.605396: balance_dirty_state: bdi 8:0: dirty=126 wb=1375 unstable=0 bg_thresh=1028 thresh=2057 gap=556 poll_thresh=10 ino=12 dd-2583 [004] 112.605557: balance_dirty_state: bdi 8:0: dirty=126 wb=1375 unstable=0 bg_thresh=1028 thresh=2056 gap=555 poll_thresh=11 ino=12 dd-2583 [004] 112.605698: balance_dirty_state: bdi 8:0: dirty=151 wb=1375 unstable=0 bg_thresh=1028 thresh=2056 gap=530 poll_thresh=12 ino=12 dd-2583 [004] 112.605869: balance_dirty_state: bdi 8:0: dirty=151 wb=1375 unstable=0 bg_thresh=1030 thresh=2061 gap=535 poll_thresh=13 ino=12 dd-2583 [004] 112.606074: balance_dirty_state: bdi 8:0: dirty=176 wb=1375 unstable=0 bg_thresh=1027 thresh=2055 gap=504 poll_thresh=14 ino=12 dd-2583 [004] 112.606083: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=49280 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 112.613367: balance_dirty_state: bdi 8:0: dirty=176 wb=1375 unstable=0 bg_thresh=1030 thresh=2060 gap=509 poll_thresh=10 ino=12 dd-2583 [004] 112.613373: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=49280 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 112.625272: balance_dirty_state: bdi 8:0: dirty=171 wb=1275 unstable=0 bg_thresh=1024 thresh=2049 gap=603 poll_thresh=7 ino=12 dd-2583 [004] 112.625357: balance_dirty_state: bdi 8:0: dirty=196 wb=1250 unstable=0 bg_thresh=1027 thresh=2054 gap=608 poll_thresh=8 ino=12 dd-2583 [004] 112.625446: balance_dirty_state: bdi 8:0: dirty=196 wb=1250 unstable=0 bg_thresh=1023 thresh=2047 gap=601 poll_thresh=9 ino=12 dd-2583 [004] 112.625549: balance_dirty_state: bdi 8:0: dirty=221 wb=1250 unstable=0 bg_thresh=1023 thresh=2047 gap=576 poll_thresh=10 ino=12 dd-2583 [004] 112.625664: balance_dirty_state: bdi 8:0: dirty=221 wb=1250 unstable=0 bg_thresh=1022 thresh=2045 gap=574 poll_thresh=11 ino=12 dd-2583 [004] 112.625789: balance_dirty_state: bdi 8:0: dirty=221 wb=1250 unstable=0 bg_thresh=1022 thresh=2044 gap=573 poll_thresh=12 ino=12 dd-2583 [004] 112.626156: balance_dirty_state: bdi 8:0: dirty=246 wb=1250 unstable=0 bg_thresh=1024 thresh=2049 gap=553 poll_thresh=13 ino=12 dd-2583 [004] 112.626289: balance_dirty_state: bdi 8:0: dirty=271 wb=1250 unstable=0 bg_thresh=1021 thresh=2043 gap=522 poll_thresh=14 ino=12 dd-2583 [004] 112.626402: balance_dirty_state: bdi 8:0: dirty=271 wb=1250 unstable=0 bg_thresh=1024 thresh=2048 gap=527 poll_thresh=15 ino=12 dd-2583 [004] 112.626528: balance_dirty_state: bdi 8:0: dirty=296 wb=1250 unstable=0 bg_thresh=1021 thresh=2042 gap=496 poll_thresh=16 ino=12 dd-2583 [004] 112.626534: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1306 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-107% task_weight=99% bdi_bw=49280 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [004] 112.633186: balance_dirty_state: bdi 8:0: dirty=305 wb=1250 unstable=0 bg_thresh=1022 thresh=2045 gap=490 poll_thresh=16 ino=12 dd-2583 [004] 112.633195: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-103% task_weight=99% bdi_bw=49280 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 112.641137: balance_dirty_state: bdi 8:0: dirty=303 wb=1185 unstable=0 bg_thresh=1022 thresh=2044 gap=556 poll_thresh=16 ino=12 dd-2583 [000] 112.641157: balance_dirty_state: bdi 8:0: dirty=303 wb=1185 unstable=0 bg_thresh=1022 thresh=2044 gap=556 poll_thresh=12 ino=12 dd-2583 [000] 112.641252: balance_dirty_state: bdi 8:0: dirty=303 wb=1185 unstable=0 bg_thresh=1024 thresh=2049 gap=561 poll_thresh=13 ino=12 dd-2583 [000] 112.641347: balance_dirty_state: bdi 8:0: dirty=328 wb=1185 unstable=0 bg_thresh=1021 thresh=2043 gap=530 poll_thresh=14 ino=12 dd-2583 [000] 112.641449: balance_dirty_state: bdi 8:0: dirty=328 wb=1185 unstable=0 bg_thresh=1024 thresh=2048 gap=535 poll_thresh=15 ino=12 dd-2583 [000] 112.641558: balance_dirty_state: bdi 8:0: dirty=353 wb=1185 unstable=0 bg_thresh=1023 thresh=2047 gap=509 poll_thresh=16 ino=12 dd-2583 [000] 112.641562: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=49280 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 112.649236: balance_dirty_state: bdi 8:0: dirty=378 wb=1185 unstable=0 bg_thresh=1023 thresh=2047 gap=484 poll_thresh=12 ino=12 dd-2583 [000] 112.649241: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=49280 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 112.657178: balance_dirty_state: bdi 8:0: dirty=378 wb=985 unstable=0 bg_thresh=1020 thresh=2040 gap=677 poll_thresh=9 ino=12 dd-2583 [000] 112.657248: balance_dirty_state: bdi 8:0: dirty=378 wb=985 unstable=0 bg_thresh=1020 thresh=2040 gap=677 poll_thresh=10 ino=12 dd-2583 [000] 112.657322: balance_dirty_state: bdi 8:0: dirty=403 wb=985 unstable=0 bg_thresh=1022 thresh=2045 gap=657 poll_thresh=11 ino=12 dd-2583 [000] 112.657402: balance_dirty_state: bdi 8:0: dirty=403 wb=985 unstable=0 bg_thresh=1022 thresh=2045 gap=657 poll_thresh=12 ino=12 dd-2583 [000] 112.657486: balance_dirty_state: bdi 8:0: dirty=428 wb=985 unstable=0 bg_thresh=1022 thresh=2045 gap=632 poll_thresh=13 ino=12 dd-2583 [000] 112.657578: balance_dirty_state: bdi 8:0: dirty=428 wb=985 unstable=0 bg_thresh=1025 thresh=2050 gap=637 poll_thresh=14 ino=12 dd-2583 [000] 112.657682: balance_dirty_state: bdi 8:0: dirty=453 wb=985 unstable=0 bg_thresh=1027 thresh=2055 gap=617 poll_thresh=15 ino=12 dd-2583 [000] 112.657791: balance_dirty_state: bdi 8:0: dirty=478 wb=985 unstable=0 bg_thresh=1030 thresh=2060 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 112.657905: balance_dirty_state: bdi 8:0: dirty=478 wb=985 unstable=0 bg_thresh=1027 thresh=2054 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 112.658030: balance_dirty_state: bdi 8:0: dirty=503 wb=985 unstable=0 bg_thresh=1026 thresh=2053 gap=565 poll_thresh=18 ino=12 dd-2583 [004] 112.659074: balance_dirty_state: bdi 8:0: dirty=528 wb=985 unstable=0 bg_thresh=1026 thresh=2053 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 112.659206: balance_dirty_state: bdi 8:0: dirty=528 wb=985 unstable=0 bg_thresh=1029 thresh=2058 gap=545 poll_thresh=20 ino=12 dd-2583 [004] 112.659343: balance_dirty_state: bdi 8:0: dirty=553 wb=985 unstable=0 bg_thresh=1031 thresh=2063 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 112.659492: balance_dirty_state: bdi 8:0: dirty=578 wb=985 unstable=0 bg_thresh=1031 thresh=2062 gap=499 poll_thresh=22 ino=12 dd-2583 [004] 112.659496: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=49280 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 112.665337: balance_dirty_state: bdi 8:0: dirty=603 wb=985 unstable=0 bg_thresh=1033 thresh=2067 gap=479 poll_thresh=16 ino=12 dd-2583 [004] 112.665346: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=49280 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 112.673149: balance_dirty_state: bdi 8:0: dirty=603 wb=860 unstable=0 bg_thresh=1025 thresh=2050 gap=587 poll_thresh=12 ino=12 dd-2583 [004] 112.673237: balance_dirty_state: bdi 8:0: dirty=628 wb=860 unstable=0 bg_thresh=1025 thresh=2050 gap=562 poll_thresh=13 ino=12 dd-2583 [004] 112.673331: balance_dirty_state: bdi 8:0: dirty=628 wb=860 unstable=0 bg_thresh=1027 thresh=2055 gap=567 poll_thresh=14 ino=12 dd-2583 [004] 112.673431: balance_dirty_state: bdi 8:0: dirty=653 wb=860 unstable=0 bg_thresh=1024 thresh=2049 gap=536 poll_thresh=15 ino=12 dd-2583 [004] 112.673539: balance_dirty_state: bdi 8:0: dirty=678 wb=860 unstable=0 bg_thresh=1029 thresh=2059 gap=521 poll_thresh=16 ino=12 dd-2583 [004] 112.673654: balance_dirty_state: bdi 8:0: dirty=678 wb=860 unstable=0 bg_thresh=1026 thresh=2053 gap=515 poll_thresh=17 ino=12 dd-2583 [004] 112.673776: balance_dirty_state: bdi 8:0: dirty=703 wb=860 unstable=0 bg_thresh=1026 thresh=2052 gap=489 poll_thresh=18 ino=12 dd-2583 [004] 112.673780: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=98% bdi_bw=49280 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 112.681186: balance_dirty_state: bdi 8:0: dirty=736 wb=852 unstable=0 bg_thresh=1026 thresh=2052 gap=464 poll_thresh=13 ino=12 dd-2583 [000] 112.681191: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=98% bdi_bw=47048 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 112.689057: balance_dirty_state: bdi 8:0: dirty=728 wb=855 unstable=0 bg_thresh=1026 thresh=2052 gap=469 poll_thresh=10 ino=12 dd-2583 [000] 112.689061: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=98% bdi_bw=47048 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 112.706397: balance_dirty_state: bdi 8:0: dirty=728 wb=730 unstable=0 bg_thresh=1029 thresh=2058 gap=600 poll_thresh=7 ino=12 dd-2583 [004] 112.706581: balance_dirty_state: bdi 8:0: dirty=753 wb=730 unstable=0 bg_thresh=1029 thresh=2058 gap=575 poll_thresh=8 ino=12 dd-2583 [004] 112.706787: balance_dirty_state: bdi 8:0: dirty=753 wb=730 unstable=0 bg_thresh=1031 thresh=2063 gap=580 poll_thresh=9 ino=12 dd-2583 [004] 112.707551: balance_dirty_state: bdi 8:0: dirty=753 wb=730 unstable=0 bg_thresh=1028 thresh=2057 gap=574 poll_thresh=10 ino=12 dd-2583 [004] 112.707806: balance_dirty_state: bdi 8:0: dirty=778 wb=730 unstable=0 bg_thresh=1028 thresh=2057 gap=549 poll_thresh=11 ino=12 dd-2583 [004] 112.708080: balance_dirty_state: bdi 8:0: dirty=778 wb=730 unstable=0 bg_thresh=1028 thresh=2056 gap=548 poll_thresh=12 ino=12 dd-2583 [004] 112.708368: balance_dirty_state: bdi 8:0: dirty=803 wb=730 unstable=0 bg_thresh=1024 thresh=2049 gap=516 poll_thresh=13 ino=12 dd-2583 [004] 112.708675: balance_dirty_state: bdi 8:0: dirty=803 wb=730 unstable=0 bg_thresh=1027 thresh=2054 gap=521 poll_thresh=14 ino=12 dd-2583 [004] 112.709072: balance_dirty_state: bdi 8:0: dirty=828 wb=730 unstable=0 bg_thresh=1025 thresh=2051 gap=493 poll_thresh=15 ino=12 dd-2583 [004] 112.709085: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=98% bdi_bw=47048 base_bw=28 task_bw=0 dirtied=15 period=0 think=12 pause=8 dd-2583 [000] 112.717050: balance_dirty_state: bdi 8:0: dirty=853 wb=605 unstable=0 bg_thresh=1021 thresh=2043 gap=585 poll_thresh=11 ino=12 dd-2583 [000] 112.717131: balance_dirty_state: bdi 8:0: dirty=853 wb=605 unstable=0 bg_thresh=1021 thresh=2043 gap=585 poll_thresh=12 ino=12 dd-2583 [000] 112.717219: balance_dirty_state: bdi 8:0: dirty=878 wb=605 unstable=0 bg_thresh=1024 thresh=2048 gap=565 poll_thresh=13 ino=12 dd-2583 [000] 112.717312: balance_dirty_state: bdi 8:0: dirty=878 wb=605 unstable=0 bg_thresh=1026 thresh=2053 gap=570 poll_thresh=14 ino=12 dd-2583 [000] 112.717412: balance_dirty_state: bdi 8:0: dirty=903 wb=605 unstable=0 bg_thresh=1026 thresh=2053 gap=545 poll_thresh=15 ino=12 dd-2583 [000] 112.717517: balance_dirty_state: bdi 8:0: dirty=903 wb=605 unstable=0 bg_thresh=1029 thresh=2058 gap=550 poll_thresh=16 ino=12 dd-2583 [000] 112.717631: balance_dirty_state: bdi 8:0: dirty=928 wb=605 unstable=0 bg_thresh=1031 thresh=2063 gap=530 poll_thresh=17 ino=12 dd-2583 [000] 112.717751: balance_dirty_state: bdi 8:0: dirty=953 wb=605 unstable=0 bg_thresh=1028 thresh=2057 gap=499 poll_thresh=18 ino=12 dd-2583 [000] 112.717755: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=47048 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 112.725034: balance_dirty_state: bdi 8:0: dirty=953 wb=605 unstable=0 bg_thresh=1031 thresh=2062 gap=504 poll_thresh=13 ino=12 dd-2583 [000] 112.725038: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=47048 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 112.732888: balance_dirty_state: bdi 8:0: dirty=978 wb=480 unstable=0 bg_thresh=1028 thresh=2056 gap=598 poll_thresh=10 ino=12 dd-2583 [000] 112.732979: balance_dirty_state: bdi 8:0: dirty=978 wb=480 unstable=0 bg_thresh=1028 thresh=2056 gap=598 poll_thresh=11 ino=12 dd-2583 [000] 112.733078: balance_dirty_state: bdi 8:0: dirty=1003 wb=480 unstable=0 bg_thresh=1030 thresh=2061 gap=578 poll_thresh=12 ino=12 dd-2583 [000] 112.733187: balance_dirty_state: bdi 8:0: dirty=1003 wb=480 unstable=0 bg_thresh=1027 thresh=2055 gap=572 poll_thresh=13 ino=12 dd-2583 [000] 112.733480: balance_dirty_state: bdi 8:0: dirty=1028 wb=480 unstable=0 bg_thresh=1030 thresh=2060 gap=552 poll_thresh=14 ino=12 dd-2583 [000] 112.733613: balance_dirty_state: bdi 8:0: dirty=1028 wb=480 unstable=0 bg_thresh=1027 thresh=2054 gap=546 poll_thresh=15 ino=12 flush-8:0-2554 [001] 112.733740: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2388 wrote=7 to_write=8185 dd-2583 [000] 112.733756: balance_dirty_state: bdi 8:0: dirty=1053 wb=480 unstable=0 bg_thresh=1029 thresh=2059 gap=526 poll_thresh=16 ino=12 dd-2583 [000] 112.733901: balance_dirty_state: bdi 8:0: dirty=978 wb=580 unstable=0 bg_thresh=1029 thresh=2058 gap=500 poll_thresh=17 ino=12 dd-2583 [000] 112.733903: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=47048 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [001] 112.735051: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=988 wrote=1099 to_write=7086 dd-2583 [000] 112.740954: balance_dirty_state: bdi 8:0: dirty=0 wb=1580 unstable=0 bg_thresh=1029 thresh=2058 gap=478 poll_thresh=13 ino=12 dd-2583 [000] 112.740961: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-41% task_gap=-181% task_weight=98% bdi_bw=47048 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 112.748849: balance_dirty_state: bdi 8:0: dirty=0 wb=1580 unstable=0 bg_thresh=1025 thresh=2051 gap=471 poll_thresh=13 ino=12 dd-2583 [000] 112.748853: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-45% task_gap=-190% task_weight=98% bdi_bw=47048 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 112.756790: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=0 bg_thresh=1033 thresh=2066 gap=611 poll_thresh=13 ino=12 dd-2583 [004] 112.756807: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=0 bg_thresh=1033 thresh=2066 gap=611 poll_thresh=10 ino=12 dd-2583 [004] 112.756924: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=0 bg_thresh=1033 thresh=2066 gap=611 poll_thresh=11 ino=12 dd-2583 [004] 112.757049: balance_dirty_state: bdi 8:0: dirty=3 wb=1455 unstable=0 bg_thresh=1033 thresh=2066 gap=608 poll_thresh=12 ino=12 dd-2583 [004] 112.757190: balance_dirty_state: bdi 8:0: dirty=3 wb=1355 unstable=0 bg_thresh=1035 thresh=2071 gap=713 poll_thresh=13 ino=12 dd-2583 [004] 112.757341: balance_dirty_state: bdi 8:0: dirty=28 wb=1330 unstable=0 bg_thresh=1035 thresh=2071 gap=713 poll_thresh=14 ino=12 dd-2583 [004] 112.757504: balance_dirty_state: bdi 8:0: dirty=53 wb=1330 unstable=0 bg_thresh=1038 thresh=2076 gap=693 poll_thresh=15 ino=12 dd-2583 [004] 112.757669: balance_dirty_state: bdi 8:0: dirty=53 wb=1330 unstable=0 bg_thresh=1040 thresh=2081 gap=698 poll_thresh=16 ino=12 dd-2583 [004] 112.757854: balance_dirty_state: bdi 8:0: dirty=78 wb=1330 unstable=0 bg_thresh=1040 thresh=2080 gap=672 poll_thresh=17 ino=12 dd-2583 [004] 112.758049: balance_dirty_state: bdi 8:0: dirty=103 wb=1330 unstable=0 bg_thresh=1033 thresh=2067 gap=634 poll_thresh=18 ino=12 dd-2583 [004] 112.758189: balance_dirty_state: bdi 8:0: dirty=103 wb=1330 unstable=0 bg_thresh=1036 thresh=2072 gap=639 poll_thresh=19 ino=12 dd-2583 [004] 112.758331: balance_dirty_state: bdi 8:0: dirty=128 wb=1330 unstable=0 bg_thresh=1035 thresh=2071 gap=613 poll_thresh=20 ino=12 dd-2583 [004] 112.758510: balance_dirty_state: bdi 8:0: dirty=153 wb=1330 unstable=0 bg_thresh=1032 thresh=2065 gap=582 poll_thresh=21 ino=12 dd-2583 [004] 112.758991: balance_dirty_state: bdi 8:0: dirty=178 wb=1330 unstable=0 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=22 ino=12 dd-2583 [004] 112.759172: balance_dirty_state: bdi 8:0: dirty=203 wb=1330 unstable=0 bg_thresh=1033 thresh=2067 gap=534 poll_thresh=23 ino=12 dd-2583 [004] 112.759342: balance_dirty_state: bdi 8:0: dirty=228 wb=1330 unstable=0 bg_thresh=1033 thresh=2066 gap=508 poll_thresh=24 ino=12 dd-2583 [004] 112.759347: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=47048 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 112.768890: balance_dirty_state: bdi 8:0: dirty=228 wb=1330 unstable=0 bg_thresh=1030 thresh=2061 gap=503 poll_thresh=18 ino=12 dd-2583 [004] 112.768894: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=47048 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [006] 112.776845: balance_dirty_state: bdi 8:0: dirty=228 wb=1180 unstable=0 bg_thresh=1025 thresh=2051 gap=643 poll_thresh=13 ino=12 dd-2583 [006] 112.776947: balance_dirty_state: bdi 8:0: dirty=253 wb=1180 unstable=0 bg_thresh=1025 thresh=2051 gap=618 poll_thresh=14 ino=12 dd-2583 [006] 112.777054: balance_dirty_state: bdi 8:0: dirty=278 wb=1180 unstable=0 bg_thresh=1030 thresh=2061 gap=603 poll_thresh=15 ino=12 dd-2583 [006] 112.777172: balance_dirty_state: bdi 8:0: dirty=278 wb=1155 unstable=0 bg_thresh=1030 thresh=2061 gap=628 poll_thresh=16 ino=12 dd-2583 [006] 112.777303: balance_dirty_state: bdi 8:0: dirty=303 wb=1105 unstable=0 bg_thresh=1027 thresh=2054 gap=646 poll_thresh=17 ino=12 dd-2583 [006] 112.777436: balance_dirty_state: bdi 8:0: dirty=328 wb=1105 unstable=0 bg_thresh=1030 thresh=2060 gap=627 poll_thresh=18 ino=12 dd-2583 [006] 112.777574: balance_dirty_state: bdi 8:0: dirty=328 wb=1105 unstable=0 bg_thresh=1029 thresh=2059 gap=626 poll_thresh=19 ino=12 dd-2583 [006] 112.777721: balance_dirty_state: bdi 8:0: dirty=353 wb=1105 unstable=0 bg_thresh=1029 thresh=2058 gap=600 poll_thresh=20 ino=12 dd-2583 [006] 112.777873: balance_dirty_state: bdi 8:0: dirty=378 wb=1105 unstable=0 bg_thresh=1029 thresh=2058 gap=575 poll_thresh=21 ino=12 dd-2583 [006] 112.778032: balance_dirty_state: bdi 8:0: dirty=403 wb=1105 unstable=0 bg_thresh=1031 thresh=2062 gap=554 poll_thresh=22 ino=12 dd-2583 [006] 112.778358: balance_dirty_state: bdi 8:0: dirty=428 wb=1105 unstable=0 bg_thresh=1030 thresh=2061 gap=528 poll_thresh=23 ino=12 dd-2583 [006] 112.778535: balance_dirty_state: bdi 8:0: dirty=453 wb=1105 unstable=0 bg_thresh=1027 thresh=2055 gap=497 poll_thresh=24 ino=12 dd-2583 [006] 112.778539: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=98% bdi_bw=47048 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 112.784742: balance_dirty_state: bdi 8:0: dirty=453 wb=1105 unstable=0 bg_thresh=1027 thresh=2055 gap=497 poll_thresh=24 ino=12 dd-2583 [006] 112.784750: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=98% bdi_bw=45704 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 112.792781: balance_dirty_state: bdi 8:0: dirty=453 wb=1105 unstable=0 bg_thresh=1027 thresh=2055 gap=497 poll_thresh=24 ino=12 dd-2583 [006] 112.792789: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=98% bdi_bw=45704 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 112.800742: balance_dirty_state: bdi 8:0: dirty=453 wb=1105 unstable=0 bg_thresh=1030 thresh=2060 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 112.800751: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=45704 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 112.808614: balance_dirty_state: bdi 8:0: dirty=453 wb=1055 unstable=0 bg_thresh=1028 thresh=2057 gap=549 poll_thresh=24 ino=12 dd-2583 [000] 112.808629: balance_dirty_state: bdi 8:0: dirty=453 wb=1055 unstable=0 bg_thresh=1028 thresh=2057 gap=549 poll_thresh=18 ino=12 dd-2583 [000] 112.808760: balance_dirty_state: bdi 8:0: dirty=478 wb=1055 unstable=0 bg_thresh=1028 thresh=2057 gap=524 poll_thresh=19 ino=12 dd-2583 [000] 112.808891: balance_dirty_state: bdi 8:0: dirty=503 wb=1055 unstable=0 bg_thresh=1031 thresh=2062 gap=504 poll_thresh=20 ino=12 dd-2583 [000] 112.808895: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=45704 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 112.816528: balance_dirty_state: bdi 8:0: dirty=503 wb=1055 unstable=0 bg_thresh=1031 thresh=2062 gap=504 poll_thresh=20 ino=12 dd-2583 [000] 112.816535: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=45704 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 112.824555: balance_dirty_state: bdi 8:0: dirty=503 wb=855 unstable=0 bg_thresh=1028 thresh=2057 gap=699 poll_thresh=20 ino=12 dd-2583 [000] 112.824578: balance_dirty_state: bdi 8:0: dirty=503 wb=855 unstable=0 bg_thresh=1028 thresh=2057 gap=699 poll_thresh=15 ino=12 dd-2583 [000] 112.824802: balance_dirty_state: bdi 8:0: dirty=528 wb=855 unstable=0 bg_thresh=1028 thresh=2057 gap=674 poll_thresh=16 ino=12 dd-2583 [000] 112.825040: balance_dirty_state: bdi 8:0: dirty=528 wb=855 unstable=0 bg_thresh=1031 thresh=2062 gap=679 poll_thresh=17 ino=12 dd-2583 [000] 112.825290: balance_dirty_state: bdi 8:0: dirty=553 wb=855 unstable=0 bg_thresh=1031 thresh=2062 gap=654 poll_thresh=18 ino=12 dd-2583 [000] 112.825557: balance_dirty_state: bdi 8:0: dirty=578 wb=855 unstable=0 bg_thresh=1036 thresh=2072 gap=639 poll_thresh=19 ino=12 dd-2583 [000] 112.825839: balance_dirty_state: bdi 8:0: dirty=603 wb=855 unstable=0 bg_thresh=1036 thresh=2072 gap=614 poll_thresh=20 ino=12 dd-2583 [000] 112.826135: balance_dirty_state: bdi 8:0: dirty=603 wb=855 unstable=0 bg_thresh=1035 thresh=2071 gap=613 poll_thresh=21 ino=12 dd-2583 [000] 112.826441: balance_dirty_state: bdi 8:0: dirty=628 wb=855 unstable=0 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=22 ino=12 dd-2583 [000] 112.826769: balance_dirty_state: bdi 8:0: dirty=653 wb=855 unstable=0 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=23 ino=12 dd-2583 [000] 112.827411: balance_dirty_state: bdi 8:0: dirty=678 wb=855 unstable=0 bg_thresh=1034 thresh=2069 gap=536 poll_thresh=24 ino=12 dd-2583 [000] 112.827768: balance_dirty_state: bdi 8:0: dirty=703 wb=855 unstable=0 bg_thresh=1036 thresh=2073 gap=515 poll_thresh=25 ino=12 dd-2583 [000] 112.827777: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=98% bdi_bw=45704 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 112.832572: balance_dirty_state: bdi 8:0: dirty=703 wb=855 unstable=0 bg_thresh=1036 thresh=2073 gap=515 poll_thresh=25 ino=12 dd-2583 [000] 112.832582: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=98% bdi_bw=45704 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 112.840478: balance_dirty_state: bdi 8:0: dirty=703 wb=730 unstable=0 bg_thresh=1029 thresh=2059 gap=626 poll_thresh=25 ino=12 dd-2583 [000] 112.840499: balance_dirty_state: bdi 8:0: dirty=703 wb=730 unstable=0 bg_thresh=1029 thresh=2059 gap=626 poll_thresh=19 ino=12 dd-2583 [000] 112.840631: balance_dirty_state: bdi 8:0: dirty=728 wb=730 unstable=0 bg_thresh=1029 thresh=2059 gap=601 poll_thresh=20 ino=12 dd-2583 [000] 112.840770: balance_dirty_state: bdi 8:0: dirty=753 wb=730 unstable=0 bg_thresh=1032 thresh=2064 gap=581 poll_thresh=21 ino=12 dd-2583 [000] 112.840914: balance_dirty_state: bdi 8:0: dirty=778 wb=730 unstable=0 bg_thresh=1034 thresh=2069 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 112.841068: balance_dirty_state: bdi 8:0: dirty=803 wb=730 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=23 ino=12 dd-2583 [000] 112.841226: balance_dirty_state: bdi 8:0: dirty=828 wb=730 unstable=0 bg_thresh=1036 thresh=2073 gap=515 poll_thresh=24 ino=12 dd-2583 [000] 112.841231: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=45704 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 112.848460: balance_dirty_state: bdi 8:0: dirty=828 wb=605 unstable=0 bg_thresh=1030 thresh=2061 gap=628 poll_thresh=24 ino=12 dd-2583 [000] 112.848477: balance_dirty_state: bdi 8:0: dirty=828 wb=605 unstable=0 bg_thresh=1030 thresh=2061 gap=628 poll_thresh=18 ino=12 dd-2583 [000] 112.848602: balance_dirty_state: bdi 8:0: dirty=828 wb=605 unstable=0 bg_thresh=1030 thresh=2061 gap=628 poll_thresh=19 ino=12 dd-2583 [000] 112.848734: balance_dirty_state: bdi 8:0: dirty=853 wb=605 unstable=0 bg_thresh=1033 thresh=2066 gap=608 poll_thresh=20 ino=12 dd-2583 [000] 112.848872: balance_dirty_state: bdi 8:0: dirty=878 wb=605 unstable=0 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=21 ino=12 dd-2583 [000] 112.849019: balance_dirty_state: bdi 8:0: dirty=903 wb=605 unstable=0 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=22 ino=12 dd-2583 [000] 112.849172: balance_dirty_state: bdi 8:0: dirty=928 wb=605 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=23 ino=12 dd-2583 [000] 112.849478: balance_dirty_state: bdi 8:0: dirty=953 wb=605 unstable=0 bg_thresh=1037 thresh=2074 gap=516 poll_thresh=24 ino=12 dd-2583 [000] 112.849482: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=45704 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 112.856566: balance_dirty_state: bdi 8:0: dirty=978 wb=480 unstable=0 bg_thresh=1030 thresh=2060 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 112.856690: balance_dirty_state: bdi 8:0: dirty=978 wb=480 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=19 ino=12 dd-2583 [000] 112.856822: balance_dirty_state: bdi 8:0: dirty=1003 wb=480 unstable=0 bg_thresh=1035 thresh=2070 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 112.856957: balance_dirty_state: bdi 8:0: dirty=1028 wb=480 unstable=0 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 112.857105: balance_dirty_state: bdi 8:0: dirty=1053 wb=480 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=22 ino=12 flush-8:0-2554 [001] 112.857261: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2512 wrote=5 to_write=8187 dd-2583 [000] 112.857274: balance_dirty_state: bdi 8:0: dirty=1053 wb=505 unstable=0 bg_thresh=1037 thresh=2074 gap=516 poll_thresh=23 ino=12 dd-2583 [000] 112.857275: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=45704 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [001] 112.858318: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1112 wrote=1109 to_write=7078 dd-2583 [000] 112.864724: balance_dirty_state: bdi 8:0: dirty=0 wb=1605 unstable=0 bg_thresh=1038 thresh=2076 gap=471 poll_thresh=17 ino=12 dd-2583 [000] 112.864732: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-161% task_weight=99% bdi_bw=45704 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 112.872465: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=0 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 112.872488: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=0 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=13 ino=12 dd-2583 [000] 112.872594: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=0 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=14 ino=12 dd-2583 [000] 112.872692: balance_dirty_state: bdi 8:0: dirty=18 wb=1480 unstable=0 bg_thresh=1036 thresh=2073 gap=575 poll_thresh=15 ino=12 dd-2583 [000] 112.872800: balance_dirty_state: bdi 8:0: dirty=18 wb=1480 unstable=0 bg_thresh=1036 thresh=2073 gap=575 poll_thresh=16 ino=12 dd-2583 [000] 112.872913: balance_dirty_state: bdi 8:0: dirty=43 wb=1480 unstable=0 bg_thresh=1036 thresh=2072 gap=549 poll_thresh=17 ino=12 dd-2583 [000] 112.873036: balance_dirty_state: bdi 8:0: dirty=68 wb=1480 unstable=0 bg_thresh=1038 thresh=2077 gap=529 poll_thresh=18 ino=12 dd-2583 [000] 112.873163: balance_dirty_state: bdi 8:0: dirty=93 wb=1480 unstable=0 bg_thresh=1035 thresh=2071 gap=498 poll_thresh=19 ino=12 dd-2583 [000] 112.873168: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=45704 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 112.880665: balance_dirty_state: bdi 8:0: dirty=93 wb=1480 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=14 ino=12 dd-2583 [000] 112.880669: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=45704 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 112.888465: balance_dirty_state: bdi 8:0: dirty=118 wb=1355 unstable=0 bg_thresh=1030 thresh=2061 gap=588 poll_thresh=10 ino=12 dd-2583 [000] 112.888538: balance_dirty_state: bdi 8:0: dirty=118 wb=1355 unstable=0 bg_thresh=1030 thresh=2061 gap=588 poll_thresh=11 ino=12 dd-2583 [000] 112.888616: balance_dirty_state: bdi 8:0: dirty=143 wb=1355 unstable=0 bg_thresh=1033 thresh=2066 gap=568 poll_thresh=12 ino=12 dd-2583 [000] 112.888704: balance_dirty_state: bdi 8:0: dirty=143 wb=1355 unstable=0 bg_thresh=1033 thresh=2066 gap=568 poll_thresh=13 ino=12 dd-2583 [000] 112.888800: balance_dirty_state: bdi 8:0: dirty=168 wb=1355 unstable=0 bg_thresh=1032 thresh=2065 gap=542 poll_thresh=14 ino=12 dd-2583 [000] 112.888900: balance_dirty_state: bdi 8:0: dirty=168 wb=1355 unstable=0 bg_thresh=1035 thresh=2070 gap=547 poll_thresh=15 ino=12 dd-2583 [000] 112.889006: balance_dirty_state: bdi 8:0: dirty=193 wb=1355 unstable=0 bg_thresh=1032 thresh=2064 gap=516 poll_thresh=16 ino=12 dd-2583 [000] 112.889120: balance_dirty_state: bdi 8:0: dirty=218 wb=1355 unstable=0 bg_thresh=1034 thresh=2069 gap=496 poll_thresh=17 ino=12 dd-2583 [000] 112.889124: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=44496 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 112.896425: balance_dirty_state: bdi 8:0: dirty=243 wb=1205 unstable=0 bg_thresh=1033 thresh=2066 gap=618 poll_thresh=13 ino=12 dd-2583 [004] 112.896521: balance_dirty_state: bdi 8:0: dirty=268 wb=1205 unstable=0 bg_thresh=1033 thresh=2066 gap=593 poll_thresh=14 ino=12 dd-2583 [004] 112.896660: balance_dirty_state: bdi 8:0: dirty=268 wb=1205 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=15 ino=12 dd-2583 [004] 112.896800: balance_dirty_state: bdi 8:0: dirty=293 wb=1205 unstable=0 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=16 ino=12 dd-2583 [004] 112.896926: balance_dirty_state: bdi 8:0: dirty=293 wb=1205 unstable=0 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=17 ino=12 dd-2583 [004] 112.897098: balance_dirty_state: bdi 8:0: dirty=318 wb=1205 unstable=0 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=18 ino=12 dd-2583 [004] 112.897232: balance_dirty_state: bdi 8:0: dirty=343 wb=1205 unstable=0 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=19 ino=12 dd-2583 [004] 112.897417: balance_dirty_state: bdi 8:0: dirty=368 wb=1205 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=20 ino=12 dd-2583 [004] 112.897421: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=44496 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 112.908822: balance_dirty_state: bdi 8:0: dirty=368 wb=1105 unstable=0 bg_thresh=1029 thresh=2058 gap=585 poll_thresh=15 ino=12 dd-2583 [006] 112.909031: balance_dirty_state: bdi 8:0: dirty=393 wb=1105 unstable=0 bg_thresh=1031 thresh=2063 gap=565 poll_thresh=16 ino=12 dd-2583 [006] 112.909255: balance_dirty_state: bdi 8:0: dirty=418 wb=1105 unstable=0 bg_thresh=1031 thresh=2063 gap=540 poll_thresh=17 ino=12 dd-2583 [006] 112.909488: balance_dirty_state: bdi 8:0: dirty=418 wb=1105 unstable=0 bg_thresh=1034 thresh=2068 gap=545 poll_thresh=18 ino=12 dd-2583 [006] 112.909737: balance_dirty_state: bdi 8:0: dirty=443 wb=1105 unstable=0 bg_thresh=1033 thresh=2067 gap=519 poll_thresh=19 ino=12 dd-2583 [006] 112.909998: balance_dirty_state: bdi 8:0: dirty=468 wb=1105 unstable=0 bg_thresh=1036 thresh=2072 gap=499 poll_thresh=20 ino=12 dd-2583 [006] 112.910006: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=44496 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [006] 112.916526: balance_dirty_state: bdi 8:0: dirty=493 wb=1105 unstable=0 bg_thresh=1033 thresh=2066 gap=468 poll_thresh=15 ino=12 dd-2583 [006] 112.916534: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=44496 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 112.924509: balance_dirty_state: bdi 8:0: dirty=493 wb=980 unstable=0 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=11 ino=12 dd-2583 [006] 112.924682: balance_dirty_state: bdi 8:0: dirty=493 wb=980 unstable=0 bg_thresh=1033 thresh=2066 gap=593 poll_thresh=12 ino=12 dd-2583 [006] 112.924866: balance_dirty_state: bdi 8:0: dirty=518 wb=980 unstable=0 bg_thresh=1035 thresh=2071 gap=573 poll_thresh=13 ino=12 dd-2583 [006] 112.925068: balance_dirty_state: bdi 8:0: dirty=543 wb=980 unstable=0 bg_thresh=1032 thresh=2065 gap=542 poll_thresh=14 ino=12 dd-2583 [006] 112.925282: balance_dirty_state: bdi 8:0: dirty=543 wb=980 unstable=0 bg_thresh=1035 thresh=2070 gap=547 poll_thresh=15 ino=12 dd-2583 [006] 112.925508: balance_dirty_state: bdi 8:0: dirty=568 wb=980 unstable=0 bg_thresh=1034 thresh=2069 gap=521 poll_thresh=16 ino=12 dd-2583 [006] 112.925750: balance_dirty_state: bdi 8:0: dirty=568 wb=980 unstable=0 bg_thresh=1034 thresh=2069 gap=521 poll_thresh=17 ino=12 dd-2583 [006] 112.926007: balance_dirty_state: bdi 8:0: dirty=593 wb=980 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=18 ino=12 dd-2583 [006] 112.926014: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=44496 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 112.932497: balance_dirty_state: bdi 8:0: dirty=593 wb=980 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=13 ino=12 dd-2583 [000] 112.932506: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=44496 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 112.940436: balance_dirty_state: bdi 8:0: dirty=593 wb=855 unstable=0 bg_thresh=1034 thresh=2068 gap=620 poll_thresh=10 ino=12 dd-2583 [000] 112.940900: balance_dirty_state: bdi 8:0: dirty=618 wb=855 unstable=0 bg_thresh=1034 thresh=2068 gap=595 poll_thresh=11 ino=12 dd-2583 [000] 112.941069: balance_dirty_state: bdi 8:0: dirty=618 wb=855 unstable=0 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=12 ino=12 dd-2583 [000] 112.941252: balance_dirty_state: bdi 8:0: dirty=643 wb=855 unstable=0 bg_thresh=1036 thresh=2073 gap=575 poll_thresh=13 ino=12 dd-2583 [000] 112.941447: balance_dirty_state: bdi 8:0: dirty=643 wb=855 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=14 ino=12 dd-2583 [000] 112.941656: balance_dirty_state: bdi 8:0: dirty=668 wb=855 unstable=0 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=15 ino=12 dd-2583 [000] 112.941881: balance_dirty_state: bdi 8:0: dirty=693 wb=855 unstable=0 bg_thresh=1041 thresh=2083 gap=535 poll_thresh=16 ino=12 dd-2583 [000] 112.942122: balance_dirty_state: bdi 8:0: dirty=693 wb=855 unstable=0 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=17 ino=12 dd-2583 [000] 112.942377: balance_dirty_state: bdi 8:0: dirty=718 wb=855 unstable=0 bg_thresh=1043 thresh=2087 gap=514 poll_thresh=18 ino=12 dd-2583 [000] 112.942385: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=44496 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 112.948234: balance_dirty_state: bdi 8:0: dirty=718 wb=730 unstable=0 bg_thresh=1040 thresh=2081 gap=633 poll_thresh=18 ino=12 dd-2583 [000] 112.948260: balance_dirty_state: bdi 8:0: dirty=718 wb=730 unstable=0 bg_thresh=1040 thresh=2081 gap=633 poll_thresh=13 ino=12 dd-2583 [000] 112.948357: balance_dirty_state: bdi 8:0: dirty=743 wb=730 unstable=0 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=14 ino=12 dd-2583 [000] 112.948456: balance_dirty_state: bdi 8:0: dirty=743 wb=730 unstable=0 bg_thresh=1043 thresh=2086 gap=613 poll_thresh=15 ino=12 dd-2583 [000] 112.948563: balance_dirty_state: bdi 8:0: dirty=768 wb=730 unstable=0 bg_thresh=1043 thresh=2086 gap=588 poll_thresh=16 ino=12 dd-2583 [000] 112.948675: balance_dirty_state: bdi 8:0: dirty=793 wb=730 unstable=0 bg_thresh=1042 thresh=2085 gap=562 poll_thresh=17 ino=12 dd-2583 [000] 112.948796: balance_dirty_state: bdi 8:0: dirty=793 wb=730 unstable=0 bg_thresh=1042 thresh=2085 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 112.948924: balance_dirty_state: bdi 8:0: dirty=818 wb=730 unstable=0 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=19 ino=12 dd-2583 [000] 112.949058: balance_dirty_state: bdi 8:0: dirty=843 wb=730 unstable=0 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=20 ino=12 dd-2583 [000] 112.949063: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=44496 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 112.956344: balance_dirty_state: bdi 8:0: dirty=843 wb=730 unstable=0 bg_thresh=1044 thresh=2088 gap=515 poll_thresh=15 ino=12 dd-2583 [000] 112.956349: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=44496 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 112.964417: balance_dirty_state: bdi 8:0: dirty=868 wb=730 unstable=0 bg_thresh=1044 thresh=2088 gap=490 poll_thresh=11 ino=12 dd-2583 [000] 112.964422: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=44496 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 112.972218: balance_dirty_state: bdi 8:0: dirty=868 wb=730 unstable=0 bg_thresh=1043 thresh=2087 gap=489 poll_thresh=8 ino=12 dd-2583 [000] 112.972223: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=44496 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 112.980239: balance_dirty_state: bdi 8:0: dirty=893 wb=730 unstable=0 bg_thresh=1043 thresh=2087 gap=464 poll_thresh=6 ino=12 dd-2583 [000] 112.980248: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=44496 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [000] 112.988097: balance_dirty_state: bdi 8:0: dirty=893 wb=730 unstable=0 bg_thresh=1043 thresh=2087 gap=464 poll_thresh=6 ino=12 dd-2583 [000] 112.988106: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=44496 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [000] 112.996079: balance_dirty_state: bdi 8:0: dirty=893 wb=730 unstable=0 bg_thresh=1043 thresh=2087 gap=464 poll_thresh=6 ino=12 dd-2583 [000] 112.996087: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=42144 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [004] 113.003996: balance_dirty_state: bdi 8:0: dirty=893 wb=730 unstable=0 bg_thresh=1040 thresh=2081 gap=458 poll_thresh=6 ino=12 dd-2583 [004] 113.004002: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=42144 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [004] 113.011953: balance_dirty_state: bdi 8:0: dirty=893 wb=605 unstable=0 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=6 ino=12 dd-2583 [004] 113.011978: balance_dirty_state: bdi 8:0: dirty=893 wb=605 unstable=0 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=4 ino=12 dd-2583 [004] 113.012049: balance_dirty_state: bdi 8:0: dirty=893 wb=605 unstable=0 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=5 ino=12 dd-2583 [004] 113.012137: balance_dirty_state: bdi 8:0: dirty=893 wb=605 unstable=0 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=6 ino=12 dd-2583 [004] 113.012237: balance_dirty_state: bdi 8:0: dirty=918 wb=605 unstable=0 bg_thresh=1032 thresh=2064 gap=541 poll_thresh=7 ino=12 dd-2583 [004] 113.012351: balance_dirty_state: bdi 8:0: dirty=918 wb=605 unstable=0 bg_thresh=1034 thresh=2069 gap=546 poll_thresh=8 ino=12 dd-2583 [004] 113.012483: balance_dirty_state: bdi 8:0: dirty=918 wb=605 unstable=0 bg_thresh=1034 thresh=2069 gap=546 poll_thresh=9 ino=12 dd-2583 [004] 113.012625: balance_dirty_state: bdi 8:0: dirty=943 wb=605 unstable=0 bg_thresh=1031 thresh=2063 gap=515 poll_thresh=10 ino=12 dd-2583 [004] 113.012634: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=42144 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 113.020045: balance_dirty_state: bdi 8:0: dirty=943 wb=605 unstable=0 bg_thresh=1034 thresh=2068 gap=520 poll_thresh=7 ino=12 dd-2583 [004] 113.020102: balance_dirty_state: bdi 8:0: dirty=943 wb=605 unstable=0 bg_thresh=1034 thresh=2068 gap=520 poll_thresh=8 ino=12 dd-2583 [004] 113.020162: balance_dirty_state: bdi 8:0: dirty=968 wb=605 unstable=0 bg_thresh=1036 thresh=2073 gap=500 poll_thresh=9 ino=12 dd-2583 [004] 113.020166: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=42144 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 113.032036: balance_dirty_state: bdi 8:0: dirty=968 wb=480 unstable=0 bg_thresh=1033 thresh=2066 gap=618 poll_thresh=7 ino=12 dd-2583 [004] 113.032134: balance_dirty_state: bdi 8:0: dirty=968 wb=480 unstable=0 bg_thresh=1033 thresh=2066 gap=618 poll_thresh=8 ino=12 dd-2583 [004] 113.032246: balance_dirty_state: bdi 8:0: dirty=993 wb=480 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=9 ino=12 dd-2583 [004] 113.032366: balance_dirty_state: bdi 8:0: dirty=993 wb=480 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=10 ino=12 dd-2583 [004] 113.032500: balance_dirty_state: bdi 8:0: dirty=993 wb=480 unstable=0 bg_thresh=1032 thresh=2064 gap=591 poll_thresh=11 ino=12 dd-2583 [004] 113.032644: balance_dirty_state: bdi 8:0: dirty=1018 wb=480 unstable=0 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=12 ino=12 dd-2583 [004] 113.032806: balance_dirty_state: bdi 8:0: dirty=1018 wb=480 unstable=0 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=13 ino=12 dd-2583 [004] 113.032973: balance_dirty_state: bdi 8:0: dirty=1043 wb=480 unstable=0 bg_thresh=1037 thresh=2074 gap=551 poll_thresh=14 ino=12 flush-8:0-2554 [001] 113.033088: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2688 wrote=6 to_write=8186 dd-2583 [004] 113.033170: balance_dirty_state: bdi 8:0: dirty=1018 wb=530 unstable=0 bg_thresh=1034 thresh=2068 gap=520 poll_thresh=15 ino=12 dd-2583 [004] 113.033345: balance_dirty_state: bdi 8:0: dirty=918 wb=630 unstable=0 bg_thresh=1039 thresh=2079 gap=531 poll_thresh=16 ino=12 dd-2583 [004] 113.033491: balance_dirty_state: bdi 8:0: dirty=843 wb=730 unstable=0 bg_thresh=1039 thresh=2078 gap=505 poll_thresh=17 ino=12 dd-2583 [004] 113.033493: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=42144 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 flush-8:0-2554 [001] 113.034580: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1288 wrote=1105 to_write=7081 dd-2583 [004] 113.044062: balance_dirty_state: bdi 8:0: dirty=0 wb=1580 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=13 ino=12 dd-2583 [004] 113.044068: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-27% task_gap=-154% task_weight=100% bdi_bw=42144 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [004] 113.051869: balance_dirty_state: bdi 8:0: dirty=0 wb=1580 unstable=0 bg_thresh=1040 thresh=2081 gap=501 poll_thresh=13 ino=12 dd-2583 [004] 113.051875: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-156% task_weight=100% bdi_bw=42144 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 113.059841: balance_dirty_state: bdi 8:0: dirty=0 wb=1580 unstable=0 bg_thresh=1040 thresh=2081 gap=501 poll_thresh=13 ino=12 dd-2583 [004] 113.059845: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-156% task_weight=100% bdi_bw=42144 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 113.067830: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=13 ino=12 dd-2583 [004] 113.067856: balance_dirty_state: bdi 8:0: dirty=18 wb=1455 unstable=0 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=10 ino=12 dd-2583 [004] 113.067968: balance_dirty_state: bdi 8:0: dirty=18 wb=1455 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=11 ino=12 dd-2583 [004] 113.068085: balance_dirty_state: bdi 8:0: dirty=18 wb=1455 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=12 ino=12 dd-2583 [004] 113.068418: balance_dirty_state: bdi 8:0: dirty=43 wb=1455 unstable=0 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=13 ino=12 dd-2583 [004] 113.068552: balance_dirty_state: bdi 8:0: dirty=68 wb=1455 unstable=0 bg_thresh=1034 thresh=2069 gap=546 poll_thresh=14 ino=12 dd-2583 [004] 113.068696: balance_dirty_state: bdi 8:0: dirty=68 wb=1455 unstable=0 bg_thresh=1037 thresh=2074 gap=551 poll_thresh=15 ino=12 dd-2583 [004] 113.068848: balance_dirty_state: bdi 8:0: dirty=93 wb=1455 unstable=0 bg_thresh=1034 thresh=2068 gap=520 poll_thresh=16 ino=12 dd-2583 [004] 113.069010: balance_dirty_state: bdi 8:0: dirty=93 wb=1455 unstable=0 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=17 ino=12 dd-2583 [004] 113.069182: balance_dirty_state: bdi 8:0: dirty=118 wb=1455 unstable=0 bg_thresh=1036 thresh=2072 gap=499 poll_thresh=18 ino=12 dd-2583 [004] 113.069188: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=42144 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 113.075838: balance_dirty_state: bdi 8:0: dirty=118 wb=1455 unstable=0 bg_thresh=1036 thresh=2072 gap=499 poll_thresh=18 ino=12 dd-2583 [004] 113.075852: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=42144 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 113.083735: balance_dirty_state: bdi 8:0: dirty=118 wb=1330 unstable=0 bg_thresh=1038 thresh=2076 gap=628 poll_thresh=18 ino=12 dd-2583 [004] 113.083756: balance_dirty_state: bdi 8:0: dirty=118 wb=1330 unstable=0 bg_thresh=1038 thresh=2076 gap=628 poll_thresh=13 ino=12 dd-2583 [004] 113.083866: balance_dirty_state: bdi 8:0: dirty=143 wb=1330 unstable=0 bg_thresh=1037 thresh=2075 gap=602 poll_thresh=14 ino=12 dd-2583 [004] 113.083966: balance_dirty_state: bdi 8:0: dirty=143 wb=1330 unstable=0 bg_thresh=1037 thresh=2075 gap=602 poll_thresh=15 ino=12 dd-2583 [004] 113.084072: balance_dirty_state: bdi 8:0: dirty=168 wb=1330 unstable=0 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=16 ino=12 dd-2583 [004] 113.084185: balance_dirty_state: bdi 8:0: dirty=193 wb=1330 unstable=0 bg_thresh=1037 thresh=2074 gap=551 poll_thresh=17 ino=12 dd-2583 [004] 113.084304: balance_dirty_state: bdi 8:0: dirty=193 wb=1330 unstable=0 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=18 ino=12 dd-2583 [004] 113.084429: balance_dirty_state: bdi 8:0: dirty=218 wb=1330 unstable=0 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=19 ino=12 dd-2583 [004] 113.084626: balance_dirty_state: bdi 8:0: dirty=243 wb=1230 unstable=0 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=20 ino=12 dd-2583 [004] 113.084843: balance_dirty_state: bdi 8:0: dirty=268 wb=1230 unstable=0 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=21 ino=12 dd-2583 [004] 113.085028: balance_dirty_state: bdi 8:0: dirty=293 wb=1230 unstable=0 bg_thresh=1037 thresh=2074 gap=551 poll_thresh=22 ino=12 dd-2583 [004] 113.085327: balance_dirty_state: bdi 8:0: dirty=318 wb=1230 unstable=0 bg_thresh=1037 thresh=2074 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 113.085489: balance_dirty_state: bdi 8:0: dirty=343 wb=1230 unstable=0 bg_thresh=1036 thresh=2073 gap=500 poll_thresh=24 ino=12 dd-2583 [004] 113.085493: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=42144 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 113.092011: balance_dirty_state: bdi 8:0: dirty=343 wb=1105 unstable=0 bg_thresh=1036 thresh=2072 gap=624 poll_thresh=18 ino=12 dd-2583 [004] 113.092209: balance_dirty_state: bdi 8:0: dirty=368 wb=1105 unstable=0 bg_thresh=1034 thresh=2069 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 113.092413: balance_dirty_state: bdi 8:0: dirty=393 wb=1105 unstable=0 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 113.092629: balance_dirty_state: bdi 8:0: dirty=418 wb=1105 unstable=0 bg_thresh=1033 thresh=2067 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 113.092793: balance_dirty_state: bdi 8:0: dirty=443 wb=1105 unstable=0 bg_thresh=1036 thresh=2072 gap=524 poll_thresh=22 ino=12 dd-2583 [004] 113.092948: balance_dirty_state: bdi 8:0: dirty=468 wb=1105 unstable=0 bg_thresh=1035 thresh=2071 gap=498 poll_thresh=23 ino=12 dd-2583 [004] 113.092953: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=42144 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 113.099908: balance_dirty_state: bdi 8:0: dirty=468 wb=1105 unstable=0 bg_thresh=1035 thresh=2070 gap=497 poll_thresh=17 ino=12 dd-2583 [004] 113.099912: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=40832 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 113.107827: balance_dirty_state: bdi 8:0: dirty=493 wb=1055 unstable=0 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=13 ino=12 dd-2583 [004] 113.107957: balance_dirty_state: bdi 8:0: dirty=493 wb=1030 unstable=0 bg_thresh=1037 thresh=2074 gap=551 poll_thresh=14 ino=12 dd-2583 [004] 113.108114: balance_dirty_state: bdi 8:0: dirty=518 wb=980 unstable=0 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=15 ino=12 dd-2583 [004] 113.108246: balance_dirty_state: bdi 8:0: dirty=543 wb=980 unstable=0 bg_thresh=1036 thresh=2072 gap=549 poll_thresh=16 ino=12 dd-2583 [004] 113.108505: balance_dirty_state: bdi 8:0: dirty=543 wb=980 unstable=0 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=17 ino=12 dd-2583 [004] 113.108627: balance_dirty_state: bdi 8:0: dirty=568 wb=980 unstable=0 bg_thresh=1038 thresh=2076 gap=528 poll_thresh=18 ino=12 dd-2583 [004] 113.108752: balance_dirty_state: bdi 8:0: dirty=593 wb=980 unstable=0 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=19 ino=12 dd-2583 [004] 113.108756: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=40832 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 113.115830: balance_dirty_state: bdi 8:0: dirty=593 wb=955 unstable=0 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=14 ino=12 dd-2583 [004] 113.115932: balance_dirty_state: bdi 8:0: dirty=618 wb=955 unstable=0 bg_thresh=1039 thresh=2078 gap=505 poll_thresh=15 ino=12 dd-2583 [004] 113.115936: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=40832 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 113.123792: balance_dirty_state: bdi 8:0: dirty=618 wb=805 unstable=0 bg_thresh=1038 thresh=2077 gap=654 poll_thresh=11 ino=12 dd-2583 [000] 113.123871: balance_dirty_state: bdi 8:0: dirty=618 wb=805 unstable=0 bg_thresh=1038 thresh=2077 gap=654 poll_thresh=12 ino=12 dd-2583 [000] 113.123956: balance_dirty_state: bdi 8:0: dirty=643 wb=805 unstable=0 bg_thresh=1041 thresh=2082 gap=634 poll_thresh=13 ino=12 dd-2583 [000] 113.124049: balance_dirty_state: bdi 8:0: dirty=643 wb=805 unstable=0 bg_thresh=1041 thresh=2082 gap=634 poll_thresh=14 ino=12 dd-2583 [000] 113.124147: balance_dirty_state: bdi 8:0: dirty=668 wb=805 unstable=0 bg_thresh=1043 thresh=2087 gap=614 poll_thresh=15 ino=12 dd-2583 [000] 113.124253: balance_dirty_state: bdi 8:0: dirty=693 wb=805 unstable=0 bg_thresh=1046 thresh=2092 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 113.124367: balance_dirty_state: bdi 8:0: dirty=693 wb=805 unstable=0 bg_thresh=1048 thresh=2097 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 113.124485: balance_dirty_state: bdi 8:0: dirty=718 wb=805 unstable=0 bg_thresh=1045 thresh=2091 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 113.124609: balance_dirty_state: bdi 8:0: dirty=743 wb=805 unstable=0 bg_thresh=1048 thresh=2096 gap=548 poll_thresh=19 ino=12 dd-2583 [000] 113.124744: balance_dirty_state: bdi 8:0: dirty=768 wb=805 unstable=0 bg_thresh=1047 thresh=2095 gap=522 poll_thresh=20 ino=12 dd-2583 [000] 113.124748: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=40832 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 113.131675: balance_dirty_state: bdi 8:0: dirty=768 wb=805 unstable=0 bg_thresh=1047 thresh=2094 gap=521 poll_thresh=15 ino=12 dd-2583 [000] 113.131679: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=40832 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 113.139681: balance_dirty_state: bdi 8:0: dirty=793 wb=680 unstable=0 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=11 ino=12 dd-2583 [000] 113.140158: balance_dirty_state: bdi 8:0: dirty=793 wb=680 unstable=0 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=12 ino=12 dd-2583 [000] 113.140357: balance_dirty_state: bdi 8:0: dirty=818 wb=680 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=13 ino=12 dd-2583 [000] 113.140552: balance_dirty_state: bdi 8:0: dirty=818 wb=680 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=14 ino=12 dd-2583 [000] 113.140761: balance_dirty_state: bdi 8:0: dirty=843 wb=680 unstable=0 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=15 ino=12 dd-2583 [000] 113.140987: balance_dirty_state: bdi 8:0: dirty=868 wb=680 unstable=0 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=16 ino=12 dd-2583 [000] 113.141227: balance_dirty_state: bdi 8:0: dirty=868 wb=680 unstable=0 bg_thresh=1048 thresh=2097 gap=549 poll_thresh=17 ino=12 dd-2583 [000] 113.141481: balance_dirty_state: bdi 8:0: dirty=893 wb=680 unstable=0 bg_thresh=1045 thresh=2091 gap=518 poll_thresh=18 ino=12 dd-2583 [000] 113.141490: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=40832 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 113.147730: balance_dirty_state: bdi 8:0: dirty=893 wb=680 unstable=0 bg_thresh=1048 thresh=2096 gap=523 poll_thresh=13 ino=12 dd-2583 [000] 113.147734: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-93% task_weight=100% bdi_bw=40832 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 113.155656: balance_dirty_state: bdi 8:0: dirty=918 wb=555 unstable=0 bg_thresh=1041 thresh=2083 gap=610 poll_thresh=10 ino=12 dd-2583 [000] 113.155729: balance_dirty_state: bdi 8:0: dirty=918 wb=555 unstable=0 bg_thresh=1041 thresh=2083 gap=610 poll_thresh=11 ino=12 dd-2583 [000] 113.155807: balance_dirty_state: bdi 8:0: dirty=943 wb=555 unstable=0 bg_thresh=1044 thresh=2088 gap=590 poll_thresh=12 ino=12 dd-2583 [000] 113.155946: balance_dirty_state: bdi 8:0: dirty=943 wb=555 unstable=0 bg_thresh=1044 thresh=2088 gap=590 poll_thresh=13 ino=12 dd-2583 [000] 113.156091: balance_dirty_state: bdi 8:0: dirty=968 wb=555 unstable=0 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=14 ino=12 dd-2583 [000] 113.156898: balance_dirty_state: bdi 8:0: dirty=968 wb=555 unstable=0 bg_thresh=1049 thresh=2098 gap=575 poll_thresh=15 ino=12 dd-2583 [000] 113.157098: balance_dirty_state: bdi 8:0: dirty=993 wb=555 unstable=0 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=16 ino=12 dd-2583 [000] 113.157267: balance_dirty_state: bdi 8:0: dirty=1018 wb=555 unstable=0 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=17 ino=12 dd-2583 [000] 113.157274: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=40832 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 113.163718: balance_dirty_state: bdi 8:0: dirty=1018 wb=555 unstable=0 bg_thresh=1033 thresh=2067 gap=494 poll_thresh=13 ino=12 dd-2583 [004] 113.163724: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=40832 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 113.175470: balance_dirty_state: bdi 8:0: dirty=1018 wb=555 unstable=0 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=13 ino=12 dd-2583 [004] 113.175474: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=40832 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [004] 113.187457: balance_dirty_state: bdi 8:0: dirty=1018 wb=305 unstable=0 bg_thresh=1033 thresh=2067 gap=744 poll_thresh=13 ino=12 dd-2583 [004] 113.187470: balance_dirty_state: bdi 8:0: dirty=1018 wb=305 unstable=0 bg_thresh=1033 thresh=2067 gap=744 poll_thresh=10 ino=12 dd-2583 [004] 113.187554: balance_dirty_state: bdi 8:0: dirty=1043 wb=305 unstable=0 bg_thresh=1033 thresh=2067 gap=719 poll_thresh=11 ino=12 flush-8:0-2554 [000] 113.187653: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2844 wrote=6 to_write=8186 dd-2583 [004] 113.187927: balance_dirty_state: bdi 8:0: dirty=843 wb=480 unstable=0 bg_thresh=1033 thresh=2067 gap=744 poll_thresh=12 ino=12 dd-2583 [004] 113.188063: balance_dirty_state: bdi 8:0: dirty=818 wb=555 unstable=0 bg_thresh=1033 thresh=2066 gap=693 poll_thresh=13 ino=12 dd-2583 [004] 113.188206: balance_dirty_state: bdi 8:0: dirty=743 wb=655 unstable=0 bg_thresh=1035 thresh=2071 gap=673 poll_thresh=14 ino=12 dd-2583 [004] 113.188357: balance_dirty_state: bdi 8:0: dirty=643 wb=755 unstable=0 bg_thresh=1032 thresh=2065 gap=667 poll_thresh=15 ino=12 dd-2583 [004] 113.188518: balance_dirty_state: bdi 8:0: dirty=568 wb=855 unstable=0 bg_thresh=1035 thresh=2070 gap=647 poll_thresh=16 ino=12 dd-2583 [004] 113.188694: balance_dirty_state: bdi 8:0: dirty=468 wb=955 unstable=0 bg_thresh=1034 thresh=2069 gap=646 poll_thresh=17 ino=12 dd-2583 [004] 113.188877: balance_dirty_state: bdi 8:0: dirty=393 wb=1055 unstable=0 bg_thresh=1031 thresh=2063 gap=615 poll_thresh=18 ino=12 dd-2583 [004] 113.189070: balance_dirty_state: bdi 8:0: dirty=293 wb=1180 unstable=0 bg_thresh=1034 thresh=2068 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 113.189274: balance_dirty_state: bdi 8:0: dirty=193 wb=1305 unstable=0 bg_thresh=1033 thresh=2067 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 113.189495: balance_dirty_state: bdi 8:0: dirty=93 wb=1430 unstable=0 bg_thresh=1033 thresh=2066 gap=543 poll_thresh=21 ino=12 flush-8:0-2554 [000] 113.189670: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=1444 wrote=1232 to_write=6954 dd-2583 [004] 113.189708: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=0 bg_thresh=1035 thresh=2071 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 113.189863: balance_dirty_state: bdi 8:0: dirty=18 wb=1530 unstable=0 bg_thresh=1032 thresh=2065 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 113.190022: balance_dirty_state: bdi 8:0: dirty=43 wb=1530 unstable=0 bg_thresh=1032 thresh=2064 gap=491 poll_thresh=24 ino=12 dd-2583 [004] 113.190027: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=40832 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [006] 113.195575: balance_dirty_state: bdi 8:0: dirty=68 wb=1530 unstable=0 bg_thresh=1034 thresh=2069 gap=471 poll_thresh=18 ino=12 dd-2583 [006] 113.195580: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=40832 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 113.203896: balance_dirty_state: bdi 8:0: dirty=68 wb=1430 unstable=0 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=13 ino=12 dd-2583 [006] 113.204101: balance_dirty_state: bdi 8:0: dirty=93 wb=1430 unstable=0 bg_thresh=1037 thresh=2075 gap=552 poll_thresh=14 ino=12 dd-2583 [006] 113.204313: balance_dirty_state: bdi 8:0: dirty=118 wb=1430 unstable=0 bg_thresh=1037 thresh=2075 gap=527 poll_thresh=15 ino=12 dd-2583 [006] 113.204539: balance_dirty_state: bdi 8:0: dirty=118 wb=1430 unstable=0 bg_thresh=1037 thresh=2074 gap=526 poll_thresh=16 ino=12 dd-2583 [006] 113.204776: balance_dirty_state: bdi 8:0: dirty=143 wb=1430 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=17 ino=12 dd-2583 [006] 113.204784: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=40120 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 113.211451: balance_dirty_state: bdi 8:0: dirty=143 wb=1430 unstable=0 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=17 ino=12 dd-2583 [006] 113.211459: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=40120 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 113.219434: balance_dirty_state: bdi 8:0: dirty=143 wb=1430 unstable=0 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=17 ino=12 dd-2583 [006] 113.219439: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=40120 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 113.227393: balance_dirty_state: bdi 8:0: dirty=143 wb=1305 unstable=0 bg_thresh=1040 thresh=2080 gap=632 poll_thresh=17 ino=12 dd-2583 [006] 113.227416: balance_dirty_state: bdi 8:0: dirty=143 wb=1305 unstable=0 bg_thresh=1040 thresh=2080 gap=632 poll_thresh=13 ino=12 dd-2583 [006] 113.227587: balance_dirty_state: bdi 8:0: dirty=143 wb=1305 unstable=0 bg_thresh=1037 thresh=2074 gap=626 poll_thresh=14 ino=12 dd-2583 [006] 113.227756: balance_dirty_state: bdi 8:0: dirty=168 wb=1305 unstable=0 bg_thresh=1039 thresh=2079 gap=606 poll_thresh=15 ino=12 dd-2583 [006] 113.227937: balance_dirty_state: bdi 8:0: dirty=193 wb=1305 unstable=0 bg_thresh=1036 thresh=2073 gap=575 poll_thresh=16 ino=12 dd-2583 [006] 113.228131: balance_dirty_state: bdi 8:0: dirty=193 wb=1305 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=17 ino=12 dd-2583 [006] 113.228336: balance_dirty_state: bdi 8:0: dirty=218 wb=1305 unstable=0 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=18 ino=12 dd-2583 [006] 113.228551: balance_dirty_state: bdi 8:0: dirty=243 wb=1305 unstable=0 bg_thresh=1035 thresh=2071 gap=523 poll_thresh=19 ino=12 dd-2583 [006] 113.228776: balance_dirty_state: bdi 8:0: dirty=268 wb=1305 unstable=0 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=20 ino=12 dd-2583 [006] 113.228783: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=40120 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 113.235519: balance_dirty_state: bdi 8:0: dirty=268 wb=1230 unstable=0 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=15 ino=12 dd-2583 [006] 113.235626: balance_dirty_state: bdi 8:0: dirty=293 wb=1230 unstable=0 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=16 ino=12 dd-2583 [006] 113.235738: balance_dirty_state: bdi 8:0: dirty=318 wb=1230 unstable=0 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=17 ino=12 dd-2583 [006] 113.235858: balance_dirty_state: bdi 8:0: dirty=318 wb=1230 unstable=0 bg_thresh=1041 thresh=2083 gap=535 poll_thresh=18 ino=12 dd-2583 [006] 113.236131: balance_dirty_state: bdi 8:0: dirty=343 wb=1230 unstable=0 bg_thresh=1041 thresh=2082 gap=509 poll_thresh=19 ino=12 dd-2583 [006] 113.236136: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=40120 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 113.243451: balance_dirty_state: bdi 8:0: dirty=368 wb=1230 unstable=0 bg_thresh=1038 thresh=2076 gap=478 poll_thresh=14 ino=12 dd-2583 [006] 113.243455: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=40120 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 113.251281: balance_dirty_state: bdi 8:0: dirty=368 wb=1230 unstable=0 bg_thresh=1038 thresh=2076 gap=478 poll_thresh=14 ino=12 dd-2583 [006] 113.251289: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=40120 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 113.259284: balance_dirty_state: bdi 8:0: dirty=368 wb=1230 unstable=0 bg_thresh=1038 thresh=2076 gap=478 poll_thresh=14 ino=12 dd-2583 [006] 113.259290: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=40120 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 113.267248: balance_dirty_state: bdi 8:0: dirty=368 wb=1105 unstable=0 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=14 ino=12 dd-2583 [000] 113.267272: balance_dirty_state: bdi 8:0: dirty=368 wb=1105 unstable=0 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=10 ino=12 dd-2583 [000] 113.267403: balance_dirty_state: bdi 8:0: dirty=368 wb=1105 unstable=0 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=11 ino=12 dd-2583 [000] 113.267550: balance_dirty_state: bdi 8:0: dirty=368 wb=1105 unstable=0 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=12 ino=12 dd-2583 [000] 113.267705: balance_dirty_state: bdi 8:0: dirty=393 wb=1105 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=13 ino=12 dd-2583 [000] 113.267875: balance_dirty_state: bdi 8:0: dirty=393 wb=1105 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=14 ino=12 dd-2583 [000] 113.268055: balance_dirty_state: bdi 8:0: dirty=418 wb=1105 unstable=0 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=15 ino=12 dd-2583 [000] 113.268253: balance_dirty_state: bdi 8:0: dirty=443 wb=1105 unstable=0 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 113.268457: balance_dirty_state: bdi 8:0: dirty=443 wb=1105 unstable=0 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=17 ino=12 dd-2583 [000] 113.268674: balance_dirty_state: bdi 8:0: dirty=468 wb=1105 unstable=0 bg_thresh=1043 thresh=2087 gap=514 poll_thresh=18 ino=12 dd-2583 [000] 113.268682: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=40120 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 113.275353: balance_dirty_state: bdi 8:0: dirty=468 wb=1105 unstable=0 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=13 ino=12 dd-2583 [000] 113.275361: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=40120 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 113.283185: balance_dirty_state: bdi 8:0: dirty=493 wb=980 unstable=0 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=10 ino=12 dd-2583 [000] 113.283282: balance_dirty_state: bdi 8:0: dirty=493 wb=980 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=11 ino=12 dd-2583 [000] 113.283364: balance_dirty_state: bdi 8:0: dirty=518 wb=980 unstable=0 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=12 ino=12 dd-2583 [000] 113.283455: balance_dirty_state: bdi 8:0: dirty=518 wb=980 unstable=0 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=13 ino=12 dd-2583 [000] 113.283551: balance_dirty_state: bdi 8:0: dirty=543 wb=980 unstable=0 bg_thresh=1037 thresh=2075 gap=552 poll_thresh=14 ino=12 dd-2583 [000] 113.283655: balance_dirty_state: bdi 8:0: dirty=543 wb=980 unstable=0 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=15 ino=12 dd-2583 [000] 113.283778: balance_dirty_state: bdi 8:0: dirty=568 wb=980 unstable=0 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=16 ino=12 dd-2583 [004] 113.284816: balance_dirty_state: bdi 8:0: dirty=593 wb=980 unstable=0 bg_thresh=1044 thresh=2089 gap=516 poll_thresh=17 ino=12 dd-2583 [004] 113.284820: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=40120 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 113.291144: balance_dirty_state: bdi 8:0: dirty=593 wb=980 unstable=0 bg_thresh=1045 thresh=2090 gap=517 poll_thresh=17 ino=12 dd-2583 [004] 113.291150: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=40120 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 113.303066: balance_dirty_state: bdi 8:0: dirty=593 wb=855 unstable=0 bg_thresh=1028 thresh=2056 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 113.303092: balance_dirty_state: bdi 8:0: dirty=593 wb=855 unstable=0 bg_thresh=1028 thresh=2056 gap=608 poll_thresh=13 ino=12 dd-2583 [004] 113.303257: balance_dirty_state: bdi 8:0: dirty=593 wb=855 unstable=0 bg_thresh=1033 thresh=2067 gap=619 poll_thresh=14 ino=12 dd-2583 [004] 113.303372: balance_dirty_state: bdi 8:0: dirty=618 wb=855 unstable=0 bg_thresh=1030 thresh=2061 gap=588 poll_thresh=15 ino=12 dd-2583 [004] 113.303487: balance_dirty_state: bdi 8:0: dirty=643 wb=855 unstable=0 bg_thresh=1033 thresh=2066 gap=568 poll_thresh=16 ino=12 dd-2583 [004] 113.303607: balance_dirty_state: bdi 8:0: dirty=643 wb=855 unstable=0 bg_thresh=1030 thresh=2060 gap=562 poll_thresh=17 ino=12 dd-2583 [004] 113.303764: balance_dirty_state: bdi 8:0: dirty=668 wb=855 unstable=0 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=18 ino=12 dd-2583 [004] 113.303962: balance_dirty_state: bdi 8:0: dirty=693 wb=855 unstable=0 bg_thresh=1038 thresh=2076 gap=528 poll_thresh=19 ino=12 dd-2583 [004] 113.304125: balance_dirty_state: bdi 8:0: dirty=718 wb=855 unstable=0 bg_thresh=1035 thresh=2070 gap=497 poll_thresh=20 ino=12 dd-2583 [004] 113.304130: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=40120 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [001] 113.315043: balance_dirty_state: bdi 8:0: dirty=718 wb=855 unstable=0 bg_thresh=1031 thresh=2063 gap=490 poll_thresh=20 ino=12 dd-2583 [001] 113.315051: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=38072 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [001] 113.327057: balance_dirty_state: bdi 8:0: dirty=718 wb=580 unstable=0 bg_thresh=1027 thresh=2054 gap=756 poll_thresh=20 ino=12 dd-2583 [001] 113.327074: balance_dirty_state: bdi 8:0: dirty=718 wb=580 unstable=0 bg_thresh=1027 thresh=2054 gap=756 poll_thresh=15 ino=12 dd-2583 [001] 113.327200: balance_dirty_state: bdi 8:0: dirty=718 wb=580 unstable=0 bg_thresh=1029 thresh=2059 gap=761 poll_thresh=16 ino=12 dd-2583 [001] 113.327331: balance_dirty_state: bdi 8:0: dirty=743 wb=580 unstable=0 bg_thresh=1029 thresh=2059 gap=736 poll_thresh=17 ino=12 dd-2583 [001] 113.327470: balance_dirty_state: bdi 8:0: dirty=768 wb=580 unstable=0 bg_thresh=1029 thresh=2058 gap=710 poll_thresh=18 ino=12 dd-2583 [001] 113.327622: balance_dirty_state: bdi 8:0: dirty=793 wb=580 unstable=0 bg_thresh=1028 thresh=2057 gap=684 poll_thresh=19 ino=12 dd-2583 [001] 113.327776: balance_dirty_state: bdi 8:0: dirty=793 wb=580 unstable=0 bg_thresh=1031 thresh=2062 gap=689 poll_thresh=20 ino=12 dd-2583 [001] 113.327938: balance_dirty_state: bdi 8:0: dirty=818 wb=580 unstable=0 bg_thresh=1030 thresh=2061 gap=663 poll_thresh=21 ino=12 dd-2583 [001] 113.328275: balance_dirty_state: bdi 8:0: dirty=843 wb=580 unstable=0 bg_thresh=1027 thresh=2055 gap=632 poll_thresh=22 ino=12 dd-2583 [001] 113.328451: balance_dirty_state: bdi 8:0: dirty=868 wb=580 unstable=0 bg_thresh=1030 thresh=2060 gap=612 poll_thresh=23 ino=12 dd-2583 [001] 113.328631: balance_dirty_state: bdi 8:0: dirty=893 wb=580 unstable=0 bg_thresh=1029 thresh=2059 gap=586 poll_thresh=24 ino=12 dd-2583 [001] 113.328826: balance_dirty_state: bdi 8:0: dirty=918 wb=580 unstable=0 bg_thresh=1029 thresh=2058 gap=560 poll_thresh=25 ino=12 dd-2583 [001] 113.329024: balance_dirty_state: bdi 8:0: dirty=943 wb=580 unstable=0 bg_thresh=1028 thresh=2057 gap=534 poll_thresh=26 ino=12 dd-2583 [001] 113.329238: balance_dirty_state: bdi 8:0: dirty=968 wb=580 unstable=0 bg_thresh=1028 thresh=2056 gap=508 poll_thresh=27 ino=12 dd-2583 [001] 113.329243: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=38072 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [001] 113.335195: balance_dirty_state: bdi 8:0: dirty=993 wb=580 unstable=0 bg_thresh=1027 thresh=2055 gap=482 poll_thresh=20 ino=12 dd-2583 [001] 113.335199: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=100% bdi_bw=38072 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 113.343212: balance_dirty_state: bdi 8:0: dirty=993 wb=580 unstable=0 bg_thresh=1030 thresh=2060 gap=487 poll_thresh=15 ino=12 dd-2583 [001] 113.343218: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=38072 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 113.350975: balance_dirty_state: bdi 8:0: dirty=993 wb=405 unstable=0 bg_thresh=1033 thresh=2066 gap=668 poll_thresh=15 ino=12 dd-2583 [001] 113.351001: balance_dirty_state: bdi 8:0: dirty=1018 wb=405 unstable=0 bg_thresh=1033 thresh=2066 gap=643 poll_thresh=11 ino=12 dd-2583 [001] 113.351171: balance_dirty_state: bdi 8:0: dirty=1018 wb=405 unstable=0 bg_thresh=1033 thresh=2066 gap=643 poll_thresh=12 ino=12 dd-2583 [001] 113.351356: balance_dirty_state: bdi 8:0: dirty=1043 wb=405 unstable=0 bg_thresh=1032 thresh=2065 gap=617 poll_thresh=13 ino=12 dd-2583 [001] 113.351545: balance_dirty_state: bdi 8:0: dirty=1043 wb=405 unstable=0 bg_thresh=1032 thresh=2065 gap=617 poll_thresh=14 ino=12 flush-8:0-2554 [002] 113.351556: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3008 wrote=6 to_write=8186 dd-2583 [001] 113.351658: balance_dirty_state: bdi 8:0: dirty=993 wb=505 unstable=0 bg_thresh=1032 thresh=2064 gap=566 poll_thresh=15 ino=12 dd-2583 [001] 113.351778: balance_dirty_state: bdi 8:0: dirty=868 wb=605 unstable=0 bg_thresh=1034 thresh=2069 gap=596 poll_thresh=16 ino=12 dd-2583 [001] 113.351900: balance_dirty_state: bdi 8:0: dirty=793 wb=705 unstable=0 bg_thresh=1031 thresh=2063 gap=565 poll_thresh=17 ino=12 dd-2583 [001] 113.352188: balance_dirty_state: bdi 8:0: dirty=518 wb=1005 unstable=0 bg_thresh=1031 thresh=2062 gap=539 poll_thresh=18 ino=12 dd-2583 [001] 113.352331: balance_dirty_state: bdi 8:0: dirty=418 wb=1155 unstable=0 bg_thresh=1033 thresh=2067 gap=494 poll_thresh=19 ino=12 dd-2583 [001] 113.352332: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=38072 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 113.352731: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1608 wrote=1142 to_write=7044 dd-2583 [001] 113.359135: balance_dirty_state: bdi 8:0: dirty=18 wb=1430 unstable=0 bg_thresh=1030 thresh=2061 gap=613 poll_thresh=14 ino=12 dd-2583 [001] 113.359352: balance_dirty_state: bdi 8:0: dirty=43 wb=1430 unstable=0 bg_thresh=1033 thresh=2066 gap=593 poll_thresh=15 ino=12 dd-2583 [001] 113.359576: balance_dirty_state: bdi 8:0: dirty=43 wb=1430 unstable=0 bg_thresh=1032 thresh=2065 gap=592 poll_thresh=16 ino=12 dd-2583 [001] 113.359814: balance_dirty_state: bdi 8:0: dirty=68 wb=1430 unstable=0 bg_thresh=1032 thresh=2065 gap=567 poll_thresh=17 ino=12 dd-2583 [001] 113.360067: balance_dirty_state: bdi 8:0: dirty=93 wb=1430 unstable=0 bg_thresh=1032 thresh=2064 gap=541 poll_thresh=18 ino=12 dd-2583 [001] 113.360337: balance_dirty_state: bdi 8:0: dirty=118 wb=1430 unstable=0 bg_thresh=1031 thresh=2063 gap=515 poll_thresh=19 ino=12 dd-2583 [001] 113.360345: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=38072 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 113.367001: balance_dirty_state: bdi 8:0: dirty=118 wb=1430 unstable=0 bg_thresh=1035 thresh=2070 gap=522 poll_thresh=14 ino=12 dd-2583 [001] 113.367103: balance_dirty_state: bdi 8:0: dirty=143 wb=1430 unstable=0 bg_thresh=1035 thresh=2070 gap=497 poll_thresh=15 ino=12 dd-2583 [001] 113.367107: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=38072 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 113.374967: balance_dirty_state: bdi 8:0: dirty=143 wb=1430 unstable=0 bg_thresh=1035 thresh=2070 gap=497 poll_thresh=15 ino=12 dd-2583 [001] 113.374975: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=38072 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 113.382841: balance_dirty_state: bdi 8:0: dirty=143 wb=1305 unstable=0 bg_thresh=1034 thresh=2069 gap=621 poll_thresh=15 ino=12 dd-2583 [001] 113.382869: balance_dirty_state: bdi 8:0: dirty=143 wb=1305 unstable=0 bg_thresh=1031 thresh=2063 gap=615 poll_thresh=11 ino=12 dd-2583 [001] 113.383040: balance_dirty_state: bdi 8:0: dirty=143 wb=1305 unstable=0 bg_thresh=1034 thresh=2068 gap=620 poll_thresh=12 ino=12 dd-2583 [001] 113.383222: balance_dirty_state: bdi 8:0: dirty=168 wb=1305 unstable=0 bg_thresh=1034 thresh=2068 gap=595 poll_thresh=13 ino=12 dd-2583 [001] 113.383418: balance_dirty_state: bdi 8:0: dirty=168 wb=1305 unstable=0 bg_thresh=1031 thresh=2062 gap=589 poll_thresh=14 ino=12 dd-2583 [001] 113.383632: balance_dirty_state: bdi 8:0: dirty=193 wb=1305 unstable=0 bg_thresh=1033 thresh=2067 gap=569 poll_thresh=15 ino=12 dd-2583 [001] 113.383857: balance_dirty_state: bdi 8:0: dirty=218 wb=1305 unstable=0 bg_thresh=1033 thresh=2066 gap=543 poll_thresh=16 ino=12 dd-2583 [001] 113.384096: balance_dirty_state: bdi 8:0: dirty=218 wb=1305 unstable=0 bg_thresh=1035 thresh=2071 gap=548 poll_thresh=17 ino=12 dd-2583 [001] 113.384658: balance_dirty_state: bdi 8:0: dirty=243 wb=1305 unstable=0 bg_thresh=1032 thresh=2065 gap=517 poll_thresh=18 ino=12 dd-2583 [001] 113.384929: balance_dirty_state: bdi 8:0: dirty=268 wb=1305 unstable=0 bg_thresh=1032 thresh=2064 gap=491 poll_thresh=19 ino=12 dd-2583 [001] 113.384937: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=38072 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 113.391021: balance_dirty_state: bdi 8:0: dirty=268 wb=1305 unstable=0 bg_thresh=1034 thresh=2069 gap=496 poll_thresh=14 ino=12 dd-2583 [001] 113.391025: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=38072 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 113.398783: balance_dirty_state: bdi 8:0: dirty=268 wb=1130 unstable=0 bg_thresh=1033 thresh=2067 gap=669 poll_thresh=14 ino=12 dd-2583 [000] 113.398802: balance_dirty_state: bdi 8:0: dirty=268 wb=1130 unstable=0 bg_thresh=1033 thresh=2067 gap=669 poll_thresh=10 ino=12 dd-2583 [000] 113.398890: balance_dirty_state: bdi 8:0: dirty=293 wb=1130 unstable=0 bg_thresh=1033 thresh=2067 gap=644 poll_thresh=11 ino=12 dd-2583 [000] 113.398986: balance_dirty_state: bdi 8:0: dirty=293 wb=1130 unstable=0 bg_thresh=1033 thresh=2067 gap=644 poll_thresh=12 ino=12 dd-2583 [000] 113.399091: balance_dirty_state: bdi 8:0: dirty=318 wb=1130 unstable=0 bg_thresh=1036 thresh=2072 gap=624 poll_thresh=13 ino=12 dd-2583 [000] 113.399205: balance_dirty_state: bdi 8:0: dirty=318 wb=1130 unstable=0 bg_thresh=1036 thresh=2072 gap=624 poll_thresh=14 ino=12 dd-2583 [000] 113.399326: balance_dirty_state: bdi 8:0: dirty=343 wb=1130 unstable=0 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=15 ino=12 dd-2583 [000] 113.399456: balance_dirty_state: bdi 8:0: dirty=368 wb=1130 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 113.399595: balance_dirty_state: bdi 8:0: dirty=368 wb=1130 unstable=0 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 113.399742: balance_dirty_state: bdi 8:0: dirty=393 wb=1130 unstable=0 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=18 ino=12 dd-2583 [000] 113.399895: balance_dirty_state: bdi 8:0: dirty=418 wb=1130 unstable=0 bg_thresh=1043 thresh=2086 gap=538 poll_thresh=19 ino=12 dd-2583 [000] 113.400059: balance_dirty_state: bdi 8:0: dirty=443 wb=1130 unstable=0 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=20 ino=12 dd-2583 [000] 113.400064: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=38072 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 113.406920: balance_dirty_state: bdi 8:0: dirty=443 wb=1130 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=15 ino=12 dd-2583 [000] 113.406925: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=38072 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 113.414680: balance_dirty_state: bdi 8:0: dirty=443 wb=1005 unstable=0 bg_thresh=1033 thresh=2067 gap=619 poll_thresh=15 ino=12 dd-2583 [000] 113.414703: balance_dirty_state: bdi 8:0: dirty=443 wb=1005 unstable=0 bg_thresh=1033 thresh=2067 gap=619 poll_thresh=11 ino=12 dd-2583 [000] 113.414787: balance_dirty_state: bdi 8:0: dirty=468 wb=1005 unstable=0 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=12 ino=12 dd-2583 [000] 113.414874: balance_dirty_state: bdi 8:0: dirty=468 wb=1005 unstable=0 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=13 ino=12 dd-2583 [000] 113.415112: balance_dirty_state: bdi 8:0: dirty=493 wb=1005 unstable=0 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=14 ino=12 dd-2583 [000] 113.415220: balance_dirty_state: bdi 8:0: dirty=518 wb=1005 unstable=0 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=15 ino=12 dd-2583 [000] 113.415325: balance_dirty_state: bdi 8:0: dirty=518 wb=1005 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=16 ino=12 dd-2583 [000] 113.415438: balance_dirty_state: bdi 8:0: dirty=543 wb=1005 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=17 ino=12 dd-2583 [000] 113.415558: balance_dirty_state: bdi 8:0: dirty=568 wb=1005 unstable=0 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=18 ino=12 dd-2583 [000] 113.415562: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=38072 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 113.422664: balance_dirty_state: bdi 8:0: dirty=568 wb=880 unstable=0 bg_thresh=1037 thresh=2075 gap=627 poll_thresh=18 ino=12 dd-2583 [000] 113.422679: balance_dirty_state: bdi 8:0: dirty=568 wb=880 unstable=0 bg_thresh=1037 thresh=2075 gap=627 poll_thresh=13 ino=12 dd-2583 [000] 113.422822: balance_dirty_state: bdi 8:0: dirty=568 wb=880 unstable=0 bg_thresh=1040 thresh=2080 gap=632 poll_thresh=14 ino=12 dd-2583 [000] 113.422998: balance_dirty_state: bdi 8:0: dirty=593 wb=880 unstable=0 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=15 ino=12 dd-2583 [000] 113.423250: balance_dirty_state: bdi 8:0: dirty=593 wb=880 unstable=0 bg_thresh=1042 thresh=2085 gap=612 poll_thresh=16 ino=12 dd-2583 [000] 113.423371: balance_dirty_state: bdi 8:0: dirty=618 wb=880 unstable=0 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=17 ino=12 dd-2583 [000] 113.423568: balance_dirty_state: bdi 8:0: dirty=643 wb=880 unstable=0 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=18 ino=12 dd-2583 [000] 113.423739: balance_dirty_state: bdi 8:0: dirty=668 wb=880 unstable=0 bg_thresh=1041 thresh=2083 gap=535 poll_thresh=19 ino=12 dd-2583 [000] 113.423921: balance_dirty_state: bdi 8:0: dirty=668 wb=880 unstable=0 bg_thresh=1038 thresh=2077 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 113.424133: balance_dirty_state: bdi 8:0: dirty=693 wb=880 unstable=0 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=21 ino=12 dd-2583 [000] 113.424139: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=101% bdi_bw=38428 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 113.430712: balance_dirty_state: bdi 8:0: dirty=693 wb=880 unstable=0 bg_thresh=1031 thresh=2063 gap=490 poll_thresh=21 ino=12 dd-2583 [004] 113.430718: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=101% bdi_bw=38428 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 113.438662: balance_dirty_state: bdi 8:0: dirty=693 wb=880 unstable=0 bg_thresh=1033 thresh=2067 gap=494 poll_thresh=21 ino=12 dd-2583 [004] 113.438668: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=38428 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 113.446623: balance_dirty_state: bdi 8:0: dirty=693 wb=780 unstable=0 bg_thresh=1030 thresh=2060 gap=587 poll_thresh=21 ino=12 dd-2583 [006] 113.446642: balance_dirty_state: bdi 8:0: dirty=693 wb=780 unstable=0 bg_thresh=1030 thresh=2060 gap=587 poll_thresh=16 ino=12 dd-2583 [006] 113.446775: balance_dirty_state: bdi 8:0: dirty=693 wb=780 unstable=0 bg_thresh=1030 thresh=2060 gap=587 poll_thresh=17 ino=12 dd-2583 [006] 113.446906: balance_dirty_state: bdi 8:0: dirty=718 wb=780 unstable=0 bg_thresh=1032 thresh=2065 gap=567 poll_thresh=18 ino=12 dd-2583 [006] 113.447194: balance_dirty_state: bdi 8:0: dirty=743 wb=780 unstable=0 bg_thresh=1029 thresh=2059 gap=536 poll_thresh=19 ino=12 dd-2583 [006] 113.447336: balance_dirty_state: bdi 8:0: dirty=768 wb=780 unstable=0 bg_thresh=1029 thresh=2058 gap=510 poll_thresh=20 ino=12 dd-2583 [006] 113.447341: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=38428 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 113.454737: balance_dirty_state: bdi 8:0: dirty=768 wb=780 unstable=0 bg_thresh=1031 thresh=2063 gap=515 poll_thresh=15 ino=12 dd-2583 [006] 113.454742: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=38428 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 113.462820: balance_dirty_state: bdi 8:0: dirty=793 wb=780 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=11 ino=12 dd-2583 [006] 113.462825: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-80% task_weight=100% bdi_bw=38428 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 113.470799: balance_dirty_state: bdi 8:0: dirty=793 wb=780 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=8 ino=12 dd-2583 [004] 113.470808: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-80% task_weight=100% bdi_bw=38428 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 113.478677: balance_dirty_state: bdi 8:0: dirty=793 wb=780 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=6 ino=12 dd-2583 [004] 113.478686: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=38428 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [004] 113.486614: balance_dirty_state: bdi 8:0: dirty=793 wb=780 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=4 ino=12 dd-2583 [004] 113.486619: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=38428 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 113.494598: balance_dirty_state: bdi 8:0: dirty=793 wb=780 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=3 ino=12 dd-2583 [000] 113.494605: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=98% bdi_bw=38428 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [000] 113.502483: balance_dirty_state: bdi 8:0: dirty=793 wb=655 unstable=0 bg_thresh=1031 thresh=2062 gap=614 poll_thresh=2 ino=12 dd-2583 [000] 113.502515: balance_dirty_state: bdi 8:0: dirty=818 wb=655 unstable=0 bg_thresh=1031 thresh=2062 gap=589 poll_thresh=3 ino=12 dd-2583 [000] 113.502557: balance_dirty_state: bdi 8:0: dirty=818 wb=655 unstable=0 bg_thresh=1031 thresh=2062 gap=589 poll_thresh=4 ino=12 dd-2583 [000] 113.502611: balance_dirty_state: bdi 8:0: dirty=818 wb=655 unstable=0 bg_thresh=1031 thresh=2062 gap=589 poll_thresh=5 ino=12 dd-2583 [000] 113.502673: balance_dirty_state: bdi 8:0: dirty=818 wb=655 unstable=0 bg_thresh=1031 thresh=2062 gap=589 poll_thresh=6 ino=12 dd-2583 [000] 113.502746: balance_dirty_state: bdi 8:0: dirty=818 wb=655 unstable=0 bg_thresh=1031 thresh=2062 gap=589 poll_thresh=7 ino=12 dd-2583 [000] 113.502832: balance_dirty_state: bdi 8:0: dirty=843 wb=655 unstable=0 bg_thresh=1033 thresh=2067 gap=569 poll_thresh=8 ino=12 dd-2583 [000] 113.502928: balance_dirty_state: bdi 8:0: dirty=843 wb=655 unstable=0 bg_thresh=1033 thresh=2067 gap=569 poll_thresh=9 ino=12 dd-2583 [000] 113.503032: balance_dirty_state: bdi 8:0: dirty=843 wb=655 unstable=0 bg_thresh=1033 thresh=2067 gap=569 poll_thresh=10 ino=12 dd-2583 [000] 113.503149: balance_dirty_state: bdi 8:0: dirty=868 wb=655 unstable=0 bg_thresh=1036 thresh=2072 gap=549 poll_thresh=11 ino=12 dd-2583 [000] 113.503276: balance_dirty_state: bdi 8:0: dirty=868 wb=655 unstable=0 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=12 ino=12 dd-2583 [000] 113.503415: balance_dirty_state: bdi 8:0: dirty=893 wb=655 unstable=0 bg_thresh=1038 thresh=2077 gap=529 poll_thresh=13 ino=12 dd-2583 [000] 113.503565: balance_dirty_state: bdi 8:0: dirty=893 wb=655 unstable=0 bg_thresh=1038 thresh=2076 gap=528 poll_thresh=14 ino=12 dd-2583 [000] 113.503727: balance_dirty_state: bdi 8:0: dirty=918 wb=655 unstable=0 bg_thresh=1038 thresh=2076 gap=503 poll_thresh=15 ino=12 dd-2583 [000] 113.503733: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=38428 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 113.510534: balance_dirty_state: bdi 8:0: dirty=943 wb=655 unstable=0 bg_thresh=1037 thresh=2075 gap=477 poll_thresh=11 ino=12 dd-2583 [000] 113.510537: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=38428 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 113.518461: balance_dirty_state: bdi 8:0: dirty=943 wb=655 unstable=0 bg_thresh=1037 thresh=2075 gap=477 poll_thresh=8 ino=12 dd-2583 [000] 113.518467: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=38428 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 113.526328: balance_dirty_state: bdi 8:0: dirty=943 wb=530 unstable=0 bg_thresh=1031 thresh=2062 gap=589 poll_thresh=8 ino=12 dd-2583 [000] 113.526344: balance_dirty_state: bdi 8:0: dirty=943 wb=530 unstable=0 bg_thresh=1031 thresh=2062 gap=589 poll_thresh=6 ino=12 dd-2583 [000] 113.526417: balance_dirty_state: bdi 8:0: dirty=943 wb=530 unstable=0 bg_thresh=1031 thresh=2062 gap=589 poll_thresh=7 ino=12 dd-2583 [000] 113.526503: balance_dirty_state: bdi 8:0: dirty=943 wb=530 unstable=0 bg_thresh=1031 thresh=2062 gap=589 poll_thresh=8 ino=12 dd-2583 [000] 113.526597: balance_dirty_state: bdi 8:0: dirty=968 wb=530 unstable=0 bg_thresh=1031 thresh=2062 gap=564 poll_thresh=9 ino=12 dd-2583 [000] 113.526703: balance_dirty_state: bdi 8:0: dirty=968 wb=530 unstable=0 bg_thresh=1033 thresh=2067 gap=569 poll_thresh=10 ino=12 dd-2583 [000] 113.527051: balance_dirty_state: bdi 8:0: dirty=993 wb=530 unstable=0 bg_thresh=1033 thresh=2067 gap=544 poll_thresh=11 ino=12 dd-2583 [000] 113.527180: balance_dirty_state: bdi 8:0: dirty=993 wb=530 unstable=0 bg_thresh=1036 thresh=2072 gap=549 poll_thresh=12 ino=12 dd-2583 [000] 113.527316: balance_dirty_state: bdi 8:0: dirty=1018 wb=530 unstable=0 bg_thresh=1038 thresh=2077 gap=529 poll_thresh=13 ino=12 dd-2583 [000] 113.527468: balance_dirty_state: bdi 8:0: dirty=1018 wb=530 unstable=0 bg_thresh=1038 thresh=2077 gap=529 poll_thresh=14 ino=12 dd-2583 [000] 113.527626: balance_dirty_state: bdi 8:0: dirty=1043 wb=530 unstable=0 bg_thresh=1038 thresh=2076 gap=503 poll_thresh=15 ino=12 dd-2583 [000] 113.527632: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=35928 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [002] 113.527762: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3184 wrote=6 to_write=8186 flush-8:0-2554 [002] 113.528778: writeback_single_inode: bdi 8:0: ino=12 state= age=1784 wrote=1045 to_write=7141 dd-2583 [000] 113.534418: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=0 bg_thresh=1029 thresh=2059 gap=602 poll_thresh=11 ino=12 dd-2583 [000] 113.534499: balance_dirty_state: bdi 8:0: dirty=12 wb=1457 unstable=0 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=12 ino=12 dd-2583 [000] 113.534583: balance_dirty_state: bdi 8:0: dirty=12 wb=1457 unstable=0 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=13 ino=12 dd-2583 [000] 113.534675: balance_dirty_state: bdi 8:0: dirty=37 wb=1457 unstable=0 bg_thresh=1032 thresh=2064 gap=570 poll_thresh=14 ino=12 dd-2583 [000] 113.534773: balance_dirty_state: bdi 8:0: dirty=62 wb=1457 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=15 ino=12 dd-2583 [000] 113.534880: balance_dirty_state: bdi 8:0: dirty=62 wb=1457 unstable=0 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 113.534994: balance_dirty_state: bdi 8:0: dirty=87 wb=1457 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=17 ino=12 dd-2583 [000] 113.535114: balance_dirty_state: bdi 8:0: dirty=112 wb=1457 unstable=0 bg_thresh=1036 thresh=2073 gap=504 poll_thresh=18 ino=12 dd-2583 [000] 113.535118: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=35928 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 113.542390: balance_dirty_state: bdi 8:0: dirty=112 wb=1332 unstable=0 bg_thresh=1027 thresh=2055 gap=611 poll_thresh=13 ino=12 dd-2583 [000] 113.542485: balance_dirty_state: bdi 8:0: dirty=137 wb=1332 unstable=0 bg_thresh=1027 thresh=2055 gap=586 poll_thresh=14 ino=12 dd-2583 [000] 113.542585: balance_dirty_state: bdi 8:0: dirty=137 wb=1332 unstable=0 bg_thresh=1030 thresh=2060 gap=591 poll_thresh=15 ino=12 dd-2583 [000] 113.542690: balance_dirty_state: bdi 8:0: dirty=162 wb=1332 unstable=0 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=16 ino=12 dd-2583 [000] 113.542802: balance_dirty_state: bdi 8:0: dirty=187 wb=1332 unstable=0 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=17 ino=12 dd-2583 [000] 113.543068: balance_dirty_state: bdi 8:0: dirty=187 wb=1332 unstable=0 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=18 ino=12 dd-2583 [000] 113.543196: balance_dirty_state: bdi 8:0: dirty=212 wb=1332 unstable=0 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=19 ino=12 dd-2583 [000] 113.543330: balance_dirty_state: bdi 8:0: dirty=237 wb=1332 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=20 ino=12 dd-2583 [000] 113.543334: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=35928 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 113.550879: balance_dirty_state: bdi 8:0: dirty=262 wb=1332 unstable=0 bg_thresh=1039 thresh=2078 gap=484 poll_thresh=15 ino=12 dd-2583 [004] 113.550886: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=35928 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 113.562209: balance_dirty_state: bdi 8:0: dirty=262 wb=1182 unstable=0 bg_thresh=1034 thresh=2069 gap=625 poll_thresh=15 ino=12 dd-2583 [004] 113.562234: balance_dirty_state: bdi 8:0: dirty=262 wb=1182 unstable=0 bg_thresh=1031 thresh=2063 gap=619 poll_thresh=11 ino=12 dd-2583 [004] 113.562349: balance_dirty_state: bdi 8:0: dirty=262 wb=1182 unstable=0 bg_thresh=1030 thresh=2061 gap=617 poll_thresh=12 ino=12 dd-2583 [004] 113.562457: balance_dirty_state: bdi 8:0: dirty=287 wb=1182 unstable=0 bg_thresh=1027 thresh=2055 gap=586 poll_thresh=13 ino=12 dd-2583 [004] 113.562573: balance_dirty_state: bdi 8:0: dirty=287 wb=1182 unstable=0 bg_thresh=1027 thresh=2054 gap=585 poll_thresh=14 ino=12 dd-2583 [004] 113.562698: balance_dirty_state: bdi 8:0: dirty=312 wb=1182 unstable=0 bg_thresh=1027 thresh=2054 gap=560 poll_thresh=15 ino=12 dd-2583 [004] 113.562832: balance_dirty_state: bdi 8:0: dirty=337 wb=1182 unstable=0 bg_thresh=1032 thresh=2064 gap=545 poll_thresh=16 ino=12 dd-2583 [004] 113.562983: balance_dirty_state: bdi 8:0: dirty=337 wb=1182 unstable=0 bg_thresh=1032 thresh=2064 gap=545 poll_thresh=17 ino=12 dd-2583 [004] 113.563171: balance_dirty_state: bdi 8:0: dirty=362 wb=1182 unstable=0 bg_thresh=1031 thresh=2063 gap=519 poll_thresh=18 ino=12 dd-2583 [004] 113.563455: balance_dirty_state: bdi 8:0: dirty=387 wb=1182 unstable=0 bg_thresh=1028 thresh=2057 gap=488 poll_thresh=19 ino=12 dd-2583 [004] 113.563467: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=35928 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [004] 113.570315: balance_dirty_state: bdi 8:0: dirty=387 wb=1182 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=14 ino=12 dd-2583 [004] 113.570319: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=35928 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 113.578307: balance_dirty_state: bdi 8:0: dirty=412 wb=1182 unstable=0 bg_thresh=1031 thresh=2062 gap=468 poll_thresh=10 ino=12 dd-2583 [004] 113.578311: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=35928 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 113.586241: balance_dirty_state: bdi 8:0: dirty=412 wb=1182 unstable=0 bg_thresh=1033 thresh=2067 gap=473 poll_thresh=7 ino=12 dd-2583 [004] 113.586248: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=35928 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 113.594271: balance_dirty_state: bdi 8:0: dirty=412 wb=1032 unstable=0 bg_thresh=1029 thresh=2059 gap=615 poll_thresh=5 ino=12 dd-2583 [004] 113.594328: balance_dirty_state: bdi 8:0: dirty=437 wb=1032 unstable=0 bg_thresh=1026 thresh=2053 gap=584 poll_thresh=6 ino=12 dd-2583 [004] 113.594391: balance_dirty_state: bdi 8:0: dirty=437 wb=1032 unstable=0 bg_thresh=1026 thresh=2053 gap=584 poll_thresh=7 ino=12 dd-2583 [004] 113.594463: balance_dirty_state: bdi 8:0: dirty=437 wb=1032 unstable=0 bg_thresh=1029 thresh=2058 gap=589 poll_thresh=8 ino=12 dd-2583 [004] 113.594540: balance_dirty_state: bdi 8:0: dirty=437 wb=1032 unstable=0 bg_thresh=1029 thresh=2058 gap=589 poll_thresh=9 ino=12 dd-2583 [004] 113.594816: balance_dirty_state: bdi 8:0: dirty=462 wb=1032 unstable=0 bg_thresh=1028 thresh=2057 gap=563 poll_thresh=10 ino=12 dd-2583 [004] 113.594922: balance_dirty_state: bdi 8:0: dirty=462 wb=1032 unstable=0 bg_thresh=1028 thresh=2057 gap=563 poll_thresh=11 ino=12 dd-2583 [004] 113.595026: balance_dirty_state: bdi 8:0: dirty=487 wb=1032 unstable=0 bg_thresh=1028 thresh=2056 gap=537 poll_thresh=12 ino=12 dd-2583 [004] 113.595139: balance_dirty_state: bdi 8:0: dirty=487 wb=1032 unstable=0 bg_thresh=1028 thresh=2056 gap=537 poll_thresh=13 ino=12 dd-2583 [004] 113.595259: balance_dirty_state: bdi 8:0: dirty=512 wb=1032 unstable=0 bg_thresh=1027 thresh=2055 gap=511 poll_thresh=14 ino=12 dd-2583 [004] 113.595264: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=35928 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 113.602329: balance_dirty_state: bdi 8:0: dirty=512 wb=1032 unstable=0 bg_thresh=1027 thresh=2055 gap=511 poll_thresh=10 ino=12 dd-2583 [000] 113.602337: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=35928 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 113.610274: balance_dirty_state: bdi 8:0: dirty=512 wb=907 unstable=0 bg_thresh=1028 thresh=2056 gap=637 poll_thresh=10 ino=12 dd-2583 [000] 113.610297: balance_dirty_state: bdi 8:0: dirty=512 wb=907 unstable=0 bg_thresh=1028 thresh=2056 gap=637 poll_thresh=7 ino=12 dd-2583 [000] 113.610407: balance_dirty_state: bdi 8:0: dirty=537 wb=907 unstable=0 bg_thresh=1028 thresh=2056 gap=612 poll_thresh=8 ino=12 dd-2583 [000] 113.610535: balance_dirty_state: bdi 8:0: dirty=537 wb=907 unstable=0 bg_thresh=1028 thresh=2056 gap=612 poll_thresh=9 ino=12 dd-2583 [000] 113.610675: balance_dirty_state: bdi 8:0: dirty=537 wb=907 unstable=0 bg_thresh=1030 thresh=2061 gap=617 poll_thresh=10 ino=12 dd-2583 [000] 113.610828: balance_dirty_state: bdi 8:0: dirty=562 wb=907 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=11 ino=12 dd-2583 [000] 113.610996: balance_dirty_state: bdi 8:0: dirty=562 wb=907 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=12 ino=12 dd-2583 [000] 113.611177: balance_dirty_state: bdi 8:0: dirty=587 wb=907 unstable=0 bg_thresh=1033 thresh=2066 gap=572 poll_thresh=13 ino=12 dd-2583 [000] 113.611373: balance_dirty_state: bdi 8:0: dirty=587 wb=907 unstable=0 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=14 ino=12 dd-2583 [000] 113.611585: balance_dirty_state: bdi 8:0: dirty=612 wb=907 unstable=0 bg_thresh=1035 thresh=2071 gap=552 poll_thresh=15 ino=12 dd-2583 [000] 113.611813: balance_dirty_state: bdi 8:0: dirty=637 wb=907 unstable=0 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=16 ino=12 dd-2583 [000] 113.612054: balance_dirty_state: bdi 8:0: dirty=637 wb=907 unstable=0 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=17 ino=12 dd-2583 [000] 113.612306: balance_dirty_state: bdi 8:0: dirty=662 wb=907 unstable=0 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=18 ino=12 dd-2583 [000] 113.612315: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=35928 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 113.618176: balance_dirty_state: bdi 8:0: dirty=687 wb=907 unstable=0 bg_thresh=1037 thresh=2074 gap=480 poll_thresh=13 ino=12 dd-2583 [000] 113.618180: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=35928 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 113.626081: balance_dirty_state: bdi 8:0: dirty=687 wb=782 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 113.626093: balance_dirty_state: bdi 8:0: dirty=687 wb=782 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=10 ino=12 dd-2583 [000] 113.626170: balance_dirty_state: bdi 8:0: dirty=687 wb=782 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=11 ino=12 dd-2583 [000] 113.626256: balance_dirty_state: bdi 8:0: dirty=712 wb=782 unstable=0 bg_thresh=1030 thresh=2061 gap=567 poll_thresh=12 ino=12 dd-2583 [000] 113.626503: balance_dirty_state: bdi 8:0: dirty=712 wb=782 unstable=0 bg_thresh=1033 thresh=2066 gap=572 poll_thresh=13 ino=12 dd-2583 [000] 113.626605: balance_dirty_state: bdi 8:0: dirty=737 wb=782 unstable=0 bg_thresh=1033 thresh=2066 gap=547 poll_thresh=14 ino=12 dd-2583 [000] 113.626712: balance_dirty_state: bdi 8:0: dirty=737 wb=782 unstable=0 bg_thresh=1035 thresh=2071 gap=552 poll_thresh=15 ino=12 dd-2583 [000] 113.626830: balance_dirty_state: bdi 8:0: dirty=762 wb=782 unstable=0 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=16 ino=12 dd-2583 [000] 113.626953: balance_dirty_state: bdi 8:0: dirty=787 wb=782 unstable=0 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=17 ino=12 dd-2583 [000] 113.626957: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=35928 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 113.634157: balance_dirty_state: bdi 8:0: dirty=787 wb=782 unstable=0 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=13 ino=12 dd-2583 [000] 113.634161: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=35260 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 113.642175: balance_dirty_state: bdi 8:0: dirty=787 wb=782 unstable=0 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=10 ino=12 dd-2583 [000] 113.642183: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=35260 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 113.649967: balance_dirty_state: bdi 8:0: dirty=787 wb=657 unstable=0 bg_thresh=1036 thresh=2072 gap=628 poll_thresh=10 ino=12 dd-2583 [000] 113.649992: balance_dirty_state: bdi 8:0: dirty=787 wb=657 unstable=0 bg_thresh=1036 thresh=2072 gap=628 poll_thresh=7 ino=12 dd-2583 [000] 113.650047: balance_dirty_state: bdi 8:0: dirty=812 wb=657 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=8 ino=12 dd-2583 [000] 113.650110: balance_dirty_state: bdi 8:0: dirty=812 wb=657 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=9 ino=12 dd-2583 [000] 113.650180: balance_dirty_state: bdi 8:0: dirty=837 wb=657 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=10 ino=12 dd-2583 [000] 113.650257: balance_dirty_state: bdi 8:0: dirty=837 wb=657 unstable=0 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=11 ino=12 dd-2583 [000] 113.650341: balance_dirty_state: bdi 8:0: dirty=837 wb=657 unstable=0 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=12 ino=12 dd-2583 [000] 113.650433: balance_dirty_state: bdi 8:0: dirty=862 wb=657 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=13 ino=12 dd-2583 [000] 113.650530: balance_dirty_state: bdi 8:0: dirty=887 wb=657 unstable=0 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=14 ino=12 dd-2583 [000] 113.650636: balance_dirty_state: bdi 8:0: dirty=887 wb=657 unstable=0 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=15 ino=12 dd-2583 [000] 113.650747: balance_dirty_state: bdi 8:0: dirty=912 wb=657 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=16 ino=12 dd-2583 [000] 113.650751: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=35260 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 113.662024: balance_dirty_state: bdi 8:0: dirty=912 wb=657 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=12 ino=12 dd-2583 [000] 113.662027: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=35260 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [000] 113.673875: balance_dirty_state: bdi 8:0: dirty=912 wb=557 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=12 ino=12 dd-2583 [000] 113.673896: balance_dirty_state: bdi 8:0: dirty=912 wb=557 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=9 ino=12 dd-2583 [000] 113.674035: balance_dirty_state: bdi 8:0: dirty=948 wb=564 unstable=0 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=10 ino=12 dd-2583 [000] 113.674190: balance_dirty_state: bdi 8:0: dirty=948 wb=564 unstable=0 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=11 ino=12 dd-2583 [000] 113.674393: balance_dirty_state: bdi 8:0: dirty=973 wb=564 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=12 ino=12 dd-2583 [000] 113.674776: balance_dirty_state: bdi 8:0: dirty=973 wb=564 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=13 ino=12 dd-2583 [000] 113.674929: balance_dirty_state: bdi 8:0: dirty=998 wb=564 unstable=0 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=14 ino=12 dd-2583 [000] 113.674938: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=35260 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [004] 113.681980: balance_dirty_state: bdi 8:0: dirty=1001 wb=439 unstable=0 bg_thresh=1030 thresh=2061 gap=621 poll_thresh=10 ino=12 dd-2583 [004] 113.682171: balance_dirty_state: bdi 8:0: dirty=1026 wb=439 unstable=0 bg_thresh=1030 thresh=2061 gap=596 poll_thresh=11 ino=12 dd-2583 [004] 113.682319: balance_dirty_state: bdi 8:0: dirty=1026 wb=439 unstable=0 bg_thresh=1033 thresh=2066 gap=601 poll_thresh=12 ino=12 dd-2583 [004] 113.682413: balance_dirty_state: bdi 8:0: dirty=1051 wb=439 unstable=0 bg_thresh=1033 thresh=2066 gap=576 poll_thresh=13 ino=12 dd-2583 [004] 113.682548: balance_dirty_state: bdi 8:0: dirty=1051 wb=439 unstable=0 bg_thresh=1035 thresh=2071 gap=581 poll_thresh=14 ino=12 flush-8:0-2554 [002] 113.682572: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3340 wrote=7 to_write=8185 dd-2583 [004] 113.682724: balance_dirty_state: bdi 8:0: dirty=951 wb=564 unstable=0 bg_thresh=1038 thresh=2076 gap=561 poll_thresh=15 ino=12 dd-2583 [004] 113.682903: balance_dirty_state: bdi 8:0: dirty=801 wb=739 unstable=0 bg_thresh=1035 thresh=2070 gap=530 poll_thresh=16 ino=12 dd-2583 [004] 113.683091: balance_dirty_state: bdi 8:0: dirty=626 wb=914 unstable=0 bg_thresh=1034 thresh=2069 gap=529 poll_thresh=17 ino=12 dd-2583 [004] 113.683246: balance_dirty_state: bdi 8:0: dirty=526 wb=1039 unstable=0 bg_thresh=1037 thresh=2074 gap=509 poll_thresh=18 ino=12 dd-2583 [004] 113.683248: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=35260 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 113.683738: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1111 to_write=7074 dd-2583 [004] 113.689981: balance_dirty_state: bdi 8:0: dirty=19 wb=1553 unstable=0 bg_thresh=1029 thresh=2058 gap=486 poll_thresh=13 ino=12 dd-2583 [004] 113.689986: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-18% task_gap=-135% task_weight=98% bdi_bw=35260 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 113.701819: balance_dirty_state: bdi 8:0: dirty=19 wb=1553 unstable=0 bg_thresh=1035 thresh=2071 gap=499 poll_thresh=13 ino=12 dd-2583 [004] 113.701824: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=35260 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [006] 113.709841: balance_dirty_state: bdi 8:0: dirty=19 wb=1428 unstable=0 bg_thresh=1031 thresh=2063 gap=616 poll_thresh=13 ino=12 dd-2583 [006] 113.709871: balance_dirty_state: bdi 8:0: dirty=19 wb=1428 unstable=0 bg_thresh=1031 thresh=2063 gap=616 poll_thresh=10 ino=12 dd-2583 [006] 113.710034: balance_dirty_state: bdi 8:0: dirty=19 wb=1428 unstable=0 bg_thresh=1031 thresh=2063 gap=616 poll_thresh=11 ino=12 dd-2583 [006] 113.710204: balance_dirty_state: bdi 8:0: dirty=44 wb=1428 unstable=0 bg_thresh=1031 thresh=2063 gap=591 poll_thresh=12 ino=12 dd-2583 [006] 113.710388: balance_dirty_state: bdi 8:0: dirty=44 wb=1428 unstable=0 bg_thresh=1034 thresh=2068 gap=596 poll_thresh=13 ino=12 dd-2583 [006] 113.710593: balance_dirty_state: bdi 8:0: dirty=69 wb=1428 unstable=0 bg_thresh=1036 thresh=2073 gap=576 poll_thresh=14 ino=12 dd-2583 [006] 113.710811: balance_dirty_state: bdi 8:0: dirty=69 wb=1428 unstable=0 bg_thresh=1033 thresh=2067 gap=570 poll_thresh=15 ino=12 dd-2583 [006] 113.711038: balance_dirty_state: bdi 8:0: dirty=94 wb=1428 unstable=0 bg_thresh=1036 thresh=2072 gap=550 poll_thresh=16 ino=12 dd-2583 [006] 113.711285: balance_dirty_state: bdi 8:0: dirty=119 wb=1428 unstable=0 bg_thresh=1035 thresh=2071 gap=524 poll_thresh=17 ino=12 dd-2583 [006] 113.711851: balance_dirty_state: bdi 8:0: dirty=144 wb=1428 unstable=0 bg_thresh=1032 thresh=2065 gap=493 poll_thresh=18 ino=12 dd-2583 [006] 113.711861: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=35260 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 113.718030: balance_dirty_state: bdi 8:0: dirty=144 wb=1428 unstable=0 bg_thresh=1035 thresh=2070 gap=498 poll_thresh=13 ino=12 dd-2583 [006] 113.718039: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=35260 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 113.725979: balance_dirty_state: bdi 8:0: dirty=144 wb=1428 unstable=0 bg_thresh=1035 thresh=2070 gap=498 poll_thresh=10 ino=12 dd-2583 [006] 113.725984: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=35260 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 113.733898: balance_dirty_state: bdi 8:0: dirty=169 wb=1303 unstable=0 bg_thresh=1029 thresh=2059 gap=587 poll_thresh=7 ino=12 dd-2583 [006] 113.733980: balance_dirty_state: bdi 8:0: dirty=169 wb=1303 unstable=0 bg_thresh=1032 thresh=2064 gap=592 poll_thresh=8 ino=12 dd-2583 [006] 113.734070: balance_dirty_state: bdi 8:0: dirty=169 wb=1303 unstable=0 bg_thresh=1032 thresh=2064 gap=592 poll_thresh=9 ino=12 dd-2583 [006] 113.734175: balance_dirty_state: bdi 8:0: dirty=194 wb=1303 unstable=0 bg_thresh=1031 thresh=2063 gap=566 poll_thresh=10 ino=12 dd-2583 [006] 113.734283: balance_dirty_state: bdi 8:0: dirty=194 wb=1303 unstable=0 bg_thresh=1031 thresh=2063 gap=566 poll_thresh=11 ino=12 dd-2583 [006] 113.734404: balance_dirty_state: bdi 8:0: dirty=219 wb=1303 unstable=0 bg_thresh=1034 thresh=2068 gap=546 poll_thresh=12 ino=12 dd-2583 [006] 113.734535: balance_dirty_state: bdi 8:0: dirty=219 wb=1303 unstable=0 bg_thresh=1031 thresh=2062 gap=540 poll_thresh=13 ino=12 dd-2583 [006] 113.734675: balance_dirty_state: bdi 8:0: dirty=244 wb=1303 unstable=0 bg_thresh=1033 thresh=2067 gap=520 poll_thresh=14 ino=12 dd-2583 [006] 113.734826: balance_dirty_state: bdi 8:0: dirty=244 wb=1303 unstable=0 bg_thresh=1030 thresh=2061 gap=514 poll_thresh=15 ino=12 dd-2583 [006] 113.734833: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=35260 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 113.741892: balance_dirty_state: bdi 8:0: dirty=269 wb=1178 unstable=0 bg_thresh=1030 thresh=2060 gap=613 poll_thresh=11 ino=12 dd-2583 [006] 113.742013: balance_dirty_state: bdi 8:0: dirty=269 wb=1178 unstable=0 bg_thresh=1032 thresh=2065 gap=618 poll_thresh=12 ino=12 dd-2583 [006] 113.742144: balance_dirty_state: bdi 8:0: dirty=294 wb=1178 unstable=0 bg_thresh=1029 thresh=2059 gap=587 poll_thresh=13 ino=12 dd-2583 [006] 113.742286: balance_dirty_state: bdi 8:0: dirty=294 wb=1178 unstable=0 bg_thresh=1032 thresh=2064 gap=592 poll_thresh=14 ino=12 dd-2583 [006] 113.742436: balance_dirty_state: bdi 8:0: dirty=319 wb=1178 unstable=0 bg_thresh=1031 thresh=2063 gap=566 poll_thresh=15 ino=12 dd-2583 [006] 113.742596: balance_dirty_state: bdi 8:0: dirty=344 wb=1178 unstable=0 bg_thresh=1031 thresh=2063 gap=541 poll_thresh=16 ino=12 dd-2583 [006] 113.742768: balance_dirty_state: bdi 8:0: dirty=344 wb=1178 unstable=0 bg_thresh=1031 thresh=2062 gap=540 poll_thresh=17 ino=12 dd-2583 [006] 113.742951: balance_dirty_state: bdi 8:0: dirty=369 wb=1178 unstable=0 bg_thresh=1030 thresh=2061 gap=514 poll_thresh=18 ino=12 dd-2583 [006] 113.742958: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=34352 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 113.750340: balance_dirty_state: bdi 8:0: dirty=394 wb=1178 unstable=0 bg_thresh=1030 thresh=2061 gap=489 poll_thresh=13 ino=12 dd-2583 [006] 113.750350: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=34352 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 113.757875: balance_dirty_state: bdi 8:0: dirty=394 wb=1128 unstable=0 bg_thresh=1029 thresh=2058 gap=536 poll_thresh=10 ino=12 dd-2583 [000] 113.757967: balance_dirty_state: bdi 8:0: dirty=419 wb=1128 unstable=0 bg_thresh=1029 thresh=2058 gap=511 poll_thresh=11 ino=12 dd-2583 [000] 113.757972: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=34352 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 113.765709: balance_dirty_state: bdi 8:0: dirty=419 wb=1003 unstable=0 bg_thresh=1030 thresh=2061 gap=639 poll_thresh=8 ino=12 dd-2583 [000] 113.765783: balance_dirty_state: bdi 8:0: dirty=419 wb=1003 unstable=0 bg_thresh=1030 thresh=2061 gap=639 poll_thresh=9 ino=12 dd-2583 [000] 113.765863: balance_dirty_state: bdi 8:0: dirty=444 wb=1003 unstable=0 bg_thresh=1030 thresh=2061 gap=614 poll_thresh=10 ino=12 dd-2583 [000] 113.765954: balance_dirty_state: bdi 8:0: dirty=444 wb=1003 unstable=0 bg_thresh=1033 thresh=2066 gap=619 poll_thresh=11 ino=12 dd-2583 [000] 113.766225: balance_dirty_state: bdi 8:0: dirty=469 wb=878 unstable=0 bg_thresh=1030 thresh=2060 gap=713 poll_thresh=12 ino=12 dd-2583 [000] 113.766376: balance_dirty_state: bdi 8:0: dirty=469 wb=878 unstable=0 bg_thresh=1035 thresh=2071 gap=724 poll_thresh=13 ino=12 dd-2583 [000] 113.766491: balance_dirty_state: bdi 8:0: dirty=494 wb=878 unstable=0 bg_thresh=1038 thresh=2076 gap=704 poll_thresh=14 ino=12 dd-2583 [000] 113.766614: balance_dirty_state: bdi 8:0: dirty=494 wb=878 unstable=0 bg_thresh=1038 thresh=2076 gap=704 poll_thresh=15 ino=12 dd-2583 [000] 113.766744: balance_dirty_state: bdi 8:0: dirty=519 wb=878 unstable=0 bg_thresh=1037 thresh=2075 gap=678 poll_thresh=16 ino=12 dd-2583 [000] 113.766884: balance_dirty_state: bdi 8:0: dirty=544 wb=878 unstable=0 bg_thresh=1037 thresh=2075 gap=653 poll_thresh=17 ino=12 dd-2583 [000] 113.767033: balance_dirty_state: bdi 8:0: dirty=544 wb=878 unstable=0 bg_thresh=1037 thresh=2074 gap=652 poll_thresh=18 ino=12 dd-2583 [000] 113.767187: balance_dirty_state: bdi 8:0: dirty=569 wb=878 unstable=0 bg_thresh=1036 thresh=2073 gap=626 poll_thresh=19 ino=12 dd-2583 [000] 113.767352: balance_dirty_state: bdi 8:0: dirty=594 wb=878 unstable=0 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=20 ino=12 dd-2583 [000] 113.767524: balance_dirty_state: bdi 8:0: dirty=619 wb=878 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=21 ino=12 dd-2583 [000] 113.767880: balance_dirty_state: bdi 8:0: dirty=644 wb=878 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 113.768071: balance_dirty_state: bdi 8:0: dirty=669 wb=878 unstable=0 bg_thresh=1035 thresh=2070 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 113.768272: balance_dirty_state: bdi 8:0: dirty=694 wb=878 unstable=0 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=24 ino=12 dd-2583 [000] 113.768277: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=99% bdi_bw=34352 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 113.773776: balance_dirty_state: bdi 8:0: dirty=694 wb=878 unstable=0 bg_thresh=1037 thresh=2074 gap=502 poll_thresh=18 ino=12 dd-2583 [000] 113.773780: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=34352 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 113.781939: balance_dirty_state: bdi 8:0: dirty=719 wb=728 unstable=0 bg_thresh=1039 thresh=2079 gap=632 poll_thresh=13 ino=12 dd-2583 [000] 113.782141: balance_dirty_state: bdi 8:0: dirty=719 wb=728 unstable=0 bg_thresh=1036 thresh=2072 gap=625 poll_thresh=14 ino=12 dd-2583 [000] 113.782352: balance_dirty_state: bdi 8:0: dirty=744 wb=728 unstable=0 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=15 ino=12 dd-2583 [000] 113.782577: balance_dirty_state: bdi 8:0: dirty=769 wb=728 unstable=0 bg_thresh=1034 thresh=2069 gap=572 poll_thresh=16 ino=12 dd-2583 [000] 113.782817: balance_dirty_state: bdi 8:0: dirty=769 wb=728 unstable=0 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 113.783067: balance_dirty_state: bdi 8:0: dirty=794 wb=728 unstable=0 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=18 ino=12 dd-2583 [000] 113.783328: balance_dirty_state: bdi 8:0: dirty=819 wb=728 unstable=0 bg_thresh=1035 thresh=2070 gap=523 poll_thresh=19 ino=12 dd-2583 [000] 113.783605: balance_dirty_state: bdi 8:0: dirty=844 wb=728 unstable=0 bg_thresh=1036 thresh=2072 gap=500 poll_thresh=20 ino=12 dd-2583 [000] 113.783613: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=34352 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 113.789655: balance_dirty_state: bdi 8:0: dirty=844 wb=653 unstable=0 bg_thresh=1035 thresh=2070 gap=573 poll_thresh=15 ino=12 dd-2583 [000] 113.789798: balance_dirty_state: bdi 8:0: dirty=869 wb=653 unstable=0 bg_thresh=1037 thresh=2075 gap=553 poll_thresh=16 ino=12 dd-2583 [000] 113.789951: balance_dirty_state: bdi 8:0: dirty=894 wb=653 unstable=0 bg_thresh=1034 thresh=2069 gap=522 poll_thresh=17 ino=12 dd-2583 [000] 113.790311: balance_dirty_state: bdi 8:0: dirty=894 wb=653 unstable=0 bg_thresh=1037 thresh=2074 gap=527 poll_thresh=18 ino=12 dd-2583 [000] 113.790486: balance_dirty_state: bdi 8:0: dirty=919 wb=653 unstable=0 bg_thresh=1036 thresh=2073 gap=501 poll_thresh=19 ino=12 dd-2583 [000] 113.790491: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=34352 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 113.797798: balance_dirty_state: bdi 8:0: dirty=944 wb=653 unstable=0 bg_thresh=1036 thresh=2072 gap=475 poll_thresh=14 ino=12 dd-2583 [000] 113.797807: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=34352 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 113.805669: balance_dirty_state: bdi 8:0: dirty=944 wb=653 unstable=0 bg_thresh=1036 thresh=2072 gap=475 poll_thresh=10 ino=12 dd-2583 [000] 113.805673: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=34352 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 113.813574: balance_dirty_state: bdi 8:0: dirty=944 wb=528 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=7 ino=12 dd-2583 [000] 113.813652: balance_dirty_state: bdi 8:0: dirty=969 wb=528 unstable=0 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=8 ino=12 dd-2583 [000] 113.813746: balance_dirty_state: bdi 8:0: dirty=969 wb=528 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=9 ino=12 dd-2583 [000] 113.813847: balance_dirty_state: bdi 8:0: dirty=969 wb=528 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=10 ino=12 dd-2583 [000] 113.813958: balance_dirty_state: bdi 8:0: dirty=994 wb=528 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=11 ino=12 dd-2583 [000] 113.814081: balance_dirty_state: bdi 8:0: dirty=994 wb=528 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=12 ino=12 dd-2583 [000] 113.814179: balance_dirty_state: bdi 8:0: dirty=1019 wb=528 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=13 ino=12 dd-2583 [000] 113.814276: balance_dirty_state: bdi 8:0: dirty=1019 wb=528 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=14 ino=12 dd-2583 [000] 113.814443: balance_dirty_state: bdi 8:0: dirty=1044 wb=528 unstable=0 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=15 ino=12 dd-2583 [000] 113.814449: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=34352 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 flush-8:0-2554 [002] 113.814586: writeback_single_inode: bdi 8:0: ino=0 state= age=3472 wrote=6 to_write=8186 flush-8:0-2554 [002] 113.815589: writeback_single_inode: bdi 8:0: ino=12 state= age=280 wrote=1032 to_write=7154 dd-2583 [000] 113.821725: balance_dirty_state: bdi 8:0: dirty=44 wb=1428 unstable=0 bg_thresh=1034 thresh=2069 gap=597 poll_thresh=11 ino=12 dd-2583 [000] 113.821809: balance_dirty_state: bdi 8:0: dirty=44 wb=1428 unstable=0 bg_thresh=1034 thresh=2069 gap=597 poll_thresh=12 ino=12 dd-2583 [000] 113.821898: balance_dirty_state: bdi 8:0: dirty=69 wb=1428 unstable=0 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=13 ino=12 dd-2583 [000] 113.821994: balance_dirty_state: bdi 8:0: dirty=69 wb=1428 unstable=0 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=14 ino=12 dd-2583 [000] 113.822095: balance_dirty_state: bdi 8:0: dirty=94 wb=1428 unstable=0 bg_thresh=1039 thresh=2079 gap=557 poll_thresh=15 ino=12 dd-2583 [000] 113.822206: balance_dirty_state: bdi 8:0: dirty=94 wb=1428 unstable=0 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=16 ino=12 dd-2583 [000] 113.822323: balance_dirty_state: bdi 8:0: dirty=119 wb=1428 unstable=0 bg_thresh=1041 thresh=2083 gap=536 poll_thresh=17 ino=12 dd-2583 [000] 113.822590: balance_dirty_state: bdi 8:0: dirty=144 wb=1428 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=18 ino=12 dd-2583 [000] 113.822594: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=98% bdi_bw=34352 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [004] 113.829714: balance_dirty_state: bdi 8:0: dirty=144 wb=1428 unstable=0 bg_thresh=1031 thresh=2062 gap=490 poll_thresh=13 ino=12 dd-2583 [004] 113.829723: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=34352 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 113.837517: balance_dirty_state: bdi 8:0: dirty=144 wb=1428 unstable=0 bg_thresh=1028 thresh=2056 gap=484 poll_thresh=10 ino=12 dd-2583 [004] 113.837526: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=34352 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 113.845455: balance_dirty_state: bdi 8:0: dirty=169 wb=1278 unstable=0 bg_thresh=1029 thresh=2059 gap=612 poll_thresh=7 ino=12 dd-2583 [004] 113.845511: balance_dirty_state: bdi 8:0: dirty=169 wb=1278 unstable=0 bg_thresh=1029 thresh=2059 gap=612 poll_thresh=8 ino=12 dd-2583 [004] 113.845572: balance_dirty_state: bdi 8:0: dirty=169 wb=1278 unstable=0 bg_thresh=1026 thresh=2053 gap=606 poll_thresh=9 ino=12 dd-2583 [004] 113.845641: balance_dirty_state: bdi 8:0: dirty=194 wb=1278 unstable=0 bg_thresh=1029 thresh=2058 gap=586 poll_thresh=10 ino=12 dd-2583 [004] 113.845716: balance_dirty_state: bdi 8:0: dirty=194 wb=1278 unstable=0 bg_thresh=1029 thresh=2058 gap=586 poll_thresh=11 ino=12 dd-2583 [004] 113.845798: balance_dirty_state: bdi 8:0: dirty=219 wb=1278 unstable=0 bg_thresh=1028 thresh=2057 gap=560 poll_thresh=12 ino=12 dd-2583 [004] 113.845887: balance_dirty_state: bdi 8:0: dirty=219 wb=1278 unstable=0 bg_thresh=1028 thresh=2057 gap=560 poll_thresh=13 ino=12 dd-2583 [004] 113.845984: balance_dirty_state: bdi 8:0: dirty=244 wb=1278 unstable=0 bg_thresh=1028 thresh=2056 gap=534 poll_thresh=14 ino=12 dd-2583 [004] 113.846085: balance_dirty_state: bdi 8:0: dirty=244 wb=1278 unstable=0 bg_thresh=1030 thresh=2061 gap=539 poll_thresh=15 ino=12 dd-2583 [004] 113.846194: balance_dirty_state: bdi 8:0: dirty=269 wb=1278 unstable=0 bg_thresh=1027 thresh=2055 gap=508 poll_thresh=16 ino=12 dd-2583 [004] 113.846198: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=34456 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 113.853522: balance_dirty_state: bdi 8:0: dirty=269 wb=1278 unstable=0 bg_thresh=1027 thresh=2055 gap=508 poll_thresh=12 ino=12 dd-2583 [005] 113.853532: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=34456 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 113.861550: balance_dirty_state: bdi 8:0: dirty=294 wb=1153 unstable=0 bg_thresh=1026 thresh=2053 gap=606 poll_thresh=9 ino=12 dd-2583 [005] 113.861693: balance_dirty_state: bdi 8:0: dirty=294 wb=1153 unstable=0 bg_thresh=1029 thresh=2058 gap=611 poll_thresh=10 ino=12 dd-2583 [005] 113.861852: balance_dirty_state: bdi 8:0: dirty=319 wb=1153 unstable=0 bg_thresh=1031 thresh=2063 gap=591 poll_thresh=11 ino=12 dd-2583 [005] 113.862022: balance_dirty_state: bdi 8:0: dirty=319 wb=1153 unstable=0 bg_thresh=1031 thresh=2063 gap=591 poll_thresh=12 ino=12 dd-2583 [005] 113.862207: balance_dirty_state: bdi 8:0: dirty=344 wb=1153 unstable=0 bg_thresh=1028 thresh=2057 gap=560 poll_thresh=13 ino=12 dd-2583 [005] 113.862407: balance_dirty_state: bdi 8:0: dirty=344 wb=1153 unstable=0 bg_thresh=1031 thresh=2062 gap=565 poll_thresh=14 ino=12 dd-2583 [005] 113.862621: balance_dirty_state: bdi 8:0: dirty=369 wb=1153 unstable=0 bg_thresh=1028 thresh=2056 gap=534 poll_thresh=15 ino=12 dd-2583 [005] 113.863159: balance_dirty_state: bdi 8:0: dirty=369 wb=1153 unstable=0 bg_thresh=1030 thresh=2061 gap=539 poll_thresh=16 ino=12 dd-2583 [005] 113.863421: balance_dirty_state: bdi 8:0: dirty=394 wb=1153 unstable=0 bg_thresh=1030 thresh=2060 gap=513 poll_thresh=17 ino=12 dd-2583 [005] 113.863429: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=34456 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 113.869642: balance_dirty_state: bdi 8:0: dirty=419 wb=1028 unstable=0 bg_thresh=1031 thresh=2063 gap=616 poll_thresh=13 ino=12 dd-2583 [005] 113.869842: balance_dirty_state: bdi 8:0: dirty=419 wb=1028 unstable=0 bg_thresh=1031 thresh=2062 gap=615 poll_thresh=14 ino=12 dd-2583 [005] 113.870052: balance_dirty_state: bdi 8:0: dirty=444 wb=1028 unstable=0 bg_thresh=1033 thresh=2067 gap=595 poll_thresh=15 ino=12 dd-2583 [005] 113.870280: balance_dirty_state: bdi 8:0: dirty=444 wb=1028 unstable=0 bg_thresh=1030 thresh=2061 gap=589 poll_thresh=16 ino=12 dd-2583 [005] 113.870518: balance_dirty_state: bdi 8:0: dirty=469 wb=1028 unstable=0 bg_thresh=1033 thresh=2066 gap=569 poll_thresh=17 ino=12 dd-2583 [005] 113.870772: balance_dirty_state: bdi 8:0: dirty=494 wb=1028 unstable=0 bg_thresh=1030 thresh=2060 gap=538 poll_thresh=18 ino=12 dd-2583 [005] 113.871043: balance_dirty_state: bdi 8:0: dirty=519 wb=1028 unstable=0 bg_thresh=1029 thresh=2059 gap=512 poll_thresh=19 ino=12 dd-2583 [005] 113.871052: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=34456 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 113.877611: balance_dirty_state: bdi 8:0: dirty=519 wb=1028 unstable=0 bg_thresh=1029 thresh=2059 gap=512 poll_thresh=14 ino=12 dd-2583 [001] 113.877620: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=34456 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 113.885499: balance_dirty_state: bdi 8:0: dirty=544 wb=1028 unstable=0 bg_thresh=1029 thresh=2059 gap=487 poll_thresh=10 ino=12 dd-2583 [001] 113.885508: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=34456 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 113.893405: balance_dirty_state: bdi 8:0: dirty=544 wb=903 unstable=0 bg_thresh=1031 thresh=2062 gap=615 poll_thresh=7 ino=12 dd-2583 [001] 113.893463: balance_dirty_state: bdi 8:0: dirty=544 wb=903 unstable=0 bg_thresh=1031 thresh=2062 gap=615 poll_thresh=8 ino=12 dd-2583 [001] 113.893524: balance_dirty_state: bdi 8:0: dirty=569 wb=903 unstable=0 bg_thresh=1030 thresh=2061 gap=589 poll_thresh=9 ino=12 dd-2583 [001] 113.893590: balance_dirty_state: bdi 8:0: dirty=569 wb=903 unstable=0 bg_thresh=1030 thresh=2061 gap=589 poll_thresh=10 ino=12 dd-2583 [001] 113.893663: balance_dirty_state: bdi 8:0: dirty=594 wb=903 unstable=0 bg_thresh=1030 thresh=2061 gap=564 poll_thresh=11 ino=12 dd-2583 [001] 113.893743: balance_dirty_state: bdi 8:0: dirty=594 wb=903 unstable=0 bg_thresh=1030 thresh=2060 gap=563 poll_thresh=12 ino=12 dd-2583 [001] 113.893828: balance_dirty_state: bdi 8:0: dirty=619 wb=903 unstable=0 bg_thresh=1030 thresh=2060 gap=538 poll_thresh=13 ino=12 dd-2583 [001] 113.893923: balance_dirty_state: bdi 8:0: dirty=619 wb=903 unstable=0 bg_thresh=1029 thresh=2059 gap=537 poll_thresh=14 ino=12 dd-2583 [001] 113.894166: balance_dirty_state: bdi 8:0: dirty=644 wb=903 unstable=0 bg_thresh=1029 thresh=2059 gap=512 poll_thresh=15 ino=12 dd-2583 [001] 113.894170: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=34456 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 113.901404: balance_dirty_state: bdi 8:0: dirty=644 wb=778 unstable=0 bg_thresh=1028 thresh=2056 gap=634 poll_thresh=11 ino=12 dd-2583 [000] 113.901497: balance_dirty_state: bdi 8:0: dirty=669 wb=778 unstable=0 bg_thresh=1028 thresh=2056 gap=609 poll_thresh=12 ino=12 dd-2583 [000] 113.901598: balance_dirty_state: bdi 8:0: dirty=669 wb=778 unstable=0 bg_thresh=1030 thresh=2061 gap=614 poll_thresh=13 ino=12 dd-2583 [000] 113.901707: balance_dirty_state: bdi 8:0: dirty=694 wb=778 unstable=0 bg_thresh=1030 thresh=2061 gap=589 poll_thresh=14 ino=12 dd-2583 [000] 113.901823: balance_dirty_state: bdi 8:0: dirty=694 wb=778 unstable=0 bg_thresh=1033 thresh=2066 gap=594 poll_thresh=15 ino=12 dd-2583 [000] 113.901946: balance_dirty_state: bdi 8:0: dirty=719 wb=778 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=16 ino=12 dd-2583 [000] 113.902080: balance_dirty_state: bdi 8:0: dirty=744 wb=778 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 113.902220: balance_dirty_state: bdi 8:0: dirty=744 wb=778 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=18 ino=12 dd-2583 [000] 113.902369: balance_dirty_state: bdi 8:0: dirty=769 wb=778 unstable=0 bg_thresh=1037 thresh=2075 gap=528 poll_thresh=19 ino=12 dd-2583 [000] 113.902524: balance_dirty_state: bdi 8:0: dirty=794 wb=778 unstable=0 bg_thresh=1037 thresh=2074 gap=502 poll_thresh=20 ino=12 dd-2583 [000] 113.902529: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=34456 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 113.909333: balance_dirty_state: bdi 8:0: dirty=819 wb=778 unstable=0 bg_thresh=1037 thresh=2074 gap=477 poll_thresh=15 ino=12 dd-2583 [000] 113.909338: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=34456 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 113.917657: balance_dirty_state: bdi 8:0: dirty=819 wb=528 unstable=0 bg_thresh=1031 thresh=2062 gap=715 poll_thresh=11 ino=12 dd-2583 [000] 113.917828: balance_dirty_state: bdi 8:0: dirty=819 wb=528 unstable=0 bg_thresh=1031 thresh=2062 gap=715 poll_thresh=12 ino=12 dd-2583 [000] 113.918010: balance_dirty_state: bdi 8:0: dirty=844 wb=528 unstable=0 bg_thresh=1033 thresh=2067 gap=695 poll_thresh=13 ino=12 dd-2583 [000] 113.918205: balance_dirty_state: bdi 8:0: dirty=869 wb=528 unstable=0 bg_thresh=1033 thresh=2067 gap=670 poll_thresh=14 ino=12 dd-2583 [000] 113.918416: balance_dirty_state: bdi 8:0: dirty=869 wb=528 unstable=0 bg_thresh=1036 thresh=2072 gap=675 poll_thresh=15 ino=12 dd-2583 [000] 113.918643: balance_dirty_state: bdi 8:0: dirty=894 wb=528 unstable=0 bg_thresh=1038 thresh=2077 gap=655 poll_thresh=16 ino=12 dd-2583 [004] 113.920560: balance_dirty_state: bdi 8:0: dirty=919 wb=528 unstable=0 bg_thresh=1038 thresh=2076 gap=629 poll_thresh=17 ino=12 dd-2583 [004] 113.920820: balance_dirty_state: bdi 8:0: dirty=919 wb=528 unstable=0 bg_thresh=1035 thresh=2070 gap=623 poll_thresh=18 ino=12 dd-2583 [004] 113.921143: balance_dirty_state: bdi 8:0: dirty=944 wb=528 unstable=0 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 113.921430: balance_dirty_state: bdi 8:0: dirty=969 wb=528 unstable=0 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=20 ino=12 dd-2583 [004] 113.921726: balance_dirty_state: bdi 8:0: dirty=994 wb=528 unstable=0 bg_thresh=1036 thresh=2073 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 113.922037: balance_dirty_state: bdi 8:0: dirty=1019 wb=528 unstable=0 bg_thresh=1036 thresh=2072 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 113.922357: balance_dirty_state: bdi 8:0: dirty=1019 wb=528 unstable=0 bg_thresh=1036 thresh=2072 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 113.922705: balance_dirty_state: bdi 8:0: dirty=1044 wb=528 unstable=0 bg_thresh=1035 thresh=2071 gap=499 poll_thresh=24 ino=12 dd-2583 [004] 113.922714: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=34456 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 flush-8:0-2554 [002] 113.922920: writeback_single_inode: bdi 8:0: ino=0 state= age=108 wrote=6 to_write=8186 flush-8:0-2554 [002] 113.924915: writeback_single_inode: bdi 8:0: ino=12 state= age=100 wrote=1033 to_write=7153 dd-2583 [004] 113.929343: balance_dirty_state: bdi 8:0: dirty=19 wb=1578 unstable=0 bg_thresh=1035 thresh=2070 gap=473 poll_thresh=18 ino=12 dd-2583 [004] 113.929347: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-34% task_gap=-168% task_weight=99% bdi_bw=34456 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 113.937085: balance_dirty_state: bdi 8:0: dirty=19 wb=1453 unstable=0 bg_thresh=1028 thresh=2056 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 113.937102: balance_dirty_state: bdi 8:0: dirty=19 wb=1453 unstable=0 bg_thresh=1028 thresh=2056 gap=584 poll_thresh=13 ino=12 dd-2583 [000] 113.937197: balance_dirty_state: bdi 8:0: dirty=44 wb=1453 unstable=0 bg_thresh=1028 thresh=2056 gap=559 poll_thresh=14 ino=12 dd-2583 [000] 113.937296: balance_dirty_state: bdi 8:0: dirty=44 wb=1453 unstable=0 bg_thresh=1030 thresh=2061 gap=564 poll_thresh=15 ino=12 dd-2583 [000] 113.937401: balance_dirty_state: bdi 8:0: dirty=69 wb=1453 unstable=0 bg_thresh=1030 thresh=2061 gap=539 poll_thresh=16 ino=12 dd-2583 [000] 113.937512: balance_dirty_state: bdi 8:0: dirty=69 wb=1453 unstable=0 bg_thresh=1033 thresh=2066 gap=544 poll_thresh=17 ino=12 dd-2583 [000] 113.937774: balance_dirty_state: bdi 8:0: dirty=94 wb=1453 unstable=0 bg_thresh=1035 thresh=2071 gap=524 poll_thresh=18 ino=12 dd-2583 [000] 113.937904: balance_dirty_state: bdi 8:0: dirty=119 wb=1453 unstable=0 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=19 ino=12 dd-2583 [000] 113.937908: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=34456 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 113.945276: balance_dirty_state: bdi 8:0: dirty=144 wb=1428 unstable=0 bg_thresh=1027 thresh=2055 gap=483 poll_thresh=14 ino=12 dd-2583 [004] 113.945280: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=34456 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 113.957156: balance_dirty_state: bdi 8:0: dirty=144 wb=1303 unstable=0 bg_thresh=1027 thresh=2055 gap=608 poll_thresh=10 ino=12 dd-2583 [004] 113.957304: balance_dirty_state: bdi 8:0: dirty=169 wb=1303 unstable=0 bg_thresh=1030 thresh=2060 gap=588 poll_thresh=11 ino=12 dd-2583 [004] 113.957457: balance_dirty_state: bdi 8:0: dirty=169 wb=1303 unstable=0 bg_thresh=1027 thresh=2054 gap=582 poll_thresh=12 ino=12 dd-2583 [004] 113.957624: balance_dirty_state: bdi 8:0: dirty=194 wb=1303 unstable=0 bg_thresh=1029 thresh=2059 gap=562 poll_thresh=13 ino=12 dd-2583 [004] 113.957801: balance_dirty_state: bdi 8:0: dirty=194 wb=1303 unstable=0 bg_thresh=1026 thresh=2053 gap=556 poll_thresh=14 ino=12 dd-2583 [004] 113.957957: balance_dirty_state: bdi 8:0: dirty=219 wb=1303 unstable=0 bg_thresh=1029 thresh=2058 gap=536 poll_thresh=15 ino=12 dd-2583 [004] 113.958147: balance_dirty_state: bdi 8:0: dirty=219 wb=1303 unstable=0 bg_thresh=1026 thresh=2052 gap=530 poll_thresh=16 ino=12 dd-2583 [004] 113.958330: balance_dirty_state: bdi 8:0: dirty=244 wb=1303 unstable=0 bg_thresh=1028 thresh=2057 gap=510 poll_thresh=17 ino=12 dd-2583 [004] 113.958339: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=-1% task_weight=100% bdi_bw=34748 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [004] 113.969153: balance_dirty_state: bdi 8:0: dirty=269 wb=1178 unstable=0 bg_thresh=1029 thresh=2058 gap=611 poll_thresh=13 ino=12 dd-2583 [004] 113.969281: balance_dirty_state: bdi 8:0: dirty=269 wb=1178 unstable=0 bg_thresh=1029 thresh=2058 gap=611 poll_thresh=14 ino=12 dd-2583 [004] 113.969390: balance_dirty_state: bdi 8:0: dirty=294 wb=1178 unstable=0 bg_thresh=1031 thresh=2063 gap=591 poll_thresh=15 ino=12 dd-2583 [004] 113.969506: balance_dirty_state: bdi 8:0: dirty=294 wb=1178 unstable=0 bg_thresh=1031 thresh=2062 gap=590 poll_thresh=16 ino=12 dd-2583 [004] 113.969637: balance_dirty_state: bdi 8:0: dirty=319 wb=1178 unstable=0 bg_thresh=1033 thresh=2067 gap=570 poll_thresh=17 ino=12 dd-2583 [004] 113.969768: balance_dirty_state: bdi 8:0: dirty=344 wb=1178 unstable=0 bg_thresh=1030 thresh=2061 gap=539 poll_thresh=18 ino=12 dd-2583 [004] 113.969946: balance_dirty_state: bdi 8:0: dirty=369 wb=1178 unstable=0 bg_thresh=1030 thresh=2060 gap=513 poll_thresh=19 ino=12 dd-2583 [004] 113.969952: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=34748 base_bw=28 task_bw=0 dirtied=19 period=19004 think=4 pause=8 dd-2583 [004] 113.981267: balance_dirty_state: bdi 8:0: dirty=369 wb=1178 unstable=0 bg_thresh=1030 thresh=2061 gap=514 poll_thresh=14 ino=12 dd-2583 [004] 113.981272: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=101% bdi_bw=34748 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [004] 113.989019: balance_dirty_state: bdi 8:0: dirty=394 wb=1053 unstable=0 bg_thresh=1023 thresh=2047 gap=600 poll_thresh=10 ino=12 dd-2583 [004] 113.989094: balance_dirty_state: bdi 8:0: dirty=394 wb=1053 unstable=0 bg_thresh=1023 thresh=2047 gap=600 poll_thresh=11 ino=12 dd-2583 [004] 113.989174: balance_dirty_state: bdi 8:0: dirty=419 wb=1053 unstable=0 bg_thresh=1026 thresh=2052 gap=580 poll_thresh=12 ino=12 dd-2583 [004] 113.989261: balance_dirty_state: bdi 8:0: dirty=419 wb=1053 unstable=0 bg_thresh=1023 thresh=2046 gap=574 poll_thresh=13 ino=12 dd-2583 [004] 113.989356: balance_dirty_state: bdi 8:0: dirty=444 wb=1053 unstable=0 bg_thresh=1025 thresh=2051 gap=554 poll_thresh=14 ino=12 dd-2583 [004] 113.989456: balance_dirty_state: bdi 8:0: dirty=444 wb=1053 unstable=0 bg_thresh=1025 thresh=2050 gap=553 poll_thresh=15 ino=12 dd-2583 [004] 113.989561: balance_dirty_state: bdi 8:0: dirty=469 wb=1053 unstable=0 bg_thresh=1025 thresh=2050 gap=528 poll_thresh=16 ino=12 dd-2583 [004] 113.989674: balance_dirty_state: bdi 8:0: dirty=494 wb=1053 unstable=0 bg_thresh=1024 thresh=2049 gap=502 poll_thresh=17 ino=12 dd-2583 [004] 113.989678: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=34748 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 113.997071: balance_dirty_state: bdi 8:0: dirty=494 wb=1053 unstable=0 bg_thresh=1024 thresh=2049 gap=502 poll_thresh=13 ino=12 dd-2583 [006] 113.997076: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=34748 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 114.005136: balance_dirty_state: bdi 8:0: dirty=494 wb=1053 unstable=0 bg_thresh=1025 thresh=2051 gap=504 poll_thresh=10 ino=12 dd-2583 [006] 114.005144: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-54% task_weight=100% bdi_bw=34748 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 114.012989: balance_dirty_state: bdi 8:0: dirty=519 wb=903 unstable=0 bg_thresh=1030 thresh=2060 gap=638 poll_thresh=7 ino=12 dd-2583 [006] 114.013046: balance_dirty_state: bdi 8:0: dirty=519 wb=903 unstable=0 bg_thresh=1030 thresh=2060 gap=638 poll_thresh=8 ino=12 dd-2583 [006] 114.013111: balance_dirty_state: bdi 8:0: dirty=519 wb=903 unstable=0 bg_thresh=1030 thresh=2060 gap=638 poll_thresh=9 ino=12 dd-2583 [006] 114.013182: balance_dirty_state: bdi 8:0: dirty=544 wb=903 unstable=0 bg_thresh=1032 thresh=2065 gap=618 poll_thresh=10 ino=12 dd-2583 [006] 114.013255: balance_dirty_state: bdi 8:0: dirty=544 wb=903 unstable=0 bg_thresh=1029 thresh=2059 gap=612 poll_thresh=11 ino=12 dd-2583 [006] 114.013335: balance_dirty_state: bdi 8:0: dirty=569 wb=903 unstable=0 bg_thresh=1029 thresh=2059 gap=587 poll_thresh=12 ino=12 dd-2583 [006] 114.013423: balance_dirty_state: bdi 8:0: dirty=569 wb=903 unstable=0 bg_thresh=1032 thresh=2064 gap=592 poll_thresh=13 ino=12 dd-2583 [006] 114.013518: balance_dirty_state: bdi 8:0: dirty=594 wb=903 unstable=0 bg_thresh=1029 thresh=2058 gap=561 poll_thresh=14 ino=12 dd-2583 [006] 114.013618: balance_dirty_state: bdi 8:0: dirty=594 wb=903 unstable=0 bg_thresh=1031 thresh=2063 gap=566 poll_thresh=15 ino=12 dd-2583 [006] 114.013870: balance_dirty_state: bdi 8:0: dirty=619 wb=903 unstable=0 bg_thresh=1031 thresh=2062 gap=540 poll_thresh=16 ino=12 dd-2583 [006] 114.013986: balance_dirty_state: bdi 8:0: dirty=644 wb=903 unstable=0 bg_thresh=1033 thresh=2067 gap=520 poll_thresh=17 ino=12 dd-2583 [006] 114.014109: balance_dirty_state: bdi 8:0: dirty=644 wb=903 unstable=0 bg_thresh=1030 thresh=2061 gap=514 poll_thresh=18 ino=12 dd-2583 [006] 114.014113: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=34748 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 114.021062: balance_dirty_state: bdi 8:0: dirty=644 wb=903 unstable=0 bg_thresh=1030 thresh=2061 gap=514 poll_thresh=13 ino=12 dd-2583 [000] 114.021067: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-89% task_weight=101% bdi_bw=34748 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 114.028906: balance_dirty_state: bdi 8:0: dirty=669 wb=778 unstable=0 bg_thresh=1030 thresh=2061 gap=614 poll_thresh=10 ino=12 dd-2583 [000] 114.028979: balance_dirty_state: bdi 8:0: dirty=669 wb=778 unstable=0 bg_thresh=1030 thresh=2061 gap=614 poll_thresh=11 ino=12 dd-2583 [000] 114.029058: balance_dirty_state: bdi 8:0: dirty=694 wb=778 unstable=0 bg_thresh=1033 thresh=2066 gap=594 poll_thresh=12 ino=12 dd-2583 [000] 114.029144: balance_dirty_state: bdi 8:0: dirty=694 wb=778 unstable=0 bg_thresh=1033 thresh=2066 gap=594 poll_thresh=13 ino=12 dd-2583 [000] 114.029236: balance_dirty_state: bdi 8:0: dirty=719 wb=778 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=14 ino=12 dd-2583 [000] 114.029335: balance_dirty_state: bdi 8:0: dirty=719 wb=778 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=15 ino=12 dd-2583 [000] 114.029442: balance_dirty_state: bdi 8:0: dirty=744 wb=778 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=16 ino=12 dd-2583 [000] 114.029555: balance_dirty_state: bdi 8:0: dirty=769 wb=778 unstable=0 bg_thresh=1037 thresh=2075 gap=528 poll_thresh=17 ino=12 dd-2583 [000] 114.029677: balance_dirty_state: bdi 8:0: dirty=769 wb=778 unstable=0 bg_thresh=1040 thresh=2080 gap=533 poll_thresh=18 ino=12 dd-2583 [000] 114.029803: balance_dirty_state: bdi 8:0: dirty=794 wb=778 unstable=0 bg_thresh=1037 thresh=2074 gap=502 poll_thresh=19 ino=12 dd-2583 [000] 114.029807: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=34748 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 114.037035: balance_dirty_state: bdi 8:0: dirty=819 wb=778 unstable=0 bg_thresh=1039 thresh=2079 gap=482 poll_thresh=14 ino=12 dd-2583 [000] 114.037043: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=101% bdi_bw=34748 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 114.044750: balance_dirty_state: bdi 8:0: dirty=819 wb=678 unstable=0 bg_thresh=1029 thresh=2058 gap=561 poll_thresh=14 ino=12 dd-2583 [000] 114.044772: balance_dirty_state: bdi 8:0: dirty=819 wb=678 unstable=0 bg_thresh=1029 thresh=2058 gap=561 poll_thresh=10 ino=12 dd-2583 [000] 114.044858: balance_dirty_state: bdi 8:0: dirty=819 wb=678 unstable=0 bg_thresh=1029 thresh=2058 gap=561 poll_thresh=11 ino=12 dd-2583 [000] 114.044937: balance_dirty_state: bdi 8:0: dirty=844 wb=678 unstable=0 bg_thresh=1029 thresh=2058 gap=536 poll_thresh=12 ino=12 dd-2583 [000] 114.045023: balance_dirty_state: bdi 8:0: dirty=844 wb=678 unstable=0 bg_thresh=1031 thresh=2063 gap=541 poll_thresh=13 ino=12 dd-2583 [000] 114.045259: balance_dirty_state: bdi 8:0: dirty=869 wb=678 unstable=0 bg_thresh=1031 thresh=2063 gap=516 poll_thresh=14 ino=12 dd-2583 [000] 114.045361: balance_dirty_state: bdi 8:0: dirty=869 wb=678 unstable=0 bg_thresh=1034 thresh=2068 gap=521 poll_thresh=15 ino=12 dd-2583 [000] 114.045466: balance_dirty_state: bdi 8:0: dirty=894 wb=678 unstable=0 bg_thresh=1036 thresh=2073 gap=501 poll_thresh=16 ino=12 dd-2583 [000] 114.045470: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=34748 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 114.052893: balance_dirty_state: bdi 8:0: dirty=919 wb=678 unstable=0 bg_thresh=1036 thresh=2073 gap=476 poll_thresh=12 ino=12 dd-2583 [000] 114.052897: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=34748 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 114.060901: balance_dirty_state: bdi 8:0: dirty=919 wb=678 unstable=0 bg_thresh=1039 thresh=2078 gap=481 poll_thresh=9 ino=12 dd-2583 [000] 114.060910: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=101% bdi_bw=33716 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 114.068831: balance_dirty_state: bdi 8:0: dirty=919 wb=678 unstable=0 bg_thresh=1039 thresh=2078 gap=481 poll_thresh=7 ino=12 dd-2583 [000] 114.068835: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=33716 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 114.076670: balance_dirty_state: bdi 8:0: dirty=919 wb=678 unstable=0 bg_thresh=1036 thresh=2072 gap=475 poll_thresh=5 ino=12 dd-2583 [004] 114.076675: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=33716 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 114.084632: balance_dirty_state: bdi 8:0: dirty=919 wb=678 unstable=0 bg_thresh=1029 thresh=2058 gap=461 poll_thresh=4 ino=12 dd-2583 [004] 114.084637: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=33716 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 114.092682: balance_dirty_state: bdi 8:0: dirty=919 wb=678 unstable=0 bg_thresh=1031 thresh=2063 gap=466 poll_thresh=4 ino=12 dd-2583 [004] 114.092689: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=33716 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 114.100572: balance_dirty_state: bdi 8:0: dirty=919 wb=678 unstable=0 bg_thresh=1028 thresh=2057 gap=460 poll_thresh=4 ino=12 dd-2583 [004] 114.100601: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=33716 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 114.108594: balance_dirty_state: bdi 8:0: dirty=919 wb=553 unstable=0 bg_thresh=1029 thresh=2058 gap=586 poll_thresh=4 ino=12 dd-2583 [004] 114.108606: balance_dirty_state: bdi 8:0: dirty=919 wb=553 unstable=0 bg_thresh=1029 thresh=2058 gap=586 poll_thresh=3 ino=12 dd-2583 [004] 114.108635: balance_dirty_state: bdi 8:0: dirty=919 wb=553 unstable=0 bg_thresh=1029 thresh=2058 gap=586 poll_thresh=4 ino=12 dd-2583 [004] 114.108668: balance_dirty_state: bdi 8:0: dirty=919 wb=553 unstable=0 bg_thresh=1029 thresh=2058 gap=586 poll_thresh=5 ino=12 dd-2583 [004] 114.108711: balance_dirty_state: bdi 8:0: dirty=944 wb=553 unstable=0 bg_thresh=1029 thresh=2058 gap=561 poll_thresh=6 ino=12 dd-2583 [004] 114.108758: balance_dirty_state: bdi 8:0: dirty=944 wb=553 unstable=0 bg_thresh=1029 thresh=2058 gap=561 poll_thresh=7 ino=12 dd-2583 [004] 114.108813: balance_dirty_state: bdi 8:0: dirty=944 wb=553 unstable=0 bg_thresh=1028 thresh=2057 gap=560 poll_thresh=8 ino=12 dd-2583 [004] 114.108873: balance_dirty_state: bdi 8:0: dirty=969 wb=553 unstable=0 bg_thresh=1028 thresh=2057 gap=535 poll_thresh=9 ino=12 dd-2583 [004] 114.108945: balance_dirty_state: bdi 8:0: dirty=969 wb=553 unstable=0 bg_thresh=1028 thresh=2057 gap=535 poll_thresh=10 ino=12 dd-2583 [004] 114.109024: balance_dirty_state: bdi 8:0: dirty=969 wb=553 unstable=0 bg_thresh=1028 thresh=2056 gap=534 poll_thresh=11 ino=12 dd-2583 [004] 114.109104: balance_dirty_state: bdi 8:0: dirty=994 wb=553 unstable=0 bg_thresh=1028 thresh=2056 gap=509 poll_thresh=12 ino=12 dd-2583 [004] 114.109109: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-48% task_weight=100% bdi_bw=33716 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 114.116693: balance_dirty_state: bdi 8:0: dirty=994 wb=553 unstable=0 bg_thresh=1028 thresh=2056 gap=509 poll_thresh=9 ino=12 dd-2583 [004] 114.116698: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=33716 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 114.124625: balance_dirty_state: bdi 8:0: dirty=1019 wb=403 unstable=0 bg_thresh=1026 thresh=2053 gap=631 poll_thresh=7 ino=12 dd-2583 [004] 114.124679: balance_dirty_state: bdi 8:0: dirty=1019 wb=403 unstable=0 bg_thresh=1026 thresh=2053 gap=631 poll_thresh=8 ino=12 dd-2583 [004] 114.124742: balance_dirty_state: bdi 8:0: dirty=1019 wb=403 unstable=0 bg_thresh=1026 thresh=2053 gap=631 poll_thresh=9 ino=12 dd-2583 [004] 114.124811: balance_dirty_state: bdi 8:0: dirty=1044 wb=403 unstable=0 bg_thresh=1029 thresh=2058 gap=611 poll_thresh=10 ino=12 flush-8:0-2554 [000] 114.124922: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=204 wrote=6 to_write=8186 dd-2583 [004] 114.124938: balance_dirty_state: bdi 8:0: dirty=1044 wb=428 unstable=0 bg_thresh=1028 thresh=2057 gap=585 poll_thresh=11 ino=12 dd-2583 [004] 114.125063: balance_dirty_state: bdi 8:0: dirty=994 wb=503 unstable=0 bg_thresh=1028 thresh=2057 gap=560 poll_thresh=12 ino=12 dd-2583 [004] 114.125199: balance_dirty_state: bdi 8:0: dirty=894 wb=578 unstable=0 bg_thresh=1025 thresh=2051 gap=579 poll_thresh=13 ino=12 dd-2583 [004] 114.125345: balance_dirty_state: bdi 8:0: dirty=844 wb=653 unstable=0 bg_thresh=1028 thresh=2056 gap=559 poll_thresh=14 ino=12 dd-2583 [004] 114.125502: balance_dirty_state: bdi 8:0: dirty=744 wb=778 unstable=0 bg_thresh=1025 thresh=2050 gap=528 poll_thresh=15 ino=12 dd-2583 [004] 114.125910: balance_dirty_state: bdi 8:0: dirty=494 wb=1028 unstable=0 bg_thresh=1027 thresh=2055 gap=533 poll_thresh=16 ino=12 dd-2583 [004] 114.126083: balance_dirty_state: bdi 8:0: dirty=394 wb=1153 unstable=0 bg_thresh=1027 thresh=2054 gap=507 poll_thresh=17 ino=12 dd-2583 [004] 114.126085: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=33716 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [000] 114.126555: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=196 wrote=1151 to_write=7035 dd-2583 [004] 114.132681: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=0 bg_thresh=1029 thresh=2059 gap=506 poll_thresh=13 ino=12 dd-2583 [004] 114.132685: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-18% task_gap=-138% task_weight=101% bdi_bw=33716 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 114.140552: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=0 bg_thresh=1029 thresh=2059 gap=506 poll_thresh=13 ino=12 dd-2583 [004] 114.140560: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-18% task_gap=-138% task_weight=101% bdi_bw=33716 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 114.148423: balance_dirty_state: bdi 8:0: dirty=0 wb=1428 unstable=0 bg_thresh=1030 thresh=2061 gap=633 poll_thresh=13 ino=12 dd-2583 [004] 114.148447: balance_dirty_state: bdi 8:0: dirty=0 wb=1428 unstable=0 bg_thresh=1030 thresh=2061 gap=633 poll_thresh=10 ino=12 dd-2583 [004] 114.148557: balance_dirty_state: bdi 8:0: dirty=19 wb=1428 unstable=0 bg_thresh=1027 thresh=2055 gap=608 poll_thresh=11 ino=12 dd-2583 [004] 114.148668: balance_dirty_state: bdi 8:0: dirty=19 wb=1428 unstable=0 bg_thresh=1027 thresh=2055 gap=608 poll_thresh=12 ino=12 dd-2583 [004] 114.148791: balance_dirty_state: bdi 8:0: dirty=44 wb=1428 unstable=0 bg_thresh=1030 thresh=2060 gap=588 poll_thresh=13 ino=12 dd-2583 [004] 114.148923: balance_dirty_state: bdi 8:0: dirty=44 wb=1428 unstable=0 bg_thresh=1027 thresh=2054 gap=582 poll_thresh=14 ino=12 dd-2583 [004] 114.149064: balance_dirty_state: bdi 8:0: dirty=69 wb=1428 unstable=0 bg_thresh=1029 thresh=2059 gap=562 poll_thresh=15 ino=12 dd-2583 [004] 114.149217: balance_dirty_state: bdi 8:0: dirty=69 wb=1428 unstable=0 bg_thresh=1029 thresh=2058 gap=561 poll_thresh=16 ino=12 dd-2583 [004] 114.149377: balance_dirty_state: bdi 8:0: dirty=94 wb=1428 unstable=0 bg_thresh=1029 thresh=2058 gap=536 poll_thresh=17 ino=12 dd-2583 [004] 114.149548: balance_dirty_state: bdi 8:0: dirty=119 wb=1428 unstable=0 bg_thresh=1028 thresh=2057 gap=510 poll_thresh=18 ino=12 dd-2583 [004] 114.149554: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=33716 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 114.156607: balance_dirty_state: bdi 8:0: dirty=119 wb=1428 unstable=0 bg_thresh=1031 thresh=2062 gap=515 poll_thresh=13 ino=12 dd-2583 [004] 114.156613: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-133% task_weight=101% bdi_bw=33716 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 114.164456: balance_dirty_state: bdi 8:0: dirty=119 wb=1303 unstable=0 bg_thresh=1029 thresh=2059 gap=637 poll_thresh=13 ino=12 dd-2583 [000] 114.164476: balance_dirty_state: bdi 8:0: dirty=119 wb=1303 unstable=0 bg_thresh=1029 thresh=2059 gap=637 poll_thresh=10 ino=12 dd-2583 [000] 114.164560: balance_dirty_state: bdi 8:0: dirty=119 wb=1303 unstable=0 bg_thresh=1029 thresh=2059 gap=637 poll_thresh=11 ino=12 dd-2583 [000] 114.164653: balance_dirty_state: bdi 8:0: dirty=144 wb=1303 unstable=0 bg_thresh=1029 thresh=2059 gap=612 poll_thresh=12 ino=12 dd-2583 [000] 114.164753: balance_dirty_state: bdi 8:0: dirty=144 wb=1303 unstable=0 bg_thresh=1032 thresh=2064 gap=617 poll_thresh=13 ino=12 dd-2583 [000] 114.164860: balance_dirty_state: bdi 8:0: dirty=169 wb=1303 unstable=0 bg_thresh=1032 thresh=2064 gap=592 poll_thresh=14 ino=12 dd-2583 [000] 114.164975: balance_dirty_state: bdi 8:0: dirty=194 wb=1303 unstable=0 bg_thresh=1034 thresh=2069 gap=572 poll_thresh=15 ino=12 dd-2583 [000] 114.165269: balance_dirty_state: bdi 8:0: dirty=194 wb=1303 unstable=0 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=16 ino=12 dd-2583 [000] 114.165415: balance_dirty_state: bdi 8:0: dirty=219 wb=1303 unstable=0 bg_thresh=1039 thresh=2079 gap=557 poll_thresh=17 ino=12 dd-2583 [000] 114.165554: balance_dirty_state: bdi 8:0: dirty=244 wb=1303 unstable=0 bg_thresh=1036 thresh=2073 gap=526 poll_thresh=18 ino=12 dd-2583 [000] 114.165702: balance_dirty_state: bdi 8:0: dirty=244 wb=1303 unstable=0 bg_thresh=1039 thresh=2078 gap=531 poll_thresh=19 ino=12 dd-2583 [000] 114.165858: balance_dirty_state: bdi 8:0: dirty=269 wb=1303 unstable=0 bg_thresh=1038 thresh=2077 gap=505 poll_thresh=20 ino=12 dd-2583 [000] 114.165863: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=32320 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 114.172317: balance_dirty_state: bdi 8:0: dirty=269 wb=1153 unstable=0 bg_thresh=1030 thresh=2061 gap=639 poll_thresh=20 ino=12 dd-2583 [000] 114.172331: balance_dirty_state: bdi 8:0: dirty=269 wb=1153 unstable=0 bg_thresh=1030 thresh=2061 gap=639 poll_thresh=15 ino=12 dd-2583 [000] 114.172455: balance_dirty_state: bdi 8:0: dirty=294 wb=1153 unstable=0 bg_thresh=1030 thresh=2061 gap=614 poll_thresh=16 ino=12 dd-2583 [000] 114.172586: balance_dirty_state: bdi 8:0: dirty=319 wb=1153 unstable=0 bg_thresh=1033 thresh=2066 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 114.172726: balance_dirty_state: bdi 8:0: dirty=319 wb=1153 unstable=0 bg_thresh=1033 thresh=2066 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 114.172873: balance_dirty_state: bdi 8:0: dirty=344 wb=1153 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 114.173028: balance_dirty_state: bdi 8:0: dirty=369 wb=1153 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 114.173192: balance_dirty_state: bdi 8:0: dirty=394 wb=1153 unstable=0 bg_thresh=1037 thresh=2075 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 114.173362: balance_dirty_state: bdi 8:0: dirty=419 wb=1153 unstable=0 bg_thresh=1037 thresh=2074 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 114.173367: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=100% bdi_bw=32320 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 114.180289: balance_dirty_state: bdi 8:0: dirty=419 wb=1153 unstable=0 bg_thresh=1037 thresh=2074 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 114.180296: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=100% bdi_bw=32320 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 114.188304: balance_dirty_state: bdi 8:0: dirty=419 wb=1028 unstable=0 bg_thresh=1034 thresh=2069 gap=622 poll_thresh=22 ino=12 dd-2583 [000] 114.188315: balance_dirty_state: bdi 8:0: dirty=419 wb=1028 unstable=0 bg_thresh=1034 thresh=2069 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 114.188544: balance_dirty_state: bdi 8:0: dirty=419 wb=1028 unstable=0 bg_thresh=1034 thresh=2069 gap=622 poll_thresh=17 ino=12 dd-2583 [000] 114.188794: balance_dirty_state: bdi 8:0: dirty=444 wb=1028 unstable=0 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 114.189371: balance_dirty_state: bdi 8:0: dirty=469 wb=1028 unstable=0 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 114.189656: balance_dirty_state: bdi 8:0: dirty=494 wb=1028 unstable=0 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 114.189947: balance_dirty_state: bdi 8:0: dirty=494 wb=1028 unstable=0 bg_thresh=1036 thresh=2072 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 114.190261: balance_dirty_state: bdi 8:0: dirty=519 wb=1028 unstable=0 bg_thresh=1035 thresh=2071 gap=524 poll_thresh=22 ino=12 dd-2583 [000] 114.190583: balance_dirty_state: bdi 8:0: dirty=544 wb=1028 unstable=0 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=23 ino=12 dd-2583 [000] 114.190592: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-117% task_weight=101% bdi_bw=32320 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 114.196329: balance_dirty_state: bdi 8:0: dirty=544 wb=1028 unstable=0 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=23 ino=12 dd-2583 [000] 114.196338: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-117% task_weight=101% bdi_bw=32320 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 114.204739: balance_dirty_state: bdi 8:0: dirty=544 wb=903 unstable=0 bg_thresh=1034 thresh=2069 gap=622 poll_thresh=23 ino=12 dd-2583 [004] 114.204758: balance_dirty_state: bdi 8:0: dirty=544 wb=903 unstable=0 bg_thresh=1034 thresh=2069 gap=622 poll_thresh=17 ino=12 dd-2583 [004] 114.204947: balance_dirty_state: bdi 8:0: dirty=569 wb=903 unstable=0 bg_thresh=1031 thresh=2063 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 114.205098: balance_dirty_state: bdi 8:0: dirty=594 wb=903 unstable=0 bg_thresh=1034 thresh=2068 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 114.205239: balance_dirty_state: bdi 8:0: dirty=619 wb=903 unstable=0 bg_thresh=1033 thresh=2067 gap=545 poll_thresh=20 ino=12 dd-2583 [004] 114.205453: balance_dirty_state: bdi 8:0: dirty=644 wb=903 unstable=0 bg_thresh=1033 thresh=2066 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 114.205641: balance_dirty_state: bdi 8:0: dirty=644 wb=903 unstable=0 bg_thresh=1030 thresh=2060 gap=513 poll_thresh=22 ino=12 dd-2583 [004] 114.205648: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=32320 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 114.212374: balance_dirty_state: bdi 8:0: dirty=669 wb=803 unstable=0 bg_thresh=1032 thresh=2064 gap=592 poll_thresh=16 ino=12 dd-2583 [000] 114.212527: balance_dirty_state: bdi 8:0: dirty=694 wb=803 unstable=0 bg_thresh=1034 thresh=2069 gap=572 poll_thresh=17 ino=12 dd-2583 [000] 114.212657: balance_dirty_state: bdi 8:0: dirty=694 wb=803 unstable=0 bg_thresh=1035 thresh=2070 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 114.212981: balance_dirty_state: bdi 8:0: dirty=719 wb=803 unstable=0 bg_thresh=1037 thresh=2075 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 114.213119: balance_dirty_state: bdi 8:0: dirty=744 wb=803 unstable=0 bg_thresh=1034 thresh=2069 gap=522 poll_thresh=20 ino=12 dd-2583 [000] 114.213268: balance_dirty_state: bdi 8:0: dirty=769 wb=803 unstable=0 bg_thresh=1034 thresh=2068 gap=496 poll_thresh=21 ino=12 dd-2583 [000] 114.213273: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=32320 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 114.221032: balance_dirty_state: bdi 8:0: dirty=794 wb=803 unstable=0 bg_thresh=1034 thresh=2069 gap=472 poll_thresh=16 ino=12 dd-2583 [004] 114.221038: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=32320 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 114.228319: balance_dirty_state: bdi 8:0: dirty=794 wb=678 unstable=0 bg_thresh=1029 thresh=2058 gap=586 poll_thresh=12 ino=12 dd-2583 [001] 114.228412: balance_dirty_state: bdi 8:0: dirty=819 wb=678 unstable=0 bg_thresh=1029 thresh=2058 gap=561 poll_thresh=13 ino=12 dd-2583 [001] 114.228513: balance_dirty_state: bdi 8:0: dirty=819 wb=678 unstable=0 bg_thresh=1028 thresh=2057 gap=560 poll_thresh=14 ino=12 dd-2583 [001] 114.228619: balance_dirty_state: bdi 8:0: dirty=844 wb=678 unstable=0 bg_thresh=1028 thresh=2057 gap=535 poll_thresh=15 ino=12 dd-2583 [001] 114.228733: balance_dirty_state: bdi 8:0: dirty=869 wb=678 unstable=0 bg_thresh=1027 thresh=2055 gap=508 poll_thresh=16 ino=12 dd-2583 [001] 114.228737: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=32320 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 114.240263: balance_dirty_state: bdi 8:0: dirty=869 wb=528 unstable=0 bg_thresh=1029 thresh=2059 gap=662 poll_thresh=12 ino=12 dd-2583 [000] 114.240351: balance_dirty_state: bdi 8:0: dirty=894 wb=528 unstable=0 bg_thresh=1029 thresh=2059 gap=637 poll_thresh=13 ino=12 dd-2583 [000] 114.240444: balance_dirty_state: bdi 8:0: dirty=894 wb=528 unstable=0 bg_thresh=1032 thresh=2064 gap=642 poll_thresh=14 ino=12 dd-2583 [000] 114.240547: balance_dirty_state: bdi 8:0: dirty=919 wb=528 unstable=0 bg_thresh=1032 thresh=2064 gap=617 poll_thresh=15 ino=12 dd-2583 [000] 114.240660: balance_dirty_state: bdi 8:0: dirty=919 wb=528 unstable=0 bg_thresh=1034 thresh=2068 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 114.240777: balance_dirty_state: bdi 8:0: dirty=944 wb=528 unstable=0 bg_thresh=1034 thresh=2068 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 114.240900: balance_dirty_state: bdi 8:0: dirty=969 wb=528 unstable=0 bg_thresh=1033 thresh=2067 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 114.241174: balance_dirty_state: bdi 8:0: dirty=994 wb=528 unstable=0 bg_thresh=1033 thresh=2067 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 114.241312: balance_dirty_state: bdi 8:0: dirty=994 wb=528 unstable=0 bg_thresh=1033 thresh=2066 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 114.241450: balance_dirty_state: bdi 8:0: dirty=1019 wb=528 unstable=0 bg_thresh=1032 thresh=2065 gap=518 poll_thresh=21 ino=12 dd-2583 [000] 114.241599: balance_dirty_state: bdi 8:0: dirty=1044 wb=528 unstable=0 bg_thresh=1035 thresh=2070 gap=498 poll_thresh=22 ino=12 dd-2583 [000] 114.241603: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=32320 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 flush-8:0-2554 [004] 114.241681: writeback_single_inode: bdi 8:0: ino=0 state= age=320 wrote=6 to_write=4090 flush-8:0-2554 [004] 114.242679: writeback_single_inode: bdi 8:0: ino=12 state= age=312 wrote=1059 to_write=3031 dd-2583 [001] 114.248149: balance_dirty_state: bdi 8:0: dirty=0 wb=1578 unstable=0 bg_thresh=1035 thresh=2070 gap=492 poll_thresh=22 ino=12 dd-2583 [001] 114.248154: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-167% task_weight=99% bdi_bw=32320 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 114.256144: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=0 bg_thresh=1027 thresh=2054 gap=601 poll_thresh=22 ino=12 dd-2583 [001] 114.256175: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=0 bg_thresh=1027 thresh=2054 gap=601 poll_thresh=16 ino=12 dd-2583 [001] 114.256425: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=0 bg_thresh=1024 thresh=2048 gap=595 poll_thresh=17 ino=12 dd-2583 [001] 114.256681: balance_dirty_state: bdi 8:0: dirty=19 wb=1453 unstable=0 bg_thresh=1026 thresh=2053 gap=581 poll_thresh=18 ino=12 dd-2583 [001] 114.256947: balance_dirty_state: bdi 8:0: dirty=44 wb=1453 unstable=0 bg_thresh=1023 thresh=2047 gap=550 poll_thresh=19 ino=12 dd-2583 [001] 114.257230: balance_dirty_state: bdi 8:0: dirty=69 wb=1453 unstable=0 bg_thresh=1026 thresh=2052 gap=530 poll_thresh=20 ino=12 dd-2583 [001] 114.257526: balance_dirty_state: bdi 8:0: dirty=94 wb=1453 unstable=0 bg_thresh=1025 thresh=2051 gap=504 poll_thresh=21 ino=12 dd-2583 [001] 114.257534: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=32320 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 114.264172: balance_dirty_state: bdi 8:0: dirty=94 wb=1453 unstable=0 bg_thresh=1025 thresh=2051 gap=504 poll_thresh=21 ino=12 dd-2583 [001] 114.264181: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=32320 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 114.272160: balance_dirty_state: bdi 8:0: dirty=94 wb=1453 unstable=0 bg_thresh=1026 thresh=2053 gap=506 poll_thresh=21 ino=12 dd-2583 [000] 114.272167: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=32348 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 114.280041: balance_dirty_state: bdi 8:0: dirty=94 wb=1453 unstable=0 bg_thresh=1026 thresh=2053 gap=506 poll_thresh=21 ino=12 dd-2583 [000] 114.280051: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=32348 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 114.288062: balance_dirty_state: bdi 8:0: dirty=94 wb=1453 unstable=0 bg_thresh=1026 thresh=2053 gap=506 poll_thresh=21 ino=12 dd-2583 [000] 114.288071: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=32348 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 114.296046: balance_dirty_state: bdi 8:0: dirty=94 wb=1453 unstable=0 bg_thresh=1026 thresh=2053 gap=506 poll_thresh=21 ino=12 dd-2583 [000] 114.296054: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=32348 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 114.303997: balance_dirty_state: bdi 8:0: dirty=94 wb=1453 unstable=0 bg_thresh=1026 thresh=2053 gap=506 poll_thresh=21 ino=12 dd-2583 [000] 114.304008: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=32348 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 114.311909: balance_dirty_state: bdi 8:0: dirty=94 wb=1328 unstable=0 bg_thresh=1025 thresh=2050 gap=628 poll_thresh=21 ino=12 dd-2583 [000] 114.311928: balance_dirty_state: bdi 8:0: dirty=94 wb=1328 unstable=0 bg_thresh=1025 thresh=2050 gap=628 poll_thresh=16 ino=12 dd-2583 [000] 114.312056: balance_dirty_state: bdi 8:0: dirty=119 wb=1328 unstable=0 bg_thresh=1025 thresh=2050 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 114.312175: balance_dirty_state: bdi 8:0: dirty=144 wb=1328 unstable=0 bg_thresh=1027 thresh=2055 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 114.312298: balance_dirty_state: bdi 8:0: dirty=144 wb=1328 unstable=0 bg_thresh=1027 thresh=2055 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 114.312430: balance_dirty_state: bdi 8:0: dirty=169 wb=1328 unstable=0 bg_thresh=1032 thresh=2065 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 114.312712: balance_dirty_state: bdi 8:0: dirty=194 wb=1328 unstable=0 bg_thresh=1032 thresh=2065 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 114.312871: balance_dirty_state: bdi 8:0: dirty=219 wb=1328 unstable=0 bg_thresh=1032 thresh=2064 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 114.313023: balance_dirty_state: bdi 8:0: dirty=244 wb=1328 unstable=0 bg_thresh=1034 thresh=2069 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 114.313027: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=32348 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 114.320104: balance_dirty_state: bdi 8:0: dirty=269 wb=1328 unstable=0 bg_thresh=1034 thresh=2068 gap=471 poll_thresh=17 ino=12 dd-2583 [000] 114.320109: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=32348 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 114.327838: balance_dirty_state: bdi 8:0: dirty=269 wb=1203 unstable=0 bg_thresh=1027 thresh=2055 gap=583 poll_thresh=17 ino=12 dd-2583 [000] 114.327864: balance_dirty_state: bdi 8:0: dirty=269 wb=1203 unstable=0 bg_thresh=1027 thresh=2055 gap=583 poll_thresh=13 ino=12 dd-2583 [000] 114.327957: balance_dirty_state: bdi 8:0: dirty=269 wb=1203 unstable=0 bg_thresh=1027 thresh=2055 gap=583 poll_thresh=14 ino=12 dd-2583 [000] 114.328056: balance_dirty_state: bdi 8:0: dirty=294 wb=1203 unstable=0 bg_thresh=1030 thresh=2060 gap=563 poll_thresh=15 ino=12 dd-2583 [000] 114.328161: balance_dirty_state: bdi 8:0: dirty=294 wb=1203 unstable=0 bg_thresh=1030 thresh=2060 gap=563 poll_thresh=16 ino=12 dd-2583 [000] 114.328272: balance_dirty_state: bdi 8:0: dirty=319 wb=1203 unstable=0 bg_thresh=1032 thresh=2065 gap=543 poll_thresh=17 ino=12 dd-2583 [000] 114.328394: balance_dirty_state: bdi 8:0: dirty=344 wb=1203 unstable=0 bg_thresh=1035 thresh=2070 gap=523 poll_thresh=18 ino=12 dd-2583 [000] 114.328521: balance_dirty_state: bdi 8:0: dirty=369 wb=1203 unstable=0 bg_thresh=1034 thresh=2069 gap=497 poll_thresh=19 ino=12 dd-2583 [000] 114.328525: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=32348 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 114.335945: balance_dirty_state: bdi 8:0: dirty=369 wb=1203 unstable=0 bg_thresh=1034 thresh=2068 gap=496 poll_thresh=14 ino=12 dd-2583 [004] 114.335949: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-80% task_weight=100% bdi_bw=32348 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 114.344005: balance_dirty_state: bdi 8:0: dirty=369 wb=1078 unstable=0 bg_thresh=1026 thresh=2052 gap=605 poll_thresh=10 ino=12 dd-2583 [004] 114.344097: balance_dirty_state: bdi 8:0: dirty=394 wb=1078 unstable=0 bg_thresh=1023 thresh=2046 gap=574 poll_thresh=11 ino=12 dd-2583 [004] 114.344183: balance_dirty_state: bdi 8:0: dirty=394 wb=1078 unstable=0 bg_thresh=1025 thresh=2051 gap=579 poll_thresh=12 ino=12 dd-2583 [004] 114.344274: balance_dirty_state: bdi 8:0: dirty=419 wb=1078 unstable=0 bg_thresh=1028 thresh=2056 gap=559 poll_thresh=13 ino=12 dd-2583 [004] 114.344374: balance_dirty_state: bdi 8:0: dirty=419 wb=1078 unstable=0 bg_thresh=1025 thresh=2050 gap=553 poll_thresh=14 ino=12 dd-2583 [004] 114.344488: balance_dirty_state: bdi 8:0: dirty=444 wb=1078 unstable=0 bg_thresh=1030 thresh=2061 gap=539 poll_thresh=15 ino=12 dd-2583 [004] 114.344861: balance_dirty_state: bdi 8:0: dirty=469 wb=1078 unstable=0 bg_thresh=1027 thresh=2055 gap=508 poll_thresh=16 ino=12 dd-2583 [004] 114.344866: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=32348 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 114.355915: balance_dirty_state: bdi 8:0: dirty=469 wb=1053 unstable=0 bg_thresh=1023 thresh=2046 gap=524 poll_thresh=12 ino=12 dd-2583 [004] 114.356000: balance_dirty_state: bdi 8:0: dirty=494 wb=1053 unstable=0 bg_thresh=1023 thresh=2046 gap=499 poll_thresh=13 ino=12 dd-2583 [004] 114.356004: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=32348 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [004] 114.363908: balance_dirty_state: bdi 8:0: dirty=494 wb=1053 unstable=0 bg_thresh=1023 thresh=2047 gap=500 poll_thresh=10 ino=12 dd-2583 [004] 114.363917: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=101% bdi_bw=32348 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 114.371860: balance_dirty_state: bdi 8:0: dirty=494 wb=1053 unstable=0 bg_thresh=1023 thresh=2047 gap=500 poll_thresh=7 ino=12 dd-2583 [004] 114.371869: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=32348 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 114.379772: balance_dirty_state: bdi 8:0: dirty=494 wb=928 unstable=0 bg_thresh=1020 thresh=2041 gap=619 poll_thresh=7 ino=12 dd-2583 [006] 114.379799: balance_dirty_state: bdi 8:0: dirty=519 wb=928 unstable=0 bg_thresh=1020 thresh=2041 gap=594 poll_thresh=5 ino=12 dd-2583 [006] 114.379854: balance_dirty_state: bdi 8:0: dirty=519 wb=928 unstable=0 bg_thresh=1021 thresh=2043 gap=596 poll_thresh=6 ino=12 dd-2583 [006] 114.379957: balance_dirty_state: bdi 8:0: dirty=519 wb=928 unstable=0 bg_thresh=1024 thresh=2048 gap=601 poll_thresh=7 ino=12 dd-2583 [006] 114.380067: balance_dirty_state: bdi 8:0: dirty=519 wb=928 unstable=0 bg_thresh=1024 thresh=2048 gap=601 poll_thresh=8 ino=12 dd-2583 [006] 114.380197: balance_dirty_state: bdi 8:0: dirty=544 wb=928 unstable=0 bg_thresh=1026 thresh=2053 gap=581 poll_thresh=9 ino=12 dd-2583 [006] 114.380336: balance_dirty_state: bdi 8:0: dirty=544 wb=928 unstable=0 bg_thresh=1026 thresh=2053 gap=581 poll_thresh=10 ino=12 dd-2583 [006] 114.380496: balance_dirty_state: bdi 8:0: dirty=569 wb=928 unstable=0 bg_thresh=1026 thresh=2053 gap=556 poll_thresh=11 ino=12 dd-2583 [006] 114.380667: balance_dirty_state: bdi 8:0: dirty=569 wb=928 unstable=0 bg_thresh=1026 thresh=2052 gap=555 poll_thresh=12 ino=12 dd-2583 [006] 114.380853: balance_dirty_state: bdi 8:0: dirty=594 wb=928 unstable=0 bg_thresh=1026 thresh=2052 gap=530 poll_thresh=13 ino=12 dd-2583 [006] 114.381050: balance_dirty_state: bdi 8:0: dirty=594 wb=928 unstable=0 bg_thresh=1025 thresh=2051 gap=529 poll_thresh=14 ino=12 dd-2583 [006] 114.381262: balance_dirty_state: bdi 8:0: dirty=619 wb=928 unstable=0 bg_thresh=1025 thresh=2051 gap=504 poll_thresh=15 ino=12 dd-2583 [006] 114.381270: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=31120 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 114.387881: balance_dirty_state: bdi 8:0: dirty=619 wb=928 unstable=0 bg_thresh=1028 thresh=2056 gap=509 poll_thresh=11 ino=12 dd-2583 [006] 114.387889: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=31120 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 114.395862: balance_dirty_state: bdi 8:0: dirty=619 wb=928 unstable=0 bg_thresh=1026 thresh=2052 gap=505 poll_thresh=8 ino=12 dd-2583 [006] 114.395867: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=31120 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 114.403828: balance_dirty_state: bdi 8:0: dirty=619 wb=828 unstable=0 bg_thresh=1026 thresh=2053 gap=606 poll_thresh=6 ino=12 dd-2583 [000] 114.403891: balance_dirty_state: bdi 8:0: dirty=619 wb=828 unstable=0 bg_thresh=1026 thresh=2053 gap=606 poll_thresh=7 ino=12 dd-2583 [000] 114.403964: balance_dirty_state: bdi 8:0: dirty=619 wb=828 unstable=0 bg_thresh=1026 thresh=2053 gap=606 poll_thresh=8 ino=12 dd-2583 [000] 114.404310: balance_dirty_state: bdi 8:0: dirty=644 wb=678 unstable=0 bg_thresh=1027 thresh=2054 gap=732 poll_thresh=9 ino=12 dd-2583 [000] 114.404401: balance_dirty_state: bdi 8:0: dirty=644 wb=678 unstable=0 bg_thresh=1027 thresh=2054 gap=732 poll_thresh=10 ino=12 dd-2583 [000] 114.404500: balance_dirty_state: bdi 8:0: dirty=669 wb=678 unstable=0 bg_thresh=1027 thresh=2054 gap=707 poll_thresh=11 ino=12 dd-2583 [000] 114.404608: balance_dirty_state: bdi 8:0: dirty=669 wb=678 unstable=0 bg_thresh=1029 thresh=2059 gap=712 poll_thresh=12 ino=12 dd-2583 [000] 114.404919: balance_dirty_state: bdi 8:0: dirty=694 wb=678 unstable=0 bg_thresh=1032 thresh=2064 gap=692 poll_thresh=13 ino=12 dd-2583 [000] 114.405049: balance_dirty_state: bdi 8:0: dirty=694 wb=678 unstable=0 bg_thresh=1032 thresh=2064 gap=692 poll_thresh=14 ino=12 dd-2583 [000] 114.405184: balance_dirty_state: bdi 8:0: dirty=719 wb=678 unstable=0 bg_thresh=1031 thresh=2063 gap=666 poll_thresh=15 ino=12 dd-2583 [000] 114.405328: balance_dirty_state: bdi 8:0: dirty=719 wb=678 unstable=0 bg_thresh=1031 thresh=2063 gap=666 poll_thresh=16 ino=12 dd-2583 [000] 114.405481: balance_dirty_state: bdi 8:0: dirty=744 wb=678 unstable=0 bg_thresh=1031 thresh=2062 gap=640 poll_thresh=17 ino=12 dd-2583 [000] 114.405644: balance_dirty_state: bdi 8:0: dirty=769 wb=678 unstable=0 bg_thresh=1030 thresh=2061 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 114.405813: balance_dirty_state: bdi 8:0: dirty=794 wb=678 unstable=0 bg_thresh=1030 thresh=2061 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 114.405993: balance_dirty_state: bdi 8:0: dirty=794 wb=678 unstable=0 bg_thresh=1030 thresh=2060 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 114.406192: balance_dirty_state: bdi 8:0: dirty=819 wb=678 unstable=0 bg_thresh=1029 thresh=2059 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 114.406394: balance_dirty_state: bdi 8:0: dirty=844 wb=678 unstable=0 bg_thresh=1032 thresh=2064 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 114.406612: balance_dirty_state: bdi 8:0: dirty=869 wb=678 unstable=0 bg_thresh=1031 thresh=2063 gap=516 poll_thresh=23 ino=12 dd-2583 [000] 114.406836: balance_dirty_state: bdi 8:0: dirty=894 wb=678 unstable=0 bg_thresh=1031 thresh=2062 gap=490 poll_thresh=24 ino=12 dd-2583 [000] 114.406841: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=31120 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 114.411877: balance_dirty_state: bdi 8:0: dirty=919 wb=678 unstable=0 bg_thresh=1030 thresh=2061 gap=464 poll_thresh=18 ino=12 dd-2583 [000] 114.411883: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=31120 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 114.419596: balance_dirty_state: bdi 8:0: dirty=919 wb=678 unstable=0 bg_thresh=1030 thresh=2061 gap=464 poll_thresh=18 ino=12 dd-2583 [000] 114.419606: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=31120 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 114.427572: balance_dirty_state: bdi 8:0: dirty=919 wb=428 unstable=0 bg_thresh=1024 thresh=2048 gap=701 poll_thresh=18 ino=12 dd-2583 [001] 114.427587: balance_dirty_state: bdi 8:0: dirty=919 wb=428 unstable=0 bg_thresh=1024 thresh=2048 gap=701 poll_thresh=13 ino=12 dd-2583 [001] 114.427788: balance_dirty_state: bdi 8:0: dirty=919 wb=428 unstable=0 bg_thresh=1026 thresh=2053 gap=706 poll_thresh=14 ino=12 dd-2583 [001] 114.428309: balance_dirty_state: bdi 8:0: dirty=944 wb=428 unstable=0 bg_thresh=1029 thresh=2058 gap=686 poll_thresh=15 ino=12 dd-2583 [001] 114.428537: balance_dirty_state: bdi 8:0: dirty=944 wb=428 unstable=0 bg_thresh=1026 thresh=2052 gap=680 poll_thresh=16 ino=12 dd-2583 [001] 114.428777: balance_dirty_state: bdi 8:0: dirty=969 wb=428 unstable=0 bg_thresh=1028 thresh=2057 gap=660 poll_thresh=17 ino=12 dd-2583 [001] 114.429030: balance_dirty_state: bdi 8:0: dirty=994 wb=428 unstable=0 bg_thresh=1025 thresh=2051 gap=629 poll_thresh=18 ino=12 dd-2583 [001] 114.429300: balance_dirty_state: bdi 8:0: dirty=1019 wb=428 unstable=0 bg_thresh=1028 thresh=2056 gap=609 poll_thresh=19 ino=12 dd-2583 [001] 114.429583: balance_dirty_state: bdi 8:0: dirty=1019 wb=428 unstable=0 bg_thresh=1027 thresh=2055 gap=608 poll_thresh=20 ino=12 dd-2583 [001] 114.429879: balance_dirty_state: bdi 8:0: dirty=1044 wb=428 unstable=0 bg_thresh=1027 thresh=2054 gap=582 poll_thresh=21 ino=12 flush-8:0-2554 [004] 114.430072: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=188 wrote=6 to_write=4090 dd-2583 [001] 114.430188: balance_dirty_state: bdi 8:0: dirty=1019 wb=503 unstable=0 bg_thresh=1026 thresh=2053 gap=531 poll_thresh=22 ino=12 dd-2583 [001] 114.430486: balance_dirty_state: bdi 8:0: dirty=894 wb=653 unstable=0 bg_thresh=1029 thresh=2058 gap=511 poll_thresh=23 ino=12 dd-2583 [001] 114.430488: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=31120 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [004] 114.432037: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=176 wrote=1115 to_write=2975 dd-2583 [001] 114.435605: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=0 bg_thresh=1029 thresh=2058 gap=505 poll_thresh=23 ino=12 dd-2583 [001] 114.435613: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=31120 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 114.443603: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=0 bg_thresh=1029 thresh=2058 gap=505 poll_thresh=23 ino=12 dd-2583 [001] 114.443611: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=31120 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 114.451503: balance_dirty_state: bdi 8:0: dirty=0 wb=1428 unstable=0 bg_thresh=1027 thresh=2054 gap=626 poll_thresh=23 ino=12 dd-2583 [000] 114.451522: balance_dirty_state: bdi 8:0: dirty=0 wb=1428 unstable=0 bg_thresh=1027 thresh=2054 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 114.451653: balance_dirty_state: bdi 8:0: dirty=0 wb=1428 unstable=0 bg_thresh=1027 thresh=2054 gap=626 poll_thresh=18 ino=12 dd-2583 [000] 114.451780: balance_dirty_state: bdi 8:0: dirty=19 wb=1428 unstable=0 bg_thresh=1029 thresh=2059 gap=612 poll_thresh=19 ino=12 dd-2583 [000] 114.451913: balance_dirty_state: bdi 8:0: dirty=44 wb=1428 unstable=0 bg_thresh=1032 thresh=2064 gap=592 poll_thresh=20 ino=12 dd-2583 [000] 114.452052: balance_dirty_state: bdi 8:0: dirty=69 wb=1428 unstable=0 bg_thresh=1034 thresh=2069 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 114.452344: balance_dirty_state: bdi 8:0: dirty=94 wb=1428 unstable=0 bg_thresh=1037 thresh=2074 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 114.452508: balance_dirty_state: bdi 8:0: dirty=119 wb=1428 unstable=0 bg_thresh=1034 thresh=2068 gap=521 poll_thresh=23 ino=12 dd-2583 [000] 114.452669: balance_dirty_state: bdi 8:0: dirty=144 wb=1428 unstable=0 bg_thresh=1036 thresh=2073 gap=501 poll_thresh=24 ino=12 dd-2583 [000] 114.452673: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=31120 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 114.459420: balance_dirty_state: bdi 8:0: dirty=144 wb=1303 unstable=0 bg_thresh=1032 thresh=2065 gap=618 poll_thresh=24 ino=12 dd-2583 [000] 114.459434: balance_dirty_state: bdi 8:0: dirty=144 wb=1303 unstable=0 bg_thresh=1032 thresh=2065 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 114.459564: balance_dirty_state: bdi 8:0: dirty=144 wb=1303 unstable=0 bg_thresh=1032 thresh=2065 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 114.459711: balance_dirty_state: bdi 8:0: dirty=169 wb=1303 unstable=0 bg_thresh=1035 thresh=2070 gap=598 poll_thresh=20 ino=12 dd-2583 [000] 114.459916: balance_dirty_state: bdi 8:0: dirty=194 wb=1303 unstable=0 bg_thresh=1034 thresh=2069 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 114.460078: balance_dirty_state: bdi 8:0: dirty=219 wb=1303 unstable=0 bg_thresh=1037 thresh=2074 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 114.460271: balance_dirty_state: bdi 8:0: dirty=244 wb=1303 unstable=0 bg_thresh=1036 thresh=2073 gap=526 poll_thresh=23 ino=12 dd-2583 [000] 114.460443: balance_dirty_state: bdi 8:0: dirty=269 wb=1303 unstable=0 bg_thresh=1036 thresh=2072 gap=500 poll_thresh=24 ino=12 dd-2583 [000] 114.460447: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-165% task_weight=99% bdi_bw=31120 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 114.467471: balance_dirty_state: bdi 8:0: dirty=269 wb=1303 unstable=0 bg_thresh=1035 thresh=2071 gap=499 poll_thresh=24 ino=12 dd-2583 [000] 114.467475: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-166% task_weight=99% bdi_bw=31120 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 114.475458: balance_dirty_state: bdi 8:0: dirty=269 wb=1178 unstable=0 bg_thresh=1028 thresh=2056 gap=609 poll_thresh=24 ino=12 dd-2583 [004] 114.475491: balance_dirty_state: bdi 8:0: dirty=269 wb=1178 unstable=0 bg_thresh=1028 thresh=2056 gap=609 poll_thresh=18 ino=12 dd-2583 [004] 114.475872: balance_dirty_state: bdi 8:0: dirty=269 wb=1178 unstable=0 bg_thresh=1028 thresh=2056 gap=609 poll_thresh=19 ino=12 dd-2583 [004] 114.476292: balance_dirty_state: bdi 8:0: dirty=294 wb=1103 unstable=0 bg_thresh=1027 thresh=2054 gap=657 poll_thresh=20 ino=12 dd-2583 [004] 114.476688: balance_dirty_state: bdi 8:0: dirty=319 wb=1103 unstable=0 bg_thresh=1032 thresh=2065 gap=643 poll_thresh=21 ino=12 dd-2583 [004] 114.477265: balance_dirty_state: bdi 8:0: dirty=344 wb=1103 unstable=0 bg_thresh=1035 thresh=2070 gap=623 poll_thresh=22 ino=12 dd-2583 [004] 114.477692: balance_dirty_state: bdi 8:0: dirty=369 wb=1103 unstable=0 bg_thresh=1034 thresh=2069 gap=597 poll_thresh=23 ino=12 dd-2583 [004] 114.478195: balance_dirty_state: bdi 8:0: dirty=394 wb=1103 unstable=0 bg_thresh=1034 thresh=2068 gap=571 poll_thresh=24 ino=12 dd-2583 [004] 114.478714: balance_dirty_state: bdi 8:0: dirty=419 wb=1103 unstable=0 bg_thresh=1036 thresh=2073 gap=551 poll_thresh=25 ino=12 dd-2583 [004] 114.479250: balance_dirty_state: bdi 8:0: dirty=444 wb=1103 unstable=0 bg_thresh=1036 thresh=2072 gap=525 poll_thresh=26 ino=12 dd-2583 [004] 114.479862: balance_dirty_state: bdi 8:0: dirty=469 wb=1103 unstable=0 bg_thresh=1035 thresh=2071 gap=499 poll_thresh=27 ino=12 dd-2583 [004] 114.479874: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=31120 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [006] 114.487422: balance_dirty_state: bdi 8:0: dirty=469 wb=1103 unstable=0 bg_thresh=1035 thresh=2071 gap=499 poll_thresh=27 ino=12 dd-2583 [006] 114.487430: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=31428 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 114.495374: balance_dirty_state: bdi 8:0: dirty=469 wb=1103 unstable=0 bg_thresh=1029 thresh=2059 gap=487 poll_thresh=27 ino=12 dd-2583 [006] 114.495378: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=31428 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 114.503338: balance_dirty_state: bdi 8:0: dirty=469 wb=978 unstable=0 bg_thresh=1028 thresh=2056 gap=609 poll_thresh=27 ino=12 dd-2583 [006] 114.503366: balance_dirty_state: bdi 8:0: dirty=494 wb=978 unstable=0 bg_thresh=1028 thresh=2056 gap=584 poll_thresh=20 ino=12 dd-2583 [006] 114.503524: balance_dirty_state: bdi 8:0: dirty=494 wb=978 unstable=0 bg_thresh=1028 thresh=2056 gap=584 poll_thresh=21 ino=12 dd-2583 [006] 114.503680: balance_dirty_state: bdi 8:0: dirty=519 wb=978 unstable=0 bg_thresh=1030 thresh=2061 gap=564 poll_thresh=22 ino=12 dd-2583 [006] 114.503840: balance_dirty_state: bdi 8:0: dirty=544 wb=978 unstable=0 bg_thresh=1030 thresh=2060 gap=538 poll_thresh=23 ino=12 dd-2583 [006] 114.504005: balance_dirty_state: bdi 8:0: dirty=569 wb=978 unstable=0 bg_thresh=1029 thresh=2059 gap=512 poll_thresh=24 ino=12 dd-2583 [006] 114.504010: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=31428 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 114.511532: balance_dirty_state: bdi 8:0: dirty=594 wb=978 unstable=0 bg_thresh=1029 thresh=2059 gap=487 poll_thresh=18 ino=12 dd-2583 [000] 114.511538: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=31428 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 114.519418: balance_dirty_state: bdi 8:0: dirty=594 wb=903 unstable=0 bg_thresh=1030 thresh=2061 gap=564 poll_thresh=13 ino=12 dd-2583 [000] 114.519711: balance_dirty_state: bdi 8:0: dirty=619 wb=903 unstable=0 bg_thresh=1030 thresh=2061 gap=539 poll_thresh=14 ino=12 dd-2583 [000] 114.519835: balance_dirty_state: bdi 8:0: dirty=619 wb=903 unstable=0 bg_thresh=1033 thresh=2066 gap=544 poll_thresh=15 ino=12 dd-2583 [000] 114.519966: balance_dirty_state: bdi 8:0: dirty=644 wb=903 unstable=0 bg_thresh=1035 thresh=2071 gap=524 poll_thresh=16 ino=12 dd-2583 [000] 114.520103: balance_dirty_state: bdi 8:0: dirty=669 wb=903 unstable=0 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=17 ino=12 dd-2583 [000] 114.520108: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=31428 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 114.527387: balance_dirty_state: bdi 8:0: dirty=669 wb=903 unstable=0 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=13 ino=12 dd-2583 [000] 114.527392: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=31428 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 114.535350: balance_dirty_state: bdi 8:0: dirty=669 wb=903 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=10 ino=12 dd-2583 [000] 114.535356: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=31428 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 114.543175: balance_dirty_state: bdi 8:0: dirty=669 wb=778 unstable=0 bg_thresh=1037 thresh=2074 gap=627 poll_thresh=10 ino=12 dd-2583 [000] 114.543193: balance_dirty_state: bdi 8:0: dirty=694 wb=778 unstable=0 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=7 ino=12 dd-2583 [000] 114.543263: balance_dirty_state: bdi 8:0: dirty=694 wb=778 unstable=0 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=8 ino=12 dd-2583 [000] 114.543345: balance_dirty_state: bdi 8:0: dirty=694 wb=778 unstable=0 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=9 ino=12 dd-2583 [000] 114.543434: balance_dirty_state: bdi 8:0: dirty=719 wb=778 unstable=0 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=10 ino=12 dd-2583 [000] 114.543533: balance_dirty_state: bdi 8:0: dirty=719 wb=778 unstable=0 bg_thresh=1036 thresh=2073 gap=576 poll_thresh=11 ino=12 dd-2583 [000] 114.543641: balance_dirty_state: bdi 8:0: dirty=744 wb=778 unstable=0 bg_thresh=1036 thresh=2073 gap=551 poll_thresh=12 ino=12 dd-2583 [000] 114.543759: balance_dirty_state: bdi 8:0: dirty=744 wb=778 unstable=0 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=13 ino=12 dd-2583 [000] 114.543885: balance_dirty_state: bdi 8:0: dirty=769 wb=778 unstable=0 bg_thresh=1038 thresh=2077 gap=530 poll_thresh=14 ino=12 dd-2583 [000] 114.544022: balance_dirty_state: bdi 8:0: dirty=769 wb=778 unstable=0 bg_thresh=1038 thresh=2077 gap=530 poll_thresh=15 ino=12 dd-2583 [000] 114.544165: balance_dirty_state: bdi 8:0: dirty=794 wb=778 unstable=0 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=16 ino=12 dd-2583 [000] 114.544170: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=31428 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 114.551314: balance_dirty_state: bdi 8:0: dirty=794 wb=778 unstable=0 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=12 ino=12 dd-2583 [000] 114.551318: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=31428 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 114.559220: balance_dirty_state: bdi 8:0: dirty=794 wb=653 unstable=0 bg_thresh=1031 thresh=2063 gap=616 poll_thresh=12 ino=12 dd-2583 [000] 114.559233: balance_dirty_state: bdi 8:0: dirty=794 wb=653 unstable=0 bg_thresh=1031 thresh=2063 gap=616 poll_thresh=9 ino=12 dd-2583 [000] 114.559304: balance_dirty_state: bdi 8:0: dirty=819 wb=653 unstable=0 bg_thresh=1031 thresh=2063 gap=591 poll_thresh=10 ino=12 dd-2583 [000] 114.559382: balance_dirty_state: bdi 8:0: dirty=819 wb=653 unstable=0 bg_thresh=1031 thresh=2063 gap=591 poll_thresh=11 ino=12 dd-2583 [000] 114.559468: balance_dirty_state: bdi 8:0: dirty=844 wb=653 unstable=0 bg_thresh=1034 thresh=2068 gap=571 poll_thresh=12 ino=12 dd-2583 [000] 114.559561: balance_dirty_state: bdi 8:0: dirty=844 wb=653 unstable=0 bg_thresh=1034 thresh=2068 gap=571 poll_thresh=13 ino=12 dd-2583 [000] 114.559817: balance_dirty_state: bdi 8:0: dirty=869 wb=653 unstable=0 bg_thresh=1036 thresh=2073 gap=551 poll_thresh=14 ino=12 dd-2583 [000] 114.559923: balance_dirty_state: bdi 8:0: dirty=869 wb=653 unstable=0 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=15 ino=12 dd-2583 [000] 114.560204: balance_dirty_state: bdi 8:0: dirty=894 wb=528 unstable=0 bg_thresh=1036 thresh=2073 gap=651 poll_thresh=16 ino=12 dd-2583 [000] 114.560367: balance_dirty_state: bdi 8:0: dirty=919 wb=528 unstable=0 bg_thresh=1036 thresh=2072 gap=625 poll_thresh=17 ino=12 dd-2583 [000] 114.560497: balance_dirty_state: bdi 8:0: dirty=919 wb=528 unstable=0 bg_thresh=1035 thresh=2071 gap=624 poll_thresh=18 ino=12 dd-2583 [000] 114.560631: balance_dirty_state: bdi 8:0: dirty=944 wb=528 unstable=0 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 114.560775: balance_dirty_state: bdi 8:0: dirty=969 wb=528 unstable=0 bg_thresh=1035 thresh=2070 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 114.560925: balance_dirty_state: bdi 8:0: dirty=994 wb=528 unstable=0 bg_thresh=1034 thresh=2069 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 114.561080: balance_dirty_state: bdi 8:0: dirty=1019 wb=528 unstable=0 bg_thresh=1037 thresh=2074 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 114.561250: balance_dirty_state: bdi 8:0: dirty=1044 wb=528 unstable=0 bg_thresh=1036 thresh=2073 gap=501 poll_thresh=23 ino=12 dd-2583 [000] 114.561255: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=31428 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [004] 114.561341: writeback_single_inode: bdi 8:0: ino=0 state= age=320 wrote=6 to_write=4090 flush-8:0-2554 [004] 114.562377: writeback_single_inode: bdi 8:0: ino=12 state= age=304 wrote=1046 to_write=3044 dd-2583 [000] 114.567341: balance_dirty_state: bdi 8:0: dirty=0 wb=1578 unstable=0 bg_thresh=1033 thresh=2067 gap=489 poll_thresh=17 ino=12 dd-2583 [000] 114.567345: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-173% task_weight=100% bdi_bw=31428 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 114.575150: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=0 bg_thresh=1029 thresh=2058 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 114.575175: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=0 bg_thresh=1029 thresh=2058 gap=605 poll_thresh=13 ino=12 dd-2583 [000] 114.575288: balance_dirty_state: bdi 8:0: dirty=19 wb=1453 unstable=0 bg_thresh=1029 thresh=2058 gap=586 poll_thresh=14 ino=12 dd-2583 [000] 114.575386: balance_dirty_state: bdi 8:0: dirty=44 wb=1453 unstable=0 bg_thresh=1031 thresh=2063 gap=566 poll_thresh=15 ino=12 dd-2583 [000] 114.575491: balance_dirty_state: bdi 8:0: dirty=44 wb=1453 unstable=0 bg_thresh=1031 thresh=2063 gap=566 poll_thresh=16 ino=12 dd-2583 [004] 114.576962: balance_dirty_state: bdi 8:0: dirty=69 wb=1328 unstable=0 bg_thresh=1030 thresh=2061 gap=664 poll_thresh=17 ino=12 dd-2583 [004] 114.577229: balance_dirty_state: bdi 8:0: dirty=94 wb=1328 unstable=0 bg_thresh=1030 thresh=2061 gap=639 poll_thresh=18 ino=12 dd-2583 [004] 114.577496: balance_dirty_state: bdi 8:0: dirty=119 wb=1328 unstable=0 bg_thresh=1033 thresh=2066 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 114.577769: balance_dirty_state: bdi 8:0: dirty=119 wb=1328 unstable=0 bg_thresh=1035 thresh=2071 gap=624 poll_thresh=20 ino=12 dd-2583 [004] 114.578065: balance_dirty_state: bdi 8:0: dirty=144 wb=1328 unstable=0 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=21 ino=12 dd-2583 [004] 114.578376: balance_dirty_state: bdi 8:0: dirty=169 wb=1328 unstable=0 bg_thresh=1035 thresh=2070 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 114.578701: balance_dirty_state: bdi 8:0: dirty=194 wb=1328 unstable=0 bg_thresh=1037 thresh=2075 gap=553 poll_thresh=23 ino=12 dd-2583 [004] 114.579072: balance_dirty_state: bdi 8:0: dirty=219 wb=1328 unstable=0 bg_thresh=1034 thresh=2069 gap=522 poll_thresh=24 ino=12 dd-2583 [004] 114.579428: balance_dirty_state: bdi 8:0: dirty=244 wb=1328 unstable=0 bg_thresh=1034 thresh=2068 gap=496 poll_thresh=25 ino=12 dd-2583 [004] 114.579437: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=31428 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 114.587338: balance_dirty_state: bdi 8:0: dirty=269 wb=1178 unstable=0 bg_thresh=1030 thresh=2061 gap=614 poll_thresh=19 ino=12 dd-2583 [004] 114.587620: balance_dirty_state: bdi 8:0: dirty=294 wb=1178 unstable=0 bg_thresh=1030 thresh=2061 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 114.587911: balance_dirty_state: bdi 8:0: dirty=294 wb=1178 unstable=0 bg_thresh=1030 thresh=2060 gap=588 poll_thresh=21 ino=12 dd-2583 [004] 114.588533: balance_dirty_state: bdi 8:0: dirty=319 wb=1178 unstable=0 bg_thresh=1029 thresh=2059 gap=562 poll_thresh=22 ino=12 dd-2583 [004] 114.588858: balance_dirty_state: bdi 8:0: dirty=344 wb=1178 unstable=0 bg_thresh=1032 thresh=2064 gap=542 poll_thresh=23 ino=12 dd-2583 [004] 114.589203: balance_dirty_state: bdi 8:0: dirty=369 wb=1178 unstable=0 bg_thresh=1029 thresh=2058 gap=511 poll_thresh=24 ino=12 dd-2583 [004] 114.589211: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=31428 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 114.595263: balance_dirty_state: bdi 8:0: dirty=394 wb=1053 unstable=0 bg_thresh=1030 thresh=2061 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 114.595453: balance_dirty_state: bdi 8:0: dirty=419 wb=1053 unstable=0 bg_thresh=1033 thresh=2067 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 114.595657: balance_dirty_state: bdi 8:0: dirty=419 wb=1053 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=20 ino=12 dd-2583 [004] 114.595811: balance_dirty_state: bdi 8:0: dirty=444 wb=1053 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=21 ino=12 dd-2583 [004] 114.596016: balance_dirty_state: bdi 8:0: dirty=469 wb=1053 unstable=0 bg_thresh=1035 thresh=2070 gap=548 poll_thresh=22 ino=12 dd-2583 [004] 114.596195: balance_dirty_state: bdi 8:0: dirty=494 wb=1053 unstable=0 bg_thresh=1034 thresh=2069 gap=522 poll_thresh=23 ino=12 dd-2583 [004] 114.596404: balance_dirty_state: bdi 8:0: dirty=519 wb=1053 unstable=0 bg_thresh=1037 thresh=2074 gap=502 poll_thresh=24 ino=12 dd-2583 [004] 114.596409: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=32488 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 114.603226: balance_dirty_state: bdi 8:0: dirty=544 wb=928 unstable=0 bg_thresh=1029 thresh=2059 gap=587 poll_thresh=18 ino=12 dd-2583 [004] 114.603394: balance_dirty_state: bdi 8:0: dirty=569 wb=928 unstable=0 bg_thresh=1032 thresh=2064 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 114.603609: balance_dirty_state: bdi 8:0: dirty=569 wb=928 unstable=0 bg_thresh=1034 thresh=2069 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 114.604073: balance_dirty_state: bdi 8:0: dirty=594 wb=928 unstable=0 bg_thresh=1037 thresh=2074 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 114.604308: balance_dirty_state: bdi 8:0: dirty=619 wb=928 unstable=0 bg_thresh=1039 thresh=2079 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 114.604556: balance_dirty_state: bdi 8:0: dirty=644 wb=928 unstable=0 bg_thresh=1036 thresh=2073 gap=501 poll_thresh=23 ino=12 dd-2583 [004] 114.604562: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=32488 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 114.611165: balance_dirty_state: bdi 8:0: dirty=669 wb=803 unstable=0 bg_thresh=1030 thresh=2061 gap=589 poll_thresh=17 ino=12 dd-2583 [004] 114.611333: balance_dirty_state: bdi 8:0: dirty=669 wb=803 unstable=0 bg_thresh=1033 thresh=2066 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 114.611463: balance_dirty_state: bdi 8:0: dirty=694 wb=803 unstable=0 bg_thresh=1033 thresh=2066 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 114.611602: balance_dirty_state: bdi 8:0: dirty=719 wb=803 unstable=0 bg_thresh=1035 thresh=2070 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 114.611750: balance_dirty_state: bdi 8:0: dirty=744 wb=803 unstable=0 bg_thresh=1035 thresh=2070 gap=523 poll_thresh=21 ino=12 dd-2583 [004] 114.611910: balance_dirty_state: bdi 8:0: dirty=769 wb=803 unstable=0 bg_thresh=1031 thresh=2063 gap=491 poll_thresh=22 ino=12 dd-2583 [004] 114.611915: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=32488 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 114.619149: balance_dirty_state: bdi 8:0: dirty=776 wb=678 unstable=0 bg_thresh=1023 thresh=2047 gap=593 poll_thresh=16 ino=12 dd-2583 [004] 114.619311: balance_dirty_state: bdi 8:0: dirty=801 wb=678 unstable=0 bg_thresh=1026 thresh=2052 gap=573 poll_thresh=17 ino=12 dd-2583 [004] 114.619498: balance_dirty_state: bdi 8:0: dirty=826 wb=678 unstable=0 bg_thresh=1026 thresh=2052 gap=548 poll_thresh=18 ino=12 dd-2583 [004] 114.619695: balance_dirty_state: bdi 8:0: dirty=826 wb=678 unstable=0 bg_thresh=1028 thresh=2056 gap=552 poll_thresh=19 ino=12 dd-2583 [004] 114.620129: balance_dirty_state: bdi 8:0: dirty=851 wb=678 unstable=0 bg_thresh=1028 thresh=2056 gap=527 poll_thresh=20 ino=12 dd-2583 [004] 114.620341: balance_dirty_state: bdi 8:0: dirty=876 wb=678 unstable=0 bg_thresh=1027 thresh=2055 gap=501 poll_thresh=21 ino=12 dd-2583 [004] 114.620348: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=32488 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 114.627173: balance_dirty_state: bdi 8:0: dirty=869 wb=553 unstable=0 bg_thresh=1030 thresh=2060 gap=638 poll_thresh=16 ino=12 dd-2583 [000] 114.627392: balance_dirty_state: bdi 8:0: dirty=894 wb=553 unstable=0 bg_thresh=1032 thresh=2065 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 114.627623: balance_dirty_state: bdi 8:0: dirty=919 wb=553 unstable=0 bg_thresh=1032 thresh=2065 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 114.627871: balance_dirty_state: bdi 8:0: dirty=944 wb=553 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 114.628250: balance_dirty_state: bdi 8:0: dirty=944 wb=553 unstable=0 bg_thresh=1034 thresh=2069 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 114.628494: balance_dirty_state: bdi 8:0: dirty=969 wb=553 unstable=0 bg_thresh=1037 thresh=2074 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 114.628681: balance_dirty_state: bdi 8:0: dirty=994 wb=553 unstable=0 bg_thresh=1033 thresh=2067 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 114.628883: balance_dirty_state: bdi 8:0: dirty=1019 wb=553 unstable=0 bg_thresh=1033 thresh=2066 gap=494 poll_thresh=23 ino=12 dd-2583 [000] 114.628888: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=32488 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 114.634948: balance_dirty_state: bdi 8:0: dirty=1019 wb=553 unstable=0 bg_thresh=1033 thresh=2066 gap=494 poll_thresh=23 ino=12 dd-2583 [000] 114.634954: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=32488 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 114.642911: balance_dirty_state: bdi 8:0: dirty=1024 wb=568 unstable=0 bg_thresh=1034 thresh=2069 gap=477 poll_thresh=23 ino=12 dd-2583 [004] 114.642915: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=32488 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 114.650897: balance_dirty_state: bdi 8:0: dirty=1024 wb=568 unstable=0 bg_thresh=1037 thresh=2075 gap=483 poll_thresh=23 ino=12 dd-2583 [004] 114.650906: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=32488 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 114.658915: balance_dirty_state: bdi 8:0: dirty=1024 wb=443 unstable=0 bg_thresh=1032 thresh=2065 gap=598 poll_thresh=23 ino=12 dd-2583 [004] 114.658940: balance_dirty_state: bdi 8:0: dirty=1024 wb=443 unstable=0 bg_thresh=1032 thresh=2065 gap=598 poll_thresh=17 ino=12 dd-2583 [004] 114.659070: balance_dirty_state: bdi 8:0: dirty=1049 wb=443 unstable=0 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=18 ino=12 flush-8:0-2554 [000] 114.659180: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=100 wrote=6 to_write=4090 dd-2583 [004] 114.659272: balance_dirty_state: bdi 8:0: dirty=999 wb=493 unstable=0 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 114.659476: balance_dirty_state: bdi 8:0: dirty=874 wb=618 unstable=0 bg_thresh=1032 thresh=2064 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 114.659945: balance_dirty_state: bdi 8:0: dirty=624 wb=918 unstable=0 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=21 ino=12 dd-2583 [004] 114.660168: balance_dirty_state: bdi 8:0: dirty=499 wb=1068 unstable=0 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=22 ino=12 dd-2583 [004] 114.660170: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=32488 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [000] 114.660682: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1135 to_write=2955 dd-2583 [000] 114.667015: balance_dirty_state: bdi 8:0: dirty=0 wb=1568 unstable=0 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=16 ino=12 dd-2583 [000] 114.667019: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=32488 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 114.674804: balance_dirty_state: bdi 8:0: dirty=6 wb=1443 unstable=0 bg_thresh=1032 thresh=2065 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 114.674817: balance_dirty_state: bdi 8:0: dirty=6 wb=1443 unstable=0 bg_thresh=1032 thresh=2065 gap=616 poll_thresh=12 ino=12 dd-2583 [000] 114.674908: balance_dirty_state: bdi 8:0: dirty=31 wb=1443 unstable=0 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=13 ino=12 dd-2583 [000] 114.675000: balance_dirty_state: bdi 8:0: dirty=31 wb=1443 unstable=0 bg_thresh=1035 thresh=2070 gap=596 poll_thresh=14 ino=12 dd-2583 [000] 114.675099: balance_dirty_state: bdi 8:0: dirty=56 wb=1443 unstable=0 bg_thresh=1035 thresh=2070 gap=571 poll_thresh=15 ino=12 dd-2583 [000] 114.675205: balance_dirty_state: bdi 8:0: dirty=56 wb=1443 unstable=0 bg_thresh=1037 thresh=2075 gap=576 poll_thresh=16 ino=12 dd-2583 [000] 114.675316: balance_dirty_state: bdi 8:0: dirty=81 wb=1443 unstable=0 bg_thresh=1040 thresh=2080 gap=556 poll_thresh=17 ino=12 dd-2583 [000] 114.675438: balance_dirty_state: bdi 8:0: dirty=106 wb=1443 unstable=0 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=18 ino=12 dd-2583 [000] 114.675565: balance_dirty_state: bdi 8:0: dirty=131 wb=1443 unstable=0 bg_thresh=1042 thresh=2085 gap=511 poll_thresh=19 ino=12 dd-2583 [000] 114.675569: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=32488 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 114.682909: balance_dirty_state: bdi 8:0: dirty=123 wb=1310 unstable=0 bg_thresh=1038 thresh=2077 gap=644 poll_thresh=14 ino=12 dd-2583 [000] 114.683008: balance_dirty_state: bdi 8:0: dirty=148 wb=1310 unstable=0 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=15 ino=12 dd-2583 [000] 114.683114: balance_dirty_state: bdi 8:0: dirty=173 wb=1310 unstable=0 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 114.683226: balance_dirty_state: bdi 8:0: dirty=173 wb=1310 unstable=0 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 114.683346: balance_dirty_state: bdi 8:0: dirty=198 wb=1310 unstable=0 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 114.683844: balance_dirty_state: bdi 8:0: dirty=223 wb=1185 unstable=0 bg_thresh=1036 thresh=2072 gap=664 poll_thresh=19 ino=12 dd-2583 [000] 114.684047: balance_dirty_state: bdi 8:0: dirty=248 wb=1185 unstable=0 bg_thresh=1032 thresh=2065 gap=632 poll_thresh=20 ino=12 dd-2583 [000] 114.684254: balance_dirty_state: bdi 8:0: dirty=248 wb=1185 unstable=0 bg_thresh=1034 thresh=2069 gap=636 poll_thresh=21 ino=12 dd-2583 [000] 114.684400: balance_dirty_state: bdi 8:0: dirty=273 wb=1185 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=22 ino=12 dd-2583 [000] 114.684553: balance_dirty_state: bdi 8:0: dirty=298 wb=1185 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=23 ino=12 dd-2583 [000] 114.684713: balance_dirty_state: bdi 8:0: dirty=323 wb=1185 unstable=0 bg_thresh=1033 thresh=2066 gap=558 poll_thresh=24 ino=12 dd-2583 [000] 114.684880: balance_dirty_state: bdi 8:0: dirty=348 wb=1185 unstable=0 bg_thresh=1035 thresh=2071 gap=538 poll_thresh=25 ino=12 dd-2583 [000] 114.685061: balance_dirty_state: bdi 8:0: dirty=373 wb=1185 unstable=0 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=26 ino=12 dd-2583 [000] 114.685066: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=32488 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 114.695107: balance_dirty_state: bdi 8:0: dirty=398 wb=1060 unstable=0 bg_thresh=1025 thresh=2051 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 114.695318: balance_dirty_state: bdi 8:0: dirty=423 wb=1060 unstable=0 bg_thresh=1028 thresh=2056 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 114.695541: balance_dirty_state: bdi 8:0: dirty=423 wb=1060 unstable=0 bg_thresh=1030 thresh=2061 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 114.695773: balance_dirty_state: bdi 8:0: dirty=448 wb=1060 unstable=0 bg_thresh=1033 thresh=2066 gap=558 poll_thresh=22 ino=12 dd-2583 [004] 114.696255: balance_dirty_state: bdi 8:0: dirty=473 wb=1060 unstable=0 bg_thresh=1035 thresh=2070 gap=537 poll_thresh=23 ino=12 dd-2583 [004] 114.696510: balance_dirty_state: bdi 8:0: dirty=498 wb=1060 unstable=0 bg_thresh=1034 thresh=2069 gap=511 poll_thresh=24 ino=12 dd-2583 [004] 114.696516: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=32488 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [000] 114.702832: balance_dirty_state: bdi 8:0: dirty=523 wb=935 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 114.702959: balance_dirty_state: bdi 8:0: dirty=548 wb=935 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 114.703091: balance_dirty_state: bdi 8:0: dirty=573 wb=935 unstable=0 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 114.703229: balance_dirty_state: bdi 8:0: dirty=573 wb=935 unstable=0 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 114.703377: balance_dirty_state: bdi 8:0: dirty=598 wb=935 unstable=0 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=22 ino=12 dd-2583 [000] 114.703530: balance_dirty_state: bdi 8:0: dirty=623 wb=935 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 114.703690: balance_dirty_state: bdi 8:0: dirty=648 wb=935 unstable=0 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=24 ino=12 dd-2583 [000] 114.703695: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=34060 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 114.710793: balance_dirty_state: bdi 8:0: dirty=673 wb=760 unstable=0 bg_thresh=1034 thresh=2069 gap=636 poll_thresh=18 ino=12 dd-2583 [000] 114.710919: balance_dirty_state: bdi 8:0: dirty=698 wb=760 unstable=0 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=19 ino=12 dd-2583 [000] 114.711052: balance_dirty_state: bdi 8:0: dirty=698 wb=760 unstable=0 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=20 ino=12 dd-2583 [000] 114.711336: balance_dirty_state: bdi 8:0: dirty=723 wb=760 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=21 ino=12 dd-2583 [000] 114.711485: balance_dirty_state: bdi 8:0: dirty=748 wb=760 unstable=0 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=22 ino=12 dd-2583 [000] 114.711636: balance_dirty_state: bdi 8:0: dirty=773 wb=760 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=23 ino=12 dd-2583 [000] 114.711799: balance_dirty_state: bdi 8:0: dirty=798 wb=760 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=24 ino=12 dd-2583 [000] 114.711965: balance_dirty_state: bdi 8:0: dirty=823 wb=760 unstable=0 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=25 ino=12 dd-2583 [000] 114.711969: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=34060 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 114.718776: balance_dirty_state: bdi 8:0: dirty=848 wb=635 unstable=0 bg_thresh=1032 thresh=2064 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 114.718907: balance_dirty_state: bdi 8:0: dirty=873 wb=635 unstable=0 bg_thresh=1034 thresh=2069 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 114.719044: balance_dirty_state: bdi 8:0: dirty=873 wb=635 unstable=0 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 114.719188: balance_dirty_state: bdi 8:0: dirty=898 wb=635 unstable=0 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 114.719345: balance_dirty_state: bdi 8:0: dirty=923 wb=635 unstable=0 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=23 ino=12 dd-2583 [000] 114.719504: balance_dirty_state: bdi 8:0: dirty=948 wb=635 unstable=0 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=24 ino=12 dd-2583 [000] 114.719508: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=34060 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 114.726742: balance_dirty_state: bdi 8:0: dirty=973 wb=510 unstable=0 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 114.727019: balance_dirty_state: bdi 8:0: dirty=998 wb=510 unstable=0 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 114.727152: balance_dirty_state: bdi 8:0: dirty=1023 wb=510 unstable=0 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 114.727292: balance_dirty_state: bdi 8:0: dirty=1023 wb=510 unstable=0 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 114.727438: balance_dirty_state: bdi 8:0: dirty=1048 wb=510 unstable=0 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=22 ino=12 flush-8:0-2554 [004] 114.727523: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=168 wrote=7 to_write=8185 dd-2583 [000] 114.727679: balance_dirty_state: bdi 8:0: dirty=973 wb=610 unstable=0 bg_thresh=1038 thresh=2077 gap=494 poll_thresh=23 ino=12 dd-2583 [000] 114.727681: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=34060 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [004] 114.728540: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=160 wrote=1089 to_write=7096 dd-2583 [004] 114.734585: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=0 bg_thresh=1040 thresh=2080 gap=620 poll_thresh=23 ino=12 dd-2583 [004] 114.734602: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=0 bg_thresh=1040 thresh=2080 gap=620 poll_thresh=17 ino=12 dd-2583 [004] 114.734793: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=0 bg_thresh=1037 thresh=2074 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 114.734996: balance_dirty_state: bdi 8:0: dirty=23 wb=1460 unstable=0 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 114.735211: balance_dirty_state: bdi 8:0: dirty=48 wb=1460 unstable=0 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 114.735431: balance_dirty_state: bdi 8:0: dirty=73 wb=1460 unstable=0 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 114.735667: balance_dirty_state: bdi 8:0: dirty=98 wb=1460 unstable=0 bg_thresh=1043 thresh=2087 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 114.735908: balance_dirty_state: bdi 8:0: dirty=98 wb=1460 unstable=0 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 114.736168: balance_dirty_state: bdi 8:0: dirty=123 wb=1460 unstable=0 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=24 ino=12 dd-2583 [004] 114.736173: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=34060 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 114.742573: balance_dirty_state: bdi 8:0: dirty=123 wb=1335 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=24 ino=12 dd-2583 [004] 114.742585: balance_dirty_state: bdi 8:0: dirty=123 wb=1335 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=18 ino=12 dd-2583 [004] 114.742891: balance_dirty_state: bdi 8:0: dirty=148 wb=1335 unstable=0 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 114.743097: balance_dirty_state: bdi 8:0: dirty=173 wb=1335 unstable=0 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 114.743264: balance_dirty_state: bdi 8:0: dirty=198 wb=1335 unstable=0 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 114.743419: balance_dirty_state: bdi 8:0: dirty=223 wb=1335 unstable=0 bg_thresh=1035 thresh=2071 gap=513 poll_thresh=22 ino=12 dd-2583 [004] 114.743424: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=34060 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 114.754777: balance_dirty_state: bdi 8:0: dirty=223 wb=1335 unstable=0 bg_thresh=1042 thresh=2085 gap=527 poll_thresh=16 ino=12 dd-2583 [004] 114.754953: balance_dirty_state: bdi 8:0: dirty=248 wb=1335 unstable=0 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=17 ino=12 dd-2583 [004] 114.754959: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=34060 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 114.760860: balance_dirty_state: bdi 0:15: dirty=248 wb=1335 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=24 ino=2385714 collect-vmstat.-2568 [000] 114.760868: 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=3936 base_bw=102400 task_bw=0 dirtied=24 period=0 think=12088 pause=8 collect-vmstat.-2568 [000] 114.766517: balance_dirty_state: bdi 0:15: dirty=248 wb=1335 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=24 ino=2385714 collect-vmstat.-2568 [000] 114.766532: 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=3936 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 114.766548: balance_dirty_state: bdi 8:0: dirty=248 wb=1335 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=17 ino=12 dd-2583 [004] 114.766553: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=34060 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 collect-vmstat.-2568 [006] 114.774517: balance_dirty_state: bdi 0:15: dirty=248 wb=1335 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=24 ino=2385714 dd-2583 [000] 114.774522: balance_dirty_state: bdi 8:0: dirty=248 wb=1335 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=17 ino=12 collect-vmstat.-2568 [006] 114.774527: 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=3936 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 114.774530: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=34060 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 114.782463: balance_dirty_state: bdi 0:15: dirty=248 wb=1335 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=24 ino=2385714 collect-vmstat.-2568 [006] 114.782472: 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=3936 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 114.782525: balance_dirty_state: bdi 8:0: dirty=248 wb=1335 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=17 ino=12 dd-2583 [000] 114.782531: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=34060 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 114.790452: balance_dirty_state: bdi 8:0: dirty=248 wb=1210 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 114.790465: balance_dirty_state: bdi 8:0: dirty=248 wb=1210 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=13 ino=12 collect-vmstat.-2568 [006] 114.790471: balance_dirty_state: bdi 0:15: dirty=248 wb=1210 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=24 ino=2385714 dd-2583 [000] 114.790570: balance_dirty_state: bdi 8:0: dirty=273 wb=1210 unstable=0 bg_thresh=1032 thresh=2065 gap=582 poll_thresh=14 ino=12 dd-2583 [000] 114.790676: balance_dirty_state: bdi 8:0: dirty=298 wb=1210 unstable=0 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 114.790784: balance_dirty_state: bdi 8:0: dirty=298 wb=1210 unstable=0 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=16 ino=12 dd-2583 [000] 114.790958: balance_dirty_state: bdi 8:0: dirty=323 wb=1210 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=17 ino=12 dd-2583 [000] 114.791091: balance_dirty_state: bdi 8:0: dirty=348 wb=1210 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=18 ino=12 dd-2583 [000] 114.791221: balance_dirty_state: bdi 8:0: dirty=348 wb=1210 unstable=0 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=19 ino=12 dd-2583 [000] 114.791358: balance_dirty_state: bdi 8:0: dirty=373 wb=1210 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=20 ino=12 dd-2583 [000] 114.791363: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=34060 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 114.798628: balance_dirty_state: bdi 8:0: dirty=398 wb=1110 unstable=0 bg_thresh=1034 thresh=2069 gap=561 poll_thresh=15 ino=12 dd-2583 [004] 114.799168: balance_dirty_state: bdi 8:0: dirty=398 wb=1110 unstable=0 bg_thresh=1034 thresh=2069 gap=561 poll_thresh=16 ino=12 dd-2583 [004] 114.799409: balance_dirty_state: bdi 8:0: dirty=423 wb=1110 unstable=0 bg_thresh=1034 thresh=2068 gap=535 poll_thresh=17 ino=12 dd-2583 [004] 114.799667: balance_dirty_state: bdi 8:0: dirty=448 wb=1110 unstable=0 bg_thresh=1036 thresh=2073 gap=515 poll_thresh=18 ino=12 dd-2583 [004] 114.799675: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=34060 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 114.806636: balance_dirty_state: bdi 8:0: dirty=448 wb=985 unstable=0 bg_thresh=1034 thresh=2069 gap=636 poll_thresh=13 ino=12 dd-2583 [004] 114.806835: balance_dirty_state: bdi 8:0: dirty=473 wb=985 unstable=0 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=14 ino=12 dd-2583 [004] 114.807047: balance_dirty_state: bdi 8:0: dirty=473 wb=985 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=15 ino=12 dd-2583 [004] 114.807288: balance_dirty_state: bdi 8:0: dirty=498 wb=985 unstable=0 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=16 ino=12 dd-2583 [004] 114.807518: balance_dirty_state: bdi 8:0: dirty=523 wb=860 unstable=0 bg_thresh=1033 thresh=2067 gap=684 poll_thresh=17 ino=12 dd-2583 [004] 114.807702: balance_dirty_state: bdi 8:0: dirty=523 wb=860 unstable=0 bg_thresh=1035 thresh=2071 gap=688 poll_thresh=18 ino=12 dd-2583 [004] 114.807899: balance_dirty_state: bdi 8:0: dirty=548 wb=860 unstable=0 bg_thresh=1031 thresh=2062 gap=654 poll_thresh=19 ino=12 dd-2583 [004] 114.808075: balance_dirty_state: bdi 8:0: dirty=573 wb=860 unstable=0 bg_thresh=1031 thresh=2062 gap=629 poll_thresh=20 ino=12 dd-2583 [004] 114.808215: balance_dirty_state: bdi 8:0: dirty=598 wb=860 unstable=0 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=21 ino=12 dd-2583 [004] 114.808361: balance_dirty_state: bdi 8:0: dirty=623 wb=860 unstable=0 bg_thresh=1033 thresh=2066 gap=583 poll_thresh=22 ino=12 dd-2583 [004] 114.808515: balance_dirty_state: bdi 8:0: dirty=648 wb=860 unstable=0 bg_thresh=1032 thresh=2065 gap=557 poll_thresh=23 ino=12 dd-2583 [004] 114.808820: balance_dirty_state: bdi 8:0: dirty=673 wb=860 unstable=0 bg_thresh=1032 thresh=2064 gap=531 poll_thresh=24 ino=12 dd-2583 [004] 114.808989: balance_dirty_state: bdi 8:0: dirty=698 wb=860 unstable=0 bg_thresh=1034 thresh=2069 gap=511 poll_thresh=25 ino=12 dd-2583 [004] 114.808993: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=35132 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 114.814531: balance_dirty_state: bdi 8:0: dirty=698 wb=860 unstable=0 bg_thresh=1034 thresh=2068 gap=510 poll_thresh=19 ino=12 dd-2583 [004] 114.814536: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=35132 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 114.822623: balance_dirty_state: bdi 8:0: dirty=723 wb=735 unstable=0 bg_thresh=1035 thresh=2070 gap=612 poll_thresh=14 ino=12 dd-2583 [000] 114.823162: balance_dirty_state: bdi 8:0: dirty=723 wb=585 unstable=0 bg_thresh=1034 thresh=2069 gap=761 poll_thresh=15 ino=12 dd-2583 [000] 114.823388: balance_dirty_state: bdi 8:0: dirty=748 wb=585 unstable=0 bg_thresh=1034 thresh=2069 gap=736 poll_thresh=16 ino=12 dd-2583 [000] 114.823625: balance_dirty_state: bdi 8:0: dirty=773 wb=585 unstable=0 bg_thresh=1037 thresh=2074 gap=716 poll_thresh=17 ino=12 dd-2583 [000] 114.823876: balance_dirty_state: bdi 8:0: dirty=773 wb=585 unstable=0 bg_thresh=1039 thresh=2079 gap=721 poll_thresh=18 ino=12 dd-2583 [000] 114.824232: balance_dirty_state: bdi 8:0: dirty=798 wb=585 unstable=0 bg_thresh=1035 thresh=2071 gap=688 poll_thresh=19 ino=12 dd-2583 [000] 114.824469: balance_dirty_state: bdi 8:0: dirty=823 wb=585 unstable=0 bg_thresh=1035 thresh=2071 gap=663 poll_thresh=20 ino=12 dd-2583 [000] 114.824667: balance_dirty_state: bdi 8:0: dirty=848 wb=585 unstable=0 bg_thresh=1035 thresh=2070 gap=637 poll_thresh=21 ino=12 dd-2583 [000] 114.824874: balance_dirty_state: bdi 8:0: dirty=873 wb=585 unstable=0 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=22 ino=12 dd-2583 [000] 114.825092: balance_dirty_state: bdi 8:0: dirty=898 wb=585 unstable=0 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=23 ino=12 dd-2583 [000] 114.825524: balance_dirty_state: bdi 8:0: dirty=898 wb=585 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=24 ino=12 dd-2583 [000] 114.825775: balance_dirty_state: bdi 8:0: dirty=948 wb=585 unstable=0 bg_thresh=1036 thresh=2072 gap=539 poll_thresh=25 ino=12 dd-2583 [000] 114.826021: balance_dirty_state: bdi 8:0: dirty=973 wb=585 unstable=0 bg_thresh=1035 thresh=2071 gap=513 poll_thresh=26 ino=12 dd-2583 [000] 114.826027: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=35132 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 114.830937: balance_dirty_state: bdi 8:0: dirty=973 wb=460 unstable=0 bg_thresh=1031 thresh=2063 gap=630 poll_thresh=19 ino=12 dd-2583 [000] 114.831234: balance_dirty_state: bdi 8:0: dirty=998 wb=460 unstable=0 bg_thresh=1031 thresh=2062 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 114.831542: balance_dirty_state: bdi 8:0: dirty=1023 wb=460 unstable=0 bg_thresh=1033 thresh=2066 gap=583 poll_thresh=21 ino=12 dd-2583 [000] 114.831865: balance_dirty_state: bdi 8:0: dirty=1048 wb=460 unstable=0 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=22 ino=12 flush-8:0-2554 [004] 114.832025: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=272 wrote=7 to_write=8185 dd-2583 [000] 114.832217: balance_dirty_state: bdi 8:0: dirty=998 wb=535 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=23 ino=12 dd-2583 [000] 114.832569: balance_dirty_state: bdi 8:0: dirty=848 wb=710 unstable=0 bg_thresh=1037 thresh=2074 gap=516 poll_thresh=24 ino=12 dd-2583 [000] 114.832572: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=35132 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [004] 114.833738: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=264 wrote=1105 to_write=7080 dd-2583 [000] 114.838386: balance_dirty_state: bdi 8:0: dirty=0 wb=1435 unstable=0 bg_thresh=1037 thresh=2075 gap=640 poll_thresh=24 ino=12 dd-2583 [000] 114.838401: balance_dirty_state: bdi 8:0: dirty=0 wb=1435 unstable=0 bg_thresh=1037 thresh=2075 gap=640 poll_thresh=18 ino=12 dd-2583 [000] 114.838588: balance_dirty_state: bdi 8:0: dirty=23 wb=1435 unstable=0 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=19 ino=12 dd-2583 [000] 114.838724: balance_dirty_state: bdi 8:0: dirty=23 wb=1435 unstable=0 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=20 ino=12 dd-2583 [000] 114.838863: balance_dirty_state: bdi 8:0: dirty=48 wb=1435 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=21 ino=12 dd-2583 [000] 114.839156: balance_dirty_state: bdi 8:0: dirty=73 wb=1435 unstable=0 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 114.839309: balance_dirty_state: bdi 8:0: dirty=98 wb=1435 unstable=0 bg_thresh=1035 thresh=2070 gap=537 poll_thresh=23 ino=12 dd-2583 [000] 114.839469: balance_dirty_state: bdi 8:0: dirty=123 wb=1435 unstable=0 bg_thresh=1034 thresh=2069 gap=511 poll_thresh=24 ino=12 dd-2583 [000] 114.839474: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=35132 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 114.846393: balance_dirty_state: bdi 8:0: dirty=148 wb=1310 unstable=0 bg_thresh=1028 thresh=2057 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 114.846519: balance_dirty_state: bdi 8:0: dirty=173 wb=1310 unstable=0 bg_thresh=1031 thresh=2062 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 114.846649: balance_dirty_state: bdi 8:0: dirty=173 wb=1310 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 114.846787: balance_dirty_state: bdi 8:0: dirty=198 wb=1310 unstable=0 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 114.846933: balance_dirty_state: bdi 8:0: dirty=223 wb=1310 unstable=0 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 114.847085: balance_dirty_state: bdi 8:0: dirty=248 wb=1310 unstable=0 bg_thresh=1035 thresh=2071 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 114.847089: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=35132 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 114.854343: balance_dirty_state: bdi 8:0: dirty=273 wb=1210 unstable=0 bg_thresh=1027 thresh=2055 gap=572 poll_thresh=17 ino=12 dd-2583 [000] 114.854461: balance_dirty_state: bdi 8:0: dirty=273 wb=1210 unstable=0 bg_thresh=1030 thresh=2060 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 114.854586: balance_dirty_state: bdi 8:0: dirty=298 wb=1210 unstable=0 bg_thresh=1032 thresh=2065 gap=557 poll_thresh=19 ino=12 dd-2583 [000] 114.854718: balance_dirty_state: bdi 8:0: dirty=323 wb=1210 unstable=0 bg_thresh=1035 thresh=2070 gap=537 poll_thresh=20 ino=12 dd-2583 [000] 114.855002: balance_dirty_state: bdi 8:0: dirty=348 wb=1210 unstable=0 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=21 ino=12 dd-2583 [000] 114.855007: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=35132 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 114.862399: balance_dirty_state: bdi 8:0: dirty=348 wb=1110 unstable=0 bg_thresh=1030 thresh=2061 gap=603 poll_thresh=16 ino=12 dd-2583 [000] 114.862634: balance_dirty_state: bdi 8:0: dirty=373 wb=1110 unstable=0 bg_thresh=1033 thresh=2066 gap=583 poll_thresh=17 ino=12 dd-2583 [000] 114.862885: balance_dirty_state: bdi 8:0: dirty=398 wb=1110 unstable=0 bg_thresh=1033 thresh=2066 gap=558 poll_thresh=18 ino=12 dd-2583 [000] 114.863153: balance_dirty_state: bdi 8:0: dirty=423 wb=1110 unstable=0 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=19 ino=12 dd-2583 [000] 114.863434: balance_dirty_state: bdi 8:0: dirty=423 wb=1110 unstable=0 bg_thresh=1035 thresh=2070 gap=537 poll_thresh=20 ino=12 dd-2583 [000] 114.864048: balance_dirty_state: bdi 8:0: dirty=448 wb=985 unstable=0 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=21 ino=12 dd-2583 [000] 114.864415: balance_dirty_state: bdi 8:0: dirty=473 wb=985 unstable=0 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=22 ino=12 dd-2583 [000] 114.864737: balance_dirty_state: bdi 8:0: dirty=498 wb=985 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=23 ino=12 dd-2583 [000] 114.865072: balance_dirty_state: bdi 8:0: dirty=523 wb=985 unstable=0 bg_thresh=1033 thresh=2066 gap=558 poll_thresh=24 ino=12 dd-2583 [000] 114.865425: balance_dirty_state: bdi 8:0: dirty=548 wb=985 unstable=0 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=25 ino=12 dd-2583 [000] 114.865787: balance_dirty_state: bdi 8:0: dirty=573 wb=985 unstable=0 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=26 ino=12 dd-2583 [000] 114.865796: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=35132 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 114.870563: balance_dirty_state: bdi 8:0: dirty=598 wb=985 unstable=0 bg_thresh=1034 thresh=2069 gap=486 poll_thresh=19 ino=12 dd-2583 [000] 114.870567: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=35132 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 114.878210: balance_dirty_state: bdi 8:0: dirty=598 wb=985 unstable=0 bg_thresh=1034 thresh=2069 gap=486 poll_thresh=19 ino=12 dd-2583 [000] 114.878220: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=35132 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 114.886185: balance_dirty_state: bdi 8:0: dirty=598 wb=985 unstable=0 bg_thresh=1034 thresh=2069 gap=486 poll_thresh=19 ino=12 dd-2583 [000] 114.886196: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=35132 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 114.894163: balance_dirty_state: bdi 8:0: dirty=598 wb=985 unstable=0 bg_thresh=1034 thresh=2069 gap=486 poll_thresh=19 ino=12 dd-2583 [000] 114.894169: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=35132 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 114.906090: balance_dirty_state: bdi 8:0: dirty=598 wb=735 unstable=0 bg_thresh=1038 thresh=2077 gap=744 poll_thresh=19 ino=12 dd-2583 [004] 114.906115: balance_dirty_state: bdi 8:0: dirty=598 wb=735 unstable=0 bg_thresh=1038 thresh=2077 gap=744 poll_thresh=14 ino=12 dd-2583 [004] 114.906301: balance_dirty_state: bdi 8:0: dirty=623 wb=735 unstable=0 bg_thresh=1038 thresh=2077 gap=719 poll_thresh=15 ino=12 dd-2583 [004] 114.906413: balance_dirty_state: bdi 8:0: dirty=623 wb=735 unstable=0 bg_thresh=1041 thresh=2082 gap=724 poll_thresh=16 ino=12 dd-2583 [004] 114.906533: balance_dirty_state: bdi 8:0: dirty=648 wb=735 unstable=0 bg_thresh=1041 thresh=2082 gap=699 poll_thresh=17 ino=12 dd-2583 [004] 114.906659: balance_dirty_state: bdi 8:0: dirty=673 wb=735 unstable=0 bg_thresh=1040 thresh=2081 gap=673 poll_thresh=18 ino=12 dd-2583 [004] 114.906830: balance_dirty_state: bdi 8:0: dirty=673 wb=735 unstable=0 bg_thresh=1046 thresh=2092 gap=684 poll_thresh=19 ino=12 dd-2583 [004] 114.907043: balance_dirty_state: bdi 8:0: dirty=698 wb=735 unstable=0 bg_thresh=1045 thresh=2091 gap=658 poll_thresh=20 ino=12 dd-2583 [004] 114.907196: balance_dirty_state: bdi 8:0: dirty=723 wb=735 unstable=0 bg_thresh=1045 thresh=2090 gap=632 poll_thresh=21 ino=12 dd-2583 [004] 114.907351: balance_dirty_state: bdi 8:0: dirty=748 wb=735 unstable=0 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=22 ino=12 dd-2583 [004] 114.907512: balance_dirty_state: bdi 8:0: dirty=773 wb=735 unstable=0 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=23 ino=12 dd-2583 [004] 114.907686: balance_dirty_state: bdi 8:0: dirty=798 wb=735 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=24 ino=12 dd-2583 [004] 114.907868: balance_dirty_state: bdi 8:0: dirty=823 wb=735 unstable=0 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=25 ino=12 dd-2583 [004] 114.907873: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=35132 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 114.914177: balance_dirty_state: bdi 8:0: dirty=848 wb=585 unstable=0 bg_thresh=1033 thresh=2067 gap=634 poll_thresh=19 ino=12 dd-2583 [004] 114.914628: balance_dirty_state: bdi 8:0: dirty=848 wb=585 unstable=0 bg_thresh=1036 thresh=2072 gap=639 poll_thresh=20 ino=12 dd-2583 [004] 114.914852: balance_dirty_state: bdi 8:0: dirty=873 wb=585 unstable=0 bg_thresh=1035 thresh=2071 gap=613 poll_thresh=21 ino=12 dd-2583 [004] 114.915085: balance_dirty_state: bdi 8:0: dirty=898 wb=585 unstable=0 bg_thresh=1032 thresh=2065 gap=582 poll_thresh=22 ino=12 dd-2583 [004] 114.915329: balance_dirty_state: bdi 8:0: dirty=923 wb=585 unstable=0 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=23 ino=12 dd-2583 [004] 114.915582: balance_dirty_state: bdi 8:0: dirty=948 wb=585 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=24 ino=12 dd-2583 [004] 114.915843: balance_dirty_state: bdi 8:0: dirty=973 wb=585 unstable=0 bg_thresh=1034 thresh=2068 gap=510 poll_thresh=25 ino=12 dd-2583 [004] 114.915850: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=36736 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 114.921178: balance_dirty_state: bdi 0:15: dirty=973 wb=460 unstable=0 bg_thresh=1025 thresh=2051 gap=618 poll_thresh=18 ino=2385714 dd-2583 [004] 114.922189: balance_dirty_state: bdi 8:0: dirty=998 wb=460 unstable=0 bg_thresh=1025 thresh=2051 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 114.922322: balance_dirty_state: bdi 8:0: dirty=1023 wb=460 unstable=0 bg_thresh=1028 thresh=2056 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 114.922461: balance_dirty_state: bdi 8:0: dirty=1023 wb=460 unstable=0 bg_thresh=1030 thresh=2061 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 114.922607: balance_dirty_state: bdi 8:0: dirty=1048 wb=460 unstable=0 bg_thresh=1033 thresh=2066 gap=558 poll_thresh=22 ino=12 flush-8:0-2554 [000] 114.922722: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=364 wrote=6 to_write=8186 dd-2583 [004] 114.922849: balance_dirty_state: bdi 8:0: dirty=998 wb=535 unstable=0 bg_thresh=1035 thresh=2071 gap=538 poll_thresh=23 ino=12 dd-2583 [004] 114.923330: balance_dirty_state: bdi 8:0: dirty=748 wb=810 unstable=0 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=24 ino=12 dd-2583 [004] 114.923332: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=36736 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [000] 114.924024: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=356 wrote=1102 to_write=7084 dd-2583 [004] 114.930176: balance_dirty_state: bdi 8:0: dirty=23 wb=1435 unstable=0 bg_thresh=1027 thresh=2055 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 114.930302: balance_dirty_state: bdi 8:0: dirty=48 wb=1435 unstable=0 bg_thresh=1027 thresh=2054 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 114.930437: balance_dirty_state: bdi 8:0: dirty=73 wb=1435 unstable=0 bg_thresh=1026 thresh=2053 gap=545 poll_thresh=20 ino=12 dd-2583 [004] 114.930578: balance_dirty_state: bdi 8:0: dirty=73 wb=1435 unstable=0 bg_thresh=1029 thresh=2058 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 114.930724: balance_dirty_state: bdi 8:0: dirty=98 wb=1435 unstable=0 bg_thresh=1028 thresh=2057 gap=524 poll_thresh=22 ino=12 dd-2583 [004] 114.930877: balance_dirty_state: bdi 8:0: dirty=123 wb=1435 unstable=0 bg_thresh=1025 thresh=2051 gap=493 poll_thresh=23 ino=12 dd-2583 [004] 114.930882: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=36736 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 114.938000: balance_dirty_state: bdi 8:0: dirty=123 wb=1285 unstable=0 bg_thresh=1024 thresh=2049 gap=641 poll_thresh=23 ino=12 dd-2583 [004] 114.938015: balance_dirty_state: bdi 8:0: dirty=123 wb=1285 unstable=0 bg_thresh=1024 thresh=2049 gap=641 poll_thresh=17 ino=12 dd-2583 [004] 114.938170: balance_dirty_state: bdi 8:0: dirty=148 wb=1285 unstable=0 bg_thresh=1029 thresh=2059 gap=626 poll_thresh=18 ino=12 dd-2583 [004] 114.938296: balance_dirty_state: bdi 8:0: dirty=173 wb=1285 unstable=0 bg_thresh=1026 thresh=2053 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 114.938431: balance_dirty_state: bdi 8:0: dirty=198 wb=1285 unstable=0 bg_thresh=1026 thresh=2052 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 114.938574: balance_dirty_state: bdi 8:0: dirty=198 wb=1285 unstable=0 bg_thresh=1028 thresh=2057 gap=574 poll_thresh=21 ino=12 dd-2583 [004] 114.938723: balance_dirty_state: bdi 8:0: dirty=223 wb=1285 unstable=0 bg_thresh=1028 thresh=2056 gap=548 poll_thresh=22 ino=12 dd-2583 [004] 114.938877: balance_dirty_state: bdi 8:0: dirty=248 wb=1285 unstable=0 bg_thresh=1025 thresh=2050 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 114.940007: balance_dirty_state: bdi 8:0: dirty=273 wb=1285 unstable=0 bg_thresh=1027 thresh=2054 gap=496 poll_thresh=24 ino=12 dd-2583 [004] 114.940012: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=36736 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 114.946107: balance_dirty_state: bdi 8:0: dirty=298 wb=1110 unstable=0 bg_thresh=1028 thresh=2056 gap=648 poll_thresh=18 ino=12 dd-2583 [004] 114.946234: balance_dirty_state: bdi 8:0: dirty=323 wb=1110 unstable=0 bg_thresh=1028 thresh=2056 gap=623 poll_thresh=19 ino=12 dd-2583 [004] 114.946369: balance_dirty_state: bdi 8:0: dirty=323 wb=1110 unstable=0 bg_thresh=1027 thresh=2055 gap=622 poll_thresh=20 ino=12 dd-2583 [004] 114.946508: balance_dirty_state: bdi 8:0: dirty=348 wb=1110 unstable=0 bg_thresh=1027 thresh=2054 gap=596 poll_thresh=21 ino=12 dd-2583 [004] 114.946654: balance_dirty_state: bdi 8:0: dirty=373 wb=1110 unstable=0 bg_thresh=1029 thresh=2059 gap=576 poll_thresh=22 ino=12 dd-2583 [004] 114.946808: balance_dirty_state: bdi 8:0: dirty=398 wb=1110 unstable=0 bg_thresh=1029 thresh=2058 gap=550 poll_thresh=23 ino=12 dd-2583 [004] 114.946966: balance_dirty_state: bdi 8:0: dirty=423 wb=1110 unstable=0 bg_thresh=1028 thresh=2057 gap=524 poll_thresh=24 ino=12 dd-2583 [004] 114.947135: balance_dirty_state: bdi 8:0: dirty=448 wb=1110 unstable=0 bg_thresh=1028 thresh=2056 gap=498 poll_thresh=25 ino=12 dd-2583 [004] 114.947139: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=36736 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 114.954264: balance_dirty_state: bdi 8:0: dirty=473 wb=985 unstable=0 bg_thresh=1026 thresh=2053 gap=595 poll_thresh=19 ino=12 dd-2583 [006] 114.954544: balance_dirty_state: bdi 8:0: dirty=473 wb=985 unstable=0 bg_thresh=1029 thresh=2058 gap=600 poll_thresh=20 ino=12 dd-2583 [006] 114.954844: balance_dirty_state: bdi 8:0: dirty=498 wb=985 unstable=0 bg_thresh=1031 thresh=2063 gap=580 poll_thresh=21 ino=12 dd-2583 [006] 114.955468: balance_dirty_state: bdi 8:0: dirty=523 wb=985 unstable=0 bg_thresh=1031 thresh=2062 gap=554 poll_thresh=22 ino=12 dd-2583 [006] 114.955789: balance_dirty_state: bdi 8:0: dirty=548 wb=985 unstable=0 bg_thresh=1033 thresh=2067 gap=534 poll_thresh=23 ino=12 dd-2583 [006] 114.956127: balance_dirty_state: bdi 8:0: dirty=573 wb=985 unstable=0 bg_thresh=1033 thresh=2066 gap=508 poll_thresh=24 ino=12 dd-2583 [006] 114.956136: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=36736 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 114.962200: balance_dirty_state: bdi 8:0: dirty=598 wb=860 unstable=0 bg_thresh=1030 thresh=2060 gap=602 poll_thresh=18 ino=12 dd-2583 [006] 114.962464: balance_dirty_state: bdi 8:0: dirty=598 wb=860 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=19 ino=12 dd-2583 [006] 114.962748: balance_dirty_state: bdi 8:0: dirty=623 wb=860 unstable=0 bg_thresh=1032 thresh=2064 gap=581 poll_thresh=20 ino=12 dd-2583 [006] 114.963042: balance_dirty_state: bdi 8:0: dirty=648 wb=860 unstable=0 bg_thresh=1031 thresh=2063 gap=555 poll_thresh=21 ino=12 dd-2583 [006] 114.963349: balance_dirty_state: bdi 8:0: dirty=673 wb=860 unstable=0 bg_thresh=1034 thresh=2068 gap=535 poll_thresh=22 ino=12 dd-2583 [006] 114.963675: balance_dirty_state: bdi 8:0: dirty=698 wb=860 unstable=0 bg_thresh=1033 thresh=2067 gap=509 poll_thresh=23 ino=12 dd-2583 [006] 114.963683: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=36736 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 114.970029: balance_dirty_state: bdi 8:0: dirty=723 wb=710 unstable=0 bg_thresh=1032 thresh=2064 gap=631 poll_thresh=17 ino=12 dd-2583 [006] 114.970149: balance_dirty_state: bdi 8:0: dirty=723 wb=710 unstable=0 bg_thresh=1034 thresh=2069 gap=636 poll_thresh=18 ino=12 dd-2583 [006] 114.970276: balance_dirty_state: bdi 8:0: dirty=748 wb=710 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=19 ino=12 dd-2583 [006] 114.970554: balance_dirty_state: bdi 8:0: dirty=773 wb=710 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=20 ino=12 dd-2583 [006] 114.970702: balance_dirty_state: bdi 8:0: dirty=798 wb=710 unstable=0 bg_thresh=1033 thresh=2067 gap=559 poll_thresh=21 ino=12 dd-2583 [006] 114.970849: balance_dirty_state: bdi 8:0: dirty=823 wb=710 unstable=0 bg_thresh=1033 thresh=2066 gap=533 poll_thresh=22 ino=12 dd-2583 [006] 114.971003: balance_dirty_state: bdi 8:0: dirty=848 wb=710 unstable=0 bg_thresh=1032 thresh=2065 gap=507 poll_thresh=23 ino=12 dd-2583 [006] 114.971007: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=36736 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 114.977915: balance_dirty_state: bdi 8:0: dirty=848 wb=585 unstable=0 bg_thresh=1033 thresh=2067 gap=634 poll_thresh=23 ino=12 dd-2583 [006] 114.977929: balance_dirty_state: bdi 8:0: dirty=848 wb=585 unstable=0 bg_thresh=1033 thresh=2067 gap=634 poll_thresh=17 ino=12 dd-2583 [006] 114.978098: balance_dirty_state: bdi 8:0: dirty=848 wb=585 unstable=0 bg_thresh=1033 thresh=2066 gap=633 poll_thresh=18 ino=12 dd-2583 [006] 114.978230: balance_dirty_state: bdi 8:0: dirty=873 wb=585 unstable=0 bg_thresh=1035 thresh=2071 gap=613 poll_thresh=19 ino=12 dd-2583 [006] 114.978369: balance_dirty_state: bdi 8:0: dirty=898 wb=585 unstable=0 bg_thresh=1035 thresh=2070 gap=587 poll_thresh=20 ino=12 dd-2583 [006] 114.978508: balance_dirty_state: bdi 8:0: dirty=923 wb=585 unstable=0 bg_thresh=1032 thresh=2064 gap=556 poll_thresh=21 ino=12 dd-2583 [006] 114.978655: balance_dirty_state: bdi 8:0: dirty=948 wb=585 unstable=0 bg_thresh=1034 thresh=2069 gap=536 poll_thresh=22 ino=12 dd-2583 [006] 114.978807: balance_dirty_state: bdi 8:0: dirty=948 wb=585 unstable=0 bg_thresh=1034 thresh=2068 gap=535 poll_thresh=23 ino=12 dd-2583 [006] 114.978965: balance_dirty_state: bdi 8:0: dirty=973 wb=585 unstable=0 bg_thresh=1033 thresh=2067 gap=509 poll_thresh=24 ino=12 dd-2583 [006] 114.978969: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=36736 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 114.985942: balance_dirty_state: bdi 8:0: dirty=973 wb=585 unstable=0 bg_thresh=1033 thresh=2067 gap=509 poll_thresh=24 ino=12 dd-2583 [006] 114.985951: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=36736 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 114.993889: balance_dirty_state: bdi 8:0: dirty=973 wb=585 unstable=0 bg_thresh=1033 thresh=2067 gap=509 poll_thresh=24 ino=12 dd-2583 [006] 114.993899: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=36736 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 115.001867: balance_dirty_state: bdi 8:0: dirty=973 wb=585 unstable=0 bg_thresh=1033 thresh=2067 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 115.001874: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=36736 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 115.009803: balance_dirty_state: bdi 8:0: dirty=973 wb=585 unstable=0 bg_thresh=1033 thresh=2067 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 115.009814: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=36736 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 115.017715: balance_dirty_state: bdi 8:0: dirty=973 wb=460 unstable=0 bg_thresh=1032 thresh=2064 gap=631 poll_thresh=24 ino=12 dd-2583 [000] 115.017737: balance_dirty_state: bdi 8:0: dirty=973 wb=460 unstable=0 bg_thresh=1032 thresh=2064 gap=631 poll_thresh=18 ino=12 dd-2583 [000] 115.017875: balance_dirty_state: bdi 8:0: dirty=973 wb=460 unstable=0 bg_thresh=1032 thresh=2064 gap=631 poll_thresh=19 ino=12 dd-2583 [000] 115.018150: balance_dirty_state: bdi 8:0: dirty=998 wb=460 unstable=0 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=20 ino=12 dd-2583 [000] 115.018292: balance_dirty_state: bdi 8:0: dirty=1023 wb=460 unstable=0 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=21 ino=12 dd-2583 [000] 115.018437: balance_dirty_state: bdi 8:0: dirty=1048 wb=460 unstable=0 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=22 ino=12 flush-8:0-2554 [004] 115.018562: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=460 wrote=6 to_write=8186 dd-2583 [000] 115.018678: balance_dirty_state: bdi 8:0: dirty=998 wb=535 unstable=0 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=23 ino=12 dd-2583 [000] 115.018923: balance_dirty_state: bdi 8:0: dirty=873 wb=710 unstable=0 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=24 ino=12 dd-2583 [000] 115.018925: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=37848 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [004] 115.019756: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=452 wrote=1113 to_write=7073 dd-2583 [000] 115.025685: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=0 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=24 ino=12 dd-2583 [000] 115.025703: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=0 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 115.025828: balance_dirty_state: bdi 8:0: dirty=23 wb=1460 unstable=0 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 115.025959: balance_dirty_state: bdi 8:0: dirty=23 wb=1460 unstable=0 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 115.026101: balance_dirty_state: bdi 8:0: dirty=48 wb=1460 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=21 ino=12 dd-2583 [000] 115.026246: balance_dirty_state: bdi 8:0: dirty=73 wb=1460 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 115.026401: balance_dirty_state: bdi 8:0: dirty=98 wb=1460 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 115.026593: balance_dirty_state: bdi 8:0: dirty=123 wb=1460 unstable=0 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 115.026599: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-150% task_weight=99% bdi_bw=37848 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 115.035089: balance_dirty_state: bdi 8:0: dirty=123 wb=1360 unstable=0 bg_thresh=1029 thresh=2059 gap=576 poll_thresh=24 ino=12 dd-2583 [004] 115.035106: balance_dirty_state: bdi 8:0: dirty=123 wb=1360 unstable=0 bg_thresh=1029 thresh=2059 gap=576 poll_thresh=18 ino=12 dd-2583 [004] 115.035305: balance_dirty_state: bdi 8:0: dirty=123 wb=1360 unstable=0 bg_thresh=1029 thresh=2059 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 115.035764: balance_dirty_state: bdi 8:0: dirty=148 wb=1360 unstable=0 bg_thresh=1034 thresh=2069 gap=561 poll_thresh=20 ino=12 dd-2583 [004] 115.035986: balance_dirty_state: bdi 8:0: dirty=173 wb=1360 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 115.036591: balance_dirty_state: bdi 8:0: dirty=198 wb=1235 unstable=0 bg_thresh=1032 thresh=2064 gap=631 poll_thresh=22 ino=12 dd-2583 [004] 115.036831: balance_dirty_state: bdi 8:0: dirty=223 wb=1235 unstable=0 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=23 ino=12 dd-2583 [004] 115.037084: balance_dirty_state: bdi 8:0: dirty=223 wb=1235 unstable=0 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=24 ino=12 dd-2583 [004] 115.037350: balance_dirty_state: bdi 8:0: dirty=248 wb=1235 unstable=0 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=25 ino=12 dd-2583 [004] 115.037715: balance_dirty_state: bdi 8:0: dirty=298 wb=1235 unstable=0 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=26 ino=12 dd-2583 [004] 115.038014: balance_dirty_state: bdi 8:0: dirty=323 wb=1235 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=27 ino=12 dd-2583 [004] 115.038257: balance_dirty_state: bdi 8:0: dirty=348 wb=1235 unstable=0 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=28 ino=12 dd-2583 [004] 115.038262: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=37848 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 115.045674: balance_dirty_state: bdi 8:0: dirty=356 wb=1105 unstable=0 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=28 ino=12 dd-2583 [000] 115.045691: balance_dirty_state: bdi 8:0: dirty=356 wb=1105 unstable=0 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=21 ino=12 dd-2583 [000] 115.045842: balance_dirty_state: bdi 8:0: dirty=381 wb=1105 unstable=0 bg_thresh=1038 thresh=2076 gap=590 poll_thresh=22 ino=12 dd-2583 [000] 115.045999: balance_dirty_state: bdi 8:0: dirty=406 wb=1105 unstable=0 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=23 ino=12 dd-2583 [000] 115.046319: balance_dirty_state: bdi 8:0: dirty=431 wb=1105 unstable=0 bg_thresh=1039 thresh=2078 gap=542 poll_thresh=24 ino=12 dd-2583 [000] 115.046496: balance_dirty_state: bdi 8:0: dirty=456 wb=1105 unstable=0 bg_thresh=1038 thresh=2077 gap=516 poll_thresh=25 ino=12 dd-2583 [000] 115.046500: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=37848 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 115.053871: balance_dirty_state: bdi 8:0: dirty=456 wb=980 unstable=0 bg_thresh=1032 thresh=2065 gap=629 poll_thresh=19 ino=12 dd-2583 [004] 115.054135: balance_dirty_state: bdi 8:0: dirty=481 wb=980 unstable=0 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=20 ino=12 dd-2583 [004] 115.054396: balance_dirty_state: bdi 8:0: dirty=506 wb=980 unstable=0 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=21 ino=12 dd-2583 [004] 115.054623: balance_dirty_state: bdi 8:0: dirty=531 wb=980 unstable=0 bg_thresh=1031 thresh=2063 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 115.054853: balance_dirty_state: bdi 8:0: dirty=556 wb=980 unstable=0 bg_thresh=1031 thresh=2062 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 115.055168: balance_dirty_state: bdi 8:0: dirty=581 wb=980 unstable=0 bg_thresh=1030 thresh=2061 gap=500 poll_thresh=24 ino=12 dd-2583 [004] 115.055176: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=37848 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 115.061792: balance_dirty_state: bdi 8:0: dirty=606 wb=855 unstable=0 bg_thresh=1030 thresh=2060 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 115.220998: balance_dirty_state: bdi 8:0: dirty=606 wb=5 unstable=0 bg_thresh=1028 thresh=2057 gap=1446 poll_thresh=19 ino=12 dd-2583 [000] 115.221667: balance_dirty_state: bdi 8:0: dirty=656 wb=5 unstable=0 bg_thresh=1032 thresh=2065 gap=1404 poll_thresh=39 ino=12 dd-2583 [000] 115.222532: balance_dirty_state: bdi 8:0: dirty=681 wb=5 unstable=0 bg_thresh=1031 thresh=2063 gap=1377 poll_thresh=38 ino=12 dd-2583 [000] 115.223065: balance_dirty_state: bdi 8:0: dirty=731 wb=5 unstable=0 bg_thresh=1031 thresh=2062 gap=1326 poll_thresh=38 ino=12 dd-2583 [000] 115.223587: balance_dirty_state: bdi 8:0: dirty=756 wb=5 unstable=0 bg_thresh=1033 thresh=2066 gap=1305 poll_thresh=37 ino=12 dd-2583 [000] 115.224109: balance_dirty_state: bdi 8:0: dirty=806 wb=5 unstable=0 bg_thresh=1035 thresh=2070 gap=1259 poll_thresh=37 ino=12 dd-2583 [000] 115.224613: balance_dirty_state: bdi 8:0: dirty=831 wb=5 unstable=0 bg_thresh=1034 thresh=2069 gap=1233 poll_thresh=36 ino=12 dd-2583 [000] 115.225303: balance_dirty_state: bdi 8:0: dirty=881 wb=5 unstable=0 bg_thresh=1031 thresh=2062 gap=1176 poll_thresh=36 ino=12 dd-2583 [000] 115.225802: balance_dirty_state: bdi 8:0: dirty=906 wb=5 unstable=0 bg_thresh=1030 thresh=2061 gap=1150 poll_thresh=35 ino=12 dd-2583 [000] 115.226591: balance_dirty_state: bdi 8:0: dirty=931 wb=5 unstable=0 bg_thresh=1032 thresh=2065 gap=1129 poll_thresh=34 ino=12 dd-2583 [000] 115.227078: balance_dirty_state: bdi 8:0: dirty=981 wb=5 unstable=0 bg_thresh=1032 thresh=2064 gap=1078 poll_thresh=34 ino=12 dd-2583 [000] 115.227546: balance_dirty_state: bdi 8:0: dirty=1006 wb=5 unstable=0 bg_thresh=1031 thresh=2063 gap=1052 poll_thresh=33 ino=12 dd-2583 [000] 115.228020: balance_dirty_state: bdi 8:0: dirty=1031 wb=5 unstable=0 bg_thresh=1033 thresh=2067 gap=1031 poll_thresh=33 ino=12 dd-2583 [000] 115.228517: balance_dirty_state: bdi 8:0: dirty=1081 wb=5 unstable=0 bg_thresh=1033 thresh=2066 gap=980 poll_thresh=35 ino=12 flush-8:0-2554 [004] 115.228716: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=668 wrote=8 to_write=8184 dd-2583 [000] 115.229554: balance_dirty_state: bdi 8:0: dirty=831 wb=280 unstable=0 bg_thresh=1032 thresh=2064 gap=953 poll_thresh=37 ino=12 dd-2583 [000] 115.230297: balance_dirty_state: bdi 8:0: dirty=606 wb=555 unstable=0 bg_thresh=1034 thresh=2068 gap=907 poll_thresh=39 ino=12 dd-2583 [000] 115.231936: balance_dirty_state: bdi 8:0: dirty=56 wb=1030 unstable=0 bg_thresh=1033 thresh=2067 gap=981 poll_thresh=41 ino=12 flush-8:0-2554 [004] 115.232124: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=664 wrote=1216 to_write=6968 dd-2583 [000] 115.232639: balance_dirty_state: bdi 8:0: dirty=6 wb=1105 unstable=0 bg_thresh=1032 thresh=2065 gap=954 poll_thresh=43 ino=12 dd-2583 [000] 115.233411: balance_dirty_state: bdi 8:0: dirty=58 wb=1105 unstable=0 bg_thresh=1033 thresh=2066 gap=903 poll_thresh=45 ino=12 dd-2583 [000] 115.234136: balance_dirty_state: bdi 8:0: dirty=110 wb=1105 unstable=0 bg_thresh=1032 thresh=2065 gap=850 poll_thresh=47 ino=12 dd-2583 [000] 115.235146: balance_dirty_state: bdi 8:0: dirty=149 wb=980 unstable=0 bg_thresh=1033 thresh=2067 gap=938 poll_thresh=49 ino=12 dd-2583 [000] 115.236234: balance_dirty_state: bdi 8:0: dirty=201 wb=980 unstable=0 bg_thresh=1032 thresh=2064 gap=883 poll_thresh=51 ino=12 dd-2583 [000] 115.237468: balance_dirty_state: bdi 8:0: dirty=253 wb=855 unstable=0 bg_thresh=1034 thresh=2069 gap=961 poll_thresh=53 ino=12 dd-2583 [000] 115.238322: balance_dirty_state: bdi 8:0: dirty=318 wb=855 unstable=0 bg_thresh=1034 thresh=2069 gap=896 poll_thresh=55 ino=12 dd-2583 [000] 115.239452: balance_dirty_state: bdi 8:0: dirty=370 wb=705 unstable=0 bg_thresh=1034 thresh=2068 gap=993 poll_thresh=57 ino=12 dd-2583 [000] 115.240513: balance_dirty_state: bdi 8:0: dirty=446 wb=705 unstable=0 bg_thresh=1032 thresh=2064 gap=913 poll_thresh=59 ino=12 dd-2583 [000] 115.241755: balance_dirty_state: bdi 8:0: dirty=497 wb=605 unstable=0 bg_thresh=1031 thresh=2062 gap=960 poll_thresh=61 ino=12 dd-2583 [000] 115.242204: balance_dirty_state: bdi 8:0: dirty=547 wb=605 unstable=0 bg_thresh=1029 thresh=2058 gap=906 poll_thresh=63 ino=12 dd-2583 [000] 115.242838: balance_dirty_state: bdi 8:0: dirty=610 wb=530 unstable=0 bg_thresh=1031 thresh=2062 gap=922 poll_thresh=65 ino=12 dd-2583 [000] 115.243669: balance_dirty_state: bdi 8:0: dirty=686 wb=530 unstable=0 bg_thresh=1025 thresh=2050 gap=834 poll_thresh=68 ino=12 dd-2583 [000] 115.244528: balance_dirty_state: bdi 8:0: dirty=762 wb=530 unstable=0 bg_thresh=1027 thresh=2055 gap=763 poll_thresh=71 ino=12 dd-2583 [000] 115.245500: balance_dirty_state: bdi 8:0: dirty=837 wb=405 unstable=0 bg_thresh=1075 thresh=2151 gap=909 poll_thresh=74 ino=12 dd-2583 [000] 115.246020: balance_dirty_state: bdi 8:0: dirty=912 wb=405 unstable=0 bg_thresh=1071 thresh=2143 gap=826 poll_thresh=77 ino=12 dd-2583 [000] 115.246704: balance_dirty_state: bdi 8:0: dirty=987 wb=405 unstable=0 bg_thresh=1072 thresh=2145 gap=753 poll_thresh=80 ino=12 dd-2583 [000] 115.247264: balance_dirty_state: bdi 8:0: dirty=1062 wb=405 unstable=0 bg_thresh=1074 thresh=2148 gap=681 poll_thresh=83 ino=12 dd-2583 [000] 115.247960: balance_dirty_state: bdi 8:0: dirty=1163 wb=405 unstable=0 bg_thresh=1069 thresh=2139 gap=571 poll_thresh=86 ino=12 flush-8:0-2554 [004] 115.248051: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=688 wrote=3 to_write=8189 dd-2583 [000] 115.249531: balance_dirty_state: bdi 8:0: dirty=320 wb=1211 unstable=0 bg_thresh=1065 thresh=2131 gap=600 poll_thresh=89 ino=12 flush-8:0-2554 [004] 115.250079: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=684 wrote=1305 to_write=6884 dd-2583 [000] 115.250795: balance_dirty_state: bdi 8:0: dirty=32 wb=1588 unstable=0 bg_thresh=1072 thresh=2145 gap=525 poll_thresh=92 ino=12 dd-2583 [000] 115.250800: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-126% task_weight=100% bdi_bw=36408 base_bw=28 task_bw=0 dirtied=92 period=0 think=188 pause=8 dd-2583 [000] 115.256960: balance_dirty_state: bdi 8:0: dirty=32 wb=1313 unstable=0 bg_thresh=1065 thresh=2130 gap=785 poll_thresh=92 ino=12 dd-2583 [000] 115.256972: balance_dirty_state: bdi 8:0: dirty=32 wb=1313 unstable=0 bg_thresh=1065 thresh=2130 gap=785 poll_thresh=69 ino=12 dd-2583 [000] 115.257623: balance_dirty_state: bdi 8:0: dirty=108 wb=1184 unstable=0 bg_thresh=1067 thresh=2134 gap=842 poll_thresh=72 ino=12 dd-2583 [000] 115.258308: balance_dirty_state: bdi 8:0: dirty=185 wb=1184 unstable=0 bg_thresh=1068 thresh=2137 gap=768 poll_thresh=75 ino=12 dd-2583 [000] 115.258870: balance_dirty_state: bdi 8:0: dirty=260 wb=1184 unstable=0 bg_thresh=1064 thresh=2129 gap=685 poll_thresh=78 ino=12 dd-2583 [000] 115.259771: balance_dirty_state: bdi 8:0: dirty=336 wb=1067 unstable=0 bg_thresh=1064 thresh=2128 gap=725 poll_thresh=81 ino=12 dd-2583 [000] 115.260594: balance_dirty_state: bdi 8:0: dirty=425 wb=1067 unstable=0 bg_thresh=1062 thresh=2125 gap=633 poll_thresh=84 ino=12 dd-2583 [000] 115.261662: balance_dirty_state: bdi 8:0: dirty=500 wb=1067 unstable=0 bg_thresh=1075 thresh=2150 gap=583 poll_thresh=87 ino=12 dd-2583 [000] 115.262516: balance_dirty_state: bdi 8:0: dirty=601 wb=1067 unstable=0 bg_thresh=1074 thresh=2148 gap=480 poll_thresh=90 ino=12 dd-2583 [000] 115.262520: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1405 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-33% task_gap=-165% task_weight=98% bdi_bw=36408 base_bw=28 task_bw=0 dirtied=90 period=0 think=4 pause=8 dd-2583 [000] 115.268995: balance_dirty_state: bdi 8:0: dirty=601 wb=937 unstable=0 bg_thresh=1065 thresh=2130 gap=592 poll_thresh=90 ino=12 dd-2583 [000] 115.269023: balance_dirty_state: bdi 8:0: dirty=601 wb=937 unstable=0 bg_thresh=1065 thresh=2130 gap=592 poll_thresh=67 ino=12 dd-2583 [000] 115.269534: balance_dirty_state: bdi 8:0: dirty=665 wb=937 unstable=0 bg_thresh=1067 thresh=2134 gap=532 poll_thresh=70 ino=12 dd-2583 [000] 115.269538: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=36408 base_bw=28 task_bw=0 dirtied=70 period=0 think=0 pause=8 dd-2583 [000] 115.277611: balance_dirty_state: bdi 8:0: dirty=729 wb=810 unstable=0 bg_thresh=1065 thresh=2131 gap=592 poll_thresh=52 ino=12 dd-2583 [000] 115.278038: balance_dirty_state: bdi 8:0: dirty=779 wb=810 unstable=0 bg_thresh=1067 thresh=2135 gap=546 poll_thresh=54 ino=12 dd-2583 [000] 115.279049: balance_dirty_state: bdi 8:0: dirty=830 wb=684 unstable=0 bg_thresh=1070 thresh=2141 gap=627 poll_thresh=56 ino=12 dd-2583 [000] 115.279474: balance_dirty_state: bdi 8:0: dirty=880 wb=684 unstable=0 bg_thresh=1074 thresh=2148 gap=584 poll_thresh=58 ino=12 dd-2583 [000] 115.280356: balance_dirty_state: bdi 8:0: dirty=943 wb=684 unstable=0 bg_thresh=1077 thresh=2154 gap=527 poll_thresh=60 ino=12 dd-2583 [000] 115.280361: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1411 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-115% task_weight=98% bdi_bw=36408 base_bw=28 task_bw=0 dirtied=60 period=0 think=0 pause=8 dd-2583 [000] 115.284959: balance_dirty_state: bdi 8:0: dirty=943 wb=684 unstable=0 bg_thresh=1077 thresh=2154 gap=527 poll_thresh=60 ino=12 dd-2583 [000] 115.284964: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1411 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-115% task_weight=98% bdi_bw=36408 base_bw=28 task_bw=0 dirtied=60 period=0 think=0 pause=8 dd-2583 [000] 115.292949: balance_dirty_state: bdi 8:0: dirty=943 wb=583 unstable=0 bg_thresh=1073 thresh=2146 gap=620 poll_thresh=60 ino=12 dd-2583 [000] 115.292975: balance_dirty_state: bdi 8:0: dirty=943 wb=583 unstable=0 bg_thresh=1073 thresh=2146 gap=620 poll_thresh=45 ino=12 dd-2583 [000] 115.293453: balance_dirty_state: bdi 8:0: dirty=994 wb=432 unstable=0 bg_thresh=1069 thresh=2139 gap=713 poll_thresh=47 ino=12 dd-2583 [000] 115.293815: balance_dirty_state: bdi 8:0: dirty=1044 wb=432 unstable=0 bg_thresh=1070 thresh=2141 gap=665 poll_thresh=49 ino=12 dd-2583 [000] 115.294651: balance_dirty_state: bdi 8:0: dirty=1108 wb=432 unstable=0 bg_thresh=1076 thresh=2152 gap=612 poll_thresh=51 ino=12 flush-8:0-2554 [004] 115.294705: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=736 wrote=2 to_write=8190 dd-2583 [000] 115.295254: balance_dirty_state: bdi 8:0: dirty=828 wb=762 unstable=0 bg_thresh=1075 thresh=2150 gap=560 poll_thresh=53 ino=12 dd-2583 [000] 115.296145: balance_dirty_state: bdi 8:0: dirty=284 wb=1356 unstable=0 bg_thresh=1074 thresh=2148 gap=508 poll_thresh=55 ino=12 dd-2583 [000] 115.296147: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1405 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-33% task_gap=-165% task_weight=98% bdi_bw=36408 base_bw=28 task_bw=0 dirtied=55 period=0 think=0 pause=8 flush-8:0-2554 [004] 115.296410: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=728 wrote=1230 to_write=6960 dd-2583 [000] 115.300950: balance_dirty_state: bdi 8:0: dirty=6 wb=1659 unstable=0 bg_thresh=1074 thresh=2148 gap=483 poll_thresh=55 ino=12 dd-2583 [000] 115.300955: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1405 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-33% task_gap=-165% task_weight=98% bdi_bw=36408 base_bw=28 task_bw=0 dirtied=55 period=0 think=0 pause=8 dd-2583 [000] 115.308782: balance_dirty_state: bdi 8:0: dirty=6 wb=1659 unstable=0 bg_thresh=1073 thresh=2147 gap=482 poll_thresh=55 ino=12 dd-2583 [000] 115.308787: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1404 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-33% task_gap=-166% task_weight=98% bdi_bw=36408 base_bw=28 task_bw=0 dirtied=55 period=0 think=0 pause=8 dd-2583 [000] 115.316771: balance_dirty_state: bdi 8:0: dirty=6 wb=1534 unstable=0 bg_thresh=1058 thresh=2117 gap=577 poll_thresh=55 ino=12 dd-2583 [000] 115.316787: balance_dirty_state: bdi 8:0: dirty=6 wb=1534 unstable=0 bg_thresh=1058 thresh=2117 gap=577 poll_thresh=41 ino=12 dd-2583 [000] 115.317499: balance_dirty_state: bdi 8:0: dirty=69 wb=1534 unstable=0 bg_thresh=1069 thresh=2139 gap=536 poll_thresh=43 ino=12 dd-2583 [000] 115.318036: balance_dirty_state: bdi 8:0: dirty=94 wb=1534 unstable=0 bg_thresh=1068 thresh=2137 gap=509 poll_thresh=45 ino=12 dd-2583 [000] 115.318040: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-135% task_weight=99% bdi_bw=36408 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2583 [000] 115.324762: balance_dirty_state: bdi 8:0: dirty=94 wb=1409 unstable=0 bg_thresh=1056 thresh=2112 gap=609 poll_thresh=45 ino=12 dd-2583 [000] 115.324776: balance_dirty_state: bdi 8:0: dirty=94 wb=1409 unstable=0 bg_thresh=1056 thresh=2112 gap=609 poll_thresh=34 ino=12 dd-2583 [000] 115.325096: balance_dirty_state: bdi 8:0: dirty=132 wb=1409 unstable=0 bg_thresh=1057 thresh=2115 gap=574 poll_thresh=36 ino=12 dd-2583 [000] 115.325423: balance_dirty_state: bdi 8:0: dirty=170 wb=1409 unstable=0 bg_thresh=1058 thresh=2116 gap=537 poll_thresh=38 ino=12 dd-2583 [000] 115.325731: balance_dirty_state: bdi 8:0: dirty=208 wb=1409 unstable=0 bg_thresh=1060 thresh=2120 gap=503 poll_thresh=40 ino=12 dd-2583 [000] 115.325735: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-27% task_gap=-154% task_weight=99% bdi_bw=36408 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2583 [004] 115.332781: balance_dirty_state: bdi 8:0: dirty=208 wb=1232 unstable=0 bg_thresh=1063 thresh=2127 gap=687 poll_thresh=40 ino=12 dd-2583 [004] 115.332801: balance_dirty_state: bdi 8:0: dirty=208 wb=1232 unstable=0 bg_thresh=1063 thresh=2127 gap=687 poll_thresh=30 ino=12 dd-2583 [004] 115.333171: balance_dirty_state: bdi 8:0: dirty=234 wb=1232 unstable=0 bg_thresh=1062 thresh=2125 gap=659 poll_thresh=31 ino=12 dd-2583 [004] 115.333790: balance_dirty_state: bdi 8:0: dirty=260 wb=1232 unstable=0 bg_thresh=1062 thresh=2124 gap=632 poll_thresh=32 ino=12 dd-2583 [004] 115.334170: balance_dirty_state: bdi 8:0: dirty=260 wb=1232 unstable=0 bg_thresh=1055 thresh=2111 gap=619 poll_thresh=34 ino=12 dd-2583 [004] 115.334558: balance_dirty_state: bdi 8:0: dirty=311 wb=1232 unstable=0 bg_thresh=1055 thresh=2111 gap=568 poll_thresh=36 ino=12 dd-2583 [004] 115.335152: balance_dirty_state: bdi 8:0: dirty=361 wb=1232 unstable=0 bg_thresh=1068 thresh=2136 gap=543 poll_thresh=38 ino=12 dd-2583 [004] 115.335480: balance_dirty_state: bdi 8:0: dirty=386 wb=1232 unstable=0 bg_thresh=1068 thresh=2136 gap=518 poll_thresh=40 ino=12 dd-2583 [004] 115.335486: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-93% task_weight=99% bdi_bw=42408 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2583 [000] 115.341014: balance_dirty_state: bdi 8:0: dirty=425 wb=1105 unstable=0 bg_thresh=1062 thresh=2124 gap=594 poll_thresh=30 ino=12 dd-2583 [000] 115.341263: balance_dirty_state: bdi 8:0: dirty=438 wb=1105 unstable=0 bg_thresh=1062 thresh=2124 gap=581 poll_thresh=31 ino=12 dd-2583 [000] 115.341767: balance_dirty_state: bdi 8:0: dirty=488 wb=1028 unstable=0 bg_thresh=1061 thresh=2123 gap=607 poll_thresh=32 ino=12 dd-2583 [000] 115.342086: balance_dirty_state: bdi 8:0: dirty=514 wb=1028 unstable=0 bg_thresh=1058 thresh=2117 gap=575 poll_thresh=34 ino=12 dd-2583 [000] 115.342372: balance_dirty_state: bdi 8:0: dirty=565 wb=1028 unstable=0 bg_thresh=1057 thresh=2114 gap=521 poll_thresh=36 ino=12 dd-2583 [000] 115.342376: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-73% task_weight=100% bdi_bw=42408 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [007] 115.349075: balance_dirty_state: bdi 8:0: dirty=591 wb=902 unstable=0 bg_thresh=1054 thresh=2109 gap=616 poll_thresh=27 ino=12 dd-2583 [007] 115.349364: balance_dirty_state: bdi 8:0: dirty=629 wb=902 unstable=0 bg_thresh=1053 thresh=2107 gap=576 poll_thresh=28 ino=12 dd-2583 [007] 115.349661: balance_dirty_state: bdi 8:0: dirty=654 wb=902 unstable=0 bg_thresh=1055 thresh=2111 gap=555 poll_thresh=29 ino=12 dd-2583 [007] 115.349963: balance_dirty_state: bdi 8:0: dirty=679 wb=902 unstable=0 bg_thresh=1055 thresh=2110 gap=529 poll_thresh=30 ino=12 dd-2583 [007] 115.350280: balance_dirty_state: bdi 8:0: dirty=704 wb=902 unstable=0 bg_thresh=1054 thresh=2109 gap=503 poll_thresh=31 ino=12 dd-2583 [007] 115.350286: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=42408 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [007] 115.356698: balance_dirty_state: bdi 8:0: dirty=704 wb=763 unstable=0 bg_thresh=1055 thresh=2111 gap=644 poll_thresh=31 ino=12 dd-2583 [007] 115.356716: balance_dirty_state: bdi 8:0: dirty=704 wb=763 unstable=0 bg_thresh=1055 thresh=2111 gap=644 poll_thresh=23 ino=12 dd-2583 [007] 115.357110: balance_dirty_state: bdi 8:0: dirty=730 wb=763 unstable=0 bg_thresh=1056 thresh=2112 gap=619 poll_thresh=24 ino=12 dd-2583 [007] 115.357803: balance_dirty_state: bdi 8:0: dirty=768 wb=763 unstable=0 bg_thresh=1055 thresh=2111 gap=580 poll_thresh=25 ino=12 dd-2583 [007] 115.358190: balance_dirty_state: bdi 8:0: dirty=793 wb=763 unstable=0 bg_thresh=1055 thresh=2110 gap=554 poll_thresh=26 ino=12 dd-2583 [007] 115.358595: balance_dirty_state: bdi 8:0: dirty=818 wb=763 unstable=0 bg_thresh=1054 thresh=2109 gap=528 poll_thresh=27 ino=12 dd-2583 [007] 115.359423: balance_dirty_state: bdi 8:0: dirty=843 wb=763 unstable=0 bg_thresh=1071 thresh=2143 gap=537 poll_thresh=28 ino=12 dd-2583 [007] 115.359628: balance_dirty_state: bdi 8:0: dirty=868 wb=763 unstable=0 bg_thresh=1071 thresh=2142 gap=511 poll_thresh=29 ino=12 dd-2583 [007] 115.359632: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=42408 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [007] 115.364760: balance_dirty_state: bdi 8:0: dirty=868 wb=638 unstable=0 bg_thresh=1067 thresh=2134 gap=628 poll_thresh=29 ino=12 dd-2583 [007] 115.364785: balance_dirty_state: bdi 8:0: dirty=868 wb=638 unstable=0 bg_thresh=1068 thresh=2136 gap=630 poll_thresh=22 ino=12 dd-2583 [007] 115.364946: balance_dirty_state: bdi 8:0: dirty=893 wb=638 unstable=0 bg_thresh=1067 thresh=2135 gap=604 poll_thresh=23 ino=12 dd-2583 [007] 115.365110: balance_dirty_state: bdi 8:0: dirty=918 wb=638 unstable=0 bg_thresh=1067 thresh=2134 gap=578 poll_thresh=24 ino=12 dd-2583 [007] 115.365289: balance_dirty_state: bdi 8:0: dirty=931 wb=638 unstable=0 bg_thresh=1066 thresh=2132 gap=563 poll_thresh=25 ino=12 dd-2583 [007] 115.365481: balance_dirty_state: bdi 8:0: dirty=957 wb=638 unstable=0 bg_thresh=1066 thresh=2132 gap=537 poll_thresh=26 ino=12 dd-2583 [007] 115.365673: balance_dirty_state: bdi 8:0: dirty=982 wb=638 unstable=0 bg_thresh=1065 thresh=2131 gap=511 poll_thresh=27 ino=12 dd-2583 [007] 115.365677: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=42408 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [007] 115.373360: balance_dirty_state: bdi 8:0: dirty=1020 wb=522 unstable=0 bg_thresh=1063 thresh=2126 gap=584 poll_thresh=20 ino=12 dd-2583 [007] 115.373698: balance_dirty_state: bdi 8:0: dirty=1045 wb=522 unstable=0 bg_thresh=1065 thresh=2130 gap=563 poll_thresh=21 ino=12 dd-2583 [007] 115.374028: balance_dirty_state: bdi 8:0: dirty=1070 wb=522 unstable=0 bg_thresh=1064 thresh=2129 gap=537 poll_thresh=22 ino=12 flush-8:0-2554 [004] 115.374167: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=816 wrote=3 to_write=8189 dd-2583 [007] 115.374397: balance_dirty_state: bdi 8:0: dirty=970 wb=635 unstable=0 bg_thresh=1064 thresh=2129 gap=524 poll_thresh=23 ino=12 dd-2583 [007] 115.374399: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=42408 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [004] 115.376196: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=808 wrote=1096 to_write=7093 dd-2583 [007] 115.380722: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1063 thresh=2127 gap=655 poll_thresh=23 ino=12 dd-2583 [007] 115.380749: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1063 thresh=2127 gap=655 poll_thresh=17 ino=12 dd-2583 [007] 115.381036: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1065 thresh=2131 gap=659 poll_thresh=18 ino=12 dd-2583 [007] 115.381334: balance_dirty_state: bdi 8:0: dirty=32 wb=1472 unstable=0 bg_thresh=1062 thresh=2124 gap=620 poll_thresh=19 ino=12 dd-2583 [007] 115.381631: balance_dirty_state: bdi 8:0: dirty=32 wb=1472 unstable=0 bg_thresh=1062 thresh=2124 gap=620 poll_thresh=20 ino=12 dd-2583 [007] 115.381954: balance_dirty_state: bdi 8:0: dirty=57 wb=1472 unstable=0 bg_thresh=1061 thresh=2123 gap=594 poll_thresh=21 ino=12 dd-2583 [007] 115.382706: balance_dirty_state: bdi 8:0: dirty=95 wb=1472 unstable=0 bg_thresh=1072 thresh=2144 gap=577 poll_thresh=22 ino=12 dd-2583 [007] 115.382940: balance_dirty_state: bdi 8:0: dirty=120 wb=1472 unstable=0 bg_thresh=1071 thresh=2143 gap=551 poll_thresh=23 ino=12 dd-2583 [007] 115.383181: balance_dirty_state: bdi 8:0: dirty=145 wb=1472 unstable=0 bg_thresh=1071 thresh=2142 gap=525 poll_thresh=24 ino=12 dd-2583 [007] 115.383186: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=42408 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 115.388715: balance_dirty_state: bdi 8:0: dirty=145 wb=1346 unstable=0 bg_thresh=1067 thresh=2134 gap=643 poll_thresh=24 ino=12 dd-2583 [007] 115.388742: balance_dirty_state: bdi 8:0: dirty=145 wb=1346 unstable=0 bg_thresh=1067 thresh=2134 gap=643 poll_thresh=18 ino=12 dd-2583 [007] 115.388915: balance_dirty_state: bdi 8:0: dirty=171 wb=1346 unstable=0 bg_thresh=1066 thresh=2133 gap=616 poll_thresh=19 ino=12 dd-2583 [007] 115.389206: balance_dirty_state: bdi 8:0: dirty=171 wb=1346 unstable=0 bg_thresh=1067 thresh=2134 gap=617 poll_thresh=20 ino=12 dd-2583 [007] 115.389355: balance_dirty_state: bdi 8:0: dirty=196 wb=1346 unstable=0 bg_thresh=1066 thresh=2133 gap=591 poll_thresh=21 ino=12 dd-2583 [007] 115.389516: balance_dirty_state: bdi 8:0: dirty=234 wb=1346 unstable=0 bg_thresh=1066 thresh=2132 gap=552 poll_thresh=22 ino=12 dd-2583 [007] 115.389921: balance_dirty_state: bdi 8:0: dirty=234 wb=1346 unstable=0 bg_thresh=1069 thresh=2138 gap=558 poll_thresh=23 ino=12 dd-2583 [007] 115.390091: balance_dirty_state: bdi 8:0: dirty=259 wb=1346 unstable=0 bg_thresh=1074 thresh=2148 gap=543 poll_thresh=24 ino=12 dd-2583 [007] 115.390268: balance_dirty_state: bdi 8:0: dirty=284 wb=1346 unstable=0 bg_thresh=1071 thresh=2142 gap=512 poll_thresh=25 ino=12 dd-2583 [007] 115.390272: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=42408 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 115.396614: balance_dirty_state: bdi 8:0: dirty=284 wb=1346 unstable=0 bg_thresh=1071 thresh=2142 gap=512 poll_thresh=25 ino=12 dd-2583 [001] 115.396624: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=42408 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 115.404559: balance_dirty_state: bdi 8:0: dirty=284 wb=1219 unstable=0 bg_thresh=1067 thresh=2134 gap=631 poll_thresh=25 ino=12 dd-2583 [001] 115.404590: balance_dirty_state: bdi 8:0: dirty=284 wb=1219 unstable=0 bg_thresh=1067 thresh=2134 gap=631 poll_thresh=19 ino=12 dd-2583 [001] 115.404763: balance_dirty_state: bdi 8:0: dirty=297 wb=1219 unstable=0 bg_thresh=1066 thresh=2132 gap=616 poll_thresh=20 ino=12 dd-2583 [001] 115.404917: balance_dirty_state: bdi 8:0: dirty=323 wb=1219 unstable=0 bg_thresh=1067 thresh=2134 gap=592 poll_thresh=21 ino=12 dd-2583 [001] 115.405068: balance_dirty_state: bdi 8:0: dirty=348 wb=1219 unstable=0 bg_thresh=1067 thresh=2134 gap=567 poll_thresh=22 ino=12 dd-2583 [001] 115.405470: balance_dirty_state: bdi 8:0: dirty=373 wb=1219 unstable=0 bg_thresh=1070 thresh=2141 gap=549 poll_thresh=23 ino=12 dd-2583 [001] 115.405642: balance_dirty_state: bdi 8:0: dirty=398 wb=1219 unstable=0 bg_thresh=1067 thresh=2135 gap=518 poll_thresh=24 ino=12 dd-2583 [001] 115.405646: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=42408 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 115.412749: balance_dirty_state: bdi 8:0: dirty=424 wb=1081 unstable=0 bg_thresh=1066 thresh=2133 gap=628 poll_thresh=18 ino=12 dd-2583 [001] 115.413034: balance_dirty_state: bdi 8:0: dirty=424 wb=1081 unstable=0 bg_thresh=1067 thresh=2135 gap=630 poll_thresh=19 ino=12 dd-2583 [001] 115.413176: balance_dirty_state: bdi 8:0: dirty=449 wb=1081 unstable=0 bg_thresh=1070 thresh=2140 gap=610 poll_thresh=20 ino=12 dd-2583 [001] 115.413324: balance_dirty_state: bdi 8:0: dirty=449 wb=1081 unstable=0 bg_thresh=1070 thresh=2140 gap=610 poll_thresh=21 ino=12 dd-2583 [001] 115.413792: balance_dirty_state: bdi 8:0: dirty=487 wb=968 unstable=0 bg_thresh=1068 thresh=2137 gap=682 poll_thresh=22 ino=12 dd-2583 [001] 115.413969: balance_dirty_state: bdi 8:0: dirty=513 wb=968 unstable=0 bg_thresh=1068 thresh=2136 gap=655 poll_thresh=23 ino=12 dd-2583 [001] 115.414145: balance_dirty_state: bdi 8:0: dirty=538 wb=968 unstable=0 bg_thresh=1065 thresh=2131 gap=625 poll_thresh=24 ino=12 dd-2583 [001] 115.414617: balance_dirty_state: bdi 8:0: dirty=551 wb=968 unstable=0 bg_thresh=1073 thresh=2147 gap=628 poll_thresh=25 ino=12 dd-2583 [001] 115.414807: balance_dirty_state: bdi 8:0: dirty=576 wb=968 unstable=0 bg_thresh=1073 thresh=2146 gap=602 poll_thresh=26 ino=12 dd-2583 [001] 115.415239: balance_dirty_state: bdi 8:0: dirty=626 wb=968 unstable=0 bg_thresh=1070 thresh=2140 gap=546 poll_thresh=27 ino=12 dd-2583 [001] 115.415455: balance_dirty_state: bdi 8:0: dirty=652 wb=968 unstable=0 bg_thresh=1071 thresh=2142 gap=522 poll_thresh=28 ino=12 dd-2583 [001] 115.415459: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=42408 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 115.421001: balance_dirty_state: bdi 8:0: dirty=652 wb=827 unstable=0 bg_thresh=1070 thresh=2140 gap=661 poll_thresh=21 ino=12 dd-2583 [001] 115.421322: balance_dirty_state: bdi 8:0: dirty=678 wb=827 unstable=0 bg_thresh=1068 thresh=2136 gap=631 poll_thresh=22 ino=12 dd-2583 [001] 115.421494: balance_dirty_state: bdi 8:0: dirty=703 wb=827 unstable=0 bg_thresh=1068 thresh=2137 gap=607 poll_thresh=23 ino=12 dd-2583 [001] 115.421669: balance_dirty_state: bdi 8:0: dirty=728 wb=827 unstable=0 bg_thresh=1068 thresh=2136 gap=581 poll_thresh=24 ino=12 dd-2583 [001] 115.421862: balance_dirty_state: bdi 8:0: dirty=766 wb=827 unstable=0 bg_thresh=1067 thresh=2135 gap=542 poll_thresh=25 ino=12 dd-2583 [001] 115.422333: balance_dirty_state: bdi 8:0: dirty=791 wb=827 unstable=0 bg_thresh=1070 thresh=2140 gap=522 poll_thresh=26 ino=12 dd-2583 [001] 115.422338: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=42408 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 115.428706: balance_dirty_state: bdi 8:0: dirty=791 wb=701 unstable=0 bg_thresh=1071 thresh=2143 gap=651 poll_thresh=19 ino=12 dd-2583 [001] 115.428863: balance_dirty_state: bdi 8:0: dirty=829 wb=701 unstable=0 bg_thresh=1068 thresh=2137 gap=607 poll_thresh=20 ino=12 dd-2583 [001] 115.429024: balance_dirty_state: bdi 8:0: dirty=842 wb=701 unstable=0 bg_thresh=1068 thresh=2136 gap=593 poll_thresh=21 ino=12 dd-2583 [001] 115.429420: balance_dirty_state: bdi 8:0: dirty=855 wb=701 unstable=0 bg_thresh=1073 thresh=2146 gap=590 poll_thresh=22 ino=12 dd-2583 [001] 115.429583: balance_dirty_state: bdi 8:0: dirty=880 wb=701 unstable=0 bg_thresh=1072 thresh=2145 gap=564 poll_thresh=23 ino=12 dd-2583 [001] 115.429751: balance_dirty_state: bdi 8:0: dirty=905 wb=701 unstable=0 bg_thresh=1072 thresh=2144 gap=538 poll_thresh=24 ino=12 dd-2583 [001] 115.430304: balance_dirty_state: bdi 8:0: dirty=943 wb=701 unstable=0 bg_thresh=1068 thresh=2136 gap=492 poll_thresh=25 ino=12 dd-2583 [001] 115.430309: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-136% task_weight=99% bdi_bw=42408 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 115.436478: balance_dirty_state: bdi 8:0: dirty=943 wb=574 unstable=0 bg_thresh=1060 thresh=2120 gap=603 poll_thresh=25 ino=12 dd-2583 [001] 115.436494: balance_dirty_state: bdi 8:0: dirty=943 wb=574 unstable=0 bg_thresh=1060 thresh=2120 gap=603 poll_thresh=19 ino=12 dd-2583 [001] 115.436661: balance_dirty_state: bdi 8:0: dirty=956 wb=574 unstable=0 bg_thresh=1060 thresh=2120 gap=590 poll_thresh=20 ino=12 dd-2583 [001] 115.436819: balance_dirty_state: bdi 8:0: dirty=982 wb=574 unstable=0 bg_thresh=1058 thresh=2117 gap=561 poll_thresh=21 ino=12 dd-2583 [001] 115.436985: balance_dirty_state: bdi 8:0: dirty=1007 wb=574 unstable=0 bg_thresh=1059 thresh=2118 gap=537 poll_thresh=22 ino=12 dd-2583 [001] 115.437150: balance_dirty_state: bdi 8:0: dirty=1007 wb=574 unstable=0 bg_thresh=1061 thresh=2123 gap=542 poll_thresh=23 ino=12 dd-2583 [001] 115.437325: balance_dirty_state: bdi 8:0: dirty=1032 wb=574 unstable=0 bg_thresh=1064 thresh=2128 gap=522 poll_thresh=24 ino=12 dd-2583 [001] 115.437329: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-145% task_weight=100% bdi_bw=44972 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 115.444371: balance_dirty_state: bdi 8:0: dirty=1032 wb=446 unstable=0 bg_thresh=1058 thresh=2116 gap=638 poll_thresh=24 ino=12 dd-2583 [004] 115.444393: balance_dirty_state: bdi 8:0: dirty=1032 wb=446 unstable=0 bg_thresh=1058 thresh=2116 gap=638 poll_thresh=18 ino=12 dd-2583 [004] 115.444550: balance_dirty_state: bdi 8:0: dirty=1057 wb=446 unstable=0 bg_thresh=1054 thresh=2108 gap=605 poll_thresh=19 ino=12 flush-8:0-2554 [000] 115.444643: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=888 wrote=1 to_write=8191 dd-2583 [004] 115.444801: balance_dirty_state: bdi 8:0: dirty=968 wb=535 unstable=0 bg_thresh=1056 thresh=2113 gap=610 poll_thresh=20 ino=12 dd-2583 [004] 115.445457: balance_dirty_state: bdi 8:0: dirty=614 wb=914 unstable=0 bg_thresh=1051 thresh=2103 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 115.445734: balance_dirty_state: bdi 8:0: dirty=476 wb=1066 unstable=0 bg_thresh=1051 thresh=2102 gap=560 poll_thresh=22 ino=12 dd-2583 [004] 115.446217: balance_dirty_state: bdi 8:0: dirty=197 wb=1370 unstable=0 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 115.446509: balance_dirty_state: bdi 8:0: dirty=57 wb=1522 unstable=0 bg_thresh=1051 thresh=2102 gap=523 poll_thresh=24 ino=12 dd-2583 [004] 115.446511: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=44972 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [000] 115.446677: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=880 wrote=1203 to_write=6988 dd-2583 [004] 115.452646: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=0 bg_thresh=1046 thresh=2092 gap=582 poll_thresh=18 ino=12 dd-2583 [004] 115.452818: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=0 bg_thresh=1051 thresh=2102 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 115.453048: balance_dirty_state: bdi 8:0: dirty=8 wb=1510 unstable=0 bg_thresh=1049 thresh=2098 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 115.453229: balance_dirty_state: bdi 8:0: dirty=33 wb=1510 unstable=0 bg_thresh=1052 thresh=2104 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 115.453393: balance_dirty_state: bdi 8:0: dirty=58 wb=1510 unstable=0 bg_thresh=1054 thresh=2109 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 115.453859: balance_dirty_state: bdi 8:0: dirty=83 wb=1510 unstable=0 bg_thresh=1069 thresh=2139 gap=546 poll_thresh=23 ino=12 dd-2583 [004] 115.454033: balance_dirty_state: bdi 8:0: dirty=108 wb=1510 unstable=0 bg_thresh=1060 thresh=2121 gap=503 poll_thresh=24 ino=12 dd-2583 [004] 115.454038: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=44972 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 115.460382: balance_dirty_state: bdi 8:0: dirty=108 wb=1385 unstable=0 bg_thresh=1059 thresh=2118 gap=625 poll_thresh=24 ino=12 dd-2583 [004] 115.460400: balance_dirty_state: bdi 8:0: dirty=108 wb=1385 unstable=0 bg_thresh=1059 thresh=2118 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 115.460602: balance_dirty_state: bdi 8:0: dirty=108 wb=1385 unstable=0 bg_thresh=1056 thresh=2112 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 115.460816: balance_dirty_state: bdi 8:0: dirty=146 wb=1385 unstable=0 bg_thresh=1058 thresh=2117 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 115.461052: balance_dirty_state: bdi 8:0: dirty=159 wb=1385 unstable=0 bg_thresh=1057 thresh=2114 gap=570 poll_thresh=21 ino=12 dd-2583 [004] 115.461293: balance_dirty_state: bdi 8:0: dirty=197 wb=1385 unstable=0 bg_thresh=1059 thresh=2118 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 115.461557: balance_dirty_state: bdi 8:0: dirty=223 wb=1385 unstable=0 bg_thresh=1060 thresh=2120 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 115.461564: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-110% task_weight=99% bdi_bw=44972 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 115.472358: balance_dirty_state: bdi 8:0: dirty=223 wb=1208 unstable=0 bg_thresh=1050 thresh=2100 gap=669 poll_thresh=23 ino=12 dd-2583 [004] 115.472382: balance_dirty_state: bdi 8:0: dirty=223 wb=1208 unstable=0 bg_thresh=1050 thresh=2100 gap=669 poll_thresh=17 ino=12 dd-2583 [004] 115.472677: balance_dirty_state: bdi 8:0: dirty=223 wb=1208 unstable=0 bg_thresh=1050 thresh=2100 gap=669 poll_thresh=18 ino=12 dd-2583 [004] 115.472809: balance_dirty_state: bdi 8:0: dirty=248 wb=1208 unstable=0 bg_thresh=1052 thresh=2105 gap=649 poll_thresh=19 ino=12 dd-2583 [004] 115.472952: balance_dirty_state: bdi 8:0: dirty=273 wb=1208 unstable=0 bg_thresh=1055 thresh=2110 gap=629 poll_thresh=20 ino=12 dd-2583 [004] 115.473100: balance_dirty_state: bdi 8:0: dirty=298 wb=1208 unstable=0 bg_thresh=1052 thresh=2104 gap=598 poll_thresh=21 ino=12 dd-2583 [004] 115.473255: balance_dirty_state: bdi 8:0: dirty=323 wb=1208 unstable=0 bg_thresh=1051 thresh=2103 gap=572 poll_thresh=22 ino=12 dd-2583 [004] 115.473418: balance_dirty_state: bdi 8:0: dirty=348 wb=1208 unstable=0 bg_thresh=1051 thresh=2102 gap=546 poll_thresh=23 ino=12 dd-2583 [004] 115.473805: balance_dirty_state: bdi 8:0: dirty=348 wb=1208 unstable=0 bg_thresh=1069 thresh=2139 gap=583 poll_thresh=24 ino=12 dd-2583 [004] 115.473975: balance_dirty_state: bdi 8:0: dirty=373 wb=1208 unstable=0 bg_thresh=1066 thresh=2133 gap=552 poll_thresh=25 ino=12 dd-2583 [004] 115.474150: balance_dirty_state: bdi 8:0: dirty=398 wb=1208 unstable=0 bg_thresh=1068 thresh=2137 gap=531 poll_thresh=26 ino=12 dd-2583 [004] 115.474154: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=44972 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [000] 115.480452: balance_dirty_state: bdi 8:0: dirty=398 wb=1069 unstable=0 bg_thresh=1064 thresh=2129 gap=662 poll_thresh=19 ino=12 dd-2583 [000] 115.480603: balance_dirty_state: bdi 8:0: dirty=423 wb=1069 unstable=0 bg_thresh=1067 thresh=2134 gap=642 poll_thresh=20 ino=12 dd-2583 [000] 115.480764: balance_dirty_state: bdi 8:0: dirty=448 wb=1069 unstable=0 bg_thresh=1066 thresh=2133 gap=616 poll_thresh=21 ino=12 dd-2583 [000] 115.481096: balance_dirty_state: bdi 8:0: dirty=473 wb=1069 unstable=0 bg_thresh=1066 thresh=2133 gap=591 poll_thresh=22 ino=12 dd-2583 [000] 115.481286: balance_dirty_state: bdi 8:0: dirty=486 wb=1069 unstable=0 bg_thresh=1064 thresh=2129 gap=574 poll_thresh=23 ino=12 dd-2583 [000] 115.481480: balance_dirty_state: bdi 8:0: dirty=524 wb=1069 unstable=0 bg_thresh=1066 thresh=2132 gap=539 poll_thresh=24 ino=12 dd-2583 [000] 115.481678: balance_dirty_state: bdi 8:0: dirty=549 wb=1069 unstable=0 bg_thresh=1068 thresh=2136 gap=518 poll_thresh=25 ino=12 dd-2583 [000] 115.481682: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-93% task_weight=99% bdi_bw=44972 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 115.488397: balance_dirty_state: bdi 8:0: dirty=549 wb=1069 unstable=0 bg_thresh=1068 thresh=2136 gap=518 poll_thresh=19 ino=12 dd-2583 [000] 115.488401: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-93% task_weight=99% bdi_bw=44972 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 115.496409: balance_dirty_state: bdi 8:0: dirty=587 wb=1069 unstable=0 bg_thresh=1065 thresh=2130 gap=474 poll_thresh=14 ino=12 dd-2583 [000] 115.496414: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=44972 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 115.504244: balance_dirty_state: bdi 8:0: dirty=587 wb=1069 unstable=0 bg_thresh=1065 thresh=2130 gap=474 poll_thresh=14 ino=12 dd-2583 [001] 115.504250: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=44972 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 115.512221: balance_dirty_state: bdi 8:0: dirty=587 wb=1069 unstable=0 bg_thresh=1065 thresh=2130 gap=474 poll_thresh=14 ino=12 dd-2583 [001] 115.512230: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=44972 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 115.520229: balance_dirty_state: bdi 8:0: dirty=587 wb=1069 unstable=0 bg_thresh=1065 thresh=2130 gap=474 poll_thresh=14 ino=12 dd-2583 [001] 115.520234: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=44972 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 115.528229: balance_dirty_state: bdi 8:0: dirty=587 wb=1069 unstable=0 bg_thresh=1065 thresh=2130 gap=474 poll_thresh=14 ino=12 dd-2583 [001] 115.528239: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=44972 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 115.536113: balance_dirty_state: bdi 8:0: dirty=587 wb=930 unstable=0 bg_thresh=1061 thresh=2122 gap=605 poll_thresh=14 ino=12 dd-2583 [001] 115.536144: balance_dirty_state: bdi 8:0: dirty=600 wb=930 unstable=0 bg_thresh=1061 thresh=2122 gap=592 poll_thresh=10 ino=12 dd-2583 [001] 115.536288: balance_dirty_state: bdi 8:0: dirty=600 wb=930 unstable=0 bg_thresh=1061 thresh=2122 gap=592 poll_thresh=11 ino=12 dd-2583 [001] 115.536440: balance_dirty_state: bdi 8:0: dirty=613 wb=930 unstable=0 bg_thresh=1061 thresh=2122 gap=579 poll_thresh=12 ino=12 dd-2583 [001] 115.536603: balance_dirty_state: bdi 8:0: dirty=626 wb=930 unstable=0 bg_thresh=1060 thresh=2121 gap=565 poll_thresh=13 ino=12 dd-2583 [001] 115.536777: balance_dirty_state: bdi 8:0: dirty=664 wb=930 unstable=0 bg_thresh=1060 thresh=2121 gap=527 poll_thresh=14 ino=12 dd-2583 [001] 115.536783: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-22% task_weight=99% bdi_bw=44972 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 115.544272: balance_dirty_state: bdi 8:0: dirty=664 wb=816 unstable=0 bg_thresh=1062 thresh=2124 gap=644 poll_thresh=10 ino=12 dd-2583 [001] 115.544352: balance_dirty_state: bdi 8:0: dirty=689 wb=816 unstable=0 bg_thresh=1062 thresh=2124 gap=619 poll_thresh=11 ino=12 dd-2583 [001] 115.544437: balance_dirty_state: bdi 8:0: dirty=689 wb=816 unstable=0 bg_thresh=1061 thresh=2123 gap=618 poll_thresh=12 ino=12 dd-2583 [001] 115.544528: balance_dirty_state: bdi 8:0: dirty=714 wb=816 unstable=0 bg_thresh=1061 thresh=2123 gap=593 poll_thresh=13 ino=12 dd-2583 [001] 115.544627: balance_dirty_state: bdi 8:0: dirty=714 wb=816 unstable=0 bg_thresh=1058 thresh=2117 gap=587 poll_thresh=14 ino=12 dd-2583 [001] 115.544737: balance_dirty_state: bdi 8:0: dirty=739 wb=816 unstable=0 bg_thresh=1063 thresh=2127 gap=572 poll_thresh=15 ino=12 dd-2583 [001] 115.545009: balance_dirty_state: bdi 8:0: dirty=739 wb=816 unstable=0 bg_thresh=1059 thresh=2119 gap=564 poll_thresh=16 ino=12 dd-2583 [001] 115.545339: balance_dirty_state: bdi 8:0: dirty=765 wb=816 unstable=0 bg_thresh=1057 thresh=2114 gap=533 poll_thresh=17 ino=12 dd-2583 [001] 115.545711: balance_dirty_state: bdi 8:0: dirty=778 wb=816 unstable=0 bg_thresh=1071 thresh=2142 gap=548 poll_thresh=18 ino=12 dd-2583 [001] 115.545841: balance_dirty_state: bdi 8:0: dirty=803 wb=816 unstable=0 bg_thresh=1068 thresh=2136 gap=517 poll_thresh=19 ino=12 dd-2583 [001] 115.545846: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-5% task_weight=98% bdi_bw=43976 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 115.552402: balance_dirty_state: bdi 8:0: dirty=828 wb=689 unstable=0 bg_thresh=1066 thresh=2133 gap=616 poll_thresh=14 ino=12 dd-2583 [001] 115.552627: balance_dirty_state: bdi 8:0: dirty=828 wb=689 unstable=0 bg_thresh=1066 thresh=2132 gap=615 poll_thresh=15 ino=12 dd-2583 [001] 115.552875: balance_dirty_state: bdi 8:0: dirty=854 wb=689 unstable=0 bg_thresh=1065 thresh=2131 gap=588 poll_thresh=16 ino=12 dd-2583 [001] 115.553133: balance_dirty_state: bdi 8:0: dirty=854 wb=689 unstable=0 bg_thresh=1066 thresh=2132 gap=589 poll_thresh=17 ino=12 dd-2583 [001] 115.553410: balance_dirty_state: bdi 8:0: dirty=879 wb=689 unstable=0 bg_thresh=1065 thresh=2131 gap=563 poll_thresh=18 ino=12 dd-2583 [001] 115.553692: balance_dirty_state: bdi 8:0: dirty=904 wb=664 unstable=0 bg_thresh=1065 thresh=2131 gap=563 poll_thresh=19 ino=12 dd-2583 [001] 115.554011: balance_dirty_state: bdi 8:0: dirty=929 wb=550 unstable=0 bg_thresh=1061 thresh=2122 gap=643 poll_thresh=20 ino=12 dd-2583 [001] 115.554330: balance_dirty_state: bdi 8:0: dirty=954 wb=550 unstable=0 bg_thresh=1060 thresh=2121 gap=617 poll_thresh=21 ino=12 dd-2583 [001] 115.554667: balance_dirty_state: bdi 8:0: dirty=954 wb=550 unstable=0 bg_thresh=1064 thresh=2128 gap=624 poll_thresh=22 ino=12 dd-2583 [001] 115.555434: balance_dirty_state: bdi 8:0: dirty=980 wb=550 unstable=0 bg_thresh=1059 thresh=2119 gap=589 poll_thresh=23 ino=12 dd-2583 [001] 115.556618: balance_dirty_state: bdi 8:0: dirty=1018 wb=550 unstable=0 bg_thresh=1067 thresh=2135 gap=567 poll_thresh=24 ino=12 dd-2583 [001] 115.556982: balance_dirty_state: bdi 8:0: dirty=1043 wb=550 unstable=0 bg_thresh=1072 thresh=2145 gap=552 poll_thresh=25 ino=12 dd-2583 [001] 115.557372: balance_dirty_state: bdi 8:0: dirty=1068 wb=550 unstable=0 bg_thresh=1069 thresh=2139 gap=521 poll_thresh=26 ino=12 dd-2583 [001] 115.557380: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-3% task_weight=99% bdi_bw=43976 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [001] 115.564242: balance_dirty_state: bdi 8:0: dirty=1081 wb=423 unstable=0 bg_thresh=1069 thresh=2139 gap=635 poll_thresh=19 ino=12 flush-8:0-2554 [004] 115.564375: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1008 wrote=6 to_write=8186 dd-2583 [001] 115.564405: balance_dirty_state: bdi 8:0: dirty=1081 wb=449 unstable=0 bg_thresh=1065 thresh=2131 gap=601 poll_thresh=20 ino=12 dd-2583 [001] 115.564572: balance_dirty_state: bdi 8:0: dirty=954 wb=626 unstable=0 bg_thresh=1068 thresh=2136 gap=556 poll_thresh=21 ino=12 dd-2583 [001] 115.564749: balance_dirty_state: bdi 8:0: dirty=802 wb=803 unstable=0 bg_thresh=1065 thresh=2130 gap=525 poll_thresh=22 ino=12 dd-2583 [001] 115.564750: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=43976 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [004] 115.566222: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1000 wrote=1177 to_write=7009 dd-2583 [001] 115.571957: balance_dirty_state: bdi 8:0: dirty=0 wb=1422 unstable=0 bg_thresh=1059 thresh=2118 gap=696 poll_thresh=22 ino=12 dd-2583 [001] 115.571988: balance_dirty_state: bdi 8:0: dirty=0 wb=1422 unstable=0 bg_thresh=1059 thresh=2118 gap=696 poll_thresh=16 ino=12 dd-2583 [001] 115.572234: balance_dirty_state: bdi 8:0: dirty=0 wb=1422 unstable=0 bg_thresh=1061 thresh=2123 gap=701 poll_thresh=17 ino=12 dd-2583 [001] 115.572428: balance_dirty_state: bdi 8:0: dirty=19 wb=1422 unstable=0 bg_thresh=1058 thresh=2117 gap=676 poll_thresh=18 ino=12 dd-2583 [001] 115.572593: balance_dirty_state: bdi 8:0: dirty=44 wb=1422 unstable=0 bg_thresh=1061 thresh=2122 gap=656 poll_thresh=19 ino=12 dd-2583 [001] 115.572745: balance_dirty_state: bdi 8:0: dirty=44 wb=1422 unstable=0 bg_thresh=1060 thresh=2121 gap=655 poll_thresh=20 ino=12 dd-2583 [001] 115.572904: balance_dirty_state: bdi 8:0: dirty=82 wb=1422 unstable=0 bg_thresh=1061 thresh=2122 gap=618 poll_thresh=21 ino=12 dd-2583 [001] 115.573350: balance_dirty_state: bdi 8:0: dirty=95 wb=1422 unstable=0 bg_thresh=1060 thresh=2121 gap=604 poll_thresh=22 ino=12 dd-2583 [001] 115.573527: balance_dirty_state: bdi 8:0: dirty=121 wb=1422 unstable=0 bg_thresh=1060 thresh=2121 gap=578 poll_thresh=23 ino=12 dd-2583 [001] 115.573940: balance_dirty_state: bdi 8:0: dirty=147 wb=1422 unstable=0 bg_thresh=1057 thresh=2115 gap=546 poll_thresh=24 ino=12 dd-2583 [001] 115.574257: balance_dirty_state: bdi 8:0: dirty=185 wb=1422 unstable=0 bg_thresh=1057 thresh=2114 gap=507 poll_thresh=25 ino=12 dd-2583 [001] 115.574262: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-73% task_weight=100% bdi_bw=43976 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 115.584150: balance_dirty_state: bdi 8:0: dirty=198 wb=1320 unstable=0 bg_thresh=1054 thresh=2108 gap=590 poll_thresh=19 ino=12 dd-2583 [001] 115.584374: balance_dirty_state: bdi 8:0: dirty=211 wb=1320 unstable=0 bg_thresh=1054 thresh=2108 gap=577 poll_thresh=20 ino=12 dd-2583 [001] 115.584610: balance_dirty_state: bdi 8:0: dirty=236 wb=1320 unstable=0 bg_thresh=1053 thresh=2106 gap=550 poll_thresh=21 ino=12 dd-2583 [001] 115.584956: balance_dirty_state: bdi 8:0: dirty=249 wb=1206 unstable=0 bg_thresh=1032 thresh=2065 gap=610 poll_thresh=22 ino=12 dd-2583 [001] 115.585136: balance_dirty_state: bdi 8:0: dirty=287 wb=1206 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=23 ino=12 dd-2583 [001] 115.585323: balance_dirty_state: bdi 8:0: dirty=300 wb=1206 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=24 ino=12 dd-2583 [001] 115.585508: balance_dirty_state: bdi 8:0: dirty=338 wb=1206 unstable=0 bg_thresh=1039 thresh=2079 gap=535 poll_thresh=25 ino=12 dd-2583 [001] 115.585857: balance_dirty_state: bdi 8:0: dirty=338 wb=1206 unstable=0 bg_thresh=1042 thresh=2085 gap=541 poll_thresh=26 ino=12 dd-2583 [001] 115.586060: balance_dirty_state: bdi 8:0: dirty=363 wb=1206 unstable=0 bg_thresh=1045 thresh=2091 gap=522 poll_thresh=27 ino=12 dd-2583 [001] 115.586064: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=43976 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [001] 115.596276: balance_dirty_state: bdi 8:0: dirty=389 wb=1066 unstable=0 bg_thresh=1046 thresh=2092 gap=637 poll_thresh=20 ino=12 dd-2583 [001] 115.596577: balance_dirty_state: bdi 8:0: dirty=415 wb=1066 unstable=0 bg_thresh=1045 thresh=2091 gap=610 poll_thresh=21 ino=12 dd-2583 [001] 115.596896: balance_dirty_state: bdi 8:0: dirty=428 wb=1066 unstable=0 bg_thresh=1045 thresh=2090 gap=596 poll_thresh=22 ino=12 dd-2583 [001] 115.597221: balance_dirty_state: bdi 8:0: dirty=466 wb=1066 unstable=0 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=23 ino=12 dd-2583 [001] 115.597885: balance_dirty_state: bdi 8:0: dirty=491 wb=1066 unstable=0 bg_thresh=1074 thresh=2148 gap=591 poll_thresh=24 ino=12 dd-2583 [001] 115.598219: balance_dirty_state: bdi 8:0: dirty=516 wb=1066 unstable=0 bg_thresh=1079 thresh=2158 gap=576 poll_thresh=25 ino=12 dd-2583 [001] 115.598581: balance_dirty_state: bdi 8:0: dirty=541 wb=939 unstable=0 bg_thresh=1078 thresh=2157 gap=677 poll_thresh=26 ino=12 dd-2583 [001] 115.598948: balance_dirty_state: bdi 8:0: dirty=566 wb=939 unstable=0 bg_thresh=1078 thresh=2156 gap=651 poll_thresh=27 ino=12 dd-2583 [001] 115.599326: balance_dirty_state: bdi 8:0: dirty=591 wb=939 unstable=0 bg_thresh=1073 thresh=2147 gap=617 poll_thresh=28 ino=12 dd-2583 [001] 115.600050: balance_dirty_state: bdi 8:0: dirty=616 wb=939 unstable=0 bg_thresh=1069 thresh=2138 gap=583 poll_thresh=29 ino=12 dd-2583 [001] 115.600281: balance_dirty_state: bdi 8:0: dirty=667 wb=939 unstable=0 bg_thresh=1067 thresh=2134 gap=528 poll_thresh=30 ino=12 dd-2583 [001] 115.600286: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=43976 base_bw=28 task_bw=0 dirtied=30 period=0 think=8 pause=8 dd-2583 [001] 115.608158: balance_dirty_state: bdi 8:0: dirty=682 wb=816 unstable=0 bg_thresh=1055 thresh=2110 gap=612 poll_thresh=22 ino=12 dd-2583 [001] 115.608324: balance_dirty_state: bdi 8:0: dirty=707 wb=816 unstable=0 bg_thresh=1054 thresh=2109 gap=586 poll_thresh=23 ino=12 dd-2583 [001] 115.608494: balance_dirty_state: bdi 8:0: dirty=732 wb=816 unstable=0 bg_thresh=1054 thresh=2108 gap=560 poll_thresh=24 ino=12 dd-2583 [001] 115.608680: balance_dirty_state: bdi 8:0: dirty=770 wb=816 unstable=0 bg_thresh=1055 thresh=2111 gap=525 poll_thresh=25 ino=12 dd-2583 [001] 115.608685: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=43976 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 115.620138: balance_dirty_state: bdi 8:0: dirty=795 wb=678 unstable=0 bg_thresh=1056 thresh=2113 gap=640 poll_thresh=19 ino=12 dd-2583 [001] 115.620422: balance_dirty_state: bdi 8:0: dirty=795 wb=678 unstable=0 bg_thresh=1059 thresh=2118 gap=645 poll_thresh=20 ino=12 dd-2583 [001] 115.620728: balance_dirty_state: bdi 8:0: dirty=820 wb=678 unstable=0 bg_thresh=1058 thresh=2117 gap=619 poll_thresh=21 ino=12 dd-2583 [001] 115.621039: balance_dirty_state: bdi 8:0: dirty=845 wb=678 unstable=0 bg_thresh=1055 thresh=2111 gap=588 poll_thresh=22 ino=12 dd-2583 [001] 115.621368: balance_dirty_state: bdi 8:0: dirty=870 wb=678 unstable=0 bg_thresh=1055 thresh=2110 gap=562 poll_thresh=23 ino=12 dd-2583 [001] 115.622035: balance_dirty_state: bdi 8:0: dirty=908 wb=678 unstable=0 bg_thresh=1058 thresh=2116 gap=530 poll_thresh=24 ino=12 dd-2583 [001] 115.622420: balance_dirty_state: bdi 8:0: dirty=934 wb=678 unstable=0 bg_thresh=1057 thresh=2115 gap=503 poll_thresh=25 ino=12 dd-2583 [001] 115.622428: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=43976 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [001] 115.628055: balance_dirty_state: bdi 8:0: dirty=947 wb=678 unstable=0 bg_thresh=1057 thresh=2114 gap=489 poll_thresh=19 ino=12 dd-2583 [001] 115.628059: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-73% task_weight=100% bdi_bw=43976 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 115.635940: balance_dirty_state: bdi 8:0: dirty=943 wb=408 unstable=0 bg_thresh=1051 thresh=2103 gap=752 poll_thresh=14 ino=12 dd-2583 [001] 115.636063: balance_dirty_state: bdi 8:0: dirty=968 wb=408 unstable=0 bg_thresh=1048 thresh=2096 gap=720 poll_thresh=15 ino=12 dd-2583 [001] 115.636193: balance_dirty_state: bdi 8:0: dirty=968 wb=408 unstable=0 bg_thresh=1053 thresh=2107 gap=731 poll_thresh=16 ino=12 dd-2583 [001] 115.636330: balance_dirty_state: bdi 8:0: dirty=993 wb=408 unstable=0 bg_thresh=1053 thresh=2107 gap=706 poll_thresh=17 ino=12 dd-2583 [001] 115.636473: balance_dirty_state: bdi 8:0: dirty=1018 wb=408 unstable=0 bg_thresh=1053 thresh=2106 gap=680 poll_thresh=18 ino=12 dd-2583 [001] 115.636623: balance_dirty_state: bdi 8:0: dirty=1043 wb=408 unstable=0 bg_thresh=1055 thresh=2111 gap=660 poll_thresh=19 ino=12 dd-2583 [001] 115.636782: balance_dirty_state: bdi 8:0: dirty=1043 wb=408 unstable=0 bg_thresh=1055 thresh=2110 gap=659 poll_thresh=20 ino=12 dd-2583 [001] 115.636953: balance_dirty_state: bdi 8:0: dirty=1068 wb=408 unstable=0 bg_thresh=1054 thresh=2109 gap=633 poll_thresh=21 ino=12 flush-8:0-2554 [004] 115.637001: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1080 wrote=3 to_write=8189 dd-2583 [001] 115.637152: balance_dirty_state: bdi 8:0: dirty=979 wb=535 unstable=0 bg_thresh=1053 thresh=2106 gap=592 poll_thresh=22 ino=12 dd-2583 [001] 115.637365: balance_dirty_state: bdi 8:0: dirty=877 wb=650 unstable=0 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=23 ino=12 dd-2583 [001] 115.637744: balance_dirty_state: bdi 8:0: dirty=710 wb=855 unstable=0 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=24 ino=12 dd-2583 [001] 115.637964: balance_dirty_state: bdi 8:0: dirty=622 wb=968 unstable=0 bg_thresh=1047 thresh=2095 gap=505 poll_thresh=25 ino=12 dd-2583 [001] 115.637965: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=43976 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [004] 115.638802: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1072 wrote=1163 to_write=7026 dd-2583 [001] 115.643918: balance_dirty_state: bdi 8:0: dirty=17 wb=1446 unstable=0 bg_thresh=1054 thresh=2109 gap=646 poll_thresh=19 ino=12 dd-2583 [001] 115.644077: balance_dirty_state: bdi 8:0: dirty=42 wb=1446 unstable=0 bg_thresh=1051 thresh=2103 gap=615 poll_thresh=20 ino=12 dd-2583 [001] 115.644336: balance_dirty_state: bdi 8:0: dirty=67 wb=1446 unstable=0 bg_thresh=1051 thresh=2102 gap=589 poll_thresh=21 ino=12 dd-2583 [001] 115.644515: balance_dirty_state: bdi 8:0: dirty=92 wb=1446 unstable=0 bg_thresh=1053 thresh=2107 gap=569 poll_thresh=22 ino=12 dd-2583 [001] 115.644700: balance_dirty_state: bdi 8:0: dirty=117 wb=1446 unstable=0 bg_thresh=1053 thresh=2106 gap=543 poll_thresh=23 ino=12 dd-2583 [001] 115.644899: balance_dirty_state: bdi 8:0: dirty=130 wb=1446 unstable=0 bg_thresh=1053 thresh=2106 gap=530 poll_thresh=24 ino=12 dd-2583 [001] 115.645215: balance_dirty_state: bdi 8:0: dirty=156 wb=1446 unstable=0 bg_thresh=1054 thresh=2108 gap=506 poll_thresh=25 ino=12 dd-2583 [001] 115.645222: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-124% task_weight=100% bdi_bw=43976 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 115.651828: balance_dirty_state: bdi 8:0: dirty=156 wb=1446 unstable=0 bg_thresh=1054 thresh=2108 gap=506 poll_thresh=25 ino=12 dd-2583 [001] 115.651834: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-124% task_weight=100% bdi_bw=46056 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 115.659756: balance_dirty_state: bdi 8:0: dirty=156 wb=1332 unstable=0 bg_thresh=1048 thresh=2097 gap=609 poll_thresh=25 ino=12 dd-2583 [005] 115.659782: balance_dirty_state: bdi 8:0: dirty=156 wb=1332 unstable=0 bg_thresh=1048 thresh=2097 gap=609 poll_thresh=19 ino=12 dd-2583 [005] 115.660061: balance_dirty_state: bdi 8:0: dirty=181 wb=1332 unstable=0 bg_thresh=1051 thresh=2102 gap=589 poll_thresh=20 ino=12 dd-2583 [005] 115.660367: balance_dirty_state: bdi 8:0: dirty=206 wb=1332 unstable=0 bg_thresh=1048 thresh=2096 gap=558 poll_thresh=21 ino=12 dd-2583 [005] 115.660817: balance_dirty_state: bdi 8:0: dirty=206 wb=1206 unstable=0 bg_thresh=1046 thresh=2093 gap=681 poll_thresh=22 ino=12 dd-2583 [005] 115.661048: balance_dirty_state: bdi 8:0: dirty=231 wb=1181 unstable=0 bg_thresh=1042 thresh=2085 gap=673 poll_thresh=23 ino=12 dd-2583 [005] 115.661280: balance_dirty_state: bdi 8:0: dirty=256 wb=1181 unstable=0 bg_thresh=1048 thresh=2096 gap=659 poll_thresh=24 ino=12 dd-2583 [005] 115.661526: balance_dirty_state: bdi 8:0: dirty=281 wb=1181 unstable=0 bg_thresh=1047 thresh=2095 gap=633 poll_thresh=25 ino=12 dd-2583 [005] 115.661777: balance_dirty_state: bdi 8:0: dirty=306 wb=1181 unstable=0 bg_thresh=1049 thresh=2099 gap=612 poll_thresh=26 ino=12 dd-2583 [005] 115.662042: balance_dirty_state: bdi 8:0: dirty=331 wb=1181 unstable=0 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=27 ino=12 dd-2583 [005] 115.662335: balance_dirty_state: bdi 8:0: dirty=357 wb=1181 unstable=0 bg_thresh=1049 thresh=2099 gap=561 poll_thresh=28 ino=12 dd-2583 [005] 115.662636: balance_dirty_state: bdi 8:0: dirty=383 wb=1181 unstable=0 bg_thresh=1049 thresh=2099 gap=535 poll_thresh=29 ino=12 dd-2583 [005] 115.662950: balance_dirty_state: bdi 8:0: dirty=422 wb=1181 unstable=0 bg_thresh=1049 thresh=2099 gap=496 poll_thresh=30 ino=12 dd-2583 [005] 115.662956: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-134% task_weight=99% bdi_bw=46056 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [005] 115.667734: balance_dirty_state: bdi 8:0: dirty=422 wb=1181 unstable=0 bg_thresh=1049 thresh=2099 gap=496 poll_thresh=30 ino=12 dd-2583 [005] 115.667743: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-134% task_weight=99% bdi_bw=46056 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [005] 115.675744: balance_dirty_state: bdi 8:0: dirty=422 wb=989 unstable=0 bg_thresh=1049 thresh=2099 gap=688 poll_thresh=30 ino=12 dd-2583 [005] 115.675761: balance_dirty_state: bdi 8:0: dirty=422 wb=989 unstable=0 bg_thresh=1049 thresh=2099 gap=688 poll_thresh=22 ino=12 dd-2583 [005] 115.675945: balance_dirty_state: bdi 8:0: dirty=447 wb=989 unstable=0 bg_thresh=1049 thresh=2098 gap=662 poll_thresh=23 ino=12 dd-2583 [005] 115.676255: balance_dirty_state: bdi 8:0: dirty=472 wb=989 unstable=0 bg_thresh=1046 thresh=2092 gap=631 poll_thresh=24 ino=12 dd-2583 [005] 115.676434: balance_dirty_state: bdi 8:0: dirty=497 wb=989 unstable=0 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=25 ino=12 dd-2583 [005] 115.676610: balance_dirty_state: bdi 8:0: dirty=522 wb=989 unstable=0 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=26 ino=12 dd-2583 [005] 115.676797: balance_dirty_state: bdi 8:0: dirty=547 wb=989 unstable=0 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=27 ino=12 dd-2583 [005] 115.676993: balance_dirty_state: bdi 8:0: dirty=572 wb=989 unstable=0 bg_thresh=1049 thresh=2098 gap=537 poll_thresh=28 ino=12 dd-2583 [005] 115.677209: balance_dirty_state: bdi 8:0: dirty=598 wb=989 unstable=0 bg_thresh=1048 thresh=2097 gap=510 poll_thresh=29 ino=12 dd-2583 [005] 115.677213: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=46056 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 115.683895: balance_dirty_state: bdi 8:0: dirty=606 wb=804 unstable=0 bg_thresh=1049 thresh=2099 gap=689 poll_thresh=22 ino=12 dd-2583 [000] 115.684117: balance_dirty_state: bdi 8:0: dirty=631 wb=804 unstable=0 bg_thresh=1049 thresh=2098 gap=663 poll_thresh=23 ino=12 dd-2583 [000] 115.684348: balance_dirty_state: bdi 8:0: dirty=656 wb=804 unstable=0 bg_thresh=1048 thresh=2097 gap=637 poll_thresh=24 ino=12 dd-2583 [000] 115.684587: balance_dirty_state: bdi 8:0: dirty=681 wb=804 unstable=0 bg_thresh=1048 thresh=2096 gap=611 poll_thresh=25 ino=12 dd-2583 [000] 115.685043: balance_dirty_state: bdi 8:0: dirty=706 wb=804 unstable=0 bg_thresh=1050 thresh=2101 gap=591 poll_thresh=26 ino=12 dd-2583 [000] 115.685308: balance_dirty_state: bdi 8:0: dirty=731 wb=804 unstable=0 bg_thresh=1050 thresh=2100 gap=565 poll_thresh=27 ino=12 dd-2583 [000] 115.685581: balance_dirty_state: bdi 8:0: dirty=756 wb=804 unstable=0 bg_thresh=1049 thresh=2099 gap=539 poll_thresh=28 ino=12 dd-2583 [000] 115.685880: balance_dirty_state: bdi 8:0: dirty=782 wb=804 unstable=0 bg_thresh=1049 thresh=2099 gap=513 poll_thresh=29 ino=12 dd-2583 [000] 115.685886: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=46056 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [003] 115.703808: balance_dirty_state: bdi 8:0: dirty=807 wb=564 unstable=0 bg_thresh=1066 thresh=2133 gap=762 poll_thresh=22 ino=12 dd-2583 [003] 115.703978: balance_dirty_state: bdi 8:0: dirty=832 wb=564 unstable=0 bg_thresh=1070 thresh=2140 gap=744 poll_thresh=23 ino=12 dd-2583 [003] 115.704152: balance_dirty_state: bdi 8:0: dirty=857 wb=564 unstable=0 bg_thresh=1070 thresh=2140 gap=719 poll_thresh=24 ino=12 dd-2583 [003] 115.704343: balance_dirty_state: bdi 8:0: dirty=882 wb=438 unstable=0 bg_thresh=1069 thresh=2139 gap=819 poll_thresh=25 ino=12 dd-2583 [003] 115.704535: balance_dirty_state: bdi 8:0: dirty=907 wb=438 unstable=0 bg_thresh=1065 thresh=2130 gap=785 poll_thresh=26 ino=12 dd-2583 [003] 115.704731: balance_dirty_state: bdi 8:0: dirty=932 wb=438 unstable=0 bg_thresh=1060 thresh=2121 gap=751 poll_thresh=27 ino=12 dd-2583 [003] 115.705092: balance_dirty_state: bdi 8:0: dirty=957 wb=438 unstable=0 bg_thresh=1062 thresh=2124 gap=729 poll_thresh=28 ino=12 dd-2583 [003] 115.705305: balance_dirty_state: bdi 8:0: dirty=982 wb=438 unstable=0 bg_thresh=1058 thresh=2116 gap=696 poll_thresh=29 ino=12 dd-2583 [003] 115.705527: balance_dirty_state: bdi 8:0: dirty=1007 wb=438 unstable=0 bg_thresh=1056 thresh=2113 gap=668 poll_thresh=30 ino=12 dd-2583 [003] 115.705750: balance_dirty_state: bdi 8:0: dirty=1032 wb=438 unstable=0 bg_thresh=1060 thresh=2120 gap=650 poll_thresh=31 ino=12 dd-2583 [003] 115.705986: balance_dirty_state: bdi 8:0: dirty=1082 wb=438 unstable=0 bg_thresh=1061 thresh=2122 gap=602 poll_thresh=32 ino=12 flush-8:0-2554 [001] 115.706052: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1148 wrote=2 to_write=8190 dd-2583 [003] 115.706256: balance_dirty_state: bdi 8:0: dirty=994 wb=563 unstable=0 bg_thresh=1054 thresh=2108 gap=551 poll_thresh=34 ino=12 dd-2583 [003] 115.706536: balance_dirty_state: bdi 8:0: dirty=893 wb=727 unstable=0 bg_thresh=1055 thresh=2111 gap=491 poll_thresh=36 ino=12 dd-2583 [003] 115.706537: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-121% task_weight=100% bdi_bw=46056 base_bw=28 task_bw=0 dirtied=36 period=0 think=12 pause=8 flush-8:0-2554 [001] 115.707442: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1140 wrote=1184 to_write=7006 dd-2583 [003] 115.711661: balance_dirty_state: bdi 8:0: dirty=0 wb=1620 unstable=0 bg_thresh=1058 thresh=2117 gap=497 poll_thresh=36 ino=12 dd-2583 [003] 115.711665: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=46056 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [003] 115.719582: balance_dirty_state: bdi 8:0: dirty=0 wb=1620 unstable=0 bg_thresh=1061 thresh=2123 gap=503 poll_thresh=36 ino=12 dd-2583 [003] 115.719589: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=46056 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [003] 115.727577: balance_dirty_state: bdi 8:0: dirty=0 wb=1624 unstable=0 bg_thresh=1051 thresh=2103 gap=479 poll_thresh=36 ino=12 dd-2583 [003] 115.727586: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-15% task_gap=-130% task_weight=99% bdi_bw=46056 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [003] 115.735601: balance_dirty_state: bdi 8:0: dirty=0 wb=1624 unstable=0 bg_thresh=1035 thresh=2071 gap=447 poll_thresh=36 ino=12 dd-2583 [003] 115.735608: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-33% task_gap=-167% task_weight=99% bdi_bw=46056 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [006] 115.743560: balance_dirty_state: bdi 8:0: dirty=0 wb=1486 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=36 ino=12 dd-2583 [006] 115.743593: balance_dirty_state: bdi 8:0: dirty=0 wb=1486 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=27 ino=12 dd-2583 [006] 115.743990: balance_dirty_state: bdi 8:0: dirty=0 wb=1486 unstable=0 bg_thresh=1044 thresh=2088 gap=602 poll_thresh=28 ino=12 dd-2583 [006] 115.744716: balance_dirty_state: bdi 8:0: dirty=23 wb=1486 unstable=0 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=29 ino=12 dd-2583 [006] 115.745142: balance_dirty_state: bdi 8:0: dirty=48 wb=1486 unstable=0 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=30 ino=12 dd-2583 [006] 115.745587: balance_dirty_state: bdi 8:0: dirty=98 wb=1486 unstable=0 bg_thresh=1045 thresh=2091 gap=507 poll_thresh=31 ino=12 dd-2583 [006] 115.745596: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=46056 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [006] 115.751805: balance_dirty_state: bdi 8:0: dirty=123 wb=1359 unstable=0 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=23 ino=12 dd-2583 [006] 115.752152: balance_dirty_state: bdi 8:0: dirty=123 wb=1320 unstable=0 bg_thresh=1046 thresh=2092 gap=649 poll_thresh=24 ino=12 dd-2583 [006] 115.752454: balance_dirty_state: bdi 8:0: dirty=148 wb=1245 unstable=0 bg_thresh=1042 thresh=2084 gap=691 poll_thresh=25 ino=12 dd-2583 [006] 115.752722: balance_dirty_state: bdi 8:0: dirty=198 wb=1245 unstable=0 bg_thresh=1047 thresh=2095 gap=652 poll_thresh=26 ino=12 dd-2583 [006] 115.753104: balance_dirty_state: bdi 8:0: dirty=223 wb=1245 unstable=0 bg_thresh=1047 thresh=2094 gap=626 poll_thresh=27 ino=12 dd-2583 [006] 115.753500: balance_dirty_state: bdi 8:0: dirty=248 wb=1245 unstable=0 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=28 ino=12 dd-2583 [006] 115.753895: balance_dirty_state: bdi 8:0: dirty=273 wb=1195 unstable=0 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=29 ino=12 dd-2583 [006] 115.754274: balance_dirty_state: bdi 8:0: dirty=298 wb=1195 unstable=0 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=30 ino=12 dd-2583 [006] 115.754502: balance_dirty_state: bdi 8:0: dirty=323 wb=1195 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=31 ino=12 dd-2583 [006] 115.754735: balance_dirty_state: bdi 8:0: dirty=373 wb=1195 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=32 ino=12 dd-2583 [006] 115.754739: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=46056 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [001] 115.759651: balance_dirty_state: bdi 8:0: dirty=398 wb=1195 unstable=0 bg_thresh=1044 thresh=2089 gap=496 poll_thresh=24 ino=12 dd-2583 [001] 115.759655: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=46820 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 115.767656: balance_dirty_state: bdi 8:0: dirty=423 wb=1057 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=18 ino=12 dd-2583 [005] 115.767887: balance_dirty_state: bdi 8:0: dirty=448 wb=1057 unstable=0 bg_thresh=1042 thresh=2085 gap=580 poll_thresh=19 ino=12 dd-2583 [005] 115.768153: balance_dirty_state: bdi 8:0: dirty=473 wb=931 unstable=0 bg_thresh=1042 thresh=2084 gap=680 poll_thresh=20 ino=12 dd-2583 [005] 115.768419: balance_dirty_state: bdi 8:0: dirty=473 wb=931 unstable=0 bg_thresh=1034 thresh=2068 gap=664 poll_thresh=21 ino=12 dd-2583 [005] 115.768702: balance_dirty_state: bdi 8:0: dirty=498 wb=931 unstable=0 bg_thresh=1039 thresh=2078 gap=649 poll_thresh=22 ino=12 dd-2583 [005] 115.768985: balance_dirty_state: bdi 8:0: dirty=523 wb=931 unstable=0 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=23 ino=12 dd-2583 [005] 115.769544: balance_dirty_state: bdi 8:0: dirty=548 wb=931 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=24 ino=12 dd-2583 [005] 115.769854: balance_dirty_state: bdi 8:0: dirty=573 wb=931 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=25 ino=12 dd-2583 [005] 115.770176: balance_dirty_state: bdi 8:0: dirty=598 wb=931 unstable=0 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=26 ino=12 dd-2583 [005] 115.770512: balance_dirty_state: bdi 8:0: dirty=623 wb=931 unstable=0 bg_thresh=1042 thresh=2084 gap=530 poll_thresh=27 ino=12 dd-2583 [005] 115.770852: balance_dirty_state: bdi 8:0: dirty=648 wb=931 unstable=0 bg_thresh=1044 thresh=2089 gap=510 poll_thresh=28 ino=12 dd-2583 [005] 115.770860: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=46820 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 115.775803: balance_dirty_state: bdi 8:0: dirty=673 wb=905 unstable=0 bg_thresh=1041 thresh=2083 gap=505 poll_thresh=21 ino=12 dd-2583 [005] 115.775811: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=46820 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 115.783500: balance_dirty_state: bdi 8:0: dirty=698 wb=715 unstable=0 bg_thresh=1040 thresh=2081 gap=668 poll_thresh=16 ino=12 dd-2583 [005] 115.783615: balance_dirty_state: bdi 8:0: dirty=723 wb=715 unstable=0 bg_thresh=1040 thresh=2081 gap=643 poll_thresh=17 ino=12 dd-2583 [005] 115.783736: balance_dirty_state: bdi 8:0: dirty=723 wb=715 unstable=0 bg_thresh=1040 thresh=2080 gap=642 poll_thresh=18 ino=12 dd-2583 [005] 115.783865: balance_dirty_state: bdi 8:0: dirty=748 wb=715 unstable=0 bg_thresh=1039 thresh=2079 gap=616 poll_thresh=19 ino=12 dd-2583 [005] 115.783999: balance_dirty_state: bdi 8:0: dirty=773 wb=715 unstable=0 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=20 ino=12 dd-2583 [005] 115.784140: balance_dirty_state: bdi 8:0: dirty=798 wb=715 unstable=0 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=21 ino=12 dd-2583 [005] 115.784436: balance_dirty_state: bdi 8:0: dirty=823 wb=715 unstable=0 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=22 ino=12 dd-2583 [005] 115.784593: balance_dirty_state: bdi 8:0: dirty=848 wb=715 unstable=0 bg_thresh=1041 thresh=2082 gap=519 poll_thresh=23 ino=12 dd-2583 [005] 115.784597: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=46820 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 115.791595: balance_dirty_state: bdi 8:0: dirty=848 wb=589 unstable=0 bg_thresh=1039 thresh=2079 gap=642 poll_thresh=17 ino=12 dd-2583 [004] 115.791849: balance_dirty_state: bdi 8:0: dirty=873 wb=589 unstable=0 bg_thresh=1042 thresh=2084 gap=622 poll_thresh=18 ino=12 dd-2583 [004] 115.792113: balance_dirty_state: bdi 8:0: dirty=898 wb=589 unstable=0 bg_thresh=1042 thresh=2084 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 115.792399: balance_dirty_state: bdi 8:0: dirty=923 wb=589 unstable=0 bg_thresh=1041 thresh=2083 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 115.792691: balance_dirty_state: bdi 8:0: dirty=923 wb=589 unstable=0 bg_thresh=1044 thresh=2088 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 115.793006: balance_dirty_state: bdi 8:0: dirty=948 wb=589 unstable=0 bg_thresh=1043 thresh=2087 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 115.793336: balance_dirty_state: bdi 8:0: dirty=973 wb=589 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 115.793679: balance_dirty_state: bdi 8:0: dirty=998 wb=589 unstable=0 bg_thresh=1042 thresh=2085 gap=498 poll_thresh=24 ino=12 dd-2583 [004] 115.793688: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=46820 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 115.799619: balance_dirty_state: bdi 8:0: dirty=1023 wb=464 unstable=0 bg_thresh=1046 thresh=2092 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 115.799889: balance_dirty_state: bdi 8:0: dirty=1048 wb=464 unstable=0 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=19 ino=12 flush-8:0-2554 [001] 115.800025: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1244 wrote=2 to_write=8190 dd-2583 [004] 115.800193: balance_dirty_state: bdi 8:0: dirty=998 wb=539 unstable=0 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 115.800827: balance_dirty_state: bdi 8:0: dirty=673 wb=864 unstable=0 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 115.801158: balance_dirty_state: bdi 8:0: dirty=523 wb=1039 unstable=0 bg_thresh=1047 thresh=2094 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 115.801507: balance_dirty_state: bdi 8:0: dirty=373 wb=1214 unstable=0 bg_thresh=1046 thresh=2093 gap=506 poll_thresh=23 ino=12 dd-2583 [004] 115.801510: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=46820 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [001] 115.802206: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1236 wrote=1135 to_write=7055 dd-2583 [004] 115.807614: balance_dirty_state: bdi 8:0: dirty=23 wb=1463 unstable=0 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=17 ino=12 dd-2583 [004] 115.807871: balance_dirty_state: bdi 8:0: dirty=48 wb=1463 unstable=0 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 115.808135: balance_dirty_state: bdi 8:0: dirty=48 wb=1463 unstable=0 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 115.808419: balance_dirty_state: bdi 8:0: dirty=73 wb=1463 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 115.808715: balance_dirty_state: bdi 8:0: dirty=98 wb=1463 unstable=0 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 115.809028: balance_dirty_state: bdi 8:0: dirty=123 wb=1463 unstable=0 bg_thresh=1045 thresh=2091 gap=505 poll_thresh=22 ino=12 dd-2583 [004] 115.809036: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=46820 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 115.815464: balance_dirty_state: bdi 8:0: dirty=148 wb=1338 unstable=0 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 115.815624: balance_dirty_state: bdi 8:0: dirty=148 wb=1338 unstable=0 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 115.815792: balance_dirty_state: bdi 8:0: dirty=173 wb=1338 unstable=0 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 115.815973: balance_dirty_state: bdi 8:0: dirty=198 wb=1338 unstable=0 bg_thresh=1053 thresh=2107 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 115.816367: balance_dirty_state: bdi 8:0: dirty=223 wb=1338 unstable=0 bg_thresh=1053 thresh=2107 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 115.816577: balance_dirty_state: bdi 8:0: dirty=248 wb=1338 unstable=0 bg_thresh=1053 thresh=2106 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 115.816583: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-37% task_weight=99% bdi_bw=46820 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 115.823395: balance_dirty_state: bdi 8:0: dirty=248 wb=1338 unstable=0 bg_thresh=1052 thresh=2105 gap=519 poll_thresh=16 ino=12 dd-2583 [000] 115.823401: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=46820 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 115.831365: balance_dirty_state: bdi 8:0: dirty=273 wb=1338 unstable=0 bg_thresh=1052 thresh=2105 gap=494 poll_thresh=12 ino=12 dd-2583 [000] 115.831369: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-83% task_weight=99% bdi_bw=46820 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 115.839336: balance_dirty_state: bdi 8:0: dirty=273 wb=1338 unstable=0 bg_thresh=1052 thresh=2105 gap=494 poll_thresh=9 ino=12 dd-2583 [000] 115.839342: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-84% task_weight=100% bdi_bw=46820 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 115.847282: balance_dirty_state: bdi 8:0: dirty=273 wb=1338 unstable=0 bg_thresh=1052 thresh=2104 gap=493 poll_thresh=7 ino=12 dd-2583 [000] 115.847288: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=46820 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 115.855233: balance_dirty_state: bdi 8:0: dirty=298 wb=1213 unstable=0 bg_thresh=1052 thresh=2104 gap=593 poll_thresh=5 ino=12 dd-2583 [000] 115.855295: balance_dirty_state: bdi 8:0: dirty=298 wb=1213 unstable=0 bg_thresh=1052 thresh=2104 gap=593 poll_thresh=6 ino=12 dd-2583 [000] 115.855366: balance_dirty_state: bdi 8:0: dirty=298 wb=1213 unstable=0 bg_thresh=1052 thresh=2104 gap=593 poll_thresh=7 ino=12 dd-2583 [000] 115.855450: balance_dirty_state: bdi 8:0: dirty=298 wb=1213 unstable=0 bg_thresh=1051 thresh=2103 gap=592 poll_thresh=8 ino=12 dd-2583 [000] 115.855538: balance_dirty_state: bdi 8:0: dirty=323 wb=1213 unstable=0 bg_thresh=1051 thresh=2103 gap=567 poll_thresh=9 ino=12 dd-2583 [000] 115.855745: balance_dirty_state: bdi 8:0: dirty=323 wb=1138 unstable=0 bg_thresh=1054 thresh=2108 gap=647 poll_thresh=10 ino=12 dd-2583 [000] 115.855858: balance_dirty_state: bdi 8:0: dirty=348 wb=1138 unstable=0 bg_thresh=1051 thresh=2102 gap=616 poll_thresh=11 ino=12 dd-2583 [000] 115.855977: balance_dirty_state: bdi 8:0: dirty=348 wb=1138 unstable=0 bg_thresh=1053 thresh=2107 gap=621 poll_thresh=12 ino=12 dd-2583 [000] 115.856105: balance_dirty_state: bdi 8:0: dirty=373 wb=1138 unstable=0 bg_thresh=1053 thresh=2107 gap=596 poll_thresh=13 ino=12 dd-2583 [000] 115.856247: balance_dirty_state: bdi 8:0: dirty=373 wb=1138 unstable=0 bg_thresh=1050 thresh=2101 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 115.856399: balance_dirty_state: bdi 8:0: dirty=398 wb=1138 unstable=0 bg_thresh=1053 thresh=2106 gap=570 poll_thresh=15 ino=12 dd-2583 [000] 115.856558: balance_dirty_state: bdi 8:0: dirty=398 wb=1138 unstable=0 bg_thresh=1052 thresh=2105 gap=569 poll_thresh=16 ino=12 dd-2583 [000] 115.856728: balance_dirty_state: bdi 8:0: dirty=423 wb=1138 unstable=0 bg_thresh=1052 thresh=2105 gap=544 poll_thresh=17 ino=12 dd-2583 [000] 115.856911: balance_dirty_state: bdi 8:0: dirty=448 wb=1138 unstable=0 bg_thresh=1052 thresh=2104 gap=518 poll_thresh=18 ino=12 dd-2583 [000] 115.856918: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=46820 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 115.863209: balance_dirty_state: bdi 8:0: dirty=448 wb=1138 unstable=0 bg_thresh=1048 thresh=2097 gap=511 poll_thresh=13 ino=12 dd-2583 [004] 115.863214: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=46752 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 115.871446: balance_dirty_state: bdi 8:0: dirty=473 wb=888 unstable=0 bg_thresh=1040 thresh=2081 gap=720 poll_thresh=10 ino=12 dd-2583 [004] 115.871573: balance_dirty_state: bdi 8:0: dirty=486 wb=888 unstable=0 bg_thresh=1043 thresh=2086 gap=712 poll_thresh=11 ino=12 dd-2583 [004] 115.871697: balance_dirty_state: bdi 8:0: dirty=486 wb=888 unstable=0 bg_thresh=1043 thresh=2086 gap=712 poll_thresh=12 ino=12 dd-2583 [004] 115.871833: balance_dirty_state: bdi 8:0: dirty=511 wb=888 unstable=0 bg_thresh=1045 thresh=2091 gap=692 poll_thresh=13 ino=12 dd-2583 [004] 115.872085: balance_dirty_state: bdi 8:0: dirty=511 wb=888 unstable=0 bg_thresh=1043 thresh=2086 gap=687 poll_thresh=14 ino=12 dd-2583 [004] 115.872293: balance_dirty_state: bdi 8:0: dirty=537 wb=888 unstable=0 bg_thresh=1042 thresh=2085 gap=660 poll_thresh=15 ino=12 dd-2583 [004] 115.872554: balance_dirty_state: bdi 8:0: dirty=550 wb=888 unstable=0 bg_thresh=1042 thresh=2084 gap=646 poll_thresh=16 ino=12 dd-2583 [004] 115.872701: balance_dirty_state: bdi 8:0: dirty=563 wb=888 unstable=0 bg_thresh=1041 thresh=2083 gap=632 poll_thresh=17 ino=12 dd-2583 [004] 115.872888: balance_dirty_state: bdi 8:0: dirty=589 wb=888 unstable=0 bg_thresh=1041 thresh=2083 gap=606 poll_thresh=18 ino=12 dd-2583 [004] 115.873100: balance_dirty_state: bdi 8:0: dirty=602 wb=888 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 115.873315: balance_dirty_state: bdi 8:0: dirty=628 wb=888 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 115.873549: balance_dirty_state: bdi 8:0: dirty=641 wb=888 unstable=0 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 115.873791: balance_dirty_state: bdi 8:0: dirty=667 wb=888 unstable=0 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 115.873983: balance_dirty_state: bdi 8:0: dirty=693 wb=888 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 115.873989: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=46752 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 115.879308: balance_dirty_state: bdi 8:0: dirty=706 wb=813 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=17 ino=12 dd-2583 [004] 115.879745: balance_dirty_state: bdi 8:0: dirty=719 wb=813 unstable=0 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=18 ino=12 dd-2583 [004] 115.879960: balance_dirty_state: bdi 8:0: dirty=745 wb=813 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=19 ino=12 dd-2583 [004] 115.880196: balance_dirty_state: bdi 8:0: dirty=758 wb=813 unstable=0 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=20 ino=12 dd-2583 [004] 115.880203: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=101% bdi_bw=46752 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 115.887250: balance_dirty_state: bdi 8:0: dirty=771 wb=688 unstable=0 bg_thresh=1045 thresh=2090 gap=631 poll_thresh=15 ino=12 dd-2583 [005] 115.887501: balance_dirty_state: bdi 8:0: dirty=797 wb=688 unstable=0 bg_thresh=1044 thresh=2089 gap=604 poll_thresh=16 ino=12 dd-2583 [005] 115.887743: balance_dirty_state: bdi 8:0: dirty=810 wb=688 unstable=0 bg_thresh=1044 thresh=2088 gap=590 poll_thresh=17 ino=12 dd-2583 [005] 115.888020: balance_dirty_state: bdi 8:0: dirty=823 wb=688 unstable=0 bg_thresh=1043 thresh=2086 gap=575 poll_thresh=18 ino=12 dd-2583 [005] 115.888206: balance_dirty_state: bdi 8:0: dirty=823 wb=688 unstable=0 bg_thresh=1040 thresh=2080 gap=569 poll_thresh=19 ino=12 dd-2583 [005] 115.888359: balance_dirty_state: bdi 8:0: dirty=848 wb=688 unstable=0 bg_thresh=1039 thresh=2079 gap=543 poll_thresh=20 ino=12 dd-2583 [005] 115.888516: balance_dirty_state: bdi 8:0: dirty=873 wb=688 unstable=0 bg_thresh=1042 thresh=2084 gap=523 poll_thresh=21 ino=12 dd-2583 [005] 115.888686: balance_dirty_state: bdi 8:0: dirty=898 wb=688 unstable=0 bg_thresh=1041 thresh=2083 gap=497 poll_thresh=22 ino=12 dd-2583 [005] 115.888690: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=46752 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 115.895285: balance_dirty_state: bdi 8:0: dirty=924 wb=563 unstable=0 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=16 ino=12 dd-2583 [005] 115.895544: balance_dirty_state: bdi 8:0: dirty=924 wb=563 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=17 ino=12 dd-2583 [005] 115.895821: balance_dirty_state: bdi 8:0: dirty=949 wb=563 unstable=0 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=18 ino=12 dd-2583 [005] 115.896368: balance_dirty_state: bdi 8:0: dirty=974 wb=438 unstable=0 bg_thresh=1040 thresh=2081 gap=669 poll_thresh=19 ino=12 dd-2583 [005] 115.896527: balance_dirty_state: bdi 8:0: dirty=974 wb=438 unstable=0 bg_thresh=1042 thresh=2084 gap=672 poll_thresh=20 ino=12 dd-2583 [005] 115.896694: balance_dirty_state: bdi 8:0: dirty=1012 wb=438 unstable=0 bg_thresh=1033 thresh=2066 gap=616 poll_thresh=21 ino=12 dd-2583 [005] 115.896864: balance_dirty_state: bdi 8:0: dirty=1038 wb=438 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=22 ino=12 flush-8:0-2554 [004] 115.896937: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1340 wrote=6 to_write=8186 dd-2583 [005] 115.897048: balance_dirty_state: bdi 8:0: dirty=963 wb=538 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=23 ino=12 dd-2583 [005] 115.897512: balance_dirty_state: bdi 8:0: dirty=548 wb=1003 unstable=0 bg_thresh=1073 thresh=2147 gap=596 poll_thresh=24 ino=12 dd-2583 [005] 115.897701: balance_dirty_state: bdi 8:0: dirty=378 wb=1198 unstable=0 bg_thresh=1073 thresh=2146 gap=570 poll_thresh=25 ino=12 dd-2583 [005] 115.897898: balance_dirty_state: bdi 8:0: dirty=187 wb=1389 unstable=0 bg_thresh=1072 thresh=2145 gap=569 poll_thresh=26 ino=12 flush-8:0-2554 [004] 115.898095: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=1332 wrote=1154 to_write=7032 dd-2583 [005] 115.898104: balance_dirty_state: bdi 8:0: dirty=11 wb=1590 unstable=0 bg_thresh=1072 thresh=2144 gap=543 poll_thresh=27 ino=12 dd-2583 [005] 115.898307: balance_dirty_state: bdi 8:0: dirty=36 wb=1590 unstable=0 bg_thresh=1071 thresh=2143 gap=517 poll_thresh=28 ino=12 dd-2583 [005] 115.898311: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=46752 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 115.903186: balance_dirty_state: bdi 8:0: dirty=61 wb=1590 unstable=0 bg_thresh=1074 thresh=2148 gap=497 poll_thresh=21 ino=12 dd-2583 [005] 115.903191: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=46752 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 115.911432: balance_dirty_state: bdi 8:0: dirty=86 wb=1465 unstable=0 bg_thresh=1073 thresh=2146 gap=595 poll_thresh=16 ino=12 dd-2583 [005] 115.911597: balance_dirty_state: bdi 8:0: dirty=86 wb=1465 unstable=0 bg_thresh=1072 thresh=2145 gap=594 poll_thresh=17 ino=12 dd-2583 [005] 115.911766: balance_dirty_state: bdi 8:0: dirty=111 wb=1415 unstable=0 bg_thresh=1075 thresh=2150 gap=624 poll_thresh=18 ino=12 dd-2583 [005] 115.911946: balance_dirty_state: bdi 8:0: dirty=136 wb=1315 unstable=0 bg_thresh=1074 thresh=2149 gap=698 poll_thresh=19 ino=12 dd-2583 [005] 115.912129: balance_dirty_state: bdi 8:0: dirty=161 wb=1315 unstable=0 bg_thresh=1077 thresh=2154 gap=678 poll_thresh=20 ino=12 dd-2583 [005] 115.912321: balance_dirty_state: bdi 8:0: dirty=186 wb=1315 unstable=0 bg_thresh=1074 thresh=2148 gap=647 poll_thresh=21 ino=12 dd-2583 [005] 115.912519: balance_dirty_state: bdi 8:0: dirty=186 wb=1315 unstable=0 bg_thresh=1073 thresh=2147 gap=646 poll_thresh=22 ino=12 dd-2583 [005] 115.912733: balance_dirty_state: bdi 8:0: dirty=211 wb=1315 unstable=0 bg_thresh=1073 thresh=2146 gap=620 poll_thresh=23 ino=12 dd-2583 [005] 115.912971: balance_dirty_state: bdi 8:0: dirty=249 wb=1315 unstable=0 bg_thresh=1069 thresh=2138 gap=574 poll_thresh=24 ino=12 dd-2583 [005] 115.913234: balance_dirty_state: bdi 8:0: dirty=262 wb=1315 unstable=0 bg_thresh=1072 thresh=2144 gap=567 poll_thresh=25 ino=12 dd-2583 [005] 115.913490: balance_dirty_state: bdi 8:0: dirty=288 wb=1315 unstable=0 bg_thresh=1071 thresh=2143 gap=540 poll_thresh=26 ino=12 dd-2583 [005] 115.913752: balance_dirty_state: bdi 8:0: dirty=313 wb=1315 unstable=0 bg_thresh=1071 thresh=2142 gap=514 poll_thresh=27 ino=12 dd-2583 [005] 115.913758: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1397 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-131% task_weight=101% bdi_bw=46752 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 115.919023: balance_dirty_state: bdi 8:0: dirty=313 wb=1315 unstable=0 bg_thresh=1071 thresh=2142 gap=514 poll_thresh=27 ino=12 dd-2583 [005] 115.919034: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1397 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-131% task_weight=101% bdi_bw=46752 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 115.927049: balance_dirty_state: bdi 8:0: dirty=313 wb=1140 unstable=0 bg_thresh=1066 thresh=2132 gap=679 poll_thresh=27 ino=12 dd-2583 [005] 115.927066: balance_dirty_state: bdi 8:0: dirty=313 wb=1140 unstable=0 bg_thresh=1066 thresh=2132 gap=679 poll_thresh=20 ino=12 dd-2583 [005] 115.927382: balance_dirty_state: bdi 8:0: dirty=326 wb=1140 unstable=0 bg_thresh=1065 thresh=2131 gap=665 poll_thresh=21 ino=12 dd-2583 [005] 115.927544: balance_dirty_state: bdi 8:0: dirty=364 wb=1140 unstable=0 bg_thresh=1066 thresh=2132 gap=628 poll_thresh=22 ino=12 dd-2583 [005] 115.927707: balance_dirty_state: bdi 8:0: dirty=389 wb=1140 unstable=0 bg_thresh=1066 thresh=2132 gap=603 poll_thresh=23 ino=12 dd-2583 [005] 115.927880: balance_dirty_state: bdi 8:0: dirty=389 wb=1140 unstable=0 bg_thresh=1065 thresh=2131 gap=602 poll_thresh=24 ino=12 dd-2583 [005] 115.928057: balance_dirty_state: bdi 8:0: dirty=414 wb=1140 unstable=0 bg_thresh=1065 thresh=2130 gap=576 poll_thresh=25 ino=12 dd-2583 [005] 115.928488: balance_dirty_state: bdi 8:0: dirty=452 wb=1140 unstable=0 bg_thresh=1076 thresh=2152 gap=560 poll_thresh=26 ino=12 dd-2583 [005] 115.928685: balance_dirty_state: bdi 8:0: dirty=477 wb=1140 unstable=0 bg_thresh=1075 thresh=2151 gap=534 poll_thresh=27 ino=12 dd-2583 [005] 115.928690: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=46752 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 115.935162: balance_dirty_state: bdi 8:0: dirty=490 wb=1015 unstable=0 bg_thresh=1070 thresh=2141 gap=636 poll_thresh=20 ino=12 dd-2583 [000] 115.935348: balance_dirty_state: bdi 8:0: dirty=503 wb=1015 unstable=0 bg_thresh=1071 thresh=2142 gap=624 poll_thresh=21 ino=12 dd-2583 [000] 115.935537: balance_dirty_state: bdi 8:0: dirty=528 wb=1015 unstable=0 bg_thresh=1071 thresh=2142 gap=599 poll_thresh=22 ino=12 dd-2583 [000] 115.935735: balance_dirty_state: bdi 8:0: dirty=553 wb=1015 unstable=0 bg_thresh=1073 thresh=2147 gap=579 poll_thresh=23 ino=12 dd-2583 [000] 115.936123: balance_dirty_state: bdi 8:0: dirty=578 wb=1015 unstable=0 bg_thresh=1073 thresh=2146 gap=553 poll_thresh=24 ino=12 dd-2583 [000] 115.936339: balance_dirty_state: bdi 8:0: dirty=603 wb=1015 unstable=0 bg_thresh=1072 thresh=2145 gap=527 poll_thresh=25 ino=12 dd-2583 [000] 115.936344: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-126% task_weight=100% bdi_bw=46752 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 115.942813: balance_dirty_state: bdi 8:0: dirty=603 wb=1015 unstable=0 bg_thresh=1072 thresh=2145 gap=527 poll_thresh=25 ino=12 dd-2583 [000] 115.942817: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-126% task_weight=100% bdi_bw=46752 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 115.950779: balance_dirty_state: bdi 8:0: dirty=603 wb=1015 unstable=0 bg_thresh=1072 thresh=2145 gap=527 poll_thresh=25 ino=12 dd-2583 [000] 115.950786: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-126% task_weight=100% bdi_bw=46752 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 115.958878: balance_dirty_state: bdi 8:0: dirty=603 wb=1015 unstable=0 bg_thresh=1072 thresh=2145 gap=527 poll_thresh=25 ino=12 dd-2583 [000] 115.958886: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-126% task_weight=100% bdi_bw=46752 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 115.967043: balance_dirty_state: bdi 8:0: dirty=603 wb=940 unstable=0 bg_thresh=1071 thresh=2142 gap=599 poll_thresh=25 ino=12 dd-2583 [000] 115.967063: balance_dirty_state: bdi 8:0: dirty=603 wb=940 unstable=0 bg_thresh=1071 thresh=2142 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 115.967317: balance_dirty_state: bdi 8:0: dirty=628 wb=940 unstable=0 bg_thresh=1071 thresh=2142 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 115.967587: balance_dirty_state: bdi 8:0: dirty=628 wb=940 unstable=0 bg_thresh=1073 thresh=2147 gap=579 poll_thresh=21 ino=12 dd-2583 [000] 115.967883: balance_dirty_state: bdi 8:0: dirty=666 wb=940 unstable=0 bg_thresh=1072 thresh=2144 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 115.968585: balance_dirty_state: bdi 8:0: dirty=692 wb=940 unstable=0 bg_thresh=1069 thresh=2138 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 115.968593: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=47316 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 115.974799: balance_dirty_state: bdi 8:0: dirty=692 wb=940 unstable=0 bg_thresh=1069 thresh=2138 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 115.974808: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=47316 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 115.983439: balance_dirty_state: bdi 8:0: dirty=692 wb=815 unstable=0 bg_thresh=1066 thresh=2133 gap=626 poll_thresh=23 ino=12 dd-2583 [000] 115.983455: balance_dirty_state: bdi 8:0: dirty=692 wb=815 unstable=0 bg_thresh=1066 thresh=2133 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 115.983643: balance_dirty_state: bdi 8:0: dirty=705 wb=815 unstable=0 bg_thresh=1064 thresh=2129 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 115.983840: balance_dirty_state: bdi 8:0: dirty=731 wb=815 unstable=0 bg_thresh=1065 thresh=2131 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 115.984038: balance_dirty_state: bdi 8:0: dirty=756 wb=815 unstable=0 bg_thresh=1065 thresh=2131 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 115.984246: balance_dirty_state: bdi 8:0: dirty=781 wb=815 unstable=0 bg_thresh=1068 thresh=2136 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 115.984464: balance_dirty_state: bdi 8:0: dirty=806 wb=815 unstable=0 bg_thresh=1070 thresh=2141 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 115.984470: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-87% task_weight=99% bdi_bw=47316 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 115.991228: balance_dirty_state: bdi 8:0: dirty=819 wb=677 unstable=0 bg_thresh=1069 thresh=2138 gap=642 poll_thresh=16 ino=12 dd-2583 [004] 115.991775: balance_dirty_state: bdi 8:0: dirty=844 wb=677 unstable=0 bg_thresh=1066 thresh=2132 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 115.991979: balance_dirty_state: bdi 8:0: dirty=844 wb=677 unstable=0 bg_thresh=1065 thresh=2131 gap=610 poll_thresh=18 ino=12 dd-2583 [004] 115.992194: balance_dirty_state: bdi 8:0: dirty=869 wb=677 unstable=0 bg_thresh=1065 thresh=2130 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 115.992505: balance_dirty_state: bdi 8:0: dirty=894 wb=677 unstable=0 bg_thresh=1066 thresh=2132 gap=561 poll_thresh=20 ino=12 dd-2583 [004] 115.992839: balance_dirty_state: bdi 8:0: dirty=920 wb=677 unstable=0 bg_thresh=1070 thresh=2140 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 115.993603: balance_dirty_state: bdi 8:0: dirty=933 wb=677 unstable=0 bg_thresh=1063 thresh=2126 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 115.993611: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=47316 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 116.002867: balance_dirty_state: bdi 8:0: dirty=946 wb=561 unstable=0 bg_thresh=1058 thresh=2117 gap=610 poll_thresh=16 ino=12 dd-2583 [004] 116.002998: balance_dirty_state: bdi 8:0: dirty=972 wb=561 unstable=0 bg_thresh=1058 thresh=2116 gap=583 poll_thresh=17 ino=12 dd-2583 [004] 116.003196: balance_dirty_state: bdi 8:0: dirty=985 wb=561 unstable=0 bg_thresh=1059 thresh=2118 gap=572 poll_thresh=18 ino=12 dd-2583 [004] 116.003350: balance_dirty_state: bdi 8:0: dirty=1010 wb=561 unstable=0 bg_thresh=1056 thresh=2112 gap=541 poll_thresh=19 ino=12 dd-2583 [004] 116.003569: balance_dirty_state: bdi 8:0: dirty=1035 wb=561 unstable=0 bg_thresh=1058 thresh=2117 gap=521 poll_thresh=20 ino=12 dd-2583 [004] 116.003576: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=17% task_weight=98% bdi_bw=47316 base_bw=28 task_bw=0 dirtied=20 period=20004 think=4 pause=8 dd-2583 [006] 116.010846: balance_dirty_state: bdi 8:0: dirty=1048 wb=431 unstable=0 bg_thresh=1057 thresh=2114 gap=635 poll_thresh=15 ino=12 dd-2583 [006] 116.010970: balance_dirty_state: bdi 8:0: dirty=1061 wb=431 unstable=0 bg_thresh=1056 thresh=2113 gap=621 poll_thresh=16 ino=12 flush-8:0-2554 [004] 116.011039: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1456 wrote=5 to_write=8187 dd-2583 [006] 116.011114: balance_dirty_state: bdi 8:0: dirty=1037 wb=481 unstable=0 bg_thresh=1056 thresh=2112 gap=594 poll_thresh=17 ino=12 dd-2583 [006] 116.011411: balance_dirty_state: bdi 8:0: dirty=874 wb=669 unstable=0 bg_thresh=1056 thresh=2113 gap=570 poll_thresh=18 ino=12 dd-2583 [006] 116.011569: balance_dirty_state: bdi 8:0: dirty=784 wb=784 unstable=0 bg_thresh=1059 thresh=2118 gap=550 poll_thresh=19 ino=12 dd-2583 [006] 116.011721: balance_dirty_state: bdi 8:0: dirty=721 wb=872 unstable=0 bg_thresh=1061 thresh=2123 gap=530 poll_thresh=20 ino=12 dd-2583 [006] 116.011722: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=47316 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [004] 116.013094: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1448 wrote=1125 to_write=7062 dd-2583 [000] 116.018762: balance_dirty_state: bdi 8:0: dirty=0 wb=1416 unstable=0 bg_thresh=1050 thresh=2100 gap=684 poll_thresh=15 ino=12 dd-2583 [000] 116.018885: balance_dirty_state: bdi 8:0: dirty=23 wb=1416 unstable=0 bg_thresh=1052 thresh=2105 gap=666 poll_thresh=16 ino=12 dd-2583 [000] 116.019024: balance_dirty_state: bdi 8:0: dirty=23 wb=1416 unstable=0 bg_thresh=1052 thresh=2105 gap=666 poll_thresh=17 ino=12 dd-2583 [000] 116.019193: balance_dirty_state: bdi 8:0: dirty=48 wb=1416 unstable=0 bg_thresh=1055 thresh=2110 gap=646 poll_thresh=18 ino=12 dd-2583 [000] 116.019339: balance_dirty_state: bdi 8:0: dirty=48 wb=1416 unstable=0 bg_thresh=1057 thresh=2114 gap=650 poll_thresh=19 ino=12 dd-2583 [000] 116.019488: balance_dirty_state: bdi 8:0: dirty=86 wb=1416 unstable=0 bg_thresh=1056 thresh=2112 gap=610 poll_thresh=20 ino=12 dd-2583 [000] 116.019689: balance_dirty_state: bdi 8:0: dirty=111 wb=1416 unstable=0 bg_thresh=1055 thresh=2111 gap=584 poll_thresh=21 ino=12 dd-2583 [000] 116.019870: balance_dirty_state: bdi 8:0: dirty=136 wb=1416 unstable=0 bg_thresh=1055 thresh=2110 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 116.020081: balance_dirty_state: bdi 8:0: dirty=161 wb=1416 unstable=0 bg_thresh=1057 thresh=2115 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 116.020650: balance_dirty_state: bdi 8:0: dirty=174 wb=1290 unstable=0 bg_thresh=1042 thresh=2084 gap=620 poll_thresh=24 ino=12 dd-2583 [000] 116.021056: balance_dirty_state: bdi 8:0: dirty=200 wb=1290 unstable=0 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=25 ino=12 dd-2583 [000] 116.021246: balance_dirty_state: bdi 8:0: dirty=226 wb=1290 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=26 ino=12 dd-2583 [000] 116.021437: balance_dirty_state: bdi 8:0: dirty=251 wb=1290 unstable=0 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=27 ino=12 dd-2583 [000] 116.021635: balance_dirty_state: bdi 8:0: dirty=276 wb=1290 unstable=0 bg_thresh=1047 thresh=2095 gap=529 poll_thresh=28 ino=12 dd-2583 [000] 116.021840: balance_dirty_state: bdi 8:0: dirty=326 wb=1290 unstable=0 bg_thresh=1047 thresh=2094 gap=478 poll_thresh=29 ino=12 dd-2583 [000] 116.021845: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=47316 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 116.026849: balance_dirty_state: bdi 8:0: dirty=339 wb=1290 unstable=0 bg_thresh=1052 thresh=2104 gap=475 poll_thresh=22 ino=12 dd-2583 [000] 116.026853: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-127% task_weight=98% bdi_bw=47316 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 116.034575: balance_dirty_state: bdi 8:0: dirty=339 wb=1114 unstable=0 bg_thresh=1045 thresh=2091 gap=638 poll_thresh=22 ino=12 dd-2583 [000] 116.034611: balance_dirty_state: bdi 8:0: dirty=339 wb=1114 unstable=0 bg_thresh=1045 thresh=2091 gap=638 poll_thresh=16 ino=12 dd-2583 [000] 116.034740: balance_dirty_state: bdi 8:0: dirty=352 wb=1114 unstable=0 bg_thresh=1044 thresh=2089 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 116.034871: balance_dirty_state: bdi 8:0: dirty=378 wb=1114 unstable=0 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 116.035010: balance_dirty_state: bdi 8:0: dirty=391 wb=1114 unstable=0 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 116.035158: balance_dirty_state: bdi 8:0: dirty=404 wb=1114 unstable=0 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 116.035304: balance_dirty_state: bdi 8:0: dirty=429 wb=1114 unstable=0 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 116.035460: balance_dirty_state: bdi 8:0: dirty=454 wb=1114 unstable=0 bg_thresh=1048 thresh=2096 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 116.035765: balance_dirty_state: bdi 8:0: dirty=479 wb=1114 unstable=0 bg_thresh=1050 thresh=2101 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 116.035770: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-86% task_weight=98% bdi_bw=47316 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 116.042708: balance_dirty_state: bdi 8:0: dirty=479 wb=988 unstable=0 bg_thresh=1050 thresh=2101 gap=634 poll_thresh=17 ino=12 dd-2583 [006] 116.042840: balance_dirty_state: bdi 8:0: dirty=504 wb=988 unstable=0 bg_thresh=1053 thresh=2106 gap=614 poll_thresh=18 ino=12 dd-2583 [006] 116.042980: balance_dirty_state: bdi 8:0: dirty=529 wb=988 unstable=0 bg_thresh=1055 thresh=2111 gap=594 poll_thresh=19 ino=12 dd-2583 [006] 116.043129: balance_dirty_state: bdi 8:0: dirty=554 wb=988 unstable=0 bg_thresh=1055 thresh=2110 gap=568 poll_thresh=20 ino=12 dd-2583 [006] 116.043284: balance_dirty_state: bdi 8:0: dirty=579 wb=988 unstable=0 bg_thresh=1052 thresh=2104 gap=537 poll_thresh=21 ino=12 dd-2583 [006] 116.043690: balance_dirty_state: bdi 8:0: dirty=592 wb=988 unstable=0 bg_thresh=1051 thresh=2102 gap=522 poll_thresh=22 ino=12 dd-2583 [006] 116.043695: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=47316 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 116.050805: balance_dirty_state: bdi 8:0: dirty=618 wb=862 unstable=0 bg_thresh=1047 thresh=2094 gap=614 poll_thresh=16 ino=12 dd-2583 [006] 116.051073: balance_dirty_state: bdi 8:0: dirty=631 wb=862 unstable=0 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=17 ino=12 dd-2583 [006] 116.051355: balance_dirty_state: bdi 8:0: dirty=644 wb=862 unstable=0 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=18 ino=12 dd-2583 [006] 116.051645: balance_dirty_state: bdi 8:0: dirty=657 wb=862 unstable=0 bg_thresh=1046 thresh=2093 gap=574 poll_thresh=19 ino=12 dd-2583 [006] 116.051938: balance_dirty_state: bdi 8:0: dirty=682 wb=862 unstable=0 bg_thresh=1049 thresh=2098 gap=554 poll_thresh=20 ino=12 dd-2583 [006] 116.052257: balance_dirty_state: bdi 8:0: dirty=707 wb=862 unstable=0 bg_thresh=1048 thresh=2097 gap=528 poll_thresh=21 ino=12 dd-2583 [006] 116.052897: balance_dirty_state: bdi 8:0: dirty=732 wb=862 unstable=0 bg_thresh=1048 thresh=2096 gap=502 poll_thresh=22 ino=12 dd-2583 [006] 116.052905: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-137% task_weight=100% bdi_bw=47316 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 116.058592: balance_dirty_state: bdi 8:0: dirty=732 wb=737 unstable=0 bg_thresh=1047 thresh=2094 gap=625 poll_thresh=22 ino=12 dd-2583 [006] 116.058610: balance_dirty_state: bdi 8:0: dirty=732 wb=737 unstable=0 bg_thresh=1047 thresh=2094 gap=625 poll_thresh=16 ino=12 dd-2583 [006] 116.058854: balance_dirty_state: bdi 8:0: dirty=757 wb=737 unstable=0 bg_thresh=1049 thresh=2099 gap=605 poll_thresh=17 ino=12 dd-2583 [006] 116.059135: balance_dirty_state: bdi 8:0: dirty=757 wb=737 unstable=0 bg_thresh=1048 thresh=2096 gap=602 poll_thresh=18 ino=12 dd-2583 [006] 116.059895: balance_dirty_state: bdi 8:0: dirty=783 wb=737 unstable=0 bg_thresh=1044 thresh=2089 gap=569 poll_thresh=19 ino=12 dd-2583 [006] 116.060446: balance_dirty_state: bdi 8:0: dirty=796 wb=737 unstable=0 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=20 ino=12 dd-2583 [006] 116.060755: balance_dirty_state: bdi 8:0: dirty=821 wb=737 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=21 ino=12 dd-2583 [006] 116.061081: balance_dirty_state: bdi 8:0: dirty=846 wb=737 unstable=0 bg_thresh=1046 thresh=2092 gap=509 poll_thresh=22 ino=12 dd-2583 [006] 116.061089: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=47316 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 116.066779: balance_dirty_state: bdi 8:0: dirty=846 wb=737 unstable=0 bg_thresh=1046 thresh=2092 gap=509 poll_thresh=16 ino=12 dd-2583 [000] 116.066787: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=47316 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 116.074622: balance_dirty_state: bdi 8:0: dirty=871 wb=737 unstable=0 bg_thresh=1048 thresh=2097 gap=489 poll_thresh=12 ino=12 dd-2583 [000] 116.074629: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 116.082536: balance_dirty_state: bdi 8:0: dirty=884 wb=609 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=9 ino=12 dd-2583 [000] 116.082698: balance_dirty_state: bdi 8:0: dirty=897 wb=609 unstable=0 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=10 ino=12 dd-2583 [000] 116.082873: balance_dirty_state: bdi 8:0: dirty=910 wb=609 unstable=0 bg_thresh=1048 thresh=2097 gap=578 poll_thresh=11 ino=12 dd-2583 [000] 116.083057: balance_dirty_state: bdi 8:0: dirty=910 wb=609 unstable=0 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=12 ino=12 dd-2583 [000] 116.083248: balance_dirty_state: bdi 8:0: dirty=910 wb=609 unstable=0 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=13 ino=12 dd-2583 [000] 116.083456: balance_dirty_state: bdi 8:0: dirty=935 wb=609 unstable=0 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=14 ino=12 dd-2583 [000] 116.083681: balance_dirty_state: bdi 8:0: dirty=960 wb=609 unstable=0 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=15 ino=12 dd-2583 [000] 116.084231: balance_dirty_state: bdi 8:0: dirty=960 wb=609 unstable=0 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=16 ino=12 dd-2583 [000] 116.084498: balance_dirty_state: bdi 8:0: dirty=985 wb=609 unstable=0 bg_thresh=1055 thresh=2110 gap=516 poll_thresh=17 ino=12 dd-2583 [000] 116.084506: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-33% task_weight=99% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 116.090655: balance_dirty_state: bdi 8:0: dirty=985 wb=609 unstable=0 bg_thresh=1055 thresh=2110 gap=516 poll_thresh=13 ino=12 dd-2583 [006] 116.090663: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-77% task_weight=99% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 116.098565: balance_dirty_state: bdi 8:0: dirty=1010 wb=509 unstable=0 bg_thresh=1054 thresh=2109 gap=590 poll_thresh=10 ino=12 dd-2583 [006] 116.098725: balance_dirty_state: bdi 8:0: dirty=1010 wb=509 unstable=0 bg_thresh=1054 thresh=2109 gap=590 poll_thresh=11 ino=12 dd-2583 [006] 116.098925: balance_dirty_state: bdi 8:0: dirty=1023 wb=509 unstable=0 bg_thresh=1053 thresh=2107 gap=575 poll_thresh=12 ino=12 dd-2583 [006] 116.099580: balance_dirty_state: bdi 8:0: dirty=1036 wb=509 unstable=0 bg_thresh=1052 thresh=2104 gap=559 poll_thresh=13 ino=12 dd-2583 [006] 116.099801: balance_dirty_state: bdi 8:0: dirty=1049 wb=509 unstable=0 bg_thresh=1051 thresh=2103 gap=545 poll_thresh=14 ino=12 dd-2583 [006] 116.100267: balance_dirty_state: bdi 8:0: dirty=1074 wb=509 unstable=0 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=15 ino=12 dd-2583 [006] 116.100275: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=98% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [004] 116.100440: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1544 wrote=5 to_write=8187 flush-8:0-2554 [004] 116.102505: writeback_single_inode: bdi 8:0: ino=12 state= age=1540 wrote=1094 to_write=7093 dd-2583 [006] 116.106602: balance_dirty_state: bdi 8:0: dirty=11 wb=1495 unstable=0 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=11 ino=12 dd-2583 [006] 116.106792: balance_dirty_state: bdi 8:0: dirty=24 wb=1495 unstable=0 bg_thresh=1046 thresh=2093 gap=574 poll_thresh=12 ino=12 dd-2583 [006] 116.106989: balance_dirty_state: bdi 8:0: dirty=24 wb=1495 unstable=0 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=13 ino=12 dd-2583 [006] 116.107196: balance_dirty_state: bdi 8:0: dirty=49 wb=1495 unstable=0 bg_thresh=1048 thresh=2096 gap=552 poll_thresh=14 ino=12 dd-2583 [006] 116.107418: balance_dirty_state: bdi 8:0: dirty=49 wb=1495 unstable=0 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=15 ino=12 dd-2583 [006] 116.107658: balance_dirty_state: bdi 8:0: dirty=74 wb=1495 unstable=0 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=16 ino=12 dd-2583 [006] 116.108308: balance_dirty_state: bdi 8:0: dirty=87 wb=1495 unstable=0 bg_thresh=1073 thresh=2147 gap=565 poll_thresh=17 ino=12 dd-2583 [006] 116.108452: balance_dirty_state: bdi 8:0: dirty=112 wb=1495 unstable=0 bg_thresh=1070 thresh=2141 gap=534 poll_thresh=18 ino=12 dd-2583 [006] 116.108456: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-87% task_weight=99% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 116.114557: balance_dirty_state: bdi 8:0: dirty=137 wb=1495 unstable=0 bg_thresh=1073 thresh=2146 gap=514 poll_thresh=13 ino=12 dd-2583 [006] 116.114561: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-81% task_weight=98% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 116.122406: balance_dirty_state: bdi 8:0: dirty=137 wb=1495 unstable=0 bg_thresh=1063 thresh=2127 gap=495 poll_thresh=10 ino=12 dd-2583 [006] 116.122410: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-102% task_weight=99% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 116.130221: balance_dirty_state: bdi 8:0: dirty=137 wb=1241 unstable=0 bg_thresh=1054 thresh=2108 gap=730 poll_thresh=10 ino=12 dd-2583 [006] 116.130236: balance_dirty_state: bdi 8:0: dirty=137 wb=1241 unstable=0 bg_thresh=1054 thresh=2108 gap=730 poll_thresh=7 ino=12 dd-2583 [006] 116.130503: balance_dirty_state: bdi 8:0: dirty=137 wb=1241 unstable=0 bg_thresh=1053 thresh=2107 gap=729 poll_thresh=8 ino=12 dd-2583 [006] 116.130584: balance_dirty_state: bdi 8:0: dirty=162 wb=1241 unstable=0 bg_thresh=1054 thresh=2109 gap=706 poll_thresh=9 ino=12 dd-2583 [006] 116.130682: balance_dirty_state: bdi 8:0: dirty=175 wb=1241 unstable=0 bg_thresh=1050 thresh=2101 gap=685 poll_thresh=10 ino=12 dd-2583 [006] 116.130788: balance_dirty_state: bdi 8:0: dirty=188 wb=1241 unstable=0 bg_thresh=1050 thresh=2100 gap=671 poll_thresh=11 ino=12 dd-2583 [006] 116.130903: balance_dirty_state: bdi 8:0: dirty=201 wb=1241 unstable=0 bg_thresh=1050 thresh=2100 gap=658 poll_thresh=12 ino=12 dd-2583 [006] 116.131027: balance_dirty_state: bdi 8:0: dirty=214 wb=1241 unstable=0 bg_thresh=1051 thresh=2102 gap=647 poll_thresh=13 ino=12 dd-2583 [006] 116.131161: balance_dirty_state: bdi 8:0: dirty=227 wb=1241 unstable=0 bg_thresh=1051 thresh=2103 gap=635 poll_thresh=14 ino=12 dd-2583 [006] 116.131301: balance_dirty_state: bdi 8:0: dirty=227 wb=1241 unstable=0 bg_thresh=1050 thresh=2101 gap=633 poll_thresh=15 ino=12 dd-2583 [006] 116.131448: balance_dirty_state: bdi 8:0: dirty=252 wb=1241 unstable=0 bg_thresh=1053 thresh=2106 gap=613 poll_thresh=16 ino=12 dd-2583 [006] 116.131604: balance_dirty_state: bdi 8:0: dirty=252 wb=1241 unstable=0 bg_thresh=1052 thresh=2105 gap=612 poll_thresh=17 ino=12 dd-2583 [006] 116.131773: balance_dirty_state: bdi 8:0: dirty=277 wb=1241 unstable=0 bg_thresh=1055 thresh=2110 gap=592 poll_thresh=18 ino=12 dd-2583 [006] 116.131948: balance_dirty_state: bdi 8:0: dirty=302 wb=1241 unstable=0 bg_thresh=1055 thresh=2110 gap=567 poll_thresh=19 ino=12 dd-2583 [006] 116.132130: balance_dirty_state: bdi 8:0: dirty=327 wb=1241 unstable=0 bg_thresh=1054 thresh=2109 gap=541 poll_thresh=20 ino=12 dd-2583 [006] 116.132328: balance_dirty_state: bdi 8:0: dirty=340 wb=1241 unstable=0 bg_thresh=1058 thresh=2117 gap=536 poll_thresh=21 ino=12 dd-2583 [006] 116.132542: balance_dirty_state: bdi 8:0: dirty=365 wb=1241 unstable=0 bg_thresh=1058 thresh=2117 gap=511 poll_thresh=22 ino=12 dd-2583 [006] 116.132549: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 116.138456: balance_dirty_state: bdi 8:0: dirty=365 wb=1089 unstable=0 bg_thresh=1051 thresh=2102 gap=648 poll_thresh=16 ino=12 dd-2583 [000] 116.138656: balance_dirty_state: bdi 8:0: dirty=391 wb=1089 unstable=0 bg_thresh=1049 thresh=2098 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 116.138998: balance_dirty_state: bdi 8:0: dirty=416 wb=1089 unstable=0 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 116.139143: balance_dirty_state: bdi 8:0: dirty=416 wb=1089 unstable=0 bg_thresh=1045 thresh=2090 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 116.139294: balance_dirty_state: bdi 8:0: dirty=441 wb=1089 unstable=0 bg_thresh=1062 thresh=2125 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 116.139444: balance_dirty_state: bdi 8:0: dirty=466 wb=1089 unstable=0 bg_thresh=1064 thresh=2128 gap=573 poll_thresh=21 ino=12 dd-2583 [000] 116.139605: balance_dirty_state: bdi 8:0: dirty=491 wb=1089 unstable=0 bg_thresh=1060 thresh=2120 gap=540 poll_thresh=22 ino=12 dd-2583 [000] 116.139775: balance_dirty_state: bdi 8:0: dirty=516 wb=1089 unstable=0 bg_thresh=1056 thresh=2112 gap=507 poll_thresh=23 ino=12 dd-2583 [000] 116.139780: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-119% task_weight=100% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 116.146249: balance_dirty_state: bdi 8:0: dirty=516 wb=1089 unstable=0 bg_thresh=1052 thresh=2105 gap=500 poll_thresh=23 ino=12 dd-2583 [004] 116.146256: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-127% task_weight=99% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 116.154217: balance_dirty_state: bdi 8:0: dirty=516 wb=836 unstable=0 bg_thresh=1043 thresh=2087 gap=735 poll_thresh=23 ino=12 dd-2583 [004] 116.154235: balance_dirty_state: bdi 8:0: dirty=516 wb=836 unstable=0 bg_thresh=1043 thresh=2087 gap=735 poll_thresh=17 ino=12 dd-2583 [004] 116.154441: balance_dirty_state: bdi 8:0: dirty=529 wb=836 unstable=0 bg_thresh=1041 thresh=2082 gap=717 poll_thresh=18 ino=12 dd-2583 [004] 116.154600: balance_dirty_state: bdi 8:0: dirty=542 wb=836 unstable=0 bg_thresh=1042 thresh=2084 gap=706 poll_thresh=19 ino=12 dd-2583 [004] 116.154744: balance_dirty_state: bdi 8:0: dirty=555 wb=836 unstable=0 bg_thresh=1041 thresh=2083 gap=692 poll_thresh=20 ino=12 dd-2583 [004] 116.154892: balance_dirty_state: bdi 8:0: dirty=580 wb=836 unstable=0 bg_thresh=1041 thresh=2083 gap=667 poll_thresh=21 ino=12 dd-2583 [004] 116.155048: balance_dirty_state: bdi 8:0: dirty=605 wb=836 unstable=0 bg_thresh=1046 thresh=2093 gap=652 poll_thresh=22 ino=12 dd-2583 [004] 116.155212: balance_dirty_state: bdi 8:0: dirty=630 wb=836 unstable=0 bg_thresh=1046 thresh=2093 gap=627 poll_thresh=23 ino=12 dd-2583 [004] 116.155531: balance_dirty_state: bdi 8:0: dirty=630 wb=836 unstable=0 bg_thresh=1046 thresh=2092 gap=626 poll_thresh=24 ino=12 dd-2583 [004] 116.155708: balance_dirty_state: bdi 8:0: dirty=655 wb=836 unstable=0 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=25 ino=12 dd-2583 [004] 116.155892: balance_dirty_state: bdi 8:0: dirty=705 wb=836 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=26 ino=12 dd-2583 [004] 116.156301: balance_dirty_state: bdi 8:0: dirty=718 wb=836 unstable=0 bg_thresh=1070 thresh=2141 gap=587 poll_thresh=27 ino=12 dd-2583 [004] 116.156487: balance_dirty_state: bdi 8:0: dirty=743 wb=836 unstable=0 bg_thresh=1070 thresh=2140 gap=561 poll_thresh=28 ino=12 dd-2583 [004] 116.156683: balance_dirty_state: bdi 8:0: dirty=793 wb=836 unstable=0 bg_thresh=1069 thresh=2139 gap=510 poll_thresh=29 ino=12 dd-2583 [004] 116.156687: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [007] 116.162472: balance_dirty_state: bdi 8:0: dirty=818 wb=709 unstable=0 bg_thresh=1062 thresh=2125 gap=598 poll_thresh=22 ino=12 dd-2583 [007] 116.162697: balance_dirty_state: bdi 8:0: dirty=843 wb=709 unstable=0 bg_thresh=1065 thresh=2130 gap=578 poll_thresh=23 ino=12 dd-2583 [007] 116.162927: balance_dirty_state: bdi 8:0: dirty=868 wb=709 unstable=0 bg_thresh=1064 thresh=2129 gap=552 poll_thresh=24 ino=12 dd-2583 [007] 116.163184: balance_dirty_state: bdi 8:0: dirty=881 wb=709 unstable=0 bg_thresh=1062 thresh=2124 gap=534 poll_thresh=25 ino=12 dd-2583 [007] 116.163660: balance_dirty_state: bdi 8:0: dirty=919 wb=709 unstable=0 bg_thresh=1064 thresh=2128 gap=500 poll_thresh=26 ino=12 dd-2583 [007] 116.163667: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [007] 116.170464: balance_dirty_state: bdi 8:0: dirty=944 wb=570 unstable=0 bg_thresh=1059 thresh=2119 gap=605 poll_thresh=19 ino=12 dd-2583 [007] 116.170761: balance_dirty_state: bdi 8:0: dirty=969 wb=570 unstable=0 bg_thresh=1062 thresh=2124 gap=585 poll_thresh=20 ino=12 dd-2583 [007] 116.171078: balance_dirty_state: bdi 8:0: dirty=994 wb=570 unstable=0 bg_thresh=1059 thresh=2118 gap=554 poll_thresh=21 ino=12 dd-2583 [007] 116.171407: balance_dirty_state: bdi 8:0: dirty=994 wb=570 unstable=0 bg_thresh=1058 thresh=2117 gap=553 poll_thresh=22 ino=12 dd-2583 [007] 116.171761: balance_dirty_state: bdi 8:0: dirty=1019 wb=570 unstable=0 bg_thresh=1058 thresh=2116 gap=527 poll_thresh=23 ino=12 dd-2583 [007] 116.171769: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-71% task_weight=99% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [007] 116.178301: balance_dirty_state: bdi 8:0: dirty=1045 wb=443 unstable=0 bg_thresh=1057 thresh=2115 gap=627 poll_thresh=17 ino=12 dd-2583 [007] 116.178432: balance_dirty_state: bdi 8:0: dirty=1058 wb=443 unstable=0 bg_thresh=1057 thresh=2114 gap=613 poll_thresh=18 ino=12 flush-8:0-2554 [000] 116.178573: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1624 wrote=6 to_write=8186 dd-2583 [007] 116.178588: balance_dirty_state: bdi 8:0: dirty=1083 wb=456 unstable=0 bg_thresh=1060 thresh=2120 gap=581 poll_thresh=19 ino=12 dd-2583 [007] 116.178747: balance_dirty_state: bdi 8:0: dirty=957 wb=620 unstable=0 bg_thresh=1057 thresh=2114 gap=537 poll_thresh=20 ino=12 dd-2583 [007] 116.179325: balance_dirty_state: bdi 8:0: dirty=364 wb=1226 unstable=0 bg_thresh=1053 thresh=2107 gap=517 poll_thresh=21 ino=12 dd-2583 [007] 116.179327: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=48124 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [000] 116.179753: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1121 to_write=7065 dd-2583 [007] 116.186272: balance_dirty_state: bdi 8:0: dirty=36 wb=1441 unstable=0 bg_thresh=1053 thresh=2107 gap=630 poll_thresh=16 ino=12 dd-2583 [007] 116.186396: balance_dirty_state: bdi 8:0: dirty=62 wb=1441 unstable=0 bg_thresh=1053 thresh=2106 gap=603 poll_thresh=17 ino=12 dd-2583 [007] 116.186672: balance_dirty_state: bdi 8:0: dirty=75 wb=1441 unstable=0 bg_thresh=1052 thresh=2105 gap=589 poll_thresh=18 ino=12 dd-2583 [007] 116.186810: balance_dirty_state: bdi 8:0: dirty=88 wb=1441 unstable=0 bg_thresh=1053 thresh=2106 gap=577 poll_thresh=19 ino=12 dd-2583 [007] 116.186950: balance_dirty_state: bdi 8:0: dirty=113 wb=1441 unstable=0 bg_thresh=1055 thresh=2111 gap=557 poll_thresh=20 ino=12 dd-2583 [007] 116.187096: balance_dirty_state: bdi 8:0: dirty=138 wb=1441 unstable=0 bg_thresh=1058 thresh=2116 gap=537 poll_thresh=21 ino=12 dd-2583 [007] 116.187249: balance_dirty_state: bdi 8:0: dirty=163 wb=1441 unstable=0 bg_thresh=1058 thresh=2116 gap=512 poll_thresh=22 ino=12 dd-2583 [007] 116.187253: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=48124 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [007] 116.194088: balance_dirty_state: bdi 8:0: dirty=163 wb=1314 unstable=0 bg_thresh=1058 thresh=2116 gap=639 poll_thresh=22 ino=12 dd-2583 [007] 116.194101: balance_dirty_state: bdi 8:0: dirty=163 wb=1314 unstable=0 bg_thresh=1058 thresh=2116 gap=639 poll_thresh=16 ino=12 dd-2583 [007] 116.194269: balance_dirty_state: bdi 8:0: dirty=163 wb=1314 unstable=0 bg_thresh=1061 thresh=2122 gap=645 poll_thresh=17 ino=12 dd-2583 [007] 116.194397: balance_dirty_state: bdi 8:0: dirty=188 wb=1314 unstable=0 bg_thresh=1060 thresh=2121 gap=619 poll_thresh=18 ino=12 dd-2583 [007] 116.194530: balance_dirty_state: bdi 8:0: dirty=188 wb=1314 unstable=0 bg_thresh=1060 thresh=2121 gap=619 poll_thresh=19 ino=12 dd-2583 [007] 116.194671: balance_dirty_state: bdi 8:0: dirty=213 wb=1314 unstable=0 bg_thresh=1060 thresh=2120 gap=593 poll_thresh=20 ino=12 dd-2583 [007] 116.194818: balance_dirty_state: bdi 8:0: dirty=238 wb=1314 unstable=0 bg_thresh=1059 thresh=2119 gap=567 poll_thresh=21 ino=12 dd-2583 [007] 116.194974: balance_dirty_state: bdi 8:0: dirty=263 wb=1314 unstable=0 bg_thresh=1062 thresh=2124 gap=547 poll_thresh=22 ino=12 dd-2583 [007] 116.195367: balance_dirty_state: bdi 8:0: dirty=289 wb=1314 unstable=0 bg_thresh=1056 thresh=2113 gap=510 poll_thresh=23 ino=12 dd-2583 [007] 116.195371: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-118% task_weight=100% bdi_bw=48124 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [007] 116.202101: balance_dirty_state: bdi 8:0: dirty=289 wb=1213 unstable=0 bg_thresh=1059 thresh=2118 gap=616 poll_thresh=23 ino=12 dd-2583 [007] 116.202126: balance_dirty_state: bdi 8:0: dirty=289 wb=1213 unstable=0 bg_thresh=1059 thresh=2118 gap=616 poll_thresh=17 ino=12 dd-2583 [007] 116.202284: balance_dirty_state: bdi 8:0: dirty=302 wb=1213 unstable=0 bg_thresh=1059 thresh=2119 gap=604 poll_thresh=18 ino=12 dd-2583 [007] 116.202561: balance_dirty_state: bdi 8:0: dirty=327 wb=1213 unstable=0 bg_thresh=1062 thresh=2124 gap=584 poll_thresh=19 ino=12 dd-2583 [007] 116.202701: balance_dirty_state: bdi 8:0: dirty=352 wb=1213 unstable=0 bg_thresh=1062 thresh=2124 gap=559 poll_thresh=20 ino=12 dd-2583 [007] 116.202851: balance_dirty_state: bdi 8:0: dirty=377 wb=1213 unstable=0 bg_thresh=1061 thresh=2123 gap=533 poll_thresh=21 ino=12 dd-2583 [007] 116.203236: balance_dirty_state: bdi 8:0: dirty=390 wb=1213 unstable=0 bg_thresh=1060 thresh=2121 gap=518 poll_thresh=22 ino=12 dd-2583 [007] 116.203240: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-109% task_weight=99% bdi_bw=48124 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 116.210020: balance_dirty_state: bdi 8:0: dirty=390 wb=1124 unstable=0 bg_thresh=1059 thresh=2119 gap=605 poll_thresh=22 ino=12 dd-2583 [000] 116.210039: balance_dirty_state: bdi 8:0: dirty=390 wb=1124 unstable=0 bg_thresh=1059 thresh=2119 gap=605 poll_thresh=16 ino=12 dd-2583 [000] 116.210216: balance_dirty_state: bdi 8:0: dirty=403 wb=1124 unstable=0 bg_thresh=1057 thresh=2115 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 116.210397: balance_dirty_state: bdi 8:0: dirty=403 wb=1124 unstable=0 bg_thresh=1059 thresh=2118 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 116.210585: balance_dirty_state: bdi 8:0: dirty=428 wb=1124 unstable=0 bg_thresh=1061 thresh=2123 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 116.210785: balance_dirty_state: bdi 8:0: dirty=453 wb=1124 unstable=0 bg_thresh=1064 thresh=2128 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 116.210991: balance_dirty_state: bdi 8:0: dirty=478 wb=1124 unstable=0 bg_thresh=1064 thresh=2128 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 116.210997: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=48124 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 116.218168: balance_dirty_state: bdi 8:0: dirty=491 wb=985 unstable=0 bg_thresh=1062 thresh=2124 gap=648 poll_thresh=16 ino=12 dd-2583 [000] 116.218346: balance_dirty_state: bdi 8:0: dirty=517 wb=985 unstable=0 bg_thresh=1063 thresh=2126 gap=624 poll_thresh=17 ino=12 dd-2583 [000] 116.218527: balance_dirty_state: bdi 8:0: dirty=517 wb=985 unstable=0 bg_thresh=1062 thresh=2124 gap=622 poll_thresh=18 ino=12 dd-2583 [000] 116.218716: balance_dirty_state: bdi 8:0: dirty=542 wb=985 unstable=0 bg_thresh=1064 thresh=2129 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 116.219124: balance_dirty_state: bdi 8:0: dirty=567 wb=985 unstable=0 bg_thresh=1064 thresh=2129 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 116.219705: balance_dirty_state: bdi 8:0: dirty=580 wb=985 unstable=0 bg_thresh=1069 thresh=2139 gap=574 poll_thresh=21 ino=12 dd-2583 [000] 116.219926: balance_dirty_state: bdi 8:0: dirty=605 wb=985 unstable=0 bg_thresh=1066 thresh=2133 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 116.220160: balance_dirty_state: bdi 8:0: dirty=630 wb=985 unstable=0 bg_thresh=1068 thresh=2137 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 116.220166: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=48124 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 116.226178: balance_dirty_state: bdi 8:0: dirty=643 wb=845 unstable=0 bg_thresh=1065 thresh=2130 gap=642 poll_thresh=17 ino=12 dd-2583 [004] 116.226308: balance_dirty_state: bdi 8:0: dirty=656 wb=845 unstable=0 bg_thresh=1061 thresh=2123 gap=622 poll_thresh=18 ino=12 dd-2583 [004] 116.226445: balance_dirty_state: bdi 8:0: dirty=681 wb=845 unstable=0 bg_thresh=1058 thresh=2117 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 116.226815: balance_dirty_state: bdi 8:0: dirty=694 wb=845 unstable=0 bg_thresh=1058 thresh=2116 gap=577 poll_thresh=20 ino=12 dd-2583 [004] 116.227167: balance_dirty_state: bdi 8:0: dirty=720 wb=845 unstable=0 bg_thresh=1072 thresh=2144 gap=579 poll_thresh=21 ino=12 dd-2583 [004] 116.227319: balance_dirty_state: bdi 8:0: dirty=745 wb=845 unstable=0 bg_thresh=1069 thresh=2138 gap=548 poll_thresh=22 ino=12 dd-2583 [004] 116.227479: balance_dirty_state: bdi 8:0: dirty=770 wb=845 unstable=0 bg_thresh=1071 thresh=2142 gap=527 poll_thresh=23 ino=12 dd-2583 [004] 116.227483: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=-1% task_weight=100% bdi_bw=48124 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 116.234191: balance_dirty_state: bdi 8:0: dirty=783 wb=706 unstable=0 bg_thresh=1067 thresh=2135 gap=646 poll_thresh=17 ino=12 dd-2583 [004] 116.234356: balance_dirty_state: bdi 8:0: dirty=796 wb=706 unstable=0 bg_thresh=1067 thresh=2134 gap=632 poll_thresh=18 ino=12 dd-2583 [004] 116.234660: balance_dirty_state: bdi 8:0: dirty=821 wb=706 unstable=0 bg_thresh=1069 thresh=2139 gap=612 poll_thresh=19 ino=12 dd-2583 [004] 116.234825: balance_dirty_state: bdi 8:0: dirty=846 wb=706 unstable=0 bg_thresh=1066 thresh=2133 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 116.234989: balance_dirty_state: bdi 8:0: dirty=846 wb=706 unstable=0 bg_thresh=1066 thresh=2132 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 116.235158: balance_dirty_state: bdi 8:0: dirty=871 wb=706 unstable=0 bg_thresh=1065 thresh=2131 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 116.235341: balance_dirty_state: bdi 8:0: dirty=909 wb=706 unstable=0 bg_thresh=1068 thresh=2136 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 116.235346: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=48124 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 116.242057: balance_dirty_state: bdi 8:0: dirty=922 wb=580 unstable=0 bg_thresh=1063 thresh=2127 gap=625 poll_thresh=17 ino=12 dd-2583 [004] 116.242199: balance_dirty_state: bdi 8:0: dirty=935 wb=580 unstable=0 bg_thresh=1063 thresh=2126 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 116.242346: balance_dirty_state: bdi 8:0: dirty=960 wb=580 unstable=0 bg_thresh=1062 thresh=2125 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 116.242854: balance_dirty_state: bdi 8:0: dirty=960 wb=580 unstable=0 bg_thresh=1072 thresh=2144 gap=604 poll_thresh=20 ino=12 dd-2583 [004] 116.243015: balance_dirty_state: bdi 8:0: dirty=985 wb=580 unstable=0 bg_thresh=1071 thresh=2143 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 116.243185: balance_dirty_state: bdi 8:0: dirty=1010 wb=580 unstable=0 bg_thresh=1071 thresh=2142 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 116.243363: balance_dirty_state: bdi 8:0: dirty=1035 wb=580 unstable=0 bg_thresh=1073 thresh=2147 gap=532 poll_thresh=23 ino=12 dd-2583 [004] 116.243368: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=48124 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 116.249996: balance_dirty_state: bdi 8:0: dirty=1061 wb=454 unstable=0 bg_thresh=1070 thresh=2140 gap=625 poll_thresh=17 ino=12 dd-2583 [004] 116.250274: balance_dirty_state: bdi 8:0: dirty=1061 wb=454 unstable=0 bg_thresh=1066 thresh=2133 gap=618 poll_thresh=18 ino=12 dd-2583 [004] 116.250413: balance_dirty_state: bdi 8:0: dirty=1086 wb=454 unstable=0 bg_thresh=1069 thresh=2138 gap=598 poll_thresh=19 ino=12 flush-8:0-2554 [000] 116.250513: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1696 wrote=6 to_write=8186 dd-2583 [004] 116.250644: balance_dirty_state: bdi 8:0: dirty=1034 wb=531 unstable=0 bg_thresh=1066 thresh=2132 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 116.251115: balance_dirty_state: bdi 8:0: dirty=795 wb=770 unstable=0 bg_thresh=1072 thresh=2145 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 116.251361: balance_dirty_state: bdi 8:0: dirty=655 wb=935 unstable=0 bg_thresh=1072 thresh=2144 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 116.251614: balance_dirty_state: bdi 8:0: dirty=504 wb=1124 unstable=0 bg_thresh=1071 thresh=2143 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 116.251616: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=48124 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [000] 116.252153: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1187 to_write=6999 dd-2583 [005] 116.258063: balance_dirty_state: bdi 8:0: dirty=11 wb=1517 unstable=0 bg_thresh=1061 thresh=2122 gap=594 poll_thresh=17 ino=12 dd-2583 [005] 116.258207: balance_dirty_state: bdi 8:0: dirty=37 wb=1517 unstable=0 bg_thresh=1060 thresh=2120 gap=566 poll_thresh=18 ino=12 dd-2583 [005] 116.258350: balance_dirty_state: bdi 8:0: dirty=50 wb=1517 unstable=0 bg_thresh=1059 thresh=2119 gap=552 poll_thresh=19 ino=12 dd-2583 [005] 116.258505: balance_dirty_state: bdi 8:0: dirty=76 wb=1517 unstable=0 bg_thresh=1059 thresh=2118 gap=525 poll_thresh=20 ino=12 dd-2583 [005] 116.258510: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=48124 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 116.269924: balance_dirty_state: bdi 8:0: dirty=89 wb=1391 unstable=0 bg_thresh=1052 thresh=2104 gap=624 poll_thresh=15 ino=12 dd-2583 [005] 116.270048: balance_dirty_state: bdi 8:0: dirty=102 wb=1391 unstable=0 bg_thresh=1050 thresh=2101 gap=608 poll_thresh=16 ino=12 dd-2583 [005] 116.270182: balance_dirty_state: bdi 8:0: dirty=115 wb=1391 unstable=0 bg_thresh=1056 thresh=2113 gap=607 poll_thresh=17 ino=12 dd-2583 [005] 116.270567: balance_dirty_state: bdi 8:0: dirty=141 wb=1391 unstable=0 bg_thresh=1056 thresh=2112 gap=580 poll_thresh=18 ino=12 dd-2583 [005] 116.270768: balance_dirty_state: bdi 8:0: dirty=154 wb=1391 unstable=0 bg_thresh=1055 thresh=2111 gap=566 poll_thresh=19 ino=12 dd-2583 [005] 116.270975: balance_dirty_state: bdi 8:0: dirty=167 wb=1391 unstable=0 bg_thresh=1056 thresh=2112 gap=554 poll_thresh=20 ino=12 dd-2583 [005] 116.271191: balance_dirty_state: bdi 8:0: dirty=192 wb=1365 unstable=0 bg_thresh=1055 thresh=2111 gap=554 poll_thresh=21 ino=12 dd-2583 [005] 116.271378: balance_dirty_state: bdi 8:0: dirty=217 wb=1265 unstable=0 bg_thresh=1054 thresh=2108 gap=626 poll_thresh=22 ino=12 dd-2583 [005] 116.271559: balance_dirty_state: bdi 8:0: dirty=255 wb=1265 unstable=0 bg_thresh=1055 thresh=2110 gap=590 poll_thresh=23 ino=12 dd-2583 [005] 116.271750: balance_dirty_state: bdi 8:0: dirty=268 wb=1265 unstable=0 bg_thresh=1049 thresh=2099 gap=566 poll_thresh=24 ino=12 dd-2583 [005] 116.271946: balance_dirty_state: bdi 8:0: dirty=306 wb=1265 unstable=0 bg_thresh=1053 thresh=2106 gap=535 poll_thresh=25 ino=12 dd-2583 [005] 116.272137: balance_dirty_state: bdi 8:0: dirty=331 wb=1265 unstable=0 bg_thresh=1070 thresh=2141 gap=545 poll_thresh=26 ino=12 dd-2583 [005] 116.272328: balance_dirty_state: bdi 8:0: dirty=356 wb=1265 unstable=0 bg_thresh=1064 thresh=2129 gap=508 poll_thresh=27 ino=12 dd-2583 [005] 116.272333: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=98% bdi_bw=48124 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [005] 116.281765: balance_dirty_state: bdi 8:0: dirty=356 wb=1176 unstable=0 bg_thresh=1055 thresh=2111 gap=579 poll_thresh=27 ino=12 dd-2583 [005] 116.281778: balance_dirty_state: bdi 8:0: dirty=356 wb=1176 unstable=0 bg_thresh=1055 thresh=2111 gap=579 poll_thresh=20 ino=12 dd-2583 [005] 116.281935: balance_dirty_state: bdi 8:0: dirty=369 wb=1176 unstable=0 bg_thresh=1053 thresh=2107 gap=562 poll_thresh=21 ino=12 dd-2583 [005] 116.282103: balance_dirty_state: bdi 8:0: dirty=407 wb=1176 unstable=0 bg_thresh=1052 thresh=2105 gap=522 poll_thresh=22 ino=12 dd-2583 [005] 116.282107: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-83% task_weight=99% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [005] 116.290194: balance_dirty_state: bdi 8:0: dirty=407 wb=1011 unstable=0 bg_thresh=1052 thresh=2104 gap=686 poll_thresh=16 ino=12 dd-2583 [005] 116.290378: balance_dirty_state: bdi 8:0: dirty=432 wb=936 unstable=0 bg_thresh=1049 thresh=2098 gap=730 poll_thresh=17 ino=12 dd-2583 [005] 116.290570: balance_dirty_state: bdi 8:0: dirty=445 wb=936 unstable=0 bg_thresh=1048 thresh=2097 gap=716 poll_thresh=18 ino=12 dd-2583 [005] 116.290771: balance_dirty_state: bdi 8:0: dirty=458 wb=936 unstable=0 bg_thresh=1052 thresh=2105 gap=711 poll_thresh=19 ino=12 dd-2583 [005] 116.290978: balance_dirty_state: bdi 8:0: dirty=471 wb=936 unstable=0 bg_thresh=1052 thresh=2104 gap=697 poll_thresh=20 ino=12 dd-2583 [005] 116.291194: balance_dirty_state: bdi 8:0: dirty=496 wb=936 unstable=0 bg_thresh=1051 thresh=2103 gap=671 poll_thresh=21 ino=12 dd-2583 [005] 116.291413: balance_dirty_state: bdi 8:0: dirty=521 wb=936 unstable=0 bg_thresh=1054 thresh=2108 gap=651 poll_thresh=22 ino=12 dd-2583 [005] 116.291649: balance_dirty_state: bdi 8:0: dirty=546 wb=936 unstable=0 bg_thresh=1053 thresh=2107 gap=625 poll_thresh=23 ino=12 dd-2583 [005] 116.291888: balance_dirty_state: bdi 8:0: dirty=571 wb=936 unstable=0 bg_thresh=1053 thresh=2106 gap=599 poll_thresh=24 ino=12 dd-2583 [005] 116.292150: balance_dirty_state: bdi 8:0: dirty=596 wb=936 unstable=0 bg_thresh=1050 thresh=2100 gap=568 poll_thresh=25 ino=12 dd-2583 [005] 116.292647: balance_dirty_state: bdi 8:0: dirty=634 wb=936 unstable=0 bg_thresh=1069 thresh=2139 gap=569 poll_thresh=26 ino=12 dd-2583 [005] 116.292909: balance_dirty_state: bdi 8:0: dirty=659 wb=936 unstable=0 bg_thresh=1071 thresh=2143 gap=548 poll_thresh=27 ino=12 dd-2583 [005] 116.293403: balance_dirty_state: bdi 8:0: dirty=684 wb=936 unstable=0 bg_thresh=1071 thresh=2142 gap=522 poll_thresh=28 ino=12 dd-2583 [005] 116.293410: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 116.298147: balance_dirty_state: bdi 8:0: dirty=684 wb=936 unstable=0 bg_thresh=1068 thresh=2136 gap=516 poll_thresh=21 ino=12 dd-2583 [001] 116.298156: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-94% task_weight=100% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 116.306017: balance_dirty_state: bdi 8:0: dirty=684 wb=936 unstable=0 bg_thresh=1065 thresh=2131 gap=511 poll_thresh=16 ino=12 dd-2583 [000] 116.306024: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 116.313867: balance_dirty_state: bdi 8:0: dirty=684 wb=936 unstable=0 bg_thresh=1068 thresh=2136 gap=516 poll_thresh=12 ino=12 dd-2583 [000] 116.313874: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-94% task_weight=100% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 116.321848: balance_dirty_state: bdi 8:0: dirty=709 wb=936 unstable=0 bg_thresh=1068 thresh=2136 gap=491 poll_thresh=9 ino=12 dd-2583 [000] 116.321852: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-93% task_weight=99% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 116.329847: balance_dirty_state: bdi 8:0: dirty=709 wb=936 unstable=0 bg_thresh=1068 thresh=2136 gap=491 poll_thresh=7 ino=12 dd-2583 [000] 116.329854: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-93% task_weight=99% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 116.337772: balance_dirty_state: bdi 8:0: dirty=709 wb=936 unstable=0 bg_thresh=1065 thresh=2130 gap=485 poll_thresh=5 ino=12 dd-2583 [000] 116.337778: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-143% task_weight=100% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 116.346163: balance_dirty_state: bdi 8:0: dirty=709 wb=657 unstable=0 bg_thresh=1060 thresh=2121 gap=755 poll_thresh=5 ino=12 dd-2583 [000] 116.346187: balance_dirty_state: bdi 8:0: dirty=709 wb=657 unstable=0 bg_thresh=1060 thresh=2121 gap=755 poll_thresh=4 ino=12 dd-2583 [000] 116.346266: balance_dirty_state: bdi 8:0: dirty=722 wb=657 unstable=0 bg_thresh=1060 thresh=2121 gap=742 poll_thresh=5 ino=12 dd-2583 [000] 116.346359: balance_dirty_state: bdi 8:0: dirty=722 wb=657 unstable=0 bg_thresh=1059 thresh=2119 gap=740 poll_thresh=6 ino=12 dd-2583 [000] 116.346470: balance_dirty_state: bdi 8:0: dirty=735 wb=657 unstable=0 bg_thresh=1058 thresh=2117 gap=725 poll_thresh=7 ino=12 dd-2583 [000] 116.346593: balance_dirty_state: bdi 8:0: dirty=735 wb=657 unstable=0 bg_thresh=1057 thresh=2115 gap=723 poll_thresh=8 ino=12 dd-2583 [000] 116.346735: balance_dirty_state: bdi 8:0: dirty=748 wb=657 unstable=0 bg_thresh=1059 thresh=2119 gap=714 poll_thresh=9 ino=12 dd-2583 [000] 116.346885: balance_dirty_state: bdi 8:0: dirty=773 wb=657 unstable=0 bg_thresh=1059 thresh=2119 gap=689 poll_thresh=10 ino=12 dd-2583 [000] 116.347048: balance_dirty_state: bdi 8:0: dirty=773 wb=657 unstable=0 bg_thresh=1059 thresh=2119 gap=689 poll_thresh=11 ino=12 dd-2583 [000] 116.347222: balance_dirty_state: bdi 8:0: dirty=798 wb=657 unstable=0 bg_thresh=1059 thresh=2119 gap=664 poll_thresh=12 ino=12 dd-2583 [000] 116.347414: balance_dirty_state: bdi 8:0: dirty=798 wb=657 unstable=0 bg_thresh=1062 thresh=2124 gap=669 poll_thresh=13 ino=12 dd-2583 [000] 116.347619: balance_dirty_state: bdi 8:0: dirty=823 wb=657 unstable=0 bg_thresh=1062 thresh=2124 gap=644 poll_thresh=14 ino=12 dd-2583 [000] 116.347843: balance_dirty_state: bdi 8:0: dirty=823 wb=657 unstable=0 bg_thresh=1064 thresh=2129 gap=649 poll_thresh=15 ino=12 dd-2583 [000] 116.348083: balance_dirty_state: bdi 8:0: dirty=848 wb=657 unstable=0 bg_thresh=1067 thresh=2134 gap=629 poll_thresh=16 ino=12 dd-2583 [000] 116.348336: balance_dirty_state: bdi 8:0: dirty=873 wb=657 unstable=0 bg_thresh=1066 thresh=2133 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 116.348913: balance_dirty_state: bdi 8:0: dirty=873 wb=657 unstable=0 bg_thresh=1066 thresh=2133 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 116.349205: balance_dirty_state: bdi 8:0: dirty=898 wb=657 unstable=0 bg_thresh=1066 thresh=2132 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 116.349578: balance_dirty_state: bdi 8:0: dirty=923 wb=657 unstable=0 bg_thresh=1065 thresh=2131 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 116.350477: balance_dirty_state: bdi 8:0: dirty=949 wb=657 unstable=0 bg_thresh=1063 thresh=2126 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 116.350486: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [000] 116.357777: balance_dirty_state: bdi 8:0: dirty=962 wb=531 unstable=0 bg_thresh=1058 thresh=2117 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 116.357903: balance_dirty_state: bdi 8:0: dirty=975 wb=531 unstable=0 bg_thresh=1059 thresh=2119 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 116.358034: balance_dirty_state: bdi 8:0: dirty=988 wb=531 unstable=0 bg_thresh=1059 thresh=2118 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 116.358170: balance_dirty_state: bdi 8:0: dirty=1013 wb=531 unstable=0 bg_thresh=1059 thresh=2118 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 116.358308: balance_dirty_state: bdi 8:0: dirty=1038 wb=531 unstable=0 bg_thresh=1061 thresh=2123 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 116.358453: balance_dirty_state: bdi 8:0: dirty=1038 wb=531 unstable=0 bg_thresh=1064 thresh=2128 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 116.358609: balance_dirty_state: bdi 8:0: dirty=1063 wb=531 unstable=0 bg_thresh=1066 thresh=2133 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 116.358771: balance_dirty_state: bdi 8:0: dirty=1088 wb=531 unstable=0 bg_thresh=1069 thresh=2138 gap=519 poll_thresh=23 ino=12 dd-2583 [000] 116.358775: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [005] 116.358921: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1804 wrote=6 to_write=8186 flush-8:0-2554 [005] 116.359948: writeback_single_inode: bdi 8:0: ino=12 state= age=252 wrote=1123 to_write=7063 dd-2583 [000] 116.365843: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=0 bg_thresh=1059 thresh=2119 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 116.366120: balance_dirty_state: bdi 8:0: dirty=12 wb=1493 unstable=0 bg_thresh=1060 thresh=2120 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 116.366722: balance_dirty_state: bdi 8:0: dirty=25 wb=1493 unstable=0 bg_thresh=1059 thresh=2119 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 116.367033: balance_dirty_state: bdi 8:0: dirty=51 wb=1493 unstable=0 bg_thresh=1060 thresh=2121 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 116.367348: balance_dirty_state: bdi 8:0: dirty=76 wb=1493 unstable=0 bg_thresh=1059 thresh=2119 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 116.367672: balance_dirty_state: bdi 8:0: dirty=101 wb=1493 unstable=0 bg_thresh=1062 thresh=2124 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 116.367680: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 116.373709: balance_dirty_state: bdi 8:0: dirty=126 wb=1367 unstable=0 bg_thresh=1060 thresh=2120 gap=627 poll_thresh=16 ino=12 dd-2583 [000] 116.373962: balance_dirty_state: bdi 8:0: dirty=126 wb=1367 unstable=0 bg_thresh=1062 thresh=2125 gap=632 poll_thresh=17 ino=12 dd-2583 [000] 116.374226: balance_dirty_state: bdi 8:0: dirty=151 wb=1367 unstable=0 bg_thresh=1062 thresh=2125 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 116.374510: balance_dirty_state: bdi 8:0: dirty=176 wb=1367 unstable=0 bg_thresh=1065 thresh=2130 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 116.374806: balance_dirty_state: bdi 8:0: dirty=201 wb=1367 unstable=0 bg_thresh=1067 thresh=2135 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 116.375116: balance_dirty_state: bdi 8:0: dirty=201 wb=1367 unstable=0 bg_thresh=1064 thresh=2129 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 116.375448: balance_dirty_state: bdi 8:0: dirty=226 wb=1367 unstable=0 bg_thresh=1066 thresh=2133 gap=540 poll_thresh=22 ino=12 dd-2583 [000] 116.375788: balance_dirty_state: bdi 8:0: dirty=251 wb=1367 unstable=0 bg_thresh=1069 thresh=2138 gap=520 poll_thresh=23 ino=12 dd-2583 [000] 116.375796: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 116.381603: balance_dirty_state: bdi 8:0: dirty=264 wb=1228 unstable=0 bg_thresh=1065 thresh=2131 gap=639 poll_thresh=17 ino=12 dd-2583 [000] 116.381881: balance_dirty_state: bdi 8:0: dirty=290 wb=1228 unstable=0 bg_thresh=1066 thresh=2133 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 116.382016: balance_dirty_state: bdi 8:0: dirty=315 wb=1228 unstable=0 bg_thresh=1065 thresh=2131 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 116.382157: balance_dirty_state: bdi 8:0: dirty=340 wb=1228 unstable=0 bg_thresh=1068 thresh=2136 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 116.382519: balance_dirty_state: bdi 8:0: dirty=353 wb=1228 unstable=0 bg_thresh=1067 thresh=2135 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 116.382677: balance_dirty_state: bdi 8:0: dirty=378 wb=1228 unstable=0 bg_thresh=1064 thresh=2129 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 116.382681: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 116.389473: balance_dirty_state: bdi 8:0: dirty=378 wb=1089 unstable=0 bg_thresh=1056 thresh=2112 gap=645 poll_thresh=22 ino=12 dd-2583 [000] 116.389488: balance_dirty_state: bdi 8:0: dirty=378 wb=1089 unstable=0 bg_thresh=1056 thresh=2112 gap=645 poll_thresh=16 ino=12 dd-2583 [000] 116.389703: balance_dirty_state: bdi 8:0: dirty=391 wb=1089 unstable=0 bg_thresh=1055 thresh=2111 gap=631 poll_thresh=17 ino=12 dd-2583 [000] 116.389893: balance_dirty_state: bdi 8:0: dirty=417 wb=1089 unstable=0 bg_thresh=1052 thresh=2105 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 116.390037: balance_dirty_state: bdi 8:0: dirty=417 wb=1089 unstable=0 bg_thresh=1052 thresh=2104 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 116.390186: balance_dirty_state: bdi 8:0: dirty=442 wb=1089 unstable=0 bg_thresh=1054 thresh=2109 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 116.390343: balance_dirty_state: bdi 8:0: dirty=467 wb=1089 unstable=0 bg_thresh=1048 thresh=2096 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 116.390516: balance_dirty_state: bdi 8:0: dirty=493 wb=1089 unstable=0 bg_thresh=1052 thresh=2105 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 116.390521: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-83% task_weight=99% bdi_bw=48952 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 116.397655: balance_dirty_state: bdi 8:0: dirty=506 wb=959 unstable=0 bg_thresh=1052 thresh=2105 gap=640 poll_thresh=16 ino=12 dd-2583 [004] 116.397844: balance_dirty_state: bdi 8:0: dirty=544 wb=959 unstable=0 bg_thresh=1051 thresh=2103 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 116.398272: balance_dirty_state: bdi 8:0: dirty=544 wb=959 unstable=0 bg_thresh=1048 thresh=2097 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 116.398493: balance_dirty_state: bdi 8:0: dirty=582 wb=959 unstable=0 bg_thresh=1052 thresh=2104 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 116.398954: balance_dirty_state: bdi 8:0: dirty=595 wb=959 unstable=0 bg_thresh=1064 thresh=2129 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 116.399107: balance_dirty_state: bdi 8:0: dirty=620 wb=959 unstable=0 bg_thresh=1066 thresh=2132 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 116.399341: balance_dirty_state: bdi 8:0: dirty=645 wb=959 unstable=0 bg_thresh=1065 thresh=2131 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 116.399347: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=48952 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 116.409556: balance_dirty_state: bdi 8:0: dirty=658 wb=832 unstable=0 bg_thresh=1057 thresh=2114 gap=624 poll_thresh=16 ino=12 dd-2583 [004] 116.409706: balance_dirty_state: bdi 8:0: dirty=671 wb=832 unstable=0 bg_thresh=1056 thresh=2113 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 116.409909: balance_dirty_state: bdi 8:0: dirty=697 wb=744 unstable=0 bg_thresh=1056 thresh=2112 gap=671 poll_thresh=18 ino=12 dd-2583 [004] 116.410125: balance_dirty_state: bdi 8:0: dirty=710 wb=719 unstable=0 bg_thresh=1054 thresh=2109 gap=680 poll_thresh=19 ino=12 dd-2583 [004] 116.410327: balance_dirty_state: bdi 8:0: dirty=710 wb=719 unstable=0 bg_thresh=1059 thresh=2118 gap=689 poll_thresh=20 ino=12 dd-2583 [004] 116.410477: balance_dirty_state: bdi 8:0: dirty=735 wb=719 unstable=0 bg_thresh=1059 thresh=2118 gap=664 poll_thresh=21 ino=12 dd-2583 [004] 116.410633: balance_dirty_state: bdi 8:0: dirty=760 wb=719 unstable=0 bg_thresh=1058 thresh=2117 gap=638 poll_thresh=22 ino=12 dd-2583 [004] 116.410797: balance_dirty_state: bdi 8:0: dirty=785 wb=719 unstable=0 bg_thresh=1058 thresh=2116 gap=612 poll_thresh=23 ino=12 dd-2583 [004] 116.411114: balance_dirty_state: bdi 8:0: dirty=810 wb=719 unstable=0 bg_thresh=1057 thresh=2115 gap=586 poll_thresh=24 ino=12 dd-2583 [004] 116.411289: balance_dirty_state: bdi 8:0: dirty=835 wb=719 unstable=0 bg_thresh=1057 thresh=2114 gap=560 poll_thresh=25 ino=12 dd-2583 [004] 116.411475: balance_dirty_state: bdi 8:0: dirty=860 wb=719 unstable=0 bg_thresh=1059 thresh=2119 gap=540 poll_thresh=26 ino=12 dd-2583 [004] 116.412042: balance_dirty_state: bdi 8:0: dirty=886 wb=719 unstable=0 bg_thresh=1052 thresh=2104 gap=499 poll_thresh=27 ino=12 dd-2583 [004] 116.412048: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-128% task_weight=99% bdi_bw=48952 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 116.417431: balance_dirty_state: bdi 8:0: dirty=886 wb=719 unstable=0 bg_thresh=1044 thresh=2089 gap=484 poll_thresh=27 ino=12 dd-2583 [004] 116.417437: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=48952 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 116.429389: balance_dirty_state: bdi 8:0: dirty=886 wb=592 unstable=0 bg_thresh=1056 thresh=2112 gap=634 poll_thresh=27 ino=12 dd-2583 [005] 116.429404: balance_dirty_state: bdi 8:0: dirty=886 wb=592 unstable=0 bg_thresh=1056 thresh=2112 gap=634 poll_thresh=20 ino=12 dd-2583 [005] 116.429559: balance_dirty_state: bdi 8:0: dirty=886 wb=592 unstable=0 bg_thresh=1056 thresh=2112 gap=634 poll_thresh=21 ino=12 dd-2583 [005] 116.429722: balance_dirty_state: bdi 8:0: dirty=911 wb=592 unstable=0 bg_thresh=1061 thresh=2122 gap=619 poll_thresh=22 ino=12 dd-2583 [005] 116.429895: balance_dirty_state: bdi 8:0: dirty=936 wb=592 unstable=0 bg_thresh=1057 thresh=2114 gap=586 poll_thresh=23 ino=12 dd-2583 [005] 116.430531: balance_dirty_state: bdi 8:0: dirty=961 wb=592 unstable=0 bg_thresh=1068 thresh=2136 gap=583 poll_thresh=24 ino=12 dd-2583 [005] 116.430894: balance_dirty_state: bdi 8:0: dirty=986 wb=592 unstable=0 bg_thresh=1070 thresh=2140 gap=562 poll_thresh=25 ino=12 dd-2583 [005] 116.431267: balance_dirty_state: bdi 8:0: dirty=1011 wb=592 unstable=0 bg_thresh=1072 thresh=2145 gap=542 poll_thresh=26 ino=12 dd-2583 [005] 116.431987: balance_dirty_state: bdi 8:0: dirty=1036 wb=592 unstable=0 bg_thresh=1072 thresh=2144 gap=516 poll_thresh=27 ino=12 dd-2583 [005] 116.431997: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=48952 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 116.437603: balance_dirty_state: bdi 8:0: dirty=1061 wb=592 unstable=0 bg_thresh=1069 thresh=2138 gap=485 poll_thresh=20 ino=12 dd-2583 [004] 116.437609: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=48952 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 116.445485: balance_dirty_state: bdi 8:0: dirty=1074 wb=467 unstable=0 bg_thresh=1072 thresh=2144 gap=603 poll_thresh=15 ino=12 flush-8:0-2554 [001] 116.445628: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1892 wrote=6 to_write=8186 dd-2583 [004] 116.445690: balance_dirty_state: bdi 8:0: dirty=1061 wb=518 unstable=0 bg_thresh=1072 thresh=2145 gap=566 poll_thresh=16 ino=12 dd-2583 [004] 116.445896: balance_dirty_state: bdi 8:0: dirty=947 wb=645 unstable=0 bg_thresh=1072 thresh=2144 gap=552 poll_thresh=17 ino=12 dd-2583 [004] 116.446113: balance_dirty_state: bdi 8:0: dirty=834 wb=758 unstable=0 bg_thresh=1074 thresh=2149 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 116.446342: balance_dirty_state: bdi 8:0: dirty=706 wb=911 unstable=0 bg_thresh=1074 thresh=2148 gap=531 poll_thresh=19 ino=12 dd-2583 [004] 116.446344: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=48952 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [001] 116.447692: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1172 to_write=7014 dd-2583 [004] 116.453419: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1067 thresh=2135 gap=630 poll_thresh=14 ino=12 dd-2583 [004] 116.453529: balance_dirty_state: bdi 8:0: dirty=23 wb=1505 unstable=0 bg_thresh=1070 thresh=2140 gap=612 poll_thresh=15 ino=12 dd-2583 [004] 116.453879: balance_dirty_state: bdi 8:0: dirty=36 wb=1505 unstable=0 bg_thresh=1075 thresh=2150 gap=609 poll_thresh=16 ino=12 dd-2583 [004] 116.453999: balance_dirty_state: bdi 8:0: dirty=61 wb=1505 unstable=0 bg_thresh=1072 thresh=2144 gap=578 poll_thresh=17 ino=12 dd-2583 [004] 116.454128: balance_dirty_state: bdi 8:0: dirty=86 wb=1505 unstable=0 bg_thresh=1077 thresh=2154 gap=563 poll_thresh=18 ino=12 dd-2583 [004] 116.454388: balance_dirty_state: bdi 8:0: dirty=86 wb=1505 unstable=0 bg_thresh=1073 thresh=2147 gap=556 poll_thresh=19 ino=12 dd-2583 [004] 116.454535: balance_dirty_state: bdi 8:0: dirty=112 wb=1505 unstable=0 bg_thresh=1074 thresh=2148 gap=531 poll_thresh=20 ino=12 dd-2583 [004] 116.454539: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=48952 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 116.461404: balance_dirty_state: bdi 8:0: dirty=125 wb=1380 unstable=0 bg_thresh=1064 thresh=2128 gap=623 poll_thresh=15 ino=12 dd-2583 [004] 116.461667: balance_dirty_state: bdi 8:0: dirty=163 wb=1380 unstable=0 bg_thresh=1063 thresh=2127 gap=584 poll_thresh=16 ino=12 dd-2583 [004] 116.461789: balance_dirty_state: bdi 8:0: dirty=163 wb=1380 unstable=0 bg_thresh=1064 thresh=2129 gap=586 poll_thresh=17 ino=12 dd-2583 [004] 116.461925: balance_dirty_state: bdi 8:0: dirty=188 wb=1380 unstable=0 bg_thresh=1064 thresh=2129 gap=561 poll_thresh=18 ino=12 dd-2583 [004] 116.462282: balance_dirty_state: bdi 8:0: dirty=201 wb=1380 unstable=0 bg_thresh=1072 thresh=2144 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 116.462422: balance_dirty_state: bdi 8:0: dirty=226 wb=1380 unstable=0 bg_thresh=1072 thresh=2144 gap=538 poll_thresh=20 ino=12 dd-2583 [004] 116.462568: balance_dirty_state: bdi 8:0: dirty=251 wb=1380 unstable=0 bg_thresh=1071 thresh=2143 gap=512 poll_thresh=21 ino=12 dd-2583 [004] 116.462573: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=0% task_weight=100% bdi_bw=48952 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 116.469370: balance_dirty_state: bdi 8:0: dirty=264 wb=1177 unstable=0 bg_thresh=1071 thresh=2142 gap=701 poll_thresh=16 ino=12 dd-2583 [004] 116.469496: balance_dirty_state: bdi 8:0: dirty=277 wb=1177 unstable=0 bg_thresh=1070 thresh=2141 gap=687 poll_thresh=17 ino=12 dd-2583 [004] 116.469624: balance_dirty_state: bdi 8:0: dirty=302 wb=1177 unstable=0 bg_thresh=1067 thresh=2135 gap=656 poll_thresh=18 ino=12 dd-2583 [004] 116.469758: balance_dirty_state: bdi 8:0: dirty=327 wb=1177 unstable=0 bg_thresh=1070 thresh=2140 gap=636 poll_thresh=19 ino=12 dd-2583 [004] 116.469901: balance_dirty_state: bdi 8:0: dirty=327 wb=1177 unstable=0 bg_thresh=1069 thresh=2139 gap=635 poll_thresh=20 ino=12 dd-2583 [004] 116.470257: balance_dirty_state: bdi 8:0: dirty=352 wb=1177 unstable=0 bg_thresh=1074 thresh=2148 gap=619 poll_thresh=21 ino=12 dd-2583 [004] 116.470413: balance_dirty_state: bdi 8:0: dirty=377 wb=1177 unstable=0 bg_thresh=1073 thresh=2147 gap=593 poll_thresh=22 ino=12 dd-2583 [004] 116.470717: balance_dirty_state: bdi 8:0: dirty=402 wb=1177 unstable=0 bg_thresh=1073 thresh=2146 gap=567 poll_thresh=23 ino=12 dd-2583 [004] 116.471085: balance_dirty_state: bdi 8:0: dirty=440 wb=1177 unstable=0 bg_thresh=1068 thresh=2137 gap=520 poll_thresh=24 ino=12 dd-2583 [004] 116.471089: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-5% task_weight=99% bdi_bw=48952 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 116.477342: balance_dirty_state: bdi 8:0: dirty=453 wb=1062 unstable=0 bg_thresh=1059 thresh=2119 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 116.477484: balance_dirty_state: bdi 8:0: dirty=479 wb=1062 unstable=0 bg_thresh=1061 thresh=2122 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 116.477633: balance_dirty_state: bdi 8:0: dirty=492 wb=1062 unstable=0 bg_thresh=1060 thresh=2121 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 116.477789: balance_dirty_state: bdi 8:0: dirty=505 wb=1062 unstable=0 bg_thresh=1060 thresh=2120 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 116.477942: balance_dirty_state: bdi 8:0: dirty=530 wb=1062 unstable=0 bg_thresh=1062 thresh=2125 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 116.478103: balance_dirty_state: bdi 8:0: dirty=555 wb=1062 unstable=0 bg_thresh=1065 thresh=2130 gap=513 poll_thresh=23 ino=12 dd-2583 [004] 116.478107: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-14% task_weight=101% bdi_bw=48952 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 116.485288: balance_dirty_state: bdi 8:0: dirty=580 wb=937 unstable=0 bg_thresh=1064 thresh=2128 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 116.485436: balance_dirty_state: bdi 8:0: dirty=580 wb=937 unstable=0 bg_thresh=1066 thresh=2133 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 116.485590: balance_dirty_state: bdi 8:0: dirty=605 wb=937 unstable=0 bg_thresh=1066 thresh=2133 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 116.485756: balance_dirty_state: bdi 8:0: dirty=630 wb=937 unstable=0 bg_thresh=1069 thresh=2138 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 116.485928: balance_dirty_state: bdi 8:0: dirty=655 wb=937 unstable=0 bg_thresh=1071 thresh=2143 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 116.486282: balance_dirty_state: bdi 8:0: dirty=680 wb=937 unstable=0 bg_thresh=1071 thresh=2142 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 116.486287: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=-3% task_weight=102% bdi_bw=48952 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 116.493254: balance_dirty_state: bdi 8:0: dirty=693 wb=785 unstable=0 bg_thresh=1069 thresh=2138 gap=660 poll_thresh=16 ino=12 dd-2583 [000] 116.493403: balance_dirty_state: bdi 8:0: dirty=706 wb=785 unstable=0 bg_thresh=1070 thresh=2140 gap=649 poll_thresh=17 ino=12 dd-2583 [000] 116.493556: balance_dirty_state: bdi 8:0: dirty=719 wb=785 unstable=0 bg_thresh=1069 thresh=2139 gap=635 poll_thresh=18 ino=12 dd-2583 [000] 116.493715: balance_dirty_state: bdi 8:0: dirty=744 wb=785 unstable=0 bg_thresh=1069 thresh=2139 gap=610 poll_thresh=19 ino=12 dd-2583 [000] 116.494309: balance_dirty_state: bdi 8:0: dirty=757 wb=785 unstable=0 bg_thresh=1074 thresh=2148 gap=606 poll_thresh=20 ino=12 dd-2583 [000] 116.494482: balance_dirty_state: bdi 8:0: dirty=782 wb=785 unstable=0 bg_thresh=1073 thresh=2147 gap=580 poll_thresh=21 ino=12 dd-2583 [000] 116.494665: balance_dirty_state: bdi 8:0: dirty=807 wb=785 unstable=0 bg_thresh=1073 thresh=2146 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 116.495100: balance_dirty_state: bdi 8:0: dirty=820 wb=785 unstable=0 bg_thresh=1070 thresh=2141 gap=536 poll_thresh=23 ino=12 dd-2583 [000] 116.495719: balance_dirty_state: bdi 8:0: dirty=833 wb=785 unstable=0 bg_thresh=1073 thresh=2146 gap=528 poll_thresh=24 ino=12 dd-2583 [000] 116.495725: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=1% task_weight=101% bdi_bw=49760 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 116.501235: balance_dirty_state: bdi 8:0: dirty=859 wb=619 unstable=0 bg_thresh=1066 thresh=2133 gap=655 poll_thresh=18 ino=12 dd-2583 [000] 116.501371: balance_dirty_state: bdi 8:0: dirty=897 wb=619 unstable=0 bg_thresh=1067 thresh=2135 gap=619 poll_thresh=19 ino=12 dd-2583 [000] 116.501515: balance_dirty_state: bdi 8:0: dirty=922 wb=619 unstable=0 bg_thresh=1067 thresh=2134 gap=593 poll_thresh=20 ino=12 dd-2583 [000] 116.501808: balance_dirty_state: bdi 8:0: dirty=922 wb=619 unstable=0 bg_thresh=1067 thresh=2134 gap=593 poll_thresh=21 ino=12 dd-2583 [000] 116.502058: balance_dirty_state: bdi 8:0: dirty=947 wb=593 unstable=0 bg_thresh=1064 thresh=2128 gap=588 poll_thresh=22 ino=12 dd-2583 [000] 116.502312: balance_dirty_state: bdi 8:0: dirty=973 wb=593 unstable=0 bg_thresh=1064 thresh=2128 gap=562 poll_thresh=23 ino=12 dd-2583 [000] 116.502744: balance_dirty_state: bdi 8:0: dirty=986 wb=593 unstable=0 bg_thresh=1057 thresh=2115 gap=536 poll_thresh=24 ino=12 dd-2583 [000] 116.502929: balance_dirty_state: bdi 8:0: dirty=1012 wb=593 unstable=0 bg_thresh=1057 thresh=2115 gap=510 poll_thresh=25 ino=12 dd-2583 [000] 116.502933: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-30% task_weight=100% bdi_bw=49760 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 116.509300: balance_dirty_state: bdi 8:0: dirty=1037 wb=593 unstable=0 bg_thresh=1057 thresh=2115 gap=485 poll_thresh=19 ino=12 dd-2583 [000] 116.509305: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-30% task_weight=100% bdi_bw=49760 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 116.517155: balance_dirty_state: bdi 8:0: dirty=1050 wb=328 unstable=0 bg_thresh=1060 thresh=2120 gap=742 poll_thresh=14 ino=12 dd-2583 [000] 116.517265: balance_dirty_state: bdi 8:0: dirty=1063 wb=328 unstable=0 bg_thresh=1059 thresh=2119 gap=728 poll_thresh=15 ino=12 dd-2583 [000] 116.517393: balance_dirty_state: bdi 8:0: dirty=1076 wb=328 unstable=0 bg_thresh=1058 thresh=2117 gap=713 poll_thresh=16 ino=12 flush-8:0-2554 [001] 116.517424: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1964 wrote=7 to_write=8185 dd-2583 [000] 116.517526: balance_dirty_state: bdi 8:0: dirty=988 wb=441 unstable=0 bg_thresh=1058 thresh=2117 gap=688 poll_thresh=17 ino=12 dd-2583 [000] 116.517665: balance_dirty_state: bdi 8:0: dirty=886 wb=568 unstable=0 bg_thresh=1061 thresh=2122 gap=668 poll_thresh=18 ino=12 dd-2583 [000] 116.517815: balance_dirty_state: bdi 8:0: dirty=772 wb=707 unstable=0 bg_thresh=1063 thresh=2127 gap=648 poll_thresh=19 ino=12 dd-2583 [000] 116.517974: balance_dirty_state: bdi 8:0: dirty=619 wb=860 unstable=0 bg_thresh=1066 thresh=2132 gap=653 poll_thresh=20 ino=12 dd-2583 [000] 116.518292: balance_dirty_state: bdi 8:0: dirty=290 wb=1214 unstable=0 bg_thresh=1065 thresh=2131 gap=627 poll_thresh=21 ino=12 dd-2583 [000] 116.518465: balance_dirty_state: bdi 8:0: dirty=149 wb=1380 unstable=0 bg_thresh=1062 thresh=2125 gap=596 poll_thresh=22 ino=12 flush-8:0-2554 [001] 116.518637: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=152 wrote=1210 to_write=6975 dd-2583 [000] 116.518971: balance_dirty_state: bdi 8:0: dirty=0 wb=1544 unstable=0 bg_thresh=1074 thresh=2149 gap=605 poll_thresh=23 ino=12 dd-2583 [000] 116.519141: balance_dirty_state: bdi 8:0: dirty=23 wb=1544 unstable=0 bg_thresh=1074 thresh=2148 gap=581 poll_thresh=24 ino=12 dd-2583 [000] 116.519318: balance_dirty_state: bdi 8:0: dirty=48 wb=1544 unstable=0 bg_thresh=1073 thresh=2147 gap=555 poll_thresh=25 ino=12 dd-2583 [000] 116.519511: balance_dirty_state: bdi 8:0: dirty=73 wb=1544 unstable=0 bg_thresh=1073 thresh=2146 gap=529 poll_thresh=26 ino=12 dd-2583 [000] 116.519515: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-84% task_weight=101% bdi_bw=49760 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 116.525322: balance_dirty_state: bdi 8:0: dirty=86 wb=1544 unstable=0 bg_thresh=1064 thresh=2128 gap=498 poll_thresh=19 ino=12 dd-2583 [000] 116.525331: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-103% task_weight=101% bdi_bw=49760 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 116.532992: balance_dirty_state: bdi 8:0: dirty=86 wb=1405 unstable=0 bg_thresh=1057 thresh=2115 gap=624 poll_thresh=19 ino=12 dd-2583 [005] 116.533019: balance_dirty_state: bdi 8:0: dirty=86 wb=1405 unstable=0 bg_thresh=1057 thresh=2115 gap=624 poll_thresh=14 ino=12 dd-2583 [005] 116.533151: balance_dirty_state: bdi 8:0: dirty=86 wb=1405 unstable=0 bg_thresh=1057 thresh=2115 gap=624 poll_thresh=15 ino=12 dd-2583 [005] 116.533273: balance_dirty_state: bdi 8:0: dirty=124 wb=1405 unstable=0 bg_thresh=1057 thresh=2114 gap=585 poll_thresh=16 ino=12 dd-2583 [005] 116.533546: balance_dirty_state: bdi 8:0: dirty=137 wb=1405 unstable=0 bg_thresh=1052 thresh=2105 gap=563 poll_thresh=17 ino=12 dd-2583 [005] 116.533687: balance_dirty_state: bdi 8:0: dirty=150 wb=1405 unstable=0 bg_thresh=1053 thresh=2107 gap=552 poll_thresh=18 ino=12 dd-2583 [005] 116.533950: balance_dirty_state: bdi 8:0: dirty=163 wb=1405 unstable=0 bg_thresh=1053 thresh=2106 gap=538 poll_thresh=19 ino=12 dd-2583 [005] 116.534100: balance_dirty_state: bdi 8:0: dirty=188 wb=1405 unstable=0 bg_thresh=1054 thresh=2109 gap=516 poll_thresh=20 ino=12 dd-2583 [005] 116.534104: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=49760 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 116.540938: balance_dirty_state: bdi 8:0: dirty=188 wb=1405 unstable=0 bg_thresh=1048 thresh=2096 gap=503 poll_thresh=20 ino=12 dd-2583 [005] 116.540942: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-137% task_weight=100% bdi_bw=49760 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 116.549055: balance_dirty_state: bdi 8:0: dirty=188 wb=1267 unstable=0 bg_thresh=1052 thresh=2105 gap=650 poll_thresh=20 ino=12 dd-2583 [001] 116.549071: balance_dirty_state: bdi 8:0: dirty=188 wb=1267 unstable=0 bg_thresh=1052 thresh=2105 gap=650 poll_thresh=15 ino=12 dd-2583 [001] 116.549348: balance_dirty_state: bdi 8:0: dirty=213 wb=1267 unstable=0 bg_thresh=1049 thresh=2099 gap=619 poll_thresh=16 ino=12 dd-2583 [001] 116.549468: balance_dirty_state: bdi 8:0: dirty=238 wb=1267 unstable=0 bg_thresh=1052 thresh=2104 gap=599 poll_thresh=17 ino=12 dd-2583 [001] 116.549595: balance_dirty_state: bdi 8:0: dirty=238 wb=1267 unstable=0 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=18 ino=12 dd-2583 [001] 116.549731: balance_dirty_state: bdi 8:0: dirty=263 wb=1267 unstable=0 bg_thresh=1051 thresh=2103 gap=573 poll_thresh=19 ino=12 dd-2583 [001] 116.549875: balance_dirty_state: bdi 8:0: dirty=288 wb=1267 unstable=0 bg_thresh=1051 thresh=2102 gap=547 poll_thresh=20 ino=12 dd-2583 [001] 116.550040: balance_dirty_state: bdi 8:0: dirty=301 wb=1267 unstable=0 bg_thresh=1049 thresh=2099 gap=531 poll_thresh=21 ino=12 dd-2583 [001] 116.550208: balance_dirty_state: bdi 8:0: dirty=327 wb=1267 unstable=0 bg_thresh=1049 thresh=2099 gap=505 poll_thresh=22 ino=12 dd-2583 [001] 116.550213: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=98% bdi_bw=49760 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 116.557155: balance_dirty_state: bdi 8:0: dirty=352 wb=1216 unstable=0 bg_thresh=1050 thresh=2101 gap=533 poll_thresh=16 ino=12 dd-2583 [006] 116.557326: balance_dirty_state: bdi 8:0: dirty=352 wb=1216 unstable=0 bg_thresh=1053 thresh=2106 gap=538 poll_thresh=17 ino=12 dd-2583 [006] 116.557508: balance_dirty_state: bdi 8:0: dirty=377 wb=1216 unstable=0 bg_thresh=1055 thresh=2111 gap=518 poll_thresh=18 ino=12 dd-2583 [006] 116.557514: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=49760 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [006] 116.565084: balance_dirty_state: bdi 8:0: dirty=390 wb=1077 unstable=0 bg_thresh=1052 thresh=2104 gap=637 poll_thresh=13 ino=12 dd-2583 [006] 116.565239: balance_dirty_state: bdi 8:0: dirty=403 wb=1077 unstable=0 bg_thresh=1051 thresh=2103 gap=623 poll_thresh=14 ino=12 dd-2583 [006] 116.565404: balance_dirty_state: bdi 8:0: dirty=416 wb=1077 unstable=0 bg_thresh=1051 thresh=2102 gap=609 poll_thresh=15 ino=12 dd-2583 [006] 116.565582: balance_dirty_state: bdi 8:0: dirty=429 wb=1077 unstable=0 bg_thresh=1051 thresh=2103 gap=597 poll_thresh=16 ino=12 dd-2583 [006] 116.565990: balance_dirty_state: bdi 8:0: dirty=442 wb=1077 unstable=0 bg_thresh=1053 thresh=2107 gap=588 poll_thresh=17 ino=12 dd-2583 [006] 116.566188: balance_dirty_state: bdi 8:0: dirty=468 wb=1077 unstable=0 bg_thresh=1053 thresh=2106 gap=561 poll_thresh=18 ino=12 dd-2583 [006] 116.566396: balance_dirty_state: bdi 8:0: dirty=481 wb=1077 unstable=0 bg_thresh=1052 thresh=2105 gap=547 poll_thresh=19 ino=12 dd-2583 [006] 116.566619: balance_dirty_state: bdi 8:0: dirty=507 wb=1077 unstable=0 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=20 ino=12 dd-2583 [006] 116.566625: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=5% task_weight=98% bdi_bw=49760 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 116.573127: balance_dirty_state: bdi 8:0: dirty=532 wb=963 unstable=0 bg_thresh=1049 thresh=2099 gap=604 poll_thresh=15 ino=12 dd-2583 [006] 116.573236: balance_dirty_state: bdi 8:0: dirty=532 wb=963 unstable=0 bg_thresh=1052 thresh=2104 gap=609 poll_thresh=16 ino=12 dd-2583 [006] 116.573354: balance_dirty_state: bdi 8:0: dirty=557 wb=963 unstable=0 bg_thresh=1051 thresh=2103 gap=583 poll_thresh=17 ino=12 dd-2583 [006] 116.573486: balance_dirty_state: bdi 8:0: dirty=570 wb=963 unstable=0 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=18 ino=12 dd-2583 [006] 116.573625: balance_dirty_state: bdi 8:0: dirty=595 wb=963 unstable=0 bg_thresh=1053 thresh=2107 gap=549 poll_thresh=19 ino=12 dd-2583 [006] 116.573766: balance_dirty_state: bdi 8:0: dirty=620 wb=963 unstable=0 bg_thresh=1050 thresh=2101 gap=518 poll_thresh=20 ino=12 dd-2583 [006] 116.573770: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=1% task_weight=98% bdi_bw=49760 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 116.581119: balance_dirty_state: bdi 8:0: dirty=620 wb=787 unstable=0 bg_thresh=1053 thresh=2106 gap=699 poll_thresh=15 ino=12 dd-2583 [000] 116.581282: balance_dirty_state: bdi 8:0: dirty=645 wb=787 unstable=0 bg_thresh=1055 thresh=2111 gap=679 poll_thresh=16 ino=12 dd-2583 [000] 116.581451: balance_dirty_state: bdi 8:0: dirty=670 wb=787 unstable=0 bg_thresh=1055 thresh=2111 gap=654 poll_thresh=17 ino=12 dd-2583 [000] 116.581632: balance_dirty_state: bdi 8:0: dirty=670 wb=787 unstable=0 bg_thresh=1058 thresh=2116 gap=659 poll_thresh=18 ino=12 dd-2583 [000] 116.581827: balance_dirty_state: bdi 8:0: dirty=695 wb=787 unstable=0 bg_thresh=1060 thresh=2121 gap=639 poll_thresh=19 ino=12 dd-2583 [000] 116.582249: balance_dirty_state: bdi 8:0: dirty=720 wb=787 unstable=0 bg_thresh=1060 thresh=2120 gap=613 poll_thresh=20 ino=12 dd-2583 [000] 116.582478: balance_dirty_state: bdi 8:0: dirty=733 wb=787 unstable=0 bg_thresh=1059 thresh=2118 gap=598 poll_thresh=21 ino=12 dd-2583 [000] 116.582718: balance_dirty_state: bdi 8:0: dirty=759 wb=787 unstable=0 bg_thresh=1058 thresh=2117 gap=571 poll_thresh=22 ino=12 dd-2583 [000] 116.582970: balance_dirty_state: bdi 8:0: dirty=797 wb=787 unstable=0 bg_thresh=1059 thresh=2119 gap=535 poll_thresh=23 ino=12 dd-2583 [000] 116.583224: balance_dirty_state: bdi 8:0: dirty=822 wb=787 unstable=0 bg_thresh=1059 thresh=2118 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 116.583230: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-24% task_weight=98% bdi_bw=49760 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 116.589060: balance_dirty_state: bdi 8:0: dirty=835 wb=659 unstable=0 bg_thresh=1057 thresh=2114 gap=620 poll_thresh=18 ino=12 dd-2583 [000] 116.589272: balance_dirty_state: bdi 8:0: dirty=861 wb=659 unstable=0 bg_thresh=1058 thresh=2116 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 116.589487: balance_dirty_state: bdi 8:0: dirty=886 wb=659 unstable=0 bg_thresh=1057 thresh=2114 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 116.589706: balance_dirty_state: bdi 8:0: dirty=886 wb=659 unstable=0 bg_thresh=1059 thresh=2119 gap=574 poll_thresh=21 ino=12 dd-2583 [000] 116.589949: balance_dirty_state: bdi 8:0: dirty=911 wb=659 unstable=0 bg_thresh=1059 thresh=2118 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 116.590201: balance_dirty_state: bdi 8:0: dirty=936 wb=659 unstable=0 bg_thresh=1058 thresh=2117 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 116.590207: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=49760 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 116.597090: balance_dirty_state: bdi 8:0: dirty=961 wb=534 unstable=0 bg_thresh=1055 thresh=2111 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 116.597665: balance_dirty_state: bdi 8:0: dirty=986 wb=534 unstable=0 bg_thresh=1058 thresh=2116 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 116.597954: balance_dirty_state: bdi 8:0: dirty=986 wb=534 unstable=0 bg_thresh=1058 thresh=2116 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 116.598257: balance_dirty_state: bdi 8:0: dirty=1011 wb=534 unstable=0 bg_thresh=1057 thresh=2115 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 116.599255: balance_dirty_state: bdi 8:0: dirty=1024 wb=407 unstable=0 bg_thresh=1052 thresh=2104 gap=673 poll_thresh=21 ino=12 dd-2583 [000] 116.599683: balance_dirty_state: bdi 8:0: dirty=1062 wb=407 unstable=0 bg_thresh=1054 thresh=2109 gap=640 poll_thresh=22 ino=12 flush-8:0-2554 [005] 116.599923: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2044 wrote=6 to_write=8186 dd-2583 [000] 116.600046: balance_dirty_state: bdi 8:0: dirty=1037 wb=457 unstable=0 bg_thresh=1057 thresh=2114 gap=620 poll_thresh=23 ino=12 dd-2583 [000] 116.600421: balance_dirty_state: bdi 8:0: dirty=897 wb=622 unstable=0 bg_thresh=1056 thresh=2113 gap=594 poll_thresh=24 ino=12 dd-2583 [000] 116.600865: balance_dirty_state: bdi 8:0: dirty=707 wb=812 unstable=0 bg_thresh=1057 thresh=2115 gap=596 poll_thresh=25 ino=12 dd-2583 [000] 116.601769: balance_dirty_state: bdi 8:0: dirty=250 wb=1295 unstable=0 bg_thresh=1053 thresh=2106 gap=561 poll_thresh=26 ino=12 flush-8:0-2554 [005] 116.602351: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=236 wrote=1179 to_write=7007 dd-2583 [000] 116.602519: balance_dirty_state: bdi 8:0: dirty=0 wb=1585 unstable=0 bg_thresh=1066 thresh=2133 gap=548 poll_thresh=27 ino=12 dd-2583 [000] 116.602922: balance_dirty_state: bdi 8:0: dirty=23 wb=1585 unstable=0 bg_thresh=1068 thresh=2137 gap=529 poll_thresh=28 ino=12 dd-2583 [000] 116.602930: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-18% task_gap=-136% task_weight=99% bdi_bw=50956 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 116.608791: balance_dirty_state: bdi 8:0: dirty=23 wb=1445 unstable=0 bg_thresh=1062 thresh=2124 gap=656 poll_thresh=28 ino=12 dd-2583 [000] 116.608805: balance_dirty_state: bdi 8:0: dirty=23 wb=1445 unstable=0 bg_thresh=1062 thresh=2124 gap=656 poll_thresh=21 ino=12 dd-2583 [000] 116.609100: balance_dirty_state: bdi 8:0: dirty=48 wb=1445 unstable=0 bg_thresh=1062 thresh=2124 gap=631 poll_thresh=22 ino=12 dd-2583 [000] 116.609263: balance_dirty_state: bdi 8:0: dirty=73 wb=1445 unstable=0 bg_thresh=1064 thresh=2129 gap=611 poll_thresh=23 ino=12 dd-2583 [000] 116.609422: balance_dirty_state: bdi 8:0: dirty=98 wb=1445 unstable=0 bg_thresh=1067 thresh=2134 gap=591 poll_thresh=24 ino=12 dd-2583 [000] 116.609589: balance_dirty_state: bdi 8:0: dirty=123 wb=1445 unstable=0 bg_thresh=1069 thresh=2139 gap=571 poll_thresh=25 ino=12 dd-2583 [000] 116.609765: balance_dirty_state: bdi 8:0: dirty=148 wb=1445 unstable=0 bg_thresh=1069 thresh=2138 gap=545 poll_thresh=26 ino=12 dd-2583 [000] 116.609962: balance_dirty_state: bdi 8:0: dirty=174 wb=1445 unstable=0 bg_thresh=1068 thresh=2137 gap=518 poll_thresh=27 ino=12 dd-2583 [000] 116.609967: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=50956 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 116.617066: balance_dirty_state: bdi 8:0: dirty=200 wb=1329 unstable=0 bg_thresh=1067 thresh=2135 gap=606 poll_thresh=20 ino=12 dd-2583 [004] 116.617392: balance_dirty_state: bdi 8:0: dirty=226 wb=1329 unstable=0 bg_thresh=1067 thresh=2134 gap=579 poll_thresh=21 ino=12 dd-2583 [004] 116.617724: balance_dirty_state: bdi 8:0: dirty=226 wb=1329 unstable=0 bg_thresh=1064 thresh=2129 gap=574 poll_thresh=22 ino=12 dd-2583 [004] 116.618066: balance_dirty_state: bdi 8:0: dirty=251 wb=1329 unstable=0 bg_thresh=1067 thresh=2134 gap=554 poll_thresh=23 ino=12 dd-2583 [004] 116.618421: balance_dirty_state: bdi 8:0: dirty=276 wb=1329 unstable=0 bg_thresh=1066 thresh=2133 gap=528 poll_thresh=24 ino=12 dd-2583 [004] 116.618429: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-95% task_weight=98% bdi_bw=50956 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 116.625365: balance_dirty_state: bdi 8:0: dirty=301 wb=1191 unstable=0 bg_thresh=1062 thresh=2124 gap=632 poll_thresh=18 ino=12 dd-2583 [004] 116.625648: balance_dirty_state: bdi 8:0: dirty=326 wb=1191 unstable=0 bg_thresh=1064 thresh=2129 gap=612 poll_thresh=19 ino=12 dd-2583 [004] 116.626405: balance_dirty_state: bdi 8:0: dirty=339 wb=1191 unstable=0 bg_thresh=1058 thresh=2116 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 116.626736: balance_dirty_state: bdi 8:0: dirty=365 wb=1191 unstable=0 bg_thresh=1059 thresh=2118 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 116.627411: balance_dirty_state: bdi 8:0: dirty=390 wb=1191 unstable=0 bg_thresh=1067 thresh=2134 gap=553 poll_thresh=22 ino=12 dd-2583 [004] 116.627570: balance_dirty_state: bdi 8:0: dirty=415 wb=1191 unstable=0 bg_thresh=1072 thresh=2144 gap=538 poll_thresh=23 ino=12 dd-2583 [004] 116.627739: balance_dirty_state: bdi 8:0: dirty=440 wb=1191 unstable=0 bg_thresh=1069 thresh=2138 gap=507 poll_thresh=24 ino=12 dd-2583 [004] 116.627743: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-89% task_weight=98% bdi_bw=50956 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 116.632888: balance_dirty_state: bdi 8:0: dirty=445 wb=1175 unstable=0 bg_thresh=1065 thresh=2130 gap=510 poll_thresh=18 ino=12 dd-2583 [004] 116.632892: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=50956 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 116.640762: balance_dirty_state: bdi 8:0: dirty=445 wb=1075 unstable=0 bg_thresh=1061 thresh=2122 gap=602 poll_thresh=18 ino=12 dd-2583 [004] 116.640790: balance_dirty_state: bdi 8:0: dirty=445 wb=1075 unstable=0 bg_thresh=1061 thresh=2122 gap=602 poll_thresh=13 ino=12 dd-2583 [004] 116.641007: balance_dirty_state: bdi 8:0: dirty=458 wb=1075 unstable=0 bg_thresh=1061 thresh=2123 gap=590 poll_thresh=14 ino=12 dd-2583 [004] 116.641232: balance_dirty_state: bdi 8:0: dirty=483 wb=1075 unstable=0 bg_thresh=1064 thresh=2128 gap=570 poll_thresh=15 ino=12 dd-2583 [004] 116.641470: balance_dirty_state: bdi 8:0: dirty=483 wb=1075 unstable=0 bg_thresh=1063 thresh=2127 gap=569 poll_thresh=16 ino=12 dd-2583 [004] 116.641729: balance_dirty_state: bdi 8:0: dirty=508 wb=1075 unstable=0 bg_thresh=1060 thresh=2121 gap=538 poll_thresh=17 ino=12 dd-2583 [004] 116.642043: balance_dirty_state: bdi 8:0: dirty=533 wb=1075 unstable=0 bg_thresh=1063 thresh=2126 gap=518 poll_thresh=18 ino=12 dd-2583 [004] 116.642052: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-103% task_weight=99% bdi_bw=50956 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 116.648707: balance_dirty_state: bdi 8:0: dirty=537 wb=1078 unstable=0 bg_thresh=1062 thresh=2124 gap=509 poll_thresh=18 ino=12 dd-2583 [004] 116.648717: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-105% task_weight=99% bdi_bw=50956 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 116.656611: balance_dirty_state: bdi 8:0: dirty=537 wb=938 unstable=0 bg_thresh=1060 thresh=2121 gap=646 poll_thresh=18 ino=12 dd-2583 [004] 116.656634: balance_dirty_state: bdi 8:0: dirty=537 wb=938 unstable=0 bg_thresh=1061 thresh=2122 gap=647 poll_thresh=13 ino=12 dd-2583 [004] 116.656798: balance_dirty_state: bdi 8:0: dirty=550 wb=938 unstable=0 bg_thresh=1064 thresh=2129 gap=641 poll_thresh=14 ino=12 dd-2583 [004] 116.657133: balance_dirty_state: bdi 8:0: dirty=563 wb=938 unstable=0 bg_thresh=1063 thresh=2126 gap=625 poll_thresh=15 ino=12 dd-2583 [004] 116.657298: balance_dirty_state: bdi 8:0: dirty=563 wb=938 unstable=0 bg_thresh=1062 thresh=2125 gap=624 poll_thresh=16 ino=12 dd-2583 [004] 116.657431: balance_dirty_state: bdi 8:0: dirty=588 wb=938 unstable=0 bg_thresh=1062 thresh=2125 gap=599 poll_thresh=17 ino=12 dd-2583 [004] 116.657880: balance_dirty_state: bdi 8:0: dirty=626 wb=938 unstable=0 bg_thresh=1072 thresh=2145 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 116.658063: balance_dirty_state: bdi 8:0: dirty=626 wb=938 unstable=0 bg_thresh=1066 thresh=2133 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 116.658244: balance_dirty_state: bdi 8:0: dirty=651 wb=938 unstable=0 bg_thresh=1071 thresh=2143 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 116.658478: balance_dirty_state: bdi 8:0: dirty=676 wb=938 unstable=0 bg_thresh=1068 thresh=2137 gap=523 poll_thresh=21 ino=12 dd-2583 [004] 116.658485: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=50956 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 116.664732: balance_dirty_state: bdi 8:0: dirty=694 wb=838 unstable=0 bg_thresh=1068 thresh=2137 gap=605 poll_thresh=16 ino=12 dd-2583 [004] 116.664861: balance_dirty_state: bdi 8:0: dirty=694 wb=838 unstable=0 bg_thresh=1067 thresh=2134 gap=602 poll_thresh=17 ino=12 dd-2583 [004] 116.665000: balance_dirty_state: bdi 8:0: dirty=719 wb=838 unstable=0 bg_thresh=1066 thresh=2132 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 116.665143: balance_dirty_state: bdi 8:0: dirty=744 wb=838 unstable=0 bg_thresh=1066 thresh=2132 gap=550 poll_thresh=19 ino=12 dd-2583 [004] 116.665625: balance_dirty_state: bdi 8:0: dirty=757 wb=838 unstable=0 bg_thresh=1067 thresh=2135 gap=540 poll_thresh=20 ino=12 dd-2583 [004] 116.665792: balance_dirty_state: bdi 8:0: dirty=795 wb=838 unstable=0 bg_thresh=1067 thresh=2134 gap=501 poll_thresh=21 ino=12 dd-2583 [004] 116.665797: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=50956 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 116.676767: balance_dirty_state: bdi 8:0: dirty=808 wb=570 unstable=0 bg_thresh=1055 thresh=2111 gap=733 poll_thresh=16 ino=12 dd-2583 [004] 116.677185: balance_dirty_state: bdi 8:0: dirty=833 wb=570 unstable=0 bg_thresh=1058 thresh=2116 gap=713 poll_thresh=17 ino=12 dd-2583 [004] 116.677377: balance_dirty_state: bdi 8:0: dirty=858 wb=570 unstable=0 bg_thresh=1058 thresh=2116 gap=688 poll_thresh=18 ino=12 dd-2583 [004] 116.677598: balance_dirty_state: bdi 8:0: dirty=871 wb=570 unstable=0 bg_thresh=1058 thresh=2117 gap=676 poll_thresh=19 ino=12 dd-2583 [004] 116.677826: balance_dirty_state: bdi 8:0: dirty=897 wb=570 unstable=0 bg_thresh=1058 thresh=2116 gap=649 poll_thresh=20 ino=12 dd-2583 [004] 116.678070: balance_dirty_state: bdi 8:0: dirty=910 wb=570 unstable=0 bg_thresh=1057 thresh=2114 gap=634 poll_thresh=21 ino=12 dd-2583 [004] 116.678327: balance_dirty_state: bdi 8:0: dirty=936 wb=570 unstable=0 bg_thresh=1057 thresh=2115 gap=609 poll_thresh=22 ino=12 dd-2583 [004] 116.678595: balance_dirty_state: bdi 8:0: dirty=962 wb=570 unstable=0 bg_thresh=1059 thresh=2118 gap=586 poll_thresh=23 ino=12 dd-2583 [004] 116.678877: balance_dirty_state: bdi 8:0: dirty=988 wb=570 unstable=0 bg_thresh=1058 thresh=2117 gap=559 poll_thresh=24 ino=12 dd-2583 [004] 116.679152: balance_dirty_state: bdi 8:0: dirty=1013 wb=570 unstable=0 bg_thresh=1061 thresh=2122 gap=539 poll_thresh=25 ino=12 dd-2583 [004] 116.679368: balance_dirty_state: bdi 8:0: dirty=1038 wb=570 unstable=0 bg_thresh=1060 thresh=2121 gap=513 poll_thresh=26 ino=12 dd-2583 [004] 116.679373: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-64% task_weight=98% bdi_bw=50956 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [005] 116.688743: balance_dirty_state: bdi 8:0: dirty=1051 wb=445 unstable=0 bg_thresh=1049 thresh=2099 gap=603 poll_thresh=19 ino=12 flush-8:0-2554 [000] 116.688836: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2136 wrote=6 to_write=8186 dd-2583 [005] 116.688925: balance_dirty_state: bdi 8:0: dirty=1001 wb=520 unstable=0 bg_thresh=1048 thresh=2097 gap=576 poll_thresh=20 ino=12 dd-2583 [005] 116.689283: balance_dirty_state: bdi 8:0: dirty=735 wb=811 unstable=0 bg_thresh=1051 thresh=2102 gap=556 poll_thresh=21 ino=12 dd-2583 [005] 116.689488: balance_dirty_state: bdi 8:0: dirty=571 wb=975 unstable=0 bg_thresh=1053 thresh=2107 gap=561 poll_thresh=22 ino=12 dd-2583 [005] 116.689852: balance_dirty_state: bdi 8:0: dirty=293 wb=1265 unstable=0 bg_thresh=1049 thresh=2099 gap=541 poll_thresh=23 ino=12 dd-2583 [005] 116.690066: balance_dirty_state: bdi 8:0: dirty=280 wb=1201 unstable=0 bg_thresh=1048 thresh=2097 gap=616 poll_thresh=24 ino=12 dd-2583 [005] 116.690276: balance_dirty_state: bdi 8:0: dirty=164 wb=1330 unstable=0 bg_thresh=1052 thresh=2104 gap=610 poll_thresh=25 ino=12 flush-8:0-2554 [000] 116.690510: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=324 wrote=1203 to_write=6983 dd-2583 [005] 116.690787: balance_dirty_state: bdi 8:0: dirty=25 wb=1520 unstable=0 bg_thresh=1076 thresh=2153 gap=608 poll_thresh=26 ino=12 dd-2583 [005] 116.690977: balance_dirty_state: bdi 8:0: dirty=50 wb=1520 unstable=0 bg_thresh=1076 thresh=2152 gap=582 poll_thresh=27 ino=12 dd-2583 [005] 116.691173: balance_dirty_state: bdi 8:0: dirty=75 wb=1520 unstable=0 bg_thresh=1075 thresh=2151 gap=556 poll_thresh=28 ino=12 dd-2583 [005] 116.691377: balance_dirty_state: bdi 8:0: dirty=100 wb=1520 unstable=0 bg_thresh=1075 thresh=2150 gap=530 poll_thresh=29 ino=12 dd-2583 [005] 116.691382: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1407 bdi_dirty=1400 avg_dirty=1407 bdi_gap=53% task_gap=0% task_weight=98% bdi_bw=50956 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [005] 116.696708: balance_dirty_state: bdi 8:0: dirty=125 wb=1520 unstable=0 bg_thresh=1070 thresh=2140 gap=495 poll_thresh=22 ino=12 dd-2583 [005] 116.696713: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=50956 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 116.704640: balance_dirty_state: bdi 8:0: dirty=125 wb=1395 unstable=0 bg_thresh=1069 thresh=2138 gap=618 poll_thresh=16 ino=12 dd-2583 [005] 116.704903: balance_dirty_state: bdi 8:0: dirty=150 wb=1395 unstable=0 bg_thresh=1066 thresh=2132 gap=587 poll_thresh=17 ino=12 dd-2583 [005] 116.705023: balance_dirty_state: bdi 8:0: dirty=175 wb=1395 unstable=0 bg_thresh=1068 thresh=2137 gap=567 poll_thresh=18 ino=12 dd-2583 [005] 116.705162: balance_dirty_state: bdi 8:0: dirty=188 wb=1395 unstable=0 bg_thresh=1064 thresh=2129 gap=546 poll_thresh=19 ino=12 dd-2583 [005] 116.705310: balance_dirty_state: bdi 8:0: dirty=213 wb=1395 unstable=0 bg_thresh=1067 thresh=2135 gap=527 poll_thresh=20 ino=12 dd-2583 [005] 116.705315: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=36% task_weight=98% bdi_bw=51204 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [004] 116.712688: balance_dirty_state: bdi 8:0: dirty=213 wb=1155 unstable=0 bg_thresh=1069 thresh=2138 gap=770 poll_thresh=15 ino=12 dd-2583 [004] 116.712920: balance_dirty_state: bdi 8:0: dirty=238 wb=1155 unstable=0 bg_thresh=1068 thresh=2137 gap=744 poll_thresh=16 ino=12 dd-2583 [004] 116.713163: balance_dirty_state: bdi 8:0: dirty=263 wb=1155 unstable=0 bg_thresh=1065 thresh=2131 gap=713 poll_thresh=17 ino=12 dd-2583 [004] 116.713420: balance_dirty_state: bdi 8:0: dirty=263 wb=1155 unstable=0 bg_thresh=1068 thresh=2136 gap=718 poll_thresh=18 ino=12 dd-2583 [004] 116.713695: balance_dirty_state: bdi 8:0: dirty=288 wb=1155 unstable=0 bg_thresh=1067 thresh=2135 gap=692 poll_thresh=19 ino=12 dd-2583 [004] 116.713999: balance_dirty_state: bdi 8:0: dirty=301 wb=1155 unstable=0 bg_thresh=1067 thresh=2135 gap=679 poll_thresh=20 ino=12 dd-2583 [004] 116.714325: balance_dirty_state: bdi 8:0: dirty=314 wb=1155 unstable=0 bg_thresh=1067 thresh=2135 gap=666 poll_thresh=21 ino=12 dd-2583 [004] 116.714672: balance_dirty_state: bdi 8:0: dirty=340 wb=1155 unstable=0 bg_thresh=1067 thresh=2134 gap=639 poll_thresh=22 ino=12 dd-2583 [004] 116.715032: balance_dirty_state: bdi 8:0: dirty=366 wb=1155 unstable=0 bg_thresh=1067 thresh=2134 gap=613 poll_thresh=23 ino=12 dd-2583 [004] 116.715710: balance_dirty_state: bdi 8:0: dirty=404 wb=1155 unstable=0 bg_thresh=1066 thresh=2133 gap=574 poll_thresh=24 ino=12 dd-2583 [004] 116.716090: balance_dirty_state: bdi 8:0: dirty=429 wb=1155 unstable=0 bg_thresh=1067 thresh=2134 gap=550 poll_thresh=25 ino=12 dd-2583 [004] 116.716511: balance_dirty_state: bdi 8:0: dirty=454 wb=1155 unstable=0 bg_thresh=1066 thresh=2133 gap=524 poll_thresh=26 ino=12 dd-2583 [004] 116.716520: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=32% task_weight=99% bdi_bw=51204 base_bw=28 task_bw=4 dirtied=26 period=13004 think=4 pause=8 dd-2583 [000] 116.724642: balance_dirty_state: bdi 8:0: dirty=479 wb=1016 unstable=0 bg_thresh=1066 thresh=2132 gap=637 poll_thresh=19 ino=12 dd-2583 [000] 116.724782: balance_dirty_state: bdi 8:0: dirty=479 wb=1016 unstable=0 bg_thresh=1068 thresh=2137 gap=642 poll_thresh=20 ino=12 dd-2583 [000] 116.724929: balance_dirty_state: bdi 8:0: dirty=504 wb=1016 unstable=0 bg_thresh=1071 thresh=2142 gap=622 poll_thresh=21 ino=12 dd-2583 [000] 116.725081: balance_dirty_state: bdi 8:0: dirty=529 wb=1016 unstable=0 bg_thresh=1071 thresh=2142 gap=597 poll_thresh=22 ino=12 dd-2583 [000] 116.725246: balance_dirty_state: bdi 8:0: dirty=554 wb=1016 unstable=0 bg_thresh=1070 thresh=2141 gap=571 poll_thresh=23 ino=12 dd-2583 [000] 116.725415: balance_dirty_state: bdi 8:0: dirty=579 wb=1016 unstable=0 bg_thresh=1075 thresh=2151 gap=556 poll_thresh=24 ino=12 dd-2583 [000] 116.725592: balance_dirty_state: bdi 8:0: dirty=604 wb=1016 unstable=0 bg_thresh=1075 thresh=2150 gap=530 poll_thresh=25 ino=12 dd-2583 [000] 116.725596: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1406 bdi_dirty=1360 avg_dirty=1404 bdi_gap=74% task_gap=2% task_weight=99% bdi_bw=51204 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [000] 116.732523: balance_dirty_state: bdi 8:0: dirty=629 wb=1016 unstable=0 bg_thresh=1072 thresh=2144 gap=499 poll_thresh=19 ino=12 dd-2583 [000] 116.732527: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=51204 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 116.740470: balance_dirty_state: bdi 8:0: dirty=642 wb=877 unstable=0 bg_thresh=1069 thresh=2139 gap=620 poll_thresh=14 ino=12 dd-2583 [000] 116.740726: balance_dirty_state: bdi 8:0: dirty=655 wb=877 unstable=0 bg_thresh=1070 thresh=2140 gap=608 poll_thresh=15 ino=12 dd-2583 [000] 116.740845: balance_dirty_state: bdi 8:0: dirty=668 wb=877 unstable=0 bg_thresh=1069 thresh=2139 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 116.740963: balance_dirty_state: bdi 8:0: dirty=693 wb=877 unstable=0 bg_thresh=1069 thresh=2139 gap=569 poll_thresh=17 ino=12 dd-2583 [000] 116.741090: balance_dirty_state: bdi 8:0: dirty=693 wb=877 unstable=0 bg_thresh=1072 thresh=2144 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 116.741446: balance_dirty_state: bdi 8:0: dirty=718 wb=877 unstable=0 bg_thresh=1074 thresh=2149 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 116.741585: balance_dirty_state: bdi 8:0: dirty=718 wb=877 unstable=0 bg_thresh=1071 thresh=2143 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 116.741956: balance_dirty_state: bdi 8:0: dirty=756 wb=877 unstable=0 bg_thresh=1068 thresh=2136 gap=503 poll_thresh=21 ino=12 dd-2583 [000] 116.741961: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=36% task_weight=99% bdi_bw=51204 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 116.748469: balance_dirty_state: bdi 8:0: dirty=769 wb=763 unstable=0 bg_thresh=1064 thresh=2128 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 116.748594: balance_dirty_state: bdi 8:0: dirty=782 wb=763 unstable=0 bg_thresh=1064 thresh=2129 gap=584 poll_thresh=17 ino=12 dd-2583 [000] 116.748726: balance_dirty_state: bdi 8:0: dirty=795 wb=763 unstable=0 bg_thresh=1064 thresh=2128 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 116.748863: balance_dirty_state: bdi 8:0: dirty=833 wb=763 unstable=0 bg_thresh=1064 thresh=2129 gap=533 poll_thresh=19 ino=12 dd-2583 [000] 116.749004: balance_dirty_state: bdi 8:0: dirty=833 wb=763 unstable=0 bg_thresh=1067 thresh=2134 gap=538 poll_thresh=20 ino=12 dd-2583 [000] 116.749149: balance_dirty_state: bdi 8:0: dirty=858 wb=763 unstable=0 bg_thresh=1067 thresh=2134 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 116.749153: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=33% task_weight=99% bdi_bw=51204 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 116.756409: balance_dirty_state: bdi 8:0: dirty=883 wb=636 unstable=0 bg_thresh=1066 thresh=2132 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 116.756672: balance_dirty_state: bdi 8:0: dirty=908 wb=636 unstable=0 bg_thresh=1068 thresh=2137 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 116.756806: balance_dirty_state: bdi 8:0: dirty=908 wb=636 unstable=0 bg_thresh=1068 thresh=2137 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 116.756943: balance_dirty_state: bdi 8:0: dirty=933 wb=636 unstable=0 bg_thresh=1071 thresh=2142 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 116.757082: balance_dirty_state: bdi 8:0: dirty=958 wb=636 unstable=0 bg_thresh=1073 thresh=2147 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 116.757715: balance_dirty_state: bdi 8:0: dirty=971 wb=510 unstable=0 bg_thresh=1066 thresh=2132 gap=651 poll_thresh=21 ino=12 dd-2583 [000] 116.757959: balance_dirty_state: bdi 8:0: dirty=997 wb=510 unstable=0 bg_thresh=1060 thresh=2120 gap=613 poll_thresh=22 ino=12 dd-2583 [000] 116.758173: balance_dirty_state: bdi 8:0: dirty=1023 wb=510 unstable=0 bg_thresh=1061 thresh=2123 gap=590 poll_thresh=23 ino=12 dd-2583 [000] 116.758345: balance_dirty_state: bdi 8:0: dirty=1048 wb=510 unstable=0 bg_thresh=1062 thresh=2124 gap=566 poll_thresh=24 ino=12 dd-2583 [000] 116.758521: balance_dirty_state: bdi 8:0: dirty=1073 wb=510 unstable=0 bg_thresh=1064 thresh=2129 gap=546 poll_thresh=25 ino=12 flush-8:0-2554 [004] 116.758628: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2204 wrote=7 to_write=8185 dd-2583 [000] 116.759163: balance_dirty_state: bdi 8:0: dirty=784 wb=850 unstable=0 bg_thresh=1062 thresh=2124 gap=490 poll_thresh=26 ino=12 dd-2583 [000] 116.759165: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=99% bdi_bw=51204 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [004] 116.759854: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=392 wrote=1102 to_write=7083 dd-2583 [000] 116.764496: balance_dirty_state: bdi 8:0: dirty=38 wb=1609 unstable=0 bg_thresh=1062 thresh=2124 gap=477 poll_thresh=19 ino=12 dd-2583 [000] 116.764501: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-3% task_gap=-108% task_weight=100% bdi_bw=51204 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 116.772318: balance_dirty_state: bdi 8:0: dirty=38 wb=1483 unstable=0 bg_thresh=1058 thresh=2117 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 116.772335: balance_dirty_state: bdi 8:0: dirty=38 wb=1483 unstable=0 bg_thresh=1058 thresh=2117 gap=596 poll_thresh=14 ino=12 dd-2583 [004] 116.772571: balance_dirty_state: bdi 8:0: dirty=51 wb=1483 unstable=0 bg_thresh=1057 thresh=2115 gap=581 poll_thresh=15 ino=12 dd-2583 [004] 116.772820: balance_dirty_state: bdi 8:0: dirty=64 wb=1483 unstable=0 bg_thresh=1058 thresh=2116 gap=569 poll_thresh=16 ino=12 dd-2583 [004] 116.773389: balance_dirty_state: bdi 8:0: dirty=77 wb=1483 unstable=0 bg_thresh=1057 thresh=2115 gap=555 poll_thresh=17 ino=12 dd-2583 [004] 116.773656: balance_dirty_state: bdi 8:0: dirty=102 wb=1483 unstable=0 bg_thresh=1057 thresh=2115 gap=530 poll_thresh=18 ino=12 dd-2583 [004] 116.773935: balance_dirty_state: bdi 8:0: dirty=127 wb=1483 unstable=0 bg_thresh=1060 thresh=2120 gap=510 poll_thresh=19 ino=12 dd-2583 [004] 116.773944: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1361 avg_dirty=1361 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=51204 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 116.780503: balance_dirty_state: bdi 8:0: dirty=127 wb=1341 unstable=0 bg_thresh=1064 thresh=2129 gap=661 poll_thresh=14 ino=12 dd-2583 [004] 116.780723: balance_dirty_state: bdi 8:0: dirty=152 wb=1228 unstable=0 bg_thresh=1067 thresh=2134 gap=754 poll_thresh=15 ino=12 dd-2583 [004] 116.780922: balance_dirty_state: bdi 8:0: dirty=152 wb=1215 unstable=0 bg_thresh=1063 thresh=2126 gap=759 poll_thresh=16 ino=12 dd-2583 [004] 116.781133: balance_dirty_state: bdi 8:0: dirty=165 wb=1215 unstable=0 bg_thresh=1063 thresh=2126 gap=746 poll_thresh=17 ino=12 dd-2583 [004] 116.781394: balance_dirty_state: bdi 8:0: dirty=178 wb=1215 unstable=0 bg_thresh=1065 thresh=2131 gap=738 poll_thresh=18 ino=12 dd-2583 [004] 116.781684: balance_dirty_state: bdi 8:0: dirty=203 wb=1215 unstable=0 bg_thresh=1065 thresh=2131 gap=713 poll_thresh=19 ino=12 dd-2583 [004] 116.781982: balance_dirty_state: bdi 8:0: dirty=228 wb=1215 unstable=0 bg_thresh=1062 thresh=2125 gap=682 poll_thresh=20 ino=12 dd-2583 [004] 116.782293: balance_dirty_state: bdi 8:0: dirty=253 wb=1215 unstable=0 bg_thresh=1067 thresh=2135 gap=667 poll_thresh=21 ino=12 dd-2583 [004] 116.782622: balance_dirty_state: bdi 8:0: dirty=278 wb=1215 unstable=0 bg_thresh=1064 thresh=2129 gap=636 poll_thresh=22 ino=12 dd-2583 [004] 116.782976: balance_dirty_state: bdi 8:0: dirty=291 wb=1215 unstable=0 bg_thresh=1064 thresh=2128 gap=622 poll_thresh=23 ino=12 dd-2583 [004] 116.783813: balance_dirty_state: bdi 8:0: dirty=316 wb=1215 unstable=0 bg_thresh=1072 thresh=2145 gap=614 poll_thresh=24 ino=12 dd-2583 [004] 116.784105: balance_dirty_state: bdi 8:0: dirty=354 wb=1215 unstable=0 bg_thresh=1078 thresh=2157 gap=588 poll_thresh=25 ino=12 dd-2583 [004] 116.784437: balance_dirty_state: bdi 8:0: dirty=367 wb=1215 unstable=0 bg_thresh=1075 thresh=2150 gap=568 poll_thresh=26 ino=12 dd-2583 [004] 116.784800: balance_dirty_state: bdi 8:0: dirty=405 wb=1215 unstable=0 bg_thresh=1070 thresh=2141 gap=521 poll_thresh=27 ino=12 dd-2583 [004] 116.784805: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1320 avg_dirty=1320 bdi_gap=91% task_gap=83% task_weight=100% bdi_bw=51204 base_bw=28 task_bw=16 dirtied=27 period=5404 think=4 pause=8 dd-2583 [004] 116.792449: balance_dirty_state: bdi 8:0: dirty=430 wb=1088 unstable=0 bg_thresh=1065 thresh=2131 gap=613 poll_thresh=20 ino=12 dd-2583 [004] 116.792678: balance_dirty_state: bdi 8:0: dirty=430 wb=1088 unstable=0 bg_thresh=1068 thresh=2136 gap=618 poll_thresh=21 ino=12 dd-2583 [004] 116.792880: balance_dirty_state: bdi 8:0: dirty=455 wb=1088 unstable=0 bg_thresh=1067 thresh=2135 gap=592 poll_thresh=22 ino=12 dd-2583 [004] 116.793052: balance_dirty_state: bdi 8:0: dirty=480 wb=1088 unstable=0 bg_thresh=1064 thresh=2128 gap=560 poll_thresh=23 ino=12 dd-2583 [004] 116.793239: balance_dirty_state: bdi 8:0: dirty=506 wb=1088 unstable=0 bg_thresh=1066 thresh=2132 gap=538 poll_thresh=24 ino=12 dd-2583 [004] 116.793702: balance_dirty_state: bdi 8:0: dirty=532 wb=1088 unstable=0 bg_thresh=1066 thresh=2133 gap=513 poll_thresh=25 ino=12 dd-2583 [004] 116.793709: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1320 avg_dirty=1320 bdi_gap=87% task_gap=76% task_weight=99% bdi_bw=51204 base_bw=28 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2583 [004] 116.800419: balance_dirty_state: bdi 8:0: dirty=545 wb=963 unstable=0 bg_thresh=1056 thresh=2113 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 116.800845: balance_dirty_state: bdi 8:0: dirty=570 wb=963 unstable=0 bg_thresh=1064 thresh=2128 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 116.801292: balance_dirty_state: bdi 8:0: dirty=595 wb=963 unstable=0 bg_thresh=1067 thresh=2135 gap=577 poll_thresh=21 ino=12 dd-2583 [004] 116.801522: balance_dirty_state: bdi 8:0: dirty=620 wb=963 unstable=0 bg_thresh=1067 thresh=2134 gap=551 poll_thresh=22 ino=12 dd-2583 [004] 116.801765: balance_dirty_state: bdi 8:0: dirty=645 wb=963 unstable=0 bg_thresh=1066 thresh=2133 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 116.801771: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1320 avg_dirty=1320 bdi_gap=87% task_gap=77% task_weight=98% bdi_bw=51204 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2583 [004] 116.812384: balance_dirty_state: bdi 8:0: dirty=658 wb=709 unstable=0 bg_thresh=1057 thresh=2115 gap=748 poll_thresh=17 ino=12 dd-2583 [004] 116.812526: balance_dirty_state: bdi 8:0: dirty=671 wb=709 unstable=0 bg_thresh=1058 thresh=2116 gap=736 poll_thresh=18 ino=12 dd-2583 [004] 116.812658: balance_dirty_state: bdi 8:0: dirty=696 wb=709 unstable=0 bg_thresh=1055 thresh=2110 gap=705 poll_thresh=19 ino=12 dd-2583 [004] 116.812798: balance_dirty_state: bdi 8:0: dirty=721 wb=709 unstable=0 bg_thresh=1057 thresh=2115 gap=685 poll_thresh=20 ino=12 dd-2583 [004] 116.812946: balance_dirty_state: bdi 8:0: dirty=746 wb=709 unstable=0 bg_thresh=1057 thresh=2114 gap=659 poll_thresh=21 ino=12 dd-2583 [004] 116.813101: balance_dirty_state: bdi 8:0: dirty=746 wb=709 unstable=0 bg_thresh=1056 thresh=2113 gap=658 poll_thresh=22 ino=12 dd-2583 [004] 116.813268: balance_dirty_state: bdi 8:0: dirty=771 wb=709 unstable=0 bg_thresh=1057 thresh=2115 gap=635 poll_thresh=23 ino=12 dd-2583 [004] 116.813694: balance_dirty_state: bdi 8:0: dirty=797 wb=709 unstable=0 bg_thresh=1057 thresh=2114 gap=608 poll_thresh=24 ino=12 dd-2583 [004] 116.813875: balance_dirty_state: bdi 8:0: dirty=822 wb=709 unstable=0 bg_thresh=1057 thresh=2115 gap=584 poll_thresh=25 ino=12 dd-2583 [004] 116.814337: balance_dirty_state: bdi 8:0: dirty=860 wb=709 unstable=0 bg_thresh=1055 thresh=2111 gap=542 poll_thresh=26 ino=12 dd-2583 [004] 116.814753: balance_dirty_state: bdi 8:0: dirty=885 wb=709 unstable=0 bg_thresh=1055 thresh=2111 gap=517 poll_thresh=27 ino=12 dd-2583 [004] 116.814758: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=54% task_weight=100% bdi_bw=52676 base_bw=28 task_bw=8 dirtied=27 period=9004 think=4 pause=8 dd-2583 [000] 116.820492: balance_dirty_state: bdi 8:0: dirty=885 wb=584 unstable=0 bg_thresh=1050 thresh=2101 gap=632 poll_thresh=20 ino=12 dd-2583 [000] 116.820801: balance_dirty_state: bdi 8:0: dirty=910 wb=584 unstable=0 bg_thresh=1050 thresh=2101 gap=607 poll_thresh=21 ino=12 dd-2583 [000] 116.821133: balance_dirty_state: bdi 8:0: dirty=935 wb=584 unstable=0 bg_thresh=1053 thresh=2106 gap=587 poll_thresh=22 ino=12 dd-2583 [000] 116.821493: balance_dirty_state: bdi 8:0: dirty=948 wb=584 unstable=0 bg_thresh=1054 thresh=2108 gap=576 poll_thresh=23 ino=12 dd-2583 [000] 116.822328: balance_dirty_state: bdi 8:0: dirty=974 wb=584 unstable=0 bg_thresh=1051 thresh=2103 gap=545 poll_thresh=24 ino=12 dd-2583 [000] 116.822711: balance_dirty_state: bdi 8:0: dirty=999 wb=584 unstable=0 bg_thresh=1054 thresh=2109 gap=526 poll_thresh=25 ino=12 dd-2583 [000] 116.822719: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=52676 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [000] 116.828600: balance_dirty_state: bdi 8:0: dirty=1037 wb=584 unstable=0 bg_thresh=1049 thresh=2099 gap=478 poll_thresh=19 ino=12 dd-2583 [000] 116.828609: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=52676 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 116.836189: balance_dirty_state: bdi 8:0: dirty=1037 wb=584 unstable=0 bg_thresh=1051 thresh=2102 gap=481 poll_thresh=14 ino=12 dd-2583 [000] 116.836193: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-41% task_weight=98% bdi_bw=52676 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 116.844232: balance_dirty_state: bdi 8:0: dirty=1050 wb=458 unstable=0 bg_thresh=1053 thresh=2107 gap=599 poll_thresh=10 ino=12 dd-2583 [004] 116.844406: balance_dirty_state: bdi 8:0: dirty=1063 wb=458 unstable=0 bg_thresh=1054 thresh=2108 gap=587 poll_thresh=11 ino=12 flush-8:0-2554 [000] 116.844620: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2292 wrote=6 to_write=8186 dd-2583 [004] 116.844713: balance_dirty_state: bdi 8:0: dirty=1063 wb=484 unstable=0 bg_thresh=1053 thresh=2107 gap=560 poll_thresh=12 ino=12 dd-2583 [004] 116.845560: balance_dirty_state: bdi 8:0: dirty=798 wb=724 unstable=0 bg_thresh=1054 thresh=2108 gap=586 poll_thresh=13 ino=12 dd-2583 [004] 116.845890: balance_dirty_state: bdi 8:0: dirty=734 wb=838 unstable=0 bg_thresh=1054 thresh=2108 gap=536 poll_thresh=14 ino=12 dd-2583 [004] 116.846245: balance_dirty_state: bdi 8:0: dirty=621 wb=964 unstable=0 bg_thresh=1053 thresh=2107 gap=522 poll_thresh=15 ino=12 dd-2583 [004] 116.846249: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=51% task_weight=99% bdi_bw=52676 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 flush-8:0-2554 [000] 116.847846: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=480 wrote=1116 to_write=7070 dd-2583 [004] 116.852213: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1059 thresh=2118 gap=672 poll_thresh=11 ino=12 dd-2583 [004] 116.852402: balance_dirty_state: bdi 8:0: dirty=13 wb=1446 unstable=0 bg_thresh=1059 thresh=2119 gap=660 poll_thresh=12 ino=12 dd-2583 [004] 116.852608: balance_dirty_state: bdi 8:0: dirty=26 wb=1446 unstable=0 bg_thresh=1059 thresh=2118 gap=646 poll_thresh=13 ino=12 dd-2583 [004] 116.852821: balance_dirty_state: bdi 8:0: dirty=51 wb=1446 unstable=0 bg_thresh=1060 thresh=2120 gap=623 poll_thresh=14 ino=12 dd-2583 [004] 116.853045: balance_dirty_state: bdi 8:0: dirty=51 wb=1446 unstable=0 bg_thresh=1060 thresh=2120 gap=623 poll_thresh=15 ino=12 dd-2583 [004] 116.853286: balance_dirty_state: bdi 8:0: dirty=76 wb=1446 unstable=0 bg_thresh=1059 thresh=2119 gap=597 poll_thresh=16 ino=12 dd-2583 [004] 116.853546: balance_dirty_state: bdi 8:0: dirty=101 wb=1446 unstable=0 bg_thresh=1062 thresh=2124 gap=577 poll_thresh=17 ino=12 dd-2583 [004] 116.853819: balance_dirty_state: bdi 8:0: dirty=101 wb=1446 unstable=0 bg_thresh=1061 thresh=2123 gap=576 poll_thresh=18 ino=12 dd-2583 [004] 116.854104: balance_dirty_state: bdi 8:0: dirty=126 wb=1446 unstable=0 bg_thresh=1061 thresh=2123 gap=551 poll_thresh=19 ino=12 dd-2583 [004] 116.854407: balance_dirty_state: bdi 8:0: dirty=151 wb=1446 unstable=0 bg_thresh=1061 thresh=2122 gap=525 poll_thresh=20 ino=12 dd-2583 [004] 116.854416: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=82% task_gap=66% task_weight=98% bdi_bw=52676 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2583 [004] 116.860206: balance_dirty_state: bdi 8:0: dirty=176 wb=1294 unstable=0 bg_thresh=1062 thresh=2125 gap=655 poll_thresh=15 ino=12 dd-2583 [004] 116.860323: balance_dirty_state: bdi 8:0: dirty=176 wb=1294 unstable=0 bg_thresh=1059 thresh=2119 gap=649 poll_thresh=16 ino=12 dd-2583 [004] 116.860446: balance_dirty_state: bdi 8:0: dirty=201 wb=1294 unstable=0 bg_thresh=1059 thresh=2118 gap=623 poll_thresh=17 ino=12 dd-2583 [004] 116.860943: balance_dirty_state: bdi 8:0: dirty=227 wb=1294 unstable=0 bg_thresh=1056 thresh=2113 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 116.861083: balance_dirty_state: bdi 8:0: dirty=240 wb=1294 unstable=0 bg_thresh=1057 thresh=2114 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 116.861222: balance_dirty_state: bdi 8:0: dirty=265 wb=1294 unstable=0 bg_thresh=1059 thresh=2119 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 116.861375: balance_dirty_state: bdi 8:0: dirty=290 wb=1294 unstable=0 bg_thresh=1062 thresh=2124 gap=540 poll_thresh=21 ino=12 dd-2583 [004] 116.861864: balance_dirty_state: bdi 8:0: dirty=290 wb=1179 unstable=0 bg_thresh=1071 thresh=2143 gap=674 poll_thresh=22 ino=12 dd-2583 [004] 116.862103: balance_dirty_state: bdi 8:0: dirty=315 wb=1179 unstable=0 bg_thresh=1070 thresh=2140 gap=646 poll_thresh=23 ino=12 dd-2583 [004] 116.862316: balance_dirty_state: bdi 8:0: dirty=341 wb=1179 unstable=0 bg_thresh=1066 thresh=2133 gap=613 poll_thresh=24 ino=12 dd-2583 [004] 116.862494: balance_dirty_state: bdi 8:0: dirty=379 wb=1179 unstable=0 bg_thresh=1069 thresh=2139 gap=581 poll_thresh=25 ino=12 dd-2583 [004] 116.862677: balance_dirty_state: bdi 8:0: dirty=404 wb=1179 unstable=0 bg_thresh=1069 thresh=2138 gap=555 poll_thresh=26 ino=12 dd-2583 [004] 116.862869: balance_dirty_state: bdi 8:0: dirty=429 wb=1179 unstable=0 bg_thresh=1068 thresh=2137 gap=529 poll_thresh=27 ino=12 dd-2583 [004] 116.862874: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=38% task_weight=98% bdi_bw=52676 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2583 [004] 116.868308: balance_dirty_state: bdi 8:0: dirty=454 wb=1116 unstable=0 bg_thresh=1064 thresh=2128 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 116.868637: balance_dirty_state: bdi 8:0: dirty=479 wb=1116 unstable=0 bg_thresh=1068 thresh=2136 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 116.869750: balance_dirty_state: bdi 8:0: dirty=505 wb=1116 unstable=0 bg_thresh=1063 thresh=2127 gap=506 poll_thresh=22 ino=12 dd-2583 [004] 116.869760: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=52676 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 116.876219: balance_dirty_state: bdi 8:0: dirty=505 wb=989 unstable=0 bg_thresh=1063 thresh=2126 gap=632 poll_thresh=16 ino=12 dd-2583 [004] 116.876468: balance_dirty_state: bdi 8:0: dirty=530 wb=989 unstable=0 bg_thresh=1065 thresh=2131 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 116.876740: balance_dirty_state: bdi 8:0: dirty=530 wb=989 unstable=0 bg_thresh=1065 thresh=2130 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 116.877030: balance_dirty_state: bdi 8:0: dirty=555 wb=989 unstable=0 bg_thresh=1065 thresh=2130 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 116.877812: balance_dirty_state: bdi 8:0: dirty=581 wb=989 unstable=0 bg_thresh=1062 thresh=2125 gap=555 poll_thresh=20 ino=12 dd-2583 [004] 116.878606: balance_dirty_state: bdi 8:0: dirty=594 wb=989 unstable=0 bg_thresh=1073 thresh=2147 gap=564 poll_thresh=21 ino=12 dd-2583 [004] 116.878757: balance_dirty_state: bdi 8:0: dirty=619 wb=989 unstable=0 bg_thresh=1070 thresh=2141 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 116.878762: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=40% task_weight=100% bdi_bw=52676 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 116.884113: balance_dirty_state: bdi 8:0: dirty=644 wb=850 unstable=0 bg_thresh=1071 thresh=2143 gap=649 poll_thresh=16 ino=12 dd-2583 [004] 116.884237: balance_dirty_state: bdi 8:0: dirty=657 wb=850 unstable=0 bg_thresh=1069 thresh=2138 gap=631 poll_thresh=17 ino=12 dd-2583 [004] 116.884369: balance_dirty_state: bdi 8:0: dirty=670 wb=850 unstable=0 bg_thresh=1068 thresh=2137 gap=617 poll_thresh=18 ino=12 dd-2583 [004] 116.884503: balance_dirty_state: bdi 8:0: dirty=695 wb=850 unstable=0 bg_thresh=1068 thresh=2137 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 116.884644: balance_dirty_state: bdi 8:0: dirty=720 wb=850 unstable=0 bg_thresh=1068 thresh=2136 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 116.884938: balance_dirty_state: bdi 8:0: dirty=720 wb=850 unstable=0 bg_thresh=1067 thresh=2135 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 116.885103: balance_dirty_state: bdi 8:0: dirty=745 wb=850 unstable=0 bg_thresh=1070 thresh=2140 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 116.885274: balance_dirty_state: bdi 8:0: dirty=783 wb=850 unstable=0 bg_thresh=1071 thresh=2142 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 116.885278: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1360 avg_dirty=1398 bdi_gap=70% task_gap=0% task_weight=100% bdi_bw=52676 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 116.892122: balance_dirty_state: bdi 8:0: dirty=796 wb=736 unstable=0 bg_thresh=1066 thresh=2132 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 116.892255: balance_dirty_state: bdi 8:0: dirty=809 wb=736 unstable=0 bg_thresh=1065 thresh=2131 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 116.892393: balance_dirty_state: bdi 8:0: dirty=847 wb=736 unstable=0 bg_thresh=1063 thresh=2126 gap=543 poll_thresh=19 ino=12 dd-2583 [004] 116.892538: balance_dirty_state: bdi 8:0: dirty=847 wb=736 unstable=0 bg_thresh=1065 thresh=2131 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 116.892914: balance_dirty_state: bdi 8:0: dirty=872 wb=736 unstable=0 bg_thresh=1072 thresh=2144 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 116.893068: balance_dirty_state: bdi 8:0: dirty=897 wb=736 unstable=0 bg_thresh=1074 thresh=2149 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 116.893072: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1406 bdi_dirty=1360 avg_dirty=1398 bdi_gap=74% task_gap=9% task_weight=98% bdi_bw=52676 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 116.900015: balance_dirty_state: bdi 8:0: dirty=923 wb=584 unstable=0 bg_thresh=1069 thresh=2139 gap=632 poll_thresh=16 ino=12 dd-2583 [004] 116.900140: balance_dirty_state: bdi 8:0: dirty=923 wb=584 unstable=0 bg_thresh=1073 thresh=2146 gap=639 poll_thresh=17 ino=12 dd-2583 [004] 116.900269: balance_dirty_state: bdi 8:0: dirty=948 wb=584 unstable=0 bg_thresh=1070 thresh=2140 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 116.900401: balance_dirty_state: bdi 8:0: dirty=973 wb=584 unstable=0 bg_thresh=1069 thresh=2139 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 116.900542: balance_dirty_state: bdi 8:0: dirty=973 wb=584 unstable=0 bg_thresh=1072 thresh=2144 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 116.900838: balance_dirty_state: bdi 8:0: dirty=1011 wb=584 unstable=0 bg_thresh=1069 thresh=2138 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 116.901226: balance_dirty_state: bdi 8:0: dirty=1036 wb=584 unstable=0 bg_thresh=1074 thresh=2148 gap=528 poll_thresh=22 ino=12 dd-2583 [004] 116.901231: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=5% task_weight=98% bdi_bw=52676 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 116.908112: balance_dirty_state: bdi 8:0: dirty=1049 wb=457 unstable=0 bg_thresh=1070 thresh=2140 gap=634 poll_thresh=16 ino=12 dd-2583 [004] 116.908377: balance_dirty_state: bdi 8:0: dirty=1062 wb=457 unstable=0 bg_thresh=1066 thresh=2133 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 116.908648: balance_dirty_state: bdi 8:0: dirty=1087 wb=457 unstable=0 bg_thresh=1069 thresh=2138 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 116.908938: balance_dirty_state: bdi 8:0: dirty=1112 wb=344 unstable=0 bg_thresh=1068 thresh=2137 gap=681 poll_thresh=19 ino=12 flush-8:0-2554 [000] 116.909007: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2356 wrote=6 to_write=8186 dd-2583 [004] 116.909165: balance_dirty_state: bdi 8:0: dirty=998 wb=433 unstable=0 bg_thresh=1068 thresh=2136 gap=705 poll_thresh=20 ino=12 dd-2583 [004] 116.909667: balance_dirty_state: bdi 8:0: dirty=771 wb=698 unstable=0 bg_thresh=1074 thresh=2148 gap=679 poll_thresh=21 ino=12 dd-2583 [004] 116.909906: balance_dirty_state: bdi 8:0: dirty=632 wb=849 unstable=0 bg_thresh=1073 thresh=2147 gap=666 poll_thresh=22 ino=12 dd-2583 [004] 116.910183: balance_dirty_state: bdi 8:0: dirty=467 wb=1052 unstable=0 bg_thresh=1073 thresh=2146 gap=627 poll_thresh=23 ino=12 dd-2583 [004] 116.910795: balance_dirty_state: bdi 8:0: dirty=88 wb=1444 unstable=0 bg_thresh=1068 thresh=2136 gap=604 poll_thresh=24 ino=12 flush-8:0-2554 [000] 116.910949: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=544 wrote=1220 to_write=6966 dd-2583 [004] 116.911428: balance_dirty_state: bdi 8:0: dirty=25 wb=1507 unstable=0 bg_thresh=1057 thresh=2114 gap=582 poll_thresh=25 ino=12 dd-2583 [004] 116.911761: balance_dirty_state: bdi 8:0: dirty=38 wb=1507 unstable=0 bg_thresh=1057 thresh=2115 gap=570 poll_thresh=26 ino=12 dd-2583 [004] 116.911966: balance_dirty_state: bdi 8:0: dirty=88 wb=1507 unstable=0 bg_thresh=1060 thresh=2120 gap=525 poll_thresh=27 ino=12 dd-2583 [004] 116.911970: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1361 avg_dirty=1361 bdi_gap=59% task_gap=20% task_weight=98% bdi_bw=52676 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2583 [004] 116.923909: balance_dirty_state: bdi 8:0: dirty=101 wb=1482 unstable=0 bg_thresh=1053 thresh=2106 gap=523 poll_thresh=20 ino=12 dd-2583 [004] 116.923914: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=7% task_weight=98% bdi_bw=53008 base_bw=28 task_bw=0 dirtied=20 period=20004 think=4 pause=8 dd-2583 [004] 116.932010: balance_dirty_state: bdi 8:0: dirty=114 wb=1482 unstable=0 bg_thresh=1053 thresh=2106 gap=510 poll_thresh=15 ino=12 dd-2583 [004] 116.932017: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=53008 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 116.944122: balance_dirty_state: bdi 8:0: dirty=114 wb=1356 unstable=0 bg_thresh=1051 thresh=2102 gap=632 poll_thresh=11 ino=12 dd-2583 [000] 116.944212: balance_dirty_state: bdi 8:0: dirty=127 wb=1356 unstable=0 bg_thresh=1050 thresh=2101 gap=618 poll_thresh=12 ino=12 dd-2583 [000] 116.944311: balance_dirty_state: bdi 8:0: dirty=140 wb=1356 unstable=0 bg_thresh=1051 thresh=2102 gap=606 poll_thresh=13 ino=12 dd-2583 [000] 116.944413: balance_dirty_state: bdi 8:0: dirty=153 wb=1356 unstable=0 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=14 ino=12 dd-2583 [000] 116.944519: balance_dirty_state: bdi 8:0: dirty=178 wb=1356 unstable=0 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=15 ino=12 dd-2583 [000] 116.944634: balance_dirty_state: bdi 8:0: dirty=178 wb=1356 unstable=0 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=16 ino=12 dd-2583 [000] 116.944756: balance_dirty_state: bdi 8:0: dirty=203 wb=1356 unstable=0 bg_thresh=1056 thresh=2113 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 116.944884: balance_dirty_state: bdi 8:0: dirty=228 wb=1356 unstable=0 bg_thresh=1053 thresh=2107 gap=523 poll_thresh=18 ino=12 dd-2583 [000] 116.944889: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=49% task_weight=100% bdi_bw=53008 base_bw=28 task_bw=8 dirtied=18 period=6004 think=4 pause=8 dd-2583 [006] 116.951875: balance_dirty_state: bdi 8:0: dirty=241 wb=1356 unstable=0 bg_thresh=1054 thresh=2109 gap=512 poll_thresh=13 ino=12 dd-2583 [006] 116.951880: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=53008 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [006] 116.959808: balance_dirty_state: bdi 8:0: dirty=241 wb=1253 unstable=0 bg_thresh=1054 thresh=2109 gap=615 poll_thresh=10 ino=12 dd-2583 [006] 116.959899: balance_dirty_state: bdi 8:0: dirty=254 wb=1253 unstable=0 bg_thresh=1058 thresh=2116 gap=609 poll_thresh=11 ino=12 dd-2583 [006] 116.960001: balance_dirty_state: bdi 8:0: dirty=267 wb=1253 unstable=0 bg_thresh=1054 thresh=2109 gap=589 poll_thresh=12 ino=12 dd-2583 [006] 116.960172: balance_dirty_state: bdi 8:0: dirty=280 wb=1253 unstable=0 bg_thresh=1054 thresh=2108 gap=575 poll_thresh=13 ino=12 dd-2583 [006] 116.960641: balance_dirty_state: bdi 8:0: dirty=305 wb=1228 unstable=0 bg_thresh=1050 thresh=2101 gap=568 poll_thresh=14 ino=12 dd-2583 [006] 116.960757: balance_dirty_state: bdi 8:0: dirty=305 wb=1228 unstable=0 bg_thresh=1053 thresh=2106 gap=573 poll_thresh=15 ino=12 dd-2583 [006] 116.960880: balance_dirty_state: bdi 8:0: dirty=330 wb=1228 unstable=0 bg_thresh=1055 thresh=2111 gap=553 poll_thresh=16 ino=12 dd-2583 [006] 116.961010: balance_dirty_state: bdi 8:0: dirty=355 wb=1228 unstable=0 bg_thresh=1052 thresh=2105 gap=522 poll_thresh=17 ino=12 dd-2583 [006] 116.961015: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1280 avg_dirty=1280 bdi_gap=96% task_gap=92% task_weight=99% bdi_bw=53008 base_bw=28 task_bw=20 dirtied=17 period=2836 think=0 pause=8 dd-2583 [006] 116.967894: balance_dirty_state: bdi 8:0: dirty=355 wb=1228 unstable=0 bg_thresh=1055 thresh=2110 gap=527 poll_thresh=13 ino=12 dd-2583 [006] 116.967899: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1369 bdi_dirty=1280 avg_dirty=1280 bdi_gap=98% task_gap=98% task_weight=99% bdi_bw=53008 base_bw=28 task_bw=20 dirtied=13 period=2168 think=0 pause=8 dd-2583 [006] 116.975832: balance_dirty_state: bdi 8:0: dirty=368 wb=963 unstable=0 bg_thresh=1057 thresh=2114 gap=783 poll_thresh=10 ino=12 dd-2583 [006] 116.975934: balance_dirty_state: bdi 8:0: dirty=381 wb=963 unstable=0 bg_thresh=1055 thresh=2110 gap=766 poll_thresh=11 ino=12 dd-2583 [006] 116.976040: balance_dirty_state: bdi 8:0: dirty=381 wb=963 unstable=0 bg_thresh=1057 thresh=2114 gap=770 poll_thresh=12 ino=12 dd-2583 [006] 116.976149: balance_dirty_state: bdi 8:0: dirty=406 wb=963 unstable=0 bg_thresh=1054 thresh=2108 gap=739 poll_thresh=13 ino=12 dd-2583 [006] 116.976268: balance_dirty_state: bdi 8:0: dirty=406 wb=963 unstable=0 bg_thresh=1056 thresh=2113 gap=744 poll_thresh=14 ino=12 dd-2583 [006] 116.976404: balance_dirty_state: bdi 8:0: dirty=419 wb=963 unstable=0 bg_thresh=1056 thresh=2112 gap=730 poll_thresh=15 ino=12 dd-2583 [006] 116.976545: balance_dirty_state: bdi 8:0: dirty=444 wb=963 unstable=0 bg_thresh=1055 thresh=2111 gap=704 poll_thresh=16 ino=12 dd-2583 [006] 116.976691: balance_dirty_state: bdi 8:0: dirty=469 wb=963 unstable=0 bg_thresh=1055 thresh=2111 gap=679 poll_thresh=17 ino=12 dd-2583 [006] 116.976845: balance_dirty_state: bdi 8:0: dirty=469 wb=963 unstable=0 bg_thresh=1055 thresh=2110 gap=678 poll_thresh=18 ino=12 dd-2583 [006] 116.977010: balance_dirty_state: bdi 8:0: dirty=494 wb=963 unstable=0 bg_thresh=1057 thresh=2115 gap=658 poll_thresh=19 ino=12 dd-2583 [006] 116.977185: balance_dirty_state: bdi 8:0: dirty=519 wb=963 unstable=0 bg_thresh=1057 thresh=2114 gap=632 poll_thresh=20 ino=12 dd-2583 [006] 116.977542: balance_dirty_state: bdi 8:0: dirty=544 wb=963 unstable=0 bg_thresh=1054 thresh=2108 gap=601 poll_thresh=21 ino=12 dd-2583 [006] 116.978027: balance_dirty_state: bdi 8:0: dirty=570 wb=963 unstable=0 bg_thresh=1054 thresh=2108 gap=575 poll_thresh=22 ino=12 dd-2583 [006] 116.978235: balance_dirty_state: bdi 8:0: dirty=583 wb=963 unstable=0 bg_thresh=1054 thresh=2109 gap=563 poll_thresh=23 ino=12 dd-2583 [006] 116.978580: balance_dirty_state: bdi 8:0: dirty=621 wb=963 unstable=0 bg_thresh=1050 thresh=2101 gap=517 poll_thresh=24 ino=12 dd-2583 [006] 116.978585: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=45% task_weight=98% bdi_bw=53008 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [006] 116.983820: balance_dirty_state: bdi 8:0: dirty=634 wb=824 unstable=0 bg_thresh=1051 thresh=2103 gap=645 poll_thresh=18 ino=12 dd-2583 [006] 116.983989: balance_dirty_state: bdi 8:0: dirty=647 wb=824 unstable=0 bg_thresh=1052 thresh=2104 gap=633 poll_thresh=19 ino=12 dd-2583 [006] 116.984161: balance_dirty_state: bdi 8:0: dirty=672 wb=824 unstable=0 bg_thresh=1054 thresh=2109 gap=613 poll_thresh=20 ino=12 dd-2583 [006] 116.984344: balance_dirty_state: bdi 8:0: dirty=697 wb=824 unstable=0 bg_thresh=1057 thresh=2114 gap=593 poll_thresh=21 ino=12 dd-2583 [006] 116.984535: balance_dirty_state: bdi 8:0: dirty=722 wb=824 unstable=0 bg_thresh=1054 thresh=2108 gap=562 poll_thresh=22 ino=12 dd-2583 [006] 116.985012: balance_dirty_state: bdi 8:0: dirty=722 wb=824 unstable=0 bg_thresh=1072 thresh=2144 gap=598 poll_thresh=23 ino=12 dd-2583 [006] 116.985212: balance_dirty_state: bdi 8:0: dirty=747 wb=824 unstable=0 bg_thresh=1071 thresh=2143 gap=572 poll_thresh=24 ino=12 dd-2583 [006] 116.985422: balance_dirty_state: bdi 8:0: dirty=772 wb=824 unstable=0 bg_thresh=1071 thresh=2142 gap=546 poll_thresh=25 ino=12 dd-2583 [006] 116.985822: balance_dirty_state: bdi 8:0: dirty=797 wb=824 unstable=0 bg_thresh=1070 thresh=2141 gap=520 poll_thresh=26 ino=12 dd-2583 [006] 116.985827: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=53008 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 116.991930: balance_dirty_state: bdi 8:0: dirty=823 wb=710 unstable=0 bg_thresh=1065 thresh=2131 gap=598 poll_thresh=19 ino=12 dd-2583 [006] 116.992239: balance_dirty_state: bdi 8:0: dirty=848 wb=710 unstable=0 bg_thresh=1066 thresh=2132 gap=574 poll_thresh=20 ino=12 dd-2583 [006] 116.992554: balance_dirty_state: bdi 8:0: dirty=873 wb=710 unstable=0 bg_thresh=1065 thresh=2131 gap=548 poll_thresh=21 ino=12 dd-2583 [006] 116.992886: balance_dirty_state: bdi 8:0: dirty=898 wb=710 unstable=0 bg_thresh=1065 thresh=2130 gap=522 poll_thresh=22 ino=12 dd-2583 [006] 116.992894: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=29% task_weight=100% bdi_bw=53008 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 116.999727: balance_dirty_state: bdi 8:0: dirty=898 wb=571 unstable=0 bg_thresh=1061 thresh=2122 gap=653 poll_thresh=16 ino=12 dd-2583 [000] 116.999873: balance_dirty_state: bdi 8:0: dirty=923 wb=571 unstable=0 bg_thresh=1063 thresh=2127 gap=633 poll_thresh=17 ino=12 dd-2583 [000] 117.000026: balance_dirty_state: bdi 8:0: dirty=948 wb=571 unstable=0 bg_thresh=1063 thresh=2127 gap=608 poll_thresh=18 ino=12 dd-2583 [000] 117.000191: balance_dirty_state: bdi 8:0: dirty=948 wb=571 unstable=0 bg_thresh=1066 thresh=2132 gap=613 poll_thresh=19 ino=12 dd-2583 [000] 117.000362: balance_dirty_state: bdi 8:0: dirty=973 wb=571 unstable=0 bg_thresh=1068 thresh=2137 gap=593 poll_thresh=20 ino=12 dd-2583 [000] 117.000547: balance_dirty_state: bdi 8:0: dirty=998 wb=571 unstable=0 bg_thresh=1065 thresh=2131 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 117.001023: balance_dirty_state: bdi 8:0: dirty=1011 wb=571 unstable=0 bg_thresh=1065 thresh=2130 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 117.001234: balance_dirty_state: bdi 8:0: dirty=1037 wb=571 unstable=0 bg_thresh=1065 thresh=2131 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 117.001239: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=53008 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 117.007885: balance_dirty_state: bdi 8:0: dirty=1063 wb=470 unstable=0 bg_thresh=1060 thresh=2121 gap=588 poll_thresh=17 ino=12 flush-8:0-2554 [004] 117.008034: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2456 wrote=6 to_write=8186 dd-2583 [000] 117.008142: balance_dirty_state: bdi 8:0: dirty=1025 wb=521 unstable=0 bg_thresh=1061 thresh=2123 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 117.008394: balance_dirty_state: bdi 8:0: dirty=910 wb=661 unstable=0 bg_thresh=1061 thresh=2123 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 117.008664: balance_dirty_state: bdi 8:0: dirty=833 wb=788 unstable=0 bg_thresh=1064 thresh=2128 gap=507 poll_thresh=20 ino=12 dd-2583 [000] 117.008667: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-14% task_weight=99% bdi_bw=53008 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [004] 117.009788: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=644 wrote=1118 to_write=7068 dd-2583 [000] 117.015604: balance_dirty_state: bdi 8:0: dirty=12 wb=1470 unstable=0 bg_thresh=1062 thresh=2124 gap=642 poll_thresh=15 ino=12 dd-2583 [000] 117.015717: balance_dirty_state: bdi 8:0: dirty=37 wb=1470 unstable=0 bg_thresh=1064 thresh=2129 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 117.015839: balance_dirty_state: bdi 8:0: dirty=62 wb=1470 unstable=0 bg_thresh=1064 thresh=2129 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 117.015966: balance_dirty_state: bdi 8:0: dirty=62 wb=1470 unstable=0 bg_thresh=1067 thresh=2134 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 117.016101: balance_dirty_state: bdi 8:0: dirty=87 wb=1470 unstable=0 bg_thresh=1069 thresh=2139 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 117.016241: balance_dirty_state: bdi 8:0: dirty=112 wb=1470 unstable=0 bg_thresh=1066 thresh=2133 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 117.016620: balance_dirty_state: bdi 8:0: dirty=125 wb=1470 unstable=0 bg_thresh=1065 thresh=2130 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 117.017174: balance_dirty_state: bdi 8:0: dirty=151 wb=1344 unstable=0 bg_thresh=1060 thresh=2120 gap=625 poll_thresh=22 ino=12 dd-2583 [000] 117.017429: balance_dirty_state: bdi 8:0: dirty=177 wb=1344 unstable=0 bg_thresh=1050 thresh=2101 gap=580 poll_thresh=23 ino=12 dd-2583 [000] 117.017862: balance_dirty_state: bdi 8:0: dirty=203 wb=1344 unstable=0 bg_thresh=1057 thresh=2114 gap=567 poll_thresh=24 ino=12 dd-2583 [000] 117.018039: balance_dirty_state: bdi 8:0: dirty=228 wb=1344 unstable=0 bg_thresh=1056 thresh=2113 gap=541 poll_thresh=25 ino=12 dd-2583 [000] 117.018221: balance_dirty_state: bdi 8:0: dirty=253 wb=1344 unstable=0 bg_thresh=1061 thresh=2123 gap=526 poll_thresh=26 ino=12 dd-2583 [000] 117.018225: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=53008 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 117.023691: balance_dirty_state: bdi 8:0: dirty=278 wb=1344 unstable=0 bg_thresh=1061 thresh=2123 gap=501 poll_thresh=19 ino=12 dd-2583 [004] 117.023695: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=53008 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 117.031649: balance_dirty_state: bdi 8:0: dirty=291 wb=1116 unstable=0 bg_thresh=1055 thresh=2110 gap=703 poll_thresh=14 ino=12 dd-2583 [004] 117.031760: balance_dirty_state: bdi 8:0: dirty=304 wb=1116 unstable=0 bg_thresh=1056 thresh=2112 gap=692 poll_thresh=15 ino=12 dd-2583 [004] 117.031878: balance_dirty_state: bdi 8:0: dirty=317 wb=1116 unstable=0 bg_thresh=1055 thresh=2111 gap=678 poll_thresh=16 ino=12 dd-2583 [004] 117.031999: balance_dirty_state: bdi 8:0: dirty=317 wb=1116 unstable=0 bg_thresh=1055 thresh=2111 gap=678 poll_thresh=17 ino=12 dd-2583 [004] 117.032124: balance_dirty_state: bdi 8:0: dirty=342 wb=1116 unstable=0 bg_thresh=1058 thresh=2116 gap=658 poll_thresh=18 ino=12 dd-2583 [004] 117.032257: balance_dirty_state: bdi 8:0: dirty=367 wb=1116 unstable=0 bg_thresh=1060 thresh=2121 gap=638 poll_thresh=19 ino=12 dd-2583 [004] 117.032400: balance_dirty_state: bdi 8:0: dirty=392 wb=1116 unstable=0 bg_thresh=1060 thresh=2120 gap=612 poll_thresh=20 ino=12 dd-2583 [004] 117.032547: balance_dirty_state: bdi 8:0: dirty=417 wb=1116 unstable=0 bg_thresh=1062 thresh=2125 gap=592 poll_thresh=21 ino=12 dd-2583 [004] 117.032702: balance_dirty_state: bdi 8:0: dirty=417 wb=1116 unstable=0 bg_thresh=1059 thresh=2119 gap=586 poll_thresh=22 ino=12 dd-2583 [004] 117.033251: balance_dirty_state: bdi 8:0: dirty=455 wb=1116 unstable=0 bg_thresh=1056 thresh=2112 gap=541 poll_thresh=23 ino=12 dd-2583 [004] 117.033643: balance_dirty_state: bdi 8:0: dirty=481 wb=1116 unstable=0 bg_thresh=1070 thresh=2141 gap=544 poll_thresh=24 ino=12 dd-2583 [004] 117.033815: balance_dirty_state: bdi 8:0: dirty=506 wb=1116 unstable=0 bg_thresh=1067 thresh=2135 gap=513 poll_thresh=25 ino=12 dd-2583 [004] 117.033819: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=53352 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 117.039647: balance_dirty_state: bdi 8:0: dirty=506 wb=1116 unstable=0 bg_thresh=1072 thresh=2145 gap=523 poll_thresh=19 ino=12 dd-2583 [004] 117.039652: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=53352 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 117.051667: balance_dirty_state: bdi 8:0: dirty=531 wb=1116 unstable=0 bg_thresh=1059 thresh=2118 gap=471 poll_thresh=14 ino=12 dd-2583 [004] 117.051674: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=53352 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [004] 117.059553: balance_dirty_state: bdi 8:0: dirty=531 wb=1116 unstable=0 bg_thresh=1058 thresh=2116 gap=469 poll_thresh=10 ino=12 dd-2583 [004] 117.059560: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-71% task_weight=99% bdi_bw=53352 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 117.067455: balance_dirty_state: bdi 8:0: dirty=556 wb=1116 unstable=0 bg_thresh=1064 thresh=2128 gap=456 poll_thresh=7 ino=12 dd-2583 [004] 117.067461: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=53352 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 117.075304: balance_dirty_state: bdi 8:0: dirty=556 wb=1116 unstable=0 bg_thresh=1058 thresh=2117 gap=445 poll_thresh=7 ino=12 dd-2583 [000] 117.075310: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-114% task_weight=99% bdi_bw=53352 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 117.083354: balance_dirty_state: bdi 8:0: dirty=556 wb=988 unstable=0 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=7 ino=12 dd-2583 [004] 117.083372: balance_dirty_state: bdi 8:0: dirty=556 wb=988 unstable=0 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=5 ino=12 dd-2583 [004] 117.083448: balance_dirty_state: bdi 8:0: dirty=569 wb=988 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=6 ino=12 dd-2583 [004] 117.083533: balance_dirty_state: bdi 8:0: dirty=569 wb=988 unstable=0 bg_thresh=1044 thresh=2089 gap=532 poll_thresh=7 ino=12 dd-2583 [004] 117.083632: balance_dirty_state: bdi 8:0: dirty=582 wb=988 unstable=0 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=8 ino=12 dd-2583 [004] 117.083638: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=29% task_weight=100% bdi_bw=53352 base_bw=28 task_bw=4 dirtied=8 period=4004 think=0 pause=8 dd-2583 [004] 117.091385: balance_dirty_state: bdi 8:0: dirty=582 wb=747 unstable=0 bg_thresh=1037 thresh=2074 gap=745 poll_thresh=6 ino=12 dd-2583 [004] 117.091465: balance_dirty_state: bdi 8:0: dirty=595 wb=747 unstable=0 bg_thresh=1037 thresh=2075 gap=733 poll_thresh=7 ino=12 dd-2583 [004] 117.091557: balance_dirty_state: bdi 8:0: dirty=595 wb=747 unstable=0 bg_thresh=1035 thresh=2070 gap=728 poll_thresh=8 ino=12 dd-2583 [004] 117.091661: balance_dirty_state: bdi 8:0: dirty=608 wb=747 unstable=0 bg_thresh=1038 thresh=2077 gap=722 poll_thresh=9 ino=12 dd-2583 [004] 117.091733: balance_dirty_state: bdi 8:0: dirty=608 wb=747 unstable=0 bg_thresh=1038 thresh=2077 gap=722 poll_thresh=10 ino=12 dd-2583 [004] 117.091809: balance_dirty_state: bdi 8:0: dirty=633 wb=747 unstable=0 bg_thresh=1038 thresh=2077 gap=697 poll_thresh=11 ino=12 dd-2583 [004] 117.091903: balance_dirty_state: bdi 8:0: dirty=646 wb=747 unstable=0 bg_thresh=1038 thresh=2077 gap=684 poll_thresh=12 ino=12 dd-2583 [004] 117.092001: balance_dirty_state: bdi 8:0: dirty=659 wb=747 unstable=0 bg_thresh=1039 thresh=2078 gap=672 poll_thresh=13 ino=12 dd-2583 [004] 117.092109: balance_dirty_state: bdi 8:0: dirty=672 wb=747 unstable=0 bg_thresh=1038 thresh=2077 gap=658 poll_thresh=14 ino=12 dd-2583 [004] 117.092225: balance_dirty_state: bdi 8:0: dirty=685 wb=747 unstable=0 bg_thresh=1038 thresh=2076 gap=644 poll_thresh=15 ino=12 dd-2583 [004] 117.092347: balance_dirty_state: bdi 8:0: dirty=698 wb=747 unstable=0 bg_thresh=1038 thresh=2077 gap=632 poll_thresh=16 ino=12 dd-2583 [004] 117.092625: balance_dirty_state: bdi 8:0: dirty=724 wb=747 unstable=0 bg_thresh=1038 thresh=2076 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 117.092759: balance_dirty_state: bdi 8:0: dirty=737 wb=747 unstable=0 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 117.092895: balance_dirty_state: bdi 8:0: dirty=762 wb=747 unstable=0 bg_thresh=1038 thresh=2077 gap=568 poll_thresh=19 ino=12 dd-2583 [004] 117.093038: balance_dirty_state: bdi 8:0: dirty=762 wb=747 unstable=0 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 117.093186: balance_dirty_state: bdi 8:0: dirty=787 wb=747 unstable=0 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 117.093341: balance_dirty_state: bdi 8:0: dirty=812 wb=747 unstable=0 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=22 ino=12 dd-2583 [004] 117.093505: balance_dirty_state: bdi 8:0: dirty=837 wb=747 unstable=0 bg_thresh=1039 thresh=2079 gap=495 poll_thresh=23 ino=12 dd-2583 [004] 117.093509: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=53352 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 117.099433: balance_dirty_state: bdi 8:0: dirty=862 wb=609 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=17 ino=12 dd-2583 [004] 117.099566: balance_dirty_state: bdi 8:0: dirty=862 wb=609 unstable=0 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 117.099933: balance_dirty_state: bdi 8:0: dirty=900 wb=609 unstable=0 bg_thresh=1034 thresh=2068 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 117.100084: balance_dirty_state: bdi 8:0: dirty=913 wb=609 unstable=0 bg_thresh=1033 thresh=2067 gap=545 poll_thresh=20 ino=12 dd-2583 [004] 117.100430: balance_dirty_state: bdi 8:0: dirty=926 wb=571 unstable=0 bg_thresh=1030 thresh=2061 gap=564 poll_thresh=21 ino=12 dd-2583 [004] 117.100658: balance_dirty_state: bdi 8:0: dirty=952 wb=571 unstable=0 bg_thresh=1034 thresh=2069 gap=546 poll_thresh=22 ino=12 dd-2583 [004] 117.100970: balance_dirty_state: bdi 8:0: dirty=977 wb=571 unstable=0 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 117.101138: balance_dirty_state: bdi 8:0: dirty=1002 wb=571 unstable=0 bg_thresh=1039 thresh=2078 gap=505 poll_thresh=24 ino=12 dd-2583 [004] 117.101142: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=53352 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 117.107411: balance_dirty_state: bdi 8:0: dirty=1027 wb=571 unstable=0 bg_thresh=1039 thresh=2078 gap=480 poll_thresh=18 ino=12 dd-2583 [000] 117.107416: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=53352 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 117.115450: balance_dirty_state: bdi 8:0: dirty=1027 wb=306 unstable=0 bg_thresh=1034 thresh=2068 gap=735 poll_thresh=13 ino=12 dd-2583 [000] 117.115615: balance_dirty_state: bdi 8:0: dirty=1040 wb=306 unstable=0 bg_thresh=1034 thresh=2068 gap=722 poll_thresh=14 ino=12 dd-2583 [000] 117.115804: balance_dirty_state: bdi 8:0: dirty=1053 wb=306 unstable=0 bg_thresh=1033 thresh=2067 gap=708 poll_thresh=15 ino=12 flush-8:0-2554 [004] 117.115882: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2564 wrote=7 to_write=8185 dd-2583 [000] 117.116000: balance_dirty_state: bdi 8:0: dirty=991 wb=381 unstable=0 bg_thresh=1033 thresh=2066 gap=694 poll_thresh=16 ino=12 dd-2583 [000] 117.116200: balance_dirty_state: bdi 8:0: dirty=914 wb=483 unstable=0 bg_thresh=1035 thresh=2071 gap=674 poll_thresh=17 ino=12 dd-2583 [000] 117.116407: balance_dirty_state: bdi 8:0: dirty=837 wb=598 unstable=0 bg_thresh=1035 thresh=2071 gap=636 poll_thresh=18 ino=12 dd-2583 [000] 117.116627: balance_dirty_state: bdi 8:0: dirty=711 wb=736 unstable=0 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=19 ino=12 dd-2583 [000] 117.116863: balance_dirty_state: bdi 8:0: dirty=584 wb=863 unstable=0 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=20 ino=12 dd-2583 [000] 117.117113: balance_dirty_state: bdi 8:0: dirty=480 wb=1005 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=21 ino=12 dd-2583 [000] 117.117380: balance_dirty_state: bdi 8:0: dirty=341 wb=1156 unstable=0 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=22 ino=12 flush-8:0-2554 [004] 117.117904: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=752 wrote=1199 to_write=6986 dd-2583 [000] 117.118187: balance_dirty_state: bdi 8:0: dirty=37 wb=1511 unstable=0 bg_thresh=1073 thresh=2146 gap=598 poll_thresh=23 ino=12 dd-2583 [000] 117.118365: balance_dirty_state: bdi 8:0: dirty=62 wb=1511 unstable=0 bg_thresh=1072 thresh=2145 gap=572 poll_thresh=24 ino=12 dd-2583 [000] 117.118548: balance_dirty_state: bdi 8:0: dirty=87 wb=1511 unstable=0 bg_thresh=1072 thresh=2144 gap=546 poll_thresh=25 ino=12 dd-2583 [000] 117.118739: balance_dirty_state: bdi 8:0: dirty=112 wb=1511 unstable=0 bg_thresh=1071 thresh=2143 gap=520 poll_thresh=26 ino=12 dd-2583 [000] 117.118744: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=53352 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 117.123331: balance_dirty_state: bdi 8:0: dirty=112 wb=1385 unstable=0 bg_thresh=1067 thresh=2135 gap=638 poll_thresh=19 ino=12 dd-2583 [004] 117.123536: balance_dirty_state: bdi 8:0: dirty=137 wb=1385 unstable=0 bg_thresh=1066 thresh=2132 gap=610 poll_thresh=20 ino=12 dd-2583 [004] 117.123755: balance_dirty_state: bdi 8:0: dirty=162 wb=1385 unstable=0 bg_thresh=1061 thresh=2123 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 117.123980: balance_dirty_state: bdi 8:0: dirty=187 wb=1385 unstable=0 bg_thresh=1057 thresh=2115 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 117.124219: balance_dirty_state: bdi 8:0: dirty=212 wb=1385 unstable=0 bg_thresh=1065 thresh=2131 gap=534 poll_thresh=23 ino=12 dd-2583 [004] 117.124468: balance_dirty_state: bdi 8:0: dirty=237 wb=1385 unstable=0 bg_thresh=1063 thresh=2127 gap=505 poll_thresh=24 ino=12 dd-2583 [004] 117.124475: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=26% task_weight=100% bdi_bw=53352 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [000] 117.131423: balance_dirty_state: bdi 8:0: dirty=237 wb=1270 unstable=0 bg_thresh=1066 thresh=2133 gap=626 poll_thresh=18 ino=12 dd-2583 [000] 117.131688: balance_dirty_state: bdi 8:0: dirty=262 wb=1270 unstable=0 bg_thresh=1069 thresh=2138 gap=606 poll_thresh=19 ino=12 dd-2583 [000] 117.132278: balance_dirty_state: bdi 8:0: dirty=287 wb=1270 unstable=0 bg_thresh=1071 thresh=2143 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 117.132586: balance_dirty_state: bdi 8:0: dirty=312 wb=1270 unstable=0 bg_thresh=1071 thresh=2143 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 117.132897: balance_dirty_state: bdi 8:0: dirty=337 wb=1270 unstable=0 bg_thresh=1076 thresh=2153 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 117.133332: balance_dirty_state: bdi 8:0: dirty=362 wb=1207 unstable=0 bg_thresh=1073 thresh=2146 gap=577 poll_thresh=23 ino=12 dd-2583 [000] 117.133579: balance_dirty_state: bdi 8:0: dirty=387 wb=1207 unstable=0 bg_thresh=1065 thresh=2131 gap=537 poll_thresh=24 ino=12 dd-2583 [000] 117.133838: balance_dirty_state: bdi 8:0: dirty=412 wb=1207 unstable=0 bg_thresh=1061 thresh=2123 gap=504 poll_thresh=25 ino=12 dd-2583 [000] 117.133845: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=23% task_weight=99% bdi_bw=53352 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [000] 117.139618: balance_dirty_state: bdi 8:0: dirty=412 wb=1081 unstable=0 bg_thresh=1060 thresh=2121 gap=628 poll_thresh=19 ino=12 dd-2583 [000] 117.139869: balance_dirty_state: bdi 8:0: dirty=437 wb=1081 unstable=0 bg_thresh=1059 thresh=2119 gap=601 poll_thresh=20 ino=12 dd-2583 [000] 117.140155: balance_dirty_state: bdi 8:0: dirty=462 wb=1081 unstable=0 bg_thresh=1062 thresh=2124 gap=581 poll_thresh=21 ino=12 dd-2583 [000] 117.140463: balance_dirty_state: bdi 8:0: dirty=487 wb=1081 unstable=0 bg_thresh=1064 thresh=2129 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 117.140789: balance_dirty_state: bdi 8:0: dirty=512 wb=1081 unstable=0 bg_thresh=1064 thresh=2128 gap=535 poll_thresh=23 ino=12 dd-2583 [000] 117.141127: balance_dirty_state: bdi 8:0: dirty=537 wb=1081 unstable=0 bg_thresh=1063 thresh=2127 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 117.141135: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=52568 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [000] 117.147855: balance_dirty_state: bdi 8:0: dirty=537 wb=928 unstable=0 bg_thresh=1056 thresh=2112 gap=647 poll_thresh=18 ino=12 dd-2583 [000] 117.147980: balance_dirty_state: bdi 8:0: dirty=562 wb=928 unstable=0 bg_thresh=1058 thresh=2117 gap=627 poll_thresh=19 ino=12 dd-2583 [000] 117.148111: balance_dirty_state: bdi 8:0: dirty=587 wb=928 unstable=0 bg_thresh=1061 thresh=2122 gap=607 poll_thresh=20 ino=12 dd-2583 [000] 117.148248: balance_dirty_state: bdi 8:0: dirty=612 wb=928 unstable=0 bg_thresh=1061 thresh=2122 gap=582 poll_thresh=21 ino=12 dd-2583 [000] 117.148394: balance_dirty_state: bdi 8:0: dirty=637 wb=928 unstable=0 bg_thresh=1066 thresh=2132 gap=567 poll_thresh=22 ino=12 dd-2583 [000] 117.148547: balance_dirty_state: bdi 8:0: dirty=662 wb=928 unstable=0 bg_thresh=1063 thresh=2126 gap=536 poll_thresh=23 ino=12 dd-2583 [000] 117.148708: balance_dirty_state: bdi 8:0: dirty=687 wb=928 unstable=0 bg_thresh=1062 thresh=2125 gap=510 poll_thresh=24 ino=12 dd-2583 [000] 117.148712: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=25% task_weight=99% bdi_bw=52568 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 117.155232: balance_dirty_state: bdi 8:0: dirty=687 wb=814 unstable=0 bg_thresh=1052 thresh=2104 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 117.155457: balance_dirty_state: bdi 8:0: dirty=712 wb=814 unstable=0 bg_thresh=1057 thresh=2115 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 117.155739: balance_dirty_state: bdi 8:0: dirty=737 wb=814 unstable=0 bg_thresh=1060 thresh=2120 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 117.156036: balance_dirty_state: bdi 8:0: dirty=762 wb=814 unstable=0 bg_thresh=1060 thresh=2120 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 117.156349: balance_dirty_state: bdi 8:0: dirty=787 wb=814 unstable=0 bg_thresh=1062 thresh=2124 gap=523 poll_thresh=22 ino=12 dd-2583 [004] 117.156358: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=83% task_gap=67% task_weight=99% bdi_bw=52568 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [004] 117.163649: balance_dirty_state: bdi 8:0: dirty=787 wb=814 unstable=0 bg_thresh=1062 thresh=2124 gap=523 poll_thresh=16 ino=12 dd-2583 [004] 117.163659: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=52568 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 117.171257: balance_dirty_state: bdi 8:0: dirty=812 wb=814 unstable=0 bg_thresh=1061 thresh=2123 gap=497 poll_thresh=12 ino=12 dd-2583 [004] 117.171267: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=23% task_weight=99% bdi_bw=52568 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 117.179202: balance_dirty_state: bdi 8:0: dirty=812 wb=814 unstable=0 bg_thresh=1061 thresh=2123 gap=497 poll_thresh=9 ino=12 dd-2583 [000] 117.179210: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=52568 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 117.187140: balance_dirty_state: bdi 8:0: dirty=812 wb=814 unstable=0 bg_thresh=1061 thresh=2123 gap=497 poll_thresh=7 ino=12 dd-2583 [000] 117.187148: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=52568 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 117.195051: balance_dirty_state: bdi 8:0: dirty=812 wb=738 unstable=0 bg_thresh=1057 thresh=2114 gap=564 poll_thresh=5 ino=12 dd-2583 [004] 117.195188: balance_dirty_state: bdi 8:0: dirty=812 wb=738 unstable=0 bg_thresh=1057 thresh=2114 gap=564 poll_thresh=6 ino=12 dd-2583 [004] 117.195345: balance_dirty_state: bdi 8:0: dirty=812 wb=738 unstable=0 bg_thresh=1057 thresh=2114 gap=564 poll_thresh=7 ino=12 dd-2583 [004] 117.195529: balance_dirty_state: bdi 8:0: dirty=837 wb=738 unstable=0 bg_thresh=1056 thresh=2113 gap=538 poll_thresh=8 ino=12 dd-2583 [004] 117.195726: balance_dirty_state: bdi 8:0: dirty=837 wb=738 unstable=0 bg_thresh=1059 thresh=2119 gap=544 poll_thresh=9 ino=12 dd-2583 [004] 117.195953: balance_dirty_state: bdi 8:0: dirty=862 wb=738 unstable=0 bg_thresh=1059 thresh=2119 gap=519 poll_thresh=10 ino=12 dd-2583 [004] 117.195966: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=52568 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 117.203045: balance_dirty_state: bdi 8:0: dirty=862 wb=738 unstable=0 bg_thresh=1050 thresh=2100 gap=500 poll_thresh=7 ino=12 dd-2583 [004] 117.203050: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=52568 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 117.211024: balance_dirty_state: bdi 8:0: dirty=862 wb=611 unstable=0 bg_thresh=1041 thresh=2083 gap=610 poll_thresh=5 ino=12 dd-2583 [004] 117.211088: balance_dirty_state: bdi 8:0: dirty=862 wb=611 unstable=0 bg_thresh=1041 thresh=2083 gap=610 poll_thresh=6 ino=12 dd-2583 [004] 117.211164: balance_dirty_state: bdi 8:0: dirty=887 wb=611 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=7 ino=12 dd-2583 [004] 117.211247: balance_dirty_state: bdi 8:0: dirty=887 wb=611 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=8 ino=12 dd-2583 [004] 117.211345: balance_dirty_state: bdi 8:0: dirty=887 wb=611 unstable=0 bg_thresh=1044 thresh=2088 gap=590 poll_thresh=9 ino=12 dd-2583 [004] 117.211455: balance_dirty_state: bdi 8:0: dirty=912 wb=611 unstable=0 bg_thresh=1044 thresh=2088 gap=565 poll_thresh=10 ino=12 dd-2583 [004] 117.211576: balance_dirty_state: bdi 8:0: dirty=912 wb=611 unstable=0 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=11 ino=12 dd-2583 [004] 117.211706: balance_dirty_state: bdi 8:0: dirty=937 wb=611 unstable=0 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=12 ino=12 dd-2583 [004] 117.211846: balance_dirty_state: bdi 8:0: dirty=937 wb=611 unstable=0 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=13 ino=12 dd-2583 [004] 117.211999: balance_dirty_state: bdi 8:0: dirty=962 wb=611 unstable=0 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=14 ino=12 dd-2583 [004] 117.212005: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=52568 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 117.219001: balance_dirty_state: bdi 8:0: dirty=962 wb=482 unstable=0 bg_thresh=1037 thresh=2074 gap=630 poll_thresh=10 ino=12 dd-2583 [004] 117.219086: balance_dirty_state: bdi 8:0: dirty=962 wb=482 unstable=0 bg_thresh=1037 thresh=2074 gap=630 poll_thresh=11 ino=12 dd-2583 [004] 117.219431: balance_dirty_state: bdi 8:0: dirty=987 wb=482 unstable=0 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=12 ino=12 dd-2583 [004] 117.219528: balance_dirty_state: bdi 8:0: dirty=987 wb=482 unstable=0 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=13 ino=12 dd-2583 [004] 117.219636: balance_dirty_state: bdi 8:0: dirty=1012 wb=482 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=14 ino=12 dd-2583 [004] 117.219778: balance_dirty_state: bdi 8:0: dirty=1037 wb=482 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=15 ino=12 dd-2583 [004] 117.220060: balance_dirty_state: bdi 8:0: dirty=1037 wb=482 unstable=0 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=16 ino=12 dd-2583 [004] 117.220239: balance_dirty_state: bdi 8:0: dirty=1062 wb=482 unstable=0 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=17 ino=12 flush-8:0-2554 [004] 117.220354: writeback_single_inode: bdi 8:0: ino=0 state= age=2668 wrote=6 to_write=8186 flush-8:0-2554 [004] 117.221822: writeback_single_inode: bdi 8:0: ino=12 state= age=856 wrote=1064 to_write=7122 dd-2583 [004] 117.222026: balance_dirty_state: bdi 8:0: dirty=12 wb=1419 unstable=0 bg_thresh=1036 thresh=2073 gap=642 poll_thresh=18 ino=12 dd-2583 [004] 117.222222: balance_dirty_state: bdi 8:0: dirty=37 wb=1419 unstable=0 bg_thresh=1039 thresh=2079 gap=623 poll_thresh=19 ino=12 dd-2583 [004] 117.222429: balance_dirty_state: bdi 8:0: dirty=62 wb=1419 unstable=0 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=20 ino=12 dd-2583 [004] 117.222648: balance_dirty_state: bdi 8:0: dirty=62 wb=1419 unstable=0 bg_thresh=1037 thresh=2075 gap=594 poll_thresh=21 ino=12 dd-2583 [004] 117.222930: balance_dirty_state: bdi 8:0: dirty=87 wb=1419 unstable=0 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=22 ino=12 dd-2583 [004] 117.223091: balance_dirty_state: bdi 8:0: dirty=112 wb=1419 unstable=0 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=23 ino=12 dd-2583 [004] 117.223254: balance_dirty_state: bdi 8:0: dirty=137 wb=1419 unstable=0 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=24 ino=12 dd-2583 [004] 117.223425: balance_dirty_state: bdi 8:0: dirty=162 wb=1419 unstable=0 bg_thresh=1041 thresh=2082 gap=501 poll_thresh=25 ino=12 dd-2583 [004] 117.223429: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=52568 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [005] 117.231048: balance_dirty_state: bdi 8:0: dirty=162 wb=1291 unstable=0 bg_thresh=1039 thresh=2078 gap=625 poll_thresh=19 ino=12 dd-2583 [005] 117.231231: balance_dirty_state: bdi 8:0: dirty=187 wb=1291 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=20 ino=12 dd-2583 [005] 117.232624: balance_dirty_state: bdi 8:0: dirty=212 wb=1291 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=21 ino=12 dd-2583 [005] 117.232838: balance_dirty_state: bdi 8:0: dirty=237 wb=1291 unstable=0 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=22 ino=12 dd-2583 [005] 117.233049: balance_dirty_state: bdi 8:0: dirty=262 wb=1291 unstable=0 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=23 ino=12 dd-2583 [005] 117.233271: balance_dirty_state: bdi 8:0: dirty=287 wb=1291 unstable=0 bg_thresh=1039 thresh=2079 gap=501 poll_thresh=24 ino=12 dd-2583 [005] 117.233276: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=52568 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 117.242959: balance_dirty_state: bdi 8:0: dirty=312 wb=1077 unstable=0 bg_thresh=1042 thresh=2084 gap=695 poll_thresh=18 ino=12 dd-2583 [000] 117.243085: balance_dirty_state: bdi 8:0: dirty=337 wb=1077 unstable=0 bg_thresh=1044 thresh=2089 gap=675 poll_thresh=19 ino=12 dd-2583 [000] 117.243220: balance_dirty_state: bdi 8:0: dirty=362 wb=1077 unstable=0 bg_thresh=1047 thresh=2094 gap=655 poll_thresh=20 ino=12 dd-2583 [000] 117.243359: balance_dirty_state: bdi 8:0: dirty=362 wb=1077 unstable=0 bg_thresh=1049 thresh=2099 gap=660 poll_thresh=21 ino=12 dd-2583 [000] 117.243508: balance_dirty_state: bdi 8:0: dirty=387 wb=1077 unstable=0 bg_thresh=1049 thresh=2098 gap=634 poll_thresh=22 ino=12 dd-2583 [000] 117.243664: balance_dirty_state: bdi 8:0: dirty=412 wb=1077 unstable=0 bg_thresh=1049 thresh=2098 gap=609 poll_thresh=23 ino=12 dd-2583 [000] 117.243827: balance_dirty_state: bdi 8:0: dirty=437 wb=1077 unstable=0 bg_thresh=1048 thresh=2097 gap=583 poll_thresh=24 ino=12 dd-2583 [000] 117.243997: balance_dirty_state: bdi 8:0: dirty=462 wb=1077 unstable=0 bg_thresh=1048 thresh=2096 gap=557 poll_thresh=25 ino=12 dd-2583 [000] 117.244319: balance_dirty_state: bdi 8:0: dirty=487 wb=1077 unstable=0 bg_thresh=1050 thresh=2100 gap=536 poll_thresh=26 ino=12 dd-2583 [000] 117.244506: balance_dirty_state: bdi 8:0: dirty=512 wb=1077 unstable=0 bg_thresh=1049 thresh=2099 gap=510 poll_thresh=27 ino=12 dd-2583 [000] 117.244510: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=51444 base_bw=28 task_bw=4 dirtied=27 period=13504 think=4 pause=8 dd-2583 [006] 117.251107: balance_dirty_state: bdi 8:0: dirty=512 wb=952 unstable=0 bg_thresh=1044 thresh=2089 gap=625 poll_thresh=20 ino=12 dd-2583 [006] 117.251401: balance_dirty_state: bdi 8:0: dirty=537 wb=952 unstable=0 bg_thresh=1047 thresh=2094 gap=605 poll_thresh=21 ino=12 dd-2583 [006] 117.251710: balance_dirty_state: bdi 8:0: dirty=562 wb=952 unstable=0 bg_thresh=1049 thresh=2099 gap=585 poll_thresh=22 ino=12 dd-2583 [006] 117.252040: balance_dirty_state: bdi 8:0: dirty=587 wb=952 unstable=0 bg_thresh=1049 thresh=2098 gap=559 poll_thresh=23 ino=12 dd-2583 [006] 117.252380: balance_dirty_state: bdi 8:0: dirty=612 wb=952 unstable=0 bg_thresh=1048 thresh=2097 gap=533 poll_thresh=24 ino=12 dd-2583 [006] 117.252739: balance_dirty_state: bdi 8:0: dirty=637 wb=952 unstable=0 bg_thresh=1048 thresh=2096 gap=507 poll_thresh=25 ino=12 dd-2583 [006] 117.252748: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=40% task_weight=99% bdi_bw=51444 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [006] 117.259068: balance_dirty_state: bdi 8:0: dirty=662 wb=802 unstable=0 bg_thresh=1048 thresh=2097 gap=633 poll_thresh=19 ino=12 dd-2583 [006] 117.259356: balance_dirty_state: bdi 8:0: dirty=687 wb=802 unstable=0 bg_thresh=1048 thresh=2096 gap=607 poll_thresh=20 ino=12 dd-2583 [006] 117.259656: balance_dirty_state: bdi 8:0: dirty=687 wb=802 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=21 ino=12 dd-2583 [006] 117.260278: balance_dirty_state: bdi 8:0: dirty=712 wb=802 unstable=0 bg_thresh=1047 thresh=2095 gap=581 poll_thresh=22 ino=12 dd-2583 [006] 117.260614: balance_dirty_state: bdi 8:0: dirty=737 wb=802 unstable=0 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=23 ino=12 dd-2583 [006] 117.260956: balance_dirty_state: bdi 8:0: dirty=762 wb=802 unstable=0 bg_thresh=1046 thresh=2093 gap=529 poll_thresh=24 ino=12 dd-2583 [006] 117.261310: balance_dirty_state: bdi 8:0: dirty=787 wb=802 unstable=0 bg_thresh=1046 thresh=2092 gap=503 poll_thresh=25 ino=12 dd-2583 [006] 117.261318: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=51444 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [006] 117.266952: balance_dirty_state: bdi 8:0: dirty=812 wb=677 unstable=0 bg_thresh=1047 thresh=2094 gap=605 poll_thresh=19 ino=12 dd-2583 [006] 117.267086: balance_dirty_state: bdi 8:0: dirty=837 wb=677 unstable=0 bg_thresh=1049 thresh=2099 gap=585 poll_thresh=20 ino=12 dd-2583 [006] 117.267227: balance_dirty_state: bdi 8:0: dirty=862 wb=677 unstable=0 bg_thresh=1046 thresh=2093 gap=554 poll_thresh=21 ino=12 dd-2583 [006] 117.267377: balance_dirty_state: bdi 8:0: dirty=862 wb=677 unstable=0 bg_thresh=1046 thresh=2092 gap=553 poll_thresh=22 ino=12 dd-2583 [006] 117.267532: balance_dirty_state: bdi 8:0: dirty=887 wb=677 unstable=0 bg_thresh=1051 thresh=2102 gap=538 poll_thresh=23 ino=12 dd-2583 [006] 117.267697: balance_dirty_state: bdi 8:0: dirty=912 wb=677 unstable=0 bg_thresh=1048 thresh=2096 gap=507 poll_thresh=24 ino=12 dd-2583 [006] 117.267701: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=39% task_weight=100% bdi_bw=51444 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [006] 117.274903: balance_dirty_state: bdi 8:0: dirty=937 wb=527 unstable=0 bg_thresh=1048 thresh=2096 gap=632 poll_thresh=18 ino=12 dd-2583 [006] 117.275031: balance_dirty_state: bdi 8:0: dirty=962 wb=527 unstable=0 bg_thresh=1050 thresh=2101 gap=612 poll_thresh=19 ino=12 dd-2583 [006] 117.275312: balance_dirty_state: bdi 8:0: dirty=987 wb=527 unstable=0 bg_thresh=1047 thresh=2095 gap=581 poll_thresh=20 ino=12 dd-2583 [006] 117.275455: balance_dirty_state: bdi 8:0: dirty=987 wb=527 unstable=0 bg_thresh=1047 thresh=2094 gap=580 poll_thresh=21 ino=12 dd-2583 [006] 117.275605: balance_dirty_state: bdi 8:0: dirty=1012 wb=527 unstable=0 bg_thresh=1049 thresh=2098 gap=559 poll_thresh=22 ino=12 dd-2583 [006] 117.275759: balance_dirty_state: bdi 8:0: dirty=1037 wb=527 unstable=0 bg_thresh=1049 thresh=2098 gap=534 poll_thresh=23 ino=12 dd-2583 [006] 117.275922: balance_dirty_state: bdi 8:0: dirty=1062 wb=527 unstable=0 bg_thresh=1048 thresh=2097 gap=508 poll_thresh=24 ino=12 dd-2583 [006] 117.275926: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=51444 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [004] 117.276156: writeback_single_inode: bdi 8:0: ino=0 state= age=56 wrote=6 to_write=8186 flush-8:0-2554 [004] 117.278244: writeback_single_inode: bdi 8:0: ino=12 state= age=56 wrote=1091 to_write=7095 dd-2583 [006] 117.282952: balance_dirty_state: bdi 8:0: dirty=12 wb=1502 unstable=0 bg_thresh=1048 thresh=2097 gap=583 poll_thresh=18 ino=12 dd-2583 [006] 117.283083: balance_dirty_state: bdi 8:0: dirty=37 wb=1502 unstable=0 bg_thresh=1051 thresh=2102 gap=563 poll_thresh=19 ino=12 dd-2583 [006] 117.283216: balance_dirty_state: bdi 8:0: dirty=62 wb=1502 unstable=0 bg_thresh=1050 thresh=2101 gap=537 poll_thresh=20 ino=12 dd-2583 [006] 117.283358: balance_dirty_state: bdi 8:0: dirty=62 wb=1502 unstable=0 bg_thresh=1047 thresh=2095 gap=531 poll_thresh=21 ino=12 dd-2583 [006] 117.283507: balance_dirty_state: bdi 8:0: dirty=87 wb=1502 unstable=0 bg_thresh=1050 thresh=2100 gap=511 poll_thresh=22 ino=12 dd-2583 [006] 117.283511: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=51444 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 117.290892: balance_dirty_state: bdi 8:0: dirty=112 wb=1502 unstable=0 bg_thresh=1049 thresh=2099 gap=485 poll_thresh=16 ino=12 dd-2583 [006] 117.290896: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=51444 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 117.298883: balance_dirty_state: bdi 8:0: dirty=137 wb=1502 unstable=0 bg_thresh=1049 thresh=2099 gap=460 poll_thresh=12 ino=12 dd-2583 [000] 117.298892: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-134% task_weight=99% bdi_bw=51444 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 117.306556: balance_dirty_state: bdi 8:0: dirty=137 wb=1502 unstable=0 bg_thresh=1049 thresh=2099 gap=460 poll_thresh=12 ino=12 dd-2583 [000] 117.306563: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-134% task_weight=99% bdi_bw=51444 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 117.314638: balance_dirty_state: bdi 8:0: dirty=137 wb=1502 unstable=0 bg_thresh=1049 thresh=2099 gap=460 poll_thresh=12 ino=12 dd-2583 [000] 117.314647: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-134% task_weight=99% bdi_bw=51444 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 117.322630: balance_dirty_state: bdi 8:0: dirty=137 wb=1502 unstable=0 bg_thresh=1043 thresh=2087 gap=448 poll_thresh=12 ino=12 dd-2583 [000] 117.322639: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-147% task_weight=99% bdi_bw=51444 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 117.334521: balance_dirty_state: bdi 8:0: dirty=137 wb=1502 unstable=0 bg_thresh=1049 thresh=2098 gap=459 poll_thresh=12 ino=12 dd-2583 [004] 117.334530: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=51444 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [006] 117.342546: balance_dirty_state: bdi 8:0: dirty=137 wb=1252 unstable=0 bg_thresh=1037 thresh=2075 gap=686 poll_thresh=12 ino=12 dd-2583 [006] 117.342562: balance_dirty_state: bdi 8:0: dirty=137 wb=1252 unstable=0 bg_thresh=1037 thresh=2075 gap=686 poll_thresh=9 ino=12 dd-2583 [006] 117.342636: balance_dirty_state: bdi 8:0: dirty=137 wb=1252 unstable=0 bg_thresh=1037 thresh=2075 gap=686 poll_thresh=10 ino=12 dd-2583 [006] 117.342713: balance_dirty_state: bdi 8:0: dirty=162 wb=1252 unstable=0 bg_thresh=1040 thresh=2080 gap=666 poll_thresh=11 ino=12 dd-2583 [006] 117.342955: balance_dirty_state: bdi 8:0: dirty=162 wb=1252 unstable=0 bg_thresh=1043 thresh=2086 gap=672 poll_thresh=12 ino=12 dd-2583 [006] 117.343052: balance_dirty_state: bdi 8:0: dirty=187 wb=1252 unstable=0 bg_thresh=1045 thresh=2091 gap=652 poll_thresh=13 ino=12 dd-2583 [006] 117.343150: balance_dirty_state: bdi 8:0: dirty=187 wb=1252 unstable=0 bg_thresh=1045 thresh=2091 gap=652 poll_thresh=14 ino=12 dd-2583 [006] 117.343252: balance_dirty_state: bdi 8:0: dirty=212 wb=1252 unstable=0 bg_thresh=1045 thresh=2090 gap=626 poll_thresh=15 ino=12 dd-2583 [006] 117.343361: balance_dirty_state: bdi 8:0: dirty=237 wb=1252 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=16 ino=12 dd-2583 [006] 117.343478: balance_dirty_state: bdi 8:0: dirty=237 wb=1252 unstable=0 bg_thresh=1044 thresh=2089 gap=600 poll_thresh=17 ino=12 dd-2583 [006] 117.343603: balance_dirty_state: bdi 8:0: dirty=262 wb=1252 unstable=0 bg_thresh=1047 thresh=2094 gap=580 poll_thresh=18 ino=12 dd-2583 [006] 117.343736: balance_dirty_state: bdi 8:0: dirty=287 wb=1252 unstable=0 bg_thresh=1046 thresh=2093 gap=554 poll_thresh=19 ino=12 dd-2583 [006] 117.343879: balance_dirty_state: bdi 8:0: dirty=312 wb=1252 unstable=0 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=20 ino=12 dd-2583 [006] 117.344028: balance_dirty_state: bdi 8:0: dirty=337 wb=1252 unstable=0 bg_thresh=1046 thresh=2092 gap=503 poll_thresh=21 ino=12 dd-2583 [006] 117.344033: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=51444 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 117.350625: balance_dirty_state: bdi 8:0: dirty=337 wb=1102 unstable=0 bg_thresh=1044 thresh=2088 gap=649 poll_thresh=16 ino=12 dd-2583 [006] 117.350748: balance_dirty_state: bdi 8:0: dirty=362 wb=1102 unstable=0 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=17 ino=12 dd-2583 [006] 117.350881: balance_dirty_state: bdi 8:0: dirty=387 wb=1102 unstable=0 bg_thresh=1038 thresh=2077 gap=588 poll_thresh=18 ino=12 dd-2583 [006] 117.351017: balance_dirty_state: bdi 8:0: dirty=387 wb=1102 unstable=0 bg_thresh=1038 thresh=2077 gap=588 poll_thresh=19 ino=12 dd-2583 [006] 117.351159: balance_dirty_state: bdi 8:0: dirty=412 wb=1102 unstable=0 bg_thresh=1041 thresh=2082 gap=568 poll_thresh=20 ino=12 dd-2583 [006] 117.351461: balance_dirty_state: bdi 8:0: dirty=437 wb=1102 unstable=0 bg_thresh=1040 thresh=2081 gap=542 poll_thresh=21 ino=12 dd-2583 [006] 117.351619: balance_dirty_state: bdi 8:0: dirty=462 wb=1102 unstable=0 bg_thresh=1037 thresh=2075 gap=511 poll_thresh=22 ino=12 dd-2583 [006] 117.351624: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=50236 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 117.358664: balance_dirty_state: bdi 8:0: dirty=462 wb=1102 unstable=0 bg_thresh=1048 thresh=2097 gap=533 poll_thresh=16 ino=12 dd-2583 [006] 117.358785: balance_dirty_state: bdi 8:0: dirty=487 wb=1102 unstable=0 bg_thresh=1045 thresh=2091 gap=502 poll_thresh=17 ino=12 dd-2583 [006] 117.358790: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=50236 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 117.366684: balance_dirty_state: bdi 8:0: dirty=512 wb=1102 unstable=0 bg_thresh=1048 thresh=2096 gap=482 poll_thresh=13 ino=12 dd-2583 [006] 117.366691: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=50236 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 117.374528: balance_dirty_state: bdi 8:0: dirty=512 wb=852 unstable=0 bg_thresh=1041 thresh=2083 gap=719 poll_thresh=10 ino=12 dd-2583 [006] 117.374606: balance_dirty_state: bdi 8:0: dirty=537 wb=852 unstable=0 bg_thresh=1041 thresh=2083 gap=694 poll_thresh=11 ino=12 dd-2583 [006] 117.374689: balance_dirty_state: bdi 8:0: dirty=537 wb=852 unstable=0 bg_thresh=1044 thresh=2088 gap=699 poll_thresh=12 ino=12 dd-2583 [006] 117.374777: balance_dirty_state: bdi 8:0: dirty=562 wb=852 unstable=0 bg_thresh=1041 thresh=2082 gap=668 poll_thresh=13 ino=12 dd-2583 [006] 117.374871: balance_dirty_state: bdi 8:0: dirty=562 wb=852 unstable=0 bg_thresh=1043 thresh=2087 gap=673 poll_thresh=14 ino=12 dd-2583 [006] 117.374972: balance_dirty_state: bdi 8:0: dirty=587 wb=852 unstable=0 bg_thresh=1040 thresh=2081 gap=642 poll_thresh=15 ino=12 dd-2583 [006] 117.375080: balance_dirty_state: bdi 8:0: dirty=587 wb=852 unstable=0 bg_thresh=1043 thresh=2086 gap=647 poll_thresh=16 ino=12 dd-2583 [006] 117.375193: balance_dirty_state: bdi 8:0: dirty=612 wb=852 unstable=0 bg_thresh=1042 thresh=2085 gap=621 poll_thresh=17 ino=12 dd-2583 [006] 117.375313: balance_dirty_state: bdi 8:0: dirty=637 wb=852 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=18 ino=12 dd-2583 [006] 117.375441: balance_dirty_state: bdi 8:0: dirty=637 wb=852 unstable=0 bg_thresh=1042 thresh=2084 gap=595 poll_thresh=19 ino=12 dd-2583 [006] 117.375576: balance_dirty_state: bdi 8:0: dirty=662 wb=852 unstable=0 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=20 ino=12 dd-2583 [006] 117.375862: balance_dirty_state: bdi 8:0: dirty=687 wb=852 unstable=0 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=21 ino=12 dd-2583 [006] 117.376018: balance_dirty_state: bdi 8:0: dirty=712 wb=852 unstable=0 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=22 ino=12 dd-2583 [006] 117.376175: balance_dirty_state: bdi 8:0: dirty=737 wb=852 unstable=0 bg_thresh=1043 thresh=2086 gap=497 poll_thresh=23 ino=12 dd-2583 [006] 117.376179: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=50236 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 117.382385: balance_dirty_state: bdi 8:0: dirty=737 wb=727 unstable=0 bg_thresh=1042 thresh=2084 gap=620 poll_thresh=23 ino=12 dd-2583 [006] 117.382406: balance_dirty_state: bdi 8:0: dirty=737 wb=727 unstable=0 bg_thresh=1038 thresh=2077 gap=613 poll_thresh=17 ino=12 dd-2583 [006] 117.382553: balance_dirty_state: bdi 8:0: dirty=762 wb=727 unstable=0 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=18 ino=12 dd-2583 [006] 117.382690: balance_dirty_state: bdi 8:0: dirty=762 wb=727 unstable=0 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=19 ino=12 dd-2583 [006] 117.382832: balance_dirty_state: bdi 8:0: dirty=787 wb=727 unstable=0 bg_thresh=1039 thresh=2078 gap=564 poll_thresh=20 ino=12 dd-2583 [006] 117.382983: balance_dirty_state: bdi 8:0: dirty=812 wb=727 unstable=0 bg_thresh=1041 thresh=2082 gap=543 poll_thresh=21 ino=12 dd-2583 [006] 117.383141: balance_dirty_state: bdi 8:0: dirty=837 wb=727 unstable=0 bg_thresh=1039 thresh=2079 gap=515 poll_thresh=22 ino=12 dd-2583 [006] 117.383145: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=50236 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 117.390536: balance_dirty_state: bdi 8:0: dirty=862 wb=602 unstable=0 bg_thresh=1044 thresh=2089 gap=625 poll_thresh=16 ino=12 dd-2583 [006] 117.390651: balance_dirty_state: bdi 8:0: dirty=862 wb=602 unstable=0 bg_thresh=1044 thresh=2089 gap=625 poll_thresh=17 ino=12 dd-2583 [006] 117.390770: balance_dirty_state: bdi 8:0: dirty=887 wb=602 unstable=0 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=18 ino=12 dd-2583 [006] 117.390899: balance_dirty_state: bdi 8:0: dirty=912 wb=602 unstable=0 bg_thresh=1041 thresh=2082 gap=568 poll_thresh=19 ino=12 dd-2583 [006] 117.391033: balance_dirty_state: bdi 8:0: dirty=937 wb=602 unstable=0 bg_thresh=1043 thresh=2087 gap=548 poll_thresh=20 ino=12 dd-2583 [006] 117.391315: balance_dirty_state: bdi 8:0: dirty=937 wb=602 unstable=0 bg_thresh=1043 thresh=2086 gap=547 poll_thresh=21 ino=12 dd-2583 [006] 117.391465: balance_dirty_state: bdi 8:0: dirty=962 wb=602 unstable=0 bg_thresh=1042 thresh=2085 gap=521 poll_thresh=22 ino=12 dd-2583 [006] 117.391469: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=50236 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 117.398483: balance_dirty_state: bdi 8:0: dirty=987 wb=477 unstable=0 bg_thresh=1044 thresh=2088 gap=624 poll_thresh=16 ino=12 dd-2583 [006] 117.398597: balance_dirty_state: bdi 8:0: dirty=1012 wb=477 unstable=0 bg_thresh=1041 thresh=2082 gap=593 poll_thresh=17 ino=12 dd-2583 [006] 117.398718: balance_dirty_state: bdi 8:0: dirty=1012 wb=477 unstable=0 bg_thresh=1043 thresh=2087 gap=598 poll_thresh=18 ino=12 dd-2583 [006] 117.398844: balance_dirty_state: bdi 8:0: dirty=1037 wb=477 unstable=0 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=19 ino=12 dd-2583 [006] 117.398976: balance_dirty_state: bdi 8:0: dirty=1062 wb=477 unstable=0 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=20 ino=12 dd-2583 [006] 117.399132: balance_dirty_state: bdi 8:0: dirty=1087 wb=477 unstable=0 bg_thresh=1045 thresh=2090 gap=526 poll_thresh=21 ino=12 flush-8:0-2554 [001] 117.399137: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=124 wrote=6 to_write=8186 dd-2583 [006] 117.399295: balance_dirty_state: bdi 8:0: dirty=962 wb=627 unstable=0 bg_thresh=1042 thresh=2084 gap=495 poll_thresh=22 ino=12 dd-2583 [006] 117.399296: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-151% task_weight=99% bdi_bw=50236 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 117.401132: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=116 wrote=1092 to_write=7094 dd-2583 [006] 117.406324: balance_dirty_state: bdi 8:0: dirty=12 wb=1452 unstable=0 bg_thresh=1042 thresh=2085 gap=621 poll_thresh=22 ino=12 dd-2583 [006] 117.406340: balance_dirty_state: bdi 8:0: dirty=12 wb=1452 unstable=0 bg_thresh=1045 thresh=2090 gap=626 poll_thresh=16 ino=12 dd-2583 [006] 117.406472: balance_dirty_state: bdi 8:0: dirty=12 wb=1452 unstable=0 bg_thresh=1042 thresh=2084 gap=620 poll_thresh=17 ino=12 dd-2583 [006] 117.406592: balance_dirty_state: bdi 8:0: dirty=37 wb=1452 unstable=0 bg_thresh=1044 thresh=2089 gap=600 poll_thresh=18 ino=12 dd-2583 [006] 117.406718: balance_dirty_state: bdi 8:0: dirty=62 wb=1452 unstable=0 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=19 ino=12 dd-2583 [006] 117.406852: balance_dirty_state: bdi 8:0: dirty=87 wb=1452 unstable=0 bg_thresh=1043 thresh=2087 gap=548 poll_thresh=20 ino=12 dd-2583 [006] 117.407136: balance_dirty_state: bdi 8:0: dirty=112 wb=1452 unstable=0 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=21 ino=12 dd-2583 [006] 117.407292: balance_dirty_state: bdi 8:0: dirty=137 wb=1452 unstable=0 bg_thresh=1043 thresh=2086 gap=497 poll_thresh=22 ino=12 dd-2583 [006] 117.407296: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-103% task_weight=98% bdi_bw=50236 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 117.414338: balance_dirty_state: bdi 8:0: dirty=137 wb=1327 unstable=0 bg_thresh=1042 thresh=2084 gap=620 poll_thresh=22 ino=12 dd-2583 [006] 117.414353: balance_dirty_state: bdi 8:0: dirty=137 wb=1327 unstable=0 bg_thresh=1042 thresh=2084 gap=620 poll_thresh=16 ino=12 dd-2583 [006] 117.414513: balance_dirty_state: bdi 8:0: dirty=137 wb=1327 unstable=0 bg_thresh=1041 thresh=2083 gap=619 poll_thresh=17 ino=12 dd-2583 [006] 117.414636: balance_dirty_state: bdi 8:0: dirty=162 wb=1327 unstable=0 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=18 ino=12 dd-2583 [006] 117.414762: balance_dirty_state: bdi 8:0: dirty=187 wb=1327 unstable=0 bg_thresh=1041 thresh=2082 gap=568 poll_thresh=19 ino=12 dd-2583 [006] 117.414895: balance_dirty_state: bdi 8:0: dirty=212 wb=1327 unstable=0 bg_thresh=1040 thresh=2081 gap=542 poll_thresh=20 ino=12 dd-2583 [006] 117.415037: balance_dirty_state: bdi 8:0: dirty=212 wb=1327 unstable=0 bg_thresh=1043 thresh=2086 gap=547 poll_thresh=21 ino=12 dd-2583 [006] 117.415183: balance_dirty_state: bdi 8:0: dirty=237 wb=1327 unstable=0 bg_thresh=1042 thresh=2085 gap=521 poll_thresh=22 ino=12 dd-2583 [006] 117.415187: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=50236 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 117.422309: balance_dirty_state: bdi 8:0: dirty=237 wb=1202 unstable=0 bg_thresh=1044 thresh=2089 gap=650 poll_thresh=22 ino=12 dd-2583 [006] 117.422323: balance_dirty_state: bdi 8:0: dirty=237 wb=1202 unstable=0 bg_thresh=1044 thresh=2089 gap=650 poll_thresh=16 ino=12 dd-2583 [006] 117.422457: balance_dirty_state: bdi 8:0: dirty=262 wb=1202 unstable=0 bg_thresh=1044 thresh=2088 gap=624 poll_thresh=17 ino=12 dd-2583 [006] 117.422578: balance_dirty_state: bdi 8:0: dirty=287 wb=1202 unstable=0 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=18 ino=12 dd-2583 [006] 117.422703: balance_dirty_state: bdi 8:0: dirty=287 wb=1202 unstable=0 bg_thresh=1043 thresh=2087 gap=598 poll_thresh=19 ino=12 dd-2583 [006] 117.422838: balance_dirty_state: bdi 8:0: dirty=312 wb=1202 unstable=0 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=20 ino=12 dd-2583 [006] 117.422977: balance_dirty_state: bdi 8:0: dirty=337 wb=1202 unstable=0 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=21 ino=12 dd-2583 [006] 117.423281: balance_dirty_state: bdi 8:0: dirty=362 wb=1102 unstable=0 bg_thresh=1044 thresh=2089 gap=625 poll_thresh=22 ino=12 dd-2583 [006] 117.423446: balance_dirty_state: bdi 8:0: dirty=387 wb=1102 unstable=0 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=23 ino=12 dd-2583 [006] 117.423623: balance_dirty_state: bdi 8:0: dirty=412 wb=1102 unstable=0 bg_thresh=1039 thresh=2079 gap=565 poll_thresh=24 ino=12 dd-2583 [006] 117.423799: balance_dirty_state: bdi 8:0: dirty=437 wb=1102 unstable=0 bg_thresh=1041 thresh=2083 gap=544 poll_thresh=25 ino=12 dd-2583 [006] 117.423982: balance_dirty_state: bdi 8:0: dirty=462 wb=1102 unstable=0 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=26 ino=12 dd-2583 [006] 117.424168: balance_dirty_state: bdi 8:0: dirty=487 wb=1102 unstable=0 bg_thresh=1043 thresh=2086 gap=497 poll_thresh=27 ino=12 dd-2583 [006] 117.424172: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=50236 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 117.430298: balance_dirty_state: bdi 8:0: dirty=487 wb=1102 unstable=0 bg_thresh=1043 thresh=2086 gap=497 poll_thresh=27 ino=12 dd-2583 [000] 117.430304: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=50236 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 117.438156: balance_dirty_state: bdi 8:0: dirty=487 wb=977 unstable=0 bg_thresh=1045 thresh=2091 gap=627 poll_thresh=27 ino=12 dd-2583 [000] 117.438181: balance_dirty_state: bdi 8:0: dirty=487 wb=977 unstable=0 bg_thresh=1045 thresh=2091 gap=627 poll_thresh=20 ino=12 dd-2583 [000] 117.438325: balance_dirty_state: bdi 8:0: dirty=512 wb=977 unstable=0 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=21 ino=12 dd-2583 [000] 117.438471: balance_dirty_state: bdi 8:0: dirty=512 wb=977 unstable=0 bg_thresh=1048 thresh=2096 gap=607 poll_thresh=22 ino=12 dd-2583 [000] 117.438622: balance_dirty_state: bdi 8:0: dirty=537 wb=977 unstable=0 bg_thresh=1050 thresh=2101 gap=587 poll_thresh=23 ino=12 dd-2583 [000] 117.438783: balance_dirty_state: bdi 8:0: dirty=562 wb=977 unstable=0 bg_thresh=1053 thresh=2106 gap=567 poll_thresh=24 ino=12 dd-2583 [000] 117.438949: balance_dirty_state: bdi 8:0: dirty=587 wb=977 unstable=0 bg_thresh=1052 thresh=2105 gap=541 poll_thresh=25 ino=12 dd-2583 [000] 117.439267: balance_dirty_state: bdi 8:0: dirty=612 wb=977 unstable=0 bg_thresh=1052 thresh=2104 gap=515 poll_thresh=26 ino=12 dd-2583 [000] 117.439271: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=50236 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 117.446404: balance_dirty_state: bdi 8:0: dirty=637 wb=927 unstable=0 bg_thresh=1045 thresh=2091 gap=527 poll_thresh=19 ino=12 dd-2583 [000] 117.446684: balance_dirty_state: bdi 8:0: dirty=662 wb=927 unstable=0 bg_thresh=1048 thresh=2096 gap=507 poll_thresh=20 ino=12 dd-2583 [000] 117.446692: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-93% task_weight=100% bdi_bw=50236 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 117.454364: balance_dirty_state: bdi 8:0: dirty=662 wb=927 unstable=0 bg_thresh=1045 thresh=2090 gap=501 poll_thresh=15 ino=12 dd-2583 [004] 117.454373: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=50132 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 117.462112: balance_dirty_state: bdi 8:0: dirty=662 wb=802 unstable=0 bg_thresh=1043 thresh=2086 gap=622 poll_thresh=15 ino=12 dd-2583 [004] 117.462135: balance_dirty_state: bdi 8:0: dirty=662 wb=802 unstable=0 bg_thresh=1043 thresh=2086 gap=622 poll_thresh=11 ino=12 dd-2583 [004] 117.462302: balance_dirty_state: bdi 8:0: dirty=687 wb=802 unstable=0 bg_thresh=1043 thresh=2086 gap=597 poll_thresh=12 ino=12 dd-2583 [004] 117.462486: balance_dirty_state: bdi 8:0: dirty=687 wb=802 unstable=0 bg_thresh=1043 thresh=2086 gap=597 poll_thresh=13 ino=12 dd-2583 [004] 117.462698: balance_dirty_state: bdi 8:0: dirty=712 wb=802 unstable=0 bg_thresh=1051 thresh=2103 gap=589 poll_thresh=14 ino=12 dd-2583 [004] 117.462903: balance_dirty_state: bdi 8:0: dirty=712 wb=802 unstable=0 bg_thresh=1051 thresh=2103 gap=589 poll_thresh=15 ino=12 dd-2583 [004] 117.463075: balance_dirty_state: bdi 8:0: dirty=737 wb=802 unstable=0 bg_thresh=1056 thresh=2113 gap=574 poll_thresh=16 ino=12 dd-2583 [004] 117.463301: balance_dirty_state: bdi 8:0: dirty=762 wb=802 unstable=0 bg_thresh=1050 thresh=2101 gap=537 poll_thresh=17 ino=12 dd-2583 [004] 117.463558: balance_dirty_state: bdi 8:0: dirty=762 wb=802 unstable=0 bg_thresh=1053 thresh=2106 gap=542 poll_thresh=18 ino=12 dd-2583 [004] 117.463825: balance_dirty_state: bdi 8:0: dirty=787 wb=802 unstable=0 bg_thresh=1050 thresh=2100 gap=511 poll_thresh=19 ino=12 dd-2583 [004] 117.463833: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=50132 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 117.474288: balance_dirty_state: bdi 8:0: dirty=812 wb=677 unstable=0 bg_thresh=1041 thresh=2083 gap=594 poll_thresh=14 ino=12 dd-2583 [004] 117.474448: balance_dirty_state: bdi 8:0: dirty=812 wb=677 unstable=0 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=15 ino=12 dd-2583 [004] 117.474619: balance_dirty_state: bdi 8:0: dirty=837 wb=677 unstable=0 bg_thresh=1044 thresh=2088 gap=574 poll_thresh=16 ino=12 dd-2583 [004] 117.475047: balance_dirty_state: bdi 8:0: dirty=837 wb=677 unstable=0 bg_thresh=1046 thresh=2093 gap=579 poll_thresh=17 ino=12 dd-2583 [004] 117.475240: balance_dirty_state: bdi 8:0: dirty=862 wb=677 unstable=0 bg_thresh=1049 thresh=2098 gap=559 poll_thresh=18 ino=12 dd-2583 [004] 117.475445: balance_dirty_state: bdi 8:0: dirty=887 wb=677 unstable=0 bg_thresh=1048 thresh=2097 gap=533 poll_thresh=19 ino=12 dd-2583 [004] 117.475661: balance_dirty_state: bdi 8:0: dirty=912 wb=677 unstable=0 bg_thresh=1048 thresh=2097 gap=508 poll_thresh=20 ino=12 dd-2583 [004] 117.475667: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=50132 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [004] 117.482194: balance_dirty_state: bdi 8:0: dirty=912 wb=427 unstable=0 bg_thresh=1041 thresh=2083 gap=744 poll_thresh=15 ino=12 dd-2583 [004] 117.482327: balance_dirty_state: bdi 8:0: dirty=937 wb=427 unstable=0 bg_thresh=1044 thresh=2088 gap=724 poll_thresh=16 ino=12 dd-2583 [004] 117.482464: balance_dirty_state: bdi 8:0: dirty=962 wb=427 unstable=0 bg_thresh=1044 thresh=2088 gap=699 poll_thresh=17 ino=12 collect-vmstat.-2568 [000] 117.482520: balance_dirty_state: bdi 0:15: dirty=962 wb=427 unstable=0 bg_thresh=1044 thresh=2088 gap=699 poll_thresh=19 ino=2385714 dd-2583 [004] 117.482634: balance_dirty_state: bdi 8:0: dirty=962 wb=427 unstable=0 bg_thresh=1049 thresh=2098 gap=709 poll_thresh=18 ino=12 dd-2583 [004] 117.482763: balance_dirty_state: bdi 8:0: dirty=987 wb=427 unstable=0 bg_thresh=1051 thresh=2103 gap=689 poll_thresh=19 ino=12 dd-2583 [004] 117.482942: balance_dirty_state: bdi 8:0: dirty=1012 wb=427 unstable=0 bg_thresh=1051 thresh=2102 gap=663 poll_thresh=20 ino=12 dd-2583 [004] 117.483083: balance_dirty_state: bdi 8:0: dirty=1037 wb=427 unstable=0 bg_thresh=1050 thresh=2101 gap=637 poll_thresh=21 ino=12 dd-2583 [004] 117.483230: balance_dirty_state: bdi 8:0: dirty=1062 wb=427 unstable=0 bg_thresh=1050 thresh=2101 gap=612 poll_thresh=22 ino=12 flush-8:0-2554 [001] 117.483370: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=208 wrote=6 to_write=8186 dd-2583 [004] 117.483407: balance_dirty_state: bdi 8:0: dirty=1062 wb=452 unstable=0 bg_thresh=1050 thresh=2100 gap=586 poll_thresh=23 ino=12 dd-2583 [004] 117.483585: balance_dirty_state: bdi 8:0: dirty=912 wb=627 unstable=0 bg_thresh=1049 thresh=2099 gap=560 poll_thresh=24 ino=12 dd-2583 [004] 117.483930: balance_dirty_state: bdi 8:0: dirty=612 wb=952 unstable=0 bg_thresh=1049 thresh=2098 gap=534 poll_thresh=25 ino=12 dd-2583 [004] 117.484153: balance_dirty_state: bdi 8:0: dirty=412 wb=1177 unstable=0 bg_thresh=1048 thresh=2097 gap=508 poll_thresh=26 ino=12 dd-2583 [004] 117.484156: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=50132 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [001] 117.484589: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=200 wrote=1165 to_write=7021 dd-2583 [004] 117.494200: balance_dirty_state: bdi 8:0: dirty=12 wb=1477 unstable=0 bg_thresh=1039 thresh=2078 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 117.494334: balance_dirty_state: bdi 8:0: dirty=12 wb=1477 unstable=0 bg_thresh=1038 thresh=2077 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 117.494476: balance_dirty_state: bdi 8:0: dirty=37 wb=1477 unstable=0 bg_thresh=1035 thresh=2071 gap=557 poll_thresh=21 ino=12 dd-2583 [004] 117.494623: balance_dirty_state: bdi 8:0: dirty=62 wb=1477 unstable=0 bg_thresh=1038 thresh=2076 gap=537 poll_thresh=22 ino=12 dd-2583 [004] 117.494802: balance_dirty_state: bdi 8:0: dirty=87 wb=1427 unstable=0 bg_thresh=1040 thresh=2080 gap=566 poll_thresh=23 ino=12 dd-2583 [004] 117.495055: balance_dirty_state: bdi 8:0: dirty=112 wb=1327 unstable=0 bg_thresh=1033 thresh=2067 gap=628 poll_thresh=24 ino=12 dd-2583 [004] 117.495312: balance_dirty_state: bdi 8:0: dirty=137 wb=1327 unstable=0 bg_thresh=1035 thresh=2071 gap=607 poll_thresh=25 ino=12 dd-2583 [004] 117.495538: balance_dirty_state: bdi 8:0: dirty=162 wb=1327 unstable=0 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=26 ino=12 dd-2583 [004] 117.495719: balance_dirty_state: bdi 8:0: dirty=187 wb=1327 unstable=0 bg_thresh=1037 thresh=2074 gap=560 poll_thresh=27 ino=12 dd-2583 [004] 117.496050: balance_dirty_state: bdi 8:0: dirty=212 wb=1327 unstable=0 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=28 ino=12 dd-2583 [004] 117.496242: balance_dirty_state: bdi 8:0: dirty=237 wb=1327 unstable=0 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=29 ino=12 dd-2583 [004] 117.496247: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=50132 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [000] 117.502237: balance_dirty_state: bdi 8:0: dirty=262 wb=1327 unstable=0 bg_thresh=1041 thresh=2083 gap=494 poll_thresh=22 ino=12 dd-2583 [000] 117.502242: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=50132 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 117.509944: balance_dirty_state: bdi 8:0: dirty=262 wb=1177 unstable=0 bg_thresh=1039 thresh=2079 gap=640 poll_thresh=22 ino=12 dd-2583 [000] 117.509968: balance_dirty_state: bdi 8:0: dirty=262 wb=1177 unstable=0 bg_thresh=1039 thresh=2079 gap=640 poll_thresh=16 ino=12 dd-2583 [000] 117.510080: balance_dirty_state: bdi 8:0: dirty=287 wb=1177 unstable=0 bg_thresh=1039 thresh=2079 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 117.510334: balance_dirty_state: bdi 8:0: dirty=287 wb=1077 unstable=0 bg_thresh=1039 thresh=2078 gap=714 poll_thresh=18 ino=12 dd-2583 [000] 117.510485: balance_dirty_state: bdi 8:0: dirty=312 wb=1077 unstable=0 bg_thresh=1039 thresh=2078 gap=689 poll_thresh=19 ino=12 dd-2583 [000] 117.510616: balance_dirty_state: bdi 8:0: dirty=337 wb=1077 unstable=0 bg_thresh=1044 thresh=2088 gap=674 poll_thresh=20 ino=12 dd-2583 [000] 117.665782: balance_dirty_state: bdi 8:0: dirty=397 wb=21 unstable=0 bg_thresh=1045 thresh=2090 gap=1672 poll_thresh=21 ino=12 dd-2583 [000] 117.666285: balance_dirty_state: bdi 8:0: dirty=422 wb=21 unstable=0 bg_thresh=1047 thresh=2095 gap=1652 poll_thresh=41 ino=12 dd-2583 [000] 117.667061: balance_dirty_state: bdi 8:0: dirty=472 wb=21 unstable=0 bg_thresh=1049 thresh=2099 gap=1606 poll_thresh=41 ino=12 dd-2583 [000] 117.667565: balance_dirty_state: bdi 8:0: dirty=522 wb=21 unstable=0 bg_thresh=1049 thresh=2098 gap=1555 poll_thresh=41 ino=12 dd-2583 [000] 117.668058: balance_dirty_state: bdi 8:0: dirty=547 wb=21 unstable=0 bg_thresh=1048 thresh=2096 gap=1528 poll_thresh=40 ino=12 dd-2583 [000] 117.668546: balance_dirty_state: bdi 8:0: dirty=597 wb=21 unstable=0 bg_thresh=1050 thresh=2100 gap=1482 poll_thresh=40 ino=12 dd-2583 [000] 117.669018: balance_dirty_state: bdi 8:0: dirty=622 wb=21 unstable=0 bg_thresh=1049 thresh=2099 gap=1456 poll_thresh=39 ino=12 dd-2583 [000] 117.669592: balance_dirty_state: bdi 8:0: dirty=672 wb=21 unstable=0 bg_thresh=1048 thresh=2097 gap=1404 poll_thresh=39 ino=12 dd-2583 [000] 117.669852: balance_dirty_state: bdi 8:0: dirty=697 wb=21 unstable=0 bg_thresh=1048 thresh=2096 gap=1378 poll_thresh=38 ino=12 dd-2583 [000] 117.670257: balance_dirty_state: bdi 8:0: dirty=747 wb=21 unstable=0 bg_thresh=1050 thresh=2100 gap=1332 poll_thresh=38 ino=12 dd-2583 [000] 117.670508: balance_dirty_state: bdi 8:0: dirty=772 wb=21 unstable=0 bg_thresh=1049 thresh=2099 gap=1306 poll_thresh=37 ino=12 dd-2583 [000] 117.670758: balance_dirty_state: bdi 8:0: dirty=822 wb=21 unstable=0 bg_thresh=1048 thresh=2097 gap=1254 poll_thresh=37 ino=12 dd-2583 [000] 117.671002: balance_dirty_state: bdi 8:0: dirty=847 wb=21 unstable=0 bg_thresh=1048 thresh=2096 gap=1228 poll_thresh=36 ino=12 dd-2583 [000] 117.671249: balance_dirty_state: bdi 8:0: dirty=897 wb=21 unstable=0 bg_thresh=1047 thresh=2095 gap=1177 poll_thresh=36 ino=12 dd-2583 [000] 117.671498: balance_dirty_state: bdi 8:0: dirty=910 wb=21 unstable=0 bg_thresh=1046 thresh=2093 gap=1162 poll_thresh=35 ino=12 dd-2583 [000] 117.671757: balance_dirty_state: bdi 8:0: dirty=949 wb=21 unstable=0 bg_thresh=1045 thresh=2091 gap=1121 poll_thresh=35 ino=12 dd-2583 [000] 117.672156: balance_dirty_state: bdi 8:0: dirty=988 wb=21 unstable=0 bg_thresh=1045 thresh=2091 gap=1082 poll_thresh=34 ino=12 dd-2583 [000] 117.672400: balance_dirty_state: bdi 8:0: dirty=1014 wb=21 unstable=0 bg_thresh=1047 thresh=2094 gap=1059 poll_thresh=33 ino=12 dd-2583 [000] 117.672641: balance_dirty_state: bdi 8:0: dirty=1053 wb=21 unstable=0 bg_thresh=1047 thresh=2094 gap=1020 poll_thresh=33 ino=12 flush-8:0-2554 [001] 117.672804: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=396 wrote=8 to_write=8184 dd-2583 [000] 117.672928: balance_dirty_state: bdi 8:0: dirty=967 wb=146 unstable=0 bg_thresh=1046 thresh=2092 gap=979 poll_thresh=35 ino=12 dd-2583 [000] 117.673228: balance_dirty_state: bdi 8:0: dirty=718 wb=421 unstable=0 bg_thresh=1046 thresh=2093 gap=954 poll_thresh=37 ino=12 dd-2583 [000] 117.673614: balance_dirty_state: bdi 8:0: dirty=398 wb=775 unstable=0 bg_thresh=1048 thresh=2096 gap=923 poll_thresh=39 ino=12 dd-2583 [000] 117.673945: balance_dirty_state: bdi 8:0: dirty=91 wb=1121 unstable=0 bg_thresh=1047 thresh=2094 gap=882 poll_thresh=41 ino=12 flush-8:0-2554 [001] 117.674044: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=392 wrote=1217 to_write=6967 dd-2583 [000] 117.674422: balance_dirty_state: bdi 8:0: dirty=52 wb=1212 unstable=0 bg_thresh=1048 thresh=2096 gap=832 poll_thresh=43 ino=12 dd-2583 [000] 117.674749: balance_dirty_state: bdi 8:0: dirty=91 wb=1212 unstable=0 bg_thresh=1048 thresh=2097 gap=794 poll_thresh=45 ino=12 dd-2583 [000] 117.675170: balance_dirty_state: bdi 8:0: dirty=142 wb=1212 unstable=0 bg_thresh=1045 thresh=2091 gap=737 poll_thresh=47 ino=12 dd-2583 [000] 117.675528: balance_dirty_state: bdi 8:0: dirty=192 wb=1212 unstable=0 bg_thresh=1047 thresh=2094 gap=690 poll_thresh=49 ino=12 dd-2583 [000] 117.675897: balance_dirty_state: bdi 8:0: dirty=242 wb=1212 unstable=0 bg_thresh=1043 thresh=2087 gap=633 poll_thresh=51 ino=12 dd-2583 [000] 117.676799: balance_dirty_state: bdi 8:0: dirty=293 wb=1087 unstable=0 bg_thresh=1041 thresh=2082 gap=702 poll_thresh=53 ino=12 dd-2583 [000] 117.677556: balance_dirty_state: bdi 8:0: dirty=344 wb=1087 unstable=0 bg_thresh=1039 thresh=2078 gap=647 poll_thresh=55 ino=12 dd-2583 [000] 117.678087: balance_dirty_state: bdi 8:0: dirty=407 wb=1087 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=57 ino=12 dd-2583 [000] 117.678889: balance_dirty_state: bdi 8:0: dirty=458 wb=962 unstable=0 bg_thresh=1039 thresh=2079 gap=659 poll_thresh=59 ino=12 dd-2583 [000] 117.679323: balance_dirty_state: bdi 8:0: dirty=521 wb=962 unstable=0 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=61 ino=12 dd-2583 [000] 117.680519: balance_dirty_state: bdi 8:0: dirty=572 wb=962 unstable=0 bg_thresh=1053 thresh=2106 gap=572 poll_thresh=63 ino=12 dd-2583 [004] 117.687903: balance_dirty_state: bdi 8:0: dirty=636 wb=712 unstable=0 bg_thresh=1057 thresh=2115 gap=767 poll_thresh=65 ino=12 dd-2583 [004] 117.688702: balance_dirty_state: bdi 8:0: dirty=713 wb=712 unstable=0 bg_thresh=1057 thresh=2114 gap=689 poll_thresh=68 ino=12 dd-2583 [004] 117.689605: balance_dirty_state: bdi 8:0: dirty=788 wb=712 unstable=0 bg_thresh=1064 thresh=2129 gap=629 poll_thresh=71 ino=12 dd-2583 [004] 117.690982: balance_dirty_state: bdi 8:0: dirty=838 wb=712 unstable=0 bg_thresh=1072 thresh=2145 gap=595 poll_thresh=74 ino=12 dd-2583 [004] 117.691853: balance_dirty_state: bdi 8:0: dirty=913 wb=712 unstable=0 bg_thresh=1071 thresh=2142 gap=517 poll_thresh=77 ino=12 dd-2583 [004] 117.691861: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=47680 base_bw=28 task_bw=0 dirtied=77 period=0 think=180 pause=8 dd-2583 [004] 117.702077: balance_dirty_state: bdi 8:0: dirty=977 wb=462 unstable=0 bg_thresh=1067 thresh=2135 gap=696 poll_thresh=58 ino=12 dd-2583 [004] 117.702995: balance_dirty_state: bdi 8:0: dirty=1052 wb=462 unstable=0 bg_thresh=1072 thresh=2145 gap=631 poll_thresh=60 ino=12 dd-2583 [004] 117.704335: balance_dirty_state: bdi 8:0: dirty=1116 wb=462 unstable=0 bg_thresh=1069 thresh=2139 gap=561 poll_thresh=62 ino=12 flush-8:0-2554 [001] 117.704432: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=428 wrote=2 to_write=8190 dd-2583 [004] 117.705530: balance_dirty_state: bdi 8:0: dirty=51 wb=1565 unstable=0 bg_thresh=1070 thresh=2140 gap=524 poll_thresh=64 ino=12 dd-2583 [004] 117.705533: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=47680 base_bw=28 task_bw=0 dirtied=64 period=0 think=8 pause=8 flush-8:0-2554 [001] 117.705609: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=424 wrote=1172 to_write=7018 dd-2583 [004] 117.713688: balance_dirty_state: bdi 8:0: dirty=39 wb=1400 unstable=0 bg_thresh=1064 thresh=2129 gap=690 poll_thresh=48 ino=12 dd-2583 [004] 117.714044: balance_dirty_state: bdi 8:0: dirty=89 wb=1400 unstable=0 bg_thresh=1069 thresh=2139 gap=650 poll_thresh=50 ino=12 dd-2583 [004] 117.714557: balance_dirty_state: bdi 8:0: dirty=139 wb=1400 unstable=0 bg_thresh=1071 thresh=2143 gap=604 poll_thresh=52 ino=12 dd-2583 [004] 117.715221: balance_dirty_state: bdi 8:0: dirty=190 wb=1270 unstable=0 bg_thresh=1066 thresh=2133 gap=673 poll_thresh=54 ino=12 dd-2583 [004] 117.716054: balance_dirty_state: bdi 8:0: dirty=242 wb=1270 unstable=0 bg_thresh=1058 thresh=2117 gap=605 poll_thresh=56 ino=12 dd-2583 [004] 117.716473: balance_dirty_state: bdi 8:0: dirty=318 wb=1270 unstable=0 bg_thresh=1061 thresh=2122 gap=534 poll_thresh=58 ino=12 dd-2583 [004] 117.717138: balance_dirty_state: bdi 8:0: dirty=368 wb=1205 unstable=0 bg_thresh=1074 thresh=2149 gap=576 poll_thresh=60 ino=12 dd-2583 [004] 117.717998: balance_dirty_state: bdi 8:0: dirty=432 wb=1179 unstable=0 bg_thresh=1069 thresh=2139 gap=528 poll_thresh=62 ino=12 dd-2583 [004] 117.718003: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=47680 base_bw=28 task_bw=0 dirtied=62 period=0 think=4 pause=8 dd-2583 [004] 117.725968: balance_dirty_state: bdi 8:0: dirty=482 wb=1050 unstable=0 bg_thresh=1069 thresh=2139 gap=607 poll_thresh=46 ino=12 dd-2583 [004] 117.726429: balance_dirty_state: bdi 8:0: dirty=532 wb=1050 unstable=0 bg_thresh=1068 thresh=2137 gap=555 poll_thresh=48 ino=12 dd-2583 [004] 117.726914: balance_dirty_state: bdi 8:0: dirty=570 wb=1050 unstable=0 bg_thresh=1067 thresh=2135 gap=515 poll_thresh=50 ino=12 dd-2583 [004] 117.726920: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=98% bdi_bw=47680 base_bw=28 task_bw=0 dirtied=50 period=0 think=0 pause=8 dd-2583 [004] 117.733566: balance_dirty_state: bdi 8:0: dirty=608 wb=924 unstable=0 bg_thresh=1059 thresh=2119 gap=587 poll_thresh=37 ino=12 dd-2583 [004] 117.734161: balance_dirty_state: bdi 8:0: dirty=646 wb=924 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=39 ino=12 dd-2583 [004] 117.734166: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=47680 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2583 [004] 117.745540: balance_dirty_state: bdi 8:0: dirty=672 wb=810 unstable=0 bg_thresh=1044 thresh=2088 gap=606 poll_thresh=29 ino=12 dd-2583 [004] 117.746033: balance_dirty_state: bdi 8:0: dirty=723 wb=810 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=30 ino=12 dd-2583 [004] 117.746280: balance_dirty_state: bdi 8:0: dirty=748 wb=810 unstable=0 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=31 ino=12 dd-2583 [004] 117.746538: balance_dirty_state: bdi 8:0: dirty=773 wb=810 unstable=0 bg_thresh=1046 thresh=2093 gap=510 poll_thresh=32 ino=12 dd-2583 [004] 117.746542: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=47680 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2583 [004] 117.753468: balance_dirty_state: bdi 8:0: dirty=798 wb=671 unstable=0 bg_thresh=1046 thresh=2092 gap=623 poll_thresh=24 ino=12 dd-2583 [004] 117.753668: balance_dirty_state: bdi 8:0: dirty=823 wb=632 unstable=0 bg_thresh=1051 thresh=2102 gap=647 poll_thresh=25 ino=12 dd-2583 [004] 117.754131: balance_dirty_state: bdi 8:0: dirty=836 wb=543 unstable=0 bg_thresh=1040 thresh=2081 gap=702 poll_thresh=26 ino=12 dd-2583 [004] 117.754359: balance_dirty_state: bdi 8:0: dirty=887 wb=543 unstable=0 bg_thresh=1044 thresh=2089 gap=659 poll_thresh=27 ino=12 dd-2583 [004] 117.754700: balance_dirty_state: bdi 8:0: dirty=912 wb=543 unstable=0 bg_thresh=1047 thresh=2094 gap=639 poll_thresh=28 ino=12 dd-2583 [004] 117.754907: balance_dirty_state: bdi 8:0: dirty=937 wb=543 unstable=0 bg_thresh=1046 thresh=2093 gap=613 poll_thresh=29 ino=12 dd-2583 [004] 117.755351: balance_dirty_state: bdi 8:0: dirty=950 wb=543 unstable=0 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=30 ino=12 dd-2583 [004] 117.755816: balance_dirty_state: bdi 8:0: dirty=1001 wb=543 unstable=0 bg_thresh=1072 thresh=2144 gap=600 poll_thresh=31 ino=12 dd-2583 [004] 117.756030: balance_dirty_state: bdi 8:0: dirty=1026 wb=543 unstable=0 bg_thresh=1074 thresh=2148 gap=579 poll_thresh=32 ino=12 dd-2583 [004] 117.756259: balance_dirty_state: bdi 8:0: dirty=1051 wb=543 unstable=0 bg_thresh=1070 thresh=2141 gap=547 poll_thresh=34 ino=12 dd-2583 [004] 117.756504: balance_dirty_state: bdi 8:0: dirty=1101 wb=543 unstable=0 bg_thresh=1070 thresh=2140 gap=496 poll_thresh=36 ino=12 dd-2583 [004] 117.756509: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=100% bdi_bw=47680 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2554 [001] 117.756616: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=480 wrote=2 to_write=8190 flush-8:0-2554 [001] 117.758132: writeback_single_inode: bdi 8:0: ino=12 state= age=476 wrote=1104 to_write=7086 dd-2583 [004] 117.761445: balance_dirty_state: bdi 8:0: dirty=25 wb=1644 unstable=0 bg_thresh=1069 thresh=2139 gap=470 poll_thresh=27 ino=12 dd-2583 [004] 117.761449: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=47680 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 117.769240: balance_dirty_state: bdi 8:0: dirty=25 wb=1644 unstable=0 bg_thresh=1071 thresh=2143 gap=474 poll_thresh=27 ino=12 dd-2583 [000] 117.769253: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=47680 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 117.777213: balance_dirty_state: bdi 8:0: dirty=25 wb=1480 unstable=0 bg_thresh=1063 thresh=2127 gap=622 poll_thresh=27 ino=12 dd-2583 [000] 117.777242: balance_dirty_state: bdi 8:0: dirty=25 wb=1480 unstable=0 bg_thresh=1063 thresh=2127 gap=622 poll_thresh=20 ino=12 dd-2583 [000] 117.777847: balance_dirty_state: bdi 8:0: dirty=50 wb=1480 unstable=0 bg_thresh=1063 thresh=2127 gap=597 poll_thresh=21 ino=12 dd-2583 [000] 117.778159: balance_dirty_state: bdi 8:0: dirty=75 wb=1480 unstable=0 bg_thresh=1066 thresh=2132 gap=577 poll_thresh=22 ino=12 dd-2583 [000] 117.778485: balance_dirty_state: bdi 8:0: dirty=100 wb=1480 unstable=0 bg_thresh=1068 thresh=2137 gap=557 poll_thresh=23 ino=12 dd-2583 [000] 117.778827: balance_dirty_state: bdi 8:0: dirty=125 wb=1480 unstable=0 bg_thresh=1068 thresh=2136 gap=531 poll_thresh=24 ino=12 dd-2583 [000] 117.778835: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-5% task_weight=98% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 117.785469: balance_dirty_state: bdi 8:0: dirty=150 wb=1367 unstable=0 bg_thresh=1066 thresh=2132 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 117.785738: balance_dirty_state: bdi 8:0: dirty=150 wb=1367 unstable=0 bg_thresh=1068 thresh=2137 gap=620 poll_thresh=19 ino=12 dd-2583 [000] 117.786046: balance_dirty_state: bdi 8:0: dirty=188 wb=1367 unstable=0 bg_thresh=1067 thresh=2135 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 117.786369: balance_dirty_state: bdi 8:0: dirty=214 wb=1367 unstable=0 bg_thresh=1067 thresh=2134 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 117.786719: balance_dirty_state: bdi 8:0: dirty=240 wb=1367 unstable=0 bg_thresh=1069 thresh=2138 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 117.786727: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 117.793269: balance_dirty_state: bdi 8:0: dirty=253 wb=1241 unstable=0 bg_thresh=1066 thresh=2133 gap=639 poll_thresh=16 ino=12 dd-2583 [000] 117.793393: balance_dirty_state: bdi 8:0: dirty=266 wb=1241 unstable=0 bg_thresh=1066 thresh=2132 gap=625 poll_thresh=17 ino=12 dd-2583 [000] 117.793518: balance_dirty_state: bdi 8:0: dirty=291 wb=1241 unstable=0 bg_thresh=1066 thresh=2132 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 117.793650: balance_dirty_state: bdi 8:0: dirty=291 wb=1241 unstable=0 bg_thresh=1068 thresh=2137 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 117.793935: balance_dirty_state: bdi 8:0: dirty=316 wb=1241 unstable=0 bg_thresh=1068 thresh=2136 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 117.794084: balance_dirty_state: bdi 8:0: dirty=341 wb=1241 unstable=0 bg_thresh=1068 thresh=2136 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 117.794241: balance_dirty_state: bdi 8:0: dirty=366 wb=1241 unstable=0 bg_thresh=1067 thresh=2135 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 117.794245: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 117.801208: balance_dirty_state: bdi 8:0: dirty=379 wb=1101 unstable=0 bg_thresh=1067 thresh=2135 gap=655 poll_thresh=16 ino=12 dd-2583 [000] 117.801333: balance_dirty_state: bdi 8:0: dirty=392 wb=1101 unstable=0 bg_thresh=1067 thresh=2134 gap=641 poll_thresh=17 ino=12 dd-2583 [000] 117.801461: balance_dirty_state: bdi 8:0: dirty=405 wb=1101 unstable=0 bg_thresh=1066 thresh=2133 gap=627 poll_thresh=18 ino=12 dd-2583 [000] 117.801592: balance_dirty_state: bdi 8:0: dirty=430 wb=1101 unstable=0 bg_thresh=1069 thresh=2138 gap=607 poll_thresh=19 ino=12 dd-2583 [000] 117.801733: balance_dirty_state: bdi 8:0: dirty=455 wb=1101 unstable=0 bg_thresh=1066 thresh=2132 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 117.801881: balance_dirty_state: bdi 8:0: dirty=480 wb=1101 unstable=0 bg_thresh=1068 thresh=2137 gap=556 poll_thresh=21 ino=12 dd-2583 [000] 117.802042: balance_dirty_state: bdi 8:0: dirty=505 wb=1101 unstable=0 bg_thresh=1068 thresh=2136 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 117.802047: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 117.809197: balance_dirty_state: bdi 8:0: dirty=518 wb=987 unstable=0 bg_thresh=1062 thresh=2125 gap=620 poll_thresh=16 ino=12 dd-2583 [000] 117.809326: balance_dirty_state: bdi 8:0: dirty=531 wb=987 unstable=0 bg_thresh=1063 thresh=2126 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 117.809454: balance_dirty_state: bdi 8:0: dirty=544 wb=987 unstable=0 bg_thresh=1062 thresh=2124 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 117.809588: balance_dirty_state: bdi 8:0: dirty=569 wb=987 unstable=0 bg_thresh=1064 thresh=2129 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 117.809880: balance_dirty_state: bdi 8:0: dirty=594 wb=987 unstable=0 bg_thresh=1064 thresh=2129 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 117.810073: balance_dirty_state: bdi 8:0: dirty=619 wb=987 unstable=0 bg_thresh=1069 thresh=2139 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 117.810077: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-3% task_weight=99% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 117.817115: balance_dirty_state: bdi 8:0: dirty=619 wb=847 unstable=0 bg_thresh=1065 thresh=2131 gap=665 poll_thresh=16 ino=12 dd-2583 [000] 117.817235: balance_dirty_state: bdi 8:0: dirty=644 wb=847 unstable=0 bg_thresh=1068 thresh=2136 gap=645 poll_thresh=17 ino=12 dd-2583 [000] 117.817366: balance_dirty_state: bdi 8:0: dirty=669 wb=847 unstable=0 bg_thresh=1068 thresh=2136 gap=620 poll_thresh=18 ino=12 dd-2583 [000] 117.817711: balance_dirty_state: bdi 8:0: dirty=682 wb=847 unstable=0 bg_thresh=1066 thresh=2132 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 117.817863: balance_dirty_state: bdi 8:0: dirty=708 wb=847 unstable=0 bg_thresh=1066 thresh=2132 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 117.818246: balance_dirty_state: bdi 8:0: dirty=708 wb=847 unstable=0 bg_thresh=1067 thresh=2134 gap=579 poll_thresh=21 ino=12 dd-2583 [000] 117.818402: balance_dirty_state: bdi 8:0: dirty=733 wb=847 unstable=0 bg_thresh=1072 thresh=2144 gap=564 poll_thresh=22 ino=12 dd-2583 [000] 117.818566: balance_dirty_state: bdi 8:0: dirty=758 wb=847 unstable=0 bg_thresh=1069 thresh=2138 gap=533 poll_thresh=23 ino=12 dd-2583 [000] 117.818570: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-3% task_weight=98% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 117.825292: balance_dirty_state: bdi 8:0: dirty=771 wb=720 unstable=0 bg_thresh=1066 thresh=2133 gap=642 poll_thresh=17 ino=12 dd-2583 [000] 117.825568: balance_dirty_state: bdi 8:0: dirty=809 wb=720 unstable=0 bg_thresh=1067 thresh=2135 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 117.825848: balance_dirty_state: bdi 8:0: dirty=809 wb=720 unstable=0 bg_thresh=1067 thresh=2135 gap=606 poll_thresh=19 ino=12 dd-2583 [000] 117.826459: balance_dirty_state: bdi 8:0: dirty=834 wb=720 unstable=0 bg_thresh=1070 thresh=2140 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 117.827217: balance_dirty_state: bdi 8:0: dirty=872 wb=720 unstable=0 bg_thresh=1070 thresh=2140 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 117.827546: balance_dirty_state: bdi 8:0: dirty=872 wb=720 unstable=0 bg_thresh=1069 thresh=2139 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 117.828362: balance_dirty_state: bdi 8:0: dirty=910 wb=720 unstable=0 bg_thresh=1067 thresh=2135 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 117.828370: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-51% task_weight=99% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 117.833194: balance_dirty_state: bdi 8:0: dirty=923 wb=594 unstable=0 bg_thresh=1063 thresh=2127 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 117.833475: balance_dirty_state: bdi 8:0: dirty=949 wb=594 unstable=0 bg_thresh=1063 thresh=2126 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 117.833762: balance_dirty_state: bdi 8:0: dirty=949 wb=594 unstable=0 bg_thresh=1063 thresh=2127 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 117.834061: balance_dirty_state: bdi 8:0: dirty=974 wb=594 unstable=0 bg_thresh=1066 thresh=2132 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 117.834374: balance_dirty_state: bdi 8:0: dirty=999 wb=594 unstable=0 bg_thresh=1066 thresh=2132 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 117.834703: balance_dirty_state: bdi 8:0: dirty=1024 wb=594 unstable=0 bg_thresh=1068 thresh=2137 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 117.834711: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 117.841142: balance_dirty_state: bdi 8:0: dirty=1037 wb=468 unstable=0 bg_thresh=1062 thresh=2125 gap=620 poll_thresh=16 ino=12 dd-2583 [000] 117.841266: balance_dirty_state: bdi 8:0: dirty=1063 wb=468 unstable=0 bg_thresh=1063 thresh=2127 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 117.841396: balance_dirty_state: bdi 8:0: dirty=1063 wb=468 unstable=0 bg_thresh=1062 thresh=2125 gap=594 poll_thresh=18 ino=12 flush-8:0-2554 [002] 117.841514: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=568 wrote=3 to_write=8189 dd-2583 [000] 117.841698: balance_dirty_state: bdi 8:0: dirty=912 wb=631 unstable=0 bg_thresh=1066 thresh=2133 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 117.841858: balance_dirty_state: bdi 8:0: dirty=760 wb=796 unstable=0 bg_thresh=1066 thresh=2133 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 117.842021: balance_dirty_state: bdi 8:0: dirty=632 wb=961 unstable=0 bg_thresh=1069 thresh=2138 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 117.842193: balance_dirty_state: bdi 8:0: dirty=468 wb=1163 unstable=0 bg_thresh=1068 thresh=2137 gap=506 poll_thresh=22 ino=12 dd-2583 [000] 117.842194: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 117.842595: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1141 to_write=7048 dd-2583 [000] 117.849381: balance_dirty_state: bdi 8:0: dirty=51 wb=1453 unstable=0 bg_thresh=1063 thresh=2126 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 117.849512: balance_dirty_state: bdi 8:0: dirty=77 wb=1453 unstable=0 bg_thresh=1063 thresh=2126 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 117.849650: balance_dirty_state: bdi 8:0: dirty=90 wb=1453 unstable=0 bg_thresh=1066 thresh=2133 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 117.849808: balance_dirty_state: bdi 8:0: dirty=103 wb=1453 unstable=0 bg_thresh=1067 thresh=2134 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 117.850567: balance_dirty_state: bdi 8:0: dirty=116 wb=1453 unstable=0 bg_thresh=1076 thresh=2152 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 117.850723: balance_dirty_state: bdi 8:0: dirty=154 wb=1453 unstable=0 bg_thresh=1071 thresh=2143 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 117.851115: balance_dirty_state: bdi 8:0: dirty=154 wb=1327 unstable=0 bg_thresh=1071 thresh=2143 gap=662 poll_thresh=22 ino=12 dd-2583 [000] 117.851292: balance_dirty_state: bdi 8:0: dirty=179 wb=1327 unstable=0 bg_thresh=1071 thresh=2142 gap=636 poll_thresh=23 ino=12 dd-2583 [000] 117.851501: balance_dirty_state: bdi 8:0: dirty=204 wb=1327 unstable=0 bg_thresh=1071 thresh=2142 gap=611 poll_thresh=24 ino=12 dd-2583 [000] 117.851875: balance_dirty_state: bdi 8:0: dirty=229 wb=1327 unstable=0 bg_thresh=1070 thresh=2141 gap=585 poll_thresh=25 ino=12 dd-2583 [000] 117.852080: balance_dirty_state: bdi 8:0: dirty=267 wb=1327 unstable=0 bg_thresh=1072 thresh=2145 gap=551 poll_thresh=26 ino=12 dd-2583 [000] 117.852611: balance_dirty_state: bdi 8:0: dirty=280 wb=1327 unstable=0 bg_thresh=1077 thresh=2154 gap=547 poll_thresh=27 ino=12 dd-2583 [000] 117.853656: balance_dirty_state: bdi 8:0: dirty=305 wb=1327 unstable=0 bg_thresh=1076 thresh=2153 gap=521 poll_thresh=28 ino=12 dd-2583 [000] 117.853661: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=10% task_weight=99% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2583 [004] 117.861302: balance_dirty_state: bdi 8:0: dirty=330 wb=1327 unstable=0 bg_thresh=1052 thresh=2104 gap=447 poll_thresh=21 ino=12 dd-2583 [004] 117.861309: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 117.869108: balance_dirty_state: bdi 8:0: dirty=343 wb=1327 unstable=0 bg_thresh=1051 thresh=2102 gap=432 poll_thresh=16 ino=12 dd-2583 [004] 117.869114: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 117.877014: balance_dirty_state: bdi 8:0: dirty=356 wb=1200 unstable=0 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=12 ino=12 dd-2583 [004] 117.877115: balance_dirty_state: bdi 8:0: dirty=369 wb=1200 unstable=0 bg_thresh=1043 thresh=2087 gap=518 poll_thresh=13 ino=12 dd-2583 [004] 117.877119: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=50460 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [006] 117.885017: balance_dirty_state: bdi 8:0: dirty=382 wb=1125 unstable=0 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=10 ino=12 dd-2583 [006] 117.885194: balance_dirty_state: bdi 8:0: dirty=382 wb=1125 unstable=0 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=11 ino=12 dd-2583 [006] 117.885381: balance_dirty_state: bdi 8:0: dirty=395 wb=1125 unstable=0 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=12 ino=12 dd-2583 [006] 117.885582: balance_dirty_state: bdi 8:0: dirty=408 wb=1125 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=13 ino=12 dd-2583 [006] 117.885796: balance_dirty_state: bdi 8:0: dirty=421 wb=1125 unstable=0 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=14 ino=12 dd-2583 [006] 117.886021: balance_dirty_state: bdi 8:0: dirty=446 wb=1125 unstable=0 bg_thresh=1043 thresh=2087 gap=516 poll_thresh=15 ino=12 dd-2583 [006] 117.886030: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=50916 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [006] 117.893060: balance_dirty_state: bdi 8:0: dirty=446 wb=1000 unstable=0 bg_thresh=1042 thresh=2085 gap=639 poll_thresh=11 ino=12 dd-2583 [006] 117.893552: balance_dirty_state: bdi 8:0: dirty=471 wb=1000 unstable=0 bg_thresh=1045 thresh=2090 gap=619 poll_thresh=12 ino=12 dd-2583 [006] 117.893761: balance_dirty_state: bdi 8:0: dirty=471 wb=1000 unstable=0 bg_thresh=1045 thresh=2090 gap=619 poll_thresh=13 ino=12 dd-2583 [006] 117.893969: balance_dirty_state: bdi 8:0: dirty=496 wb=1000 unstable=0 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=14 ino=12 dd-2583 [006] 117.894194: balance_dirty_state: bdi 8:0: dirty=496 wb=1000 unstable=0 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=15 ino=12 dd-2583 [006] 117.894434: balance_dirty_state: bdi 8:0: dirty=521 wb=1000 unstable=0 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=16 ino=12 dd-2583 [006] 117.894693: balance_dirty_state: bdi 8:0: dirty=546 wb=1000 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=17 ino=12 dd-2583 [006] 117.894970: balance_dirty_state: bdi 8:0: dirty=546 wb=1000 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=18 ino=12 dd-2583 [006] 117.895736: balance_dirty_state: bdi 8:0: dirty=559 wb=1000 unstable=0 bg_thresh=1041 thresh=2083 gap=524 poll_thresh=19 ino=12 dd-2583 [006] 117.896364: balance_dirty_state: bdi 8:0: dirty=585 wb=872 unstable=0 bg_thresh=1036 thresh=2072 gap=615 poll_thresh=20 ino=12 dd-2583 [006] 117.896597: balance_dirty_state: bdi 8:0: dirty=611 wb=872 unstable=0 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=21 ino=12 dd-2583 [006] 117.896849: balance_dirty_state: bdi 8:0: dirty=636 wb=872 unstable=0 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=22 ino=12 dd-2583 [006] 117.897012: balance_dirty_state: bdi 8:0: dirty=661 wb=872 unstable=0 bg_thresh=1042 thresh=2085 gap=552 poll_thresh=23 ino=12 dd-2583 [006] 117.897181: balance_dirty_state: bdi 8:0: dirty=686 wb=872 unstable=0 bg_thresh=1045 thresh=2090 gap=532 poll_thresh=24 ino=12 dd-2583 [006] 117.897360: balance_dirty_state: bdi 8:0: dirty=711 wb=872 unstable=0 bg_thresh=1044 thresh=2089 gap=506 poll_thresh=25 ino=12 dd-2583 [006] 117.897365: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-10% task_weight=98% bdi_bw=50916 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [006] 117.905213: balance_dirty_state: bdi 8:0: dirty=736 wb=872 unstable=0 bg_thresh=1044 thresh=2088 gap=480 poll_thresh=19 ino=12 dd-2583 [006] 117.905218: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=50916 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 117.913016: balance_dirty_state: bdi 8:0: dirty=736 wb=872 unstable=0 bg_thresh=1044 thresh=2088 gap=480 poll_thresh=14 ino=12 dd-2583 [006] 117.913021: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=50916 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 117.920982: balance_dirty_state: bdi 8:0: dirty=736 wb=872 unstable=0 bg_thresh=1046 thresh=2093 gap=485 poll_thresh=10 ino=12 dd-2583 [006] 117.920987: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=50916 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 117.928776: balance_dirty_state: bdi 8:0: dirty=774 wb=733 unstable=0 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=7 ino=12 dd-2583 [006] 117.928858: balance_dirty_state: bdi 8:0: dirty=774 wb=733 unstable=0 bg_thresh=1043 thresh=2086 gap=579 poll_thresh=8 ino=12 dd-2583 [006] 117.928945: balance_dirty_state: bdi 8:0: dirty=787 wb=733 unstable=0 bg_thresh=1046 thresh=2093 gap=573 poll_thresh=9 ino=12 dd-2583 [006] 117.929038: balance_dirty_state: bdi 8:0: dirty=800 wb=733 unstable=0 bg_thresh=1045 thresh=2091 gap=558 poll_thresh=10 ino=12 dd-2583 [006] 117.929139: balance_dirty_state: bdi 8:0: dirty=800 wb=733 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=11 ino=12 dd-2583 [006] 117.929250: balance_dirty_state: bdi 8:0: dirty=800 wb=733 unstable=0 bg_thresh=1045 thresh=2091 gap=558 poll_thresh=12 ino=12 dd-2583 [006] 117.929369: balance_dirty_state: bdi 8:0: dirty=825 wb=733 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=13 ino=12 dd-2583 [006] 117.929496: balance_dirty_state: bdi 8:0: dirty=825 wb=733 unstable=0 bg_thresh=1045 thresh=2090 gap=532 poll_thresh=14 ino=12 dd-2583 [006] 117.929636: balance_dirty_state: bdi 8:0: dirty=863 wb=733 unstable=0 bg_thresh=1045 thresh=2090 gap=494 poll_thresh=15 ino=12 dd-2583 [006] 117.929642: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=50916 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 117.937286: balance_dirty_state: bdi 8:0: dirty=863 wb=733 unstable=0 bg_thresh=1076 thresh=2153 gap=557 poll_thresh=11 ino=12 dd-2583 [006] 117.937392: balance_dirty_state: bdi 8:0: dirty=888 wb=733 unstable=0 bg_thresh=1073 thresh=2147 gap=526 poll_thresh=12 ino=12 dd-2583 [006] 117.937398: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=50916 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [006] 117.944762: balance_dirty_state: bdi 8:0: dirty=875 wb=607 unstable=0 bg_thresh=1067 thresh=2135 gap=653 poll_thresh=9 ino=12 dd-2583 [006] 117.944852: balance_dirty_state: bdi 8:0: dirty=875 wb=607 unstable=0 bg_thresh=1067 thresh=2135 gap=653 poll_thresh=10 ino=12 dd-2583 [006] 117.944949: balance_dirty_state: bdi 8:0: dirty=900 wb=607 unstable=0 bg_thresh=1067 thresh=2134 gap=627 poll_thresh=11 ino=12 dd-2583 [006] 117.945053: balance_dirty_state: bdi 8:0: dirty=900 wb=607 unstable=0 bg_thresh=1067 thresh=2134 gap=627 poll_thresh=12 ino=12 dd-2583 [006] 117.945168: balance_dirty_state: bdi 8:0: dirty=925 wb=607 unstable=0 bg_thresh=1066 thresh=2133 gap=601 poll_thresh=13 ino=12 dd-2583 [006] 117.945288: balance_dirty_state: bdi 8:0: dirty=925 wb=607 unstable=0 bg_thresh=1066 thresh=2133 gap=601 poll_thresh=14 ino=12 dd-2583 [006] 117.945418: balance_dirty_state: bdi 8:0: dirty=950 wb=607 unstable=0 bg_thresh=1069 thresh=2138 gap=581 poll_thresh=15 ino=12 dd-2583 [006] 117.945744: balance_dirty_state: bdi 8:0: dirty=975 wb=607 unstable=0 bg_thresh=1066 thresh=2132 gap=550 poll_thresh=16 ino=12 dd-2583 [006] 117.945892: balance_dirty_state: bdi 8:0: dirty=975 wb=607 unstable=0 bg_thresh=1065 thresh=2131 gap=549 poll_thresh=17 ino=12 dd-2583 [006] 117.946048: balance_dirty_state: bdi 8:0: dirty=1000 wb=607 unstable=0 bg_thresh=1068 thresh=2136 gap=529 poll_thresh=18 ino=12 dd-2583 [006] 117.946053: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1360 avg_dirty=1388 bdi_gap=67% task_gap=5% task_weight=99% bdi_bw=50916 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [006] 117.952832: balance_dirty_state: bdi 8:0: dirty=1000 wb=557 unstable=0 bg_thresh=1068 thresh=2137 gap=580 poll_thresh=13 ino=12 dd-2583 [006] 117.952955: balance_dirty_state: bdi 8:0: dirty=1025 wb=557 unstable=0 bg_thresh=1068 thresh=2137 gap=555 poll_thresh=14 ino=12 dd-2583 [006] 117.953086: balance_dirty_state: bdi 8:0: dirty=1050 wb=557 unstable=0 bg_thresh=1068 thresh=2136 gap=529 poll_thresh=15 ino=12 dd-2583 [006] 117.953092: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1360 avg_dirty=1388 bdi_gap=67% task_gap=6% task_weight=98% bdi_bw=50916 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [006] 117.960792: balance_dirty_state: bdi 8:0: dirty=1050 wb=557 unstable=0 bg_thresh=1068 thresh=2136 gap=529 poll_thresh=11 ino=12 dd-2583 [006] 117.960797: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-5% task_weight=98% bdi_bw=50916 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 117.968752: balance_dirty_state: bdi 8:0: dirty=1075 wb=443 unstable=0 bg_thresh=1067 thresh=2134 gap=616 poll_thresh=8 ino=12 flush-8:0-2554 [002] 117.968891: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=696 wrote=3 to_write=8189 dd-2583 [000] 117.968894: balance_dirty_state: bdi 8:0: dirty=1075 wb=443 unstable=0 bg_thresh=1067 thresh=2134 gap=616 poll_thresh=9 ino=12 dd-2583 [000] 117.968976: balance_dirty_state: bdi 8:0: dirty=1048 wb=495 unstable=0 bg_thresh=1067 thresh=2134 gap=591 poll_thresh=10 ino=12 dd-2583 [000] 117.969059: balance_dirty_state: bdi 8:0: dirty=959 wb=584 unstable=0 bg_thresh=1066 thresh=2133 gap=590 poll_thresh=11 ino=12 dd-2583 [000] 117.969154: balance_dirty_state: bdi 8:0: dirty=884 wb=659 unstable=0 bg_thresh=1066 thresh=2133 gap=590 poll_thresh=12 ino=12 dd-2583 [000] 117.969253: balance_dirty_state: bdi 8:0: dirty=808 wb=760 unstable=0 bg_thresh=1069 thresh=2138 gap=570 poll_thresh=13 ino=12 dd-2583 [000] 117.969358: balance_dirty_state: bdi 8:0: dirty=717 wb=876 unstable=0 bg_thresh=1069 thresh=2138 gap=545 poll_thresh=14 ino=12 dd-2583 [000] 117.969472: balance_dirty_state: bdi 8:0: dirty=617 wb=976 unstable=0 bg_thresh=1071 thresh=2143 gap=550 poll_thresh=15 ino=12 dd-2583 [000] 117.969595: balance_dirty_state: bdi 8:0: dirty=540 wb=1078 unstable=0 bg_thresh=1065 thresh=2131 gap=513 poll_thresh=16 ino=12 dd-2583 [000] 117.969597: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=50916 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [002] 117.970055: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=208 wrote=1135 to_write=7054 dd-2583 [000] 117.976848: balance_dirty_state: bdi 8:0: dirty=38 wb=1580 unstable=0 bg_thresh=1067 thresh=2135 gap=517 poll_thresh=12 ino=12 dd-2583 [000] 117.976857: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1481 avg_dirty=1481 bdi_gap=2% task_gap=-94% task_weight=98% bdi_bw=50916 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 117.984629: balance_dirty_state: bdi 8:0: dirty=51 wb=1580 unstable=0 bg_thresh=1058 thresh=2116 gap=485 poll_thresh=9 ino=12 dd-2583 [004] 117.984633: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=50916 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 117.996476: balance_dirty_state: bdi 8:0: dirty=51 wb=1301 unstable=0 bg_thresh=1049 thresh=2099 gap=747 poll_thresh=9 ino=12 dd-2583 [004] 117.996492: balance_dirty_state: bdi 8:0: dirty=51 wb=1301 unstable=0 bg_thresh=1049 thresh=2099 gap=747 poll_thresh=7 ino=12 dd-2583 [004] 117.996580: balance_dirty_state: bdi 8:0: dirty=51 wb=1301 unstable=0 bg_thresh=1049 thresh=2099 gap=747 poll_thresh=8 ino=12 dd-2583 [004] 117.996678: balance_dirty_state: bdi 8:0: dirty=51 wb=1301 unstable=0 bg_thresh=1049 thresh=2099 gap=747 poll_thresh=9 ino=12 dd-2583 [004] 117.996787: balance_dirty_state: bdi 8:0: dirty=76 wb=1301 unstable=0 bg_thresh=1052 thresh=2104 gap=727 poll_thresh=10 ino=12 dd-2583 [004] 117.997137: balance_dirty_state: bdi 8:0: dirty=76 wb=1301 unstable=0 bg_thresh=1052 thresh=2104 gap=727 poll_thresh=11 ino=12 dd-2583 [004] 117.997268: balance_dirty_state: bdi 8:0: dirty=101 wb=1301 unstable=0 bg_thresh=1052 thresh=2104 gap=702 poll_thresh=12 ino=12 dd-2583 [004] 117.997409: balance_dirty_state: bdi 8:0: dirty=101 wb=1301 unstable=0 bg_thresh=1051 thresh=2103 gap=701 poll_thresh=13 ino=12 dd-2583 [004] 117.997557: balance_dirty_state: bdi 8:0: dirty=126 wb=1301 unstable=0 bg_thresh=1051 thresh=2103 gap=676 poll_thresh=14 ino=12 dd-2583 [004] 117.997719: balance_dirty_state: bdi 8:0: dirty=126 wb=1301 unstable=0 bg_thresh=1051 thresh=2102 gap=675 poll_thresh=15 ino=12 dd-2583 [004] 117.997860: balance_dirty_state: bdi 8:0: dirty=151 wb=1301 unstable=0 bg_thresh=1051 thresh=2102 gap=650 poll_thresh=16 ino=12 dd-2583 [004] 117.997983: balance_dirty_state: bdi 8:0: dirty=176 wb=1301 unstable=0 bg_thresh=1053 thresh=2106 gap=629 poll_thresh=17 ino=12 dd-2583 [004] 117.998110: balance_dirty_state: bdi 8:0: dirty=176 wb=1301 unstable=0 bg_thresh=1053 thresh=2106 gap=629 poll_thresh=18 ino=12 dd-2583 [004] 117.998255: balance_dirty_state: bdi 8:0: dirty=214 wb=1301 unstable=0 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 117.998438: balance_dirty_state: bdi 8:0: dirty=240 wb=1301 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 117.998676: balance_dirty_state: bdi 8:0: dirty=266 wb=1301 unstable=0 bg_thresh=1045 thresh=2091 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 117.998931: balance_dirty_state: bdi 8:0: dirty=279 wb=1301 unstable=0 bg_thresh=1047 thresh=2094 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 117.998938: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 118.004632: balance_dirty_state: bdi 8:0: dirty=292 wb=1301 unstable=0 bg_thresh=1047 thresh=2094 gap=501 poll_thresh=16 ino=12 dd-2583 [004] 118.004636: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 118.012519: balance_dirty_state: bdi 8:0: dirty=292 wb=1200 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=12 ino=12 dd-2583 [004] 118.012609: balance_dirty_state: bdi 8:0: dirty=317 wb=1200 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=13 ino=12 dd-2583 [004] 118.012707: balance_dirty_state: bdi 8:0: dirty=317 wb=1200 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=14 ino=12 dd-2583 [004] 118.012958: balance_dirty_state: bdi 8:0: dirty=342 wb=1200 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=15 ino=12 dd-2583 [004] 118.013076: balance_dirty_state: bdi 8:0: dirty=342 wb=1200 unstable=0 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=16 ino=12 dd-2583 [004] 118.013199: balance_dirty_state: bdi 8:0: dirty=380 wb=1200 unstable=0 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=17 ino=12 dd-2583 [004] 118.013204: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 118.020528: balance_dirty_state: bdi 8:0: dirty=393 wb=1200 unstable=0 bg_thresh=1041 thresh=2082 gap=489 poll_thresh=13 ino=12 dd-2583 [004] 118.020532: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 118.028557: balance_dirty_state: bdi 8:0: dirty=418 wb=1009 unstable=0 bg_thresh=1042 thresh=2085 gap=658 poll_thresh=10 ino=12 dd-2583 [000] 118.028716: balance_dirty_state: bdi 8:0: dirty=418 wb=1009 unstable=0 bg_thresh=1042 thresh=2085 gap=658 poll_thresh=11 ino=12 dd-2583 [000] 118.028889: balance_dirty_state: bdi 8:0: dirty=443 wb=1009 unstable=0 bg_thresh=1045 thresh=2090 gap=638 poll_thresh=12 ino=12 dd-2583 [000] 118.029074: balance_dirty_state: bdi 8:0: dirty=443 wb=1009 unstable=0 bg_thresh=1045 thresh=2090 gap=638 poll_thresh=13 ino=12 dd-2583 [000] 118.029272: balance_dirty_state: bdi 8:0: dirty=468 wb=1009 unstable=0 bg_thresh=1047 thresh=2095 gap=618 poll_thresh=14 ino=12 dd-2583 [000] 118.029485: balance_dirty_state: bdi 8:0: dirty=468 wb=1009 unstable=0 bg_thresh=1047 thresh=2095 gap=618 poll_thresh=15 ino=12 dd-2583 [000] 118.029716: balance_dirty_state: bdi 8:0: dirty=493 wb=1009 unstable=0 bg_thresh=1050 thresh=2100 gap=598 poll_thresh=16 ino=12 dd-2583 [000] 118.029960: balance_dirty_state: bdi 8:0: dirty=518 wb=1009 unstable=0 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=17 ino=12 dd-2583 [000] 118.030223: balance_dirty_state: bdi 8:0: dirty=518 wb=1009 unstable=0 bg_thresh=1052 thresh=2104 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 118.030493: balance_dirty_state: bdi 8:0: dirty=543 wb=1009 unstable=0 bg_thresh=1049 thresh=2098 gap=546 poll_thresh=19 ino=12 dd-2583 [000] 118.030781: balance_dirty_state: bdi 8:0: dirty=568 wb=1009 unstable=0 bg_thresh=1048 thresh=2097 gap=520 poll_thresh=20 ino=12 dd-2583 [000] 118.030790: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 118.036575: balance_dirty_state: bdi 8:0: dirty=568 wb=1009 unstable=0 bg_thresh=1048 thresh=2097 gap=520 poll_thresh=15 ino=12 dd-2583 [000] 118.036583: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 118.044429: balance_dirty_state: bdi 8:0: dirty=593 wb=896 unstable=0 bg_thresh=1042 thresh=2085 gap=596 poll_thresh=11 ino=12 dd-2583 [000] 118.044655: balance_dirty_state: bdi 8:0: dirty=593 wb=896 unstable=0 bg_thresh=1042 thresh=2085 gap=596 poll_thresh=12 ino=12 dd-2583 [000] 118.044743: balance_dirty_state: bdi 8:0: dirty=618 wb=896 unstable=0 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=13 ino=12 dd-2583 [000] 118.044838: balance_dirty_state: bdi 8:0: dirty=618 wb=896 unstable=0 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=14 ino=12 dd-2583 [000] 118.044938: balance_dirty_state: bdi 8:0: dirty=643 wb=896 unstable=0 bg_thresh=1047 thresh=2095 gap=556 poll_thresh=15 ino=12 dd-2583 [000] 118.045047: balance_dirty_state: bdi 8:0: dirty=668 wb=896 unstable=0 bg_thresh=1047 thresh=2095 gap=531 poll_thresh=16 ino=12 dd-2583 [000] 118.045165: balance_dirty_state: bdi 8:0: dirty=668 wb=896 unstable=0 bg_thresh=1049 thresh=2099 gap=535 poll_thresh=17 ino=12 dd-2583 [000] 118.045286: balance_dirty_state: bdi 8:0: dirty=693 wb=896 unstable=0 bg_thresh=1049 thresh=2099 gap=510 poll_thresh=18 ino=12 dd-2583 [000] 118.045290: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=98% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 118.052558: balance_dirty_state: bdi 8:0: dirty=693 wb=896 unstable=0 bg_thresh=1052 thresh=2104 gap=515 poll_thresh=13 ino=12 dd-2583 [004] 118.052567: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 118.060416: balance_dirty_state: bdi 8:0: dirty=693 wb=768 unstable=0 bg_thresh=1043 thresh=2086 gap=625 poll_thresh=10 ino=12 dd-2583 [004] 118.060579: balance_dirty_state: bdi 8:0: dirty=718 wb=768 unstable=0 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=11 ino=12 dd-2583 [004] 118.060752: balance_dirty_state: bdi 8:0: dirty=718 wb=768 unstable=0 bg_thresh=1042 thresh=2085 gap=599 poll_thresh=12 ino=12 dd-2583 [004] 118.060936: balance_dirty_state: bdi 8:0: dirty=743 wb=768 unstable=0 bg_thresh=1042 thresh=2085 gap=574 poll_thresh=13 ino=12 dd-2583 [004] 118.061139: balance_dirty_state: bdi 8:0: dirty=743 wb=768 unstable=0 bg_thresh=1045 thresh=2090 gap=579 poll_thresh=14 ino=12 dd-2583 [004] 118.061373: balance_dirty_state: bdi 8:0: dirty=781 wb=768 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=15 ino=12 dd-2583 [004] 118.061623: balance_dirty_state: bdi 8:0: dirty=807 wb=768 unstable=0 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=16 ino=12 dd-2583 [004] 118.061631: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 118.068347: balance_dirty_state: bdi 8:0: dirty=807 wb=566 unstable=0 bg_thresh=1045 thresh=2090 gap=717 poll_thresh=12 ino=12 dd-2583 [004] 118.068436: balance_dirty_state: bdi 8:0: dirty=832 wb=566 unstable=0 bg_thresh=1045 thresh=2090 gap=692 poll_thresh=13 ino=12 dd-2583 [004] 118.068533: balance_dirty_state: bdi 8:0: dirty=832 wb=566 unstable=0 bg_thresh=1044 thresh=2089 gap=691 poll_thresh=14 ino=12 dd-2583 [004] 118.068635: balance_dirty_state: bdi 8:0: dirty=857 wb=566 unstable=0 bg_thresh=1044 thresh=2089 gap=666 poll_thresh=15 ino=12 dd-2583 [004] 118.068889: balance_dirty_state: bdi 8:0: dirty=857 wb=566 unstable=0 bg_thresh=1044 thresh=2088 gap=665 poll_thresh=16 ino=12 dd-2583 [004] 118.069004: balance_dirty_state: bdi 8:0: dirty=882 wb=566 unstable=0 bg_thresh=1044 thresh=2088 gap=640 poll_thresh=17 ino=12 dd-2583 [004] 118.069130: balance_dirty_state: bdi 8:0: dirty=907 wb=566 unstable=0 bg_thresh=1043 thresh=2087 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 118.069260: balance_dirty_state: bdi 8:0: dirty=907 wb=566 unstable=0 bg_thresh=1042 thresh=2085 gap=612 poll_thresh=19 ino=12 dd-2583 [004] 118.069407: balance_dirty_state: bdi 8:0: dirty=933 wb=566 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 118.069563: balance_dirty_state: bdi 8:0: dirty=946 wb=566 unstable=0 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=21 ino=12 dd-2583 [004] 118.069725: balance_dirty_state: bdi 8:0: dirty=972 wb=566 unstable=0 bg_thresh=1042 thresh=2085 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 118.069894: balance_dirty_state: bdi 8:0: dirty=998 wb=566 unstable=0 bg_thresh=1042 thresh=2084 gap=520 poll_thresh=23 ino=12 dd-2583 [004] 118.069898: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-60% task_weight=98% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 118.076422: balance_dirty_state: bdi 8:0: dirty=1010 wb=540 unstable=0 bg_thresh=1041 thresh=2083 gap=533 poll_thresh=17 ino=12 dd-2583 [004] 118.076546: balance_dirty_state: bdi 8:0: dirty=1035 wb=540 unstable=0 bg_thresh=1041 thresh=2082 gap=507 poll_thresh=18 ino=12 dd-2583 [004] 118.076551: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 118.084358: balance_dirty_state: bdi 8:0: dirty=1035 wb=540 unstable=0 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=13 ino=12 dd-2583 [004] 118.084362: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 118.092322: balance_dirty_state: bdi 8:0: dirty=1060 wb=402 unstable=0 bg_thresh=1045 thresh=2091 gap=629 poll_thresh=10 ino=12 dd-2583 [004] 118.092420: balance_dirty_state: bdi 8:0: dirty=1035 wb=427 unstable=0 bg_thresh=1045 thresh=2090 gap=628 poll_thresh=11 ino=12 flush-8:0-2554 [002] 118.092436: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=820 wrote=6 to_write=8186 dd-2583 [004] 118.092524: balance_dirty_state: bdi 8:0: dirty=997 wb=490 unstable=0 bg_thresh=1045 thresh=2090 gap=603 poll_thresh=12 ino=12 dd-2583 [004] 118.092637: balance_dirty_state: bdi 8:0: dirty=897 wb=590 unstable=0 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=13 ino=12 dd-2583 [004] 118.093013: balance_dirty_state: bdi 8:0: dirty=618 wb=894 unstable=0 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=14 ino=12 dd-2583 [004] 118.093144: balance_dirty_state: bdi 8:0: dirty=493 wb=1019 unstable=0 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=15 ino=12 dd-2583 [004] 118.093281: balance_dirty_state: bdi 8:0: dirty=380 wb=1157 unstable=0 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=16 ino=12 dd-2583 [004] 118.093427: balance_dirty_state: bdi 8:0: dirty=292 wb=1270 unstable=0 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=17 ino=12 dd-2583 [004] 118.093585: balance_dirty_state: bdi 8:0: dirty=126 wb=1436 unstable=0 bg_thresh=1045 thresh=2090 gap=528 poll_thresh=18 ino=12 flush-8:0-2554 [002] 118.093742: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=332 wrote=1147 to_write=7039 dd-2583 [004] 118.093759: balance_dirty_state: bdi 8:0: dirty=26 wb=1574 unstable=0 bg_thresh=1041 thresh=2083 gap=483 poll_thresh=19 ino=12 dd-2583 [004] 118.093764: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-153% task_weight=99% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 118.100211: balance_dirty_state: bdi 8:0: dirty=26 wb=1574 unstable=0 bg_thresh=1041 thresh=2083 gap=483 poll_thresh=19 ino=12 dd-2583 [004] 118.100220: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-153% task_weight=99% bdi_bw=47700 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 118.108155: balance_dirty_state: bdi 8:0: dirty=26 wb=1447 unstable=0 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=19 ino=12 dd-2583 [004] 118.108180: balance_dirty_state: bdi 8:0: dirty=26 wb=1447 unstable=0 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=14 ino=12 dd-2583 [004] 118.108300: balance_dirty_state: bdi 8:0: dirty=26 wb=1447 unstable=0 bg_thresh=1042 thresh=2085 gap=612 poll_thresh=15 ino=12 dd-2583 [004] 118.108408: balance_dirty_state: bdi 8:0: dirty=51 wb=1447 unstable=0 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=16 ino=12 dd-2583 [004] 118.108572: balance_dirty_state: bdi 8:0: dirty=76 wb=1447 unstable=0 bg_thresh=1044 thresh=2088 gap=565 poll_thresh=17 ino=12 dd-2583 [004] 118.108755: balance_dirty_state: bdi 8:0: dirty=76 wb=1447 unstable=0 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 118.108972: balance_dirty_state: bdi 8:0: dirty=89 wb=1447 unstable=0 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=19 ino=12 dd-2583 [004] 118.109136: balance_dirty_state: bdi 8:0: dirty=115 wb=1447 unstable=0 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=20 ino=12 dd-2583 [004] 118.109301: balance_dirty_state: bdi 8:0: dirty=128 wb=1447 unstable=0 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=21 ino=12 dd-2583 [004] 118.109306: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-111% task_weight=99% bdi_bw=47700 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 118.116085: balance_dirty_state: bdi 8:0: dirty=128 wb=1447 unstable=0 bg_thresh=1035 thresh=2070 gap=495 poll_thresh=21 ino=12 dd-2583 [004] 118.116090: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=47700 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 118.128070: balance_dirty_state: bdi 8:0: dirty=128 wb=1322 unstable=0 bg_thresh=1041 thresh=2082 gap=632 poll_thresh=21 ino=12 dd-2583 [004] 118.128088: balance_dirty_state: bdi 8:0: dirty=128 wb=1322 unstable=0 bg_thresh=1041 thresh=2082 gap=632 poll_thresh=16 ino=12 dd-2583 [004] 118.128284: balance_dirty_state: bdi 8:0: dirty=153 wb=1322 unstable=0 bg_thresh=1046 thresh=2092 gap=617 poll_thresh=17 ino=12 dd-2583 [004] 118.128486: balance_dirty_state: bdi 8:0: dirty=178 wb=1322 unstable=0 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 118.128945: balance_dirty_state: bdi 8:0: dirty=203 wb=1322 unstable=0 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=19 ino=12 dd-2583 [004] 118.129176: balance_dirty_state: bdi 8:0: dirty=216 wb=1322 unstable=0 bg_thresh=1042 thresh=2085 gap=547 poll_thresh=20 ino=12 dd-2583 [004] 118.129421: balance_dirty_state: bdi 8:0: dirty=242 wb=1322 unstable=0 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=21 ino=12 dd-2583 [004] 118.129677: balance_dirty_state: bdi 8:0: dirty=268 wb=1322 unstable=0 bg_thresh=1043 thresh=2087 gap=497 poll_thresh=22 ino=12 dd-2583 [004] 118.129684: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=47700 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [002] 118.136048: balance_dirty_state: bdi 8:0: dirty=268 wb=1322 unstable=0 bg_thresh=1043 thresh=2087 gap=497 poll_thresh=22 ino=12 dd-2583 [002] 118.136059: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=47700 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [002] 118.144024: balance_dirty_state: bdi 8:0: dirty=268 wb=1147 unstable=0 bg_thresh=1042 thresh=2085 gap=670 poll_thresh=22 ino=12 dd-2583 [002] 118.144058: balance_dirty_state: bdi 8:0: dirty=268 wb=1147 unstable=0 bg_thresh=1042 thresh=2085 gap=670 poll_thresh=16 ino=12 dd-2583 [002] 118.144281: balance_dirty_state: bdi 8:0: dirty=293 wb=1122 unstable=0 bg_thresh=1036 thresh=2072 gap=657 poll_thresh=17 ino=12 dd-2583 [002] 118.144494: balance_dirty_state: bdi 8:0: dirty=293 wb=1122 unstable=0 bg_thresh=1043 thresh=2086 gap=671 poll_thresh=18 ino=12 dd-2583 [002] 118.144716: balance_dirty_state: bdi 8:0: dirty=318 wb=1122 unstable=0 bg_thresh=1040 thresh=2080 gap=640 poll_thresh=19 ino=12 dd-2583 [002] 118.144949: balance_dirty_state: bdi 8:0: dirty=343 wb=1122 unstable=0 bg_thresh=1045 thresh=2090 gap=625 poll_thresh=20 ino=12 dd-2583 [002] 118.145193: balance_dirty_state: bdi 8:0: dirty=368 wb=1122 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=21 ino=12 dd-2583 [002] 118.145447: balance_dirty_state: bdi 8:0: dirty=393 wb=1122 unstable=0 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=22 ino=12 dd-2583 [002] 118.145745: balance_dirty_state: bdi 8:0: dirty=406 wb=1122 unstable=0 bg_thresh=1035 thresh=2071 gap=543 poll_thresh=23 ino=12 dd-2583 [002] 118.146045: balance_dirty_state: bdi 8:0: dirty=432 wb=1122 unstable=0 bg_thresh=1035 thresh=2070 gap=516 poll_thresh=24 ino=12 dd-2583 [002] 118.146052: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=47700 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 118.152340: balance_dirty_state: bdi 8:0: dirty=445 wb=1122 unstable=0 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=18 ino=12 dd-2583 [002] 118.152487: balance_dirty_state: bdi 8:0: dirty=471 wb=1122 unstable=0 bg_thresh=1045 thresh=2090 gap=497 poll_thresh=19 ino=12 dd-2583 [002] 118.152492: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=47700 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 118.160294: balance_dirty_state: bdi 8:0: dirty=471 wb=997 unstable=0 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=14 ino=12 dd-2583 [005] 118.160529: balance_dirty_state: bdi 8:0: dirty=484 wb=997 unstable=0 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=15 ino=12 dd-2583 [005] 118.160765: balance_dirty_state: bdi 8:0: dirty=509 wb=997 unstable=0 bg_thresh=1044 thresh=2089 gap=583 poll_thresh=16 ino=12 dd-2583 [005] 118.161021: balance_dirty_state: bdi 8:0: dirty=509 wb=997 unstable=0 bg_thresh=1044 thresh=2089 gap=583 poll_thresh=17 ino=12 dd-2583 [005] 118.161285: balance_dirty_state: bdi 8:0: dirty=534 wb=997 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=18 ino=12 dd-2583 [005] 118.161451: balance_dirty_state: bdi 8:0: dirty=559 wb=997 unstable=0 bg_thresh=1046 thresh=2092 gap=536 poll_thresh=19 ino=12 dd-2583 [005] 118.161595: balance_dirty_state: bdi 8:0: dirty=584 wb=997 unstable=0 bg_thresh=1043 thresh=2086 gap=505 poll_thresh=20 ino=12 dd-2583 [005] 118.161599: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=47700 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 118.168155: balance_dirty_state: bdi 8:0: dirty=584 wb=997 unstable=0 bg_thresh=1046 thresh=2093 gap=512 poll_thresh=15 ino=12 dd-2583 [005] 118.168164: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=100% bdi_bw=47700 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 118.176121: balance_dirty_state: bdi 8:0: dirty=609 wb=945 unstable=0 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=11 ino=12 dd-2583 [005] 118.176298: balance_dirty_state: bdi 8:0: dirty=609 wb=945 unstable=0 bg_thresh=1042 thresh=2084 gap=530 poll_thresh=12 ino=12 dd-2583 [005] 118.176490: balance_dirty_state: bdi 8:0: dirty=634 wb=945 unstable=0 bg_thresh=1042 thresh=2084 gap=505 poll_thresh=13 ino=12 dd-2583 [005] 118.176498: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=47700 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 118.184131: balance_dirty_state: bdi 8:0: dirty=634 wb=818 unstable=0 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=10 ino=12 dd-2583 [000] 118.184294: balance_dirty_state: bdi 8:0: dirty=659 wb=818 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=11 ino=12 dd-2583 [000] 118.184466: balance_dirty_state: bdi 8:0: dirty=659 wb=818 unstable=0 bg_thresh=1043 thresh=2087 gap=610 poll_thresh=12 ino=12 dd-2583 [000] 118.184651: balance_dirty_state: bdi 8:0: dirty=684 wb=818 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=13 ino=12 dd-2583 [000] 118.184850: balance_dirty_state: bdi 8:0: dirty=684 wb=818 unstable=0 bg_thresh=1046 thresh=2092 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 118.185373: balance_dirty_state: bdi 8:0: dirty=709 wb=818 unstable=0 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=15 ino=12 dd-2583 [000] 118.185602: balance_dirty_state: bdi 8:0: dirty=734 wb=818 unstable=0 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=16 ino=12 dd-2583 [000] 118.185846: balance_dirty_state: bdi 8:0: dirty=734 wb=818 unstable=0 bg_thresh=1051 thresh=2102 gap=550 poll_thresh=17 ino=12 dd-2583 [000] 118.186106: balance_dirty_state: bdi 8:0: dirty=759 wb=818 unstable=0 bg_thresh=1050 thresh=2101 gap=524 poll_thresh=18 ino=12 dd-2583 [000] 118.186114: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=47700 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 118.192019: balance_dirty_state: bdi 8:0: dirty=784 wb=818 unstable=0 bg_thresh=1050 thresh=2101 gap=499 poll_thresh=13 ino=12 dd-2583 [000] 118.192027: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=47700 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 118.199892: balance_dirty_state: bdi 8:0: dirty=784 wb=692 unstable=0 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=10 ino=12 dd-2583 [000] 118.199968: balance_dirty_state: bdi 8:0: dirty=784 wb=692 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=11 ino=12 dd-2583 [000] 118.200049: balance_dirty_state: bdi 8:0: dirty=809 wb=692 unstable=0 bg_thresh=1042 thresh=2085 gap=584 poll_thresh=12 ino=12 dd-2583 [000] 118.200139: balance_dirty_state: bdi 8:0: dirty=809 wb=692 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=13 ino=12 dd-2583 [000] 118.200232: balance_dirty_state: bdi 8:0: dirty=834 wb=692 unstable=0 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=14 ino=12 dd-2583 [000] 118.200334: balance_dirty_state: bdi 8:0: dirty=859 wb=692 unstable=0 bg_thresh=1042 thresh=2084 gap=533 poll_thresh=15 ino=12 dd-2583 [000] 118.200443: balance_dirty_state: bdi 8:0: dirty=859 wb=692 unstable=0 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=16 ino=12 dd-2583 [000] 118.200567: balance_dirty_state: bdi 8:0: dirty=872 wb=692 unstable=0 bg_thresh=1040 thresh=2081 gap=517 poll_thresh=17 ino=12 dd-2583 [000] 118.200571: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=47700 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 118.208099: balance_dirty_state: bdi 8:0: dirty=885 wb=692 unstable=0 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=13 ino=12 dd-2583 [004] 118.208111: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 118.215855: balance_dirty_state: bdi 8:0: dirty=885 wb=442 unstable=0 bg_thresh=1044 thresh=2088 gap=761 poll_thresh=10 ino=12 dd-2583 [004] 118.215970: balance_dirty_state: bdi 8:0: dirty=910 wb=442 unstable=0 bg_thresh=1040 thresh=2081 gap=729 poll_thresh=11 ino=12 dd-2583 [004] 118.216105: balance_dirty_state: bdi 8:0: dirty=910 wb=442 unstable=0 bg_thresh=1046 thresh=2092 gap=740 poll_thresh=12 ino=12 dd-2583 [004] 118.216291: balance_dirty_state: bdi 8:0: dirty=935 wb=442 unstable=0 bg_thresh=1046 thresh=2092 gap=715 poll_thresh=13 ino=12 dd-2583 [004] 118.216798: balance_dirty_state: bdi 8:0: dirty=935 wb=442 unstable=0 bg_thresh=1048 thresh=2097 gap=720 poll_thresh=14 ino=12 dd-2583 [004] 118.217015: balance_dirty_state: bdi 8:0: dirty=960 wb=442 unstable=0 bg_thresh=1048 thresh=2097 gap=695 poll_thresh=15 ino=12 dd-2583 [004] 118.217245: balance_dirty_state: bdi 8:0: dirty=960 wb=442 unstable=0 bg_thresh=1051 thresh=2102 gap=700 poll_thresh=16 ino=12 dd-2583 [004] 118.217488: balance_dirty_state: bdi 8:0: dirty=985 wb=442 unstable=0 bg_thresh=1053 thresh=2107 gap=680 poll_thresh=17 ino=12 dd-2583 [004] 118.217750: balance_dirty_state: bdi 8:0: dirty=1010 wb=442 unstable=0 bg_thresh=1050 thresh=2101 gap=649 poll_thresh=18 ino=12 dd-2583 [004] 118.218029: balance_dirty_state: bdi 8:0: dirty=1035 wb=442 unstable=0 bg_thresh=1050 thresh=2100 gap=623 poll_thresh=19 ino=12 dd-2583 [004] 118.218314: balance_dirty_state: bdi 8:0: dirty=1035 wb=442 unstable=0 bg_thresh=1052 thresh=2105 gap=628 poll_thresh=20 ino=12 dd-2583 [004] 118.218619: balance_dirty_state: bdi 8:0: dirty=1060 wb=442 unstable=0 bg_thresh=1052 thresh=2104 gap=602 poll_thresh=21 ino=12 flush-8:0-2554 [006] 118.218787: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=944 wrote=2 to_write=8190 dd-2583 [004] 118.218963: balance_dirty_state: bdi 8:0: dirty=1022 wb=530 unstable=0 bg_thresh=1049 thresh=2098 gap=546 poll_thresh=22 ino=12 dd-2583 [004] 118.219315: balance_dirty_state: bdi 8:0: dirty=868 wb=684 unstable=0 bg_thresh=1054 thresh=2108 gap=556 poll_thresh=23 ino=12 dd-2583 [004] 118.219792: balance_dirty_state: bdi 8:0: dirty=665 wb=900 unstable=0 bg_thresh=1050 thresh=2101 gap=536 poll_thresh=24 ino=12 dd-2583 [004] 118.219998: balance_dirty_state: bdi 8:0: dirty=490 wb=1113 unstable=0 bg_thresh=1049 thresh=2098 gap=495 poll_thresh=25 ino=12 dd-2583 [004] 118.219999: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-134% task_weight=98% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 flush-8:0-2554 [006] 118.220862: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=460 wrote=1161 to_write=7029 dd-2583 [004] 118.227711: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=0 bg_thresh=1047 thresh=2094 gap=629 poll_thresh=25 ino=12 dd-2583 [004] 118.227735: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=0 bg_thresh=1048 thresh=2097 gap=632 poll_thresh=19 ino=12 dd-2583 [004] 118.227905: balance_dirty_state: bdi 8:0: dirty=25 wb=1465 unstable=0 bg_thresh=1051 thresh=2102 gap=612 poll_thresh=20 ino=12 dd-2583 [004] 118.228191: balance_dirty_state: bdi 8:0: dirty=50 wb=1465 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=21 ino=12 dd-2583 [004] 118.228348: balance_dirty_state: bdi 8:0: dirty=75 wb=1465 unstable=0 bg_thresh=1047 thresh=2095 gap=555 poll_thresh=22 ino=12 dd-2583 [004] 118.228502: balance_dirty_state: bdi 8:0: dirty=100 wb=1465 unstable=0 bg_thresh=1050 thresh=2100 gap=535 poll_thresh=23 ino=12 dd-2583 [004] 118.228660: balance_dirty_state: bdi 8:0: dirty=125 wb=1465 unstable=0 bg_thresh=1049 thresh=2099 gap=509 poll_thresh=24 ino=12 dd-2583 [004] 118.228665: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=98% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 118.235929: balance_dirty_state: bdi 8:0: dirty=125 wb=1465 unstable=0 bg_thresh=1049 thresh=2098 gap=508 poll_thresh=18 ino=12 dd-2583 [004] 118.235933: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=98% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 118.243890: balance_dirty_state: bdi 8:0: dirty=150 wb=1337 unstable=0 bg_thresh=1053 thresh=2106 gap=619 poll_thresh=13 ino=12 dd-2583 [004] 118.244007: balance_dirty_state: bdi 8:0: dirty=150 wb=1337 unstable=0 bg_thresh=1050 thresh=2100 gap=613 poll_thresh=14 ino=12 dd-2583 [004] 118.244130: balance_dirty_state: bdi 8:0: dirty=175 wb=1337 unstable=0 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=15 ino=12 dd-2583 [004] 118.244261: balance_dirty_state: bdi 8:0: dirty=200 wb=1337 unstable=0 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=16 ino=12 dd-2583 [004] 118.244398: balance_dirty_state: bdi 8:0: dirty=200 wb=1337 unstable=0 bg_thresh=1052 thresh=2104 gap=567 poll_thresh=17 ino=12 dd-2583 [004] 118.244545: balance_dirty_state: bdi 8:0: dirty=225 wb=1337 unstable=0 bg_thresh=1049 thresh=2098 gap=536 poll_thresh=18 ino=12 dd-2583 [004] 118.244702: balance_dirty_state: bdi 8:0: dirty=250 wb=1337 unstable=0 bg_thresh=1048 thresh=2097 gap=510 poll_thresh=19 ino=12 dd-2583 [004] 118.244707: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 118.251820: balance_dirty_state: bdi 8:0: dirty=250 wb=1337 unstable=0 bg_thresh=1051 thresh=2102 gap=515 poll_thresh=14 ino=12 dd-2583 [004] 118.251826: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-85% task_weight=98% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 118.259807: balance_dirty_state: bdi 8:0: dirty=275 wb=1136 unstable=0 bg_thresh=1058 thresh=2116 gap=705 poll_thresh=10 ino=12 dd-2583 [004] 118.259945: balance_dirty_state: bdi 8:0: dirty=275 wb=1136 unstable=0 bg_thresh=1057 thresh=2115 gap=704 poll_thresh=11 ino=12 dd-2583 [004] 118.260073: balance_dirty_state: bdi 8:0: dirty=300 wb=1136 unstable=0 bg_thresh=1057 thresh=2115 gap=679 poll_thresh=12 ino=12 dd-2583 [004] 118.260434: balance_dirty_state: bdi 8:0: dirty=300 wb=1136 unstable=0 bg_thresh=1057 thresh=2114 gap=678 poll_thresh=13 ino=12 dd-2583 [004] 118.260603: balance_dirty_state: bdi 8:0: dirty=325 wb=1136 unstable=0 bg_thresh=1057 thresh=2114 gap=653 poll_thresh=14 ino=12 dd-2583 [004] 118.260764: balance_dirty_state: bdi 8:0: dirty=325 wb=1136 unstable=0 bg_thresh=1056 thresh=2113 gap=652 poll_thresh=15 ino=12 dd-2583 [004] 118.260930: balance_dirty_state: bdi 8:0: dirty=350 wb=1136 unstable=0 bg_thresh=1056 thresh=2113 gap=627 poll_thresh=16 ino=12 dd-2583 [004] 118.261121: balance_dirty_state: bdi 8:0: dirty=375 wb=1136 unstable=0 bg_thresh=1056 thresh=2112 gap=601 poll_thresh=17 ino=12 dd-2583 [004] 118.261319: balance_dirty_state: bdi 8:0: dirty=375 wb=1136 unstable=0 bg_thresh=1058 thresh=2117 gap=606 poll_thresh=18 ino=12 dd-2583 [004] 118.261560: balance_dirty_state: bdi 8:0: dirty=400 wb=1136 unstable=0 bg_thresh=1058 thresh=2116 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 118.261816: balance_dirty_state: bdi 8:0: dirty=425 wb=1136 unstable=0 bg_thresh=1057 thresh=2115 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 118.262092: balance_dirty_state: bdi 8:0: dirty=450 wb=1136 unstable=0 bg_thresh=1057 thresh=2115 gap=529 poll_thresh=21 ino=12 dd-2583 [004] 118.262370: balance_dirty_state: bdi 8:0: dirty=475 wb=1136 unstable=0 bg_thresh=1057 thresh=2114 gap=503 poll_thresh=22 ino=12 dd-2583 [004] 118.262378: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-72% task_weight=98% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 118.271841: balance_dirty_state: bdi 8:0: dirty=475 wb=1136 unstable=0 bg_thresh=1050 thresh=2101 gap=490 poll_thresh=16 ino=12 dd-2583 [004] 118.271847: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-130% task_weight=98% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [000] 118.283590: balance_dirty_state: bdi 8:0: dirty=475 wb=1009 unstable=0 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=16 ino=12 dd-2583 [000] 118.283607: balance_dirty_state: bdi 8:0: dirty=475 wb=1009 unstable=0 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=12 ino=12 dd-2583 [000] 118.283697: balance_dirty_state: bdi 8:0: dirty=500 wb=1009 unstable=0 bg_thresh=1039 thresh=2079 gap=570 poll_thresh=13 ino=12 dd-2583 [000] 118.283790: balance_dirty_state: bdi 8:0: dirty=500 wb=1009 unstable=0 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=14 ino=12 dd-2583 [000] 118.283893: balance_dirty_state: bdi 8:0: dirty=525 wb=1009 unstable=0 bg_thresh=1042 thresh=2084 gap=550 poll_thresh=15 ino=12 dd-2583 [000] 118.284005: balance_dirty_state: bdi 8:0: dirty=550 wb=1009 unstable=0 bg_thresh=1041 thresh=2083 gap=524 poll_thresh=16 ino=12 dd-2583 [000] 118.284268: balance_dirty_state: bdi 8:0: dirty=550 wb=1009 unstable=0 bg_thresh=1041 thresh=2083 gap=524 poll_thresh=17 ino=12 dd-2583 [000] 118.284386: balance_dirty_state: bdi 8:0: dirty=575 wb=1009 unstable=0 bg_thresh=1041 thresh=2082 gap=498 poll_thresh=18 ino=12 dd-2583 [000] 118.284390: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-107% task_weight=98% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [006] 118.291583: balance_dirty_state: bdi 8:0: dirty=575 wb=946 unstable=0 bg_thresh=1036 thresh=2072 gap=551 poll_thresh=18 ino=12 dd-2583 [006] 118.291598: balance_dirty_state: bdi 8:0: dirty=575 wb=946 unstable=0 bg_thresh=1036 thresh=2072 gap=551 poll_thresh=13 ino=12 dd-2583 [006] 118.291725: balance_dirty_state: bdi 8:0: dirty=575 wb=946 unstable=0 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=14 ino=12 dd-2583 [006] 118.291843: balance_dirty_state: bdi 8:0: dirty=600 wb=946 unstable=0 bg_thresh=1038 thresh=2077 gap=531 poll_thresh=15 ino=12 dd-2583 [006] 118.291969: balance_dirty_state: bdi 8:0: dirty=625 wb=946 unstable=0 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=16 ino=12 dd-2583 [006] 118.291974: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 118.299639: balance_dirty_state: bdi 8:0: dirty=625 wb=819 unstable=0 bg_thresh=1034 thresh=2069 gap=625 poll_thresh=12 ino=12 dd-2583 [006] 118.299748: balance_dirty_state: bdi 8:0: dirty=650 wb=819 unstable=0 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=13 ino=12 dd-2583 [006] 118.299859: balance_dirty_state: bdi 8:0: dirty=650 wb=819 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=14 ino=12 dd-2583 [006] 118.299977: balance_dirty_state: bdi 8:0: dirty=675 wb=819 unstable=0 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=15 ino=12 dd-2583 [006] 118.300103: balance_dirty_state: bdi 8:0: dirty=675 wb=819 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=16 ino=12 dd-2583 [006] 118.300237: balance_dirty_state: bdi 8:0: dirty=700 wb=819 unstable=0 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=17 ino=12 dd-2583 [006] 118.300377: balance_dirty_state: bdi 8:0: dirty=725 wb=819 unstable=0 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=18 ino=12 dd-2583 [006] 118.300527: balance_dirty_state: bdi 8:0: dirty=750 wb=819 unstable=0 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=19 ino=12 dd-2583 [006] 118.300532: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 118.307695: balance_dirty_state: bdi 8:0: dirty=750 wb=819 unstable=0 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=14 ino=12 dd-2583 [006] 118.307700: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 118.315615: balance_dirty_state: bdi 8:0: dirty=775 wb=704 unstable=0 bg_thresh=1031 thresh=2062 gap=583 poll_thresh=10 ino=12 dd-2583 [006] 118.315706: balance_dirty_state: bdi 8:0: dirty=775 wb=704 unstable=0 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=11 ino=12 dd-2583 [006] 118.315804: balance_dirty_state: bdi 8:0: dirty=775 wb=704 unstable=0 bg_thresh=1036 thresh=2072 gap=593 poll_thresh=12 ino=12 dd-2583 [006] 118.317065: balance_dirty_state: bdi 8:0: dirty=800 wb=704 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=13 ino=12 dd-2583 [006] 118.317179: balance_dirty_state: bdi 8:0: dirty=825 wb=704 unstable=0 bg_thresh=1037 thresh=2074 gap=545 poll_thresh=14 ino=12 dd-2583 [006] 118.317299: balance_dirty_state: bdi 8:0: dirty=825 wb=704 unstable=0 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=15 ino=12 dd-2583 [006] 118.317424: balance_dirty_state: bdi 8:0: dirty=850 wb=704 unstable=0 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=16 ino=12 dd-2583 [006] 118.317557: balance_dirty_state: bdi 8:0: dirty=850 wb=704 unstable=0 bg_thresh=1036 thresh=2072 gap=518 poll_thresh=17 ino=12 dd-2583 [006] 118.317699: balance_dirty_state: bdi 8:0: dirty=875 wb=704 unstable=0 bg_thresh=1038 thresh=2077 gap=498 poll_thresh=18 ino=12 dd-2583 [006] 118.317704: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 118.323770: balance_dirty_state: bdi 8:0: dirty=900 wb=704 unstable=0 bg_thresh=1035 thresh=2071 gap=467 poll_thresh=13 ino=12 dd-2583 [006] 118.323779: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 118.331679: balance_dirty_state: bdi 8:0: dirty=900 wb=704 unstable=0 bg_thresh=1038 thresh=2076 gap=472 poll_thresh=10 ino=12 dd-2583 [006] 118.331684: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 118.339538: balance_dirty_state: bdi 8:0: dirty=900 wb=565 unstable=0 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=7 ino=12 dd-2583 [006] 118.339619: balance_dirty_state: bdi 8:0: dirty=925 wb=565 unstable=0 bg_thresh=1031 thresh=2063 gap=573 poll_thresh=8 ino=12 dd-2583 [006] 118.339707: balance_dirty_state: bdi 8:0: dirty=925 wb=565 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=9 ino=12 dd-2583 [006] 118.339806: balance_dirty_state: bdi 8:0: dirty=925 wb=565 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=10 ino=12 dd-2583 [006] 118.339917: balance_dirty_state: bdi 8:0: dirty=950 wb=565 unstable=0 bg_thresh=1030 thresh=2061 gap=546 poll_thresh=11 ino=12 dd-2583 [006] 118.340034: balance_dirty_state: bdi 8:0: dirty=950 wb=565 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=12 ino=12 dd-2583 [006] 118.340160: balance_dirty_state: bdi 8:0: dirty=975 wb=565 unstable=0 bg_thresh=1035 thresh=2071 gap=531 poll_thresh=13 ino=12 dd-2583 [006] 118.340295: balance_dirty_state: bdi 8:0: dirty=975 wb=565 unstable=0 bg_thresh=1035 thresh=2070 gap=530 poll_thresh=14 ino=12 dd-2583 [006] 118.340495: balance_dirty_state: bdi 8:0: dirty=1000 wb=565 unstable=0 bg_thresh=1040 thresh=2081 gap=516 poll_thresh=15 ino=12 dd-2583 [006] 118.340504: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 118.347617: balance_dirty_state: bdi 8:0: dirty=1025 wb=440 unstable=0 bg_thresh=1037 thresh=2074 gap=609 poll_thresh=11 ino=12 dd-2583 [006] 118.347789: balance_dirty_state: bdi 8:0: dirty=1025 wb=440 unstable=0 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=12 ino=12 dd-2583 [006] 118.347975: balance_dirty_state: bdi 8:0: dirty=1050 wb=440 unstable=0 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=13 ino=12 flush-8:0-2554 [002] 118.348089: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1076 wrote=2 to_write=8190 dd-2583 [006] 118.348293: balance_dirty_state: bdi 8:0: dirty=1000 wb=490 unstable=0 bg_thresh=1039 thresh=2078 gap=588 poll_thresh=14 ino=12 dd-2583 [006] 118.349064: balance_dirty_state: bdi 8:0: dirty=750 wb=765 unstable=0 bg_thresh=1035 thresh=2071 gap=556 poll_thresh=15 ino=12 dd-2583 [006] 118.349417: balance_dirty_state: bdi 8:0: dirty=625 wb=890 unstable=0 bg_thresh=1038 thresh=2076 gap=561 poll_thresh=16 ino=12 dd-2583 [006] 118.349791: balance_dirty_state: bdi 8:0: dirty=550 wb=990 unstable=0 bg_thresh=1035 thresh=2070 gap=530 poll_thresh=17 ino=12 dd-2583 [006] 118.350187: balance_dirty_state: bdi 8:0: dirty=450 wb=1115 unstable=0 bg_thresh=1037 thresh=2075 gap=510 poll_thresh=18 ino=12 dd-2583 [006] 118.350191: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 118.351013: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=588 wrote=1121 to_write=7069 dd-2583 [006] 118.355632: balance_dirty_state: bdi 8:0: dirty=0 wb=1565 unstable=0 bg_thresh=1037 thresh=2074 gap=509 poll_thresh=13 ino=12 dd-2583 [006] 118.355636: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-163% task_weight=99% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 118.363391: balance_dirty_state: bdi 8:0: dirty=0 wb=1440 unstable=0 bg_thresh=1035 thresh=2071 gap=631 poll_thresh=13 ino=12 dd-2583 [006] 118.363412: balance_dirty_state: bdi 8:0: dirty=0 wb=1440 unstable=0 bg_thresh=1035 thresh=2071 gap=631 poll_thresh=10 ino=12 dd-2583 [006] 118.363515: balance_dirty_state: bdi 8:0: dirty=25 wb=1440 unstable=0 bg_thresh=1035 thresh=2071 gap=606 poll_thresh=11 ino=12 dd-2583 [006] 118.363614: balance_dirty_state: bdi 8:0: dirty=25 wb=1440 unstable=0 bg_thresh=1035 thresh=2070 gap=605 poll_thresh=12 ino=12 dd-2583 [006] 118.363721: balance_dirty_state: bdi 8:0: dirty=50 wb=1440 unstable=0 bg_thresh=1035 thresh=2070 gap=580 poll_thresh=13 ino=12 dd-2583 [006] 118.363835: balance_dirty_state: bdi 8:0: dirty=50 wb=1440 unstable=0 bg_thresh=1037 thresh=2075 gap=585 poll_thresh=14 ino=12 dd-2583 [006] 118.363957: balance_dirty_state: bdi 8:0: dirty=75 wb=1440 unstable=0 bg_thresh=1034 thresh=2069 gap=554 poll_thresh=15 ino=12 dd-2583 [006] 118.364089: balance_dirty_state: bdi 8:0: dirty=100 wb=1440 unstable=0 bg_thresh=1034 thresh=2068 gap=528 poll_thresh=16 ino=12 dd-2583 [006] 118.364226: balance_dirty_state: bdi 8:0: dirty=100 wb=1440 unstable=0 bg_thresh=1034 thresh=2068 gap=528 poll_thresh=17 ino=12 dd-2583 [006] 118.364375: balance_dirty_state: bdi 8:0: dirty=125 wb=1440 unstable=0 bg_thresh=1036 thresh=2072 gap=507 poll_thresh=18 ino=12 dd-2583 [006] 118.364380: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 118.371538: balance_dirty_state: bdi 8:0: dirty=150 wb=1440 unstable=0 bg_thresh=1036 thresh=2072 gap=482 poll_thresh=13 ino=12 dd-2583 [006] 118.371543: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 118.379437: balance_dirty_state: bdi 8:0: dirty=150 wb=1314 unstable=0 bg_thresh=1038 thresh=2077 gap=613 poll_thresh=10 ino=12 dd-2583 [006] 118.379529: balance_dirty_state: bdi 8:0: dirty=150 wb=1314 unstable=0 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=11 ino=12 dd-2583 [006] 118.379630: balance_dirty_state: bdi 8:0: dirty=175 wb=1314 unstable=0 bg_thresh=1038 thresh=2076 gap=587 poll_thresh=12 ino=12 dd-2583 [006] 118.379738: balance_dirty_state: bdi 8:0: dirty=175 wb=1314 unstable=0 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=13 ino=12 dd-2583 [006] 118.380031: balance_dirty_state: bdi 8:0: dirty=200 wb=1314 unstable=0 bg_thresh=1037 thresh=2075 gap=561 poll_thresh=14 ino=12 dd-2583 [006] 118.380154: balance_dirty_state: bdi 8:0: dirty=225 wb=1314 unstable=0 bg_thresh=1037 thresh=2074 gap=535 poll_thresh=15 ino=12 dd-2583 [006] 118.380283: balance_dirty_state: bdi 8:0: dirty=225 wb=1314 unstable=0 bg_thresh=1039 thresh=2079 gap=540 poll_thresh=16 ino=12 dd-2583 [006] 118.380423: balance_dirty_state: bdi 8:0: dirty=250 wb=1314 unstable=0 bg_thresh=1036 thresh=2073 gap=509 poll_thresh=17 ino=12 dd-2583 [006] 118.380428: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 118.387389: balance_dirty_state: bdi 8:0: dirty=275 wb=1189 unstable=0 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=13 ino=12 dd-2583 [000] 118.387486: balance_dirty_state: bdi 8:0: dirty=275 wb=1189 unstable=0 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=14 ino=12 dd-2583 [000] 118.387590: balance_dirty_state: bdi 8:0: dirty=300 wb=1189 unstable=0 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=15 ino=12 dd-2583 [000] 118.387700: balance_dirty_state: bdi 8:0: dirty=300 wb=1189 unstable=0 bg_thresh=1043 thresh=2086 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 118.387863: balance_dirty_state: bdi 8:0: dirty=325 wb=1189 unstable=0 bg_thresh=1045 thresh=2091 gap=577 poll_thresh=17 ino=12 dd-2583 [000] 118.387998: balance_dirty_state: bdi 8:0: dirty=350 wb=1189 unstable=0 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=18 ino=12 dd-2583 [000] 118.388131: balance_dirty_state: bdi 8:0: dirty=350 wb=1189 unstable=0 bg_thresh=1045 thresh=2090 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 118.388318: balance_dirty_state: bdi 8:0: dirty=375 wb=1189 unstable=0 bg_thresh=1047 thresh=2095 gap=531 poll_thresh=20 ino=12 dd-2583 [000] 118.388458: balance_dirty_state: bdi 8:0: dirty=400 wb=1189 unstable=0 bg_thresh=1044 thresh=2089 gap=500 poll_thresh=21 ino=12 dd-2583 [000] 118.388462: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 118.395200: balance_dirty_state: bdi 8:0: dirty=400 wb=1189 unstable=0 bg_thresh=1047 thresh=2094 gap=505 poll_thresh=21 ino=12 dd-2583 [000] 118.395204: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-95% task_weight=100% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 118.403381: balance_dirty_state: bdi 8:0: dirty=425 wb=1037 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 118.403497: balance_dirty_state: bdi 8:0: dirty=425 wb=1037 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 118.403768: balance_dirty_state: bdi 8:0: dirty=450 wb=1037 unstable=0 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 118.403897: balance_dirty_state: bdi 8:0: dirty=475 wb=1037 unstable=0 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 118.404030: balance_dirty_state: bdi 8:0: dirty=500 wb=1037 unstable=0 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=20 ino=12 dd-2583 [000] 118.404170: balance_dirty_state: bdi 8:0: dirty=525 wb=1037 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=21 ino=12 dd-2583 [000] 118.404175: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 118.411199: balance_dirty_state: bdi 8:0: dirty=525 wb=1037 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=21 ino=12 dd-2583 [004] 118.411205: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 118.423162: balance_dirty_state: bdi 8:0: dirty=525 wb=787 unstable=0 bg_thresh=1030 thresh=2060 gap=748 poll_thresh=21 ino=12 dd-2583 [005] 118.423177: balance_dirty_state: bdi 8:0: dirty=525 wb=787 unstable=0 bg_thresh=1030 thresh=2060 gap=748 poll_thresh=16 ino=12 dd-2583 [005] 118.423394: balance_dirty_state: bdi 8:0: dirty=525 wb=787 unstable=0 bg_thresh=1030 thresh=2060 gap=748 poll_thresh=17 ino=12 dd-2583 [005] 118.423646: balance_dirty_state: bdi 8:0: dirty=550 wb=787 unstable=0 bg_thresh=1032 thresh=2065 gap=728 poll_thresh=18 ino=12 dd-2583 [005] 118.423917: balance_dirty_state: bdi 8:0: dirty=575 wb=787 unstable=0 bg_thresh=1032 thresh=2065 gap=703 poll_thresh=19 ino=12 dd-2583 [005] 118.424205: balance_dirty_state: bdi 8:0: dirty=600 wb=787 unstable=0 bg_thresh=1032 thresh=2064 gap=677 poll_thresh=20 ino=12 dd-2583 [005] 118.424497: balance_dirty_state: bdi 8:0: dirty=600 wb=787 unstable=0 bg_thresh=1031 thresh=2063 gap=676 poll_thresh=21 ino=12 dd-2583 [005] 118.424810: balance_dirty_state: bdi 8:0: dirty=625 wb=787 unstable=0 bg_thresh=1031 thresh=2062 gap=650 poll_thresh=22 ino=12 dd-2583 [005] 118.425135: balance_dirty_state: bdi 8:0: dirty=650 wb=787 unstable=0 bg_thresh=1033 thresh=2067 gap=630 poll_thresh=23 ino=12 dd-2583 [005] 118.425473: balance_dirty_state: bdi 8:0: dirty=675 wb=787 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=24 ino=12 dd-2583 [005] 118.426136: balance_dirty_state: bdi 8:0: dirty=700 wb=787 unstable=0 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=25 ino=12 dd-2583 [005] 118.426507: balance_dirty_state: bdi 8:0: dirty=725 wb=787 unstable=0 bg_thresh=1032 thresh=2064 gap=552 poll_thresh=26 ino=12 dd-2583 [005] 118.426890: balance_dirty_state: bdi 8:0: dirty=750 wb=787 unstable=0 bg_thresh=1031 thresh=2063 gap=526 poll_thresh=27 ino=12 dd-2583 [005] 118.427317: balance_dirty_state: bdi 8:0: dirty=775 wb=787 unstable=0 bg_thresh=1031 thresh=2062 gap=500 poll_thresh=28 ino=12 dd-2583 [005] 118.427326: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=44812 base_bw=28 task_bw=0 dirtied=28 period=0 think=8 pause=8 dd-2583 [004] 118.435120: balance_dirty_state: bdi 8:0: dirty=775 wb=787 unstable=0 bg_thresh=1032 thresh=2064 gap=502 poll_thresh=28 ino=12 dd-2583 [004] 118.435125: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=44812 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 118.443134: balance_dirty_state: bdi 8:0: dirty=775 wb=787 unstable=0 bg_thresh=1032 thresh=2064 gap=502 poll_thresh=28 ino=12 dd-2583 [004] 118.443146: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=44812 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 118.451085: balance_dirty_state: bdi 8:0: dirty=775 wb=787 unstable=0 bg_thresh=1032 thresh=2064 gap=502 poll_thresh=28 ino=12 dd-2583 [004] 118.451097: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=44812 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 118.459106: balance_dirty_state: bdi 8:0: dirty=775 wb=787 unstable=0 bg_thresh=1032 thresh=2064 gap=502 poll_thresh=28 ino=12 dd-2583 [004] 118.459119: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=44812 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 118.467064: balance_dirty_state: bdi 8:0: dirty=775 wb=787 unstable=0 bg_thresh=1032 thresh=2064 gap=502 poll_thresh=28 ino=12 dd-2583 [004] 118.467073: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=44812 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 118.475022: balance_dirty_state: bdi 8:0: dirty=775 wb=662 unstable=0 bg_thresh=1031 thresh=2063 gap=626 poll_thresh=28 ino=12 dd-2583 [004] 118.475045: balance_dirty_state: bdi 8:0: dirty=775 wb=662 unstable=0 bg_thresh=1031 thresh=2063 gap=626 poll_thresh=21 ino=12 dd-2583 [004] 118.475308: balance_dirty_state: bdi 8:0: dirty=800 wb=662 unstable=0 bg_thresh=1031 thresh=2063 gap=601 poll_thresh=22 ino=12 dd-2583 [004] 118.475587: balance_dirty_state: bdi 8:0: dirty=825 wb=662 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=23 ino=12 dd-2583 [004] 118.475876: balance_dirty_state: bdi 8:0: dirty=850 wb=662 unstable=0 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=24 ino=12 dd-2583 [004] 118.476176: balance_dirty_state: bdi 8:0: dirty=875 wb=662 unstable=0 bg_thresh=1039 thresh=2078 gap=541 poll_thresh=25 ino=12 dd-2583 [004] 118.476491: balance_dirty_state: bdi 8:0: dirty=900 wb=662 unstable=0 bg_thresh=1038 thresh=2077 gap=515 poll_thresh=26 ino=12 dd-2583 [004] 118.476498: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=44812 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 118.483028: balance_dirty_state: bdi 8:0: dirty=900 wb=662 unstable=0 bg_thresh=1038 thresh=2077 gap=515 poll_thresh=26 ino=12 dd-2583 [000] 118.483040: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=44812 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 118.490966: balance_dirty_state: bdi 8:0: dirty=900 wb=537 unstable=0 bg_thresh=1038 thresh=2077 gap=640 poll_thresh=26 ino=12 dd-2583 [000] 118.490991: balance_dirty_state: bdi 8:0: dirty=900 wb=537 unstable=0 bg_thresh=1038 thresh=2077 gap=640 poll_thresh=19 ino=12 dd-2583 [000] 118.491271: balance_dirty_state: bdi 8:0: dirty=900 wb=537 unstable=0 bg_thresh=1038 thresh=2077 gap=640 poll_thresh=20 ino=12 dd-2583 [000] 118.491566: balance_dirty_state: bdi 8:0: dirty=925 wb=537 unstable=0 bg_thresh=1041 thresh=2082 gap=620 poll_thresh=21 ino=12 dd-2583 [000] 118.492181: balance_dirty_state: bdi 8:0: dirty=950 wb=537 unstable=0 bg_thresh=1043 thresh=2087 gap=600 poll_thresh=22 ino=12 dd-2583 [000] 118.492522: balance_dirty_state: bdi 8:0: dirty=975 wb=537 unstable=0 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=23 ino=12 dd-2583 [000] 118.492857: balance_dirty_state: bdi 8:0: dirty=1000 wb=537 unstable=0 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=24 ino=12 dd-2583 [000] 118.493409: balance_dirty_state: bdi 8:0: dirty=1025 wb=412 unstable=0 bg_thresh=1040 thresh=2080 gap=643 poll_thresh=25 ino=12 dd-2583 [000] 118.493675: balance_dirty_state: bdi 8:0: dirty=1050 wb=412 unstable=0 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=26 ino=12 flush-8:0-2554 [002] 118.493804: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1220 wrote=7 to_write=8185 dd-2583 [000] 118.494012: balance_dirty_state: bdi 8:0: dirty=950 wb=537 unstable=0 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=27 ino=12 dd-2583 [000] 118.494436: balance_dirty_state: bdi 8:0: dirty=750 wb=762 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=28 ino=12 dd-2583 [000] 118.494921: balance_dirty_state: bdi 8:0: dirty=575 wb=962 unstable=0 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=29 ino=12 dd-2583 [000] 118.495152: balance_dirty_state: bdi 8:0: dirty=375 wb=1212 unstable=0 bg_thresh=1040 thresh=2080 gap=493 poll_thresh=30 ino=12 dd-2583 [000] 118.495154: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-156% task_weight=100% bdi_bw=44812 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 flush-8:0-2554 [002] 118.495840: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=736 wrote=1182 to_write=7003 dd-2583 [000] 118.502933: balance_dirty_state: bdi 8:0: dirty=0 wb=1587 unstable=0 bg_thresh=1040 thresh=2080 gap=493 poll_thresh=30 ino=12 dd-2583 [000] 118.502942: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-157% task_weight=100% bdi_bw=44812 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 118.510841: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=30 ino=12 dd-2583 [000] 118.510862: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=22 ino=12 dd-2583 [000] 118.511013: balance_dirty_state: bdi 8:0: dirty=25 wb=1462 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=23 ino=12 dd-2583 [000] 118.511316: balance_dirty_state: bdi 8:0: dirty=50 wb=1462 unstable=0 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=24 ino=12 dd-2583 [000] 118.511481: balance_dirty_state: bdi 8:0: dirty=75 wb=1462 unstable=0 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=25 ino=12 dd-2583 [000] 118.511656: balance_dirty_state: bdi 8:0: dirty=100 wb=1462 unstable=0 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=26 ino=12 dd-2583 [000] 118.511660: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=44812 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 118.519029: balance_dirty_state: bdi 8:0: dirty=125 wb=1462 unstable=0 bg_thresh=1038 thresh=2076 gap=489 poll_thresh=19 ino=12 dd-2583 [004] 118.519035: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=44812 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 118.530987: balance_dirty_state: bdi 8:0: dirty=150 wb=1462 unstable=0 bg_thresh=1043 thresh=2087 gap=475 poll_thresh=14 ino=12 dd-2583 [004] 118.530994: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=42292 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [006] 118.542884: balance_dirty_state: bdi 8:0: dirty=150 wb=1187 unstable=0 bg_thresh=1037 thresh=2075 gap=738 poll_thresh=10 ino=12 dd-2583 [006] 118.542968: balance_dirty_state: bdi 8:0: dirty=175 wb=1137 unstable=0 bg_thresh=1037 thresh=2075 gap=763 poll_thresh=11 ino=12 dd-2583 [006] 118.543053: balance_dirty_state: bdi 8:0: dirty=175 wb=1137 unstable=0 bg_thresh=1036 thresh=2073 gap=761 poll_thresh=12 ino=12 dd-2583 [006] 118.543143: balance_dirty_state: bdi 8:0: dirty=200 wb=1137 unstable=0 bg_thresh=1036 thresh=2073 gap=736 poll_thresh=13 ino=12 dd-2583 [006] 118.543244: balance_dirty_state: bdi 8:0: dirty=200 wb=1137 unstable=0 bg_thresh=1039 thresh=2078 gap=741 poll_thresh=14 ino=12 dd-2583 [006] 118.543349: balance_dirty_state: bdi 8:0: dirty=225 wb=1137 unstable=0 bg_thresh=1039 thresh=2078 gap=716 poll_thresh=15 ino=12 dd-2583 [006] 118.543462: balance_dirty_state: bdi 8:0: dirty=225 wb=1137 unstable=0 bg_thresh=1038 thresh=2077 gap=715 poll_thresh=16 ino=12 dd-2583 [006] 118.543581: balance_dirty_state: bdi 8:0: dirty=250 wb=1137 unstable=0 bg_thresh=1038 thresh=2077 gap=690 poll_thresh=17 ino=12 dd-2583 [006] 118.543713: balance_dirty_state: bdi 8:0: dirty=275 wb=1137 unstable=0 bg_thresh=1040 thresh=2081 gap=669 poll_thresh=18 ino=12 dd-2583 [006] 118.543847: balance_dirty_state: bdi 8:0: dirty=300 wb=1137 unstable=0 bg_thresh=1037 thresh=2075 gap=638 poll_thresh=19 ino=12 dd-2583 [006] 118.544142: balance_dirty_state: bdi 8:0: dirty=300 wb=1137 unstable=0 bg_thresh=1040 thresh=2080 gap=643 poll_thresh=20 ino=12 dd-2583 [006] 118.544292: balance_dirty_state: bdi 8:0: dirty=325 wb=1137 unstable=0 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=21 ino=12 dd-2583 [006] 118.544446: balance_dirty_state: bdi 8:0: dirty=350 wb=1137 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=22 ino=12 dd-2583 [006] 118.544607: balance_dirty_state: bdi 8:0: dirty=375 wb=1137 unstable=0 bg_thresh=1041 thresh=2083 gap=571 poll_thresh=23 ino=12 dd-2583 [006] 118.544775: balance_dirty_state: bdi 8:0: dirty=400 wb=1137 unstable=0 bg_thresh=1041 thresh=2082 gap=545 poll_thresh=24 ino=12 dd-2583 [006] 118.544949: balance_dirty_state: bdi 8:0: dirty=425 wb=1137 unstable=0 bg_thresh=1040 thresh=2081 gap=519 poll_thresh=25 ino=12 dd-2583 [006] 118.544954: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=42292 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [006] 118.550934: balance_dirty_state: bdi 8:0: dirty=450 wb=1137 unstable=0 bg_thresh=1037 thresh=2075 gap=488 poll_thresh=19 ino=12 dd-2583 [006] 118.550938: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-28% task_weight=101% bdi_bw=42292 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 118.558955: balance_dirty_state: bdi 8:0: dirty=450 wb=1137 unstable=0 bg_thresh=1040 thresh=2080 gap=493 poll_thresh=14 ino=12 dd-2583 [006] 118.558960: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=42292 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 118.566906: balance_dirty_state: bdi 8:0: dirty=475 wb=1137 unstable=0 bg_thresh=1041 thresh=2082 gap=470 poll_thresh=10 ino=12 dd-2583 [006] 118.566912: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=101% bdi_bw=42292 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 118.574880: balance_dirty_state: bdi 8:0: dirty=475 wb=987 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=7 ino=12 dd-2583 [006] 118.574947: balance_dirty_state: bdi 8:0: dirty=475 wb=987 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=8 ino=12 dd-2583 [006] 118.575021: balance_dirty_state: bdi 8:0: dirty=500 wb=987 unstable=0 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=9 ino=12 dd-2583 [006] 118.575106: balance_dirty_state: bdi 8:0: dirty=500 wb=987 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=10 ino=12 dd-2583 [006] 118.575195: balance_dirty_state: bdi 8:0: dirty=525 wb=987 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=11 ino=12 dd-2583 [006] 118.575294: balance_dirty_state: bdi 8:0: dirty=525 wb=987 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=12 ino=12 dd-2583 [006] 118.575399: balance_dirty_state: bdi 8:0: dirty=550 wb=987 unstable=0 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=13 ino=12 dd-2583 [006] 118.575513: balance_dirty_state: bdi 8:0: dirty=550 wb=987 unstable=0 bg_thresh=1039 thresh=2078 gap=541 poll_thresh=14 ino=12 dd-2583 [006] 118.575815: balance_dirty_state: bdi 8:0: dirty=575 wb=987 unstable=0 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=15 ino=12 dd-2583 [006] 118.575820: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=14% task_weight=100% bdi_bw=42292 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [006] 118.582909: balance_dirty_state: bdi 8:0: dirty=575 wb=987 unstable=0 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=11 ino=12 dd-2583 [006] 118.582913: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=14% task_weight=100% bdi_bw=42292 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [006] 118.590859: balance_dirty_state: bdi 8:0: dirty=575 wb=837 unstable=0 bg_thresh=1038 thresh=2076 gap=664 poll_thresh=8 ino=12 dd-2583 [006] 118.590941: balance_dirty_state: bdi 8:0: dirty=600 wb=837 unstable=0 bg_thresh=1035 thresh=2070 gap=633 poll_thresh=9 ino=12 dd-2583 [006] 118.591038: balance_dirty_state: bdi 8:0: dirty=600 wb=737 unstable=0 bg_thresh=1035 thresh=2070 gap=733 poll_thresh=10 ino=12 dd-2583 [006] 118.591135: balance_dirty_state: bdi 8:0: dirty=625 wb=712 unstable=0 bg_thresh=1034 thresh=2068 gap=731 poll_thresh=11 ino=12 dd-2583 [006] 118.591242: balance_dirty_state: bdi 8:0: dirty=625 wb=712 unstable=0 bg_thresh=1036 thresh=2073 gap=736 poll_thresh=12 ino=12 dd-2583 [006] 118.591357: balance_dirty_state: bdi 8:0: dirty=650 wb=712 unstable=0 bg_thresh=1036 thresh=2072 gap=710 poll_thresh=13 ino=12 dd-2583 [006] 118.591477: balance_dirty_state: bdi 8:0: dirty=650 wb=712 unstable=0 bg_thresh=1035 thresh=2071 gap=709 poll_thresh=14 ino=12 dd-2583 [006] 118.591605: balance_dirty_state: bdi 8:0: dirty=675 wb=712 unstable=0 bg_thresh=1035 thresh=2071 gap=684 poll_thresh=15 ino=12 dd-2583 [006] 118.591743: balance_dirty_state: bdi 8:0: dirty=675 wb=712 unstable=0 bg_thresh=1035 thresh=2070 gap=683 poll_thresh=16 ino=12 dd-2583 [006] 118.591887: balance_dirty_state: bdi 8:0: dirty=700 wb=712 unstable=0 bg_thresh=1035 thresh=2070 gap=658 poll_thresh=17 ino=12 dd-2583 [006] 118.592041: balance_dirty_state: bdi 8:0: dirty=725 wb=712 unstable=0 bg_thresh=1037 thresh=2074 gap=637 poll_thresh=18 ino=12 dd-2583 [006] 118.592205: balance_dirty_state: bdi 8:0: dirty=750 wb=712 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=19 ino=12 dd-2583 [006] 118.592375: balance_dirty_state: bdi 8:0: dirty=750 wb=712 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=20 ino=12 dd-2583 [006] 118.592554: balance_dirty_state: bdi 8:0: dirty=775 wb=712 unstable=0 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=21 ino=12 dd-2583 [006] 118.592743: balance_dirty_state: bdi 8:0: dirty=800 wb=712 unstable=0 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=22 ino=12 dd-2583 [006] 118.593133: balance_dirty_state: bdi 8:0: dirty=825 wb=712 unstable=0 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=23 ino=12 dd-2583 [006] 118.593348: balance_dirty_state: bdi 8:0: dirty=850 wb=712 unstable=0 bg_thresh=1037 thresh=2075 gap=513 poll_thresh=24 ino=12 dd-2583 [006] 118.593353: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=42292 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 118.598931: balance_dirty_state: bdi 8:0: dirty=874 wb=726 unstable=0 bg_thresh=1036 thresh=2073 gap=473 poll_thresh=18 ino=12 dd-2583 [006] 118.598936: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=42292 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 118.606895: balance_dirty_state: bdi 8:0: dirty=874 wb=601 unstable=0 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=13 ino=12 dd-2583 [006] 118.606997: balance_dirty_state: bdi 8:0: dirty=899 wb=601 unstable=0 bg_thresh=1037 thresh=2075 gap=575 poll_thresh=14 ino=12 dd-2583 [006] 118.607106: balance_dirty_state: bdi 8:0: dirty=899 wb=601 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=15 ino=12 dd-2583 [006] 118.607222: balance_dirty_state: bdi 8:0: dirty=924 wb=601 unstable=0 bg_thresh=1035 thresh=2071 gap=546 poll_thresh=16 ino=12 dd-2583 [006] 118.607346: balance_dirty_state: bdi 8:0: dirty=949 wb=601 unstable=0 bg_thresh=1034 thresh=2069 gap=519 poll_thresh=17 ino=12 dd-2583 [006] 118.607474: balance_dirty_state: bdi 8:0: dirty=949 wb=601 unstable=0 bg_thresh=1034 thresh=2069 gap=519 poll_thresh=18 ino=12 dd-2583 [006] 118.607612: balance_dirty_state: bdi 8:0: dirty=974 wb=601 unstable=0 bg_thresh=1036 thresh=2073 gap=498 poll_thresh=19 ino=12 dd-2583 [006] 118.607616: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=42292 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 118.614825: balance_dirty_state: bdi 8:0: dirty=974 wb=476 unstable=0 bg_thresh=1038 thresh=2076 gap=626 poll_thresh=14 ino=12 dd-2583 [004] 118.615036: balance_dirty_state: bdi 8:0: dirty=999 wb=476 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=15 ino=12 dd-2583 [004] 118.615260: balance_dirty_state: bdi 8:0: dirty=999 wb=476 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=16 ino=12 dd-2583 [004] 118.615497: balance_dirty_state: bdi 8:0: dirty=1024 wb=476 unstable=0 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=17 ino=12 dd-2583 [004] 118.615749: balance_dirty_state: bdi 8:0: dirty=1049 wb=476 unstable=0 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=18 ino=12 flush-8:0-2554 [002] 118.615948: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1344 wrote=6 to_write=8186 dd-2583 [004] 118.616364: balance_dirty_state: bdi 8:0: dirty=849 wb=701 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=19 ino=12 dd-2583 [004] 118.616664: balance_dirty_state: bdi 8:0: dirty=699 wb=851 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 118.616980: balance_dirty_state: bdi 8:0: dirty=549 wb=1001 unstable=0 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 118.617313: balance_dirty_state: bdi 8:0: dirty=399 wb=1176 unstable=0 bg_thresh=1045 thresh=2090 gap=515 poll_thresh=22 ino=12 dd-2583 [004] 118.617316: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=42292 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 118.618099: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=856 wrote=1128 to_write=7058 dd-2583 [004] 118.622583: balance_dirty_state: bdi 8:0: dirty=0 wb=1627 unstable=0 bg_thresh=1046 thresh=2092 gap=465 poll_thresh=22 ino=12 dd-2583 [004] 118.622592: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-188% task_weight=100% bdi_bw=42292 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 118.630594: balance_dirty_state: bdi 8:0: dirty=0 wb=1627 unstable=0 bg_thresh=1046 thresh=2092 gap=465 poll_thresh=22 ino=12 dd-2583 [004] 118.630603: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-188% task_weight=100% bdi_bw=42292 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 118.638498: balance_dirty_state: bdi 8:0: dirty=0 wb=1627 unstable=0 bg_thresh=1048 thresh=2097 gap=470 poll_thresh=22 ino=12 dd-2583 [000] 118.638510: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-181% task_weight=100% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 118.646807: balance_dirty_state: bdi 8:0: dirty=8 wb=1510 unstable=0 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=22 ino=12 dd-2583 [000] 118.646824: balance_dirty_state: bdi 8:0: dirty=8 wb=1510 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=16 ino=12 dd-2583 [000] 118.646994: balance_dirty_state: bdi 8:0: dirty=8 wb=1510 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=17 ino=12 dd-2583 [000] 118.647175: balance_dirty_state: bdi 8:0: dirty=33 wb=1510 unstable=0 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=18 ino=12 dd-2583 [000] 118.647366: balance_dirty_state: bdi 8:0: dirty=58 wb=1510 unstable=0 bg_thresh=1050 thresh=2101 gap=533 poll_thresh=19 ino=12 dd-2583 [000] 118.647545: balance_dirty_state: bdi 8:0: dirty=83 wb=1510 unstable=0 bg_thresh=1055 thresh=2111 gap=518 poll_thresh=20 ino=12 dd-2583 [000] 118.647551: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 118.654619: balance_dirty_state: bdi 8:0: dirty=83 wb=1510 unstable=0 bg_thresh=1049 thresh=2099 gap=506 poll_thresh=15 ino=12 dd-2583 [000] 118.654625: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-133% task_weight=98% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 118.662384: balance_dirty_state: bdi 8:0: dirty=70 wb=1399 unstable=0 bg_thresh=1042 thresh=2085 gap=616 poll_thresh=15 ino=12 dd-2583 [004] 118.662400: balance_dirty_state: bdi 8:0: dirty=70 wb=1399 unstable=0 bg_thresh=1042 thresh=2085 gap=616 poll_thresh=11 ino=12 dd-2583 [004] 118.662525: balance_dirty_state: bdi 8:0: dirty=70 wb=1399 unstable=0 bg_thresh=1042 thresh=2085 gap=616 poll_thresh=12 ino=12 dd-2583 [004] 118.662660: balance_dirty_state: bdi 8:0: dirty=95 wb=1399 unstable=0 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=13 ino=12 dd-2583 [004] 118.662807: balance_dirty_state: bdi 8:0: dirty=95 wb=1399 unstable=0 bg_thresh=1045 thresh=2090 gap=596 poll_thresh=14 ino=12 dd-2583 [004] 118.662963: balance_dirty_state: bdi 8:0: dirty=120 wb=1399 unstable=0 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=15 ino=12 dd-2583 [004] 118.663137: balance_dirty_state: bdi 8:0: dirty=145 wb=1399 unstable=0 bg_thresh=1050 thresh=2100 gap=556 poll_thresh=16 ino=12 dd-2583 [004] 118.663320: balance_dirty_state: bdi 8:0: dirty=145 wb=1399 unstable=0 bg_thresh=1050 thresh=2100 gap=556 poll_thresh=17 ino=12 dd-2583 [004] 118.663624: balance_dirty_state: bdi 8:0: dirty=170 wb=1399 unstable=0 bg_thresh=1049 thresh=2099 gap=530 poll_thresh=18 ino=12 dd-2583 [004] 118.663758: balance_dirty_state: bdi 8:0: dirty=195 wb=1399 unstable=0 bg_thresh=1046 thresh=2093 gap=499 poll_thresh=19 ino=12 dd-2583 [004] 118.663763: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 118.670506: balance_dirty_state: bdi 8:0: dirty=211 wb=1222 unstable=0 bg_thresh=1039 thresh=2078 gap=645 poll_thresh=14 ino=12 dd-2583 [004] 118.670668: balance_dirty_state: bdi 8:0: dirty=236 wb=1222 unstable=0 bg_thresh=1038 thresh=2076 gap=618 poll_thresh=15 ino=12 dd-2583 [004] 118.670800: balance_dirty_state: bdi 8:0: dirty=261 wb=1222 unstable=0 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=16 ino=12 dd-2583 [004] 118.670922: balance_dirty_state: bdi 8:0: dirty=261 wb=1222 unstable=0 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=17 ino=12 dd-2583 [004] 118.671086: balance_dirty_state: bdi 8:0: dirty=286 wb=1222 unstable=0 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=18 ino=12 dd-2583 [004] 118.671281: balance_dirty_state: bdi 8:0: dirty=311 wb=1222 unstable=0 bg_thresh=1042 thresh=2085 gap=552 poll_thresh=19 ino=12 dd-2583 [004] 118.671486: balance_dirty_state: bdi 8:0: dirty=336 wb=1222 unstable=0 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=20 ino=12 dd-2583 [004] 118.671642: balance_dirty_state: bdi 8:0: dirty=336 wb=1222 unstable=0 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 118.671853: balance_dirty_state: bdi 8:0: dirty=361 wb=1222 unstable=0 bg_thresh=1038 thresh=2077 gap=494 poll_thresh=22 ino=12 dd-2583 [004] 118.671857: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 118.678338: balance_dirty_state: bdi 8:0: dirty=367 wb=1218 unstable=0 bg_thresh=1000 thresh=2000 gap=415 poll_thresh=22 ino=12 dd-2583 [005] 118.678345: balance_dirty_pages: bdi 8:0: bdi_limit=1350 task_limit=1266 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-52% task_gap=-205% task_weight=99% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 118.686316: balance_dirty_state: bdi 8:0: dirty=367 wb=1218 unstable=0 bg_thresh=1034 thresh=2068 gap=483 poll_thresh=22 ino=12 dd-2583 [001] 118.686322: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 118.694303: balance_dirty_state: bdi 8:0: dirty=367 wb=1143 unstable=0 bg_thresh=1030 thresh=2060 gap=550 poll_thresh=22 ino=12 dd-2583 [001] 118.694330: balance_dirty_state: bdi 8:0: dirty=367 wb=1143 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=16 ino=12 dd-2583 [001] 118.694517: balance_dirty_state: bdi 8:0: dirty=392 wb=1143 unstable=0 bg_thresh=1031 thresh=2062 gap=527 poll_thresh=17 ino=12 dd-2583 [001] 118.694712: balance_dirty_state: bdi 8:0: dirty=392 wb=1143 unstable=0 bg_thresh=1033 thresh=2067 gap=532 poll_thresh=18 ino=12 dd-2583 [001] 118.694921: balance_dirty_state: bdi 8:0: dirty=417 wb=1143 unstable=0 bg_thresh=1033 thresh=2066 gap=506 poll_thresh=19 ino=12 dd-2583 [001] 118.694927: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=101% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 118.702573: balance_dirty_state: bdi 8:0: dirty=442 wb=1018 unstable=0 bg_thresh=1029 thresh=2059 gap=599 poll_thresh=14 ino=12 dd-2583 [001] 118.702682: balance_dirty_state: bdi 8:0: dirty=442 wb=1018 unstable=0 bg_thresh=1029 thresh=2058 gap=598 poll_thresh=15 ino=12 dd-2583 [001] 118.702795: balance_dirty_state: bdi 8:0: dirty=467 wb=1018 unstable=0 bg_thresh=1031 thresh=2063 gap=578 poll_thresh=16 ino=12 dd-2583 [001] 118.702914: balance_dirty_state: bdi 8:0: dirty=492 wb=1018 unstable=0 bg_thresh=1028 thresh=2057 gap=547 poll_thresh=17 ino=12 dd-2583 [001] 118.703041: balance_dirty_state: bdi 8:0: dirty=492 wb=1018 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=18 ino=12 dd-2583 [001] 118.703177: balance_dirty_state: bdi 8:0: dirty=517 wb=1018 unstable=0 bg_thresh=1030 thresh=2061 gap=526 poll_thresh=19 ino=12 dd-2583 [001] 118.703318: balance_dirty_state: bdi 8:0: dirty=542 wb=1018 unstable=0 bg_thresh=1030 thresh=2060 gap=500 poll_thresh=20 ino=12 dd-2583 [001] 118.703323: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-44% task_weight=101% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 118.710478: balance_dirty_state: bdi 8:0: dirty=542 wb=1018 unstable=0 bg_thresh=1031 thresh=2062 gap=502 poll_thresh=15 ino=12 dd-2583 [005] 118.710487: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 118.718405: balance_dirty_state: bdi 8:0: dirty=567 wb=918 unstable=0 bg_thresh=1027 thresh=2054 gap=569 poll_thresh=11 ino=12 dd-2583 [005] 118.718587: balance_dirty_state: bdi 8:0: dirty=567 wb=918 unstable=0 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=12 ino=12 dd-2583 [005] 118.718774: balance_dirty_state: bdi 8:0: dirty=592 wb=918 unstable=0 bg_thresh=1032 thresh=2064 gap=554 poll_thresh=13 ino=12 dd-2583 [005] 118.718976: balance_dirty_state: bdi 8:0: dirty=592 wb=918 unstable=0 bg_thresh=1029 thresh=2058 gap=548 poll_thresh=14 ino=12 dd-2583 [005] 118.719192: balance_dirty_state: bdi 8:0: dirty=617 wb=918 unstable=0 bg_thresh=1031 thresh=2063 gap=528 poll_thresh=15 ino=12 dd-2583 [005] 118.719425: balance_dirty_state: bdi 8:0: dirty=642 wb=918 unstable=0 bg_thresh=1028 thresh=2057 gap=497 poll_thresh=16 ino=12 dd-2583 [005] 118.719433: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 118.726460: balance_dirty_state: bdi 8:0: dirty=642 wb=918 unstable=0 bg_thresh=1031 thresh=2062 gap=502 poll_thresh=12 ino=12 dd-2583 [005] 118.726469: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 118.734348: balance_dirty_state: bdi 8:0: dirty=642 wb=793 unstable=0 bg_thresh=1032 thresh=2065 gap=630 poll_thresh=9 ino=12 dd-2583 [000] 118.734420: balance_dirty_state: bdi 8:0: dirty=667 wb=793 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=10 ino=12 dd-2583 [000] 118.734493: balance_dirty_state: bdi 8:0: dirty=667 wb=793 unstable=0 bg_thresh=1035 thresh=2070 gap=610 poll_thresh=11 ino=12 dd-2583 [000] 118.734719: balance_dirty_state: bdi 8:0: dirty=692 wb=793 unstable=0 bg_thresh=1035 thresh=2070 gap=585 poll_thresh=12 ino=12 dd-2583 [000] 118.734814: balance_dirty_state: bdi 8:0: dirty=692 wb=793 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=13 ino=12 dd-2583 [000] 118.734906: balance_dirty_state: bdi 8:0: dirty=717 wb=793 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=14 ino=12 dd-2583 [000] 118.735006: balance_dirty_state: bdi 8:0: dirty=717 wb=793 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=15 ino=12 dd-2583 [000] 118.735113: balance_dirty_state: bdi 8:0: dirty=742 wb=793 unstable=0 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=16 ino=12 dd-2583 [000] 118.735230: balance_dirty_state: bdi 8:0: dirty=767 wb=793 unstable=0 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=17 ino=12 dd-2583 [000] 118.735234: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=101% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 118.742313: balance_dirty_state: bdi 8:0: dirty=767 wb=793 unstable=0 bg_thresh=1039 thresh=2078 gap=518 poll_thresh=13 ino=12 dd-2583 [000] 118.742318: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=40792 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 118.750160: balance_dirty_state: bdi 8:0: dirty=792 wb=668 unstable=0 bg_thresh=1031 thresh=2062 gap=602 poll_thresh=10 ino=12 dd-2583 [000] 118.750233: balance_dirty_state: bdi 8:0: dirty=792 wb=668 unstable=0 bg_thresh=1031 thresh=2062 gap=602 poll_thresh=11 ino=12 dd-2583 [000] 118.750313: balance_dirty_state: bdi 8:0: dirty=792 wb=668 unstable=0 bg_thresh=1033 thresh=2067 gap=607 poll_thresh=12 ino=12 dd-2583 [000] 118.750398: balance_dirty_state: bdi 8:0: dirty=817 wb=668 unstable=0 bg_thresh=1033 thresh=2067 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 118.750490: balance_dirty_state: bdi 8:0: dirty=842 wb=668 unstable=0 bg_thresh=1036 thresh=2072 gap=562 poll_thresh=14 ino=12 dd-2583 [000] 118.750590: balance_dirty_state: bdi 8:0: dirty=842 wb=668 unstable=0 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=15 ino=12 dd-2583 [000] 118.750696: balance_dirty_state: bdi 8:0: dirty=867 wb=668 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=16 ino=12 dd-2583 [000] 118.750809: balance_dirty_state: bdi 8:0: dirty=867 wb=668 unstable=0 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=17 ino=12 dd-2583 [000] 118.750933: balance_dirty_state: bdi 8:0: dirty=892 wb=668 unstable=0 bg_thresh=1040 thresh=2081 gap=521 poll_thresh=18 ino=12 dd-2583 [000] 118.751061: balance_dirty_state: bdi 8:0: dirty=917 wb=668 unstable=0 bg_thresh=1037 thresh=2075 gap=490 poll_thresh=19 ino=12 dd-2583 [000] 118.751065: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=40792 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 118.758170: balance_dirty_state: bdi 8:0: dirty=917 wb=668 unstable=0 bg_thresh=1040 thresh=2080 gap=495 poll_thresh=14 ino=12 dd-2583 [000] 118.758174: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=40792 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 118.766255: balance_dirty_state: bdi 8:0: dirty=942 wb=418 unstable=0 bg_thresh=1032 thresh=2065 gap=705 poll_thresh=10 ino=12 dd-2583 [000] 118.766329: balance_dirty_state: bdi 8:0: dirty=942 wb=418 unstable=0 bg_thresh=1032 thresh=2065 gap=705 poll_thresh=11 ino=12 dd-2583 [000] 118.766409: balance_dirty_state: bdi 8:0: dirty=967 wb=418 unstable=0 bg_thresh=1035 thresh=2070 gap=685 poll_thresh=12 ino=12 dd-2583 [000] 118.766494: balance_dirty_state: bdi 8:0: dirty=967 wb=418 unstable=0 bg_thresh=1035 thresh=2070 gap=685 poll_thresh=13 ino=12 dd-2583 [000] 118.766586: balance_dirty_state: bdi 8:0: dirty=992 wb=418 unstable=0 bg_thresh=1037 thresh=2075 gap=665 poll_thresh=14 ino=12 dd-2583 [000] 118.766685: balance_dirty_state: bdi 8:0: dirty=992 wb=418 unstable=0 bg_thresh=1040 thresh=2080 gap=670 poll_thresh=15 ino=12 dd-2583 [000] 118.766794: balance_dirty_state: bdi 8:0: dirty=1017 wb=418 unstable=0 bg_thresh=1037 thresh=2074 gap=639 poll_thresh=16 ino=12 dd-2583 [000] 118.766906: balance_dirty_state: bdi 8:0: dirty=1042 wb=418 unstable=0 bg_thresh=1039 thresh=2079 gap=619 poll_thresh=17 ino=12 flush-8:0-2554 [002] 118.767039: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1496 wrote=6 to_write=8186 dd-2583 [000] 118.767042: balance_dirty_state: bdi 8:0: dirty=1067 wb=418 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 118.767187: balance_dirty_state: bdi 8:0: dirty=942 wb=543 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 118.767342: balance_dirty_state: bdi 8:0: dirty=817 wb=693 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 118.767507: balance_dirty_state: bdi 8:0: dirty=667 wb=868 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 118.767674: balance_dirty_state: bdi 8:0: dirty=517 wb=1018 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 118.767852: balance_dirty_state: bdi 8:0: dirty=367 wb=1218 unstable=0 bg_thresh=1041 thresh=2082 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 118.767854: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=40792 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 118.768200: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1008 wrote=1179 to_write=7007 dd-2583 [004] 118.774187: balance_dirty_state: bdi 8:0: dirty=17 wb=1593 unstable=0 bg_thresh=1035 thresh=2070 gap=460 poll_thresh=17 ino=12 dd-2583 [004] 118.774193: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=40792 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 118.782032: balance_dirty_state: bdi 8:0: dirty=17 wb=1493 unstable=0 bg_thresh=1024 thresh=2048 gap=538 poll_thresh=17 ino=12 dd-2583 [004] 118.782048: balance_dirty_state: bdi 8:0: dirty=17 wb=1493 unstable=0 bg_thresh=1024 thresh=2048 gap=538 poll_thresh=13 ino=12 dd-2583 [004] 118.782367: balance_dirty_state: bdi 8:0: dirty=42 wb=1493 unstable=0 bg_thresh=1026 thresh=2053 gap=518 poll_thresh=14 ino=12 dd-2583 [004] 118.782521: balance_dirty_state: bdi 8:0: dirty=42 wb=1493 unstable=0 bg_thresh=1026 thresh=2053 gap=518 poll_thresh=15 ino=12 dd-2583 [004] 118.782637: balance_dirty_state: bdi 8:0: dirty=67 wb=1493 unstable=0 bg_thresh=1029 thresh=2058 gap=498 poll_thresh=16 ino=12 dd-2583 [004] 118.782641: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1319 bdi_dirty=1361 avg_dirty=1361 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=40792 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 118.794179: balance_dirty_state: bdi 8:0: dirty=67 wb=1393 unstable=0 bg_thresh=1037 thresh=2074 gap=614 poll_thresh=12 ino=12 dd-2583 [004] 118.794313: balance_dirty_state: bdi 8:0: dirty=92 wb=1368 unstable=0 bg_thresh=1039 thresh=2079 gap=619 poll_thresh=13 ino=12 dd-2583 [004] 118.794457: balance_dirty_state: bdi 8:0: dirty=92 wb=1368 unstable=0 bg_thresh=1039 thresh=2079 gap=619 poll_thresh=14 ino=12 dd-2583 [004] 118.794618: balance_dirty_state: bdi 8:0: dirty=117 wb=1368 unstable=0 bg_thresh=1039 thresh=2078 gap=593 poll_thresh=15 ino=12 dd-2583 [004] 118.794788: balance_dirty_state: bdi 8:0: dirty=142 wb=1368 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=16 ino=12 dd-2583 [004] 118.794969: balance_dirty_state: bdi 8:0: dirty=142 wb=1368 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=17 ino=12 dd-2583 [004] 118.795135: balance_dirty_state: bdi 8:0: dirty=167 wb=1368 unstable=0 bg_thresh=1036 thresh=2073 gap=538 poll_thresh=18 ino=12 dd-2583 [004] 118.795268: balance_dirty_state: bdi 8:0: dirty=192 wb=1368 unstable=0 bg_thresh=1039 thresh=2078 gap=518 poll_thresh=19 ino=12 dd-2583 [004] 118.795273: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=64% task_weight=101% bdi_bw=40792 base_bw=28 task_bw=12 dirtied=19 period=4752 think=4 pause=8 dd-2583 [007] 118.806171: balance_dirty_state: bdi 8:0: dirty=192 wb=1368 unstable=0 bg_thresh=1035 thresh=2071 gap=511 poll_thresh=14 ino=12 dd-2583 [007] 118.806180: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=57% task_weight=100% bdi_bw=40792 base_bw=28 task_bw=8 dirtied=14 period=4668 think=4 pause=8 dd-2583 [007] 118.814153: balance_dirty_state: bdi 8:0: dirty=217 wb=1368 unstable=0 bg_thresh=1035 thresh=2071 gap=486 poll_thresh=10 ino=12 dd-2583 [007] 118.814161: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=40792 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [007] 118.822093: balance_dirty_state: bdi 8:0: dirty=217 wb=1368 unstable=0 bg_thresh=1038 thresh=2076 gap=491 poll_thresh=7 ino=12 dd-2583 [007] 118.822098: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=17% task_weight=101% bdi_bw=40792 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 118.830076: balance_dirty_state: bdi 8:0: dirty=217 wb=1368 unstable=0 bg_thresh=1039 thresh=2079 gap=494 poll_thresh=5 ino=12 dd-2583 [000] 118.830085: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=101% bdi_bw=40792 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [000] 118.837934: balance_dirty_state: bdi 8:0: dirty=217 wb=1368 unstable=0 bg_thresh=1039 thresh=2079 gap=494 poll_thresh=4 ino=12 dd-2583 [000] 118.837942: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=101% bdi_bw=40792 base_bw=28 task_bw=0 dirtied=4 period=4004 think=0 pause=8 dd-2583 [000] 118.845859: balance_dirty_state: bdi 8:0: dirty=217 wb=1243 unstable=0 bg_thresh=1039 thresh=2079 gap=619 poll_thresh=3 ino=12 dd-2583 [000] 118.845889: balance_dirty_state: bdi 8:0: dirty=217 wb=1243 unstable=0 bg_thresh=1039 thresh=2079 gap=619 poll_thresh=4 ino=12 dd-2583 [000] 118.845926: balance_dirty_state: bdi 8:0: dirty=242 wb=1243 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=5 ino=12 dd-2583 [000] 118.845970: balance_dirty_state: bdi 8:0: dirty=242 wb=1243 unstable=0 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=6 ino=12 dd-2583 [000] 118.846020: balance_dirty_state: bdi 8:0: dirty=242 wb=1243 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=7 ino=12 dd-2583 [000] 118.846078: balance_dirty_state: bdi 8:0: dirty=267 wb=1243 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=8 ino=12 dd-2583 [000] 118.846139: balance_dirty_state: bdi 8:0: dirty=267 wb=1243 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=9 ino=12 dd-2583 [000] 118.846211: balance_dirty_state: bdi 8:0: dirty=267 wb=1243 unstable=0 bg_thresh=1039 thresh=2078 gap=568 poll_thresh=10 ino=12 dd-2583 [000] 118.846437: balance_dirty_state: bdi 8:0: dirty=292 wb=1243 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=11 ino=12 dd-2583 [000] 118.846522: balance_dirty_state: bdi 8:0: dirty=292 wb=1243 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=12 ino=12 dd-2583 [000] 118.846617: balance_dirty_state: bdi 8:0: dirty=305 wb=1243 unstable=0 bg_thresh=1038 thresh=2076 gap=528 poll_thresh=13 ino=12 dd-2583 [000] 118.846721: balance_dirty_state: bdi 8:0: dirty=318 wb=1243 unstable=0 bg_thresh=1038 thresh=2076 gap=515 poll_thresh=14 ino=12 dd-2583 [000] 118.846725: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=39460 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 118.854051: balance_dirty_state: bdi 8:0: dirty=331 wb=1193 unstable=0 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=10 ino=12 dd-2583 [004] 118.854202: balance_dirty_state: bdi 8:0: dirty=331 wb=1168 unstable=0 bg_thresh=1037 thresh=2075 gap=576 poll_thresh=11 ino=12 dd-2583 [004] 118.854389: balance_dirty_state: bdi 8:0: dirty=344 wb=1168 unstable=0 bg_thresh=1038 thresh=2076 gap=564 poll_thresh=12 ino=12 dd-2583 [004] 118.854593: balance_dirty_state: bdi 8:0: dirty=357 wb=1168 unstable=0 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=13 ino=12 dd-2583 [004] 118.854810: balance_dirty_state: bdi 8:0: dirty=370 wb=1168 unstable=0 bg_thresh=1038 thresh=2076 gap=538 poll_thresh=14 ino=12 dd-2583 [004] 118.855041: balance_dirty_state: bdi 8:0: dirty=396 wb=1168 unstable=0 bg_thresh=1037 thresh=2075 gap=511 poll_thresh=15 ino=12 dd-2583 [004] 118.855050: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=39460 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 118.861991: balance_dirty_state: bdi 8:0: dirty=396 wb=1168 unstable=0 bg_thresh=1038 thresh=2076 gap=512 poll_thresh=11 ino=12 dd-2583 [004] 118.862000: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=39460 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 118.869918: balance_dirty_state: bdi 8:0: dirty=409 wb=1093 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=8 ino=12 dd-2583 [004] 118.870018: balance_dirty_state: bdi 8:0: dirty=422 wb=1043 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=9 ino=12 dd-2583 [004] 118.870092: balance_dirty_state: bdi 8:0: dirty=435 wb=1043 unstable=0 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=10 ino=12 dd-2583 [004] 118.870172: balance_dirty_state: bdi 8:0: dirty=435 wb=1043 unstable=0 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=11 ino=12 dd-2583 [004] 118.870262: balance_dirty_state: bdi 8:0: dirty=448 wb=1043 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=12 ino=12 dd-2583 [004] 118.870358: balance_dirty_state: bdi 8:0: dirty=461 wb=1043 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=13 ino=12 dd-2583 [004] 118.870462: balance_dirty_state: bdi 8:0: dirty=474 wb=1043 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=14 ino=12 dd-2583 [004] 118.870572: balance_dirty_state: bdi 8:0: dirty=500 wb=1043 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=15 ino=12 dd-2583 [004] 118.870688: balance_dirty_state: bdi 8:0: dirty=513 wb=1043 unstable=0 bg_thresh=1037 thresh=2075 gap=519 poll_thresh=16 ino=12 dd-2583 [004] 118.870814: balance_dirty_state: bdi 8:0: dirty=526 wb=1043 unstable=0 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=17 ino=12 dd-2583 [004] 118.870819: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=39460 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 118.878192: balance_dirty_state: bdi 8:0: dirty=539 wb=1043 unstable=0 bg_thresh=1035 thresh=2071 gap=489 poll_thresh=13 ino=12 dd-2583 [004] 118.878197: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=39460 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 118.885842: balance_dirty_state: bdi 8:0: dirty=552 wb=918 unstable=0 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=10 ino=12 dd-2583 [004] 118.885970: balance_dirty_state: bdi 8:0: dirty=565 wb=918 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=11 ino=12 dd-2583 [004] 118.886107: balance_dirty_state: bdi 8:0: dirty=578 wb=918 unstable=0 bg_thresh=1034 thresh=2069 gap=573 poll_thresh=12 ino=12 dd-2583 [004] 118.886245: balance_dirty_state: bdi 8:0: dirty=591 wb=918 unstable=0 bg_thresh=1034 thresh=2068 gap=559 poll_thresh=13 ino=12 dd-2583 [004] 118.886349: balance_dirty_state: bdi 8:0: dirty=604 wb=918 unstable=0 bg_thresh=1034 thresh=2068 gap=546 poll_thresh=14 ino=12 dd-2583 [004] 118.886462: balance_dirty_state: bdi 8:0: dirty=617 wb=918 unstable=0 bg_thresh=1033 thresh=2067 gap=532 poll_thresh=15 ino=12 dd-2583 [004] 118.886584: balance_dirty_state: bdi 8:0: dirty=630 wb=918 unstable=0 bg_thresh=1033 thresh=2066 gap=518 poll_thresh=16 ino=12 dd-2583 [004] 118.886711: balance_dirty_state: bdi 8:0: dirty=643 wb=918 unstable=0 bg_thresh=1032 thresh=2065 gap=504 poll_thresh=17 ino=12 dd-2583 [004] 118.886715: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=39460 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 118.893859: balance_dirty_state: bdi 8:0: dirty=656 wb=918 unstable=0 bg_thresh=1033 thresh=2066 gap=492 poll_thresh=13 ino=12 dd-2583 [004] 118.893863: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=39460 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 118.901808: balance_dirty_state: bdi 8:0: dirty=669 wb=793 unstable=0 bg_thresh=1029 thresh=2059 gap=597 poll_thresh=10 ino=12 dd-2583 [004] 118.901921: balance_dirty_state: bdi 8:0: dirty=669 wb=793 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=11 ino=12 dd-2583 [004] 118.902007: balance_dirty_state: bdi 8:0: dirty=694 wb=793 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=12 ino=12 dd-2583 [004] 118.902099: balance_dirty_state: bdi 8:0: dirty=694 wb=793 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=13 ino=12 dd-2583 [004] 118.902198: balance_dirty_state: bdi 8:0: dirty=719 wb=793 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=14 ino=12 dd-2583 [004] 118.902306: balance_dirty_state: bdi 8:0: dirty=744 wb=793 unstable=0 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=15 ino=12 dd-2583 [004] 118.902425: balance_dirty_state: bdi 8:0: dirty=744 wb=793 unstable=0 bg_thresh=1034 thresh=2069 gap=532 poll_thresh=16 ino=12 dd-2583 [004] 118.902547: balance_dirty_state: bdi 8:0: dirty=769 wb=793 unstable=0 bg_thresh=1037 thresh=2074 gap=512 poll_thresh=17 ino=12 dd-2583 [004] 118.902552: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=39460 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 118.913766: balance_dirty_state: bdi 8:0: dirty=769 wb=793 unstable=0 bg_thresh=1037 thresh=2074 gap=512 poll_thresh=13 ino=12 dd-2583 [004] 118.913772: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=39460 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [006] 118.925872: balance_dirty_state: bdi 8:0: dirty=782 wb=543 unstable=0 bg_thresh=1025 thresh=2050 gap=725 poll_thresh=10 ino=12 dd-2583 [006] 118.925958: balance_dirty_state: bdi 8:0: dirty=782 wb=543 unstable=0 bg_thresh=1025 thresh=2051 gap=726 poll_thresh=11 ino=12 dd-2583 [006] 118.926045: balance_dirty_state: bdi 8:0: dirty=807 wb=543 unstable=0 bg_thresh=1028 thresh=2056 gap=706 poll_thresh=12 ino=12 dd-2583 [006] 118.926138: balance_dirty_state: bdi 8:0: dirty=807 wb=543 unstable=0 bg_thresh=1028 thresh=2056 gap=706 poll_thresh=13 ino=12 dd-2583 [006] 118.926240: balance_dirty_state: bdi 8:0: dirty=832 wb=543 unstable=0 bg_thresh=1030 thresh=2061 gap=686 poll_thresh=14 ino=12 dd-2583 [006] 118.926352: balance_dirty_state: bdi 8:0: dirty=832 wb=543 unstable=0 bg_thresh=1030 thresh=2061 gap=686 poll_thresh=15 ino=12 dd-2583 [006] 118.926471: balance_dirty_state: bdi 8:0: dirty=857 wb=543 unstable=0 bg_thresh=1030 thresh=2060 gap=660 poll_thresh=16 ino=12 dd-2583 [006] 118.926602: balance_dirty_state: bdi 8:0: dirty=870 wb=543 unstable=0 bg_thresh=1030 thresh=2060 gap=647 poll_thresh=17 ino=12 dd-2583 [006] 118.926871: balance_dirty_state: bdi 8:0: dirty=895 wb=543 unstable=0 bg_thresh=1025 thresh=2051 gap=613 poll_thresh=18 ino=12 dd-2583 [006] 118.927012: balance_dirty_state: bdi 8:0: dirty=920 wb=543 unstable=0 bg_thresh=1028 thresh=2056 gap=593 poll_thresh=19 ino=12 dd-2583 [006] 118.927162: balance_dirty_state: bdi 8:0: dirty=920 wb=543 unstable=0 bg_thresh=1027 thresh=2055 gap=592 poll_thresh=20 ino=12 dd-2583 [006] 118.927553: balance_dirty_state: bdi 8:0: dirty=946 wb=543 unstable=0 bg_thresh=1023 thresh=2046 gap=557 poll_thresh=21 ino=12 dd-2583 [006] 118.927718: balance_dirty_state: bdi 8:0: dirty=971 wb=543 unstable=0 bg_thresh=1027 thresh=2054 gap=540 poll_thresh=22 ino=12 dd-2583 [006] 118.927885: balance_dirty_state: bdi 8:0: dirty=996 wb=543 unstable=0 bg_thresh=1029 thresh=2059 gap=520 poll_thresh=23 ino=12 dd-2583 [006] 118.928067: balance_dirty_state: bdi 8:0: dirty=1021 wb=543 unstable=0 bg_thresh=1029 thresh=2058 gap=494 poll_thresh=24 ino=12 dd-2583 [006] 118.928072: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=39460 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [006] 118.934658: balance_dirty_state: bdi 8:0: dirty=1034 wb=543 unstable=0 bg_thresh=1023 thresh=2047 gap=470 poll_thresh=18 ino=12 dd-2583 [006] 118.934667: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=39460 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 118.934860: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1664 wrote=6 to_write=8186 flush-8:0-2554 [002] 118.936531: writeback_single_inode: bdi 8:0: ino=12 state= age=1176 wrote=1068 to_write=7118 dd-2583 [006] 118.941844: balance_dirty_state: bdi 8:0: dirty=5 wb=1535 unstable=0 bg_thresh=1027 thresh=2054 gap=514 poll_thresh=13 ino=12 dd-2583 [006] 118.942064: balance_dirty_state: bdi 8:0: dirty=18 wb=1535 unstable=0 bg_thresh=1027 thresh=2055 gap=502 poll_thresh=14 ino=12 dd-2583 [006] 118.942073: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1401 avg_dirty=1401 bdi_gap=1% task_gap=-96% task_weight=98% bdi_bw=39460 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 118.949707: balance_dirty_state: bdi 8:0: dirty=31 wb=1410 unstable=0 bg_thresh=1025 thresh=2051 gap=610 poll_thresh=10 ino=12 dd-2583 [004] 118.949881: balance_dirty_state: bdi 8:0: dirty=31 wb=1410 unstable=0 bg_thresh=1026 thresh=2052 gap=611 poll_thresh=11 ino=12 dd-2583 [004] 118.950068: balance_dirty_state: bdi 8:0: dirty=44 wb=1410 unstable=0 bg_thresh=1026 thresh=2053 gap=599 poll_thresh=12 ino=12 dd-2583 [004] 118.950271: balance_dirty_state: bdi 8:0: dirty=57 wb=1410 unstable=0 bg_thresh=1026 thresh=2052 gap=585 poll_thresh=13 ino=12 dd-2583 [004] 118.950477: balance_dirty_state: bdi 8:0: dirty=82 wb=1410 unstable=0 bg_thresh=1026 thresh=2052 gap=560 poll_thresh=14 ino=12 dd-2583 [004] 118.950697: balance_dirty_state: bdi 8:0: dirty=107 wb=1410 unstable=0 bg_thresh=1028 thresh=2057 gap=540 poll_thresh=15 ino=12 dd-2583 [004] 118.950933: balance_dirty_state: bdi 8:0: dirty=107 wb=1410 unstable=0 bg_thresh=1028 thresh=2057 gap=540 poll_thresh=16 ino=12 dd-2583 [004] 118.951188: balance_dirty_state: bdi 8:0: dirty=132 wb=1410 unstable=0 bg_thresh=1031 thresh=2062 gap=520 poll_thresh=17 ino=12 dd-2583 [004] 118.951457: balance_dirty_state: bdi 8:0: dirty=157 wb=1410 unstable=0 bg_thresh=1030 thresh=2061 gap=494 poll_thresh=18 ino=12 dd-2583 [004] 118.951465: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=39044 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 118.957774: balance_dirty_state: bdi 8:0: dirty=170 wb=1410 unstable=0 bg_thresh=1030 thresh=2061 gap=481 poll_thresh=13 ino=12 dd-2583 [004] 118.957783: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=39044 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 118.965645: balance_dirty_state: bdi 8:0: dirty=183 wb=1285 unstable=0 bg_thresh=1030 thresh=2060 gap=592 poll_thresh=10 ino=12 dd-2583 [004] 118.965735: balance_dirty_state: bdi 8:0: dirty=196 wb=1285 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=11 ino=12 dd-2583 [004] 118.965823: balance_dirty_state: bdi 8:0: dirty=209 wb=1285 unstable=0 bg_thresh=1032 thresh=2064 gap=570 poll_thresh=12 ino=12 dd-2583 [004] 118.965919: balance_dirty_state: bdi 8:0: dirty=222 wb=1285 unstable=0 bg_thresh=1031 thresh=2063 gap=556 poll_thresh=13 ino=12 dd-2583 [004] 118.966019: balance_dirty_state: bdi 8:0: dirty=222 wb=1285 unstable=0 bg_thresh=1031 thresh=2063 gap=556 poll_thresh=14 ino=12 dd-2583 [004] 118.966270: balance_dirty_state: bdi 8:0: dirty=247 wb=1285 unstable=0 bg_thresh=1031 thresh=2062 gap=530 poll_thresh=15 ino=12 dd-2583 [004] 118.966385: balance_dirty_state: bdi 8:0: dirty=272 wb=1285 unstable=0 bg_thresh=1031 thresh=2062 gap=505 poll_thresh=16 ino=12 dd-2583 [004] 118.966390: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=48% task_weight=99% bdi_bw=39044 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [004] 118.973609: balance_dirty_state: bdi 8:0: dirty=272 wb=1285 unstable=0 bg_thresh=1030 thresh=2061 gap=504 poll_thresh=12 ino=12 dd-2583 [004] 118.973613: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=99% bdi_bw=39044 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [004] 118.981538: balance_dirty_state: bdi 8:0: dirty=272 wb=1060 unstable=0 bg_thresh=1031 thresh=2062 gap=730 poll_thresh=9 ino=12 dd-2583 [004] 118.981609: balance_dirty_state: bdi 8:0: dirty=297 wb=1060 unstable=0 bg_thresh=1033 thresh=2067 gap=710 poll_thresh=10 ino=12 dd-2583 [004] 118.981685: balance_dirty_state: bdi 8:0: dirty=297 wb=1060 unstable=0 bg_thresh=1030 thresh=2061 gap=704 poll_thresh=11 ino=12 dd-2583 [004] 118.981769: balance_dirty_state: bdi 8:0: dirty=322 wb=1060 unstable=0 bg_thresh=1033 thresh=2066 gap=684 poll_thresh=12 ino=12 dd-2583 [004] 118.981861: balance_dirty_state: bdi 8:0: dirty=322 wb=1060 unstable=0 bg_thresh=1030 thresh=2060 gap=678 poll_thresh=13 ino=12 dd-2583 [004] 118.981964: balance_dirty_state: bdi 8:0: dirty=335 wb=1060 unstable=0 bg_thresh=1029 thresh=2059 gap=664 poll_thresh=14 ino=12 dd-2583 [004] 118.982073: balance_dirty_state: bdi 8:0: dirty=348 wb=1060 unstable=0 bg_thresh=1030 thresh=2060 gap=652 poll_thresh=15 ino=12 dd-2583 [004] 118.982188: balance_dirty_state: bdi 8:0: dirty=373 wb=1060 unstable=0 bg_thresh=1031 thresh=2063 gap=630 poll_thresh=16 ino=12 dd-2583 [004] 118.982309: balance_dirty_state: bdi 8:0: dirty=373 wb=1060 unstable=0 bg_thresh=1028 thresh=2057 gap=624 poll_thresh=17 ino=12 dd-2583 [004] 118.982436: balance_dirty_state: bdi 8:0: dirty=398 wb=1060 unstable=0 bg_thresh=1031 thresh=2062 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 118.982570: balance_dirty_state: bdi 8:0: dirty=423 wb=1060 unstable=0 bg_thresh=1030 thresh=2061 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 118.982712: balance_dirty_state: bdi 8:0: dirty=448 wb=1060 unstable=0 bg_thresh=1030 thresh=2061 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 118.982864: balance_dirty_state: bdi 8:0: dirty=448 wb=1060 unstable=0 bg_thresh=1030 thresh=2060 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 118.983246: balance_dirty_state: bdi 8:0: dirty=486 wb=1060 unstable=0 bg_thresh=1027 thresh=2054 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 118.983251: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-2% task_weight=98% bdi_bw=39044 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 118.989726: balance_dirty_state: bdi 8:0: dirty=512 wb=1060 unstable=0 bg_thresh=1026 thresh=2053 gap=481 poll_thresh=16 ino=12 dd-2583 [004] 118.989731: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=98% bdi_bw=39044 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 118.997557: balance_dirty_state: bdi 8:0: dirty=525 wb=935 unstable=0 bg_thresh=1026 thresh=2052 gap=592 poll_thresh=12 ino=12 dd-2583 [000] 118.997683: balance_dirty_state: bdi 8:0: dirty=550 wb=935 unstable=0 bg_thresh=1025 thresh=2050 gap=565 poll_thresh=13 ino=12 dd-2583 [000] 118.997815: balance_dirty_state: bdi 8:0: dirty=550 wb=935 unstable=0 bg_thresh=1025 thresh=2050 gap=565 poll_thresh=14 ino=12 dd-2583 [000] 118.997956: balance_dirty_state: bdi 8:0: dirty=575 wb=935 unstable=0 bg_thresh=1027 thresh=2055 gap=545 poll_thresh=15 ino=12 dd-2583 [000] 118.998107: balance_dirty_state: bdi 8:0: dirty=575 wb=935 unstable=0 bg_thresh=1030 thresh=2060 gap=550 poll_thresh=16 ino=12 dd-2583 [000] 118.998267: balance_dirty_state: bdi 8:0: dirty=600 wb=935 unstable=0 bg_thresh=1030 thresh=2060 gap=525 poll_thresh=17 ino=12 dd-2583 [000] 118.998439: balance_dirty_state: bdi 8:0: dirty=625 wb=935 unstable=0 bg_thresh=1032 thresh=2065 gap=505 poll_thresh=18 ino=12 dd-2583 [000] 118.998445: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=98% bdi_bw=39044 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [000] 119.005819: balance_dirty_state: bdi 8:0: dirty=638 wb=935 unstable=0 bg_thresh=1031 thresh=2063 gap=490 poll_thresh=13 ino=12 dd-2583 [000] 119.005824: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=99% bdi_bw=39044 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 119.013507: balance_dirty_state: bdi 8:0: dirty=638 wb=935 unstable=0 bg_thresh=1032 thresh=2064 gap=491 poll_thresh=10 ino=12 dd-2583 [000] 119.013516: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=99% bdi_bw=39044 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 119.021416: balance_dirty_state: bdi 8:0: dirty=651 wb=935 unstable=0 bg_thresh=1032 thresh=2064 gap=478 poll_thresh=7 ino=12 dd-2583 [000] 119.021421: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=99% bdi_bw=39044 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 119.029248: balance_dirty_state: bdi 8:0: dirty=651 wb=810 unstable=0 bg_thresh=1026 thresh=2052 gap=591 poll_thresh=5 ino=12 dd-2583 [000] 119.029296: balance_dirty_state: bdi 8:0: dirty=664 wb=810 unstable=0 bg_thresh=1026 thresh=2052 gap=578 poll_thresh=6 ino=12 dd-2583 [000] 119.029351: balance_dirty_state: bdi 8:0: dirty=664 wb=810 unstable=0 bg_thresh=1025 thresh=2050 gap=576 poll_thresh=7 ino=12 dd-2583 [000] 119.029415: balance_dirty_state: bdi 8:0: dirty=677 wb=810 unstable=0 bg_thresh=1023 thresh=2046 gap=559 poll_thresh=8 ino=12 dd-2583 [000] 119.029482: balance_dirty_state: bdi 8:0: dirty=702 wb=810 unstable=0 bg_thresh=1024 thresh=2049 gap=537 poll_thresh=9 ino=12 dd-2583 [000] 119.029556: balance_dirty_state: bdi 8:0: dirty=702 wb=810 unstable=0 bg_thresh=1024 thresh=2049 gap=537 poll_thresh=10 ino=12 dd-2583 [000] 119.029637: balance_dirty_state: bdi 8:0: dirty=702 wb=810 unstable=0 bg_thresh=1027 thresh=2054 gap=542 poll_thresh=11 ino=12 dd-2583 [000] 119.029732: balance_dirty_state: bdi 8:0: dirty=727 wb=810 unstable=0 bg_thresh=1027 thresh=2054 gap=517 poll_thresh=12 ino=12 dd-2583 [000] 119.029879: balance_dirty_state: bdi 8:0: dirty=727 wb=810 unstable=0 bg_thresh=1027 thresh=2054 gap=517 poll_thresh=13 ino=12 dd-2583 [000] 119.029992: balance_dirty_state: bdi 8:0: dirty=752 wb=810 unstable=0 bg_thresh=1029 thresh=2059 gap=497 poll_thresh=14 ino=12 dd-2583 [000] 119.029996: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=99% bdi_bw=39044 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [000] 119.037275: balance_dirty_state: bdi 8:0: dirty=752 wb=810 unstable=0 bg_thresh=1059 thresh=2119 gap=557 poll_thresh=10 ino=12 dd-2583 [000] 119.037502: balance_dirty_state: bdi 8:0: dirty=777 wb=810 unstable=0 bg_thresh=1064 thresh=2128 gap=541 poll_thresh=11 ino=12 dd-2583 [000] 119.037589: balance_dirty_state: bdi 8:0: dirty=777 wb=810 unstable=0 bg_thresh=1061 thresh=2122 gap=535 poll_thresh=12 ino=12 dd-2583 [000] 119.037684: balance_dirty_state: bdi 8:0: dirty=802 wb=810 unstable=0 bg_thresh=1063 thresh=2127 gap=515 poll_thresh=13 ino=12 dd-2583 [000] 119.037689: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=39044 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [004] 119.045386: balance_dirty_state: bdi 8:0: dirty=802 wb=810 unstable=0 bg_thresh=1039 thresh=2079 gap=467 poll_thresh=10 ino=12 dd-2583 [004] 119.045392: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=39044 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [002] 119.057329: balance_dirty_state: bdi 8:0: dirty=802 wb=682 unstable=0 bg_thresh=1036 thresh=2072 gap=588 poll_thresh=7 ino=12 dd-2583 [002] 119.057453: balance_dirty_state: bdi 8:0: dirty=802 wb=682 unstable=0 bg_thresh=1035 thresh=2071 gap=587 poll_thresh=8 ino=12 dd-2583 [002] 119.057588: balance_dirty_state: bdi 8:0: dirty=802 wb=682 unstable=0 bg_thresh=1035 thresh=2071 gap=587 poll_thresh=9 ino=12 dd-2583 [002] 119.057738: balance_dirty_state: bdi 8:0: dirty=827 wb=682 unstable=0 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=10 ino=12 dd-2583 [002] 119.057908: balance_dirty_state: bdi 8:0: dirty=827 wb=682 unstable=0 bg_thresh=1035 thresh=2070 gap=561 poll_thresh=11 ino=12 dd-2583 [002] 119.058094: balance_dirty_state: bdi 8:0: dirty=852 wb=682 unstable=0 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=12 ino=12 dd-2583 [002] 119.058290: balance_dirty_state: bdi 8:0: dirty=852 wb=682 unstable=0 bg_thresh=1034 thresh=2069 gap=535 poll_thresh=13 ino=12 dd-2583 [002] 119.058500: balance_dirty_state: bdi 8:0: dirty=877 wb=682 unstable=0 bg_thresh=1037 thresh=2074 gap=515 poll_thresh=14 ino=12 dd-2583 [002] 119.058508: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1240 avg_dirty=1240 bdi_gap=103% task_gap=107% task_weight=99% bdi_bw=37736 base_bw=28 task_bw=28 dirtied=14 period=1752 think=4 pause=8 dd-2583 [002] 119.065852: balance_dirty_state: bdi 8:0: dirty=890 wb=682 unstable=0 bg_thresh=1033 thresh=2066 gap=494 poll_thresh=10 ino=12 dd-2583 [002] 119.065860: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=98% task_weight=100% bdi_bw=37736 base_bw=28 task_bw=20 dirtied=10 period=1668 think=0 pause=8 dd-2583 [002] 119.073285: balance_dirty_state: bdi 8:0: dirty=890 wb=591 unstable=0 bg_thresh=1033 thresh=2066 gap=585 poll_thresh=7 ino=12 dd-2583 [002] 119.073351: balance_dirty_state: bdi 8:0: dirty=903 wb=552 unstable=0 bg_thresh=1032 thresh=2065 gap=610 poll_thresh=8 ino=12 dd-2583 [002] 119.073659: balance_dirty_state: bdi 8:0: dirty=903 wb=552 unstable=0 bg_thresh=1030 thresh=2061 gap=606 poll_thresh=9 ino=12 dd-2583 [002] 119.073735: balance_dirty_state: bdi 8:0: dirty=916 wb=552 unstable=0 bg_thresh=1030 thresh=2061 gap=593 poll_thresh=10 ino=12 dd-2583 [002] 119.073820: balance_dirty_state: bdi 8:0: dirty=929 wb=552 unstable=0 bg_thresh=1031 thresh=2062 gap=581 poll_thresh=11 ino=12 dd-2583 [002] 119.073912: balance_dirty_state: bdi 8:0: dirty=942 wb=552 unstable=0 bg_thresh=1030 thresh=2061 gap=567 poll_thresh=12 ino=12 dd-2583 [002] 119.074007: balance_dirty_state: bdi 8:0: dirty=942 wb=552 unstable=0 bg_thresh=1030 thresh=2061 gap=567 poll_thresh=13 ino=12 dd-2583 [002] 119.074110: balance_dirty_state: bdi 8:0: dirty=967 wb=552 unstable=0 bg_thresh=1033 thresh=2066 gap=547 poll_thresh=14 ino=12 dd-2583 [002] 119.074223: balance_dirty_state: bdi 8:0: dirty=967 wb=552 unstable=0 bg_thresh=1033 thresh=2066 gap=547 poll_thresh=15 ino=12 dd-2583 [002] 119.074341: balance_dirty_state: bdi 8:0: dirty=992 wb=552 unstable=0 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=16 ino=12 dd-2583 [002] 119.074619: balance_dirty_state: bdi 8:0: dirty=1017 wb=552 unstable=0 bg_thresh=1035 thresh=2071 gap=502 poll_thresh=17 ino=12 dd-2583 [002] 119.074624: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1240 avg_dirty=1240 bdi_gap=101% task_gap=104% task_weight=99% bdi_bw=37736 base_bw=28 task_bw=28 dirtied=17 period=2128 think=0 pause=8 dd-2583 [002] 119.081265: balance_dirty_state: bdi 8:0: dirty=1030 wb=513 unstable=0 bg_thresh=1036 thresh=2072 gap=529 poll_thresh=13 ino=12 dd-2583 [002] 119.081373: balance_dirty_state: bdi 8:0: dirty=1043 wb=513 unstable=0 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=14 ino=12 dd-2583 [002] 119.081377: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1240 avg_dirty=1240 bdi_gap=103% task_gap=107% task_weight=99% bdi_bw=37736 base_bw=28 task_bw=28 dirtied=14 period=1752 think=0 pause=8 flush-8:0-2554 [001] 119.081584: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1812 wrote=6 to_write=8186 flush-8:0-2554 [001] 119.083584: writeback_single_inode: bdi 8:0: ino=12 state= age=140 wrote=1041 to_write=7145 dd-2583 [002] 119.089217: balance_dirty_state: bdi 8:0: dirty=5 wb=1564 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=10 ino=12 dd-2583 [002] 119.089221: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1401 avg_dirty=1401 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=37736 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [002] 119.097151: balance_dirty_state: bdi 8:0: dirty=5 wb=1434 unstable=0 bg_thresh=1035 thresh=2071 gap=632 poll_thresh=7 ino=12 dd-2583 [002] 119.097210: balance_dirty_state: bdi 8:0: dirty=30 wb=1434 unstable=0 bg_thresh=1035 thresh=2071 gap=607 poll_thresh=8 ino=12 dd-2583 [002] 119.097274: balance_dirty_state: bdi 8:0: dirty=30 wb=1434 unstable=0 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=9 ino=12 dd-2583 [002] 119.097345: balance_dirty_state: bdi 8:0: dirty=30 wb=1434 unstable=0 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=10 ino=12 dd-2583 [002] 119.097426: balance_dirty_state: bdi 8:0: dirty=55 wb=1434 unstable=0 bg_thresh=1035 thresh=2070 gap=581 poll_thresh=11 ino=12 dd-2583 [002] 119.097510: balance_dirty_state: bdi 8:0: dirty=55 wb=1434 unstable=0 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=12 ino=12 dd-2583 [002] 119.097600: balance_dirty_state: bdi 8:0: dirty=80 wb=1434 unstable=0 bg_thresh=1040 thresh=2080 gap=566 poll_thresh=13 ino=12 dd-2583 [002] 119.097699: balance_dirty_state: bdi 8:0: dirty=80 wb=1434 unstable=0 bg_thresh=1037 thresh=2074 gap=560 poll_thresh=14 ino=12 dd-2583 [002] 119.097806: balance_dirty_state: bdi 8:0: dirty=105 wb=1434 unstable=0 bg_thresh=1039 thresh=2079 gap=540 poll_thresh=15 ino=12 dd-2583 [002] 119.097929: balance_dirty_state: bdi 8:0: dirty=118 wb=1434 unstable=0 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=16 ino=12 dd-2583 [002] 119.098058: balance_dirty_state: bdi 8:0: dirty=131 wb=1434 unstable=0 bg_thresh=1035 thresh=2070 gap=505 poll_thresh=17 ino=12 dd-2583 [002] 119.098062: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=37736 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [002] 119.105186: balance_dirty_state: bdi 8:0: dirty=144 wb=1434 unstable=0 bg_thresh=1035 thresh=2071 gap=493 poll_thresh=13 ino=12 dd-2583 [002] 119.105190: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=37736 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [002] 119.113217: balance_dirty_state: bdi 8:0: dirty=144 wb=1434 unstable=0 bg_thresh=1037 thresh=2074 gap=496 poll_thresh=10 ino=12 dd-2583 [002] 119.113221: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=37736 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [002] 119.121165: balance_dirty_state: bdi 8:0: dirty=169 wb=1296 unstable=0 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=7 ino=12 dd-2583 [002] 119.121278: balance_dirty_state: bdi 8:0: dirty=169 wb=1296 unstable=0 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=8 ino=12 dd-2583 [002] 119.121412: balance_dirty_state: bdi 8:0: dirty=169 wb=1296 unstable=0 bg_thresh=1036 thresh=2072 gap=607 poll_thresh=9 ino=12 dd-2583 [002] 119.121570: balance_dirty_state: bdi 8:0: dirty=182 wb=1296 unstable=0 bg_thresh=1035 thresh=2070 gap=592 poll_thresh=10 ino=12 dd-2583 [002] 119.121739: balance_dirty_state: bdi 8:0: dirty=195 wb=1296 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=11 ino=12 dd-2583 [002] 119.121926: balance_dirty_state: bdi 8:0: dirty=208 wb=1296 unstable=0 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=12 ino=12 dd-2583 [002] 119.122431: balance_dirty_state: bdi 8:0: dirty=233 wb=1296 unstable=0 bg_thresh=1035 thresh=2070 gap=541 poll_thresh=13 ino=12 dd-2583 [002] 119.122640: balance_dirty_state: bdi 8:0: dirty=233 wb=1296 unstable=0 bg_thresh=1037 thresh=2075 gap=546 poll_thresh=14 ino=12 dd-2583 [002] 119.122865: balance_dirty_state: bdi 8:0: dirty=258 wb=1296 unstable=0 bg_thresh=1037 thresh=2074 gap=520 poll_thresh=15 ino=12 dd-2583 [002] 119.123104: balance_dirty_state: bdi 8:0: dirty=258 wb=1296 unstable=0 bg_thresh=1037 thresh=2074 gap=520 poll_thresh=16 ino=12 dd-2583 [002] 119.123364: balance_dirty_state: bdi 8:0: dirty=283 wb=1296 unstable=0 bg_thresh=1036 thresh=2073 gap=494 poll_thresh=17 ino=12 dd-2583 [002] 119.123372: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=37736 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 119.129190: balance_dirty_state: bdi 8:0: dirty=283 wb=1296 unstable=0 bg_thresh=1036 thresh=2073 gap=494 poll_thresh=13 ino=12 dd-2583 [000] 119.129198: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=37736 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 119.137089: balance_dirty_state: bdi 8:0: dirty=308 wb=1170 unstable=0 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=10 ino=12 dd-2583 [000] 119.137224: balance_dirty_state: bdi 8:0: dirty=308 wb=1170 unstable=0 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=11 ino=12 dd-2583 [000] 119.137372: balance_dirty_state: bdi 8:0: dirty=333 wb=1170 unstable=0 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=12 ino=12 dd-2583 [000] 119.137531: balance_dirty_state: bdi 8:0: dirty=333 wb=1170 unstable=0 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=13 ino=12 dd-2583 [000] 119.137701: balance_dirty_state: bdi 8:0: dirty=358 wb=1170 unstable=0 bg_thresh=1044 thresh=2088 gap=560 poll_thresh=14 ino=12 dd-2583 [000] 119.137884: balance_dirty_state: bdi 8:0: dirty=358 wb=1170 unstable=0 bg_thresh=1044 thresh=2088 gap=560 poll_thresh=15 ino=12 dd-2583 [000] 119.138100: balance_dirty_state: bdi 8:0: dirty=371 wb=1170 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=16 ino=12 dd-2583 [000] 119.138326: balance_dirty_state: bdi 8:0: dirty=384 wb=1170 unstable=0 bg_thresh=1045 thresh=2090 gap=536 poll_thresh=17 ino=12 dd-2583 [000] 119.138566: balance_dirty_state: bdi 8:0: dirty=422 wb=1170 unstable=0 bg_thresh=1047 thresh=2094 gap=502 poll_thresh=18 ino=12 dd-2583 [000] 119.138574: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=38% task_weight=99% bdi_bw=37736 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [000] 119.145065: balance_dirty_state: bdi 8:0: dirty=422 wb=1170 unstable=0 bg_thresh=1044 thresh=2088 gap=496 poll_thresh=13 ino=12 dd-2583 [000] 119.145069: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=37736 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 119.153218: balance_dirty_state: bdi 8:0: dirty=435 wb=891 unstable=0 bg_thresh=1035 thresh=2070 gap=744 poll_thresh=10 ino=12 dd-2583 [000] 119.153326: balance_dirty_state: bdi 8:0: dirty=460 wb=891 unstable=0 bg_thresh=1037 thresh=2074 gap=723 poll_thresh=11 ino=12 dd-2583 [000] 119.153579: balance_dirty_state: bdi 8:0: dirty=460 wb=891 unstable=0 bg_thresh=1037 thresh=2074 gap=723 poll_thresh=12 ino=12 dd-2583 [000] 119.153686: balance_dirty_state: bdi 8:0: dirty=485 wb=891 unstable=0 bg_thresh=1039 thresh=2079 gap=703 poll_thresh=13 ino=12 dd-2583 [000] 119.153791: balance_dirty_state: bdi 8:0: dirty=485 wb=891 unstable=0 bg_thresh=1039 thresh=2079 gap=703 poll_thresh=14 ino=12 dd-2583 [000] 119.153904: balance_dirty_state: bdi 8:0: dirty=510 wb=891 unstable=0 bg_thresh=1042 thresh=2084 gap=683 poll_thresh=15 ino=12 dd-2583 [000] 119.154025: balance_dirty_state: bdi 8:0: dirty=510 wb=891 unstable=0 bg_thresh=1042 thresh=2084 gap=683 poll_thresh=16 ino=12 dd-2583 [000] 119.154163: balance_dirty_state: bdi 8:0: dirty=548 wb=891 unstable=0 bg_thresh=1043 thresh=2087 gap=648 poll_thresh=17 ino=12 dd-2583 [000] 119.154311: balance_dirty_state: bdi 8:0: dirty=561 wb=891 unstable=0 bg_thresh=1044 thresh=2089 gap=637 poll_thresh=18 ino=12 dd-2583 [000] 119.154465: balance_dirty_state: bdi 8:0: dirty=586 wb=891 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 119.154621: balance_dirty_state: bdi 8:0: dirty=586 wb=891 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=20 ino=12 dd-2583 [000] 119.154788: balance_dirty_state: bdi 8:0: dirty=611 wb=891 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=21 ino=12 dd-2583 [000] 119.154967: balance_dirty_state: bdi 8:0: dirty=636 wb=891 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=22 ino=12 dd-2583 [000] 119.155153: balance_dirty_state: bdi 8:0: dirty=661 wb=891 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=23 ino=12 dd-2583 [000] 119.155580: balance_dirty_state: bdi 8:0: dirty=674 wb=891 unstable=0 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=24 ino=12 dd-2583 [000] 119.155585: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=37736 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 119.161084: balance_dirty_state: bdi 8:0: dirty=699 wb=891 unstable=0 bg_thresh=1069 thresh=2138 gap=548 poll_thresh=18 ino=12 dd-2583 [000] 119.161462: balance_dirty_state: bdi 8:0: dirty=724 wb=891 unstable=0 bg_thresh=1062 thresh=2125 gap=510 poll_thresh=19 ino=12 dd-2583 [000] 119.161467: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=37028 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 119.169248: balance_dirty_state: bdi 8:0: dirty=737 wb=764 unstable=0 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=14 ino=12 dd-2583 [000] 119.169365: balance_dirty_state: bdi 8:0: dirty=750 wb=764 unstable=0 bg_thresh=1048 thresh=2096 gap=582 poll_thresh=15 ino=12 dd-2583 [000] 119.169488: balance_dirty_state: bdi 8:0: dirty=763 wb=764 unstable=0 bg_thresh=1046 thresh=2093 gap=566 poll_thresh=16 ino=12 dd-2583 [000] 119.169617: balance_dirty_state: bdi 8:0: dirty=788 wb=764 unstable=0 bg_thresh=1041 thresh=2083 gap=531 poll_thresh=17 ino=12 dd-2583 [000] 119.169765: balance_dirty_state: bdi 8:0: dirty=788 wb=764 unstable=0 bg_thresh=1058 thresh=2116 gap=564 poll_thresh=18 ino=12 dd-2583 [000] 119.169906: balance_dirty_state: bdi 8:0: dirty=813 wb=764 unstable=0 bg_thresh=1058 thresh=2116 gap=539 poll_thresh=19 ino=12 dd-2583 [000] 119.170051: balance_dirty_state: bdi 8:0: dirty=838 wb=764 unstable=0 bg_thresh=1050 thresh=2101 gap=499 poll_thresh=20 ino=12 dd-2583 [000] 119.170056: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-43% task_weight=99% bdi_bw=37028 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 119.177010: balance_dirty_state: bdi 8:0: dirty=838 wb=764 unstable=0 bg_thresh=1048 thresh=2097 gap=495 poll_thresh=15 ino=12 dd-2583 [004] 119.177017: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=37028 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 119.184914: balance_dirty_state: bdi 8:0: dirty=851 wb=650 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=11 ino=12 dd-2583 [004] 119.185004: balance_dirty_state: bdi 8:0: dirty=864 wb=650 unstable=0 bg_thresh=1040 thresh=2080 gap=566 poll_thresh=12 ino=12 dd-2583 [004] 119.185095: balance_dirty_state: bdi 8:0: dirty=889 wb=650 unstable=0 bg_thresh=1041 thresh=2083 gap=544 poll_thresh=13 ino=12 dd-2583 [004] 119.185195: balance_dirty_state: bdi 8:0: dirty=914 wb=650 unstable=0 bg_thresh=1044 thresh=2088 gap=524 poll_thresh=14 ino=12 dd-2583 [004] 119.185306: balance_dirty_state: bdi 8:0: dirty=914 wb=650 unstable=0 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=15 ino=12 dd-2583 [004] 119.185423: balance_dirty_state: bdi 8:0: dirty=939 wb=650 unstable=0 bg_thresh=1043 thresh=2087 gap=498 poll_thresh=16 ino=12 dd-2583 [004] 119.185427: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=37028 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 119.192882: balance_dirty_state: bdi 8:0: dirty=952 wb=524 unstable=0 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=12 ino=12 dd-2583 [004] 119.192982: balance_dirty_state: bdi 8:0: dirty=965 wb=524 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=13 ino=12 dd-2583 [004] 119.193232: balance_dirty_state: bdi 8:0: dirty=965 wb=524 unstable=0 bg_thresh=1042 thresh=2084 gap=595 poll_thresh=14 ino=12 dd-2583 [004] 119.193339: balance_dirty_state: bdi 8:0: dirty=990 wb=524 unstable=0 bg_thresh=1042 thresh=2084 gap=570 poll_thresh=15 ino=12 dd-2583 [004] 119.193452: balance_dirty_state: bdi 8:0: dirty=990 wb=524 unstable=0 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=16 ino=12 dd-2583 [004] 119.193576: balance_dirty_state: bdi 8:0: dirty=1015 wb=524 unstable=0 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=17 ino=12 dd-2583 [004] 119.193704: balance_dirty_state: bdi 8:0: dirty=1040 wb=524 unstable=0 bg_thresh=1041 thresh=2082 gap=518 poll_thresh=18 ino=12 dd-2583 [004] 119.193708: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=37028 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 119.200986: balance_dirty_state: bdi 8:0: dirty=1053 wb=524 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=13 ino=12 dd-2583 [000] 119.200995: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=37028 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 flush-8:0-2554 [001] 119.201160: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1932 wrote=6 to_write=8186 flush-8:0-2554 [001] 119.203233: writeback_single_inode: bdi 8:0: ino=12 state= age=112 wrote=1074 to_write=7112 dd-2583 [000] 119.208895: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=0 bg_thresh=1042 thresh=2085 gap=487 poll_thresh=10 ino=12 dd-2583 [000] 119.208902: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=37028 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 119.216676: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=0 bg_thresh=1042 thresh=2085 gap=487 poll_thresh=10 ino=12 dd-2583 [000] 119.216679: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=37028 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 119.224668: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=0 bg_thresh=1042 thresh=2085 gap=487 poll_thresh=10 ino=12 dd-2583 [004] 119.224674: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=37028 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 119.232684: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=0 bg_thresh=1042 thresh=2085 gap=487 poll_thresh=10 ino=12 dd-2583 [004] 119.232691: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=37028 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 119.240628: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=0 bg_thresh=1042 thresh=2085 gap=487 poll_thresh=10 ino=12 dd-2583 [004] 119.240652: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=37028 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 119.248635: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=0 bg_thresh=1042 thresh=2085 gap=487 poll_thresh=10 ino=12 dd-2583 [004] 119.248643: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=37028 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 119.256522: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=10 ino=12 dd-2583 [004] 119.256551: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=7 ino=12 dd-2583 [004] 119.256704: balance_dirty_state: bdi 8:0: dirty=5 wb=1472 unstable=0 bg_thresh=1041 thresh=2083 gap=606 poll_thresh=8 ino=12 dd-2583 [004] 119.256883: balance_dirty_state: bdi 8:0: dirty=5 wb=1472 unstable=0 bg_thresh=1041 thresh=2083 gap=606 poll_thresh=9 ino=12 dd-2583 [004] 119.257067: balance_dirty_state: bdi 8:0: dirty=18 wb=1472 unstable=0 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=10 ino=12 dd-2583 [004] 119.257219: balance_dirty_state: bdi 8:0: dirty=31 wb=1472 unstable=0 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=11 ino=12 dd-2583 [004] 119.257374: balance_dirty_state: bdi 8:0: dirty=31 wb=1472 unstable=0 bg_thresh=1044 thresh=2089 gap=586 poll_thresh=12 ino=12 dd-2583 [004] 119.257543: balance_dirty_state: bdi 8:0: dirty=56 wb=1472 unstable=0 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=13 ino=12 dd-2583 [004] 119.257723: balance_dirty_state: bdi 8:0: dirty=56 wb=1472 unstable=0 bg_thresh=1044 thresh=2088 gap=560 poll_thresh=14 ino=12 dd-2583 [004] 119.257920: balance_dirty_state: bdi 8:0: dirty=81 wb=1472 unstable=0 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=15 ino=12 dd-2583 [004] 119.258127: balance_dirty_state: bdi 8:0: dirty=106 wb=1472 unstable=0 bg_thresh=1043 thresh=2087 gap=509 poll_thresh=16 ino=12 dd-2583 [004] 119.258135: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=98% bdi_bw=37028 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 119.264629: balance_dirty_state: bdi 8:0: dirty=106 wb=1333 unstable=0 bg_thresh=1041 thresh=2082 gap=643 poll_thresh=12 ino=12 dd-2583 [004] 119.264722: balance_dirty_state: bdi 8:0: dirty=131 wb=1333 unstable=0 bg_thresh=1043 thresh=2087 gap=623 poll_thresh=13 ino=12 dd-2583 [004] 119.264825: balance_dirty_state: bdi 8:0: dirty=144 wb=1333 unstable=0 bg_thresh=1042 thresh=2085 gap=608 poll_thresh=14 ino=12 dd-2583 [004] 119.264937: balance_dirty_state: bdi 8:0: dirty=157 wb=1333 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=15 ino=12 dd-2583 [004] 119.265198: balance_dirty_state: bdi 8:0: dirty=170 wb=1333 unstable=0 bg_thresh=1046 thresh=2093 gap=590 poll_thresh=16 ino=12 dd-2583 [004] 119.265319: balance_dirty_state: bdi 8:0: dirty=195 wb=1333 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=17 ino=12 dd-2583 [004] 119.265447: balance_dirty_state: bdi 8:0: dirty=195 wb=1333 unstable=0 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=18 ino=12 dd-2583 [004] 119.265581: balance_dirty_state: bdi 8:0: dirty=220 wb=1333 unstable=0 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=19 ino=12 dd-2583 [004] 119.265722: balance_dirty_state: bdi 8:0: dirty=245 wb=1333 unstable=0 bg_thresh=1045 thresh=2090 gap=512 poll_thresh=20 ino=12 dd-2583 [004] 119.265726: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=35764 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 119.272693: balance_dirty_state: bdi 8:0: dirty=270 wb=1333 unstable=0 bg_thresh=1045 thresh=2090 gap=487 poll_thresh=15 ino=12 dd-2583 [004] 119.272698: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=35764 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 119.280572: balance_dirty_state: bdi 8:0: dirty=283 wb=1207 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=11 ino=12 dd-2583 [004] 119.280661: balance_dirty_state: bdi 8:0: dirty=296 wb=1207 unstable=0 bg_thresh=1044 thresh=2089 gap=586 poll_thresh=12 ino=12 dd-2583 [004] 119.280758: balance_dirty_state: bdi 8:0: dirty=309 wb=1207 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=13 ino=12 dd-2583 [004] 119.280858: balance_dirty_state: bdi 8:0: dirty=309 wb=1207 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=14 ino=12 dd-2583 [004] 119.280965: balance_dirty_state: bdi 8:0: dirty=334 wb=1207 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=15 ino=12 dd-2583 [004] 119.281077: balance_dirty_state: bdi 8:0: dirty=334 wb=1207 unstable=0 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=16 ino=12 dd-2583 [004] 119.281445: balance_dirty_state: bdi 8:0: dirty=359 wb=1207 unstable=0 bg_thresh=1068 thresh=2136 gap=570 poll_thresh=17 ino=12 dd-2583 [004] 119.281567: balance_dirty_state: bdi 8:0: dirty=384 wb=1207 unstable=0 bg_thresh=1067 thresh=2135 gap=544 poll_thresh=18 ino=12 dd-2583 [004] 119.281695: balance_dirty_state: bdi 8:0: dirty=409 wb=1207 unstable=0 bg_thresh=1067 thresh=2134 gap=518 poll_thresh=19 ino=12 dd-2583 [004] 119.281699: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1360 avg_dirty=1379 bdi_gap=66% task_gap=14% task_weight=98% bdi_bw=35764 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 119.288521: balance_dirty_state: bdi 8:0: dirty=422 wb=1207 unstable=0 bg_thresh=1057 thresh=2114 gap=485 poll_thresh=14 ino=12 dd-2583 [004] 119.288525: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-30% task_weight=100% bdi_bw=35764 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 119.296634: balance_dirty_state: bdi 8:0: dirty=422 wb=1067 unstable=0 bg_thresh=1041 thresh=2083 gap=594 poll_thresh=10 ino=12 dd-2583 [004] 119.296730: balance_dirty_state: bdi 8:0: dirty=435 wb=1067 unstable=0 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=11 ino=12 dd-2583 [004] 119.296823: balance_dirty_state: bdi 8:0: dirty=448 wb=1067 unstable=0 bg_thresh=1039 thresh=2078 gap=563 poll_thresh=12 ino=12 dd-2583 [004] 119.296923: balance_dirty_state: bdi 8:0: dirty=448 wb=1067 unstable=0 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=13 ino=12 dd-2583 [004] 119.297040: balance_dirty_state: bdi 8:0: dirty=473 wb=1067 unstable=0 bg_thresh=1062 thresh=2124 gap=584 poll_thresh=14 ino=12 dd-2583 [004] 119.297152: balance_dirty_state: bdi 8:0: dirty=473 wb=1067 unstable=0 bg_thresh=1056 thresh=2112 gap=572 poll_thresh=15 ino=12 dd-2583 [004] 119.297268: balance_dirty_state: bdi 8:0: dirty=498 wb=1067 unstable=0 bg_thresh=1058 thresh=2116 gap=551 poll_thresh=16 ino=12 dd-2583 [004] 119.297391: balance_dirty_state: bdi 8:0: dirty=523 wb=1067 unstable=0 bg_thresh=1049 thresh=2098 gap=508 poll_thresh=17 ino=12 dd-2583 [004] 119.297396: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=42% task_weight=98% bdi_bw=35764 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [004] 119.304590: balance_dirty_state: bdi 8:0: dirty=523 wb=1067 unstable=0 bg_thresh=1052 thresh=2104 gap=514 poll_thresh=13 ino=12 dd-2583 [004] 119.304596: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=35764 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [005] 119.312499: balance_dirty_state: bdi 8:0: dirty=548 wb=941 unstable=0 bg_thresh=1044 thresh=2089 gap=600 poll_thresh=10 ino=12 dd-2583 [005] 119.312577: balance_dirty_state: bdi 8:0: dirty=548 wb=941 unstable=0 bg_thresh=1044 thresh=2089 gap=600 poll_thresh=11 ino=12 dd-2583 [005] 119.312659: balance_dirty_state: bdi 8:0: dirty=548 wb=941 unstable=0 bg_thresh=1047 thresh=2094 gap=605 poll_thresh=12 ino=12 dd-2583 [005] 119.312748: balance_dirty_state: bdi 8:0: dirty=573 wb=941 unstable=0 bg_thresh=1047 thresh=2094 gap=580 poll_thresh=13 ino=12 dd-2583 [005] 119.312851: balance_dirty_state: bdi 8:0: dirty=573 wb=941 unstable=0 bg_thresh=1049 thresh=2099 gap=585 poll_thresh=14 ino=12 dd-2583 [005] 119.312966: balance_dirty_state: bdi 8:0: dirty=586 wb=941 unstable=0 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=15 ino=12 dd-2583 [005] 119.313090: balance_dirty_state: bdi 8:0: dirty=599 wb=941 unstable=0 bg_thresh=1048 thresh=2097 gap=557 poll_thresh=16 ino=12 dd-2583 [005] 119.313223: balance_dirty_state: bdi 8:0: dirty=625 wb=941 unstable=0 bg_thresh=1048 thresh=2096 gap=530 poll_thresh=17 ino=12 dd-2583 [005] 119.313357: balance_dirty_state: bdi 8:0: dirty=650 wb=941 unstable=0 bg_thresh=1048 thresh=2097 gap=506 poll_thresh=18 ino=12 dd-2583 [005] 119.313362: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=35764 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 119.324962: balance_dirty_state: bdi 8:0: dirty=663 wb=801 unstable=0 bg_thresh=1046 thresh=2092 gap=628 poll_thresh=13 ino=12 dd-2583 [001] 119.325182: balance_dirty_state: bdi 8:0: dirty=676 wb=801 unstable=0 bg_thresh=1046 thresh=2093 gap=616 poll_thresh=14 ino=12 dd-2583 [001] 119.325414: balance_dirty_state: bdi 8:0: dirty=676 wb=801 unstable=0 bg_thresh=1047 thresh=2094 gap=617 poll_thresh=15 ino=12 dd-2583 [001] 119.325654: balance_dirty_state: bdi 8:0: dirty=701 wb=801 unstable=0 bg_thresh=1046 thresh=2093 gap=591 poll_thresh=16 ino=12 dd-2583 [001] 119.325910: balance_dirty_state: bdi 8:0: dirty=701 wb=801 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=17 ino=12 dd-2583 [001] 119.326180: balance_dirty_state: bdi 8:0: dirty=726 wb=801 unstable=0 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=18 ino=12 dd-2583 [001] 119.326466: balance_dirty_state: bdi 8:0: dirty=751 wb=801 unstable=0 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=19 ino=12 dd-2583 [001] 119.326765: balance_dirty_state: bdi 8:0: dirty=776 wb=801 unstable=0 bg_thresh=1048 thresh=2096 gap=519 poll_thresh=20 ino=12 dd-2583 [001] 119.326773: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=35764 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [000] 119.332612: balance_dirty_state: bdi 8:0: dirty=801 wb=801 unstable=0 bg_thresh=1048 thresh=2096 gap=494 poll_thresh=15 ino=12 dd-2583 [000] 119.332619: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=35764 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 119.340509: balance_dirty_state: bdi 8:0: dirty=814 wb=676 unstable=0 bg_thresh=1047 thresh=2095 gap=605 poll_thresh=11 ino=12 dd-2583 [000] 119.340669: balance_dirty_state: bdi 8:0: dirty=814 wb=676 unstable=0 bg_thresh=1046 thresh=2093 gap=603 poll_thresh=12 ino=12 dd-2583 [000] 119.340843: balance_dirty_state: bdi 8:0: dirty=827 wb=676 unstable=0 bg_thresh=1048 thresh=2097 gap=594 poll_thresh=13 ino=12 dd-2583 [000] 119.341029: balance_dirty_state: bdi 8:0: dirty=840 wb=676 unstable=0 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=14 ino=12 dd-2583 [000] 119.341219: balance_dirty_state: bdi 8:0: dirty=865 wb=676 unstable=0 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=15 ino=12 dd-2583 [000] 119.341425: balance_dirty_state: bdi 8:0: dirty=865 wb=676 unstable=0 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=16 ino=12 dd-2583 [000] 119.341642: balance_dirty_state: bdi 8:0: dirty=890 wb=676 unstable=0 bg_thresh=1053 thresh=2106 gap=540 poll_thresh=17 ino=12 dd-2583 [000] 119.341871: balance_dirty_state: bdi 8:0: dirty=915 wb=676 unstable=0 bg_thresh=1053 thresh=2106 gap=515 poll_thresh=18 ino=12 dd-2583 [000] 119.341878: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=35764 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 119.348520: balance_dirty_state: bdi 8:0: dirty=928 wb=574 unstable=0 bg_thresh=1047 thresh=2095 gap=593 poll_thresh=13 ino=12 dd-2583 [000] 119.348625: balance_dirty_state: bdi 8:0: dirty=941 wb=574 unstable=0 bg_thresh=1046 thresh=2093 gap=578 poll_thresh=14 ino=12 dd-2583 [000] 119.348736: balance_dirty_state: bdi 8:0: dirty=954 wb=574 unstable=0 bg_thresh=1048 thresh=2097 gap=569 poll_thresh=15 ino=12 dd-2583 [000] 119.348850: balance_dirty_state: bdi 8:0: dirty=967 wb=574 unstable=0 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 119.348969: balance_dirty_state: bdi 8:0: dirty=992 wb=574 unstable=0 bg_thresh=1050 thresh=2101 gap=535 poll_thresh=17 ino=12 dd-2583 [000] 119.349094: balance_dirty_state: bdi 8:0: dirty=1017 wb=574 unstable=0 bg_thresh=1050 thresh=2101 gap=510 poll_thresh=18 ino=12 dd-2583 [000] 119.349098: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=35764 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 119.356463: balance_dirty_state: bdi 8:0: dirty=1017 wb=574 unstable=0 bg_thresh=1053 thresh=2106 gap=515 poll_thresh=13 ino=12 dd-2583 [000] 119.356471: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=35764 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 119.364357: balance_dirty_state: bdi 8:0: dirty=1030 wb=448 unstable=0 bg_thresh=1048 thresh=2097 gap=619 poll_thresh=10 ino=12 dd-2583 [004] 119.364530: balance_dirty_state: bdi 8:0: dirty=1043 wb=448 unstable=0 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=11 ino=12 dd-2583 [004] 119.364720: balance_dirty_state: bdi 8:0: dirty=1056 wb=448 unstable=0 bg_thresh=1049 thresh=2099 gap=595 poll_thresh=12 ino=12 dd-2583 [004] 119.364934: balance_dirty_state: bdi 8:0: dirty=1081 wb=448 unstable=0 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=13 ino=12 flush-8:0-2554 [005] 119.364939: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2096 wrote=7 to_write=8185 dd-2583 [004] 119.365152: balance_dirty_state: bdi 8:0: dirty=992 wb=537 unstable=0 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=14 ino=12 dd-2583 [004] 119.365386: balance_dirty_state: bdi 8:0: dirty=903 wb=651 unstable=0 bg_thresh=1052 thresh=2104 gap=550 poll_thresh=15 ino=12 dd-2583 [004] 119.365637: balance_dirty_state: bdi 8:0: dirty=814 wb=765 unstable=0 bg_thresh=1052 thresh=2104 gap=525 poll_thresh=16 ino=12 dd-2583 [004] 119.365640: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=47% task_weight=99% bdi_bw=35764 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 flush-8:0-2554 [005] 119.367149: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1130 to_write=7055 dd-2583 [004] 119.372287: balance_dirty_state: bdi 8:0: dirty=0 wb=1436 unstable=0 bg_thresh=1048 thresh=2097 gap=661 poll_thresh=12 ino=12 dd-2583 [004] 119.372450: balance_dirty_state: bdi 8:0: dirty=17 wb=1436 unstable=0 bg_thresh=1051 thresh=2103 gap=650 poll_thresh=13 ino=12 dd-2583 [004] 119.372651: balance_dirty_state: bdi 8:0: dirty=17 wb=1436 unstable=0 bg_thresh=1051 thresh=2102 gap=649 poll_thresh=14 ino=12 dd-2583 [004] 119.372865: balance_dirty_state: bdi 8:0: dirty=42 wb=1436 unstable=0 bg_thresh=1051 thresh=2102 gap=624 poll_thresh=15 ino=12 dd-2583 [004] 119.373401: balance_dirty_state: bdi 8:0: dirty=42 wb=1436 unstable=0 bg_thresh=1050 thresh=2101 gap=623 poll_thresh=16 ino=12 dd-2583 [004] 119.373659: balance_dirty_state: bdi 8:0: dirty=67 wb=1436 unstable=0 bg_thresh=1052 thresh=2104 gap=601 poll_thresh=17 ino=12 dd-2583 [004] 119.373944: balance_dirty_state: bdi 8:0: dirty=93 wb=1436 unstable=0 bg_thresh=1053 thresh=2106 gap=577 poll_thresh=18 ino=12 dd-2583 [004] 119.374232: balance_dirty_state: bdi 8:0: dirty=106 wb=1436 unstable=0 bg_thresh=1052 thresh=2104 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 119.374534: balance_dirty_state: bdi 8:0: dirty=131 wb=1436 unstable=0 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=20 ino=12 dd-2583 [004] 119.374844: balance_dirty_state: bdi 8:0: dirty=156 wb=1436 unstable=0 bg_thresh=1048 thresh=2097 gap=505 poll_thresh=21 ino=12 dd-2583 [004] 119.374853: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=36052 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 119.380379: balance_dirty_state: bdi 8:0: dirty=181 wb=1436 unstable=0 bg_thresh=1048 thresh=2097 gap=480 poll_thresh=16 ino=12 dd-2583 [000] 119.380384: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=36052 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 119.388279: balance_dirty_state: bdi 8:0: dirty=181 wb=1436 unstable=0 bg_thresh=1051 thresh=2102 gap=485 poll_thresh=12 ino=12 dd-2583 [000] 119.388284: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=36052 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 119.396214: balance_dirty_state: bdi 8:0: dirty=181 wb=1322 unstable=0 bg_thresh=1047 thresh=2095 gap=592 poll_thresh=9 ino=12 dd-2583 [000] 119.396372: balance_dirty_state: bdi 8:0: dirty=194 wb=1322 unstable=0 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=10 ino=12 dd-2583 [000] 119.396544: balance_dirty_state: bdi 8:0: dirty=207 wb=1322 unstable=0 bg_thresh=1048 thresh=2096 gap=567 poll_thresh=11 ino=12 dd-2583 [000] 119.396733: balance_dirty_state: bdi 8:0: dirty=220 wb=1322 unstable=0 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=12 ino=12 dd-2583 [000] 119.396924: balance_dirty_state: bdi 8:0: dirty=245 wb=1322 unstable=0 bg_thresh=1047 thresh=2095 gap=528 poll_thresh=13 ino=12 dd-2583 [000] 119.397129: balance_dirty_state: bdi 8:0: dirty=245 wb=1322 unstable=0 bg_thresh=1047 thresh=2095 gap=528 poll_thresh=14 ino=12 dd-2583 [000] 119.397352: balance_dirty_state: bdi 8:0: dirty=270 wb=1322 unstable=0 bg_thresh=1050 thresh=2100 gap=508 poll_thresh=15 ino=12 dd-2583 [000] 119.397360: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=36052 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 119.404255: balance_dirty_state: bdi 8:0: dirty=270 wb=1322 unstable=0 bg_thresh=1050 thresh=2100 gap=508 poll_thresh=11 ino=12 dd-2583 [000] 119.404259: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=36052 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 119.412149: balance_dirty_state: bdi 8:0: dirty=283 wb=1322 unstable=0 bg_thresh=1050 thresh=2101 gap=496 poll_thresh=8 ino=12 dd-2583 [000] 119.412153: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-87% task_weight=99% bdi_bw=36052 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 119.420126: balance_dirty_state: bdi 8:0: dirty=308 wb=1322 unstable=0 bg_thresh=1048 thresh=2096 gap=466 poll_thresh=6 ino=12 dd-2583 [000] 119.420132: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-93% task_weight=100% bdi_bw=36052 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [004] 119.428088: balance_dirty_state: bdi 8:0: dirty=308 wb=1322 unstable=0 bg_thresh=1050 thresh=2100 gap=470 poll_thresh=4 ino=12 dd-2583 [004] 119.428094: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=36052 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 119.436050: balance_dirty_state: bdi 8:0: dirty=308 wb=1195 unstable=0 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=3 ino=12 dd-2583 [004] 119.436113: balance_dirty_state: bdi 8:0: dirty=308 wb=1195 unstable=0 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=4 ino=12 dd-2583 [004] 119.436191: balance_dirty_state: bdi 8:0: dirty=308 wb=1195 unstable=0 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=5 ino=12 dd-2583 [004] 119.436597: balance_dirty_state: bdi 8:0: dirty=321 wb=1195 unstable=0 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=6 ino=12 dd-2583 [004] 119.436707: balance_dirty_state: bdi 8:0: dirty=321 wb=1195 unstable=0 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=7 ino=12 dd-2583 [004] 119.436852: balance_dirty_state: bdi 8:0: dirty=334 wb=1195 unstable=0 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=8 ino=12 dd-2583 [004] 119.436996: balance_dirty_state: bdi 8:0: dirty=347 wb=1195 unstable=0 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=9 ino=12 dd-2583 [004] 119.437152: balance_dirty_state: bdi 8:0: dirty=360 wb=1195 unstable=0 bg_thresh=1046 thresh=2093 gap=538 poll_thresh=10 ino=12 dd-2583 [004] 119.437324: balance_dirty_state: bdi 8:0: dirty=360 wb=1195 unstable=0 bg_thresh=1047 thresh=2094 gap=539 poll_thresh=11 ino=12 dd-2583 [004] 119.437500: balance_dirty_state: bdi 8:0: dirty=385 wb=1195 unstable=0 bg_thresh=1047 thresh=2094 gap=514 poll_thresh=12 ino=12 dd-2583 [004] 119.437509: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=36052 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 119.444061: balance_dirty_state: bdi 8:0: dirty=385 wb=1195 unstable=0 bg_thresh=1049 thresh=2099 gap=519 poll_thresh=9 ino=12 dd-2583 [004] 119.444065: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=98% bdi_bw=36052 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 119.452093: balance_dirty_state: bdi 8:0: dirty=385 wb=1107 unstable=0 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=7 ino=12 dd-2583 [000] 119.452222: balance_dirty_state: bdi 8:0: dirty=398 wb=1107 unstable=0 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=8 ino=12 dd-2583 [000] 119.452362: balance_dirty_state: bdi 8:0: dirty=398 wb=1107 unstable=0 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=9 ino=12 dd-2583 [000] 119.452521: balance_dirty_state: bdi 8:0: dirty=411 wb=1107 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=10 ino=12 dd-2583 [000] 119.452695: balance_dirty_state: bdi 8:0: dirty=424 wb=1107 unstable=0 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=11 ino=12 dd-2583 [000] 119.452874: balance_dirty_state: bdi 8:0: dirty=424 wb=1107 unstable=0 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=12 ino=12 dd-2583 [000] 119.453069: balance_dirty_state: bdi 8:0: dirty=449 wb=1107 unstable=0 bg_thresh=1050 thresh=2101 gap=545 poll_thresh=13 ino=12 dd-2583 [000] 119.453277: balance_dirty_state: bdi 8:0: dirty=449 wb=1107 unstable=0 bg_thresh=1050 thresh=2101 gap=545 poll_thresh=14 ino=12 dd-2583 [000] 119.453499: balance_dirty_state: bdi 8:0: dirty=474 wb=1107 unstable=0 bg_thresh=1053 thresh=2106 gap=525 poll_thresh=15 ino=12 dd-2583 [000] 119.453507: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-36% task_weight=98% bdi_bw=36052 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 119.460079: balance_dirty_state: bdi 8:0: dirty=474 wb=1107 unstable=0 bg_thresh=1050 thresh=2100 gap=519 poll_thresh=11 ino=12 dd-2583 [000] 119.460087: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=36052 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 119.467957: balance_dirty_state: bdi 8:0: dirty=499 wb=1107 unstable=0 bg_thresh=1050 thresh=2100 gap=494 poll_thresh=8 ino=12 dd-2583 [000] 119.467964: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=36052 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 119.475994: balance_dirty_state: bdi 8:0: dirty=499 wb=993 unstable=0 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=6 ino=12 dd-2583 [000] 119.476103: balance_dirty_state: bdi 8:0: dirty=512 wb=993 unstable=0 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=7 ino=12 dd-2583 [000] 119.476230: balance_dirty_state: bdi 8:0: dirty=525 wb=993 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=8 ino=12 dd-2583 [000] 119.476371: balance_dirty_state: bdi 8:0: dirty=525 wb=993 unstable=0 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=9 ino=12 dd-2583 [000] 119.476526: balance_dirty_state: bdi 8:0: dirty=538 wb=993 unstable=0 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=10 ino=12 dd-2583 [000] 119.476691: balance_dirty_state: bdi 8:0: dirty=538 wb=993 unstable=0 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=11 ino=12 dd-2583 [000] 119.476870: balance_dirty_state: bdi 8:0: dirty=563 wb=993 unstable=0 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=12 ino=12 dd-2583 [000] 119.477373: balance_dirty_state: bdi 8:0: dirty=563 wb=993 unstable=0 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=13 ino=12 dd-2583 [000] 119.477580: balance_dirty_state: bdi 8:0: dirty=588 wb=993 unstable=0 bg_thresh=1046 thresh=2093 gap=512 poll_thresh=14 ino=12 dd-2583 [000] 119.477589: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=34264 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 119.484011: balance_dirty_state: bdi 8:0: dirty=588 wb=993 unstable=0 bg_thresh=1049 thresh=2098 gap=517 poll_thresh=10 ino=12 dd-2583 [000] 119.484019: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=34264 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 119.491874: balance_dirty_state: bdi 8:0: dirty=588 wb=854 unstable=0 bg_thresh=1043 thresh=2087 gap=645 poll_thresh=7 ino=12 dd-2583 [000] 119.491938: balance_dirty_state: bdi 8:0: dirty=601 wb=854 unstable=0 bg_thresh=1043 thresh=2086 gap=631 poll_thresh=8 ino=12 dd-2583 [000] 119.492004: balance_dirty_state: bdi 8:0: dirty=614 wb=854 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=9 ino=12 dd-2583 [000] 119.492079: balance_dirty_state: bdi 8:0: dirty=614 wb=854 unstable=0 bg_thresh=1043 thresh=2087 gap=619 poll_thresh=10 ino=12 dd-2583 [000] 119.492159: balance_dirty_state: bdi 8:0: dirty=627 wb=854 unstable=0 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=11 ino=12 dd-2583 [000] 119.492243: balance_dirty_state: bdi 8:0: dirty=652 wb=854 unstable=0 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=12 ino=12 dd-2583 [000] 119.492334: balance_dirty_state: bdi 8:0: dirty=652 wb=854 unstable=0 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=13 ino=12 dd-2583 [000] 119.492434: balance_dirty_state: bdi 8:0: dirty=677 wb=854 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=14 ino=12 dd-2583 [000] 119.492539: balance_dirty_state: bdi 8:0: dirty=677 wb=854 unstable=0 bg_thresh=1047 thresh=2095 gap=564 poll_thresh=15 ino=12 dd-2583 [000] 119.492651: balance_dirty_state: bdi 8:0: dirty=702 wb=854 unstable=0 bg_thresh=1050 thresh=2100 gap=544 poll_thresh=16 ino=12 dd-2583 [000] 119.492771: balance_dirty_state: bdi 8:0: dirty=727 wb=854 unstable=0 bg_thresh=1050 thresh=2100 gap=519 poll_thresh=17 ino=12 dd-2583 [000] 119.492775: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=34264 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 119.499978: balance_dirty_state: bdi 8:0: dirty=740 wb=803 unstable=0 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=13 ino=12 dd-2583 [000] 119.500197: balance_dirty_state: bdi 8:0: dirty=753 wb=803 unstable=0 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=14 ino=12 dd-2583 [000] 119.500434: balance_dirty_state: bdi 8:0: dirty=766 wb=803 unstable=0 bg_thresh=1044 thresh=2089 gap=520 poll_thresh=15 ino=12 dd-2583 [000] 119.500442: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=34264 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 119.507974: balance_dirty_state: bdi 8:0: dirty=766 wb=803 unstable=0 bg_thresh=1044 thresh=2089 gap=520 poll_thresh=11 ino=12 dd-2583 [000] 119.507983: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=34264 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 119.515769: balance_dirty_state: bdi 8:0: dirty=791 wb=651 unstable=0 bg_thresh=1044 thresh=2089 gap=647 poll_thresh=8 ino=12 dd-2583 [000] 119.515832: balance_dirty_state: bdi 8:0: dirty=791 wb=651 unstable=0 bg_thresh=1044 thresh=2089 gap=647 poll_thresh=9 ino=12 dd-2583 [000] 119.515898: balance_dirty_state: bdi 8:0: dirty=791 wb=651 unstable=0 bg_thresh=1044 thresh=2089 gap=647 poll_thresh=10 ino=12 dd-2583 [000] 119.515973: balance_dirty_state: bdi 8:0: dirty=816 wb=651 unstable=0 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=11 ino=12 dd-2583 [000] 119.516198: balance_dirty_state: bdi 8:0: dirty=816 wb=651 unstable=0 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=12 ino=12 dd-2583 [000] 119.516287: balance_dirty_state: bdi 8:0: dirty=841 wb=651 unstable=0 bg_thresh=1049 thresh=2099 gap=607 poll_thresh=13 ino=12 dd-2583 [000] 119.516383: balance_dirty_state: bdi 8:0: dirty=841 wb=651 unstable=0 bg_thresh=1049 thresh=2099 gap=607 poll_thresh=14 ino=12 dd-2583 [000] 119.516485: balance_dirty_state: bdi 8:0: dirty=866 wb=651 unstable=0 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=15 ino=12 dd-2583 [000] 119.516592: balance_dirty_state: bdi 8:0: dirty=891 wb=651 unstable=0 bg_thresh=1051 thresh=2103 gap=561 poll_thresh=16 ino=12 dd-2583 [000] 119.516706: balance_dirty_state: bdi 8:0: dirty=891 wb=651 unstable=0 bg_thresh=1048 thresh=2097 gap=555 poll_thresh=17 ino=12 dd-2583 [000] 119.516834: balance_dirty_state: bdi 8:0: dirty=916 wb=651 unstable=0 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=18 ino=12 dd-2583 [000] 119.516973: balance_dirty_state: bdi 8:0: dirty=942 wb=651 unstable=0 bg_thresh=1050 thresh=2101 gap=508 poll_thresh=19 ino=12 dd-2583 [000] 119.516977: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-87% task_weight=99% bdi_bw=34264 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 119.523995: balance_dirty_state: bdi 8:0: dirty=955 wb=651 unstable=0 bg_thresh=1050 thresh=2100 gap=494 poll_thresh=14 ino=12 dd-2583 [000] 119.524004: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-87% task_weight=98% bdi_bw=34264 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 119.531890: balance_dirty_state: bdi 8:0: dirty=955 wb=651 unstable=0 bg_thresh=1050 thresh=2100 gap=494 poll_thresh=10 ino=12 dd-2583 [000] 119.531899: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=34264 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 119.539740: balance_dirty_state: bdi 8:0: dirty=955 wb=526 unstable=0 bg_thresh=1047 thresh=2095 gap=614 poll_thresh=7 ino=12 dd-2583 [000] 119.539803: balance_dirty_state: bdi 8:0: dirty=968 wb=526 unstable=0 bg_thresh=1048 thresh=2096 gap=602 poll_thresh=8 ino=12 dd-2583 [000] 119.539870: balance_dirty_state: bdi 8:0: dirty=968 wb=526 unstable=0 bg_thresh=1047 thresh=2094 gap=600 poll_thresh=9 ino=12 dd-2583 [000] 119.539944: balance_dirty_state: bdi 8:0: dirty=981 wb=526 unstable=0 bg_thresh=1047 thresh=2095 gap=588 poll_thresh=10 ino=12 dd-2583 [000] 119.540024: balance_dirty_state: bdi 8:0: dirty=1006 wb=526 unstable=0 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=11 ino=12 dd-2583 [000] 119.540108: balance_dirty_state: bdi 8:0: dirty=1006 wb=526 unstable=0 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=12 ino=12 dd-2583 [000] 119.540201: balance_dirty_state: bdi 8:0: dirty=1031 wb=526 unstable=0 bg_thresh=1046 thresh=2092 gap=535 poll_thresh=13 ino=12 dd-2583 [000] 119.540305: balance_dirty_state: bdi 8:0: dirty=1031 wb=526 unstable=0 bg_thresh=1046 thresh=2092 gap=535 poll_thresh=14 ino=12 dd-2583 [000] 119.540411: balance_dirty_state: bdi 8:0: dirty=1056 wb=526 unstable=0 bg_thresh=1045 thresh=2091 gap=509 poll_thresh=15 ino=12 dd-2583 [000] 119.540415: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=34264 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [005] 119.540581: writeback_single_inode: bdi 8:0: ino=0 state= age=2272 wrote=6 to_write=8186 flush-8:0-2554 [005] 119.541628: writeback_single_inode: bdi 8:0: ino=12 state= age=332 wrote=1076 to_write=7110 dd-2583 [001] 119.548039: balance_dirty_state: bdi 8:0: dirty=0 wb=1603 unstable=0 bg_thresh=1048 thresh=2097 gap=494 poll_thresh=11 ino=12 dd-2583 [001] 119.548045: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-136% task_weight=98% bdi_bw=34264 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [001] 119.555662: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1033 thresh=2067 gap=592 poll_thresh=11 ino=12 dd-2583 [001] 119.555677: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1033 thresh=2067 gap=592 poll_thresh=8 ino=12 dd-2583 [001] 119.555753: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1032 thresh=2065 gap=590 poll_thresh=9 ino=12 dd-2583 [001] 119.555831: balance_dirty_state: bdi 8:0: dirty=5 wb=1475 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=10 ino=12 dd-2583 [001] 119.555915: balance_dirty_state: bdi 8:0: dirty=18 wb=1475 unstable=0 bg_thresh=1033 thresh=2066 gap=573 poll_thresh=11 ino=12 dd-2583 [001] 119.556002: balance_dirty_state: bdi 8:0: dirty=43 wb=1475 unstable=0 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=12 ino=12 dd-2583 [001] 119.556096: balance_dirty_state: bdi 8:0: dirty=43 wb=1475 unstable=0 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=13 ino=12 dd-2583 [001] 119.556201: balance_dirty_state: bdi 8:0: dirty=68 wb=1475 unstable=0 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=14 ino=12 dd-2583 [001] 119.556318: balance_dirty_state: bdi 8:0: dirty=68 wb=1475 unstable=0 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=15 ino=12 dd-2583 [001] 119.556442: balance_dirty_state: bdi 8:0: dirty=81 wb=1475 unstable=0 bg_thresh=1038 thresh=2076 gap=520 poll_thresh=16 ino=12 dd-2583 [001] 119.556570: balance_dirty_state: bdi 8:0: dirty=106 wb=1475 unstable=0 bg_thresh=1040 thresh=2081 gap=500 poll_thresh=17 ino=12 dd-2583 [001] 119.556574: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=34264 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 119.563772: balance_dirty_state: bdi 8:0: dirty=119 wb=1475 unstable=0 bg_thresh=1041 thresh=2082 gap=488 poll_thresh=13 ino=12 dd-2583 [005] 119.563777: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=34264 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 119.571673: balance_dirty_state: bdi 8:0: dirty=119 wb=1475 unstable=0 bg_thresh=1038 thresh=2077 gap=483 poll_thresh=10 ino=12 dd-2583 [005] 119.571677: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=34264 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 119.583643: balance_dirty_state: bdi 8:0: dirty=132 wb=1362 unstable=0 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=7 ino=12 dd-2583 [001] 119.583774: balance_dirty_state: bdi 8:0: dirty=132 wb=1362 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=8 ino=12 dd-2583 [001] 119.583916: balance_dirty_state: bdi 8:0: dirty=145 wb=1362 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=9 ino=12 dd-2583 [001] 119.584070: balance_dirty_state: bdi 8:0: dirty=158 wb=1362 unstable=0 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=10 ino=12 dd-2583 [001] 119.584241: balance_dirty_state: bdi 8:0: dirty=158 wb=1362 unstable=0 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=11 ino=12 dd-2583 [001] 119.584423: balance_dirty_state: bdi 8:0: dirty=196 wb=1362 unstable=0 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=12 ino=12 dd-2583 [001] 119.584432: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=33304 base_bw=28 task_bw=0 dirtied=12 period=12004 think=4 pause=8 dd-2583 [001] 119.591752: balance_dirty_state: bdi 8:0: dirty=196 wb=1298 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=9 ino=12 dd-2583 [001] 119.591845: balance_dirty_state: bdi 8:0: dirty=196 wb=1222 unstable=0 bg_thresh=1038 thresh=2076 gap=658 poll_thresh=10 ino=12 dd-2583 [001] 119.591941: balance_dirty_state: bdi 8:0: dirty=221 wb=1222 unstable=0 bg_thresh=1036 thresh=2073 gap=630 poll_thresh=11 ino=12 dd-2583 [001] 119.592045: balance_dirty_state: bdi 8:0: dirty=221 wb=1222 unstable=0 bg_thresh=1033 thresh=2066 gap=623 poll_thresh=12 ino=12 dd-2583 [001] 119.592166: balance_dirty_state: bdi 8:0: dirty=221 wb=1222 unstable=0 bg_thresh=1033 thresh=2066 gap=623 poll_thresh=13 ino=12 dd-2583 [001] 119.592621: balance_dirty_state: bdi 8:0: dirty=259 wb=1222 unstable=0 bg_thresh=1038 thresh=2076 gap=595 poll_thresh=14 ino=12 dd-2583 [001] 119.592861: balance_dirty_state: bdi 8:0: dirty=272 wb=1222 unstable=0 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=15 ino=12 dd-2583 [001] 119.593102: balance_dirty_state: bdi 8:0: dirty=272 wb=1222 unstable=0 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=16 ino=12 dd-2583 [001] 119.593353: balance_dirty_state: bdi 8:0: dirty=297 wb=1222 unstable=0 bg_thresh=1035 thresh=2071 gap=552 poll_thresh=17 ino=12 dd-2583 [001] 119.593626: balance_dirty_state: bdi 8:0: dirty=322 wb=1222 unstable=0 bg_thresh=1035 thresh=2070 gap=526 poll_thresh=18 ino=12 dd-2583 [001] 119.593908: balance_dirty_state: bdi 8:0: dirty=322 wb=1222 unstable=0 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=19 ino=12 dd-2583 [001] 119.594213: balance_dirty_state: bdi 8:0: dirty=347 wb=1222 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=20 ino=12 dd-2583 [001] 119.594222: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=33304 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 119.599624: balance_dirty_state: bdi 8:0: dirty=385 wb=1095 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=15 ino=12 dd-2583 [001] 119.599753: balance_dirty_state: bdi 8:0: dirty=398 wb=1095 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=16 ino=12 dd-2583 [001] 119.599882: balance_dirty_state: bdi 8:0: dirty=411 wb=1095 unstable=0 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=17 ino=12 dd-2583 [001] 119.600018: balance_dirty_state: bdi 8:0: dirty=424 wb=1095 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=18 ino=12 dd-2583 [001] 119.600161: balance_dirty_state: bdi 8:0: dirty=449 wb=1095 unstable=0 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=19 ino=12 dd-2583 [001] 119.600308: balance_dirty_state: bdi 8:0: dirty=474 wb=1095 unstable=0 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=20 ino=12 dd-2583 [001] 119.600313: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=99% bdi_bw=33304 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 119.607679: balance_dirty_state: bdi 8:0: dirty=485 wb=1103 unstable=0 bg_thresh=1037 thresh=2075 gap=487 poll_thresh=15 ino=12 dd-2583 [000] 119.607684: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=99% bdi_bw=33304 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 119.615520: balance_dirty_state: bdi 8:0: dirty=498 wb=1053 unstable=0 bg_thresh=1037 thresh=2075 gap=524 poll_thresh=11 ino=12 dd-2583 [000] 119.615755: balance_dirty_state: bdi 8:0: dirty=511 wb=1053 unstable=0 bg_thresh=1035 thresh=2071 gap=507 poll_thresh=12 ino=12 dd-2583 [000] 119.615760: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=15% task_weight=98% bdi_bw=33304 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 119.623482: balance_dirty_state: bdi 8:0: dirty=544 wb=940 unstable=0 bg_thresh=1035 thresh=2071 gap=587 poll_thresh=9 ino=12 dd-2583 [000] 119.623551: balance_dirty_state: bdi 8:0: dirty=544 wb=940 unstable=0 bg_thresh=1035 thresh=2071 gap=587 poll_thresh=10 ino=12 dd-2583 [000] 119.623626: balance_dirty_state: bdi 8:0: dirty=569 wb=940 unstable=0 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=11 ino=12 dd-2583 [000] 119.623707: balance_dirty_state: bdi 8:0: dirty=569 wb=940 unstable=0 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=12 ino=12 dd-2583 [000] 119.623793: balance_dirty_state: bdi 8:0: dirty=594 wb=940 unstable=0 bg_thresh=1038 thresh=2076 gap=542 poll_thresh=13 ino=12 dd-2583 [000] 119.623887: balance_dirty_state: bdi 8:0: dirty=594 wb=940 unstable=0 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=14 ino=12 dd-2583 [000] 119.623988: balance_dirty_state: bdi 8:0: dirty=619 wb=940 unstable=0 bg_thresh=1043 thresh=2086 gap=527 poll_thresh=15 ino=12 dd-2583 [000] 119.624105: balance_dirty_state: bdi 8:0: dirty=632 wb=940 unstable=0 bg_thresh=1043 thresh=2087 gap=515 poll_thresh=16 ino=12 dd-2583 [000] 119.624109: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=75% task_weight=99% bdi_bw=33304 base_bw=28 task_bw=16 dirtied=16 period=3204 think=0 pause=8 dd-2583 [000] 119.631551: balance_dirty_state: bdi 8:0: dirty=632 wb=940 unstable=0 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=12 ino=12 dd-2583 [000] 119.631556: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=98% bdi_bw=33304 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [000] 119.639434: balance_dirty_state: bdi 8:0: dirty=645 wb=865 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=9 ino=12 dd-2583 [000] 119.639512: balance_dirty_state: bdi 8:0: dirty=658 wb=865 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=10 ino=12 dd-2583 [000] 119.639594: balance_dirty_state: bdi 8:0: dirty=671 wb=865 unstable=0 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=11 ino=12 dd-2583 [000] 119.639682: balance_dirty_state: bdi 8:0: dirty=671 wb=865 unstable=0 bg_thresh=1041 thresh=2082 gap=546 poll_thresh=12 ino=12 dd-2583 [000] 119.639772: balance_dirty_state: bdi 8:0: dirty=696 wb=865 unstable=0 bg_thresh=1041 thresh=2082 gap=521 poll_thresh=13 ino=12 dd-2583 [000] 119.639871: balance_dirty_state: bdi 8:0: dirty=696 wb=865 unstable=0 bg_thresh=1041 thresh=2082 gap=521 poll_thresh=14 ino=12 dd-2583 [000] 119.639978: balance_dirty_state: bdi 8:0: dirty=721 wb=865 unstable=0 bg_thresh=1040 thresh=2081 gap=495 poll_thresh=15 ino=12 dd-2583 [000] 119.639982: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=33304 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 119.647491: balance_dirty_state: bdi 8:0: dirty=746 wb=865 unstable=0 bg_thresh=1040 thresh=2081 gap=470 poll_thresh=11 ino=12 dd-2583 [000] 119.647496: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=33304 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 119.655483: balance_dirty_state: bdi 8:0: dirty=746 wb=865 unstable=0 bg_thresh=1043 thresh=2086 gap=475 poll_thresh=8 ino=12 dd-2583 [000] 119.655489: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=33304 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 119.663389: balance_dirty_state: bdi 8:0: dirty=746 wb=839 unstable=0 bg_thresh=1040 thresh=2081 gap=496 poll_thresh=6 ino=12 dd-2583 [000] 119.663395: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=33304 base_bw=28 task_bw=0 dirtied=6 period=6004 think=0 pause=8 dd-2583 [004] 119.671312: balance_dirty_state: bdi 8:0: dirty=758 wb=834 unstable=0 bg_thresh=1042 thresh=2085 gap=493 poll_thresh=4 ino=12 dd-2583 [004] 119.671321: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=33304 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 119.679253: balance_dirty_state: bdi 8:0: dirty=758 wb=834 unstable=0 bg_thresh=1056 thresh=2113 gap=521 poll_thresh=3 ino=12 dd-2583 [004] 119.679259: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=12% task_weight=100% bdi_bw=33304 base_bw=28 task_bw=0 dirtied=3 period=3004 think=0 pause=8 dd-2583 [004] 119.687229: balance_dirty_state: bdi 8:0: dirty=743 wb=594 unstable=0 bg_thresh=1038 thresh=2076 gap=739 poll_thresh=2 ino=12 dd-2583 [004] 119.687266: balance_dirty_state: bdi 8:0: dirty=743 wb=594 unstable=0 bg_thresh=1042 thresh=2084 gap=747 poll_thresh=3 ino=12 dd-2583 [004] 119.687301: balance_dirty_state: bdi 8:0: dirty=743 wb=594 unstable=0 bg_thresh=1042 thresh=2084 gap=747 poll_thresh=4 ino=12 dd-2583 [004] 119.687353: balance_dirty_state: bdi 8:0: dirty=756 wb=594 unstable=0 bg_thresh=1042 thresh=2084 gap=734 poll_thresh=5 ino=12 dd-2583 [004] 119.687400: balance_dirty_state: bdi 8:0: dirty=756 wb=594 unstable=0 bg_thresh=1041 thresh=2082 gap=732 poll_thresh=6 ino=12 dd-2583 [004] 119.687639: balance_dirty_state: bdi 8:0: dirty=781 wb=594 unstable=0 bg_thresh=1039 thresh=2078 gap=703 poll_thresh=7 ino=12 dd-2583 [004] 119.687724: balance_dirty_state: bdi 8:0: dirty=781 wb=594 unstable=0 bg_thresh=1039 thresh=2078 gap=703 poll_thresh=8 ino=12 dd-2583 [004] 119.687824: balance_dirty_state: bdi 8:0: dirty=781 wb=594 unstable=0 bg_thresh=1041 thresh=2083 gap=708 poll_thresh=9 ino=12 dd-2583 [004] 119.687933: balance_dirty_state: bdi 8:0: dirty=781 wb=594 unstable=0 bg_thresh=1043 thresh=2087 gap=712 poll_thresh=10 ino=12 dd-2583 [004] 119.688056: balance_dirty_state: bdi 8:0: dirty=794 wb=594 unstable=0 bg_thresh=1042 thresh=2085 gap=697 poll_thresh=11 ino=12 dd-2583 [004] 119.688190: balance_dirty_state: bdi 8:0: dirty=819 wb=594 unstable=0 bg_thresh=1040 thresh=2080 gap=667 poll_thresh=12 ino=12 dd-2583 [004] 119.688293: balance_dirty_state: bdi 8:0: dirty=819 wb=594 unstable=0 bg_thresh=1042 thresh=2085 gap=672 poll_thresh=13 ino=12 dd-2583 [004] 119.688424: balance_dirty_state: bdi 8:0: dirty=844 wb=594 unstable=0 bg_thresh=1042 thresh=2085 gap=647 poll_thresh=14 ino=12 dd-2583 [004] 119.688566: balance_dirty_state: bdi 8:0: dirty=869 wb=594 unstable=0 bg_thresh=1042 thresh=2084 gap=621 poll_thresh=15 ino=12 dd-2583 [004] 119.688716: balance_dirty_state: bdi 8:0: dirty=869 wb=594 unstable=0 bg_thresh=1041 thresh=2083 gap=620 poll_thresh=16 ino=12 dd-2583 [004] 119.688909: balance_dirty_state: bdi 8:0: dirty=894 wb=594 unstable=0 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 119.689398: balance_dirty_state: bdi 8:0: dirty=907 wb=594 unstable=0 bg_thresh=1061 thresh=2123 gap=622 poll_thresh=18 ino=12 dd-2583 [004] 119.689601: balance_dirty_state: bdi 8:0: dirty=932 wb=594 unstable=0 bg_thresh=1061 thresh=2122 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 119.689818: balance_dirty_state: bdi 8:0: dirty=957 wb=594 unstable=0 bg_thresh=1058 thresh=2116 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 119.690045: balance_dirty_state: bdi 8:0: dirty=982 wb=594 unstable=0 bg_thresh=1060 thresh=2121 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 119.690279: balance_dirty_state: bdi 8:0: dirty=1007 wb=594 unstable=0 bg_thresh=1061 thresh=2123 gap=522 poll_thresh=22 ino=12 dd-2583 [004] 119.690285: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1360 avg_dirty=1376 bdi_gap=61% task_gap=4% task_weight=100% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 119.695347: balance_dirty_state: bdi 8:0: dirty=1020 wb=480 unstable=0 bg_thresh=1058 thresh=2117 gap=617 poll_thresh=16 ino=12 dd-2583 [006] 119.695629: balance_dirty_state: bdi 8:0: dirty=1033 wb=480 unstable=0 bg_thresh=1059 thresh=2118 gap=605 poll_thresh=17 ino=12 dd-2583 [006] 119.695768: balance_dirty_state: bdi 8:0: dirty=1059 wb=480 unstable=0 bg_thresh=1058 thresh=2117 gap=578 poll_thresh=18 ino=12 flush-8:0-2554 [005] 119.695891: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=156 wrote=6 to_write=8186 dd-2583 [006] 119.695926: balance_dirty_state: bdi 8:0: dirty=1071 wb=493 unstable=0 bg_thresh=1055 thresh=2111 gap=547 poll_thresh=19 ino=12 dd-2583 [006] 119.696081: balance_dirty_state: bdi 8:0: dirty=906 wb=658 unstable=0 bg_thresh=1058 thresh=2116 gap=552 poll_thresh=20 ino=12 dd-2583 [006] 119.696241: balance_dirty_state: bdi 8:0: dirty=816 wb=773 unstable=0 bg_thresh=1057 thresh=2115 gap=526 poll_thresh=21 ino=12 dd-2583 [006] 119.696243: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=13% task_weight=100% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [005] 119.697058: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1117 to_write=7069 dd-2583 [006] 119.703597: balance_dirty_state: bdi 8:0: dirty=21 wb=1581 unstable=0 bg_thresh=1063 thresh=2126 gap=524 poll_thresh=16 ino=12 dd-2583 [006] 119.703601: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 119.711209: balance_dirty_state: bdi 8:0: dirty=21 wb=1581 unstable=0 bg_thresh=1060 thresh=2120 gap=518 poll_thresh=16 ino=12 dd-2583 [006] 119.711216: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-6% task_gap=-111% task_weight=99% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 119.719129: balance_dirty_state: bdi 8:0: dirty=21 wb=1442 unstable=0 bg_thresh=1055 thresh=2110 gap=647 poll_thresh=16 ino=12 dd-2583 [006] 119.719155: balance_dirty_state: bdi 8:0: dirty=21 wb=1442 unstable=0 bg_thresh=1055 thresh=2111 gap=648 poll_thresh=12 ino=12 dd-2583 [006] 119.719261: balance_dirty_state: bdi 8:0: dirty=46 wb=1442 unstable=0 bg_thresh=1054 thresh=2109 gap=621 poll_thresh=13 ino=12 dd-2583 [006] 119.719368: balance_dirty_state: bdi 8:0: dirty=71 wb=1442 unstable=0 bg_thresh=1053 thresh=2107 gap=594 poll_thresh=14 ino=12 dd-2583 [006] 119.719482: balance_dirty_state: bdi 8:0: dirty=71 wb=1442 unstable=0 bg_thresh=1059 thresh=2118 gap=605 poll_thresh=15 ino=12 dd-2583 [006] 119.719602: balance_dirty_state: bdi 8:0: dirty=96 wb=1442 unstable=0 bg_thresh=1052 thresh=2104 gap=566 poll_thresh=16 ino=12 dd-2583 [006] 119.719732: balance_dirty_state: bdi 8:0: dirty=96 wb=1442 unstable=0 bg_thresh=1051 thresh=2102 gap=564 poll_thresh=17 ino=12 dd-2583 [006] 119.719870: balance_dirty_state: bdi 8:0: dirty=121 wb=1442 unstable=0 bg_thresh=1053 thresh=2107 gap=544 poll_thresh=18 ino=12 dd-2583 [006] 119.720017: balance_dirty_state: bdi 8:0: dirty=146 wb=1442 unstable=0 bg_thresh=1056 thresh=2112 gap=524 poll_thresh=19 ino=12 dd-2583 [006] 119.720021: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=54% task_weight=101% bdi_bw=32888 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [006] 119.727246: balance_dirty_state: bdi 8:0: dirty=146 wb=1442 unstable=0 bg_thresh=1060 thresh=2120 gap=532 poll_thresh=14 ino=12 dd-2583 [006] 119.727355: balance_dirty_state: bdi 8:0: dirty=171 wb=1442 unstable=0 bg_thresh=1057 thresh=2114 gap=501 poll_thresh=15 ino=12 dd-2583 [006] 119.727359: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=13% task_weight=100% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [006] 119.735213: balance_dirty_state: bdi 8:0: dirty=196 wb=1328 unstable=0 bg_thresh=1059 thresh=2118 gap=594 poll_thresh=11 ino=12 dd-2583 [006] 119.735457: balance_dirty_state: bdi 8:0: dirty=196 wb=1328 unstable=0 bg_thresh=1056 thresh=2112 gap=588 poll_thresh=12 ino=12 dd-2583 [006] 119.735558: balance_dirty_state: bdi 8:0: dirty=221 wb=1328 unstable=0 bg_thresh=1058 thresh=2117 gap=568 poll_thresh=13 ino=12 dd-2583 [006] 119.735661: balance_dirty_state: bdi 8:0: dirty=221 wb=1328 unstable=0 bg_thresh=1058 thresh=2117 gap=568 poll_thresh=14 ino=12 dd-2583 [006] 119.735768: balance_dirty_state: bdi 8:0: dirty=246 wb=1328 unstable=0 bg_thresh=1058 thresh=2116 gap=542 poll_thresh=15 ino=12 dd-2583 [006] 119.735884: balance_dirty_state: bdi 8:0: dirty=246 wb=1328 unstable=0 bg_thresh=1060 thresh=2121 gap=547 poll_thresh=16 ino=12 dd-2583 [006] 119.736007: balance_dirty_state: bdi 8:0: dirty=271 wb=1328 unstable=0 bg_thresh=1057 thresh=2115 gap=516 poll_thresh=17 ino=12 dd-2583 [006] 119.736011: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=57% task_weight=100% bdi_bw=32888 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [006] 119.743262: balance_dirty_state: bdi 8:0: dirty=296 wb=1328 unstable=0 bg_thresh=1060 thresh=2120 gap=496 poll_thresh=13 ino=12 dd-2583 [006] 119.743267: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1360 avg_dirty=1376 bdi_gap=59% task_gap=2% task_weight=99% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 119.751230: balance_dirty_state: bdi 8:0: dirty=296 wb=1328 unstable=0 bg_thresh=1060 thresh=2120 gap=496 poll_thresh=10 ino=12 dd-2583 [000] 119.751239: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-22% task_weight=98% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 119.759033: balance_dirty_state: bdi 8:0: dirty=321 wb=1189 unstable=0 bg_thresh=1061 thresh=2122 gap=612 poll_thresh=7 ino=12 dd-2583 [000] 119.759147: balance_dirty_state: bdi 8:0: dirty=321 wb=1189 unstable=0 bg_thresh=1061 thresh=2122 gap=612 poll_thresh=8 ino=12 dd-2583 [000] 119.759272: balance_dirty_state: bdi 8:0: dirty=321 wb=1189 unstable=0 bg_thresh=1061 thresh=2122 gap=612 poll_thresh=9 ino=12 dd-2583 [000] 119.759415: balance_dirty_state: bdi 8:0: dirty=346 wb=1189 unstable=0 bg_thresh=1063 thresh=2127 gap=592 poll_thresh=10 ino=12 dd-2583 [000] 119.759570: balance_dirty_state: bdi 8:0: dirty=346 wb=1189 unstable=0 bg_thresh=1063 thresh=2127 gap=592 poll_thresh=11 ino=12 dd-2583 [000] 119.759737: balance_dirty_state: bdi 8:0: dirty=371 wb=1189 unstable=0 bg_thresh=1066 thresh=2132 gap=572 poll_thresh=12 ino=12 dd-2583 [000] 119.759918: balance_dirty_state: bdi 8:0: dirty=371 wb=1189 unstable=0 bg_thresh=1066 thresh=2132 gap=572 poll_thresh=13 ino=12 dd-2583 [000] 119.760116: balance_dirty_state: bdi 8:0: dirty=396 wb=1189 unstable=0 bg_thresh=1068 thresh=2137 gap=552 poll_thresh=14 ino=12 dd-2583 [000] 119.760329: balance_dirty_state: bdi 8:0: dirty=396 wb=1189 unstable=0 bg_thresh=1071 thresh=2142 gap=557 poll_thresh=15 ino=12 dd-2583 [000] 119.760552: balance_dirty_state: bdi 8:0: dirty=421 wb=1189 unstable=0 bg_thresh=1068 thresh=2136 gap=526 poll_thresh=16 ino=12 dd-2583 [000] 119.760560: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1360 avg_dirty=1376 bdi_gap=67% task_gap=18% task_weight=99% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 119.767128: balance_dirty_state: bdi 8:0: dirty=421 wb=1189 unstable=0 bg_thresh=1070 thresh=2141 gap=531 poll_thresh=12 ino=12 dd-2583 [000] 119.767133: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 119.775091: balance_dirty_state: bdi 8:0: dirty=446 wb=1189 unstable=0 bg_thresh=1067 thresh=2135 gap=500 poll_thresh=9 ino=12 dd-2583 [000] 119.775097: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 119.782931: balance_dirty_state: bdi 8:0: dirty=446 wb=1088 unstable=0 bg_thresh=1058 thresh=2117 gap=583 poll_thresh=7 ino=12 dd-2583 [000] 119.783215: balance_dirty_state: bdi 8:0: dirty=446 wb=1088 unstable=0 bg_thresh=1058 thresh=2117 gap=583 poll_thresh=8 ino=12 dd-2583 [000] 119.783300: balance_dirty_state: bdi 8:0: dirty=471 wb=1088 unstable=0 bg_thresh=1058 thresh=2117 gap=558 poll_thresh=9 ino=12 dd-2583 [000] 119.783394: balance_dirty_state: bdi 8:0: dirty=471 wb=1088 unstable=0 bg_thresh=1061 thresh=2122 gap=563 poll_thresh=10 ino=12 dd-2583 [000] 119.783497: balance_dirty_state: bdi 8:0: dirty=471 wb=1088 unstable=0 bg_thresh=1061 thresh=2122 gap=563 poll_thresh=11 ino=12 dd-2583 [000] 119.783610: balance_dirty_state: bdi 8:0: dirty=496 wb=1088 unstable=0 bg_thresh=1063 thresh=2127 gap=543 poll_thresh=12 ino=12 dd-2583 [000] 119.783731: balance_dirty_state: bdi 8:0: dirty=496 wb=1088 unstable=0 bg_thresh=1063 thresh=2127 gap=543 poll_thresh=13 ino=12 dd-2583 [000] 119.783862: balance_dirty_state: bdi 8:0: dirty=521 wb=1088 unstable=0 bg_thresh=1066 thresh=2132 gap=523 poll_thresh=14 ino=12 dd-2583 [000] 119.783868: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1360 avg_dirty=1376 bdi_gap=65% task_gap=14% task_weight=99% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 119.790972: balance_dirty_state: bdi 8:0: dirty=521 wb=961 unstable=0 bg_thresh=1063 thresh=2126 gap=644 poll_thresh=10 ino=12 dd-2583 [000] 119.791127: balance_dirty_state: bdi 8:0: dirty=546 wb=961 unstable=0 bg_thresh=1063 thresh=2126 gap=619 poll_thresh=11 ino=12 dd-2583 [000] 119.791296: balance_dirty_state: bdi 8:0: dirty=546 wb=961 unstable=0 bg_thresh=1065 thresh=2131 gap=624 poll_thresh=12 ino=12 dd-2583 [000] 119.791481: balance_dirty_state: bdi 8:0: dirty=571 wb=961 unstable=0 bg_thresh=1065 thresh=2131 gap=599 poll_thresh=13 ino=12 dd-2583 [000] 119.791683: balance_dirty_state: bdi 8:0: dirty=571 wb=961 unstable=0 bg_thresh=1068 thresh=2136 gap=604 poll_thresh=14 ino=12 dd-2583 [000] 119.791894: balance_dirty_state: bdi 8:0: dirty=596 wb=961 unstable=0 bg_thresh=1065 thresh=2130 gap=573 poll_thresh=15 ino=12 dd-2583 [000] 119.792117: balance_dirty_state: bdi 8:0: dirty=621 wb=961 unstable=0 bg_thresh=1067 thresh=2135 gap=553 poll_thresh=16 ino=12 dd-2583 [000] 119.792356: balance_dirty_state: bdi 8:0: dirty=621 wb=961 unstable=0 bg_thresh=1064 thresh=2129 gap=547 poll_thresh=17 ino=12 dd-2583 [000] 119.792613: balance_dirty_state: bdi 8:0: dirty=646 wb=961 unstable=0 bg_thresh=1069 thresh=2139 gap=532 poll_thresh=18 ino=12 dd-2583 [000] 119.792621: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1360 avg_dirty=1376 bdi_gap=69% task_gap=20% task_weight=100% bdi_bw=32516 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 119.798956: balance_dirty_state: bdi 8:0: dirty=671 wb=808 unstable=0 bg_thresh=1060 thresh=2121 gap=642 poll_thresh=13 ino=12 dd-2583 [000] 119.799048: balance_dirty_state: bdi 8:0: dirty=671 wb=808 unstable=0 bg_thresh=1060 thresh=2121 gap=642 poll_thresh=14 ino=12 dd-2583 [000] 119.799149: balance_dirty_state: bdi 8:0: dirty=696 wb=808 unstable=0 bg_thresh=1063 thresh=2126 gap=622 poll_thresh=15 ino=12 dd-2583 [000] 119.799253: balance_dirty_state: bdi 8:0: dirty=696 wb=808 unstable=0 bg_thresh=1065 thresh=2131 gap=627 poll_thresh=16 ino=12 dd-2583 [000] 119.799510: balance_dirty_state: bdi 8:0: dirty=721 wb=808 unstable=0 bg_thresh=1065 thresh=2131 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 119.799631: balance_dirty_state: bdi 8:0: dirty=746 wb=808 unstable=0 bg_thresh=1068 thresh=2136 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 119.799757: balance_dirty_state: bdi 8:0: dirty=771 wb=808 unstable=0 bg_thresh=1067 thresh=2135 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 119.799890: balance_dirty_state: bdi 8:0: dirty=771 wb=808 unstable=0 bg_thresh=1067 thresh=2134 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 119.800029: balance_dirty_state: bdi 8:0: dirty=796 wb=808 unstable=0 bg_thresh=1067 thresh=2134 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 119.800033: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1360 avg_dirty=1376 bdi_gap=66% task_gap=16% task_weight=99% bdi_bw=32516 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 119.807030: balance_dirty_state: bdi 8:0: dirty=821 wb=682 unstable=0 bg_thresh=1059 thresh=2119 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 119.807142: balance_dirty_state: bdi 8:0: dirty=821 wb=682 unstable=0 bg_thresh=1062 thresh=2124 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 119.807318: balance_dirty_state: bdi 8:0: dirty=846 wb=682 unstable=0 bg_thresh=1062 thresh=2124 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 119.807510: balance_dirty_state: bdi 8:0: dirty=871 wb=682 unstable=0 bg_thresh=1061 thresh=2122 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 119.807709: balance_dirty_state: bdi 8:0: dirty=896 wb=682 unstable=0 bg_thresh=1049 thresh=2098 gap=520 poll_thresh=20 ino=12 dd-2583 [000] 119.807715: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=41% task_weight=100% bdi_bw=32516 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [004] 119.815061: balance_dirty_state: bdi 8:0: dirty=896 wb=542 unstable=0 bg_thresh=1056 thresh=2113 gap=675 poll_thresh=15 ino=12 dd-2583 [004] 119.815232: balance_dirty_state: bdi 8:0: dirty=921 wb=542 unstable=0 bg_thresh=1056 thresh=2113 gap=650 poll_thresh=16 ino=12 dd-2583 [004] 119.815413: balance_dirty_state: bdi 8:0: dirty=921 wb=542 unstable=0 bg_thresh=1058 thresh=2117 gap=654 poll_thresh=17 ino=12 dd-2583 [004] 119.815604: balance_dirty_state: bdi 8:0: dirty=946 wb=542 unstable=0 bg_thresh=1054 thresh=2109 gap=621 poll_thresh=18 ino=12 dd-2583 [004] 119.816023: balance_dirty_state: bdi 8:0: dirty=971 wb=542 unstable=0 bg_thresh=1055 thresh=2111 gap=598 poll_thresh=19 ino=12 dd-2583 [004] 119.816156: balance_dirty_state: bdi 8:0: dirty=996 wb=542 unstable=0 bg_thresh=1058 thresh=2116 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 119.816298: balance_dirty_state: bdi 8:0: dirty=1021 wb=542 unstable=0 bg_thresh=1057 thresh=2115 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 119.816449: balance_dirty_state: bdi 8:0: dirty=1021 wb=542 unstable=0 bg_thresh=1057 thresh=2114 gap=551 poll_thresh=22 ino=12 dd-2583 [004] 119.816605: balance_dirty_state: bdi 8:0: dirty=1046 wb=542 unstable=0 bg_thresh=1059 thresh=2119 gap=531 poll_thresh=23 ino=12 dd-2583 [004] 119.816769: balance_dirty_state: bdi 8:0: dirty=1071 wb=542 unstable=0 bg_thresh=1056 thresh=2113 gap=500 poll_thresh=24 ino=12 dd-2583 [004] 119.816774: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=32516 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [005] 119.816937: writeback_single_inode: bdi 8:0: ino=0 state= age=276 wrote=6 to_write=4090 flush-8:0-2554 [005] 119.817985: writeback_single_inode: bdi 8:0: ino=12 state= age=268 wrote=1059 to_write=3031 dd-2583 [000] 119.826947: balance_dirty_state: bdi 8:0: dirty=8 wb=1618 unstable=0 bg_thresh=1038 thresh=2076 gap=450 poll_thresh=18 ino=12 dd-2583 [000] 119.826952: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-161% task_weight=99% bdi_bw=32516 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [004] 119.834810: balance_dirty_state: bdi 8:0: dirty=8 wb=1618 unstable=0 bg_thresh=1048 thresh=2097 gap=471 poll_thresh=18 ino=12 dd-2583 [004] 119.834816: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-136% task_weight=98% bdi_bw=32516 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 119.846732: balance_dirty_state: bdi 8:0: dirty=8 wb=1504 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=18 ino=12 dd-2583 [006] 119.846747: balance_dirty_state: bdi 8:0: dirty=8 wb=1504 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=13 ino=12 dd-2583 [006] 119.846934: balance_dirty_state: bdi 8:0: dirty=8 wb=1504 unstable=0 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=14 ino=12 dd-2583 [006] 119.847119: balance_dirty_state: bdi 8:0: dirty=33 wb=1504 unstable=0 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=15 ino=12 dd-2583 [006] 119.847315: balance_dirty_state: bdi 8:0: dirty=33 wb=1504 unstable=0 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=16 ino=12 dd-2583 [006] 119.847530: balance_dirty_state: bdi 8:0: dirty=58 wb=1504 unstable=0 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=17 ino=12 dd-2583 [006] 119.847537: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=32516 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [006] 119.854900: balance_dirty_state: bdi 8:0: dirty=83 wb=1378 unstable=0 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=13 ino=12 dd-2583 [006] 119.855102: balance_dirty_state: bdi 8:0: dirty=83 wb=1378 unstable=0 bg_thresh=1039 thresh=2078 gap=617 poll_thresh=14 ino=12 dd-2583 [006] 119.855319: balance_dirty_state: bdi 8:0: dirty=108 wb=1378 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=15 ino=12 dd-2583 [006] 119.855863: balance_dirty_state: bdi 8:0: dirty=108 wb=1378 unstable=0 bg_thresh=1038 thresh=2077 gap=591 poll_thresh=16 ino=12 dd-2583 [006] 119.856122: balance_dirty_state: bdi 8:0: dirty=133 wb=1378 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=17 ino=12 dd-2583 [006] 119.856382: balance_dirty_state: bdi 8:0: dirty=158 wb=1378 unstable=0 bg_thresh=1040 thresh=2081 gap=545 poll_thresh=18 ino=12 dd-2583 [006] 119.856656: balance_dirty_state: bdi 8:0: dirty=183 wb=1378 unstable=0 bg_thresh=1040 thresh=2080 gap=519 poll_thresh=19 ino=12 dd-2583 [006] 119.856664: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=32516 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 119.862841: balance_dirty_state: bdi 8:0: dirty=183 wb=1252 unstable=0 bg_thresh=1040 thresh=2081 gap=646 poll_thresh=14 ino=12 dd-2583 [006] 119.862942: balance_dirty_state: bdi 8:0: dirty=208 wb=1252 unstable=0 bg_thresh=1043 thresh=2086 gap=626 poll_thresh=15 ino=12 dd-2583 [006] 119.863050: balance_dirty_state: bdi 8:0: dirty=208 wb=1252 unstable=0 bg_thresh=1040 thresh=2080 gap=620 poll_thresh=16 ino=12 dd-2583 [006] 119.863167: balance_dirty_state: bdi 8:0: dirty=233 wb=1252 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=17 ino=12 dd-2583 [006] 119.863286: balance_dirty_state: bdi 8:0: dirty=258 wb=1252 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=18 ino=12 dd-2583 [006] 119.863412: balance_dirty_state: bdi 8:0: dirty=283 wb=1252 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=19 ino=12 dd-2583 [006] 119.863548: balance_dirty_state: bdi 8:0: dirty=283 wb=1252 unstable=0 bg_thresh=1044 thresh=2088 gap=553 poll_thresh=20 ino=12 dd-2583 [006] 119.863690: balance_dirty_state: bdi 8:0: dirty=308 wb=1252 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=21 ino=12 dd-2583 [006] 119.863838: balance_dirty_state: bdi 8:0: dirty=333 wb=1252 unstable=0 bg_thresh=1040 thresh=2081 gap=496 poll_thresh=22 ino=12 dd-2583 [006] 119.863842: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=32516 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 119.870830: balance_dirty_state: bdi 8:0: dirty=358 wb=1050 unstable=0 bg_thresh=1046 thresh=2092 gap=684 poll_thresh=16 ino=12 dd-2583 [006] 119.870945: balance_dirty_state: bdi 8:0: dirty=358 wb=1050 unstable=0 bg_thresh=1045 thresh=2091 gap=683 poll_thresh=17 ino=12 dd-2583 [006] 119.871209: balance_dirty_state: bdi 8:0: dirty=383 wb=1050 unstable=0 bg_thresh=1042 thresh=2085 gap=652 poll_thresh=18 ino=12 dd-2583 [006] 119.871340: balance_dirty_state: bdi 8:0: dirty=408 wb=1050 unstable=0 bg_thresh=1045 thresh=2090 gap=632 poll_thresh=19 ino=12 dd-2583 [006] 119.871474: balance_dirty_state: bdi 8:0: dirty=433 wb=1050 unstable=0 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=20 ino=12 dd-2583 [006] 119.871617: balance_dirty_state: bdi 8:0: dirty=458 wb=1050 unstable=0 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=21 ino=12 dd-2583 [006] 119.871766: balance_dirty_state: bdi 8:0: dirty=458 wb=1050 unstable=0 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=22 ino=12 dd-2583 [006] 119.871924: balance_dirty_state: bdi 8:0: dirty=483 wb=1050 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=23 ino=12 dd-2583 [006] 119.872087: balance_dirty_state: bdi 8:0: dirty=508 wb=1050 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=24 ino=12 dd-2583 [006] 119.872259: balance_dirty_state: bdi 8:0: dirty=533 wb=1050 unstable=0 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=25 ino=12 dd-2583 [006] 119.872263: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=32516 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 119.878896: balance_dirty_state: bdi 8:0: dirty=558 wb=962 unstable=0 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=19 ino=12 dd-2583 [006] 119.879032: balance_dirty_state: bdi 8:0: dirty=583 wb=962 unstable=0 bg_thresh=1042 thresh=2084 gap=539 poll_thresh=20 ino=12 dd-2583 [006] 119.879173: balance_dirty_state: bdi 8:0: dirty=608 wb=962 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=21 ino=12 dd-2583 [006] 119.879177: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=32516 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 119.886772: balance_dirty_state: bdi 8:0: dirty=608 wb=762 unstable=0 bg_thresh=1046 thresh=2093 gap=723 poll_thresh=16 ino=12 dd-2583 [006] 119.888462: balance_dirty_state: bdi 8:0: dirty=633 wb=762 unstable=0 bg_thresh=1046 thresh=2092 gap=697 poll_thresh=17 ino=12 dd-2583 [006] 119.888584: balance_dirty_state: bdi 8:0: dirty=658 wb=762 unstable=0 bg_thresh=1043 thresh=2086 gap=666 poll_thresh=18 ino=12 dd-2583 [006] 119.888709: balance_dirty_state: bdi 8:0: dirty=683 wb=762 unstable=0 bg_thresh=1045 thresh=2091 gap=646 poll_thresh=19 ino=12 dd-2583 [006] 119.888844: balance_dirty_state: bdi 8:0: dirty=683 wb=762 unstable=0 bg_thresh=1045 thresh=2090 gap=645 poll_thresh=20 ino=12 dd-2583 [006] 119.888984: balance_dirty_state: bdi 8:0: dirty=708 wb=762 unstable=0 bg_thresh=1044 thresh=2089 gap=619 poll_thresh=21 ino=12 dd-2583 [006] 119.889131: balance_dirty_state: bdi 8:0: dirty=733 wb=762 unstable=0 bg_thresh=1044 thresh=2088 gap=593 poll_thresh=22 ino=12 dd-2583 [006] 119.889283: balance_dirty_state: bdi 8:0: dirty=758 wb=762 unstable=0 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=23 ino=12 dd-2583 [006] 119.889445: balance_dirty_state: bdi 8:0: dirty=783 wb=762 unstable=0 bg_thresh=1043 thresh=2087 gap=542 poll_thresh=24 ino=12 dd-2583 [006] 119.889609: balance_dirty_state: bdi 8:0: dirty=808 wb=762 unstable=0 bg_thresh=1043 thresh=2086 gap=516 poll_thresh=25 ino=12 dd-2583 [006] 119.889614: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=32516 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 119.894900: balance_dirty_state: bdi 8:0: dirty=833 wb=637 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=19 ino=12 dd-2583 [001] 119.895184: balance_dirty_state: bdi 8:0: dirty=833 wb=637 unstable=0 bg_thresh=1042 thresh=2085 gap=615 poll_thresh=20 ino=12 dd-2583 [001] 119.895483: balance_dirty_state: bdi 8:0: dirty=858 wb=637 unstable=0 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=21 ino=12 dd-2583 [001] 119.896107: balance_dirty_state: bdi 8:0: dirty=883 wb=637 unstable=0 bg_thresh=1044 thresh=2089 gap=569 poll_thresh=22 ino=12 dd-2583 [001] 119.896436: balance_dirty_state: bdi 8:0: dirty=908 wb=637 unstable=0 bg_thresh=1044 thresh=2088 gap=543 poll_thresh=23 ino=12 dd-2583 [001] 119.896782: balance_dirty_state: bdi 8:0: dirty=933 wb=637 unstable=0 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=24 ino=12 dd-2583 [001] 119.896791: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=34680 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 119.902883: balance_dirty_state: bdi 8:0: dirty=958 wb=512 unstable=0 bg_thresh=1043 thresh=2087 gap=617 poll_thresh=18 ino=12 dd-2583 [001] 119.903156: balance_dirty_state: bdi 8:0: dirty=958 wb=512 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=19 ino=12 dd-2583 [001] 119.903447: balance_dirty_state: bdi 8:0: dirty=983 wb=512 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=20 ino=12 dd-2583 [001] 119.903745: balance_dirty_state: bdi 8:0: dirty=1008 wb=512 unstable=0 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=21 ino=12 dd-2583 [001] 119.904065: balance_dirty_state: bdi 8:0: dirty=1033 wb=512 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=22 ino=12 dd-2583 [001] 119.904406: balance_dirty_state: bdi 8:0: dirty=1058 wb=512 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=23 ino=12 dd-2583 [001] 119.904415: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=34680 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [005] 119.904601: writeback_single_inode: bdi 8:0: ino=0 state= age=88 wrote=6 to_write=8186 flush-8:0-2554 [005] 119.906749: writeback_single_inode: bdi 8:0: ino=12 state= age=80 wrote=1077 to_write=7109 dd-2583 [001] 119.910798: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=0 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=17 ino=12 dd-2583 [001] 119.910930: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=0 bg_thresh=1044 thresh=2088 gap=625 poll_thresh=18 ino=12 dd-2583 [001] 119.911068: balance_dirty_state: bdi 8:0: dirty=22 wb=1463 unstable=0 bg_thresh=1043 thresh=2087 gap=602 poll_thresh=19 ino=12 dd-2583 [001] 119.911215: balance_dirty_state: bdi 8:0: dirty=35 wb=1463 unstable=0 bg_thresh=1044 thresh=2089 gap=591 poll_thresh=20 ino=12 dd-2583 [001] 119.911523: balance_dirty_state: bdi 8:0: dirty=61 wb=1463 unstable=0 bg_thresh=1044 thresh=2088 gap=564 poll_thresh=21 ino=12 dd-2583 [001] 119.911685: balance_dirty_state: bdi 8:0: dirty=87 wb=1463 unstable=0 bg_thresh=1044 thresh=2088 gap=538 poll_thresh=22 ino=12 dd-2583 [001] 119.911852: balance_dirty_state: bdi 8:0: dirty=100 wb=1463 unstable=0 bg_thresh=1044 thresh=2089 gap=526 poll_thresh=23 ino=12 dd-2583 [001] 119.912027: balance_dirty_state: bdi 8:0: dirty=126 wb=1463 unstable=0 bg_thresh=1043 thresh=2087 gap=498 poll_thresh=24 ino=12 dd-2583 [001] 119.912032: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=34680 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 119.918578: balance_dirty_state: bdi 8:0: dirty=126 wb=1338 unstable=0 bg_thresh=1043 thresh=2087 gap=623 poll_thresh=24 ino=12 dd-2583 [001] 119.918604: balance_dirty_state: bdi 8:0: dirty=126 wb=1338 unstable=0 bg_thresh=1043 thresh=2087 gap=623 poll_thresh=18 ino=12 dd-2583 [001] 119.918757: balance_dirty_state: bdi 8:0: dirty=152 wb=1338 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=19 ino=12 dd-2583 [001] 119.918906: balance_dirty_state: bdi 8:0: dirty=165 wb=1338 unstable=0 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=20 ino=12 dd-2583 [001] 119.919060: balance_dirty_state: bdi 8:0: dirty=191 wb=1338 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=21 ino=12 dd-2583 [001] 119.919221: balance_dirty_state: bdi 8:0: dirty=217 wb=1338 unstable=0 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=22 ino=12 dd-2583 [001] 119.919390: balance_dirty_state: bdi 8:0: dirty=230 wb=1338 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=23 ino=12 dd-2583 [001] 119.919395: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=34680 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 119.926715: balance_dirty_state: bdi 8:0: dirty=256 wb=1213 unstable=0 bg_thresh=1043 thresh=2087 gap=618 poll_thresh=17 ino=12 dd-2583 [001] 119.926847: balance_dirty_state: bdi 8:0: dirty=269 wb=1213 unstable=0 bg_thresh=1043 thresh=2086 gap=604 poll_thresh=18 ino=12 dd-2583 [001] 119.926989: balance_dirty_state: bdi 8:0: dirty=282 wb=1213 unstable=0 bg_thresh=1044 thresh=2088 gap=593 poll_thresh=19 ino=12 dd-2583 [001] 119.927279: balance_dirty_state: bdi 8:0: dirty=308 wb=1213 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=20 ino=12 dd-2583 [001] 119.927435: balance_dirty_state: bdi 8:0: dirty=334 wb=1213 unstable=0 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=21 ino=12 dd-2583 [001] 119.927606: balance_dirty_state: bdi 8:0: dirty=334 wb=1213 unstable=0 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=22 ino=12 dd-2583 [001] 119.927784: balance_dirty_state: bdi 8:0: dirty=359 wb=1213 unstable=0 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=23 ino=12 dd-2583 [001] 119.927788: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=34680 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 119.934700: balance_dirty_state: bdi 8:0: dirty=384 wb=1213 unstable=0 bg_thresh=1042 thresh=2085 gap=488 poll_thresh=17 ino=12 dd-2583 [001] 119.934705: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=34680 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 119.942646: balance_dirty_state: bdi 8:0: dirty=384 wb=1213 unstable=0 bg_thresh=1042 thresh=2084 gap=487 poll_thresh=13 ino=12 dd-2583 [001] 119.942651: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=34680 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 119.950340: balance_dirty_state: bdi 8:0: dirty=384 wb=1213 unstable=0 bg_thresh=1043 thresh=2087 gap=490 poll_thresh=13 ino=12 dd-2583 [001] 119.950347: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=34680 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 119.962403: balance_dirty_state: bdi 8:0: dirty=384 wb=1213 unstable=0 bg_thresh=1035 thresh=2070 gap=473 poll_thresh=13 ino=12 dd-2583 [001] 119.962408: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=34680 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [001] 119.974314: balance_dirty_state: bdi 8:0: dirty=384 wb=1213 unstable=0 bg_thresh=1031 thresh=2063 gap=466 poll_thresh=13 ino=12 dd-2583 [001] 119.974324: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=34680 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [001] 119.986306: balance_dirty_state: bdi 8:0: dirty=384 wb=1088 unstable=0 bg_thresh=1030 thresh=2061 gap=589 poll_thresh=13 ino=12 dd-2583 [001] 119.986336: balance_dirty_state: bdi 8:0: dirty=384 wb=1088 unstable=0 bg_thresh=1030 thresh=2061 gap=589 poll_thresh=10 ino=12 dd-2583 [001] 119.986455: balance_dirty_state: bdi 8:0: dirty=397 wb=1088 unstable=0 bg_thresh=1030 thresh=2061 gap=576 poll_thresh=11 ino=12 dd-2583 [001] 119.986582: balance_dirty_state: bdi 8:0: dirty=410 wb=1088 unstable=0 bg_thresh=1031 thresh=2062 gap=564 poll_thresh=12 ino=12 dd-2583 [001] 119.986715: balance_dirty_state: bdi 8:0: dirty=435 wb=1088 unstable=0 bg_thresh=1031 thresh=2063 gap=540 poll_thresh=13 ino=12 dd-2583 [001] 119.986855: balance_dirty_state: bdi 8:0: dirty=435 wb=1088 unstable=0 bg_thresh=1034 thresh=2068 gap=545 poll_thresh=14 ino=12 dd-2583 [001] 119.987009: balance_dirty_state: bdi 8:0: dirty=460 wb=1088 unstable=0 bg_thresh=1034 thresh=2068 gap=520 poll_thresh=15 ino=12 dd-2583 [001] 119.987171: balance_dirty_state: bdi 8:0: dirty=485 wb=1088 unstable=0 bg_thresh=1036 thresh=2073 gap=500 poll_thresh=16 ino=12 dd-2583 [001] 119.987177: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=34680 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [001] 119.994468: balance_dirty_state: bdi 8:0: dirty=485 wb=925 unstable=0 bg_thresh=1038 thresh=2077 gap=667 poll_thresh=12 ino=12 dd-2583 [001] 119.994561: balance_dirty_state: bdi 8:0: dirty=510 wb=925 unstable=0 bg_thresh=1038 thresh=2077 gap=642 poll_thresh=13 ino=12 dd-2583 [001] 119.994669: balance_dirty_state: bdi 8:0: dirty=523 wb=925 unstable=0 bg_thresh=1039 thresh=2078 gap=630 poll_thresh=14 ino=12 dd-2583 [001] 119.994782: balance_dirty_state: bdi 8:0: dirty=549 wb=925 unstable=0 bg_thresh=1038 thresh=2077 gap=603 poll_thresh=15 ino=12 dd-2583 [001] 119.994905: balance_dirty_state: bdi 8:0: dirty=562 wb=925 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=16 ino=12 dd-2583 [001] 119.995177: balance_dirty_state: bdi 8:0: dirty=562 wb=925 unstable=0 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=17 ino=12 dd-2583 [001] 119.995308: balance_dirty_state: bdi 8:0: dirty=587 wb=925 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=18 ino=12 dd-2583 [001] 119.995441: balance_dirty_state: bdi 8:0: dirty=612 wb=925 unstable=0 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=19 ino=12 dd-2583 [001] 119.995582: balance_dirty_state: bdi 8:0: dirty=637 wb=925 unstable=0 bg_thresh=1040 thresh=2081 gap=519 poll_thresh=20 ino=12 dd-2583 [001] 119.995587: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=34680 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 120.002463: balance_dirty_state: bdi 8:0: dirty=650 wb=800 unstable=0 bg_thresh=1040 thresh=2080 gap=630 poll_thresh=15 ino=12 dd-2583 [000] 120.002616: balance_dirty_state: bdi 8:0: dirty=676 wb=800 unstable=0 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=16 ino=12 dd-2583 [000] 120.002770: balance_dirty_state: bdi 8:0: dirty=676 wb=800 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 120.002929: balance_dirty_state: bdi 8:0: dirty=701 wb=800 unstable=0 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 120.003098: balance_dirty_state: bdi 8:0: dirty=726 wb=800 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=19 ino=12 dd-2583 [000] 120.003278: balance_dirty_state: bdi 8:0: dirty=726 wb=800 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 120.003466: balance_dirty_state: bdi 8:0: dirty=751 wb=800 unstable=0 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 120.003664: balance_dirty_state: bdi 8:0: dirty=776 wb=800 unstable=0 bg_thresh=1046 thresh=2092 gap=516 poll_thresh=22 ino=12 dd-2583 [000] 120.003669: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=34772 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 120.010381: balance_dirty_state: bdi 8:0: dirty=801 wb=675 unstable=0 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=16 ino=12 dd-2583 [000] 120.010533: balance_dirty_state: bdi 8:0: dirty=801 wb=675 unstable=0 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 120.010890: balance_dirty_state: bdi 8:0: dirty=826 wb=675 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 120.011064: balance_dirty_state: bdi 8:0: dirty=851 wb=675 unstable=0 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 120.011247: balance_dirty_state: bdi 8:0: dirty=876 wb=675 unstable=0 bg_thresh=1047 thresh=2095 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 120.011699: balance_dirty_state: bdi 8:0: dirty=902 wb=675 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=21 ino=12 dd-2583 [000] 120.011704: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=34772 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 120.022307: balance_dirty_state: bdi 8:0: dirty=915 wb=425 unstable=0 bg_thresh=1035 thresh=2071 gap=731 poll_thresh=16 ino=12 dd-2583 [000] 120.022432: balance_dirty_state: bdi 8:0: dirty=928 wb=425 unstable=0 bg_thresh=1037 thresh=2075 gap=722 poll_thresh=17 ino=12 dd-2583 [000] 120.022564: balance_dirty_state: bdi 8:0: dirty=941 wb=425 unstable=0 bg_thresh=1037 thresh=2074 gap=708 poll_thresh=18 ino=12 dd-2583 [000] 120.022698: balance_dirty_state: bdi 8:0: dirty=979 wb=425 unstable=0 bg_thresh=1036 thresh=2072 gap=668 poll_thresh=19 ino=12 dd-2583 [000] 120.022838: balance_dirty_state: bdi 8:0: dirty=979 wb=425 unstable=0 bg_thresh=1038 thresh=2077 gap=673 poll_thresh=20 ino=12 dd-2583 [000] 120.022984: balance_dirty_state: bdi 8:0: dirty=1004 wb=425 unstable=0 bg_thresh=1038 thresh=2077 gap=648 poll_thresh=21 ino=12 dd-2583 [000] 120.023142: balance_dirty_state: bdi 8:0: dirty=1029 wb=425 unstable=0 bg_thresh=1043 thresh=2087 gap=633 poll_thresh=22 ino=12 dd-2583 [000] 120.023565: balance_dirty_state: bdi 8:0: dirty=1054 wb=425 unstable=0 bg_thresh=1069 thresh=2138 gap=659 poll_thresh=23 ino=12 dd-2583 [000] 120.023872: balance_dirty_state: bdi 8:0: dirty=1079 wb=425 unstable=0 bg_thresh=1068 thresh=2137 gap=633 poll_thresh=24 ino=12 flush-8:0-2554 [005] 120.024056: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=116 wrote=7 to_write=8185 dd-2583 [000] 120.024069: balance_dirty_state: bdi 8:0: dirty=1104 wb=425 unstable=0 bg_thresh=1068 thresh=2136 gap=607 poll_thresh=25 ino=12 dd-2583 [000] 120.024269: balance_dirty_state: bdi 8:0: dirty=947 wb=594 unstable=0 bg_thresh=1067 thresh=2135 gap=594 poll_thresh=26 ino=12 dd-2583 [000] 120.024474: balance_dirty_state: bdi 8:0: dirty=790 wb=789 unstable=0 bg_thresh=1067 thresh=2134 gap=555 poll_thresh=27 ino=12 dd-2583 [000] 120.024691: balance_dirty_state: bdi 8:0: dirty=587 wb=1017 unstable=0 bg_thresh=1066 thresh=2133 gap=529 poll_thresh=28 ino=12 dd-2583 [000] 120.024692: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=34772 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 flush-8:0-2554 [005] 120.025296: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=112 wrote=1211 to_write=6974 dd-2583 [000] 120.034313: balance_dirty_state: bdi 8:0: dirty=0 wb=1384 unstable=0 bg_thresh=1061 thresh=2123 gap=739 poll_thresh=21 ino=12 dd-2583 [000] 120.034461: balance_dirty_state: bdi 8:0: dirty=20 wb=1384 unstable=0 bg_thresh=1064 thresh=2128 gap=724 poll_thresh=22 ino=12 dd-2583 [000] 120.034613: balance_dirty_state: bdi 8:0: dirty=45 wb=1384 unstable=0 bg_thresh=1066 thresh=2133 gap=704 poll_thresh=23 ino=12 dd-2583 [000] 120.034777: balance_dirty_state: bdi 8:0: dirty=70 wb=1384 unstable=0 bg_thresh=1069 thresh=2138 gap=684 poll_thresh=24 ino=12 dd-2583 [000] 120.034948: balance_dirty_state: bdi 8:0: dirty=95 wb=1384 unstable=0 bg_thresh=1068 thresh=2137 gap=658 poll_thresh=25 ino=12 dd-2583 [000] 120.035260: balance_dirty_state: bdi 8:0: dirty=108 wb=1384 unstable=0 bg_thresh=1064 thresh=2128 gap=636 poll_thresh=26 ino=12 dd-2583 [000] 120.035637: balance_dirty_state: bdi 8:0: dirty=134 wb=1384 unstable=0 bg_thresh=1064 thresh=2128 gap=610 poll_thresh=27 ino=12 dd-2583 [000] 120.035843: balance_dirty_state: bdi 8:0: dirty=160 wb=1384 unstable=0 bg_thresh=1064 thresh=2128 gap=584 poll_thresh=28 ino=12 dd-2583 [000] 120.036161: balance_dirty_state: bdi 8:0: dirty=185 wb=1359 unstable=0 bg_thresh=1059 thresh=2119 gap=575 poll_thresh=29 ino=12 dd-2583 [000] 120.036375: balance_dirty_state: bdi 8:0: dirty=235 wb=1359 unstable=0 bg_thresh=1059 thresh=2118 gap=524 poll_thresh=30 ino=12 dd-2583 [000] 120.036379: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-25% task_weight=99% bdi_bw=34772 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [000] 120.046403: balance_dirty_state: bdi 8:0: dirty=261 wb=1196 unstable=0 bg_thresh=1052 thresh=2104 gap=647 poll_thresh=22 ino=12 dd-2583 [000] 120.046760: balance_dirty_state: bdi 8:0: dirty=274 wb=1196 unstable=0 bg_thresh=1052 thresh=2105 gap=635 poll_thresh=23 ino=12 dd-2583 [000] 120.047114: balance_dirty_state: bdi 8:0: dirty=299 wb=1196 unstable=0 bg_thresh=1052 thresh=2105 gap=610 poll_thresh=24 ino=12 dd-2583 [000] 120.047483: balance_dirty_state: bdi 8:0: dirty=324 wb=1196 unstable=0 bg_thresh=1055 thresh=2110 gap=590 poll_thresh=25 ino=12 dd-2583 [000] 120.047868: balance_dirty_state: bdi 8:0: dirty=349 wb=1196 unstable=0 bg_thresh=1060 thresh=2120 gap=575 poll_thresh=26 ino=12 dd-2583 [000] 120.048276: balance_dirty_state: bdi 8:0: dirty=374 wb=1196 unstable=0 bg_thresh=1062 thresh=2125 gap=555 poll_thresh=27 ino=12 dd-2583 [000] 120.049010: balance_dirty_state: bdi 8:0: dirty=399 wb=1196 unstable=0 bg_thresh=1062 thresh=2124 gap=529 poll_thresh=28 ino=12 dd-2583 [000] 120.049018: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-21% task_weight=101% bdi_bw=34772 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 120.054313: balance_dirty_state: bdi 8:0: dirty=425 wb=1105 unstable=0 bg_thresh=1058 thresh=2117 gap=587 poll_thresh=21 ino=12 dd-2583 [000] 120.054475: balance_dirty_state: bdi 8:0: dirty=438 wb=1105 unstable=0 bg_thresh=1059 thresh=2119 gap=576 poll_thresh=22 ino=12 dd-2583 [000] 120.054634: balance_dirty_state: bdi 8:0: dirty=463 wb=1105 unstable=0 bg_thresh=1059 thresh=2119 gap=551 poll_thresh=23 ino=12 dd-2583 [000] 120.054815: balance_dirty_state: bdi 8:0: dirty=501 wb=1105 unstable=0 bg_thresh=1059 thresh=2119 gap=513 poll_thresh=24 ino=12 dd-2583 [000] 120.054819: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1360 avg_dirty=1375 bdi_gap=59% task_gap=2% task_weight=99% bdi_bw=34772 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 120.062255: balance_dirty_state: bdi 8:0: dirty=514 wb=975 unstable=0 bg_thresh=1053 thresh=2106 gap=617 poll_thresh=18 ino=12 dd-2583 [000] 120.062393: balance_dirty_state: bdi 8:0: dirty=527 wb=975 unstable=0 bg_thresh=1054 thresh=2108 gap=606 poll_thresh=19 ino=12 dd-2583 [000] 120.062533: balance_dirty_state: bdi 8:0: dirty=552 wb=975 unstable=0 bg_thresh=1056 thresh=2113 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 120.062678: balance_dirty_state: bdi 8:0: dirty=577 wb=975 unstable=0 bg_thresh=1056 thresh=2113 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 120.062831: balance_dirty_state: bdi 8:0: dirty=602 wb=975 unstable=0 bg_thresh=1059 thresh=2118 gap=541 poll_thresh=22 ino=12 dd-2583 [000] 120.063231: balance_dirty_state: bdi 8:0: dirty=615 wb=975 unstable=0 bg_thresh=1069 thresh=2139 gap=549 poll_thresh=23 ino=12 dd-2583 [000] 120.063546: balance_dirty_state: bdi 8:0: dirty=640 wb=975 unstable=0 bg_thresh=1069 thresh=2138 gap=523 poll_thresh=24 ino=12 dd-2583 [000] 120.063551: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=34772 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 120.070219: balance_dirty_state: bdi 8:0: dirty=665 wb=975 unstable=0 bg_thresh=1068 thresh=2137 gap=497 poll_thresh=18 ino=12 dd-2583 [000] 120.070224: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=34772 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 120.078243: balance_dirty_state: bdi 8:0: dirty=678 wb=975 unstable=0 bg_thresh=1054 thresh=2108 gap=455 poll_thresh=13 ino=12 dd-2583 [000] 120.078250: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-80% task_weight=100% bdi_bw=34772 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 120.086118: balance_dirty_state: bdi 8:0: dirty=696 wb=976 unstable=0 bg_thresh=1039 thresh=2079 gap=407 poll_thresh=10 ino=12 dd-2583 [004] 120.086125: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-111% task_weight=99% bdi_bw=34772 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 120.093971: balance_dirty_state: bdi 8:0: dirty=696 wb=976 unstable=0 bg_thresh=1043 thresh=2086 gap=414 poll_thresh=10 ino=12 dd-2583 [004] 120.093983: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-103% task_weight=98% bdi_bw=34772 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 120.099688: balance_dirty_state: bdi 0:15: dirty=696 wb=976 unstable=0 bg_thresh=1042 thresh=2084 gap=412 poll_thresh=20 ino=2385714 collect-vmstat.-2568 [000] 120.099696: 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=2656 base_bw=102400 task_bw=0 dirtied=20 period=0 think=5324 pause=8 collect-vmstat.-2568 [000] 120.105950: balance_dirty_state: bdi 0:15: dirty=696 wb=976 unstable=0 bg_thresh=1042 thresh=2084 gap=412 poll_thresh=20 ino=2385714 collect-vmstat.-2568 [000] 120.105962: 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=2656 base_bw=102400 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 120.105963: balance_dirty_state: bdi 8:0: dirty=696 wb=976 unstable=0 bg_thresh=1042 thresh=2084 gap=412 poll_thresh=10 ino=12 dd-2583 [004] 120.105969: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-105% task_weight=98% bdi_bw=35144 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 120.113900: balance_dirty_state: bdi 0:15: dirty=696 wb=719 unstable=0 bg_thresh=1039 thresh=2079 gap=664 poll_thresh=20 ino=2385714 dd-2583 [004] 120.113903: balance_dirty_state: bdi 8:0: dirty=696 wb=719 unstable=0 bg_thresh=1039 thresh=2079 gap=664 poll_thresh=10 ino=12 dd-2583 [004] 120.113920: balance_dirty_state: bdi 8:0: dirty=696 wb=719 unstable=0 bg_thresh=1039 thresh=2079 gap=664 poll_thresh=7 ino=12 dd-2583 [004] 120.114008: balance_dirty_state: bdi 8:0: dirty=696 wb=719 unstable=0 bg_thresh=1039 thresh=2079 gap=664 poll_thresh=8 ino=12 dd-2583 [004] 120.114081: balance_dirty_state: bdi 8:0: dirty=709 wb=719 unstable=0 bg_thresh=1040 thresh=2080 gap=652 poll_thresh=9 ino=12 dd-2583 [004] 120.114167: balance_dirty_state: bdi 8:0: dirty=722 wb=719 unstable=0 bg_thresh=1041 thresh=2083 gap=642 poll_thresh=10 ino=12 dd-2583 [004] 120.114296: balance_dirty_state: bdi 8:0: dirty=735 wb=719 unstable=0 bg_thresh=1040 thresh=2081 gap=627 poll_thresh=11 ino=12 dd-2583 [004] 120.114401: balance_dirty_state: bdi 8:0: dirty=748 wb=719 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=12 ino=12 dd-2583 [004] 120.114507: balance_dirty_state: bdi 8:0: dirty=761 wb=719 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=13 ino=12 dd-2583 [004] 120.114620: balance_dirty_state: bdi 8:0: dirty=774 wb=719 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=14 ino=12 dd-2583 [004] 120.114742: balance_dirty_state: bdi 8:0: dirty=787 wb=719 unstable=0 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=15 ino=12 dd-2583 [004] 120.114871: balance_dirty_state: bdi 8:0: dirty=800 wb=719 unstable=0 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=16 ino=12 dd-2583 [004] 120.115011: balance_dirty_state: bdi 8:0: dirty=813 wb=719 unstable=0 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=17 ino=12 dd-2583 [004] 120.115152: balance_dirty_state: bdi 8:0: dirty=851 wb=719 unstable=0 bg_thresh=1040 thresh=2080 gap=510 poll_thresh=18 ino=12 dd-2583 [004] 120.115157: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=35144 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 120.122017: balance_dirty_state: bdi 8:0: dirty=851 wb=592 unstable=0 bg_thresh=1038 thresh=2077 gap=634 poll_thresh=13 ino=12 dd-2583 [004] 120.122121: balance_dirty_state: bdi 8:0: dirty=864 wb=592 unstable=0 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=14 ino=12 dd-2583 [004] 120.122232: balance_dirty_state: bdi 8:0: dirty=889 wb=592 unstable=0 bg_thresh=1037 thresh=2074 gap=593 poll_thresh=15 ino=12 dd-2583 [004] 120.122350: balance_dirty_state: bdi 8:0: dirty=914 wb=592 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=16 ino=12 dd-2583 [004] 120.122621: balance_dirty_state: bdi 8:0: dirty=914 wb=592 unstable=0 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=17 ino=12 dd-2583 [004] 120.122766: balance_dirty_state: bdi 8:0: dirty=939 wb=592 unstable=0 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=18 ino=12 dd-2583 [004] 120.123130: balance_dirty_state: bdi 8:0: dirty=965 wb=592 unstable=0 bg_thresh=1036 thresh=2073 gap=516 poll_thresh=19 ino=12 dd-2583 [004] 120.123134: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=98% bdi_bw=35144 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [004] 120.129946: balance_dirty_state: bdi 8:0: dirty=965 wb=466 unstable=0 bg_thresh=1036 thresh=2073 gap=642 poll_thresh=14 ino=12 dd-2583 [004] 120.130052: balance_dirty_state: bdi 8:0: dirty=990 wb=466 unstable=0 bg_thresh=1039 thresh=2078 gap=622 poll_thresh=15 ino=12 dd-2583 [004] 120.130163: balance_dirty_state: bdi 8:0: dirty=990 wb=466 unstable=0 bg_thresh=1039 thresh=2078 gap=622 poll_thresh=16 ino=12 dd-2583 [004] 120.130285: balance_dirty_state: bdi 8:0: dirty=1015 wb=466 unstable=0 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=17 ino=12 dd-2583 [004] 120.130646: balance_dirty_state: bdi 8:0: dirty=1028 wb=466 unstable=0 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=18 ino=12 dd-2583 [004] 120.130785: balance_dirty_state: bdi 8:0: dirty=1054 wb=466 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=19 ino=12 flush-8:0-2554 [005] 120.130934: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=224 wrote=5 to_write=8187 dd-2583 [004] 120.131068: balance_dirty_state: bdi 8:0: dirty=954 wb=591 unstable=0 bg_thresh=1032 thresh=2064 gap=519 poll_thresh=20 ino=12 dd-2583 [004] 120.131231: balance_dirty_state: bdi 8:0: dirty=838 wb=757 unstable=0 bg_thresh=1034 thresh=2069 gap=474 poll_thresh=21 ino=12 dd-2583 [004] 120.131232: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=98% bdi_bw=35144 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [005] 120.132827: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=220 wrote=1104 to_write=7083 dd-2583 [004] 120.137946: balance_dirty_state: bdi 8:0: dirty=26 wb=1445 unstable=0 bg_thresh=1033 thresh=2067 gap=596 poll_thresh=16 ino=12 dd-2583 [004] 120.138069: balance_dirty_state: bdi 8:0: dirty=39 wb=1445 unstable=0 bg_thresh=1033 thresh=2066 gap=582 poll_thresh=17 ino=12 dd-2583 [004] 120.138195: balance_dirty_state: bdi 8:0: dirty=64 wb=1445 unstable=0 bg_thresh=1035 thresh=2071 gap=562 poll_thresh=18 ino=12 dd-2583 [004] 120.138473: balance_dirty_state: bdi 8:0: dirty=64 wb=1445 unstable=0 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 120.138618: balance_dirty_state: bdi 8:0: dirty=89 wb=1445 unstable=0 bg_thresh=1035 thresh=2070 gap=536 poll_thresh=20 ino=12 dd-2583 [004] 120.138767: balance_dirty_state: bdi 8:0: dirty=114 wb=1445 unstable=0 bg_thresh=1034 thresh=2069 gap=510 poll_thresh=21 ino=12 dd-2583 [004] 120.138772: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=35144 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 120.145991: balance_dirty_state: bdi 8:0: dirty=127 wb=1317 unstable=0 bg_thresh=1037 thresh=2074 gap=630 poll_thresh=16 ino=12 dd-2583 [004] 120.146117: balance_dirty_state: bdi 8:0: dirty=140 wb=1317 unstable=0 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=17 ino=12 dd-2583 [004] 120.146246: balance_dirty_state: bdi 8:0: dirty=165 wb=1317 unstable=0 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 120.146381: balance_dirty_state: bdi 8:0: dirty=165 wb=1317 unstable=0 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 120.146520: balance_dirty_state: bdi 8:0: dirty=190 wb=1317 unstable=0 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 120.146672: balance_dirty_state: bdi 8:0: dirty=215 wb=1317 unstable=0 bg_thresh=1038 thresh=2077 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 120.147055: balance_dirty_state: bdi 8:0: dirty=253 wb=1317 unstable=0 bg_thresh=1068 thresh=2137 gap=567 poll_thresh=22 ino=12 dd-2583 [004] 120.147212: balance_dirty_state: bdi 8:0: dirty=278 wb=1317 unstable=0 bg_thresh=1068 thresh=2136 gap=541 poll_thresh=23 ino=12 dd-2583 [004] 120.147376: balance_dirty_state: bdi 8:0: dirty=278 wb=1317 unstable=0 bg_thresh=1067 thresh=2135 gap=540 poll_thresh=24 ino=12 dd-2583 [004] 120.147547: balance_dirty_state: bdi 8:0: dirty=303 wb=1317 unstable=0 bg_thresh=1067 thresh=2134 gap=514 poll_thresh=25 ino=12 dd-2583 [004] 120.147552: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-51% task_weight=98% bdi_bw=35144 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 120.154117: balance_dirty_state: bdi 8:0: dirty=328 wb=1179 unstable=0 bg_thresh=1062 thresh=2125 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 120.154255: balance_dirty_state: bdi 8:0: dirty=353 wb=1179 unstable=0 bg_thresh=1065 thresh=2130 gap=598 poll_thresh=20 ino=12 dd-2583 [004] 120.154398: balance_dirty_state: bdi 8:0: dirty=378 wb=1179 unstable=0 bg_thresh=1062 thresh=2124 gap=567 poll_thresh=21 ino=12 dd-2583 [004] 120.154548: balance_dirty_state: bdi 8:0: dirty=403 wb=1179 unstable=0 bg_thresh=1064 thresh=2128 gap=546 poll_thresh=22 ino=12 dd-2583 [004] 120.154701: balance_dirty_state: bdi 8:0: dirty=428 wb=1179 unstable=0 bg_thresh=1064 thresh=2128 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 120.154705: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=35144 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 120.161907: balance_dirty_state: bdi 8:0: dirty=441 wb=1079 unstable=0 bg_thresh=1059 thresh=2118 gap=598 poll_thresh=17 ino=12 dd-2583 [004] 120.162039: balance_dirty_state: bdi 8:0: dirty=454 wb=1079 unstable=0 bg_thresh=1059 thresh=2119 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 120.162173: balance_dirty_state: bdi 8:0: dirty=479 wb=1079 unstable=0 bg_thresh=1059 thresh=2119 gap=561 poll_thresh=19 ino=12 dd-2583 [004] 120.162317: balance_dirty_state: bdi 8:0: dirty=504 wb=1079 unstable=0 bg_thresh=1059 thresh=2118 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 120.162464: balance_dirty_state: bdi 8:0: dirty=504 wb=1079 unstable=0 bg_thresh=1058 thresh=2117 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 120.162619: balance_dirty_state: bdi 8:0: dirty=529 wb=1079 unstable=0 bg_thresh=1061 thresh=2122 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 120.162624: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-20% task_weight=98% bdi_bw=35144 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 120.169913: balance_dirty_state: bdi 8:0: dirty=542 wb=954 unstable=0 bg_thresh=1060 thresh=2121 gap=625 poll_thresh=16 ino=12 dd-2583 [004] 120.170037: balance_dirty_state: bdi 8:0: dirty=568 wb=954 unstable=0 bg_thresh=1060 thresh=2120 gap=598 poll_thresh=17 ino=12 dd-2583 [004] 120.170354: balance_dirty_state: bdi 8:0: dirty=593 wb=878 unstable=0 bg_thresh=1057 thresh=2115 gap=644 poll_thresh=18 ino=12 dd-2583 [004] 120.170570: balance_dirty_state: bdi 8:0: dirty=618 wb=814 unstable=0 bg_thresh=1056 thresh=2112 gap=680 poll_thresh=19 ino=12 dd-2583 [004] 120.170734: balance_dirty_state: bdi 8:0: dirty=618 wb=814 unstable=0 bg_thresh=1058 thresh=2117 gap=685 poll_thresh=20 ino=12 dd-2583 [004] 120.170881: balance_dirty_state: bdi 8:0: dirty=643 wb=814 unstable=0 bg_thresh=1058 thresh=2116 gap=659 poll_thresh=21 ino=12 dd-2583 [004] 120.171038: balance_dirty_state: bdi 8:0: dirty=668 wb=814 unstable=0 bg_thresh=1057 thresh=2115 gap=633 poll_thresh=22 ino=12 dd-2583 [004] 120.171432: balance_dirty_state: bdi 8:0: dirty=706 wb=814 unstable=0 bg_thresh=1057 thresh=2114 gap=594 poll_thresh=23 ino=12 dd-2583 [004] 120.171607: balance_dirty_state: bdi 8:0: dirty=732 wb=814 unstable=0 bg_thresh=1056 thresh=2113 gap=567 poll_thresh=24 ino=12 dd-2583 [004] 120.172009: balance_dirty_state: bdi 8:0: dirty=732 wb=814 unstable=0 bg_thresh=1065 thresh=2130 gap=584 poll_thresh=25 ino=12 dd-2583 [004] 120.172187: balance_dirty_state: bdi 8:0: dirty=757 wb=814 unstable=0 bg_thresh=1070 thresh=2140 gap=569 poll_thresh=26 ino=12 dd-2583 [004] 120.172377: balance_dirty_state: bdi 8:0: dirty=807 wb=814 unstable=0 bg_thresh=1069 thresh=2139 gap=518 poll_thresh=27 ino=12 dd-2583 [004] 120.172382: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=35144 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 120.177876: balance_dirty_state: bdi 8:0: dirty=807 wb=814 unstable=0 bg_thresh=1066 thresh=2133 gap=512 poll_thresh=20 ino=12 dd-2583 [004] 120.177881: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=98% bdi_bw=35144 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 120.185907: balance_dirty_state: bdi 8:0: dirty=820 wb=574 unstable=0 bg_thresh=1066 thresh=2132 gap=738 poll_thresh=15 ino=12 dd-2583 [004] 120.186244: balance_dirty_state: bdi 8:0: dirty=833 wb=574 unstable=0 bg_thresh=1061 thresh=2123 gap=716 poll_thresh=16 ino=12 dd-2583 [004] 120.186376: balance_dirty_state: bdi 8:0: dirty=871 wb=574 unstable=0 bg_thresh=1062 thresh=2124 gap=679 poll_thresh=17 ino=12 dd-2583 [004] 120.186505: balance_dirty_state: bdi 8:0: dirty=896 wb=574 unstable=0 bg_thresh=1061 thresh=2123 gap=653 poll_thresh=18 ino=12 dd-2583 [004] 120.186638: balance_dirty_state: bdi 8:0: dirty=896 wb=574 unstable=0 bg_thresh=1058 thresh=2117 gap=647 poll_thresh=19 ino=12 dd-2583 [004] 120.187008: balance_dirty_state: bdi 8:0: dirty=934 wb=574 unstable=0 bg_thresh=1057 thresh=2115 gap=607 poll_thresh=20 ino=12 dd-2583 [004] 120.187161: balance_dirty_state: bdi 8:0: dirty=947 wb=574 unstable=0 bg_thresh=1057 thresh=2114 gap=593 poll_thresh=21 ino=12 dd-2583 [004] 120.187545: balance_dirty_state: bdi 8:0: dirty=960 wb=574 unstable=0 bg_thresh=1068 thresh=2137 gap=603 poll_thresh=22 ino=12 dd-2583 [004] 120.187708: balance_dirty_state: bdi 8:0: dirty=985 wb=574 unstable=0 bg_thresh=1068 thresh=2136 gap=577 poll_thresh=23 ino=12 dd-2583 [004] 120.187875: balance_dirty_state: bdi 8:0: dirty=1010 wb=574 unstable=0 bg_thresh=1067 thresh=2135 gap=551 poll_thresh=24 ino=12 dd-2583 [004] 120.188054: balance_dirty_state: bdi 8:0: dirty=1035 wb=574 unstable=0 bg_thresh=1067 thresh=2134 gap=525 poll_thresh=25 ino=12 dd-2583 [004] 120.188058: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=98% bdi_bw=35144 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 120.193853: balance_dirty_state: bdi 8:0: dirty=1060 wb=574 unstable=0 bg_thresh=1064 thresh=2128 gap=494 poll_thresh=19 ino=12 dd-2583 [000] 120.193858: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-14% task_weight=99% bdi_bw=35144 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 120.201767: balance_dirty_state: bdi 8:0: dirty=1060 wb=574 unstable=0 bg_thresh=1066 thresh=2133 gap=499 poll_thresh=14 ino=12 dd-2583 [000] 120.201772: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=98% bdi_bw=35144 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 120.209712: balance_dirty_state: bdi 8:0: dirty=1085 wb=574 unstable=0 bg_thresh=1066 thresh=2133 gap=474 poll_thresh=10 ino=12 dd-2583 [000] 120.209717: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=98% bdi_bw=37512 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 flush-8:0-2554 [005] 120.209880: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=304 wrote=6 to_write=8186 flush-8:0-2554 [005] 120.211951: writeback_single_inode: bdi 8:0: ino=12 state= age=300 wrote=1079 to_write=7107 dd-2583 [004] 120.217628: balance_dirty_state: bdi 8:0: dirty=13 wb=1646 unstable=0 bg_thresh=1068 thresh=2136 gap=477 poll_thresh=7 ino=12 dd-2583 [004] 120.217635: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=37512 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 120.229499: balance_dirty_state: bdi 8:0: dirty=13 wb=1519 unstable=0 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=7 ino=12 dd-2583 [000] 120.229516: balance_dirty_state: bdi 8:0: dirty=13 wb=1519 unstable=0 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=5 ino=12 dd-2583 [000] 120.229576: balance_dirty_state: bdi 8:0: dirty=13 wb=1519 unstable=0 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=6 ino=12 dd-2583 [000] 120.229846: balance_dirty_state: bdi 8:0: dirty=26 wb=1519 unstable=0 bg_thresh=1044 thresh=2088 gap=543 poll_thresh=7 ino=12 dd-2583 [000] 120.229929: balance_dirty_state: bdi 8:0: dirty=26 wb=1519 unstable=0 bg_thresh=1042 thresh=2085 gap=540 poll_thresh=8 ino=12 dd-2583 [000] 120.230020: balance_dirty_state: bdi 8:0: dirty=39 wb=1519 unstable=0 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=9 ino=12 dd-2583 [000] 120.230127: balance_dirty_state: bdi 8:0: dirty=52 wb=1519 unstable=0 bg_thresh=1042 thresh=2084 gap=513 poll_thresh=10 ino=12 dd-2583 [000] 120.230133: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1401 avg_dirty=1401 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=37512 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [004] 120.237615: balance_dirty_state: bdi 8:0: dirty=65 wb=1391 unstable=0 bg_thresh=1037 thresh=2075 gap=619 poll_thresh=7 ino=12 dd-2583 [004] 120.237704: balance_dirty_state: bdi 8:0: dirty=78 wb=1391 unstable=0 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=8 ino=12 dd-2583 [004] 120.237806: balance_dirty_state: bdi 8:0: dirty=78 wb=1391 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=9 ino=12 dd-2583 [004] 120.237924: balance_dirty_state: bdi 8:0: dirty=91 wb=1391 unstable=0 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=10 ino=12 dd-2583 [004] 120.238033: balance_dirty_state: bdi 8:0: dirty=104 wb=1391 unstable=0 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=11 ino=12 dd-2583 [004] 120.238124: balance_dirty_state: bdi 8:0: dirty=117 wb=1391 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=12 ino=12 dd-2583 [004] 120.238224: balance_dirty_state: bdi 8:0: dirty=130 wb=1391 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=13 ino=12 dd-2583 [004] 120.238330: balance_dirty_state: bdi 8:0: dirty=155 wb=1391 unstable=0 bg_thresh=1038 thresh=2076 gap=530 poll_thresh=14 ino=12 dd-2583 [004] 120.238446: balance_dirty_state: bdi 8:0: dirty=155 wb=1391 unstable=0 bg_thresh=1042 thresh=2084 gap=538 poll_thresh=15 ino=12 dd-2583 [004] 120.238566: balance_dirty_state: bdi 8:0: dirty=181 wb=1391 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=16 ino=12 dd-2583 [004] 120.238571: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=98% bdi_bw=37512 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 120.249734: balance_dirty_state: bdi 8:0: dirty=194 wb=1225 unstable=0 bg_thresh=1040 thresh=2081 gap=662 poll_thresh=12 ino=12 collect-vmstat.-2568 [000] 120.249934: balance_dirty_state: bdi 0:15: dirty=194 wb=1225 unstable=0 bg_thresh=1039 thresh=2079 gap=660 poll_thresh=15 ino=2385714 dd-2583 [004] 120.250042: balance_dirty_state: bdi 8:0: dirty=207 wb=1225 unstable=0 bg_thresh=1040 thresh=2080 gap=648 poll_thresh=13 ino=12 dd-2583 [004] 120.250311: balance_dirty_state: bdi 8:0: dirty=220 wb=1225 unstable=0 bg_thresh=1040 thresh=2081 gap=636 poll_thresh=14 ino=12 dd-2583 [004] 120.250674: balance_dirty_state: bdi 8:0: dirty=245 wb=1098 unstable=0 bg_thresh=1042 thresh=2084 gap=741 poll_thresh=15 ino=12 dd-2583 [004] 120.251047: balance_dirty_state: bdi 8:0: dirty=245 wb=1098 unstable=0 bg_thresh=1038 thresh=2077 gap=734 poll_thresh=16 ino=12 dd-2583 [004] 120.251453: balance_dirty_state: bdi 8:0: dirty=258 wb=1098 unstable=0 bg_thresh=1043 thresh=2086 gap=730 poll_thresh=17 ino=12 dd-2583 [004] 120.251788: balance_dirty_state: bdi 8:0: dirty=283 wb=1098 unstable=0 bg_thresh=1043 thresh=2086 gap=705 poll_thresh=18 ino=12 dd-2583 [004] 120.252380: balance_dirty_state: bdi 8:0: dirty=308 wb=1098 unstable=0 bg_thresh=1044 thresh=2089 gap=683 poll_thresh=19 ino=12 dd-2583 [004] 120.252688: balance_dirty_state: bdi 8:0: dirty=321 wb=1098 unstable=0 bg_thresh=1045 thresh=2090 gap=671 poll_thresh=20 ino=12 dd-2583 [004] 120.253095: balance_dirty_state: bdi 8:0: dirty=346 wb=1098 unstable=0 bg_thresh=1044 thresh=2089 gap=645 poll_thresh=21 ino=12 dd-2583 [004] 120.253651: balance_dirty_state: bdi 8:0: dirty=371 wb=1098 unstable=0 bg_thresh=1041 thresh=2082 gap=613 poll_thresh=22 ino=12 dd-2583 [004] 120.253882: balance_dirty_state: bdi 8:0: dirty=396 wb=1073 unstable=0 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=23 ino=12 dd-2583 [004] 120.254166: balance_dirty_state: bdi 8:0: dirty=409 wb=1060 unstable=0 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=24 ino=12 dd-2583 [004] 120.254679: balance_dirty_state: bdi 8:0: dirty=447 wb=1060 unstable=0 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=25 ino=12 dd-2583 [004] 120.254963: balance_dirty_state: bdi 8:0: dirty=473 wb=1060 unstable=0 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=26 ino=12 dd-2583 [004] 120.255194: balance_dirty_state: bdi 8:0: dirty=498 wb=1060 unstable=0 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=27 ino=12 dd-2583 [004] 120.255456: balance_dirty_state: bdi 8:0: dirty=523 wb=1060 unstable=0 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=28 ino=12 dd-2583 [004] 120.255460: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=37512 base_bw=28 task_bw=4 dirtied=28 period=14004 think=8 pause=8 dd-2583 [004] 120.261626: balance_dirty_state: bdi 8:0: dirty=523 wb=908 unstable=0 bg_thresh=1040 thresh=2081 gap=650 poll_thresh=21 ino=12 dd-2583 [004] 120.262157: balance_dirty_state: bdi 8:0: dirty=561 wb=908 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=22 ino=12 dd-2583 [004] 120.262325: balance_dirty_state: bdi 8:0: dirty=587 wb=908 unstable=0 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=23 ino=12 dd-2583 [004] 120.262612: balance_dirty_state: bdi 8:0: dirty=625 wb=908 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=24 ino=12 dd-2583 [004] 120.262784: balance_dirty_state: bdi 8:0: dirty=650 wb=908 unstable=0 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=25 ino=12 dd-2583 [004] 120.263187: balance_dirty_state: bdi 8:0: dirty=675 wb=908 unstable=0 bg_thresh=1040 thresh=2080 gap=497 poll_thresh=26 ino=12 dd-2583 [004] 120.263192: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=37512 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [004] 120.269741: balance_dirty_state: bdi 8:0: dirty=688 wb=782 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 120.270041: balance_dirty_state: bdi 8:0: dirty=688 wb=782 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=20 ino=12 dd-2583 [004] 120.270351: balance_dirty_state: bdi 8:0: dirty=713 wb=782 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=21 ino=12 dd-2583 [004] 120.270684: balance_dirty_state: bdi 8:0: dirty=738 wb=782 unstable=0 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=22 ino=12 dd-2583 [004] 120.271038: balance_dirty_state: bdi 8:0: dirty=776 wb=782 unstable=0 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 120.271872: balance_dirty_state: bdi 8:0: dirty=802 wb=782 unstable=0 bg_thresh=1038 thresh=2077 gap=493 poll_thresh=24 ino=12 dd-2583 [004] 120.271881: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=37512 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 120.277973: balance_dirty_state: bdi 8:0: dirty=802 wb=657 unstable=0 bg_thresh=1036 thresh=2073 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 120.278272: balance_dirty_state: bdi 8:0: dirty=827 wb=657 unstable=0 bg_thresh=1036 thresh=2073 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 120.278569: balance_dirty_state: bdi 8:0: dirty=852 wb=657 unstable=0 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 120.278878: balance_dirty_state: bdi 8:0: dirty=877 wb=657 unstable=0 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 120.279207: balance_dirty_state: bdi 8:0: dirty=877 wb=657 unstable=0 bg_thresh=1044 thresh=2088 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 120.280005: balance_dirty_state: bdi 8:0: dirty=915 wb=657 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 120.280014: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=30% task_weight=98% bdi_bw=37512 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 120.285678: balance_dirty_state: bdi 8:0: dirty=941 wb=531 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 120.285956: balance_dirty_state: bdi 8:0: dirty=954 wb=531 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 120.286251: balance_dirty_state: bdi 8:0: dirty=967 wb=531 unstable=0 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 120.286557: balance_dirty_state: bdi 8:0: dirty=980 wb=531 unstable=0 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 120.286868: balance_dirty_state: bdi 8:0: dirty=1005 wb=531 unstable=0 bg_thresh=1036 thresh=2073 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 120.287194: balance_dirty_state: bdi 8:0: dirty=1030 wb=531 unstable=0 bg_thresh=1041 thresh=2083 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 120.287537: balance_dirty_state: bdi 8:0: dirty=1055 wb=531 unstable=0 bg_thresh=1044 thresh=2088 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 120.287546: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=37512 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [004] 120.287685: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=380 wrote=6 to_write=8186 flush-8:0-2554 [004] 120.288639: writeback_single_inode: bdi 8:0: ino=12 state= age=68 wrote=1036 to_write=7150 dd-2583 [000] 120.293641: balance_dirty_state: bdi 8:0: dirty=26 wb=1434 unstable=0 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 120.293773: balance_dirty_state: bdi 8:0: dirty=52 wb=1434 unstable=0 bg_thresh=1039 thresh=2078 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 120.293906: balance_dirty_state: bdi 8:0: dirty=77 wb=1434 unstable=0 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 120.294047: balance_dirty_state: bdi 8:0: dirty=102 wb=1434 unstable=0 bg_thresh=1040 thresh=2081 gap=545 poll_thresh=20 ino=12 dd-2583 [000] 120.294192: balance_dirty_state: bdi 8:0: dirty=102 wb=1434 unstable=0 bg_thresh=1040 thresh=2081 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 120.294347: balance_dirty_state: bdi 8:0: dirty=127 wb=1434 unstable=0 bg_thresh=1045 thresh=2091 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 120.294513: balance_dirty_state: bdi 8:0: dirty=152 wb=1434 unstable=0 bg_thresh=1048 thresh=2096 gap=510 poll_thresh=23 ino=12 dd-2583 [000] 120.294517: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=37512 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 120.301594: balance_dirty_state: bdi 8:0: dirty=165 wb=1320 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 120.301873: balance_dirty_state: bdi 8:0: dirty=191 wb=1320 unstable=0 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 120.302156: balance_dirty_state: bdi 8:0: dirty=216 wb=1320 unstable=0 bg_thresh=1040 thresh=2081 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 120.302451: balance_dirty_state: bdi 8:0: dirty=241 wb=1320 unstable=0 bg_thresh=1043 thresh=2086 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 120.302764: balance_dirty_state: bdi 8:0: dirty=241 wb=1320 unstable=0 bg_thresh=1045 thresh=2091 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 120.304055: balance_dirty_state: bdi 8:0: dirty=279 wb=1231 unstable=0 bg_thresh=1035 thresh=2070 gap=560 poll_thresh=22 ino=12 dd-2583 [000] 120.304983: balance_dirty_state: bdi 8:0: dirty=305 wb=1231 unstable=0 bg_thresh=1040 thresh=2080 gap=544 poll_thresh=23 ino=12 dd-2583 [000] 120.305440: balance_dirty_state: bdi 8:0: dirty=318 wb=1231 unstable=0 bg_thresh=1040 thresh=2081 gap=532 poll_thresh=24 ino=12 dd-2583 [000] 120.305810: balance_dirty_state: bdi 8:0: dirty=343 wb=1231 unstable=0 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=25 ino=12 dd-2583 [000] 120.305819: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=37512 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 120.313614: balance_dirty_state: bdi 8:0: dirty=343 wb=1231 unstable=0 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=19 ino=12 dd-2583 [004] 120.313623: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=39324 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 120.321486: balance_dirty_state: bdi 8:0: dirty=368 wb=1231 unstable=0 bg_thresh=1045 thresh=2091 gap=492 poll_thresh=14 ino=12 dd-2583 [004] 120.321495: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=99% bdi_bw=39324 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 120.329351: balance_dirty_state: bdi 8:0: dirty=368 wb=1231 unstable=0 bg_thresh=1045 thresh=2091 gap=492 poll_thresh=10 ino=12 dd-2583 [004] 120.329355: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=39324 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 120.337328: balance_dirty_state: bdi 8:0: dirty=393 wb=1117 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=7 ino=12 dd-2583 [004] 120.337419: balance_dirty_state: bdi 8:0: dirty=393 wb=1117 unstable=0 bg_thresh=1046 thresh=2092 gap=582 poll_thresh=8 ino=12 dd-2583 [004] 120.337519: balance_dirty_state: bdi 8:0: dirty=393 wb=1117 unstable=0 bg_thresh=1046 thresh=2092 gap=582 poll_thresh=9 ino=12 dd-2583 [004] 120.337631: balance_dirty_state: bdi 8:0: dirty=418 wb=1117 unstable=0 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=10 ino=12 dd-2583 [004] 120.337760: balance_dirty_state: bdi 8:0: dirty=418 wb=1117 unstable=0 bg_thresh=1048 thresh=2097 gap=562 poll_thresh=11 ino=12 dd-2583 [004] 120.337895: balance_dirty_state: bdi 8:0: dirty=443 wb=1117 unstable=0 bg_thresh=1048 thresh=2096 gap=536 poll_thresh=12 ino=12 dd-2583 [004] 120.338040: balance_dirty_state: bdi 8:0: dirty=443 wb=1117 unstable=0 bg_thresh=1048 thresh=2096 gap=536 poll_thresh=13 ino=12 dd-2583 [004] 120.338196: balance_dirty_state: bdi 8:0: dirty=468 wb=1117 unstable=0 bg_thresh=1050 thresh=2101 gap=516 poll_thresh=14 ino=12 dd-2583 [004] 120.338203: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=1% task_weight=98% bdi_bw=39324 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 120.345306: balance_dirty_state: bdi 8:0: dirty=468 wb=1117 unstable=0 bg_thresh=1047 thresh=2095 gap=510 poll_thresh=10 ino=12 dd-2583 [004] 120.345312: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=39324 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 120.353319: balance_dirty_state: bdi 8:0: dirty=481 wb=1017 unstable=0 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=7 ino=12 dd-2583 [000] 120.353447: balance_dirty_state: bdi 8:0: dirty=494 wb=1017 unstable=0 bg_thresh=1043 thresh=2086 gap=575 poll_thresh=8 ino=12 dd-2583 [000] 120.353588: balance_dirty_state: bdi 8:0: dirty=494 wb=1017 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=9 ino=12 dd-2583 [000] 120.353746: balance_dirty_state: bdi 8:0: dirty=507 wb=1017 unstable=0 bg_thresh=1043 thresh=2087 gap=563 poll_thresh=10 ino=12 dd-2583 [000] 120.353914: balance_dirty_state: bdi 8:0: dirty=507 wb=1017 unstable=0 bg_thresh=1042 thresh=2085 gap=561 poll_thresh=11 ino=12 dd-2583 [000] 120.354402: balance_dirty_state: bdi 8:0: dirty=532 wb=1017 unstable=0 bg_thresh=1042 thresh=2085 gap=536 poll_thresh=12 ino=12 dd-2583 [000] 120.354598: balance_dirty_state: bdi 8:0: dirty=532 wb=1017 unstable=0 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=13 ino=12 dd-2583 [000] 120.354804: balance_dirty_state: bdi 8:0: dirty=557 wb=1017 unstable=0 bg_thresh=1045 thresh=2090 gap=516 poll_thresh=14 ino=12 dd-2583 [000] 120.354812: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=34% task_weight=98% bdi_bw=39324 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [004] 120.361432: balance_dirty_state: bdi 8:0: dirty=582 wb=875 unstable=0 bg_thresh=1043 thresh=2087 gap=630 poll_thresh=10 ino=12 dd-2583 [004] 120.361512: balance_dirty_state: bdi 8:0: dirty=582 wb=875 unstable=0 bg_thresh=1046 thresh=2092 gap=635 poll_thresh=11 ino=12 dd-2583 [004] 120.361649: balance_dirty_state: bdi 8:0: dirty=607 wb=875 unstable=0 bg_thresh=1043 thresh=2086 gap=604 poll_thresh=12 ino=12 dd-2583 [004] 120.361798: balance_dirty_state: bdi 8:0: dirty=607 wb=875 unstable=0 bg_thresh=1045 thresh=2091 gap=609 poll_thresh=13 ino=12 dd-2583 [004] 120.361953: balance_dirty_state: bdi 8:0: dirty=632 wb=875 unstable=0 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=14 ino=12 dd-2583 [004] 120.362293: balance_dirty_state: bdi 8:0: dirty=645 wb=875 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=15 ino=12 dd-2583 [004] 120.362411: balance_dirty_state: bdi 8:0: dirty=658 wb=875 unstable=0 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=16 ino=12 dd-2583 [004] 120.362784: balance_dirty_state: bdi 8:0: dirty=671 wb=875 unstable=0 bg_thresh=1063 thresh=2127 gap=581 poll_thresh=17 ino=12 dd-2583 [004] 120.362907: balance_dirty_state: bdi 8:0: dirty=696 wb=875 unstable=0 bg_thresh=1060 thresh=2121 gap=550 poll_thresh=18 ino=12 dd-2583 [004] 120.363036: balance_dirty_state: bdi 8:0: dirty=696 wb=875 unstable=0 bg_thresh=1062 thresh=2125 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 120.363171: balance_dirty_state: bdi 8:0: dirty=721 wb=875 unstable=0 bg_thresh=1062 thresh=2125 gap=529 poll_thresh=20 ino=12 dd-2583 [004] 120.363175: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1360 avg_dirty=1377 bdi_gap=62% task_gap=7% task_weight=99% bdi_bw=39324 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 120.369323: balance_dirty_state: bdi 8:0: dirty=734 wb=747 unstable=0 bg_thresh=1051 thresh=2102 gap=621 poll_thresh=15 ino=12 dd-2583 [004] 120.369507: balance_dirty_state: bdi 8:0: dirty=747 wb=747 unstable=0 bg_thresh=1051 thresh=2102 gap=608 poll_thresh=16 ino=12 dd-2583 [004] 120.369746: balance_dirty_state: bdi 8:0: dirty=772 wb=747 unstable=0 bg_thresh=1050 thresh=2100 gap=581 poll_thresh=17 ino=12 dd-2583 [004] 120.370326: balance_dirty_state: bdi 8:0: dirty=797 wb=747 unstable=0 bg_thresh=1052 thresh=2105 gap=561 poll_thresh=18 ino=12 dd-2583 [004] 120.370631: balance_dirty_state: bdi 8:0: dirty=797 wb=747 unstable=0 bg_thresh=1049 thresh=2098 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 120.370951: balance_dirty_state: bdi 8:0: dirty=835 wb=747 unstable=0 bg_thresh=1043 thresh=2086 gap=504 poll_thresh=20 ino=12 dd-2583 [004] 120.370960: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=39324 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 120.377245: balance_dirty_state: bdi 8:0: dirty=860 wb=609 unstable=0 bg_thresh=1050 thresh=2101 gap=632 poll_thresh=15 ino=12 dd-2583 [004] 120.377412: balance_dirty_state: bdi 8:0: dirty=860 wb=609 unstable=0 bg_thresh=1050 thresh=2100 gap=631 poll_thresh=16 ino=12 dd-2583 [004] 120.377591: balance_dirty_state: bdi 8:0: dirty=885 wb=609 unstable=0 bg_thresh=1047 thresh=2094 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 120.377781: balance_dirty_state: bdi 8:0: dirty=885 wb=609 unstable=0 bg_thresh=1049 thresh=2099 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 120.378001: balance_dirty_state: bdi 8:0: dirty=898 wb=609 unstable=0 bg_thresh=1048 thresh=2096 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 120.378224: balance_dirty_state: bdi 8:0: dirty=924 wb=609 unstable=0 bg_thresh=1050 thresh=2101 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 120.378463: balance_dirty_state: bdi 8:0: dirty=937 wb=609 unstable=0 bg_thresh=1051 thresh=2102 gap=556 poll_thresh=21 ino=12 dd-2583 [004] 120.378718: balance_dirty_state: bdi 8:0: dirty=975 wb=609 unstable=0 bg_thresh=1048 thresh=2097 gap=513 poll_thresh=22 ino=12 dd-2583 [004] 120.378725: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=98% bdi_bw=39324 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 120.385270: balance_dirty_state: bdi 8:0: dirty=975 wb=494 unstable=0 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=16 ino=12 dd-2583 [005] 120.385523: balance_dirty_state: bdi 8:0: dirty=1000 wb=494 unstable=0 bg_thresh=1047 thresh=2094 gap=600 poll_thresh=17 ino=12 dd-2583 [005] 120.385792: balance_dirty_state: bdi 8:0: dirty=1025 wb=494 unstable=0 bg_thresh=1049 thresh=2099 gap=580 poll_thresh=18 ino=12 dd-2583 [005] 120.386309: balance_dirty_state: bdi 8:0: dirty=1025 wb=494 unstable=0 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=19 ino=12 dd-2583 [005] 120.386611: balance_dirty_state: bdi 8:0: dirty=1050 wb=355 unstable=0 bg_thresh=1041 thresh=2082 gap=677 poll_thresh=20 ino=12 flush-8:0-2554 [000] 120.386745: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=480 wrote=6 to_write=8186 dd-2583 [005] 120.386785: balance_dirty_state: bdi 8:0: dirty=1050 wb=368 unstable=0 bg_thresh=1039 thresh=2078 gap=660 poll_thresh=21 ino=12 dd-2583 [005] 120.386966: balance_dirty_state: bdi 8:0: dirty=950 wb=494 unstable=0 bg_thresh=1039 thresh=2078 gap=634 poll_thresh=22 ino=12 dd-2583 [005] 120.387145: balance_dirty_state: bdi 8:0: dirty=809 wb=647 unstable=0 bg_thresh=1039 thresh=2079 gap=623 poll_thresh=23 ino=12 dd-2583 [005] 120.387524: balance_dirty_state: bdi 8:0: dirty=507 wb=1000 unstable=0 bg_thresh=1065 thresh=2130 gap=623 poll_thresh=24 ino=12 dd-2583 [005] 120.387712: balance_dirty_state: bdi 8:0: dirty=405 wb=1127 unstable=0 bg_thresh=1064 thresh=2129 gap=597 poll_thresh=25 ino=12 dd-2583 [005] 120.387908: balance_dirty_state: bdi 8:0: dirty=265 wb=1292 unstable=0 bg_thresh=1064 thresh=2128 gap=571 poll_thresh=26 ino=12 dd-2583 [005] 120.388114: balance_dirty_state: bdi 8:0: dirty=75 wb=1507 unstable=0 bg_thresh=1063 thresh=2127 gap=545 poll_thresh=27 ino=12 flush-8:0-2554 [000] 120.388272: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1245 to_write=6941 dd-2583 [005] 120.388326: balance_dirty_state: bdi 8:0: dirty=0 wb=1607 unstable=0 bg_thresh=1063 thresh=2126 gap=519 poll_thresh=28 ino=12 dd-2583 [005] 120.388331: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=39324 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 120.393046: balance_dirty_state: bdi 8:0: dirty=0 wb=1607 unstable=0 bg_thresh=1060 thresh=2120 gap=513 poll_thresh=28 ino=12 dd-2583 [005] 120.393058: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-6% task_gap=-111% task_weight=99% bdi_bw=39324 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 120.405001: balance_dirty_state: bdi 8:0: dirty=0 wb=1353 unstable=0 bg_thresh=1055 thresh=2110 gap=757 poll_thresh=28 ino=12 dd-2583 [005] 120.405029: balance_dirty_state: bdi 8:0: dirty=0 wb=1328 unstable=0 bg_thresh=1055 thresh=2110 gap=782 poll_thresh=21 ino=12 dd-2583 [005] 120.405211: balance_dirty_state: bdi 8:0: dirty=25 wb=1328 unstable=0 bg_thresh=1054 thresh=2108 gap=755 poll_thresh=22 ino=12 dd-2583 [005] 120.405527: balance_dirty_state: bdi 8:0: dirty=50 wb=1328 unstable=0 bg_thresh=1057 thresh=2115 gap=737 poll_thresh=23 ino=12 dd-2583 [005] 120.405711: balance_dirty_state: bdi 8:0: dirty=63 wb=1328 unstable=0 bg_thresh=1054 thresh=2109 gap=718 poll_thresh=24 ino=12 dd-2583 [005] 120.405900: balance_dirty_state: bdi 8:0: dirty=89 wb=1328 unstable=0 bg_thresh=1053 thresh=2107 gap=690 poll_thresh=25 ino=12 dd-2583 [005] 120.406101: balance_dirty_state: bdi 8:0: dirty=115 wb=1328 unstable=0 bg_thresh=1053 thresh=2106 gap=663 poll_thresh=26 ino=12 dd-2583 [005] 120.406298: balance_dirty_state: bdi 8:0: dirty=153 wb=1328 unstable=0 bg_thresh=1056 thresh=2112 gap=631 poll_thresh=27 ino=12 dd-2583 [005] 120.406503: balance_dirty_state: bdi 8:0: dirty=178 wb=1328 unstable=0 bg_thresh=1055 thresh=2111 gap=605 poll_thresh=28 ino=12 dd-2583 [005] 120.406716: balance_dirty_state: bdi 8:0: dirty=203 wb=1328 unstable=0 bg_thresh=1055 thresh=2110 gap=579 poll_thresh=29 ino=12 dd-2583 [005] 120.406938: balance_dirty_state: bdi 8:0: dirty=253 wb=1328 unstable=0 bg_thresh=1054 thresh=2109 gap=528 poll_thresh=30 ino=12 dd-2583 [005] 120.407495: balance_dirty_state: bdi 8:0: dirty=278 wb=1328 unstable=0 bg_thresh=1067 thresh=2135 gap=529 poll_thresh=31 ino=12 dd-2583 [005] 120.407500: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1360 avg_dirty=1377 bdi_gap=67% task_gap=16% task_weight=99% bdi_bw=39324 base_bw=28 task_bw=0 dirtied=31 period=31004 think=4 pause=8 dd-2583 [005] 120.413332: balance_dirty_state: bdi 8:0: dirty=304 wb=1214 unstable=0 bg_thresh=1060 thresh=2121 gap=603 poll_thresh=23 ino=12 dd-2583 [005] 120.413508: balance_dirty_state: bdi 8:0: dirty=304 wb=1214 unstable=0 bg_thresh=1063 thresh=2126 gap=608 poll_thresh=24 ino=12 dd-2583 [005] 120.413685: balance_dirty_state: bdi 8:0: dirty=329 wb=1214 unstable=0 bg_thresh=1062 thresh=2125 gap=582 poll_thresh=25 ino=12 dd-2583 [005] 120.413866: balance_dirty_state: bdi 8:0: dirty=354 wb=1214 unstable=0 bg_thresh=1062 thresh=2124 gap=556 poll_thresh=26 ino=12 dd-2583 [005] 120.414058: balance_dirty_state: bdi 8:0: dirty=379 wb=1214 unstable=0 bg_thresh=1061 thresh=2123 gap=530 poll_thresh=27 ino=12 dd-2583 [005] 120.414063: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=39324 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 120.421237: balance_dirty_state: bdi 8:0: dirty=404 wb=1075 unstable=0 bg_thresh=1060 thresh=2121 gap=642 poll_thresh=20 ino=12 dd-2583 [005] 120.422030: balance_dirty_state: bdi 8:0: dirty=442 wb=1075 unstable=0 bg_thresh=1067 thresh=2135 gap=618 poll_thresh=21 ino=12 dd-2583 [005] 120.422221: balance_dirty_state: bdi 8:0: dirty=467 wb=1075 unstable=0 bg_thresh=1067 thresh=2134 gap=592 poll_thresh=22 ino=12 dd-2583 [005] 120.422422: balance_dirty_state: bdi 8:0: dirty=492 wb=1075 unstable=0 bg_thresh=1066 thresh=2133 gap=566 poll_thresh=23 ino=12 dd-2583 [005] 120.422630: balance_dirty_state: bdi 8:0: dirty=492 wb=1075 unstable=0 bg_thresh=1069 thresh=2138 gap=571 poll_thresh=24 ino=12 dd-2583 [005] 120.422848: balance_dirty_state: bdi 8:0: dirty=517 wb=1075 unstable=0 bg_thresh=1068 thresh=2137 gap=545 poll_thresh=25 ino=12 dd-2583 [005] 120.423416: balance_dirty_state: bdi 8:0: dirty=568 wb=1075 unstable=0 bg_thresh=1065 thresh=2131 gap=488 poll_thresh=26 ino=12 dd-2583 [005] 120.423421: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=40644 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 120.429219: balance_dirty_state: bdi 8:0: dirty=581 wb=948 unstable=0 bg_thresh=1058 thresh=2116 gap=587 poll_thresh=19 ino=12 dd-2583 [005] 120.429533: balance_dirty_state: bdi 8:0: dirty=607 wb=948 unstable=0 bg_thresh=1058 thresh=2116 gap=561 poll_thresh=20 ino=12 dd-2583 [005] 120.429853: balance_dirty_state: bdi 8:0: dirty=607 wb=948 unstable=0 bg_thresh=1058 thresh=2116 gap=561 poll_thresh=21 ino=12 dd-2583 [005] 120.430196: balance_dirty_state: bdi 8:0: dirty=645 wb=948 unstable=0 bg_thresh=1057 thresh=2115 gap=522 poll_thresh=22 ino=12 dd-2583 [005] 120.430204: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=40644 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 120.437324: balance_dirty_state: bdi 8:0: dirty=645 wb=948 unstable=0 bg_thresh=1068 thresh=2137 gap=544 poll_thresh=16 ino=12 dd-2583 [005] 120.437446: balance_dirty_state: bdi 8:0: dirty=670 wb=948 unstable=0 bg_thresh=1068 thresh=2136 gap=518 poll_thresh=17 ino=12 dd-2583 [005] 120.437451: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-5% task_weight=98% bdi_bw=40644 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 120.445052: balance_dirty_state: bdi 8:0: dirty=683 wb=834 unstable=0 bg_thresh=1067 thresh=2135 gap=618 poll_thresh=13 ino=12 dd-2583 [000] 120.445192: balance_dirty_state: bdi 8:0: dirty=696 wb=834 unstable=0 bg_thresh=1068 thresh=2136 gap=606 poll_thresh=14 ino=12 dd-2583 [000] 120.445337: balance_dirty_state: bdi 8:0: dirty=696 wb=834 unstable=0 bg_thresh=1068 thresh=2136 gap=606 poll_thresh=15 ino=12 dd-2583 [000] 120.445490: balance_dirty_state: bdi 8:0: dirty=721 wb=834 unstable=0 bg_thresh=1067 thresh=2135 gap=580 poll_thresh=16 ino=12 dd-2583 [000] 120.445652: balance_dirty_state: bdi 8:0: dirty=721 wb=834 unstable=0 bg_thresh=1064 thresh=2129 gap=574 poll_thresh=17 ino=12 dd-2583 [000] 120.445821: balance_dirty_state: bdi 8:0: dirty=746 wb=834 unstable=0 bg_thresh=1067 thresh=2134 gap=554 poll_thresh=18 ino=12 dd-2583 [000] 120.446003: balance_dirty_state: bdi 8:0: dirty=771 wb=834 unstable=0 bg_thresh=1066 thresh=2133 gap=528 poll_thresh=19 ino=12 dd-2583 [000] 120.446009: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1360 avg_dirty=1380 bdi_gap=66% task_gap=11% task_weight=99% bdi_bw=40644 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 120.452914: balance_dirty_state: bdi 8:0: dirty=771 wb=695 unstable=0 bg_thresh=1064 thresh=2128 gap=662 poll_thresh=14 ino=12 dd-2583 [000] 120.453252: balance_dirty_state: bdi 8:0: dirty=796 wb=695 unstable=0 bg_thresh=1066 thresh=2133 gap=642 poll_thresh=15 ino=12 dd-2583 [000] 120.453408: balance_dirty_state: bdi 8:0: dirty=821 wb=695 unstable=0 bg_thresh=1066 thresh=2133 gap=617 poll_thresh=16 ino=12 dd-2583 [000] 120.453990: balance_dirty_state: bdi 8:0: dirty=834 wb=695 unstable=0 bg_thresh=1067 thresh=2134 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 120.454163: balance_dirty_state: bdi 8:0: dirty=859 wb=695 unstable=0 bg_thresh=1066 thresh=2133 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 120.454665: balance_dirty_state: bdi 8:0: dirty=872 wb=569 unstable=0 bg_thresh=1067 thresh=2134 gap=693 poll_thresh=19 ino=12 dd-2583 [000] 120.455231: balance_dirty_state: bdi 8:0: dirty=885 wb=569 unstable=0 bg_thresh=1055 thresh=2111 gap=657 poll_thresh=20 ino=12 dd-2583 [000] 120.455489: balance_dirty_state: bdi 8:0: dirty=911 wb=569 unstable=0 bg_thresh=1058 thresh=2116 gap=636 poll_thresh=21 ino=12 dd-2583 [000] 120.455700: balance_dirty_state: bdi 8:0: dirty=936 wb=569 unstable=0 bg_thresh=1058 thresh=2117 gap=612 poll_thresh=22 ino=12 dd-2583 [000] 120.456395: balance_dirty_state: bdi 8:0: dirty=949 wb=569 unstable=0 bg_thresh=1067 thresh=2134 gap=616 poll_thresh=23 ino=12 dd-2583 [000] 120.456625: balance_dirty_state: bdi 8:0: dirty=974 wb=569 unstable=0 bg_thresh=1066 thresh=2133 gap=590 poll_thresh=24 ino=12 dd-2583 [004] 120.456988: balance_dirty_state: bdi 8:0: dirty=1024 wb=569 unstable=0 bg_thresh=1069 thresh=2138 gap=545 poll_thresh=25 ino=12 dd-2583 [004] 120.457376: balance_dirty_state: bdi 8:0: dirty=1049 wb=569 unstable=0 bg_thresh=1068 thresh=2137 gap=519 poll_thresh=26 ino=12 dd-2583 [004] 120.457385: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1320 avg_dirty=1380 bdi_gap=89% task_gap=15% task_weight=99% bdi_bw=40644 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [004] 120.465366: balance_dirty_state: bdi 8:0: dirty=1062 wb=417 unstable=0 bg_thresh=1065 thresh=2130 gap=651 poll_thresh=19 ino=12 dd-2583 [004] 120.465668: balance_dirty_state: bdi 8:0: dirty=1062 wb=417 unstable=0 bg_thresh=1063 thresh=2127 gap=648 poll_thresh=20 ino=12 dd-2583 [004] 120.466484: balance_dirty_state: bdi 8:0: dirty=1100 wb=417 unstable=0 bg_thresh=1067 thresh=2134 gap=617 poll_thresh=21 ino=12 flush-8:0-2554 [000] 120.466720: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=560 wrote=7 to_write=8185 dd-2583 [004] 120.467025: balance_dirty_state: bdi 8:0: dirty=1011 wb=531 unstable=0 bg_thresh=1066 thresh=2133 gap=591 poll_thresh=22 ino=12 dd-2583 [004] 120.467560: balance_dirty_state: bdi 8:0: dirty=897 wb=670 unstable=0 bg_thresh=1066 thresh=2132 gap=565 poll_thresh=23 ino=12 dd-2583 [004] 120.468542: balance_dirty_state: bdi 8:0: dirty=620 wb=972 unstable=0 bg_thresh=1065 thresh=2130 gap=538 poll_thresh=24 ino=12 dd-2583 [004] 120.469009: balance_dirty_state: bdi 8:0: dirty=480 wb=1138 unstable=0 bg_thresh=1064 thresh=2129 gap=511 poll_thresh=25 ino=12 dd-2583 [004] 120.469011: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1360 avg_dirty=1380 bdi_gap=64% task_gap=6% task_weight=100% bdi_bw=40644 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 flush-8:0-2554 [000] 120.469454: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=176 wrote=1202 to_write=6983 dd-2583 [004] 120.476911: balance_dirty_state: bdi 8:0: dirty=26 wb=1517 unstable=0 bg_thresh=1057 thresh=2114 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 120.477056: balance_dirty_state: bdi 8:0: dirty=39 wb=1517 unstable=0 bg_thresh=1056 thresh=2113 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 120.477207: balance_dirty_state: bdi 8:0: dirty=64 wb=1517 unstable=0 bg_thresh=1059 thresh=2118 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 120.477364: balance_dirty_state: bdi 8:0: dirty=89 wb=1517 unstable=0 bg_thresh=1056 thresh=2112 gap=506 poll_thresh=22 ino=12 dd-2583 [004] 120.477368: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1401 avg_dirty=1401 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=40644 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 120.484875: balance_dirty_state: bdi 8:0: dirty=102 wb=1251 unstable=0 bg_thresh=1058 thresh=2116 gap=763 poll_thresh=16 ino=12 dd-2583 [004] 120.485002: balance_dirty_state: bdi 8:0: dirty=115 wb=1251 unstable=0 bg_thresh=1059 thresh=2118 gap=752 poll_thresh=17 ino=12 dd-2583 [004] 120.485277: balance_dirty_state: bdi 8:0: dirty=128 wb=1251 unstable=0 bg_thresh=1055 thresh=2110 gap=731 poll_thresh=18 ino=12 dd-2583 [004] 120.485409: balance_dirty_state: bdi 8:0: dirty=153 wb=1251 unstable=0 bg_thresh=1057 thresh=2115 gap=711 poll_thresh=19 ino=12 dd-2583 [004] 120.485550: balance_dirty_state: bdi 8:0: dirty=178 wb=1251 unstable=0 bg_thresh=1057 thresh=2114 gap=685 poll_thresh=20 ino=12 dd-2583 [004] 120.485934: balance_dirty_state: bdi 8:0: dirty=178 wb=1251 unstable=0 bg_thresh=1067 thresh=2135 gap=706 poll_thresh=21 ino=12 dd-2583 [004] 120.486091: balance_dirty_state: bdi 8:0: dirty=203 wb=1251 unstable=0 bg_thresh=1067 thresh=2134 gap=680 poll_thresh=22 ino=12 dd-2583 [004] 120.486252: balance_dirty_state: bdi 8:0: dirty=228 wb=1251 unstable=0 bg_thresh=1066 thresh=2133 gap=654 poll_thresh=23 ino=12 dd-2583 [004] 120.486419: balance_dirty_state: bdi 8:0: dirty=253 wb=1251 unstable=0 bg_thresh=1066 thresh=2132 gap=628 poll_thresh=24 ino=12 dd-2583 [004] 120.486595: balance_dirty_state: bdi 8:0: dirty=278 wb=1251 unstable=0 bg_thresh=1068 thresh=2137 gap=608 poll_thresh=25 ino=12 dd-2583 [004] 120.486909: balance_dirty_state: bdi 8:0: dirty=304 wb=1251 unstable=0 bg_thresh=1064 thresh=2129 gap=574 poll_thresh=26 ino=12 dd-2583 [004] 120.487324: balance_dirty_state: bdi 8:0: dirty=342 wb=1251 unstable=0 bg_thresh=1064 thresh=2128 gap=535 poll_thresh=27 ino=12 dd-2583 [004] 120.487746: balance_dirty_state: bdi 8:0: dirty=367 wb=1251 unstable=0 bg_thresh=1064 thresh=2128 gap=510 poll_thresh=28 ino=12 dd-2583 [004] 120.487751: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1360 avg_dirty=1380 bdi_gap=63% task_gap=6% task_weight=99% bdi_bw=40644 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2583 [004] 120.497192: balance_dirty_state: bdi 8:0: dirty=392 wb=1036 unstable=0 bg_thresh=1056 thresh=2112 gap=684 poll_thresh=21 ino=12 dd-2583 [004] 120.497450: balance_dirty_state: bdi 8:0: dirty=417 wb=1036 unstable=0 bg_thresh=1058 thresh=2117 gap=664 poll_thresh=22 ino=12 dd-2583 [004] 120.497908: balance_dirty_state: bdi 8:0: dirty=443 wb=1036 unstable=0 bg_thresh=1059 thresh=2118 gap=639 poll_thresh=23 ino=12 dd-2583 [004] 120.498447: balance_dirty_state: bdi 8:0: dirty=456 wb=1036 unstable=0 bg_thresh=1060 thresh=2121 gap=629 poll_thresh=24 ino=12 dd-2583 [004] 120.498730: balance_dirty_state: bdi 8:0: dirty=481 wb=1036 unstable=0 bg_thresh=1060 thresh=2120 gap=603 poll_thresh=25 ino=12 dd-2583 [004] 120.499025: balance_dirty_state: bdi 8:0: dirty=506 wb=1036 unstable=0 bg_thresh=1059 thresh=2119 gap=577 poll_thresh=26 ino=12 dd-2583 [004] 120.499679: balance_dirty_state: bdi 8:0: dirty=532 wb=1036 unstable=0 bg_thresh=1057 thresh=2114 gap=546 poll_thresh=27 ino=12 dd-2583 [004] 120.500263: balance_dirty_state: bdi 8:0: dirty=557 wb=1036 unstable=0 bg_thresh=1057 thresh=2115 gap=522 poll_thresh=28 ino=12 dd-2583 [004] 120.500270: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=14% task_weight=99% bdi_bw=40644 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2583 [005] 120.508854: balance_dirty_state: bdi 8:0: dirty=583 wb=923 unstable=0 bg_thresh=1059 thresh=2119 gap=613 poll_thresh=21 ino=12 dd-2583 [005] 120.509046: balance_dirty_state: bdi 8:0: dirty=621 wb=923 unstable=0 bg_thresh=1057 thresh=2115 gap=571 poll_thresh=22 ino=12 dd-2583 [005] 120.509554: balance_dirty_state: bdi 8:0: dirty=621 wb=923 unstable=0 bg_thresh=1061 thresh=2123 gap=579 poll_thresh=23 ino=12 dd-2583 [005] 120.509765: balance_dirty_state: bdi 8:0: dirty=647 wb=923 unstable=0 bg_thresh=1062 thresh=2125 gap=555 poll_thresh=24 ino=12 dd-2583 [005] 120.509957: balance_dirty_state: bdi 8:0: dirty=685 wb=923 unstable=0 bg_thresh=1060 thresh=2120 gap=512 poll_thresh=25 ino=12 dd-2583 [005] 120.509962: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=40644 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2583 [001] 120.520825: balance_dirty_state: bdi 8:0: dirty=698 wb=659 unstable=0 bg_thresh=1045 thresh=2090 gap=733 poll_thresh=19 ino=12 dd-2583 [001] 120.521020: balance_dirty_state: bdi 8:0: dirty=724 wb=659 unstable=0 bg_thresh=1043 thresh=2087 gap=704 poll_thresh=20 ino=12 dd-2583 [001] 120.521228: balance_dirty_state: bdi 8:0: dirty=737 wb=659 unstable=0 bg_thresh=1044 thresh=2089 gap=693 poll_thresh=21 ino=12 dd-2583 [001] 120.521448: balance_dirty_state: bdi 8:0: dirty=763 wb=659 unstable=0 bg_thresh=1044 thresh=2088 gap=666 poll_thresh=22 ino=12 dd-2583 [001] 120.521668: balance_dirty_state: bdi 8:0: dirty=763 wb=659 unstable=0 bg_thresh=1044 thresh=2088 gap=666 poll_thresh=23 ino=12 dd-2583 [001] 120.521901: balance_dirty_state: bdi 8:0: dirty=788 wb=659 unstable=0 bg_thresh=1043 thresh=2087 gap=640 poll_thresh=24 ino=12 dd-2583 [001] 120.522139: balance_dirty_state: bdi 8:0: dirty=813 wb=659 unstable=0 bg_thresh=1046 thresh=2092 gap=620 poll_thresh=25 ino=12 dd-2583 [001] 120.522387: balance_dirty_state: bdi 8:0: dirty=838 wb=659 unstable=0 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=26 ino=12 dd-2583 [001] 120.522848: balance_dirty_state: bdi 8:0: dirty=876 wb=659 unstable=0 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=27 ino=12 dd-2583 [001] 120.523384: balance_dirty_state: bdi 8:0: dirty=902 wb=659 unstable=0 bg_thresh=1043 thresh=2086 gap=525 poll_thresh=28 ino=12 dd-2583 [001] 120.523924: balance_dirty_state: bdi 8:0: dirty=927 wb=659 unstable=0 bg_thresh=1062 thresh=2124 gap=538 poll_thresh=29 ino=12 dd-2583 [001] 120.524198: balance_dirty_state: bdi 8:0: dirty=952 wb=659 unstable=0 bg_thresh=1058 thresh=2116 gap=505 poll_thresh=30 ino=12 dd-2583 [001] 120.524204: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-71% task_weight=99% bdi_bw=40644 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [001] 120.532835: balance_dirty_state: bdi 8:0: dirty=990 wb=659 unstable=0 bg_thresh=1054 thresh=2109 gap=460 poll_thresh=22 ino=12 dd-2583 [001] 120.532840: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=42604 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [006] 120.544845: balance_dirty_state: bdi 8:0: dirty=1003 wb=493 unstable=0 bg_thresh=1050 thresh=2100 gap=604 poll_thresh=16 ino=12 dd-2583 [006] 120.545112: balance_dirty_state: bdi 8:0: dirty=1016 wb=493 unstable=0 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=17 ino=12 dd-2583 [006] 120.545386: balance_dirty_state: bdi 8:0: dirty=1029 wb=493 unstable=0 bg_thresh=1049 thresh=2098 gap=576 poll_thresh=18 ino=12 dd-2583 [006] 120.545670: balance_dirty_state: bdi 8:0: dirty=1054 wb=493 unstable=0 bg_thresh=1051 thresh=2103 gap=556 poll_thresh=19 ino=12 flush-8:0-2554 [004] 120.545816: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=640 wrote=6 to_write=8186 dd-2583 [006] 120.545993: balance_dirty_state: bdi 8:0: dirty=1003 wb=582 unstable=0 bg_thresh=1048 thresh=2097 gap=512 poll_thresh=20 ino=12 dd-2583 [006] 120.545996: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=42604 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 flush-8:0-2554 [004] 120.548022: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=252 wrote=1083 to_write=7103 dd-2583 [004] 120.552785: balance_dirty_state: bdi 8:0: dirty=13 wb=1434 unstable=0 bg_thresh=1044 thresh=2089 gap=642 poll_thresh=15 ino=12 dd-2583 [004] 120.553028: balance_dirty_state: bdi 8:0: dirty=38 wb=1434 unstable=0 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=16 ino=12 dd-2583 [004] 120.553285: balance_dirty_state: bdi 8:0: dirty=38 wb=1434 unstable=0 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=17 ino=12 dd-2583 [004] 120.553867: balance_dirty_state: bdi 8:0: dirty=63 wb=1434 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 120.554156: balance_dirty_state: bdi 8:0: dirty=88 wb=1434 unstable=0 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 120.554459: balance_dirty_state: bdi 8:0: dirty=113 wb=1434 unstable=0 bg_thresh=1043 thresh=2086 gap=539 poll_thresh=20 ino=12 dd-2583 [004] 120.555253: balance_dirty_state: bdi 8:0: dirty=139 wb=1434 unstable=0 bg_thresh=1041 thresh=2082 gap=509 poll_thresh=21 ino=12 dd-2583 [004] 120.555262: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=42604 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 120.560764: balance_dirty_state: bdi 8:0: dirty=139 wb=1294 unstable=0 bg_thresh=1044 thresh=2088 gap=655 poll_thresh=16 ino=12 dd-2583 [004] 120.560951: balance_dirty_state: bdi 8:0: dirty=152 wb=1294 unstable=0 bg_thresh=1042 thresh=2085 gap=639 poll_thresh=17 ino=12 dd-2583 [004] 120.561151: balance_dirty_state: bdi 8:0: dirty=165 wb=1294 unstable=0 bg_thresh=1042 thresh=2084 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 120.561437: balance_dirty_state: bdi 8:0: dirty=203 wb=1294 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 120.561737: balance_dirty_state: bdi 8:0: dirty=203 wb=1294 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 120.562050: balance_dirty_state: bdi 8:0: dirty=228 wb=1294 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 120.562634: balance_dirty_state: bdi 8:0: dirty=266 wb=1294 unstable=0 bg_thresh=1038 thresh=2076 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 120.562643: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=42604 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 120.568708: balance_dirty_state: bdi 8:0: dirty=279 wb=1168 unstable=0 bg_thresh=1037 thresh=2074 gap=627 poll_thresh=16 ino=12 dd-2583 [004] 120.568831: balance_dirty_state: bdi 8:0: dirty=292 wb=1168 unstable=0 bg_thresh=1036 thresh=2073 gap=613 poll_thresh=17 ino=12 dd-2583 [004] 120.568957: balance_dirty_state: bdi 8:0: dirty=317 wb=1168 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 120.569245: balance_dirty_state: bdi 8:0: dirty=317 wb=1168 unstable=0 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=19 ino=12 dd-2583 [004] 120.569389: balance_dirty_state: bdi 8:0: dirty=342 wb=1168 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 120.569543: balance_dirty_state: bdi 8:0: dirty=367 wb=1168 unstable=0 bg_thresh=1041 thresh=2082 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 120.569941: balance_dirty_state: bdi 8:0: dirty=405 wb=1168 unstable=0 bg_thresh=1060 thresh=2121 gap=548 poll_thresh=22 ino=12 dd-2583 [004] 120.570096: balance_dirty_state: bdi 8:0: dirty=430 wb=1168 unstable=0 bg_thresh=1063 thresh=2126 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 120.570101: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1360 avg_dirty=1380 bdi_gap=62% task_gap=3% task_weight=100% bdi_bw=42604 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [005] 120.576738: balance_dirty_state: bdi 8:0: dirty=430 wb=1054 unstable=0 bg_thresh=1057 thresh=2114 gap=630 poll_thresh=17 ino=12 dd-2583 [005] 120.576997: balance_dirty_state: bdi 8:0: dirty=455 wb=1054 unstable=0 bg_thresh=1059 thresh=2119 gap=610 poll_thresh=18 ino=12 dd-2583 [005] 120.577269: balance_dirty_state: bdi 8:0: dirty=480 wb=1054 unstable=0 bg_thresh=1059 thresh=2118 gap=584 poll_thresh=19 ino=12 dd-2583 [005] 120.577555: balance_dirty_state: bdi 8:0: dirty=505 wb=1054 unstable=0 bg_thresh=1061 thresh=2123 gap=564 poll_thresh=20 ino=12 dd-2583 [005] 120.577857: balance_dirty_state: bdi 8:0: dirty=530 wb=1054 unstable=0 bg_thresh=1058 thresh=2117 gap=533 poll_thresh=21 ino=12 dd-2583 [005] 120.578190: balance_dirty_state: bdi 8:0: dirty=543 wb=1054 unstable=0 bg_thresh=1057 thresh=2114 gap=517 poll_thresh=22 ino=12 dd-2583 [005] 120.578199: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=13% task_weight=100% bdi_bw=42604 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [005] 120.584772: balance_dirty_state: bdi 8:0: dirty=556 wb=914 unstable=0 bg_thresh=1053 thresh=2107 gap=637 poll_thresh=16 ino=12 dd-2583 [005] 120.585033: balance_dirty_state: bdi 8:0: dirty=569 wb=914 unstable=0 bg_thresh=1053 thresh=2106 gap=623 poll_thresh=17 ino=12 dd-2583 [005] 120.585619: balance_dirty_state: bdi 8:0: dirty=594 wb=914 unstable=0 bg_thresh=1057 thresh=2114 gap=606 poll_thresh=18 ino=12 dd-2583 [005] 120.585909: balance_dirty_state: bdi 8:0: dirty=619 wb=914 unstable=0 bg_thresh=1056 thresh=2113 gap=580 poll_thresh=19 ino=12 dd-2583 [005] 120.586214: balance_dirty_state: bdi 8:0: dirty=644 wb=914 unstable=0 bg_thresh=1053 thresh=2107 gap=549 poll_thresh=20 ino=12 dd-2583 [005] 120.586491: balance_dirty_state: bdi 8:0: dirty=644 wb=776 unstable=0 bg_thresh=1056 thresh=2112 gap=692 poll_thresh=21 ino=12 dd-2583 [005] 120.586664: balance_dirty_state: bdi 8:0: dirty=669 wb=776 unstable=0 bg_thresh=1050 thresh=2101 gap=656 poll_thresh=22 ino=12 dd-2583 [005] 120.586843: balance_dirty_state: bdi 8:0: dirty=695 wb=776 unstable=0 bg_thresh=1054 thresh=2108 gap=637 poll_thresh=23 ino=12 dd-2583 [005] 120.587022: balance_dirty_state: bdi 8:0: dirty=720 wb=776 unstable=0 bg_thresh=1055 thresh=2111 gap=615 poll_thresh=24 ino=12 dd-2583 [005] 120.587209: balance_dirty_state: bdi 8:0: dirty=745 wb=776 unstable=0 bg_thresh=1055 thresh=2110 gap=589 poll_thresh=25 ino=12 dd-2583 [005] 120.587737: balance_dirty_state: bdi 8:0: dirty=758 wb=776 unstable=0 bg_thresh=1064 thresh=2128 gap=594 poll_thresh=26 ino=12 dd-2583 [005] 120.587933: balance_dirty_state: bdi 8:0: dirty=808 wb=776 unstable=0 bg_thresh=1063 thresh=2127 gap=543 poll_thresh=27 ino=12 dd-2583 [005] 120.588141: balance_dirty_state: bdi 8:0: dirty=833 wb=776 unstable=0 bg_thresh=1063 thresh=2126 gap=517 poll_thresh=28 ino=12 dd-2583 [005] 120.588146: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=42604 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 120.592813: balance_dirty_state: bdi 8:0: dirty=833 wb=776 unstable=0 bg_thresh=1062 thresh=2125 gap=516 poll_thresh=21 ino=12 dd-2583 [005] 120.592818: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-61% task_weight=99% bdi_bw=42604 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 120.600508: balance_dirty_state: bdi 8:0: dirty=846 wb=523 unstable=0 bg_thresh=1055 thresh=2110 gap=741 poll_thresh=16 ino=12 dd-2583 [005] 120.600640: balance_dirty_state: bdi 8:0: dirty=884 wb=523 unstable=0 bg_thresh=1054 thresh=2109 gap=702 poll_thresh=17 ino=12 dd-2583 [005] 120.600773: balance_dirty_state: bdi 8:0: dirty=884 wb=523 unstable=0 bg_thresh=1054 thresh=2108 gap=701 poll_thresh=18 ino=12 dd-2583 [005] 120.600912: balance_dirty_state: bdi 8:0: dirty=909 wb=523 unstable=0 bg_thresh=1056 thresh=2113 gap=681 poll_thresh=19 ino=12 dd-2583 [005] 120.601299: balance_dirty_state: bdi 8:0: dirty=922 wb=523 unstable=0 bg_thresh=1051 thresh=2102 gap=657 poll_thresh=20 ino=12 dd-2583 [005] 120.601459: balance_dirty_state: bdi 8:0: dirty=948 wb=523 unstable=0 bg_thresh=1050 thresh=2101 gap=630 poll_thresh=21 ino=12 dd-2583 [005] 120.601903: balance_dirty_state: bdi 8:0: dirty=973 wb=523 unstable=0 bg_thresh=1063 thresh=2127 gap=631 poll_thresh=22 ino=12 dd-2583 [005] 120.602071: balance_dirty_state: bdi 8:0: dirty=998 wb=523 unstable=0 bg_thresh=1063 thresh=2126 gap=605 poll_thresh=23 ino=12 dd-2583 [005] 120.602247: balance_dirty_state: bdi 8:0: dirty=1023 wb=523 unstable=0 bg_thresh=1062 thresh=2125 gap=579 poll_thresh=24 ino=12 dd-2583 [005] 120.602431: balance_dirty_state: bdi 8:0: dirty=1048 wb=523 unstable=0 bg_thresh=1062 thresh=2124 gap=553 poll_thresh=25 ino=12 dd-2583 [005] 120.602623: balance_dirty_state: bdi 8:0: dirty=1073 wb=523 unstable=0 bg_thresh=1061 thresh=2123 gap=527 poll_thresh=26 ino=12 dd-2583 [005] 120.602627: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=42604 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [000] 120.602741: writeback_single_inode: bdi 8:0: ino=0 state= age=696 wrote=6 to_write=8186 flush-8:0-2554 [000] 120.604851: writeback_single_inode: bdi 8:0: ino=12 state= age=312 wrote=1070 to_write=7116 dd-2583 [005] 120.608725: balance_dirty_state: bdi 8:0: dirty=23 wb=1488 unstable=0 bg_thresh=1059 thresh=2118 gap=607 poll_thresh=19 ino=12 dd-2583 [005] 120.608872: balance_dirty_state: bdi 8:0: dirty=36 wb=1488 unstable=0 bg_thresh=1059 thresh=2119 gap=595 poll_thresh=20 ino=12 dd-2583 [005] 120.609267: balance_dirty_state: bdi 8:0: dirty=74 wb=1488 unstable=0 bg_thresh=1064 thresh=2129 gap=567 poll_thresh=21 ino=12 dd-2583 [005] 120.609428: balance_dirty_state: bdi 8:0: dirty=99 wb=1488 unstable=0 bg_thresh=1061 thresh=2123 gap=536 poll_thresh=22 ino=12 dd-2583 [005] 120.609600: balance_dirty_state: bdi 8:0: dirty=124 wb=1488 unstable=0 bg_thresh=1063 thresh=2127 gap=515 poll_thresh=23 ino=12 dd-2583 [005] 120.609604: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1360 avg_dirty=1380 bdi_gap=63% task_gap=4% task_weight=100% bdi_bw=42604 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [005] 120.616476: balance_dirty_state: bdi 8:0: dirty=137 wb=1398 unstable=0 bg_thresh=1055 thresh=2111 gap=576 poll_thresh=17 ino=12 dd-2583 [005] 120.616609: balance_dirty_state: bdi 8:0: dirty=150 wb=1398 unstable=0 bg_thresh=1055 thresh=2110 gap=562 poll_thresh=18 ino=12 dd-2583 [005] 120.616747: balance_dirty_state: bdi 8:0: dirty=150 wb=1398 unstable=0 bg_thresh=1055 thresh=2111 gap=563 poll_thresh=19 ino=12 dd-2583 [005] 120.616896: balance_dirty_state: bdi 8:0: dirty=188 wb=1398 unstable=0 bg_thresh=1055 thresh=2110 gap=524 poll_thresh=20 ino=12 dd-2583 [005] 120.616900: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=9% task_weight=100% bdi_bw=42604 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 120.624787: balance_dirty_state: bdi 8:0: dirty=188 wb=1398 unstable=0 bg_thresh=1053 thresh=2106 gap=520 poll_thresh=15 ino=12 dd-2583 [000] 120.624793: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=42604 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 120.632331: balance_dirty_state: bdi 8:0: dirty=201 wb=1398 unstable=0 bg_thresh=1052 thresh=2105 gap=506 poll_thresh=11 ino=12 dd-2583 [000] 120.632335: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=42604 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 120.640271: balance_dirty_state: bdi 8:0: dirty=199 wb=1270 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=8 ino=12 dd-2583 [000] 120.640339: balance_dirty_state: bdi 8:0: dirty=199 wb=1270 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=9 ino=12 dd-2583 [000] 120.640422: balance_dirty_state: bdi 8:0: dirty=224 wb=1270 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=10 ino=12 dd-2583 [000] 120.640535: balance_dirty_state: bdi 8:0: dirty=224 wb=1270 unstable=0 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=11 ino=12 dd-2583 [000] 120.640625: balance_dirty_state: bdi 8:0: dirty=249 wb=1270 unstable=0 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=12 ino=12 dd-2583 [000] 120.640881: balance_dirty_state: bdi 8:0: dirty=249 wb=1270 unstable=0 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=13 ino=12 dd-2583 [000] 120.641026: balance_dirty_state: bdi 8:0: dirty=274 wb=1270 unstable=0 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=14 ino=12 dd-2583 [000] 120.641143: balance_dirty_state: bdi 8:0: dirty=287 wb=1270 unstable=0 bg_thresh=1046 thresh=2092 gap=535 poll_thresh=15 ino=12 dd-2583 [000] 120.641394: balance_dirty_state: bdi 8:0: dirty=300 wb=1270 unstable=0 bg_thresh=1046 thresh=2092 gap=522 poll_thresh=16 ino=12 dd-2583 [000] 120.641399: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=79% task_weight=100% bdi_bw=44360 base_bw=28 task_bw=16 dirtied=16 period=3204 think=0 pause=8 dd-2583 [000] 120.648313: balance_dirty_state: bdi 8:0: dirty=313 wb=1143 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=12 ino=12 dd-2583 [000] 120.648414: balance_dirty_state: bdi 8:0: dirty=326 wb=1143 unstable=0 bg_thresh=1034 thresh=2068 gap=599 poll_thresh=13 ino=12 dd-2583 [000] 120.648518: balance_dirty_state: bdi 8:0: dirty=351 wb=1143 unstable=0 bg_thresh=1034 thresh=2068 gap=574 poll_thresh=14 ino=12 dd-2583 [000] 120.648630: balance_dirty_state: bdi 8:0: dirty=351 wb=1143 unstable=0 bg_thresh=1034 thresh=2068 gap=574 poll_thresh=15 ino=12 dd-2583 [000] 120.648751: balance_dirty_state: bdi 8:0: dirty=376 wb=1143 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=16 ino=12 dd-2583 [000] 120.648878: balance_dirty_state: bdi 8:0: dirty=401 wb=1143 unstable=0 bg_thresh=1036 thresh=2072 gap=528 poll_thresh=17 ino=12 dd-2583 [000] 120.649025: balance_dirty_state: bdi 8:0: dirty=401 wb=1143 unstable=0 bg_thresh=1038 thresh=2077 gap=533 poll_thresh=18 ino=12 dd-2583 [000] 120.649428: balance_dirty_state: bdi 8:0: dirty=427 wb=1054 unstable=0 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 120.649706: balance_dirty_state: bdi 8:0: dirty=440 wb=1054 unstable=0 bg_thresh=1034 thresh=2068 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 120.650102: balance_dirty_state: bdi 8:0: dirty=466 wb=1054 unstable=0 bg_thresh=1027 thresh=2054 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 120.650310: balance_dirty_state: bdi 8:0: dirty=479 wb=1054 unstable=0 bg_thresh=1026 thresh=2053 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 120.650669: balance_dirty_state: bdi 8:0: dirty=504 wb=1054 unstable=0 bg_thresh=1027 thresh=2054 gap=496 poll_thresh=23 ino=12 dd-2583 [000] 120.650674: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=44360 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 120.656434: balance_dirty_state: bdi 8:0: dirty=521 wb=1054 unstable=0 bg_thresh=1031 thresh=2063 gap=488 poll_thresh=17 ino=12 dd-2583 [004] 120.656440: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=44360 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 120.668318: balance_dirty_state: bdi 8:0: dirty=546 wb=747 unstable=0 bg_thresh=1025 thresh=2050 gap=757 poll_thresh=13 ino=12 dd-2583 [004] 120.668422: balance_dirty_state: bdi 8:0: dirty=559 wb=747 unstable=0 bg_thresh=1025 thresh=2051 gap=745 poll_thresh=14 ino=12 dd-2583 [004] 120.668529: balance_dirty_state: bdi 8:0: dirty=559 wb=747 unstable=0 bg_thresh=1026 thresh=2052 gap=746 poll_thresh=15 ino=12 dd-2583 [004] 120.668644: balance_dirty_state: bdi 8:0: dirty=584 wb=747 unstable=0 bg_thresh=1028 thresh=2057 gap=726 poll_thresh=16 ino=12 dd-2583 [004] 120.668763: balance_dirty_state: bdi 8:0: dirty=609 wb=747 unstable=0 bg_thresh=1028 thresh=2057 gap=701 poll_thresh=17 ino=12 dd-2583 [004] 120.668892: balance_dirty_state: bdi 8:0: dirty=609 wb=747 unstable=0 bg_thresh=1031 thresh=2062 gap=706 poll_thresh=18 ino=12 dd-2583 [004] 120.669029: balance_dirty_state: bdi 8:0: dirty=634 wb=747 unstable=0 bg_thresh=1033 thresh=2067 gap=686 poll_thresh=19 ino=12 dd-2583 [004] 120.669174: balance_dirty_state: bdi 8:0: dirty=659 wb=747 unstable=0 bg_thresh=1030 thresh=2061 gap=655 poll_thresh=20 ino=12 dd-2583 [004] 120.669323: balance_dirty_state: bdi 8:0: dirty=684 wb=747 unstable=0 bg_thresh=1030 thresh=2060 gap=629 poll_thresh=21 ino=12 dd-2583 [004] 120.669485: balance_dirty_state: bdi 8:0: dirty=722 wb=747 unstable=0 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=22 ino=12 dd-2583 [004] 120.669884: balance_dirty_state: bdi 8:0: dirty=735 wb=747 unstable=0 bg_thresh=1027 thresh=2055 gap=573 poll_thresh=23 ino=12 dd-2583 [004] 120.670172: balance_dirty_state: bdi 8:0: dirty=761 wb=747 unstable=0 bg_thresh=1024 thresh=2048 gap=540 poll_thresh=24 ino=12 dd-2583 [004] 120.670492: balance_dirty_state: bdi 8:0: dirty=786 wb=747 unstable=0 bg_thresh=1026 thresh=2053 gap=520 poll_thresh=25 ino=12 dd-2583 [004] 120.671012: balance_dirty_state: bdi 8:0: dirty=811 wb=747 unstable=0 bg_thresh=1019 thresh=2039 gap=481 poll_thresh=26 ino=12 dd-2583 [004] 120.671017: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1280 avg_dirty=1280 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=44360 base_bw=28 task_bw=4 dirtied=26 period=13004 think=4 pause=8 dd-2583 [004] 120.676761: balance_dirty_state: bdi 8:0: dirty=844 wb=764 unstable=0 bg_thresh=1062 thresh=2125 gap=517 poll_thresh=19 ino=12 dd-2583 [004] 120.676767: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1280 avg_dirty=1373 bdi_gap=105% task_gap=10% task_weight=100% bdi_bw=44360 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 120.688283: balance_dirty_state: bdi 8:0: dirty=857 wb=626 unstable=0 bg_thresh=1058 thresh=2117 gap=634 poll_thresh=14 ino=12 dd-2583 [004] 120.688459: balance_dirty_state: bdi 8:0: dirty=870 wb=626 unstable=0 bg_thresh=1059 thresh=2118 gap=622 poll_thresh=15 ino=12 dd-2583 [004] 120.688647: balance_dirty_state: bdi 8:0: dirty=883 wb=626 unstable=0 bg_thresh=1058 thresh=2117 gap=608 poll_thresh=16 ino=12 dd-2583 [004] 120.688841: balance_dirty_state: bdi 8:0: dirty=908 wb=626 unstable=0 bg_thresh=1058 thresh=2117 gap=583 poll_thresh=17 ino=12 dd-2583 [004] 120.689044: balance_dirty_state: bdi 8:0: dirty=908 wb=626 unstable=0 bg_thresh=1061 thresh=2122 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 120.689261: balance_dirty_state: bdi 8:0: dirty=933 wb=626 unstable=0 bg_thresh=1063 thresh=2127 gap=568 poll_thresh=19 ino=12 dd-2583 [004] 120.689490: balance_dirty_state: bdi 8:0: dirty=958 wb=626 unstable=0 bg_thresh=1063 thresh=2127 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 120.689735: balance_dirty_state: bdi 8:0: dirty=983 wb=512 unstable=0 bg_thresh=1065 thresh=2131 gap=636 poll_thresh=21 ino=12 dd-2583 [004] 120.690199: balance_dirty_state: bdi 8:0: dirty=1008 wb=386 unstable=0 bg_thresh=1062 thresh=2124 gap=730 poll_thresh=22 ino=12 dd-2583 [004] 120.690461: balance_dirty_state: bdi 8:0: dirty=1008 wb=386 unstable=0 bg_thresh=1064 thresh=2129 gap=735 poll_thresh=23 ino=12 dd-2583 [004] 120.691339: balance_dirty_state: bdi 8:0: dirty=1046 wb=386 unstable=0 bg_thresh=1063 thresh=2127 gap=695 poll_thresh=24 ino=12 dd-2583 [004] 120.691995: balance_dirty_state: bdi 8:0: dirty=1072 wb=386 unstable=0 bg_thresh=1067 thresh=2135 gap=677 poll_thresh=25 ino=12 flush-8:0-2554 [004] 120.692115: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=88 wrote=7 to_write=8185 flush-8:0-2554 [004] 120.693708: writeback_single_inode: bdi 8:0: ino=12 state= age=84 wrote=1066 to_write=7119 dd-2583 [004] 120.694013: balance_dirty_state: bdi 8:0: dirty=18 wb=1440 unstable=0 bg_thresh=1067 thresh=2134 gap=676 poll_thresh=26 ino=12 dd-2583 [004] 120.694318: balance_dirty_state: bdi 8:0: dirty=43 wb=1440 unstable=0 bg_thresh=1066 thresh=2133 gap=650 poll_thresh=27 ino=12 dd-2583 [004] 120.694635: balance_dirty_state: bdi 8:0: dirty=93 wb=1440 unstable=0 bg_thresh=1066 thresh=2132 gap=599 poll_thresh=28 ino=12 dd-2583 [004] 120.695316: balance_dirty_state: bdi 8:0: dirty=106 wb=1440 unstable=0 bg_thresh=1066 thresh=2133 gap=587 poll_thresh=29 ino=12 dd-2583 [004] 120.695934: balance_dirty_state: bdi 8:0: dirty=144 wb=1440 unstable=0 bg_thresh=1064 thresh=2129 gap=545 poll_thresh=30 ino=12 dd-2583 [004] 120.696322: balance_dirty_state: bdi 8:0: dirty=169 wb=1440 unstable=0 bg_thresh=1066 thresh=2133 gap=524 poll_thresh=31 ino=12 dd-2583 [004] 120.696328: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1320 avg_dirty=1373 bdi_gap=87% task_gap=18% task_weight=99% bdi_bw=44360 base_bw=28 task_bw=0 dirtied=31 period=31004 think=12 pause=8 dd-2583 [004] 120.704230: balance_dirty_state: bdi 8:0: dirty=195 wb=1162 unstable=0 bg_thresh=1060 thresh=2120 gap=763 poll_thresh=23 ino=12 dd-2583 [004] 120.704408: balance_dirty_state: bdi 8:0: dirty=208 wb=1162 unstable=0 bg_thresh=1060 thresh=2121 gap=751 poll_thresh=24 ino=12 dd-2583 [004] 120.704736: balance_dirty_state: bdi 8:0: dirty=233 wb=1162 unstable=0 bg_thresh=1063 thresh=2126 gap=731 poll_thresh=25 ino=12 dd-2583 [004] 120.704926: balance_dirty_state: bdi 8:0: dirty=271 wb=1162 unstable=0 bg_thresh=1067 thresh=2134 gap=701 poll_thresh=26 ino=12 dd-2583 [004] 120.705347: balance_dirty_state: bdi 8:0: dirty=297 wb=1162 unstable=0 bg_thresh=1061 thresh=2123 gap=664 poll_thresh=27 ino=12 dd-2583 [004] 120.705751: balance_dirty_state: bdi 8:0: dirty=322 wb=1162 unstable=0 bg_thresh=1065 thresh=2131 gap=647 poll_thresh=28 ino=12 dd-2583 [004] 120.705955: balance_dirty_state: bdi 8:0: dirty=347 wb=1162 unstable=0 bg_thresh=1067 thresh=2135 gap=626 poll_thresh=29 ino=12 dd-2583 [004] 120.706165: balance_dirty_state: bdi 8:0: dirty=372 wb=1162 unstable=0 bg_thresh=1067 thresh=2134 gap=600 poll_thresh=30 ino=12 dd-2583 [004] 120.706607: balance_dirty_state: bdi 8:0: dirty=410 wb=1162 unstable=0 bg_thresh=1064 thresh=2128 gap=556 poll_thresh=31 ino=12 dd-2583 [004] 120.707050: balance_dirty_state: bdi 8:0: dirty=436 wb=1162 unstable=0 bg_thresh=1068 thresh=2137 gap=539 poll_thresh=32 ino=12 dd-2583 [004] 120.707430: balance_dirty_state: bdi 8:0: dirty=486 wb=1162 unstable=0 bg_thresh=1068 thresh=2136 gap=488 poll_thresh=34 ino=12 dd-2583 [004] 120.707435: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=44360 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [004] 120.716419: balance_dirty_state: bdi 8:0: dirty=512 wb=1062 unstable=0 bg_thresh=1065 thresh=2131 gap=557 poll_thresh=25 ino=12 dd-2583 [004] 120.716819: balance_dirty_state: bdi 8:0: dirty=537 wb=1062 unstable=0 bg_thresh=1064 thresh=2128 gap=529 poll_thresh=26 ino=12 dd-2583 [004] 120.716828: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1320 avg_dirty=1373 bdi_gap=85% task_gap=13% task_weight=100% bdi_bw=44360 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [004] 120.724422: balance_dirty_state: bdi 8:0: dirty=550 wb=1062 unstable=0 bg_thresh=1069 thresh=2139 gap=527 poll_thresh=19 ino=12 dd-2583 [004] 120.724426: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1320 avg_dirty=1373 bdi_gap=90% task_gap=24% task_weight=100% bdi_bw=44360 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 120.732159: balance_dirty_state: bdi 8:0: dirty=550 wb=1062 unstable=0 bg_thresh=1069 thresh=2139 gap=527 poll_thresh=14 ino=12 dd-2583 [000] 120.732165: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1394 bdi_dirty=1320 avg_dirty=1373 bdi_gap=90% task_gap=23% task_weight=101% bdi_bw=44360 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 120.739990: balance_dirty_state: bdi 8:0: dirty=575 wb=1062 unstable=0 bg_thresh=1066 thresh=2133 gap=496 poll_thresh=10 ino=12 dd-2583 [000] 120.739995: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1320 avg_dirty=1373 bdi_gap=87% task_gap=18% task_weight=99% bdi_bw=44360 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 120.748058: balance_dirty_state: bdi 8:0: dirty=575 wb=1062 unstable=0 bg_thresh=1069 thresh=2138 gap=501 poll_thresh=7 ino=12 dd-2583 [000] 120.748064: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1320 avg_dirty=1373 bdi_gap=90% task_gap=24% task_weight=99% bdi_bw=44680 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 120.755905: balance_dirty_state: bdi 8:0: dirty=575 wb=922 unstable=0 bg_thresh=1065 thresh=2131 gap=634 poll_thresh=5 ino=12 dd-2583 [000] 120.755969: balance_dirty_state: bdi 8:0: dirty=588 wb=922 unstable=0 bg_thresh=1065 thresh=2131 gap=621 poll_thresh=6 ino=12 dd-2583 [000] 120.756044: balance_dirty_state: bdi 8:0: dirty=588 wb=922 unstable=0 bg_thresh=1064 thresh=2129 gap=619 poll_thresh=7 ino=12 dd-2583 [000] 120.756127: balance_dirty_state: bdi 8:0: dirty=601 wb=922 unstable=0 bg_thresh=1063 thresh=2127 gap=604 poll_thresh=8 ino=12 dd-2583 [000] 120.756221: balance_dirty_state: bdi 8:0: dirty=601 wb=922 unstable=0 bg_thresh=1065 thresh=2131 gap=608 poll_thresh=9 ino=12 dd-2583 [000] 120.756322: balance_dirty_state: bdi 8:0: dirty=626 wb=922 unstable=0 bg_thresh=1065 thresh=2131 gap=583 poll_thresh=10 ino=12 dd-2583 [000] 120.756431: balance_dirty_state: bdi 8:0: dirty=626 wb=922 unstable=0 bg_thresh=1068 thresh=2136 gap=588 poll_thresh=11 ino=12 dd-2583 [000] 120.756549: balance_dirty_state: bdi 8:0: dirty=651 wb=922 unstable=0 bg_thresh=1068 thresh=2136 gap=563 poll_thresh=12 ino=12 dd-2583 [000] 120.756677: balance_dirty_state: bdi 8:0: dirty=651 wb=922 unstable=0 bg_thresh=1068 thresh=2136 gap=563 poll_thresh=13 ino=12 dd-2583 [000] 120.756822: balance_dirty_state: bdi 8:0: dirty=676 wb=922 unstable=0 bg_thresh=1067 thresh=2135 gap=537 poll_thresh=14 ino=12 dd-2583 [000] 120.757621: balance_dirty_state: bdi 8:0: dirty=689 wb=808 unstable=0 bg_thresh=1068 thresh=2136 gap=639 poll_thresh=15 ino=12 dd-2583 [000] 120.757858: balance_dirty_state: bdi 8:0: dirty=702 wb=783 unstable=0 bg_thresh=1067 thresh=2135 gap=650 poll_thresh=16 ino=12 dd-2583 [000] 120.758106: balance_dirty_state: bdi 8:0: dirty=702 wb=783 unstable=0 bg_thresh=1062 thresh=2124 gap=639 poll_thresh=17 ino=12 dd-2583 [000] 120.758494: balance_dirty_state: bdi 8:0: dirty=727 wb=783 unstable=0 bg_thresh=1064 thresh=2129 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 120.758690: balance_dirty_state: bdi 8:0: dirty=752 wb=783 unstable=0 bg_thresh=1064 thresh=2128 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 120.758889: balance_dirty_state: bdi 8:0: dirty=777 wb=783 unstable=0 bg_thresh=1064 thresh=2128 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 120.759427: balance_dirty_state: bdi 8:0: dirty=803 wb=783 unstable=0 bg_thresh=1060 thresh=2120 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 120.760184: balance_dirty_state: bdi 8:0: dirty=829 wb=783 unstable=0 bg_thresh=1049 thresh=2098 gap=486 poll_thresh=22 ino=12 dd-2583 [000] 120.760193: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=85% task_weight=100% bdi_bw=44680 base_bw=28 task_bw=20 dirtied=22 period=3668 think=4 pause=8 dd-2583 [000] 120.767971: balance_dirty_state: bdi 8:0: dirty=842 wb=656 unstable=0 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 120.768131: balance_dirty_state: bdi 8:0: dirty=842 wb=656 unstable=0 bg_thresh=1048 thresh=2097 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 120.768263: balance_dirty_state: bdi 8:0: dirty=867 wb=656 unstable=0 bg_thresh=1045 thresh=2091 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 120.768408: balance_dirty_state: bdi 8:0: dirty=892 wb=656 unstable=0 bg_thresh=1050 thresh=2101 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 120.768585: balance_dirty_state: bdi 8:0: dirty=917 wb=656 unstable=0 bg_thresh=1050 thresh=2101 gap=528 poll_thresh=20 ino=12 dd-2583 [000] 120.768742: balance_dirty_state: bdi 8:0: dirty=930 wb=656 unstable=0 bg_thresh=1055 thresh=2111 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 120.768746: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1280 avg_dirty=1280 bdi_gap=99% task_gap=97% task_weight=100% bdi_bw=44680 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 dd-2583 [000] 120.775941: balance_dirty_state: bdi 8:0: dirty=955 wb=515 unstable=0 bg_thresh=1051 thresh=2102 gap=632 poll_thresh=16 ino=12 dd-2583 [000] 120.776069: balance_dirty_state: bdi 8:0: dirty=955 wb=515 unstable=0 bg_thresh=1053 thresh=2107 gap=637 poll_thresh=17 ino=12 dd-2583 [000] 120.776207: balance_dirty_state: bdi 8:0: dirty=980 wb=515 unstable=0 bg_thresh=1048 thresh=2097 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 120.776544: balance_dirty_state: bdi 8:0: dirty=993 wb=515 unstable=0 bg_thresh=1055 thresh=2110 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 120.776703: balance_dirty_state: bdi 8:0: dirty=1006 wb=515 unstable=0 bg_thresh=1054 thresh=2109 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 120.776887: balance_dirty_state: bdi 8:0: dirty=1031 wb=515 unstable=0 bg_thresh=1050 thresh=2101 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 120.777052: balance_dirty_state: bdi 8:0: dirty=1056 wb=515 unstable=0 bg_thresh=1053 thresh=2106 gap=535 poll_thresh=22 ino=12 flush-8:0-2554 [004] 120.777197: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=172 wrote=7 to_write=8185 dd-2583 [000] 120.777328: balance_dirty_state: bdi 8:0: dirty=1007 wb=615 unstable=0 bg_thresh=1055 thresh=2110 gap=488 poll_thresh=23 ino=12 dd-2583 [000] 120.777338: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=9% task_weight=100% bdi_bw=44680 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [004] 120.778727: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=84 wrote=1091 to_write=7094 dd-2583 [006] 120.784012: balance_dirty_state: bdi 8:0: dirty=6 wb=1515 unstable=0 bg_thresh=1051 thresh=2102 gap=581 poll_thresh=17 ino=12 dd-2583 [000] 120.953768: balance_dirty_state: bdi 8:0: dirty=31 wb=8 unstable=0 bg_thresh=1038 thresh=2076 gap=2037 poll_thresh=18 ino=12 dd-2583 [000] 120.954417: balance_dirty_state: bdi 8:0: dirty=81 wb=8 unstable=0 bg_thresh=1043 thresh=2086 gap=1997 poll_thresh=46 ino=12 dd-2583 [000] 120.955056: balance_dirty_state: bdi 8:0: dirty=106 wb=8 unstable=0 bg_thresh=1042 thresh=2084 gap=1970 poll_thresh=45 ino=12 dd-2583 [000] 120.956212: balance_dirty_state: bdi 8:0: dirty=156 wb=8 unstable=0 bg_thresh=1041 thresh=2083 gap=1919 poll_thresh=45 ino=12 dd-2583 [000] 120.956832: balance_dirty_state: bdi 8:0: dirty=206 wb=8 unstable=0 bg_thresh=1041 thresh=2082 gap=1868 poll_thresh=44 ino=12 dd-2583 [000] 120.957453: balance_dirty_state: bdi 8:0: dirty=256 wb=8 unstable=0 bg_thresh=1045 thresh=2091 gap=1827 poll_thresh=44 ino=12 dd-2583 [000] 120.958108: balance_dirty_state: bdi 8:0: dirty=295 wb=8 unstable=0 bg_thresh=1043 thresh=2086 gap=1783 poll_thresh=43 ino=12 dd-2583 [000] 120.958766: balance_dirty_state: bdi 8:0: dirty=334 wb=8 unstable=0 bg_thresh=1042 thresh=2084 gap=1742 poll_thresh=43 ino=12 dd-2583 [000] 120.959567: balance_dirty_state: bdi 8:0: dirty=386 wb=8 unstable=0 bg_thresh=1042 thresh=2085 gap=1691 poll_thresh=42 ino=12 dd-2583 [000] 120.960517: balance_dirty_state: bdi 8:0: dirty=425 wb=8 unstable=0 bg_thresh=1042 thresh=2084 gap=1651 poll_thresh=42 ino=12 dd-2583 [000] 120.961146: balance_dirty_state: bdi 8:0: dirty=464 wb=8 unstable=0 bg_thresh=1041 thresh=2083 gap=1611 poll_thresh=41 ino=12 dd-2583 [000] 120.961771: balance_dirty_state: bdi 8:0: dirty=503 wb=8 unstable=0 bg_thresh=1043 thresh=2086 gap=1575 poll_thresh=41 ino=12 dd-2583 [000] 120.962378: balance_dirty_state: bdi 8:0: dirty=542 wb=8 unstable=0 bg_thresh=1041 thresh=2082 gap=1532 poll_thresh=40 ino=12 dd-2583 [000] 120.962992: balance_dirty_state: bdi 8:0: dirty=581 wb=8 unstable=0 bg_thresh=1041 thresh=2083 gap=1494 poll_thresh=40 ino=12 dd-2583 [004] 120.963945: balance_dirty_state: bdi 8:0: dirty=619 wb=8 unstable=0 bg_thresh=1038 thresh=2077 gap=1450 poll_thresh=39 ino=12 dd-2583 [004] 120.964846: balance_dirty_state: bdi 8:0: dirty=644 wb=8 unstable=0 bg_thresh=1041 thresh=2082 gap=1430 poll_thresh=39 ino=12 dd-2583 [004] 120.965415: balance_dirty_state: bdi 8:0: dirty=694 wb=8 unstable=0 bg_thresh=1040 thresh=2081 gap=1379 poll_thresh=38 ino=12 dd-2583 [004] 120.966473: balance_dirty_state: bdi 8:0: dirty=733 wb=8 unstable=0 bg_thresh=1040 thresh=2080 gap=1339 poll_thresh=38 ino=12 dd-2583 [004] 120.967341: balance_dirty_state: bdi 8:0: dirty=771 wb=8 unstable=0 bg_thresh=1036 thresh=2072 gap=1293 poll_thresh=37 ino=12 dd-2583 [004] 120.967874: balance_dirty_state: bdi 8:0: dirty=796 wb=8 unstable=0 bg_thresh=1041 thresh=2082 gap=1278 poll_thresh=36 ino=12 dd-2583 [004] 120.968902: balance_dirty_state: bdi 8:0: dirty=847 wb=8 unstable=0 bg_thresh=1041 thresh=2082 gap=1227 poll_thresh=36 ino=12 dd-2583 [004] 120.969887: balance_dirty_state: bdi 8:0: dirty=872 wb=8 unstable=0 bg_thresh=1069 thresh=2139 gap=1259 poll_thresh=36 ino=12 dd-2583 [004] 120.970707: balance_dirty_state: bdi 8:0: dirty=922 wb=8 unstable=0 bg_thresh=1069 thresh=2138 gap=1208 poll_thresh=36 ino=12 dd-2583 [004] 120.971283: balance_dirty_state: bdi 8:0: dirty=947 wb=8 unstable=0 bg_thresh=1071 thresh=2142 gap=1187 poll_thresh=35 ino=12 dd-2583 [004] 120.971792: balance_dirty_state: bdi 8:0: dirty=972 wb=8 unstable=0 bg_thresh=1067 thresh=2135 gap=1155 poll_thresh=35 ino=12 dd-2583 [004] 120.972281: balance_dirty_state: bdi 8:0: dirty=1022 wb=8 unstable=0 bg_thresh=1069 thresh=2139 gap=1109 poll_thresh=34 ino=12 dd-2583 [004] 120.972770: balance_dirty_state: bdi 8:0: dirty=1047 wb=8 unstable=0 bg_thresh=1069 thresh=2138 gap=1083 poll_thresh=34 ino=12 dd-2583 [004] 120.973245: balance_dirty_state: bdi 8:0: dirty=1072 wb=8 unstable=0 bg_thresh=1068 thresh=2137 gap=1057 poll_thresh=33 ino=12 flush-8:0-2554 [000] 120.973414: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=368 wrote=7 to_write=8185 dd-2583 [004] 120.973702: balance_dirty_state: bdi 8:0: dirty=984 wb=146 unstable=0 bg_thresh=1068 thresh=2136 gap=1006 poll_thresh=35 ino=12 dd-2583 [004] 120.974118: balance_dirty_state: bdi 8:0: dirty=754 wb=375 unstable=0 bg_thresh=1070 thresh=2140 gap=1011 poll_thresh=37 ino=12 dd-2583 [004] 120.974815: balance_dirty_state: bdi 8:0: dirty=330 wb=874 unstable=0 bg_thresh=1069 thresh=2138 gap=934 poll_thresh=39 ino=12 flush-8:0-2554 [000] 120.975327: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1220 to_write=6965 dd-2583 [004] 120.975640: balance_dirty_state: bdi 8:0: dirty=6 wb=1199 unstable=0 bg_thresh=1060 thresh=2121 gap=916 poll_thresh=41 ino=12 dd-2583 [004] 120.976299: balance_dirty_state: bdi 8:0: dirty=58 wb=1074 unstable=0 bg_thresh=1056 thresh=2113 gap=981 poll_thresh=43 ino=12 dd-2583 [004] 120.976695: balance_dirty_state: bdi 8:0: dirty=121 wb=1049 unstable=0 bg_thresh=1056 thresh=2113 gap=943 poll_thresh=45 ino=12 dd-2583 [004] 120.977115: balance_dirty_state: bdi 8:0: dirty=171 wb=1049 unstable=0 bg_thresh=1057 thresh=2115 gap=895 poll_thresh=47 ino=12 dd-2583 [004] 120.977461: balance_dirty_state: bdi 8:0: dirty=221 wb=1049 unstable=0 bg_thresh=1059 thresh=2119 gap=849 poll_thresh=49 ino=12 dd-2583 [004] 120.978203: balance_dirty_state: bdi 8:0: dirty=260 wb=1049 unstable=0 bg_thresh=1055 thresh=2110 gap=801 poll_thresh=51 ino=12 dd-2583 [004] 120.978793: balance_dirty_state: bdi 8:0: dirty=310 wb=1049 unstable=0 bg_thresh=1068 thresh=2136 gap=777 poll_thresh=53 ino=12 dd-2583 [004] 120.979267: balance_dirty_state: bdi 8:0: dirty=360 wb=1049 unstable=0 bg_thresh=1067 thresh=2134 gap=725 poll_thresh=55 ino=12 dd-2583 [004] 120.980004: balance_dirty_state: bdi 8:0: dirty=423 wb=948 unstable=0 bg_thresh=1065 thresh=2130 gap=759 poll_thresh=57 ino=12 dd-2583 [004] 120.980805: balance_dirty_state: bdi 8:0: dirty=474 wb=948 unstable=0 bg_thresh=1069 thresh=2138 gap=716 poll_thresh=59 ino=12 dd-2583 [004] 120.981466: balance_dirty_state: bdi 8:0: dirty=537 wb=948 unstable=0 bg_thresh=1065 thresh=2130 gap=645 poll_thresh=61 ino=12 dd-2583 [004] 120.982117: balance_dirty_state: bdi 8:0: dirty=600 wb=948 unstable=0 bg_thresh=1068 thresh=2137 gap=589 poll_thresh=63 ino=12 dd-2583 [004] 120.983195: balance_dirty_state: bdi 8:0: dirty=664 wb=818 unstable=0 bg_thresh=1064 thresh=2129 gap=647 poll_thresh=65 ino=12 dd-2583 [004] 120.983866: balance_dirty_state: bdi 8:0: dirty=740 wb=818 unstable=0 bg_thresh=1064 thresh=2128 gap=570 poll_thresh=68 ino=12 dd-2583 [004] 120.984577: balance_dirty_state: bdi 8:0: dirty=815 wb=818 unstable=0 bg_thresh=1068 thresh=2137 gap=504 poll_thresh=71 ino=12 dd-2583 [004] 120.984582: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1360 avg_dirty=1373 bdi_gap=67% task_gap=20% task_weight=99% bdi_bw=43340 base_bw=28 task_bw=0 dirtied=71 period=71004 think=200 pause=8 dd-2583 [004] 120.991579: balance_dirty_state: bdi 8:0: dirty=867 wb=548 unstable=0 bg_thresh=1061 thresh=2122 gap=707 poll_thresh=53 ino=12 dd-2583 [004] 120.992493: balance_dirty_state: bdi 8:0: dirty=918 wb=409 unstable=0 bg_thresh=1060 thresh=2120 gap=793 poll_thresh=55 ino=12 dd-2583 [004] 120.993208: balance_dirty_state: bdi 8:0: dirty=969 wb=409 unstable=0 bg_thresh=1057 thresh=2114 gap=736 poll_thresh=57 ino=12 dd-2583 [004] 120.993983: balance_dirty_state: bdi 8:0: dirty=1032 wb=409 unstable=0 bg_thresh=1069 thresh=2138 gap=697 poll_thresh=59 ino=12 dd-2583 [004] 120.994412: balance_dirty_state: bdi 8:0: dirty=1107 wb=409 unstable=0 bg_thresh=1067 thresh=2135 gap=619 poll_thresh=61 ino=12 flush-8:0-2554 [000] 120.994471: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=388 wrote=4 to_write=8188 dd-2583 [004] 120.995485: balance_dirty_state: bdi 8:0: dirty=588 wb=827 unstable=0 bg_thresh=1067 thresh=2134 gap=719 poll_thresh=63 ino=12 dd-2583 [004] 120.996506: balance_dirty_state: bdi 8:0: dirty=55 wb=1473 unstable=0 bg_thresh=1068 thresh=2137 gap=609 poll_thresh=65 ino=12 flush-8:0-2554 [000] 120.996588: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=304 wrote=1235 to_write=6953 dd-2583 [004] 120.997511: balance_dirty_state: bdi 8:0: dirty=70 wb=1523 unstable=0 bg_thresh=1059 thresh=2119 gap=526 poll_thresh=68 ino=12 dd-2583 [004] 120.997516: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1321 avg_dirty=1373 bdi_gap=80% task_gap=4% task_weight=99% bdi_bw=43340 base_bw=28 task_bw=0 dirtied=68 period=68004 think=4 pause=8 dd-2583 [004] 121.003501: balance_dirty_state: bdi 8:0: dirty=108 wb=1248 unstable=0 bg_thresh=1060 thresh=2120 gap=764 poll_thresh=51 ino=12 dd-2583 [004] 121.003883: balance_dirty_state: bdi 8:0: dirty=159 wb=1248 unstable=0 bg_thresh=1059 thresh=2118 gap=711 poll_thresh=53 ino=12 dd-2583 [004] 121.004269: balance_dirty_state: bdi 8:0: dirty=234 wb=1248 unstable=0 bg_thresh=1060 thresh=2121 gap=639 poll_thresh=55 ino=12 dd-2583 [004] 121.005049: balance_dirty_state: bdi 8:0: dirty=285 wb=1248 unstable=0 bg_thresh=1058 thresh=2116 gap=583 poll_thresh=57 ino=12 dd-2583 [004] 121.005665: balance_dirty_state: bdi 8:0: dirty=348 wb=1248 unstable=0 bg_thresh=1071 thresh=2142 gap=546 poll_thresh=59 ino=12 dd-2583 [004] 121.006091: balance_dirty_state: bdi 8:0: dirty=398 wb=1248 unstable=0 bg_thresh=1070 thresh=2140 gap=494 poll_thresh=61 ino=12 dd-2583 [004] 121.006096: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1360 avg_dirty=1373 bdi_gap=69% task_gap=25% task_weight=100% bdi_bw=43340 base_bw=28 task_bw=0 dirtied=61 period=61004 think=0 pause=8 dd-2583 [004] 121.011456: balance_dirty_state: bdi 8:0: dirty=437 wb=1120 unstable=0 bg_thresh=1064 thresh=2128 gap=571 poll_thresh=46 ino=12 dd-2583 [004] 121.012004: balance_dirty_state: bdi 8:0: dirty=487 wb=1120 unstable=0 bg_thresh=1070 thresh=2141 gap=534 poll_thresh=48 ino=12 dd-2583 [004] 121.012008: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1360 avg_dirty=1373 bdi_gap=70% task_gap=26% task_weight=100% bdi_bw=43340 base_bw=28 task_bw=4 dirtied=48 period=24004 think=0 pause=8 dd-2583 [000] 121.019945: balance_dirty_state: bdi 8:0: dirty=513 wb=994 unstable=0 bg_thresh=1066 thresh=2133 gap=626 poll_thresh=36 ino=12 dd-2583 [000] 121.020513: balance_dirty_state: bdi 8:0: dirty=538 wb=994 unstable=0 bg_thresh=1069 thresh=2138 gap=606 poll_thresh=38 ino=12 dd-2583 [000] 121.021112: balance_dirty_state: bdi 8:0: dirty=588 wb=994 unstable=0 bg_thresh=1068 thresh=2136 gap=554 poll_thresh=40 ino=12 dd-2583 [000] 121.022236: balance_dirty_state: bdi 8:0: dirty=626 wb=994 unstable=0 bg_thresh=1068 thresh=2136 gap=516 poll_thresh=42 ino=12 dd-2583 [000] 121.022244: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1360 avg_dirty=1373 bdi_gap=67% task_gap=22% task_weight=99% bdi_bw=43340 base_bw=28 task_bw=0 dirtied=42 period=42004 think=0 pause=8 dd-2583 [000] 121.027611: balance_dirty_state: bdi 8:0: dirty=651 wb=994 unstable=0 bg_thresh=1064 thresh=2129 gap=484 poll_thresh=31 ino=12 dd-2583 [000] 121.027619: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-14% task_weight=100% bdi_bw=43340 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [004] 121.035545: balance_dirty_state: bdi 8:0: dirty=677 wb=994 unstable=0 bg_thresh=1061 thresh=2123 gap=452 poll_thresh=23 ino=12 dd-2583 [004] 121.035551: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=43340 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 121.047186: balance_dirty_state: bdi 8:0: dirty=702 wb=742 unstable=0 bg_thresh=1059 thresh=2118 gap=674 poll_thresh=17 ino=12 dd-2583 [004] 121.047380: balance_dirty_state: bdi 8:0: dirty=727 wb=742 unstable=0 bg_thresh=1061 thresh=2123 gap=654 poll_thresh=18 ino=12 dd-2583 [004] 121.047588: balance_dirty_state: bdi 8:0: dirty=727 wb=742 unstable=0 bg_thresh=1061 thresh=2122 gap=653 poll_thresh=19 ino=12 dd-2583 [004] 121.048043: balance_dirty_state: bdi 8:0: dirty=752 wb=742 unstable=0 bg_thresh=1060 thresh=2121 gap=627 poll_thresh=20 ino=12 dd-2583 [004] 121.048287: balance_dirty_state: bdi 8:0: dirty=777 wb=742 unstable=0 bg_thresh=1060 thresh=2121 gap=602 poll_thresh=21 ino=12 dd-2583 [004] 121.048537: balance_dirty_state: bdi 8:0: dirty=803 wb=742 unstable=0 bg_thresh=1061 thresh=2122 gap=577 poll_thresh=22 ino=12 dd-2583 [004] 121.048801: balance_dirty_state: bdi 8:0: dirty=829 wb=742 unstable=0 bg_thresh=1061 thresh=2122 gap=551 poll_thresh=23 ino=12 dd-2583 [004] 121.049073: balance_dirty_state: bdi 8:0: dirty=855 wb=742 unstable=0 bg_thresh=1059 thresh=2119 gap=522 poll_thresh=24 ino=12 dd-2583 [004] 121.049080: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1280 avg_dirty=1373 bdi_gap=102% task_gap=4% task_weight=99% bdi_bw=43340 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2583 [005] 121.059099: balance_dirty_state: bdi 8:0: dirty=880 wb=615 unstable=0 bg_thresh=1054 thresh=2109 gap=614 poll_thresh=18 ino=12 dd-2583 [005] 121.059243: balance_dirty_state: bdi 8:0: dirty=906 wb=615 unstable=0 bg_thresh=1054 thresh=2108 gap=587 poll_thresh=19 ino=12 dd-2583 [005] 121.059390: balance_dirty_state: bdi 8:0: dirty=906 wb=615 unstable=0 bg_thresh=1053 thresh=2107 gap=586 poll_thresh=20 ino=12 dd-2583 [005] 121.059541: balance_dirty_state: bdi 8:0: dirty=931 wb=615 unstable=0 bg_thresh=1056 thresh=2112 gap=566 poll_thresh=21 ino=12 dd-2583 [005] 121.059705: balance_dirty_state: bdi 8:0: dirty=956 wb=615 unstable=0 bg_thresh=1055 thresh=2111 gap=540 poll_thresh=22 ino=12 dd-2583 [005] 121.059873: balance_dirty_state: bdi 8:0: dirty=981 wb=615 unstable=0 bg_thresh=1055 thresh=2110 gap=514 poll_thresh=23 ino=12 dd-2583 [005] 121.059877: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1280 avg_dirty=1280 bdi_gap=98% task_gap=97% task_weight=100% bdi_bw=43340 base_bw=28 task_bw=20 dirtied=23 period=3836 think=4 pause=8 dd-2583 [001] 121.071232: balance_dirty_state: bdi 8:0: dirty=994 wb=348 unstable=0 bg_thresh=1052 thresh=2104 gap=762 poll_thresh=17 ino=12 dd-2583 [001] 121.071511: balance_dirty_state: bdi 8:0: dirty=1020 wb=348 unstable=0 bg_thresh=1051 thresh=2103 gap=735 poll_thresh=18 ino=12 dd-2583 [001] 121.072112: balance_dirty_state: bdi 8:0: dirty=1020 wb=348 unstable=0 bg_thresh=1052 thresh=2104 gap=736 poll_thresh=19 ino=12 dd-2583 [001] 121.072421: balance_dirty_state: bdi 8:0: dirty=1045 wb=348 unstable=0 bg_thresh=1051 thresh=2103 gap=710 poll_thresh=20 ino=12 dd-2583 [001] 121.072748: balance_dirty_state: bdi 8:0: dirty=1083 wb=348 unstable=0 bg_thresh=1051 thresh=2102 gap=671 poll_thresh=21 ino=12 flush-8:0-2554 [004] 121.072876: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=468 wrote=2 to_write=8190 dd-2583 [001] 121.073306: balance_dirty_state: bdi 8:0: dirty=879 wb=488 unstable=0 bg_thresh=1058 thresh=2117 gap=750 poll_thresh=22 ino=12 dd-2583 [001] 121.073488: balance_dirty_state: bdi 8:0: dirty=790 wb=577 unstable=0 bg_thresh=1061 thresh=2122 gap=755 poll_thresh=23 ino=12 dd-2583 [001] 121.073680: balance_dirty_state: bdi 8:0: dirty=651 wb=716 unstable=0 bg_thresh=1060 thresh=2121 gap=754 poll_thresh=24 ino=12 dd-2583 [001] 121.073894: balance_dirty_state: bdi 8:0: dirty=488 wb=930 unstable=0 bg_thresh=1060 thresh=2121 gap=703 poll_thresh=25 ino=12 dd-2583 [001] 121.074111: balance_dirty_state: bdi 8:0: dirty=284 wb=1134 unstable=0 bg_thresh=1060 thresh=2120 gap=702 poll_thresh=26 ino=12 dd-2583 [001] 121.074330: balance_dirty_state: bdi 8:0: dirty=94 wb=1374 unstable=0 bg_thresh=1059 thresh=2119 gap=651 poll_thresh=27 ino=12 flush-8:0-2554 [004] 121.074479: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=380 wrote=1245 to_write=6945 dd-2583 [001] 121.074557: balance_dirty_state: bdi 8:0: dirty=18 wb=1500 unstable=0 bg_thresh=1059 thresh=2118 gap=600 poll_thresh=28 ino=12 dd-2583 [001] 121.075029: balance_dirty_state: bdi 8:0: dirty=43 wb=1500 unstable=0 bg_thresh=1061 thresh=2122 gap=579 poll_thresh=29 ino=12 dd-2583 [001] 121.075855: balance_dirty_state: bdi 8:0: dirty=81 wb=1500 unstable=0 bg_thresh=1065 thresh=2131 gap=550 poll_thresh=30 ino=12 dd-2583 [001] 121.076325: balance_dirty_state: bdi 8:0: dirty=106 wb=1500 unstable=0 bg_thresh=1064 thresh=2129 gap=523 poll_thresh=31 ino=12 dd-2583 [001] 121.076333: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1360 avg_dirty=1373 bdi_gap=64% task_gap=14% task_weight=100% bdi_bw=47532 base_bw=28 task_bw=0 dirtied=31 period=31004 think=8 pause=8 dd-2583 [001] 121.083058: balance_dirty_state: bdi 8:0: dirty=131 wb=1375 unstable=0 bg_thresh=1061 thresh=2123 gap=617 poll_thresh=23 ino=12 dd-2583 [001] 121.083365: balance_dirty_state: bdi 8:0: dirty=144 wb=1375 unstable=0 bg_thresh=1060 thresh=2121 gap=602 poll_thresh=24 ino=12 dd-2583 [001] 121.083550: balance_dirty_state: bdi 8:0: dirty=170 wb=1375 unstable=0 bg_thresh=1061 thresh=2123 gap=578 poll_thresh=25 ino=12 dd-2583 [001] 121.083972: balance_dirty_state: bdi 8:0: dirty=195 wb=1375 unstable=0 bg_thresh=1063 thresh=2126 gap=556 poll_thresh=26 ino=12 dd-2583 [001] 121.084161: balance_dirty_state: bdi 8:0: dirty=220 wb=1375 unstable=0 bg_thresh=1065 thresh=2130 gap=535 poll_thresh=27 ino=12 dd-2583 [001] 121.084596: balance_dirty_state: bdi 8:0: dirty=245 wb=1375 unstable=0 bg_thresh=1063 thresh=2126 gap=506 poll_thresh=28 ino=12 dd-2583 [001] 121.084600: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=47532 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 121.091012: balance_dirty_state: bdi 8:0: dirty=258 wb=1236 unstable=0 bg_thresh=1064 thresh=2128 gap=634 poll_thresh=21 ino=12 dd-2583 [001] 121.091529: balance_dirty_state: bdi 8:0: dirty=296 wb=1236 unstable=0 bg_thresh=1065 thresh=2130 gap=598 poll_thresh=22 ino=12 dd-2583 [001] 121.091695: balance_dirty_state: bdi 8:0: dirty=321 wb=1236 unstable=0 bg_thresh=1062 thresh=2124 gap=567 poll_thresh=23 ino=12 dd-2583 [001] 121.092080: balance_dirty_state: bdi 8:0: dirty=346 wb=1236 unstable=0 bg_thresh=1062 thresh=2124 gap=542 poll_thresh=24 ino=12 dd-2583 [001] 121.092266: balance_dirty_state: bdi 8:0: dirty=371 wb=1236 unstable=0 bg_thresh=1067 thresh=2134 gap=527 poll_thresh=25 ino=12 dd-2583 [001] 121.092271: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-11% task_weight=99% bdi_bw=47532 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 121.098973: balance_dirty_state: bdi 8:0: dirty=384 wb=1120 unstable=0 bg_thresh=1066 thresh=2133 gap=629 poll_thresh=19 ino=12 dd-2583 [001] 121.099364: balance_dirty_state: bdi 8:0: dirty=410 wb=1120 unstable=0 bg_thresh=1065 thresh=2131 gap=601 poll_thresh=20 ino=12 dd-2583 [001] 121.099515: balance_dirty_state: bdi 8:0: dirty=435 wb=1120 unstable=0 bg_thresh=1062 thresh=2125 gap=570 poll_thresh=21 ino=12 dd-2583 [001] 121.099919: balance_dirty_state: bdi 8:0: dirty=460 wb=1120 unstable=0 bg_thresh=1066 thresh=2132 gap=552 poll_thresh=22 ino=12 dd-2583 [001] 121.100198: balance_dirty_state: bdi 8:0: dirty=460 wb=1120 unstable=0 bg_thresh=1065 thresh=2131 gap=551 poll_thresh=23 ino=12 dd-2583 [001] 121.100383: balance_dirty_state: bdi 8:0: dirty=486 wb=1120 unstable=0 bg_thresh=1066 thresh=2132 gap=526 poll_thresh=24 ino=12 dd-2583 [001] 121.100387: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1360 avg_dirty=1373 bdi_gap=65% task_gap=17% task_weight=99% bdi_bw=47532 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [001] 121.107110: balance_dirty_state: bdi 8:0: dirty=499 wb=982 unstable=0 bg_thresh=1057 thresh=2115 gap=634 poll_thresh=18 ino=12 dd-2583 [001] 121.107401: balance_dirty_state: bdi 8:0: dirty=537 wb=982 unstable=0 bg_thresh=1057 thresh=2114 gap=595 poll_thresh=19 ino=12 dd-2583 [001] 121.108017: balance_dirty_state: bdi 8:0: dirty=537 wb=982 unstable=0 bg_thresh=1056 thresh=2113 gap=594 poll_thresh=20 ino=12 dd-2583 [001] 121.108723: balance_dirty_state: bdi 8:0: dirty=575 wb=982 unstable=0 bg_thresh=1065 thresh=2130 gap=573 poll_thresh=21 ino=12 dd-2583 [001] 121.108917: balance_dirty_state: bdi 8:0: dirty=600 wb=982 unstable=0 bg_thresh=1064 thresh=2129 gap=547 poll_thresh=22 ino=12 dd-2583 [001] 121.109116: balance_dirty_state: bdi 8:0: dirty=625 wb=982 unstable=0 bg_thresh=1064 thresh=2128 gap=521 poll_thresh=23 ino=12 dd-2583 [001] 121.109121: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1360 avg_dirty=1373 bdi_gap=63% task_gap=13% task_weight=100% bdi_bw=47532 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 121.115041: balance_dirty_state: bdi 8:0: dirty=638 wb=856 unstable=0 bg_thresh=1064 thresh=2129 gap=635 poll_thresh=17 ino=12 dd-2583 [001] 121.115174: balance_dirty_state: bdi 8:0: dirty=651 wb=856 unstable=0 bg_thresh=1064 thresh=2128 gap=621 poll_thresh=18 ino=12 dd-2583 [001] 121.115308: balance_dirty_state: bdi 8:0: dirty=676 wb=856 unstable=0 bg_thresh=1063 thresh=2127 gap=595 poll_thresh=19 ino=12 dd-2583 [001] 121.115449: balance_dirty_state: bdi 8:0: dirty=701 wb=856 unstable=0 bg_thresh=1066 thresh=2132 gap=575 poll_thresh=20 ino=12 dd-2583 [001] 121.115600: balance_dirty_state: bdi 8:0: dirty=701 wb=856 unstable=0 bg_thresh=1063 thresh=2126 gap=569 poll_thresh=21 ino=12 dd-2583 [001] 121.115994: balance_dirty_state: bdi 8:0: dirty=739 wb=856 unstable=0 bg_thresh=1062 thresh=2125 gap=530 poll_thresh=22 ino=12 dd-2583 [001] 121.115999: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1360 avg_dirty=1373 bdi_gap=62% task_gap=10% task_weight=100% bdi_bw=47532 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 121.122926: balance_dirty_state: bdi 8:0: dirty=752 wb=728 unstable=0 bg_thresh=1059 thresh=2119 gap=639 poll_thresh=16 ino=12 dd-2583 [001] 121.123048: balance_dirty_state: bdi 8:0: dirty=765 wb=728 unstable=0 bg_thresh=1059 thresh=2118 gap=625 poll_thresh=17 ino=12 dd-2583 [001] 121.123181: balance_dirty_state: bdi 8:0: dirty=790 wb=728 unstable=0 bg_thresh=1060 thresh=2121 gap=603 poll_thresh=18 ino=12 dd-2583 [001] 121.123687: balance_dirty_state: bdi 8:0: dirty=790 wb=728 unstable=0 bg_thresh=1063 thresh=2126 gap=608 poll_thresh=19 ino=12 dd-2583 [001] 121.123830: balance_dirty_state: bdi 8:0: dirty=815 wb=728 unstable=0 bg_thresh=1065 thresh=2131 gap=588 poll_thresh=20 ino=12 dd-2583 [001] 121.123979: balance_dirty_state: bdi 8:0: dirty=840 wb=728 unstable=0 bg_thresh=1065 thresh=2130 gap=562 poll_thresh=21 ino=12 dd-2583 [001] 121.124345: balance_dirty_state: bdi 8:0: dirty=865 wb=728 unstable=0 bg_thresh=1063 thresh=2126 gap=533 poll_thresh=22 ino=12 dd-2583 [001] 121.124514: balance_dirty_state: bdi 8:0: dirty=890 wb=728 unstable=0 bg_thresh=1068 thresh=2136 gap=518 poll_thresh=23 ino=12 dd-2583 [001] 121.124519: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=47532 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 121.131122: balance_dirty_state: bdi 8:0: dirty=916 wb=640 unstable=0 bg_thresh=1061 thresh=2122 gap=566 poll_thresh=17 ino=12 dd-2583 [001] 121.131433: balance_dirty_state: bdi 8:0: dirty=929 wb=640 unstable=0 bg_thresh=1056 thresh=2112 gap=543 poll_thresh=18 ino=12 dd-2583 [001] 121.131610: balance_dirty_state: bdi 8:0: dirty=942 wb=640 unstable=0 bg_thresh=1055 thresh=2111 gap=529 poll_thresh=19 ino=12 dd-2583 [001] 121.131896: balance_dirty_state: bdi 8:0: dirty=955 wb=640 unstable=0 bg_thresh=1056 thresh=2112 gap=517 poll_thresh=20 ino=12 dd-2583 [001] 121.131904: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-32% task_weight=100% bdi_bw=47532 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 121.138909: balance_dirty_state: bdi 8:0: dirty=980 wb=502 unstable=0 bg_thresh=1053 thresh=2106 gap=624 poll_thresh=15 ino=12 dd-2583 [001] 121.139035: balance_dirty_state: bdi 8:0: dirty=980 wb=502 unstable=0 bg_thresh=1055 thresh=2111 gap=629 poll_thresh=16 ino=12 dd-2583 [001] 121.139164: balance_dirty_state: bdi 8:0: dirty=1006 wb=502 unstable=0 bg_thresh=1055 thresh=2110 gap=602 poll_thresh=17 ino=12 dd-2583 [001] 121.139295: balance_dirty_state: bdi 8:0: dirty=1031 wb=502 unstable=0 bg_thresh=1054 thresh=2109 gap=576 poll_thresh=18 ino=12 dd-2583 [001] 121.139430: balance_dirty_state: bdi 8:0: dirty=1031 wb=502 unstable=0 bg_thresh=1054 thresh=2108 gap=575 poll_thresh=19 ino=12 dd-2583 [001] 121.139956: balance_dirty_state: bdi 8:0: dirty=1069 wb=502 unstable=0 bg_thresh=1065 thresh=2131 gap=560 poll_thresh=20 ino=12 flush-8:0-2554 [004] 121.140046: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=536 wrote=2 to_write=8190 dd-2583 [001] 121.140120: balance_dirty_state: bdi 8:0: dirty=1006 wb=590 unstable=0 bg_thresh=1062 thresh=2125 gap=529 poll_thresh=21 ino=12 dd-2583 [001] 121.140122: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1320 avg_dirty=1373 bdi_gap=84% task_gap=10% task_weight=100% bdi_bw=47532 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [004] 121.142451: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=448 wrote=1094 to_write=7096 dd-2583 [001] 121.146890: balance_dirty_state: bdi 8:0: dirty=6 wb=1578 unstable=0 bg_thresh=1060 thresh=2121 gap=537 poll_thresh=16 ino=12 dd-2583 [001] 121.147014: balance_dirty_state: bdi 8:0: dirty=19 wb=1578 unstable=0 bg_thresh=1061 thresh=2122 gap=525 poll_thresh=17 ino=12 dd-2583 [001] 121.147018: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1401 avg_dirty=1401 bdi_gap=38% task_gap=-22% task_weight=99% bdi_bw=47532 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 121.154848: balance_dirty_state: bdi 8:0: dirty=19 wb=1437 unstable=0 bg_thresh=1057 thresh=2115 gap=659 poll_thresh=13 ino=12 dd-2583 [001] 121.154954: balance_dirty_state: bdi 8:0: dirty=44 wb=1437 unstable=0 bg_thresh=1057 thresh=2114 gap=633 poll_thresh=14 ino=12 dd-2583 [001] 121.155066: balance_dirty_state: bdi 8:0: dirty=69 wb=1437 unstable=0 bg_thresh=1059 thresh=2119 gap=613 poll_thresh=15 ino=12 dd-2583 [001] 121.155184: balance_dirty_state: bdi 8:0: dirty=69 wb=1437 unstable=0 bg_thresh=1056 thresh=2113 gap=607 poll_thresh=16 ino=12 dd-2583 [001] 121.155311: balance_dirty_state: bdi 8:0: dirty=94 wb=1437 unstable=0 bg_thresh=1059 thresh=2118 gap=587 poll_thresh=17 ino=12 dd-2583 [001] 121.155734: balance_dirty_state: bdi 8:0: dirty=107 wb=1437 unstable=0 bg_thresh=1065 thresh=2131 gap=587 poll_thresh=18 ino=12 dd-2583 [001] 121.155873: balance_dirty_state: bdi 8:0: dirty=132 wb=1437 unstable=0 bg_thresh=1062 thresh=2125 gap=556 poll_thresh=19 ino=12 dd-2583 [001] 121.156021: balance_dirty_state: bdi 8:0: dirty=157 wb=1437 unstable=0 bg_thresh=1064 thresh=2129 gap=535 poll_thresh=20 ino=12 dd-2583 [001] 121.156181: balance_dirty_state: bdi 8:0: dirty=169 wb=1450 unstable=0 bg_thresh=1063 thresh=2127 gap=508 poll_thresh=21 ino=12 dd-2583 [001] 121.156185: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=47532 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 121.162940: balance_dirty_state: bdi 8:0: dirty=182 wb=1336 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=16 ino=12 dd-2583 [005] 121.163198: balance_dirty_state: bdi 8:0: dirty=207 wb=1336 unstable=0 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=17 ino=12 dd-2583 [005] 121.163789: balance_dirty_state: bdi 8:0: dirty=207 wb=1336 unstable=0 bg_thresh=1039 thresh=2079 gap=536 poll_thresh=18 ino=12 dd-2583 [005] 121.164883: balance_dirty_state: bdi 8:0: dirty=220 wb=1197 unstable=0 bg_thresh=1038 thresh=2076 gap=659 poll_thresh=19 ino=12 dd-2583 [005] 121.165195: balance_dirty_state: bdi 8:0: dirty=246 wb=1197 unstable=0 bg_thresh=1038 thresh=2076 gap=633 poll_thresh=20 ino=12 dd-2583 [005] 121.165508: balance_dirty_state: bdi 8:0: dirty=271 wb=1197 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=21 ino=12 dd-2583 [005] 121.165831: balance_dirty_state: bdi 8:0: dirty=296 wb=1197 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=22 ino=12 dd-2583 [005] 121.166170: balance_dirty_state: bdi 8:0: dirty=321 wb=1197 unstable=0 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=23 ino=12 dd-2583 [005] 121.166871: balance_dirty_state: bdi 8:0: dirty=359 wb=1197 unstable=0 bg_thresh=1062 thresh=2124 gap=568 poll_thresh=24 ino=12 dd-2583 [005] 121.167239: balance_dirty_state: bdi 8:0: dirty=384 wb=1197 unstable=0 bg_thresh=1061 thresh=2123 gap=542 poll_thresh=25 ino=12 dd-2583 [005] 121.167633: balance_dirty_state: bdi 8:0: dirty=409 wb=1197 unstable=0 bg_thresh=1061 thresh=2122 gap=516 poll_thresh=26 ino=12 dd-2583 [005] 121.167642: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1360 avg_dirty=1373 bdi_gap=60% task_gap=9% task_weight=98% bdi_bw=47532 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [005] 121.174896: balance_dirty_state: bdi 8:0: dirty=422 wb=1197 unstable=0 bg_thresh=1065 thresh=2131 gap=512 poll_thresh=19 ino=12 dd-2583 [005] 121.174905: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=47532 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 121.183195: balance_dirty_state: bdi 8:0: dirty=435 wb=984 unstable=0 bg_thresh=1056 thresh=2112 gap=693 poll_thresh=14 ino=12 dd-2583 [005] 121.183431: balance_dirty_state: bdi 8:0: dirty=448 wb=984 unstable=0 bg_thresh=1056 thresh=2113 gap=681 poll_thresh=15 ino=12 dd-2583 [005] 121.183782: balance_dirty_state: bdi 8:0: dirty=461 wb=870 unstable=0 bg_thresh=1052 thresh=2105 gap=774 poll_thresh=16 ino=12 dd-2583 [005] 121.183921: balance_dirty_state: bdi 8:0: dirty=486 wb=870 unstable=0 bg_thresh=1052 thresh=2104 gap=748 poll_thresh=17 ino=12 dd-2583 [005] 121.184326: balance_dirty_state: bdi 8:0: dirty=512 wb=870 unstable=0 bg_thresh=1035 thresh=2070 gap=688 poll_thresh=18 ino=12 dd-2583 [005] 121.184469: balance_dirty_state: bdi 8:0: dirty=512 wb=870 unstable=0 bg_thresh=1035 thresh=2071 gap=689 poll_thresh=19 ino=12 dd-2583 [005] 121.184614: balance_dirty_state: bdi 8:0: dirty=537 wb=870 unstable=0 bg_thresh=1038 thresh=2076 gap=669 poll_thresh=20 ino=12 dd-2583 [005] 121.184769: balance_dirty_state: bdi 8:0: dirty=562 wb=870 unstable=0 bg_thresh=1040 thresh=2081 gap=649 poll_thresh=21 ino=12 dd-2583 [005] 121.184930: balance_dirty_state: bdi 8:0: dirty=587 wb=870 unstable=0 bg_thresh=1040 thresh=2081 gap=624 poll_thresh=22 ino=12 dd-2583 [005] 121.185106: balance_dirty_state: bdi 8:0: dirty=600 wb=870 unstable=0 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=23 ino=12 dd-2583 [005] 121.185288: balance_dirty_state: bdi 8:0: dirty=625 wb=870 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=24 ino=12 dd-2583 [005] 121.185606: balance_dirty_state: bdi 8:0: dirty=651 wb=870 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=25 ino=12 dd-2583 [005] 121.186065: balance_dirty_state: bdi 8:0: dirty=689 wb=870 unstable=0 bg_thresh=1063 thresh=2127 gap=568 poll_thresh=26 ino=12 dd-2583 [005] 121.186256: balance_dirty_state: bdi 8:0: dirty=714 wb=870 unstable=0 bg_thresh=1063 thresh=2126 gap=542 poll_thresh=27 ino=12 dd-2583 [005] 121.186695: balance_dirty_state: bdi 8:0: dirty=739 wb=870 unstable=0 bg_thresh=1062 thresh=2125 gap=516 poll_thresh=28 ino=12 dd-2583 [005] 121.186703: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1360 avg_dirty=1373 bdi_gap=62% task_gap=10% task_weight=100% bdi_bw=49208 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2583 [005] 121.198719: balance_dirty_state: bdi 8:0: dirty=765 wb=616 unstable=0 bg_thresh=1030 thresh=2061 gap=680 poll_thresh=21 ino=12 dd-2583 [005] 121.198885: balance_dirty_state: bdi 8:0: dirty=778 wb=616 unstable=0 bg_thresh=1030 thresh=2061 gap=667 poll_thresh=22 ino=12 dd-2583 [005] 121.199059: balance_dirty_state: bdi 8:0: dirty=804 wb=616 unstable=0 bg_thresh=1030 thresh=2060 gap=640 poll_thresh=23 ino=12 dd-2583 [005] 121.199240: balance_dirty_state: bdi 8:0: dirty=830 wb=616 unstable=0 bg_thresh=1030 thresh=2060 gap=614 poll_thresh=24 ino=12 dd-2583 [005] 121.199435: balance_dirty_state: bdi 8:0: dirty=856 wb=616 unstable=0 bg_thresh=1029 thresh=2059 gap=587 poll_thresh=25 ino=12 dd-2583 [005] 121.199633: balance_dirty_state: bdi 8:0: dirty=881 wb=616 unstable=0 bg_thresh=1033 thresh=2066 gap=569 poll_thresh=26 ino=12 dd-2583 [005] 121.199978: balance_dirty_state: bdi 8:0: dirty=894 wb=616 unstable=0 bg_thresh=1029 thresh=2058 gap=548 poll_thresh=27 ino=12 dd-2583 [005] 121.200194: balance_dirty_state: bdi 8:0: dirty=932 wb=616 unstable=0 bg_thresh=1028 thresh=2056 gap=508 poll_thresh=28 ino=12 dd-2583 [005] 121.200199: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=43% task_weight=99% bdi_bw=49208 base_bw=28 task_bw=4 dirtied=28 period=14004 think=4 pause=8 dd-2583 [005] 121.206725: balance_dirty_state: bdi 8:0: dirty=957 wb=565 unstable=0 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=21 ino=12 dd-2583 [005] 121.206892: balance_dirty_state: bdi 8:0: dirty=957 wb=565 unstable=0 bg_thresh=1035 thresh=2070 gap=548 poll_thresh=22 ino=12 dd-2583 [005] 121.207218: balance_dirty_state: bdi 8:0: dirty=982 wb=565 unstable=0 bg_thresh=1034 thresh=2069 gap=522 poll_thresh=23 ino=12 dd-2583 [005] 121.207397: balance_dirty_state: bdi 8:0: dirty=1007 wb=565 unstable=0 bg_thresh=1034 thresh=2068 gap=496 poll_thresh=24 ino=12 dd-2583 [005] 121.207402: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=49208 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 121.214621: balance_dirty_state: bdi 8:0: dirty=1033 wb=439 unstable=0 bg_thresh=1033 thresh=2066 gap=594 poll_thresh=18 ino=12 dd-2583 [005] 121.214771: balance_dirty_state: bdi 8:0: dirty=1046 wb=439 unstable=0 bg_thresh=1032 thresh=2065 gap=580 poll_thresh=19 ino=12 flush-8:0-2554 [001] 121.214835: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=612 wrote=3 to_write=8189 dd-2583 [005] 121.215011: balance_dirty_state: bdi 8:0: dirty=983 wb=527 unstable=0 bg_thresh=1032 thresh=2064 gap=554 poll_thresh=20 ino=12 dd-2583 [005] 121.215262: balance_dirty_state: bdi 8:0: dirty=869 wb=666 unstable=0 bg_thresh=1034 thresh=2068 gap=533 poll_thresh=21 ino=12 dd-2583 [005] 121.215532: balance_dirty_state: bdi 8:0: dirty=730 wb=830 unstable=0 bg_thresh=1031 thresh=2062 gap=502 poll_thresh=22 ino=12 dd-2583 [005] 121.215534: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=49208 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 121.216878: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=524 wrote=1127 to_write=7062 dd-2583 [005] 121.222799: balance_dirty_state: bdi 8:0: dirty=6 wb=1530 unstable=0 bg_thresh=1032 thresh=2064 gap=528 poll_thresh=16 ino=12 dd-2583 [005] 121.222941: balance_dirty_state: bdi 8:0: dirty=19 wb=1403 unstable=0 bg_thresh=1032 thresh=2065 gap=643 poll_thresh=17 ino=12 dd-2583 [005] 121.223074: balance_dirty_state: bdi 8:0: dirty=19 wb=1403 unstable=0 bg_thresh=1035 thresh=2070 gap=648 poll_thresh=18 ino=12 dd-2583 [005] 121.223216: balance_dirty_state: bdi 8:0: dirty=44 wb=1403 unstable=0 bg_thresh=1037 thresh=2075 gap=628 poll_thresh=19 ino=12 dd-2583 [005] 121.223370: balance_dirty_state: bdi 8:0: dirty=69 wb=1403 unstable=0 bg_thresh=1034 thresh=2069 gap=597 poll_thresh=20 ino=12 dd-2583 [005] 121.223918: balance_dirty_state: bdi 8:0: dirty=82 wb=1403 unstable=0 bg_thresh=1069 thresh=2138 gap=653 poll_thresh=21 ino=12 dd-2583 [005] 121.224073: balance_dirty_state: bdi 8:0: dirty=107 wb=1403 unstable=0 bg_thresh=1071 thresh=2143 gap=633 poll_thresh=22 ino=12 dd-2583 [005] 121.224238: balance_dirty_state: bdi 8:0: dirty=132 wb=1403 unstable=0 bg_thresh=1071 thresh=2142 gap=607 poll_thresh=23 ino=12 dd-2583 [005] 121.224407: balance_dirty_state: bdi 8:0: dirty=157 wb=1403 unstable=0 bg_thresh=1070 thresh=2141 gap=581 poll_thresh=24 ino=12 dd-2583 [005] 121.224584: balance_dirty_state: bdi 8:0: dirty=182 wb=1403 unstable=0 bg_thresh=1070 thresh=2140 gap=555 poll_thresh=25 ino=12 dd-2583 [005] 121.224767: balance_dirty_state: bdi 8:0: dirty=207 wb=1403 unstable=0 bg_thresh=1069 thresh=2139 gap=529 poll_thresh=26 ino=12 dd-2583 [005] 121.224772: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-90% task_weight=100% bdi_bw=49208 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 121.230658: balance_dirty_state: bdi 8:0: dirty=232 wb=1403 unstable=0 bg_thresh=1072 thresh=2144 gap=509 poll_thresh=19 ino=12 dd-2583 [005] 121.230663: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=49208 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 121.238613: balance_dirty_state: bdi 8:0: dirty=232 wb=1403 unstable=0 bg_thresh=1069 thresh=2138 gap=503 poll_thresh=14 ino=12 dd-2583 [005] 121.238618: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=49208 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 121.246443: balance_dirty_state: bdi 8:0: dirty=232 wb=1289 unstable=0 bg_thresh=1069 thresh=2139 gap=618 poll_thresh=14 ino=12 dd-2583 [005] 121.246463: balance_dirty_state: bdi 8:0: dirty=257 wb=1289 unstable=0 bg_thresh=1069 thresh=2139 gap=593 poll_thresh=10 ino=12 dd-2583 [005] 121.246581: balance_dirty_state: bdi 8:0: dirty=257 wb=1276 unstable=0 bg_thresh=1072 thresh=2144 gap=611 poll_thresh=11 ino=12 dd-2583 [005] 121.246699: balance_dirty_state: bdi 8:0: dirty=257 wb=1149 unstable=0 bg_thresh=1072 thresh=2144 gap=738 poll_thresh=12 ino=12 dd-2583 [005] 121.246820: balance_dirty_state: bdi 8:0: dirty=282 wb=1149 unstable=0 bg_thresh=1068 thresh=2136 gap=705 poll_thresh=13 ino=12 dd-2583 [005] 121.246949: balance_dirty_state: bdi 8:0: dirty=307 wb=1149 unstable=0 bg_thresh=1068 thresh=2136 gap=680 poll_thresh=14 ino=12 dd-2583 [005] 121.247088: balance_dirty_state: bdi 8:0: dirty=307 wb=1149 unstable=0 bg_thresh=1067 thresh=2135 gap=679 poll_thresh=15 ino=12 dd-2583 [005] 121.247235: balance_dirty_state: bdi 8:0: dirty=332 wb=1149 unstable=0 bg_thresh=1070 thresh=2140 gap=659 poll_thresh=16 ino=12 dd-2583 [005] 121.247402: balance_dirty_state: bdi 8:0: dirty=345 wb=1149 unstable=0 bg_thresh=1067 thresh=2134 gap=640 poll_thresh=17 ino=12 dd-2583 [005] 121.247790: balance_dirty_state: bdi 8:0: dirty=358 wb=1149 unstable=0 bg_thresh=1066 thresh=2133 gap=626 poll_thresh=18 ino=12 dd-2583 [005] 121.247972: balance_dirty_state: bdi 8:0: dirty=383 wb=1149 unstable=0 bg_thresh=1066 thresh=2133 gap=601 poll_thresh=19 ino=12 dd-2583 [005] 121.248165: balance_dirty_state: bdi 8:0: dirty=408 wb=1149 unstable=0 bg_thresh=1066 thresh=2132 gap=575 poll_thresh=20 ino=12 dd-2583 [005] 121.248370: balance_dirty_state: bdi 8:0: dirty=433 wb=1149 unstable=0 bg_thresh=1065 thresh=2131 gap=549 poll_thresh=21 ino=12 dd-2583 [005] 121.248588: balance_dirty_state: bdi 8:0: dirty=433 wb=1111 unstable=0 bg_thresh=1068 thresh=2136 gap=592 poll_thresh=22 ino=12 dd-2583 [005] 121.248815: balance_dirty_state: bdi 8:0: dirty=458 wb=1111 unstable=0 bg_thresh=1064 thresh=2129 gap=560 poll_thresh=23 ino=12 dd-2583 [005] 121.249227: balance_dirty_state: bdi 8:0: dirty=496 wb=1111 unstable=0 bg_thresh=1064 thresh=2128 gap=521 poll_thresh=24 ino=12 dd-2583 [005] 121.249233: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=49208 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 121.254425: balance_dirty_state: bdi 8:0: dirty=496 wb=1111 unstable=0 bg_thresh=1064 thresh=2128 gap=521 poll_thresh=24 ino=12 dd-2583 [005] 121.254434: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=49208 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 121.262411: balance_dirty_state: bdi 8:0: dirty=496 wb=998 unstable=0 bg_thresh=1062 thresh=2124 gap=630 poll_thresh=24 ino=12 dd-2583 [005] 121.262431: balance_dirty_state: bdi 8:0: dirty=496 wb=998 unstable=0 bg_thresh=1062 thresh=2124 gap=630 poll_thresh=18 ino=12 dd-2583 [005] 121.262585: balance_dirty_state: bdi 8:0: dirty=509 wb=871 unstable=0 bg_thresh=1061 thresh=2123 gap=743 poll_thresh=19 ino=12 dd-2583 [005] 121.262734: balance_dirty_state: bdi 8:0: dirty=522 wb=871 unstable=0 bg_thresh=1062 thresh=2125 gap=732 poll_thresh=20 ino=12 dd-2583 [005] 121.262889: balance_dirty_state: bdi 8:0: dirty=535 wb=871 unstable=0 bg_thresh=1061 thresh=2122 gap=716 poll_thresh=21 ino=12 dd-2583 [005] 121.263051: balance_dirty_state: bdi 8:0: dirty=573 wb=871 unstable=0 bg_thresh=1063 thresh=2127 gap=683 poll_thresh=22 ino=12 dd-2583 [005] 121.263214: balance_dirty_state: bdi 8:0: dirty=598 wb=871 unstable=0 bg_thresh=1060 thresh=2121 gap=652 poll_thresh=23 ino=12 dd-2583 [005] 121.263529: balance_dirty_state: bdi 8:0: dirty=623 wb=871 unstable=0 bg_thresh=1060 thresh=2120 gap=626 poll_thresh=24 ino=12 dd-2583 [005] 121.263708: balance_dirty_state: bdi 8:0: dirty=648 wb=871 unstable=0 bg_thresh=1059 thresh=2119 gap=600 poll_thresh=25 ino=12 dd-2583 [005] 121.263891: balance_dirty_state: bdi 8:0: dirty=673 wb=871 unstable=0 bg_thresh=1061 thresh=2123 gap=579 poll_thresh=26 ino=12 dd-2583 [005] 121.264217: balance_dirty_state: bdi 8:0: dirty=699 wb=871 unstable=0 bg_thresh=1062 thresh=2124 gap=554 poll_thresh=27 ino=12 dd-2583 [005] 121.264622: balance_dirty_state: bdi 8:0: dirty=712 wb=871 unstable=0 bg_thresh=1072 thresh=2145 gap=562 poll_thresh=28 ino=12 dd-2583 [005] 121.264839: balance_dirty_state: bdi 8:0: dirty=762 wb=871 unstable=0 bg_thresh=1072 thresh=2144 gap=511 poll_thresh=29 ino=12 dd-2583 [005] 121.264844: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-128% task_weight=100% bdi_bw=49208 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [005] 121.270409: balance_dirty_state: bdi 8:0: dirty=762 wb=846 unstable=0 bg_thresh=1072 thresh=2144 gap=536 poll_thresh=29 ino=12 dd-2583 [005] 121.270436: balance_dirty_state: bdi 8:0: dirty=762 wb=846 unstable=0 bg_thresh=1072 thresh=2144 gap=536 poll_thresh=22 ino=12 dd-2583 [005] 121.270615: balance_dirty_state: bdi 8:0: dirty=762 wb=745 unstable=0 bg_thresh=1067 thresh=2135 gap=628 poll_thresh=23 ino=12 dd-2583 [005] 121.270803: balance_dirty_state: bdi 8:0: dirty=800 wb=745 unstable=0 bg_thresh=1070 thresh=2140 gap=595 poll_thresh=24 ino=12 dd-2583 [005] 121.270992: balance_dirty_state: bdi 8:0: dirty=813 wb=745 unstable=0 bg_thresh=1067 thresh=2134 gap=576 poll_thresh=25 ino=12 dd-2583 [005] 121.271180: balance_dirty_state: bdi 8:0: dirty=838 wb=745 unstable=0 bg_thresh=1066 thresh=2133 gap=550 poll_thresh=26 ino=12 dd-2583 [005] 121.271757: balance_dirty_state: bdi 8:0: dirty=876 wb=745 unstable=0 bg_thresh=1072 thresh=2145 gap=524 poll_thresh=27 ino=12 dd-2583 [005] 121.271762: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=49208 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 121.278452: balance_dirty_state: bdi 8:0: dirty=902 wb=643 unstable=0 bg_thresh=1068 thresh=2137 gap=592 poll_thresh=20 ino=12 dd-2583 [005] 121.278607: balance_dirty_state: bdi 8:0: dirty=927 wb=643 unstable=0 bg_thresh=1066 thresh=2132 gap=562 poll_thresh=21 ino=12 dd-2583 [005] 121.278763: balance_dirty_state: bdi 8:0: dirty=952 wb=643 unstable=0 bg_thresh=1068 thresh=2137 gap=542 poll_thresh=22 ino=12 dd-2583 [005] 121.278929: balance_dirty_state: bdi 8:0: dirty=952 wb=643 unstable=0 bg_thresh=1068 thresh=2136 gap=541 poll_thresh=23 ino=12 dd-2583 [005] 121.279328: balance_dirty_state: bdi 8:0: dirty=990 wb=643 unstable=0 bg_thresh=1073 thresh=2146 gap=513 poll_thresh=24 ino=12 dd-2583 [005] 121.279333: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=49208 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 121.286407: balance_dirty_state: bdi 8:0: dirty=1003 wb=504 unstable=0 bg_thresh=1068 thresh=2136 gap=629 poll_thresh=18 ino=12 dd-2583 [005] 121.286544: balance_dirty_state: bdi 8:0: dirty=1028 wb=504 unstable=0 bg_thresh=1065 thresh=2130 gap=598 poll_thresh=19 ino=12 dd-2583 [005] 121.286686: balance_dirty_state: bdi 8:0: dirty=1053 wb=504 unstable=0 bg_thresh=1067 thresh=2135 gap=578 poll_thresh=20 ino=12 dd-2583 [005] 121.286835: balance_dirty_state: bdi 8:0: dirty=1053 wb=504 unstable=0 bg_thresh=1067 thresh=2134 gap=577 poll_thresh=21 ino=12 dd-2583 [005] 121.287235: balance_dirty_state: bdi 8:0: dirty=1091 wb=504 unstable=0 bg_thresh=1072 thresh=2144 gap=549 poll_thresh=22 ino=12 flush-8:0-2554 [001] 121.287295: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=684 wrote=3 to_write=8189 dd-2583 [005] 121.287735: balance_dirty_state: bdi 8:0: dirty=827 wb=818 unstable=0 bg_thresh=1071 thresh=2143 gap=498 poll_thresh=23 ino=12 dd-2583 [005] 121.287737: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=49208 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [001] 121.289230: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=596 wrote=1134 to_write=7055 dd-2583 [005] 121.294426: balance_dirty_state: bdi 8:0: dirty=6 wb=1538 unstable=0 bg_thresh=1067 thresh=2134 gap=590 poll_thresh=17 ino=12 dd-2583 [005] 121.294559: balance_dirty_state: bdi 8:0: dirty=19 wb=1538 unstable=0 bg_thresh=1070 thresh=2141 gap=584 poll_thresh=18 ino=12 dd-2583 [005] 121.294694: balance_dirty_state: bdi 8:0: dirty=44 wb=1538 unstable=0 bg_thresh=1067 thresh=2135 gap=553 poll_thresh=19 ino=12 dd-2583 [005] 121.294843: balance_dirty_state: bdi 8:0: dirty=82 wb=1538 unstable=0 bg_thresh=1067 thresh=2134 gap=514 poll_thresh=20 ino=12 dd-2583 [005] 121.294848: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=50268 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 121.302384: balance_dirty_state: bdi 8:0: dirty=95 wb=1396 unstable=0 bg_thresh=1062 thresh=2125 gap=634 poll_thresh=15 ino=12 dd-2583 [005] 121.302502: balance_dirty_state: bdi 8:0: dirty=108 wb=1396 unstable=0 bg_thresh=1062 thresh=2124 gap=620 poll_thresh=16 ino=12 dd-2583 [005] 121.302623: balance_dirty_state: bdi 8:0: dirty=108 wb=1396 unstable=0 bg_thresh=1062 thresh=2124 gap=620 poll_thresh=17 ino=12 dd-2583 [005] 121.302752: balance_dirty_state: bdi 8:0: dirty=133 wb=1396 unstable=0 bg_thresh=1061 thresh=2123 gap=594 poll_thresh=18 ino=12 dd-2583 [005] 121.302888: balance_dirty_state: bdi 8:0: dirty=158 wb=1396 unstable=0 bg_thresh=1064 thresh=2128 gap=574 poll_thresh=19 ino=12 dd-2583 [005] 121.303033: balance_dirty_state: bdi 8:0: dirty=183 wb=1396 unstable=0 bg_thresh=1063 thresh=2127 gap=548 poll_thresh=20 ino=12 dd-2583 [005] 121.303406: balance_dirty_state: bdi 8:0: dirty=183 wb=1396 unstable=0 bg_thresh=1071 thresh=2143 gap=564 poll_thresh=21 ino=12 dd-2583 [005] 121.303568: balance_dirty_state: bdi 8:0: dirty=208 wb=1396 unstable=0 bg_thresh=1071 thresh=2142 gap=538 poll_thresh=22 ino=12 dd-2583 [005] 121.303737: balance_dirty_state: bdi 8:0: dirty=233 wb=1396 unstable=0 bg_thresh=1070 thresh=2141 gap=512 poll_thresh=23 ino=12 dd-2583 [005] 121.303741: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-45% task_weight=100% bdi_bw=50268 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 121.310471: balance_dirty_state: bdi 8:0: dirty=259 wb=1270 unstable=0 bg_thresh=1057 thresh=2115 gap=586 poll_thresh=17 ino=12 dd-2583 [005] 121.310638: balance_dirty_state: bdi 8:0: dirty=272 wb=1270 unstable=0 bg_thresh=1057 thresh=2114 gap=572 poll_thresh=18 ino=12 dd-2583 [005] 121.310787: balance_dirty_state: bdi 8:0: dirty=297 wb=1270 unstable=0 bg_thresh=1056 thresh=2113 gap=546 poll_thresh=19 ino=12 dd-2583 [005] 121.310949: balance_dirty_state: bdi 8:0: dirty=310 wb=1270 unstable=0 bg_thresh=1056 thresh=2113 gap=533 poll_thresh=20 ino=12 dd-2583 [005] 121.311276: balance_dirty_state: bdi 8:0: dirty=336 wb=1270 unstable=0 bg_thresh=1060 thresh=2120 gap=514 poll_thresh=21 ino=12 dd-2583 [005] 121.311281: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=50268 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 121.322197: balance_dirty_state: bdi 8:0: dirty=361 wb=1270 unstable=0 bg_thresh=1055 thresh=2111 gap=480 poll_thresh=16 ino=12 dd-2583 [005] 121.322201: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=50268 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [005] 121.334190: balance_dirty_state: bdi 8:0: dirty=374 wb=1270 unstable=0 bg_thresh=1045 thresh=2090 gap=446 poll_thresh=12 ino=12 dd-2583 [005] 121.334195: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=50268 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [006] 121.342083: balance_dirty_state: bdi 8:0: dirty=374 wb=1131 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=12 ino=12 dd-2583 [006] 121.342106: balance_dirty_state: bdi 8:0: dirty=374 wb=1131 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=9 ino=12 dd-2583 [006] 121.342200: balance_dirty_state: bdi 8:0: dirty=374 wb=1131 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=10 ino=12 dd-2583 [006] 121.342284: balance_dirty_state: bdi 8:0: dirty=399 wb=1131 unstable=0 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=11 ino=12 dd-2583 [006] 121.342384: balance_dirty_state: bdi 8:0: dirty=412 wb=1131 unstable=0 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=12 ino=12 dd-2583 [006] 121.342489: balance_dirty_state: bdi 8:0: dirty=425 wb=1131 unstable=0 bg_thresh=1045 thresh=2091 gap=535 poll_thresh=13 ino=12 dd-2583 [006] 121.342600: balance_dirty_state: bdi 8:0: dirty=438 wb=1131 unstable=0 bg_thresh=1045 thresh=2090 gap=521 poll_thresh=14 ino=12 dd-2583 [006] 121.342605: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=50268 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 121.350207: balance_dirty_state: bdi 8:0: dirty=438 wb=1004 unstable=0 bg_thresh=1045 thresh=2091 gap=649 poll_thresh=10 ino=12 dd-2583 [006] 121.350375: balance_dirty_state: bdi 8:0: dirty=463 wb=1004 unstable=0 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=11 ino=12 dd-2583 [006] 121.350563: balance_dirty_state: bdi 8:0: dirty=476 wb=1004 unstable=0 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=12 ino=12 dd-2583 [006] 121.350782: balance_dirty_state: bdi 8:0: dirty=489 wb=1004 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=13 ino=12 dd-2583 [006] 121.351019: balance_dirty_state: bdi 8:0: dirty=502 wb=1004 unstable=0 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=14 ino=12 dd-2583 [006] 121.351260: balance_dirty_state: bdi 8:0: dirty=502 wb=1004 unstable=0 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=15 ino=12 dd-2583 [006] 121.351822: balance_dirty_state: bdi 8:0: dirty=527 wb=1004 unstable=0 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=16 ino=12 dd-2583 [006] 121.352092: balance_dirty_state: bdi 8:0: dirty=552 wb=1004 unstable=0 bg_thresh=1046 thresh=2092 gap=536 poll_thresh=17 ino=12 dd-2583 [006] 121.352377: balance_dirty_state: bdi 8:0: dirty=552 wb=1004 unstable=0 bg_thresh=1043 thresh=2086 gap=530 poll_thresh=18 ino=12 dd-2583 [006] 121.352675: balance_dirty_state: bdi 8:0: dirty=577 wb=1004 unstable=0 bg_thresh=1042 thresh=2085 gap=504 poll_thresh=19 ino=12 dd-2583 [006] 121.352683: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=50268 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 121.358267: balance_dirty_state: bdi 8:0: dirty=590 wb=879 unstable=0 bg_thresh=1046 thresh=2092 gap=623 poll_thresh=14 ino=12 dd-2583 [006] 121.358385: balance_dirty_state: bdi 8:0: dirty=603 wb=879 unstable=0 bg_thresh=1045 thresh=2091 gap=609 poll_thresh=15 ino=12 dd-2583 [006] 121.358509: balance_dirty_state: bdi 8:0: dirty=616 wb=879 unstable=0 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=16 ino=12 dd-2583 [006] 121.358637: balance_dirty_state: bdi 8:0: dirty=641 wb=879 unstable=0 bg_thresh=1049 thresh=2098 gap=578 poll_thresh=17 ino=12 dd-2583 [006] 121.358771: balance_dirty_state: bdi 8:0: dirty=666 wb=879 unstable=0 bg_thresh=1046 thresh=2092 gap=547 poll_thresh=18 ino=12 dd-2583 [006] 121.358916: balance_dirty_state: bdi 8:0: dirty=666 wb=879 unstable=0 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=19 ino=12 dd-2583 [006] 121.359065: balance_dirty_state: bdi 8:0: dirty=691 wb=879 unstable=0 bg_thresh=1048 thresh=2096 gap=526 poll_thresh=20 ino=12 dd-2583 [006] 121.359476: balance_dirty_state: bdi 8:0: dirty=729 wb=879 unstable=0 bg_thresh=1068 thresh=2136 gap=528 poll_thresh=21 ino=12 dd-2583 [006] 121.359481: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1360 avg_dirty=1374 bdi_gap=67% task_gap=20% task_weight=99% bdi_bw=50268 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 121.366214: balance_dirty_state: bdi 8:0: dirty=729 wb=753 unstable=0 bg_thresh=1058 thresh=2116 gap=634 poll_thresh=16 ino=12 dd-2583 [006] 121.366333: balance_dirty_state: bdi 8:0: dirty=754 wb=753 unstable=0 bg_thresh=1060 thresh=2121 gap=614 poll_thresh=17 ino=12 dd-2583 [006] 121.366461: balance_dirty_state: bdi 8:0: dirty=779 wb=753 unstable=0 bg_thresh=1060 thresh=2120 gap=588 poll_thresh=18 ino=12 dd-2583 [006] 121.366742: balance_dirty_state: bdi 8:0: dirty=779 wb=753 unstable=0 bg_thresh=1062 thresh=2125 gap=593 poll_thresh=19 ino=12 dd-2583 [006] 121.366884: balance_dirty_state: bdi 8:0: dirty=804 wb=753 unstable=0 bg_thresh=1059 thresh=2119 gap=562 poll_thresh=20 ino=12 dd-2583 [006] 121.367033: balance_dirty_state: bdi 8:0: dirty=829 wb=753 unstable=0 bg_thresh=1059 thresh=2118 gap=536 poll_thresh=21 ino=12 dd-2583 [006] 121.367187: balance_dirty_state: bdi 8:0: dirty=854 wb=753 unstable=0 bg_thresh=1061 thresh=2123 gap=516 poll_thresh=22 ino=12 dd-2583 [006] 121.367191: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=50268 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 121.374186: balance_dirty_state: bdi 8:0: dirty=879 wb=628 unstable=0 bg_thresh=1057 thresh=2115 gap=608 poll_thresh=16 ino=12 dd-2583 [006] 121.374310: balance_dirty_state: bdi 8:0: dirty=879 wb=628 unstable=0 bg_thresh=1059 thresh=2119 gap=612 poll_thresh=17 ino=12 dd-2583 [006] 121.374438: balance_dirty_state: bdi 8:0: dirty=904 wb=628 unstable=0 bg_thresh=1059 thresh=2119 gap=587 poll_thresh=18 ino=12 dd-2583 [006] 121.374572: balance_dirty_state: bdi 8:0: dirty=929 wb=628 unstable=0 bg_thresh=1059 thresh=2118 gap=561 poll_thresh=19 ino=12 dd-2583 [006] 121.374714: balance_dirty_state: bdi 8:0: dirty=954 wb=628 unstable=0 bg_thresh=1061 thresh=2123 gap=541 poll_thresh=20 ino=12 dd-2583 [006] 121.374863: balance_dirty_state: bdi 8:0: dirty=954 wb=628 unstable=0 bg_thresh=1058 thresh=2117 gap=535 poll_thresh=21 ino=12 dd-2583 [006] 121.375018: balance_dirty_state: bdi 8:0: dirty=979 wb=628 unstable=0 bg_thresh=1058 thresh=2116 gap=509 poll_thresh=22 ino=12 dd-2583 [006] 121.375022: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=50268 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 121.382176: balance_dirty_state: bdi 8:0: dirty=1004 wb=513 unstable=0 bg_thresh=1061 thresh=2122 gap=605 poll_thresh=16 ino=12 dd-2583 [006] 121.382298: balance_dirty_state: bdi 8:0: dirty=1029 wb=513 unstable=0 bg_thresh=1060 thresh=2121 gap=579 poll_thresh=17 ino=12 dd-2583 [006] 121.382570: balance_dirty_state: bdi 8:0: dirty=1029 wb=513 unstable=0 bg_thresh=1057 thresh=2115 gap=573 poll_thresh=18 ino=12 dd-2583 [006] 121.382720: balance_dirty_state: bdi 8:0: dirty=1054 wb=424 unstable=0 bg_thresh=1060 thresh=2120 gap=642 poll_thresh=19 ino=12 dd-2583 [006] 121.382875: balance_dirty_state: bdi 8:0: dirty=1079 wb=374 unstable=0 bg_thresh=1058 thresh=2116 gap=663 poll_thresh=20 ino=12 flush-8:0-2554 [001] 121.382980: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=780 wrote=8 to_write=8184 dd-2583 [006] 121.383051: balance_dirty_state: bdi 8:0: dirty=1040 wb=438 unstable=0 bg_thresh=1059 thresh=2118 gap=640 poll_thresh=21 ino=12 dd-2583 [006] 121.383233: balance_dirty_state: bdi 8:0: dirty=901 wb=602 unstable=0 bg_thresh=1057 thresh=2115 gap=612 poll_thresh=22 ino=12 dd-2583 [006] 121.383423: balance_dirty_state: bdi 8:0: dirty=735 wb=768 unstable=0 bg_thresh=1060 thresh=2120 gap=617 poll_thresh=23 ino=12 dd-2583 [006] 121.383621: balance_dirty_state: bdi 8:0: dirty=582 wb=958 unstable=0 bg_thresh=1055 thresh=2110 gap=570 poll_thresh=24 ino=12 dd-2583 [006] 121.383824: balance_dirty_state: bdi 8:0: dirty=418 wb=1147 unstable=0 bg_thresh=1058 thresh=2116 gap=551 poll_thresh=25 ino=12 dd-2583 [006] 121.384034: balance_dirty_state: bdi 8:0: dirty=268 wb=1322 unstable=0 bg_thresh=1057 thresh=2114 gap=524 poll_thresh=26 ino=12 dd-2583 [006] 121.384035: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=50268 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [001] 121.384279: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=692 wrote=1194 to_write=6990 dd-2583 [000] 121.390113: balance_dirty_state: bdi 8:0: dirty=43 wb=1572 unstable=0 bg_thresh=1057 thresh=2114 gap=499 poll_thresh=19 ino=12 dd-2583 [000] 121.390118: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1441 avg_dirty=1441 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=50268 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 121.397987: balance_dirty_state: bdi 8:0: dirty=43 wb=1471 unstable=0 bg_thresh=1054 thresh=2109 gap=595 poll_thresh=14 ino=12 dd-2583 [000] 121.398259: balance_dirty_state: bdi 8:0: dirty=68 wb=1319 unstable=0 bg_thresh=1054 thresh=2108 gap=721 poll_thresh=15 ino=12 dd-2583 [000] 121.398400: balance_dirty_state: bdi 8:0: dirty=93 wb=1319 unstable=0 bg_thresh=1056 thresh=2113 gap=701 poll_thresh=16 ino=12 dd-2583 [000] 121.398673: balance_dirty_state: bdi 8:0: dirty=93 wb=1319 unstable=0 bg_thresh=1056 thresh=2113 gap=701 poll_thresh=17 ino=12 dd-2583 [000] 121.398802: balance_dirty_state: bdi 8:0: dirty=118 wb=1319 unstable=0 bg_thresh=1059 thresh=2118 gap=681 poll_thresh=18 ino=12 dd-2583 [000] 121.398940: balance_dirty_state: bdi 8:0: dirty=143 wb=1319 unstable=0 bg_thresh=1061 thresh=2123 gap=661 poll_thresh=19 ino=12 dd-2583 [000] 121.399082: balance_dirty_state: bdi 8:0: dirty=168 wb=1319 unstable=0 bg_thresh=1058 thresh=2117 gap=630 poll_thresh=20 ino=12 dd-2583 [000] 121.399232: balance_dirty_state: bdi 8:0: dirty=168 wb=1319 unstable=0 bg_thresh=1061 thresh=2122 gap=635 poll_thresh=21 ino=12 dd-2583 [000] 121.399388: balance_dirty_state: bdi 8:0: dirty=193 wb=1319 unstable=0 bg_thresh=1060 thresh=2121 gap=609 poll_thresh=22 ino=12 dd-2583 [000] 121.399552: balance_dirty_state: bdi 8:0: dirty=218 wb=1319 unstable=0 bg_thresh=1060 thresh=2120 gap=583 poll_thresh=23 ino=12 dd-2583 [000] 121.399725: balance_dirty_state: bdi 8:0: dirty=243 wb=1319 unstable=0 bg_thresh=1059 thresh=2119 gap=557 poll_thresh=24 ino=12 dd-2583 [000] 121.399913: balance_dirty_state: bdi 8:0: dirty=269 wb=1319 unstable=0 bg_thresh=1061 thresh=2122 gap=534 poll_thresh=25 ino=12 dd-2583 [000] 121.400115: balance_dirty_state: bdi 8:0: dirty=295 wb=1319 unstable=0 bg_thresh=1061 thresh=2122 gap=508 poll_thresh=26 ino=12 dd-2583 [000] 121.400119: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-20% task_weight=98% bdi_bw=50628 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 121.406325: balance_dirty_state: bdi 8:0: dirty=308 wb=1231 unstable=0 bg_thresh=1053 thresh=2107 gap=568 poll_thresh=19 ino=12 dd-2583 [004] 121.406828: balance_dirty_state: bdi 8:0: dirty=334 wb=1231 unstable=0 bg_thresh=1053 thresh=2106 gap=541 poll_thresh=20 ino=12 dd-2583 [004] 121.407865: balance_dirty_state: bdi 8:0: dirty=334 wb=1231 unstable=0 bg_thresh=1053 thresh=2107 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 121.408385: balance_dirty_state: bdi 8:0: dirty=359 wb=1231 unstable=0 bg_thresh=1051 thresh=2102 gap=512 poll_thresh=22 ino=12 dd-2583 [004] 121.408397: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=50628 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 121.414161: balance_dirty_state: bdi 8:0: dirty=384 wb=1154 unstable=0 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=16 ino=12 dd-2583 [004] 121.414418: balance_dirty_state: bdi 8:0: dirty=384 wb=1154 unstable=0 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=17 ino=12 dd-2583 [004] 121.414690: balance_dirty_state: bdi 8:0: dirty=409 wb=1154 unstable=0 bg_thresh=1055 thresh=2111 gap=548 poll_thresh=18 ino=12 dd-2583 [004] 121.415021: balance_dirty_state: bdi 8:0: dirty=434 wb=1154 unstable=0 bg_thresh=1055 thresh=2111 gap=523 poll_thresh=19 ino=12 dd-2583 [004] 121.415026: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=55% task_weight=99% bdi_bw=50628 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [004] 121.422007: balance_dirty_state: bdi 8:0: dirty=459 wb=964 unstable=0 bg_thresh=1056 thresh=2112 gap=689 poll_thresh=14 ino=12 dd-2583 [004] 121.422235: balance_dirty_state: bdi 8:0: dirty=459 wb=964 unstable=0 bg_thresh=1058 thresh=2117 gap=694 poll_thresh=15 ino=12 dd-2583 [004] 121.422476: balance_dirty_state: bdi 8:0: dirty=484 wb=964 unstable=0 bg_thresh=1058 thresh=2116 gap=668 poll_thresh=16 ino=12 dd-2583 [004] 121.422735: balance_dirty_state: bdi 8:0: dirty=484 wb=964 unstable=0 bg_thresh=1058 thresh=2116 gap=668 poll_thresh=17 ino=12 dd-2583 [004] 121.423006: balance_dirty_state: bdi 8:0: dirty=509 wb=964 unstable=0 bg_thresh=1057 thresh=2115 gap=642 poll_thresh=18 ino=12 dd-2583 [004] 121.423290: balance_dirty_state: bdi 8:0: dirty=534 wb=964 unstable=0 bg_thresh=1054 thresh=2109 gap=611 poll_thresh=19 ino=12 dd-2583 [004] 121.423593: balance_dirty_state: bdi 8:0: dirty=559 wb=964 unstable=0 bg_thresh=1059 thresh=2119 gap=596 poll_thresh=20 ino=12 dd-2583 [004] 121.423908: balance_dirty_state: bdi 8:0: dirty=584 wb=964 unstable=0 bg_thresh=1056 thresh=2113 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 121.424548: balance_dirty_state: bdi 8:0: dirty=584 wb=964 unstable=0 bg_thresh=1056 thresh=2112 gap=564 poll_thresh=22 ino=12 dd-2583 [004] 121.424899: balance_dirty_state: bdi 8:0: dirty=609 wb=964 unstable=0 bg_thresh=1055 thresh=2111 gap=538 poll_thresh=23 ino=12 dd-2583 [004] 121.425254: balance_dirty_state: bdi 8:0: dirty=634 wb=964 unstable=0 bg_thresh=1058 thresh=2116 gap=518 poll_thresh=24 ino=12 dd-2583 [004] 121.425263: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=50628 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 121.430008: balance_dirty_state: bdi 8:0: dirty=659 wb=964 unstable=0 bg_thresh=1057 thresh=2115 gap=492 poll_thresh=18 ino=12 dd-2583 [004] 121.430012: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=50628 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 121.437926: balance_dirty_state: bdi 8:0: dirty=672 wb=964 unstable=0 bg_thresh=1057 thresh=2114 gap=478 poll_thresh=13 ino=12 dd-2583 [004] 121.437932: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-30% task_weight=100% bdi_bw=50628 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 121.445906: balance_dirty_state: bdi 8:0: dirty=685 wb=964 unstable=0 bg_thresh=1049 thresh=2098 gap=449 poll_thresh=10 ino=12 dd-2583 [004] 121.445912: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=50628 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 121.457842: balance_dirty_state: bdi 8:0: dirty=698 wb=964 unstable=0 bg_thresh=1060 thresh=2120 gap=458 poll_thresh=7 ino=12 dd-2583 [004] 121.457848: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-65% task_weight=98% bdi_bw=50628 base_bw=28 task_bw=0 dirtied=7 period=0 think=4 pause=8 dd-2583 [004] 121.465745: balance_dirty_state: bdi 8:0: dirty=685 wb=788 unstable=0 bg_thresh=1051 thresh=2103 gap=630 poll_thresh=5 ino=12 dd-2583 [004] 121.465794: balance_dirty_state: bdi 8:0: dirty=685 wb=788 unstable=0 bg_thresh=1051 thresh=2103 gap=630 poll_thresh=6 ino=12 dd-2583 [004] 121.465846: balance_dirty_state: bdi 8:0: dirty=710 wb=788 unstable=0 bg_thresh=1051 thresh=2103 gap=605 poll_thresh=7 ino=12 dd-2583 [004] 121.465921: balance_dirty_state: bdi 8:0: dirty=710 wb=788 unstable=0 bg_thresh=1051 thresh=2103 gap=605 poll_thresh=8 ino=12 dd-2583 [004] 121.466023: balance_dirty_state: bdi 8:0: dirty=710 wb=788 unstable=0 bg_thresh=1054 thresh=2108 gap=610 poll_thresh=9 ino=12 dd-2583 [004] 121.466134: balance_dirty_state: bdi 8:0: dirty=735 wb=788 unstable=0 bg_thresh=1054 thresh=2108 gap=585 poll_thresh=10 ino=12 dd-2583 [004] 121.466256: balance_dirty_state: bdi 8:0: dirty=735 wb=788 unstable=0 bg_thresh=1056 thresh=2113 gap=590 poll_thresh=11 ino=12 dd-2583 [004] 121.466370: balance_dirty_state: bdi 8:0: dirty=760 wb=788 unstable=0 bg_thresh=1053 thresh=2107 gap=559 poll_thresh=12 ino=12 dd-2583 [004] 121.466468: balance_dirty_state: bdi 8:0: dirty=760 wb=788 unstable=0 bg_thresh=1053 thresh=2107 gap=559 poll_thresh=13 ino=12 dd-2583 [004] 121.466572: balance_dirty_state: bdi 8:0: dirty=785 wb=788 unstable=0 bg_thresh=1053 thresh=2106 gap=533 poll_thresh=14 ino=12 dd-2583 [004] 121.466682: balance_dirty_state: bdi 8:0: dirty=785 wb=788 unstable=0 bg_thresh=1055 thresh=2111 gap=538 poll_thresh=15 ino=12 dd-2583 [004] 121.466801: balance_dirty_state: bdi 8:0: dirty=810 wb=788 unstable=0 bg_thresh=1055 thresh=2110 gap=512 poll_thresh=16 ino=12 dd-2583 [004] 121.466806: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=10% task_weight=99% bdi_bw=50628 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 121.473792: balance_dirty_state: bdi 8:0: dirty=810 wb=738 unstable=0 bg_thresh=1054 thresh=2108 gap=560 poll_thresh=12 ino=12 dd-2583 [006] 121.474091: balance_dirty_state: bdi 8:0: dirty=835 wb=738 unstable=0 bg_thresh=1054 thresh=2108 gap=535 poll_thresh=13 ino=12 dd-2583 [006] 121.474215: balance_dirty_state: bdi 8:0: dirty=835 wb=738 unstable=0 bg_thresh=1053 thresh=2107 gap=534 poll_thresh=14 ino=12 dd-2583 [006] 121.474346: balance_dirty_state: bdi 8:0: dirty=860 wb=738 unstable=0 bg_thresh=1053 thresh=2107 gap=509 poll_thresh=15 ino=12 dd-2583 [006] 121.474351: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=7% task_weight=99% bdi_bw=50628 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [006] 121.481853: balance_dirty_state: bdi 8:0: dirty=860 wb=738 unstable=0 bg_thresh=1053 thresh=2106 gap=508 poll_thresh=11 ino=12 dd-2583 [006] 121.481861: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-36% task_weight=98% bdi_bw=50628 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 121.489798: balance_dirty_state: bdi 8:0: dirty=885 wb=738 unstable=0 bg_thresh=1055 thresh=2111 gap=488 poll_thresh=8 ino=12 dd-2583 [006] 121.489802: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=50628 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 121.497759: balance_dirty_state: bdi 8:0: dirty=910 wb=613 unstable=0 bg_thresh=1057 thresh=2115 gap=592 poll_thresh=6 ino=12 dd-2583 [000] 121.497849: balance_dirty_state: bdi 8:0: dirty=910 wb=613 unstable=0 bg_thresh=1057 thresh=2115 gap=592 poll_thresh=7 ino=12 dd-2583 [000] 121.497956: balance_dirty_state: bdi 8:0: dirty=910 wb=613 unstable=0 bg_thresh=1057 thresh=2115 gap=592 poll_thresh=8 ino=12 dd-2583 [000] 121.498073: balance_dirty_state: bdi 8:0: dirty=935 wb=613 unstable=0 bg_thresh=1060 thresh=2120 gap=572 poll_thresh=9 ino=12 dd-2583 [000] 121.498202: balance_dirty_state: bdi 8:0: dirty=935 wb=613 unstable=0 bg_thresh=1060 thresh=2120 gap=572 poll_thresh=10 ino=12 dd-2583 [000] 121.498346: balance_dirty_state: bdi 8:0: dirty=935 wb=613 unstable=0 bg_thresh=1060 thresh=2120 gap=572 poll_thresh=11 ino=12 dd-2583 [000] 121.498798: balance_dirty_state: bdi 8:0: dirty=960 wb=488 unstable=0 bg_thresh=1058 thresh=2117 gap=669 poll_thresh=12 ino=12 dd-2583 [000] 121.499025: balance_dirty_state: bdi 8:0: dirty=960 wb=488 unstable=0 bg_thresh=1058 thresh=2117 gap=669 poll_thresh=13 ino=12 dd-2583 [000] 121.499209: balance_dirty_state: bdi 8:0: dirty=985 wb=488 unstable=0 bg_thresh=1061 thresh=2122 gap=649 poll_thresh=14 ino=12 dd-2583 [000] 121.499403: balance_dirty_state: bdi 8:0: dirty=1010 wb=488 unstable=0 bg_thresh=1060 thresh=2121 gap=623 poll_thresh=15 ino=12 dd-2583 [000] 121.499610: balance_dirty_state: bdi 8:0: dirty=1010 wb=488 unstable=0 bg_thresh=1060 thresh=2121 gap=623 poll_thresh=16 ino=12 dd-2583 [000] 121.499834: balance_dirty_state: bdi 8:0: dirty=1035 wb=488 unstable=0 bg_thresh=1060 thresh=2120 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 121.500068: balance_dirty_state: bdi 8:0: dirty=1060 wb=488 unstable=0 bg_thresh=1059 thresh=2119 gap=571 poll_thresh=18 ino=12 flush-8:0-2554 [001] 121.500176: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=896 wrote=1 to_write=8191 dd-2583 [000] 121.500333: balance_dirty_state: bdi 8:0: dirty=985 wb=563 unstable=0 bg_thresh=1059 thresh=2119 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 121.500620: balance_dirty_state: bdi 8:0: dirty=860 wb=726 unstable=0 bg_thresh=1058 thresh=2116 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 121.501195: balance_dirty_state: bdi 8:0: dirty=546 wb=1079 unstable=0 bg_thresh=1059 thresh=2118 gap=493 poll_thresh=21 ino=12 dd-2583 [000] 121.501197: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-68% task_weight=98% bdi_bw=50628 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [001] 121.502093: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=812 wrote=1097 to_write=7094 dd-2583 [000] 121.506130: balance_dirty_state: bdi 8:0: dirty=44 wb=1469 unstable=0 bg_thresh=1055 thresh=2110 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 121.506487: balance_dirty_state: bdi 8:0: dirty=57 wb=1469 unstable=0 bg_thresh=1051 thresh=2102 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 121.506853: balance_dirty_state: bdi 8:0: dirty=82 wb=1469 unstable=0 bg_thresh=1057 thresh=2115 gap=564 poll_thresh=18 ino=12 dd-2583 [000] 121.507236: balance_dirty_state: bdi 8:0: dirty=107 wb=1469 unstable=0 bg_thresh=1057 thresh=2114 gap=538 poll_thresh=19 ino=12 dd-2583 [000] 121.507639: balance_dirty_state: bdi 8:0: dirty=107 wb=1469 unstable=0 bg_thresh=1056 thresh=2112 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 121.508064: balance_dirty_state: bdi 8:0: dirty=132 wb=1469 unstable=0 bg_thresh=1053 thresh=2107 gap=506 poll_thresh=21 ino=12 dd-2583 [000] 121.508075: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=5% task_weight=100% bdi_bw=48920 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 121.513788: balance_dirty_state: bdi 8:0: dirty=157 wb=1380 unstable=0 bg_thresh=1058 thresh=2116 gap=579 poll_thresh=16 ino=12 dd-2583 [000] 121.514049: balance_dirty_state: bdi 8:0: dirty=182 wb=1380 unstable=0 bg_thresh=1057 thresh=2115 gap=553 poll_thresh=17 ino=12 dd-2583 [000] 121.514322: balance_dirty_state: bdi 8:0: dirty=182 wb=1380 unstable=0 bg_thresh=1054 thresh=2109 gap=547 poll_thresh=18 ino=12 dd-2583 [000] 121.514610: balance_dirty_state: bdi 8:0: dirty=207 wb=1380 unstable=0 bg_thresh=1057 thresh=2114 gap=527 poll_thresh=19 ino=12 dd-2583 [000] 121.514618: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=56% task_weight=99% bdi_bw=48920 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [004] 121.521767: balance_dirty_state: bdi 8:0: dirty=232 wb=1304 unstable=0 bg_thresh=1050 thresh=2101 gap=565 poll_thresh=14 ino=12 dd-2583 [004] 121.521991: balance_dirty_state: bdi 8:0: dirty=232 wb=1304 unstable=0 bg_thresh=1053 thresh=2106 gap=570 poll_thresh=15 ino=12 dd-2583 [004] 121.522229: balance_dirty_state: bdi 8:0: dirty=257 wb=1304 unstable=0 bg_thresh=1053 thresh=2106 gap=545 poll_thresh=16 ino=12 dd-2583 [004] 121.522480: balance_dirty_state: bdi 8:0: dirty=282 wb=1304 unstable=0 bg_thresh=1055 thresh=2111 gap=525 poll_thresh=17 ino=12 dd-2583 [004] 121.522489: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1280 avg_dirty=1280 bdi_gap=99% task_gap=97% task_weight=100% bdi_bw=48920 base_bw=28 task_bw=20 dirtied=17 period=2836 think=0 pause=8 dd-2583 [004] 121.530025: balance_dirty_state: bdi 8:0: dirty=282 wb=1114 unstable=0 bg_thresh=1056 thresh=2113 gap=717 poll_thresh=13 ino=12 dd-2583 [004] 121.530238: balance_dirty_state: bdi 8:0: dirty=307 wb=1114 unstable=0 bg_thresh=1059 thresh=2118 gap=697 poll_thresh=14 ino=12 dd-2583 [004] 121.530465: balance_dirty_state: bdi 8:0: dirty=307 wb=1114 unstable=0 bg_thresh=1058 thresh=2117 gap=696 poll_thresh=15 ino=12 dd-2583 [004] 121.530705: balance_dirty_state: bdi 8:0: dirty=332 wb=1114 unstable=0 bg_thresh=1058 thresh=2117 gap=671 poll_thresh=16 ino=12 dd-2583 [004] 121.530962: balance_dirty_state: bdi 8:0: dirty=357 wb=1114 unstable=0 bg_thresh=1058 thresh=2116 gap=645 poll_thresh=17 ino=12 dd-2583 [004] 121.531236: balance_dirty_state: bdi 8:0: dirty=357 wb=1114 unstable=0 bg_thresh=1057 thresh=2115 gap=644 poll_thresh=18 ino=12 dd-2583 [004] 121.531518: balance_dirty_state: bdi 8:0: dirty=382 wb=1114 unstable=0 bg_thresh=1057 thresh=2115 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 121.531842: balance_dirty_state: bdi 8:0: dirty=407 wb=1039 unstable=0 bg_thresh=1057 thresh=2114 gap=668 poll_thresh=20 ino=12 dd-2583 [004] 121.532075: balance_dirty_state: bdi 8:0: dirty=432 wb=1039 unstable=0 bg_thresh=1056 thresh=2112 gap=641 poll_thresh=21 ino=12 dd-2583 [004] 121.532407: balance_dirty_state: bdi 8:0: dirty=457 wb=1039 unstable=0 bg_thresh=1058 thresh=2117 gap=621 poll_thresh=22 ino=12 dd-2583 [004] 121.532760: balance_dirty_state: bdi 8:0: dirty=457 wb=1039 unstable=0 bg_thresh=1058 thresh=2116 gap=620 poll_thresh=23 ino=12 dd-2583 [004] 121.533120: balance_dirty_state: bdi 8:0: dirty=482 wb=1039 unstable=0 bg_thresh=1057 thresh=2115 gap=594 poll_thresh=24 ino=12 dd-2583 [004] 121.533519: balance_dirty_state: bdi 8:0: dirty=507 wb=1039 unstable=0 bg_thresh=1057 thresh=2114 gap=568 poll_thresh=25 ino=12 dd-2583 [004] 121.533861: balance_dirty_state: bdi 8:0: dirty=545 wb=1039 unstable=0 bg_thresh=1056 thresh=2112 gap=528 poll_thresh=26 ino=12 dd-2583 [004] 121.534071: balance_dirty_state: bdi 8:0: dirty=571 wb=1039 unstable=0 bg_thresh=1056 thresh=2112 gap=502 poll_thresh=27 ino=12 dd-2583 [004] 121.534076: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=56% task_weight=99% bdi_bw=48920 base_bw=28 task_bw=8 dirtied=27 period=9004 think=4 pause=8 dd-2583 [004] 121.541560: balance_dirty_state: bdi 8:0: dirty=596 wb=876 unstable=0 bg_thresh=1058 thresh=2116 gap=644 poll_thresh=20 ino=12 dd-2583 [004] 121.541709: balance_dirty_state: bdi 8:0: dirty=596 wb=876 unstable=0 bg_thresh=1060 thresh=2121 gap=649 poll_thresh=21 ino=12 dd-2583 [004] 121.541915: balance_dirty_state: bdi 8:0: dirty=621 wb=863 unstable=0 bg_thresh=1056 thresh=2113 gap=629 poll_thresh=22 ino=12 dd-2583 [004] 121.542148: balance_dirty_state: bdi 8:0: dirty=646 wb=863 unstable=0 bg_thresh=1059 thresh=2118 gap=609 poll_thresh=23 ino=12 dd-2583 [004] 121.542319: balance_dirty_state: bdi 8:0: dirty=671 wb=863 unstable=0 bg_thresh=1056 thresh=2112 gap=578 poll_thresh=24 ino=12 dd-2583 [004] 121.542498: balance_dirty_state: bdi 8:0: dirty=696 wb=863 unstable=0 bg_thresh=1055 thresh=2111 gap=552 poll_thresh=25 ino=12 dd-2583 [004] 121.542683: balance_dirty_state: bdi 8:0: dirty=721 wb=863 unstable=0 bg_thresh=1060 thresh=2121 gap=537 poll_thresh=26 ino=12 dd-2583 [004] 121.542875: balance_dirty_state: bdi 8:0: dirty=746 wb=863 unstable=0 bg_thresh=1060 thresh=2120 gap=511 poll_thresh=27 ino=12 dd-2583 [004] 121.542880: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1360 avg_dirty=1374 bdi_gap=59% task_gap=5% task_weight=98% bdi_bw=48920 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [004] 121.549591: balance_dirty_state: bdi 8:0: dirty=771 wb=748 unstable=0 bg_thresh=1057 thresh=2115 gap=596 poll_thresh=20 ino=12 dd-2583 [004] 121.549889: balance_dirty_state: bdi 8:0: dirty=796 wb=748 unstable=0 bg_thresh=1057 thresh=2114 gap=570 poll_thresh=21 ino=12 dd-2583 [004] 121.550046: balance_dirty_state: bdi 8:0: dirty=821 wb=748 unstable=0 bg_thresh=1059 thresh=2119 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 121.550210: balance_dirty_state: bdi 8:0: dirty=846 wb=748 unstable=0 bg_thresh=1059 thresh=2118 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 121.550214: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1320 avg_dirty=1374 bdi_gap=80% task_gap=2% task_weight=99% bdi_bw=48920 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 121.557660: balance_dirty_state: bdi 8:0: dirty=871 wb=623 unstable=0 bg_thresh=1057 thresh=2115 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 121.557929: balance_dirty_state: bdi 8:0: dirty=871 wb=623 unstable=0 bg_thresh=1060 thresh=2120 gap=626 poll_thresh=18 ino=12 dd-2583 [000] 121.558210: balance_dirty_state: bdi 8:0: dirty=896 wb=623 unstable=0 bg_thresh=1060 thresh=2120 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 121.558514: balance_dirty_state: bdi 8:0: dirty=921 wb=623 unstable=0 bg_thresh=1062 thresh=2125 gap=581 poll_thresh=20 ino=12 dd-2583 [000] 121.558829: balance_dirty_state: bdi 8:0: dirty=946 wb=623 unstable=0 bg_thresh=1065 thresh=2130 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 121.559157: balance_dirty_state: bdi 8:0: dirty=971 wb=623 unstable=0 bg_thresh=1064 thresh=2129 gap=535 poll_thresh=22 ino=12 dd-2583 [000] 121.559507: balance_dirty_state: bdi 8:0: dirty=996 wb=623 unstable=0 bg_thresh=1064 thresh=2128 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 121.559515: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1360 avg_dirty=1374 bdi_gap=63% task_gap=12% task_weight=100% bdi_bw=48920 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 121.565702: balance_dirty_state: bdi 8:0: dirty=996 wb=623 unstable=0 bg_thresh=1066 thresh=2133 gap=514 poll_thresh=17 ino=12 dd-2583 [000] 121.565711: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1389 bdi_dirty=1360 avg_dirty=1374 bdi_gap=66% task_gap=16% task_weight=100% bdi_bw=48920 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 121.573613: balance_dirty_state: bdi 8:0: dirty=1009 wb=498 unstable=0 bg_thresh=1048 thresh=2097 gap=590 poll_thresh=13 ino=12 dd-2583 [000] 121.573829: balance_dirty_state: bdi 8:0: dirty=1022 wb=498 unstable=0 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=14 ino=12 dd-2583 [000] 121.574315: balance_dirty_state: bdi 8:0: dirty=1047 wb=498 unstable=0 bg_thresh=1047 thresh=2095 gap=550 poll_thresh=15 ino=12 dd-2583 [000] 121.574506: balance_dirty_state: bdi 8:0: dirty=1047 wb=498 unstable=0 bg_thresh=1053 thresh=2106 gap=561 poll_thresh=16 ino=12 dd-2583 [000] 121.574701: balance_dirty_state: bdi 8:0: dirty=1072 wb=498 unstable=0 bg_thresh=1052 thresh=2104 gap=534 poll_thresh=17 ino=12 flush-8:0-2554 [001] 121.574831: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=972 wrote=5 to_write=8187 dd-2583 [000] 121.574881: balance_dirty_state: bdi 8:0: dirty=1046 wb=549 unstable=0 bg_thresh=1049 thresh=2098 gap=503 poll_thresh=18 ino=12 dd-2583 [000] 121.574883: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=48920 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [001] 121.575832: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=884 wrote=1067 to_write=7120 dd-2583 [004] 121.581563: balance_dirty_state: bdi 8:0: dirty=31 wb=1438 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=13 ino=12 dd-2583 [004] 121.581880: balance_dirty_state: bdi 8:0: dirty=44 wb=1438 unstable=0 bg_thresh=1032 thresh=2065 gap=583 poll_thresh=14 ino=12 dd-2583 [004] 121.582241: balance_dirty_state: bdi 8:0: dirty=44 wb=1438 unstable=0 bg_thresh=1033 thresh=2066 gap=584 poll_thresh=15 ino=12 dd-2583 [004] 121.582566: balance_dirty_state: bdi 8:0: dirty=69 wb=1438 unstable=0 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=16 ino=12 dd-2583 [004] 121.582908: balance_dirty_state: bdi 8:0: dirty=94 wb=1438 unstable=0 bg_thresh=1037 thresh=2075 gap=543 poll_thresh=17 ino=12 dd-2583 [004] 121.583274: balance_dirty_state: bdi 8:0: dirty=94 wb=1438 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=18 ino=12 dd-2583 [004] 121.583574: balance_dirty_state: bdi 8:0: dirty=119 wb=1438 unstable=0 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=19 ino=12 dd-2583 [004] 121.583839: balance_dirty_state: bdi 8:0: dirty=144 wb=1438 unstable=0 bg_thresh=1044 thresh=2088 gap=506 poll_thresh=20 ino=12 dd-2583 [004] 121.583847: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=48920 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 121.593490: balance_dirty_state: bdi 8:0: dirty=166 wb=1300 unstable=0 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=15 ino=12 dd-2583 [004] 121.593676: balance_dirty_state: bdi 8:0: dirty=166 wb=1300 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=16 ino=12 dd-2583 [004] 121.593870: balance_dirty_state: bdi 8:0: dirty=191 wb=1300 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=17 ino=12 dd-2583 [004] 121.594078: balance_dirty_state: bdi 8:0: dirty=216 wb=1300 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 121.594486: balance_dirty_state: bdi 8:0: dirty=216 wb=1300 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 121.594637: balance_dirty_state: bdi 8:0: dirty=241 wb=1300 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=20 ino=12 dd-2583 [004] 121.594804: balance_dirty_state: bdi 8:0: dirty=266 wb=1300 unstable=0 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=21 ino=12 dd-2583 [004] 121.594968: balance_dirty_state: bdi 8:0: dirty=291 wb=1300 unstable=0 bg_thresh=1043 thresh=2086 gap=495 poll_thresh=22 ino=12 dd-2583 [004] 121.594972: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=48920 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 121.605423: balance_dirty_state: bdi 8:0: dirty=310 wb=1074 unstable=0 bg_thresh=1042 thresh=2084 gap=700 poll_thresh=16 ino=12 dd-2583 [004] 121.605555: balance_dirty_state: bdi 8:0: dirty=310 wb=1074 unstable=0 bg_thresh=1041 thresh=2083 gap=699 poll_thresh=17 ino=12 dd-2583 [004] 121.605694: balance_dirty_state: bdi 8:0: dirty=335 wb=1074 unstable=0 bg_thresh=1041 thresh=2083 gap=674 poll_thresh=18 ino=12 dd-2583 [004] 121.605843: balance_dirty_state: bdi 8:0: dirty=360 wb=1074 unstable=0 bg_thresh=1041 thresh=2082 gap=648 poll_thresh=19 ino=12 dd-2583 [004] 121.605995: balance_dirty_state: bdi 8:0: dirty=385 wb=1074 unstable=0 bg_thresh=1043 thresh=2087 gap=628 poll_thresh=20 ino=12 dd-2583 [004] 121.606168: balance_dirty_state: bdi 8:0: dirty=398 wb=1074 unstable=0 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=21 ino=12 dd-2583 [004] 121.606352: balance_dirty_state: bdi 8:0: dirty=424 wb=1074 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=22 ino=12 dd-2583 [004] 121.606542: balance_dirty_state: bdi 8:0: dirty=450 wb=1074 unstable=0 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=23 ino=12 dd-2583 [004] 121.606897: balance_dirty_state: bdi 8:0: dirty=476 wb=1074 unstable=0 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=24 ino=12 dd-2583 [004] 121.607110: balance_dirty_state: bdi 8:0: dirty=502 wb=1074 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=25 ino=12 dd-2583 [004] 121.607115: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=50044 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 121.613427: balance_dirty_state: bdi 8:0: dirty=520 wb=950 unstable=0 bg_thresh=1046 thresh=2092 gap=622 poll_thresh=19 ino=12 dd-2583 [004] 121.613583: balance_dirty_state: bdi 8:0: dirty=520 wb=950 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=20 ino=12 dd-2583 [004] 121.613745: balance_dirty_state: bdi 8:0: dirty=545 wb=950 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=21 ino=12 dd-2583 [004] 121.613920: balance_dirty_state: bdi 8:0: dirty=570 wb=950 unstable=0 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=22 ino=12 dd-2583 [004] 121.614113: balance_dirty_state: bdi 8:0: dirty=596 wb=950 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=23 ino=12 dd-2583 [004] 121.614313: balance_dirty_state: bdi 8:0: dirty=622 wb=950 unstable=0 bg_thresh=1043 thresh=2087 gap=515 poll_thresh=24 ino=12 dd-2583 [004] 121.614317: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=50044 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [004] 121.621431: balance_dirty_state: bdi 8:0: dirty=647 wb=825 unstable=0 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=18 ino=12 dd-2583 [004] 121.621569: balance_dirty_state: bdi 8:0: dirty=647 wb=825 unstable=0 bg_thresh=1044 thresh=2089 gap=617 poll_thresh=19 ino=12 dd-2583 [004] 121.621711: balance_dirty_state: bdi 8:0: dirty=672 wb=825 unstable=0 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=20 ino=12 dd-2583 [004] 121.621861: balance_dirty_state: bdi 8:0: dirty=697 wb=825 unstable=0 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 121.622027: balance_dirty_state: bdi 8:0: dirty=710 wb=825 unstable=0 bg_thresh=1042 thresh=2085 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 121.623199: balance_dirty_state: bdi 8:0: dirty=736 wb=825 unstable=0 bg_thresh=1044 thresh=2088 gap=527 poll_thresh=23 ino=12 dd-2583 [004] 121.623385: balance_dirty_state: bdi 8:0: dirty=749 wb=825 unstable=0 bg_thresh=1043 thresh=2087 gap=513 poll_thresh=24 ino=12 dd-2583 [004] 121.623389: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=50044 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 121.629391: balance_dirty_state: bdi 8:0: dirty=774 wb=675 unstable=0 bg_thresh=1043 thresh=2087 gap=638 poll_thresh=18 ino=12 dd-2583 [004] 121.629532: balance_dirty_state: bdi 8:0: dirty=799 wb=675 unstable=0 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 121.629729: balance_dirty_state: bdi 8:0: dirty=824 wb=675 unstable=0 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=20 ino=12 dd-2583 [004] 121.629976: balance_dirty_state: bdi 8:0: dirty=837 wb=675 unstable=0 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=21 ino=12 dd-2583 [004] 121.630207: balance_dirty_state: bdi 8:0: dirty=850 wb=675 unstable=0 bg_thresh=1042 thresh=2084 gap=559 poll_thresh=22 ino=12 dd-2583 [004] 121.630395: balance_dirty_state: bdi 8:0: dirty=876 wb=675 unstable=0 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=23 ino=12 dd-2583 [004] 121.630592: balance_dirty_state: bdi 8:0: dirty=902 wb=675 unstable=0 bg_thresh=1041 thresh=2083 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 121.630597: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=50044 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 121.637338: balance_dirty_state: bdi 8:0: dirty=927 wb=562 unstable=0 bg_thresh=1044 thresh=2089 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 121.637478: balance_dirty_state: bdi 8:0: dirty=952 wb=562 unstable=0 bg_thresh=1044 thresh=2088 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 121.637620: balance_dirty_state: bdi 8:0: dirty=977 wb=562 unstable=0 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=20 ino=12 dd-2583 [004] 121.637929: balance_dirty_state: bdi 8:0: dirty=977 wb=562 unstable=0 bg_thresh=1043 thresh=2087 gap=548 poll_thresh=21 ino=12 dd-2583 [004] 121.638100: balance_dirty_state: bdi 8:0: dirty=1003 wb=562 unstable=0 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=22 ino=12 dd-2583 [004] 121.638104: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=50044 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 121.645438: balance_dirty_state: bdi 8:0: dirty=1016 wb=562 unstable=0 bg_thresh=1043 thresh=2086 gap=508 poll_thresh=16 ino=12 dd-2583 [004] 121.645447: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=50044 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 121.653276: balance_dirty_state: bdi 8:0: dirty=1011 wb=441 unstable=0 bg_thresh=1043 thresh=2086 gap=634 poll_thresh=12 ino=12 dd-2583 [000] 121.653385: balance_dirty_state: bdi 8:0: dirty=1036 wb=441 unstable=0 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=13 ino=12 dd-2583 [000] 121.653503: balance_dirty_state: bdi 8:0: dirty=1036 wb=441 unstable=0 bg_thresh=1045 thresh=2091 gap=614 poll_thresh=14 ino=12 dd-2583 [000] 121.653626: balance_dirty_state: bdi 8:0: dirty=1061 wb=441 unstable=0 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=15 ino=12 flush-8:0-2554 [001] 121.653749: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1052 wrote=4 to_write=8188 dd-2583 [000] 121.653771: balance_dirty_state: bdi 8:0: dirty=1073 wb=454 unstable=0 bg_thresh=1048 thresh=2096 gap=569 poll_thresh=16 ino=12 dd-2583 [000] 121.653926: balance_dirty_state: bdi 8:0: dirty=935 wb=592 unstable=0 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=17 ino=12 dd-2583 [000] 121.654088: balance_dirty_state: bdi 8:0: dirty=835 wb=717 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=18 ino=12 dd-2583 [000] 121.654262: balance_dirty_state: bdi 8:0: dirty=682 wb=882 unstable=0 bg_thresh=1047 thresh=2094 gap=530 poll_thresh=19 ino=12 dd-2583 [000] 121.654450: balance_dirty_state: bdi 8:0: dirty=542 wb=1048 unstable=0 bg_thresh=1049 thresh=2099 gap=509 poll_thresh=20 ino=12 dd-2583 [000] 121.654452: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=98% bdi_bw=50044 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [001] 121.655041: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=964 wrote=1168 to_write=7020 dd-2583 [000] 121.661197: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=0 bg_thresh=1041 thresh=2082 gap=608 poll_thresh=15 ino=12 dd-2583 [000] 121.661329: balance_dirty_state: bdi 8:0: dirty=6 wb=1474 unstable=0 bg_thresh=1043 thresh=2087 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 121.661468: balance_dirty_state: bdi 8:0: dirty=31 wb=1474 unstable=0 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 121.661791: balance_dirty_state: bdi 8:0: dirty=31 wb=1474 unstable=0 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 121.661951: balance_dirty_state: bdi 8:0: dirty=56 wb=1474 unstable=0 bg_thresh=1045 thresh=2091 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 121.662116: balance_dirty_state: bdi 8:0: dirty=81 wb=1474 unstable=0 bg_thresh=1048 thresh=2096 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 121.662296: balance_dirty_state: bdi 8:0: dirty=106 wb=1474 unstable=0 bg_thresh=1047 thresh=2095 gap=515 poll_thresh=21 ino=12 dd-2583 [000] 121.662301: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=50044 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 121.677191: balance_dirty_state: bdi 8:0: dirty=119 wb=1349 unstable=0 bg_thresh=1046 thresh=2092 gap=624 poll_thresh=16 ino=12 dd-2583 [005] 121.677333: balance_dirty_state: bdi 8:0: dirty=132 wb=1349 unstable=0 bg_thresh=1045 thresh=2091 gap=610 poll_thresh=17 ino=12 dd-2583 [005] 121.677482: balance_dirty_state: bdi 8:0: dirty=158 wb=1349 unstable=0 bg_thresh=1045 thresh=2090 gap=583 poll_thresh=18 ino=12 dd-2583 [005] 121.677636: balance_dirty_state: bdi 8:0: dirty=171 wb=1349 unstable=0 bg_thresh=1044 thresh=2089 gap=569 poll_thresh=19 ino=12 dd-2583 [005] 121.677795: balance_dirty_state: bdi 8:0: dirty=196 wb=1349 unstable=0 bg_thresh=1046 thresh=2092 gap=547 poll_thresh=20 ino=12 dd-2583 [005] 121.677966: balance_dirty_state: bdi 8:0: dirty=221 wb=1349 unstable=0 bg_thresh=1045 thresh=2091 gap=521 poll_thresh=21 ino=12 dd-2583 [005] 121.677970: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=99% bdi_bw=50044 base_bw=28 task_bw=0 dirtied=21 period=0 think=8 pause=8 dd-2583 [005] 121.685177: balance_dirty_state: bdi 8:0: dirty=221 wb=1349 unstable=0 bg_thresh=1045 thresh=2090 gap=520 poll_thresh=16 ino=12 dd-2583 [005] 121.685182: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=50044 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 121.693055: balance_dirty_state: bdi 8:0: dirty=246 wb=1047 unstable=0 bg_thresh=1040 thresh=2080 gap=787 poll_thresh=12 ino=12 dd-2583 [005] 121.693154: balance_dirty_state: bdi 8:0: dirty=246 wb=1047 unstable=0 bg_thresh=1042 thresh=2085 gap=792 poll_thresh=13 ino=12 dd-2583 [005] 121.693263: balance_dirty_state: bdi 8:0: dirty=271 wb=1047 unstable=0 bg_thresh=1039 thresh=2079 gap=761 poll_thresh=14 ino=12 dd-2583 [005] 121.693378: balance_dirty_state: bdi 8:0: dirty=296 wb=1047 unstable=0 bg_thresh=1042 thresh=2084 gap=741 poll_thresh=15 ino=12 dd-2583 [005] 121.693655: balance_dirty_state: bdi 8:0: dirty=296 wb=1047 unstable=0 bg_thresh=1041 thresh=2083 gap=740 poll_thresh=16 ino=12 dd-2583 [005] 121.693784: balance_dirty_state: bdi 8:0: dirty=321 wb=1047 unstable=0 bg_thresh=1038 thresh=2077 gap=709 poll_thresh=17 ino=12 dd-2583 [005] 121.693919: balance_dirty_state: bdi 8:0: dirty=346 wb=1047 unstable=0 bg_thresh=1041 thresh=2082 gap=689 poll_thresh=18 ino=12 dd-2583 [005] 121.694059: balance_dirty_state: bdi 8:0: dirty=346 wb=1047 unstable=0 bg_thresh=1040 thresh=2081 gap=688 poll_thresh=19 ino=12 dd-2583 [005] 121.694210: balance_dirty_state: bdi 8:0: dirty=371 wb=1047 unstable=0 bg_thresh=1043 thresh=2086 gap=668 poll_thresh=20 ino=12 dd-2583 [005] 121.694367: balance_dirty_state: bdi 8:0: dirty=396 wb=1047 unstable=0 bg_thresh=1040 thresh=2080 gap=637 poll_thresh=21 ino=12 dd-2583 [005] 121.694531: balance_dirty_state: bdi 8:0: dirty=421 wb=1047 unstable=0 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=22 ino=12 dd-2583 [005] 121.694706: balance_dirty_state: bdi 8:0: dirty=446 wb=1047 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=23 ino=12 dd-2583 [005] 121.694883: balance_dirty_state: bdi 8:0: dirty=471 wb=1047 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=24 ino=12 dd-2583 [005] 121.695070: balance_dirty_state: bdi 8:0: dirty=496 wb=1047 unstable=0 bg_thresh=1041 thresh=2082 gap=539 poll_thresh=25 ino=12 dd-2583 [005] 121.695267: balance_dirty_state: bdi 8:0: dirty=521 wb=1047 unstable=0 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=26 ino=12 dd-2583 [005] 121.695272: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=50044 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 121.701054: balance_dirty_state: bdi 8:0: dirty=546 wb=922 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=19 ino=12 dd-2583 [001] 121.701361: balance_dirty_state: bdi 8:0: dirty=571 wb=922 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=20 ino=12 dd-2583 [001] 121.701603: balance_dirty_state: bdi 8:0: dirty=571 wb=922 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=21 ino=12 dd-2583 [001] 121.701937: balance_dirty_state: bdi 8:0: dirty=596 wb=922 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=22 ino=12 dd-2583 [001] 121.702281: balance_dirty_state: bdi 8:0: dirty=621 wb=922 unstable=0 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=23 ino=12 dd-2583 [001] 121.702647: balance_dirty_state: bdi 8:0: dirty=646 wb=922 unstable=0 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=24 ino=12 dd-2583 [001] 121.702656: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=65% task_weight=99% bdi_bw=50044 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2583 [001] 121.709207: balance_dirty_state: bdi 8:0: dirty=671 wb=809 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=18 ino=12 dd-2583 [001] 121.709492: balance_dirty_state: bdi 8:0: dirty=696 wb=809 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=19 ino=12 dd-2583 [001] 121.709794: balance_dirty_state: bdi 8:0: dirty=696 wb=809 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=20 ino=12 dd-2583 [001] 121.710110: balance_dirty_state: bdi 8:0: dirty=721 wb=809 unstable=0 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=21 ino=12 dd-2583 [001] 121.710447: balance_dirty_state: bdi 8:0: dirty=746 wb=809 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=22 ino=12 dd-2583 [001] 121.710800: balance_dirty_state: bdi 8:0: dirty=771 wb=809 unstable=0 bg_thresh=1038 thresh=2077 gap=497 poll_thresh=23 ino=12 dd-2583 [001] 121.710809: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=65% task_weight=99% bdi_bw=50740 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [001] 121.717124: balance_dirty_state: bdi 8:0: dirty=796 wb=680 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=17 ino=12 dd-2583 [001] 121.717260: balance_dirty_state: bdi 8:0: dirty=796 wb=680 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=18 ino=12 dd-2583 [001] 121.717562: balance_dirty_state: bdi 8:0: dirty=821 wb=680 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=19 ino=12 dd-2583 [001] 121.717710: balance_dirty_state: bdi 8:0: dirty=846 wb=680 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=20 ino=12 dd-2583 [001] 121.717865: balance_dirty_state: bdi 8:0: dirty=871 wb=680 unstable=0 bg_thresh=1038 thresh=2076 gap=525 poll_thresh=21 ino=12 dd-2583 [001] 121.718032: balance_dirty_state: bdi 8:0: dirty=896 wb=680 unstable=0 bg_thresh=1034 thresh=2069 gap=493 poll_thresh=22 ino=12 dd-2583 [001] 121.718037: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=98% bdi_bw=50740 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [001] 121.725054: balance_dirty_state: bdi 8:0: dirty=896 wb=553 unstable=0 bg_thresh=1035 thresh=2071 gap=622 poll_thresh=16 ino=12 dd-2583 [001] 121.725178: balance_dirty_state: bdi 8:0: dirty=921 wb=553 unstable=0 bg_thresh=1038 thresh=2076 gap=602 poll_thresh=17 ino=12 dd-2583 [001] 121.725314: balance_dirty_state: bdi 8:0: dirty=946 wb=553 unstable=0 bg_thresh=1035 thresh=2070 gap=571 poll_thresh=18 ino=12 dd-2583 [001] 121.725455: balance_dirty_state: bdi 8:0: dirty=971 wb=553 unstable=0 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=19 ino=12 dd-2583 [001] 121.725601: balance_dirty_state: bdi 8:0: dirty=971 wb=553 unstable=0 bg_thresh=1037 thresh=2074 gap=550 poll_thresh=20 ino=12 dd-2583 [001] 121.725758: balance_dirty_state: bdi 8:0: dirty=996 wb=553 unstable=0 bg_thresh=1036 thresh=2073 gap=524 poll_thresh=21 ino=12 dd-2583 [001] 121.725921: balance_dirty_state: bdi 8:0: dirty=1021 wb=553 unstable=0 bg_thresh=1039 thresh=2078 gap=504 poll_thresh=22 ino=12 dd-2583 [001] 121.725925: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=66% task_weight=99% bdi_bw=50740 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [001] 121.732997: balance_dirty_state: bdi 8:0: dirty=1046 wb=413 unstable=0 bg_thresh=1032 thresh=2064 gap=605 poll_thresh=16 ino=12 flush-8:0-2554 [005] 121.733110: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1132 wrote=6 to_write=8186 dd-2583 [001] 121.733202: balance_dirty_state: bdi 8:0: dirty=996 wb=463 unstable=0 bg_thresh=1034 thresh=2069 gap=610 poll_thresh=17 ino=12 dd-2583 [001] 121.733661: balance_dirty_state: bdi 8:0: dirty=706 wb=753 unstable=0 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=18 ino=12 dd-2583 [001] 121.733876: balance_dirty_state: bdi 8:0: dirty=606 wb=903 unstable=0 bg_thresh=1034 thresh=2068 gap=559 poll_thresh=19 ino=12 dd-2583 [001] 121.734098: balance_dirty_state: bdi 8:0: dirty=506 wb=1028 unstable=0 bg_thresh=1036 thresh=2073 gap=539 poll_thresh=20 ino=12 dd-2583 [001] 121.734339: balance_dirty_state: bdi 8:0: dirty=381 wb=1178 unstable=0 bg_thresh=1036 thresh=2072 gap=513 poll_thresh=21 ino=12 dd-2583 [001] 121.734342: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=50740 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [005] 121.734702: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1044 wrote=1151 to_write=7035 dd-2583 [001] 121.744942: balance_dirty_state: bdi 8:0: dirty=0 wb=1338 unstable=0 bg_thresh=1033 thresh=2066 gap=728 poll_thresh=16 ino=12 dd-2583 [001] 121.745067: balance_dirty_state: bdi 8:0: dirty=6 wb=1338 unstable=0 bg_thresh=1033 thresh=2066 gap=722 poll_thresh=17 ino=12 dd-2583 [001] 121.745202: balance_dirty_state: bdi 8:0: dirty=31 wb=1338 unstable=0 bg_thresh=1032 thresh=2065 gap=696 poll_thresh=18 ino=12 dd-2583 [001] 121.745342: balance_dirty_state: bdi 8:0: dirty=31 wb=1338 unstable=0 bg_thresh=1035 thresh=2070 gap=701 poll_thresh=19 ino=12 dd-2583 [001] 121.745487: balance_dirty_state: bdi 8:0: dirty=56 wb=1338 unstable=0 bg_thresh=1032 thresh=2064 gap=670 poll_thresh=20 ino=12 dd-2583 [001] 121.745643: balance_dirty_state: bdi 8:0: dirty=81 wb=1338 unstable=0 bg_thresh=1034 thresh=2068 gap=649 poll_thresh=21 ino=12 dd-2583 [001] 121.745804: balance_dirty_state: bdi 8:0: dirty=106 wb=1338 unstable=0 bg_thresh=1034 thresh=2068 gap=624 poll_thresh=22 ino=12 dd-2583 [001] 121.745975: balance_dirty_state: bdi 8:0: dirty=131 wb=1338 unstable=0 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=23 ino=12 dd-2583 [001] 121.746158: balance_dirty_state: bdi 8:0: dirty=156 wb=1338 unstable=0 bg_thresh=1033 thresh=2066 gap=572 poll_thresh=24 ino=12 dd-2583 [001] 121.746496: balance_dirty_state: bdi 8:0: dirty=181 wb=1338 unstable=0 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=25 ino=12 dd-2583 [001] 121.746693: balance_dirty_state: bdi 8:0: dirty=206 wb=1338 unstable=0 bg_thresh=1032 thresh=2064 gap=520 poll_thresh=26 ino=12 dd-2583 [001] 121.746899: balance_dirty_state: bdi 8:0: dirty=231 wb=1338 unstable=0 bg_thresh=1031 thresh=2063 gap=494 poll_thresh=27 ino=12 dd-2583 [001] 121.746903: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=50740 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [001] 121.757173: balance_dirty_state: bdi 8:0: dirty=256 wb=1161 unstable=0 bg_thresh=1035 thresh=2070 gap=653 poll_thresh=20 ino=12 dd-2583 [001] 121.757487: balance_dirty_state: bdi 8:0: dirty=281 wb=1161 unstable=0 bg_thresh=1034 thresh=2069 gap=627 poll_thresh=21 ino=12 dd-2583 [001] 121.757817: balance_dirty_state: bdi 8:0: dirty=281 wb=1161 unstable=0 bg_thresh=1034 thresh=2068 gap=626 poll_thresh=22 ino=12 dd-2583 [001] 121.758161: balance_dirty_state: bdi 8:0: dirty=306 wb=1161 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=23 ino=12 dd-2583 [001] 121.758518: balance_dirty_state: bdi 8:0: dirty=331 wb=1161 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=24 ino=12 dd-2583 [001] 121.758892: balance_dirty_state: bdi 8:0: dirty=356 wb=1161 unstable=0 bg_thresh=1035 thresh=2071 gap=554 poll_thresh=25 ino=12 dd-2583 [001] 121.759278: balance_dirty_state: bdi 8:0: dirty=381 wb=1161 unstable=0 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=26 ino=12 dd-2583 [001] 121.759986: balance_dirty_state: bdi 8:0: dirty=406 wb=1086 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=27 ino=12 dd-2583 [001] 121.760203: balance_dirty_state: bdi 8:0: dirty=456 wb=1036 unstable=0 bg_thresh=1033 thresh=2067 gap=575 poll_thresh=28 ino=12 dd-2583 [001] 121.760419: balance_dirty_state: bdi 8:0: dirty=481 wb=1036 unstable=0 bg_thresh=1032 thresh=2065 gap=548 poll_thresh=29 ino=12 dd-2583 [001] 121.760639: balance_dirty_state: bdi 8:0: dirty=506 wb=1036 unstable=0 bg_thresh=1032 thresh=2064 gap=522 poll_thresh=30 ino=12 dd-2583 [001] 121.761207: balance_dirty_state: bdi 8:0: dirty=531 wb=1036 unstable=0 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=31 ino=12 dd-2583 [001] 121.761216: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=50740 base_bw=28 task_bw=0 dirtied=31 period=31004 think=8 pause=8 dd-2583 [001] 121.769034: balance_dirty_state: bdi 8:0: dirty=556 wb=1036 unstable=0 bg_thresh=1033 thresh=2067 gap=475 poll_thresh=23 ino=12 dd-2583 [001] 121.769038: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=50740 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 121.777073: balance_dirty_state: bdi 8:0: dirty=581 wb=1036 unstable=0 bg_thresh=1033 thresh=2067 gap=450 poll_thresh=17 ino=12 dd-2583 [001] 121.777083: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=50740 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 121.784831: balance_dirty_state: bdi 8:0: dirty=581 wb=896 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=13 ino=12 dd-2583 [001] 121.784939: balance_dirty_state: bdi 8:0: dirty=606 wb=896 unstable=0 bg_thresh=1031 thresh=2063 gap=561 poll_thresh=14 ino=12 dd-2583 [001] 121.785055: balance_dirty_state: bdi 8:0: dirty=606 wb=896 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=15 ino=12 dd-2583 [001] 121.785177: balance_dirty_state: bdi 8:0: dirty=631 wb=896 unstable=0 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=16 ino=12 dd-2583 [001] 121.785306: balance_dirty_state: bdi 8:0: dirty=656 wb=896 unstable=0 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=17 ino=12 dd-2583 [001] 121.785310: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=50740 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [001] 121.792800: balance_dirty_state: bdi 8:0: dirty=656 wb=771 unstable=0 bg_thresh=1035 thresh=2070 gap=643 poll_thresh=13 ino=12 dd-2583 [001] 121.793046: balance_dirty_state: bdi 8:0: dirty=681 wb=771 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=14 ino=12 dd-2583 [001] 121.793162: balance_dirty_state: bdi 8:0: dirty=681 wb=771 unstable=0 bg_thresh=1034 thresh=2069 gap=617 poll_thresh=15 ino=12 dd-2583 [001] 121.793275: balance_dirty_state: bdi 8:0: dirty=706 wb=771 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=16 ino=12 dd-2583 [001] 121.793394: balance_dirty_state: bdi 8:0: dirty=731 wb=771 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=17 ino=12 dd-2583 [001] 121.793522: balance_dirty_state: bdi 8:0: dirty=756 wb=771 unstable=0 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=18 ino=12 dd-2583 [001] 121.793656: balance_dirty_state: bdi 8:0: dirty=756 wb=771 unstable=0 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=19 ino=12 dd-2583 [001] 121.793796: balance_dirty_state: bdi 8:0: dirty=781 wb=771 unstable=0 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=20 ino=12 dd-2583 [001] 121.793945: balance_dirty_state: bdi 8:0: dirty=806 wb=771 unstable=0 bg_thresh=1032 thresh=2065 gap=488 poll_thresh=21 ino=12 dd-2583 [001] 121.793949: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=50740 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 121.800830: balance_dirty_state: bdi 8:0: dirty=831 wb=646 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=16 ino=12 dd-2583 [001] 121.800949: balance_dirty_state: bdi 8:0: dirty=831 wb=646 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=17 ino=12 dd-2583 [001] 121.801074: balance_dirty_state: bdi 8:0: dirty=856 wb=646 unstable=0 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=18 ino=12 dd-2583 [001] 121.801210: balance_dirty_state: bdi 8:0: dirty=881 wb=646 unstable=0 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=19 ino=12 dd-2583 [001] 121.801350: balance_dirty_state: bdi 8:0: dirty=906 wb=646 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=20 ino=12 dd-2583 [001] 121.801354: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=50740 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 121.808786: balance_dirty_state: bdi 8:0: dirty=906 wb=521 unstable=0 bg_thresh=1033 thresh=2067 gap=640 poll_thresh=15 ino=12 dd-2583 [000] 121.808931: balance_dirty_state: bdi 8:0: dirty=931 wb=521 unstable=0 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=16 ino=12 dd-2583 [000] 121.809271: balance_dirty_state: bdi 8:0: dirty=956 wb=521 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 121.809432: balance_dirty_state: bdi 8:0: dirty=981 wb=521 unstable=0 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 121.809603: balance_dirty_state: bdi 8:0: dirty=981 wb=521 unstable=0 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 121.809786: balance_dirty_state: bdi 8:0: dirty=1006 wb=521 unstable=0 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 121.809974: balance_dirty_state: bdi 8:0: dirty=1031 wb=521 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 121.810172: balance_dirty_state: bdi 8:0: dirty=1056 wb=521 unstable=0 bg_thresh=1040 thresh=2080 gap=503 poll_thresh=22 ino=12 dd-2583 [000] 121.810177: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=50740 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [005] 121.810271: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1208 wrote=2 to_write=8190 flush-8:0-2554 [005] 121.811464: writeback_single_inode: bdi 8:0: ino=12 state= age=1120 wrote=1070 to_write=7120 dd-2583 [000] 121.816681: balance_dirty_state: bdi 8:0: dirty=6 wb=1446 unstable=0 bg_thresh=1034 thresh=2069 gap=617 poll_thresh=16 ino=12 dd-2583 [000] 121.816833: balance_dirty_state: bdi 8:0: dirty=31 wb=1446 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 121.816992: balance_dirty_state: bdi 8:0: dirty=56 wb=1446 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 121.817166: balance_dirty_state: bdi 8:0: dirty=81 wb=1446 unstable=0 bg_thresh=1042 thresh=2084 gap=557 poll_thresh=19 ino=12 dd-2583 [000] 121.817525: balance_dirty_state: bdi 8:0: dirty=81 wb=1396 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 121.817724: balance_dirty_state: bdi 8:0: dirty=106 wb=1396 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=21 ino=12 dd-2583 [000] 121.817923: balance_dirty_state: bdi 8:0: dirty=131 wb=1396 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 121.818320: balance_dirty_state: bdi 8:0: dirty=156 wb=1396 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 121.818680: balance_dirty_state: bdi 8:0: dirty=181 wb=1396 unstable=0 bg_thresh=1033 thresh=2067 gap=490 poll_thresh=24 ino=12 dd-2583 [000] 121.818687: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 121.824747: balance_dirty_state: bdi 8:0: dirty=206 wb=1396 unstable=0 bg_thresh=1037 thresh=2075 gap=473 poll_thresh=18 ino=12 dd-2583 [000] 121.824752: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 121.832791: balance_dirty_state: bdi 8:0: dirty=231 wb=1246 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=13 ino=12 dd-2583 [004] 121.833020: balance_dirty_state: bdi 8:0: dirty=256 wb=1196 unstable=0 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=14 ino=12 dd-2583 [004] 121.833226: balance_dirty_state: bdi 8:0: dirty=256 wb=1121 unstable=0 bg_thresh=1033 thresh=2066 gap=689 poll_thresh=15 ino=12 dd-2583 [004] 121.833443: balance_dirty_state: bdi 8:0: dirty=281 wb=1121 unstable=0 bg_thresh=1035 thresh=2071 gap=669 poll_thresh=16 ino=12 dd-2583 [004] 121.833696: balance_dirty_state: bdi 8:0: dirty=281 wb=1121 unstable=0 bg_thresh=1038 thresh=2076 gap=674 poll_thresh=17 ino=12 dd-2583 [004] 121.833967: balance_dirty_state: bdi 8:0: dirty=306 wb=1121 unstable=0 bg_thresh=1035 thresh=2070 gap=643 poll_thresh=18 ino=12 dd-2583 [004] 121.834252: balance_dirty_state: bdi 8:0: dirty=331 wb=1121 unstable=0 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=19 ino=12 dd-2583 [004] 121.834548: balance_dirty_state: bdi 8:0: dirty=356 wb=1121 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 121.834858: balance_dirty_state: bdi 8:0: dirty=381 wb=1121 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 121.835187: balance_dirty_state: bdi 8:0: dirty=381 wb=1121 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=22 ino=12 dd-2583 [004] 121.835528: balance_dirty_state: bdi 8:0: dirty=406 wb=1121 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=23 ino=12 dd-2583 [004] 121.836190: balance_dirty_state: bdi 8:0: dirty=431 wb=1071 unstable=0 bg_thresh=1031 thresh=2063 gap=561 poll_thresh=24 ino=12 dd-2583 [004] 121.836531: balance_dirty_state: bdi 8:0: dirty=456 wb=1071 unstable=0 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=25 ino=12 dd-2583 [004] 121.836878: balance_dirty_state: bdi 8:0: dirty=481 wb=1071 unstable=0 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=26 ino=12 dd-2583 [004] 121.836885: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=100% bdi_bw=51792 base_bw=28 task_bw=8 dirtied=26 period=8668 think=4 pause=8 dd-2583 [004] 121.848647: balance_dirty_state: bdi 8:0: dirty=506 wb=946 unstable=0 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=19 ino=12 dd-2583 [004] 121.848824: balance_dirty_state: bdi 8:0: dirty=531 wb=946 unstable=0 bg_thresh=1027 thresh=2055 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 121.848990: balance_dirty_state: bdi 8:0: dirty=556 wb=946 unstable=0 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 121.849198: balance_dirty_state: bdi 8:0: dirty=581 wb=946 unstable=0 bg_thresh=1027 thresh=2054 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 121.849446: balance_dirty_state: bdi 8:0: dirty=606 wb=946 unstable=0 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 121.849452: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=100% bdi_bw=51792 base_bw=28 task_bw=8 dirtied=23 period=7668 think=4 pause=8 dd-2583 [006] 121.856591: balance_dirty_state: bdi 8:0: dirty=631 wb=821 unstable=0 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=17 ino=12 dd-2583 [006] 121.856721: balance_dirty_state: bdi 8:0: dirty=631 wb=821 unstable=0 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=18 ino=12 dd-2583 [006] 121.856861: balance_dirty_state: bdi 8:0: dirty=656 wb=821 unstable=0 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=19 ino=12 dd-2583 [006] 121.857012: balance_dirty_state: bdi 8:0: dirty=681 wb=821 unstable=0 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=20 ino=12 dd-2583 [006] 121.857325: balance_dirty_state: bdi 8:0: dirty=706 wb=821 unstable=0 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=21 ino=12 dd-2583 [006] 121.857489: balance_dirty_state: bdi 8:0: dirty=731 wb=821 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=22 ino=12 dd-2583 [006] 121.857660: balance_dirty_state: bdi 8:0: dirty=731 wb=821 unstable=0 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=23 ino=12 dd-2583 [006] 121.857835: balance_dirty_state: bdi 8:0: dirty=756 wb=821 unstable=0 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=24 ino=12 dd-2583 [006] 121.857840: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=99% bdi_bw=51792 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2583 [006] 121.868591: balance_dirty_state: bdi 8:0: dirty=781 wb=696 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=18 ino=12 dd-2583 [006] 121.868727: balance_dirty_state: bdi 8:0: dirty=806 wb=696 unstable=0 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=19 ino=12 dd-2583 [006] 121.868867: balance_dirty_state: bdi 8:0: dirty=831 wb=696 unstable=0 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=20 ino=12 dd-2583 [006] 121.869019: balance_dirty_state: bdi 8:0: dirty=856 wb=696 unstable=0 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=21 ino=12 dd-2583 [006] 121.869023: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=96% task_weight=100% bdi_bw=51792 base_bw=28 task_bw=20 dirtied=21 period=3504 think=4 pause=8 dd-2583 [006] 121.876623: balance_dirty_state: bdi 8:0: dirty=856 wb=696 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=16 ino=12 dd-2583 [006] 121.876627: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1240 avg_dirty=1240 bdi_gap=100% task_gap=101% task_weight=99% bdi_bw=51792 base_bw=28 task_bw=28 dirtied=16 period=2004 think=0 pause=8 dd-2583 [006] 121.884567: balance_dirty_state: bdi 8:0: dirty=881 wb=696 unstable=0 bg_thresh=1031 thresh=2063 gap=486 poll_thresh=12 ino=12 dd-2583 [006] 121.884571: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=50% task_weight=100% bdi_bw=51792 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [006] 121.892485: balance_dirty_state: bdi 8:0: dirty=881 wb=546 unstable=0 bg_thresh=1032 thresh=2065 gap=638 poll_thresh=9 ino=12 dd-2583 [006] 121.892574: balance_dirty_state: bdi 8:0: dirty=881 wb=546 unstable=0 bg_thresh=1032 thresh=2065 gap=638 poll_thresh=10 ino=12 dd-2583 [006] 121.892672: balance_dirty_state: bdi 8:0: dirty=906 wb=546 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=11 ino=12 dd-2583 [006] 121.892778: balance_dirty_state: bdi 8:0: dirty=906 wb=546 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=12 ino=12 dd-2583 [006] 121.892892: balance_dirty_state: bdi 8:0: dirty=931 wb=546 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=13 ino=12 dd-2583 [006] 121.893192: balance_dirty_state: bdi 8:0: dirty=931 wb=546 unstable=0 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=14 ino=12 dd-2583 [006] 121.893323: balance_dirty_state: bdi 8:0: dirty=956 wb=546 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=15 ino=12 dd-2583 [006] 121.893464: balance_dirty_state: bdi 8:0: dirty=981 wb=546 unstable=0 bg_thresh=1031 thresh=2062 gap=535 poll_thresh=16 ino=12 dd-2583 [006] 121.893610: balance_dirty_state: bdi 8:0: dirty=981 wb=546 unstable=0 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=17 ino=12 dd-2583 [006] 121.893771: balance_dirty_state: bdi 8:0: dirty=1006 wb=546 unstable=0 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=18 ino=12 dd-2583 [006] 121.893776: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=100% bdi_bw=51792 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [006] 121.900477: balance_dirty_state: bdi 8:0: dirty=1031 wb=421 unstable=0 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=13 ino=12 dd-2583 [006] 121.900601: balance_dirty_state: bdi 8:0: dirty=1031 wb=421 unstable=0 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=14 ino=12 dd-2583 [006] 121.900731: balance_dirty_state: bdi 8:0: dirty=1056 wb=421 unstable=0 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=15 ino=12 dd-2583 [006] 121.900881: balance_dirty_state: bdi 8:0: dirty=1056 wb=421 unstable=0 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=16 ino=12 flush-8:0-2554 [005] 121.900891: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1300 wrote=6 to_write=8186 dd-2583 [006] 121.901036: balance_dirty_state: bdi 8:0: dirty=956 wb=546 unstable=0 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=17 ino=12 dd-2583 [006] 121.901201: balance_dirty_state: bdi 8:0: dirty=831 wb=696 unstable=0 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=18 ino=12 dd-2583 [006] 121.901384: balance_dirty_state: bdi 8:0: dirty=731 wb=771 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=19 ino=12 dd-2583 [006] 121.901575: balance_dirty_state: bdi 8:0: dirty=581 wb=921 unstable=0 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=20 ino=12 dd-2583 [006] 121.901780: balance_dirty_state: bdi 8:0: dirty=431 wb=1096 unstable=0 bg_thresh=1030 thresh=2060 gap=533 poll_thresh=21 ino=12 dd-2583 [006] 121.901990: balance_dirty_state: bdi 8:0: dirty=281 wb=1271 unstable=0 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=22 ino=12 dd-2583 [006] 121.901991: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=50% task_weight=101% bdi_bw=51792 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 flush-8:0-2554 [005] 121.902473: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=84 wrote=1156 to_write=7030 dd-2583 [006] 121.908686: balance_dirty_state: bdi 8:0: dirty=31 wb=1521 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=16 ino=12 dd-2583 [006] 121.908690: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1361 avg_dirty=1361 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 121.916486: balance_dirty_state: bdi 8:0: dirty=31 wb=1396 unstable=0 bg_thresh=1034 thresh=2068 gap=641 poll_thresh=12 ino=12 dd-2583 [000] 121.916617: balance_dirty_state: bdi 8:0: dirty=56 wb=1396 unstable=0 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=13 ino=12 dd-2583 [000] 121.916755: balance_dirty_state: bdi 8:0: dirty=56 wb=1396 unstable=0 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=14 ino=12 dd-2583 [000] 121.916903: balance_dirty_state: bdi 8:0: dirty=81 wb=1396 unstable=0 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=15 ino=12 dd-2583 [000] 121.917293: balance_dirty_state: bdi 8:0: dirty=106 wb=1271 unstable=0 bg_thresh=1038 thresh=2076 gap=699 poll_thresh=16 ino=12 dd-2583 [000] 121.917496: balance_dirty_state: bdi 8:0: dirty=106 wb=1271 unstable=0 bg_thresh=1041 thresh=2082 gap=705 poll_thresh=17 ino=12 dd-2583 [000] 121.917676: balance_dirty_state: bdi 8:0: dirty=131 wb=1271 unstable=0 bg_thresh=1040 thresh=2081 gap=679 poll_thresh=18 ino=12 dd-2583 [000] 121.917867: balance_dirty_state: bdi 8:0: dirty=156 wb=1271 unstable=0 bg_thresh=1037 thresh=2075 gap=648 poll_thresh=19 ino=12 dd-2583 [000] 121.918069: balance_dirty_state: bdi 8:0: dirty=181 wb=1271 unstable=0 bg_thresh=1040 thresh=2080 gap=628 poll_thresh=20 ino=12 dd-2583 [000] 121.918277: balance_dirty_state: bdi 8:0: dirty=181 wb=1271 unstable=0 bg_thresh=1039 thresh=2079 gap=627 poll_thresh=21 ino=12 dd-2583 [000] 121.918499: balance_dirty_state: bdi 8:0: dirty=206 wb=1271 unstable=0 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=22 ino=12 dd-2583 [000] 121.918727: balance_dirty_state: bdi 8:0: dirty=231 wb=1271 unstable=0 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=23 ino=12 dd-2583 [000] 121.918965: balance_dirty_state: bdi 8:0: dirty=256 wb=1271 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=24 ino=12 dd-2583 [000] 121.919425: balance_dirty_state: bdi 8:0: dirty=281 wb=1271 unstable=0 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=25 ino=12 dd-2583 [000] 121.919689: balance_dirty_state: bdi 8:0: dirty=306 wb=1271 unstable=0 bg_thresh=1040 thresh=2080 gap=503 poll_thresh=26 ino=12 dd-2583 [000] 121.919695: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=67% task_weight=100% bdi_bw=51792 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2583 [004] 121.924500: balance_dirty_state: bdi 8:0: dirty=306 wb=1171 unstable=0 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 121.924797: balance_dirty_state: bdi 8:0: dirty=331 wb=1171 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 121.925005: balance_dirty_state: bdi 8:0: dirty=356 wb=1171 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=21 ino=12 dd-2583 [004] 121.925225: balance_dirty_state: bdi 8:0: dirty=381 wb=1171 unstable=0 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=22 ino=12 dd-2583 [004] 121.925458: balance_dirty_state: bdi 8:0: dirty=406 wb=1171 unstable=0 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=23 ino=12 dd-2583 [004] 121.925464: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=51640 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 121.932482: balance_dirty_state: bdi 8:0: dirty=406 wb=1046 unstable=0 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=17 ino=12 dd-2583 [004] 121.932753: balance_dirty_state: bdi 8:0: dirty=431 wb=1046 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 121.933033: balance_dirty_state: bdi 8:0: dirty=456 wb=1046 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 121.933333: balance_dirty_state: bdi 8:0: dirty=481 wb=1046 unstable=0 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 121.933644: balance_dirty_state: bdi 8:0: dirty=506 wb=1046 unstable=0 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=21 ino=12 dd-2583 [004] 121.934276: balance_dirty_state: bdi 8:0: dirty=506 wb=1046 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=22 ino=12 dd-2583 [004] 121.934645: balance_dirty_state: bdi 8:0: dirty=531 wb=1046 unstable=0 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=23 ino=12 dd-2583 [004] 121.934654: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=51640 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 121.940344: balance_dirty_state: bdi 8:0: dirty=556 wb=921 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 121.940469: balance_dirty_state: bdi 8:0: dirty=556 wb=921 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 121.940600: balance_dirty_state: bdi 8:0: dirty=581 wb=921 unstable=0 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 121.940739: balance_dirty_state: bdi 8:0: dirty=606 wb=921 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 121.940885: balance_dirty_state: bdi 8:0: dirty=631 wb=921 unstable=0 bg_thresh=1044 thresh=2089 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 121.941039: balance_dirty_state: bdi 8:0: dirty=656 wb=921 unstable=0 bg_thresh=1044 thresh=2088 gap=511 poll_thresh=22 ino=12 dd-2583 [000] 121.941043: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=76% task_weight=99% bdi_bw=51640 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2583 [000] 121.948260: balance_dirty_state: bdi 8:0: dirty=656 wb=796 unstable=0 bg_thresh=1042 thresh=2085 gap=633 poll_thresh=16 ino=12 dd-2583 [000] 121.948381: balance_dirty_state: bdi 8:0: dirty=681 wb=796 unstable=0 bg_thresh=1045 thresh=2090 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 121.948507: balance_dirty_state: bdi 8:0: dirty=706 wb=796 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 121.948643: balance_dirty_state: bdi 8:0: dirty=731 wb=796 unstable=0 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 121.948782: balance_dirty_state: bdi 8:0: dirty=731 wb=796 unstable=0 bg_thresh=1044 thresh=2088 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 121.948929: balance_dirty_state: bdi 8:0: dirty=756 wb=796 unstable=0 bg_thresh=1046 thresh=2093 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 121.949229: balance_dirty_state: bdi 8:0: dirty=781 wb=796 unstable=0 bg_thresh=1046 thresh=2092 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 121.949233: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=80% task_weight=99% bdi_bw=51640 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2583 [000] 121.956234: balance_dirty_state: bdi 8:0: dirty=806 wb=671 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=16 ino=12 dd-2583 [000] 121.956352: balance_dirty_state: bdi 8:0: dirty=806 wb=671 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 121.956478: balance_dirty_state: bdi 8:0: dirty=831 wb=671 unstable=0 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 121.956610: balance_dirty_state: bdi 8:0: dirty=856 wb=671 unstable=0 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 121.956751: balance_dirty_state: bdi 8:0: dirty=881 wb=671 unstable=0 bg_thresh=1045 thresh=2090 gap=538 poll_thresh=20 ino=12 dd-2583 [000] 121.956897: balance_dirty_state: bdi 8:0: dirty=906 wb=671 unstable=0 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=21 ino=12 dd-2583 [000] 121.956901: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=77% task_weight=99% bdi_bw=51640 base_bw=28 task_bw=16 dirtied=21 period=4204 think=0 pause=8 dd-2583 [000] 121.964218: balance_dirty_state: bdi 8:0: dirty=906 wb=496 unstable=0 bg_thresh=1037 thresh=2075 gap=673 poll_thresh=16 ino=12 dd-2583 [000] 121.964335: balance_dirty_state: bdi 8:0: dirty=931 wb=496 unstable=0 bg_thresh=1040 thresh=2080 gap=653 poll_thresh=17 ino=12 dd-2583 [000] 121.964460: balance_dirty_state: bdi 8:0: dirty=956 wb=496 unstable=0 bg_thresh=1040 thresh=2080 gap=628 poll_thresh=18 ino=12 dd-2583 [000] 121.964592: balance_dirty_state: bdi 8:0: dirty=956 wb=496 unstable=0 bg_thresh=1045 thresh=2090 gap=638 poll_thresh=19 ino=12 dd-2583 [000] 121.964733: balance_dirty_state: bdi 8:0: dirty=981 wb=496 unstable=0 bg_thresh=1045 thresh=2090 gap=613 poll_thresh=20 ino=12 dd-2583 [000] 121.964879: balance_dirty_state: bdi 8:0: dirty=1006 wb=496 unstable=0 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=21 ino=12 dd-2583 [000] 121.965213: balance_dirty_state: bdi 8:0: dirty=1031 wb=496 unstable=0 bg_thresh=1044 thresh=2088 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 121.965450: balance_dirty_state: bdi 8:0: dirty=1056 wb=496 unstable=0 bg_thresh=1046 thresh=2093 gap=541 poll_thresh=23 ino=12 flush-8:0-2554 [005] 121.965603: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1364 wrote=6 to_write=8186 dd-2583 [000] 121.965724: balance_dirty_state: bdi 8:0: dirty=981 wb=596 unstable=0 bg_thresh=1040 thresh=2081 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 121.965725: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=51640 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [005] 121.966605: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1085 to_write=7101 dd-2583 [000] 121.972194: balance_dirty_state: bdi 8:0: dirty=31 wb=1446 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 121.972365: balance_dirty_state: bdi 8:0: dirty=31 wb=1446 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 121.972512: balance_dirty_state: bdi 8:0: dirty=56 wb=1446 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 121.972676: balance_dirty_state: bdi 8:0: dirty=81 wb=1446 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=21 ino=12 dd-2583 [000] 121.972869: balance_dirty_state: bdi 8:0: dirty=106 wb=1446 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 121.973046: balance_dirty_state: bdi 8:0: dirty=131 wb=1446 unstable=0 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=23 ino=12 dd-2583 [000] 121.973050: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=51640 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 121.980234: balance_dirty_state: bdi 8:0: dirty=131 wb=1446 unstable=0 bg_thresh=1035 thresh=2070 gap=493 poll_thresh=17 ino=12 dd-2583 [000] 121.980238: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=51640 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 121.988191: balance_dirty_state: bdi 8:0: dirty=131 wb=1446 unstable=0 bg_thresh=1029 thresh=2058 gap=481 poll_thresh=13 ino=12 dd-2583 [006] 121.988196: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=51640 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 121.996128: balance_dirty_state: bdi 8:0: dirty=156 wb=1446 unstable=0 bg_thresh=1029 thresh=2058 gap=456 poll_thresh=10 ino=12 dd-2583 [006] 121.996133: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=51640 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 122.004152: balance_dirty_state: bdi 8:0: dirty=156 wb=1446 unstable=0 bg_thresh=1031 thresh=2063 gap=461 poll_thresh=7 ino=12 dd-2583 [006] 122.004156: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=51640 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 122.012178: balance_dirty_state: bdi 8:0: dirty=181 wb=1446 unstable=0 bg_thresh=1031 thresh=2063 gap=436 poll_thresh=5 ino=12 dd-2583 [000] 122.012185: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=51640 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 122.020031: balance_dirty_state: bdi 8:0: dirty=181 wb=1446 unstable=0 bg_thresh=1032 thresh=2065 gap=438 poll_thresh=4 ino=12 dd-2583 [000] 122.020038: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=51640 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 122.027921: balance_dirty_state: bdi 8:0: dirty=206 wb=1321 unstable=0 bg_thresh=1027 thresh=2054 gap=527 poll_thresh=3 ino=12 dd-2583 [004] 122.027965: balance_dirty_state: bdi 8:0: dirty=206 wb=1321 unstable=0 bg_thresh=1027 thresh=2054 gap=527 poll_thresh=4 ino=12 dd-2583 [004] 122.028021: balance_dirty_state: bdi 8:0: dirty=206 wb=1321 unstable=0 bg_thresh=1023 thresh=2047 gap=520 poll_thresh=5 ino=12 dd-2583 [004] 122.028090: balance_dirty_state: bdi 8:0: dirty=206 wb=1321 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=6 ino=12 dd-2583 [004] 122.028409: balance_dirty_state: bdi 8:0: dirty=206 wb=1321 unstable=0 bg_thresh=1028 thresh=2056 gap=529 poll_thresh=7 ino=12 dd-2583 [004] 122.028499: balance_dirty_state: bdi 8:0: dirty=231 wb=1321 unstable=0 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=8 ino=12 dd-2583 [004] 122.028505: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=49988 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [000] 122.035939: balance_dirty_state: bdi 8:0: dirty=231 wb=1196 unstable=0 bg_thresh=1032 thresh=2065 gap=638 poll_thresh=6 ino=12 dd-2583 [000] 122.035987: balance_dirty_state: bdi 8:0: dirty=231 wb=1196 unstable=0 bg_thresh=1032 thresh=2065 gap=638 poll_thresh=7 ino=12 dd-2583 [000] 122.036044: balance_dirty_state: bdi 8:0: dirty=256 wb=1196 unstable=0 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=8 ino=12 dd-2583 [000] 122.036107: balance_dirty_state: bdi 8:0: dirty=256 wb=1196 unstable=0 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=9 ino=12 dd-2583 [000] 122.036175: balance_dirty_state: bdi 8:0: dirty=256 wb=1196 unstable=0 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=10 ino=12 dd-2583 [000] 122.036252: balance_dirty_state: bdi 8:0: dirty=281 wb=1196 unstable=0 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=11 ino=12 dd-2583 [000] 122.036335: balance_dirty_state: bdi 8:0: dirty=281 wb=1196 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=12 ino=12 dd-2583 [000] 122.036425: balance_dirty_state: bdi 8:0: dirty=306 wb=1196 unstable=0 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=13 ino=12 dd-2583 [000] 122.036524: balance_dirty_state: bdi 8:0: dirty=306 wb=1196 unstable=0 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=14 ino=12 dd-2583 [000] 122.036628: balance_dirty_state: bdi 8:0: dirty=331 wb=1196 unstable=0 bg_thresh=1042 thresh=2085 gap=558 poll_thresh=15 ino=12 dd-2583 [000] 122.036741: balance_dirty_state: bdi 8:0: dirty=356 wb=1196 unstable=0 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=16 ino=12 dd-2583 [000] 122.036860: balance_dirty_state: bdi 8:0: dirty=356 wb=1196 unstable=0 bg_thresh=1042 thresh=2084 gap=532 poll_thresh=17 ino=12 dd-2583 [000] 122.036987: balance_dirty_state: bdi 8:0: dirty=381 wb=1196 unstable=0 bg_thresh=1041 thresh=2083 gap=506 poll_thresh=18 ino=12 dd-2583 [000] 122.036991: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=49988 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 122.047095: balance_dirty_state: bdi 8:0: dirty=381 wb=1046 unstable=0 bg_thresh=1031 thresh=2062 gap=635 poll_thresh=13 ino=12 dd-2583 [004] 122.047199: balance_dirty_state: bdi 8:0: dirty=406 wb=1046 unstable=0 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=14 ino=12 dd-2583 [004] 122.047324: balance_dirty_state: bdi 8:0: dirty=406 wb=1046 unstable=0 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=15 ino=12 dd-2583 [004] 122.047507: balance_dirty_state: bdi 8:0: dirty=431 wb=1046 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=16 ino=12 dd-2583 [004] 122.047775: balance_dirty_state: bdi 8:0: dirty=456 wb=1046 unstable=0 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=17 ino=12 dd-2583 [004] 122.048356: balance_dirty_state: bdi 8:0: dirty=456 wb=1046 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 122.048583: balance_dirty_state: bdi 8:0: dirty=506 wb=1046 unstable=0 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=19 ino=12 dd-2583 [000] 122.048588: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=49988 base_bw=28 task_bw=0 dirtied=19 period=19004 think=4 pause=8 dd-2583 [000] 122.055947: balance_dirty_state: bdi 8:0: dirty=506 wb=921 unstable=0 bg_thresh=1035 thresh=2071 gap=644 poll_thresh=14 ino=12 dd-2583 [000] 122.056053: balance_dirty_state: bdi 8:0: dirty=531 wb=921 unstable=0 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=15 ino=12 dd-2583 [000] 122.056165: balance_dirty_state: bdi 8:0: dirty=531 wb=921 unstable=0 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 122.056285: balance_dirty_state: bdi 8:0: dirty=556 wb=921 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 122.056525: balance_dirty_state: bdi 8:0: dirty=581 wb=796 unstable=0 bg_thresh=1031 thresh=2063 gap=686 poll_thresh=18 ino=12 dd-2583 [000] 122.056734: balance_dirty_state: bdi 8:0: dirty=606 wb=796 unstable=0 bg_thresh=1030 thresh=2061 gap=659 poll_thresh=19 ino=12 dd-2583 [000] 122.056951: balance_dirty_state: bdi 8:0: dirty=606 wb=796 unstable=0 bg_thresh=1029 thresh=2059 gap=657 poll_thresh=20 ino=12 dd-2583 [000] 122.057133: balance_dirty_state: bdi 8:0: dirty=631 wb=796 unstable=0 bg_thresh=1032 thresh=2064 gap=637 poll_thresh=21 ino=12 dd-2583 [000] 122.057287: balance_dirty_state: bdi 8:0: dirty=656 wb=796 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=22 ino=12 dd-2583 [000] 122.057449: balance_dirty_state: bdi 8:0: dirty=681 wb=796 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=23 ino=12 dd-2583 [000] 122.057617: balance_dirty_state: bdi 8:0: dirty=706 wb=796 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=24 ino=12 dd-2583 [000] 122.057797: balance_dirty_state: bdi 8:0: dirty=731 wb=796 unstable=0 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=25 ino=12 dd-2583 [000] 122.058133: balance_dirty_state: bdi 8:0: dirty=756 wb=796 unstable=0 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=26 ino=12 dd-2583 [000] 122.058137: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=49988 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [000] 122.064283: balance_dirty_state: bdi 8:0: dirty=781 wb=671 unstable=0 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 122.064502: balance_dirty_state: bdi 8:0: dirty=806 wb=671 unstable=0 bg_thresh=1027 thresh=2055 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 122.064730: balance_dirty_state: bdi 8:0: dirty=806 wb=671 unstable=0 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=21 ino=12 dd-2583 [000] 122.064965: balance_dirty_state: bdi 8:0: dirty=831 wb=671 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=22 ino=12 dd-2583 [000] 122.065217: balance_dirty_state: bdi 8:0: dirty=856 wb=671 unstable=0 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=23 ino=12 dd-2583 [000] 122.065411: balance_dirty_state: bdi 8:0: dirty=881 wb=671 unstable=0 bg_thresh=1030 thresh=2061 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 122.065416: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=100% bdi_bw=49988 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [000] 122.071915: balance_dirty_state: bdi 8:0: dirty=906 wb=546 unstable=0 bg_thresh=1025 thresh=2051 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 122.072046: balance_dirty_state: bdi 8:0: dirty=931 wb=546 unstable=0 bg_thresh=1028 thresh=2056 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 122.072185: balance_dirty_state: bdi 8:0: dirty=931 wb=546 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 122.072329: balance_dirty_state: bdi 8:0: dirty=956 wb=546 unstable=0 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 122.072485: balance_dirty_state: bdi 8:0: dirty=981 wb=546 unstable=0 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 122.072792: balance_dirty_state: bdi 8:0: dirty=1006 wb=546 unstable=0 bg_thresh=1032 thresh=2065 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 122.072796: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=49988 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 122.079864: balance_dirty_state: bdi 8:0: dirty=1031 wb=421 unstable=0 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 122.080004: balance_dirty_state: bdi 8:0: dirty=1043 wb=421 unstable=0 bg_thresh=1030 thresh=2060 gap=596 poll_thresh=18 ino=12 flush-8:0-2554 [005] 122.080020: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1480 wrote=7 to_write=8185 dd-2583 [000] 122.080151: balance_dirty_state: bdi 8:0: dirty=918 wb=546 unstable=0 bg_thresh=1030 thresh=2060 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 122.080304: balance_dirty_state: bdi 8:0: dirty=793 wb=696 unstable=0 bg_thresh=1035 thresh=2070 gap=581 poll_thresh=20 ino=12 dd-2583 [000] 122.080470: balance_dirty_state: bdi 8:0: dirty=668 wb=846 unstable=0 bg_thresh=1032 thresh=2064 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 122.080642: balance_dirty_state: bdi 8:0: dirty=518 wb=1021 unstable=0 bg_thresh=1034 thresh=2069 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 122.080826: balance_dirty_state: bdi 8:0: dirty=343 wb=1221 unstable=0 bg_thresh=1034 thresh=2068 gap=504 poll_thresh=23 ino=12 dd-2583 [000] 122.080827: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=49988 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [005] 122.081137: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=264 wrote=1132 to_write=7053 dd-2583 [004] 122.087848: balance_dirty_state: bdi 8:0: dirty=0 wb=1433 unstable=0 bg_thresh=1027 thresh=2054 gap=621 poll_thresh=17 ino=12 dd-2583 [004] 122.087974: balance_dirty_state: bdi 8:0: dirty=18 wb=1433 unstable=0 bg_thresh=1029 thresh=2059 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 122.088107: balance_dirty_state: bdi 8:0: dirty=43 wb=1433 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 122.088247: balance_dirty_state: bdi 8:0: dirty=68 wb=1433 unstable=0 bg_thresh=1034 thresh=2069 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 122.088541: balance_dirty_state: bdi 8:0: dirty=68 wb=1433 unstable=0 bg_thresh=1034 thresh=2069 gap=568 poll_thresh=21 ino=12 dd-2583 [004] 122.088698: balance_dirty_state: bdi 8:0: dirty=93 wb=1433 unstable=0 bg_thresh=1034 thresh=2068 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 122.088860: balance_dirty_state: bdi 8:0: dirty=118 wb=1433 unstable=0 bg_thresh=1033 thresh=2067 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 122.088865: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=49988 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 122.095887: balance_dirty_state: bdi 8:0: dirty=143 wb=1308 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=17 ino=12 dd-2583 [005] 122.096018: balance_dirty_state: bdi 8:0: dirty=143 wb=1308 unstable=0 bg_thresh=1035 thresh=2071 gap=620 poll_thresh=18 ino=12 dd-2583 [005] 122.096159: balance_dirty_state: bdi 8:0: dirty=168 wb=1308 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=19 ino=12 dd-2583 [005] 122.096308: balance_dirty_state: bdi 8:0: dirty=193 wb=1308 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=20 ino=12 dd-2583 [005] 122.096462: balance_dirty_state: bdi 8:0: dirty=218 wb=1308 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=21 ino=12 dd-2583 [005] 122.096625: balance_dirty_state: bdi 8:0: dirty=243 wb=1308 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=22 ino=12 dd-2583 [005] 122.096794: balance_dirty_state: bdi 8:0: dirty=268 wb=1308 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=23 ino=12 dd-2583 [005] 122.096799: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=49988 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [005] 122.103847: balance_dirty_state: bdi 8:0: dirty=268 wb=1133 unstable=0 bg_thresh=1039 thresh=2078 gap=677 poll_thresh=17 ino=12 dd-2583 [005] 122.103983: balance_dirty_state: bdi 8:0: dirty=293 wb=1133 unstable=0 bg_thresh=1039 thresh=2078 gap=652 poll_thresh=18 ino=12 dd-2583 [005] 122.104126: balance_dirty_state: bdi 8:0: dirty=318 wb=1133 unstable=0 bg_thresh=1038 thresh=2077 gap=626 poll_thresh=19 ino=12 dd-2583 [005] 122.104429: balance_dirty_state: bdi 8:0: dirty=343 wb=1133 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=20 ino=12 dd-2583 [005] 122.104849: balance_dirty_state: bdi 8:0: dirty=343 wb=1133 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=21 ino=12 dd-2583 [005] 122.105361: balance_dirty_state: bdi 8:0: dirty=368 wb=1133 unstable=0 bg_thresh=1040 thresh=2080 gap=579 poll_thresh=22 ino=12 dd-2583 [005] 122.105749: balance_dirty_state: bdi 8:0: dirty=393 wb=1133 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=23 ino=12 dd-2583 [005] 122.105953: balance_dirty_state: bdi 8:0: dirty=418 wb=1133 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=24 ino=12 dd-2583 [005] 122.106207: balance_dirty_state: bdi 8:0: dirty=443 wb=1133 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=25 ino=12 dd-2583 [005] 122.106214: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=49988 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [005] 122.115853: balance_dirty_state: bdi 8:0: dirty=468 wb=1133 unstable=0 bg_thresh=1039 thresh=2079 gap=478 poll_thresh=19 ino=12 dd-2583 [005] 122.115858: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=49988 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [001] 122.123831: balance_dirty_state: bdi 8:0: dirty=468 wb=1133 unstable=0 bg_thresh=1039 thresh=2079 gap=478 poll_thresh=14 ino=12 dd-2583 [001] 122.123837: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=49988 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 122.131749: balance_dirty_state: bdi 8:0: dirty=468 wb=1133 unstable=0 bg_thresh=1036 thresh=2073 gap=472 poll_thresh=10 ino=12 dd-2583 [005] 122.131757: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=50220 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 122.139734: balance_dirty_state: bdi 8:0: dirty=493 wb=1133 unstable=0 bg_thresh=1039 thresh=2078 gap=452 poll_thresh=7 ino=12 dd-2583 [005] 122.139744: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=50220 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 122.147651: balance_dirty_state: bdi 8:0: dirty=493 wb=1008 unstable=0 bg_thresh=1033 thresh=2066 gap=565 poll_thresh=5 ino=12 dd-2583 [005] 122.147696: balance_dirty_state: bdi 8:0: dirty=493 wb=1008 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=6 ino=12 dd-2583 [005] 122.147749: balance_dirty_state: bdi 8:0: dirty=493 wb=1008 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=7 ino=12 dd-2583 [005] 122.147811: balance_dirty_state: bdi 8:0: dirty=518 wb=1008 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=8 ino=12 dd-2583 [005] 122.147878: balance_dirty_state: bdi 8:0: dirty=518 wb=1008 unstable=0 bg_thresh=1032 thresh=2065 gap=539 poll_thresh=9 ino=12 dd-2583 [005] 122.147953: balance_dirty_state: bdi 8:0: dirty=518 wb=1008 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=10 ino=12 dd-2583 [005] 122.148036: balance_dirty_state: bdi 8:0: dirty=543 wb=1008 unstable=0 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=11 ino=12 dd-2583 [005] 122.148126: balance_dirty_state: bdi 8:0: dirty=543 wb=1008 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=12 ino=12 dd-2583 [005] 122.148223: balance_dirty_state: bdi 8:0: dirty=568 wb=1008 unstable=0 bg_thresh=1034 thresh=2069 gap=493 poll_thresh=13 ino=12 dd-2583 [005] 122.148228: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=50220 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 122.156068: balance_dirty_state: bdi 8:0: dirty=593 wb=758 unstable=0 bg_thresh=1031 thresh=2062 gap=711 poll_thresh=10 ino=12 dd-2583 [004] 122.156190: balance_dirty_state: bdi 8:0: dirty=593 wb=758 unstable=0 bg_thresh=1030 thresh=2060 gap=709 poll_thresh=11 ino=12 dd-2583 [004] 122.156312: balance_dirty_state: bdi 8:0: dirty=618 wb=758 unstable=0 bg_thresh=1033 thresh=2066 gap=690 poll_thresh=12 ino=12 dd-2583 [004] 122.156404: balance_dirty_state: bdi 8:0: dirty=618 wb=758 unstable=0 bg_thresh=1032 thresh=2065 gap=689 poll_thresh=13 ino=12 dd-2583 [004] 122.156503: balance_dirty_state: bdi 8:0: dirty=643 wb=758 unstable=0 bg_thresh=1032 thresh=2065 gap=664 poll_thresh=14 ino=12 dd-2583 [004] 122.156609: balance_dirty_state: bdi 8:0: dirty=643 wb=758 unstable=0 bg_thresh=1032 thresh=2064 gap=663 poll_thresh=15 ino=12 dd-2583 [004] 122.156722: balance_dirty_state: bdi 8:0: dirty=668 wb=758 unstable=0 bg_thresh=1032 thresh=2064 gap=638 poll_thresh=16 ino=12 dd-2583 [004] 122.156841: balance_dirty_state: bdi 8:0: dirty=693 wb=758 unstable=0 bg_thresh=1031 thresh=2063 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 122.156968: balance_dirty_state: bdi 8:0: dirty=693 wb=758 unstable=0 bg_thresh=1034 thresh=2068 gap=617 poll_thresh=18 ino=12 dd-2583 [004] 122.157103: balance_dirty_state: bdi 8:0: dirty=718 wb=758 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 122.157244: balance_dirty_state: bdi 8:0: dirty=743 wb=758 unstable=0 bg_thresh=1030 thresh=2061 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 122.157394: balance_dirty_state: bdi 8:0: dirty=768 wb=758 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=21 ino=12 dd-2583 [004] 122.157555: balance_dirty_state: bdi 8:0: dirty=793 wb=758 unstable=0 bg_thresh=1032 thresh=2065 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 122.157559: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=50220 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 122.163785: balance_dirty_state: bdi 8:0: dirty=793 wb=658 unstable=0 bg_thresh=1032 thresh=2065 gap=614 poll_thresh=16 ino=12 dd-2583 [004] 122.164039: balance_dirty_state: bdi 8:0: dirty=818 wb=658 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=17 ino=12 dd-2583 [004] 122.164309: balance_dirty_state: bdi 8:0: dirty=843 wb=658 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=18 ino=12 dd-2583 [004] 122.164904: balance_dirty_state: bdi 8:0: dirty=843 wb=658 unstable=0 bg_thresh=1031 thresh=2063 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 122.165202: balance_dirty_state: bdi 8:0: dirty=868 wb=658 unstable=0 bg_thresh=1034 thresh=2068 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 122.165514: balance_dirty_state: bdi 8:0: dirty=893 wb=658 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=21 ino=12 dd-2583 [004] 122.165523: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=50220 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 122.171588: balance_dirty_state: bdi 8:0: dirty=918 wb=533 unstable=0 bg_thresh=1025 thresh=2051 gap=600 poll_thresh=16 ino=12 dd-2583 [004] 122.171706: balance_dirty_state: bdi 8:0: dirty=918 wb=533 unstable=0 bg_thresh=1028 thresh=2056 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 122.171830: balance_dirty_state: bdi 8:0: dirty=943 wb=533 unstable=0 bg_thresh=1028 thresh=2056 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 122.171962: balance_dirty_state: bdi 8:0: dirty=968 wb=533 unstable=0 bg_thresh=1033 thresh=2066 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 122.172102: balance_dirty_state: bdi 8:0: dirty=993 wb=533 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=20 ino=12 dd-2583 [004] 122.172250: balance_dirty_state: bdi 8:0: dirty=993 wb=533 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 122.172405: balance_dirty_state: bdi 8:0: dirty=1018 wb=533 unstable=0 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=22 ino=12 dd-2583 [004] 122.172564: balance_dirty_state: bdi 8:0: dirty=1043 wb=533 unstable=0 bg_thresh=1034 thresh=2069 gap=493 poll_thresh=23 ino=12 dd-2583 [004] 122.172568: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=50220 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [001] 122.172717: writeback_single_inode: bdi 8:0: ino=0 state= age=1572 wrote=6 to_write=8186 flush-8:0-2554 [001] 122.173719: writeback_single_inode: bdi 8:0: ino=12 state= age=356 wrote=1075 to_write=7111 dd-2583 [004] 122.179637: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1030 thresh=2061 gap=578 poll_thresh=17 ino=12 dd-2583 [004] 122.179763: balance_dirty_state: bdi 8:0: dirty=18 wb=1483 unstable=0 bg_thresh=1033 thresh=2066 gap=565 poll_thresh=18 ino=12 dd-2583 [004] 122.180041: balance_dirty_state: bdi 8:0: dirty=18 wb=1483 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 122.180183: balance_dirty_state: bdi 8:0: dirty=43 wb=1483 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 122.180330: balance_dirty_state: bdi 8:0: dirty=68 wb=1483 unstable=0 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=21 ino=12 dd-2583 [004] 122.180334: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=50220 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 122.187603: balance_dirty_state: bdi 8:0: dirty=93 wb=1358 unstable=0 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=16 ino=12 dd-2583 [004] 122.187723: balance_dirty_state: bdi 8:0: dirty=93 wb=1358 unstable=0 bg_thresh=1036 thresh=2072 gap=621 poll_thresh=17 ino=12 dd-2583 [004] 122.187849: balance_dirty_state: bdi 8:0: dirty=118 wb=1358 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=18 ino=12 dd-2583 [004] 122.187981: balance_dirty_state: bdi 8:0: dirty=143 wb=1358 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 122.188123: balance_dirty_state: bdi 8:0: dirty=168 wb=1358 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 122.188269: balance_dirty_state: bdi 8:0: dirty=193 wb=1358 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=21 ino=12 dd-2583 [004] 122.188424: balance_dirty_state: bdi 8:0: dirty=193 wb=1358 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 122.188586: balance_dirty_state: bdi 8:0: dirty=218 wb=1358 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=23 ino=12 dd-2583 [004] 122.188590: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=50220 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 122.195529: balance_dirty_state: bdi 8:0: dirty=243 wb=1233 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=17 ino=12 dd-2583 [004] 122.195655: balance_dirty_state: bdi 8:0: dirty=268 wb=1233 unstable=0 bg_thresh=1034 thresh=2069 gap=568 poll_thresh=18 ino=12 dd-2583 [004] 122.195935: balance_dirty_state: bdi 8:0: dirty=293 wb=1233 unstable=0 bg_thresh=1034 thresh=2068 gap=542 poll_thresh=19 ino=12 dd-2583 [004] 122.196084: balance_dirty_state: bdi 8:0: dirty=293 wb=1233 unstable=0 bg_thresh=1033 thresh=2067 gap=541 poll_thresh=20 ino=12 dd-2583 [004] 122.196230: balance_dirty_state: bdi 8:0: dirty=318 wb=1233 unstable=0 bg_thresh=1033 thresh=2067 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 122.196235: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=50220 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 122.203591: balance_dirty_state: bdi 8:0: dirty=343 wb=1083 unstable=0 bg_thresh=1034 thresh=2069 gap=643 poll_thresh=16 ino=12 dd-2583 [004] 122.203712: balance_dirty_state: bdi 8:0: dirty=368 wb=1083 unstable=0 bg_thresh=1034 thresh=2068 gap=617 poll_thresh=17 ino=12 dd-2583 [004] 122.203839: balance_dirty_state: bdi 8:0: dirty=368 wb=1083 unstable=0 bg_thresh=1036 thresh=2073 gap=622 poll_thresh=18 ino=12 dd-2583 [004] 122.203971: balance_dirty_state: bdi 8:0: dirty=393 wb=1083 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 122.204113: balance_dirty_state: bdi 8:0: dirty=418 wb=1083 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 122.204260: balance_dirty_state: bdi 8:0: dirty=443 wb=1083 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 122.204415: balance_dirty_state: bdi 8:0: dirty=468 wb=1083 unstable=0 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=22 ino=12 dd-2583 [004] 122.204579: balance_dirty_state: bdi 8:0: dirty=468 wb=1083 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 122.204745: balance_dirty_state: bdi 8:0: dirty=493 wb=1083 unstable=0 bg_thresh=1037 thresh=2074 gap=498 poll_thresh=24 ino=12 dd-2583 [004] 122.204750: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=50220 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 122.211548: balance_dirty_state: bdi 8:0: dirty=518 wb=933 unstable=0 bg_thresh=1034 thresh=2069 gap=618 poll_thresh=18 ino=12 dd-2583 [004] 122.211827: balance_dirty_state: bdi 8:0: dirty=543 wb=933 unstable=0 bg_thresh=1031 thresh=2063 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 122.211967: balance_dirty_state: bdi 8:0: dirty=568 wb=933 unstable=0 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 122.212117: balance_dirty_state: bdi 8:0: dirty=593 wb=933 unstable=0 bg_thresh=1033 thresh=2067 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 122.212301: balance_dirty_state: bdi 8:0: dirty=593 wb=883 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=22 ino=12 dd-2583 [004] 122.212560: balance_dirty_state: bdi 8:0: dirty=618 wb=808 unstable=0 bg_thresh=1032 thresh=2064 gap=638 poll_thresh=23 ino=12 dd-2583 [004] 122.212822: balance_dirty_state: bdi 8:0: dirty=643 wb=808 unstable=0 bg_thresh=1034 thresh=2068 gap=617 poll_thresh=24 ino=12 dd-2583 [004] 122.213092: balance_dirty_state: bdi 8:0: dirty=668 wb=808 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=25 ino=12 dd-2583 [004] 122.213373: balance_dirty_state: bdi 8:0: dirty=693 wb=808 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=26 ino=12 dd-2583 [004] 122.213574: balance_dirty_state: bdi 8:0: dirty=718 wb=808 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=27 ino=12 dd-2583 [004] 122.213770: balance_dirty_state: bdi 8:0: dirty=768 wb=808 unstable=0 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=28 ino=12 dd-2583 [004] 122.213774: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=50220 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 122.219513: balance_dirty_state: bdi 8:0: dirty=768 wb=708 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 122.219812: balance_dirty_state: bdi 8:0: dirty=793 wb=708 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=22 ino=12 dd-2583 [004] 122.219977: balance_dirty_state: bdi 8:0: dirty=818 wb=708 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=23 ino=12 dd-2583 [004] 122.220145: balance_dirty_state: bdi 8:0: dirty=843 wb=708 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=24 ino=12 dd-2583 [004] 122.220321: balance_dirty_state: bdi 8:0: dirty=868 wb=708 unstable=0 bg_thresh=1033 thresh=2067 gap=491 poll_thresh=25 ino=12 dd-2583 [004] 122.220325: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=50220 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 122.227526: balance_dirty_state: bdi 8:0: dirty=893 wb=708 unstable=0 bg_thresh=1033 thresh=2067 gap=466 poll_thresh=19 ino=12 dd-2583 [004] 122.227530: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=50220 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 122.235244: balance_dirty_state: bdi 8:0: dirty=893 wb=583 unstable=0 bg_thresh=1030 thresh=2060 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 122.235256: balance_dirty_state: bdi 8:0: dirty=893 wb=583 unstable=0 bg_thresh=1030 thresh=2060 gap=584 poll_thresh=14 ino=12 dd-2583 [004] 122.235368: balance_dirty_state: bdi 8:0: dirty=918 wb=583 unstable=0 bg_thresh=1030 thresh=2060 gap=559 poll_thresh=15 ino=12 dd-2583 [004] 122.235485: balance_dirty_state: bdi 8:0: dirty=918 wb=583 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=16 ino=12 dd-2583 [004] 122.235610: balance_dirty_state: bdi 8:0: dirty=943 wb=583 unstable=0 bg_thresh=1029 thresh=2059 gap=533 poll_thresh=17 ino=12 dd-2583 [004] 122.235747: balance_dirty_state: bdi 8:0: dirty=968 wb=583 unstable=0 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=18 ino=12 dd-2583 [004] 122.235753: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=51368 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 122.243342: balance_dirty_state: bdi 8:0: dirty=968 wb=458 unstable=0 bg_thresh=1022 thresh=2045 gap=619 poll_thresh=13 ino=12 dd-2583 [004] 122.243446: balance_dirty_state: bdi 8:0: dirty=993 wb=458 unstable=0 bg_thresh=1022 thresh=2045 gap=594 poll_thresh=14 ino=12 dd-2583 [004] 122.243561: balance_dirty_state: bdi 8:0: dirty=993 wb=458 unstable=0 bg_thresh=1025 thresh=2050 gap=599 poll_thresh=15 ino=12 dd-2583 [004] 122.243683: balance_dirty_state: bdi 8:0: dirty=1018 wb=458 unstable=0 bg_thresh=1024 thresh=2049 gap=573 poll_thresh=16 ino=12 dd-2583 [004] 122.243811: balance_dirty_state: bdi 8:0: dirty=1043 wb=458 unstable=0 bg_thresh=1021 thresh=2042 gap=541 poll_thresh=17 ino=12 flush-8:0-2554 [001] 122.243956: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=72 wrote=6 to_write=8186 dd-2583 [004] 122.244151: balance_dirty_state: bdi 8:0: dirty=856 wb=658 unstable=0 bg_thresh=1024 thresh=2048 gap=534 poll_thresh=18 ino=12 dd-2583 [004] 122.244309: balance_dirty_state: bdi 8:0: dirty=756 wb=783 unstable=0 bg_thresh=1023 thresh=2047 gap=508 poll_thresh=19 ino=12 dd-2583 [004] 122.244311: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=51368 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [001] 122.245020: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1092 to_write=7094 dd-2583 [004] 122.251402: balance_dirty_state: bdi 8:0: dirty=6 wb=1433 unstable=0 bg_thresh=1019 thresh=2038 gap=599 poll_thresh=14 ino=12 dd-2583 [004] 122.251569: balance_dirty_state: bdi 8:0: dirty=6 wb=1433 unstable=0 bg_thresh=1021 thresh=2043 gap=604 poll_thresh=15 ino=12 dd-2583 [004] 122.251749: balance_dirty_state: bdi 8:0: dirty=31 wb=1433 unstable=0 bg_thresh=1024 thresh=2048 gap=584 poll_thresh=16 ino=12 dd-2583 [004] 122.251938: balance_dirty_state: bdi 8:0: dirty=56 wb=1433 unstable=0 bg_thresh=1024 thresh=2048 gap=559 poll_thresh=17 ino=12 dd-2583 [004] 122.252138: balance_dirty_state: bdi 8:0: dirty=56 wb=1433 unstable=0 bg_thresh=1026 thresh=2053 gap=564 poll_thresh=18 ino=12 dd-2583 [004] 122.252354: balance_dirty_state: bdi 8:0: dirty=81 wb=1433 unstable=0 bg_thresh=1029 thresh=2058 gap=544 poll_thresh=19 ino=12 dd-2583 [004] 122.252578: balance_dirty_state: bdi 8:0: dirty=106 wb=1433 unstable=0 bg_thresh=1026 thresh=2052 gap=513 poll_thresh=20 ino=12 dd-2583 [004] 122.252816: balance_dirty_state: bdi 8:0: dirty=131 wb=1433 unstable=0 bg_thresh=1028 thresh=2057 gap=493 poll_thresh=21 ino=12 dd-2583 [004] 122.252822: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=51368 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 122.254351: balance_dirty_state: bdi 0:15: dirty=131 wb=1433 unstable=0 bg_thresh=1023 thresh=2046 gap=482 poll_thresh=16 ino=2385714 collect-vmstat.-2568 [000] 122.254359: 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=2656 base_bw=102400 task_bw=0 dirtied=16 period=0 think=2144 pause=8 collect-vmstat.-2568 [000] 122.259235: balance_dirty_state: bdi 0:15: dirty=131 wb=1283 unstable=0 bg_thresh=1020 thresh=2040 gap=626 poll_thresh=16 ino=2385714 dd-2583 [004] 122.263352: balance_dirty_state: bdi 8:0: dirty=131 wb=1158 unstable=0 bg_thresh=1020 thresh=2040 gap=751 poll_thresh=16 ino=12 dd-2583 [004] 122.263473: balance_dirty_state: bdi 8:0: dirty=156 wb=1158 unstable=0 bg_thresh=1022 thresh=2045 gap=731 poll_thresh=17 ino=12 dd-2583 [004] 122.263598: balance_dirty_state: bdi 8:0: dirty=181 wb=1158 unstable=0 bg_thresh=1022 thresh=2045 gap=706 poll_thresh=18 ino=12 dd-2583 [004] 122.263734: balance_dirty_state: bdi 8:0: dirty=206 wb=1158 unstable=0 bg_thresh=1022 thresh=2044 gap=680 poll_thresh=19 ino=12 dd-2583 [004] 122.263876: balance_dirty_state: bdi 8:0: dirty=206 wb=1158 unstable=0 bg_thresh=1024 thresh=2049 gap=685 poll_thresh=20 ino=12 dd-2583 [004] 122.264179: balance_dirty_state: bdi 8:0: dirty=231 wb=1158 unstable=0 bg_thresh=1024 thresh=2048 gap=659 poll_thresh=21 ino=12 dd-2583 [004] 122.264335: balance_dirty_state: bdi 8:0: dirty=256 wb=1158 unstable=0 bg_thresh=1023 thresh=2047 gap=633 poll_thresh=22 ino=12 dd-2583 [004] 122.264499: balance_dirty_state: bdi 8:0: dirty=281 wb=1158 unstable=0 bg_thresh=1023 thresh=2046 gap=607 poll_thresh=23 ino=12 dd-2583 [004] 122.264666: balance_dirty_state: bdi 8:0: dirty=306 wb=1158 unstable=0 bg_thresh=1023 thresh=2046 gap=582 poll_thresh=24 ino=12 dd-2583 [004] 122.264844: balance_dirty_state: bdi 8:0: dirty=331 wb=1158 unstable=0 bg_thresh=1022 thresh=2045 gap=556 poll_thresh=25 ino=12 dd-2583 [004] 122.265027: balance_dirty_state: bdi 8:0: dirty=356 wb=1158 unstable=0 bg_thresh=1024 thresh=2049 gap=535 poll_thresh=26 ino=12 dd-2583 [004] 122.265218: balance_dirty_state: bdi 8:0: dirty=381 wb=1158 unstable=0 bg_thresh=1024 thresh=2048 gap=509 poll_thresh=27 ino=12 dd-2583 [004] 122.265223: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=51368 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 122.271356: balance_dirty_state: bdi 8:0: dirty=406 wb=1083 unstable=0 bg_thresh=1022 thresh=2045 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 122.271505: balance_dirty_state: bdi 8:0: dirty=431 wb=1083 unstable=0 bg_thresh=1025 thresh=2050 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 122.271663: balance_dirty_state: bdi 8:0: dirty=456 wb=1083 unstable=0 bg_thresh=1027 thresh=2054 gap=515 poll_thresh=22 ino=12 dd-2583 [004] 122.271824: balance_dirty_state: bdi 8:0: dirty=481 wb=1083 unstable=0 bg_thresh=1024 thresh=2048 gap=484 poll_thresh=23 ino=12 dd-2583 [004] 122.271828: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=51368 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 122.279487: balance_dirty_state: bdi 8:0: dirty=481 wb=958 unstable=0 bg_thresh=1022 thresh=2045 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 122.279616: balance_dirty_state: bdi 8:0: dirty=506 wb=958 unstable=0 bg_thresh=1025 thresh=2050 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 122.279749: balance_dirty_state: bdi 8:0: dirty=531 wb=958 unstable=0 bg_thresh=1022 thresh=2044 gap=555 poll_thresh=19 ino=12 dd-2583 [004] 122.279888: balance_dirty_state: bdi 8:0: dirty=531 wb=958 unstable=0 bg_thresh=1024 thresh=2049 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 122.280037: balance_dirty_state: bdi 8:0: dirty=556 wb=958 unstable=0 bg_thresh=1024 thresh=2048 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 122.280191: balance_dirty_state: bdi 8:0: dirty=581 wb=958 unstable=0 bg_thresh=1023 thresh=2047 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 122.280195: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=51368 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 122.287370: balance_dirty_state: bdi 8:0: dirty=606 wb=783 unstable=0 bg_thresh=1025 thresh=2051 gap=662 poll_thresh=16 ino=12 dd-2583 [006] 122.287621: balance_dirty_state: bdi 8:0: dirty=606 wb=783 unstable=0 bg_thresh=1028 thresh=2056 gap=667 poll_thresh=17 ino=12 dd-2583 [006] 122.287890: balance_dirty_state: bdi 8:0: dirty=631 wb=783 unstable=0 bg_thresh=1030 thresh=2061 gap=647 poll_thresh=18 ino=12 dd-2583 [006] 122.288175: balance_dirty_state: bdi 8:0: dirty=656 wb=783 unstable=0 bg_thresh=1030 thresh=2060 gap=621 poll_thresh=19 ino=12 dd-2583 [006] 122.288472: balance_dirty_state: bdi 8:0: dirty=681 wb=783 unstable=0 bg_thresh=1030 thresh=2060 gap=596 poll_thresh=20 ino=12 dd-2583 [006] 122.288784: balance_dirty_state: bdi 8:0: dirty=681 wb=783 unstable=0 bg_thresh=1029 thresh=2059 gap=595 poll_thresh=21 ino=12 dd-2583 [006] 122.289112: balance_dirty_state: bdi 8:0: dirty=706 wb=783 unstable=0 bg_thresh=1029 thresh=2058 gap=569 poll_thresh=22 ino=12 dd-2583 [006] 122.289763: balance_dirty_state: bdi 8:0: dirty=731 wb=783 unstable=0 bg_thresh=1031 thresh=2063 gap=549 poll_thresh=23 ino=12 dd-2583 [006] 122.290123: balance_dirty_state: bdi 8:0: dirty=756 wb=783 unstable=0 bg_thresh=1031 thresh=2062 gap=523 poll_thresh=24 ino=12 dd-2583 [006] 122.290503: balance_dirty_state: bdi 8:0: dirty=781 wb=783 unstable=0 bg_thresh=1030 thresh=2061 gap=497 poll_thresh=25 ino=12 dd-2583 [006] 122.290508: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=51368 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [006] 122.295425: balance_dirty_state: bdi 8:0: dirty=806 wb=658 unstable=0 bg_thresh=1031 thresh=2062 gap=598 poll_thresh=19 ino=12 dd-2583 [006] 122.295723: balance_dirty_state: bdi 8:0: dirty=831 wb=658 unstable=0 bg_thresh=1031 thresh=2062 gap=573 poll_thresh=20 ino=12 dd-2583 [006] 122.296035: balance_dirty_state: bdi 8:0: dirty=856 wb=658 unstable=0 bg_thresh=1030 thresh=2061 gap=547 poll_thresh=21 ino=12 dd-2583 [006] 122.296368: balance_dirty_state: bdi 8:0: dirty=856 wb=658 unstable=0 bg_thresh=1030 thresh=2060 gap=546 poll_thresh=22 ino=12 dd-2583 [006] 122.296714: balance_dirty_state: bdi 8:0: dirty=881 wb=658 unstable=0 bg_thresh=1029 thresh=2059 gap=520 poll_thresh=23 ino=12 dd-2583 [006] 122.297067: balance_dirty_state: bdi 8:0: dirty=906 wb=658 unstable=0 bg_thresh=1032 thresh=2064 gap=500 poll_thresh=24 ino=12 dd-2583 [006] 122.297075: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=51368 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 122.303333: balance_dirty_state: bdi 8:0: dirty=931 wb=533 unstable=0 bg_thresh=1030 thresh=2061 gap=597 poll_thresh=18 ino=12 dd-2583 [006] 122.303468: balance_dirty_state: bdi 8:0: dirty=956 wb=533 unstable=0 bg_thresh=1027 thresh=2055 gap=566 poll_thresh=19 ino=12 dd-2583 [006] 122.303607: balance_dirty_state: bdi 8:0: dirty=981 wb=533 unstable=0 bg_thresh=1030 thresh=2060 gap=546 poll_thresh=20 ino=12 dd-2583 [006] 122.303901: balance_dirty_state: bdi 8:0: dirty=1006 wb=533 unstable=0 bg_thresh=1029 thresh=2059 gap=520 poll_thresh=21 ino=12 dd-2583 [006] 122.304057: balance_dirty_state: bdi 8:0: dirty=1006 wb=533 unstable=0 bg_thresh=1029 thresh=2058 gap=519 poll_thresh=22 ino=12 dd-2583 [006] 122.304217: balance_dirty_state: bdi 8:0: dirty=1031 wb=533 unstable=0 bg_thresh=1031 thresh=2063 gap=499 poll_thresh=23 ino=12 dd-2583 [006] 122.304221: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=51368 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 122.311301: balance_dirty_state: bdi 8:0: dirty=1056 wb=408 unstable=0 bg_thresh=1027 thresh=2054 gap=590 poll_thresh=17 ino=12 dd-2583 [006] 122.311443: balance_dirty_state: bdi 8:0: dirty=1081 wb=408 unstable=0 bg_thresh=1026 thresh=2053 gap=564 poll_thresh=18 ino=12 flush-8:0-2554 [001] 122.311447: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=140 wrote=5 to_write=8187 dd-2583 [006] 122.311592: balance_dirty_state: bdi 8:0: dirty=981 wb=533 unstable=0 bg_thresh=1029 thresh=2058 gap=544 poll_thresh=19 ino=12 dd-2583 [006] 122.311751: balance_dirty_state: bdi 8:0: dirty=831 wb=708 unstable=0 bg_thresh=1028 thresh=2057 gap=518 poll_thresh=20 ino=12 dd-2583 [006] 122.311914: balance_dirty_state: bdi 8:0: dirty=706 wb=833 unstable=0 bg_thresh=1028 thresh=2056 gap=517 poll_thresh=21 ino=12 dd-2583 [006] 122.312087: balance_dirty_state: bdi 8:0: dirty=556 wb=1008 unstable=0 bg_thresh=1030 thresh=2061 gap=497 poll_thresh=22 ino=12 dd-2583 [006] 122.312089: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=51368 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 122.313082: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1175 to_write=7012 dd-2583 [006] 122.319281: balance_dirty_state: bdi 8:0: dirty=6 wb=1583 unstable=0 bg_thresh=1027 thresh=2055 gap=466 poll_thresh=16 ino=12 dd-2583 [006] 122.319285: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-20% task_gap=-140% task_weight=99% bdi_bw=51368 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 122.327074: balance_dirty_state: bdi 8:0: dirty=6 wb=1583 unstable=0 bg_thresh=1027 thresh=2055 gap=466 poll_thresh=16 ino=12 dd-2583 [006] 122.327082: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-20% task_gap=-140% task_weight=99% bdi_bw=51368 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 122.335047: balance_dirty_state: bdi 8:0: dirty=6 wb=1583 unstable=0 bg_thresh=1027 thresh=2055 gap=466 poll_thresh=16 ino=12 dd-2583 [000] 122.335055: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-20% task_gap=-140% task_weight=99% bdi_bw=51368 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 122.342987: balance_dirty_state: bdi 8:0: dirty=6 wb=1583 unstable=0 bg_thresh=1027 thresh=2055 gap=466 poll_thresh=16 ino=12 dd-2583 [000] 122.342995: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-20% task_gap=-140% task_weight=99% bdi_bw=51104 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 122.350877: balance_dirty_state: bdi 8:0: dirty=6 wb=1433 unstable=0 bg_thresh=1028 thresh=2056 gap=617 poll_thresh=16 ino=12 dd-2583 [000] 122.350905: balance_dirty_state: bdi 8:0: dirty=6 wb=1433 unstable=0 bg_thresh=1028 thresh=2056 gap=617 poll_thresh=12 ino=12 dd-2583 [000] 122.350997: balance_dirty_state: bdi 8:0: dirty=6 wb=1433 unstable=0 bg_thresh=1028 thresh=2056 gap=617 poll_thresh=13 ino=12 dd-2583 [000] 122.351095: balance_dirty_state: bdi 8:0: dirty=31 wb=1433 unstable=0 bg_thresh=1030 thresh=2061 gap=597 poll_thresh=14 ino=12 dd-2583 [000] 122.351200: balance_dirty_state: bdi 8:0: dirty=31 wb=1433 unstable=0 bg_thresh=1030 thresh=2061 gap=597 poll_thresh=15 ino=12 dd-2583 [000] 122.351311: balance_dirty_state: bdi 8:0: dirty=56 wb=1433 unstable=0 bg_thresh=1033 thresh=2066 gap=577 poll_thresh=16 ino=12 dd-2583 [000] 122.351574: balance_dirty_state: bdi 8:0: dirty=81 wb=1433 unstable=0 bg_thresh=1035 thresh=2071 gap=557 poll_thresh=17 ino=12 dd-2583 [000] 122.351709: balance_dirty_state: bdi 8:0: dirty=106 wb=1433 unstable=0 bg_thresh=1035 thresh=2071 gap=532 poll_thresh=18 ino=12 dd-2583 [000] 122.351845: balance_dirty_state: bdi 8:0: dirty=106 wb=1433 unstable=0 bg_thresh=1035 thresh=2070 gap=531 poll_thresh=19 ino=12 dd-2583 [000] 122.351985: balance_dirty_state: bdi 8:0: dirty=131 wb=1433 unstable=0 bg_thresh=1037 thresh=2075 gap=511 poll_thresh=20 ino=12 dd-2583 [000] 122.351989: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=99% bdi_bw=51104 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 122.359077: balance_dirty_state: bdi 8:0: dirty=156 wb=1308 unstable=0 bg_thresh=1035 thresh=2070 gap=606 poll_thresh=15 ino=12 dd-2583 [000] 122.359188: balance_dirty_state: bdi 8:0: dirty=156 wb=1308 unstable=0 bg_thresh=1037 thresh=2075 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 122.359307: balance_dirty_state: bdi 8:0: dirty=181 wb=1308 unstable=0 bg_thresh=1034 thresh=2069 gap=580 poll_thresh=17 ino=12 dd-2583 [000] 122.359432: balance_dirty_state: bdi 8:0: dirty=206 wb=1308 unstable=0 bg_thresh=1037 thresh=2074 gap=560 poll_thresh=18 ino=12 dd-2583 [000] 122.359569: balance_dirty_state: bdi 8:0: dirty=206 wb=1308 unstable=0 bg_thresh=1036 thresh=2073 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 122.359851: balance_dirty_state: bdi 8:0: dirty=231 wb=1183 unstable=0 bg_thresh=1033 thresh=2067 gap=653 poll_thresh=20 ino=12 dd-2583 [000] 122.360079: balance_dirty_state: bdi 8:0: dirty=256 wb=1183 unstable=0 bg_thresh=1032 thresh=2065 gap=626 poll_thresh=21 ino=12 dd-2583 [000] 122.360315: balance_dirty_state: bdi 8:0: dirty=281 wb=1183 unstable=0 bg_thresh=1029 thresh=2058 gap=594 poll_thresh=22 ino=12 dd-2583 [000] 122.360563: balance_dirty_state: bdi 8:0: dirty=306 wb=1183 unstable=0 bg_thresh=1028 thresh=2056 gap=567 poll_thresh=23 ino=12 dd-2583 [000] 122.360954: balance_dirty_state: bdi 8:0: dirty=331 wb=1183 unstable=0 bg_thresh=1027 thresh=2054 gap=540 poll_thresh=24 ino=12 dd-2583 [000] 122.361133: balance_dirty_state: bdi 8:0: dirty=356 wb=1183 unstable=0 bg_thresh=1026 thresh=2053 gap=514 poll_thresh=25 ino=12 dd-2583 [000] 122.361315: balance_dirty_state: bdi 8:0: dirty=381 wb=1183 unstable=0 bg_thresh=1029 thresh=2058 gap=494 poll_thresh=26 ino=12 dd-2583 [000] 122.361319: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=51104 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 122.367045: balance_dirty_state: bdi 8:0: dirty=406 wb=1183 unstable=0 bg_thresh=1031 thresh=2063 gap=474 poll_thresh=19 ino=12 dd-2583 [004] 122.367052: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-86% task_weight=101% bdi_bw=51104 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 122.375021: balance_dirty_state: bdi 8:0: dirty=431 wb=933 unstable=0 bg_thresh=1025 thresh=2051 gap=687 poll_thresh=14 ino=12 dd-2583 [001] 122.375130: balance_dirty_state: bdi 8:0: dirty=431 wb=933 unstable=0 bg_thresh=1025 thresh=2051 gap=687 poll_thresh=15 ino=12 dd-2583 [001] 122.375250: balance_dirty_state: bdi 8:0: dirty=456 wb=933 unstable=0 bg_thresh=1028 thresh=2056 gap=667 poll_thresh=16 ino=12 dd-2583 [001] 122.375379: balance_dirty_state: bdi 8:0: dirty=481 wb=933 unstable=0 bg_thresh=1027 thresh=2055 gap=641 poll_thresh=17 ino=12 dd-2583 [001] 122.375512: balance_dirty_state: bdi 8:0: dirty=481 wb=933 unstable=0 bg_thresh=1024 thresh=2049 gap=635 poll_thresh=18 ino=12 dd-2583 [001] 122.375654: balance_dirty_state: bdi 8:0: dirty=506 wb=933 unstable=0 bg_thresh=1027 thresh=2054 gap=615 poll_thresh=19 ino=12 dd-2583 [001] 122.375803: balance_dirty_state: bdi 8:0: dirty=531 wb=933 unstable=0 bg_thresh=1026 thresh=2053 gap=589 poll_thresh=20 ino=12 dd-2583 [001] 122.375960: balance_dirty_state: bdi 8:0: dirty=556 wb=933 unstable=0 bg_thresh=1026 thresh=2052 gap=563 poll_thresh=21 ino=12 dd-2583 [001] 122.376127: balance_dirty_state: bdi 8:0: dirty=581 wb=933 unstable=0 bg_thresh=1029 thresh=2058 gap=544 poll_thresh=22 ino=12 dd-2583 [001] 122.376454: balance_dirty_state: bdi 8:0: dirty=581 wb=933 unstable=0 bg_thresh=1031 thresh=2062 gap=548 poll_thresh=23 ino=12 dd-2583 [001] 122.376633: balance_dirty_state: bdi 8:0: dirty=606 wb=933 unstable=0 bg_thresh=1028 thresh=2056 gap=517 poll_thresh=24 ino=12 dd-2583 [001] 122.376822: balance_dirty_state: bdi 8:0: dirty=631 wb=933 unstable=0 bg_thresh=1027 thresh=2055 gap=491 poll_thresh=25 ino=12 dd-2583 [001] 122.376827: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-4% task_weight=100% bdi_bw=51104 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [007] 122.383002: balance_dirty_state: bdi 8:0: dirty=656 wb=808 unstable=0 bg_thresh=1024 thresh=2048 gap=584 poll_thresh=19 ino=12 dd-2583 [007] 122.383149: balance_dirty_state: bdi 8:0: dirty=656 wb=808 unstable=0 bg_thresh=1026 thresh=2053 gap=589 poll_thresh=20 ino=12 dd-2583 [007] 122.383304: balance_dirty_state: bdi 8:0: dirty=681 wb=808 unstable=0 bg_thresh=1029 thresh=2058 gap=569 poll_thresh=21 ino=12 dd-2583 [007] 122.383466: balance_dirty_state: bdi 8:0: dirty=706 wb=808 unstable=0 bg_thresh=1028 thresh=2057 gap=543 poll_thresh=22 ino=12 dd-2583 [007] 122.383637: balance_dirty_state: bdi 8:0: dirty=731 wb=808 unstable=0 bg_thresh=1028 thresh=2056 gap=517 poll_thresh=23 ino=12 dd-2583 [007] 122.383814: balance_dirty_state: bdi 8:0: dirty=756 wb=808 unstable=0 bg_thresh=1027 thresh=2055 gap=491 poll_thresh=24 ino=12 dd-2583 [007] 122.383818: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-4% task_weight=100% bdi_bw=51104 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 122.387202: balance_dirty_state: bdi 0:15: dirty=756 wb=808 unstable=0 bg_thresh=1024 thresh=2049 gap=485 poll_thresh=12 ino=2385714 collect-vmstat.-2568 [000] 122.387210: 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=2300 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 dd-2583 [007] 122.390984: balance_dirty_state: bdi 8:0: dirty=781 wb=683 unstable=0 bg_thresh=1020 thresh=2040 gap=576 poll_thresh=18 ino=12 dd-2583 [007] 122.391126: balance_dirty_state: bdi 8:0: dirty=781 wb=683 unstable=0 bg_thresh=1019 thresh=2039 gap=575 poll_thresh=19 ino=12 dd-2583 [007] 122.391274: balance_dirty_state: bdi 8:0: dirty=806 wb=683 unstable=0 bg_thresh=1019 thresh=2038 gap=549 poll_thresh=20 ino=12 dd-2583 [007] 122.391579: balance_dirty_state: bdi 8:0: dirty=831 wb=683 unstable=0 bg_thresh=1021 thresh=2043 gap=529 poll_thresh=21 ino=12 dd-2583 [007] 122.391744: balance_dirty_state: bdi 8:0: dirty=856 wb=683 unstable=0 bg_thresh=1021 thresh=2042 gap=503 poll_thresh=22 ino=12 dd-2583 [007] 122.391748: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1304 bdi_dirty=1280 avg_dirty=1280 bdi_gap=64% task_gap=28% task_weight=101% bdi_bw=51104 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 collect-vmstat.-2568 [000] 122.394840: balance_dirty_state: bdi 0:15: dirty=856 wb=683 unstable=0 bg_thresh=1021 thresh=2042 gap=503 poll_thresh=12 ino=2385714 collect-vmstat.-2568 [000] 122.394846: 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=2300 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [007] 122.398913: balance_dirty_state: bdi 8:0: dirty=881 wb=533 unstable=0 bg_thresh=1020 thresh=2041 gap=627 poll_thresh=16 ino=12 dd-2583 [007] 122.399038: balance_dirty_state: bdi 8:0: dirty=881 wb=533 unstable=0 bg_thresh=1023 thresh=2046 gap=632 poll_thresh=17 ino=12 dd-2583 [007] 122.399173: balance_dirty_state: bdi 8:0: dirty=906 wb=533 unstable=0 bg_thresh=1022 thresh=2045 gap=606 poll_thresh=18 ino=12 dd-2583 [007] 122.399310: balance_dirty_state: bdi 8:0: dirty=931 wb=533 unstable=0 bg_thresh=1025 thresh=2050 gap=586 poll_thresh=19 ino=12 dd-2583 [007] 122.399457: balance_dirty_state: bdi 8:0: dirty=956 wb=533 unstable=0 bg_thresh=1022 thresh=2044 gap=555 poll_thresh=20 ino=12 dd-2583 [007] 122.399613: balance_dirty_state: bdi 8:0: dirty=956 wb=533 unstable=0 bg_thresh=1021 thresh=2043 gap=554 poll_thresh=21 ino=12 dd-2583 [007] 122.399775: balance_dirty_state: bdi 8:0: dirty=981 wb=533 unstable=0 bg_thresh=1024 thresh=2048 gap=534 poll_thresh=22 ino=12 dd-2583 [007] 122.399950: balance_dirty_state: bdi 8:0: dirty=1006 wb=533 unstable=0 bg_thresh=1023 thresh=2047 gap=508 poll_thresh=23 ino=12 dd-2583 [007] 122.399954: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-12% task_weight=101% bdi_bw=51104 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 122.402785: balance_dirty_state: bdi 0:15: dirty=1006 wb=533 unstable=0 bg_thresh=1024 thresh=2049 gap=510 poll_thresh=12 ino=2385714 collect-vmstat.-2568 [000] 122.402800: 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=2300 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [007] 122.406907: balance_dirty_state: bdi 8:0: dirty=1031 wb=408 unstable=0 bg_thresh=1022 thresh=2044 gap=605 poll_thresh=17 ino=12 flush-8:0-2554 [005] 122.407029: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=236 wrote=6 to_write=8186 dd-2583 [007] 122.407050: balance_dirty_state: bdi 8:0: dirty=1031 wb=421 unstable=0 bg_thresh=1024 thresh=2049 gap=597 poll_thresh=18 ino=12 dd-2583 [007] 122.407200: balance_dirty_state: bdi 8:0: dirty=906 wb=571 unstable=0 bg_thresh=1021 thresh=2043 gap=566 poll_thresh=19 ino=12 dd-2583 [007] 122.407505: balance_dirty_state: bdi 8:0: dirty=631 wb=871 unstable=0 bg_thresh=1021 thresh=2042 gap=540 poll_thresh=20 ino=12 dd-2583 [007] 122.407683: balance_dirty_state: bdi 8:0: dirty=481 wb=1046 unstable=0 bg_thresh=1023 thresh=2047 gap=520 poll_thresh=21 ino=12 dd-2583 [007] 122.407856: balance_dirty_state: bdi 8:0: dirty=331 wb=1221 unstable=0 bg_thresh=1020 thresh=2041 gap=489 poll_thresh=22 ino=12 dd-2583 [007] 122.407858: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1304 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=51104 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [005] 122.408220: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=228 wrote=1150 to_write=7036 collect-vmstat.-2568 [000] 122.410704: balance_dirty_state: bdi 0:15: dirty=0 wb=1446 unstable=0 bg_thresh=1022 thresh=2045 gap=599 poll_thresh=12 ino=2385714 dd-2583 [007] 122.414867: balance_dirty_state: bdi 8:0: dirty=6 wb=1446 unstable=0 bg_thresh=1024 thresh=2048 gap=596 poll_thresh=16 ino=12 dd-2583 [007] 122.414992: balance_dirty_state: bdi 8:0: dirty=6 wb=1446 unstable=0 bg_thresh=1024 thresh=2048 gap=596 poll_thresh=17 ino=12 dd-2583 [007] 122.415124: balance_dirty_state: bdi 8:0: dirty=31 wb=1446 unstable=0 bg_thresh=1023 thresh=2047 gap=570 poll_thresh=18 ino=12 dd-2583 [007] 122.415261: balance_dirty_state: bdi 8:0: dirty=56 wb=1446 unstable=0 bg_thresh=1023 thresh=2047 gap=545 poll_thresh=19 ino=12 dd-2583 [007] 122.415411: balance_dirty_state: bdi 8:0: dirty=81 wb=1446 unstable=0 bg_thresh=1023 thresh=2046 gap=519 poll_thresh=20 ino=12 dd-2583 [007] 122.415564: balance_dirty_state: bdi 8:0: dirty=81 wb=1446 unstable=0 bg_thresh=1022 thresh=2045 gap=518 poll_thresh=21 ino=12 dd-2583 [007] 122.415728: balance_dirty_state: bdi 8:0: dirty=106 wb=1446 unstable=0 bg_thresh=1022 thresh=2044 gap=492 poll_thresh=22 ino=12 dd-2583 [007] 122.415732: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=101% bdi_bw=51104 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [007] 122.422862: balance_dirty_state: bdi 8:0: dirty=131 wb=1321 unstable=0 bg_thresh=1020 thresh=2041 gap=589 poll_thresh=16 ino=12 dd-2583 [007] 122.422983: balance_dirty_state: bdi 8:0: dirty=156 wb=1321 unstable=0 bg_thresh=1017 thresh=2035 gap=558 poll_thresh=17 ino=12 dd-2583 [007] 122.423110: balance_dirty_state: bdi 8:0: dirty=156 wb=1321 unstable=0 bg_thresh=1020 thresh=2040 gap=563 poll_thresh=18 ino=12 dd-2583 [007] 122.423246: balance_dirty_state: bdi 8:0: dirty=181 wb=1321 unstable=0 bg_thresh=1019 thresh=2039 gap=537 poll_thresh=19 ino=12 dd-2583 [007] 122.423535: balance_dirty_state: bdi 8:0: dirty=206 wb=1321 unstable=0 bg_thresh=1016 thresh=2033 gap=506 poll_thresh=20 ino=12 dd-2583 [007] 122.423539: balance_dirty_pages: bdi 8:0: bdi_limit=1383 task_limit=1296 bdi_dirty=1320 avg_dirty=1320 bdi_gap=36% task_gap=-27% task_weight=101% bdi_bw=51104 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 122.430975: balance_dirty_state: bdi 8:0: dirty=231 wb=1321 unstable=0 bg_thresh=1016 thresh=2033 gap=481 poll_thresh=15 ino=12 dd-2583 [000] 122.430983: balance_dirty_pages: bdi 8:0: bdi_limit=1383 task_limit=1297 bdi_dirty=1320 avg_dirty=1320 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=51104 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 122.438774: balance_dirty_state: bdi 8:0: dirty=231 wb=1321 unstable=0 bg_thresh=1016 thresh=2033 gap=481 poll_thresh=11 ino=12 dd-2583 [000] 122.438780: balance_dirty_pages: bdi 8:0: bdi_limit=1383 task_limit=1297 bdi_dirty=1320 avg_dirty=1320 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=51104 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 122.446770: balance_dirty_state: bdi 8:0: dirty=231 wb=1321 unstable=0 bg_thresh=1019 thresh=2038 gap=486 poll_thresh=8 ino=12 dd-2583 [000] 122.446778: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1301 bdi_dirty=1320 avg_dirty=1320 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=51380 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 122.454649: balance_dirty_state: bdi 8:0: dirty=256 wb=1321 unstable=0 bg_thresh=1019 thresh=2038 gap=461 poll_thresh=6 ino=12 dd-2583 [000] 122.454653: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1360 avg_dirty=1360 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=51380 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [000] 122.462586: balance_dirty_state: bdi 8:0: dirty=256 wb=1321 unstable=0 bg_thresh=1019 thresh=2038 gap=461 poll_thresh=4 ino=12 dd-2583 [000] 122.462590: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1360 avg_dirty=1360 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=51380 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 122.470609: balance_dirty_state: bdi 8:0: dirty=256 wb=1321 unstable=0 bg_thresh=1019 thresh=2038 gap=461 poll_thresh=3 ino=12 dd-2583 [000] 122.470614: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1360 avg_dirty=1360 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=51380 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [000] 122.478514: balance_dirty_state: bdi 8:0: dirty=256 wb=1146 unstable=0 bg_thresh=1019 thresh=2038 gap=636 poll_thresh=2 ino=12 dd-2583 [000] 122.478544: balance_dirty_state: bdi 8:0: dirty=256 wb=1146 unstable=0 bg_thresh=1019 thresh=2038 gap=636 poll_thresh=3 ino=12 dd-2583 [000] 122.478575: balance_dirty_state: bdi 8:0: dirty=256 wb=1146 unstable=0 bg_thresh=1019 thresh=2038 gap=636 poll_thresh=4 ino=12 dd-2583 [000] 122.478611: balance_dirty_state: bdi 8:0: dirty=256 wb=1146 unstable=0 bg_thresh=1019 thresh=2038 gap=636 poll_thresh=5 ino=12 dd-2583 [000] 122.478652: balance_dirty_state: bdi 8:0: dirty=281 wb=1146 unstable=0 bg_thresh=1019 thresh=2038 gap=611 poll_thresh=6 ino=12 dd-2583 [000] 122.478701: balance_dirty_state: bdi 8:0: dirty=281 wb=1146 unstable=0 bg_thresh=1019 thresh=2038 gap=611 poll_thresh=7 ino=12 dd-2583 [000] 122.478757: balance_dirty_state: bdi 8:0: dirty=281 wb=1146 unstable=0 bg_thresh=1021 thresh=2043 gap=616 poll_thresh=8 ino=12 dd-2583 [000] 122.478821: balance_dirty_state: bdi 8:0: dirty=306 wb=1146 unstable=0 bg_thresh=1024 thresh=2048 gap=596 poll_thresh=9 ino=12 dd-2583 [000] 122.478889: balance_dirty_state: bdi 8:0: dirty=306 wb=1146 unstable=0 bg_thresh=1024 thresh=2048 gap=596 poll_thresh=10 ino=12 dd-2583 [000] 122.478967: balance_dirty_state: bdi 8:0: dirty=306 wb=1146 unstable=0 bg_thresh=1024 thresh=2048 gap=596 poll_thresh=11 ino=12 dd-2583 [000] 122.479051: balance_dirty_state: bdi 8:0: dirty=331 wb=1146 unstable=0 bg_thresh=1026 thresh=2053 gap=576 poll_thresh=12 ino=12 dd-2583 [000] 122.479142: balance_dirty_state: bdi 8:0: dirty=331 wb=1146 unstable=0 bg_thresh=1026 thresh=2053 gap=576 poll_thresh=13 ino=12 dd-2583 [000] 122.479242: balance_dirty_state: bdi 8:0: dirty=356 wb=1146 unstable=0 bg_thresh=1026 thresh=2052 gap=550 poll_thresh=14 ino=12 dd-2583 [000] 122.479347: balance_dirty_state: bdi 8:0: dirty=381 wb=1146 unstable=0 bg_thresh=1026 thresh=2052 gap=525 poll_thresh=15 ino=12 dd-2583 [000] 122.479459: balance_dirty_state: bdi 8:0: dirty=381 wb=1146 unstable=0 bg_thresh=1025 thresh=2051 gap=524 poll_thresh=16 ino=12 dd-2583 [000] 122.479577: balance_dirty_state: bdi 8:0: dirty=406 wb=1146 unstable=0 bg_thresh=1025 thresh=2051 gap=499 poll_thresh=17 ino=12 dd-2583 [000] 122.479581: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=51380 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 122.486553: balance_dirty_state: bdi 8:0: dirty=406 wb=1071 unstable=0 bg_thresh=1025 thresh=2050 gap=573 poll_thresh=13 ino=12 dd-2583 [000] 122.486650: balance_dirty_state: bdi 8:0: dirty=431 wb=1071 unstable=0 bg_thresh=1025 thresh=2050 gap=548 poll_thresh=14 ino=12 dd-2583 [000] 122.486760: balance_dirty_state: bdi 8:0: dirty=456 wb=1071 unstable=0 bg_thresh=1024 thresh=2049 gap=522 poll_thresh=15 ino=12 dd-2583 [000] 122.487017: balance_dirty_state: bdi 8:0: dirty=456 wb=1071 unstable=0 bg_thresh=1027 thresh=2054 gap=527 poll_thresh=16 ino=12 dd-2583 [000] 122.487136: balance_dirty_state: bdi 8:0: dirty=481 wb=1071 unstable=0 bg_thresh=1026 thresh=2053 gap=501 poll_thresh=17 ino=12 dd-2583 [000] 122.487140: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=51380 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 122.494534: balance_dirty_state: bdi 8:0: dirty=481 wb=946 unstable=0 bg_thresh=1019 thresh=2038 gap=611 poll_thresh=13 ino=12 dd-2583 [000] 122.494632: balance_dirty_state: bdi 8:0: dirty=506 wb=946 unstable=0 bg_thresh=1019 thresh=2038 gap=586 poll_thresh=14 ino=12 dd-2583 [000] 122.494738: balance_dirty_state: bdi 8:0: dirty=531 wb=946 unstable=0 bg_thresh=1021 thresh=2043 gap=566 poll_thresh=15 ino=12 dd-2583 [000] 122.494848: balance_dirty_state: bdi 8:0: dirty=531 wb=946 unstable=0 bg_thresh=1024 thresh=2048 gap=571 poll_thresh=16 ino=12 dd-2583 [000] 122.494965: balance_dirty_state: bdi 8:0: dirty=556 wb=946 unstable=0 bg_thresh=1026 thresh=2053 gap=551 poll_thresh=17 ino=12 dd-2583 [000] 122.495210: balance_dirty_state: bdi 8:0: dirty=581 wb=796 unstable=0 bg_thresh=1026 thresh=2053 gap=676 poll_thresh=18 ino=12 dd-2583 [000] 122.495408: balance_dirty_state: bdi 8:0: dirty=581 wb=796 unstable=0 bg_thresh=1025 thresh=2051 gap=674 poll_thresh=19 ino=12 dd-2583 [000] 122.495549: balance_dirty_state: bdi 8:0: dirty=606 wb=796 unstable=0 bg_thresh=1025 thresh=2050 gap=648 poll_thresh=20 ino=12 dd-2583 [000] 122.495697: balance_dirty_state: bdi 8:0: dirty=631 wb=796 unstable=0 bg_thresh=1025 thresh=2050 gap=623 poll_thresh=21 ino=12 dd-2583 [000] 122.495853: balance_dirty_state: bdi 8:0: dirty=656 wb=796 unstable=0 bg_thresh=1027 thresh=2054 gap=602 poll_thresh=22 ino=12 dd-2583 [000] 122.496017: balance_dirty_state: bdi 8:0: dirty=681 wb=796 unstable=0 bg_thresh=1026 thresh=2053 gap=576 poll_thresh=23 ino=12 dd-2583 [000] 122.496192: balance_dirty_state: bdi 8:0: dirty=706 wb=796 unstable=0 bg_thresh=1023 thresh=2047 gap=545 poll_thresh=24 ino=12 dd-2583 [000] 122.496521: balance_dirty_state: bdi 8:0: dirty=731 wb=796 unstable=0 bg_thresh=1023 thresh=2046 gap=519 poll_thresh=25 ino=12 dd-2583 [000] 122.496709: balance_dirty_state: bdi 8:0: dirty=756 wb=796 unstable=0 bg_thresh=1025 thresh=2051 gap=499 poll_thresh=26 ino=12 dd-2583 [000] 122.496713: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-8% task_weight=100% bdi_bw=51380 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 122.503170: balance_dirty_state: bdi 8:0: dirty=781 wb=671 unstable=0 bg_thresh=1024 thresh=2049 gap=597 poll_thresh=19 ino=12 dd-2583 [000] 122.503640: balance_dirty_state: bdi 8:0: dirty=781 wb=671 unstable=0 bg_thresh=1020 thresh=2040 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 122.504133: balance_dirty_state: bdi 8:0: dirty=806 wb=671 unstable=0 bg_thresh=1025 thresh=2051 gap=574 poll_thresh=21 ino=12 dd-2583 [000] 122.504659: balance_dirty_state: bdi 8:0: dirty=831 wb=671 unstable=0 bg_thresh=1024 thresh=2049 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 122.505196: balance_dirty_state: bdi 8:0: dirty=856 wb=671 unstable=0 bg_thresh=1020 thresh=2040 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 122.505749: balance_dirty_state: bdi 8:0: dirty=881 wb=671 unstable=0 bg_thresh=1019 thresh=2039 gap=487 poll_thresh=24 ino=12 dd-2583 [000] 122.505761: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1302 bdi_dirty=1360 avg_dirty=1360 bdi_gap=17% task_gap=-66% task_weight=100% bdi_bw=51380 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 122.510665: balance_dirty_state: bdi 8:0: dirty=906 wb=546 unstable=0 bg_thresh=1020 thresh=2041 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 122.510949: balance_dirty_state: bdi 8:0: dirty=906 wb=546 unstable=0 bg_thresh=1023 thresh=2046 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 122.511248: balance_dirty_state: bdi 8:0: dirty=931 wb=546 unstable=0 bg_thresh=1022 thresh=2045 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 122.511557: balance_dirty_state: bdi 8:0: dirty=956 wb=546 unstable=0 bg_thresh=1025 thresh=2050 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 122.512216: balance_dirty_state: bdi 8:0: dirty=981 wb=546 unstable=0 bg_thresh=1024 thresh=2049 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 122.512554: balance_dirty_state: bdi 8:0: dirty=1006 wb=546 unstable=0 bg_thresh=1021 thresh=2043 gap=491 poll_thresh=23 ino=12 dd-2583 [000] 122.512563: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=51380 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 122.518935: balance_dirty_state: bdi 8:0: dirty=1031 wb=421 unstable=0 bg_thresh=1020 thresh=2040 gap=588 poll_thresh=17 ino=12 flush-8:0-2554 [005] 122.519080: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=348 wrote=7 to_write=8185 dd-2583 [004] 122.519161: balance_dirty_state: bdi 8:0: dirty=956 wb=496 unstable=0 bg_thresh=1022 thresh=2045 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 122.519391: balance_dirty_state: bdi 8:0: dirty=781 wb=696 unstable=0 bg_thresh=1025 thresh=2050 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 122.519642: balance_dirty_state: bdi 8:0: dirty=556 wb=946 unstable=0 bg_thresh=1024 thresh=2049 gap=547 poll_thresh=20 ino=12 dd-2583 [004] 122.519899: balance_dirty_state: bdi 8:0: dirty=331 wb=1196 unstable=0 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 122.520173: balance_dirty_state: bdi 8:0: dirty=56 wb=1496 unstable=0 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=22 ino=12 dd-2583 [004] 122.520176: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=51380 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [005] 122.520243: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=340 wrote=1136 to_write=7049 dd-2583 [004] 122.526488: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1023 thresh=2046 gap=600 poll_thresh=16 ino=12 dd-2583 [004] 122.526630: balance_dirty_state: bdi 8:0: dirty=6 wb=1446 unstable=0 bg_thresh=1025 thresh=2051 gap=599 poll_thresh=17 ino=12 dd-2583 [004] 122.526771: balance_dirty_state: bdi 8:0: dirty=31 wb=1446 unstable=0 bg_thresh=1025 thresh=2051 gap=574 poll_thresh=18 ino=12 dd-2583 [004] 122.526960: balance_dirty_state: bdi 8:0: dirty=31 wb=1446 unstable=0 bg_thresh=1025 thresh=2050 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 122.527180: balance_dirty_state: bdi 8:0: dirty=56 wb=1446 unstable=0 bg_thresh=1027 thresh=2055 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 122.527567: balance_dirty_state: bdi 8:0: dirty=81 wb=1446 unstable=0 bg_thresh=1027 thresh=2055 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 122.527774: balance_dirty_state: bdi 8:0: dirty=106 wb=1446 unstable=0 bg_thresh=1029 thresh=2059 gap=507 poll_thresh=22 ino=12 dd-2583 [004] 122.527778: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=51380 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 122.538533: balance_dirty_state: bdi 8:0: dirty=131 wb=1321 unstable=0 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 122.538722: balance_dirty_state: bdi 8:0: dirty=131 wb=1321 unstable=0 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=17 ino=12 dd-2583 [004] 122.538927: balance_dirty_state: bdi 8:0: dirty=156 wb=1321 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 122.539151: balance_dirty_state: bdi 8:0: dirty=181 wb=1321 unstable=0 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 122.539379: balance_dirty_state: bdi 8:0: dirty=206 wb=1321 unstable=0 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=20 ino=12 dd-2583 [004] 122.539616: balance_dirty_state: bdi 8:0: dirty=206 wb=1321 unstable=0 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 122.539871: balance_dirty_state: bdi 8:0: dirty=231 wb=1321 unstable=0 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=22 ino=12 dd-2583 [004] 122.539877: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=101% bdi_bw=51380 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 122.548411: balance_dirty_state: bdi 0:15: dirty=231 wb=1021 unstable=0 bg_thresh=1019 thresh=2039 gap=787 poll_thresh=9 ino=2385714 dd-2583 [006] 122.550457: balance_dirty_state: bdi 8:0: dirty=231 wb=1021 unstable=0 bg_thresh=1019 thresh=2038 gap=786 poll_thresh=16 ino=12 dd-2583 [006] 122.550584: balance_dirty_state: bdi 8:0: dirty=256 wb=1021 unstable=0 bg_thresh=1021 thresh=2043 gap=766 poll_thresh=17 ino=12 dd-2583 [006] 122.550719: balance_dirty_state: bdi 8:0: dirty=281 wb=1021 unstable=0 bg_thresh=1021 thresh=2043 gap=741 poll_thresh=18 ino=12 dd-2583 [006] 122.550863: balance_dirty_state: bdi 8:0: dirty=281 wb=1021 unstable=0 bg_thresh=1024 thresh=2048 gap=746 poll_thresh=19 ino=12 dd-2583 [006] 122.551164: balance_dirty_state: bdi 8:0: dirty=306 wb=1021 unstable=0 bg_thresh=1023 thresh=2047 gap=720 poll_thresh=20 ino=12 dd-2583 [006] 122.551321: balance_dirty_state: bdi 8:0: dirty=331 wb=1021 unstable=0 bg_thresh=1023 thresh=2047 gap=695 poll_thresh=21 ino=12 dd-2583 [006] 122.551482: balance_dirty_state: bdi 8:0: dirty=356 wb=1021 unstable=0 bg_thresh=1028 thresh=2057 gap=680 poll_thresh=22 ino=12 dd-2583 [006] 122.551651: balance_dirty_state: bdi 8:0: dirty=381 wb=1021 unstable=0 bg_thresh=1028 thresh=2056 gap=654 poll_thresh=23 ino=12 dd-2583 [006] 122.551827: balance_dirty_state: bdi 8:0: dirty=406 wb=1021 unstable=0 bg_thresh=1025 thresh=2050 gap=623 poll_thresh=24 ino=12 dd-2583 [006] 122.552014: balance_dirty_state: bdi 8:0: dirty=431 wb=1021 unstable=0 bg_thresh=1024 thresh=2049 gap=597 poll_thresh=25 ino=12 dd-2583 [006] 122.552215: balance_dirty_state: bdi 8:0: dirty=456 wb=1021 unstable=0 bg_thresh=1024 thresh=2048 gap=571 poll_thresh=26 ino=12 dd-2583 [006] 122.552418: balance_dirty_state: bdi 8:0: dirty=481 wb=1021 unstable=0 bg_thresh=1029 thresh=2058 gap=556 poll_thresh=27 ino=12 dd-2583 [006] 122.552628: balance_dirty_state: bdi 8:0: dirty=506 wb=1021 unstable=0 bg_thresh=1028 thresh=2057 gap=530 poll_thresh=28 ino=12 dd-2583 [006] 122.552846: balance_dirty_state: bdi 8:0: dirty=531 wb=1021 unstable=0 bg_thresh=1028 thresh=2056 gap=504 poll_thresh=29 ino=12 dd-2583 [006] 122.552851: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=51784 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [006] 122.558469: balance_dirty_state: bdi 8:0: dirty=556 wb=921 unstable=0 bg_thresh=1023 thresh=2046 gap=569 poll_thresh=22 ino=12 dd-2583 [006] 122.558789: balance_dirty_state: bdi 8:0: dirty=581 wb=921 unstable=0 bg_thresh=1020 thresh=2040 gap=538 poll_thresh=23 ino=12 dd-2583 [006] 122.558966: balance_dirty_state: bdi 8:0: dirty=606 wb=921 unstable=0 bg_thresh=1022 thresh=2044 gap=517 poll_thresh=24 ino=12 dd-2583 [006] 122.559148: balance_dirty_state: bdi 8:0: dirty=631 wb=921 unstable=0 bg_thresh=1024 thresh=2049 gap=497 poll_thresh=25 ino=12 dd-2583 [006] 122.559152: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-101% task_weight=99% bdi_bw=51784 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 122.566274: balance_dirty_state: bdi 8:0: dirty=631 wb=771 unstable=0 bg_thresh=1027 thresh=2054 gap=652 poll_thresh=25 ino=12 dd-2583 [006] 122.566290: balance_dirty_state: bdi 8:0: dirty=631 wb=771 unstable=0 bg_thresh=1024 thresh=2048 gap=646 poll_thresh=19 ino=12 dd-2583 [006] 122.566451: balance_dirty_state: bdi 8:0: dirty=656 wb=771 unstable=0 bg_thresh=1024 thresh=2048 gap=621 poll_thresh=20 ino=12 dd-2583 [006] 122.566598: balance_dirty_state: bdi 8:0: dirty=681 wb=771 unstable=0 bg_thresh=1023 thresh=2047 gap=595 poll_thresh=21 ino=12 dd-2583 [006] 122.566754: balance_dirty_state: bdi 8:0: dirty=706 wb=771 unstable=0 bg_thresh=1023 thresh=2046 gap=569 poll_thresh=22 ino=12 dd-2583 [006] 122.566915: balance_dirty_state: bdi 8:0: dirty=731 wb=771 unstable=0 bg_thresh=1025 thresh=2051 gap=549 poll_thresh=23 ino=12 dd-2583 [006] 122.567084: balance_dirty_state: bdi 8:0: dirty=731 wb=771 unstable=0 bg_thresh=1025 thresh=2050 gap=548 poll_thresh=24 ino=12 dd-2583 [006] 122.567260: balance_dirty_state: bdi 8:0: dirty=756 wb=771 unstable=0 bg_thresh=1024 thresh=2049 gap=522 poll_thresh=25 ino=12 dd-2583 [006] 122.567444: balance_dirty_state: bdi 8:0: dirty=806 wb=771 unstable=0 bg_thresh=1024 thresh=2048 gap=471 poll_thresh=26 ino=12 dd-2583 [006] 122.567448: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-148% task_weight=100% bdi_bw=51784 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 122.574278: balance_dirty_state: bdi 8:0: dirty=806 wb=646 unstable=0 bg_thresh=1024 thresh=2049 gap=597 poll_thresh=26 ino=12 dd-2583 [005] 122.574294: balance_dirty_state: bdi 8:0: dirty=806 wb=646 unstable=0 bg_thresh=1024 thresh=2049 gap=597 poll_thresh=19 ino=12 dd-2583 [005] 122.574550: balance_dirty_state: bdi 8:0: dirty=831 wb=646 unstable=0 bg_thresh=1027 thresh=2054 gap=577 poll_thresh=20 ino=12 dd-2583 [005] 122.575191: balance_dirty_state: bdi 8:0: dirty=856 wb=646 unstable=0 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=21 ino=12 dd-2583 [005] 122.575519: balance_dirty_state: bdi 8:0: dirty=881 wb=646 unstable=0 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=22 ino=12 dd-2583 [005] 122.575867: balance_dirty_state: bdi 8:0: dirty=906 wb=646 unstable=0 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=23 ino=12 dd-2583 [005] 122.575876: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=51784 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [005] 122.582538: balance_dirty_state: bdi 8:0: dirty=906 wb=521 unstable=0 bg_thresh=1030 thresh=2060 gap=633 poll_thresh=17 ino=12 dd-2583 [005] 122.582805: balance_dirty_state: bdi 8:0: dirty=931 wb=521 unstable=0 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=18 ino=12 dd-2583 [005] 122.583092: balance_dirty_state: bdi 8:0: dirty=956 wb=521 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=19 ino=12 dd-2583 [005] 122.583390: balance_dirty_state: bdi 8:0: dirty=981 wb=521 unstable=0 bg_thresh=1029 thresh=2058 gap=556 poll_thresh=20 ino=12 dd-2583 [005] 122.583702: balance_dirty_state: bdi 8:0: dirty=1006 wb=521 unstable=0 bg_thresh=1034 thresh=2068 gap=541 poll_thresh=21 ino=12 dd-2583 [005] 122.584030: balance_dirty_state: bdi 8:0: dirty=1006 wb=521 unstable=0 bg_thresh=1031 thresh=2062 gap=535 poll_thresh=22 ino=12 dd-2583 [005] 122.584374: balance_dirty_state: bdi 8:0: dirty=1031 wb=521 unstable=0 bg_thresh=1030 thresh=2061 gap=509 poll_thresh=23 ino=12 dd-2583 [005] 122.584383: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=51784 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [001] 122.584541: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=412 wrote=6 to_write=8186 flush-8:0-2554 [001] 122.586012: writeback_single_inode: bdi 8:0: ino=12 state= age=404 wrote=1064 to_write=7122 dd-2583 [005] 122.590356: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=17 ino=12 dd-2583 [005] 122.590489: balance_dirty_state: bdi 8:0: dirty=25 wb=1458 unstable=0 bg_thresh=1029 thresh=2059 gap=576 poll_thresh=18 ino=12 dd-2583 [005] 122.590625: balance_dirty_state: bdi 8:0: dirty=50 wb=1458 unstable=0 bg_thresh=1031 thresh=2063 gap=555 poll_thresh=19 ino=12 dd-2583 [005] 122.590910: balance_dirty_state: bdi 8:0: dirty=50 wb=1458 unstable=0 bg_thresh=1031 thresh=2063 gap=555 poll_thresh=20 ino=12 dd-2583 [005] 122.591061: balance_dirty_state: bdi 8:0: dirty=75 wb=1458 unstable=0 bg_thresh=1031 thresh=2062 gap=529 poll_thresh=21 ino=12 dd-2583 [005] 122.591215: balance_dirty_state: bdi 8:0: dirty=100 wb=1458 unstable=0 bg_thresh=1030 thresh=2061 gap=503 poll_thresh=22 ino=12 dd-2583 [005] 122.591219: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=51784 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [005] 122.598414: balance_dirty_state: bdi 8:0: dirty=109 wb=1299 unstable=0 bg_thresh=1028 thresh=2057 gap=649 poll_thresh=16 ino=12 dd-2583 [005] 122.598536: balance_dirty_state: bdi 8:0: dirty=134 wb=1299 unstable=0 bg_thresh=1030 thresh=2061 gap=628 poll_thresh=17 ino=12 dd-2583 [005] 122.598663: balance_dirty_state: bdi 8:0: dirty=159 wb=1299 unstable=0 bg_thresh=1030 thresh=2061 gap=603 poll_thresh=18 ino=12 dd-2583 [005] 122.598795: balance_dirty_state: bdi 8:0: dirty=184 wb=1299 unstable=0 bg_thresh=1030 thresh=2060 gap=577 poll_thresh=19 ino=12 dd-2583 [005] 122.598936: balance_dirty_state: bdi 8:0: dirty=184 wb=1299 unstable=0 bg_thresh=1029 thresh=2059 gap=576 poll_thresh=20 ino=12 dd-2583 [005] 122.599084: balance_dirty_state: bdi 8:0: dirty=209 wb=1299 unstable=0 bg_thresh=1029 thresh=2059 gap=551 poll_thresh=21 ino=12 dd-2583 [005] 122.599249: balance_dirty_state: bdi 8:0: dirty=234 wb=1274 unstable=0 bg_thresh=1029 thresh=2058 gap=550 poll_thresh=22 ino=12 dd-2583 [005] 122.599424: balance_dirty_state: bdi 8:0: dirty=259 wb=1224 unstable=0 bg_thresh=1028 thresh=2057 gap=574 poll_thresh=23 ino=12 dd-2583 [005] 122.599608: balance_dirty_state: bdi 8:0: dirty=284 wb=1224 unstable=0 bg_thresh=1024 thresh=2048 gap=540 poll_thresh=24 ino=12 dd-2583 [005] 122.599945: balance_dirty_state: bdi 8:0: dirty=309 wb=1224 unstable=0 bg_thresh=1032 thresh=2064 gap=531 poll_thresh=25 ino=12 dd-2583 [005] 122.600139: balance_dirty_state: bdi 8:0: dirty=334 wb=1224 unstable=0 bg_thresh=1031 thresh=2063 gap=505 poll_thresh=26 ino=12 dd-2583 [005] 122.600144: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=51784 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [005] 122.606345: balance_dirty_state: bdi 8:0: dirty=359 wb=1074 unstable=0 bg_thresh=1030 thresh=2061 gap=628 poll_thresh=19 ino=12 dd-2583 [005] 122.606488: balance_dirty_state: bdi 8:0: dirty=384 wb=1074 unstable=0 bg_thresh=1027 thresh=2055 gap=597 poll_thresh=20 ino=12 dd-2583 [005] 122.606635: balance_dirty_state: bdi 8:0: dirty=384 wb=1074 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=21 ino=12 dd-2583 [005] 122.606790: balance_dirty_state: bdi 8:0: dirty=409 wb=1074 unstable=0 bg_thresh=1032 thresh=2064 gap=581 poll_thresh=22 ino=12 dd-2583 [005] 122.606951: balance_dirty_state: bdi 8:0: dirty=434 wb=1074 unstable=0 bg_thresh=1029 thresh=2058 gap=550 poll_thresh=23 ino=12 dd-2583 [005] 122.607120: balance_dirty_state: bdi 8:0: dirty=459 wb=1074 unstable=0 bg_thresh=1028 thresh=2057 gap=524 poll_thresh=24 ino=12 dd-2583 [005] 122.607294: balance_dirty_state: bdi 8:0: dirty=484 wb=1074 unstable=0 bg_thresh=1033 thresh=2067 gap=509 poll_thresh=25 ino=12 dd-2583 [005] 122.607299: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=51784 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 122.614517: balance_dirty_state: bdi 8:0: dirty=509 wb=1074 unstable=0 bg_thresh=1028 thresh=2057 gap=474 poll_thresh=19 ino=12 dd-2583 [005] 122.614526: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=51784 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 122.622348: balance_dirty_state: bdi 8:0: dirty=509 wb=1074 unstable=0 bg_thresh=1028 thresh=2057 gap=474 poll_thresh=14 ino=12 dd-2583 [000] 122.622355: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=51784 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 122.630202: balance_dirty_state: bdi 8:0: dirty=534 wb=924 unstable=0 bg_thresh=1032 thresh=2064 gap=606 poll_thresh=10 ino=12 dd-2583 [000] 122.630344: balance_dirty_state: bdi 8:0: dirty=534 wb=924 unstable=0 bg_thresh=1032 thresh=2064 gap=606 poll_thresh=11 ino=12 dd-2583 [000] 122.630761: balance_dirty_state: bdi 8:0: dirty=559 wb=924 unstable=0 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=12 ino=12 dd-2583 [000] 122.630929: balance_dirty_state: bdi 8:0: dirty=559 wb=924 unstable=0 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=13 ino=12 dd-2583 [000] 122.631106: balance_dirty_state: bdi 8:0: dirty=584 wb=924 unstable=0 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=14 ino=12 dd-2583 [000] 122.631296: balance_dirty_state: bdi 8:0: dirty=584 wb=924 unstable=0 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=15 ino=12 dd-2583 [000] 122.631502: balance_dirty_state: bdi 8:0: dirty=609 wb=924 unstable=0 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=16 ino=12 dd-2583 [000] 122.631720: balance_dirty_state: bdi 8:0: dirty=634 wb=924 unstable=0 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=17 ino=12 dd-2583 [000] 122.631950: balance_dirty_state: bdi 8:0: dirty=659 wb=924 unstable=0 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=18 ino=12 dd-2583 [000] 122.631957: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=98% bdi_bw=51784 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [000] 122.638108: balance_dirty_state: bdi 8:0: dirty=659 wb=924 unstable=0 bg_thresh=1038 thresh=2077 gap=494 poll_thresh=13 ino=12 dd-2583 [000] 122.638111: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=51784 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 122.646149: balance_dirty_state: bdi 8:0: dirty=659 wb=799 unstable=0 bg_thresh=1032 thresh=2064 gap=606 poll_thresh=10 ino=12 dd-2583 [000] 122.646313: balance_dirty_state: bdi 8:0: dirty=684 wb=799 unstable=0 bg_thresh=1032 thresh=2064 gap=581 poll_thresh=11 ino=12 dd-2583 [000] 122.646759: balance_dirty_state: bdi 8:0: dirty=684 wb=674 unstable=0 bg_thresh=1032 thresh=2065 gap=707 poll_thresh=12 ino=12 dd-2583 [000] 122.647056: balance_dirty_state: bdi 8:0: dirty=709 wb=674 unstable=0 bg_thresh=1032 thresh=2065 gap=682 poll_thresh=13 ino=12 dd-2583 [000] 122.647261: balance_dirty_state: bdi 8:0: dirty=709 wb=674 unstable=0 bg_thresh=1035 thresh=2070 gap=687 poll_thresh=14 ino=12 dd-2583 [000] 122.647482: balance_dirty_state: bdi 8:0: dirty=734 wb=674 unstable=0 bg_thresh=1037 thresh=2075 gap=667 poll_thresh=15 ino=12 dd-2583 [000] 122.647721: balance_dirty_state: bdi 8:0: dirty=759 wb=674 unstable=0 bg_thresh=1037 thresh=2075 gap=642 poll_thresh=16 ino=12 dd-2583 [000] 122.647975: balance_dirty_state: bdi 8:0: dirty=759 wb=674 unstable=0 bg_thresh=1037 thresh=2074 gap=641 poll_thresh=17 ino=12 dd-2583 [000] 122.648241: balance_dirty_state: bdi 8:0: dirty=784 wb=674 unstable=0 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=18 ino=12 dd-2583 [000] 122.648520: balance_dirty_state: bdi 8:0: dirty=809 wb=674 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 122.649143: balance_dirty_state: bdi 8:0: dirty=834 wb=674 unstable=0 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 122.649457: balance_dirty_state: bdi 8:0: dirty=859 wb=674 unstable=0 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 122.649786: balance_dirty_state: bdi 8:0: dirty=859 wb=674 unstable=0 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 122.650213: balance_dirty_state: bdi 8:0: dirty=892 wb=677 unstable=0 bg_thresh=1036 thresh=2073 gap=504 poll_thresh=23 ino=12 dd-2583 [000] 122.650222: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=51784 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2583 [004] 122.658220: balance_dirty_state: bdi 8:0: dirty=933 wb=555 unstable=0 bg_thresh=1027 thresh=2055 gap=567 poll_thresh=17 ino=12 dd-2583 [004] 122.658412: balance_dirty_state: bdi 8:0: dirty=933 wb=555 unstable=0 bg_thresh=1033 thresh=2066 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 122.658610: balance_dirty_state: bdi 8:0: dirty=958 wb=555 unstable=0 bg_thresh=1032 thresh=2065 gap=552 poll_thresh=19 ino=12 dd-2583 [004] 122.658771: balance_dirty_state: bdi 8:0: dirty=983 wb=555 unstable=0 bg_thresh=1032 thresh=2064 gap=526 poll_thresh=20 ino=12 dd-2583 [004] 122.659001: balance_dirty_state: bdi 8:0: dirty=1008 wb=555 unstable=0 bg_thresh=1032 thresh=2064 gap=501 poll_thresh=21 ino=12 dd-2583 [004] 122.659007: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=52256 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 122.670122: balance_dirty_state: bdi 8:0: dirty=1004 wb=429 unstable=0 bg_thresh=1033 thresh=2067 gap=634 poll_thresh=16 ino=12 dd-2583 [004] 122.670322: balance_dirty_state: bdi 8:0: dirty=1029 wb=429 unstable=0 bg_thresh=1033 thresh=2066 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 122.670537: balance_dirty_state: bdi 8:0: dirty=1054 wb=429 unstable=0 bg_thresh=1033 thresh=2066 gap=583 poll_thresh=18 ino=12 flush-8:0-2554 [001] 122.670664: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=500 wrote=5 to_write=8187 dd-2583 [004] 122.670792: balance_dirty_state: bdi 8:0: dirty=954 wb=554 unstable=0 bg_thresh=1032 thresh=2065 gap=557 poll_thresh=19 ino=12 dd-2583 [004] 122.671303: balance_dirty_state: bdi 8:0: dirty=479 wb=1029 unstable=0 bg_thresh=1032 thresh=2064 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 122.671573: balance_dirty_state: bdi 8:0: dirty=254 wb=1279 unstable=0 bg_thresh=1034 thresh=2069 gap=536 poll_thresh=21 ino=12 flush-8:0-2554 [001] 122.671849: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1131 to_write=7056 dd-2583 [004] 122.671855: balance_dirty_state: bdi 8:0: dirty=4 wb=1554 unstable=0 bg_thresh=1034 thresh=2068 gap=510 poll_thresh=22 ino=12 dd-2583 [004] 122.671862: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=52256 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 122.677850: balance_dirty_state: bdi 8:0: dirty=4 wb=1329 unstable=0 bg_thresh=1027 thresh=2054 gap=721 poll_thresh=22 ino=12 dd-2583 [004] 122.677863: balance_dirty_state: bdi 8:0: dirty=4 wb=1329 unstable=0 bg_thresh=1027 thresh=2054 gap=721 poll_thresh=16 ino=12 dd-2583 [004] 122.677992: balance_dirty_state: bdi 8:0: dirty=29 wb=1329 unstable=0 bg_thresh=1027 thresh=2054 gap=696 poll_thresh=17 ino=12 dd-2583 [004] 122.678123: balance_dirty_state: bdi 8:0: dirty=29 wb=1329 unstable=0 bg_thresh=1029 thresh=2059 gap=701 poll_thresh=18 ino=12 dd-2583 [004] 122.678270: balance_dirty_state: bdi 8:0: dirty=54 wb=1329 unstable=0 bg_thresh=1029 thresh=2059 gap=676 poll_thresh=19 ino=12 dd-2583 [004] 122.678438: balance_dirty_state: bdi 8:0: dirty=79 wb=1329 unstable=0 bg_thresh=1034 thresh=2069 gap=661 poll_thresh=20 ino=12 dd-2583 [004] 122.678668: balance_dirty_state: bdi 8:0: dirty=104 wb=1329 unstable=0 bg_thresh=1034 thresh=2069 gap=636 poll_thresh=21 ino=12 dd-2583 [004] 122.678914: balance_dirty_state: bdi 8:0: dirty=129 wb=1329 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=22 ino=12 dd-2583 [004] 122.679172: balance_dirty_state: bdi 8:0: dirty=154 wb=1329 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=23 ino=12 dd-2583 [004] 122.679420: balance_dirty_state: bdi 8:0: dirty=179 wb=1329 unstable=0 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=24 ino=12 dd-2583 [004] 122.679609: balance_dirty_state: bdi 8:0: dirty=204 wb=1329 unstable=0 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=25 ino=12 dd-2583 [004] 122.679959: balance_dirty_state: bdi 8:0: dirty=229 wb=1329 unstable=0 bg_thresh=1029 thresh=2058 gap=500 poll_thresh=26 ino=12 dd-2583 [004] 122.679965: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=52256 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 122.686154: balance_dirty_state: bdi 8:0: dirty=234 wb=1129 unstable=0 bg_thresh=1030 thresh=2061 gap=698 poll_thresh=19 ino=12 dd-2583 [004] 122.686367: balance_dirty_state: bdi 8:0: dirty=259 wb=1129 unstable=0 bg_thresh=1033 thresh=2066 gap=678 poll_thresh=20 ino=12 dd-2583 [004] 122.686594: balance_dirty_state: bdi 8:0: dirty=284 wb=1129 unstable=0 bg_thresh=1035 thresh=2071 gap=658 poll_thresh=21 ino=12 dd-2583 [004] 122.686756: balance_dirty_state: bdi 8:0: dirty=309 wb=1129 unstable=0 bg_thresh=1038 thresh=2076 gap=638 poll_thresh=22 ino=12 dd-2583 [004] 122.686926: balance_dirty_state: bdi 8:0: dirty=334 wb=1129 unstable=0 bg_thresh=1037 thresh=2075 gap=612 poll_thresh=23 ino=12 dd-2583 [004] 122.687105: balance_dirty_state: bdi 8:0: dirty=359 wb=1129 unstable=0 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=24 ino=12 dd-2583 [004] 122.687358: balance_dirty_state: bdi 8:0: dirty=384 wb=1129 unstable=0 bg_thresh=1039 thresh=2079 gap=566 poll_thresh=25 ino=12 dd-2583 [004] 122.687646: balance_dirty_state: bdi 8:0: dirty=409 wb=1129 unstable=0 bg_thresh=1036 thresh=2073 gap=535 poll_thresh=26 ino=12 dd-2583 [004] 122.687947: balance_dirty_state: bdi 8:0: dirty=434 wb=1129 unstable=0 bg_thresh=1038 thresh=2077 gap=514 poll_thresh=27 ino=12 dd-2583 [004] 122.687954: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=52256 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [002] 122.698029: balance_dirty_state: bdi 8:0: dirty=459 wb=1004 unstable=0 bg_thresh=1032 thresh=2065 gap=602 poll_thresh=20 ino=12 dd-2583 [002] 122.698323: balance_dirty_state: bdi 8:0: dirty=459 wb=1004 unstable=0 bg_thresh=1035 thresh=2070 gap=607 poll_thresh=21 ino=12 dd-2583 [002] 122.698478: balance_dirty_state: bdi 8:0: dirty=484 wb=1004 unstable=0 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=22 ino=12 dd-2583 [002] 122.698642: balance_dirty_state: bdi 8:0: dirty=509 wb=1004 unstable=0 bg_thresh=1040 thresh=2080 gap=567 poll_thresh=23 ino=12 dd-2583 [002] 122.698808: balance_dirty_state: bdi 8:0: dirty=534 wb=1004 unstable=0 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=24 ino=12 dd-2583 [002] 122.698983: balance_dirty_state: bdi 8:0: dirty=559 wb=1004 unstable=0 bg_thresh=1039 thresh=2078 gap=515 poll_thresh=25 ino=12 dd-2583 [002] 122.698988: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=52256 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2583 [002] 122.709972: balance_dirty_state: bdi 8:0: dirty=584 wb=754 unstable=0 bg_thresh=1037 thresh=2074 gap=736 poll_thresh=19 ino=12 dd-2583 [002] 122.710120: balance_dirty_state: bdi 8:0: dirty=609 wb=754 unstable=0 bg_thresh=1034 thresh=2068 gap=705 poll_thresh=20 ino=12 dd-2583 [002] 122.710273: balance_dirty_state: bdi 8:0: dirty=634 wb=754 unstable=0 bg_thresh=1033 thresh=2067 gap=679 poll_thresh=21 ino=12 dd-2583 [002] 122.710437: balance_dirty_state: bdi 8:0: dirty=659 wb=754 unstable=0 bg_thresh=1033 thresh=2066 gap=653 poll_thresh=22 ino=12 dd-2583 [002] 122.710607: balance_dirty_state: bdi 8:0: dirty=659 wb=754 unstable=0 bg_thresh=1035 thresh=2071 gap=658 poll_thresh=23 ino=12 dd-2583 [002] 122.710784: balance_dirty_state: bdi 8:0: dirty=684 wb=754 unstable=0 bg_thresh=1035 thresh=2070 gap=632 poll_thresh=24 ino=12 dd-2583 [002] 122.710967: balance_dirty_state: bdi 8:0: dirty=709 wb=754 unstable=0 bg_thresh=1034 thresh=2069 gap=606 poll_thresh=25 ino=12 dd-2583 [002] 122.711320: balance_dirty_state: bdi 8:0: dirty=734 wb=754 unstable=0 bg_thresh=1034 thresh=2068 gap=580 poll_thresh=26 ino=12 dd-2583 [002] 122.711523: balance_dirty_state: bdi 8:0: dirty=784 wb=754 unstable=0 bg_thresh=1033 thresh=2067 gap=529 poll_thresh=27 ino=12 dd-2583 [002] 122.711732: balance_dirty_state: bdi 8:0: dirty=809 wb=754 unstable=0 bg_thresh=1033 thresh=2066 gap=503 poll_thresh=28 ino=12 dd-2583 [002] 122.711736: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=54% task_weight=98% bdi_bw=52256 base_bw=28 task_bw=8 dirtied=28 period=9336 think=4 pause=8 dd-2583 [002] 122.718047: balance_dirty_state: bdi 8:0: dirty=834 wb=754 unstable=0 bg_thresh=1036 thresh=2073 gap=485 poll_thresh=21 ino=12 dd-2583 [002] 122.718051: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=52256 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2583 [002] 122.725972: balance_dirty_state: bdi 8:0: dirty=834 wb=754 unstable=0 bg_thresh=1036 thresh=2072 gap=484 poll_thresh=16 ino=12 dd-2583 [002] 122.725976: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=52256 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [002] 122.733907: balance_dirty_state: bdi 8:0: dirty=859 wb=754 unstable=0 bg_thresh=1038 thresh=2077 gap=464 poll_thresh=12 ino=12 dd-2583 [002] 122.733912: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=52256 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [002] 122.741849: balance_dirty_state: bdi 8:0: dirty=859 wb=754 unstable=0 bg_thresh=1035 thresh=2071 gap=458 poll_thresh=9 ino=12 dd-2583 [002] 122.741854: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=15% task_weight=98% bdi_bw=52256 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [002] 122.749791: balance_dirty_state: bdi 8:0: dirty=859 wb=754 unstable=0 bg_thresh=1035 thresh=2071 gap=458 poll_thresh=7 ino=12 dd-2583 [002] 122.749796: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=52256 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [002] 122.757758: balance_dirty_state: bdi 8:0: dirty=859 wb=754 unstable=0 bg_thresh=1035 thresh=2071 gap=458 poll_thresh=5 ino=12 dd-2583 [002] 122.757764: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=52256 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [002] 122.765688: balance_dirty_state: bdi 8:0: dirty=884 wb=629 unstable=0 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=4 ino=12 dd-2583 [002] 122.765744: balance_dirty_state: bdi 8:0: dirty=884 wb=629 unstable=0 bg_thresh=1039 thresh=2078 gap=565 poll_thresh=5 ino=12 dd-2583 [002] 122.765811: balance_dirty_state: bdi 8:0: dirty=884 wb=629 unstable=0 bg_thresh=1036 thresh=2072 gap=559 poll_thresh=6 ino=12 dd-2583 [002] 122.765890: balance_dirty_state: bdi 8:0: dirty=884 wb=629 unstable=0 bg_thresh=1036 thresh=2072 gap=559 poll_thresh=7 ino=12 dd-2583 [002] 122.765977: balance_dirty_state: bdi 8:0: dirty=909 wb=629 unstable=0 bg_thresh=1032 thresh=2064 gap=526 poll_thresh=8 ino=12 dd-2583 [002] 122.766079: balance_dirty_state: bdi 8:0: dirty=909 wb=629 unstable=0 bg_thresh=1037 thresh=2075 gap=537 poll_thresh=9 ino=12 dd-2583 [002] 122.766192: balance_dirty_state: bdi 8:0: dirty=909 wb=629 unstable=0 bg_thresh=1031 thresh=2062 gap=524 poll_thresh=10 ino=12 dd-2583 [002] 122.766310: balance_dirty_state: bdi 8:0: dirty=934 wb=629 unstable=0 bg_thresh=1030 thresh=2061 gap=498 poll_thresh=11 ino=12 dd-2583 [002] 122.766316: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=99% bdi_bw=50960 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2583 [002] 122.773692: balance_dirty_state: bdi 8:0: dirty=934 wb=479 unstable=0 bg_thresh=1036 thresh=2073 gap=660 poll_thresh=8 ino=12 dd-2583 [002] 122.773790: balance_dirty_state: bdi 8:0: dirty=959 wb=479 unstable=0 bg_thresh=1033 thresh=2067 gap=629 poll_thresh=9 ino=12 dd-2583 [002] 122.773893: balance_dirty_state: bdi 8:0: dirty=959 wb=479 unstable=0 bg_thresh=1033 thresh=2067 gap=629 poll_thresh=10 ino=12 dd-2583 [002] 122.774010: balance_dirty_state: bdi 8:0: dirty=959 wb=479 unstable=0 bg_thresh=1036 thresh=2072 gap=634 poll_thresh=11 ino=12 dd-2583 [002] 122.774356: balance_dirty_state: bdi 8:0: dirty=984 wb=479 unstable=0 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=12 ino=12 dd-2583 [002] 122.774497: balance_dirty_state: bdi 8:0: dirty=984 wb=479 unstable=0 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=13 ino=12 dd-2583 [002] 122.774646: balance_dirty_state: bdi 8:0: dirty=1009 wb=479 unstable=0 bg_thresh=1035 thresh=2070 gap=582 poll_thresh=14 ino=12 dd-2583 [002] 122.774804: balance_dirty_state: bdi 8:0: dirty=1034 wb=479 unstable=0 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=15 ino=12 dd-2583 [002] 122.774973: balance_dirty_state: bdi 8:0: dirty=1034 wb=479 unstable=0 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=16 ino=12 dd-2583 [002] 122.775154: balance_dirty_state: bdi 8:0: dirty=1059 wb=479 unstable=0 bg_thresh=1034 thresh=2069 gap=531 poll_thresh=17 ino=12 flush-8:0-2554 [001] 122.775314: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=604 wrote=6 to_write=8186 dd-2583 [002] 122.775361: balance_dirty_state: bdi 8:0: dirty=1059 wb=504 unstable=0 bg_thresh=1034 thresh=2068 gap=505 poll_thresh=18 ino=12 dd-2583 [002] 122.775363: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=50960 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [001] 122.777310: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1064 to_write=7122 dd-2583 [002] 122.781739: balance_dirty_state: bdi 8:0: dirty=9 wb=1429 unstable=0 bg_thresh=1036 thresh=2072 gap=634 poll_thresh=13 ino=12 dd-2583 [002] 122.781842: balance_dirty_state: bdi 8:0: dirty=34 wb=1429 unstable=0 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=14 ino=12 dd-2583 [002] 122.781950: balance_dirty_state: bdi 8:0: dirty=34 wb=1429 unstable=0 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=15 ino=12 dd-2583 [002] 122.782062: balance_dirty_state: bdi 8:0: dirty=59 wb=1429 unstable=0 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=16 ino=12 dd-2583 [002] 122.782182: balance_dirty_state: bdi 8:0: dirty=84 wb=1429 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=17 ino=12 dd-2583 [002] 122.782308: balance_dirty_state: bdi 8:0: dirty=84 wb=1429 unstable=0 bg_thresh=1037 thresh=2074 gap=561 poll_thresh=18 ino=12 dd-2583 [002] 122.782443: balance_dirty_state: bdi 8:0: dirty=109 wb=1429 unstable=0 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=19 ino=12 dd-2583 [002] 122.782588: balance_dirty_state: bdi 8:0: dirty=134 wb=1429 unstable=0 bg_thresh=1039 thresh=2078 gap=515 poll_thresh=20 ino=12 dd-2583 [002] 122.782591: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=50960 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 122.789678: balance_dirty_state: bdi 8:0: dirty=134 wb=1379 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 122.789956: balance_dirty_state: bdi 8:0: dirty=159 wb=1379 unstable=0 bg_thresh=1040 thresh=2080 gap=542 poll_thresh=16 ino=12 dd-2583 [000] 122.790084: balance_dirty_state: bdi 8:0: dirty=184 wb=1379 unstable=0 bg_thresh=1040 thresh=2080 gap=517 poll_thresh=17 ino=12 dd-2583 [000] 122.790089: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=68% task_weight=99% bdi_bw=50960 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [000] 122.797652: balance_dirty_state: bdi 8:0: dirty=184 wb=1229 unstable=0 bg_thresh=1043 thresh=2086 gap=673 poll_thresh=13 ino=12 dd-2583 [000] 122.797814: balance_dirty_state: bdi 8:0: dirty=209 wb=1229 unstable=0 bg_thresh=1043 thresh=2086 gap=648 poll_thresh=14 ino=12 dd-2583 [000] 122.797928: balance_dirty_state: bdi 8:0: dirty=209 wb=1229 unstable=0 bg_thresh=1045 thresh=2091 gap=653 poll_thresh=15 ino=12 dd-2583 [000] 122.798149: balance_dirty_state: bdi 8:0: dirty=234 wb=1229 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=16 ino=12 dd-2583 [000] 122.798344: balance_dirty_state: bdi 8:0: dirty=259 wb=1229 unstable=0 bg_thresh=1047 thresh=2095 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 122.798549: balance_dirty_state: bdi 8:0: dirty=259 wb=1229 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=18 ino=12 dd-2583 [000] 122.798747: balance_dirty_state: bdi 8:0: dirty=284 wb=1229 unstable=0 bg_thresh=1047 thresh=2094 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 122.798979: balance_dirty_state: bdi 8:0: dirty=309 wb=1229 unstable=0 bg_thresh=1046 thresh=2093 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 122.799228: balance_dirty_state: bdi 8:0: dirty=334 wb=1229 unstable=0 bg_thresh=1043 thresh=2087 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 122.799451: balance_dirty_state: bdi 8:0: dirty=359 wb=1229 unstable=0 bg_thresh=1046 thresh=2092 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 122.799456: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=50960 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 122.805726: balance_dirty_state: bdi 8:0: dirty=359 wb=1079 unstable=0 bg_thresh=1035 thresh=2071 gap=633 poll_thresh=16 ino=12 dd-2583 [000] 122.806040: balance_dirty_state: bdi 8:0: dirty=384 wb=1079 unstable=0 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 122.806307: balance_dirty_state: bdi 8:0: dirty=409 wb=1079 unstable=0 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 122.806966: balance_dirty_state: bdi 8:0: dirty=409 wb=1079 unstable=0 bg_thresh=1043 thresh=2086 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 122.807326: balance_dirty_state: bdi 8:0: dirty=434 wb=1079 unstable=0 bg_thresh=1040 thresh=2080 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 122.807828: balance_dirty_state: bdi 8:0: dirty=459 wb=1079 unstable=0 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 122.808222: balance_dirty_state: bdi 8:0: dirty=484 wb=1079 unstable=0 bg_thresh=1042 thresh=2084 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 122.808573: balance_dirty_state: bdi 8:0: dirty=509 wb=1079 unstable=0 bg_thresh=1041 thresh=2083 gap=495 poll_thresh=23 ino=12 dd-2583 [000] 122.808581: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=50960 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 122.813704: balance_dirty_state: bdi 8:0: dirty=534 wb=929 unstable=0 bg_thresh=1037 thresh=2074 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 122.813887: balance_dirty_state: bdi 8:0: dirty=534 wb=929 unstable=0 bg_thresh=1039 thresh=2079 gap=616 poll_thresh=18 ino=12 dd-2583 [004] 122.814031: balance_dirty_state: bdi 8:0: dirty=559 wb=929 unstable=0 bg_thresh=1039 thresh=2079 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 122.814252: balance_dirty_state: bdi 8:0: dirty=584 wb=929 unstable=0 bg_thresh=1042 thresh=2084 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 122.814474: balance_dirty_state: bdi 8:0: dirty=609 wb=929 unstable=0 bg_thresh=1041 thresh=2083 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 122.814722: balance_dirty_state: bdi 8:0: dirty=634 wb=929 unstable=0 bg_thresh=1044 thresh=2088 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 122.814973: balance_dirty_state: bdi 8:0: dirty=659 wb=929 unstable=0 bg_thresh=1043 thresh=2087 gap=499 poll_thresh=23 ino=12 dd-2583 [004] 122.814979: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=50960 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 122.821642: balance_dirty_state: bdi 8:0: dirty=659 wb=804 unstable=0 bg_thresh=1045 thresh=2091 gap=628 poll_thresh=17 ino=12 dd-2583 [004] 122.821923: balance_dirty_state: bdi 8:0: dirty=684 wb=804 unstable=0 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 122.822060: balance_dirty_state: bdi 8:0: dirty=709 wb=804 unstable=0 bg_thresh=1045 thresh=2090 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 122.822203: balance_dirty_state: bdi 8:0: dirty=734 wb=804 unstable=0 bg_thresh=1044 thresh=2089 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 122.822350: balance_dirty_state: bdi 8:0: dirty=734 wb=804 unstable=0 bg_thresh=1047 thresh=2094 gap=556 poll_thresh=21 ino=12 dd-2583 [004] 122.822507: balance_dirty_state: bdi 8:0: dirty=759 wb=804 unstable=0 bg_thresh=1046 thresh=2093 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 122.822671: balance_dirty_state: bdi 8:0: dirty=784 wb=804 unstable=0 bg_thresh=1046 thresh=2092 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 122.822675: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=50960 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 122.829624: balance_dirty_state: bdi 8:0: dirty=809 wb=679 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=17 ino=12 dd-2583 [001] 122.829757: balance_dirty_state: bdi 8:0: dirty=809 wb=679 unstable=0 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=18 ino=12 dd-2583 [001] 122.829897: balance_dirty_state: bdi 8:0: dirty=834 wb=679 unstable=0 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=19 ino=12 dd-2583 [001] 122.830043: balance_dirty_state: bdi 8:0: dirty=859 wb=679 unstable=0 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=20 ino=12 dd-2583 [001] 122.830199: balance_dirty_state: bdi 8:0: dirty=884 wb=679 unstable=0 bg_thresh=1043 thresh=2086 gap=523 poll_thresh=21 ino=12 dd-2583 [001] 122.830365: balance_dirty_state: bdi 8:0: dirty=909 wb=679 unstable=0 bg_thresh=1042 thresh=2085 gap=497 poll_thresh=22 ino=12 dd-2583 [001] 122.830370: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=99% bdi_bw=50960 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [001] 122.837613: balance_dirty_state: bdi 8:0: dirty=909 wb=554 unstable=0 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=16 ino=12 dd-2583 [001] 122.837881: balance_dirty_state: bdi 8:0: dirty=934 wb=554 unstable=0 bg_thresh=1041 thresh=2083 gap=595 poll_thresh=17 ino=12 dd-2583 [001] 122.838008: balance_dirty_state: bdi 8:0: dirty=959 wb=554 unstable=0 bg_thresh=1046 thresh=2093 gap=580 poll_thresh=18 ino=12 dd-2583 [001] 122.838142: balance_dirty_state: bdi 8:0: dirty=959 wb=554 unstable=0 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=19 ino=12 dd-2583 [001] 122.838283: balance_dirty_state: bdi 8:0: dirty=984 wb=554 unstable=0 bg_thresh=1043 thresh=2086 gap=548 poll_thresh=20 ino=12 dd-2583 [001] 122.838432: balance_dirty_state: bdi 8:0: dirty=1009 wb=554 unstable=0 bg_thresh=1045 thresh=2091 gap=528 poll_thresh=21 ino=12 dd-2583 [001] 122.838592: balance_dirty_state: bdi 8:0: dirty=1034 wb=554 unstable=0 bg_thresh=1042 thresh=2085 gap=497 poll_thresh=22 ino=12 dd-2583 [001] 122.838596: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=99% bdi_bw=50960 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [001] 122.845550: balance_dirty_state: bdi 8:0: dirty=1034 wb=354 unstable=0 bg_thresh=1039 thresh=2078 gap=690 poll_thresh=16 ino=12 dd-2583 [001] 122.845671: balance_dirty_state: bdi 8:0: dirty=1059 wb=354 unstable=0 bg_thresh=1041 thresh=2083 gap=670 poll_thresh=17 ino=12 flush-8:0-2554 [005] 122.845780: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=676 wrote=6 to_write=8186 dd-2583 [001] 122.845873: balance_dirty_state: bdi 8:0: dirty=1034 wb=404 unstable=0 bg_thresh=1041 thresh=2082 gap=644 poll_thresh=18 ino=12 dd-2583 [001] 122.846077: balance_dirty_state: bdi 8:0: dirty=934 wb=529 unstable=0 bg_thresh=1041 thresh=2082 gap=619 poll_thresh=19 ino=12 dd-2583 [001] 122.846300: balance_dirty_state: bdi 8:0: dirty=834 wb=654 unstable=0 bg_thresh=1040 thresh=2081 gap=593 poll_thresh=20 ino=12 dd-2583 [001] 122.846526: balance_dirty_state: bdi 8:0: dirty=684 wb=804 unstable=0 bg_thresh=1040 thresh=2080 gap=592 poll_thresh=21 ino=12 dd-2583 [001] 122.846763: balance_dirty_state: bdi 8:0: dirty=559 wb=979 unstable=0 bg_thresh=1042 thresh=2085 gap=547 poll_thresh=22 ino=12 dd-2583 [001] 122.847263: balance_dirty_state: bdi 8:0: dirty=259 wb=1279 unstable=0 bg_thresh=1042 thresh=2084 gap=546 poll_thresh=23 ino=12 dd-2583 [001] 122.847526: balance_dirty_state: bdi 8:0: dirty=109 wb=1454 unstable=0 bg_thresh=1041 thresh=2083 gap=520 poll_thresh=24 ino=12 dd-2583 [001] 122.847528: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=50960 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2554 [005] 122.847742: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=256 wrote=1218 to_write=6968 dd-2583 [005] 122.853767: balance_dirty_state: bdi 8:0: dirty=9 wb=1579 unstable=0 bg_thresh=1041 thresh=2083 gap=495 poll_thresh=18 ino=12 dd-2583 [005] 122.853776: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1361 avg_dirty=1361 bdi_gap=39% task_gap=-22% task_weight=101% bdi_bw=50960 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 122.861685: balance_dirty_state: bdi 8:0: dirty=9 wb=1579 unstable=0 bg_thresh=1043 thresh=2086 gap=498 poll_thresh=13 ino=12 dd-2583 [005] 122.861694: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1361 avg_dirty=1361 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=50960 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 122.869564: balance_dirty_state: bdi 8:0: dirty=34 wb=1579 unstable=0 bg_thresh=1043 thresh=2086 gap=473 poll_thresh=10 ino=12 dd-2583 [005] 122.869574: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1361 avg_dirty=1361 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 122.877502: balance_dirty_state: bdi 8:0: dirty=34 wb=1579 unstable=0 bg_thresh=1043 thresh=2086 gap=473 poll_thresh=7 ino=12 dd-2583 [005] 122.877511: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1361 avg_dirty=1361 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 122.885436: balance_dirty_state: bdi 8:0: dirty=34 wb=1579 unstable=0 bg_thresh=1043 thresh=2086 gap=473 poll_thresh=5 ino=12 dd-2583 [000] 122.885445: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1361 avg_dirty=1361 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 122.893342: balance_dirty_state: bdi 8:0: dirty=34 wb=1579 unstable=0 bg_thresh=1043 thresh=2086 gap=473 poll_thresh=4 ino=12 dd-2583 [000] 122.893351: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1361 avg_dirty=1361 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 122.901322: balance_dirty_state: bdi 8:0: dirty=34 wb=1579 unstable=0 bg_thresh=1043 thresh=2086 gap=473 poll_thresh=3 ino=12 dd-2583 [000] 122.901326: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1361 avg_dirty=1361 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [000] 122.909943: balance_dirty_state: bdi 8:0: dirty=34 wb=1429 unstable=0 bg_thresh=1042 thresh=2084 gap=621 poll_thresh=2 ino=12 dd-2583 [000] 122.909972: balance_dirty_state: bdi 8:0: dirty=34 wb=1429 unstable=0 bg_thresh=1042 thresh=2084 gap=621 poll_thresh=3 ino=12 dd-2583 [000] 122.910009: balance_dirty_state: bdi 8:0: dirty=59 wb=1429 unstable=0 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=4 ino=12 dd-2583 [000] 122.910058: balance_dirty_state: bdi 8:0: dirty=59 wb=1429 unstable=0 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=5 ino=12 dd-2583 [000] 122.910115: balance_dirty_state: bdi 8:0: dirty=59 wb=1429 unstable=0 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=6 ino=12 dd-2583 [000] 122.910181: balance_dirty_state: bdi 8:0: dirty=59 wb=1429 unstable=0 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=7 ino=12 dd-2583 [000] 122.910257: balance_dirty_state: bdi 8:0: dirty=84 wb=1429 unstable=0 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=8 ino=12 dd-2583 [000] 122.910343: balance_dirty_state: bdi 8:0: dirty=84 wb=1429 unstable=0 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=9 ino=12 dd-2583 [000] 122.910435: balance_dirty_state: bdi 8:0: dirty=84 wb=1429 unstable=0 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=10 ino=12 dd-2583 [000] 122.910540: balance_dirty_state: bdi 8:0: dirty=109 wb=1429 unstable=0 bg_thresh=1047 thresh=2094 gap=556 poll_thresh=11 ino=12 dd-2583 [000] 122.910653: balance_dirty_state: bdi 8:0: dirty=109 wb=1429 unstable=0 bg_thresh=1049 thresh=2099 gap=561 poll_thresh=12 ino=12 dd-2583 [000] 122.910777: balance_dirty_state: bdi 8:0: dirty=134 wb=1429 unstable=0 bg_thresh=1049 thresh=2099 gap=536 poll_thresh=13 ino=12 dd-2583 [000] 122.910909: balance_dirty_state: bdi 8:0: dirty=134 wb=1429 unstable=0 bg_thresh=1052 thresh=2104 gap=541 poll_thresh=14 ino=12 dd-2583 [000] 122.911053: balance_dirty_state: bdi 8:0: dirty=159 wb=1429 unstable=0 bg_thresh=1049 thresh=2098 gap=510 poll_thresh=15 ino=12 dd-2583 [000] 122.911058: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=40% task_weight=101% bdi_bw=51096 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [004] 122.917277: balance_dirty_state: bdi 8:0: dirty=184 wb=1304 unstable=0 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=11 ino=12 dd-2583 [004] 122.917457: balance_dirty_state: bdi 8:0: dirty=184 wb=1304 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=12 ino=12 dd-2583 [004] 122.917654: balance_dirty_state: bdi 8:0: dirty=209 wb=1304 unstable=0 bg_thresh=1040 thresh=2080 gap=567 poll_thresh=13 ino=12 dd-2583 [004] 122.918131: balance_dirty_state: bdi 8:0: dirty=209 wb=1304 unstable=0 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=14 ino=12 dd-2583 [004] 122.918274: balance_dirty_state: bdi 8:0: dirty=234 wb=1304 unstable=0 bg_thresh=1041 thresh=2083 gap=545 poll_thresh=15 ino=12 dd-2583 [004] 122.918426: balance_dirty_state: bdi 8:0: dirty=234 wb=1304 unstable=0 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=16 ino=12 dd-2583 [004] 122.918590: balance_dirty_state: bdi 8:0: dirty=259 wb=1304 unstable=0 bg_thresh=1043 thresh=2087 gap=524 poll_thresh=17 ino=12 dd-2583 [004] 122.918759: balance_dirty_state: bdi 8:0: dirty=284 wb=1304 unstable=0 bg_thresh=1043 thresh=2087 gap=499 poll_thresh=18 ino=12 dd-2583 [004] 122.918765: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=51096 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [004] 122.925476: balance_dirty_state: bdi 8:0: dirty=284 wb=1179 unstable=0 bg_thresh=1048 thresh=2097 gap=634 poll_thresh=13 ino=12 dd-2583 [004] 122.925800: balance_dirty_state: bdi 8:0: dirty=309 wb=1179 unstable=0 bg_thresh=1048 thresh=2097 gap=609 poll_thresh=14 ino=12 dd-2583 [004] 122.926115: balance_dirty_state: bdi 8:0: dirty=309 wb=1179 unstable=0 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=15 ino=12 dd-2583 [004] 122.926296: balance_dirty_state: bdi 8:0: dirty=334 wb=1179 unstable=0 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=16 ino=12 dd-2583 [004] 122.926488: balance_dirty_state: bdi 8:0: dirty=359 wb=1179 unstable=0 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=17 ino=12 dd-2583 [004] 122.926879: balance_dirty_state: bdi 8:0: dirty=384 wb=1179 unstable=0 bg_thresh=1040 thresh=2080 gap=517 poll_thresh=18 ino=12 dd-2583 [004] 122.926891: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1240 avg_dirty=1240 bdi_gap=106% task_gap=112% task_weight=100% bdi_bw=51096 base_bw=28 task_bw=28 dirtied=18 period=2252 think=0 pause=8 dd-2583 [003] 122.933250: balance_dirty_state: bdi 8:0: dirty=384 wb=1029 unstable=0 bg_thresh=1043 thresh=2087 gap=674 poll_thresh=13 ino=12 dd-2583 [003] 122.933355: balance_dirty_state: bdi 8:0: dirty=409 wb=1029 unstable=0 bg_thresh=1043 thresh=2086 gap=648 poll_thresh=14 ino=12 dd-2583 [003] 122.933467: balance_dirty_state: bdi 8:0: dirty=434 wb=1029 unstable=0 bg_thresh=1048 thresh=2096 gap=633 poll_thresh=15 ino=12 dd-2583 [003] 122.933585: balance_dirty_state: bdi 8:0: dirty=434 wb=1029 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=16 ino=12 dd-2583 [003] 122.933711: balance_dirty_state: bdi 8:0: dirty=459 wb=1029 unstable=0 bg_thresh=1047 thresh=2095 gap=607 poll_thresh=17 ino=12 dd-2583 [003] 122.934000: balance_dirty_state: bdi 8:0: dirty=484 wb=1029 unstable=0 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=18 ino=12 dd-2583 [003] 122.934152: balance_dirty_state: bdi 8:0: dirty=484 wb=1029 unstable=0 bg_thresh=1044 thresh=2088 gap=575 poll_thresh=19 ino=12 dd-2583 [003] 122.934301: balance_dirty_state: bdi 8:0: dirty=509 wb=1029 unstable=0 bg_thresh=1046 thresh=2093 gap=555 poll_thresh=20 ino=12 dd-2583 [003] 122.934465: balance_dirty_state: bdi 8:0: dirty=534 wb=1029 unstable=0 bg_thresh=1046 thresh=2092 gap=529 poll_thresh=21 ino=12 dd-2583 [003] 122.934629: balance_dirty_state: bdi 8:0: dirty=559 wb=1029 unstable=0 bg_thresh=1045 thresh=2091 gap=503 poll_thresh=22 ino=12 dd-2583 [003] 122.934634: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=78% task_weight=100% bdi_bw=51096 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2583 [003] 122.941388: balance_dirty_state: bdi 8:0: dirty=584 wb=1004 unstable=0 bg_thresh=1037 thresh=2074 gap=486 poll_thresh=16 ino=12 dd-2583 [003] 122.941397: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=99% bdi_bw=51096 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2583 [003] 122.949204: balance_dirty_state: bdi 8:0: dirty=584 wb=879 unstable=0 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=12 ino=12 dd-2583 [003] 122.949303: balance_dirty_state: bdi 8:0: dirty=609 wb=879 unstable=0 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=13 ino=12 dd-2583 [003] 122.949404: balance_dirty_state: bdi 8:0: dirty=609 wb=879 unstable=0 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=14 ino=12 dd-2583 [003] 122.949515: balance_dirty_state: bdi 8:0: dirty=634 wb=879 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=15 ino=12 dd-2583 [003] 122.949633: balance_dirty_state: bdi 8:0: dirty=634 wb=879 unstable=0 bg_thresh=1037 thresh=2074 gap=561 poll_thresh=16 ino=12 dd-2583 [003] 122.949761: balance_dirty_state: bdi 8:0: dirty=659 wb=879 unstable=0 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=17 ino=12 dd-2583 [003] 122.949905: balance_dirty_state: bdi 8:0: dirty=684 wb=729 unstable=0 bg_thresh=1036 thresh=2072 gap=659 poll_thresh=18 ino=12 dd-2583 [003] 122.950055: balance_dirty_state: bdi 8:0: dirty=684 wb=729 unstable=0 bg_thresh=1025 thresh=2051 gap=638 poll_thresh=19 ino=12 dd-2583 [003] 122.950217: balance_dirty_state: bdi 8:0: dirty=709 wb=729 unstable=0 bg_thresh=1024 thresh=2048 gap=610 poll_thresh=20 ino=12 dd-2583 [003] 122.950535: balance_dirty_state: bdi 8:0: dirty=734 wb=729 unstable=0 bg_thresh=1019 thresh=2039 gap=576 poll_thresh=21 ino=12 dd-2583 [003] 122.950704: balance_dirty_state: bdi 8:0: dirty=759 wb=729 unstable=0 bg_thresh=1024 thresh=2049 gap=561 poll_thresh=22 ino=12 dd-2583 [003] 122.950876: balance_dirty_state: bdi 8:0: dirty=784 wb=729 unstable=0 bg_thresh=1027 thresh=2054 gap=541 poll_thresh=23 ino=12 dd-2583 [003] 122.951055: balance_dirty_state: bdi 8:0: dirty=809 wb=729 unstable=0 bg_thresh=1029 thresh=2058 gap=520 poll_thresh=24 ino=12 dd-2583 [003] 122.951239: balance_dirty_state: bdi 8:0: dirty=834 wb=729 unstable=0 bg_thresh=1031 thresh=2063 gap=500 poll_thresh=25 ino=12 dd-2583 [003] 122.951244: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1240 avg_dirty=1240 bdi_gap=97% task_gap=96% task_weight=99% bdi_bw=51096 base_bw=28 task_bw=20 dirtied=25 period=4168 think=0 pause=8 dd-2583 [003] 122.957213: balance_dirty_state: bdi 8:0: dirty=859 wb=729 unstable=0 bg_thresh=1036 thresh=2072 gap=484 poll_thresh=19 ino=12 dd-2583 [003] 122.957218: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=99% bdi_bw=51096 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [003] 122.965193: balance_dirty_state: bdi 8:0: dirty=859 wb=554 unstable=0 bg_thresh=1037 thresh=2074 gap=661 poll_thresh=14 ino=12 dd-2583 [003] 122.965304: balance_dirty_state: bdi 8:0: dirty=884 wb=554 unstable=0 bg_thresh=1034 thresh=2068 gap=630 poll_thresh=15 ino=12 dd-2583 [003] 122.965422: balance_dirty_state: bdi 8:0: dirty=884 wb=554 unstable=0 bg_thresh=1039 thresh=2078 gap=640 poll_thresh=16 ino=12 dd-2583 [003] 122.965546: balance_dirty_state: bdi 8:0: dirty=909 wb=554 unstable=0 bg_thresh=1036 thresh=2072 gap=609 poll_thresh=17 ino=12 dd-2583 [003] 122.965681: balance_dirty_state: bdi 8:0: dirty=934 wb=554 unstable=0 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=18 ino=12 dd-2583 [003] 122.965819: balance_dirty_state: bdi 8:0: dirty=959 wb=554 unstable=0 bg_thresh=1035 thresh=2071 gap=558 poll_thresh=19 ino=12 dd-2583 [003] 122.965969: balance_dirty_state: bdi 8:0: dirty=959 wb=554 unstable=0 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=20 ino=12 dd-2583 [003] 122.966277: balance_dirty_state: bdi 8:0: dirty=984 wb=554 unstable=0 bg_thresh=1037 thresh=2075 gap=537 poll_thresh=21 ino=12 dd-2583 [003] 122.966443: balance_dirty_state: bdi 8:0: dirty=1009 wb=554 unstable=0 bg_thresh=1037 thresh=2074 gap=511 poll_thresh=22 ino=12 dd-2583 [003] 122.966448: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=99% bdi_bw=51096 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [003] 122.973175: balance_dirty_state: bdi 8:0: dirty=1034 wb=429 unstable=0 bg_thresh=1028 thresh=2056 gap=593 poll_thresh=16 ino=12 dd-2583 [003] 122.973309: balance_dirty_state: bdi 8:0: dirty=1034 wb=429 unstable=0 bg_thresh=1028 thresh=2056 gap=593 poll_thresh=17 ino=12 flush-8:0-2554 [001] 122.973325: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=804 wrote=7 to_write=8185 dd-2583 [003] 122.973450: balance_dirty_state: bdi 8:0: dirty=959 wb=554 unstable=0 bg_thresh=1027 thresh=2055 gap=542 poll_thresh=18 ino=12 dd-2583 [003] 122.973597: balance_dirty_state: bdi 8:0: dirty=859 wb=679 unstable=0 bg_thresh=1030 thresh=2060 gap=522 poll_thresh=19 ino=12 dd-2583 [003] 122.973758: balance_dirty_state: bdi 8:0: dirty=709 wb=829 unstable=0 bg_thresh=1027 thresh=2054 gap=516 poll_thresh=20 ino=12 dd-2583 [003] 122.973924: balance_dirty_state: bdi 8:0: dirty=584 wb=979 unstable=0 bg_thresh=1026 thresh=2053 gap=490 poll_thresh=21 ino=12 dd-2583 [003] 122.973925: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=98% bdi_bw=50436 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [001] 122.974486: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=384 wrote=1129 to_write=7056 dd-2583 [005] 122.981157: balance_dirty_state: bdi 8:0: dirty=34 wb=1429 unstable=0 bg_thresh=1026 thresh=2052 gap=589 poll_thresh=16 ino=12 dd-2583 [005] 122.981286: balance_dirty_state: bdi 8:0: dirty=34 wb=1429 unstable=0 bg_thresh=1028 thresh=2057 gap=594 poll_thresh=17 ino=12 dd-2583 [005] 122.981423: balance_dirty_state: bdi 8:0: dirty=59 wb=1429 unstable=0 bg_thresh=1025 thresh=2051 gap=563 poll_thresh=18 ino=12 dd-2583 [005] 122.981571: balance_dirty_state: bdi 8:0: dirty=84 wb=1429 unstable=0 bg_thresh=1028 thresh=2056 gap=543 poll_thresh=19 ino=12 dd-2583 [005] 122.981722: balance_dirty_state: bdi 8:0: dirty=109 wb=1429 unstable=0 bg_thresh=1027 thresh=2055 gap=517 poll_thresh=20 ino=12 dd-2583 [005] 122.981883: balance_dirty_state: bdi 8:0: dirty=134 wb=1429 unstable=0 bg_thresh=1027 thresh=2054 gap=491 poll_thresh=21 ino=12 dd-2583 [005] 122.981888: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=42% task_weight=98% bdi_bw=50436 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [005] 122.989497: balance_dirty_state: bdi 8:0: dirty=134 wb=1304 unstable=0 bg_thresh=1028 thresh=2057 gap=619 poll_thresh=16 ino=12 dd-2583 [005] 122.989752: balance_dirty_state: bdi 8:0: dirty=159 wb=1304 unstable=0 bg_thresh=1025 thresh=2051 gap=588 poll_thresh=17 ino=12 dd-2583 [005] 122.990005: balance_dirty_state: bdi 8:0: dirty=184 wb=1229 unstable=0 bg_thresh=1028 thresh=2056 gap=643 poll_thresh=18 ino=12 dd-2583 [005] 122.990158: balance_dirty_state: bdi 8:0: dirty=184 wb=1154 unstable=0 bg_thresh=1021 thresh=2043 gap=705 poll_thresh=19 ino=12 dd-2583 [005] 122.990314: balance_dirty_state: bdi 8:0: dirty=209 wb=1154 unstable=0 bg_thresh=1024 thresh=2048 gap=685 poll_thresh=20 ino=12 dd-2583 [005] 122.990473: balance_dirty_state: bdi 8:0: dirty=234 wb=1154 unstable=0 bg_thresh=1026 thresh=2053 gap=665 poll_thresh=21 ino=12 dd-2583 [005] 122.990643: balance_dirty_state: bdi 8:0: dirty=259 wb=1154 unstable=0 bg_thresh=1026 thresh=2052 gap=639 poll_thresh=22 ino=12 dd-2583 [005] 122.990818: balance_dirty_state: bdi 8:0: dirty=284 wb=1154 unstable=0 bg_thresh=1025 thresh=2051 gap=613 poll_thresh=23 ino=12 dd-2583 [005] 122.990999: balance_dirty_state: bdi 8:0: dirty=309 wb=1154 unstable=0 bg_thresh=1025 thresh=2050 gap=587 poll_thresh=24 ino=12 dd-2583 [005] 122.991191: balance_dirty_state: bdi 8:0: dirty=334 wb=1154 unstable=0 bg_thresh=1027 thresh=2055 gap=567 poll_thresh=25 ino=12 dd-2583 [005] 122.991394: balance_dirty_state: bdi 8:0: dirty=359 wb=1154 unstable=0 bg_thresh=1027 thresh=2054 gap=541 poll_thresh=26 ino=12 dd-2583 [005] 122.991605: balance_dirty_state: bdi 8:0: dirty=384 wb=1154 unstable=0 bg_thresh=1026 thresh=2053 gap=515 poll_thresh=27 ino=12 dd-2583 [005] 122.991992: balance_dirty_state: bdi 8:0: dirty=409 wb=1154 unstable=0 bg_thresh=1026 thresh=2052 gap=489 poll_thresh=28 ino=12 dd-2583 [005] 122.991997: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-5% task_weight=98% bdi_bw=50436 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 122.997101: balance_dirty_state: bdi 8:0: dirty=434 wb=1129 unstable=0 bg_thresh=1025 thresh=2051 gap=488 poll_thresh=21 ino=12 dd-2583 [005] 122.997105: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=98% bdi_bw=50436 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 123.005112: balance_dirty_state: bdi 8:0: dirty=459 wb=1004 unstable=0 bg_thresh=1025 thresh=2050 gap=587 poll_thresh=16 ino=12 dd-2583 [000] 123.005230: balance_dirty_state: bdi 8:0: dirty=459 wb=1004 unstable=0 bg_thresh=1027 thresh=2055 gap=592 poll_thresh=17 ino=12 dd-2583 [000] 123.005355: balance_dirty_state: bdi 8:0: dirty=484 wb=1004 unstable=0 bg_thresh=1027 thresh=2055 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 123.005487: balance_dirty_state: bdi 8:0: dirty=509 wb=1004 unstable=0 bg_thresh=1032 thresh=2065 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 123.005626: balance_dirty_state: bdi 8:0: dirty=534 wb=1004 unstable=0 bg_thresh=1032 thresh=2065 gap=527 poll_thresh=20 ino=12 dd-2583 [000] 123.005773: balance_dirty_state: bdi 8:0: dirty=534 wb=1004 unstable=0 bg_thresh=1035 thresh=2070 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 123.005928: balance_dirty_state: bdi 8:0: dirty=559 wb=1004 unstable=0 bg_thresh=1034 thresh=2069 gap=506 poll_thresh=22 ino=12 dd-2583 [000] 123.005933: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=14% task_weight=97% bdi_bw=50436 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 123.013011: balance_dirty_state: bdi 8:0: dirty=584 wb=879 unstable=0 bg_thresh=1032 thresh=2064 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 123.013130: balance_dirty_state: bdi 8:0: dirty=609 wb=879 unstable=0 bg_thresh=1034 thresh=2069 gap=581 poll_thresh=17 ino=12 dd-2583 [000] 123.013256: balance_dirty_state: bdi 8:0: dirty=609 wb=879 unstable=0 bg_thresh=1031 thresh=2063 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 123.013390: balance_dirty_state: bdi 8:0: dirty=634 wb=879 unstable=0 bg_thresh=1036 thresh=2073 gap=560 poll_thresh=19 ino=12 dd-2583 [000] 123.013676: balance_dirty_state: bdi 8:0: dirty=659 wb=879 unstable=0 bg_thresh=1033 thresh=2067 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 123.013824: balance_dirty_state: bdi 8:0: dirty=684 wb=879 unstable=0 bg_thresh=1033 thresh=2066 gap=503 poll_thresh=21 ino=12 dd-2583 [000] 123.013828: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=50436 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 123.020950: balance_dirty_state: bdi 8:0: dirty=684 wb=879 unstable=0 bg_thresh=1035 thresh=2071 gap=508 poll_thresh=16 ino=12 dd-2583 [000] 123.020954: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=16% task_weight=97% bdi_bw=50436 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 123.028915: balance_dirty_state: bdi 8:0: dirty=709 wb=754 unstable=0 bg_thresh=1027 thresh=2055 gap=592 poll_thresh=12 ino=12 dd-2583 [000] 123.029006: balance_dirty_state: bdi 8:0: dirty=709 wb=754 unstable=0 bg_thresh=1027 thresh=2055 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 123.029104: balance_dirty_state: bdi 8:0: dirty=734 wb=754 unstable=0 bg_thresh=1030 thresh=2060 gap=572 poll_thresh=14 ino=12 dd-2583 [000] 123.029208: balance_dirty_state: bdi 8:0: dirty=759 wb=754 unstable=0 bg_thresh=1030 thresh=2060 gap=547 poll_thresh=15 ino=12 dd-2583 [000] 123.029319: balance_dirty_state: bdi 8:0: dirty=759 wb=754 unstable=0 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=16 ino=12 dd-2583 [000] 123.029438: balance_dirty_state: bdi 8:0: dirty=784 wb=754 unstable=0 bg_thresh=1035 thresh=2070 gap=532 poll_thresh=17 ino=12 dd-2583 [000] 123.029565: balance_dirty_state: bdi 8:0: dirty=809 wb=754 unstable=0 bg_thresh=1034 thresh=2069 gap=506 poll_thresh=18 ino=12 dd-2583 [000] 123.029569: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=98% bdi_bw=50436 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [000] 123.036846: balance_dirty_state: bdi 8:0: dirty=809 wb=504 unstable=0 bg_thresh=1028 thresh=2057 gap=744 poll_thresh=13 ino=12 dd-2583 [000] 123.036945: balance_dirty_state: bdi 8:0: dirty=834 wb=504 unstable=0 bg_thresh=1028 thresh=2057 gap=719 poll_thresh=14 ino=12 dd-2583 [000] 123.037050: balance_dirty_state: bdi 8:0: dirty=834 wb=504 unstable=0 bg_thresh=1031 thresh=2062 gap=724 poll_thresh=15 ino=12 dd-2583 [000] 123.037162: balance_dirty_state: bdi 8:0: dirty=859 wb=504 unstable=0 bg_thresh=1033 thresh=2067 gap=704 poll_thresh=16 ino=12 dd-2583 [000] 123.037282: balance_dirty_state: bdi 8:0: dirty=884 wb=504 unstable=0 bg_thresh=1036 thresh=2072 gap=684 poll_thresh=17 ino=12 dd-2583 [000] 123.037408: balance_dirty_state: bdi 8:0: dirty=884 wb=504 unstable=0 bg_thresh=1033 thresh=2066 gap=678 poll_thresh=18 ino=12 dd-2583 [000] 123.037688: balance_dirty_state: bdi 8:0: dirty=909 wb=504 unstable=0 bg_thresh=1035 thresh=2071 gap=658 poll_thresh=19 ino=12 dd-2583 [000] 123.037828: balance_dirty_state: bdi 8:0: dirty=934 wb=504 unstable=0 bg_thresh=1035 thresh=2070 gap=632 poll_thresh=20 ino=12 dd-2583 [000] 123.037974: balance_dirty_state: bdi 8:0: dirty=959 wb=504 unstable=0 bg_thresh=1032 thresh=2064 gap=601 poll_thresh=21 ino=12 dd-2583 [000] 123.038128: balance_dirty_state: bdi 8:0: dirty=984 wb=504 unstable=0 bg_thresh=1034 thresh=2069 gap=581 poll_thresh=22 ino=12 dd-2583 [000] 123.038290: balance_dirty_state: bdi 8:0: dirty=984 wb=504 unstable=0 bg_thresh=1036 thresh=2073 gap=585 poll_thresh=23 ino=12 dd-2583 [000] 123.038459: balance_dirty_state: bdi 8:0: dirty=1009 wb=504 unstable=0 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=24 ino=12 dd-2583 [000] 123.038635: balance_dirty_state: bdi 8:0: dirty=1034 wb=504 unstable=0 bg_thresh=1033 thresh=2066 gap=528 poll_thresh=25 ino=12 flush-8:0-2554 [001] 123.038792: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=868 wrote=6 to_write=8186 dd-2583 [000] 123.038845: balance_dirty_state: bdi 8:0: dirty=1034 wb=554 unstable=0 bg_thresh=1032 thresh=2065 gap=477 poll_thresh=26 ino=12 dd-2583 [000] 123.038846: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=50436 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [001] 123.039797: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=448 wrote=1056 to_write=7130 dd-2583 [004] 123.044932: balance_dirty_state: bdi 8:0: dirty=34 wb=1454 unstable=0 bg_thresh=1022 thresh=2045 gap=557 poll_thresh=19 ino=12 dd-2583 [004] 123.045149: balance_dirty_state: bdi 8:0: dirty=59 wb=1454 unstable=0 bg_thresh=1027 thresh=2055 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 123.045359: balance_dirty_state: bdi 8:0: dirty=84 wb=1454 unstable=0 bg_thresh=1032 thresh=2065 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 123.045658: balance_dirty_state: bdi 8:0: dirty=109 wb=1454 unstable=0 bg_thresh=1032 thresh=2064 gap=501 poll_thresh=22 ino=12 dd-2583 [004] 123.045662: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=52% task_weight=99% bdi_bw=50436 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [000] 123.052845: balance_dirty_state: bdi 8:0: dirty=109 wb=1316 unstable=0 bg_thresh=1031 thresh=2063 gap=638 poll_thresh=16 ino=12 dd-2583 [000] 123.052963: balance_dirty_state: bdi 8:0: dirty=134 wb=1316 unstable=0 bg_thresh=1034 thresh=2068 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 123.053087: balance_dirty_state: bdi 8:0: dirty=159 wb=1316 unstable=0 bg_thresh=1034 thresh=2068 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 123.053219: balance_dirty_state: bdi 8:0: dirty=159 wb=1316 unstable=0 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 123.053358: balance_dirty_state: bdi 8:0: dirty=184 wb=1316 unstable=0 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 123.053505: balance_dirty_state: bdi 8:0: dirty=209 wb=1316 unstable=0 bg_thresh=1038 thresh=2077 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 123.053659: balance_dirty_state: bdi 8:0: dirty=234 wb=1316 unstable=0 bg_thresh=1038 thresh=2076 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 123.053817: balance_dirty_state: bdi 8:0: dirty=259 wb=1316 unstable=0 bg_thresh=1040 thresh=2081 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 123.053822: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=25% task_weight=98% bdi_bw=50436 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 123.060808: balance_dirty_state: bdi 8:0: dirty=259 wb=1191 unstable=0 bg_thresh=1030 thresh=2061 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 123.060935: balance_dirty_state: bdi 8:0: dirty=284 wb=1191 unstable=0 bg_thresh=1033 thresh=2066 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 123.061067: balance_dirty_state: bdi 8:0: dirty=309 wb=1191 unstable=0 bg_thresh=1033 thresh=2066 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 123.061209: balance_dirty_state: bdi 8:0: dirty=334 wb=1191 unstable=0 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 123.061355: balance_dirty_state: bdi 8:0: dirty=359 wb=1191 unstable=0 bg_thresh=1038 thresh=2076 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 123.061663: balance_dirty_state: bdi 8:0: dirty=384 wb=1191 unstable=0 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=22 ino=12 dd-2583 [000] 123.061668: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=99% bdi_bw=50436 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 123.068774: balance_dirty_state: bdi 8:0: dirty=384 wb=1066 unstable=0 bg_thresh=1036 thresh=2072 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 123.068893: balance_dirty_state: bdi 8:0: dirty=409 wb=1066 unstable=0 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 123.069021: balance_dirty_state: bdi 8:0: dirty=434 wb=1066 unstable=0 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 123.069153: balance_dirty_state: bdi 8:0: dirty=434 wb=1066 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 123.069294: balance_dirty_state: bdi 8:0: dirty=459 wb=1066 unstable=0 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 123.069442: balance_dirty_state: bdi 8:0: dirty=484 wb=1066 unstable=0 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 123.069598: balance_dirty_state: bdi 8:0: dirty=509 wb=1066 unstable=0 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 123.069602: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=50436 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 123.077035: balance_dirty_state: bdi 8:0: dirty=509 wb=916 unstable=0 bg_thresh=1034 thresh=2068 gap=643 poll_thresh=16 ino=12 dd-2583 [004] 123.077421: balance_dirty_state: bdi 8:0: dirty=534 wb=916 unstable=0 bg_thresh=1031 thresh=2062 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 123.077839: balance_dirty_state: bdi 8:0: dirty=559 wb=916 unstable=0 bg_thresh=1033 thresh=2067 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 123.078287: balance_dirty_state: bdi 8:0: dirty=584 wb=916 unstable=0 bg_thresh=1030 thresh=2061 gap=561 poll_thresh=19 ino=12 dd-2583 [004] 123.078703: balance_dirty_state: bdi 8:0: dirty=584 wb=916 unstable=0 bg_thresh=1032 thresh=2065 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 123.079477: balance_dirty_state: bdi 8:0: dirty=609 wb=916 unstable=0 bg_thresh=1032 thresh=2065 gap=540 poll_thresh=21 ino=12 dd-2583 [004] 123.079814: balance_dirty_state: bdi 8:0: dirty=634 wb=916 unstable=0 bg_thresh=1032 thresh=2064 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 123.079824: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=52% task_weight=99% bdi_bw=51876 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [004] 123.084847: balance_dirty_state: bdi 8:0: dirty=659 wb=791 unstable=0 bg_thresh=1031 thresh=2063 gap=613 poll_thresh=16 ino=12 dd-2583 [004] 123.085205: balance_dirty_state: bdi 8:0: dirty=659 wb=791 unstable=0 bg_thresh=1034 thresh=2068 gap=618 poll_thresh=17 ino=12 dd-2583 [004] 123.085616: balance_dirty_state: bdi 8:0: dirty=684 wb=791 unstable=0 bg_thresh=1034 thresh=2068 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 123.085900: balance_dirty_state: bdi 8:0: dirty=709 wb=791 unstable=0 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 123.086198: balance_dirty_state: bdi 8:0: dirty=734 wb=791 unstable=0 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 123.086511: balance_dirty_state: bdi 8:0: dirty=759 wb=791 unstable=0 bg_thresh=1036 thresh=2073 gap=523 poll_thresh=21 ino=12 dd-2583 [004] 123.086843: balance_dirty_state: bdi 8:0: dirty=759 wb=791 unstable=0 bg_thresh=1033 thresh=2066 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 123.086852: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=51876 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 123.092810: balance_dirty_state: bdi 8:0: dirty=784 wb=666 unstable=0 bg_thresh=1027 thresh=2054 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 123.092937: balance_dirty_state: bdi 8:0: dirty=809 wb=666 unstable=0 bg_thresh=1029 thresh=2059 gap=584 poll_thresh=17 ino=12 dd-2583 [004] 123.093120: balance_dirty_state: bdi 8:0: dirty=809 wb=666 unstable=0 bg_thresh=1029 thresh=2059 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 123.093282: balance_dirty_state: bdi 8:0: dirty=834 wb=666 unstable=0 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 123.093505: balance_dirty_state: bdi 8:0: dirty=859 wb=666 unstable=0 bg_thresh=1034 thresh=2069 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 123.093942: balance_dirty_state: bdi 8:0: dirty=884 wb=666 unstable=0 bg_thresh=1034 thresh=2068 gap=518 poll_thresh=21 ino=12 dd-2583 [004] 123.094109: balance_dirty_state: bdi 8:0: dirty=909 wb=666 unstable=0 bg_thresh=1033 thresh=2067 gap=492 poll_thresh=22 ino=12 dd-2583 [004] 123.094114: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=98% bdi_bw=51876 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [005] 123.100842: balance_dirty_state: bdi 8:0: dirty=909 wb=541 unstable=0 bg_thresh=1036 thresh=2072 gap=622 poll_thresh=16 ino=12 dd-2583 [005] 123.101094: balance_dirty_state: bdi 8:0: dirty=934 wb=541 unstable=0 bg_thresh=1036 thresh=2072 gap=597 poll_thresh=17 ino=12 dd-2583 [005] 123.101362: balance_dirty_state: bdi 8:0: dirty=959 wb=541 unstable=0 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=18 ino=12 dd-2583 [005] 123.101648: balance_dirty_state: bdi 8:0: dirty=984 wb=541 unstable=0 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=19 ino=12 dd-2583 [005] 123.101946: balance_dirty_state: bdi 8:0: dirty=984 wb=541 unstable=0 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=20 ino=12 dd-2583 [005] 123.102237: balance_dirty_state: bdi 8:0: dirty=1009 wb=541 unstable=0 bg_thresh=1037 thresh=2075 gap=525 poll_thresh=21 ino=12 dd-2583 [005] 123.102573: balance_dirty_state: bdi 8:0: dirty=1034 wb=541 unstable=0 bg_thresh=1034 thresh=2068 gap=493 poll_thresh=22 ino=12 dd-2583 [005] 123.102581: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=51876 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [005] 123.112704: balance_dirty_state: bdi 8:0: dirty=1059 wb=416 unstable=0 bg_thresh=1034 thresh=2069 gap=594 poll_thresh=16 ino=12 flush-8:0-2554 [000] 123.112839: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=944 wrote=6 to_write=8186 dd-2583 [005] 123.112842: balance_dirty_state: bdi 8:0: dirty=1084 wb=416 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=17 ino=12 dd-2583 [005] 123.112984: balance_dirty_state: bdi 8:0: dirty=959 wb=541 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=18 ino=12 dd-2583 [005] 123.113133: balance_dirty_state: bdi 8:0: dirty=859 wb=666 unstable=0 bg_thresh=1033 thresh=2067 gap=542 poll_thresh=19 ino=12 dd-2583 [005] 123.113442: balance_dirty_state: bdi 8:0: dirty=559 wb=991 unstable=0 bg_thresh=1033 thresh=2066 gap=516 poll_thresh=20 ino=12 dd-2583 [005] 123.113443: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=100% task_weight=98% bdi_bw=51876 base_bw=28 task_bw=20 dirtied=20 period=3336 think=4 pause=8 flush-8:0-2554 [000] 123.114128: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=524 wrote=1110 to_write=7076 dd-2583 [005] 123.120729: balance_dirty_state: bdi 8:0: dirty=34 wb=1516 unstable=0 bg_thresh=1035 thresh=2071 gap=521 poll_thresh=15 ino=12 dd-2583 [005] 123.120843: balance_dirty_state: bdi 8:0: dirty=59 wb=1516 unstable=0 bg_thresh=1032 thresh=2065 gap=490 poll_thresh=16 ino=12 dd-2583 [005] 123.120848: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=51876 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [005] 123.128706: balance_dirty_state: bdi 8:0: dirty=84 wb=1516 unstable=0 bg_thresh=1035 thresh=2070 gap=470 poll_thresh=12 ino=12 dd-2583 [005] 123.128710: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=51876 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 123.136650: balance_dirty_state: bdi 8:0: dirty=84 wb=1516 unstable=0 bg_thresh=1035 thresh=2070 gap=470 poll_thresh=9 ino=12 dd-2583 [000] 123.136658: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=51876 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [000] 123.144561: balance_dirty_state: bdi 8:0: dirty=84 wb=1516 unstable=0 bg_thresh=1036 thresh=2072 gap=472 poll_thresh=7 ino=12 dd-2583 [000] 123.144568: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=51876 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 123.152484: balance_dirty_state: bdi 8:0: dirty=84 wb=1516 unstable=0 bg_thresh=1036 thresh=2072 gap=472 poll_thresh=5 ino=12 dd-2583 [000] 123.152491: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=51876 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [000] 123.160459: balance_dirty_state: bdi 8:0: dirty=84 wb=1516 unstable=0 bg_thresh=1036 thresh=2072 gap=472 poll_thresh=4 ino=12 dd-2583 [000] 123.160467: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=51876 base_bw=28 task_bw=0 dirtied=4 period=4004 think=0 pause=8 dd-2583 [000] 123.168366: balance_dirty_state: bdi 8:0: dirty=84 wb=1391 unstable=0 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=3 ino=12 dd-2583 [000] 123.168418: balance_dirty_state: bdi 8:0: dirty=109 wb=1391 unstable=0 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=4 ino=12 dd-2583 [000] 123.168482: balance_dirty_state: bdi 8:0: dirty=109 wb=1391 unstable=0 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=5 ino=12 dd-2583 [000] 123.168943: balance_dirty_state: bdi 8:0: dirty=109 wb=1266 unstable=0 bg_thresh=1033 thresh=2066 gap=691 poll_thresh=6 ino=12 dd-2583 [000] 123.169031: balance_dirty_state: bdi 8:0: dirty=109 wb=1266 unstable=0 bg_thresh=1033 thresh=2066 gap=691 poll_thresh=7 ino=12 dd-2583 [000] 123.169135: balance_dirty_state: bdi 8:0: dirty=134 wb=1266 unstable=0 bg_thresh=1035 thresh=2071 gap=671 poll_thresh=8 ino=12 dd-2583 [000] 123.169250: balance_dirty_state: bdi 8:0: dirty=134 wb=1266 unstable=0 bg_thresh=1035 thresh=2071 gap=671 poll_thresh=9 ino=12 dd-2583 [000] 123.169376: balance_dirty_state: bdi 8:0: dirty=134 wb=1266 unstable=0 bg_thresh=1035 thresh=2071 gap=671 poll_thresh=10 ino=12 dd-2583 [000] 123.169516: balance_dirty_state: bdi 8:0: dirty=159 wb=1266 unstable=0 bg_thresh=1038 thresh=2076 gap=651 poll_thresh=11 ino=12 dd-2583 [000] 123.169670: balance_dirty_state: bdi 8:0: dirty=159 wb=1266 unstable=0 bg_thresh=1040 thresh=2081 gap=656 poll_thresh=12 ino=12 dd-2583 [000] 123.169838: balance_dirty_state: bdi 8:0: dirty=184 wb=1266 unstable=0 bg_thresh=1040 thresh=2081 gap=631 poll_thresh=13 ino=12 dd-2583 [000] 123.170016: balance_dirty_state: bdi 8:0: dirty=184 wb=1266 unstable=0 bg_thresh=1040 thresh=2080 gap=630 poll_thresh=14 ino=12 dd-2583 [000] 123.170209: balance_dirty_state: bdi 8:0: dirty=209 wb=1266 unstable=0 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=15 ino=12 dd-2583 [000] 123.170413: balance_dirty_state: bdi 8:0: dirty=234 wb=1266 unstable=0 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=16 ino=12 dd-2583 [000] 123.170631: balance_dirty_state: bdi 8:0: dirty=234 wb=1266 unstable=0 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 123.170861: balance_dirty_state: bdi 8:0: dirty=259 wb=1266 unstable=0 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=18 ino=12 dd-2583 [000] 123.171370: balance_dirty_state: bdi 8:0: dirty=284 wb=1266 unstable=0 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=19 ino=12 dd-2583 [000] 123.171641: balance_dirty_state: bdi 8:0: dirty=309 wb=1266 unstable=0 bg_thresh=1041 thresh=2082 gap=507 poll_thresh=20 ino=12 dd-2583 [000] 123.171649: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=70% task_weight=98% bdi_bw=51876 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2583 [000] 123.176534: balance_dirty_state: bdi 8:0: dirty=309 wb=1266 unstable=0 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=15 ino=12 dd-2583 [000] 123.176539: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=64% task_weight=99% bdi_bw=51876 base_bw=28 task_bw=12 dirtied=15 period=3752 think=0 pause=8 dd-2583 [000] 123.184385: balance_dirty_state: bdi 8:0: dirty=334 wb=1116 unstable=0 bg_thresh=1031 thresh=2063 gap=613 poll_thresh=11 ino=12 dd-2583 [000] 123.184476: balance_dirty_state: bdi 8:0: dirty=334 wb=1116 unstable=0 bg_thresh=1031 thresh=2063 gap=613 poll_thresh=12 ino=12 dd-2583 [000] 123.184573: balance_dirty_state: bdi 8:0: dirty=359 wb=1116 unstable=0 bg_thresh=1034 thresh=2068 gap=593 poll_thresh=13 ino=12 dd-2583 [000] 123.184678: balance_dirty_state: bdi 8:0: dirty=359 wb=1116 unstable=0 bg_thresh=1034 thresh=2068 gap=593 poll_thresh=14 ino=12 dd-2583 [000] 123.184789: balance_dirty_state: bdi 8:0: dirty=384 wb=1116 unstable=0 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=15 ino=12 dd-2583 [000] 123.184909: balance_dirty_state: bdi 8:0: dirty=384 wb=1116 unstable=0 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=16 ino=12 dd-2583 [000] 123.185038: balance_dirty_state: bdi 8:0: dirty=409 wb=1116 unstable=0 bg_thresh=1041 thresh=2083 gap=558 poll_thresh=17 ino=12 dd-2583 [000] 123.185173: balance_dirty_state: bdi 8:0: dirty=434 wb=1116 unstable=0 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=18 ino=12 dd-2583 [000] 123.185315: balance_dirty_state: bdi 8:0: dirty=459 wb=1116 unstable=0 bg_thresh=1041 thresh=2082 gap=507 poll_thresh=19 ino=12 dd-2583 [000] 123.185320: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=69% task_weight=100% bdi_bw=49996 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2583 [000] 123.192459: balance_dirty_state: bdi 8:0: dirty=459 wb=1116 unstable=0 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=14 ino=12 dd-2583 [000] 123.192464: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=64% task_weight=99% bdi_bw=49996 base_bw=28 task_bw=12 dirtied=14 period=3504 think=0 pause=8 dd-2583 [000] 123.200399: balance_dirty_state: bdi 8:0: dirty=484 wb=1116 unstable=0 bg_thresh=1040 thresh=2081 gap=481 poll_thresh=10 ino=12 dd-2583 [000] 123.200404: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=69% task_weight=98% bdi_bw=49996 base_bw=28 task_bw=12 dirtied=10 period=2504 think=0 pause=8 dd-2583 [004] 123.208335: balance_dirty_state: bdi 8:0: dirty=484 wb=991 unstable=0 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=7 ino=12 dd-2583 [004] 123.208432: balance_dirty_state: bdi 8:0: dirty=484 wb=991 unstable=0 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=8 ino=12 dd-2583 [004] 123.208537: balance_dirty_state: bdi 8:0: dirty=509 wb=991 unstable=0 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=9 ino=12 dd-2583 [004] 123.208620: balance_dirty_state: bdi 8:0: dirty=509 wb=991 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=10 ino=12 dd-2583 [004] 123.208705: balance_dirty_state: bdi 8:0: dirty=534 wb=991 unstable=0 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=11 ino=12 dd-2583 [004] 123.208800: balance_dirty_state: bdi 8:0: dirty=534 wb=991 unstable=0 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=12 ino=12 dd-2583 [004] 123.209061: balance_dirty_state: bdi 8:0: dirty=559 wb=991 unstable=0 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=13 ino=12 dd-2583 [004] 123.209169: balance_dirty_state: bdi 8:0: dirty=559 wb=991 unstable=0 bg_thresh=1036 thresh=2073 gap=523 poll_thresh=14 ino=12 dd-2583 [004] 123.209289: balance_dirty_state: bdi 8:0: dirty=584 wb=991 unstable=0 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=15 ino=12 dd-2583 [004] 123.209294: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1240 avg_dirty=1240 bdi_gap=105% task_gap=110% task_weight=100% bdi_bw=49996 base_bw=28 task_bw=28 dirtied=15 period=1876 think=0 pause=8 dd-2583 [004] 123.216304: balance_dirty_state: bdi 8:0: dirty=584 wb=991 unstable=0 bg_thresh=1034 thresh=2068 gap=493 poll_thresh=11 ino=12 dd-2583 [004] 123.216309: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=56% task_weight=98% bdi_bw=49996 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2583 [004] 123.224263: balance_dirty_state: bdi 8:0: dirty=584 wb=841 unstable=0 bg_thresh=1031 thresh=2063 gap=638 poll_thresh=8 ino=12 dd-2583 [004] 123.224331: balance_dirty_state: bdi 8:0: dirty=609 wb=841 unstable=0 bg_thresh=1031 thresh=2063 gap=613 poll_thresh=9 ino=12 dd-2583 [004] 123.224404: balance_dirty_state: bdi 8:0: dirty=609 wb=841 unstable=0 bg_thresh=1031 thresh=2063 gap=613 poll_thresh=10 ino=12 dd-2583 [004] 123.224487: balance_dirty_state: bdi 8:0: dirty=634 wb=841 unstable=0 bg_thresh=1034 thresh=2068 gap=593 poll_thresh=11 ino=12 dd-2583 [004] 123.224585: balance_dirty_state: bdi 8:0: dirty=634 wb=841 unstable=0 bg_thresh=1031 thresh=2062 gap=587 poll_thresh=12 ino=12 dd-2583 [004] 123.224681: balance_dirty_state: bdi 8:0: dirty=659 wb=841 unstable=0 bg_thresh=1033 thresh=2067 gap=567 poll_thresh=13 ino=12 dd-2583 [004] 123.224785: balance_dirty_state: bdi 8:0: dirty=659 wb=841 unstable=0 bg_thresh=1036 thresh=2072 gap=572 poll_thresh=14 ino=12 dd-2583 [004] 123.224943: balance_dirty_state: bdi 8:0: dirty=684 wb=841 unstable=0 bg_thresh=1036 thresh=2072 gap=547 poll_thresh=15 ino=12 dd-2583 [004] 123.225080: balance_dirty_state: bdi 8:0: dirty=684 wb=841 unstable=0 bg_thresh=1038 thresh=2077 gap=552 poll_thresh=16 ino=12 dd-2583 [004] 123.225241: balance_dirty_state: bdi 8:0: dirty=709 wb=841 unstable=0 bg_thresh=1035 thresh=2071 gap=521 poll_thresh=17 ino=12 dd-2583 [004] 123.225395: balance_dirty_state: bdi 8:0: dirty=734 wb=841 unstable=0 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=18 ino=12 dd-2583 [004] 123.225399: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=63% task_weight=100% bdi_bw=49996 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [000] 123.236291: balance_dirty_state: bdi 8:0: dirty=734 wb=766 unstable=0 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=13 ino=12 dd-2583 [000] 123.236391: balance_dirty_state: bdi 8:0: dirty=759 wb=766 unstable=0 bg_thresh=1034 thresh=2069 gap=544 poll_thresh=14 ino=12 dd-2583 [000] 123.236498: balance_dirty_state: bdi 8:0: dirty=759 wb=766 unstable=0 bg_thresh=1037 thresh=2074 gap=549 poll_thresh=15 ino=12 dd-2583 [000] 123.236614: balance_dirty_state: bdi 8:0: dirty=784 wb=766 unstable=0 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=16 ino=12 dd-2583 [000] 123.236879: balance_dirty_state: bdi 8:0: dirty=809 wb=766 unstable=0 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=17 ino=12 dd-2583 [000] 123.236884: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1240 avg_dirty=1240 bdi_gap=105% task_gap=110% task_weight=100% bdi_bw=49996 base_bw=28 task_bw=28 dirtied=17 period=2128 think=4 pause=8 dd-2583 [000] 123.244300: balance_dirty_state: bdi 8:0: dirty=809 wb=766 unstable=0 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=13 ino=12 dd-2583 [000] 123.244305: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=66% task_weight=99% bdi_bw=49996 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2583 [000] 123.252245: balance_dirty_state: bdi 8:0: dirty=834 wb=641 unstable=0 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=10 ino=12 dd-2583 [000] 123.252323: balance_dirty_state: bdi 8:0: dirty=834 wb=641 unstable=0 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=11 ino=12 dd-2583 [000] 123.252407: balance_dirty_state: bdi 8:0: dirty=834 wb=641 unstable=0 bg_thresh=1039 thresh=2079 gap=604 poll_thresh=12 ino=12 dd-2583 [000] 123.252500: balance_dirty_state: bdi 8:0: dirty=859 wb=641 unstable=0 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=13 ino=12 dd-2583 [000] 123.252600: balance_dirty_state: bdi 8:0: dirty=884 wb=641 unstable=0 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=14 ino=12 dd-2583 [000] 123.252704: balance_dirty_state: bdi 8:0: dirty=884 wb=641 unstable=0 bg_thresh=1038 thresh=2077 gap=552 poll_thresh=15 ino=12 dd-2583 [000] 123.252818: balance_dirty_state: bdi 8:0: dirty=909 wb=641 unstable=0 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=16 ino=12 dd-2583 [000] 123.252938: balance_dirty_state: bdi 8:0: dirty=909 wb=641 unstable=0 bg_thresh=1038 thresh=2076 gap=526 poll_thresh=17 ino=12 dd-2583 [000] 123.253068: balance_dirty_state: bdi 8:0: dirty=934 wb=641 unstable=0 bg_thresh=1040 thresh=2081 gap=506 poll_thresh=18 ino=12 dd-2583 [000] 123.253072: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=69% task_weight=98% bdi_bw=49996 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [000] 123.260175: balance_dirty_state: bdi 8:0: dirty=959 wb=641 unstable=0 bg_thresh=1037 thresh=2075 gap=475 poll_thresh=13 ino=12 dd-2583 [000] 123.260179: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=62% task_weight=100% bdi_bw=49996 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2583 [001] 123.268235: balance_dirty_state: bdi 8:0: dirty=959 wb=641 unstable=0 bg_thresh=1037 thresh=2075 gap=475 poll_thresh=10 ino=12 dd-2583 [001] 123.268244: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=62% task_weight=100% bdi_bw=49996 base_bw=28 task_bw=12 dirtied=10 period=2504 think=0 pause=8 dd-2583 [001] 123.276136: balance_dirty_state: bdi 8:0: dirty=959 wb=491 unstable=0 bg_thresh=1035 thresh=2071 gap=621 poll_thresh=7 ino=12 dd-2583 [001] 123.276260: balance_dirty_state: bdi 8:0: dirty=959 wb=491 unstable=0 bg_thresh=1035 thresh=2071 gap=621 poll_thresh=8 ino=12 dd-2583 [001] 123.276395: balance_dirty_state: bdi 8:0: dirty=984 wb=491 unstable=0 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=9 ino=12 dd-2583 [001] 123.276546: balance_dirty_state: bdi 8:0: dirty=984 wb=491 unstable=0 bg_thresh=1035 thresh=2070 gap=595 poll_thresh=10 ino=12 dd-2583 [001] 123.276709: balance_dirty_state: bdi 8:0: dirty=1009 wb=491 unstable=0 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=11 ino=12 dd-2583 [001] 123.276887: balance_dirty_state: bdi 8:0: dirty=1009 wb=491 unstable=0 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=12 ino=12 dd-2583 [001] 123.277085: balance_dirty_state: bdi 8:0: dirty=1034 wb=491 unstable=0 bg_thresh=1034 thresh=2069 gap=544 poll_thresh=13 ino=12 dd-2583 [001] 123.277602: balance_dirty_state: bdi 8:0: dirty=1034 wb=491 unstable=0 bg_thresh=1034 thresh=2069 gap=544 poll_thresh=14 ino=12 dd-2583 [001] 123.277826: balance_dirty_state: bdi 8:0: dirty=1059 wb=491 unstable=0 bg_thresh=1034 thresh=2068 gap=518 poll_thresh=15 ino=12 flush-8:0-2554 [004] 123.278007: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1108 wrote=6 to_write=8186 dd-2583 [001] 123.278044: balance_dirty_state: bdi 8:0: dirty=1059 wb=516 unstable=0 bg_thresh=1036 thresh=2073 gap=498 poll_thresh=16 ino=12 dd-2583 [001] 123.278046: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=49996 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 flush-8:0-2554 [004] 123.279514: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=688 wrote=1052 to_write=7134 dd-2583 [001] 123.284210: balance_dirty_state: bdi 8:0: dirty=34 wb=1541 unstable=0 bg_thresh=1033 thresh=2067 gap=492 poll_thresh=12 ino=12 dd-2583 [001] 123.284214: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1401 avg_dirty=1401 bdi_gap=8% task_gap=-81% task_weight=99% bdi_bw=49996 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 123.292124: balance_dirty_state: bdi 8:0: dirty=34 wb=1416 unstable=0 bg_thresh=1032 thresh=2065 gap=615 poll_thresh=9 ino=12 dd-2583 [000] 123.292208: balance_dirty_state: bdi 8:0: dirty=34 wb=1416 unstable=0 bg_thresh=1032 thresh=2065 gap=615 poll_thresh=10 ino=12 dd-2583 [000] 123.292298: balance_dirty_state: bdi 8:0: dirty=59 wb=1416 unstable=0 bg_thresh=1035 thresh=2070 gap=595 poll_thresh=11 ino=12 dd-2583 [000] 123.292396: balance_dirty_state: bdi 8:0: dirty=59 wb=1416 unstable=0 bg_thresh=1035 thresh=2070 gap=595 poll_thresh=12 ino=12 dd-2583 [000] 123.292501: balance_dirty_state: bdi 8:0: dirty=84 wb=1416 unstable=0 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=13 ino=12 dd-2583 [000] 123.292616: balance_dirty_state: bdi 8:0: dirty=84 wb=1416 unstable=0 bg_thresh=1037 thresh=2075 gap=575 poll_thresh=14 ino=12 dd-2583 [000] 123.292740: balance_dirty_state: bdi 8:0: dirty=109 wb=1416 unstable=0 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=15 ino=12 dd-2583 [000] 123.292872: balance_dirty_state: bdi 8:0: dirty=134 wb=1416 unstable=0 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=16 ino=12 dd-2583 [000] 123.293014: balance_dirty_state: bdi 8:0: dirty=134 wb=1416 unstable=0 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=17 ino=12 dd-2583 [000] 123.293163: balance_dirty_state: bdi 8:0: dirty=159 wb=1416 unstable=0 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=18 ino=12 dd-2583 [000] 123.293168: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=47688 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 123.300025: balance_dirty_state: bdi 8:0: dirty=184 wb=1291 unstable=0 bg_thresh=1032 thresh=2064 gap=589 poll_thresh=13 ino=12 dd-2583 [000] 123.300140: balance_dirty_state: bdi 8:0: dirty=184 wb=1291 unstable=0 bg_thresh=1032 thresh=2064 gap=589 poll_thresh=14 ino=12 dd-2583 [000] 123.300264: balance_dirty_state: bdi 8:0: dirty=209 wb=1291 unstable=0 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=15 ino=12 dd-2583 [000] 123.300395: balance_dirty_state: bdi 8:0: dirty=209 wb=1291 unstable=0 bg_thresh=1037 thresh=2074 gap=574 poll_thresh=16 ino=12 dd-2583 [000] 123.300703: balance_dirty_state: bdi 8:0: dirty=234 wb=1291 unstable=0 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 123.300863: balance_dirty_state: bdi 8:0: dirty=259 wb=1291 unstable=0 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=18 ino=12 dd-2583 [000] 123.301021: balance_dirty_state: bdi 8:0: dirty=284 wb=1291 unstable=0 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=19 ino=12 dd-2583 [000] 123.301026: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=65% task_weight=100% bdi_bw=47688 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2583 [000] 123.308016: balance_dirty_state: bdi 8:0: dirty=284 wb=1166 unstable=0 bg_thresh=1036 thresh=2073 gap=623 poll_thresh=14 ino=12 dd-2583 [000] 123.308122: balance_dirty_state: bdi 8:0: dirty=309 wb=1166 unstable=0 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=15 ino=12 dd-2583 [000] 123.308234: balance_dirty_state: bdi 8:0: dirty=309 wb=1166 unstable=0 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=16 ino=12 dd-2583 [000] 123.308355: balance_dirty_state: bdi 8:0: dirty=334 wb=1166 unstable=0 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=17 ino=12 dd-2583 [000] 123.308481: balance_dirty_state: bdi 8:0: dirty=359 wb=1166 unstable=0 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=18 ino=12 dd-2583 [000] 123.308616: balance_dirty_state: bdi 8:0: dirty=384 wb=1166 unstable=0 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=19 ino=12 dd-2583 [000] 123.308760: balance_dirty_state: bdi 8:0: dirty=384 wb=1166 unstable=0 bg_thresh=1037 thresh=2075 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 123.308911: balance_dirty_state: bdi 8:0: dirty=409 wb=1166 unstable=0 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=21 ino=12 dd-2583 [000] 123.308915: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=47688 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 123.316239: balance_dirty_state: bdi 8:0: dirty=434 wb=1166 unstable=0 bg_thresh=1039 thresh=2079 gap=479 poll_thresh=16 ino=12 dd-2583 [000] 123.316248: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=47688 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 123.324128: balance_dirty_state: bdi 8:0: dirty=434 wb=1166 unstable=0 bg_thresh=1039 thresh=2079 gap=479 poll_thresh=12 ino=12 dd-2583 [000] 123.324138: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=47688 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 123.331996: balance_dirty_state: bdi 8:0: dirty=434 wb=1166 unstable=0 bg_thresh=1036 thresh=2073 gap=473 poll_thresh=9 ino=12 dd-2583 [004] 123.332002: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=47688 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [004] 123.339997: balance_dirty_state: bdi 8:0: dirty=434 wb=1166 unstable=0 bg_thresh=1030 thresh=2060 gap=460 poll_thresh=7 ino=12 dd-2583 [004] 123.340003: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=47688 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [006] 123.351868: balance_dirty_state: bdi 8:0: dirty=434 wb=1041 unstable=0 bg_thresh=1031 thresh=2063 gap=588 poll_thresh=5 ino=12 dd-2583 [006] 123.351914: balance_dirty_state: bdi 8:0: dirty=434 wb=1041 unstable=0 bg_thresh=1031 thresh=2063 gap=588 poll_thresh=6 ino=12 dd-2583 [006] 123.351966: balance_dirty_state: bdi 8:0: dirty=459 wb=1041 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=7 ino=12 dd-2583 [006] 123.352027: balance_dirty_state: bdi 8:0: dirty=459 wb=1041 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=8 ino=12 dd-2583 [006] 123.352246: balance_dirty_state: bdi 8:0: dirty=459 wb=1041 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=9 ino=12 dd-2583 [006] 123.352322: balance_dirty_state: bdi 8:0: dirty=484 wb=1041 unstable=0 bg_thresh=1036 thresh=2073 gap=548 poll_thresh=10 ino=12 dd-2583 [006] 123.352403: balance_dirty_state: bdi 8:0: dirty=484 wb=1041 unstable=0 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=11 ino=12 dd-2583 [006] 123.352490: balance_dirty_state: bdi 8:0: dirty=509 wb=1041 unstable=0 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=12 ino=12 dd-2583 [006] 123.352589: balance_dirty_state: bdi 8:0: dirty=509 wb=1041 unstable=0 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=13 ino=12 dd-2583 [006] 123.352691: balance_dirty_state: bdi 8:0: dirty=534 wb=1041 unstable=0 bg_thresh=1035 thresh=2071 gap=496 poll_thresh=14 ino=12 dd-2583 [006] 123.352695: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=59% task_weight=99% bdi_bw=47688 base_bw=28 task_bw=8 dirtied=14 period=4668 think=4 pause=8 dd-2583 [006] 123.359992: balance_dirty_state: bdi 8:0: dirty=534 wb=1041 unstable=0 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=10 ino=12 dd-2583 [006] 123.360001: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=65% task_weight=99% bdi_bw=47688 base_bw=28 task_bw=12 dirtied=10 period=2504 think=0 pause=8 dd-2583 [006] 123.367865: balance_dirty_state: bdi 8:0: dirty=534 wb=991 unstable=0 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=7 ino=12 dd-2583 [000] 123.566614: balance_dirty_state: bdi 8:0: dirty=534 wb=0 unstable=0 bg_thresh=1035 thresh=2070 gap=1536 poll_thresh=8 ino=12 dd-2583 [000] 123.567235: balance_dirty_state: bdi 8:0: dirty=584 wb=0 unstable=0 bg_thresh=1037 thresh=2075 gap=1491 poll_thresh=40 ino=12 dd-2583 [000] 123.567818: balance_dirty_state: bdi 8:0: dirty=634 wb=0 unstable=0 bg_thresh=1040 thresh=2081 gap=1447 poll_thresh=39 ino=12 dd-2583 [000] 123.568398: balance_dirty_state: bdi 8:0: dirty=659 wb=0 unstable=0 bg_thresh=1037 thresh=2074 gap=1415 poll_thresh=39 ino=12 dd-2583 [000] 123.568968: balance_dirty_state: bdi 8:0: dirty=709 wb=0 unstable=0 bg_thresh=1039 thresh=2078 gap=1369 poll_thresh=38 ino=12 dd-2583 [000] 123.569853: balance_dirty_state: bdi 8:0: dirty=734 wb=0 unstable=0 bg_thresh=1041 thresh=2082 gap=1348 poll_thresh=38 ino=12 dd-2583 [000] 123.570404: balance_dirty_state: bdi 8:0: dirty=784 wb=0 unstable=0 bg_thresh=1040 thresh=2081 gap=1297 poll_thresh=37 ino=12 dd-2583 [000] 123.570962: balance_dirty_state: bdi 8:0: dirty=809 wb=0 unstable=0 bg_thresh=1037 thresh=2074 gap=1265 poll_thresh=37 ino=12 dd-2583 [000] 123.571554: balance_dirty_state: bdi 8:0: dirty=859 wb=0 unstable=0 bg_thresh=1039 thresh=2078 gap=1219 poll_thresh=36 ino=12 dd-2583 [000] 123.572076: balance_dirty_state: bdi 8:0: dirty=884 wb=0 unstable=0 bg_thresh=1038 thresh=2077 gap=1193 poll_thresh=35 ino=12 dd-2583 [000] 123.572607: balance_dirty_state: bdi 8:0: dirty=909 wb=0 unstable=0 bg_thresh=1040 thresh=2081 gap=1172 poll_thresh=35 ino=12 dd-2583 [000] 123.573130: balance_dirty_state: bdi 8:0: dirty=959 wb=0 unstable=0 bg_thresh=1040 thresh=2080 gap=1121 poll_thresh=35 ino=12 dd-2583 [000] 123.573954: balance_dirty_state: bdi 8:0: dirty=984 wb=0 unstable=0 bg_thresh=1042 thresh=2084 gap=1100 poll_thresh=34 ino=12 dd-2583 [000] 123.574468: balance_dirty_state: bdi 8:0: dirty=1034 wb=0 unstable=0 bg_thresh=1038 thresh=2077 gap=1043 poll_thresh=34 ino=12 dd-2583 [000] 123.574970: balance_dirty_state: bdi 8:0: dirty=1059 wb=0 unstable=0 bg_thresh=1038 thresh=2076 gap=1017 poll_thresh=33 ino=12 flush-8:0-2554 [004] 123.575252: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1408 wrote=7 to_write=8185 dd-2583 [000] 123.575943: balance_dirty_state: bdi 8:0: dirty=884 wb=216 unstable=0 bg_thresh=1040 thresh=2080 gap=980 poll_thresh=35 ino=12 dd-2583 [000] 123.576897: balance_dirty_state: bdi 8:0: dirty=634 wb=491 unstable=0 bg_thresh=1039 thresh=2079 gap=954 poll_thresh=37 ino=12 dd-2583 [000] 123.577865: balance_dirty_state: bdi 8:0: dirty=360 wb=816 unstable=0 bg_thresh=1038 thresh=2077 gap=901 poll_thresh=39 ino=12 flush-8:0-2554 [004] 123.579282: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=992 wrote=1219 to_write=6966 dd-2583 [000] 123.579345: balance_dirty_state: bdi 8:0: dirty=0 wb=1131 unstable=0 bg_thresh=1039 thresh=2078 gap=947 poll_thresh=41 ino=12 dd-2583 [000] 123.580368: balance_dirty_state: bdi 8:0: dirty=23 wb=1131 unstable=0 bg_thresh=1038 thresh=2076 gap=922 poll_thresh=43 ino=12 dd-2583 [000] 123.581355: balance_dirty_state: bdi 8:0: dirty=75 wb=1006 unstable=0 bg_thresh=1040 thresh=2080 gap=999 poll_thresh=45 ino=12 dd-2583 [000] 123.582113: balance_dirty_state: bdi 8:0: dirty=127 wb=1006 unstable=0 bg_thresh=1039 thresh=2079 gap=946 poll_thresh=47 ino=12 dd-2583 [000] 123.583110: balance_dirty_state: bdi 8:0: dirty=166 wb=906 unstable=0 bg_thresh=1038 thresh=2076 gap=1004 poll_thresh=49 ino=12 dd-2583 [000] 123.583955: balance_dirty_state: bdi 8:0: dirty=218 wb=906 unstable=0 bg_thresh=1039 thresh=2078 gap=954 poll_thresh=51 ino=12 dd-2583 [000] 123.585136: balance_dirty_state: bdi 8:0: dirty=270 wb=906 unstable=0 bg_thresh=1040 thresh=2080 gap=904 poll_thresh=53 ino=12 dd-2583 [000] 123.586439: balance_dirty_state: bdi 8:0: dirty=334 wb=881 unstable=0 bg_thresh=1037 thresh=2075 gap=860 poll_thresh=55 ino=12 dd-2583 [000] 123.587531: balance_dirty_state: bdi 8:0: dirty=385 wb=881 unstable=0 bg_thresh=1037 thresh=2075 gap=809 poll_thresh=57 ino=12 dd-2583 [000] 123.588472: balance_dirty_state: bdi 8:0: dirty=460 wb=881 unstable=0 bg_thresh=1036 thresh=2073 gap=732 poll_thresh=59 ino=12 dd-2583 [000] 123.589846: balance_dirty_state: bdi 8:0: dirty=510 wb=881 unstable=0 bg_thresh=1067 thresh=2134 gap=743 poll_thresh=61 ino=12 dd-2583 [000] 123.591142: balance_dirty_state: bdi 8:0: dirty=585 wb=881 unstable=0 bg_thresh=1068 thresh=2137 gap=671 poll_thresh=63 ino=12 dd-2583 [000] 123.591610: balance_dirty_state: bdi 8:0: dirty=635 wb=881 unstable=0 bg_thresh=1067 thresh=2135 gap=619 poll_thresh=65 ino=12 dd-2583 [000] 123.592103: balance_dirty_state: bdi 8:0: dirty=710 wb=881 unstable=0 bg_thresh=1069 thresh=2138 gap=547 poll_thresh=68 ino=12 dd-2583 [000] 123.592622: balance_dirty_state: bdi 8:0: dirty=785 wb=881 unstable=0 bg_thresh=1070 thresh=2141 gap=475 poll_thresh=71 ino=12 dd-2583 [000] 123.592627: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-3% task_weight=99% bdi_bw=40272 base_bw=28 task_bw=0 dirtied=71 period=0 think=224 pause=8 dd-2583 [004] 123.599869: balance_dirty_state: bdi 8:0: dirty=835 wb=806 unstable=0 bg_thresh=1054 thresh=2108 gap=467 poll_thresh=53 ino=12 dd-2583 [004] 123.599875: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1320 avg_dirty=1355 bdi_gap=75% task_gap=12% task_weight=100% bdi_bw=40272 base_bw=28 task_bw=0 dirtied=53 period=53004 think=0 pause=8 dd-2583 [001] 123.607550: balance_dirty_state: bdi 8:0: dirty=861 wb=682 unstable=0 bg_thresh=1051 thresh=2103 gap=560 poll_thresh=40 ino=12 dd-2583 [001] 123.608006: balance_dirty_state: bdi 8:0: dirty=900 wb=682 unstable=0 bg_thresh=1055 thresh=2110 gap=528 poll_thresh=42 ino=12 dd-2583 [001] 123.608616: balance_dirty_state: bdi 8:0: dirty=950 wb=682 unstable=0 bg_thresh=1063 thresh=2127 gap=495 poll_thresh=44 ino=12 dd-2583 [001] 123.608621: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1320 avg_dirty=1355 bdi_gap=84% task_gap=31% task_weight=100% bdi_bw=40272 base_bw=28 task_bw=4 dirtied=44 period=22004 think=0 pause=8 dd-2583 [001] 123.615314: balance_dirty_state: bdi 8:0: dirty=983 wb=681 unstable=0 bg_thresh=1052 thresh=2104 gap=440 poll_thresh=33 ino=12 dd-2583 [001] 123.615319: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=40272 base_bw=28 task_bw=0 dirtied=33 period=33004 think=0 pause=8 dd-2583 [001] 123.623186: balance_dirty_state: bdi 8:0: dirty=1008 wb=681 unstable=0 bg_thresh=1043 thresh=2087 gap=398 poll_thresh=25 ino=12 dd-2583 [001] 123.623191: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=40272 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 123.635144: balance_dirty_state: bdi 8:0: dirty=1033 wb=556 unstable=0 bg_thresh=1049 thresh=2098 gap=509 poll_thresh=19 ino=12 dd-2583 [001] 123.635149: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1280 avg_dirty=1355 bdi_gap=92% task_gap=2% task_weight=100% bdi_bw=40272 base_bw=28 task_bw=0 dirtied=19 period=19004 think=4 pause=8 dd-2583 [001] 123.643312: balance_dirty_state: bdi 8:0: dirty=1056 wb=410 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=14 ino=12 flush-8:0-2554 [004] 123.643391: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1476 wrote=4 to_write=8188 dd-2583 [001] 123.643471: balance_dirty_state: bdi 8:0: dirty=1042 wb=449 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=15 ino=12 dd-2583 [001] 123.643623: balance_dirty_state: bdi 8:0: dirty=951 wb=540 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=16 ino=12 dd-2583 [001] 123.643766: balance_dirty_state: bdi 8:0: dirty=898 wb=618 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=17 ino=12 dd-2583 [001] 123.643924: balance_dirty_state: bdi 8:0: dirty=794 wb=722 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=18 ino=12 dd-2583 [001] 123.644090: balance_dirty_state: bdi 8:0: dirty=731 wb=811 unstable=0 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=19 ino=12 dd-2583 [001] 123.644259: balance_dirty_state: bdi 8:0: dirty=656 wb=911 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=20 ino=12 dd-2583 [001] 123.644261: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=63% task_weight=100% bdi_bw=40272 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 flush-8:0-2554 [004] 123.645248: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1056 wrote=1155 to_write=7033 dd-2583 [006] 123.651094: balance_dirty_state: bdi 8:0: dirty=0 wb=1567 unstable=0 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=15 ino=12 dd-2583 [006] 123.651103: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1401 avg_dirty=1401 bdi_gap=15% task_gap=-71% task_weight=101% bdi_bw=40272 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 123.659084: balance_dirty_state: bdi 8:0: dirty=31 wb=1574 unstable=0 bg_thresh=1038 thresh=2076 gap=471 poll_thresh=11 ino=12 dd-2583 [006] 123.659093: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1401 avg_dirty=1401 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=40272 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 123.666934: balance_dirty_state: bdi 8:0: dirty=31 wb=1449 unstable=0 bg_thresh=1041 thresh=2083 gap=603 poll_thresh=8 ino=12 dd-2583 [006] 123.667030: balance_dirty_state: bdi 8:0: dirty=56 wb=1449 unstable=0 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=9 ino=12 dd-2583 [006] 123.667136: balance_dirty_state: bdi 8:0: dirty=56 wb=1449 unstable=0 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=10 ino=12 dd-2583 [006] 123.667253: balance_dirty_state: bdi 8:0: dirty=56 wb=1449 unstable=0 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=11 ino=12 dd-2583 [006] 123.667383: balance_dirty_state: bdi 8:0: dirty=81 wb=1449 unstable=0 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=12 ino=12 dd-2583 [006] 123.667523: balance_dirty_state: bdi 8:0: dirty=81 wb=1449 unstable=0 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=13 ino=12 dd-2583 [006] 123.667673: balance_dirty_state: bdi 8:0: dirty=106 wb=1449 unstable=0 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=14 ino=12 dd-2583 [006] 123.667832: balance_dirty_state: bdi 8:0: dirty=131 wb=1449 unstable=0 bg_thresh=1043 thresh=2086 gap=506 poll_thresh=15 ino=12 dd-2583 [006] 123.667838: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=72% task_weight=100% bdi_bw=40272 base_bw=28 task_bw=16 dirtied=15 period=3004 think=0 pause=8 dd-2583 [005] 123.674949: balance_dirty_state: bdi 8:0: dirty=131 wb=1310 unstable=0 bg_thresh=1044 thresh=2088 gap=647 poll_thresh=11 ino=12 dd-2583 [005] 123.675207: balance_dirty_state: bdi 8:0: dirty=144 wb=1310 unstable=0 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=12 ino=12 dd-2583 [005] 123.675314: balance_dirty_state: bdi 8:0: dirty=157 wb=1310 unstable=0 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=13 ino=12 dd-2583 [005] 123.675817: balance_dirty_state: bdi 8:0: dirty=157 wb=1310 unstable=0 bg_thresh=1065 thresh=2130 gap=663 poll_thresh=14 ino=12 dd-2583 [005] 123.675987: balance_dirty_state: bdi 8:0: dirty=182 wb=1310 unstable=0 bg_thresh=1058 thresh=2117 gap=625 poll_thresh=15 ino=12 dd-2583 [005] 123.676172: balance_dirty_state: bdi 8:0: dirty=207 wb=1310 unstable=0 bg_thresh=1068 thresh=2137 gap=620 poll_thresh=16 ino=12 dd-2583 [005] 123.676368: balance_dirty_state: bdi 8:0: dirty=207 wb=1310 unstable=0 bg_thresh=1068 thresh=2136 gap=619 poll_thresh=17 ino=12 dd-2583 [005] 123.676502: balance_dirty_state: bdi 8:0: dirty=232 wb=1310 unstable=0 bg_thresh=1068 thresh=2136 gap=594 poll_thresh=18 ino=12 dd-2583 [005] 123.676646: balance_dirty_state: bdi 8:0: dirty=257 wb=1310 unstable=0 bg_thresh=1067 thresh=2135 gap=568 poll_thresh=19 ino=12 dd-2583 [005] 123.676799: balance_dirty_state: bdi 8:0: dirty=282 wb=1310 unstable=0 bg_thresh=1067 thresh=2134 gap=542 poll_thresh=20 ino=12 dd-2583 [005] 123.676955: balance_dirty_state: bdi 8:0: dirty=307 wb=1310 unstable=0 bg_thresh=1069 thresh=2139 gap=522 poll_thresh=21 ino=12 dd-2583 [005] 123.676959: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1394 bdi_dirty=1320 avg_dirty=1355 bdi_gap=90% task_gap=42% task_weight=101% bdi_bw=40244 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [005] 123.683029: balance_dirty_state: bdi 8:0: dirty=320 wb=1258 unstable=0 bg_thresh=1063 thresh=2126 gap=548 poll_thresh=16 ino=12 dd-2583 [005] 123.683333: balance_dirty_state: bdi 8:0: dirty=333 wb=1258 unstable=0 bg_thresh=1062 thresh=2125 gap=534 poll_thresh=17 ino=12 dd-2583 [005] 123.683650: balance_dirty_state: bdi 8:0: dirty=346 wb=1258 unstable=0 bg_thresh=1062 thresh=2124 gap=520 poll_thresh=18 ino=12 dd-2583 [005] 123.683658: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1380 bdi_dirty=1320 avg_dirty=1355 bdi_gap=83% task_gap=27% task_weight=101% bdi_bw=40244 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [005] 123.690928: balance_dirty_state: bdi 8:0: dirty=371 wb=1258 unstable=0 bg_thresh=1065 thresh=2131 gap=502 poll_thresh=13 ino=12 dd-2583 [005] 123.690933: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1387 bdi_dirty=1320 avg_dirty=1355 bdi_gap=86% task_gap=35% task_weight=100% bdi_bw=40244 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [006] 123.698974: balance_dirty_state: bdi 8:0: dirty=371 wb=1258 unstable=0 bg_thresh=1065 thresh=2131 gap=502 poll_thresh=10 ino=12 dd-2583 [006] 123.698981: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=29% task_weight=100% bdi_bw=40244 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [002] 123.710829: balance_dirty_state: bdi 8:0: dirty=384 wb=998 unstable=0 bg_thresh=1058 thresh=2117 gap=735 poll_thresh=7 ino=12 dd-2583 [002] 123.710998: balance_dirty_state: bdi 8:0: dirty=384 wb=998 unstable=0 bg_thresh=1061 thresh=2122 gap=740 poll_thresh=8 ino=12 dd-2583 [002] 123.711150: balance_dirty_state: bdi 8:0: dirty=397 wb=998 unstable=0 bg_thresh=1061 thresh=2122 gap=727 poll_thresh=9 ino=12 dd-2583 [002] 123.711625: balance_dirty_state: bdi 8:0: dirty=410 wb=998 unstable=0 bg_thresh=1060 thresh=2121 gap=713 poll_thresh=10 ino=12 dd-2583 [002] 123.711800: balance_dirty_state: bdi 8:0: dirty=410 wb=998 unstable=0 bg_thresh=1062 thresh=2124 gap=716 poll_thresh=11 ino=12 dd-2583 [002] 123.711992: balance_dirty_state: bdi 8:0: dirty=435 wb=998 unstable=0 bg_thresh=1059 thresh=2119 gap=686 poll_thresh=12 ino=12 dd-2583 [002] 123.712196: balance_dirty_state: bdi 8:0: dirty=435 wb=998 unstable=0 bg_thresh=1062 thresh=2124 gap=691 poll_thresh=13 ino=12 dd-2583 [002] 123.712419: balance_dirty_state: bdi 8:0: dirty=460 wb=998 unstable=0 bg_thresh=1059 thresh=2118 gap=660 poll_thresh=14 ino=12 dd-2583 [002] 123.712660: balance_dirty_state: bdi 8:0: dirty=460 wb=998 unstable=0 bg_thresh=1061 thresh=2123 gap=665 poll_thresh=15 ino=12 dd-2583 [002] 123.712913: balance_dirty_state: bdi 8:0: dirty=485 wb=998 unstable=0 bg_thresh=1061 thresh=2122 gap=639 poll_thresh=16 ino=12 dd-2583 [002] 123.713183: balance_dirty_state: bdi 8:0: dirty=510 wb=959 unstable=0 bg_thresh=1061 thresh=2122 gap=653 poll_thresh=17 ino=12 dd-2583 [002] 123.713577: balance_dirty_state: bdi 8:0: dirty=510 wb=959 unstable=0 bg_thresh=1057 thresh=2114 gap=645 poll_thresh=18 ino=12 dd-2583 [002] 123.713934: balance_dirty_state: bdi 8:0: dirty=536 wb=959 unstable=0 bg_thresh=1058 thresh=2117 gap=622 poll_thresh=19 ino=12 dd-2583 [002] 123.714213: balance_dirty_state: bdi 8:0: dirty=549 wb=959 unstable=0 bg_thresh=1058 thresh=2116 gap=608 poll_thresh=20 ino=12 dd-2583 [002] 123.714501: balance_dirty_state: bdi 8:0: dirty=574 wb=959 unstable=0 bg_thresh=1062 thresh=2124 gap=591 poll_thresh=21 ino=12 dd-2583 [002] 123.714929: balance_dirty_state: bdi 8:0: dirty=593 wb=959 unstable=0 bg_thresh=1060 thresh=2121 gap=569 poll_thresh=22 ino=12 dd-2583 [002] 123.715699: balance_dirty_state: bdi 8:0: dirty=618 wb=959 unstable=0 bg_thresh=1068 thresh=2136 gap=559 poll_thresh=23 ino=12 dd-2583 [002] 123.716074: balance_dirty_state: bdi 8:0: dirty=643 wb=959 unstable=0 bg_thresh=1070 thresh=2140 gap=538 poll_thresh=24 ino=12 dd-2583 [002] 123.716778: balance_dirty_state: bdi 8:0: dirty=668 wb=959 unstable=0 bg_thresh=1072 thresh=2145 gap=518 poll_thresh=25 ino=12 dd-2583 [002] 123.716787: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=1% task_weight=100% bdi_bw=40244 base_bw=28 task_bw=0 dirtied=25 period=25004 think=8 pause=8 dd-2583 [002] 123.722880: balance_dirty_state: bdi 8:0: dirty=693 wb=959 unstable=0 bg_thresh=1069 thresh=2139 gap=487 poll_thresh=19 ino=12 dd-2583 [002] 123.722884: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=100% bdi_bw=40244 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [002] 123.730859: balance_dirty_state: bdi 8:0: dirty=706 wb=883 unstable=0 bg_thresh=1064 thresh=2129 gap=540 poll_thresh=14 ino=12 dd-2583 [002] 123.730976: balance_dirty_state: bdi 8:0: dirty=719 wb=883 unstable=0 bg_thresh=1064 thresh=2128 gap=526 poll_thresh=15 ino=12 dd-2583 [002] 123.730980: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=27% task_weight=100% bdi_bw=40244 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [002] 123.738825: balance_dirty_state: bdi 8:0: dirty=732 wb=883 unstable=0 bg_thresh=1065 thresh=2131 gap=516 poll_thresh=11 ino=12 dd-2583 [002] 123.738830: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=40244 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [006] 123.746724: balance_dirty_state: bdi 8:0: dirty=729 wb=883 unstable=0 bg_thresh=1065 thresh=2130 gap=518 poll_thresh=8 ino=12 dd-2583 [006] 123.746728: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=29% task_weight=100% bdi_bw=40244 base_bw=28 task_bw=4 dirtied=8 period=4004 think=0 pause=8 dd-2583 [006] 123.754568: balance_dirty_state: bdi 8:0: dirty=742 wb=758 unstable=0 bg_thresh=1052 thresh=2105 gap=605 poll_thresh=6 ino=12 dd-2583 [006] 123.754624: balance_dirty_state: bdi 8:0: dirty=742 wb=758 unstable=0 bg_thresh=1052 thresh=2105 gap=605 poll_thresh=7 ino=12 dd-2583 [006] 123.754692: balance_dirty_state: bdi 8:0: dirty=755 wb=758 unstable=0 bg_thresh=1054 thresh=2108 gap=595 poll_thresh=8 ino=12 dd-2583 [006] 123.754767: balance_dirty_state: bdi 8:0: dirty=768 wb=758 unstable=0 bg_thresh=1056 thresh=2112 gap=586 poll_thresh=9 ino=12 dd-2583 [006] 123.754847: balance_dirty_state: bdi 8:0: dirty=781 wb=758 unstable=0 bg_thresh=1055 thresh=2111 gap=572 poll_thresh=10 ino=12 dd-2583 [006] 123.754938: balance_dirty_state: bdi 8:0: dirty=781 wb=758 unstable=0 bg_thresh=1054 thresh=2108 gap=569 poll_thresh=11 ino=12 dd-2583 [006] 123.755033: balance_dirty_state: bdi 8:0: dirty=781 wb=758 unstable=0 bg_thresh=1055 thresh=2110 gap=571 poll_thresh=12 ino=12 dd-2583 [006] 123.755135: balance_dirty_state: bdi 8:0: dirty=806 wb=758 unstable=0 bg_thresh=1057 thresh=2115 gap=551 poll_thresh=13 ino=12 dd-2583 [006] 123.755243: balance_dirty_state: bdi 8:0: dirty=831 wb=758 unstable=0 bg_thresh=1057 thresh=2115 gap=526 poll_thresh=14 ino=12 dd-2583 [006] 123.755248: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=14% task_weight=99% bdi_bw=40244 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [006] 123.762570: balance_dirty_state: bdi 8:0: dirty=818 wb=771 unstable=0 bg_thresh=1048 thresh=2096 gap=507 poll_thresh=10 ino=12 dd-2583 [006] 123.762575: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=40244 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 123.770553: balance_dirty_state: bdi 8:0: dirty=831 wb=771 unstable=0 bg_thresh=1050 thresh=2101 gap=499 poll_thresh=7 ino=12 dd-2583 [006] 123.770557: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-43% task_weight=99% bdi_bw=40244 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 123.778496: balance_dirty_state: bdi 8:0: dirty=831 wb=546 unstable=0 bg_thresh=1047 thresh=2094 gap=717 poll_thresh=5 ino=12 dd-2583 [006] 123.778540: balance_dirty_state: bdi 8:0: dirty=831 wb=546 unstable=0 bg_thresh=1047 thresh=2094 gap=717 poll_thresh=6 ino=12 dd-2583 [006] 123.778593: balance_dirty_state: bdi 8:0: dirty=856 wb=546 unstable=0 bg_thresh=1047 thresh=2094 gap=692 poll_thresh=7 ino=12 dd-2583 [006] 123.778651: balance_dirty_state: bdi 8:0: dirty=856 wb=546 unstable=0 bg_thresh=1047 thresh=2094 gap=692 poll_thresh=8 ino=12 dd-2583 [006] 123.778719: balance_dirty_state: bdi 8:0: dirty=856 wb=546 unstable=0 bg_thresh=1049 thresh=2099 gap=697 poll_thresh=9 ino=12 dd-2583 [006] 123.778795: balance_dirty_state: bdi 8:0: dirty=881 wb=546 unstable=0 bg_thresh=1049 thresh=2099 gap=672 poll_thresh=10 ino=12 dd-2583 [006] 123.778879: balance_dirty_state: bdi 8:0: dirty=881 wb=546 unstable=0 bg_thresh=1052 thresh=2104 gap=677 poll_thresh=11 ino=12 dd-2583 [006] 123.779129: balance_dirty_state: bdi 8:0: dirty=894 wb=546 unstable=0 bg_thresh=1051 thresh=2102 gap=662 poll_thresh=12 ino=12 dd-2583 [006] 123.779242: balance_dirty_state: bdi 8:0: dirty=907 wb=546 unstable=0 bg_thresh=1051 thresh=2103 gap=650 poll_thresh=13 ino=12 dd-2583 [006] 123.779356: balance_dirty_state: bdi 8:0: dirty=920 wb=546 unstable=0 bg_thresh=1051 thresh=2102 gap=636 poll_thresh=14 ino=12 dd-2583 [006] 123.779476: balance_dirty_state: bdi 8:0: dirty=933 wb=546 unstable=0 bg_thresh=1051 thresh=2103 gap=624 poll_thresh=15 ino=12 dd-2583 [006] 123.779606: balance_dirty_state: bdi 8:0: dirty=946 wb=546 unstable=0 bg_thresh=1052 thresh=2104 gap=612 poll_thresh=16 ino=12 dd-2583 [006] 123.779744: balance_dirty_state: bdi 8:0: dirty=959 wb=546 unstable=0 bg_thresh=1051 thresh=2103 gap=598 poll_thresh=17 ino=12 dd-2583 [006] 123.779886: balance_dirty_state: bdi 8:0: dirty=997 wb=546 unstable=0 bg_thresh=1052 thresh=2104 gap=561 poll_thresh=18 ino=12 dd-2583 [006] 123.780031: balance_dirty_state: bdi 8:0: dirty=1022 wb=546 unstable=0 bg_thresh=1051 thresh=2103 gap=535 poll_thresh=19 ino=12 dd-2583 [006] 123.780186: balance_dirty_state: bdi 8:0: dirty=1022 wb=546 unstable=0 bg_thresh=1054 thresh=2108 gap=540 poll_thresh=20 ino=12 dd-2583 [006] 123.780347: balance_dirty_state: bdi 8:0: dirty=1047 wb=546 unstable=0 bg_thresh=1053 thresh=2107 gap=514 poll_thresh=21 ino=12 dd-2583 [006] 123.780351: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=5% task_weight=100% bdi_bw=39280 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 123.786860: balance_dirty_state: bdi 8:0: dirty=1072 wb=546 unstable=0 bg_thresh=1053 thresh=2106 gap=488 poll_thresh=16 ino=12 dd-2583 [006] 123.786869: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-37% task_weight=99% bdi_bw=39280 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [004] 123.786977: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1620 wrote=1 to_write=8191 flush-8:0-2554 [004] 123.789508: writeback_single_inode: bdi 8:0: ino=12 state= age=1200 wrote=1072 to_write=7119 dd-2583 [006] 123.794714: balance_dirty_state: bdi 8:0: dirty=10 wb=1571 unstable=0 bg_thresh=1047 thresh=2095 gap=514 poll_thresh=12 ino=12 dd-2583 [006] 123.794718: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1401 avg_dirty=1401 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=39280 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 123.802516: balance_dirty_state: bdi 8:0: dirty=10 wb=1405 unstable=0 bg_thresh=1050 thresh=2100 gap=685 poll_thresh=9 ino=12 dd-2583 [006] 123.802591: balance_dirty_state: bdi 8:0: dirty=35 wb=1405 unstable=0 bg_thresh=1050 thresh=2100 gap=660 poll_thresh=10 ino=12 dd-2583 [006] 123.802671: balance_dirty_state: bdi 8:0: dirty=35 wb=1405 unstable=0 bg_thresh=1049 thresh=2099 gap=659 poll_thresh=11 ino=12 dd-2583 [006] 123.802755: balance_dirty_state: bdi 8:0: dirty=60 wb=1405 unstable=0 bg_thresh=1049 thresh=2099 gap=634 poll_thresh=12 ino=12 dd-2583 [006] 123.802847: balance_dirty_state: bdi 8:0: dirty=60 wb=1405 unstable=0 bg_thresh=1049 thresh=2099 gap=634 poll_thresh=13 ino=12 dd-2583 [006] 123.803092: balance_dirty_state: bdi 8:0: dirty=85 wb=1405 unstable=0 bg_thresh=1049 thresh=2098 gap=608 poll_thresh=14 ino=12 dd-2583 [006] 123.803208: balance_dirty_state: bdi 8:0: dirty=85 wb=1405 unstable=0 bg_thresh=1050 thresh=2101 gap=611 poll_thresh=15 ino=12 dd-2583 [006] 123.803332: balance_dirty_state: bdi 8:0: dirty=111 wb=1405 unstable=0 bg_thresh=1051 thresh=2102 gap=586 poll_thresh=16 ino=12 dd-2583 [006] 123.803465: balance_dirty_state: bdi 8:0: dirty=124 wb=1405 unstable=0 bg_thresh=1050 thresh=2101 gap=572 poll_thresh=17 ino=12 dd-2583 [006] 123.803601: balance_dirty_state: bdi 8:0: dirty=137 wb=1405 unstable=0 bg_thresh=1050 thresh=2100 gap=558 poll_thresh=18 ino=12 dd-2583 [006] 123.803745: balance_dirty_state: bdi 8:0: dirty=150 wb=1405 unstable=0 bg_thresh=1050 thresh=2101 gap=546 poll_thresh=19 ino=12 dd-2583 [006] 123.803896: balance_dirty_state: bdi 8:0: dirty=175 wb=1405 unstable=0 bg_thresh=1050 thresh=2100 gap=520 poll_thresh=20 ino=12 dd-2583 [006] 123.803900: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1320 avg_dirty=1355 bdi_gap=71% task_gap=4% task_weight=99% bdi_bw=39280 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 123.810547: balance_dirty_state: bdi 8:0: dirty=188 wb=1405 unstable=0 bg_thresh=1051 thresh=2103 gap=510 poll_thresh=15 ino=12 dd-2583 [006] 123.810552: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=39280 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 123.818532: balance_dirty_state: bdi 8:0: dirty=188 wb=1329 unstable=0 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=11 ino=12 dd-2583 [000] 123.818647: balance_dirty_state: bdi 8:0: dirty=213 wb=1329 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=12 ino=12 dd-2583 [000] 123.818772: balance_dirty_state: bdi 8:0: dirty=213 wb=1329 unstable=0 bg_thresh=1053 thresh=2106 gap=564 poll_thresh=13 ino=12 dd-2583 [000] 123.818905: balance_dirty_state: bdi 8:0: dirty=238 wb=1329 unstable=0 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=14 ino=12 dd-2583 [000] 123.819248: balance_dirty_state: bdi 8:0: dirty=238 wb=1215 unstable=0 bg_thresh=1051 thresh=2103 gap=650 poll_thresh=15 ino=12 dd-2583 [000] 123.819454: balance_dirty_state: bdi 8:0: dirty=263 wb=1215 unstable=0 bg_thresh=1051 thresh=2103 gap=625 poll_thresh=16 ino=12 dd-2583 [000] 123.819635: balance_dirty_state: bdi 8:0: dirty=276 wb=1215 unstable=0 bg_thresh=1053 thresh=2107 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 123.819823: balance_dirty_state: bdi 8:0: dirty=302 wb=1215 unstable=0 bg_thresh=1053 thresh=2106 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 123.820209: balance_dirty_state: bdi 8:0: dirty=327 wb=1215 unstable=0 bg_thresh=1053 thresh=2106 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 123.820413: balance_dirty_state: bdi 8:0: dirty=352 wb=1215 unstable=0 bg_thresh=1052 thresh=2105 gap=538 poll_thresh=20 ino=12 dd-2583 [000] 123.820623: balance_dirty_state: bdi 8:0: dirty=352 wb=1215 unstable=0 bg_thresh=1052 thresh=2104 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 123.820843: balance_dirty_state: bdi 8:0: dirty=377 wb=1215 unstable=0 bg_thresh=1054 thresh=2109 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 123.820849: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=7% task_weight=101% bdi_bw=39280 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 123.826547: balance_dirty_state: bdi 8:0: dirty=402 wb=1215 unstable=0 bg_thresh=1054 thresh=2108 gap=491 poll_thresh=16 ino=12 dd-2583 [000] 123.826553: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=39280 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 123.834436: balance_dirty_state: bdi 8:0: dirty=402 wb=1215 unstable=0 bg_thresh=1054 thresh=2108 gap=491 poll_thresh=12 ino=12 dd-2583 [000] 123.834440: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=39280 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 123.842331: balance_dirty_state: bdi 8:0: dirty=402 wb=1077 unstable=0 bg_thresh=1049 thresh=2098 gap=619 poll_thresh=9 ino=12 dd-2583 [000] 123.842423: balance_dirty_state: bdi 8:0: dirty=415 wb=1077 unstable=0 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=10 ino=12 dd-2583 [000] 123.842523: balance_dirty_state: bdi 8:0: dirty=428 wb=1077 unstable=0 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=11 ino=12 dd-2583 [000] 123.842632: balance_dirty_state: bdi 8:0: dirty=466 wb=1077 unstable=0 bg_thresh=1048 thresh=2096 gap=553 poll_thresh=12 ino=12 dd-2583 [000] 123.842744: balance_dirty_state: bdi 8:0: dirty=466 wb=1077 unstable=0 bg_thresh=1048 thresh=2096 gap=553 poll_thresh=13 ino=12 dd-2583 [000] 123.842864: balance_dirty_state: bdi 8:0: dirty=491 wb=1077 unstable=0 bg_thresh=1048 thresh=2096 gap=528 poll_thresh=14 ino=12 dd-2583 [000] 123.843143: balance_dirty_state: bdi 8:0: dirty=491 wb=939 unstable=0 bg_thresh=1050 thresh=2101 gap=671 poll_thresh=15 ino=12 dd-2583 [000] 123.843363: balance_dirty_state: bdi 8:0: dirty=516 wb=939 unstable=0 bg_thresh=1050 thresh=2100 gap=645 poll_thresh=16 ino=12 dd-2583 [000] 123.843586: balance_dirty_state: bdi 8:0: dirty=529 wb=939 unstable=0 bg_thresh=1052 thresh=2105 gap=637 poll_thresh=17 ino=12 dd-2583 [000] 123.843748: balance_dirty_state: bdi 8:0: dirty=542 wb=939 unstable=0 bg_thresh=1052 thresh=2104 gap=623 poll_thresh=18 ino=12 dd-2583 [000] 123.843912: balance_dirty_state: bdi 8:0: dirty=567 wb=939 unstable=0 bg_thresh=1054 thresh=2109 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 123.844257: balance_dirty_state: bdi 8:0: dirty=567 wb=939 unstable=0 bg_thresh=1051 thresh=2103 gap=597 poll_thresh=20 ino=12 dd-2583 [000] 123.844440: balance_dirty_state: bdi 8:0: dirty=592 wb=939 unstable=0 bg_thresh=1051 thresh=2102 gap=571 poll_thresh=21 ino=12 dd-2583 [000] 123.845069: balance_dirty_state: bdi 8:0: dirty=630 wb=914 unstable=0 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 123.845334: balance_dirty_state: bdi 8:0: dirty=656 wb=914 unstable=0 bg_thresh=1051 thresh=2102 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 123.845542: balance_dirty_state: bdi 8:0: dirty=681 wb=914 unstable=0 bg_thresh=1054 thresh=2109 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 123.845547: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1366 bdi_dirty=1320 avg_dirty=1355 bdi_gap=76% task_gap=12% task_weight=101% bdi_bw=39280 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 123.850622: balance_dirty_state: bdi 8:0: dirty=694 wb=901 unstable=0 bg_thresh=1047 thresh=2094 gap=499 poll_thresh=18 ino=12 dd-2583 [000] 123.850627: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=39280 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 123.858403: balance_dirty_state: bdi 8:0: dirty=707 wb=901 unstable=0 bg_thresh=1048 thresh=2096 gap=488 poll_thresh=13 ino=12 dd-2583 [000] 123.858408: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=101% bdi_bw=39280 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 123.866437: balance_dirty_state: bdi 8:0: dirty=707 wb=901 unstable=0 bg_thresh=1048 thresh=2096 gap=488 poll_thresh=10 ino=12 dd-2583 [004] 123.866446: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=39280 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 123.874252: balance_dirty_state: bdi 8:0: dirty=707 wb=712 unstable=0 bg_thresh=1046 thresh=2093 gap=674 poll_thresh=7 ino=12 dd-2583 [004] 123.874369: balance_dirty_state: bdi 8:0: dirty=732 wb=712 unstable=0 bg_thresh=1046 thresh=2093 gap=649 poll_thresh=8 ino=12 dd-2583 [004] 123.874519: balance_dirty_state: bdi 8:0: dirty=732 wb=712 unstable=0 bg_thresh=1046 thresh=2093 gap=649 poll_thresh=9 ino=12 dd-2583 [004] 123.874700: balance_dirty_state: bdi 8:0: dirty=732 wb=712 unstable=0 bg_thresh=1049 thresh=2098 gap=654 poll_thresh=10 ino=12 dd-2583 [004] 123.874868: balance_dirty_state: bdi 8:0: dirty=757 wb=712 unstable=0 bg_thresh=1049 thresh=2098 gap=629 poll_thresh=11 ino=12 dd-2583 [004] 123.875055: balance_dirty_state: bdi 8:0: dirty=757 wb=712 unstable=0 bg_thresh=1053 thresh=2106 gap=637 poll_thresh=12 ino=12 dd-2583 [004] 123.875256: balance_dirty_state: bdi 8:0: dirty=782 wb=712 unstable=0 bg_thresh=1058 thresh=2117 gap=623 poll_thresh=13 ino=12 dd-2583 [004] 123.875476: balance_dirty_state: bdi 8:0: dirty=782 wb=712 unstable=0 bg_thresh=1061 thresh=2122 gap=628 poll_thresh=14 ino=12 dd-2583 [004] 123.875701: balance_dirty_state: bdi 8:0: dirty=807 wb=712 unstable=0 bg_thresh=1058 thresh=2116 gap=597 poll_thresh=15 ino=12 dd-2583 [004] 123.875916: balance_dirty_state: bdi 8:0: dirty=832 wb=712 unstable=0 bg_thresh=1060 thresh=2121 gap=577 poll_thresh=16 ino=12 dd-2583 [004] 123.876440: balance_dirty_state: bdi 8:0: dirty=832 wb=712 unstable=0 bg_thresh=1060 thresh=2120 gap=576 poll_thresh=17 ino=12 dd-2583 [004] 123.876712: balance_dirty_state: bdi 8:0: dirty=858 wb=712 unstable=0 bg_thresh=1059 thresh=2119 gap=549 poll_thresh=18 ino=12 dd-2583 [004] 123.877008: balance_dirty_state: bdi 8:0: dirty=871 wb=712 unstable=0 bg_thresh=1058 thresh=2116 gap=533 poll_thresh=19 ino=12 dd-2583 [004] 123.877336: balance_dirty_state: bdi 8:0: dirty=909 wb=712 unstable=0 bg_thresh=1055 thresh=2111 gap=490 poll_thresh=20 ino=12 dd-2583 [004] 123.877345: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1368 bdi_dirty=1320 avg_dirty=1355 bdi_gap=77% task_gap=14% task_weight=101% bdi_bw=39280 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 123.882513: balance_dirty_state: bdi 8:0: dirty=934 wb=712 unstable=0 bg_thresh=1060 thresh=2121 gap=475 poll_thresh=15 ino=12 dd-2583 [004] 123.882525: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1320 avg_dirty=1352 bdi_gap=82% task_gap=29% task_weight=99% bdi_bw=38884 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [005] 123.894188: balance_dirty_state: bdi 8:0: dirty=947 wb=712 unstable=0 bg_thresh=1040 thresh=2080 gap=421 poll_thresh=11 ino=12 dd-2583 [005] 123.894193: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=38884 base_bw=28 task_bw=0 dirtied=11 period=11004 think=4 pause=8 dd-2583 [001] 123.902228: balance_dirty_state: bdi 8:0: dirty=947 wb=561 unstable=0 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=8 ino=12 dd-2583 [001] 123.902300: balance_dirty_state: bdi 8:0: dirty=972 wb=561 unstable=0 bg_thresh=1044 thresh=2089 gap=556 poll_thresh=9 ino=12 dd-2583 [001] 123.902375: balance_dirty_state: bdi 8:0: dirty=972 wb=561 unstable=0 bg_thresh=1044 thresh=2089 gap=556 poll_thresh=10 ino=12 dd-2583 [001] 123.902460: balance_dirty_state: bdi 8:0: dirty=972 wb=561 unstable=0 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=11 ino=12 dd-2583 [001] 123.902551: balance_dirty_state: bdi 8:0: dirty=997 wb=561 unstable=0 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=12 ino=12 dd-2583 [001] 123.902648: balance_dirty_state: bdi 8:0: dirty=997 wb=561 unstable=0 bg_thresh=1046 thresh=2093 gap=535 poll_thresh=13 ino=12 dd-2583 [001] 123.902760: balance_dirty_state: bdi 8:0: dirty=1023 wb=561 unstable=0 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=14 ino=12 dd-2583 [001] 123.902765: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1280 avg_dirty=1352 bdi_gap=90% task_gap=2% task_weight=99% bdi_bw=38884 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 collect-vmstat.-2568 [000] 123.904605: balance_dirty_state: bdi 0:15: dirty=1023 wb=561 unstable=0 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=10 ino=2385714 collect-vmstat.-2568 [000] 123.904612: 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=2300 base_bw=102400 task_bw=0 dirtied=10 period=0 think=1496 pause=8 collect-vmstat.-2568 [000] 123.910094: balance_dirty_state: bdi 0:15: dirty=1023 wb=561 unstable=0 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=10 ino=2385714 collect-vmstat.-2568 [000] 123.910103: 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=2300 base_bw=102400 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 123.914159: balance_dirty_state: bdi 8:0: dirty=1023 wb=561 unstable=0 bg_thresh=1047 thresh=2095 gap=511 poll_thresh=10 ino=12 dd-2583 [001] 123.914163: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1280 avg_dirty=1352 bdi_gap=91% task_gap=3% task_weight=99% bdi_bw=38884 base_bw=28 task_bw=0 dirtied=10 period=10004 think=4 pause=8 collect-vmstat.-2568 [000] 123.918079: balance_dirty_state: bdi 0:15: dirty=1023 wb=561 unstable=0 bg_thresh=1047 thresh=2095 gap=511 poll_thresh=10 ino=2385714 collect-vmstat.-2568 [000] 123.918084: 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=2300 base_bw=102400 task_bw=0 dirtied=10 period=0 think=0 pause=8 collect-vmstat.-2568 [007] 123.926094: balance_dirty_state: bdi 0:15: dirty=1023 wb=397 unstable=0 bg_thresh=1044 thresh=2089 gap=669 poll_thresh=10 ino=2385714 dd-2583 [001] 123.926152: balance_dirty_state: bdi 8:0: dirty=1048 wb=397 unstable=0 bg_thresh=1044 thresh=2089 gap=644 poll_thresh=7 ino=12 flush-8:0-2554 [004] 123.926218: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1760 wrote=6 to_write=8186 dd-2583 [001] 123.926224: balance_dirty_state: bdi 8:0: dirty=1048 wb=397 unstable=0 bg_thresh=1044 thresh=2088 gap=643 poll_thresh=8 ino=12 dd-2583 [001] 123.926299: balance_dirty_state: bdi 8:0: dirty=960 wb=460 unstable=0 bg_thresh=1044 thresh=2088 gap=668 poll_thresh=9 ino=12 dd-2583 [001] 123.926383: balance_dirty_state: bdi 8:0: dirty=946 wb=524 unstable=0 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=10 ino=12 dd-2583 [001] 123.926477: balance_dirty_state: bdi 8:0: dirty=857 wb=613 unstable=0 bg_thresh=1043 thresh=2087 gap=617 poll_thresh=11 ino=12 dd-2583 [001] 123.926575: balance_dirty_state: bdi 8:0: dirty=781 wb=689 unstable=0 bg_thresh=1043 thresh=2087 gap=617 poll_thresh=12 ino=12 dd-2583 [001] 123.926843: balance_dirty_state: bdi 8:0: dirty=528 wb=980 unstable=0 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=13 ino=12 dd-2583 [001] 123.926964: balance_dirty_state: bdi 8:0: dirty=415 wb=1081 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=14 ino=12 dd-2583 [001] 123.927092: balance_dirty_state: bdi 8:0: dirty=314 wb=1220 unstable=0 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=15 ino=12 dd-2583 [001] 123.927228: balance_dirty_state: bdi 8:0: dirty=188 wb=1347 unstable=0 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=16 ino=12 dd-2583 [001] 123.927374: balance_dirty_state: bdi 8:0: dirty=62 wb=1511 unstable=0 bg_thresh=1045 thresh=2091 gap=518 poll_thresh=17 ino=12 dd-2583 [001] 123.927376: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=38884 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 flush-8:0-2554 [004] 123.927447: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1166 to_write=7020 dd-2583 [001] 123.934188: balance_dirty_state: bdi 8:0: dirty=10 wb=1485 unstable=0 bg_thresh=1041 thresh=2082 gap=587 poll_thresh=13 ino=12 dd-2583 [001] 123.934294: balance_dirty_state: bdi 8:0: dirty=23 wb=1485 unstable=0 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=14 ino=12 dd-2583 [001] 123.934408: balance_dirty_state: bdi 8:0: dirty=48 wb=1485 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=15 ino=12 dd-2583 [001] 123.934527: balance_dirty_state: bdi 8:0: dirty=48 wb=1485 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=16 ino=12 dd-2583 [001] 123.934656: balance_dirty_state: bdi 8:0: dirty=73 wb=1485 unstable=0 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=17 ino=12 dd-2583 [001] 123.934789: balance_dirty_state: bdi 8:0: dirty=98 wb=1485 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=18 ino=12 dd-2583 [001] 123.934794: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=38884 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [001] 123.942168: balance_dirty_state: bdi 8:0: dirty=98 wb=1485 unstable=0 bg_thresh=1039 thresh=2078 gap=495 poll_thresh=13 ino=12 dd-2583 [001] 123.942173: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=38884 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 123.950168: balance_dirty_state: bdi 8:0: dirty=98 wb=1334 unstable=0 bg_thresh=1041 thresh=2083 gap=651 poll_thresh=10 ino=12 dd-2583 [006] 123.950350: balance_dirty_state: bdi 8:0: dirty=111 wb=1334 unstable=0 bg_thresh=1041 thresh=2083 gap=638 poll_thresh=11 ino=12 dd-2583 [006] 123.950549: balance_dirty_state: bdi 8:0: dirty=124 wb=1334 unstable=0 bg_thresh=1042 thresh=2084 gap=626 poll_thresh=12 ino=12 dd-2583 [006] 123.950764: balance_dirty_state: bdi 8:0: dirty=137 wb=1334 unstable=0 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=13 ino=12 dd-2583 [006] 123.950982: balance_dirty_state: bdi 8:0: dirty=162 wb=1334 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=14 ino=12 dd-2583 [006] 123.951215: balance_dirty_state: bdi 8:0: dirty=187 wb=1334 unstable=0 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=15 ino=12 dd-2583 [006] 123.951775: balance_dirty_state: bdi 8:0: dirty=187 wb=1334 unstable=0 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=16 ino=12 dd-2583 [006] 123.952048: balance_dirty_state: bdi 8:0: dirty=212 wb=1334 unstable=0 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=17 ino=12 dd-2583 [006] 123.952331: balance_dirty_state: bdi 8:0: dirty=237 wb=1334 unstable=0 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=18 ino=12 dd-2583 [006] 123.952340: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1320 avg_dirty=1352 bdi_gap=67% task_gap=0% task_weight=99% bdi_bw=38884 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 123.958227: balance_dirty_state: bdi 8:0: dirty=237 wb=1334 unstable=0 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=13 ino=12 dd-2583 [006] 123.958235: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1320 avg_dirty=1352 bdi_gap=67% task_gap=0% task_weight=99% bdi_bw=38884 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 123.966121: balance_dirty_state: bdi 8:0: dirty=262 wb=1334 unstable=0 bg_thresh=1045 thresh=2091 gap=495 poll_thresh=10 ino=12 dd-2583 [006] 123.966125: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=99% bdi_bw=38884 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [000] 123.974044: balance_dirty_state: bdi 8:0: dirty=262 wb=1334 unstable=0 bg_thresh=1045 thresh=2091 gap=495 poll_thresh=7 ino=12 dd-2583 [000] 123.974052: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1352 bdi_dirty=1320 avg_dirty=1352 bdi_gap=67% task_gap=0% task_weight=98% bdi_bw=38884 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 123.981864: balance_dirty_state: bdi 8:0: dirty=262 wb=1206 unstable=0 bg_thresh=1045 thresh=2091 gap=623 poll_thresh=5 ino=12 dd-2583 [000] 123.981945: balance_dirty_state: bdi 8:0: dirty=262 wb=1206 unstable=0 bg_thresh=1045 thresh=2091 gap=623 poll_thresh=6 ino=12 dd-2583 [000] 123.982042: balance_dirty_state: bdi 8:0: dirty=287 wb=1206 unstable=0 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=7 ino=12 dd-2583 [000] 123.982148: balance_dirty_state: bdi 8:0: dirty=287 wb=1206 unstable=0 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=8 ino=12 dd-2583 [000] 123.982270: balance_dirty_state: bdi 8:0: dirty=287 wb=1206 unstable=0 bg_thresh=1048 thresh=2096 gap=603 poll_thresh=9 ino=12 dd-2583 [000] 123.982405: balance_dirty_state: bdi 8:0: dirty=312 wb=1206 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=10 ino=12 dd-2583 [000] 123.982553: balance_dirty_state: bdi 8:0: dirty=312 wb=1206 unstable=0 bg_thresh=1050 thresh=2101 gap=583 poll_thresh=11 ino=12 dd-2583 [000] 123.982713: balance_dirty_state: bdi 8:0: dirty=337 wb=1206 unstable=0 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=12 ino=12 dd-2583 [000] 123.982890: balance_dirty_state: bdi 8:0: dirty=337 wb=1206 unstable=0 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=13 ino=12 dd-2583 [000] 123.983081: balance_dirty_state: bdi 8:0: dirty=362 wb=1206 unstable=0 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=14 ino=12 dd-2583 [000] 123.983284: balance_dirty_state: bdi 8:0: dirty=362 wb=1206 unstable=0 bg_thresh=1052 thresh=2105 gap=537 poll_thresh=15 ino=12 dd-2583 [000] 123.983506: balance_dirty_state: bdi 8:0: dirty=387 wb=1206 unstable=0 bg_thresh=1052 thresh=2104 gap=511 poll_thresh=16 ino=12 dd-2583 [000] 123.983513: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1320 avg_dirty=1352 bdi_gap=73% task_gap=13% task_weight=98% bdi_bw=38884 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 123.990132: balance_dirty_state: bdi 8:0: dirty=400 wb=1206 unstable=0 bg_thresh=1047 thresh=2094 gap=488 poll_thresh=12 ino=12 dd-2583 [000] 123.990136: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-5% task_weight=98% bdi_bw=37436 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 123.997937: balance_dirty_state: bdi 8:0: dirty=413 wb=1206 unstable=0 bg_thresh=1047 thresh=2094 gap=475 poll_thresh=9 ino=12 dd-2583 [000] 123.997942: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=37436 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 124.005784: balance_dirty_state: bdi 8:0: dirty=413 wb=1181 unstable=0 bg_thresh=1044 thresh=2088 gap=494 poll_thresh=7 ino=12 dd-2583 [000] 124.005788: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=32% task_weight=98% bdi_bw=37436 base_bw=28 task_bw=4 dirtied=7 period=3504 think=0 pause=8 dd-2583 [000] 124.013834: balance_dirty_state: bdi 8:0: dirty=426 wb=1181 unstable=0 bg_thresh=1043 thresh=2086 gap=479 poll_thresh=5 ino=12 dd-2583 [000] 124.013839: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=30% task_weight=98% bdi_bw=37436 base_bw=28 task_bw=4 dirtied=5 period=2504 think=0 pause=8 dd-2583 [000] 124.021845: balance_dirty_state: bdi 8:0: dirty=426 wb=1181 unstable=0 bg_thresh=1043 thresh=2086 gap=479 poll_thresh=4 ino=12 dd-2583 [000] 124.021854: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=31% task_weight=97% bdi_bw=37436 base_bw=28 task_bw=4 dirtied=4 period=2004 think=0 pause=8 dd-2583 [004] 124.029750: balance_dirty_state: bdi 8:0: dirty=426 wb=1054 unstable=0 bg_thresh=1043 thresh=2087 gap=607 poll_thresh=3 ino=12 dd-2583 [004] 124.029836: balance_dirty_state: bdi 8:0: dirty=426 wb=1054 unstable=0 bg_thresh=1042 thresh=2085 gap=605 poll_thresh=4 ino=12 dd-2583 [004] 124.029919: balance_dirty_state: bdi 8:0: dirty=439 wb=1054 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=5 ino=12 dd-2583 [004] 124.030021: balance_dirty_state: bdi 8:0: dirty=439 wb=1054 unstable=0 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=6 ino=12 dd-2583 [004] 124.030473: balance_dirty_state: bdi 8:0: dirty=452 wb=1054 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=7 ino=12 dd-2583 [004] 124.030682: balance_dirty_state: bdi 8:0: dirty=452 wb=1054 unstable=0 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=8 ino=12 dd-2583 [004] 124.030867: balance_dirty_state: bdi 8:0: dirty=465 wb=1054 unstable=0 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=9 ino=12 dd-2583 [004] 124.030990: balance_dirty_state: bdi 8:0: dirty=478 wb=1054 unstable=0 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=10 ino=12 dd-2583 [004] 124.031123: balance_dirty_state: bdi 8:0: dirty=478 wb=1054 unstable=0 bg_thresh=1045 thresh=2090 gap=558 poll_thresh=11 ino=12 dd-2583 [004] 124.031297: balance_dirty_state: bdi 8:0: dirty=503 wb=1054 unstable=0 bg_thresh=1047 thresh=2095 gap=538 poll_thresh=12 ino=12 dd-2583 [004] 124.031499: balance_dirty_state: bdi 8:0: dirty=503 wb=1054 unstable=0 bg_thresh=1047 thresh=2095 gap=538 poll_thresh=13 ino=12 dd-2583 [004] 124.031718: balance_dirty_state: bdi 8:0: dirty=528 wb=1054 unstable=0 bg_thresh=1050 thresh=2100 gap=518 poll_thresh=14 ino=12 dd-2583 [004] 124.031726: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1361 bdi_dirty=1240 avg_dirty=1352 bdi_gap=115% task_gap=10% task_weight=97% bdi_bw=37436 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 124.037854: balance_dirty_state: bdi 8:0: dirty=528 wb=1054 unstable=0 bg_thresh=1053 thresh=2106 gap=524 poll_thresh=10 ino=12 dd-2583 [004] 124.037860: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1240 avg_dirty=1352 bdi_gap=118% task_gap=15% task_weight=98% bdi_bw=37436 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [005] 124.045686: balance_dirty_state: bdi 8:0: dirty=528 wb=915 unstable=0 bg_thresh=1052 thresh=2104 gap=661 poll_thresh=7 ino=12 dd-2583 [005] 124.045747: balance_dirty_state: bdi 8:0: dirty=528 wb=915 unstable=0 bg_thresh=1052 thresh=2104 gap=661 poll_thresh=8 ino=12 dd-2583 [005] 124.045816: balance_dirty_state: bdi 8:0: dirty=528 wb=915 unstable=0 bg_thresh=1052 thresh=2104 gap=661 poll_thresh=9 ino=12 dd-2583 [005] 124.045892: balance_dirty_state: bdi 8:0: dirty=553 wb=915 unstable=0 bg_thresh=1054 thresh=2109 gap=641 poll_thresh=10 ino=12 dd-2583 [005] 124.045977: balance_dirty_state: bdi 8:0: dirty=553 wb=915 unstable=0 bg_thresh=1054 thresh=2108 gap=640 poll_thresh=11 ino=12 dd-2583 [005] 124.046068: balance_dirty_state: bdi 8:0: dirty=578 wb=915 unstable=0 bg_thresh=1054 thresh=2108 gap=615 poll_thresh=12 ino=12 dd-2583 [005] 124.046166: balance_dirty_state: bdi 8:0: dirty=578 wb=915 unstable=0 bg_thresh=1054 thresh=2109 gap=616 poll_thresh=13 ino=12 dd-2583 [005] 124.046273: balance_dirty_state: bdi 8:0: dirty=603 wb=915 unstable=0 bg_thresh=1054 thresh=2109 gap=591 poll_thresh=14 ino=12 dd-2583 [005] 124.046386: balance_dirty_state: bdi 8:0: dirty=603 wb=915 unstable=0 bg_thresh=1054 thresh=2108 gap=590 poll_thresh=15 ino=12 dd-2583 [005] 124.046508: balance_dirty_state: bdi 8:0: dirty=628 wb=915 unstable=0 bg_thresh=1054 thresh=2108 gap=565 poll_thresh=16 ino=12 dd-2583 [005] 124.046645: balance_dirty_state: bdi 8:0: dirty=654 wb=915 unstable=0 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=17 ino=12 dd-2583 [005] 124.046794: balance_dirty_state: bdi 8:0: dirty=667 wb=915 unstable=0 bg_thresh=1053 thresh=2106 gap=524 poll_thresh=18 ino=12 dd-2583 [005] 124.046798: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1280 avg_dirty=1352 bdi_gap=96% task_gap=15% task_weight=98% bdi_bw=37436 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 collect-vmstat.-2568 [000] 124.054239: balance_dirty_state: bdi 0:15: dirty=667 wb=915 unstable=0 bg_thresh=1049 thresh=2098 gap=516 poll_thresh=7 ino=2385714 collect-vmstat.-2568 [000] 124.054247: 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=1956 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 dd-2583 [005] 124.057703: balance_dirty_state: bdi 8:0: dirty=680 wb=915 unstable=0 bg_thresh=1049 thresh=2098 gap=503 poll_thresh=13 ino=12 dd-2583 [005] 124.057708: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1280 avg_dirty=1352 bdi_gap=92% task_gap=7% task_weight=98% bdi_bw=37436 base_bw=28 task_bw=0 dirtied=13 period=13004 think=4 pause=8 collect-vmstat.-2568 [000] 124.061612: balance_dirty_state: bdi 0:15: dirty=680 wb=801 unstable=0 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=7 ino=2385714 dd-2583 [005] 124.069863: balance_dirty_state: bdi 8:0: dirty=680 wb=801 unstable=0 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=10 ino=12 dd-2583 [005] 124.069957: balance_dirty_state: bdi 8:0: dirty=705 wb=801 unstable=0 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=11 ino=12 dd-2583 [005] 124.070051: balance_dirty_state: bdi 8:0: dirty=705 wb=801 unstable=0 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=12 ino=12 dd-2583 [005] 124.070152: balance_dirty_state: bdi 8:0: dirty=730 wb=801 unstable=0 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=13 ino=12 dd-2583 [005] 124.070261: balance_dirty_state: bdi 8:0: dirty=730 wb=801 unstable=0 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=14 ino=12 dd-2583 [005] 124.070377: balance_dirty_state: bdi 8:0: dirty=755 wb=801 unstable=0 bg_thresh=1048 thresh=2096 gap=540 poll_thresh=15 ino=12 dd-2583 [005] 124.070503: balance_dirty_state: bdi 8:0: dirty=780 wb=801 unstable=0 bg_thresh=1050 thresh=2101 gap=520 poll_thresh=16 ino=12 dd-2583 [005] 124.070507: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1240 avg_dirty=1352 bdi_gap=116% task_gap=10% task_weight=98% bdi_bw=37436 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 dd-2583 [005] 124.077703: balance_dirty_state: bdi 8:0: dirty=793 wb=662 unstable=0 bg_thresh=1053 thresh=2106 gap=651 poll_thresh=12 ino=12 dd-2583 [005] 124.077806: balance_dirty_state: bdi 8:0: dirty=806 wb=662 unstable=0 bg_thresh=1053 thresh=2107 gap=639 poll_thresh=13 ino=12 dd-2583 [005] 124.077917: balance_dirty_state: bdi 8:0: dirty=819 wb=662 unstable=0 bg_thresh=1050 thresh=2100 gap=619 poll_thresh=14 ino=12 dd-2583 [005] 124.078030: balance_dirty_state: bdi 8:0: dirty=819 wb=662 unstable=0 bg_thresh=1050 thresh=2100 gap=619 poll_thresh=15 ino=12 dd-2583 [005] 124.078152: balance_dirty_state: bdi 8:0: dirty=844 wb=662 unstable=0 bg_thresh=1049 thresh=2099 gap=593 poll_thresh=16 ino=12 dd-2583 [005] 124.078280: balance_dirty_state: bdi 8:0: dirty=869 wb=662 unstable=0 bg_thresh=1049 thresh=2099 gap=568 poll_thresh=17 ino=12 dd-2583 [005] 124.078419: balance_dirty_state: bdi 8:0: dirty=869 wb=662 unstable=0 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=18 ino=12 dd-2583 [005] 124.078812: balance_dirty_state: bdi 8:0: dirty=907 wb=662 unstable=0 bg_thresh=1066 thresh=2132 gap=563 poll_thresh=19 ino=12 dd-2583 [005] 124.078958: balance_dirty_state: bdi 8:0: dirty=907 wb=662 unstable=0 bg_thresh=1068 thresh=2137 gap=568 poll_thresh=20 ino=12 dd-2583 [005] 124.079115: balance_dirty_state: bdi 8:0: dirty=932 wb=662 unstable=0 bg_thresh=1068 thresh=2136 gap=542 poll_thresh=21 ino=12 dd-2583 [005] 124.079431: balance_dirty_state: bdi 8:0: dirty=957 wb=662 unstable=0 bg_thresh=1067 thresh=2135 gap=516 poll_thresh=22 ino=12 dd-2583 [005] 124.079436: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1320 avg_dirty=1352 bdi_gap=88% task_gap=44% task_weight=98% bdi_bw=37436 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [005] 124.085743: balance_dirty_state: bdi 8:0: dirty=982 wb=662 unstable=0 bg_thresh=1068 thresh=2137 gap=493 poll_thresh=16 ino=12 dd-2583 [005] 124.085747: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=38% task_weight=98% bdi_bw=37436 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [002] 124.093814: balance_dirty_state: bdi 8:0: dirty=1007 wb=662 unstable=0 bg_thresh=1069 thresh=2138 gap=469 poll_thresh=12 ino=12 dd-2583 [002] 124.093823: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=35664 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [002] 124.101617: balance_dirty_state: bdi 8:0: dirty=1007 wb=548 unstable=0 bg_thresh=1064 thresh=2128 gap=573 poll_thresh=9 ino=12 dd-2583 [002] 124.101787: balance_dirty_state: bdi 8:0: dirty=1020 wb=548 unstable=0 bg_thresh=1063 thresh=2126 gap=558 poll_thresh=10 ino=12 dd-2583 [002] 124.101972: balance_dirty_state: bdi 8:0: dirty=1033 wb=548 unstable=0 bg_thresh=1064 thresh=2128 gap=547 poll_thresh=11 ino=12 dd-2583 [002] 124.102164: balance_dirty_state: bdi 8:0: dirty=1033 wb=548 unstable=0 bg_thresh=1064 thresh=2128 gap=547 poll_thresh=12 ino=12 dd-2583 [002] 124.102372: balance_dirty_state: bdi 8:0: dirty=1058 wb=548 unstable=0 bg_thresh=1063 thresh=2127 gap=521 poll_thresh=13 ino=12 dd-2583 [002] 124.102380: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1320 avg_dirty=1355 bdi_gap=84% task_gap=32% task_weight=99% bdi_bw=35664 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [002] 124.109633: balance_dirty_state: bdi 8:0: dirty=1058 wb=548 unstable=0 bg_thresh=1063 thresh=2127 gap=521 poll_thresh=10 ino=12 dd-2583 [002] 124.109637: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1320 avg_dirty=1355 bdi_gap=84% task_gap=31% task_weight=100% bdi_bw=35664 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [000] 124.117581: balance_dirty_state: bdi 8:0: dirty=1058 wb=408 unstable=0 bg_thresh=1059 thresh=2119 gap=653 poll_thresh=7 ino=12 dd-2583 [000] 124.117645: balance_dirty_state: bdi 8:0: dirty=1083 wb=408 unstable=0 bg_thresh=1059 thresh=2119 gap=628 poll_thresh=8 ino=12 flush-8:0-2554 [004] 124.117706: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1952 wrote=2 to_write=8190 dd-2583 [000] 124.117751: balance_dirty_state: bdi 8:0: dirty=1057 wb=434 unstable=0 bg_thresh=1059 thresh=2119 gap=628 poll_thresh=9 ino=12 dd-2583 [000] 124.117865: balance_dirty_state: bdi 8:0: dirty=982 wb=509 unstable=0 bg_thresh=1062 thresh=2124 gap=633 poll_thresh=10 ino=12 dd-2583 [000] 124.117990: balance_dirty_state: bdi 8:0: dirty=943 wb=573 unstable=0 bg_thresh=1062 thresh=2124 gap=608 poll_thresh=11 ino=12 dd-2583 [000] 124.118127: balance_dirty_state: bdi 8:0: dirty=868 wb=648 unstable=0 bg_thresh=1064 thresh=2129 gap=613 poll_thresh=12 ino=12 dd-2583 [000] 124.118274: balance_dirty_state: bdi 8:0: dirty=793 wb=748 unstable=0 bg_thresh=1064 thresh=2129 gap=588 poll_thresh=13 ino=12 dd-2583 [000] 124.118439: balance_dirty_state: bdi 8:0: dirty=690 wb=851 unstable=0 bg_thresh=1067 thresh=2134 gap=593 poll_thresh=14 ino=12 dd-2583 [000] 124.118615: balance_dirty_state: bdi 8:0: dirty=577 wb=989 unstable=0 bg_thresh=1064 thresh=2128 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 124.118810: balance_dirty_state: bdi 8:0: dirty=463 wb=1116 unstable=0 bg_thresh=1066 thresh=2133 gap=554 poll_thresh=16 ino=12 dd-2583 [000] 124.119361: balance_dirty_state: bdi 8:0: dirty=98 wb=1494 unstable=0 bg_thresh=1062 thresh=2125 gap=533 poll_thresh=17 ino=12 flush-8:0-2554 [004] 124.119550: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=324 wrote=1217 to_write=6973 dd-2583 [000] 124.119729: balance_dirty_state: bdi 8:0: dirty=0 wb=1608 unstable=0 bg_thresh=1063 thresh=2127 gap=519 poll_thresh=18 ino=12 dd-2583 [000] 124.119733: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1383 bdi_dirty=1441 avg_dirty=1441 bdi_gap=19% task_gap=-62% task_weight=101% bdi_bw=35664 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 124.125695: balance_dirty_state: bdi 8:0: dirty=22 wb=1608 unstable=0 bg_thresh=1065 thresh=2131 gap=501 poll_thresh=13 ino=12 dd-2583 [000] 124.125700: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1441 avg_dirty=1441 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=35664 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 124.133489: balance_dirty_state: bdi 8:0: dirty=35 wb=1508 unstable=0 bg_thresh=1064 thresh=2129 gap=586 poll_thresh=10 ino=12 dd-2583 [000] 124.133575: balance_dirty_state: bdi 8:0: dirty=48 wb=1508 unstable=0 bg_thresh=1063 thresh=2126 gap=570 poll_thresh=11 ino=12 dd-2583 [000] 124.133667: balance_dirty_state: bdi 8:0: dirty=61 wb=1508 unstable=0 bg_thresh=1064 thresh=2129 gap=560 poll_thresh=12 ino=12 dd-2583 [000] 124.133763: balance_dirty_state: bdi 8:0: dirty=86 wb=1508 unstable=0 bg_thresh=1064 thresh=2129 gap=535 poll_thresh=13 ino=12 dd-2583 [000] 124.133867: balance_dirty_state: bdi 8:0: dirty=86 wb=1508 unstable=0 bg_thresh=1067 thresh=2134 gap=540 poll_thresh=14 ino=12 dd-2583 [000] 124.133978: balance_dirty_state: bdi 8:0: dirty=111 wb=1508 unstable=0 bg_thresh=1064 thresh=2128 gap=509 poll_thresh=15 ino=12 dd-2583 [000] 124.133982: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1361 avg_dirty=1361 bdi_gap=63% task_gap=26% task_weight=100% bdi_bw=35664 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [000] 124.141457: balance_dirty_state: bdi 8:0: dirty=111 wb=1508 unstable=0 bg_thresh=1066 thresh=2133 gap=514 poll_thresh=11 ino=12 dd-2583 [000] 124.141462: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1389 bdi_dirty=1361 avg_dirty=1361 bdi_gap=65% task_gap=30% task_weight=100% bdi_bw=35664 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [000] 124.149436: balance_dirty_state: bdi 8:0: dirty=111 wb=1508 unstable=0 bg_thresh=1066 thresh=2133 gap=514 poll_thresh=8 ino=12 dd-2583 [000] 124.149441: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=32% task_weight=99% bdi_bw=35664 base_bw=28 task_bw=4 dirtied=8 period=4004 think=0 pause=8 dd-2583 [000] 124.157397: balance_dirty_state: bdi 8:0: dirty=136 wb=1381 unstable=0 bg_thresh=1064 thresh=2128 gap=611 poll_thresh=6 ino=12 dd-2583 [000] 124.157455: balance_dirty_state: bdi 8:0: dirty=136 wb=1381 unstable=0 bg_thresh=1064 thresh=2128 gap=611 poll_thresh=7 ino=12 dd-2583 [000] 124.157522: balance_dirty_state: bdi 8:0: dirty=136 wb=1381 unstable=0 bg_thresh=1064 thresh=2128 gap=611 poll_thresh=8 ino=12 dd-2583 [000] 124.157597: balance_dirty_state: bdi 8:0: dirty=161 wb=1381 unstable=0 bg_thresh=1066 thresh=2133 gap=591 poll_thresh=9 ino=12 dd-2583 [000] 124.157678: balance_dirty_state: bdi 8:0: dirty=161 wb=1381 unstable=0 bg_thresh=1066 thresh=2133 gap=591 poll_thresh=10 ino=12 dd-2583 [000] 124.157771: balance_dirty_state: bdi 8:0: dirty=186 wb=1381 unstable=0 bg_thresh=1063 thresh=2127 gap=560 poll_thresh=11 ino=12 dd-2583 [000] 124.157871: balance_dirty_state: bdi 8:0: dirty=186 wb=1381 unstable=0 bg_thresh=1066 thresh=2132 gap=565 poll_thresh=12 ino=12 dd-2583 [000] 124.157978: balance_dirty_state: bdi 8:0: dirty=211 wb=1381 unstable=0 bg_thresh=1066 thresh=2132 gap=540 poll_thresh=13 ino=12 dd-2583 [000] 124.158095: balance_dirty_state: bdi 8:0: dirty=211 wb=1381 unstable=0 bg_thresh=1065 thresh=2131 gap=539 poll_thresh=14 ino=12 dd-2583 [000] 124.158482: balance_dirty_state: bdi 8:0: dirty=224 wb=1381 unstable=0 bg_thresh=1062 thresh=2125 gap=520 poll_thresh=15 ino=12 dd-2583 [000] 124.158487: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1320 avg_dirty=1355 bdi_gap=84% task_gap=29% task_weight=100% bdi_bw=35664 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [004] 124.165372: balance_dirty_state: bdi 8:0: dirty=237 wb=1381 unstable=0 bg_thresh=1064 thresh=2129 gap=511 poll_thresh=11 ino=12 dd-2583 [004] 124.165379: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1320 avg_dirty=1355 bdi_gap=85% task_gap=35% task_weight=98% bdi_bw=35664 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [004] 124.173334: balance_dirty_state: bdi 8:0: dirty=237 wb=1215 unstable=0 bg_thresh=1049 thresh=2099 gap=647 poll_thresh=8 ino=12 dd-2583 [004] 124.173417: balance_dirty_state: bdi 8:0: dirty=250 wb=1215 unstable=0 bg_thresh=1050 thresh=2100 gap=635 poll_thresh=9 ino=12 dd-2583 [004] 124.173497: balance_dirty_state: bdi 8:0: dirty=263 wb=1215 unstable=0 bg_thresh=1048 thresh=2097 gap=619 poll_thresh=10 ino=12 dd-2583 [004] 124.173872: balance_dirty_state: bdi 8:0: dirty=263 wb=1215 unstable=0 bg_thresh=1058 thresh=2116 gap=638 poll_thresh=11 ino=12 dd-2583 [004] 124.173964: balance_dirty_state: bdi 8:0: dirty=276 wb=1215 unstable=0 bg_thresh=1062 thresh=2125 gap=634 poll_thresh=12 ino=12 dd-2583 [004] 124.174067: balance_dirty_state: bdi 8:0: dirty=276 wb=1215 unstable=0 bg_thresh=1060 thresh=2121 gap=630 poll_thresh=13 ino=12 dd-2583 [004] 124.174213: balance_dirty_state: bdi 8:0: dirty=289 wb=1215 unstable=0 bg_thresh=1062 thresh=2125 gap=621 poll_thresh=14 ino=12 dd-2583 [004] 124.174393: balance_dirty_state: bdi 8:0: dirty=302 wb=1215 unstable=0 bg_thresh=1062 thresh=2124 gap=607 poll_thresh=15 ino=12 dd-2583 [004] 124.174549: balance_dirty_state: bdi 8:0: dirty=340 wb=1215 unstable=0 bg_thresh=1056 thresh=2113 gap=558 poll_thresh=16 ino=12 dd-2583 [004] 124.174685: balance_dirty_state: bdi 8:0: dirty=340 wb=1215 unstable=0 bg_thresh=1056 thresh=2112 gap=557 poll_thresh=17 ino=12 dd-2583 [004] 124.174825: balance_dirty_state: bdi 8:0: dirty=365 wb=1215 unstable=0 bg_thresh=1058 thresh=2117 gap=537 poll_thresh=18 ino=12 dd-2583 [004] 124.175270: balance_dirty_state: bdi 8:0: dirty=365 wb=1215 unstable=0 bg_thresh=1064 thresh=2128 gap=548 poll_thresh=19 ino=12 dd-2583 [004] 124.175429: balance_dirty_state: bdi 8:0: dirty=390 wb=1215 unstable=0 bg_thresh=1056 thresh=2113 gap=508 poll_thresh=20 ino=12 dd-2583 [004] 124.175434: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1320 avg_dirty=1355 bdi_gap=78% task_gap=17% task_weight=100% bdi_bw=35664 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 124.181347: balance_dirty_state: bdi 8:0: dirty=415 wb=1215 unstable=0 bg_thresh=1051 thresh=2103 gap=473 poll_thresh=15 ino=12 dd-2583 [004] 124.181352: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=35664 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 collect-vmstat.-2568 [000] 124.190458: balance_dirty_state: bdi 0:15: dirty=415 wb=1088 unstable=0 bg_thresh=1047 thresh=2095 gap=592 poll_thresh=5 ino=2385714 dd-2583 [004] 124.193325: balance_dirty_state: bdi 8:0: dirty=428 wb=1088 unstable=0 bg_thresh=1045 thresh=2090 gap=574 poll_thresh=11 ino=12 dd-2583 [004] 124.193468: balance_dirty_state: bdi 8:0: dirty=441 wb=1088 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=12 ino=12 dd-2583 [004] 124.193592: balance_dirty_state: bdi 8:0: dirty=441 wb=1088 unstable=0 bg_thresh=1046 thresh=2093 gap=564 poll_thresh=13 ino=12 dd-2583 [004] 124.193712: balance_dirty_state: bdi 8:0: dirty=466 wb=1088 unstable=0 bg_thresh=1049 thresh=2098 gap=544 poll_thresh=14 ino=12 dd-2583 [004] 124.193871: balance_dirty_state: bdi 8:0: dirty=491 wb=1088 unstable=0 bg_thresh=1049 thresh=2098 gap=519 poll_thresh=15 ino=12 dd-2583 [004] 124.193876: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1240 avg_dirty=1355 bdi_gap=114% task_gap=2% task_weight=100% bdi_bw=35664 base_bw=28 task_bw=0 dirtied=15 period=15004 think=4 pause=8 dd-2583 [005] 124.205365: balance_dirty_state: bdi 8:0: dirty=504 wb=962 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=11 ino=12 dd-2583 [005] 124.205566: balance_dirty_state: bdi 8:0: dirty=504 wb=962 unstable=0 bg_thresh=1044 thresh=2088 gap=622 poll_thresh=12 ino=12 dd-2583 [005] 124.206103: balance_dirty_state: bdi 8:0: dirty=530 wb=962 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=13 ino=12 dd-2583 [005] 124.206327: balance_dirty_state: bdi 8:0: dirty=530 wb=962 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=14 ino=12 dd-2583 [005] 124.206564: balance_dirty_state: bdi 8:0: dirty=555 wb=962 unstable=0 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=15 ino=12 dd-2583 [005] 124.206818: balance_dirty_state: bdi 8:0: dirty=580 wb=962 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=16 ino=12 dd-2583 [005] 124.207099: balance_dirty_state: bdi 8:0: dirty=580 wb=962 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=17 ino=12 dd-2583 [005] 124.207891: balance_dirty_state: bdi 8:0: dirty=593 wb=962 unstable=0 bg_thresh=1043 thresh=2087 gap=532 poll_thresh=18 ino=12 dd-2583 [005] 124.208441: balance_dirty_state: bdi 8:0: dirty=619 wb=962 unstable=0 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=19 ino=12 dd-2583 [005] 124.208450: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1240 avg_dirty=1240 bdi_gap=106% task_gap=112% task_weight=100% bdi_bw=35356 base_bw=28 task_bw=28 dirtied=19 period=2376 think=4 pause=8 dd-2583 [006] 124.213390: balance_dirty_state: bdi 8:0: dirty=632 wb=962 unstable=0 bg_thresh=1043 thresh=2086 gap=492 poll_thresh=14 ino=12 dd-2583 [006] 124.213400: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=74% task_weight=99% bdi_bw=35356 base_bw=28 task_bw=16 dirtied=14 period=2804 think=0 pause=8 dd-2583 [006] 124.221362: balance_dirty_state: bdi 8:0: dirty=632 wb=962 unstable=0 bg_thresh=1042 thresh=2084 gap=490 poll_thresh=10 ino=12 dd-2583 [006] 124.221370: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=71% task_weight=99% bdi_bw=35356 base_bw=28 task_bw=12 dirtied=10 period=2504 think=0 pause=8 dd-2583 [006] 124.229268: balance_dirty_state: bdi 8:0: dirty=632 wb=962 unstable=0 bg_thresh=1042 thresh=2084 gap=490 poll_thresh=7 ino=12 dd-2583 [006] 124.229272: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=71% task_weight=99% bdi_bw=35356 base_bw=28 task_bw=12 dirtied=7 period=1752 think=0 pause=8 dd-2583 [004] 124.237199: balance_dirty_state: bdi 8:0: dirty=632 wb=962 unstable=0 bg_thresh=1044 thresh=2089 gap=495 poll_thresh=5 ino=12 dd-2583 [004] 124.237208: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1280 avg_dirty=1347 bdi_gap=88% task_gap=2% task_weight=99% bdi_bw=35356 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [004] 124.245142: balance_dirty_state: bdi 8:0: dirty=632 wb=962 unstable=0 bg_thresh=1044 thresh=2089 gap=495 poll_thresh=4 ino=12 dd-2583 [004] 124.245151: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1347 bdi_gap=66% task_gap=2% task_weight=99% bdi_bw=35356 base_bw=28 task_bw=0 dirtied=4 period=4004 think=0 pause=8 dd-2583 [004] 124.253092: balance_dirty_state: bdi 8:0: dirty=632 wb=962 unstable=0 bg_thresh=1044 thresh=2089 gap=495 poll_thresh=3 ino=12 dd-2583 [004] 124.253096: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1347 bdi_gap=66% task_gap=2% task_weight=99% bdi_bw=35356 base_bw=28 task_bw=0 dirtied=3 period=3004 think=0 pause=8 dd-2583 [004] 124.261080: balance_dirty_state: bdi 8:0: dirty=632 wb=812 unstable=0 bg_thresh=1043 thresh=2087 gap=643 poll_thresh=2 ino=12 dd-2583 [004] 124.261121: balance_dirty_state: bdi 8:0: dirty=632 wb=812 unstable=0 bg_thresh=1043 thresh=2086 gap=642 poll_thresh=3 ino=12 dd-2583 [004] 124.261178: balance_dirty_state: bdi 8:0: dirty=632 wb=812 unstable=0 bg_thresh=1043 thresh=2086 gap=642 poll_thresh=4 ino=12 dd-2583 [004] 124.261244: balance_dirty_state: bdi 8:0: dirty=645 wb=812 unstable=0 bg_thresh=1042 thresh=2084 gap=627 poll_thresh=5 ino=12 dd-2583 [004] 124.261323: balance_dirty_state: bdi 8:0: dirty=645 wb=812 unstable=0 bg_thresh=1042 thresh=2084 gap=627 poll_thresh=6 ino=12 dd-2583 [004] 124.261418: balance_dirty_state: bdi 8:0: dirty=658 wb=812 unstable=0 bg_thresh=1042 thresh=2085 gap=615 poll_thresh=7 ino=12 dd-2583 [004] 124.261525: balance_dirty_state: bdi 8:0: dirty=658 wb=812 unstable=0 bg_thresh=1042 thresh=2085 gap=615 poll_thresh=8 ino=12 dd-2583 [004] 124.261641: balance_dirty_state: bdi 8:0: dirty=683 wb=812 unstable=0 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=9 ino=12 dd-2583 [004] 124.261767: balance_dirty_state: bdi 8:0: dirty=683 wb=812 unstable=0 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=10 ino=12 dd-2583 [004] 124.261907: balance_dirty_state: bdi 8:0: dirty=683 wb=812 unstable=0 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=11 ino=12 dd-2583 [004] 124.262065: balance_dirty_state: bdi 8:0: dirty=708 wb=812 unstable=0 bg_thresh=1041 thresh=2083 gap=563 poll_thresh=12 ino=12 dd-2583 [004] 124.262642: balance_dirty_state: bdi 8:0: dirty=721 wb=812 unstable=0 bg_thresh=1067 thresh=2135 gap=602 poll_thresh=13 ino=12 dd-2583 [004] 124.263061: balance_dirty_state: bdi 8:0: dirty=746 wb=812 unstable=0 bg_thresh=1064 thresh=2129 gap=571 poll_thresh=14 ino=12 dd-2583 [004] 124.263246: balance_dirty_state: bdi 8:0: dirty=746 wb=812 unstable=0 bg_thresh=1067 thresh=2134 gap=576 poll_thresh=15 ino=12 dd-2583 [004] 124.263442: balance_dirty_state: bdi 8:0: dirty=771 wb=812 unstable=0 bg_thresh=1066 thresh=2133 gap=550 poll_thresh=16 ino=12 dd-2583 [004] 124.263650: balance_dirty_state: bdi 8:0: dirty=796 wb=812 unstable=0 bg_thresh=1069 thresh=2138 gap=530 poll_thresh=17 ino=12 dd-2583 [004] 124.263658: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1320 avg_dirty=1347 bdi_gap=90% task_gap=52% task_weight=99% bdi_bw=35356 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [004] 124.269153: balance_dirty_state: bdi 8:0: dirty=796 wb=812 unstable=0 bg_thresh=1066 thresh=2132 gap=524 poll_thresh=13 ino=12 dd-2583 [004] 124.269160: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=32% task_weight=98% bdi_bw=35356 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [004] 124.277072: balance_dirty_state: bdi 8:0: dirty=821 wb=812 unstable=0 bg_thresh=1066 thresh=2132 gap=499 poll_thresh=10 ino=12 dd-2583 [004] 124.277077: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=35356 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [004] 124.285060: balance_dirty_state: bdi 8:0: dirty=821 wb=696 unstable=0 bg_thresh=1065 thresh=2131 gap=614 poll_thresh=7 ino=12 dd-2583 [004] 124.285150: balance_dirty_state: bdi 8:0: dirty=821 wb=696 unstable=0 bg_thresh=1062 thresh=2125 gap=608 poll_thresh=8 ino=12 dd-2583 [004] 124.285247: balance_dirty_state: bdi 8:0: dirty=821 wb=696 unstable=0 bg_thresh=1062 thresh=2125 gap=608 poll_thresh=9 ino=12 dd-2583 [004] 124.285355: balance_dirty_state: bdi 8:0: dirty=846 wb=696 unstable=0 bg_thresh=1065 thresh=2130 gap=588 poll_thresh=10 ino=12 dd-2583 [004] 124.285474: balance_dirty_state: bdi 8:0: dirty=846 wb=696 unstable=0 bg_thresh=1062 thresh=2124 gap=582 poll_thresh=11 ino=12 dd-2583 [004] 124.285602: balance_dirty_state: bdi 8:0: dirty=871 wb=696 unstable=0 bg_thresh=1062 thresh=2124 gap=557 poll_thresh=12 ino=12 dd-2583 [004] 124.285741: balance_dirty_state: bdi 8:0: dirty=871 wb=696 unstable=0 bg_thresh=1064 thresh=2129 gap=562 poll_thresh=13 ino=12 dd-2583 [004] 124.285905: balance_dirty_state: bdi 8:0: dirty=884 wb=696 unstable=0 bg_thresh=1060 thresh=2121 gap=541 poll_thresh=14 ino=12 dd-2583 [004] 124.286079: balance_dirty_state: bdi 8:0: dirty=897 wb=696 unstable=0 bg_thresh=1061 thresh=2122 gap=529 poll_thresh=15 ino=12 dd-2583 [004] 124.286085: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1320 avg_dirty=1347 bdi_gap=82% task_gap=36% task_weight=99% bdi_bw=35356 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [004] 124.293014: balance_dirty_state: bdi 8:0: dirty=910 wb=696 unstable=0 bg_thresh=1060 thresh=2121 gap=515 poll_thresh=11 ino=12 dd-2583 [004] 124.293019: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=35356 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [004] 124.300882: balance_dirty_state: bdi 8:0: dirty=910 wb=696 unstable=0 bg_thresh=1052 thresh=2105 gap=499 poll_thresh=8 ino=12 dd-2583 [004] 124.300887: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=5% task_weight=98% bdi_bw=35356 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [004] 124.308896: balance_dirty_state: bdi 8:0: dirty=923 wb=571 unstable=0 bg_thresh=1033 thresh=2067 gap=573 poll_thresh=6 ino=12 dd-2583 [004] 124.309223: balance_dirty_state: bdi 8:0: dirty=948 wb=571 unstable=0 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=7 ino=12 dd-2583 [004] 124.309284: balance_dirty_state: bdi 8:0: dirty=948 wb=571 unstable=0 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=8 ino=12 dd-2583 [004] 124.309383: balance_dirty_state: bdi 8:0: dirty=948 wb=571 unstable=0 bg_thresh=1053 thresh=2106 gap=587 poll_thresh=9 ino=12 dd-2583 [004] 124.309498: balance_dirty_state: bdi 8:0: dirty=973 wb=494 unstable=0 bg_thresh=1055 thresh=2111 gap=644 poll_thresh=10 ino=12 dd-2583 [004] 124.309629: balance_dirty_state: bdi 8:0: dirty=973 wb=494 unstable=0 bg_thresh=1052 thresh=2104 gap=637 poll_thresh=11 ino=12 dd-2583 [004] 124.309770: balance_dirty_state: bdi 8:0: dirty=998 wb=494 unstable=0 bg_thresh=1051 thresh=2103 gap=611 poll_thresh=12 ino=12 dd-2583 [004] 124.310026: balance_dirty_state: bdi 8:0: dirty=998 wb=494 unstable=0 bg_thresh=1052 thresh=2104 gap=612 poll_thresh=13 ino=12 dd-2583 [004] 124.310132: balance_dirty_state: bdi 8:0: dirty=1023 wb=494 unstable=0 bg_thresh=1051 thresh=2103 gap=586 poll_thresh=14 ino=12 dd-2583 [004] 124.310252: balance_dirty_state: bdi 8:0: dirty=1023 wb=494 unstable=0 bg_thresh=1051 thresh=2103 gap=586 poll_thresh=15 ino=12 dd-2583 [004] 124.310394: balance_dirty_state: bdi 8:0: dirty=1048 wb=494 unstable=0 bg_thresh=1051 thresh=2102 gap=560 poll_thresh=16 ino=12 dd-2583 [004] 124.310555: balance_dirty_state: bdi 8:0: dirty=1073 wb=494 unstable=0 bg_thresh=1053 thresh=2107 gap=540 poll_thresh=17 ino=12 flush-8:0-2554 [000] 124.310695: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2144 wrote=6 to_write=8186 dd-2583 [004] 124.310764: balance_dirty_state: bdi 8:0: dirty=1047 wb=507 unstable=0 bg_thresh=1050 thresh=2101 gap=547 poll_thresh=18 ino=12 dd-2583 [004] 124.310984: balance_dirty_state: bdi 8:0: dirty=947 wb=658 unstable=0 bg_thresh=1052 thresh=2105 gap=500 poll_thresh=19 ino=12 dd-2583 [004] 124.310986: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1320 avg_dirty=1347 bdi_gap=74% task_gap=19% task_weight=99% bdi_bw=33640 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 flush-8:0-2554 [000] 124.311857: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=516 wrote=1135 to_write=7051 dd-2583 [004] 124.317036: balance_dirty_state: bdi 8:0: dirty=10 wb=1608 unstable=0 bg_thresh=1054 thresh=2109 gap=491 poll_thresh=14 ino=12 dd-2583 [004] 124.317042: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1368 bdi_dirty=1441 avg_dirty=1441 bdi_gap=9% task_gap=-79% task_weight=99% bdi_bw=33640 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 124.324873: balance_dirty_state: bdi 8:0: dirty=23 wb=1608 unstable=0 bg_thresh=1052 thresh=2104 gap=473 poll_thresh=10 ino=12 dd-2583 [004] 124.324878: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1441 avg_dirty=1441 bdi_gap=7% task_gap=-85% task_weight=99% bdi_bw=33640 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 124.332909: balance_dirty_state: bdi 8:0: dirty=36 wb=1494 unstable=0 bg_thresh=1051 thresh=2102 gap=572 poll_thresh=7 ino=12 dd-2583 [006] 124.333044: balance_dirty_state: bdi 8:0: dirty=36 wb=1494 unstable=0 bg_thresh=1051 thresh=2103 gap=573 poll_thresh=8 ino=12 dd-2583 [006] 124.333192: balance_dirty_state: bdi 8:0: dirty=49 wb=1494 unstable=0 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=9 ino=12 dd-2583 [006] 124.333356: balance_dirty_state: bdi 8:0: dirty=62 wb=1494 unstable=0 bg_thresh=1051 thresh=2102 gap=546 poll_thresh=10 ino=12 dd-2583 [006] 124.333536: balance_dirty_state: bdi 8:0: dirty=75 wb=1494 unstable=0 bg_thresh=1051 thresh=2103 gap=534 poll_thresh=11 ino=12 dd-2583 [006] 124.333727: balance_dirty_state: bdi 8:0: dirty=100 wb=1494 unstable=0 bg_thresh=1050 thresh=2101 gap=507 poll_thresh=12 ino=12 dd-2583 [006] 124.333738: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1361 avg_dirty=1361 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=33640 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 124.340902: balance_dirty_state: bdi 8:0: dirty=100 wb=1369 unstable=0 bg_thresh=1046 thresh=2093 gap=624 poll_thresh=9 ino=12 dd-2583 [006] 124.341052: balance_dirty_state: bdi 8:0: dirty=100 wb=1369 unstable=0 bg_thresh=1046 thresh=2093 gap=624 poll_thresh=10 ino=12 dd-2583 [006] 124.341227: balance_dirty_state: bdi 8:0: dirty=125 wb=1369 unstable=0 bg_thresh=1049 thresh=2098 gap=604 poll_thresh=11 ino=12 dd-2583 [006] 124.341418: balance_dirty_state: bdi 8:0: dirty=125 wb=1369 unstable=0 bg_thresh=1046 thresh=2092 gap=598 poll_thresh=12 ino=12 dd-2583 [006] 124.341623: balance_dirty_state: bdi 8:0: dirty=150 wb=1369 unstable=0 bg_thresh=1048 thresh=2097 gap=578 poll_thresh=13 ino=12 dd-2583 [006] 124.342158: balance_dirty_state: bdi 8:0: dirty=150 wb=1369 unstable=0 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=14 ino=12 dd-2583 [006] 124.342398: balance_dirty_state: bdi 8:0: dirty=175 wb=1369 unstable=0 bg_thresh=1048 thresh=2096 gap=552 poll_thresh=15 ino=12 dd-2583 [006] 124.342649: balance_dirty_state: bdi 8:0: dirty=200 wb=1369 unstable=0 bg_thresh=1045 thresh=2090 gap=521 poll_thresh=16 ino=12 dd-2583 [006] 124.342657: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1320 avg_dirty=1347 bdi_gap=66% task_gap=3% task_weight=99% bdi_bw=33640 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 124.348852: balance_dirty_state: bdi 8:0: dirty=200 wb=1230 unstable=0 bg_thresh=1044 thresh=2089 gap=659 poll_thresh=12 ino=12 dd-2583 [000] 124.348948: balance_dirty_state: bdi 8:0: dirty=200 wb=1230 unstable=0 bg_thresh=1044 thresh=2089 gap=659 poll_thresh=13 ino=12 dd-2583 [000] 124.349052: balance_dirty_state: bdi 8:0: dirty=225 wb=1230 unstable=0 bg_thresh=1047 thresh=2094 gap=639 poll_thresh=14 ino=12 dd-2583 [000] 124.349162: balance_dirty_state: bdi 8:0: dirty=225 wb=1230 unstable=0 bg_thresh=1047 thresh=2094 gap=639 poll_thresh=15 ino=12 dd-2583 [000] 124.349281: balance_dirty_state: bdi 8:0: dirty=250 wb=1230 unstable=0 bg_thresh=1049 thresh=2099 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 124.349406: balance_dirty_state: bdi 8:0: dirty=275 wb=1230 unstable=0 bg_thresh=1052 thresh=2104 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 124.349540: balance_dirty_state: bdi 8:0: dirty=275 wb=1230 unstable=0 bg_thresh=1052 thresh=2104 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 124.349681: balance_dirty_state: bdi 8:0: dirty=300 wb=1230 unstable=0 bg_thresh=1051 thresh=2103 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 124.349828: balance_dirty_state: bdi 8:0: dirty=325 wb=1230 unstable=0 bg_thresh=1054 thresh=2108 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 124.350120: balance_dirty_state: bdi 8:0: dirty=338 wb=1230 unstable=0 bg_thresh=1050 thresh=2101 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 124.350290: balance_dirty_state: bdi 8:0: dirty=364 wb=1230 unstable=0 bg_thresh=1050 thresh=2100 gap=506 poll_thresh=22 ino=12 dd-2583 [000] 124.350294: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1280 avg_dirty=1347 bdi_gap=93% task_gap=14% task_weight=98% bdi_bw=33640 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 124.361139: balance_dirty_state: bdi 8:0: dirty=377 wb=1230 unstable=0 bg_thresh=1064 thresh=2129 gap=522 poll_thresh=16 ino=12 dd-2583 [000] 124.361144: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1320 avg_dirty=1347 bdi_gap=85% task_gap=42% task_weight=100% bdi_bw=33640 base_bw=28 task_bw=4 dirtied=16 period=8004 think=4 pause=8 dd-2583 [000] 124.372870: balance_dirty_state: bdi 8:0: dirty=402 wb=1129 unstable=0 bg_thresh=1062 thresh=2124 gap=593 poll_thresh=12 ino=12 dd-2583 [000] 124.373375: balance_dirty_state: bdi 8:0: dirty=402 wb=1129 unstable=0 bg_thresh=1062 thresh=2124 gap=593 poll_thresh=13 ino=12 dd-2583 [000] 124.373602: balance_dirty_state: bdi 8:0: dirty=427 wb=1129 unstable=0 bg_thresh=1064 thresh=2129 gap=573 poll_thresh=14 ino=12 dd-2583 [000] 124.373832: balance_dirty_state: bdi 8:0: dirty=427 wb=1129 unstable=0 bg_thresh=1061 thresh=2123 gap=567 poll_thresh=15 ino=12 dd-2583 [000] 124.374082: balance_dirty_state: bdi 8:0: dirty=452 wb=1129 unstable=0 bg_thresh=1064 thresh=2128 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 124.374363: balance_dirty_state: bdi 8:0: dirty=465 wb=1129 unstable=0 bg_thresh=1064 thresh=2129 gap=535 poll_thresh=17 ino=12 dd-2583 [000] 124.374658: balance_dirty_state: bdi 8:0: dirty=478 wb=1129 unstable=0 bg_thresh=1064 thresh=2128 gap=521 poll_thresh=18 ino=12 dd-2583 [000] 124.374666: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1320 avg_dirty=1347 bdi_gap=85% task_gap=42% task_weight=99% bdi_bw=33640 base_bw=28 task_bw=4 dirtied=18 period=9004 think=4 pause=8 dd-2583 [000] 124.380829: balance_dirty_state: bdi 8:0: dirty=503 wb=1129 unstable=0 bg_thresh=1063 thresh=2127 gap=495 poll_thresh=13 ino=12 dd-2583 [000] 124.380833: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1320 avg_dirty=1347 bdi_gap=84% task_gap=40% task_weight=100% bdi_bw=33640 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 124.388657: balance_dirty_state: bdi 8:0: dirty=503 wb=990 unstable=0 bg_thresh=1060 thresh=2121 gap=628 poll_thresh=10 ino=12 dd-2583 [000] 124.388738: balance_dirty_state: bdi 8:0: dirty=503 wb=990 unstable=0 bg_thresh=1060 thresh=2121 gap=628 poll_thresh=11 ino=12 dd-2583 [000] 124.388828: balance_dirty_state: bdi 8:0: dirty=528 wb=990 unstable=0 bg_thresh=1063 thresh=2126 gap=608 poll_thresh=12 ino=12 dd-2583 [000] 124.388924: balance_dirty_state: bdi 8:0: dirty=528 wb=990 unstable=0 bg_thresh=1063 thresh=2126 gap=608 poll_thresh=13 ino=12 dd-2583 [000] 124.389029: balance_dirty_state: bdi 8:0: dirty=553 wb=990 unstable=0 bg_thresh=1065 thresh=2131 gap=588 poll_thresh=14 ino=12 dd-2583 [000] 124.389142: balance_dirty_state: bdi 8:0: dirty=578 wb=990 unstable=0 bg_thresh=1062 thresh=2125 gap=557 poll_thresh=15 ino=12 dd-2583 [000] 124.389261: balance_dirty_state: bdi 8:0: dirty=578 wb=990 unstable=0 bg_thresh=1065 thresh=2130 gap=562 poll_thresh=16 ino=12 dd-2583 [000] 124.389388: balance_dirty_state: bdi 8:0: dirty=603 wb=990 unstable=0 bg_thresh=1064 thresh=2129 gap=536 poll_thresh=17 ino=12 dd-2583 [000] 124.389526: balance_dirty_state: bdi 8:0: dirty=628 wb=990 unstable=0 bg_thresh=1064 thresh=2128 gap=510 poll_thresh=18 ino=12 dd-2583 [000] 124.389530: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1320 avg_dirty=1347 bdi_gap=85% task_gap=41% task_weight=100% bdi_bw=33640 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [000] 124.396623: balance_dirty_state: bdi 8:0: dirty=628 wb=863 unstable=0 bg_thresh=1060 thresh=2121 gap=630 poll_thresh=13 ino=12 dd-2583 [000] 124.396727: balance_dirty_state: bdi 8:0: dirty=653 wb=863 unstable=0 bg_thresh=1060 thresh=2121 gap=605 poll_thresh=14 ino=12 dd-2583 [000] 124.396984: balance_dirty_state: bdi 8:0: dirty=653 wb=863 unstable=0 bg_thresh=1063 thresh=2126 gap=610 poll_thresh=15 ino=12 dd-2583 [000] 124.397108: balance_dirty_state: bdi 8:0: dirty=691 wb=863 unstable=0 bg_thresh=1065 thresh=2131 gap=577 poll_thresh=16 ino=12 dd-2583 [000] 124.397364: balance_dirty_state: bdi 8:0: dirty=704 wb=863 unstable=0 bg_thresh=1065 thresh=2131 gap=564 poll_thresh=17 ino=12 dd-2583 [000] 124.397505: balance_dirty_state: bdi 8:0: dirty=717 wb=863 unstable=0 bg_thresh=1066 thresh=2133 gap=553 poll_thresh=18 ino=12 dd-2583 [000] 124.397886: balance_dirty_state: bdi 8:0: dirty=730 wb=863 unstable=0 bg_thresh=1062 thresh=2124 gap=531 poll_thresh=19 ino=12 dd-2583 [000] 124.398263: balance_dirty_state: bdi 8:0: dirty=755 wb=863 unstable=0 bg_thresh=1065 thresh=2130 gap=512 poll_thresh=20 ino=12 dd-2583 [000] 124.398267: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1320 avg_dirty=1347 bdi_gap=86% task_gap=43% task_weight=100% bdi_bw=33640 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 124.404755: balance_dirty_state: bdi 8:0: dirty=768 wb=736 unstable=0 bg_thresh=1066 thresh=2133 gap=629 poll_thresh=15 ino=12 dd-2583 [000] 124.405015: balance_dirty_state: bdi 8:0: dirty=768 wb=736 unstable=0 bg_thresh=1066 thresh=2132 gap=628 poll_thresh=16 ino=12 dd-2583 [000] 124.405282: balance_dirty_state: bdi 8:0: dirty=793 wb=736 unstable=0 bg_thresh=1065 thresh=2131 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 124.405993: balance_dirty_state: bdi 8:0: dirty=831 wb=736 unstable=0 bg_thresh=1065 thresh=2130 gap=563 poll_thresh=18 ino=12 dd-2583 [000] 124.406290: balance_dirty_state: bdi 8:0: dirty=831 wb=736 unstable=0 bg_thresh=1062 thresh=2124 gap=557 poll_thresh=19 ino=12 dd-2583 [000] 124.407011: balance_dirty_state: bdi 8:0: dirty=856 wb=736 unstable=0 bg_thresh=1065 thresh=2130 gap=538 poll_thresh=20 ino=12 dd-2583 [000] 124.407608: balance_dirty_state: bdi 8:0: dirty=894 wb=736 unstable=0 bg_thresh=1064 thresh=2129 gap=499 poll_thresh=21 ino=12 dd-2583 [000] 124.407617: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1320 avg_dirty=1347 bdi_gap=85% task_gap=42% task_weight=100% bdi_bw=33640 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 124.412775: balance_dirty_state: bdi 8:0: dirty=907 wb=736 unstable=0 bg_thresh=1065 thresh=2130 gap=487 poll_thresh=16 ino=12 dd-2583 [000] 124.412783: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=30% task_weight=98% bdi_bw=33660 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [000] 124.421019: balance_dirty_state: bdi 8:0: dirty=920 wb=736 unstable=0 bg_thresh=1065 thresh=2130 gap=474 poll_thresh=12 ino=12 dd-2583 [000] 124.421024: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=29% task_weight=100% bdi_bw=33660 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [000] 124.428824: balance_dirty_state: bdi 8:0: dirty=920 wb=596 unstable=0 bg_thresh=1062 thresh=2125 gap=609 poll_thresh=9 ino=12 dd-2583 [000] 124.428904: balance_dirty_state: bdi 8:0: dirty=920 wb=596 unstable=0 bg_thresh=1064 thresh=2128 gap=612 poll_thresh=10 ino=12 dd-2583 [000] 124.428992: balance_dirty_state: bdi 8:0: dirty=933 wb=596 unstable=0 bg_thresh=1060 thresh=2121 gap=592 poll_thresh=11 ino=12 dd-2583 [000] 124.429086: balance_dirty_state: bdi 8:0: dirty=958 wb=596 unstable=0 bg_thresh=1063 thresh=2126 gap=572 poll_thresh=12 ino=12 dd-2583 [000] 124.429194: balance_dirty_state: bdi 8:0: dirty=958 wb=596 unstable=0 bg_thresh=1063 thresh=2126 gap=572 poll_thresh=13 ino=12 dd-2583 [000] 124.429334: balance_dirty_state: bdi 8:0: dirty=983 wb=596 unstable=0 bg_thresh=1062 thresh=2125 gap=546 poll_thresh=14 ino=12 dd-2583 [000] 124.429461: balance_dirty_state: bdi 8:0: dirty=1008 wb=596 unstable=0 bg_thresh=1062 thresh=2125 gap=521 poll_thresh=15 ino=12 dd-2583 [000] 124.429465: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1280 avg_dirty=1347 bdi_gap=105% task_gap=39% task_weight=99% bdi_bw=33660 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [000] 124.436540: balance_dirty_state: bdi 8:0: dirty=1021 wb=596 unstable=0 bg_thresh=1037 thresh=2075 gap=458 poll_thresh=11 ino=12 dd-2583 [000] 124.436545: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=33660 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 124.444538: balance_dirty_state: bdi 8:0: dirty=1021 wb=596 unstable=0 bg_thresh=1048 thresh=2096 gap=479 poll_thresh=8 ino=12 dd-2583 [000] 124.444542: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1320 avg_dirty=1347 bdi_gap=69% task_gap=9% task_weight=100% bdi_bw=33660 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [000] 124.452526: balance_dirty_state: bdi 8:0: dirty=1034 wb=596 unstable=0 bg_thresh=1044 thresh=2089 gap=459 poll_thresh=6 ino=12 dd-2583 [000] 124.452535: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1347 bdi_gap=66% task_gap=2% task_weight=99% bdi_bw=33660 base_bw=28 task_bw=0 dirtied=6 period=6004 think=0 pause=8 dd-2583 [000] 124.460434: balance_dirty_state: bdi 8:0: dirty=1034 wb=469 unstable=0 bg_thresh=1040 thresh=2080 gap=577 poll_thresh=4 ino=12 dd-2583 [000] 124.460516: balance_dirty_state: bdi 8:0: dirty=1034 wb=469 unstable=0 bg_thresh=1040 thresh=2080 gap=577 poll_thresh=5 ino=12 dd-2583 [000] 124.460618: balance_dirty_state: bdi 8:0: dirty=1047 wb=469 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=6 ino=12 dd-2583 [000] 124.460775: balance_dirty_state: bdi 8:0: dirty=1047 wb=469 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=7 ino=12 flush-8:0-2554 [004] 124.460802: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2296 wrote=6 to_write=8186 dd-2583 [000] 124.460927: balance_dirty_state: bdi 8:0: dirty=1008 wb=546 unstable=0 bg_thresh=1040 thresh=2080 gap=526 poll_thresh=8 ino=12 dd-2583 [000] 124.461085: balance_dirty_state: bdi 8:0: dirty=958 wb=609 unstable=0 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=9 ino=12 dd-2583 [000] 124.461088: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=65% task_weight=100% bdi_bw=33660 base_bw=28 task_bw=12 dirtied=9 period=2252 think=0 pause=8 flush-8:0-2554 [004] 124.462368: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=668 wrote=1062 to_write=7124 dd-2583 [000] 124.468465: balance_dirty_state: bdi 8:0: dirty=10 wb=1418 unstable=0 bg_thresh=1039 thresh=2079 gap=651 poll_thresh=7 ino=12 dd-2583 [000] 124.468528: balance_dirty_state: bdi 8:0: dirty=23 wb=1418 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=8 ino=12 dd-2583 [000] 124.468596: balance_dirty_state: bdi 8:0: dirty=23 wb=1418 unstable=0 bg_thresh=1040 thresh=2080 gap=639 poll_thresh=9 ino=12 dd-2583 [000] 124.468673: balance_dirty_state: bdi 8:0: dirty=36 wb=1418 unstable=0 bg_thresh=1039 thresh=2079 gap=625 poll_thresh=10 ino=12 dd-2583 [000] 124.468758: balance_dirty_state: bdi 8:0: dirty=49 wb=1418 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=11 ino=12 dd-2583 [000] 124.468851: balance_dirty_state: bdi 8:0: dirty=62 wb=1418 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=12 ino=12 dd-2583 [000] 124.468949: balance_dirty_state: bdi 8:0: dirty=62 wb=1418 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=13 ino=12 dd-2583 [000] 124.469054: balance_dirty_state: bdi 8:0: dirty=87 wb=1418 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=14 ino=12 dd-2583 [000] 124.469167: balance_dirty_state: bdi 8:0: dirty=87 wb=1418 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=15 ino=12 dd-2583 [000] 124.469433: balance_dirty_state: bdi 8:0: dirty=112 wb=1418 unstable=0 bg_thresh=1045 thresh=2091 gap=561 poll_thresh=16 ino=12 dd-2583 [000] 124.469558: balance_dirty_state: bdi 8:0: dirty=112 wb=1418 unstable=0 bg_thresh=1045 thresh=2091 gap=561 poll_thresh=17 ino=12 dd-2583 [000] 124.469694: balance_dirty_state: bdi 8:0: dirty=137 wb=1418 unstable=0 bg_thresh=1048 thresh=2096 gap=541 poll_thresh=18 ino=12 dd-2583 [000] 124.469836: balance_dirty_state: bdi 8:0: dirty=162 wb=1418 unstable=0 bg_thresh=1047 thresh=2095 gap=515 poll_thresh=19 ino=12 dd-2583 [000] 124.469840: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1320 avg_dirty=1347 bdi_gap=69% task_gap=8% task_weight=100% bdi_bw=33660 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 124.476443: balance_dirty_state: bdi 8:0: dirty=162 wb=1418 unstable=0 bg_thresh=1045 thresh=2090 gap=510 poll_thresh=14 ino=12 dd-2583 [004] 124.476447: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1320 avg_dirty=1347 bdi_gap=66% task_gap=3% task_weight=99% bdi_bw=33660 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 124.484493: balance_dirty_state: bdi 8:0: dirty=175 wb=1293 unstable=0 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=10 ino=12 dd-2583 [004] 124.484675: balance_dirty_state: bdi 8:0: dirty=188 wb=1293 unstable=0 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=11 ino=12 dd-2583 [004] 124.484870: balance_dirty_state: bdi 8:0: dirty=188 wb=1293 unstable=0 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=12 ino=12 dd-2583 [004] 124.485077: balance_dirty_state: bdi 8:0: dirty=213 wb=1293 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=13 ino=12 dd-2583 [004] 124.485299: balance_dirty_state: bdi 8:0: dirty=213 wb=1293 unstable=0 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=14 ino=12 dd-2583 [004] 124.485536: balance_dirty_state: bdi 8:0: dirty=238 wb=1293 unstable=0 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=15 ino=12 dd-2583 [004] 124.485790: balance_dirty_state: bdi 8:0: dirty=238 wb=1293 unstable=0 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=16 ino=12 dd-2583 [004] 124.486468: balance_dirty_state: bdi 8:0: dirty=264 wb=1293 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=17 ino=12 dd-2583 [004] 124.486478: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=62% task_weight=100% bdi_bw=33660 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [004] 124.492460: balance_dirty_state: bdi 8:0: dirty=277 wb=1293 unstable=0 bg_thresh=1037 thresh=2075 gap=505 poll_thresh=13 ino=12 dd-2583 [004] 124.492464: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=33660 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 124.500404: balance_dirty_state: bdi 8:0: dirty=302 wb=1153 unstable=0 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=10 ino=12 dd-2583 [004] 124.500501: balance_dirty_state: bdi 8:0: dirty=302 wb=1153 unstable=0 bg_thresh=1039 thresh=2079 gap=624 poll_thresh=11 ino=12 dd-2583 [004] 124.500604: balance_dirty_state: bdi 8:0: dirty=327 wb=1153 unstable=0 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=12 ino=12 dd-2583 [004] 124.500716: balance_dirty_state: bdi 8:0: dirty=327 wb=1153 unstable=0 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=13 ino=12 dd-2583 [004] 124.501009: balance_dirty_state: bdi 8:0: dirty=352 wb=1153 unstable=0 bg_thresh=1039 thresh=2078 gap=573 poll_thresh=14 ino=12 dd-2583 [004] 124.501376: balance_dirty_state: bdi 8:0: dirty=365 wb=1153 unstable=0 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=15 ino=12 dd-2583 [004] 124.501521: balance_dirty_state: bdi 8:0: dirty=378 wb=1153 unstable=0 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=16 ino=12 dd-2583 [004] 124.502064: balance_dirty_state: bdi 8:0: dirty=391 wb=1153 unstable=0 bg_thresh=1067 thresh=2135 gap=591 poll_thresh=17 ino=12 dd-2583 [004] 124.502215: balance_dirty_state: bdi 8:0: dirty=416 wb=1153 unstable=0 bg_thresh=1064 thresh=2129 gap=560 poll_thresh=18 ino=12 dd-2583 [004] 124.502376: balance_dirty_state: bdi 8:0: dirty=441 wb=1153 unstable=0 bg_thresh=1069 thresh=2139 gap=545 poll_thresh=19 ino=12 dd-2583 [004] 124.502545: balance_dirty_state: bdi 8:0: dirty=441 wb=1153 unstable=0 bg_thresh=1066 thresh=2133 gap=539 poll_thresh=20 ino=12 dd-2583 [004] 124.502721: balance_dirty_state: bdi 8:0: dirty=466 wb=1153 unstable=0 bg_thresh=1066 thresh=2132 gap=513 poll_thresh=21 ino=12 dd-2583 [004] 124.502726: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1320 avg_dirty=1347 bdi_gap=87% task_gap=45% task_weight=99% bdi_bw=33660 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [004] 124.508471: balance_dirty_state: bdi 8:0: dirty=491 wb=1040 unstable=0 bg_thresh=1065 thresh=2130 gap=599 poll_thresh=16 ino=12 dd-2583 [004] 124.508692: balance_dirty_state: bdi 8:0: dirty=516 wb=1040 unstable=0 bg_thresh=1061 thresh=2123 gap=567 poll_thresh=17 ino=12 dd-2583 [004] 124.508880: balance_dirty_state: bdi 8:0: dirty=516 wb=1040 unstable=0 bg_thresh=1061 thresh=2122 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 124.509044: balance_dirty_state: bdi 8:0: dirty=541 wb=1040 unstable=0 bg_thresh=1063 thresh=2127 gap=546 poll_thresh=19 ino=12 dd-2583 [004] 124.509210: balance_dirty_state: bdi 8:0: dirty=566 wb=1040 unstable=0 bg_thresh=1063 thresh=2126 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 124.509215: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=33660 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 124.516362: balance_dirty_state: bdi 8:0: dirty=566 wb=1040 unstable=0 bg_thresh=1063 thresh=2126 gap=520 poll_thresh=15 ino=12 dd-2583 [004] 124.516367: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=33208 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 124.524310: balance_dirty_state: bdi 8:0: dirty=591 wb=925 unstable=0 bg_thresh=1062 thresh=2125 gap=609 poll_thresh=11 ino=12 dd-2583 [004] 124.524458: balance_dirty_state: bdi 8:0: dirty=604 wb=925 unstable=0 bg_thresh=1059 thresh=2118 gap=589 poll_thresh=12 ino=12 dd-2583 [004] 124.524816: balance_dirty_state: bdi 8:0: dirty=617 wb=925 unstable=0 bg_thresh=1058 thresh=2117 gap=575 poll_thresh=13 ino=12 dd-2583 [004] 124.524964: balance_dirty_state: bdi 8:0: dirty=617 wb=925 unstable=0 bg_thresh=1058 thresh=2117 gap=575 poll_thresh=14 ino=12 dd-2583 [004] 124.525122: balance_dirty_state: bdi 8:0: dirty=642 wb=925 unstable=0 bg_thresh=1058 thresh=2116 gap=549 poll_thresh=15 ino=12 dd-2583 [004] 124.525291: balance_dirty_state: bdi 8:0: dirty=667 wb=925 unstable=0 bg_thresh=1058 thresh=2116 gap=524 poll_thresh=16 ino=12 dd-2583 [004] 124.525297: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1320 avg_dirty=1347 bdi_gap=79% task_gap=29% task_weight=99% bdi_bw=33208 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 124.532312: balance_dirty_state: bdi 8:0: dirty=667 wb=925 unstable=0 bg_thresh=1057 thresh=2115 gap=523 poll_thresh=12 ino=12 dd-2583 [004] 124.532318: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1320 avg_dirty=1347 bdi_gap=79% task_gap=28% task_weight=99% bdi_bw=33208 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [004] 124.540235: balance_dirty_state: bdi 8:0: dirty=667 wb=800 unstable=0 bg_thresh=1054 thresh=2108 gap=641 poll_thresh=9 ino=12 dd-2583 [004] 124.540353: balance_dirty_state: bdi 8:0: dirty=692 wb=800 unstable=0 bg_thresh=1060 thresh=2120 gap=628 poll_thresh=10 ino=12 dd-2583 [004] 124.540486: balance_dirty_state: bdi 8:0: dirty=705 wb=800 unstable=0 bg_thresh=1059 thresh=2119 gap=614 poll_thresh=11 ino=12 dd-2583 [004] 124.540590: balance_dirty_state: bdi 8:0: dirty=718 wb=800 unstable=0 bg_thresh=1059 thresh=2118 gap=600 poll_thresh=12 ino=12 dd-2583 [004] 124.540694: balance_dirty_state: bdi 8:0: dirty=731 wb=800 unstable=0 bg_thresh=1059 thresh=2119 gap=588 poll_thresh=13 ino=12 dd-2583 [004] 124.540800: balance_dirty_state: bdi 8:0: dirty=731 wb=800 unstable=0 bg_thresh=1056 thresh=2113 gap=582 poll_thresh=14 ino=12 dd-2583 [004] 124.540912: balance_dirty_state: bdi 8:0: dirty=756 wb=800 unstable=0 bg_thresh=1059 thresh=2118 gap=562 poll_thresh=15 ino=12 dd-2583 [004] 124.541031: balance_dirty_state: bdi 8:0: dirty=781 wb=800 unstable=0 bg_thresh=1056 thresh=2112 gap=531 poll_thresh=16 ino=12 dd-2583 [004] 124.541160: balance_dirty_state: bdi 8:0: dirty=781 wb=800 unstable=0 bg_thresh=1058 thresh=2117 gap=536 poll_thresh=17 ino=12 dd-2583 [004] 124.541301: balance_dirty_state: bdi 8:0: dirty=806 wb=800 unstable=0 bg_thresh=1057 thresh=2114 gap=508 poll_thresh=18 ino=12 dd-2583 [004] 124.541306: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1320 avg_dirty=1347 bdi_gap=78% task_gap=27% task_weight=100% bdi_bw=33208 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [004] 124.548481: balance_dirty_state: bdi 8:0: dirty=819 wb=800 unstable=0 bg_thresh=1057 thresh=2115 gap=496 poll_thresh=13 ino=12 dd-2583 [004] 124.548488: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1320 avg_dirty=1347 bdi_gap=79% task_gap=28% task_weight=99% bdi_bw=33208 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [004] 124.556211: balance_dirty_state: bdi 8:0: dirty=832 wb=673 unstable=0 bg_thresh=1057 thresh=2114 gap=609 poll_thresh=10 ino=12 dd-2583 [004] 124.556347: balance_dirty_state: bdi 8:0: dirty=845 wb=673 unstable=0 bg_thresh=1056 thresh=2113 gap=595 poll_thresh=11 ino=12 dd-2583 [004] 124.556493: balance_dirty_state: bdi 8:0: dirty=858 wb=673 unstable=0 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=12 ino=12 dd-2583 [004] 124.556878: balance_dirty_state: bdi 8:0: dirty=858 wb=648 unstable=0 bg_thresh=1060 thresh=2120 gap=614 poll_thresh=13 ino=12 dd-2583 [004] 124.557056: balance_dirty_state: bdi 8:0: dirty=871 wb=648 unstable=0 bg_thresh=1055 thresh=2110 gap=591 poll_thresh=14 ino=12 dd-2583 [004] 124.557202: balance_dirty_state: bdi 8:0: dirty=896 wb=648 unstable=0 bg_thresh=1055 thresh=2110 gap=566 poll_thresh=15 ino=12 dd-2583 [004] 124.557363: balance_dirty_state: bdi 8:0: dirty=922 wb=648 unstable=0 bg_thresh=1058 thresh=2117 gap=547 poll_thresh=16 ino=12 dd-2583 [004] 124.557563: balance_dirty_state: bdi 8:0: dirty=922 wb=648 unstable=0 bg_thresh=1057 thresh=2114 gap=544 poll_thresh=17 ino=12 dd-2583 [004] 124.557736: balance_dirty_state: bdi 8:0: dirty=947 wb=648 unstable=0 bg_thresh=1054 thresh=2108 gap=513 poll_thresh=18 ino=12 dd-2583 [004] 124.557741: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1320 avg_dirty=1347 bdi_gap=75% task_gap=21% task_weight=100% bdi_bw=33208 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 124.564237: balance_dirty_state: bdi 8:0: dirty=960 wb=648 unstable=0 bg_thresh=1036 thresh=2073 gap=465 poll_thresh=13 ino=12 dd-2583 [004] 124.564244: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=33208 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2583 [001] 124.576113: balance_dirty_state: bdi 8:0: dirty=973 wb=509 unstable=0 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=10 ino=12 dd-2583 [001] 124.576204: balance_dirty_state: bdi 8:0: dirty=973 wb=509 unstable=0 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=11 ino=12 dd-2583 [001] 124.576303: balance_dirty_state: bdi 8:0: dirty=986 wb=509 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=12 ino=12 dd-2583 [001] 124.576405: balance_dirty_state: bdi 8:0: dirty=1011 wb=509 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=13 ino=12 dd-2583 [001] 124.576514: balance_dirty_state: bdi 8:0: dirty=1011 wb=509 unstable=0 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=14 ino=12 dd-2583 [001] 124.576631: balance_dirty_state: bdi 8:0: dirty=1036 wb=509 unstable=0 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=15 ino=12 dd-2583 [001] 124.576999: balance_dirty_state: bdi 8:0: dirty=1049 wb=509 unstable=0 bg_thresh=1038 thresh=2076 gap=518 poll_thresh=16 ino=12 dd-2583 [001] 124.577004: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=62% task_weight=101% bdi_bw=33208 base_bw=28 task_bw=12 dirtied=16 period=4004 think=4 pause=8 flush-8:0-2554 [000] 124.577075: writeback_single_inode: bdi 8:0: ino=0 state= age=2412 wrote=6 to_write=8186 flush-8:0-2554 [000] 124.578041: writeback_single_inode: bdi 8:0: ino=12 state= age=784 wrote=1066 to_write=7120 dd-2583 [000] 124.588090: balance_dirty_state: bdi 8:0: dirty=0 wb=1309 unstable=0 bg_thresh=1034 thresh=2068 gap=759 poll_thresh=12 ino=12 dd-2583 [000] 124.588193: balance_dirty_state: bdi 8:0: dirty=4 wb=1309 unstable=0 bg_thresh=1034 thresh=2069 gap=756 poll_thresh=13 ino=12 dd-2583 [000] 124.588304: balance_dirty_state: bdi 8:0: dirty=30 wb=1309 unstable=0 bg_thresh=1034 thresh=2068 gap=729 poll_thresh=14 ino=12 dd-2583 [000] 124.588421: balance_dirty_state: bdi 8:0: dirty=43 wb=1309 unstable=0 bg_thresh=1033 thresh=2067 gap=715 poll_thresh=15 ino=12 dd-2583 [000] 124.588687: balance_dirty_state: bdi 8:0: dirty=43 wb=1309 unstable=0 bg_thresh=1035 thresh=2070 gap=718 poll_thresh=16 ino=12 dd-2583 [000] 124.588813: balance_dirty_state: bdi 8:0: dirty=68 wb=1309 unstable=0 bg_thresh=1037 thresh=2075 gap=698 poll_thresh=17 ino=12 dd-2583 [000] 124.588948: balance_dirty_state: bdi 8:0: dirty=93 wb=1309 unstable=0 bg_thresh=1037 thresh=2075 gap=673 poll_thresh=18 ino=12 dd-2583 [000] 124.589087: balance_dirty_state: bdi 8:0: dirty=118 wb=1309 unstable=0 bg_thresh=1040 thresh=2080 gap=653 poll_thresh=19 ino=12 dd-2583 [000] 124.589235: balance_dirty_state: bdi 8:0: dirty=118 wb=1309 unstable=0 bg_thresh=1039 thresh=2079 gap=652 poll_thresh=20 ino=12 dd-2583 [000] 124.589392: balance_dirty_state: bdi 8:0: dirty=143 wb=1309 unstable=0 bg_thresh=1039 thresh=2078 gap=626 poll_thresh=21 ino=12 dd-2583 [000] 124.589554: balance_dirty_state: bdi 8:0: dirty=168 wb=1309 unstable=0 bg_thresh=1041 thresh=2083 gap=606 poll_thresh=22 ino=12 dd-2583 [000] 124.589955: balance_dirty_state: bdi 8:0: dirty=181 wb=1309 unstable=0 bg_thresh=1035 thresh=2070 gap=580 poll_thresh=23 ino=12 dd-2583 [000] 124.590272: balance_dirty_state: bdi 8:0: dirty=207 wb=1309 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=24 ino=12 dd-2583 [000] 124.590454: balance_dirty_state: bdi 8:0: dirty=232 wb=1309 unstable=0 bg_thresh=1034 thresh=2069 gap=528 poll_thresh=25 ino=12 dd-2583 [000] 124.590644: balance_dirty_state: bdi 8:0: dirty=257 wb=1309 unstable=0 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=26 ino=12 dd-2583 [000] 124.590648: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=100% bdi_bw=33208 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 124.596227: balance_dirty_state: bdi 8:0: dirty=263 wb=1314 unstable=0 bg_thresh=1037 thresh=2075 gap=498 poll_thresh=19 ino=12 dd-2583 [004] 124.596235: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=33208 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 124.604199: balance_dirty_state: bdi 8:0: dirty=283 wb=1331 unstable=0 bg_thresh=1037 thresh=2074 gap=460 poll_thresh=14 ino=12 dd-2583 [004] 124.604209: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-73% task_weight=100% bdi_bw=33208 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 124.612199: balance_dirty_state: bdi 8:0: dirty=296 wb=1204 unstable=0 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=10 ino=12 dd-2583 [004] 124.612292: balance_dirty_state: bdi 8:0: dirty=309 wb=1204 unstable=0 bg_thresh=1039 thresh=2079 gap=566 poll_thresh=11 ino=12 dd-2583 [004] 124.612387: balance_dirty_state: bdi 8:0: dirty=322 wb=1204 unstable=0 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=12 ino=12 dd-2583 [004] 124.612487: balance_dirty_state: bdi 8:0: dirty=347 wb=1204 unstable=0 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=13 ino=12 dd-2583 [004] 124.612818: balance_dirty_state: bdi 8:0: dirty=347 wb=1204 unstable=0 bg_thresh=1070 thresh=2141 gap=590 poll_thresh=14 ino=12 dd-2583 [004] 124.612927: balance_dirty_state: bdi 8:0: dirty=372 wb=1204 unstable=0 bg_thresh=1067 thresh=2135 gap=559 poll_thresh=15 ino=12 dd-2583 [004] 124.613041: balance_dirty_state: bdi 8:0: dirty=397 wb=1204 unstable=0 bg_thresh=1070 thresh=2140 gap=539 poll_thresh=16 ino=12 dd-2583 [004] 124.613163: balance_dirty_state: bdi 8:0: dirty=397 wb=1204 unstable=0 bg_thresh=1069 thresh=2139 gap=538 poll_thresh=17 ino=12 dd-2583 [004] 124.613294: balance_dirty_state: bdi 8:0: dirty=422 wb=1204 unstable=0 bg_thresh=1072 thresh=2144 gap=518 poll_thresh=18 ino=12 dd-2583 [004] 124.613299: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=0% task_weight=101% bdi_bw=33208 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 124.620032: balance_dirty_state: bdi 8:0: dirty=447 wb=1204 unstable=0 bg_thresh=1069 thresh=2138 gap=487 poll_thresh=13 ino=12 dd-2583 [004] 124.620036: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=33428 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 124.627924: balance_dirty_state: bdi 8:0: dirty=447 wb=1089 unstable=0 bg_thresh=1060 thresh=2120 gap=584 poll_thresh=10 ino=12 dd-2583 [004] 124.628002: balance_dirty_state: bdi 8:0: dirty=447 wb=1089 unstable=0 bg_thresh=1057 thresh=2114 gap=578 poll_thresh=11 ino=12 dd-2583 [004] 124.628089: balance_dirty_state: bdi 8:0: dirty=472 wb=1089 unstable=0 bg_thresh=1057 thresh=2114 gap=553 poll_thresh=12 ino=12 dd-2583 [004] 124.628180: balance_dirty_state: bdi 8:0: dirty=472 wb=1089 unstable=0 bg_thresh=1059 thresh=2119 gap=558 poll_thresh=13 ino=12 dd-2583 [004] 124.628280: balance_dirty_state: bdi 8:0: dirty=497 wb=1089 unstable=0 bg_thresh=1056 thresh=2113 gap=527 poll_thresh=14 ino=12 dd-2583 [004] 124.628284: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1370 bdi_dirty=1320 avg_dirty=1350 bdi_gap=78% task_gap=22% task_weight=101% bdi_bw=33428 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 124.635939: balance_dirty_state: bdi 8:0: dirty=497 wb=1089 unstable=0 bg_thresh=1059 thresh=2118 gap=532 poll_thresh=10 ino=12 dd-2583 [004] 124.636024: balance_dirty_state: bdi 8:0: dirty=522 wb=1089 unstable=0 bg_thresh=1058 thresh=2117 gap=506 poll_thresh=11 ino=12 dd-2583 [004] 124.636029: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=15% task_weight=100% bdi_bw=33428 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 124.643874: balance_dirty_state: bdi 8:0: dirty=547 wb=950 unstable=0 bg_thresh=1060 thresh=2120 gap=623 poll_thresh=8 ino=12 dd-2583 [000] 124.643950: balance_dirty_state: bdi 8:0: dirty=547 wb=950 unstable=0 bg_thresh=1060 thresh=2120 gap=623 poll_thresh=9 ino=12 dd-2583 [000] 124.644031: balance_dirty_state: bdi 8:0: dirty=547 wb=950 unstable=0 bg_thresh=1060 thresh=2120 gap=623 poll_thresh=10 ino=12 dd-2583 [000] 124.644121: balance_dirty_state: bdi 8:0: dirty=572 wb=950 unstable=0 bg_thresh=1062 thresh=2125 gap=603 poll_thresh=11 ino=12 dd-2583 [000] 124.644390: balance_dirty_state: bdi 8:0: dirty=572 wb=950 unstable=0 bg_thresh=1062 thresh=2125 gap=603 poll_thresh=12 ino=12 dd-2583 [000] 124.644496: balance_dirty_state: bdi 8:0: dirty=597 wb=950 unstable=0 bg_thresh=1065 thresh=2130 gap=583 poll_thresh=13 ino=12 dd-2583 [000] 124.644611: balance_dirty_state: bdi 8:0: dirty=597 wb=950 unstable=0 bg_thresh=1065 thresh=2130 gap=583 poll_thresh=14 ino=12 dd-2583 [000] 124.644735: balance_dirty_state: bdi 8:0: dirty=622 wb=950 unstable=0 bg_thresh=1064 thresh=2129 gap=557 poll_thresh=15 ino=12 dd-2583 [000] 124.644866: balance_dirty_state: bdi 8:0: dirty=647 wb=950 unstable=0 bg_thresh=1067 thresh=2134 gap=537 poll_thresh=16 ino=12 dd-2583 [000] 124.645005: balance_dirty_state: bdi 8:0: dirty=647 wb=950 unstable=0 bg_thresh=1064 thresh=2128 gap=531 poll_thresh=17 ino=12 dd-2583 [000] 124.645010: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=26% task_weight=101% bdi_bw=33428 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 124.651830: balance_dirty_state: bdi 8:0: dirty=655 wb=825 unstable=0 bg_thresh=1059 thresh=2118 gap=638 poll_thresh=13 ino=12 dd-2583 [000] 124.651944: balance_dirty_state: bdi 8:0: dirty=680 wb=825 unstable=0 bg_thresh=1059 thresh=2118 gap=613 poll_thresh=14 ino=12 dd-2583 [000] 124.652068: balance_dirty_state: bdi 8:0: dirty=705 wb=825 unstable=0 bg_thresh=1064 thresh=2128 gap=598 poll_thresh=15 ino=12 dd-2583 [000] 124.652199: balance_dirty_state: bdi 8:0: dirty=705 wb=825 unstable=0 bg_thresh=1064 thresh=2128 gap=598 poll_thresh=16 ino=12 dd-2583 [000] 124.652336: balance_dirty_state: bdi 8:0: dirty=730 wb=825 unstable=0 bg_thresh=1066 thresh=2133 gap=578 poll_thresh=17 ino=12 dd-2583 [000] 124.652484: balance_dirty_state: bdi 8:0: dirty=755 wb=825 unstable=0 bg_thresh=1066 thresh=2133 gap=553 poll_thresh=18 ino=12 dd-2583 [000] 124.652641: balance_dirty_state: bdi 8:0: dirty=755 wb=825 unstable=0 bg_thresh=1066 thresh=2132 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 124.652806: balance_dirty_state: bdi 8:0: dirty=780 wb=825 unstable=0 bg_thresh=1065 thresh=2131 gap=526 poll_thresh=20 ino=12 dd-2583 [000] 124.652810: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=29% task_weight=100% bdi_bw=33428 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 124.659943: balance_dirty_state: bdi 8:0: dirty=793 wb=699 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=15 ino=12 dd-2583 [000] 124.660210: balance_dirty_state: bdi 8:0: dirty=806 wb=699 unstable=0 bg_thresh=1045 thresh=2091 gap=586 poll_thresh=16 ino=12 dd-2583 [005] 124.675485: balance_dirty_state: bdi 8:0: dirty=827 wb=573 unstable=0 bg_thresh=1049 thresh=2099 gap=699 poll_thresh=17 ino=12 dd-2583 [005] 124.675655: balance_dirty_state: bdi 8:0: dirty=840 wb=573 unstable=0 bg_thresh=1050 thresh=2100 gap=687 poll_thresh=18 ino=12 dd-2583 [005] 124.675811: balance_dirty_state: bdi 8:0: dirty=877 wb=574 unstable=0 bg_thresh=1049 thresh=2098 gap=647 poll_thresh=19 ino=12 dd-2583 [005] 124.675968: balance_dirty_state: bdi 8:0: dirty=877 wb=574 unstable=0 bg_thresh=1046 thresh=2093 gap=642 poll_thresh=20 ino=12 dd-2583 [005] 124.676139: balance_dirty_state: bdi 8:0: dirty=902 wb=574 unstable=0 bg_thresh=1050 thresh=2100 gap=624 poll_thresh=21 ino=12 dd-2583 [005] 124.676310: balance_dirty_state: bdi 8:0: dirty=927 wb=574 unstable=0 bg_thresh=1049 thresh=2098 gap=597 poll_thresh=22 ino=12 dd-2583 [005] 124.676486: balance_dirty_state: bdi 8:0: dirty=952 wb=574 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=23 ino=12 dd-2583 [005] 124.676672: balance_dirty_state: bdi 8:0: dirty=977 wb=574 unstable=0 bg_thresh=1047 thresh=2095 gap=544 poll_thresh=24 ino=12 dd-2583 [005] 124.676866: balance_dirty_state: bdi 8:0: dirty=1002 wb=574 unstable=0 bg_thresh=1047 thresh=2095 gap=519 poll_thresh=25 ino=12 dd-2583 [005] 124.676872: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1280 avg_dirty=1350 bdi_gap=91% task_gap=6% task_weight=99% bdi_bw=33428 base_bw=28 task_bw=0 dirtied=25 period=25004 think=16 pause=8 dd-2583 [005] 124.683878: balance_dirty_state: bdi 8:0: dirty=1002 wb=574 unstable=0 bg_thresh=1050 thresh=2101 gap=525 poll_thresh=19 ino=12 dd-2583 [005] 124.683882: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1320 avg_dirty=1350 bdi_gap=72% task_gap=11% task_weight=99% bdi_bw=33428 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [005] 124.691923: balance_dirty_state: bdi 8:0: dirty=1027 wb=459 unstable=0 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=14 ino=12 dd-2583 [005] 124.692121: balance_dirty_state: bdi 8:0: dirty=1027 wb=459 unstable=0 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=15 ino=12 dd-2583 [005] 124.692251: balance_dirty_state: bdi 8:0: dirty=1052 wb=459 unstable=0 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=16 ino=12 flush-8:0-2554 [001] 124.692318: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=116 wrote=4 to_write=8188 dd-2583 [005] 124.692708: balance_dirty_state: bdi 8:0: dirty=836 wb=700 unstable=0 bg_thresh=1051 thresh=2103 gap=567 poll_thresh=17 ino=12 dd-2583 [005] 124.692917: balance_dirty_state: bdi 8:0: dirty=747 wb=814 unstable=0 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=18 ino=12 dd-2583 [005] 124.693136: balance_dirty_state: bdi 8:0: dirty=622 wb=939 unstable=0 bg_thresh=1050 thresh=2101 gap=540 poll_thresh=19 ino=12 dd-2583 [005] 124.693371: balance_dirty_state: bdi 8:0: dirty=497 wb=1089 unstable=0 bg_thresh=1049 thresh=2099 gap=513 poll_thresh=20 ino=12 dd-2583 [005] 124.693373: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=33428 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [001] 124.693895: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=104 wrote=1145 to_write=7043 dd-2583 [005] 124.699672: balance_dirty_state: bdi 8:0: dirty=19 wb=1592 unstable=0 bg_thresh=1058 thresh=2116 gap=505 poll_thresh=15 ino=12 dd-2583 [005] 124.699677: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1375 bdi_dirty=1441 avg_dirty=1441 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=33428 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 124.707689: balance_dirty_state: bdi 8:0: dirty=19 wb=1453 unstable=0 bg_thresh=1055 thresh=2111 gap=639 poll_thresh=11 ino=12 dd-2583 [005] 124.707780: balance_dirty_state: bdi 8:0: dirty=44 wb=1453 unstable=0 bg_thresh=1058 thresh=2116 gap=619 poll_thresh=12 ino=12 dd-2583 [005] 124.707877: balance_dirty_state: bdi 8:0: dirty=44 wb=1453 unstable=0 bg_thresh=1055 thresh=2110 gap=613 poll_thresh=13 ino=12 dd-2583 [005] 124.707984: balance_dirty_state: bdi 8:0: dirty=69 wb=1453 unstable=0 bg_thresh=1055 thresh=2110 gap=588 poll_thresh=14 ino=12 dd-2583 [005] 124.708098: balance_dirty_state: bdi 8:0: dirty=69 wb=1453 unstable=0 bg_thresh=1054 thresh=2109 gap=587 poll_thresh=15 ino=12 dd-2583 [005] 124.708220: balance_dirty_state: bdi 8:0: dirty=94 wb=1453 unstable=0 bg_thresh=1054 thresh=2108 gap=561 poll_thresh=16 ino=12 dd-2583 [005] 124.708349: balance_dirty_state: bdi 8:0: dirty=119 wb=1453 unstable=0 bg_thresh=1048 thresh=2096 gap=524 poll_thresh=17 ino=12 dd-2583 [005] 124.708488: balance_dirty_state: bdi 8:0: dirty=119 wb=1453 unstable=0 bg_thresh=1047 thresh=2095 gap=523 poll_thresh=18 ino=12 dd-2583 [005] 124.708493: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=33428 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 124.715782: balance_dirty_state: bdi 8:0: dirty=157 wb=1453 unstable=0 bg_thresh=1041 thresh=2082 gap=472 poll_thresh=13 ino=12 dd-2583 [005] 124.715789: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=33428 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 124.723688: balance_dirty_state: bdi 8:0: dirty=170 wb=1453 unstable=0 bg_thresh=1047 thresh=2094 gap=471 poll_thresh=10 ino=12 dd-2583 [005] 124.723693: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=33624 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 124.731663: balance_dirty_state: bdi 8:0: dirty=170 wb=1313 unstable=0 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=7 ino=12 dd-2583 [001] 124.731776: balance_dirty_state: bdi 8:0: dirty=170 wb=1313 unstable=0 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=8 ino=12 dd-2583 [001] 124.731899: balance_dirty_state: bdi 8:0: dirty=170 wb=1313 unstable=0 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=9 ino=12 dd-2583 [001] 124.732038: balance_dirty_state: bdi 8:0: dirty=195 wb=1313 unstable=0 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=10 ino=12 dd-2583 [001] 124.732479: balance_dirty_state: bdi 8:0: dirty=195 wb=1313 unstable=0 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=11 ino=12 dd-2583 [001] 124.732665: balance_dirty_state: bdi 8:0: dirty=220 wb=1313 unstable=0 bg_thresh=1050 thresh=2100 gap=567 poll_thresh=12 ino=12 dd-2583 [001] 124.732849: balance_dirty_state: bdi 8:0: dirty=220 wb=1313 unstable=0 bg_thresh=1049 thresh=2099 gap=566 poll_thresh=13 ino=12 dd-2583 [001] 124.733044: balance_dirty_state: bdi 8:0: dirty=245 wb=1313 unstable=0 bg_thresh=1049 thresh=2099 gap=541 poll_thresh=14 ino=12 dd-2583 [001] 124.733255: balance_dirty_state: bdi 8:0: dirty=245 wb=1313 unstable=0 bg_thresh=1049 thresh=2098 gap=540 poll_thresh=15 ino=12 dd-2583 [001] 124.733478: balance_dirty_state: bdi 8:0: dirty=270 wb=1313 unstable=0 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=16 ino=12 dd-2583 [001] 124.733486: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-1% task_weight=98% bdi_bw=33624 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 124.743605: balance_dirty_state: bdi 8:0: dirty=270 wb=1185 unstable=0 bg_thresh=1041 thresh=2082 gap=627 poll_thresh=12 ino=12 dd-2583 [006] 124.743705: balance_dirty_state: bdi 8:0: dirty=295 wb=1185 unstable=0 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=13 ino=12 dd-2583 [006] 124.743810: balance_dirty_state: bdi 8:0: dirty=295 wb=1185 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=14 ino=12 dd-2583 [006] 124.743925: balance_dirty_state: bdi 8:0: dirty=320 wb=1185 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=15 ino=12 dd-2583 [006] 124.744054: balance_dirty_state: bdi 8:0: dirty=345 wb=1147 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=16 ino=12 dd-2583 [006] 124.744185: balance_dirty_state: bdi 8:0: dirty=345 wb=1147 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=17 ino=12 dd-2583 [006] 124.744324: balance_dirty_state: bdi 8:0: dirty=370 wb=1147 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=18 ino=12 dd-2583 [006] 124.744473: balance_dirty_state: bdi 8:0: dirty=395 wb=1147 unstable=0 bg_thresh=1029 thresh=2059 gap=517 poll_thresh=19 ino=12 dd-2583 [006] 124.744629: balance_dirty_state: bdi 8:0: dirty=420 wb=1147 unstable=0 bg_thresh=1034 thresh=2069 gap=502 poll_thresh=20 ino=12 dd-2583 [006] 124.744633: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=33624 base_bw=28 task_bw=0 dirtied=20 period=20004 think=4 pause=8 dd-2583 [001] 124.751711: balance_dirty_state: bdi 8:0: dirty=420 wb=1008 unstable=0 bg_thresh=1035 thresh=2071 gap=643 poll_thresh=15 ino=12 dd-2583 [001] 124.751954: balance_dirty_state: bdi 8:0: dirty=445 wb=1008 unstable=0 bg_thresh=1035 thresh=2071 gap=618 poll_thresh=16 ino=12 dd-2583 [001] 124.752521: balance_dirty_state: bdi 8:0: dirty=470 wb=1008 unstable=0 bg_thresh=1035 thresh=2070 gap=592 poll_thresh=17 ino=12 dd-2583 [001] 124.752798: balance_dirty_state: bdi 8:0: dirty=495 wb=1008 unstable=0 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=18 ino=12 dd-2583 [001] 124.753087: balance_dirty_state: bdi 8:0: dirty=495 wb=1008 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=19 ino=12 dd-2583 [001] 124.753389: balance_dirty_state: bdi 8:0: dirty=520 wb=1008 unstable=0 bg_thresh=1034 thresh=2068 gap=540 poll_thresh=20 ino=12 dd-2583 [001] 124.753710: balance_dirty_state: bdi 8:0: dirty=545 wb=983 unstable=0 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=21 ino=12 dd-2583 [001] 124.753904: balance_dirty_state: bdi 8:0: dirty=570 wb=958 unstable=0 bg_thresh=1035 thresh=2071 gap=543 poll_thresh=22 ino=12 dd-2583 [001] 124.754082: balance_dirty_state: bdi 8:0: dirty=595 wb=958 unstable=0 bg_thresh=1034 thresh=2068 gap=515 poll_thresh=23 ino=12 dd-2583 [001] 124.754086: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=33624 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 124.759789: balance_dirty_state: bdi 8:0: dirty=595 wb=958 unstable=0 bg_thresh=1036 thresh=2073 gap=520 poll_thresh=17 ino=12 dd-2583 [001] 124.760066: balance_dirty_state: bdi 8:0: dirty=620 wb=958 unstable=0 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=18 ino=12 dd-2583 [001] 124.760074: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=33624 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 124.767556: balance_dirty_state: bdi 8:0: dirty=645 wb=882 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=13 ino=12 dd-2583 [001] 124.767657: balance_dirty_state: bdi 8:0: dirty=645 wb=882 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=14 ino=12 dd-2583 [001] 124.767765: balance_dirty_state: bdi 8:0: dirty=670 wb=882 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=15 ino=12 dd-2583 [001] 124.767877: balance_dirty_state: bdi 8:0: dirty=670 wb=882 unstable=0 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=16 ino=12 dd-2583 [001] 124.767996: balance_dirty_state: bdi 8:0: dirty=695 wb=882 unstable=0 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=17 ino=12 dd-2583 [001] 124.768000: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=33624 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 124.775971: balance_dirty_state: bdi 8:0: dirty=720 wb=882 unstable=0 bg_thresh=1036 thresh=2073 gap=471 poll_thresh=13 ino=12 dd-2583 [000] 124.775981: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=33624 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 124.783481: balance_dirty_state: bdi 8:0: dirty=720 wb=742 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=10 ino=12 dd-2583 [000] 124.783662: balance_dirty_state: bdi 8:0: dirty=720 wb=742 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=11 ino=12 dd-2583 [000] 124.783840: balance_dirty_state: bdi 8:0: dirty=745 wb=742 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=12 ino=12 dd-2583 [000] 124.784034: balance_dirty_state: bdi 8:0: dirty=745 wb=742 unstable=0 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=13 ino=12 dd-2583 [000] 124.784242: balance_dirty_state: bdi 8:0: dirty=770 wb=742 unstable=0 bg_thresh=1041 thresh=2083 gap=571 poll_thresh=14 ino=12 dd-2583 [000] 124.784535: balance_dirty_state: bdi 8:0: dirty=795 wb=742 unstable=0 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=15 ino=12 dd-2583 [000] 124.784774: balance_dirty_state: bdi 8:0: dirty=795 wb=742 unstable=0 bg_thresh=1043 thresh=2087 gap=550 poll_thresh=16 ino=12 dd-2583 [000] 124.785024: balance_dirty_state: bdi 8:0: dirty=820 wb=742 unstable=0 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=17 ino=12 dd-2583 [000] 124.785292: balance_dirty_state: bdi 8:0: dirty=845 wb=742 unstable=0 bg_thresh=1043 thresh=2086 gap=499 poll_thresh=18 ino=12 dd-2583 [000] 124.785300: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=33624 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 124.791505: balance_dirty_state: bdi 8:0: dirty=845 wb=742 unstable=0 bg_thresh=1043 thresh=2086 gap=499 poll_thresh=13 ino=12 dd-2583 [000] 124.791509: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=33624 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 124.799383: balance_dirty_state: bdi 8:0: dirty=870 wb=617 unstable=0 bg_thresh=1042 thresh=2085 gap=598 poll_thresh=10 ino=12 dd-2583 [000] 124.799465: balance_dirty_state: bdi 8:0: dirty=870 wb=617 unstable=0 bg_thresh=1042 thresh=2085 gap=598 poll_thresh=11 ino=12 dd-2583 [000] 124.799549: balance_dirty_state: bdi 8:0: dirty=895 wb=617 unstable=0 bg_thresh=1045 thresh=2090 gap=578 poll_thresh=12 ino=12 dd-2583 [000] 124.799641: balance_dirty_state: bdi 8:0: dirty=895 wb=617 unstable=0 bg_thresh=1044 thresh=2089 gap=577 poll_thresh=13 ino=12 dd-2583 [000] 124.799741: balance_dirty_state: bdi 8:0: dirty=920 wb=617 unstable=0 bg_thresh=1044 thresh=2089 gap=552 poll_thresh=14 ino=12 dd-2583 [000] 124.799847: balance_dirty_state: bdi 8:0: dirty=920 wb=617 unstable=0 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=15 ino=12 dd-2583 [000] 124.799959: balance_dirty_state: bdi 8:0: dirty=945 wb=617 unstable=0 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=16 ino=12 dd-2583 [000] 124.800079: balance_dirty_state: bdi 8:0: dirty=970 wb=617 unstable=0 bg_thresh=1043 thresh=2087 gap=500 poll_thresh=17 ino=12 dd-2583 [000] 124.800083: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=33624 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 124.807582: balance_dirty_state: bdi 8:0: dirty=970 wb=617 unstable=0 bg_thresh=1043 thresh=2087 gap=500 poll_thresh=13 ino=12 dd-2583 [000] 124.807587: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=33624 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 124.815382: balance_dirty_state: bdi 8:0: dirty=970 wb=617 unstable=0 bg_thresh=1043 thresh=2086 gap=499 poll_thresh=10 ino=12 dd-2583 [000] 124.815387: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=33624 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 124.823322: balance_dirty_state: bdi 8:0: dirty=995 wb=492 unstable=0 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=7 ino=12 dd-2583 [000] 124.823392: balance_dirty_state: bdi 8:0: dirty=995 wb=492 unstable=0 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=8 ino=12 dd-2583 [000] 124.823467: balance_dirty_state: bdi 8:0: dirty=995 wb=492 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=9 ino=12 dd-2583 [000] 124.823549: balance_dirty_state: bdi 8:0: dirty=1020 wb=492 unstable=0 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=10 ino=12 dd-2583 [000] 124.823644: balance_dirty_state: bdi 8:0: dirty=1020 wb=492 unstable=0 bg_thresh=1045 thresh=2090 gap=578 poll_thresh=11 ino=12 dd-2583 [000] 124.823750: balance_dirty_state: bdi 8:0: dirty=1058 wb=492 unstable=0 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=12 ino=12 dd-2583 [000] 124.823875: balance_dirty_state: bdi 8:0: dirty=1071 wb=492 unstable=0 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=13 ino=12 flush-8:0-2554 [005] 124.823907: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=248 wrote=6 to_write=8186 dd-2583 [000] 124.824009: balance_dirty_state: bdi 8:0: dirty=984 wb=567 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=14 ino=12 dd-2583 [000] 124.824153: balance_dirty_state: bdi 8:0: dirty=884 wb=680 unstable=0 bg_thresh=1042 thresh=2084 gap=520 poll_thresh=15 ino=12 dd-2583 [000] 124.824154: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=33624 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [005] 124.825731: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=236 wrote=1076 to_write=7110 dd-2583 [000] 124.831363: balance_dirty_state: bdi 8:0: dirty=20 wb=1582 unstable=0 bg_thresh=1042 thresh=2085 gap=483 poll_thresh=11 ino=12 dd-2583 [000] 124.831367: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=33824 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 124.839241: balance_dirty_state: bdi 8:0: dirty=20 wb=1582 unstable=0 bg_thresh=1042 thresh=2085 gap=483 poll_thresh=11 ino=12 dd-2583 [000] 124.839247: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=33824 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 124.847132: balance_dirty_state: bdi 8:0: dirty=20 wb=1457 unstable=0 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=11 ino=12 dd-2583 [004] 124.847156: balance_dirty_state: bdi 8:0: dirty=20 wb=1457 unstable=0 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=8 ino=12 dd-2583 [004] 124.847301: balance_dirty_state: bdi 8:0: dirty=20 wb=1457 unstable=0 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=9 ino=12 dd-2583 [004] 124.847505: balance_dirty_state: bdi 8:0: dirty=33 wb=1457 unstable=0 bg_thresh=1038 thresh=2077 gap=587 poll_thresh=10 ino=12 dd-2583 [004] 124.847788: balance_dirty_state: bdi 8:0: dirty=46 wb=1457 unstable=0 bg_thresh=1038 thresh=2076 gap=573 poll_thresh=11 ino=12 dd-2583 [004] 124.848044: balance_dirty_state: bdi 8:0: dirty=59 wb=1457 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=12 ino=12 dd-2583 [004] 124.848373: balance_dirty_state: bdi 8:0: dirty=72 wb=1457 unstable=0 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=13 ino=12 dd-2583 [004] 124.848731: balance_dirty_state: bdi 8:0: dirty=85 wb=1457 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=14 ino=12 dd-2583 [004] 124.849106: balance_dirty_state: bdi 8:0: dirty=98 wb=1457 unstable=0 bg_thresh=1036 thresh=2072 gap=517 poll_thresh=15 ino=12 dd-2583 [004] 124.849118: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=33824 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 124.855372: balance_dirty_state: bdi 8:0: dirty=111 wb=1457 unstable=0 bg_thresh=1031 thresh=2063 gap=495 poll_thresh=11 ino=12 dd-2583 [004] 124.855384: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=33824 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 124.863172: balance_dirty_state: bdi 8:0: dirty=124 wb=1342 unstable=0 bg_thresh=1026 thresh=2052 gap=586 poll_thresh=8 ino=12 dd-2583 [004] 124.863252: balance_dirty_state: bdi 8:0: dirty=124 wb=1342 unstable=0 bg_thresh=1027 thresh=2054 gap=588 poll_thresh=9 ino=12 dd-2583 [004] 124.863334: balance_dirty_state: bdi 8:0: dirty=137 wb=1342 unstable=0 bg_thresh=1023 thresh=2046 gap=567 poll_thresh=10 ino=12 dd-2583 [004] 124.863628: balance_dirty_state: bdi 8:0: dirty=137 wb=1342 unstable=0 bg_thresh=1028 thresh=2057 gap=578 poll_thresh=11 ino=12 dd-2583 [004] 124.863734: balance_dirty_state: bdi 8:0: dirty=150 wb=1342 unstable=0 bg_thresh=1028 thresh=2056 gap=564 poll_thresh=12 ino=12 dd-2583 [004] 124.863845: balance_dirty_state: bdi 8:0: dirty=163 wb=1342 unstable=0 bg_thresh=1028 thresh=2057 gap=552 poll_thresh=13 ino=12 dd-2583 [004] 124.864000: balance_dirty_state: bdi 8:0: dirty=176 wb=1342 unstable=0 bg_thresh=1028 thresh=2056 gap=538 poll_thresh=14 ino=12 dd-2583 [004] 124.864176: balance_dirty_state: bdi 8:0: dirty=189 wb=1342 unstable=0 bg_thresh=1030 thresh=2060 gap=529 poll_thresh=15 ino=12 dd-2583 [004] 124.864372: balance_dirty_state: bdi 8:0: dirty=202 wb=1342 unstable=0 bg_thresh=1030 thresh=2061 gap=517 poll_thresh=16 ino=12 dd-2583 [004] 124.864550: balance_dirty_state: bdi 8:0: dirty=240 wb=1342 unstable=0 bg_thresh=1031 thresh=2062 gap=480 poll_thresh=17 ino=12 dd-2583 [004] 124.864554: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=33824 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 124.871308: balance_dirty_state: bdi 8:0: dirty=253 wb=1342 unstable=0 bg_thresh=1038 thresh=2076 gap=481 poll_thresh=13 ino=12 dd-2583 [004] 124.871314: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=33824 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 124.879169: balance_dirty_state: bdi 8:0: dirty=253 wb=1342 unstable=0 bg_thresh=1034 thresh=2069 gap=474 poll_thresh=10 ino=12 dd-2583 [004] 124.879173: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=33824 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 124.887128: balance_dirty_state: bdi 8:0: dirty=266 wb=1204 unstable=0 bg_thresh=1033 thresh=2067 gap=597 poll_thresh=7 ino=12 dd-2583 [004] 124.887198: balance_dirty_state: bdi 8:0: dirty=279 wb=1204 unstable=0 bg_thresh=1032 thresh=2065 gap=582 poll_thresh=8 ino=12 dd-2583 [004] 124.887275: balance_dirty_state: bdi 8:0: dirty=279 wb=1204 unstable=0 bg_thresh=1033 thresh=2066 gap=583 poll_thresh=9 ino=12 dd-2583 [004] 124.887358: balance_dirty_state: bdi 8:0: dirty=279 wb=1204 unstable=0 bg_thresh=1032 thresh=2064 gap=581 poll_thresh=10 ino=12 dd-2583 [004] 124.887446: balance_dirty_state: bdi 8:0: dirty=304 wb=1204 unstable=0 bg_thresh=1032 thresh=2064 gap=556 poll_thresh=11 ino=12 dd-2583 [004] 124.887543: balance_dirty_state: bdi 8:0: dirty=304 wb=1204 unstable=0 bg_thresh=1034 thresh=2069 gap=561 poll_thresh=12 ino=12 dd-2583 [004] 124.887652: balance_dirty_state: bdi 8:0: dirty=329 wb=1204 unstable=0 bg_thresh=1034 thresh=2069 gap=536 poll_thresh=13 ino=12 dd-2583 [004] 124.887768: balance_dirty_state: bdi 8:0: dirty=329 wb=1204 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=14 ino=12 dd-2583 [004] 124.887891: balance_dirty_state: bdi 8:0: dirty=354 wb=1204 unstable=0 bg_thresh=1034 thresh=2068 gap=510 poll_thresh=15 ino=12 dd-2583 [004] 124.887896: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=33824 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 124.895216: balance_dirty_state: bdi 8:0: dirty=367 wb=1204 unstable=0 bg_thresh=1038 thresh=2077 gap=506 poll_thresh=11 ino=12 dd-2583 [004] 124.895221: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=33824 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 124.903092: balance_dirty_state: bdi 8:0: dirty=380 wb=1204 unstable=0 bg_thresh=1039 thresh=2078 gap=494 poll_thresh=8 ino=12 dd-2583 [004] 124.903097: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-25% task_weight=101% bdi_bw=33824 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 124.911053: balance_dirty_state: bdi 8:0: dirty=380 wb=1079 unstable=0 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=6 ino=12 dd-2583 [004] 124.911125: balance_dirty_state: bdi 8:0: dirty=380 wb=1079 unstable=0 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=7 ino=12 dd-2583 [004] 124.911201: balance_dirty_state: bdi 8:0: dirty=405 wb=1079 unstable=0 bg_thresh=1041 thresh=2083 gap=599 poll_thresh=8 ino=12 dd-2583 [004] 124.911478: balance_dirty_state: bdi 8:0: dirty=405 wb=1079 unstable=0 bg_thresh=1041 thresh=2082 gap=598 poll_thresh=9 ino=12 dd-2583 [004] 124.911574: balance_dirty_state: bdi 8:0: dirty=405 wb=1079 unstable=0 bg_thresh=1041 thresh=2082 gap=598 poll_thresh=10 ino=12 dd-2583 [004] 124.911681: balance_dirty_state: bdi 8:0: dirty=430 wb=1079 unstable=0 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=11 ino=12 dd-2583 [004] 124.911799: balance_dirty_state: bdi 8:0: dirty=430 wb=1079 unstable=0 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=12 ino=12 dd-2583 [004] 124.911930: balance_dirty_state: bdi 8:0: dirty=455 wb=1079 unstable=0 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=13 ino=12 dd-2583 [004] 124.912067: balance_dirty_state: bdi 8:0: dirty=455 wb=1079 unstable=0 bg_thresh=1040 thresh=2080 gap=546 poll_thresh=14 ino=12 dd-2583 [004] 124.912513: balance_dirty_state: bdi 8:0: dirty=468 wb=1079 unstable=0 bg_thresh=1037 thresh=2075 gap=528 poll_thresh=15 ino=12 dd-2583 [004] 124.912671: balance_dirty_state: bdi 8:0: dirty=481 wb=1079 unstable=0 bg_thresh=1038 thresh=2076 gap=516 poll_thresh=16 ino=12 dd-2583 [004] 124.912677: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=33824 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 124.919435: balance_dirty_state: bdi 8:0: dirty=494 wb=1079 unstable=0 bg_thresh=1034 thresh=2069 gap=496 poll_thresh=12 ino=12 dd-2583 [004] 124.919444: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=33824 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 124.927094: balance_dirty_state: bdi 8:0: dirty=507 wb=929 unstable=0 bg_thresh=1032 thresh=2065 gap=629 poll_thresh=9 ino=12 dd-2583 [004] 124.927262: balance_dirty_state: bdi 8:0: dirty=520 wb=929 unstable=0 bg_thresh=1033 thresh=2066 gap=617 poll_thresh=10 ino=12 dd-2583 [004] 124.927442: balance_dirty_state: bdi 8:0: dirty=520 wb=929 unstable=0 bg_thresh=1033 thresh=2067 gap=618 poll_thresh=11 ino=12 dd-2583 [004] 124.927629: balance_dirty_state: bdi 8:0: dirty=545 wb=929 unstable=0 bg_thresh=1033 thresh=2067 gap=593 poll_thresh=12 ino=12 dd-2583 [004] 124.927831: balance_dirty_state: bdi 8:0: dirty=545 wb=929 unstable=0 bg_thresh=1036 thresh=2072 gap=598 poll_thresh=13 ino=12 dd-2583 [004] 124.928047: balance_dirty_state: bdi 8:0: dirty=570 wb=929 unstable=0 bg_thresh=1038 thresh=2077 gap=578 poll_thresh=14 ino=12 dd-2583 [004] 124.928280: balance_dirty_state: bdi 8:0: dirty=595 wb=929 unstable=0 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=15 ino=12 dd-2583 [004] 124.928533: balance_dirty_state: bdi 8:0: dirty=595 wb=929 unstable=0 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=16 ino=12 dd-2583 [004] 124.928799: balance_dirty_state: bdi 8:0: dirty=620 wb=929 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=17 ino=12 dd-2583 [004] 124.929467: balance_dirty_state: bdi 8:0: dirty=633 wb=929 unstable=0 bg_thresh=1074 thresh=2148 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 124.929942: balance_dirty_state: bdi 8:0: dirty=658 wb=929 unstable=0 bg_thresh=1071 thresh=2142 gap=555 poll_thresh=19 ino=12 dd-2583 [004] 124.930184: balance_dirty_state: bdi 8:0: dirty=683 wb=929 unstable=0 bg_thresh=1073 thresh=2147 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 124.930191: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=33824 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 124.935060: balance_dirty_state: bdi 8:0: dirty=683 wb=929 unstable=0 bg_thresh=1073 thresh=2146 gap=534 poll_thresh=15 ino=12 dd-2583 [004] 124.935064: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-39% task_weight=98% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 124.943040: balance_dirty_state: bdi 8:0: dirty=708 wb=866 unstable=0 bg_thresh=1073 thresh=2146 gap=572 poll_thresh=11 ino=12 dd-2583 [004] 124.943162: balance_dirty_state: bdi 8:0: dirty=708 wb=866 unstable=0 bg_thresh=1072 thresh=2145 gap=571 poll_thresh=12 ino=12 dd-2583 [004] 124.943294: balance_dirty_state: bdi 8:0: dirty=733 wb=866 unstable=0 bg_thresh=1072 thresh=2145 gap=546 poll_thresh=13 ino=12 dd-2583 [004] 124.943432: balance_dirty_state: bdi 8:0: dirty=733 wb=866 unstable=0 bg_thresh=1075 thresh=2150 gap=551 poll_thresh=14 ino=12 dd-2583 [004] 124.943587: balance_dirty_state: bdi 8:0: dirty=758 wb=866 unstable=0 bg_thresh=1072 thresh=2144 gap=520 poll_thresh=15 ino=12 dd-2583 [004] 124.943592: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 124.951014: balance_dirty_state: bdi 8:0: dirty=758 wb=741 unstable=0 bg_thresh=1074 thresh=2149 gap=650 poll_thresh=11 ino=12 dd-2583 [004] 124.951144: balance_dirty_state: bdi 8:0: dirty=783 wb=741 unstable=0 bg_thresh=1071 thresh=2143 gap=619 poll_thresh=12 ino=12 dd-2583 [004] 124.951275: balance_dirty_state: bdi 8:0: dirty=783 wb=741 unstable=0 bg_thresh=1074 thresh=2148 gap=624 poll_thresh=13 ino=12 dd-2583 [004] 124.951416: balance_dirty_state: bdi 8:0: dirty=808 wb=741 unstable=0 bg_thresh=1073 thresh=2147 gap=598 poll_thresh=14 ino=12 dd-2583 [004] 124.951570: balance_dirty_state: bdi 8:0: dirty=833 wb=741 unstable=0 bg_thresh=1073 thresh=2147 gap=573 poll_thresh=15 ino=12 dd-2583 [004] 124.951729: balance_dirty_state: bdi 8:0: dirty=833 wb=741 unstable=0 bg_thresh=1073 thresh=2146 gap=572 poll_thresh=16 ino=12 dd-2583 [004] 124.951901: balance_dirty_state: bdi 8:0: dirty=858 wb=741 unstable=0 bg_thresh=1073 thresh=2146 gap=547 poll_thresh=17 ino=12 dd-2583 [004] 124.952082: balance_dirty_state: bdi 8:0: dirty=883 wb=741 unstable=0 bg_thresh=1072 thresh=2145 gap=521 poll_thresh=18 ino=12 dd-2583 [004] 124.952088: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=0% task_weight=100% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 124.958979: balance_dirty_state: bdi 8:0: dirty=883 wb=741 unstable=0 bg_thresh=1072 thresh=2145 gap=521 poll_thresh=13 ino=12 dd-2583 [004] 124.958983: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 124.967039: balance_dirty_state: bdi 8:0: dirty=908 wb=741 unstable=0 bg_thresh=1072 thresh=2144 gap=495 poll_thresh=10 ino=12 dd-2583 [004] 124.967051: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 124.974921: balance_dirty_state: bdi 8:0: dirty=908 wb=741 unstable=0 bg_thresh=1070 thresh=2141 gap=492 poll_thresh=7 ino=12 dd-2583 [004] 124.974930: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 124.982979: balance_dirty_state: bdi 8:0: dirty=921 wb=741 unstable=0 bg_thresh=1068 thresh=2137 gap=475 poll_thresh=5 ino=12 dd-2583 [004] 124.982984: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-51% task_weight=99% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 124.990792: balance_dirty_state: bdi 8:0: dirty=921 wb=741 unstable=0 bg_thresh=1058 thresh=2117 gap=455 poll_thresh=4 ino=12 dd-2583 [004] 124.990798: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 125.002794: balance_dirty_state: bdi 8:0: dirty=921 wb=616 unstable=0 bg_thresh=1051 thresh=2102 gap=565 poll_thresh=3 ino=12 dd-2583 [004] 125.002845: balance_dirty_state: bdi 8:0: dirty=934 wb=616 unstable=0 bg_thresh=1051 thresh=2102 gap=552 poll_thresh=4 ino=12 dd-2583 [004] 125.002907: balance_dirty_state: bdi 8:0: dirty=934 wb=616 unstable=0 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=5 ino=12 dd-2583 [004] 125.002986: balance_dirty_state: bdi 8:0: dirty=947 wb=616 unstable=0 bg_thresh=1051 thresh=2103 gap=540 poll_thresh=6 ino=12 dd-2583 [004] 125.003071: balance_dirty_state: bdi 8:0: dirty=947 wb=616 unstable=0 bg_thresh=1050 thresh=2101 gap=538 poll_thresh=7 ino=12 dd-2583 [004] 125.003172: balance_dirty_state: bdi 8:0: dirty=960 wb=616 unstable=0 bg_thresh=1051 thresh=2102 gap=526 poll_thresh=8 ino=12 dd-2583 [004] 125.003284: balance_dirty_state: bdi 8:0: dirty=960 wb=616 unstable=0 bg_thresh=1052 thresh=2105 gap=529 poll_thresh=9 ino=12 dd-2583 [004] 125.003407: balance_dirty_state: bdi 8:0: dirty=973 wb=616 unstable=0 bg_thresh=1051 thresh=2103 gap=514 poll_thresh=10 ino=12 dd-2583 [004] 125.003413: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-43% task_weight=99% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 125.005805: balance_dirty_state: bdi 0:15: dirty=973 wb=616 unstable=0 bg_thresh=1045 thresh=2091 gap=502 poll_thresh=6 ino=2385714 collect-vmstat.-2568 [000] 125.005812: 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=1956 base_bw=102400 task_bw=0 dirtied=6 period=0 think=944 pause=8 flush-0:15-2108 [001] 125.005839: writeback_single_inode: bdi 0:15: ino=2385714 state=I_DIRTY_DATASYNC|0x100 age=0 wrote=1 to_write=1023 collect-vmstat.-2568 [000] 125.010650: balance_dirty_state: bdi 0:15: dirty=973 wb=491 unstable=0 bg_thresh=1044 thresh=2089 gap=625 poll_thresh=6 ino=2385714 dd-2583 [004] 125.010737: balance_dirty_state: bdi 8:0: dirty=986 wb=491 unstable=0 bg_thresh=1045 thresh=2090 gap=613 poll_thresh=7 ino=12 dd-2583 [004] 125.010804: balance_dirty_state: bdi 8:0: dirty=986 wb=491 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=8 ino=12 dd-2583 [004] 125.010876: balance_dirty_state: bdi 8:0: dirty=999 wb=491 unstable=0 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=9 ino=12 dd-2583 [004] 125.010956: balance_dirty_state: bdi 8:0: dirty=1012 wb=491 unstable=0 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=10 ino=12 dd-2583 [004] 125.011041: balance_dirty_state: bdi 8:0: dirty=1025 wb=491 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=11 ino=12 dd-2583 [004] 125.011133: balance_dirty_state: bdi 8:0: dirty=1025 wb=491 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=12 ino=12 dd-2583 [004] 125.011233: balance_dirty_state: bdi 8:0: dirty=1025 wb=491 unstable=0 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=13 ino=12 dd-2583 [004] 125.011342: balance_dirty_state: bdi 8:0: dirty=1050 wb=491 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=14 ino=12 dd-2583 [004] 125.011477: balance_dirty_state: bdi 8:0: dirty=1050 wb=491 unstable=0 bg_thresh=1047 thresh=2095 gap=554 poll_thresh=15 ino=12 flush-8:0-2554 [005] 125.011477: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=436 wrote=6 to_write=8186 dd-2583 [004] 125.011859: balance_dirty_state: bdi 8:0: dirty=716 wb=813 unstable=0 bg_thresh=1044 thresh=2089 gap=560 poll_thresh=16 ino=12 dd-2583 [004] 125.012069: balance_dirty_state: bdi 8:0: dirty=551 wb=1029 unstable=0 bg_thresh=1045 thresh=2090 gap=510 poll_thresh=17 ino=12 dd-2583 [004] 125.012071: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [005] 125.012590: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=424 wrote=1099 to_write=7087 dd-2583 [005] 125.018845: balance_dirty_state: bdi 8:0: dirty=7 wb=1573 unstable=0 bg_thresh=1044 thresh=2089 gap=509 poll_thresh=13 ino=12 dd-2583 [005] 125.018854: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 125.026650: balance_dirty_state: bdi 8:0: dirty=7 wb=1448 unstable=0 bg_thresh=1041 thresh=2082 gap=627 poll_thresh=13 ino=12 dd-2583 [006] 125.026674: balance_dirty_state: bdi 8:0: dirty=7 wb=1448 unstable=0 bg_thresh=1041 thresh=2082 gap=627 poll_thresh=10 ino=12 dd-2583 [006] 125.026839: balance_dirty_state: bdi 8:0: dirty=20 wb=1448 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=11 ino=12 dd-2583 [006] 125.027039: balance_dirty_state: bdi 8:0: dirty=33 wb=1448 unstable=0 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=12 ino=12 dd-2583 [006] 125.027251: balance_dirty_state: bdi 8:0: dirty=33 wb=1448 unstable=0 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=13 ino=12 dd-2583 [006] 125.027473: balance_dirty_state: bdi 8:0: dirty=33 wb=1448 unstable=0 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=14 ino=12 dd-2583 [006] 125.028032: balance_dirty_state: bdi 8:0: dirty=71 wb=1448 unstable=0 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=15 ino=12 dd-2583 [006] 125.028291: balance_dirty_state: bdi 8:0: dirty=96 wb=1448 unstable=0 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=16 ino=12 dd-2583 [006] 125.028957: balance_dirty_state: bdi 8:0: dirty=96 wb=1448 unstable=0 bg_thresh=1067 thresh=2135 gap=591 poll_thresh=17 ino=12 dd-2583 [006] 125.029090: balance_dirty_state: bdi 8:0: dirty=121 wb=1448 unstable=0 bg_thresh=1064 thresh=2129 gap=560 poll_thresh=18 ino=12 dd-2583 [006] 125.029229: balance_dirty_state: bdi 8:0: dirty=121 wb=1448 unstable=0 bg_thresh=1067 thresh=2134 gap=565 poll_thresh=19 ino=12 dd-2583 [006] 125.029378: balance_dirty_state: bdi 8:0: dirty=146 wb=1448 unstable=0 bg_thresh=1066 thresh=2133 gap=539 poll_thresh=20 ino=12 dd-2583 [006] 125.029535: balance_dirty_state: bdi 8:0: dirty=171 wb=1448 unstable=0 bg_thresh=1066 thresh=2132 gap=513 poll_thresh=21 ino=12 dd-2583 [006] 125.029539: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=29% task_weight=100% bdi_bw=32888 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [006] 125.034883: balance_dirty_state: bdi 8:0: dirty=196 wb=1448 unstable=0 bg_thresh=1062 thresh=2125 gap=481 poll_thresh=16 ino=12 dd-2583 [006] 125.034892: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=23% task_weight=101% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 125.042808: balance_dirty_state: bdi 8:0: dirty=196 wb=1298 unstable=0 bg_thresh=1059 thresh=2118 gap=624 poll_thresh=12 ino=12 dd-2583 [006] 125.042901: balance_dirty_state: bdi 8:0: dirty=221 wb=1298 unstable=0 bg_thresh=1059 thresh=2118 gap=599 poll_thresh=13 ino=12 dd-2583 [006] 125.043001: balance_dirty_state: bdi 8:0: dirty=221 wb=1298 unstable=0 bg_thresh=1058 thresh=2117 gap=598 poll_thresh=14 ino=12 dd-2583 [006] 125.043111: balance_dirty_state: bdi 8:0: dirty=246 wb=1298 unstable=0 bg_thresh=1058 thresh=2117 gap=573 poll_thresh=15 ino=12 dd-2583 [006] 125.043225: balance_dirty_state: bdi 8:0: dirty=246 wb=1298 unstable=0 bg_thresh=1058 thresh=2116 gap=572 poll_thresh=16 ino=12 dd-2583 [006] 125.043358: balance_dirty_state: bdi 8:0: dirty=272 wb=1298 unstable=0 bg_thresh=1057 thresh=2115 gap=545 poll_thresh=17 ino=12 dd-2583 [006] 125.043495: balance_dirty_state: bdi 8:0: dirty=285 wb=1298 unstable=0 bg_thresh=1057 thresh=2114 gap=531 poll_thresh=18 ino=12 dd-2583 [006] 125.043784: balance_dirty_state: bdi 8:0: dirty=323 wb=1298 unstable=0 bg_thresh=1059 thresh=2118 gap=497 poll_thresh=19 ino=12 dd-2583 [006] 125.043789: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-25% task_weight=99% bdi_bw=32228 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 125.050812: balance_dirty_state: bdi 8:0: dirty=323 wb=1298 unstable=0 bg_thresh=1061 thresh=2123 gap=502 poll_thresh=14 ino=12 dd-2583 [006] 125.050817: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=32228 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 125.058758: balance_dirty_state: bdi 8:0: dirty=348 wb=1298 unstable=0 bg_thresh=1061 thresh=2122 gap=476 poll_thresh=10 ino=12 dd-2583 [006] 125.058763: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=32228 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 125.066623: balance_dirty_state: bdi 8:0: dirty=348 wb=1173 unstable=0 bg_thresh=1060 thresh=2120 gap=599 poll_thresh=7 ino=12 dd-2583 [006] 125.066707: balance_dirty_state: bdi 8:0: dirty=361 wb=1173 unstable=0 bg_thresh=1059 thresh=2118 gap=584 poll_thresh=8 ino=12 dd-2583 [006] 125.066805: balance_dirty_state: bdi 8:0: dirty=374 wb=1173 unstable=0 bg_thresh=1059 thresh=2119 gap=572 poll_thresh=9 ino=12 dd-2583 [006] 125.066909: balance_dirty_state: bdi 8:0: dirty=374 wb=1173 unstable=0 bg_thresh=1058 thresh=2117 gap=570 poll_thresh=10 ino=12 dd-2583 [006] 125.067020: balance_dirty_state: bdi 8:0: dirty=374 wb=1173 unstable=0 bg_thresh=1059 thresh=2118 gap=571 poll_thresh=11 ino=12 dd-2583 [006] 125.067143: balance_dirty_state: bdi 8:0: dirty=399 wb=1173 unstable=0 bg_thresh=1059 thresh=2118 gap=546 poll_thresh=12 ino=12 dd-2583 [006] 125.067273: balance_dirty_state: bdi 8:0: dirty=399 wb=1173 unstable=0 bg_thresh=1058 thresh=2117 gap=545 poll_thresh=13 ino=12 dd-2583 [006] 125.067417: balance_dirty_state: bdi 8:0: dirty=424 wb=1173 unstable=0 bg_thresh=1058 thresh=2117 gap=520 poll_thresh=14 ino=12 dd-2583 [006] 125.067422: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=16% task_weight=99% bdi_bw=32228 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 125.074642: balance_dirty_state: bdi 8:0: dirty=424 wb=1071 unstable=0 bg_thresh=1057 thresh=2115 gap=620 poll_thresh=10 ino=12 dd-2583 [000] 125.074754: balance_dirty_state: bdi 8:0: dirty=449 wb=1071 unstable=0 bg_thresh=1057 thresh=2115 gap=595 poll_thresh=11 ino=12 dd-2583 [000] 125.074873: balance_dirty_state: bdi 8:0: dirty=449 wb=1071 unstable=0 bg_thresh=1060 thresh=2120 gap=600 poll_thresh=12 ino=12 dd-2583 [000] 125.075000: balance_dirty_state: bdi 8:0: dirty=474 wb=1071 unstable=0 bg_thresh=1060 thresh=2120 gap=575 poll_thresh=13 ino=12 dd-2583 [000] 125.075138: balance_dirty_state: bdi 8:0: dirty=474 wb=1071 unstable=0 bg_thresh=1062 thresh=2125 gap=580 poll_thresh=14 ino=12 dd-2583 [000] 125.075286: balance_dirty_state: bdi 8:0: dirty=499 wb=1071 unstable=0 bg_thresh=1062 thresh=2125 gap=555 poll_thresh=15 ino=12 dd-2583 [000] 125.075447: balance_dirty_state: bdi 8:0: dirty=499 wb=1071 unstable=0 bg_thresh=1065 thresh=2130 gap=560 poll_thresh=16 ino=12 dd-2583 [000] 125.075617: balance_dirty_state: bdi 8:0: dirty=524 wb=1071 unstable=0 bg_thresh=1065 thresh=2130 gap=535 poll_thresh=17 ino=12 dd-2583 [000] 125.075801: balance_dirty_state: bdi 8:0: dirty=549 wb=1071 unstable=0 bg_thresh=1067 thresh=2134 gap=514 poll_thresh=18 ino=12 dd-2583 [000] 125.075807: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=33% task_weight=99% bdi_bw=32228 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [000] 125.082498: balance_dirty_state: bdi 8:0: dirty=549 wb=1071 unstable=0 bg_thresh=1067 thresh=2134 gap=514 poll_thresh=13 ino=12 dd-2583 [000] 125.082503: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=33% task_weight=99% bdi_bw=32228 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 125.091380: balance_dirty_state: bdi 8:0: dirty=549 wb=954 unstable=0 bg_thresh=1065 thresh=2130 gap=627 poll_thresh=10 ino=12 dd-2583 [000] 125.091606: balance_dirty_state: bdi 8:0: dirty=562 wb=954 unstable=0 bg_thresh=1064 thresh=2129 gap=613 poll_thresh=11 ino=12 dd-2583 [000] 125.091803: balance_dirty_state: bdi 8:0: dirty=575 wb=954 unstable=0 bg_thresh=1065 thresh=2130 gap=601 poll_thresh=12 ino=12 dd-2583 [000] 125.092019: balance_dirty_state: bdi 8:0: dirty=613 wb=954 unstable=0 bg_thresh=1061 thresh=2122 gap=555 poll_thresh=13 ino=12 dd-2583 [000] 125.092244: balance_dirty_state: bdi 8:0: dirty=613 wb=954 unstable=0 bg_thresh=1063 thresh=2127 gap=560 poll_thresh=14 ino=12 dd-2583 [000] 125.092488: balance_dirty_state: bdi 8:0: dirty=638 wb=954 unstable=0 bg_thresh=1060 thresh=2121 gap=529 poll_thresh=15 ino=12 dd-2583 [000] 125.092496: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1320 avg_dirty=1355 bdi_gap=82% task_gap=26% task_weight=99% bdi_bw=32228 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [000] 125.098545: balance_dirty_state: bdi 8:0: dirty=638 wb=916 unstable=0 bg_thresh=1059 thresh=2118 gap=564 poll_thresh=11 ino=12 dd-2583 [000] 125.098634: balance_dirty_state: bdi 8:0: dirty=663 wb=916 unstable=0 bg_thresh=1059 thresh=2118 gap=539 poll_thresh=12 ino=12 dd-2583 [000] 125.098730: balance_dirty_state: bdi 8:0: dirty=663 wb=916 unstable=0 bg_thresh=1061 thresh=2123 gap=544 poll_thresh=13 ino=12 dd-2583 [000] 125.098836: balance_dirty_state: bdi 8:0: dirty=688 wb=916 unstable=0 bg_thresh=1061 thresh=2123 gap=519 poll_thresh=14 ino=12 dd-2583 [000] 125.098841: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1320 avg_dirty=1355 bdi_gap=83% task_gap=27% task_weight=100% bdi_bw=32228 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [000] 125.106715: balance_dirty_state: bdi 8:0: dirty=688 wb=916 unstable=0 bg_thresh=1060 thresh=2120 gap=516 poll_thresh=10 ino=12 dd-2583 [000] 125.106719: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=21% task_weight=98% bdi_bw=32228 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 125.114448: balance_dirty_state: bdi 8:0: dirty=701 wb=799 unstable=0 bg_thresh=1056 thresh=2113 gap=613 poll_thresh=7 ino=12 dd-2583 [000] 125.114511: balance_dirty_state: bdi 8:0: dirty=714 wb=799 unstable=0 bg_thresh=1056 thresh=2112 gap=599 poll_thresh=8 ino=12 dd-2583 [000] 125.114579: balance_dirty_state: bdi 8:0: dirty=714 wb=799 unstable=0 bg_thresh=1055 thresh=2110 gap=597 poll_thresh=9 ino=12 dd-2583 [000] 125.114658: balance_dirty_state: bdi 8:0: dirty=727 wb=799 unstable=0 bg_thresh=1056 thresh=2113 gap=587 poll_thresh=10 ino=12 dd-2583 [000] 125.114743: balance_dirty_state: bdi 8:0: dirty=740 wb=799 unstable=0 bg_thresh=1057 thresh=2114 gap=575 poll_thresh=11 ino=12 dd-2583 [000] 125.114835: balance_dirty_state: bdi 8:0: dirty=753 wb=799 unstable=0 bg_thresh=1057 thresh=2115 gap=563 poll_thresh=12 ino=12 dd-2583 [000] 125.114933: balance_dirty_state: bdi 8:0: dirty=753 wb=799 unstable=0 bg_thresh=1056 thresh=2113 gap=561 poll_thresh=13 ino=12 dd-2583 [000] 125.115071: balance_dirty_state: bdi 8:0: dirty=778 wb=799 unstable=0 bg_thresh=1059 thresh=2118 gap=541 poll_thresh=14 ino=12 dd-2583 [000] 125.115247: balance_dirty_state: bdi 8:0: dirty=791 wb=799 unstable=0 bg_thresh=1060 thresh=2121 gap=531 poll_thresh=15 ino=12 dd-2583 [000] 125.115429: balance_dirty_state: bdi 8:0: dirty=816 wb=799 unstable=0 bg_thresh=1060 thresh=2121 gap=506 poll_thresh=16 ino=12 dd-2583 [000] 125.115434: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=32228 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [005] 125.122539: balance_dirty_state: bdi 8:0: dirty=816 wb=799 unstable=0 bg_thresh=1059 thresh=2118 gap=503 poll_thresh=12 ino=12 dd-2583 [005] 125.122545: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=19% task_weight=98% bdi_bw=32228 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [001] 125.134384: balance_dirty_state: bdi 8:0: dirty=829 wb=533 unstable=0 bg_thresh=1040 thresh=2081 gap=719 poll_thresh=9 ino=12 dd-2583 [001] 125.134507: balance_dirty_state: bdi 8:0: dirty=829 wb=533 unstable=0 bg_thresh=1040 thresh=2081 gap=719 poll_thresh=10 ino=12 dd-2583 [001] 125.134596: balance_dirty_state: bdi 8:0: dirty=842 wb=533 unstable=0 bg_thresh=1041 thresh=2082 gap=707 poll_thresh=11 ino=12 dd-2583 [001] 125.134693: balance_dirty_state: bdi 8:0: dirty=855 wb=533 unstable=0 bg_thresh=1041 thresh=2083 gap=695 poll_thresh=12 ino=12 dd-2583 [001] 125.134796: balance_dirty_state: bdi 8:0: dirty=868 wb=533 unstable=0 bg_thresh=1039 thresh=2079 gap=678 poll_thresh=13 ino=12 dd-2583 [001] 125.134914: balance_dirty_state: bdi 8:0: dirty=881 wb=533 unstable=0 bg_thresh=1040 thresh=2080 gap=666 poll_thresh=14 ino=12 dd-2583 [001] 125.135315: balance_dirty_state: bdi 8:0: dirty=906 wb=533 unstable=0 bg_thresh=1067 thresh=2134 gap=695 poll_thresh=15 ino=12 dd-2583 [001] 125.135436: balance_dirty_state: bdi 8:0: dirty=906 wb=533 unstable=0 bg_thresh=1067 thresh=2135 gap=696 poll_thresh=16 ino=12 dd-2583 [001] 125.135579: balance_dirty_state: bdi 8:0: dirty=931 wb=533 unstable=0 bg_thresh=1064 thresh=2128 gap=664 poll_thresh=17 ino=12 dd-2583 [001] 125.135853: balance_dirty_state: bdi 8:0: dirty=956 wb=533 unstable=0 bg_thresh=1064 thresh=2128 gap=639 poll_thresh=18 ino=12 dd-2583 [001] 125.136144: balance_dirty_state: bdi 8:0: dirty=956 wb=533 unstable=0 bg_thresh=1063 thresh=2127 gap=638 poll_thresh=19 ino=12 dd-2583 [001] 125.136447: balance_dirty_state: bdi 8:0: dirty=981 wb=533 unstable=0 bg_thresh=1067 thresh=2134 gap=620 poll_thresh=20 ino=12 dd-2583 [001] 125.136751: balance_dirty_state: bdi 8:0: dirty=1006 wb=533 unstable=0 bg_thresh=1064 thresh=2129 gap=590 poll_thresh=21 ino=12 dd-2583 [001] 125.136916: balance_dirty_state: bdi 8:0: dirty=1031 wb=533 unstable=0 bg_thresh=1064 thresh=2128 gap=564 poll_thresh=22 ino=12 dd-2583 [001] 125.137090: balance_dirty_state: bdi 8:0: dirty=1069 wb=533 unstable=0 bg_thresh=1063 thresh=2127 gap=525 poll_thresh=23 ino=12 dd-2583 [001] 125.137095: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=26% task_weight=100% bdi_bw=32228 base_bw=28 task_bw=4 dirtied=23 period=11504 think=4 pause=8 flush-8:0-2554 [005] 125.137192: writeback_single_inode: bdi 8:0: ino=0 state= age=560 wrote=6 to_write=4090 flush-8:0-2554 [005] 125.138302: writeback_single_inode: bdi 8:0: ino=12 state= age=552 wrote=1076 to_write=3014 collect-vmstat.-2568 [000] 125.143043: balance_dirty_state: bdi 0:15: dirty=7 wb=1482 unstable=0 bg_thresh=1055 thresh=2110 gap=621 poll_thresh=4 ino=2385714 dd-2583 [001] 125.146607: balance_dirty_state: bdi 8:0: dirty=20 wb=1482 unstable=0 bg_thresh=1052 thresh=2105 gap=603 poll_thresh=17 ino=12 dd-2583 [001] 125.146864: balance_dirty_state: bdi 8:0: dirty=33 wb=1482 unstable=0 bg_thresh=1051 thresh=2102 gap=587 poll_thresh=18 ino=12 dd-2583 [001] 125.147108: balance_dirty_state: bdi 8:0: dirty=58 wb=1482 unstable=0 bg_thresh=1053 thresh=2107 gap=567 poll_thresh=19 ino=12 dd-2583 [001] 125.147360: balance_dirty_state: bdi 8:0: dirty=58 wb=1482 unstable=0 bg_thresh=1053 thresh=2106 gap=566 poll_thresh=20 ino=12 dd-2583 [001] 125.147626: balance_dirty_state: bdi 8:0: dirty=83 wb=1482 unstable=0 bg_thresh=1050 thresh=2100 gap=535 poll_thresh=21 ino=12 dd-2583 [001] 125.147904: balance_dirty_state: bdi 8:0: dirty=108 wb=1482 unstable=0 bg_thresh=1052 thresh=2105 gap=515 poll_thresh=22 ino=12 dd-2583 [001] 125.147911: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=32392 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [001] 125.154429: balance_dirty_state: bdi 8:0: dirty=133 wb=1482 unstable=0 bg_thresh=1052 thresh=2104 gap=489 poll_thresh=16 ino=12 dd-2583 [001] 125.154434: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-39% task_weight=98% bdi_bw=32392 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 125.162384: balance_dirty_state: bdi 8:0: dirty=146 wb=1482 unstable=0 bg_thresh=1057 thresh=2114 gap=486 poll_thresh=12 ino=12 dd-2583 [001] 125.162390: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-73% task_weight=100% bdi_bw=32392 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 125.170377: balance_dirty_state: bdi 8:0: dirty=146 wb=1482 unstable=0 bg_thresh=1057 thresh=2114 gap=486 poll_thresh=9 ino=12 dd-2583 [000] 125.170386: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-73% task_weight=100% bdi_bw=32392 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 125.178262: balance_dirty_state: bdi 8:0: dirty=146 wb=1482 unstable=0 bg_thresh=1057 thresh=2115 gap=487 poll_thresh=7 ino=12 dd-2583 [000] 125.178270: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=32392 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 125.186222: balance_dirty_state: bdi 8:0: dirty=146 wb=1482 unstable=0 bg_thresh=1057 thresh=2115 gap=487 poll_thresh=5 ino=12 dd-2583 [000] 125.186226: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=32392 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 125.194164: balance_dirty_state: bdi 8:0: dirty=171 wb=1357 unstable=0 bg_thresh=1055 thresh=2110 gap=582 poll_thresh=4 ino=12 dd-2583 [004] 125.194243: balance_dirty_state: bdi 8:0: dirty=171 wb=1357 unstable=0 bg_thresh=1055 thresh=2110 gap=582 poll_thresh=5 ino=12 dd-2583 [004] 125.194339: balance_dirty_state: bdi 8:0: dirty=171 wb=1357 unstable=0 bg_thresh=1055 thresh=2110 gap=582 poll_thresh=6 ino=12 dd-2583 [004] 125.194448: balance_dirty_state: bdi 8:0: dirty=171 wb=1357 unstable=0 bg_thresh=1055 thresh=2110 gap=582 poll_thresh=7 ino=12 dd-2583 [004] 125.194574: balance_dirty_state: bdi 8:0: dirty=196 wb=1357 unstable=0 bg_thresh=1057 thresh=2115 gap=562 poll_thresh=8 ino=12 dd-2583 [004] 125.194716: balance_dirty_state: bdi 8:0: dirty=196 wb=1357 unstable=0 bg_thresh=1057 thresh=2115 gap=562 poll_thresh=9 ino=12 dd-2583 [004] 125.194873: balance_dirty_state: bdi 8:0: dirty=196 wb=1357 unstable=0 bg_thresh=1057 thresh=2115 gap=562 poll_thresh=10 ino=12 dd-2583 [004] 125.195045: balance_dirty_state: bdi 8:0: dirty=221 wb=1357 unstable=0 bg_thresh=1060 thresh=2120 gap=542 poll_thresh=11 ino=12 dd-2583 [004] 125.195235: balance_dirty_state: bdi 8:0: dirty=221 wb=1357 unstable=0 bg_thresh=1060 thresh=2120 gap=542 poll_thresh=12 ino=12 dd-2583 [004] 125.195440: balance_dirty_state: bdi 8:0: dirty=246 wb=1357 unstable=0 bg_thresh=1062 thresh=2125 gap=522 poll_thresh=13 ino=12 dd-2583 [004] 125.195449: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=25% task_weight=99% bdi_bw=32392 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 125.202250: balance_dirty_state: bdi 8:0: dirty=259 wb=1244 unstable=0 bg_thresh=1058 thresh=2117 gap=614 poll_thresh=10 ino=12 dd-2583 [004] 125.202743: balance_dirty_state: bdi 8:0: dirty=272 wb=1244 unstable=0 bg_thresh=1057 thresh=2115 gap=599 poll_thresh=11 ino=12 dd-2583 [004] 125.202940: balance_dirty_state: bdi 8:0: dirty=272 wb=1244 unstable=0 bg_thresh=1058 thresh=2116 gap=600 poll_thresh=12 ino=12 dd-2583 [004] 125.203152: balance_dirty_state: bdi 8:0: dirty=285 wb=1244 unstable=0 bg_thresh=1055 thresh=2111 gap=582 poll_thresh=13 ino=12 dd-2583 [004] 125.203375: balance_dirty_state: bdi 8:0: dirty=310 wb=1244 unstable=0 bg_thresh=1058 thresh=2116 gap=562 poll_thresh=14 ino=12 dd-2583 [004] 125.204119: balance_dirty_state: bdi 8:0: dirty=310 wb=1090 unstable=0 bg_thresh=1069 thresh=2139 gap=739 poll_thresh=15 ino=12 dd-2583 [004] 125.204345: balance_dirty_state: bdi 8:0: dirty=335 wb=1090 unstable=0 bg_thresh=1066 thresh=2132 gap=707 poll_thresh=16 ino=12 dd-2583 [004] 125.204551: balance_dirty_state: bdi 8:0: dirty=335 wb=1090 unstable=0 bg_thresh=1068 thresh=2137 gap=712 poll_thresh=17 ino=12 dd-2583 [004] 125.204718: balance_dirty_state: bdi 8:0: dirty=360 wb=1090 unstable=0 bg_thresh=1068 thresh=2136 gap=686 poll_thresh=18 ino=12 dd-2583 [004] 125.204897: balance_dirty_state: bdi 8:0: dirty=385 wb=1090 unstable=0 bg_thresh=1067 thresh=2135 gap=660 poll_thresh=19 ino=12 dd-2583 [004] 125.205093: balance_dirty_state: bdi 8:0: dirty=411 wb=1090 unstable=0 bg_thresh=1065 thresh=2131 gap=630 poll_thresh=20 ino=12 dd-2583 [004] 125.205297: balance_dirty_state: bdi 8:0: dirty=411 wb=1090 unstable=0 bg_thresh=1067 thresh=2135 gap=634 poll_thresh=21 ino=12 dd-2583 [004] 125.205506: balance_dirty_state: bdi 8:0: dirty=436 wb=1090 unstable=0 bg_thresh=1067 thresh=2134 gap=608 poll_thresh=22 ino=12 dd-2583 [004] 125.205724: balance_dirty_state: bdi 8:0: dirty=461 wb=1090 unstable=0 bg_thresh=1066 thresh=2133 gap=582 poll_thresh=23 ino=12 dd-2583 [004] 125.205956: balance_dirty_state: bdi 8:0: dirty=486 wb=1090 unstable=0 bg_thresh=1069 thresh=2138 gap=562 poll_thresh=24 ino=12 dd-2583 [000] 125.206590: balance_dirty_state: bdi 8:0: dirty=511 wb=1051 unstable=0 bg_thresh=1067 thresh=2134 gap=572 poll_thresh=25 ino=12 dd-2583 [000] 125.206783: balance_dirty_state: bdi 8:0: dirty=536 wb=1051 unstable=0 bg_thresh=1069 thresh=2139 gap=552 poll_thresh=26 ino=12 dd-2583 [000] 125.206988: balance_dirty_state: bdi 8:0: dirty=574 wb=1051 unstable=0 bg_thresh=1069 thresh=2138 gap=513 poll_thresh=27 ino=12 dd-2583 [000] 125.206992: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-51% task_weight=99% bdi_bw=32392 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 125.214167: balance_dirty_state: bdi 8:0: dirty=587 wb=975 unstable=0 bg_thresh=1060 thresh=2121 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 125.214375: balance_dirty_state: bdi 8:0: dirty=613 wb=975 unstable=0 bg_thresh=1061 thresh=2123 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 125.214594: balance_dirty_state: bdi 8:0: dirty=639 wb=975 unstable=0 bg_thresh=1062 thresh=2124 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 125.214599: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=32392 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 125.222078: balance_dirty_state: bdi 8:0: dirty=652 wb=837 unstable=0 bg_thresh=1061 thresh=2122 gap=633 poll_thresh=16 ino=12 dd-2583 [000] 125.222203: balance_dirty_state: bdi 8:0: dirty=677 wb=837 unstable=0 bg_thresh=1061 thresh=2122 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 125.222335: balance_dirty_state: bdi 8:0: dirty=677 wb=837 unstable=0 bg_thresh=1063 thresh=2127 gap=613 poll_thresh=18 ino=12 dd-2583 [000] 125.222473: balance_dirty_state: bdi 8:0: dirty=702 wb=837 unstable=0 bg_thresh=1066 thresh=2132 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 125.222621: balance_dirty_state: bdi 8:0: dirty=727 wb=837 unstable=0 bg_thresh=1068 thresh=2137 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 125.222777: balance_dirty_state: bdi 8:0: dirty=752 wb=837 unstable=0 bg_thresh=1068 thresh=2137 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 125.223083: balance_dirty_state: bdi 8:0: dirty=777 wb=837 unstable=0 bg_thresh=1068 thresh=2136 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 125.223087: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=32392 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 125.230070: balance_dirty_state: bdi 8:0: dirty=790 wb=723 unstable=0 bg_thresh=1065 thresh=2130 gap=617 poll_thresh=16 ino=12 dd-2583 [000] 125.230202: balance_dirty_state: bdi 8:0: dirty=803 wb=723 unstable=0 bg_thresh=1066 thresh=2132 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 125.230335: balance_dirty_state: bdi 8:0: dirty=803 wb=723 unstable=0 bg_thresh=1065 thresh=2130 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 125.230476: balance_dirty_state: bdi 8:0: dirty=828 wb=723 unstable=0 bg_thresh=1067 thresh=2135 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 125.230623: balance_dirty_state: bdi 8:0: dirty=853 wb=723 unstable=0 bg_thresh=1070 thresh=2140 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 125.230779: balance_dirty_state: bdi 8:0: dirty=891 wb=723 unstable=0 bg_thresh=1067 thresh=2134 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 125.230783: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=98% bdi_bw=32392 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 125.238097: balance_dirty_state: bdi 8:0: dirty=904 wb=584 unstable=0 bg_thresh=1062 thresh=2125 gap=637 poll_thresh=16 ino=12 dd-2583 [000] 125.238229: balance_dirty_state: bdi 8:0: dirty=917 wb=584 unstable=0 bg_thresh=1063 thresh=2126 gap=625 poll_thresh=17 ino=12 dd-2583 [000] 125.238363: balance_dirty_state: bdi 8:0: dirty=917 wb=584 unstable=0 bg_thresh=1062 thresh=2125 gap=624 poll_thresh=18 ino=12 dd-2583 [000] 125.238503: balance_dirty_state: bdi 8:0: dirty=942 wb=584 unstable=0 bg_thresh=1065 thresh=2130 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 125.238651: balance_dirty_state: bdi 8:0: dirty=967 wb=584 unstable=0 bg_thresh=1065 thresh=2130 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 125.238803: balance_dirty_state: bdi 8:0: dirty=992 wb=584 unstable=0 bg_thresh=1067 thresh=2135 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 125.239200: balance_dirty_state: bdi 8:0: dirty=1005 wb=584 unstable=0 bg_thresh=1072 thresh=2145 gap=556 poll_thresh=22 ino=12 dd-2583 [000] 125.239524: balance_dirty_state: bdi 8:0: dirty=1030 wb=584 unstable=0 bg_thresh=1072 thresh=2144 gap=530 poll_thresh=23 ino=12 dd-2583 [000] 125.239528: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=32392 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 125.246115: balance_dirty_state: bdi 8:0: dirty=1043 wb=471 unstable=0 bg_thresh=1069 thresh=2138 gap=624 poll_thresh=17 ino=12 dd-2583 [000] 125.246252: balance_dirty_state: bdi 8:0: dirty=1056 wb=471 unstable=0 bg_thresh=1070 thresh=2140 gap=613 poll_thresh=18 ino=12 dd-2583 [000] 125.246391: balance_dirty_state: bdi 8:0: dirty=1081 wb=471 unstable=0 bg_thresh=1070 thresh=2140 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 125.246554: balance_dirty_state: bdi 8:0: dirty=1106 wb=471 unstable=0 bg_thresh=1072 thresh=2145 gap=568 poll_thresh=20 ino=12 flush-8:0-2554 [005] 125.246573: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=108 wrote=7 to_write=4089 dd-2583 [000] 125.246725: balance_dirty_state: bdi 8:0: dirty=992 wb=610 unstable=0 bg_thresh=1072 thresh=2144 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 125.246915: balance_dirty_state: bdi 8:0: dirty=828 wb=787 unstable=0 bg_thresh=1071 thresh=2143 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 125.246916: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=32392 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [005] 125.247693: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=104 wrote=1164 to_write=2925 dd-2583 [000] 125.254030: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=0 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 125.254169: balance_dirty_state: bdi 8:0: dirty=20 wb=1507 unstable=0 bg_thresh=1051 thresh=2103 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 125.254318: balance_dirty_state: bdi 8:0: dirty=20 wb=1507 unstable=0 bg_thresh=1051 thresh=2103 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 125.254497: balance_dirty_state: bdi 8:0: dirty=45 wb=1507 unstable=0 bg_thresh=1051 thresh=2102 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 125.254655: balance_dirty_state: bdi 8:0: dirty=83 wb=1507 unstable=0 bg_thresh=1056 thresh=2113 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 125.254660: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=33504 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 125.262102: balance_dirty_state: bdi 8:0: dirty=96 wb=1379 unstable=0 bg_thresh=1028 thresh=2057 gap=582 poll_thresh=15 ino=12 dd-2583 [000] 125.262414: balance_dirty_state: bdi 8:0: dirty=109 wb=1379 unstable=0 bg_thresh=1027 thresh=2055 gap=567 poll_thresh=16 ino=12 dd-2583 [000] 125.262743: balance_dirty_state: bdi 8:0: dirty=122 wb=1379 unstable=0 bg_thresh=1033 thresh=2066 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 125.262887: balance_dirty_state: bdi 8:0: dirty=148 wb=1379 unstable=0 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=18 ino=12 dd-2583 [000] 125.263044: balance_dirty_state: bdi 8:0: dirty=161 wb=1379 unstable=0 bg_thresh=1034 thresh=2068 gap=528 poll_thresh=19 ino=12 dd-2583 [000] 125.263205: balance_dirty_state: bdi 8:0: dirty=161 wb=1379 unstable=0 bg_thresh=1033 thresh=2066 gap=526 poll_thresh=20 ino=12 dd-2583 [000] 125.263393: balance_dirty_state: bdi 8:0: dirty=186 wb=1379 unstable=0 bg_thresh=1035 thresh=2071 gap=506 poll_thresh=21 ino=12 dd-2583 [000] 125.263397: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=33504 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 125.270304: balance_dirty_state: bdi 8:0: dirty=199 wb=1139 unstable=0 bg_thresh=1040 thresh=2080 gap=742 poll_thresh=16 ino=12 dd-2583 [000] 125.270481: balance_dirty_state: bdi 8:0: dirty=225 wb=1139 unstable=0 bg_thresh=1039 thresh=2079 gap=715 poll_thresh=17 ino=12 dd-2583 [000] 125.270627: balance_dirty_state: bdi 8:0: dirty=238 wb=1139 unstable=0 bg_thresh=1039 thresh=2078 gap=701 poll_thresh=18 ino=12 dd-2583 [000] 125.270833: balance_dirty_state: bdi 8:0: dirty=264 wb=1139 unstable=0 bg_thresh=1040 thresh=2080 gap=677 poll_thresh=19 ino=12 dd-2583 [000] 125.271006: balance_dirty_state: bdi 8:0: dirty=277 wb=1139 unstable=0 bg_thresh=1038 thresh=2077 gap=661 poll_thresh=20 ino=12 dd-2583 [000] 125.271162: balance_dirty_state: bdi 8:0: dirty=315 wb=1139 unstable=0 bg_thresh=1039 thresh=2078 gap=624 poll_thresh=21 ino=12 dd-2583 [000] 125.271326: balance_dirty_state: bdi 8:0: dirty=340 wb=1139 unstable=0 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=22 ino=12 dd-2583 [000] 125.271497: balance_dirty_state: bdi 8:0: dirty=340 wb=1139 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=23 ino=12 dd-2583 [000] 125.271820: balance_dirty_state: bdi 8:0: dirty=365 wb=1139 unstable=0 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=24 ino=12 dd-2583 [000] 125.272009: balance_dirty_state: bdi 8:0: dirty=390 wb=1139 unstable=0 bg_thresh=1046 thresh=2092 gap=563 poll_thresh=25 ino=12 dd-2583 [000] 125.272262: balance_dirty_state: bdi 8:0: dirty=415 wb=1139 unstable=0 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=26 ino=12 dd-2583 [000] 125.272606: balance_dirty_state: bdi 8:0: dirty=453 wb=1139 unstable=0 bg_thresh=1037 thresh=2074 gap=482 poll_thresh=27 ino=12 dd-2583 [000] 125.272611: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=33504 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 125.278121: balance_dirty_state: bdi 8:0: dirty=478 wb=1139 unstable=0 bg_thresh=1033 thresh=2066 gap=449 poll_thresh=20 ino=12 dd-2583 [000] 125.278126: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-126% task_weight=98% bdi_bw=33504 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 125.285809: balance_dirty_state: bdi 8:0: dirty=478 wb=1139 unstable=0 bg_thresh=1033 thresh=2066 gap=449 poll_thresh=20 ino=12 dd-2583 [000] 125.285816: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-126% task_weight=98% bdi_bw=33504 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 125.293786: balance_dirty_state: bdi 8:0: dirty=478 wb=1139 unstable=0 bg_thresh=1033 thresh=2066 gap=449 poll_thresh=20 ino=12 dd-2583 [000] 125.293793: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-126% task_weight=98% bdi_bw=33504 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 125.301753: balance_dirty_state: bdi 8:0: dirty=478 wb=1139 unstable=0 bg_thresh=1034 thresh=2068 gap=451 poll_thresh=20 ino=12 dd-2583 [006] 125.301759: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-123% task_weight=98% bdi_bw=33504 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 125.309762: balance_dirty_state: bdi 8:0: dirty=478 wb=1139 unstable=0 bg_thresh=1034 thresh=2068 gap=451 poll_thresh=20 ino=12 dd-2583 [006] 125.309772: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-123% task_weight=98% bdi_bw=33504 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 125.317815: balance_dirty_state: bdi 8:0: dirty=478 wb=1139 unstable=0 bg_thresh=1034 thresh=2068 gap=451 poll_thresh=20 ino=12 dd-2583 [006] 125.317825: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-123% task_weight=98% bdi_bw=33504 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 125.325800: balance_dirty_state: bdi 8:0: dirty=478 wb=1113 unstable=0 bg_thresh=1035 thresh=2070 gap=479 poll_thresh=20 ino=12 dd-2583 [000] 125.325808: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=33504 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 125.333835: balance_dirty_state: bdi 8:0: dirty=504 wb=987 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=15 ino=12 dd-2583 [000] 125.333960: balance_dirty_state: bdi 8:0: dirty=517 wb=987 unstable=0 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=16 ino=12 dd-2583 [000] 125.334088: balance_dirty_state: bdi 8:0: dirty=530 wb=987 unstable=0 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=17 ino=12 dd-2583 [000] 125.334220: balance_dirty_state: bdi 8:0: dirty=555 wb=987 unstable=0 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=18 ino=12 dd-2583 [000] 125.334360: balance_dirty_state: bdi 8:0: dirty=555 wb=987 unstable=0 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=19 ino=12 dd-2583 [000] 125.334509: balance_dirty_state: bdi 8:0: dirty=580 wb=987 unstable=0 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=20 ino=12 dd-2583 [000] 125.334513: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=33504 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 125.341807: balance_dirty_state: bdi 8:0: dirty=605 wb=861 unstable=0 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=15 ino=12 dd-2583 [000] 125.342074: balance_dirty_state: bdi 8:0: dirty=605 wb=861 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 125.342372: balance_dirty_state: bdi 8:0: dirty=631 wb=861 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 125.342854: balance_dirty_state: bdi 8:0: dirty=644 wb=722 unstable=0 bg_thresh=1031 thresh=2063 gap=697 poll_thresh=18 ino=12 dd-2583 [000] 125.343068: balance_dirty_state: bdi 8:0: dirty=657 wb=722 unstable=0 bg_thresh=1034 thresh=2069 gap=690 poll_thresh=19 ino=12 dd-2583 [000] 125.343233: balance_dirty_state: bdi 8:0: dirty=695 wb=722 unstable=0 bg_thresh=1035 thresh=2070 gap=653 poll_thresh=20 ino=12 dd-2583 [000] 125.343403: balance_dirty_state: bdi 8:0: dirty=695 wb=722 unstable=0 bg_thresh=1034 thresh=2069 gap=652 poll_thresh=21 ino=12 dd-2583 [000] 125.343711: balance_dirty_state: bdi 8:0: dirty=720 wb=722 unstable=0 bg_thresh=1034 thresh=2069 gap=627 poll_thresh=22 ino=12 dd-2583 [000] 125.343892: balance_dirty_state: bdi 8:0: dirty=745 wb=722 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=23 ino=12 dd-2583 [000] 125.344084: balance_dirty_state: bdi 8:0: dirty=770 wb=722 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=24 ino=12 dd-2583 [000] 125.344404: balance_dirty_state: bdi 8:0: dirty=795 wb=722 unstable=0 bg_thresh=1033 thresh=2066 gap=549 poll_thresh=25 ino=12 dd-2583 [000] 125.344749: balance_dirty_state: bdi 8:0: dirty=821 wb=722 unstable=0 bg_thresh=1036 thresh=2072 gap=529 poll_thresh=26 ino=12 dd-2583 [000] 125.345088: balance_dirty_state: bdi 8:0: dirty=859 wb=722 unstable=0 bg_thresh=1032 thresh=2065 gap=484 poll_thresh=27 ino=12 dd-2583 [000] 125.345093: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=33504 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 125.349806: balance_dirty_state: bdi 8:0: dirty=884 wb=722 unstable=0 bg_thresh=1032 thresh=2065 gap=459 poll_thresh=20 ino=12 dd-2583 [004] 125.349811: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=33504 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 125.357899: balance_dirty_state: bdi 8:0: dirty=910 wb=609 unstable=0 bg_thresh=1035 thresh=2071 gap=552 poll_thresh=15 ino=12 dd-2583 [004] 125.358094: balance_dirty_state: bdi 8:0: dirty=910 wb=481 unstable=0 bg_thresh=1036 thresh=2072 gap=681 poll_thresh=16 ino=12 dd-2583 [004] 125.358286: balance_dirty_state: bdi 8:0: dirty=935 wb=481 unstable=0 bg_thresh=1035 thresh=2070 gap=654 poll_thresh=17 ino=12 dd-2583 [004] 125.358423: balance_dirty_state: bdi 8:0: dirty=960 wb=481 unstable=0 bg_thresh=1037 thresh=2075 gap=634 poll_thresh=18 ino=12 dd-2583 [004] 125.358564: balance_dirty_state: bdi 8:0: dirty=985 wb=481 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=19 ino=12 dd-2583 [004] 125.358717: balance_dirty_state: bdi 8:0: dirty=985 wb=481 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=20 ino=12 dd-2583 [004] 125.358875: balance_dirty_state: bdi 8:0: dirty=1010 wb=481 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=21 ino=12 dd-2583 [004] 125.359333: balance_dirty_state: bdi 8:0: dirty=1048 wb=481 unstable=0 bg_thresh=1071 thresh=2143 gap=614 poll_thresh=22 ino=12 dd-2583 [004] 125.359500: balance_dirty_state: bdi 8:0: dirty=1073 wb=481 unstable=0 bg_thresh=1071 thresh=2142 gap=588 poll_thresh=23 ino=12 flush-8:0-2554 [002] 125.359678: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=220 wrote=5 to_write=8187 dd-2583 [004] 125.359689: balance_dirty_state: bdi 8:0: dirty=1098 wb=481 unstable=0 bg_thresh=1070 thresh=2141 gap=562 poll_thresh=24 ino=12 dd-2583 [004] 125.359896: balance_dirty_state: bdi 8:0: dirty=931 wb=673 unstable=0 bg_thresh=1070 thresh=2140 gap=536 poll_thresh=25 ino=12 dd-2583 [004] 125.360099: balance_dirty_state: bdi 8:0: dirty=777 wb=852 unstable=0 bg_thresh=1075 thresh=2150 gap=521 poll_thresh=26 ino=12 dd-2583 [004] 125.360101: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=6% task_weight=99% bdi_bw=34160 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 flush-8:0-2554 [002] 125.360808: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=216 wrote=1138 to_write=7049 dd-2583 [004] 125.366010: balance_dirty_state: bdi 8:0: dirty=39 wb=1486 unstable=0 bg_thresh=1071 thresh=2142 gap=617 poll_thresh=19 ino=12 dd-2583 [004] 125.366178: balance_dirty_state: bdi 8:0: dirty=39 wb=1486 unstable=0 bg_thresh=1071 thresh=2143 gap=618 poll_thresh=20 ino=12 dd-2583 [004] 125.366329: balance_dirty_state: bdi 8:0: dirty=64 wb=1486 unstable=0 bg_thresh=1074 thresh=2148 gap=598 poll_thresh=21 ino=12 dd-2583 [004] 125.366577: balance_dirty_state: bdi 8:0: dirty=89 wb=1486 unstable=0 bg_thresh=1070 thresh=2140 gap=565 poll_thresh=22 ino=12 dd-2583 [004] 125.366751: balance_dirty_state: bdi 8:0: dirty=114 wb=1486 unstable=0 bg_thresh=1067 thresh=2134 gap=534 poll_thresh=23 ino=12 dd-2583 [004] 125.366935: balance_dirty_state: bdi 8:0: dirty=140 wb=1486 unstable=0 bg_thresh=1069 thresh=2138 gap=512 poll_thresh=24 ino=12 dd-2583 [004] 125.366940: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=34160 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 125.373657: balance_dirty_state: bdi 8:0: dirty=153 wb=1359 unstable=0 bg_thresh=1065 thresh=2131 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 125.373801: balance_dirty_state: bdi 8:0: dirty=166 wb=1359 unstable=0 bg_thresh=1066 thresh=2132 gap=607 poll_thresh=19 ino=12 dd-2583 [000] 125.373948: balance_dirty_state: bdi 8:0: dirty=191 wb=1359 unstable=0 bg_thresh=1068 thresh=2137 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 125.374102: balance_dirty_state: bdi 8:0: dirty=216 wb=1359 unstable=0 bg_thresh=1068 thresh=2137 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 125.374266: balance_dirty_state: bdi 8:0: dirty=241 wb=1359 unstable=0 bg_thresh=1068 thresh=2136 gap=536 poll_thresh=22 ino=12 dd-2583 [000] 125.374437: balance_dirty_state: bdi 8:0: dirty=266 wb=1359 unstable=0 bg_thresh=1067 thresh=2135 gap=510 poll_thresh=23 ino=12 dd-2583 [000] 125.374442: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-51% task_weight=99% bdi_bw=34160 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 125.381906: balance_dirty_state: bdi 8:0: dirty=291 wb=1233 unstable=0 bg_thresh=1060 thresh=2121 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 125.382071: balance_dirty_state: bdi 8:0: dirty=304 wb=1233 unstable=0 bg_thresh=1064 thresh=2128 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 125.382261: balance_dirty_state: bdi 8:0: dirty=317 wb=1233 unstable=0 bg_thresh=1063 thresh=2127 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 125.382456: balance_dirty_state: bdi 8:0: dirty=330 wb=1233 unstable=0 bg_thresh=1063 thresh=2127 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 125.382700: balance_dirty_state: bdi 8:0: dirty=355 wb=1233 unstable=0 bg_thresh=1063 thresh=2126 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 125.382948: balance_dirty_state: bdi 8:0: dirty=380 wb=1233 unstable=0 bg_thresh=1065 thresh=2131 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 125.382954: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-54% task_weight=98% bdi_bw=34160 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 125.389628: balance_dirty_state: bdi 8:0: dirty=380 wb=1145 unstable=0 bg_thresh=1059 thresh=2119 gap=594 poll_thresh=16 ino=12 dd-2583 [004] 125.389778: balance_dirty_state: bdi 8:0: dirty=393 wb=1145 unstable=0 bg_thresh=1063 thresh=2126 gap=588 poll_thresh=17 ino=12 dd-2583 [004] 125.389994: balance_dirty_state: bdi 8:0: dirty=419 wb=1145 unstable=0 bg_thresh=1062 thresh=2125 gap=561 poll_thresh=18 ino=12 dd-2583 [004] 125.390186: balance_dirty_state: bdi 8:0: dirty=432 wb=1145 unstable=0 bg_thresh=1057 thresh=2114 gap=537 poll_thresh=19 ino=12 dd-2583 [004] 125.390342: balance_dirty_state: bdi 8:0: dirty=457 wb=1145 unstable=0 bg_thresh=1061 thresh=2122 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 125.390347: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-20% task_weight=98% bdi_bw=34160 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 125.401674: balance_dirty_state: bdi 8:0: dirty=482 wb=876 unstable=0 bg_thresh=1059 thresh=2119 gap=761 poll_thresh=15 ino=12 dd-2583 [004] 125.401850: balance_dirty_state: bdi 8:0: dirty=482 wb=876 unstable=0 bg_thresh=1056 thresh=2112 gap=754 poll_thresh=16 ino=12 dd-2583 [004] 125.402037: balance_dirty_state: bdi 8:0: dirty=507 wb=876 unstable=0 bg_thresh=1058 thresh=2117 gap=734 poll_thresh=17 ino=12 dd-2583 [004] 125.402941: balance_dirty_state: bdi 8:0: dirty=532 wb=876 unstable=0 bg_thresh=1056 thresh=2113 gap=705 poll_thresh=18 ino=12 dd-2583 [004] 125.403186: balance_dirty_state: bdi 8:0: dirty=545 wb=876 unstable=0 bg_thresh=1056 thresh=2113 gap=692 poll_thresh=19 ino=12 dd-2583 [004] 125.403413: balance_dirty_state: bdi 8:0: dirty=571 wb=876 unstable=0 bg_thresh=1057 thresh=2114 gap=667 poll_thresh=20 ino=12 dd-2583 [004] 125.403575: balance_dirty_state: bdi 8:0: dirty=584 wb=876 unstable=0 bg_thresh=1056 thresh=2113 gap=653 poll_thresh=21 ino=12 dd-2583 [004] 125.403803: balance_dirty_state: bdi 8:0: dirty=610 wb=876 unstable=0 bg_thresh=1058 thresh=2116 gap=630 poll_thresh=22 ino=12 dd-2583 [004] 125.403977: balance_dirty_state: bdi 8:0: dirty=636 wb=876 unstable=0 bg_thresh=1057 thresh=2115 gap=603 poll_thresh=23 ino=12 dd-2583 [004] 125.404212: balance_dirty_state: bdi 8:0: dirty=649 wb=876 unstable=0 bg_thresh=1058 thresh=2116 gap=591 poll_thresh=24 ino=12 dd-2583 [004] 125.404402: balance_dirty_state: bdi 8:0: dirty=674 wb=876 unstable=0 bg_thresh=1057 thresh=2115 gap=565 poll_thresh=25 ino=12 dd-2583 [004] 125.404597: balance_dirty_state: bdi 8:0: dirty=699 wb=876 unstable=0 bg_thresh=1057 thresh=2114 gap=539 poll_thresh=26 ino=12 dd-2583 [004] 125.404799: balance_dirty_state: bdi 8:0: dirty=724 wb=876 unstable=0 bg_thresh=1059 thresh=2118 gap=518 poll_thresh=27 ino=12 dd-2583 [004] 125.404804: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=34160 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 125.413579: balance_dirty_state: bdi 8:0: dirty=749 wb=876 unstable=0 bg_thresh=1067 thresh=2135 gap=510 poll_thresh=20 ino=12 dd-2583 [004] 125.413583: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=98% bdi_bw=34160 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [005] 125.421669: balance_dirty_state: bdi 8:0: dirty=749 wb=876 unstable=0 bg_thresh=1067 thresh=2135 gap=510 poll_thresh=15 ino=12 dd-2583 [005] 125.421678: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-51% task_weight=99% bdi_bw=34160 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 125.429641: balance_dirty_state: bdi 8:0: dirty=774 wb=749 unstable=0 bg_thresh=1061 thresh=2123 gap=600 poll_thresh=11 ino=12 dd-2583 [005] 125.430134: balance_dirty_state: bdi 8:0: dirty=774 wb=749 unstable=0 bg_thresh=1064 thresh=2128 gap=605 poll_thresh=12 ino=12 dd-2583 [005] 125.430348: balance_dirty_state: bdi 8:0: dirty=799 wb=749 unstable=0 bg_thresh=1066 thresh=2133 gap=585 poll_thresh=13 ino=12 dd-2583 [005] 125.430560: balance_dirty_state: bdi 8:0: dirty=799 wb=749 unstable=0 bg_thresh=1063 thresh=2127 gap=579 poll_thresh=14 ino=12 dd-2583 [005] 125.430809: balance_dirty_state: bdi 8:0: dirty=812 wb=749 unstable=0 bg_thresh=1066 thresh=2132 gap=571 poll_thresh=15 ino=12 dd-2583 [005] 125.431072: balance_dirty_state: bdi 8:0: dirty=825 wb=749 unstable=0 bg_thresh=1065 thresh=2131 gap=557 poll_thresh=16 ino=12 dd-2583 [005] 125.431351: balance_dirty_state: bdi 8:0: dirty=838 wb=749 unstable=0 bg_thresh=1066 thresh=2133 gap=546 poll_thresh=17 ino=12 dd-2583 [005] 125.431636: balance_dirty_state: bdi 8:0: dirty=876 wb=749 unstable=0 bg_thresh=1067 thresh=2134 gap=509 poll_thresh=18 ino=12 dd-2583 [005] 125.431645: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=34160 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 125.437569: balance_dirty_state: bdi 8:0: dirty=889 wb=610 unstable=0 bg_thresh=1063 thresh=2127 gap=628 poll_thresh=13 ino=12 dd-2583 [005] 125.437678: balance_dirty_state: bdi 8:0: dirty=902 wb=610 unstable=0 bg_thresh=1064 thresh=2128 gap=616 poll_thresh=14 ino=12 dd-2583 [005] 125.437792: balance_dirty_state: bdi 8:0: dirty=915 wb=610 unstable=0 bg_thresh=1064 thresh=2129 gap=604 poll_thresh=15 ino=12 dd-2583 [005] 125.437911: balance_dirty_state: bdi 8:0: dirty=940 wb=610 unstable=0 bg_thresh=1060 thresh=2121 gap=571 poll_thresh=16 ino=12 dd-2583 [005] 125.438038: balance_dirty_state: bdi 8:0: dirty=940 wb=610 unstable=0 bg_thresh=1063 thresh=2126 gap=576 poll_thresh=17 ino=12 dd-2583 [005] 125.438174: balance_dirty_state: bdi 8:0: dirty=965 wb=610 unstable=0 bg_thresh=1062 thresh=2125 gap=550 poll_thresh=18 ino=12 dd-2583 [005] 125.438316: balance_dirty_state: bdi 8:0: dirty=990 wb=610 unstable=0 bg_thresh=1059 thresh=2119 gap=519 poll_thresh=19 ino=12 dd-2583 [005] 125.438321: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=20% task_weight=98% bdi_bw=34160 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [005] 125.445527: balance_dirty_state: bdi 8:0: dirty=990 wb=483 unstable=0 bg_thresh=1061 thresh=2123 gap=650 poll_thresh=14 ino=12 dd-2583 [005] 125.445640: balance_dirty_state: bdi 8:0: dirty=1015 wb=483 unstable=0 bg_thresh=1061 thresh=2122 gap=624 poll_thresh=15 ino=12 dd-2583 [005] 125.445905: balance_dirty_state: bdi 8:0: dirty=1015 wb=483 unstable=0 bg_thresh=1061 thresh=2122 gap=624 poll_thresh=16 ino=12 dd-2583 [005] 125.446034: balance_dirty_state: bdi 8:0: dirty=1040 wb=483 unstable=0 bg_thresh=1060 thresh=2121 gap=598 poll_thresh=17 ino=12 dd-2583 [005] 125.446173: balance_dirty_state: bdi 8:0: dirty=1065 wb=483 unstable=0 bg_thresh=1063 thresh=2126 gap=578 poll_thresh=18 ino=12 flush-8:0-2554 [002] 125.446338: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=308 wrote=6 to_write=8186 dd-2583 [005] 125.446565: balance_dirty_state: bdi 8:0: dirty=864 wb=697 unstable=0 bg_thresh=1057 thresh=2115 gap=554 poll_thresh=19 ino=12 dd-2583 [005] 125.446736: balance_dirty_state: bdi 8:0: dirty=751 wb=836 unstable=0 bg_thresh=1057 thresh=2114 gap=527 poll_thresh=20 ino=12 dd-2583 [005] 125.446737: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1320 avg_dirty=1355 bdi_gap=78% task_gap=19% task_weight=100% bdi_bw=34160 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2554 [002] 125.448040: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=304 wrote=1106 to_write=7080 dd-2583 [005] 125.453435: balance_dirty_state: bdi 8:0: dirty=2 wb=1471 unstable=0 bg_thresh=1055 thresh=2111 gap=638 poll_thresh=15 ino=12 dd-2583 [005] 125.453560: balance_dirty_state: bdi 8:0: dirty=15 wb=1471 unstable=0 bg_thresh=1056 thresh=2113 gap=627 poll_thresh=16 ino=12 dd-2583 [005] 125.453689: balance_dirty_state: bdi 8:0: dirty=40 wb=1471 unstable=0 bg_thresh=1055 thresh=2111 gap=600 poll_thresh=17 ino=12 dd-2583 [005] 125.453823: balance_dirty_state: bdi 8:0: dirty=40 wb=1471 unstable=0 bg_thresh=1058 thresh=2116 gap=605 poll_thresh=18 ino=12 dd-2583 [005] 125.453964: balance_dirty_state: bdi 8:0: dirty=65 wb=1471 unstable=0 bg_thresh=1055 thresh=2110 gap=574 poll_thresh=19 ino=12 dd-2583 [005] 125.454119: balance_dirty_state: bdi 8:0: dirty=90 wb=1471 unstable=0 bg_thresh=1057 thresh=2114 gap=553 poll_thresh=20 ino=12 dd-2583 [005] 125.454509: balance_dirty_state: bdi 8:0: dirty=128 wb=1471 unstable=0 bg_thresh=1072 thresh=2144 gap=545 poll_thresh=21 ino=12 dd-2583 [005] 125.454670: balance_dirty_state: bdi 8:0: dirty=128 wb=1471 unstable=0 bg_thresh=1069 thresh=2138 gap=539 poll_thresh=22 ino=12 dd-2583 [005] 125.454836: balance_dirty_state: bdi 8:0: dirty=153 wb=1471 unstable=0 bg_thresh=1071 thresh=2142 gap=518 poll_thresh=23 ino=12 dd-2583 [005] 125.454841: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=34160 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 125.461642: balance_dirty_state: bdi 8:0: dirty=178 wb=1332 unstable=0 bg_thresh=1067 thresh=2134 gap=624 poll_thresh=17 ino=12 dd-2583 [005] 125.461781: balance_dirty_state: bdi 8:0: dirty=204 wb=1332 unstable=0 bg_thresh=1066 thresh=2133 gap=597 poll_thresh=18 ino=12 dd-2583 [005] 125.461924: balance_dirty_state: bdi 8:0: dirty=204 wb=1332 unstable=0 bg_thresh=1069 thresh=2138 gap=602 poll_thresh=19 ino=12 dd-2583 [005] 125.462077: balance_dirty_state: bdi 8:0: dirty=229 wb=1332 unstable=0 bg_thresh=1066 thresh=2132 gap=571 poll_thresh=20 ino=12 dd-2583 [005] 125.462234: balance_dirty_state: bdi 8:0: dirty=254 wb=1332 unstable=0 bg_thresh=1065 thresh=2131 gap=545 poll_thresh=21 ino=12 dd-2583 [005] 125.462400: balance_dirty_state: bdi 8:0: dirty=279 wb=1332 unstable=0 bg_thresh=1065 thresh=2130 gap=519 poll_thresh=22 ino=12 dd-2583 [005] 125.462405: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=36156 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 125.469444: balance_dirty_state: bdi 8:0: dirty=279 wb=1206 unstable=0 bg_thresh=1061 thresh=2123 gap=638 poll_thresh=16 ino=12 dd-2583 [000] 125.469570: balance_dirty_state: bdi 8:0: dirty=304 wb=1206 unstable=0 bg_thresh=1064 thresh=2128 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 125.469700: balance_dirty_state: bdi 8:0: dirty=329 wb=1206 unstable=0 bg_thresh=1064 thresh=2128 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 125.469841: balance_dirty_state: bdi 8:0: dirty=329 wb=1206 unstable=0 bg_thresh=1066 thresh=2133 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 125.469989: balance_dirty_state: bdi 8:0: dirty=354 wb=1206 unstable=0 bg_thresh=1069 thresh=2138 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 125.470150: balance_dirty_state: bdi 8:0: dirty=379 wb=1206 unstable=0 bg_thresh=1066 thresh=2132 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 125.470674: balance_dirty_state: bdi 8:0: dirty=405 wb=1106 unstable=0 bg_thresh=1065 thresh=2130 gap=619 poll_thresh=22 ino=12 dd-2583 [000] 125.471166: balance_dirty_state: bdi 8:0: dirty=418 wb=1106 unstable=0 bg_thresh=1059 thresh=2119 gap=595 poll_thresh=23 ino=12 dd-2583 [000] 125.471351: balance_dirty_state: bdi 8:0: dirty=444 wb=1106 unstable=0 bg_thresh=1058 thresh=2116 gap=566 poll_thresh=24 ino=12 dd-2583 [000] 125.471540: balance_dirty_state: bdi 8:0: dirty=482 wb=1106 unstable=0 bg_thresh=1059 thresh=2119 gap=531 poll_thresh=25 ino=12 dd-2583 [000] 125.471733: balance_dirty_state: bdi 8:0: dirty=507 wb=1106 unstable=0 bg_thresh=1059 thresh=2118 gap=505 poll_thresh=26 ino=12 dd-2583 [000] 125.471737: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=36156 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 125.477319: balance_dirty_state: bdi 8:0: dirty=520 wb=981 unstable=0 bg_thresh=1056 thresh=2113 gap=612 poll_thresh=19 ino=12 dd-2583 [000] 125.477474: balance_dirty_state: bdi 8:0: dirty=546 wb=981 unstable=0 bg_thresh=1056 thresh=2113 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 125.477630: balance_dirty_state: bdi 8:0: dirty=571 wb=981 unstable=0 bg_thresh=1056 thresh=2113 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 125.477790: balance_dirty_state: bdi 8:0: dirty=571 wb=981 unstable=0 bg_thresh=1059 thresh=2118 gap=566 poll_thresh=22 ino=12 dd-2583 [000] 125.478177: balance_dirty_state: bdi 8:0: dirty=609 wb=981 unstable=0 bg_thresh=1071 thresh=2143 gap=553 poll_thresh=23 ino=12 dd-2583 [000] 125.478357: balance_dirty_state: bdi 8:0: dirty=634 wb=981 unstable=0 bg_thresh=1071 thresh=2142 gap=527 poll_thresh=24 ino=12 dd-2583 [000] 125.478361: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=36156 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 125.485341: balance_dirty_state: bdi 8:0: dirty=647 wb=829 unstable=0 bg_thresh=1066 thresh=2132 gap=656 poll_thresh=18 ino=12 dd-2583 [004] 125.485651: balance_dirty_state: bdi 8:0: dirty=660 wb=829 unstable=0 bg_thresh=1065 thresh=2131 gap=642 poll_thresh=19 ino=12 dd-2583 [004] 125.486294: balance_dirty_state: bdi 8:0: dirty=685 wb=829 unstable=0 bg_thresh=1065 thresh=2130 gap=616 poll_thresh=20 ino=12 dd-2583 [004] 125.486625: balance_dirty_state: bdi 8:0: dirty=710 wb=829 unstable=0 bg_thresh=1062 thresh=2124 gap=585 poll_thresh=21 ino=12 dd-2583 [004] 125.486977: balance_dirty_state: bdi 8:0: dirty=735 wb=829 unstable=0 bg_thresh=1064 thresh=2129 gap=565 poll_thresh=22 ino=12 dd-2583 [004] 125.487350: balance_dirty_state: bdi 8:0: dirty=760 wb=829 unstable=0 bg_thresh=1064 thresh=2128 gap=539 poll_thresh=23 ino=12 dd-2583 [004] 125.487859: balance_dirty_state: bdi 8:0: dirty=786 wb=816 unstable=0 bg_thresh=1061 thresh=2123 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 125.487865: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=36156 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 125.493496: balance_dirty_state: bdi 8:0: dirty=812 wb=803 unstable=0 bg_thresh=1060 thresh=2120 gap=505 poll_thresh=18 ino=12 dd-2583 [004] 125.493505: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-68% task_weight=100% bdi_bw=36156 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 125.501355: balance_dirty_state: bdi 8:0: dirty=825 wb=663 unstable=0 bg_thresh=1058 thresh=2117 gap=629 poll_thresh=13 ino=12 dd-2583 [004] 125.501584: balance_dirty_state: bdi 8:0: dirty=838 wb=663 unstable=0 bg_thresh=1059 thresh=2118 gap=617 poll_thresh=14 ino=12 dd-2583 [004] 125.501821: balance_dirty_state: bdi 8:0: dirty=838 wb=663 unstable=0 bg_thresh=1059 thresh=2119 gap=618 poll_thresh=15 ino=12 dd-2583 [004] 125.502069: balance_dirty_state: bdi 8:0: dirty=863 wb=663 unstable=0 bg_thresh=1062 thresh=2124 gap=598 poll_thresh=16 ino=12 dd-2583 [004] 125.502349: balance_dirty_state: bdi 8:0: dirty=888 wb=599 unstable=0 bg_thresh=1062 thresh=2124 gap=637 poll_thresh=17 ino=12 dd-2583 [004] 125.502581: balance_dirty_state: bdi 8:0: dirty=888 wb=549 unstable=0 bg_thresh=1059 thresh=2118 gap=681 poll_thresh=18 ino=12 dd-2583 [004] 125.502821: balance_dirty_state: bdi 8:0: dirty=901 wb=549 unstable=0 bg_thresh=1064 thresh=2128 gap=678 poll_thresh=19 ino=12 dd-2583 [004] 125.503142: balance_dirty_state: bdi 8:0: dirty=939 wb=549 unstable=0 bg_thresh=1062 thresh=2125 gap=637 poll_thresh=20 ino=12 dd-2583 [004] 125.503792: balance_dirty_state: bdi 8:0: dirty=952 wb=549 unstable=0 bg_thresh=1062 thresh=2124 gap=623 poll_thresh=21 ino=12 dd-2583 [004] 125.504138: balance_dirty_state: bdi 8:0: dirty=977 wb=549 unstable=0 bg_thresh=1061 thresh=2123 gap=597 poll_thresh=22 ino=12 dd-2583 [004] 125.504504: balance_dirty_state: bdi 8:0: dirty=1002 wb=549 unstable=0 bg_thresh=1064 thresh=2128 gap=577 poll_thresh=23 ino=12 dd-2583 [004] 125.504882: balance_dirty_state: bdi 8:0: dirty=1027 wb=549 unstable=0 bg_thresh=1063 thresh=2127 gap=551 poll_thresh=24 ino=12 dd-2583 [004] 125.505247: balance_dirty_state: bdi 8:0: dirty=1052 wb=549 unstable=0 bg_thresh=1063 thresh=2126 gap=525 poll_thresh=25 ino=12 dd-2583 [004] 125.505252: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=36156 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 125.517275: balance_dirty_state: bdi 8:0: dirty=1077 wb=549 unstable=0 bg_thresh=1064 thresh=2129 gap=503 poll_thresh=19 ino=12 dd-2583 [004] 125.517281: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=36156 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 flush-8:0-2554 [002] 125.517431: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=380 wrote=6 to_write=8186 flush-8:0-2554 [002] 125.518583: writeback_single_inode: bdi 8:0: ino=12 state= age=376 wrote=1073 to_write=7113 dd-2583 [005] 125.529036: balance_dirty_state: bdi 8:0: dirty=14 wb=1612 unstable=0 bg_thresh=1046 thresh=2093 gap=467 poll_thresh=19 ino=12 dd-2583 [005] 125.529044: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-186% task_weight=100% bdi_bw=36156 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [005] 125.537022: balance_dirty_state: bdi 8:0: dirty=14 wb=1471 unstable=0 bg_thresh=1044 thresh=2088 gap=603 poll_thresh=19 ino=12 dd-2583 [005] 125.537044: balance_dirty_state: bdi 8:0: dirty=14 wb=1471 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=14 ino=12 dd-2583 [005] 125.537173: balance_dirty_state: bdi 8:0: dirty=27 wb=1471 unstable=0 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=15 ino=12 dd-2583 [005] 125.537302: balance_dirty_state: bdi 8:0: dirty=53 wb=1471 unstable=0 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=16 ino=12 dd-2583 [005] 125.537437: balance_dirty_state: bdi 8:0: dirty=66 wb=1471 unstable=0 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=17 ino=12 dd-2583 [005] 125.537584: balance_dirty_state: bdi 8:0: dirty=79 wb=1471 unstable=0 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=18 ino=12 dd-2583 [005] 125.537740: balance_dirty_state: bdi 8:0: dirty=105 wb=1471 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=19 ino=12 dd-2583 [005] 125.537744: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=36156 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 125.549110: balance_dirty_state: bdi 8:0: dirty=118 wb=1243 unstable=0 bg_thresh=1034 thresh=2069 gap=708 poll_thresh=14 ino=12 dd-2583 [005] 125.549231: balance_dirty_state: bdi 8:0: dirty=143 wb=1243 unstable=0 bg_thresh=1034 thresh=2069 gap=683 poll_thresh=15 ino=12 dd-2583 [005] 125.549512: balance_dirty_state: bdi 8:0: dirty=143 wb=1243 unstable=0 bg_thresh=1037 thresh=2074 gap=688 poll_thresh=16 ino=12 dd-2583 [005] 125.549643: balance_dirty_state: bdi 8:0: dirty=168 wb=1243 unstable=0 bg_thresh=1039 thresh=2079 gap=668 poll_thresh=17 ino=12 dd-2583 [005] 125.549783: balance_dirty_state: bdi 8:0: dirty=193 wb=1243 unstable=0 bg_thresh=1039 thresh=2079 gap=643 poll_thresh=18 ino=12 dd-2583 [005] 125.549931: balance_dirty_state: bdi 8:0: dirty=193 wb=1243 unstable=0 bg_thresh=1042 thresh=2084 gap=648 poll_thresh=19 ino=12 dd-2583 [005] 125.550086: balance_dirty_state: bdi 8:0: dirty=218 wb=1243 unstable=0 bg_thresh=1041 thresh=2083 gap=622 poll_thresh=20 ino=12 dd-2583 [005] 125.550249: balance_dirty_state: bdi 8:0: dirty=243 wb=1243 unstable=0 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=21 ino=12 dd-2583 [005] 125.550416: balance_dirty_state: bdi 8:0: dirty=268 wb=1243 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=22 ino=12 dd-2583 [005] 125.550594: balance_dirty_state: bdi 8:0: dirty=293 wb=1243 unstable=0 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=23 ino=12 dd-2583 [005] 125.551030: balance_dirty_state: bdi 8:0: dirty=306 wb=1243 unstable=0 bg_thresh=1039 thresh=2078 gap=529 poll_thresh=24 ino=12 dd-2583 [005] 125.551525: balance_dirty_state: bdi 8:0: dirty=332 wb=1243 unstable=0 bg_thresh=1074 thresh=2148 gap=573 poll_thresh=25 ino=12 dd-2583 [005] 125.551713: balance_dirty_state: bdi 8:0: dirty=357 wb=1243 unstable=0 bg_thresh=1071 thresh=2142 gap=542 poll_thresh=26 ino=12 dd-2583 [005] 125.551912: balance_dirty_state: bdi 8:0: dirty=382 wb=1243 unstable=0 bg_thresh=1073 thresh=2146 gap=521 poll_thresh=27 ino=12 dd-2583 [005] 125.551917: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-81% task_weight=98% bdi_bw=36156 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 125.557429: balance_dirty_state: bdi 8:0: dirty=407 wb=1105 unstable=0 bg_thresh=1068 thresh=2137 gap=625 poll_thresh=20 ino=12 dd-2583 [000] 125.557653: balance_dirty_state: bdi 8:0: dirty=407 wb=1105 unstable=0 bg_thresh=1071 thresh=2142 gap=630 poll_thresh=21 ino=12 dd-2583 [000] 125.557889: balance_dirty_state: bdi 8:0: dirty=432 wb=1105 unstable=0 bg_thresh=1070 thresh=2141 gap=604 poll_thresh=22 ino=12 dd-2583 [000] 125.558137: balance_dirty_state: bdi 8:0: dirty=457 wb=1105 unstable=0 bg_thresh=1070 thresh=2140 gap=578 poll_thresh=23 ino=12 dd-2583 [000] 125.558390: balance_dirty_state: bdi 8:0: dirty=482 wb=1105 unstable=0 bg_thresh=1072 thresh=2145 gap=558 poll_thresh=24 ino=12 dd-2583 [000] 125.558660: balance_dirty_state: bdi 8:0: dirty=507 wb=1105 unstable=0 bg_thresh=1072 thresh=2144 gap=532 poll_thresh=25 ino=12 dd-2583 [000] 125.558666: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=36156 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 125.565248: balance_dirty_state: bdi 8:0: dirty=507 wb=1041 unstable=0 bg_thresh=1062 thresh=2124 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 125.565548: balance_dirty_state: bdi 8:0: dirty=532 wb=1041 unstable=0 bg_thresh=1064 thresh=2129 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 125.565862: balance_dirty_state: bdi 8:0: dirty=557 wb=1041 unstable=0 bg_thresh=1064 thresh=2128 gap=530 poll_thresh=21 ino=12 dd-2583 [004] 125.565870: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=37796 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 125.573132: balance_dirty_state: bdi 8:0: dirty=582 wb=852 unstable=0 bg_thresh=1060 thresh=2120 gap=686 poll_thresh=16 ino=12 dd-2583 [004] 125.573388: balance_dirty_state: bdi 8:0: dirty=582 wb=852 unstable=0 bg_thresh=1062 thresh=2125 gap=691 poll_thresh=17 ino=12 dd-2583 [004] 125.573659: balance_dirty_state: bdi 8:0: dirty=607 wb=852 unstable=0 bg_thresh=1062 thresh=2124 gap=665 poll_thresh=18 ino=12 dd-2583 [004] 125.574259: balance_dirty_state: bdi 8:0: dirty=632 wb=852 unstable=0 bg_thresh=1064 thresh=2129 gap=645 poll_thresh=19 ino=12 dd-2583 [004] 125.574579: balance_dirty_state: bdi 8:0: dirty=657 wb=852 unstable=0 bg_thresh=1061 thresh=2123 gap=614 poll_thresh=20 ino=12 dd-2583 [004] 125.574899: balance_dirty_state: bdi 8:0: dirty=682 wb=852 unstable=0 bg_thresh=1061 thresh=2122 gap=588 poll_thresh=21 ino=12 dd-2583 [004] 125.575232: balance_dirty_state: bdi 8:0: dirty=682 wb=852 unstable=0 bg_thresh=1063 thresh=2127 gap=593 poll_thresh=22 ino=12 dd-2583 [004] 125.575580: balance_dirty_state: bdi 8:0: dirty=707 wb=852 unstable=0 bg_thresh=1063 thresh=2126 gap=567 poll_thresh=23 ino=12 dd-2583 [004] 125.575945: balance_dirty_state: bdi 8:0: dirty=732 wb=852 unstable=0 bg_thresh=1062 thresh=2125 gap=541 poll_thresh=24 ino=12 dd-2583 [004] 125.576325: balance_dirty_state: bdi 8:0: dirty=757 wb=852 unstable=0 bg_thresh=1062 thresh=2124 gap=515 poll_thresh=25 ino=12 dd-2583 [004] 125.576333: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=37796 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 125.581008: balance_dirty_state: bdi 8:0: dirty=769 wb=726 unstable=0 bg_thresh=1063 thresh=2127 gap=632 poll_thresh=19 ino=12 dd-2583 [000] 125.581167: balance_dirty_state: bdi 8:0: dirty=794 wb=726 unstable=0 bg_thresh=1066 thresh=2132 gap=612 poll_thresh=20 ino=12 dd-2583 [000] 125.581336: balance_dirty_state: bdi 8:0: dirty=819 wb=726 unstable=0 bg_thresh=1068 thresh=2137 gap=592 poll_thresh=21 ino=12 dd-2583 [000] 125.581510: balance_dirty_state: bdi 8:0: dirty=819 wb=726 unstable=0 bg_thresh=1068 thresh=2137 gap=592 poll_thresh=22 ino=12 dd-2583 [000] 125.581695: balance_dirty_state: bdi 8:0: dirty=844 wb=726 unstable=0 bg_thresh=1070 thresh=2141 gap=571 poll_thresh=23 ino=12 dd-2583 [000] 125.582051: balance_dirty_state: bdi 8:0: dirty=869 wb=726 unstable=0 bg_thresh=1073 thresh=2146 gap=551 poll_thresh=24 ino=12 dd-2583 [000] 125.582251: balance_dirty_state: bdi 8:0: dirty=894 wb=726 unstable=0 bg_thresh=1072 thresh=2145 gap=525 poll_thresh=25 ino=12 dd-2583 [000] 125.582256: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=37796 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 125.588962: balance_dirty_state: bdi 8:0: dirty=919 wb=599 unstable=0 bg_thresh=1063 thresh=2126 gap=608 poll_thresh=19 ino=12 dd-2583 [000] 125.589103: balance_dirty_state: bdi 8:0: dirty=944 wb=599 unstable=0 bg_thresh=1065 thresh=2131 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 125.589252: balance_dirty_state: bdi 8:0: dirty=969 wb=599 unstable=0 bg_thresh=1068 thresh=2136 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 125.589405: balance_dirty_state: bdi 8:0: dirty=994 wb=599 unstable=0 bg_thresh=1068 thresh=2136 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 125.589570: balance_dirty_state: bdi 8:0: dirty=994 wb=599 unstable=0 bg_thresh=1070 thresh=2140 gap=547 poll_thresh=23 ino=12 dd-2583 [000] 125.589741: balance_dirty_state: bdi 8:0: dirty=1019 wb=599 unstable=0 bg_thresh=1072 thresh=2145 gap=527 poll_thresh=24 ino=12 dd-2583 [000] 125.589746: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=37796 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 125.596940: balance_dirty_state: bdi 8:0: dirty=1044 wb=459 unstable=0 bg_thresh=1064 thresh=2128 gap=625 poll_thresh=18 ino=12 dd-2583 [000] 125.597073: balance_dirty_state: bdi 8:0: dirty=1069 wb=459 unstable=0 bg_thresh=1066 thresh=2133 gap=605 poll_thresh=19 ino=12 flush-8:0-2554 [002] 125.597185: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=460 wrote=6 to_write=8186 dd-2583 [000] 125.597234: balance_dirty_state: bdi 8:0: dirty=1068 wb=510 unstable=0 bg_thresh=1069 thresh=2138 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 125.597401: balance_dirty_state: bdi 8:0: dirty=928 wb=650 unstable=0 bg_thresh=1069 thresh=2138 gap=560 poll_thresh=21 ino=12 dd-2583 [000] 125.597728: balance_dirty_state: bdi 8:0: dirty=589 wb=989 unstable=0 bg_thresh=1071 thresh=2142 gap=564 poll_thresh=22 ino=12 dd-2583 [000] 125.597914: balance_dirty_state: bdi 8:0: dirty=414 wb=1189 unstable=0 bg_thresh=1068 thresh=2136 gap=533 poll_thresh=23 ino=12 dd-2583 [000] 125.597915: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=37796 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 125.598318: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1161 to_write=7025 dd-2583 [000] 125.604893: balance_dirty_state: bdi 8:0: dirty=0 wb=1536 unstable=0 bg_thresh=1061 thresh=2123 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 125.605020: balance_dirty_state: bdi 8:0: dirty=20 wb=1536 unstable=0 bg_thresh=1064 thresh=2128 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 125.605155: balance_dirty_state: bdi 8:0: dirty=20 wb=1536 unstable=0 bg_thresh=1064 thresh=2128 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 125.605297: balance_dirty_state: bdi 8:0: dirty=45 wb=1536 unstable=0 bg_thresh=1063 thresh=2127 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 125.605446: balance_dirty_state: bdi 8:0: dirty=70 wb=1536 unstable=0 bg_thresh=1066 thresh=2132 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 125.605450: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=37796 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 125.612868: balance_dirty_state: bdi 8:0: dirty=95 wb=1434 unstable=0 bg_thresh=1062 thresh=2124 gap=595 poll_thresh=16 ino=12 dd-2583 [000] 125.612988: balance_dirty_state: bdi 8:0: dirty=95 wb=1434 unstable=0 bg_thresh=1064 thresh=2129 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 125.613115: balance_dirty_state: bdi 8:0: dirty=120 wb=1434 unstable=0 bg_thresh=1067 thresh=2134 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 125.613249: balance_dirty_state: bdi 8:0: dirty=145 wb=1434 unstable=0 bg_thresh=1069 thresh=2139 gap=560 poll_thresh=19 ino=12 dd-2583 [000] 125.613393: balance_dirty_state: bdi 8:0: dirty=170 wb=1434 unstable=0 bg_thresh=1069 thresh=2139 gap=535 poll_thresh=20 ino=12 dd-2583 [000] 125.613679: balance_dirty_state: bdi 8:0: dirty=195 wb=1333 unstable=0 bg_thresh=1065 thresh=2131 gap=603 poll_thresh=21 ino=12 dd-2583 [000] 125.614126: balance_dirty_state: bdi 8:0: dirty=195 wb=1333 unstable=0 bg_thresh=1064 thresh=2129 gap=601 poll_thresh=22 ino=12 dd-2583 [000] 125.614295: balance_dirty_state: bdi 8:0: dirty=220 wb=1333 unstable=0 bg_thresh=1064 thresh=2128 gap=575 poll_thresh=23 ino=12 dd-2583 [000] 125.614466: balance_dirty_state: bdi 8:0: dirty=245 wb=1333 unstable=0 bg_thresh=1063 thresh=2127 gap=549 poll_thresh=24 ino=12 dd-2583 [000] 125.614646: balance_dirty_state: bdi 8:0: dirty=270 wb=1333 unstable=0 bg_thresh=1063 thresh=2126 gap=523 poll_thresh=25 ino=12 dd-2583 [000] 125.614651: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=37796 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 125.620879: balance_dirty_state: bdi 8:0: dirty=308 wb=1335 unstable=0 bg_thresh=1063 thresh=2127 gap=484 poll_thresh=19 ino=12 dd-2583 [000] 125.620884: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=37796 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 125.628898: balance_dirty_state: bdi 8:0: dirty=333 wb=1335 unstable=0 bg_thresh=1060 thresh=2121 gap=453 poll_thresh=14 ino=12 dd-2583 [000] 125.628902: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=37796 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 125.636843: balance_dirty_state: bdi 8:0: dirty=333 wb=1284 unstable=0 bg_thresh=1055 thresh=2110 gap=493 poll_thresh=10 ino=12 dd-2583 [005] 125.636852: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-34% task_weight=100% bdi_bw=37796 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 125.644842: balance_dirty_state: bdi 8:0: dirty=358 wb=1284 unstable=0 bg_thresh=1055 thresh=2110 gap=468 poll_thresh=7 ino=12 dd-2583 [005] 125.644850: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-34% task_weight=100% bdi_bw=37796 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 125.652685: balance_dirty_state: bdi 8:0: dirty=354 wb=1277 unstable=0 bg_thresh=1055 thresh=2111 gap=480 poll_thresh=5 ino=12 dd-2583 [005] 125.652689: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=37796 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [005] 125.660634: balance_dirty_state: bdi 8:0: dirty=358 wb=1181 unstable=0 bg_thresh=1038 thresh=2076 gap=537 poll_thresh=4 ino=12 dd-2583 [005] 125.660681: balance_dirty_state: bdi 8:0: dirty=358 wb=1181 unstable=0 bg_thresh=1038 thresh=2076 gap=537 poll_thresh=5 ino=12 dd-2583 [005] 125.660738: balance_dirty_state: bdi 8:0: dirty=358 wb=1181 unstable=0 bg_thresh=1038 thresh=2076 gap=537 poll_thresh=6 ino=12 dd-2583 [005] 125.660802: balance_dirty_state: bdi 8:0: dirty=383 wb=1181 unstable=0 bg_thresh=1038 thresh=2076 gap=512 poll_thresh=7 ino=12 dd-2583 [005] 125.660807: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=37796 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [005] 125.668688: balance_dirty_state: bdi 8:0: dirty=383 wb=1028 unstable=0 bg_thresh=1040 thresh=2081 gap=670 poll_thresh=5 ino=12 dd-2583 [005] 125.668737: balance_dirty_state: bdi 8:0: dirty=383 wb=1028 unstable=0 bg_thresh=1040 thresh=2080 gap=669 poll_thresh=6 ino=12 dd-2583 [005] 125.668791: balance_dirty_state: bdi 8:0: dirty=383 wb=1028 unstable=0 bg_thresh=1040 thresh=2080 gap=669 poll_thresh=7 ino=12 dd-2583 [005] 125.668856: balance_dirty_state: bdi 8:0: dirty=408 wb=1028 unstable=0 bg_thresh=1042 thresh=2085 gap=649 poll_thresh=8 ino=12 dd-2583 [005] 125.668927: balance_dirty_state: bdi 8:0: dirty=408 wb=1028 unstable=0 bg_thresh=1042 thresh=2085 gap=649 poll_thresh=9 ino=12 dd-2583 [005] 125.669004: balance_dirty_state: bdi 8:0: dirty=408 wb=1028 unstable=0 bg_thresh=1039 thresh=2079 gap=643 poll_thresh=10 ino=12 dd-2583 [005] 125.669091: balance_dirty_state: bdi 8:0: dirty=433 wb=1028 unstable=0 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=11 ino=12 dd-2583 [005] 125.669183: balance_dirty_state: bdi 8:0: dirty=433 wb=1028 unstable=0 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=12 ino=12 dd-2583 [005] 125.669287: balance_dirty_state: bdi 8:0: dirty=458 wb=1028 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=13 ino=12 dd-2583 [005] 125.669397: balance_dirty_state: bdi 8:0: dirty=458 wb=1028 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=14 ino=12 dd-2583 [005] 125.669670: balance_dirty_state: bdi 8:0: dirty=483 wb=1028 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=15 ino=12 dd-2583 [005] 125.669800: balance_dirty_state: bdi 8:0: dirty=508 wb=1028 unstable=0 bg_thresh=1041 thresh=2082 gap=546 poll_thresh=16 ino=12 dd-2583 [005] 125.669928: balance_dirty_state: bdi 8:0: dirty=508 wb=1028 unstable=0 bg_thresh=1040 thresh=2081 gap=545 poll_thresh=17 ino=12 dd-2583 [005] 125.670068: balance_dirty_state: bdi 8:0: dirty=533 wb=1003 unstable=0 bg_thresh=1040 thresh=2080 gap=544 poll_thresh=18 ino=12 dd-2583 [005] 125.670216: balance_dirty_state: bdi 8:0: dirty=558 wb=1003 unstable=0 bg_thresh=1042 thresh=2084 gap=523 poll_thresh=19 ino=12 dd-2583 [005] 125.670370: balance_dirty_state: bdi 8:0: dirty=583 wb=1003 unstable=0 bg_thresh=1037 thresh=2074 gap=488 poll_thresh=20 ino=12 dd-2583 [005] 125.670375: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=38956 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [005] 125.676714: balance_dirty_state: bdi 8:0: dirty=583 wb=1003 unstable=0 bg_thresh=1041 thresh=2083 gap=497 poll_thresh=15 ino=12 dd-2583 [005] 125.676719: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=25% task_weight=100% bdi_bw=38956 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [005] 125.684624: balance_dirty_state: bdi 8:0: dirty=612 wb=701 unstable=0 bg_thresh=1039 thresh=2078 gap=765 poll_thresh=11 ino=12 dd-2583 [005] 125.684715: balance_dirty_state: bdi 8:0: dirty=612 wb=701 unstable=0 bg_thresh=1041 thresh=2083 gap=770 poll_thresh=12 ino=12 dd-2583 [005] 125.684812: balance_dirty_state: bdi 8:0: dirty=637 wb=701 unstable=0 bg_thresh=1038 thresh=2077 gap=739 poll_thresh=13 ino=12 dd-2583 [005] 125.684919: balance_dirty_state: bdi 8:0: dirty=637 wb=701 unstable=0 bg_thresh=1041 thresh=2082 gap=744 poll_thresh=14 ino=12 dd-2583 [005] 125.685030: balance_dirty_state: bdi 8:0: dirty=662 wb=701 unstable=0 bg_thresh=1040 thresh=2081 gap=718 poll_thresh=15 ino=12 dd-2583 [005] 125.685151: balance_dirty_state: bdi 8:0: dirty=662 wb=701 unstable=0 bg_thresh=1040 thresh=2081 gap=718 poll_thresh=16 ino=12 dd-2583 [005] 125.685315: balance_dirty_state: bdi 8:0: dirty=687 wb=701 unstable=0 bg_thresh=1040 thresh=2080 gap=692 poll_thresh=17 ino=12 dd-2583 [005] 125.685518: balance_dirty_state: bdi 8:0: dirty=712 wb=701 unstable=0 bg_thresh=1042 thresh=2085 gap=672 poll_thresh=18 ino=12 dd-2583 [005] 125.685735: balance_dirty_state: bdi 8:0: dirty=737 wb=701 unstable=0 bg_thresh=1040 thresh=2081 gap=643 poll_thresh=19 ino=12 dd-2583 [005] 125.686185: balance_dirty_state: bdi 8:0: dirty=737 wb=701 unstable=0 bg_thresh=1040 thresh=2080 gap=642 poll_thresh=20 ino=12 dd-2583 [005] 125.686363: balance_dirty_state: bdi 8:0: dirty=762 wb=701 unstable=0 bg_thresh=1042 thresh=2085 gap=622 poll_thresh=21 ino=12 dd-2583 [005] 125.686527: balance_dirty_state: bdi 8:0: dirty=787 wb=701 unstable=0 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=22 ino=12 dd-2583 [005] 125.686697: balance_dirty_state: bdi 8:0: dirty=812 wb=701 unstable=0 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=23 ino=12 dd-2583 [005] 125.686877: balance_dirty_state: bdi 8:0: dirty=837 wb=701 unstable=0 bg_thresh=1038 thresh=2076 gap=538 poll_thresh=24 ino=12 dd-2583 [005] 125.687062: balance_dirty_state: bdi 8:0: dirty=862 wb=701 unstable=0 bg_thresh=1040 thresh=2081 gap=518 poll_thresh=25 ino=12 dd-2583 [005] 125.687067: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=38956 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [001] 125.696820: balance_dirty_state: bdi 8:0: dirty=887 wb=526 unstable=0 bg_thresh=1040 thresh=2081 gap=668 poll_thresh=19 ino=12 dd-2583 [001] 125.697071: balance_dirty_state: bdi 8:0: dirty=887 wb=526 unstable=0 bg_thresh=1043 thresh=2086 gap=673 poll_thresh=20 ino=12 dd-2583 [001] 125.697343: balance_dirty_state: bdi 8:0: dirty=912 wb=526 unstable=0 bg_thresh=1042 thresh=2085 gap=647 poll_thresh=21 ino=12 dd-2583 [001] 125.697630: balance_dirty_state: bdi 8:0: dirty=937 wb=526 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=22 ino=12 dd-2583 [001] 125.697946: balance_dirty_state: bdi 8:0: dirty=950 wb=526 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=23 ino=12 dd-2583 [001] 125.698279: balance_dirty_state: bdi 8:0: dirty=976 wb=526 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=24 ino=12 dd-2583 [001] 125.698890: balance_dirty_state: bdi 8:0: dirty=1002 wb=526 unstable=0 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=25 ino=12 dd-2583 [001] 125.699249: balance_dirty_state: bdi 8:0: dirty=1028 wb=526 unstable=0 bg_thresh=1040 thresh=2081 gap=527 poll_thresh=26 ino=12 dd-2583 [001] 125.699624: balance_dirty_state: bdi 8:0: dirty=1054 wb=526 unstable=0 bg_thresh=1040 thresh=2081 gap=501 poll_thresh=27 ino=12 dd-2583 [001] 125.699632: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=38956 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 flush-8:0-2554 [002] 125.699815: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=560 wrote=6 to_write=8186 flush-8:0-2554 [002] 125.701423: writeback_single_inode: bdi 8:0: ino=12 state= age=164 wrote=1069 to_write=7117 dd-2583 [007] 125.708859: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=20 ino=12 dd-2583 [007] 125.709219: balance_dirty_state: bdi 8:0: dirty=26 wb=1343 unstable=0 bg_thresh=1035 thresh=2070 gap=701 poll_thresh=21 ino=12 dd-2583 [007] 125.709582: balance_dirty_state: bdi 8:0: dirty=52 wb=1343 unstable=0 bg_thresh=1035 thresh=2070 gap=675 poll_thresh=22 ino=12 dd-2583 [007] 125.709956: balance_dirty_state: bdi 8:0: dirty=65 wb=1343 unstable=0 bg_thresh=1036 thresh=2072 gap=664 poll_thresh=23 ino=12 dd-2583 [007] 125.710349: balance_dirty_state: bdi 8:0: dirty=91 wb=1343 unstable=0 bg_thresh=1034 thresh=2069 gap=635 poll_thresh=24 ino=12 dd-2583 [007] 125.710763: balance_dirty_state: bdi 8:0: dirty=117 wb=1343 unstable=0 bg_thresh=1035 thresh=2071 gap=611 poll_thresh=25 ino=12 dd-2583 [007] 125.711189: balance_dirty_state: bdi 8:0: dirty=143 wb=1343 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=26 ino=12 dd-2583 [007] 125.711947: balance_dirty_state: bdi 8:0: dirty=169 wb=1343 unstable=0 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=27 ino=12 dd-2583 [007] 125.712426: balance_dirty_state: bdi 8:0: dirty=207 wb=1343 unstable=0 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=28 ino=12 dd-2583 [007] 125.712871: balance_dirty_state: bdi 8:0: dirty=232 wb=1343 unstable=0 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=29 ino=12 dd-2583 [007] 125.712879: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=16% task_weight=101% bdi_bw=38956 base_bw=28 task_bw=0 dirtied=29 period=29004 think=8 pause=8 dd-2583 [004] 125.720812: balance_dirty_state: bdi 8:0: dirty=257 wb=1218 unstable=0 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=22 ino=12 dd-2583 [004] 125.721160: balance_dirty_state: bdi 8:0: dirty=282 wb=1218 unstable=0 bg_thresh=1041 thresh=2082 gap=582 poll_thresh=23 ino=12 dd-2583 [004] 125.721523: balance_dirty_state: bdi 8:0: dirty=307 wb=1218 unstable=0 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=24 ino=12 dd-2583 [004] 125.721900: balance_dirty_state: bdi 8:0: dirty=332 wb=1218 unstable=0 bg_thresh=1043 thresh=2087 gap=537 poll_thresh=25 ino=12 dd-2583 [004] 125.722324: balance_dirty_state: bdi 8:0: dirty=358 wb=1218 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=26 ino=12 dd-2583 [004] 125.722333: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=27% task_weight=100% bdi_bw=38956 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [004] 125.728744: balance_dirty_state: bdi 8:0: dirty=383 wb=1068 unstable=0 bg_thresh=1046 thresh=2092 gap=641 poll_thresh=19 ino=12 dd-2583 [004] 125.729050: balance_dirty_state: bdi 8:0: dirty=383 wb=1068 unstable=0 bg_thresh=1045 thresh=2091 gap=640 poll_thresh=20 ino=12 dd-2583 [004] 125.729365: balance_dirty_state: bdi 8:0: dirty=408 wb=1068 unstable=0 bg_thresh=1045 thresh=2090 gap=614 poll_thresh=21 ino=12 dd-2583 [004] 125.730015: balance_dirty_state: bdi 8:0: dirty=433 wb=1068 unstable=0 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=22 ino=12 dd-2583 [004] 125.730415: balance_dirty_state: bdi 8:0: dirty=459 wb=1068 unstable=0 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=23 ino=12 dd-2583 [004] 125.730808: balance_dirty_state: bdi 8:0: dirty=485 wb=1068 unstable=0 bg_thresh=1046 thresh=2092 gap=539 poll_thresh=24 ino=12 dd-2583 [004] 125.731203: balance_dirty_state: bdi 8:0: dirty=510 wb=1068 unstable=0 bg_thresh=1045 thresh=2091 gap=513 poll_thresh=25 ino=12 dd-2583 [004] 125.731211: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=32% task_weight=101% bdi_bw=38956 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [004] 125.736573: balance_dirty_state: bdi 8:0: dirty=535 wb=943 unstable=0 bg_thresh=1044 thresh=2089 gap=611 poll_thresh=19 ino=12 dd-2583 [004] 125.736720: balance_dirty_state: bdi 8:0: dirty=535 wb=943 unstable=0 bg_thresh=1044 thresh=2089 gap=611 poll_thresh=20 ino=12 dd-2583 [004] 125.736877: balance_dirty_state: bdi 8:0: dirty=560 wb=943 unstable=0 bg_thresh=1044 thresh=2088 gap=585 poll_thresh=21 ino=12 dd-2583 [004] 125.737049: balance_dirty_state: bdi 8:0: dirty=585 wb=943 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=22 ino=12 dd-2583 [004] 125.737222: balance_dirty_state: bdi 8:0: dirty=610 wb=943 unstable=0 bg_thresh=1046 thresh=2092 gap=539 poll_thresh=23 ino=12 dd-2583 [004] 125.737408: balance_dirty_state: bdi 8:0: dirty=635 wb=943 unstable=0 bg_thresh=1045 thresh=2091 gap=513 poll_thresh=24 ino=12 dd-2583 [004] 125.737412: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=38956 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 125.744818: balance_dirty_state: bdi 8:0: dirty=635 wb=943 unstable=0 bg_thresh=1041 thresh=2082 gap=504 poll_thresh=18 ino=12 dd-2583 [004] 125.744823: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-20% task_weight=101% bdi_bw=38956 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 125.752510: balance_dirty_state: bdi 8:0: dirty=648 wb=943 unstable=0 bg_thresh=1041 thresh=2083 gap=492 poll_thresh=13 ino=12 dd-2583 [004] 125.752515: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=38956 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 125.760488: balance_dirty_state: bdi 8:0: dirty=661 wb=943 unstable=0 bg_thresh=1041 thresh=2083 gap=479 poll_thresh=10 ino=12 dd-2583 [000] 125.760492: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=38956 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 125.768559: balance_dirty_state: bdi 8:0: dirty=661 wb=943 unstable=0 bg_thresh=1042 thresh=2084 gap=480 poll_thresh=7 ino=12 dd-2583 [000] 125.768564: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-18% task_weight=100% bdi_bw=38956 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 125.780257: balance_dirty_state: bdi 8:0: dirty=674 wb=668 unstable=0 bg_thresh=1043 thresh=2086 gap=744 poll_thresh=5 ino=12 dd-2583 [000] 125.780307: balance_dirty_state: bdi 8:0: dirty=674 wb=668 unstable=0 bg_thresh=1043 thresh=2086 gap=744 poll_thresh=6 ino=12 dd-2583 [000] 125.780361: balance_dirty_state: bdi 8:0: dirty=687 wb=668 unstable=0 bg_thresh=1042 thresh=2084 gap=729 poll_thresh=7 ino=12 dd-2583 [000] 125.780423: balance_dirty_state: bdi 8:0: dirty=687 wb=668 unstable=0 bg_thresh=1041 thresh=2082 gap=727 poll_thresh=8 ino=12 dd-2583 [000] 125.780492: balance_dirty_state: bdi 8:0: dirty=700 wb=668 unstable=0 bg_thresh=1043 thresh=2086 gap=718 poll_thresh=9 ino=12 dd-2583 [000] 125.780567: balance_dirty_state: bdi 8:0: dirty=700 wb=668 unstable=0 bg_thresh=1043 thresh=2086 gap=718 poll_thresh=10 ino=12 dd-2583 [000] 125.780648: balance_dirty_state: bdi 8:0: dirty=725 wb=668 unstable=0 bg_thresh=1043 thresh=2086 gap=693 poll_thresh=11 ino=12 dd-2583 [000] 125.780735: balance_dirty_state: bdi 8:0: dirty=725 wb=668 unstable=0 bg_thresh=1043 thresh=2086 gap=693 poll_thresh=12 ino=12 dd-2583 [000] 125.780831: balance_dirty_state: bdi 8:0: dirty=750 wb=668 unstable=0 bg_thresh=1045 thresh=2091 gap=673 poll_thresh=13 ino=12 dd-2583 [000] 125.780935: balance_dirty_state: bdi 8:0: dirty=750 wb=668 unstable=0 bg_thresh=1048 thresh=2096 gap=678 poll_thresh=14 ino=12 dd-2583 [000] 125.781046: balance_dirty_state: bdi 8:0: dirty=775 wb=668 unstable=0 bg_thresh=1048 thresh=2096 gap=653 poll_thresh=15 ino=12 dd-2583 [000] 125.781167: balance_dirty_state: bdi 8:0: dirty=800 wb=668 unstable=0 bg_thresh=1050 thresh=2101 gap=633 poll_thresh=16 ino=12 dd-2583 [000] 125.781293: balance_dirty_state: bdi 8:0: dirty=800 wb=668 unstable=0 bg_thresh=1050 thresh=2100 gap=632 poll_thresh=17 ino=12 dd-2583 [000] 125.781428: balance_dirty_state: bdi 8:0: dirty=825 wb=668 unstable=0 bg_thresh=1047 thresh=2094 gap=601 poll_thresh=18 ino=12 dd-2583 [000] 125.781573: balance_dirty_state: bdi 8:0: dirty=825 wb=668 unstable=0 bg_thresh=1049 thresh=2099 gap=606 poll_thresh=19 ino=12 dd-2583 [000] 125.781945: balance_dirty_state: bdi 8:0: dirty=850 wb=668 unstable=0 bg_thresh=1063 thresh=2127 gap=609 poll_thresh=20 ino=12 dd-2583 [000] 125.782094: balance_dirty_state: bdi 8:0: dirty=875 wb=668 unstable=0 bg_thresh=1066 thresh=2132 gap=589 poll_thresh=21 ino=12 dd-2583 [000] 125.782254: balance_dirty_state: bdi 8:0: dirty=900 wb=668 unstable=0 bg_thresh=1065 thresh=2131 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 125.782568: balance_dirty_state: bdi 8:0: dirty=925 wb=668 unstable=0 bg_thresh=1065 thresh=2130 gap=537 poll_thresh=23 ino=12 dd-2583 [000] 125.782739: balance_dirty_state: bdi 8:0: dirty=950 wb=668 unstable=0 bg_thresh=1064 thresh=2129 gap=511 poll_thresh=24 ino=12 dd-2583 [000] 125.782744: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-59% task_weight=101% bdi_bw=40160 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [000] 125.788326: balance_dirty_state: bdi 8:0: dirty=950 wb=568 unstable=0 bg_thresh=1062 thresh=2124 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 125.788461: balance_dirty_state: bdi 8:0: dirty=975 wb=568 unstable=0 bg_thresh=1064 thresh=2129 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 125.788608: balance_dirty_state: bdi 8:0: dirty=1013 wb=568 unstable=0 bg_thresh=1067 thresh=2134 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 125.788769: balance_dirty_state: bdi 8:0: dirty=1026 wb=568 unstable=0 bg_thresh=1066 thresh=2133 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 125.788938: balance_dirty_state: bdi 8:0: dirty=1064 wb=568 unstable=0 bg_thresh=1064 thresh=2128 gap=496 poll_thresh=22 ino=12 dd-2583 [000] 125.788942: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-16% task_weight=101% bdi_bw=40160 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 125.796405: balance_dirty_state: bdi 8:0: dirty=1064 wb=443 unstable=0 bg_thresh=1062 thresh=2125 gap=618 poll_thresh=16 ino=12 flush-8:0-2554 [002] 125.796592: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=660 wrote=7 to_write=8185 dd-2583 [000] 125.796687: balance_dirty_state: bdi 8:0: dirty=1037 wb=482 unstable=0 bg_thresh=1065 thresh=2130 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 125.796984: balance_dirty_state: bdi 8:0: dirty=932 wb=625 unstable=0 bg_thresh=1065 thresh=2130 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 125.797300: balance_dirty_state: bdi 8:0: dirty=769 wb=788 unstable=0 bg_thresh=1064 thresh=2129 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 125.797628: balance_dirty_state: bdi 8:0: dirty=641 wb=941 unstable=0 bg_thresh=1067 thresh=2134 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 125.797982: balance_dirty_state: bdi 8:0: dirty=491 wb=1116 unstable=0 bg_thresh=1064 thresh=2128 gap=521 poll_thresh=21 ino=12 dd-2583 [000] 125.797985: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1384 bdi_dirty=1360 avg_dirty=1362 bdi_gap=63% task_gap=24% task_weight=101% bdi_bw=40160 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [002] 125.799021: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=88 wrote=1197 to_write=6988 dd-2583 [000] 125.804445: balance_dirty_state: bdi 8:0: dirty=0 wb=1533 unstable=0 bg_thresh=1059 thresh=2118 gap=585 poll_thresh=16 ino=12 dd-2583 [000] 125.804577: balance_dirty_state: bdi 8:0: dirty=0 wb=1533 unstable=0 bg_thresh=1059 thresh=2119 gap=586 poll_thresh=17 ino=12 dd-2583 [000] 125.804712: balance_dirty_state: bdi 8:0: dirty=13 wb=1533 unstable=0 bg_thresh=1058 thresh=2117 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 125.804851: balance_dirty_state: bdi 8:0: dirty=13 wb=1533 unstable=0 bg_thresh=1061 thresh=2122 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 125.804997: balance_dirty_state: bdi 8:0: dirty=38 wb=1533 unstable=0 bg_thresh=1061 thresh=2122 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 125.805152: balance_dirty_state: bdi 8:0: dirty=63 wb=1533 unstable=0 bg_thresh=1063 thresh=2127 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 125.805156: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-17% task_weight=101% bdi_bw=40160 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 125.812391: balance_dirty_state: bdi 8:0: dirty=89 wb=1408 unstable=0 bg_thresh=1054 thresh=2108 gap=611 poll_thresh=16 ino=12 dd-2583 [004] 125.812563: balance_dirty_state: bdi 8:0: dirty=102 wb=1408 unstable=0 bg_thresh=1053 thresh=2107 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 125.812702: balance_dirty_state: bdi 8:0: dirty=115 wb=1408 unstable=0 bg_thresh=1053 thresh=2106 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 125.812916: balance_dirty_state: bdi 8:0: dirty=153 wb=1408 unstable=0 bg_thresh=1053 thresh=2107 gap=546 poll_thresh=19 ino=12 dd-2583 [004] 125.813150: balance_dirty_state: bdi 8:0: dirty=178 wb=1408 unstable=0 bg_thresh=1055 thresh=2111 gap=525 poll_thresh=20 ino=12 dd-2583 [004] 125.813156: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1368 bdi_dirty=1360 avg_dirty=1362 bdi_gap=55% task_gap=7% task_weight=101% bdi_bw=40160 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 125.820329: balance_dirty_state: bdi 8:0: dirty=191 wb=1216 unstable=0 bg_thresh=1050 thresh=2101 gap=694 poll_thresh=15 ino=12 dd-2583 [004] 125.820514: balance_dirty_state: bdi 8:0: dirty=216 wb=1216 unstable=0 bg_thresh=1050 thresh=2100 gap=668 poll_thresh=16 ino=12 dd-2583 [004] 125.820706: balance_dirty_state: bdi 8:0: dirty=216 wb=1216 unstable=0 bg_thresh=1050 thresh=2100 gap=668 poll_thresh=17 ino=12 dd-2583 [004] 125.821146: balance_dirty_state: bdi 8:0: dirty=241 wb=1216 unstable=0 bg_thresh=1051 thresh=2103 gap=646 poll_thresh=18 ino=12 dd-2583 [004] 125.821326: balance_dirty_state: bdi 8:0: dirty=254 wb=1216 unstable=0 bg_thresh=1051 thresh=2102 gap=632 poll_thresh=19 ino=12 dd-2583 [004] 125.821626: balance_dirty_state: bdi 8:0: dirty=280 wb=1216 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=20 ino=12 dd-2583 [004] 125.821981: balance_dirty_state: bdi 8:0: dirty=293 wb=1216 unstable=0 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=21 ino=12 dd-2583 [004] 125.822349: balance_dirty_state: bdi 8:0: dirty=319 wb=1216 unstable=0 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 125.822662: balance_dirty_state: bdi 8:0: dirty=332 wb=1216 unstable=0 bg_thresh=1035 thresh=2070 gap=522 poll_thresh=23 ino=12 dd-2583 [004] 125.822855: balance_dirty_state: bdi 8:0: dirty=370 wb=1216 unstable=0 bg_thresh=1038 thresh=2076 gap=490 poll_thresh=24 ino=12 dd-2583 [004] 125.822860: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=101% bdi_bw=40160 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 125.828353: balance_dirty_state: bdi 8:0: dirty=383 wb=1086 unstable=0 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=18 ino=12 dd-2583 [004] 125.828581: balance_dirty_state: bdi 8:0: dirty=409 wb=1086 unstable=0 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 125.828822: balance_dirty_state: bdi 8:0: dirty=422 wb=1086 unstable=0 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 125.829070: balance_dirty_state: bdi 8:0: dirty=435 wb=1086 unstable=0 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=21 ino=12 dd-2583 [004] 125.829329: balance_dirty_state: bdi 8:0: dirty=460 wb=1086 unstable=0 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 125.829832: balance_dirty_state: bdi 8:0: dirty=485 wb=1086 unstable=0 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=23 ino=12 dd-2583 [004] 125.829839: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-20% task_weight=101% bdi_bw=40160 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 125.832778: balance_dirty_state: bdi 0:15: dirty=485 wb=1086 unstable=0 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [000] 125.832786: 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=1956 base_bw=102400 task_bw=0 dirtied=5 period=0 think=824 pause=8 collect-vmstat.-2568 [006] 125.840088: balance_dirty_state: bdi 0:15: dirty=485 wb=946 unstable=0 bg_thresh=1037 thresh=2075 gap=644 poll_thresh=5 ino=2385714 dd-2583 [004] 125.840236: balance_dirty_state: bdi 8:0: dirty=498 wb=946 unstable=0 bg_thresh=1040 thresh=2080 gap=636 poll_thresh=17 ino=12 dd-2583 [004] 125.840405: balance_dirty_state: bdi 8:0: dirty=524 wb=946 unstable=0 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=18 ino=12 dd-2583 [004] 125.840611: balance_dirty_state: bdi 8:0: dirty=549 wb=845 unstable=0 bg_thresh=1039 thresh=2078 gap=684 poll_thresh=19 ino=12 dd-2583 [004] 125.840845: balance_dirty_state: bdi 8:0: dirty=574 wb=820 unstable=0 bg_thresh=1043 thresh=2087 gap=693 poll_thresh=20 ino=12 dd-2583 [004] 125.841010: balance_dirty_state: bdi 8:0: dirty=574 wb=820 unstable=0 bg_thresh=1043 thresh=2086 gap=692 poll_thresh=21 ino=12 dd-2583 [004] 125.841175: balance_dirty_state: bdi 8:0: dirty=599 wb=820 unstable=0 bg_thresh=1045 thresh=2091 gap=672 poll_thresh=22 ino=12 dd-2583 [004] 125.841345: balance_dirty_state: bdi 8:0: dirty=624 wb=820 unstable=0 bg_thresh=1045 thresh=2090 gap=646 poll_thresh=23 ino=12 dd-2583 [004] 125.841524: balance_dirty_state: bdi 8:0: dirty=649 wb=820 unstable=0 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=24 ino=12 dd-2583 [004] 125.841981: balance_dirty_state: bdi 8:0: dirty=662 wb=820 unstable=0 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=25 ino=12 dd-2583 [004] 125.842186: balance_dirty_state: bdi 8:0: dirty=687 wb=820 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=26 ino=12 dd-2583 [004] 125.842402: balance_dirty_state: bdi 8:0: dirty=725 wb=820 unstable=0 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=27 ino=12 dd-2583 [004] 125.843191: balance_dirty_state: bdi 8:0: dirty=750 wb=820 unstable=0 bg_thresh=1064 thresh=2128 gap=558 poll_thresh=28 ino=12 dd-2583 [004] 125.843515: balance_dirty_state: bdi 8:0: dirty=775 wb=770 unstable=0 bg_thresh=1066 thresh=2132 gap=587 poll_thresh=29 ino=12 dd-2583 [004] 125.843833: balance_dirty_state: bdi 8:0: dirty=825 wb=770 unstable=0 bg_thresh=1062 thresh=2124 gap=529 poll_thresh=30 ino=12 dd-2583 [004] 125.843838: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1360 avg_dirty=1362 bdi_gap=61% task_gap=21% task_weight=100% bdi_bw=40160 base_bw=28 task_bw=0 dirtied=30 period=30004 think=4 pause=8 dd-2583 [004] 125.848238: balance_dirty_state: bdi 8:0: dirty=825 wb=770 unstable=0 bg_thresh=1064 thresh=2129 gap=534 poll_thresh=22 ino=12 dd-2583 [004] 125.848406: balance_dirty_state: bdi 8:0: dirty=850 wb=770 unstable=0 bg_thresh=1064 thresh=2128 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 125.848410: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-16% task_weight=101% bdi_bw=40160 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 125.856315: balance_dirty_state: bdi 8:0: dirty=875 wb=618 unstable=0 bg_thresh=1057 thresh=2115 gap=622 poll_thresh=17 ino=12 dd-2583 [004] 125.856605: balance_dirty_state: bdi 8:0: dirty=888 wb=618 unstable=0 bg_thresh=1060 thresh=2120 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 125.856916: balance_dirty_state: bdi 8:0: dirty=901 wb=618 unstable=0 bg_thresh=1059 thresh=2119 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 125.857244: balance_dirty_state: bdi 8:0: dirty=927 wb=618 unstable=0 bg_thresh=1059 thresh=2119 gap=574 poll_thresh=20 ino=12 dd-2583 [004] 125.857588: balance_dirty_state: bdi 8:0: dirty=953 wb=618 unstable=0 bg_thresh=1059 thresh=2118 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 125.857947: balance_dirty_state: bdi 8:0: dirty=978 wb=618 unstable=0 bg_thresh=1056 thresh=2113 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 125.857955: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=40160 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 125.864188: balance_dirty_state: bdi 8:0: dirty=991 wb=618 unstable=0 bg_thresh=1060 thresh=2121 gap=512 poll_thresh=16 ino=12 dd-2583 [004] 125.864192: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=40160 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 125.872275: balance_dirty_state: bdi 8:0: dirty=1016 wb=618 unstable=0 bg_thresh=1060 thresh=2121 gap=487 poll_thresh=12 ino=12 dd-2583 [004] 125.872280: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=40160 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 125.880058: balance_dirty_state: bdi 8:0: dirty=1016 wb=504 unstable=0 bg_thresh=1056 thresh=2112 gap=592 poll_thresh=9 ino=12 dd-2583 [004] 125.880144: balance_dirty_state: bdi 8:0: dirty=1041 wb=504 unstable=0 bg_thresh=1056 thresh=2112 gap=567 poll_thresh=10 ino=12 dd-2583 [004] 125.880243: balance_dirty_state: bdi 8:0: dirty=1041 wb=504 unstable=0 bg_thresh=1056 thresh=2112 gap=567 poll_thresh=11 ino=12 dd-2583 [004] 125.880348: balance_dirty_state: bdi 8:0: dirty=1041 wb=504 unstable=0 bg_thresh=1055 thresh=2111 gap=566 poll_thresh=12 ino=12 dd-2583 [004] 125.880462: balance_dirty_state: bdi 8:0: dirty=1066 wb=504 unstable=0 bg_thresh=1055 thresh=2111 gap=541 poll_thresh=13 ino=12 dd-2583 [004] 125.880595: balance_dirty_state: bdi 8:0: dirty=1091 wb=504 unstable=0 bg_thresh=1055 thresh=2110 gap=515 poll_thresh=14 ino=12 dd-2583 [004] 125.880597: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1360 avg_dirty=1362 bdi_gap=54% task_gap=7% task_weight=100% bdi_bw=40160 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 flush-8:0-2554 [002] 125.880606: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=744 wrote=6 to_write=8186 flush-8:0-2554 [002] 125.882810: writeback_single_inode: bdi 8:0: ino=12 state= age=172 wrote=1107 to_write=7079 dd-2583 [000] 125.888052: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=0 bg_thresh=1056 thresh=2112 gap=630 poll_thresh=10 ino=12 dd-2583 [000] 125.888136: balance_dirty_state: bdi 8:0: dirty=12 wb=1482 unstable=0 bg_thresh=1056 thresh=2112 gap=618 poll_thresh=11 ino=12 dd-2583 [000] 125.888222: balance_dirty_state: bdi 8:0: dirty=12 wb=1482 unstable=0 bg_thresh=1058 thresh=2117 gap=623 poll_thresh=12 ino=12 dd-2583 [000] 125.888314: balance_dirty_state: bdi 8:0: dirty=37 wb=1482 unstable=0 bg_thresh=1058 thresh=2117 gap=598 poll_thresh=13 ino=12 dd-2583 [000] 125.888413: balance_dirty_state: bdi 8:0: dirty=37 wb=1482 unstable=0 bg_thresh=1061 thresh=2122 gap=603 poll_thresh=14 ino=12 dd-2583 [000] 125.888520: balance_dirty_state: bdi 8:0: dirty=62 wb=1482 unstable=0 bg_thresh=1061 thresh=2122 gap=578 poll_thresh=15 ino=12 dd-2583 [000] 125.888644: balance_dirty_state: bdi 8:0: dirty=75 wb=1482 unstable=0 bg_thresh=1063 thresh=2127 gap=570 poll_thresh=16 ino=12 dd-2583 [000] 125.888774: balance_dirty_state: bdi 8:0: dirty=88 wb=1482 unstable=0 bg_thresh=1063 thresh=2126 gap=556 poll_thresh=17 ino=12 dd-2583 [000] 125.888915: balance_dirty_state: bdi 8:0: dirty=101 wb=1482 unstable=0 bg_thresh=1064 thresh=2128 gap=545 poll_thresh=18 ino=12 dd-2583 [000] 125.889056: balance_dirty_state: bdi 8:0: dirty=126 wb=1482 unstable=0 bg_thresh=1064 thresh=2128 gap=520 poll_thresh=19 ino=12 dd-2583 [000] 125.889060: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1360 avg_dirty=1361 bdi_gap=63% task_gap=26% task_weight=100% bdi_bw=41860 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 125.895998: balance_dirty_state: bdi 8:0: dirty=139 wb=1344 unstable=0 bg_thresh=1062 thresh=2124 gap=641 poll_thresh=14 ino=12 dd-2583 [000] 125.896115: balance_dirty_state: bdi 8:0: dirty=152 wb=1344 unstable=0 bg_thresh=1062 thresh=2125 gap=629 poll_thresh=15 ino=12 dd-2583 [000] 125.896576: balance_dirty_state: bdi 8:0: dirty=165 wb=1218 unstable=0 bg_thresh=1059 thresh=2118 gap=735 poll_thresh=16 ino=12 dd-2583 [000] 125.896711: balance_dirty_state: bdi 8:0: dirty=190 wb=1218 unstable=0 bg_thresh=1056 thresh=2112 gap=704 poll_thresh=17 ino=12 dd-2583 [000] 125.896845: balance_dirty_state: bdi 8:0: dirty=215 wb=1218 unstable=0 bg_thresh=1058 thresh=2117 gap=684 poll_thresh=18 ino=12 dd-2583 [000] 125.896990: balance_dirty_state: bdi 8:0: dirty=240 wb=1218 unstable=0 bg_thresh=1058 thresh=2116 gap=658 poll_thresh=19 ino=12 dd-2583 [000] 125.897139: balance_dirty_state: bdi 8:0: dirty=240 wb=1218 unstable=0 bg_thresh=1055 thresh=2110 gap=652 poll_thresh=20 ino=12 dd-2583 [000] 125.897296: balance_dirty_state: bdi 8:0: dirty=265 wb=1218 unstable=0 bg_thresh=1060 thresh=2120 gap=637 poll_thresh=21 ino=12 dd-2583 [000] 125.897694: balance_dirty_state: bdi 8:0: dirty=278 wb=1218 unstable=0 bg_thresh=1054 thresh=2108 gap=612 poll_thresh=22 ino=12 dd-2583 [000] 125.897874: balance_dirty_state: bdi 8:0: dirty=304 wb=1218 unstable=0 bg_thresh=1054 thresh=2108 gap=586 poll_thresh=23 ino=12 dd-2583 [000] 125.898165: balance_dirty_state: bdi 8:0: dirty=329 wb=1218 unstable=0 bg_thresh=1053 thresh=2107 gap=560 poll_thresh=24 ino=12 dd-2583 [000] 125.898348: balance_dirty_state: bdi 8:0: dirty=354 wb=1218 unstable=0 bg_thresh=1058 thresh=2117 gap=545 poll_thresh=25 ino=12 dd-2583 [000] 125.898541: balance_dirty_state: bdi 8:0: dirty=379 wb=1218 unstable=0 bg_thresh=1061 thresh=2122 gap=525 poll_thresh=26 ino=12 dd-2583 [000] 125.898545: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1360 avg_dirty=1361 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=41860 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [000] 125.904012: balance_dirty_state: bdi 8:0: dirty=405 wb=1118 unstable=0 bg_thresh=1058 thresh=2116 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 125.904308: balance_dirty_state: bdi 8:0: dirty=430 wb=1118 unstable=0 bg_thresh=1059 thresh=2118 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 125.904463: balance_dirty_state: bdi 8:0: dirty=455 wb=1118 unstable=0 bg_thresh=1061 thresh=2123 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 125.904629: balance_dirty_state: bdi 8:0: dirty=468 wb=1118 unstable=0 bg_thresh=1058 thresh=2117 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 125.905052: balance_dirty_state: bdi 8:0: dirty=493 wb=1118 unstable=0 bg_thresh=1067 thresh=2135 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 125.905056: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1360 avg_dirty=1361 bdi_gap=67% task_gap=33% task_weight=99% bdi_bw=41860 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 125.912100: balance_dirty_state: bdi 8:0: dirty=506 wb=978 unstable=0 bg_thresh=1065 thresh=2130 gap=646 poll_thresh=17 ino=12 dd-2583 [000] 125.912392: balance_dirty_state: bdi 8:0: dirty=519 wb=978 unstable=0 bg_thresh=1065 thresh=2131 gap=634 poll_thresh=18 ino=12 dd-2583 [000] 125.912687: balance_dirty_state: bdi 8:0: dirty=544 wb=978 unstable=0 bg_thresh=1065 thresh=2131 gap=609 poll_thresh=19 ino=12 dd-2583 [000] 125.913000: balance_dirty_state: bdi 8:0: dirty=569 wb=978 unstable=0 bg_thresh=1068 thresh=2136 gap=589 poll_thresh=20 ino=12 dd-2583 [000] 125.913333: balance_dirty_state: bdi 8:0: dirty=594 wb=978 unstable=0 bg_thresh=1067 thresh=2135 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 125.913678: balance_dirty_state: bdi 8:0: dirty=619 wb=978 unstable=0 bg_thresh=1070 thresh=2140 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 125.914039: balance_dirty_state: bdi 8:0: dirty=619 wb=978 unstable=0 bg_thresh=1069 thresh=2139 gap=542 poll_thresh=23 ino=12 dd-2583 [000] 125.914433: balance_dirty_state: bdi 8:0: dirty=657 wb=978 unstable=0 bg_thresh=1068 thresh=2136 gap=501 poll_thresh=24 ino=12 dd-2583 [000] 125.914441: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=41860 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 125.920376: balance_dirty_state: bdi 8:0: dirty=670 wb=826 unstable=0 bg_thresh=1060 thresh=2121 gap=625 poll_thresh=18 ino=12 dd-2583 [000] 125.920682: balance_dirty_state: bdi 8:0: dirty=683 wb=826 unstable=0 bg_thresh=1061 thresh=2123 gap=614 poll_thresh=19 ino=12 dd-2583 [000] 125.920995: balance_dirty_state: bdi 8:0: dirty=708 wb=826 unstable=0 bg_thresh=1064 thresh=2128 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 125.921317: balance_dirty_state: bdi 8:0: dirty=733 wb=826 unstable=0 bg_thresh=1064 thresh=2128 gap=569 poll_thresh=21 ino=12 dd-2583 [000] 125.921660: balance_dirty_state: bdi 8:0: dirty=758 wb=826 unstable=0 bg_thresh=1066 thresh=2133 gap=549 poll_thresh=22 ino=12 dd-2583 [000] 125.922494: balance_dirty_state: bdi 8:0: dirty=771 wb=826 unstable=0 bg_thresh=1069 thresh=2138 gap=541 poll_thresh=23 ino=12 dd-2583 [000] 125.922875: balance_dirty_state: bdi 8:0: dirty=796 wb=826 unstable=0 bg_thresh=1068 thresh=2137 gap=515 poll_thresh=24 ino=12 dd-2583 [000] 125.922883: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-5% task_weight=99% bdi_bw=41860 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 125.927907: balance_dirty_state: bdi 8:0: dirty=809 wb=697 unstable=0 bg_thresh=1066 thresh=2132 gap=626 poll_thresh=18 ino=12 dd-2583 [000] 125.928051: balance_dirty_state: bdi 8:0: dirty=847 wb=697 unstable=0 bg_thresh=1067 thresh=2134 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 125.928199: balance_dirty_state: bdi 8:0: dirty=872 wb=697 unstable=0 bg_thresh=1069 thresh=2139 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 125.928357: balance_dirty_state: bdi 8:0: dirty=872 wb=697 unstable=0 bg_thresh=1066 thresh=2133 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 125.928760: balance_dirty_state: bdi 8:0: dirty=910 wb=697 unstable=0 bg_thresh=1069 thresh=2138 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 125.928765: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1360 avg_dirty=1361 bdi_gap=68% task_gap=37% task_weight=99% bdi_bw=41860 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 125.935929: balance_dirty_state: bdi 8:0: dirty=923 wb=569 unstable=0 bg_thresh=1067 thresh=2134 gap=642 poll_thresh=16 ino=12 dd-2583 [000] 125.936204: balance_dirty_state: bdi 8:0: dirty=936 wb=569 unstable=0 bg_thresh=1068 thresh=2136 gap=631 poll_thresh=17 ino=12 dd-2583 [000] 125.936336: balance_dirty_state: bdi 8:0: dirty=961 wb=569 unstable=0 bg_thresh=1068 thresh=2136 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 125.936478: balance_dirty_state: bdi 8:0: dirty=986 wb=569 unstable=0 bg_thresh=1070 thresh=2141 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 125.936629: balance_dirty_state: bdi 8:0: dirty=986 wb=569 unstable=0 bg_thresh=1070 thresh=2140 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 125.937039: balance_dirty_state: bdi 8:0: dirty=1024 wb=569 unstable=0 bg_thresh=1066 thresh=2133 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 125.937419: balance_dirty_state: bdi 8:0: dirty=1024 wb=569 unstable=0 bg_thresh=1066 thresh=2132 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 125.937597: balance_dirty_state: bdi 8:0: dirty=1050 wb=569 unstable=0 bg_thresh=1067 thresh=2134 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 125.937602: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=41860 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 125.943924: balance_dirty_state: bdi 8:0: dirty=1063 wb=443 unstable=0 bg_thresh=1061 thresh=2123 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 125.944079: balance_dirty_state: bdi 8:0: dirty=1114 wb=443 unstable=0 bg_thresh=1062 thresh=2125 gap=568 poll_thresh=18 ino=12 flush-8:0-2554 [002] 125.944080: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=808 wrote=6 to_write=8186 dd-2583 [000] 125.944233: balance_dirty_state: bdi 8:0: dirty=975 wb=582 unstable=0 bg_thresh=1062 thresh=2125 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 125.944395: balance_dirty_state: bdi 8:0: dirty=861 wb=721 unstable=0 bg_thresh=1065 thresh=2130 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 125.944634: balance_dirty_state: bdi 8:0: dirty=632 wb=975 unstable=0 bg_thresh=1067 thresh=2135 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 125.944636: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1320 avg_dirty=1361 bdi_gap=88% task_gap=33% task_weight=99% bdi_bw=41860 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 flush-8:0-2554 [002] 125.945273: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1172 to_write=7014 dd-2583 [000] 125.951840: balance_dirty_state: bdi 8:0: dirty=12 wb=1494 unstable=0 bg_thresh=1054 thresh=2109 gap=603 poll_thresh=16 ino=12 dd-2583 [000] 125.952112: balance_dirty_state: bdi 8:0: dirty=12 wb=1494 unstable=0 bg_thresh=1057 thresh=2114 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 125.952253: balance_dirty_state: bdi 8:0: dirty=37 wb=1494 unstable=0 bg_thresh=1057 thresh=2114 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 125.952398: balance_dirty_state: bdi 8:0: dirty=62 wb=1494 unstable=0 bg_thresh=1059 thresh=2119 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 125.952793: balance_dirty_state: bdi 8:0: dirty=62 wb=1494 unstable=0 bg_thresh=1054 thresh=2109 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 125.952956: balance_dirty_state: bdi 8:0: dirty=88 wb=1494 unstable=0 bg_thresh=1054 thresh=2108 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 125.952961: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1360 avg_dirty=1361 bdi_gap=53% task_gap=7% task_weight=99% bdi_bw=41860 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 125.959863: balance_dirty_state: bdi 8:0: dirty=88 wb=1494 unstable=0 bg_thresh=1056 thresh=2113 gap=531 poll_thresh=16 ino=12 dd-2583 [004] 125.960002: balance_dirty_state: bdi 8:0: dirty=101 wb=1494 unstable=0 bg_thresh=1055 thresh=2110 gap=515 poll_thresh=17 ino=12 dd-2583 [004] 125.960007: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-34% task_weight=100% bdi_bw=41860 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 125.969706: balance_dirty_state: bdi 0:15: dirty=101 wb=1494 unstable=0 bg_thresh=1050 thresh=2100 gap=505 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 125.969714: 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=1696 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 dd-2583 [006] 125.971841: balance_dirty_state: bdi 8:0: dirty=114 wb=1494 unstable=0 bg_thresh=1049 thresh=2098 gap=490 poll_thresh=13 ino=12 dd-2583 [006] 125.971849: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=41860 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 125.975636: balance_dirty_state: bdi 0:15: dirty=114 wb=1494 unstable=0 bg_thresh=1049 thresh=2098 gap=490 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 125.975644: 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=1696 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [006] 125.979771: balance_dirty_state: bdi 8:0: dirty=127 wb=1494 unstable=0 bg_thresh=1049 thresh=2099 gap=478 poll_thresh=10 ino=12 dd-2583 [006] 125.979778: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=41860 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 125.983633: balance_dirty_state: bdi 0:15: dirty=127 wb=1494 unstable=0 bg_thresh=1049 thresh=2099 gap=478 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [004] 125.983642: 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=1696 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [006] 125.987721: balance_dirty_state: bdi 8:0: dirty=127 wb=1369 unstable=0 bg_thresh=1046 thresh=2093 gap=597 poll_thresh=7 ino=12 dd-2583 [006] 125.987787: balance_dirty_state: bdi 8:0: dirty=140 wb=1369 unstable=0 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=8 ino=12 dd-2583 [006] 125.987856: balance_dirty_state: bdi 8:0: dirty=140 wb=1369 unstable=0 bg_thresh=1046 thresh=2092 gap=583 poll_thresh=9 ino=12 dd-2583 [006] 125.987932: balance_dirty_state: bdi 8:0: dirty=153 wb=1369 unstable=0 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=10 ino=12 dd-2583 [006] 125.988015: balance_dirty_state: bdi 8:0: dirty=166 wb=1369 unstable=0 bg_thresh=1045 thresh=2091 gap=556 poll_thresh=11 ino=12 dd-2583 [006] 125.988102: balance_dirty_state: bdi 8:0: dirty=166 wb=1369 unstable=0 bg_thresh=1047 thresh=2094 gap=559 poll_thresh=12 ino=12 dd-2583 [006] 125.988197: balance_dirty_state: bdi 8:0: dirty=191 wb=1369 unstable=0 bg_thresh=1049 thresh=2099 gap=539 poll_thresh=13 ino=12 dd-2583 [006] 125.988301: balance_dirty_state: bdi 8:0: dirty=216 wb=1369 unstable=0 bg_thresh=1049 thresh=2099 gap=514 poll_thresh=14 ino=12 dd-2583 [006] 125.988306: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=41860 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 125.991607: balance_dirty_state: bdi 0:15: dirty=216 wb=1369 unstable=0 bg_thresh=1049 thresh=2099 gap=514 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [004] 125.991620: 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=1696 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 125.995837: balance_dirty_state: bdi 8:0: dirty=229 wb=1228 unstable=0 bg_thresh=1049 thresh=2099 gap=642 poll_thresh=10 ino=12 dd-2583 [001] 125.996021: balance_dirty_state: bdi 8:0: dirty=242 wb=1228 unstable=0 bg_thresh=1050 thresh=2100 gap=630 poll_thresh=11 ino=12 dd-2583 [001] 125.996224: balance_dirty_state: bdi 8:0: dirty=242 wb=1228 unstable=0 bg_thresh=1050 thresh=2101 gap=631 poll_thresh=12 ino=12 dd-2583 [001] 125.996748: balance_dirty_state: bdi 8:0: dirty=255 wb=1228 unstable=0 bg_thresh=1050 thresh=2100 gap=617 poll_thresh=13 ino=12 dd-2583 [001] 125.996966: balance_dirty_state: bdi 8:0: dirty=280 wb=1228 unstable=0 bg_thresh=1052 thresh=2105 gap=597 poll_thresh=14 ino=12 dd-2583 [001] 125.997212: balance_dirty_state: bdi 8:0: dirty=305 wb=1178 unstable=0 bg_thresh=1052 thresh=2105 gap=622 poll_thresh=15 ino=12 dd-2583 [001] 125.997470: balance_dirty_state: bdi 8:0: dirty=305 wb=1178 unstable=0 bg_thresh=1051 thresh=2102 gap=619 poll_thresh=16 ino=12 dd-2583 [001] 125.997737: balance_dirty_state: bdi 8:0: dirty=330 wb=1178 unstable=0 bg_thresh=1053 thresh=2107 gap=599 poll_thresh=17 ino=12 dd-2583 [001] 125.998023: balance_dirty_state: bdi 8:0: dirty=355 wb=1178 unstable=0 bg_thresh=1053 thresh=2106 gap=573 poll_thresh=18 ino=12 dd-2583 [001] 125.998324: balance_dirty_state: bdi 8:0: dirty=355 wb=1178 unstable=0 bg_thresh=1053 thresh=2106 gap=573 poll_thresh=19 ino=12 dd-2583 [001] 125.998644: balance_dirty_state: bdi 8:0: dirty=380 wb=1178 unstable=0 bg_thresh=1052 thresh=2105 gap=547 poll_thresh=20 ino=12 dd-2583 [001] 125.998976: balance_dirty_state: bdi 8:0: dirty=405 wb=1178 unstable=0 bg_thresh=1052 thresh=2104 gap=521 poll_thresh=21 ino=12 dd-2583 [001] 125.998984: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=43224 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 125.999538: balance_dirty_state: bdi 0:15: dirty=405 wb=1178 unstable=0 bg_thresh=1052 thresh=2104 gap=521 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [004] 125.999549: 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=1696 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 126.003920: balance_dirty_state: bdi 8:0: dirty=430 wb=1178 unstable=0 bg_thresh=1052 thresh=2104 gap=496 poll_thresh=16 ino=12 dd-2583 [001] 126.003929: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-39% task_weight=98% bdi_bw=43224 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 126.007590: balance_dirty_state: bdi 0:15: dirty=430 wb=1026 unstable=0 bg_thresh=1051 thresh=2102 gap=646 poll_thresh=4 ino=2385714 dd-2583 [001] 126.011719: balance_dirty_state: bdi 8:0: dirty=443 wb=975 unstable=0 bg_thresh=1050 thresh=2100 gap=682 poll_thresh=12 ino=12 dd-2583 [001] 126.011828: balance_dirty_state: bdi 8:0: dirty=456 wb=975 unstable=0 bg_thresh=1047 thresh=2095 gap=664 poll_thresh=13 ino=12 dd-2583 [001] 126.011936: balance_dirty_state: bdi 8:0: dirty=481 wb=975 unstable=0 bg_thresh=1047 thresh=2095 gap=639 poll_thresh=14 ino=12 dd-2583 [001] 126.012057: balance_dirty_state: bdi 8:0: dirty=481 wb=975 unstable=0 bg_thresh=1050 thresh=2100 gap=644 poll_thresh=15 ino=12 dd-2583 [001] 126.012329: balance_dirty_state: bdi 8:0: dirty=494 wb=975 unstable=0 bg_thresh=1045 thresh=2090 gap=621 poll_thresh=16 ino=12 dd-2583 [001] 126.012465: balance_dirty_state: bdi 8:0: dirty=519 wb=975 unstable=0 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=17 ino=12 dd-2583 [001] 126.013090: balance_dirty_state: bdi 8:0: dirty=532 wb=975 unstable=0 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=18 ino=12 dd-2583 [001] 126.013236: balance_dirty_state: bdi 8:0: dirty=558 wb=975 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=19 ino=12 dd-2583 [001] 126.013523: balance_dirty_state: bdi 8:0: dirty=571 wb=975 unstable=0 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=20 ino=12 dd-2583 [001] 126.013678: balance_dirty_state: bdi 8:0: dirty=596 wb=975 unstable=0 bg_thresh=1042 thresh=2085 gap=514 poll_thresh=21 ino=12 dd-2583 [001] 126.013682: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=43224 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 126.019660: balance_dirty_state: bdi 8:0: dirty=609 wb=849 unstable=0 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=16 ino=12 dd-2583 [001] 126.019789: balance_dirty_state: bdi 8:0: dirty=622 wb=849 unstable=0 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=17 ino=12 dd-2583 [001] 126.019923: balance_dirty_state: bdi 8:0: dirty=647 wb=849 unstable=0 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=18 ino=12 dd-2583 [001] 126.020066: balance_dirty_state: bdi 8:0: dirty=672 wb=849 unstable=0 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=19 ino=12 dd-2583 [001] 126.020215: balance_dirty_state: bdi 8:0: dirty=697 wb=849 unstable=0 bg_thresh=1044 thresh=2088 gap=542 poll_thresh=20 ino=12 dd-2583 [001] 126.020372: balance_dirty_state: bdi 8:0: dirty=697 wb=849 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=21 ino=12 dd-2583 [001] 126.020538: balance_dirty_state: bdi 8:0: dirty=722 wb=849 unstable=0 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=22 ino=12 dd-2583 [001] 126.020542: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=43224 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 126.027728: balance_dirty_state: bdi 8:0: dirty=747 wb=735 unstable=0 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=16 ino=12 dd-2583 [001] 126.027857: balance_dirty_state: bdi 8:0: dirty=772 wb=735 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=17 ino=12 dd-2583 [001] 126.028143: balance_dirty_state: bdi 8:0: dirty=772 wb=735 unstable=0 bg_thresh=1045 thresh=2091 gap=584 poll_thresh=18 ino=12 dd-2583 [001] 126.028513: balance_dirty_state: bdi 8:0: dirty=798 wb=735 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=19 ino=12 dd-2583 [001] 126.028784: balance_dirty_state: bdi 8:0: dirty=811 wb=735 unstable=0 bg_thresh=1038 thresh=2076 gap=530 poll_thresh=20 ino=12 dd-2583 [001] 126.028954: balance_dirty_state: bdi 8:0: dirty=836 wb=596 unstable=0 bg_thresh=1038 thresh=2076 gap=644 poll_thresh=21 ino=12 dd-2583 [001] 126.029134: balance_dirty_state: bdi 8:0: dirty=874 wb=596 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=22 ino=12 dd-2583 [001] 126.029321: balance_dirty_state: bdi 8:0: dirty=887 wb=596 unstable=0 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=23 ino=12 dd-2583 [001] 126.029503: balance_dirty_state: bdi 8:0: dirty=912 wb=596 unstable=0 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=24 ino=12 dd-2583 [001] 126.029699: balance_dirty_state: bdi 8:0: dirty=937 wb=596 unstable=0 bg_thresh=1044 thresh=2089 gap=556 poll_thresh=25 ino=12 dd-2583 [001] 126.029901: balance_dirty_state: bdi 8:0: dirty=962 wb=596 unstable=0 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=26 ino=12 dd-2583 [001] 126.030393: balance_dirty_state: bdi 8:0: dirty=1000 wb=596 unstable=0 bg_thresh=1065 thresh=2131 gap=535 poll_thresh=27 ino=12 dd-2583 [001] 126.030601: balance_dirty_state: bdi 8:0: dirty=1025 wb=596 unstable=0 bg_thresh=1067 thresh=2135 gap=514 poll_thresh=28 ino=12 dd-2583 [001] 126.030606: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=43224 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 126.036170: balance_dirty_state: bdi 8:0: dirty=1025 wb=596 unstable=0 bg_thresh=1067 thresh=2135 gap=514 poll_thresh=21 ino=12 dd-2583 [001] 126.036179: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=43224 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 126.043671: balance_dirty_state: bdi 8:0: dirty=1050 wb=457 unstable=0 bg_thresh=1063 thresh=2126 gap=619 poll_thresh=16 ino=12 dd-2583 [001] 126.043806: balance_dirty_state: bdi 8:0: dirty=1075 wb=406 unstable=0 bg_thresh=1065 thresh=2131 gap=650 poll_thresh=17 ino=12 dd-2583 [001] 126.043954: balance_dirty_state: bdi 8:0: dirty=1100 wb=331 unstable=0 bg_thresh=1059 thresh=2118 gap=687 poll_thresh=18 ino=12 flush-8:0-2554 [002] 126.043954: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=908 wrote=7 to_write=8185 dd-2583 [001] 126.044107: balance_dirty_state: bdi 8:0: dirty=974 wb=457 unstable=0 bg_thresh=1058 thresh=2117 gap=686 poll_thresh=19 ino=12 dd-2583 [001] 126.044279: balance_dirty_state: bdi 8:0: dirty=820 wb=624 unstable=0 bg_thresh=1058 thresh=2116 gap=672 poll_thresh=20 ino=12 dd-2583 [001] 126.044453: balance_dirty_state: bdi 8:0: dirty=695 wb=787 unstable=0 bg_thresh=1058 thresh=2116 gap=634 poll_thresh=21 ino=12 dd-2583 [001] 126.044632: balance_dirty_state: bdi 8:0: dirty=567 wb=940 unstable=0 bg_thresh=1060 thresh=2120 gap=613 poll_thresh=22 ino=12 dd-2583 [001] 126.044824: balance_dirty_state: bdi 8:0: dirty=390 wb=1167 unstable=0 bg_thresh=1059 thresh=2119 gap=562 poll_thresh=23 ino=12 dd-2583 [001] 126.045020: balance_dirty_state: bdi 8:0: dirty=213 wb=1344 unstable=0 bg_thresh=1059 thresh=2119 gap=562 poll_thresh=24 ino=12 dd-2583 [001] 126.045228: balance_dirty_state: bdi 8:0: dirty=37 wb=1545 unstable=0 bg_thresh=1059 thresh=2118 gap=536 poll_thresh=25 ino=12 flush-8:0-2554 [002] 126.045297: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=156 wrote=1269 to_write=6916 dd-2583 [001] 126.045662: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=0 bg_thresh=1056 thresh=2112 gap=517 poll_thresh=26 ino=12 dd-2583 [001] 126.045666: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1371 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=43224 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 126.051464: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=0 bg_thresh=1055 thresh=2110 gap=642 poll_thresh=26 ino=12 dd-2583 [001] 126.051492: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=0 bg_thresh=1055 thresh=2110 gap=642 poll_thresh=19 ino=12 dd-2583 [001] 126.051673: balance_dirty_state: bdi 8:0: dirty=13 wb=1468 unstable=0 bg_thresh=1056 thresh=2112 gap=631 poll_thresh=20 ino=12 dd-2583 [001] 126.051972: balance_dirty_state: bdi 8:0: dirty=38 wb=1468 unstable=0 bg_thresh=1058 thresh=2117 gap=611 poll_thresh=21 ino=12 dd-2583 [001] 126.052137: balance_dirty_state: bdi 8:0: dirty=63 wb=1468 unstable=0 bg_thresh=1061 thresh=2122 gap=591 poll_thresh=22 ino=12 dd-2583 [001] 126.052506: balance_dirty_state: bdi 8:0: dirty=101 wb=1468 unstable=0 bg_thresh=1055 thresh=2110 gap=541 poll_thresh=23 ino=12 dd-2583 [001] 126.052690: balance_dirty_state: bdi 8:0: dirty=127 wb=1468 unstable=0 bg_thresh=1054 thresh=2109 gap=514 poll_thresh=24 ino=12 dd-2583 [001] 126.052694: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=43224 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 126.059564: balance_dirty_state: bdi 8:0: dirty=127 wb=1341 unstable=0 bg_thresh=1057 thresh=2115 gap=647 poll_thresh=18 ino=12 dd-2583 [001] 126.059705: balance_dirty_state: bdi 8:0: dirty=152 wb=1341 unstable=0 bg_thresh=1057 thresh=2115 gap=622 poll_thresh=19 ino=12 dd-2583 [001] 126.059853: balance_dirty_state: bdi 8:0: dirty=177 wb=1341 unstable=0 bg_thresh=1060 thresh=2120 gap=602 poll_thresh=20 ino=12 dd-2583 [001] 126.060012: balance_dirty_state: bdi 8:0: dirty=202 wb=1341 unstable=0 bg_thresh=1059 thresh=2119 gap=576 poll_thresh=21 ino=12 dd-2583 [001] 126.060427: balance_dirty_state: bdi 8:0: dirty=228 wb=1341 unstable=0 bg_thresh=1056 thresh=2112 gap=543 poll_thresh=22 ino=12 dd-2583 [001] 126.060847: balance_dirty_state: bdi 8:0: dirty=241 wb=1341 unstable=0 bg_thresh=1068 thresh=2136 gap=554 poll_thresh=23 ino=12 dd-2583 [001] 126.061020: balance_dirty_state: bdi 8:0: dirty=266 wb=1341 unstable=0 bg_thresh=1067 thresh=2135 gap=528 poll_thresh=24 ino=12 dd-2583 [001] 126.061024: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1360 avg_dirty=1363 bdi_gap=67% task_gap=31% task_weight=99% bdi_bw=43224 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [000] 126.067563: balance_dirty_state: bdi 8:0: dirty=279 wb=1240 unstable=0 bg_thresh=1062 thresh=2125 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 126.067923: balance_dirty_state: bdi 8:0: dirty=330 wb=1240 unstable=0 bg_thresh=1063 thresh=2127 gap=557 poll_thresh=19 ino=12 dd-2583 [000] 126.068104: balance_dirty_state: bdi 8:0: dirty=330 wb=1240 unstable=0 bg_thresh=1063 thresh=2127 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 126.068296: balance_dirty_state: bdi 8:0: dirty=355 wb=1240 unstable=0 bg_thresh=1066 thresh=2132 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 126.068496: balance_dirty_state: bdi 8:0: dirty=380 wb=1240 unstable=0 bg_thresh=1065 thresh=2131 gap=511 poll_thresh=22 ino=12 dd-2583 [000] 126.068501: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=43224 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 126.075450: balance_dirty_state: bdi 8:0: dirty=405 wb=1215 unstable=0 bg_thresh=1063 thresh=2126 gap=506 poll_thresh=16 ino=12 dd-2583 [000] 126.075455: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1360 avg_dirty=1363 bdi_gap=62% task_gap=22% task_weight=100% bdi_bw=43224 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 126.083432: balance_dirty_state: bdi 8:0: dirty=405 wb=1215 unstable=0 bg_thresh=1065 thresh=2131 gap=511 poll_thresh=12 ino=12 dd-2583 [000] 126.083436: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1360 avg_dirty=1363 bdi_gap=65% task_gap=27% task_weight=99% bdi_bw=43224 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [000] 126.095615: balance_dirty_state: bdi 8:0: dirty=405 wb=959 unstable=0 bg_thresh=1058 thresh=2117 gap=753 poll_thresh=9 ino=12 dd-2583 [000] 126.095707: balance_dirty_state: bdi 8:0: dirty=418 wb=959 unstable=0 bg_thresh=1058 thresh=2116 gap=739 poll_thresh=10 ino=12 dd-2583 [000] 126.095808: balance_dirty_state: bdi 8:0: dirty=431 wb=959 unstable=0 bg_thresh=1058 thresh=2117 gap=727 poll_thresh=11 ino=12 dd-2583 [000] 126.095916: balance_dirty_state: bdi 8:0: dirty=444 wb=959 unstable=0 bg_thresh=1057 thresh=2115 gap=712 poll_thresh=12 ino=12 dd-2583 [000] 126.096028: balance_dirty_state: bdi 8:0: dirty=469 wb=959 unstable=0 bg_thresh=1057 thresh=2115 gap=687 poll_thresh=13 ino=12 dd-2583 [000] 126.096149: balance_dirty_state: bdi 8:0: dirty=469 wb=959 unstable=0 bg_thresh=1057 thresh=2115 gap=687 poll_thresh=14 ino=12 dd-2583 [000] 126.096281: balance_dirty_state: bdi 8:0: dirty=494 wb=959 unstable=0 bg_thresh=1060 thresh=2120 gap=667 poll_thresh=15 ino=12 dd-2583 [000] 126.096419: balance_dirty_state: bdi 8:0: dirty=519 wb=959 unstable=0 bg_thresh=1062 thresh=2125 gap=647 poll_thresh=16 ino=12 dd-2583 [000] 126.096566: balance_dirty_state: bdi 8:0: dirty=519 wb=959 unstable=0 bg_thresh=1065 thresh=2130 gap=652 poll_thresh=17 ino=12 dd-2583 [000] 126.096721: balance_dirty_state: bdi 8:0: dirty=544 wb=959 unstable=0 bg_thresh=1065 thresh=2130 gap=627 poll_thresh=18 ino=12 dd-2583 [000] 126.097058: balance_dirty_state: bdi 8:0: dirty=569 wb=959 unstable=0 bg_thresh=1064 thresh=2129 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 126.097232: balance_dirty_state: bdi 8:0: dirty=594 wb=959 unstable=0 bg_thresh=1067 thresh=2134 gap=581 poll_thresh=20 ino=12 dd-2583 [000] 126.097416: balance_dirty_state: bdi 8:0: dirty=594 wb=959 unstable=0 bg_thresh=1064 thresh=2128 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 126.097883: balance_dirty_state: bdi 8:0: dirty=619 wb=959 unstable=0 bg_thresh=1062 thresh=2124 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 126.098090: balance_dirty_state: bdi 8:0: dirty=645 wb=959 unstable=0 bg_thresh=1061 thresh=2123 gap=519 poll_thresh=23 ino=12 dd-2583 [000] 126.098095: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1360 avg_dirty=1363 bdi_gap=61% task_gap=18% task_weight=100% bdi_bw=43224 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2583 [004] 126.103452: balance_dirty_state: bdi 8:0: dirty=658 wb=809 unstable=0 bg_thresh=1059 thresh=2119 gap=652 poll_thresh=17 ino=12 dd-2583 [004] 126.103749: balance_dirty_state: bdi 8:0: dirty=684 wb=809 unstable=0 bg_thresh=1059 thresh=2118 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 126.104050: balance_dirty_state: bdi 8:0: dirty=709 wb=809 unstable=0 bg_thresh=1056 thresh=2112 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 126.104380: balance_dirty_state: bdi 8:0: dirty=709 wb=809 unstable=0 bg_thresh=1057 thresh=2115 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 126.105042: balance_dirty_state: bdi 8:0: dirty=734 wb=809 unstable=0 bg_thresh=1065 thresh=2130 gap=587 poll_thresh=21 ino=12 dd-2583 [004] 126.105205: balance_dirty_state: bdi 8:0: dirty=759 wb=809 unstable=0 bg_thresh=1070 thresh=2140 gap=572 poll_thresh=22 ino=12 dd-2583 [004] 126.105374: balance_dirty_state: bdi 8:0: dirty=784 wb=809 unstable=0 bg_thresh=1067 thresh=2134 gap=541 poll_thresh=23 ino=12 dd-2583 [004] 126.105551: balance_dirty_state: bdi 8:0: dirty=809 wb=809 unstable=0 bg_thresh=1066 thresh=2133 gap=515 poll_thresh=24 ino=12 dd-2583 [004] 126.105556: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1360 avg_dirty=1362 bdi_gap=66% task_gap=30% task_weight=99% bdi_bw=44912 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [004] 126.111492: balance_dirty_state: bdi 8:0: dirty=835 wb=695 unstable=0 bg_thresh=1060 thresh=2121 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 126.111640: balance_dirty_state: bdi 8:0: dirty=848 wb=695 unstable=0 bg_thresh=1065 thresh=2130 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 126.111791: balance_dirty_state: bdi 8:0: dirty=873 wb=695 unstable=0 bg_thresh=1062 thresh=2124 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 126.111952: balance_dirty_state: bdi 8:0: dirty=898 wb=695 unstable=0 bg_thresh=1061 thresh=2123 gap=530 poll_thresh=21 ino=12 dd-2583 [004] 126.111956: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1320 avg_dirty=1362 bdi_gap=83% task_gap=20% task_weight=100% bdi_bw=44912 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 126.119438: balance_dirty_state: bdi 8:0: dirty=911 wb=580 unstable=0 bg_thresh=1052 thresh=2105 gap=614 poll_thresh=16 ino=12 dd-2583 [004] 126.119643: balance_dirty_state: bdi 8:0: dirty=924 wb=580 unstable=0 bg_thresh=1052 thresh=2104 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 126.119857: balance_dirty_state: bdi 8:0: dirty=949 wb=580 unstable=0 bg_thresh=1052 thresh=2104 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 126.120085: balance_dirty_state: bdi 8:0: dirty=974 wb=580 unstable=0 bg_thresh=1054 thresh=2109 gap=555 poll_thresh=19 ino=12 dd-2583 [004] 126.120323: balance_dirty_state: bdi 8:0: dirty=974 wb=580 unstable=0 bg_thresh=1055 thresh=2110 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 126.120574: balance_dirty_state: bdi 8:0: dirty=999 wb=580 unstable=0 bg_thresh=1055 thresh=2110 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 126.121130: balance_dirty_state: bdi 8:0: dirty=1037 wb=580 unstable=0 bg_thresh=1058 thresh=2116 gap=499 poll_thresh=22 ino=12 dd-2583 [004] 126.121136: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1360 avg_dirty=1362 bdi_gap=57% task_gap=13% task_weight=99% bdi_bw=44912 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [003] 126.127700: balance_dirty_state: bdi 8:0: dirty=1050 wb=442 unstable=0 bg_thresh=1059 thresh=2118 gap=626 poll_thresh=16 ino=12 dd-2583 [003] 126.127943: balance_dirty_state: bdi 8:0: dirty=1063 wb=442 unstable=0 bg_thresh=1059 thresh=2119 gap=614 poll_thresh=17 ino=12 flush-8:0-2554 [002] 126.128128: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=992 wrote=5 to_write=8187 dd-2583 [003] 126.128362: balance_dirty_state: bdi 8:0: dirty=860 wb=670 unstable=0 bg_thresh=1060 thresh=2120 gap=590 poll_thresh=18 ino=12 dd-2583 [003] 126.128523: balance_dirty_state: bdi 8:0: dirty=695 wb=835 unstable=0 bg_thresh=1061 thresh=2123 gap=593 poll_thresh=19 ino=12 dd-2583 [003] 126.128686: balance_dirty_state: bdi 8:0: dirty=581 wb=974 unstable=0 bg_thresh=1058 thresh=2117 gap=562 poll_thresh=20 ino=12 dd-2583 [003] 126.129040: balance_dirty_state: bdi 8:0: dirty=315 wb=1303 unstable=0 bg_thresh=1062 thresh=2125 gap=507 poll_thresh=21 ino=12 dd-2583 [003] 126.129041: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1320 avg_dirty=1362 bdi_gap=84% task_gap=22% task_weight=100% bdi_bw=44912 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [002] 126.129317: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=240 wrote=1132 to_write=7055 dd-2583 [003] 126.135390: balance_dirty_state: bdi 8:0: dirty=25 wb=1454 unstable=0 bg_thresh=1046 thresh=2093 gap=614 poll_thresh=16 ino=12 dd-2583 [003] 126.135529: balance_dirty_state: bdi 8:0: dirty=51 wb=1454 unstable=0 bg_thresh=1047 thresh=2094 gap=589 poll_thresh=17 ino=12 dd-2583 [003] 126.135674: balance_dirty_state: bdi 8:0: dirty=64 wb=1454 unstable=0 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=18 ino=12 dd-2583 [003] 126.135829: balance_dirty_state: bdi 8:0: dirty=77 wb=1454 unstable=0 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=19 ino=12 dd-2583 [003] 126.135990: balance_dirty_state: bdi 8:0: dirty=90 wb=1454 unstable=0 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=20 ino=12 dd-2583 [003] 126.136297: balance_dirty_state: bdi 8:0: dirty=128 wb=1454 unstable=0 bg_thresh=1031 thresh=2063 gap=481 poll_thresh=21 ino=12 dd-2583 [003] 126.136302: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1321 avg_dirty=1321 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=44912 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [003] 126.143308: balance_dirty_state: bdi 8:0: dirty=141 wb=1316 unstable=0 bg_thresh=1032 thresh=2065 gap=608 poll_thresh=16 ino=12 dd-2583 [003] 126.143444: balance_dirty_state: bdi 8:0: dirty=154 wb=1316 unstable=0 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=17 ino=12 dd-2583 [003] 126.143589: balance_dirty_state: bdi 8:0: dirty=180 wb=1316 unstable=0 bg_thresh=1031 thresh=2063 gap=567 poll_thresh=18 ino=12 dd-2583 [003] 126.143743: balance_dirty_state: bdi 8:0: dirty=193 wb=1316 unstable=0 bg_thresh=1032 thresh=2064 gap=555 poll_thresh=19 ino=12 dd-2583 [003] 126.144055: balance_dirty_state: bdi 8:0: dirty=219 wb=1316 unstable=0 bg_thresh=1031 thresh=2063 gap=528 poll_thresh=20 ino=12 dd-2583 [003] 126.144218: balance_dirty_state: bdi 8:0: dirty=232 wb=1316 unstable=0 bg_thresh=1031 thresh=2062 gap=514 poll_thresh=21 ino=12 dd-2583 [003] 126.144223: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1240 avg_dirty=1240 bdi_gap=97% task_gap=95% task_weight=99% bdi_bw=44912 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 collect-vmstat.-2568 [000] 126.149932: balance_dirty_state: bdi 0:15: dirty=232 wb=1115 unstable=0 bg_thresh=1028 thresh=2056 gap=709 poll_thresh=3 ino=2385714 dd-2583 [005] 126.151387: balance_dirty_state: bdi 8:0: dirty=257 wb=1115 unstable=0 bg_thresh=1031 thresh=2062 gap=690 poll_thresh=16 ino=12 dd-2583 [005] 126.151643: balance_dirty_state: bdi 8:0: dirty=257 wb=1115 unstable=0 bg_thresh=1033 thresh=2067 gap=695 poll_thresh=17 ino=12 dd-2583 [005] 126.151818: balance_dirty_state: bdi 8:0: dirty=295 wb=1115 unstable=0 bg_thresh=1033 thresh=2066 gap=656 poll_thresh=18 ino=12 dd-2583 [005] 126.152018: balance_dirty_state: bdi 8:0: dirty=308 wb=1115 unstable=0 bg_thresh=1034 thresh=2069 gap=646 poll_thresh=19 ino=12 dd-2583 [005] 126.152335: balance_dirty_state: bdi 8:0: dirty=333 wb=1115 unstable=0 bg_thresh=1031 thresh=2063 gap=615 poll_thresh=20 ino=12 dd-2583 [005] 126.152642: balance_dirty_state: bdi 8:0: dirty=333 wb=1115 unstable=0 bg_thresh=1031 thresh=2062 gap=614 poll_thresh=21 ino=12 dd-2583 [005] 126.152964: balance_dirty_state: bdi 8:0: dirty=358 wb=1115 unstable=0 bg_thresh=1034 thresh=2068 gap=595 poll_thresh=22 ino=12 dd-2583 [005] 126.153322: balance_dirty_state: bdi 8:0: dirty=384 wb=1115 unstable=0 bg_thresh=1035 thresh=2071 gap=572 poll_thresh=23 ino=12 dd-2583 [005] 126.153673: balance_dirty_state: bdi 8:0: dirty=409 wb=1115 unstable=0 bg_thresh=1033 thresh=2066 gap=542 poll_thresh=24 ino=12 dd-2583 [005] 126.154455: balance_dirty_state: bdi 8:0: dirty=447 wb=1115 unstable=0 bg_thresh=1029 thresh=2059 gap=497 poll_thresh=25 ino=12 dd-2583 [005] 126.154463: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=91% task_weight=100% bdi_bw=44912 base_bw=28 task_bw=20 dirtied=25 period=4168 think=0 pause=8 dd-2583 [005] 126.159383: balance_dirty_state: bdi 8:0: dirty=460 wb=1000 unstable=0 bg_thresh=1028 thresh=2057 gap=597 poll_thresh=19 ino=12 dd-2583 [005] 126.159958: balance_dirty_state: bdi 8:0: dirty=485 wb=1000 unstable=0 bg_thresh=1032 thresh=2065 gap=580 poll_thresh=20 ino=12 dd-2583 [005] 126.160263: balance_dirty_state: bdi 8:0: dirty=510 wb=1000 unstable=0 bg_thresh=1032 thresh=2065 gap=555 poll_thresh=21 ino=12 dd-2583 [005] 126.160588: balance_dirty_state: bdi 8:0: dirty=510 wb=1000 unstable=0 bg_thresh=1032 thresh=2064 gap=554 poll_thresh=22 ino=12 dd-2583 [005] 126.160927: balance_dirty_state: bdi 8:0: dirty=535 wb=1000 unstable=0 bg_thresh=1034 thresh=2069 gap=534 poll_thresh=23 ino=12 dd-2583 [005] 126.161286: balance_dirty_state: bdi 8:0: dirty=560 wb=1000 unstable=0 bg_thresh=1034 thresh=2068 gap=508 poll_thresh=24 ino=12 dd-2583 [005] 126.161293: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=99% bdi_bw=44912 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [005] 126.171423: balance_dirty_state: bdi 8:0: dirty=586 wb=1000 unstable=0 bg_thresh=1033 thresh=2067 gap=481 poll_thresh=18 ino=12 dd-2583 [005] 126.171428: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=98% bdi_bw=44912 base_bw=28 task_bw=8 dirtied=18 period=6004 think=4 pause=8 dd-2583 [005] 126.179248: balance_dirty_state: bdi 8:0: dirty=599 wb=747 unstable=0 bg_thresh=1034 thresh=2068 gap=722 poll_thresh=13 ino=12 dd-2583 [005] 126.179360: balance_dirty_state: bdi 8:0: dirty=624 wb=722 unstable=0 bg_thresh=1032 thresh=2064 gap=718 poll_thresh=14 ino=12 dd-2583 [005] 126.179502: balance_dirty_state: bdi 8:0: dirty=624 wb=722 unstable=0 bg_thresh=1035 thresh=2070 gap=724 poll_thresh=15 ino=12 dd-2583 [005] 126.179758: balance_dirty_state: bdi 8:0: dirty=649 wb=722 unstable=0 bg_thresh=1037 thresh=2075 gap=704 poll_thresh=16 ino=12 dd-2583 [005] 126.180025: balance_dirty_state: bdi 8:0: dirty=649 wb=722 unstable=0 bg_thresh=1034 thresh=2069 gap=698 poll_thresh=17 ino=12 dd-2583 [005] 126.180312: balance_dirty_state: bdi 8:0: dirty=674 wb=722 unstable=0 bg_thresh=1034 thresh=2068 gap=672 poll_thresh=18 ino=12 dd-2583 [005] 126.180884: balance_dirty_state: bdi 8:0: dirty=700 wb=722 unstable=0 bg_thresh=1034 thresh=2068 gap=646 poll_thresh=19 ino=12 dd-2583 [005] 126.181527: balance_dirty_state: bdi 8:0: dirty=713 wb=722 unstable=0 bg_thresh=1034 thresh=2068 gap=633 poll_thresh=20 ino=12 dd-2583 [005] 126.182059: balance_dirty_state: bdi 8:0: dirty=738 wb=722 unstable=0 bg_thresh=1065 thresh=2130 gap=670 poll_thresh=21 ino=12 dd-2583 [005] 126.182223: balance_dirty_state: bdi 8:0: dirty=763 wb=722 unstable=0 bg_thresh=1067 thresh=2135 gap=650 poll_thresh=22 ino=12 dd-2583 [005] 126.182394: balance_dirty_state: bdi 8:0: dirty=788 wb=722 unstable=0 bg_thresh=1067 thresh=2134 gap=624 poll_thresh=23 ino=12 dd-2583 [005] 126.182573: balance_dirty_state: bdi 8:0: dirty=813 wb=722 unstable=0 bg_thresh=1066 thresh=2133 gap=598 poll_thresh=24 ino=12 dd-2583 [005] 126.182759: balance_dirty_state: bdi 8:0: dirty=838 wb=722 unstable=0 bg_thresh=1066 thresh=2132 gap=572 poll_thresh=25 ino=12 dd-2583 [005] 126.182979: balance_dirty_state: bdi 8:0: dirty=863 wb=722 unstable=0 bg_thresh=1065 thresh=2131 gap=546 poll_thresh=26 ino=12 dd-2583 [005] 126.183391: balance_dirty_state: bdi 8:0: dirty=888 wb=722 unstable=0 bg_thresh=1067 thresh=2135 gap=525 poll_thresh=27 ino=12 dd-2583 [005] 126.183400: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1360 avg_dirty=1362 bdi_gap=67% task_gap=32% task_weight=99% bdi_bw=44912 base_bw=28 task_bw=4 dirtied=27 period=13504 think=4 pause=8 dd-2583 [005] 126.191221: balance_dirty_state: bdi 8:0: dirty=913 wb=608 unstable=0 bg_thresh=1064 thresh=2128 gap=607 poll_thresh=20 ino=12 dd-2583 [005] 126.191373: balance_dirty_state: bdi 8:0: dirty=913 wb=608 unstable=0 bg_thresh=1063 thresh=2127 gap=606 poll_thresh=21 ino=12 dd-2583 [005] 126.191531: balance_dirty_state: bdi 8:0: dirty=938 wb=608 unstable=0 bg_thresh=1063 thresh=2126 gap=580 poll_thresh=22 ino=12 dd-2583 [005] 126.191839: balance_dirty_state: bdi 8:0: dirty=963 wb=608 unstable=0 bg_thresh=1065 thresh=2131 gap=560 poll_thresh=23 ino=12 dd-2583 [005] 126.192026: balance_dirty_state: bdi 8:0: dirty=989 wb=608 unstable=0 bg_thresh=1062 thresh=2124 gap=527 poll_thresh=24 ino=12 dd-2583 [005] 126.192030: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1280 avg_dirty=1362 bdi_gap=105% task_gap=22% task_weight=99% bdi_bw=44912 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 126.199336: balance_dirty_state: bdi 8:0: dirty=1002 wb=482 unstable=0 bg_thresh=1058 thresh=2117 gap=633 poll_thresh=18 ino=12 dd-2583 [000] 126.199631: balance_dirty_state: bdi 8:0: dirty=1027 wb=482 unstable=0 bg_thresh=1058 thresh=2117 gap=608 poll_thresh=19 ino=12 dd-2583 [000] 126.199943: balance_dirty_state: bdi 8:0: dirty=1052 wb=482 unstable=0 bg_thresh=1061 thresh=2122 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 126.200269: balance_dirty_state: bdi 8:0: dirty=1077 wb=482 unstable=0 bg_thresh=1063 thresh=2127 gap=568 poll_thresh=21 ino=12 flush-8:0-2554 [002] 126.200447: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1064 wrote=6 to_write=8186 dd-2583 [000] 126.200640: balance_dirty_state: bdi 8:0: dirty=999 wb=585 unstable=0 bg_thresh=1066 thresh=2132 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 126.201014: balance_dirty_state: bdi 8:0: dirty=832 wb=752 unstable=0 bg_thresh=1065 thresh=2131 gap=547 poll_thresh=23 ino=12 dd-2583 [000] 126.201412: balance_dirty_state: bdi 8:0: dirty=654 wb=955 unstable=0 bg_thresh=1065 thresh=2130 gap=521 poll_thresh=24 ino=12 dd-2583 [000] 126.201415: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1320 avg_dirty=1362 bdi_gap=86% task_gap=28% task_weight=98% bdi_bw=44912 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 flush-8:0-2554 [002] 126.202728: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=312 wrote=1131 to_write=7055 dd-2583 [000] 126.207208: balance_dirty_state: bdi 8:0: dirty=0 wb=1470 unstable=0 bg_thresh=1062 thresh=2124 gap=654 poll_thresh=18 ino=12 dd-2583 [000] 126.207520: balance_dirty_state: bdi 8:0: dirty=51 wb=1470 unstable=0 bg_thresh=1061 thresh=2123 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 126.207834: balance_dirty_state: bdi 8:0: dirty=51 wb=1470 unstable=0 bg_thresh=1061 thresh=2123 gap=602 poll_thresh=20 ino=12 dd-2583 [000] 126.208161: balance_dirty_state: bdi 8:0: dirty=76 wb=1470 unstable=0 bg_thresh=1064 thresh=2128 gap=582 poll_thresh=21 ino=12 dd-2583 [000] 126.209085: balance_dirty_state: bdi 8:0: dirty=101 wb=1432 unstable=0 bg_thresh=1060 thresh=2120 gap=587 poll_thresh=22 ino=12 dd-2583 [000] 126.209459: balance_dirty_state: bdi 8:0: dirty=126 wb=1432 unstable=0 bg_thresh=1059 thresh=2119 gap=561 poll_thresh=23 ino=12 dd-2583 [000] 126.210241: balance_dirty_state: bdi 8:0: dirty=151 wb=1432 unstable=0 bg_thresh=1062 thresh=2125 gap=542 poll_thresh=24 ino=12 dd-2583 [000] 126.210631: balance_dirty_state: bdi 8:0: dirty=176 wb=1432 unstable=0 bg_thresh=1065 thresh=2130 gap=522 poll_thresh=25 ino=12 dd-2583 [000] 126.210639: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1360 avg_dirty=1362 bdi_gap=64% task_gap=28% task_weight=98% bdi_bw=46912 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [000] 126.215047: balance_dirty_state: bdi 8:0: dirty=202 wb=1318 unstable=0 bg_thresh=1065 thresh=2130 gap=610 poll_thresh=19 ino=12 dd-2583 [000] 126.215201: balance_dirty_state: bdi 8:0: dirty=202 wb=1318 unstable=0 bg_thresh=1065 thresh=2130 gap=610 poll_thresh=20 ino=12 dd-2583 [000] 126.215362: balance_dirty_state: bdi 8:0: dirty=240 wb=1318 unstable=0 bg_thresh=1064 thresh=2129 gap=571 poll_thresh=21 ino=12 dd-2583 [000] 126.215731: balance_dirty_state: bdi 8:0: dirty=240 wb=1318 unstable=0 bg_thresh=1061 thresh=2123 gap=565 poll_thresh=22 ino=12 dd-2583 [000] 126.216102: balance_dirty_state: bdi 8:0: dirty=265 wb=1318 unstable=0 bg_thresh=1064 thresh=2129 gap=546 poll_thresh=23 ino=12 dd-2583 [000] 126.216282: balance_dirty_state: bdi 8:0: dirty=290 wb=1318 unstable=0 bg_thresh=1064 thresh=2128 gap=520 poll_thresh=24 ino=12 dd-2583 [000] 126.216286: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1360 avg_dirty=1362 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=46912 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [000] 126.223146: balance_dirty_state: bdi 8:0: dirty=303 wb=1116 unstable=0 bg_thresh=1062 thresh=2124 gap=705 poll_thresh=18 ino=12 dd-2583 [000] 126.223447: balance_dirty_state: bdi 8:0: dirty=341 wb=1116 unstable=0 bg_thresh=1062 thresh=2125 gap=668 poll_thresh=19 ino=12 dd-2583 [000] 126.224506: balance_dirty_state: bdi 8:0: dirty=354 wb=1116 unstable=0 bg_thresh=1064 thresh=2129 gap=659 poll_thresh=20 ino=12 dd-2583 [000] 126.224840: balance_dirty_state: bdi 8:0: dirty=379 wb=1116 unstable=0 bg_thresh=1064 thresh=2128 gap=633 poll_thresh=21 ino=12 dd-2583 [000] 126.225190: balance_dirty_state: bdi 8:0: dirty=404 wb=1116 unstable=0 bg_thresh=1063 thresh=2127 gap=607 poll_thresh=22 ino=12 dd-2583 [000] 126.225760: balance_dirty_state: bdi 8:0: dirty=417 wb=1116 unstable=0 bg_thresh=1063 thresh=2127 gap=594 poll_thresh=23 ino=12 dd-2583 [000] 126.226557: balance_dirty_state: bdi 8:0: dirty=455 wb=1116 unstable=0 bg_thresh=1064 thresh=2129 gap=558 poll_thresh=24 ino=12 dd-2583 [000] 126.226977: balance_dirty_state: bdi 8:0: dirty=480 wb=1116 unstable=0 bg_thresh=1064 thresh=2128 gap=532 poll_thresh=25 ino=12 dd-2583 [000] 126.227787: balance_dirty_state: bdi 8:0: dirty=505 wb=1116 unstable=0 bg_thresh=1061 thresh=2123 gap=502 poll_thresh=26 ino=12 dd-2583 [000] 126.227796: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1360 avg_dirty=1362 bdi_gap=61% task_gap=21% task_weight=99% bdi_bw=46912 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [000] 126.234972: balance_dirty_state: bdi 8:0: dirty=531 wb=987 unstable=0 bg_thresh=1064 thresh=2129 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 126.235131: balance_dirty_state: bdi 8:0: dirty=544 wb=987 unstable=0 bg_thresh=1065 thresh=2130 gap=599 poll_thresh=20 ino=12 dd-2583 [000] 126.235656: balance_dirty_state: bdi 8:0: dirty=569 wb=871 unstable=0 bg_thresh=1058 thresh=2116 gap=676 poll_thresh=21 ino=12 dd-2583 [000] 126.236196: balance_dirty_state: bdi 8:0: dirty=582 wb=871 unstable=0 bg_thresh=1048 thresh=2096 gap=643 poll_thresh=22 ino=12 dd-2583 [000] 126.236555: balance_dirty_state: bdi 8:0: dirty=595 wb=871 unstable=0 bg_thresh=1051 thresh=2102 gap=636 poll_thresh=23 ino=12 dd-2583 [000] 126.236747: balance_dirty_state: bdi 8:0: dirty=621 wb=871 unstable=0 bg_thresh=1052 thresh=2104 gap=612 poll_thresh=24 ino=12 dd-2583 [000] 126.236930: balance_dirty_state: bdi 8:0: dirty=646 wb=871 unstable=0 bg_thresh=1054 thresh=2109 gap=592 poll_thresh=25 ino=12 dd-2583 [000] 126.237125: balance_dirty_state: bdi 8:0: dirty=671 wb=871 unstable=0 bg_thresh=1054 thresh=2108 gap=566 poll_thresh=26 ino=12 dd-2583 [000] 126.237331: balance_dirty_state: bdi 8:0: dirty=709 wb=871 unstable=0 bg_thresh=1052 thresh=2105 gap=525 poll_thresh=27 ino=12 dd-2583 [000] 126.237335: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1320 avg_dirty=1362 bdi_gap=74% task_gap=3% task_weight=98% bdi_bw=46912 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [000] 126.243181: balance_dirty_state: bdi 8:0: dirty=722 wb=871 unstable=0 bg_thresh=1050 thresh=2100 gap=507 poll_thresh=20 ino=12 dd-2583 [000] 126.243185: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=44% task_weight=98% bdi_bw=46912 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 126.250973: balance_dirty_state: bdi 8:0: dirty=735 wb=744 unstable=0 bg_thresh=1046 thresh=2093 gap=614 poll_thresh=15 ino=12 dd-2583 [000] 126.251096: balance_dirty_state: bdi 8:0: dirty=748 wb=744 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 126.251224: balance_dirty_state: bdi 8:0: dirty=761 wb=744 unstable=0 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 126.251357: balance_dirty_state: bdi 8:0: dirty=786 wb=744 unstable=0 bg_thresh=1046 thresh=2093 gap=563 poll_thresh=18 ino=12 dd-2583 [000] 126.251496: balance_dirty_state: bdi 8:0: dirty=811 wb=744 unstable=0 bg_thresh=1049 thresh=2098 gap=543 poll_thresh=19 ino=12 dd-2583 [000] 126.251645: balance_dirty_state: bdi 8:0: dirty=836 wb=744 unstable=0 bg_thresh=1051 thresh=2103 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 126.251649: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1320 avg_dirty=1362 bdi_gap=73% task_gap=1% task_weight=98% bdi_bw=46912 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [005] 126.258908: balance_dirty_state: bdi 8:0: dirty=849 wb=606 unstable=0 bg_thresh=1044 thresh=2088 gap=633 poll_thresh=15 ino=12 dd-2583 [005] 126.259440: balance_dirty_state: bdi 8:0: dirty=862 wb=479 unstable=0 bg_thresh=1042 thresh=2085 gap=744 poll_thresh=16 ino=12 dd-2583 [005] 126.259581: balance_dirty_state: bdi 8:0: dirty=888 wb=479 unstable=0 bg_thresh=1042 thresh=2084 gap=717 poll_thresh=17 ino=12 dd-2583 [005] 126.259729: balance_dirty_state: bdi 8:0: dirty=913 wb=479 unstable=0 bg_thresh=1042 thresh=2084 gap=692 poll_thresh=18 ino=12 dd-2583 [005] 126.259882: balance_dirty_state: bdi 8:0: dirty=938 wb=479 unstable=0 bg_thresh=1044 thresh=2089 gap=672 poll_thresh=19 ino=12 dd-2583 [005] 126.260042: balance_dirty_state: bdi 8:0: dirty=938 wb=479 unstable=0 bg_thresh=1044 thresh=2089 gap=672 poll_thresh=20 ino=12 dd-2583 [005] 126.260213: balance_dirty_state: bdi 8:0: dirty=963 wb=479 unstable=0 bg_thresh=1051 thresh=2102 gap=660 poll_thresh=21 ino=12 dd-2583 [005] 126.260395: balance_dirty_state: bdi 8:0: dirty=988 wb=479 unstable=0 bg_thresh=1050 thresh=2101 gap=634 poll_thresh=22 ino=12 dd-2583 [005] 126.260586: balance_dirty_state: bdi 8:0: dirty=1013 wb=479 unstable=0 bg_thresh=1050 thresh=2101 gap=609 poll_thresh=23 ino=12 dd-2583 [005] 126.261061: balance_dirty_state: bdi 8:0: dirty=1051 wb=479 unstable=0 bg_thresh=1062 thresh=2124 gap=594 poll_thresh=24 ino=12 dd-2583 [005] 126.261263: balance_dirty_state: bdi 8:0: dirty=1076 wb=479 unstable=0 bg_thresh=1064 thresh=2128 gap=573 poll_thresh=25 ino=12 flush-8:0-2554 [002] 126.261393: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1124 wrote=6 to_write=8186 dd-2583 [005] 126.261492: balance_dirty_state: bdi 8:0: dirty=1012 wb=593 unstable=0 bg_thresh=1066 thresh=2133 gap=528 poll_thresh=26 ino=12 dd-2583 [005] 126.261494: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1320 avg_dirty=1362 bdi_gap=87% task_gap=30% task_weight=99% bdi_bw=46912 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 flush-8:0-2554 [002] 126.262480: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=372 wrote=1077 to_write=7109 dd-2583 [005] 126.266845: balance_dirty_state: bdi 8:0: dirty=25 wb=1568 unstable=0 bg_thresh=1048 thresh=2096 gap=503 poll_thresh=19 ino=12 dd-2583 [005] 126.266850: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1441 avg_dirty=1441 bdi_gap=2% task_gap=-94% task_weight=100% bdi_bw=46912 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 126.278926: balance_dirty_state: bdi 8:0: dirty=38 wb=1568 unstable=0 bg_thresh=1046 thresh=2093 gap=487 poll_thresh=14 ino=12 dd-2583 [005] 126.278931: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1441 avg_dirty=1441 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=46912 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [005] 126.290776: balance_dirty_state: bdi 8:0: dirty=51 wb=1568 unstable=0 bg_thresh=1042 thresh=2084 gap=465 poll_thresh=10 ino=12 dd-2583 [005] 126.290784: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=46912 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [005] 126.298722: balance_dirty_state: bdi 8:0: dirty=51 wb=1568 unstable=0 bg_thresh=1042 thresh=2084 gap=465 poll_thresh=10 ino=12 dd-2583 [005] 126.298731: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=46912 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 126.306715: balance_dirty_state: bdi 8:0: dirty=51 wb=1568 unstable=0 bg_thresh=1043 thresh=2086 gap=467 poll_thresh=10 ino=12 dd-2583 [005] 126.306726: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-104% task_weight=98% bdi_bw=46912 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 126.314678: balance_dirty_state: bdi 8:0: dirty=51 wb=1568 unstable=0 bg_thresh=1043 thresh=2086 gap=467 poll_thresh=10 ino=12 dd-2583 [005] 126.314687: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-104% task_weight=98% bdi_bw=45712 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 126.322664: balance_dirty_state: bdi 8:0: dirty=51 wb=1568 unstable=0 bg_thresh=1043 thresh=2086 gap=467 poll_thresh=10 ino=12 dd-2583 [005] 126.322676: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-104% task_weight=98% bdi_bw=45712 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 126.330589: balance_dirty_state: bdi 8:0: dirty=51 wb=1504 unstable=0 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=10 ino=12 dd-2583 [005] 126.330612: balance_dirty_state: bdi 8:0: dirty=51 wb=1504 unstable=0 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=7 ino=12 dd-2583 [005] 126.330727: balance_dirty_state: bdi 8:0: dirty=64 wb=1504 unstable=0 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=8 ino=12 dd-2583 [005] 126.330734: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1361 avg_dirty=1361 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=45712 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [005] 126.338639: balance_dirty_state: bdi 8:0: dirty=64 wb=1354 unstable=0 bg_thresh=1041 thresh=2083 gap=665 poll_thresh=6 ino=12 dd-2583 [005] 126.338736: balance_dirty_state: bdi 8:0: dirty=64 wb=1354 unstable=0 bg_thresh=1046 thresh=2092 gap=674 poll_thresh=7 ino=12 dd-2583 [005] 126.338843: balance_dirty_state: bdi 8:0: dirty=64 wb=1354 unstable=0 bg_thresh=1042 thresh=2084 gap=666 poll_thresh=8 ino=12 dd-2583 [005] 126.338972: balance_dirty_state: bdi 8:0: dirty=77 wb=1354 unstable=0 bg_thresh=1042 thresh=2085 gap=654 poll_thresh=9 ino=12 dd-2583 [005] 126.339115: balance_dirty_state: bdi 8:0: dirty=90 wb=1354 unstable=0 bg_thresh=1043 thresh=2086 gap=642 poll_thresh=10 ino=12 dd-2583 [005] 126.339274: balance_dirty_state: bdi 8:0: dirty=103 wb=1354 unstable=0 bg_thresh=1043 thresh=2086 gap=629 poll_thresh=11 ino=12 dd-2583 [005] 126.339437: balance_dirty_state: bdi 8:0: dirty=128 wb=1354 unstable=0 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=12 ino=12 dd-2583 [005] 126.339617: balance_dirty_state: bdi 8:0: dirty=128 wb=1354 unstable=0 bg_thresh=1045 thresh=2090 gap=608 poll_thresh=13 ino=12 dd-2583 [005] 126.339805: balance_dirty_state: bdi 8:0: dirty=153 wb=1354 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=14 ino=12 dd-2583 [005] 126.340010: balance_dirty_state: bdi 8:0: dirty=153 wb=1354 unstable=0 bg_thresh=1044 thresh=2089 gap=582 poll_thresh=15 ino=12 dd-2583 [005] 126.340230: balance_dirty_state: bdi 8:0: dirty=178 wb=1354 unstable=0 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=16 ino=12 dd-2583 [005] 126.340456: balance_dirty_state: bdi 8:0: dirty=203 wb=1354 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=17 ino=12 dd-2583 [005] 126.340700: balance_dirty_state: bdi 8:0: dirty=203 wb=1354 unstable=0 bg_thresh=1043 thresh=2087 gap=530 poll_thresh=18 ino=12 dd-2583 [005] 126.340955: balance_dirty_state: bdi 8:0: dirty=228 wb=1354 unstable=0 bg_thresh=1046 thresh=2092 gap=510 poll_thresh=19 ino=12 dd-2583 [005] 126.340962: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=45712 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 126.346782: balance_dirty_state: bdi 8:0: dirty=241 wb=1241 unstable=0 bg_thresh=1044 thresh=2088 gap=606 poll_thresh=14 ino=12 dd-2583 [005] 126.347031: balance_dirty_state: bdi 8:0: dirty=254 wb=1241 unstable=0 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=15 ino=12 dd-2583 [005] 126.347296: balance_dirty_state: bdi 8:0: dirty=267 wb=1241 unstable=0 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=16 ino=12 dd-2583 [005] 126.347871: balance_dirty_state: bdi 8:0: dirty=292 wb=1241 unstable=0 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=17 ino=12 dd-2583 [005] 126.348155: balance_dirty_state: bdi 8:0: dirty=317 wb=1241 unstable=0 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=18 ino=12 dd-2583 [005] 126.348829: balance_dirty_state: bdi 8:0: dirty=330 wb=1241 unstable=0 bg_thresh=1066 thresh=2133 gap=562 poll_thresh=19 ino=12 dd-2583 [005] 126.348977: balance_dirty_state: bdi 8:0: dirty=355 wb=1241 unstable=0 bg_thresh=1066 thresh=2132 gap=536 poll_thresh=20 ino=12 dd-2583 [005] 126.349135: balance_dirty_state: bdi 8:0: dirty=380 wb=1241 unstable=0 bg_thresh=1065 thresh=2131 gap=510 poll_thresh=21 ino=12 dd-2583 [005] 126.349140: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1360 avg_dirty=1366 bdi_gap=65% task_gap=24% task_weight=99% bdi_bw=45712 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 126.354612: balance_dirty_state: bdi 8:0: dirty=380 wb=1065 unstable=0 bg_thresh=1057 thresh=2115 gap=670 poll_thresh=16 ino=12 dd-2583 [000] 126.354748: balance_dirty_state: bdi 8:0: dirty=405 wb=1065 unstable=0 bg_thresh=1057 thresh=2114 gap=644 poll_thresh=17 ino=12 dd-2583 [000] 126.354891: balance_dirty_state: bdi 8:0: dirty=430 wb=1065 unstable=0 bg_thresh=1057 thresh=2114 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 126.355043: balance_dirty_state: bdi 8:0: dirty=455 wb=1065 unstable=0 bg_thresh=1056 thresh=2113 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 126.355219: balance_dirty_state: bdi 8:0: dirty=468 wb=1065 unstable=0 bg_thresh=1056 thresh=2112 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 126.355401: balance_dirty_state: bdi 8:0: dirty=494 wb=1065 unstable=0 bg_thresh=1055 thresh=2111 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 126.355583: balance_dirty_state: bdi 8:0: dirty=519 wb=1065 unstable=0 bg_thresh=1056 thresh=2112 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 126.355777: balance_dirty_state: bdi 8:0: dirty=544 wb=1065 unstable=0 bg_thresh=1055 thresh=2111 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 126.355782: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1370 bdi_dirty=1360 avg_dirty=1366 bdi_gap=55% task_gap=4% task_weight=99% bdi_bw=45712 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 126.362602: balance_dirty_state: bdi 8:0: dirty=557 wb=951 unstable=0 bg_thresh=1058 thresh=2116 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 126.362934: balance_dirty_state: bdi 8:0: dirty=583 wb=951 unstable=0 bg_thresh=1056 thresh=2113 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 126.363092: balance_dirty_state: bdi 8:0: dirty=583 wb=951 unstable=0 bg_thresh=1056 thresh=2113 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 126.363257: balance_dirty_state: bdi 8:0: dirty=608 wb=951 unstable=0 bg_thresh=1059 thresh=2118 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 126.363432: balance_dirty_state: bdi 8:0: dirty=633 wb=951 unstable=0 bg_thresh=1056 thresh=2112 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 126.363617: balance_dirty_state: bdi 8:0: dirty=658 wb=951 unstable=0 bg_thresh=1061 thresh=2122 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 126.363621: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1360 avg_dirty=1366 bdi_gap=60% task_gap=15% task_weight=99% bdi_bw=45712 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 126.370523: balance_dirty_state: bdi 8:0: dirty=683 wb=812 unstable=0 bg_thresh=1058 thresh=2116 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 126.370647: balance_dirty_state: bdi 8:0: dirty=683 wb=812 unstable=0 bg_thresh=1060 thresh=2121 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 126.370781: balance_dirty_state: bdi 8:0: dirty=708 wb=812 unstable=0 bg_thresh=1057 thresh=2115 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 126.370923: balance_dirty_state: bdi 8:0: dirty=733 wb=812 unstable=0 bg_thresh=1060 thresh=2120 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 126.371077: balance_dirty_state: bdi 8:0: dirty=733 wb=812 unstable=0 bg_thresh=1059 thresh=2119 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 126.371464: balance_dirty_state: bdi 8:0: dirty=746 wb=812 unstable=0 bg_thresh=1057 thresh=2114 gap=556 poll_thresh=21 ino=12 dd-2583 [000] 126.371630: balance_dirty_state: bdi 8:0: dirty=784 wb=812 unstable=0 bg_thresh=1057 thresh=2115 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 126.371634: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1360 avg_dirty=1366 bdi_gap=57% task_gap=9% task_weight=98% bdi_bw=45712 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 126.378486: balance_dirty_state: bdi 8:0: dirty=809 wb=686 unstable=0 bg_thresh=1055 thresh=2111 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 126.378756: balance_dirty_state: bdi 8:0: dirty=809 wb=686 unstable=0 bg_thresh=1058 thresh=2116 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 126.378889: balance_dirty_state: bdi 8:0: dirty=834 wb=686 unstable=0 bg_thresh=1058 thresh=2116 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 126.379034: balance_dirty_state: bdi 8:0: dirty=859 wb=686 unstable=0 bg_thresh=1060 thresh=2121 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 126.379414: balance_dirty_state: bdi 8:0: dirty=872 wb=686 unstable=0 bg_thresh=1058 thresh=2117 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 126.379578: balance_dirty_state: bdi 8:0: dirty=898 wb=686 unstable=0 bg_thresh=1058 thresh=2116 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 126.379857: balance_dirty_state: bdi 8:0: dirty=923 wb=686 unstable=0 bg_thresh=1055 thresh=2111 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 126.379862: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1370 bdi_dirty=1360 avg_dirty=1366 bdi_gap=55% task_gap=4% task_weight=99% bdi_bw=45712 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 126.386467: balance_dirty_state: bdi 8:0: dirty=936 wb=559 unstable=0 bg_thresh=1058 thresh=2116 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 126.386597: balance_dirty_state: bdi 8:0: dirty=949 wb=559 unstable=0 bg_thresh=1057 thresh=2115 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 126.386728: balance_dirty_state: bdi 8:0: dirty=974 wb=559 unstable=0 bg_thresh=1057 thresh=2115 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 126.386867: balance_dirty_state: bdi 8:0: dirty=974 wb=559 unstable=0 bg_thresh=1060 thresh=2120 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 126.387013: balance_dirty_state: bdi 8:0: dirty=999 wb=559 unstable=0 bg_thresh=1062 thresh=2125 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 126.387171: balance_dirty_state: bdi 8:0: dirty=1024 wb=559 unstable=0 bg_thresh=1059 thresh=2119 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 126.387550: balance_dirty_state: bdi 8:0: dirty=1037 wb=559 unstable=0 bg_thresh=1064 thresh=2129 gap=533 poll_thresh=22 ino=12 dd-2583 [000] 126.387868: balance_dirty_state: bdi 8:0: dirty=1062 wb=559 unstable=0 bg_thresh=1061 thresh=2123 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 126.387873: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=45712 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 126.388029: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1252 wrote=6 to_write=8186 flush-8:0-2554 [002] 126.389040: writeback_single_inode: bdi 8:0: ino=12 state= age=500 wrote=1062 to_write=7124 dd-2583 [000] 126.394475: balance_dirty_state: bdi 8:0: dirty=13 wb=1519 unstable=0 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=17 ino=12 dd-2583 [000] 126.394630: balance_dirty_state: bdi 8:0: dirty=51 wb=1519 unstable=0 bg_thresh=1046 thresh=2092 gap=522 poll_thresh=18 ino=12 dd-2583 [000] 126.394634: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1401 avg_dirty=1401 bdi_gap=22% task_gap=-53% task_weight=99% bdi_bw=45712 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 126.402418: balance_dirty_state: bdi 8:0: dirty=51 wb=1392 unstable=0 bg_thresh=1058 thresh=2117 gap=674 poll_thresh=13 ino=12 dd-2583 [000] 126.402525: balance_dirty_state: bdi 8:0: dirty=76 wb=1392 unstable=0 bg_thresh=1055 thresh=2111 gap=643 poll_thresh=14 ino=12 dd-2583 [000] 126.402634: balance_dirty_state: bdi 8:0: dirty=76 wb=1392 unstable=0 bg_thresh=1058 thresh=2116 gap=648 poll_thresh=15 ino=12 dd-2583 [000] 126.402749: balance_dirty_state: bdi 8:0: dirty=101 wb=1392 unstable=0 bg_thresh=1057 thresh=2115 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 126.402873: balance_dirty_state: bdi 8:0: dirty=126 wb=1392 unstable=0 bg_thresh=1057 thresh=2115 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 126.403006: balance_dirty_state: bdi 8:0: dirty=139 wb=1392 unstable=0 bg_thresh=1057 thresh=2114 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 126.403151: balance_dirty_state: bdi 8:0: dirty=152 wb=1392 unstable=0 bg_thresh=1056 thresh=2113 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 126.403302: balance_dirty_state: bdi 8:0: dirty=178 wb=1392 unstable=0 bg_thresh=1055 thresh=2110 gap=540 poll_thresh=20 ino=12 dd-2583 [000] 126.403466: balance_dirty_state: bdi 8:0: dirty=191 wb=1392 unstable=0 bg_thresh=1054 thresh=2109 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 126.403470: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1368 bdi_dirty=1360 avg_dirty=1366 bdi_gap=54% task_gap=2% task_weight=99% bdi_bw=45712 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 126.410511: balance_dirty_state: bdi 8:0: dirty=204 wb=1277 unstable=0 bg_thresh=1056 thresh=2113 gap=632 poll_thresh=16 ino=12 dd-2583 [004] 126.410722: balance_dirty_state: bdi 8:0: dirty=217 wb=1277 unstable=0 bg_thresh=1056 thresh=2112 gap=618 poll_thresh=17 ino=12 dd-2583 [004] 126.410946: balance_dirty_state: bdi 8:0: dirty=243 wb=1277 unstable=0 bg_thresh=1055 thresh=2111 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 126.411415: balance_dirty_state: bdi 8:0: dirty=256 wb=1277 unstable=0 bg_thresh=1056 thresh=2113 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 126.411652: balance_dirty_state: bdi 8:0: dirty=281 wb=1177 unstable=0 bg_thresh=1053 thresh=2107 gap=649 poll_thresh=20 ino=12 dd-2583 [004] 126.412017: balance_dirty_state: bdi 8:0: dirty=294 wb=1126 unstable=0 bg_thresh=1054 thresh=2109 gap=689 poll_thresh=21 ino=12 dd-2583 [004] 126.412199: balance_dirty_state: bdi 8:0: dirty=319 wb=1126 unstable=0 bg_thresh=1053 thresh=2107 gap=662 poll_thresh=22 ino=12 dd-2583 [004] 126.412381: balance_dirty_state: bdi 8:0: dirty=332 wb=1126 unstable=0 bg_thresh=1052 thresh=2104 gap=646 poll_thresh=23 ino=12 dd-2583 [004] 126.412638: balance_dirty_state: bdi 8:0: dirty=370 wb=1126 unstable=0 bg_thresh=1054 thresh=2108 gap=612 poll_thresh=24 ino=12 dd-2583 [004] 126.413225: balance_dirty_state: bdi 8:0: dirty=395 wb=1126 unstable=0 bg_thresh=1066 thresh=2133 gap=612 poll_thresh=25 ino=12 dd-2583 [004] 126.413419: balance_dirty_state: bdi 8:0: dirty=420 wb=1126 unstable=0 bg_thresh=1066 thresh=2132 gap=586 poll_thresh=26 ino=12 dd-2583 [004] 126.413620: balance_dirty_state: bdi 8:0: dirty=445 wb=1126 unstable=0 bg_thresh=1065 thresh=2131 gap=560 poll_thresh=27 ino=12 dd-2583 [004] 126.413837: balance_dirty_state: bdi 8:0: dirty=470 wb=1126 unstable=0 bg_thresh=1065 thresh=2130 gap=534 poll_thresh=28 ino=12 dd-2583 [004] 126.414056: balance_dirty_state: bdi 8:0: dirty=495 wb=1126 unstable=0 bg_thresh=1064 thresh=2129 gap=508 poll_thresh=29 ino=12 dd-2583 [004] 126.414061: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1360 avg_dirty=1366 bdi_gap=64% task_gap=22% task_weight=100% bdi_bw=45712 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2583 [004] 126.418599: balance_dirty_state: bdi 8:0: dirty=520 wb=1051 unstable=0 bg_thresh=1059 thresh=2118 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 126.418774: balance_dirty_state: bdi 8:0: dirty=545 wb=1051 unstable=0 bg_thresh=1058 thresh=2117 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 126.418778: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1360 avg_dirty=1365 bdi_gap=58% task_gap=11% task_weight=99% bdi_bw=47160 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 126.426374: balance_dirty_state: bdi 8:0: dirty=545 wb=1051 unstable=0 bg_thresh=1061 thresh=2122 gap=526 poll_thresh=17 ino=12 dd-2583 [004] 126.426378: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1379 bdi_dirty=1360 avg_dirty=1365 bdi_gap=60% task_gap=15% task_weight=100% bdi_bw=47160 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 126.434388: balance_dirty_state: bdi 8:0: dirty=583 wb=1051 unstable=0 bg_thresh=1058 thresh=2116 gap=482 poll_thresh=13 ino=12 dd-2583 [004] 126.434392: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1360 avg_dirty=1365 bdi_gap=57% task_gap=10% task_weight=99% bdi_bw=47160 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 126.442390: balance_dirty_state: bdi 8:0: dirty=583 wb=922 unstable=0 bg_thresh=1058 thresh=2116 gap=611 poll_thresh=10 ino=12 dd-2583 [004] 126.442547: balance_dirty_state: bdi 8:0: dirty=596 wb=922 unstable=0 bg_thresh=1053 thresh=2106 gap=588 poll_thresh=11 ino=12 dd-2583 [004] 126.442677: balance_dirty_state: bdi 8:0: dirty=609 wb=922 unstable=0 bg_thresh=1052 thresh=2105 gap=574 poll_thresh=12 ino=12 dd-2583 [004] 126.442799: balance_dirty_state: bdi 8:0: dirty=622 wb=922 unstable=0 bg_thresh=1053 thresh=2106 gap=562 poll_thresh=13 ino=12 dd-2583 [004] 126.442934: balance_dirty_state: bdi 8:0: dirty=622 wb=922 unstable=0 bg_thresh=1057 thresh=2114 gap=570 poll_thresh=14 ino=12 dd-2583 [004] 126.443442: balance_dirty_state: bdi 8:0: dirty=660 wb=922 unstable=0 bg_thresh=1065 thresh=2131 gap=549 poll_thresh=15 ino=12 dd-2583 [004] 126.443589: balance_dirty_state: bdi 8:0: dirty=660 wb=922 unstable=0 bg_thresh=1062 thresh=2125 gap=543 poll_thresh=16 ino=12 dd-2583 [004] 126.443745: balance_dirty_state: bdi 8:0: dirty=685 wb=922 unstable=0 bg_thresh=1067 thresh=2135 gap=528 poll_thresh=17 ino=12 dd-2583 [004] 126.443750: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1360 avg_dirty=1365 bdi_gap=67% task_gap=29% task_weight=99% bdi_bw=47160 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 126.450417: balance_dirty_state: bdi 8:0: dirty=698 wb=796 unstable=0 bg_thresh=1067 thresh=2135 gap=641 poll_thresh=13 ino=12 dd-2583 [000] 126.450647: balance_dirty_state: bdi 8:0: dirty=711 wb=796 unstable=0 bg_thresh=1067 thresh=2134 gap=627 poll_thresh=14 ino=12 dd-2583 [000] 126.450893: balance_dirty_state: bdi 8:0: dirty=749 wb=796 unstable=0 bg_thresh=1067 thresh=2135 gap=590 poll_thresh=15 ino=12 dd-2583 [000] 126.451142: balance_dirty_state: bdi 8:0: dirty=749 wb=796 unstable=0 bg_thresh=1067 thresh=2134 gap=589 poll_thresh=16 ino=12 dd-2583 [000] 126.451718: balance_dirty_state: bdi 8:0: dirty=774 wb=796 unstable=0 bg_thresh=1067 thresh=2134 gap=564 poll_thresh=17 ino=12 dd-2583 [000] 126.452003: balance_dirty_state: bdi 8:0: dirty=799 wb=796 unstable=0 bg_thresh=1066 thresh=2133 gap=538 poll_thresh=18 ino=12 dd-2583 [000] 126.452311: balance_dirty_state: bdi 8:0: dirty=799 wb=796 unstable=0 bg_thresh=1066 thresh=2132 gap=537 poll_thresh=19 ino=12 dd-2583 [000] 126.453114: balance_dirty_state: bdi 8:0: dirty=824 wb=796 unstable=0 bg_thresh=1067 thresh=2135 gap=515 poll_thresh=20 ino=12 dd-2583 [000] 126.453123: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1360 avg_dirty=1365 bdi_gap=67% task_gap=29% task_weight=99% bdi_bw=47160 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 126.458395: balance_dirty_state: bdi 8:0: dirty=837 wb=683 unstable=0 bg_thresh=1066 thresh=2133 gap=613 poll_thresh=15 ino=12 dd-2583 [000] 126.458657: balance_dirty_state: bdi 8:0: dirty=850 wb=683 unstable=0 bg_thresh=1066 thresh=2132 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 126.458921: balance_dirty_state: bdi 8:0: dirty=875 wb=683 unstable=0 bg_thresh=1066 thresh=2132 gap=574 poll_thresh=17 ino=12 dd-2583 [000] 126.459200: balance_dirty_state: bdi 8:0: dirty=900 wb=683 unstable=0 bg_thresh=1068 thresh=2137 gap=554 poll_thresh=18 ino=12 dd-2583 [000] 126.459502: balance_dirty_state: bdi 8:0: dirty=900 wb=683 unstable=0 bg_thresh=1068 thresh=2136 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 126.459828: balance_dirty_state: bdi 8:0: dirty=938 wb=683 unstable=0 bg_thresh=1065 thresh=2130 gap=509 poll_thresh=20 ino=12 dd-2583 [000] 126.459837: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1386 bdi_dirty=1360 avg_dirty=1365 bdi_gap=64% task_gap=23% task_weight=101% bdi_bw=47160 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 126.466367: balance_dirty_state: bdi 8:0: dirty=951 wb=493 unstable=0 bg_thresh=1058 thresh=2117 gap=673 poll_thresh=15 ino=12 dd-2583 [000] 126.466628: balance_dirty_state: bdi 8:0: dirty=964 wb=493 unstable=0 bg_thresh=1058 thresh=2116 gap=659 poll_thresh=16 ino=12 dd-2583 [000] 126.466893: balance_dirty_state: bdi 8:0: dirty=989 wb=493 unstable=0 bg_thresh=1058 thresh=2116 gap=634 poll_thresh=17 ino=12 dd-2583 [000] 126.467172: balance_dirty_state: bdi 8:0: dirty=989 wb=493 unstable=0 bg_thresh=1060 thresh=2121 gap=639 poll_thresh=18 ino=12 dd-2583 [000] 126.467472: balance_dirty_state: bdi 8:0: dirty=1014 wb=493 unstable=0 bg_thresh=1063 thresh=2126 gap=619 poll_thresh=19 ino=12 dd-2583 [000] 126.468090: balance_dirty_state: bdi 8:0: dirty=1039 wb=493 unstable=0 bg_thresh=1063 thresh=2126 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 126.468421: balance_dirty_state: bdi 8:0: dirty=1064 wb=493 unstable=0 bg_thresh=1068 thresh=2136 gap=579 poll_thresh=21 ino=12 dd-2583 [000] 126.468772: balance_dirty_state: bdi 8:0: dirty=1089 wb=493 unstable=0 bg_thresh=1065 thresh=2130 gap=548 poll_thresh=22 ino=12 flush-8:0-2554 [002] 126.468981: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1332 wrote=6 to_write=8186 dd-2583 [000] 126.469156: balance_dirty_state: bdi 8:0: dirty=1025 wb=582 unstable=0 bg_thresh=1067 thresh=2135 gap=528 poll_thresh=23 ino=12 dd-2583 [000] 126.469159: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1391 bdi_dirty=1320 avg_dirty=1365 bdi_gap=88% task_gap=28% task_weight=100% bdi_bw=47160 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 flush-8:0-2554 [002] 126.471205: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1089 to_write=7097 dd-2583 [000] 126.474328: balance_dirty_state: bdi 8:0: dirty=38 wb=1469 unstable=0 bg_thresh=1067 thresh=2134 gap=627 poll_thresh=17 ino=12 dd-2583 [000] 126.474467: balance_dirty_state: bdi 8:0: dirty=64 wb=1469 unstable=0 bg_thresh=1066 thresh=2133 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 126.474852: balance_dirty_state: bdi 8:0: dirty=64 wb=1469 unstable=0 bg_thresh=1067 thresh=2134 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 126.475003: balance_dirty_state: bdi 8:0: dirty=89 wb=1469 unstable=0 bg_thresh=1064 thresh=2128 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 126.475394: balance_dirty_state: bdi 8:0: dirty=114 wb=1469 unstable=0 bg_thresh=1067 thresh=2134 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 126.475682: balance_dirty_state: bdi 8:0: dirty=127 wb=1469 unstable=0 bg_thresh=1066 thresh=2133 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 126.475860: balance_dirty_state: bdi 8:0: dirty=140 wb=1469 unstable=0 bg_thresh=1067 thresh=2134 gap=525 poll_thresh=23 ino=12 dd-2583 [000] 126.475865: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1360 avg_dirty=1365 bdi_gap=66% task_gap=28% task_weight=99% bdi_bw=47160 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 126.482172: balance_dirty_state: bdi 8:0: dirty=166 wb=1343 unstable=0 bg_thresh=1059 thresh=2119 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 126.482310: balance_dirty_state: bdi 8:0: dirty=204 wb=1343 unstable=0 bg_thresh=1059 thresh=2118 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 126.482594: balance_dirty_state: bdi 8:0: dirty=204 wb=1343 unstable=0 bg_thresh=1059 thresh=2118 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 126.482742: balance_dirty_state: bdi 8:0: dirty=229 wb=1343 unstable=0 bg_thresh=1061 thresh=2123 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 126.482897: balance_dirty_state: bdi 8:0: dirty=254 wb=1343 unstable=0 bg_thresh=1064 thresh=2128 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 126.482901: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1320 avg_dirty=1365 bdi_gap=85% task_gap=22% task_weight=100% bdi_bw=47160 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 126.490139: balance_dirty_state: bdi 8:0: dirty=267 wb=1215 unstable=0 bg_thresh=1064 thresh=2128 gap=646 poll_thresh=16 ino=12 dd-2583 [000] 126.490270: balance_dirty_state: bdi 8:0: dirty=280 wb=1215 unstable=0 bg_thresh=1064 thresh=2129 gap=634 poll_thresh=17 ino=12 dd-2583 [000] 126.490403: balance_dirty_state: bdi 8:0: dirty=305 wb=1215 unstable=0 bg_thresh=1066 thresh=2132 gap=612 poll_thresh=18 ino=12 dd-2583 [000] 126.490545: balance_dirty_state: bdi 8:0: dirty=330 wb=1215 unstable=0 bg_thresh=1068 thresh=2137 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 126.490696: balance_dirty_state: bdi 8:0: dirty=330 wb=1215 unstable=0 bg_thresh=1065 thresh=2131 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 126.490850: balance_dirty_state: bdi 8:0: dirty=355 wb=1215 unstable=0 bg_thresh=1065 thresh=2130 gap=560 poll_thresh=21 ino=12 dd-2583 [000] 126.491245: balance_dirty_state: bdi 8:0: dirty=393 wb=1215 unstable=0 bg_thresh=1067 thresh=2134 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 126.491249: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1320 avg_dirty=1365 bdi_gap=88% task_gap=28% task_weight=99% bdi_bw=47160 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 126.498121: balance_dirty_state: bdi 8:0: dirty=406 wb=1090 unstable=0 bg_thresh=1065 thresh=2131 gap=635 poll_thresh=16 ino=12 dd-2583 [000] 126.498250: balance_dirty_state: bdi 8:0: dirty=419 wb=1090 unstable=0 bg_thresh=1065 thresh=2130 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 126.498388: balance_dirty_state: bdi 8:0: dirty=444 wb=1090 unstable=0 bg_thresh=1062 thresh=2124 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 126.498884: balance_dirty_state: bdi 8:0: dirty=457 wb=1090 unstable=0 bg_thresh=1067 thresh=2134 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 126.499047: balance_dirty_state: bdi 8:0: dirty=482 wb=1090 unstable=0 bg_thresh=1066 thresh=2133 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 126.499202: balance_dirty_state: bdi 8:0: dirty=507 wb=1090 unstable=0 bg_thresh=1063 thresh=2127 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 126.499207: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1383 bdi_dirty=1320 avg_dirty=1365 bdi_gap=84% task_gap=19% task_weight=101% bdi_bw=47160 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 126.506098: balance_dirty_state: bdi 8:0: dirty=520 wb=937 unstable=0 bg_thresh=1060 thresh=2121 gap=664 poll_thresh=16 ino=12 dd-2583 [000] 126.506228: balance_dirty_state: bdi 8:0: dirty=533 wb=937 unstable=0 bg_thresh=1060 thresh=2120 gap=650 poll_thresh=17 ino=12 dd-2583 [000] 126.506362: balance_dirty_state: bdi 8:0: dirty=558 wb=937 unstable=0 bg_thresh=1060 thresh=2120 gap=625 poll_thresh=18 ino=12 dd-2583 [000] 126.506503: balance_dirty_state: bdi 8:0: dirty=583 wb=937 unstable=0 bg_thresh=1062 thresh=2125 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 126.506651: balance_dirty_state: bdi 8:0: dirty=583 wb=937 unstable=0 bg_thresh=1065 thresh=2130 gap=610 poll_thresh=20 ino=12 dd-2583 [000] 126.506807: balance_dirty_state: bdi 8:0: dirty=608 wb=937 unstable=0 bg_thresh=1067 thresh=2135 gap=590 poll_thresh=21 ino=12 dd-2583 [000] 126.507188: balance_dirty_state: bdi 8:0: dirty=633 wb=937 unstable=0 bg_thresh=1066 thresh=2133 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 126.507360: balance_dirty_state: bdi 8:0: dirty=658 wb=937 unstable=0 bg_thresh=1066 thresh=2132 gap=537 poll_thresh=23 ino=12 dd-2583 [000] 126.507666: balance_dirty_state: bdi 8:0: dirty=684 wb=937 unstable=0 bg_thresh=1066 thresh=2133 gap=512 poll_thresh=24 ino=12 dd-2583 [000] 126.507670: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1320 avg_dirty=1365 bdi_gap=87% task_gap=27% task_weight=99% bdi_bw=47160 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [000] 126.514075: balance_dirty_state: bdi 8:0: dirty=697 wb=809 unstable=0 bg_thresh=1060 thresh=2121 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 126.514367: balance_dirty_state: bdi 8:0: dirty=723 wb=809 unstable=0 bg_thresh=1059 thresh=2118 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 126.514515: balance_dirty_state: bdi 8:0: dirty=748 wb=809 unstable=0 bg_thresh=1059 thresh=2118 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 126.514668: balance_dirty_state: bdi 8:0: dirty=748 wb=809 unstable=0 bg_thresh=1061 thresh=2123 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 126.514828: balance_dirty_state: bdi 8:0: dirty=773 wb=809 unstable=0 bg_thresh=1064 thresh=2128 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 126.514998: balance_dirty_state: bdi 8:0: dirty=798 wb=809 unstable=0 bg_thresh=1066 thresh=2133 gap=526 poll_thresh=23 ino=12 dd-2583 [000] 126.515002: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1320 avg_dirty=1365 bdi_gap=87% task_gap=27% task_weight=99% bdi_bw=47160 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 126.522237: balance_dirty_state: bdi 8:0: dirty=811 wb=682 unstable=0 bg_thresh=1065 thresh=2130 gap=637 poll_thresh=17 ino=12 dd-2583 [000] 126.522403: balance_dirty_state: bdi 8:0: dirty=824 wb=682 unstable=0 bg_thresh=1064 thresh=2129 gap=623 poll_thresh=18 ino=12 dd-2583 [000] 126.522635: balance_dirty_state: bdi 8:0: dirty=849 wb=682 unstable=0 bg_thresh=1064 thresh=2128 gap=597 poll_thresh=19 ino=12 dd-2583 [000] 126.522841: balance_dirty_state: bdi 8:0: dirty=887 wb=682 unstable=0 bg_thresh=1064 thresh=2128 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 126.523318: balance_dirty_state: bdi 8:0: dirty=887 wb=682 unstable=0 bg_thresh=1065 thresh=2130 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 126.523572: balance_dirty_state: bdi 8:0: dirty=912 wb=682 unstable=0 bg_thresh=1062 thresh=2124 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 126.523578: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1360 avg_dirty=1365 bdi_gap=61% task_gap=17% task_weight=100% bdi_bw=48148 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 126.530055: balance_dirty_state: bdi 8:0: dirty=937 wb=682 unstable=0 bg_thresh=1051 thresh=2103 gap=484 poll_thresh=16 ino=12 dd-2583 [000] 126.530059: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=48148 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 126.538066: balance_dirty_state: bdi 8:0: dirty=937 wb=682 unstable=0 bg_thresh=1052 thresh=2105 gap=486 poll_thresh=12 ino=12 dd-2583 [004] 126.538072: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=48148 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [005] 126.545989: balance_dirty_state: bdi 8:0: dirty=937 wb=582 unstable=0 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=9 ino=12 dd-2583 [005] 126.546071: balance_dirty_state: bdi 8:0: dirty=950 wb=582 unstable=0 bg_thresh=1046 thresh=2092 gap=560 poll_thresh=10 ino=12 dd-2583 [005] 126.546312: balance_dirty_state: bdi 8:0: dirty=963 wb=582 unstable=0 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=11 ino=12 dd-2583 [005] 126.546406: balance_dirty_state: bdi 8:0: dirty=963 wb=582 unstable=0 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=12 ino=12 dd-2583 [005] 126.546507: balance_dirty_state: bdi 8:0: dirty=988 wb=582 unstable=0 bg_thresh=1045 thresh=2091 gap=521 poll_thresh=13 ino=12 dd-2583 [005] 126.546511: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=78% task_weight=100% bdi_bw=48148 base_bw=28 task_bw=16 dirtied=13 period=2604 think=0 pause=8 dd-2583 [005] 126.553930: balance_dirty_state: bdi 8:0: dirty=988 wb=455 unstable=0 bg_thresh=1043 thresh=2086 gap=643 poll_thresh=10 ino=12 dd-2583 [005] 126.554015: balance_dirty_state: bdi 8:0: dirty=1013 wb=455 unstable=0 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=11 ino=12 dd-2583 [005] 126.554115: balance_dirty_state: bdi 8:0: dirty=1026 wb=455 unstable=0 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=12 ino=12 dd-2583 [005] 126.554527: balance_dirty_state: bdi 8:0: dirty=1026 wb=455 unstable=0 bg_thresh=1063 thresh=2127 gap=646 poll_thresh=13 ino=12 dd-2583 [005] 126.554630: balance_dirty_state: bdi 8:0: dirty=1051 wb=455 unstable=0 bg_thresh=1060 thresh=2121 gap=615 poll_thresh=14 ino=12 dd-2583 [005] 126.554739: balance_dirty_state: bdi 8:0: dirty=1051 wb=455 unstable=0 bg_thresh=1063 thresh=2126 gap=620 poll_thresh=15 ino=12 dd-2583 [005] 126.554856: balance_dirty_state: bdi 8:0: dirty=1076 wb=455 unstable=0 bg_thresh=1062 thresh=2125 gap=594 poll_thresh=16 ino=12 flush-8:0-2554 [002] 126.554984: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1420 wrote=7 to_write=8185 dd-2583 [005] 126.554993: balance_dirty_state: bdi 8:0: dirty=1101 wb=455 unstable=0 bg_thresh=1065 thresh=2130 gap=574 poll_thresh=17 ino=12 dd-2583 [005] 126.555138: balance_dirty_state: bdi 8:0: dirty=986 wb=570 unstable=0 bg_thresh=1062 thresh=2124 gap=568 poll_thresh=18 ino=12 dd-2583 [005] 126.555295: balance_dirty_state: bdi 8:0: dirty=833 wb=723 unstable=0 bg_thresh=1061 thresh=2123 gap=567 poll_thresh=19 ino=12 dd-2583 [005] 126.555460: balance_dirty_state: bdi 8:0: dirty=694 wb=887 unstable=0 bg_thresh=1064 thresh=2128 gap=547 poll_thresh=20 ino=12 dd-2583 [005] 126.555629: balance_dirty_state: bdi 8:0: dirty=593 wb=1013 unstable=0 bg_thresh=1061 thresh=2122 gap=516 poll_thresh=21 ino=12 dd-2583 [005] 126.555630: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1280 avg_dirty=1365 bdi_gap=104% task_gap=16% task_weight=99% bdi_bw=48148 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [002] 126.556192: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=160 wrote=1168 to_write=7017 dd-2583 [005] 126.561977: balance_dirty_state: bdi 8:0: dirty=12 wb=1493 unstable=0 bg_thresh=1060 thresh=2120 gap=615 poll_thresh=16 ino=12 dd-2583 [005] 126.562109: balance_dirty_state: bdi 8:0: dirty=25 wb=1493 unstable=0 bg_thresh=1060 thresh=2121 gap=603 poll_thresh=17 ino=12 dd-2583 [005] 126.562390: balance_dirty_state: bdi 8:0: dirty=50 wb=1493 unstable=0 bg_thresh=1060 thresh=2120 gap=577 poll_thresh=18 ino=12 dd-2583 [005] 126.562537: balance_dirty_state: bdi 8:0: dirty=75 wb=1493 unstable=0 bg_thresh=1057 thresh=2114 gap=546 poll_thresh=19 ino=12 dd-2583 [005] 126.562692: balance_dirty_state: bdi 8:0: dirty=75 wb=1493 unstable=0 bg_thresh=1059 thresh=2119 gap=551 poll_thresh=20 ino=12 dd-2583 [005] 126.563062: balance_dirty_state: bdi 8:0: dirty=100 wb=1493 unstable=0 bg_thresh=1061 thresh=2123 gap=530 poll_thresh=21 ino=12 dd-2583 [005] 126.563066: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1321 avg_dirty=1365 bdi_gap=82% task_gap=16% task_weight=100% bdi_bw=48148 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [005] 126.569997: balance_dirty_state: bdi 8:0: dirty=126 wb=1367 unstable=0 bg_thresh=1064 thresh=2128 gap=635 poll_thresh=16 ino=12 dd-2583 [005] 126.570127: balance_dirty_state: bdi 8:0: dirty=139 wb=1367 unstable=0 bg_thresh=1065 thresh=2130 gap=624 poll_thresh=17 ino=12 dd-2583 [005] 126.570264: balance_dirty_state: bdi 8:0: dirty=164 wb=1367 unstable=0 bg_thresh=1064 thresh=2128 gap=597 poll_thresh=18 ino=12 dd-2583 [005] 126.570405: balance_dirty_state: bdi 8:0: dirty=164 wb=1367 unstable=0 bg_thresh=1063 thresh=2127 gap=596 poll_thresh=19 ino=12 dd-2583 [005] 126.570795: balance_dirty_state: bdi 8:0: dirty=202 wb=1367 unstable=0 bg_thresh=1065 thresh=2130 gap=561 poll_thresh=20 ino=12 dd-2583 [005] 126.570956: balance_dirty_state: bdi 8:0: dirty=227 wb=1367 unstable=0 bg_thresh=1062 thresh=2124 gap=530 poll_thresh=21 ino=12 dd-2583 [005] 126.570961: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1240 avg_dirty=1365 bdi_gap=127% task_gap=17% task_weight=100% bdi_bw=48148 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [005] 126.577952: balance_dirty_state: bdi 8:0: dirty=240 wb=1178 unstable=0 bg_thresh=1057 thresh=2115 gap=697 poll_thresh=16 ino=12 dd-2583 [005] 126.578084: balance_dirty_state: bdi 8:0: dirty=253 wb=1178 unstable=0 bg_thresh=1057 thresh=2114 gap=683 poll_thresh=17 ino=12 dd-2583 [005] 126.578457: balance_dirty_state: bdi 8:0: dirty=266 wb=1178 unstable=0 bg_thresh=1065 thresh=2131 gap=687 poll_thresh=18 ino=12 dd-2583 [005] 126.578742: balance_dirty_state: bdi 8:0: dirty=291 wb=1178 unstable=0 bg_thresh=1062 thresh=2125 gap=656 poll_thresh=19 ino=12 dd-2583 [005] 126.578904: balance_dirty_state: bdi 8:0: dirty=316 wb=1178 unstable=0 bg_thresh=1064 thresh=2129 gap=635 poll_thresh=20 ino=12 dd-2583 [005] 126.579060: balance_dirty_state: bdi 8:0: dirty=341 wb=1178 unstable=0 bg_thresh=1064 thresh=2129 gap=610 poll_thresh=21 ino=12 dd-2583 [005] 126.579224: balance_dirty_state: bdi 8:0: dirty=366 wb=1178 unstable=0 bg_thresh=1064 thresh=2128 gap=584 poll_thresh=22 ino=12 dd-2583 [005] 126.579522: balance_dirty_state: bdi 8:0: dirty=366 wb=1178 unstable=0 bg_thresh=1063 thresh=2126 gap=582 poll_thresh=23 ino=12 dd-2583 [005] 126.579709: balance_dirty_state: bdi 8:0: dirty=392 wb=1178 unstable=0 bg_thresh=1064 thresh=2128 gap=558 poll_thresh=24 ino=12 dd-2583 [005] 126.580134: balance_dirty_state: bdi 8:0: dirty=417 wb=1178 unstable=0 bg_thresh=1062 thresh=2124 gap=529 poll_thresh=25 ino=12 dd-2583 [005] 126.580138: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1280 avg_dirty=1365 bdi_gap=105% task_gap=17% task_weight=100% bdi_bw=48148 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [005] 126.585935: balance_dirty_state: bdi 8:0: dirty=442 wb=1038 unstable=0 bg_thresh=1060 thresh=2121 gap=641 poll_thresh=19 ino=12 dd-2583 [005] 126.586091: balance_dirty_state: bdi 8:0: dirty=455 wb=1038 unstable=0 bg_thresh=1061 thresh=2122 gap=629 poll_thresh=20 ino=12 dd-2583 [005] 126.586485: balance_dirty_state: bdi 8:0: dirty=493 wb=1038 unstable=0 bg_thresh=1064 thresh=2128 gap=597 poll_thresh=21 ino=12 dd-2583 [005] 126.586649: balance_dirty_state: bdi 8:0: dirty=518 wb=1038 unstable=0 bg_thresh=1066 thresh=2133 gap=577 poll_thresh=22 ino=12 dd-2583 [005] 126.586823: balance_dirty_state: bdi 8:0: dirty=543 wb=1038 unstable=0 bg_thresh=1066 thresh=2132 gap=551 poll_thresh=23 ino=12 dd-2583 [005] 126.587380: balance_dirty_state: bdi 8:0: dirty=568 wb=1038 unstable=0 bg_thresh=1067 thresh=2134 gap=528 poll_thresh=24 ino=12 dd-2583 [005] 126.587385: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1280 avg_dirty=1365 bdi_gap=110% task_gap=28% task_weight=99% bdi_bw=48148 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [000] 126.593896: balance_dirty_state: bdi 8:0: dirty=594 wb=923 unstable=0 bg_thresh=1067 thresh=2135 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 126.594084: balance_dirty_state: bdi 8:0: dirty=594 wb=923 unstable=0 bg_thresh=1067 thresh=2134 gap=617 poll_thresh=19 ino=12 dd-2583 [000] 126.594635: balance_dirty_state: bdi 8:0: dirty=632 wb=923 unstable=0 bg_thresh=1067 thresh=2134 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 126.594835: balance_dirty_state: bdi 8:0: dirty=632 wb=923 unstable=0 bg_thresh=1064 thresh=2128 gap=573 poll_thresh=21 ino=12 dd-2583 [000] 126.595047: balance_dirty_state: bdi 8:0: dirty=657 wb=923 unstable=0 bg_thresh=1069 thresh=2138 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 126.595743: balance_dirty_state: bdi 8:0: dirty=682 wb=923 unstable=0 bg_thresh=1064 thresh=2129 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 126.595749: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1280 avg_dirty=1365 bdi_gap=107% task_gap=23% task_weight=100% bdi_bw=48148 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 126.601868: balance_dirty_state: bdi 8:0: dirty=695 wb=797 unstable=0 bg_thresh=1064 thresh=2128 gap=636 poll_thresh=17 ino=12 dd-2583 [000] 126.602185: balance_dirty_state: bdi 8:0: dirty=733 wb=721 unstable=0 bg_thresh=1061 thresh=2123 gap=669 poll_thresh=18 ino=12 dd-2583 [000] 126.602724: balance_dirty_state: bdi 8:0: dirty=759 wb=721 unstable=0 bg_thresh=1058 thresh=2117 gap=637 poll_thresh=19 ino=12 dd-2583 [000] 126.602935: balance_dirty_state: bdi 8:0: dirty=772 wb=721 unstable=0 bg_thresh=1059 thresh=2119 gap=626 poll_thresh=20 ino=12 dd-2583 [000] 126.603137: balance_dirty_state: bdi 8:0: dirty=797 wb=721 unstable=0 bg_thresh=1059 thresh=2118 gap=600 poll_thresh=21 ino=12 dd-2583 [000] 126.603783: balance_dirty_state: bdi 8:0: dirty=797 wb=721 unstable=0 bg_thresh=1066 thresh=2133 gap=615 poll_thresh=22 ino=12 dd-2583 [000] 126.604193: balance_dirty_state: bdi 8:0: dirty=822 wb=721 unstable=0 bg_thresh=1066 thresh=2132 gap=589 poll_thresh=23 ino=12 dd-2583 [000] 126.604422: balance_dirty_state: bdi 8:0: dirty=847 wb=721 unstable=0 bg_thresh=1065 thresh=2131 gap=563 poll_thresh=24 ino=12 dd-2583 [000] 126.604662: balance_dirty_state: bdi 8:0: dirty=872 wb=721 unstable=0 bg_thresh=1065 thresh=2130 gap=537 poll_thresh=25 ino=12 dd-2583 [000] 126.604913: balance_dirty_state: bdi 8:0: dirty=897 wb=721 unstable=0 bg_thresh=1064 thresh=2129 gap=511 poll_thresh=26 ino=12 dd-2583 [000] 126.604919: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1320 avg_dirty=1365 bdi_gap=85% task_gap=23% task_weight=100% bdi_bw=48148 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [000] 126.610098: balance_dirty_state: bdi 8:0: dirty=910 wb=595 unstable=0 bg_thresh=1065 thresh=2131 gap=626 poll_thresh=19 ino=12 dd-2583 [000] 126.610252: balance_dirty_state: bdi 8:0: dirty=948 wb=595 unstable=0 bg_thresh=1065 thresh=2130 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 126.610642: balance_dirty_state: bdi 8:0: dirty=961 wb=595 unstable=0 bg_thresh=1067 thresh=2135 gap=579 poll_thresh=21 ino=12 dd-2583 [000] 126.611037: balance_dirty_state: bdi 8:0: dirty=986 wb=595 unstable=0 bg_thresh=1067 thresh=2135 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 126.611210: balance_dirty_state: bdi 8:0: dirty=1011 wb=595 unstable=0 bg_thresh=1064 thresh=2129 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 126.611214: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1280 avg_dirty=1365 bdi_gap=107% task_gap=23% task_weight=100% bdi_bw=48148 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 126.617800: balance_dirty_state: bdi 8:0: dirty=1034 wb=486 unstable=0 bg_thresh=1056 thresh=2112 gap=592 poll_thresh=17 ino=12 dd-2583 [000] 126.617939: balance_dirty_state: bdi 8:0: dirty=1060 wb=486 unstable=0 bg_thresh=1055 thresh=2111 gap=565 poll_thresh=18 ino=12 flush-8:0-2554 [002] 126.618089: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1484 wrote=6 to_write=8186 dd-2583 [000] 126.618103: balance_dirty_state: bdi 8:0: dirty=1073 wb=486 unstable=0 bg_thresh=1055 thresh=2110 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 126.618417: balance_dirty_state: bdi 8:0: dirty=794 wb=790 unstable=0 bg_thresh=1056 thresh=2112 gap=528 poll_thresh=20 ino=12 dd-2583 [000] 126.618586: balance_dirty_state: bdi 8:0: dirty=641 wb=968 unstable=0 bg_thresh=1058 thresh=2117 gap=508 poll_thresh=21 ino=12 dd-2583 [000] 126.618588: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1240 avg_dirty=1365 bdi_gap=123% task_gap=11% task_weight=99% bdi_bw=48148 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [002] 126.619192: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=224 wrote=1094 to_write=7092 collect-vmstat.-2568 [000] 126.670354: balance_dirty_state: bdi 0:15: dirty=18 wb=801 unstable=0 bg_thresh=1054 thresh=2109 gap=1290 poll_thresh=4 ino=2385714 dd-2583 [000] 126.729869: balance_dirty_state: bdi 8:0: dirty=18 wb=0 unstable=0 bg_thresh=1052 thresh=2104 gap=2086 poll_thresh=16 ino=12 dd-2583 [000] 126.730311: balance_dirty_state: bdi 8:0: dirty=68 wb=0 unstable=0 bg_thresh=1057 thresh=2114 gap=2046 poll_thresh=46 ino=12 dd-2583 [000] 126.730755: balance_dirty_state: bdi 8:0: dirty=118 wb=0 unstable=0 bg_thresh=1059 thresh=2119 gap=2001 poll_thresh=46 ino=12 dd-2583 [000] 126.731194: balance_dirty_state: bdi 8:0: dirty=168 wb=0 unstable=0 bg_thresh=1058 thresh=2117 gap=1949 poll_thresh=45 ino=12 dd-2583 [000] 126.731636: balance_dirty_state: bdi 8:0: dirty=218 wb=0 unstable=0 bg_thresh=1060 thresh=2121 gap=1903 poll_thresh=45 ino=12 dd-2583 [000] 126.732272: balance_dirty_state: bdi 8:0: dirty=243 wb=0 unstable=0 bg_thresh=1059 thresh=2119 gap=1876 poll_thresh=44 ino=12 dd-2583 [000] 126.732697: balance_dirty_state: bdi 8:0: dirty=293 wb=0 unstable=0 bg_thresh=1061 thresh=2123 gap=1830 poll_thresh=44 ino=12 dd-2583 [000] 126.733117: balance_dirty_state: bdi 8:0: dirty=343 wb=0 unstable=0 bg_thresh=1058 thresh=2116 gap=1773 poll_thresh=43 ino=12 dd-2583 [000] 126.733598: balance_dirty_state: bdi 8:0: dirty=395 wb=0 unstable=0 bg_thresh=1058 thresh=2117 gap=1722 poll_thresh=43 ino=12 dd-2583 [000] 126.734036: balance_dirty_state: bdi 8:0: dirty=434 wb=0 unstable=0 bg_thresh=1057 thresh=2115 gap=1681 poll_thresh=42 ino=12 dd-2583 [000] 126.734475: balance_dirty_state: bdi 8:0: dirty=473 wb=0 unstable=0 bg_thresh=1059 thresh=2119 gap=1646 poll_thresh=42 ino=12 dd-2583 [000] 126.735102: balance_dirty_state: bdi 8:0: dirty=512 wb=0 unstable=0 bg_thresh=1058 thresh=2117 gap=1605 poll_thresh=41 ino=12 dd-2583 [000] 126.735522: balance_dirty_state: bdi 8:0: dirty=550 wb=0 unstable=0 bg_thresh=1060 thresh=2121 gap=1571 poll_thresh=41 ino=12 dd-2583 [000] 126.735922: balance_dirty_state: bdi 8:0: dirty=575 wb=0 unstable=0 bg_thresh=1057 thresh=2114 gap=1539 poll_thresh=40 ino=12 dd-2583 [000] 126.736333: balance_dirty_state: bdi 8:0: dirty=625 wb=0 unstable=0 bg_thresh=1059 thresh=2118 gap=1493 poll_thresh=40 ino=12 dd-2583 [000] 126.736904: balance_dirty_state: bdi 8:0: dirty=651 wb=0 unstable=0 bg_thresh=1058 thresh=2116 gap=1465 poll_thresh=39 ino=12 dd-2583 [000] 126.737594: balance_dirty_state: bdi 8:0: dirty=714 wb=0 unstable=0 bg_thresh=1068 thresh=2137 gap=1423 poll_thresh=39 ino=12 dd-2583 [000] 126.738020: balance_dirty_state: bdi 8:0: dirty=739 wb=0 unstable=0 bg_thresh=1070 thresh=2141 gap=1402 poll_thresh=38 ino=12 dd-2583 [000] 126.738302: balance_dirty_state: bdi 8:0: dirty=789 wb=0 unstable=0 bg_thresh=1067 thresh=2134 gap=1345 poll_thresh=38 ino=12 dd-2583 [000] 126.738582: balance_dirty_state: bdi 8:0: dirty=814 wb=0 unstable=0 bg_thresh=1066 thresh=2133 gap=1319 poll_thresh=37 ino=12 dd-2583 [000] 126.739070: balance_dirty_state: bdi 8:0: dirty=864 wb=0 unstable=0 bg_thresh=1068 thresh=2136 gap=1272 poll_thresh=37 ino=12 dd-2583 [000] 126.739465: balance_dirty_state: bdi 8:0: dirty=890 wb=0 unstable=0 bg_thresh=1068 thresh=2137 gap=1247 poll_thresh=36 ino=12 dd-2583 [000] 126.739937: balance_dirty_state: bdi 8:0: dirty=915 wb=0 unstable=0 bg_thresh=1066 thresh=2132 gap=1217 poll_thresh=36 ino=12 dd-2583 [000] 126.740399: balance_dirty_state: bdi 8:0: dirty=965 wb=0 unstable=0 bg_thresh=1068 thresh=2137 gap=1172 poll_thresh=35 ino=12 dd-2583 [000] 126.740993: balance_dirty_state: bdi 8:0: dirty=1004 wb=0 unstable=0 bg_thresh=1069 thresh=2138 gap=1134 poll_thresh=35 ino=12 dd-2583 [000] 126.741607: balance_dirty_state: bdi 8:0: dirty=1029 wb=0 unstable=0 bg_thresh=1069 thresh=2138 gap=1109 poll_thresh=34 ino=12 dd-2583 [000] 126.741986: balance_dirty_state: bdi 8:0: dirty=1054 wb=0 unstable=0 bg_thresh=1069 thresh=2138 gap=1084 poll_thresh=34 ino=12 dd-2583 [000] 126.742439: balance_dirty_state: bdi 8:0: dirty=1105 wb=0 unstable=0 bg_thresh=1069 thresh=2138 gap=1033 poll_thresh=33 ino=12 flush-8:0-2554 [002] 126.742607: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1608 wrote=8 to_write=8184 dd-2583 [000] 126.742990: balance_dirty_state: bdi 8:0: dirty=779 wb=355 unstable=0 bg_thresh=1066 thresh=2133 gap=999 poll_thresh=35 ino=12 dd-2583 [000] 126.743465: balance_dirty_state: bdi 8:0: dirty=348 wb=812 unstable=0 bg_thresh=1058 thresh=2117 gap=957 poll_thresh=37 ino=12 flush-8:0-2554 [002] 126.743848: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=348 wrote=1178 to_write=7006 dd-2583 [000] 126.744030: balance_dirty_state: bdi 8:0: dirty=31 wb=1168 unstable=0 bg_thresh=1060 thresh=2121 gap=922 poll_thresh=39 ino=12 dd-2583 [000] 126.744506: balance_dirty_state: bdi 8:0: dirty=82 wb=1168 unstable=0 bg_thresh=1058 thresh=2116 gap=866 poll_thresh=41 ino=12 dd-2583 [000] 126.745301: balance_dirty_state: bdi 8:0: dirty=132 wb=1168 unstable=0 bg_thresh=1061 thresh=2123 gap=823 poll_thresh=43 ino=12 dd-2583 [000] 126.745799: balance_dirty_state: bdi 8:0: dirty=157 wb=1168 unstable=0 bg_thresh=1061 thresh=2122 gap=797 poll_thresh=45 ino=12 dd-2583 [000] 126.746242: balance_dirty_state: bdi 8:0: dirty=207 wb=1118 unstable=0 bg_thresh=1063 thresh=2127 gap=802 poll_thresh=47 ino=12 dd-2583 [000] 126.746592: balance_dirty_state: bdi 8:0: dirty=257 wb=1118 unstable=0 bg_thresh=1062 thresh=2125 gap=750 poll_thresh=49 ino=12 dd-2583 [000] 126.746957: balance_dirty_state: bdi 8:0: dirty=307 wb=1118 unstable=0 bg_thresh=1061 thresh=2123 gap=698 poll_thresh=51 ino=12 dd-2583 [000] 126.747511: balance_dirty_state: bdi 8:0: dirty=359 wb=1118 unstable=0 bg_thresh=1062 thresh=2125 gap=648 poll_thresh=53 ino=12 dd-2583 [000] 126.747938: balance_dirty_state: bdi 8:0: dirty=411 wb=1118 unstable=0 bg_thresh=1063 thresh=2127 gap=598 poll_thresh=55 ino=12 dd-2583 [000] 126.748367: balance_dirty_state: bdi 8:0: dirty=474 wb=1118 unstable=0 bg_thresh=1062 thresh=2125 gap=533 poll_thresh=57 ino=12 dd-2583 [000] 126.748808: balance_dirty_state: bdi 8:0: dirty=524 wb=1118 unstable=0 bg_thresh=1064 thresh=2128 gap=486 poll_thresh=59 ino=12 dd-2583 [000] 126.748812: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1320 avg_dirty=1365 bdi_gap=85% task_gap=23% task_weight=99% bdi_bw=49364 base_bw=28 task_bw=0 dirtied=59 period=59004 think=120 pause=8 dd-2583 [000] 126.753811: balance_dirty_state: bdi 8:0: dirty=575 wb=1118 unstable=0 bg_thresh=1059 thresh=2119 gap=426 poll_thresh=44 ino=12 dd-2583 [000] 126.753815: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=49364 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2583 [004] 126.762203: balance_dirty_state: bdi 8:0: dirty=613 wb=1118 unstable=0 bg_thresh=1059 thresh=2118 gap=387 poll_thresh=33 ino=12 dd-2583 [004] 126.762211: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=49364 base_bw=28 task_bw=0 dirtied=33 period=0 think=0 pause=8 dd-2583 [004] 126.769554: balance_dirty_state: bdi 8:0: dirty=638 wb=1118 unstable=0 bg_thresh=1064 thresh=2128 gap=372 poll_thresh=25 ino=12 dd-2583 [004] 126.769562: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-103% task_weight=101% bdi_bw=49364 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 126.777166: balance_dirty_state: bdi 8:0: dirty=638 wb=993 unstable=0 bg_thresh=1049 thresh=2099 gap=468 poll_thresh=25 ino=12 dd-2583 [004] 126.777176: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-2% task_weight=100% bdi_bw=49364 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 126.785601: balance_dirty_state: bdi 8:0: dirty=638 wb=943 unstable=0 bg_thresh=1051 thresh=2103 gap=522 poll_thresh=19 ino=12 dd-2583 [004] 126.785612: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1280 avg_dirty=1280 bdi_gap=95% task_gap=90% task_weight=99% bdi_bw=49364 base_bw=28 task_bw=20 dirtied=19 period=3168 think=0 pause=8 dd-2583 [006] 126.797350: balance_dirty_state: bdi 8:0: dirty=638 wb=687 unstable=0 bg_thresh=1052 thresh=2105 gap=780 poll_thresh=14 ino=12 dd-2583 [006] 126.797581: balance_dirty_state: bdi 8:0: dirty=663 wb=687 unstable=0 bg_thresh=1052 thresh=2104 gap=754 poll_thresh=15 ino=12 dd-2583 [006] 126.797841: balance_dirty_state: bdi 8:0: dirty=676 wb=687 unstable=0 bg_thresh=1048 thresh=2097 gap=734 poll_thresh=16 ino=12 dd-2583 [006] 126.798120: balance_dirty_state: bdi 8:0: dirty=689 wb=687 unstable=0 bg_thresh=1049 thresh=2099 gap=723 poll_thresh=17 ino=12 dd-2583 [006] 126.798385: balance_dirty_state: bdi 8:0: dirty=702 wb=687 unstable=0 bg_thresh=1049 thresh=2099 gap=710 poll_thresh=18 ino=12 dd-2583 [006] 126.798649: balance_dirty_state: bdi 8:0: dirty=728 wb=687 unstable=0 bg_thresh=1049 thresh=2098 gap=683 poll_thresh=19 ino=12 dd-2583 [006] 126.798812: balance_dirty_state: bdi 8:0: dirty=741 wb=687 unstable=0 bg_thresh=1048 thresh=2097 gap=669 poll_thresh=20 ino=12 dd-2583 [006] 126.798994: balance_dirty_state: bdi 8:0: dirty=767 wb=687 unstable=0 bg_thresh=1049 thresh=2098 gap=644 poll_thresh=21 ino=12 dd-2583 [006] 126.799298: balance_dirty_state: bdi 8:0: dirty=793 wb=687 unstable=0 bg_thresh=1048 thresh=2096 gap=616 poll_thresh=22 ino=12 dd-2583 [006] 126.799613: balance_dirty_state: bdi 8:0: dirty=806 wb=687 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=23 ino=12 dd-2583 [006] 126.799966: balance_dirty_state: bdi 8:0: dirty=832 wb=687 unstable=0 bg_thresh=1049 thresh=2099 gap=580 poll_thresh=24 ino=12 dd-2583 [006] 126.800167: balance_dirty_state: bdi 8:0: dirty=858 wb=687 unstable=0 bg_thresh=1050 thresh=2101 gap=556 poll_thresh=25 ino=12 dd-2583 [006] 126.800377: balance_dirty_state: bdi 8:0: dirty=896 wb=687 unstable=0 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=26 ino=12 dd-2583 [006] 126.800383: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=85% task_weight=100% bdi_bw=49364 base_bw=28 task_bw=20 dirtied=26 period=4336 think=4 pause=8 dd-2583 [006] 126.805222: balance_dirty_state: bdi 8:0: dirty=896 wb=561 unstable=0 bg_thresh=1039 thresh=2079 gap=622 poll_thresh=19 ino=12 dd-2583 [006] 126.805378: balance_dirty_state: bdi 8:0: dirty=934 wb=561 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=20 ino=12 dd-2583 [006] 126.805555: balance_dirty_state: bdi 8:0: dirty=947 wb=561 unstable=0 bg_thresh=1033 thresh=2066 gap=558 poll_thresh=21 ino=12 dd-2583 [006] 126.805733: balance_dirty_state: bdi 8:0: dirty=985 wb=561 unstable=0 bg_thresh=1030 thresh=2061 gap=515 poll_thresh=22 ino=12 dd-2583 [006] 126.805738: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1240 avg_dirty=1240 bdi_gap=96% task_gap=93% task_weight=100% bdi_bw=49364 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2583 [006] 126.813221: balance_dirty_state: bdi 8:0: dirty=988 wb=435 unstable=0 bg_thresh=1040 thresh=2080 gap=657 poll_thresh=16 ino=12 dd-2583 [006] 126.813374: balance_dirty_state: bdi 8:0: dirty=1013 wb=435 unstable=0 bg_thresh=1042 thresh=2085 gap=637 poll_thresh=17 ino=12 dd-2583 [006] 126.813547: balance_dirty_state: bdi 8:0: dirty=1026 wb=435 unstable=0 bg_thresh=1039 thresh=2079 gap=618 poll_thresh=18 ino=12 dd-2583 [006] 126.813727: balance_dirty_state: bdi 8:0: dirty=1039 wb=435 unstable=0 bg_thresh=1039 thresh=2078 gap=604 poll_thresh=19 ino=12 dd-2583 [006] 126.813920: balance_dirty_state: bdi 8:0: dirty=1065 wb=435 unstable=0 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=20 ino=12 flush-8:0-2554 [002] 126.814050: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1680 wrote=6 to_write=8186 dd-2583 [006] 126.814536: balance_dirty_state: bdi 8:0: dirty=839 wb=674 unstable=0 bg_thresh=1038 thresh=2077 gap=564 poll_thresh=21 ino=12 dd-2583 [006] 126.814862: balance_dirty_state: bdi 8:0: dirty=698 wb=853 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=22 ino=12 dd-2583 [006] 126.815194: balance_dirty_state: bdi 8:0: dirty=559 wb=1017 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=23 ino=12 dd-2583 [006] 126.815197: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=49364 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 126.815885: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=420 wrote=1131 to_write=7055 dd-2583 [006] 126.821184: balance_dirty_state: bdi 8:0: dirty=34 wb=1454 unstable=0 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=17 ino=12 dd-2583 [006] 126.821322: balance_dirty_state: bdi 8:0: dirty=34 wb=1454 unstable=0 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=18 ino=12 dd-2583 [006] 126.821471: balance_dirty_state: bdi 8:0: dirty=72 wb=1454 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=19 ino=12 dd-2583 [006] 126.821628: balance_dirty_state: bdi 8:0: dirty=72 wb=1454 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=20 ino=12 dd-2583 [006] 126.821791: balance_dirty_state: bdi 8:0: dirty=97 wb=1454 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=21 ino=12 dd-2583 [006] 126.821961: balance_dirty_state: bdi 8:0: dirty=122 wb=1454 unstable=0 bg_thresh=1037 thresh=2074 gap=498 poll_thresh=22 ino=12 dd-2583 [006] 126.821966: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=99% bdi_bw=49364 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [006] 126.829149: balance_dirty_state: bdi 8:0: dirty=135 wb=1302 unstable=0 bg_thresh=1031 thresh=2063 gap=626 poll_thresh=16 ino=12 dd-2583 [006] 126.829287: balance_dirty_state: bdi 8:0: dirty=148 wb=1302 unstable=0 bg_thresh=1031 thresh=2062 gap=612 poll_thresh=17 ino=12 dd-2583 [006] 126.829435: balance_dirty_state: bdi 8:0: dirty=174 wb=1302 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=18 ino=12 dd-2583 [006] 126.829592: balance_dirty_state: bdi 8:0: dirty=187 wb=1302 unstable=0 bg_thresh=1031 thresh=2063 gap=574 poll_thresh=19 ino=12 dd-2583 [006] 126.829899: balance_dirty_state: bdi 8:0: dirty=212 wb=1302 unstable=0 bg_thresh=1032 thresh=2064 gap=550 poll_thresh=20 ino=12 dd-2583 [006] 126.830066: balance_dirty_state: bdi 8:0: dirty=237 wb=1302 unstable=0 bg_thresh=1031 thresh=2063 gap=524 poll_thresh=21 ino=12 dd-2583 [006] 126.830237: balance_dirty_state: bdi 8:0: dirty=262 wb=1302 unstable=0 bg_thresh=1034 thresh=2068 gap=504 poll_thresh=22 ino=12 dd-2583 [006] 126.830241: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=9% task_weight=100% bdi_bw=49364 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 126.837142: balance_dirty_state: bdi 8:0: dirty=262 wb=1123 unstable=0 bg_thresh=1036 thresh=2072 gap=687 poll_thresh=16 ino=12 dd-2583 [006] 126.837266: balance_dirty_state: bdi 8:0: dirty=287 wb=1123 unstable=0 bg_thresh=1035 thresh=2071 gap=661 poll_thresh=17 ino=12 dd-2583 [006] 126.837394: balance_dirty_state: bdi 8:0: dirty=312 wb=1123 unstable=0 bg_thresh=1035 thresh=2071 gap=636 poll_thresh=18 ino=12 dd-2583 [006] 126.837537: balance_dirty_state: bdi 8:0: dirty=325 wb=1123 unstable=0 bg_thresh=1035 thresh=2070 gap=622 poll_thresh=19 ino=12 dd-2583 [006] 126.837692: balance_dirty_state: bdi 8:0: dirty=351 wb=1123 unstable=0 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=20 ino=12 dd-2583 [006] 126.837855: balance_dirty_state: bdi 8:0: dirty=364 wb=1123 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=21 ino=12 dd-2583 [006] 126.838024: balance_dirty_state: bdi 8:0: dirty=402 wb=1123 unstable=0 bg_thresh=1034 thresh=2069 gap=544 poll_thresh=22 ino=12 dd-2583 [006] 126.838212: balance_dirty_state: bdi 8:0: dirty=427 wb=1059 unstable=0 bg_thresh=1030 thresh=2061 gap=575 poll_thresh=23 ino=12 dd-2583 [006] 126.838413: balance_dirty_state: bdi 8:0: dirty=440 wb=1059 unstable=0 bg_thresh=1035 thresh=2071 gap=572 poll_thresh=24 ino=12 dd-2583 [006] 126.838611: balance_dirty_state: bdi 8:0: dirty=453 wb=1059 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=25 ino=12 dd-2583 [006] 126.838963: balance_dirty_state: bdi 8:0: dirty=478 wb=1059 unstable=0 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=26 ino=12 dd-2583 [006] 126.839173: balance_dirty_state: bdi 8:0: dirty=503 wb=1059 unstable=0 bg_thresh=1034 thresh=2069 gap=507 poll_thresh=27 ino=12 dd-2583 [006] 126.839178: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=49364 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [005] 126.845320: balance_dirty_state: bdi 8:0: dirty=503 wb=1059 unstable=0 bg_thresh=1034 thresh=2069 gap=507 poll_thresh=20 ino=12 dd-2583 [005] 126.845330: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=49348 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [005] 126.853242: balance_dirty_state: bdi 8:0: dirty=516 wb=909 unstable=0 bg_thresh=1036 thresh=2073 gap=648 poll_thresh=15 ino=12 dd-2583 [005] 126.853506: balance_dirty_state: bdi 8:0: dirty=529 wb=909 unstable=0 bg_thresh=1037 thresh=2075 gap=637 poll_thresh=16 ino=12 dd-2583 [005] 126.853758: balance_dirty_state: bdi 8:0: dirty=542 wb=858 unstable=0 bg_thresh=1037 thresh=2074 gap=674 poll_thresh=17 ino=12 dd-2583 [005] 126.853916: balance_dirty_state: bdi 8:0: dirty=567 wb=808 unstable=0 bg_thresh=1033 thresh=2066 gap=691 poll_thresh=18 ino=12 dd-2583 [005] 126.854074: balance_dirty_state: bdi 8:0: dirty=592 wb=808 unstable=0 bg_thresh=1036 thresh=2073 gap=673 poll_thresh=19 ino=12 dd-2583 [005] 126.854240: balance_dirty_state: bdi 8:0: dirty=617 wb=808 unstable=0 bg_thresh=1037 thresh=2074 gap=649 poll_thresh=20 ino=12 dd-2583 [005] 126.854555: balance_dirty_state: bdi 8:0: dirty=642 wb=808 unstable=0 bg_thresh=1039 thresh=2079 gap=629 poll_thresh=21 ino=12 dd-2583 [005] 126.854918: balance_dirty_state: bdi 8:0: dirty=668 wb=808 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=22 ino=12 dd-2583 [005] 126.855289: balance_dirty_state: bdi 8:0: dirty=681 wb=808 unstable=0 bg_thresh=1037 thresh=2074 gap=585 poll_thresh=23 ino=12 dd-2583 [005] 126.855979: balance_dirty_state: bdi 8:0: dirty=706 wb=808 unstable=0 bg_thresh=1036 thresh=2073 gap=559 poll_thresh=24 ino=12 dd-2583 [005] 126.856373: balance_dirty_state: bdi 8:0: dirty=731 wb=808 unstable=0 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=25 ino=12 dd-2583 [005] 126.856779: balance_dirty_state: bdi 8:0: dirty=756 wb=808 unstable=0 bg_thresh=1038 thresh=2077 gap=513 poll_thresh=26 ino=12 dd-2583 [005] 126.856787: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=63% task_weight=101% bdi_bw=49348 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2583 [005] 126.861163: balance_dirty_state: bdi 8:0: dirty=781 wb=808 unstable=0 bg_thresh=1038 thresh=2076 gap=487 poll_thresh=19 ino=12 dd-2583 [005] 126.861167: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=49348 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 126.869108: balance_dirty_state: bdi 8:0: dirty=806 wb=808 unstable=0 bg_thresh=1038 thresh=2076 gap=462 poll_thresh=14 ino=12 dd-2583 [000] 126.869115: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=17% task_weight=101% bdi_bw=49348 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 126.876980: balance_dirty_state: bdi 8:0: dirty=806 wb=667 unstable=0 bg_thresh=1037 thresh=2074 gap=601 poll_thresh=10 ino=12 dd-2583 [000] 126.877114: balance_dirty_state: bdi 8:0: dirty=831 wb=667 unstable=0 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=11 ino=12 dd-2583 [000] 126.877261: balance_dirty_state: bdi 8:0: dirty=831 wb=667 unstable=0 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=12 ino=12 dd-2583 [000] 126.877418: balance_dirty_state: bdi 8:0: dirty=856 wb=667 unstable=0 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=13 ino=12 dd-2583 [000] 126.877585: balance_dirty_state: bdi 8:0: dirty=856 wb=667 unstable=0 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=14 ino=12 dd-2583 [000] 126.877764: balance_dirty_state: bdi 8:0: dirty=881 wb=667 unstable=0 bg_thresh=1042 thresh=2084 gap=536 poll_thresh=15 ino=12 dd-2583 [000] 126.877974: balance_dirty_state: bdi 8:0: dirty=894 wb=667 unstable=0 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=16 ino=12 dd-2583 [000] 126.878196: balance_dirty_state: bdi 8:0: dirty=907 wb=667 unstable=0 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=17 ino=12 dd-2583 [000] 126.878203: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=76% task_weight=99% bdi_bw=49348 base_bw=28 task_bw=16 dirtied=17 period=3404 think=0 pause=8 dd-2583 [000] 126.884965: balance_dirty_state: bdi 8:0: dirty=932 wb=528 unstable=0 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=13 ino=12 dd-2583 [000] 126.885176: balance_dirty_state: bdi 8:0: dirty=932 wb=528 unstable=0 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=14 ino=12 dd-2583 [000] 126.885402: balance_dirty_state: bdi 8:0: dirty=957 wb=528 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=15 ino=12 dd-2583 [000] 126.885642: balance_dirty_state: bdi 8:0: dirty=957 wb=528 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 126.886218: balance_dirty_state: bdi 8:0: dirty=982 wb=528 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 126.886522: balance_dirty_state: bdi 8:0: dirty=995 wb=528 unstable=0 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 126.886833: balance_dirty_state: bdi 8:0: dirty=1021 wb=528 unstable=0 bg_thresh=1045 thresh=2091 gap=542 poll_thresh=19 ino=12 dd-2583 [000] 126.887163: balance_dirty_state: bdi 8:0: dirty=1034 wb=528 unstable=0 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=20 ino=12 dd-2583 [000] 126.887975: balance_dirty_state: bdi 8:0: dirty=1072 wb=453 unstable=0 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=21 ino=12 flush-8:0-2554 [002] 126.888196: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1752 wrote=7 to_write=8185 dd-2583 [000] 126.888344: balance_dirty_state: bdi 8:0: dirty=1009 wb=541 unstable=0 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=22 ino=12 dd-2583 [000] 126.888760: balance_dirty_state: bdi 8:0: dirty=844 wb=719 unstable=0 bg_thresh=1043 thresh=2086 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 126.889163: balance_dirty_state: bdi 8:0: dirty=691 wb=897 unstable=0 bg_thresh=1043 thresh=2086 gap=498 poll_thresh=24 ino=12 dd-2583 [000] 126.889166: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=49348 base_bw=28 task_bw=4 dirtied=24 period=12004 think=4 pause=8 flush-8:0-2554 [002] 126.890543: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=496 wrote=1137 to_write=7048 dd-2583 [004] 126.896946: balance_dirty_state: bdi 8:0: dirty=8 wb=1475 unstable=0 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 126.897232: balance_dirty_state: bdi 8:0: dirty=33 wb=1475 unstable=0 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=19 ino=12 dd-2583 [004] 126.897532: balance_dirty_state: bdi 8:0: dirty=58 wb=1475 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 126.897847: balance_dirty_state: bdi 8:0: dirty=83 wb=1475 unstable=0 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=21 ino=12 dd-2583 [004] 126.898492: balance_dirty_state: bdi 8:0: dirty=83 wb=1475 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 126.898842: balance_dirty_state: bdi 8:0: dirty=108 wb=1475 unstable=0 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=23 ino=12 dd-2583 [004] 126.898851: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1281 avg_dirty=1281 bdi_gap=85% task_gap=71% task_weight=99% bdi_bw=49348 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [000] 126.904878: balance_dirty_state: bdi 8:0: dirty=108 wb=1334 unstable=0 bg_thresh=1044 thresh=2089 gap=647 poll_thresh=17 ino=12 dd-2583 [000] 126.905015: balance_dirty_state: bdi 8:0: dirty=133 wb=1334 unstable=0 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=18 ino=12 dd-2583 [000] 126.905158: balance_dirty_state: bdi 8:0: dirty=158 wb=1334 unstable=0 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 126.905310: balance_dirty_state: bdi 8:0: dirty=183 wb=1334 unstable=0 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 126.905473: balance_dirty_state: bdi 8:0: dirty=208 wb=1334 unstable=0 bg_thresh=1052 thresh=2104 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 126.905642: balance_dirty_state: bdi 8:0: dirty=208 wb=1334 unstable=0 bg_thresh=1051 thresh=2103 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 126.905828: balance_dirty_state: bdi 8:0: dirty=246 wb=1334 unstable=0 bg_thresh=1050 thresh=2100 gap=520 poll_thresh=23 ino=12 dd-2583 [000] 126.905833: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1358 bdi_dirty=1280 avg_dirty=1280 bdi_gap=93% task_gap=86% task_weight=100% bdi_bw=49348 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2583 [000] 126.912806: balance_dirty_state: bdi 8:0: dirty=246 wb=1219 unstable=0 bg_thresh=1043 thresh=2086 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 126.912944: balance_dirty_state: bdi 8:0: dirty=271 wb=1219 unstable=0 bg_thresh=1045 thresh=2091 gap=601 poll_thresh=18 ino=12 dd-2583 [000] 126.913087: balance_dirty_state: bdi 8:0: dirty=296 wb=1219 unstable=0 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 126.913239: balance_dirty_state: bdi 8:0: dirty=321 wb=1219 unstable=0 bg_thresh=1048 thresh=2096 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 126.913571: balance_dirty_state: bdi 8:0: dirty=347 wb=1219 unstable=0 bg_thresh=1049 thresh=2099 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 126.913754: balance_dirty_state: bdi 8:0: dirty=373 wb=1219 unstable=0 bg_thresh=1049 thresh=2099 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 126.913759: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1280 avg_dirty=1280 bdi_gap=93% task_gap=86% task_weight=99% bdi_bw=49348 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2583 [004] 126.920852: balance_dirty_state: bdi 8:0: dirty=398 wb=1143 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=16 ino=12 dd-2583 [004] 126.921037: balance_dirty_state: bdi 8:0: dirty=398 wb=1143 unstable=0 bg_thresh=1048 thresh=2097 gap=556 poll_thresh=17 ino=12 dd-2583 [004] 126.921239: balance_dirty_state: bdi 8:0: dirty=411 wb=1143 unstable=0 bg_thresh=1047 thresh=2094 gap=540 poll_thresh=18 ino=12 dd-2583 [004] 126.921398: balance_dirty_state: bdi 8:0: dirty=437 wb=1143 unstable=0 bg_thresh=1045 thresh=2091 gap=511 poll_thresh=19 ino=12 dd-2583 [004] 126.921402: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=78% task_weight=100% bdi_bw=49348 base_bw=28 task_bw=16 dirtied=19 period=3804 think=0 pause=8 dd-2583 [004] 126.928801: balance_dirty_state: bdi 8:0: dirty=450 wb=1017 unstable=0 bg_thresh=1050 thresh=2100 gap=633 poll_thresh=14 ino=12 dd-2583 [004] 126.928978: balance_dirty_state: bdi 8:0: dirty=463 wb=1017 unstable=0 bg_thresh=1049 thresh=2099 gap=619 poll_thresh=15 ino=12 dd-2583 [004] 126.929133: balance_dirty_state: bdi 8:0: dirty=476 wb=1017 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=16 ino=12 dd-2583 [004] 126.929267: balance_dirty_state: bdi 8:0: dirty=489 wb=1017 unstable=0 bg_thresh=1049 thresh=2099 gap=593 poll_thresh=17 ino=12 dd-2583 [004] 126.929478: balance_dirty_state: bdi 8:0: dirty=515 wb=1017 unstable=0 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 126.929712: balance_dirty_state: bdi 8:0: dirty=540 wb=877 unstable=0 bg_thresh=1048 thresh=2097 gap=680 poll_thresh=19 ino=12 dd-2583 [004] 126.929962: balance_dirty_state: bdi 8:0: dirty=565 wb=877 unstable=0 bg_thresh=1044 thresh=2088 gap=646 poll_thresh=20 ino=12 dd-2583 [004] 126.930219: balance_dirty_state: bdi 8:0: dirty=578 wb=877 unstable=0 bg_thresh=1041 thresh=2082 gap=627 poll_thresh=21 ino=12 dd-2583 [004] 126.930739: balance_dirty_state: bdi 8:0: dirty=616 wb=877 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=22 ino=12 dd-2583 [004] 126.931005: balance_dirty_state: bdi 8:0: dirty=629 wb=877 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=23 ino=12 dd-2583 [004] 126.931206: balance_dirty_state: bdi 8:0: dirty=642 wb=877 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=24 ino=12 dd-2583 [004] 126.931493: balance_dirty_state: bdi 8:0: dirty=667 wb=877 unstable=0 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=25 ino=12 dd-2583 [004] 126.931796: balance_dirty_state: bdi 8:0: dirty=705 wb=877 unstable=0 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=26 ino=12 dd-2583 [004] 126.931802: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=68% task_weight=100% bdi_bw=49348 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2583 [004] 126.936849: balance_dirty_state: bdi 8:0: dirty=730 wb=750 unstable=0 bg_thresh=1064 thresh=2128 gap=648 poll_thresh=19 ino=12 dd-2583 [004] 126.936997: balance_dirty_state: bdi 8:0: dirty=730 wb=750 unstable=0 bg_thresh=1061 thresh=2122 gap=642 poll_thresh=20 ino=12 dd-2583 [004] 126.937215: balance_dirty_state: bdi 8:0: dirty=755 wb=750 unstable=0 bg_thresh=1060 thresh=2121 gap=616 poll_thresh=21 ino=12 dd-2583 [004] 126.937379: balance_dirty_state: bdi 8:0: dirty=780 wb=750 unstable=0 bg_thresh=1063 thresh=2126 gap=596 poll_thresh=22 ino=12 dd-2583 [004] 126.937651: balance_dirty_state: bdi 8:0: dirty=805 wb=750 unstable=0 bg_thresh=1062 thresh=2125 gap=570 poll_thresh=23 ino=12 dd-2583 [004] 126.937870: balance_dirty_state: bdi 8:0: dirty=830 wb=750 unstable=0 bg_thresh=1062 thresh=2124 gap=544 poll_thresh=24 ino=12 dd-2583 [004] 126.938391: balance_dirty_state: bdi 8:0: dirty=855 wb=750 unstable=0 bg_thresh=1061 thresh=2123 gap=518 poll_thresh=25 ino=12 dd-2583 [004] 126.938398: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1280 avg_dirty=1362 bdi_gap=104% task_gap=20% task_weight=100% bdi_bw=49348 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [004] 126.944928: balance_dirty_state: bdi 8:0: dirty=881 wb=636 unstable=0 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 126.945213: balance_dirty_state: bdi 8:0: dirty=907 wb=636 unstable=0 bg_thresh=1046 thresh=2092 gap=549 poll_thresh=20 ino=12 dd-2583 [004] 126.945510: balance_dirty_state: bdi 8:0: dirty=920 wb=636 unstable=0 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 126.945809: balance_dirty_state: bdi 8:0: dirty=945 wb=636 unstable=0 bg_thresh=1046 thresh=2093 gap=512 poll_thresh=22 ino=12 dd-2583 [004] 126.945816: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1240 avg_dirty=1240 bdi_gap=112% task_gap=124% task_weight=100% bdi_bw=49348 base_bw=28 task_bw=32 dirtied=22 period=2448 think=0 pause=8 dd-2583 [004] 126.952851: balance_dirty_state: bdi 8:0: dirty=958 wb=484 unstable=0 bg_thresh=1040 thresh=2081 gap=639 poll_thresh=16 ino=12 dd-2583 [004] 126.953055: balance_dirty_state: bdi 8:0: dirty=983 wb=484 unstable=0 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 126.953207: balance_dirty_state: bdi 8:0: dirty=1008 wb=484 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 126.953373: balance_dirty_state: bdi 8:0: dirty=1008 wb=484 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 126.953550: balance_dirty_state: bdi 8:0: dirty=1033 wb=484 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 126.953734: balance_dirty_state: bdi 8:0: dirty=1058 wb=484 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=21 ino=12 flush-8:0-2554 [002] 126.953886: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1820 wrote=6 to_write=8186 dd-2583 [004] 126.954362: balance_dirty_state: bdi 8:0: dirty=630 wb=925 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=22 ino=12 dd-2583 [004] 126.954783: balance_dirty_state: bdi 8:0: dirty=237 wb=1331 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=23 ino=12 dd-2583 [004] 126.954785: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=50704 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [002] 126.955043: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=560 wrote=1101 to_write=7085 dd-2583 [004] 126.960877: balance_dirty_state: bdi 8:0: dirty=8 wb=1585 unstable=0 bg_thresh=1037 thresh=2074 gap=481 poll_thresh=17 ino=12 dd-2583 [004] 126.960882: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=50704 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 126.968576: balance_dirty_state: bdi 8:0: dirty=8 wb=1585 unstable=0 bg_thresh=1038 thresh=2076 gap=483 poll_thresh=17 ino=12 dd-2583 [004] 126.968584: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=50704 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 126.976568: balance_dirty_state: bdi 8:0: dirty=8 wb=1585 unstable=0 bg_thresh=1038 thresh=2076 gap=483 poll_thresh=17 ino=12 dd-2583 [004] 126.976580: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=50704 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 126.984516: balance_dirty_state: bdi 8:0: dirty=8 wb=1585 unstable=0 bg_thresh=1040 thresh=2081 gap=488 poll_thresh=17 ino=12 dd-2583 [004] 126.984528: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=50704 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 126.992557: balance_dirty_state: bdi 8:0: dirty=8 wb=1585 unstable=0 bg_thresh=1040 thresh=2081 gap=488 poll_thresh=17 ino=12 dd-2583 [004] 126.992567: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=50704 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 127.000514: balance_dirty_state: bdi 8:0: dirty=8 wb=1585 unstable=0 bg_thresh=1040 thresh=2081 gap=488 poll_thresh=17 ino=12 dd-2583 [004] 127.000525: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=50704 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 127.008438: balance_dirty_state: bdi 8:0: dirty=8 wb=1346 unstable=0 bg_thresh=1036 thresh=2073 gap=719 poll_thresh=17 ino=12 dd-2583 [004] 127.008463: balance_dirty_state: bdi 8:0: dirty=21 wb=1346 unstable=0 bg_thresh=1036 thresh=2073 gap=706 poll_thresh=13 ino=12 dd-2583 [004] 127.008576: balance_dirty_state: bdi 8:0: dirty=34 wb=1346 unstable=0 bg_thresh=1038 thresh=2076 gap=696 poll_thresh=14 ino=12 dd-2583 [004] 127.008693: balance_dirty_state: bdi 8:0: dirty=47 wb=1346 unstable=0 bg_thresh=1037 thresh=2075 gap=682 poll_thresh=15 ino=12 dd-2583 [004] 127.008817: balance_dirty_state: bdi 8:0: dirty=60 wb=1346 unstable=0 bg_thresh=1037 thresh=2074 gap=668 poll_thresh=16 ino=12 dd-2583 [004] 127.008948: balance_dirty_state: bdi 8:0: dirty=73 wb=1346 unstable=0 bg_thresh=1038 thresh=2077 gap=658 poll_thresh=17 ino=12 dd-2583 [004] 127.009082: balance_dirty_state: bdi 8:0: dirty=98 wb=1346 unstable=0 bg_thresh=1041 thresh=2082 gap=638 poll_thresh=18 ino=12 dd-2583 [004] 127.009222: balance_dirty_state: bdi 8:0: dirty=123 wb=1346 unstable=0 bg_thresh=1041 thresh=2082 gap=613 poll_thresh=19 ino=12 dd-2583 [004] 127.009375: balance_dirty_state: bdi 8:0: dirty=148 wb=1346 unstable=0 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 127.009762: balance_dirty_state: bdi 8:0: dirty=161 wb=1346 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=21 ino=12 dd-2583 [004] 127.010048: balance_dirty_state: bdi 8:0: dirty=187 wb=1346 unstable=0 bg_thresh=1034 thresh=2069 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 127.010214: balance_dirty_state: bdi 8:0: dirty=212 wb=1346 unstable=0 bg_thresh=1034 thresh=2069 gap=511 poll_thresh=23 ino=12 dd-2583 [004] 127.010218: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=56% task_weight=99% bdi_bw=50704 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [004] 127.016603: balance_dirty_state: bdi 8:0: dirty=225 wb=1258 unstable=0 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 127.016741: balance_dirty_state: bdi 8:0: dirty=238 wb=1258 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 127.016881: balance_dirty_state: bdi 8:0: dirty=263 wb=1258 unstable=0 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=19 ino=12 dd-2583 [004] 127.017175: balance_dirty_state: bdi 8:0: dirty=288 wb=1258 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=20 ino=12 dd-2583 [004] 127.017330: balance_dirty_state: bdi 8:0: dirty=288 wb=1258 unstable=0 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=21 ino=12 dd-2583 [004] 127.017492: balance_dirty_state: bdi 8:0: dirty=313 wb=1258 unstable=0 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=22 ino=12 dd-2583 [004] 127.017497: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=74% task_weight=99% bdi_bw=50704 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2583 [004] 127.024501: balance_dirty_state: bdi 8:0: dirty=326 wb=1092 unstable=0 bg_thresh=1044 thresh=2088 gap=670 poll_thresh=16 ino=12 dd-2583 [004] 127.024634: balance_dirty_state: bdi 8:0: dirty=339 wb=1092 unstable=0 bg_thresh=1043 thresh=2087 gap=656 poll_thresh=17 ino=12 dd-2583 [004] 127.024771: balance_dirty_state: bdi 8:0: dirty=377 wb=1092 unstable=0 bg_thresh=1041 thresh=2082 gap=613 poll_thresh=18 ino=12 dd-2583 [004] 127.024913: balance_dirty_state: bdi 8:0: dirty=402 wb=1092 unstable=0 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 127.025059: balance_dirty_state: bdi 8:0: dirty=427 wb=1092 unstable=0 bg_thresh=1040 thresh=2081 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 127.025216: balance_dirty_state: bdi 8:0: dirty=427 wb=1092 unstable=0 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 127.025380: balance_dirty_state: bdi 8:0: dirty=452 wb=1092 unstable=0 bg_thresh=1039 thresh=2079 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 127.025785: balance_dirty_state: bdi 8:0: dirty=490 wb=1092 unstable=0 bg_thresh=1038 thresh=2077 gap=495 poll_thresh=23 ino=12 dd-2583 [004] 127.025789: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=64% task_weight=100% bdi_bw=50704 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [004] 127.032498: balance_dirty_state: bdi 8:0: dirty=503 wb=967 unstable=0 bg_thresh=1041 thresh=2082 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 127.032632: balance_dirty_state: bdi 8:0: dirty=503 wb=967 unstable=0 bg_thresh=1041 thresh=2083 gap=613 poll_thresh=18 ino=12 dd-2583 [004] 127.032920: balance_dirty_state: bdi 8:0: dirty=528 wb=967 unstable=0 bg_thresh=1041 thresh=2082 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 127.033076: balance_dirty_state: bdi 8:0: dirty=566 wb=967 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 127.033464: balance_dirty_state: bdi 8:0: dirty=579 wb=967 unstable=0 bg_thresh=1036 thresh=2073 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 127.033626: balance_dirty_state: bdi 8:0: dirty=592 wb=967 unstable=0 bg_thresh=1037 thresh=2074 gap=515 poll_thresh=22 ino=12 dd-2583 [004] 127.033630: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=99% bdi_bw=50704 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [004] 127.040457: balance_dirty_state: bdi 8:0: dirty=617 wb=842 unstable=0 bg_thresh=1038 thresh=2077 gap=618 poll_thresh=16 ino=12 dd-2583 [004] 127.040583: balance_dirty_state: bdi 8:0: dirty=642 wb=842 unstable=0 bg_thresh=1041 thresh=2082 gap=598 poll_thresh=17 ino=12 dd-2583 [004] 127.040716: balance_dirty_state: bdi 8:0: dirty=642 wb=842 unstable=0 bg_thresh=1041 thresh=2082 gap=598 poll_thresh=18 ino=12 dd-2583 [004] 127.041092: balance_dirty_state: bdi 8:0: dirty=655 wb=842 unstable=0 bg_thresh=1036 thresh=2073 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 127.041243: balance_dirty_state: bdi 8:0: dirty=693 wb=842 unstable=0 bg_thresh=1036 thresh=2072 gap=537 poll_thresh=20 ino=12 dd-2583 [004] 127.041398: balance_dirty_state: bdi 8:0: dirty=693 wb=842 unstable=0 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 127.041819: balance_dirty_state: bdi 8:0: dirty=731 wb=842 unstable=0 bg_thresh=1074 thresh=2148 gap=575 poll_thresh=22 ino=12 dd-2583 [004] 127.041983: balance_dirty_state: bdi 8:0: dirty=756 wb=842 unstable=0 bg_thresh=1071 thresh=2142 gap=544 poll_thresh=23 ino=12 dd-2583 [004] 127.042154: balance_dirty_state: bdi 8:0: dirty=781 wb=842 unstable=0 bg_thresh=1073 thresh=2146 gap=523 poll_thresh=24 ino=12 dd-2583 [004] 127.042159: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1360 avg_dirty=1362 bdi_gap=72% task_gap=43% task_weight=100% bdi_bw=50704 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [000] 127.048595: balance_dirty_state: bdi 8:0: dirty=755 wb=728 unstable=0 bg_thresh=1064 thresh=2128 gap=645 poll_thresh=18 ino=12 dd-2583 [000] 127.048736: balance_dirty_state: bdi 8:0: dirty=780 wb=728 unstable=0 bg_thresh=1066 thresh=2133 gap=625 poll_thresh=19 ino=12 dd-2583 [000] 127.048876: balance_dirty_state: bdi 8:0: dirty=805 wb=728 unstable=0 bg_thresh=1069 thresh=2138 gap=605 poll_thresh=20 ino=12 dd-2583 [000] 127.049021: balance_dirty_state: bdi 8:0: dirty=805 wb=728 unstable=0 bg_thresh=1069 thresh=2138 gap=605 poll_thresh=21 ino=12 dd-2583 [000] 127.049176: balance_dirty_state: bdi 8:0: dirty=830 wb=728 unstable=0 bg_thresh=1071 thresh=2143 gap=585 poll_thresh=22 ino=12 dd-2583 [000] 127.049338: balance_dirty_state: bdi 8:0: dirty=855 wb=728 unstable=0 bg_thresh=1071 thresh=2142 gap=559 poll_thresh=23 ino=12 dd-2583 [000] 127.049506: balance_dirty_state: bdi 8:0: dirty=880 wb=728 unstable=0 bg_thresh=1070 thresh=2141 gap=533 poll_thresh=24 ino=12 dd-2583 [000] 127.049511: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1320 avg_dirty=1362 bdi_gap=91% task_gap=38% task_weight=100% bdi_bw=50704 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [000] 127.056421: balance_dirty_state: bdi 8:0: dirty=905 wb=599 unstable=0 bg_thresh=1064 thresh=2128 gap=624 poll_thresh=18 ino=12 dd-2583 [000] 127.056560: balance_dirty_state: bdi 8:0: dirty=930 wb=599 unstable=0 bg_thresh=1066 thresh=2133 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 127.056717: balance_dirty_state: bdi 8:0: dirty=930 wb=599 unstable=0 bg_thresh=1069 thresh=2138 gap=609 poll_thresh=20 ino=12 dd-2583 [000] 127.056969: balance_dirty_state: bdi 8:0: dirty=955 wb=599 unstable=0 bg_thresh=1068 thresh=2137 gap=583 poll_thresh=21 ino=12 dd-2583 [000] 127.057145: balance_dirty_state: bdi 8:0: dirty=980 wb=599 unstable=0 bg_thresh=1068 thresh=2136 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 127.057500: balance_dirty_state: bdi 8:0: dirty=1005 wb=599 unstable=0 bg_thresh=1068 thresh=2136 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 127.057505: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1392 bdi_dirty=1360 avg_dirty=1362 bdi_gap=67% task_gap=32% task_weight=100% bdi_bw=49616 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 127.064463: balance_dirty_state: bdi 8:0: dirty=1030 wb=472 unstable=0 bg_thresh=1057 thresh=2114 gap=612 poll_thresh=17 ino=12 dd-2583 [000] 127.064597: balance_dirty_state: bdi 8:0: dirty=1030 wb=472 unstable=0 bg_thresh=1059 thresh=2119 gap=617 poll_thresh=18 ino=12 dd-2583 [000] 127.064815: balance_dirty_state: bdi 8:0: dirty=1055 wb=472 unstable=0 bg_thresh=1059 thresh=2119 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 127.065029: balance_dirty_state: bdi 8:0: dirty=1080 wb=472 unstable=0 bg_thresh=1062 thresh=2124 gap=572 poll_thresh=20 ino=12 flush-8:0-2554 [002] 127.065143: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1932 wrote=6 to_write=8186 dd-2583 [000] 127.065476: balance_dirty_state: bdi 8:0: dirty=775 wb=802 unstable=0 bg_thresh=1058 thresh=2117 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 127.066040: balance_dirty_state: bdi 8:0: dirty=271 wb=1331 unstable=0 bg_thresh=1054 thresh=2109 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 127.066043: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1280 avg_dirty=1362 bdi_gap=98% task_gap=5% task_weight=100% bdi_bw=49616 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [002] 127.066301: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=672 wrote=1117 to_write=7069 dd-2583 [005] 127.073359: balance_dirty_state: bdi 8:0: dirty=21 wb=1379 unstable=0 bg_thresh=1036 thresh=2072 gap=672 poll_thresh=16 ino=12 dd-2583 [005] 127.073649: balance_dirty_state: bdi 8:0: dirty=46 wb=1379 unstable=0 bg_thresh=1035 thresh=2071 gap=646 poll_thresh=17 ino=12 dd-2583 [005] 127.073904: balance_dirty_state: bdi 8:0: dirty=71 wb=1379 unstable=0 bg_thresh=1038 thresh=2076 gap=626 poll_thresh=18 ino=12 dd-2583 [005] 127.074176: balance_dirty_state: bdi 8:0: dirty=96 wb=1379 unstable=0 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=19 ino=12 dd-2583 [005] 127.074463: balance_dirty_state: bdi 8:0: dirty=96 wb=1379 unstable=0 bg_thresh=1034 thresh=2069 gap=594 poll_thresh=20 ino=12 dd-2583 [005] 127.074760: balance_dirty_state: bdi 8:0: dirty=121 wb=1379 unstable=0 bg_thresh=1037 thresh=2074 gap=574 poll_thresh=21 ino=12 dd-2583 [005] 127.075074: balance_dirty_state: bdi 8:0: dirty=146 wb=1379 unstable=0 bg_thresh=1036 thresh=2073 gap=548 poll_thresh=22 ino=12 dd-2583 [005] 127.075688: balance_dirty_state: bdi 8:0: dirty=171 wb=1379 unstable=0 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=23 ino=12 dd-2583 [005] 127.076025: balance_dirty_state: bdi 8:0: dirty=196 wb=1379 unstable=0 bg_thresh=1035 thresh=2071 gap=496 poll_thresh=24 ino=12 dd-2583 [005] 127.076034: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1240 avg_dirty=1240 bdi_gap=101% task_gap=102% task_weight=100% bdi_bw=49616 base_bw=28 task_bw=28 dirtied=24 period=3004 think=0 pause=8 dd-2583 [005] 127.080466: balance_dirty_state: bdi 8:0: dirty=221 wb=1379 unstable=0 bg_thresh=1038 thresh=2076 gap=476 poll_thresh=18 ino=12 dd-2583 [005] 127.080474: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=63% task_weight=100% bdi_bw=49616 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [005] 127.092232: balance_dirty_state: bdi 8:0: dirty=221 wb=1265 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=13 ino=12 dd-2583 [005] 127.092337: balance_dirty_state: bdi 8:0: dirty=246 wb=1265 unstable=0 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=14 ino=12 dd-2583 [005] 127.092447: balance_dirty_state: bdi 8:0: dirty=246 wb=1265 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=15 ino=12 dd-2583 [005] 127.092566: balance_dirty_state: bdi 8:0: dirty=271 wb=1265 unstable=0 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=16 ino=12 dd-2583 [005] 127.092694: balance_dirty_state: bdi 8:0: dirty=296 wb=1265 unstable=0 bg_thresh=1038 thresh=2076 gap=515 poll_thresh=17 ino=12 dd-2583 [005] 127.092698: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1240 avg_dirty=1240 bdi_gap=104% task_gap=107% task_weight=101% bdi_bw=49616 base_bw=28 task_bw=28 dirtied=17 period=2128 think=4 pause=8 dd-2583 [005] 127.100350: balance_dirty_state: bdi 8:0: dirty=296 wb=1265 unstable=0 bg_thresh=1038 thresh=2076 gap=515 poll_thresh=13 ino=12 dd-2583 [005] 127.100354: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1240 avg_dirty=1240 bdi_gap=104% task_gap=108% task_weight=100% bdi_bw=49616 base_bw=28 task_bw=28 dirtied=13 period=1628 think=0 pause=8 dd-2583 [005] 127.108296: balance_dirty_state: bdi 8:0: dirty=321 wb=1265 unstable=0 bg_thresh=1041 thresh=2083 gap=497 poll_thresh=10 ino=12 dd-2583 [005] 127.108304: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1240 avg_dirty=1240 bdi_gap=107% task_gap=115% task_weight=99% bdi_bw=49616 base_bw=28 task_bw=32 dirtied=10 period=1112 think=0 pause=8 dd-2583 [005] 127.116244: balance_dirty_state: bdi 8:0: dirty=321 wb=1265 unstable=0 bg_thresh=1038 thresh=2077 gap=491 poll_thresh=7 ino=12 dd-2583 [005] 127.116252: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1240 avg_dirty=1240 bdi_gap=104% task_gap=108% task_weight=101% bdi_bw=49616 base_bw=28 task_bw=28 dirtied=7 period=876 think=0 pause=8 dd-2583 [005] 127.124199: balance_dirty_state: bdi 8:0: dirty=321 wb=1265 unstable=0 bg_thresh=1038 thresh=2077 gap=491 poll_thresh=5 ino=12 dd-2583 [005] 127.124203: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=63% task_weight=101% bdi_bw=49616 base_bw=28 task_bw=12 dirtied=5 period=1252 think=0 pause=8 dd-2583 [004] 127.132152: balance_dirty_state: bdi 8:0: dirty=321 wb=1265 unstable=0 bg_thresh=1038 thresh=2077 gap=491 poll_thresh=4 ino=12 dd-2583 [004] 127.132157: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=63% task_weight=101% bdi_bw=49616 base_bw=28 task_bw=12 dirtied=4 period=1004 think=0 pause=8 dd-2583 [004] 127.140051: balance_dirty_state: bdi 8:0: dirty=321 wb=1125 unstable=0 bg_thresh=1036 thresh=2073 gap=627 poll_thresh=3 ino=12 dd-2583 [004] 127.140091: balance_dirty_state: bdi 8:0: dirty=321 wb=1125 unstable=0 bg_thresh=1036 thresh=2073 gap=627 poll_thresh=4 ino=12 dd-2583 [004] 127.140127: balance_dirty_state: bdi 8:0: dirty=321 wb=1125 unstable=0 bg_thresh=1036 thresh=2073 gap=627 poll_thresh=5 ino=12 dd-2583 [004] 127.140169: balance_dirty_state: bdi 8:0: dirty=346 wb=1125 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=6 ino=12 dd-2583 [004] 127.140220: balance_dirty_state: bdi 8:0: dirty=346 wb=1125 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=7 ino=12 dd-2583 [004] 127.140277: balance_dirty_state: bdi 8:0: dirty=346 wb=1125 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=8 ino=12 dd-2583 [004] 127.140342: balance_dirty_state: bdi 8:0: dirty=371 wb=1125 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=9 ino=12 dd-2583 [004] 127.140415: balance_dirty_state: bdi 8:0: dirty=371 wb=1125 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=10 ino=12 dd-2583 [004] 127.140495: balance_dirty_state: bdi 8:0: dirty=396 wb=1125 unstable=0 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=11 ino=12 dd-2583 [004] 127.140583: balance_dirty_state: bdi 8:0: dirty=396 wb=1125 unstable=0 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=12 ino=12 dd-2583 [004] 127.142208: balance_dirty_state: bdi 8:0: dirty=421 wb=1125 unstable=0 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=13 ino=12 dd-2583 [004] 127.142309: balance_dirty_state: bdi 8:0: dirty=421 wb=1125 unstable=0 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=14 ino=12 dd-2583 [004] 127.142418: balance_dirty_state: bdi 8:0: dirty=446 wb=1125 unstable=0 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=15 ino=12 dd-2583 [004] 127.142423: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=65% task_weight=102% bdi_bw=49616 base_bw=28 task_bw=12 dirtied=15 period=3752 think=0 pause=8 dd-2583 [004] 127.148102: balance_dirty_state: bdi 8:0: dirty=446 wb=987 unstable=0 bg_thresh=1039 thresh=2078 gap=645 poll_thresh=11 ino=12 dd-2583 [004] 127.148189: balance_dirty_state: bdi 8:0: dirty=471 wb=987 unstable=0 bg_thresh=1038 thresh=2077 gap=619 poll_thresh=12 ino=12 dd-2583 [004] 127.148281: balance_dirty_state: bdi 8:0: dirty=471 wb=987 unstable=0 bg_thresh=1038 thresh=2077 gap=619 poll_thresh=13 ino=12 dd-2583 [004] 127.148381: balance_dirty_state: bdi 8:0: dirty=496 wb=987 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=14 ino=12 dd-2583 [004] 127.148492: balance_dirty_state: bdi 8:0: dirty=496 wb=987 unstable=0 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=15 ino=12 dd-2583 [004] 127.148606: balance_dirty_state: bdi 8:0: dirty=521 wb=987 unstable=0 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=16 ino=12 dd-2583 [004] 127.148728: balance_dirty_state: bdi 8:0: dirty=546 wb=987 unstable=0 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=17 ino=12 dd-2583 [004] 127.148857: balance_dirty_state: bdi 8:0: dirty=546 wb=987 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=18 ino=12 dd-2583 [004] 127.148995: balance_dirty_state: bdi 8:0: dirty=571 wb=987 unstable=0 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=19 ino=12 dd-2583 [004] 127.149138: balance_dirty_state: bdi 8:0: dirty=596 wb=987 unstable=0 bg_thresh=1039 thresh=2078 gap=495 poll_thresh=20 ino=12 dd-2583 [004] 127.149142: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=19% task_weight=101% bdi_bw=49616 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 127.156154: balance_dirty_state: bdi 8:0: dirty=596 wb=923 unstable=0 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=15 ino=12 dd-2583 [004] 127.156270: balance_dirty_state: bdi 8:0: dirty=621 wb=923 unstable=0 bg_thresh=1039 thresh=2079 gap=535 poll_thresh=16 ino=12 dd-2583 [004] 127.156394: balance_dirty_state: bdi 8:0: dirty=646 wb=923 unstable=0 bg_thresh=1039 thresh=2078 gap=509 poll_thresh=17 ino=12 dd-2583 [004] 127.156398: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=64% task_weight=101% bdi_bw=49616 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [004] 127.164073: balance_dirty_state: bdi 8:0: dirty=646 wb=720 unstable=0 bg_thresh=1038 thresh=2076 gap=710 poll_thresh=13 ino=12 dd-2583 [004] 127.164327: balance_dirty_state: bdi 8:0: dirty=671 wb=720 unstable=0 bg_thresh=1040 thresh=2081 gap=690 poll_thresh=14 ino=12 dd-2583 [004] 127.164436: balance_dirty_state: bdi 8:0: dirty=696 wb=720 unstable=0 bg_thresh=1037 thresh=2075 gap=659 poll_thresh=15 ino=12 dd-2583 [004] 127.164551: balance_dirty_state: bdi 8:0: dirty=696 wb=720 unstable=0 bg_thresh=1040 thresh=2080 gap=664 poll_thresh=16 ino=12 dd-2583 [004] 127.164674: balance_dirty_state: bdi 8:0: dirty=721 wb=720 unstable=0 bg_thresh=1039 thresh=2079 gap=638 poll_thresh=17 ino=12 dd-2583 [004] 127.164804: balance_dirty_state: bdi 8:0: dirty=746 wb=720 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=18 ino=12 dd-2583 [004] 127.164939: balance_dirty_state: bdi 8:0: dirty=746 wb=720 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=19 ino=12 dd-2583 [004] 127.165081: balance_dirty_state: bdi 8:0: dirty=771 wb=720 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 127.165234: balance_dirty_state: bdi 8:0: dirty=796 wb=720 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 127.165391: balance_dirty_state: bdi 8:0: dirty=821 wb=720 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 127.165563: balance_dirty_state: bdi 8:0: dirty=846 wb=720 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=23 ino=12 dd-2583 [004] 127.165567: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1240 avg_dirty=1240 bdi_gap=106% task_gap=111% task_weight=101% bdi_bw=48444 base_bw=28 task_bw=28 dirtied=23 period=2876 think=0 pause=8 dd-2583 [004] 127.172069: balance_dirty_state: bdi 8:0: dirty=846 wb=593 unstable=0 bg_thresh=1038 thresh=2077 gap=638 poll_thresh=17 ino=12 dd-2583 [004] 127.172196: balance_dirty_state: bdi 8:0: dirty=871 wb=593 unstable=0 bg_thresh=1041 thresh=2082 gap=618 poll_thresh=18 ino=12 dd-2583 [004] 127.172329: balance_dirty_state: bdi 8:0: dirty=896 wb=593 unstable=0 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 127.172616: balance_dirty_state: bdi 8:0: dirty=921 wb=593 unstable=0 bg_thresh=1040 thresh=2080 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 127.172764: balance_dirty_state: bdi 8:0: dirty=946 wb=593 unstable=0 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 127.172922: balance_dirty_state: bdi 8:0: dirty=946 wb=593 unstable=0 bg_thresh=1039 thresh=2079 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 127.173086: balance_dirty_state: bdi 8:0: dirty=971 wb=593 unstable=0 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=23 ino=12 dd-2583 [004] 127.173091: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=66% task_weight=101% bdi_bw=48444 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [004] 127.180028: balance_dirty_state: bdi 8:0: dirty=996 wb=416 unstable=0 bg_thresh=1040 thresh=2080 gap=668 poll_thresh=17 ino=12 dd-2583 [004] 127.180154: balance_dirty_state: bdi 8:0: dirty=1021 wb=416 unstable=0 bg_thresh=1039 thresh=2079 gap=642 poll_thresh=18 ino=12 dd-2583 [004] 127.180290: balance_dirty_state: bdi 8:0: dirty=1046 wb=416 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=19 ino=12 flush-8:0-2554 [002] 127.180423: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2048 wrote=6 to_write=8186 dd-2583 [004] 127.180447: balance_dirty_state: bdi 8:0: dirty=1021 wb=416 unstable=0 bg_thresh=1039 thresh=2078 gap=641 poll_thresh=20 ino=12 dd-2583 [004] 127.180613: balance_dirty_state: bdi 8:0: dirty=871 wb=591 unstable=0 bg_thresh=1038 thresh=2077 gap=615 poll_thresh=21 ino=12 dd-2583 [004] 127.180788: balance_dirty_state: bdi 8:0: dirty=746 wb=741 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=22 ino=12 dd-2583 [004] 127.180971: balance_dirty_state: bdi 8:0: dirty=596 wb=916 unstable=0 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=23 ino=12 dd-2583 [004] 127.181195: balance_dirty_state: bdi 8:0: dirty=446 wb=1066 unstable=0 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=24 ino=12 flush-8:0-2554 [002] 127.181675: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=788 wrote=1157 to_write=7029 dd-2583 [004] 127.181749: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=25 ino=12 dd-2583 [004] 127.182037: balance_dirty_state: bdi 8:0: dirty=21 wb=1516 unstable=0 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=26 ino=12 dd-2583 [004] 127.182333: balance_dirty_state: bdi 8:0: dirty=46 wb=1516 unstable=0 bg_thresh=1035 thresh=2071 gap=509 poll_thresh=27 ino=12 dd-2583 [004] 127.182339: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1361 avg_dirty=1361 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=48444 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 127.188072: balance_dirty_state: bdi 8:0: dirty=71 wb=1503 unstable=0 bg_thresh=1040 thresh=2081 gap=507 poll_thresh=20 ino=12 dd-2583 [004] 127.188077: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1361 avg_dirty=1361 bdi_gap=39% task_gap=-22% task_weight=101% bdi_bw=48444 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 127.199917: balance_dirty_state: bdi 8:0: dirty=96 wb=1253 unstable=0 bg_thresh=1040 thresh=2081 gap=732 poll_thresh=15 ino=12 dd-2583 [004] 127.200039: balance_dirty_state: bdi 8:0: dirty=96 wb=1253 unstable=0 bg_thresh=1049 thresh=2098 gap=749 poll_thresh=16 ino=12 dd-2583 [004] 127.200218: balance_dirty_state: bdi 8:0: dirty=121 wb=1253 unstable=0 bg_thresh=1048 thresh=2097 gap=723 poll_thresh=17 ino=12 dd-2583 [004] 127.200415: balance_dirty_state: bdi 8:0: dirty=146 wb=1253 unstable=0 bg_thresh=1048 thresh=2097 gap=698 poll_thresh=18 ino=12 dd-2583 [004] 127.200556: balance_dirty_state: bdi 8:0: dirty=146 wb=1253 unstable=0 bg_thresh=1048 thresh=2096 gap=697 poll_thresh=19 ino=12 dd-2583 [004] 127.200706: balance_dirty_state: bdi 8:0: dirty=171 wb=1253 unstable=0 bg_thresh=1044 thresh=2089 gap=665 poll_thresh=20 ino=12 dd-2583 [004] 127.200862: balance_dirty_state: bdi 8:0: dirty=196 wb=1253 unstable=0 bg_thresh=1047 thresh=2094 gap=645 poll_thresh=21 ino=12 dd-2583 [004] 127.201027: balance_dirty_state: bdi 8:0: dirty=221 wb=1253 unstable=0 bg_thresh=1043 thresh=2087 gap=613 poll_thresh=22 ino=12 dd-2583 [004] 127.201210: balance_dirty_state: bdi 8:0: dirty=246 wb=1253 unstable=0 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=23 ino=12 dd-2583 [004] 127.201575: balance_dirty_state: bdi 8:0: dirty=271 wb=1253 unstable=0 bg_thresh=1040 thresh=2080 gap=556 poll_thresh=24 ino=12 dd-2583 [004] 127.201808: balance_dirty_state: bdi 8:0: dirty=296 wb=1253 unstable=0 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=25 ino=12 dd-2583 [004] 127.202092: balance_dirty_state: bdi 8:0: dirty=321 wb=1253 unstable=0 bg_thresh=1044 thresh=2089 gap=515 poll_thresh=26 ino=12 dd-2583 [004] 127.202099: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=76% task_weight=100% bdi_bw=48444 base_bw=28 task_bw=16 dirtied=26 period=5204 think=4 pause=8 dd-2583 [000] 127.208046: balance_dirty_state: bdi 8:0: dirty=321 wb=1153 unstable=0 bg_thresh=1041 thresh=2083 gap=609 poll_thresh=19 ino=12 dd-2583 [000] 127.208260: balance_dirty_state: bdi 8:0: dirty=346 wb=1153 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=20 ino=12 dd-2583 [000] 127.208498: balance_dirty_state: bdi 8:0: dirty=371 wb=1153 unstable=0 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=21 ino=12 dd-2583 [000] 127.208745: balance_dirty_state: bdi 8:0: dirty=396 wb=1153 unstable=0 bg_thresh=1046 thresh=2092 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 127.209014: balance_dirty_state: bdi 8:0: dirty=421 wb=1153 unstable=0 bg_thresh=1045 thresh=2091 gap=517 poll_thresh=23 ino=12 dd-2583 [000] 127.209021: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=32% task_weight=101% bdi_bw=48444 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [006] 127.215951: balance_dirty_state: bdi 8:0: dirty=446 wb=1003 unstable=0 bg_thresh=1045 thresh=2090 gap=641 poll_thresh=17 ino=12 dd-2583 [006] 127.216117: balance_dirty_state: bdi 8:0: dirty=471 wb=1003 unstable=0 bg_thresh=1045 thresh=2090 gap=616 poll_thresh=18 ino=12 dd-2583 [006] 127.216272: balance_dirty_state: bdi 8:0: dirty=471 wb=1003 unstable=0 bg_thresh=1044 thresh=2089 gap=615 poll_thresh=19 ino=12 dd-2583 [006] 127.216573: balance_dirty_state: bdi 8:0: dirty=496 wb=1003 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=20 ino=12 dd-2583 [006] 127.217110: balance_dirty_state: bdi 8:0: dirty=521 wb=1003 unstable=0 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=21 ino=12 dd-2583 [006] 127.217285: balance_dirty_state: bdi 8:0: dirty=546 wb=1003 unstable=0 bg_thresh=1046 thresh=2092 gap=543 poll_thresh=22 ino=12 dd-2583 [006] 127.217473: balance_dirty_state: bdi 8:0: dirty=572 wb=1003 unstable=0 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=23 ino=12 dd-2583 [006] 127.217478: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=48444 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 127.224083: balance_dirty_state: bdi 8:0: dirty=585 wb=828 unstable=0 bg_thresh=1042 thresh=2084 gap=671 poll_thresh=17 ino=12 dd-2583 [006] 127.224378: balance_dirty_state: bdi 8:0: dirty=598 wb=828 unstable=0 bg_thresh=1041 thresh=2083 gap=657 poll_thresh=18 ino=12 dd-2583 [006] 127.224687: balance_dirty_state: bdi 8:0: dirty=624 wb=828 unstable=0 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=19 ino=12 dd-2583 [006] 127.225015: balance_dirty_state: bdi 8:0: dirty=637 wb=828 unstable=0 bg_thresh=1041 thresh=2082 gap=617 poll_thresh=20 ino=12 dd-2583 [006] 127.225363: balance_dirty_state: bdi 8:0: dirty=663 wb=828 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=21 ino=12 dd-2583 [006] 127.225721: balance_dirty_state: bdi 8:0: dirty=689 wb=828 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=22 ino=12 dd-2583 [006] 127.226099: balance_dirty_state: bdi 8:0: dirty=702 wb=828 unstable=0 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=23 ino=12 dd-2583 [006] 127.226487: balance_dirty_state: bdi 8:0: dirty=728 wb=828 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=24 ino=12 dd-2583 [006] 127.226895: balance_dirty_state: bdi 8:0: dirty=754 wb=828 unstable=0 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=25 ino=12 dd-2583 [006] 127.226903: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=100% bdi_bw=48444 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [006] 127.232173: balance_dirty_state: bdi 8:0: dirty=780 wb=828 unstable=0 bg_thresh=1041 thresh=2083 gap=475 poll_thresh=19 ino=12 dd-2583 [006] 127.232178: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=48444 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 127.240085: balance_dirty_state: bdi 8:0: dirty=793 wb=828 unstable=0 bg_thresh=1041 thresh=2082 gap=461 poll_thresh=14 ino=12 dd-2583 [006] 127.240094: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-20% task_weight=101% bdi_bw=48444 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 127.247932: balance_dirty_state: bdi 8:0: dirty=806 wb=703 unstable=0 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=10 ino=12 dd-2583 [006] 127.248113: balance_dirty_state: bdi 8:0: dirty=806 wb=703 unstable=0 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=11 ino=12 dd-2583 [006] 127.248310: balance_dirty_state: bdi 8:0: dirty=819 wb=703 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=12 ino=12 dd-2583 [006] 127.248526: balance_dirty_state: bdi 8:0: dirty=832 wb=703 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=13 ino=12 dd-2583 [006] 127.248756: balance_dirty_state: bdi 8:0: dirty=845 wb=703 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=14 ino=12 dd-2583 [006] 127.249000: balance_dirty_state: bdi 8:0: dirty=871 wb=703 unstable=0 bg_thresh=1041 thresh=2083 gap=509 poll_thresh=15 ino=12 dd-2583 [006] 127.249008: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=25% task_weight=100% bdi_bw=48444 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [006] 127.255916: balance_dirty_state: bdi 8:0: dirty=871 wb=578 unstable=0 bg_thresh=1042 thresh=2084 gap=635 poll_thresh=11 ino=12 dd-2583 [006] 127.256016: balance_dirty_state: bdi 8:0: dirty=884 wb=578 unstable=0 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=12 ino=12 dd-2583 [006] 127.256123: balance_dirty_state: bdi 8:0: dirty=922 wb=578 unstable=0 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=13 ino=12 dd-2583 [006] 127.256237: balance_dirty_state: bdi 8:0: dirty=922 wb=578 unstable=0 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=14 ino=12 dd-2583 [006] 127.256354: balance_dirty_state: bdi 8:0: dirty=947 wb=578 unstable=0 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=15 ino=12 dd-2583 [006] 127.256484: balance_dirty_state: bdi 8:0: dirty=947 wb=578 unstable=0 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=16 ino=12 dd-2583 [006] 127.256616: balance_dirty_state: bdi 8:0: dirty=972 wb=578 unstable=0 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=17 ino=12 dd-2583 [006] 127.256757: balance_dirty_state: bdi 8:0: dirty=997 wb=578 unstable=0 bg_thresh=1042 thresh=2084 gap=509 poll_thresh=18 ino=12 dd-2583 [006] 127.256762: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=70% task_weight=100% bdi_bw=48444 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [004] 127.263886: balance_dirty_state: bdi 8:0: dirty=1010 wb=478 unstable=0 bg_thresh=1040 thresh=2081 gap=593 poll_thresh=13 ino=12 dd-2583 [004] 127.264121: balance_dirty_state: bdi 8:0: dirty=1023 wb=478 unstable=0 bg_thresh=1040 thresh=2080 gap=579 poll_thresh=14 ino=12 dd-2583 [004] 127.264367: balance_dirty_state: bdi 8:0: dirty=1036 wb=478 unstable=0 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=15 ino=12 dd-2583 [004] 127.265044: balance_dirty_state: bdi 8:0: dirty=1061 wb=378 unstable=0 bg_thresh=1044 thresh=2088 gap=649 poll_thresh=16 ino=12 flush-8:0-2554 [002] 127.265273: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2132 wrote=7 to_write=8185 dd-2583 [004] 127.265495: balance_dirty_state: bdi 8:0: dirty=986 wb=453 unstable=0 bg_thresh=1043 thresh=2087 gap=648 poll_thresh=17 ino=12 dd-2583 [004] 127.265827: balance_dirty_state: bdi 8:0: dirty=836 wb=603 unstable=0 bg_thresh=1046 thresh=2092 gap=653 poll_thresh=18 ino=12 dd-2583 [004] 127.266145: balance_dirty_state: bdi 8:0: dirty=711 wb=778 unstable=0 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=19 ino=12 dd-2583 [004] 127.266479: balance_dirty_state: bdi 8:0: dirty=573 wb=916 unstable=0 bg_thresh=1042 thresh=2085 gap=596 poll_thresh=20 ino=12 dd-2583 [004] 127.266831: balance_dirty_state: bdi 8:0: dirty=416 wb=1098 unstable=0 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 127.267204: balance_dirty_state: bdi 8:0: dirty=235 wb=1304 unstable=0 bg_thresh=1044 thresh=2089 gap=550 poll_thresh=22 ino=12 flush-8:0-2554 [002] 127.267791: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=876 wrote=1175 to_write=7010 dd-2583 [004] 127.268109: balance_dirty_state: bdi 8:0: dirty=0 wb=1543 unstable=0 bg_thresh=1041 thresh=2082 gap=539 poll_thresh=23 ino=12 dd-2583 [004] 127.268503: balance_dirty_state: bdi 8:0: dirty=22 wb=1543 unstable=0 bg_thresh=1040 thresh=2081 gap=516 poll_thresh=24 ino=12 dd-2583 [004] 127.268512: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1401 avg_dirty=1401 bdi_gap=16% task_gap=-67% task_weight=101% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 127.275761: balance_dirty_state: bdi 8:0: dirty=48 wb=1418 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=18 ino=12 dd-2583 [004] 127.275908: balance_dirty_state: bdi 8:0: dirty=61 wb=1418 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 127.276056: balance_dirty_state: bdi 8:0: dirty=86 wb=1418 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=20 ino=12 dd-2583 [004] 127.276211: balance_dirty_state: bdi 8:0: dirty=111 wb=1418 unstable=0 bg_thresh=1041 thresh=2083 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 127.276520: balance_dirty_state: bdi 8:0: dirty=136 wb=1418 unstable=0 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=22 ino=12 dd-2583 [004] 127.276691: balance_dirty_state: bdi 8:0: dirty=161 wb=1418 unstable=0 bg_thresh=1043 thresh=2087 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 127.276696: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=49460 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 127.283719: balance_dirty_state: bdi 8:0: dirty=161 wb=1293 unstable=0 bg_thresh=1045 thresh=2090 gap=636 poll_thresh=17 ino=12 dd-2583 [004] 127.283854: balance_dirty_state: bdi 8:0: dirty=186 wb=1293 unstable=0 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=18 ino=12 dd-2583 [004] 127.283998: balance_dirty_state: bdi 8:0: dirty=211 wb=1293 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 127.284381: balance_dirty_state: bdi 8:0: dirty=224 wb=1293 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 127.284541: balance_dirty_state: bdi 8:0: dirty=237 wb=1293 unstable=0 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 127.284821: balance_dirty_state: bdi 8:0: dirty=275 wb=1293 unstable=0 bg_thresh=1038 thresh=2076 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 127.284826: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 127.291729: balance_dirty_state: bdi 8:0: dirty=288 wb=1168 unstable=0 bg_thresh=1037 thresh=2075 gap=619 poll_thresh=16 ino=12 dd-2583 [004] 127.291859: balance_dirty_state: bdi 8:0: dirty=301 wb=1168 unstable=0 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 127.291991: balance_dirty_state: bdi 8:0: dirty=326 wb=1168 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 127.292130: balance_dirty_state: bdi 8:0: dirty=326 wb=1168 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=19 ino=12 dd-2583 [004] 127.292279: balance_dirty_state: bdi 8:0: dirty=351 wb=1168 unstable=0 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 127.292592: balance_dirty_state: bdi 8:0: dirty=376 wb=1168 unstable=0 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 127.293018: balance_dirty_state: bdi 8:0: dirty=414 wb=1168 unstable=0 bg_thresh=1072 thresh=2145 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 127.293183: balance_dirty_state: bdi 8:0: dirty=414 wb=1168 unstable=0 bg_thresh=1072 thresh=2144 gap=562 poll_thresh=23 ino=12 dd-2583 [004] 127.293358: balance_dirty_state: bdi 8:0: dirty=439 wb=1168 unstable=0 bg_thresh=1071 thresh=2143 gap=536 poll_thresh=24 ino=12 dd-2583 [004] 127.293536: balance_dirty_state: bdi 8:0: dirty=464 wb=1168 unstable=0 bg_thresh=1071 thresh=2142 gap=510 poll_thresh=25 ino=12 dd-2583 [004] 127.293540: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=-1% task_weight=100% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 127.299744: balance_dirty_state: bdi 8:0: dirty=489 wb=1043 unstable=0 bg_thresh=1070 thresh=2141 gap=609 poll_thresh=19 ino=12 dd-2583 [004] 127.299891: balance_dirty_state: bdi 8:0: dirty=514 wb=1043 unstable=0 bg_thresh=1067 thresh=2135 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 127.300040: balance_dirty_state: bdi 8:0: dirty=539 wb=1043 unstable=0 bg_thresh=1067 thresh=2134 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 127.300197: balance_dirty_state: bdi 8:0: dirty=564 wb=1043 unstable=0 bg_thresh=1069 thresh=2138 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 127.300201: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1320 avg_dirty=1354 bdi_gap=90% task_gap=44% task_weight=99% bdi_bw=49460 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [004] 127.307667: balance_dirty_state: bdi 8:0: dirty=564 wb=918 unstable=0 bg_thresh=1065 thresh=2130 gap=648 poll_thresh=16 ino=12 dd-2583 [004] 127.307793: balance_dirty_state: bdi 8:0: dirty=589 wb=918 unstable=0 bg_thresh=1064 thresh=2129 gap=622 poll_thresh=17 ino=12 dd-2583 [004] 127.307931: balance_dirty_state: bdi 8:0: dirty=615 wb=918 unstable=0 bg_thresh=1064 thresh=2128 gap=595 poll_thresh=18 ino=12 dd-2583 [004] 127.308226: balance_dirty_state: bdi 8:0: dirty=628 wb=918 unstable=0 bg_thresh=1065 thresh=2130 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 127.308376: balance_dirty_state: bdi 8:0: dirty=653 wb=918 unstable=0 bg_thresh=1065 thresh=2130 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 127.308536: balance_dirty_state: bdi 8:0: dirty=678 wb=918 unstable=0 bg_thresh=1064 thresh=2129 gap=533 poll_thresh=21 ino=12 dd-2583 [004] 127.308703: balance_dirty_state: bdi 8:0: dirty=703 wb=918 unstable=0 bg_thresh=1064 thresh=2128 gap=507 poll_thresh=22 ino=12 dd-2583 [004] 127.308707: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1320 avg_dirty=1354 bdi_gap=85% task_gap=34% task_weight=100% bdi_bw=49460 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 127.315649: balance_dirty_state: bdi 8:0: dirty=716 wb=793 unstable=0 bg_thresh=1062 thresh=2124 gap=615 poll_thresh=16 ino=12 dd-2583 [004] 127.315780: balance_dirty_state: bdi 8:0: dirty=729 wb=793 unstable=0 bg_thresh=1061 thresh=2123 gap=601 poll_thresh=17 ino=12 dd-2583 [004] 127.315918: balance_dirty_state: bdi 8:0: dirty=729 wb=793 unstable=0 bg_thresh=1065 thresh=2131 gap=609 poll_thresh=18 ino=12 dd-2583 [004] 127.316058: balance_dirty_state: bdi 8:0: dirty=754 wb=793 unstable=0 bg_thresh=1065 thresh=2130 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 127.316209: balance_dirty_state: bdi 8:0: dirty=779 wb=793 unstable=0 bg_thresh=1062 thresh=2124 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 127.316368: balance_dirty_state: bdi 8:0: dirty=804 wb=793 unstable=0 bg_thresh=1064 thresh=2129 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 127.316372: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1320 avg_dirty=1354 bdi_gap=85% task_gap=35% task_weight=100% bdi_bw=49460 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [004] 127.323714: balance_dirty_state: bdi 8:0: dirty=804 wb=668 unstable=0 bg_thresh=1058 thresh=2116 gap=644 poll_thresh=16 ino=12 dd-2583 [004] 127.324106: balance_dirty_state: bdi 8:0: dirty=842 wb=668 unstable=0 bg_thresh=1058 thresh=2117 gap=607 poll_thresh=17 ino=12 dd-2583 [004] 127.324277: balance_dirty_state: bdi 8:0: dirty=855 wb=668 unstable=0 bg_thresh=1059 thresh=2118 gap=595 poll_thresh=18 ino=12 dd-2583 [004] 127.324647: balance_dirty_state: bdi 8:0: dirty=868 wb=668 unstable=0 bg_thresh=1057 thresh=2114 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 127.325037: balance_dirty_state: bdi 8:0: dirty=881 wb=668 unstable=0 bg_thresh=1054 thresh=2109 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 127.325200: balance_dirty_state: bdi 8:0: dirty=906 wb=668 unstable=0 bg_thresh=1057 thresh=2114 gap=540 poll_thresh=21 ino=12 dd-2583 [004] 127.325375: balance_dirty_state: bdi 8:0: dirty=931 wb=668 unstable=0 bg_thresh=1056 thresh=2113 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 127.325380: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1320 avg_dirty=1354 bdi_gap=78% task_gap=19% task_weight=100% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 127.331636: balance_dirty_state: bdi 8:0: dirty=944 wb=527 unstable=0 bg_thresh=1056 thresh=2112 gap=641 poll_thresh=16 ino=12 dd-2583 [004] 127.331834: balance_dirty_state: bdi 8:0: dirty=969 wb=527 unstable=0 bg_thresh=1057 thresh=2114 gap=618 poll_thresh=17 ino=12 dd-2583 [004] 127.332020: balance_dirty_state: bdi 8:0: dirty=982 wb=527 unstable=0 bg_thresh=1058 thresh=2117 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 127.332172: balance_dirty_state: bdi 8:0: dirty=995 wb=527 unstable=0 bg_thresh=1058 thresh=2116 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 127.332331: balance_dirty_state: bdi 8:0: dirty=1033 wb=527 unstable=0 bg_thresh=1061 thresh=2122 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 127.332562: balance_dirty_state: bdi 8:0: dirty=1046 wb=527 unstable=0 bg_thresh=1061 thresh=2122 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 127.332795: balance_dirty_state: bdi 8:0: dirty=1046 wb=527 unstable=0 bg_thresh=1061 thresh=2123 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 127.332977: balance_dirty_state: bdi 8:0: dirty=1071 wb=527 unstable=0 bg_thresh=1058 thresh=2116 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 127.332982: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1320 avg_dirty=1354 bdi_gap=79% task_gap=22% task_weight=99% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [002] 127.333096: writeback_single_inode: bdi 8:0: ino=0 state= age=2200 wrote=6 to_write=8186 flush-8:0-2554 [002] 127.334216: writeback_single_inode: bdi 8:0: ino=12 state= age=940 wrote=1082 to_write=7104 dd-2583 [004] 127.339954: balance_dirty_state: bdi 8:0: dirty=34 wb=1602 unstable=0 bg_thresh=1064 thresh=2129 gap=493 poll_thresh=17 ino=12 dd-2583 [004] 127.339960: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1441 avg_dirty=1441 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 127.351538: balance_dirty_state: bdi 8:0: dirty=34 wb=1472 unstable=0 bg_thresh=1054 thresh=2109 gap=603 poll_thresh=13 ino=12 dd-2583 [004] 127.351650: balance_dirty_state: bdi 8:0: dirty=59 wb=1472 unstable=0 bg_thresh=1054 thresh=2108 gap=577 poll_thresh=14 ino=12 dd-2583 [004] 127.351999: balance_dirty_state: bdi 8:0: dirty=84 wb=1472 unstable=0 bg_thresh=1056 thresh=2113 gap=557 poll_thresh=15 ino=12 dd-2583 [004] 127.352186: balance_dirty_state: bdi 8:0: dirty=97 wb=1472 unstable=0 bg_thresh=1058 thresh=2117 gap=548 poll_thresh=16 ino=12 dd-2583 [004] 127.352377: balance_dirty_state: bdi 8:0: dirty=110 wb=1472 unstable=0 bg_thresh=1056 thresh=2112 gap=530 poll_thresh=17 ino=12 dd-2583 [004] 127.352525: balance_dirty_state: bdi 8:0: dirty=135 wb=1472 unstable=0 bg_thresh=1058 thresh=2117 gap=510 poll_thresh=18 ino=12 dd-2583 [004] 127.352531: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1320 avg_dirty=1354 bdi_gap=80% task_gap=23% task_weight=99% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=18 period=18004 think=4 pause=8 dd-2583 [004] 127.363550: balance_dirty_state: bdi 8:0: dirty=148 wb=1330 unstable=0 bg_thresh=1055 thresh=2111 gap=633 poll_thresh=13 ino=12 dd-2583 [004] 127.363781: balance_dirty_state: bdi 8:0: dirty=161 wb=1330 unstable=0 bg_thresh=1056 thresh=2112 gap=621 poll_thresh=14 ino=12 dd-2583 [004] 127.364026: balance_dirty_state: bdi 8:0: dirty=161 wb=1330 unstable=0 bg_thresh=1055 thresh=2111 gap=620 poll_thresh=15 ino=12 dd-2583 [004] 127.364282: balance_dirty_state: bdi 8:0: dirty=186 wb=1330 unstable=0 bg_thresh=1054 thresh=2108 gap=592 poll_thresh=16 ino=12 dd-2583 [004] 127.364552: balance_dirty_state: bdi 8:0: dirty=186 wb=1330 unstable=0 bg_thresh=1059 thresh=2118 gap=602 poll_thresh=17 ino=12 dd-2583 [004] 127.364833: balance_dirty_state: bdi 8:0: dirty=211 wb=1330 unstable=0 bg_thresh=1056 thresh=2112 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 127.365133: balance_dirty_state: bdi 8:0: dirty=236 wb=1330 unstable=0 bg_thresh=1055 thresh=2111 gap=545 poll_thresh=19 ino=12 dd-2583 [004] 127.365452: balance_dirty_state: bdi 8:0: dirty=249 wb=1191 unstable=0 bg_thresh=1058 thresh=2116 gap=676 poll_thresh=20 ino=12 dd-2583 [004] 127.366031: balance_dirty_state: bdi 8:0: dirty=275 wb=1191 unstable=0 bg_thresh=1051 thresh=2102 gap=636 poll_thresh=21 ino=12 dd-2583 [004] 127.366250: balance_dirty_state: bdi 8:0: dirty=288 wb=1191 unstable=0 bg_thresh=1054 thresh=2108 gap=629 poll_thresh=22 ino=12 dd-2583 [004] 127.366571: balance_dirty_state: bdi 8:0: dirty=339 wb=1191 unstable=0 bg_thresh=1053 thresh=2107 gap=577 poll_thresh=23 ino=12 dd-2583 [004] 127.366758: balance_dirty_state: bdi 8:0: dirty=364 wb=1191 unstable=0 bg_thresh=1056 thresh=2112 gap=557 poll_thresh=24 ino=12 dd-2583 [004] 127.366945: balance_dirty_state: bdi 8:0: dirty=389 wb=1191 unstable=0 bg_thresh=1055 thresh=2111 gap=531 poll_thresh=25 ino=12 dd-2583 [004] 127.367139: balance_dirty_state: bdi 8:0: dirty=414 wb=1191 unstable=0 bg_thresh=1055 thresh=2110 gap=505 poll_thresh=26 ino=12 dd-2583 [004] 127.367143: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=9% task_weight=100% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [001] 127.371642: balance_dirty_state: bdi 8:0: dirty=427 wb=1191 unstable=0 bg_thresh=1056 thresh=2112 gap=494 poll_thresh=19 ino=12 dd-2583 [001] 127.371652: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-31% task_weight=99% bdi_bw=49904 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 127.379610: balance_dirty_state: bdi 8:0: dirty=452 wb=1066 unstable=0 bg_thresh=1055 thresh=2110 gap=592 poll_thresh=14 ino=12 dd-2583 [001] 127.379850: balance_dirty_state: bdi 8:0: dirty=452 wb=1066 unstable=0 bg_thresh=1057 thresh=2115 gap=597 poll_thresh=15 ino=12 dd-2583 [001] 127.380099: balance_dirty_state: bdi 8:0: dirty=477 wb=1066 unstable=0 bg_thresh=1054 thresh=2109 gap=566 poll_thresh=16 ino=12 dd-2583 [001] 127.380368: balance_dirty_state: bdi 8:0: dirty=477 wb=1041 unstable=0 bg_thresh=1057 thresh=2114 gap=596 poll_thresh=17 ino=12 dd-2583 [001] 127.380517: balance_dirty_state: bdi 8:0: dirty=502 wb=951 unstable=0 bg_thresh=1053 thresh=2106 gap=653 poll_thresh=18 ino=12 dd-2583 [001] 127.380680: balance_dirty_state: bdi 8:0: dirty=515 wb=951 unstable=0 bg_thresh=1052 thresh=2104 gap=638 poll_thresh=19 ino=12 dd-2583 [001] 127.380944: balance_dirty_state: bdi 8:0: dirty=541 wb=951 unstable=0 bg_thresh=1054 thresh=2109 gap=617 poll_thresh=20 ino=12 dd-2583 [001] 127.381279: balance_dirty_state: bdi 8:0: dirty=566 wb=951 unstable=0 bg_thresh=1055 thresh=2111 gap=594 poll_thresh=21 ino=12 dd-2583 [001] 127.381935: balance_dirty_state: bdi 8:0: dirty=591 wb=951 unstable=0 bg_thresh=1055 thresh=2111 gap=569 poll_thresh=22 ino=12 dd-2583 [001] 127.382634: balance_dirty_state: bdi 8:0: dirty=629 wb=951 unstable=0 bg_thresh=1074 thresh=2148 gap=568 poll_thresh=23 ino=12 dd-2583 [001] 127.382811: balance_dirty_state: bdi 8:0: dirty=654 wb=951 unstable=0 bg_thresh=1073 thresh=2147 gap=542 poll_thresh=24 ino=12 dd-2583 [001] 127.382995: balance_dirty_state: bdi 8:0: dirty=679 wb=951 unstable=0 bg_thresh=1073 thresh=2146 gap=516 poll_thresh=25 ino=12 dd-2583 [001] 127.383000: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1360 avg_dirty=1360 bdi_gap=72% task_gap=45% task_weight=100% bdi_bw=49904 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [001] 127.387471: balance_dirty_state: bdi 8:0: dirty=679 wb=851 unstable=0 bg_thresh=1071 thresh=2143 gap=613 poll_thresh=19 ino=12 dd-2583 [001] 127.387617: balance_dirty_state: bdi 8:0: dirty=704 wb=851 unstable=0 bg_thresh=1068 thresh=2137 gap=582 poll_thresh=20 ino=12 dd-2583 [001] 127.387779: balance_dirty_state: bdi 8:0: dirty=717 wb=851 unstable=0 bg_thresh=1069 thresh=2138 gap=570 poll_thresh=21 ino=12 dd-2583 [001] 127.387944: balance_dirty_state: bdi 8:0: dirty=755 wb=851 unstable=0 bg_thresh=1067 thresh=2135 gap=529 poll_thresh=22 ino=12 dd-2583 [001] 127.387948: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=36% task_weight=98% bdi_bw=49904 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 127.395534: balance_dirty_state: bdi 8:0: dirty=768 wb=686 unstable=0 bg_thresh=1063 thresh=2126 gap=672 poll_thresh=16 ino=12 dd-2583 [004] 127.395817: balance_dirty_state: bdi 8:0: dirty=781 wb=686 unstable=0 bg_thresh=1062 thresh=2125 gap=658 poll_thresh=17 ino=12 dd-2583 [004] 127.396104: balance_dirty_state: bdi 8:0: dirty=794 wb=686 unstable=0 bg_thresh=1063 thresh=2126 gap=646 poll_thresh=18 ino=12 dd-2583 [004] 127.396407: balance_dirty_state: bdi 8:0: dirty=819 wb=686 unstable=0 bg_thresh=1062 thresh=2125 gap=620 poll_thresh=19 ino=12 dd-2583 [004] 127.396719: balance_dirty_state: bdi 8:0: dirty=844 wb=686 unstable=0 bg_thresh=1062 thresh=2124 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 127.397359: balance_dirty_state: bdi 8:0: dirty=844 wb=686 unstable=0 bg_thresh=1064 thresh=2129 gap=599 poll_thresh=21 ino=12 dd-2583 [004] 127.397704: balance_dirty_state: bdi 8:0: dirty=869 wb=686 unstable=0 bg_thresh=1064 thresh=2128 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 127.398069: balance_dirty_state: bdi 8:0: dirty=894 wb=686 unstable=0 bg_thresh=1063 thresh=2127 gap=547 poll_thresh=23 ino=12 dd-2583 [004] 127.398817: balance_dirty_state: bdi 8:0: dirty=919 wb=686 unstable=0 bg_thresh=1072 thresh=2145 gap=540 poll_thresh=24 ino=12 dd-2583 [004] 127.399034: balance_dirty_state: bdi 8:0: dirty=944 wb=686 unstable=0 bg_thresh=1072 thresh=2144 gap=514 poll_thresh=25 ino=12 dd-2583 [004] 127.399039: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=49904 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 127.403525: balance_dirty_state: bdi 8:0: dirty=970 wb=573 unstable=0 bg_thresh=1068 thresh=2137 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 127.403853: balance_dirty_state: bdi 8:0: dirty=983 wb=573 unstable=0 bg_thresh=1069 thresh=2139 gap=583 poll_thresh=20 ino=12 dd-2583 [004] 127.404185: balance_dirty_state: bdi 8:0: dirty=1008 wb=573 unstable=0 bg_thresh=1069 thresh=2138 gap=557 poll_thresh=21 ino=12 dd-2583 [004] 127.404532: balance_dirty_state: bdi 8:0: dirty=1033 wb=573 unstable=0 bg_thresh=1068 thresh=2137 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 127.404540: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=38% task_weight=98% bdi_bw=49904 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 127.411378: balance_dirty_state: bdi 8:0: dirty=1033 wb=434 unstable=0 bg_thresh=1064 thresh=2129 gap=662 poll_thresh=16 ino=12 dd-2583 [004] 127.411506: balance_dirty_state: bdi 8:0: dirty=1058 wb=434 unstable=0 bg_thresh=1064 thresh=2128 gap=636 poll_thresh=17 ino=12 dd-2583 [004] 127.411860: balance_dirty_state: bdi 8:0: dirty=1071 wb=434 unstable=0 bg_thresh=1062 thresh=2124 gap=619 poll_thresh=18 ino=12 flush-8:0-2554 [002] 127.412000: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=80 wrote=6 to_write=8186 dd-2583 [004] 127.412179: balance_dirty_state: bdi 8:0: dirty=907 wb=624 unstable=0 bg_thresh=1061 thresh=2123 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 127.412657: balance_dirty_state: bdi 8:0: dirty=452 wb=1104 unstable=0 bg_thresh=1073 thresh=2146 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 127.412823: balance_dirty_state: bdi 8:0: dirty=337 wb=1244 unstable=0 bg_thresh=1072 thresh=2145 gap=564 poll_thresh=21 ino=12 dd-2583 [004] 127.413002: balance_dirty_state: bdi 8:0: dirty=185 wb=1446 unstable=0 bg_thresh=1072 thresh=2144 gap=513 poll_thresh=22 ino=12 dd-2583 [004] 127.413003: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1401 bdi_dirty=1320 avg_dirty=1356 bdi_gap=93% task_gap=48% task_weight=99% bdi_bw=49904 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 flush-8:0-2554 [002] 127.413172: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1138 to_write=7048 dd-2583 [004] 127.419312: balance_dirty_state: bdi 8:0: dirty=47 wb=1459 unstable=0 bg_thresh=1065 thresh=2131 gap=625 poll_thresh=16 ino=12 dd-2583 [004] 127.419443: balance_dirty_state: bdi 8:0: dirty=47 wb=1459 unstable=0 bg_thresh=1064 thresh=2128 gap=622 poll_thresh=17 ino=12 dd-2583 [004] 127.419577: balance_dirty_state: bdi 8:0: dirty=47 wb=1459 unstable=0 bg_thresh=1063 thresh=2127 gap=621 poll_thresh=18 ino=12 dd-2583 [004] 127.419716: balance_dirty_state: bdi 8:0: dirty=72 wb=1459 unstable=0 bg_thresh=1063 thresh=2127 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 127.419866: balance_dirty_state: bdi 8:0: dirty=97 wb=1459 unstable=0 bg_thresh=1063 thresh=2126 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 127.420021: balance_dirty_state: bdi 8:0: dirty=122 wb=1459 unstable=0 bg_thresh=1062 thresh=2125 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 127.420277: balance_dirty_state: bdi 8:0: dirty=135 wb=1384 unstable=0 bg_thresh=1061 thresh=2123 gap=604 poll_thresh=22 ino=12 dd-2583 [004] 127.420666: balance_dirty_state: bdi 8:0: dirty=161 wb=1384 unstable=0 bg_thresh=1060 thresh=2121 gap=576 poll_thresh=23 ino=12 dd-2583 [004] 127.420845: balance_dirty_state: bdi 8:0: dirty=186 wb=1384 unstable=0 bg_thresh=1061 thresh=2122 gap=552 poll_thresh=24 ino=12 dd-2583 [004] 127.421182: balance_dirty_state: bdi 8:0: dirty=211 wb=1384 unstable=0 bg_thresh=1066 thresh=2132 gap=537 poll_thresh=25 ino=12 dd-2583 [004] 127.421602: balance_dirty_state: bdi 8:0: dirty=249 wb=1384 unstable=0 bg_thresh=1061 thresh=2122 gap=489 poll_thresh=26 ino=12 dd-2583 [004] 127.421606: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=49904 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [004] 127.427282: balance_dirty_state: bdi 8:0: dirty=262 wb=1269 unstable=0 bg_thresh=1060 thresh=2121 gap=590 poll_thresh=19 ino=12 dd-2583 [004] 127.427431: balance_dirty_state: bdi 8:0: dirty=300 wb=1269 unstable=0 bg_thresh=1060 thresh=2121 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 127.427585: balance_dirty_state: bdi 8:0: dirty=300 wb=1269 unstable=0 bg_thresh=1063 thresh=2126 gap=557 poll_thresh=21 ino=12 dd-2583 [004] 127.427748: balance_dirty_state: bdi 8:0: dirty=325 wb=1269 unstable=0 bg_thresh=1062 thresh=2125 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 127.427752: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1320 avg_dirty=1356 bdi_gap=84% task_gap=29% task_weight=99% bdi_bw=49904 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 127.435268: balance_dirty_state: bdi 8:0: dirty=350 wb=1269 unstable=0 bg_thresh=1065 thresh=2130 gap=511 poll_thresh=16 ino=12 dd-2583 [004] 127.435272: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=29% task_weight=100% bdi_bw=49904 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [000] 127.443287: balance_dirty_state: bdi 8:0: dirty=350 wb=1269 unstable=0 bg_thresh=1065 thresh=2130 gap=511 poll_thresh=12 ino=12 dd-2583 [000] 127.443295: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=30% task_weight=98% bdi_bw=49904 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [000] 127.451224: balance_dirty_state: bdi 8:0: dirty=375 wb=1269 unstable=0 bg_thresh=1065 thresh=2130 gap=486 poll_thresh=9 ino=12 dd-2583 [000] 127.451232: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=30% task_weight=98% bdi_bw=49904 base_bw=28 task_bw=4 dirtied=9 period=4504 think=0 pause=8 dd-2583 [000] 127.459146: balance_dirty_state: bdi 8:0: dirty=375 wb=1269 unstable=0 bg_thresh=1059 thresh=2119 gap=475 poll_thresh=7 ino=12 dd-2583 [000] 127.459152: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=49904 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 127.467232: balance_dirty_state: bdi 8:0: dirty=375 wb=1129 unstable=0 bg_thresh=1053 thresh=2106 gap=602 poll_thresh=5 ino=12 dd-2583 [000] 127.467281: balance_dirty_state: bdi 8:0: dirty=388 wb=1129 unstable=0 bg_thresh=1053 thresh=2106 gap=589 poll_thresh=6 ino=12 dd-2583 [000] 127.467338: balance_dirty_state: bdi 8:0: dirty=388 wb=1129 unstable=0 bg_thresh=1055 thresh=2110 gap=593 poll_thresh=7 ino=12 dd-2583 [000] 127.467401: balance_dirty_state: bdi 8:0: dirty=401 wb=1129 unstable=0 bg_thresh=1054 thresh=2108 gap=578 poll_thresh=8 ino=12 dd-2583 [000] 127.467475: balance_dirty_state: bdi 8:0: dirty=414 wb=1129 unstable=0 bg_thresh=1053 thresh=2107 gap=564 poll_thresh=9 ino=12 dd-2583 [000] 127.467553: balance_dirty_state: bdi 8:0: dirty=414 wb=1129 unstable=0 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=10 ino=12 dd-2583 [000] 127.467787: balance_dirty_state: bdi 8:0: dirty=427 wb=1129 unstable=0 bg_thresh=1047 thresh=2094 gap=538 poll_thresh=11 ino=12 dd-2583 [000] 127.467887: balance_dirty_state: bdi 8:0: dirty=440 wb=1129 unstable=0 bg_thresh=1046 thresh=2093 gap=524 poll_thresh=12 ino=12 dd-2583 [000] 127.468120: balance_dirty_state: bdi 8:0: dirty=440 wb=1129 unstable=0 bg_thresh=1040 thresh=2081 gap=512 poll_thresh=13 ino=12 dd-2583 [000] 127.468125: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=49904 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 127.475380: balance_dirty_state: bdi 8:0: dirty=440 wb=990 unstable=0 bg_thresh=1035 thresh=2070 gap=640 poll_thresh=10 ino=12 dd-2583 [004] 127.475511: balance_dirty_state: bdi 8:0: dirty=453 wb=990 unstable=0 bg_thresh=1035 thresh=2071 gap=628 poll_thresh=11 ino=12 dd-2583 [004] 127.475654: balance_dirty_state: bdi 8:0: dirty=466 wb=990 unstable=0 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=12 ino=12 dd-2583 [004] 127.475810: balance_dirty_state: bdi 8:0: dirty=479 wb=990 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=13 ino=12 dd-2583 [004] 127.475979: balance_dirty_state: bdi 8:0: dirty=492 wb=990 unstable=0 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=14 ino=12 dd-2583 [004] 127.476160: balance_dirty_state: bdi 8:0: dirty=505 wb=990 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=15 ino=12 dd-2583 [004] 127.476355: balance_dirty_state: bdi 8:0: dirty=531 wb=990 unstable=0 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=16 ino=12 dd-2583 [004] 127.476562: balance_dirty_state: bdi 8:0: dirty=544 wb=990 unstable=0 bg_thresh=1034 thresh=2068 gap=534 poll_thresh=17 ino=12 dd-2583 [004] 127.476776: balance_dirty_state: bdi 8:0: dirty=569 wb=990 unstable=0 bg_thresh=1038 thresh=2076 gap=517 poll_thresh=18 ino=12 dd-2583 [004] 127.476782: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=50148 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 127.487137: balance_dirty_state: bdi 8:0: dirty=594 wb=824 unstable=0 bg_thresh=1029 thresh=2058 gap=640 poll_thresh=13 ino=12 dd-2583 [000] 127.487293: balance_dirty_state: bdi 8:0: dirty=594 wb=824 unstable=0 bg_thresh=1031 thresh=2063 gap=645 poll_thresh=14 ino=12 dd-2583 [000] 127.487404: balance_dirty_state: bdi 8:0: dirty=619 wb=824 unstable=0 bg_thresh=1034 thresh=2068 gap=625 poll_thresh=15 ino=12 dd-2583 [000] 127.487521: balance_dirty_state: bdi 8:0: dirty=644 wb=824 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 127.487648: balance_dirty_state: bdi 8:0: dirty=644 wb=824 unstable=0 bg_thresh=1036 thresh=2073 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 127.487783: balance_dirty_state: bdi 8:0: dirty=669 wb=824 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 127.487924: balance_dirty_state: bdi 8:0: dirty=694 wb=824 unstable=0 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 127.488303: balance_dirty_state: bdi 8:0: dirty=707 wb=824 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=20 ino=12 dd-2583 [000] 127.488609: balance_dirty_state: bdi 8:0: dirty=733 wb=824 unstable=0 bg_thresh=1035 thresh=2070 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 127.488614: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=59% task_weight=98% bdi_bw=50148 base_bw=28 task_bw=8 dirtied=21 period=7004 think=4 pause=8 dd-2583 [000] 127.495073: balance_dirty_state: bdi 8:0: dirty=746 wb=686 unstable=0 bg_thresh=1031 thresh=2063 gap=631 poll_thresh=16 ino=12 dd-2583 [000] 127.495226: balance_dirty_state: bdi 8:0: dirty=759 wb=686 unstable=0 bg_thresh=1032 thresh=2064 gap=619 poll_thresh=17 ino=12 dd-2583 [000] 127.495383: balance_dirty_state: bdi 8:0: dirty=797 wb=686 unstable=0 bg_thresh=1031 thresh=2062 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 127.495550: balance_dirty_state: bdi 8:0: dirty=797 wb=686 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 127.495721: balance_dirty_state: bdi 8:0: dirty=822 wb=686 unstable=0 bg_thresh=1033 thresh=2067 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 127.495900: balance_dirty_state: bdi 8:0: dirty=847 wb=686 unstable=0 bg_thresh=1036 thresh=2072 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 127.496092: balance_dirty_state: bdi 8:0: dirty=872 wb=686 unstable=0 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 127.496097: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=50148 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [002] 127.503062: balance_dirty_state: bdi 8:0: dirty=872 wb=547 unstable=0 bg_thresh=1037 thresh=2074 gap=655 poll_thresh=16 ino=12 dd-2583 [002] 127.503211: balance_dirty_state: bdi 8:0: dirty=897 wb=547 unstable=0 bg_thresh=1039 thresh=2079 gap=635 poll_thresh=17 ino=12 dd-2583 [002] 127.503661: balance_dirty_state: bdi 8:0: dirty=910 wb=547 unstable=0 bg_thresh=1034 thresh=2069 gap=612 poll_thresh=18 ino=12 dd-2583 [002] 127.503832: balance_dirty_state: bdi 8:0: dirty=936 wb=547 unstable=0 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=19 ino=12 dd-2583 [002] 127.504331: balance_dirty_state: bdi 8:0: dirty=949 wb=547 unstable=0 bg_thresh=1075 thresh=2150 gap=654 poll_thresh=20 ino=12 dd-2583 [002] 127.504675: balance_dirty_state: bdi 8:0: dirty=974 wb=547 unstable=0 bg_thresh=1074 thresh=2149 gap=628 poll_thresh=21 ino=12 dd-2583 [002] 127.504859: balance_dirty_state: bdi 8:0: dirty=999 wb=547 unstable=0 bg_thresh=1074 thresh=2148 gap=602 poll_thresh=22 ino=12 dd-2583 [002] 127.505051: balance_dirty_state: bdi 8:0: dirty=1024 wb=547 unstable=0 bg_thresh=1076 thresh=2153 gap=582 poll_thresh=23 ino=12 dd-2583 [002] 127.505254: balance_dirty_state: bdi 8:0: dirty=1049 wb=547 unstable=0 bg_thresh=1076 thresh=2152 gap=556 poll_thresh=24 ino=12 dd-2583 [002] 127.505464: balance_dirty_state: bdi 8:0: dirty=1074 wb=547 unstable=0 bg_thresh=1073 thresh=2146 gap=525 poll_thresh=25 ino=12 dd-2583 [002] 127.505470: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=50148 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 flush-8:0-2554 [006] 127.505574: writeback_single_inode: bdi 8:0: ino=0 state= age=172 wrote=6 to_write=8186 flush-8:0-2554 [006] 127.506773: writeback_single_inode: bdi 8:0: ino=12 state= age=164 wrote=1053 to_write=7133 dd-2583 [002] 127.511198: balance_dirty_state: bdi 8:0: dirty=34 wb=1486 unstable=0 bg_thresh=1067 thresh=2134 gap=614 poll_thresh=19 ino=12 dd-2583 [002] 127.511499: balance_dirty_state: bdi 8:0: dirty=59 wb=1486 unstable=0 bg_thresh=1069 thresh=2139 gap=594 poll_thresh=20 ino=12 dd-2583 [002] 127.511820: balance_dirty_state: bdi 8:0: dirty=59 wb=1486 unstable=0 bg_thresh=1069 thresh=2138 gap=593 poll_thresh=21 ino=12 dd-2583 [002] 127.512148: balance_dirty_state: bdi 8:0: dirty=84 wb=1486 unstable=0 bg_thresh=1068 thresh=2137 gap=567 poll_thresh=22 ino=12 dd-2583 [002] 127.512494: balance_dirty_state: bdi 8:0: dirty=109 wb=1486 unstable=0 bg_thresh=1068 thresh=2136 gap=541 poll_thresh=23 ino=12 dd-2583 [002] 127.512857: balance_dirty_state: bdi 8:0: dirty=134 wb=1486 unstable=0 bg_thresh=1070 thresh=2141 gap=521 poll_thresh=24 ino=12 dd-2583 [002] 127.512865: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=50148 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 127.519224: balance_dirty_state: bdi 8:0: dirty=159 wb=1347 unstable=0 bg_thresh=1064 thresh=2128 gap=622 poll_thresh=18 ino=12 dd-2583 [002] 127.519825: balance_dirty_state: bdi 8:0: dirty=184 wb=1347 unstable=0 bg_thresh=1063 thresh=2127 gap=596 poll_thresh=19 ino=12 dd-2583 [002] 127.520148: balance_dirty_state: bdi 8:0: dirty=184 wb=1347 unstable=0 bg_thresh=1066 thresh=2132 gap=601 poll_thresh=20 ino=12 dd-2583 [002] 127.520467: balance_dirty_state: bdi 8:0: dirty=209 wb=1347 unstable=0 bg_thresh=1065 thresh=2131 gap=575 poll_thresh=21 ino=12 dd-2583 [002] 127.520805: balance_dirty_state: bdi 8:0: dirty=234 wb=1347 unstable=0 bg_thresh=1065 thresh=2130 gap=549 poll_thresh=22 ino=12 dd-2583 [002] 127.521126: balance_dirty_state: bdi 8:0: dirty=259 wb=1283 unstable=0 bg_thresh=1062 thresh=2124 gap=582 poll_thresh=23 ino=12 dd-2583 [002] 127.521338: balance_dirty_state: bdi 8:0: dirty=284 wb=1208 unstable=0 bg_thresh=1064 thresh=2128 gap=636 poll_thresh=24 ino=12 dd-2583 [002] 127.521556: balance_dirty_state: bdi 8:0: dirty=309 wb=1208 unstable=0 bg_thresh=1062 thresh=2124 gap=607 poll_thresh=25 ino=12 dd-2583 [002] 127.521779: balance_dirty_state: bdi 8:0: dirty=334 wb=1208 unstable=0 bg_thresh=1066 thresh=2132 gap=590 poll_thresh=26 ino=12 dd-2583 [002] 127.522014: balance_dirty_state: bdi 8:0: dirty=359 wb=1208 unstable=0 bg_thresh=1065 thresh=2130 gap=563 poll_thresh=27 ino=12 dd-2583 [002] 127.522253: balance_dirty_state: bdi 8:0: dirty=384 wb=1208 unstable=0 bg_thresh=1066 thresh=2133 gap=541 poll_thresh=28 ino=12 dd-2583 [002] 127.522497: balance_dirty_state: bdi 8:0: dirty=409 wb=1208 unstable=0 bg_thresh=1066 thresh=2132 gap=515 poll_thresh=29 ino=12 dd-2583 [002] 127.522502: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=50148 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 127.531408: balance_dirty_state: bdi 8:0: dirty=434 wb=1031 unstable=0 bg_thresh=1067 thresh=2134 gap=669 poll_thresh=22 ino=12 dd-2583 [000] 127.531676: balance_dirty_state: bdi 8:0: dirty=459 wb=1031 unstable=0 bg_thresh=1066 thresh=2133 gap=643 poll_thresh=23 ino=12 dd-2583 [000] 127.531873: balance_dirty_state: bdi 8:0: dirty=484 wb=1031 unstable=0 bg_thresh=1069 thresh=2138 gap=623 poll_thresh=24 ino=12 dd-2583 [000] 127.532083: balance_dirty_state: bdi 8:0: dirty=509 wb=1031 unstable=0 bg_thresh=1068 thresh=2137 gap=597 poll_thresh=25 ino=12 dd-2583 [000] 127.532302: balance_dirty_state: bdi 8:0: dirty=534 wb=1031 unstable=0 bg_thresh=1071 thresh=2142 gap=577 poll_thresh=26 ino=12 dd-2583 [000] 127.532526: balance_dirty_state: bdi 8:0: dirty=559 wb=1031 unstable=0 bg_thresh=1070 thresh=2141 gap=551 poll_thresh=27 ino=12 dd-2583 [000] 127.532761: balance_dirty_state: bdi 8:0: dirty=584 wb=1031 unstable=0 bg_thresh=1070 thresh=2140 gap=525 poll_thresh=28 ino=12 dd-2583 [000] 127.532766: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-47% task_weight=101% bdi_bw=50148 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 127.542979: balance_dirty_state: bdi 8:0: dirty=609 wb=816 unstable=0 bg_thresh=1062 thresh=2124 gap=699 poll_thresh=21 ino=12 dd-2583 [004] 127.543137: balance_dirty_state: bdi 8:0: dirty=634 wb=816 unstable=0 bg_thresh=1064 thresh=2129 gap=679 poll_thresh=22 ino=12 dd-2583 [004] 127.543298: balance_dirty_state: bdi 8:0: dirty=634 wb=816 unstable=0 bg_thresh=1064 thresh=2128 gap=678 poll_thresh=23 ino=12 dd-2583 [004] 127.543615: balance_dirty_state: bdi 8:0: dirty=659 wb=816 unstable=0 bg_thresh=1063 thresh=2127 gap=652 poll_thresh=24 ino=12 dd-2583 [004] 127.543795: balance_dirty_state: bdi 8:0: dirty=684 wb=816 unstable=0 bg_thresh=1063 thresh=2126 gap=626 poll_thresh=25 ino=12 dd-2583 [004] 127.543978: balance_dirty_state: bdi 8:0: dirty=709 wb=816 unstable=0 bg_thresh=1065 thresh=2131 gap=606 poll_thresh=26 ino=12 dd-2583 [004] 127.544172: balance_dirty_state: bdi 8:0: dirty=759 wb=816 unstable=0 bg_thresh=1065 thresh=2130 gap=555 poll_thresh=27 ino=12 dd-2583 [004] 127.544371: balance_dirty_state: bdi 8:0: dirty=784 wb=816 unstable=0 bg_thresh=1064 thresh=2129 gap=529 poll_thresh=28 ino=12 dd-2583 [004] 127.544375: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-59% task_weight=101% bdi_bw=50148 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [002] 127.551079: balance_dirty_state: bdi 8:0: dirty=809 wb=816 unstable=0 bg_thresh=1067 thresh=2134 gap=509 poll_thresh=21 ino=12 dd-2583 [002] 127.551088: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=50148 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [002] 127.559006: balance_dirty_state: bdi 8:0: dirty=822 wb=816 unstable=0 bg_thresh=1063 thresh=2126 gap=488 poll_thresh=16 ino=12 dd-2583 [002] 127.559015: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-104% task_weight=100% bdi_bw=50148 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 127.566770: balance_dirty_state: bdi 8:0: dirty=822 wb=816 unstable=0 bg_thresh=1063 thresh=2126 gap=488 poll_thresh=16 ino=12 dd-2583 [002] 127.566779: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-104% task_weight=100% bdi_bw=50148 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 127.574734: balance_dirty_state: bdi 8:0: dirty=822 wb=816 unstable=0 bg_thresh=1063 thresh=2126 gap=488 poll_thresh=16 ino=12 dd-2583 [002] 127.574746: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-104% task_weight=100% bdi_bw=50148 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 127.582685: balance_dirty_state: bdi 8:0: dirty=822 wb=816 unstable=0 bg_thresh=1063 thresh=2126 gap=488 poll_thresh=16 ino=12 dd-2583 [002] 127.582695: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-104% task_weight=100% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 127.590669: balance_dirty_state: bdi 8:0: dirty=822 wb=574 unstable=0 bg_thresh=1065 thresh=2131 gap=735 poll_thresh=16 ino=12 dd-2583 [002] 127.590690: balance_dirty_state: bdi 8:0: dirty=822 wb=574 unstable=0 bg_thresh=1065 thresh=2131 gap=735 poll_thresh=12 ino=12 dd-2583 [002] 127.590860: balance_dirty_state: bdi 8:0: dirty=847 wb=574 unstable=0 bg_thresh=1066 thresh=2133 gap=712 poll_thresh=13 ino=12 dd-2583 [002] 127.591043: balance_dirty_state: bdi 8:0: dirty=847 wb=574 unstable=0 bg_thresh=1069 thresh=2138 gap=717 poll_thresh=14 ino=12 dd-2583 [002] 127.591239: balance_dirty_state: bdi 8:0: dirty=872 wb=574 unstable=0 bg_thresh=1066 thresh=2132 gap=686 poll_thresh=15 ino=12 dd-2583 [002] 127.591450: balance_dirty_state: bdi 8:0: dirty=897 wb=574 unstable=0 bg_thresh=1068 thresh=2137 gap=666 poll_thresh=16 ino=12 dd-2583 [002] 127.591672: balance_dirty_state: bdi 8:0: dirty=897 wb=574 unstable=0 bg_thresh=1068 thresh=2136 gap=665 poll_thresh=17 ino=12 dd-2583 [002] 127.591906: balance_dirty_state: bdi 8:0: dirty=922 wb=574 unstable=0 bg_thresh=1065 thresh=2130 gap=634 poll_thresh=18 ino=12 dd-2583 [002] 127.592420: balance_dirty_state: bdi 8:0: dirty=947 wb=574 unstable=0 bg_thresh=1067 thresh=2135 gap=614 poll_thresh=19 ino=12 dd-2583 [002] 127.592681: balance_dirty_state: bdi 8:0: dirty=972 wb=574 unstable=0 bg_thresh=1067 thresh=2134 gap=588 poll_thresh=20 ino=12 dd-2583 [002] 127.592957: balance_dirty_state: bdi 8:0: dirty=972 wb=574 unstable=0 bg_thresh=1066 thresh=2133 gap=587 poll_thresh=21 ino=12 dd-2583 [002] 127.593242: balance_dirty_state: bdi 8:0: dirty=997 wb=574 unstable=0 bg_thresh=1069 thresh=2138 gap=567 poll_thresh=22 ino=12 dd-2583 [002] 127.593543: balance_dirty_state: bdi 8:0: dirty=1022 wb=574 unstable=0 bg_thresh=1068 thresh=2137 gap=541 poll_thresh=23 ino=12 dd-2583 [002] 127.593850: balance_dirty_state: bdi 8:0: dirty=1047 wb=574 unstable=0 bg_thresh=1068 thresh=2136 gap=515 poll_thresh=24 ino=12 dd-2583 [002] 127.593858: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 127.598813: balance_dirty_state: bdi 8:0: dirty=1065 wb=438 unstable=0 bg_thresh=1061 thresh=2123 gap=620 poll_thresh=18 ino=12 flush-8:0-2554 [006] 127.598923: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=96 wrote=5 to_write=8187 dd-2583 [002] 127.599041: balance_dirty_state: bdi 8:0: dirty=1040 wb=513 unstable=0 bg_thresh=1058 thresh=2117 gap=564 poll_thresh=19 ino=12 dd-2583 [002] 127.599270: balance_dirty_state: bdi 8:0: dirty=915 wb=663 unstable=0 bg_thresh=1058 thresh=2116 gap=538 poll_thresh=20 ino=12 dd-2583 [002] 127.599517: balance_dirty_state: bdi 8:0: dirty=777 wb=801 unstable=0 bg_thresh=1051 thresh=2103 gap=525 poll_thresh=21 ino=12 dd-2583 [002] 127.599519: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [006] 127.600271: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=88 wrote=1120 to_write=7067 dd-2583 [002] 127.606637: balance_dirty_state: bdi 8:0: dirty=19 wb=1456 unstable=0 bg_thresh=1056 thresh=2113 gap=638 poll_thresh=16 ino=12 dd-2583 [002] 127.606766: balance_dirty_state: bdi 8:0: dirty=44 wb=1456 unstable=0 bg_thresh=1056 thresh=2112 gap=612 poll_thresh=17 ino=12 dd-2583 [002] 127.606904: balance_dirty_state: bdi 8:0: dirty=69 wb=1456 unstable=0 bg_thresh=1058 thresh=2117 gap=592 poll_thresh=18 ino=12 dd-2583 [002] 127.607199: balance_dirty_state: bdi 8:0: dirty=69 wb=1456 unstable=0 bg_thresh=1058 thresh=2116 gap=591 poll_thresh=19 ino=12 dd-2583 [002] 127.607361: balance_dirty_state: bdi 8:0: dirty=94 wb=1456 unstable=0 bg_thresh=1055 thresh=2110 gap=560 poll_thresh=20 ino=12 dd-2583 [002] 127.607518: balance_dirty_state: bdi 8:0: dirty=119 wb=1456 unstable=0 bg_thresh=1057 thresh=2115 gap=540 poll_thresh=21 ino=12 dd-2583 [002] 127.607683: balance_dirty_state: bdi 8:0: dirty=144 wb=1456 unstable=0 bg_thresh=1057 thresh=2114 gap=514 poll_thresh=22 ino=12 dd-2583 [002] 127.607688: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-30% task_weight=100% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [002] 127.614658: balance_dirty_state: bdi 8:0: dirty=148 wb=1267 unstable=0 bg_thresh=1047 thresh=2095 gap=680 poll_thresh=16 ino=12 dd-2583 [002] 127.614788: balance_dirty_state: bdi 8:0: dirty=173 wb=1267 unstable=0 bg_thresh=1047 thresh=2094 gap=654 poll_thresh=17 ino=12 dd-2583 [002] 127.614926: balance_dirty_state: bdi 8:0: dirty=198 wb=1267 unstable=0 bg_thresh=1044 thresh=2088 gap=623 poll_thresh=18 ino=12 dd-2583 [002] 127.615073: balance_dirty_state: bdi 8:0: dirty=223 wb=1267 unstable=0 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=19 ino=12 dd-2583 [002] 127.615223: balance_dirty_state: bdi 8:0: dirty=223 wb=1267 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=20 ino=12 dd-2583 [002] 127.615379: balance_dirty_state: bdi 8:0: dirty=248 wb=1267 unstable=0 bg_thresh=1043 thresh=2086 gap=571 poll_thresh=21 ino=12 dd-2583 [002] 127.615559: balance_dirty_state: bdi 8:0: dirty=274 wb=1267 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=22 ino=12 dd-2583 [002] 127.615749: balance_dirty_state: bdi 8:0: dirty=300 wb=1267 unstable=0 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=23 ino=12 dd-2583 [002] 127.615948: balance_dirty_state: bdi 8:0: dirty=313 wb=1267 unstable=0 bg_thresh=1044 thresh=2089 gap=509 poll_thresh=24 ino=12 dd-2583 [002] 127.615952: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 127.628048: balance_dirty_state: bdi 8:0: dirty=358 wb=1113 unstable=0 bg_thresh=1039 thresh=2079 gap=608 poll_thresh=18 ino=12 dd-2583 [005] 127.628332: balance_dirty_state: bdi 8:0: dirty=358 wb=1113 unstable=0 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=19 ino=12 dd-2583 [005] 127.628635: balance_dirty_state: bdi 8:0: dirty=383 wb=1113 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=20 ino=12 dd-2583 [005] 127.628956: balance_dirty_state: bdi 8:0: dirty=408 wb=1113 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=21 ino=12 dd-2583 [005] 127.629286: balance_dirty_state: bdi 8:0: dirty=433 wb=1113 unstable=0 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=22 ino=12 dd-2583 [005] 127.629642: balance_dirty_state: bdi 8:0: dirty=458 wb=1113 unstable=0 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=23 ino=12 dd-2583 [005] 127.629651: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2583 [007] 127.634770: balance_dirty_state: bdi 8:0: dirty=477 wb=963 unstable=0 bg_thresh=1037 thresh=2075 gap=635 poll_thresh=17 ino=12 dd-2583 [007] 127.635040: balance_dirty_state: bdi 8:0: dirty=477 wb=963 unstable=0 bg_thresh=1037 thresh=2074 gap=634 poll_thresh=18 ino=12 dd-2583 [007] 127.635328: balance_dirty_state: bdi 8:0: dirty=502 wb=963 unstable=0 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=19 ino=12 dd-2583 [007] 127.635634: balance_dirty_state: bdi 8:0: dirty=527 wb=963 unstable=0 bg_thresh=1039 thresh=2078 gap=588 poll_thresh=20 ino=12 dd-2583 [007] 127.635949: balance_dirty_state: bdi 8:0: dirty=552 wb=963 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=21 ino=12 dd-2583 [007] 127.636280: balance_dirty_state: bdi 8:0: dirty=577 wb=963 unstable=0 bg_thresh=1038 thresh=2077 gap=537 poll_thresh=22 ino=12 dd-2583 [007] 127.636962: balance_dirty_state: bdi 8:0: dirty=590 wb=963 unstable=0 bg_thresh=1037 thresh=2075 gap=522 poll_thresh=23 ino=12 dd-2583 [007] 127.637354: balance_dirty_state: bdi 8:0: dirty=616 wb=963 unstable=0 bg_thresh=1037 thresh=2074 gap=495 poll_thresh=24 ino=12 dd-2583 [007] 127.637362: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [007] 127.642785: balance_dirty_state: bdi 8:0: dirty=634 wb=826 unstable=0 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=18 ino=12 dd-2583 [007] 127.643073: balance_dirty_state: bdi 8:0: dirty=634 wb=826 unstable=0 bg_thresh=1036 thresh=2072 gap=612 poll_thresh=19 ino=12 dd-2583 [007] 127.643371: balance_dirty_state: bdi 8:0: dirty=659 wb=826 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=20 ino=12 dd-2583 [007] 127.643694: balance_dirty_state: bdi 8:0: dirty=684 wb=826 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=21 ino=12 dd-2583 [007] 127.644056: balance_dirty_state: bdi 8:0: dirty=710 wb=826 unstable=0 bg_thresh=1037 thresh=2074 gap=538 poll_thresh=22 ino=12 dd-2583 [007] 127.644431: balance_dirty_state: bdi 8:0: dirty=736 wb=826 unstable=0 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=23 ino=12 dd-2583 [007] 127.644439: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=49544 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [007] 127.650874: balance_dirty_state: bdi 8:0: dirty=736 wb=701 unstable=0 bg_thresh=1069 thresh=2138 gap=701 poll_thresh=17 ino=12 dd-2583 [007] 127.651007: balance_dirty_state: bdi 8:0: dirty=761 wb=701 unstable=0 bg_thresh=1071 thresh=2143 gap=681 poll_thresh=18 ino=12 dd-2583 [007] 127.651150: balance_dirty_state: bdi 8:0: dirty=786 wb=701 unstable=0 bg_thresh=1071 thresh=2142 gap=655 poll_thresh=19 ino=12 dd-2583 [007] 127.651300: balance_dirty_state: bdi 8:0: dirty=811 wb=701 unstable=0 bg_thresh=1073 thresh=2147 gap=635 poll_thresh=20 ino=12 dd-2583 [007] 127.651457: balance_dirty_state: bdi 8:0: dirty=836 wb=701 unstable=0 bg_thresh=1070 thresh=2141 gap=604 poll_thresh=21 ino=12 dd-2583 [007] 127.651774: balance_dirty_state: bdi 8:0: dirty=836 wb=701 unstable=0 bg_thresh=1070 thresh=2140 gap=603 poll_thresh=22 ino=12 dd-2583 [007] 127.651949: balance_dirty_state: bdi 8:0: dirty=861 wb=701 unstable=0 bg_thresh=1069 thresh=2139 gap=577 poll_thresh=23 ino=12 dd-2583 [007] 127.652125: balance_dirty_state: bdi 8:0: dirty=886 wb=701 unstable=0 bg_thresh=1072 thresh=2144 gap=557 poll_thresh=24 ino=12 dd-2583 [007] 127.652313: balance_dirty_state: bdi 8:0: dirty=911 wb=701 unstable=0 bg_thresh=1071 thresh=2143 gap=531 poll_thresh=25 ino=12 dd-2583 [007] 127.652318: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1360 avg_dirty=1363 bdi_gap=71% task_gap=39% task_weight=100% bdi_bw=49544 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [007] 127.658626: balance_dirty_state: bdi 8:0: dirty=936 wb=576 unstable=0 bg_thresh=1070 thresh=2140 gap=628 poll_thresh=19 ino=12 dd-2583 [007] 127.658784: balance_dirty_state: bdi 8:0: dirty=961 wb=576 unstable=0 bg_thresh=1067 thresh=2134 gap=597 poll_thresh=20 ino=12 dd-2583 [007] 127.658947: balance_dirty_state: bdi 8:0: dirty=986 wb=576 unstable=0 bg_thresh=1063 thresh=2126 gap=564 poll_thresh=21 ino=12 dd-2583 [007] 127.659135: balance_dirty_state: bdi 8:0: dirty=999 wb=576 unstable=0 bg_thresh=1058 thresh=2116 gap=541 poll_thresh=22 ino=12 dd-2583 [007] 127.659332: balance_dirty_state: bdi 8:0: dirty=1025 wb=576 unstable=0 bg_thresh=1059 thresh=2118 gap=517 poll_thresh=23 ino=12 dd-2583 [007] 127.659336: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1360 avg_dirty=1363 bdi_gap=58% task_gap=15% task_weight=98% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [007] 127.666545: balance_dirty_state: bdi 8:0: dirty=1050 wb=576 unstable=0 bg_thresh=1066 thresh=2132 gap=506 poll_thresh=17 ino=12 dd-2583 [007] 127.666549: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1360 avg_dirty=1363 bdi_gap=65% task_gap=28% task_weight=99% bdi_bw=49544 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [007] 127.674492: balance_dirty_state: bdi 8:0: dirty=1050 wb=576 unstable=0 bg_thresh=1063 thresh=2126 gap=500 poll_thresh=13 ino=12 dd-2583 [007] 127.674496: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1360 avg_dirty=1363 bdi_gap=62% task_gap=22% task_weight=100% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [007] 127.682490: balance_dirty_state: bdi 8:0: dirty=1075 wb=576 unstable=0 bg_thresh=1062 thresh=2124 gap=473 poll_thresh=10 ino=12 dd-2583 [007] 127.682496: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-20% task_weight=100% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 flush-8:0-2554 [006] 127.682599: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=180 wrote=5 to_write=8187 flush-8:0-2554 [006] 127.683612: writeback_single_inode: bdi 8:0: ino=12 state= age=172 wrote=1056 to_write=7131 dd-2583 [007] 127.690488: balance_dirty_state: bdi 8:0: dirty=30 wb=1621 unstable=0 bg_thresh=1064 thresh=2129 gap=478 poll_thresh=7 ino=12 dd-2583 [007] 127.690493: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=49940 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [007] 127.698395: balance_dirty_state: bdi 8:0: dirty=30 wb=1621 unstable=0 bg_thresh=1064 thresh=2129 gap=478 poll_thresh=7 ino=12 dd-2583 [007] 127.698400: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=49940 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [007] 127.706330: balance_dirty_state: bdi 8:0: dirty=30 wb=1496 unstable=0 bg_thresh=1057 thresh=2114 gap=588 poll_thresh=7 ino=12 dd-2583 [007] 127.706355: balance_dirty_state: bdi 8:0: dirty=30 wb=1496 unstable=0 bg_thresh=1057 thresh=2114 gap=588 poll_thresh=5 ino=12 dd-2583 [007] 127.706413: balance_dirty_state: bdi 8:0: dirty=30 wb=1496 unstable=0 bg_thresh=1057 thresh=2114 gap=588 poll_thresh=6 ino=12 dd-2583 [007] 127.706486: balance_dirty_state: bdi 8:0: dirty=55 wb=1496 unstable=0 bg_thresh=1054 thresh=2108 gap=557 poll_thresh=7 ino=12 dd-2583 [007] 127.706762: balance_dirty_state: bdi 8:0: dirty=55 wb=1496 unstable=0 bg_thresh=1054 thresh=2108 gap=557 poll_thresh=8 ino=12 dd-2583 [007] 127.706851: balance_dirty_state: bdi 8:0: dirty=55 wb=1496 unstable=0 bg_thresh=1056 thresh=2113 gap=562 poll_thresh=9 ino=12 dd-2583 [007] 127.706957: balance_dirty_state: bdi 8:0: dirty=80 wb=1496 unstable=0 bg_thresh=1056 thresh=2113 gap=537 poll_thresh=10 ino=12 dd-2583 [007] 127.707065: balance_dirty_state: bdi 8:0: dirty=80 wb=1496 unstable=0 bg_thresh=1056 thresh=2112 gap=536 poll_thresh=11 ino=12 dd-2583 [007] 127.707182: balance_dirty_state: bdi 8:0: dirty=105 wb=1496 unstable=0 bg_thresh=1056 thresh=2112 gap=511 poll_thresh=12 ino=12 dd-2583 [007] 127.707187: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1360 avg_dirty=1370 bdi_gap=55% task_gap=0% task_weight=100% bdi_bw=49940 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [007] 127.714361: balance_dirty_state: bdi 8:0: dirty=105 wb=1371 unstable=0 bg_thresh=1051 thresh=2103 gap=627 poll_thresh=9 ino=12 dd-2583 [007] 127.714456: balance_dirty_state: bdi 8:0: dirty=105 wb=1371 unstable=0 bg_thresh=1054 thresh=2108 gap=632 poll_thresh=10 ino=12 dd-2583 [007] 127.714562: balance_dirty_state: bdi 8:0: dirty=130 wb=1371 unstable=0 bg_thresh=1056 thresh=2113 gap=612 poll_thresh=11 ino=12 dd-2583 [007] 127.714677: balance_dirty_state: bdi 8:0: dirty=130 wb=1371 unstable=0 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=12 ino=12 dd-2583 [007] 127.714800: balance_dirty_state: bdi 8:0: dirty=155 wb=1371 unstable=0 bg_thresh=1053 thresh=2107 gap=581 poll_thresh=13 ino=12 dd-2583 [007] 127.714936: balance_dirty_state: bdi 8:0: dirty=155 wb=1371 unstable=0 bg_thresh=1053 thresh=2106 gap=580 poll_thresh=14 ino=12 dd-2583 [007] 127.715082: balance_dirty_state: bdi 8:0: dirty=180 wb=1371 unstable=0 bg_thresh=1055 thresh=2111 gap=560 poll_thresh=15 ino=12 dd-2583 [007] 127.715236: balance_dirty_state: bdi 8:0: dirty=205 wb=1371 unstable=0 bg_thresh=1052 thresh=2105 gap=529 poll_thresh=16 ino=12 dd-2583 [007] 127.715399: balance_dirty_state: bdi 8:0: dirty=205 wb=1371 unstable=0 bg_thresh=1055 thresh=2110 gap=534 poll_thresh=17 ino=12 dd-2583 [007] 127.715572: balance_dirty_state: bdi 8:0: dirty=230 wb=1371 unstable=0 bg_thresh=1054 thresh=2109 gap=508 poll_thresh=18 ino=12 dd-2583 [007] 127.715578: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=49940 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [007] 127.722412: balance_dirty_state: bdi 8:0: dirty=255 wb=1233 unstable=0 bg_thresh=1055 thresh=2110 gap=622 poll_thresh=13 ino=12 dd-2583 [007] 127.722516: balance_dirty_state: bdi 8:0: dirty=255 wb=1233 unstable=0 bg_thresh=1054 thresh=2109 gap=621 poll_thresh=14 ino=12 dd-2583 [007] 127.722627: balance_dirty_state: bdi 8:0: dirty=280 wb=1233 unstable=0 bg_thresh=1054 thresh=2109 gap=596 poll_thresh=15 ino=12 dd-2583 [007] 127.722747: balance_dirty_state: bdi 8:0: dirty=280 wb=1233 unstable=0 bg_thresh=1054 thresh=2108 gap=595 poll_thresh=16 ino=12 dd-2583 [007] 127.722874: balance_dirty_state: bdi 8:0: dirty=305 wb=1233 unstable=0 bg_thresh=1056 thresh=2113 gap=575 poll_thresh=17 ino=12 dd-2583 [007] 127.723159: balance_dirty_state: bdi 8:0: dirty=330 wb=1233 unstable=0 bg_thresh=1053 thresh=2107 gap=544 poll_thresh=18 ino=12 dd-2583 [007] 127.723302: balance_dirty_state: bdi 8:0: dirty=355 wb=1233 unstable=0 bg_thresh=1056 thresh=2112 gap=524 poll_thresh=19 ino=12 dd-2583 [007] 127.723306: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1320 avg_dirty=1370 bdi_gap=77% task_gap=0% task_weight=100% bdi_bw=49940 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [007] 127.730388: balance_dirty_state: bdi 8:0: dirty=355 wb=1058 unstable=0 bg_thresh=1050 thresh=2101 gap=688 poll_thresh=14 ino=12 dd-2583 [007] 127.730503: balance_dirty_state: bdi 8:0: dirty=380 wb=1058 unstable=0 bg_thresh=1050 thresh=2101 gap=663 poll_thresh=15 ino=12 dd-2583 [007] 127.730625: balance_dirty_state: bdi 8:0: dirty=380 wb=1058 unstable=0 bg_thresh=1050 thresh=2100 gap=662 poll_thresh=16 ino=12 dd-2583 [007] 127.730757: balance_dirty_state: bdi 8:0: dirty=405 wb=1058 unstable=0 bg_thresh=1049 thresh=2099 gap=636 poll_thresh=17 ino=12 dd-2583 [007] 127.730892: balance_dirty_state: bdi 8:0: dirty=430 wb=1058 unstable=0 bg_thresh=1049 thresh=2099 gap=611 poll_thresh=18 ino=12 dd-2583 [007] 127.731034: balance_dirty_state: bdi 8:0: dirty=430 wb=1058 unstable=0 bg_thresh=1052 thresh=2104 gap=616 poll_thresh=19 ino=12 dd-2583 [007] 127.731190: balance_dirty_state: bdi 8:0: dirty=455 wb=1033 unstable=0 bg_thresh=1054 thresh=2109 gap=621 poll_thresh=20 ino=12 dd-2583 [007] 127.731354: balance_dirty_state: bdi 8:0: dirty=480 wb=983 unstable=0 bg_thresh=1050 thresh=2101 gap=638 poll_thresh=21 ino=12 dd-2583 [007] 127.731526: balance_dirty_state: bdi 8:0: dirty=505 wb=983 unstable=0 bg_thresh=1052 thresh=2104 gap=616 poll_thresh=22 ino=12 dd-2583 [007] 127.731706: balance_dirty_state: bdi 8:0: dirty=530 wb=983 unstable=0 bg_thresh=1048 thresh=2097 gap=584 poll_thresh=23 ino=12 dd-2583 [007] 127.731896: balance_dirty_state: bdi 8:0: dirty=555 wb=983 unstable=0 bg_thresh=1043 thresh=2087 gap=549 poll_thresh=24 ino=12 dd-2583 [007] 127.732244: balance_dirty_state: bdi 8:0: dirty=580 wb=983 unstable=0 bg_thresh=1044 thresh=2088 gap=525 poll_thresh=25 ino=12 dd-2583 [007] 127.732446: balance_dirty_state: bdi 8:0: dirty=605 wb=983 unstable=0 bg_thresh=1046 thresh=2092 gap=504 poll_thresh=26 ino=12 dd-2583 [007] 127.732450: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=49940 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [007] 127.738359: balance_dirty_state: bdi 8:0: dirty=630 wb=983 unstable=0 bg_thresh=1037 thresh=2075 gap=462 poll_thresh=19 ino=12 dd-2583 [007] 127.738364: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=49940 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 127.746344: balance_dirty_state: bdi 8:0: dirty=630 wb=808 unstable=0 bg_thresh=1034 thresh=2068 gap=630 poll_thresh=14 ino=12 dd-2583 [004] 127.746452: balance_dirty_state: bdi 8:0: dirty=655 wb=808 unstable=0 bg_thresh=1036 thresh=2073 gap=610 poll_thresh=15 ino=12 dd-2583 [004] 127.746587: balance_dirty_state: bdi 8:0: dirty=680 wb=808 unstable=0 bg_thresh=1036 thresh=2073 gap=585 poll_thresh=16 ino=12 dd-2583 [004] 127.746735: balance_dirty_state: bdi 8:0: dirty=680 wb=808 unstable=0 bg_thresh=1039 thresh=2078 gap=590 poll_thresh=17 ino=12 dd-2583 [004] 127.746864: balance_dirty_state: bdi 8:0: dirty=705 wb=808 unstable=0 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 127.747003: balance_dirty_state: bdi 8:0: dirty=730 wb=808 unstable=0 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=19 ino=12 dd-2583 [004] 127.747143: balance_dirty_state: bdi 8:0: dirty=755 wb=808 unstable=0 bg_thresh=1041 thresh=2082 gap=519 poll_thresh=20 ino=12 dd-2583 [004] 127.747148: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=70% task_weight=98% bdi_bw=49940 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2583 [006] 127.754298: balance_dirty_state: bdi 8:0: dirty=755 wb=668 unstable=0 bg_thresh=1037 thresh=2075 gap=652 poll_thresh=15 ino=12 dd-2583 [006] 127.754451: balance_dirty_state: bdi 8:0: dirty=780 wb=668 unstable=0 bg_thresh=1040 thresh=2080 gap=632 poll_thresh=16 ino=12 dd-2583 [006] 127.754611: balance_dirty_state: bdi 8:0: dirty=780 wb=668 unstable=0 bg_thresh=1042 thresh=2085 gap=637 poll_thresh=17 ino=12 dd-2583 [006] 127.754783: balance_dirty_state: bdi 8:0: dirty=805 wb=668 unstable=0 bg_thresh=1042 thresh=2085 gap=612 poll_thresh=18 ino=12 dd-2583 [006] 127.755171: balance_dirty_state: bdi 8:0: dirty=830 wb=530 unstable=0 bg_thresh=1039 thresh=2078 gap=718 poll_thresh=19 ino=12 dd-2583 [006] 127.755364: balance_dirty_state: bdi 8:0: dirty=855 wb=530 unstable=0 bg_thresh=1038 thresh=2077 gap=692 poll_thresh=20 ino=12 dd-2583 [006] 127.755563: balance_dirty_state: bdi 8:0: dirty=855 wb=530 unstable=0 bg_thresh=1041 thresh=2082 gap=697 poll_thresh=21 ino=12 dd-2583 [006] 127.755776: balance_dirty_state: bdi 8:0: dirty=880 wb=530 unstable=0 bg_thresh=1038 thresh=2076 gap=666 poll_thresh=22 ino=12 dd-2583 [006] 127.755997: balance_dirty_state: bdi 8:0: dirty=905 wb=530 unstable=0 bg_thresh=1040 thresh=2080 gap=645 poll_thresh=23 ino=12 dd-2583 [006] 127.756229: balance_dirty_state: bdi 8:0: dirty=930 wb=530 unstable=0 bg_thresh=1037 thresh=2074 gap=614 poll_thresh=24 ino=12 dd-2583 [006] 127.756478: balance_dirty_state: bdi 8:0: dirty=955 wb=530 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=25 ino=12 dd-2583 [006] 127.756729: balance_dirty_state: bdi 8:0: dirty=980 wb=530 unstable=0 bg_thresh=1039 thresh=2078 gap=568 poll_thresh=26 ino=12 dd-2583 [006] 127.756996: balance_dirty_state: bdi 8:0: dirty=1005 wb=530 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=27 ino=12 dd-2583 [006] 127.757268: balance_dirty_state: bdi 8:0: dirty=1030 wb=530 unstable=0 bg_thresh=1040 thresh=2081 gap=521 poll_thresh=28 ino=12 dd-2583 [006] 127.757553: balance_dirty_state: bdi 8:0: dirty=1080 wb=530 unstable=0 bg_thresh=1040 thresh=2080 gap=470 poll_thresh=29 ino=12 dd-2583 [006] 127.757559: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=24% task_weight=99% bdi_bw=49940 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 flush-8:0-2554 [002] 127.757686: writeback_single_inode: bdi 8:0: ino=0 state= age=252 wrote=6 to_write=8186 flush-8:0-2554 [002] 127.759023: writeback_single_inode: bdi 8:0: ino=12 state= age=68 wrote=1046 to_write=7140 dd-2583 [006] 127.762685: balance_dirty_state: bdi 8:0: dirty=55 wb=1466 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=22 ino=12 dd-2583 [006] 127.762916: balance_dirty_state: bdi 8:0: dirty=80 wb=1466 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=23 ino=12 dd-2583 [006] 127.763157: balance_dirty_state: bdi 8:0: dirty=105 wb=1466 unstable=0 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=24 ino=12 dd-2583 [006] 127.763163: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=49940 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 127.770250: balance_dirty_state: bdi 8:0: dirty=105 wb=1327 unstable=0 bg_thresh=1038 thresh=2076 gap=644 poll_thresh=18 ino=12 dd-2583 [006] 127.770391: balance_dirty_state: bdi 8:0: dirty=130 wb=1327 unstable=0 bg_thresh=1040 thresh=2081 gap=624 poll_thresh=19 ino=12 dd-2583 [006] 127.770532: balance_dirty_state: bdi 8:0: dirty=155 wb=1327 unstable=0 bg_thresh=1043 thresh=2086 gap=604 poll_thresh=20 ino=12 dd-2583 [006] 127.770680: balance_dirty_state: bdi 8:0: dirty=180 wb=1327 unstable=0 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=21 ino=12 dd-2583 [006] 127.770832: balance_dirty_state: bdi 8:0: dirty=205 wb=1327 unstable=0 bg_thresh=1039 thresh=2079 gap=547 poll_thresh=22 ino=12 dd-2583 [006] 127.770995: balance_dirty_state: bdi 8:0: dirty=205 wb=1327 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=23 ino=12 dd-2583 [006] 127.771163: balance_dirty_state: bdi 8:0: dirty=230 wb=1327 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=24 ino=12 dd-2583 [006] 127.771345: balance_dirty_state: bdi 8:0: dirty=255 wb=1327 unstable=0 bg_thresh=1041 thresh=2082 gap=500 poll_thresh=25 ino=12 dd-2583 [006] 127.771349: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=49940 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 127.778239: balance_dirty_state: bdi 8:0: dirty=280 wb=1202 unstable=0 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 127.778560: balance_dirty_state: bdi 8:0: dirty=280 wb=1202 unstable=0 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=20 ino=12 dd-2583 [000] 127.778723: balance_dirty_state: bdi 8:0: dirty=305 wb=1202 unstable=0 bg_thresh=1047 thresh=2094 gap=587 poll_thresh=21 ino=12 dd-2583 [000] 127.778896: balance_dirty_state: bdi 8:0: dirty=330 wb=1202 unstable=0 bg_thresh=1049 thresh=2099 gap=567 poll_thresh=22 ino=12 dd-2583 [000] 127.779076: balance_dirty_state: bdi 8:0: dirty=355 wb=1202 unstable=0 bg_thresh=1049 thresh=2098 gap=541 poll_thresh=23 ino=12 dd-2583 [000] 127.779265: balance_dirty_state: bdi 8:0: dirty=380 wb=1202 unstable=0 bg_thresh=1048 thresh=2097 gap=515 poll_thresh=24 ino=12 dd-2583 [000] 127.779270: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=41% task_weight=98% bdi_bw=49940 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [000] 127.786212: balance_dirty_state: bdi 8:0: dirty=405 wb=1202 unstable=0 bg_thresh=1048 thresh=2097 gap=490 poll_thresh=18 ino=12 dd-2583 [000] 127.786217: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=98% bdi_bw=49940 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 127.794098: balance_dirty_state: bdi 8:0: dirty=405 wb=1202 unstable=0 bg_thresh=1048 thresh=2096 gap=489 poll_thresh=13 ino=12 dd-2583 [000] 127.794103: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-3% task_weight=99% bdi_bw=50648 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 127.802171: balance_dirty_state: bdi 8:0: dirty=405 wb=1202 unstable=0 bg_thresh=1047 thresh=2095 gap=488 poll_thresh=10 ino=12 dd-2583 [004] 127.802180: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=50648 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 127.810066: balance_dirty_state: bdi 8:0: dirty=405 wb=1202 unstable=0 bg_thresh=1047 thresh=2095 gap=488 poll_thresh=7 ino=12 dd-2583 [004] 127.810075: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=50648 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 127.817993: balance_dirty_state: bdi 8:0: dirty=405 wb=1088 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=5 ino=12 dd-2583 [004] 127.818084: balance_dirty_state: bdi 8:0: dirty=430 wb=1088 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=6 ino=12 dd-2583 [004] 127.818192: balance_dirty_state: bdi 8:0: dirty=430 wb=1088 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=7 ino=12 dd-2583 [004] 127.818323: balance_dirty_state: bdi 8:0: dirty=430 wb=1063 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=8 ino=12 dd-2583 [004] 127.818510: balance_dirty_state: bdi 8:0: dirty=455 wb=1038 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=9 ino=12 dd-2583 [004] 127.818698: balance_dirty_state: bdi 8:0: dirty=455 wb=1038 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=10 ino=12 dd-2583 [004] 127.818875: balance_dirty_state: bdi 8:0: dirty=455 wb=1038 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=11 ino=12 dd-2583 [004] 127.819055: balance_dirty_state: bdi 8:0: dirty=480 wb=1038 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=12 ino=12 dd-2583 [004] 127.819251: balance_dirty_state: bdi 8:0: dirty=480 wb=1038 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=13 ino=12 dd-2583 [004] 127.819461: balance_dirty_state: bdi 8:0: dirty=505 wb=1038 unstable=0 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=14 ino=12 dd-2583 [004] 127.819993: balance_dirty_state: bdi 8:0: dirty=530 wb=1038 unstable=0 bg_thresh=1037 thresh=2075 gap=507 poll_thresh=15 ino=12 dd-2583 [004] 127.820002: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=99% bdi_bw=50648 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 127.825977: balance_dirty_state: bdi 8:0: dirty=530 wb=988 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=11 ino=12 dd-2583 [004] 127.826063: balance_dirty_state: bdi 8:0: dirty=555 wb=988 unstable=0 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=12 ino=12 dd-2583 [004] 127.826156: balance_dirty_state: bdi 8:0: dirty=555 wb=988 unstable=0 bg_thresh=1041 thresh=2082 gap=539 poll_thresh=13 ino=12 dd-2583 [004] 127.826255: balance_dirty_state: bdi 8:0: dirty=580 wb=988 unstable=0 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=14 ino=12 dd-2583 [004] 127.826259: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=98% bdi_bw=50648 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [004] 127.833935: balance_dirty_state: bdi 8:0: dirty=580 wb=863 unstable=0 bg_thresh=1040 thresh=2081 gap=638 poll_thresh=10 ino=12 dd-2583 [004] 127.834015: balance_dirty_state: bdi 8:0: dirty=580 wb=863 unstable=0 bg_thresh=1040 thresh=2081 gap=638 poll_thresh=11 ino=12 dd-2583 [004] 127.834100: balance_dirty_state: bdi 8:0: dirty=605 wb=863 unstable=0 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=12 ino=12 dd-2583 [004] 127.834192: balance_dirty_state: bdi 8:0: dirty=605 wb=863 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=13 ino=12 dd-2583 [004] 127.834291: balance_dirty_state: bdi 8:0: dirty=630 wb=863 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=14 ino=12 dd-2583 [004] 127.834396: balance_dirty_state: bdi 8:0: dirty=655 wb=863 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=15 ino=12 dd-2583 [004] 127.834511: balance_dirty_state: bdi 8:0: dirty=655 wb=863 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=16 ino=12 dd-2583 [004] 127.834630: balance_dirty_state: bdi 8:0: dirty=680 wb=863 unstable=0 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=17 ino=12 dd-2583 [004] 127.834759: balance_dirty_state: bdi 8:0: dirty=705 wb=863 unstable=0 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=18 ino=12 dd-2583 [004] 127.834763: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=26% task_weight=98% bdi_bw=50648 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [004] 127.842011: balance_dirty_state: bdi 8:0: dirty=705 wb=738 unstable=0 bg_thresh=1042 thresh=2084 gap=641 poll_thresh=13 ino=12 dd-2583 [004] 127.842112: balance_dirty_state: bdi 8:0: dirty=730 wb=738 unstable=0 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=14 ino=12 dd-2583 [004] 127.842218: balance_dirty_state: bdi 8:0: dirty=730 wb=738 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=15 ino=12 dd-2583 [004] 127.842330: balance_dirty_state: bdi 8:0: dirty=755 wb=738 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=16 ino=12 dd-2583 [004] 127.842596: balance_dirty_state: bdi 8:0: dirty=780 wb=738 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=17 ino=12 dd-2583 [004] 127.842778: balance_dirty_state: bdi 8:0: dirty=780 wb=638 unstable=0 bg_thresh=1040 thresh=2081 gap=663 poll_thresh=18 ino=12 dd-2583 [004] 127.842986: balance_dirty_state: bdi 8:0: dirty=805 wb=613 unstable=0 bg_thresh=1042 thresh=2085 gap=667 poll_thresh=19 ino=12 dd-2583 [004] 127.843201: balance_dirty_state: bdi 8:0: dirty=830 wb=613 unstable=0 bg_thresh=1041 thresh=2083 gap=640 poll_thresh=20 ino=12 dd-2583 [004] 127.843407: balance_dirty_state: bdi 8:0: dirty=855 wb=613 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=21 ino=12 dd-2583 [004] 127.843560: balance_dirty_state: bdi 8:0: dirty=880 wb=613 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=22 ino=12 dd-2583 [004] 127.843721: balance_dirty_state: bdi 8:0: dirty=905 wb=613 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=23 ino=12 dd-2583 [004] 127.843890: balance_dirty_state: bdi 8:0: dirty=930 wb=613 unstable=0 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=24 ino=12 dd-2583 [004] 127.844064: balance_dirty_state: bdi 8:0: dirty=955 wb=613 unstable=0 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=25 ino=12 dd-2583 [004] 127.844069: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=50648 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 127.850088: balance_dirty_state: bdi 8:0: dirty=980 wb=613 unstable=0 bg_thresh=1041 thresh=2082 gap=489 poll_thresh=19 ino=12 dd-2583 [000] 127.850094: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=50648 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 127.859173: balance_dirty_state: bdi 8:0: dirty=1005 wb=363 unstable=0 bg_thresh=1046 thresh=2093 gap=725 poll_thresh=14 ino=12 dd-2583 [000] 127.859280: balance_dirty_state: bdi 8:0: dirty=1005 wb=363 unstable=0 bg_thresh=1049 thresh=2098 gap=730 poll_thresh=15 ino=12 dd-2583 [000] 127.859457: balance_dirty_state: bdi 8:0: dirty=1030 wb=363 unstable=0 bg_thresh=1046 thresh=2092 gap=699 poll_thresh=16 ino=12 dd-2583 [000] 127.859867: balance_dirty_state: bdi 8:0: dirty=1030 wb=363 unstable=0 bg_thresh=1048 thresh=2097 gap=704 poll_thresh=17 ino=12 dd-2583 [000] 127.860029: balance_dirty_state: bdi 8:0: dirty=1055 wb=363 unstable=0 bg_thresh=1048 thresh=2096 gap=678 poll_thresh=18 ino=12 flush-8:0-2554 [002] 127.860174: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=100 wrote=7 to_write=8185 dd-2583 [000] 127.860222: balance_dirty_state: bdi 8:0: dirty=1055 wb=388 unstable=0 bg_thresh=1045 thresh=2090 gap=647 poll_thresh=19 ino=12 dd-2583 [000] 127.860456: balance_dirty_state: bdi 8:0: dirty=855 wb=613 unstable=0 bg_thresh=1047 thresh=2095 gap=627 poll_thresh=20 ino=12 dd-2583 [000] 127.860702: balance_dirty_state: bdi 8:0: dirty=630 wb=863 unstable=0 bg_thresh=1047 thresh=2094 gap=601 poll_thresh=21 ino=12 dd-2583 [000] 127.860918: balance_dirty_state: bdi 8:0: dirty=480 wb=1038 unstable=0 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=22 ino=12 dd-2583 [000] 127.861196: balance_dirty_state: bdi 8:0: dirty=205 wb=1338 unstable=0 bg_thresh=1049 thresh=2098 gap=555 poll_thresh=23 ino=12 dd-2583 [000] 127.861436: balance_dirty_state: bdi 8:0: dirty=30 wb=1538 unstable=0 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=24 ino=12 flush-8:0-2554 [002] 127.861437: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=96 wrote=1178 to_write=7007 dd-2583 [000] 127.861630: balance_dirty_state: bdi 8:0: dirty=55 wb=1538 unstable=0 bg_thresh=1048 thresh=2096 gap=503 poll_thresh=25 ino=12 dd-2583 [000] 127.861635: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1401 avg_dirty=1401 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=50648 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 127.865877: balance_dirty_state: bdi 8:0: dirty=55 wb=1413 unstable=0 bg_thresh=1038 thresh=2076 gap=608 poll_thresh=19 ino=12 dd-2583 [000] 127.866061: balance_dirty_state: bdi 8:0: dirty=80 wb=1413 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 127.866222: balance_dirty_state: bdi 8:0: dirty=105 wb=1413 unstable=0 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 127.866574: balance_dirty_state: bdi 8:0: dirty=130 wb=1413 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 127.866747: balance_dirty_state: bdi 8:0: dirty=155 wb=1413 unstable=0 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=23 ino=12 dd-2583 [000] 127.866751: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=50648 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [007] 127.873864: balance_dirty_state: bdi 8:0: dirty=155 wb=1263 unstable=0 bg_thresh=1039 thresh=2078 gap=660 poll_thresh=17 ino=12 dd-2583 [007] 127.874000: balance_dirty_state: bdi 8:0: dirty=180 wb=1263 unstable=0 bg_thresh=1038 thresh=2077 gap=634 poll_thresh=18 ino=12 dd-2583 [007] 127.874139: balance_dirty_state: bdi 8:0: dirty=205 wb=1263 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=19 ino=12 dd-2583 [007] 127.874288: balance_dirty_state: bdi 8:0: dirty=230 wb=1263 unstable=0 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=20 ino=12 dd-2583 [007] 127.874442: balance_dirty_state: bdi 8:0: dirty=230 wb=1263 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=21 ino=12 dd-2583 [007] 127.874605: balance_dirty_state: bdi 8:0: dirty=255 wb=1263 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=22 ino=12 dd-2583 [007] 127.874775: balance_dirty_state: bdi 8:0: dirty=280 wb=1263 unstable=0 bg_thresh=1039 thresh=2079 gap=536 poll_thresh=23 ino=12 dd-2583 [007] 127.874952: balance_dirty_state: bdi 8:0: dirty=305 wb=1263 unstable=0 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=24 ino=12 dd-2583 [007] 127.874957: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=50648 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 127.881994: balance_dirty_state: bdi 8:0: dirty=330 wb=1138 unstable=0 bg_thresh=1031 thresh=2063 gap=595 poll_thresh=18 ino=12 dd-2583 [007] 127.882272: balance_dirty_state: bdi 8:0: dirty=355 wb=1138 unstable=0 bg_thresh=1031 thresh=2063 gap=570 poll_thresh=19 ino=12 dd-2583 [007] 127.882421: balance_dirty_state: bdi 8:0: dirty=380 wb=1138 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=20 ino=12 dd-2583 [007] 127.882851: balance_dirty_state: bdi 8:0: dirty=380 wb=1138 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=21 ino=12 dd-2583 [007] 127.883105: balance_dirty_state: bdi 8:0: dirty=405 wb=1138 unstable=0 bg_thresh=1036 thresh=2072 gap=529 poll_thresh=22 ino=12 dd-2583 [007] 127.883306: balance_dirty_state: bdi 8:0: dirty=430 wb=1138 unstable=0 bg_thresh=1035 thresh=2071 gap=503 poll_thresh=23 ino=12 dd-2583 [007] 127.883311: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=15% task_weight=98% bdi_bw=50648 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [007] 127.889851: balance_dirty_state: bdi 8:0: dirty=455 wb=1013 unstable=0 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=17 ino=12 dd-2583 [007] 127.889985: balance_dirty_state: bdi 8:0: dirty=480 wb=1013 unstable=0 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=18 ino=12 dd-2583 [007] 127.890124: balance_dirty_state: bdi 8:0: dirty=480 wb=1013 unstable=0 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=19 ino=12 dd-2583 [007] 127.890269: balance_dirty_state: bdi 8:0: dirty=505 wb=1013 unstable=0 bg_thresh=1029 thresh=2059 gap=541 poll_thresh=20 ino=12 dd-2583 [007] 127.890423: balance_dirty_state: bdi 8:0: dirty=530 wb=1013 unstable=0 bg_thresh=1032 thresh=2064 gap=521 poll_thresh=21 ino=12 dd-2583 [007] 127.890587: balance_dirty_state: bdi 8:0: dirty=555 wb=1013 unstable=0 bg_thresh=1029 thresh=2058 gap=490 poll_thresh=22 ino=12 dd-2583 [007] 127.890591: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=50648 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [007] 127.897825: balance_dirty_state: bdi 8:0: dirty=555 wb=888 unstable=0 bg_thresh=1030 thresh=2061 gap=618 poll_thresh=16 ino=12 dd-2583 [007] 127.897950: balance_dirty_state: bdi 8:0: dirty=580 wb=888 unstable=0 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=17 ino=12 dd-2583 [007] 127.898083: balance_dirty_state: bdi 8:0: dirty=605 wb=888 unstable=0 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=18 ino=12 dd-2583 [007] 127.898221: balance_dirty_state: bdi 8:0: dirty=630 wb=888 unstable=0 bg_thresh=1032 thresh=2065 gap=547 poll_thresh=19 ino=12 dd-2583 [007] 127.898520: balance_dirty_state: bdi 8:0: dirty=630 wb=888 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=20 ino=12 dd-2583 [007] 127.898676: balance_dirty_state: bdi 8:0: dirty=655 wb=888 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=21 ino=12 dd-2583 [007] 127.898841: balance_dirty_state: bdi 8:0: dirty=680 wb=888 unstable=0 bg_thresh=1031 thresh=2062 gap=494 poll_thresh=22 ino=12 dd-2583 [007] 127.898845: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=51284 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [007] 127.905821: balance_dirty_state: bdi 8:0: dirty=705 wb=888 unstable=0 bg_thresh=1031 thresh=2062 gap=469 poll_thresh=16 ino=12 dd-2583 [007] 127.905825: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=51284 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 127.913850: balance_dirty_state: bdi 8:0: dirty=705 wb=888 unstable=0 bg_thresh=1031 thresh=2062 gap=469 poll_thresh=12 ino=12 dd-2583 [000] 127.913857: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=51284 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 127.925699: balance_dirty_state: bdi 8:0: dirty=730 wb=888 unstable=0 bg_thresh=1031 thresh=2062 gap=444 poll_thresh=9 ino=12 dd-2583 [000] 127.925706: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=51284 base_bw=28 task_bw=0 dirtied=9 period=0 think=4 pause=8 dd-2583 [000] 127.937690: balance_dirty_state: bdi 8:0: dirty=730 wb=888 unstable=0 bg_thresh=1033 thresh=2067 gap=449 poll_thresh=7 ino=12 dd-2583 [000] 127.937699: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=51284 base_bw=28 task_bw=0 dirtied=7 period=0 think=4 pause=8 dd-2583 [000] 127.945653: balance_dirty_state: bdi 8:0: dirty=730 wb=888 unstable=0 bg_thresh=1033 thresh=2067 gap=449 poll_thresh=5 ino=12 dd-2583 [000] 127.945658: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=51284 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 127.953571: balance_dirty_state: bdi 8:0: dirty=730 wb=888 unstable=0 bg_thresh=1033 thresh=2067 gap=449 poll_thresh=4 ino=12 dd-2583 [000] 127.953575: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=51284 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 127.961467: balance_dirty_state: bdi 8:0: dirty=730 wb=763 unstable=0 bg_thresh=1028 thresh=2057 gap=564 poll_thresh=3 ino=12 dd-2583 [000] 127.961498: balance_dirty_state: bdi 8:0: dirty=730 wb=763 unstable=0 bg_thresh=1028 thresh=2057 gap=564 poll_thresh=4 ino=12 dd-2583 [000] 127.961535: balance_dirty_state: bdi 8:0: dirty=755 wb=763 unstable=0 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=5 ino=12 dd-2583 [000] 127.961581: balance_dirty_state: bdi 8:0: dirty=755 wb=763 unstable=0 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=6 ino=12 dd-2583 [000] 127.961634: balance_dirty_state: bdi 8:0: dirty=755 wb=763 unstable=0 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=7 ino=12 dd-2583 [000] 127.961695: balance_dirty_state: bdi 8:0: dirty=780 wb=763 unstable=0 bg_thresh=1031 thresh=2062 gap=519 poll_thresh=8 ino=12 dd-2583 [000] 127.961762: balance_dirty_state: bdi 8:0: dirty=780 wb=763 unstable=0 bg_thresh=1031 thresh=2062 gap=519 poll_thresh=9 ino=12 dd-2583 [000] 127.961836: balance_dirty_state: bdi 8:0: dirty=780 wb=763 unstable=0 bg_thresh=1031 thresh=2062 gap=519 poll_thresh=10 ino=12 dd-2583 [000] 127.961919: balance_dirty_state: bdi 8:0: dirty=805 wb=763 unstable=0 bg_thresh=1033 thresh=2067 gap=499 poll_thresh=11 ino=12 dd-2583 [000] 127.961923: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=51284 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 127.969536: balance_dirty_state: bdi 8:0: dirty=805 wb=638 unstable=0 bg_thresh=1031 thresh=2063 gap=620 poll_thresh=8 ino=12 dd-2583 [000] 127.969605: balance_dirty_state: bdi 8:0: dirty=805 wb=638 unstable=0 bg_thresh=1031 thresh=2063 gap=620 poll_thresh=9 ino=12 dd-2583 [000] 127.969679: balance_dirty_state: bdi 8:0: dirty=830 wb=638 unstable=0 bg_thresh=1031 thresh=2063 gap=595 poll_thresh=10 ino=12 dd-2583 [000] 127.969762: balance_dirty_state: bdi 8:0: dirty=830 wb=638 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=11 ino=12 dd-2583 [000] 127.969852: balance_dirty_state: bdi 8:0: dirty=855 wb=638 unstable=0 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=12 ino=12 dd-2583 [000] 127.969953: balance_dirty_state: bdi 8:0: dirty=855 wb=638 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=13 ino=12 dd-2583 [000] 127.970060: balance_dirty_state: bdi 8:0: dirty=880 wb=638 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=14 ino=12 dd-2583 [000] 127.970330: balance_dirty_state: bdi 8:0: dirty=880 wb=638 unstable=0 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=15 ino=12 dd-2583 [000] 127.970460: balance_dirty_state: bdi 8:0: dirty=905 wb=638 unstable=0 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=16 ino=12 dd-2583 [000] 127.970591: balance_dirty_state: bdi 8:0: dirty=930 wb=638 unstable=0 bg_thresh=1038 thresh=2076 gap=508 poll_thresh=17 ino=12 dd-2583 [000] 127.970596: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=51284 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 127.977557: balance_dirty_state: bdi 8:0: dirty=930 wb=513 unstable=0 bg_thresh=1031 thresh=2062 gap=619 poll_thresh=13 ino=12 dd-2583 [000] 127.977663: balance_dirty_state: bdi 8:0: dirty=955 wb=513 unstable=0 bg_thresh=1031 thresh=2062 gap=594 poll_thresh=14 ino=12 dd-2583 [000] 127.977777: balance_dirty_state: bdi 8:0: dirty=955 wb=513 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=15 ino=12 dd-2583 [000] 127.977898: balance_dirty_state: bdi 8:0: dirty=980 wb=513 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=16 ino=12 dd-2583 [000] 127.978026: balance_dirty_state: bdi 8:0: dirty=1005 wb=513 unstable=0 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=17 ino=12 dd-2583 [000] 127.978162: balance_dirty_state: bdi 8:0: dirty=1005 wb=513 unstable=0 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=18 ino=12 dd-2583 [000] 127.978306: balance_dirty_state: bdi 8:0: dirty=1030 wb=513 unstable=0 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=19 ino=12 dd-2583 [000] 127.978457: balance_dirty_state: bdi 8:0: dirty=1055 wb=513 unstable=0 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=20 ino=12 dd-2583 [000] 127.978462: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=51284 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2554 [002] 127.978566: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=220 wrote=5 to_write=8187 flush-8:0-2554 [002] 127.979644: writeback_single_inode: bdi 8:0: ino=12 state= age=216 wrote=1041 to_write=7146 dd-2583 [000] 127.985698: balance_dirty_state: bdi 8:0: dirty=30 wb=1413 unstable=0 bg_thresh=1034 thresh=2069 gap=626 poll_thresh=15 ino=12 dd-2583 [000] 127.985820: balance_dirty_state: bdi 8:0: dirty=30 wb=1413 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=16 ino=12 dd-2583 [000] 127.985937: balance_dirty_state: bdi 8:0: dirty=55 wb=1413 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 127.986143: balance_dirty_state: bdi 8:0: dirty=80 wb=1413 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 127.986277: balance_dirty_state: bdi 8:0: dirty=105 wb=1413 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 127.986646: balance_dirty_state: bdi 8:0: dirty=105 wb=1413 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 127.986935: balance_dirty_state: bdi 8:0: dirty=130 wb=1413 unstable=0 bg_thresh=1041 thresh=2082 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 127.987178: balance_dirty_state: bdi 8:0: dirty=155 wb=1413 unstable=0 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 127.987188: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-12% task_weight=98% bdi_bw=51284 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 127.993463: balance_dirty_state: bdi 8:0: dirty=180 wb=1288 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 127.993584: balance_dirty_state: bdi 8:0: dirty=180 wb=1288 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 127.993753: balance_dirty_state: bdi 8:0: dirty=205 wb=1288 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 127.993894: balance_dirty_state: bdi 8:0: dirty=230 wb=1288 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 127.994050: balance_dirty_state: bdi 8:0: dirty=255 wb=1288 unstable=0 bg_thresh=1041 thresh=2082 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 127.994236: balance_dirty_state: bdi 8:0: dirty=280 wb=1288 unstable=0 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 127.994241: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=51284 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 128.001575: balance_dirty_state: bdi 8:0: dirty=280 wb=1163 unstable=0 bg_thresh=1045 thresh=2090 gap=647 poll_thresh=16 ino=12 dd-2583 [000] 128.001764: balance_dirty_state: bdi 8:0: dirty=305 wb=1163 unstable=0 bg_thresh=1045 thresh=2090 gap=622 poll_thresh=17 ino=12 dd-2583 [000] 128.001961: balance_dirty_state: bdi 8:0: dirty=330 wb=1163 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 128.002172: balance_dirty_state: bdi 8:0: dirty=330 wb=1163 unstable=0 bg_thresh=1050 thresh=2100 gap=607 poll_thresh=19 ino=12 dd-2583 [000] 128.002634: balance_dirty_state: bdi 8:0: dirty=355 wb=1163 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 128.003238: balance_dirty_state: bdi 8:0: dirty=380 wb=1038 unstable=0 bg_thresh=1047 thresh=2094 gap=676 poll_thresh=21 ino=12 dd-2583 [000] 128.003481: balance_dirty_state: bdi 8:0: dirty=405 wb=1038 unstable=0 bg_thresh=1049 thresh=2099 gap=656 poll_thresh=22 ino=12 dd-2583 [000] 128.003669: balance_dirty_state: bdi 8:0: dirty=430 wb=1038 unstable=0 bg_thresh=1049 thresh=2098 gap=630 poll_thresh=23 ino=12 dd-2583 [000] 128.003843: balance_dirty_state: bdi 8:0: dirty=455 wb=1038 unstable=0 bg_thresh=1046 thresh=2092 gap=599 poll_thresh=24 ino=12 dd-2583 [000] 128.004031: balance_dirty_state: bdi 8:0: dirty=480 wb=1038 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=25 ino=12 dd-2583 [000] 128.004226: balance_dirty_state: bdi 8:0: dirty=505 wb=1038 unstable=0 bg_thresh=1047 thresh=2095 gap=552 poll_thresh=26 ino=12 dd-2583 [000] 128.004427: balance_dirty_state: bdi 8:0: dirty=530 wb=1038 unstable=0 bg_thresh=1047 thresh=2094 gap=526 poll_thresh=27 ino=12 dd-2583 [000] 128.004635: balance_dirty_state: bdi 8:0: dirty=555 wb=1038 unstable=0 bg_thresh=1046 thresh=2093 gap=500 poll_thresh=28 ino=12 dd-2583 [000] 128.004640: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=100% bdi_bw=49512 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 128.009477: balance_dirty_state: bdi 8:0: dirty=580 wb=1038 unstable=0 bg_thresh=1046 thresh=2092 gap=474 poll_thresh=21 ino=12 dd-2583 [000] 128.009481: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=49512 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 128.017453: balance_dirty_state: bdi 8:0: dirty=580 wb=913 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=16 ino=12 dd-2583 [005] 128.017579: balance_dirty_state: bdi 8:0: dirty=605 wb=913 unstable=0 bg_thresh=1044 thresh=2088 gap=570 poll_thresh=17 ino=12 dd-2583 [005] 128.018694: balance_dirty_state: bdi 8:0: dirty=630 wb=913 unstable=0 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=18 ino=12 dd-2583 [005] 128.018844: balance_dirty_state: bdi 8:0: dirty=630 wb=763 unstable=0 bg_thresh=1046 thresh=2092 gap=699 poll_thresh=19 ino=12 dd-2583 [005] 128.018997: balance_dirty_state: bdi 8:0: dirty=655 wb=763 unstable=0 bg_thresh=1045 thresh=2090 gap=672 poll_thresh=20 ino=12 dd-2583 [005] 128.019151: balance_dirty_state: bdi 8:0: dirty=680 wb=763 unstable=0 bg_thresh=1042 thresh=2084 gap=641 poll_thresh=21 ino=12 dd-2583 [005] 128.019313: balance_dirty_state: bdi 8:0: dirty=705 wb=763 unstable=0 bg_thresh=1047 thresh=2094 gap=626 poll_thresh=22 ino=12 dd-2583 [005] 128.019481: balance_dirty_state: bdi 8:0: dirty=730 wb=763 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=23 ino=12 dd-2583 [005] 128.019656: balance_dirty_state: bdi 8:0: dirty=755 wb=763 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=24 ino=12 dd-2583 [005] 128.019842: balance_dirty_state: bdi 8:0: dirty=780 wb=763 unstable=0 bg_thresh=1043 thresh=2086 gap=543 poll_thresh=25 ino=12 dd-2583 [005] 128.020037: balance_dirty_state: bdi 8:0: dirty=805 wb=763 unstable=0 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=26 ino=12 dd-2583 [005] 128.020042: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=98% bdi_bw=49512 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [005] 128.025576: balance_dirty_state: bdi 8:0: dirty=830 wb=763 unstable=0 bg_thresh=1045 thresh=2090 gap=497 poll_thresh=19 ino=12 dd-2583 [005] 128.025585: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=49512 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 128.033464: balance_dirty_state: bdi 8:0: dirty=830 wb=638 unstable=0 bg_thresh=1048 thresh=2096 gap=628 poll_thresh=14 ino=12 dd-2583 [005] 128.033570: balance_dirty_state: bdi 8:0: dirty=855 wb=638 unstable=0 bg_thresh=1048 thresh=2096 gap=603 poll_thresh=15 ino=12 dd-2583 [005] 128.033826: balance_dirty_state: bdi 8:0: dirty=855 wb=638 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=16 ino=12 dd-2583 [005] 128.033957: balance_dirty_state: bdi 8:0: dirty=880 wb=638 unstable=0 bg_thresh=1050 thresh=2100 gap=582 poll_thresh=17 ino=12 dd-2583 [005] 128.034085: balance_dirty_state: bdi 8:0: dirty=905 wb=638 unstable=0 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=18 ino=12 dd-2583 [005] 128.034222: balance_dirty_state: bdi 8:0: dirty=930 wb=638 unstable=0 bg_thresh=1046 thresh=2093 gap=525 poll_thresh=19 ino=12 dd-2583 [005] 128.034382: balance_dirty_state: bdi 8:0: dirty=930 wb=513 unstable=0 bg_thresh=1045 thresh=2091 gap=648 poll_thresh=20 ino=12 dd-2583 [005] 128.034540: balance_dirty_state: bdi 8:0: dirty=955 wb=513 unstable=0 bg_thresh=1047 thresh=2095 gap=627 poll_thresh=21 ino=12 dd-2583 [005] 128.034703: balance_dirty_state: bdi 8:0: dirty=980 wb=513 unstable=0 bg_thresh=1046 thresh=2092 gap=599 poll_thresh=22 ino=12 dd-2583 [005] 128.034873: balance_dirty_state: bdi 8:0: dirty=1005 wb=513 unstable=0 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=23 ino=12 dd-2583 [005] 128.035049: balance_dirty_state: bdi 8:0: dirty=1030 wb=513 unstable=0 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=24 ino=12 dd-2583 [005] 128.035233: balance_dirty_state: bdi 8:0: dirty=1055 wb=513 unstable=0 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=25 ino=12 dd-2583 [005] 128.035238: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=34% task_weight=98% bdi_bw=49512 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 flush-8:0-2554 [002] 128.035390: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=276 wrote=6 to_write=8186 flush-8:0-2554 [002] 128.036406: writeback_single_inode: bdi 8:0: ino=12 state= age=48 wrote=1050 to_write=7136 dd-2583 [004] 128.041581: balance_dirty_state: bdi 8:0: dirty=5 wb=1438 unstable=0 bg_thresh=1047 thresh=2095 gap=652 poll_thresh=19 ino=12 dd-2583 [004] 128.041879: balance_dirty_state: bdi 8:0: dirty=30 wb=1438 unstable=0 bg_thresh=1047 thresh=2094 gap=626 poll_thresh=20 ino=12 dd-2583 [004] 128.042194: balance_dirty_state: bdi 8:0: dirty=55 wb=1438 unstable=0 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=21 ino=12 dd-2583 [004] 128.042831: balance_dirty_state: bdi 8:0: dirty=80 wb=1438 unstable=0 bg_thresh=1049 thresh=2098 gap=580 poll_thresh=22 ino=12 dd-2583 [004] 128.043174: balance_dirty_state: bdi 8:0: dirty=105 wb=1438 unstable=0 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=23 ino=12 dd-2583 [004] 128.043533: balance_dirty_state: bdi 8:0: dirty=130 wb=1438 unstable=0 bg_thresh=1048 thresh=2096 gap=528 poll_thresh=24 ino=12 dd-2583 [004] 128.043917: balance_dirty_state: bdi 8:0: dirty=155 wb=1438 unstable=0 bg_thresh=1047 thresh=2095 gap=502 poll_thresh=25 ino=12 dd-2583 [004] 128.043926: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=39% task_weight=99% bdi_bw=49512 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [004] 128.049538: balance_dirty_state: bdi 8:0: dirty=180 wb=1313 unstable=0 bg_thresh=1048 thresh=2096 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 128.049842: balance_dirty_state: bdi 8:0: dirty=180 wb=1313 unstable=0 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 128.050153: balance_dirty_state: bdi 8:0: dirty=205 wb=1313 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=21 ino=12 dd-2583 [004] 128.050475: balance_dirty_state: bdi 8:0: dirty=230 wb=1313 unstable=0 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=22 ino=12 dd-2583 [004] 128.050816: balance_dirty_state: bdi 8:0: dirty=255 wb=1300 unstable=0 bg_thresh=1045 thresh=2091 gap=536 poll_thresh=23 ino=12 dd-2583 [004] 128.051126: balance_dirty_state: bdi 8:0: dirty=280 wb=1300 unstable=0 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=24 ino=12 dd-2583 [004] 128.051133: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=49512 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 128.057404: balance_dirty_state: bdi 8:0: dirty=305 wb=1175 unstable=0 bg_thresh=1046 thresh=2092 gap=612 poll_thresh=18 ino=12 dd-2583 [004] 128.057693: balance_dirty_state: bdi 8:0: dirty=330 wb=1175 unstable=0 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 128.057836: balance_dirty_state: bdi 8:0: dirty=330 wb=1175 unstable=0 bg_thresh=1045 thresh=2091 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 128.057982: balance_dirty_state: bdi 8:0: dirty=355 wb=1175 unstable=0 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 128.058136: balance_dirty_state: bdi 8:0: dirty=380 wb=1175 unstable=0 bg_thresh=1047 thresh=2095 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 128.058297: balance_dirty_state: bdi 8:0: dirty=405 wb=1175 unstable=0 bg_thresh=1047 thresh=2094 gap=514 poll_thresh=23 ino=12 dd-2583 [004] 128.058301: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=49512 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 128.065254: balance_dirty_state: bdi 8:0: dirty=430 wb=1025 unstable=0 bg_thresh=1047 thresh=2095 gap=640 poll_thresh=17 ino=12 dd-2583 [004] 128.065381: balance_dirty_state: bdi 8:0: dirty=430 wb=1025 unstable=0 bg_thresh=1047 thresh=2095 gap=640 poll_thresh=18 ino=12 dd-2583 [004] 128.065514: balance_dirty_state: bdi 8:0: dirty=455 wb=1025 unstable=0 bg_thresh=1047 thresh=2094 gap=614 poll_thresh=19 ino=12 dd-2583 [004] 128.065654: balance_dirty_state: bdi 8:0: dirty=480 wb=1025 unstable=0 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 128.065803: balance_dirty_state: bdi 8:0: dirty=505 wb=1025 unstable=0 bg_thresh=1046 thresh=2093 gap=563 poll_thresh=21 ino=12 dd-2583 [004] 128.065958: balance_dirty_state: bdi 8:0: dirty=530 wb=1025 unstable=0 bg_thresh=1046 thresh=2092 gap=537 poll_thresh=22 ino=12 dd-2583 [004] 128.066120: balance_dirty_state: bdi 8:0: dirty=555 wb=1025 unstable=0 bg_thresh=1048 thresh=2096 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 128.066124: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=41% task_weight=97% bdi_bw=49512 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 128.073294: balance_dirty_state: bdi 8:0: dirty=555 wb=1025 unstable=0 bg_thresh=1048 thresh=2096 gap=516 poll_thresh=17 ino=12 dd-2583 [004] 128.073298: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-3% task_weight=99% bdi_bw=49512 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 128.081393: balance_dirty_state: bdi 8:0: dirty=580 wb=1025 unstable=0 bg_thresh=1047 thresh=2095 gap=490 poll_thresh=13 ino=12 dd-2583 [004] 128.081398: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=49512 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 128.089251: balance_dirty_state: bdi 8:0: dirty=580 wb=1025 unstable=0 bg_thresh=1047 thresh=2095 gap=490 poll_thresh=10 ino=12 dd-2583 [000] 128.089259: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=49512 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 128.097155: balance_dirty_state: bdi 8:0: dirty=580 wb=1025 unstable=0 bg_thresh=1047 thresh=2095 gap=490 poll_thresh=7 ino=12 dd-2583 [000] 128.097162: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=49512 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 128.105022: balance_dirty_state: bdi 8:0: dirty=605 wb=775 unstable=0 bg_thresh=1045 thresh=2091 gap=711 poll_thresh=5 ino=12 dd-2583 [000] 128.105065: balance_dirty_state: bdi 8:0: dirty=605 wb=775 unstable=0 bg_thresh=1045 thresh=2091 gap=711 poll_thresh=6 ino=12 dd-2583 [000] 128.105115: balance_dirty_state: bdi 8:0: dirty=605 wb=775 unstable=0 bg_thresh=1045 thresh=2091 gap=711 poll_thresh=7 ino=12 dd-2583 [000] 128.105170: balance_dirty_state: bdi 8:0: dirty=605 wb=775 unstable=0 bg_thresh=1045 thresh=2091 gap=711 poll_thresh=8 ino=12 dd-2583 [000] 128.105233: balance_dirty_state: bdi 8:0: dirty=630 wb=775 unstable=0 bg_thresh=1048 thresh=2096 gap=691 poll_thresh=9 ino=12 dd-2583 [000] 128.105303: balance_dirty_state: bdi 8:0: dirty=630 wb=775 unstable=0 bg_thresh=1048 thresh=2096 gap=691 poll_thresh=10 ino=12 dd-2583 [000] 128.105379: balance_dirty_state: bdi 8:0: dirty=655 wb=775 unstable=0 bg_thresh=1050 thresh=2101 gap=671 poll_thresh=11 ino=12 dd-2583 [000] 128.105462: balance_dirty_state: bdi 8:0: dirty=655 wb=775 unstable=0 bg_thresh=1050 thresh=2101 gap=671 poll_thresh=12 ino=12 dd-2583 [000] 128.105554: balance_dirty_state: bdi 8:0: dirty=680 wb=775 unstable=0 bg_thresh=1053 thresh=2106 gap=651 poll_thresh=13 ino=12 dd-2583 [000] 128.105652: balance_dirty_state: bdi 8:0: dirty=680 wb=775 unstable=0 bg_thresh=1053 thresh=2106 gap=651 poll_thresh=14 ino=12 dd-2583 [000] 128.105756: balance_dirty_state: bdi 8:0: dirty=705 wb=775 unstable=0 bg_thresh=1055 thresh=2111 gap=631 poll_thresh=15 ino=12 dd-2583 [000] 128.105869: balance_dirty_state: bdi 8:0: dirty=705 wb=775 unstable=0 bg_thresh=1055 thresh=2110 gap=630 poll_thresh=16 ino=12 dd-2583 [000] 128.105988: balance_dirty_state: bdi 8:0: dirty=730 wb=775 unstable=0 bg_thresh=1055 thresh=2110 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 128.106114: balance_dirty_state: bdi 8:0: dirty=755 wb=775 unstable=0 bg_thresh=1054 thresh=2109 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 128.106247: balance_dirty_state: bdi 8:0: dirty=780 wb=775 unstable=0 bg_thresh=1051 thresh=2103 gap=548 poll_thresh=19 ino=12 dd-2583 [000] 128.106389: balance_dirty_state: bdi 8:0: dirty=780 wb=775 unstable=0 bg_thresh=1056 thresh=2113 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 128.106535: balance_dirty_state: bdi 8:0: dirty=805 wb=775 unstable=0 bg_thresh=1053 thresh=2107 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 128.106834: balance_dirty_state: bdi 8:0: dirty=830 wb=775 unstable=0 bg_thresh=1053 thresh=2106 gap=501 poll_thresh=22 ino=12 dd-2583 [000] 128.106838: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-36% task_weight=98% bdi_bw=49636 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 128.113065: balance_dirty_state: bdi 8:0: dirty=855 wb=625 unstable=0 bg_thresh=1048 thresh=2096 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 128.113190: balance_dirty_state: bdi 8:0: dirty=855 wb=625 unstable=0 bg_thresh=1050 thresh=2101 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 128.113320: balance_dirty_state: bdi 8:0: dirty=880 wb=625 unstable=0 bg_thresh=1050 thresh=2101 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 128.113512: balance_dirty_state: bdi 8:0: dirty=905 wb=625 unstable=0 bg_thresh=1053 thresh=2106 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 128.113660: balance_dirty_state: bdi 8:0: dirty=930 wb=625 unstable=0 bg_thresh=1052 thresh=2105 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 128.113829: balance_dirty_state: bdi 8:0: dirty=955 wb=625 unstable=0 bg_thresh=1052 thresh=2104 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 128.113833: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=47% task_weight=99% bdi_bw=49636 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [004] 128.121133: balance_dirty_state: bdi 8:0: dirty=955 wb=500 unstable=0 bg_thresh=1042 thresh=2085 gap=630 poll_thresh=16 ino=12 dd-2583 [004] 128.121263: balance_dirty_state: bdi 8:0: dirty=980 wb=500 unstable=0 bg_thresh=1042 thresh=2084 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 128.121395: balance_dirty_state: bdi 8:0: dirty=1005 wb=500 unstable=0 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 128.121555: balance_dirty_state: bdi 8:0: dirty=1030 wb=500 unstable=0 bg_thresh=1047 thresh=2094 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 128.121777: balance_dirty_state: bdi 8:0: dirty=1030 wb=500 unstable=0 bg_thresh=1044 thresh=2088 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 128.121960: balance_dirty_state: bdi 8:0: dirty=1055 wb=500 unstable=0 bg_thresh=1046 thresh=2093 gap=538 poll_thresh=21 ino=12 flush-8:0-2554 [002] 128.122084: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=364 wrote=6 to_write=8186 dd-2583 [004] 128.122142: balance_dirty_state: bdi 8:0: dirty=1030 wb=550 unstable=0 bg_thresh=1043 thresh=2086 gap=506 poll_thresh=22 ino=12 dd-2583 [004] 128.122143: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=30% task_weight=98% bdi_bw=49636 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 flush-8:0-2554 [002] 128.123139: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1080 to_write=7106 dd-2583 [000] 128.129243: balance_dirty_state: bdi 8:0: dirty=5 wb=1475 unstable=0 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=16 ino=12 dd-2583 [000] 128.129366: balance_dirty_state: bdi 8:0: dirty=30 wb=1475 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=17 ino=12 dd-2583 [000] 128.129501: balance_dirty_state: bdi 8:0: dirty=55 wb=1475 unstable=0 bg_thresh=1036 thresh=2073 gap=543 poll_thresh=18 ino=12 dd-2583 [000] 128.129647: balance_dirty_state: bdi 8:0: dirty=55 wb=1475 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=19 ino=12 dd-2583 [000] 128.129829: balance_dirty_state: bdi 8:0: dirty=80 wb=1475 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 128.129992: balance_dirty_state: bdi 8:0: dirty=105 wb=1475 unstable=0 bg_thresh=1038 thresh=2077 gap=497 poll_thresh=21 ino=12 dd-2583 [000] 128.129996: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=49636 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 128.139346: balance_dirty_state: bdi 8:0: dirty=130 wb=1350 unstable=0 bg_thresh=1042 thresh=2084 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 128.139537: balance_dirty_state: bdi 8:0: dirty=155 wb=1350 unstable=0 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=17 ino=12 dd-2583 [004] 128.139737: balance_dirty_state: bdi 8:0: dirty=155 wb=1350 unstable=0 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 128.139955: balance_dirty_state: bdi 8:0: dirty=180 wb=1250 unstable=0 bg_thresh=1049 thresh=2099 gap=669 poll_thresh=19 ino=12 dd-2583 [004] 128.140179: balance_dirty_state: bdi 8:0: dirty=205 wb=1250 unstable=0 bg_thresh=1049 thresh=2099 gap=644 poll_thresh=20 ino=12 dd-2583 [004] 128.140412: balance_dirty_state: bdi 8:0: dirty=230 wb=1250 unstable=0 bg_thresh=1049 thresh=2098 gap=618 poll_thresh=21 ino=12 dd-2583 [004] 128.140665: balance_dirty_state: bdi 8:0: dirty=255 wb=1250 unstable=0 bg_thresh=1048 thresh=2097 gap=592 poll_thresh=22 ino=12 dd-2583 [004] 128.141246: balance_dirty_state: bdi 8:0: dirty=255 wb=1250 unstable=0 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=23 ino=12 dd-2583 [004] 128.141505: balance_dirty_state: bdi 8:0: dirty=280 wb=1250 unstable=0 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=24 ino=12 dd-2583 [004] 128.141693: balance_dirty_state: bdi 8:0: dirty=305 wb=1250 unstable=0 bg_thresh=1045 thresh=2090 gap=535 poll_thresh=25 ino=12 dd-2583 [004] 128.141889: balance_dirty_state: bdi 8:0: dirty=330 wb=1250 unstable=0 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=26 ino=12 dd-2583 [004] 128.141894: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=98% bdi_bw=49636 base_bw=28 task_bw=4 dirtied=26 period=13004 think=4 pause=8 dd-2583 [004] 128.153056: balance_dirty_state: bdi 8:0: dirty=355 wb=1075 unstable=0 bg_thresh=1033 thresh=2066 gap=636 poll_thresh=19 ino=12 dd-2583 [004] 128.153198: balance_dirty_state: bdi 8:0: dirty=380 wb=1075 unstable=0 bg_thresh=1030 thresh=2060 gap=605 poll_thresh=20 ino=12 dd-2583 [004] 128.153347: balance_dirty_state: bdi 8:0: dirty=405 wb=1075 unstable=0 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=21 ino=12 dd-2583 [004] 128.153503: balance_dirty_state: bdi 8:0: dirty=430 wb=1075 unstable=0 bg_thresh=1032 thresh=2064 gap=559 poll_thresh=22 ino=12 dd-2583 [004] 128.153664: balance_dirty_state: bdi 8:0: dirty=455 wb=1075 unstable=0 bg_thresh=1031 thresh=2063 gap=533 poll_thresh=23 ino=12 dd-2583 [004] 128.153835: balance_dirty_state: bdi 8:0: dirty=480 wb=1075 unstable=0 bg_thresh=1031 thresh=2062 gap=507 poll_thresh=24 ino=12 dd-2583 [004] 128.153839: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=50% task_weight=99% bdi_bw=49636 base_bw=28 task_bw=8 dirtied=24 period=8004 think=4 pause=8 dd-2583 [004] 128.161008: balance_dirty_state: bdi 8:0: dirty=480 wb=925 unstable=0 bg_thresh=1036 thresh=2072 gap=667 poll_thresh=18 ino=12 dd-2583 [004] 128.161141: balance_dirty_state: bdi 8:0: dirty=505 wb=925 unstable=0 bg_thresh=1033 thresh=2066 gap=636 poll_thresh=19 ino=12 dd-2583 [004] 128.161430: balance_dirty_state: bdi 8:0: dirty=530 wb=925 unstable=0 bg_thresh=1032 thresh=2065 gap=610 poll_thresh=20 ino=12 dd-2583 [004] 128.161578: balance_dirty_state: bdi 8:0: dirty=555 wb=925 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=21 ino=12 dd-2583 [004] 128.161734: balance_dirty_state: bdi 8:0: dirty=580 wb=925 unstable=0 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=22 ino=12 dd-2583 [004] 128.161894: balance_dirty_state: bdi 8:0: dirty=605 wb=925 unstable=0 bg_thresh=1034 thresh=2068 gap=538 poll_thresh=23 ino=12 dd-2583 [004] 128.162066: balance_dirty_state: bdi 8:0: dirty=630 wb=925 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=24 ino=12 dd-2583 [004] 128.162070: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=98% bdi_bw=49636 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [004] 128.168973: balance_dirty_state: bdi 8:0: dirty=630 wb=800 unstable=0 bg_thresh=1034 thresh=2069 gap=639 poll_thresh=18 ino=12 dd-2583 [004] 128.169107: balance_dirty_state: bdi 8:0: dirty=655 wb=800 unstable=0 bg_thresh=1031 thresh=2063 gap=608 poll_thresh=19 ino=12 dd-2583 [004] 128.169249: balance_dirty_state: bdi 8:0: dirty=680 wb=800 unstable=0 bg_thresh=1031 thresh=2062 gap=582 poll_thresh=20 ino=12 dd-2583 [004] 128.169396: balance_dirty_state: bdi 8:0: dirty=705 wb=800 unstable=0 bg_thresh=1033 thresh=2067 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 128.169549: balance_dirty_state: bdi 8:0: dirty=730 wb=800 unstable=0 bg_thresh=1033 thresh=2066 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 128.169712: balance_dirty_state: bdi 8:0: dirty=730 wb=800 unstable=0 bg_thresh=1032 thresh=2065 gap=535 poll_thresh=23 ino=12 dd-2583 [004] 128.169884: balance_dirty_state: bdi 8:0: dirty=755 wb=800 unstable=0 bg_thresh=1032 thresh=2064 gap=509 poll_thresh=24 ino=12 dd-2583 [004] 128.169888: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=49636 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 128.177116: balance_dirty_state: bdi 8:0: dirty=780 wb=675 unstable=0 bg_thresh=1033 thresh=2066 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 128.177257: balance_dirty_state: bdi 8:0: dirty=805 wb=675 unstable=0 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 128.177399: balance_dirty_state: bdi 8:0: dirty=830 wb=675 unstable=0 bg_thresh=1035 thresh=2070 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 128.177548: balance_dirty_state: bdi 8:0: dirty=855 wb=675 unstable=0 bg_thresh=1034 thresh=2069 gap=539 poll_thresh=21 ino=12 dd-2583 [004] 128.177703: balance_dirty_state: bdi 8:0: dirty=855 wb=675 unstable=0 bg_thresh=1034 thresh=2068 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 128.177866: balance_dirty_state: bdi 8:0: dirty=880 wb=675 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 128.177870: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=98% bdi_bw=49636 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 128.185061: balance_dirty_state: bdi 8:0: dirty=905 wb=675 unstable=0 bg_thresh=1033 thresh=2067 gap=487 poll_thresh=17 ino=12 dd-2583 [004] 128.185070: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=98% bdi_bw=49636 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 128.192954: balance_dirty_state: bdi 8:0: dirty=930 wb=675 unstable=0 bg_thresh=1033 thresh=2066 gap=461 poll_thresh=13 ino=12 dd-2583 [004] 128.192963: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=49636 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 128.200859: balance_dirty_state: bdi 8:0: dirty=930 wb=675 unstable=0 bg_thresh=1033 thresh=2066 gap=461 poll_thresh=10 ino=12 dd-2583 [004] 128.200863: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=49636 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 128.208811: balance_dirty_state: bdi 8:0: dirty=930 wb=675 unstable=0 bg_thresh=1033 thresh=2066 gap=461 poll_thresh=7 ino=12 dd-2583 [004] 128.208817: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=49280 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 128.216767: balance_dirty_state: bdi 8:0: dirty=930 wb=675 unstable=0 bg_thresh=1033 thresh=2066 gap=461 poll_thresh=5 ino=12 dd-2583 [004] 128.216772: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=49280 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 128.224763: balance_dirty_state: bdi 8:0: dirty=955 wb=675 unstable=0 bg_thresh=1032 thresh=2065 gap=435 poll_thresh=4 ino=12 dd-2583 [004] 128.224772: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=49280 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 128.232715: balance_dirty_state: bdi 8:0: dirty=955 wb=675 unstable=0 bg_thresh=1032 thresh=2065 gap=435 poll_thresh=3 ino=12 dd-2583 [004] 128.232719: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=49280 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 128.240607: balance_dirty_state: bdi 8:0: dirty=955 wb=550 unstable=0 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=2 ino=12 dd-2583 [004] 128.240653: balance_dirty_state: bdi 8:0: dirty=955 wb=550 unstable=0 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=3 ino=12 dd-2583 [004] 128.240688: balance_dirty_state: bdi 8:0: dirty=955 wb=550 unstable=0 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=4 ino=12 dd-2583 [004] 128.240727: balance_dirty_state: bdi 8:0: dirty=955 wb=550 unstable=0 bg_thresh=1035 thresh=2071 gap=566 poll_thresh=5 ino=12 dd-2583 [004] 128.240769: balance_dirty_state: bdi 8:0: dirty=980 wb=550 unstable=0 bg_thresh=1035 thresh=2071 gap=541 poll_thresh=6 ino=12 dd-2583 [004] 128.240820: balance_dirty_state: bdi 8:0: dirty=980 wb=550 unstable=0 bg_thresh=1032 thresh=2065 gap=535 poll_thresh=7 ino=12 dd-2583 [004] 128.240875: balance_dirty_state: bdi 8:0: dirty=980 wb=550 unstable=0 bg_thresh=1032 thresh=2065 gap=535 poll_thresh=8 ino=12 dd-2583 [004] 128.240939: balance_dirty_state: bdi 8:0: dirty=980 wb=550 unstable=0 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=9 ino=12 dd-2583 [004] 128.241009: balance_dirty_state: bdi 8:0: dirty=1005 wb=550 unstable=0 bg_thresh=1035 thresh=2070 gap=515 poll_thresh=10 ino=12 dd-2583 [004] 128.241013: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=49280 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 128.248684: balance_dirty_state: bdi 8:0: dirty=1005 wb=425 unstable=0 bg_thresh=1031 thresh=2063 gap=633 poll_thresh=7 ino=12 dd-2583 [004] 128.248751: balance_dirty_state: bdi 8:0: dirty=1005 wb=425 unstable=0 bg_thresh=1034 thresh=2068 gap=638 poll_thresh=8 ino=12 dd-2583 [004] 128.248826: balance_dirty_state: bdi 8:0: dirty=1030 wb=425 unstable=0 bg_thresh=1034 thresh=2068 gap=613 poll_thresh=9 ino=12 dd-2583 [004] 128.249081: balance_dirty_state: bdi 8:0: dirty=1030 wb=425 unstable=0 bg_thresh=1031 thresh=2062 gap=607 poll_thresh=10 ino=12 dd-2583 [004] 128.249171: balance_dirty_state: bdi 8:0: dirty=1055 wb=425 unstable=0 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=11 ino=12 dd-2583 [004] 128.249278: balance_dirty_state: bdi 8:0: dirty=1030 wb=425 unstable=0 bg_thresh=1036 thresh=2072 gap=617 poll_thresh=12 ino=12 flush-8:0-2554 [002] 128.249291: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=492 wrote=6 to_write=8186 dd-2583 [004] 128.249396: balance_dirty_state: bdi 8:0: dirty=980 wb=500 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=13 ino=12 dd-2583 [004] 128.249520: balance_dirty_state: bdi 8:0: dirty=880 wb=625 unstable=0 bg_thresh=1035 thresh=2071 gap=566 poll_thresh=14 ino=12 dd-2583 [004] 128.249649: balance_dirty_state: bdi 8:0: dirty=805 wb=700 unstable=0 bg_thresh=1032 thresh=2065 gap=560 poll_thresh=15 ino=12 dd-2583 [004] 128.249791: balance_dirty_state: bdi 8:0: dirty=705 wb=825 unstable=0 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=16 ino=12 dd-2583 [004] 128.249941: balance_dirty_state: bdi 8:0: dirty=580 wb=950 unstable=0 bg_thresh=1032 thresh=2064 gap=534 poll_thresh=17 ino=12 dd-2583 [004] 128.250103: balance_dirty_state: bdi 8:0: dirty=455 wb=1100 unstable=0 bg_thresh=1034 thresh=2069 gap=514 poll_thresh=18 ino=12 dd-2583 [004] 128.250105: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=49280 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 128.250962: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=208 wrote=1151 to_write=7035 dd-2583 [004] 128.260669: balance_dirty_state: bdi 8:0: dirty=5 wb=1375 unstable=0 bg_thresh=1037 thresh=2075 gap=695 poll_thresh=13 ino=12 dd-2583 [004] 128.260774: balance_dirty_state: bdi 8:0: dirty=5 wb=1375 unstable=0 bg_thresh=1040 thresh=2080 gap=700 poll_thresh=14 ino=12 dd-2583 [004] 128.260888: balance_dirty_state: bdi 8:0: dirty=30 wb=1375 unstable=0 bg_thresh=1039 thresh=2079 gap=674 poll_thresh=15 ino=12 dd-2583 [004] 128.261063: balance_dirty_state: bdi 8:0: dirty=30 wb=1375 unstable=0 bg_thresh=1042 thresh=2084 gap=679 poll_thresh=16 ino=12 dd-2583 [004] 128.261247: balance_dirty_state: bdi 8:0: dirty=55 wb=1375 unstable=0 bg_thresh=1041 thresh=2083 gap=653 poll_thresh=17 ino=12 dd-2583 [004] 128.261445: balance_dirty_state: bdi 8:0: dirty=80 wb=1375 unstable=0 bg_thresh=1044 thresh=2088 gap=633 poll_thresh=18 ino=12 dd-2583 [004] 128.261599: balance_dirty_state: bdi 8:0: dirty=80 wb=1375 unstable=0 bg_thresh=1041 thresh=2082 gap=627 poll_thresh=19 ino=12 dd-2583 [004] 128.261799: balance_dirty_state: bdi 8:0: dirty=105 wb=1375 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=20 ino=12 dd-2583 [004] 128.262166: balance_dirty_state: bdi 8:0: dirty=130 wb=1375 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=21 ino=12 dd-2583 [004] 128.262367: balance_dirty_state: bdi 8:0: dirty=155 wb=1375 unstable=0 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=22 ino=12 dd-2583 [004] 128.262616: balance_dirty_state: bdi 8:0: dirty=180 wb=1375 unstable=0 bg_thresh=1042 thresh=2084 gap=529 poll_thresh=23 ino=12 dd-2583 [004] 128.262872: balance_dirty_state: bdi 8:0: dirty=205 wb=1375 unstable=0 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=24 ino=12 dd-2583 [004] 128.262878: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=49280 base_bw=28 task_bw=4 dirtied=24 period=12004 think=4 pause=8 dd-2583 [001] 128.268706: balance_dirty_state: bdi 8:0: dirty=230 wb=1250 unstable=0 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=18 ino=12 dd-2583 [001] 128.268846: balance_dirty_state: bdi 8:0: dirty=230 wb=1250 unstable=0 bg_thresh=1042 thresh=2084 gap=604 poll_thresh=19 ino=12 dd-2583 [001] 128.268997: balance_dirty_state: bdi 8:0: dirty=255 wb=1250 unstable=0 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=20 ino=12 dd-2583 [001] 128.269151: balance_dirty_state: bdi 8:0: dirty=280 wb=1250 unstable=0 bg_thresh=1044 thresh=2088 gap=558 poll_thresh=21 ino=12 dd-2583 [001] 128.269316: balance_dirty_state: bdi 8:0: dirty=305 wb=1250 unstable=0 bg_thresh=1043 thresh=2087 gap=532 poll_thresh=22 ino=12 dd-2583 [001] 128.269488: balance_dirty_state: bdi 8:0: dirty=330 wb=1250 unstable=0 bg_thresh=1046 thresh=2092 gap=512 poll_thresh=23 ino=12 dd-2583 [001] 128.269493: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=33% task_weight=101% bdi_bw=49280 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [001] 128.276684: balance_dirty_state: bdi 8:0: dirty=330 wb=1125 unstable=0 bg_thresh=1044 thresh=2088 gap=633 poll_thresh=17 ino=12 dd-2583 [001] 128.276896: balance_dirty_state: bdi 8:0: dirty=355 wb=1125 unstable=0 bg_thresh=1046 thresh=2093 gap=613 poll_thresh=18 ino=12 dd-2583 [001] 128.277365: balance_dirty_state: bdi 8:0: dirty=380 wb=1125 unstable=0 bg_thresh=1043 thresh=2087 gap=582 poll_thresh=19 ino=12 dd-2583 [001] 128.277606: balance_dirty_state: bdi 8:0: dirty=405 wb=1125 unstable=0 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=20 ino=12 dd-2583 [001] 128.277848: balance_dirty_state: bdi 8:0: dirty=430 wb=1125 unstable=0 bg_thresh=1045 thresh=2091 gap=536 poll_thresh=21 ino=12 dd-2583 [001] 128.278107: balance_dirty_state: bdi 8:0: dirty=430 wb=1125 unstable=0 bg_thresh=1045 thresh=2090 gap=535 poll_thresh=22 ino=12 dd-2583 [001] 128.278377: balance_dirty_state: bdi 8:0: dirty=455 wb=1125 unstable=0 bg_thresh=1044 thresh=2089 gap=509 poll_thresh=23 ino=12 dd-2583 [001] 128.278384: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=32% task_weight=99% bdi_bw=49280 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [001] 128.284617: balance_dirty_state: bdi 8:0: dirty=480 wb=1000 unstable=0 bg_thresh=1043 thresh=2086 gap=606 poll_thresh=17 ino=12 dd-2583 [001] 128.284752: balance_dirty_state: bdi 8:0: dirty=505 wb=1000 unstable=0 bg_thresh=1040 thresh=2080 gap=575 poll_thresh=18 ino=12 dd-2583 [001] 128.284895: balance_dirty_state: bdi 8:0: dirty=530 wb=1000 unstable=0 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=19 ino=12 dd-2583 [001] 128.285042: balance_dirty_state: bdi 8:0: dirty=530 wb=1000 unstable=0 bg_thresh=1042 thresh=2084 gap=554 poll_thresh=20 ino=12 dd-2583 [001] 128.285197: balance_dirty_state: bdi 8:0: dirty=555 wb=1000 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=21 ino=12 dd-2583 [001] 128.285364: balance_dirty_state: bdi 8:0: dirty=580 wb=1000 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=22 ino=12 dd-2583 [001] 128.285369: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=23% task_weight=101% bdi_bw=49280 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [005] 128.296712: balance_dirty_state: bdi 8:0: dirty=605 wb=750 unstable=0 bg_thresh=1038 thresh=2077 gap=722 poll_thresh=16 ino=12 dd-2583 [005] 128.296964: balance_dirty_state: bdi 8:0: dirty=605 wb=750 unstable=0 bg_thresh=1041 thresh=2082 gap=727 poll_thresh=17 ino=12 dd-2583 [005] 128.297537: balance_dirty_state: bdi 8:0: dirty=630 wb=750 unstable=0 bg_thresh=1038 thresh=2076 gap=696 poll_thresh=18 ino=12 dd-2583 [005] 128.297846: balance_dirty_state: bdi 8:0: dirty=655 wb=750 unstable=0 bg_thresh=1040 thresh=2080 gap=675 poll_thresh=19 ino=12 dd-2583 [005] 128.298141: balance_dirty_state: bdi 8:0: dirty=680 wb=750 unstable=0 bg_thresh=1040 thresh=2080 gap=650 poll_thresh=20 ino=12 dd-2583 [005] 128.298457: balance_dirty_state: bdi 8:0: dirty=680 wb=750 unstable=0 bg_thresh=1039 thresh=2079 gap=649 poll_thresh=21 ino=12 dd-2583 [005] 128.298788: balance_dirty_state: bdi 8:0: dirty=705 wb=750 unstable=0 bg_thresh=1039 thresh=2078 gap=623 poll_thresh=22 ino=12 dd-2583 [005] 128.299128: balance_dirty_state: bdi 8:0: dirty=730 wb=750 unstable=0 bg_thresh=1041 thresh=2083 gap=603 poll_thresh=23 ino=12 dd-2583 [005] 128.299485: balance_dirty_state: bdi 8:0: dirty=755 wb=750 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=24 ino=12 dd-2583 [005] 128.299870: balance_dirty_state: bdi 8:0: dirty=780 wb=750 unstable=0 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=25 ino=12 dd-2583 [005] 128.300267: balance_dirty_state: bdi 8:0: dirty=805 wb=750 unstable=0 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=26 ino=12 dd-2583 [005] 128.300721: balance_dirty_state: bdi 8:0: dirty=830 wb=750 unstable=0 bg_thresh=1039 thresh=2079 gap=499 poll_thresh=27 ino=12 dd-2583 [005] 128.300730: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=101% bdi_bw=49280 base_bw=28 task_bw=0 dirtied=27 period=27004 think=8 pause=8 dd-2583 [005] 128.308657: balance_dirty_state: bdi 8:0: dirty=855 wb=625 unstable=0 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=20 ino=12 dd-2583 [005] 128.308808: balance_dirty_state: bdi 8:0: dirty=880 wb=625 unstable=0 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=21 ino=12 dd-2583 [005] 128.309114: balance_dirty_state: bdi 8:0: dirty=905 wb=625 unstable=0 bg_thresh=1038 thresh=2077 gap=547 poll_thresh=22 ino=12 dd-2583 [005] 128.309293: balance_dirty_state: bdi 8:0: dirty=930 wb=500 unstable=0 bg_thresh=1035 thresh=2071 gap=641 poll_thresh=23 ino=12 dd-2583 [005] 128.309478: balance_dirty_state: bdi 8:0: dirty=955 wb=500 unstable=0 bg_thresh=1034 thresh=2069 gap=614 poll_thresh=24 ino=12 dd-2583 [005] 128.309665: balance_dirty_state: bdi 8:0: dirty=980 wb=500 unstable=0 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=25 ino=12 dd-2583 [005] 128.309851: balance_dirty_state: bdi 8:0: dirty=1005 wb=500 unstable=0 bg_thresh=1039 thresh=2078 gap=573 poll_thresh=26 ino=12 dd-2583 [005] 128.310041: balance_dirty_state: bdi 8:0: dirty=1030 wb=500 unstable=0 bg_thresh=1038 thresh=2077 gap=547 poll_thresh=27 ino=12 dd-2583 [005] 128.310237: balance_dirty_state: bdi 8:0: dirty=1055 wb=500 unstable=0 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=28 ino=12 flush-8:0-2554 [002] 128.310371: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=552 wrote=6 to_write=8186 dd-2583 [005] 128.310468: balance_dirty_state: bdi 8:0: dirty=1005 wb=600 unstable=0 bg_thresh=1040 thresh=2080 gap=475 poll_thresh=29 ino=12 dd-2583 [005] 128.310470: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=21% task_weight=101% bdi_bw=49280 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 flush-8:0-2554 [002] 128.312514: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=272 wrote=1103 to_write=7083 dd-2583 [004] 128.316763: balance_dirty_state: bdi 8:0: dirty=5 wb=1450 unstable=0 bg_thresh=1038 thresh=2077 gap=622 poll_thresh=22 ino=12 dd-2583 [004] 128.317106: balance_dirty_state: bdi 8:0: dirty=30 wb=1450 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=23 ino=12 dd-2583 [004] 128.317788: balance_dirty_state: bdi 8:0: dirty=55 wb=1450 unstable=0 bg_thresh=1043 thresh=2087 gap=582 poll_thresh=24 ino=12 dd-2583 [004] 128.318044: balance_dirty_state: bdi 8:0: dirty=80 wb=1450 unstable=0 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=25 ino=12 dd-2583 [004] 128.318243: balance_dirty_state: bdi 8:0: dirty=105 wb=1450 unstable=0 bg_thresh=1042 thresh=2084 gap=529 poll_thresh=26 ino=12 dd-2583 [004] 128.318448: balance_dirty_state: bdi 8:0: dirty=130 wb=1450 unstable=0 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=27 ino=12 dd-2583 [004] 128.318453: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 128.324648: balance_dirty_state: bdi 8:0: dirty=130 wb=1300 unstable=0 bg_thresh=1046 thresh=2093 gap=663 poll_thresh=20 ino=12 dd-2583 [004] 128.324902: balance_dirty_state: bdi 8:0: dirty=155 wb=1300 unstable=0 bg_thresh=1045 thresh=2091 gap=636 poll_thresh=21 ino=12 dd-2583 [004] 128.325233: balance_dirty_state: bdi 8:0: dirty=180 wb=1300 unstable=0 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=22 ino=12 dd-2583 [004] 128.325574: balance_dirty_state: bdi 8:0: dirty=205 wb=1300 unstable=0 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=23 ino=12 dd-2583 [004] 128.325928: balance_dirty_state: bdi 8:0: dirty=230 wb=1300 unstable=0 bg_thresh=1047 thresh=2094 gap=564 poll_thresh=24 ino=12 dd-2583 [004] 128.326305: balance_dirty_state: bdi 8:0: dirty=255 wb=1300 unstable=0 bg_thresh=1046 thresh=2093 gap=538 poll_thresh=25 ino=12 dd-2583 [004] 128.326691: balance_dirty_state: bdi 8:0: dirty=280 wb=1300 unstable=0 bg_thresh=1046 thresh=2092 gap=512 poll_thresh=26 ino=12 dd-2583 [004] 128.326700: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-10% task_weight=101% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 128.332828: balance_dirty_state: bdi 8:0: dirty=305 wb=1175 unstable=0 bg_thresh=1044 thresh=2088 gap=608 poll_thresh=19 ino=12 dd-2583 [004] 128.333046: balance_dirty_state: bdi 8:0: dirty=330 wb=1175 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 128.333275: balance_dirty_state: bdi 8:0: dirty=355 wb=1175 unstable=0 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 128.333451: balance_dirty_state: bdi 8:0: dirty=355 wb=1175 unstable=0 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=22 ino=12 dd-2583 [004] 128.333613: balance_dirty_state: bdi 8:0: dirty=380 wb=1175 unstable=0 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=23 ino=12 dd-2583 [004] 128.333780: balance_dirty_state: bdi 8:0: dirty=405 wb=1175 unstable=0 bg_thresh=1047 thresh=2094 gap=514 poll_thresh=24 ino=12 dd-2583 [004] 128.333784: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-8% task_weight=101% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 128.340501: balance_dirty_state: bdi 8:0: dirty=430 wb=1075 unstable=0 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 128.340633: balance_dirty_state: bdi 8:0: dirty=455 wb=1075 unstable=0 bg_thresh=1049 thresh=2098 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 128.340774: balance_dirty_state: bdi 8:0: dirty=455 wb=1075 unstable=0 bg_thresh=1051 thresh=2103 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 128.340919: balance_dirty_state: bdi 8:0: dirty=480 wb=1075 unstable=0 bg_thresh=1054 thresh=2108 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 128.341077: balance_dirty_state: bdi 8:0: dirty=505 wb=1075 unstable=0 bg_thresh=1053 thresh=2107 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 128.341236: balance_dirty_state: bdi 8:0: dirty=530 wb=1075 unstable=0 bg_thresh=1053 thresh=2107 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 128.341241: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-39% task_weight=101% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 128.348650: balance_dirty_state: bdi 8:0: dirty=555 wb=1075 unstable=0 bg_thresh=1053 thresh=2106 gap=476 poll_thresh=17 ino=12 dd-2583 [000] 128.348655: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 128.356387: balance_dirty_state: bdi 8:0: dirty=555 wb=1075 unstable=0 bg_thresh=1055 thresh=2111 gap=481 poll_thresh=13 ino=12 dd-2583 [000] 128.356392: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-78% task_weight=101% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 128.364290: balance_dirty_state: bdi 8:0: dirty=580 wb=950 unstable=0 bg_thresh=1044 thresh=2089 gap=559 poll_thresh=10 ino=12 dd-2583 [000] 128.364373: balance_dirty_state: bdi 8:0: dirty=580 wb=950 unstable=0 bg_thresh=1044 thresh=2089 gap=559 poll_thresh=11 ino=12 dd-2583 [000] 128.364464: balance_dirty_state: bdi 8:0: dirty=580 wb=950 unstable=0 bg_thresh=1047 thresh=2094 gap=564 poll_thresh=12 ino=12 dd-2583 [000] 128.364561: balance_dirty_state: bdi 8:0: dirty=605 wb=950 unstable=0 bg_thresh=1047 thresh=2094 gap=539 poll_thresh=13 ino=12 dd-2583 [000] 128.364666: balance_dirty_state: bdi 8:0: dirty=630 wb=950 unstable=0 bg_thresh=1049 thresh=2099 gap=519 poll_thresh=14 ino=12 dd-2583 [000] 128.364671: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 128.372207: balance_dirty_state: bdi 8:0: dirty=630 wb=800 unstable=0 bg_thresh=1047 thresh=2094 gap=664 poll_thresh=10 ino=12 dd-2583 [000] 128.372291: balance_dirty_state: bdi 8:0: dirty=630 wb=800 unstable=0 bg_thresh=1047 thresh=2094 gap=664 poll_thresh=11 ino=12 dd-2583 [000] 128.372382: balance_dirty_state: bdi 8:0: dirty=655 wb=800 unstable=0 bg_thresh=1049 thresh=2099 gap=644 poll_thresh=12 ino=12 dd-2583 [000] 128.372480: balance_dirty_state: bdi 8:0: dirty=655 wb=800 unstable=0 bg_thresh=1049 thresh=2099 gap=644 poll_thresh=13 ino=12 dd-2583 [000] 128.372584: balance_dirty_state: bdi 8:0: dirty=680 wb=800 unstable=0 bg_thresh=1052 thresh=2104 gap=624 poll_thresh=14 ino=12 dd-2583 [000] 128.372696: balance_dirty_state: bdi 8:0: dirty=705 wb=800 unstable=0 bg_thresh=1054 thresh=2109 gap=604 poll_thresh=15 ino=12 dd-2583 [000] 128.372819: balance_dirty_state: bdi 8:0: dirty=705 wb=800 unstable=0 bg_thresh=1054 thresh=2109 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 128.372947: balance_dirty_state: bdi 8:0: dirty=730 wb=800 unstable=0 bg_thresh=1054 thresh=2108 gap=578 poll_thresh=17 ino=12 dd-2583 [000] 128.373086: balance_dirty_state: bdi 8:0: dirty=755 wb=800 unstable=0 bg_thresh=1053 thresh=2107 gap=552 poll_thresh=18 ino=12 dd-2583 [000] 128.373228: balance_dirty_state: bdi 8:0: dirty=755 wb=800 unstable=0 bg_thresh=1053 thresh=2107 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 128.373379: balance_dirty_state: bdi 8:0: dirty=780 wb=800 unstable=0 bg_thresh=1053 thresh=2106 gap=526 poll_thresh=20 ino=12 dd-2583 [000] 128.373384: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 128.381375: balance_dirty_state: bdi 8:0: dirty=805 wb=675 unstable=0 bg_thresh=1044 thresh=2088 gap=608 poll_thresh=15 ino=12 dd-2583 [004] 128.381491: balance_dirty_state: bdi 8:0: dirty=805 wb=675 unstable=0 bg_thresh=1046 thresh=2093 gap=613 poll_thresh=16 ino=12 dd-2583 [004] 128.381611: balance_dirty_state: bdi 8:0: dirty=830 wb=675 unstable=0 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=17 ino=12 dd-2583 [004] 128.381736: balance_dirty_state: bdi 8:0: dirty=855 wb=675 unstable=0 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=18 ino=12 dd-2583 [004] 128.381870: balance_dirty_state: bdi 8:0: dirty=855 wb=675 unstable=0 bg_thresh=1045 thresh=2091 gap=561 poll_thresh=19 ino=12 dd-2583 [004] 128.382012: balance_dirty_state: bdi 8:0: dirty=880 wb=675 unstable=0 bg_thresh=1045 thresh=2090 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 128.382159: balance_dirty_state: bdi 8:0: dirty=905 wb=675 unstable=0 bg_thresh=1047 thresh=2095 gap=515 poll_thresh=21 ino=12 dd-2583 [004] 128.382164: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 128.388244: balance_dirty_state: bdi 8:0: dirty=930 wb=550 unstable=0 bg_thresh=1044 thresh=2089 gap=609 poll_thresh=16 ino=12 dd-2583 [004] 128.388365: balance_dirty_state: bdi 8:0: dirty=930 wb=550 unstable=0 bg_thresh=1047 thresh=2094 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 128.388549: balance_dirty_state: bdi 8:0: dirty=955 wb=550 unstable=0 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 128.388689: balance_dirty_state: bdi 8:0: dirty=980 wb=550 unstable=0 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=19 ino=12 dd-2583 [004] 128.388904: balance_dirty_state: bdi 8:0: dirty=1005 wb=550 unstable=0 bg_thresh=1048 thresh=2097 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 128.389068: balance_dirty_state: bdi 8:0: dirty=1005 wb=550 unstable=0 bg_thresh=1045 thresh=2091 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 128.389308: balance_dirty_state: bdi 8:0: dirty=1030 wb=550 unstable=0 bg_thresh=1045 thresh=2090 gap=510 poll_thresh=22 ino=12 dd-2583 [004] 128.389314: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-11% task_weight=100% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 128.396366: balance_dirty_state: bdi 8:0: dirty=1055 wb=425 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=16 ino=12 flush-8:0-2554 [002] 128.396519: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=640 wrote=7 to_write=8185 dd-2583 [004] 128.396538: balance_dirty_state: bdi 8:0: dirty=1055 wb=450 unstable=0 bg_thresh=1042 thresh=2085 gap=580 poll_thresh=17 ino=12 dd-2583 [004] 128.396753: balance_dirty_state: bdi 8:0: dirty=880 wb=650 unstable=0 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 128.396914: balance_dirty_state: bdi 8:0: dirty=730 wb=800 unstable=0 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=19 ino=12 dd-2583 [004] 128.397074: balance_dirty_state: bdi 8:0: dirty=605 wb=950 unstable=0 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=20 ino=12 dd-2583 [004] 128.397236: balance_dirty_state: bdi 8:0: dirty=505 wb=1075 unstable=0 bg_thresh=1039 thresh=2079 gap=499 poll_thresh=21 ino=12 dd-2583 [004] 128.397237: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=101% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 128.397755: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=356 wrote=1184 to_write=7001 dd-2583 [004] 128.408311: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=16 ino=12 dd-2583 [004] 128.408497: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 128.408696: balance_dirty_state: bdi 8:0: dirty=5 wb=1475 unstable=0 bg_thresh=1042 thresh=2085 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 128.408909: balance_dirty_state: bdi 8:0: dirty=30 wb=1475 unstable=0 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 128.409139: balance_dirty_state: bdi 8:0: dirty=30 wb=1400 unstable=0 bg_thresh=1044 thresh=2089 gap=659 poll_thresh=20 ino=12 dd-2583 [004] 128.409378: balance_dirty_state: bdi 8:0: dirty=55 wb=1350 unstable=0 bg_thresh=1044 thresh=2088 gap=683 poll_thresh=21 ino=12 dd-2583 [004] 128.409629: balance_dirty_state: bdi 8:0: dirty=80 wb=1350 unstable=0 bg_thresh=1043 thresh=2087 gap=657 poll_thresh=22 ino=12 dd-2583 [004] 128.410027: balance_dirty_state: bdi 8:0: dirty=105 wb=1350 unstable=0 bg_thresh=1036 thresh=2073 gap=618 poll_thresh=23 ino=12 dd-2583 [004] 128.410203: balance_dirty_state: bdi 8:0: dirty=130 wb=1350 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=24 ino=12 dd-2583 [004] 128.410452: balance_dirty_state: bdi 8:0: dirty=155 wb=1350 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=25 ino=12 dd-2583 [004] 128.410688: balance_dirty_state: bdi 8:0: dirty=205 wb=1350 unstable=0 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=26 ino=12 dd-2583 [004] 128.410906: balance_dirty_state: bdi 8:0: dirty=230 wb=1350 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=27 ino=12 dd-2583 [004] 128.410913: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-28% task_weight=101% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [001] 128.416254: balance_dirty_state: bdi 8:0: dirty=255 wb=1225 unstable=0 bg_thresh=1036 thresh=2072 gap=592 poll_thresh=20 ino=12 dd-2583 [001] 128.416419: balance_dirty_state: bdi 8:0: dirty=280 wb=1225 unstable=0 bg_thresh=1031 thresh=2063 gap=558 poll_thresh=21 ino=12 dd-2583 [001] 128.416583: balance_dirty_state: bdi 8:0: dirty=305 wb=1225 unstable=0 bg_thresh=1034 thresh=2068 gap=538 poll_thresh=22 ino=12 dd-2583 [001] 128.416751: balance_dirty_state: bdi 8:0: dirty=305 wb=1225 unstable=0 bg_thresh=1036 thresh=2073 gap=543 poll_thresh=23 ino=12 dd-2583 [001] 128.416927: balance_dirty_state: bdi 8:0: dirty=330 wb=1225 unstable=0 bg_thresh=1036 thresh=2072 gap=517 poll_thresh=24 ino=12 dd-2583 [001] 128.416931: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=50656 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 128.428351: balance_dirty_state: bdi 8:0: dirty=355 wb=1025 unstable=0 bg_thresh=1038 thresh=2077 gap=697 poll_thresh=18 ino=12 dd-2583 [005] 128.428632: balance_dirty_state: bdi 8:0: dirty=380 wb=1025 unstable=0 bg_thresh=1041 thresh=2082 gap=677 poll_thresh=19 ino=12 dd-2583 [005] 128.429259: balance_dirty_state: bdi 8:0: dirty=418 wb=1025 unstable=0 bg_thresh=1040 thresh=2081 gap=638 poll_thresh=20 ino=12 dd-2583 [005] 128.429570: balance_dirty_state: bdi 8:0: dirty=418 wb=1025 unstable=0 bg_thresh=1043 thresh=2086 gap=643 poll_thresh=21 ino=12 dd-2583 [005] 128.429899: balance_dirty_state: bdi 8:0: dirty=443 wb=1025 unstable=0 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=22 ino=12 dd-2583 [005] 128.430243: balance_dirty_state: bdi 8:0: dirty=468 wb=1025 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=23 ino=12 dd-2583 [005] 128.430607: balance_dirty_state: bdi 8:0: dirty=493 wb=1025 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=24 ino=12 dd-2583 [005] 128.430993: balance_dirty_state: bdi 8:0: dirty=518 wb=1025 unstable=0 bg_thresh=1041 thresh=2082 gap=539 poll_thresh=25 ino=12 dd-2583 [005] 128.431387: balance_dirty_state: bdi 8:0: dirty=543 wb=1025 unstable=0 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=26 ino=12 dd-2583 [005] 128.431395: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=50656 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [001] 128.436307: balance_dirty_state: bdi 8:0: dirty=568 wb=900 unstable=0 bg_thresh=1043 thresh=2087 gap=619 poll_thresh=19 ino=12 dd-2583 [001] 128.436603: balance_dirty_state: bdi 8:0: dirty=593 wb=900 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=20 ino=12 dd-2583 [001] 128.436920: balance_dirty_state: bdi 8:0: dirty=618 wb=900 unstable=0 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=21 ino=12 dd-2583 [001] 128.437242: balance_dirty_state: bdi 8:0: dirty=643 wb=900 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=22 ino=12 dd-2583 [001] 128.437895: balance_dirty_state: bdi 8:0: dirty=668 wb=900 unstable=0 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=23 ino=12 dd-2583 [001] 128.437904: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=50656 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 128.444187: balance_dirty_state: bdi 8:0: dirty=668 wb=775 unstable=0 bg_thresh=1043 thresh=2086 gap=643 poll_thresh=17 ino=12 dd-2583 [001] 128.444454: balance_dirty_state: bdi 8:0: dirty=693 wb=775 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=18 ino=12 dd-2583 [001] 128.444737: balance_dirty_state: bdi 8:0: dirty=718 wb=775 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=19 ino=12 dd-2583 [001] 128.445037: balance_dirty_state: bdi 8:0: dirty=743 wb=775 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=20 ino=12 dd-2583 [001] 128.445349: balance_dirty_state: bdi 8:0: dirty=743 wb=775 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=21 ino=12 dd-2583 [001] 128.445672: balance_dirty_state: bdi 8:0: dirty=768 wb=775 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=22 ino=12 dd-2583 [001] 128.446022: balance_dirty_state: bdi 8:0: dirty=793 wb=775 unstable=0 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=23 ino=12 dd-2583 [001] 128.446030: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=50656 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 128.452265: balance_dirty_state: bdi 8:0: dirty=818 wb=775 unstable=0 bg_thresh=1040 thresh=2081 gap=488 poll_thresh=17 ino=12 dd-2583 [001] 128.452273: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=50656 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 128.460132: balance_dirty_state: bdi 8:0: dirty=818 wb=775 unstable=0 bg_thresh=1040 thresh=2081 gap=488 poll_thresh=13 ino=12 dd-2583 [000] 128.460140: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=50656 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 128.468047: balance_dirty_state: bdi 8:0: dirty=818 wb=775 unstable=0 bg_thresh=1040 thresh=2081 gap=488 poll_thresh=10 ino=12 dd-2583 [000] 128.468054: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=50656 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 128.475979: balance_dirty_state: bdi 8:0: dirty=843 wb=775 unstable=0 bg_thresh=1043 thresh=2086 gap=468 poll_thresh=7 ino=12 dd-2583 [000] 128.475984: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=50656 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 128.483885: balance_dirty_state: bdi 8:0: dirty=843 wb=725 unstable=0 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=7 ino=12 dd-2583 [000] 128.483890: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=50656 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 128.491887: balance_dirty_state: bdi 8:0: dirty=843 wb=725 unstable=0 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=5 ino=12 dd-2583 [000] 128.491892: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=50656 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 128.499852: balance_dirty_state: bdi 8:0: dirty=843 wb=575 unstable=0 bg_thresh=1042 thresh=2084 gap=666 poll_thresh=4 ino=12 dd-2583 [000] 128.499891: balance_dirty_state: bdi 8:0: dirty=843 wb=575 unstable=0 bg_thresh=1042 thresh=2084 gap=666 poll_thresh=5 ino=12 dd-2583 [000] 128.499940: balance_dirty_state: bdi 8:0: dirty=843 wb=575 unstable=0 bg_thresh=1042 thresh=2084 gap=666 poll_thresh=6 ino=12 dd-2583 [000] 128.499994: balance_dirty_state: bdi 8:0: dirty=868 wb=575 unstable=0 bg_thresh=1042 thresh=2084 gap=641 poll_thresh=7 ino=12 dd-2583 [000] 128.500058: balance_dirty_state: bdi 8:0: dirty=868 wb=575 unstable=0 bg_thresh=1044 thresh=2089 gap=646 poll_thresh=8 ino=12 dd-2583 [000] 128.500128: balance_dirty_state: bdi 8:0: dirty=868 wb=575 unstable=0 bg_thresh=1044 thresh=2089 gap=646 poll_thresh=9 ino=12 dd-2583 [000] 128.500207: balance_dirty_state: bdi 8:0: dirty=893 wb=575 unstable=0 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=10 ino=12 dd-2583 [000] 128.500456: balance_dirty_state: bdi 8:0: dirty=893 wb=575 unstable=0 bg_thresh=1047 thresh=2094 gap=626 poll_thresh=11 ino=12 dd-2583 [000] 128.500550: balance_dirty_state: bdi 8:0: dirty=918 wb=575 unstable=0 bg_thresh=1049 thresh=2099 gap=606 poll_thresh=12 ino=12 dd-2583 [000] 128.500654: balance_dirty_state: bdi 8:0: dirty=918 wb=575 unstable=0 bg_thresh=1049 thresh=2099 gap=606 poll_thresh=13 ino=12 dd-2583 [000] 128.500764: balance_dirty_state: bdi 8:0: dirty=943 wb=575 unstable=0 bg_thresh=1049 thresh=2098 gap=580 poll_thresh=14 ino=12 dd-2583 [000] 128.500883: balance_dirty_state: bdi 8:0: dirty=943 wb=575 unstable=0 bg_thresh=1049 thresh=2098 gap=580 poll_thresh=15 ino=12 dd-2583 [000] 128.501011: balance_dirty_state: bdi 8:0: dirty=968 wb=575 unstable=0 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=16 ino=12 dd-2583 [000] 128.501144: balance_dirty_state: bdi 8:0: dirty=993 wb=575 unstable=0 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=17 ino=12 dd-2583 [000] 128.501285: balance_dirty_state: bdi 8:0: dirty=993 wb=575 unstable=0 bg_thresh=1048 thresh=2096 gap=528 poll_thresh=18 ino=12 dd-2583 [000] 128.501437: balance_dirty_state: bdi 8:0: dirty=1018 wb=575 unstable=0 bg_thresh=1047 thresh=2095 gap=502 poll_thresh=19 ino=12 dd-2583 [000] 128.501442: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=50656 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 128.507922: balance_dirty_state: bdi 8:0: dirty=1043 wb=450 unstable=0 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=14 ino=12 dd-2583 [000] 128.508027: balance_dirty_state: bdi 8:0: dirty=1043 wb=450 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=15 ino=12 dd-2583 [000] 128.508138: balance_dirty_state: bdi 8:0: dirty=1068 wb=450 unstable=0 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=16 ino=12 dd-2583 [000] 128.508271: balance_dirty_state: bdi 8:0: dirty=1080 wb=463 unstable=0 bg_thresh=1050 thresh=2100 gap=557 poll_thresh=17 ino=12 flush-8:0-2554 [002] 128.508291: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=752 wrote=6 to_write=8186 dd-2583 [000] 128.508415: balance_dirty_state: bdi 8:0: dirty=980 wb=588 unstable=0 bg_thresh=1047 thresh=2094 gap=526 poll_thresh=18 ino=12 dd-2583 [000] 128.508564: balance_dirty_state: bdi 8:0: dirty=855 wb=713 unstable=0 bg_thresh=1049 thresh=2098 gap=530 poll_thresh=19 ino=12 dd-2583 [000] 128.508719: balance_dirty_state: bdi 8:0: dirty=730 wb=863 unstable=0 bg_thresh=1049 thresh=2098 gap=505 poll_thresh=20 ino=12 dd-2583 [000] 128.508720: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=50656 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 128.509455: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=468 wrote=1165 to_write=7021 dd-2583 [004] 128.516066: balance_dirty_state: bdi 8:0: dirty=5 wb=1513 unstable=0 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=15 ino=12 dd-2583 [004] 128.516202: balance_dirty_state: bdi 8:0: dirty=5 wb=1513 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=16 ino=12 dd-2583 [004] 128.516365: balance_dirty_state: bdi 8:0: dirty=30 wb=1513 unstable=0 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=17 ino=12 dd-2583 [004] 128.516522: balance_dirty_state: bdi 8:0: dirty=55 wb=1513 unstable=0 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=18 ino=12 dd-2583 [004] 128.516528: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1361 avg_dirty=1361 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=50656 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 128.523792: balance_dirty_state: bdi 8:0: dirty=55 wb=1388 unstable=0 bg_thresh=1040 thresh=2080 gap=637 poll_thresh=13 ino=12 dd-2583 [004] 128.523896: balance_dirty_state: bdi 8:0: dirty=80 wb=1388 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=14 ino=12 dd-2583 [004] 128.524008: balance_dirty_state: bdi 8:0: dirty=105 wb=1388 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=15 ino=12 dd-2583 [004] 128.524133: balance_dirty_state: bdi 8:0: dirty=105 wb=1388 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=16 ino=12 dd-2583 [004] 128.524339: balance_dirty_state: bdi 8:0: dirty=130 wb=1263 unstable=0 bg_thresh=1038 thresh=2077 gap=684 poll_thresh=17 ino=12 dd-2583 [004] 128.524546: balance_dirty_state: bdi 8:0: dirty=155 wb=1263 unstable=0 bg_thresh=1030 thresh=2060 gap=642 poll_thresh=18 ino=12 dd-2583 [004] 128.524767: balance_dirty_state: bdi 8:0: dirty=155 wb=1263 unstable=0 bg_thresh=1032 thresh=2064 gap=646 poll_thresh=19 ino=12 dd-2583 [004] 128.524991: balance_dirty_state: bdi 8:0: dirty=180 wb=1263 unstable=0 bg_thresh=1034 thresh=2069 gap=626 poll_thresh=20 ino=12 dd-2583 [004] 128.525230: balance_dirty_state: bdi 8:0: dirty=205 wb=1263 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=21 ino=12 dd-2583 [004] 128.525461: balance_dirty_state: bdi 8:0: dirty=230 wb=1263 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=22 ino=12 dd-2583 [004] 128.525723: balance_dirty_state: bdi 8:0: dirty=255 wb=1263 unstable=0 bg_thresh=1038 thresh=2077 gap=559 poll_thresh=23 ino=12 dd-2583 [004] 128.526169: balance_dirty_state: bdi 8:0: dirty=280 wb=1263 unstable=0 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=24 ino=12 dd-2583 [004] 128.526353: balance_dirty_state: bdi 8:0: dirty=305 wb=1263 unstable=0 bg_thresh=1035 thresh=2070 gap=502 poll_thresh=25 ino=12 dd-2583 [004] 128.526358: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=99% bdi_bw=49844 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [004] 128.531930: balance_dirty_state: bdi 8:0: dirty=330 wb=1163 unstable=0 bg_thresh=1032 thresh=2064 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 128.532143: balance_dirty_state: bdi 8:0: dirty=330 wb=1163 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 128.532331: balance_dirty_state: bdi 8:0: dirty=355 wb=1163 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=21 ino=12 dd-2583 [004] 128.532492: balance_dirty_state: bdi 8:0: dirty=380 wb=1163 unstable=0 bg_thresh=1039 thresh=2079 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 128.532660: balance_dirty_state: bdi 8:0: dirty=405 wb=1163 unstable=0 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=23 ino=12 dd-2583 [004] 128.532666: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=34% task_weight=98% bdi_bw=49844 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 128.539833: balance_dirty_state: bdi 8:0: dirty=430 wb=1013 unstable=0 bg_thresh=1042 thresh=2084 gap=641 poll_thresh=17 ino=12 dd-2583 [004] 128.539960: balance_dirty_state: bdi 8:0: dirty=430 wb=1013 unstable=0 bg_thresh=1044 thresh=2089 gap=646 poll_thresh=18 ino=12 dd-2583 [004] 128.540095: balance_dirty_state: bdi 8:0: dirty=455 wb=1013 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=19 ino=12 dd-2583 [004] 128.540237: balance_dirty_state: bdi 8:0: dirty=480 wb=1013 unstable=0 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=20 ino=12 dd-2583 [004] 128.540399: balance_dirty_state: bdi 8:0: dirty=505 wb=1013 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 128.540847: balance_dirty_state: bdi 8:0: dirty=530 wb=1013 unstable=0 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 128.541023: balance_dirty_state: bdi 8:0: dirty=555 wb=1013 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=23 ino=12 dd-2583 [004] 128.541028: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=49844 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 128.547787: balance_dirty_state: bdi 8:0: dirty=555 wb=888 unstable=0 bg_thresh=1040 thresh=2080 gap=637 poll_thresh=17 ino=12 dd-2583 [004] 128.547914: balance_dirty_state: bdi 8:0: dirty=580 wb=888 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=18 ino=12 dd-2583 [004] 128.548047: balance_dirty_state: bdi 8:0: dirty=605 wb=888 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 128.548192: balance_dirty_state: bdi 8:0: dirty=630 wb=888 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 128.548344: 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-2583 [004] 128.548500: 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-2583 [004] 128.548671: 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-2583 [004] 128.548675: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=49844 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 128.555901: balance_dirty_state: bdi 8:0: dirty=705 wb=738 unstable=0 bg_thresh=1040 thresh=2080 gap=637 poll_thresh=17 ino=12 dd-2583 [006] 128.556167: balance_dirty_state: bdi 8:0: dirty=730 wb=738 unstable=0 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=18 ino=12 dd-2583 [006] 128.556454: balance_dirty_state: bdi 8:0: dirty=755 wb=738 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=19 ino=12 dd-2583 [006] 128.556757: balance_dirty_state: bdi 8:0: dirty=755 wb=738 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=20 ino=12 dd-2583 [006] 128.557376: balance_dirty_state: bdi 8:0: dirty=780 wb=738 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=21 ino=12 dd-2583 [006] 128.557709: balance_dirty_state: bdi 8:0: dirty=805 wb=738 unstable=0 bg_thresh=1041 thresh=2082 gap=539 poll_thresh=22 ino=12 dd-2583 [006] 128.558049: balance_dirty_state: bdi 8:0: dirty=830 wb=738 unstable=0 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=23 ino=12 dd-2583 [006] 128.558058: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=49844 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 128.563772: balance_dirty_state: bdi 8:0: dirty=851 wb=613 unstable=0 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=17 ino=12 dd-2583 [006] 128.563960: balance_dirty_state: bdi 8:0: dirty=851 wb=613 unstable=0 bg_thresh=1033 thresh=2067 gap=603 poll_thresh=18 ino=12 dd-2583 [006] 128.564153: balance_dirty_state: bdi 8:0: dirty=876 wb=613 unstable=0 bg_thresh=1039 thresh=2078 gap=589 poll_thresh=19 ino=12 dd-2583 [006] 128.564355: balance_dirty_state: bdi 8:0: dirty=901 wb=613 unstable=0 bg_thresh=1038 thresh=2077 gap=563 poll_thresh=20 ino=12 dd-2583 [006] 128.564567: balance_dirty_state: bdi 8:0: dirty=926 wb=613 unstable=0 bg_thresh=1038 thresh=2076 gap=537 poll_thresh=21 ino=12 dd-2583 [006] 128.564787: balance_dirty_state: bdi 8:0: dirty=951 wb=613 unstable=0 bg_thresh=1040 thresh=2081 gap=517 poll_thresh=22 ino=12 dd-2583 [006] 128.564793: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=49844 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 128.571836: balance_dirty_state: bdi 8:0: dirty=944 wb=629 unstable=0 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=16 ino=12 dd-2583 [006] 128.571841: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=49844 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [000] 128.579763: balance_dirty_state: bdi 8:0: dirty=944 wb=504 unstable=0 bg_thresh=1040 thresh=2081 gap=633 poll_thresh=12 ino=12 dd-2583 [000] 128.579959: balance_dirty_state: bdi 8:0: dirty=969 wb=504 unstable=0 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=13 ino=12 dd-2583 [000] 128.580166: balance_dirty_state: bdi 8:0: dirty=994 wb=504 unstable=0 bg_thresh=1043 thresh=2086 gap=588 poll_thresh=14 ino=12 dd-2583 [000] 128.580390: balance_dirty_state: bdi 8:0: dirty=994 wb=504 unstable=0 bg_thresh=1043 thresh=2086 gap=588 poll_thresh=15 ino=12 dd-2583 [000] 128.580939: balance_dirty_state: bdi 8:0: dirty=1019 wb=504 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=16 ino=12 dd-2583 [000] 128.581196: balance_dirty_state: bdi 8:0: dirty=1019 wb=504 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=17 ino=12 dd-2583 [000] 128.581465: balance_dirty_state: bdi 8:0: dirty=1044 wb=504 unstable=0 bg_thresh=1047 thresh=2095 gap=547 poll_thresh=18 ino=12 dd-2583 [000] 128.581746: balance_dirty_state: bdi 8:0: dirty=1069 wb=504 unstable=0 bg_thresh=1047 thresh=2095 gap=522 poll_thresh=19 ino=12 dd-2583 [000] 128.581755: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=38% task_weight=100% bdi_bw=49844 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 flush-8:0-2554 [002] 128.581923: writeback_single_inode: bdi 8:0: ino=0 state= age=824 wrote=6 to_write=8186 flush-8:0-2554 [002] 128.584150: writeback_single_inode: bdi 8:0: ino=12 state= age=544 wrote=1095 to_write=7091 dd-2583 [000] 128.587793: balance_dirty_state: bdi 8:0: dirty=0 wb=1604 unstable=0 bg_thresh=1047 thresh=2094 gap=490 poll_thresh=14 ino=12 dd-2583 [000] 128.587800: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1352 bdi_dirty=1401 avg_dirty=1401 bdi_gap=23% task_gap=-53% task_weight=101% bdi_bw=49844 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 128.595639: balance_dirty_state: bdi 8:0: dirty=4 wb=1607 unstable=0 bg_thresh=1046 thresh=2092 gap=481 poll_thresh=10 ino=12 dd-2583 [000] 128.595644: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1401 avg_dirty=1401 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=49844 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 128.603584: balance_dirty_state: bdi 8:0: dirty=4 wb=1482 unstable=0 bg_thresh=1040 thresh=2080 gap=594 poll_thresh=7 ino=12 dd-2583 [004] 128.603708: balance_dirty_state: bdi 8:0: dirty=4 wb=1482 unstable=0 bg_thresh=1040 thresh=2080 gap=594 poll_thresh=8 ino=12 dd-2583 [004] 128.603841: balance_dirty_state: bdi 8:0: dirty=29 wb=1482 unstable=0 bg_thresh=1040 thresh=2080 gap=569 poll_thresh=9 ino=12 dd-2583 [004] 128.603991: balance_dirty_state: bdi 8:0: dirty=29 wb=1482 unstable=0 bg_thresh=1039 thresh=2079 gap=568 poll_thresh=10 ino=12 dd-2583 [004] 128.604169: balance_dirty_state: bdi 8:0: dirty=54 wb=1482 unstable=0 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=11 ino=12 dd-2583 [004] 128.604320: balance_dirty_state: bdi 8:0: dirty=54 wb=1482 unstable=0 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=12 ino=12 dd-2583 [004] 128.604476: balance_dirty_state: bdi 8:0: dirty=79 wb=1482 unstable=0 bg_thresh=1040 thresh=2081 gap=520 poll_thresh=13 ino=12 dd-2583 [004] 128.604483: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=25% task_weight=98% bdi_bw=49844 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 128.611593: balance_dirty_state: bdi 8:0: dirty=79 wb=1482 unstable=0 bg_thresh=1040 thresh=2081 gap=520 poll_thresh=10 ino=12 dd-2583 [004] 128.611601: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=49844 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 128.619526: balance_dirty_state: bdi 8:0: dirty=79 wb=1482 unstable=0 bg_thresh=1037 thresh=2075 gap=514 poll_thresh=7 ino=12 dd-2583 [004] 128.619531: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=49844 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 128.627449: balance_dirty_state: bdi 8:0: dirty=82 wb=1357 unstable=0 bg_thresh=1037 thresh=2075 gap=636 poll_thresh=5 ino=12 dd-2583 [000] 128.627502: balance_dirty_state: bdi 8:0: dirty=82 wb=1357 unstable=0 bg_thresh=1037 thresh=2075 gap=636 poll_thresh=6 ino=12 dd-2583 [000] 128.627566: balance_dirty_state: bdi 8:0: dirty=107 wb=1357 unstable=0 bg_thresh=1037 thresh=2075 gap=611 poll_thresh=7 ino=12 dd-2583 [000] 128.627637: balance_dirty_state: bdi 8:0: dirty=107 wb=1357 unstable=0 bg_thresh=1037 thresh=2075 gap=611 poll_thresh=8 ino=12 dd-2583 [000] 128.627718: balance_dirty_state: bdi 8:0: dirty=107 wb=1357 unstable=0 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=9 ino=12 dd-2583 [000] 128.627807: balance_dirty_state: bdi 8:0: dirty=132 wb=1357 unstable=0 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=10 ino=12 dd-2583 [000] 128.627907: balance_dirty_state: bdi 8:0: dirty=132 wb=1357 unstable=0 bg_thresh=1042 thresh=2085 gap=596 poll_thresh=11 ino=12 dd-2583 [000] 128.628014: balance_dirty_state: bdi 8:0: dirty=157 wb=1357 unstable=0 bg_thresh=1042 thresh=2085 gap=571 poll_thresh=12 ino=12 dd-2583 [000] 128.628130: balance_dirty_state: bdi 8:0: dirty=157 wb=1357 unstable=0 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=13 ino=12 dd-2583 [000] 128.628452: balance_dirty_state: bdi 8:0: dirty=182 wb=1357 unstable=0 bg_thresh=1045 thresh=2090 gap=551 poll_thresh=14 ino=12 dd-2583 [000] 128.628589: balance_dirty_state: bdi 8:0: dirty=182 wb=1357 unstable=0 bg_thresh=1047 thresh=2095 gap=556 poll_thresh=15 ino=12 dd-2583 [000] 128.628738: balance_dirty_state: bdi 8:0: dirty=207 wb=1357 unstable=0 bg_thresh=1047 thresh=2094 gap=530 poll_thresh=16 ino=12 dd-2583 [000] 128.628891: balance_dirty_state: bdi 8:0: dirty=232 wb=1357 unstable=0 bg_thresh=1044 thresh=2088 gap=499 poll_thresh=17 ino=12 dd-2583 [000] 128.628896: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=48684 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 128.635530: balance_dirty_state: bdi 8:0: dirty=232 wb=1357 unstable=0 bg_thresh=1046 thresh=2093 gap=504 poll_thresh=13 ino=12 dd-2583 [000] 128.635536: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=101% bdi_bw=48684 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 128.643458: balance_dirty_state: bdi 8:0: dirty=273 wb=1216 unstable=0 bg_thresh=1037 thresh=2074 gap=585 poll_thresh=10 ino=12 dd-2583 [004] 128.643615: balance_dirty_state: bdi 8:0: dirty=273 wb=1216 unstable=0 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=11 ino=12 dd-2583 [004] 128.643807: balance_dirty_state: bdi 8:0: dirty=298 wb=1216 unstable=0 bg_thresh=1036 thresh=2073 gap=559 poll_thresh=12 ino=12 dd-2583 [004] 128.644037: balance_dirty_state: bdi 8:0: dirty=298 wb=1216 unstable=0 bg_thresh=1039 thresh=2078 gap=564 poll_thresh=13 ino=12 dd-2583 [004] 128.644190: balance_dirty_state: bdi 8:0: dirty=323 wb=1216 unstable=0 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=14 ino=12 dd-2583 [004] 128.644349: balance_dirty_state: bdi 8:0: dirty=323 wb=1216 unstable=0 bg_thresh=1044 thresh=2089 gap=550 poll_thresh=15 ino=12 dd-2583 [004] 128.644524: balance_dirty_state: bdi 8:0: dirty=348 wb=1216 unstable=0 bg_thresh=1044 thresh=2088 gap=524 poll_thresh=16 ino=12 dd-2583 [004] 128.644814: balance_dirty_state: bdi 8:0: dirty=373 wb=1216 unstable=0 bg_thresh=1044 thresh=2088 gap=499 poll_thresh=17 ino=12 dd-2583 [004] 128.644820: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=100% bdi_bw=48684 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [004] 128.653107: balance_dirty_state: bdi 8:0: dirty=373 wb=1116 unstable=0 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=13 ino=12 dd-2583 [004] 128.653265: balance_dirty_state: bdi 8:0: dirty=398 wb=1116 unstable=0 bg_thresh=1036 thresh=2073 gap=559 poll_thresh=14 ino=12 dd-2583 [004] 128.653436: balance_dirty_state: bdi 8:0: dirty=398 wb=1116 unstable=0 bg_thresh=1039 thresh=2078 gap=564 poll_thresh=15 ino=12 dd-2583 [004] 128.653616: balance_dirty_state: bdi 8:0: dirty=423 wb=1116 unstable=0 bg_thresh=1041 thresh=2083 gap=544 poll_thresh=16 ino=12 dd-2583 [004] 128.654053: balance_dirty_state: bdi 8:0: dirty=448 wb=1116 unstable=0 bg_thresh=1044 thresh=2088 gap=524 poll_thresh=17 ino=12 dd-2583 [004] 128.654254: balance_dirty_state: bdi 8:0: dirty=448 wb=1116 unstable=0 bg_thresh=1044 thresh=2088 gap=524 poll_thresh=18 ino=12 dd-2583 [004] 128.654472: balance_dirty_state: bdi 8:0: dirty=473 wb=1116 unstable=0 bg_thresh=1043 thresh=2087 gap=498 poll_thresh=19 ino=12 dd-2583 [004] 128.654478: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=48684 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 128.659485: balance_dirty_state: bdi 8:0: dirty=498 wb=1116 unstable=0 bg_thresh=1034 thresh=2068 gap=454 poll_thresh=14 ino=12 dd-2583 [004] 128.659491: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=48684 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 128.667403: balance_dirty_state: bdi 8:0: dirty=498 wb=1116 unstable=0 bg_thresh=1036 thresh=2072 gap=458 poll_thresh=10 ino=12 dd-2583 [004] 128.667410: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=48684 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 128.679343: balance_dirty_state: bdi 8:0: dirty=503 wb=991 unstable=0 bg_thresh=1037 thresh=2074 gap=580 poll_thresh=7 ino=12 dd-2583 [004] 128.680979: balance_dirty_state: bdi 8:0: dirty=528 wb=991 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=8 ino=12 dd-2583 [004] 128.681083: balance_dirty_state: bdi 8:0: dirty=528 wb=991 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=9 ino=12 dd-2583 [004] 128.681196: balance_dirty_state: bdi 8:0: dirty=528 wb=991 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=10 ino=12 dd-2583 [004] 128.681322: balance_dirty_state: bdi 8:0: dirty=553 wb=991 unstable=0 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=11 ino=12 dd-2583 [004] 128.681461: balance_dirty_state: bdi 8:0: dirty=553 wb=991 unstable=0 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=12 ino=12 dd-2583 [004] 128.681612: balance_dirty_state: bdi 8:0: dirty=578 wb=991 unstable=0 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=13 ino=12 dd-2583 [004] 128.681618: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=48684 base_bw=28 task_bw=0 dirtied=13 period=13004 think=4 pause=8 dd-2583 [000] 128.687351: balance_dirty_state: bdi 8:0: dirty=578 wb=991 unstable=0 bg_thresh=1035 thresh=2071 gap=502 poll_thresh=10 ino=12 dd-2583 [000] 128.687358: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=48684 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 128.695267: balance_dirty_state: bdi 8:0: dirty=603 wb=991 unstable=0 bg_thresh=1032 thresh=2065 gap=471 poll_thresh=7 ino=12 dd-2583 [000] 128.695273: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=48684 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 128.703359: balance_dirty_state: bdi 8:0: dirty=603 wb=841 unstable=0 bg_thresh=1030 thresh=2061 gap=617 poll_thresh=5 ino=12 dd-2583 [000] 128.703427: balance_dirty_state: bdi 8:0: dirty=603 wb=841 unstable=0 bg_thresh=1033 thresh=2066 gap=622 poll_thresh=6 ino=12 dd-2583 [000] 128.703498: balance_dirty_state: bdi 8:0: dirty=603 wb=841 unstable=0 bg_thresh=1033 thresh=2066 gap=622 poll_thresh=7 ino=12 dd-2583 [000] 128.703556: balance_dirty_state: bdi 8:0: dirty=628 wb=841 unstable=0 bg_thresh=1035 thresh=2071 gap=602 poll_thresh=8 ino=12 dd-2583 [000] 128.703623: balance_dirty_state: bdi 8:0: dirty=628 wb=841 unstable=0 bg_thresh=1032 thresh=2065 gap=596 poll_thresh=9 ino=12 dd-2583 [000] 128.703699: balance_dirty_state: bdi 8:0: dirty=628 wb=841 unstable=0 bg_thresh=1032 thresh=2065 gap=596 poll_thresh=10 ino=12 dd-2583 [000] 128.703782: balance_dirty_state: bdi 8:0: dirty=653 wb=841 unstable=0 bg_thresh=1035 thresh=2070 gap=576 poll_thresh=11 ino=12 dd-2583 [000] 128.703872: balance_dirty_state: bdi 8:0: dirty=653 wb=841 unstable=0 bg_thresh=1032 thresh=2064 gap=570 poll_thresh=12 ino=12 dd-2583 [000] 128.703971: balance_dirty_state: bdi 8:0: dirty=678 wb=841 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=13 ino=12 dd-2583 [000] 128.704135: balance_dirty_state: bdi 8:0: dirty=678 wb=841 unstable=0 bg_thresh=1028 thresh=2056 gap=537 poll_thresh=14 ino=12 dd-2583 [000] 128.704548: balance_dirty_state: bdi 8:0: dirty=703 wb=841 unstable=0 bg_thresh=1026 thresh=2053 gap=509 poll_thresh=15 ino=12 dd-2583 [000] 128.704553: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=40% task_weight=99% bdi_bw=48684 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [004] 128.711288: balance_dirty_state: bdi 8:0: dirty=703 wb=841 unstable=0 bg_thresh=1031 thresh=2062 gap=518 poll_thresh=11 ino=12 dd-2583 [004] 128.711373: balance_dirty_state: bdi 8:0: dirty=728 wb=841 unstable=0 bg_thresh=1031 thresh=2062 gap=493 poll_thresh=12 ino=12 dd-2583 [004] 128.711377: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=48684 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 128.719232: balance_dirty_state: bdi 8:0: dirty=728 wb=841 unstable=0 bg_thresh=1033 thresh=2067 gap=498 poll_thresh=9 ino=12 dd-2583 [004] 128.719236: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=48684 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [004] 128.727196: balance_dirty_state: bdi 8:0: dirty=728 wb=841 unstable=0 bg_thresh=1033 thresh=2067 gap=498 poll_thresh=7 ino=12 dd-2583 [004] 128.727202: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=48684 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [004] 128.735201: balance_dirty_state: bdi 8:0: dirty=753 wb=841 unstable=0 bg_thresh=1033 thresh=2067 gap=473 poll_thresh=5 ino=12 dd-2583 [004] 128.735210: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=45580 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [004] 128.743145: balance_dirty_state: bdi 8:0: dirty=753 wb=716 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=4 ino=12 dd-2583 [004] 128.743220: balance_dirty_state: bdi 8:0: dirty=753 wb=716 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=5 ino=12 dd-2583 [004] 128.743311: balance_dirty_state: bdi 8:0: dirty=753 wb=716 unstable=0 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=6 ino=12 dd-2583 [004] 128.743415: balance_dirty_state: bdi 8:0: dirty=778 wb=716 unstable=0 bg_thresh=1033 thresh=2067 gap=573 poll_thresh=7 ino=12 dd-2583 [004] 128.743536: balance_dirty_state: bdi 8:0: dirty=778 wb=716 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=8 ino=12 dd-2583 [004] 128.743668: balance_dirty_state: bdi 8:0: dirty=778 wb=716 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=9 ino=12 dd-2583 [004] 128.743818: balance_dirty_state: bdi 8:0: dirty=803 wb=716 unstable=0 bg_thresh=1033 thresh=2066 gap=547 poll_thresh=10 ino=12 dd-2583 [004] 128.743979: balance_dirty_state: bdi 8:0: dirty=803 wb=716 unstable=0 bg_thresh=1035 thresh=2071 gap=552 poll_thresh=11 ino=12 dd-2583 [004] 128.744156: balance_dirty_state: bdi 8:0: dirty=828 wb=716 unstable=0 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=12 ino=12 dd-2583 [004] 128.744349: balance_dirty_state: bdi 8:0: dirty=828 wb=716 unstable=0 bg_thresh=1035 thresh=2070 gap=526 poll_thresh=13 ino=12 dd-2583 [004] 128.744559: balance_dirty_state: bdi 8:0: dirty=853 wb=716 unstable=0 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=14 ino=12 dd-2583 [004] 128.744567: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=45580 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 128.751178: balance_dirty_state: bdi 8:0: dirty=853 wb=716 unstable=0 bg_thresh=1032 thresh=2064 gap=495 poll_thresh=10 ino=12 dd-2583 [004] 128.751182: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=45580 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 128.759132: balance_dirty_state: bdi 8:0: dirty=853 wb=566 unstable=0 bg_thresh=1033 thresh=2066 gap=647 poll_thresh=7 ino=12 dd-2583 [004] 128.759211: balance_dirty_state: bdi 8:0: dirty=878 wb=566 unstable=0 bg_thresh=1033 thresh=2066 gap=622 poll_thresh=8 ino=12 dd-2583 [004] 128.759295: balance_dirty_state: bdi 8:0: dirty=878 wb=566 unstable=0 bg_thresh=1033 thresh=2066 gap=622 poll_thresh=9 ino=12 dd-2583 [004] 128.759392: balance_dirty_state: bdi 8:0: dirty=878 wb=566 unstable=0 bg_thresh=1032 thresh=2065 gap=621 poll_thresh=10 ino=12 dd-2583 [004] 128.759500: balance_dirty_state: bdi 8:0: dirty=903 wb=566 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=11 ino=12 dd-2583 [004] 128.759611: balance_dirty_state: bdi 8:0: dirty=903 wb=566 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=12 ino=12 dd-2583 [004] 128.759733: balance_dirty_state: bdi 8:0: dirty=928 wb=566 unstable=0 bg_thresh=1032 thresh=2064 gap=570 poll_thresh=13 ino=12 dd-2583 [004] 128.759864: balance_dirty_state: bdi 8:0: dirty=928 wb=566 unstable=0 bg_thresh=1034 thresh=2069 gap=575 poll_thresh=14 ino=12 dd-2583 [004] 128.760007: balance_dirty_state: bdi 8:0: dirty=953 wb=566 unstable=0 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=15 ino=12 dd-2583 [004] 128.760357: balance_dirty_state: bdi 8:0: dirty=978 wb=566 unstable=0 bg_thresh=1034 thresh=2068 gap=524 poll_thresh=16 ino=12 dd-2583 [004] 128.760520: balance_dirty_state: bdi 8:0: dirty=978 wb=566 unstable=0 bg_thresh=1033 thresh=2067 gap=523 poll_thresh=17 ino=12 dd-2583 [004] 128.760692: balance_dirty_state: bdi 8:0: dirty=1003 wb=566 unstable=0 bg_thresh=1033 thresh=2066 gap=497 poll_thresh=18 ino=12 dd-2583 [004] 128.760698: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=101% bdi_bw=45580 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 128.767126: balance_dirty_state: bdi 8:0: dirty=1028 wb=566 unstable=0 bg_thresh=1033 thresh=2066 gap=472 poll_thresh=13 ino=12 dd-2583 [004] 128.767132: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=45580 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 128.775066: balance_dirty_state: bdi 8:0: dirty=1028 wb=566 unstable=0 bg_thresh=1035 thresh=2071 gap=477 poll_thresh=10 ino=12 dd-2583 [004] 128.775070: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=45580 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 128.783039: balance_dirty_state: bdi 8:0: dirty=1028 wb=441 unstable=0 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=7 ino=12 dd-2583 [000] 128.783096: balance_dirty_state: bdi 8:0: dirty=1053 wb=441 unstable=0 bg_thresh=1033 thresh=2067 gap=573 poll_thresh=8 ino=12 dd-2583 [000] 128.783166: balance_dirty_state: bdi 8:0: dirty=1053 wb=441 unstable=0 bg_thresh=1033 thresh=2067 gap=573 poll_thresh=9 ino=12 flush-8:0-2554 [002] 128.783234: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=200 wrote=6 to_write=8186 dd-2583 [000] 128.783244: balance_dirty_state: bdi 8:0: dirty=1028 wb=441 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=10 ino=12 dd-2583 [000] 128.783329: balance_dirty_state: bdi 8:0: dirty=978 wb=516 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=11 ino=12 dd-2583 [000] 128.783422: balance_dirty_state: bdi 8:0: dirty=903 wb=616 unstable=0 bg_thresh=1038 thresh=2077 gap=558 poll_thresh=12 ino=12 dd-2583 [000] 128.783523: balance_dirty_state: bdi 8:0: dirty=853 wb=691 unstable=0 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=13 ino=12 dd-2583 [000] 128.783632: balance_dirty_state: bdi 8:0: dirty=728 wb=791 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=14 ino=12 dd-2583 [000] 128.783750: balance_dirty_state: bdi 8:0: dirty=653 wb=891 unstable=0 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=15 ino=12 dd-2583 [000] 128.783875: balance_dirty_state: bdi 8:0: dirty=553 wb=1016 unstable=0 bg_thresh=1040 thresh=2081 gap=512 poll_thresh=16 ino=12 dd-2583 [000] 128.783876: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=19% task_weight=101% bdi_bw=45580 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 flush-8:0-2554 [002] 128.784422: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=196 wrote=1149 to_write=7037 dd-2583 [000] 128.791032: balance_dirty_state: bdi 8:0: dirty=3 wb=1591 unstable=0 bg_thresh=1043 thresh=2086 gap=492 poll_thresh=12 ino=12 dd-2583 [000] 128.791036: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1401 avg_dirty=1401 bdi_gap=17% task_gap=-64% task_weight=99% bdi_bw=45580 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 128.798955: balance_dirty_state: bdi 8:0: dirty=3 wb=1591 unstable=0 bg_thresh=1037 thresh=2074 gap=480 poll_thresh=9 ino=12 dd-2583 [004] 128.798961: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1401 avg_dirty=1401 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=45580 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 128.810937: balance_dirty_state: bdi 8:0: dirty=3 wb=1341 unstable=0 bg_thresh=1037 thresh=2074 gap=730 poll_thresh=7 ino=12 dd-2583 [000] 128.811029: balance_dirty_state: bdi 8:0: dirty=28 wb=1341 unstable=0 bg_thresh=1037 thresh=2074 gap=705 poll_thresh=8 ino=12 dd-2583 [000] 128.811126: balance_dirty_state: bdi 8:0: dirty=28 wb=1341 unstable=0 bg_thresh=1037 thresh=2074 gap=705 poll_thresh=9 ino=12 dd-2583 [000] 128.811236: balance_dirty_state: bdi 8:0: dirty=28 wb=1341 unstable=0 bg_thresh=1037 thresh=2075 gap=706 poll_thresh=10 ino=12 dd-2583 [000] 128.811356: balance_dirty_state: bdi 8:0: dirty=53 wb=1341 unstable=0 bg_thresh=1037 thresh=2075 gap=681 poll_thresh=11 ino=12 dd-2583 [000] 128.811650: balance_dirty_state: bdi 8:0: dirty=53 wb=1341 unstable=0 bg_thresh=1040 thresh=2080 gap=686 poll_thresh=12 ino=12 dd-2583 [000] 128.811753: balance_dirty_state: bdi 8:0: dirty=78 wb=1341 unstable=0 bg_thresh=1042 thresh=2085 gap=666 poll_thresh=13 ino=12 dd-2583 [000] 128.811856: balance_dirty_state: bdi 8:0: dirty=103 wb=1341 unstable=0 bg_thresh=1039 thresh=2079 gap=635 poll_thresh=14 ino=12 dd-2583 [000] 128.811965: balance_dirty_state: bdi 8:0: dirty=103 wb=1341 unstable=0 bg_thresh=1039 thresh=2078 gap=634 poll_thresh=15 ino=12 dd-2583 [000] 128.812081: balance_dirty_state: bdi 8:0: dirty=128 wb=1341 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=16 ino=12 dd-2583 [000] 128.812208: balance_dirty_state: bdi 8:0: dirty=128 wb=1341 unstable=0 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 128.812338: balance_dirty_state: bdi 8:0: dirty=153 wb=1341 unstable=0 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 128.812481: balance_dirty_state: bdi 8:0: dirty=178 wb=1341 unstable=0 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 128.812630: balance_dirty_state: bdi 8:0: dirty=203 wb=1341 unstable=0 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=20 ino=12 dd-2583 [000] 128.812786: balance_dirty_state: bdi 8:0: dirty=228 wb=1341 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=21 ino=12 dd-2583 [000] 128.812791: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=16% task_weight=100% bdi_bw=45580 base_bw=28 task_bw=0 dirtied=21 period=21004 think=4 pause=8 dd-2583 [004] 128.819025: balance_dirty_state: bdi 8:0: dirty=253 wb=1341 unstable=0 bg_thresh=1040 thresh=2080 gap=486 poll_thresh=16 ino=12 dd-2583 [004] 128.819031: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=45580 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 128.826862: balance_dirty_state: bdi 8:0: dirty=253 wb=1341 unstable=0 bg_thresh=1040 thresh=2080 gap=486 poll_thresh=12 ino=12 dd-2583 [004] 128.826866: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-23% task_weight=101% bdi_bw=45580 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 128.834811: balance_dirty_state: bdi 8:0: dirty=278 wb=1341 unstable=0 bg_thresh=1039 thresh=2079 gap=460 poll_thresh=9 ino=12 dd-2583 [004] 128.834815: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=101% bdi_bw=45580 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 128.842921: balance_dirty_state: bdi 8:0: dirty=278 wb=1341 unstable=0 bg_thresh=1037 thresh=2074 gap=455 poll_thresh=7 ino=12 dd-2583 [000] 128.842930: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=100% bdi_bw=43272 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 128.850810: balance_dirty_state: bdi 8:0: dirty=278 wb=1341 unstable=0 bg_thresh=1037 thresh=2074 gap=455 poll_thresh=5 ino=12 dd-2583 [000] 128.850818: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=43272 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 128.858706: balance_dirty_state: bdi 8:0: dirty=278 wb=1216 unstable=0 bg_thresh=1034 thresh=2068 gap=574 poll_thresh=4 ino=12 dd-2583 [000] 128.858743: balance_dirty_state: bdi 8:0: dirty=278 wb=1216 unstable=0 bg_thresh=1034 thresh=2068 gap=574 poll_thresh=5 ino=12 dd-2583 [000] 128.858789: balance_dirty_state: bdi 8:0: dirty=303 wb=1216 unstable=0 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=6 ino=12 dd-2583 [000] 128.858838: balance_dirty_state: bdi 8:0: dirty=303 wb=1216 unstable=0 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=7 ino=12 dd-2583 [000] 128.858895: balance_dirty_state: bdi 8:0: dirty=303 wb=1216 unstable=0 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=8 ino=12 dd-2583 [000] 128.858958: balance_dirty_state: bdi 8:0: dirty=328 wb=1216 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=9 ino=12 dd-2583 [000] 128.859172: balance_dirty_state: bdi 8:0: dirty=328 wb=1216 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=10 ino=12 dd-2583 [000] 128.859250: balance_dirty_state: bdi 8:0: dirty=328 wb=1216 unstable=0 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=11 ino=12 dd-2583 [000] 128.859334: balance_dirty_state: bdi 8:0: dirty=353 wb=1216 unstable=0 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=12 ino=12 dd-2583 [000] 128.859339: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=69% task_weight=100% bdi_bw=43272 base_bw=28 task_bw=12 dirtied=12 period=3004 think=0 pause=8 dd-2583 [000] 128.866716: balance_dirty_state: bdi 8:0: dirty=353 wb=1166 unstable=0 bg_thresh=1037 thresh=2075 gap=556 poll_thresh=9 ino=12 dd-2583 [000] 128.866789: balance_dirty_state: bdi 8:0: dirty=378 wb=1166 unstable=0 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=10 ino=12 dd-2583 [000] 128.866867: balance_dirty_state: bdi 8:0: dirty=378 wb=1166 unstable=0 bg_thresh=1040 thresh=2080 gap=536 poll_thresh=11 ino=12 dd-2583 [000] 128.866952: balance_dirty_state: bdi 8:0: dirty=403 wb=1166 unstable=0 bg_thresh=1040 thresh=2080 gap=511 poll_thresh=12 ino=12 dd-2583 [000] 128.866956: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=66% task_weight=101% bdi_bw=43272 base_bw=28 task_bw=12 dirtied=12 period=3004 think=0 pause=8 dd-2583 [000] 128.874690: balance_dirty_state: bdi 8:0: dirty=403 wb=1041 unstable=0 bg_thresh=1038 thresh=2077 gap=633 poll_thresh=9 ino=12 dd-2583 [000] 128.874764: balance_dirty_state: bdi 8:0: dirty=403 wb=1041 unstable=0 bg_thresh=1038 thresh=2077 gap=633 poll_thresh=10 ino=12 dd-2583 [000] 128.874841: balance_dirty_state: bdi 8:0: dirty=428 wb=1041 unstable=0 bg_thresh=1041 thresh=2082 gap=613 poll_thresh=11 ino=12 dd-2583 [000] 128.874925: balance_dirty_state: bdi 8:0: dirty=428 wb=1041 unstable=0 bg_thresh=1043 thresh=2087 gap=618 poll_thresh=12 ino=12 dd-2583 [000] 128.875015: balance_dirty_state: bdi 8:0: dirty=453 wb=1041 unstable=0 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=13 ino=12 dd-2583 [000] 128.875114: balance_dirty_state: bdi 8:0: dirty=453 wb=1041 unstable=0 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=14 ino=12 dd-2583 [000] 128.875223: balance_dirty_state: bdi 8:0: dirty=478 wb=1041 unstable=0 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=15 ino=12 dd-2583 [000] 128.875334: balance_dirty_state: bdi 8:0: dirty=503 wb=1041 unstable=0 bg_thresh=1042 thresh=2085 gap=541 poll_thresh=16 ino=12 dd-2583 [000] 128.875455: balance_dirty_state: bdi 8:0: dirty=503 wb=1041 unstable=0 bg_thresh=1039 thresh=2079 gap=535 poll_thresh=17 ino=12 dd-2583 [000] 128.875584: balance_dirty_state: bdi 8:0: dirty=528 wb=1041 unstable=0 bg_thresh=1039 thresh=2078 gap=509 poll_thresh=18 ino=12 dd-2583 [000] 128.875588: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=64% task_weight=101% bdi_bw=43272 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [000] 128.882690: balance_dirty_state: bdi 8:0: dirty=553 wb=1041 unstable=0 bg_thresh=1039 thresh=2078 gap=484 poll_thresh=13 ino=12 dd-2583 [000] 128.882693: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=43272 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 128.890618: balance_dirty_state: bdi 8:0: dirty=553 wb=966 unstable=0 bg_thresh=1032 thresh=2064 gap=545 poll_thresh=10 ino=12 dd-2583 [000] 128.890694: balance_dirty_state: bdi 8:0: dirty=553 wb=966 unstable=0 bg_thresh=1032 thresh=2064 gap=545 poll_thresh=11 ino=12 dd-2583 [000] 128.890778: balance_dirty_state: bdi 8:0: dirty=578 wb=966 unstable=0 bg_thresh=1034 thresh=2069 gap=525 poll_thresh=12 ino=12 dd-2583 [004] 128.891901: balance_dirty_state: bdi 8:0: dirty=578 wb=966 unstable=0 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=13 ino=12 dd-2583 [004] 128.892081: balance_dirty_state: bdi 8:0: dirty=603 wb=966 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=14 ino=12 dd-2583 [004] 128.892088: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=43272 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 128.898743: balance_dirty_state: bdi 8:0: dirty=603 wb=816 unstable=0 bg_thresh=1033 thresh=2066 gap=647 poll_thresh=10 ino=12 dd-2583 [004] 128.898912: balance_dirty_state: bdi 8:0: dirty=603 wb=816 unstable=0 bg_thresh=1035 thresh=2071 gap=652 poll_thresh=11 ino=12 dd-2583 [004] 128.899093: balance_dirty_state: bdi 8:0: dirty=628 wb=816 unstable=0 bg_thresh=1032 thresh=2065 gap=621 poll_thresh=12 ino=12 dd-2583 [004] 128.899288: balance_dirty_state: bdi 8:0: dirty=628 wb=816 unstable=0 bg_thresh=1035 thresh=2070 gap=626 poll_thresh=13 ino=12 dd-2583 [004] 128.899495: balance_dirty_state: bdi 8:0: dirty=653 wb=816 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=14 ino=12 dd-2583 [004] 128.899723: balance_dirty_state: bdi 8:0: dirty=678 wb=816 unstable=0 bg_thresh=1034 thresh=2069 gap=575 poll_thresh=15 ino=12 dd-2583 [004] 128.899963: balance_dirty_state: bdi 8:0: dirty=678 wb=816 unstable=0 bg_thresh=1031 thresh=2063 gap=569 poll_thresh=16 ino=12 dd-2583 [004] 128.900220: balance_dirty_state: bdi 8:0: dirty=703 wb=816 unstable=0 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=17 ino=12 dd-2583 [004] 128.900493: balance_dirty_state: bdi 8:0: dirty=728 wb=816 unstable=0 bg_thresh=1033 thresh=2067 gap=523 poll_thresh=18 ino=12 dd-2583 [004] 128.900781: balance_dirty_state: bdi 8:0: dirty=728 wb=816 unstable=0 bg_thresh=1036 thresh=2072 gap=528 poll_thresh=19 ino=12 dd-2583 [004] 128.901080: balance_dirty_state: bdi 8:0: dirty=753 wb=816 unstable=0 bg_thresh=1033 thresh=2066 gap=497 poll_thresh=20 ino=12 dd-2583 [004] 128.901088: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=43272 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 128.906719: balance_dirty_state: bdi 8:0: dirty=778 wb=816 unstable=0 bg_thresh=1035 thresh=2071 gap=477 poll_thresh=15 ino=12 dd-2583 [004] 128.906723: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=43272 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 128.914638: balance_dirty_state: bdi 8:0: dirty=778 wb=691 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=11 ino=12 dd-2583 [000] 128.914734: balance_dirty_state: bdi 8:0: dirty=803 wb=691 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=12 ino=12 dd-2583 [000] 128.914835: balance_dirty_state: bdi 8:0: dirty=803 wb=691 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=13 ino=12 dd-2583 [000] 128.914944: balance_dirty_state: bdi 8:0: dirty=828 wb=691 unstable=0 bg_thresh=1038 thresh=2077 gap=558 poll_thresh=14 ino=12 dd-2583 [000] 128.915224: balance_dirty_state: bdi 8:0: dirty=853 wb=691 unstable=0 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=15 ino=12 dd-2583 [000] 128.915351: balance_dirty_state: bdi 8:0: dirty=853 wb=691 unstable=0 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=16 ino=12 dd-2583 [000] 128.915487: balance_dirty_state: bdi 8:0: dirty=878 wb=691 unstable=0 bg_thresh=1043 thresh=2086 gap=517 poll_thresh=17 ino=12 dd-2583 [000] 128.915492: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=43272 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 128.922616: balance_dirty_state: bdi 8:0: dirty=878 wb=691 unstable=0 bg_thresh=1043 thresh=2086 gap=517 poll_thresh=13 ino=12 dd-2583 [000] 128.922621: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=43272 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 128.930584: balance_dirty_state: bdi 8:0: dirty=903 wb=566 unstable=0 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=10 ino=12 dd-2583 [000] 128.930757: balance_dirty_state: bdi 8:0: dirty=903 wb=566 unstable=0 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=11 ino=12 dd-2583 [000] 128.930996: balance_dirty_state: bdi 8:0: dirty=928 wb=566 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=12 ino=12 dd-2583 [000] 128.931586: balance_dirty_state: bdi 8:0: dirty=928 wb=441 unstable=0 bg_thresh=1040 thresh=2080 gap=711 poll_thresh=13 ino=12 dd-2583 [000] 128.931913: balance_dirty_state: bdi 8:0: dirty=953 wb=441 unstable=0 bg_thresh=1036 thresh=2073 gap=679 poll_thresh=14 ino=12 dd-2583 [000] 128.932545: balance_dirty_state: bdi 8:0: dirty=953 wb=441 unstable=0 bg_thresh=1029 thresh=2059 gap=665 poll_thresh=15 ino=12 dd-2583 [000] 128.933005: balance_dirty_state: bdi 8:0: dirty=978 wb=441 unstable=0 bg_thresh=1032 thresh=2064 gap=645 poll_thresh=16 ino=12 dd-2583 [000] 128.933347: balance_dirty_state: bdi 8:0: dirty=1003 wb=441 unstable=0 bg_thresh=1034 thresh=2069 gap=625 poll_thresh=17 ino=12 dd-2583 [000] 128.933633: balance_dirty_state: bdi 8:0: dirty=1003 wb=441 unstable=0 bg_thresh=1034 thresh=2068 gap=624 poll_thresh=18 ino=12 dd-2583 [000] 128.934680: balance_dirty_state: bdi 8:0: dirty=1028 wb=441 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 128.936118: balance_dirty_state: bdi 8:0: dirty=1053 wb=441 unstable=0 bg_thresh=1033 thresh=2066 gap=572 poll_thresh=20 ino=12 flush-8:0-2554 [002] 128.936328: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=352 wrote=6 to_write=8186 dd-2583 [000] 128.936466: balance_dirty_state: bdi 8:0: dirty=1003 wb=491 unstable=0 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=21 ino=12 dd-2583 [000] 128.937133: balance_dirty_state: bdi 8:0: dirty=703 wb=816 unstable=0 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=22 ino=12 dd-2583 [000] 128.937523: balance_dirty_state: bdi 8:0: dirty=528 wb=1016 unstable=0 bg_thresh=1036 thresh=2072 gap=528 poll_thresh=23 ino=12 dd-2583 [000] 128.937911: balance_dirty_state: bdi 8:0: dirty=403 wb=1191 unstable=0 bg_thresh=1035 thresh=2071 gap=477 poll_thresh=24 ino=12 dd-2583 [000] 128.937914: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=15% task_weight=98% bdi_bw=43272 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 flush-8:0-2554 [002] 128.938605: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=352 wrote=1147 to_write=7039 dd-2583 [004] 128.942579: balance_dirty_state: bdi 8:0: dirty=24 wb=1456 unstable=0 bg_thresh=1028 thresh=2057 gap=577 poll_thresh=18 ino=12 dd-2583 [004] 128.942717: balance_dirty_state: bdi 8:0: dirty=24 wb=1456 unstable=0 bg_thresh=1031 thresh=2062 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 128.942866: balance_dirty_state: bdi 8:0: dirty=49 wb=1456 unstable=0 bg_thresh=1033 thresh=2067 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 128.943023: balance_dirty_state: bdi 8:0: dirty=74 wb=1456 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 128.943190: balance_dirty_state: bdi 8:0: dirty=99 wb=1456 unstable=0 bg_thresh=1032 thresh=2065 gap=510 poll_thresh=22 ino=12 dd-2583 [004] 128.943195: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=43272 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 128.950575: balance_dirty_state: bdi 8:0: dirty=124 wb=1456 unstable=0 bg_thresh=1029 thresh=2059 gap=479 poll_thresh=16 ino=12 dd-2583 [006] 128.950580: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 128.962479: balance_dirty_state: bdi 8:0: dirty=149 wb=1331 unstable=0 bg_thresh=1029 thresh=2058 gap=578 poll_thresh=12 ino=12 dd-2583 [006] 128.962586: balance_dirty_state: bdi 8:0: dirty=149 wb=1331 unstable=0 bg_thresh=1029 thresh=2058 gap=578 poll_thresh=13 ino=12 dd-2583 [006] 128.962703: balance_dirty_state: bdi 8:0: dirty=174 wb=1331 unstable=0 bg_thresh=1026 thresh=2052 gap=547 poll_thresh=14 ino=12 dd-2583 [006] 128.962826: balance_dirty_state: bdi 8:0: dirty=174 wb=1331 unstable=0 bg_thresh=1028 thresh=2057 gap=552 poll_thresh=15 ino=12 dd-2583 [006] 128.962956: balance_dirty_state: bdi 8:0: dirty=199 wb=1331 unstable=0 bg_thresh=1028 thresh=2056 gap=526 poll_thresh=16 ino=12 dd-2583 [006] 128.963260: balance_dirty_state: bdi 8:0: dirty=224 wb=1331 unstable=0 bg_thresh=1030 thresh=2061 gap=506 poll_thresh=17 ino=12 dd-2583 [006] 128.963265: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=17 period=17004 think=4 pause=8 dd-2583 [006] 128.970453: balance_dirty_state: bdi 8:0: dirty=224 wb=1206 unstable=0 bg_thresh=1026 thresh=2053 gap=623 poll_thresh=13 ino=12 dd-2583 [006] 128.970552: balance_dirty_state: bdi 8:0: dirty=249 wb=1206 unstable=0 bg_thresh=1029 thresh=2058 gap=603 poll_thresh=14 ino=12 dd-2583 [006] 128.970660: balance_dirty_state: bdi 8:0: dirty=249 wb=1206 unstable=0 bg_thresh=1026 thresh=2052 gap=597 poll_thresh=15 ino=12 dd-2583 [006] 128.970772: balance_dirty_state: bdi 8:0: dirty=274 wb=1206 unstable=0 bg_thresh=1028 thresh=2057 gap=577 poll_thresh=16 ino=12 dd-2583 [006] 128.970894: balance_dirty_state: bdi 8:0: dirty=299 wb=1206 unstable=0 bg_thresh=1025 thresh=2051 gap=546 poll_thresh=17 ino=12 dd-2583 [006] 128.971023: balance_dirty_state: bdi 8:0: dirty=299 wb=1206 unstable=0 bg_thresh=1027 thresh=2055 gap=550 poll_thresh=18 ino=12 dd-2583 [006] 128.971159: balance_dirty_state: bdi 8:0: dirty=324 wb=1206 unstable=0 bg_thresh=1027 thresh=2055 gap=525 poll_thresh=19 ino=12 dd-2583 [006] 128.971301: balance_dirty_state: bdi 8:0: dirty=349 wb=1206 unstable=0 bg_thresh=1027 thresh=2054 gap=499 poll_thresh=20 ino=12 dd-2583 [006] 128.971305: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-2% task_weight=98% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 128.978508: balance_dirty_state: bdi 8:0: dirty=349 wb=1206 unstable=0 bg_thresh=1027 thresh=2054 gap=499 poll_thresh=15 ino=12 dd-2583 [006] 128.978513: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=98% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 128.986504: balance_dirty_state: bdi 8:0: dirty=349 wb=1056 unstable=0 bg_thresh=1029 thresh=2059 gap=654 poll_thresh=11 ino=12 dd-2583 [001] 128.986685: balance_dirty_state: bdi 8:0: dirty=374 wb=1056 unstable=0 bg_thresh=1029 thresh=2059 gap=629 poll_thresh=12 ino=12 dd-2583 [001] 128.986880: balance_dirty_state: bdi 8:0: dirty=374 wb=1056 unstable=0 bg_thresh=1032 thresh=2064 gap=634 poll_thresh=13 ino=12 dd-2583 [001] 128.987089: balance_dirty_state: bdi 8:0: dirty=399 wb=1056 unstable=0 bg_thresh=1034 thresh=2069 gap=614 poll_thresh=14 ino=12 dd-2583 [001] 128.987310: balance_dirty_state: bdi 8:0: dirty=399 wb=1056 unstable=0 bg_thresh=1031 thresh=2063 gap=608 poll_thresh=15 ino=12 dd-2583 [001] 128.987548: balance_dirty_state: bdi 8:0: dirty=424 wb=1056 unstable=0 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=16 ino=12 dd-2583 [001] 128.987809: balance_dirty_state: bdi 8:0: dirty=449 wb=1056 unstable=0 bg_thresh=1033 thresh=2067 gap=562 poll_thresh=17 ino=12 dd-2583 [001] 128.988389: balance_dirty_state: bdi 8:0: dirty=474 wb=1056 unstable=0 bg_thresh=1030 thresh=2061 gap=531 poll_thresh=18 ino=12 dd-2583 [001] 128.988676: balance_dirty_state: bdi 8:0: dirty=474 wb=1056 unstable=0 bg_thresh=1033 thresh=2066 gap=536 poll_thresh=19 ino=12 dd-2583 [001] 128.988982: balance_dirty_state: bdi 8:0: dirty=499 wb=1056 unstable=0 bg_thresh=1032 thresh=2065 gap=510 poll_thresh=20 ino=12 dd-2583 [001] 128.988990: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [001] 128.994586: balance_dirty_state: bdi 8:0: dirty=524 wb=1056 unstable=0 bg_thresh=1035 thresh=2070 gap=490 poll_thresh=15 ino=12 dd-2583 [001] 128.994596: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 129.002441: balance_dirty_state: bdi 8:0: dirty=524 wb=1056 unstable=0 bg_thresh=1032 thresh=2064 gap=484 poll_thresh=11 ino=12 dd-2583 [001] 129.002445: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 129.010397: balance_dirty_state: bdi 8:0: dirty=524 wb=1056 unstable=0 bg_thresh=1032 thresh=2064 gap=484 poll_thresh=8 ino=12 dd-2583 [000] 129.010405: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 129.018326: balance_dirty_state: bdi 8:0: dirty=524 wb=1056 unstable=0 bg_thresh=1032 thresh=2064 gap=484 poll_thresh=6 ino=12 dd-2583 [000] 129.018334: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [000] 129.026259: balance_dirty_state: bdi 8:0: dirty=524 wb=1056 unstable=0 bg_thresh=1032 thresh=2064 gap=484 poll_thresh=4 ino=12 dd-2583 [000] 129.026264: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 129.034223: balance_dirty_state: bdi 8:0: dirty=549 wb=1056 unstable=0 bg_thresh=1032 thresh=2064 gap=459 poll_thresh=3 ino=12 dd-2583 [000] 129.034229: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [000] 129.042159: balance_dirty_state: bdi 8:0: dirty=549 wb=1056 unstable=0 bg_thresh=1032 thresh=2064 gap=459 poll_thresh=2 ino=12 dd-2583 [000] 129.042165: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [000] 129.050146: balance_dirty_state: bdi 8:0: dirty=549 wb=1056 unstable=0 bg_thresh=1032 thresh=2064 gap=459 poll_thresh=1 ino=12 dd-2583 [000] 129.050152: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 129.058059: balance_dirty_state: bdi 8:0: dirty=549 wb=1056 unstable=0 bg_thresh=1037 thresh=2075 gap=470 poll_thresh=1 ino=12 dd-2583 [004] 129.058068: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=39816 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 129.066036: balance_dirty_state: bdi 8:0: dirty=549 wb=931 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=1 ino=12 dd-2583 [004] 129.066059: balance_dirty_state: bdi 8:0: dirty=549 wb=931 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=2 ino=12 dd-2583 [004] 129.066095: balance_dirty_state: bdi 8:0: dirty=549 wb=931 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=3 ino=12 dd-2583 [004] 129.066141: balance_dirty_state: bdi 8:0: dirty=549 wb=931 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=4 ino=12 dd-2583 [004] 129.066190: balance_dirty_state: bdi 8:0: dirty=574 wb=931 unstable=0 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=5 ino=12 dd-2583 [004] 129.066235: balance_dirty_state: bdi 8:0: dirty=574 wb=931 unstable=0 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=6 ino=12 dd-2583 [004] 129.066287: balance_dirty_state: bdi 8:0: dirty=574 wb=931 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=7 ino=12 dd-2583 [004] 129.066372: balance_dirty_state: bdi 8:0: dirty=574 wb=931 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=8 ino=12 dd-2583 [004] 129.066473: balance_dirty_state: bdi 8:0: dirty=599 wb=931 unstable=0 bg_thresh=1034 thresh=2068 gap=538 poll_thresh=9 ino=12 dd-2583 [004] 129.066582: balance_dirty_state: bdi 8:0: dirty=599 wb=931 unstable=0 bg_thresh=1036 thresh=2073 gap=543 poll_thresh=10 ino=12 dd-2583 [004] 129.066699: balance_dirty_state: bdi 8:0: dirty=624 wb=931 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=11 ino=12 dd-2583 [004] 129.066705: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=39816 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [004] 129.074123: balance_dirty_state: bdi 8:0: dirty=624 wb=931 unstable=0 bg_thresh=1027 thresh=2054 gap=499 poll_thresh=8 ino=12 dd-2583 [004] 129.074129: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=39816 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [006] 129.082059: balance_dirty_state: bdi 8:0: dirty=649 wb=806 unstable=0 bg_thresh=1024 thresh=2048 gap=593 poll_thresh=6 ino=12 dd-2583 [006] 129.082113: balance_dirty_state: bdi 8:0: dirty=649 wb=806 unstable=0 bg_thresh=1024 thresh=2048 gap=593 poll_thresh=7 ino=12 dd-2583 [006] 129.082173: balance_dirty_state: bdi 8:0: dirty=649 wb=806 unstable=0 bg_thresh=1024 thresh=2048 gap=593 poll_thresh=8 ino=12 dd-2583 [006] 129.082239: balance_dirty_state: bdi 8:0: dirty=674 wb=806 unstable=0 bg_thresh=1026 thresh=2053 gap=573 poll_thresh=9 ino=12 dd-2583 [006] 129.082310: balance_dirty_state: bdi 8:0: dirty=674 wb=806 unstable=0 bg_thresh=1026 thresh=2053 gap=573 poll_thresh=10 ino=12 dd-2583 [006] 129.082390: balance_dirty_state: bdi 8:0: dirty=699 wb=806 unstable=0 bg_thresh=1026 thresh=2053 gap=548 poll_thresh=11 ino=12 dd-2583 [006] 129.082480: balance_dirty_state: bdi 8:0: dirty=699 wb=806 unstable=0 bg_thresh=1029 thresh=2058 gap=553 poll_thresh=12 ino=12 dd-2583 [006] 129.082580: balance_dirty_state: bdi 8:0: dirty=724 wb=806 unstable=0 bg_thresh=1029 thresh=2058 gap=528 poll_thresh=13 ino=12 dd-2583 [006] 129.082837: balance_dirty_state: bdi 8:0: dirty=724 wb=806 unstable=0 bg_thresh=1031 thresh=2063 gap=533 poll_thresh=14 ino=12 dd-2583 [006] 129.082949: balance_dirty_state: bdi 8:0: dirty=749 wb=806 unstable=0 bg_thresh=1031 thresh=2062 gap=507 poll_thresh=15 ino=12 dd-2583 [006] 129.082953: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=50% task_weight=99% bdi_bw=39816 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2583 [006] 129.090071: balance_dirty_state: bdi 8:0: dirty=749 wb=656 unstable=0 bg_thresh=1029 thresh=2058 gap=653 poll_thresh=11 ino=12 dd-2583 [006] 129.090189: balance_dirty_state: bdi 8:0: dirty=774 wb=656 unstable=0 bg_thresh=1028 thresh=2057 gap=627 poll_thresh=12 ino=12 dd-2583 [006] 129.090315: balance_dirty_state: bdi 8:0: dirty=774 wb=656 unstable=0 bg_thresh=1028 thresh=2057 gap=627 poll_thresh=13 ino=12 dd-2583 [006] 129.090449: balance_dirty_state: bdi 8:0: dirty=799 wb=656 unstable=0 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=14 ino=12 dd-2583 [006] 129.090591: balance_dirty_state: bdi 8:0: dirty=799 wb=656 unstable=0 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=15 ino=12 dd-2583 [006] 129.090743: balance_dirty_state: bdi 8:0: dirty=824 wb=656 unstable=0 bg_thresh=1027 thresh=2055 gap=575 poll_thresh=16 ino=12 dd-2583 [006] 129.090908: balance_dirty_state: bdi 8:0: dirty=849 wb=656 unstable=0 bg_thresh=1030 thresh=2060 gap=555 poll_thresh=17 ino=12 dd-2583 [006] 129.091079: balance_dirty_state: bdi 8:0: dirty=849 wb=656 unstable=0 bg_thresh=1027 thresh=2054 gap=549 poll_thresh=18 ino=12 dd-2583 [006] 129.091260: balance_dirty_state: bdi 8:0: dirty=874 wb=656 unstable=0 bg_thresh=1029 thresh=2059 gap=529 poll_thresh=19 ino=12 dd-2583 [006] 129.091454: balance_dirty_state: bdi 8:0: dirty=899 wb=656 unstable=0 bg_thresh=1029 thresh=2058 gap=503 poll_thresh=20 ino=12 dd-2583 [006] 129.091460: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=44% task_weight=100% bdi_bw=39816 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [006] 129.098235: balance_dirty_state: bdi 8:0: dirty=899 wb=531 unstable=0 bg_thresh=1028 thresh=2056 gap=626 poll_thresh=15 ino=12 dd-2583 [006] 129.098475: balance_dirty_state: bdi 8:0: dirty=924 wb=531 unstable=0 bg_thresh=1030 thresh=2061 gap=606 poll_thresh=16 ino=12 dd-2583 [006] 129.098729: balance_dirty_state: bdi 8:0: dirty=949 wb=531 unstable=0 bg_thresh=1030 thresh=2060 gap=580 poll_thresh=17 ino=12 dd-2583 [006] 129.098998: balance_dirty_state: bdi 8:0: dirty=974 wb=531 unstable=0 bg_thresh=1032 thresh=2065 gap=560 poll_thresh=18 ino=12 dd-2583 [006] 129.099590: balance_dirty_state: bdi 8:0: dirty=974 wb=531 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=19 ino=12 dd-2583 [006] 129.099909: balance_dirty_state: bdi 8:0: dirty=999 wb=531 unstable=0 bg_thresh=1029 thresh=2058 gap=528 poll_thresh=20 ino=12 dd-2583 [006] 129.100221: balance_dirty_state: bdi 8:0: dirty=1024 wb=531 unstable=0 bg_thresh=1031 thresh=2063 gap=508 poll_thresh=21 ino=12 dd-2583 [006] 129.100230: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=50% task_weight=100% bdi_bw=39816 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [006] 129.106132: balance_dirty_state: bdi 8:0: dirty=1049 wb=531 unstable=0 bg_thresh=1028 thresh=2057 gap=477 poll_thresh=16 ino=12 dd-2583 [006] 129.106136: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=39816 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [002] 129.106279: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=524 wrote=7 to_write=8185 flush-8:0-2554 [002] 129.108289: writeback_single_inode: bdi 8:0: ino=12 state= age=520 wrote=1032 to_write=7153 dd-2583 [006] 129.114080: balance_dirty_state: bdi 8:0: dirty=0 wb=1581 unstable=0 bg_thresh=1031 thresh=2062 gap=481 poll_thresh=12 ino=12 dd-2583 [006] 129.114084: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1401 avg_dirty=1401 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=39816 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 129.122087: balance_dirty_state: bdi 8:0: dirty=24 wb=1581 unstable=0 bg_thresh=1028 thresh=2056 gap=451 poll_thresh=9 ino=12 dd-2583 [006] 129.122096: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1401 avg_dirty=1401 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=39816 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 129.129939: balance_dirty_state: bdi 8:0: dirty=24 wb=1456 unstable=0 bg_thresh=1022 thresh=2045 gap=565 poll_thresh=7 ino=12 dd-2583 [006] 129.130003: balance_dirty_state: bdi 8:0: dirty=24 wb=1456 unstable=0 bg_thresh=1031 thresh=2062 gap=582 poll_thresh=8 ino=12 dd-2583 [006] 129.130072: balance_dirty_state: bdi 8:0: dirty=49 wb=1456 unstable=0 bg_thresh=1030 thresh=2060 gap=555 poll_thresh=9 ino=12 dd-2583 [006] 129.130148: balance_dirty_state: bdi 8:0: dirty=49 wb=1456 unstable=0 bg_thresh=1026 thresh=2053 gap=548 poll_thresh=10 ino=12 dd-2583 [006] 129.130232: balance_dirty_state: bdi 8:0: dirty=49 wb=1456 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=11 ino=12 dd-2583 [006] 129.130320: balance_dirty_state: bdi 8:0: dirty=74 wb=1456 unstable=0 bg_thresh=1029 thresh=2058 gap=528 poll_thresh=12 ino=12 dd-2583 [006] 129.130416: balance_dirty_state: bdi 8:0: dirty=74 wb=1456 unstable=0 bg_thresh=1029 thresh=2058 gap=528 poll_thresh=13 ino=12 dd-2583 [006] 129.130518: balance_dirty_state: bdi 8:0: dirty=99 wb=1456 unstable=0 bg_thresh=1031 thresh=2063 gap=508 poll_thresh=14 ino=12 dd-2583 [006] 129.130523: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=50% task_weight=100% bdi_bw=39816 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [006] 129.137975: balance_dirty_state: bdi 8:0: dirty=99 wb=1456 unstable=0 bg_thresh=1028 thresh=2057 gap=502 poll_thresh=10 ino=12 dd-2583 [006] 129.137980: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=39816 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 129.145924: balance_dirty_state: bdi 8:0: dirty=124 wb=1456 unstable=0 bg_thresh=1028 thresh=2057 gap=477 poll_thresh=7 ino=12 dd-2583 [006] 129.145929: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=39816 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 129.153851: balance_dirty_state: bdi 8:0: dirty=124 wb=1331 unstable=0 bg_thresh=1025 thresh=2050 gap=595 poll_thresh=5 ino=12 dd-2583 [006] 129.153907: balance_dirty_state: bdi 8:0: dirty=124 wb=1331 unstable=0 bg_thresh=1030 thresh=2061 gap=606 poll_thresh=6 ino=12 dd-2583 [006] 129.153973: balance_dirty_state: bdi 8:0: dirty=124 wb=1331 unstable=0 bg_thresh=1024 thresh=2048 gap=593 poll_thresh=7 ino=12 dd-2583 [006] 129.154048: balance_dirty_state: bdi 8:0: dirty=149 wb=1331 unstable=0 bg_thresh=1027 thresh=2054 gap=574 poll_thresh=8 ino=12 dd-2583 [006] 129.154135: balance_dirty_state: bdi 8:0: dirty=149 wb=1331 unstable=0 bg_thresh=1026 thresh=2053 gap=573 poll_thresh=9 ino=12 dd-2583 [006] 129.154225: balance_dirty_state: bdi 8:0: dirty=149 wb=1331 unstable=0 bg_thresh=1029 thresh=2059 gap=579 poll_thresh=10 ino=12 dd-2583 [006] 129.154325: balance_dirty_state: bdi 8:0: dirty=174 wb=1331 unstable=0 bg_thresh=1029 thresh=2058 gap=553 poll_thresh=11 ino=12 dd-2583 [006] 129.154434: balance_dirty_state: bdi 8:0: dirty=174 wb=1331 unstable=0 bg_thresh=1029 thresh=2058 gap=553 poll_thresh=12 ino=12 dd-2583 [006] 129.154739: balance_dirty_state: bdi 8:0: dirty=199 wb=1331 unstable=0 bg_thresh=1028 thresh=2057 gap=527 poll_thresh=13 ino=12 dd-2583 [006] 129.154868: balance_dirty_state: bdi 8:0: dirty=199 wb=1331 unstable=0 bg_thresh=1028 thresh=2057 gap=527 poll_thresh=14 ino=12 dd-2583 [006] 129.155004: balance_dirty_state: bdi 8:0: dirty=224 wb=1331 unstable=0 bg_thresh=1028 thresh=2056 gap=501 poll_thresh=15 ino=12 dd-2583 [006] 129.155009: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=43% task_weight=99% bdi_bw=39816 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [006] 129.161898: balance_dirty_state: bdi 8:0: dirty=224 wb=1331 unstable=0 bg_thresh=1028 thresh=2056 gap=501 poll_thresh=11 ino=12 dd-2583 [006] 129.161904: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=0% task_weight=98% bdi_bw=38896 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 129.169849: balance_dirty_state: bdi 8:0: dirty=249 wb=1206 unstable=0 bg_thresh=1029 thresh=2059 gap=604 poll_thresh=8 ino=12 dd-2583 [006] 129.169916: balance_dirty_state: bdi 8:0: dirty=249 wb=1206 unstable=0 bg_thresh=1029 thresh=2058 gap=603 poll_thresh=9 ino=12 dd-2583 [006] 129.169987: balance_dirty_state: bdi 8:0: dirty=274 wb=1206 unstable=0 bg_thresh=1031 thresh=2063 gap=583 poll_thresh=10 ino=12 dd-2583 [006] 129.170064: balance_dirty_state: bdi 8:0: dirty=274 wb=1206 unstable=0 bg_thresh=1031 thresh=2063 gap=583 poll_thresh=11 ino=12 dd-2583 [006] 129.170149: balance_dirty_state: bdi 8:0: dirty=274 wb=1206 unstable=0 bg_thresh=1028 thresh=2057 gap=577 poll_thresh=12 ino=12 dd-2583 [006] 129.170240: balance_dirty_state: bdi 8:0: dirty=299 wb=1206 unstable=0 bg_thresh=1031 thresh=2062 gap=557 poll_thresh=13 ino=12 dd-2583 [006] 129.170338: balance_dirty_state: bdi 8:0: dirty=324 wb=1206 unstable=0 bg_thresh=1028 thresh=2056 gap=526 poll_thresh=14 ino=12 dd-2583 [006] 129.170444: balance_dirty_state: bdi 8:0: dirty=324 wb=1206 unstable=0 bg_thresh=1030 thresh=2061 gap=531 poll_thresh=15 ino=12 dd-2583 [006] 129.170556: balance_dirty_state: bdi 8:0: dirty=349 wb=1206 unstable=0 bg_thresh=1027 thresh=2055 gap=500 poll_thresh=16 ino=12 dd-2583 [006] 129.170560: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1240 avg_dirty=1240 bdi_gap=93% task_gap=88% task_weight=99% bdi_bw=38896 base_bw=28 task_bw=20 dirtied=16 period=2668 think=0 pause=8 dd-2583 [006] 129.177870: balance_dirty_state: bdi 8:0: dirty=349 wb=1206 unstable=0 bg_thresh=1030 thresh=2060 gap=505 poll_thresh=12 ino=12 dd-2583 [006] 129.177875: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=100% bdi_bw=38896 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [006] 129.185739: balance_dirty_state: bdi 8:0: dirty=374 wb=1031 unstable=0 bg_thresh=1031 thresh=2062 gap=657 poll_thresh=9 ino=12 dd-2583 [006] 129.185815: balance_dirty_state: bdi 8:0: dirty=374 wb=1031 unstable=0 bg_thresh=1030 thresh=2061 gap=656 poll_thresh=10 ino=12 dd-2583 [006] 129.185898: balance_dirty_state: bdi 8:0: dirty=374 wb=1031 unstable=0 bg_thresh=1030 thresh=2061 gap=656 poll_thresh=11 ino=12 dd-2583 [006] 129.185986: balance_dirty_state: bdi 8:0: dirty=399 wb=1031 unstable=0 bg_thresh=1033 thresh=2066 gap=636 poll_thresh=12 ino=12 dd-2583 [006] 129.186081: balance_dirty_state: bdi 8:0: dirty=399 wb=1031 unstable=0 bg_thresh=1030 thresh=2060 gap=630 poll_thresh=13 ino=12 dd-2583 [006] 129.186184: balance_dirty_state: bdi 8:0: dirty=424 wb=1031 unstable=0 bg_thresh=1032 thresh=2065 gap=610 poll_thresh=14 ino=12 dd-2583 [006] 129.186295: balance_dirty_state: bdi 8:0: dirty=449 wb=1031 unstable=0 bg_thresh=1029 thresh=2059 gap=579 poll_thresh=15 ino=12 dd-2583 [006] 129.186564: balance_dirty_state: bdi 8:0: dirty=449 wb=1031 unstable=0 bg_thresh=1032 thresh=2064 gap=584 poll_thresh=16 ino=12 dd-2583 [006] 129.186690: balance_dirty_state: bdi 8:0: dirty=474 wb=1031 unstable=0 bg_thresh=1031 thresh=2063 gap=558 poll_thresh=17 ino=12 dd-2583 [006] 129.186823: balance_dirty_state: bdi 8:0: dirty=499 wb=1031 unstable=0 bg_thresh=1028 thresh=2057 gap=527 poll_thresh=18 ino=12 dd-2583 [006] 129.186967: balance_dirty_state: bdi 8:0: dirty=499 wb=1031 unstable=0 bg_thresh=1031 thresh=2062 gap=532 poll_thresh=19 ino=12 dd-2583 [006] 129.187116: balance_dirty_state: bdi 8:0: dirty=524 wb=1031 unstable=0 bg_thresh=1030 thresh=2061 gap=506 poll_thresh=20 ino=12 dd-2583 [006] 129.187121: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=100% bdi_bw=38896 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [002] 129.197774: balance_dirty_state: bdi 8:0: dirty=549 wb=1031 unstable=0 bg_thresh=1025 thresh=2050 gap=470 poll_thresh=15 ino=12 dd-2583 [002] 129.197781: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=68% task_gap=38% task_weight=98% bdi_bw=38896 base_bw=28 task_bw=4 dirtied=15 period=7504 think=4 pause=8 dd-2583 [001] 129.205717: balance_dirty_state: bdi 8:0: dirty=574 wb=1031 unstable=0 bg_thresh=1032 thresh=2065 gap=460 poll_thresh=11 ino=12 dd-2583 [001] 129.205722: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=98% bdi_bw=38896 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2583 [005] 129.217670: balance_dirty_state: bdi 8:0: dirty=574 wb=906 unstable=0 bg_thresh=1025 thresh=2051 gap=571 poll_thresh=8 ino=12 dd-2583 [005] 129.217754: balance_dirty_state: bdi 8:0: dirty=599 wb=906 unstable=0 bg_thresh=1025 thresh=2051 gap=546 poll_thresh=9 ino=12 dd-2583 [005] 129.217849: balance_dirty_state: bdi 8:0: dirty=599 wb=906 unstable=0 bg_thresh=1022 thresh=2045 gap=540 poll_thresh=10 ino=12 dd-2583 [005] 129.217952: balance_dirty_state: bdi 8:0: dirty=599 wb=906 unstable=0 bg_thresh=1025 thresh=2050 gap=545 poll_thresh=11 ino=12 dd-2583 [005] 129.218063: balance_dirty_state: bdi 8:0: dirty=624 wb=906 unstable=0 bg_thresh=1027 thresh=2055 gap=525 poll_thresh=12 ino=12 dd-2583 [005] 129.218181: balance_dirty_state: bdi 8:0: dirty=624 wb=906 unstable=0 bg_thresh=1024 thresh=2049 gap=519 poll_thresh=13 ino=12 dd-2583 [005] 129.218310: balance_dirty_state: bdi 8:0: dirty=649 wb=906 unstable=0 bg_thresh=1027 thresh=2054 gap=499 poll_thresh=14 ino=12 dd-2583 [005] 129.218316: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1200 avg_dirty=1200 bdi_gap=116% task_gap=132% task_weight=99% bdi_bw=38896 base_bw=28 task_bw=40 dirtied=14 period=1276 think=4 pause=8 dd-2583 [006] 129.225653: balance_dirty_state: bdi 8:0: dirty=674 wb=781 unstable=0 bg_thresh=1023 thresh=2047 gap=592 poll_thresh=10 ino=12 dd-2583 [006] 129.225757: balance_dirty_state: bdi 8:0: dirty=674 wb=781 unstable=0 bg_thresh=1026 thresh=2052 gap=597 poll_thresh=11 ino=12 dd-2583 [006] 129.225868: balance_dirty_state: bdi 8:0: dirty=699 wb=781 unstable=0 bg_thresh=1026 thresh=2052 gap=572 poll_thresh=12 ino=12 dd-2583 [006] 129.225990: balance_dirty_state: bdi 8:0: dirty=699 wb=781 unstable=0 bg_thresh=1028 thresh=2057 gap=577 poll_thresh=13 ino=12 dd-2583 [006] 129.226121: balance_dirty_state: bdi 8:0: dirty=724 wb=781 unstable=0 bg_thresh=1025 thresh=2051 gap=546 poll_thresh=14 ino=12 dd-2583 [006] 129.226445: balance_dirty_state: bdi 8:0: dirty=724 wb=781 unstable=0 bg_thresh=1028 thresh=2056 gap=551 poll_thresh=15 ino=12 dd-2583 [006] 129.226591: balance_dirty_state: bdi 8:0: dirty=749 wb=781 unstable=0 bg_thresh=1027 thresh=2055 gap=525 poll_thresh=16 ino=12 dd-2583 [006] 129.226747: balance_dirty_state: bdi 8:0: dirty=774 wb=781 unstable=0 bg_thresh=1027 thresh=2055 gap=500 poll_thresh=17 ino=12 dd-2583 [006] 129.226752: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1200 avg_dirty=1200 bdi_gap=116% task_gap=133% task_weight=99% bdi_bw=38896 base_bw=28 task_bw=40 dirtied=17 period=1548 think=0 pause=8 dd-2583 [006] 129.233742: balance_dirty_state: bdi 8:0: dirty=774 wb=781 unstable=0 bg_thresh=1028 thresh=2056 gap=501 poll_thresh=13 ino=12 dd-2583 [006] 129.233751: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1200 avg_dirty=1200 bdi_gap=117% task_gap=133% task_weight=100% bdi_bw=38896 base_bw=28 task_bw=40 dirtied=13 period=1184 think=0 pause=8 dd-2583 [006] 129.241571: balance_dirty_state: bdi 8:0: dirty=774 wb=656 unstable=0 bg_thresh=1027 thresh=2054 gap=624 poll_thresh=10 ino=12 dd-2583 [006] 129.241655: balance_dirty_state: bdi 8:0: dirty=799 wb=656 unstable=0 bg_thresh=1029 thresh=2059 gap=604 poll_thresh=11 ino=12 dd-2583 [006] 129.241745: balance_dirty_state: bdi 8:0: dirty=799 wb=656 unstable=0 bg_thresh=1029 thresh=2059 gap=604 poll_thresh=12 ino=12 dd-2583 [006] 129.241839: balance_dirty_state: bdi 8:0: dirty=824 wb=656 unstable=0 bg_thresh=1029 thresh=2059 gap=579 poll_thresh=13 ino=12 dd-2583 [006] 129.241942: balance_dirty_state: bdi 8:0: dirty=824 wb=656 unstable=0 bg_thresh=1029 thresh=2058 gap=578 poll_thresh=14 ino=12 dd-2583 [006] 129.242053: balance_dirty_state: bdi 8:0: dirty=849 wb=656 unstable=0 bg_thresh=1031 thresh=2063 gap=558 poll_thresh=15 ino=12 dd-2583 [006] 129.242172: balance_dirty_state: bdi 8:0: dirty=874 wb=656 unstable=0 bg_thresh=1031 thresh=2062 gap=532 poll_thresh=16 ino=12 dd-2583 [006] 129.242298: balance_dirty_state: bdi 8:0: dirty=874 wb=656 unstable=0 bg_thresh=1028 thresh=2056 gap=526 poll_thresh=17 ino=12 dd-2583 [006] 129.242429: balance_dirty_state: bdi 8:0: dirty=899 wb=656 unstable=0 bg_thresh=1030 thresh=2061 gap=506 poll_thresh=18 ino=12 dd-2583 [006] 129.242433: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1200 avg_dirty=1200 bdi_gap=119% task_gap=138% task_weight=100% bdi_bw=38896 base_bw=28 task_bw=40 dirtied=18 period=1640 think=0 pause=8 dd-2583 [006] 129.249690: balance_dirty_state: bdi 8:0: dirty=924 wb=656 unstable=0 bg_thresh=1027 thresh=2055 gap=475 poll_thresh=13 ino=12 dd-2583 [006] 129.249695: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1240 avg_dirty=1240 bdi_gap=93% task_gap=88% task_weight=99% bdi_bw=38896 base_bw=28 task_bw=20 dirtied=13 period=2168 think=0 pause=8 dd-2583 [006] 129.257646: balance_dirty_state: bdi 8:0: dirty=924 wb=656 unstable=0 bg_thresh=1030 thresh=2060 gap=480 poll_thresh=10 ino=12 dd-2583 [006] 129.257650: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1240 avg_dirty=1240 bdi_gap=96% task_gap=92% task_weight=100% bdi_bw=38896 base_bw=28 task_bw=20 dirtied=10 period=1668 think=0 pause=8 dd-2583 [006] 129.265521: balance_dirty_state: bdi 8:0: dirty=924 wb=531 unstable=0 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=7 ino=12 dd-2583 [006] 129.265592: balance_dirty_state: bdi 8:0: dirty=949 wb=531 unstable=0 bg_thresh=1028 thresh=2056 gap=576 poll_thresh=8 ino=12 dd-2583 [006] 129.265671: balance_dirty_state: bdi 8:0: dirty=949 wb=531 unstable=0 bg_thresh=1027 thresh=2055 gap=575 poll_thresh=9 ino=12 dd-2583 [006] 129.265757: balance_dirty_state: bdi 8:0: dirty=949 wb=531 unstable=0 bg_thresh=1027 thresh=2055 gap=575 poll_thresh=10 ino=12 dd-2583 [006] 129.265851: balance_dirty_state: bdi 8:0: dirty=974 wb=531 unstable=0 bg_thresh=1030 thresh=2060 gap=555 poll_thresh=11 ino=12 dd-2583 [006] 129.266133: balance_dirty_state: bdi 8:0: dirty=974 wb=531 unstable=0 bg_thresh=1027 thresh=2054 gap=549 poll_thresh=12 ino=12 dd-2583 [006] 129.266258: balance_dirty_state: bdi 8:0: dirty=999 wb=531 unstable=0 bg_thresh=1029 thresh=2059 gap=529 poll_thresh=13 ino=12 dd-2583 [006] 129.266379: balance_dirty_state: bdi 8:0: dirty=999 wb=531 unstable=0 bg_thresh=1026 thresh=2053 gap=523 poll_thresh=14 ino=12 dd-2583 [006] 129.266508: balance_dirty_state: bdi 8:0: dirty=1024 wb=531 unstable=0 bg_thresh=1029 thresh=2058 gap=503 poll_thresh=15 ino=12 dd-2583 [006] 129.266513: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1200 avg_dirty=1200 bdi_gap=118% task_gap=136% task_weight=99% bdi_bw=38068 base_bw=28 task_bw=40 dirtied=15 period=1364 think=0 pause=8 dd-2583 [006] 129.273594: balance_dirty_state: bdi 8:0: dirty=1024 wb=531 unstable=0 bg_thresh=1026 thresh=2052 gap=497 poll_thresh=11 ino=12 dd-2583 [006] 129.273599: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1240 avg_dirty=1240 bdi_gap=92% task_gap=85% task_weight=99% bdi_bw=38068 base_bw=28 task_bw=20 dirtied=11 period=1836 think=0 pause=8 dd-2583 [006] 129.281555: balance_dirty_state: bdi 8:0: dirty=1049 wb=531 unstable=0 bg_thresh=1026 thresh=2052 gap=472 poll_thresh=8 ino=12 dd-2583 [006] 129.281560: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1240 avg_dirty=1240 bdi_gap=92% task_gap=85% task_weight=99% bdi_bw=38068 base_bw=28 task_bw=20 dirtied=8 period=1336 think=0 pause=8 flush-8:0-2554 [002] 129.281700: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=700 wrote=6 to_write=8186 flush-8:0-2554 [002] 129.283699: writeback_single_inode: bdi 8:0: ino=12 state= age=168 wrote=1028 to_write=7158 dd-2583 [006] 129.289555: balance_dirty_state: bdi 8:0: dirty=24 wb=1556 unstable=0 bg_thresh=1028 thresh=2057 gap=477 poll_thresh=6 ino=12 dd-2583 [006] 129.289561: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1401 avg_dirty=1401 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=38068 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [006] 129.297476: balance_dirty_state: bdi 8:0: dirty=24 wb=1556 unstable=0 bg_thresh=1028 thresh=2057 gap=477 poll_thresh=4 ino=12 dd-2583 [006] 129.297482: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1401 avg_dirty=1401 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=38068 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [006] 129.305380: balance_dirty_state: bdi 8:0: dirty=24 wb=1431 unstable=0 bg_thresh=1030 thresh=2061 gap=606 poll_thresh=3 ino=12 dd-2583 [006] 129.305428: balance_dirty_state: bdi 8:0: dirty=49 wb=1431 unstable=0 bg_thresh=1030 thresh=2061 gap=581 poll_thresh=4 ino=12 dd-2583 [006] 129.305477: balance_dirty_state: bdi 8:0: dirty=49 wb=1431 unstable=0 bg_thresh=1027 thresh=2055 gap=575 poll_thresh=5 ino=12 dd-2583 [006] 129.305533: balance_dirty_state: bdi 8:0: dirty=49 wb=1431 unstable=0 bg_thresh=1027 thresh=2055 gap=575 poll_thresh=6 ino=12 dd-2583 [006] 129.305601: balance_dirty_state: bdi 8:0: dirty=49 wb=1431 unstable=0 bg_thresh=1030 thresh=2060 gap=580 poll_thresh=7 ino=12 dd-2583 [006] 129.305675: balance_dirty_state: bdi 8:0: dirty=74 wb=1431 unstable=0 bg_thresh=1030 thresh=2060 gap=555 poll_thresh=8 ino=12 dd-2583 [006] 129.305761: balance_dirty_state: bdi 8:0: dirty=74 wb=1431 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=9 ino=12 dd-2583 [006] 129.305855: balance_dirty_state: bdi 8:0: dirty=74 wb=1431 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=10 ino=12 dd-2583 [006] 129.305963: balance_dirty_state: bdi 8:0: dirty=99 wb=1431 unstable=0 bg_thresh=1032 thresh=2064 gap=534 poll_thresh=11 ino=12 dd-2583 [006] 129.306074: balance_dirty_state: bdi 8:0: dirty=99 wb=1431 unstable=0 bg_thresh=1029 thresh=2058 gap=528 poll_thresh=12 ino=12 dd-2583 [006] 129.306197: balance_dirty_state: bdi 8:0: dirty=124 wb=1431 unstable=0 bg_thresh=1029 thresh=2058 gap=503 poll_thresh=13 ino=12 dd-2583 [006] 129.306202: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1241 avg_dirty=1241 bdi_gap=94% task_gap=90% task_weight=99% bdi_bw=38068 base_bw=28 task_bw=20 dirtied=13 period=2168 think=0 pause=8 dd-2583 [006] 129.313432: balance_dirty_state: bdi 8:0: dirty=124 wb=1431 unstable=0 bg_thresh=1031 thresh=2063 gap=508 poll_thresh=10 ino=12 dd-2583 [006] 129.313436: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1240 avg_dirty=1240 bdi_gap=97% task_gap=95% task_weight=100% bdi_bw=38068 base_bw=28 task_bw=20 dirtied=10 period=1668 think=0 pause=8 dd-2583 [006] 129.321312: balance_dirty_state: bdi 8:0: dirty=124 wb=1306 unstable=0 bg_thresh=1023 thresh=2047 gap=617 poll_thresh=7 ino=12 dd-2583 [006] 129.321377: balance_dirty_state: bdi 8:0: dirty=149 wb=1306 unstable=0 bg_thresh=1023 thresh=2047 gap=592 poll_thresh=8 ino=12 dd-2583 [006] 129.321451: balance_dirty_state: bdi 8:0: dirty=149 wb=1306 unstable=0 bg_thresh=1026 thresh=2052 gap=597 poll_thresh=9 ino=12 dd-2583 [006] 129.321531: balance_dirty_state: bdi 8:0: dirty=174 wb=1306 unstable=0 bg_thresh=1023 thresh=2046 gap=566 poll_thresh=10 ino=12 dd-2583 [006] 129.321619: balance_dirty_state: bdi 8:0: dirty=174 wb=1306 unstable=0 bg_thresh=1023 thresh=2046 gap=566 poll_thresh=11 ino=12 dd-2583 [006] 129.321716: balance_dirty_state: bdi 8:0: dirty=174 wb=1306 unstable=0 bg_thresh=1022 thresh=2045 gap=565 poll_thresh=12 ino=12 dd-2583 [006] 129.321822: balance_dirty_state: bdi 8:0: dirty=199 wb=1306 unstable=0 bg_thresh=1022 thresh=2044 gap=539 poll_thresh=13 ino=12 dd-2583 [006] 129.322099: balance_dirty_state: bdi 8:0: dirty=224 wb=1306 unstable=0 bg_thresh=1022 thresh=2044 gap=514 poll_thresh=14 ino=12 dd-2583 [006] 129.322221: balance_dirty_state: bdi 8:0: dirty=224 wb=1306 unstable=0 bg_thresh=1021 thresh=2043 gap=513 poll_thresh=15 ino=12 dd-2583 [006] 129.322351: balance_dirty_state: bdi 8:0: dirty=249 wb=1306 unstable=0 bg_thresh=1021 thresh=2043 gap=488 poll_thresh=16 ino=12 dd-2583 [006] 129.322356: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1200 avg_dirty=1200 bdi_gap=111% task_gap=122% task_weight=100% bdi_bw=38068 base_bw=28 task_bw=32 dirtied=16 period=1780 think=0 pause=8 dd-2583 [006] 129.329275: balance_dirty_state: bdi 8:0: dirty=249 wb=1306 unstable=0 bg_thresh=1029 thresh=2059 gap=504 poll_thresh=12 ino=12 dd-2583 [006] 129.329280: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=91% task_weight=100% bdi_bw=38068 base_bw=28 task_bw=20 dirtied=12 period=2004 think=0 pause=8 dd-2583 [006] 129.337341: balance_dirty_state: bdi 8:0: dirty=274 wb=1156 unstable=0 bg_thresh=1027 thresh=2054 gap=624 poll_thresh=9 ino=12 dd-2583 [006] 129.337415: balance_dirty_state: bdi 8:0: dirty=274 wb=1156 unstable=0 bg_thresh=1029 thresh=2059 gap=629 poll_thresh=10 ino=12 dd-2583 [006] 129.337496: balance_dirty_state: bdi 8:0: dirty=274 wb=1156 unstable=0 bg_thresh=1029 thresh=2059 gap=629 poll_thresh=11 ino=12 dd-2583 [006] 129.337583: balance_dirty_state: bdi 8:0: dirty=299 wb=1156 unstable=0 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=12 ino=12 dd-2583 [006] 129.337679: balance_dirty_state: bdi 8:0: dirty=299 wb=1156 unstable=0 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=13 ino=12 dd-2583 [006] 129.337784: balance_dirty_state: bdi 8:0: dirty=324 wb=1156 unstable=0 bg_thresh=1029 thresh=2058 gap=578 poll_thresh=14 ino=12 dd-2583 [006] 129.337897: balance_dirty_state: bdi 8:0: dirty=349 wb=1156 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=15 ino=12 dd-2583 [006] 129.338016: balance_dirty_state: bdi 8:0: dirty=349 wb=1156 unstable=0 bg_thresh=1031 thresh=2062 gap=557 poll_thresh=16 ino=12 dd-2583 [006] 129.338140: balance_dirty_state: bdi 8:0: dirty=374 wb=1156 unstable=0 bg_thresh=1033 thresh=2067 gap=537 poll_thresh=17 ino=12 dd-2583 [006] 129.338273: balance_dirty_state: bdi 8:0: dirty=399 wb=1156 unstable=0 bg_thresh=1030 thresh=2061 gap=506 poll_thresh=18 ino=12 dd-2583 [006] 129.338278: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1240 avg_dirty=1240 bdi_gap=96% task_gap=93% task_weight=100% bdi_bw=38068 base_bw=28 task_bw=20 dirtied=18 period=3004 think=0 pause=8 dd-2583 [006] 129.345368: balance_dirty_state: bdi 8:0: dirty=399 wb=1081 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=13 ino=12 dd-2583 [006] 129.345473: balance_dirty_state: bdi 8:0: dirty=424 wb=1081 unstable=0 bg_thresh=1032 thresh=2064 gap=559 poll_thresh=14 ino=12 dd-2583 [006] 129.345585: balance_dirty_state: bdi 8:0: dirty=424 wb=1081 unstable=0 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=15 ino=12 dd-2583 [006] 129.345705: balance_dirty_state: bdi 8:0: dirty=449 wb=1081 unstable=0 bg_thresh=1031 thresh=2063 gap=533 poll_thresh=16 ino=12 dd-2583 [006] 129.345983: balance_dirty_state: bdi 8:0: dirty=474 wb=1081 unstable=0 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=17 ino=12 dd-2583 [006] 129.345988: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1240 avg_dirty=1240 bdi_gap=102% task_gap=106% task_weight=99% bdi_bw=38068 base_bw=28 task_bw=28 dirtied=17 period=2128 think=0 pause=8 dd-2583 [004] 129.357300: balance_dirty_state: bdi 8:0: dirty=474 wb=1031 unstable=0 bg_thresh=1031 thresh=2062 gap=557 poll_thresh=13 ino=12 dd-2583 [004] 129.357401: balance_dirty_state: bdi 8:0: dirty=499 wb=1031 unstable=0 bg_thresh=1031 thresh=2062 gap=532 poll_thresh=14 ino=12 dd-2583 [004] 129.357508: balance_dirty_state: bdi 8:0: dirty=524 wb=1031 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=15 ino=12 dd-2583 [004] 129.357512: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=100% task_weight=98% bdi_bw=38068 base_bw=28 task_bw=24 dirtied=15 period=2144 think=4 pause=8 dd-2583 [004] 129.365297: balance_dirty_state: bdi 8:0: dirty=524 wb=906 unstable=0 bg_thresh=1030 thresh=2060 gap=630 poll_thresh=11 ino=12 dd-2583 [004] 129.365479: balance_dirty_state: bdi 8:0: dirty=524 wb=906 unstable=0 bg_thresh=1032 thresh=2065 gap=635 poll_thresh=12 ino=12 dd-2583 [004] 129.365674: balance_dirty_state: bdi 8:0: dirty=549 wb=906 unstable=0 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=13 ino=12 dd-2583 [004] 129.365882: balance_dirty_state: bdi 8:0: dirty=574 wb=906 unstable=0 bg_thresh=1032 thresh=2064 gap=584 poll_thresh=14 ino=12 dd-2583 [004] 129.366107: balance_dirty_state: bdi 8:0: dirty=574 wb=906 unstable=0 bg_thresh=1031 thresh=2063 gap=583 poll_thresh=15 ino=12 dd-2583 [004] 129.366347: balance_dirty_state: bdi 8:0: dirty=599 wb=906 unstable=0 bg_thresh=1031 thresh=2063 gap=558 poll_thresh=16 ino=12 dd-2583 [004] 129.366602: balance_dirty_state: bdi 8:0: dirty=599 wb=906 unstable=0 bg_thresh=1031 thresh=2062 gap=557 poll_thresh=17 ino=12 dd-2583 [004] 129.366869: balance_dirty_state: bdi 8:0: dirty=624 wb=906 unstable=0 bg_thresh=1033 thresh=2067 gap=537 poll_thresh=18 ino=12 dd-2583 [004] 129.367152: balance_dirty_state: bdi 8:0: dirty=649 wb=906 unstable=0 bg_thresh=1030 thresh=2061 gap=506 poll_thresh=19 ino=12 dd-2583 [004] 129.367160: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1200 avg_dirty=1200 bdi_gap=119% task_gap=138% task_weight=100% bdi_bw=38068 base_bw=28 task_bw=40 dirtied=19 period=1728 think=0 pause=8 dd-2583 [004] 129.373371: balance_dirty_state: bdi 8:0: dirty=674 wb=906 unstable=0 bg_thresh=1033 thresh=2066 gap=486 poll_thresh=14 ino=12 dd-2583 [004] 129.373381: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=98% task_weight=100% bdi_bw=36708 base_bw=28 task_bw=20 dirtied=14 period=2336 think=0 pause=8 dd-2583 [004] 129.381216: balance_dirty_state: bdi 8:0: dirty=674 wb=781 unstable=0 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=10 ino=12 dd-2583 [004] 129.381295: balance_dirty_state: bdi 8:0: dirty=674 wb=781 unstable=0 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=11 ino=12 dd-2583 [004] 129.381379: balance_dirty_state: bdi 8:0: dirty=699 wb=781 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=12 ino=12 dd-2583 [004] 129.381472: balance_dirty_state: bdi 8:0: dirty=699 wb=781 unstable=0 bg_thresh=1031 thresh=2063 gap=583 poll_thresh=13 ino=12 dd-2583 [004] 129.381572: balance_dirty_state: bdi 8:0: dirty=724 wb=781 unstable=0 bg_thresh=1031 thresh=2063 gap=558 poll_thresh=14 ino=12 dd-2583 [004] 129.381825: balance_dirty_state: bdi 8:0: dirty=749 wb=781 unstable=0 bg_thresh=1031 thresh=2062 gap=532 poll_thresh=15 ino=12 dd-2583 [004] 129.381940: balance_dirty_state: bdi 8:0: dirty=749 wb=781 unstable=0 bg_thresh=1033 thresh=2067 gap=537 poll_thresh=16 ino=12 dd-2583 [004] 129.382064: balance_dirty_state: bdi 8:0: dirty=774 wb=781 unstable=0 bg_thresh=1033 thresh=2066 gap=511 poll_thresh=17 ino=12 dd-2583 [004] 129.382068: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1200 avg_dirty=1200 bdi_gap=122% task_gap=145% task_weight=98% bdi_bw=36708 base_bw=28 task_bw=44 dirtied=17 period=1420 think=0 pause=8 dd-2583 [004] 129.389228: balance_dirty_state: bdi 8:0: dirty=774 wb=781 unstable=0 bg_thresh=1034 thresh=2068 gap=513 poll_thresh=13 ino=12 dd-2583 [004] 129.389233: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1240 avg_dirty=1240 bdi_gap=100% task_gap=100% task_weight=99% bdi_bw=36708 base_bw=28 task_bw=24 dirtied=13 period=1860 think=0 pause=8 dd-2583 [004] 129.397166: balance_dirty_state: bdi 8:0: dirty=799 wb=656 unstable=0 bg_thresh=1034 thresh=2068 gap=613 poll_thresh=10 ino=12 dd-2583 [004] 129.397244: balance_dirty_state: bdi 8:0: dirty=799 wb=656 unstable=0 bg_thresh=1034 thresh=2068 gap=613 poll_thresh=11 ino=12 dd-2583 [004] 129.397328: balance_dirty_state: bdi 8:0: dirty=824 wb=656 unstable=0 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=12 ino=12 dd-2583 [004] 129.397421: balance_dirty_state: bdi 8:0: dirty=824 wb=656 unstable=0 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=13 ino=12 dd-2583 [004] 129.397520: balance_dirty_state: bdi 8:0: dirty=849 wb=656 unstable=0 bg_thresh=1033 thresh=2067 gap=562 poll_thresh=14 ino=12 dd-2583 [004] 129.397625: balance_dirty_state: bdi 8:0: dirty=849 wb=656 unstable=0 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=15 ino=12 dd-2583 [004] 129.397737: balance_dirty_state: bdi 8:0: dirty=874 wb=656 unstable=0 bg_thresh=1033 thresh=2066 gap=536 poll_thresh=16 ino=12 dd-2583 [004] 129.397859: balance_dirty_state: bdi 8:0: dirty=899 wb=656 unstable=0 bg_thresh=1035 thresh=2070 gap=515 poll_thresh=17 ino=12 dd-2583 [004] 129.397863: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1200 avg_dirty=1200 bdi_gap=123% task_gap=147% task_weight=100% bdi_bw=36708 base_bw=28 task_bw=44 dirtied=17 period=1420 think=0 pause=8 dd-2583 [001] 129.405161: balance_dirty_state: bdi 8:0: dirty=899 wb=531 unstable=0 bg_thresh=1034 thresh=2068 gap=638 poll_thresh=13 ino=12 dd-2583 [001] 129.405267: balance_dirty_state: bdi 8:0: dirty=924 wb=531 unstable=0 bg_thresh=1034 thresh=2068 gap=613 poll_thresh=14 ino=12 dd-2583 [001] 129.405379: balance_dirty_state: bdi 8:0: dirty=924 wb=531 unstable=0 bg_thresh=1036 thresh=2073 gap=618 poll_thresh=15 ino=12 dd-2583 [001] 129.405495: balance_dirty_state: bdi 8:0: dirty=949 wb=531 unstable=0 bg_thresh=1036 thresh=2072 gap=592 poll_thresh=16 ino=12 dd-2583 [001] 129.405618: balance_dirty_state: bdi 8:0: dirty=974 wb=531 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=17 ino=12 dd-2583 [001] 129.405902: balance_dirty_state: bdi 8:0: dirty=974 wb=531 unstable=0 bg_thresh=1035 thresh=2071 gap=566 poll_thresh=18 ino=12 dd-2583 [001] 129.406052: balance_dirty_state: bdi 8:0: dirty=999 wb=531 unstable=0 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=19 ino=12 dd-2583 [001] 129.406197: balance_dirty_state: bdi 8:0: dirty=1024 wb=531 unstable=0 bg_thresh=1037 thresh=2075 gap=520 poll_thresh=20 ino=12 dd-2583 [001] 129.406355: balance_dirty_state: bdi 8:0: dirty=1049 wb=531 unstable=0 bg_thresh=1037 thresh=2074 gap=494 poll_thresh=21 ino=12 dd-2583 [001] 129.406360: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1240 avg_dirty=1240 bdi_gap=103% task_gap=107% task_weight=99% bdi_bw=36708 base_bw=28 task_bw=28 dirtied=21 period=2628 think=0 pause=8 flush-8:0-2554 [002] 129.406501: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=824 wrote=6 to_write=8186 flush-8:0-2554 [002] 129.407479: writeback_single_inode: bdi 8:0: ino=12 state= age=116 wrote=1018 to_write=7168 dd-2583 [001] 129.413090: balance_dirty_state: bdi 8:0: dirty=24 wb=1556 unstable=0 bg_thresh=1034 thresh=2068 gap=488 poll_thresh=16 ino=12 dd-2583 [001] 129.413095: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1401 avg_dirty=1401 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=36708 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 129.421028: balance_dirty_state: bdi 8:0: dirty=49 wb=1556 unstable=0 bg_thresh=1036 thresh=2073 gap=468 poll_thresh=12 ino=12 dd-2583 [001] 129.421032: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1401 avg_dirty=1401 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=36708 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 129.428995: balance_dirty_state: bdi 8:0: dirty=49 wb=1406 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=9 ino=12 dd-2583 [001] 129.429077: balance_dirty_state: bdi 8:0: dirty=74 wb=1406 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=10 ino=12 dd-2583 [001] 129.429161: balance_dirty_state: bdi 8:0: dirty=74 wb=1406 unstable=0 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=11 ino=12 dd-2583 [001] 129.429249: balance_dirty_state: bdi 8:0: dirty=99 wb=1406 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=12 ino=12 dd-2583 [001] 129.429343: balance_dirty_state: bdi 8:0: dirty=99 wb=1406 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=13 ino=12 dd-2583 [001] 129.429445: balance_dirty_state: bdi 8:0: dirty=124 wb=1406 unstable=0 bg_thresh=1036 thresh=2073 gap=543 poll_thresh=14 ino=12 dd-2583 [001] 129.429557: balance_dirty_state: bdi 8:0: dirty=124 wb=1406 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=15 ino=12 dd-2583 [001] 129.429673: balance_dirty_state: bdi 8:0: dirty=149 wb=1406 unstable=0 bg_thresh=1038 thresh=2077 gap=522 poll_thresh=16 ino=12 dd-2583 [001] 129.429797: balance_dirty_state: bdi 8:0: dirty=174 wb=1406 unstable=0 bg_thresh=1035 thresh=2071 gap=491 poll_thresh=17 ino=12 dd-2583 [001] 129.429801: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=59% task_weight=99% bdi_bw=36708 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [001] 129.436975: balance_dirty_state: bdi 8:0: dirty=174 wb=1281 unstable=0 bg_thresh=1039 thresh=2078 gap=623 poll_thresh=13 ino=12 dd-2583 [001] 129.437081: balance_dirty_state: bdi 8:0: dirty=199 wb=1281 unstable=0 bg_thresh=1036 thresh=2072 gap=592 poll_thresh=14 ino=12 dd-2583 [001] 129.437191: balance_dirty_state: bdi 8:0: dirty=199 wb=1281 unstable=0 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=15 ino=12 dd-2583 [001] 129.437459: balance_dirty_state: bdi 8:0: dirty=224 wb=1281 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=16 ino=12 dd-2583 [001] 129.437584: balance_dirty_state: bdi 8:0: dirty=249 wb=1281 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=17 ino=12 dd-2583 [001] 129.437719: balance_dirty_state: bdi 8:0: dirty=249 wb=1281 unstable=0 bg_thresh=1037 thresh=2075 gap=545 poll_thresh=18 ino=12 dd-2583 [001] 129.437857: balance_dirty_state: bdi 8:0: dirty=274 wb=1281 unstable=0 bg_thresh=1037 thresh=2074 gap=519 poll_thresh=19 ino=12 dd-2583 [001] 129.438001: balance_dirty_state: bdi 8:0: dirty=299 wb=1281 unstable=0 bg_thresh=1037 thresh=2074 gap=494 poll_thresh=20 ino=12 dd-2583 [001] 129.438005: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1240 avg_dirty=1240 bdi_gap=103% task_gap=107% task_weight=99% bdi_bw=36708 base_bw=28 task_bw=28 dirtied=20 period=2504 think=0 pause=8 dd-2583 [001] 129.444971: balance_dirty_state: bdi 8:0: dirty=324 wb=1281 unstable=0 bg_thresh=1036 thresh=2073 gap=468 poll_thresh=15 ino=12 dd-2583 [001] 129.444976: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=36708 base_bw=28 task_bw=12 dirtied=15 period=3752 think=0 pause=8 dd-2583 [001] 129.452911: balance_dirty_state: bdi 8:0: dirty=324 wb=1156 unstable=0 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=11 ino=12 dd-2583 [001] 129.453000: balance_dirty_state: bdi 8:0: dirty=324 wb=1156 unstable=0 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=12 ino=12 dd-2583 [001] 129.453097: balance_dirty_state: bdi 8:0: dirty=349 wb=1156 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=13 ino=12 dd-2583 [001] 129.453200: balance_dirty_state: bdi 8:0: dirty=374 wb=1156 unstable=0 bg_thresh=1034 thresh=2069 gap=539 poll_thresh=14 ino=12 dd-2583 [001] 129.453311: balance_dirty_state: bdi 8:0: dirty=374 wb=1156 unstable=0 bg_thresh=1034 thresh=2068 gap=538 poll_thresh=15 ino=12 dd-2583 [001] 129.453430: balance_dirty_state: bdi 8:0: dirty=399 wb=1156 unstable=0 bg_thresh=1031 thresh=2062 gap=507 poll_thresh=16 ino=12 dd-2583 [001] 129.453434: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1240 avg_dirty=1240 bdi_gap=97% task_gap=94% task_weight=100% bdi_bw=36708 base_bw=28 task_bw=20 dirtied=16 period=2668 think=0 pause=8 dd-2583 [001] 129.460947: balance_dirty_state: bdi 8:0: dirty=399 wb=1081 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=12 ino=12 dd-2583 [001] 129.461045: balance_dirty_state: bdi 8:0: dirty=424 wb=1081 unstable=0 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=13 ino=12 dd-2583 [001] 129.461151: balance_dirty_state: bdi 8:0: dirty=424 wb=1081 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=14 ino=12 dd-2583 [001] 129.461261: balance_dirty_state: bdi 8:0: dirty=449 wb=1081 unstable=0 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=15 ino=12 dd-2583 [001] 129.461379: balance_dirty_state: bdi 8:0: dirty=474 wb=1081 unstable=0 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=16 ino=12 dd-2583 [001] 129.461383: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1200 avg_dirty=1200 bdi_gap=125% task_gap=151% task_weight=99% bdi_bw=36708 base_bw=28 task_bw=48 dirtied=16 period=1232 think=0 pause=8 dd-2583 [001] 129.469067: balance_dirty_state: bdi 8:0: dirty=474 wb=1081 unstable=0 bg_thresh=1036 thresh=2072 gap=517 poll_thresh=12 ino=12 dd-2583 [001] 129.469072: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1240 avg_dirty=1240 bdi_gap=102% task_gap=105% task_weight=99% bdi_bw=36708 base_bw=28 task_bw=28 dirtied=12 period=1504 think=0 pause=8 dd-2583 [001] 129.480794: balance_dirty_state: bdi 8:0: dirty=474 wb=1031 unstable=0 bg_thresh=1031 thresh=2063 gap=558 poll_thresh=9 ino=12 dd-2583 [001] 129.480868: balance_dirty_state: bdi 8:0: dirty=499 wb=1031 unstable=0 bg_thresh=1031 thresh=2063 gap=533 poll_thresh=10 ino=12 dd-2583 [001] 129.480949: balance_dirty_state: bdi 8:0: dirty=499 wb=1031 unstable=0 bg_thresh=1031 thresh=2062 gap=532 poll_thresh=11 ino=12 dd-2583 [001] 129.481037: balance_dirty_state: bdi 8:0: dirty=524 wb=1031 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=12 ino=12 dd-2583 [001] 129.481041: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=99% task_weight=99% bdi_bw=36272 base_bw=28 task_bw=20 dirtied=12 period=2004 think=4 pause=8 dd-2583 [001] 129.488800: balance_dirty_state: bdi 8:0: dirty=524 wb=1031 unstable=0 bg_thresh=1027 thresh=2055 gap=500 poll_thresh=9 ino=12 dd-2583 [001] 129.488805: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1240 avg_dirty=1240 bdi_gap=93% task_gap=88% task_weight=99% bdi_bw=36272 base_bw=28 task_bw=20 dirtied=9 period=1504 think=0 pause=8 dd-2583 [001] 129.496794: balance_dirty_state: bdi 8:0: dirty=524 wb=906 unstable=0 bg_thresh=1030 thresh=2061 gap=631 poll_thresh=7 ino=12 dd-2583 [001] 129.496857: balance_dirty_state: bdi 8:0: dirty=549 wb=906 unstable=0 bg_thresh=1027 thresh=2055 gap=600 poll_thresh=8 ino=12 dd-2583 [001] 129.496930: balance_dirty_state: bdi 8:0: dirty=549 wb=906 unstable=0 bg_thresh=1030 thresh=2060 gap=605 poll_thresh=9 ino=12 dd-2583 [001] 129.497006: balance_dirty_state: bdi 8:0: dirty=549 wb=906 unstable=0 bg_thresh=1030 thresh=2060 gap=605 poll_thresh=10 ino=12 dd-2583 [001] 129.497090: balance_dirty_state: bdi 8:0: dirty=574 wb=906 unstable=0 bg_thresh=1027 thresh=2054 gap=574 poll_thresh=11 ino=12 dd-2583 [001] 129.497183: balance_dirty_state: bdi 8:0: dirty=574 wb=906 unstable=0 bg_thresh=1029 thresh=2059 gap=579 poll_thresh=12 ino=12 dd-2583 [001] 129.497284: balance_dirty_state: bdi 8:0: dirty=599 wb=906 unstable=0 bg_thresh=1026 thresh=2053 gap=548 poll_thresh=13 ino=12 dd-2583 [001] 129.497394: balance_dirty_state: bdi 8:0: dirty=599 wb=906 unstable=0 bg_thresh=1029 thresh=2058 gap=553 poll_thresh=14 ino=12 dd-2583 [001] 129.497508: balance_dirty_state: bdi 8:0: dirty=624 wb=906 unstable=0 bg_thresh=1026 thresh=2052 gap=522 poll_thresh=15 ino=12 dd-2583 [001] 129.497630: balance_dirty_state: bdi 8:0: dirty=649 wb=906 unstable=0 bg_thresh=1028 thresh=2057 gap=502 poll_thresh=16 ino=12 dd-2583 [001] 129.497634: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1200 avg_dirty=1200 bdi_gap=117% task_gap=135% task_weight=99% bdi_bw=36272 base_bw=28 task_bw=40 dirtied=16 period=1456 think=0 pause=8 dd-2583 [005] 129.504871: balance_dirty_state: bdi 8:0: dirty=649 wb=756 unstable=0 bg_thresh=1025 thresh=2050 gap=645 poll_thresh=12 ino=12 dd-2583 [005] 129.504978: balance_dirty_state: bdi 8:0: dirty=674 wb=756 unstable=0 bg_thresh=1022 thresh=2044 gap=614 poll_thresh=13 ino=12 dd-2583 [005] 129.505091: balance_dirty_state: bdi 8:0: dirty=674 wb=756 unstable=0 bg_thresh=1024 thresh=2049 gap=619 poll_thresh=14 ino=12 dd-2583 [005] 129.505212: balance_dirty_state: bdi 8:0: dirty=699 wb=756 unstable=0 bg_thresh=1024 thresh=2048 gap=593 poll_thresh=15 ino=12 dd-2583 [005] 129.505342: balance_dirty_state: bdi 8:0: dirty=724 wb=756 unstable=0 bg_thresh=1026 thresh=2053 gap=573 poll_thresh=16 ino=12 dd-2583 [005] 129.505642: balance_dirty_state: bdi 8:0: dirty=724 wb=756 unstable=0 bg_thresh=1023 thresh=2047 gap=567 poll_thresh=17 ino=12 dd-2583 [005] 129.505785: balance_dirty_state: bdi 8:0: dirty=749 wb=756 unstable=0 bg_thresh=1026 thresh=2052 gap=547 poll_thresh=18 ino=12 dd-2583 [005] 129.505937: balance_dirty_state: bdi 8:0: dirty=774 wb=756 unstable=0 bg_thresh=1023 thresh=2046 gap=516 poll_thresh=19 ino=12 dd-2583 [005] 129.506097: balance_dirty_state: bdi 8:0: dirty=799 wb=756 unstable=0 bg_thresh=1025 thresh=2050 gap=495 poll_thresh=20 ino=12 dd-2583 [005] 129.506102: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1240 avg_dirty=1240 bdi_gap=91% task_gap=83% task_weight=98% bdi_bw=36272 base_bw=28 task_bw=16 dirtied=20 period=4004 think=0 pause=8 dd-2583 [005] 129.512827: balance_dirty_state: bdi 8:0: dirty=799 wb=756 unstable=0 bg_thresh=1025 thresh=2050 gap=495 poll_thresh=15 ino=12 dd-2583 [005] 129.512831: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1240 avg_dirty=1240 bdi_gap=91% task_gap=82% task_weight=99% bdi_bw=36272 base_bw=28 task_bw=16 dirtied=15 period=3004 think=0 pause=8 dd-2583 [005] 129.520699: balance_dirty_state: bdi 8:0: dirty=824 wb=631 unstable=0 bg_thresh=1026 thresh=2052 gap=597 poll_thresh=11 ino=12 dd-2583 [005] 129.520796: balance_dirty_state: bdi 8:0: dirty=824 wb=631 unstable=0 bg_thresh=1026 thresh=2052 gap=597 poll_thresh=12 ino=12 dd-2583 [005] 129.520898: balance_dirty_state: bdi 8:0: dirty=849 wb=631 unstable=0 bg_thresh=1026 thresh=2052 gap=572 poll_thresh=13 ino=12 dd-2583 [005] 129.521009: balance_dirty_state: bdi 8:0: dirty=849 wb=631 unstable=0 bg_thresh=1025 thresh=2051 gap=571 poll_thresh=14 ino=12 dd-2583 [005] 129.521130: balance_dirty_state: bdi 8:0: dirty=874 wb=631 unstable=0 bg_thresh=1028 thresh=2056 gap=551 poll_thresh=15 ino=12 dd-2583 [005] 129.521257: balance_dirty_state: bdi 8:0: dirty=899 wb=631 unstable=0 bg_thresh=1025 thresh=2050 gap=520 poll_thresh=16 ino=12 dd-2583 [005] 129.521395: balance_dirty_state: bdi 8:0: dirty=899 wb=631 unstable=0 bg_thresh=1024 thresh=2049 gap=519 poll_thresh=17 ino=12 dd-2583 [005] 129.521537: balance_dirty_state: bdi 8:0: dirty=924 wb=631 unstable=0 bg_thresh=1027 thresh=2054 gap=499 poll_thresh=18 ino=12 dd-2583 [005] 129.521542: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1240 avg_dirty=1240 bdi_gap=93% task_gap=88% task_weight=98% bdi_bw=36272 base_bw=28 task_bw=20 dirtied=18 period=3004 think=0 pause=8 dd-2583 [005] 129.528650: balance_dirty_state: bdi 8:0: dirty=924 wb=506 unstable=0 bg_thresh=1019 thresh=2039 gap=609 poll_thresh=13 ino=12 dd-2583 [005] 129.528760: balance_dirty_state: bdi 8:0: dirty=949 wb=506 unstable=0 bg_thresh=1022 thresh=2044 gap=589 poll_thresh=14 ino=12 dd-2583 [005] 129.528874: balance_dirty_state: bdi 8:0: dirty=974 wb=506 unstable=0 bg_thresh=1018 thresh=2037 gap=557 poll_thresh=15 ino=12 dd-2583 [005] 129.528993: balance_dirty_state: bdi 8:0: dirty=974 wb=506 unstable=0 bg_thresh=1027 thresh=2054 gap=574 poll_thresh=16 ino=12 dd-2583 [005] 129.529681: balance_dirty_state: bdi 8:0: dirty=999 wb=506 unstable=0 bg_thresh=1026 thresh=2053 gap=548 poll_thresh=17 ino=12 dd-2583 [005] 129.529827: balance_dirty_state: bdi 8:0: dirty=1024 wb=506 unstable=0 bg_thresh=1026 thresh=2052 gap=522 poll_thresh=18 ino=12 dd-2583 [005] 129.529965: balance_dirty_state: bdi 8:0: dirty=1024 wb=506 unstable=0 bg_thresh=1028 thresh=2057 gap=527 poll_thresh=19 ino=12 dd-2583 [005] 129.530111: balance_dirty_state: bdi 8:0: dirty=1049 wb=506 unstable=0 bg_thresh=1025 thresh=2051 gap=496 poll_thresh=20 ino=12 dd-2583 [005] 129.530115: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=39% task_weight=98% bdi_bw=36272 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 flush-8:0-2554 [000] 129.530201: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=948 wrote=6 to_write=8186 flush-8:0-2554 [000] 129.531279: writeback_single_inode: bdi 8:0: ino=12 state= age=116 wrote=1028 to_write=7158 dd-2583 [005] 129.536697: balance_dirty_state: bdi 8:0: dirty=49 wb=1531 unstable=0 bg_thresh=1028 thresh=2056 gap=476 poll_thresh=15 ino=12 dd-2583 [005] 129.536701: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1361 avg_dirty=1361 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=36272 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 129.544595: balance_dirty_state: bdi 8:0: dirty=49 wb=1406 unstable=0 bg_thresh=1023 thresh=2047 gap=592 poll_thresh=11 ino=12 dd-2583 [005] 129.544684: balance_dirty_state: bdi 8:0: dirty=74 wb=1406 unstable=0 bg_thresh=1026 thresh=2052 gap=572 poll_thresh=12 ino=12 dd-2583 [005] 129.544775: balance_dirty_state: bdi 8:0: dirty=74 wb=1406 unstable=0 bg_thresh=1023 thresh=2046 gap=566 poll_thresh=13 ino=12 dd-2583 [005] 129.544875: balance_dirty_state: bdi 8:0: dirty=99 wb=1406 unstable=0 bg_thresh=1025 thresh=2051 gap=546 poll_thresh=14 ino=12 dd-2583 [005] 129.544982: balance_dirty_state: bdi 8:0: dirty=124 wb=1406 unstable=0 bg_thresh=1022 thresh=2045 gap=515 poll_thresh=15 ino=12 dd-2583 [005] 129.545095: balance_dirty_state: bdi 8:0: dirty=124 wb=1406 unstable=0 bg_thresh=1025 thresh=2050 gap=520 poll_thresh=16 ino=12 dd-2583 [005] 129.545214: balance_dirty_state: bdi 8:0: dirty=149 wb=1406 unstable=0 bg_thresh=1024 thresh=2049 gap=494 poll_thresh=17 ino=12 dd-2583 [005] 129.545218: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=36272 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 129.552579: balance_dirty_state: bdi 8:0: dirty=149 wb=1406 unstable=0 bg_thresh=1023 thresh=2047 gap=492 poll_thresh=13 ino=12 dd-2583 [005] 129.552583: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1320 avg_dirty=1320 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=36272 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 129.560536: balance_dirty_state: bdi 8:0: dirty=149 wb=1281 unstable=0 bg_thresh=1026 thresh=2052 gap=622 poll_thresh=10 ino=12 dd-2583 [000] 129.560623: balance_dirty_state: bdi 8:0: dirty=149 wb=1281 unstable=0 bg_thresh=1026 thresh=2052 gap=622 poll_thresh=11 ino=12 dd-2583 [000] 129.560718: balance_dirty_state: bdi 8:0: dirty=174 wb=1281 unstable=0 bg_thresh=1028 thresh=2057 gap=602 poll_thresh=12 ino=12 dd-2583 [000] 129.560821: balance_dirty_state: bdi 8:0: dirty=174 wb=1281 unstable=0 bg_thresh=1031 thresh=2062 gap=607 poll_thresh=13 ino=12 dd-2583 [000] 129.560931: balance_dirty_state: bdi 8:0: dirty=199 wb=1281 unstable=0 bg_thresh=1031 thresh=2062 gap=582 poll_thresh=14 ino=12 dd-2583 [000] 129.561211: balance_dirty_state: bdi 8:0: dirty=199 wb=1281 unstable=0 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=15 ino=12 dd-2583 [000] 129.561338: balance_dirty_state: bdi 8:0: dirty=224 wb=1281 unstable=0 bg_thresh=1033 thresh=2067 gap=562 poll_thresh=16 ino=12 dd-2583 [000] 129.561474: balance_dirty_state: bdi 8:0: dirty=249 wb=1281 unstable=0 bg_thresh=1033 thresh=2066 gap=536 poll_thresh=17 ino=12 dd-2583 [000] 129.561617: balance_dirty_state: bdi 8:0: dirty=249 wb=1281 unstable=0 bg_thresh=1032 thresh=2065 gap=535 poll_thresh=18 ino=12 dd-2583 [000] 129.561766: balance_dirty_state: bdi 8:0: dirty=274 wb=1281 unstable=0 bg_thresh=1032 thresh=2065 gap=510 poll_thresh=19 ino=12 dd-2583 [000] 129.561771: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=98% bdi_bw=36272 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [000] 129.568521: balance_dirty_state: bdi 8:0: dirty=299 wb=1281 unstable=0 bg_thresh=1032 thresh=2064 gap=484 poll_thresh=14 ino=12 dd-2583 [000] 129.568525: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=99% bdi_bw=36272 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 129.576531: balance_dirty_state: bdi 8:0: dirty=299 wb=1281 unstable=0 bg_thresh=1034 thresh=2069 gap=489 poll_thresh=10 ino=12 dd-2583 [000] 129.576536: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=98% bdi_bw=36272 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 129.584443: balance_dirty_state: bdi 8:0: dirty=299 wb=1156 unstable=0 bg_thresh=1023 thresh=2047 gap=592 poll_thresh=7 ino=12 dd-2583 [004] 129.584515: balance_dirty_state: bdi 8:0: dirty=299 wb=1156 unstable=0 bg_thresh=1026 thresh=2052 gap=597 poll_thresh=8 ino=12 dd-2583 [004] 129.584587: balance_dirty_state: bdi 8:0: dirty=324 wb=1156 unstable=0 bg_thresh=1026 thresh=2052 gap=572 poll_thresh=9 ino=12 dd-2583 [004] 129.584666: balance_dirty_state: bdi 8:0: dirty=324 wb=1156 unstable=0 bg_thresh=1026 thresh=2052 gap=572 poll_thresh=10 ino=12 dd-2583 [004] 129.584754: balance_dirty_state: bdi 8:0: dirty=324 wb=1156 unstable=0 bg_thresh=1028 thresh=2057 gap=577 poll_thresh=11 ino=12 dd-2583 [004] 129.584851: balance_dirty_state: bdi 8:0: dirty=349 wb=1156 unstable=0 bg_thresh=1025 thresh=2051 gap=546 poll_thresh=12 ino=12 dd-2583 [004] 129.584954: balance_dirty_state: bdi 8:0: dirty=349 wb=1156 unstable=0 bg_thresh=1028 thresh=2056 gap=551 poll_thresh=13 ino=12 dd-2583 [004] 129.585065: balance_dirty_state: bdi 8:0: dirty=374 wb=1156 unstable=0 bg_thresh=1027 thresh=2055 gap=525 poll_thresh=14 ino=12 dd-2583 [004] 129.585184: balance_dirty_state: bdi 8:0: dirty=399 wb=1156 unstable=0 bg_thresh=1027 thresh=2055 gap=500 poll_thresh=15 ino=12 dd-2583 [004] 129.585189: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=0% task_weight=97% bdi_bw=36180 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 129.592497: balance_dirty_state: bdi 8:0: dirty=394 wb=1031 unstable=0 bg_thresh=1028 thresh=2057 gap=632 poll_thresh=11 ino=12 dd-2583 [004] 129.592585: balance_dirty_state: bdi 8:0: dirty=419 wb=1031 unstable=0 bg_thresh=1028 thresh=2057 gap=607 poll_thresh=12 ino=12 dd-2583 [004] 129.592681: balance_dirty_state: bdi 8:0: dirty=419 wb=1031 unstable=0 bg_thresh=1028 thresh=2056 gap=606 poll_thresh=13 ino=12 dd-2583 [004] 129.592784: balance_dirty_state: bdi 8:0: dirty=444 wb=1031 unstable=0 bg_thresh=1030 thresh=2061 gap=586 poll_thresh=14 ino=12 dd-2583 [004] 129.593044: balance_dirty_state: bdi 8:0: dirty=444 wb=1031 unstable=0 bg_thresh=1027 thresh=2055 gap=580 poll_thresh=15 ino=12 dd-2583 [004] 129.593192: balance_dirty_state: bdi 8:0: dirty=469 wb=1031 unstable=0 bg_thresh=1030 thresh=2060 gap=560 poll_thresh=16 ino=12 dd-2583 [004] 129.593381: balance_dirty_state: bdi 8:0: dirty=494 wb=1031 unstable=0 bg_thresh=1032 thresh=2065 gap=540 poll_thresh=17 ino=12 dd-2583 [004] 129.593581: balance_dirty_state: bdi 8:0: dirty=519 wb=1031 unstable=0 bg_thresh=1029 thresh=2059 gap=509 poll_thresh=18 ino=12 dd-2583 [004] 129.593588: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=36180 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 129.604512: balance_dirty_state: bdi 8:0: dirty=534 wb=1031 unstable=0 bg_thresh=1022 thresh=2045 gap=480 poll_thresh=13 ino=12 dd-2583 [004] 129.604519: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=43% task_gap=-10% task_weight=97% bdi_bw=36180 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [004] 129.616487: balance_dirty_state: bdi 8:0: dirty=531 wb=906 unstable=0 bg_thresh=1025 thresh=2050 gap=613 poll_thresh=10 ino=12 dd-2583 [004] 129.616614: balance_dirty_state: bdi 8:0: dirty=556 wb=906 unstable=0 bg_thresh=1027 thresh=2055 gap=593 poll_thresh=11 ino=12 dd-2583 [004] 129.616752: balance_dirty_state: bdi 8:0: dirty=556 wb=906 unstable=0 bg_thresh=1027 thresh=2055 gap=593 poll_thresh=12 ino=12 dd-2583 [004] 129.616898: balance_dirty_state: bdi 8:0: dirty=581 wb=906 unstable=0 bg_thresh=1030 thresh=2060 gap=573 poll_thresh=13 ino=12 dd-2583 [004] 129.617059: balance_dirty_state: bdi 8:0: dirty=581 wb=906 unstable=0 bg_thresh=1030 thresh=2060 gap=573 poll_thresh=14 ino=12 dd-2583 [004] 129.617232: balance_dirty_state: bdi 8:0: dirty=606 wb=906 unstable=0 bg_thresh=1029 thresh=2059 gap=547 poll_thresh=15 ino=12 dd-2583 [004] 129.617414: balance_dirty_state: bdi 8:0: dirty=631 wb=906 unstable=0 bg_thresh=1029 thresh=2059 gap=522 poll_thresh=16 ino=12 dd-2583 [004] 129.617605: balance_dirty_state: bdi 8:0: dirty=631 wb=906 unstable=0 bg_thresh=1029 thresh=2058 gap=521 poll_thresh=17 ino=12 dd-2583 [004] 129.617819: balance_dirty_state: bdi 8:0: dirty=656 wb=906 unstable=0 bg_thresh=1028 thresh=2057 gap=495 poll_thresh=18 ino=12 dd-2583 [004] 129.617826: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=1% task_weight=97% bdi_bw=36180 base_bw=28 task_bw=0 dirtied=18 period=18004 think=4 pause=8 dd-2583 [004] 129.628398: balance_dirty_state: bdi 8:0: dirty=678 wb=906 unstable=0 bg_thresh=1024 thresh=2049 gap=465 poll_thresh=13 ino=12 dd-2583 [004] 129.628402: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=98% bdi_bw=36180 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [004] 129.636367: balance_dirty_state: bdi 8:0: dirty=685 wb=769 unstable=0 bg_thresh=1025 thresh=2051 gap=597 poll_thresh=10 ino=12 dd-2583 [004] 129.636448: balance_dirty_state: bdi 8:0: dirty=685 wb=769 unstable=0 bg_thresh=1025 thresh=2051 gap=597 poll_thresh=11 ino=12 dd-2583 [004] 129.636537: balance_dirty_state: bdi 8:0: dirty=710 wb=769 unstable=0 bg_thresh=1025 thresh=2050 gap=571 poll_thresh=12 ino=12 dd-2583 [004] 129.636779: balance_dirty_state: bdi 8:0: dirty=710 wb=769 unstable=0 bg_thresh=1025 thresh=2050 gap=571 poll_thresh=13 ino=12 dd-2583 [004] 129.636880: balance_dirty_state: bdi 8:0: dirty=735 wb=769 unstable=0 bg_thresh=1024 thresh=2049 gap=545 poll_thresh=14 ino=12 dd-2583 [004] 129.636988: balance_dirty_state: bdi 8:0: dirty=760 wb=769 unstable=0 bg_thresh=1024 thresh=2049 gap=520 poll_thresh=15 ino=12 dd-2583 [004] 129.637101: balance_dirty_state: bdi 8:0: dirty=760 wb=769 unstable=0 bg_thresh=1024 thresh=2048 gap=519 poll_thresh=16 ino=12 dd-2583 [004] 129.637220: balance_dirty_state: bdi 8:0: dirty=785 wb=769 unstable=0 bg_thresh=1026 thresh=2053 gap=499 poll_thresh=17 ino=12 dd-2583 [004] 129.637224: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=98% bdi_bw=36180 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 129.644375: balance_dirty_state: bdi 8:0: dirty=785 wb=769 unstable=0 bg_thresh=1025 thresh=2051 gap=497 poll_thresh=13 ino=12 dd-2583 [004] 129.644381: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=98% bdi_bw=36180 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 129.652274: balance_dirty_state: bdi 8:0: dirty=810 wb=644 unstable=0 bg_thresh=1026 thresh=2052 gap=598 poll_thresh=10 ino=12 dd-2583 [004] 129.652402: balance_dirty_state: bdi 8:0: dirty=810 wb=644 unstable=0 bg_thresh=1026 thresh=2052 gap=598 poll_thresh=11 ino=12 dd-2583 [004] 129.652543: balance_dirty_state: bdi 8:0: dirty=835 wb=644 unstable=0 bg_thresh=1023 thresh=2046 gap=567 poll_thresh=12 ino=12 dd-2583 [004] 129.652697: balance_dirty_state: bdi 8:0: dirty=835 wb=644 unstable=0 bg_thresh=1025 thresh=2051 gap=572 poll_thresh=13 ino=12 dd-2583 [004] 129.652862: balance_dirty_state: bdi 8:0: dirty=860 wb=644 unstable=0 bg_thresh=1022 thresh=2045 gap=541 poll_thresh=14 ino=12 dd-2583 [004] 129.653041: balance_dirty_state: bdi 8:0: dirty=860 wb=644 unstable=0 bg_thresh=1025 thresh=2050 gap=546 poll_thresh=15 ino=12 dd-2583 [004] 129.653243: balance_dirty_state: bdi 8:0: dirty=885 wb=644 unstable=0 bg_thresh=1024 thresh=2049 gap=520 poll_thresh=16 ino=12 dd-2583 [004] 129.653455: balance_dirty_state: bdi 8:0: dirty=911 wb=644 unstable=0 bg_thresh=1024 thresh=2048 gap=493 poll_thresh=17 ino=12 dd-2583 [004] 129.653461: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=36% task_weight=98% bdi_bw=36180 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [004] 129.664231: balance_dirty_state: bdi 8:0: dirty=836 wb=719 unstable=0 bg_thresh=1019 thresh=2039 gap=484 poll_thresh=13 ino=12 dd-2583 [004] 129.664235: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=17% task_gap=-62% task_weight=97% bdi_bw=36180 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [004] 129.672274: balance_dirty_state: bdi 8:0: dirty=836 wb=719 unstable=0 bg_thresh=1019 thresh=2039 gap=484 poll_thresh=10 ino=12 dd-2583 [004] 129.672279: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1304 bdi_dirty=1360 avg_dirty=1360 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=36180 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 129.680223: balance_dirty_state: bdi 8:0: dirty=836 wb=594 unstable=0 bg_thresh=1019 thresh=2038 gap=608 poll_thresh=7 ino=12 dd-2583 [000] 129.680346: balance_dirty_state: bdi 8:0: dirty=836 wb=594 unstable=0 bg_thresh=1019 thresh=2038 gap=608 poll_thresh=8 ino=12 dd-2583 [000] 129.680479: balance_dirty_state: bdi 8:0: dirty=861 wb=594 unstable=0 bg_thresh=1019 thresh=2038 gap=583 poll_thresh=9 ino=12 dd-2583 [000] 129.680630: balance_dirty_state: bdi 8:0: dirty=861 wb=594 unstable=0 bg_thresh=1021 thresh=2043 gap=588 poll_thresh=10 ino=12 dd-2583 [000] 129.681104: balance_dirty_state: bdi 8:0: dirty=886 wb=594 unstable=0 bg_thresh=1024 thresh=2048 gap=568 poll_thresh=11 ino=12 dd-2583 [000] 129.681298: balance_dirty_state: bdi 8:0: dirty=886 wb=594 unstable=0 bg_thresh=1024 thresh=2048 gap=568 poll_thresh=12 ino=12 dd-2583 [000] 129.681498: balance_dirty_state: bdi 8:0: dirty=911 wb=594 unstable=0 bg_thresh=1026 thresh=2053 gap=548 poll_thresh=13 ino=12 dd-2583 [000] 129.681707: balance_dirty_state: bdi 8:0: dirty=911 wb=594 unstable=0 bg_thresh=1026 thresh=2053 gap=548 poll_thresh=14 ino=12 dd-2583 [000] 129.681929: balance_dirty_state: bdi 8:0: dirty=936 wb=594 unstable=0 bg_thresh=1029 thresh=2058 gap=528 poll_thresh=15 ino=12 dd-2583 [000] 129.682168: balance_dirty_state: bdi 8:0: dirty=936 wb=594 unstable=0 bg_thresh=1026 thresh=2052 gap=522 poll_thresh=16 ino=12 dd-2583 [000] 129.682423: balance_dirty_state: bdi 8:0: dirty=961 wb=594 unstable=0 bg_thresh=1028 thresh=2057 gap=502 poll_thresh=17 ino=12 dd-2583 [000] 129.682431: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=36180 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 129.688247: balance_dirty_state: bdi 8:0: dirty=986 wb=594 unstable=0 bg_thresh=1025 thresh=2051 gap=471 poll_thresh=13 ino=12 dd-2583 [000] 129.688256: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=35004 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 129.696191: balance_dirty_state: bdi 8:0: dirty=986 wb=594 unstable=0 bg_thresh=1028 thresh=2056 gap=476 poll_thresh=10 ino=12 dd-2583 [000] 129.696199: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=35004 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 129.704088: balance_dirty_state: bdi 8:0: dirty=986 wb=469 unstable=0 bg_thresh=1025 thresh=2051 gap=596 poll_thresh=7 ino=12 dd-2583 [000] 129.704145: balance_dirty_state: bdi 8:0: dirty=1011 wb=469 unstable=0 bg_thresh=1025 thresh=2051 gap=571 poll_thresh=8 ino=12 dd-2583 [000] 129.704207: balance_dirty_state: bdi 8:0: dirty=1011 wb=469 unstable=0 bg_thresh=1025 thresh=2051 gap=571 poll_thresh=9 ino=12 dd-2583 [000] 129.704277: balance_dirty_state: bdi 8:0: dirty=1011 wb=469 unstable=0 bg_thresh=1028 thresh=2056 gap=576 poll_thresh=10 ino=12 dd-2583 [000] 129.704356: balance_dirty_state: bdi 8:0: dirty=1036 wb=469 unstable=0 bg_thresh=1025 thresh=2050 gap=545 poll_thresh=11 ino=12 flush-8:0-2554 [004] 129.704461: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1124 wrote=5 to_write=8187 dd-2583 [000] 129.704492: balance_dirty_state: bdi 8:0: dirty=1036 wb=494 unstable=0 bg_thresh=1030 thresh=2060 gap=530 poll_thresh=12 ino=12 dd-2583 [000] 129.704634: balance_dirty_state: bdi 8:0: dirty=961 wb=594 unstable=0 bg_thresh=1032 thresh=2065 gap=510 poll_thresh=13 ino=12 dd-2583 [000] 129.704636: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=35004 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2554 [004] 129.705572: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=168 wrote=1053 to_write=7134 dd-2583 [000] 129.712053: balance_dirty_state: bdi 8:0: dirty=10 wb=1420 unstable=0 bg_thresh=1028 thresh=2057 gap=627 poll_thresh=10 ino=12 dd-2583 [000] 129.712130: balance_dirty_state: bdi 8:0: dirty=35 wb=1420 unstable=0 bg_thresh=1028 thresh=2057 gap=602 poll_thresh=11 ino=12 dd-2583 [000] 129.712214: balance_dirty_state: bdi 8:0: dirty=35 wb=1420 unstable=0 bg_thresh=1031 thresh=2062 gap=607 poll_thresh=12 ino=12 dd-2583 [000] 129.712306: balance_dirty_state: bdi 8:0: dirty=60 wb=1420 unstable=0 bg_thresh=1028 thresh=2056 gap=576 poll_thresh=13 ino=12 dd-2583 [000] 129.712404: balance_dirty_state: bdi 8:0: dirty=60 wb=1420 unstable=0 bg_thresh=1030 thresh=2061 gap=581 poll_thresh=14 ino=12 dd-2583 [000] 129.712510: balance_dirty_state: bdi 8:0: dirty=85 wb=1420 unstable=0 bg_thresh=1030 thresh=2060 gap=555 poll_thresh=15 ino=12 dd-2583 [000] 130.049414: balance_dirty_state: bdi 8:0: dirty=110 wb=0 unstable=0 bg_thresh=1027 thresh=2055 gap=1945 poll_thresh=16 ino=12 dd-2583 [000] 130.049734: balance_dirty_state: bdi 8:0: dirty=135 wb=0 unstable=0 bg_thresh=1030 thresh=2060 gap=1925 poll_thresh=45 ino=12 dd-2583 [000] 130.050048: balance_dirty_state: bdi 8:0: dirty=185 wb=0 unstable=0 bg_thresh=1032 thresh=2064 gap=1879 poll_thresh=44 ino=12 dd-2583 [000] 130.050363: balance_dirty_state: bdi 8:0: dirty=235 wb=0 unstable=0 bg_thresh=1028 thresh=2057 gap=1822 poll_thresh=44 ino=12 dd-2583 [000] 130.050675: balance_dirty_state: bdi 8:0: dirty=285 wb=0 unstable=0 bg_thresh=1030 thresh=2061 gap=1776 poll_thresh=43 ino=12 dd-2583 [000] 130.051078: balance_dirty_state: bdi 8:0: dirty=310 wb=0 unstable=0 bg_thresh=1029 thresh=2059 gap=1749 poll_thresh=43 ino=12 dd-2583 [000] 130.051670: balance_dirty_state: bdi 8:0: dirty=360 wb=0 unstable=0 bg_thresh=1029 thresh=2058 gap=1698 poll_thresh=42 ino=12 dd-2583 [000] 130.051968: balance_dirty_state: bdi 8:0: dirty=410 wb=0 unstable=0 bg_thresh=1031 thresh=2062 gap=1652 poll_thresh=42 ino=12 dd-2583 [000] 130.052260: balance_dirty_state: bdi 8:0: dirty=435 wb=0 unstable=0 bg_thresh=1030 thresh=2060 gap=1625 poll_thresh=41 ino=12 dd-2583 [000] 130.052552: balance_dirty_state: bdi 8:0: dirty=485 wb=0 unstable=0 bg_thresh=1029 thresh=2059 gap=1574 poll_thresh=41 ino=12 dd-2583 [000] 130.052835: balance_dirty_state: bdi 8:0: dirty=535 wb=0 unstable=0 bg_thresh=1028 thresh=2057 gap=1522 poll_thresh=40 ino=12 dd-2583 [000] 130.053118: balance_dirty_state: bdi 8:0: dirty=560 wb=0 unstable=0 bg_thresh=1030 thresh=2061 gap=1501 poll_thresh=40 ino=12 dd-2583 [000] 130.053544: balance_dirty_state: bdi 8:0: dirty=610 wb=0 unstable=0 bg_thresh=1032 thresh=2065 gap=1455 poll_thresh=39 ino=12 dd-2583 [000] 130.053842: balance_dirty_state: bdi 8:0: dirty=636 wb=0 unstable=0 bg_thresh=1028 thresh=2056 gap=1420 poll_thresh=39 ino=12 dd-2583 [000] 130.054137: balance_dirty_state: bdi 8:0: dirty=675 wb=0 unstable=0 bg_thresh=1028 thresh=2057 gap=1382 poll_thresh=38 ino=12 dd-2583 [000] 130.054430: balance_dirty_state: bdi 8:0: dirty=714 wb=0 unstable=0 bg_thresh=1030 thresh=2060 gap=1346 poll_thresh=38 ino=12 dd-2583 [000] 130.054715: balance_dirty_state: bdi 8:0: dirty=753 wb=0 unstable=0 bg_thresh=1029 thresh=2058 gap=1305 poll_thresh=37 ino=12 dd-2583 [000] 130.055131: balance_dirty_state: bdi 8:0: dirty=792 wb=0 unstable=0 bg_thresh=1029 thresh=2058 gap=1266 poll_thresh=37 ino=12 dd-2583 [000] 130.055407: balance_dirty_state: bdi 8:0: dirty=818 wb=0 unstable=0 bg_thresh=1029 thresh=2059 gap=1241 poll_thresh=36 ino=12 dd-2583 [000] 130.055840: balance_dirty_state: bdi 8:0: dirty=857 wb=0 unstable=0 bg_thresh=1027 thresh=2055 gap=1198 poll_thresh=36 ino=12 dd-2583 [000] 130.056113: balance_dirty_state: bdi 8:0: dirty=896 wb=0 unstable=0 bg_thresh=1030 thresh=2060 gap=1164 poll_thresh=35 ino=12 dd-2583 [000] 130.056387: balance_dirty_state: bdi 8:0: dirty=935 wb=0 unstable=0 bg_thresh=1029 thresh=2058 gap=1123 poll_thresh=35 ino=12 dd-2583 [000] 130.056725: balance_dirty_state: bdi 8:0: dirty=973 wb=0 unstable=0 bg_thresh=1028 thresh=2056 gap=1083 poll_thresh=34 ino=12 dd-2583 [000] 130.056973: balance_dirty_state: bdi 8:0: dirty=998 wb=0 unstable=0 bg_thresh=1027 thresh=2055 gap=1057 poll_thresh=33 ino=12 dd-2583 [000] 130.057223: balance_dirty_state: bdi 8:0: dirty=1048 wb=0 unstable=0 bg_thresh=1027 thresh=2054 gap=1006 poll_thresh=33 ino=12 flush-8:0-2554 [004] 130.057335: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1476 wrote=8 to_write=4088 dd-2583 [000] 130.058041: balance_dirty_state: bdi 8:0: dirty=599 wb=444 unstable=0 bg_thresh=1022 thresh=2044 gap=1001 poll_thresh=35 ino=12 flush-8:0-2554 [004] 130.059050: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=524 wrote=1095 to_write=2993 dd-2583 [000] 130.059120: balance_dirty_state: bdi 8:0: dirty=10 wb=1096 unstable=0 bg_thresh=1015 thresh=2031 gap=925 poll_thresh=37 ino=12 dd-2583 [000] 130.059827: balance_dirty_state: bdi 8:0: dirty=49 wb=1021 unstable=0 bg_thresh=1017 thresh=2034 gap=964 poll_thresh=39 ino=12 dd-2583 [000] 130.060136: balance_dirty_state: bdi 8:0: dirty=87 wb=1021 unstable=0 bg_thresh=1016 thresh=2033 gap=925 poll_thresh=41 ino=12 dd-2583 [000] 130.060456: balance_dirty_state: bdi 8:0: dirty=137 wb=1021 unstable=0 bg_thresh=1024 thresh=2048 gap=890 poll_thresh=43 ino=12 dd-2583 [000] 130.060917: balance_dirty_state: bdi 8:0: dirty=175 wb=1021 unstable=0 bg_thresh=1018 thresh=2036 gap=840 poll_thresh=45 ino=12 dd-2583 [000] 130.061662: balance_dirty_state: bdi 8:0: dirty=238 wb=896 unstable=0 bg_thresh=1018 thresh=2037 gap=903 poll_thresh=47 ino=12 dd-2583 [000] 130.062181: balance_dirty_state: bdi 8:0: dirty=276 wb=896 unstable=0 bg_thresh=1021 thresh=2043 gap=871 poll_thresh=49 ino=12 dd-2583 [000] 130.062796: balance_dirty_state: bdi 8:0: dirty=314 wb=896 unstable=0 bg_thresh=1018 thresh=2037 gap=827 poll_thresh=51 ino=12 dd-2583 [004] 130.063477: balance_dirty_state: bdi 8:0: dirty=378 wb=896 unstable=0 bg_thresh=1018 thresh=2036 gap=762 poll_thresh=53 ino=12 dd-2583 [004] 130.064060: balance_dirty_state: bdi 8:0: dirty=441 wb=771 unstable=0 bg_thresh=1020 thresh=2040 gap=828 poll_thresh=55 ino=12 dd-2583 [004] 130.064513: balance_dirty_state: bdi 8:0: dirty=491 wb=771 unstable=0 bg_thresh=1025 thresh=2051 gap=789 poll_thresh=57 ino=12 dd-2583 [004] 130.065340: balance_dirty_state: bdi 8:0: dirty=554 wb=771 unstable=0 bg_thresh=1068 thresh=2136 gap=811 poll_thresh=59 ino=12 dd-2583 [004] 130.065773: balance_dirty_state: bdi 8:0: dirty=604 wb=771 unstable=0 bg_thresh=1067 thresh=2134 gap=759 poll_thresh=61 ino=12 dd-2583 [004] 130.066302: balance_dirty_state: bdi 8:0: dirty=654 wb=646 unstable=0 bg_thresh=1068 thresh=2137 gap=837 poll_thresh=63 ino=12 dd-2583 [004] 130.066764: balance_dirty_state: bdi 8:0: dirty=729 wb=646 unstable=0 bg_thresh=1070 thresh=2140 gap=765 poll_thresh=65 ino=12 dd-2583 [004] 130.067424: balance_dirty_state: bdi 8:0: dirty=804 wb=646 unstable=0 bg_thresh=1066 thresh=2132 gap=682 poll_thresh=68 ino=12 dd-2583 [004] 130.068018: balance_dirty_state: bdi 8:0: dirty=867 wb=646 unstable=0 bg_thresh=1068 thresh=2137 gap=624 poll_thresh=71 ino=12 dd-2583 [004] 130.068641: balance_dirty_state: bdi 8:0: dirty=955 wb=646 unstable=0 bg_thresh=1064 thresh=2128 gap=527 poll_thresh=74 ino=12 dd-2583 [004] 130.068646: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=27% task_weight=100% bdi_bw=28828 base_bw=28 task_bw=4 dirtied=74 period=37004 think=356 pause=8 dd-2583 [004] 130.075291: balance_dirty_state: bdi 8:0: dirty=993 wb=249 unstable=0 bg_thresh=1059 thresh=2118 gap=876 poll_thresh=55 ino=12 dd-2583 [004] 130.075879: balance_dirty_state: bdi 8:0: dirty=1058 wb=249 unstable=0 bg_thresh=1059 thresh=2119 gap=812 poll_thresh=57 ino=12 dd-2583 [004] 130.076321: balance_dirty_state: bdi 8:0: dirty=1108 wb=249 unstable=0 bg_thresh=1058 thresh=2117 gap=760 poll_thresh=59 ino=12 flush-8:0-2554 [000] 130.076376: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1496 wrote=3 to_write=4093 dd-2583 [004] 130.077051: balance_dirty_state: bdi 8:0: dirty=866 wb=425 unstable=0 bg_thresh=1057 thresh=2115 gap=824 poll_thresh=61 ino=12 dd-2583 [004] 130.078077: balance_dirty_state: bdi 8:0: dirty=301 wb=1091 unstable=0 bg_thresh=1071 thresh=2142 gap=750 poll_thresh=63 ino=12 flush-8:0-2554 [000] 130.078541: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=540 wrote=1277 to_write=2816 dd-2583 [004] 130.079096: balance_dirty_state: bdi 8:0: dirty=61 wb=1293 unstable=0 bg_thresh=1063 thresh=2126 gap=772 poll_thresh=65 ino=12 dd-2583 [004] 130.079840: balance_dirty_state: bdi 8:0: dirty=124 wb=1293 unstable=0 bg_thresh=1066 thresh=2132 gap=715 poll_thresh=68 ino=12 dd-2583 [004] 130.080589: balance_dirty_state: bdi 8:0: dirty=187 wb=1293 unstable=0 bg_thresh=1065 thresh=2130 gap=650 poll_thresh=71 ino=12 dd-2583 [004] 130.081345: balance_dirty_state: bdi 8:0: dirty=250 wb=1293 unstable=0 bg_thresh=1068 thresh=2136 gap=593 poll_thresh=74 ino=12 dd-2583 [004] 130.082885: balance_dirty_state: bdi 8:0: dirty=328 wb=1153 unstable=0 bg_thresh=1055 thresh=2111 gap=630 poll_thresh=77 ino=12 dd-2583 [004] 130.083494: balance_dirty_state: bdi 8:0: dirty=429 wb=1153 unstable=0 bg_thresh=1059 thresh=2118 gap=536 poll_thresh=80 ino=12 dd-2583 [004] 130.084317: balance_dirty_state: bdi 8:0: dirty=504 wb=1153 unstable=0 bg_thresh=1069 thresh=2138 gap=481 poll_thresh=83 ino=12 dd-2583 [004] 130.084322: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-89% task_weight=98% bdi_bw=28828 base_bw=28 task_bw=0 dirtied=83 period=0 think=8 pause=8 dd-2583 [004] 130.091524: balance_dirty_state: bdi 8:0: dirty=554 wb=1153 unstable=0 bg_thresh=1070 thresh=2141 gap=434 poll_thresh=62 ino=12 dd-2583 [004] 130.091529: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-130% task_weight=99% bdi_bw=28828 base_bw=28 task_bw=0 dirtied=62 period=0 think=0 pause=8 dd-2583 [000] 130.098889: balance_dirty_state: bdi 8:0: dirty=554 wb=1052 unstable=0 bg_thresh=1066 thresh=2133 gap=527 poll_thresh=62 ino=12 dd-2583 [000] 130.098900: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=28828 base_bw=28 task_bw=0 dirtied=62 period=0 think=0 pause=8 dd-2583 [000] 130.107126: balance_dirty_state: bdi 8:0: dirty=580 wb=1052 unstable=0 bg_thresh=1066 thresh=2133 gap=501 poll_thresh=46 ino=12 dd-2583 [000] 130.107130: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=28828 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2583 [004] 130.115216: balance_dirty_state: bdi 8:0: dirty=630 wb=1052 unstable=0 bg_thresh=1065 thresh=2130 gap=448 poll_thresh=34 ino=12 dd-2583 [004] 130.115222: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=28828 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [004] 130.123051: balance_dirty_state: bdi 8:0: dirty=655 wb=925 unstable=0 bg_thresh=1061 thresh=2122 gap=542 poll_thresh=25 ino=12 dd-2583 [004] 130.123283: balance_dirty_state: bdi 8:0: dirty=681 wb=925 unstable=0 bg_thresh=1064 thresh=2128 gap=522 poll_thresh=26 ino=12 dd-2583 [004] 130.123288: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=27% task_weight=100% bdi_bw=28828 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [004] 130.130848: balance_dirty_state: bdi 8:0: dirty=706 wb=925 unstable=0 bg_thresh=1051 thresh=2103 gap=472 poll_thresh=19 ino=12 dd-2583 [004] 130.130852: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-41% task_weight=99% bdi_bw=28828 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 130.138819: balance_dirty_state: bdi 8:0: dirty=719 wb=786 unstable=0 bg_thresh=1052 thresh=2105 gap=600 poll_thresh=14 ino=12 dd-2583 [004] 130.138973: balance_dirty_state: bdi 8:0: dirty=732 wb=786 unstable=0 bg_thresh=1052 thresh=2104 gap=586 poll_thresh=15 ino=12 dd-2583 [004] 130.139124: balance_dirty_state: bdi 8:0: dirty=745 wb=786 unstable=0 bg_thresh=1051 thresh=2103 gap=572 poll_thresh=16 ino=12 dd-2583 [004] 130.139282: balance_dirty_state: bdi 8:0: dirty=771 wb=786 unstable=0 bg_thresh=1052 thresh=2105 gap=548 poll_thresh=17 ino=12 dd-2583 [004] 130.139448: balance_dirty_state: bdi 8:0: dirty=771 wb=786 unstable=0 bg_thresh=1052 thresh=2105 gap=548 poll_thresh=18 ino=12 dd-2583 [004] 130.139737: balance_dirty_state: bdi 8:0: dirty=796 wb=786 unstable=0 bg_thresh=1055 thresh=2110 gap=528 poll_thresh=19 ino=12 dd-2583 [004] 130.139887: balance_dirty_state: bdi 8:0: dirty=821 wb=786 unstable=0 bg_thresh=1054 thresh=2109 gap=502 poll_thresh=20 ino=12 dd-2583 [004] 130.139892: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=28828 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 130.146801: balance_dirty_state: bdi 8:0: dirty=846 wb=786 unstable=0 bg_thresh=1048 thresh=2097 gap=465 poll_thresh=15 ino=12 dd-2583 [004] 130.146805: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=28828 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 130.154748: balance_dirty_state: bdi 8:0: dirty=846 wb=636 unstable=0 bg_thresh=1047 thresh=2094 gap=612 poll_thresh=11 ino=12 dd-2583 [004] 130.154840: balance_dirty_state: bdi 8:0: dirty=859 wb=636 unstable=0 bg_thresh=1047 thresh=2095 gap=600 poll_thresh=12 ino=12 dd-2583 [004] 130.154941: balance_dirty_state: bdi 8:0: dirty=872 wb=636 unstable=0 bg_thresh=1047 thresh=2094 gap=586 poll_thresh=13 ino=12 dd-2583 [004] 130.155047: balance_dirty_state: bdi 8:0: dirty=885 wb=636 unstable=0 bg_thresh=1047 thresh=2095 gap=574 poll_thresh=14 ino=12 dd-2583 [004] 130.155158: balance_dirty_state: bdi 8:0: dirty=885 wb=636 unstable=0 bg_thresh=1047 thresh=2095 gap=574 poll_thresh=15 ino=12 dd-2583 [004] 130.155278: balance_dirty_state: bdi 8:0: dirty=910 wb=636 unstable=0 bg_thresh=1050 thresh=2100 gap=554 poll_thresh=16 ino=12 dd-2583 [004] 130.155406: balance_dirty_state: bdi 8:0: dirty=935 wb=636 unstable=0 bg_thresh=1052 thresh=2105 gap=534 poll_thresh=17 ino=12 dd-2583 [004] 130.155757: balance_dirty_state: bdi 8:0: dirty=948 wb=636 unstable=0 bg_thresh=1065 thresh=2131 gap=547 poll_thresh=18 ino=12 dd-2583 [004] 130.155891: balance_dirty_state: bdi 8:0: dirty=973 wb=636 unstable=0 bg_thresh=1062 thresh=2125 gap=516 poll_thresh=19 ino=12 dd-2583 [004] 130.155896: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=28828 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 130.162799: balance_dirty_state: bdi 8:0: dirty=973 wb=636 unstable=0 bg_thresh=1065 thresh=2130 gap=521 poll_thresh=14 ino=12 dd-2583 [004] 130.162803: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=32660 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 130.170730: balance_dirty_state: bdi 8:0: dirty=998 wb=511 unstable=0 bg_thresh=1063 thresh=2126 gap=617 poll_thresh=10 ino=12 dd-2583 [004] 130.170831: balance_dirty_state: bdi 8:0: dirty=998 wb=511 unstable=0 bg_thresh=1063 thresh=2126 gap=617 poll_thresh=11 ino=12 dd-2583 [004] 130.170940: balance_dirty_state: bdi 8:0: dirty=1023 wb=511 unstable=0 bg_thresh=1065 thresh=2131 gap=597 poll_thresh=12 ino=12 dd-2583 [004] 130.171059: balance_dirty_state: bdi 8:0: dirty=1023 wb=511 unstable=0 bg_thresh=1065 thresh=2131 gap=597 poll_thresh=13 ino=12 dd-2583 [004] 130.171374: balance_dirty_state: bdi 8:0: dirty=1048 wb=511 unstable=0 bg_thresh=1065 thresh=2130 gap=571 poll_thresh=14 ino=12 dd-2583 [004] 130.171513: balance_dirty_state: bdi 8:0: dirty=1048 wb=511 unstable=0 bg_thresh=1065 thresh=2130 gap=571 poll_thresh=15 ino=12 dd-2583 [004] 130.171675: balance_dirty_state: bdi 8:0: dirty=1061 wb=511 unstable=0 bg_thresh=1063 thresh=2127 gap=555 poll_thresh=16 ino=12 dd-2583 [004] 130.171843: balance_dirty_state: bdi 8:0: dirty=1099 wb=511 unstable=0 bg_thresh=1063 thresh=2126 gap=516 poll_thresh=17 ino=12 dd-2583 [004] 130.171849: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=32660 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [000] 130.171890: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1592 wrote=1 to_write=4095 flush-8:0-2554 [000] 130.173132: writeback_single_inode: bdi 8:0: ino=12 state= age=636 wrote=1083 to_write=3012 dd-2583 [004] 130.178703: balance_dirty_state: bdi 8:0: dirty=35 wb=1588 unstable=0 bg_thresh=1061 thresh=2122 gap=499 poll_thresh=13 ino=12 dd-2583 [004] 130.178709: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1441 avg_dirty=1441 bdi_gap=16% task_gap=-64% task_weight=98% bdi_bw=32660 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 130.186714: balance_dirty_state: bdi 8:0: dirty=35 wb=1588 unstable=0 bg_thresh=1061 thresh=2122 gap=499 poll_thresh=10 ino=12 dd-2583 [004] 130.186719: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1441 avg_dirty=1441 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=32660 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 130.194593: balance_dirty_state: bdi 8:0: dirty=35 wb=1462 unstable=0 bg_thresh=1059 thresh=2118 gap=621 poll_thresh=7 ino=12 dd-2583 [004] 130.194675: balance_dirty_state: bdi 8:0: dirty=48 wb=1462 unstable=0 bg_thresh=1058 thresh=2116 gap=606 poll_thresh=8 ino=12 dd-2583 [004] 130.194763: balance_dirty_state: bdi 8:0: dirty=61 wb=1462 unstable=0 bg_thresh=1057 thresh=2114 gap=591 poll_thresh=9 ino=12 dd-2583 [004] 130.194863: balance_dirty_state: bdi 8:0: dirty=61 wb=1462 unstable=0 bg_thresh=1058 thresh=2117 gap=594 poll_thresh=10 ino=12 dd-2583 [004] 130.194970: balance_dirty_state: bdi 8:0: dirty=99 wb=1462 unstable=0 bg_thresh=1058 thresh=2116 gap=555 poll_thresh=11 ino=12 dd-2583 [004] 130.195085: balance_dirty_state: bdi 8:0: dirty=99 wb=1462 unstable=0 bg_thresh=1060 thresh=2121 gap=560 poll_thresh=12 ino=12 dd-2583 [004] 130.195207: balance_dirty_state: bdi 8:0: dirty=124 wb=1462 unstable=0 bg_thresh=1060 thresh=2121 gap=535 poll_thresh=13 ino=12 dd-2583 [004] 130.195340: balance_dirty_state: bdi 8:0: dirty=124 wb=1462 unstable=0 bg_thresh=1063 thresh=2126 gap=540 poll_thresh=14 ino=12 dd-2583 [004] 130.195482: balance_dirty_state: bdi 8:0: dirty=149 wb=1462 unstable=0 bg_thresh=1063 thresh=2126 gap=515 poll_thresh=15 ino=12 dd-2583 [004] 130.195488: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=32660 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 130.202614: balance_dirty_state: bdi 8:0: dirty=149 wb=1462 unstable=0 bg_thresh=1063 thresh=2126 gap=515 poll_thresh=11 ino=12 dd-2583 [004] 130.202619: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=32660 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 130.210493: balance_dirty_state: bdi 8:0: dirty=174 wb=1322 unstable=0 bg_thresh=1062 thresh=2124 gap=628 poll_thresh=8 ino=12 dd-2583 [004] 130.210579: balance_dirty_state: bdi 8:0: dirty=174 wb=1322 unstable=0 bg_thresh=1062 thresh=2124 gap=628 poll_thresh=9 ino=12 dd-2583 [004] 130.210673: balance_dirty_state: bdi 8:0: dirty=174 wb=1322 unstable=0 bg_thresh=1062 thresh=2124 gap=628 poll_thresh=10 ino=12 dd-2583 [004] 130.210777: balance_dirty_state: bdi 8:0: dirty=199 wb=1322 unstable=0 bg_thresh=1064 thresh=2129 gap=608 poll_thresh=11 ino=12 dd-2583 [004] 130.210892: balance_dirty_state: bdi 8:0: dirty=199 wb=1322 unstable=0 bg_thresh=1061 thresh=2123 gap=602 poll_thresh=12 ino=12 dd-2583 [004] 130.211016: balance_dirty_state: bdi 8:0: dirty=224 wb=1322 unstable=0 bg_thresh=1064 thresh=2128 gap=582 poll_thresh=13 ino=12 dd-2583 [004] 130.211337: balance_dirty_state: bdi 8:0: dirty=224 wb=1322 unstable=0 bg_thresh=1064 thresh=2128 gap=582 poll_thresh=14 ino=12 dd-2583 [004] 130.211481: balance_dirty_state: bdi 8:0: dirty=249 wb=1322 unstable=0 bg_thresh=1063 thresh=2127 gap=556 poll_thresh=15 ino=12 dd-2583 [004] 130.211634: balance_dirty_state: bdi 8:0: dirty=274 wb=1322 unstable=0 bg_thresh=1063 thresh=2127 gap=531 poll_thresh=16 ino=12 dd-2583 [004] 130.211640: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=32660 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 130.218610: balance_dirty_state: bdi 8:0: dirty=274 wb=1322 unstable=0 bg_thresh=1063 thresh=2126 gap=530 poll_thresh=12 ino=12 dd-2583 [004] 130.218615: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=32660 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 130.226464: balance_dirty_state: bdi 8:0: dirty=274 wb=1209 unstable=0 bg_thresh=1062 thresh=2124 gap=641 poll_thresh=9 ino=12 dd-2583 [004] 130.226543: balance_dirty_state: bdi 8:0: dirty=287 wb=1209 unstable=0 bg_thresh=1061 thresh=2122 gap=626 poll_thresh=10 ino=12 dd-2583 [004] 130.226628: balance_dirty_state: bdi 8:0: dirty=300 wb=1209 unstable=0 bg_thresh=1062 thresh=2124 gap=615 poll_thresh=11 ino=12 dd-2583 [004] 130.226721: balance_dirty_state: bdi 8:0: dirty=313 wb=1209 unstable=0 bg_thresh=1061 thresh=2122 gap=600 poll_thresh=12 ino=12 dd-2583 [004] 130.226816: balance_dirty_state: bdi 8:0: dirty=338 wb=1209 unstable=0 bg_thresh=1061 thresh=2122 gap=575 poll_thresh=13 ino=12 dd-2583 [004] 130.226919: balance_dirty_state: bdi 8:0: dirty=338 wb=1209 unstable=0 bg_thresh=1061 thresh=2122 gap=575 poll_thresh=14 ino=12 dd-2583 [004] 130.227035: balance_dirty_state: bdi 8:0: dirty=363 wb=1209 unstable=0 bg_thresh=1063 thresh=2127 gap=555 poll_thresh=15 ino=12 dd-2583 [004] 130.227158: balance_dirty_state: bdi 8:0: dirty=388 wb=1209 unstable=0 bg_thresh=1063 thresh=2126 gap=529 poll_thresh=16 ino=12 dd-2583 [004] 130.227162: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=32660 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 130.234745: balance_dirty_state: bdi 8:0: dirty=388 wb=1209 unstable=0 bg_thresh=1065 thresh=2130 gap=533 poll_thresh=12 ino=12 dd-2583 [004] 130.234843: balance_dirty_state: bdi 8:0: dirty=388 wb=1209 unstable=0 bg_thresh=1062 thresh=2124 gap=527 poll_thresh=13 ino=12 dd-2583 [004] 130.234847: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-20% task_weight=100% bdi_bw=32660 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 130.242508: balance_dirty_state: bdi 8:0: dirty=401 wb=1096 unstable=0 bg_thresh=1061 thresh=2122 gap=625 poll_thresh=10 ino=12 dd-2583 [004] 130.242643: balance_dirty_state: bdi 8:0: dirty=414 wb=1096 unstable=0 bg_thresh=1059 thresh=2119 gap=609 poll_thresh=11 ino=12 dd-2583 [004] 130.242791: balance_dirty_state: bdi 8:0: dirty=427 wb=1096 unstable=0 bg_thresh=1061 thresh=2122 gap=599 poll_thresh=12 ino=12 dd-2583 [004] 130.242951: balance_dirty_state: bdi 8:0: dirty=452 wb=1096 unstable=0 bg_thresh=1061 thresh=2122 gap=574 poll_thresh=13 ino=12 dd-2583 [004] 130.243471: balance_dirty_state: bdi 8:0: dirty=452 wb=1096 unstable=0 bg_thresh=1071 thresh=2142 gap=594 poll_thresh=14 ino=12 dd-2583 [004] 130.243592: balance_dirty_state: bdi 8:0: dirty=477 wb=1096 unstable=0 bg_thresh=1067 thresh=2134 gap=561 poll_thresh=15 ino=12 dd-2583 [004] 130.243891: balance_dirty_state: bdi 8:0: dirty=490 wb=1096 unstable=0 bg_thresh=1067 thresh=2135 gap=549 poll_thresh=16 ino=12 dd-2583 [004] 130.244074: balance_dirty_state: bdi 8:0: dirty=515 wb=1096 unstable=0 bg_thresh=1072 thresh=2145 gap=534 poll_thresh=17 ino=12 dd-2583 [004] 130.244081: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=0% task_weight=101% bdi_bw=32660 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 130.250430: balance_dirty_state: bdi 8:0: dirty=528 wb=1096 unstable=0 bg_thresh=1055 thresh=2110 gap=486 poll_thresh=13 ino=12 dd-2583 [004] 130.250434: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-34% task_weight=100% bdi_bw=32660 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 130.258493: balance_dirty_state: bdi 8:0: dirty=541 wb=1096 unstable=0 bg_thresh=1052 thresh=2105 gap=468 poll_thresh=10 ino=12 dd-2583 [000] 130.258500: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=32660 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 130.270440: balance_dirty_state: bdi 8:0: dirty=541 wb=957 unstable=0 bg_thresh=1061 thresh=2122 gap=624 poll_thresh=7 ino=12 dd-2583 [000] 130.270497: balance_dirty_state: bdi 8:0: dirty=541 wb=957 unstable=0 bg_thresh=1061 thresh=2122 gap=624 poll_thresh=8 ino=12 dd-2583 [000] 130.270561: balance_dirty_state: bdi 8:0: dirty=541 wb=957 unstable=0 bg_thresh=1058 thresh=2116 gap=618 poll_thresh=9 ino=12 dd-2583 [000] 130.270633: balance_dirty_state: bdi 8:0: dirty=566 wb=957 unstable=0 bg_thresh=1058 thresh=2116 gap=593 poll_thresh=10 ino=12 dd-2583 [000] 130.270713: balance_dirty_state: bdi 8:0: dirty=566 wb=957 unstable=0 bg_thresh=1060 thresh=2121 gap=598 poll_thresh=11 ino=12 dd-2583 [000] 130.270802: balance_dirty_state: bdi 8:0: dirty=591 wb=957 unstable=0 bg_thresh=1057 thresh=2115 gap=567 poll_thresh=12 ino=12 dd-2583 [000] 130.270903: balance_dirty_state: bdi 8:0: dirty=591 wb=957 unstable=0 bg_thresh=1059 thresh=2119 gap=571 poll_thresh=13 ino=12 dd-2583 [000] 130.271011: balance_dirty_state: bdi 8:0: dirty=604 wb=957 unstable=0 bg_thresh=1059 thresh=2118 gap=557 poll_thresh=14 ino=12 dd-2583 [000] 130.271124: balance_dirty_state: bdi 8:0: dirty=630 wb=957 unstable=0 bg_thresh=1059 thresh=2118 gap=531 poll_thresh=15 ino=12 dd-2583 [000] 130.271245: balance_dirty_state: bdi 8:0: dirty=630 wb=957 unstable=0 bg_thresh=1059 thresh=2119 gap=532 poll_thresh=16 ino=12 dd-2583 [000] 130.271372: balance_dirty_state: bdi 8:0: dirty=655 wb=957 unstable=0 bg_thresh=1059 thresh=2118 gap=506 poll_thresh=17 ino=12 dd-2583 [000] 130.271376: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-24% task_weight=98% bdi_bw=32184 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [006] 130.278517: balance_dirty_state: bdi 8:0: dirty=668 wb=843 unstable=0 bg_thresh=1058 thresh=2117 gap=606 poll_thresh=13 ino=12 dd-2583 [006] 130.278749: balance_dirty_state: bdi 8:0: dirty=681 wb=843 unstable=0 bg_thresh=1059 thresh=2118 gap=594 poll_thresh=14 ino=12 dd-2583 [006] 130.278998: balance_dirty_state: bdi 8:0: dirty=694 wb=843 unstable=0 bg_thresh=1059 thresh=2119 gap=582 poll_thresh=15 ino=12 dd-2583 [006] 130.279249: balance_dirty_state: bdi 8:0: dirty=719 wb=843 unstable=0 bg_thresh=1059 thresh=2118 gap=556 poll_thresh=16 ino=12 dd-2583 [006] 130.279517: balance_dirty_state: bdi 8:0: dirty=719 wb=843 unstable=0 bg_thresh=1059 thresh=2118 gap=556 poll_thresh=17 ino=12 dd-2583 [006] 130.280112: balance_dirty_state: bdi 8:0: dirty=744 wb=843 unstable=0 bg_thresh=1058 thresh=2117 gap=530 poll_thresh=18 ino=12 dd-2583 [006] 130.280417: balance_dirty_state: bdi 8:0: dirty=769 wb=843 unstable=0 bg_thresh=1061 thresh=2122 gap=510 poll_thresh=19 ino=12 dd-2583 [006] 130.280426: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=32184 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 130.286979: balance_dirty_state: bdi 8:0: dirty=769 wb=843 unstable=0 bg_thresh=1063 thresh=2127 gap=515 poll_thresh=14 ino=12 dd-2583 [006] 130.286988: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-15% task_weight=99% bdi_bw=32184 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 130.294425: balance_dirty_state: bdi 8:0: dirty=769 wb=843 unstable=0 bg_thresh=1064 thresh=2129 gap=517 poll_thresh=10 ino=12 dd-2583 [000] 130.294429: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=32184 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 130.302278: balance_dirty_state: bdi 8:0: dirty=794 wb=843 unstable=0 bg_thresh=1061 thresh=2123 gap=486 poll_thresh=7 ino=12 dd-2583 [000] 130.302284: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=32184 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 130.314241: balance_dirty_state: bdi 8:0: dirty=794 wb=702 unstable=0 bg_thresh=1060 thresh=2120 gap=624 poll_thresh=5 ino=12 dd-2583 [000] 130.314334: balance_dirty_state: bdi 8:0: dirty=794 wb=702 unstable=0 bg_thresh=1060 thresh=2120 gap=624 poll_thresh=6 ino=12 dd-2583 [000] 130.314446: balance_dirty_state: bdi 8:0: dirty=794 wb=702 unstable=0 bg_thresh=1060 thresh=2120 gap=624 poll_thresh=7 ino=12 dd-2583 [000] 130.314569: balance_dirty_state: bdi 8:0: dirty=819 wb=702 unstable=0 bg_thresh=1060 thresh=2120 gap=599 poll_thresh=8 ino=12 dd-2583 [000] 130.314710: balance_dirty_state: bdi 8:0: dirty=819 wb=702 unstable=0 bg_thresh=1062 thresh=2125 gap=604 poll_thresh=9 ino=12 dd-2583 [000] 130.314867: balance_dirty_state: bdi 8:0: dirty=844 wb=702 unstable=0 bg_thresh=1062 thresh=2125 gap=579 poll_thresh=10 ino=12 dd-2583 [000] 130.315043: balance_dirty_state: bdi 8:0: dirty=844 wb=702 unstable=0 bg_thresh=1065 thresh=2130 gap=584 poll_thresh=11 ino=12 dd-2583 [000] 130.315230: balance_dirty_state: bdi 8:0: dirty=844 wb=702 unstable=0 bg_thresh=1062 thresh=2124 gap=578 poll_thresh=12 ino=12 dd-2583 [000] 130.315432: balance_dirty_state: bdi 8:0: dirty=869 wb=702 unstable=0 bg_thresh=1062 thresh=2124 gap=553 poll_thresh=13 ino=12 dd-2583 [000] 130.315653: balance_dirty_state: bdi 8:0: dirty=894 wb=702 unstable=0 bg_thresh=1064 thresh=2129 gap=533 poll_thresh=14 ino=12 dd-2583 [000] 130.315909: balance_dirty_state: bdi 8:0: dirty=907 wb=702 unstable=0 bg_thresh=1061 thresh=2123 gap=514 poll_thresh=15 ino=12 dd-2583 [000] 130.315917: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=32184 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [000] 130.322620: balance_dirty_state: bdi 8:0: dirty=920 wb=702 unstable=0 bg_thresh=1061 thresh=2123 gap=501 poll_thresh=11 ino=12 dd-2583 [000] 130.322629: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=32184 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 130.330226: balance_dirty_state: bdi 8:0: dirty=920 wb=564 unstable=0 bg_thresh=1055 thresh=2111 gap=627 poll_thresh=8 ino=12 dd-2583 [000] 130.330297: balance_dirty_state: bdi 8:0: dirty=933 wb=564 unstable=0 bg_thresh=1056 thresh=2112 gap=615 poll_thresh=9 ino=12 dd-2583 [000] 130.330374: balance_dirty_state: bdi 8:0: dirty=946 wb=564 unstable=0 bg_thresh=1055 thresh=2110 gap=600 poll_thresh=10 ino=12 dd-2583 [000] 130.330458: balance_dirty_state: bdi 8:0: dirty=959 wb=564 unstable=0 bg_thresh=1055 thresh=2111 gap=588 poll_thresh=11 ino=12 dd-2583 [000] 130.330551: balance_dirty_state: bdi 8:0: dirty=959 wb=564 unstable=0 bg_thresh=1055 thresh=2110 gap=587 poll_thresh=12 ino=12 dd-2583 [000] 130.330647: balance_dirty_state: bdi 8:0: dirty=959 wb=564 unstable=0 bg_thresh=1055 thresh=2110 gap=587 poll_thresh=13 ino=12 dd-2583 [000] 130.330894: balance_dirty_state: bdi 8:0: dirty=984 wb=564 unstable=0 bg_thresh=1057 thresh=2115 gap=567 poll_thresh=14 ino=12 dd-2583 [000] 130.331005: balance_dirty_state: bdi 8:0: dirty=984 wb=564 unstable=0 bg_thresh=1057 thresh=2115 gap=567 poll_thresh=15 ino=12 dd-2583 [000] 130.331122: balance_dirty_state: bdi 8:0: dirty=1009 wb=564 unstable=0 bg_thresh=1060 thresh=2120 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 130.331245: balance_dirty_state: bdi 8:0: dirty=1034 wb=564 unstable=0 bg_thresh=1060 thresh=2120 gap=522 poll_thresh=17 ino=12 dd-2583 [000] 130.331249: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=21% task_weight=98% bdi_bw=32184 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 130.338228: balance_dirty_state: bdi 8:0: dirty=1034 wb=564 unstable=0 bg_thresh=1062 thresh=2125 gap=527 poll_thresh=13 ino=12 dd-2583 [000] 130.338233: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=32184 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 130.346189: balance_dirty_state: bdi 8:0: dirty=1059 wb=564 unstable=0 bg_thresh=1062 thresh=2125 gap=502 poll_thresh=10 ino=12 dd-2583 [000] 130.346193: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=32184 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 130.354181: balance_dirty_state: bdi 8:0: dirty=1059 wb=564 unstable=0 bg_thresh=1065 thresh=2130 gap=507 poll_thresh=7 ino=12 dd-2583 [000] 130.354190: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-12% task_weight=98% bdi_bw=32184 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 130.362125: balance_dirty_state: bdi 8:0: dirty=1059 wb=564 unstable=0 bg_thresh=1062 thresh=2124 gap=501 poll_thresh=5 ino=12 dd-2583 [000] 130.362129: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=99% bdi_bw=32184 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 130.369972: balance_dirty_state: bdi 8:0: dirty=1072 wb=425 unstable=0 bg_thresh=1055 thresh=2111 gap=614 poll_thresh=4 ino=12 dd-2583 [000] 130.370034: balance_dirty_state: bdi 8:0: dirty=1072 wb=425 unstable=0 bg_thresh=1055 thresh=2111 gap=614 poll_thresh=5 ino=12 flush-8:0-2554 [004] 130.370048: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1792 wrote=5 to_write=4091 dd-2583 [000] 130.370110: balance_dirty_state: bdi 8:0: dirty=1047 wb=463 unstable=0 bg_thresh=1056 thresh=2113 gap=603 poll_thresh=6 ino=12 dd-2583 [000] 130.370192: balance_dirty_state: bdi 8:0: dirty=996 wb=514 unstable=0 bg_thresh=1055 thresh=2111 gap=601 poll_thresh=7 ino=12 dd-2583 [000] 130.370287: balance_dirty_state: bdi 8:0: dirty=934 wb=564 unstable=0 bg_thresh=1056 thresh=2112 gap=614 poll_thresh=8 ino=12 dd-2583 [000] 130.370391: balance_dirty_state: bdi 8:0: dirty=884 wb=639 unstable=0 bg_thresh=1055 thresh=2110 gap=587 poll_thresh=9 ino=12 dd-2583 [000] 130.370505: balance_dirty_state: bdi 8:0: dirty=820 wb=690 unstable=0 bg_thresh=1055 thresh=2110 gap=600 poll_thresh=10 ino=12 dd-2583 [000] 130.370632: balance_dirty_state: bdi 8:0: dirty=745 wb=778 unstable=0 bg_thresh=1055 thresh=2110 gap=587 poll_thresh=11 ino=12 dd-2583 [000] 130.370768: balance_dirty_state: bdi 8:0: dirty=693 wb=880 unstable=0 bg_thresh=1057 thresh=2115 gap=542 poll_thresh=12 ino=12 dd-2583 [000] 130.370919: balance_dirty_state: bdi 8:0: dirty=592 wb=981 unstable=0 bg_thresh=1060 thresh=2120 gap=547 poll_thresh=13 ino=12 dd-2583 [000] 130.371081: balance_dirty_state: bdi 8:0: dirty=502 wb=1096 unstable=0 bg_thresh=1060 thresh=2120 gap=522 poll_thresh=14 ino=12 dd-2583 [000] 130.371083: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=32184 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 flush-8:0-2554 [004] 130.371513: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=192 wrote=1164 to_write=2927 dd-2583 [000] 130.378051: balance_dirty_state: bdi 8:0: dirty=10 wb=1461 unstable=0 bg_thresh=1042 thresh=2085 gap=614 poll_thresh=10 ino=12 dd-2583 [000] 130.378142: balance_dirty_state: bdi 8:0: dirty=23 wb=1461 unstable=0 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=11 ino=12 dd-2583 [000] 130.378237: balance_dirty_state: bdi 8:0: dirty=23 wb=1461 unstable=0 bg_thresh=1043 thresh=2087 gap=603 poll_thresh=12 ino=12 dd-2583 [000] 130.378343: balance_dirty_state: bdi 8:0: dirty=48 wb=1461 unstable=0 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=13 ino=12 dd-2583 [000] 130.378479: balance_dirty_state: bdi 8:0: dirty=48 wb=1461 unstable=0 bg_thresh=1046 thresh=2092 gap=583 poll_thresh=14 ino=12 dd-2583 [000] 130.378753: balance_dirty_state: bdi 8:0: dirty=61 wb=1461 unstable=0 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=15 ino=12 dd-2583 [000] 130.378882: balance_dirty_state: bdi 8:0: dirty=74 wb=1461 unstable=0 bg_thresh=1047 thresh=2094 gap=559 poll_thresh=16 ino=12 dd-2583 [000] 130.379019: balance_dirty_state: bdi 8:0: dirty=99 wb=1461 unstable=0 bg_thresh=1049 thresh=2099 gap=539 poll_thresh=17 ino=12 dd-2583 [000] 130.379191: balance_dirty_state: bdi 8:0: dirty=124 wb=1461 unstable=0 bg_thresh=1052 thresh=2104 gap=519 poll_thresh=18 ino=12 dd-2583 [000] 130.379195: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=31444 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 130.386162: balance_dirty_state: bdi 8:0: dirty=124 wb=1461 unstable=0 bg_thresh=1049 thresh=2098 gap=513 poll_thresh=13 ino=12 dd-2583 [004] 130.386170: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=31444 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 130.394188: balance_dirty_state: bdi 8:0: dirty=137 wb=1309 unstable=0 bg_thresh=1043 thresh=2087 gap=641 poll_thresh=10 ino=12 dd-2583 [000] 130.394434: balance_dirty_state: bdi 8:0: dirty=137 wb=1309 unstable=0 bg_thresh=1043 thresh=2086 gap=640 poll_thresh=11 ino=12 dd-2583 [000] 130.394700: balance_dirty_state: bdi 8:0: dirty=150 wb=1309 unstable=0 bg_thresh=1043 thresh=2087 gap=628 poll_thresh=12 ino=12 dd-2583 [000] 130.394986: balance_dirty_state: bdi 8:0: dirty=163 wb=1309 unstable=0 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=13 ino=12 dd-2583 [000] 130.395296: balance_dirty_state: bdi 8:0: dirty=176 wb=1309 unstable=0 bg_thresh=1043 thresh=2087 gap=602 poll_thresh=14 ino=12 dd-2583 [000] 130.395618: balance_dirty_state: bdi 8:0: dirty=189 wb=1309 unstable=0 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=15 ino=12 dd-2583 [000] 130.395957: balance_dirty_state: bdi 8:0: dirty=214 wb=1309 unstable=0 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=16 ino=12 dd-2583 [000] 130.396317: balance_dirty_state: bdi 8:0: dirty=239 wb=1309 unstable=0 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=17 ino=12 dd-2583 [000] 130.396715: balance_dirty_state: bdi 8:0: dirty=239 wb=1309 unstable=0 bg_thresh=1048 thresh=2097 gap=549 poll_thresh=18 ino=12 dd-2583 [000] 130.397131: balance_dirty_state: bdi 8:0: dirty=264 wb=1309 unstable=0 bg_thresh=1051 thresh=2102 gap=529 poll_thresh=19 ino=12 dd-2583 [000] 130.397566: balance_dirty_state: bdi 8:0: dirty=289 wb=1309 unstable=0 bg_thresh=1048 thresh=2096 gap=498 poll_thresh=20 ino=12 dd-2583 [000] 130.397577: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-93% task_weight=100% bdi_bw=31444 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 130.402155: balance_dirty_state: bdi 8:0: dirty=302 wb=1309 unstable=0 bg_thresh=1048 thresh=2097 gap=486 poll_thresh=15 ino=12 dd-2583 [000] 130.402161: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=31444 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 130.411184: balance_dirty_state: bdi 8:0: dirty=315 wb=1145 unstable=0 bg_thresh=1055 thresh=2111 gap=651 poll_thresh=11 ino=12 dd-2583 [000] 130.411328: balance_dirty_state: bdi 8:0: dirty=315 wb=1145 unstable=0 bg_thresh=1054 thresh=2108 gap=648 poll_thresh=12 ino=12 dd-2583 [000] 130.411439: balance_dirty_state: bdi 8:0: dirty=340 wb=1145 unstable=0 bg_thresh=1053 thresh=2107 gap=622 poll_thresh=13 ino=12 dd-2583 [000] 130.411544: balance_dirty_state: bdi 8:0: dirty=340 wb=1145 unstable=0 bg_thresh=1053 thresh=2107 gap=622 poll_thresh=14 ino=12 dd-2583 [000] 130.411658: balance_dirty_state: bdi 8:0: dirty=365 wb=1145 unstable=0 bg_thresh=1053 thresh=2106 gap=596 poll_thresh=15 ino=12 dd-2583 [000] 130.411776: balance_dirty_state: bdi 8:0: dirty=390 wb=1145 unstable=0 bg_thresh=1055 thresh=2111 gap=576 poll_thresh=16 ino=12 dd-2583 [000] 130.411905: balance_dirty_state: bdi 8:0: dirty=390 wb=1145 unstable=0 bg_thresh=1052 thresh=2105 gap=570 poll_thresh=17 ino=12 dd-2583 [000] 130.412041: balance_dirty_state: bdi 8:0: dirty=415 wb=1145 unstable=0 bg_thresh=1052 thresh=2104 gap=544 poll_thresh=18 ino=12 dd-2583 [000] 130.412399: balance_dirty_state: bdi 8:0: dirty=453 wb=1145 unstable=0 bg_thresh=1061 thresh=2123 gap=525 poll_thresh=19 ino=12 dd-2583 [000] 130.412403: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=31444 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 130.417988: balance_dirty_state: bdi 8:0: dirty=453 wb=1145 unstable=0 bg_thresh=1058 thresh=2117 gap=519 poll_thresh=14 ino=12 dd-2583 [000] 130.417992: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=31444 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 130.426011: balance_dirty_state: bdi 8:0: dirty=453 wb=1145 unstable=0 bg_thresh=1061 thresh=2122 gap=524 poll_thresh=10 ino=12 dd-2583 [000] 130.426020: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=99% bdi_bw=31444 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 130.433942: balance_dirty_state: bdi 8:0: dirty=466 wb=1031 unstable=0 bg_thresh=1063 thresh=2126 gap=629 poll_thresh=7 ino=12 dd-2583 [006] 130.434078: balance_dirty_state: bdi 8:0: dirty=479 wb=1031 unstable=0 bg_thresh=1063 thresh=2127 gap=617 poll_thresh=8 ino=12 dd-2583 [006] 130.434224: balance_dirty_state: bdi 8:0: dirty=479 wb=1031 unstable=0 bg_thresh=1062 thresh=2125 gap=615 poll_thresh=9 ino=12 dd-2583 [006] 130.434387: balance_dirty_state: bdi 8:0: dirty=492 wb=1031 unstable=0 bg_thresh=1064 thresh=2129 gap=606 poll_thresh=10 ino=12 dd-2583 [006] 130.434566: balance_dirty_state: bdi 8:0: dirty=492 wb=1031 unstable=0 bg_thresh=1063 thresh=2127 gap=604 poll_thresh=11 ino=12 dd-2583 [006] 130.434756: balance_dirty_state: bdi 8:0: dirty=517 wb=1031 unstable=0 bg_thresh=1063 thresh=2126 gap=578 poll_thresh=12 ino=12 dd-2583 [006] 130.434961: balance_dirty_state: bdi 8:0: dirty=517 wb=1031 unstable=0 bg_thresh=1063 thresh=2126 gap=578 poll_thresh=13 ino=12 dd-2583 [006] 130.435185: balance_dirty_state: bdi 8:0: dirty=542 wb=1031 unstable=0 bg_thresh=1062 thresh=2125 gap=552 poll_thresh=14 ino=12 dd-2583 [006] 130.435730: balance_dirty_state: bdi 8:0: dirty=567 wb=1031 unstable=0 bg_thresh=1062 thresh=2125 gap=527 poll_thresh=15 ino=12 dd-2583 [006] 130.435739: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-62% task_weight=100% bdi_bw=31444 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 130.442020: balance_dirty_state: bdi 8:0: dirty=567 wb=1031 unstable=0 bg_thresh=1062 thresh=2125 gap=527 poll_thresh=11 ino=12 dd-2583 [006] 130.442028: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-62% task_weight=100% bdi_bw=31444 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 130.449919: balance_dirty_state: bdi 8:0: dirty=580 wb=906 unstable=0 bg_thresh=1060 thresh=2120 gap=634 poll_thresh=8 ino=12 dd-2583 [006] 130.450230: balance_dirty_state: bdi 8:0: dirty=580 wb=906 unstable=0 bg_thresh=1065 thresh=2130 gap=644 poll_thresh=9 ino=12 dd-2583 [006] 130.450306: balance_dirty_state: bdi 8:0: dirty=605 wb=906 unstable=0 bg_thresh=1062 thresh=2124 gap=613 poll_thresh=10 ino=12 dd-2583 [006] 130.450385: balance_dirty_state: bdi 8:0: dirty=605 wb=906 unstable=0 bg_thresh=1062 thresh=2124 gap=613 poll_thresh=11 ino=12 dd-2583 [006] 130.450474: balance_dirty_state: bdi 8:0: dirty=630 wb=906 unstable=0 bg_thresh=1064 thresh=2129 gap=593 poll_thresh=12 ino=12 dd-2583 [006] 130.450575: balance_dirty_state: bdi 8:0: dirty=630 wb=906 unstable=0 bg_thresh=1064 thresh=2128 gap=592 poll_thresh=13 ino=12 dd-2583 [006] 130.450679: balance_dirty_state: bdi 8:0: dirty=655 wb=906 unstable=0 bg_thresh=1064 thresh=2128 gap=567 poll_thresh=14 ino=12 dd-2583 [006] 130.450918: balance_dirty_state: bdi 8:0: dirty=655 wb=906 unstable=0 bg_thresh=1063 thresh=2126 gap=565 poll_thresh=15 ino=12 dd-2583 [006] 130.451041: balance_dirty_state: bdi 8:0: dirty=668 wb=906 unstable=0 bg_thresh=1063 thresh=2126 gap=552 poll_thresh=16 ino=12 dd-2583 [006] 130.451398: balance_dirty_state: bdi 8:0: dirty=681 wb=906 unstable=0 bg_thresh=1064 thresh=2128 gap=541 poll_thresh=17 ino=12 dd-2583 [006] 130.451536: balance_dirty_state: bdi 8:0: dirty=706 wb=906 unstable=0 bg_thresh=1061 thresh=2122 gap=510 poll_thresh=18 ino=12 dd-2583 [006] 130.451540: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-108% task_weight=99% bdi_bw=31444 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 130.457841: balance_dirty_state: bdi 8:0: dirty=706 wb=906 unstable=0 bg_thresh=1061 thresh=2122 gap=510 poll_thresh=18 ino=12 dd-2583 [006] 130.457849: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-108% task_weight=99% bdi_bw=31444 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 130.465802: balance_dirty_state: bdi 8:0: dirty=706 wb=779 unstable=0 bg_thresh=1057 thresh=2115 gap=630 poll_thresh=18 ino=12 dd-2583 [006] 130.465831: balance_dirty_state: bdi 8:0: dirty=706 wb=779 unstable=0 bg_thresh=1057 thresh=2115 gap=630 poll_thresh=13 ino=12 dd-2583 [006] 130.465970: balance_dirty_state: bdi 8:0: dirty=719 wb=779 unstable=0 bg_thresh=1060 thresh=2121 gap=623 poll_thresh=14 ino=12 dd-2583 [006] 130.466085: balance_dirty_state: bdi 8:0: dirty=732 wb=779 unstable=0 bg_thresh=1060 thresh=2120 gap=609 poll_thresh=15 ino=12 dd-2583 [006] 130.466444: balance_dirty_state: bdi 8:0: dirty=745 wb=779 unstable=0 bg_thresh=1065 thresh=2130 gap=606 poll_thresh=16 ino=12 dd-2583 [006] 130.466573: balance_dirty_state: bdi 8:0: dirty=770 wb=779 unstable=0 bg_thresh=1062 thresh=2124 gap=575 poll_thresh=17 ino=12 dd-2583 [006] 130.466706: balance_dirty_state: bdi 8:0: dirty=795 wb=779 unstable=0 bg_thresh=1064 thresh=2129 gap=555 poll_thresh=18 ino=12 dd-2583 [006] 130.466848: balance_dirty_state: bdi 8:0: dirty=820 wb=779 unstable=0 bg_thresh=1064 thresh=2128 gap=529 poll_thresh=19 ino=12 dd-2583 [006] 130.466852: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=31444 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 130.474189: balance_dirty_state: bdi 8:0: dirty=820 wb=779 unstable=0 bg_thresh=1065 thresh=2130 gap=531 poll_thresh=14 ino=12 dd-2583 [006] 130.474193: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=31444 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 130.481875: balance_dirty_state: bdi 8:0: dirty=820 wb=690 unstable=0 bg_thresh=1065 thresh=2130 gap=620 poll_thresh=10 ino=12 dd-2583 [000] 130.482021: balance_dirty_state: bdi 8:0: dirty=833 wb=690 unstable=0 bg_thresh=1065 thresh=2131 gap=608 poll_thresh=11 ino=12 dd-2583 [000] 130.482183: balance_dirty_state: bdi 8:0: dirty=871 wb=690 unstable=0 bg_thresh=1065 thresh=2130 gap=569 poll_thresh=12 ino=12 dd-2583 [000] 130.482346: balance_dirty_state: bdi 8:0: dirty=871 wb=690 unstable=0 bg_thresh=1065 thresh=2130 gap=569 poll_thresh=13 ino=12 dd-2583 [000] 130.482523: balance_dirty_state: bdi 8:0: dirty=896 wb=690 unstable=0 bg_thresh=1064 thresh=2129 gap=543 poll_thresh=14 ino=12 dd-2583 [000] 130.483115: balance_dirty_state: bdi 8:0: dirty=909 wb=690 unstable=0 bg_thresh=1064 thresh=2129 gap=530 poll_thresh=15 ino=12 dd-2583 [000] 130.483122: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-14% task_weight=100% bdi_bw=31216 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 130.489815: balance_dirty_state: bdi 8:0: dirty=947 wb=563 unstable=0 bg_thresh=1061 thresh=2122 gap=612 poll_thresh=11 ino=12 dd-2583 [004] 130.489975: balance_dirty_state: bdi 8:0: dirty=960 wb=563 unstable=0 bg_thresh=1064 thresh=2128 gap=605 poll_thresh=12 ino=12 dd-2583 [004] 130.490142: balance_dirty_state: bdi 8:0: dirty=960 wb=563 unstable=0 bg_thresh=1064 thresh=2129 gap=606 poll_thresh=13 ino=12 dd-2583 [004] 130.490717: balance_dirty_state: bdi 8:0: dirty=960 wb=563 unstable=0 bg_thresh=1067 thresh=2134 gap=611 poll_thresh=14 ino=12 dd-2583 [004] 130.490907: balance_dirty_state: bdi 8:0: dirty=985 wb=563 unstable=0 bg_thresh=1064 thresh=2128 gap=580 poll_thresh=15 ino=12 dd-2583 [004] 130.491108: balance_dirty_state: bdi 8:0: dirty=1010 wb=563 unstable=0 bg_thresh=1066 thresh=2133 gap=560 poll_thresh=16 ino=12 dd-2583 [004] 130.491323: balance_dirty_state: bdi 8:0: dirty=1010 wb=563 unstable=0 bg_thresh=1066 thresh=2132 gap=559 poll_thresh=17 ino=12 dd-2583 [004] 130.491550: balance_dirty_state: bdi 8:0: dirty=1035 wb=563 unstable=0 bg_thresh=1068 thresh=2137 gap=539 poll_thresh=18 ino=12 dd-2583 [004] 130.492144: balance_dirty_state: bdi 8:0: dirty=1060 wb=563 unstable=0 bg_thresh=1067 thresh=2134 gap=511 poll_thresh=19 ino=12 dd-2583 [004] 130.492151: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=31216 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 130.497823: balance_dirty_state: bdi 8:0: dirty=1060 wb=563 unstable=0 bg_thresh=1064 thresh=2128 gap=505 poll_thresh=14 ino=12 dd-2583 [004] 130.497832: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=31216 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 130.506010: balance_dirty_state: bdi 8:0: dirty=1060 wb=563 unstable=0 bg_thresh=1064 thresh=2129 gap=506 poll_thresh=10 ino=12 dd-2583 [000] 130.506018: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-14% task_weight=100% bdi_bw=31216 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 130.513608: balance_dirty_state: bdi 8:0: dirty=1085 wb=411 unstable=0 bg_thresh=1055 thresh=2111 gap=615 poll_thresh=7 ino=12 flush-8:0-2554 [004] 130.513688: writeback_single_inode: bdi 8:0: ino=0 state= age=1936 wrote=6 to_write=4090 flush-8:0-2554 [004] 130.515031: writeback_single_inode: bdi 8:0: ino=12 state= age=336 wrote=1086 to_write=3004 dd-2583 [004] 130.515368: balance_dirty_state: bdi 8:0: dirty=10 wb=1499 unstable=0 bg_thresh=1060 thresh=2120 gap=611 poll_thresh=8 ino=12 dd-2583 [004] 130.515448: balance_dirty_state: bdi 8:0: dirty=10 wb=1499 unstable=0 bg_thresh=1060 thresh=2121 gap=612 poll_thresh=9 ino=12 dd-2583 [004] 130.515543: balance_dirty_state: bdi 8:0: dirty=23 wb=1499 unstable=0 bg_thresh=1059 thresh=2119 gap=597 poll_thresh=10 ino=12 dd-2583 [004] 130.515679: balance_dirty_state: bdi 8:0: dirty=36 wb=1499 unstable=0 bg_thresh=1060 thresh=2120 gap=585 poll_thresh=11 ino=12 dd-2583 [004] 130.515828: balance_dirty_state: bdi 8:0: dirty=36 wb=1499 unstable=0 bg_thresh=1057 thresh=2115 gap=580 poll_thresh=12 ino=12 dd-2583 [004] 130.516226: balance_dirty_state: bdi 8:0: dirty=49 wb=1499 unstable=0 bg_thresh=1065 thresh=2131 gap=583 poll_thresh=13 ino=12 dd-2583 [004] 130.516387: balance_dirty_state: bdi 8:0: dirty=74 wb=1499 unstable=0 bg_thresh=1059 thresh=2119 gap=546 poll_thresh=14 ino=12 dd-2583 [004] 130.516558: balance_dirty_state: bdi 8:0: dirty=74 wb=1499 unstable=0 bg_thresh=1062 thresh=2124 gap=551 poll_thresh=15 ino=12 dd-2583 [004] 130.516738: balance_dirty_state: bdi 8:0: dirty=99 wb=1499 unstable=0 bg_thresh=1061 thresh=2123 gap=525 poll_thresh=16 ino=12 dd-2583 [004] 130.516745: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=31216 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 130.521789: balance_dirty_state: bdi 8:0: dirty=112 wb=1499 unstable=0 bg_thresh=1053 thresh=2106 gap=495 poll_thresh=12 ino=12 dd-2583 [004] 130.521798: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=31216 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 130.529609: balance_dirty_state: bdi 8:0: dirty=112 wb=1399 unstable=0 bg_thresh=1055 thresh=2111 gap=600 poll_thresh=9 ino=12 dd-2583 [004] 130.529718: balance_dirty_state: bdi 8:0: dirty=137 wb=1399 unstable=0 bg_thresh=1055 thresh=2111 gap=575 poll_thresh=10 ino=12 dd-2583 [004] 130.529837: balance_dirty_state: bdi 8:0: dirty=137 wb=1399 unstable=0 bg_thresh=1058 thresh=2116 gap=580 poll_thresh=11 ino=12 dd-2583 [004] 130.529970: balance_dirty_state: bdi 8:0: dirty=162 wb=1399 unstable=0 bg_thresh=1058 thresh=2116 gap=555 poll_thresh=12 ino=12 dd-2583 [004] 130.530123: balance_dirty_state: bdi 8:0: dirty=175 wb=1399 unstable=0 bg_thresh=1056 thresh=2112 gap=538 poll_thresh=13 ino=12 dd-2583 [004] 130.530265: balance_dirty_state: bdi 8:0: dirty=175 wb=1399 unstable=0 bg_thresh=1057 thresh=2115 gap=541 poll_thresh=14 ino=12 dd-2583 [004] 130.530386: balance_dirty_state: bdi 8:0: dirty=200 wb=1399 unstable=0 bg_thresh=1058 thresh=2116 gap=517 poll_thresh=15 ino=12 dd-2583 [004] 130.530391: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=31216 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 130.537619: balance_dirty_state: bdi 8:0: dirty=213 wb=1399 unstable=0 bg_thresh=1046 thresh=2092 gap=480 poll_thresh=11 ino=12 dd-2583 [004] 130.537627: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=31216 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 130.545533: balance_dirty_state: bdi 8:0: dirty=213 wb=1399 unstable=0 bg_thresh=1042 thresh=2085 gap=473 poll_thresh=8 ino=12 dd-2583 [004] 130.545540: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=31216 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 130.553481: balance_dirty_state: bdi 8:0: dirty=226 wb=1399 unstable=0 bg_thresh=1043 thresh=2086 gap=461 poll_thresh=6 ino=12 dd-2583 [004] 130.553485: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-60% task_weight=100% bdi_bw=31216 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [004] 130.561543: balance_dirty_state: bdi 8:0: dirty=238 wb=1399 unstable=0 bg_thresh=1044 thresh=2088 gap=451 poll_thresh=4 ino=12 dd-2583 [004] 130.561549: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=31216 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 130.569453: balance_dirty_state: bdi 8:0: dirty=238 wb=1399 unstable=0 bg_thresh=1043 thresh=2086 gap=449 poll_thresh=3 ino=12 dd-2583 [004] 130.569460: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=31216 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [000] 130.577444: balance_dirty_state: bdi 8:0: dirty=238 wb=1399 unstable=0 bg_thresh=1041 thresh=2083 gap=446 poll_thresh=2 ino=12 dd-2583 [000] 130.577453: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=31216 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [000] 130.585285: balance_dirty_state: bdi 8:0: dirty=238 wb=1399 unstable=0 bg_thresh=1041 thresh=2083 gap=446 poll_thresh=2 ino=12 dd-2583 [000] 130.585292: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=29448 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [000] 130.593273: balance_dirty_state: bdi 8:0: dirty=238 wb=1399 unstable=0 bg_thresh=1041 thresh=2083 gap=446 poll_thresh=2 ino=12 dd-2583 [000] 130.593277: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=29448 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [000] 130.601344: balance_dirty_state: bdi 8:0: dirty=238 wb=1399 unstable=0 bg_thresh=1041 thresh=2083 gap=446 poll_thresh=2 ino=12 dd-2583 [000] 130.601348: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=29448 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [000] 130.613196: balance_dirty_state: bdi 8:0: dirty=238 wb=1246 unstable=0 bg_thresh=1041 thresh=2082 gap=598 poll_thresh=2 ino=12 dd-2583 [000] 130.613223: balance_dirty_state: bdi 8:0: dirty=251 wb=1246 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=1 ino=12 dd-2583 [000] 130.613258: balance_dirty_state: bdi 8:0: dirty=251 wb=1246 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=2 ino=12 dd-2583 [000] 130.613309: balance_dirty_state: bdi 8:0: dirty=251 wb=1246 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=3 ino=12 dd-2583 [000] 130.613375: balance_dirty_state: bdi 8:0: dirty=251 wb=1246 unstable=0 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=4 ino=12 dd-2583 [000] 130.613458: balance_dirty_state: bdi 8:0: dirty=251 wb=1246 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=5 ino=12 dd-2583 [000] 130.613859: balance_dirty_state: bdi 8:0: dirty=251 wb=1246 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=6 ino=12 dd-2583 [000] 130.613970: balance_dirty_state: bdi 8:0: dirty=276 wb=1246 unstable=0 bg_thresh=1041 thresh=2083 gap=561 poll_thresh=7 ino=12 dd-2583 [000] 130.614109: balance_dirty_state: bdi 8:0: dirty=276 wb=1246 unstable=0 bg_thresh=1041 thresh=2083 gap=561 poll_thresh=8 ino=12 dd-2583 [000] 130.614253: balance_dirty_state: bdi 8:0: dirty=276 wb=1246 unstable=0 bg_thresh=1044 thresh=2088 gap=566 poll_thresh=9 ino=12 dd-2583 [000] 130.614408: balance_dirty_state: bdi 8:0: dirty=301 wb=1246 unstable=0 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=10 ino=12 dd-2583 [000] 130.614577: balance_dirty_state: bdi 8:0: dirty=301 wb=1246 unstable=0 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=11 ino=12 dd-2583 [000] 130.614768: balance_dirty_state: bdi 8:0: dirty=326 wb=1246 unstable=0 bg_thresh=1046 thresh=2093 gap=521 poll_thresh=12 ino=12 dd-2583 [000] 130.614776: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-7% task_weight=99% bdi_bw=29448 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [000] 130.621299: balance_dirty_state: bdi 8:0: dirty=339 wb=1132 unstable=0 bg_thresh=1046 thresh=2093 gap=622 poll_thresh=9 ino=12 dd-2583 [000] 130.621465: balance_dirty_state: bdi 8:0: dirty=352 wb=1132 unstable=0 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=10 ino=12 dd-2583 [000] 130.621649: balance_dirty_state: bdi 8:0: dirty=365 wb=1132 unstable=0 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=11 ino=12 dd-2583 [000] 130.621845: balance_dirty_state: bdi 8:0: dirty=365 wb=1132 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=12 ino=12 dd-2583 [000] 130.622045: balance_dirty_state: bdi 8:0: dirty=390 wb=1132 unstable=0 bg_thresh=1046 thresh=2092 gap=570 poll_thresh=13 ino=12 dd-2583 [000] 130.622918: balance_dirty_state: bdi 8:0: dirty=403 wb=1082 unstable=0 bg_thresh=1070 thresh=2140 gap=655 poll_thresh=14 ino=12 dd-2583 [000] 130.623207: balance_dirty_state: bdi 8:0: dirty=403 wb=1082 unstable=0 bg_thresh=1063 thresh=2126 gap=641 poll_thresh=15 ino=12 dd-2583 [000] 130.623508: balance_dirty_state: bdi 8:0: dirty=428 wb=1082 unstable=0 bg_thresh=1062 thresh=2124 gap=614 poll_thresh=16 ino=12 dd-2583 [000] 130.623834: balance_dirty_state: bdi 8:0: dirty=453 wb=1082 unstable=0 bg_thresh=1058 thresh=2116 gap=581 poll_thresh=17 ino=12 dd-2583 [000] 130.624177: balance_dirty_state: bdi 8:0: dirty=453 wb=1082 unstable=0 bg_thresh=1059 thresh=2119 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 130.624481: balance_dirty_state: bdi 8:0: dirty=478 wb=1082 unstable=0 bg_thresh=1059 thresh=2119 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 130.624727: balance_dirty_state: bdi 8:0: dirty=503 wb=1082 unstable=0 bg_thresh=1059 thresh=2118 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 130.624981: balance_dirty_state: bdi 8:0: dirty=528 wb=1082 unstable=0 bg_thresh=1061 thresh=2123 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 130.624989: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=29448 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 130.629491: balance_dirty_state: bdi 8:0: dirty=535 wb=1098 unstable=0 bg_thresh=1060 thresh=2120 gap=487 poll_thresh=16 ino=12 dd-2583 [000] 130.629495: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=29448 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 130.637300: balance_dirty_state: bdi 8:0: dirty=545 wb=845 unstable=0 bg_thresh=1056 thresh=2112 gap=722 poll_thresh=12 ino=12 dd-2583 [004] 130.637497: balance_dirty_state: bdi 8:0: dirty=570 wb=845 unstable=0 bg_thresh=1056 thresh=2112 gap=697 poll_thresh=13 ino=12 dd-2583 [004] 130.637708: balance_dirty_state: bdi 8:0: dirty=570 wb=845 unstable=0 bg_thresh=1058 thresh=2117 gap=702 poll_thresh=14 ino=12 dd-2583 [004] 130.637934: balance_dirty_state: bdi 8:0: dirty=595 wb=845 unstable=0 bg_thresh=1061 thresh=2122 gap=682 poll_thresh=15 ino=12 dd-2583 [004] 130.638175: balance_dirty_state: bdi 8:0: dirty=620 wb=845 unstable=0 bg_thresh=1063 thresh=2127 gap=662 poll_thresh=16 ino=12 dd-2583 [004] 130.638430: balance_dirty_state: bdi 8:0: dirty=620 wb=845 unstable=0 bg_thresh=1063 thresh=2127 gap=662 poll_thresh=17 ino=12 dd-2583 [004] 130.638701: balance_dirty_state: bdi 8:0: dirty=645 wb=845 unstable=0 bg_thresh=1063 thresh=2126 gap=636 poll_thresh=18 ino=12 dd-2583 [004] 130.638992: balance_dirty_state: bdi 8:0: dirty=670 wb=845 unstable=0 bg_thresh=1060 thresh=2120 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 130.639293: balance_dirty_state: bdi 8:0: dirty=695 wb=845 unstable=0 bg_thresh=1062 thresh=2125 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 130.639627: balance_dirty_state: bdi 8:0: dirty=695 wb=845 unstable=0 bg_thresh=1062 thresh=2124 gap=584 poll_thresh=21 ino=12 dd-2583 [004] 130.639966: balance_dirty_state: bdi 8:0: dirty=720 wb=845 unstable=0 bg_thresh=1061 thresh=2123 gap=558 poll_thresh=22 ino=12 dd-2583 [004] 130.640334: balance_dirty_state: bdi 8:0: dirty=758 wb=845 unstable=0 bg_thresh=1066 thresh=2132 gap=529 poll_thresh=23 ino=12 dd-2583 [004] 130.640343: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1385 bdi_dirty=1320 avg_dirty=1353 bdi_gap=85% task_gap=35% task_weight=101% bdi_bw=29448 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 130.645340: balance_dirty_state: bdi 8:0: dirty=758 wb=769 unstable=0 bg_thresh=1061 thresh=2122 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 130.645928: balance_dirty_state: bdi 8:0: dirty=783 wb=769 unstable=0 bg_thresh=1063 thresh=2127 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 130.646292: balance_dirty_state: bdi 8:0: dirty=808 wb=769 unstable=0 bg_thresh=1060 thresh=2121 gap=544 poll_thresh=19 ino=12 dd-2583 [004] 130.646607: balance_dirty_state: bdi 8:0: dirty=808 wb=769 unstable=0 bg_thresh=1059 thresh=2119 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 130.647098: balance_dirty_state: bdi 8:0: dirty=834 wb=769 unstable=0 bg_thresh=1059 thresh=2118 gap=515 poll_thresh=21 ino=12 dd-2583 [004] 130.647113: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=16% task_weight=100% bdi_bw=29448 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 130.653930: balance_dirty_state: bdi 8:0: dirty=834 wb=631 unstable=0 bg_thresh=1059 thresh=2119 gap=654 poll_thresh=16 ino=12 dd-2583 [000] 130.654482: balance_dirty_state: bdi 8:0: dirty=859 wb=631 unstable=0 bg_thresh=1062 thresh=2124 gap=634 poll_thresh=17 ino=12 dd-2583 [000] 130.654679: balance_dirty_state: bdi 8:0: dirty=884 wb=631 unstable=0 bg_thresh=1067 thresh=2134 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 130.654858: balance_dirty_state: bdi 8:0: dirty=909 wb=631 unstable=0 bg_thresh=1066 thresh=2133 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 130.655000: balance_dirty_state: bdi 8:0: dirty=909 wb=631 unstable=0 bg_thresh=1066 thresh=2133 gap=593 poll_thresh=20 ino=12 dd-2583 [000] 130.655252: balance_dirty_state: bdi 8:0: dirty=934 wb=631 unstable=0 bg_thresh=1066 thresh=2132 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 130.655503: balance_dirty_state: bdi 8:0: dirty=959 wb=631 unstable=0 bg_thresh=1065 thresh=2131 gap=541 poll_thresh=22 ino=12 dd-2583 [000] 130.655735: balance_dirty_state: bdi 8:0: dirty=985 wb=631 unstable=0 bg_thresh=1065 thresh=2130 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 130.655740: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=29% task_weight=100% bdi_bw=29448 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 130.661308: balance_dirty_state: bdi 8:0: dirty=1010 wb=505 unstable=0 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=17 ino=12 dd-2583 [004] 130.661445: balance_dirty_state: bdi 8:0: dirty=1035 wb=505 unstable=0 bg_thresh=1048 thresh=2096 gap=556 poll_thresh=18 ino=12 dd-2583 [004] 130.661817: balance_dirty_state: bdi 8:0: dirty=1035 wb=505 unstable=0 bg_thresh=1048 thresh=2096 gap=556 poll_thresh=19 ino=12 dd-2583 [004] 130.662004: balance_dirty_state: bdi 8:0: dirty=1060 wb=505 unstable=0 bg_thresh=1047 thresh=2095 gap=530 poll_thresh=20 ino=12 flush-8:0-2554 [000] 130.662092: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=148 wrote=2 to_write=4094 dd-2583 [004] 130.662254: balance_dirty_state: bdi 8:0: dirty=997 wb=594 unstable=0 bg_thresh=1046 thresh=2093 gap=502 poll_thresh=21 ino=12 dd-2583 [004] 130.662256: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=100% bdi_bw=29448 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [000] 130.663716: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1080 to_write=3014 dd-2583 [004] 130.669245: balance_dirty_state: bdi 8:0: dirty=39 wb=1438 unstable=0 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=16 ino=12 dd-2583 [004] 130.669444: balance_dirty_state: bdi 8:0: dirty=39 wb=1438 unstable=0 bg_thresh=1045 thresh=2091 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 130.669662: balance_dirty_state: bdi 8:0: dirty=65 wb=1438 unstable=0 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=18 ino=12 dd-2583 [004] 130.669895: balance_dirty_state: bdi 8:0: dirty=78 wb=1438 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 130.670139: balance_dirty_state: bdi 8:0: dirty=104 wb=1438 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=20 ino=12 dd-2583 [004] 130.670392: balance_dirty_state: bdi 8:0: dirty=117 wb=1438 unstable=0 bg_thresh=1045 thresh=2090 gap=535 poll_thresh=21 ino=12 dd-2583 [004] 130.670664: balance_dirty_state: bdi 8:0: dirty=143 wb=1438 unstable=0 bg_thresh=1040 thresh=2081 gap=500 poll_thresh=22 ino=12 dd-2583 [004] 130.670670: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=29448 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 130.681214: balance_dirty_state: bdi 8:0: dirty=168 wb=1209 unstable=0 bg_thresh=1033 thresh=2066 gap=689 poll_thresh=16 ino=12 dd-2583 [004] 130.681370: balance_dirty_state: bdi 8:0: dirty=181 wb=1209 unstable=0 bg_thresh=1032 thresh=2064 gap=674 poll_thresh=17 ino=12 dd-2583 [004] 130.681510: balance_dirty_state: bdi 8:0: dirty=194 wb=1209 unstable=0 bg_thresh=1031 thresh=2063 gap=660 poll_thresh=18 ino=12 dd-2583 [004] 130.681807: balance_dirty_state: bdi 8:0: dirty=220 wb=1209 unstable=0 bg_thresh=1032 thresh=2064 gap=635 poll_thresh=19 ino=12 dd-2583 [004] 130.681967: balance_dirty_state: bdi 8:0: dirty=233 wb=1209 unstable=0 bg_thresh=1031 thresh=2063 gap=621 poll_thresh=20 ino=12 dd-2583 [004] 130.682133: balance_dirty_state: bdi 8:0: dirty=259 wb=1209 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=21 ino=12 dd-2583 [004] 130.682303: balance_dirty_state: bdi 8:0: dirty=285 wb=1209 unstable=0 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=22 ino=12 dd-2583 [004] 130.682482: balance_dirty_state: bdi 8:0: dirty=298 wb=1209 unstable=0 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=23 ino=12 dd-2583 [004] 130.682668: balance_dirty_state: bdi 8:0: dirty=324 wb=1209 unstable=0 bg_thresh=1031 thresh=2063 gap=530 poll_thresh=24 ino=12 dd-2583 [004] 130.682862: balance_dirty_state: bdi 8:0: dirty=350 wb=1209 unstable=0 bg_thresh=1031 thresh=2063 gap=504 poll_thresh=25 ino=12 dd-2583 [004] 130.682867: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=29448 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 130.689161: balance_dirty_state: bdi 8:0: dirty=375 wb=1046 unstable=0 bg_thresh=1031 thresh=2063 gap=642 poll_thresh=19 ino=12 dd-2583 [004] 130.689303: balance_dirty_state: bdi 8:0: dirty=400 wb=1046 unstable=0 bg_thresh=1031 thresh=2062 gap=616 poll_thresh=20 ino=12 dd-2583 [004] 130.689455: balance_dirty_state: bdi 8:0: dirty=425 wb=1046 unstable=0 bg_thresh=1030 thresh=2061 gap=590 poll_thresh=21 ino=12 dd-2583 [004] 130.689618: balance_dirty_state: bdi 8:0: dirty=438 wb=1046 unstable=0 bg_thresh=1029 thresh=2059 gap=575 poll_thresh=22 ino=12 dd-2583 [004] 130.689798: balance_dirty_state: bdi 8:0: dirty=464 wb=1046 unstable=0 bg_thresh=1033 thresh=2066 gap=556 poll_thresh=23 ino=12 dd-2583 [004] 130.690131: balance_dirty_state: bdi 8:0: dirty=477 wb=1046 unstable=0 bg_thresh=1031 thresh=2063 gap=540 poll_thresh=24 ino=12 dd-2583 [004] 130.690327: balance_dirty_state: bdi 8:0: dirty=503 wb=1046 unstable=0 bg_thresh=1031 thresh=2063 gap=514 poll_thresh=25 ino=12 dd-2583 [004] 130.690331: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=32080 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 130.697288: balance_dirty_state: bdi 8:0: dirty=516 wb=1046 unstable=0 bg_thresh=1033 thresh=2066 gap=504 poll_thresh=19 ino=12 dd-2583 [006] 130.697297: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=32080 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 130.705229: balance_dirty_state: bdi 8:0: dirty=541 wb=1046 unstable=0 bg_thresh=1033 thresh=2066 gap=479 poll_thresh=14 ino=12 dd-2583 [006] 130.705237: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=32080 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 130.713080: balance_dirty_state: bdi 8:0: dirty=541 wb=921 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=10 ino=12 dd-2583 [006] 130.713157: balance_dirty_state: bdi 8:0: dirty=541 wb=921 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=11 ino=12 dd-2583 [006] 130.713251: balance_dirty_state: bdi 8:0: dirty=579 wb=921 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=12 ino=12 dd-2583 [006] 130.713354: balance_dirty_state: bdi 8:0: dirty=592 wb=921 unstable=0 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=13 ino=12 dd-2583 [006] 130.713464: balance_dirty_state: bdi 8:0: dirty=605 wb=921 unstable=0 bg_thresh=1034 thresh=2068 gap=542 poll_thresh=14 ino=12 dd-2583 [006] 130.713579: balance_dirty_state: bdi 8:0: dirty=605 wb=921 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=15 ino=12 dd-2583 [006] 130.713700: balance_dirty_state: bdi 8:0: dirty=605 wb=921 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=16 ino=12 dd-2583 [006] 130.713830: balance_dirty_state: bdi 8:0: dirty=630 wb=921 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=17 ino=12 dd-2583 [006] 130.713964: balance_dirty_state: bdi 8:0: dirty=655 wb=921 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=18 ino=12 dd-2583 [006] 130.713967: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=32080 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 130.721062: balance_dirty_state: bdi 8:0: dirty=655 wb=921 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=13 ino=12 dd-2583 [000] 130.721067: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=32080 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 130.728908: balance_dirty_state: bdi 8:0: dirty=680 wb=921 unstable=0 bg_thresh=1036 thresh=2073 gap=472 poll_thresh=10 ino=12 dd-2583 [000] 130.728912: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=32080 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 130.736850: balance_dirty_state: bdi 8:0: dirty=680 wb=796 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=7 ino=12 dd-2583 [000] 130.736909: balance_dirty_state: bdi 8:0: dirty=680 wb=796 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=8 ino=12 dd-2583 [000] 130.736971: balance_dirty_state: bdi 8:0: dirty=705 wb=796 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=9 ino=12 dd-2583 [000] 130.737042: balance_dirty_state: bdi 8:0: dirty=705 wb=796 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=10 ino=12 dd-2583 [000] 130.737265: balance_dirty_state: bdi 8:0: dirty=730 wb=796 unstable=0 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=11 ino=12 dd-2583 [000] 130.737351: balance_dirty_state: bdi 8:0: dirty=730 wb=796 unstable=0 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=12 ino=12 dd-2583 [000] 130.737443: balance_dirty_state: bdi 8:0: dirty=755 wb=796 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=13 ino=12 dd-2583 [000] 130.737541: balance_dirty_state: bdi 8:0: dirty=755 wb=796 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=14 ino=12 dd-2583 [000] 130.737648: balance_dirty_state: bdi 8:0: dirty=780 wb=796 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=15 ino=12 dd-2583 [000] 130.737653: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=32080 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 130.744974: balance_dirty_state: bdi 8:0: dirty=780 wb=796 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=11 ino=12 dd-2583 [000] 130.744978: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=99% bdi_bw=32080 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 130.752809: balance_dirty_state: bdi 8:0: dirty=805 wb=682 unstable=0 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=8 ino=12 dd-2583 [000] 130.752873: balance_dirty_state: bdi 8:0: dirty=805 wb=682 unstable=0 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=9 ino=12 dd-2583 [000] 130.752943: balance_dirty_state: bdi 8:0: dirty=805 wb=682 unstable=0 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=10 ino=12 dd-2583 [000] 130.753021: balance_dirty_state: bdi 8:0: dirty=830 wb=682 unstable=0 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=11 ino=12 dd-2583 [000] 130.753109: balance_dirty_state: bdi 8:0: dirty=830 wb=682 unstable=0 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=12 ino=12 dd-2583 [000] 130.753202: balance_dirty_state: bdi 8:0: dirty=855 wb=682 unstable=0 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=13 ino=12 dd-2583 [000] 130.753300: balance_dirty_state: bdi 8:0: dirty=855 wb=682 unstable=0 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=14 ino=12 dd-2583 [000] 130.753416: balance_dirty_state: bdi 8:0: dirty=855 wb=682 unstable=0 bg_thresh=1043 thresh=2087 gap=550 poll_thresh=15 ino=12 dd-2583 [000] 130.753541: balance_dirty_state: bdi 8:0: dirty=881 wb=682 unstable=0 bg_thresh=1044 thresh=2088 gap=525 poll_thresh=16 ino=12 dd-2583 [000] 130.753672: balance_dirty_state: bdi 8:0: dirty=894 wb=682 unstable=0 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=17 ino=12 dd-2583 [000] 130.753676: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=32080 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 130.761000: balance_dirty_state: bdi 8:0: dirty=919 wb=568 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=13 ino=12 dd-2583 [000] 130.761210: balance_dirty_state: bdi 8:0: dirty=919 wb=568 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=14 ino=12 dd-2583 [000] 130.761437: balance_dirty_state: bdi 8:0: dirty=944 wb=568 unstable=0 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=15 ino=12 dd-2583 [000] 130.761676: balance_dirty_state: bdi 8:0: dirty=969 wb=568 unstable=0 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=16 ino=12 dd-2583 [000] 130.762240: balance_dirty_state: bdi 8:0: dirty=969 wb=568 unstable=0 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=17 ino=12 dd-2583 [000] 130.762512: balance_dirty_state: bdi 8:0: dirty=994 wb=568 unstable=0 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=18 ino=12 dd-2583 [000] 130.763196: balance_dirty_state: bdi 8:0: dirty=1019 wb=453 unstable=0 bg_thresh=1040 thresh=2081 gap=609 poll_thresh=19 ino=12 dd-2583 [000] 130.763513: balance_dirty_state: bdi 8:0: dirty=1044 wb=453 unstable=0 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=20 ino=12 flush-8:0-2554 [004] 130.763616: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=248 wrote=2 to_write=4094 dd-2583 [000] 130.764035: balance_dirty_state: bdi 8:0: dirty=941 wb=582 unstable=0 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=21 ino=12 dd-2583 [000] 130.764599: balance_dirty_state: bdi 8:0: dirty=786 wb=750 unstable=0 bg_thresh=1040 thresh=2080 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 130.765214: balance_dirty_state: bdi 8:0: dirty=620 wb=929 unstable=0 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=23 ino=12 dd-2583 [000] 130.765830: balance_dirty_state: bdi 8:0: dirty=456 wb=1132 unstable=0 bg_thresh=1039 thresh=2079 gap=491 poll_thresh=24 ino=12 dd-2583 [000] 130.765834: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=32080 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 flush-8:0-2554 [004] 130.767136: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=252 wrote=1131 to_write=2963 dd-2583 [000] 130.773133: balance_dirty_state: bdi 8:0: dirty=26 wb=1398 unstable=0 bg_thresh=1035 thresh=2071 gap=647 poll_thresh=18 ino=12 dd-2583 [000] 130.773268: balance_dirty_state: bdi 8:0: dirty=51 wb=1398 unstable=0 bg_thresh=1038 thresh=2076 gap=627 poll_thresh=19 ino=12 dd-2583 [000] 130.773409: balance_dirty_state: bdi 8:0: dirty=51 wb=1398 unstable=0 bg_thresh=1040 thresh=2081 gap=632 poll_thresh=20 ino=12 dd-2583 [000] 130.773559: balance_dirty_state: bdi 8:0: dirty=76 wb=1398 unstable=0 bg_thresh=1040 thresh=2081 gap=607 poll_thresh=21 ino=12 dd-2583 [000] 130.773862: balance_dirty_state: bdi 8:0: dirty=101 wb=1398 unstable=0 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=22 ino=12 dd-2583 [000] 130.774033: balance_dirty_state: bdi 8:0: dirty=126 wb=1398 unstable=0 bg_thresh=1039 thresh=2079 gap=555 poll_thresh=23 ino=12 dd-2583 [000] 130.774205: balance_dirty_state: bdi 8:0: dirty=151 wb=1398 unstable=0 bg_thresh=1042 thresh=2084 gap=535 poll_thresh=24 ino=12 dd-2583 [000] 130.774397: balance_dirty_state: bdi 8:0: dirty=177 wb=1398 unstable=0 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=25 ino=12 dd-2583 [000] 130.774401: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=32080 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 130.780863: balance_dirty_state: bdi 8:0: dirty=190 wb=1272 unstable=0 bg_thresh=1038 thresh=2077 gap=615 poll_thresh=19 ino=12 dd-2583 [004] 130.781096: balance_dirty_state: bdi 8:0: dirty=203 wb=1272 unstable=0 bg_thresh=1030 thresh=2061 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 130.781327: balance_dirty_state: bdi 8:0: dirty=228 wb=1272 unstable=0 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 130.781561: balance_dirty_state: bdi 8:0: dirty=253 wb=1272 unstable=0 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=22 ino=12 dd-2583 [004] 130.781806: balance_dirty_state: bdi 8:0: dirty=278 wb=1272 unstable=0 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=23 ino=12 dd-2583 [004] 130.782031: balance_dirty_state: bdi 8:0: dirty=291 wb=1272 unstable=0 bg_thresh=1041 thresh=2082 gap=519 poll_thresh=24 ino=12 dd-2583 [004] 130.782036: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=32080 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 130.792809: balance_dirty_state: bdi 8:0: dirty=316 wb=1120 unstable=0 bg_thresh=1041 thresh=2083 gap=647 poll_thresh=18 ino=12 dd-2583 [004] 130.792972: balance_dirty_state: bdi 8:0: dirty=341 wb=1120 unstable=0 bg_thresh=1041 thresh=2083 gap=622 poll_thresh=19 ino=12 dd-2583 [004] 130.793343: balance_dirty_state: bdi 8:0: dirty=366 wb=1120 unstable=0 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=20 ino=12 dd-2583 [004] 130.793571: balance_dirty_state: bdi 8:0: dirty=391 wb=1120 unstable=0 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=21 ino=12 dd-2583 [004] 130.793813: balance_dirty_state: bdi 8:0: dirty=391 wb=1120 unstable=0 bg_thresh=1040 thresh=2080 gap=569 poll_thresh=22 ino=12 dd-2583 [004] 130.794068: balance_dirty_state: bdi 8:0: dirty=429 wb=1120 unstable=0 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=23 ino=12 dd-2583 [004] 130.794351: balance_dirty_state: bdi 8:0: dirty=455 wb=1120 unstable=0 bg_thresh=1042 thresh=2085 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 130.794359: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=33040 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 130.804831: balance_dirty_state: bdi 8:0: dirty=480 wb=901 unstable=0 bg_thresh=1036 thresh=2073 gap=692 poll_thresh=18 ino=12 dd-2583 [004] 130.804978: balance_dirty_state: bdi 8:0: dirty=480 wb=901 unstable=0 bg_thresh=1036 thresh=2072 gap=691 poll_thresh=19 ino=12 dd-2583 [004] 130.805137: balance_dirty_state: bdi 8:0: dirty=505 wb=901 unstable=0 bg_thresh=1038 thresh=2077 gap=671 poll_thresh=20 ino=12 dd-2583 [004] 130.805310: balance_dirty_state: bdi 8:0: dirty=518 wb=901 unstable=0 bg_thresh=1034 thresh=2069 gap=650 poll_thresh=21 ino=12 dd-2583 [004] 130.805519: balance_dirty_state: bdi 8:0: dirty=531 wb=901 unstable=0 bg_thresh=1034 thresh=2069 gap=637 poll_thresh=22 ino=12 dd-2583 [004] 130.805733: balance_dirty_state: bdi 8:0: dirty=557 wb=901 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=23 ino=12 dd-2583 [004] 130.805986: balance_dirty_state: bdi 8:0: dirty=583 wb=901 unstable=0 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=24 ino=12 dd-2583 [004] 130.806373: balance_dirty_state: bdi 8:0: dirty=609 wb=901 unstable=0 bg_thresh=1035 thresh=2070 gap=560 poll_thresh=25 ino=12 dd-2583 [004] 130.806575: balance_dirty_state: bdi 8:0: dirty=635 wb=901 unstable=0 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=26 ino=12 dd-2583 [004] 130.806783: balance_dirty_state: bdi 8:0: dirty=661 wb=901 unstable=0 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=27 ino=12 dd-2583 [004] 130.806787: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=33040 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 130.816758: balance_dirty_state: bdi 8:0: dirty=686 wb=644 unstable=0 bg_thresh=1026 thresh=2053 gap=723 poll_thresh=20 ino=12 dd-2583 [004] 130.816921: balance_dirty_state: bdi 8:0: dirty=711 wb=644 unstable=0 bg_thresh=1027 thresh=2054 gap=699 poll_thresh=21 ino=12 dd-2583 [004] 130.817092: balance_dirty_state: bdi 8:0: dirty=736 wb=644 unstable=0 bg_thresh=1032 thresh=2064 gap=684 poll_thresh=22 ino=12 dd-2583 [004] 130.817269: balance_dirty_state: bdi 8:0: dirty=761 wb=644 unstable=0 bg_thresh=1031 thresh=2062 gap=657 poll_thresh=23 ino=12 dd-2583 [004] 130.817456: balance_dirty_state: bdi 8:0: dirty=786 wb=644 unstable=0 bg_thresh=1029 thresh=2058 gap=628 poll_thresh=24 ino=12 dd-2583 [004] 130.817651: balance_dirty_state: bdi 8:0: dirty=811 wb=644 unstable=0 bg_thresh=1031 thresh=2063 gap=608 poll_thresh=25 ino=12 dd-2583 [004] 130.817853: balance_dirty_state: bdi 8:0: dirty=836 wb=644 unstable=0 bg_thresh=1027 thresh=2054 gap=574 poll_thresh=26 ino=12 dd-2583 [004] 130.818212: balance_dirty_state: bdi 8:0: dirty=861 wb=644 unstable=0 bg_thresh=1030 thresh=2061 gap=556 poll_thresh=27 ino=12 dd-2583 [004] 130.818430: balance_dirty_state: bdi 8:0: dirty=886 wb=644 unstable=0 bg_thresh=1027 thresh=2055 gap=525 poll_thresh=28 ino=12 dd-2583 [004] 130.818652: balance_dirty_state: bdi 8:0: dirty=911 wb=644 unstable=0 bg_thresh=1029 thresh=2059 gap=504 poll_thresh=29 ino=12 dd-2583 [004] 130.818657: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=33040 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 130.824837: balance_dirty_state: bdi 8:0: dirty=936 wb=516 unstable=0 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=22 ino=12 dd-2583 [004] 130.825086: balance_dirty_state: bdi 8:0: dirty=961 wb=516 unstable=0 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=23 ino=12 dd-2583 [004] 130.825272: balance_dirty_state: bdi 8:0: dirty=986 wb=516 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=24 ino=12 dd-2583 [004] 130.825451: balance_dirty_state: bdi 8:0: dirty=1011 wb=516 unstable=0 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=25 ino=12 dd-2583 [004] 130.825638: balance_dirty_state: bdi 8:0: dirty=1036 wb=516 unstable=0 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=26 ino=12 dd-2583 [004] 130.825642: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=33040 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [000] 130.825746: writeback_single_inode: bdi 8:0: ino=0 state= age=312 wrote=6 to_write=8186 flush-8:0-2554 [000] 130.827662: writeback_single_inode: bdi 8:0: ino=12 state= age=312 wrote=1038 to_write=7148 dd-2583 [004] 130.832726: balance_dirty_state: bdi 8:0: dirty=26 wb=1551 unstable=0 bg_thresh=1032 thresh=2065 gap=488 poll_thresh=19 ino=12 dd-2583 [004] 130.832730: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=33040 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 130.840563: balance_dirty_state: bdi 8:0: dirty=26 wb=1451 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=19 ino=12 dd-2583 [006] 130.840581: balance_dirty_state: bdi 8:0: dirty=26 wb=1451 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=14 ino=12 dd-2583 [006] 130.840712: balance_dirty_state: bdi 8:0: dirty=26 wb=1451 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=15 ino=12 dd-2583 [006] 130.840828: balance_dirty_state: bdi 8:0: dirty=51 wb=1451 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=16 ino=12 dd-2583 [006] 130.840952: balance_dirty_state: bdi 8:0: dirty=76 wb=1451 unstable=0 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=17 ino=12 dd-2583 [006] 130.841234: balance_dirty_state: bdi 8:0: dirty=101 wb=1451 unstable=0 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=18 ino=12 dd-2583 [006] 130.841384: balance_dirty_state: bdi 8:0: dirty=101 wb=1451 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=19 ino=12 dd-2583 [006] 130.841530: balance_dirty_state: bdi 8:0: dirty=126 wb=1451 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=20 ino=12 dd-2583 [006] 130.841534: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=33040 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 130.848807: balance_dirty_state: bdi 8:0: dirty=151 wb=1451 unstable=0 bg_thresh=1042 thresh=2085 gap=483 poll_thresh=15 ino=12 dd-2583 [006] 130.848815: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=33040 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 130.856678: balance_dirty_state: bdi 8:0: dirty=151 wb=1301 unstable=0 bg_thresh=1041 thresh=2083 gap=631 poll_thresh=11 ino=12 dd-2583 [006] 130.856764: balance_dirty_state: bdi 8:0: dirty=176 wb=1301 unstable=0 bg_thresh=1041 thresh=2083 gap=606 poll_thresh=12 ino=12 dd-2583 [006] 130.856856: balance_dirty_state: bdi 8:0: dirty=176 wb=1301 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=13 ino=12 dd-2583 [006] 130.856956: balance_dirty_state: bdi 8:0: dirty=201 wb=1301 unstable=0 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=14 ino=12 dd-2583 [006] 130.857064: balance_dirty_state: bdi 8:0: dirty=201 wb=1301 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=15 ino=12 dd-2583 [006] 130.857179: balance_dirty_state: bdi 8:0: dirty=226 wb=1301 unstable=0 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=16 ino=12 dd-2583 [006] 130.857301: balance_dirty_state: bdi 8:0: dirty=251 wb=1301 unstable=0 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=17 ino=12 dd-2583 [006] 130.857431: balance_dirty_state: bdi 8:0: dirty=251 wb=1301 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=18 ino=12 dd-2583 [006] 130.857569: balance_dirty_state: bdi 8:0: dirty=276 wb=1301 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=19 ino=12 dd-2583 [006] 130.857573: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=33040 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 130.864531: balance_dirty_state: bdi 8:0: dirty=276 wb=1301 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=19 ino=12 dd-2583 [000] 130.864537: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=33040 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 130.872419: balance_dirty_state: bdi 8:0: dirty=276 wb=1174 unstable=0 bg_thresh=1039 thresh=2079 gap=629 poll_thresh=19 ino=12 dd-2583 [000] 130.872439: balance_dirty_state: bdi 8:0: dirty=276 wb=1174 unstable=0 bg_thresh=1039 thresh=2079 gap=629 poll_thresh=14 ino=12 dd-2583 [000] 130.872606: balance_dirty_state: bdi 8:0: dirty=276 wb=1174 unstable=0 bg_thresh=1039 thresh=2079 gap=629 poll_thresh=15 ino=12 dd-2583 [000] 130.872785: balance_dirty_state: bdi 8:0: dirty=301 wb=1174 unstable=0 bg_thresh=1042 thresh=2084 gap=609 poll_thresh=16 ino=12 dd-2583 [000] 130.872972: balance_dirty_state: bdi 8:0: dirty=326 wb=1174 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=17 ino=12 dd-2583 [000] 130.873405: balance_dirty_state: bdi 8:0: dirty=351 wb=1174 unstable=0 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=18 ino=12 dd-2583 [000] 130.873618: balance_dirty_state: bdi 8:0: dirty=351 wb=1174 unstable=0 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 130.873844: balance_dirty_state: bdi 8:0: dirty=376 wb=1174 unstable=0 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=20 ino=12 dd-2583 [000] 130.874082: balance_dirty_state: bdi 8:0: dirty=401 wb=1174 unstable=0 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 130.874089: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=33040 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 130.880569: balance_dirty_state: bdi 8:0: dirty=426 wb=1021 unstable=0 bg_thresh=1042 thresh=2085 gap=638 poll_thresh=16 ino=12 dd-2583 [000] 130.880823: balance_dirty_state: bdi 8:0: dirty=426 wb=1021 unstable=0 bg_thresh=1045 thresh=2090 gap=643 poll_thresh=17 ino=12 dd-2583 [000] 130.881088: balance_dirty_state: bdi 8:0: dirty=451 wb=1021 unstable=0 bg_thresh=1045 thresh=2090 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 130.881374: balance_dirty_state: bdi 8:0: dirty=476 wb=1021 unstable=0 bg_thresh=1050 thresh=2100 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 130.881670: balance_dirty_state: bdi 8:0: dirty=501 wb=1021 unstable=0 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 130.881981: balance_dirty_state: bdi 8:0: dirty=501 wb=1021 unstable=0 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=21 ino=12 dd-2583 [000] 130.882312: balance_dirty_state: bdi 8:0: dirty=526 wb=1021 unstable=0 bg_thresh=1049 thresh=2098 gap=551 poll_thresh=22 ino=12 dd-2583 [000] 130.882657: balance_dirty_state: bdi 8:0: dirty=551 wb=1021 unstable=0 bg_thresh=1048 thresh=2097 gap=525 poll_thresh=23 ino=12 dd-2583 [000] 130.883014: balance_dirty_state: bdi 8:0: dirty=576 wb=1021 unstable=0 bg_thresh=1048 thresh=2096 gap=499 poll_thresh=24 ino=12 dd-2583 [000] 130.883022: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-94% task_weight=101% bdi_bw=33040 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 130.888627: balance_dirty_state: bdi 8:0: dirty=601 wb=921 unstable=0 bg_thresh=1039 thresh=2079 gap=557 poll_thresh=18 ino=12 dd-2583 [000] 130.888760: balance_dirty_state: bdi 8:0: dirty=626 wb=921 unstable=0 bg_thresh=1042 thresh=2084 gap=537 poll_thresh=19 ino=12 dd-2583 [000] 130.888898: balance_dirty_state: bdi 8:0: dirty=626 wb=921 unstable=0 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=20 ino=12 dd-2583 [000] 130.889043: balance_dirty_state: bdi 8:0: dirty=651 wb=921 unstable=0 bg_thresh=1047 thresh=2094 gap=522 poll_thresh=21 ino=12 dd-2583 [000] 130.889047: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-95% task_weight=100% bdi_bw=33040 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 130.896406: balance_dirty_state: bdi 8:0: dirty=676 wb=794 unstable=0 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 130.896525: balance_dirty_state: bdi 8:0: dirty=701 wb=794 unstable=0 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 130.896651: balance_dirty_state: bdi 8:0: dirty=701 wb=794 unstable=0 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 130.896785: balance_dirty_state: bdi 8:0: dirty=726 wb=794 unstable=0 bg_thresh=1051 thresh=2103 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 130.896925: balance_dirty_state: bdi 8:0: dirty=751 wb=794 unstable=0 bg_thresh=1048 thresh=2097 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 130.897072: balance_dirty_state: bdi 8:0: dirty=776 wb=794 unstable=0 bg_thresh=1048 thresh=2096 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 130.897226: balance_dirty_state: bdi 8:0: dirty=801 wb=794 unstable=0 bg_thresh=1050 thresh=2101 gap=506 poll_thresh=22 ino=12 dd-2583 [000] 130.897230: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-43% task_weight=99% bdi_bw=34996 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 130.904385: balance_dirty_state: bdi 8:0: dirty=801 wb=656 unstable=0 bg_thresh=1048 thresh=2096 gap=639 poll_thresh=16 ino=12 dd-2583 [000] 130.904505: balance_dirty_state: bdi 8:0: dirty=826 wb=656 unstable=0 bg_thresh=1050 thresh=2101 gap=619 poll_thresh=17 ino=12 dd-2583 [000] 130.904633: balance_dirty_state: bdi 8:0: dirty=851 wb=656 unstable=0 bg_thresh=1047 thresh=2095 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 130.904912: balance_dirty_state: bdi 8:0: dirty=851 wb=656 unstable=0 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 130.905054: balance_dirty_state: bdi 8:0: dirty=876 wb=656 unstable=0 bg_thresh=1049 thresh=2099 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 130.905202: balance_dirty_state: bdi 8:0: dirty=901 wb=656 unstable=0 bg_thresh=1049 thresh=2098 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 130.905602: balance_dirty_state: bdi 8:0: dirty=926 wb=555 unstable=0 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=22 ino=12 dd-2583 [000] 130.905852: balance_dirty_state: bdi 8:0: dirty=951 wb=555 unstable=0 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=23 ino=12 dd-2583 [000] 130.906109: balance_dirty_state: bdi 8:0: dirty=976 wb=555 unstable=0 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=24 ino=12 dd-2583 [000] 130.906378: balance_dirty_state: bdi 8:0: dirty=1001 wb=555 unstable=0 bg_thresh=1047 thresh=2094 gap=538 poll_thresh=25 ino=12 dd-2583 [000] 130.906566: balance_dirty_state: bdi 8:0: dirty=1026 wb=555 unstable=0 bg_thresh=1046 thresh=2093 gap=512 poll_thresh=26 ino=12 dd-2583 [000] 130.906571: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=101% bdi_bw=34996 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 130.912507: balance_dirty_state: bdi 8:0: dirty=1051 wb=555 unstable=0 bg_thresh=1047 thresh=2095 gap=489 poll_thresh=19 ino=12 dd-2583 [004] 130.912511: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=34996 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [000] 130.912578: writeback_single_inode: bdi 8:0: ino=0 state= age=88 wrote=6 to_write=8186 flush-8:0-2554 [000] 130.914563: writeback_single_inode: bdi 8:0: ino=12 state= age=80 wrote=1043 to_write=7143 dd-2583 [004] 130.920316: balance_dirty_state: bdi 8:0: dirty=1 wb=1438 unstable=0 bg_thresh=1043 thresh=2086 gap=647 poll_thresh=14 ino=12 dd-2583 [004] 130.920427: balance_dirty_state: bdi 8:0: dirty=26 wb=1438 unstable=0 bg_thresh=1043 thresh=2086 gap=622 poll_thresh=15 ino=12 dd-2583 [004] 130.920553: balance_dirty_state: bdi 8:0: dirty=51 wb=1438 unstable=0 bg_thresh=1050 thresh=2100 gap=611 poll_thresh=16 ino=12 dd-2583 [004] 130.920987: balance_dirty_state: bdi 8:0: dirty=51 wb=1336 unstable=0 bg_thresh=1046 thresh=2093 gap=706 poll_thresh=17 ino=12 dd-2583 [004] 130.921201: balance_dirty_state: bdi 8:0: dirty=76 wb=1336 unstable=0 bg_thresh=1049 thresh=2098 gap=686 poll_thresh=18 ino=12 dd-2583 [004] 130.921352: balance_dirty_state: bdi 8:0: dirty=101 wb=1336 unstable=0 bg_thresh=1048 thresh=2097 gap=660 poll_thresh=19 ino=12 dd-2583 [004] 130.921503: balance_dirty_state: bdi 8:0: dirty=126 wb=1336 unstable=0 bg_thresh=1048 thresh=2096 gap=634 poll_thresh=20 ino=12 dd-2583 [004] 130.921662: balance_dirty_state: bdi 8:0: dirty=126 wb=1336 unstable=0 bg_thresh=1044 thresh=2089 gap=627 poll_thresh=21 ino=12 dd-2583 [004] 130.921829: balance_dirty_state: bdi 8:0: dirty=151 wb=1336 unstable=0 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=22 ino=12 dd-2583 [004] 130.922008: balance_dirty_state: bdi 8:0: dirty=176 wb=1336 unstable=0 bg_thresh=1044 thresh=2088 gap=576 poll_thresh=23 ino=12 dd-2583 [004] 130.922223: balance_dirty_state: bdi 8:0: dirty=201 wb=1336 unstable=0 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=24 ino=12 dd-2583 [004] 130.922415: balance_dirty_state: bdi 8:0: dirty=226 wb=1336 unstable=0 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=25 ino=12 dd-2583 [004] 130.922419: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=101% bdi_bw=34996 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 130.928426: balance_dirty_state: bdi 8:0: dirty=251 wb=1211 unstable=0 bg_thresh=1027 thresh=2054 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 130.928609: balance_dirty_state: bdi 8:0: dirty=276 wb=1211 unstable=0 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 130.928793: balance_dirty_state: bdi 8:0: dirty=301 wb=1211 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 130.929280: balance_dirty_state: bdi 8:0: dirty=301 wb=1211 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=22 ino=12 dd-2583 [004] 130.929530: balance_dirty_state: bdi 8:0: dirty=326 wb=1211 unstable=0 bg_thresh=1034 thresh=2069 gap=532 poll_thresh=23 ino=12 dd-2583 [004] 130.929792: balance_dirty_state: bdi 8:0: dirty=351 wb=1211 unstable=0 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=24 ino=12 dd-2583 [004] 130.929799: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=34996 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 130.936405: balance_dirty_state: bdi 8:0: dirty=376 wb=1211 unstable=0 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=18 ino=12 dd-2583 [006] 130.936411: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=34996 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 130.944305: balance_dirty_state: bdi 8:0: dirty=376 wb=1036 unstable=0 bg_thresh=1035 thresh=2070 gap=658 poll_thresh=13 ino=12 dd-2583 [006] 130.944409: balance_dirty_state: bdi 8:0: dirty=401 wb=1036 unstable=0 bg_thresh=1037 thresh=2075 gap=638 poll_thresh=14 ino=12 dd-2583 [006] 130.944521: balance_dirty_state: bdi 8:0: dirty=426 wb=1036 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=15 ino=12 dd-2583 [006] 130.944640: balance_dirty_state: bdi 8:0: dirty=426 wb=1036 unstable=0 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=16 ino=12 dd-2583 [006] 130.944767: balance_dirty_state: bdi 8:0: dirty=451 wb=1036 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=17 ino=12 dd-2583 [006] 130.944900: balance_dirty_state: bdi 8:0: dirty=476 wb=1036 unstable=0 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=18 ino=12 dd-2583 [006] 130.945039: balance_dirty_state: bdi 8:0: dirty=476 wb=1036 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=19 ino=12 dd-2583 [006] 130.945187: balance_dirty_state: bdi 8:0: dirty=501 wb=1036 unstable=0 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=20 ino=12 dd-2583 [006] 130.945347: balance_dirty_state: bdi 8:0: dirty=526 wb=1036 unstable=0 bg_thresh=1038 thresh=2076 gap=514 poll_thresh=21 ino=12 dd-2583 [006] 130.945352: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=34996 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 130.952312: balance_dirty_state: bdi 8:0: dirty=551 wb=1036 unstable=0 bg_thresh=1036 thresh=2072 gap=485 poll_thresh=16 ino=12 dd-2583 [006] 130.952316: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=34996 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 130.960351: balance_dirty_state: bdi 8:0: dirty=576 wb=936 unstable=0 bg_thresh=1030 thresh=2061 gap=549 poll_thresh=12 ino=12 dd-2583 [004] 130.960854: balance_dirty_state: bdi 8:0: dirty=576 wb=936 unstable=0 bg_thresh=1030 thresh=2061 gap=549 poll_thresh=13 ino=12 dd-2583 [004] 130.961063: balance_dirty_state: bdi 8:0: dirty=601 wb=936 unstable=0 bg_thresh=1033 thresh=2066 gap=529 poll_thresh=14 ino=12 dd-2583 [004] 130.961284: balance_dirty_state: bdi 8:0: dirty=626 wb=936 unstable=0 bg_thresh=1033 thresh=2066 gap=504 poll_thresh=15 ino=12 dd-2583 [004] 130.961292: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=34996 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 130.968313: balance_dirty_state: bdi 8:0: dirty=626 wb=811 unstable=0 bg_thresh=1035 thresh=2070 gap=633 poll_thresh=11 ino=12 dd-2583 [004] 130.968497: balance_dirty_state: bdi 8:0: dirty=626 wb=811 unstable=0 bg_thresh=1034 thresh=2069 gap=632 poll_thresh=12 ino=12 dd-2583 [004] 130.968692: balance_dirty_state: bdi 8:0: dirty=651 wb=811 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=13 ino=12 dd-2583 [004] 130.968906: balance_dirty_state: bdi 8:0: dirty=676 wb=811 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=14 ino=12 dd-2583 [004] 130.969156: balance_dirty_state: bdi 8:0: dirty=676 wb=786 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=15 ino=12 dd-2583 [004] 130.969401: balance_dirty_state: bdi 8:0: dirty=701 wb=686 unstable=0 bg_thresh=1033 thresh=2067 gap=680 poll_thresh=16 ino=12 dd-2583 [004] 130.969653: balance_dirty_state: bdi 8:0: dirty=701 wb=686 unstable=0 bg_thresh=1032 thresh=2065 gap=678 poll_thresh=17 ino=12 dd-2583 [004] 130.969921: balance_dirty_state: bdi 8:0: dirty=726 wb=686 unstable=0 bg_thresh=1029 thresh=2058 gap=646 poll_thresh=18 ino=12 dd-2583 [004] 130.970148: balance_dirty_state: bdi 8:0: dirty=751 wb=686 unstable=0 bg_thresh=1034 thresh=2069 gap=632 poll_thresh=19 ino=12 dd-2583 [004] 130.970341: balance_dirty_state: bdi 8:0: dirty=776 wb=686 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=20 ino=12 dd-2583 [004] 130.970541: balance_dirty_state: bdi 8:0: dirty=801 wb=686 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 130.970751: balance_dirty_state: bdi 8:0: dirty=801 wb=686 unstable=0 bg_thresh=1033 thresh=2066 gap=579 poll_thresh=22 ino=12 dd-2583 [004] 130.970967: balance_dirty_state: bdi 8:0: dirty=826 wb=686 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=23 ino=12 dd-2583 [004] 130.971395: balance_dirty_state: bdi 8:0: dirty=851 wb=686 unstable=0 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=24 ino=12 dd-2583 [004] 130.971635: balance_dirty_state: bdi 8:0: dirty=876 wb=686 unstable=0 bg_thresh=1034 thresh=2069 gap=507 poll_thresh=25 ino=12 dd-2583 [004] 130.971641: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=34996 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 130.976272: balance_dirty_state: bdi 8:0: dirty=901 wb=686 unstable=0 bg_thresh=1031 thresh=2063 gap=476 poll_thresh=19 ino=12 dd-2583 [004] 130.976277: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=34996 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-0:15-2108 [000] 130.984135: writeback_single_inode: bdi 0:15: ino=2385715 state=I_DIRTY_DATASYNC age=0 wrote=1 to_write=1023 flush-0:15-2108 [000] 130.984158: writeback_single_inode: bdi 0:15: ino=2385716 state=I_DIRTY_DATASYNC age=0 wrote=1 to_write=1022 dd-2583 [004] 130.984361: balance_dirty_state: bdi 8:0: dirty=926 wb=561 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=14 ino=12 dd-2583 [004] 130.984626: balance_dirty_state: bdi 8:0: dirty=926 wb=486 unstable=0 bg_thresh=1031 thresh=2063 gap=651 poll_thresh=15 ino=12 dd-2583 [004] 130.984809: balance_dirty_state: bdi 8:0: dirty=951 wb=436 unstable=0 bg_thresh=1034 thresh=2068 gap=681 poll_thresh=16 ino=12 dd-2583 [004] 130.984998: balance_dirty_state: bdi 8:0: dirty=976 wb=436 unstable=0 bg_thresh=1033 thresh=2066 gap=654 poll_thresh=17 ino=12 dd-2583 [004] 130.985130: balance_dirty_state: bdi 8:0: dirty=976 wb=436 unstable=0 bg_thresh=1035 thresh=2071 gap=659 poll_thresh=18 ino=12 dd-2583 [004] 130.985263: balance_dirty_state: bdi 8:0: dirty=1001 wb=436 unstable=0 bg_thresh=1032 thresh=2065 gap=628 poll_thresh=19 ino=12 dd-2583 [004] 130.985407: balance_dirty_state: bdi 8:0: dirty=1026 wb=436 unstable=0 bg_thresh=1032 thresh=2064 gap=602 poll_thresh=20 ino=12 dd-2583 [004] 130.985554: balance_dirty_state: bdi 8:0: dirty=1051 wb=436 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=21 ino=12 flush-8:0-2554 [000] 130.985658: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=72 wrote=6 to_write=8186 dd-2583 [004] 130.985798: balance_dirty_state: bdi 8:0: dirty=1001 wb=511 unstable=0 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=22 ino=12 dd-2583 [004] 130.986048: balance_dirty_state: bdi 8:0: dirty=851 wb=661 unstable=0 bg_thresh=1031 thresh=2062 gap=550 poll_thresh=23 ino=12 dd-2583 [004] 130.986566: balance_dirty_state: bdi 8:0: dirty=526 wb=1011 unstable=0 bg_thresh=1033 thresh=2066 gap=529 poll_thresh=24 ino=12 dd-2583 [004] 130.986843: balance_dirty_state: bdi 8:0: dirty=376 wb=1211 unstable=0 bg_thresh=1035 thresh=2071 gap=484 poll_thresh=25 ino=12 dd-2583 [004] 130.986845: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=34996 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [000] 130.987148: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1127 to_write=7059 dd-2583 [004] 130.992385: balance_dirty_state: bdi 8:0: dirty=26 wb=1436 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 130.992609: balance_dirty_state: bdi 8:0: dirty=51 wb=1436 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=20 ino=12 dd-2583 [004] 130.992837: balance_dirty_state: bdi 8:0: dirty=76 wb=1436 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 130.993076: balance_dirty_state: bdi 8:0: dirty=101 wb=1436 unstable=0 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=22 ino=12 dd-2583 [004] 130.993325: balance_dirty_state: bdi 8:0: dirty=126 wb=1436 unstable=0 bg_thresh=1031 thresh=2062 gap=500 poll_thresh=23 ino=12 dd-2583 [004] 130.993332: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=34996 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 131.000178: balance_dirty_state: bdi 8:0: dirty=126 wb=1311 unstable=0 bg_thresh=1038 thresh=2076 gap=639 poll_thresh=17 ino=12 dd-2583 [004] 131.000306: balance_dirty_state: bdi 8:0: dirty=151 wb=1311 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 131.000439: balance_dirty_state: bdi 8:0: dirty=176 wb=1311 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 131.000579: balance_dirty_state: bdi 8:0: dirty=201 wb=1311 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 131.000729: balance_dirty_state: bdi 8:0: dirty=226 wb=1311 unstable=0 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 131.001027: balance_dirty_state: bdi 8:0: dirty=226 wb=1311 unstable=0 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 131.001189: balance_dirty_state: bdi 8:0: dirty=251 wb=1311 unstable=0 bg_thresh=1033 thresh=2066 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 131.001193: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=38004 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 131.008130: balance_dirty_state: bdi 8:0: dirty=251 wb=1186 unstable=0 bg_thresh=1032 thresh=2064 gap=627 poll_thresh=17 ino=12 dd-2583 [000] 131.008278: balance_dirty_state: bdi 8:0: dirty=276 wb=1186 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 131.008431: balance_dirty_state: bdi 8:0: dirty=301 wb=1186 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 131.008594: balance_dirty_state: bdi 8:0: dirty=326 wb=1186 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 131.008768: balance_dirty_state: bdi 8:0: dirty=326 wb=1186 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 131.008947: balance_dirty_state: bdi 8:0: dirty=351 wb=1186 unstable=0 bg_thresh=1039 thresh=2078 gap=541 poll_thresh=22 ino=12 dd-2583 [000] 131.009138: balance_dirty_state: bdi 8:0: dirty=376 wb=1186 unstable=0 bg_thresh=1038 thresh=2077 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 131.009142: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=38004 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 131.016048: balance_dirty_state: bdi 8:0: dirty=401 wb=1111 unstable=0 bg_thresh=1032 thresh=2065 gap=553 poll_thresh=17 ino=12 dd-2583 [000] 131.016195: balance_dirty_state: bdi 8:0: dirty=426 wb=1111 unstable=0 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=18 ino=12 dd-2583 [000] 131.016349: balance_dirty_state: bdi 8:0: dirty=426 wb=1111 unstable=0 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=19 ino=12 dd-2583 [000] 131.016516: balance_dirty_state: bdi 8:0: dirty=451 wb=1111 unstable=0 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=20 ino=12 dd-2583 [000] 131.016521: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=38004 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 131.024174: balance_dirty_state: bdi 8:0: dirty=476 wb=986 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=15 ino=12 dd-2583 [000] 131.024285: balance_dirty_state: bdi 8:0: dirty=476 wb=986 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 131.024402: balance_dirty_state: bdi 8:0: dirty=501 wb=986 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 131.024529: balance_dirty_state: bdi 8:0: dirty=526 wb=986 unstable=0 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=18 ino=12 dd-2583 [000] 131.024663: balance_dirty_state: bdi 8:0: dirty=551 wb=986 unstable=0 bg_thresh=1041 thresh=2082 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 131.024955: balance_dirty_state: bdi 8:0: dirty=551 wb=861 unstable=0 bg_thresh=1039 thresh=2079 gap=667 poll_thresh=20 ino=12 dd-2583 [000] 131.025185: balance_dirty_state: bdi 8:0: dirty=576 wb=861 unstable=0 bg_thresh=1036 thresh=2072 gap=635 poll_thresh=21 ino=12 dd-2583 [000] 131.025422: balance_dirty_state: bdi 8:0: dirty=601 wb=861 unstable=0 bg_thresh=1032 thresh=2064 gap=602 poll_thresh=22 ino=12 dd-2583 [000] 131.025673: balance_dirty_state: bdi 8:0: dirty=626 wb=861 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=23 ino=12 dd-2583 [000] 131.025929: balance_dirty_state: bdi 8:0: dirty=651 wb=861 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=24 ino=12 dd-2583 [000] 131.026152: balance_dirty_state: bdi 8:0: dirty=676 wb=861 unstable=0 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=25 ino=12 dd-2583 [000] 131.026335: balance_dirty_state: bdi 8:0: dirty=701 wb=861 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=26 ino=12 dd-2583 [000] 131.026340: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=38004 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 131.032049: balance_dirty_state: bdi 8:0: dirty=726 wb=786 unstable=0 bg_thresh=1030 thresh=2060 gap=548 poll_thresh=19 ino=12 dd-2583 [004] 131.032334: balance_dirty_state: bdi 8:0: dirty=751 wb=786 unstable=0 bg_thresh=1032 thresh=2065 gap=528 poll_thresh=20 ino=12 dd-2583 [004] 131.032481: balance_dirty_state: bdi 8:0: dirty=776 wb=786 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=21 ino=12 dd-2583 [004] 131.032486: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=38004 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 131.040168: balance_dirty_state: bdi 8:0: dirty=776 wb=661 unstable=0 bg_thresh=1037 thresh=2074 gap=637 poll_thresh=16 ino=12 dd-2583 [004] 131.040425: balance_dirty_state: bdi 8:0: dirty=801 wb=661 unstable=0 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 131.040694: balance_dirty_state: bdi 8:0: dirty=826 wb=661 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 131.040981: balance_dirty_state: bdi 8:0: dirty=851 wb=661 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=19 ino=12 dd-2583 [004] 131.041278: balance_dirty_state: bdi 8:0: dirty=851 wb=661 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 131.041592: balance_dirty_state: bdi 8:0: dirty=876 wb=661 unstable=0 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 131.041918: balance_dirty_state: bdi 8:0: dirty=901 wb=661 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 131.041927: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=38004 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 131.048017: balance_dirty_state: bdi 8:0: dirty=926 wb=661 unstable=0 bg_thresh=1041 thresh=2082 gap=495 poll_thresh=16 ino=12 dd-2583 [000] 131.048022: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-20% task_weight=101% bdi_bw=38004 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 131.056008: balance_dirty_state: bdi 8:0: dirty=926 wb=661 unstable=0 bg_thresh=1038 thresh=2076 gap=489 poll_thresh=12 ino=12 dd-2583 [000] 131.056017: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=38004 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 131.064052: balance_dirty_state: bdi 8:0: dirty=926 wb=661 unstable=0 bg_thresh=1031 thresh=2063 gap=476 poll_thresh=9 ino=12 dd-2583 [004] 131.064065: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=38004 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 131.071824: balance_dirty_state: bdi 8:0: dirty=951 wb=661 unstable=0 bg_thresh=1031 thresh=2062 gap=450 poll_thresh=7 ino=12 dd-2583 [004] 131.071831: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=38004 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 131.079849: balance_dirty_state: bdi 8:0: dirty=951 wb=661 unstable=0 bg_thresh=1034 thresh=2068 gap=456 poll_thresh=5 ino=12 dd-2583 [006] 131.079854: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=38004 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 131.087759: balance_dirty_state: bdi 8:0: dirty=951 wb=536 unstable=0 bg_thresh=1031 thresh=2063 gap=576 poll_thresh=5 ino=12 dd-2583 [006] 131.087772: balance_dirty_state: bdi 8:0: dirty=951 wb=536 unstable=0 bg_thresh=1031 thresh=2063 gap=576 poll_thresh=4 ino=12 dd-2583 [006] 131.087853: balance_dirty_state: bdi 8:0: dirty=951 wb=536 unstable=0 bg_thresh=1031 thresh=2063 gap=576 poll_thresh=5 ino=12 dd-2583 [006] 131.087947: balance_dirty_state: bdi 8:0: dirty=951 wb=536 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=6 ino=12 dd-2583 [006] 131.088050: balance_dirty_state: bdi 8:0: dirty=976 wb=536 unstable=0 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=7 ino=12 dd-2583 [006] 131.088171: balance_dirty_state: bdi 8:0: dirty=976 wb=536 unstable=0 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=8 ino=12 dd-2583 [006] 131.088614: balance_dirty_state: bdi 8:0: dirty=976 wb=536 unstable=0 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=9 ino=12 dd-2583 [006] 131.088777: balance_dirty_state: bdi 8:0: dirty=1001 wb=536 unstable=0 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=10 ino=12 dd-2583 [006] 131.088946: balance_dirty_state: bdi 8:0: dirty=1001 wb=536 unstable=0 bg_thresh=1039 thresh=2078 gap=541 poll_thresh=11 ino=12 dd-2583 [006] 131.089126: balance_dirty_state: bdi 8:0: dirty=1026 wb=536 unstable=0 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=12 ino=12 dd-2583 [006] 131.089134: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=38004 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 131.095865: balance_dirty_state: bdi 8:0: dirty=1026 wb=411 unstable=0 bg_thresh=1038 thresh=2076 gap=639 poll_thresh=9 ino=12 dd-2583 [006] 131.095935: balance_dirty_state: bdi 8:0: dirty=1026 wb=411 unstable=0 bg_thresh=1038 thresh=2076 gap=639 poll_thresh=10 ino=12 dd-2583 [006] 131.096015: balance_dirty_state: bdi 8:0: dirty=1051 wb=411 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=11 ino=12 dd-2583 [006] 131.096109: balance_dirty_state: bdi 8:0: dirty=1051 wb=411 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=12 ino=12 flush-8:0-2554 [000] 131.096169: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=184 wrote=7 to_write=8185 dd-2583 [006] 131.096212: balance_dirty_state: bdi 8:0: dirty=1051 wb=436 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=13 ino=12 dd-2583 [006] 131.096319: balance_dirty_state: bdi 8:0: dirty=951 wb=536 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=14 ino=12 dd-2583 [006] 131.096440: balance_dirty_state: bdi 8:0: dirty=851 wb=661 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=15 ino=12 dd-2583 [006] 131.096568: balance_dirty_state: bdi 8:0: dirty=751 wb=761 unstable=0 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=16 ino=12 dd-2583 [006] 131.096701: balance_dirty_state: bdi 8:0: dirty=626 wb=911 unstable=0 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=17 ino=12 dd-2583 [006] 131.096845: balance_dirty_state: bdi 8:0: dirty=526 wb=1036 unstable=0 bg_thresh=1038 thresh=2077 gap=515 poll_thresh=18 ino=12 dd-2583 [006] 131.096846: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=38004 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [000] 131.097325: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=176 wrote=1151 to_write=7034 dd-2583 [006] 131.103861: balance_dirty_state: bdi 8:0: dirty=26 wb=1436 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=13 ino=12 dd-2583 [006] 131.103961: balance_dirty_state: bdi 8:0: dirty=26 wb=1436 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=14 ino=12 dd-2583 [006] 131.104067: balance_dirty_state: bdi 8:0: dirty=51 wb=1436 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=15 ino=12 dd-2583 [006] 131.104182: balance_dirty_state: bdi 8:0: dirty=51 wb=1436 unstable=0 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=16 ino=12 dd-2583 [006] 131.104303: balance_dirty_state: bdi 8:0: dirty=76 wb=1436 unstable=0 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=17 ino=12 dd-2583 [006] 131.104572: balance_dirty_state: bdi 8:0: dirty=101 wb=1436 unstable=0 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=18 ino=12 dd-2583 [006] 131.104708: balance_dirty_state: bdi 8:0: dirty=126 wb=1436 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=19 ino=12 dd-2583 [006] 131.104712: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=38048 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 131.111881: balance_dirty_state: bdi 8:0: dirty=126 wb=1311 unstable=0 bg_thresh=1039 thresh=2079 gap=642 poll_thresh=14 ino=12 dd-2583 [006] 131.111988: balance_dirty_state: bdi 8:0: dirty=151 wb=1311 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=15 ino=12 dd-2583 [006] 131.112102: balance_dirty_state: bdi 8:0: dirty=151 wb=1311 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=16 ino=12 dd-2583 [006] 131.112220: balance_dirty_state: bdi 8:0: dirty=176 wb=1311 unstable=0 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=17 ino=12 dd-2583 [006] 131.112349: balance_dirty_state: bdi 8:0: dirty=201 wb=1311 unstable=0 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=18 ino=12 dd-2583 [006] 131.112482: balance_dirty_state: bdi 8:0: dirty=226 wb=1311 unstable=0 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=19 ino=12 dd-2583 [006] 131.112622: balance_dirty_state: bdi 8:0: dirty=226 wb=1311 unstable=0 bg_thresh=1037 thresh=2075 gap=538 poll_thresh=20 ino=12 dd-2583 [006] 131.112773: balance_dirty_state: bdi 8:0: dirty=251 wb=1311 unstable=0 bg_thresh=1037 thresh=2074 gap=512 poll_thresh=21 ino=12 dd-2583 [006] 131.112777: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=38048 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 131.119851: balance_dirty_state: bdi 8:0: dirty=276 wb=1136 unstable=0 bg_thresh=1035 thresh=2070 gap=658 poll_thresh=16 ino=12 dd-2583 [006] 131.119972: balance_dirty_state: bdi 8:0: dirty=301 wb=1136 unstable=0 bg_thresh=1034 thresh=2069 gap=632 poll_thresh=17 ino=12 dd-2583 [006] 131.120099: balance_dirty_state: bdi 8:0: dirty=301 wb=1136 unstable=0 bg_thresh=1037 thresh=2074 gap=637 poll_thresh=18 ino=12 dd-2583 [006] 131.120235: balance_dirty_state: bdi 8:0: dirty=326 wb=1136 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=19 ino=12 dd-2583 [006] 131.120519: balance_dirty_state: bdi 8:0: dirty=351 wb=1136 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=20 ino=12 dd-2583 [006] 131.120668: balance_dirty_state: bdi 8:0: dirty=376 wb=1136 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=21 ino=12 dd-2583 [006] 131.120824: balance_dirty_state: bdi 8:0: dirty=401 wb=1136 unstable=0 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=22 ino=12 dd-2583 [006] 131.120986: balance_dirty_state: bdi 8:0: dirty=401 wb=1136 unstable=0 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=23 ino=12 dd-2583 [006] 131.121156: balance_dirty_state: bdi 8:0: dirty=426 wb=1136 unstable=0 bg_thresh=1034 thresh=2069 gap=507 poll_thresh=24 ino=12 dd-2583 [006] 131.121160: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=38048 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 131.127664: balance_dirty_state: bdi 8:0: dirty=426 wb=1011 unstable=0 bg_thresh=1035 thresh=2071 gap=634 poll_thresh=24 ino=12 dd-2583 [004] 131.127686: balance_dirty_state: bdi 8:0: dirty=426 wb=1011 unstable=0 bg_thresh=1035 thresh=2071 gap=634 poll_thresh=18 ino=12 dd-2583 [004] 131.127971: balance_dirty_state: bdi 8:0: dirty=451 wb=1011 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 131.128278: balance_dirty_state: bdi 8:0: dirty=451 wb=1011 unstable=0 bg_thresh=1032 thresh=2064 gap=602 poll_thresh=20 ino=12 dd-2583 [004] 131.128587: balance_dirty_state: bdi 8:0: dirty=476 wb=1011 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=21 ino=12 dd-2583 [004] 131.128918: balance_dirty_state: bdi 8:0: dirty=501 wb=1011 unstable=0 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=22 ino=12 dd-2583 [004] 131.129259: balance_dirty_state: bdi 8:0: dirty=526 wb=1011 unstable=0 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 131.129614: balance_dirty_state: bdi 8:0: dirty=551 wb=1011 unstable=0 bg_thresh=1033 thresh=2066 gap=504 poll_thresh=24 ino=12 dd-2583 [004] 131.129622: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=38048 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 131.135605: balance_dirty_state: bdi 8:0: dirty=551 wb=886 unstable=0 bg_thresh=1031 thresh=2063 gap=626 poll_thresh=24 ino=12 dd-2583 [004] 131.135630: balance_dirty_state: bdi 8:0: dirty=551 wb=886 unstable=0 bg_thresh=1031 thresh=2063 gap=626 poll_thresh=18 ino=12 dd-2583 [004] 131.135918: balance_dirty_state: bdi 8:0: dirty=576 wb=886 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 131.136524: balance_dirty_state: bdi 8:0: dirty=601 wb=886 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 131.136841: balance_dirty_state: bdi 8:0: dirty=601 wb=886 unstable=0 bg_thresh=1033 thresh=2066 gap=579 poll_thresh=21 ino=12 dd-2583 [004] 131.137167: balance_dirty_state: bdi 8:0: dirty=626 wb=886 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 131.137508: balance_dirty_state: bdi 8:0: dirty=651 wb=886 unstable=0 bg_thresh=1032 thresh=2065 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 131.137862: balance_dirty_state: bdi 8:0: dirty=676 wb=886 unstable=0 bg_thresh=1032 thresh=2064 gap=502 poll_thresh=24 ino=12 dd-2583 [004] 131.137871: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=38048 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 131.143616: balance_dirty_state: bdi 8:0: dirty=676 wb=761 unstable=0 bg_thresh=1034 thresh=2068 gap=631 poll_thresh=24 ino=12 dd-2583 [004] 131.143630: balance_dirty_state: bdi 8:0: dirty=676 wb=761 unstable=0 bg_thresh=1034 thresh=2068 gap=631 poll_thresh=18 ino=12 dd-2583 [004] 131.143773: balance_dirty_state: bdi 8:0: dirty=701 wb=761 unstable=0 bg_thresh=1033 thresh=2067 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 131.143914: balance_dirty_state: bdi 8:0: dirty=726 wb=761 unstable=0 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 131.144062: balance_dirty_state: bdi 8:0: dirty=751 wb=761 unstable=0 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=21 ino=12 dd-2583 [004] 131.144218: balance_dirty_state: bdi 8:0: dirty=776 wb=761 unstable=0 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 131.144378: balance_dirty_state: bdi 8:0: dirty=776 wb=761 unstable=0 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=23 ino=12 dd-2583 [004] 131.144548: balance_dirty_state: bdi 8:0: dirty=801 wb=761 unstable=0 bg_thresh=1034 thresh=2069 gap=507 poll_thresh=24 ino=12 dd-2583 [004] 131.144552: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=38048 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 131.151734: balance_dirty_state: bdi 8:0: dirty=826 wb=636 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 131.152047: balance_dirty_state: bdi 8:0: dirty=826 wb=636 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=19 ino=12 dd-2583 [000] 131.152215: balance_dirty_state: bdi 8:0: dirty=851 wb=636 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=20 ino=12 dd-2583 [000] 131.152378: balance_dirty_state: bdi 8:0: dirty=876 wb=636 unstable=0 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=21 ino=12 dd-2583 [000] 131.152554: balance_dirty_state: bdi 8:0: dirty=901 wb=636 unstable=0 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=22 ino=12 dd-2583 [000] 131.152736: balance_dirty_state: bdi 8:0: dirty=926 wb=636 unstable=0 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 131.152741: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=38048 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 131.159636: balance_dirty_state: bdi 8:0: dirty=951 wb=511 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 131.159778: balance_dirty_state: bdi 8:0: dirty=951 wb=511 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=18 ino=12 dd-2583 [000] 131.159927: balance_dirty_state: bdi 8:0: dirty=976 wb=511 unstable=0 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 131.160085: balance_dirty_state: bdi 8:0: dirty=1001 wb=511 unstable=0 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 131.160253: balance_dirty_state: bdi 8:0: dirty=1026 wb=511 unstable=0 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 131.160425: balance_dirty_state: bdi 8:0: dirty=1051 wb=511 unstable=0 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=22 ino=12 flush-8:0-2554 [004] 131.160544: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=248 wrote=5 to_write=8187 dd-2583 [000] 131.160717: balance_dirty_state: bdi 8:0: dirty=1001 wb=611 unstable=0 bg_thresh=1044 thresh=2088 gap=476 poll_thresh=23 ino=12 dd-2583 [000] 131.160720: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=38048 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [004] 131.161681: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=240 wrote=1085 to_write=7102 dd-2583 [000] 131.167432: balance_dirty_state: bdi 8:0: dirty=1 wb=1461 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=23 ino=12 dd-2583 [000] 131.167456: balance_dirty_state: bdi 8:0: dirty=1 wb=1461 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 131.167587: balance_dirty_state: bdi 8:0: dirty=1 wb=1461 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=18 ino=12 dd-2583 [000] 131.167862: balance_dirty_state: bdi 8:0: dirty=26 wb=1461 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 131.168002: balance_dirty_state: bdi 8:0: dirty=51 wb=1461 unstable=0 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 131.168148: balance_dirty_state: bdi 8:0: dirty=76 wb=1461 unstable=0 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 131.168302: balance_dirty_state: bdi 8:0: dirty=101 wb=1461 unstable=0 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 131.168462: balance_dirty_state: bdi 8:0: dirty=126 wb=1461 unstable=0 bg_thresh=1041 thresh=2083 gap=496 poll_thresh=23 ino=12 dd-2583 [000] 131.168466: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=38048 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 131.175523: balance_dirty_state: bdi 8:0: dirty=126 wb=1461 unstable=0 bg_thresh=1041 thresh=2083 gap=496 poll_thresh=23 ino=12 dd-2583 [000] 131.175532: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=38048 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 131.188490: balance_dirty_state: bdi 8:0: dirty=126 wb=1461 unstable=0 bg_thresh=1036 thresh=2072 gap=485 poll_thresh=23 ino=12 dd-2583 [000] 131.188496: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=38048 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 131.195442: balance_dirty_state: bdi 8:0: dirty=126 wb=1461 unstable=0 bg_thresh=1037 thresh=2075 gap=488 poll_thresh=23 ino=12 dd-2583 [004] 131.195448: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=38048 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 131.207352: balance_dirty_state: bdi 8:0: dirty=126 wb=1336 unstable=0 bg_thresh=1024 thresh=2049 gap=587 poll_thresh=23 ino=12 dd-2583 [004] 131.207374: balance_dirty_state: bdi 8:0: dirty=126 wb=1336 unstable=0 bg_thresh=1024 thresh=2049 gap=587 poll_thresh=17 ino=12 dd-2583 [004] 131.207507: balance_dirty_state: bdi 8:0: dirty=151 wb=1336 unstable=0 bg_thresh=1024 thresh=2049 gap=562 poll_thresh=18 ino=12 dd-2583 [004] 131.207701: balance_dirty_state: bdi 8:0: dirty=151 wb=1336 unstable=0 bg_thresh=1027 thresh=2054 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 131.207852: balance_dirty_state: bdi 8:0: dirty=176 wb=1336 unstable=0 bg_thresh=1029 thresh=2059 gap=547 poll_thresh=20 ino=12 dd-2583 [004] 131.208051: balance_dirty_state: bdi 8:0: dirty=201 wb=1336 unstable=0 bg_thresh=1032 thresh=2064 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 131.208217: balance_dirty_state: bdi 8:0: dirty=226 wb=1336 unstable=0 bg_thresh=1034 thresh=2069 gap=507 poll_thresh=22 ino=12 dd-2583 [004] 131.208221: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=38868 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 131.215491: balance_dirty_state: bdi 8:0: dirty=251 wb=1236 unstable=0 bg_thresh=1029 thresh=2059 gap=572 poll_thresh=16 ino=12 dd-2583 [004] 131.215626: balance_dirty_state: bdi 8:0: dirty=251 wb=1236 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=17 ino=12 dd-2583 [004] 131.215770: balance_dirty_state: bdi 8:0: dirty=276 wb=1236 unstable=0 bg_thresh=1029 thresh=2058 gap=546 poll_thresh=18 ino=12 dd-2583 [004] 131.216077: balance_dirty_state: bdi 8:0: dirty=301 wb=1236 unstable=0 bg_thresh=1031 thresh=2062 gap=525 poll_thresh=19 ino=12 dd-2583 [004] 131.216236: balance_dirty_state: bdi 8:0: dirty=326 wb=1236 unstable=0 bg_thresh=1031 thresh=2062 gap=500 poll_thresh=20 ino=12 dd-2583 [004] 131.216242: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=38868 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 131.223552: balance_dirty_state: bdi 8:0: dirty=351 wb=1086 unstable=0 bg_thresh=1032 thresh=2065 gap=628 poll_thresh=15 ino=12 dd-2583 [006] 131.223794: balance_dirty_state: bdi 8:0: dirty=376 wb=1086 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=16 ino=12 dd-2583 [006] 131.224047: balance_dirty_state: bdi 8:0: dirty=376 wb=1086 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=17 ino=12 dd-2583 [006] 131.224317: balance_dirty_state: bdi 8:0: dirty=401 wb=1086 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=18 ino=12 dd-2583 [006] 131.224601: balance_dirty_state: bdi 8:0: dirty=426 wb=1086 unstable=0 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=19 ino=12 dd-2583 [006] 131.224899: balance_dirty_state: bdi 8:0: dirty=451 wb=1086 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=20 ino=12 dd-2583 [006] 131.225214: balance_dirty_state: bdi 8:0: dirty=451 wb=1086 unstable=0 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=21 ino=12 dd-2583 [006] 131.225426: balance_dirty_state: bdi 8:0: dirty=476 wb=961 unstable=0 bg_thresh=1029 thresh=2059 gap=622 poll_thresh=22 ino=12 dd-2583 [006] 131.225606: balance_dirty_state: bdi 8:0: dirty=501 wb=961 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=23 ino=12 dd-2583 [006] 131.225789: balance_dirty_state: bdi 8:0: dirty=526 wb=961 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=24 ino=12 dd-2583 [006] 131.225980: balance_dirty_state: bdi 8:0: dirty=551 wb=961 unstable=0 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=25 ino=12 dd-2583 [006] 131.226339: balance_dirty_state: bdi 8:0: dirty=576 wb=961 unstable=0 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=26 ino=12 dd-2583 [006] 131.226550: balance_dirty_state: bdi 8:0: dirty=601 wb=961 unstable=0 bg_thresh=1033 thresh=2066 gap=504 poll_thresh=27 ino=12 dd-2583 [006] 131.226554: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=38868 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [006] 131.231655: balance_dirty_state: bdi 8:0: dirty=626 wb=961 unstable=0 bg_thresh=1033 thresh=2066 gap=479 poll_thresh=20 ino=12 dd-2583 [006] 131.231664: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=101% bdi_bw=38868 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 131.239408: balance_dirty_state: bdi 8:0: dirty=651 wb=711 unstable=0 bg_thresh=1034 thresh=2068 gap=706 poll_thresh=15 ino=12 dd-2583 [006] 131.239527: balance_dirty_state: bdi 8:0: dirty=651 wb=711 unstable=0 bg_thresh=1036 thresh=2073 gap=711 poll_thresh=16 ino=12 dd-2583 [006] 131.239652: balance_dirty_state: bdi 8:0: dirty=676 wb=711 unstable=0 bg_thresh=1033 thresh=2067 gap=680 poll_thresh=17 ino=12 dd-2583 [006] 131.239786: balance_dirty_state: bdi 8:0: dirty=701 wb=711 unstable=0 bg_thresh=1033 thresh=2066 gap=654 poll_thresh=18 ino=12 dd-2583 [006] 131.239924: balance_dirty_state: bdi 8:0: dirty=726 wb=711 unstable=0 bg_thresh=1035 thresh=2071 gap=634 poll_thresh=19 ino=12 dd-2583 [006] 131.240071: balance_dirty_state: bdi 8:0: dirty=726 wb=711 unstable=0 bg_thresh=1035 thresh=2070 gap=633 poll_thresh=20 ino=12 dd-2583 [006] 131.240228: balance_dirty_state: bdi 8:0: dirty=751 wb=711 unstable=0 bg_thresh=1032 thresh=2064 gap=602 poll_thresh=21 ino=12 dd-2583 [006] 131.240389: balance_dirty_state: bdi 8:0: dirty=776 wb=711 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=22 ino=12 dd-2583 [006] 131.240558: balance_dirty_state: bdi 8:0: dirty=801 wb=711 unstable=0 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=23 ino=12 dd-2583 [006] 131.240884: balance_dirty_state: bdi 8:0: dirty=826 wb=711 unstable=0 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=24 ino=12 dd-2583 [006] 131.241078: balance_dirty_state: bdi 8:0: dirty=864 wb=711 unstable=0 bg_thresh=1033 thresh=2066 gap=491 poll_thresh=25 ino=12 dd-2583 [006] 131.241082: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=100% bdi_bw=38868 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [006] 131.247370: balance_dirty_state: bdi 8:0: dirty=889 wb=561 unstable=0 bg_thresh=1036 thresh=2073 gap=623 poll_thresh=19 ino=12 dd-2583 [006] 131.247520: balance_dirty_state: bdi 8:0: dirty=914 wb=561 unstable=0 bg_thresh=1036 thresh=2072 gap=597 poll_thresh=20 ino=12 dd-2583 [006] 131.247674: balance_dirty_state: bdi 8:0: dirty=914 wb=561 unstable=0 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=21 ino=12 dd-2583 [006] 131.247836: balance_dirty_state: bdi 8:0: dirty=939 wb=561 unstable=0 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=22 ino=12 dd-2583 [006] 131.248006: balance_dirty_state: bdi 8:0: dirty=964 wb=561 unstable=0 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=23 ino=12 dd-2583 [006] 131.248181: balance_dirty_state: bdi 8:0: dirty=989 wb=561 unstable=0 bg_thresh=1034 thresh=2069 gap=519 poll_thresh=24 ino=12 dd-2583 [006] 131.248365: balance_dirty_state: bdi 8:0: dirty=1014 wb=561 unstable=0 bg_thresh=1034 thresh=2068 gap=493 poll_thresh=25 ino=12 dd-2583 [006] 131.248369: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=38868 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [006] 131.255392: balance_dirty_state: bdi 8:0: dirty=1039 wb=436 unstable=0 bg_thresh=1032 thresh=2065 gap=590 poll_thresh=19 ino=12 flush-8:0-2554 [001] 131.255533: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=344 wrote=6 to_write=8186 dd-2583 [006] 131.255548: balance_dirty_state: bdi 8:0: dirty=1064 wb=436 unstable=0 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=20 ino=12 dd-2583 [006] 131.255714: balance_dirty_state: bdi 8:0: dirty=914 wb=611 unstable=0 bg_thresh=1034 thresh=2069 gap=544 poll_thresh=21 ino=12 dd-2583 [006] 131.256039: balance_dirty_state: bdi 8:0: dirty=614 wb=936 unstable=0 bg_thresh=1034 thresh=2068 gap=518 poll_thresh=22 ino=12 dd-2583 [006] 131.256221: balance_dirty_state: bdi 8:0: dirty=414 wb=1111 unstable=0 bg_thresh=1036 thresh=2073 gap=548 poll_thresh=23 ino=12 dd-2583 [006] 131.256414: balance_dirty_state: bdi 8:0: dirty=239 wb=1311 unstable=0 bg_thresh=1033 thresh=2067 gap=517 poll_thresh=24 ino=12 dd-2583 [006] 131.256614: balance_dirty_state: bdi 8:0: dirty=64 wb=1536 unstable=0 bg_thresh=1033 thresh=2066 gap=466 poll_thresh=25 ino=12 dd-2583 [006] 131.256616: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=38868 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [001] 131.256675: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=336 wrote=1136 to_write=7050 dd-2583 [006] 131.263200: balance_dirty_state: bdi 8:0: dirty=39 wb=1436 unstable=0 bg_thresh=1034 thresh=2069 gap=594 poll_thresh=25 ino=12 dd-2583 [006] 131.263224: balance_dirty_state: bdi 8:0: dirty=39 wb=1436 unstable=0 bg_thresh=1034 thresh=2069 gap=594 poll_thresh=19 ino=12 dd-2583 [006] 131.263401: balance_dirty_state: bdi 8:0: dirty=64 wb=1436 unstable=0 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=20 ino=12 dd-2583 [006] 131.263548: balance_dirty_state: bdi 8:0: dirty=89 wb=1436 unstable=0 bg_thresh=1036 thresh=2073 gap=548 poll_thresh=21 ino=12 dd-2583 [006] 131.263704: balance_dirty_state: bdi 8:0: dirty=114 wb=1436 unstable=0 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=22 ino=12 dd-2583 [006] 131.263866: balance_dirty_state: bdi 8:0: dirty=139 wb=1436 unstable=0 bg_thresh=1035 thresh=2071 gap=496 poll_thresh=23 ino=12 dd-2583 [006] 131.263870: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=38868 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 131.271379: balance_dirty_state: bdi 8:0: dirty=164 wb=1336 unstable=0 bg_thresh=1033 thresh=2066 gap=566 poll_thresh=17 ino=12 dd-2583 [006] 131.271505: balance_dirty_state: bdi 8:0: dirty=164 wb=1336 unstable=0 bg_thresh=1035 thresh=2071 gap=571 poll_thresh=18 ino=12 dd-2583 [006] 131.271640: balance_dirty_state: bdi 8:0: dirty=189 wb=1336 unstable=0 bg_thresh=1032 thresh=2065 gap=540 poll_thresh=19 ino=12 dd-2583 [006] 131.271780: balance_dirty_state: bdi 8:0: dirty=214 wb=1336 unstable=0 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=20 ino=12 dd-2583 [006] 131.272075: balance_dirty_state: bdi 8:0: dirty=239 wb=1336 unstable=0 bg_thresh=1034 thresh=2069 gap=494 poll_thresh=21 ino=12 dd-2583 [006] 131.272079: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=38868 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 131.279300: balance_dirty_state: bdi 8:0: dirty=239 wb=1111 unstable=0 bg_thresh=1030 thresh=2061 gap=711 poll_thresh=16 ino=12 dd-2583 [006] 131.279420: balance_dirty_state: bdi 8:0: dirty=264 wb=1111 unstable=0 bg_thresh=1033 thresh=2066 gap=691 poll_thresh=17 ino=12 dd-2583 [006] 131.279547: balance_dirty_state: bdi 8:0: dirty=289 wb=1111 unstable=0 bg_thresh=1032 thresh=2065 gap=665 poll_thresh=18 ino=12 dd-2583 [006] 131.279680: balance_dirty_state: bdi 8:0: dirty=289 wb=1111 unstable=0 bg_thresh=1035 thresh=2070 gap=670 poll_thresh=19 ino=12 dd-2583 [006] 131.279824: balance_dirty_state: bdi 8:0: dirty=314 wb=1111 unstable=0 bg_thresh=1034 thresh=2069 gap=644 poll_thresh=20 ino=12 dd-2583 [006] 131.279971: balance_dirty_state: bdi 8:0: dirty=339 wb=1111 unstable=0 bg_thresh=1031 thresh=2063 gap=613 poll_thresh=21 ino=12 dd-2583 [006] 131.280127: balance_dirty_state: bdi 8:0: dirty=364 wb=1111 unstable=0 bg_thresh=1031 thresh=2062 gap=587 poll_thresh=22 ino=12 dd-2583 [006] 131.280288: balance_dirty_state: bdi 8:0: dirty=389 wb=1111 unstable=0 bg_thresh=1033 thresh=2067 gap=567 poll_thresh=23 ino=12 dd-2583 [006] 131.280461: balance_dirty_state: bdi 8:0: dirty=414 wb=1111 unstable=0 bg_thresh=1033 thresh=2066 gap=541 poll_thresh=24 ino=12 dd-2583 [006] 131.280641: balance_dirty_state: bdi 8:0: dirty=439 wb=1111 unstable=0 bg_thresh=1032 thresh=2065 gap=515 poll_thresh=25 ino=12 dd-2583 [006] 131.280645: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=38868 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 131.287352: balance_dirty_state: bdi 8:0: dirty=464 wb=1111 unstable=0 bg_thresh=1032 thresh=2064 gap=489 poll_thresh=19 ino=12 dd-2583 [006] 131.287356: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=38868 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 131.295320: balance_dirty_state: bdi 8:0: dirty=464 wb=1111 unstable=0 bg_thresh=1032 thresh=2064 gap=489 poll_thresh=14 ino=12 dd-2583 [000] 131.295328: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=38868 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 131.303472: balance_dirty_state: bdi 8:0: dirty=464 wb=1111 unstable=0 bg_thresh=1032 thresh=2064 gap=489 poll_thresh=10 ino=12 dd-2583 [000] 131.303480: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-83% task_weight=99% bdi_bw=38868 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 131.311147: balance_dirty_state: bdi 8:0: dirty=489 wb=1111 unstable=0 bg_thresh=1034 thresh=2069 gap=469 poll_thresh=7 ino=12 dd-2583 [000] 131.311151: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=40232 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 131.319032: balance_dirty_state: bdi 8:0: dirty=489 wb=1111 unstable=0 bg_thresh=1031 thresh=2063 gap=463 poll_thresh=5 ino=12 dd-2583 [004] 131.319037: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=40232 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 131.327063: balance_dirty_state: bdi 8:0: dirty=489 wb=1111 unstable=0 bg_thresh=1027 thresh=2055 gap=455 poll_thresh=4 ino=12 dd-2583 [004] 131.327069: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=40232 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 131.333532: balance_dirty_state: bdi 0:15: dirty=489 wb=1111 unstable=0 bg_thresh=1030 thresh=2060 gap=460 poll_thresh=36 ino=2385714 collect-vmstat.-2568 [000] 131.333539: 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=1116 base_bw=102400 task_bw=0 dirtied=36 period=0 think=5340 pause=8 dd-2583 [004] 131.334996: balance_dirty_state: bdi 8:0: dirty=489 wb=1111 unstable=0 bg_thresh=1030 thresh=2060 gap=460 poll_thresh=3 ino=12 dd-2583 [004] 131.335001: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=40232 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 131.338989: balance_dirty_state: bdi 0:15: dirty=489 wb=986 unstable=0 bg_thresh=1029 thresh=2059 gap=584 poll_thresh=36 ino=2385714 dd-2583 [000] 131.342994: balance_dirty_state: bdi 8:0: dirty=489 wb=861 unstable=0 bg_thresh=1032 thresh=2064 gap=714 poll_thresh=2 ino=12 dd-2583 [000] 131.343016: balance_dirty_state: bdi 8:0: dirty=489 wb=861 unstable=0 bg_thresh=1032 thresh=2064 gap=714 poll_thresh=3 ino=12 dd-2583 [000] 131.343048: balance_dirty_state: bdi 8:0: dirty=489 wb=861 unstable=0 bg_thresh=1032 thresh=2064 gap=714 poll_thresh=4 ino=12 dd-2583 [000] 131.343084: balance_dirty_state: bdi 8:0: dirty=489 wb=861 unstable=0 bg_thresh=1032 thresh=2064 gap=714 poll_thresh=5 ino=12 dd-2583 [000] 131.343125: balance_dirty_state: bdi 8:0: dirty=489 wb=861 unstable=0 bg_thresh=1032 thresh=2064 gap=714 poll_thresh=6 ino=12 dd-2583 [000] 131.343174: balance_dirty_state: bdi 8:0: dirty=514 wb=861 unstable=0 bg_thresh=1032 thresh=2064 gap=689 poll_thresh=7 ino=12 dd-2583 [000] 131.343231: balance_dirty_state: bdi 8:0: dirty=514 wb=861 unstable=0 bg_thresh=1034 thresh=2069 gap=694 poll_thresh=8 ino=12 dd-2583 [000] 131.343294: balance_dirty_state: bdi 8:0: dirty=514 wb=861 unstable=0 bg_thresh=1034 thresh=2069 gap=694 poll_thresh=9 ino=12 dd-2583 [000] 131.343366: balance_dirty_state: bdi 8:0: dirty=539 wb=861 unstable=0 bg_thresh=1034 thresh=2069 gap=669 poll_thresh=10 ino=12 dd-2583 [000] 131.343445: balance_dirty_state: bdi 8:0: dirty=539 wb=861 unstable=0 bg_thresh=1034 thresh=2068 gap=668 poll_thresh=11 ino=12 dd-2583 [000] 131.343530: balance_dirty_state: bdi 8:0: dirty=564 wb=861 unstable=0 bg_thresh=1036 thresh=2073 gap=648 poll_thresh=12 ino=12 dd-2583 [000] 131.343624: balance_dirty_state: bdi 8:0: dirty=564 wb=861 unstable=0 bg_thresh=1036 thresh=2073 gap=648 poll_thresh=13 ino=12 dd-2583 [000] 131.343727: balance_dirty_state: bdi 8:0: dirty=589 wb=861 unstable=0 bg_thresh=1036 thresh=2072 gap=622 poll_thresh=14 ino=12 dd-2583 [000] 131.343837: balance_dirty_state: bdi 8:0: dirty=589 wb=861 unstable=0 bg_thresh=1036 thresh=2072 gap=622 poll_thresh=15 ino=12 dd-2583 [000] 131.343951: balance_dirty_state: bdi 8:0: dirty=614 wb=861 unstable=0 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 131.344073: balance_dirty_state: bdi 8:0: dirty=639 wb=861 unstable=0 bg_thresh=1032 thresh=2065 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 131.344206: balance_dirty_state: bdi 8:0: dirty=639 wb=861 unstable=0 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 131.344345: balance_dirty_state: bdi 8:0: dirty=664 wb=861 unstable=0 bg_thresh=1034 thresh=2069 gap=544 poll_thresh=19 ino=12 dd-2583 [000] 131.344489: balance_dirty_state: bdi 8:0: dirty=689 wb=861 unstable=0 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=20 ino=12 dd-2583 [000] 131.344648: balance_dirty_state: bdi 8:0: dirty=714 wb=861 unstable=0 bg_thresh=1036 thresh=2073 gap=498 poll_thresh=21 ino=12 dd-2583 [000] 131.344653: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=40232 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 131.351276: balance_dirty_state: bdi 8:0: dirty=739 wb=736 unstable=0 bg_thresh=1028 thresh=2057 gap=582 poll_thresh=16 ino=12 dd-2583 [004] 131.351395: balance_dirty_state: bdi 8:0: dirty=739 wb=736 unstable=0 bg_thresh=1031 thresh=2062 gap=587 poll_thresh=17 ino=12 dd-2583 [004] 131.351524: balance_dirty_state: bdi 8:0: dirty=764 wb=736 unstable=0 bg_thresh=1028 thresh=2056 gap=556 poll_thresh=18 ino=12 dd-2583 [004] 131.351659: balance_dirty_state: bdi 8:0: dirty=789 wb=736 unstable=0 bg_thresh=1033 thresh=2066 gap=541 poll_thresh=19 ino=12 dd-2583 [004] 131.351799: balance_dirty_state: bdi 8:0: dirty=814 wb=736 unstable=0 bg_thresh=1030 thresh=2060 gap=510 poll_thresh=20 ino=12 dd-2583 [004] 131.351804: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=40232 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 131.359044: balance_dirty_state: bdi 8:0: dirty=814 wb=611 unstable=0 bg_thresh=1029 thresh=2058 gap=633 poll_thresh=15 ino=12 dd-2583 [004] 131.359158: balance_dirty_state: bdi 8:0: dirty=839 wb=611 unstable=0 bg_thresh=1029 thresh=2058 gap=608 poll_thresh=16 ino=12 dd-2583 [004] 131.359278: balance_dirty_state: bdi 8:0: dirty=864 wb=611 unstable=0 bg_thresh=1028 thresh=2057 gap=582 poll_thresh=17 ino=12 dd-2583 [004] 131.359404: balance_dirty_state: bdi 8:0: dirty=864 wb=611 unstable=0 bg_thresh=1031 thresh=2062 gap=587 poll_thresh=18 ino=12 dd-2583 [004] 131.359538: balance_dirty_state: bdi 8:0: dirty=889 wb=611 unstable=0 bg_thresh=1028 thresh=2056 gap=556 poll_thresh=19 ino=12 dd-2583 [004] 131.359680: balance_dirty_state: bdi 8:0: dirty=914 wb=611 unstable=0 bg_thresh=1030 thresh=2060 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 131.359828: balance_dirty_state: bdi 8:0: dirty=939 wb=611 unstable=0 bg_thresh=1030 thresh=2060 gap=510 poll_thresh=21 ino=12 dd-2583 [004] 131.359833: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=40232 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 131.367154: balance_dirty_state: bdi 8:0: dirty=939 wb=486 unstable=0 bg_thresh=1031 thresh=2063 gap=638 poll_thresh=16 ino=12 dd-2583 [001] 131.367411: balance_dirty_state: bdi 8:0: dirty=964 wb=486 unstable=0 bg_thresh=1034 thresh=2068 gap=618 poll_thresh=17 ino=12 dd-2583 [001] 131.367989: balance_dirty_state: bdi 8:0: dirty=964 wb=486 unstable=0 bg_thresh=1033 thresh=2067 gap=617 poll_thresh=18 ino=12 dd-2583 [001] 131.368273: balance_dirty_state: bdi 8:0: dirty=989 wb=486 unstable=0 bg_thresh=1033 thresh=2066 gap=591 poll_thresh=19 ino=12 dd-2583 [001] 131.368571: balance_dirty_state: bdi 8:0: dirty=1014 wb=486 unstable=0 bg_thresh=1033 thresh=2066 gap=566 poll_thresh=20 ino=12 dd-2583 [001] 131.368885: balance_dirty_state: bdi 8:0: dirty=1039 wb=486 unstable=0 bg_thresh=1032 thresh=2065 gap=540 poll_thresh=21 ino=12 flush-8:0-2554 [005] 131.369153: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=456 wrote=6 to_write=8186 dd-2583 [001] 131.369415: balance_dirty_state: bdi 8:0: dirty=989 wb=561 unstable=0 bg_thresh=1032 thresh=2064 gap=514 poll_thresh=22 ino=12 dd-2583 [001] 131.369419: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=40232 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [005] 131.371210: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=452 wrote=1024 to_write=7162 dd-2583 [001] 131.375112: balance_dirty_state: bdi 8:0: dirty=39 wb=1336 unstable=0 bg_thresh=1030 thresh=2061 gap=686 poll_thresh=16 ino=12 dd-2583 [001] 131.375367: balance_dirty_state: bdi 8:0: dirty=64 wb=1336 unstable=0 bg_thresh=1030 thresh=2060 gap=660 poll_thresh=17 ino=12 dd-2583 [001] 131.375638: balance_dirty_state: bdi 8:0: dirty=89 wb=1336 unstable=0 bg_thresh=1029 thresh=2059 gap=634 poll_thresh=18 ino=12 dd-2583 [001] 131.375921: balance_dirty_state: bdi 8:0: dirty=89 wb=1336 unstable=0 bg_thresh=1032 thresh=2064 gap=639 poll_thresh=19 ino=12 dd-2583 [001] 131.376216: balance_dirty_state: bdi 8:0: dirty=114 wb=1336 unstable=0 bg_thresh=1029 thresh=2058 gap=608 poll_thresh=20 ino=12 dd-2583 [001] 131.376531: balance_dirty_state: bdi 8:0: dirty=139 wb=1336 unstable=0 bg_thresh=1028 thresh=2057 gap=582 poll_thresh=21 ino=12 dd-2583 [001] 131.376859: balance_dirty_state: bdi 8:0: dirty=164 wb=1336 unstable=0 bg_thresh=1031 thresh=2062 gap=562 poll_thresh=22 ino=12 dd-2583 [001] 131.377204: balance_dirty_state: bdi 8:0: dirty=189 wb=1336 unstable=0 bg_thresh=1030 thresh=2061 gap=536 poll_thresh=23 ino=12 dd-2583 [001] 131.377877: balance_dirty_state: bdi 8:0: dirty=214 wb=1336 unstable=0 bg_thresh=1030 thresh=2060 gap=510 poll_thresh=24 ino=12 dd-2583 [001] 131.377886: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=40232 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 131.383023: balance_dirty_state: bdi 8:0: dirty=239 wb=1211 unstable=0 bg_thresh=1033 thresh=2067 gap=617 poll_thresh=18 ino=12 dd-2583 [001] 131.383159: balance_dirty_state: bdi 8:0: dirty=239 wb=1211 unstable=0 bg_thresh=1033 thresh=2066 gap=616 poll_thresh=19 ino=12 dd-2583 [001] 131.383299: balance_dirty_state: bdi 8:0: dirty=264 wb=1211 unstable=0 bg_thresh=1030 thresh=2060 gap=585 poll_thresh=20 ino=12 dd-2583 [001] 131.383446: balance_dirty_state: bdi 8:0: dirty=289 wb=1211 unstable=0 bg_thresh=1032 thresh=2065 gap=565 poll_thresh=21 ino=12 dd-2583 [001] 131.383600: balance_dirty_state: bdi 8:0: dirty=314 wb=1211 unstable=0 bg_thresh=1032 thresh=2064 gap=539 poll_thresh=22 ino=12 dd-2583 [001] 131.383761: balance_dirty_state: bdi 8:0: dirty=339 wb=1211 unstable=0 bg_thresh=1031 thresh=2063 gap=513 poll_thresh=23 ino=12 dd-2583 [001] 131.383765: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=40232 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 131.391003: balance_dirty_state: bdi 8:0: dirty=339 wb=1086 unstable=0 bg_thresh=1032 thresh=2065 gap=640 poll_thresh=17 ino=12 dd-2583 [001] 131.391130: balance_dirty_state: bdi 8:0: dirty=364 wb=1086 unstable=0 bg_thresh=1029 thresh=2059 gap=609 poll_thresh=18 ino=12 dd-2583 [001] 131.391264: balance_dirty_state: bdi 8:0: dirty=389 wb=1086 unstable=0 bg_thresh=1029 thresh=2058 gap=583 poll_thresh=19 ino=12 dd-2583 [001] 131.391406: balance_dirty_state: bdi 8:0: dirty=414 wb=1086 unstable=0 bg_thresh=1031 thresh=2063 gap=563 poll_thresh=20 ino=12 dd-2583 [001] 131.391552: balance_dirty_state: bdi 8:0: dirty=439 wb=1086 unstable=0 bg_thresh=1031 thresh=2062 gap=537 poll_thresh=21 ino=12 dd-2583 [001] 131.391711: balance_dirty_state: bdi 8:0: dirty=439 wb=1086 unstable=0 bg_thresh=1030 thresh=2061 gap=536 poll_thresh=22 ino=12 dd-2583 [001] 131.392040: balance_dirty_state: bdi 8:0: dirty=464 wb=1011 unstable=0 bg_thresh=1029 thresh=2059 gap=584 poll_thresh=23 ino=12 dd-2583 [001] 131.392217: balance_dirty_state: bdi 8:0: dirty=489 wb=1011 unstable=0 bg_thresh=1032 thresh=2064 gap=564 poll_thresh=24 ino=12 dd-2583 [001] 131.392398: balance_dirty_state: bdi 8:0: dirty=514 wb=1011 unstable=0 bg_thresh=1031 thresh=2063 gap=538 poll_thresh=25 ino=12 dd-2583 [001] 131.392579: balance_dirty_state: bdi 8:0: dirty=539 wb=1011 unstable=0 bg_thresh=1033 thresh=2067 gap=517 poll_thresh=26 ino=12 dd-2583 [001] 131.392766: balance_dirty_state: bdi 8:0: dirty=564 wb=1011 unstable=0 bg_thresh=1033 thresh=2066 gap=491 poll_thresh=27 ino=12 dd-2583 [001] 131.392770: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=40232 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 131.399018: balance_dirty_state: bdi 8:0: dirty=589 wb=1011 unstable=0 bg_thresh=1030 thresh=2060 gap=460 poll_thresh=20 ino=12 dd-2583 [001] 131.399022: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=101% bdi_bw=40232 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 131.406838: balance_dirty_state: bdi 8:0: dirty=589 wb=836 unstable=0 bg_thresh=1028 thresh=2057 gap=632 poll_thresh=20 ino=12 dd-2583 [001] 131.406857: balance_dirty_state: bdi 8:0: dirty=589 wb=836 unstable=0 bg_thresh=1028 thresh=2057 gap=632 poll_thresh=15 ino=12 dd-2583 [001] 131.406984: balance_dirty_state: bdi 8:0: dirty=614 wb=761 unstable=0 bg_thresh=1027 thresh=2055 gap=680 poll_thresh=16 ino=12 dd-2583 [001] 131.407112: balance_dirty_state: bdi 8:0: dirty=639 wb=761 unstable=0 bg_thresh=1030 thresh=2060 gap=660 poll_thresh=17 ino=12 dd-2583 [001] 131.407243: balance_dirty_state: bdi 8:0: dirty=639 wb=761 unstable=0 bg_thresh=1032 thresh=2065 gap=665 poll_thresh=18 ino=12 dd-2583 [001] 131.407376: balance_dirty_state: bdi 8:0: dirty=664 wb=761 unstable=0 bg_thresh=1029 thresh=2059 gap=634 poll_thresh=19 ino=12 dd-2583 [001] 131.407516: balance_dirty_state: bdi 8:0: dirty=689 wb=761 unstable=0 bg_thresh=1029 thresh=2058 gap=608 poll_thresh=20 ino=12 dd-2583 [001] 131.407808: balance_dirty_state: bdi 8:0: dirty=714 wb=761 unstable=0 bg_thresh=1031 thresh=2063 gap=588 poll_thresh=21 ino=12 dd-2583 [001] 131.407974: balance_dirty_state: bdi 8:0: dirty=739 wb=761 unstable=0 bg_thresh=1031 thresh=2062 gap=562 poll_thresh=22 ino=12 dd-2583 [001] 131.408138: balance_dirty_state: bdi 8:0: dirty=764 wb=761 unstable=0 bg_thresh=1030 thresh=2061 gap=536 poll_thresh=23 ino=12 dd-2583 [001] 131.408310: balance_dirty_state: bdi 8:0: dirty=789 wb=761 unstable=0 bg_thresh=1030 thresh=2060 gap=510 poll_thresh=24 ino=12 dd-2583 [001] 131.408315: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-44% task_weight=101% bdi_bw=40232 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 131.414885: balance_dirty_state: bdi 8:0: dirty=814 wb=586 unstable=0 bg_thresh=1031 thresh=2062 gap=662 poll_thresh=18 ino=12 dd-2583 [000] 131.415034: balance_dirty_state: bdi 8:0: dirty=814 wb=586 unstable=0 bg_thresh=1033 thresh=2067 gap=667 poll_thresh=19 ino=12 dd-2583 [000] 131.415192: balance_dirty_state: bdi 8:0: dirty=839 wb=586 unstable=0 bg_thresh=1036 thresh=2072 gap=647 poll_thresh=20 ino=12 dd-2583 [000] 131.415355: balance_dirty_state: bdi 8:0: dirty=864 wb=586 unstable=0 bg_thresh=1038 thresh=2077 gap=627 poll_thresh=21 ino=12 dd-2583 [000] 131.415529: balance_dirty_state: bdi 8:0: dirty=889 wb=586 unstable=0 bg_thresh=1041 thresh=2082 gap=607 poll_thresh=22 ino=12 dd-2583 [000] 131.415710: balance_dirty_state: bdi 8:0: dirty=914 wb=586 unstable=0 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=23 ino=12 dd-2583 [000] 131.415899: balance_dirty_state: bdi 8:0: dirty=939 wb=586 unstable=0 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=24 ino=12 dd-2583 [000] 131.416217: balance_dirty_state: bdi 8:0: dirty=964 wb=586 unstable=0 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=25 ino=12 dd-2583 [004] 131.417571: balance_dirty_state: bdi 8:0: dirty=964 wb=586 unstable=0 bg_thresh=1033 thresh=2066 gap=516 poll_thresh=26 ino=12 dd-2583 [004] 131.417577: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=42236 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 131.422931: balance_dirty_state: bdi 8:0: dirty=989 wb=486 unstable=0 bg_thresh=1032 thresh=2064 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 131.423228: balance_dirty_state: bdi 8:0: dirty=1014 wb=486 unstable=0 bg_thresh=1032 thresh=2064 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 131.423541: balance_dirty_state: bdi 8:0: dirty=1039 wb=486 unstable=0 bg_thresh=1037 thresh=2074 gap=549 poll_thresh=21 ino=12 flush-8:0-2554 [005] 131.423736: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=512 wrote=5 to_write=8187 dd-2583 [004] 131.423894: balance_dirty_state: bdi 8:0: dirty=964 wb=561 unstable=0 bg_thresh=1037 thresh=2074 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 131.424262: balance_dirty_state: bdi 8:0: dirty=789 wb=761 unstable=0 bg_thresh=1036 thresh=2073 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 131.424642: balance_dirty_state: bdi 8:0: dirty=639 wb=936 unstable=0 bg_thresh=1036 thresh=2072 gap=497 poll_thresh=24 ino=12 dd-2583 [004] 131.424645: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=42236 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [005] 131.425800: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=504 wrote=1073 to_write=7114 dd-2583 [004] 131.430815: balance_dirty_state: bdi 8:0: dirty=39 wb=1436 unstable=0 bg_thresh=1034 thresh=2069 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 131.430949: balance_dirty_state: bdi 8:0: dirty=64 wb=1436 unstable=0 bg_thresh=1031 thresh=2063 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 131.431092: balance_dirty_state: bdi 8:0: dirty=89 wb=1436 unstable=0 bg_thresh=1036 thresh=2073 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 131.431241: balance_dirty_state: bdi 8:0: dirty=89 wb=1436 unstable=0 bg_thresh=1033 thresh=2067 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 131.431395: balance_dirty_state: bdi 8:0: dirty=114 wb=1436 unstable=0 bg_thresh=1033 thresh=2066 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 131.431400: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=42236 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 131.438900: balance_dirty_state: bdi 8:0: dirty=139 wb=1261 unstable=0 bg_thresh=1031 thresh=2063 gap=663 poll_thresh=16 ino=12 dd-2583 [000] 131.439020: balance_dirty_state: bdi 8:0: dirty=164 wb=1261 unstable=0 bg_thresh=1034 thresh=2068 gap=643 poll_thresh=17 ino=12 dd-2583 [000] 131.439145: balance_dirty_state: bdi 8:0: dirty=164 wb=1261 unstable=0 bg_thresh=1034 thresh=2068 gap=643 poll_thresh=18 ino=12 dd-2583 [000] 131.439276: balance_dirty_state: bdi 8:0: dirty=189 wb=1261 unstable=0 bg_thresh=1036 thresh=2073 gap=623 poll_thresh=19 ino=12 dd-2583 [000] 131.439416: balance_dirty_state: bdi 8:0: dirty=214 wb=1261 unstable=0 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=20 ino=12 dd-2583 [000] 131.439562: balance_dirty_state: bdi 8:0: dirty=239 wb=1261 unstable=0 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=21 ino=12 dd-2583 [000] 131.439716: balance_dirty_state: bdi 8:0: dirty=264 wb=1261 unstable=0 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 131.439878: balance_dirty_state: bdi 8:0: dirty=289 wb=1261 unstable=0 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=23 ino=12 dd-2583 [000] 131.440044: balance_dirty_state: bdi 8:0: dirty=289 wb=1261 unstable=0 bg_thresh=1037 thresh=2075 gap=525 poll_thresh=24 ino=12 dd-2583 [000] 131.440216: balance_dirty_state: bdi 8:0: dirty=314 wb=1261 unstable=0 bg_thresh=1042 thresh=2085 gap=510 poll_thresh=25 ino=12 dd-2583 [000] 131.440221: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=42236 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 131.446753: balance_dirty_state: bdi 8:0: dirty=339 wb=1136 unstable=0 bg_thresh=1031 thresh=2063 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 131.446948: balance_dirty_state: bdi 8:0: dirty=364 wb=1136 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 131.447175: balance_dirty_state: bdi 8:0: dirty=389 wb=1136 unstable=0 bg_thresh=1033 thresh=2067 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 131.447570: balance_dirty_state: bdi 8:0: dirty=414 wb=1136 unstable=0 bg_thresh=1033 thresh=2066 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 131.447577: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=7% task_weight=101% bdi_bw=42236 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [007] 131.454789: balance_dirty_state: bdi 8:0: dirty=414 wb=1061 unstable=0 bg_thresh=1025 thresh=2050 gap=575 poll_thresh=16 ino=12 dd-2583 [007] 131.454917: balance_dirty_state: bdi 8:0: dirty=439 wb=1061 unstable=0 bg_thresh=1027 thresh=2055 gap=555 poll_thresh=17 ino=12 dd-2583 [007] 131.455051: balance_dirty_state: bdi 8:0: dirty=464 wb=1061 unstable=0 bg_thresh=1027 thresh=2054 gap=529 poll_thresh=18 ino=12 dd-2583 [007] 131.455192: balance_dirty_state: bdi 8:0: dirty=489 wb=1061 unstable=0 bg_thresh=1029 thresh=2059 gap=509 poll_thresh=19 ino=12 dd-2583 [007] 131.455196: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=44% task_weight=101% bdi_bw=42236 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [007] 131.462746: balance_dirty_state: bdi 8:0: dirty=489 wb=1061 unstable=0 bg_thresh=1030 thresh=2060 gap=510 poll_thresh=14 ino=12 dd-2583 [007] 131.462751: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=0% task_weight=101% bdi_bw=42236 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [007] 131.470699: balance_dirty_state: bdi 8:0: dirty=514 wb=911 unstable=0 bg_thresh=1028 thresh=2056 gap=631 poll_thresh=10 ino=12 dd-2583 [007] 131.470788: balance_dirty_state: bdi 8:0: dirty=514 wb=911 unstable=0 bg_thresh=1027 thresh=2055 gap=630 poll_thresh=11 ino=12 dd-2583 [007] 131.470880: balance_dirty_state: bdi 8:0: dirty=539 wb=911 unstable=0 bg_thresh=1027 thresh=2055 gap=605 poll_thresh=12 ino=12 dd-2583 [007] 131.470982: balance_dirty_state: bdi 8:0: dirty=539 wb=911 unstable=0 bg_thresh=1027 thresh=2054 gap=604 poll_thresh=13 ino=12 collect-vmstat.-2568 [000] 131.471077: balance_dirty_state: bdi 0:15: dirty=564 wb=911 unstable=0 bg_thresh=1027 thresh=2054 gap=579 poll_thresh=27 ino=2385714 dd-2583 [007] 131.471087: balance_dirty_state: bdi 8:0: dirty=564 wb=911 unstable=0 bg_thresh=1027 thresh=2054 gap=579 poll_thresh=14 ino=12 dd-2583 [007] 131.471198: balance_dirty_state: bdi 8:0: dirty=564 wb=911 unstable=0 bg_thresh=1026 thresh=2053 gap=578 poll_thresh=15 ino=12 dd-2583 [007] 131.471319: balance_dirty_state: bdi 8:0: dirty=589 wb=911 unstable=0 bg_thresh=1029 thresh=2058 gap=558 poll_thresh=16 ino=12 dd-2583 [007] 131.471448: balance_dirty_state: bdi 8:0: dirty=614 wb=911 unstable=0 bg_thresh=1026 thresh=2052 gap=527 poll_thresh=17 ino=12 dd-2583 [007] 131.471585: balance_dirty_state: bdi 8:0: dirty=614 wb=911 unstable=0 bg_thresh=1028 thresh=2057 gap=532 poll_thresh=18 ino=12 dd-2583 [007] 131.471725: balance_dirty_state: bdi 8:0: dirty=639 wb=911 unstable=0 bg_thresh=1028 thresh=2056 gap=506 poll_thresh=19 ino=12 dd-2583 [007] 131.471729: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=42236 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [007] 131.478944: balance_dirty_state: bdi 8:0: dirty=664 wb=911 unstable=0 bg_thresh=1029 thresh=2059 gap=484 poll_thresh=14 ino=12 dd-2583 [007] 131.478948: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-46% task_weight=101% bdi_bw=42236 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 131.486689: balance_dirty_state: bdi 8:0: dirty=689 wb=786 unstable=0 bg_thresh=1021 thresh=2043 gap=568 poll_thresh=10 ino=12 dd-2583 [000] 131.486857: balance_dirty_state: bdi 8:0: dirty=689 wb=786 unstable=0 bg_thresh=1021 thresh=2043 gap=568 poll_thresh=11 ino=12 dd-2583 [000] 131.487293: balance_dirty_state: bdi 8:0: dirty=714 wb=661 unstable=0 bg_thresh=1021 thresh=2042 gap=667 poll_thresh=12 ino=12 dd-2583 [000] 131.487447: balance_dirty_state: bdi 8:0: dirty=714 wb=661 unstable=0 bg_thresh=1021 thresh=2042 gap=667 poll_thresh=13 ino=12 dd-2583 [000] 131.487653: balance_dirty_state: bdi 8:0: dirty=739 wb=661 unstable=0 bg_thresh=1023 thresh=2047 gap=647 poll_thresh=14 ino=12 dd-2583 [000] 131.487873: balance_dirty_state: bdi 8:0: dirty=764 wb=661 unstable=0 bg_thresh=1026 thresh=2052 gap=627 poll_thresh=15 ino=12 dd-2583 [000] 131.488110: balance_dirty_state: bdi 8:0: dirty=764 wb=661 unstable=0 bg_thresh=1026 thresh=2052 gap=627 poll_thresh=16 ino=12 dd-2583 [000] 131.488364: balance_dirty_state: bdi 8:0: dirty=789 wb=661 unstable=0 bg_thresh=1028 thresh=2057 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 131.488634: balance_dirty_state: bdi 8:0: dirty=814 wb=661 unstable=0 bg_thresh=1028 thresh=2056 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 131.488914: balance_dirty_state: bdi 8:0: dirty=814 wb=661 unstable=0 bg_thresh=1025 thresh=2050 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 131.489210: balance_dirty_state: bdi 8:0: dirty=839 wb=661 unstable=0 bg_thresh=1027 thresh=2055 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 131.489522: balance_dirty_state: bdi 8:0: dirty=864 wb=661 unstable=0 bg_thresh=1027 thresh=2054 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 131.489846: balance_dirty_state: bdi 8:0: dirty=889 wb=661 unstable=0 bg_thresh=1026 thresh=2053 gap=503 poll_thresh=22 ino=12 dd-2583 [000] 131.489855: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=42236 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 131.494979: balance_dirty_state: bdi 8:0: dirty=889 wb=536 unstable=0 bg_thresh=1029 thresh=2058 gap=633 poll_thresh=16 ino=12 dd-2583 [000] 131.495235: balance_dirty_state: bdi 8:0: dirty=914 wb=536 unstable=0 bg_thresh=1026 thresh=2052 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 131.495812: balance_dirty_state: bdi 8:0: dirty=939 wb=536 unstable=0 bg_thresh=1028 thresh=2057 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 131.496111: balance_dirty_state: bdi 8:0: dirty=964 wb=536 unstable=0 bg_thresh=1025 thresh=2051 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 131.496418: balance_dirty_state: bdi 8:0: dirty=964 wb=536 unstable=0 bg_thresh=1025 thresh=2050 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 131.496736: balance_dirty_state: bdi 8:0: dirty=989 wb=536 unstable=0 bg_thresh=1027 thresh=2055 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 131.497082: balance_dirty_state: bdi 8:0: dirty=1014 wb=536 unstable=0 bg_thresh=1027 thresh=2054 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 131.497090: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-50% task_weight=100% bdi_bw=42236 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 131.502552: balance_dirty_state: bdi 8:0: dirty=1039 wb=411 unstable=0 bg_thresh=1018 thresh=2036 gap=586 poll_thresh=16 ino=12 dd-2583 [000] 131.502683: balance_dirty_state: bdi 8:0: dirty=1064 wb=411 unstable=0 bg_thresh=1020 thresh=2041 gap=566 poll_thresh=17 ino=12 flush-8:0-2554 [005] 131.502688: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=592 wrote=5 to_write=8187 dd-2583 [000] 131.502824: balance_dirty_state: bdi 8:0: dirty=939 wb=536 unstable=0 bg_thresh=1020 thresh=2041 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 131.502973: balance_dirty_state: bdi 8:0: dirty=814 wb=686 unstable=0 bg_thresh=1025 thresh=2051 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 131.503127: balance_dirty_state: bdi 8:0: dirty=714 wb=811 unstable=0 bg_thresh=1025 thresh=2051 gap=526 poll_thresh=20 ino=12 dd-2583 [000] 131.503293: balance_dirty_state: bdi 8:0: dirty=564 wb=986 unstable=0 bg_thresh=1028 thresh=2056 gap=506 poll_thresh=21 ino=12 dd-2583 [000] 131.503295: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=42236 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [005] 131.503757: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=584 wrote=1082 to_write=7105 dd-2583 [005] 131.510555: balance_dirty_state: bdi 8:0: dirty=64 wb=1461 unstable=0 bg_thresh=1023 thresh=2046 gap=521 poll_thresh=16 ino=12 dd-2583 [005] 131.510679: balance_dirty_state: bdi 8:0: dirty=89 wb=1461 unstable=0 bg_thresh=1025 thresh=2051 gap=501 poll_thresh=17 ino=12 dd-2583 [005] 131.510683: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1361 avg_dirty=1361 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=42236 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 131.518693: balance_dirty_state: bdi 8:0: dirty=89 wb=1336 unstable=0 bg_thresh=1024 thresh=2049 gap=624 poll_thresh=13 ino=12 dd-2583 [005] 131.519212: balance_dirty_state: bdi 8:0: dirty=114 wb=1336 unstable=0 bg_thresh=1024 thresh=2049 gap=599 poll_thresh=14 ino=12 dd-2583 [005] 131.519407: balance_dirty_state: bdi 8:0: dirty=114 wb=1236 unstable=0 bg_thresh=1024 thresh=2048 gap=698 poll_thresh=15 ino=12 dd-2583 [005] 131.519530: balance_dirty_state: bdi 8:0: dirty=139 wb=1211 unstable=0 bg_thresh=1021 thresh=2042 gap=692 poll_thresh=16 ino=12 dd-2583 [005] 131.519655: balance_dirty_state: bdi 8:0: dirty=164 wb=1211 unstable=0 bg_thresh=1023 thresh=2047 gap=672 poll_thresh=17 ino=12 dd-2583 [005] 131.519789: balance_dirty_state: bdi 8:0: dirty=164 wb=1211 unstable=0 bg_thresh=1026 thresh=2052 gap=677 poll_thresh=18 ino=12 dd-2583 [005] 131.519926: balance_dirty_state: bdi 8:0: dirty=189 wb=1211 unstable=0 bg_thresh=1023 thresh=2046 gap=646 poll_thresh=19 ino=12 dd-2583 [005] 131.520071: balance_dirty_state: bdi 8:0: dirty=214 wb=1211 unstable=0 bg_thresh=1022 thresh=2045 gap=620 poll_thresh=20 ino=12 dd-2583 [005] 131.520226: balance_dirty_state: bdi 8:0: dirty=239 wb=1211 unstable=0 bg_thresh=1025 thresh=2050 gap=600 poll_thresh=21 ino=12 dd-2583 [005] 131.520385: balance_dirty_state: bdi 8:0: dirty=264 wb=1211 unstable=0 bg_thresh=1024 thresh=2049 gap=574 poll_thresh=22 ino=12 dd-2583 [005] 131.520552: balance_dirty_state: bdi 8:0: dirty=289 wb=1211 unstable=0 bg_thresh=1024 thresh=2048 gap=548 poll_thresh=23 ino=12 dd-2583 [005] 131.520728: balance_dirty_state: bdi 8:0: dirty=289 wb=1211 unstable=0 bg_thresh=1023 thresh=2047 gap=547 poll_thresh=24 ino=12 dd-2583 [005] 131.520909: balance_dirty_state: bdi 8:0: dirty=314 wb=1211 unstable=0 bg_thresh=1026 thresh=2052 gap=527 poll_thresh=25 ino=12 dd-2583 [005] 131.521101: balance_dirty_state: bdi 8:0: dirty=364 wb=1211 unstable=0 bg_thresh=1025 thresh=2051 gap=476 poll_thresh=26 ino=12 dd-2583 [005] 131.521106: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=44040 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 131.526720: balance_dirty_state: bdi 8:0: dirty=364 wb=1061 unstable=0 bg_thresh=1026 thresh=2052 gap=627 poll_thresh=19 ino=12 dd-2583 [005] 131.526862: balance_dirty_state: bdi 8:0: dirty=389 wb=1061 unstable=0 bg_thresh=1023 thresh=2046 gap=596 poll_thresh=20 ino=12 dd-2583 [005] 131.527011: balance_dirty_state: bdi 8:0: dirty=414 wb=1061 unstable=0 bg_thresh=1025 thresh=2051 gap=576 poll_thresh=21 ino=12 dd-2583 [005] 131.527165: balance_dirty_state: bdi 8:0: dirty=439 wb=1061 unstable=0 bg_thresh=1025 thresh=2050 gap=550 poll_thresh=22 ino=12 dd-2583 [005] 131.527325: balance_dirty_state: bdi 8:0: dirty=464 wb=1061 unstable=0 bg_thresh=1024 thresh=2049 gap=524 poll_thresh=23 ino=12 dd-2583 [005] 131.527496: balance_dirty_state: bdi 8:0: dirty=489 wb=1061 unstable=0 bg_thresh=1024 thresh=2048 gap=498 poll_thresh=24 ino=12 dd-2583 [005] 131.527500: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=44040 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 131.534547: balance_dirty_state: bdi 8:0: dirty=489 wb=936 unstable=0 bg_thresh=1025 thresh=2050 gap=625 poll_thresh=18 ino=12 dd-2583 [005] 131.534681: balance_dirty_state: bdi 8:0: dirty=514 wb=936 unstable=0 bg_thresh=1022 thresh=2044 gap=594 poll_thresh=19 ino=12 dd-2583 [005] 131.534822: balance_dirty_state: bdi 8:0: dirty=539 wb=936 unstable=0 bg_thresh=1021 thresh=2043 gap=568 poll_thresh=20 ino=12 dd-2583 [005] 131.534967: balance_dirty_state: bdi 8:0: dirty=564 wb=936 unstable=0 bg_thresh=1024 thresh=2048 gap=548 poll_thresh=21 ino=12 dd-2583 [005] 131.535122: balance_dirty_state: bdi 8:0: dirty=589 wb=936 unstable=0 bg_thresh=1023 thresh=2047 gap=522 poll_thresh=22 ino=12 dd-2583 [005] 131.535283: balance_dirty_state: bdi 8:0: dirty=614 wb=936 unstable=0 bg_thresh=1023 thresh=2046 gap=496 poll_thresh=23 ino=12 dd-2583 [005] 131.535287: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1308 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=32% task_weight=101% bdi_bw=44040 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [005] 131.542648: balance_dirty_state: bdi 8:0: dirty=614 wb=811 unstable=0 bg_thresh=1027 thresh=2054 gap=629 poll_thresh=17 ino=12 dd-2583 [005] 131.542785: balance_dirty_state: bdi 8:0: dirty=639 wb=811 unstable=0 bg_thresh=1024 thresh=2048 gap=598 poll_thresh=18 ino=12 dd-2583 [005] 131.542918: balance_dirty_state: bdi 8:0: dirty=664 wb=811 unstable=0 bg_thresh=1023 thresh=2047 gap=572 poll_thresh=19 ino=12 dd-2583 [005] 131.543059: balance_dirty_state: bdi 8:0: dirty=689 wb=811 unstable=0 bg_thresh=1026 thresh=2052 gap=552 poll_thresh=20 ino=12 dd-2583 [005] 131.543206: balance_dirty_state: bdi 8:0: dirty=689 wb=811 unstable=0 bg_thresh=1025 thresh=2051 gap=551 poll_thresh=21 ino=12 dd-2583 [005] 131.543360: balance_dirty_state: bdi 8:0: dirty=714 wb=811 unstable=0 bg_thresh=1025 thresh=2050 gap=525 poll_thresh=22 ino=12 dd-2583 [005] 131.543520: balance_dirty_state: bdi 8:0: dirty=739 wb=811 unstable=0 bg_thresh=1025 thresh=2050 gap=500 poll_thresh=23 ino=12 dd-2583 [005] 131.543525: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=44040 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 131.550436: balance_dirty_state: bdi 8:0: dirty=739 wb=686 unstable=0 bg_thresh=1024 thresh=2048 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 131.550562: balance_dirty_state: bdi 8:0: dirty=764 wb=686 unstable=0 bg_thresh=1026 thresh=2053 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 131.550693: balance_dirty_state: bdi 8:0: dirty=789 wb=686 unstable=0 bg_thresh=1026 thresh=2053 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 131.550832: balance_dirty_state: bdi 8:0: dirty=814 wb=686 unstable=0 bg_thresh=1031 thresh=2063 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 131.550979: balance_dirty_state: bdi 8:0: dirty=814 wb=686 unstable=0 bg_thresh=1031 thresh=2063 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 131.551133: balance_dirty_state: bdi 8:0: dirty=839 wb=686 unstable=0 bg_thresh=1031 thresh=2062 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 131.551439: balance_dirty_state: bdi 8:0: dirty=864 wb=686 unstable=0 bg_thresh=1030 thresh=2061 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 131.551444: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=101% bdi_bw=44040 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 131.558368: balance_dirty_state: bdi 8:0: dirty=889 wb=561 unstable=0 bg_thresh=1024 thresh=2049 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 131.558494: balance_dirty_state: bdi 8:0: dirty=914 wb=561 unstable=0 bg_thresh=1027 thresh=2054 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 131.558626: balance_dirty_state: bdi 8:0: dirty=914 wb=561 unstable=0 bg_thresh=1027 thresh=2054 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 131.558765: balance_dirty_state: bdi 8:0: dirty=939 wb=561 unstable=0 bg_thresh=1032 thresh=2064 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 131.558914: balance_dirty_state: bdi 8:0: dirty=964 wb=561 unstable=0 bg_thresh=1032 thresh=2064 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 131.559069: balance_dirty_state: bdi 8:0: dirty=989 wb=561 unstable=0 bg_thresh=1031 thresh=2063 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 131.559073: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=44040 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 131.566427: balance_dirty_state: bdi 8:0: dirty=1014 wb=561 unstable=0 bg_thresh=1031 thresh=2062 gap=487 poll_thresh=16 ino=12 dd-2583 [000] 131.566432: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-42% task_weight=101% bdi_bw=44040 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 131.574450: balance_dirty_state: bdi 8:0: dirty=1014 wb=561 unstable=0 bg_thresh=1031 thresh=2062 gap=487 poll_thresh=12 ino=12 dd-2583 [000] 131.574459: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=44040 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 131.582337: balance_dirty_state: bdi 8:0: dirty=1014 wb=566 unstable=0 bg_thresh=1028 thresh=2057 gap=477 poll_thresh=9 ino=12 dd-2583 [004] 131.582344: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=44040 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 131.590301: balance_dirty_state: bdi 8:0: dirty=1014 wb=566 unstable=0 bg_thresh=1032 thresh=2064 gap=484 poll_thresh=7 ino=12 dd-2583 [004] 131.590307: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=44040 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 131.598233: balance_dirty_state: bdi 8:0: dirty=994 wb=446 unstable=0 bg_thresh=1019 thresh=2039 gap=599 poll_thresh=5 ino=12 dd-2583 [001] 131.598281: balance_dirty_state: bdi 8:0: dirty=994 wb=446 unstable=0 bg_thresh=1019 thresh=2039 gap=599 poll_thresh=6 ino=12 dd-2583 [001] 131.598338: balance_dirty_state: bdi 8:0: dirty=994 wb=446 unstable=0 bg_thresh=1022 thresh=2044 gap=604 poll_thresh=7 ino=12 dd-2583 [001] 131.598398: balance_dirty_state: bdi 8:0: dirty=1019 wb=446 unstable=0 bg_thresh=1022 thresh=2044 gap=579 poll_thresh=8 ino=12 dd-2583 [001] 131.598469: balance_dirty_state: bdi 8:0: dirty=1019 wb=446 unstable=0 bg_thresh=1019 thresh=2038 gap=573 poll_thresh=9 ino=12 dd-2583 [001] 131.598546: balance_dirty_state: bdi 8:0: dirty=1019 wb=446 unstable=0 bg_thresh=1021 thresh=2043 gap=578 poll_thresh=10 ino=12 dd-2583 [001] 131.598632: balance_dirty_state: bdi 8:0: dirty=1044 wb=446 unstable=0 bg_thresh=1024 thresh=2049 gap=559 poll_thresh=11 ino=12 flush-8:0-2554 [005] 131.598768: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=688 wrote=6 to_write=8186 dd-2583 [001] 131.598776: balance_dirty_state: bdi 8:0: dirty=1044 wb=446 unstable=0 bg_thresh=1024 thresh=2048 gap=558 poll_thresh=12 ino=12 dd-2583 [001] 131.598930: balance_dirty_state: bdi 8:0: dirty=969 wb=546 unstable=0 bg_thresh=1026 thresh=2053 gap=538 poll_thresh=13 ino=12 dd-2583 [001] 131.599340: balance_dirty_state: bdi 8:0: dirty=744 wb=771 unstable=0 bg_thresh=1022 thresh=2044 gap=529 poll_thresh=14 ino=12 dd-2583 [001] 131.599510: balance_dirty_state: bdi 8:0: dirty=669 wb=896 unstable=0 bg_thresh=1021 thresh=2043 gap=478 poll_thresh=15 ino=12 dd-2583 [001] 131.599512: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=44040 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [005] 131.600160: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=680 wrote=1108 to_write=7078 dd-2583 [001] 131.606171: balance_dirty_state: bdi 8:0: dirty=14 wb=1430 unstable=0 bg_thresh=1024 thresh=2048 gap=604 poll_thresh=11 ino=12 dd-2583 [001] 131.606263: balance_dirty_state: bdi 8:0: dirty=14 wb=1430 unstable=0 bg_thresh=1021 thresh=2042 gap=598 poll_thresh=12 ino=12 dd-2583 [001] 131.606360: balance_dirty_state: bdi 8:0: dirty=39 wb=1430 unstable=0 bg_thresh=1023 thresh=2047 gap=578 poll_thresh=13 ino=12 dd-2583 [001] 131.606462: balance_dirty_state: bdi 8:0: dirty=39 wb=1430 unstable=0 bg_thresh=1020 thresh=2041 gap=572 poll_thresh=14 ino=12 dd-2583 [001] 131.606575: balance_dirty_state: bdi 8:0: dirty=64 wb=1430 unstable=0 bg_thresh=1023 thresh=2046 gap=552 poll_thresh=15 ino=12 dd-2583 [001] 131.606693: balance_dirty_state: bdi 8:0: dirty=64 wb=1430 unstable=0 bg_thresh=1020 thresh=2040 gap=546 poll_thresh=16 ino=12 dd-2583 [001] 131.606820: balance_dirty_state: bdi 8:0: dirty=89 wb=1430 unstable=0 bg_thresh=1025 thresh=2050 gap=531 poll_thresh=17 ino=12 dd-2583 [001] 131.606955: balance_dirty_state: bdi 8:0: dirty=114 wb=1430 unstable=0 bg_thresh=1022 thresh=2044 gap=500 poll_thresh=18 ino=12 dd-2583 [001] 131.606960: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=44040 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 131.618229: balance_dirty_state: bdi 8:0: dirty=114 wb=1155 unstable=0 bg_thresh=1019 thresh=2039 gap=770 poll_thresh=13 ino=12 dd-2583 [001] 131.618329: balance_dirty_state: bdi 8:0: dirty=139 wb=1155 unstable=0 bg_thresh=1016 thresh=2033 gap=739 poll_thresh=14 ino=12 dd-2583 [001] 131.618435: balance_dirty_state: bdi 8:0: dirty=139 wb=1155 unstable=0 bg_thresh=1019 thresh=2038 gap=744 poll_thresh=15 ino=12 dd-2583 [001] 131.618552: balance_dirty_state: bdi 8:0: dirty=164 wb=1155 unstable=0 bg_thresh=1016 thresh=2032 gap=713 poll_thresh=16 ino=12 dd-2583 [001] 131.618673: balance_dirty_state: bdi 8:0: dirty=189 wb=1155 unstable=0 bg_thresh=1018 thresh=2037 gap=693 poll_thresh=17 ino=12 dd-2583 [001] 131.618801: balance_dirty_state: bdi 8:0: dirty=189 wb=1155 unstable=0 bg_thresh=1018 thresh=2036 gap=692 poll_thresh=18 ino=12 dd-2583 [001] 131.618937: balance_dirty_state: bdi 8:0: dirty=214 wb=1155 unstable=0 bg_thresh=1020 thresh=2041 gap=672 poll_thresh=19 ino=12 dd-2583 [001] 131.619226: balance_dirty_state: bdi 8:0: dirty=239 wb=1155 unstable=0 bg_thresh=1017 thresh=2035 gap=641 poll_thresh=20 ino=12 dd-2583 [001] 131.619376: balance_dirty_state: bdi 8:0: dirty=264 wb=1155 unstable=0 bg_thresh=1017 thresh=2034 gap=615 poll_thresh=21 ino=12 dd-2583 [001] 131.619533: balance_dirty_state: bdi 8:0: dirty=289 wb=1155 unstable=0 bg_thresh=1016 thresh=2033 gap=589 poll_thresh=22 ino=12 dd-2583 [001] 131.619700: balance_dirty_state: bdi 8:0: dirty=314 wb=1155 unstable=0 bg_thresh=1019 thresh=2038 gap=569 poll_thresh=23 ino=12 dd-2583 [001] 131.619882: balance_dirty_state: bdi 8:0: dirty=339 wb=1155 unstable=0 bg_thresh=1018 thresh=2037 gap=543 poll_thresh=24 ino=12 dd-2583 [001] 131.620076: balance_dirty_state: bdi 8:0: dirty=364 wb=1105 unstable=0 bg_thresh=1014 thresh=2028 gap=559 poll_thresh=25 ino=12 dd-2583 [001] 131.620279: balance_dirty_state: bdi 8:0: dirty=389 wb=1105 unstable=0 bg_thresh=1016 thresh=2033 gap=539 poll_thresh=26 ino=12 dd-2583 [001] 131.620486: balance_dirty_state: bdi 8:0: dirty=414 wb=1105 unstable=0 bg_thresh=1015 thresh=2030 gap=511 poll_thresh=27 ino=12 dd-2583 [001] 131.620698: balance_dirty_state: bdi 8:0: dirty=439 wb=1105 unstable=0 bg_thresh=1013 thresh=2027 gap=483 poll_thresh=28 ino=12 dd-2583 [001] 131.620703: balance_dirty_pages: bdi 8:0: bdi_limit=1377 task_limit=1292 bdi_dirty=1360 avg_dirty=1360 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=44040 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [006] 131.630293: balance_dirty_state: bdi 8:0: dirty=466 wb=961 unstable=1 bg_thresh=1017 thresh=2034 gap=606 poll_thresh=21 ino=12 dd-2583 [006] 131.630605: balance_dirty_state: bdi 8:0: dirty=491 wb=961 unstable=1 bg_thresh=1022 thresh=2044 gap=591 poll_thresh=22 ino=12 dd-2583 [006] 131.630783: balance_dirty_state: bdi 8:0: dirty=516 wb=961 unstable=1 bg_thresh=1019 thresh=2038 gap=560 poll_thresh=23 ino=12 dd-2583 [006] 131.630963: balance_dirty_state: bdi 8:0: dirty=516 wb=961 unstable=1 bg_thresh=1018 thresh=2037 gap=559 poll_thresh=24 ino=12 dd-2583 [006] 131.631144: balance_dirty_state: bdi 8:0: dirty=541 wb=961 unstable=1 bg_thresh=1021 thresh=2042 gap=539 poll_thresh=25 ino=12 dd-2583 [006] 131.631334: balance_dirty_state: bdi 8:0: dirty=591 wb=961 unstable=1 bg_thresh=1020 thresh=2041 gap=488 poll_thresh=26 ino=12 dd-2583 [006] 131.631338: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1306 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-107% task_weight=98% bdi_bw=44532 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [006] 131.638058: balance_dirty_state: bdi 8:0: dirty=591 wb=836 unstable=1 bg_thresh=992 thresh=1985 gap=557 poll_thresh=26 ino=12 dd-2583 [006] 131.638073: balance_dirty_state: bdi 8:0: dirty=591 wb=836 unstable=1 bg_thresh=992 thresh=1985 gap=557 poll_thresh=19 ino=12 dd-2583 [006] 131.638243: balance_dirty_state: bdi 8:0: dirty=617 wb=836 unstable=1 bg_thresh=1002 thresh=2004 gap=550 poll_thresh=20 ino=12 dd-2583 [006] 131.638420: balance_dirty_state: bdi 8:0: dirty=630 wb=836 unstable=1 bg_thresh=1014 thresh=2028 gap=561 poll_thresh=21 ino=12 dd-2583 [006] 131.638600: balance_dirty_state: bdi 8:0: dirty=656 wb=836 unstable=1 bg_thresh=1020 thresh=2040 gap=547 poll_thresh=22 ino=12 dd-2583 [006] 131.638791: balance_dirty_state: bdi 8:0: dirty=682 wb=836 unstable=1 bg_thresh=1020 thresh=2040 gap=521 poll_thresh=23 ino=12 dd-2583 [006] 131.638988: balance_dirty_state: bdi 8:0: dirty=695 wb=836 unstable=1 bg_thresh=1020 thresh=2040 gap=508 poll_thresh=24 ino=12 dd-2583 [006] 131.638993: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=17% task_gap=-62% task_weight=98% bdi_bw=44532 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 131.646210: balance_dirty_state: bdi 8:0: dirty=721 wb=711 unstable=1 bg_thresh=1020 thresh=2040 gap=607 poll_thresh=18 ino=12 dd-2583 [006] 131.646360: balance_dirty_state: bdi 8:0: dirty=721 wb=711 unstable=1 bg_thresh=1017 thresh=2034 gap=601 poll_thresh=19 ino=12 dd-2583 [006] 131.646674: balance_dirty_state: bdi 8:0: dirty=746 wb=711 unstable=1 bg_thresh=1018 thresh=2037 gap=579 poll_thresh=20 ino=12 dd-2583 [006] 131.646838: balance_dirty_state: bdi 8:0: dirty=771 wb=711 unstable=1 bg_thresh=1015 thresh=2030 gap=547 poll_thresh=21 ino=12 dd-2583 [006] 131.647007: balance_dirty_state: bdi 8:0: dirty=796 wb=711 unstable=1 bg_thresh=1017 thresh=2034 gap=526 poll_thresh=22 ino=12 dd-2583 [006] 131.647185: balance_dirty_state: bdi 8:0: dirty=821 wb=711 unstable=1 bg_thresh=1013 thresh=2027 gap=494 poll_thresh=23 ino=12 dd-2583 [006] 131.647190: balance_dirty_pages: bdi 8:0: bdi_limit=1377 task_limit=1292 bdi_dirty=1360 avg_dirty=1360 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=44532 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 131.654147: balance_dirty_state: bdi 8:0: dirty=846 wb=536 unstable=1 bg_thresh=1019 thresh=2039 gap=656 poll_thresh=17 ino=12 dd-2583 [005] 131.654282: balance_dirty_state: bdi 8:0: dirty=846 wb=536 unstable=1 bg_thresh=1022 thresh=2044 gap=661 poll_thresh=18 ino=12 dd-2583 [005] 131.654423: balance_dirty_state: bdi 8:0: dirty=871 wb=536 unstable=1 bg_thresh=1021 thresh=2043 gap=635 poll_thresh=19 ino=12 dd-2583 [005] 131.654573: balance_dirty_state: bdi 8:0: dirty=896 wb=536 unstable=1 bg_thresh=1024 thresh=2048 gap=615 poll_thresh=20 ino=12 dd-2583 [005] 131.654728: balance_dirty_state: bdi 8:0: dirty=921 wb=536 unstable=1 bg_thresh=1021 thresh=2042 gap=584 poll_thresh=21 ino=12 dd-2583 [005] 131.654892: balance_dirty_state: bdi 8:0: dirty=946 wb=536 unstable=1 bg_thresh=1020 thresh=2041 gap=558 poll_thresh=22 ino=12 dd-2583 [005] 131.655067: balance_dirty_state: bdi 8:0: dirty=946 wb=536 unstable=1 bg_thresh=1020 thresh=2040 gap=557 poll_thresh=23 ino=12 dd-2583 [005] 131.655245: balance_dirty_state: bdi 8:0: dirty=971 wb=536 unstable=1 bg_thresh=1022 thresh=2045 gap=537 poll_thresh=24 ino=12 dd-2583 [005] 131.655586: balance_dirty_state: bdi 8:0: dirty=996 wb=536 unstable=1 bg_thresh=1022 thresh=2044 gap=511 poll_thresh=25 ino=12 dd-2583 [005] 131.655784: balance_dirty_state: bdi 8:0: dirty=1021 wb=536 unstable=1 bg_thresh=1021 thresh=2043 gap=485 poll_thresh=26 ino=12 dd-2583 [005] 131.655788: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=44532 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [001] 131.655877: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=744 wrote=6 to_write=8186 flush-8:0-2554 [001] 131.656880: writeback_single_inode: bdi 8:0: ino=12 state= age=736 wrote=1034 to_write=7152 dd-2583 [005] 131.662133: balance_dirty_state: bdi 8:0: dirty=16 wb=1566 unstable=1 bg_thresh=1021 thresh=2042 gap=459 poll_thresh=19 ino=12 dd-2583 [005] 131.662138: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1306 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-50% task_gap=-200% task_weight=99% bdi_bw=44532 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 131.669936: balance_dirty_state: bdi 8:0: dirty=16 wb=1291 unstable=1 bg_thresh=1019 thresh=2039 gap=731 poll_thresh=19 ino=12 dd-2583 [005] 131.669951: balance_dirty_state: bdi 8:0: dirty=16 wb=1291 unstable=1 bg_thresh=1019 thresh=2039 gap=731 poll_thresh=14 ino=12 dd-2583 [005] 131.670071: balance_dirty_state: bdi 8:0: dirty=41 wb=1291 unstable=1 bg_thresh=1019 thresh=2039 gap=706 poll_thresh=15 ino=12 dd-2583 [005] 131.670192: balance_dirty_state: bdi 8:0: dirty=66 wb=1291 unstable=1 bg_thresh=1019 thresh=2038 gap=680 poll_thresh=16 ino=12 dd-2583 [005] 131.670318: balance_dirty_state: bdi 8:0: dirty=66 wb=1291 unstable=1 bg_thresh=1021 thresh=2043 gap=685 poll_thresh=17 ino=12 dd-2583 [005] 131.670455: balance_dirty_state: bdi 8:0: dirty=91 wb=1291 unstable=1 bg_thresh=1021 thresh=2042 gap=659 poll_thresh=18 ino=12 dd-2583 [005] 131.670600: balance_dirty_state: bdi 8:0: dirty=116 wb=1291 unstable=1 bg_thresh=1018 thresh=2036 gap=628 poll_thresh=19 ino=12 dd-2583 [005] 131.670749: balance_dirty_state: bdi 8:0: dirty=141 wb=1291 unstable=1 bg_thresh=1020 thresh=2041 gap=608 poll_thresh=20 ino=12 dd-2583 [005] 131.670900: balance_dirty_state: bdi 8:0: dirty=141 wb=1291 unstable=1 bg_thresh=1020 thresh=2040 gap=607 poll_thresh=21 ino=12 dd-2583 [005] 131.671062: balance_dirty_state: bdi 8:0: dirty=166 wb=1291 unstable=1 bg_thresh=1019 thresh=2039 gap=581 poll_thresh=22 ino=12 dd-2583 [005] 131.671231: balance_dirty_state: bdi 8:0: dirty=191 wb=1291 unstable=1 bg_thresh=1019 thresh=2038 gap=555 poll_thresh=23 ino=12 dd-2583 [005] 131.671404: balance_dirty_state: bdi 8:0: dirty=216 wb=1291 unstable=1 bg_thresh=1021 thresh=2043 gap=535 poll_thresh=24 ino=12 dd-2583 [005] 131.671731: balance_dirty_state: bdi 8:0: dirty=241 wb=1291 unstable=1 bg_thresh=1021 thresh=2042 gap=509 poll_thresh=25 ino=12 dd-2583 [005] 131.671736: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-62% task_weight=100% bdi_bw=44532 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 131.678250: balance_dirty_state: bdi 8:0: dirty=241 wb=1291 unstable=1 bg_thresh=1023 thresh=2047 gap=514 poll_thresh=19 ino=12 dd-2583 [001] 131.678552: balance_dirty_state: bdi 8:0: dirty=266 wb=1291 unstable=1 bg_thresh=1020 thresh=2041 gap=483 poll_thresh=20 ino=12 dd-2583 [001] 131.678560: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=44532 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 131.686204: balance_dirty_state: bdi 8:0: dirty=291 wb=1291 unstable=1 bg_thresh=1023 thresh=2046 gap=463 poll_thresh=15 ino=12 dd-2583 [001] 131.686213: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1308 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-104% task_weight=101% bdi_bw=44532 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 131.693972: balance_dirty_state: bdi 8:0: dirty=291 wb=1291 unstable=1 bg_thresh=1023 thresh=2046 gap=463 poll_thresh=15 ino=12 dd-2583 [005] 131.693983: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1308 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-104% task_weight=101% bdi_bw=44532 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 131.701968: balance_dirty_state: bdi 8:0: dirty=291 wb=1291 unstable=1 bg_thresh=1023 thresh=2046 gap=463 poll_thresh=15 ino=12 dd-2583 [005] 131.701977: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1308 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-104% task_weight=101% bdi_bw=44532 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 131.709918: balance_dirty_state: bdi 8:0: dirty=291 wb=1291 unstable=1 bg_thresh=1023 thresh=2046 gap=463 poll_thresh=15 ino=12 dd-2583 [005] 131.709928: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1308 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-104% task_weight=101% bdi_bw=44532 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 131.721776: balance_dirty_state: bdi 8:0: dirty=291 wb=1291 unstable=1 bg_thresh=1026 thresh=2052 gap=469 poll_thresh=15 ino=12 dd-2583 [005] 131.721785: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=44532 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [001] 131.730174: balance_dirty_state: bdi 8:0: dirty=291 wb=1066 unstable=1 bg_thresh=1019 thresh=2039 gap=681 poll_thresh=11 ino=12 dd-2583 [001] 131.730269: balance_dirty_state: bdi 8:0: dirty=316 wb=1041 unstable=1 bg_thresh=1016 thresh=2033 gap=675 poll_thresh=12 ino=12 dd-2583 [001] 131.730370: balance_dirty_state: bdi 8:0: dirty=316 wb=1041 unstable=1 bg_thresh=1022 thresh=2044 gap=686 poll_thresh=13 ino=12 dd-2583 [001] 131.730476: balance_dirty_state: bdi 8:0: dirty=341 wb=1041 unstable=1 bg_thresh=1019 thresh=2038 gap=655 poll_thresh=14 ino=12 dd-2583 [001] 131.730590: balance_dirty_state: bdi 8:0: dirty=341 wb=1041 unstable=1 bg_thresh=1021 thresh=2043 gap=660 poll_thresh=15 ino=12 dd-2583 [001] 131.730710: balance_dirty_state: bdi 8:0: dirty=366 wb=1041 unstable=1 bg_thresh=1018 thresh=2037 gap=629 poll_thresh=16 ino=12 dd-2583 [001] 131.730841: balance_dirty_state: bdi 8:0: dirty=391 wb=1041 unstable=1 bg_thresh=1021 thresh=2042 gap=609 poll_thresh=17 ino=12 dd-2583 [001] 131.730981: balance_dirty_state: bdi 8:0: dirty=391 wb=1041 unstable=1 bg_thresh=1020 thresh=2041 gap=608 poll_thresh=18 ino=12 dd-2583 [001] 131.731129: balance_dirty_state: bdi 8:0: dirty=416 wb=1041 unstable=1 bg_thresh=1020 thresh=2040 gap=582 poll_thresh=19 ino=12 dd-2583 [001] 131.731289: balance_dirty_state: bdi 8:0: dirty=441 wb=1041 unstable=1 bg_thresh=1021 thresh=2043 gap=560 poll_thresh=20 ino=12 dd-2583 [001] 131.731448: balance_dirty_state: bdi 8:0: dirty=466 wb=1041 unstable=1 bg_thresh=1021 thresh=2043 gap=535 poll_thresh=21 ino=12 dd-2583 [001] 131.731775: balance_dirty_state: bdi 8:0: dirty=491 wb=1041 unstable=1 bg_thresh=1021 thresh=2042 gap=509 poll_thresh=22 ino=12 dd-2583 [001] 131.731780: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=44532 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 131.737854: balance_dirty_state: bdi 8:0: dirty=516 wb=1041 unstable=1 bg_thresh=1017 thresh=2034 gap=476 poll_thresh=16 ino=12 dd-2583 [005] 131.737859: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1299 bdi_dirty=1360 avg_dirty=1360 bdi_gap=14% task_gap=-69% task_weight=98% bdi_bw=43584 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 131.749824: balance_dirty_state: bdi 8:0: dirty=516 wb=766 unstable=1 bg_thresh=1018 thresh=2037 gap=754 poll_thresh=12 ino=12 dd-2583 [005] 131.750023: balance_dirty_state: bdi 8:0: dirty=541 wb=766 unstable=1 bg_thresh=1018 thresh=2037 gap=729 poll_thresh=13 ino=12 dd-2583 [005] 131.750240: balance_dirty_state: bdi 8:0: dirty=541 wb=766 unstable=1 bg_thresh=1021 thresh=2042 gap=734 poll_thresh=14 ino=12 dd-2583 [005] 131.750469: balance_dirty_state: bdi 8:0: dirty=566 wb=766 unstable=1 bg_thresh=1021 thresh=2042 gap=709 poll_thresh=15 ino=12 dd-2583 [005] 131.750716: balance_dirty_state: bdi 8:0: dirty=591 wb=766 unstable=1 bg_thresh=1020 thresh=2041 gap=683 poll_thresh=16 ino=12 dd-2583 [005] 131.750977: balance_dirty_state: bdi 8:0: dirty=591 wb=766 unstable=1 bg_thresh=1023 thresh=2046 gap=688 poll_thresh=17 ino=12 dd-2583 [005] 131.751249: balance_dirty_state: bdi 8:0: dirty=616 wb=766 unstable=1 bg_thresh=1022 thresh=2045 gap=662 poll_thresh=18 ino=12 dd-2583 [005] 131.751539: balance_dirty_state: bdi 8:0: dirty=641 wb=766 unstable=1 bg_thresh=1019 thresh=2039 gap=631 poll_thresh=19 ino=12 dd-2583 [005] 131.751845: balance_dirty_state: bdi 8:0: dirty=666 wb=766 unstable=1 bg_thresh=1022 thresh=2044 gap=611 poll_thresh=20 ino=12 dd-2583 [005] 131.752180: balance_dirty_state: bdi 8:0: dirty=666 wb=641 unstable=1 bg_thresh=1021 thresh=2043 gap=735 poll_thresh=21 ino=12 dd-2583 [005] 131.752524: balance_dirty_state: bdi 8:0: dirty=691 wb=641 unstable=1 bg_thresh=1017 thresh=2034 gap=701 poll_thresh=22 ino=12 dd-2583 [005] 131.752884: balance_dirty_state: bdi 8:0: dirty=716 wb=641 unstable=1 bg_thresh=1022 thresh=2045 gap=687 poll_thresh=23 ino=12 dd-2583 [005] 131.753568: balance_dirty_state: bdi 8:0: dirty=741 wb=641 unstable=1 bg_thresh=1021 thresh=2042 gap=659 poll_thresh=24 ino=12 dd-2583 [005] 131.753852: balance_dirty_state: bdi 8:0: dirty=766 wb=641 unstable=1 bg_thresh=1017 thresh=2034 gap=626 poll_thresh=25 ino=12 dd-2583 [005] 131.754049: balance_dirty_state: bdi 8:0: dirty=791 wb=641 unstable=1 bg_thresh=1019 thresh=2039 gap=606 poll_thresh=26 ino=12 dd-2583 [005] 131.754252: balance_dirty_state: bdi 8:0: dirty=816 wb=641 unstable=1 bg_thresh=1019 thresh=2038 gap=580 poll_thresh=27 ino=12 dd-2583 [005] 131.754461: balance_dirty_state: bdi 8:0: dirty=841 wb=641 unstable=1 bg_thresh=1018 thresh=2037 gap=554 poll_thresh=28 ino=12 dd-2583 [005] 131.754676: balance_dirty_state: bdi 8:0: dirty=891 wb=641 unstable=1 bg_thresh=1018 thresh=2036 gap=503 poll_thresh=29 ino=12 dd-2583 [005] 131.754681: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1360 avg_dirty=1360 bdi_gap=15% task_gap=-68% task_weight=99% bdi_bw=43584 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 dd-2583 [001] 131.766035: balance_dirty_state: bdi 8:0: dirty=916 wb=541 unstable=1 bg_thresh=1022 thresh=2044 gap=586 poll_thresh=22 ino=12 dd-2583 [001] 131.766385: balance_dirty_state: bdi 8:0: dirty=916 wb=541 unstable=1 bg_thresh=1021 thresh=2043 gap=585 poll_thresh=23 ino=12 dd-2583 [001] 131.766746: balance_dirty_state: bdi 8:0: dirty=941 wb=541 unstable=1 bg_thresh=1021 thresh=2042 gap=559 poll_thresh=24 ino=12 dd-2583 [001] 131.767124: balance_dirty_state: bdi 8:0: dirty=966 wb=541 unstable=1 bg_thresh=1023 thresh=2047 gap=539 poll_thresh=25 ino=12 dd-2583 [001] 131.768624: balance_dirty_state: bdi 8:0: dirty=991 wb=402 unstable=1 bg_thresh=1016 thresh=2032 gap=638 poll_thresh=26 ino=12 dd-2583 [001] 131.768838: balance_dirty_state: bdi 8:0: dirty=1041 wb=402 unstable=1 bg_thresh=1021 thresh=2043 gap=599 poll_thresh=27 ino=12 flush-8:0-2554 [005] 131.768979: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=856 wrote=7 to_write=8185 dd-2583 [001] 131.769183: balance_dirty_state: bdi 8:0: dirty=941 wb=527 unstable=1 bg_thresh=1023 thresh=2047 gap=578 poll_thresh=28 ino=12 dd-2583 [001] 131.769537: balance_dirty_state: bdi 8:0: dirty=766 wb=702 unstable=1 bg_thresh=1023 thresh=2046 gap=577 poll_thresh=29 ino=12 dd-2583 [001] 131.769896: balance_dirty_state: bdi 8:0: dirty=591 wb=927 unstable=1 bg_thresh=1022 thresh=2045 gap=526 poll_thresh=30 ino=12 dd-2583 [001] 131.770270: balance_dirty_state: bdi 8:0: dirty=416 wb=1127 unstable=1 bg_thresh=1022 thresh=2044 gap=500 poll_thresh=31 ino=12 dd-2583 [001] 131.770272: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=43584 base_bw=28 task_bw=0 dirtied=31 period=0 think=8 pause=8 flush-8:0-2554 [005] 131.770682: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=108 wrote=1142 to_write=7043 dd-2583 [001] 131.777581: balance_dirty_state: bdi 8:0: dirty=0 wb=1436 unstable=1 bg_thresh=1023 thresh=2046 gap=609 poll_thresh=31 ino=12 dd-2583 [001] 131.777596: balance_dirty_state: bdi 8:0: dirty=0 wb=1436 unstable=1 bg_thresh=1023 thresh=2046 gap=609 poll_thresh=23 ino=12 dd-2583 [001] 131.777780: balance_dirty_state: bdi 8:0: dirty=16 wb=1436 unstable=1 bg_thresh=1022 thresh=2045 gap=592 poll_thresh=24 ino=12 dd-2583 [001] 131.777960: balance_dirty_state: bdi 8:0: dirty=41 wb=1436 unstable=1 bg_thresh=1022 thresh=2044 gap=566 poll_thresh=25 ino=12 dd-2583 [001] 131.778146: balance_dirty_state: bdi 8:0: dirty=66 wb=1436 unstable=1 bg_thresh=1021 thresh=2043 gap=540 poll_thresh=26 ino=12 dd-2583 [001] 131.778484: balance_dirty_state: bdi 8:0: dirty=116 wb=1436 unstable=1 bg_thresh=1021 thresh=2042 gap=489 poll_thresh=27 ino=12 dd-2583 [001] 131.778489: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-62% task_weight=100% bdi_bw=43584 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 131.785910: balance_dirty_state: bdi 8:0: dirty=141 wb=1286 unstable=1 bg_thresh=1020 thresh=2040 gap=612 poll_thresh=20 ino=12 dd-2583 [004] 131.786226: balance_dirty_state: bdi 8:0: dirty=166 wb=1286 unstable=1 bg_thresh=1022 thresh=2045 gap=592 poll_thresh=21 ino=12 dd-2583 [004] 131.786563: balance_dirty_state: bdi 8:0: dirty=191 wb=1286 unstable=1 bg_thresh=1022 thresh=2044 gap=566 poll_thresh=22 ino=12 dd-2583 [004] 131.786908: balance_dirty_state: bdi 8:0: dirty=216 wb=1286 unstable=1 bg_thresh=1024 thresh=2049 gap=546 poll_thresh=23 ino=12 dd-2583 [004] 131.787267: balance_dirty_state: bdi 8:0: dirty=241 wb=1286 unstable=1 bg_thresh=1024 thresh=2048 gap=520 poll_thresh=24 ino=12 dd-2583 [004] 131.787647: balance_dirty_state: bdi 8:0: dirty=266 wb=1286 unstable=1 bg_thresh=1023 thresh=2047 gap=494 poll_thresh=25 ino=12 dd-2583 [004] 131.787656: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=43584 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 131.793830: balance_dirty_state: bdi 8:0: dirty=291 wb=1136 unstable=1 bg_thresh=1026 thresh=2053 gap=625 poll_thresh=19 ino=12 dd-2583 [004] 131.794126: balance_dirty_state: bdi 8:0: dirty=291 wb=1136 unstable=1 bg_thresh=1026 thresh=2053 gap=625 poll_thresh=20 ino=12 dd-2583 [004] 131.794444: balance_dirty_state: bdi 8:0: dirty=316 wb=1136 unstable=1 bg_thresh=1026 thresh=2052 gap=599 poll_thresh=21 ino=12 dd-2583 [004] 131.794776: balance_dirty_state: bdi 8:0: dirty=341 wb=1136 unstable=1 bg_thresh=1025 thresh=2051 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 131.795126: balance_dirty_state: bdi 8:0: dirty=366 wb=1136 unstable=1 bg_thresh=1025 thresh=2050 gap=547 poll_thresh=23 ino=12 dd-2583 [004] 131.795795: balance_dirty_state: bdi 8:0: dirty=391 wb=1136 unstable=1 bg_thresh=1027 thresh=2055 gap=527 poll_thresh=24 ino=12 dd-2583 [004] 131.796191: balance_dirty_state: bdi 8:0: dirty=416 wb=1136 unstable=1 bg_thresh=1027 thresh=2054 gap=501 poll_thresh=25 ino=12 dd-2583 [004] 131.796199: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=43584 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 131.801697: balance_dirty_state: bdi 8:0: dirty=441 wb=1011 unstable=1 bg_thresh=1025 thresh=2050 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 131.801839: balance_dirty_state: bdi 8:0: dirty=466 wb=1011 unstable=1 bg_thresh=1027 thresh=2055 gap=577 poll_thresh=20 ino=12 dd-2583 [004] 131.801991: balance_dirty_state: bdi 8:0: dirty=466 wb=1011 unstable=1 bg_thresh=1027 thresh=2054 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 131.802148: balance_dirty_state: bdi 8:0: dirty=491 wb=1011 unstable=1 bg_thresh=1024 thresh=2048 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 131.802315: balance_dirty_state: bdi 8:0: dirty=516 wb=1011 unstable=1 bg_thresh=1023 thresh=2047 gap=519 poll_thresh=23 ino=12 dd-2583 [004] 131.802484: balance_dirty_state: bdi 8:0: dirty=541 wb=1011 unstable=1 bg_thresh=1026 thresh=2052 gap=499 poll_thresh=24 ino=12 dd-2583 [004] 131.802489: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=43584 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 131.809822: balance_dirty_state: bdi 8:0: dirty=541 wb=1011 unstable=1 bg_thresh=1028 thresh=2057 gap=504 poll_thresh=18 ino=12 dd-2583 [001] 131.809832: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=43584 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 131.817770: balance_dirty_state: bdi 8:0: dirty=566 wb=1011 unstable=1 bg_thresh=1028 thresh=2056 gap=478 poll_thresh=13 ino=12 dd-2583 [001] 131.817779: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=43584 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 131.825558: balance_dirty_state: bdi 8:0: dirty=566 wb=886 unstable=1 bg_thresh=1029 thresh=2058 gap=605 poll_thresh=10 ino=12 dd-2583 [001] 131.825639: balance_dirty_state: bdi 8:0: dirty=591 wb=886 unstable=1 bg_thresh=1026 thresh=2052 gap=574 poll_thresh=11 ino=12 dd-2583 [001] 131.825726: balance_dirty_state: bdi 8:0: dirty=591 wb=886 unstable=1 bg_thresh=1028 thresh=2057 gap=579 poll_thresh=12 ino=12 dd-2583 [001] 131.825820: balance_dirty_state: bdi 8:0: dirty=616 wb=886 unstable=1 bg_thresh=1028 thresh=2057 gap=554 poll_thresh=13 ino=12 dd-2583 [001] 131.825922: balance_dirty_state: bdi 8:0: dirty=616 wb=886 unstable=1 bg_thresh=1028 thresh=2056 gap=553 poll_thresh=14 ino=12 dd-2583 [001] 131.826174: balance_dirty_state: bdi 8:0: dirty=641 wb=886 unstable=1 bg_thresh=1028 thresh=2056 gap=528 poll_thresh=15 ino=12 dd-2583 [001] 131.826288: balance_dirty_state: bdi 8:0: dirty=641 wb=886 unstable=1 bg_thresh=1027 thresh=2055 gap=527 poll_thresh=16 ino=12 dd-2583 [001] 131.826410: balance_dirty_state: bdi 8:0: dirty=666 wb=886 unstable=1 bg_thresh=1027 thresh=2055 gap=502 poll_thresh=17 ino=12 dd-2583 [001] 131.826415: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=43584 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 131.833653: balance_dirty_state: bdi 8:0: dirty=691 wb=761 unstable=1 bg_thresh=1026 thresh=2052 gap=599 poll_thresh=13 ino=12 dd-2583 [001] 131.833869: balance_dirty_state: bdi 8:0: dirty=691 wb=761 unstable=1 bg_thresh=1028 thresh=2057 gap=604 poll_thresh=14 ino=12 dd-2583 [001] 131.834096: balance_dirty_state: bdi 8:0: dirty=716 wb=761 unstable=1 bg_thresh=1025 thresh=2051 gap=573 poll_thresh=15 ino=12 dd-2583 [001] 131.834343: balance_dirty_state: bdi 8:0: dirty=716 wb=761 unstable=1 bg_thresh=1028 thresh=2056 gap=578 poll_thresh=16 ino=12 dd-2583 [001] 131.834598: balance_dirty_state: bdi 8:0: dirty=741 wb=761 unstable=1 bg_thresh=1027 thresh=2055 gap=552 poll_thresh=17 ino=12 dd-2583 [001] 131.834871: balance_dirty_state: bdi 8:0: dirty=766 wb=761 unstable=1 bg_thresh=1024 thresh=2049 gap=521 poll_thresh=18 ino=12 dd-2583 [001] 131.835159: balance_dirty_state: bdi 8:0: dirty=791 wb=761 unstable=1 bg_thresh=1027 thresh=2054 gap=501 poll_thresh=19 ino=12 dd-2583 [001] 131.835167: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=43584 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 131.841699: balance_dirty_state: bdi 8:0: dirty=791 wb=661 unstable=1 bg_thresh=1028 thresh=2056 gap=603 poll_thresh=14 ino=12 dd-2583 [001] 131.841927: balance_dirty_state: bdi 8:0: dirty=816 wb=661 unstable=1 bg_thresh=1030 thresh=2061 gap=583 poll_thresh=15 ino=12 dd-2583 [001] 131.842166: balance_dirty_state: bdi 8:0: dirty=816 wb=661 unstable=1 bg_thresh=1027 thresh=2055 gap=577 poll_thresh=16 ino=12 dd-2583 [001] 131.842425: balance_dirty_state: bdi 8:0: dirty=841 wb=661 unstable=1 bg_thresh=1030 thresh=2060 gap=557 poll_thresh=17 ino=12 dd-2583 [001] 131.842695: balance_dirty_state: bdi 8:0: dirty=866 wb=661 unstable=1 bg_thresh=1027 thresh=2054 gap=526 poll_thresh=18 ino=12 dd-2583 [001] 131.843293: balance_dirty_state: bdi 8:0: dirty=891 wb=661 unstable=1 bg_thresh=1029 thresh=2059 gap=506 poll_thresh=19 ino=12 dd-2583 [001] 131.843302: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=45248 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 131.849584: balance_dirty_state: bdi 8:0: dirty=891 wb=536 unstable=1 bg_thresh=1028 thresh=2056 gap=628 poll_thresh=14 ino=12 dd-2583 [001] 131.849697: balance_dirty_state: bdi 8:0: dirty=916 wb=536 unstable=1 bg_thresh=1030 thresh=2061 gap=608 poll_thresh=15 ino=12 dd-2583 [001] 131.849816: balance_dirty_state: bdi 8:0: dirty=916 wb=536 unstable=1 bg_thresh=1027 thresh=2055 gap=602 poll_thresh=16 ino=12 dd-2583 [001] 131.849943: balance_dirty_state: bdi 8:0: dirty=941 wb=536 unstable=1 bg_thresh=1027 thresh=2054 gap=576 poll_thresh=17 ino=12 dd-2583 [001] 131.850078: balance_dirty_state: bdi 8:0: dirty=966 wb=536 unstable=1 bg_thresh=1027 thresh=2054 gap=551 poll_thresh=18 ino=12 dd-2583 [001] 131.850218: balance_dirty_state: bdi 8:0: dirty=966 wb=536 unstable=1 bg_thresh=1026 thresh=2053 gap=550 poll_thresh=19 ino=12 dd-2583 [001] 131.850364: balance_dirty_state: bdi 8:0: dirty=991 wb=536 unstable=1 bg_thresh=1029 thresh=2058 gap=530 poll_thresh=20 ino=12 dd-2583 [001] 131.850525: balance_dirty_state: bdi 8:0: dirty=1016 wb=536 unstable=1 bg_thresh=1028 thresh=2057 gap=504 poll_thresh=21 ino=12 dd-2583 [001] 131.850529: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=45248 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 131.857517: balance_dirty_state: bdi 8:0: dirty=1041 wb=411 unstable=1 bg_thresh=1027 thresh=2055 gap=602 poll_thresh=16 ino=12 flush-8:0-2554 [005] 131.857641: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=948 wrote=6 to_write=8186 dd-2583 [001] 131.857722: balance_dirty_state: bdi 8:0: dirty=1016 wb=461 unstable=1 bg_thresh=1027 thresh=2055 gap=577 poll_thresh=17 ino=12 dd-2583 [001] 131.857932: balance_dirty_state: bdi 8:0: dirty=916 wb=561 unstable=1 bg_thresh=1027 thresh=2054 gap=576 poll_thresh=18 ino=12 dd-2583 [001] 131.858156: balance_dirty_state: bdi 8:0: dirty=791 wb=711 unstable=1 bg_thresh=1029 thresh=2059 gap=556 poll_thresh=19 ino=12 dd-2583 [001] 131.858393: balance_dirty_state: bdi 8:0: dirty=666 wb=836 unstable=1 bg_thresh=1026 thresh=2053 gap=550 poll_thresh=20 ino=12 dd-2583 [001] 131.858650: balance_dirty_state: bdi 8:0: dirty=541 wb=836 unstable=1 bg_thresh=1029 thresh=2058 gap=680 poll_thresh=21 ino=12 dd-2583 [001] 131.859172: balance_dirty_state: bdi 8:0: dirty=241 wb=1186 unstable=1 bg_thresh=1024 thresh=2048 gap=620 poll_thresh=22 ino=12 dd-2583 [001] 131.859441: balance_dirty_state: bdi 8:0: dirty=66 wb=1336 unstable=1 bg_thresh=1026 thresh=2052 gap=649 poll_thresh=23 ino=12 flush-8:0-2554 [005] 131.859599: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=196 wrote=1176 to_write=7010 dd-2583 [001] 131.859689: balance_dirty_state: bdi 8:0: dirty=16 wb=1436 unstable=1 bg_thresh=1025 thresh=2051 gap=598 poll_thresh=24 ino=12 dd-2583 [001] 131.859875: balance_dirty_state: bdi 8:0: dirty=41 wb=1436 unstable=1 bg_thresh=1025 thresh=2050 gap=572 poll_thresh=25 ino=12 dd-2583 [001] 131.860068: balance_dirty_state: bdi 8:0: dirty=66 wb=1436 unstable=1 bg_thresh=1024 thresh=2049 gap=546 poll_thresh=26 ino=12 dd-2583 [001] 131.860274: balance_dirty_state: bdi 8:0: dirty=116 wb=1436 unstable=1 bg_thresh=1027 thresh=2054 gap=501 poll_thresh=27 ino=12 dd-2583 [001] 131.860279: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-140% task_weight=99% bdi_bw=45248 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 131.869311: balance_dirty_state: bdi 8:0: dirty=116 wb=1311 unstable=1 bg_thresh=1026 thresh=2052 gap=624 poll_thresh=27 ino=12 dd-2583 [001] 131.869324: balance_dirty_state: bdi 8:0: dirty=116 wb=1311 unstable=1 bg_thresh=1026 thresh=2052 gap=624 poll_thresh=20 ino=12 dd-2583 [001] 131.869485: balance_dirty_state: bdi 8:0: dirty=116 wb=1311 unstable=1 bg_thresh=1028 thresh=2057 gap=629 poll_thresh=21 ino=12 dd-2583 [001] 131.869651: balance_dirty_state: bdi 8:0: dirty=141 wb=1311 unstable=1 bg_thresh=1028 thresh=2056 gap=603 poll_thresh=22 ino=12 dd-2583 [001] 131.869824: balance_dirty_state: bdi 8:0: dirty=166 wb=1311 unstable=1 bg_thresh=1027 thresh=2055 gap=577 poll_thresh=23 ino=12 dd-2583 [001] 131.870006: balance_dirty_state: bdi 8:0: dirty=191 wb=1311 unstable=1 bg_thresh=1030 thresh=2060 gap=557 poll_thresh=24 ino=12 dd-2583 [001] 131.870350: balance_dirty_state: bdi 8:0: dirty=216 wb=1311 unstable=1 bg_thresh=1029 thresh=2059 gap=531 poll_thresh=25 ino=12 dd-2583 [001] 131.870554: balance_dirty_state: bdi 8:0: dirty=241 wb=1311 unstable=1 bg_thresh=1029 thresh=2058 gap=505 poll_thresh=26 ino=12 dd-2583 [001] 131.870559: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=45248 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [001] 131.881413: balance_dirty_state: bdi 8:0: dirty=266 wb=1061 unstable=1 bg_thresh=1014 thresh=2028 gap=700 poll_thresh=19 ino=12 dd-2583 [001] 131.881564: balance_dirty_state: bdi 8:0: dirty=291 wb=1061 unstable=1 bg_thresh=1019 thresh=2038 gap=685 poll_thresh=20 ino=12 dd-2583 [001] 131.881721: balance_dirty_state: bdi 8:0: dirty=316 wb=1061 unstable=1 bg_thresh=1016 thresh=2032 gap=654 poll_thresh=21 ino=12 dd-2583 [001] 131.881886: balance_dirty_state: bdi 8:0: dirty=341 wb=1061 unstable=1 bg_thresh=1015 thresh=2031 gap=628 poll_thresh=22 ino=12 dd-2583 [001] 131.882057: balance_dirty_state: bdi 8:0: dirty=341 wb=1061 unstable=1 bg_thresh=1015 thresh=2030 gap=627 poll_thresh=23 ino=12 dd-2583 [001] 131.882234: balance_dirty_state: bdi 8:0: dirty=366 wb=1061 unstable=1 bg_thresh=1017 thresh=2035 gap=607 poll_thresh=24 ino=12 dd-2583 [001] 131.882422: balance_dirty_state: bdi 8:0: dirty=391 wb=1061 unstable=1 bg_thresh=1017 thresh=2034 gap=581 poll_thresh=25 ino=12 dd-2583 [001] 131.882624: balance_dirty_state: bdi 8:0: dirty=416 wb=1061 unstable=1 bg_thresh=1016 thresh=2033 gap=555 poll_thresh=26 ino=12 dd-2583 [001] 131.882827: balance_dirty_state: bdi 8:0: dirty=466 wb=1061 unstable=1 bg_thresh=1016 thresh=2032 gap=504 poll_thresh=27 ino=12 dd-2583 [001] 131.882832: balance_dirty_pages: bdi 8:0: bdi_limit=1382 task_limit=1296 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-9% task_gap=-119% task_weight=99% bdi_bw=45248 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [001] 131.889293: balance_dirty_state: bdi 8:0: dirty=466 wb=1061 unstable=1 bg_thresh=1016 thresh=2032 gap=504 poll_thresh=27 ino=12 dd-2583 [001] 131.889300: balance_dirty_pages: bdi 8:0: bdi_limit=1382 task_limit=1296 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-9% task_gap=-119% task_weight=99% bdi_bw=45248 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 131.897233: balance_dirty_state: bdi 8:0: dirty=466 wb=811 unstable=1 bg_thresh=1012 thresh=2025 gap=747 poll_thresh=27 ino=12 dd-2583 [001] 131.897252: balance_dirty_state: bdi 8:0: dirty=466 wb=811 unstable=1 bg_thresh=1012 thresh=2025 gap=747 poll_thresh=20 ino=12 dd-2583 [001] 131.897724: balance_dirty_state: bdi 8:0: dirty=466 wb=811 unstable=1 bg_thresh=1012 thresh=2024 gap=746 poll_thresh=21 ino=12 dd-2583 [001] 131.897975: balance_dirty_state: bdi 8:0: dirty=491 wb=811 unstable=1 bg_thresh=1014 thresh=2029 gap=726 poll_thresh=22 ino=12 dd-2583 [001] 131.898236: balance_dirty_state: bdi 8:0: dirty=516 wb=811 unstable=1 bg_thresh=1014 thresh=2028 gap=700 poll_thresh=23 ino=12 dd-2583 [001] 131.898508: balance_dirty_state: bdi 8:0: dirty=541 wb=811 unstable=1 bg_thresh=1013 thresh=2027 gap=674 poll_thresh=24 ino=12 dd-2583 [001] 131.898792: balance_dirty_state: bdi 8:0: dirty=566 wb=811 unstable=1 bg_thresh=1013 thresh=2026 gap=648 poll_thresh=25 ino=12 dd-2583 [001] 131.899087: balance_dirty_state: bdi 8:0: dirty=591 wb=811 unstable=1 bg_thresh=1012 thresh=2025 gap=622 poll_thresh=26 ino=12 dd-2583 [001] 131.899396: balance_dirty_state: bdi 8:0: dirty=616 wb=811 unstable=1 bg_thresh=1012 thresh=2024 gap=596 poll_thresh=27 ino=12 dd-2583 [001] 131.899712: balance_dirty_state: bdi 8:0: dirty=641 wb=811 unstable=1 bg_thresh=1011 thresh=2023 gap=570 poll_thresh=28 ino=12 dd-2583 [001] 131.900038: balance_dirty_state: bdi 8:0: dirty=691 wb=811 unstable=1 bg_thresh=1014 thresh=2028 gap=525 poll_thresh=29 ino=12 dd-2583 [001] 131.900378: balance_dirty_state: bdi 8:0: dirty=716 wb=811 unstable=1 bg_thresh=1013 thresh=2027 gap=499 poll_thresh=30 ino=12 dd-2583 [001] 131.900385: balance_dirty_pages: bdi 8:0: bdi_limit=1377 task_limit=1291 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-12% task_gap=-126% task_weight=100% bdi_bw=45248 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 131.905214: balance_dirty_state: bdi 8:0: dirty=716 wb=686 unstable=1 bg_thresh=1014 thresh=2028 gap=625 poll_thresh=30 ino=12 dd-2583 [004] 131.905229: balance_dirty_state: bdi 8:0: dirty=716 wb=686 unstable=1 bg_thresh=1014 thresh=2028 gap=625 poll_thresh=22 ino=12 dd-2583 [004] 131.905871: balance_dirty_state: bdi 8:0: dirty=741 wb=686 unstable=1 bg_thresh=1014 thresh=2028 gap=600 poll_thresh=23 ino=12 dd-2583 [004] 131.906228: balance_dirty_state: bdi 8:0: dirty=766 wb=686 unstable=1 bg_thresh=1016 thresh=2033 gap=580 poll_thresh=24 ino=12 dd-2583 [004] 131.906599: balance_dirty_state: bdi 8:0: dirty=791 wb=686 unstable=1 bg_thresh=1018 thresh=2037 gap=559 poll_thresh=25 ino=12 dd-2583 [004] 131.906988: balance_dirty_state: bdi 8:0: dirty=816 wb=686 unstable=1 bg_thresh=1018 thresh=2036 gap=533 poll_thresh=26 ino=12 dd-2583 [004] 131.907393: balance_dirty_state: bdi 8:0: dirty=841 wb=686 unstable=1 bg_thresh=1017 thresh=2035 gap=507 poll_thresh=27 ino=12 dd-2583 [004] 131.907402: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1360 avg_dirty=1360 bdi_gap=14% task_gap=-69% task_weight=99% bdi_bw=45248 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 131.913535: balance_dirty_state: bdi 8:0: dirty=866 wb=686 unstable=1 bg_thresh=1017 thresh=2035 gap=482 poll_thresh=20 ino=12 dd-2583 [004] 131.913544: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1300 bdi_dirty=1360 avg_dirty=1360 bdi_gap=14% task_gap=-68% task_weight=98% bdi_bw=45248 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 131.921359: balance_dirty_state: bdi 8:0: dirty=891 wb=686 unstable=1 bg_thresh=1017 thresh=2034 gap=456 poll_thresh=15 ino=12 dd-2583 [004] 131.921363: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1298 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-8% task_gap=-117% task_weight=99% bdi_bw=45248 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 131.929184: balance_dirty_state: bdi 8:0: dirty=891 wb=686 unstable=1 bg_thresh=1017 thresh=2034 gap=456 poll_thresh=15 ino=12 dd-2583 [000] 131.929197: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1298 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-8% task_gap=-117% task_weight=99% bdi_bw=45248 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 131.937179: balance_dirty_state: bdi 8:0: dirty=891 wb=686 unstable=1 bg_thresh=1018 thresh=2036 gap=458 poll_thresh=15 ino=12 dd-2583 [000] 131.937189: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-7% task_gap=-114% task_weight=99% bdi_bw=45248 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 131.945104: balance_dirty_state: bdi 8:0: dirty=891 wb=686 unstable=1 bg_thresh=1018 thresh=2036 gap=458 poll_thresh=15 ino=12 dd-2583 [000] 131.945114: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-7% task_gap=-114% task_weight=99% bdi_bw=45180 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 131.953103: balance_dirty_state: bdi 8:0: dirty=891 wb=686 unstable=1 bg_thresh=1018 thresh=2036 gap=458 poll_thresh=15 ino=12 dd-2583 [000] 131.953112: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-7% task_gap=-114% task_weight=99% bdi_bw=45180 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 131.961462: balance_dirty_state: bdi 8:0: dirty=891 wb=536 unstable=1 bg_thresh=1016 thresh=2033 gap=605 poll_thresh=15 ino=12 dd-2583 [000] 131.961475: balance_dirty_state: bdi 8:0: dirty=891 wb=536 unstable=1 bg_thresh=1016 thresh=2033 gap=605 poll_thresh=11 ino=12 dd-2583 [000] 131.961558: balance_dirty_state: bdi 8:0: dirty=891 wb=536 unstable=1 bg_thresh=1016 thresh=2033 gap=605 poll_thresh=12 ino=12 dd-2583 [000] 131.961649: balance_dirty_state: bdi 8:0: dirty=916 wb=536 unstable=1 bg_thresh=1016 thresh=2033 gap=580 poll_thresh=13 ino=12 dd-2583 [000] 131.961747: balance_dirty_state: bdi 8:0: dirty=916 wb=536 unstable=1 bg_thresh=1019 thresh=2038 gap=585 poll_thresh=14 ino=12 dd-2583 [000] 131.961851: balance_dirty_state: bdi 8:0: dirty=941 wb=536 unstable=1 bg_thresh=1019 thresh=2038 gap=560 poll_thresh=15 ino=12 dd-2583 [000] 131.961963: balance_dirty_state: bdi 8:0: dirty=966 wb=536 unstable=1 bg_thresh=1024 thresh=2048 gap=545 poll_thresh=16 ino=12 dd-2583 [000] 131.962081: balance_dirty_state: bdi 8:0: dirty=966 wb=536 unstable=1 bg_thresh=1024 thresh=2048 gap=545 poll_thresh=17 ino=12 dd-2583 [000] 131.962208: balance_dirty_state: bdi 8:0: dirty=991 wb=536 unstable=1 bg_thresh=1026 thresh=2053 gap=525 poll_thresh=18 ino=12 dd-2583 [000] 131.962486: balance_dirty_state: bdi 8:0: dirty=1016 wb=536 unstable=1 bg_thresh=1023 thresh=2047 gap=494 poll_thresh=19 ino=12 dd-2583 [000] 131.962490: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=45180 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 131.968961: balance_dirty_state: bdi 8:0: dirty=1016 wb=411 unstable=1 bg_thresh=1022 thresh=2045 gap=617 poll_thresh=19 ino=12 dd-2583 [004] 131.968993: balance_dirty_state: bdi 8:0: dirty=1016 wb=411 unstable=1 bg_thresh=1022 thresh=2045 gap=617 poll_thresh=14 ino=12 dd-2583 [004] 131.969142: balance_dirty_state: bdi 8:0: dirty=1016 wb=411 unstable=1 bg_thresh=1022 thresh=2045 gap=617 poll_thresh=15 ino=12 dd-2583 [004] 131.969293: balance_dirty_state: bdi 8:0: dirty=1041 wb=411 unstable=1 bg_thresh=1022 thresh=2044 gap=591 poll_thresh=16 ino=12 dd-2583 [004] 131.969466: balance_dirty_state: bdi 8:0: dirty=1066 wb=411 unstable=1 bg_thresh=1024 thresh=2049 gap=571 poll_thresh=17 ino=12 flush-8:0-2554 [005] 131.969472: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1060 wrote=6 to_write=8186 dd-2583 [004] 131.969647: balance_dirty_state: bdi 8:0: dirty=941 wb=536 unstable=1 bg_thresh=1024 thresh=2048 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 131.969841: balance_dirty_state: bdi 8:0: dirty=841 wb=661 unstable=1 bg_thresh=1021 thresh=2042 gap=539 poll_thresh=19 ino=12 dd-2583 [004] 131.970047: balance_dirty_state: bdi 8:0: dirty=691 wb=836 unstable=1 bg_thresh=1023 thresh=2047 gap=519 poll_thresh=20 ino=12 dd-2583 [004] 131.970261: balance_dirty_state: bdi 8:0: dirty=541 wb=1011 unstable=1 bg_thresh=1023 thresh=2046 gap=493 poll_thresh=21 ino=12 dd-2583 [004] 131.970263: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=45180 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [005] 131.971246: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=308 wrote=1108 to_write=7078 dd-2583 [000] 131.976967: balance_dirty_state: bdi 8:0: dirty=16 wb=1411 unstable=1 bg_thresh=1018 thresh=2037 gap=609 poll_thresh=21 ino=12 dd-2583 [000] 131.976998: balance_dirty_state: bdi 8:0: dirty=16 wb=1411 unstable=1 bg_thresh=1018 thresh=2037 gap=609 poll_thresh=16 ino=12 dd-2583 [000] 131.977116: balance_dirty_state: bdi 8:0: dirty=16 wb=1411 unstable=1 bg_thresh=1018 thresh=2037 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 131.977241: balance_dirty_state: bdi 8:0: dirty=41 wb=1411 unstable=1 bg_thresh=1021 thresh=2042 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 131.977371: balance_dirty_state: bdi 8:0: dirty=66 wb=1411 unstable=1 bg_thresh=1021 thresh=2042 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 131.977509: balance_dirty_state: bdi 8:0: dirty=91 wb=1411 unstable=1 bg_thresh=1026 thresh=2052 gap=549 poll_thresh=20 ino=12 dd-2583 [000] 131.977658: balance_dirty_state: bdi 8:0: dirty=116 wb=1411 unstable=1 bg_thresh=1026 thresh=2052 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 131.977955: balance_dirty_state: bdi 8:0: dirty=116 wb=1411 unstable=1 bg_thresh=1025 thresh=2051 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 131.978128: balance_dirty_state: bdi 8:0: dirty=141 wb=1411 unstable=1 bg_thresh=1025 thresh=2050 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 131.978133: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=45180 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 131.984919: balance_dirty_state: bdi 8:0: dirty=141 wb=1286 unstable=1 bg_thresh=1025 thresh=2050 gap=622 poll_thresh=23 ino=12 dd-2583 [000] 131.984935: balance_dirty_state: bdi 8:0: dirty=141 wb=1286 unstable=1 bg_thresh=1025 thresh=2050 gap=622 poll_thresh=17 ino=12 dd-2583 [000] 131.985417: balance_dirty_state: bdi 8:0: dirty=166 wb=1286 unstable=1 bg_thresh=1025 thresh=2050 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 131.985584: balance_dirty_state: bdi 8:0: dirty=191 wb=1286 unstable=1 bg_thresh=1027 thresh=2055 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 131.985722: balance_dirty_state: bdi 8:0: dirty=216 wb=1286 unstable=1 bg_thresh=1030 thresh=2060 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 131.985948: balance_dirty_state: bdi 8:0: dirty=241 wb=1286 unstable=1 bg_thresh=1029 thresh=2059 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 131.986134: balance_dirty_state: bdi 8:0: dirty=241 wb=1286 unstable=1 bg_thresh=1032 thresh=2064 gap=536 poll_thresh=22 ino=12 dd-2583 [000] 131.986365: balance_dirty_state: bdi 8:0: dirty=266 wb=1286 unstable=1 bg_thresh=1034 thresh=2068 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 131.986370: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=45180 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 131.995449: balance_dirty_state: bdi 8:0: dirty=291 wb=1111 unstable=1 bg_thresh=1016 thresh=2032 gap=629 poll_thresh=17 ino=12 dd-2583 [004] 131.995732: balance_dirty_state: bdi 8:0: dirty=291 wb=1111 unstable=1 bg_thresh=1021 thresh=2043 gap=640 poll_thresh=18 ino=12 dd-2583 [004] 131.996030: balance_dirty_state: bdi 8:0: dirty=316 wb=1111 unstable=1 bg_thresh=1021 thresh=2042 gap=614 poll_thresh=19 ino=12 dd-2583 [004] 131.996352: balance_dirty_state: bdi 8:0: dirty=341 wb=1111 unstable=1 bg_thresh=1022 thresh=2044 gap=591 poll_thresh=20 ino=12 dd-2583 [004] 131.996686: balance_dirty_state: bdi 8:0: dirty=366 wb=1111 unstable=1 bg_thresh=1018 thresh=2037 gap=559 poll_thresh=21 ino=12 dd-2583 [004] 131.997402: balance_dirty_state: bdi 8:0: dirty=391 wb=1111 unstable=1 bg_thresh=1024 thresh=2048 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 131.997659: balance_dirty_state: bdi 8:0: dirty=391 wb=1111 unstable=1 bg_thresh=1026 thresh=2053 gap=550 poll_thresh=23 ino=12 dd-2583 [004] 131.998025: balance_dirty_state: bdi 8:0: dirty=416 wb=1111 unstable=1 bg_thresh=1029 thresh=2058 gap=530 poll_thresh=24 ino=12 dd-2583 [004] 131.998325: balance_dirty_state: bdi 8:0: dirty=441 wb=1111 unstable=1 bg_thresh=1025 thresh=2051 gap=498 poll_thresh=25 ino=12 dd-2583 [004] 131.998332: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=45180 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [001] 132.004952: balance_dirty_state: bdi 8:0: dirty=441 wb=986 unstable=1 bg_thresh=1019 thresh=2038 gap=610 poll_thresh=25 ino=12 dd-2583 [001] 132.004967: balance_dirty_state: bdi 8:0: dirty=441 wb=986 unstable=1 bg_thresh=1019 thresh=2038 gap=610 poll_thresh=19 ino=12 dd-2583 [001] 132.005114: balance_dirty_state: bdi 8:0: dirty=466 wb=986 unstable=1 bg_thresh=1019 thresh=2038 gap=585 poll_thresh=20 ino=12 dd-2583 [001] 132.005272: balance_dirty_state: bdi 8:0: dirty=466 wb=986 unstable=1 bg_thresh=1018 thresh=2037 gap=584 poll_thresh=21 ino=12 dd-2583 [001] 132.005436: balance_dirty_state: bdi 8:0: dirty=491 wb=986 unstable=1 bg_thresh=1018 thresh=2036 gap=558 poll_thresh=22 ino=12 dd-2583 [001] 132.005604: balance_dirty_state: bdi 8:0: dirty=516 wb=986 unstable=1 bg_thresh=1020 thresh=2041 gap=538 poll_thresh=23 ino=12 dd-2583 [001] 132.005785: balance_dirty_state: bdi 8:0: dirty=541 wb=986 unstable=1 bg_thresh=1017 thresh=2035 gap=507 poll_thresh=24 ino=12 dd-2583 [001] 132.005790: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-31% task_gap=-162% task_weight=99% bdi_bw=45180 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 132.012921: balance_dirty_state: bdi 8:0: dirty=534 wb=761 unstable=1 bg_thresh=1027 thresh=2055 gap=759 poll_thresh=24 ino=12 dd-2583 [001] 132.012939: balance_dirty_state: bdi 8:0: dirty=534 wb=761 unstable=1 bg_thresh=1030 thresh=2060 gap=764 poll_thresh=18 ino=12 dd-2583 [001] 132.013104: balance_dirty_state: bdi 8:0: dirty=559 wb=761 unstable=1 bg_thresh=1032 thresh=2065 gap=744 poll_thresh=19 ino=12 dd-2583 [001] 132.013254: balance_dirty_state: bdi 8:0: dirty=584 wb=761 unstable=1 bg_thresh=1027 thresh=2055 gap=709 poll_thresh=20 ino=12 dd-2583 [001] 132.013416: balance_dirty_state: bdi 8:0: dirty=609 wb=761 unstable=1 bg_thresh=1027 thresh=2054 gap=683 poll_thresh=21 ino=12 dd-2583 [001] 132.013732: balance_dirty_state: bdi 8:0: dirty=634 wb=761 unstable=1 bg_thresh=1029 thresh=2059 gap=663 poll_thresh=22 ino=12 dd-2583 [001] 132.013905: balance_dirty_state: bdi 8:0: dirty=634 wb=761 unstable=1 bg_thresh=1029 thresh=2058 gap=662 poll_thresh=23 ino=12 dd-2583 [001] 132.014084: balance_dirty_state: bdi 8:0: dirty=659 wb=761 unstable=1 bg_thresh=1028 thresh=2057 gap=636 poll_thresh=24 ino=12 dd-2583 [001] 132.014271: balance_dirty_state: bdi 8:0: dirty=684 wb=761 unstable=1 bg_thresh=1028 thresh=2056 gap=610 poll_thresh=25 ino=12 dd-2583 [001] 132.014467: balance_dirty_state: bdi 8:0: dirty=709 wb=761 unstable=1 bg_thresh=1027 thresh=2055 gap=584 poll_thresh=26 ino=12 dd-2583 [001] 132.014665: balance_dirty_state: bdi 8:0: dirty=759 wb=761 unstable=1 bg_thresh=1030 thresh=2060 gap=539 poll_thresh=27 ino=12 dd-2583 [001] 132.014880: balance_dirty_state: bdi 8:0: dirty=784 wb=761 unstable=1 bg_thresh=1029 thresh=2059 gap=513 poll_thresh=28 ino=12 dd-2583 [001] 132.014885: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-40% task_gap=-181% task_weight=100% bdi_bw=45180 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 132.024851: balance_dirty_state: bdi 8:0: dirty=784 wb=636 unstable=1 bg_thresh=1020 thresh=2040 gap=619 poll_thresh=28 ino=12 dd-2583 [001] 132.024873: balance_dirty_state: bdi 8:0: dirty=784 wb=636 unstable=1 bg_thresh=1020 thresh=2040 gap=619 poll_thresh=21 ino=12 dd-2583 [001] 132.025053: balance_dirty_state: bdi 8:0: dirty=809 wb=636 unstable=1 bg_thresh=1019 thresh=2039 gap=593 poll_thresh=22 ino=12 dd-2583 [001] 132.025225: balance_dirty_state: bdi 8:0: dirty=834 wb=636 unstable=1 bg_thresh=1019 thresh=2038 gap=567 poll_thresh=23 ino=12 dd-2583 [001] 132.025400: balance_dirty_state: bdi 8:0: dirty=834 wb=636 unstable=1 bg_thresh=1018 thresh=2037 gap=566 poll_thresh=24 ino=12 dd-2583 [001] 132.025736: balance_dirty_state: bdi 8:0: dirty=859 wb=636 unstable=1 bg_thresh=1018 thresh=2036 gap=540 poll_thresh=25 ino=12 dd-2583 [001] 132.025927: balance_dirty_state: bdi 8:0: dirty=909 wb=636 unstable=1 bg_thresh=1020 thresh=2041 gap=495 poll_thresh=26 ino=12 dd-2583 [001] 132.025931: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1304 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-27% task_gap=-155% task_weight=100% bdi_bw=45180 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [001] 132.032813: balance_dirty_state: bdi 8:0: dirty=909 wb=511 unstable=1 bg_thresh=1023 thresh=2046 gap=625 poll_thresh=26 ino=12 dd-2583 [001] 132.032830: balance_dirty_state: bdi 8:0: dirty=909 wb=511 unstable=1 bg_thresh=1023 thresh=2046 gap=625 poll_thresh=19 ino=12 dd-2583 [001] 132.032995: balance_dirty_state: bdi 8:0: dirty=909 wb=511 unstable=1 bg_thresh=1022 thresh=2045 gap=624 poll_thresh=20 ino=12 dd-2583 [001] 132.033144: balance_dirty_state: bdi 8:0: dirty=934 wb=511 unstable=1 bg_thresh=1022 thresh=2044 gap=598 poll_thresh=21 ino=12 dd-2583 [001] 132.033300: balance_dirty_state: bdi 8:0: dirty=959 wb=511 unstable=1 bg_thresh=1021 thresh=2043 gap=572 poll_thresh=22 ino=12 dd-2583 [001] 132.033461: balance_dirty_state: bdi 8:0: dirty=984 wb=511 unstable=1 bg_thresh=1021 thresh=2043 gap=547 poll_thresh=23 ino=12 dd-2583 [001] 132.033632: balance_dirty_state: bdi 8:0: dirty=1009 wb=511 unstable=1 bg_thresh=1021 thresh=2042 gap=521 poll_thresh=24 ino=12 dd-2583 [001] 132.033807: balance_dirty_state: bdi 8:0: dirty=1034 wb=511 unstable=1 bg_thresh=1023 thresh=2046 gap=500 poll_thresh=25 ino=12 dd-2583 [001] 132.033811: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1308 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-150% task_weight=101% bdi_bw=45180 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 132.034015: writeback_single_inode: bdi 8:0: ino=0 state= age=1124 wrote=6 to_write=8186 flush-8:0-2554 [002] 132.035999: writeback_single_inode: bdi 8:0: ino=12 state= age=372 wrote=1058 to_write=7128 dd-2583 [001] 132.040831: balance_dirty_state: bdi 8:0: dirty=0 wb=1436 unstable=1 bg_thresh=1021 thresh=2043 gap=606 poll_thresh=25 ino=12 dd-2583 [001] 132.040857: balance_dirty_state: bdi 8:0: dirty=0 wb=1436 unstable=1 bg_thresh=1021 thresh=2043 gap=606 poll_thresh=19 ino=12 dd-2583 [001] 132.041016: balance_dirty_state: bdi 8:0: dirty=9 wb=1436 unstable=1 bg_thresh=1018 thresh=2037 gap=591 poll_thresh=20 ino=12 dd-2583 [001] 132.041165: balance_dirty_state: bdi 8:0: dirty=34 wb=1436 unstable=1 bg_thresh=1021 thresh=2042 gap=571 poll_thresh=21 ino=12 dd-2583 [001] 132.041318: balance_dirty_state: bdi 8:0: dirty=59 wb=1436 unstable=1 bg_thresh=1020 thresh=2041 gap=545 poll_thresh=22 ino=12 dd-2583 [001] 132.041622: balance_dirty_state: bdi 8:0: dirty=84 wb=1436 unstable=1 bg_thresh=1020 thresh=2040 gap=519 poll_thresh=23 ino=12 dd-2583 [001] 132.041803: balance_dirty_state: bdi 8:0: dirty=109 wb=1436 unstable=1 bg_thresh=1019 thresh=2039 gap=493 poll_thresh=24 ino=12 dd-2583 [001] 132.041807: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-111% task_weight=99% bdi_bw=45180 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 132.048876: balance_dirty_state: bdi 8:0: dirty=109 wb=1436 unstable=1 bg_thresh=1019 thresh=2039 gap=493 poll_thresh=24 ino=12 dd-2583 [001] 132.048883: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-111% task_weight=99% bdi_bw=46060 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 132.056806: balance_dirty_state: bdi 8:0: dirty=109 wb=1436 unstable=1 bg_thresh=1021 thresh=2043 gap=497 poll_thresh=24 ino=12 dd-2583 [001] 132.056816: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=46060 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 132.064785: balance_dirty_state: bdi 8:0: dirty=109 wb=1436 unstable=1 bg_thresh=1021 thresh=2043 gap=497 poll_thresh=24 ino=12 dd-2583 [001] 132.064795: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=46060 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 132.072786: balance_dirty_state: bdi 8:0: dirty=109 wb=1311 unstable=1 bg_thresh=1020 thresh=2041 gap=620 poll_thresh=24 ino=12 dd-2583 [001] 132.072811: balance_dirty_state: bdi 8:0: dirty=109 wb=1311 unstable=1 bg_thresh=1020 thresh=2041 gap=620 poll_thresh=18 ino=12 dd-2583 [001] 132.073054: balance_dirty_state: bdi 8:0: dirty=109 wb=1311 unstable=1 bg_thresh=1023 thresh=2046 gap=625 poll_thresh=19 ino=12 dd-2583 [001] 132.073315: balance_dirty_state: bdi 8:0: dirty=134 wb=1311 unstable=1 bg_thresh=1022 thresh=2045 gap=599 poll_thresh=20 ino=12 dd-2583 [001] 132.073580: balance_dirty_state: bdi 8:0: dirty=159 wb=1311 unstable=1 bg_thresh=1019 thresh=2039 gap=568 poll_thresh=21 ino=12 dd-2583 [001] 132.073861: balance_dirty_state: bdi 8:0: dirty=184 wb=1311 unstable=1 bg_thresh=1022 thresh=2044 gap=548 poll_thresh=22 ino=12 dd-2583 [001] 132.074155: balance_dirty_state: bdi 8:0: dirty=209 wb=1311 unstable=1 bg_thresh=1021 thresh=2043 gap=522 poll_thresh=23 ino=12 dd-2583 [001] 132.074463: balance_dirty_state: bdi 8:0: dirty=234 wb=1311 unstable=1 bg_thresh=1021 thresh=2042 gap=496 poll_thresh=24 ino=12 dd-2583 [001] 132.074470: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-108% task_weight=100% bdi_bw=46060 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 132.080736: balance_dirty_state: bdi 8:0: dirty=234 wb=1311 unstable=1 bg_thresh=1021 thresh=2042 gap=496 poll_thresh=24 ino=12 dd-2583 [001] 132.080746: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-108% task_weight=100% bdi_bw=46060 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 132.088724: balance_dirty_state: bdi 8:0: dirty=234 wb=1186 unstable=1 bg_thresh=1019 thresh=2039 gap=618 poll_thresh=24 ino=12 dd-2583 [001] 132.088745: balance_dirty_state: bdi 8:0: dirty=234 wb=1186 unstable=1 bg_thresh=1019 thresh=2039 gap=618 poll_thresh=18 ino=12 dd-2583 [001] 132.088892: balance_dirty_state: bdi 8:0: dirty=259 wb=1186 unstable=1 bg_thresh=1019 thresh=2038 gap=592 poll_thresh=19 ino=12 dd-2583 [001] 132.089035: balance_dirty_state: bdi 8:0: dirty=259 wb=1186 unstable=1 bg_thresh=1021 thresh=2043 gap=597 poll_thresh=20 ino=12 dd-2583 [001] 132.089181: balance_dirty_state: bdi 8:0: dirty=284 wb=1186 unstable=1 bg_thresh=1018 thresh=2037 gap=566 poll_thresh=21 ino=12 dd-2583 [001] 132.089334: balance_dirty_state: bdi 8:0: dirty=309 wb=1186 unstable=1 bg_thresh=1018 thresh=2036 gap=540 poll_thresh=22 ino=12 dd-2583 [001] 132.089642: balance_dirty_state: bdi 8:0: dirty=334 wb=1186 unstable=1 bg_thresh=1020 thresh=2040 gap=519 poll_thresh=23 ino=12 dd-2583 [001] 132.089809: balance_dirty_state: bdi 8:0: dirty=359 wb=1186 unstable=1 bg_thresh=1020 thresh=2040 gap=494 poll_thresh=24 ino=12 dd-2583 [001] 132.089814: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-109% task_weight=99% bdi_bw=46060 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 132.096686: balance_dirty_state: bdi 8:0: dirty=359 wb=1061 unstable=1 bg_thresh=1022 thresh=2045 gap=624 poll_thresh=24 ino=12 dd-2583 [000] 132.096704: balance_dirty_state: bdi 8:0: dirty=359 wb=1061 unstable=1 bg_thresh=1022 thresh=2045 gap=624 poll_thresh=18 ino=12 dd-2583 [000] 132.096873: balance_dirty_state: bdi 8:0: dirty=384 wb=1061 unstable=1 bg_thresh=1022 thresh=2045 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 132.097051: balance_dirty_state: bdi 8:0: dirty=409 wb=1061 unstable=1 bg_thresh=1025 thresh=2050 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 132.097240: balance_dirty_state: bdi 8:0: dirty=434 wb=1061 unstable=1 bg_thresh=1027 thresh=2055 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 132.097436: balance_dirty_state: bdi 8:0: dirty=459 wb=1061 unstable=1 bg_thresh=1030 thresh=2060 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 132.097644: balance_dirty_state: bdi 8:0: dirty=484 wb=1061 unstable=1 bg_thresh=1029 thresh=2059 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 132.097649: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=101% bdi_bw=46060 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 132.104767: balance_dirty_state: bdi 8:0: dirty=484 wb=911 unstable=1 bg_thresh=1019 thresh=2039 gap=643 poll_thresh=17 ino=12 dd-2583 [000] 132.104928: balance_dirty_state: bdi 8:0: dirty=509 wb=911 unstable=1 bg_thresh=1022 thresh=2044 gap=623 poll_thresh=18 ino=12 dd-2583 [000] 132.105097: balance_dirty_state: bdi 8:0: dirty=534 wb=911 unstable=1 bg_thresh=1024 thresh=2049 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 132.105278: balance_dirty_state: bdi 8:0: dirty=559 wb=911 unstable=1 bg_thresh=1027 thresh=2054 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 132.105467: balance_dirty_state: bdi 8:0: dirty=559 wb=911 unstable=1 bg_thresh=1027 thresh=2054 gap=583 poll_thresh=21 ino=12 dd-2583 [000] 132.105663: balance_dirty_state: bdi 8:0: dirty=584 wb=911 unstable=1 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 132.106060: balance_dirty_state: bdi 8:0: dirty=609 wb=911 unstable=1 bg_thresh=1029 thresh=2058 gap=537 poll_thresh=23 ino=12 dd-2583 [000] 132.106520: balance_dirty_state: bdi 8:0: dirty=634 wb=786 unstable=1 bg_thresh=1025 thresh=2050 gap=629 poll_thresh=24 ino=12 dd-2583 [000] 132.106877: balance_dirty_state: bdi 8:0: dirty=659 wb=786 unstable=1 bg_thresh=1021 thresh=2042 gap=596 poll_thresh=25 ino=12 dd-2583 [000] 132.107239: balance_dirty_state: bdi 8:0: dirty=684 wb=786 unstable=1 bg_thresh=1023 thresh=2046 gap=575 poll_thresh=26 ino=12 dd-2583 [000] 132.107546: balance_dirty_state: bdi 8:0: dirty=709 wb=786 unstable=1 bg_thresh=1022 thresh=2045 gap=549 poll_thresh=27 ino=12 dd-2583 [000] 132.107801: balance_dirty_state: bdi 8:0: dirty=734 wb=786 unstable=1 bg_thresh=1022 thresh=2044 gap=523 poll_thresh=28 ino=12 dd-2583 [000] 132.108061: balance_dirty_state: bdi 8:0: dirty=784 wb=786 unstable=1 bg_thresh=1027 thresh=2054 gap=483 poll_thresh=29 ino=12 dd-2583 [000] 132.108066: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=46060 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 132.113224: balance_dirty_state: bdi 8:0: dirty=784 wb=661 unstable=1 bg_thresh=1023 thresh=2047 gap=601 poll_thresh=22 ino=12 dd-2583 [000] 132.113758: balance_dirty_state: bdi 8:0: dirty=809 wb=661 unstable=1 bg_thresh=1022 thresh=2044 gap=573 poll_thresh=23 ino=12 dd-2583 [000] 132.114216: balance_dirty_state: bdi 8:0: dirty=834 wb=661 unstable=1 bg_thresh=1024 thresh=2049 gap=553 poll_thresh=24 ino=12 dd-2583 [000] 132.114902: balance_dirty_state: bdi 8:0: dirty=859 wb=661 unstable=1 bg_thresh=1026 thresh=2053 gap=532 poll_thresh=25 ino=12 dd-2583 [000] 132.115282: balance_dirty_state: bdi 8:0: dirty=884 wb=661 unstable=1 bg_thresh=1026 thresh=2053 gap=507 poll_thresh=26 ino=12 dd-2583 [000] 132.115290: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=46060 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 132.121549: balance_dirty_state: bdi 8:0: dirty=909 wb=536 unstable=1 bg_thresh=1021 thresh=2043 gap=597 poll_thresh=19 ino=12 dd-2583 [000] 132.121698: balance_dirty_state: bdi 8:0: dirty=934 wb=536 unstable=1 bg_thresh=1024 thresh=2048 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 132.121851: balance_dirty_state: bdi 8:0: dirty=959 wb=536 unstable=1 bg_thresh=1026 thresh=2053 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 132.122009: balance_dirty_state: bdi 8:0: dirty=984 wb=536 unstable=1 bg_thresh=1029 thresh=2058 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 132.122242: balance_dirty_state: bdi 8:0: dirty=1009 wb=536 unstable=1 bg_thresh=1028 thresh=2057 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 132.122247: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=46060 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 132.128705: balance_dirty_state: bdi 8:0: dirty=1034 wb=411 unstable=1 bg_thresh=1020 thresh=2040 gap=594 poll_thresh=17 ino=12 flush-8:0-2554 [000] 132.128811: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=96 wrote=6 to_write=8186 dd-2583 [004] 132.128908: balance_dirty_state: bdi 8:0: dirty=984 wb=461 unstable=1 bg_thresh=1022 thresh=2045 gap=599 poll_thresh=18 ino=12 dd-2583 [004] 132.129116: balance_dirty_state: bdi 8:0: dirty=884 wb=611 unstable=1 bg_thresh=1019 thresh=2039 gap=543 poll_thresh=19 ino=12 dd-2583 [004] 132.129336: balance_dirty_state: bdi 8:0: dirty=759 wb=736 unstable=1 bg_thresh=1024 thresh=2049 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 132.129565: balance_dirty_state: bdi 8:0: dirty=634 wb=886 unstable=1 bg_thresh=1021 thresh=2043 gap=522 poll_thresh=21 ino=12 flush-8:0-2554 [000] 132.131029: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=88 wrote=1107 to_write=7079 dd-2583 [004] 132.131511: balance_dirty_state: bdi 8:0: dirty=9 wb=1511 unstable=1 bg_thresh=1020 thresh=2041 gap=520 poll_thresh=22 ino=12 dd-2583 [004] 132.131788: balance_dirty_state: bdi 8:0: dirty=34 wb=1511 unstable=1 bg_thresh=1022 thresh=2045 gap=499 poll_thresh=23 ino=12 dd-2583 [004] 132.131795: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=46060 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 132.140685: balance_dirty_state: bdi 8:0: dirty=59 wb=1386 unstable=1 bg_thresh=1024 thresh=2048 gap=602 poll_thresh=17 ino=12 dd-2583 [004] 132.140881: balance_dirty_state: bdi 8:0: dirty=84 wb=1386 unstable=1 bg_thresh=1026 thresh=2053 gap=582 poll_thresh=18 ino=12 dd-2583 [004] 132.141094: balance_dirty_state: bdi 8:0: dirty=84 wb=1386 unstable=1 bg_thresh=1029 thresh=2058 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 132.141319: balance_dirty_state: bdi 8:0: dirty=109 wb=1386 unstable=1 bg_thresh=1031 thresh=2063 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 132.141558: balance_dirty_state: bdi 8:0: dirty=134 wb=1386 unstable=1 bg_thresh=1028 thresh=2057 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 132.141806: balance_dirty_state: bdi 8:0: dirty=159 wb=1386 unstable=1 bg_thresh=1031 thresh=2062 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 132.142065: balance_dirty_state: bdi 8:0: dirty=184 wb=1386 unstable=1 bg_thresh=1030 thresh=2061 gap=490 poll_thresh=23 ino=12 dd-2583 [004] 132.142071: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=46060 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 132.152429: balance_dirty_state: bdi 8:0: dirty=184 wb=1086 unstable=1 bg_thresh=1026 thresh=2053 gap=782 poll_thresh=23 ino=12 dd-2583 [004] 132.152461: balance_dirty_state: bdi 8:0: dirty=184 wb=1086 unstable=1 bg_thresh=1026 thresh=2053 gap=782 poll_thresh=17 ino=12 dd-2583 [004] 132.152595: balance_dirty_state: bdi 8:0: dirty=209 wb=1086 unstable=1 bg_thresh=1026 thresh=2053 gap=757 poll_thresh=18 ino=12 dd-2583 [004] 132.152729: balance_dirty_state: bdi 8:0: dirty=209 wb=1086 unstable=1 bg_thresh=1029 thresh=2058 gap=762 poll_thresh=19 ino=12 dd-2583 [004] 132.152873: balance_dirty_state: bdi 8:0: dirty=234 wb=1086 unstable=1 bg_thresh=1028 thresh=2057 gap=736 poll_thresh=20 ino=12 dd-2583 [004] 132.153022: balance_dirty_state: bdi 8:0: dirty=259 wb=1086 unstable=1 bg_thresh=1031 thresh=2062 gap=716 poll_thresh=21 ino=12 dd-2583 [004] 132.153327: balance_dirty_state: bdi 8:0: dirty=284 wb=1086 unstable=1 bg_thresh=1030 thresh=2061 gap=690 poll_thresh=22 ino=12 dd-2583 [004] 132.153488: balance_dirty_state: bdi 8:0: dirty=309 wb=1086 unstable=1 bg_thresh=1027 thresh=2055 gap=659 poll_thresh=23 ino=12 dd-2583 [004] 132.153658: balance_dirty_state: bdi 8:0: dirty=334 wb=1086 unstable=1 bg_thresh=1027 thresh=2054 gap=633 poll_thresh=24 ino=12 dd-2583 [004] 132.153835: balance_dirty_state: bdi 8:0: dirty=359 wb=1086 unstable=1 bg_thresh=1029 thresh=2059 gap=613 poll_thresh=25 ino=12 dd-2583 [004] 132.154020: balance_dirty_state: bdi 8:0: dirty=384 wb=1086 unstable=1 bg_thresh=1031 thresh=2063 gap=592 poll_thresh=26 ino=12 dd-2583 [004] 132.154212: balance_dirty_state: bdi 8:0: dirty=409 wb=1086 unstable=1 bg_thresh=1031 thresh=2062 gap=566 poll_thresh=27 ino=12 dd-2583 [004] 132.154412: balance_dirty_state: bdi 8:0: dirty=434 wb=1086 unstable=1 bg_thresh=1030 thresh=2061 gap=540 poll_thresh=28 ino=12 dd-2583 [004] 132.154623: balance_dirty_state: bdi 8:0: dirty=459 wb=1086 unstable=1 bg_thresh=1030 thresh=2060 gap=514 poll_thresh=29 ino=12 dd-2583 [004] 132.154628: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=47004 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 132.160351: balance_dirty_state: bdi 8:0: dirty=459 wb=1086 unstable=1 bg_thresh=1030 thresh=2060 gap=514 poll_thresh=29 ino=12 dd-2583 [004] 132.160362: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=47004 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 132.168442: balance_dirty_state: bdi 8:0: dirty=459 wb=1086 unstable=1 bg_thresh=1030 thresh=2060 gap=514 poll_thresh=29 ino=12 dd-2583 [000] 132.168452: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=47004 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 132.176347: balance_dirty_state: bdi 8:0: dirty=459 wb=1086 unstable=1 bg_thresh=1030 thresh=2060 gap=514 poll_thresh=29 ino=12 dd-2583 [000] 132.176358: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=47004 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 132.184394: balance_dirty_state: bdi 8:0: dirty=459 wb=1086 unstable=1 bg_thresh=1030 thresh=2060 gap=514 poll_thresh=29 ino=12 dd-2583 [000] 132.184406: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=47004 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 132.192325: balance_dirty_state: bdi 8:0: dirty=459 wb=1011 unstable=1 bg_thresh=1026 thresh=2053 gap=582 poll_thresh=29 ino=12 dd-2583 [004] 132.192338: balance_dirty_state: bdi 8:0: dirty=459 wb=1011 unstable=1 bg_thresh=1026 thresh=2053 gap=582 poll_thresh=22 ino=12 dd-2583 [004] 132.192513: balance_dirty_state: bdi 8:0: dirty=484 wb=1011 unstable=1 bg_thresh=1026 thresh=2052 gap=556 poll_thresh=23 ino=12 dd-2583 [004] 132.192697: balance_dirty_state: bdi 8:0: dirty=509 wb=1011 unstable=1 bg_thresh=1025 thresh=2051 gap=530 poll_thresh=24 ino=12 dd-2583 [004] 132.193046: balance_dirty_state: bdi 8:0: dirty=534 wb=1011 unstable=1 bg_thresh=1025 thresh=2050 gap=504 poll_thresh=25 ino=12 dd-2583 [004] 132.193051: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=47004 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 132.200279: balance_dirty_state: bdi 8:0: dirty=534 wb=886 unstable=1 bg_thresh=1027 thresh=2054 gap=633 poll_thresh=25 ino=12 dd-2583 [004] 132.200301: balance_dirty_state: bdi 8:0: dirty=534 wb=886 unstable=1 bg_thresh=1027 thresh=2054 gap=633 poll_thresh=19 ino=12 dd-2583 [004] 132.200599: balance_dirty_state: bdi 8:0: dirty=559 wb=886 unstable=1 bg_thresh=1027 thresh=2054 gap=608 poll_thresh=20 ino=12 dd-2583 [004] 132.200913: balance_dirty_state: bdi 8:0: dirty=584 wb=886 unstable=1 bg_thresh=1026 thresh=2053 gap=582 poll_thresh=21 ino=12 dd-2583 [004] 132.201245: balance_dirty_state: bdi 8:0: dirty=609 wb=886 unstable=1 bg_thresh=1028 thresh=2057 gap=561 poll_thresh=22 ino=12 dd-2583 [004] 132.201583: balance_dirty_state: bdi 8:0: dirty=609 wb=886 unstable=1 bg_thresh=1028 thresh=2057 gap=561 poll_thresh=23 ino=12 dd-2583 [004] 132.201944: balance_dirty_state: bdi 8:0: dirty=634 wb=886 unstable=1 bg_thresh=1028 thresh=2056 gap=535 poll_thresh=24 ino=12 dd-2583 [004] 132.202316: balance_dirty_state: bdi 8:0: dirty=659 wb=886 unstable=1 bg_thresh=1027 thresh=2055 gap=509 poll_thresh=25 ino=12 dd-2583 [004] 132.202324: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=47004 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 132.208546: balance_dirty_state: bdi 8:0: dirty=684 wb=736 unstable=1 bg_thresh=1026 thresh=2052 gap=631 poll_thresh=19 ino=12 dd-2583 [004] 132.208846: balance_dirty_state: bdi 8:0: dirty=709 wb=736 unstable=1 bg_thresh=1026 thresh=2052 gap=606 poll_thresh=20 ino=12 dd-2583 [004] 132.209163: balance_dirty_state: bdi 8:0: dirty=734 wb=736 unstable=1 bg_thresh=1028 thresh=2056 gap=585 poll_thresh=21 ino=12 dd-2583 [004] 132.209488: balance_dirty_state: bdi 8:0: dirty=759 wb=736 unstable=1 bg_thresh=1027 thresh=2055 gap=559 poll_thresh=22 ino=12 dd-2583 [004] 132.210140: balance_dirty_state: bdi 8:0: dirty=784 wb=736 unstable=1 bg_thresh=1024 thresh=2049 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 132.210498: balance_dirty_state: bdi 8:0: dirty=809 wb=736 unstable=1 bg_thresh=1027 thresh=2054 gap=508 poll_thresh=24 ino=12 dd-2583 [004] 132.210507: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-96% task_weight=100% bdi_bw=47004 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 132.216425: balance_dirty_state: bdi 8:0: dirty=834 wb=611 unstable=1 bg_thresh=1028 thresh=2057 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 132.216573: balance_dirty_state: bdi 8:0: dirty=859 wb=611 unstable=1 bg_thresh=1031 thresh=2062 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 132.216730: balance_dirty_state: bdi 8:0: dirty=859 wb=611 unstable=1 bg_thresh=1033 thresh=2067 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 132.216893: balance_dirty_state: bdi 8:0: dirty=884 wb=611 unstable=1 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=21 ino=12 dd-2583 [000] 132.217064: balance_dirty_state: bdi 8:0: dirty=909 wb=611 unstable=1 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 132.217247: balance_dirty_state: bdi 8:0: dirty=934 wb=611 unstable=1 bg_thresh=1032 thresh=2065 gap=519 poll_thresh=23 ino=12 dd-2583 [000] 132.217434: balance_dirty_state: bdi 8:0: dirty=959 wb=611 unstable=1 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=24 ino=12 dd-2583 [000] 132.217439: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=47004 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 132.224334: balance_dirty_state: bdi 8:0: dirty=984 wb=486 unstable=1 bg_thresh=1033 thresh=2067 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 132.224482: balance_dirty_state: bdi 8:0: dirty=984 wb=486 unstable=1 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 132.224642: balance_dirty_state: bdi 8:0: dirty=1009 wb=486 unstable=1 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 132.224808: balance_dirty_state: bdi 8:0: dirty=1034 wb=486 unstable=1 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 132.225154: balance_dirty_state: bdi 8:0: dirty=1059 wb=486 unstable=1 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=22 ino=12 flush-8:0-2554 [004] 132.225295: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=192 wrote=7 to_write=8185 dd-2583 [000] 132.225423: balance_dirty_state: bdi 8:0: dirty=1009 wb=536 unstable=1 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=23 ino=12 dd-2583 [000] 132.225686: balance_dirty_state: bdi 8:0: dirty=859 wb=711 unstable=1 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 132.225688: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=47004 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [004] 132.226476: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1089 to_write=7096 dd-2583 [000] 132.232273: balance_dirty_state: bdi 8:0: dirty=34 wb=1461 unstable=1 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=18 ino=12 dd-2583 [000] 132.232406: balance_dirty_state: bdi 8:0: dirty=59 wb=1461 unstable=1 bg_thresh=1032 thresh=2064 gap=543 poll_thresh=19 ino=12 dd-2583 [000] 132.232546: balance_dirty_state: bdi 8:0: dirty=59 wb=1461 unstable=1 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 132.232694: balance_dirty_state: bdi 8:0: dirty=84 wb=1461 unstable=1 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 132.232848: balance_dirty_state: bdi 8:0: dirty=109 wb=1461 unstable=1 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 132.232853: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-68% task_weight=101% bdi_bw=47004 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 132.240244: balance_dirty_state: bdi 8:0: dirty=134 wb=1336 unstable=1 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 132.240362: balance_dirty_state: bdi 8:0: dirty=134 wb=1336 unstable=1 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 132.240489: balance_dirty_state: bdi 8:0: dirty=159 wb=1336 unstable=1 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 132.240625: balance_dirty_state: bdi 8:0: dirty=184 wb=1336 unstable=1 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 132.240765: balance_dirty_state: bdi 8:0: dirty=209 wb=1336 unstable=1 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 132.241055: balance_dirty_state: bdi 8:0: dirty=209 wb=1336 unstable=1 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 132.241211: balance_dirty_state: bdi 8:0: dirty=234 wb=1336 unstable=1 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 132.241215: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=47004 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 132.248205: balance_dirty_state: bdi 8:0: dirty=259 wb=1211 unstable=1 bg_thresh=1030 thresh=2061 gap=590 poll_thresh=16 ino=12 dd-2583 [000] 132.248323: balance_dirty_state: bdi 8:0: dirty=284 wb=1211 unstable=1 bg_thresh=1033 thresh=2066 gap=570 poll_thresh=17 ino=12 dd-2583 [000] 132.248447: balance_dirty_state: bdi 8:0: dirty=284 wb=1211 unstable=1 bg_thresh=1033 thresh=2066 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 132.248579: balance_dirty_state: bdi 8:0: dirty=309 wb=1211 unstable=1 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 132.248719: balance_dirty_state: bdi 8:0: dirty=334 wb=1211 unstable=1 bg_thresh=1038 thresh=2076 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 132.248867: balance_dirty_state: bdi 8:0: dirty=359 wb=1211 unstable=1 bg_thresh=1037 thresh=2075 gap=504 poll_thresh=21 ino=12 dd-2583 [000] 132.248871: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=47004 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 132.256212: balance_dirty_state: bdi 8:0: dirty=359 wb=1086 unstable=1 bg_thresh=1034 thresh=2068 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 132.256336: balance_dirty_state: bdi 8:0: dirty=384 wb=1086 unstable=1 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 132.256472: balance_dirty_state: bdi 8:0: dirty=409 wb=1086 unstable=1 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 132.256614: balance_dirty_state: bdi 8:0: dirty=434 wb=1086 unstable=1 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 132.256762: balance_dirty_state: bdi 8:0: dirty=434 wb=1086 unstable=1 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 132.257109: balance_dirty_state: bdi 8:0: dirty=459 wb=1086 unstable=1 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 132.257305: balance_dirty_state: bdi 8:0: dirty=484 wb=1086 unstable=1 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=22 ino=12 dd-2583 [000] 132.257309: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-73% task_weight=100% bdi_bw=46604 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [007] 132.264196: balance_dirty_state: bdi 8:0: dirty=484 wb=936 unstable=1 bg_thresh=1027 thresh=2055 gap=634 poll_thresh=16 ino=12 dd-2583 [007] 132.264322: balance_dirty_state: bdi 8:0: dirty=509 wb=936 unstable=1 bg_thresh=1030 thresh=2060 gap=614 poll_thresh=17 ino=12 dd-2583 [007] 132.264459: balance_dirty_state: bdi 8:0: dirty=534 wb=936 unstable=1 bg_thresh=1032 thresh=2065 gap=594 poll_thresh=18 ino=12 dd-2583 [007] 132.264601: balance_dirty_state: bdi 8:0: dirty=559 wb=936 unstable=1 bg_thresh=1029 thresh=2058 gap=562 poll_thresh=19 ino=12 dd-2583 [007] 132.264750: balance_dirty_state: bdi 8:0: dirty=559 wb=936 unstable=1 bg_thresh=1026 thresh=2052 gap=556 poll_thresh=20 ino=12 dd-2583 [007] 132.264907: balance_dirty_state: bdi 8:0: dirty=584 wb=936 unstable=1 bg_thresh=1028 thresh=2057 gap=536 poll_thresh=21 ino=12 dd-2583 [007] 132.265069: balance_dirty_state: bdi 8:0: dirty=609 wb=936 unstable=1 bg_thresh=1028 thresh=2056 gap=510 poll_thresh=22 ino=12 dd-2583 [007] 132.265073: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=46604 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [007] 132.272222: balance_dirty_state: bdi 8:0: dirty=634 wb=811 unstable=1 bg_thresh=1024 thresh=2049 gap=603 poll_thresh=16 ino=12 dd-2583 [007] 132.272351: balance_dirty_state: bdi 8:0: dirty=634 wb=811 unstable=1 bg_thresh=1027 thresh=2054 gap=608 poll_thresh=17 ino=12 dd-2583 [007] 132.272485: balance_dirty_state: bdi 8:0: dirty=659 wb=811 unstable=1 bg_thresh=1026 thresh=2053 gap=582 poll_thresh=18 ino=12 dd-2583 [007] 132.272628: balance_dirty_state: bdi 8:0: dirty=684 wb=811 unstable=1 bg_thresh=1026 thresh=2052 gap=556 poll_thresh=19 ino=12 dd-2583 [007] 132.272777: balance_dirty_state: bdi 8:0: dirty=709 wb=811 unstable=1 bg_thresh=1023 thresh=2046 gap=525 poll_thresh=20 ino=12 dd-2583 [007] 132.273089: balance_dirty_state: bdi 8:0: dirty=734 wb=811 unstable=1 bg_thresh=1022 thresh=2045 gap=499 poll_thresh=21 ino=12 dd-2583 [007] 132.273094: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=46604 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [007] 132.280195: balance_dirty_state: bdi 8:0: dirty=734 wb=686 unstable=1 bg_thresh=1026 thresh=2053 gap=632 poll_thresh=16 ino=12 dd-2583 [007] 132.280319: balance_dirty_state: bdi 8:0: dirty=759 wb=686 unstable=1 bg_thresh=1023 thresh=2047 gap=601 poll_thresh=17 ino=12 dd-2583 [007] 132.280453: balance_dirty_state: bdi 8:0: dirty=784 wb=686 unstable=1 bg_thresh=1028 thresh=2057 gap=586 poll_thresh=18 ino=12 dd-2583 [007] 132.280592: balance_dirty_state: bdi 8:0: dirty=784 wb=686 unstable=1 bg_thresh=1025 thresh=2051 gap=580 poll_thresh=19 ino=12 dd-2583 [007] 132.280737: balance_dirty_state: bdi 8:0: dirty=809 wb=686 unstable=1 bg_thresh=1025 thresh=2050 gap=554 poll_thresh=20 ino=12 dd-2583 [007] 132.280892: balance_dirty_state: bdi 8:0: dirty=834 wb=686 unstable=1 bg_thresh=1027 thresh=2055 gap=534 poll_thresh=21 ino=12 dd-2583 [007] 132.281051: balance_dirty_state: bdi 8:0: dirty=859 wb=686 unstable=1 bg_thresh=1024 thresh=2049 gap=503 poll_thresh=22 ino=12 dd-2583 [007] 132.281055: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=46604 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 132.288185: balance_dirty_state: bdi 8:0: dirty=884 wb=686 unstable=1 bg_thresh=1026 thresh=2052 gap=481 poll_thresh=16 ino=12 dd-2583 [000] 132.288191: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=46604 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 132.296097: balance_dirty_state: bdi 8:0: dirty=884 wb=686 unstable=1 bg_thresh=1028 thresh=2057 gap=486 poll_thresh=12 ino=12 dd-2583 [000] 132.296102: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=46604 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 132.304100: balance_dirty_state: bdi 8:0: dirty=909 wb=686 unstable=1 bg_thresh=1028 thresh=2057 gap=461 poll_thresh=9 ino=12 dd-2583 [000] 132.304105: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=46604 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 132.311991: balance_dirty_state: bdi 8:0: dirty=909 wb=561 unstable=1 bg_thresh=1023 thresh=2047 gap=576 poll_thresh=7 ino=12 dd-2583 [000] 132.312069: balance_dirty_state: bdi 8:0: dirty=909 wb=561 unstable=1 bg_thresh=1023 thresh=2047 gap=576 poll_thresh=8 ino=12 dd-2583 [000] 132.312153: balance_dirty_state: bdi 8:0: dirty=934 wb=561 unstable=1 bg_thresh=1023 thresh=2047 gap=551 poll_thresh=9 ino=12 dd-2583 [000] 132.312248: balance_dirty_state: bdi 8:0: dirty=934 wb=561 unstable=1 bg_thresh=1026 thresh=2052 gap=556 poll_thresh=10 ino=12 dd-2583 [000] 132.312352: balance_dirty_state: bdi 8:0: dirty=934 wb=561 unstable=1 bg_thresh=1026 thresh=2052 gap=556 poll_thresh=11 ino=12 dd-2583 [000] 132.312464: balance_dirty_state: bdi 8:0: dirty=959 wb=561 unstable=1 bg_thresh=1028 thresh=2057 gap=536 poll_thresh=12 ino=12 dd-2583 [000] 132.313036: balance_dirty_state: bdi 8:0: dirty=959 wb=436 unstable=1 bg_thresh=1027 thresh=2054 gap=658 poll_thresh=13 ino=12 dd-2583 [000] 132.313182: balance_dirty_state: bdi 8:0: dirty=984 wb=436 unstable=1 bg_thresh=1027 thresh=2054 gap=633 poll_thresh=14 ino=12 dd-2583 [000] 132.313327: balance_dirty_state: bdi 8:0: dirty=1009 wb=436 unstable=1 bg_thresh=1026 thresh=2053 gap=607 poll_thresh=15 ino=12 dd-2583 [000] 132.313479: balance_dirty_state: bdi 8:0: dirty=1009 wb=436 unstable=1 bg_thresh=1026 thresh=2053 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 132.313639: balance_dirty_state: bdi 8:0: dirty=1034 wb=436 unstable=1 bg_thresh=1026 thresh=2052 gap=581 poll_thresh=17 ino=12 flush-8:0-2554 [004] 132.313785: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=280 wrote=5 to_write=8187 dd-2583 [000] 132.313917: balance_dirty_state: bdi 8:0: dirty=1009 wb=486 unstable=1 bg_thresh=1023 thresh=2046 gap=550 poll_thresh=18 ino=12 dd-2583 [000] 132.314197: balance_dirty_state: bdi 8:0: dirty=884 wb=636 unstable=1 bg_thresh=1025 thresh=2051 gap=530 poll_thresh=19 ino=12 dd-2583 [000] 132.314488: balance_dirty_state: bdi 8:0: dirty=759 wb=761 unstable=1 bg_thresh=1025 thresh=2050 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 132.314810: balance_dirty_state: bdi 8:0: dirty=634 wb=886 unstable=1 bg_thresh=1024 thresh=2049 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 132.315141: balance_dirty_state: bdi 8:0: dirty=509 wb=1061 unstable=1 bg_thresh=1027 thresh=2054 gap=483 poll_thresh=22 ino=12 dd-2583 [000] 132.315143: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=46604 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [004] 132.315772: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=272 wrote=1123 to_write=7064 dd-2583 [000] 132.320101: balance_dirty_state: bdi 8:0: dirty=34 wb=1561 unstable=1 bg_thresh=1024 thresh=2048 gap=452 poll_thresh=16 ino=12 dd-2583 [000] 132.320107: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1401 avg_dirty=1401 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=46604 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 132.327837: balance_dirty_state: bdi 8:0: dirty=34 wb=1436 unstable=1 bg_thresh=1019 thresh=2039 gap=568 poll_thresh=16 ino=12 dd-2583 [000] 132.327862: balance_dirty_state: bdi 8:0: dirty=34 wb=1436 unstable=1 bg_thresh=1019 thresh=2039 gap=568 poll_thresh=12 ino=12 dd-2583 [000] 132.327955: balance_dirty_state: bdi 8:0: dirty=34 wb=1436 unstable=1 bg_thresh=1019 thresh=2039 gap=568 poll_thresh=13 ino=12 dd-2583 [000] 132.328053: balance_dirty_state: bdi 8:0: dirty=59 wb=1436 unstable=1 bg_thresh=1022 thresh=2044 gap=548 poll_thresh=14 ino=12 dd-2583 [000] 132.328324: balance_dirty_state: bdi 8:0: dirty=59 wb=1311 unstable=1 bg_thresh=1018 thresh=2037 gap=666 poll_thresh=15 ino=12 dd-2583 [000] 132.328442: balance_dirty_state: bdi 8:0: dirty=84 wb=1311 unstable=1 bg_thresh=1021 thresh=2042 gap=646 poll_thresh=16 ino=12 dd-2583 [000] 132.328561: balance_dirty_state: bdi 8:0: dirty=109 wb=1311 unstable=1 bg_thresh=1023 thresh=2047 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 132.328833: balance_dirty_state: bdi 8:0: dirty=109 wb=1311 unstable=1 bg_thresh=1020 thresh=2041 gap=620 poll_thresh=18 ino=12 dd-2583 [000] 132.328966: balance_dirty_state: bdi 8:0: dirty=134 wb=1311 unstable=1 bg_thresh=1023 thresh=2046 gap=600 poll_thresh=19 ino=12 dd-2583 [000] 132.329107: balance_dirty_state: bdi 8:0: dirty=159 wb=1311 unstable=1 bg_thresh=1022 thresh=2045 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 132.329256: balance_dirty_state: bdi 8:0: dirty=184 wb=1311 unstable=1 bg_thresh=1022 thresh=2044 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 132.329410: balance_dirty_state: bdi 8:0: dirty=209 wb=1311 unstable=1 bg_thresh=1022 thresh=2044 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 132.329573: balance_dirty_state: bdi 8:0: dirty=234 wb=1311 unstable=1 bg_thresh=1024 thresh=2048 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 132.329577: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=46604 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 132.335967: balance_dirty_state: bdi 8:0: dirty=234 wb=1161 unstable=1 bg_thresh=1020 thresh=2041 gap=645 poll_thresh=17 ino=12 dd-2583 [000] 132.336093: balance_dirty_state: bdi 8:0: dirty=259 wb=1161 unstable=1 bg_thresh=1023 thresh=2046 gap=625 poll_thresh=18 ino=12 dd-2583 [000] 132.336226: balance_dirty_state: bdi 8:0: dirty=284 wb=1161 unstable=1 bg_thresh=1020 thresh=2040 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 132.336369: balance_dirty_state: bdi 8:0: dirty=309 wb=1161 unstable=1 bg_thresh=1025 thresh=2050 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 132.336515: balance_dirty_state: bdi 8:0: dirty=309 wb=1161 unstable=1 bg_thresh=1022 thresh=2044 gap=573 poll_thresh=21 ino=12 dd-2583 [000] 132.336670: balance_dirty_state: bdi 8:0: dirty=334 wb=1161 unstable=1 bg_thresh=1021 thresh=2043 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 132.336979: balance_dirty_state: bdi 8:0: dirty=359 wb=1161 unstable=1 bg_thresh=1021 thresh=2042 gap=521 poll_thresh=23 ino=12 dd-2583 [000] 132.337146: balance_dirty_state: bdi 8:0: dirty=384 wb=1161 unstable=1 bg_thresh=1023 thresh=2047 gap=501 poll_thresh=24 ino=12 dd-2583 [000] 132.337150: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=46604 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 132.343926: balance_dirty_state: bdi 8:0: dirty=409 wb=1111 unstable=1 bg_thresh=1013 thresh=2027 gap=506 poll_thresh=18 ino=12 dd-2583 [000] 132.343930: balance_dirty_pages: bdi 8:0: bdi_limit=1377 task_limit=1291 bdi_dirty=1320 avg_dirty=1320 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=46604 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 132.351965: balance_dirty_state: bdi 8:0: dirty=409 wb=986 unstable=1 bg_thresh=1015 thresh=2030 gap=634 poll_thresh=13 ino=12 dd-2583 [000] 132.352064: balance_dirty_state: bdi 8:0: dirty=434 wb=986 unstable=1 bg_thresh=1015 thresh=2030 gap=609 poll_thresh=14 ino=12 dd-2583 [000] 132.352170: balance_dirty_state: bdi 8:0: dirty=459 wb=986 unstable=1 bg_thresh=1020 thresh=2040 gap=594 poll_thresh=15 ino=12 dd-2583 [000] 132.352280: balance_dirty_state: bdi 8:0: dirty=459 wb=986 unstable=1 bg_thresh=1020 thresh=2040 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 132.352400: balance_dirty_state: bdi 8:0: dirty=484 wb=986 unstable=1 bg_thresh=1022 thresh=2045 gap=574 poll_thresh=17 ino=12 dd-2583 [000] 132.352526: balance_dirty_state: bdi 8:0: dirty=509 wb=986 unstable=1 bg_thresh=1022 thresh=2045 gap=549 poll_thresh=18 ino=12 dd-2583 [000] 132.352791: balance_dirty_state: bdi 8:0: dirty=509 wb=861 unstable=1 bg_thresh=1022 thresh=2044 gap=673 poll_thresh=19 ino=12 dd-2583 [000] 132.352985: balance_dirty_state: bdi 8:0: dirty=534 wb=861 unstable=1 bg_thresh=1021 thresh=2043 gap=647 poll_thresh=20 ino=12 dd-2583 [000] 132.353132: balance_dirty_state: bdi 8:0: dirty=559 wb=861 unstable=1 bg_thresh=1021 thresh=2043 gap=622 poll_thresh=21 ino=12 dd-2583 [000] 132.353287: balance_dirty_state: bdi 8:0: dirty=584 wb=861 unstable=1 bg_thresh=1023 thresh=2047 gap=601 poll_thresh=22 ino=12 dd-2583 [000] 132.353450: balance_dirty_state: bdi 8:0: dirty=609 wb=861 unstable=1 bg_thresh=1023 thresh=2046 gap=575 poll_thresh=23 ino=12 dd-2583 [000] 132.353764: balance_dirty_state: bdi 8:0: dirty=634 wb=861 unstable=1 bg_thresh=1020 thresh=2040 gap=544 poll_thresh=24 ino=12 dd-2583 [000] 132.353944: balance_dirty_state: bdi 8:0: dirty=659 wb=861 unstable=1 bg_thresh=1022 thresh=2045 gap=524 poll_thresh=25 ino=12 dd-2583 [000] 132.354127: balance_dirty_state: bdi 8:0: dirty=684 wb=861 unstable=1 bg_thresh=1022 thresh=2044 gap=498 poll_thresh=26 ino=12 dd-2583 [000] 132.354132: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=46604 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 132.359979: balance_dirty_state: bdi 8:0: dirty=709 wb=861 unstable=1 bg_thresh=1021 thresh=2043 gap=472 poll_thresh=19 ino=12 dd-2583 [000] 132.359983: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=47180 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 132.367909: balance_dirty_state: bdi 8:0: dirty=709 wb=736 unstable=1 bg_thresh=1014 thresh=2029 gap=583 poll_thresh=14 ino=12 dd-2583 [000] 132.368014: balance_dirty_state: bdi 8:0: dirty=734 wb=736 unstable=1 bg_thresh=1017 thresh=2034 gap=563 poll_thresh=15 ino=12 dd-2583 [000] 132.368243: balance_dirty_state: bdi 8:0: dirty=734 wb=611 unstable=1 bg_thresh=1019 thresh=2039 gap=693 poll_thresh=16 ino=12 dd-2583 [000] 132.368421: balance_dirty_state: bdi 8:0: dirty=759 wb=611 unstable=1 bg_thresh=1019 thresh=2038 gap=667 poll_thresh=17 ino=12 dd-2583 [000] 132.368547: balance_dirty_state: bdi 8:0: dirty=784 wb=611 unstable=1 bg_thresh=1021 thresh=2043 gap=647 poll_thresh=18 ino=12 dd-2583 [000] 132.368682: balance_dirty_state: bdi 8:0: dirty=809 wb=611 unstable=1 bg_thresh=1024 thresh=2048 gap=627 poll_thresh=19 ino=12 dd-2583 [000] 132.368823: balance_dirty_state: bdi 8:0: dirty=809 wb=611 unstable=1 bg_thresh=1021 thresh=2042 gap=621 poll_thresh=20 ino=12 dd-2583 [000] 132.368972: balance_dirty_state: bdi 8:0: dirty=834 wb=611 unstable=1 bg_thresh=1020 thresh=2041 gap=595 poll_thresh=21 ino=12 dd-2583 [000] 132.369127: balance_dirty_state: bdi 8:0: dirty=859 wb=611 unstable=1 bg_thresh=1023 thresh=2046 gap=575 poll_thresh=22 ino=12 dd-2583 [000] 132.369443: balance_dirty_state: bdi 8:0: dirty=884 wb=611 unstable=1 bg_thresh=1022 thresh=2045 gap=549 poll_thresh=23 ino=12 dd-2583 [000] 132.369614: balance_dirty_state: bdi 8:0: dirty=909 wb=611 unstable=1 bg_thresh=1022 thresh=2044 gap=523 poll_thresh=24 ino=12 dd-2583 [000] 132.369789: balance_dirty_state: bdi 8:0: dirty=934 wb=611 unstable=1 bg_thresh=1021 thresh=2043 gap=497 poll_thresh=25 ino=12 dd-2583 [000] 132.369794: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=47180 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 132.376075: balance_dirty_state: bdi 8:0: dirty=959 wb=486 unstable=1 bg_thresh=1021 thresh=2042 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 132.376292: balance_dirty_state: bdi 8:0: dirty=984 wb=486 unstable=1 bg_thresh=1023 thresh=2047 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 132.376526: balance_dirty_state: bdi 8:0: dirty=984 wb=486 unstable=1 bg_thresh=1021 thresh=2043 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 132.376926: balance_dirty_state: bdi 8:0: dirty=1009 wb=486 unstable=1 bg_thresh=1024 thresh=2049 gap=553 poll_thresh=22 ino=12 dd-2583 [000] 132.377159: balance_dirty_state: bdi 8:0: dirty=1034 wb=486 unstable=1 bg_thresh=1021 thresh=2042 gap=521 poll_thresh=23 ino=12 flush-8:0-2554 [004] 132.377276: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=344 wrote=6 to_write=8186 dd-2583 [000] 132.377436: balance_dirty_state: bdi 8:0: dirty=959 wb=586 unstable=1 bg_thresh=1023 thresh=2047 gap=501 poll_thresh=24 ino=12 dd-2583 [000] 132.377438: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=47180 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [004] 132.378782: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=336 wrote=1052 to_write=7134 dd-2583 [004] 132.387898: balance_dirty_state: bdi 8:0: dirty=9 wb=1373 unstable=1 bg_thresh=1023 thresh=2047 gap=664 poll_thresh=18 ino=12 dd-2583 [004] 132.388119: balance_dirty_state: bdi 8:0: dirty=34 wb=1373 unstable=1 bg_thresh=1023 thresh=2047 gap=639 poll_thresh=19 ino=12 dd-2583 [004] 132.388353: balance_dirty_state: bdi 8:0: dirty=59 wb=1373 unstable=1 bg_thresh=1023 thresh=2046 gap=613 poll_thresh=20 ino=12 dd-2583 [004] 132.388856: balance_dirty_state: bdi 8:0: dirty=84 wb=1373 unstable=1 bg_thresh=1022 thresh=2045 gap=587 poll_thresh=21 ino=12 dd-2583 [004] 132.389110: balance_dirty_state: bdi 8:0: dirty=109 wb=1373 unstable=1 bg_thresh=1025 thresh=2050 gap=567 poll_thresh=22 ino=12 dd-2583 [004] 132.389378: balance_dirty_state: bdi 8:0: dirty=109 wb=1373 unstable=1 bg_thresh=1024 thresh=2049 gap=566 poll_thresh=23 ino=12 dd-2583 [004] 132.389655: balance_dirty_state: bdi 8:0: dirty=134 wb=1373 unstable=1 bg_thresh=1024 thresh=2048 gap=540 poll_thresh=24 ino=12 dd-2583 [004] 132.389956: balance_dirty_state: bdi 8:0: dirty=159 wb=1373 unstable=1 bg_thresh=1023 thresh=2047 gap=514 poll_thresh=25 ino=12 dd-2583 [004] 132.390258: balance_dirty_state: bdi 8:0: dirty=184 wb=1373 unstable=1 bg_thresh=1023 thresh=2046 gap=488 poll_thresh=26 ino=12 dd-2583 [004] 132.390265: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=47180 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 132.395899: balance_dirty_state: bdi 8:0: dirty=209 wb=1373 unstable=1 bg_thresh=1024 thresh=2049 gap=466 poll_thresh=19 ino=12 dd-2583 [004] 132.395906: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-101% task_weight=99% bdi_bw=47180 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 132.403653: balance_dirty_state: bdi 8:0: dirty=209 wb=1248 unstable=1 bg_thresh=1018 thresh=2037 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 132.403669: balance_dirty_state: bdi 8:0: dirty=209 wb=1248 unstable=1 bg_thresh=1018 thresh=2037 gap=579 poll_thresh=14 ino=12 dd-2583 [004] 132.403836: balance_dirty_state: bdi 8:0: dirty=234 wb=1248 unstable=1 bg_thresh=1018 thresh=2037 gap=554 poll_thresh=15 ino=12 dd-2583 [004] 132.404004: balance_dirty_state: bdi 8:0: dirty=259 wb=1248 unstable=1 bg_thresh=1021 thresh=2042 gap=534 poll_thresh=16 ino=12 dd-2583 [004] 132.404192: balance_dirty_state: bdi 8:0: dirty=259 wb=1248 unstable=1 bg_thresh=1021 thresh=2042 gap=534 poll_thresh=17 ino=12 dd-2583 [004] 132.404386: balance_dirty_state: bdi 8:0: dirty=284 wb=1248 unstable=1 bg_thresh=1020 thresh=2041 gap=508 poll_thresh=18 ino=12 dd-2583 [004] 132.404393: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=47180 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 132.411810: balance_dirty_state: bdi 8:0: dirty=284 wb=1173 unstable=1 bg_thresh=1014 thresh=2029 gap=571 poll_thresh=13 ino=12 dd-2583 [004] 132.411947: balance_dirty_state: bdi 8:0: dirty=309 wb=1173 unstable=1 bg_thresh=1023 thresh=2046 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 132.412296: balance_dirty_state: bdi 8:0: dirty=334 wb=1173 unstable=1 bg_thresh=1022 thresh=2045 gap=537 poll_thresh=15 ino=12 dd-2583 [004] 132.412468: balance_dirty_state: bdi 8:0: dirty=334 wb=1173 unstable=1 bg_thresh=1023 thresh=2046 gap=538 poll_thresh=16 ino=12 dd-2583 [004] 132.412597: balance_dirty_state: bdi 8:0: dirty=359 wb=1173 unstable=1 bg_thresh=1020 thresh=2040 gap=507 poll_thresh=17 ino=12 dd-2583 [004] 132.412604: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=40% task_gap=-16% task_weight=98% bdi_bw=47180 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 132.419735: balance_dirty_state: bdi 8:0: dirty=359 wb=1048 unstable=1 bg_thresh=1017 thresh=2034 gap=626 poll_thresh=13 ino=12 dd-2583 [006] 132.419837: balance_dirty_state: bdi 8:0: dirty=384 wb=1048 unstable=1 bg_thresh=1017 thresh=2034 gap=601 poll_thresh=14 ino=12 dd-2583 [006] 132.419946: balance_dirty_state: bdi 8:0: dirty=384 wb=1048 unstable=1 bg_thresh=1019 thresh=2039 gap=606 poll_thresh=15 ino=12 dd-2583 [006] 132.420062: balance_dirty_state: bdi 8:0: dirty=409 wb=1048 unstable=1 bg_thresh=1022 thresh=2044 gap=586 poll_thresh=16 ino=12 dd-2583 [006] 132.420187: balance_dirty_state: bdi 8:0: dirty=434 wb=1048 unstable=1 bg_thresh=1022 thresh=2044 gap=561 poll_thresh=17 ino=12 dd-2583 [006] 132.420319: balance_dirty_state: bdi 8:0: dirty=434 wb=1048 unstable=1 bg_thresh=1021 thresh=2043 gap=560 poll_thresh=18 ino=12 dd-2583 [006] 132.420459: balance_dirty_state: bdi 8:0: dirty=459 wb=1048 unstable=1 bg_thresh=1024 thresh=2048 gap=540 poll_thresh=19 ino=12 dd-2583 [006] 132.420614: balance_dirty_state: bdi 8:0: dirty=484 wb=1023 unstable=1 bg_thresh=1020 thresh=2040 gap=532 poll_thresh=20 ino=12 dd-2583 [006] 132.420771: balance_dirty_state: bdi 8:0: dirty=509 wb=1023 unstable=1 bg_thresh=1020 thresh=2040 gap=507 poll_thresh=21 ino=12 dd-2583 [006] 132.420775: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1320 avg_dirty=1320 bdi_gap=40% task_gap=-17% task_weight=99% bdi_bw=47180 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 132.427832: balance_dirty_state: bdi 8:0: dirty=509 wb=898 unstable=1 bg_thresh=1022 thresh=2044 gap=636 poll_thresh=16 ino=12 dd-2583 [006] 132.428086: balance_dirty_state: bdi 8:0: dirty=534 wb=898 unstable=1 bg_thresh=1021 thresh=2043 gap=610 poll_thresh=17 ino=12 dd-2583 [006] 132.428359: balance_dirty_state: bdi 8:0: dirty=559 wb=898 unstable=1 bg_thresh=1018 thresh=2037 gap=579 poll_thresh=18 ino=12 dd-2583 [006] 132.428956: balance_dirty_state: bdi 8:0: dirty=584 wb=898 unstable=1 bg_thresh=1021 thresh=2042 gap=559 poll_thresh=19 ino=12 dd-2583 [006] 132.429261: balance_dirty_state: bdi 8:0: dirty=584 wb=898 unstable=1 bg_thresh=1020 thresh=2041 gap=558 poll_thresh=20 ino=12 dd-2583 [006] 132.429582: balance_dirty_state: bdi 8:0: dirty=609 wb=898 unstable=1 bg_thresh=1020 thresh=2040 gap=532 poll_thresh=21 ino=12 dd-2583 [006] 132.429915: balance_dirty_state: bdi 8:0: dirty=634 wb=898 unstable=1 bg_thresh=1022 thresh=2045 gap=512 poll_thresh=22 ino=12 dd-2583 [006] 132.430263: balance_dirty_state: bdi 8:0: dirty=659 wb=898 unstable=1 bg_thresh=1022 thresh=2044 gap=486 poll_thresh=23 ino=12 dd-2583 [006] 132.430271: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=47180 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 132.435712: balance_dirty_state: bdi 8:0: dirty=684 wb=773 unstable=1 bg_thresh=1017 thresh=2035 gap=577 poll_thresh=17 ino=12 dd-2583 [006] 132.435848: balance_dirty_state: bdi 8:0: dirty=684 wb=773 unstable=1 bg_thresh=1022 thresh=2045 gap=587 poll_thresh=18 ino=12 dd-2583 [006] 132.435987: balance_dirty_state: bdi 8:0: dirty=709 wb=773 unstable=1 bg_thresh=1022 thresh=2044 gap=561 poll_thresh=19 ino=12 dd-2583 [006] 132.436138: balance_dirty_state: bdi 8:0: dirty=734 wb=773 unstable=1 bg_thresh=1021 thresh=2043 gap=535 poll_thresh=20 ino=12 dd-2583 [006] 132.436290: balance_dirty_state: bdi 8:0: dirty=759 wb=773 unstable=1 bg_thresh=1021 thresh=2043 gap=510 poll_thresh=21 ino=12 dd-2583 [006] 132.436294: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=47180 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 132.443707: balance_dirty_state: bdi 8:0: dirty=759 wb=648 unstable=1 bg_thresh=1022 thresh=2044 gap=636 poll_thresh=16 ino=12 dd-2583 [006] 132.443831: balance_dirty_state: bdi 8:0: dirty=784 wb=648 unstable=1 bg_thresh=1024 thresh=2049 gap=616 poll_thresh=17 ino=12 dd-2583 [006] 132.443960: balance_dirty_state: bdi 8:0: dirty=809 wb=648 unstable=1 bg_thresh=1024 thresh=2048 gap=590 poll_thresh=18 ino=12 dd-2583 [006] 132.444239: balance_dirty_state: bdi 8:0: dirty=834 wb=648 unstable=1 bg_thresh=1021 thresh=2042 gap=559 poll_thresh=19 ino=12 dd-2583 [006] 132.444394: balance_dirty_state: bdi 8:0: dirty=834 wb=648 unstable=1 bg_thresh=1023 thresh=2047 gap=564 poll_thresh=20 ino=12 dd-2583 [006] 132.444543: balance_dirty_state: bdi 8:0: dirty=859 wb=648 unstable=1 bg_thresh=1023 thresh=2046 gap=538 poll_thresh=21 ino=12 dd-2583 [006] 132.444701: balance_dirty_state: bdi 8:0: dirty=884 wb=648 unstable=1 bg_thresh=1022 thresh=2045 gap=512 poll_thresh=22 ino=12 dd-2583 [006] 132.444867: balance_dirty_state: bdi 8:0: dirty=909 wb=648 unstable=1 bg_thresh=1025 thresh=2050 gap=492 poll_thresh=23 ino=12 dd-2583 [006] 132.444871: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=47180 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 132.451702: balance_dirty_state: bdi 8:0: dirty=934 wb=523 unstable=1 bg_thresh=1025 thresh=2050 gap=592 poll_thresh=17 ino=12 dd-2583 [006] 132.451829: balance_dirty_state: bdi 8:0: dirty=934 wb=523 unstable=1 bg_thresh=1022 thresh=2044 gap=586 poll_thresh=18 ino=12 dd-2583 [006] 132.451964: balance_dirty_state: bdi 8:0: dirty=959 wb=523 unstable=1 bg_thresh=1024 thresh=2049 gap=566 poll_thresh=19 ino=12 dd-2583 [006] 132.452107: balance_dirty_state: bdi 8:0: dirty=984 wb=523 unstable=1 bg_thresh=1024 thresh=2048 gap=540 poll_thresh=20 ino=12 dd-2583 [006] 132.452256: balance_dirty_state: bdi 8:0: dirty=1009 wb=523 unstable=1 bg_thresh=1021 thresh=2042 gap=509 poll_thresh=21 ino=12 dd-2583 [006] 132.452260: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1280 avg_dirty=1280 bdi_gap=64% task_gap=29% task_weight=100% bdi_bw=47180 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 132.459655: balance_dirty_state: bdi 8:0: dirty=1034 wb=398 unstable=1 bg_thresh=1019 thresh=2038 gap=605 poll_thresh=16 ino=12 flush-8:0-2554 [004] 132.459776: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=428 wrote=5 to_write=8187 dd-2583 [000] 132.459875: balance_dirty_state: bdi 8:0: dirty=1009 wb=448 unstable=1 bg_thresh=1021 thresh=2043 gap=585 poll_thresh=17 ino=12 dd-2583 [000] 132.460103: balance_dirty_state: bdi 8:0: dirty=884 wb=573 unstable=1 bg_thresh=1021 thresh=2043 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 132.460347: balance_dirty_state: bdi 8:0: dirty=784 wb=698 unstable=1 bg_thresh=1026 thresh=2053 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 132.460893: balance_dirty_state: bdi 8:0: dirty=509 wb=1023 unstable=1 bg_thresh=1026 thresh=2053 gap=520 poll_thresh=20 ino=12 dd-2583 [000] 132.461159: balance_dirty_state: bdi 8:0: dirty=359 wb=1173 unstable=1 bg_thresh=1029 thresh=2058 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 132.461447: balance_dirty_state: bdi 8:0: dirty=259 wb=1298 unstable=1 bg_thresh=1028 thresh=2057 gap=499 poll_thresh=22 ino=12 dd-2583 [000] 132.461450: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=47180 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [004] 132.461736: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=420 wrote=1146 to_write=7041 dd-2583 [000] 132.467565: balance_dirty_state: bdi 8:0: dirty=9 wb=1398 unstable=1 bg_thresh=1022 thresh=2045 gap=637 poll_thresh=16 ino=12 dd-2583 [000] 132.467684: balance_dirty_state: bdi 8:0: dirty=34 wb=1398 unstable=1 bg_thresh=1025 thresh=2050 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 132.467811: balance_dirty_state: bdi 8:0: dirty=59 wb=1398 unstable=1 bg_thresh=1025 thresh=2050 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 132.467944: balance_dirty_state: bdi 8:0: dirty=59 wb=1398 unstable=1 bg_thresh=1030 thresh=2060 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 132.468085: balance_dirty_state: bdi 8:0: dirty=84 wb=1398 unstable=1 bg_thresh=1027 thresh=2054 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 132.468232: balance_dirty_state: bdi 8:0: dirty=109 wb=1398 unstable=1 bg_thresh=1029 thresh=2059 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 132.468387: balance_dirty_state: bdi 8:0: dirty=134 wb=1398 unstable=1 bg_thresh=1029 thresh=2058 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 132.468551: balance_dirty_state: bdi 8:0: dirty=159 wb=1398 unstable=1 bg_thresh=1028 thresh=2057 gap=499 poll_thresh=23 ino=12 dd-2583 [000] 132.468555: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=48608 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 132.475539: balance_dirty_state: bdi 8:0: dirty=184 wb=1298 unstable=1 bg_thresh=1021 thresh=2043 gap=560 poll_thresh=17 ino=12 dd-2583 [000] 132.475665: balance_dirty_state: bdi 8:0: dirty=184 wb=1298 unstable=1 bg_thresh=1024 thresh=2048 gap=565 poll_thresh=18 ino=12 dd-2583 [000] 132.475942: balance_dirty_state: bdi 8:0: dirty=209 wb=1298 unstable=1 bg_thresh=1024 thresh=2048 gap=540 poll_thresh=19 ino=12 dd-2583 [000] 132.476083: balance_dirty_state: bdi 8:0: dirty=234 wb=1298 unstable=1 bg_thresh=1029 thresh=2058 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 132.476231: balance_dirty_state: bdi 8:0: dirty=259 wb=1298 unstable=1 bg_thresh=1026 thresh=2052 gap=494 poll_thresh=21 ino=12 dd-2583 [000] 132.476235: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=48608 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 132.483478: balance_dirty_state: bdi 8:0: dirty=259 wb=1123 unstable=1 bg_thresh=1020 thresh=2041 gap=658 poll_thresh=16 ino=12 dd-2583 [000] 132.483597: balance_dirty_state: bdi 8:0: dirty=284 wb=1123 unstable=1 bg_thresh=1023 thresh=2046 gap=638 poll_thresh=17 ino=12 dd-2583 [000] 132.483722: balance_dirty_state: bdi 8:0: dirty=309 wb=1123 unstable=1 bg_thresh=1023 thresh=2046 gap=613 poll_thresh=18 ino=12 dd-2583 [000] 132.483855: balance_dirty_state: bdi 8:0: dirty=309 wb=1123 unstable=1 bg_thresh=1028 thresh=2056 gap=623 poll_thresh=19 ino=12 dd-2583 [000] 132.483997: balance_dirty_state: bdi 8:0: dirty=334 wb=1123 unstable=1 bg_thresh=1028 thresh=2056 gap=598 poll_thresh=20 ino=12 dd-2583 [000] 132.484143: balance_dirty_state: bdi 8:0: dirty=359 wb=1123 unstable=1 bg_thresh=1027 thresh=2055 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 132.484297: balance_dirty_state: bdi 8:0: dirty=384 wb=1123 unstable=1 bg_thresh=1030 thresh=2060 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 132.484461: balance_dirty_state: bdi 8:0: dirty=409 wb=1123 unstable=1 bg_thresh=1029 thresh=2059 gap=526 poll_thresh=23 ino=12 dd-2583 [000] 132.484631: balance_dirty_state: bdi 8:0: dirty=434 wb=1123 unstable=1 bg_thresh=1026 thresh=2053 gap=495 poll_thresh=24 ino=12 dd-2583 [000] 132.484636: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=48608 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 132.491726: balance_dirty_state: bdi 8:0: dirty=459 wb=1123 unstable=1 bg_thresh=1028 thresh=2057 gap=474 poll_thresh=18 ino=12 dd-2583 [000] 132.491736: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=48608 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 132.501214: balance_dirty_state: bdi 8:0: dirty=459 wb=998 unstable=1 bg_thresh=1020 thresh=2041 gap=583 poll_thresh=13 ino=12 dd-2583 [004] 132.501429: balance_dirty_state: bdi 8:0: dirty=484 wb=998 unstable=1 bg_thresh=1023 thresh=2046 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 132.501651: balance_dirty_state: bdi 8:0: dirty=484 wb=998 unstable=1 bg_thresh=1022 thresh=2045 gap=562 poll_thresh=15 ino=12 dd-2583 [004] 132.501889: balance_dirty_state: bdi 8:0: dirty=509 wb=998 unstable=1 bg_thresh=1022 thresh=2045 gap=537 poll_thresh=16 ino=12 dd-2583 [004] 132.502149: balance_dirty_state: bdi 8:0: dirty=534 wb=998 unstable=1 bg_thresh=1022 thresh=2044 gap=511 poll_thresh=17 ino=12 dd-2583 [004] 132.502425: balance_dirty_state: bdi 8:0: dirty=559 wb=998 unstable=1 bg_thresh=1021 thresh=2043 gap=485 poll_thresh=18 ino=12 dd-2583 [004] 132.502434: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-62% task_weight=101% bdi_bw=48608 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 132.507535: balance_dirty_state: bdi 8:0: dirty=559 wb=823 unstable=1 bg_thresh=1018 thresh=2037 gap=654 poll_thresh=13 ino=12 dd-2583 [004] 132.507696: balance_dirty_state: bdi 8:0: dirty=584 wb=823 unstable=1 bg_thresh=1024 thresh=2048 gap=640 poll_thresh=14 ino=12 dd-2583 [004] 132.507921: balance_dirty_state: bdi 8:0: dirty=584 wb=823 unstable=1 bg_thresh=1021 thresh=2042 gap=634 poll_thresh=15 ino=12 dd-2583 [004] 132.508162: balance_dirty_state: bdi 8:0: dirty=609 wb=823 unstable=1 bg_thresh=1020 thresh=2041 gap=608 poll_thresh=16 ino=12 dd-2583 [004] 132.508413: balance_dirty_state: bdi 8:0: dirty=634 wb=823 unstable=1 bg_thresh=1023 thresh=2046 gap=588 poll_thresh=17 ino=12 dd-2583 [004] 132.508682: balance_dirty_state: bdi 8:0: dirty=634 wb=823 unstable=1 bg_thresh=1022 thresh=2045 gap=587 poll_thresh=18 ino=12 dd-2583 [004] 132.508971: balance_dirty_state: bdi 8:0: dirty=659 wb=823 unstable=1 bg_thresh=1022 thresh=2045 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 132.509271: balance_dirty_state: bdi 8:0: dirty=684 wb=823 unstable=1 bg_thresh=1022 thresh=2044 gap=536 poll_thresh=20 ino=12 dd-2583 [004] 132.509589: balance_dirty_state: bdi 8:0: dirty=709 wb=823 unstable=1 bg_thresh=1021 thresh=2043 gap=510 poll_thresh=21 ino=12 dd-2583 [004] 132.509598: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-16% task_weight=101% bdi_bw=48608 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 132.515690: balance_dirty_state: bdi 8:0: dirty=709 wb=698 unstable=1 bg_thresh=1020 thresh=2040 gap=632 poll_thresh=16 ino=12 dd-2583 [004] 132.515902: balance_dirty_state: bdi 8:0: dirty=734 wb=698 unstable=1 bg_thresh=1019 thresh=2039 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 132.516104: balance_dirty_state: bdi 8:0: dirty=759 wb=698 unstable=1 bg_thresh=1022 thresh=2044 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 132.516263: balance_dirty_state: bdi 8:0: dirty=759 wb=698 unstable=1 bg_thresh=1027 thresh=2054 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 132.516412: balance_dirty_state: bdi 8:0: dirty=784 wb=698 unstable=1 bg_thresh=1027 thresh=2054 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 132.516571: balance_dirty_state: bdi 8:0: dirty=809 wb=698 unstable=1 bg_thresh=1026 thresh=2053 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 132.516749: balance_dirty_state: bdi 8:0: dirty=834 wb=698 unstable=1 bg_thresh=1026 thresh=2052 gap=519 poll_thresh=22 ino=12 dd-2583 [004] 132.516968: balance_dirty_state: bdi 8:0: dirty=859 wb=698 unstable=1 bg_thresh=1025 thresh=2051 gap=493 poll_thresh=23 ino=12 dd-2583 [004] 132.516973: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-54% task_weight=100% bdi_bw=48608 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 132.523361: balance_dirty_state: bdi 8:0: dirty=884 wb=548 unstable=1 bg_thresh=1018 thresh=2037 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 132.523492: balance_dirty_state: bdi 8:0: dirty=884 wb=548 unstable=1 bg_thresh=1021 thresh=2042 gap=609 poll_thresh=18 ino=12 dd-2583 [004] 132.523656: balance_dirty_state: bdi 8:0: dirty=909 wb=548 unstable=1 bg_thresh=1027 thresh=2054 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 132.523879: balance_dirty_state: bdi 8:0: dirty=934 wb=548 unstable=1 bg_thresh=1032 thresh=2064 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 132.524053: balance_dirty_state: bdi 8:0: dirty=959 wb=548 unstable=1 bg_thresh=1032 thresh=2064 gap=556 poll_thresh=21 ino=12 dd-2583 [004] 132.524365: balance_dirty_state: bdi 8:0: dirty=984 wb=548 unstable=1 bg_thresh=1028 thresh=2057 gap=524 poll_thresh=22 ino=12 dd-2583 [004] 132.524539: balance_dirty_state: bdi 8:0: dirty=1009 wb=548 unstable=1 bg_thresh=1025 thresh=2050 gap=492 poll_thresh=23 ino=12 dd-2583 [004] 132.524544: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=48608 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 132.535474: balance_dirty_state: bdi 8:0: dirty=1009 wb=423 unstable=1 bg_thresh=1025 thresh=2050 gap=617 poll_thresh=17 ino=12 dd-2583 [004] 132.535668: balance_dirty_state: bdi 8:0: dirty=1034 wb=423 unstable=1 bg_thresh=1027 thresh=2055 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 132.535883: balance_dirty_state: bdi 8:0: dirty=1059 wb=423 unstable=1 bg_thresh=1027 thresh=2055 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 132.536115: balance_dirty_state: bdi 8:0: dirty=1059 wb=423 unstable=1 bg_thresh=1032 thresh=2065 gap=582 poll_thresh=20 ino=12 dd-2583 [004] 132.536357: balance_dirty_state: bdi 8:0: dirty=1084 wb=423 unstable=1 bg_thresh=1029 thresh=2059 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 132.536618: balance_dirty_state: bdi 8:0: dirty=1109 wb=423 unstable=1 bg_thresh=1029 thresh=2058 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 132.536884: balance_dirty_state: bdi 8:0: dirty=1134 wb=423 unstable=1 bg_thresh=1031 thresh=2063 gap=505 poll_thresh=23 ino=12 dd-2583 [004] 132.536888: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=48608 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 flush-8:0-2554 [004] 132.536995: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=504 wrote=6 to_write=8186 flush-8:0-2554 [004] 132.538714: writeback_single_inode: bdi 8:0: ino=12 state= age=496 wrote=1130 to_write=7056 dd-2583 [004] 132.547387: balance_dirty_state: bdi 8:0: dirty=34 wb=1273 unstable=1 bg_thresh=1020 thresh=2040 gap=732 poll_thresh=17 ino=12 dd-2583 [004] 132.547583: balance_dirty_state: bdi 8:0: dirty=34 wb=1273 unstable=1 bg_thresh=1022 thresh=2045 gap=737 poll_thresh=18 ino=12 dd-2583 [004] 132.547755: balance_dirty_state: bdi 8:0: dirty=59 wb=1273 unstable=1 bg_thresh=1019 thresh=2039 gap=706 poll_thresh=19 ino=12 dd-2583 [004] 132.547904: balance_dirty_state: bdi 8:0: dirty=84 wb=1273 unstable=1 bg_thresh=1024 thresh=2049 gap=691 poll_thresh=20 ino=12 dd-2583 [004] 132.548206: balance_dirty_state: bdi 8:0: dirty=109 wb=1273 unstable=1 bg_thresh=1021 thresh=2043 gap=660 poll_thresh=21 ino=12 dd-2583 [004] 132.548365: balance_dirty_state: bdi 8:0: dirty=134 wb=1273 unstable=1 bg_thresh=1021 thresh=2042 gap=634 poll_thresh=22 ino=12 dd-2583 [004] 132.548532: balance_dirty_state: bdi 8:0: dirty=134 wb=1273 unstable=1 bg_thresh=1020 thresh=2041 gap=633 poll_thresh=23 ino=12 dd-2583 [004] 132.548701: balance_dirty_state: bdi 8:0: dirty=159 wb=1273 unstable=1 bg_thresh=1023 thresh=2046 gap=613 poll_thresh=24 ino=12 dd-2583 [004] 132.548882: balance_dirty_state: bdi 8:0: dirty=184 wb=1273 unstable=1 bg_thresh=1022 thresh=2045 gap=587 poll_thresh=25 ino=12 dd-2583 [004] 132.549074: balance_dirty_state: bdi 8:0: dirty=209 wb=1273 unstable=1 bg_thresh=1022 thresh=2044 gap=561 poll_thresh=26 ino=12 dd-2583 [004] 132.549271: balance_dirty_state: bdi 8:0: dirty=259 wb=1273 unstable=1 bg_thresh=1021 thresh=2043 gap=510 poll_thresh=27 ino=12 dd-2583 [004] 132.549276: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1280 avg_dirty=1280 bdi_gap=65% task_gap=30% task_weight=100% bdi_bw=48608 base_bw=28 task_bw=4 dirtied=27 period=13504 think=4 pause=8 dd-2583 [004] 132.555382: balance_dirty_state: bdi 8:0: dirty=259 wb=1148 unstable=1 bg_thresh=1017 thresh=2035 gap=627 poll_thresh=20 ino=12 dd-2583 [004] 132.555546: balance_dirty_state: bdi 8:0: dirty=284 wb=1148 unstable=1 bg_thresh=1023 thresh=2046 gap=613 poll_thresh=21 ino=12 dd-2583 [004] 132.555703: balance_dirty_state: bdi 8:0: dirty=309 wb=1148 unstable=1 bg_thresh=1022 thresh=2045 gap=587 poll_thresh=22 ino=12 dd-2583 [004] 132.555865: balance_dirty_state: bdi 8:0: dirty=334 wb=1148 unstable=1 bg_thresh=1022 thresh=2044 gap=561 poll_thresh=23 ino=12 dd-2583 [004] 132.556180: balance_dirty_state: bdi 8:0: dirty=359 wb=1148 unstable=1 bg_thresh=1021 thresh=2043 gap=535 poll_thresh=24 ino=12 dd-2583 [004] 132.556415: balance_dirty_state: bdi 8:0: dirty=384 wb=1098 unstable=1 bg_thresh=1015 thresh=2030 gap=547 poll_thresh=25 ino=12 dd-2583 [004] 132.556699: balance_dirty_state: bdi 8:0: dirty=409 wb=1098 unstable=1 bg_thresh=1020 thresh=2041 gap=533 poll_thresh=26 ino=12 dd-2583 [004] 132.556995: balance_dirty_state: bdi 8:0: dirty=434 wb=1098 unstable=1 bg_thresh=1021 thresh=2043 gap=510 poll_thresh=27 ino=12 dd-2583 [004] 132.557002: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=48608 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 132.563476: balance_dirty_state: bdi 8:0: dirty=459 wb=1098 unstable=1 bg_thresh=1021 thresh=2043 gap=485 poll_thresh=20 ino=12 dd-2583 [001] 132.563485: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=48608 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 132.571383: balance_dirty_state: bdi 8:0: dirty=461 wb=843 unstable=1 bg_thresh=1025 thresh=2050 gap=745 poll_thresh=15 ino=12 dd-2583 [001] 132.571623: balance_dirty_state: bdi 8:0: dirty=486 wb=843 unstable=1 bg_thresh=1025 thresh=2050 gap=720 poll_thresh=16 ino=12 dd-2583 [001] 132.571876: balance_dirty_state: bdi 8:0: dirty=511 wb=843 unstable=1 bg_thresh=1024 thresh=2049 gap=694 poll_thresh=17 ino=12 dd-2583 [001] 132.572148: balance_dirty_state: bdi 8:0: dirty=511 wb=843 unstable=1 bg_thresh=1024 thresh=2048 gap=693 poll_thresh=18 ino=12 dd-2583 [001] 132.572428: balance_dirty_state: bdi 8:0: dirty=536 wb=843 unstable=1 bg_thresh=1024 thresh=2048 gap=668 poll_thresh=19 ino=12 dd-2583 [001] 132.572725: balance_dirty_state: bdi 8:0: dirty=561 wb=843 unstable=1 bg_thresh=1023 thresh=2047 gap=642 poll_thresh=20 ino=12 dd-2583 [001] 132.573042: balance_dirty_state: bdi 8:0: dirty=586 wb=843 unstable=1 bg_thresh=1023 thresh=2046 gap=616 poll_thresh=21 ino=12 dd-2583 [001] 132.573367: balance_dirty_state: bdi 8:0: dirty=611 wb=843 unstable=1 bg_thresh=1025 thresh=2051 gap=596 poll_thresh=22 ino=12 dd-2583 [001] 132.574035: balance_dirty_state: bdi 8:0: dirty=636 wb=843 unstable=1 bg_thresh=1025 thresh=2050 gap=570 poll_thresh=23 ino=12 dd-2583 [001] 132.574398: balance_dirty_state: bdi 8:0: dirty=661 wb=843 unstable=1 bg_thresh=1024 thresh=2049 gap=544 poll_thresh=24 ino=12 dd-2583 [001] 132.574774: balance_dirty_state: bdi 8:0: dirty=686 wb=843 unstable=1 bg_thresh=1024 thresh=2048 gap=518 poll_thresh=25 ino=12 dd-2583 [001] 132.575155: balance_dirty_state: bdi 8:0: dirty=711 wb=843 unstable=1 bg_thresh=1023 thresh=2047 gap=492 poll_thresh=26 ino=12 dd-2583 [001] 132.575160: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=50040 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [001] 132.583344: balance_dirty_state: bdi 8:0: dirty=715 wb=864 unstable=1 bg_thresh=1023 thresh=2047 gap=467 poll_thresh=19 ino=12 dd-2583 [001] 132.583348: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=50040 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 132.591178: balance_dirty_state: bdi 8:0: dirty=715 wb=864 unstable=1 bg_thresh=1023 thresh=2047 gap=467 poll_thresh=19 ino=12 dd-2583 [001] 132.591187: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=50040 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 132.599141: balance_dirty_state: bdi 8:0: dirty=715 wb=864 unstable=1 bg_thresh=1023 thresh=2047 gap=467 poll_thresh=19 ino=12 dd-2583 [000] 132.599150: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=50040 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 132.607077: balance_dirty_state: bdi 8:0: dirty=715 wb=864 unstable=1 bg_thresh=1020 thresh=2041 gap=461 poll_thresh=19 ino=12 dd-2583 [000] 132.607086: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-108% task_weight=99% bdi_bw=50040 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 132.615055: balance_dirty_state: bdi 8:0: dirty=715 wb=739 unstable=1 bg_thresh=1020 thresh=2041 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 132.615079: balance_dirty_state: bdi 8:0: dirty=732 wb=749 unstable=1 bg_thresh=1022 thresh=2045 gap=563 poll_thresh=14 ino=12 dd-2583 [000] 132.615191: balance_dirty_state: bdi 8:0: dirty=732 wb=749 unstable=1 bg_thresh=1022 thresh=2045 gap=563 poll_thresh=15 ino=12 dd-2583 [000] 132.615304: balance_dirty_state: bdi 8:0: dirty=757 wb=749 unstable=1 bg_thresh=1025 thresh=2050 gap=543 poll_thresh=16 ino=12 dd-2583 [000] 132.615423: balance_dirty_state: bdi 8:0: dirty=782 wb=749 unstable=1 bg_thresh=1025 thresh=2050 gap=518 poll_thresh=17 ino=12 dd-2583 [000] 132.615549: balance_dirty_state: bdi 8:0: dirty=782 wb=749 unstable=1 bg_thresh=1027 thresh=2055 gap=523 poll_thresh=18 ino=12 dd-2583 [000] 132.615687: balance_dirty_state: bdi 8:0: dirty=807 wb=749 unstable=1 bg_thresh=1030 thresh=2060 gap=503 poll_thresh=19 ino=12 dd-2583 [000] 132.615691: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=50040 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 132.623259: balance_dirty_state: bdi 8:0: dirty=832 wb=749 unstable=1 bg_thresh=1029 thresh=2059 gap=477 poll_thresh=14 ino=12 dd-2583 [000] 132.623268: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=50040 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 132.631214: balance_dirty_state: bdi 8:0: dirty=830 wb=607 unstable=1 bg_thresh=1029 thresh=2059 gap=621 poll_thresh=10 ino=12 dd-2583 [000] 132.631390: balance_dirty_state: bdi 8:0: dirty=855 wb=607 unstable=1 bg_thresh=1029 thresh=2059 gap=596 poll_thresh=11 ino=12 dd-2583 [000] 132.631574: balance_dirty_state: bdi 8:0: dirty=855 wb=607 unstable=1 bg_thresh=1029 thresh=2058 gap=595 poll_thresh=12 ino=12 dd-2583 [000] 132.632083: balance_dirty_state: bdi 8:0: dirty=880 wb=607 unstable=1 bg_thresh=1031 thresh=2063 gap=575 poll_thresh=13 ino=12 dd-2583 [000] 132.632297: balance_dirty_state: bdi 8:0: dirty=880 wb=607 unstable=1 bg_thresh=1028 thresh=2057 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 132.632525: balance_dirty_state: bdi 8:0: dirty=905 wb=607 unstable=1 bg_thresh=1031 thresh=2062 gap=549 poll_thresh=15 ino=12 dd-2583 [000] 132.632779: balance_dirty_state: bdi 8:0: dirty=905 wb=607 unstable=1 bg_thresh=1028 thresh=2056 gap=543 poll_thresh=16 ino=12 dd-2583 [000] 132.633060: balance_dirty_state: bdi 8:0: dirty=931 wb=607 unstable=1 bg_thresh=1027 thresh=2055 gap=516 poll_thresh=17 ino=12 dd-2583 [000] 132.633373: balance_dirty_state: bdi 8:0: dirty=944 wb=607 unstable=1 bg_thresh=1026 thresh=2053 gap=501 poll_thresh=18 ino=12 dd-2583 [000] 132.633382: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=50040 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 132.640458: balance_dirty_state: bdi 8:0: dirty=945 wb=407 unstable=0 bg_thresh=1023 thresh=2046 gap=694 poll_thresh=13 ino=12 dd-2583 [004] 132.640629: balance_dirty_state: bdi 8:0: dirty=970 wb=407 unstable=0 bg_thresh=1022 thresh=2045 gap=668 poll_thresh=14 ino=12 dd-2583 [004] 132.640821: balance_dirty_state: bdi 8:0: dirty=970 wb=407 unstable=0 bg_thresh=1025 thresh=2050 gap=673 poll_thresh=15 ino=12 dd-2583 [004] 132.641344: balance_dirty_state: bdi 8:0: dirty=1008 wb=407 unstable=0 bg_thresh=1069 thresh=2139 gap=724 poll_thresh=16 ino=12 dd-2583 [004] 132.641547: balance_dirty_state: bdi 8:0: dirty=1008 wb=407 unstable=0 bg_thresh=1069 thresh=2138 gap=723 poll_thresh=17 ino=12 dd-2583 [004] 132.641761: balance_dirty_state: bdi 8:0: dirty=1033 wb=407 unstable=0 bg_thresh=1068 thresh=2137 gap=697 poll_thresh=18 ino=12 dd-2583 [004] 132.641990: balance_dirty_state: bdi 8:0: dirty=1058 wb=407 unstable=0 bg_thresh=1068 thresh=2137 gap=672 poll_thresh=19 ino=12 dd-2583 [004] 132.642228: balance_dirty_state: bdi 8:0: dirty=1083 wb=407 unstable=0 bg_thresh=1068 thresh=2136 gap=646 poll_thresh=20 ino=12 flush-8:0-2554 [004] 132.642346: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=608 wrote=6 to_write=8186 dd-2583 [001] 132.643130: balance_dirty_state: bdi 8:0: dirty=683 wb=832 unstable=0 bg_thresh=1068 thresh=2137 gap=622 poll_thresh=21 ino=12 dd-2583 [001] 132.643460: balance_dirty_state: bdi 8:0: dirty=508 wb=1032 unstable=0 bg_thresh=1073 thresh=2147 gap=607 poll_thresh=22 ino=12 dd-2583 [001] 132.643643: balance_dirty_state: bdi 8:0: dirty=433 wb=1132 unstable=0 bg_thresh=1070 thresh=2141 gap=576 poll_thresh=23 ino=12 dd-2583 [001] 132.643834: balance_dirty_state: bdi 8:0: dirty=333 wb=1257 unstable=0 bg_thresh=1070 thresh=2140 gap=550 poll_thresh=24 ino=12 dd-2583 [001] 132.644035: balance_dirty_state: bdi 8:0: dirty=231 wb=1371 unstable=0 bg_thresh=1069 thresh=2139 gap=537 poll_thresh=25 ino=12 dd-2583 [001] 132.644242: balance_dirty_state: bdi 8:0: dirty=131 wb=1509 unstable=0 bg_thresh=1069 thresh=2138 gap=498 poll_thresh=26 ino=12 dd-2583 [001] 132.644244: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-46% task_weight=98% bdi_bw=50040 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 flush-8:0-2554 [004] 132.644451: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=96 wrote=1213 to_write=6973 dd-2583 [001] 132.651056: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=0 bg_thresh=1069 thresh=2138 gap=640 poll_thresh=19 ino=12 dd-2583 [001] 132.651208: balance_dirty_state: bdi 8:0: dirty=18 wb=1498 unstable=0 bg_thresh=1068 thresh=2137 gap=621 poll_thresh=20 ino=12 dd-2583 [001] 132.651370: balance_dirty_state: bdi 8:0: dirty=43 wb=1498 unstable=0 bg_thresh=1068 thresh=2136 gap=595 poll_thresh=21 ino=12 dd-2583 [001] 132.651537: balance_dirty_state: bdi 8:0: dirty=68 wb=1498 unstable=0 bg_thresh=1070 thresh=2141 gap=575 poll_thresh=22 ino=12 dd-2583 [001] 132.651725: balance_dirty_state: bdi 8:0: dirty=81 wb=1498 unstable=0 bg_thresh=1067 thresh=2134 gap=555 poll_thresh=23 ino=12 dd-2583 [000] 132.838198: balance_dirty_state: bdi 8:0: dirty=111 wb=0 unstable=0 bg_thresh=1020 thresh=2040 gap=1929 poll_thresh=24 ino=12 dd-2583 [004] 132.838960: balance_dirty_state: bdi 8:0: dirty=161 wb=0 unstable=0 bg_thresh=1022 thresh=2045 gap=1884 poll_thresh=44 ino=12 dd-2583 [004] 132.839410: balance_dirty_state: bdi 8:0: dirty=211 wb=0 unstable=0 bg_thresh=1021 thresh=2043 gap=1832 poll_thresh=44 ino=12 dd-2583 [004] 132.839846: balance_dirty_state: bdi 8:0: dirty=236 wb=0 unstable=0 bg_thresh=1023 thresh=2047 gap=1811 poll_thresh=43 ino=12 dd-2583 [004] 132.840281: balance_dirty_state: bdi 8:0: dirty=286 wb=0 unstable=0 bg_thresh=1023 thresh=2046 gap=1760 poll_thresh=43 ino=12 dd-2583 [004] 132.840707: balance_dirty_state: bdi 8:0: dirty=336 wb=0 unstable=0 bg_thresh=1022 thresh=2044 gap=1708 poll_thresh=42 ino=12 dd-2583 [004] 132.841135: balance_dirty_state: bdi 8:0: dirty=386 wb=0 unstable=0 bg_thresh=1024 thresh=2048 gap=1662 poll_thresh=42 ino=12 dd-2583 [004] 132.841769: balance_dirty_state: bdi 8:0: dirty=411 wb=0 unstable=0 bg_thresh=1020 thresh=2041 gap=1630 poll_thresh=41 ino=12 dd-2583 [004] 132.842273: balance_dirty_state: bdi 8:0: dirty=462 wb=0 unstable=0 bg_thresh=1024 thresh=2049 gap=1587 poll_thresh=41 ino=12 dd-2583 [004] 132.842929: balance_dirty_state: bdi 8:0: dirty=501 wb=0 unstable=0 bg_thresh=1025 thresh=2050 gap=1549 poll_thresh=40 ino=12 dd-2583 [004] 132.843581: balance_dirty_state: bdi 8:0: dirty=540 wb=0 unstable=0 bg_thresh=1024 thresh=2049 gap=1509 poll_thresh=40 ino=12 dd-2583 [004] 132.844219: balance_dirty_state: bdi 8:0: dirty=579 wb=0 unstable=0 bg_thresh=1023 thresh=2047 gap=1468 poll_thresh=39 ino=12 dd-2583 [004] 132.844862: balance_dirty_state: bdi 8:0: dirty=618 wb=0 unstable=0 bg_thresh=1023 thresh=2047 gap=1429 poll_thresh=39 ino=12 dd-2583 [004] 132.845486: balance_dirty_state: bdi 8:0: dirty=657 wb=0 unstable=0 bg_thresh=1024 thresh=2049 gap=1392 poll_thresh=38 ino=12 dd-2583 [004] 132.846504: balance_dirty_state: bdi 8:0: dirty=696 wb=0 unstable=0 bg_thresh=1024 thresh=2049 gap=1353 poll_thresh=38 ino=12 dd-2583 [004] 132.847118: balance_dirty_state: bdi 8:0: dirty=735 wb=0 unstable=0 bg_thresh=1023 thresh=2047 gap=1312 poll_thresh=37 ino=12 dd-2583 [004] 132.847730: balance_dirty_state: bdi 8:0: dirty=761 wb=0 unstable=0 bg_thresh=1025 thresh=2050 gap=1289 poll_thresh=37 ino=12 dd-2583 [004] 132.848301: balance_dirty_state: bdi 8:0: dirty=811 wb=0 unstable=0 bg_thresh=1021 thresh=2043 gap=1232 poll_thresh=36 ino=12 dd-2583 [004] 132.848867: balance_dirty_state: bdi 8:0: dirty=836 wb=0 unstable=0 bg_thresh=1023 thresh=2047 gap=1211 poll_thresh=36 ino=12 dd-2583 [004] 132.849421: balance_dirty_state: bdi 8:0: dirty=861 wb=0 unstable=0 bg_thresh=1023 thresh=2046 gap=1185 poll_thresh=35 ino=12 dd-2583 [004] 132.850418: balance_dirty_state: bdi 8:0: dirty=887 wb=0 unstable=0 bg_thresh=1021 thresh=2042 gap=1155 poll_thresh=35 ino=12 dd-2583 [004] 132.851085: balance_dirty_state: bdi 8:0: dirty=925 wb=0 unstable=0 bg_thresh=1064 thresh=2128 gap=1203 poll_thresh=34 ino=12 dd-2583 [004] 132.851331: balance_dirty_state: bdi 8:0: dirty=975 wb=0 unstable=0 bg_thresh=1066 thresh=2132 gap=1157 poll_thresh=35 ino=12 dd-2583 [004] 132.851579: balance_dirty_state: bdi 8:0: dirty=1000 wb=0 unstable=0 bg_thresh=1065 thresh=2131 gap=1131 poll_thresh=35 ino=12 dd-2583 [004] 132.851821: balance_dirty_state: bdi 8:0: dirty=1050 wb=0 unstable=0 bg_thresh=1067 thresh=2135 gap=1085 poll_thresh=34 ino=12 dd-2583 [004] 132.852058: balance_dirty_state: bdi 8:0: dirty=1075 wb=0 unstable=0 bg_thresh=1067 thresh=2134 gap=1059 poll_thresh=33 ino=12 flush-8:0-2554 [000] 132.852180: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=820 wrote=9 to_write=8183 dd-2583 [004] 132.852453: balance_dirty_state: bdi 8:0: dirty=974 wb=135 unstable=0 bg_thresh=1066 thresh=2132 gap=1023 poll_thresh=35 ino=12 dd-2583 [004] 132.852866: balance_dirty_state: bdi 8:0: dirty=774 wb=385 unstable=0 bg_thresh=1065 thresh=2131 gap=972 poll_thresh=37 ino=12 dd-2583 [004] 132.853554: balance_dirty_state: bdi 8:0: dirty=336 wb=860 unstable=0 bg_thresh=1065 thresh=2130 gap=934 poll_thresh=39 ino=12 dd-2583 [004] 132.854018: balance_dirty_state: bdi 8:0: dirty=47 wb=1174 unstable=0 bg_thresh=1064 thresh=2128 gap=907 poll_thresh=41 ino=12 flush-8:0-2554 [000] 132.854118: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=304 wrote=1249 to_write=6934 dd-2583 [004] 132.854618: balance_dirty_state: bdi 8:0: dirty=35 wb=1185 unstable=0 bg_thresh=1065 thresh=2130 gap=910 poll_thresh=43 ino=12 dd-2583 [004] 132.855149: balance_dirty_state: bdi 8:0: dirty=86 wb=1110 unstable=0 bg_thresh=1060 thresh=2120 gap=924 poll_thresh=45 ino=12 dd-2583 [004] 132.855678: balance_dirty_state: bdi 8:0: dirty=124 wb=1110 unstable=0 bg_thresh=1060 thresh=2120 gap=886 poll_thresh=47 ino=12 dd-2583 [004] 132.856217: balance_dirty_state: bdi 8:0: dirty=174 wb=1110 unstable=0 bg_thresh=1055 thresh=2110 gap=826 poll_thresh=49 ino=12 dd-2583 [004] 132.857043: balance_dirty_state: bdi 8:0: dirty=249 wb=985 unstable=0 bg_thresh=1061 thresh=2122 gap=888 poll_thresh=51 ino=12 dd-2583 [004] 132.857629: balance_dirty_state: bdi 8:0: dirty=299 wb=985 unstable=0 bg_thresh=1057 thresh=2114 gap=830 poll_thresh=53 ino=12 dd-2583 [004] 132.858299: balance_dirty_state: bdi 8:0: dirty=349 wb=985 unstable=0 bg_thresh=1057 thresh=2115 gap=781 poll_thresh=55 ino=12 dd-2583 [004] 132.858929: balance_dirty_state: bdi 8:0: dirty=399 wb=985 unstable=0 bg_thresh=1057 thresh=2115 gap=731 poll_thresh=57 ino=12 dd-2583 [004] 132.859777: balance_dirty_state: bdi 8:0: dirty=449 wb=860 unstable=0 bg_thresh=1060 thresh=2120 gap=811 poll_thresh=59 ino=12 dd-2583 [004] 132.860340: balance_dirty_state: bdi 8:0: dirty=524 wb=810 unstable=0 bg_thresh=1061 thresh=2122 gap=788 poll_thresh=61 ino=12 dd-2583 [004] 132.860907: balance_dirty_state: bdi 8:0: dirty=574 wb=810 unstable=0 bg_thresh=1062 thresh=2124 gap=740 poll_thresh=63 ino=12 dd-2583 [004] 132.861368: balance_dirty_state: bdi 8:0: dirty=649 wb=810 unstable=0 bg_thresh=1061 thresh=2122 gap=663 poll_thresh=65 ino=12 dd-2583 [004] 132.861996: balance_dirty_state: bdi 8:0: dirty=724 wb=810 unstable=0 bg_thresh=1059 thresh=2119 gap=585 poll_thresh=68 ino=12 dd-2583 [004] 132.862772: balance_dirty_state: bdi 8:0: dirty=787 wb=706 unstable=0 bg_thresh=1054 thresh=2109 gap=616 poll_thresh=71 ino=12 dd-2583 [004] 132.863586: balance_dirty_state: bdi 8:0: dirty=862 wb=706 unstable=0 bg_thresh=1056 thresh=2113 gap=545 poll_thresh=74 ino=12 dd-2583 [004] 132.864435: balance_dirty_state: bdi 8:0: dirty=912 wb=706 unstable=0 bg_thresh=1061 thresh=2123 gap=505 poll_thresh=77 ino=12 dd-2583 [004] 132.864443: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=44832 base_bw=28 task_bw=0 dirtied=77 period=0 think=212 pause=8 dd-2583 [004] 132.870751: balance_dirty_state: bdi 8:0: dirty=962 wb=460 unstable=0 bg_thresh=1059 thresh=2119 gap=697 poll_thresh=58 ino=12 dd-2583 [004] 132.871179: balance_dirty_state: bdi 8:0: dirty=1037 wb=460 unstable=0 bg_thresh=1061 thresh=2122 gap=625 poll_thresh=60 ino=12 dd-2583 [004] 132.871777: balance_dirty_state: bdi 8:0: dirty=1087 wb=321 unstable=0 bg_thresh=1062 thresh=2125 gap=717 poll_thresh=62 ino=12 flush-8:0-2554 [004] 132.871832: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=840 wrote=3 to_write=8189 flush-8:0-2554 [004] 132.873040: writeback_single_inode: bdi 8:0: ino=12 state= age=324 wrote=1089 to_write=7100 dd-2583 [004] 132.873503: balance_dirty_state: bdi 8:0: dirty=72 wb=1411 unstable=0 bg_thresh=1061 thresh=2122 gap=639 poll_thresh=64 ino=12 dd-2583 [004] 132.874246: balance_dirty_state: bdi 8:0: dirty=147 wb=1411 unstable=0 bg_thresh=1060 thresh=2120 gap=562 poll_thresh=67 ino=12 dd-2583 [004] 132.874881: balance_dirty_state: bdi 8:0: dirty=197 wb=1286 unstable=0 bg_thresh=1060 thresh=2121 gap=638 poll_thresh=70 ino=12 dd-2583 [004] 132.875684: balance_dirty_state: bdi 8:0: dirty=272 wb=1286 unstable=0 bg_thresh=1059 thresh=2118 gap=560 poll_thresh=73 ino=12 dd-2583 [004] 132.876404: balance_dirty_state: bdi 8:0: dirty=347 wb=1286 unstable=0 bg_thresh=1061 thresh=2123 gap=490 poll_thresh=76 ino=12 dd-2583 [004] 132.876409: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=44832 base_bw=28 task_bw=0 dirtied=76 period=0 think=4 pause=8 dd-2583 [004] 132.882758: balance_dirty_state: bdi 8:0: dirty=422 wb=1161 unstable=0 bg_thresh=1062 thresh=2125 gap=542 poll_thresh=57 ino=12 dd-2583 [004] 132.883177: balance_dirty_state: bdi 8:0: dirty=472 wb=1161 unstable=0 bg_thresh=1061 thresh=2123 gap=490 poll_thresh=59 ino=12 dd-2583 [004] 132.883181: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=44832 base_bw=28 task_bw=0 dirtied=59 period=0 think=0 pause=8 dd-2583 [004] 132.890470: balance_dirty_state: bdi 8:0: dirty=522 wb=1009 unstable=0 bg_thresh=1061 thresh=2122 gap=591 poll_thresh=44 ino=12 dd-2583 [004] 132.890795: balance_dirty_state: bdi 8:0: dirty=572 wb=1009 unstable=0 bg_thresh=1060 thresh=2120 gap=539 poll_thresh=46 ino=12 dd-2583 [004] 132.891139: balance_dirty_state: bdi 8:0: dirty=622 wb=1009 unstable=0 bg_thresh=1059 thresh=2118 gap=487 poll_thresh=48 ino=12 dd-2583 [004] 132.891144: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=44832 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2583 [004] 132.898587: balance_dirty_state: bdi 8:0: dirty=647 wb=909 unstable=0 bg_thresh=1057 thresh=2114 gap=558 poll_thresh=36 ino=12 dd-2583 [004] 132.898858: balance_dirty_state: bdi 8:0: dirty=672 wb=909 unstable=0 bg_thresh=1059 thresh=2118 gap=537 poll_thresh=38 ino=12 dd-2583 [004] 132.899142: balance_dirty_state: bdi 8:0: dirty=722 wb=909 unstable=0 bg_thresh=1061 thresh=2122 gap=491 poll_thresh=40 ino=12 dd-2583 [004] 132.899146: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-108% task_weight=99% bdi_bw=44832 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2583 [004] 132.906119: balance_dirty_state: bdi 8:0: dirty=722 wb=909 unstable=0 bg_thresh=1061 thresh=2122 gap=491 poll_thresh=40 ino=12 dd-2583 [004] 132.906131: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-108% task_weight=99% bdi_bw=44832 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2583 [004] 132.914111: balance_dirty_state: bdi 8:0: dirty=722 wb=909 unstable=0 bg_thresh=1061 thresh=2122 gap=491 poll_thresh=40 ino=12 dd-2583 [004] 132.914121: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-108% task_weight=99% bdi_bw=44832 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2583 [004] 132.922022: balance_dirty_state: bdi 8:0: dirty=722 wb=659 unstable=0 bg_thresh=1065 thresh=2131 gap=750 poll_thresh=40 ino=12 dd-2583 [004] 132.922045: balance_dirty_state: bdi 8:0: dirty=722 wb=659 unstable=0 bg_thresh=1065 thresh=2131 gap=750 poll_thresh=30 ino=12 dd-2583 [004] 132.922378: balance_dirty_state: bdi 8:0: dirty=747 wb=659 unstable=0 bg_thresh=1063 thresh=2126 gap=720 poll_thresh=31 ino=12 dd-2583 [004] 132.922637: balance_dirty_state: bdi 8:0: dirty=797 wb=659 unstable=0 bg_thresh=1056 thresh=2113 gap=657 poll_thresh=32 ino=12 dd-2583 [004] 132.922891: balance_dirty_state: bdi 8:0: dirty=822 wb=659 unstable=0 bg_thresh=1058 thresh=2117 gap=636 poll_thresh=34 ino=12 dd-2583 [004] 132.923208: balance_dirty_state: bdi 8:0: dirty=847 wb=659 unstable=0 bg_thresh=1058 thresh=2116 gap=610 poll_thresh=36 ino=12 dd-2583 [004] 132.923734: balance_dirty_state: bdi 8:0: dirty=897 wb=659 unstable=0 bg_thresh=1060 thresh=2120 gap=564 poll_thresh=38 ino=12 dd-2583 [004] 132.924155: balance_dirty_state: bdi 8:0: dirty=947 wb=659 unstable=0 bg_thresh=1062 thresh=2125 gap=519 poll_thresh=40 ino=12 dd-2583 [004] 132.924161: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=44832 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2583 [004] 132.930548: balance_dirty_state: bdi 8:0: dirty=972 wb=509 unstable=0 bg_thresh=1048 thresh=2097 gap=616 poll_thresh=30 ino=12 dd-2583 [004] 132.930913: balance_dirty_state: bdi 8:0: dirty=997 wb=509 unstable=0 bg_thresh=1050 thresh=2101 gap=595 poll_thresh=31 ino=12 dd-2583 [004] 132.931317: balance_dirty_state: bdi 8:0: dirty=1023 wb=509 unstable=0 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=32 ino=12 dd-2583 [004] 132.931742: balance_dirty_state: bdi 8:0: dirty=1062 wb=509 unstable=0 bg_thresh=1050 thresh=2100 gap=529 poll_thresh=34 ino=12 dd-2583 [004] 132.932200: balance_dirty_state: bdi 8:0: dirty=1088 wb=509 unstable=0 bg_thresh=1050 thresh=2101 gap=504 poll_thresh=36 ino=12 dd-2583 [004] 132.932204: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-87% task_weight=99% bdi_bw=44832 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2554 [004] 132.933414: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=900 wrote=2 to_write=8190 flush-8:0-2554 [004] 132.935037: writeback_single_inode: bdi 8:0: ino=12 state= age=64 wrote=1093 to_write=7097 dd-2583 [004] 132.938261: balance_dirty_state: bdi 8:0: dirty=22 wb=1488 unstable=0 bg_thresh=1055 thresh=2110 gap=600 poll_thresh=27 ino=12 dd-2583 [004] 132.939216: balance_dirty_state: bdi 8:0: dirty=72 wb=1488 unstable=0 bg_thresh=1048 thresh=2096 gap=536 poll_thresh=28 ino=12 dd-2583 [004] 132.939493: balance_dirty_state: bdi 8:0: dirty=97 wb=1488 unstable=0 bg_thresh=1044 thresh=2089 gap=504 poll_thresh=29 ino=12 dd-2583 [004] 132.939498: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=44832 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 132.946165: 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-2583 [004] 132.946337: balance_dirty_state: bdi 8:0: dirty=147 wb=1375 unstable=0 bg_thresh=1049 thresh=2098 gap=576 poll_thresh=23 ino=12 dd-2583 [004] 132.946514: balance_dirty_state: bdi 8:0: dirty=147 wb=1375 unstable=0 bg_thresh=1051 thresh=2103 gap=581 poll_thresh=24 ino=12 dd-2583 [004] 132.946788: balance_dirty_state: bdi 8:0: dirty=172 wb=1375 unstable=0 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=25 ino=12 dd-2583 [004] 132.947015: balance_dirty_state: bdi 8:0: dirty=222 wb=1375 unstable=0 bg_thresh=1053 thresh=2107 gap=510 poll_thresh=26 ino=12 dd-2583 [004] 132.947020: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=44832 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 132.958179: balance_dirty_state: bdi 8:0: dirty=247 wb=1125 unstable=0 bg_thresh=1034 thresh=2069 gap=697 poll_thresh=19 ino=12 dd-2583 [005] 132.958386: balance_dirty_state: bdi 8:0: dirty=247 wb=1125 unstable=0 bg_thresh=1037 thresh=2074 gap=702 poll_thresh=20 ino=12 dd-2583 [005] 132.958573: balance_dirty_state: bdi 8:0: dirty=272 wb=1125 unstable=0 bg_thresh=1036 thresh=2073 gap=676 poll_thresh=21 ino=12 dd-2583 [005] 132.958875: balance_dirty_state: bdi 8:0: dirty=297 wb=1125 unstable=0 bg_thresh=1036 thresh=2072 gap=650 poll_thresh=22 ino=12 dd-2583 [005] 132.959320: balance_dirty_state: bdi 8:0: dirty=322 wb=1125 unstable=0 bg_thresh=1035 thresh=2071 gap=624 poll_thresh=23 ino=12 dd-2583 [005] 132.959568: balance_dirty_state: bdi 8:0: dirty=347 wb=1125 unstable=0 bg_thresh=1035 thresh=2070 gap=598 poll_thresh=24 ino=12 dd-2583 [005] 132.959822: balance_dirty_state: bdi 8:0: dirty=372 wb=1125 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=25 ino=12 dd-2583 [005] 132.960078: balance_dirty_state: bdi 8:0: dirty=397 wb=1125 unstable=0 bg_thresh=1037 thresh=2074 gap=552 poll_thresh=26 ino=12 dd-2583 [005] 132.960279: balance_dirty_state: bdi 8:0: dirty=422 wb=1125 unstable=0 bg_thresh=1036 thresh=2073 gap=526 poll_thresh=27 ino=12 dd-2583 [005] 132.960489: balance_dirty_state: bdi 8:0: dirty=447 wb=1125 unstable=0 bg_thresh=1036 thresh=2072 gap=500 poll_thresh=28 ino=12 dd-2583 [005] 132.960494: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2583 [005] 132.970128: balance_dirty_state: bdi 8:0: dirty=472 wb=1000 unstable=0 bg_thresh=1033 thresh=2067 gap=595 poll_thresh=21 ino=12 dd-2583 [005] 132.970285: balance_dirty_state: bdi 8:0: dirty=497 wb=1000 unstable=0 bg_thresh=1030 thresh=2061 gap=564 poll_thresh=22 ino=12 dd-2583 [005] 132.970454: balance_dirty_state: bdi 8:0: dirty=522 wb=1000 unstable=0 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=23 ino=12 dd-2583 [005] 132.970646: balance_dirty_state: bdi 8:0: dirty=547 wb=850 unstable=0 bg_thresh=1031 thresh=2063 gap=666 poll_thresh=24 ino=12 dd-2583 [005] 132.970989: balance_dirty_state: bdi 8:0: dirty=572 wb=850 unstable=0 bg_thresh=1036 thresh=2072 gap=650 poll_thresh=25 ino=12 dd-2583 [005] 132.971176: balance_dirty_state: bdi 8:0: dirty=597 wb=850 unstable=0 bg_thresh=1033 thresh=2066 gap=619 poll_thresh=26 ino=12 dd-2583 [005] 132.971369: balance_dirty_state: bdi 8:0: dirty=622 wb=850 unstable=0 bg_thresh=1035 thresh=2070 gap=598 poll_thresh=27 ino=12 dd-2583 [005] 132.971570: balance_dirty_state: bdi 8:0: dirty=647 wb=850 unstable=0 bg_thresh=1034 thresh=2069 gap=572 poll_thresh=28 ino=12 dd-2583 [005] 132.971776: balance_dirty_state: bdi 8:0: dirty=672 wb=850 unstable=0 bg_thresh=1034 thresh=2068 gap=546 poll_thresh=29 ino=12 dd-2583 [005] 132.971994: balance_dirty_state: bdi 8:0: dirty=697 wb=850 unstable=0 bg_thresh=1033 thresh=2067 gap=520 poll_thresh=30 ino=12 dd-2583 [005] 132.972216: balance_dirty_state: bdi 8:0: dirty=747 wb=850 unstable=0 bg_thresh=1035 thresh=2071 gap=474 poll_thresh=31 ino=12 dd-2583 [005] 132.972220: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [005] 132.978158: balance_dirty_state: bdi 8:0: dirty=772 wb=725 unstable=0 bg_thresh=1032 thresh=2064 gap=567 poll_thresh=23 ino=12 dd-2583 [005] 132.978344: balance_dirty_state: bdi 8:0: dirty=797 wb=725 unstable=0 bg_thresh=1034 thresh=2068 gap=546 poll_thresh=24 ino=12 dd-2583 [005] 132.978540: balance_dirty_state: bdi 8:0: dirty=822 wb=725 unstable=0 bg_thresh=1032 thresh=2065 gap=518 poll_thresh=25 ino=12 dd-2583 [005] 132.978890: balance_dirty_state: bdi 8:0: dirty=847 wb=725 unstable=0 bg_thresh=1030 thresh=2060 gap=488 poll_thresh=26 ino=12 dd-2583 [005] 132.978895: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [005] 132.986235: balance_dirty_state: bdi 8:0: dirty=847 wb=725 unstable=0 bg_thresh=1033 thresh=2067 gap=495 poll_thresh=19 ino=12 dd-2583 [005] 132.986244: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 132.994119: balance_dirty_state: bdi 8:0: dirty=847 wb=600 unstable=0 bg_thresh=1033 thresh=2066 gap=619 poll_thresh=14 ino=12 dd-2583 [000] 132.994344: balance_dirty_state: bdi 8:0: dirty=872 wb=600 unstable=0 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=15 ino=12 dd-2583 [000] 132.994584: balance_dirty_state: bdi 8:0: dirty=872 wb=600 unstable=0 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 132.994843: balance_dirty_state: bdi 8:0: dirty=897 wb=600 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 132.995115: balance_dirty_state: bdi 8:0: dirty=922 wb=600 unstable=0 bg_thresh=1037 thresh=2075 gap=553 poll_thresh=18 ino=12 dd-2583 [000] 132.995402: balance_dirty_state: bdi 8:0: dirty=922 wb=600 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 132.995699: balance_dirty_state: bdi 8:0: dirty=947 wb=600 unstable=0 bg_thresh=1037 thresh=2074 gap=527 poll_thresh=20 ino=12 dd-2583 [000] 132.996018: balance_dirty_state: bdi 8:0: dirty=972 wb=600 unstable=0 bg_thresh=1036 thresh=2073 gap=501 poll_thresh=21 ino=12 dd-2583 [000] 132.996027: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 133.002033: balance_dirty_state: bdi 8:0: dirty=997 wb=600 unstable=0 bg_thresh=1039 thresh=2078 gap=481 poll_thresh=16 ino=12 dd-2583 [000] 133.002042: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 133.009807: balance_dirty_state: bdi 8:0: dirty=997 wb=600 unstable=0 bg_thresh=1038 thresh=2077 gap=480 poll_thresh=12 ino=12 dd-2583 [000] 133.009811: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 133.017967: balance_dirty_state: bdi 8:0: dirty=997 wb=425 unstable=0 bg_thresh=1039 thresh=2078 gap=656 poll_thresh=9 ino=12 dd-2583 [004] 133.018121: balance_dirty_state: bdi 8:0: dirty=997 wb=350 unstable=0 bg_thresh=1039 thresh=2078 gap=731 poll_thresh=10 ino=12 dd-2583 [004] 133.018288: balance_dirty_state: bdi 8:0: dirty=1022 wb=350 unstable=0 bg_thresh=1038 thresh=2076 gap=704 poll_thresh=11 ino=12 dd-2583 [004] 133.018467: balance_dirty_state: bdi 8:0: dirty=1022 wb=350 unstable=0 bg_thresh=1038 thresh=2076 gap=704 poll_thresh=12 ino=12 dd-2583 [004] 133.018969: balance_dirty_state: bdi 8:0: dirty=1047 wb=350 unstable=0 bg_thresh=1038 thresh=2076 gap=679 poll_thresh=13 ino=12 flush-8:0-2554 [000] 133.019063: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=988 wrote=2 to_write=8190 dd-2583 [004] 133.019231: balance_dirty_state: bdi 8:0: dirty=997 wb=425 unstable=0 bg_thresh=1043 thresh=2086 gap=664 poll_thresh=14 ino=12 dd-2583 [004] 133.019462: balance_dirty_state: bdi 8:0: dirty=897 wb=525 unstable=0 bg_thresh=1040 thresh=2080 gap=658 poll_thresh=15 ino=12 dd-2583 [004] 133.019700: balance_dirty_state: bdi 8:0: dirty=797 wb=650 unstable=0 bg_thresh=1042 thresh=2085 gap=638 poll_thresh=16 ino=12 dd-2583 [004] 133.019956: balance_dirty_state: bdi 8:0: dirty=672 wb=775 unstable=0 bg_thresh=1039 thresh=2079 gap=632 poll_thresh=17 ino=12 dd-2583 [004] 133.020229: balance_dirty_state: bdi 8:0: dirty=572 wb=900 unstable=0 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=18 ino=12 dd-2583 [004] 133.020516: balance_dirty_state: bdi 8:0: dirty=472 wb=1050 unstable=0 bg_thresh=1041 thresh=2083 gap=561 poll_thresh=19 ino=12 dd-2583 [004] 133.020815: balance_dirty_state: bdi 8:0: dirty=322 wb=1200 unstable=0 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=20 ino=12 dd-2583 [004] 133.021137: balance_dirty_state: bdi 8:0: dirty=172 wb=1350 unstable=0 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=21 ino=12 dd-2583 [004] 133.021474: balance_dirty_state: bdi 8:0: dirty=47 wb=1525 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=22 ino=12 dd-2583 [004] 133.021477: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1361 avg_dirty=1361 bdi_gap=39% task_gap=-20% task_weight=98% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [000] 133.021601: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1226 to_write=6964 dd-2583 [004] 133.025901: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=0 bg_thresh=1035 thresh=2071 gap=621 poll_thresh=16 ino=12 dd-2583 [004] 133.026155: balance_dirty_state: bdi 8:0: dirty=22 wb=1450 unstable=0 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 133.026424: balance_dirty_state: bdi 8:0: dirty=22 wb=1450 unstable=0 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 133.026707: balance_dirty_state: bdi 8:0: dirty=47 wb=1450 unstable=0 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 133.027317: balance_dirty_state: bdi 8:0: dirty=72 wb=1450 unstable=0 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 133.027636: balance_dirty_state: bdi 8:0: dirty=97 wb=1450 unstable=0 bg_thresh=1042 thresh=2085 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 133.027971: balance_dirty_state: bdi 8:0: dirty=122 wb=1450 unstable=0 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=22 ino=12 dd-2583 [004] 133.027980: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=28% task_weight=98% bdi_bw=49164 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 133.033778: balance_dirty_state: bdi 8:0: dirty=122 wb=1312 unstable=0 bg_thresh=1035 thresh=2070 gap=636 poll_thresh=16 ino=12 dd-2583 [004] 133.033898: balance_dirty_state: bdi 8:0: dirty=147 wb=1312 unstable=0 bg_thresh=1037 thresh=2075 gap=616 poll_thresh=17 ino=12 dd-2583 [004] 133.034024: balance_dirty_state: bdi 8:0: dirty=172 wb=1312 unstable=0 bg_thresh=1037 thresh=2075 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 133.034157: balance_dirty_state: bdi 8:0: dirty=172 wb=1312 unstable=0 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 133.034301: balance_dirty_state: bdi 8:0: dirty=197 wb=1312 unstable=0 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 133.034449: balance_dirty_state: bdi 8:0: dirty=222 wb=1312 unstable=0 bg_thresh=1042 thresh=2084 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 133.034604: balance_dirty_state: bdi 8:0: dirty=247 wb=1312 unstable=0 bg_thresh=1044 thresh=2089 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 133.034770: balance_dirty_state: bdi 8:0: dirty=272 wb=1312 unstable=0 bg_thresh=1044 thresh=2088 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 133.034774: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=32% task_weight=98% bdi_bw=49164 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 133.041762: balance_dirty_state: bdi 8:0: dirty=272 wb=1196 unstable=0 bg_thresh=1036 thresh=2073 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 133.041888: balance_dirty_state: bdi 8:0: dirty=297 wb=1196 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 133.042165: balance_dirty_state: bdi 8:0: dirty=322 wb=1196 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=19 ino=12 dd-2583 [004] 133.042308: balance_dirty_state: bdi 8:0: dirty=347 wb=1196 unstable=0 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=20 ino=12 dd-2583 [004] 133.042460: balance_dirty_state: bdi 8:0: dirty=372 wb=1196 unstable=0 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=21 ino=12 dd-2583 [004] 133.042464: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=26% task_weight=98% bdi_bw=49164 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [004] 133.049736: balance_dirty_state: bdi 8:0: dirty=372 wb=1046 unstable=0 bg_thresh=1039 thresh=2079 gap=661 poll_thresh=16 ino=12 dd-2583 [004] 133.049858: balance_dirty_state: bdi 8:0: dirty=397 wb=1046 unstable=0 bg_thresh=1039 thresh=2078 gap=635 poll_thresh=17 ino=12 dd-2583 [004] 133.049985: balance_dirty_state: bdi 8:0: dirty=422 wb=1046 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=18 ino=12 dd-2583 [004] 133.050120: balance_dirty_state: bdi 8:0: dirty=422 wb=1046 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=19 ino=12 dd-2583 [004] 133.050263: balance_dirty_state: bdi 8:0: dirty=447 wb=1046 unstable=0 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=20 ino=12 dd-2583 [004] 133.050410: balance_dirty_state: bdi 8:0: dirty=472 wb=1046 unstable=0 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=21 ino=12 dd-2583 [004] 133.050568: balance_dirty_state: bdi 8:0: dirty=497 wb=1046 unstable=0 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=22 ino=12 dd-2583 [004] 133.050731: balance_dirty_state: bdi 8:0: dirty=522 wb=1046 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=23 ino=12 dd-2583 [004] 133.050736: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 133.057747: balance_dirty_state: bdi 8:0: dirty=522 wb=921 unstable=0 bg_thresh=1042 thresh=2084 gap=641 poll_thresh=17 ino=12 dd-2583 [004] 133.057876: balance_dirty_state: bdi 8:0: dirty=547 wb=921 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=18 ino=12 dd-2583 [004] 133.058009: balance_dirty_state: bdi 8:0: dirty=572 wb=921 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 133.058294: balance_dirty_state: bdi 8:0: dirty=597 wb=921 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 133.058444: balance_dirty_state: bdi 8:0: dirty=622 wb=921 unstable=0 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 133.058599: balance_dirty_state: bdi 8:0: dirty=622 wb=921 unstable=0 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=22 ino=12 dd-2583 [004] 133.058760: balance_dirty_state: bdi 8:0: dirty=647 wb=921 unstable=0 bg_thresh=1039 thresh=2079 gap=511 poll_thresh=23 ino=12 dd-2583 [004] 133.058764: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 133.066042: balance_dirty_state: bdi 8:0: dirty=672 wb=796 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=17 ino=12 dd-2583 [004] 133.066435: balance_dirty_state: bdi 8:0: dirty=697 wb=796 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 133.066640: balance_dirty_state: bdi 8:0: dirty=722 wb=796 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 133.066856: balance_dirty_state: bdi 8:0: dirty=722 wb=796 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 133.067024: balance_dirty_state: bdi 8:0: dirty=747 wb=796 unstable=0 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 133.067215: balance_dirty_state: bdi 8:0: dirty=772 wb=796 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=22 ino=12 dd-2583 [004] 133.067222: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=50072 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 133.073787: balance_dirty_state: bdi 8:0: dirty=797 wb=671 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=16 ino=12 dd-2583 [004] 133.073983: balance_dirty_state: bdi 8:0: dirty=797 wb=671 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 133.074185: balance_dirty_state: bdi 8:0: dirty=822 wb=671 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 133.074558: balance_dirty_state: bdi 8:0: dirty=847 wb=671 unstable=0 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 133.074778: balance_dirty_state: bdi 8:0: dirty=872 wb=671 unstable=0 bg_thresh=1033 thresh=2066 gap=523 poll_thresh=20 ino=12 dd-2583 [004] 133.074947: balance_dirty_state: bdi 8:0: dirty=897 wb=671 unstable=0 bg_thresh=1035 thresh=2071 gap=503 poll_thresh=21 ino=12 dd-2583 [004] 133.074954: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=15% task_weight=98% bdi_bw=50072 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 133.081738: balance_dirty_state: bdi 8:0: dirty=897 wb=546 unstable=0 bg_thresh=1045 thresh=2090 gap=647 poll_thresh=16 ino=12 dd-2583 [004] 133.081926: balance_dirty_state: bdi 8:0: dirty=922 wb=546 unstable=0 bg_thresh=1047 thresh=2095 gap=627 poll_thresh=17 ino=12 dd-2583 [004] 133.082131: balance_dirty_state: bdi 8:0: dirty=947 wb=546 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=18 ino=12 dd-2583 [004] 133.082347: balance_dirty_state: bdi 8:0: dirty=947 wb=546 unstable=0 bg_thresh=1047 thresh=2094 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 133.082577: balance_dirty_state: bdi 8:0: dirty=972 wb=546 unstable=0 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 133.082816: balance_dirty_state: bdi 8:0: dirty=997 wb=546 unstable=0 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 133.083072: balance_dirty_state: bdi 8:0: dirty=1022 wb=546 unstable=0 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 133.083340: balance_dirty_state: bdi 8:0: dirty=1047 wb=546 unstable=0 bg_thresh=1048 thresh=2096 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 133.083346: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=50072 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 133.089727: balance_dirty_state: bdi 8:0: dirty=1047 wb=421 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=17 ino=12 flush-8:0-2554 [004] 133.089775: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1060 wrote=2 to_write=8190 flush-8:0-2554 [004] 133.091354: writeback_single_inode: bdi 8:0: ino=12 state= age=152 wrote=1079 to_write=7111 dd-2583 [004] 133.091744: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=0 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=18 ino=12 dd-2583 [004] 133.092114: balance_dirty_state: bdi 8:0: dirty=22 wb=1521 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=19 ino=12 dd-2583 [004] 133.092268: balance_dirty_state: bdi 8:0: dirty=47 wb=1521 unstable=0 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=20 ino=12 dd-2583 [004] 133.092272: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1361 avg_dirty=1361 bdi_gap=43% task_gap=-10% task_weight=98% bdi_bw=50072 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 133.097742: balance_dirty_state: bdi 8:0: dirty=47 wb=1521 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=15 ino=12 dd-2583 [004] 133.097751: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1361 avg_dirty=1361 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=50072 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 133.105612: balance_dirty_state: bdi 8:0: dirty=72 wb=1396 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=11 ino=12 dd-2583 [004] 133.105747: balance_dirty_state: bdi 8:0: dirty=72 wb=1396 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=12 ino=12 dd-2583 [004] 133.105857: balance_dirty_state: bdi 8:0: dirty=97 wb=1396 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=13 ino=12 dd-2583 [004] 133.105958: balance_dirty_state: bdi 8:0: dirty=97 wb=1396 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=14 ino=12 dd-2583 [004] 133.106064: balance_dirty_state: bdi 8:0: dirty=122 wb=1396 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=15 ino=12 dd-2583 [004] 133.106179: balance_dirty_state: bdi 8:0: dirty=122 wb=1396 unstable=0 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=16 ino=12 dd-2583 [004] 133.106300: balance_dirty_state: bdi 8:0: dirty=147 wb=1396 unstable=0 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=17 ino=12 dd-2583 [004] 133.106428: balance_dirty_state: bdi 8:0: dirty=172 wb=1396 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=18 ino=12 dd-2583 [004] 133.106432: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=98% bdi_bw=50072 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [005] 133.113666: balance_dirty_state: bdi 8:0: dirty=197 wb=1246 unstable=0 bg_thresh=1030 thresh=2060 gap=617 poll_thresh=13 ino=12 dd-2583 [005] 133.113875: balance_dirty_state: bdi 8:0: dirty=197 wb=1246 unstable=0 bg_thresh=1032 thresh=2065 gap=622 poll_thresh=14 ino=12 dd-2583 [005] 133.114105: balance_dirty_state: bdi 8:0: dirty=222 wb=1246 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=15 ino=12 dd-2583 [005] 133.114345: balance_dirty_state: bdi 8:0: dirty=247 wb=1246 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=16 ino=12 dd-2583 [005] 133.114603: balance_dirty_state: bdi 8:0: dirty=247 wb=1246 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=17 ino=12 dd-2583 [005] 133.114873: balance_dirty_state: bdi 8:0: dirty=272 wb=1246 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=18 ino=12 dd-2583 [005] 133.115468: balance_dirty_state: bdi 8:0: dirty=297 wb=1246 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=19 ino=12 dd-2583 [005] 133.115768: balance_dirty_state: bdi 8:0: dirty=322 wb=1246 unstable=0 bg_thresh=1039 thresh=2079 gap=511 poll_thresh=20 ino=12 dd-2583 [005] 133.115777: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=67% task_weight=99% bdi_bw=50072 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2583 [005] 133.121647: balance_dirty_state: bdi 8:0: dirty=322 wb=1121 unstable=0 bg_thresh=1042 thresh=2084 gap=641 poll_thresh=15 ino=12 dd-2583 [005] 133.121886: balance_dirty_state: bdi 8:0: dirty=347 wb=1121 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=16 ino=12 dd-2583 [005] 133.122136: balance_dirty_state: bdi 8:0: dirty=372 wb=1121 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=17 ino=12 dd-2583 [005] 133.122328: balance_dirty_state: bdi 8:0: dirty=372 wb=1096 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=18 ino=12 dd-2583 [005] 133.122467: balance_dirty_state: bdi 8:0: dirty=397 wb=1096 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=19 ino=12 dd-2583 [005] 133.122615: balance_dirty_state: bdi 8:0: dirty=422 wb=1096 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=20 ino=12 dd-2583 [005] 133.122772: balance_dirty_state: bdi 8:0: dirty=447 wb=1096 unstable=0 bg_thresh=1039 thresh=2079 gap=536 poll_thresh=21 ino=12 dd-2583 [005] 133.122933: balance_dirty_state: bdi 8:0: dirty=472 wb=1096 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=22 ino=12 dd-2583 [005] 133.122937: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=71% task_weight=98% bdi_bw=50072 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [005] 133.129590: balance_dirty_state: bdi 8:0: dirty=472 wb=1096 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=16 ino=12 dd-2583 [005] 133.129594: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=71% task_weight=98% bdi_bw=50072 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2583 [005] 133.137603: balance_dirty_state: bdi 8:0: dirty=497 wb=846 unstable=0 bg_thresh=1039 thresh=2078 gap=735 poll_thresh=12 ino=12 dd-2583 [005] 133.137801: balance_dirty_state: bdi 8:0: dirty=497 wb=846 unstable=0 bg_thresh=1039 thresh=2078 gap=735 poll_thresh=13 ino=12 dd-2583 [005] 133.138011: balance_dirty_state: bdi 8:0: dirty=522 wb=846 unstable=0 bg_thresh=1036 thresh=2072 gap=704 poll_thresh=14 ino=12 dd-2583 [005] 133.138236: balance_dirty_state: bdi 8:0: dirty=522 wb=846 unstable=0 bg_thresh=1038 thresh=2077 gap=709 poll_thresh=15 ino=12 dd-2583 [005] 133.138783: balance_dirty_state: bdi 8:0: dirty=547 wb=846 unstable=0 bg_thresh=1038 thresh=2076 gap=683 poll_thresh=16 ino=12 dd-2583 [005] 133.139037: balance_dirty_state: bdi 8:0: dirty=572 wb=846 unstable=0 bg_thresh=1038 thresh=2076 gap=658 poll_thresh=17 ino=12 dd-2583 [005] 133.139304: balance_dirty_state: bdi 8:0: dirty=572 wb=846 unstable=0 bg_thresh=1037 thresh=2075 gap=657 poll_thresh=18 ino=12 dd-2583 [005] 133.139588: balance_dirty_state: bdi 8:0: dirty=597 wb=846 unstable=0 bg_thresh=1040 thresh=2080 gap=637 poll_thresh=19 ino=12 dd-2583 [005] 133.139888: balance_dirty_state: bdi 8:0: dirty=622 wb=846 unstable=0 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=20 ino=12 dd-2583 [005] 133.140199: balance_dirty_state: bdi 8:0: dirty=647 wb=846 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=21 ino=12 dd-2583 [005] 133.140537: balance_dirty_state: bdi 8:0: dirty=672 wb=846 unstable=0 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=22 ino=12 dd-2583 [005] 133.140883: balance_dirty_state: bdi 8:0: dirty=697 wb=846 unstable=0 bg_thresh=1041 thresh=2082 gap=539 poll_thresh=23 ino=12 dd-2583 [005] 133.141251: balance_dirty_state: bdi 8:0: dirty=722 wb=846 unstable=0 bg_thresh=1038 thresh=2076 gap=508 poll_thresh=24 ino=12 dd-2583 [005] 133.141258: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=64% task_weight=99% bdi_bw=50072 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2583 [005] 133.145605: balance_dirty_state: bdi 8:0: dirty=722 wb=721 unstable=0 bg_thresh=1040 thresh=2080 gap=637 poll_thresh=18 ino=12 dd-2583 [005] 133.145890: balance_dirty_state: bdi 8:0: dirty=747 wb=721 unstable=0 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=19 ino=12 dd-2583 [005] 133.146188: balance_dirty_state: bdi 8:0: dirty=772 wb=721 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=20 ino=12 dd-2583 [005] 133.146806: balance_dirty_state: bdi 8:0: dirty=797 wb=721 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=21 ino=12 dd-2583 [005] 133.147153: balance_dirty_state: bdi 8:0: dirty=822 wb=721 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=22 ino=12 dd-2583 [005] 133.147496: balance_dirty_state: bdi 8:0: dirty=847 wb=721 unstable=0 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=23 ino=12 dd-2583 [005] 133.147504: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=70% task_weight=98% bdi_bw=50072 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [005] 133.153523: balance_dirty_state: bdi 8:0: dirty=847 wb=596 unstable=0 bg_thresh=1039 thresh=2079 gap=636 poll_thresh=17 ino=12 dd-2583 [005] 133.153651: balance_dirty_state: bdi 8:0: dirty=872 wb=596 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=18 ino=12 dd-2583 [005] 133.153784: balance_dirty_state: bdi 8:0: dirty=897 wb=596 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=19 ino=12 dd-2583 [005] 133.153926: balance_dirty_state: bdi 8:0: dirty=897 wb=596 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=20 ino=12 dd-2583 [005] 133.154074: balance_dirty_state: bdi 8:0: dirty=922 wb=596 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=21 ino=12 dd-2583 [005] 133.154229: balance_dirty_state: bdi 8:0: dirty=947 wb=596 unstable=0 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=22 ino=12 dd-2583 [005] 133.154390: balance_dirty_state: bdi 8:0: dirty=972 wb=596 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=23 ino=12 dd-2583 [005] 133.154394: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=24% task_weight=99% bdi_bw=50072 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 133.161448: balance_dirty_state: bdi 8:0: dirty=997 wb=471 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 133.161589: balance_dirty_state: bdi 8:0: dirty=997 wb=471 unstable=0 bg_thresh=1043 thresh=2087 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 133.161736: balance_dirty_state: bdi 8:0: dirty=1022 wb=471 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 133.162056: balance_dirty_state: bdi 8:0: dirty=1047 wb=471 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 133.162225: balance_dirty_state: bdi 8:0: dirty=1072 wb=471 unstable=0 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=21 ino=12 flush-8:0-2554 [004] 133.162323: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1132 wrote=6 to_write=8186 dd-2583 [000] 133.162501: balance_dirty_state: bdi 8:0: dirty=997 wb=571 unstable=0 bg_thresh=1048 thresh=2096 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 133.162788: balance_dirty_state: bdi 8:0: dirty=847 wb=721 unstable=0 bg_thresh=1047 thresh=2095 gap=527 poll_thresh=23 ino=12 dd-2583 [000] 133.163077: balance_dirty_state: bdi 8:0: dirty=697 wb=896 unstable=0 bg_thresh=1047 thresh=2094 gap=501 poll_thresh=24 ino=12 dd-2583 [000] 133.163079: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=50072 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [004] 133.163873: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1145 to_write=7041 dd-2583 [000] 133.169346: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 133.169496: balance_dirty_state: bdi 8:0: dirty=22 wb=1496 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 133.169653: balance_dirty_state: bdi 8:0: dirty=47 wb=1496 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 133.169820: balance_dirty_state: bdi 8:0: dirty=72 wb=1496 unstable=0 bg_thresh=1047 thresh=2095 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 133.169994: balance_dirty_state: bdi 8:0: dirty=97 wb=1496 unstable=0 bg_thresh=1047 thresh=2094 gap=501 poll_thresh=22 ino=12 dd-2583 [000] 133.169998: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 133.177431: balance_dirty_state: bdi 8:0: dirty=97 wb=1346 unstable=0 bg_thresh=1039 thresh=2079 gap=636 poll_thresh=16 ino=12 dd-2583 [000] 133.177684: balance_dirty_state: bdi 8:0: dirty=122 wb=1346 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 133.177949: balance_dirty_state: bdi 8:0: dirty=147 wb=1346 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 133.178538: balance_dirty_state: bdi 8:0: dirty=147 wb=1346 unstable=0 bg_thresh=1047 thresh=2094 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 133.178836: balance_dirty_state: bdi 8:0: dirty=172 wb=1346 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 133.179152: balance_dirty_state: bdi 8:0: dirty=197 wb=1346 unstable=0 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 133.179478: balance_dirty_state: bdi 8:0: dirty=222 wb=1346 unstable=0 bg_thresh=1049 thresh=2098 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 133.179820: balance_dirty_state: bdi 8:0: dirty=247 wb=1346 unstable=0 bg_thresh=1048 thresh=2097 gap=504 poll_thresh=23 ino=12 dd-2583 [000] 133.179829: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 133.185322: balance_dirty_state: bdi 8:0: dirty=272 wb=1171 unstable=0 bg_thresh=1042 thresh=2085 gap=642 poll_thresh=17 ino=12 dd-2583 [000] 133.185448: balance_dirty_state: bdi 8:0: dirty=272 wb=1171 unstable=0 bg_thresh=1045 thresh=2090 gap=647 poll_thresh=18 ino=12 dd-2583 [000] 133.185579: balance_dirty_state: bdi 8:0: dirty=297 wb=1171 unstable=0 bg_thresh=1045 thresh=2090 gap=622 poll_thresh=19 ino=12 dd-2583 [000] 133.185720: balance_dirty_state: bdi 8:0: dirty=322 wb=1171 unstable=0 bg_thresh=1050 thresh=2100 gap=607 poll_thresh=20 ino=12 dd-2583 [000] 133.185868: balance_dirty_state: bdi 8:0: dirty=347 wb=1171 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=21 ino=12 dd-2583 [000] 133.186023: balance_dirty_state: bdi 8:0: dirty=372 wb=1171 unstable=0 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 133.186188: balance_dirty_state: bdi 8:0: dirty=397 wb=1171 unstable=0 bg_thresh=1046 thresh=2092 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 133.186500: balance_dirty_state: bdi 8:0: dirty=397 wb=1171 unstable=0 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=24 ino=12 dd-2583 [000] 133.186677: balance_dirty_state: bdi 8:0: dirty=422 wb=1171 unstable=0 bg_thresh=1048 thresh=2096 gap=503 poll_thresh=25 ino=12 dd-2583 [000] 133.186681: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=37% task_weight=100% bdi_bw=51080 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [000] 133.193296: balance_dirty_state: bdi 8:0: dirty=447 wb=1046 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 133.193435: balance_dirty_state: bdi 8:0: dirty=472 wb=1046 unstable=0 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 133.193582: balance_dirty_state: bdi 8:0: dirty=497 wb=1046 unstable=0 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 133.193735: balance_dirty_state: bdi 8:0: dirty=522 wb=1046 unstable=0 bg_thresh=1048 thresh=2096 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 133.193899: balance_dirty_state: bdi 8:0: dirty=547 wb=1046 unstable=0 bg_thresh=1047 thresh=2095 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 133.193903: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=35% task_weight=100% bdi_bw=51080 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 133.201306: balance_dirty_state: bdi 8:0: dirty=547 wb=896 unstable=0 bg_thresh=1041 thresh=2083 gap=640 poll_thresh=17 ino=12 dd-2583 [000] 133.201483: balance_dirty_state: bdi 8:0: dirty=572 wb=896 unstable=0 bg_thresh=1044 thresh=2088 gap=620 poll_thresh=18 ino=12 dd-2583 [000] 133.201691: balance_dirty_state: bdi 8:0: dirty=597 wb=896 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 133.201856: balance_dirty_state: bdi 8:0: dirty=622 wb=896 unstable=0 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 133.202012: balance_dirty_state: bdi 8:0: dirty=622 wb=896 unstable=0 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 133.202178: balance_dirty_state: bdi 8:0: dirty=647 wb=896 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 133.202519: balance_dirty_state: bdi 8:0: dirty=672 wb=896 unstable=0 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=23 ino=12 dd-2583 [000] 133.202524: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 133.209250: balance_dirty_state: bdi 8:0: dirty=697 wb=896 unstable=0 bg_thresh=1041 thresh=2083 gap=490 poll_thresh=17 ino=12 dd-2583 [000] 133.209255: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 133.217305: balance_dirty_state: bdi 8:0: dirty=697 wb=771 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=13 ino=12 dd-2583 [004] 133.217462: balance_dirty_state: bdi 8:0: dirty=722 wb=771 unstable=0 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=14 ino=12 dd-2583 [004] 133.217632: balance_dirty_state: bdi 8:0: dirty=722 wb=771 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=15 ino=12 dd-2583 [004] 133.217812: balance_dirty_state: bdi 8:0: dirty=747 wb=771 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=16 ino=12 dd-2583 [004] 133.218000: balance_dirty_state: bdi 8:0: dirty=772 wb=771 unstable=0 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=17 ino=12 dd-2583 [004] 133.218176: balance_dirty_state: bdi 8:0: dirty=797 wb=771 unstable=0 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=18 ino=12 dd-2583 [004] 133.218181: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=77% task_weight=99% bdi_bw=51080 base_bw=28 task_bw=16 dirtied=18 period=3604 think=0 pause=8 dd-2583 [004] 133.225214: balance_dirty_state: bdi 8:0: dirty=797 wb=646 unstable=0 bg_thresh=1040 thresh=2080 gap=637 poll_thresh=13 ino=12 dd-2583 [004] 133.225313: balance_dirty_state: bdi 8:0: dirty=822 wb=646 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=14 ino=12 dd-2583 [004] 133.225421: balance_dirty_state: bdi 8:0: dirty=822 wb=646 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=15 ino=12 dd-2583 [004] 133.225536: balance_dirty_state: bdi 8:0: dirty=847 wb=646 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=16 ino=12 dd-2583 [004] 133.225659: balance_dirty_state: bdi 8:0: dirty=872 wb=646 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=17 ino=12 dd-2583 [004] 133.225789: balance_dirty_state: bdi 8:0: dirty=872 wb=646 unstable=0 bg_thresh=1038 thresh=2077 gap=559 poll_thresh=18 ino=12 dd-2583 [004] 133.225928: balance_dirty_state: bdi 8:0: dirty=897 wb=646 unstable=0 bg_thresh=1038 thresh=2076 gap=533 poll_thresh=19 ino=12 dd-2583 [004] 133.226215: balance_dirty_state: bdi 8:0: dirty=922 wb=646 unstable=0 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=20 ino=12 dd-2583 [004] 133.226220: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 133.233278: balance_dirty_state: bdi 8:0: dirty=922 wb=521 unstable=0 bg_thresh=1036 thresh=2072 gap=629 poll_thresh=15 ino=12 dd-2583 [006] 133.233467: balance_dirty_state: bdi 8:0: dirty=947 wb=521 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=16 ino=12 dd-2583 [006] 133.233670: balance_dirty_state: bdi 8:0: dirty=972 wb=521 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=17 ino=12 dd-2583 [006] 133.233885: balance_dirty_state: bdi 8:0: dirty=972 wb=521 unstable=0 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=18 ino=12 dd-2583 [006] 133.234121: balance_dirty_state: bdi 8:0: dirty=997 wb=471 unstable=0 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=19 ino=12 dd-2583 [006] 133.234371: balance_dirty_state: bdi 8:0: dirty=1022 wb=396 unstable=0 bg_thresh=1039 thresh=2079 gap=661 poll_thresh=20 ino=12 dd-2583 [006] 133.234624: balance_dirty_state: bdi 8:0: dirty=1047 wb=396 unstable=0 bg_thresh=1039 thresh=2078 gap=635 poll_thresh=21 ino=12 flush-8:0-2554 [000] 133.234681: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1204 wrote=2 to_write=8190 dd-2583 [006] 133.234912: balance_dirty_state: bdi 8:0: dirty=947 wb=521 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=22 ino=12 dd-2583 [006] 133.235205: balance_dirty_state: bdi 8:0: dirty=797 wb=696 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=23 ino=12 dd-2583 [006] 133.235509: balance_dirty_state: bdi 8:0: dirty=622 wb=896 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=24 ino=12 dd-2583 [006] 133.235829: balance_dirty_state: bdi 8:0: dirty=447 wb=1096 unstable=0 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=25 ino=12 dd-2583 [006] 133.236096: balance_dirty_state: bdi 8:0: dirty=397 wb=1121 unstable=0 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=26 ino=12 dd-2583 [006] 133.236469: balance_dirty_state: bdi 8:0: dirty=172 wb=1371 unstable=0 bg_thresh=1026 thresh=2053 gap=510 poll_thresh=27 ino=12 dd-2583 [006] 133.236470: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=41% task_weight=98% bdi_bw=51080 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 flush-8:0-2554 [000] 133.236756: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1205 to_write=6985 dd-2583 [006] 133.241403: balance_dirty_state: bdi 8:0: dirty=22 wb=1546 unstable=0 bg_thresh=1030 thresh=2061 gap=493 poll_thresh=20 ino=12 dd-2583 [006] 133.241411: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1361 avg_dirty=1361 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 133.249177: balance_dirty_state: bdi 8:0: dirty=22 wb=1421 unstable=0 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=15 ino=12 dd-2583 [006] 133.249295: balance_dirty_state: bdi 8:0: dirty=47 wb=1421 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=16 ino=12 dd-2583 [006] 133.249419: balance_dirty_state: bdi 8:0: dirty=72 wb=1421 unstable=0 bg_thresh=1033 thresh=2066 gap=573 poll_thresh=17 ino=12 dd-2583 [006] 133.249549: balance_dirty_state: bdi 8:0: dirty=72 wb=1421 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=18 ino=12 dd-2583 [006] 133.249694: balance_dirty_state: bdi 8:0: dirty=97 wb=1371 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=19 ino=12 dd-2583 [006] 133.249852: balance_dirty_state: bdi 8:0: dirty=122 wb=1296 unstable=0 bg_thresh=1031 thresh=2062 gap=644 poll_thresh=20 ino=12 dd-2583 [006] 133.250009: balance_dirty_state: bdi 8:0: dirty=147 wb=1296 unstable=0 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=21 ino=12 dd-2583 [006] 133.250174: balance_dirty_state: bdi 8:0: dirty=172 wb=1296 unstable=0 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=22 ino=12 dd-2583 [006] 133.250341: balance_dirty_state: bdi 8:0: dirty=172 wb=1296 unstable=0 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=23 ino=12 dd-2583 [006] 133.250515: balance_dirty_state: bdi 8:0: dirty=197 wb=1296 unstable=0 bg_thresh=1032 thresh=2064 gap=571 poll_thresh=24 ino=12 dd-2583 [006] 133.252234: balance_dirty_state: bdi 8:0: dirty=222 wb=1296 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=25 ino=12 dd-2583 [006] 133.252430: balance_dirty_state: bdi 8:0: dirty=247 wb=1296 unstable=0 bg_thresh=1033 thresh=2067 gap=524 poll_thresh=26 ino=12 dd-2583 [006] 133.252634: balance_dirty_state: bdi 8:0: dirty=297 wb=1296 unstable=0 bg_thresh=1033 thresh=2066 gap=473 poll_thresh=27 ino=12 dd-2583 [006] 133.252639: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 133.257209: balance_dirty_state: bdi 8:0: dirty=297 wb=1221 unstable=0 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=20 ino=12 dd-2583 [006] 133.257366: balance_dirty_state: bdi 8:0: dirty=322 wb=1221 unstable=0 bg_thresh=1032 thresh=2065 gap=522 poll_thresh=21 ino=12 dd-2583 [006] 133.257529: balance_dirty_state: bdi 8:0: dirty=347 wb=1221 unstable=0 bg_thresh=1032 thresh=2064 gap=496 poll_thresh=22 ino=12 dd-2583 [006] 133.257533: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 133.265142: balance_dirty_state: bdi 8:0: dirty=372 wb=1096 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=16 ino=12 dd-2583 [006] 133.265265: balance_dirty_state: bdi 8:0: dirty=372 wb=1096 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=17 ino=12 dd-2583 [006] 133.265390: balance_dirty_state: bdi 8:0: dirty=397 wb=1096 unstable=0 bg_thresh=1033 thresh=2067 gap=574 poll_thresh=18 ino=12 dd-2583 [006] 133.265526: balance_dirty_state: bdi 8:0: dirty=422 wb=1096 unstable=0 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=19 ino=12 dd-2583 [006] 133.265666: balance_dirty_state: bdi 8:0: dirty=447 wb=1096 unstable=0 bg_thresh=1032 thresh=2065 gap=522 poll_thresh=20 ino=12 dd-2583 [006] 133.265813: balance_dirty_state: bdi 8:0: dirty=447 wb=1096 unstable=0 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=21 ino=12 dd-2583 [006] 133.265970: balance_dirty_state: bdi 8:0: dirty=472 wb=1096 unstable=0 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=22 ino=12 dd-2583 [006] 133.265974: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 133.273239: balance_dirty_state: bdi 8:0: dirty=497 wb=971 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=16 ino=12 dd-2583 [006] 133.273367: balance_dirty_state: bdi 8:0: dirty=522 wb=971 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=17 ino=12 dd-2583 [006] 133.273495: balance_dirty_state: bdi 8:0: dirty=522 wb=971 unstable=0 bg_thresh=1033 thresh=2066 gap=573 poll_thresh=18 ino=12 dd-2583 [006] 133.273630: balance_dirty_state: bdi 8:0: dirty=547 wb=971 unstable=0 bg_thresh=1032 thresh=2065 gap=547 poll_thresh=19 ino=12 dd-2583 [006] 133.273771: balance_dirty_state: bdi 8:0: dirty=572 wb=971 unstable=0 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=20 ino=12 dd-2583 [006] 133.273920: balance_dirty_state: bdi 8:0: dirty=597 wb=971 unstable=0 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=21 ino=12 dd-2583 [006] 133.273924: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=52608 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 133.281153: balance_dirty_state: bdi 8:0: dirty=597 wb=846 unstable=0 bg_thresh=1039 thresh=2078 gap=635 poll_thresh=16 ino=12 dd-2583 [006] 133.281274: balance_dirty_state: bdi 8:0: dirty=622 wb=846 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=17 ino=12 dd-2583 [006] 133.281400: balance_dirty_state: bdi 8:0: dirty=647 wb=846 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=18 ino=12 dd-2583 [006] 133.281535: balance_dirty_state: bdi 8:0: dirty=672 wb=846 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=19 ino=12 dd-2583 [006] 133.281674: balance_dirty_state: bdi 8:0: dirty=672 wb=846 unstable=0 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=20 ino=12 dd-2583 [006] 133.281825: balance_dirty_state: bdi 8:0: dirty=697 wb=846 unstable=0 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=21 ino=12 dd-2583 [006] 133.281979: balance_dirty_state: bdi 8:0: dirty=722 wb=846 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=22 ino=12 dd-2583 [006] 133.281982: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=52608 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 133.289136: balance_dirty_state: bdi 8:0: dirty=747 wb=721 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=16 ino=12 dd-2583 [006] 133.289412: balance_dirty_state: bdi 8:0: dirty=747 wb=721 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=17 ino=12 dd-2583 [006] 133.289541: balance_dirty_state: bdi 8:0: dirty=772 wb=721 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=18 ino=12 dd-2583 [006] 133.289674: balance_dirty_state: bdi 8:0: dirty=797 wb=721 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=19 ino=12 dd-2583 [006] 133.289815: balance_dirty_state: bdi 8:0: dirty=822 wb=721 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=20 ino=12 dd-2583 [006] 133.289963: balance_dirty_state: bdi 8:0: dirty=847 wb=721 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=21 ino=12 dd-2583 [006] 133.289968: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=52608 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 133.297095: balance_dirty_state: bdi 8:0: dirty=847 wb=721 unstable=0 bg_thresh=1033 thresh=2066 gap=498 poll_thresh=16 ino=12 dd-2583 [006] 133.297099: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=52608 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 133.304998: balance_dirty_state: bdi 8:0: dirty=847 wb=546 unstable=0 bg_thresh=1034 thresh=2069 gap=676 poll_thresh=12 ino=12 dd-2583 [000] 133.305106: balance_dirty_state: bdi 8:0: dirty=872 wb=546 unstable=0 bg_thresh=1034 thresh=2069 gap=651 poll_thresh=13 ino=12 dd-2583 [000] 133.305221: balance_dirty_state: bdi 8:0: dirty=872 wb=546 unstable=0 bg_thresh=1037 thresh=2074 gap=656 poll_thresh=14 ino=12 dd-2583 [000] 133.305344: balance_dirty_state: bdi 8:0: dirty=897 wb=546 unstable=0 bg_thresh=1039 thresh=2079 gap=636 poll_thresh=15 ino=12 dd-2583 [000] 133.305476: balance_dirty_state: bdi 8:0: dirty=922 wb=546 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 133.305618: balance_dirty_state: bdi 8:0: dirty=922 wb=546 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 133.305765: balance_dirty_state: bdi 8:0: dirty=947 wb=546 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 133.305923: balance_dirty_state: bdi 8:0: dirty=972 wb=546 unstable=0 bg_thresh=1038 thresh=2077 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 133.306089: balance_dirty_state: bdi 8:0: dirty=972 wb=546 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 133.306432: balance_dirty_state: bdi 8:0: dirty=997 wb=546 unstable=0 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 133.306614: balance_dirty_state: bdi 8:0: dirty=1022 wb=546 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 133.306619: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=52608 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 133.312895: balance_dirty_state: bdi 8:0: dirty=1047 wb=396 unstable=0 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=16 ino=12 flush-8:0-2554 [004] 133.312968: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1284 wrote=3 to_write=8189 dd-2583 [000] 133.313114: balance_dirty_state: bdi 8:0: dirty=997 wb=471 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 133.313340: balance_dirty_state: bdi 8:0: dirty=872 wb=596 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 133.313582: balance_dirty_state: bdi 8:0: dirty=747 wb=721 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=19 ino=12 dd-2583 [000] 133.313838: balance_dirty_state: bdi 8:0: dirty=622 wb=871 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=20 ino=12 dd-2583 [000] 133.314108: balance_dirty_state: bdi 8:0: dirty=497 wb=1021 unstable=0 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 133.314390: balance_dirty_state: bdi 8:0: dirty=372 wb=1196 unstable=0 bg_thresh=1043 thresh=2086 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 133.314393: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=52608 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [004] 133.314782: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=224 wrote=1180 to_write=7009 dd-2583 [000] 133.320874: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1033 thresh=2067 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 133.320993: balance_dirty_state: bdi 8:0: dirty=22 wb=1446 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 133.321118: balance_dirty_state: bdi 8:0: dirty=47 wb=1446 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 133.321250: balance_dirty_state: bdi 8:0: dirty=47 wb=1446 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 133.321535: balance_dirty_state: bdi 8:0: dirty=72 wb=1446 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 133.321683: balance_dirty_state: bdi 8:0: dirty=97 wb=1446 unstable=0 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 133.321839: balance_dirty_state: bdi 8:0: dirty=122 wb=1446 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 133.321843: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=52608 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 133.329082: balance_dirty_state: bdi 8:0: dirty=122 wb=1321 unstable=0 bg_thresh=1039 thresh=2079 gap=636 poll_thresh=16 ino=12 dd-2583 [004] 133.329461: balance_dirty_state: bdi 8:0: dirty=147 wb=1321 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 133.329887: balance_dirty_state: bdi 8:0: dirty=172 wb=1321 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 133.330351: balance_dirty_state: bdi 8:0: dirty=172 wb=1321 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 133.330836: balance_dirty_state: bdi 8:0: dirty=197 wb=1321 unstable=0 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 133.331348: balance_dirty_state: bdi 8:0: dirty=222 wb=1271 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 133.331879: balance_dirty_state: bdi 8:0: dirty=247 wb=1196 unstable=0 bg_thresh=1034 thresh=2068 gap=625 poll_thresh=22 ino=12 dd-2583 [004] 133.332429: balance_dirty_state: bdi 8:0: dirty=272 wb=1196 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=23 ino=12 dd-2583 [004] 133.333064: balance_dirty_state: bdi 8:0: dirty=297 wb=1196 unstable=0 bg_thresh=1028 thresh=2057 gap=564 poll_thresh=24 ino=12 dd-2583 [004] 133.334198: balance_dirty_state: bdi 8:0: dirty=322 wb=1196 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=25 ino=12 dd-2583 [004] 133.334848: balance_dirty_state: bdi 8:0: dirty=347 wb=1196 unstable=0 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=26 ino=12 dd-2583 [004] 133.335511: balance_dirty_state: bdi 8:0: dirty=372 wb=1196 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=27 ino=12 dd-2583 [004] 133.335524: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=52608 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 133.341038: balance_dirty_state: bdi 8:0: dirty=397 wb=1071 unstable=0 bg_thresh=1036 thresh=2073 gap=605 poll_thresh=20 ino=12 dd-2583 [004] 133.341282: balance_dirty_state: bdi 8:0: dirty=397 wb=1071 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=21 ino=12 dd-2583 [004] 133.341538: balance_dirty_state: bdi 8:0: dirty=422 wb=1071 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=22 ino=12 dd-2583 [004] 133.341810: balance_dirty_state: bdi 8:0: dirty=447 wb=1071 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=23 ino=12 dd-2583 [004] 133.342089: balance_dirty_state: bdi 8:0: dirty=472 wb=1071 unstable=0 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=24 ino=12 dd-2583 [004] 133.342378: balance_dirty_state: bdi 8:0: dirty=497 wb=1071 unstable=0 bg_thresh=1037 thresh=2075 gap=507 poll_thresh=25 ino=12 dd-2583 [004] 133.342385: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=52608 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 133.348946: balance_dirty_state: bdi 8:0: dirty=522 wb=946 unstable=0 bg_thresh=1031 thresh=2063 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 133.349161: balance_dirty_state: bdi 8:0: dirty=547 wb=946 unstable=0 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 133.349389: balance_dirty_state: bdi 8:0: dirty=572 wb=946 unstable=0 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 133.349715: balance_dirty_state: bdi 8:0: dirty=597 wb=946 unstable=0 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 133.349890: balance_dirty_state: bdi 8:0: dirty=597 wb=946 unstable=0 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=23 ino=12 dd-2583 [004] 133.350158: balance_dirty_state: bdi 8:0: dirty=622 wb=946 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=24 ino=12 dd-2583 [004] 133.350164: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=52608 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [004] 133.361023: balance_dirty_state: bdi 8:0: dirty=647 wb=696 unstable=0 bg_thresh=1029 thresh=2058 gap=715 poll_thresh=18 ino=12 dd-2583 [004] 133.361435: balance_dirty_state: bdi 8:0: dirty=672 wb=696 unstable=0 bg_thresh=1031 thresh=2063 gap=695 poll_thresh=19 ino=12 dd-2583 [004] 133.361876: balance_dirty_state: bdi 8:0: dirty=697 wb=696 unstable=0 bg_thresh=1034 thresh=2068 gap=675 poll_thresh=20 ino=12 dd-2583 [004] 133.362341: balance_dirty_state: bdi 8:0: dirty=722 wb=696 unstable=0 bg_thresh=1036 thresh=2073 gap=655 poll_thresh=21 ino=12 dd-2583 [004] 133.362825: balance_dirty_state: bdi 8:0: dirty=722 wb=696 unstable=0 bg_thresh=1036 thresh=2072 gap=654 poll_thresh=22 ino=12 dd-2583 [004] 133.363332: balance_dirty_state: bdi 8:0: dirty=747 wb=696 unstable=0 bg_thresh=1033 thresh=2066 gap=623 poll_thresh=23 ino=12 dd-2583 [004] 133.363858: balance_dirty_state: bdi 8:0: dirty=772 wb=696 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=24 ino=12 dd-2583 [004] 133.364408: balance_dirty_state: bdi 8:0: dirty=797 wb=696 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=25 ino=12 dd-2583 [004] 133.365129: balance_dirty_state: bdi 8:0: dirty=822 wb=696 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=26 ino=12 dd-2583 [004] 133.365436: balance_dirty_state: bdi 8:0: dirty=847 wb=696 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=27 ino=12 dd-2583 [004] 133.365755: balance_dirty_state: bdi 8:0: dirty=897 wb=696 unstable=0 bg_thresh=1036 thresh=2072 gap=479 poll_thresh=28 ino=12 dd-2583 [004] 133.365761: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=52608 base_bw=28 task_bw=0 dirtied=28 period=0 think=8 pause=8 dd-2583 [004] 133.376822: balance_dirty_state: bdi 8:0: dirty=897 wb=421 unstable=0 bg_thresh=1028 thresh=2056 gap=738 poll_thresh=21 ino=12 dd-2583 [004] 133.377066: balance_dirty_state: bdi 8:0: dirty=922 wb=421 unstable=0 bg_thresh=1030 thresh=2061 gap=718 poll_thresh=22 ino=12 dd-2583 [004] 133.377255: balance_dirty_state: bdi 8:0: dirty=947 wb=421 unstable=0 bg_thresh=1033 thresh=2066 gap=698 poll_thresh=23 ino=12 dd-2583 [004] 133.377462: balance_dirty_state: bdi 8:0: dirty=972 wb=421 unstable=0 bg_thresh=1032 thresh=2065 gap=672 poll_thresh=24 ino=12 dd-2583 [004] 133.377658: balance_dirty_state: bdi 8:0: dirty=997 wb=421 unstable=0 bg_thresh=1032 thresh=2064 gap=646 poll_thresh=25 ino=12 dd-2583 [004] 133.377913: balance_dirty_state: bdi 8:0: dirty=1022 wb=421 unstable=0 bg_thresh=1034 thresh=2069 gap=626 poll_thresh=26 ino=12 dd-2583 [004] 133.378204: balance_dirty_state: bdi 8:0: dirty=1047 wb=421 unstable=0 bg_thresh=1036 thresh=2073 gap=605 poll_thresh=27 ino=12 flush-8:0-2554 [000] 133.378252: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1348 wrote=2 to_write=8190 dd-2583 [004] 133.378530: balance_dirty_state: bdi 8:0: dirty=1022 wb=471 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=28 ino=12 dd-2583 [004] 133.379091: balance_dirty_state: bdi 8:0: dirty=697 wb=846 unstable=0 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=29 ino=12 dd-2583 [004] 133.379423: balance_dirty_state: bdi 8:0: dirty=522 wb=1046 unstable=0 bg_thresh=1035 thresh=2070 gap=502 poll_thresh=30 ino=12 dd-2583 [004] 133.379425: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=53980 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 flush-8:0-2554 [000] 133.380209: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1159 to_write=7031 dd-2583 [004] 133.384772: balance_dirty_state: bdi 8:0: dirty=22 wb=1596 unstable=0 bg_thresh=1028 thresh=2057 gap=439 poll_thresh=22 ino=12 dd-2583 [004] 133.384776: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=53980 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 133.392516: balance_dirty_state: bdi 8:0: dirty=22 wb=1596 unstable=0 bg_thresh=1028 thresh=2057 gap=439 poll_thresh=22 ino=12 dd-2583 [004] 133.392526: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=53980 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 133.400592: balance_dirty_state: bdi 8:0: dirty=22 wb=1596 unstable=0 bg_thresh=1028 thresh=2057 gap=439 poll_thresh=22 ino=12 dd-2583 [000] 133.400603: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=53980 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 133.408529: balance_dirty_state: bdi 8:0: dirty=22 wb=1596 unstable=0 bg_thresh=1028 thresh=2057 gap=439 poll_thresh=22 ino=12 dd-2583 [000] 133.408537: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=53980 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 133.416565: balance_dirty_state: bdi 8:0: dirty=22 wb=1596 unstable=0 bg_thresh=1028 thresh=2057 gap=439 poll_thresh=22 ino=12 dd-2583 [000] 133.416576: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=53980 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 133.424558: balance_dirty_state: bdi 8:0: dirty=22 wb=1596 unstable=0 bg_thresh=1028 thresh=2057 gap=439 poll_thresh=22 ino=12 dd-2583 [000] 133.424562: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=53980 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 133.432508: balance_dirty_state: bdi 8:0: dirty=22 wb=1596 unstable=0 bg_thresh=1028 thresh=2057 gap=439 poll_thresh=22 ino=12 dd-2583 [000] 133.432516: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=53980 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 133.444391: balance_dirty_state: bdi 8:0: dirty=22 wb=1471 unstable=0 bg_thresh=1025 thresh=2051 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 133.444415: balance_dirty_state: bdi 8:0: dirty=22 wb=1471 unstable=0 bg_thresh=1025 thresh=2051 gap=558 poll_thresh=16 ino=12 dd-2583 [000] 133.444668: balance_dirty_state: bdi 8:0: dirty=22 wb=1471 unstable=0 bg_thresh=1025 thresh=2051 gap=558 poll_thresh=17 ino=12 dd-2583 [000] 133.444934: balance_dirty_state: bdi 8:0: dirty=47 wb=1471 unstable=0 bg_thresh=1028 thresh=2056 gap=538 poll_thresh=18 ino=12 dd-2583 [000] 133.445217: balance_dirty_state: bdi 8:0: dirty=72 wb=1471 unstable=0 bg_thresh=1026 thresh=2052 gap=509 poll_thresh=19 ino=12 dd-2583 [000] 133.445225: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1361 avg_dirty=1361 bdi_gap=23% task_gap=-52% task_weight=98% bdi_bw=53980 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [000] 133.452441: balance_dirty_state: bdi 8:0: dirty=72 wb=1346 unstable=0 bg_thresh=1025 thresh=2051 gap=633 poll_thresh=14 ino=12 dd-2583 [000] 133.452545: balance_dirty_state: bdi 8:0: dirty=97 wb=1346 unstable=0 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=15 ino=12 dd-2583 [000] 133.452658: balance_dirty_state: bdi 8:0: dirty=97 wb=1346 unstable=0 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 133.452778: balance_dirty_state: bdi 8:0: dirty=122 wb=1346 unstable=0 bg_thresh=1027 thresh=2055 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 133.452905: balance_dirty_state: bdi 8:0: dirty=147 wb=1346 unstable=0 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 133.453041: balance_dirty_state: bdi 8:0: dirty=172 wb=1346 unstable=0 bg_thresh=1029 thresh=2059 gap=541 poll_thresh=19 ino=12 dd-2583 [000] 133.453184: balance_dirty_state: bdi 8:0: dirty=172 wb=1346 unstable=0 bg_thresh=1026 thresh=2053 gap=535 poll_thresh=20 ino=12 dd-2583 [000] 133.453486: balance_dirty_state: bdi 8:0: dirty=197 wb=1346 unstable=0 bg_thresh=1029 thresh=2058 gap=515 poll_thresh=21 ino=12 dd-2583 [000] 133.453643: balance_dirty_state: bdi 8:0: dirty=222 wb=1346 unstable=0 bg_thresh=1028 thresh=2057 gap=489 poll_thresh=22 ino=12 dd-2583 [000] 133.453647: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=53980 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 133.460449: balance_dirty_state: bdi 8:0: dirty=247 wb=1171 unstable=0 bg_thresh=1024 thresh=2048 gap=630 poll_thresh=16 ino=12 dd-2583 [000] 133.460567: balance_dirty_state: bdi 8:0: dirty=247 wb=1171 unstable=0 bg_thresh=1026 thresh=2053 gap=635 poll_thresh=17 ino=12 dd-2583 [000] 133.460692: balance_dirty_state: bdi 8:0: dirty=272 wb=1171 unstable=0 bg_thresh=1026 thresh=2053 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 133.460824: balance_dirty_state: bdi 8:0: dirty=297 wb=1171 unstable=0 bg_thresh=1031 thresh=2063 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 133.460965: balance_dirty_state: bdi 8:0: dirty=322 wb=1171 unstable=0 bg_thresh=1031 thresh=2063 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 133.461112: balance_dirty_state: bdi 8:0: dirty=347 wb=1171 unstable=0 bg_thresh=1031 thresh=2062 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 133.461267: balance_dirty_state: bdi 8:0: dirty=347 wb=1171 unstable=0 bg_thresh=1030 thresh=2061 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 133.461429: balance_dirty_state: bdi 8:0: dirty=372 wb=1171 unstable=0 bg_thresh=1030 thresh=2060 gap=517 poll_thresh=23 ino=12 dd-2583 [000] 133.461598: balance_dirty_state: bdi 8:0: dirty=397 wb=1171 unstable=0 bg_thresh=1030 thresh=2060 gap=492 poll_thresh=24 ino=12 dd-2583 [000] 133.461602: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=53980 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 133.468428: balance_dirty_state: bdi 8:0: dirty=422 wb=1046 unstable=0 bg_thresh=1022 thresh=2044 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 133.468704: balance_dirty_state: bdi 8:0: dirty=447 wb=1046 unstable=0 bg_thresh=1024 thresh=2049 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 133.468845: balance_dirty_state: bdi 8:0: dirty=472 wb=1046 unstable=0 bg_thresh=1027 thresh=2054 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 133.468990: balance_dirty_state: bdi 8:0: dirty=472 wb=1046 unstable=0 bg_thresh=1029 thresh=2059 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 133.469146: balance_dirty_state: bdi 8:0: dirty=497 wb=1046 unstable=0 bg_thresh=1032 thresh=2064 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 133.469307: balance_dirty_state: bdi 8:0: dirty=522 wb=1046 unstable=0 bg_thresh=1029 thresh=2058 gap=490 poll_thresh=23 ino=12 dd-2583 [000] 133.469312: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=1% task_weight=98% bdi_bw=53980 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 133.476393: balance_dirty_state: bdi 8:0: dirty=547 wb=921 unstable=0 bg_thresh=1022 thresh=2044 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 133.476518: balance_dirty_state: bdi 8:0: dirty=572 wb=921 unstable=0 bg_thresh=1024 thresh=2049 gap=556 poll_thresh=18 ino=12 dd-2583 [000] 133.476651: balance_dirty_state: bdi 8:0: dirty=572 wb=921 unstable=0 bg_thresh=1024 thresh=2049 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 133.476793: balance_dirty_state: bdi 8:0: dirty=597 wb=921 unstable=0 bg_thresh=1029 thresh=2059 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 133.476939: balance_dirty_state: bdi 8:0: dirty=622 wb=921 unstable=0 bg_thresh=1026 thresh=2053 gap=510 poll_thresh=21 ino=12 dd-2583 [000] 133.476943: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=98% bdi_bw=53980 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 133.484943: balance_dirty_state: bdi 8:0: dirty=647 wb=821 unstable=0 bg_thresh=1027 thresh=2054 gap=586 poll_thresh=16 ino=12 dd-2583 [000] 133.485419: balance_dirty_state: bdi 8:0: dirty=647 wb=696 unstable=0 bg_thresh=1026 thresh=2053 gap=710 poll_thresh=17 ino=12 dd-2583 [000] 133.485615: balance_dirty_state: bdi 8:0: dirty=672 wb=696 unstable=0 bg_thresh=1029 thresh=2058 gap=690 poll_thresh=18 ino=12 dd-2583 [000] 133.485819: balance_dirty_state: bdi 8:0: dirty=697 wb=696 unstable=0 bg_thresh=1029 thresh=2058 gap=665 poll_thresh=19 ino=12 dd-2583 [000] 133.486410: balance_dirty_state: bdi 8:0: dirty=722 wb=696 unstable=0 bg_thresh=1028 thresh=2057 gap=639 poll_thresh=20 ino=12 dd-2583 [000] 133.486638: balance_dirty_state: bdi 8:0: dirty=722 wb=696 unstable=0 bg_thresh=1031 thresh=2062 gap=644 poll_thresh=21 ino=12 dd-2583 [000] 133.486803: balance_dirty_state: bdi 8:0: dirty=747 wb=696 unstable=0 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=22 ino=12 dd-2583 [000] 133.486972: balance_dirty_state: bdi 8:0: dirty=772 wb=696 unstable=0 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=23 ino=12 dd-2583 [000] 133.487147: balance_dirty_state: bdi 8:0: dirty=797 wb=696 unstable=0 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=24 ino=12 dd-2583 [000] 133.487335: balance_dirty_state: bdi 8:0: dirty=822 wb=696 unstable=0 bg_thresh=1029 thresh=2058 gap=540 poll_thresh=25 ino=12 dd-2583 [000] 133.487564: balance_dirty_state: bdi 8:0: dirty=847 wb=696 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=26 ino=12 dd-2583 [000] 133.487774: balance_dirty_state: bdi 8:0: dirty=872 wb=696 unstable=0 bg_thresh=1031 thresh=2062 gap=494 poll_thresh=27 ino=12 dd-2583 [000] 133.487779: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=51880 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [004] 133.492534: balance_dirty_state: bdi 8:0: dirty=872 wb=696 unstable=0 bg_thresh=1032 thresh=2065 gap=497 poll_thresh=20 ino=12 dd-2583 [004] 133.492541: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=51880 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 133.500381: balance_dirty_state: bdi 8:0: dirty=897 wb=496 unstable=0 bg_thresh=1032 thresh=2064 gap=671 poll_thresh=15 ino=12 dd-2583 [001] 133.500499: balance_dirty_state: bdi 8:0: dirty=897 wb=496 unstable=0 bg_thresh=1032 thresh=2064 gap=671 poll_thresh=16 ino=12 dd-2583 [001] 133.500625: balance_dirty_state: bdi 8:0: dirty=922 wb=496 unstable=0 bg_thresh=1034 thresh=2069 gap=651 poll_thresh=17 ino=12 dd-2583 [001] 133.500912: balance_dirty_state: bdi 8:0: dirty=947 wb=496 unstable=0 bg_thresh=1031 thresh=2063 gap=620 poll_thresh=18 ino=12 dd-2583 [001] 133.501053: balance_dirty_state: bdi 8:0: dirty=972 wb=496 unstable=0 bg_thresh=1031 thresh=2062 gap=594 poll_thresh=19 ino=12 dd-2583 [001] 133.501198: balance_dirty_state: bdi 8:0: dirty=972 wb=496 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=20 ino=12 dd-2583 [001] 133.501355: balance_dirty_state: bdi 8:0: dirty=997 wb=496 unstable=0 bg_thresh=1033 thresh=2066 gap=573 poll_thresh=21 ino=12 dd-2583 [001] 133.501516: balance_dirty_state: bdi 8:0: dirty=1022 wb=496 unstable=0 bg_thresh=1032 thresh=2065 gap=547 poll_thresh=22 ino=12 dd-2583 [001] 133.501687: balance_dirty_state: bdi 8:0: dirty=1047 wb=496 unstable=0 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=23 ino=12 flush-8:0-2554 [004] 133.501788: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1472 wrote=6 to_write=8186 dd-2583 [001] 133.501884: balance_dirty_state: bdi 8:0: dirty=997 wb=571 unstable=0 bg_thresh=1032 thresh=2064 gap=496 poll_thresh=24 ino=12 dd-2583 [001] 133.501886: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=99% bdi_bw=51880 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [004] 133.503115: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=412 wrote=1110 to_write=7076 dd-2583 [000] 133.512206: balance_dirty_state: bdi 8:0: dirty=0 wb=1371 unstable=0 bg_thresh=1028 thresh=2056 gap=685 poll_thresh=24 ino=12 dd-2583 [000] 133.512219: balance_dirty_state: bdi 8:0: dirty=0 wb=1371 unstable=0 bg_thresh=1028 thresh=2056 gap=685 poll_thresh=18 ino=12 dd-2583 [000] 133.512404: balance_dirty_state: bdi 8:0: dirty=0 wb=1371 unstable=0 bg_thresh=1028 thresh=2056 gap=685 poll_thresh=19 ino=12 dd-2583 [000] 133.512601: balance_dirty_state: bdi 8:0: dirty=22 wb=1371 unstable=0 bg_thresh=1030 thresh=2061 gap=668 poll_thresh=20 ino=12 dd-2583 [000] 133.512814: balance_dirty_state: bdi 8:0: dirty=47 wb=1371 unstable=0 bg_thresh=1033 thresh=2066 gap=648 poll_thresh=21 ino=12 dd-2583 [000] 133.513034: balance_dirty_state: bdi 8:0: dirty=72 wb=1371 unstable=0 bg_thresh=1032 thresh=2065 gap=622 poll_thresh=22 ino=12 dd-2583 [000] 133.513266: balance_dirty_state: bdi 8:0: dirty=97 wb=1371 unstable=0 bg_thresh=1032 thresh=2064 gap=596 poll_thresh=23 ino=12 dd-2583 [000] 133.513731: balance_dirty_state: bdi 8:0: dirty=122 wb=1371 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=24 ino=12 dd-2583 [000] 133.513989: balance_dirty_state: bdi 8:0: dirty=147 wb=1371 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=25 ino=12 dd-2583 [000] 133.514260: balance_dirty_state: bdi 8:0: dirty=172 wb=1371 unstable=0 bg_thresh=1033 thresh=2067 gap=524 poll_thresh=26 ino=12 dd-2583 [000] 133.514539: balance_dirty_state: bdi 8:0: dirty=197 wb=1371 unstable=0 bg_thresh=1033 thresh=2066 gap=498 poll_thresh=27 ino=12 dd-2583 [000] 133.514545: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=51880 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [006] 133.520420: balance_dirty_state: bdi 8:0: dirty=222 wb=1246 unstable=0 bg_thresh=1027 thresh=2054 gap=586 poll_thresh=20 ino=12 dd-2583 [006] 133.520634: balance_dirty_state: bdi 8:0: dirty=247 wb=1246 unstable=0 bg_thresh=1029 thresh=2059 gap=566 poll_thresh=21 ino=12 dd-2583 [006] 133.520853: balance_dirty_state: bdi 8:0: dirty=272 wb=1246 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=22 ino=12 dd-2583 [006] 133.521083: balance_dirty_state: bdi 8:0: dirty=297 wb=1246 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=23 ino=12 dd-2583 [006] 133.521321: balance_dirty_state: bdi 8:0: dirty=322 wb=1246 unstable=0 bg_thresh=1028 thresh=2057 gap=489 poll_thresh=24 ino=12 dd-2583 [006] 133.521327: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=51880 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 133.528478: balance_dirty_state: bdi 8:0: dirty=322 wb=1246 unstable=0 bg_thresh=1033 thresh=2067 gap=499 poll_thresh=18 ino=12 dd-2583 [006] 133.528486: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=51880 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 133.536352: balance_dirty_state: bdi 8:0: dirty=347 wb=1246 unstable=0 bg_thresh=1030 thresh=2061 gap=468 poll_thresh=13 ino=12 dd-2583 [006] 133.536356: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=51880 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 133.544297: balance_dirty_state: bdi 8:0: dirty=347 wb=1246 unstable=0 bg_thresh=1031 thresh=2063 gap=470 poll_thresh=10 ino=12 dd-2583 [000] 133.544301: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=51880 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 133.552122: balance_dirty_state: bdi 8:0: dirty=347 wb=1246 unstable=0 bg_thresh=1031 thresh=2063 gap=470 poll_thresh=7 ino=12 dd-2583 [000] 133.552127: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=51880 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 133.560437: balance_dirty_state: bdi 8:0: dirty=372 wb=1246 unstable=0 bg_thresh=1031 thresh=2063 gap=445 poll_thresh=5 ino=12 dd-2583 [000] 133.560446: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=51880 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 133.568154: balance_dirty_state: bdi 8:0: dirty=372 wb=1246 unstable=0 bg_thresh=1031 thresh=2063 gap=445 poll_thresh=4 ino=12 dd-2583 [000] 133.568159: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=51880 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 133.576088: balance_dirty_state: bdi 8:0: dirty=372 wb=1246 unstable=0 bg_thresh=1034 thresh=2068 gap=450 poll_thresh=3 ino=12 dd-2583 [000] 133.576093: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=51880 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [000] 133.583965: balance_dirty_state: bdi 8:0: dirty=372 wb=1121 unstable=0 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=2 ino=12 dd-2583 [000] 133.583992: balance_dirty_state: bdi 8:0: dirty=372 wb=1121 unstable=0 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=3 ino=12 dd-2583 [000] 133.584026: balance_dirty_state: bdi 8:0: dirty=372 wb=1121 unstable=0 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=4 ino=12 dd-2583 [000] 133.584070: balance_dirty_state: bdi 8:0: dirty=372 wb=1121 unstable=0 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=5 ino=12 dd-2583 [000] 133.584121: balance_dirty_state: bdi 8:0: dirty=397 wb=1121 unstable=0 bg_thresh=1030 thresh=2060 gap=542 poll_thresh=6 ino=12 dd-2583 [000] 133.584180: balance_dirty_state: bdi 8:0: dirty=397 wb=1121 unstable=0 bg_thresh=1030 thresh=2060 gap=542 poll_thresh=7 ino=12 dd-2583 [000] 133.584249: balance_dirty_state: bdi 8:0: dirty=397 wb=1121 unstable=0 bg_thresh=1032 thresh=2065 gap=547 poll_thresh=8 ino=12 dd-2583 [000] 133.584327: balance_dirty_state: bdi 8:0: dirty=422 wb=1121 unstable=0 bg_thresh=1032 thresh=2065 gap=522 poll_thresh=9 ino=12 dd-2583 [000] 133.584410: balance_dirty_state: bdi 8:0: dirty=422 wb=1121 unstable=0 bg_thresh=1032 thresh=2065 gap=522 poll_thresh=10 ino=12 dd-2583 [000] 133.584504: balance_dirty_state: bdi 8:0: dirty=422 wb=1121 unstable=0 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=11 ino=12 dd-2583 [000] 133.584606: balance_dirty_state: bdi 8:0: dirty=447 wb=1121 unstable=0 bg_thresh=1037 thresh=2075 gap=507 poll_thresh=12 ino=12 dd-2583 [000] 133.584611: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=51880 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 133.591982: balance_dirty_state: bdi 8:0: dirty=447 wb=996 unstable=0 bg_thresh=1034 thresh=2069 gap=626 poll_thresh=9 ino=12 dd-2583 [000] 133.592052: balance_dirty_state: bdi 8:0: dirty=472 wb=996 unstable=0 bg_thresh=1034 thresh=2069 gap=601 poll_thresh=10 ino=12 dd-2583 [000] 133.592129: balance_dirty_state: bdi 8:0: dirty=472 wb=996 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=11 ino=12 dd-2583 [000] 133.592212: balance_dirty_state: bdi 8:0: dirty=497 wb=996 unstable=0 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=12 ino=12 dd-2583 [000] 133.592302: balance_dirty_state: bdi 8:0: dirty=497 wb=996 unstable=0 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=13 ino=12 dd-2583 [000] 133.592401: balance_dirty_state: bdi 8:0: dirty=522 wb=996 unstable=0 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=14 ino=12 dd-2583 [000] 133.592507: balance_dirty_state: bdi 8:0: dirty=522 wb=996 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=15 ino=12 dd-2583 [000] 133.592618: balance_dirty_state: bdi 8:0: dirty=547 wb=996 unstable=0 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=16 ino=12 dd-2583 [000] 133.592737: balance_dirty_state: bdi 8:0: dirty=572 wb=996 unstable=0 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=17 ino=12 dd-2583 [000] 133.592741: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=49532 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 133.599956: balance_dirty_state: bdi 8:0: dirty=572 wb=921 unstable=0 bg_thresh=1032 thresh=2064 gap=571 poll_thresh=13 ino=12 dd-2583 [000] 133.600059: balance_dirty_state: bdi 8:0: dirty=597 wb=921 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=14 ino=12 dd-2583 [000] 133.600170: balance_dirty_state: bdi 8:0: dirty=597 wb=921 unstable=0 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=15 ino=12 dd-2583 [000] 133.600435: balance_dirty_state: bdi 8:0: dirty=622 wb=921 unstable=0 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=16 ino=12 dd-2583 [000] 133.600560: balance_dirty_state: bdi 8:0: dirty=647 wb=921 unstable=0 bg_thresh=1039 thresh=2079 gap=511 poll_thresh=17 ino=12 dd-2583 [000] 133.600565: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=49532 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 133.607988: balance_dirty_state: bdi 8:0: dirty=647 wb=796 unstable=0 bg_thresh=1036 thresh=2072 gap=629 poll_thresh=13 ino=12 dd-2583 [000] 133.608086: balance_dirty_state: bdi 8:0: dirty=672 wb=796 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=14 ino=12 dd-2583 [000] 133.608193: balance_dirty_state: bdi 8:0: dirty=672 wb=796 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=15 ino=12 dd-2583 [000] 133.608305: balance_dirty_state: bdi 8:0: dirty=697 wb=796 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=16 ino=12 dd-2583 [000] 133.608426: balance_dirty_state: bdi 8:0: dirty=722 wb=796 unstable=0 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=17 ino=12 dd-2583 [000] 133.608552: balance_dirty_state: bdi 8:0: dirty=722 wb=796 unstable=0 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=18 ino=12 dd-2583 [000] 133.608687: balance_dirty_state: bdi 8:0: dirty=747 wb=796 unstable=0 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=19 ino=12 dd-2583 [000] 133.608828: balance_dirty_state: bdi 8:0: dirty=772 wb=796 unstable=0 bg_thresh=1039 thresh=2079 gap=511 poll_thresh=20 ino=12 dd-2583 [000] 133.608833: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=49532 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 133.616251: balance_dirty_state: bdi 8:0: dirty=780 wb=666 unstable=0 bg_thresh=1037 thresh=2074 gap=628 poll_thresh=15 ino=12 dd-2583 [004] 133.616619: balance_dirty_state: bdi 8:0: dirty=805 wb=541 unstable=0 bg_thresh=1039 thresh=2079 gap=733 poll_thresh=16 ino=12 dd-2583 [004] 133.617011: balance_dirty_state: bdi 8:0: dirty=830 wb=516 unstable=0 bg_thresh=1041 thresh=2083 gap=737 poll_thresh=17 ino=12 dd-2583 [004] 133.617266: balance_dirty_state: bdi 8:0: dirty=830 wb=516 unstable=0 bg_thresh=1040 thresh=2080 gap=734 poll_thresh=18 ino=12 dd-2583 [004] 133.617518: balance_dirty_state: bdi 8:0: dirty=855 wb=516 unstable=0 bg_thresh=1039 thresh=2079 gap=708 poll_thresh=19 ino=12 dd-2583 [004] 133.618325: balance_dirty_state: bdi 8:0: dirty=880 wb=516 unstable=0 bg_thresh=1039 thresh=2078 gap=682 poll_thresh=20 ino=12 dd-2583 [004] 133.618814: balance_dirty_state: bdi 8:0: dirty=905 wb=516 unstable=0 bg_thresh=1044 thresh=2089 gap=668 poll_thresh=21 ino=12 dd-2583 [004] 133.619285: balance_dirty_state: bdi 8:0: dirty=930 wb=516 unstable=0 bg_thresh=1041 thresh=2083 gap=637 poll_thresh=22 ino=12 dd-2583 [004] 133.619764: balance_dirty_state: bdi 8:0: dirty=955 wb=516 unstable=0 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=23 ino=12 dd-2583 [004] 133.620364: balance_dirty_state: bdi 8:0: dirty=980 wb=516 unstable=0 bg_thresh=1040 thresh=2081 gap=585 poll_thresh=24 ino=12 dd-2583 [004] 133.620938: balance_dirty_state: bdi 8:0: dirty=1005 wb=516 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=25 ino=12 dd-2583 [004] 133.621406: balance_dirty_state: bdi 8:0: dirty=1030 wb=516 unstable=0 bg_thresh=1042 thresh=2085 gap=539 poll_thresh=26 ino=12 dd-2583 [004] 133.621816: balance_dirty_state: bdi 8:0: dirty=1055 wb=516 unstable=0 bg_thresh=1039 thresh=2078 gap=507 poll_thresh=27 ino=12 dd-2583 [004] 133.621825: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=49532 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 flush-8:0-2554 [000] 133.621891: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1592 wrote=2 to_write=8190 flush-8:0-2554 [000] 133.623538: writeback_single_inode: bdi 8:0: ino=12 state= age=532 wrote=1050 to_write=7140 dd-2583 [004] 133.628063: balance_dirty_state: bdi 8:0: dirty=31 wb=1449 unstable=0 bg_thresh=1029 thresh=2058 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 133.628299: balance_dirty_state: bdi 8:0: dirty=31 wb=1449 unstable=0 bg_thresh=1031 thresh=2063 gap=583 poll_thresh=21 ino=12 dd-2583 [004] 133.628470: balance_dirty_state: bdi 8:0: dirty=56 wb=1449 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 133.628792: balance_dirty_state: bdi 8:0: dirty=81 wb=1449 unstable=0 bg_thresh=1036 thresh=2073 gap=543 poll_thresh=23 ino=12 dd-2583 [004] 133.628976: balance_dirty_state: bdi 8:0: dirty=106 wb=1449 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=24 ino=12 dd-2583 [004] 133.629161: balance_dirty_state: bdi 8:0: dirty=131 wb=1449 unstable=0 bg_thresh=1038 thresh=2077 gap=497 poll_thresh=25 ino=12 dd-2583 [004] 133.629165: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=49532 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [007] 133.640021: balance_dirty_state: bdi 8:0: dirty=158 wb=1199 unstable=0 bg_thresh=1029 thresh=2059 gap=702 poll_thresh=19 ino=12 dd-2583 [007] 133.640167: balance_dirty_state: bdi 8:0: dirty=158 wb=1199 unstable=0 bg_thresh=1032 thresh=2064 gap=707 poll_thresh=20 ino=12 dd-2583 [007] 133.640322: balance_dirty_state: bdi 8:0: dirty=183 wb=1199 unstable=0 bg_thresh=1034 thresh=2069 gap=687 poll_thresh=21 ino=12 dd-2583 [007] 133.640488: balance_dirty_state: bdi 8:0: dirty=208 wb=1199 unstable=0 bg_thresh=1034 thresh=2068 gap=661 poll_thresh=22 ino=12 dd-2583 [007] 133.640659: balance_dirty_state: bdi 8:0: dirty=233 wb=1199 unstable=0 bg_thresh=1036 thresh=2073 gap=641 poll_thresh=23 ino=12 dd-2583 [007] 133.640837: balance_dirty_state: bdi 8:0: dirty=258 wb=1199 unstable=0 bg_thresh=1036 thresh=2072 gap=615 poll_thresh=24 ino=12 dd-2583 [007] 133.641028: balance_dirty_state: bdi 8:0: dirty=283 wb=1199 unstable=0 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=25 ino=12 dd-2583 [007] 133.641223: balance_dirty_state: bdi 8:0: dirty=308 wb=1199 unstable=0 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=26 ino=12 dd-2583 [007] 133.642415: balance_dirty_state: bdi 8:0: dirty=333 wb=1199 unstable=0 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=27 ino=12 dd-2583 [007] 133.642624: balance_dirty_state: bdi 8:0: dirty=358 wb=1199 unstable=0 bg_thresh=1034 thresh=2068 gap=511 poll_thresh=28 ino=12 dd-2583 [007] 133.642630: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=49532 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [007] 133.647978: balance_dirty_state: bdi 8:0: dirty=383 wb=1049 unstable=0 bg_thresh=1029 thresh=2059 gap=627 poll_thresh=21 ino=12 dd-2583 [007] 133.648165: balance_dirty_state: bdi 8:0: dirty=408 wb=1049 unstable=0 bg_thresh=1032 thresh=2064 gap=607 poll_thresh=22 ino=12 dd-2583 [007] 133.648355: balance_dirty_state: bdi 8:0: dirty=433 wb=1049 unstable=0 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=23 ino=12 dd-2583 [007] 133.648553: balance_dirty_state: bdi 8:0: dirty=458 wb=1049 unstable=0 bg_thresh=1034 thresh=2068 gap=561 poll_thresh=24 ino=12 dd-2583 [007] 133.648760: balance_dirty_state: bdi 8:0: dirty=483 wb=1049 unstable=0 bg_thresh=1033 thresh=2067 gap=535 poll_thresh=25 ino=12 dd-2583 [007] 133.648975: balance_dirty_state: bdi 8:0: dirty=508 wb=1049 unstable=0 bg_thresh=1033 thresh=2066 gap=509 poll_thresh=26 ino=12 dd-2583 [007] 133.648980: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=49532 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [007] 133.655916: balance_dirty_state: bdi 8:0: dirty=533 wb=924 unstable=0 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=19 ino=12 dd-2583 [007] 133.656064: balance_dirty_state: bdi 8:0: dirty=533 wb=924 unstable=0 bg_thresh=1036 thresh=2072 gap=615 poll_thresh=20 ino=12 dd-2583 [007] 133.656218: balance_dirty_state: bdi 8:0: dirty=558 wb=924 unstable=0 bg_thresh=1033 thresh=2066 gap=584 poll_thresh=21 ino=12 dd-2583 [007] 133.656384: balance_dirty_state: bdi 8:0: dirty=583 wb=924 unstable=0 bg_thresh=1032 thresh=2065 gap=558 poll_thresh=22 ino=12 dd-2583 [007] 133.656704: balance_dirty_state: bdi 8:0: dirty=608 wb=924 unstable=0 bg_thresh=1035 thresh=2070 gap=538 poll_thresh=23 ino=12 dd-2583 [007] 133.656885: balance_dirty_state: bdi 8:0: dirty=633 wb=924 unstable=0 bg_thresh=1034 thresh=2069 gap=512 poll_thresh=24 ino=12 dd-2583 [007] 133.656890: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=49532 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 133.663900: balance_dirty_state: bdi 8:0: dirty=658 wb=774 unstable=0 bg_thresh=1034 thresh=2069 gap=637 poll_thresh=18 ino=12 dd-2583 [007] 133.664034: balance_dirty_state: bdi 8:0: dirty=683 wb=774 unstable=0 bg_thresh=1037 thresh=2074 gap=617 poll_thresh=19 ino=12 dd-2583 [007] 133.664177: balance_dirty_state: bdi 8:0: dirty=683 wb=774 unstable=0 bg_thresh=1034 thresh=2068 gap=611 poll_thresh=20 ino=12 dd-2583 [007] 133.664325: balance_dirty_state: bdi 8:0: dirty=708 wb=774 unstable=0 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=21 ino=12 dd-2583 [007] 133.664478: balance_dirty_state: bdi 8:0: dirty=733 wb=774 unstable=0 bg_thresh=1036 thresh=2072 gap=565 poll_thresh=22 ino=12 dd-2583 [007] 133.664641: balance_dirty_state: bdi 8:0: dirty=758 wb=774 unstable=0 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=23 ino=12 dd-2583 [007] 133.664809: balance_dirty_state: bdi 8:0: dirty=783 wb=774 unstable=0 bg_thresh=1035 thresh=2070 gap=513 poll_thresh=24 ino=12 dd-2583 [007] 133.664813: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=49532 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [007] 133.671957: balance_dirty_state: bdi 8:0: dirty=808 wb=774 unstable=0 bg_thresh=1034 thresh=2069 gap=487 poll_thresh=18 ino=12 dd-2583 [007] 133.671961: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=49532 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [007] 133.679923: balance_dirty_state: bdi 8:0: dirty=808 wb=774 unstable=0 bg_thresh=1034 thresh=2069 gap=487 poll_thresh=13 ino=12 dd-2583 [007] 133.679927: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=49532 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 133.687957: balance_dirty_state: bdi 8:0: dirty=808 wb=774 unstable=0 bg_thresh=1034 thresh=2069 gap=487 poll_thresh=10 ino=12 dd-2583 [001] 133.687966: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=49532 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 133.695761: balance_dirty_state: bdi 8:0: dirty=833 wb=724 unstable=0 bg_thresh=1035 thresh=2071 gap=514 poll_thresh=7 ino=12 dd-2583 [001] 133.695770: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=49656 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 133.703748: balance_dirty_state: bdi 8:0: dirty=833 wb=599 unstable=0 bg_thresh=1034 thresh=2069 gap=637 poll_thresh=5 ino=12 dd-2583 [001] 133.703793: balance_dirty_state: bdi 8:0: dirty=833 wb=599 unstable=0 bg_thresh=1037 thresh=2074 gap=642 poll_thresh=6 ino=12 dd-2583 [001] 133.703987: balance_dirty_state: bdi 8:0: dirty=833 wb=599 unstable=0 bg_thresh=1037 thresh=2074 gap=642 poll_thresh=7 ino=12 dd-2583 [001] 133.704045: balance_dirty_state: bdi 8:0: dirty=858 wb=599 unstable=0 bg_thresh=1039 thresh=2079 gap=622 poll_thresh=8 ino=12 dd-2583 [001] 133.704111: balance_dirty_state: bdi 8:0: dirty=858 wb=599 unstable=0 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=9 ino=12 dd-2583 [001] 133.704183: balance_dirty_state: bdi 8:0: dirty=858 wb=599 unstable=0 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=10 ino=12 dd-2583 [001] 133.704259: balance_dirty_state: bdi 8:0: dirty=883 wb=599 unstable=0 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=11 ino=12 dd-2583 [001] 133.704343: balance_dirty_state: bdi 8:0: dirty=883 wb=599 unstable=0 bg_thresh=1036 thresh=2072 gap=590 poll_thresh=12 ino=12 dd-2583 [001] 133.704435: balance_dirty_state: bdi 8:0: dirty=908 wb=599 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=13 ino=12 dd-2583 [001] 133.704534: balance_dirty_state: bdi 8:0: dirty=908 wb=599 unstable=0 bg_thresh=1035 thresh=2071 gap=564 poll_thresh=14 ino=12 dd-2583 [001] 133.704639: balance_dirty_state: bdi 8:0: dirty=933 wb=599 unstable=0 bg_thresh=1038 thresh=2076 gap=544 poll_thresh=15 ino=12 dd-2583 [001] 133.704751: balance_dirty_state: bdi 8:0: dirty=958 wb=599 unstable=0 bg_thresh=1035 thresh=2070 gap=513 poll_thresh=16 ino=12 dd-2583 [001] 133.704755: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=49656 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 133.711781: balance_dirty_state: bdi 8:0: dirty=958 wb=449 unstable=0 bg_thresh=1034 thresh=2069 gap=662 poll_thresh=12 ino=12 dd-2583 [000] 133.711899: balance_dirty_state: bdi 8:0: dirty=983 wb=449 unstable=0 bg_thresh=1034 thresh=2069 gap=637 poll_thresh=13 ino=12 dd-2583 [000] 133.712024: balance_dirty_state: bdi 8:0: dirty=983 wb=449 unstable=0 bg_thresh=1037 thresh=2074 gap=642 poll_thresh=14 ino=12 dd-2583 [000] 133.712157: balance_dirty_state: bdi 8:0: dirty=1008 wb=449 unstable=0 bg_thresh=1037 thresh=2074 gap=617 poll_thresh=15 ino=12 dd-2583 [000] 133.712301: balance_dirty_state: bdi 8:0: dirty=1033 wb=449 unstable=0 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 133.712453: balance_dirty_state: bdi 8:0: dirty=1033 wb=449 unstable=0 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 133.712618: balance_dirty_state: bdi 8:0: dirty=1058 wb=449 unstable=0 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=18 ino=12 flush-8:0-2554 [005] 133.712771: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1684 wrote=6 to_write=8186 dd-2583 [000] 133.712800: balance_dirty_state: bdi 8:0: dirty=1058 wb=474 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 133.712991: balance_dirty_state: bdi 8:0: dirty=933 wb=624 unstable=0 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 133.713394: balance_dirty_state: bdi 8:0: dirty=633 wb=949 unstable=0 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=21 ino=12 dd-2583 [000] 133.713396: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=49656 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [005] 133.714084: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=84 wrote=1125 to_write=7061 dd-2583 [000] 133.719645: balance_dirty_state: bdi 8:0: dirty=8 wb=1449 unstable=0 bg_thresh=1035 thresh=2070 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 133.719797: balance_dirty_state: bdi 8:0: dirty=33 wb=1449 unstable=0 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 133.719959: balance_dirty_state: bdi 8:0: dirty=58 wb=1449 unstable=0 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 133.720130: balance_dirty_state: bdi 8:0: dirty=58 wb=1449 unstable=0 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 133.720309: balance_dirty_state: bdi 8:0: dirty=83 wb=1449 unstable=0 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 133.720497: balance_dirty_state: bdi 8:0: dirty=108 wb=1449 unstable=0 bg_thresh=1042 thresh=2084 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 133.720696: balance_dirty_state: bdi 8:0: dirty=133 wb=1449 unstable=0 bg_thresh=1041 thresh=2083 gap=501 poll_thresh=22 ino=12 dd-2583 [000] 133.720701: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=49656 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 133.727709: balance_dirty_state: bdi 8:0: dirty=158 wb=1324 unstable=0 bg_thresh=1035 thresh=2070 gap=588 poll_thresh=16 ino=12 dd-2583 [000] 133.727958: balance_dirty_state: bdi 8:0: dirty=158 wb=1324 unstable=0 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 133.728223: balance_dirty_state: bdi 8:0: dirty=183 wb=1324 unstable=0 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 133.728505: balance_dirty_state: bdi 8:0: dirty=208 wb=1324 unstable=0 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 133.728802: balance_dirty_state: bdi 8:0: dirty=208 wb=1324 unstable=0 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 133.729424: balance_dirty_state: bdi 8:0: dirty=233 wb=1324 unstable=0 bg_thresh=1042 thresh=2084 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 133.730041: balance_dirty_state: bdi 8:0: dirty=258 wb=1199 unstable=0 bg_thresh=1038 thresh=2077 gap=620 poll_thresh=22 ino=12 dd-2583 [000] 133.730577: balance_dirty_state: bdi 8:0: dirty=283 wb=1199 unstable=0 bg_thresh=1040 thresh=2081 gap=599 poll_thresh=23 ino=12 dd-2583 [000] 133.731138: balance_dirty_state: bdi 8:0: dirty=308 wb=1199 unstable=0 bg_thresh=1033 thresh=2067 gap=560 poll_thresh=24 ino=12 dd-2583 [000] 133.731616: balance_dirty_state: bdi 8:0: dirty=333 wb=1199 unstable=0 bg_thresh=1038 thresh=2077 gap=545 poll_thresh=25 ino=12 dd-2583 [000] 133.732006: balance_dirty_state: bdi 8:0: dirty=358 wb=1199 unstable=0 bg_thresh=1038 thresh=2076 gap=519 poll_thresh=26 ino=12 dd-2583 [000] 133.732409: balance_dirty_state: bdi 8:0: dirty=383 wb=1199 unstable=0 bg_thresh=1037 thresh=2075 gap=493 poll_thresh=27 ino=12 dd-2583 [000] 133.732417: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=49656 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 133.739712: balance_dirty_state: bdi 8:0: dirty=408 wb=1024 unstable=0 bg_thresh=1030 thresh=2061 gap=629 poll_thresh=20 ino=12 dd-2583 [004] 133.740022: balance_dirty_state: bdi 8:0: dirty=433 wb=1024 unstable=0 bg_thresh=1033 thresh=2066 gap=609 poll_thresh=21 ino=12 dd-2583 [004] 133.740347: balance_dirty_state: bdi 8:0: dirty=458 wb=1024 unstable=0 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=22 ino=12 dd-2583 [004] 133.740689: balance_dirty_state: bdi 8:0: dirty=483 wb=1024 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=23 ino=12 dd-2583 [004] 133.741355: balance_dirty_state: bdi 8:0: dirty=508 wb=1024 unstable=0 bg_thresh=1037 thresh=2075 gap=543 poll_thresh=24 ino=12 dd-2583 [004] 133.741730: balance_dirty_state: bdi 8:0: dirty=533 wb=1024 unstable=0 bg_thresh=1040 thresh=2080 gap=523 poll_thresh=25 ino=12 dd-2583 [004] 133.742117: balance_dirty_state: bdi 8:0: dirty=558 wb=1024 unstable=0 bg_thresh=1039 thresh=2079 gap=497 poll_thresh=26 ino=12 dd-2583 [004] 133.742126: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=49656 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 133.747722: balance_dirty_state: bdi 8:0: dirty=558 wb=924 unstable=0 bg_thresh=1036 thresh=2072 gap=590 poll_thresh=19 ino=12 dd-2583 [004] 133.747990: balance_dirty_state: bdi 8:0: dirty=583 wb=924 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 133.748246: balance_dirty_state: bdi 8:0: dirty=608 wb=924 unstable=0 bg_thresh=1041 thresh=2082 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 133.748530: balance_dirty_state: bdi 8:0: dirty=633 wb=924 unstable=0 bg_thresh=1043 thresh=2087 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 133.748827: balance_dirty_state: bdi 8:0: dirty=658 wb=924 unstable=0 bg_thresh=1043 thresh=2086 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 133.748833: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=49656 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 133.755664: balance_dirty_state: bdi 8:0: dirty=684 wb=774 unstable=0 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=17 ino=12 dd-2583 [004] 133.755963: balance_dirty_state: bdi 8:0: dirty=684 wb=774 unstable=0 bg_thresh=1040 thresh=2080 gap=622 poll_thresh=18 ino=12 dd-2583 [004] 133.756223: balance_dirty_state: bdi 8:0: dirty=709 wb=774 unstable=0 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 133.756520: balance_dirty_state: bdi 8:0: dirty=734 wb=774 unstable=0 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=20 ino=12 dd-2583 [004] 133.757028: balance_dirty_state: bdi 8:0: dirty=759 wb=774 unstable=0 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=21 ino=12 dd-2583 [004] 133.757255: balance_dirty_state: bdi 8:0: dirty=784 wb=774 unstable=0 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 133.757469: balance_dirty_state: bdi 8:0: dirty=784 wb=774 unstable=0 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 133.757756: balance_dirty_state: bdi 8:0: dirty=809 wb=774 unstable=0 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=24 ino=12 dd-2583 [004] 133.757763: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=49656 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 133.763566: balance_dirty_state: bdi 8:0: dirty=834 wb=774 unstable=0 bg_thresh=1052 thresh=2105 gap=497 poll_thresh=18 ino=12 dd-2583 [004] 133.763572: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-40% task_weight=100% bdi_bw=49656 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 133.771482: balance_dirty_state: bdi 8:0: dirty=834 wb=649 unstable=0 bg_thresh=1030 thresh=2060 gap=577 poll_thresh=13 ino=12 dd-2583 [001] 133.771591: balance_dirty_state: bdi 8:0: dirty=859 wb=649 unstable=0 bg_thresh=1027 thresh=2054 gap=546 poll_thresh=14 ino=12 dd-2583 [001] 133.771707: balance_dirty_state: bdi 8:0: dirty=859 wb=649 unstable=0 bg_thresh=1026 thresh=2053 gap=545 poll_thresh=15 ino=12 dd-2583 [001] 133.771826: balance_dirty_state: bdi 8:0: dirty=884 wb=649 unstable=0 bg_thresh=1029 thresh=2058 gap=525 poll_thresh=16 ino=12 dd-2583 [001] 133.771955: balance_dirty_state: bdi 8:0: dirty=909 wb=649 unstable=0 bg_thresh=1026 thresh=2052 gap=494 poll_thresh=17 ino=12 dd-2583 [001] 133.771960: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=49656 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 133.783496: balance_dirty_state: bdi 8:0: dirty=909 wb=649 unstable=0 bg_thresh=1031 thresh=2063 gap=505 poll_thresh=13 ino=12 dd-2583 [001] 133.783506: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=49656 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [001] 133.791445: balance_dirty_state: bdi 8:0: dirty=909 wb=524 unstable=0 bg_thresh=1029 thresh=2058 gap=625 poll_thresh=10 ino=12 dd-2583 [001] 133.791531: balance_dirty_state: bdi 8:0: dirty=934 wb=524 unstable=0 bg_thresh=1029 thresh=2058 gap=600 poll_thresh=11 ino=12 dd-2583 [001] 133.791633: balance_dirty_state: bdi 8:0: dirty=934 wb=399 unstable=0 bg_thresh=1026 thresh=2052 gap=719 poll_thresh=12 ino=12 dd-2583 [001] 133.791735: balance_dirty_state: bdi 8:0: dirty=959 wb=399 unstable=0 bg_thresh=1028 thresh=2056 gap=698 poll_thresh=13 ino=12 dd-2583 [001] 133.791844: balance_dirty_state: bdi 8:0: dirty=959 wb=399 unstable=0 bg_thresh=1028 thresh=2056 gap=698 poll_thresh=14 ino=12 dd-2583 [001] 133.791958: balance_dirty_state: bdi 8:0: dirty=984 wb=399 unstable=0 bg_thresh=1027 thresh=2055 gap=672 poll_thresh=15 ino=12 dd-2583 [001] 133.792230: balance_dirty_state: bdi 8:0: dirty=1009 wb=399 unstable=0 bg_thresh=1027 thresh=2055 gap=647 poll_thresh=16 ino=12 dd-2583 [001] 133.792366: balance_dirty_state: bdi 8:0: dirty=1009 wb=399 unstable=0 bg_thresh=1027 thresh=2054 gap=646 poll_thresh=17 ino=12 dd-2583 [001] 133.792498: balance_dirty_state: bdi 8:0: dirty=1034 wb=399 unstable=0 bg_thresh=1026 thresh=2053 gap=620 poll_thresh=18 ino=12 flush-8:0-2554 [005] 133.792633: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1764 wrote=7 to_write=8185 dd-2583 [001] 133.792721: balance_dirty_state: bdi 8:0: dirty=1009 wb=449 unstable=0 bg_thresh=1029 thresh=2058 gap=600 poll_thresh=19 ino=12 dd-2583 [001] 133.792946: balance_dirty_state: bdi 8:0: dirty=884 wb=599 unstable=0 bg_thresh=1028 thresh=2057 gap=574 poll_thresh=20 ino=12 dd-2583 [001] 133.793186: balance_dirty_state: bdi 8:0: dirty=759 wb=749 unstable=0 bg_thresh=1025 thresh=2051 gap=543 poll_thresh=21 ino=12 dd-2583 [001] 133.793432: balance_dirty_state: bdi 8:0: dirty=634 wb=899 unstable=0 bg_thresh=1028 thresh=2056 gap=523 poll_thresh=22 ino=12 dd-2583 [001] 133.793689: balance_dirty_state: bdi 8:0: dirty=484 wb=1049 unstable=0 bg_thresh=1027 thresh=2055 gap=522 poll_thresh=23 ino=12 dd-2583 [001] 133.793959: balance_dirty_state: bdi 8:0: dirty=334 wb=1224 unstable=0 bg_thresh=1027 thresh=2054 gap=496 poll_thresh=24 ino=12 dd-2583 [001] 133.793961: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=49656 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [005] 133.794301: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=164 wrote=1181 to_write=7004 dd-2583 [000] 133.800342: balance_dirty_state: bdi 8:0: dirty=0 wb=1449 unstable=0 bg_thresh=1027 thresh=2055 gap=606 poll_thresh=24 ino=12 dd-2583 [000] 133.800355: balance_dirty_state: bdi 8:0: dirty=0 wb=1449 unstable=0 bg_thresh=1027 thresh=2055 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 133.800487: balance_dirty_state: bdi 8:0: dirty=9 wb=1449 unstable=0 bg_thresh=1027 thresh=2055 gap=597 poll_thresh=19 ino=12 dd-2583 [000] 133.800625: balance_dirty_state: bdi 8:0: dirty=34 wb=1449 unstable=0 bg_thresh=1030 thresh=2060 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 133.800771: balance_dirty_state: bdi 8:0: dirty=59 wb=1449 unstable=0 bg_thresh=1032 thresh=2065 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 133.801068: balance_dirty_state: bdi 8:0: dirty=84 wb=1449 unstable=0 bg_thresh=1035 thresh=2070 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 133.801231: balance_dirty_state: bdi 8:0: dirty=84 wb=1449 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=23 ino=12 dd-2583 [000] 133.801399: balance_dirty_state: bdi 8:0: dirty=109 wb=1449 unstable=0 bg_thresh=1037 thresh=2074 gap=516 poll_thresh=24 ino=12 dd-2583 [000] 133.801404: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=50860 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 133.807320: balance_dirty_state: bdi 8:0: dirty=109 wb=1324 unstable=0 bg_thresh=1034 thresh=2069 gap=636 poll_thresh=24 ino=12 dd-2583 [004] 133.807338: balance_dirty_state: bdi 8:0: dirty=109 wb=1324 unstable=0 bg_thresh=1034 thresh=2069 gap=636 poll_thresh=18 ino=12 dd-2583 [004] 133.807531: balance_dirty_state: bdi 8:0: dirty=134 wb=1324 unstable=0 bg_thresh=1030 thresh=2061 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 133.807672: balance_dirty_state: bdi 8:0: dirty=159 wb=1324 unstable=0 bg_thresh=1033 thresh=2066 gap=583 poll_thresh=20 ino=12 dd-2583 [004] 133.807820: balance_dirty_state: bdi 8:0: dirty=184 wb=1324 unstable=0 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=21 ino=12 dd-2583 [004] 133.807975: balance_dirty_state: bdi 8:0: dirty=184 wb=1324 unstable=0 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=22 ino=12 dd-2583 [004] 133.808136: balance_dirty_state: bdi 8:0: dirty=209 wb=1324 unstable=0 bg_thresh=1034 thresh=2069 gap=536 poll_thresh=23 ino=12 dd-2583 [004] 133.808304: balance_dirty_state: bdi 8:0: dirty=234 wb=1324 unstable=0 bg_thresh=1034 thresh=2068 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 133.808309: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=50860 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 133.815440: balance_dirty_state: bdi 8:0: dirty=259 wb=1174 unstable=0 bg_thresh=1034 thresh=2069 gap=636 poll_thresh=18 ino=12 dd-2583 [004] 133.815573: balance_dirty_state: bdi 8:0: dirty=284 wb=1174 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 133.815715: balance_dirty_state: bdi 8:0: dirty=309 wb=1174 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 133.816007: balance_dirty_state: bdi 8:0: dirty=309 wb=1174 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 133.816163: balance_dirty_state: bdi 8:0: dirty=334 wb=1174 unstable=0 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 133.816325: balance_dirty_state: bdi 8:0: dirty=359 wb=1174 unstable=0 bg_thresh=1035 thresh=2070 gap=537 poll_thresh=23 ino=12 dd-2583 [004] 133.816494: balance_dirty_state: bdi 8:0: dirty=384 wb=1174 unstable=0 bg_thresh=1032 thresh=2064 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 133.816498: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=50860 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 133.823508: balance_dirty_state: bdi 8:0: dirty=409 wb=1049 unstable=0 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=18 ino=12 dd-2583 [004] 133.823713: balance_dirty_state: bdi 8:0: dirty=434 wb=1049 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 133.823932: balance_dirty_state: bdi 8:0: dirty=434 wb=1049 unstable=0 bg_thresh=1032 thresh=2064 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 133.824162: balance_dirty_state: bdi 8:0: dirty=459 wb=1049 unstable=0 bg_thresh=1031 thresh=2063 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 133.824398: balance_dirty_state: bdi 8:0: dirty=484 wb=1049 unstable=0 bg_thresh=1031 thresh=2062 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 133.824651: balance_dirty_state: bdi 8:0: dirty=509 wb=1049 unstable=0 bg_thresh=1026 thresh=2053 gap=495 poll_thresh=23 ino=12 dd-2583 [004] 133.824657: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=50860 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 133.831208: balance_dirty_state: bdi 8:0: dirty=509 wb=924 unstable=0 bg_thresh=1032 thresh=2064 gap=631 poll_thresh=23 ino=12 dd-2583 [004] 133.831236: balance_dirty_state: bdi 8:0: dirty=509 wb=924 unstable=0 bg_thresh=1032 thresh=2064 gap=631 poll_thresh=17 ino=12 dd-2583 [004] 133.831504: balance_dirty_state: bdi 8:0: dirty=534 wb=924 unstable=0 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 133.831789: balance_dirty_state: bdi 8:0: dirty=559 wb=924 unstable=0 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 133.832092: balance_dirty_state: bdi 8:0: dirty=559 wb=924 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 133.832712: balance_dirty_state: bdi 8:0: dirty=584 wb=924 unstable=0 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=21 ino=12 dd-2583 [004] 133.833036: balance_dirty_state: bdi 8:0: dirty=609 wb=924 unstable=0 bg_thresh=1033 thresh=2066 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 133.833381: balance_dirty_state: bdi 8:0: dirty=634 wb=924 unstable=0 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 133.833389: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=50860 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 133.839412: balance_dirty_state: bdi 8:0: dirty=659 wb=799 unstable=0 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=17 ino=12 dd-2583 [004] 133.839678: balance_dirty_state: bdi 8:0: dirty=659 wb=799 unstable=0 bg_thresh=1033 thresh=2066 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 133.839967: balance_dirty_state: bdi 8:0: dirty=684 wb=799 unstable=0 bg_thresh=1032 thresh=2065 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 133.840261: balance_dirty_state: bdi 8:0: dirty=709 wb=799 unstable=0 bg_thresh=1032 thresh=2065 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 133.840572: balance_dirty_state: bdi 8:0: dirty=734 wb=799 unstable=0 bg_thresh=1032 thresh=2064 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 133.840899: balance_dirty_state: bdi 8:0: dirty=759 wb=799 unstable=0 bg_thresh=1031 thresh=2063 gap=505 poll_thresh=22 ino=12 dd-2583 [004] 133.840908: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=50860 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 133.847292: balance_dirty_state: bdi 8:0: dirty=759 wb=649 unstable=0 bg_thresh=1036 thresh=2072 gap=664 poll_thresh=16 ino=12 dd-2583 [004] 133.847413: balance_dirty_state: bdi 8:0: dirty=784 wb=649 unstable=0 bg_thresh=1035 thresh=2071 gap=638 poll_thresh=17 ino=12 dd-2583 [004] 133.847540: balance_dirty_state: bdi 8:0: dirty=809 wb=649 unstable=0 bg_thresh=1035 thresh=2071 gap=613 poll_thresh=18 ino=12 dd-2583 [004] 133.847674: balance_dirty_state: bdi 8:0: dirty=834 wb=649 unstable=0 bg_thresh=1035 thresh=2070 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 133.847968: balance_dirty_state: bdi 8:0: dirty=834 wb=649 unstable=0 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 133.848118: balance_dirty_state: bdi 8:0: dirty=859 wb=649 unstable=0 bg_thresh=1034 thresh=2069 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 133.848275: balance_dirty_state: bdi 8:0: dirty=884 wb=649 unstable=0 bg_thresh=1036 thresh=2073 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 133.848436: balance_dirty_state: bdi 8:0: dirty=909 wb=649 unstable=0 bg_thresh=1036 thresh=2072 gap=514 poll_thresh=23 ino=12 dd-2583 [004] 133.848440: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=50860 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 133.855238: balance_dirty_state: bdi 8:0: dirty=934 wb=524 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 133.855379: balance_dirty_state: bdi 8:0: dirty=959 wb=524 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 133.855527: balance_dirty_state: bdi 8:0: dirty=984 wb=524 unstable=0 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 133.855685: balance_dirty_state: bdi 8:0: dirty=984 wb=524 unstable=0 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 133.855850: balance_dirty_state: bdi 8:0: dirty=1009 wb=524 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 133.856025: balance_dirty_state: bdi 8:0: dirty=1034 wb=524 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=22 ino=12 dd-2583 [000] 133.856206: balance_dirty_state: bdi 8:0: dirty=1059 wb=524 unstable=0 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=23 ino=12 dd-2583 [000] 133.856210: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=50860 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [005] 133.856284: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1828 wrote=4 to_write=8188 flush-8:0-2554 [005] 133.857326: writeback_single_inode: bdi 8:0: ino=12 state= age=228 wrote=1067 to_write=7121 dd-2583 [000] 133.863285: balance_dirty_state: bdi 8:0: dirty=9 wb=1499 unstable=0 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=17 ino=12 dd-2583 [000] 133.863427: balance_dirty_state: bdi 8:0: dirty=9 wb=1499 unstable=0 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 133.863741: balance_dirty_state: bdi 8:0: dirty=34 wb=1499 unstable=0 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 133.863898: balance_dirty_state: bdi 8:0: dirty=59 wb=1499 unstable=0 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=20 ino=12 dd-2583 [000] 133.864063: balance_dirty_state: bdi 8:0: dirty=84 wb=1499 unstable=0 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=21 ino=12 dd-2583 [000] 133.864068: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=50860 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 133.871260: balance_dirty_state: bdi 8:0: dirty=109 wb=1499 unstable=0 bg_thresh=1042 thresh=2085 gap=477 poll_thresh=16 ino=12 dd-2583 [000] 133.871265: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=50860 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 133.879248: balance_dirty_state: bdi 8:0: dirty=109 wb=1499 unstable=0 bg_thresh=1042 thresh=2085 gap=477 poll_thresh=12 ino=12 dd-2583 [000] 133.879254: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=50860 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 133.887000: balance_dirty_state: bdi 8:0: dirty=109 wb=1499 unstable=0 bg_thresh=1042 thresh=2084 gap=476 poll_thresh=12 ino=12 dd-2583 [004] 133.887008: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=50860 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 133.894977: balance_dirty_state: bdi 8:0: dirty=109 wb=1499 unstable=0 bg_thresh=1032 thresh=2064 gap=456 poll_thresh=12 ino=12 dd-2583 [004] 133.894981: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=50860 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 133.902965: balance_dirty_state: bdi 8:0: dirty=109 wb=1374 unstable=0 bg_thresh=1030 thresh=2061 gap=578 poll_thresh=12 ino=12 dd-2583 [004] 133.902979: balance_dirty_state: bdi 8:0: dirty=109 wb=1374 unstable=0 bg_thresh=1030 thresh=2061 gap=578 poll_thresh=9 ino=12 dd-2583 [004] 133.903052: balance_dirty_state: bdi 8:0: dirty=109 wb=1374 unstable=0 bg_thresh=1030 thresh=2061 gap=578 poll_thresh=10 ino=12 dd-2583 [004] 133.903132: balance_dirty_state: bdi 8:0: dirty=134 wb=1374 unstable=0 bg_thresh=1030 thresh=2061 gap=553 poll_thresh=11 ino=12 dd-2583 [004] 133.903219: balance_dirty_state: bdi 8:0: dirty=134 wb=1374 unstable=0 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=12 ino=12 dd-2583 [004] 133.903316: balance_dirty_state: bdi 8:0: dirty=159 wb=1374 unstable=0 bg_thresh=1036 thresh=2072 gap=539 poll_thresh=13 ino=12 dd-2583 [004] 133.903418: balance_dirty_state: bdi 8:0: dirty=159 wb=1374 unstable=0 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=14 ino=12 dd-2583 [004] 133.903529: balance_dirty_state: bdi 8:0: dirty=184 wb=1374 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=15 ino=12 dd-2583 [004] 133.903644: balance_dirty_state: bdi 8:0: dirty=209 wb=1374 unstable=0 bg_thresh=1038 thresh=2076 gap=493 poll_thresh=16 ino=12 dd-2583 [004] 133.903649: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=50224 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 133.910964: balance_dirty_state: bdi 8:0: dirty=209 wb=1374 unstable=0 bg_thresh=1035 thresh=2070 gap=487 poll_thresh=16 ino=12 dd-2583 [000] 133.910970: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=50224 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 133.918931: balance_dirty_state: bdi 8:0: dirty=209 wb=1224 unstable=0 bg_thresh=1035 thresh=2070 gap=637 poll_thresh=16 ino=12 dd-2583 [000] 133.918955: balance_dirty_state: bdi 8:0: dirty=209 wb=1224 unstable=0 bg_thresh=1035 thresh=2070 gap=637 poll_thresh=12 ino=12 dd-2583 [000] 133.919149: balance_dirty_state: bdi 8:0: dirty=234 wb=1224 unstable=0 bg_thresh=1035 thresh=2070 gap=612 poll_thresh=13 ino=12 dd-2583 [000] 133.919357: balance_dirty_state: bdi 8:0: dirty=234 wb=1224 unstable=0 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=14 ino=12 dd-2583 [000] 133.919585: balance_dirty_state: bdi 8:0: dirty=259 wb=1224 unstable=0 bg_thresh=1037 thresh=2075 gap=592 poll_thresh=15 ino=12 dd-2583 [000] 133.919826: balance_dirty_state: bdi 8:0: dirty=259 wb=1224 unstable=0 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 133.920081: balance_dirty_state: bdi 8:0: dirty=284 wb=1224 unstable=0 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=17 ino=12 dd-2583 [000] 133.920663: balance_dirty_state: bdi 8:0: dirty=309 wb=1224 unstable=0 bg_thresh=1036 thresh=2073 gap=540 poll_thresh=18 ino=12 dd-2583 [000] 133.920945: balance_dirty_state: bdi 8:0: dirty=334 wb=1224 unstable=0 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=19 ino=12 dd-2583 [000] 133.921242: balance_dirty_state: bdi 8:0: dirty=334 wb=1224 unstable=0 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=20 ino=12 dd-2583 [000] 133.921251: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=50224 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 133.931151: balance_dirty_state: bdi 8:0: dirty=359 wb=1049 unstable=0 bg_thresh=1036 thresh=2073 gap=665 poll_thresh=15 ino=12 dd-2583 [001] 133.931390: balance_dirty_state: bdi 8:0: dirty=384 wb=1049 unstable=0 bg_thresh=1036 thresh=2073 gap=640 poll_thresh=16 ino=12 dd-2583 [001] 133.931647: balance_dirty_state: bdi 8:0: dirty=384 wb=1049 unstable=0 bg_thresh=1036 thresh=2072 gap=639 poll_thresh=17 ino=12 dd-2583 [001] 133.931913: balance_dirty_state: bdi 8:0: dirty=409 wb=1049 unstable=0 bg_thresh=1038 thresh=2077 gap=619 poll_thresh=18 ino=12 dd-2583 [001] 133.932198: balance_dirty_state: bdi 8:0: dirty=434 wb=1049 unstable=0 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=19 ino=12 dd-2583 [001] 133.932496: balance_dirty_state: bdi 8:0: dirty=459 wb=1049 unstable=0 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=20 ino=12 dd-2583 [001] 133.932808: balance_dirty_state: bdi 8:0: dirty=459 wb=1049 unstable=0 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=21 ino=12 dd-2583 [001] 133.933135: balance_dirty_state: bdi 8:0: dirty=484 wb=1049 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=22 ino=12 dd-2583 [001] 133.933381: balance_dirty_state: bdi 8:0: dirty=509 wb=924 unstable=0 bg_thresh=1033 thresh=2066 gap=633 poll_thresh=23 ino=12 dd-2583 [001] 133.933564: balance_dirty_state: bdi 8:0: dirty=534 wb=924 unstable=0 bg_thresh=1035 thresh=2071 gap=613 poll_thresh=24 ino=12 dd-2583 [001] 133.933900: balance_dirty_state: bdi 8:0: dirty=559 wb=924 unstable=0 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=25 ino=12 dd-2583 [001] 133.934093: balance_dirty_state: bdi 8:0: dirty=584 wb=924 unstable=0 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=26 ino=12 dd-2583 [001] 133.934289: balance_dirty_state: bdi 8:0: dirty=609 wb=924 unstable=0 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=27 ino=12 dd-2583 [001] 133.934498: balance_dirty_state: bdi 8:0: dirty=634 wb=924 unstable=0 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=28 ino=12 dd-2583 [001] 133.934714: balance_dirty_state: bdi 8:0: dirty=684 wb=924 unstable=0 bg_thresh=1038 thresh=2077 gap=469 poll_thresh=29 ino=12 dd-2583 [001] 133.934718: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=50224 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [005] 133.939004: balance_dirty_state: bdi 8:0: dirty=684 wb=924 unstable=0 bg_thresh=1039 thresh=2079 gap=471 poll_thresh=29 ino=12 dd-2583 [005] 133.939014: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=50224 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [005] 133.946958: balance_dirty_state: bdi 8:0: dirty=684 wb=799 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=29 ino=12 dd-2583 [005] 133.946989: balance_dirty_state: bdi 8:0: dirty=684 wb=799 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=22 ino=12 dd-2583 [005] 133.947335: balance_dirty_state: bdi 8:0: dirty=684 wb=799 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=23 ino=12 dd-2583 [005] 133.947580: balance_dirty_state: bdi 8:0: dirty=709 wb=674 unstable=0 bg_thresh=1032 thresh=2064 gap=681 poll_thresh=24 ino=12 dd-2583 [005] 133.947900: balance_dirty_state: bdi 8:0: dirty=734 wb=674 unstable=0 bg_thresh=1037 thresh=2075 gap=667 poll_thresh=25 ino=12 dd-2583 [005] 133.948287: balance_dirty_state: bdi 8:0: dirty=759 wb=674 unstable=0 bg_thresh=1037 thresh=2074 gap=641 poll_thresh=26 ino=12 dd-2583 [005] 133.948690: balance_dirty_state: bdi 8:0: dirty=809 wb=674 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=27 ino=12 dd-2583 [005] 133.949430: balance_dirty_state: bdi 8:0: dirty=834 wb=674 unstable=0 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=28 ino=12 dd-2583 [005] 133.949866: balance_dirty_state: bdi 8:0: dirty=859 wb=674 unstable=0 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=29 ino=12 dd-2583 [005] 133.950312: balance_dirty_state: bdi 8:0: dirty=884 wb=674 unstable=0 bg_thresh=1038 thresh=2076 gap=518 poll_thresh=30 ino=12 dd-2583 [005] 133.950321: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=50224 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2583 [005] 133.955100: balance_dirty_state: bdi 8:0: dirty=909 wb=624 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=22 ino=12 dd-2583 [005] 133.955278: balance_dirty_state: bdi 8:0: dirty=934 wb=549 unstable=0 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=23 ino=12 dd-2583 [005] 133.955460: balance_dirty_state: bdi 8:0: dirty=959 wb=549 unstable=0 bg_thresh=1032 thresh=2065 gap=557 poll_thresh=24 ino=12 dd-2583 [005] 133.955651: balance_dirty_state: bdi 8:0: dirty=984 wb=549 unstable=0 bg_thresh=1034 thresh=2069 gap=536 poll_thresh=25 ino=12 dd-2583 [005] 133.955846: balance_dirty_state: bdi 8:0: dirty=1009 wb=549 unstable=0 bg_thresh=1036 thresh=2073 gap=515 poll_thresh=26 ino=12 dd-2583 [005] 133.955850: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=50224 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [001] 133.963100: balance_dirty_state: bdi 8:0: dirty=1009 wb=424 unstable=0 bg_thresh=1035 thresh=2070 gap=637 poll_thresh=19 ino=12 dd-2583 [001] 133.963306: balance_dirty_state: bdi 8:0: dirty=1034 wb=424 unstable=0 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=20 ino=12 dd-2583 [001] 133.963928: balance_dirty_state: bdi 8:0: dirty=1059 wb=424 unstable=0 bg_thresh=1037 thresh=2075 gap=592 poll_thresh=21 ino=12 flush-8:0-2554 [004] 133.964138: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1936 wrote=6 to_write=8186 dd-2583 [001] 133.964285: balance_dirty_state: bdi 8:0: dirty=1009 wb=499 unstable=0 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=22 ino=12 dd-2583 [001] 133.964651: balance_dirty_state: bdi 8:0: dirty=859 wb=674 unstable=0 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=23 ino=12 dd-2583 [001] 133.965029: balance_dirty_state: bdi 8:0: dirty=684 wb=849 unstable=0 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=24 ino=12 dd-2583 [001] 133.965428: balance_dirty_state: bdi 8:0: dirty=509 wb=1074 unstable=0 bg_thresh=1038 thresh=2077 gap=494 poll_thresh=25 ino=12 dd-2583 [001] 133.965430: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=50224 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [004] 133.966385: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=100 wrote=1164 to_write=7022 dd-2583 [001] 133.970969: balance_dirty_state: bdi 8:0: dirty=9 wb=1474 unstable=0 bg_thresh=1037 thresh=2075 gap=592 poll_thresh=19 ino=12 dd-2583 [001] 133.971126: balance_dirty_state: bdi 8:0: dirty=9 wb=1474 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=20 ino=12 dd-2583 [001] 133.971282: balance_dirty_state: bdi 8:0: dirty=34 wb=1474 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=21 ino=12 dd-2583 [001] 133.971448: balance_dirty_state: bdi 8:0: dirty=59 wb=1474 unstable=0 bg_thresh=1034 thresh=2068 gap=535 poll_thresh=22 ino=12 dd-2583 [001] 133.971712: balance_dirty_state: bdi 8:0: dirty=84 wb=1474 unstable=0 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=23 ino=12 dd-2583 [001] 133.972068: balance_dirty_state: bdi 8:0: dirty=109 wb=1474 unstable=0 bg_thresh=1036 thresh=2073 gap=490 poll_thresh=24 ino=12 dd-2583 [001] 133.972076: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=50224 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 133.978940: balance_dirty_state: bdi 8:0: dirty=134 wb=1374 unstable=0 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=18 ino=12 dd-2583 [001] 133.979220: balance_dirty_state: bdi 8:0: dirty=159 wb=1374 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=19 ino=12 dd-2583 [001] 133.979359: balance_dirty_state: bdi 8:0: dirty=159 wb=1374 unstable=0 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=20 ino=12 dd-2583 [001] 133.979508: balance_dirty_state: bdi 8:0: dirty=184 wb=1374 unstable=0 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=21 ino=12 dd-2583 [001] 133.979663: balance_dirty_state: bdi 8:0: dirty=209 wb=1374 unstable=0 bg_thresh=1036 thresh=2073 gap=490 poll_thresh=22 ino=12 dd-2583 [001] 133.979667: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=50224 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 133.987082: balance_dirty_state: bdi 8:0: dirty=234 wb=1174 unstable=0 bg_thresh=1033 thresh=2067 gap=659 poll_thresh=16 ino=12 dd-2583 [000] 133.987216: balance_dirty_state: bdi 8:0: dirty=259 wb=1174 unstable=0 bg_thresh=1036 thresh=2072 gap=639 poll_thresh=17 ino=12 dd-2583 [000] 133.987356: balance_dirty_state: bdi 8:0: dirty=259 wb=1174 unstable=0 bg_thresh=1036 thresh=2072 gap=639 poll_thresh=18 ino=12 dd-2583 [000] 133.987507: balance_dirty_state: bdi 8:0: dirty=284 wb=1174 unstable=0 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=19 ino=12 dd-2583 [000] 133.987663: balance_dirty_state: bdi 8:0: dirty=309 wb=1174 unstable=0 bg_thresh=1041 thresh=2082 gap=599 poll_thresh=20 ino=12 dd-2583 [000] 133.987826: balance_dirty_state: bdi 8:0: dirty=334 wb=1174 unstable=0 bg_thresh=1043 thresh=2087 gap=579 poll_thresh=21 ino=12 dd-2583 [000] 133.988000: balance_dirty_state: bdi 8:0: dirty=359 wb=1174 unstable=0 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=22 ino=12 dd-2583 [000] 133.988180: balance_dirty_state: bdi 8:0: dirty=359 wb=1174 unstable=0 bg_thresh=1042 thresh=2085 gap=552 poll_thresh=23 ino=12 dd-2583 [000] 133.988529: balance_dirty_state: bdi 8:0: dirty=384 wb=1174 unstable=0 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=24 ino=12 dd-2583 [000] 133.988731: balance_dirty_state: bdi 8:0: dirty=409 wb=1174 unstable=0 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=25 ino=12 dd-2583 [000] 133.988736: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=50224 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 133.994916: balance_dirty_state: bdi 8:0: dirty=434 wb=1174 unstable=0 bg_thresh=1044 thresh=2088 gap=480 poll_thresh=19 ino=12 dd-2583 [000] 133.994921: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=50224 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 134.002840: balance_dirty_state: bdi 8:0: dirty=459 wb=1174 unstable=0 bg_thresh=1041 thresh=2082 gap=449 poll_thresh=14 ino=12 dd-2583 [000] 134.002844: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=50224 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 134.010818: balance_dirty_state: bdi 8:0: dirty=459 wb=1174 unstable=0 bg_thresh=1041 thresh=2082 gap=449 poll_thresh=10 ino=12 dd-2583 [004] 134.010826: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=50236 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 134.018651: balance_dirty_state: bdi 8:0: dirty=484 wb=1049 unstable=0 bg_thresh=1035 thresh=2070 gap=537 poll_thresh=7 ino=12 dd-2583 [004] 134.018731: balance_dirty_state: bdi 8:0: dirty=484 wb=1049 unstable=0 bg_thresh=1033 thresh=2066 gap=533 poll_thresh=8 ino=12 dd-2583 [004] 134.018822: balance_dirty_state: bdi 8:0: dirty=484 wb=1049 unstable=0 bg_thresh=1035 thresh=2071 gap=538 poll_thresh=9 ino=12 dd-2583 [004] 134.018967: balance_dirty_state: bdi 8:0: dirty=509 wb=974 unstable=0 bg_thresh=1035 thresh=2070 gap=587 poll_thresh=10 ino=12 dd-2583 [004] 134.019145: balance_dirty_state: bdi 8:0: dirty=509 wb=899 unstable=0 bg_thresh=1032 thresh=2064 gap=656 poll_thresh=11 ino=12 dd-2583 [004] 134.019334: balance_dirty_state: bdi 8:0: dirty=534 wb=899 unstable=0 bg_thresh=1029 thresh=2058 gap=625 poll_thresh=12 ino=12 dd-2583 [004] 134.019505: balance_dirty_state: bdi 8:0: dirty=534 wb=899 unstable=0 bg_thresh=1034 thresh=2069 gap=636 poll_thresh=13 ino=12 dd-2583 [004] 134.019653: balance_dirty_state: bdi 8:0: dirty=559 wb=899 unstable=0 bg_thresh=1031 thresh=2063 gap=605 poll_thresh=14 ino=12 dd-2583 [004] 134.019873: balance_dirty_state: bdi 8:0: dirty=559 wb=899 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=15 ino=12 dd-2583 [004] 134.020117: balance_dirty_state: bdi 8:0: dirty=584 wb=899 unstable=0 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=16 ino=12 dd-2583 [004] 134.020387: balance_dirty_state: bdi 8:0: dirty=609 wb=899 unstable=0 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=17 ino=12 dd-2583 [004] 134.020613: balance_dirty_state: bdi 8:0: dirty=609 wb=899 unstable=0 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=18 ino=12 dd-2583 [004] 134.020888: balance_dirty_state: bdi 8:0: dirty=634 wb=899 unstable=0 bg_thresh=1035 thresh=2071 gap=538 poll_thresh=19 ino=12 dd-2583 [004] 134.022454: balance_dirty_state: bdi 8:0: dirty=659 wb=899 unstable=0 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=20 ino=12 dd-2583 [004] 134.022464: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=50236 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 134.026808: balance_dirty_state: bdi 8:0: dirty=684 wb=899 unstable=0 bg_thresh=1037 thresh=2074 gap=491 poll_thresh=15 ino=12 dd-2583 [004] 134.026815: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=98% bdi_bw=50236 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 134.034733: balance_dirty_state: bdi 8:0: dirty=684 wb=774 unstable=0 bg_thresh=1036 thresh=2072 gap=614 poll_thresh=11 ino=12 dd-2583 [004] 134.034867: balance_dirty_state: bdi 8:0: dirty=709 wb=774 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=12 ino=12 dd-2583 [004] 134.035011: balance_dirty_state: bdi 8:0: dirty=709 wb=774 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=13 ino=12 dd-2583 [004] 134.035172: balance_dirty_state: bdi 8:0: dirty=734 wb=774 unstable=0 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 134.035343: balance_dirty_state: bdi 8:0: dirty=734 wb=774 unstable=0 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=15 ino=12 dd-2583 [004] 134.035525: balance_dirty_state: bdi 8:0: dirty=759 wb=774 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=16 ino=12 dd-2583 [004] 134.035722: balance_dirty_state: bdi 8:0: dirty=784 wb=774 unstable=0 bg_thresh=1037 thresh=2074 gap=516 poll_thresh=17 ino=12 dd-2583 [004] 134.035729: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=63% task_weight=98% bdi_bw=50236 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [004] 134.042652: balance_dirty_state: bdi 8:0: dirty=784 wb=774 unstable=0 bg_thresh=1034 thresh=2068 gap=510 poll_thresh=13 ino=12 dd-2583 [004] 134.042656: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=50236 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 134.050623: balance_dirty_state: bdi 8:0: dirty=784 wb=774 unstable=0 bg_thresh=1036 thresh=2072 gap=514 poll_thresh=10 ino=12 dd-2583 [004] 134.050627: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=50236 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 134.058640: balance_dirty_state: bdi 8:0: dirty=809 wb=649 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=7 ino=12 dd-2583 [004] 134.058708: balance_dirty_state: bdi 8:0: dirty=809 wb=649 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=8 ino=12 dd-2583 [004] 134.058788: balance_dirty_state: bdi 8:0: dirty=809 wb=649 unstable=0 bg_thresh=1031 thresh=2062 gap=604 poll_thresh=9 ino=12 dd-2583 [004] 134.058876: balance_dirty_state: bdi 8:0: dirty=834 wb=649 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=10 ino=12 dd-2583 [004] 134.058969: balance_dirty_state: bdi 8:0: dirty=834 wb=649 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=11 ino=12 dd-2583 [004] 134.059076: balance_dirty_state: bdi 8:0: dirty=859 wb=649 unstable=0 bg_thresh=1033 thresh=2066 gap=558 poll_thresh=12 ino=12 dd-2583 [004] 134.059192: balance_dirty_state: bdi 8:0: dirty=859 wb=649 unstable=0 bg_thresh=1033 thresh=2066 gap=558 poll_thresh=13 ino=12 dd-2583 [004] 134.059315: balance_dirty_state: bdi 8:0: dirty=884 wb=649 unstable=0 bg_thresh=1032 thresh=2065 gap=532 poll_thresh=14 ino=12 dd-2583 [004] 134.059444: balance_dirty_state: bdi 8:0: dirty=884 wb=649 unstable=0 bg_thresh=1032 thresh=2065 gap=532 poll_thresh=15 ino=12 dd-2583 [004] 134.059584: balance_dirty_state: bdi 8:0: dirty=909 wb=649 unstable=0 bg_thresh=1032 thresh=2064 gap=506 poll_thresh=16 ino=12 dd-2583 [004] 134.059589: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=52% task_weight=99% bdi_bw=50236 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [004] 134.066822: balance_dirty_state: bdi 8:0: dirty=934 wb=649 unstable=0 bg_thresh=1034 thresh=2068 gap=485 poll_thresh=12 ino=12 dd-2583 [004] 134.066828: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=56% task_weight=98% bdi_bw=50236 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [004] 134.074554: balance_dirty_state: bdi 8:0: dirty=934 wb=449 unstable=0 bg_thresh=1031 thresh=2062 gap=679 poll_thresh=9 ino=12 dd-2583 [004] 134.074705: balance_dirty_state: bdi 8:0: dirty=934 wb=449 unstable=0 bg_thresh=1031 thresh=2062 gap=679 poll_thresh=10 ino=12 dd-2583 [004] 134.074868: balance_dirty_state: bdi 8:0: dirty=959 wb=449 unstable=0 bg_thresh=1031 thresh=2062 gap=654 poll_thresh=11 ino=12 dd-2583 [004] 134.075050: balance_dirty_state: bdi 8:0: dirty=959 wb=449 unstable=0 bg_thresh=1030 thresh=2061 gap=653 poll_thresh=12 ino=12 dd-2583 [004] 134.075244: balance_dirty_state: bdi 8:0: dirty=984 wb=449 unstable=0 bg_thresh=1033 thresh=2066 gap=633 poll_thresh=13 ino=12 dd-2583 [004] 134.075455: balance_dirty_state: bdi 8:0: dirty=984 wb=449 unstable=0 bg_thresh=1030 thresh=2060 gap=627 poll_thresh=14 ino=12 dd-2583 [004] 134.075676: balance_dirty_state: bdi 8:0: dirty=1009 wb=449 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=15 ino=12 dd-2583 [004] 134.075912: balance_dirty_state: bdi 8:0: dirty=1034 wb=449 unstable=0 bg_thresh=1029 thresh=2059 gap=576 poll_thresh=16 ino=12 flush-8:0-2554 [000] 134.076129: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2048 wrote=6 to_write=8186 dd-2583 [004] 134.076329: balance_dirty_state: bdi 8:0: dirty=959 wb=499 unstable=0 bg_thresh=1032 thresh=2064 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 134.076753: balance_dirty_state: bdi 8:0: dirty=859 wb=624 unstable=0 bg_thresh=1031 thresh=2063 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 134.077192: balance_dirty_state: bdi 8:0: dirty=759 wb=749 unstable=0 bg_thresh=1031 thresh=2063 gap=555 poll_thresh=19 ino=12 dd-2583 [004] 134.077664: balance_dirty_state: bdi 8:0: dirty=659 wb=899 unstable=0 bg_thresh=1033 thresh=2067 gap=509 poll_thresh=20 ino=12 dd-2583 [004] 134.077669: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=98% bdi_bw=50236 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 flush-8:0-2554 [000] 134.078950: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=216 wrote=1103 to_write=7083 dd-2583 [004] 134.082551: balance_dirty_state: bdi 8:0: dirty=9 wb=1549 unstable=0 bg_thresh=1030 thresh=2061 gap=503 poll_thresh=15 ino=12 dd-2583 [004] 134.082555: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1401 avg_dirty=1401 bdi_gap=5% task_gap=-87% task_weight=99% bdi_bw=50236 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 134.090525: balance_dirty_state: bdi 8:0: dirty=34 wb=1449 unstable=0 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=11 ino=12 dd-2583 [004] 134.090610: balance_dirty_state: bdi 8:0: dirty=34 wb=1449 unstable=0 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=12 ino=12 dd-2583 [004] 134.090701: balance_dirty_state: bdi 8:0: dirty=59 wb=1449 unstable=0 bg_thresh=1031 thresh=2063 gap=555 poll_thresh=13 ino=12 dd-2583 [004] 134.090801: balance_dirty_state: bdi 8:0: dirty=59 wb=1449 unstable=0 bg_thresh=1034 thresh=2068 gap=560 poll_thresh=14 ino=12 dd-2583 [004] 134.091051: balance_dirty_state: bdi 8:0: dirty=84 wb=1449 unstable=0 bg_thresh=1031 thresh=2062 gap=529 poll_thresh=15 ino=12 dd-2583 [004] 134.091166: balance_dirty_state: bdi 8:0: dirty=84 wb=1449 unstable=0 bg_thresh=1036 thresh=2072 gap=539 poll_thresh=16 ino=12 dd-2583 [004] 134.091286: balance_dirty_state: bdi 8:0: dirty=109 wb=1449 unstable=0 bg_thresh=1033 thresh=2066 gap=508 poll_thresh=17 ino=12 dd-2583 [004] 134.091290: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1321 avg_dirty=1321 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=50236 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 134.098529: balance_dirty_state: bdi 8:0: dirty=134 wb=1324 unstable=0 bg_thresh=1035 thresh=2070 gap=612 poll_thresh=13 ino=12 dd-2583 [004] 134.098628: balance_dirty_state: bdi 8:0: dirty=134 wb=1324 unstable=0 bg_thresh=1032 thresh=2064 gap=606 poll_thresh=14 ino=12 dd-2583 [004] 134.098733: balance_dirty_state: bdi 8:0: dirty=159 wb=1324 unstable=0 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=15 ino=12 dd-2583 [004] 134.098845: balance_dirty_state: bdi 8:0: dirty=159 wb=1324 unstable=0 bg_thresh=1031 thresh=2063 gap=580 poll_thresh=16 ino=12 dd-2583 [004] 134.098964: balance_dirty_state: bdi 8:0: dirty=184 wb=1324 unstable=0 bg_thresh=1034 thresh=2068 gap=560 poll_thresh=17 ino=12 dd-2583 [004] 134.099090: balance_dirty_state: bdi 8:0: dirty=209 wb=1324 unstable=0 bg_thresh=1031 thresh=2062 gap=529 poll_thresh=18 ino=12 dd-2583 [004] 134.099224: balance_dirty_state: bdi 8:0: dirty=234 wb=1324 unstable=0 bg_thresh=1033 thresh=2066 gap=508 poll_thresh=19 ino=12 dd-2583 [004] 134.099228: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=100% bdi_bw=50236 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [000] 134.106530: balance_dirty_state: bdi 8:0: dirty=234 wb=1199 unstable=0 bg_thresh=1035 thresh=2070 gap=637 poll_thresh=14 ino=12 dd-2583 [000] 134.106632: balance_dirty_state: bdi 8:0: dirty=259 wb=1199 unstable=0 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=15 ino=12 dd-2583 [000] 134.106744: balance_dirty_state: bdi 8:0: dirty=259 wb=1199 unstable=0 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=16 ino=12 dd-2583 [000] 134.106862: balance_dirty_state: bdi 8:0: dirty=284 wb=1199 unstable=0 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 134.106990: balance_dirty_state: bdi 8:0: dirty=309 wb=1199 unstable=0 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 134.107124: balance_dirty_state: bdi 8:0: dirty=309 wb=1199 unstable=0 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 134.107408: balance_dirty_state: bdi 8:0: dirty=334 wb=1199 unstable=0 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 134.107559: balance_dirty_state: bdi 8:0: dirty=359 wb=1199 unstable=0 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 134.107710: balance_dirty_state: bdi 8:0: dirty=384 wb=1199 unstable=0 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=22 ino=12 dd-2583 [000] 134.107715: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=69% task_weight=100% bdi_bw=50236 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [000] 134.114409: balance_dirty_state: bdi 8:0: dirty=409 wb=1099 unstable=0 bg_thresh=1034 thresh=2068 gap=560 poll_thresh=16 ino=12 dd-2583 [000] 134.114526: balance_dirty_state: bdi 8:0: dirty=409 wb=1099 unstable=0 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 134.114650: balance_dirty_state: bdi 8:0: dirty=434 wb=1099 unstable=0 bg_thresh=1036 thresh=2073 gap=540 poll_thresh=18 ino=12 dd-2583 [000] 134.114782: balance_dirty_state: bdi 8:0: dirty=459 wb=1099 unstable=0 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=19 ino=12 dd-2583 [000] 134.114924: balance_dirty_state: bdi 8:0: dirty=484 wb=1099 unstable=0 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=20 ino=12 dd-2583 [000] 134.114928: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=70% task_weight=99% bdi_bw=49664 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2583 [000] 134.122372: balance_dirty_state: bdi 8:0: dirty=484 wb=974 unstable=0 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=15 ino=12 dd-2583 [000] 134.122483: balance_dirty_state: bdi 8:0: dirty=509 wb=974 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 134.122604: balance_dirty_state: bdi 8:0: dirty=509 wb=974 unstable=0 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 134.122729: balance_dirty_state: bdi 8:0: dirty=534 wb=974 unstable=0 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 134.122865: balance_dirty_state: bdi 8:0: dirty=559 wb=974 unstable=0 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 134.123006: balance_dirty_state: bdi 8:0: dirty=584 wb=974 unstable=0 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 134.123306: balance_dirty_state: bdi 8:0: dirty=609 wb=974 unstable=0 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=21 ino=12 dd-2583 [000] 134.123310: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=49664 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 134.130367: balance_dirty_state: bdi 8:0: dirty=609 wb=849 unstable=0 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 134.130485: balance_dirty_state: bdi 8:0: dirty=634 wb=849 unstable=0 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 134.130610: balance_dirty_state: bdi 8:0: dirty=659 wb=849 unstable=0 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 134.130741: balance_dirty_state: bdi 8:0: dirty=659 wb=849 unstable=0 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 134.130880: balance_dirty_state: bdi 8:0: dirty=684 wb=849 unstable=0 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 134.131027: balance_dirty_state: bdi 8:0: dirty=709 wb=849 unstable=0 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 134.131180: balance_dirty_state: bdi 8:0: dirty=734 wb=849 unstable=0 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=22 ino=12 dd-2583 [000] 134.131184: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=69% task_weight=100% bdi_bw=49664 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [000] 134.138425: balance_dirty_state: bdi 8:0: dirty=759 wb=849 unstable=0 bg_thresh=1041 thresh=2082 gap=474 poll_thresh=16 ino=12 dd-2583 [000] 134.138430: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=70% task_weight=98% bdi_bw=49664 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2583 [000] 134.146448: balance_dirty_state: bdi 8:0: dirty=759 wb=849 unstable=0 bg_thresh=1040 thresh=2081 gap=473 poll_thresh=12 ino=12 dd-2583 [000] 134.146457: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=49664 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 134.154279: balance_dirty_state: bdi 8:0: dirty=759 wb=849 unstable=0 bg_thresh=1039 thresh=2079 gap=471 poll_thresh=9 ino=12 dd-2583 [004] 134.154284: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=49664 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [004] 134.166320: balance_dirty_state: bdi 8:0: dirty=759 wb=724 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=7 ino=12 dd-2583 [004] 134.166413: balance_dirty_state: bdi 8:0: dirty=784 wb=724 unstable=0 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=8 ino=12 dd-2583 [004] 134.166512: balance_dirty_state: bdi 8:0: dirty=784 wb=724 unstable=0 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=9 ino=12 dd-2583 [004] 134.166620: balance_dirty_state: bdi 8:0: dirty=784 wb=724 unstable=0 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=10 ino=12 dd-2583 [004] 134.166702: balance_dirty_state: bdi 8:0: dirty=809 wb=724 unstable=0 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=11 ino=12 dd-2583 [004] 134.166794: balance_dirty_state: bdi 8:0: dirty=809 wb=724 unstable=0 bg_thresh=1035 thresh=2071 gap=538 poll_thresh=12 ino=12 dd-2583 [004] 134.167057: balance_dirty_state: bdi 8:0: dirty=834 wb=724 unstable=0 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=13 ino=12 dd-2583 [004] 134.167062: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=59% task_weight=98% bdi_bw=49664 base_bw=28 task_bw=8 dirtied=13 period=4336 think=4 pause=8 dd-2583 [004] 134.174219: balance_dirty_state: bdi 8:0: dirty=834 wb=724 unstable=0 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=10 ino=12 dd-2583 [004] 134.174223: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=59% task_weight=98% bdi_bw=49664 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2583 [004] 134.182225: balance_dirty_state: bdi 8:0: dirty=834 wb=499 unstable=0 bg_thresh=1028 thresh=2057 gap=724 poll_thresh=7 ino=12 dd-2583 [004] 134.182314: balance_dirty_state: bdi 8:0: dirty=859 wb=474 unstable=0 bg_thresh=1028 thresh=2057 gap=724 poll_thresh=8 ino=12 dd-2583 [004] 134.182412: balance_dirty_state: bdi 8:0: dirty=859 wb=474 unstable=0 bg_thresh=1033 thresh=2067 gap=734 poll_thresh=9 ino=12 dd-2583 [004] 134.182492: balance_dirty_state: bdi 8:0: dirty=884 wb=474 unstable=0 bg_thresh=1033 thresh=2066 gap=708 poll_thresh=10 ino=12 dd-2583 [004] 134.182568: balance_dirty_state: bdi 8:0: dirty=884 wb=474 unstable=0 bg_thresh=1033 thresh=2066 gap=708 poll_thresh=11 ino=12 dd-2583 [004] 134.182657: balance_dirty_state: bdi 8:0: dirty=884 wb=474 unstable=0 bg_thresh=1033 thresh=2066 gap=708 poll_thresh=12 ino=12 dd-2583 [004] 134.182749: balance_dirty_state: bdi 8:0: dirty=909 wb=474 unstable=0 bg_thresh=1032 thresh=2065 gap=682 poll_thresh=13 ino=12 dd-2583 [004] 134.182849: balance_dirty_state: bdi 8:0: dirty=934 wb=474 unstable=0 bg_thresh=1032 thresh=2065 gap=657 poll_thresh=14 ino=12 dd-2583 [004] 134.182953: balance_dirty_state: bdi 8:0: dirty=934 wb=474 unstable=0 bg_thresh=1032 thresh=2064 gap=656 poll_thresh=15 ino=12 dd-2583 [004] 134.183067: balance_dirty_state: bdi 8:0: dirty=959 wb=474 unstable=0 bg_thresh=1032 thresh=2064 gap=631 poll_thresh=16 ino=12 dd-2583 [004] 134.183188: balance_dirty_state: bdi 8:0: dirty=959 wb=474 unstable=0 bg_thresh=1031 thresh=2063 gap=630 poll_thresh=17 ino=12 dd-2583 [004] 134.183314: balance_dirty_state: bdi 8:0: dirty=984 wb=474 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=18 ino=12 dd-2583 [004] 134.183449: balance_dirty_state: bdi 8:0: dirty=1009 wb=474 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 134.183595: balance_dirty_state: bdi 8:0: dirty=1034 wb=474 unstable=0 bg_thresh=1033 thresh=2066 gap=558 poll_thresh=20 ino=12 flush-8:0-2554 [000] 134.183705: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2156 wrote=6 to_write=8186 dd-2583 [004] 134.183837: balance_dirty_state: bdi 8:0: dirty=1034 wb=449 unstable=0 bg_thresh=1033 thresh=2066 gap=583 poll_thresh=21 ino=12 dd-2583 [004] 134.184090: balance_dirty_state: bdi 8:0: dirty=884 wb=624 unstable=0 bg_thresh=1032 thresh=2065 gap=557 poll_thresh=22 ino=12 dd-2583 [004] 134.184587: balance_dirty_state: bdi 8:0: dirty=584 wb=949 unstable=0 bg_thresh=1032 thresh=2064 gap=531 poll_thresh=23 ino=12 dd-2583 [004] 134.184859: balance_dirty_state: bdi 8:0: dirty=409 wb=1124 unstable=0 bg_thresh=1031 thresh=2063 gap=530 poll_thresh=24 ino=12 dd-2583 [004] 134.185146: balance_dirty_state: bdi 8:0: dirty=259 wb=1299 unstable=0 bg_thresh=1031 thresh=2062 gap=504 poll_thresh=25 ino=12 dd-2583 [004] 134.185148: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=48% task_weight=99% bdi_bw=49664 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 flush-8:0-2554 [000] 134.185539: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=320 wrote=1157 to_write=7029 dd-2583 [004] 134.190220: balance_dirty_state: bdi 8:0: dirty=9 wb=1574 unstable=0 bg_thresh=1025 thresh=2051 gap=468 poll_thresh=19 ino=12 dd-2583 [004] 134.190224: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-24% task_gap=-148% task_weight=99% bdi_bw=49664 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 134.198084: balance_dirty_state: bdi 8:0: dirty=9 wb=1574 unstable=0 bg_thresh=1025 thresh=2050 gap=467 poll_thresh=19 ino=12 dd-2583 [004] 134.198093: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-23% task_gap=-147% task_weight=99% bdi_bw=49664 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 134.206047: balance_dirty_state: bdi 8:0: dirty=9 wb=1574 unstable=0 bg_thresh=1025 thresh=2050 gap=467 poll_thresh=19 ino=12 dd-2583 [004] 134.206056: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-23% task_gap=-147% task_weight=99% bdi_bw=49664 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 134.214079: balance_dirty_state: bdi 8:0: dirty=9 wb=1449 unstable=0 bg_thresh=1024 thresh=2049 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 134.214103: balance_dirty_state: bdi 8:0: dirty=9 wb=1449 unstable=0 bg_thresh=1024 thresh=2049 gap=591 poll_thresh=14 ino=12 dd-2583 [000] 134.214326: balance_dirty_state: bdi 8:0: dirty=9 wb=1449 unstable=0 bg_thresh=1024 thresh=2049 gap=591 poll_thresh=15 ino=12 dd-2583 [000] 134.214559: balance_dirty_state: bdi 8:0: dirty=34 wb=1449 unstable=0 bg_thresh=1027 thresh=2054 gap=571 poll_thresh=16 ino=12 dd-2583 [000] 134.214810: balance_dirty_state: bdi 8:0: dirty=59 wb=1449 unstable=0 bg_thresh=1029 thresh=2059 gap=551 poll_thresh=17 ino=12 dd-2583 [000] 134.215074: balance_dirty_state: bdi 8:0: dirty=59 wb=1449 unstable=0 bg_thresh=1029 thresh=2059 gap=551 poll_thresh=18 ino=12 dd-2583 [000] 134.215362: balance_dirty_state: bdi 8:0: dirty=84 wb=1449 unstable=0 bg_thresh=1032 thresh=2064 gap=531 poll_thresh=19 ino=12 dd-2583 [000] 134.215897: balance_dirty_state: bdi 8:0: dirty=109 wb=1324 unstable=0 bg_thresh=1030 thresh=2060 gap=627 poll_thresh=20 ino=12 dd-2583 [000] 134.216052: balance_dirty_state: bdi 8:0: dirty=134 wb=1324 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=21 ino=12 dd-2583 [000] 134.216208: balance_dirty_state: bdi 8:0: dirty=159 wb=1324 unstable=0 bg_thresh=1029 thresh=2059 gap=576 poll_thresh=22 ino=12 dd-2583 [000] 134.216369: balance_dirty_state: bdi 8:0: dirty=184 wb=1324 unstable=0 bg_thresh=1031 thresh=2063 gap=555 poll_thresh=23 ino=12 dd-2583 [000] 134.216684: balance_dirty_state: bdi 8:0: dirty=184 wb=1324 unstable=0 bg_thresh=1031 thresh=2062 gap=554 poll_thresh=24 ino=12 dd-2583 [000] 134.216860: balance_dirty_state: bdi 8:0: dirty=209 wb=1324 unstable=0 bg_thresh=1028 thresh=2056 gap=523 poll_thresh=25 ino=12 dd-2583 [000] 134.217040: balance_dirty_state: bdi 8:0: dirty=259 wb=1324 unstable=0 bg_thresh=1030 thresh=2061 gap=478 poll_thresh=26 ino=12 dd-2583 [000] 134.217045: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=49664 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [000] 134.222321: balance_dirty_state: bdi 8:0: dirty=259 wb=1324 unstable=0 bg_thresh=1030 thresh=2060 gap=477 poll_thresh=19 ino=12 dd-2583 [000] 134.222331: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=48176 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 134.230140: balance_dirty_state: bdi 8:0: dirty=284 wb=1324 unstable=0 bg_thresh=1029 thresh=2059 gap=451 poll_thresh=14 ino=12 dd-2583 [000] 134.230145: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=48176 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 134.237998: balance_dirty_state: bdi 8:0: dirty=284 wb=1149 unstable=0 bg_thresh=1021 thresh=2042 gap=609 poll_thresh=10 ino=12 dd-2583 [000] 134.238077: balance_dirty_state: bdi 8:0: dirty=309 wb=1149 unstable=0 bg_thresh=1021 thresh=2042 gap=584 poll_thresh=11 ino=12 dd-2583 [000] 134.238162: balance_dirty_state: bdi 8:0: dirty=309 wb=1149 unstable=0 bg_thresh=1023 thresh=2047 gap=589 poll_thresh=12 ino=12 dd-2583 [000] 134.238253: balance_dirty_state: bdi 8:0: dirty=334 wb=1149 unstable=0 bg_thresh=1026 thresh=2052 gap=569 poll_thresh=13 ino=12 dd-2583 [000] 134.238351: balance_dirty_state: bdi 8:0: dirty=334 wb=1149 unstable=0 bg_thresh=1026 thresh=2052 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 134.238457: balance_dirty_state: bdi 8:0: dirty=359 wb=1149 unstable=0 bg_thresh=1028 thresh=2057 gap=549 poll_thresh=15 ino=12 dd-2583 [000] 134.238571: balance_dirty_state: bdi 8:0: dirty=359 wb=1149 unstable=0 bg_thresh=1028 thresh=2057 gap=549 poll_thresh=16 ino=12 dd-2583 [000] 134.238690: balance_dirty_state: bdi 8:0: dirty=384 wb=1149 unstable=0 bg_thresh=1031 thresh=2062 gap=529 poll_thresh=17 ino=12 dd-2583 [000] 134.238818: balance_dirty_state: bdi 8:0: dirty=409 wb=1149 unstable=0 bg_thresh=1030 thresh=2061 gap=503 poll_thresh=18 ino=12 dd-2583 [000] 134.238822: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=48176 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 134.246074: balance_dirty_state: bdi 8:0: dirty=409 wb=1149 unstable=0 bg_thresh=1030 thresh=2061 gap=503 poll_thresh=13 ino=12 dd-2583 [000] 134.246079: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=48176 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 134.254010: balance_dirty_state: bdi 8:0: dirty=434 wb=1024 unstable=0 bg_thresh=1029 thresh=2058 gap=600 poll_thresh=10 ino=12 dd-2583 [000] 134.254233: balance_dirty_state: bdi 8:0: dirty=434 wb=1024 unstable=0 bg_thresh=1029 thresh=2058 gap=600 poll_thresh=11 ino=12 dd-2583 [000] 134.254325: balance_dirty_state: bdi 8:0: dirty=459 wb=1024 unstable=0 bg_thresh=1031 thresh=2063 gap=580 poll_thresh=12 ino=12 dd-2583 [000] 134.254417: balance_dirty_state: bdi 8:0: dirty=459 wb=1024 unstable=0 bg_thresh=1028 thresh=2057 gap=574 poll_thresh=13 ino=12 dd-2583 [000] 134.254516: balance_dirty_state: bdi 8:0: dirty=484 wb=1024 unstable=0 bg_thresh=1031 thresh=2062 gap=554 poll_thresh=14 ino=12 dd-2583 [000] 134.254622: balance_dirty_state: bdi 8:0: dirty=484 wb=1024 unstable=0 bg_thresh=1030 thresh=2061 gap=553 poll_thresh=15 ino=12 dd-2583 [000] 134.254736: balance_dirty_state: bdi 8:0: dirty=509 wb=1024 unstable=0 bg_thresh=1030 thresh=2061 gap=528 poll_thresh=16 ino=12 dd-2583 [000] 134.254855: balance_dirty_state: bdi 8:0: dirty=534 wb=1024 unstable=0 bg_thresh=1030 thresh=2060 gap=502 poll_thresh=17 ino=12 dd-2583 [000] 134.254860: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=48176 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 134.262034: balance_dirty_state: bdi 8:0: dirty=534 wb=1024 unstable=0 bg_thresh=1030 thresh=2060 gap=502 poll_thresh=13 ino=12 dd-2583 [000] 134.262039: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=48176 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 134.269979: balance_dirty_state: bdi 8:0: dirty=559 wb=899 unstable=0 bg_thresh=1028 thresh=2057 gap=599 poll_thresh=10 ino=12 dd-2583 [000] 134.270057: balance_dirty_state: bdi 8:0: dirty=559 wb=899 unstable=0 bg_thresh=1028 thresh=2057 gap=599 poll_thresh=11 ino=12 dd-2583 [000] 134.270141: balance_dirty_state: bdi 8:0: dirty=584 wb=899 unstable=0 bg_thresh=1031 thresh=2062 gap=579 poll_thresh=12 ino=12 dd-2583 [000] 134.270231: balance_dirty_state: bdi 8:0: dirty=584 wb=899 unstable=0 bg_thresh=1031 thresh=2062 gap=579 poll_thresh=13 ino=12 dd-2583 [000] 134.270332: balance_dirty_state: bdi 8:0: dirty=609 wb=899 unstable=0 bg_thresh=1030 thresh=2061 gap=553 poll_thresh=14 ino=12 dd-2583 [000] 134.270437: balance_dirty_state: bdi 8:0: dirty=609 wb=899 unstable=0 bg_thresh=1033 thresh=2066 gap=558 poll_thresh=15 ino=12 dd-2583 [000] 134.270549: balance_dirty_state: bdi 8:0: dirty=634 wb=899 unstable=0 bg_thresh=1030 thresh=2060 gap=527 poll_thresh=16 ino=12 dd-2583 [000] 134.270669: balance_dirty_state: bdi 8:0: dirty=659 wb=899 unstable=0 bg_thresh=1029 thresh=2059 gap=501 poll_thresh=17 ino=12 dd-2583 [000] 134.270673: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=48176 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 134.278580: balance_dirty_state: bdi 8:0: dirty=684 wb=899 unstable=0 bg_thresh=1032 thresh=2064 gap=481 poll_thresh=13 ino=12 dd-2583 [004] 134.278593: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=99% bdi_bw=48176 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 134.286019: balance_dirty_state: bdi 8:0: dirty=684 wb=774 unstable=0 bg_thresh=1026 thresh=2052 gap=594 poll_thresh=10 ino=12 dd-2583 [004] 134.286287: balance_dirty_state: bdi 8:0: dirty=709 wb=774 unstable=0 bg_thresh=1026 thresh=2052 gap=569 poll_thresh=11 ino=12 dd-2583 [004] 134.287109: balance_dirty_state: bdi 8:0: dirty=709 wb=749 unstable=0 bg_thresh=1028 thresh=2057 gap=599 poll_thresh=12 ino=12 dd-2583 [004] 134.287738: balance_dirty_state: bdi 8:0: dirty=734 wb=649 unstable=0 bg_thresh=1030 thresh=2060 gap=677 poll_thresh=13 ino=12 dd-2583 [004] 134.287892: balance_dirty_state: bdi 8:0: dirty=734 wb=649 unstable=0 bg_thresh=1035 thresh=2070 gap=687 poll_thresh=14 ino=12 dd-2583 [004] 134.288059: balance_dirty_state: bdi 8:0: dirty=759 wb=649 unstable=0 bg_thresh=1037 thresh=2075 gap=667 poll_thresh=15 ino=12 dd-2583 [004] 134.288237: balance_dirty_state: bdi 8:0: dirty=759 wb=649 unstable=0 bg_thresh=1037 thresh=2075 gap=667 poll_thresh=16 ino=12 dd-2583 [004] 134.288427: balance_dirty_state: bdi 8:0: dirty=784 wb=649 unstable=0 bg_thresh=1040 thresh=2080 gap=647 poll_thresh=17 ino=12 dd-2583 [004] 134.288631: balance_dirty_state: bdi 8:0: dirty=809 wb=649 unstable=0 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=18 ino=12 dd-2583 [004] 134.288848: balance_dirty_state: bdi 8:0: dirty=834 wb=649 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 134.289071: balance_dirty_state: bdi 8:0: dirty=834 wb=649 unstable=0 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 134.289311: balance_dirty_state: bdi 8:0: dirty=859 wb=649 unstable=0 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 134.289557: balance_dirty_state: bdi 8:0: dirty=884 wb=649 unstable=0 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 134.289842: balance_dirty_state: bdi 8:0: dirty=909 wb=649 unstable=0 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 134.290116: balance_dirty_state: bdi 8:0: dirty=934 wb=649 unstable=0 bg_thresh=1040 thresh=2080 gap=497 poll_thresh=24 ino=12 dd-2583 [004] 134.290122: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=68% task_weight=99% bdi_bw=48176 base_bw=28 task_bw=12 dirtied=24 period=6004 think=4 pause=8 dd-2583 [004] 134.297896: balance_dirty_state: bdi 8:0: dirty=959 wb=649 unstable=0 bg_thresh=1036 thresh=2073 gap=465 poll_thresh=18 ino=12 dd-2583 [004] 134.297901: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=48176 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 134.312565: balance_dirty_state: bdi 8:0: dirty=959 wb=549 unstable=0 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=13 ino=12 dd-2583 [000] 134.312721: balance_dirty_state: bdi 8:0: dirty=984 wb=549 unstable=0 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=14 ino=12 dd-2583 [000] 134.312889: balance_dirty_state: bdi 8:0: dirty=984 wb=549 unstable=0 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=15 ino=12 dd-2583 [000] 134.313067: balance_dirty_state: bdi 8:0: dirty=1009 wb=549 unstable=0 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=16 ino=12 dd-2583 [000] 134.313073: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=64% task_weight=100% bdi_bw=48176 base_bw=28 task_bw=12 dirtied=16 period=4004 think=4 pause=8 dd-2583 [000] 134.317931: balance_dirty_state: bdi 8:0: dirty=1009 wb=549 unstable=0 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=12 ino=12 dd-2583 [000] 134.317935: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=48176 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 134.325809: balance_dirty_state: bdi 8:0: dirty=1034 wb=549 unstable=0 bg_thresh=1038 thresh=2076 gap=493 poll_thresh=9 ino=12 dd-2583 [000] 134.325818: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=46248 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [000] 134.333743: balance_dirty_state: bdi 8:0: dirty=1034 wb=549 unstable=0 bg_thresh=1035 thresh=2070 gap=487 poll_thresh=7 ino=12 dd-2583 [000] 134.333751: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=46248 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 134.341679: balance_dirty_state: bdi 8:0: dirty=1034 wb=549 unstable=0 bg_thresh=1035 thresh=2070 gap=487 poll_thresh=5 ino=12 dd-2583 [000] 134.341687: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=46248 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [000] 134.349635: balance_dirty_state: bdi 8:0: dirty=1034 wb=424 unstable=0 bg_thresh=1031 thresh=2062 gap=604 poll_thresh=4 ino=12 dd-2583 [000] 134.349740: balance_dirty_state: bdi 8:0: dirty=1059 wb=424 unstable=0 bg_thresh=1031 thresh=2062 gap=579 poll_thresh=5 ino=12 flush-8:0-2554 [004] 134.349848: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2324 wrote=7 to_write=8185 dd-2583 [000] 134.349868: balance_dirty_state: bdi 8:0: dirty=1059 wb=424 unstable=0 bg_thresh=1031 thresh=2062 gap=579 poll_thresh=6 ino=12 dd-2583 [000] 134.350005: balance_dirty_state: bdi 8:0: dirty=1009 wb=474 unstable=0 bg_thresh=1031 thresh=2062 gap=579 poll_thresh=7 ino=12 dd-2583 [000] 134.350167: balance_dirty_state: bdi 8:0: dirty=959 wb=524 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=8 ino=12 dd-2583 [000] 134.350342: balance_dirty_state: bdi 8:0: dirty=934 wb=574 unstable=0 bg_thresh=1033 thresh=2067 gap=559 poll_thresh=9 ino=12 dd-2583 [000] 134.350540: balance_dirty_state: bdi 8:0: dirty=859 wb=649 unstable=0 bg_thresh=1033 thresh=2067 gap=559 poll_thresh=10 ino=12 dd-2583 [000] 134.350759: balance_dirty_state: bdi 8:0: dirty=809 wb=724 unstable=0 bg_thresh=1036 thresh=2072 gap=539 poll_thresh=11 ino=12 dd-2583 [000] 134.351000: balance_dirty_state: bdi 8:0: dirty=709 wb=799 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=12 ino=12 dd-2583 [000] 134.351262: balance_dirty_state: bdi 8:0: dirty=659 wb=899 unstable=0 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=13 ino=12 dd-2583 [000] 134.351266: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=46248 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 flush-8:0-2554 [004] 134.352354: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=488 wrote=1129 to_write=7056 dd-2583 [000] 134.357710: balance_dirty_state: bdi 8:0: dirty=9 wb=1424 unstable=0 bg_thresh=1036 thresh=2072 gap=639 poll_thresh=10 ino=12 dd-2583 [000] 134.357788: balance_dirty_state: bdi 8:0: dirty=34 wb=1424 unstable=0 bg_thresh=1036 thresh=2072 gap=614 poll_thresh=11 ino=12 dd-2583 [000] 134.357872: balance_dirty_state: bdi 8:0: dirty=34 wb=1424 unstable=0 bg_thresh=1038 thresh=2077 gap=619 poll_thresh=12 ino=12 dd-2583 [000] 134.357965: balance_dirty_state: bdi 8:0: dirty=59 wb=1424 unstable=0 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=13 ino=12 dd-2583 [000] 134.358065: balance_dirty_state: bdi 8:0: dirty=59 wb=1424 unstable=0 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=14 ino=12 dd-2583 [000] 134.358170: balance_dirty_state: bdi 8:0: dirty=84 wb=1424 unstable=0 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=15 ino=12 dd-2583 [000] 134.358286: balance_dirty_state: bdi 8:0: dirty=84 wb=1424 unstable=0 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=16 ino=12 dd-2583 [000] 134.358550: balance_dirty_state: bdi 8:0: dirty=109 wb=1424 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=17 ino=12 dd-2583 [000] 134.358676: balance_dirty_state: bdi 8:0: dirty=134 wb=1424 unstable=0 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=18 ino=12 dd-2583 [000] 134.358811: balance_dirty_state: bdi 8:0: dirty=159 wb=1424 unstable=0 bg_thresh=1036 thresh=2073 gap=490 poll_thresh=19 ino=12 dd-2583 [000] 134.358815: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=46248 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 134.365625: balance_dirty_state: bdi 8:0: dirty=159 wb=1424 unstable=0 bg_thresh=1030 thresh=2061 gap=478 poll_thresh=14 ino=12 dd-2583 [000] 134.365630: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=46248 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 134.373599: balance_dirty_state: bdi 8:0: dirty=184 wb=1299 unstable=0 bg_thresh=1028 thresh=2057 gap=574 poll_thresh=10 ino=12 dd-2583 [000] 134.373676: balance_dirty_state: bdi 8:0: dirty=184 wb=1299 unstable=0 bg_thresh=1028 thresh=2057 gap=574 poll_thresh=11 ino=12 dd-2583 [000] 134.373760: balance_dirty_state: bdi 8:0: dirty=184 wb=1299 unstable=0 bg_thresh=1031 thresh=2062 gap=579 poll_thresh=12 ino=12 dd-2583 [000] 134.373850: balance_dirty_state: bdi 8:0: dirty=209 wb=1299 unstable=0 bg_thresh=1031 thresh=2062 gap=554 poll_thresh=13 ino=12 dd-2583 [000] 134.373947: balance_dirty_state: bdi 8:0: dirty=234 wb=1299 unstable=0 bg_thresh=1033 thresh=2067 gap=534 poll_thresh=14 ino=12 dd-2583 [000] 134.374051: balance_dirty_state: bdi 8:0: dirty=234 wb=1299 unstable=0 bg_thresh=1036 thresh=2072 gap=539 poll_thresh=15 ino=12 dd-2583 [000] 134.374164: balance_dirty_state: bdi 8:0: dirty=259 wb=1299 unstable=0 bg_thresh=1036 thresh=2072 gap=514 poll_thresh=16 ino=12 dd-2583 [000] 134.374168: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=99% bdi_bw=46248 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [000] 134.381571: balance_dirty_state: bdi 8:0: dirty=259 wb=1174 unstable=0 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=12 ino=12 dd-2583 [000] 134.381669: balance_dirty_state: bdi 8:0: dirty=284 wb=1174 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=13 ino=12 dd-2583 [000] 134.381775: balance_dirty_state: bdi 8:0: dirty=284 wb=1174 unstable=0 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=14 ino=12 dd-2583 [000] 134.381891: balance_dirty_state: bdi 8:0: dirty=309 wb=1174 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=15 ino=12 dd-2583 [000] 134.382012: balance_dirty_state: bdi 8:0: dirty=334 wb=1174 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=16 ino=12 dd-2583 [000] 134.382139: balance_dirty_state: bdi 8:0: dirty=334 wb=1174 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=17 ino=12 dd-2583 [000] 134.382430: balance_dirty_state: bdi 8:0: dirty=359 wb=1174 unstable=0 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=18 ino=12 dd-2583 [000] 134.382587: balance_dirty_state: bdi 8:0: dirty=384 wb=1174 unstable=0 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=19 ino=12 dd-2583 [000] 134.382592: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=99% bdi_bw=46248 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [000] 134.390239: balance_dirty_state: bdi 8:0: dirty=384 wb=1124 unstable=0 bg_thresh=1029 thresh=2059 gap=551 poll_thresh=14 ino=12 dd-2583 [000] 134.390351: balance_dirty_state: bdi 8:0: dirty=409 wb=1124 unstable=0 bg_thresh=1032 thresh=2064 gap=531 poll_thresh=15 ino=12 dd-2583 [000] 134.390472: balance_dirty_state: bdi 8:0: dirty=434 wb=1124 unstable=0 bg_thresh=1032 thresh=2064 gap=506 poll_thresh=16 ino=12 dd-2583 [000] 134.390476: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=100% bdi_bw=46248 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [000] 134.397665: balance_dirty_state: bdi 8:0: dirty=434 wb=1124 unstable=0 bg_thresh=1034 thresh=2069 gap=511 poll_thresh=12 ino=12 dd-2583 [000] 134.397674: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=98% bdi_bw=46248 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [000] 134.405482: balance_dirty_state: bdi 8:0: dirty=434 wb=999 unstable=0 bg_thresh=1032 thresh=2064 gap=631 poll_thresh=9 ino=12 dd-2583 [000] 134.405553: balance_dirty_state: bdi 8:0: dirty=459 wb=999 unstable=0 bg_thresh=1032 thresh=2064 gap=606 poll_thresh=10 ino=12 dd-2583 [000] 134.405630: balance_dirty_state: bdi 8:0: dirty=459 wb=999 unstable=0 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=11 ino=12 dd-2583 [000] 134.405714: balance_dirty_state: bdi 8:0: dirty=484 wb=999 unstable=0 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=12 ino=12 dd-2583 [000] 134.405805: balance_dirty_state: bdi 8:0: dirty=484 wb=999 unstable=0 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=13 ino=12 dd-2583 [000] 134.405905: balance_dirty_state: bdi 8:0: dirty=509 wb=999 unstable=0 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=14 ino=12 dd-2583 [000] 134.406011: balance_dirty_state: bdi 8:0: dirty=509 wb=999 unstable=0 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=15 ino=12 dd-2583 [000] 134.406122: balance_dirty_state: bdi 8:0: dirty=534 wb=999 unstable=0 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=16 ino=12 dd-2583 [000] 134.406242: balance_dirty_state: bdi 8:0: dirty=559 wb=999 unstable=0 bg_thresh=1036 thresh=2072 gap=514 poll_thresh=17 ino=12 dd-2583 [000] 134.406246: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=99% bdi_bw=46248 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [000] 134.413555: balance_dirty_state: bdi 8:0: dirty=559 wb=999 unstable=0 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=13 ino=12 dd-2583 [000] 134.413559: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=65% task_weight=99% bdi_bw=46248 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2583 [004] 134.421413: balance_dirty_state: bdi 8:0: dirty=559 wb=874 unstable=0 bg_thresh=1034 thresh=2069 gap=636 poll_thresh=10 ino=12 dd-2583 [004] 134.421534: balance_dirty_state: bdi 8:0: dirty=559 wb=874 unstable=0 bg_thresh=1034 thresh=2069 gap=636 poll_thresh=11 ino=12 dd-2583 [004] 134.421668: balance_dirty_state: bdi 8:0: dirty=584 wb=874 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=12 ino=12 dd-2583 [004] 134.422164: balance_dirty_state: bdi 8:0: dirty=584 wb=874 unstable=0 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=13 ino=12 dd-2583 [004] 134.422375: balance_dirty_state: bdi 8:0: dirty=609 wb=874 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=14 ino=12 dd-2583 [004] 134.422602: balance_dirty_state: bdi 8:0: dirty=609 wb=874 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=15 ino=12 dd-2583 [004] 134.422821: balance_dirty_state: bdi 8:0: dirty=634 wb=874 unstable=0 bg_thresh=1033 thresh=2066 gap=558 poll_thresh=16 ino=12 dd-2583 [004] 134.422953: balance_dirty_state: bdi 8:0: dirty=659 wb=874 unstable=0 bg_thresh=1035 thresh=2071 gap=538 poll_thresh=17 ino=12 dd-2583 [004] 134.423091: balance_dirty_state: bdi 8:0: dirty=659 wb=874 unstable=0 bg_thresh=1035 thresh=2070 gap=537 poll_thresh=18 ino=12 dd-2583 [004] 134.423293: balance_dirty_state: bdi 8:0: dirty=684 wb=874 unstable=0 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=19 ino=12 dd-2583 [004] 134.423299: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=63% task_weight=99% bdi_bw=46248 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2583 [004] 134.433550: balance_dirty_state: bdi 8:0: dirty=709 wb=874 unstable=0 bg_thresh=1034 thresh=2069 gap=486 poll_thresh=14 ino=12 dd-2583 [004] 134.433556: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=98% bdi_bw=44648 base_bw=28 task_bw=8 dirtied=14 period=4668 think=4 pause=8 dd-2583 [004] 134.441474: balance_dirty_state: bdi 8:0: dirty=709 wb=649 unstable=0 bg_thresh=1029 thresh=2059 gap=701 poll_thresh=10 ino=12 dd-2583 [004] 134.441599: balance_dirty_state: bdi 8:0: dirty=709 wb=649 unstable=0 bg_thresh=1029 thresh=2059 gap=701 poll_thresh=11 ino=12 dd-2583 [004] 134.441731: balance_dirty_state: bdi 8:0: dirty=734 wb=649 unstable=0 bg_thresh=1032 thresh=2064 gap=681 poll_thresh=12 ino=12 dd-2583 [004] 134.441876: balance_dirty_state: bdi 8:0: dirty=734 wb=649 unstable=0 bg_thresh=1032 thresh=2064 gap=681 poll_thresh=13 ino=12 dd-2583 [004] 134.442031: balance_dirty_state: bdi 8:0: dirty=759 wb=649 unstable=0 bg_thresh=1034 thresh=2069 gap=661 poll_thresh=14 ino=12 dd-2583 [004] 134.442201: balance_dirty_state: bdi 8:0: dirty=784 wb=649 unstable=0 bg_thresh=1037 thresh=2074 gap=641 poll_thresh=15 ino=12 dd-2583 [004] 134.442381: balance_dirty_state: bdi 8:0: dirty=784 wb=649 unstable=0 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=16 ino=12 dd-2583 [004] 134.442569: balance_dirty_state: bdi 8:0: dirty=809 wb=649 unstable=0 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=17 ino=12 dd-2583 [004] 134.442775: balance_dirty_state: bdi 8:0: dirty=834 wb=649 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 134.443225: balance_dirty_state: bdi 8:0: dirty=834 wb=649 unstable=0 bg_thresh=1033 thresh=2066 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 134.443444: balance_dirty_state: bdi 8:0: dirty=859 wb=649 unstable=0 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 134.443682: balance_dirty_state: bdi 8:0: dirty=884 wb=649 unstable=0 bg_thresh=1035 thresh=2070 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 134.443926: balance_dirty_state: bdi 8:0: dirty=909 wb=649 unstable=0 bg_thresh=1034 thresh=2069 gap=511 poll_thresh=22 ino=12 dd-2583 [004] 134.443933: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=98% bdi_bw=44648 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [000] 134.449476: balance_dirty_state: bdi 8:0: dirty=934 wb=649 unstable=0 bg_thresh=1031 thresh=2062 gap=479 poll_thresh=16 ino=12 dd-2583 [000] 134.449482: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=44648 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 134.457361: balance_dirty_state: bdi 8:0: dirty=934 wb=524 unstable=0 bg_thresh=1030 thresh=2060 gap=602 poll_thresh=12 ino=12 dd-2583 [000] 134.457468: balance_dirty_state: bdi 8:0: dirty=959 wb=524 unstable=0 bg_thresh=1030 thresh=2060 gap=577 poll_thresh=13 ino=12 dd-2583 [000] 134.457583: balance_dirty_state: bdi 8:0: dirty=959 wb=524 unstable=0 bg_thresh=1032 thresh=2065 gap=582 poll_thresh=14 ino=12 dd-2583 [000] 134.457707: balance_dirty_state: bdi 8:0: dirty=984 wb=524 unstable=0 bg_thresh=1032 thresh=2065 gap=557 poll_thresh=15 ino=12 dd-2583 [000] 134.457839: balance_dirty_state: bdi 8:0: dirty=1009 wb=524 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=16 ino=12 dd-2583 [000] 134.457980: balance_dirty_state: bdi 8:0: dirty=1009 wb=524 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=17 ino=12 dd-2583 [000] 134.458127: balance_dirty_state: bdi 8:0: dirty=1034 wb=524 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=18 ino=12 dd-2583 [000] 134.458284: balance_dirty_state: bdi 8:0: dirty=1059 wb=524 unstable=0 bg_thresh=1037 thresh=2074 gap=491 poll_thresh=19 ino=12 dd-2583 [000] 134.458289: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=98% bdi_bw=44648 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 flush-8:0-2554 [004] 134.458382: writeback_single_inode: bdi 8:0: ino=0 state= age=2432 wrote=6 to_write=8186 flush-8:0-2554 [004] 134.459376: writeback_single_inode: bdi 8:0: ino=12 state= age=596 wrote=1068 to_write=7118 dd-2583 [006] 134.465447: balance_dirty_state: bdi 8:0: dirty=9 wb=1474 unstable=0 bg_thresh=1032 thresh=2064 gap=581 poll_thresh=14 ino=12 dd-2583 [006] 134.465669: balance_dirty_state: bdi 8:0: dirty=9 wb=1474 unstable=0 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=15 ino=12 dd-2583 [006] 134.465908: balance_dirty_state: bdi 8:0: dirty=34 wb=1474 unstable=0 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=16 ino=12 dd-2583 [006] 134.466471: balance_dirty_state: bdi 8:0: dirty=34 wb=1474 unstable=0 bg_thresh=1034 thresh=2068 gap=560 poll_thresh=17 ino=12 dd-2583 [006] 134.466742: balance_dirty_state: bdi 8:0: dirty=59 wb=1474 unstable=0 bg_thresh=1036 thresh=2073 gap=540 poll_thresh=18 ino=12 dd-2583 [006] 134.467028: balance_dirty_state: bdi 8:0: dirty=84 wb=1474 unstable=0 bg_thresh=1036 thresh=2072 gap=514 poll_thresh=19 ino=12 dd-2583 [006] 134.467036: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=44648 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 134.473441: balance_dirty_state: bdi 8:0: dirty=84 wb=1474 unstable=0 bg_thresh=1036 thresh=2072 gap=514 poll_thresh=14 ino=12 dd-2583 [006] 134.473449: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=44648 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 134.481375: balance_dirty_state: bdi 8:0: dirty=109 wb=1474 unstable=0 bg_thresh=1034 thresh=2068 gap=485 poll_thresh=10 ino=12 dd-2583 [006] 134.481379: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=44648 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 134.489287: balance_dirty_state: bdi 8:0: dirty=109 wb=1349 unstable=0 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=7 ino=12 dd-2583 [006] 134.489366: balance_dirty_state: bdi 8:0: dirty=109 wb=1349 unstable=0 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=8 ino=12 dd-2583 [006] 134.489459: balance_dirty_state: bdi 8:0: dirty=134 wb=1349 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=9 ino=12 dd-2583 [006] 134.489559: balance_dirty_state: bdi 8:0: dirty=134 wb=1349 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=10 ino=12 dd-2583 [006] 134.489669: balance_dirty_state: bdi 8:0: dirty=159 wb=1349 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=11 ino=12 dd-2583 [006] 134.489791: balance_dirty_state: bdi 8:0: dirty=159 wb=1349 unstable=0 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=12 ino=12 dd-2583 [006] 134.489926: balance_dirty_state: bdi 8:0: dirty=184 wb=1349 unstable=0 bg_thresh=1035 thresh=2071 gap=538 poll_thresh=13 ino=12 dd-2583 [006] 134.490072: balance_dirty_state: bdi 8:0: dirty=184 wb=1349 unstable=0 bg_thresh=1035 thresh=2070 gap=537 poll_thresh=14 ino=12 dd-2583 [006] 134.490227: balance_dirty_state: bdi 8:0: dirty=209 wb=1349 unstable=0 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=15 ino=12 dd-2583 [006] 134.490232: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=44648 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 134.497330: balance_dirty_state: bdi 8:0: dirty=209 wb=1349 unstable=0 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=11 ino=12 dd-2583 [006] 134.497336: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=44648 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 134.505271: balance_dirty_state: bdi 8:0: dirty=234 wb=1349 unstable=0 bg_thresh=1034 thresh=2069 gap=486 poll_thresh=8 ino=12 dd-2583 [006] 134.505275: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=44648 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 134.513241: balance_dirty_state: bdi 8:0: dirty=234 wb=1349 unstable=0 bg_thresh=1034 thresh=2069 gap=486 poll_thresh=6 ino=12 dd-2583 [000] 134.513250: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=44648 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [000] 134.521162: balance_dirty_state: bdi 8:0: dirty=234 wb=1349 unstable=0 bg_thresh=1034 thresh=2069 gap=486 poll_thresh=4 ino=12 dd-2583 [000] 134.521171: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=97% bdi_bw=44648 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 134.529061: balance_dirty_state: bdi 8:0: dirty=234 wb=1224 unstable=0 bg_thresh=1035 thresh=2071 gap=613 poll_thresh=3 ino=12 dd-2583 [000] 134.529090: balance_dirty_state: bdi 8:0: dirty=259 wb=1224 unstable=0 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=4 ino=12 dd-2583 [000] 134.529124: balance_dirty_state: bdi 8:0: dirty=259 wb=1224 unstable=0 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=5 ino=12 dd-2583 [000] 134.529168: balance_dirty_state: bdi 8:0: dirty=259 wb=1224 unstable=0 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=6 ino=12 dd-2583 [000] 134.529216: balance_dirty_state: bdi 8:0: dirty=259 wb=1224 unstable=0 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=7 ino=12 dd-2583 [000] 134.529272: balance_dirty_state: bdi 8:0: dirty=284 wb=1224 unstable=0 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=8 ino=12 dd-2583 [000] 134.529335: balance_dirty_state: bdi 8:0: dirty=284 wb=1224 unstable=0 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=9 ino=12 dd-2583 [000] 134.529404: balance_dirty_state: bdi 8:0: dirty=284 wb=1224 unstable=0 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=10 ino=12 dd-2583 [000] 134.529627: balance_dirty_state: bdi 8:0: dirty=309 wb=1224 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=11 ino=12 dd-2583 [000] 134.529719: balance_dirty_state: bdi 8:0: dirty=309 wb=1224 unstable=0 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=12 ino=12 dd-2583 [000] 134.529811: balance_dirty_state: bdi 8:0: dirty=334 wb=1224 unstable=0 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=13 ino=12 dd-2583 [000] 134.529912: balance_dirty_state: bdi 8:0: dirty=334 wb=1224 unstable=0 bg_thresh=1042 thresh=2085 gap=527 poll_thresh=14 ino=12 dd-2583 [000] 134.530017: balance_dirty_state: bdi 8:0: dirty=359 wb=1224 unstable=0 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=15 ino=12 dd-2583 [000] 134.530021: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=98% bdi_bw=44648 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [000] 134.537146: balance_dirty_state: bdi 8:0: dirty=359 wb=1049 unstable=0 bg_thresh=1037 thresh=2074 gap=666 poll_thresh=11 ino=12 dd-2583 [000] 134.537326: balance_dirty_state: bdi 8:0: dirty=384 wb=1049 unstable=0 bg_thresh=1037 thresh=2074 gap=641 poll_thresh=12 ino=12 dd-2583 [000] 134.537517: balance_dirty_state: bdi 8:0: dirty=384 wb=1049 unstable=0 bg_thresh=1039 thresh=2079 gap=646 poll_thresh=13 ino=12 dd-2583 [000] 134.537724: balance_dirty_state: bdi 8:0: dirty=409 wb=1049 unstable=0 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=14 ino=12 dd-2583 [000] 134.537946: balance_dirty_state: bdi 8:0: dirty=434 wb=1049 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=15 ino=12 dd-2583 [000] 134.538184: balance_dirty_state: bdi 8:0: dirty=434 wb=1049 unstable=0 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 134.538439: balance_dirty_state: bdi 8:0: dirty=459 wb=1049 unstable=0 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=17 ino=12 dd-2583 [000] 134.538706: balance_dirty_state: bdi 8:0: dirty=484 wb=1049 unstable=0 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=18 ino=12 dd-2583 [000] 134.538986: balance_dirty_state: bdi 8:0: dirty=484 wb=1049 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 134.539285: balance_dirty_state: bdi 8:0: dirty=509 wb=1049 unstable=0 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=20 ino=12 dd-2583 [000] 134.539596: balance_dirty_state: bdi 8:0: dirty=534 wb=1049 unstable=0 bg_thresh=1040 thresh=2080 gap=497 poll_thresh=21 ino=12 dd-2583 [000] 134.539604: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=43392 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 134.545580: balance_dirty_state: bdi 8:0: dirty=559 wb=1049 unstable=0 bg_thresh=1042 thresh=2085 gap=477 poll_thresh=16 ino=12 dd-2583 [000] 134.545590: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=43392 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 134.553145: balance_dirty_state: bdi 8:0: dirty=584 wb=924 unstable=0 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=12 ino=12 dd-2583 [004] 134.553360: balance_dirty_state: bdi 8:0: dirty=584 wb=924 unstable=0 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=13 ino=12 dd-2583 [004] 134.553608: balance_dirty_state: bdi 8:0: dirty=609 wb=924 unstable=0 bg_thresh=1035 thresh=2071 gap=538 poll_thresh=14 ino=12 dd-2583 [004] 134.553808: balance_dirty_state: bdi 8:0: dirty=609 wb=924 unstable=0 bg_thresh=1035 thresh=2070 gap=537 poll_thresh=15 ino=12 dd-2583 [004] 134.554103: balance_dirty_state: bdi 8:0: dirty=634 wb=924 unstable=0 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=16 ino=12 dd-2583 [004] 134.554110: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1240 avg_dirty=1240 bdi_gap=103% task_gap=108% task_weight=99% bdi_bw=43392 base_bw=28 task_bw=28 dirtied=16 period=2004 think=0 pause=8 dd-2583 [004] 134.561071: balance_dirty_state: bdi 8:0: dirty=634 wb=924 unstable=0 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=12 ino=12 dd-2583 [004] 134.561075: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=62% task_weight=100% bdi_bw=43392 base_bw=28 task_bw=12 dirtied=12 period=3004 think=0 pause=8 dd-2583 [004] 134.569031: balance_dirty_state: bdi 8:0: dirty=661 wb=924 unstable=0 bg_thresh=1036 thresh=2072 gap=487 poll_thresh=9 ino=12 dd-2583 [004] 134.569038: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=61% task_weight=98% bdi_bw=43392 base_bw=28 task_bw=12 dirtied=9 period=2252 think=0 pause=8 dd-2583 [004] 134.576977: balance_dirty_state: bdi 8:0: dirty=656 wb=944 unstable=0 bg_thresh=1032 thresh=2065 gap=465 poll_thresh=7 ino=12 dd-2583 [004] 134.576981: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=98% bdi_bw=43392 base_bw=28 task_bw=8 dirtied=7 period=2336 think=0 pause=8 dd-2583 [006] 134.584933: balance_dirty_state: bdi 8:0: dirty=656 wb=819 unstable=0 bg_thresh=1031 thresh=2062 gap=587 poll_thresh=5 ino=12 dd-2583 [006] 134.584980: balance_dirty_state: bdi 8:0: dirty=656 wb=819 unstable=0 bg_thresh=1031 thresh=2062 gap=587 poll_thresh=6 ino=12 dd-2583 [006] 134.585033: balance_dirty_state: bdi 8:0: dirty=681 wb=819 unstable=0 bg_thresh=1031 thresh=2062 gap=562 poll_thresh=7 ino=12 dd-2583 [006] 134.585093: balance_dirty_state: bdi 8:0: dirty=681 wb=819 unstable=0 bg_thresh=1031 thresh=2062 gap=562 poll_thresh=8 ino=12 dd-2583 [006] 134.585163: balance_dirty_state: bdi 8:0: dirty=681 wb=819 unstable=0 bg_thresh=1033 thresh=2067 gap=567 poll_thresh=9 ino=12 dd-2583 [006] 134.585242: balance_dirty_state: bdi 8:0: dirty=706 wb=819 unstable=0 bg_thresh=1036 thresh=2072 gap=547 poll_thresh=10 ino=12 dd-2583 [006] 134.585327: balance_dirty_state: bdi 8:0: dirty=706 wb=819 unstable=0 bg_thresh=1036 thresh=2072 gap=547 poll_thresh=11 ino=12 dd-2583 [006] 134.585420: balance_dirty_state: bdi 8:0: dirty=731 wb=819 unstable=0 bg_thresh=1033 thresh=2066 gap=516 poll_thresh=12 ino=12 dd-2583 [006] 134.585425: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=100% task_weight=98% bdi_bw=43392 base_bw=28 task_bw=20 dirtied=12 period=2004 think=0 pause=8 dd-2583 [006] 134.592973: balance_dirty_state: bdi 8:0: dirty=731 wb=719 unstable=0 bg_thresh=1035 thresh=2070 gap=620 poll_thresh=9 ino=12 dd-2583 [006] 134.593128: balance_dirty_state: bdi 8:0: dirty=731 wb=719 unstable=0 bg_thresh=1035 thresh=2070 gap=620 poll_thresh=10 ino=12 dd-2583 [006] 134.593298: balance_dirty_state: bdi 8:0: dirty=756 wb=719 unstable=0 bg_thresh=1034 thresh=2069 gap=594 poll_thresh=11 ino=12 dd-2583 [006] 134.593475: balance_dirty_state: bdi 8:0: dirty=756 wb=719 unstable=0 bg_thresh=1034 thresh=2069 gap=594 poll_thresh=12 ino=12 dd-2583 [006] 134.593671: balance_dirty_state: bdi 8:0: dirty=781 wb=719 unstable=0 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=13 ino=12 dd-2583 [006] 134.593887: balance_dirty_state: bdi 8:0: dirty=781 wb=719 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=14 ino=12 dd-2583 [006] 134.594112: balance_dirty_state: bdi 8:0: dirty=806 wb=719 unstable=0 bg_thresh=1034 thresh=2068 gap=543 poll_thresh=15 ino=12 dd-2583 [006] 134.594665: balance_dirty_state: bdi 8:0: dirty=831 wb=719 unstable=0 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=16 ino=12 dd-2583 [006] 134.594922: balance_dirty_state: bdi 8:0: dirty=831 wb=719 unstable=0 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=17 ino=12 dd-2583 [006] 134.595195: balance_dirty_state: bdi 8:0: dirty=856 wb=719 unstable=0 bg_thresh=1035 thresh=2071 gap=496 poll_thresh=18 ino=12 dd-2583 [006] 134.595203: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=59% task_weight=99% bdi_bw=43392 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [006] 134.600963: balance_dirty_state: bdi 8:0: dirty=856 wb=719 unstable=0 bg_thresh=1032 thresh=2065 gap=490 poll_thresh=13 ino=12 dd-2583 [006] 134.600967: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=43392 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 134.608955: balance_dirty_state: bdi 8:0: dirty=881 wb=594 unstable=0 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=10 ino=12 dd-2583 [004] 134.609124: balance_dirty_state: bdi 8:0: dirty=881 wb=594 unstable=0 bg_thresh=1033 thresh=2067 gap=592 poll_thresh=11 ino=12 dd-2583 [004] 134.609303: balance_dirty_state: bdi 8:0: dirty=881 wb=594 unstable=0 bg_thresh=1033 thresh=2067 gap=592 poll_thresh=12 ino=12 dd-2583 [004] 134.609498: balance_dirty_state: bdi 8:0: dirty=906 wb=594 unstable=0 bg_thresh=1033 thresh=2066 gap=566 poll_thresh=13 ino=12 dd-2583 [004] 134.609708: balance_dirty_state: bdi 8:0: dirty=931 wb=594 unstable=0 bg_thresh=1033 thresh=2066 gap=541 poll_thresh=14 ino=12 dd-2583 [004] 134.609932: balance_dirty_state: bdi 8:0: dirty=931 wb=594 unstable=0 bg_thresh=1035 thresh=2071 gap=546 poll_thresh=15 ino=12 dd-2583 [004] 134.610175: balance_dirty_state: bdi 8:0: dirty=956 wb=594 unstable=0 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=16 ino=12 dd-2583 [004] 134.610426: balance_dirty_state: bdi 8:0: dirty=956 wb=594 unstable=0 bg_thresh=1034 thresh=2069 gap=519 poll_thresh=17 ino=12 dd-2583 [004] 134.610697: balance_dirty_state: bdi 8:0: dirty=981 wb=594 unstable=0 bg_thresh=1034 thresh=2069 gap=494 poll_thresh=18 ino=12 dd-2583 [004] 134.610706: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=56% task_weight=99% bdi_bw=43392 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [004] 134.616991: balance_dirty_state: bdi 8:0: dirty=1013 wb=469 unstable=0 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=13 ino=12 dd-2583 [004] 134.617201: balance_dirty_state: bdi 8:0: dirty=1013 wb=469 unstable=0 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=14 ino=12 dd-2583 [004] 134.617424: balance_dirty_state: bdi 8:0: dirty=1038 wb=469 unstable=0 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=15 ino=12 flush-8:0-2554 [000] 134.617588: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=160 wrote=6 to_write=8186 dd-2583 [004] 134.617676: balance_dirty_state: bdi 8:0: dirty=1013 wb=494 unstable=0 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=16 ino=12 flush-8:0-2554 [000] 134.619223: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=152 wrote=1068 to_write=7118 dd-2583 [004] 134.619445: balance_dirty_state: bdi 8:0: dirty=0 wb=1544 unstable=0 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=17 ino=12 dd-2583 [004] 134.619573: balance_dirty_state: bdi 8:0: dirty=13 wb=1544 unstable=0 bg_thresh=1034 thresh=2068 gap=511 poll_thresh=18 ino=12 dd-2583 [004] 134.619578: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1361 avg_dirty=1361 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=43392 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 134.624913: balance_dirty_state: bdi 8:0: dirty=34 wb=1530 unstable=0 bg_thresh=1036 thresh=2072 gap=508 poll_thresh=13 ino=12 dd-2583 [004] 134.624918: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1361 avg_dirty=1361 bdi_gap=34% task_gap=-32% task_weight=100% bdi_bw=43392 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 134.632857: balance_dirty_state: bdi 8:0: dirty=34 wb=1405 unstable=0 bg_thresh=1035 thresh=2071 gap=632 poll_thresh=10 ino=12 dd-2583 [001] 134.633026: balance_dirty_state: bdi 8:0: dirty=59 wb=1405 unstable=0 bg_thresh=1035 thresh=2071 gap=607 poll_thresh=11 ino=12 dd-2583 [001] 134.633207: balance_dirty_state: bdi 8:0: dirty=59 wb=1405 unstable=0 bg_thresh=1035 thresh=2070 gap=606 poll_thresh=12 ino=12 dd-2583 [001] 134.633402: balance_dirty_state: bdi 8:0: dirty=84 wb=1405 unstable=0 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=13 ino=12 dd-2583 [001] 134.633610: balance_dirty_state: bdi 8:0: dirty=84 wb=1405 unstable=0 bg_thresh=1034 thresh=2069 gap=580 poll_thresh=14 ino=12 dd-2583 [001] 134.633834: balance_dirty_state: bdi 8:0: dirty=109 wb=1405 unstable=0 bg_thresh=1037 thresh=2074 gap=560 poll_thresh=15 ino=12 dd-2583 [001] 134.634070: balance_dirty_state: bdi 8:0: dirty=109 wb=1405 unstable=0 bg_thresh=1034 thresh=2068 gap=554 poll_thresh=16 ino=12 dd-2583 [001] 134.634322: balance_dirty_state: bdi 8:0: dirty=134 wb=1405 unstable=0 bg_thresh=1036 thresh=2073 gap=534 poll_thresh=17 ino=12 dd-2583 [001] 134.634594: balance_dirty_state: bdi 8:0: dirty=159 wb=1405 unstable=0 bg_thresh=1036 thresh=2072 gap=508 poll_thresh=18 ino=12 dd-2583 [001] 134.634603: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-32% task_weight=101% bdi_bw=43392 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 134.640910: balance_dirty_state: bdi 8:0: dirty=159 wb=1405 unstable=0 bg_thresh=1036 thresh=2072 gap=508 poll_thresh=13 ino=12 dd-2583 [001] 134.640918: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=41952 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 134.648777: balance_dirty_state: bdi 8:0: dirty=184 wb=1280 unstable=0 bg_thresh=1031 thresh=2062 gap=598 poll_thresh=10 ino=12 dd-2583 [001] 134.648856: balance_dirty_state: bdi 8:0: dirty=184 wb=1280 unstable=0 bg_thresh=1033 thresh=2067 gap=603 poll_thresh=11 ino=12 dd-2583 [001] 134.648944: balance_dirty_state: bdi 8:0: dirty=209 wb=1280 unstable=0 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=12 ino=12 dd-2583 [001] 134.649037: balance_dirty_state: bdi 8:0: dirty=209 wb=1280 unstable=0 bg_thresh=1033 thresh=2066 gap=577 poll_thresh=13 ino=12 dd-2583 [001] 134.649138: balance_dirty_state: bdi 8:0: dirty=234 wb=1280 unstable=0 bg_thresh=1035 thresh=2071 gap=557 poll_thresh=14 ino=12 dd-2583 [001] 134.649245: balance_dirty_state: bdi 8:0: dirty=234 wb=1280 unstable=0 bg_thresh=1032 thresh=2065 gap=551 poll_thresh=15 ino=12 dd-2583 [001] 134.649505: balance_dirty_state: bdi 8:0: dirty=259 wb=1280 unstable=0 bg_thresh=1035 thresh=2070 gap=531 poll_thresh=16 ino=12 dd-2583 [001] 134.649632: balance_dirty_state: bdi 8:0: dirty=284 wb=1280 unstable=0 bg_thresh=1032 thresh=2064 gap=500 poll_thresh=17 ino=12 dd-2583 [001] 134.649636: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-40% task_weight=101% bdi_bw=41952 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 134.656818: balance_dirty_state: bdi 8:0: dirty=284 wb=1280 unstable=0 bg_thresh=1034 thresh=2069 gap=505 poll_thresh=13 ino=12 dd-2583 [001] 134.656822: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-34% task_weight=100% bdi_bw=41952 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 134.664788: balance_dirty_state: bdi 8:0: dirty=309 wb=1155 unstable=0 bg_thresh=1034 thresh=2068 gap=604 poll_thresh=10 ino=12 dd-2583 [001] 134.664867: balance_dirty_state: bdi 8:0: dirty=309 wb=1155 unstable=0 bg_thresh=1036 thresh=2073 gap=609 poll_thresh=11 ino=12 dd-2583 [001] 134.664952: balance_dirty_state: bdi 8:0: dirty=334 wb=1155 unstable=0 bg_thresh=1039 thresh=2078 gap=589 poll_thresh=12 ino=12 dd-2583 [001] 134.665044: balance_dirty_state: bdi 8:0: dirty=334 wb=1155 unstable=0 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=13 ino=12 dd-2583 [001] 134.665143: balance_dirty_state: bdi 8:0: dirty=359 wb=1155 unstable=0 bg_thresh=1038 thresh=2077 gap=563 poll_thresh=14 ino=12 dd-2583 [001] 134.665249: balance_dirty_state: bdi 8:0: dirty=359 wb=1155 unstable=0 bg_thresh=1035 thresh=2071 gap=557 poll_thresh=15 ino=12 dd-2583 [001] 134.665363: balance_dirty_state: bdi 8:0: dirty=384 wb=1155 unstable=0 bg_thresh=1038 thresh=2076 gap=537 poll_thresh=16 ino=12 dd-2583 [001] 134.665484: balance_dirty_state: bdi 8:0: dirty=409 wb=1155 unstable=0 bg_thresh=1035 thresh=2070 gap=506 poll_thresh=17 ino=12 dd-2583 [001] 134.665488: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=11% task_weight=100% bdi_bw=41952 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [001] 134.672702: balance_dirty_state: bdi 8:0: dirty=409 wb=1030 unstable=0 bg_thresh=1035 thresh=2070 gap=631 poll_thresh=13 ino=12 dd-2583 [001] 134.672802: balance_dirty_state: bdi 8:0: dirty=434 wb=1030 unstable=0 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=14 ino=12 dd-2583 [001] 134.672909: balance_dirty_state: bdi 8:0: dirty=434 wb=1030 unstable=0 bg_thresh=1034 thresh=2069 gap=605 poll_thresh=15 ino=12 dd-2583 [001] 134.673021: balance_dirty_state: bdi 8:0: dirty=459 wb=1030 unstable=0 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=16 ino=12 dd-2583 [001] 134.673140: balance_dirty_state: bdi 8:0: dirty=484 wb=1030 unstable=0 bg_thresh=1034 thresh=2068 gap=554 poll_thresh=17 ino=12 dd-2583 [001] 134.673269: balance_dirty_state: bdi 8:0: dirty=484 wb=1030 unstable=0 bg_thresh=1033 thresh=2067 gap=553 poll_thresh=18 ino=12 dd-2583 [001] 134.673548: balance_dirty_state: bdi 8:0: dirty=509 wb=1030 unstable=0 bg_thresh=1033 thresh=2066 gap=527 poll_thresh=19 ino=12 dd-2583 [001] 134.673688: balance_dirty_state: bdi 8:0: dirty=534 wb=1030 unstable=0 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=20 ino=12 dd-2583 [001] 134.673693: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=101% bdi_bw=41952 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 134.680711: balance_dirty_state: bdi 8:0: dirty=534 wb=905 unstable=0 bg_thresh=1038 thresh=2076 gap=637 poll_thresh=15 ino=12 dd-2583 [001] 134.680833: balance_dirty_state: bdi 8:0: dirty=559 wb=905 unstable=0 bg_thresh=1040 thresh=2081 gap=617 poll_thresh=16 ino=12 dd-2583 [001] 134.680959: balance_dirty_state: bdi 8:0: dirty=584 wb=905 unstable=0 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=17 ino=12 dd-2583 [001] 134.681091: balance_dirty_state: bdi 8:0: dirty=609 wb=905 unstable=0 bg_thresh=1037 thresh=2074 gap=560 poll_thresh=18 ino=12 dd-2583 [001] 134.681230: balance_dirty_state: bdi 8:0: dirty=609 wb=905 unstable=0 bg_thresh=1039 thresh=2079 gap=565 poll_thresh=19 ino=12 dd-2583 [001] 134.681379: balance_dirty_state: bdi 8:0: dirty=634 wb=905 unstable=0 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=20 ino=12 dd-2583 [001] 134.681533: balance_dirty_state: bdi 8:0: dirty=659 wb=905 unstable=0 bg_thresh=1036 thresh=2072 gap=508 poll_thresh=21 ino=12 dd-2583 [001] 134.681538: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=41952 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 134.692620: balance_dirty_state: bdi 8:0: dirty=684 wb=905 unstable=0 bg_thresh=1035 thresh=2071 gap=482 poll_thresh=16 ino=12 dd-2583 [001] 134.692625: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=41952 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [005] 134.704683: balance_dirty_state: bdi 8:0: dirty=684 wb=780 unstable=0 bg_thresh=1030 thresh=2061 gap=597 poll_thresh=12 ino=12 dd-2583 [005] 134.704881: balance_dirty_state: bdi 8:0: dirty=709 wb=780 unstable=0 bg_thresh=1030 thresh=2061 gap=572 poll_thresh=13 ino=12 dd-2583 [005] 134.705092: balance_dirty_state: bdi 8:0: dirty=709 wb=780 unstable=0 bg_thresh=1033 thresh=2066 gap=577 poll_thresh=14 ino=12 dd-2583 [005] 134.705319: balance_dirty_state: bdi 8:0: dirty=734 wb=780 unstable=0 bg_thresh=1032 thresh=2065 gap=551 poll_thresh=15 ino=12 dd-2583 [005] 134.705563: balance_dirty_state: bdi 8:0: dirty=759 wb=780 unstable=0 bg_thresh=1035 thresh=2070 gap=531 poll_thresh=16 ino=12 dd-2583 [005] 134.705821: balance_dirty_state: bdi 8:0: dirty=759 wb=780 unstable=0 bg_thresh=1032 thresh=2064 gap=525 poll_thresh=17 ino=12 dd-2583 [005] 134.706401: balance_dirty_state: bdi 8:0: dirty=784 wb=780 unstable=0 bg_thresh=1034 thresh=2069 gap=505 poll_thresh=18 ino=12 dd-2583 [005] 134.706410: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-34% task_weight=100% bdi_bw=41952 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [005] 134.712561: balance_dirty_state: bdi 8:0: dirty=809 wb=755 unstable=0 bg_thresh=1028 thresh=2056 gap=492 poll_thresh=13 ino=12 dd-2583 [005] 134.712566: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-48% task_weight=100% bdi_bw=41952 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 134.720558: balance_dirty_state: bdi 8:0: dirty=809 wb=755 unstable=0 bg_thresh=1030 thresh=2061 gap=497 poll_thresh=10 ino=12 dd-2583 [005] 134.720563: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=41952 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 134.728545: balance_dirty_state: bdi 8:0: dirty=809 wb=630 unstable=0 bg_thresh=1030 thresh=2060 gap=621 poll_thresh=7 ino=12 dd-2583 [001] 134.728666: balance_dirty_state: bdi 8:0: dirty=809 wb=630 unstable=0 bg_thresh=1032 thresh=2065 gap=626 poll_thresh=8 ino=12 dd-2583 [001] 134.728800: balance_dirty_state: bdi 8:0: dirty=834 wb=630 unstable=0 bg_thresh=1029 thresh=2059 gap=595 poll_thresh=9 ino=12 dd-2583 [001] 134.728951: balance_dirty_state: bdi 8:0: dirty=834 wb=630 unstable=0 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=10 ino=12 dd-2583 [001] 134.729115: balance_dirty_state: bdi 8:0: dirty=834 wb=630 unstable=0 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=11 ino=12 dd-2583 [001] 134.729294: balance_dirty_state: bdi 8:0: dirty=859 wb=630 unstable=0 bg_thresh=1031 thresh=2063 gap=574 poll_thresh=12 ino=12 dd-2583 [001] 134.729492: balance_dirty_state: bdi 8:0: dirty=859 wb=630 unstable=0 bg_thresh=1031 thresh=2063 gap=574 poll_thresh=13 ino=12 dd-2583 [001] 134.729702: balance_dirty_state: bdi 8:0: dirty=884 wb=630 unstable=0 bg_thresh=1031 thresh=2062 gap=548 poll_thresh=14 ino=12 dd-2583 [001] 134.729926: balance_dirty_state: bdi 8:0: dirty=909 wb=630 unstable=0 bg_thresh=1031 thresh=2062 gap=523 poll_thresh=15 ino=12 dd-2583 [001] 134.730165: balance_dirty_state: bdi 8:0: dirty=909 wb=630 unstable=0 bg_thresh=1030 thresh=2061 gap=522 poll_thresh=16 ino=12 dd-2583 [001] 134.730424: balance_dirty_state: bdi 8:0: dirty=934 wb=630 unstable=0 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=17 ino=12 dd-2583 [001] 134.730432: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=101% bdi_bw=41952 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 134.736537: balance_dirty_state: bdi 8:0: dirty=934 wb=505 unstable=0 bg_thresh=1031 thresh=2063 gap=624 poll_thresh=13 ino=12 dd-2583 [001] 134.736747: balance_dirty_state: bdi 8:0: dirty=959 wb=505 unstable=0 bg_thresh=1034 thresh=2068 gap=604 poll_thresh=14 ino=12 dd-2583 [001] 134.736969: balance_dirty_state: bdi 8:0: dirty=984 wb=505 unstable=0 bg_thresh=1031 thresh=2062 gap=573 poll_thresh=15 ino=12 dd-2583 [001] 134.737207: balance_dirty_state: bdi 8:0: dirty=984 wb=505 unstable=0 bg_thresh=1033 thresh=2067 gap=578 poll_thresh=16 ino=12 dd-2583 [001] 134.737460: balance_dirty_state: bdi 8:0: dirty=1009 wb=505 unstable=0 bg_thresh=1030 thresh=2061 gap=547 poll_thresh=17 ino=12 dd-2583 [001] 134.738037: balance_dirty_state: bdi 8:0: dirty=1034 wb=505 unstable=0 bg_thresh=1033 thresh=2066 gap=527 poll_thresh=18 ino=12 flush-8:0-2554 [000] 134.738218: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=280 wrote=6 to_write=8186 dd-2583 [001] 134.738264: balance_dirty_state: bdi 8:0: dirty=984 wb=555 unstable=0 bg_thresh=1032 thresh=2065 gap=526 poll_thresh=19 ino=12 dd-2583 [001] 134.738427: balance_dirty_state: bdi 8:0: dirty=859 wb=705 unstable=0 bg_thresh=1032 thresh=2064 gap=500 poll_thresh=20 ino=12 dd-2583 [001] 134.738428: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-40% task_weight=101% bdi_bw=41952 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [000] 134.739248: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=272 wrote=1069 to_write=7117 dd-2583 [001] 134.744582: balance_dirty_state: bdi 8:0: dirty=9 wb=1580 unstable=0 bg_thresh=1034 thresh=2069 gap=480 poll_thresh=15 ino=12 dd-2583 [001] 134.744586: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1401 avg_dirty=1401 bdi_gap=10% task_gap=-80% task_weight=100% bdi_bw=41128 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 134.752536: balance_dirty_state: bdi 8:0: dirty=9 wb=1580 unstable=0 bg_thresh=1031 thresh=2063 gap=474 poll_thresh=11 ino=12 dd-2583 [001] 134.752541: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1401 avg_dirty=1401 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=41128 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [001] 134.760411: balance_dirty_state: bdi 8:0: dirty=34 wb=1455 unstable=0 bg_thresh=1031 thresh=2063 gap=574 poll_thresh=8 ino=12 dd-2583 [001] 134.760498: balance_dirty_state: bdi 8:0: dirty=34 wb=1455 unstable=0 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=9 ino=12 dd-2583 [001] 134.760588: balance_dirty_state: bdi 8:0: dirty=34 wb=1455 unstable=0 bg_thresh=1031 thresh=2062 gap=573 poll_thresh=10 ino=12 dd-2583 [001] 134.760688: balance_dirty_state: bdi 8:0: dirty=59 wb=1455 unstable=0 bg_thresh=1031 thresh=2062 gap=548 poll_thresh=11 ino=12 dd-2583 [001] 134.760796: balance_dirty_state: bdi 8:0: dirty=59 wb=1455 unstable=0 bg_thresh=1033 thresh=2067 gap=553 poll_thresh=12 ino=12 dd-2583 [001] 134.760914: balance_dirty_state: bdi 8:0: dirty=84 wb=1455 unstable=0 bg_thresh=1030 thresh=2061 gap=522 poll_thresh=13 ino=12 dd-2583 [001] 134.761044: balance_dirty_state: bdi 8:0: dirty=84 wb=1455 unstable=0 bg_thresh=1033 thresh=2066 gap=527 poll_thresh=14 ino=12 dd-2583 [001] 134.761180: balance_dirty_state: bdi 8:0: dirty=109 wb=1455 unstable=0 bg_thresh=1032 thresh=2065 gap=501 poll_thresh=15 ino=12 dd-2583 [001] 134.761184: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=41128 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 134.768474: balance_dirty_state: bdi 8:0: dirty=109 wb=1455 unstable=0 bg_thresh=1032 thresh=2065 gap=501 poll_thresh=11 ino=12 dd-2583 [001] 134.768477: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-39% task_weight=101% bdi_bw=41128 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 134.776406: balance_dirty_state: bdi 8:0: dirty=109 wb=1455 unstable=0 bg_thresh=1032 thresh=2065 gap=501 poll_thresh=8 ino=12 dd-2583 [000] 134.776411: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=41128 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 134.784253: balance_dirty_state: bdi 8:0: dirty=109 wb=1330 unstable=0 bg_thresh=1032 thresh=2064 gap=625 poll_thresh=6 ino=12 dd-2583 [000] 134.784302: balance_dirty_state: bdi 8:0: dirty=134 wb=1330 unstable=0 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=7 ino=12 dd-2583 [000] 134.784358: balance_dirty_state: bdi 8:0: dirty=134 wb=1330 unstable=0 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=8 ino=12 dd-2583 [000] 134.784423: balance_dirty_state: bdi 8:0: dirty=134 wb=1330 unstable=0 bg_thresh=1034 thresh=2069 gap=605 poll_thresh=9 ino=12 dd-2583 [000] 134.784491: balance_dirty_state: bdi 8:0: dirty=159 wb=1330 unstable=0 bg_thresh=1034 thresh=2069 gap=580 poll_thresh=10 ino=12 dd-2583 [000] 134.784568: balance_dirty_state: bdi 8:0: dirty=159 wb=1330 unstable=0 bg_thresh=1034 thresh=2069 gap=580 poll_thresh=11 ino=12 dd-2583 [000] 134.784652: balance_dirty_state: bdi 8:0: dirty=184 wb=1330 unstable=0 bg_thresh=1037 thresh=2074 gap=560 poll_thresh=12 ino=12 dd-2583 [000] 134.784887: balance_dirty_state: bdi 8:0: dirty=184 wb=1330 unstable=0 bg_thresh=1039 thresh=2079 gap=565 poll_thresh=13 ino=12 dd-2583 [000] 134.784995: balance_dirty_state: bdi 8:0: dirty=209 wb=1330 unstable=0 bg_thresh=1039 thresh=2079 gap=540 poll_thresh=14 ino=12 dd-2583 [000] 134.785101: balance_dirty_state: bdi 8:0: dirty=209 wb=1330 unstable=0 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=15 ino=12 dd-2583 [000] 134.785213: balance_dirty_state: bdi 8:0: dirty=234 wb=1330 unstable=0 bg_thresh=1039 thresh=2078 gap=514 poll_thresh=16 ino=12 dd-2583 [000] 134.785218: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=41128 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 134.792352: balance_dirty_state: bdi 8:0: dirty=259 wb=1330 unstable=0 bg_thresh=1038 thresh=2077 gap=488 poll_thresh=12 ino=12 dd-2583 [000] 134.792356: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=41128 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 134.800242: balance_dirty_state: bdi 8:0: dirty=259 wb=1205 unstable=0 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=9 ino=12 dd-2583 [000] 134.800321: balance_dirty_state: bdi 8:0: dirty=259 wb=1205 unstable=0 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=10 ino=12 dd-2583 [000] 134.800407: balance_dirty_state: bdi 8:0: dirty=284 wb=1205 unstable=0 bg_thresh=1034 thresh=2069 gap=580 poll_thresh=11 ino=12 dd-2583 [000] 134.800501: balance_dirty_state: bdi 8:0: dirty=284 wb=1205 unstable=0 bg_thresh=1034 thresh=2069 gap=580 poll_thresh=12 ino=12 dd-2583 [000] 134.800600: balance_dirty_state: bdi 8:0: dirty=309 wb=1205 unstable=0 bg_thresh=1034 thresh=2069 gap=555 poll_thresh=13 ino=12 dd-2583 [000] 134.800708: balance_dirty_state: bdi 8:0: dirty=309 wb=1205 unstable=0 bg_thresh=1037 thresh=2074 gap=560 poll_thresh=14 ino=12 dd-2583 [000] 134.800828: balance_dirty_state: bdi 8:0: dirty=334 wb=1205 unstable=0 bg_thresh=1039 thresh=2079 gap=540 poll_thresh=15 ino=12 dd-2583 [000] 134.800954: balance_dirty_state: bdi 8:0: dirty=359 wb=1205 unstable=0 bg_thresh=1042 thresh=2084 gap=520 poll_thresh=16 ino=12 dd-2583 [000] 134.800959: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=41128 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [000] 134.808314: balance_dirty_state: bdi 8:0: dirty=359 wb=1205 unstable=0 bg_thresh=1032 thresh=2064 gap=500 poll_thresh=12 ino=12 dd-2583 [000] 134.808322: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=5% task_weight=101% bdi_bw=41128 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 134.816215: balance_dirty_state: bdi 8:0: dirty=359 wb=1205 unstable=0 bg_thresh=1030 thresh=2061 gap=497 poll_thresh=9 ino=12 dd-2583 [004] 134.816222: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=101% bdi_bw=41128 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [003] 134.828246: balance_dirty_state: bdi 8:0: dirty=359 wb=1080 unstable=0 bg_thresh=1028 thresh=2056 gap=617 poll_thresh=7 ino=12 dd-2583 [003] 134.828369: balance_dirty_state: bdi 8:0: dirty=359 wb=1080 unstable=0 bg_thresh=1030 thresh=2061 gap=622 poll_thresh=8 ino=12 dd-2583 [003] 134.828487: balance_dirty_state: bdi 8:0: dirty=384 wb=1080 unstable=0 bg_thresh=1027 thresh=2055 gap=591 poll_thresh=9 ino=12 dd-2583 [003] 134.828562: balance_dirty_state: bdi 8:0: dirty=384 wb=1080 unstable=0 bg_thresh=1027 thresh=2055 gap=591 poll_thresh=10 ino=12 dd-2583 [003] 134.828645: balance_dirty_state: bdi 8:0: dirty=409 wb=1080 unstable=0 bg_thresh=1030 thresh=2060 gap=571 poll_thresh=11 ino=12 dd-2583 [003] 134.828800: balance_dirty_state: bdi 8:0: dirty=409 wb=1080 unstable=0 bg_thresh=1027 thresh=2054 gap=565 poll_thresh=12 ino=12 dd-2583 [003] 134.829001: balance_dirty_state: bdi 8:0: dirty=434 wb=1080 unstable=0 bg_thresh=1029 thresh=2059 gap=545 poll_thresh=13 ino=12 dd-2583 [003] 134.829499: balance_dirty_state: bdi 8:0: dirty=434 wb=1080 unstable=0 bg_thresh=1029 thresh=2058 gap=544 poll_thresh=14 ino=12 dd-2583 [003] 134.829645: balance_dirty_state: bdi 8:0: dirty=459 wb=1080 unstable=0 bg_thresh=1029 thresh=2058 gap=519 poll_thresh=15 ino=12 dd-2583 [003] 134.829762: balance_dirty_state: bdi 8:0: dirty=459 wb=1080 unstable=0 bg_thresh=1028 thresh=2057 gap=518 poll_thresh=16 ino=12 dd-2583 [003] 134.829889: balance_dirty_state: bdi 8:0: dirty=484 wb=1080 unstable=0 bg_thresh=1028 thresh=2057 gap=493 poll_thresh=17 ino=12 dd-2583 [003] 134.829894: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=-1% task_weight=100% bdi_bw=41128 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [003] 134.836217: balance_dirty_state: bdi 8:0: dirty=509 wb=955 unstable=0 bg_thresh=1024 thresh=2048 gap=584 poll_thresh=13 ino=12 dd-2583 [003] 134.836325: balance_dirty_state: bdi 8:0: dirty=509 wb=955 unstable=0 bg_thresh=1023 thresh=2047 gap=583 poll_thresh=14 ino=12 dd-2583 [003] 134.836436: balance_dirty_state: bdi 8:0: dirty=534 wb=955 unstable=0 bg_thresh=1023 thresh=2046 gap=557 poll_thresh=15 ino=12 dd-2583 [003] 134.836555: balance_dirty_state: bdi 8:0: dirty=534 wb=955 unstable=0 bg_thresh=1023 thresh=2046 gap=557 poll_thresh=16 ino=12 dd-2583 [003] 134.836679: balance_dirty_state: bdi 8:0: dirty=559 wb=955 unstable=0 bg_thresh=1025 thresh=2050 gap=536 poll_thresh=17 ino=12 dd-2583 [003] 134.836810: balance_dirty_state: bdi 8:0: dirty=584 wb=955 unstable=0 bg_thresh=1025 thresh=2050 gap=511 poll_thresh=18 ino=12 dd-2583 [003] 134.836814: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=68% task_gap=35% task_weight=101% bdi_bw=41128 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [003] 134.844213: balance_dirty_state: bdi 8:0: dirty=584 wb=955 unstable=0 bg_thresh=1024 thresh=2049 gap=510 poll_thresh=13 ino=12 dd-2583 [003] 134.844217: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=35% task_weight=99% bdi_bw=41128 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [003] 134.852197: balance_dirty_state: bdi 8:0: dirty=609 wb=955 unstable=0 bg_thresh=1024 thresh=2049 gap=485 poll_thresh=10 ino=12 dd-2583 [003] 134.852201: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=35% task_weight=99% bdi_bw=39288 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [003] 134.860190: balance_dirty_state: bdi 8:0: dirty=609 wb=830 unstable=0 bg_thresh=1027 thresh=2054 gap=615 poll_thresh=7 ino=12 dd-2583 [003] 134.860261: balance_dirty_state: bdi 8:0: dirty=609 wb=830 unstable=0 bg_thresh=1026 thresh=2053 gap=614 poll_thresh=8 ino=12 dd-2583 [003] 134.860335: balance_dirty_state: bdi 8:0: dirty=634 wb=830 unstable=0 bg_thresh=1026 thresh=2053 gap=589 poll_thresh=9 ino=12 dd-2583 [003] 134.860417: balance_dirty_state: bdi 8:0: dirty=634 wb=830 unstable=0 bg_thresh=1026 thresh=2053 gap=589 poll_thresh=10 ino=12 dd-2583 [003] 134.860509: balance_dirty_state: bdi 8:0: dirty=659 wb=830 unstable=0 bg_thresh=1026 thresh=2052 gap=563 poll_thresh=11 ino=12 dd-2583 [003] 134.860612: balance_dirty_state: bdi 8:0: dirty=659 wb=830 unstable=0 bg_thresh=1028 thresh=2057 gap=568 poll_thresh=12 ino=12 dd-2583 [003] 134.860718: balance_dirty_state: bdi 8:0: dirty=684 wb=830 unstable=0 bg_thresh=1025 thresh=2051 gap=537 poll_thresh=13 ino=12 dd-2583 [003] 134.860836: balance_dirty_state: bdi 8:0: dirty=684 wb=830 unstable=0 bg_thresh=1025 thresh=2051 gap=537 poll_thresh=14 ino=12 dd-2583 [003] 134.861135: balance_dirty_state: bdi 8:0: dirty=709 wb=830 unstable=0 bg_thresh=1025 thresh=2050 gap=511 poll_thresh=15 ino=12 dd-2583 [003] 134.861140: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=68% task_gap=35% task_weight=101% bdi_bw=39288 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [003] 134.868131: balance_dirty_state: bdi 8:0: dirty=709 wb=680 unstable=0 bg_thresh=1022 thresh=2044 gap=655 poll_thresh=11 ino=12 dd-2583 [003] 134.868238: balance_dirty_state: bdi 8:0: dirty=734 wb=680 unstable=0 bg_thresh=1024 thresh=2048 gap=634 poll_thresh=12 ino=12 dd-2583 [003] 134.868349: balance_dirty_state: bdi 8:0: dirty=734 wb=680 unstable=0 bg_thresh=1020 thresh=2041 gap=627 poll_thresh=13 ino=12 dd-2583 [003] 134.868468: balance_dirty_state: bdi 8:0: dirty=759 wb=680 unstable=0 bg_thresh=1022 thresh=2045 gap=606 poll_thresh=14 ino=12 dd-2583 [003] 134.868594: balance_dirty_state: bdi 8:0: dirty=759 wb=680 unstable=0 bg_thresh=1019 thresh=2038 gap=599 poll_thresh=15 ino=12 dd-2583 [003] 134.868730: balance_dirty_state: bdi 8:0: dirty=784 wb=680 unstable=0 bg_thresh=1024 thresh=2048 gap=584 poll_thresh=16 ino=12 dd-2583 [003] 134.868872: balance_dirty_state: bdi 8:0: dirty=809 wb=680 unstable=0 bg_thresh=1026 thresh=2052 gap=563 poll_thresh=17 ino=12 dd-2583 [003] 134.869021: balance_dirty_state: bdi 8:0: dirty=809 wb=680 unstable=0 bg_thresh=1028 thresh=2057 gap=568 poll_thresh=18 ino=12 dd-2583 [003] 134.869178: balance_dirty_state: bdi 8:0: dirty=834 wb=680 unstable=0 bg_thresh=1025 thresh=2051 gap=537 poll_thresh=19 ino=12 dd-2583 [003] 134.869345: balance_dirty_state: bdi 8:0: dirty=859 wb=680 unstable=0 bg_thresh=1025 thresh=2050 gap=511 poll_thresh=20 ino=12 dd-2583 [003] 134.869350: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=68% task_gap=35% task_weight=101% bdi_bw=39288 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [003] 134.876182: balance_dirty_state: bdi 8:0: dirty=884 wb=680 unstable=0 bg_thresh=1027 thresh=2055 gap=491 poll_thresh=15 ino=12 dd-2583 [003] 134.876186: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-4% task_weight=100% bdi_bw=39288 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [003] 134.884117: balance_dirty_state: bdi 8:0: dirty=884 wb=680 unstable=0 bg_thresh=1024 thresh=2049 gap=485 poll_thresh=11 ino=12 dd-2583 [003] 134.884121: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=39288 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [003] 134.891989: balance_dirty_state: bdi 8:0: dirty=884 wb=605 unstable=0 bg_thresh=1024 thresh=2049 gap=560 poll_thresh=8 ino=12 dd-2583 [003] 134.892062: balance_dirty_state: bdi 8:0: dirty=909 wb=555 unstable=0 bg_thresh=1027 thresh=2054 gap=590 poll_thresh=9 ino=12 dd-2583 [003] 134.892136: balance_dirty_state: bdi 8:0: dirty=909 wb=555 unstable=0 bg_thresh=1023 thresh=2047 gap=583 poll_thresh=10 ino=12 dd-2583 [003] 134.892220: balance_dirty_state: bdi 8:0: dirty=909 wb=555 unstable=0 bg_thresh=1022 thresh=2045 gap=581 poll_thresh=11 ino=12 dd-2583 [003] 134.892312: balance_dirty_state: bdi 8:0: dirty=934 wb=555 unstable=0 bg_thresh=1022 thresh=2045 gap=556 poll_thresh=12 ino=12 dd-2583 [003] 134.892570: balance_dirty_state: bdi 8:0: dirty=934 wb=555 unstable=0 bg_thresh=1024 thresh=2049 gap=560 poll_thresh=13 ino=12 dd-2583 [003] 134.892694: balance_dirty_state: bdi 8:0: dirty=959 wb=555 unstable=0 bg_thresh=1024 thresh=2049 gap=535 poll_thresh=14 ino=12 dd-2583 [003] 134.892823: balance_dirty_state: bdi 8:0: dirty=984 wb=555 unstable=0 bg_thresh=1024 thresh=2048 gap=509 poll_thresh=15 ino=12 dd-2583 [003] 134.892828: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=80% task_weight=100% bdi_bw=39288 base_bw=28 task_bw=16 dirtied=15 period=3004 think=0 pause=8 dd-2583 [003] 134.900069: balance_dirty_state: bdi 8:0: dirty=984 wb=555 unstable=0 bg_thresh=1024 thresh=2048 gap=509 poll_thresh=11 ino=12 dd-2583 [003] 134.900073: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=33% task_weight=101% bdi_bw=39288 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [000] 134.908026: balance_dirty_state: bdi 8:0: dirty=984 wb=555 unstable=0 bg_thresh=1024 thresh=2048 gap=509 poll_thresh=8 ino=12 dd-2583 [000] 134.908034: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=39288 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 134.915948: balance_dirty_state: bdi 8:0: dirty=1009 wb=555 unstable=0 bg_thresh=1024 thresh=2048 gap=484 poll_thresh=6 ino=12 dd-2583 [000] 134.915956: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=39288 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [000] 134.923923: balance_dirty_state: bdi 8:0: dirty=1009 wb=555 unstable=0 bg_thresh=1024 thresh=2048 gap=484 poll_thresh=4 ino=12 dd-2583 [000] 134.923928: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=39288 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 134.931796: balance_dirty_state: bdi 8:0: dirty=1009 wb=555 unstable=0 bg_thresh=1024 thresh=2048 gap=484 poll_thresh=3 ino=12 dd-2583 [004] 134.931805: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=39288 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 134.939806: balance_dirty_state: bdi 8:0: dirty=1009 wb=555 unstable=0 bg_thresh=1028 thresh=2057 gap=493 poll_thresh=2 ino=12 dd-2583 [004] 134.939819: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=39288 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [004] 134.947686: balance_dirty_state: bdi 8:0: dirty=1009 wb=555 unstable=0 bg_thresh=1036 thresh=2072 gap=508 poll_thresh=1 ino=12 dd-2583 [004] 134.947692: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=39288 base_bw=28 task_bw=0 dirtied=1 period=1004 think=0 pause=8 dd-2583 [004] 134.955664: balance_dirty_state: bdi 8:0: dirty=1009 wb=555 unstable=0 bg_thresh=1038 thresh=2076 gap=512 poll_thresh=1 ino=12 dd-2583 [004] 134.955670: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=36860 base_bw=28 task_bw=0 dirtied=1 period=1004 think=0 pause=8 dd-2583 [003] 134.963732: balance_dirty_state: bdi 8:0: dirty=1009 wb=430 unstable=0 bg_thresh=1034 thresh=2068 gap=629 poll_thresh=1 ino=12 dd-2583 [003] 134.963754: balance_dirty_state: bdi 8:0: dirty=1009 wb=430 unstable=0 bg_thresh=1034 thresh=2068 gap=629 poll_thresh=2 ino=12 dd-2583 [003] 134.963779: balance_dirty_state: bdi 8:0: dirty=1009 wb=430 unstable=0 bg_thresh=1034 thresh=2068 gap=629 poll_thresh=3 ino=12 dd-2583 [003] 134.963811: balance_dirty_state: bdi 8:0: dirty=1009 wb=430 unstable=0 bg_thresh=1036 thresh=2073 gap=634 poll_thresh=4 ino=12 dd-2583 [003] 134.963850: balance_dirty_state: bdi 8:0: dirty=1034 wb=430 unstable=0 bg_thresh=1036 thresh=2073 gap=609 poll_thresh=5 ino=12 dd-2583 [003] 134.963896: balance_dirty_state: bdi 8:0: dirty=1034 wb=430 unstable=0 bg_thresh=1033 thresh=2067 gap=603 poll_thresh=6 ino=12 dd-2583 [003] 134.963954: balance_dirty_state: bdi 8:0: dirty=1034 wb=430 unstable=0 bg_thresh=1036 thresh=2072 gap=608 poll_thresh=7 ino=12 dd-2583 [003] 134.964017: balance_dirty_state: bdi 8:0: dirty=1059 wb=430 unstable=0 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=8 ino=12 dd-2583 [003] 134.964086: balance_dirty_state: bdi 8:0: dirty=1059 wb=430 unstable=0 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=9 ino=12 dd-2583 [003] 134.964165: balance_dirty_state: bdi 8:0: dirty=1059 wb=430 unstable=0 bg_thresh=1035 thresh=2071 gap=582 poll_thresh=10 ino=12 dd-2583 [003] 134.964250: balance_dirty_state: bdi 8:0: dirty=1084 wb=430 unstable=0 bg_thresh=1035 thresh=2071 gap=557 poll_thresh=11 ino=12 dd-2583 [003] 134.964343: balance_dirty_state: bdi 8:0: dirty=1084 wb=430 unstable=0 bg_thresh=1032 thresh=2065 gap=551 poll_thresh=12 ino=12 dd-2583 [003] 134.964443: balance_dirty_state: bdi 8:0: dirty=1109 wb=430 unstable=0 bg_thresh=1035 thresh=2070 gap=531 poll_thresh=13 ino=12 dd-2583 [003] 134.964551: balance_dirty_state: bdi 8:0: dirty=1109 wb=430 unstable=0 bg_thresh=1035 thresh=2070 gap=531 poll_thresh=14 ino=12 dd-2583 [003] 134.964672: balance_dirty_state: bdi 8:0: dirty=1134 wb=380 unstable=0 bg_thresh=1034 thresh=2069 gap=555 poll_thresh=15 ino=12 dd-2583 [003] 134.964810: balance_dirty_state: bdi 8:0: dirty=1159 wb=305 unstable=0 bg_thresh=1034 thresh=2068 gap=604 poll_thresh=16 ino=12 flush-8:0-2554 [000] 134.964945: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=508 wrote=6 to_write=8186 dd-2583 [003] 134.964945: balance_dirty_state: bdi 8:0: dirty=1159 wb=305 unstable=0 bg_thresh=1036 thresh=2073 gap=609 poll_thresh=17 ino=12 dd-2583 [003] 134.965093: balance_dirty_state: bdi 8:0: dirty=1084 wb=380 unstable=0 bg_thresh=1033 thresh=2067 gap=603 poll_thresh=18 ino=12 dd-2583 [003] 134.965404: balance_dirty_state: bdi 8:0: dirty=959 wb=555 unstable=0 bg_thresh=1036 thresh=2072 gap=558 poll_thresh=19 ino=12 dd-2583 [003] 134.965579: balance_dirty_state: bdi 8:0: dirty=884 wb=655 unstable=0 bg_thresh=1035 thresh=2071 gap=532 poll_thresh=20 ino=12 dd-2583 [003] 134.965748: balance_dirty_state: bdi 8:0: dirty=784 wb=730 unstable=0 bg_thresh=1032 thresh=2065 gap=551 poll_thresh=21 ino=12 dd-2583 [003] 134.965925: balance_dirty_state: bdi 8:0: dirty=709 wb=855 unstable=0 bg_thresh=1035 thresh=2070 gap=506 poll_thresh=22 ino=12 dd-2583 [003] 134.965927: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=36860 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [000] 134.967093: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=500 wrote=1295 to_write=6891 dd-2583 [003] 134.971863: balance_dirty_state: bdi 8:0: dirty=0 wb=1580 unstable=0 bg_thresh=1026 thresh=2053 gap=473 poll_thresh=16 ino=12 dd-2583 [003] 134.971867: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-21% task_gap=-142% task_weight=98% bdi_bw=36860 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 134.983653: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=0 bg_thresh=1027 thresh=2054 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 134.983678: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=0 bg_thresh=1027 thresh=2054 gap=599 poll_thresh=12 ino=12 dd-2583 [000] 134.983872: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=0 bg_thresh=1027 thresh=2054 gap=599 poll_thresh=13 ino=12 dd-2583 [000] 134.984080: balance_dirty_state: bdi 8:0: dirty=9 wb=1455 unstable=0 bg_thresh=1029 thresh=2059 gap=595 poll_thresh=14 ino=12 dd-2583 [000] 134.984301: balance_dirty_state: bdi 8:0: dirty=9 wb=1455 unstable=0 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=15 ino=12 dd-2583 [000] 134.984538: balance_dirty_state: bdi 8:0: dirty=34 wb=1455 unstable=0 bg_thresh=1032 thresh=2064 gap=575 poll_thresh=16 ino=12 dd-2583 [000] 134.984787: balance_dirty_state: bdi 8:0: dirty=59 wb=1455 unstable=0 bg_thresh=1034 thresh=2069 gap=555 poll_thresh=17 ino=12 dd-2583 [000] 134.985056: balance_dirty_state: bdi 8:0: dirty=59 wb=1455 unstable=0 bg_thresh=1031 thresh=2063 gap=549 poll_thresh=18 ino=12 dd-2583 [000] 134.985338: balance_dirty_state: bdi 8:0: dirty=84 wb=1455 unstable=0 bg_thresh=1034 thresh=2068 gap=529 poll_thresh=19 ino=12 dd-2583 [000] 134.985635: balance_dirty_state: bdi 8:0: dirty=109 wb=1455 unstable=0 bg_thresh=1033 thresh=2067 gap=503 poll_thresh=20 ino=12 dd-2583 [000] 134.985643: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=36860 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [001] 134.995864: balance_dirty_state: bdi 8:0: dirty=134 wb=1455 unstable=0 bg_thresh=1036 thresh=2072 gap=483 poll_thresh=15 ino=12 dd-2583 [001] 134.995874: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=97% bdi_bw=36860 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [001] 135.003704: balance_dirty_state: bdi 8:0: dirty=134 wb=1330 unstable=0 bg_thresh=1033 thresh=2066 gap=602 poll_thresh=11 ino=12 dd-2583 [001] 135.003799: balance_dirty_state: bdi 8:0: dirty=159 wb=1330 unstable=0 bg_thresh=1030 thresh=2061 gap=572 poll_thresh=12 ino=12 dd-2583 [001] 135.004051: balance_dirty_state: bdi 8:0: dirty=159 wb=1330 unstable=0 bg_thresh=1029 thresh=2059 gap=570 poll_thresh=13 ino=12 dd-2583 [001] 135.004159: balance_dirty_state: bdi 8:0: dirty=184 wb=1330 unstable=0 bg_thresh=1028 thresh=2057 gap=543 poll_thresh=14 ino=12 dd-2583 [001] 135.004274: balance_dirty_state: bdi 8:0: dirty=209 wb=1330 unstable=0 bg_thresh=1028 thresh=2056 gap=517 poll_thresh=15 ino=12 dd-2583 [001] 135.004478: balance_dirty_state: bdi 8:0: dirty=209 wb=1330 unstable=0 bg_thresh=1027 thresh=2055 gap=516 poll_thresh=16 ino=12 dd-2583 [001] 135.004732: balance_dirty_state: bdi 8:0: dirty=234 wb=1330 unstable=0 bg_thresh=1030 thresh=2060 gap=496 poll_thresh=17 ino=12 dd-2583 [001] 135.004740: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=36860 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 135.011808: balance_dirty_state: bdi 8:0: dirty=234 wb=1305 unstable=0 bg_thresh=1026 thresh=2053 gap=514 poll_thresh=13 ino=12 dd-2583 [001] 135.012017: balance_dirty_state: bdi 8:0: dirty=259 wb=1305 unstable=0 bg_thresh=1029 thresh=2058 gap=494 poll_thresh=14 ino=12 dd-2583 [001] 135.012025: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=36860 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 135.019704: balance_dirty_state: bdi 8:0: dirty=259 wb=1305 unstable=0 bg_thresh=1026 thresh=2052 gap=488 poll_thresh=10 ino=12 dd-2583 [001] 135.019709: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-50% task_weight=98% bdi_bw=36860 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 135.027568: balance_dirty_state: bdi 8:0: dirty=259 wb=1080 unstable=0 bg_thresh=1025 thresh=2050 gap=711 poll_thresh=7 ino=12 dd-2583 [000] 135.027645: balance_dirty_state: bdi 8:0: dirty=284 wb=1080 unstable=0 bg_thresh=1025 thresh=2050 gap=686 poll_thresh=8 ino=12 dd-2583 [000] 135.027729: balance_dirty_state: bdi 8:0: dirty=284 wb=1080 unstable=0 bg_thresh=1025 thresh=2050 gap=686 poll_thresh=9 ino=12 dd-2583 [000] 135.027825: balance_dirty_state: bdi 8:0: dirty=284 wb=1080 unstable=0 bg_thresh=1027 thresh=2055 gap=691 poll_thresh=10 ino=12 dd-2583 [000] 135.027929: balance_dirty_state: bdi 8:0: dirty=309 wb=1080 unstable=0 bg_thresh=1030 thresh=2060 gap=671 poll_thresh=11 ino=12 dd-2583 [000] 135.028042: balance_dirty_state: bdi 8:0: dirty=309 wb=1080 unstable=0 bg_thresh=1030 thresh=2060 gap=671 poll_thresh=12 ino=12 dd-2583 [000] 135.028166: balance_dirty_state: bdi 8:0: dirty=334 wb=1080 unstable=0 bg_thresh=1032 thresh=2065 gap=651 poll_thresh=13 ino=12 dd-2583 [000] 135.028301: balance_dirty_state: bdi 8:0: dirty=334 wb=1080 unstable=0 bg_thresh=1032 thresh=2065 gap=651 poll_thresh=14 ino=12 dd-2583 [000] 135.028443: balance_dirty_state: bdi 8:0: dirty=359 wb=1080 unstable=0 bg_thresh=1035 thresh=2070 gap=631 poll_thresh=15 ino=12 dd-2583 [000] 135.028593: balance_dirty_state: bdi 8:0: dirty=384 wb=1080 unstable=0 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 135.028754: balance_dirty_state: bdi 8:0: dirty=384 wb=1080 unstable=0 bg_thresh=1034 thresh=2069 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 135.029119: balance_dirty_state: bdi 8:0: dirty=409 wb=1080 unstable=0 bg_thresh=1031 thresh=2063 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 135.029300: balance_dirty_state: bdi 8:0: dirty=434 wb=1080 unstable=0 bg_thresh=1036 thresh=2073 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 135.029491: balance_dirty_state: bdi 8:0: dirty=459 wb=1080 unstable=0 bg_thresh=1033 thresh=2067 gap=528 poll_thresh=20 ino=12 dd-2583 [000] 135.029690: balance_dirty_state: bdi 8:0: dirty=459 wb=1080 unstable=0 bg_thresh=1033 thresh=2066 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 135.029898: balance_dirty_state: bdi 8:0: dirty=484 wb=1080 unstable=0 bg_thresh=1032 thresh=2065 gap=501 poll_thresh=22 ino=12 dd-2583 [000] 135.029904: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=36860 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 135.035549: balance_dirty_state: bdi 8:0: dirty=509 wb=1080 unstable=0 bg_thresh=1032 thresh=2065 gap=476 poll_thresh=16 ino=12 dd-2583 [000] 135.035554: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=98% bdi_bw=36860 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 135.043484: balance_dirty_state: bdi 8:0: dirty=509 wb=955 unstable=0 bg_thresh=1027 thresh=2054 gap=590 poll_thresh=12 ino=12 dd-2583 [000] 135.043575: balance_dirty_state: bdi 8:0: dirty=534 wb=955 unstable=0 bg_thresh=1027 thresh=2054 gap=565 poll_thresh=13 ino=12 dd-2583 [000] 135.043673: balance_dirty_state: bdi 8:0: dirty=534 wb=955 unstable=0 bg_thresh=1029 thresh=2059 gap=570 poll_thresh=14 ino=12 dd-2583 [000] 135.043777: balance_dirty_state: bdi 8:0: dirty=559 wb=955 unstable=0 bg_thresh=1029 thresh=2059 gap=545 poll_thresh=15 ino=12 dd-2583 [000] 135.043889: balance_dirty_state: bdi 8:0: dirty=584 wb=955 unstable=0 bg_thresh=1034 thresh=2069 gap=530 poll_thresh=16 ino=12 dd-2583 [000] 135.044008: balance_dirty_state: bdi 8:0: dirty=584 wb=955 unstable=0 bg_thresh=1034 thresh=2069 gap=530 poll_thresh=17 ino=12 dd-2583 [000] 135.044132: balance_dirty_state: bdi 8:0: dirty=609 wb=955 unstable=0 bg_thresh=1034 thresh=2068 gap=504 poll_thresh=18 ino=12 dd-2583 [000] 135.044136: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=36860 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 135.051495: balance_dirty_state: bdi 8:0: dirty=634 wb=930 unstable=0 bg_thresh=1025 thresh=2050 gap=486 poll_thresh=13 ino=12 dd-2583 [004] 135.051502: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=36860 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 135.059594: balance_dirty_state: bdi 8:0: dirty=634 wb=930 unstable=0 bg_thresh=1027 thresh=2054 gap=490 poll_thresh=10 ino=12 dd-2583 [004] 135.059603: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=98% bdi_bw=36864 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 135.067495: balance_dirty_state: bdi 8:0: dirty=634 wb=905 unstable=0 bg_thresh=1025 thresh=2051 gap=512 poll_thresh=7 ino=12 dd-2583 [004] 135.067499: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=98% bdi_bw=36864 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 135.075342: balance_dirty_state: bdi 8:0: dirty=634 wb=755 unstable=0 bg_thresh=1027 thresh=2054 gap=665 poll_thresh=5 ino=12 dd-2583 [000] 135.075396: balance_dirty_state: bdi 8:0: dirty=659 wb=755 unstable=0 bg_thresh=1027 thresh=2054 gap=640 poll_thresh=6 ino=12 dd-2583 [000] 135.075468: balance_dirty_state: bdi 8:0: dirty=659 wb=755 unstable=0 bg_thresh=1027 thresh=2054 gap=640 poll_thresh=7 ino=12 dd-2583 [000] 135.075764: balance_dirty_state: bdi 8:0: dirty=659 wb=755 unstable=0 bg_thresh=1027 thresh=2054 gap=640 poll_thresh=8 ino=12 dd-2583 [000] 135.075847: balance_dirty_state: bdi 8:0: dirty=659 wb=755 unstable=0 bg_thresh=1029 thresh=2059 gap=645 poll_thresh=9 ino=12 dd-2583 [000] 135.075937: balance_dirty_state: bdi 8:0: dirty=684 wb=755 unstable=0 bg_thresh=1032 thresh=2064 gap=625 poll_thresh=10 ino=12 dd-2583 [000] 135.076036: balance_dirty_state: bdi 8:0: dirty=684 wb=755 unstable=0 bg_thresh=1032 thresh=2064 gap=625 poll_thresh=11 ino=12 dd-2583 [000] 135.076142: balance_dirty_state: bdi 8:0: dirty=709 wb=755 unstable=0 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=12 ino=12 dd-2583 [000] 135.076268: balance_dirty_state: bdi 8:0: dirty=709 wb=755 unstable=0 bg_thresh=1034 thresh=2069 gap=605 poll_thresh=13 ino=12 dd-2583 [000] 135.076430: balance_dirty_state: bdi 8:0: dirty=734 wb=755 unstable=0 bg_thresh=1031 thresh=2063 gap=574 poll_thresh=14 ino=12 dd-2583 [000] 135.076575: balance_dirty_state: bdi 8:0: dirty=734 wb=755 unstable=0 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=15 ino=12 dd-2583 [000] 135.076755: balance_dirty_state: bdi 8:0: dirty=759 wb=755 unstable=0 bg_thresh=1033 thresh=2067 gap=553 poll_thresh=16 ino=12 dd-2583 [000] 135.076915: balance_dirty_state: bdi 8:0: dirty=784 wb=755 unstable=0 bg_thresh=1033 thresh=2067 gap=528 poll_thresh=17 ino=12 dd-2583 [000] 135.077110: balance_dirty_state: bdi 8:0: dirty=809 wb=755 unstable=0 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=18 ino=12 dd-2583 [000] 135.077115: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=36864 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 135.083397: balance_dirty_state: bdi 8:0: dirty=809 wb=755 unstable=0 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=13 ino=12 dd-2583 [000] 135.083402: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-79% task_weight=97% bdi_bw=36864 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 135.091441: balance_dirty_state: bdi 8:0: dirty=809 wb=630 unstable=0 bg_thresh=1028 thresh=2057 gap=618 poll_thresh=10 ino=12 dd-2583 [000] 135.091560: balance_dirty_state: bdi 8:0: dirty=834 wb=630 unstable=0 bg_thresh=1028 thresh=2057 gap=593 poll_thresh=11 ino=12 dd-2583 [000] 135.091689: balance_dirty_state: bdi 8:0: dirty=834 wb=630 unstable=0 bg_thresh=1031 thresh=2062 gap=598 poll_thresh=12 ino=12 dd-2583 [000] 135.091827: balance_dirty_state: bdi 8:0: dirty=859 wb=630 unstable=0 bg_thresh=1031 thresh=2062 gap=573 poll_thresh=13 ino=12 dd-2583 [000] 135.091977: balance_dirty_state: bdi 8:0: dirty=859 wb=630 unstable=0 bg_thresh=1033 thresh=2067 gap=578 poll_thresh=14 ino=12 dd-2583 [000] 135.092147: balance_dirty_state: bdi 8:0: dirty=884 wb=630 unstable=0 bg_thresh=1036 thresh=2072 gap=558 poll_thresh=15 ino=12 dd-2583 [000] 135.092328: balance_dirty_state: bdi 8:0: dirty=909 wb=630 unstable=0 bg_thresh=1034 thresh=2068 gap=529 poll_thresh=16 ino=12 dd-2583 [000] 135.092752: balance_dirty_state: bdi 8:0: dirty=909 wb=630 unstable=0 bg_thresh=1036 thresh=2073 gap=534 poll_thresh=17 ino=12 dd-2583 [000] 135.092970: balance_dirty_state: bdi 8:0: dirty=934 wb=630 unstable=0 bg_thresh=1036 thresh=2072 gap=508 poll_thresh=18 ino=12 dd-2583 [000] 135.092977: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=97% bdi_bw=36864 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 135.099480: balance_dirty_state: bdi 8:0: dirty=959 wb=630 unstable=0 bg_thresh=1030 thresh=2060 gap=471 poll_thresh=13 ino=12 dd-2583 [006] 135.099490: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-86% task_weight=98% bdi_bw=36864 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 135.107393: balance_dirty_state: bdi 8:0: dirty=959 wb=630 unstable=0 bg_thresh=1029 thresh=2059 gap=470 poll_thresh=10 ino=12 dd-2583 [006] 135.107401: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-88% task_weight=98% bdi_bw=36864 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 135.115361: balance_dirty_state: bdi 8:0: dirty=984 wb=630 unstable=0 bg_thresh=1032 thresh=2064 gap=450 poll_thresh=7 ino=12 dd-2583 [006] 135.115369: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-82% task_weight=97% bdi_bw=36864 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 135.123314: balance_dirty_state: bdi 8:0: dirty=984 wb=630 unstable=0 bg_thresh=1032 thresh=2064 gap=450 poll_thresh=5 ino=12 dd-2583 [006] 135.123319: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-127% task_weight=97% bdi_bw=36864 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 135.131245: balance_dirty_state: bdi 8:0: dirty=984 wb=505 unstable=0 bg_thresh=1027 thresh=2054 gap=565 poll_thresh=5 ino=12 dd-2583 [006] 135.131268: balance_dirty_state: bdi 8:0: dirty=984 wb=505 unstable=0 bg_thresh=1027 thresh=2054 gap=565 poll_thresh=4 ino=12 dd-2583 [006] 135.131325: balance_dirty_state: bdi 8:0: dirty=984 wb=505 unstable=0 bg_thresh=1027 thresh=2054 gap=565 poll_thresh=5 ino=12 dd-2583 [006] 135.131369: balance_dirty_state: bdi 8:0: dirty=984 wb=505 unstable=0 bg_thresh=1027 thresh=2054 gap=565 poll_thresh=6 ino=12 dd-2583 [006] 135.131417: balance_dirty_state: bdi 8:0: dirty=1009 wb=505 unstable=0 bg_thresh=1027 thresh=2054 gap=540 poll_thresh=7 ino=12 dd-2583 [006] 135.131475: balance_dirty_state: bdi 8:0: dirty=1009 wb=505 unstable=0 bg_thresh=1026 thresh=2053 gap=539 poll_thresh=8 ino=12 dd-2583 [006] 135.131541: balance_dirty_state: bdi 8:0: dirty=1009 wb=505 unstable=0 bg_thresh=1026 thresh=2053 gap=539 poll_thresh=9 ino=12 dd-2583 [006] 135.131610: balance_dirty_state: bdi 8:0: dirty=1034 wb=505 unstable=0 bg_thresh=1026 thresh=2053 gap=514 poll_thresh=10 ino=12 dd-2583 [006] 135.131700: balance_dirty_state: bdi 8:0: dirty=1034 wb=505 unstable=0 bg_thresh=1026 thresh=2052 gap=513 poll_thresh=11 ino=12 flush-8:0-2554 [004] 135.131773: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=676 wrote=7 to_write=8185 dd-2583 [006] 135.131796: balance_dirty_state: bdi 8:0: dirty=1059 wb=530 unstable=0 bg_thresh=1026 thresh=2052 gap=463 poll_thresh=12 ino=12 dd-2583 [006] 135.131798: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-49% task_weight=97% bdi_bw=36864 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 flush-8:0-2554 [004] 135.133902: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=668 wrote=1085 to_write=7100 dd-2583 [006] 135.139336: balance_dirty_state: bdi 8:0: dirty=0 wb=1580 unstable=0 bg_thresh=1029 thresh=2059 gap=479 poll_thresh=9 ino=12 dd-2583 [006] 135.139343: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1322 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-18% task_gap=-134% task_weight=98% bdi_bw=36864 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 135.147198: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=0 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=9 ino=12 dd-2583 [000] 135.147214: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=0 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=7 ino=12 dd-2583 [000] 135.147285: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=0 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=8 ino=12 dd-2583 [000] 135.147367: balance_dirty_state: bdi 8:0: dirty=9 wb=1455 unstable=0 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=9 ino=12 dd-2583 [000] 135.147458: balance_dirty_state: bdi 8:0: dirty=9 wb=1455 unstable=0 bg_thresh=1034 thresh=2069 gap=605 poll_thresh=10 ino=12 dd-2583 [000] 135.147555: balance_dirty_state: bdi 8:0: dirty=34 wb=1455 unstable=0 bg_thresh=1034 thresh=2069 gap=580 poll_thresh=11 ino=12 dd-2583 [000] 135.147662: balance_dirty_state: bdi 8:0: dirty=34 wb=1455 unstable=0 bg_thresh=1034 thresh=2069 gap=580 poll_thresh=12 ino=12 dd-2583 [000] 135.147780: balance_dirty_state: bdi 8:0: dirty=59 wb=1455 unstable=0 bg_thresh=1037 thresh=2074 gap=560 poll_thresh=13 ino=12 dd-2583 [000] 135.147906: balance_dirty_state: bdi 8:0: dirty=59 wb=1455 unstable=0 bg_thresh=1039 thresh=2079 gap=565 poll_thresh=14 ino=12 dd-2583 [000] 135.148042: balance_dirty_state: bdi 8:0: dirty=84 wb=1455 unstable=0 bg_thresh=1036 thresh=2073 gap=534 poll_thresh=15 ino=12 dd-2583 [000] 135.148187: balance_dirty_state: bdi 8:0: dirty=84 wb=1455 unstable=0 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=16 ino=12 dd-2583 [000] 135.148529: balance_dirty_state: bdi 8:0: dirty=109 wb=1455 unstable=0 bg_thresh=1038 thresh=2077 gap=513 poll_thresh=17 ino=12 dd-2583 [000] 135.148535: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=98% bdi_bw=36864 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 135.155147: balance_dirty_state: bdi 8:0: dirty=134 wb=1455 unstable=0 bg_thresh=1038 thresh=2077 gap=488 poll_thresh=13 ino=12 dd-2583 [000] 135.155152: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=98% bdi_bw=36864 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 135.163164: balance_dirty_state: bdi 8:0: dirty=134 wb=1455 unstable=0 bg_thresh=1038 thresh=2077 gap=488 poll_thresh=10 ino=12 dd-2583 [000] 135.163169: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-113% task_weight=99% bdi_bw=35148 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 135.171049: balance_dirty_state: bdi 8:0: dirty=134 wb=1455 unstable=0 bg_thresh=1038 thresh=2077 gap=488 poll_thresh=10 ino=12 dd-2583 [000] 135.171057: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-113% task_weight=99% bdi_bw=35148 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 135.179043: balance_dirty_state: bdi 8:0: dirty=134 wb=1455 unstable=0 bg_thresh=1038 thresh=2077 gap=488 poll_thresh=10 ino=12 dd-2583 [000] 135.179052: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-113% task_weight=99% bdi_bw=35148 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 135.187031: balance_dirty_state: bdi 8:0: dirty=134 wb=1455 unstable=0 bg_thresh=1038 thresh=2077 gap=488 poll_thresh=10 ino=12 dd-2583 [000] 135.187040: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-113% task_weight=99% bdi_bw=35148 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 135.194997: balance_dirty_state: bdi 8:0: dirty=134 wb=1330 unstable=0 bg_thresh=1030 thresh=2061 gap=597 poll_thresh=10 ino=12 dd-2583 [000] 135.195010: balance_dirty_state: bdi 8:0: dirty=134 wb=1330 unstable=0 bg_thresh=1030 thresh=2061 gap=597 poll_thresh=7 ino=12 dd-2583 [000] 135.195071: balance_dirty_state: bdi 8:0: dirty=134 wb=1330 unstable=0 bg_thresh=1030 thresh=2061 gap=597 poll_thresh=8 ino=12 dd-2583 [000] 135.195139: balance_dirty_state: bdi 8:0: dirty=159 wb=1330 unstable=0 bg_thresh=1030 thresh=2061 gap=572 poll_thresh=9 ino=12 dd-2583 [000] 135.195213: balance_dirty_state: bdi 8:0: dirty=159 wb=1330 unstable=0 bg_thresh=1033 thresh=2066 gap=577 poll_thresh=10 ino=12 dd-2583 [000] 135.195295: balance_dirty_state: bdi 8:0: dirty=184 wb=1330 unstable=0 bg_thresh=1033 thresh=2066 gap=552 poll_thresh=11 ino=12 dd-2583 [000] 135.195385: balance_dirty_state: bdi 8:0: dirty=184 wb=1330 unstable=0 bg_thresh=1033 thresh=2066 gap=552 poll_thresh=12 ino=12 dd-2583 [000] 135.195481: balance_dirty_state: bdi 8:0: dirty=209 wb=1330 unstable=0 bg_thresh=1035 thresh=2071 gap=532 poll_thresh=13 ino=12 dd-2583 [000] 135.195719: balance_dirty_state: bdi 8:0: dirty=209 wb=1205 unstable=0 bg_thresh=1038 thresh=2076 gap=662 poll_thresh=14 ino=12 dd-2583 [000] 135.195893: balance_dirty_state: bdi 8:0: dirty=234 wb=1205 unstable=0 bg_thresh=1034 thresh=2069 gap=630 poll_thresh=15 ino=12 dd-2583 [000] 135.196015: balance_dirty_state: bdi 8:0: dirty=234 wb=1205 unstable=0 bg_thresh=1034 thresh=2068 gap=629 poll_thresh=16 ino=12 dd-2583 [000] 135.196144: balance_dirty_state: bdi 8:0: dirty=259 wb=1205 unstable=0 bg_thresh=1036 thresh=2073 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 135.196280: balance_dirty_state: bdi 8:0: dirty=284 wb=1205 unstable=0 bg_thresh=1033 thresh=2067 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 135.196425: balance_dirty_state: bdi 8:0: dirty=309 wb=1205 unstable=0 bg_thresh=1036 thresh=2072 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 135.196579: balance_dirty_state: bdi 8:0: dirty=309 wb=1205 unstable=0 bg_thresh=1035 thresh=2071 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 135.196737: balance_dirty_state: bdi 8:0: dirty=334 wb=1205 unstable=0 bg_thresh=1035 thresh=2070 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 135.196905: balance_dirty_state: bdi 8:0: dirty=359 wb=1205 unstable=0 bg_thresh=1037 thresh=2075 gap=511 poll_thresh=22 ino=12 dd-2583 [000] 135.196909: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=35148 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 135.203346: balance_dirty_state: bdi 8:0: dirty=384 wb=1205 unstable=0 bg_thresh=1037 thresh=2074 gap=485 poll_thresh=16 ino=12 dd-2583 [000] 135.203353: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=35148 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 135.211029: balance_dirty_state: bdi 8:0: dirty=384 wb=1080 unstable=0 bg_thresh=1028 thresh=2057 gap=593 poll_thresh=16 ino=12 dd-2583 [004] 135.211045: balance_dirty_state: bdi 8:0: dirty=384 wb=1080 unstable=0 bg_thresh=1028 thresh=2057 gap=593 poll_thresh=12 ino=12 dd-2583 [004] 135.211182: balance_dirty_state: bdi 8:0: dirty=384 wb=1080 unstable=0 bg_thresh=1028 thresh=2057 gap=593 poll_thresh=13 ino=12 dd-2583 [004] 135.211333: balance_dirty_state: bdi 8:0: dirty=409 wb=1080 unstable=0 bg_thresh=1031 thresh=2062 gap=573 poll_thresh=14 ino=12 dd-2583 [004] 135.211481: balance_dirty_state: bdi 8:0: dirty=409 wb=1080 unstable=0 bg_thresh=1031 thresh=2062 gap=573 poll_thresh=15 ino=12 dd-2583 [004] 135.211600: balance_dirty_state: bdi 8:0: dirty=434 wb=1080 unstable=0 bg_thresh=1033 thresh=2067 gap=553 poll_thresh=16 ino=12 dd-2583 [004] 135.211725: balance_dirty_state: bdi 8:0: dirty=459 wb=1080 unstable=0 bg_thresh=1036 thresh=2072 gap=533 poll_thresh=17 ino=12 dd-2583 [004] 135.211858: balance_dirty_state: bdi 8:0: dirty=484 wb=1080 unstable=0 bg_thresh=1036 thresh=2072 gap=508 poll_thresh=18 ino=12 dd-2583 [004] 135.211863: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=35148 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 135.219032: balance_dirty_state: bdi 8:0: dirty=509 wb=1080 unstable=0 bg_thresh=1025 thresh=2051 gap=462 poll_thresh=13 ino=12 dd-2583 [001] 135.219038: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-97% task_weight=98% bdi_bw=35148 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 135.228366: balance_dirty_state: bdi 0:15: dirty=509 wb=1030 unstable=0 bg_thresh=1026 thresh=2052 gap=513 poll_thresh=28 ino=2385714 dd-2583 [006] 135.231004: balance_dirty_state: bdi 8:0: dirty=534 wb=1030 unstable=0 bg_thresh=1026 thresh=2052 gap=488 poll_thresh=10 ino=12 dd-2583 [006] 135.231011: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=35148 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [006] 135.239032: balance_dirty_state: bdi 8:0: dirty=534 wb=1030 unstable=0 bg_thresh=1028 thresh=2057 gap=493 poll_thresh=7 ino=12 dd-2583 [006] 135.239041: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=35148 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 135.246887: balance_dirty_state: bdi 8:0: dirty=534 wb=905 unstable=0 bg_thresh=1026 thresh=2053 gap=614 poll_thresh=5 ino=12 dd-2583 [006] 135.246931: balance_dirty_state: bdi 8:0: dirty=534 wb=905 unstable=0 bg_thresh=1026 thresh=2053 gap=614 poll_thresh=6 ino=12 dd-2583 [006] 135.246982: balance_dirty_state: bdi 8:0: dirty=559 wb=905 unstable=0 bg_thresh=1026 thresh=2053 gap=589 poll_thresh=7 ino=12 dd-2583 [006] 135.247041: balance_dirty_state: bdi 8:0: dirty=559 wb=905 unstable=0 bg_thresh=1029 thresh=2058 gap=594 poll_thresh=8 ino=12 dd-2583 [006] 135.247107: balance_dirty_state: bdi 8:0: dirty=559 wb=905 unstable=0 bg_thresh=1029 thresh=2058 gap=594 poll_thresh=9 ino=12 dd-2583 [006] 135.247182: balance_dirty_state: bdi 8:0: dirty=584 wb=905 unstable=0 bg_thresh=1029 thresh=2058 gap=569 poll_thresh=10 ino=12 dd-2583 [006] 135.247267: balance_dirty_state: bdi 8:0: dirty=584 wb=905 unstable=0 bg_thresh=1028 thresh=2057 gap=568 poll_thresh=11 ino=12 dd-2583 [006] 135.247359: balance_dirty_state: bdi 8:0: dirty=609 wb=905 unstable=0 bg_thresh=1028 thresh=2057 gap=543 poll_thresh=12 ino=12 dd-2583 [006] 135.247458: balance_dirty_state: bdi 8:0: dirty=609 wb=905 unstable=0 bg_thresh=1028 thresh=2056 gap=542 poll_thresh=13 ino=12 dd-2583 [006] 135.247564: balance_dirty_state: bdi 8:0: dirty=634 wb=905 unstable=0 bg_thresh=1028 thresh=2056 gap=517 poll_thresh=14 ino=12 dd-2583 [006] 135.247679: balance_dirty_state: bdi 8:0: dirty=634 wb=905 unstable=0 bg_thresh=1027 thresh=2055 gap=516 poll_thresh=15 ino=12 dd-2583 [006] 135.247949: balance_dirty_state: bdi 8:0: dirty=659 wb=905 unstable=0 bg_thresh=1030 thresh=2060 gap=496 poll_thresh=16 ino=12 dd-2583 [006] 135.247953: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=35148 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 135.254907: balance_dirty_state: bdi 8:0: dirty=659 wb=905 unstable=0 bg_thresh=1028 thresh=2056 gap=492 poll_thresh=12 ino=12 dd-2583 [006] 135.254911: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=0% task_weight=98% bdi_bw=35148 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 135.262870: balance_dirty_state: bdi 8:0: dirty=684 wb=780 unstable=0 bg_thresh=1027 thresh=2054 gap=590 poll_thresh=9 ino=12 dd-2583 [006] 135.262943: balance_dirty_state: bdi 8:0: dirty=684 wb=780 unstable=0 bg_thresh=1029 thresh=2059 gap=595 poll_thresh=10 ino=12 dd-2583 [006] 135.263021: balance_dirty_state: bdi 8:0: dirty=709 wb=780 unstable=0 bg_thresh=1026 thresh=2053 gap=564 poll_thresh=11 ino=12 dd-2583 [006] 135.263105: balance_dirty_state: bdi 8:0: dirty=709 wb=780 unstable=0 bg_thresh=1029 thresh=2058 gap=569 poll_thresh=12 ino=12 dd-2583 [006] 135.263198: balance_dirty_state: bdi 8:0: dirty=734 wb=780 unstable=0 bg_thresh=1029 thresh=2058 gap=544 poll_thresh=13 ino=12 dd-2583 [006] 135.263297: balance_dirty_state: bdi 8:0: dirty=734 wb=780 unstable=0 bg_thresh=1028 thresh=2057 gap=543 poll_thresh=14 ino=12 dd-2583 [006] 135.263403: balance_dirty_state: bdi 8:0: dirty=759 wb=780 unstable=0 bg_thresh=1031 thresh=2062 gap=523 poll_thresh=15 ino=12 dd-2583 [006] 135.263515: balance_dirty_state: bdi 8:0: dirty=759 wb=780 unstable=0 bg_thresh=1028 thresh=2056 gap=517 poll_thresh=16 ino=12 dd-2583 [006] 135.263635: balance_dirty_state: bdi 8:0: dirty=784 wb=780 unstable=0 bg_thresh=1030 thresh=2061 gap=497 poll_thresh=17 ino=12 dd-2583 [006] 135.263639: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=35148 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 135.270959: balance_dirty_state: bdi 8:0: dirty=809 wb=780 unstable=0 bg_thresh=1027 thresh=2055 gap=466 poll_thresh=13 ino=12 dd-2583 [006] 135.270965: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=34096 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 135.278770: balance_dirty_state: bdi 8:0: dirty=809 wb=655 unstable=0 bg_thresh=1026 thresh=2052 gap=588 poll_thresh=10 ino=12 dd-2583 [000] 135.278857: balance_dirty_state: bdi 8:0: dirty=834 wb=655 unstable=0 bg_thresh=1026 thresh=2052 gap=563 poll_thresh=11 ino=12 dd-2583 [000] 135.278951: balance_dirty_state: bdi 8:0: dirty=834 wb=655 unstable=0 bg_thresh=1028 thresh=2057 gap=568 poll_thresh=12 ino=12 dd-2583 [000] 135.279054: balance_dirty_state: bdi 8:0: dirty=859 wb=655 unstable=0 bg_thresh=1028 thresh=2057 gap=543 poll_thresh=13 ino=12 dd-2583 [000] 135.279163: balance_dirty_state: bdi 8:0: dirty=859 wb=655 unstable=0 bg_thresh=1031 thresh=2062 gap=548 poll_thresh=14 ino=12 dd-2583 [000] 135.279279: balance_dirty_state: bdi 8:0: dirty=884 wb=655 unstable=0 bg_thresh=1033 thresh=2067 gap=528 poll_thresh=15 ino=12 dd-2583 [000] 135.279406: balance_dirty_state: bdi 8:0: dirty=884 wb=655 unstable=0 bg_thresh=1033 thresh=2067 gap=528 poll_thresh=16 ino=12 dd-2583 [000] 135.279701: balance_dirty_state: bdi 8:0: dirty=909 wb=655 unstable=0 bg_thresh=1036 thresh=2072 gap=508 poll_thresh=17 ino=12 dd-2583 [000] 135.279706: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=34096 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 135.286730: balance_dirty_state: bdi 8:0: dirty=934 wb=655 unstable=0 bg_thresh=1033 thresh=2066 gap=477 poll_thresh=13 ino=12 dd-2583 [000] 135.286734: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=34096 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 135.294689: balance_dirty_state: bdi 8:0: dirty=934 wb=530 unstable=0 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=10 ino=12 dd-2583 [000] 135.294766: balance_dirty_state: bdi 8:0: dirty=934 wb=530 unstable=0 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=11 ino=12 dd-2583 [000] 135.294851: balance_dirty_state: bdi 8:0: dirty=959 wb=530 unstable=0 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=12 ino=12 dd-2583 [000] 135.294942: balance_dirty_state: bdi 8:0: dirty=959 wb=530 unstable=0 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=13 ino=12 dd-2583 [000] 135.295041: balance_dirty_state: bdi 8:0: dirty=984 wb=530 unstable=0 bg_thresh=1033 thresh=2067 gap=553 poll_thresh=14 ino=12 dd-2583 [000] 135.295147: balance_dirty_state: bdi 8:0: dirty=1009 wb=530 unstable=0 bg_thresh=1036 thresh=2072 gap=533 poll_thresh=15 ino=12 dd-2583 [000] 135.295260: balance_dirty_state: bdi 8:0: dirty=1009 wb=530 unstable=0 bg_thresh=1033 thresh=2066 gap=527 poll_thresh=16 ino=12 dd-2583 [000] 135.295378: balance_dirty_state: bdi 8:0: dirty=1034 wb=530 unstable=0 bg_thresh=1035 thresh=2071 gap=507 poll_thresh=17 ino=12 dd-2583 [000] 135.295383: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=34096 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 135.302793: balance_dirty_state: bdi 8:0: dirty=1034 wb=530 unstable=0 bg_thresh=1032 thresh=2065 gap=501 poll_thresh=13 ino=12 dd-2583 [000] 135.302797: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=34096 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2554 [004] 135.302939: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=848 wrote=6 to_write=8186 flush-8:0-2554 [004] 135.304943: writeback_single_inode: bdi 8:0: ino=12 state= age=840 wrote=1034 to_write=7152 dd-2583 [000] 135.310653: balance_dirty_state: bdi 8:0: dirty=9 wb=1455 unstable=0 bg_thresh=1026 thresh=2052 gap=588 poll_thresh=10 ino=12 dd-2583 [000] 135.310730: balance_dirty_state: bdi 8:0: dirty=9 wb=1455 unstable=0 bg_thresh=1026 thresh=2052 gap=588 poll_thresh=11 ino=12 dd-2583 [000] 135.310815: balance_dirty_state: bdi 8:0: dirty=34 wb=1455 unstable=0 bg_thresh=1028 thresh=2057 gap=568 poll_thresh=12 ino=12 dd-2583 [000] 135.310905: balance_dirty_state: bdi 8:0: dirty=34 wb=1455 unstable=0 bg_thresh=1031 thresh=2062 gap=573 poll_thresh=13 ino=12 dd-2583 [000] 135.311004: balance_dirty_state: bdi 8:0: dirty=59 wb=1455 unstable=0 bg_thresh=1031 thresh=2062 gap=548 poll_thresh=14 ino=12 dd-2583 [000] 135.311111: balance_dirty_state: bdi 8:0: dirty=84 wb=1455 unstable=0 bg_thresh=1033 thresh=2067 gap=528 poll_thresh=15 ino=12 dd-2583 [000] 135.311223: balance_dirty_state: bdi 8:0: dirty=84 wb=1455 unstable=0 bg_thresh=1033 thresh=2067 gap=528 poll_thresh=16 ino=12 dd-2583 [000] 135.311342: balance_dirty_state: bdi 8:0: dirty=109 wb=1455 unstable=0 bg_thresh=1036 thresh=2072 gap=508 poll_thresh=17 ino=12 dd-2583 [000] 135.311346: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=34096 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 135.319859: balance_dirty_state: bdi 8:0: dirty=109 wb=1455 unstable=0 bg_thresh=1032 thresh=2065 gap=501 poll_thresh=13 ino=12 dd-2583 [004] 135.319868: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=34096 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 135.326627: balance_dirty_state: bdi 8:0: dirty=134 wb=1305 unstable=0 bg_thresh=1026 thresh=2053 gap=614 poll_thresh=10 ino=12 dd-2583 [000] 135.326714: balance_dirty_state: bdi 8:0: dirty=134 wb=1305 unstable=0 bg_thresh=1026 thresh=2053 gap=614 poll_thresh=11 ino=12 dd-2583 [000] 135.326808: balance_dirty_state: bdi 8:0: dirty=159 wb=1305 unstable=0 bg_thresh=1029 thresh=2058 gap=594 poll_thresh=12 ino=12 dd-2583 [000] 135.326909: balance_dirty_state: bdi 8:0: dirty=159 wb=1305 unstable=0 bg_thresh=1029 thresh=2058 gap=594 poll_thresh=13 ino=12 dd-2583 [000] 135.327018: balance_dirty_state: bdi 8:0: dirty=184 wb=1305 unstable=0 bg_thresh=1031 thresh=2063 gap=574 poll_thresh=14 ino=12 dd-2583 [000] 135.327137: balance_dirty_state: bdi 8:0: dirty=184 wb=1305 unstable=0 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=15 ino=12 dd-2583 [000] 135.327263: balance_dirty_state: bdi 8:0: dirty=209 wb=1305 unstable=0 bg_thresh=1034 thresh=2068 gap=554 poll_thresh=16 ino=12 dd-2583 [000] 135.327396: balance_dirty_state: bdi 8:0: dirty=234 wb=1305 unstable=0 bg_thresh=1033 thresh=2067 gap=528 poll_thresh=17 ino=12 dd-2583 [000] 135.327538: balance_dirty_state: bdi 8:0: dirty=234 wb=1305 unstable=0 bg_thresh=1036 thresh=2072 gap=533 poll_thresh=18 ino=12 dd-2583 [000] 135.327692: balance_dirty_state: bdi 8:0: dirty=259 wb=1305 unstable=0 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=19 ino=12 dd-2583 [000] 135.327696: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=34096 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 135.334644: balance_dirty_state: bdi 8:0: dirty=284 wb=1305 unstable=0 bg_thresh=1035 thresh=2071 gap=482 poll_thresh=14 ino=12 dd-2583 [004] 135.334651: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=34096 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 135.342620: balance_dirty_state: bdi 8:0: dirty=284 wb=1305 unstable=0 bg_thresh=1032 thresh=2064 gap=475 poll_thresh=10 ino=12 dd-2583 [004] 135.342624: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=34096 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 135.354554: balance_dirty_state: bdi 8:0: dirty=284 wb=1155 unstable=0 bg_thresh=1023 thresh=2047 gap=608 poll_thresh=7 ino=12 dd-2583 [004] 135.354612: balance_dirty_state: bdi 8:0: dirty=309 wb=1155 unstable=0 bg_thresh=1023 thresh=2047 gap=583 poll_thresh=8 ino=12 dd-2583 [004] 135.354677: balance_dirty_state: bdi 8:0: dirty=309 wb=1155 unstable=0 bg_thresh=1023 thresh=2047 gap=583 poll_thresh=9 ino=12 dd-2583 [004] 135.354750: balance_dirty_state: bdi 8:0: dirty=309 wb=1155 unstable=0 bg_thresh=1026 thresh=2052 gap=588 poll_thresh=10 ino=12 dd-2583 [004] 135.354830: balance_dirty_state: bdi 8:0: dirty=334 wb=1155 unstable=0 bg_thresh=1028 thresh=2057 gap=568 poll_thresh=11 ino=12 dd-2583 [004] 135.354917: balance_dirty_state: bdi 8:0: dirty=334 wb=1155 unstable=0 bg_thresh=1025 thresh=2051 gap=562 poll_thresh=12 ino=12 dd-2583 [004] 135.355011: balance_dirty_state: bdi 8:0: dirty=359 wb=1155 unstable=0 bg_thresh=1028 thresh=2056 gap=542 poll_thresh=13 ino=12 dd-2583 [004] 135.355114: balance_dirty_state: bdi 8:0: dirty=359 wb=1155 unstable=0 bg_thresh=1025 thresh=2050 gap=536 poll_thresh=14 ino=12 dd-2583 [004] 135.355409: balance_dirty_state: bdi 8:0: dirty=384 wb=1155 unstable=0 bg_thresh=1027 thresh=2055 gap=516 poll_thresh=15 ino=12 dd-2583 [004] 135.355583: balance_dirty_state: bdi 8:0: dirty=409 wb=1155 unstable=0 bg_thresh=1024 thresh=2049 gap=485 poll_thresh=16 ino=12 dd-2583 [004] 135.355590: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=98% bdi_bw=34096 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [004] 135.362561: balance_dirty_state: bdi 8:0: dirty=409 wb=1155 unstable=0 bg_thresh=1027 thresh=2054 gap=490 poll_thresh=12 ino=12 dd-2583 [004] 135.362568: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=34096 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 135.370457: balance_dirty_state: bdi 8:0: dirty=409 wb=1155 unstable=0 bg_thresh=1027 thresh=2054 gap=490 poll_thresh=9 ino=12 dd-2583 [004] 135.370461: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=98% bdi_bw=34096 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 135.378475: balance_dirty_state: bdi 8:0: dirty=434 wb=1030 unstable=0 bg_thresh=1020 thresh=2040 gap=576 poll_thresh=7 ino=12 dd-2583 [004] 135.378551: balance_dirty_state: bdi 8:0: dirty=434 wb=1030 unstable=0 bg_thresh=1020 thresh=2040 gap=576 poll_thresh=8 ino=12 dd-2583 [004] 135.378638: balance_dirty_state: bdi 8:0: dirty=434 wb=1030 unstable=0 bg_thresh=1022 thresh=2045 gap=581 poll_thresh=9 ino=12 dd-2583 [004] 135.378733: balance_dirty_state: bdi 8:0: dirty=459 wb=1030 unstable=0 bg_thresh=1025 thresh=2050 gap=561 poll_thresh=10 ino=12 dd-2583 [004] 135.378838: balance_dirty_state: bdi 8:0: dirty=459 wb=1030 unstable=0 bg_thresh=1022 thresh=2044 gap=555 poll_thresh=11 ino=12 dd-2583 [004] 135.378956: balance_dirty_state: bdi 8:0: dirty=484 wb=1030 unstable=0 bg_thresh=1022 thresh=2044 gap=530 poll_thresh=12 ino=12 dd-2583 [004] 135.379080: balance_dirty_state: bdi 8:0: dirty=484 wb=1030 unstable=0 bg_thresh=1021 thresh=2043 gap=529 poll_thresh=13 ino=12 dd-2583 [004] 135.379213: balance_dirty_state: bdi 8:0: dirty=509 wb=1030 unstable=0 bg_thresh=1021 thresh=2043 gap=504 poll_thresh=14 ino=12 dd-2583 [004] 135.379219: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=33624 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 135.386532: balance_dirty_state: bdi 8:0: dirty=509 wb=905 unstable=0 bg_thresh=1026 thresh=2052 gap=638 poll_thresh=10 ino=12 dd-2583 [004] 135.386639: balance_dirty_state: bdi 8:0: dirty=534 wb=905 unstable=0 bg_thresh=1023 thresh=2046 gap=607 poll_thresh=11 ino=12 dd-2583 [004] 135.386755: balance_dirty_state: bdi 8:0: dirty=534 wb=905 unstable=0 bg_thresh=1025 thresh=2051 gap=612 poll_thresh=12 ino=12 dd-2583 [004] 135.386880: balance_dirty_state: bdi 8:0: dirty=559 wb=905 unstable=0 bg_thresh=1022 thresh=2045 gap=581 poll_thresh=13 ino=12 dd-2583 [004] 135.387014: balance_dirty_state: bdi 8:0: dirty=559 wb=905 unstable=0 bg_thresh=1025 thresh=2050 gap=586 poll_thresh=14 ino=12 dd-2583 [004] 135.387157: balance_dirty_state: bdi 8:0: dirty=584 wb=905 unstable=0 bg_thresh=1024 thresh=2049 gap=560 poll_thresh=15 ino=12 dd-2583 [004] 135.387308: balance_dirty_state: bdi 8:0: dirty=584 wb=905 unstable=0 bg_thresh=1024 thresh=2049 gap=560 poll_thresh=16 ino=12 dd-2583 [004] 135.387473: balance_dirty_state: bdi 8:0: dirty=609 wb=905 unstable=0 bg_thresh=1024 thresh=2048 gap=534 poll_thresh=17 ino=12 dd-2583 [004] 135.387839: balance_dirty_state: bdi 8:0: dirty=634 wb=905 unstable=0 bg_thresh=1024 thresh=2048 gap=509 poll_thresh=18 ino=12 dd-2583 [004] 135.387845: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=33624 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 135.394543: balance_dirty_state: bdi 8:0: dirty=634 wb=905 unstable=0 bg_thresh=1023 thresh=2047 gap=508 poll_thresh=13 ino=12 dd-2583 [004] 135.394549: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=33624 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 135.402464: balance_dirty_state: bdi 8:0: dirty=659 wb=905 unstable=0 bg_thresh=1023 thresh=2047 gap=483 poll_thresh=10 ino=12 dd-2583 [004] 135.402468: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=33624 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 135.410396: balance_dirty_state: bdi 8:0: dirty=659 wb=780 unstable=0 bg_thresh=1022 thresh=2044 gap=605 poll_thresh=7 ino=12 dd-2583 [004] 135.410532: balance_dirty_state: bdi 8:0: dirty=659 wb=780 unstable=0 bg_thresh=1018 thresh=2036 gap=597 poll_thresh=8 ino=12 dd-2583 [004] 135.410680: balance_dirty_state: bdi 8:0: dirty=684 wb=780 unstable=0 bg_thresh=1023 thresh=2047 gap=583 poll_thresh=9 ino=12 dd-2583 [004] 135.410846: balance_dirty_state: bdi 8:0: dirty=684 wb=780 unstable=0 bg_thresh=1020 thresh=2040 gap=576 poll_thresh=10 ino=12 dd-2583 [004] 135.411010: balance_dirty_state: bdi 8:0: dirty=709 wb=780 unstable=0 bg_thresh=1020 thresh=2040 gap=551 poll_thresh=11 ino=12 dd-2583 [004] 135.411101: balance_dirty_state: bdi 8:0: dirty=709 wb=780 unstable=0 bg_thresh=1022 thresh=2045 gap=556 poll_thresh=12 ino=12 dd-2583 [004] 135.411192: balance_dirty_state: bdi 8:0: dirty=734 wb=780 unstable=0 bg_thresh=1022 thresh=2045 gap=531 poll_thresh=13 ino=12 dd-2583 [004] 135.411292: balance_dirty_state: bdi 8:0: dirty=734 wb=780 unstable=0 bg_thresh=1022 thresh=2044 gap=530 poll_thresh=14 ino=12 dd-2583 [004] 135.411397: balance_dirty_state: bdi 8:0: dirty=759 wb=780 unstable=0 bg_thresh=1022 thresh=2044 gap=505 poll_thresh=15 ino=12 dd-2583 [004] 135.411401: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=33624 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 135.418475: balance_dirty_state: bdi 8:0: dirty=759 wb=780 unstable=0 bg_thresh=1021 thresh=2043 gap=504 poll_thresh=11 ino=12 dd-2583 [004] 135.418484: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=33624 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 135.426322: balance_dirty_state: bdi 8:0: dirty=784 wb=655 unstable=0 bg_thresh=1023 thresh=2047 gap=608 poll_thresh=8 ino=12 dd-2583 [004] 135.426388: balance_dirty_state: bdi 8:0: dirty=784 wb=655 unstable=0 bg_thresh=1023 thresh=2047 gap=608 poll_thresh=9 ino=12 dd-2583 [004] 135.426460: balance_dirty_state: bdi 8:0: dirty=784 wb=655 unstable=0 bg_thresh=1023 thresh=2046 gap=607 poll_thresh=10 ino=12 dd-2583 [004] 135.426537: balance_dirty_state: bdi 8:0: dirty=809 wb=655 unstable=0 bg_thresh=1023 thresh=2046 gap=582 poll_thresh=11 ino=12 dd-2583 [004] 135.426620: balance_dirty_state: bdi 8:0: dirty=809 wb=655 unstable=0 bg_thresh=1025 thresh=2051 gap=587 poll_thresh=12 ino=12 dd-2583 [004] 135.426713: balance_dirty_state: bdi 8:0: dirty=834 wb=655 unstable=0 bg_thresh=1022 thresh=2045 gap=556 poll_thresh=13 ino=12 dd-2583 [004] 135.426813: balance_dirty_state: bdi 8:0: dirty=834 wb=655 unstable=0 bg_thresh=1025 thresh=2050 gap=561 poll_thresh=14 ino=12 dd-2583 [004] 135.426918: balance_dirty_state: bdi 8:0: dirty=859 wb=655 unstable=0 bg_thresh=1022 thresh=2044 gap=530 poll_thresh=15 ino=12 dd-2583 [004] 135.427030: balance_dirty_state: bdi 8:0: dirty=884 wb=655 unstable=0 bg_thresh=1024 thresh=2049 gap=510 poll_thresh=16 ino=12 dd-2583 [004] 135.427035: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=98% bdi_bw=33624 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 135.434524: balance_dirty_state: bdi 8:0: dirty=884 wb=655 unstable=0 bg_thresh=1021 thresh=2043 gap=504 poll_thresh=12 ino=12 dd-2583 [004] 135.434529: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=33624 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 135.442321: balance_dirty_state: bdi 8:0: dirty=884 wb=655 unstable=0 bg_thresh=1024 thresh=2048 gap=509 poll_thresh=9 ino=12 dd-2583 [004] 135.442326: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=33624 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 135.450269: balance_dirty_state: bdi 8:0: dirty=909 wb=530 unstable=0 bg_thresh=1022 thresh=2045 gap=606 poll_thresh=7 ino=12 dd-2583 [004] 135.450355: balance_dirty_state: bdi 8:0: dirty=909 wb=530 unstable=0 bg_thresh=1019 thresh=2039 gap=600 poll_thresh=8 ino=12 dd-2583 [004] 135.450429: balance_dirty_state: bdi 8:0: dirty=909 wb=530 unstable=0 bg_thresh=1022 thresh=2044 gap=605 poll_thresh=9 ino=12 dd-2583 [004] 135.450512: balance_dirty_state: bdi 8:0: dirty=934 wb=530 unstable=0 bg_thresh=1022 thresh=2044 gap=580 poll_thresh=10 ino=12 dd-2583 [004] 135.450603: balance_dirty_state: bdi 8:0: dirty=934 wb=530 unstable=0 bg_thresh=1021 thresh=2043 gap=579 poll_thresh=11 ino=12 dd-2583 [004] 135.450704: balance_dirty_state: bdi 8:0: dirty=959 wb=530 unstable=0 bg_thresh=1021 thresh=2043 gap=554 poll_thresh=12 ino=12 dd-2583 [004] 135.450812: balance_dirty_state: bdi 8:0: dirty=959 wb=530 unstable=0 bg_thresh=1024 thresh=2048 gap=559 poll_thresh=13 ino=12 dd-2583 [004] 135.450927: balance_dirty_state: bdi 8:0: dirty=984 wb=530 unstable=0 bg_thresh=1021 thresh=2042 gap=528 poll_thresh=14 ino=12 dd-2583 [004] 135.451052: balance_dirty_state: bdi 8:0: dirty=984 wb=530 unstable=0 bg_thresh=1023 thresh=2047 gap=533 poll_thresh=15 ino=12 dd-2583 [004] 135.451183: balance_dirty_state: bdi 8:0: dirty=1009 wb=530 unstable=0 bg_thresh=1020 thresh=2041 gap=502 poll_thresh=16 ino=12 dd-2583 [004] 135.451188: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=33624 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 135.462314: balance_dirty_state: bdi 8:0: dirty=1009 wb=530 unstable=0 bg_thresh=1029 thresh=2058 gap=519 poll_thresh=12 ino=12 dd-2583 [004] 135.462459: balance_dirty_state: bdi 8:0: dirty=1034 wb=530 unstable=0 bg_thresh=1026 thresh=2052 gap=488 poll_thresh=13 ino=12 dd-2583 [004] 135.462466: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=98% bdi_bw=33624 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 flush-8:0-2554 [000] 135.462547: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1008 wrote=6 to_write=8186 flush-8:0-2554 [000] 135.463612: writeback_single_inode: bdi 8:0: ino=12 state= age=152 wrote=1038 to_write=7148 dd-2583 [004] 135.470167: balance_dirty_state: bdi 8:0: dirty=34 wb=1430 unstable=0 bg_thresh=1023 thresh=2047 gap=583 poll_thresh=10 ino=12 dd-2583 [004] 135.470250: balance_dirty_state: bdi 8:0: dirty=34 wb=1430 unstable=0 bg_thresh=1019 thresh=2039 gap=575 poll_thresh=11 ino=12 dd-2583 [004] 135.470339: balance_dirty_state: bdi 8:0: dirty=34 wb=1430 unstable=0 bg_thresh=1022 thresh=2044 gap=580 poll_thresh=12 ino=12 dd-2583 [004] 135.470435: balance_dirty_state: bdi 8:0: dirty=59 wb=1430 unstable=0 bg_thresh=1019 thresh=2038 gap=549 poll_thresh=13 ino=12 dd-2583 [004] 135.470540: balance_dirty_state: bdi 8:0: dirty=84 wb=1430 unstable=0 bg_thresh=1021 thresh=2043 gap=529 poll_thresh=14 ino=12 dd-2583 [004] 135.470651: balance_dirty_state: bdi 8:0: dirty=84 wb=1430 unstable=0 bg_thresh=1024 thresh=2048 gap=534 poll_thresh=15 ino=12 dd-2583 [004] 135.470778: balance_dirty_state: bdi 8:0: dirty=109 wb=1430 unstable=0 bg_thresh=1024 thresh=2048 gap=509 poll_thresh=16 ino=12 dd-2583 [004] 135.470783: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=33624 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 135.478157: balance_dirty_state: bdi 8:0: dirty=109 wb=1430 unstable=0 bg_thresh=1024 thresh=2048 gap=509 poll_thresh=12 ino=12 dd-2583 [004] 135.478163: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=33624 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 135.486273: balance_dirty_state: bdi 8:0: dirty=134 wb=1430 unstable=0 bg_thresh=1029 thresh=2059 gap=495 poll_thresh=9 ino=12 dd-2583 [004] 135.486278: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=32576 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 135.494170: balance_dirty_state: bdi 8:0: dirty=134 wb=1305 unstable=0 bg_thresh=1026 thresh=2052 gap=613 poll_thresh=7 ino=12 dd-2583 [004] 135.494290: balance_dirty_state: bdi 8:0: dirty=134 wb=1305 unstable=0 bg_thresh=1023 thresh=2046 gap=607 poll_thresh=8 ino=12 dd-2583 [004] 135.494424: balance_dirty_state: bdi 8:0: dirty=159 wb=1305 unstable=0 bg_thresh=1025 thresh=2051 gap=587 poll_thresh=9 ino=12 dd-2583 [004] 135.494575: balance_dirty_state: bdi 8:0: dirty=159 wb=1305 unstable=0 bg_thresh=1028 thresh=2056 gap=592 poll_thresh=10 ino=12 dd-2583 [004] 135.494741: balance_dirty_state: bdi 8:0: dirty=159 wb=1305 unstable=0 bg_thresh=1025 thresh=2050 gap=586 poll_thresh=11 ino=12 dd-2583 [004] 135.494922: balance_dirty_state: bdi 8:0: dirty=184 wb=1305 unstable=0 bg_thresh=1025 thresh=2050 gap=561 poll_thresh=12 ino=12 dd-2583 [004] 135.495114: balance_dirty_state: bdi 8:0: dirty=184 wb=1305 unstable=0 bg_thresh=1027 thresh=2055 gap=566 poll_thresh=13 ino=12 dd-2583 [004] 135.495322: balance_dirty_state: bdi 8:0: dirty=209 wb=1305 unstable=0 bg_thresh=1024 thresh=2049 gap=535 poll_thresh=14 ino=12 dd-2583 [004] 135.495547: balance_dirty_state: bdi 8:0: dirty=234 wb=1305 unstable=0 bg_thresh=1027 thresh=2054 gap=515 poll_thresh=15 ino=12 dd-2583 [004] 135.495786: balance_dirty_state: bdi 8:0: dirty=234 wb=1305 unstable=0 bg_thresh=1024 thresh=2048 gap=509 poll_thresh=16 ino=12 dd-2583 [004] 135.495795: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=32576 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 135.502168: balance_dirty_state: bdi 8:0: dirty=259 wb=1305 unstable=0 bg_thresh=1026 thresh=2053 gap=489 poll_thresh=12 ino=12 dd-2583 [004] 135.502177: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=32576 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 135.510135: balance_dirty_state: bdi 8:0: dirty=259 wb=1305 unstable=0 bg_thresh=1024 thresh=2049 gap=485 poll_thresh=9 ino=12 dd-2583 [004] 135.510139: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=98% bdi_bw=32576 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 135.522105: balance_dirty_state: bdi 8:0: dirty=259 wb=1180 unstable=0 bg_thresh=1025 thresh=2050 gap=611 poll_thresh=7 ino=12 dd-2583 [004] 135.522230: balance_dirty_state: bdi 8:0: dirty=284 wb=1180 unstable=0 bg_thresh=1027 thresh=2055 gap=591 poll_thresh=8 ino=12 dd-2583 [004] 135.522365: balance_dirty_state: bdi 8:0: dirty=284 wb=1180 unstable=0 bg_thresh=1030 thresh=2060 gap=596 poll_thresh=9 ino=12 dd-2583 [004] 135.522518: balance_dirty_state: bdi 8:0: dirty=284 wb=1180 unstable=0 bg_thresh=1027 thresh=2054 gap=590 poll_thresh=10 ino=12 dd-2583 [004] 135.522683: balance_dirty_state: bdi 8:0: dirty=309 wb=1180 unstable=0 bg_thresh=1027 thresh=2054 gap=565 poll_thresh=11 ino=12 dd-2583 [004] 135.522864: balance_dirty_state: bdi 8:0: dirty=309 wb=1180 unstable=0 bg_thresh=1026 thresh=2053 gap=564 poll_thresh=12 ino=12 dd-2583 [004] 135.523060: balance_dirty_state: bdi 8:0: dirty=334 wb=1180 unstable=0 bg_thresh=1026 thresh=2053 gap=539 poll_thresh=13 ino=12 dd-2583 [004] 135.523267: balance_dirty_state: bdi 8:0: dirty=334 wb=1180 unstable=0 bg_thresh=1029 thresh=2058 gap=544 poll_thresh=14 ino=12 dd-2583 [004] 135.523492: balance_dirty_state: bdi 8:0: dirty=359 wb=1180 unstable=0 bg_thresh=1026 thresh=2052 gap=513 poll_thresh=15 ino=12 dd-2583 [004] 135.524040: balance_dirty_state: bdi 8:0: dirty=384 wb=1180 unstable=0 bg_thresh=1025 thresh=2051 gap=487 poll_thresh=16 ino=12 dd-2583 [004] 135.524050: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=32576 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [000] 135.530054: balance_dirty_state: bdi 8:0: dirty=384 wb=1030 unstable=0 bg_thresh=1025 thresh=2050 gap=636 poll_thresh=12 ino=12 dd-2583 [000] 135.530170: balance_dirty_state: bdi 8:0: dirty=384 wb=1030 unstable=0 bg_thresh=1025 thresh=2050 gap=636 poll_thresh=13 ino=12 dd-2583 [000] 135.530294: balance_dirty_state: bdi 8:0: dirty=409 wb=1030 unstable=0 bg_thresh=1027 thresh=2055 gap=616 poll_thresh=14 ino=12 dd-2583 [000] 135.530429: balance_dirty_state: bdi 8:0: dirty=434 wb=1030 unstable=0 bg_thresh=1027 thresh=2055 gap=591 poll_thresh=15 ino=12 dd-2583 [000] 135.530571: balance_dirty_state: bdi 8:0: dirty=434 wb=1030 unstable=0 bg_thresh=1032 thresh=2065 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 135.530724: balance_dirty_state: bdi 8:0: dirty=459 wb=1030 unstable=0 bg_thresh=1032 thresh=2065 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 135.530884: balance_dirty_state: bdi 8:0: dirty=484 wb=1030 unstable=0 bg_thresh=1032 thresh=2064 gap=550 poll_thresh=18 ino=12 dd-2583 [000] 135.531056: balance_dirty_state: bdi 8:0: dirty=484 wb=1030 unstable=0 bg_thresh=1032 thresh=2064 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 135.531238: balance_dirty_state: bdi 8:0: dirty=509 wb=1030 unstable=0 bg_thresh=1031 thresh=2063 gap=524 poll_thresh=20 ino=12 dd-2583 [000] 135.531425: balance_dirty_state: bdi 8:0: dirty=534 wb=1030 unstable=0 bg_thresh=1031 thresh=2062 gap=498 poll_thresh=21 ino=12 dd-2583 [000] 135.531430: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=32576 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 135.538029: balance_dirty_state: bdi 8:0: dirty=559 wb=1030 unstable=0 bg_thresh=1031 thresh=2062 gap=473 poll_thresh=16 ino=12 dd-2583 [000] 135.538034: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=32576 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 135.545997: balance_dirty_state: bdi 8:0: dirty=559 wb=1030 unstable=0 bg_thresh=1030 thresh=2061 gap=472 poll_thresh=12 ino=12 dd-2583 [000] 135.546002: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=32576 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 135.553952: balance_dirty_state: bdi 8:0: dirty=584 wb=905 unstable=0 bg_thresh=1023 thresh=2047 gap=558 poll_thresh=9 ino=12 dd-2583 [000] 135.554101: balance_dirty_state: bdi 8:0: dirty=584 wb=905 unstable=0 bg_thresh=1023 thresh=2047 gap=558 poll_thresh=10 ino=12 dd-2583 [000] 135.554263: balance_dirty_state: bdi 8:0: dirty=584 wb=905 unstable=0 bg_thresh=1026 thresh=2052 gap=563 poll_thresh=11 ino=12 dd-2583 [000] 135.554439: balance_dirty_state: bdi 8:0: dirty=609 wb=905 unstable=0 bg_thresh=1026 thresh=2052 gap=538 poll_thresh=12 ino=12 dd-2583 [000] 135.554629: balance_dirty_state: bdi 8:0: dirty=609 wb=905 unstable=0 bg_thresh=1026 thresh=2052 gap=538 poll_thresh=13 ino=12 dd-2583 [000] 135.555146: balance_dirty_state: bdi 8:0: dirty=634 wb=905 unstable=0 bg_thresh=1028 thresh=2057 gap=518 poll_thresh=14 ino=12 dd-2583 [000] 135.555376: balance_dirty_state: bdi 8:0: dirty=659 wb=905 unstable=0 bg_thresh=1031 thresh=2062 gap=498 poll_thresh=15 ino=12 dd-2583 [000] 135.555385: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=32576 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 135.562024: balance_dirty_state: bdi 8:0: dirty=659 wb=905 unstable=0 bg_thresh=1031 thresh=2062 gap=498 poll_thresh=11 ino=12 dd-2583 [000] 135.562033: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=32576 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 135.569820: balance_dirty_state: bdi 8:0: dirty=659 wb=780 unstable=0 bg_thresh=1029 thresh=2059 gap=620 poll_thresh=8 ino=12 dd-2583 [000] 135.569884: balance_dirty_state: bdi 8:0: dirty=684 wb=780 unstable=0 bg_thresh=1029 thresh=2059 gap=595 poll_thresh=9 ino=12 dd-2583 [000] 135.569953: balance_dirty_state: bdi 8:0: dirty=684 wb=780 unstable=0 bg_thresh=1029 thresh=2059 gap=595 poll_thresh=10 ino=12 dd-2583 [000] 135.570032: balance_dirty_state: bdi 8:0: dirty=709 wb=780 unstable=0 bg_thresh=1032 thresh=2064 gap=575 poll_thresh=11 ino=12 dd-2583 [000] 135.570116: balance_dirty_state: bdi 8:0: dirty=709 wb=780 unstable=0 bg_thresh=1032 thresh=2064 gap=575 poll_thresh=12 ino=12 dd-2583 [000] 135.570208: balance_dirty_state: bdi 8:0: dirty=734 wb=780 unstable=0 bg_thresh=1031 thresh=2063 gap=549 poll_thresh=13 ino=12 dd-2583 [000] 135.570307: balance_dirty_state: bdi 8:0: dirty=734 wb=780 unstable=0 bg_thresh=1034 thresh=2068 gap=554 poll_thresh=14 ino=12 dd-2583 [000] 135.570412: balance_dirty_state: bdi 8:0: dirty=759 wb=780 unstable=0 bg_thresh=1031 thresh=2062 gap=523 poll_thresh=15 ino=12 dd-2583 [000] 135.570525: balance_dirty_state: bdi 8:0: dirty=759 wb=780 unstable=0 bg_thresh=1033 thresh=2067 gap=528 poll_thresh=16 ino=12 dd-2583 [000] 135.570645: balance_dirty_state: bdi 8:0: dirty=784 wb=780 unstable=0 bg_thresh=1030 thresh=2061 gap=497 poll_thresh=17 ino=12 dd-2583 [000] 135.570649: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=32576 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 135.578008: balance_dirty_state: bdi 8:0: dirty=809 wb=780 unstable=0 bg_thresh=1033 thresh=2066 gap=477 poll_thresh=13 ino=12 dd-2583 [000] 135.578017: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=32576 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 135.586007: balance_dirty_state: bdi 8:0: dirty=803 wb=662 unstable=0 bg_thresh=1033 thresh=2066 gap=601 poll_thresh=10 ino=12 dd-2583 [004] 135.586212: balance_dirty_state: bdi 8:0: dirty=828 wb=662 unstable=0 bg_thresh=1035 thresh=2071 gap=581 poll_thresh=11 ino=12 dd-2583 [004] 135.586504: balance_dirty_state: bdi 8:0: dirty=828 wb=662 unstable=0 bg_thresh=1032 thresh=2065 gap=575 poll_thresh=12 ino=12 dd-2583 [004] 135.586820: balance_dirty_state: bdi 8:0: dirty=853 wb=662 unstable=0 bg_thresh=1035 thresh=2070 gap=555 poll_thresh=13 ino=12 dd-2583 [004] 135.587157: balance_dirty_state: bdi 8:0: dirty=853 wb=662 unstable=0 bg_thresh=1032 thresh=2064 gap=549 poll_thresh=14 ino=12 dd-2583 [004] 135.587508: balance_dirty_state: bdi 8:0: dirty=878 wb=662 unstable=0 bg_thresh=1034 thresh=2069 gap=529 poll_thresh=15 ino=12 dd-2583 [004] 135.588187: balance_dirty_state: bdi 8:0: dirty=878 wb=662 unstable=0 bg_thresh=1034 thresh=2068 gap=528 poll_thresh=16 ino=12 dd-2583 [004] 135.588593: balance_dirty_state: bdi 8:0: dirty=903 wb=662 unstable=0 bg_thresh=1034 thresh=2068 gap=503 poll_thresh=17 ino=12 dd-2583 [004] 135.588605: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=32576 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 135.597869: balance_dirty_state: bdi 8:0: dirty=928 wb=662 unstable=0 bg_thresh=1020 thresh=2040 gap=450 poll_thresh=13 ino=12 dd-2583 [004] 135.597876: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1360 avg_dirty=1360 bdi_gap=16% task_gap=-67% task_weight=99% bdi_bw=32136 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [004] 135.609786: balance_dirty_state: bdi 8:0: dirty=931 wb=537 unstable=0 bg_thresh=1024 thresh=2048 gap=580 poll_thresh=10 ino=12 dd-2583 [004] 135.609892: balance_dirty_state: bdi 8:0: dirty=956 wb=537 unstable=0 bg_thresh=1024 thresh=2048 gap=555 poll_thresh=11 ino=12 dd-2583 [004] 135.609978: balance_dirty_state: bdi 8:0: dirty=956 wb=537 unstable=0 bg_thresh=1026 thresh=2053 gap=560 poll_thresh=12 ino=12 dd-2583 [004] 135.610103: balance_dirty_state: bdi 8:0: dirty=981 wb=537 unstable=0 bg_thresh=1026 thresh=2053 gap=535 poll_thresh=13 ino=12 dd-2583 [004] 135.610225: balance_dirty_state: bdi 8:0: dirty=981 wb=537 unstable=0 bg_thresh=1029 thresh=2058 gap=540 poll_thresh=14 ino=12 dd-2583 [004] 135.610334: balance_dirty_state: bdi 8:0: dirty=1006 wb=537 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=15 ino=12 dd-2583 [004] 135.610454: balance_dirty_state: bdi 8:0: dirty=1006 wb=537 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=16 ino=12 dd-2583 [004] 135.610579: balance_dirty_state: bdi 8:0: dirty=1031 wb=537 unstable=0 bg_thresh=1031 thresh=2062 gap=494 poll_thresh=17 ino=12 dd-2583 [004] 135.610583: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=32136 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [004] 135.621737: balance_dirty_state: bdi 8:0: dirty=1047 wb=402 unstable=0 bg_thresh=1024 thresh=2049 gap=600 poll_thresh=13 ino=12 flush-8:0-2554 [000] 135.621880: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1168 wrote=6 to_write=4090 dd-2583 [004] 135.621944: balance_dirty_state: bdi 8:0: dirty=1022 wb=427 unstable=0 bg_thresh=1024 thresh=2048 gap=599 poll_thresh=14 ino=12 dd-2583 [004] 135.622161: balance_dirty_state: bdi 8:0: dirty=922 wb=527 unstable=0 bg_thresh=1024 thresh=2048 gap=599 poll_thresh=15 ino=12 dd-2583 [004] 135.622391: balance_dirty_state: bdi 8:0: dirty=822 wb=652 unstable=0 bg_thresh=1023 thresh=2047 gap=573 poll_thresh=16 ino=12 dd-2583 [004] 135.622638: balance_dirty_state: bdi 8:0: dirty=722 wb=752 unstable=0 bg_thresh=1026 thresh=2052 gap=578 poll_thresh=17 ino=12 dd-2583 [004] 135.622897: balance_dirty_state: bdi 8:0: dirty=622 wb=902 unstable=0 bg_thresh=1025 thresh=2051 gap=527 poll_thresh=18 ino=12 dd-2583 [004] 135.623488: balance_dirty_state: bdi 8:0: dirty=372 wb=1177 unstable=0 bg_thresh=1025 thresh=2051 gap=502 poll_thresh=19 ino=12 dd-2583 [004] 135.623491: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=32136 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 flush-8:0-2554 [000] 135.623896: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=152 wrote=1130 to_write=2960 dd-2583 [004] 135.629739: balance_dirty_state: bdi 8:0: dirty=22 wb=1527 unstable=0 bg_thresh=1029 thresh=2059 gap=510 poll_thresh=14 ino=12 dd-2583 [004] 135.629744: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=32136 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 135.637777: balance_dirty_state: bdi 8:0: dirty=47 wb=1402 unstable=0 bg_thresh=1029 thresh=2059 gap=610 poll_thresh=10 ino=12 dd-2583 [004] 135.637941: balance_dirty_state: bdi 8:0: dirty=47 wb=1402 unstable=0 bg_thresh=1028 thresh=2057 gap=608 poll_thresh=11 ino=12 dd-2583 [004] 135.638120: balance_dirty_state: bdi 8:0: dirty=72 wb=1402 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=12 ino=12 dd-2583 [004] 135.638311: balance_dirty_state: bdi 8:0: dirty=72 wb=1402 unstable=0 bg_thresh=1033 thresh=2066 gap=592 poll_thresh=13 ino=12 dd-2583 [004] 135.638516: balance_dirty_state: bdi 8:0: dirty=97 wb=1402 unstable=0 bg_thresh=1029 thresh=2058 gap=559 poll_thresh=14 ino=12 dd-2583 [004] 135.638738: balance_dirty_state: bdi 8:0: dirty=97 wb=1402 unstable=0 bg_thresh=1028 thresh=2057 gap=558 poll_thresh=15 ino=12 dd-2583 [004] 135.638973: balance_dirty_state: bdi 8:0: dirty=122 wb=1402 unstable=0 bg_thresh=1027 thresh=2055 gap=531 poll_thresh=16 ino=12 dd-2583 [004] 135.639182: balance_dirty_state: bdi 8:0: dirty=147 wb=1402 unstable=0 bg_thresh=1027 thresh=2055 gap=506 poll_thresh=17 ino=12 dd-2583 [004] 135.639187: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=32136 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 135.645681: balance_dirty_state: bdi 8:0: dirty=147 wb=1402 unstable=0 bg_thresh=1030 thresh=2060 gap=511 poll_thresh=13 ino=12 dd-2583 [004] 135.645686: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=32136 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 135.653712: balance_dirty_state: bdi 8:0: dirty=147 wb=1402 unstable=0 bg_thresh=1030 thresh=2060 gap=511 poll_thresh=10 ino=12 dd-2583 [004] 135.653716: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=32136 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 135.661640: balance_dirty_state: bdi 8:0: dirty=147 wb=1277 unstable=0 bg_thresh=1030 thresh=2060 gap=636 poll_thresh=7 ino=12 dd-2583 [001] 135.661762: balance_dirty_state: bdi 8:0: dirty=147 wb=1277 unstable=0 bg_thresh=1030 thresh=2060 gap=636 poll_thresh=8 ino=12 dd-2583 [001] 135.661897: balance_dirty_state: bdi 8:0: dirty=172 wb=1277 unstable=0 bg_thresh=1027 thresh=2054 gap=605 poll_thresh=9 ino=12 dd-2583 [001] 135.662046: balance_dirty_state: bdi 8:0: dirty=172 wb=1277 unstable=0 bg_thresh=1029 thresh=2059 gap=610 poll_thresh=10 ino=12 dd-2583 [001] 135.662214: balance_dirty_state: bdi 8:0: dirty=197 wb=1277 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=11 ino=12 dd-2583 [001] 135.662397: balance_dirty_state: bdi 8:0: dirty=197 wb=1277 unstable=0 bg_thresh=1029 thresh=2058 gap=584 poll_thresh=12 ino=12 dd-2583 [001] 135.662591: balance_dirty_state: bdi 8:0: dirty=222 wb=1277 unstable=0 bg_thresh=1031 thresh=2063 gap=564 poll_thresh=13 ino=12 dd-2583 [001] 135.662801: balance_dirty_state: bdi 8:0: dirty=222 wb=1277 unstable=0 bg_thresh=1028 thresh=2057 gap=558 poll_thresh=14 ino=12 dd-2583 [001] 135.663024: balance_dirty_state: bdi 8:0: dirty=247 wb=1277 unstable=0 bg_thresh=1031 thresh=2062 gap=538 poll_thresh=15 ino=12 dd-2583 [001] 135.663574: balance_dirty_state: bdi 8:0: dirty=247 wb=1277 unstable=0 bg_thresh=1028 thresh=2056 gap=532 poll_thresh=16 ino=12 dd-2583 [001] 135.663828: balance_dirty_state: bdi 8:0: dirty=272 wb=1277 unstable=0 bg_thresh=1030 thresh=2061 gap=512 poll_thresh=17 ino=12 dd-2583 [001] 135.663837: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=32136 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 135.669706: balance_dirty_state: bdi 8:0: dirty=297 wb=1277 unstable=0 bg_thresh=1029 thresh=2059 gap=485 poll_thresh=13 ino=12 dd-2583 [001] 135.669715: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=32136 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 135.677595: balance_dirty_state: bdi 8:0: dirty=297 wb=1152 unstable=0 bg_thresh=1031 thresh=2063 gap=614 poll_thresh=10 ino=12 dd-2583 [001] 135.677677: balance_dirty_state: bdi 8:0: dirty=297 wb=1152 unstable=0 bg_thresh=1031 thresh=2063 gap=614 poll_thresh=11 ino=12 dd-2583 [001] 135.677767: balance_dirty_state: bdi 8:0: dirty=322 wb=1152 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=12 ino=12 dd-2583 [001] 135.677862: balance_dirty_state: bdi 8:0: dirty=322 wb=1152 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=13 ino=12 dd-2583 [001] 135.677965: balance_dirty_state: bdi 8:0: dirty=347 wb=1152 unstable=0 bg_thresh=1030 thresh=2061 gap=562 poll_thresh=14 ino=12 dd-2583 [001] 135.678074: balance_dirty_state: bdi 8:0: dirty=372 wb=1152 unstable=0 bg_thresh=1030 thresh=2061 gap=537 poll_thresh=15 ino=12 dd-2583 [001] 135.678190: balance_dirty_state: bdi 8:0: dirty=372 wb=1152 unstable=0 bg_thresh=1030 thresh=2060 gap=536 poll_thresh=16 ino=12 dd-2583 [001] 135.678316: balance_dirty_state: bdi 8:0: dirty=397 wb=1152 unstable=0 bg_thresh=1032 thresh=2065 gap=516 poll_thresh=17 ino=12 dd-2583 [001] 135.678320: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=32136 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 135.685481: balance_dirty_state: bdi 8:0: dirty=397 wb=1152 unstable=0 bg_thresh=1032 thresh=2065 gap=516 poll_thresh=13 ino=12 dd-2583 [001] 135.685485: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=32136 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 135.693427: balance_dirty_state: bdi 8:0: dirty=410 wb=1152 unstable=0 bg_thresh=1034 thresh=2068 gap=506 poll_thresh=10 ino=12 dd-2583 [001] 135.693431: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=32136 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 135.701390: balance_dirty_state: bdi 8:0: dirty=435 wb=1002 unstable=0 bg_thresh=1032 thresh=2064 gap=627 poll_thresh=7 ino=12 dd-2583 [001] 135.701452: balance_dirty_state: bdi 8:0: dirty=435 wb=1002 unstable=0 bg_thresh=1032 thresh=2064 gap=627 poll_thresh=8 ino=12 dd-2583 [001] 135.701520: balance_dirty_state: bdi 8:0: dirty=435 wb=1002 unstable=0 bg_thresh=1034 thresh=2069 gap=632 poll_thresh=9 ino=12 dd-2583 [001] 135.701596: balance_dirty_state: bdi 8:0: dirty=460 wb=1002 unstable=0 bg_thresh=1031 thresh=2063 gap=601 poll_thresh=10 ino=12 dd-2583 [001] 135.701680: balance_dirty_state: bdi 8:0: dirty=460 wb=1002 unstable=0 bg_thresh=1031 thresh=2063 gap=601 poll_thresh=11 ino=12 dd-2583 [001] 135.701771: balance_dirty_state: bdi 8:0: dirty=485 wb=1002 unstable=0 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=12 ino=12 dd-2583 [001] 135.701869: balance_dirty_state: bdi 8:0: dirty=485 wb=1002 unstable=0 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=13 ino=12 dd-2583 [001] 135.701979: balance_dirty_state: bdi 8:0: dirty=510 wb=1002 unstable=0 bg_thresh=1033 thresh=2067 gap=555 poll_thresh=14 ino=12 dd-2583 [001] 135.702244: balance_dirty_state: bdi 8:0: dirty=510 wb=1002 unstable=0 bg_thresh=1030 thresh=2061 gap=549 poll_thresh=15 ino=12 dd-2583 [001] 135.702365: balance_dirty_state: bdi 8:0: dirty=535 wb=1002 unstable=0 bg_thresh=1033 thresh=2066 gap=529 poll_thresh=16 ino=12 dd-2583 [001] 135.702494: balance_dirty_state: bdi 8:0: dirty=560 wb=1002 unstable=0 bg_thresh=1032 thresh=2065 gap=503 poll_thresh=17 ino=12 dd-2583 [001] 135.702499: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=98% bdi_bw=31840 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 135.709463: balance_dirty_state: bdi 8:0: dirty=560 wb=877 unstable=0 bg_thresh=1032 thresh=2064 gap=627 poll_thresh=13 ino=12 dd-2583 [005] 135.709630: balance_dirty_state: bdi 8:0: dirty=585 wb=877 unstable=0 bg_thresh=1032 thresh=2064 gap=602 poll_thresh=14 ino=12 dd-2583 [005] 135.709809: balance_dirty_state: bdi 8:0: dirty=610 wb=877 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=15 ino=12 dd-2583 [005] 135.709941: balance_dirty_state: bdi 8:0: dirty=610 wb=877 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=16 ino=12 dd-2583 [005] 135.710069: balance_dirty_state: bdi 8:0: dirty=635 wb=877 unstable=0 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=17 ino=12 dd-2583 [005] 135.710203: balance_dirty_state: bdi 8:0: dirty=660 wb=877 unstable=0 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=18 ino=12 dd-2583 [005] 135.710345: balance_dirty_state: bdi 8:0: dirty=660 wb=877 unstable=0 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=19 ino=12 dd-2583 [005] 135.710495: balance_dirty_state: bdi 8:0: dirty=685 wb=877 unstable=0 bg_thresh=1035 thresh=2071 gap=509 poll_thresh=20 ino=12 dd-2583 [005] 135.710500: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=31840 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 135.717508: balance_dirty_state: bdi 8:0: dirty=710 wb=752 unstable=0 bg_thresh=1028 thresh=2056 gap=594 poll_thresh=15 ino=12 dd-2583 [005] 135.717628: balance_dirty_state: bdi 8:0: dirty=710 wb=752 unstable=0 bg_thresh=1027 thresh=2055 gap=593 poll_thresh=16 ino=12 dd-2583 [005] 135.717756: balance_dirty_state: bdi 8:0: dirty=735 wb=752 unstable=0 bg_thresh=1030 thresh=2060 gap=573 poll_thresh=17 ino=12 dd-2583 [005] 135.717894: balance_dirty_state: bdi 8:0: dirty=760 wb=752 unstable=0 bg_thresh=1029 thresh=2059 gap=547 poll_thresh=18 ino=12 dd-2583 [005] 135.718188: balance_dirty_state: bdi 8:0: dirty=785 wb=752 unstable=0 bg_thresh=1026 thresh=2053 gap=516 poll_thresh=19 ino=12 dd-2583 [005] 135.718348: balance_dirty_state: bdi 8:0: dirty=785 wb=752 unstable=0 bg_thresh=1029 thresh=2058 gap=521 poll_thresh=20 ino=12 dd-2583 [005] 135.718508: balance_dirty_state: bdi 8:0: dirty=810 wb=752 unstable=0 bg_thresh=1028 thresh=2057 gap=495 poll_thresh=21 ino=12 dd-2583 [005] 135.718512: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=31840 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 135.725423: balance_dirty_state: bdi 8:0: dirty=835 wb=752 unstable=0 bg_thresh=1031 thresh=2062 gap=475 poll_thresh=16 ino=12 dd-2583 [005] 135.725428: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=31840 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 135.733415: balance_dirty_state: bdi 8:0: dirty=835 wb=752 unstable=0 bg_thresh=1028 thresh=2056 gap=469 poll_thresh=12 ino=12 dd-2583 [001] 135.733421: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=31840 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 135.745402: balance_dirty_state: bdi 8:0: dirty=860 wb=627 unstable=0 bg_thresh=1029 thresh=2058 gap=571 poll_thresh=9 ino=12 dd-2583 [001] 135.745479: balance_dirty_state: bdi 8:0: dirty=860 wb=627 unstable=0 bg_thresh=1031 thresh=2063 gap=576 poll_thresh=10 ino=12 dd-2583 [001] 135.745563: balance_dirty_state: bdi 8:0: dirty=860 wb=577 unstable=0 bg_thresh=1028 thresh=2057 gap=620 poll_thresh=11 ino=12 dd-2583 [001] 135.745661: balance_dirty_state: bdi 8:0: dirty=885 wb=502 unstable=0 bg_thresh=1028 thresh=2057 gap=670 poll_thresh=12 ino=12 dd-2583 [001] 135.745764: balance_dirty_state: bdi 8:0: dirty=885 wb=502 unstable=0 bg_thresh=1027 thresh=2055 gap=668 poll_thresh=13 ino=12 dd-2583 [001] 135.745872: balance_dirty_state: bdi 8:0: dirty=910 wb=502 unstable=0 bg_thresh=1024 thresh=2049 gap=637 poll_thresh=14 ino=12 dd-2583 [001] 135.745985: balance_dirty_state: bdi 8:0: dirty=935 wb=502 unstable=0 bg_thresh=1027 thresh=2054 gap=617 poll_thresh=15 ino=12 dd-2583 [001] 135.746104: balance_dirty_state: bdi 8:0: dirty=935 wb=502 unstable=0 bg_thresh=1026 thresh=2053 gap=616 poll_thresh=16 ino=12 dd-2583 [001] 135.746235: balance_dirty_state: bdi 8:0: dirty=960 wb=502 unstable=0 bg_thresh=1026 thresh=2052 gap=590 poll_thresh=17 ino=12 dd-2583 [001] 135.746372: balance_dirty_state: bdi 8:0: dirty=985 wb=502 unstable=0 bg_thresh=1026 thresh=2052 gap=565 poll_thresh=18 ino=12 dd-2583 [001] 135.746517: balance_dirty_state: bdi 8:0: dirty=985 wb=502 unstable=0 bg_thresh=1025 thresh=2051 gap=564 poll_thresh=19 ino=12 dd-2583 [001] 135.746670: balance_dirty_state: bdi 8:0: dirty=1010 wb=502 unstable=0 bg_thresh=1028 thresh=2056 gap=544 poll_thresh=20 ino=12 dd-2583 [001] 135.746980: balance_dirty_state: bdi 8:0: dirty=1035 wb=502 unstable=0 bg_thresh=1025 thresh=2050 gap=513 poll_thresh=21 ino=12 flush-8:0-2554 [005] 135.747123: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1292 wrote=6 to_write=4090 dd-2583 [001] 135.747241: balance_dirty_state: bdi 8:0: dirty=985 wb=577 unstable=0 bg_thresh=1024 thresh=2049 gap=487 poll_thresh=22 ino=12 dd-2583 [001] 135.747243: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=31840 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 flush-8:0-2554 [005] 135.748241: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=276 wrote=1055 to_write=3035 dd-2583 [001] 135.753404: balance_dirty_state: bdi 8:0: dirty=22 wb=1565 unstable=0 bg_thresh=1027 thresh=2054 gap=467 poll_thresh=16 ino=12 dd-2583 [001] 135.753409: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=31840 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 135.761373: balance_dirty_state: bdi 8:0: dirty=22 wb=1540 unstable=0 bg_thresh=1026 thresh=2053 gap=491 poll_thresh=12 ino=12 dd-2583 [001] 135.761378: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=31840 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 135.769269: balance_dirty_state: bdi 8:0: dirty=22 wb=1440 unstable=0 bg_thresh=1029 thresh=2059 gap=597 poll_thresh=12 ino=12 dd-2583 [000] 135.769297: balance_dirty_state: bdi 8:0: dirty=22 wb=1440 unstable=0 bg_thresh=1029 thresh=2059 gap=597 poll_thresh=9 ino=12 dd-2583 [000] 135.769375: balance_dirty_state: bdi 8:0: dirty=22 wb=1440 unstable=0 bg_thresh=1029 thresh=2059 gap=597 poll_thresh=10 ino=12 dd-2583 [000] 135.769451: balance_dirty_state: bdi 8:0: dirty=22 wb=1440 unstable=0 bg_thresh=1029 thresh=2059 gap=597 poll_thresh=11 ino=12 dd-2583 [000] 135.769534: balance_dirty_state: bdi 8:0: dirty=47 wb=1440 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=12 ino=12 dd-2583 [000] 135.769625: balance_dirty_state: bdi 8:0: dirty=47 wb=1440 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=13 ino=12 dd-2583 [000] 135.769722: balance_dirty_state: bdi 8:0: dirty=72 wb=1440 unstable=0 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=14 ino=12 dd-2583 [000] 135.769827: balance_dirty_state: bdi 8:0: dirty=72 wb=1440 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 135.769940: balance_dirty_state: bdi 8:0: dirty=97 wb=1440 unstable=0 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=16 ino=12 dd-2583 [000] 135.770062: balance_dirty_state: bdi 8:0: dirty=122 wb=1440 unstable=0 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=17 ino=12 dd-2583 [000] 135.770066: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=31840 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 135.777321: balance_dirty_state: bdi 8:0: dirty=122 wb=1315 unstable=0 bg_thresh=1034 thresh=2068 gap=631 poll_thresh=13 ino=12 dd-2583 [000] 135.777422: balance_dirty_state: bdi 8:0: dirty=147 wb=1315 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=14 ino=12 dd-2583 [000] 135.777529: balance_dirty_state: bdi 8:0: dirty=147 wb=1315 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=15 ino=12 dd-2583 [000] 135.777643: balance_dirty_state: bdi 8:0: dirty=172 wb=1315 unstable=0 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=16 ino=12 dd-2583 [000] 135.777764: balance_dirty_state: bdi 8:0: dirty=197 wb=1315 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=17 ino=12 dd-2583 [000] 135.778038: balance_dirty_state: bdi 8:0: dirty=222 wb=1315 unstable=0 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=18 ino=12 dd-2583 [000] 135.778176: balance_dirty_state: bdi 8:0: dirty=222 wb=1315 unstable=0 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=19 ino=12 dd-2583 [000] 135.778317: balance_dirty_state: bdi 8:0: dirty=247 wb=1315 unstable=0 bg_thresh=1037 thresh=2075 gap=513 poll_thresh=20 ino=12 dd-2583 [000] 135.778321: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=31840 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 135.785340: balance_dirty_state: bdi 8:0: dirty=272 wb=1315 unstable=0 bg_thresh=1034 thresh=2069 gap=482 poll_thresh=15 ino=12 dd-2583 [000] 135.785344: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-34% task_weight=100% bdi_bw=31840 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 135.793395: balance_dirty_state: bdi 8:0: dirty=297 wb=1190 unstable=0 bg_thresh=1027 thresh=2055 gap=568 poll_thresh=11 ino=12 dd-2583 [004] 135.793611: balance_dirty_state: bdi 8:0: dirty=297 wb=1190 unstable=0 bg_thresh=1027 thresh=2055 gap=568 poll_thresh=12 ino=12 dd-2583 [004] 135.793808: balance_dirty_state: bdi 8:0: dirty=322 wb=1190 unstable=0 bg_thresh=1030 thresh=2060 gap=548 poll_thresh=13 ino=12 dd-2583 [004] 135.794020: balance_dirty_state: bdi 8:0: dirty=322 wb=1190 unstable=0 bg_thresh=1027 thresh=2054 gap=542 poll_thresh=14 ino=12 dd-2583 [004] 135.794248: balance_dirty_state: bdi 8:0: dirty=347 wb=1190 unstable=0 bg_thresh=1029 thresh=2059 gap=522 poll_thresh=15 ino=12 dd-2583 [004] 135.794490: balance_dirty_state: bdi 8:0: dirty=372 wb=1190 unstable=0 bg_thresh=1029 thresh=2058 gap=496 poll_thresh=16 ino=12 dd-2583 [004] 135.794499: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=44% task_weight=100% bdi_bw=31840 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [004] 135.801306: balance_dirty_state: bdi 8:0: dirty=372 wb=1190 unstable=0 bg_thresh=1029 thresh=2058 gap=496 poll_thresh=12 ino=12 dd-2583 [004] 135.801315: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=31840 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [004] 135.809183: balance_dirty_state: bdi 8:0: dirty=397 wb=1065 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=9 ino=12 dd-2583 [004] 135.809257: balance_dirty_state: bdi 8:0: dirty=397 wb=1065 unstable=0 bg_thresh=1030 thresh=2060 gap=598 poll_thresh=10 ino=12 dd-2583 [004] 135.809336: balance_dirty_state: bdi 8:0: dirty=397 wb=1065 unstable=0 bg_thresh=1030 thresh=2060 gap=598 poll_thresh=11 ino=12 dd-2583 [004] 135.809421: balance_dirty_state: bdi 8:0: dirty=422 wb=1065 unstable=0 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=12 ino=12 dd-2583 [004] 135.809513: balance_dirty_state: bdi 8:0: dirty=422 wb=1065 unstable=0 bg_thresh=1029 thresh=2059 gap=572 poll_thresh=13 ino=12 dd-2583 [004] 135.809613: balance_dirty_state: bdi 8:0: dirty=447 wb=1065 unstable=0 bg_thresh=1032 thresh=2064 gap=552 poll_thresh=14 ino=12 dd-2583 [004] 135.809721: balance_dirty_state: bdi 8:0: dirty=472 wb=1065 unstable=0 bg_thresh=1029 thresh=2058 gap=521 poll_thresh=15 ino=12 dd-2583 [004] 135.809834: balance_dirty_state: bdi 8:0: dirty=472 wb=1065 unstable=0 bg_thresh=1031 thresh=2063 gap=526 poll_thresh=16 ino=12 dd-2583 [004] 135.810101: balance_dirty_state: bdi 8:0: dirty=497 wb=1065 unstable=0 bg_thresh=1031 thresh=2062 gap=500 poll_thresh=17 ino=12 dd-2583 [004] 135.810105: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=101% bdi_bw=32544 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [000] 135.817197: balance_dirty_state: bdi 8:0: dirty=497 wb=1065 unstable=0 bg_thresh=1031 thresh=2062 gap=500 poll_thresh=13 ino=12 dd-2583 [000] 135.817203: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=32544 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [000] 135.825092: balance_dirty_state: bdi 8:0: dirty=522 wb=940 unstable=0 bg_thresh=1031 thresh=2063 gap=601 poll_thresh=10 ino=12 dd-2583 [000] 135.825198: balance_dirty_state: bdi 8:0: dirty=522 wb=940 unstable=0 bg_thresh=1031 thresh=2063 gap=601 poll_thresh=11 ino=12 dd-2583 [000] 135.825313: balance_dirty_state: bdi 8:0: dirty=547 wb=940 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=12 ino=12 dd-2583 [000] 135.825437: balance_dirty_state: bdi 8:0: dirty=547 wb=940 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=13 ino=12 dd-2583 [000] 135.825570: balance_dirty_state: bdi 8:0: dirty=572 wb=940 unstable=0 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=14 ino=12 dd-2583 [000] 135.825715: balance_dirty_state: bdi 8:0: dirty=572 wb=940 unstable=0 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=15 ino=12 dd-2583 [000] 135.825871: balance_dirty_state: bdi 8:0: dirty=597 wb=940 unstable=0 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=16 ino=12 dd-2583 [000] 135.826032: balance_dirty_state: bdi 8:0: dirty=622 wb=940 unstable=0 bg_thresh=1038 thresh=2077 gap=515 poll_thresh=17 ino=12 dd-2583 [000] 135.826038: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=63% task_weight=101% bdi_bw=32544 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [000] 135.833132: balance_dirty_state: bdi 8:0: dirty=622 wb=940 unstable=0 bg_thresh=1035 thresh=2071 gap=509 poll_thresh=13 ino=12 dd-2583 [000] 135.833136: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=59% task_weight=99% bdi_bw=32544 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [000] 135.841007: balance_dirty_state: bdi 8:0: dirty=622 wb=815 unstable=0 bg_thresh=1029 thresh=2059 gap=622 poll_thresh=10 ino=12 dd-2583 [000] 135.841095: balance_dirty_state: bdi 8:0: dirty=647 wb=815 unstable=0 bg_thresh=1029 thresh=2059 gap=597 poll_thresh=11 ino=12 dd-2583 [000] 135.841190: balance_dirty_state: bdi 8:0: dirty=647 wb=815 unstable=0 bg_thresh=1032 thresh=2064 gap=602 poll_thresh=12 ino=12 dd-2583 [000] 135.841293: balance_dirty_state: bdi 8:0: dirty=672 wb=815 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=13 ino=12 dd-2583 [000] 135.841404: balance_dirty_state: bdi 8:0: dirty=672 wb=815 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=14 ino=12 dd-2583 [000] 135.841580: balance_dirty_state: bdi 8:0: dirty=697 wb=815 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 135.841749: balance_dirty_state: bdi 8:0: dirty=722 wb=815 unstable=0 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=16 ino=12 dd-2583 [000] 135.842106: balance_dirty_state: bdi 8:0: dirty=722 wb=815 unstable=0 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=17 ino=12 dd-2583 [000] 135.842265: balance_dirty_state: bdi 8:0: dirty=747 wb=815 unstable=0 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=18 ino=12 dd-2583 [000] 135.842270: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=32544 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 135.849066: balance_dirty_state: bdi 8:0: dirty=772 wb=815 unstable=0 bg_thresh=1038 thresh=2077 gap=490 poll_thresh=13 ino=12 dd-2583 [000] 135.849072: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=101% bdi_bw=32544 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 135.856968: balance_dirty_state: bdi 8:0: dirty=772 wb=690 unstable=0 bg_thresh=1022 thresh=2044 gap=582 poll_thresh=10 ino=12 dd-2583 [000] 135.857052: balance_dirty_state: bdi 8:0: dirty=772 wb=690 unstable=0 bg_thresh=1024 thresh=2049 gap=587 poll_thresh=11 ino=12 dd-2583 [000] 135.857173: balance_dirty_state: bdi 8:0: dirty=797 wb=690 unstable=0 bg_thresh=1027 thresh=2055 gap=568 poll_thresh=12 ino=12 dd-2583 [000] 135.857270: balance_dirty_state: bdi 8:0: dirty=797 wb=690 unstable=0 bg_thresh=1030 thresh=2060 gap=573 poll_thresh=13 ino=12 dd-2583 [000] 135.857385: balance_dirty_state: bdi 8:0: dirty=822 wb=690 unstable=0 bg_thresh=1027 thresh=2054 gap=542 poll_thresh=14 ino=12 dd-2583 [000] 135.857526: balance_dirty_state: bdi 8:0: dirty=847 wb=690 unstable=0 bg_thresh=1029 thresh=2059 gap=522 poll_thresh=15 ino=12 dd-2583 [000] 135.857648: balance_dirty_state: bdi 8:0: dirty=847 wb=690 unstable=0 bg_thresh=1026 thresh=2053 gap=516 poll_thresh=16 ino=12 dd-2583 [000] 135.857777: balance_dirty_state: bdi 8:0: dirty=872 wb=690 unstable=0 bg_thresh=1029 thresh=2058 gap=496 poll_thresh=17 ino=12 dd-2583 [000] 135.857782: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=100% bdi_bw=32544 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 135.864986: balance_dirty_state: bdi 8:0: dirty=872 wb=690 unstable=0 bg_thresh=1026 thresh=2052 gap=490 poll_thresh=13 ino=12 dd-2583 [006] 135.864992: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=32544 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 135.873034: balance_dirty_state: bdi 8:0: dirty=897 wb=690 unstable=0 bg_thresh=1023 thresh=2046 gap=459 poll_thresh=10 ino=12 dd-2583 [006] 135.873042: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1308 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-13% task_weight=101% bdi_bw=32544 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 135.880928: balance_dirty_state: bdi 8:0: dirty=897 wb=552 unstable=0 bg_thresh=1025 thresh=2050 gap=601 poll_thresh=7 ino=12 dd-2583 [006] 135.880986: balance_dirty_state: bdi 8:0: dirty=897 wb=552 unstable=0 bg_thresh=1025 thresh=2050 gap=601 poll_thresh=8 ino=12 dd-2583 [006] 135.881052: balance_dirty_state: bdi 8:0: dirty=922 wb=552 unstable=0 bg_thresh=1027 thresh=2055 gap=581 poll_thresh=9 ino=12 dd-2583 [006] 135.881131: balance_dirty_state: bdi 8:0: dirty=922 wb=552 unstable=0 bg_thresh=1027 thresh=2055 gap=581 poll_thresh=10 ino=12 dd-2583 [006] 135.881213: balance_dirty_state: bdi 8:0: dirty=947 wb=552 unstable=0 bg_thresh=1024 thresh=2049 gap=550 poll_thresh=11 ino=12 dd-2583 [006] 135.881304: balance_dirty_state: bdi 8:0: dirty=947 wb=552 unstable=0 bg_thresh=1027 thresh=2054 gap=555 poll_thresh=12 ino=12 dd-2583 [006] 135.881402: balance_dirty_state: bdi 8:0: dirty=972 wb=552 unstable=0 bg_thresh=1027 thresh=2054 gap=530 poll_thresh=13 ino=12 dd-2583 [006] 135.881508: balance_dirty_state: bdi 8:0: dirty=972 wb=552 unstable=0 bg_thresh=1026 thresh=2053 gap=529 poll_thresh=14 ino=12 dd-2583 [006] 135.881775: balance_dirty_state: bdi 8:0: dirty=997 wb=552 unstable=0 bg_thresh=1026 thresh=2053 gap=504 poll_thresh=15 ino=12 dd-2583 [006] 135.881779: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=32544 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 135.888952: balance_dirty_state: bdi 8:0: dirty=997 wb=427 unstable=0 bg_thresh=1025 thresh=2051 gap=627 poll_thresh=11 ino=12 dd-2583 [006] 135.889041: balance_dirty_state: bdi 8:0: dirty=1022 wb=427 unstable=0 bg_thresh=1025 thresh=2051 gap=602 poll_thresh=12 ino=12 dd-2583 [006] 135.889138: balance_dirty_state: bdi 8:0: dirty=1022 wb=427 unstable=0 bg_thresh=1025 thresh=2050 gap=601 poll_thresh=13 ino=12 dd-2583 [006] 135.889243: balance_dirty_state: bdi 8:0: dirty=1047 wb=427 unstable=0 bg_thresh=1027 thresh=2055 gap=581 poll_thresh=14 ino=12 dd-2583 [006] 135.889361: balance_dirty_state: bdi 8:0: dirty=1047 wb=427 unstable=0 bg_thresh=1024 thresh=2049 gap=575 poll_thresh=15 ino=12 flush-8:0-2554 [001] 135.889392: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1436 wrote=6 to_write=4090 dd-2583 [006] 135.889489: balance_dirty_state: bdi 8:0: dirty=997 wb=527 unstable=0 bg_thresh=1027 thresh=2054 gap=530 poll_thresh=16 ino=12 dd-2583 [006] 135.889623: balance_dirty_state: bdi 8:0: dirty=872 wb=652 unstable=0 bg_thresh=1024 thresh=2048 gap=524 poll_thresh=17 ino=12 dd-2583 [006] 135.889766: balance_dirty_state: bdi 8:0: dirty=772 wb=777 unstable=0 bg_thresh=1026 thresh=2053 gap=504 poll_thresh=18 ino=12 dd-2583 [006] 135.889767: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=32544 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [001] 135.890503: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=420 wrote=1113 to_write=2977 dd-2583 [006] 135.897003: balance_dirty_state: bdi 8:0: dirty=22 wb=1552 unstable=0 bg_thresh=1023 thresh=2047 gap=473 poll_thresh=13 ino=12 dd-2583 [006] 135.897007: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1361 avg_dirty=1361 bdi_gap=21% task_gap=-59% task_weight=101% bdi_bw=32544 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 135.904960: balance_dirty_state: bdi 8:0: dirty=22 wb=1402 unstable=0 bg_thresh=1024 thresh=2049 gap=625 poll_thresh=10 ino=12 dd-2583 [006] 135.905129: balance_dirty_state: bdi 8:0: dirty=47 wb=1402 unstable=0 bg_thresh=1024 thresh=2049 gap=600 poll_thresh=11 ino=12 dd-2583 [006] 135.905312: balance_dirty_state: bdi 8:0: dirty=47 wb=1402 unstable=0 bg_thresh=1024 thresh=2048 gap=599 poll_thresh=12 ino=12 dd-2583 [006] 135.905511: balance_dirty_state: bdi 8:0: dirty=72 wb=1402 unstable=0 bg_thresh=1026 thresh=2053 gap=579 poll_thresh=13 ino=12 dd-2583 [006] 135.905725: balance_dirty_state: bdi 8:0: dirty=72 wb=1402 unstable=0 bg_thresh=1023 thresh=2047 gap=573 poll_thresh=14 ino=12 dd-2583 [006] 135.905950: balance_dirty_state: bdi 8:0: dirty=97 wb=1402 unstable=0 bg_thresh=1026 thresh=2052 gap=553 poll_thresh=15 ino=12 dd-2583 [006] 135.906191: balance_dirty_state: bdi 8:0: dirty=122 wb=1402 unstable=0 bg_thresh=1023 thresh=2046 gap=522 poll_thresh=16 ino=12 dd-2583 [006] 135.906450: balance_dirty_state: bdi 8:0: dirty=122 wb=1402 unstable=0 bg_thresh=1025 thresh=2051 gap=527 poll_thresh=17 ino=12 dd-2583 [006] 135.907028: balance_dirty_state: bdi 8:0: dirty=147 wb=1402 unstable=0 bg_thresh=1022 thresh=2045 gap=496 poll_thresh=18 ino=12 dd-2583 [006] 135.907036: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1307 bdi_dirty=1320 avg_dirty=1320 bdi_gap=43% task_gap=-14% task_weight=101% bdi_bw=32544 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 135.912984: balance_dirty_state: bdi 8:0: dirty=147 wb=1402 unstable=0 bg_thresh=1022 thresh=2045 gap=496 poll_thresh=13 ino=12 dd-2583 [005] 135.912993: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1320 avg_dirty=1320 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=32204 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 135.920889: balance_dirty_state: bdi 8:0: dirty=172 wb=1277 unstable=0 bg_thresh=1023 thresh=2047 gap=598 poll_thresh=10 ino=12 dd-2583 [005] 135.921054: balance_dirty_state: bdi 8:0: dirty=172 wb=1277 unstable=0 bg_thresh=1026 thresh=2052 gap=603 poll_thresh=11 ino=12 dd-2583 [005] 135.921237: balance_dirty_state: bdi 8:0: dirty=197 wb=1277 unstable=0 bg_thresh=1026 thresh=2052 gap=578 poll_thresh=12 ino=12 dd-2583 [005] 135.921430: balance_dirty_state: bdi 8:0: dirty=197 wb=1277 unstable=0 bg_thresh=1028 thresh=2057 gap=583 poll_thresh=13 ino=12 dd-2583 [005] 135.921641: balance_dirty_state: bdi 8:0: dirty=222 wb=1277 unstable=0 bg_thresh=1028 thresh=2056 gap=557 poll_thresh=14 ino=12 dd-2583 [005] 135.921865: balance_dirty_state: bdi 8:0: dirty=222 wb=1277 unstable=0 bg_thresh=1028 thresh=2056 gap=557 poll_thresh=15 ino=12 dd-2583 [005] 135.922105: balance_dirty_state: bdi 8:0: dirty=247 wb=1277 unstable=0 bg_thresh=1027 thresh=2055 gap=531 poll_thresh=16 ino=12 dd-2583 [005] 135.922356: balance_dirty_state: bdi 8:0: dirty=272 wb=1277 unstable=0 bg_thresh=1027 thresh=2055 gap=506 poll_thresh=17 ino=12 dd-2583 [005] 135.922365: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=32204 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [005] 135.928825: balance_dirty_state: bdi 8:0: dirty=272 wb=1277 unstable=0 bg_thresh=1027 thresh=2054 gap=505 poll_thresh=13 ino=12 dd-2583 [005] 135.928830: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=41% task_weight=99% bdi_bw=32204 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 135.936870: balance_dirty_state: bdi 8:0: dirty=272 wb=1277 unstable=0 bg_thresh=1027 thresh=2054 gap=505 poll_thresh=10 ino=12 dd-2583 [000] 135.936877: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=42% task_weight=98% bdi_bw=32204 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [000] 135.944748: balance_dirty_state: bdi 8:0: dirty=297 wb=1127 unstable=0 bg_thresh=1027 thresh=2054 gap=630 poll_thresh=7 ino=12 dd-2583 [000] 135.944845: balance_dirty_state: bdi 8:0: dirty=297 wb=1127 unstable=0 bg_thresh=1027 thresh=2054 gap=630 poll_thresh=8 ino=12 dd-2583 [000] 135.944952: balance_dirty_state: bdi 8:0: dirty=297 wb=1127 unstable=0 bg_thresh=1027 thresh=2054 gap=630 poll_thresh=9 ino=12 dd-2583 [000] 135.945072: balance_dirty_state: bdi 8:0: dirty=322 wb=1127 unstable=0 bg_thresh=1029 thresh=2059 gap=610 poll_thresh=10 ino=12 dd-2583 [000] 135.945203: balance_dirty_state: bdi 8:0: dirty=322 wb=1127 unstable=0 bg_thresh=1029 thresh=2059 gap=610 poll_thresh=11 ino=12 dd-2583 [000] 135.945346: balance_dirty_state: bdi 8:0: dirty=347 wb=1127 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=12 ino=12 dd-2583 [000] 135.945500: balance_dirty_state: bdi 8:0: dirty=347 wb=1127 unstable=0 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=13 ino=12 dd-2583 [000] 135.945664: balance_dirty_state: bdi 8:0: dirty=372 wb=1127 unstable=0 bg_thresh=1034 thresh=2069 gap=570 poll_thresh=14 ino=12 dd-2583 [000] 135.945844: balance_dirty_state: bdi 8:0: dirty=372 wb=1127 unstable=0 bg_thresh=1037 thresh=2074 gap=575 poll_thresh=15 ino=12 dd-2583 [004] 135.947865: balance_dirty_state: bdi 8:0: dirty=397 wb=1127 unstable=0 bg_thresh=1034 thresh=2068 gap=544 poll_thresh=16 ino=12 dd-2583 [004] 135.948145: balance_dirty_state: bdi 8:0: dirty=422 wb=1127 unstable=0 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=17 ino=12 dd-2583 [004] 135.948407: balance_dirty_state: bdi 8:0: dirty=447 wb=1127 unstable=0 bg_thresh=1036 thresh=2073 gap=499 poll_thresh=18 ino=12 dd-2583 [004] 135.948417: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=98% bdi_bw=32204 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [004] 135.952854: balance_dirty_state: bdi 8:0: dirty=447 wb=1127 unstable=0 bg_thresh=1039 thresh=2078 gap=504 poll_thresh=13 ino=12 dd-2583 [004] 135.952862: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=32204 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 135.960739: balance_dirty_state: bdi 8:0: dirty=447 wb=1127 unstable=0 bg_thresh=1041 thresh=2083 gap=509 poll_thresh=10 ino=12 dd-2583 [000] 135.960743: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=32204 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [000] 135.968573: balance_dirty_state: bdi 8:0: dirty=447 wb=1127 unstable=0 bg_thresh=1038 thresh=2077 gap=503 poll_thresh=7 ino=12 dd-2583 [000] 135.968577: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=32204 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [004] 135.976587: balance_dirty_state: bdi 8:0: dirty=447 wb=1127 unstable=0 bg_thresh=1029 thresh=2059 gap=485 poll_thresh=5 ino=12 dd-2583 [004] 135.976594: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=32204 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [004] 135.984612: balance_dirty_state: bdi 8:0: dirty=447 wb=1127 unstable=0 bg_thresh=1025 thresh=2050 gap=476 poll_thresh=4 ino=12 dd-2583 [004] 135.984618: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=32204 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [005] 135.996542: balance_dirty_state: bdi 8:0: dirty=447 wb=1127 unstable=0 bg_thresh=1025 thresh=2050 gap=476 poll_thresh=3 ino=12 dd-2583 [005] 135.996549: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=32204 base_bw=28 task_bw=0 dirtied=3 period=0 think=4 pause=8 dd-2583 [005] 136.004478: balance_dirty_state: bdi 8:0: dirty=447 wb=1127 unstable=0 bg_thresh=1025 thresh=2050 gap=476 poll_thresh=2 ino=12 dd-2583 [005] 136.004488: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=32204 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [005] 136.012487: balance_dirty_state: bdi 8:0: dirty=447 wb=1002 unstable=0 bg_thresh=1024 thresh=2048 gap=599 poll_thresh=1 ino=12 dd-2583 [005] 136.012521: balance_dirty_state: bdi 8:0: dirty=472 wb=1002 unstable=0 bg_thresh=1024 thresh=2048 gap=574 poll_thresh=2 ino=12 dd-2583 [005] 136.012559: balance_dirty_state: bdi 8:0: dirty=472 wb=1002 unstable=0 bg_thresh=1024 thresh=2048 gap=574 poll_thresh=3 ino=12 dd-2583 [005] 136.012589: balance_dirty_state: bdi 8:0: dirty=472 wb=1002 unstable=0 bg_thresh=1026 thresh=2053 gap=579 poll_thresh=4 ino=12 dd-2583 [005] 136.012624: balance_dirty_state: bdi 8:0: dirty=472 wb=1002 unstable=0 bg_thresh=1026 thresh=2053 gap=579 poll_thresh=5 ino=12 dd-2583 [005] 136.012668: balance_dirty_state: bdi 8:0: dirty=472 wb=1002 unstable=0 bg_thresh=1026 thresh=2053 gap=579 poll_thresh=6 ino=12 dd-2583 [005] 136.012719: balance_dirty_state: bdi 8:0: dirty=497 wb=1002 unstable=0 bg_thresh=1026 thresh=2053 gap=554 poll_thresh=7 ino=12 dd-2583 [005] 136.012776: balance_dirty_state: bdi 8:0: dirty=497 wb=1002 unstable=0 bg_thresh=1026 thresh=2053 gap=554 poll_thresh=8 ino=12 dd-2583 [005] 136.012845: balance_dirty_state: bdi 8:0: dirty=497 wb=1002 unstable=0 bg_thresh=1029 thresh=2058 gap=559 poll_thresh=9 ino=12 dd-2583 [005] 136.012917: balance_dirty_state: bdi 8:0: dirty=522 wb=1002 unstable=0 bg_thresh=1029 thresh=2058 gap=534 poll_thresh=10 ino=12 dd-2583 [005] 136.012997: balance_dirty_state: bdi 8:0: dirty=522 wb=1002 unstable=0 bg_thresh=1028 thresh=2057 gap=533 poll_thresh=11 ino=12 dd-2583 [005] 136.013084: balance_dirty_state: bdi 8:0: dirty=547 wb=1002 unstable=0 bg_thresh=1028 thresh=2057 gap=508 poll_thresh=12 ino=12 dd-2583 [005] 136.013088: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=32204 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [005] 136.020562: balance_dirty_state: bdi 8:0: dirty=547 wb=1002 unstable=0 bg_thresh=1029 thresh=2058 gap=509 poll_thresh=9 ino=12 dd-2583 [005] 136.020567: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=30368 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [005] 136.028528: balance_dirty_state: bdi 8:0: dirty=547 wb=877 unstable=0 bg_thresh=1028 thresh=2057 gap=633 poll_thresh=7 ino=12 dd-2583 [005] 136.028592: balance_dirty_state: bdi 8:0: dirty=572 wb=877 unstable=0 bg_thresh=1028 thresh=2057 gap=608 poll_thresh=8 ino=12 dd-2583 [005] 136.028664: balance_dirty_state: bdi 8:0: dirty=572 wb=877 unstable=0 bg_thresh=1031 thresh=2062 gap=613 poll_thresh=9 ino=12 dd-2583 [005] 136.028745: balance_dirty_state: bdi 8:0: dirty=572 wb=877 unstable=0 bg_thresh=1028 thresh=2056 gap=607 poll_thresh=10 ino=12 dd-2583 [005] 136.028831: balance_dirty_state: bdi 8:0: dirty=597 wb=877 unstable=0 bg_thresh=1028 thresh=2056 gap=582 poll_thresh=11 ino=12 dd-2583 [005] 136.028928: balance_dirty_state: bdi 8:0: dirty=597 wb=877 unstable=0 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=12 ino=12 dd-2583 [005] 136.029032: balance_dirty_state: bdi 8:0: dirty=622 wb=877 unstable=0 bg_thresh=1027 thresh=2055 gap=556 poll_thresh=13 ino=12 dd-2583 [005] 136.029300: balance_dirty_state: bdi 8:0: dirty=622 wb=877 unstable=0 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=14 ino=12 dd-2583 [005] 136.029426: balance_dirty_state: bdi 8:0: dirty=647 wb=877 unstable=0 bg_thresh=1027 thresh=2054 gap=530 poll_thresh=15 ino=12 dd-2583 [005] 136.029552: balance_dirty_state: bdi 8:0: dirty=672 wb=877 unstable=0 bg_thresh=1029 thresh=2059 gap=510 poll_thresh=16 ino=12 dd-2583 [005] 136.029557: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=45% task_weight=100% bdi_bw=30368 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [005] 136.036568: balance_dirty_state: bdi 8:0: dirty=672 wb=877 unstable=0 bg_thresh=1029 thresh=2058 gap=509 poll_thresh=12 ino=12 dd-2583 [005] 136.036572: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=30368 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [000] 136.044495: balance_dirty_state: bdi 8:0: dirty=697 wb=877 unstable=0 bg_thresh=1029 thresh=2058 gap=484 poll_thresh=9 ino=12 dd-2583 [000] 136.044500: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=30368 base_bw=28 task_bw=8 dirtied=9 period=3004 think=0 pause=8 dd-2583 [000] 136.052357: balance_dirty_state: bdi 8:0: dirty=697 wb=752 unstable=0 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=7 ino=12 dd-2583 [000] 136.052428: balance_dirty_state: bdi 8:0: dirty=697 wb=752 unstable=0 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=8 ino=12 dd-2583 [000] 136.052505: balance_dirty_state: bdi 8:0: dirty=722 wb=752 unstable=0 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=9 ino=12 dd-2583 [000] 136.052592: balance_dirty_state: bdi 8:0: dirty=722 wb=752 unstable=0 bg_thresh=1033 thresh=2066 gap=592 poll_thresh=10 ino=12 dd-2583 [000] 136.052687: balance_dirty_state: bdi 8:0: dirty=722 wb=752 unstable=0 bg_thresh=1033 thresh=2066 gap=592 poll_thresh=11 ino=12 dd-2583 [000] 136.052792: balance_dirty_state: bdi 8:0: dirty=747 wb=752 unstable=0 bg_thresh=1035 thresh=2071 gap=572 poll_thresh=12 ino=12 dd-2583 [000] 136.052905: balance_dirty_state: bdi 8:0: dirty=747 wb=752 unstable=0 bg_thresh=1035 thresh=2071 gap=572 poll_thresh=13 ino=12 dd-2583 [000] 136.053031: balance_dirty_state: bdi 8:0: dirty=772 wb=752 unstable=0 bg_thresh=1038 thresh=2076 gap=552 poll_thresh=14 ino=12 dd-2583 [000] 136.053162: balance_dirty_state: bdi 8:0: dirty=797 wb=752 unstable=0 bg_thresh=1037 thresh=2075 gap=526 poll_thresh=15 ino=12 dd-2583 [000] 136.053515: balance_dirty_state: bdi 8:0: dirty=797 wb=602 unstable=0 bg_thresh=1035 thresh=2071 gap=672 poll_thresh=16 ino=12 dd-2583 [000] 136.053744: balance_dirty_state: bdi 8:0: dirty=822 wb=602 unstable=0 bg_thresh=1031 thresh=2063 gap=639 poll_thresh=17 ino=12 dd-2583 [004] 136.117868: balance_dirty_state: bdi 8:0: dirty=847 wb=2 unstable=0 bg_thresh=1028 thresh=2057 gap=1208 poll_thresh=18 ino=12 dd-2583 [004] 136.118261: balance_dirty_state: bdi 8:0: dirty=872 wb=2 unstable=0 bg_thresh=1031 thresh=2062 gap=1188 poll_thresh=35 ino=12 dd-2583 [004] 136.118891: balance_dirty_state: bdi 8:0: dirty=922 wb=2 unstable=0 bg_thresh=1030 thresh=2061 gap=1137 poll_thresh=35 ino=12 dd-2583 [004] 136.119271: balance_dirty_state: bdi 8:0: dirty=947 wb=2 unstable=0 bg_thresh=1032 thresh=2065 gap=1116 poll_thresh=34 ino=12 dd-2583 [004] 136.119651: balance_dirty_state: bdi 8:0: dirty=997 wb=2 unstable=0 bg_thresh=1032 thresh=2064 gap=1065 poll_thresh=34 ino=12 dd-2583 [004] 136.120128: balance_dirty_state: bdi 8:0: dirty=1022 wb=2 unstable=0 bg_thresh=1034 thresh=2068 gap=1044 poll_thresh=33 ino=12 dd-2583 [004] 136.120411: balance_dirty_state: bdi 8:0: dirty=1047 wb=2 unstable=0 bg_thresh=1030 thresh=2061 gap=1012 poll_thresh=33 ino=12 flush-8:0-2554 [001] 136.120551: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1668 wrote=8 to_write=4088 dd-2583 [004] 136.120750: balance_dirty_state: bdi 8:0: dirty=972 wb=127 unstable=0 bg_thresh=1029 thresh=2058 gap=959 poll_thresh=35 ino=12 dd-2583 [004] 136.121198: balance_dirty_state: bdi 8:0: dirty=672 wb=427 unstable=0 bg_thresh=1030 thresh=2061 gap=962 poll_thresh=37 ino=12 dd-2583 [004] 136.121899: balance_dirty_state: bdi 8:0: dirty=72 wb=1077 unstable=0 bg_thresh=1031 thresh=2062 gap=913 poll_thresh=39 ino=12 flush-8:0-2554 [001] 136.121996: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=652 wrote=1174 to_write=2914 dd-2583 [004] 136.122304: balance_dirty_state: bdi 8:0: dirty=22 wb=1177 unstable=0 bg_thresh=1030 thresh=2060 gap=861 poll_thresh=41 ino=12 dd-2583 [004] 136.122610: balance_dirty_state: bdi 8:0: dirty=72 wb=1177 unstable=0 bg_thresh=1032 thresh=2064 gap=815 poll_thresh=43 ino=12 dd-2583 [004] 136.122931: balance_dirty_state: bdi 8:0: dirty=122 wb=1177 unstable=0 bg_thresh=1031 thresh=2062 gap=763 poll_thresh=45 ino=12 dd-2583 [004] 136.123303: balance_dirty_state: bdi 8:0: dirty=172 wb=1177 unstable=0 bg_thresh=1030 thresh=2060 gap=711 poll_thresh=47 ino=12 dd-2583 [004] 136.123676: balance_dirty_state: bdi 8:0: dirty=222 wb=1177 unstable=0 bg_thresh=1029 thresh=2059 gap=660 poll_thresh=49 ino=12 dd-2583 [004] 136.124332: balance_dirty_state: bdi 8:0: dirty=261 wb=1177 unstable=0 bg_thresh=1029 thresh=2058 gap=620 poll_thresh=51 ino=12 dd-2583 [004] 136.124932: balance_dirty_state: bdi 8:0: dirty=324 wb=1052 unstable=0 bg_thresh=1031 thresh=2062 gap=686 poll_thresh=53 ino=12 dd-2583 [004] 136.125560: balance_dirty_state: bdi 8:0: dirty=362 wb=1052 unstable=0 bg_thresh=1032 thresh=2064 gap=650 poll_thresh=55 ino=12 dd-2583 [004] 136.126187: balance_dirty_state: bdi 8:0: dirty=437 wb=1052 unstable=0 bg_thresh=1029 thresh=2058 gap=569 poll_thresh=57 ino=12 dd-2583 [004] 136.126836: balance_dirty_state: bdi 8:0: dirty=487 wb=1052 unstable=0 bg_thresh=1031 thresh=2063 gap=524 poll_thresh=59 ino=12 dd-2583 [004] 136.127676: balance_dirty_state: bdi 8:0: dirty=537 wb=927 unstable=0 bg_thresh=1032 thresh=2065 gap=601 poll_thresh=61 ino=12 dd-2583 [004] 136.128480: balance_dirty_state: bdi 8:0: dirty=612 wb=927 unstable=0 bg_thresh=1029 thresh=2058 gap=519 poll_thresh=63 ino=12 dd-2583 [004] 136.129228: balance_dirty_state: bdi 8:0: dirty=687 wb=927 unstable=0 bg_thresh=1028 thresh=2056 gap=442 poll_thresh=65 ino=12 dd-2583 [004] 136.129235: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=32164 base_bw=28 task_bw=0 dirtied=65 period=0 think=76 pause=8 dd-2583 [004] 136.136398: balance_dirty_state: bdi 8:0: dirty=737 wb=802 unstable=0 bg_thresh=1032 thresh=2064 gap=525 poll_thresh=49 ino=12 dd-2583 [004] 136.136906: balance_dirty_state: bdi 8:0: dirty=787 wb=802 unstable=0 bg_thresh=1031 thresh=2062 gap=473 poll_thresh=51 ino=12 dd-2583 [004] 136.136911: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=2% task_weight=101% bdi_bw=32164 base_bw=28 task_bw=0 dirtied=51 period=51004 think=0 pause=8 dd-2583 [004] 136.144410: balance_dirty_state: bdi 8:0: dirty=812 wb=802 unstable=0 bg_thresh=1033 thresh=2066 gap=452 poll_thresh=38 ino=12 dd-2583 [004] 136.144414: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=32164 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2583 [001] 136.152360: balance_dirty_state: bdi 8:0: dirty=812 wb=677 unstable=0 bg_thresh=1028 thresh=2056 gap=567 poll_thresh=28 ino=12 dd-2583 [001] 136.152683: balance_dirty_state: bdi 8:0: dirty=862 wb=677 unstable=0 bg_thresh=1026 thresh=2053 gap=514 poll_thresh=29 ino=12 dd-2583 [001] 136.153016: balance_dirty_state: bdi 8:0: dirty=887 wb=677 unstable=0 bg_thresh=1028 thresh=2056 gap=492 poll_thresh=30 ino=12 dd-2583 [001] 136.153022: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=44% task_weight=98% bdi_bw=32164 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2583 [001] 136.160320: balance_dirty_state: bdi 8:0: dirty=912 wb=527 unstable=0 bg_thresh=1032 thresh=2065 gap=626 poll_thresh=22 ino=12 dd-2583 [001] 136.160607: balance_dirty_state: bdi 8:0: dirty=937 wb=527 unstable=0 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=23 ino=12 dd-2583 [001] 136.160962: balance_dirty_state: bdi 8:0: dirty=962 wb=527 unstable=0 bg_thresh=1031 thresh=2062 gap=573 poll_thresh=24 ino=12 dd-2583 [001] 136.161335: balance_dirty_state: bdi 8:0: dirty=987 wb=527 unstable=0 bg_thresh=1030 thresh=2061 gap=547 poll_thresh=25 ino=12 dd-2583 [001] 136.162033: balance_dirty_state: bdi 8:0: dirty=1012 wb=527 unstable=0 bg_thresh=1030 thresh=2060 gap=521 poll_thresh=26 ino=12 dd-2583 [001] 136.162438: balance_dirty_state: bdi 8:0: dirty=1037 wb=527 unstable=0 bg_thresh=1032 thresh=2065 gap=501 poll_thresh=27 ino=12 dd-2583 [001] 136.162447: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=32164 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 flush-8:0-2554 [005] 136.162586: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1708 wrote=5 to_write=4091 flush-8:0-2554 [005] 136.164665: writeback_single_inode: bdi 8:0: ino=12 state= age=696 wrote=1051 to_write=3040 dd-2583 [001] 136.168268: balance_dirty_state: bdi 8:0: dirty=22 wb=1442 unstable=0 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=20 ino=12 dd-2583 [001] 136.168428: balance_dirty_state: bdi 8:0: dirty=22 wb=1442 unstable=0 bg_thresh=1025 thresh=2050 gap=586 poll_thresh=21 ino=12 dd-2583 [001] 136.168598: balance_dirty_state: bdi 8:0: dirty=47 wb=1442 unstable=0 bg_thresh=1029 thresh=2059 gap=570 poll_thresh=22 ino=12 dd-2583 [001] 136.168770: balance_dirty_state: bdi 8:0: dirty=72 wb=1442 unstable=0 bg_thresh=1029 thresh=2059 gap=545 poll_thresh=23 ino=12 dd-2583 [001] 136.168939: balance_dirty_state: bdi 8:0: dirty=97 wb=1442 unstable=0 bg_thresh=1029 thresh=2058 gap=519 poll_thresh=24 ino=12 dd-2583 [001] 136.169118: balance_dirty_state: bdi 8:0: dirty=122 wb=1442 unstable=0 bg_thresh=1028 thresh=2057 gap=493 poll_thresh=25 ino=12 dd-2583 [001] 136.169122: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=98% bdi_bw=32164 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [000] 136.176097: balance_dirty_state: bdi 8:0: dirty=147 wb=1392 unstable=0 bg_thresh=1030 thresh=2061 gap=522 poll_thresh=19 ino=12 dd-2583 [000] 136.176237: balance_dirty_state: bdi 8:0: dirty=172 wb=1392 unstable=0 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=20 ino=12 dd-2583 [000] 136.176241: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=100% bdi_bw=32164 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [000] 136.183971: balance_dirty_state: bdi 8:0: dirty=172 wb=1242 unstable=0 bg_thresh=1031 thresh=2062 gap=648 poll_thresh=15 ino=12 dd-2583 [000] 136.184083: balance_dirty_state: bdi 8:0: dirty=197 wb=1242 unstable=0 bg_thresh=1033 thresh=2067 gap=628 poll_thresh=16 ino=12 dd-2583 [000] 136.184346: balance_dirty_state: bdi 8:0: dirty=222 wb=1242 unstable=0 bg_thresh=1033 thresh=2067 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 136.184472: balance_dirty_state: bdi 8:0: dirty=222 wb=1242 unstable=0 bg_thresh=1036 thresh=2072 gap=608 poll_thresh=18 ino=12 dd-2583 [000] 136.184607: balance_dirty_state: bdi 8:0: dirty=247 wb=1242 unstable=0 bg_thresh=1035 thresh=2071 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 136.184745: balance_dirty_state: bdi 8:0: dirty=272 wb=1242 unstable=0 bg_thresh=1038 thresh=2076 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 136.184898: balance_dirty_state: bdi 8:0: dirty=297 wb=1242 unstable=0 bg_thresh=1037 thresh=2075 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 136.185053: balance_dirty_state: bdi 8:0: dirty=322 wb=1242 unstable=0 bg_thresh=1034 thresh=2069 gap=505 poll_thresh=22 ino=12 dd-2583 [000] 136.185057: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=98% bdi_bw=32164 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [000] 136.191939: balance_dirty_state: bdi 8:0: dirty=322 wb=1042 unstable=0 bg_thresh=1028 thresh=2057 gap=693 poll_thresh=16 ino=12 dd-2583 [000] 136.192057: balance_dirty_state: bdi 8:0: dirty=347 wb=1042 unstable=0 bg_thresh=1031 thresh=2062 gap=673 poll_thresh=17 ino=12 dd-2583 [000] 136.192182: balance_dirty_state: bdi 8:0: dirty=372 wb=1042 unstable=0 bg_thresh=1031 thresh=2062 gap=648 poll_thresh=18 ino=12 dd-2583 [000] 136.192313: balance_dirty_state: bdi 8:0: dirty=372 wb=1042 unstable=0 bg_thresh=1036 thresh=2072 gap=658 poll_thresh=19 ino=12 dd-2583 [000] 136.192454: balance_dirty_state: bdi 8:0: dirty=397 wb=1042 unstable=0 bg_thresh=1036 thresh=2072 gap=633 poll_thresh=20 ino=12 dd-2583 [000] 136.192600: balance_dirty_state: bdi 8:0: dirty=422 wb=1042 unstable=0 bg_thresh=1035 thresh=2071 gap=607 poll_thresh=21 ino=12 dd-2583 [000] 136.192753: balance_dirty_state: bdi 8:0: dirty=447 wb=1042 unstable=0 bg_thresh=1038 thresh=2076 gap=587 poll_thresh=22 ino=12 dd-2583 [000] 136.193064: balance_dirty_state: bdi 8:0: dirty=472 wb=1042 unstable=0 bg_thresh=1037 thresh=2075 gap=561 poll_thresh=23 ino=12 dd-2583 [000] 136.193241: balance_dirty_state: bdi 8:0: dirty=497 wb=1042 unstable=0 bg_thresh=1034 thresh=2069 gap=530 poll_thresh=24 ino=12 dd-2583 [000] 136.193422: balance_dirty_state: bdi 8:0: dirty=522 wb=1042 unstable=0 bg_thresh=1036 thresh=2073 gap=509 poll_thresh=25 ino=12 dd-2583 [000] 136.193426: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=98% bdi_bw=32164 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2583 [000] 136.199944: balance_dirty_state: bdi 8:0: dirty=547 wb=917 unstable=0 bg_thresh=1028 thresh=2057 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 136.200082: balance_dirty_state: bdi 8:0: dirty=547 wb=917 unstable=0 bg_thresh=1031 thresh=2062 gap=598 poll_thresh=20 ino=12 dd-2583 [000] 136.200227: balance_dirty_state: bdi 8:0: dirty=572 wb=917 unstable=0 bg_thresh=1033 thresh=2067 gap=578 poll_thresh=21 ino=12 dd-2583 [000] 136.200381: balance_dirty_state: bdi 8:0: dirty=597 wb=917 unstable=0 bg_thresh=1036 thresh=2072 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 136.200543: balance_dirty_state: bdi 8:0: dirty=622 wb=917 unstable=0 bg_thresh=1038 thresh=2077 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 136.200713: balance_dirty_state: bdi 8:0: dirty=647 wb=917 unstable=0 bg_thresh=1038 thresh=2076 gap=512 poll_thresh=24 ino=12 dd-2583 [000] 136.200717: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=64% task_weight=99% bdi_bw=32164 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2583 [000] 136.207904: balance_dirty_state: bdi 8:0: dirty=672 wb=740 unstable=0 bg_thresh=1027 thresh=2054 gap=642 poll_thresh=18 ino=12 dd-2583 [000] 136.208037: balance_dirty_state: bdi 8:0: dirty=672 wb=740 unstable=0 bg_thresh=1029 thresh=2059 gap=647 poll_thresh=19 ino=12 dd-2583 [000] 136.208178: balance_dirty_state: bdi 8:0: dirty=697 wb=740 unstable=0 bg_thresh=1029 thresh=2058 gap=621 poll_thresh=20 ino=12 dd-2583 [000] 136.208475: balance_dirty_state: bdi 8:0: dirty=722 wb=740 unstable=0 bg_thresh=1028 thresh=2057 gap=595 poll_thresh=21 ino=12 dd-2583 [000] 136.208635: balance_dirty_state: bdi 8:0: dirty=747 wb=740 unstable=0 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=22 ino=12 dd-2583 [000] 136.208800: balance_dirty_state: bdi 8:0: dirty=772 wb=740 unstable=0 bg_thresh=1028 thresh=2056 gap=544 poll_thresh=23 ino=12 dd-2583 [000] 136.208972: balance_dirty_state: bdi 8:0: dirty=797 wb=740 unstable=0 bg_thresh=1027 thresh=2055 gap=518 poll_thresh=24 ino=12 dd-2583 [000] 136.209156: balance_dirty_state: bdi 8:0: dirty=822 wb=740 unstable=0 bg_thresh=1029 thresh=2059 gap=497 poll_thresh=25 ino=12 dd-2583 [000] 136.209161: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=99% bdi_bw=32164 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [004] 136.215939: balance_dirty_state: bdi 8:0: dirty=847 wb=627 unstable=0 bg_thresh=1024 thresh=2049 gap=575 poll_thresh=19 ino=12 dd-2583 [004] 136.216158: balance_dirty_state: bdi 8:0: dirty=872 wb=627 unstable=0 bg_thresh=1026 thresh=2053 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 136.216387: balance_dirty_state: bdi 8:0: dirty=897 wb=627 unstable=0 bg_thresh=1025 thresh=2051 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 136.216625: balance_dirty_state: bdi 8:0: dirty=897 wb=627 unstable=0 bg_thresh=1024 thresh=2048 gap=524 poll_thresh=22 ino=12 dd-2583 [004] 136.216874: balance_dirty_state: bdi 8:0: dirty=922 wb=627 unstable=0 bg_thresh=1026 thresh=2052 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 136.216880: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=39% task_weight=99% bdi_bw=32164 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 136.223868: balance_dirty_state: bdi 8:0: dirty=922 wb=527 unstable=0 bg_thresh=1031 thresh=2063 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 136.223994: balance_dirty_state: bdi 8:0: dirty=947 wb=527 unstable=0 bg_thresh=1034 thresh=2068 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 136.224270: balance_dirty_state: bdi 8:0: dirty=972 wb=527 unstable=0 bg_thresh=1034 thresh=2068 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 136.224410: balance_dirty_state: bdi 8:0: dirty=997 wb=527 unstable=0 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 136.224559: balance_dirty_state: bdi 8:0: dirty=1022 wb=527 unstable=0 bg_thresh=1036 thresh=2072 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 136.224713: balance_dirty_state: bdi 8:0: dirty=1022 wb=527 unstable=0 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 136.224874: balance_dirty_state: bdi 8:0: dirty=1047 wb=527 unstable=0 bg_thresh=1038 thresh=2076 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 136.224878: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=32164 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [005] 136.225037: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1772 wrote=6 to_write=4090 flush-8:0-2554 [005] 136.226049: writeback_single_inode: bdi 8:0: ino=12 state= age=56 wrote=1073 to_write=3017 dd-2583 [000] 136.231870: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=17 ino=12 dd-2583 [000] 136.232007: balance_dirty_state: bdi 8:0: dirty=22 wb=1477 unstable=0 bg_thresh=1032 thresh=2065 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 136.232173: balance_dirty_state: bdi 8:0: dirty=47 wb=1477 unstable=0 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=19 ino=12 dd-2583 [000] 136.232322: balance_dirty_state: bdi 8:0: dirty=47 wb=1477 unstable=0 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 136.232483: balance_dirty_state: bdi 8:0: dirty=72 wb=1477 unstable=0 bg_thresh=1037 thresh=2075 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 136.232976: balance_dirty_state: bdi 8:0: dirty=97 wb=1477 unstable=0 bg_thresh=1037 thresh=2074 gap=500 poll_thresh=22 ino=12 dd-2583 [000] 136.232980: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=98% bdi_bw=34988 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 136.243909: balance_dirty_state: bdi 8:0: dirty=122 wb=1477 unstable=0 bg_thresh=1033 thresh=2067 gap=468 poll_thresh=16 ino=12 dd-2583 [004] 136.243916: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=98% bdi_bw=34988 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 dd-2583 [001] 136.251812: balance_dirty_state: bdi 8:0: dirty=147 wb=1227 unstable=0 bg_thresh=1017 thresh=2034 gap=660 poll_thresh=12 ino=12 dd-2583 [001] 136.251920: balance_dirty_state: bdi 8:0: dirty=147 wb=1227 unstable=0 bg_thresh=1017 thresh=2034 gap=660 poll_thresh=13 ino=12 dd-2583 [001] 136.252197: balance_dirty_state: bdi 8:0: dirty=172 wb=1227 unstable=0 bg_thresh=1019 thresh=2039 gap=640 poll_thresh=14 ino=12 dd-2583 [001] 136.252312: balance_dirty_state: bdi 8:0: dirty=172 wb=1227 unstable=0 bg_thresh=1016 thresh=2033 gap=634 poll_thresh=15 ino=12 dd-2583 [001] 136.252437: balance_dirty_state: bdi 8:0: dirty=197 wb=1227 unstable=0 bg_thresh=1019 thresh=2038 gap=614 poll_thresh=16 ino=12 dd-2583 [001] 136.252566: balance_dirty_state: bdi 8:0: dirty=222 wb=1227 unstable=0 bg_thresh=1018 thresh=2037 gap=588 poll_thresh=17 ino=12 dd-2583 [001] 136.252703: balance_dirty_state: bdi 8:0: dirty=222 wb=1227 unstable=0 bg_thresh=1018 thresh=2037 gap=588 poll_thresh=18 ino=12 dd-2583 [001] 136.252846: balance_dirty_state: bdi 8:0: dirty=247 wb=1227 unstable=0 bg_thresh=1018 thresh=2036 gap=562 poll_thresh=19 ino=12 dd-2583 [001] 136.253000: balance_dirty_state: bdi 8:0: dirty=272 wb=1227 unstable=0 bg_thresh=1017 thresh=2035 gap=536 poll_thresh=20 ino=12 dd-2583 [001] 136.253159: balance_dirty_state: bdi 8:0: dirty=297 wb=1227 unstable=0 bg_thresh=1020 thresh=2040 gap=516 poll_thresh=21 ino=12 dd-2583 [001] 136.253330: balance_dirty_state: bdi 8:0: dirty=322 wb=1227 unstable=0 bg_thresh=1019 thresh=2039 gap=490 poll_thresh=22 ino=12 dd-2583 [001] 136.253335: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1304 bdi_dirty=1280 avg_dirty=1280 bdi_gap=63% task_gap=28% task_weight=98% bdi_bw=34988 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [001] 136.263800: balance_dirty_state: bdi 8:0: dirty=322 wb=1052 unstable=0 bg_thresh=1030 thresh=2061 gap=687 poll_thresh=16 ino=12 dd-2583 [001] 136.263933: balance_dirty_state: bdi 8:0: dirty=347 wb=1052 unstable=0 bg_thresh=1033 thresh=2066 gap=667 poll_thresh=17 ino=12 dd-2583 [001] 136.264071: balance_dirty_state: bdi 8:0: dirty=372 wb=1052 unstable=0 bg_thresh=1032 thresh=2065 gap=641 poll_thresh=18 ino=12 dd-2583 [001] 136.264217: balance_dirty_state: bdi 8:0: dirty=372 wb=1052 unstable=0 bg_thresh=1032 thresh=2064 gap=640 poll_thresh=19 ino=12 dd-2583 [001] 136.264374: balance_dirty_state: bdi 8:0: dirty=397 wb=1052 unstable=0 bg_thresh=1029 thresh=2058 gap=609 poll_thresh=20 ino=12 dd-2583 [001] 136.264694: balance_dirty_state: bdi 8:0: dirty=422 wb=1052 unstable=0 bg_thresh=1031 thresh=2063 gap=589 poll_thresh=21 ino=12 dd-2583 [001] 136.264870: balance_dirty_state: bdi 8:0: dirty=447 wb=1052 unstable=0 bg_thresh=1034 thresh=2068 gap=569 poll_thresh=22 ino=12 dd-2583 [001] 136.265048: balance_dirty_state: bdi 8:0: dirty=472 wb=1052 unstable=0 bg_thresh=1033 thresh=2067 gap=543 poll_thresh=23 ino=12 dd-2583 [001] 136.265231: balance_dirty_state: bdi 8:0: dirty=497 wb=1052 unstable=0 bg_thresh=1033 thresh=2066 gap=517 poll_thresh=24 ino=12 dd-2583 [001] 136.265423: balance_dirty_state: bdi 8:0: dirty=522 wb=1052 unstable=0 bg_thresh=1032 thresh=2065 gap=491 poll_thresh=25 ino=12 dd-2583 [001] 136.265429: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=34988 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2583 [005] 136.275985: balance_dirty_state: bdi 8:0: dirty=522 wb=927 unstable=0 bg_thresh=1023 thresh=2047 gap=598 poll_thresh=19 ino=12 dd-2583 [005] 136.276280: balance_dirty_state: bdi 8:0: dirty=547 wb=927 unstable=0 bg_thresh=1026 thresh=2052 gap=578 poll_thresh=20 ino=12 dd-2583 [005] 136.276594: balance_dirty_state: bdi 8:0: dirty=572 wb=927 unstable=0 bg_thresh=1028 thresh=2057 gap=558 poll_thresh=21 ino=12 dd-2583 [005] 136.276922: balance_dirty_state: bdi 8:0: dirty=597 wb=927 unstable=0 bg_thresh=1028 thresh=2056 gap=532 poll_thresh=22 ino=12 dd-2583 [005] 136.277264: balance_dirty_state: bdi 8:0: dirty=622 wb=927 unstable=0 bg_thresh=1027 thresh=2055 gap=506 poll_thresh=23 ino=12 dd-2583 [005] 136.277272: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=34988 base_bw=28 task_bw=4 dirtied=23 period=11504 think=4 pause=8 dd-2583 [005] 136.283812: balance_dirty_state: bdi 8:0: dirty=622 wb=927 unstable=0 bg_thresh=1027 thresh=2055 gap=506 poll_thresh=17 ino=12 dd-2583 [005] 136.283816: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=34988 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 136.291729: balance_dirty_state: bdi 8:0: dirty=647 wb=802 unstable=0 bg_thresh=1027 thresh=2054 gap=605 poll_thresh=13 ino=12 dd-2583 [005] 136.291833: balance_dirty_state: bdi 8:0: dirty=672 wb=802 unstable=0 bg_thresh=1029 thresh=2059 gap=585 poll_thresh=14 ino=12 dd-2583 [005] 136.292095: balance_dirty_state: bdi 8:0: dirty=672 wb=802 unstable=0 bg_thresh=1026 thresh=2053 gap=579 poll_thresh=15 ino=12 dd-2583 [005] 136.292213: balance_dirty_state: bdi 8:0: dirty=697 wb=802 unstable=0 bg_thresh=1029 thresh=2058 gap=559 poll_thresh=16 ino=12 dd-2583 [005] 136.292338: balance_dirty_state: bdi 8:0: dirty=722 wb=802 unstable=0 bg_thresh=1028 thresh=2057 gap=533 poll_thresh=17 ino=12 dd-2583 [005] 136.292470: balance_dirty_state: bdi 8:0: dirty=722 wb=802 unstable=0 bg_thresh=1025 thresh=2051 gap=527 poll_thresh=18 ino=12 dd-2583 [005] 136.292610: balance_dirty_state: bdi 8:0: dirty=747 wb=802 unstable=0 bg_thresh=1028 thresh=2056 gap=507 poll_thresh=19 ino=12 dd-2583 [005] 136.292614: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=43% task_weight=99% bdi_bw=34988 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [004] 136.299790: balance_dirty_state: bdi 8:0: dirty=772 wb=677 unstable=0 bg_thresh=1028 thresh=2056 gap=607 poll_thresh=14 ino=12 dd-2583 [004] 136.300016: balance_dirty_state: bdi 8:0: dirty=772 wb=677 unstable=0 bg_thresh=1025 thresh=2050 gap=601 poll_thresh=15 ino=12 dd-2583 [004] 136.300255: balance_dirty_state: bdi 8:0: dirty=797 wb=677 unstable=0 bg_thresh=1027 thresh=2055 gap=581 poll_thresh=16 ino=12 dd-2583 [004] 136.300509: balance_dirty_state: bdi 8:0: dirty=797 wb=677 unstable=0 bg_thresh=1024 thresh=2049 gap=575 poll_thresh=17 ino=12 dd-2583 [004] 136.300778: balance_dirty_state: bdi 8:0: dirty=822 wb=677 unstable=0 bg_thresh=1027 thresh=2054 gap=555 poll_thresh=18 ino=12 dd-2583 [004] 136.301067: balance_dirty_state: bdi 8:0: dirty=847 wb=677 unstable=0 bg_thresh=1026 thresh=2053 gap=529 poll_thresh=19 ino=12 dd-2583 [004] 136.301363: balance_dirty_state: bdi 8:0: dirty=872 wb=677 unstable=0 bg_thresh=1026 thresh=2052 gap=503 poll_thresh=20 ino=12 dd-2583 [004] 136.301372: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1240 avg_dirty=1240 bdi_gap=92% task_gap=85% task_weight=99% bdi_bw=34988 base_bw=28 task_bw=20 dirtied=20 period=3336 think=0 pause=8 dd-2583 [004] 136.307816: balance_dirty_state: bdi 8:0: dirty=872 wb=577 unstable=0 bg_thresh=1029 thresh=2058 gap=609 poll_thresh=15 ino=12 dd-2583 [004] 136.308085: balance_dirty_state: bdi 8:0: dirty=897 wb=527 unstable=0 bg_thresh=1028 thresh=2057 gap=633 poll_thresh=16 ino=12 dd-2583 [004] 136.308275: balance_dirty_state: bdi 8:0: dirty=922 wb=452 unstable=0 bg_thresh=1025 thresh=2050 gap=676 poll_thresh=17 ino=12 dd-2583 [004] 136.308644: balance_dirty_state: bdi 8:0: dirty=922 wb=452 unstable=0 bg_thresh=1027 thresh=2054 gap=680 poll_thresh=18 ino=12 dd-2583 [004] 136.308779: balance_dirty_state: bdi 8:0: dirty=947 wb=452 unstable=0 bg_thresh=1026 thresh=2053 gap=654 poll_thresh=19 ino=12 dd-2583 [004] 136.308921: balance_dirty_state: bdi 8:0: dirty=972 wb=452 unstable=0 bg_thresh=1029 thresh=2058 gap=634 poll_thresh=20 ino=12 dd-2583 [004] 136.309067: balance_dirty_state: bdi 8:0: dirty=997 wb=452 unstable=0 bg_thresh=1028 thresh=2057 gap=608 poll_thresh=21 ino=12 dd-2583 [004] 136.309221: balance_dirty_state: bdi 8:0: dirty=1022 wb=452 unstable=0 bg_thresh=1028 thresh=2056 gap=582 poll_thresh=22 ino=12 dd-2583 [004] 136.309381: balance_dirty_state: bdi 8:0: dirty=1047 wb=452 unstable=0 bg_thresh=1028 thresh=2056 gap=557 poll_thresh=23 ino=12 flush-8:0-2554 [001] 136.309541: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1856 wrote=7 to_write=8185 dd-2583 [004] 136.309570: balance_dirty_state: bdi 8:0: dirty=1047 wb=477 unstable=0 bg_thresh=1027 thresh=2055 gap=531 poll_thresh=24 ino=12 dd-2583 [004] 136.309766: balance_dirty_state: bdi 8:0: dirty=897 wb=652 unstable=0 bg_thresh=1029 thresh=2059 gap=510 poll_thresh=25 ino=12 dd-2583 [004] 136.309768: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=34988 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [001] 136.310632: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1098 to_write=7087 dd-2583 [004] 136.315837: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1026 thresh=2053 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 136.316065: balance_dirty_state: bdi 8:0: dirty=22 wb=1427 unstable=0 bg_thresh=1025 thresh=2051 gap=602 poll_thresh=20 ino=12 dd-2583 [004] 136.316294: balance_dirty_state: bdi 8:0: dirty=47 wb=1427 unstable=0 bg_thresh=1027 thresh=2055 gap=581 poll_thresh=21 ino=12 dd-2583 [004] 136.316533: balance_dirty_state: bdi 8:0: dirty=72 wb=1427 unstable=0 bg_thresh=1023 thresh=2047 gap=548 poll_thresh=22 ino=12 dd-2583 [004] 136.317026: balance_dirty_state: bdi 8:0: dirty=97 wb=1427 unstable=0 bg_thresh=1022 thresh=2044 gap=520 poll_thresh=23 ino=12 dd-2583 [004] 136.317283: balance_dirty_state: bdi 8:0: dirty=122 wb=1427 unstable=0 bg_thresh=1030 thresh=2060 gap=511 poll_thresh=24 ino=12 dd-2583 [004] 136.317287: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=34988 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 136.323656: balance_dirty_state: bdi 8:0: dirty=147 wb=1302 unstable=0 bg_thresh=1026 thresh=2053 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 136.323857: balance_dirty_state: bdi 8:0: dirty=147 wb=1302 unstable=0 bg_thresh=1025 thresh=2051 gap=602 poll_thresh=19 ino=12 dd-2583 [004] 136.323998: balance_dirty_state: bdi 8:0: dirty=172 wb=1302 unstable=0 bg_thresh=1028 thresh=2056 gap=582 poll_thresh=20 ino=12 dd-2583 [004] 136.324146: balance_dirty_state: bdi 8:0: dirty=197 wb=1302 unstable=0 bg_thresh=1027 thresh=2055 gap=556 poll_thresh=21 ino=12 dd-2583 [004] 136.324300: balance_dirty_state: bdi 8:0: dirty=222 wb=1302 unstable=0 bg_thresh=1024 thresh=2049 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 136.324463: balance_dirty_state: bdi 8:0: dirty=247 wb=1302 unstable=0 bg_thresh=1029 thresh=2059 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 136.324467: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=99% bdi_bw=34988 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [004] 136.331850: balance_dirty_state: bdi 8:0: dirty=247 wb=1177 unstable=0 bg_thresh=1026 thresh=2053 gap=629 poll_thresh=17 ino=12 dd-2583 [004] 136.332046: balance_dirty_state: bdi 8:0: dirty=272 wb=1177 unstable=0 bg_thresh=1022 thresh=2045 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 136.332253: balance_dirty_state: bdi 8:0: dirty=297 wb=1177 unstable=0 bg_thresh=1027 thresh=2055 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 136.332466: balance_dirty_state: bdi 8:0: dirty=322 wb=1177 unstable=0 bg_thresh=1027 thresh=2055 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 136.332892: balance_dirty_state: bdi 8:0: dirty=347 wb=1177 unstable=0 bg_thresh=1028 thresh=2057 gap=533 poll_thresh=21 ino=12 dd-2583 [004] 136.333057: balance_dirty_state: bdi 8:0: dirty=347 wb=1177 unstable=0 bg_thresh=1028 thresh=2057 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 136.333220: balance_dirty_state: bdi 8:0: dirty=372 wb=1177 unstable=0 bg_thresh=1028 thresh=2056 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 136.333224: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=43% task_weight=99% bdi_bw=34988 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 136.339702: balance_dirty_state: bdi 8:0: dirty=397 wb=1077 unstable=0 bg_thresh=1027 thresh=2055 gap=581 poll_thresh=17 ino=12 dd-2583 [004] 136.339972: balance_dirty_state: bdi 8:0: dirty=422 wb=1077 unstable=0 bg_thresh=1027 thresh=2055 gap=556 poll_thresh=18 ino=12 dd-2583 [004] 136.340254: balance_dirty_state: bdi 8:0: dirty=447 wb=1077 unstable=0 bg_thresh=1027 thresh=2054 gap=530 poll_thresh=19 ino=12 dd-2583 [004] 136.340549: balance_dirty_state: bdi 8:0: dirty=447 wb=1077 unstable=0 bg_thresh=1026 thresh=2053 gap=529 poll_thresh=20 ino=12 dd-2583 [004] 136.340863: balance_dirty_state: bdi 8:0: dirty=472 wb=1077 unstable=0 bg_thresh=1029 thresh=2058 gap=509 poll_thresh=21 ino=12 dd-2583 [004] 136.340872: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=37076 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 136.347521: balance_dirty_state: bdi 8:0: dirty=497 wb=952 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=16 ino=12 dd-2583 [004] 136.347640: balance_dirty_state: bdi 8:0: dirty=497 wb=952 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 136.347767: balance_dirty_state: bdi 8:0: dirty=522 wb=952 unstable=0 bg_thresh=1029 thresh=2059 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 136.347900: balance_dirty_state: bdi 8:0: dirty=547 wb=952 unstable=0 bg_thresh=1029 thresh=2058 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 136.348038: balance_dirty_state: bdi 8:0: dirty=572 wb=952 unstable=0 bg_thresh=1029 thresh=2058 gap=534 poll_thresh=20 ino=12 dd-2583 [004] 136.348186: balance_dirty_state: bdi 8:0: dirty=597 wb=952 unstable=0 bg_thresh=1031 thresh=2062 gap=513 poll_thresh=21 ino=12 dd-2583 [004] 136.348191: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=37076 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 136.357085: balance_dirty_state: bdi 8:0: dirty=597 wb=827 unstable=0 bg_thresh=1027 thresh=2054 gap=630 poll_thresh=16 ino=12 dd-2583 [004] 136.357206: balance_dirty_state: bdi 8:0: dirty=622 wb=827 unstable=0 bg_thresh=1029 thresh=2059 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 136.357334: balance_dirty_state: bdi 8:0: dirty=647 wb=827 unstable=0 bg_thresh=1029 thresh=2058 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 136.357468: balance_dirty_state: bdi 8:0: dirty=647 wb=827 unstable=0 bg_thresh=1026 thresh=2052 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 136.357608: balance_dirty_state: bdi 8:0: dirty=672 wb=827 unstable=0 bg_thresh=1028 thresh=2057 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 136.357755: balance_dirty_state: bdi 8:0: dirty=697 wb=827 unstable=0 bg_thresh=1028 thresh=2056 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 136.357910: balance_dirty_state: bdi 8:0: dirty=722 wb=827 unstable=0 bg_thresh=1027 thresh=2055 gap=506 poll_thresh=22 ino=12 dd-2583 [004] 136.357914: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=98% bdi_bw=37076 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 136.363448: balance_dirty_state: bdi 8:0: dirty=747 wb=652 unstable=0 bg_thresh=1031 thresh=2062 gap=663 poll_thresh=16 ino=12 dd-2583 [004] 136.363570: balance_dirty_state: bdi 8:0: dirty=747 wb=652 unstable=0 bg_thresh=1028 thresh=2056 gap=657 poll_thresh=17 ino=12 dd-2583 [004] 136.363698: balance_dirty_state: bdi 8:0: dirty=772 wb=652 unstable=0 bg_thresh=1027 thresh=2055 gap=631 poll_thresh=18 ino=12 dd-2583 [004] 136.363832: balance_dirty_state: bdi 8:0: dirty=797 wb=652 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=19 ino=12 dd-2583 [004] 136.363970: balance_dirty_state: bdi 8:0: dirty=822 wb=652 unstable=0 bg_thresh=1029 thresh=2059 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 136.364119: balance_dirty_state: bdi 8:0: dirty=822 wb=652 unstable=0 bg_thresh=1029 thresh=2058 gap=584 poll_thresh=21 ino=12 dd-2583 [004] 136.364416: balance_dirty_state: bdi 8:0: dirty=847 wb=652 unstable=0 bg_thresh=1029 thresh=2058 gap=559 poll_thresh=22 ino=12 dd-2583 [004] 136.364581: balance_dirty_state: bdi 8:0: dirty=872 wb=652 unstable=0 bg_thresh=1028 thresh=2057 gap=533 poll_thresh=23 ino=12 dd-2583 [004] 136.364749: balance_dirty_state: bdi 8:0: dirty=897 wb=652 unstable=0 bg_thresh=1028 thresh=2056 gap=507 poll_thresh=24 ino=12 dd-2583 [004] 136.364754: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=44% task_weight=98% bdi_bw=37076 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [004] 136.371416: balance_dirty_state: bdi 8:0: dirty=922 wb=527 unstable=0 bg_thresh=1029 thresh=2058 gap=609 poll_thresh=18 ino=12 dd-2583 [004] 136.371549: balance_dirty_state: bdi 8:0: dirty=947 wb=527 unstable=0 bg_thresh=1028 thresh=2057 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 136.371691: balance_dirty_state: bdi 8:0: dirty=947 wb=527 unstable=0 bg_thresh=1028 thresh=2056 gap=582 poll_thresh=20 ino=12 dd-2583 [004] 136.371837: balance_dirty_state: bdi 8:0: dirty=972 wb=527 unstable=0 bg_thresh=1028 thresh=2056 gap=557 poll_thresh=21 ino=12 dd-2583 [004] 136.371993: balance_dirty_state: bdi 8:0: dirty=997 wb=527 unstable=0 bg_thresh=1027 thresh=2055 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 136.372154: balance_dirty_state: bdi 8:0: dirty=1022 wb=527 unstable=0 bg_thresh=1027 thresh=2054 gap=505 poll_thresh=23 ino=12 dd-2583 [004] 136.372158: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=37076 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 136.383453: balance_dirty_state: bdi 8:0: dirty=1047 wb=527 unstable=0 bg_thresh=1022 thresh=2045 gap=471 poll_thresh=17 ino=12 dd-2583 [004] 136.383458: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1320 avg_dirty=1320 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=37076 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 flush-8:0-2554 [001] 136.383554: writeback_single_inode: bdi 8:0: ino=0 state= age=1932 wrote=6 to_write=8186 flush-8:0-2554 [001] 136.384621: writeback_single_inode: bdi 8:0: ino=12 state= age=152 wrote=1051 to_write=7135 dd-2583 [004] 136.395376: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=0 bg_thresh=1022 thresh=2045 gap=468 poll_thresh=13 ino=12 dd-2583 [004] 136.395382: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1401 avg_dirty=1401 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=37076 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [004] 136.403199: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1014 thresh=2028 gap=576 poll_thresh=13 ino=12 dd-2583 [004] 136.403223: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1014 thresh=2028 gap=576 poll_thresh=10 ino=12 dd-2583 [004] 136.403318: balance_dirty_state: bdi 8:0: dirty=22 wb=1452 unstable=0 bg_thresh=1014 thresh=2028 gap=554 poll_thresh=11 ino=12 dd-2583 [004] 136.403423: balance_dirty_state: bdi 8:0: dirty=22 wb=1452 unstable=0 bg_thresh=1014 thresh=2028 gap=554 poll_thresh=12 ino=12 dd-2583 [004] 136.403537: balance_dirty_state: bdi 8:0: dirty=47 wb=1452 unstable=0 bg_thresh=1016 thresh=2033 gap=534 poll_thresh=13 ino=12 dd-2583 [004] 136.403840: balance_dirty_state: bdi 8:0: dirty=47 wb=1452 unstable=0 bg_thresh=1019 thresh=2038 gap=539 poll_thresh=14 ino=12 dd-2583 [004] 136.403968: balance_dirty_state: bdi 8:0: dirty=72 wb=1452 unstable=0 bg_thresh=1019 thresh=2038 gap=514 poll_thresh=15 ino=12 dd-2583 [004] 136.404105: balance_dirty_state: bdi 8:0: dirty=97 wb=1452 unstable=0 bg_thresh=1021 thresh=2043 gap=494 poll_thresh=16 ino=12 dd-2583 [004] 136.404110: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1280 avg_dirty=1280 bdi_gap=65% task_gap=30% task_weight=100% bdi_bw=37076 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 136.411312: balance_dirty_state: bdi 8:0: dirty=97 wb=1452 unstable=0 bg_thresh=1021 thresh=2043 gap=494 poll_thresh=12 ino=12 dd-2583 [004] 136.411317: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=37076 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 136.419283: balance_dirty_state: bdi 8:0: dirty=97 wb=1327 unstable=0 bg_thresh=1021 thresh=2042 gap=618 poll_thresh=9 ino=12 dd-2583 [004] 136.419355: balance_dirty_state: bdi 8:0: dirty=122 wb=1327 unstable=0 bg_thresh=1021 thresh=2042 gap=593 poll_thresh=10 ino=12 dd-2583 [004] 136.419431: balance_dirty_state: bdi 8:0: dirty=122 wb=1327 unstable=0 bg_thresh=1021 thresh=2042 gap=593 poll_thresh=11 ino=12 dd-2583 [004] 136.419518: balance_dirty_state: bdi 8:0: dirty=147 wb=1327 unstable=0 bg_thresh=1020 thresh=2041 gap=567 poll_thresh=12 ino=12 dd-2583 [004] 136.419609: balance_dirty_state: bdi 8:0: dirty=147 wb=1327 unstable=0 bg_thresh=1020 thresh=2041 gap=567 poll_thresh=13 ino=12 dd-2583 [004] 136.419708: balance_dirty_state: bdi 8:0: dirty=172 wb=1327 unstable=0 bg_thresh=1020 thresh=2040 gap=541 poll_thresh=14 ino=12 dd-2583 [004] 136.419813: balance_dirty_state: bdi 8:0: dirty=172 wb=1327 unstable=0 bg_thresh=1022 thresh=2045 gap=546 poll_thresh=15 ino=12 dd-2583 [004] 136.419927: balance_dirty_state: bdi 8:0: dirty=197 wb=1327 unstable=0 bg_thresh=1019 thresh=2039 gap=515 poll_thresh=16 ino=12 dd-2583 [004] 136.420047: balance_dirty_state: bdi 8:0: dirty=222 wb=1327 unstable=0 bg_thresh=1022 thresh=2044 gap=495 poll_thresh=17 ino=12 dd-2583 [004] 136.420051: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1280 avg_dirty=1280 bdi_gap=65% task_gap=31% task_weight=100% bdi_bw=37076 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [001] 136.427317: balance_dirty_state: bdi 8:0: dirty=222 wb=1177 unstable=0 bg_thresh=1024 thresh=2048 gap=649 poll_thresh=13 ino=12 dd-2583 [001] 136.427528: balance_dirty_state: bdi 8:0: dirty=247 wb=1177 unstable=0 bg_thresh=1026 thresh=2053 gap=629 poll_thresh=14 ino=12 dd-2583 [001] 136.427755: balance_dirty_state: bdi 8:0: dirty=247 wb=1177 unstable=0 bg_thresh=1026 thresh=2052 gap=628 poll_thresh=15 ino=12 dd-2583 [001] 136.427993: balance_dirty_state: bdi 8:0: dirty=272 wb=1177 unstable=0 bg_thresh=1026 thresh=2052 gap=603 poll_thresh=16 ino=12 dd-2583 [001] 136.428250: balance_dirty_state: bdi 8:0: dirty=297 wb=1177 unstable=0 bg_thresh=1025 thresh=2051 gap=577 poll_thresh=17 ino=12 dd-2583 [001] 136.428518: balance_dirty_state: bdi 8:0: dirty=297 wb=1177 unstable=0 bg_thresh=1025 thresh=2050 gap=576 poll_thresh=18 ino=12 dd-2583 [001] 136.429130: balance_dirty_state: bdi 8:0: dirty=322 wb=1177 unstable=0 bg_thresh=1027 thresh=2055 gap=556 poll_thresh=19 ino=12 dd-2583 [001] 136.429430: balance_dirty_state: bdi 8:0: dirty=347 wb=1177 unstable=0 bg_thresh=1024 thresh=2049 gap=525 poll_thresh=20 ino=12 dd-2583 [001] 136.429746: balance_dirty_state: bdi 8:0: dirty=372 wb=1177 unstable=0 bg_thresh=1024 thresh=2048 gap=499 poll_thresh=21 ino=12 dd-2583 [001] 136.429755: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=37076 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [001] 136.435351: balance_dirty_state: bdi 8:0: dirty=372 wb=1027 unstable=0 bg_thresh=1027 thresh=2054 gap=655 poll_thresh=16 ino=12 dd-2583 [001] 136.435607: balance_dirty_state: bdi 8:0: dirty=397 wb=1027 unstable=0 bg_thresh=1024 thresh=2048 gap=624 poll_thresh=17 ino=12 dd-2583 [001] 136.435873: balance_dirty_state: bdi 8:0: dirty=422 wb=1027 unstable=0 bg_thresh=1026 thresh=2053 gap=604 poll_thresh=18 ino=12 dd-2583 [001] 136.436157: balance_dirty_state: bdi 8:0: dirty=422 wb=1027 unstable=0 bg_thresh=1026 thresh=2052 gap=603 poll_thresh=19 ino=12 dd-2583 [001] 136.436459: balance_dirty_state: bdi 8:0: dirty=447 wb=1027 unstable=0 bg_thresh=1025 thresh=2051 gap=577 poll_thresh=20 ino=12 dd-2583 [001] 136.436767: balance_dirty_state: bdi 8:0: dirty=472 wb=1027 unstable=0 bg_thresh=1025 thresh=2051 gap=552 poll_thresh=21 ino=12 dd-2583 [001] 136.437094: balance_dirty_state: bdi 8:0: dirty=497 wb=1027 unstable=0 bg_thresh=1025 thresh=2050 gap=526 poll_thresh=22 ino=12 dd-2583 [001] 136.437438: balance_dirty_state: bdi 8:0: dirty=522 wb=1027 unstable=0 bg_thresh=1027 thresh=2054 gap=505 poll_thresh=23 ino=12 dd-2583 [001] 136.437446: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=41% task_weight=99% bdi_bw=37076 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [001] 136.443275: balance_dirty_state: bdi 8:0: dirty=547 wb=902 unstable=0 bg_thresh=1026 thresh=2053 gap=604 poll_thresh=17 ino=12 dd-2583 [001] 136.443402: balance_dirty_state: bdi 8:0: dirty=547 wb=902 unstable=0 bg_thresh=1026 thresh=2052 gap=603 poll_thresh=18 ino=12 dd-2583 [001] 136.443683: balance_dirty_state: bdi 8:0: dirty=572 wb=902 unstable=0 bg_thresh=1025 thresh=2051 gap=577 poll_thresh=19 ino=12 dd-2583 [001] 136.443822: balance_dirty_state: bdi 8:0: dirty=597 wb=902 unstable=0 bg_thresh=1025 thresh=2051 gap=552 poll_thresh=20 ino=12 dd-2583 [001] 136.443968: balance_dirty_state: bdi 8:0: dirty=622 wb=902 unstable=0 bg_thresh=1025 thresh=2050 gap=526 poll_thresh=21 ino=12 dd-2583 [001] 136.444125: balance_dirty_state: bdi 8:0: dirty=647 wb=902 unstable=0 bg_thresh=1024 thresh=2049 gap=500 poll_thresh=22 ino=12 dd-2583 [001] 136.444129: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=35% task_weight=99% bdi_bw=38152 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [001] 136.451294: balance_dirty_state: bdi 8:0: dirty=647 wb=777 unstable=0 bg_thresh=1028 thresh=2056 gap=632 poll_thresh=16 ino=12 dd-2583 [001] 136.451414: balance_dirty_state: bdi 8:0: dirty=672 wb=777 unstable=0 bg_thresh=1025 thresh=2050 gap=601 poll_thresh=17 ino=12 dd-2583 [001] 136.451542: balance_dirty_state: bdi 8:0: dirty=697 wb=777 unstable=0 bg_thresh=1027 thresh=2055 gap=581 poll_thresh=18 ino=12 dd-2583 [001] 136.451676: balance_dirty_state: bdi 8:0: dirty=697 wb=777 unstable=0 bg_thresh=1027 thresh=2054 gap=580 poll_thresh=19 ino=12 dd-2583 [001] 136.451816: balance_dirty_state: bdi 8:0: dirty=722 wb=777 unstable=0 bg_thresh=1024 thresh=2048 gap=549 poll_thresh=20 ino=12 dd-2583 [001] 136.451962: balance_dirty_state: bdi 8:0: dirty=747 wb=777 unstable=0 bg_thresh=1026 thresh=2053 gap=529 poll_thresh=21 ino=12 dd-2583 [001] 136.452119: balance_dirty_state: bdi 8:0: dirty=772 wb=777 unstable=0 bg_thresh=1028 thresh=2057 gap=508 poll_thresh=22 ino=12 dd-2583 [001] 136.452123: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=98% bdi_bw=38152 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [001] 136.459257: balance_dirty_state: bdi 8:0: dirty=797 wb=677 unstable=0 bg_thresh=1024 thresh=2049 gap=575 poll_thresh=16 ino=12 dd-2583 [001] 136.459378: balance_dirty_state: bdi 8:0: dirty=797 wb=677 unstable=0 bg_thresh=1027 thresh=2054 gap=580 poll_thresh=17 ino=12 dd-2583 [001] 136.459648: balance_dirty_state: bdi 8:0: dirty=822 wb=677 unstable=0 bg_thresh=1024 thresh=2048 gap=549 poll_thresh=18 ino=12 dd-2583 [001] 136.459783: balance_dirty_state: bdi 8:0: dirty=847 wb=677 unstable=0 bg_thresh=1026 thresh=2053 gap=529 poll_thresh=19 ino=12 dd-2583 [001] 136.459923: balance_dirty_state: bdi 8:0: dirty=872 wb=677 unstable=0 bg_thresh=1026 thresh=2052 gap=503 poll_thresh=20 ino=12 dd-2583 [001] 136.459927: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1240 avg_dirty=1240 bdi_gap=92% task_gap=85% task_weight=99% bdi_bw=38152 base_bw=28 task_bw=20 dirtied=20 period=3336 think=0 pause=8 dd-2583 [001] 136.467248: balance_dirty_state: bdi 8:0: dirty=872 wb=552 unstable=0 bg_thresh=1023 thresh=2047 gap=623 poll_thresh=15 ino=12 dd-2583 [001] 136.467361: balance_dirty_state: bdi 8:0: dirty=897 wb=552 unstable=0 bg_thresh=1023 thresh=2047 gap=598 poll_thresh=16 ino=12 dd-2583 [001] 136.467479: balance_dirty_state: bdi 8:0: dirty=897 wb=552 unstable=0 bg_thresh=1023 thresh=2046 gap=597 poll_thresh=17 ino=12 dd-2583 [001] 136.467606: balance_dirty_state: bdi 8:0: dirty=922 wb=552 unstable=0 bg_thresh=1025 thresh=2051 gap=577 poll_thresh=18 ino=12 dd-2583 [001] 136.467739: balance_dirty_state: bdi 8:0: dirty=947 wb=552 unstable=0 bg_thresh=1022 thresh=2045 gap=546 poll_thresh=19 ino=12 dd-2583 [001] 136.467881: balance_dirty_state: bdi 8:0: dirty=972 wb=552 unstable=0 bg_thresh=1022 thresh=2044 gap=520 poll_thresh=20 ino=12 dd-2583 [001] 136.468029: balance_dirty_state: bdi 8:0: dirty=997 wb=552 unstable=0 bg_thresh=1024 thresh=2049 gap=500 poll_thresh=21 ino=12 dd-2583 [001] 136.468033: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1240 avg_dirty=1240 bdi_gap=89% task_gap=79% task_weight=100% bdi_bw=38152 base_bw=28 task_bw=16 dirtied=21 period=4204 think=0 pause=8 dd-2583 [000] 136.475204: balance_dirty_state: bdi 8:0: dirty=1022 wb=427 unstable=0 bg_thresh=1027 thresh=2055 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 136.475544: balance_dirty_state: bdi 8:0: dirty=1022 wb=302 unstable=0 bg_thresh=1028 thresh=2056 gap=732 poll_thresh=17 ino=12 dd-2583 [000] 136.475749: balance_dirty_state: bdi 8:0: dirty=1047 wb=302 unstable=0 bg_thresh=1028 thresh=2056 gap=707 poll_thresh=18 ino=12 flush-8:0-2554 [005] 136.475919: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=92 wrote=6 to_write=8186 dd-2583 [000] 136.475931: balance_dirty_state: bdi 8:0: dirty=1072 wb=327 unstable=0 bg_thresh=1033 thresh=2066 gap=667 poll_thresh=19 ino=12 dd-2583 [000] 136.476311: balance_dirty_state: bdi 8:0: dirty=797 wb=627 unstable=0 bg_thresh=1033 thresh=2066 gap=642 poll_thresh=20 ino=12 dd-2583 [000] 136.476517: balance_dirty_state: bdi 8:0: dirty=647 wb=777 unstable=0 bg_thresh=1032 thresh=2065 gap=641 poll_thresh=21 ino=12 dd-2583 [000] 136.476731: balance_dirty_state: bdi 8:0: dirty=497 wb=977 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=22 ino=12 dd-2583 [000] 136.476953: balance_dirty_state: bdi 8:0: dirty=372 wb=1127 unstable=0 bg_thresh=1031 thresh=2063 gap=564 poll_thresh=23 ino=12 dd-2583 [000] 136.477183: balance_dirty_state: bdi 8:0: dirty=172 wb=1327 unstable=0 bg_thresh=1031 thresh=2063 gap=564 poll_thresh=24 ino=12 dd-2583 [000] 136.477431: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=0 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=25 ino=12 flush-8:0-2554 [005] 136.477456: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1202 to_write=6984 dd-2583 [000] 136.477678: balance_dirty_state: bdi 8:0: dirty=47 wb=1527 unstable=0 bg_thresh=1033 thresh=2066 gap=492 poll_thresh=26 ino=12 dd-2583 [000] 136.477684: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1361 avg_dirty=1361 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=38152 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 136.483402: balance_dirty_state: bdi 8:0: dirty=47 wb=1377 unstable=0 bg_thresh=1026 thresh=2053 gap=629 poll_thresh=19 ino=12 dd-2583 [000] 136.483695: balance_dirty_state: bdi 8:0: dirty=72 wb=1377 unstable=0 bg_thresh=1022 thresh=2044 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 136.484056: balance_dirty_state: bdi 8:0: dirty=97 wb=1364 unstable=0 bg_thresh=1024 thresh=2048 gap=587 poll_thresh=21 ino=12 dd-2583 [000] 136.484370: balance_dirty_state: bdi 8:0: dirty=122 wb=1364 unstable=0 bg_thresh=1023 thresh=2046 gap=560 poll_thresh=22 ino=12 dd-2583 [000] 136.484696: balance_dirty_state: bdi 8:0: dirty=147 wb=1364 unstable=0 bg_thresh=1025 thresh=2050 gap=539 poll_thresh=23 ino=12 dd-2583 [000] 136.485356: balance_dirty_state: bdi 8:0: dirty=172 wb=1364 unstable=0 bg_thresh=1026 thresh=2052 gap=516 poll_thresh=24 ino=12 dd-2583 [000] 136.485708: balance_dirty_state: bdi 8:0: dirty=197 wb=1364 unstable=0 bg_thresh=1025 thresh=2051 gap=490 poll_thresh=25 ino=12 dd-2583 [000] 136.485715: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=38152 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 136.491134: balance_dirty_state: bdi 8:0: dirty=197 wb=1364 unstable=0 bg_thresh=1022 thresh=2045 gap=484 poll_thresh=19 ino=12 dd-2583 [000] 136.491138: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=38152 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 136.499178: balance_dirty_state: bdi 8:0: dirty=197 wb=1364 unstable=0 bg_thresh=1022 thresh=2045 gap=484 poll_thresh=14 ino=12 dd-2583 [004] 136.499187: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=38152 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 136.506993: balance_dirty_state: bdi 8:0: dirty=222 wb=1364 unstable=0 bg_thresh=1027 thresh=2055 gap=469 poll_thresh=10 ino=12 dd-2583 [004] 136.507001: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=38152 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 136.514971: balance_dirty_state: bdi 8:0: dirty=222 wb=1364 unstable=0 bg_thresh=1021 thresh=2042 gap=456 poll_thresh=7 ino=12 dd-2583 [004] 136.514977: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-62% task_weight=100% bdi_bw=38152 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 136.522920: balance_dirty_state: bdi 8:0: dirty=222 wb=1364 unstable=0 bg_thresh=1017 thresh=2034 gap=448 poll_thresh=5 ino=12 dd-2583 [004] 136.522926: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1298 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-8% task_gap=-117% task_weight=99% bdi_bw=38152 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 136.530808: balance_dirty_state: bdi 8:0: dirty=247 wb=1364 unstable=0 bg_thresh=1014 thresh=2028 gap=417 poll_thresh=5 ino=12 dd-2583 [004] 136.530812: balance_dirty_pages: bdi 8:0: bdi_limit=1378 task_limit=1292 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-12% task_gap=-124% task_weight=100% bdi_bw=38152 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 136.538782: balance_dirty_state: bdi 8:0: dirty=247 wb=1364 unstable=0 bg_thresh=1015 thresh=2030 gap=419 poll_thresh=5 ino=12 dd-2583 [004] 136.538788: balance_dirty_pages: bdi 8:0: bdi_limit=1380 task_limit=1294 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-11% task_gap=-122% task_weight=100% bdi_bw=38152 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 136.546832: balance_dirty_state: bdi 8:0: dirty=247 wb=1189 unstable=0 bg_thresh=1012 thresh=2024 gap=588 poll_thresh=5 ino=12 dd-2583 [004] 136.546852: balance_dirty_state: bdi 8:0: dirty=247 wb=1189 unstable=0 bg_thresh=1012 thresh=2024 gap=588 poll_thresh=4 ino=12 dd-2583 [004] 136.546911: balance_dirty_state: bdi 8:0: dirty=247 wb=1189 unstable=0 bg_thresh=1012 thresh=2024 gap=588 poll_thresh=5 ino=12 dd-2583 [004] 136.546983: balance_dirty_state: bdi 8:0: dirty=272 wb=1189 unstable=0 bg_thresh=1012 thresh=2024 gap=563 poll_thresh=6 ino=12 dd-2583 [004] 136.547068: balance_dirty_state: bdi 8:0: dirty=272 wb=1189 unstable=0 bg_thresh=1014 thresh=2029 gap=568 poll_thresh=7 ino=12 dd-2583 [004] 136.547163: balance_dirty_state: bdi 8:0: dirty=272 wb=1189 unstable=0 bg_thresh=1014 thresh=2029 gap=568 poll_thresh=8 ino=12 dd-2583 [004] 136.547272: balance_dirty_state: bdi 8:0: dirty=297 wb=1189 unstable=0 bg_thresh=1014 thresh=2029 gap=543 poll_thresh=9 ino=12 dd-2583 [004] 136.547396: balance_dirty_state: bdi 8:0: dirty=297 wb=1189 unstable=0 bg_thresh=1017 thresh=2034 gap=548 poll_thresh=10 ino=12 dd-2583 [004] 136.547529: balance_dirty_state: bdi 8:0: dirty=322 wb=1189 unstable=0 bg_thresh=1017 thresh=2034 gap=523 poll_thresh=11 ino=12 dd-2583 [004] 136.547672: balance_dirty_state: bdi 8:0: dirty=322 wb=1189 unstable=0 bg_thresh=1014 thresh=2028 gap=517 poll_thresh=12 ino=12 dd-2583 [004] 136.547832: balance_dirty_state: bdi 8:0: dirty=347 wb=1189 unstable=0 bg_thresh=1016 thresh=2033 gap=497 poll_thresh=13 ino=12 dd-2583 [004] 136.547839: balance_dirty_pages: bdi 8:0: bdi_limit=1383 task_limit=1297 bdi_dirty=1280 avg_dirty=1280 bdi_gap=60% task_gap=20% task_weight=99% bdi_bw=37868 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 136.554947: balance_dirty_state: bdi 8:0: dirty=342 wb=1064 unstable=0 bg_thresh=1020 thresh=2040 gap=634 poll_thresh=10 ino=12 dd-2583 [004] 136.555085: balance_dirty_state: bdi 8:0: dirty=342 wb=1064 unstable=0 bg_thresh=1017 thresh=2034 gap=628 poll_thresh=11 ino=12 dd-2583 [004] 136.555232: balance_dirty_state: bdi 8:0: dirty=367 wb=1064 unstable=0 bg_thresh=1019 thresh=2039 gap=608 poll_thresh=12 ino=12 dd-2583 [004] 136.555390: balance_dirty_state: bdi 8:0: dirty=367 wb=1064 unstable=0 bg_thresh=1016 thresh=2033 gap=602 poll_thresh=13 ino=12 dd-2583 [004] 136.555562: balance_dirty_state: bdi 8:0: dirty=392 wb=1064 unstable=0 bg_thresh=1019 thresh=2038 gap=582 poll_thresh=14 ino=12 dd-2583 [004] 136.555743: balance_dirty_state: bdi 8:0: dirty=417 wb=1064 unstable=0 bg_thresh=1016 thresh=2032 gap=551 poll_thresh=15 ino=12 dd-2583 [004] 136.556185: balance_dirty_state: bdi 8:0: dirty=417 wb=1064 unstable=0 bg_thresh=1018 thresh=2037 gap=556 poll_thresh=16 ino=12 dd-2583 [004] 136.556388: balance_dirty_state: bdi 8:0: dirty=442 wb=1064 unstable=0 bg_thresh=1015 thresh=2031 gap=525 poll_thresh=17 ino=12 dd-2583 [004] 136.556604: balance_dirty_state: bdi 8:0: dirty=467 wb=1064 unstable=0 bg_thresh=1018 thresh=2036 gap=505 poll_thresh=18 ino=12 dd-2583 [004] 136.556611: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1301 bdi_dirty=1280 avg_dirty=1280 bdi_gap=61% task_gap=24% task_weight=98% bdi_bw=37868 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 136.562832: balance_dirty_state: bdi 8:0: dirty=467 wb=864 unstable=0 bg_thresh=1019 thresh=2039 gap=708 poll_thresh=13 ino=12 dd-2583 [004] 136.562932: balance_dirty_state: bdi 8:0: dirty=492 wb=864 unstable=0 bg_thresh=1019 thresh=2039 gap=683 poll_thresh=14 ino=12 dd-2583 [004] 136.563038: balance_dirty_state: bdi 8:0: dirty=492 wb=864 unstable=0 bg_thresh=1019 thresh=2038 gap=682 poll_thresh=15 ino=12 dd-2583 [004] 136.563153: balance_dirty_state: bdi 8:0: dirty=517 wb=864 unstable=0 bg_thresh=1021 thresh=2043 gap=662 poll_thresh=16 ino=12 dd-2583 [004] 136.563272: balance_dirty_state: bdi 8:0: dirty=542 wb=864 unstable=0 bg_thresh=1018 thresh=2037 gap=631 poll_thresh=17 ino=12 dd-2583 [004] 136.563398: balance_dirty_state: bdi 8:0: dirty=542 wb=864 unstable=0 bg_thresh=1021 thresh=2042 gap=636 poll_thresh=18 ino=12 dd-2583 [004] 136.563532: balance_dirty_state: bdi 8:0: dirty=567 wb=864 unstable=0 bg_thresh=1020 thresh=2041 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 136.563675: balance_dirty_state: bdi 8:0: dirty=592 wb=864 unstable=0 bg_thresh=1020 thresh=2040 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 136.563823: balance_dirty_state: bdi 8:0: dirty=617 wb=864 unstable=0 bg_thresh=1020 thresh=2040 gap=559 poll_thresh=21 ino=12 dd-2583 [004] 136.563982: balance_dirty_state: bdi 8:0: dirty=642 wb=864 unstable=0 bg_thresh=1019 thresh=2039 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 136.564146: balance_dirty_state: bdi 8:0: dirty=642 wb=864 unstable=0 bg_thresh=1019 thresh=2038 gap=532 poll_thresh=23 ino=12 dd-2583 [004] 136.564463: balance_dirty_state: bdi 8:0: dirty=667 wb=864 unstable=0 bg_thresh=1018 thresh=2037 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 136.564468: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1280 avg_dirty=1280 bdi_gap=62% task_gap=24% task_weight=99% bdi_bw=37868 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 136.570894: balance_dirty_state: bdi 8:0: dirty=714 wb=739 unstable=0 bg_thresh=1020 thresh=2040 gap=587 poll_thresh=18 ino=12 dd-2583 [004] 136.571096: balance_dirty_state: bdi 8:0: dirty=714 wb=739 unstable=0 bg_thresh=1016 thresh=2032 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 136.571278: balance_dirty_state: bdi 8:0: dirty=739 wb=739 unstable=0 bg_thresh=1016 thresh=2032 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 136.571427: balance_dirty_state: bdi 8:0: dirty=764 wb=739 unstable=0 bg_thresh=1018 thresh=2037 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 136.571580: balance_dirty_state: bdi 8:0: dirty=789 wb=739 unstable=0 bg_thresh=1018 thresh=2036 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 136.571584: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1240 avg_dirty=1240 bdi_gap=84% task_gap=69% task_weight=99% bdi_bw=37868 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [004] 136.578780: balance_dirty_state: bdi 8:0: dirty=789 wb=589 unstable=0 bg_thresh=1023 thresh=2046 gap=668 poll_thresh=16 ino=12 dd-2583 [004] 136.578902: balance_dirty_state: bdi 8:0: dirty=814 wb=589 unstable=0 bg_thresh=1020 thresh=2040 gap=637 poll_thresh=17 ino=12 dd-2583 [004] 136.579027: balance_dirty_state: bdi 8:0: dirty=839 wb=589 unstable=0 bg_thresh=1019 thresh=2039 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 136.579159: balance_dirty_state: bdi 8:0: dirty=864 wb=589 unstable=0 bg_thresh=1022 thresh=2044 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 136.579300: balance_dirty_state: bdi 8:0: dirty=864 wb=589 unstable=0 bg_thresh=1021 thresh=2043 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 136.579447: balance_dirty_state: bdi 8:0: dirty=889 wb=589 unstable=0 bg_thresh=1018 thresh=2037 gap=559 poll_thresh=21 ino=12 dd-2583 [004] 136.579602: balance_dirty_state: bdi 8:0: dirty=914 wb=589 unstable=0 bg_thresh=1021 thresh=2042 gap=539 poll_thresh=22 ino=12 dd-2583 [004] 136.579916: balance_dirty_state: bdi 8:0: dirty=939 wb=589 unstable=0 bg_thresh=1020 thresh=2041 gap=513 poll_thresh=23 ino=12 dd-2583 [004] 136.580087: balance_dirty_state: bdi 8:0: dirty=964 wb=589 unstable=0 bg_thresh=1020 thresh=2040 gap=487 poll_thresh=24 ino=12 dd-2583 [004] 136.580091: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1280 avg_dirty=1280 bdi_gap=63% task_gap=28% task_weight=99% bdi_bw=37868 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [004] 136.586844: balance_dirty_state: bdi 8:0: dirty=989 wb=589 unstable=0 bg_thresh=1019 thresh=2039 gap=461 poll_thresh=18 ino=12 dd-2583 [004] 136.586849: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1320 avg_dirty=1320 bdi_gap=40% task_gap=-19% task_weight=99% bdi_bw=37868 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 136.594704: balance_dirty_state: bdi 8:0: dirty=989 wb=339 unstable=0 bg_thresh=1021 thresh=2043 gap=715 poll_thresh=13 ino=12 dd-2583 [000] 136.594806: balance_dirty_state: bdi 8:0: dirty=1014 wb=339 unstable=0 bg_thresh=1021 thresh=2043 gap=690 poll_thresh=14 ino=12 dd-2583 [000] 136.594916: balance_dirty_state: bdi 8:0: dirty=1014 wb=339 unstable=0 bg_thresh=1026 thresh=2053 gap=700 poll_thresh=15 ino=12 dd-2583 [000] 136.595032: balance_dirty_state: bdi 8:0: dirty=1039 wb=339 unstable=0 bg_thresh=1026 thresh=2053 gap=675 poll_thresh=16 ino=12 dd-2583 [000] 136.595165: balance_dirty_state: bdi 8:0: dirty=1064 wb=339 unstable=0 bg_thresh=1029 thresh=2058 gap=655 poll_thresh=17 ino=12 flush-8:0-2554 [005] 136.595214: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=212 wrote=6 to_write=8186 dd-2583 [000] 136.595308: balance_dirty_state: bdi 8:0: dirty=964 wb=439 unstable=0 bg_thresh=1026 thresh=2052 gap=649 poll_thresh=18 ino=12 dd-2583 [000] 136.595457: balance_dirty_state: bdi 8:0: dirty=889 wb=539 unstable=0 bg_thresh=1028 thresh=2057 gap=629 poll_thresh=19 ino=12 dd-2583 [000] 136.595612: balance_dirty_state: bdi 8:0: dirty=764 wb=689 unstable=0 bg_thresh=1028 thresh=2056 gap=603 poll_thresh=20 ino=12 dd-2583 [000] 136.595778: balance_dirty_state: bdi 8:0: dirty=614 wb=864 unstable=0 bg_thresh=1025 thresh=2050 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 136.595949: balance_dirty_state: bdi 8:0: dirty=489 wb=1014 unstable=0 bg_thresh=1030 thresh=2060 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 136.596132: balance_dirty_state: bdi 8:0: dirty=314 wb=1214 unstable=0 bg_thresh=1029 thresh=2059 gap=531 poll_thresh=23 ino=12 flush-8:0-2554 [005] 136.596462: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=200 wrote=1183 to_write=7003 dd-2583 [000] 136.596479: balance_dirty_state: bdi 8:0: dirty=39 wb=1514 unstable=0 bg_thresh=1026 thresh=2053 gap=500 poll_thresh=24 ino=12 dd-2583 [000] 136.596484: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1361 avg_dirty=1361 bdi_gap=23% task_gap=-51% task_weight=99% bdi_bw=37868 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 136.602716: balance_dirty_state: bdi 8:0: dirty=29 wb=1402 unstable=0 bg_thresh=1025 thresh=2051 gap=620 poll_thresh=18 ino=12 dd-2583 [000] 136.602848: balance_dirty_state: bdi 8:0: dirty=54 wb=1402 unstable=0 bg_thresh=1028 thresh=2056 gap=600 poll_thresh=19 ino=12 dd-2583 [000] 136.602990: balance_dirty_state: bdi 8:0: dirty=79 wb=1402 unstable=0 bg_thresh=1030 thresh=2061 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 136.603138: balance_dirty_state: bdi 8:0: dirty=104 wb=1402 unstable=0 bg_thresh=1030 thresh=2060 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 136.603293: balance_dirty_state: bdi 8:0: dirty=129 wb=1402 unstable=0 bg_thresh=1029 thresh=2059 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 136.603453: balance_dirty_state: bdi 8:0: dirty=129 wb=1402 unstable=0 bg_thresh=1029 thresh=2059 gap=528 poll_thresh=23 ino=12 dd-2583 [000] 136.603623: balance_dirty_state: bdi 8:0: dirty=154 wb=1402 unstable=0 bg_thresh=1029 thresh=2058 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 136.603627: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=37868 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [000] 136.610681: balance_dirty_state: bdi 8:0: dirty=179 wb=1277 unstable=0 bg_thresh=1023 thresh=2047 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 136.610814: balance_dirty_state: bdi 8:0: dirty=204 wb=1277 unstable=0 bg_thresh=1026 thresh=2052 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 136.610953: balance_dirty_state: bdi 8:0: dirty=229 wb=1277 unstable=0 bg_thresh=1028 thresh=2057 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 136.611100: balance_dirty_state: bdi 8:0: dirty=254 wb=1277 unstable=0 bg_thresh=1031 thresh=2062 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 136.611401: balance_dirty_state: bdi 8:0: dirty=254 wb=1277 unstable=0 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 136.611564: balance_dirty_state: bdi 8:0: dirty=279 wb=1277 unstable=0 bg_thresh=1030 thresh=2061 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 136.611568: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1240 avg_dirty=1240 bdi_gap=96% task_gap=93% task_weight=100% bdi_bw=37868 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2583 [001] 136.618776: balance_dirty_state: bdi 8:0: dirty=319 wb=1169 unstable=0 bg_thresh=1027 thresh=2055 gap=567 poll_thresh=17 ino=12 dd-2583 [001] 136.619048: balance_dirty_state: bdi 8:0: dirty=319 wb=1169 unstable=0 bg_thresh=1027 thresh=2054 gap=566 poll_thresh=18 ino=12 dd-2583 [001] 136.619340: balance_dirty_state: bdi 8:0: dirty=344 wb=1169 unstable=0 bg_thresh=1026 thresh=2053 gap=540 poll_thresh=19 ino=12 dd-2583 [001] 136.619644: balance_dirty_state: bdi 8:0: dirty=369 wb=1169 unstable=0 bg_thresh=1029 thresh=2058 gap=520 poll_thresh=20 ino=12 dd-2583 [001] 136.619959: balance_dirty_state: bdi 8:0: dirty=394 wb=1169 unstable=0 bg_thresh=1026 thresh=2052 gap=489 poll_thresh=21 ino=12 dd-2583 [001] 136.619968: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=39% task_weight=99% bdi_bw=37868 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [001] 136.626632: balance_dirty_state: bdi 8:0: dirty=394 wb=1044 unstable=0 bg_thresh=1033 thresh=2067 gap=629 poll_thresh=16 ino=12 dd-2583 [001] 136.626761: balance_dirty_state: bdi 8:0: dirty=419 wb=1044 unstable=0 bg_thresh=1033 thresh=2066 gap=603 poll_thresh=17 ino=12 dd-2583 [001] 136.626893: balance_dirty_state: bdi 8:0: dirty=444 wb=1044 unstable=0 bg_thresh=1030 thresh=2060 gap=572 poll_thresh=18 ino=12 dd-2583 [001] 136.627033: balance_dirty_state: bdi 8:0: dirty=444 wb=1044 unstable=0 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=19 ino=12 dd-2583 [001] 136.627180: balance_dirty_state: bdi 8:0: dirty=469 wb=1044 unstable=0 bg_thresh=1032 thresh=2064 gap=551 poll_thresh=20 ino=12 dd-2583 [001] 136.627337: balance_dirty_state: bdi 8:0: dirty=494 wb=1044 unstable=0 bg_thresh=1031 thresh=2063 gap=525 poll_thresh=21 ino=12 dd-2583 [001] 136.627650: balance_dirty_state: bdi 8:0: dirty=519 wb=1044 unstable=0 bg_thresh=1034 thresh=2068 gap=505 poll_thresh=22 ino=12 dd-2583 [001] 136.627655: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=99% bdi_bw=37868 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [001] 136.634666: balance_dirty_state: bdi 8:0: dirty=544 wb=1044 unstable=0 bg_thresh=1024 thresh=2049 gap=461 poll_thresh=16 ino=12 dd-2583 [001] 136.634670: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=35% task_weight=99% bdi_bw=37868 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [001] 136.642560: balance_dirty_state: bdi 8:0: dirty=544 wb=1044 unstable=0 bg_thresh=1042 thresh=2084 gap=496 poll_thresh=12 ino=12 dd-2583 [001] 136.642568: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=37868 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [001] 136.650439: balance_dirty_state: bdi 8:0: dirty=549 wb=1019 unstable=0 bg_thresh=1027 thresh=2054 gap=486 poll_thresh=9 ino=12 dd-2583 [001] 136.650444: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=41% task_weight=99% bdi_bw=39332 base_bw=28 task_bw=4 dirtied=9 period=4504 think=0 pause=8 dd-2583 [001] 136.662473: balance_dirty_state: bdi 8:0: dirty=574 wb=1019 unstable=0 bg_thresh=1032 thresh=2065 gap=472 poll_thresh=7 ino=12 dd-2583 [001] 136.662480: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=39332 base_bw=28 task_bw=8 dirtied=7 period=2336 think=4 pause=8 dd-2583 [001] 136.670459: balance_dirty_state: bdi 8:0: dirty=574 wb=819 unstable=0 bg_thresh=1032 thresh=2065 gap=672 poll_thresh=5 ino=12 dd-2583 [001] 136.670519: balance_dirty_state: bdi 8:0: dirty=574 wb=769 unstable=0 bg_thresh=1032 thresh=2065 gap=722 poll_thresh=6 ino=12 dd-2583 [001] 136.670585: balance_dirty_state: bdi 8:0: dirty=574 wb=769 unstable=0 bg_thresh=1032 thresh=2065 gap=722 poll_thresh=7 ino=12 dd-2583 [001] 136.670661: balance_dirty_state: bdi 8:0: dirty=599 wb=769 unstable=0 bg_thresh=1032 thresh=2064 gap=696 poll_thresh=8 ino=12 dd-2583 [001] 136.670745: balance_dirty_state: bdi 8:0: dirty=599 wb=769 unstable=0 bg_thresh=1032 thresh=2064 gap=696 poll_thresh=9 ino=12 dd-2583 [001] 136.670839: balance_dirty_state: bdi 8:0: dirty=624 wb=769 unstable=0 bg_thresh=1032 thresh=2064 gap=671 poll_thresh=10 ino=12 dd-2583 [001] 136.670944: balance_dirty_state: bdi 8:0: dirty=624 wb=769 unstable=0 bg_thresh=1031 thresh=2063 gap=670 poll_thresh=11 ino=12 dd-2583 [001] 136.671055: balance_dirty_state: bdi 8:0: dirty=624 wb=769 unstable=0 bg_thresh=1031 thresh=2063 gap=670 poll_thresh=12 ino=12 dd-2583 [001] 136.671175: balance_dirty_state: bdi 8:0: dirty=649 wb=769 unstable=0 bg_thresh=1028 thresh=2057 gap=639 poll_thresh=13 ino=12 dd-2583 [001] 136.671309: balance_dirty_state: bdi 8:0: dirty=674 wb=769 unstable=0 bg_thresh=1031 thresh=2062 gap=619 poll_thresh=14 ino=12 dd-2583 [001] 136.671449: balance_dirty_state: bdi 8:0: dirty=674 wb=769 unstable=0 bg_thresh=1030 thresh=2061 gap=618 poll_thresh=15 ino=12 dd-2583 [001] 136.671597: balance_dirty_state: bdi 8:0: dirty=699 wb=769 unstable=0 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=16 ino=12 dd-2583 [001] 136.671756: balance_dirty_state: bdi 8:0: dirty=699 wb=769 unstable=0 bg_thresh=1030 thresh=2060 gap=592 poll_thresh=17 ino=12 dd-2583 [001] 136.671926: balance_dirty_state: bdi 8:0: dirty=724 wb=769 unstable=0 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=18 ino=12 dd-2583 [001] 136.672107: balance_dirty_state: bdi 8:0: dirty=749 wb=769 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=19 ino=12 dd-2583 [001] 136.672294: balance_dirty_state: bdi 8:0: dirty=774 wb=769 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=20 ino=12 dd-2583 [001] 136.672676: balance_dirty_state: bdi 8:0: dirty=799 wb=769 unstable=0 bg_thresh=1031 thresh=2063 gap=495 poll_thresh=21 ino=12 dd-2583 [001] 136.672682: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1240 avg_dirty=1240 bdi_gap=97% task_gap=95% task_weight=100% bdi_bw=39332 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 dd-2583 [006] 136.678618: balance_dirty_state: bdi 8:0: dirty=799 wb=644 unstable=0 bg_thresh=1031 thresh=2063 gap=620 poll_thresh=16 ino=12 dd-2583 [006] 136.678869: balance_dirty_state: bdi 8:0: dirty=824 wb=644 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=17 ino=12 dd-2583 [006] 136.679142: balance_dirty_state: bdi 8:0: dirty=849 wb=644 unstable=0 bg_thresh=1033 thresh=2067 gap=574 poll_thresh=18 ino=12 dd-2583 [006] 136.679427: balance_dirty_state: bdi 8:0: dirty=874 wb=644 unstable=0 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=19 ino=12 dd-2583 [006] 136.679722: balance_dirty_state: bdi 8:0: dirty=874 wb=644 unstable=0 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=20 ino=12 dd-2583 [006] 136.680039: balance_dirty_state: bdi 8:0: dirty=899 wb=644 unstable=0 bg_thresh=1032 thresh=2065 gap=522 poll_thresh=21 ino=12 dd-2583 [006] 136.680367: balance_dirty_state: bdi 8:0: dirty=924 wb=644 unstable=0 bg_thresh=1035 thresh=2070 gap=502 poll_thresh=22 ino=12 dd-2583 [006] 136.680376: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1240 avg_dirty=1240 bdi_gap=101% task_gap=103% task_weight=99% bdi_bw=39332 base_bw=28 task_bw=28 dirtied=22 period=2752 think=0 pause=8 dd-2583 [006] 136.686617: balance_dirty_state: bdi 8:0: dirty=949 wb=494 unstable=0 bg_thresh=1032 thresh=2064 gap=621 poll_thresh=16 ino=12 dd-2583 [006] 136.686875: balance_dirty_state: bdi 8:0: dirty=949 wb=494 unstable=0 bg_thresh=1034 thresh=2069 gap=626 poll_thresh=17 ino=12 dd-2583 [006] 136.687149: balance_dirty_state: bdi 8:0: dirty=974 wb=494 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=18 ino=12 dd-2583 [006] 136.687438: balance_dirty_state: bdi 8:0: dirty=999 wb=494 unstable=0 bg_thresh=1033 thresh=2067 gap=574 poll_thresh=19 ino=12 dd-2583 [006] 136.687743: balance_dirty_state: bdi 8:0: dirty=1024 wb=494 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=20 ino=12 dd-2583 [006] 136.688366: balance_dirty_state: bdi 8:0: dirty=1049 wb=494 unstable=0 bg_thresh=1033 thresh=2066 gap=523 poll_thresh=21 ino=12 flush-8:0-2554 [005] 136.688615: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=304 wrote=7 to_write=8185 dd-2583 [006] 136.688747: balance_dirty_state: bdi 8:0: dirty=999 wb=569 unstable=0 bg_thresh=1032 thresh=2065 gap=497 poll_thresh=22 ino=12 dd-2583 [006] 136.688750: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=39332 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [005] 136.690656: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=296 wrote=1033 to_write=7152 dd-2583 [005] 136.694652: balance_dirty_state: bdi 8:0: dirty=49 wb=1419 unstable=0 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=16 ino=12 dd-2583 [005] 136.694902: balance_dirty_state: bdi 8:0: dirty=49 wb=1419 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=17 ino=12 dd-2583 [005] 136.695172: balance_dirty_state: bdi 8:0: dirty=74 wb=1419 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=18 ino=12 dd-2583 [005] 136.695461: balance_dirty_state: bdi 8:0: dirty=99 wb=1419 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=19 ino=12 dd-2583 [005] 136.695766: balance_dirty_state: bdi 8:0: dirty=99 wb=1419 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=20 ino=12 dd-2583 [005] 136.696077: balance_dirty_state: bdi 8:0: dirty=124 wb=1419 unstable=0 bg_thresh=1033 thresh=2067 gap=524 poll_thresh=21 ino=12 dd-2583 [005] 136.696417: balance_dirty_state: bdi 8:0: dirty=149 wb=1419 unstable=0 bg_thresh=1032 thresh=2064 gap=496 poll_thresh=22 ino=12 dd-2583 [005] 136.696426: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=100% bdi_bw=39332 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [005] 136.702518: balance_dirty_state: bdi 8:0: dirty=162 wb=1294 unstable=0 bg_thresh=1031 thresh=2062 gap=606 poll_thresh=16 ino=12 dd-2583 [005] 136.702651: balance_dirty_state: bdi 8:0: dirty=175 wb=1294 unstable=0 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=17 ino=12 dd-2583 [005] 136.702794: balance_dirty_state: bdi 8:0: dirty=201 wb=1294 unstable=0 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=18 ino=12 dd-2583 [005] 136.702939: balance_dirty_state: bdi 8:0: dirty=214 wb=1294 unstable=0 bg_thresh=1032 thresh=2064 gap=556 poll_thresh=19 ino=12 dd-2583 [005] 136.703093: balance_dirty_state: bdi 8:0: dirty=240 wb=1294 unstable=0 bg_thresh=1030 thresh=2061 gap=527 poll_thresh=20 ino=12 dd-2583 [005] 136.703402: balance_dirty_state: bdi 8:0: dirty=253 wb=1294 unstable=0 bg_thresh=1031 thresh=2063 gap=516 poll_thresh=21 ino=12 dd-2583 [005] 136.703572: balance_dirty_state: bdi 8:0: dirty=279 wb=1294 unstable=0 bg_thresh=1032 thresh=2065 gap=492 poll_thresh=22 ino=12 dd-2583 [005] 136.703577: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=39332 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [005] 136.710471: balance_dirty_state: bdi 8:0: dirty=292 wb=1169 unstable=0 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=16 ino=12 dd-2583 [005] 136.710605: balance_dirty_state: bdi 8:0: dirty=318 wb=1169 unstable=0 bg_thresh=1031 thresh=2063 gap=576 poll_thresh=17 ino=12 dd-2583 [005] 136.710743: balance_dirty_state: bdi 8:0: dirty=331 wb=1169 unstable=0 bg_thresh=1031 thresh=2062 gap=562 poll_thresh=18 ino=12 dd-2583 [005] 136.710889: balance_dirty_state: bdi 8:0: dirty=344 wb=1169 unstable=0 bg_thresh=1033 thresh=2066 gap=553 poll_thresh=19 ino=12 dd-2583 [005] 136.711045: balance_dirty_state: bdi 8:0: dirty=370 wb=1169 unstable=0 bg_thresh=1032 thresh=2065 gap=526 poll_thresh=20 ino=12 dd-2583 [005] 136.711207: balance_dirty_state: bdi 8:0: dirty=396 wb=1169 unstable=0 bg_thresh=1031 thresh=2062 gap=497 poll_thresh=21 ino=12 dd-2583 [005] 136.711211: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1240 avg_dirty=1240 bdi_gap=97% task_gap=94% task_weight=100% bdi_bw=39332 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 dd-2583 [005] 136.718459: balance_dirty_state: bdi 8:0: dirty=409 wb=1044 unstable=0 bg_thresh=1032 thresh=2065 gap=612 poll_thresh=16 ino=12 dd-2583 [005] 136.718591: balance_dirty_state: bdi 8:0: dirty=422 wb=1044 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=17 ino=12 dd-2583 [005] 136.718731: balance_dirty_state: bdi 8:0: dirty=435 wb=1044 unstable=0 bg_thresh=1031 thresh=2063 gap=584 poll_thresh=18 ino=12 dd-2583 [005] 136.718877: balance_dirty_state: bdi 8:0: dirty=461 wb=1044 unstable=0 bg_thresh=1031 thresh=2062 gap=557 poll_thresh=19 ino=12 dd-2583 [005] 136.719032: balance_dirty_state: bdi 8:0: dirty=474 wb=1044 unstable=0 bg_thresh=1031 thresh=2062 gap=544 poll_thresh=20 ino=12 dd-2583 [005] 136.719342: balance_dirty_state: bdi 8:0: dirty=500 wb=1044 unstable=0 bg_thresh=1030 thresh=2061 gap=517 poll_thresh=21 ino=12 dd-2583 [005] 136.719520: balance_dirty_state: bdi 8:0: dirty=513 wb=1044 unstable=0 bg_thresh=1031 thresh=2063 gap=506 poll_thresh=22 ino=12 dd-2583 [005] 136.719525: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1240 avg_dirty=1240 bdi_gap=97% task_gap=95% task_weight=100% bdi_bw=39332 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2583 [000] 136.726431: balance_dirty_state: bdi 8:0: dirty=513 wb=894 unstable=0 bg_thresh=1027 thresh=2055 gap=648 poll_thresh=16 ino=12 dd-2583 [000] 136.726689: balance_dirty_state: bdi 8:0: dirty=538 wb=894 unstable=0 bg_thresh=1030 thresh=2060 gap=628 poll_thresh=17 ino=12 dd-2583 [000] 136.726956: balance_dirty_state: bdi 8:0: dirty=563 wb=894 unstable=0 bg_thresh=1030 thresh=2060 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 136.727241: balance_dirty_state: bdi 8:0: dirty=588 wb=894 unstable=0 bg_thresh=1035 thresh=2070 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 136.727555: balance_dirty_state: bdi 8:0: dirty=601 wb=894 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 136.728189: balance_dirty_state: bdi 8:0: dirty=614 wb=769 unstable=0 bg_thresh=1031 thresh=2062 gap=679 poll_thresh=21 ino=12 dd-2583 [000] 136.728740: balance_dirty_state: bdi 8:0: dirty=640 wb=769 unstable=0 bg_thresh=1035 thresh=2070 gap=661 poll_thresh=22 ino=12 dd-2583 [000] 136.729108: balance_dirty_state: bdi 8:0: dirty=665 wb=769 unstable=0 bg_thresh=1037 thresh=2075 gap=641 poll_thresh=23 ino=12 dd-2583 [000] 136.729497: balance_dirty_state: bdi 8:0: dirty=678 wb=769 unstable=0 bg_thresh=1033 thresh=2066 gap=619 poll_thresh=24 ino=12 dd-2583 [000] 136.729897: balance_dirty_state: bdi 8:0: dirty=716 wb=769 unstable=0 bg_thresh=1033 thresh=2067 gap=582 poll_thresh=25 ino=12 dd-2583 [000] 136.730660: balance_dirty_state: bdi 8:0: dirty=741 wb=769 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=26 ino=12 dd-2583 [000] 136.731091: balance_dirty_state: bdi 8:0: dirty=766 wb=769 unstable=0 bg_thresh=1035 thresh=2070 gap=535 poll_thresh=27 ino=12 dd-2583 [000] 136.731533: balance_dirty_state: bdi 8:0: dirty=791 wb=769 unstable=0 bg_thresh=1034 thresh=2069 gap=509 poll_thresh=28 ino=12 dd-2583 [000] 136.731542: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=56% task_weight=99% bdi_bw=39332 base_bw=28 task_bw=8 dirtied=28 period=9336 think=4 pause=8 dd-2583 [000] 136.738505: balance_dirty_state: bdi 8:0: dirty=804 wb=644 unstable=0 bg_thresh=1027 thresh=2055 gap=607 poll_thresh=21 ino=12 dd-2583 [000] 136.738869: balance_dirty_state: bdi 8:0: dirty=830 wb=644 unstable=0 bg_thresh=1028 thresh=2056 gap=582 poll_thresh=22 ino=12 dd-2583 [000] 136.739224: balance_dirty_state: bdi 8:0: dirty=855 wb=644 unstable=0 bg_thresh=1028 thresh=2056 gap=557 poll_thresh=23 ino=12 dd-2583 [000] 136.739599: balance_dirty_state: bdi 8:0: dirty=880 wb=644 unstable=0 bg_thresh=1030 thresh=2061 gap=537 poll_thresh=24 ino=12 dd-2583 [000] 136.739986: balance_dirty_state: bdi 8:0: dirty=905 wb=644 unstable=0 bg_thresh=1035 thresh=2071 gap=522 poll_thresh=25 ino=12 dd-2583 [000] 136.740787: balance_dirty_state: bdi 8:0: dirty=930 wb=644 unstable=0 bg_thresh=1071 thresh=2143 gap=569 poll_thresh=26 ino=12 dd-2583 [000] 136.741191: balance_dirty_state: bdi 8:0: dirty=955 wb=644 unstable=0 bg_thresh=1071 thresh=2142 gap=543 poll_thresh=27 ino=12 dd-2583 [000] 136.741606: balance_dirty_state: bdi 8:0: dirty=1005 wb=644 unstable=0 bg_thresh=1070 thresh=2141 gap=492 poll_thresh=28 ino=12 dd-2583 [000] 136.741615: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1320 avg_dirty=1345 bdi_gap=91% task_gap=57% task_weight=99% bdi_bw=39332 base_bw=28 task_bw=8 dirtied=28 period=9336 think=0 pause=8 dd-2583 [000] 136.746736: balance_dirty_state: bdi 8:0: dirty=1005 wb=644 unstable=0 bg_thresh=1070 thresh=2140 gap=491 poll_thresh=21 ino=12 dd-2583 [000] 136.746745: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=39% task_weight=100% bdi_bw=39332 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 136.754188: balance_dirty_state: bdi 8:0: dirty=1030 wb=644 unstable=0 bg_thresh=1072 thresh=2145 gap=471 poll_thresh=16 ino=12 dd-2583 [000] 136.754192: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1402 bdi_dirty=1360 avg_dirty=1360 bdi_gap=72% task_gap=45% task_weight=98% bdi_bw=40960 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [000] 136.762166: balance_dirty_state: bdi 8:0: dirty=1055 wb=644 unstable=0 bg_thresh=1069 thresh=2139 gap=440 poll_thresh=12 ino=12 dd-2583 [000] 136.762171: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=38% task_weight=100% bdi_bw=40960 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [000] 136.770129: balance_dirty_state: bdi 8:0: dirty=1055 wb=644 unstable=0 bg_thresh=1050 thresh=2100 gap=401 poll_thresh=9 ino=12 dd-2583 [000] 136.770135: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=40960 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 flush-8:0-2554 [001] 136.770241: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=388 wrote=6 to_write=8186 flush-8:0-2554 [001] 136.771289: writeback_single_inode: bdi 8:0: ino=12 state= age=376 wrote=1046 to_write=7140 dd-2583 [000] 136.778113: balance_dirty_state: bdi 8:0: dirty=0 wb=1700 unstable=0 bg_thresh=1056 thresh=2112 gap=412 poll_thresh=7 ino=12 dd-2583 [000] 136.778117: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1371 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-54% task_gap=-207% task_weight=99% bdi_bw=40960 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 136.786038: balance_dirty_state: bdi 8:0: dirty=0 wb=1700 unstable=0 bg_thresh=1051 thresh=2103 gap=403 poll_thresh=7 ino=12 dd-2583 [004] 136.786045: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-59% task_gap=-217% task_weight=98% bdi_bw=40960 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 136.793986: balance_dirty_state: bdi 8:0: dirty=0 wb=1575 unstable=0 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=7 ino=12 dd-2583 [004] 136.793996: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1441 avg_dirty=1441 bdi_gap=3% task_gap=-92% task_weight=98% bdi_bw=40960 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 136.802013: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=0 bg_thresh=1047 thresh=2094 gap=644 poll_thresh=5 ino=12 dd-2583 [004] 136.802056: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=0 bg_thresh=1047 thresh=2094 gap=644 poll_thresh=6 ino=12 dd-2583 [004] 136.802106: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=0 bg_thresh=1047 thresh=2094 gap=644 poll_thresh=7 ino=12 dd-2583 [004] 136.802164: balance_dirty_state: bdi 8:0: dirty=24 wb=1450 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=8 ino=12 dd-2583 [004] 136.802231: balance_dirty_state: bdi 8:0: dirty=24 wb=1450 unstable=0 bg_thresh=1049 thresh=2099 gap=625 poll_thresh=9 ino=12 dd-2583 [004] 136.802305: balance_dirty_state: bdi 8:0: dirty=49 wb=1450 unstable=0 bg_thresh=1049 thresh=2098 gap=599 poll_thresh=10 ino=12 dd-2583 [004] 136.802385: balance_dirty_state: bdi 8:0: dirty=49 wb=1450 unstable=0 bg_thresh=1049 thresh=2098 gap=599 poll_thresh=11 ino=12 dd-2583 [004] 136.802472: balance_dirty_state: bdi 8:0: dirty=49 wb=1450 unstable=0 bg_thresh=1049 thresh=2098 gap=599 poll_thresh=12 ino=12 dd-2583 [004] 136.802570: balance_dirty_state: bdi 8:0: dirty=74 wb=1450 unstable=0 bg_thresh=1048 thresh=2097 gap=573 poll_thresh=13 ino=12 dd-2583 [004] 136.802673: balance_dirty_state: bdi 8:0: dirty=99 wb=1450 unstable=0 bg_thresh=1048 thresh=2097 gap=548 poll_thresh=14 ino=12 dd-2583 [004] 136.802781: balance_dirty_state: bdi 8:0: dirty=99 wb=1450 unstable=0 bg_thresh=1048 thresh=2096 gap=547 poll_thresh=15 ino=12 dd-2583 [004] 136.802899: balance_dirty_state: bdi 8:0: dirty=124 wb=1450 unstable=0 bg_thresh=1050 thresh=2101 gap=527 poll_thresh=16 ino=12 dd-2583 [004] 136.803027: balance_dirty_state: bdi 8:0: dirty=124 wb=1450 unstable=0 bg_thresh=1047 thresh=2095 gap=521 poll_thresh=17 ino=12 dd-2583 [004] 136.803031: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=40960 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 136.810069: balance_dirty_state: bdi 8:0: dirty=149 wb=1325 unstable=0 bg_thresh=1049 thresh=2099 gap=625 poll_thresh=13 ino=12 dd-2583 [004] 136.810175: balance_dirty_state: bdi 8:0: dirty=174 wb=1325 unstable=0 bg_thresh=1049 thresh=2098 gap=599 poll_thresh=14 ino=12 dd-2583 [004] 136.810287: balance_dirty_state: bdi 8:0: dirty=174 wb=1325 unstable=0 bg_thresh=1049 thresh=2098 gap=599 poll_thresh=15 ino=12 dd-2583 [004] 136.810552: balance_dirty_state: bdi 8:0: dirty=199 wb=1325 unstable=0 bg_thresh=1048 thresh=2097 gap=573 poll_thresh=16 ino=12 dd-2583 [004] 136.810675: balance_dirty_state: bdi 8:0: dirty=199 wb=1325 unstable=0 bg_thresh=1048 thresh=2097 gap=573 poll_thresh=17 ino=12 dd-2583 [004] 136.810803: balance_dirty_state: bdi 8:0: dirty=224 wb=1325 unstable=0 bg_thresh=1048 thresh=2096 gap=547 poll_thresh=18 ino=12 dd-2583 [004] 136.810939: balance_dirty_state: bdi 8:0: dirty=249 wb=1325 unstable=0 bg_thresh=1047 thresh=2095 gap=521 poll_thresh=19 ino=12 dd-2583 [004] 136.810944: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=40960 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 136.818060: balance_dirty_state: bdi 8:0: dirty=249 wb=1200 unstable=0 bg_thresh=1048 thresh=2096 gap=647 poll_thresh=14 ino=12 dd-2583 [004] 136.818168: balance_dirty_state: bdi 8:0: dirty=274 wb=1200 unstable=0 bg_thresh=1047 thresh=2095 gap=621 poll_thresh=15 ino=12 dd-2583 [004] 136.818282: balance_dirty_state: bdi 8:0: dirty=299 wb=1200 unstable=0 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=16 ino=12 dd-2583 [004] 136.818401: balance_dirty_state: bdi 8:0: dirty=299 wb=1200 unstable=0 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 136.818529: balance_dirty_state: bdi 8:0: dirty=324 wb=1200 unstable=0 bg_thresh=1049 thresh=2099 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 136.818664: balance_dirty_state: bdi 8:0: dirty=349 wb=1200 unstable=0 bg_thresh=1049 thresh=2098 gap=549 poll_thresh=19 ino=12 dd-2583 [004] 136.818806: balance_dirty_state: bdi 8:0: dirty=374 wb=1200 unstable=0 bg_thresh=1046 thresh=2092 gap=518 poll_thresh=20 ino=12 dd-2583 [004] 136.818810: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1320 avg_dirty=1345 bdi_gap=67% task_gap=8% task_weight=99% bdi_bw=40960 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 136.826083: balance_dirty_state: bdi 8:0: dirty=374 wb=1050 unstable=0 bg_thresh=1049 thresh=2099 gap=675 poll_thresh=15 ino=12 dd-2583 [004] 136.826197: balance_dirty_state: bdi 8:0: dirty=399 wb=1050 unstable=0 bg_thresh=1049 thresh=2098 gap=649 poll_thresh=16 ino=12 dd-2583 [004] 136.826317: balance_dirty_state: bdi 8:0: dirty=424 wb=1050 unstable=0 bg_thresh=1051 thresh=2103 gap=629 poll_thresh=17 ino=12 dd-2583 [004] 136.826443: balance_dirty_state: bdi 8:0: dirty=424 wb=1050 unstable=0 bg_thresh=1048 thresh=2097 gap=623 poll_thresh=18 ino=12 dd-2583 [004] 136.827578: balance_dirty_state: bdi 8:0: dirty=449 wb=1050 unstable=0 bg_thresh=1048 thresh=2096 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 136.827721: balance_dirty_state: bdi 8:0: dirty=474 wb=1050 unstable=0 bg_thresh=1050 thresh=2101 gap=577 poll_thresh=20 ino=12 dd-2583 [004] 136.827893: balance_dirty_state: bdi 8:0: dirty=499 wb=1000 unstable=0 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=21 ino=12 dd-2583 [004] 136.828145: balance_dirty_state: bdi 8:0: dirty=524 wb=925 unstable=0 bg_thresh=1046 thresh=2093 gap=644 poll_thresh=22 ino=12 dd-2583 [004] 136.828395: balance_dirty_state: bdi 8:0: dirty=549 wb=925 unstable=0 bg_thresh=1048 thresh=2097 gap=623 poll_thresh=23 ino=12 dd-2583 [004] 136.828662: balance_dirty_state: bdi 8:0: dirty=549 wb=925 unstable=0 bg_thresh=1049 thresh=2099 gap=625 poll_thresh=24 ino=12 dd-2583 [004] 136.828936: balance_dirty_state: bdi 8:0: dirty=574 wb=925 unstable=0 bg_thresh=1051 thresh=2103 gap=604 poll_thresh=25 ino=12 dd-2583 [004] 136.829222: balance_dirty_state: bdi 8:0: dirty=624 wb=925 unstable=0 bg_thresh=1049 thresh=2099 gap=550 poll_thresh=26 ino=12 dd-2583 [004] 136.829439: balance_dirty_state: bdi 8:0: dirty=649 wb=925 unstable=0 bg_thresh=1052 thresh=2104 gap=530 poll_thresh=27 ino=12 dd-2583 [004] 136.829636: balance_dirty_state: bdi 8:0: dirty=674 wb=925 unstable=0 bg_thresh=1051 thresh=2103 gap=504 poll_thresh=28 ino=12 dd-2583 [004] 136.829640: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=3% task_weight=98% bdi_bw=40960 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2583 [000] 136.833996: balance_dirty_state: bdi 8:0: dirty=699 wb=925 unstable=0 bg_thresh=1051 thresh=2103 gap=479 poll_thresh=21 ino=12 dd-2583 [000] 136.834000: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=40960 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 136.842053: balance_dirty_state: bdi 8:0: dirty=724 wb=795 unstable=0 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=16 ino=12 dd-2583 [000] 136.842174: balance_dirty_state: bdi 8:0: dirty=724 wb=795 unstable=0 bg_thresh=1051 thresh=2103 gap=584 poll_thresh=17 ino=12 dd-2583 [000] 136.842301: balance_dirty_state: bdi 8:0: dirty=749 wb=795 unstable=0 bg_thresh=1051 thresh=2103 gap=559 poll_thresh=18 ino=12 dd-2583 [000] 136.842436: balance_dirty_state: bdi 8:0: dirty=774 wb=795 unstable=0 bg_thresh=1054 thresh=2108 gap=539 poll_thresh=19 ino=12 dd-2583 [000] 136.842578: balance_dirty_state: bdi 8:0: dirty=799 wb=795 unstable=0 bg_thresh=1056 thresh=2113 gap=519 poll_thresh=20 ino=12 dd-2583 [000] 136.842582: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=12% task_weight=100% bdi_bw=40960 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 136.849886: balance_dirty_state: bdi 8:0: dirty=799 wb=536 unstable=0 bg_thresh=1049 thresh=2098 gap=763 poll_thresh=15 ino=12 dd-2583 [000] 136.849998: balance_dirty_state: bdi 8:0: dirty=824 wb=536 unstable=0 bg_thresh=1051 thresh=2103 gap=743 poll_thresh=16 ino=12 dd-2583 [000] 136.850119: balance_dirty_state: bdi 8:0: dirty=849 wb=536 unstable=0 bg_thresh=1051 thresh=2103 gap=718 poll_thresh=17 ino=12 dd-2583 [000] 136.850244: balance_dirty_state: bdi 8:0: dirty=849 wb=536 unstable=0 bg_thresh=1054 thresh=2108 gap=723 poll_thresh=18 ino=12 dd-2583 [000] 136.850380: balance_dirty_state: bdi 8:0: dirty=874 wb=536 unstable=0 bg_thresh=1056 thresh=2113 gap=703 poll_thresh=19 ino=12 dd-2583 [000] 136.850522: balance_dirty_state: bdi 8:0: dirty=899 wb=536 unstable=0 bg_thresh=1059 thresh=2118 gap=683 poll_thresh=20 ino=12 dd-2583 [000] 136.850671: balance_dirty_state: bdi 8:0: dirty=924 wb=536 unstable=0 bg_thresh=1058 thresh=2117 gap=657 poll_thresh=21 ino=12 dd-2583 [000] 136.850828: balance_dirty_state: bdi 8:0: dirty=949 wb=536 unstable=0 bg_thresh=1055 thresh=2111 gap=626 poll_thresh=22 ino=12 dd-2583 [000] 136.850993: balance_dirty_state: bdi 8:0: dirty=974 wb=536 unstable=0 bg_thresh=1058 thresh=2116 gap=606 poll_thresh=23 ino=12 dd-2583 [000] 136.851317: balance_dirty_state: bdi 8:0: dirty=999 wb=536 unstable=0 bg_thresh=1060 thresh=2120 gap=585 poll_thresh=24 ino=12 dd-2583 [000] 136.851495: balance_dirty_state: bdi 8:0: dirty=1024 wb=536 unstable=0 bg_thresh=1057 thresh=2114 gap=554 poll_thresh=25 ino=12 dd-2583 [000] 136.851680: balance_dirty_state: bdi 8:0: dirty=1049 wb=536 unstable=0 bg_thresh=1056 thresh=2113 gap=528 poll_thresh=26 ino=12 dd-2583 [000] 136.851684: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1320 avg_dirty=1345 bdi_gap=78% task_gap=28% task_weight=100% bdi_bw=40960 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [000] 136.857894: balance_dirty_state: bdi 8:0: dirty=1049 wb=409 unstable=0 bg_thresh=1051 thresh=2103 gap=645 poll_thresh=19 ino=12 dd-2583 [000] 136.858149: balance_dirty_state: bdi 8:0: dirty=1074 wb=384 unstable=0 bg_thresh=1051 thresh=2103 gap=645 poll_thresh=20 ino=12 dd-2583 [000] 136.858315: balance_dirty_state: bdi 8:0: dirty=1099 wb=384 unstable=0 bg_thresh=1054 thresh=2108 gap=625 poll_thresh=21 ino=12 flush-8:0-2554 [001] 136.858315: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=476 wrote=6 to_write=8186 dd-2583 [000] 136.858492: balance_dirty_state: bdi 8:0: dirty=949 wb=559 unstable=0 bg_thresh=1054 thresh=2108 gap=600 poll_thresh=22 ino=12 dd-2583 [000] 136.858674: balance_dirty_state: bdi 8:0: dirty=824 wb=709 unstable=0 bg_thresh=1056 thresh=2112 gap=579 poll_thresh=23 ino=12 dd-2583 [000] 136.858864: balance_dirty_state: bdi 8:0: dirty=649 wb=884 unstable=0 bg_thresh=1055 thresh=2111 gap=578 poll_thresh=24 ino=12 dd-2583 [000] 136.859213: balance_dirty_state: bdi 8:0: dirty=324 wb=1208 unstable=0 bg_thresh=1052 thresh=2104 gap=572 poll_thresh=25 ino=12 dd-2583 [000] 136.859527: balance_dirty_state: bdi 8:0: dirty=74 wb=1508 unstable=0 bg_thresh=1047 thresh=2095 gap=513 poll_thresh=26 ino=12 dd-2583 [000] 136.859529: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1361 avg_dirty=1361 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=41956 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [001] 136.859597: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1219 to_write=6967 dd-2583 [004] 136.866017: balance_dirty_state: bdi 8:0: dirty=0 wb=1470 unstable=0 bg_thresh=1046 thresh=2092 gap=622 poll_thresh=19 ino=12 dd-2583 [004] 136.866157: balance_dirty_state: bdi 8:0: dirty=24 wb=1470 unstable=0 bg_thresh=1048 thresh=2097 gap=603 poll_thresh=20 ino=12 dd-2583 [004] 136.866305: balance_dirty_state: bdi 8:0: dirty=49 wb=1470 unstable=0 bg_thresh=1051 thresh=2102 gap=583 poll_thresh=21 ino=12 dd-2583 [004] 136.866461: balance_dirty_state: bdi 8:0: dirty=74 wb=1470 unstable=0 bg_thresh=1051 thresh=2102 gap=558 poll_thresh=22 ino=12 dd-2583 [004] 136.866625: balance_dirty_state: bdi 8:0: dirty=99 wb=1470 unstable=0 bg_thresh=1056 thresh=2112 gap=543 poll_thresh=23 ino=12 dd-2583 [004] 136.866797: balance_dirty_state: bdi 8:0: dirty=124 wb=1470 unstable=0 bg_thresh=1055 thresh=2111 gap=517 poll_thresh=24 ino=12 dd-2583 [004] 136.866801: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=10% task_weight=100% bdi_bw=41956 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 136.873911: balance_dirty_state: bdi 8:0: dirty=149 wb=1444 unstable=0 bg_thresh=1048 thresh=2096 gap=503 poll_thresh=18 ino=12 dd-2583 [004] 136.873915: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1320 avg_dirty=1345 bdi_gap=69% task_gap=12% task_weight=99% bdi_bw=41956 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 136.881908: balance_dirty_state: bdi 8:0: dirty=149 wb=1219 unstable=0 bg_thresh=1049 thresh=2099 gap=731 poll_thresh=13 ino=12 dd-2583 [000] 136.882065: balance_dirty_state: bdi 8:0: dirty=174 wb=1219 unstable=0 bg_thresh=1049 thresh=2099 gap=706 poll_thresh=14 ino=12 dd-2583 [000] 136.882236: balance_dirty_state: bdi 8:0: dirty=199 wb=1219 unstable=0 bg_thresh=1052 thresh=2104 gap=686 poll_thresh=15 ino=12 dd-2583 [000] 136.882413: balance_dirty_state: bdi 8:0: dirty=199 wb=1219 unstable=0 bg_thresh=1054 thresh=2109 gap=691 poll_thresh=16 ino=12 dd-2583 [000] 136.882600: balance_dirty_state: bdi 8:0: dirty=224 wb=1219 unstable=0 bg_thresh=1054 thresh=2109 gap=666 poll_thresh=17 ino=12 dd-2583 [000] 136.882806: balance_dirty_state: bdi 8:0: dirty=249 wb=1219 unstable=0 bg_thresh=1057 thresh=2114 gap=646 poll_thresh=18 ino=12 dd-2583 [000] 136.883018: balance_dirty_state: bdi 8:0: dirty=249 wb=1219 unstable=0 bg_thresh=1056 thresh=2113 gap=645 poll_thresh=19 ino=12 dd-2583 [000] 136.883475: balance_dirty_state: bdi 8:0: dirty=274 wb=1219 unstable=0 bg_thresh=1059 thresh=2118 gap=625 poll_thresh=20 ino=12 dd-2583 [000] 136.883711: balance_dirty_state: bdi 8:0: dirty=299 wb=1219 unstable=0 bg_thresh=1056 thresh=2112 gap=594 poll_thresh=21 ino=12 dd-2583 [000] 136.883958: balance_dirty_state: bdi 8:0: dirty=324 wb=1219 unstable=0 bg_thresh=1055 thresh=2111 gap=568 poll_thresh=22 ino=12 dd-2583 [000] 136.884216: balance_dirty_state: bdi 8:0: dirty=349 wb=1219 unstable=0 bg_thresh=1057 thresh=2115 gap=547 poll_thresh=23 ino=12 dd-2583 [000] 136.884484: balance_dirty_state: bdi 8:0: dirty=374 wb=1219 unstable=0 bg_thresh=1057 thresh=2115 gap=522 poll_thresh=24 ino=12 dd-2583 [000] 136.884490: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=15% task_weight=98% bdi_bw=41956 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 136.889981: balance_dirty_state: bdi 8:0: dirty=399 wb=1219 unstable=0 bg_thresh=1059 thresh=2119 gap=501 poll_thresh=18 ino=12 dd-2583 [000] 136.889989: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=41956 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 136.897947: balance_dirty_state: bdi 8:0: dirty=399 wb=1094 unstable=0 bg_thresh=1059 thresh=2118 gap=625 poll_thresh=13 ino=12 dd-2583 [000] 136.898052: balance_dirty_state: bdi 8:0: dirty=424 wb=1094 unstable=0 bg_thresh=1058 thresh=2117 gap=599 poll_thresh=14 ino=12 dd-2583 [000] 136.898168: balance_dirty_state: bdi 8:0: dirty=424 wb=1094 unstable=0 bg_thresh=1061 thresh=2122 gap=604 poll_thresh=15 ino=12 dd-2583 [000] 136.898288: balance_dirty_state: bdi 8:0: dirty=449 wb=1094 unstable=0 bg_thresh=1058 thresh=2116 gap=573 poll_thresh=16 ino=12 dd-2583 [000] 136.898418: balance_dirty_state: bdi 8:0: dirty=474 wb=1094 unstable=0 bg_thresh=1057 thresh=2115 gap=547 poll_thresh=17 ino=12 dd-2583 [000] 136.898568: balance_dirty_state: bdi 8:0: dirty=487 wb=1094 unstable=0 bg_thresh=1053 thresh=2107 gap=526 poll_thresh=18 ino=12 dd-2583 [000] 136.898572: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1320 avg_dirty=1345 bdi_gap=75% task_gap=22% task_weight=100% bdi_bw=41956 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 136.905844: balance_dirty_state: bdi 8:0: dirty=500 wb=1094 unstable=0 bg_thresh=1044 thresh=2089 gap=495 poll_thresh=13 ino=12 dd-2583 [004] 136.905850: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1345 bdi_gap=66% task_gap=4% task_weight=99% bdi_bw=41956 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 136.913778: balance_dirty_state: bdi 8:0: dirty=500 wb=969 unstable=0 bg_thresh=1051 thresh=2102 gap=633 poll_thresh=10 ino=12 dd-2583 [004] 136.913914: balance_dirty_state: bdi 8:0: dirty=513 wb=969 unstable=0 bg_thresh=1050 thresh=2101 gap=619 poll_thresh=11 ino=12 dd-2583 [004] 136.914294: balance_dirty_state: bdi 8:0: dirty=526 wb=969 unstable=0 bg_thresh=1051 thresh=2102 gap=607 poll_thresh=12 ino=12 dd-2583 [004] 136.914451: balance_dirty_state: bdi 8:0: dirty=539 wb=969 unstable=0 bg_thresh=1051 thresh=2103 gap=595 poll_thresh=13 ino=12 dd-2583 [004] 136.914620: balance_dirty_state: bdi 8:0: dirty=552 wb=969 unstable=0 bg_thresh=1051 thresh=2102 gap=581 poll_thresh=14 ino=12 dd-2583 [004] 136.914798: balance_dirty_state: bdi 8:0: dirty=565 wb=969 unstable=0 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=15 ino=12 dd-2583 [004] 136.914989: balance_dirty_state: bdi 8:0: dirty=591 wb=969 unstable=0 bg_thresh=1052 thresh=2104 gap=544 poll_thresh=16 ino=12 dd-2583 [004] 136.915191: balance_dirty_state: bdi 8:0: dirty=604 wb=969 unstable=0 bg_thresh=1051 thresh=2103 gap=530 poll_thresh=17 ino=12 dd-2583 [004] 136.915407: balance_dirty_state: bdi 8:0: dirty=617 wb=969 unstable=0 bg_thresh=1052 thresh=2105 gap=519 poll_thresh=18 ino=12 dd-2583 [004] 136.915413: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=41956 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 136.921803: balance_dirty_state: bdi 8:0: dirty=630 wb=844 unstable=0 bg_thresh=1050 thresh=2101 gap=627 poll_thresh=13 ino=12 dd-2583 [004] 136.922030: balance_dirty_state: bdi 8:0: dirty=643 wb=844 unstable=0 bg_thresh=1051 thresh=2102 gap=615 poll_thresh=14 ino=12 dd-2583 [004] 136.922278: balance_dirty_state: bdi 8:0: dirty=656 wb=844 unstable=0 bg_thresh=1051 thresh=2103 gap=603 poll_thresh=15 ino=12 dd-2583 [004] 136.922592: balance_dirty_state: bdi 8:0: dirty=682 wb=844 unstable=0 bg_thresh=1050 thresh=2101 gap=575 poll_thresh=16 ino=12 dd-2583 [004] 136.922897: balance_dirty_state: bdi 8:0: dirty=695 wb=844 unstable=0 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=17 ino=12 dd-2583 [004] 136.923238: balance_dirty_state: bdi 8:0: dirty=708 wb=844 unstable=0 bg_thresh=1046 thresh=2093 gap=541 poll_thresh=18 ino=12 dd-2583 [004] 136.923592: balance_dirty_state: bdi 8:0: dirty=734 wb=844 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=19 ino=12 dd-2583 [004] 136.923605: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1353 bdi_dirty=1320 avg_dirty=1345 bdi_gap=69% task_gap=9% task_weight=101% bdi_bw=41956 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 136.929776: balance_dirty_state: bdi 8:0: dirty=734 wb=719 unstable=0 bg_thresh=1045 thresh=2091 gap=638 poll_thresh=14 ino=12 dd-2583 [000] 136.929970: balance_dirty_state: bdi 8:0: dirty=759 wb=719 unstable=0 bg_thresh=1048 thresh=2096 gap=618 poll_thresh=15 ino=12 dd-2583 [000] 136.930439: balance_dirty_state: bdi 8:0: dirty=759 wb=719 unstable=0 bg_thresh=1048 thresh=2096 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 136.930674: balance_dirty_state: bdi 8:0: dirty=784 wb=719 unstable=0 bg_thresh=1050 thresh=2101 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 136.930910: balance_dirty_state: bdi 8:0: dirty=809 wb=719 unstable=0 bg_thresh=1050 thresh=2101 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 136.931172: balance_dirty_state: bdi 8:0: dirty=822 wb=719 unstable=0 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 136.931455: balance_dirty_state: bdi 8:0: dirty=848 wb=719 unstable=0 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 136.931950: balance_dirty_state: bdi 8:0: dirty=861 wb=594 unstable=0 bg_thresh=1045 thresh=2091 gap=636 poll_thresh=21 ino=12 dd-2583 [000] 136.932114: balance_dirty_state: bdi 8:0: dirty=886 wb=594 unstable=0 bg_thresh=1048 thresh=2096 gap=616 poll_thresh=22 ino=12 dd-2583 [000] 136.932294: balance_dirty_state: bdi 8:0: dirty=911 wb=594 unstable=0 bg_thresh=1047 thresh=2095 gap=590 poll_thresh=23 ino=12 dd-2583 [000] 136.932475: balance_dirty_state: bdi 8:0: dirty=936 wb=594 unstable=0 bg_thresh=1047 thresh=2094 gap=564 poll_thresh=24 ino=12 dd-2583 [000] 136.932667: balance_dirty_state: bdi 8:0: dirty=961 wb=594 unstable=0 bg_thresh=1046 thresh=2093 gap=538 poll_thresh=25 ino=12 dd-2583 [000] 136.933091: balance_dirty_state: bdi 8:0: dirty=986 wb=594 unstable=0 bg_thresh=1043 thresh=2086 gap=506 poll_thresh=26 ino=12 dd-2583 [000] 136.933095: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1320 avg_dirty=1345 bdi_gap=64% task_gap=0% task_weight=100% bdi_bw=41956 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 136.937797: balance_dirty_state: bdi 8:0: dirty=1012 wb=594 unstable=0 bg_thresh=1042 thresh=2085 gap=479 poll_thresh=19 ino=12 dd-2583 [000] 136.937804: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=41956 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 136.945659: balance_dirty_state: bdi 8:0: dirty=1025 wb=469 unstable=0 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=14 ino=12 dd-2583 [000] 136.945920: balance_dirty_state: bdi 8:0: dirty=1038 wb=469 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=15 ino=12 dd-2583 [000] 136.946038: balance_dirty_state: bdi 8:0: dirty=1063 wb=469 unstable=0 bg_thresh=1042 thresh=2084 gap=552 poll_thresh=16 ino=12 dd-2583 [000] 136.946177: balance_dirty_state: bdi 8:0: dirty=1063 wb=469 unstable=0 bg_thresh=1044 thresh=2089 gap=557 poll_thresh=17 ino=12 flush-8:0-2554 [001] 136.946178: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=564 wrote=6 to_write=8186 dd-2583 [000] 136.946324: balance_dirty_state: bdi 8:0: dirty=963 wb=594 unstable=0 bg_thresh=1044 thresh=2089 gap=532 poll_thresh=18 ino=12 dd-2583 [000] 136.946642: balance_dirty_state: bdi 8:0: dirty=688 wb=744 unstable=0 bg_thresh=1047 thresh=2094 gap=662 poll_thresh=19 ino=12 dd-2583 [000] 136.947072: balance_dirty_state: bdi 8:0: dirty=316 wb=1129 unstable=0 bg_thresh=1043 thresh=2087 gap=642 poll_thresh=20 ino=12 dd-2583 [000] 136.947253: balance_dirty_state: bdi 8:0: dirty=126 wb=1332 unstable=0 bg_thresh=1042 thresh=2084 gap=626 poll_thresh=21 ino=12 dd-2583 [000] 136.947436: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1044 thresh=2089 gap=617 poll_thresh=22 ino=12 flush-8:0-2554 [001] 136.947438: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=168 wrote=1167 to_write=7019 dd-2583 [000] 136.947612: balance_dirty_state: bdi 8:0: dirty=11 wb=1472 unstable=0 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=23 ino=12 dd-2583 [000] 136.948019: balance_dirty_state: bdi 8:0: dirty=37 wb=1472 unstable=0 bg_thresh=1043 thresh=2086 gap=577 poll_thresh=24 ino=12 dd-2583 [000] 136.948321: balance_dirty_state: bdi 8:0: dirty=75 wb=1472 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=25 ino=12 dd-2583 [000] 136.948512: balance_dirty_state: bdi 8:0: dirty=100 wb=1472 unstable=0 bg_thresh=1045 thresh=2091 gap=519 poll_thresh=26 ino=12 dd-2583 [000] 136.948516: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1321 avg_dirty=1345 bdi_gap=66% task_gap=6% task_weight=100% bdi_bw=41956 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [004] 136.954110: balance_dirty_state: bdi 8:0: dirty=113 wb=1397 unstable=0 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 136.954438: balance_dirty_state: bdi 8:0: dirty=139 wb=1397 unstable=0 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=20 ino=12 dd-2583 [004] 136.954770: balance_dirty_state: bdi 8:0: dirty=139 wb=1397 unstable=0 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=21 ino=12 dd-2583 [004] 136.955112: balance_dirty_state: bdi 8:0: dirty=164 wb=1397 unstable=0 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=22 ino=12 dd-2583 [004] 136.955471: balance_dirty_state: bdi 8:0: dirty=189 wb=1397 unstable=0 bg_thresh=1047 thresh=2094 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 136.955479: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1320 avg_dirty=1345 bdi_gap=68% task_gap=9% task_weight=100% bdi_bw=41956 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 136.961781: balance_dirty_state: bdi 8:0: dirty=202 wb=1272 unstable=0 bg_thresh=1045 thresh=2090 gap=616 poll_thresh=17 ino=12 dd-2583 [004] 136.962079: balance_dirty_state: bdi 8:0: dirty=228 wb=1272 unstable=0 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 136.962379: balance_dirty_state: bdi 8:0: dirty=253 wb=1272 unstable=0 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 136.962693: balance_dirty_state: bdi 8:0: dirty=278 wb=1272 unstable=0 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=20 ino=12 dd-2583 [004] 136.963026: balance_dirty_state: bdi 8:0: dirty=303 wb=1272 unstable=0 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 136.963035: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1280 avg_dirty=1340 bdi_gap=90% task_gap=14% task_weight=100% bdi_bw=43476 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 136.969675: balance_dirty_state: bdi 8:0: dirty=316 wb=1147 unstable=0 bg_thresh=1045 thresh=2091 gap=628 poll_thresh=16 ino=12 dd-2583 [004] 136.969957: balance_dirty_state: bdi 8:0: dirty=329 wb=1147 unstable=0 bg_thresh=1045 thresh=2090 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 136.970244: balance_dirty_state: bdi 8:0: dirty=329 wb=1147 unstable=0 bg_thresh=1045 thresh=2090 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 136.970543: balance_dirty_state: bdi 8:0: dirty=354 wb=1147 unstable=0 bg_thresh=1047 thresh=2095 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 136.971153: balance_dirty_state: bdi 8:0: dirty=379 wb=1022 unstable=0 bg_thresh=1040 thresh=2081 gap=680 poll_thresh=20 ino=12 dd-2583 [004] 136.971395: balance_dirty_state: bdi 8:0: dirty=404 wb=1022 unstable=0 bg_thresh=1043 thresh=2086 gap=660 poll_thresh=21 ino=12 dd-2583 [004] 136.971650: balance_dirty_state: bdi 8:0: dirty=430 wb=1022 unstable=0 bg_thresh=1045 thresh=2091 gap=639 poll_thresh=22 ino=12 dd-2583 [004] 136.971830: balance_dirty_state: bdi 8:0: dirty=456 wb=1022 unstable=0 bg_thresh=1045 thresh=2091 gap=613 poll_thresh=23 ino=12 dd-2583 [004] 136.972008: balance_dirty_state: bdi 8:0: dirty=481 wb=1022 unstable=0 bg_thresh=1049 thresh=2098 gap=595 poll_thresh=24 ino=12 dd-2583 [004] 136.972192: balance_dirty_state: bdi 8:0: dirty=506 wb=1022 unstable=0 bg_thresh=1048 thresh=2097 gap=569 poll_thresh=25 ino=12 dd-2583 [004] 136.972386: balance_dirty_state: bdi 8:0: dirty=531 wb=1022 unstable=0 bg_thresh=1048 thresh=2096 gap=543 poll_thresh=26 ino=12 dd-2583 [004] 136.972586: balance_dirty_state: bdi 8:0: dirty=556 wb=1022 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=27 ino=12 dd-2583 [004] 136.972590: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1320 avg_dirty=1340 bdi_gap=69% task_gap=16% task_weight=100% bdi_bw=43476 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [000] 136.977657: balance_dirty_state: bdi 8:0: dirty=556 wb=1022 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=20 ino=12 dd-2583 [000] 136.977662: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=43476 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 136.985452: balance_dirty_state: bdi 8:0: dirty=569 wb=897 unstable=0 bg_thresh=1047 thresh=2094 gap=628 poll_thresh=15 ino=12 dd-2583 [000] 136.985587: balance_dirty_state: bdi 8:0: dirty=582 wb=897 unstable=0 bg_thresh=1047 thresh=2095 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 136.985726: balance_dirty_state: bdi 8:0: dirty=620 wb=897 unstable=0 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=17 ino=12 dd-2583 [000] 136.986035: balance_dirty_state: bdi 8:0: dirty=645 wb=897 unstable=0 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=18 ino=12 dd-2583 [000] 136.986189: balance_dirty_state: bdi 8:0: dirty=645 wb=897 unstable=0 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=19 ino=12 dd-2583 [000] 136.986346: balance_dirty_state: bdi 8:0: dirty=670 wb=897 unstable=0 bg_thresh=1052 thresh=2104 gap=537 poll_thresh=20 ino=12 dd-2583 [000] 136.986517: balance_dirty_state: bdi 8:0: dirty=695 wb=897 unstable=0 bg_thresh=1051 thresh=2103 gap=511 poll_thresh=21 ino=12 dd-2583 [000] 136.986521: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=3% task_weight=98% bdi_bw=43476 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 136.993555: balance_dirty_state: bdi 8:0: dirty=720 wb=897 unstable=0 bg_thresh=1054 thresh=2108 gap=491 poll_thresh=16 ino=12 dd-2583 [000] 136.993560: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=43476 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 137.001523: balance_dirty_state: bdi 8:0: dirty=720 wb=897 unstable=0 bg_thresh=1054 thresh=2108 gap=491 poll_thresh=12 ino=12 dd-2583 [000] 137.001529: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-35% task_weight=99% bdi_bw=43476 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 137.009850: balance_dirty_state: bdi 8:0: dirty=720 wb=897 unstable=0 bg_thresh=1074 thresh=2148 gap=531 poll_thresh=9 ino=12 dd-2583 [000] 137.009856: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=43476 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [000] 137.017455: balance_dirty_state: bdi 8:0: dirty=745 wb=897 unstable=0 bg_thresh=1074 thresh=2148 gap=506 poll_thresh=7 ino=12 dd-2583 [000] 137.017464: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=43476 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 137.025370: balance_dirty_state: bdi 8:0: dirty=745 wb=897 unstable=0 bg_thresh=1071 thresh=2142 gap=500 poll_thresh=5 ino=12 dd-2583 [000] 137.025374: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=-1% task_weight=100% bdi_bw=43476 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 137.033268: balance_dirty_state: bdi 8:0: dirty=745 wb=772 unstable=0 bg_thresh=1062 thresh=2124 gap=607 poll_thresh=4 ino=12 dd-2583 [004] 137.033315: balance_dirty_state: bdi 8:0: dirty=758 wb=772 unstable=0 bg_thresh=1062 thresh=2124 gap=594 poll_thresh=5 ino=12 dd-2583 [004] 137.033365: balance_dirty_state: bdi 8:0: dirty=758 wb=772 unstable=0 bg_thresh=1062 thresh=2125 gap=595 poll_thresh=6 ino=12 dd-2583 [004] 137.033421: balance_dirty_state: bdi 8:0: dirty=771 wb=772 unstable=0 bg_thresh=1061 thresh=2123 gap=580 poll_thresh=7 ino=12 dd-2583 [004] 137.033489: balance_dirty_state: bdi 8:0: dirty=771 wb=772 unstable=0 bg_thresh=1062 thresh=2124 gap=581 poll_thresh=8 ino=12 dd-2583 [004] 137.033558: balance_dirty_state: bdi 8:0: dirty=771 wb=772 unstable=0 bg_thresh=1059 thresh=2118 gap=575 poll_thresh=9 ino=12 dd-2583 [004] 137.033636: balance_dirty_state: bdi 8:0: dirty=771 wb=772 unstable=0 bg_thresh=1059 thresh=2118 gap=575 poll_thresh=10 ino=12 dd-2583 [004] 137.033724: balance_dirty_state: bdi 8:0: dirty=809 wb=772 unstable=0 bg_thresh=1063 thresh=2127 gap=546 poll_thresh=11 ino=12 dd-2583 [004] 137.033853: balance_dirty_state: bdi 8:0: dirty=809 wb=772 unstable=0 bg_thresh=1064 thresh=2128 gap=547 poll_thresh=12 ino=12 dd-2583 [004] 137.034010: balance_dirty_state: bdi 8:0: dirty=822 wb=772 unstable=0 bg_thresh=1063 thresh=2127 gap=533 poll_thresh=13 ino=12 dd-2583 [004] 137.034175: balance_dirty_state: bdi 8:0: dirty=847 wb=772 unstable=0 bg_thresh=1062 thresh=2124 gap=505 poll_thresh=14 ino=12 dd-2583 [004] 137.034181: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1320 avg_dirty=1340 bdi_gap=83% task_gap=45% task_weight=100% bdi_bw=43476 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [004] 137.041230: balance_dirty_state: bdi 8:0: dirty=847 wb=515 unstable=0 bg_thresh=1052 thresh=2104 gap=742 poll_thresh=10 ino=12 dd-2583 [004] 137.041314: balance_dirty_state: bdi 8:0: dirty=847 wb=515 unstable=0 bg_thresh=1052 thresh=2104 gap=742 poll_thresh=11 ino=12 dd-2583 [004] 137.041410: balance_dirty_state: bdi 8:0: dirty=872 wb=515 unstable=0 bg_thresh=1051 thresh=2103 gap=716 poll_thresh=12 ino=12 dd-2583 [004] 137.041665: balance_dirty_state: bdi 8:0: dirty=872 wb=515 unstable=0 bg_thresh=1048 thresh=2097 gap=710 poll_thresh=13 ino=12 dd-2583 [004] 137.041797: balance_dirty_state: bdi 8:0: dirty=897 wb=515 unstable=0 bg_thresh=1051 thresh=2102 gap=690 poll_thresh=14 ino=12 dd-2583 [004] 137.041909: balance_dirty_state: bdi 8:0: dirty=922 wb=515 unstable=0 bg_thresh=1048 thresh=2096 gap=659 poll_thresh=15 ino=12 dd-2583 [004] 137.042029: balance_dirty_state: bdi 8:0: dirty=922 wb=515 unstable=0 bg_thresh=1050 thresh=2101 gap=664 poll_thresh=16 ino=12 dd-2583 [004] 137.042152: balance_dirty_state: bdi 8:0: dirty=947 wb=515 unstable=0 bg_thresh=1050 thresh=2100 gap=638 poll_thresh=17 ino=12 dd-2583 [004] 137.042350: balance_dirty_state: bdi 8:0: dirty=947 wb=515 unstable=0 bg_thresh=1049 thresh=2098 gap=636 poll_thresh=18 ino=12 dd-2583 [004] 137.042560: balance_dirty_state: bdi 8:0: dirty=985 wb=515 unstable=0 bg_thresh=1055 thresh=2110 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 137.042782: balance_dirty_state: bdi 8:0: dirty=1010 wb=515 unstable=0 bg_thresh=1052 thresh=2104 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 137.042949: balance_dirty_state: bdi 8:0: dirty=1023 wb=515 unstable=0 bg_thresh=1050 thresh=2101 gap=563 poll_thresh=21 ino=12 dd-2583 [004] 137.043176: balance_dirty_state: bdi 8:0: dirty=1036 wb=515 unstable=0 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 137.043430: balance_dirty_state: bdi 8:0: dirty=1062 wb=515 unstable=0 bg_thresh=1050 thresh=2100 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 137.043436: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1320 avg_dirty=1340 bdi_gap=71% task_gap=21% task_weight=99% bdi_bw=43476 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [001] 137.043581: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=660 wrote=6 to_write=8186 flush-8:0-2554 [001] 137.044677: writeback_single_inode: bdi 8:0: ino=12 state= age=264 wrote=1080 to_write=7106 dd-2583 [006] 137.049340: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=0 bg_thresh=1052 thresh=2104 gap=654 poll_thresh=17 ino=12 dd-2583 [006] 137.049475: balance_dirty_state: bdi 8:0: dirty=11 wb=1450 unstable=0 bg_thresh=1048 thresh=2096 gap=635 poll_thresh=18 ino=12 dd-2583 [006] 137.049624: balance_dirty_state: bdi 8:0: dirty=36 wb=1450 unstable=0 bg_thresh=1050 thresh=2101 gap=615 poll_thresh=19 ino=12 dd-2583 [006] 137.049928: balance_dirty_state: bdi 8:0: dirty=61 wb=1450 unstable=0 bg_thresh=1053 thresh=2106 gap=595 poll_thresh=20 ino=12 dd-2583 [006] 137.050083: balance_dirty_state: bdi 8:0: dirty=86 wb=1450 unstable=0 bg_thresh=1055 thresh=2111 gap=575 poll_thresh=21 ino=12 dd-2583 [006] 137.050250: balance_dirty_state: bdi 8:0: dirty=86 wb=1450 unstable=0 bg_thresh=1055 thresh=2110 gap=574 poll_thresh=22 ino=12 dd-2583 [006] 137.050421: balance_dirty_state: bdi 8:0: dirty=111 wb=1450 unstable=0 bg_thresh=1054 thresh=2109 gap=548 poll_thresh=23 ino=12 dd-2583 [006] 137.050598: balance_dirty_state: bdi 8:0: dirty=136 wb=1450 unstable=0 bg_thresh=1054 thresh=2108 gap=522 poll_thresh=24 ino=12 dd-2583 [006] 137.050602: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=5% task_weight=101% bdi_bw=43476 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 137.057323: balance_dirty_state: bdi 8:0: dirty=149 wb=1323 unstable=0 bg_thresh=1041 thresh=2082 gap=610 poll_thresh=18 ino=12 dd-2583 [006] 137.057481: balance_dirty_state: bdi 8:0: dirty=175 wb=1323 unstable=0 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=19 ino=12 dd-2583 [006] 137.057632: balance_dirty_state: bdi 8:0: dirty=200 wb=1323 unstable=0 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=20 ino=12 dd-2583 [006] 137.057795: balance_dirty_state: bdi 8:0: dirty=225 wb=1323 unstable=0 bg_thresh=1045 thresh=2090 gap=542 poll_thresh=21 ino=12 dd-2583 [006] 137.057966: balance_dirty_state: bdi 8:0: dirty=250 wb=1323 unstable=0 bg_thresh=1038 thresh=2077 gap=504 poll_thresh=22 ino=12 dd-2583 [006] 137.057971: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=43476 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 137.065318: balance_dirty_state: bdi 8:0: dirty=275 wb=1209 unstable=0 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=16 ino=12 dd-2583 [006] 137.065445: balance_dirty_state: bdi 8:0: dirty=275 wb=1209 unstable=0 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=17 ino=12 dd-2583 [006] 137.065733: balance_dirty_state: bdi 8:0: dirty=300 wb=1209 unstable=0 bg_thresh=1039 thresh=2079 gap=570 poll_thresh=18 ino=12 dd-2583 [006] 137.065874: balance_dirty_state: bdi 8:0: dirty=325 wb=1209 unstable=0 bg_thresh=1042 thresh=2084 gap=550 poll_thresh=19 ino=12 dd-2583 [006] 137.066023: balance_dirty_state: bdi 8:0: dirty=350 wb=1209 unstable=0 bg_thresh=1041 thresh=2083 gap=524 poll_thresh=20 ino=12 dd-2583 [006] 137.066180: balance_dirty_state: bdi 8:0: dirty=350 wb=1209 unstable=0 bg_thresh=1041 thresh=2082 gap=523 poll_thresh=21 ino=12 dd-2583 [006] 137.066355: balance_dirty_state: bdi 8:0: dirty=363 wb=1209 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=22 ino=12 dd-2583 [006] 137.066360: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=43588 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 137.073332: balance_dirty_state: bdi 8:0: dirty=363 wb=1070 unstable=0 bg_thresh=1040 thresh=2080 gap=647 poll_thresh=16 ino=12 dd-2583 [001] 137.073590: balance_dirty_state: bdi 8:0: dirty=388 wb=1070 unstable=0 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=17 ino=12 dd-2583 [001] 137.073864: balance_dirty_state: bdi 8:0: dirty=413 wb=1070 unstable=0 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=18 ino=12 dd-2583 [001] 137.074153: balance_dirty_state: bdi 8:0: dirty=413 wb=1070 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=19 ino=12 dd-2583 [001] 137.074453: balance_dirty_state: bdi 8:0: dirty=438 wb=1070 unstable=0 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=20 ino=12 dd-2583 [001] 137.074794: balance_dirty_state: bdi 8:0: dirty=464 wb=1070 unstable=0 bg_thresh=1039 thresh=2079 gap=545 poll_thresh=21 ino=12 dd-2583 [001] 137.075156: balance_dirty_state: bdi 8:0: dirty=477 wb=1070 unstable=0 bg_thresh=1041 thresh=2083 gap=536 poll_thresh=22 ino=12 dd-2583 [001] 137.075532: balance_dirty_state: bdi 8:0: dirty=503 wb=1070 unstable=0 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=23 ino=12 dd-2583 [001] 137.075541: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=43588 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [007] 137.085404: balance_dirty_state: bdi 8:0: dirty=528 wb=917 unstable=0 bg_thresh=1040 thresh=2081 gap=636 poll_thresh=17 ino=12 dd-2583 [007] 137.085862: balance_dirty_state: bdi 8:0: dirty=528 wb=828 unstable=0 bg_thresh=1042 thresh=2085 gap=729 poll_thresh=18 ino=12 dd-2583 [007] 137.086155: balance_dirty_state: bdi 8:0: dirty=553 wb=828 unstable=0 bg_thresh=1039 thresh=2079 gap=698 poll_thresh=19 ino=12 dd-2583 [007] 137.086461: balance_dirty_state: bdi 8:0: dirty=578 wb=828 unstable=0 bg_thresh=1044 thresh=2089 gap=683 poll_thresh=20 ino=12 dd-2583 [007] 137.086777: balance_dirty_state: bdi 8:0: dirty=603 wb=828 unstable=0 bg_thresh=1041 thresh=2083 gap=652 poll_thresh=21 ino=12 dd-2583 [007] 137.087111: balance_dirty_state: bdi 8:0: dirty=628 wb=828 unstable=0 bg_thresh=1041 thresh=2082 gap=626 poll_thresh=22 ino=12 dd-2583 [007] 137.087460: balance_dirty_state: bdi 8:0: dirty=653 wb=828 unstable=0 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=23 ino=12 dd-2583 [007] 137.087854: balance_dirty_state: bdi 8:0: dirty=679 wb=828 unstable=0 bg_thresh=1040 thresh=2080 gap=573 poll_thresh=24 ino=12 dd-2583 [007] 137.088266: balance_dirty_state: bdi 8:0: dirty=705 wb=828 unstable=0 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=25 ino=12 dd-2583 [007] 137.088693: balance_dirty_state: bdi 8:0: dirty=731 wb=828 unstable=0 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=26 ino=12 dd-2583 [007] 137.089138: balance_dirty_state: bdi 8:0: dirty=757 wb=828 unstable=0 bg_thresh=1040 thresh=2080 gap=495 poll_thresh=27 ino=12 dd-2583 [007] 137.089144: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=43588 base_bw=28 task_bw=0 dirtied=27 period=27004 think=8 pause=8 dd-2583 [004] 137.097421: balance_dirty_state: bdi 8:0: dirty=782 wb=677 unstable=0 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=20 ino=12 dd-2583 [004] 137.098046: balance_dirty_state: bdi 8:0: dirty=807 wb=677 unstable=0 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=21 ino=12 dd-2583 [004] 137.098378: balance_dirty_state: bdi 8:0: dirty=832 wb=677 unstable=0 bg_thresh=1043 thresh=2086 gap=577 poll_thresh=22 ino=12 dd-2583 [004] 137.098727: balance_dirty_state: bdi 8:0: dirty=832 wb=677 unstable=0 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=23 ino=12 dd-2583 [004] 137.099090: balance_dirty_state: bdi 8:0: dirty=857 wb=677 unstable=0 bg_thresh=1045 thresh=2090 gap=556 poll_thresh=24 ino=12 dd-2583 [004] 137.099467: balance_dirty_state: bdi 8:0: dirty=882 wb=677 unstable=0 bg_thresh=1044 thresh=2089 gap=530 poll_thresh=25 ino=12 dd-2583 [004] 137.099907: balance_dirty_state: bdi 8:0: dirty=907 wb=550 unstable=0 bg_thresh=1044 thresh=2088 gap=631 poll_thresh=26 ino=12 dd-2583 [004] 137.100341: balance_dirty_state: bdi 8:0: dirty=932 wb=550 unstable=0 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=27 ino=12 dd-2583 [004] 137.100781: balance_dirty_state: bdi 8:0: dirty=982 wb=550 unstable=0 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=28 ino=12 dd-2583 [004] 137.101210: balance_dirty_state: bdi 8:0: dirty=1007 wb=550 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=29 ino=12 dd-2583 [004] 137.101540: balance_dirty_state: bdi 8:0: dirty=1032 wb=550 unstable=0 bg_thresh=1044 thresh=2088 gap=506 poll_thresh=30 ino=12 dd-2583 [004] 137.101546: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=43588 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [004] 137.109351: balance_dirty_state: bdi 8:0: dirty=1057 wb=436 unstable=0 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=22 ino=12 flush-8:0-2554 [005] 137.109518: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=728 wrote=6 to_write=8186 dd-2583 [004] 137.109532: balance_dirty_state: bdi 8:0: dirty=1082 wb=436 unstable=0 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=23 ino=12 dd-2583 [004] 137.109726: balance_dirty_state: bdi 8:0: dirty=931 wb=650 unstable=0 bg_thresh=1044 thresh=2089 gap=508 poll_thresh=24 ino=12 dd-2583 [004] 137.109728: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=43588 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [005] 137.111566: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1138 to_write=7048 dd-2583 [004] 137.117152: balance_dirty_state: bdi 8:0: dirty=11 wb=1444 unstable=0 bg_thresh=1048 thresh=2096 gap=641 poll_thresh=18 ino=12 dd-2583 [004] 137.117289: balance_dirty_state: bdi 8:0: dirty=11 wb=1444 unstable=0 bg_thresh=1047 thresh=2095 gap=640 poll_thresh=19 ino=12 dd-2583 [004] 137.117433: balance_dirty_state: bdi 8:0: dirty=36 wb=1444 unstable=0 bg_thresh=1044 thresh=2089 gap=609 poll_thresh=20 ino=12 dd-2583 [004] 137.117582: balance_dirty_state: bdi 8:0: dirty=61 wb=1444 unstable=0 bg_thresh=1047 thresh=2094 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 137.117738: balance_dirty_state: bdi 8:0: dirty=86 wb=1444 unstable=0 bg_thresh=1046 thresh=2093 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 137.117903: balance_dirty_state: bdi 8:0: dirty=111 wb=1444 unstable=0 bg_thresh=1046 thresh=2092 gap=537 poll_thresh=23 ino=12 dd-2583 [004] 137.118074: balance_dirty_state: bdi 8:0: dirty=136 wb=1444 unstable=0 bg_thresh=1045 thresh=2091 gap=511 poll_thresh=24 ino=12 dd-2583 [004] 137.118078: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=43588 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 137.125173: balance_dirty_state: bdi 8:0: dirty=136 wb=1255 unstable=0 bg_thresh=1046 thresh=2092 gap=701 poll_thresh=18 ino=12 dd-2583 [004] 137.125462: balance_dirty_state: bdi 8:0: dirty=161 wb=1255 unstable=0 bg_thresh=1043 thresh=2086 gap=670 poll_thresh=19 ino=12 dd-2583 [004] 137.126078: balance_dirty_state: bdi 8:0: dirty=186 wb=1255 unstable=0 bg_thresh=1042 thresh=2085 gap=644 poll_thresh=20 ino=12 dd-2583 [004] 137.126394: balance_dirty_state: bdi 8:0: dirty=211 wb=1255 unstable=0 bg_thresh=1045 thresh=2090 gap=624 poll_thresh=21 ino=12 dd-2583 [004] 137.126731: balance_dirty_state: bdi 8:0: dirty=236 wb=1255 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=22 ino=12 dd-2583 [004] 137.127083: balance_dirty_state: bdi 8:0: dirty=261 wb=1255 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=23 ino=12 dd-2583 [004] 137.127469: balance_dirty_state: bdi 8:0: dirty=274 wb=1255 unstable=0 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=24 ino=12 dd-2583 [004] 137.127879: balance_dirty_state: bdi 8:0: dirty=300 wb=1255 unstable=0 bg_thresh=1044 thresh=2088 gap=533 poll_thresh=25 ino=12 dd-2583 [004] 137.128304: balance_dirty_state: bdi 8:0: dirty=326 wb=1255 unstable=0 bg_thresh=1045 thresh=2090 gap=509 poll_thresh=26 ino=12 dd-2583 [004] 137.128313: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=43588 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 137.133063: balance_dirty_state: bdi 8:0: dirty=351 wb=1140 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 137.133205: balance_dirty_state: bdi 8:0: dirty=376 wb=1140 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 137.133355: balance_dirty_state: bdi 8:0: dirty=376 wb=1140 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 137.133512: balance_dirty_state: bdi 8:0: dirty=401 wb=1140 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 137.133674: balance_dirty_state: bdi 8:0: dirty=426 wb=1140 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 137.133679: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=43588 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 137.141238: balance_dirty_state: bdi 8:0: dirty=451 wb=1140 unstable=0 bg_thresh=1044 thresh=2089 gap=498 poll_thresh=17 ino=12 dd-2583 [004] 137.141243: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=43588 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 137.149002: balance_dirty_state: bdi 8:0: dirty=451 wb=1015 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=13 ino=12 dd-2583 [004] 137.149103: balance_dirty_state: bdi 8:0: dirty=476 wb=1015 unstable=0 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=14 ino=12 dd-2583 [004] 137.149212: balance_dirty_state: bdi 8:0: dirty=501 wb=1015 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=15 ino=12 dd-2583 [004] 137.149325: balance_dirty_state: bdi 8:0: dirty=501 wb=1015 unstable=0 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=16 ino=12 dd-2583 [004] 137.149447: balance_dirty_state: bdi 8:0: dirty=526 wb=1015 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=17 ino=12 dd-2583 [004] 137.149573: balance_dirty_state: bdi 8:0: dirty=551 wb=1015 unstable=0 bg_thresh=1047 thresh=2095 gap=529 poll_thresh=18 ino=12 dd-2583 [004] 137.149710: balance_dirty_state: bdi 8:0: dirty=551 wb=1015 unstable=0 bg_thresh=1047 thresh=2094 gap=528 poll_thresh=19 ino=12 dd-2583 [004] 137.149857: balance_dirty_state: bdi 8:0: dirty=576 wb=1015 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=20 ino=12 dd-2583 [004] 137.149861: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=43588 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 137.157031: balance_dirty_state: bdi 8:0: dirty=601 wb=926 unstable=0 bg_thresh=1045 thresh=2091 gap=564 poll_thresh=15 ino=12 dd-2583 [004] 137.157147: balance_dirty_state: bdi 8:0: dirty=601 wb=926 unstable=0 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=16 ino=12 dd-2583 [004] 137.157267: balance_dirty_state: bdi 8:0: dirty=626 wb=926 unstable=0 bg_thresh=1045 thresh=2090 gap=538 poll_thresh=17 ino=12 dd-2583 [004] 137.157397: balance_dirty_state: bdi 8:0: dirty=651 wb=926 unstable=0 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=18 ino=12 dd-2583 [004] 137.157402: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=43588 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 137.168111: balance_dirty_state: bdi 8:0: dirty=651 wb=801 unstable=0 bg_thresh=1050 thresh=2100 gap=648 poll_thresh=13 ino=12 dd-2583 [004] 137.168278: balance_dirty_state: bdi 8:0: dirty=676 wb=801 unstable=0 bg_thresh=1049 thresh=2099 gap=622 poll_thresh=14 ino=12 dd-2583 [004] 137.168457: balance_dirty_state: bdi 8:0: dirty=701 wb=801 unstable=0 bg_thresh=1052 thresh=2104 gap=602 poll_thresh=15 ino=12 dd-2583 [004] 137.168926: balance_dirty_state: bdi 8:0: dirty=714 wb=801 unstable=0 bg_thresh=1049 thresh=2098 gap=583 poll_thresh=16 ino=12 dd-2583 [004] 137.169137: balance_dirty_state: bdi 8:0: dirty=727 wb=801 unstable=0 bg_thresh=1048 thresh=2097 gap=569 poll_thresh=17 ino=12 dd-2583 [004] 137.169364: balance_dirty_state: bdi 8:0: dirty=740 wb=801 unstable=0 bg_thresh=1049 thresh=2099 gap=558 poll_thresh=18 ino=12 dd-2583 [004] 137.169601: balance_dirty_state: bdi 8:0: dirty=766 wb=801 unstable=0 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=19 ino=12 dd-2583 [004] 137.169850: balance_dirty_state: bdi 8:0: dirty=779 wb=801 unstable=0 bg_thresh=1048 thresh=2097 gap=517 poll_thresh=20 ino=12 dd-2583 [004] 137.169857: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=45252 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [004] 137.176923: balance_dirty_state: bdi 8:0: dirty=804 wb=535 unstable=0 bg_thresh=1050 thresh=2101 gap=762 poll_thresh=15 ino=12 dd-2583 [004] 137.177086: balance_dirty_state: bdi 8:0: dirty=804 wb=535 unstable=0 bg_thresh=1050 thresh=2101 gap=762 poll_thresh=16 ino=12 dd-2583 [004] 137.177213: balance_dirty_state: bdi 8:0: dirty=829 wb=535 unstable=0 bg_thresh=1050 thresh=2100 gap=736 poll_thresh=17 ino=12 dd-2583 [004] 137.177346: balance_dirty_state: bdi 8:0: dirty=854 wb=535 unstable=0 bg_thresh=1049 thresh=2099 gap=710 poll_thresh=18 ino=12 dd-2583 [004] 137.177489: balance_dirty_state: bdi 8:0: dirty=854 wb=535 unstable=0 bg_thresh=1052 thresh=2104 gap=715 poll_thresh=19 ino=12 dd-2583 [004] 137.177641: balance_dirty_state: bdi 8:0: dirty=879 wb=535 unstable=0 bg_thresh=1046 thresh=2092 gap=678 poll_thresh=20 ino=12 dd-2583 [004] 137.177810: balance_dirty_state: bdi 8:0: dirty=904 wb=535 unstable=0 bg_thresh=1045 thresh=2091 gap=652 poll_thresh=21 ino=12 dd-2583 [004] 137.178000: balance_dirty_state: bdi 8:0: dirty=929 wb=535 unstable=0 bg_thresh=1048 thresh=2096 gap=632 poll_thresh=22 ino=12 dd-2583 [004] 137.178358: balance_dirty_state: bdi 8:0: dirty=954 wb=535 unstable=0 bg_thresh=1047 thresh=2095 gap=606 poll_thresh=23 ino=12 dd-2583 [004] 137.178618: balance_dirty_state: bdi 8:0: dirty=979 wb=535 unstable=0 bg_thresh=1047 thresh=2094 gap=580 poll_thresh=24 ino=12 dd-2583 [004] 137.178881: balance_dirty_state: bdi 8:0: dirty=1004 wb=535 unstable=0 bg_thresh=1046 thresh=2093 gap=554 poll_thresh=25 ino=12 dd-2583 [004] 137.179126: balance_dirty_state: bdi 8:0: dirty=1029 wb=535 unstable=0 bg_thresh=1046 thresh=2092 gap=528 poll_thresh=26 ino=12 dd-2583 [004] 137.179376: balance_dirty_state: bdi 8:0: dirty=1055 wb=535 unstable=0 bg_thresh=1046 thresh=2093 gap=503 poll_thresh=27 ino=12 dd-2583 [004] 137.179382: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-98% task_weight=101% bdi_bw=45252 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [005] 137.179534: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=796 wrote=6 to_write=8186 flush-8:0-2554 [005] 137.180586: writeback_single_inode: bdi 8:0: ino=12 state= age=128 wrote=1070 to_write=7116 dd-2583 [004] 137.184946: balance_dirty_state: bdi 8:0: dirty=11 wb=1504 unstable=0 bg_thresh=1040 thresh=2080 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 137.185104: balance_dirty_state: bdi 8:0: dirty=36 wb=1504 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 137.185270: balance_dirty_state: bdi 8:0: dirty=61 wb=1504 unstable=0 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=22 ino=12 dd-2583 [004] 137.185448: balance_dirty_state: bdi 8:0: dirty=61 wb=1504 unstable=0 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=23 ino=12 dd-2583 [004] 137.185682: balance_dirty_state: bdi 8:0: dirty=86 wb=1504 unstable=0 bg_thresh=1048 thresh=2097 gap=507 poll_thresh=24 ino=12 dd-2583 [004] 137.185688: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=45252 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 137.192995: balance_dirty_state: bdi 8:0: dirty=111 wb=1376 unstable=0 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=18 ino=12 dd-2583 [004] 137.193210: balance_dirty_state: bdi 8:0: dirty=136 wb=1376 unstable=0 bg_thresh=1047 thresh=2094 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 137.193564: balance_dirty_state: bdi 8:0: dirty=161 wb=1376 unstable=0 bg_thresh=1046 thresh=2093 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 137.193719: balance_dirty_state: bdi 8:0: dirty=186 wb=1376 unstable=0 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 137.193889: balance_dirty_state: bdi 8:0: dirty=186 wb=1376 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=22 ino=12 dd-2583 [004] 137.194147: balance_dirty_state: bdi 8:0: dirty=211 wb=1376 unstable=0 bg_thresh=1045 thresh=2091 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 137.194153: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=45252 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 137.204901: balance_dirty_state: bdi 8:0: dirty=236 wb=1126 unstable=0 bg_thresh=1039 thresh=2078 gap=716 poll_thresh=17 ino=12 dd-2583 [004] 137.205028: balance_dirty_state: bdi 8:0: dirty=261 wb=1126 unstable=0 bg_thresh=1038 thresh=2077 gap=690 poll_thresh=18 ino=12 dd-2583 [004] 137.205164: balance_dirty_state: bdi 8:0: dirty=286 wb=1126 unstable=0 bg_thresh=1035 thresh=2071 gap=659 poll_thresh=19 ino=12 dd-2583 [004] 137.205305: balance_dirty_state: bdi 8:0: dirty=286 wb=1126 unstable=0 bg_thresh=1038 thresh=2076 gap=664 poll_thresh=20 ino=12 dd-2583 [004] 137.205452: balance_dirty_state: bdi 8:0: dirty=311 wb=1126 unstable=0 bg_thresh=1037 thresh=2075 gap=638 poll_thresh=21 ino=12 dd-2583 [004] 137.205608: balance_dirty_state: bdi 8:0: dirty=336 wb=1126 unstable=0 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=22 ino=12 dd-2583 [004] 137.205772: balance_dirty_state: bdi 8:0: dirty=361 wb=1126 unstable=0 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=23 ino=12 dd-2583 [004] 137.205942: balance_dirty_state: bdi 8:0: dirty=386 wb=1126 unstable=0 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=24 ino=12 dd-2583 [004] 137.206274: balance_dirty_state: bdi 8:0: dirty=411 wb=1126 unstable=0 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=25 ino=12 dd-2583 [004] 137.206460: balance_dirty_state: bdi 8:0: dirty=436 wb=1126 unstable=0 bg_thresh=1038 thresh=2076 gap=514 poll_thresh=26 ino=12 dd-2583 [004] 137.206465: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=45252 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 137.212826: balance_dirty_state: bdi 8:0: dirty=461 wb=1076 unstable=0 bg_thresh=1032 thresh=2065 gap=528 poll_thresh=19 ino=12 dd-2583 [004] 137.212971: balance_dirty_state: bdi 8:0: dirty=486 wb=1076 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=20 ino=12 dd-2583 [004] 137.212975: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=45252 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 137.220845: balance_dirty_state: bdi 8:0: dirty=486 wb=951 unstable=0 bg_thresh=1037 thresh=2074 gap=637 poll_thresh=15 ino=12 dd-2583 [004] 137.220957: balance_dirty_state: bdi 8:0: dirty=511 wb=951 unstable=0 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=16 ino=12 dd-2583 [004] 137.221075: balance_dirty_state: bdi 8:0: dirty=511 wb=951 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 137.221203: balance_dirty_state: bdi 8:0: dirty=536 wb=951 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 137.221337: balance_dirty_state: bdi 8:0: dirty=561 wb=951 unstable=0 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 137.221475: balance_dirty_state: bdi 8:0: dirty=586 wb=951 unstable=0 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=20 ino=12 dd-2583 [004] 137.221624: balance_dirty_state: bdi 8:0: dirty=611 wb=951 unstable=0 bg_thresh=1040 thresh=2081 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 137.221628: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=45252 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 137.228919: balance_dirty_state: bdi 8:0: dirty=611 wb=826 unstable=0 bg_thresh=1038 thresh=2076 gap=639 poll_thresh=16 ino=12 dd-2583 [004] 137.229175: balance_dirty_state: bdi 8:0: dirty=636 wb=826 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=17 ino=12 dd-2583 [004] 137.229443: balance_dirty_state: bdi 8:0: dirty=661 wb=826 unstable=0 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 137.230935: balance_dirty_state: bdi 8:0: dirty=661 wb=673 unstable=0 bg_thresh=1036 thresh=2073 gap=739 poll_thresh=19 ino=12 dd-2583 [004] 137.231101: balance_dirty_state: bdi 8:0: dirty=686 wb=673 unstable=0 bg_thresh=1036 thresh=2072 gap=713 poll_thresh=20 ino=12 dd-2583 [004] 137.231274: balance_dirty_state: bdi 8:0: dirty=711 wb=673 unstable=0 bg_thresh=1038 thresh=2077 gap=693 poll_thresh=21 ino=12 dd-2583 [004] 137.231457: balance_dirty_state: bdi 8:0: dirty=736 wb=673 unstable=0 bg_thresh=1038 thresh=2076 gap=667 poll_thresh=22 ino=12 dd-2583 [004] 137.231647: balance_dirty_state: bdi 8:0: dirty=761 wb=673 unstable=0 bg_thresh=1037 thresh=2075 gap=641 poll_thresh=23 ino=12 dd-2583 [004] 137.231847: balance_dirty_state: bdi 8:0: dirty=786 wb=673 unstable=0 bg_thresh=1037 thresh=2074 gap=615 poll_thresh=24 ino=12 dd-2583 [004] 137.232056: balance_dirty_state: bdi 8:0: dirty=811 wb=673 unstable=0 bg_thresh=1036 thresh=2073 gap=589 poll_thresh=25 ino=12 dd-2583 [004] 137.232277: balance_dirty_state: bdi 8:0: dirty=836 wb=673 unstable=0 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=26 ino=12 dd-2583 [004] 137.232506: balance_dirty_state: bdi 8:0: dirty=861 wb=673 unstable=0 bg_thresh=1038 thresh=2077 gap=543 poll_thresh=27 ino=12 dd-2583 [004] 137.232933: balance_dirty_state: bdi 8:0: dirty=886 wb=673 unstable=0 bg_thresh=1039 thresh=2078 gap=519 poll_thresh=28 ino=12 dd-2583 [004] 137.232942: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=45252 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 137.240816: balance_dirty_state: bdi 8:0: dirty=911 wb=673 unstable=0 bg_thresh=1038 thresh=2077 gap=493 poll_thresh=21 ino=12 dd-2583 [004] 137.240820: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=45252 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 137.248908: balance_dirty_state: bdi 8:0: dirty=936 wb=598 unstable=0 bg_thresh=1036 thresh=2073 gap=539 poll_thresh=16 ino=12 dd-2583 [004] 137.249028: balance_dirty_state: bdi 8:0: dirty=936 wb=598 unstable=0 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=17 ino=12 dd-2583 [004] 137.249156: balance_dirty_state: bdi 8:0: dirty=961 wb=598 unstable=0 bg_thresh=1036 thresh=2072 gap=513 poll_thresh=18 ino=12 dd-2583 [004] 137.249161: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=45252 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 137.256790: balance_dirty_state: bdi 8:0: dirty=961 wb=473 unstable=0 bg_thresh=1038 thresh=2076 gap=642 poll_thresh=13 ino=12 dd-2583 [004] 137.257001: balance_dirty_state: bdi 8:0: dirty=986 wb=473 unstable=0 bg_thresh=1035 thresh=2070 gap=611 poll_thresh=14 ino=12 dd-2583 [004] 137.257222: balance_dirty_state: bdi 8:0: dirty=1011 wb=473 unstable=0 bg_thresh=1037 thresh=2075 gap=591 poll_thresh=15 ino=12 dd-2583 [004] 137.257462: balance_dirty_state: bdi 8:0: dirty=1011 wb=473 unstable=0 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=16 ino=12 dd-2583 [004] 137.257714: balance_dirty_state: bdi 8:0: dirty=1036 wb=473 unstable=0 bg_thresh=1037 thresh=2074 gap=565 poll_thresh=17 ino=12 dd-2583 [004] 137.258090: balance_dirty_state: bdi 8:0: dirty=1061 wb=373 unstable=0 bg_thresh=1036 thresh=2073 gap=639 poll_thresh=18 ino=12 flush-8:0-2554 [005] 137.258339: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=876 wrote=7 to_write=8185 dd-2583 [004] 137.258570: balance_dirty_state: bdi 8:0: dirty=986 wb=448 unstable=0 bg_thresh=1038 thresh=2077 gap=643 poll_thresh=19 ino=12 dd-2583 [004] 137.259053: balance_dirty_state: bdi 8:0: dirty=761 wb=673 unstable=0 bg_thresh=1035 thresh=2070 gap=636 poll_thresh=20 ino=12 dd-2583 [004] 137.259478: balance_dirty_state: bdi 8:0: dirty=586 wb=873 unstable=0 bg_thresh=1037 thresh=2075 gap=616 poll_thresh=21 ino=12 dd-2583 [004] 137.259824: balance_dirty_state: bdi 8:0: dirty=461 wb=1023 unstable=0 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=22 ino=12 dd-2583 [004] 137.260186: balance_dirty_state: bdi 8:0: dirty=286 wb=1198 unstable=0 bg_thresh=1039 thresh=2079 gap=595 poll_thresh=23 ino=12 dd-2583 [004] 137.260910: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=0 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=24 ino=12 flush-8:0-2554 [005] 137.260916: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1192 to_write=6993 dd-2583 [004] 137.261287: balance_dirty_state: bdi 8:0: dirty=11 wb=1548 unstable=0 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=25 ino=12 dd-2583 [004] 137.261295: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-118% task_weight=100% bdi_bw=45252 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 137.268465: balance_dirty_state: bdi 8:0: dirty=11 wb=1420 unstable=0 bg_thresh=1036 thresh=2072 gap=641 poll_thresh=25 ino=12 dd-2583 [004] 137.268481: balance_dirty_state: bdi 8:0: dirty=11 wb=1420 unstable=0 bg_thresh=1036 thresh=2072 gap=641 poll_thresh=19 ino=12 dd-2583 [004] 137.268630: balance_dirty_state: bdi 8:0: dirty=36 wb=1420 unstable=0 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=20 ino=12 dd-2583 [004] 137.268783: balance_dirty_state: bdi 8:0: dirty=61 wb=1420 unstable=0 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=21 ino=12 dd-2583 [004] 137.268939: balance_dirty_state: bdi 8:0: dirty=61 wb=1420 unstable=0 bg_thresh=1038 thresh=2076 gap=595 poll_thresh=22 ino=12 dd-2583 [004] 137.269099: balance_dirty_state: bdi 8:0: dirty=86 wb=1420 unstable=0 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=23 ino=12 dd-2583 [004] 137.269269: balance_dirty_state: bdi 8:0: dirty=111 wb=1420 unstable=0 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=24 ino=12 dd-2583 [004] 137.269442: balance_dirty_state: bdi 8:0: dirty=136 wb=1420 unstable=0 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=25 ino=12 dd-2583 [004] 137.269624: balance_dirty_state: bdi 8:0: dirty=161 wb=1420 unstable=0 bg_thresh=1039 thresh=2078 gap=497 poll_thresh=26 ino=12 dd-2583 [004] 137.269629: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=45252 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 137.276612: balance_dirty_state: bdi 8:0: dirty=161 wb=1270 unstable=0 bg_thresh=1037 thresh=2075 gap=644 poll_thresh=19 ino=12 dd-2583 [000] 137.276751: balance_dirty_state: bdi 8:0: dirty=186 wb=1270 unstable=0 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=20 ino=12 dd-2583 [000] 137.277044: balance_dirty_state: bdi 8:0: dirty=211 wb=1270 unstable=0 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=21 ino=12 dd-2583 [000] 137.277207: balance_dirty_state: bdi 8:0: dirty=236 wb=1270 unstable=0 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=22 ino=12 dd-2583 [000] 137.277370: balance_dirty_state: bdi 8:0: dirty=261 wb=1270 unstable=0 bg_thresh=1044 thresh=2089 gap=558 poll_thresh=23 ino=12 dd-2583 [000] 137.277537: balance_dirty_state: bdi 8:0: dirty=286 wb=1270 unstable=0 bg_thresh=1047 thresh=2094 gap=538 poll_thresh=24 ino=12 dd-2583 [000] 137.277715: balance_dirty_state: bdi 8:0: dirty=311 wb=1270 unstable=0 bg_thresh=1046 thresh=2093 gap=512 poll_thresh=25 ino=12 dd-2583 [000] 137.277719: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=47508 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 137.284553: balance_dirty_state: bdi 8:0: dirty=336 wb=1194 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=19 ino=12 dd-2583 [000] 137.284692: balance_dirty_state: bdi 8:0: dirty=336 wb=1194 unstable=0 bg_thresh=1041 thresh=2083 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 137.284839: balance_dirty_state: bdi 8:0: dirty=361 wb=1194 unstable=0 bg_thresh=1044 thresh=2088 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 137.284994: balance_dirty_state: bdi 8:0: dirty=386 wb=1194 unstable=0 bg_thresh=1046 thresh=2093 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 137.284998: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-51% task_weight=99% bdi_bw=47508 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 137.292507: balance_dirty_state: bdi 8:0: dirty=411 wb=1069 unstable=0 bg_thresh=1043 thresh=2087 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 137.292626: balance_dirty_state: bdi 8:0: dirty=411 wb=1069 unstable=0 bg_thresh=1046 thresh=2092 gap=612 poll_thresh=17 ino=12 dd-2583 [000] 137.292752: balance_dirty_state: bdi 8:0: dirty=436 wb=1069 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 137.292886: balance_dirty_state: bdi 8:0: dirty=461 wb=1069 unstable=0 bg_thresh=1045 thresh=2091 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 137.293173: balance_dirty_state: bdi 8:0: dirty=486 wb=1069 unstable=0 bg_thresh=1045 thresh=2090 gap=535 poll_thresh=20 ino=12 dd-2583 [000] 137.293322: balance_dirty_state: bdi 8:0: dirty=511 wb=1069 unstable=0 bg_thresh=1044 thresh=2089 gap=509 poll_thresh=21 ino=12 dd-2583 [000] 137.293326: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=47508 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 137.300617: balance_dirty_state: bdi 8:0: dirty=511 wb=794 unstable=0 bg_thresh=1036 thresh=2073 gap=768 poll_thresh=16 ino=12 dd-2583 [000] 137.300871: balance_dirty_state: bdi 8:0: dirty=536 wb=794 unstable=0 bg_thresh=1039 thresh=2078 gap=748 poll_thresh=17 ino=12 dd-2583 [000] 137.301166: balance_dirty_state: bdi 8:0: dirty=561 wb=794 unstable=0 bg_thresh=1039 thresh=2078 gap=723 poll_thresh=18 ino=12 dd-2583 [000] 137.301396: balance_dirty_state: bdi 8:0: dirty=561 wb=794 unstable=0 bg_thresh=1046 thresh=2093 gap=738 poll_thresh=19 ino=12 dd-2583 [000] 137.301602: balance_dirty_state: bdi 8:0: dirty=586 wb=794 unstable=0 bg_thresh=1046 thresh=2093 gap=713 poll_thresh=20 ino=12 dd-2583 [000] 137.301868: balance_dirty_state: bdi 8:0: dirty=611 wb=794 unstable=0 bg_thresh=1049 thresh=2098 gap=693 poll_thresh=21 ino=12 dd-2583 [000] 137.302200: balance_dirty_state: bdi 8:0: dirty=636 wb=794 unstable=0 bg_thresh=1048 thresh=2097 gap=667 poll_thresh=22 ino=12 dd-2583 [000] 137.302546: balance_dirty_state: bdi 8:0: dirty=661 wb=794 unstable=0 bg_thresh=1048 thresh=2096 gap=641 poll_thresh=23 ino=12 dd-2583 [000] 137.303125: balance_dirty_state: bdi 8:0: dirty=686 wb=769 unstable=0 bg_thresh=1041 thresh=2083 gap=628 poll_thresh=24 ino=12 dd-2583 [000] 137.303416: balance_dirty_state: bdi 8:0: dirty=711 wb=769 unstable=0 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=25 ino=12 dd-2583 [000] 137.304047: balance_dirty_state: bdi 8:0: dirty=736 wb=769 unstable=0 bg_thresh=1043 thresh=2087 gap=582 poll_thresh=26 ino=12 dd-2583 [000] 137.304834: balance_dirty_state: bdi 8:0: dirty=761 wb=769 unstable=0 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=27 ino=12 dd-2583 [000] 137.305322: balance_dirty_state: bdi 8:0: dirty=786 wb=769 unstable=0 bg_thresh=1045 thresh=2091 gap=536 poll_thresh=28 ino=12 dd-2583 [000] 137.305824: balance_dirty_state: bdi 8:0: dirty=811 wb=769 unstable=0 bg_thresh=1045 thresh=2090 gap=510 poll_thresh=29 ino=12 dd-2583 [000] 137.305832: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=47508 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 137.312555: balance_dirty_state: bdi 8:0: dirty=836 wb=644 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=22 ino=12 dd-2583 [004] 137.312723: balance_dirty_state: bdi 8:0: dirty=861 wb=644 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=23 ino=12 dd-2583 [004] 137.312913: balance_dirty_state: bdi 8:0: dirty=886 wb=644 unstable=0 bg_thresh=1042 thresh=2084 gap=554 poll_thresh=24 ino=12 dd-2583 [004] 137.313122: balance_dirty_state: bdi 8:0: dirty=911 wb=644 unstable=0 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=25 ino=12 dd-2583 [004] 137.313354: balance_dirty_state: bdi 8:0: dirty=936 wb=644 unstable=0 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=26 ino=12 dd-2583 [004] 137.313360: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=47508 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 137.320519: balance_dirty_state: bdi 8:0: dirty=961 wb=519 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 137.320675: balance_dirty_state: bdi 8:0: dirty=986 wb=519 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 137.321071: balance_dirty_state: bdi 8:0: dirty=1011 wb=519 unstable=0 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 137.321307: balance_dirty_state: bdi 8:0: dirty=1011 wb=519 unstable=0 bg_thresh=1042 thresh=2084 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 137.321495: balance_dirty_state: bdi 8:0: dirty=1036 wb=519 unstable=0 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=23 ino=12 dd-2583 [004] 137.321728: balance_dirty_state: bdi 8:0: dirty=1061 wb=519 unstable=0 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=24 ino=12 dd-2583 [004] 137.321732: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=47508 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [005] 137.321889: writeback_single_inode: bdi 8:0: ino=0 state= age=940 wrote=6 to_write=8186 flush-8:0-2554 [005] 137.323198: writeback_single_inode: bdi 8:0: ino=12 state= age=136 wrote=1099 to_write=7087 dd-2583 [004] 137.332256: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=24 ino=12 dd-2583 [004] 137.332318: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=18 ino=12 dd-2583 [004] 137.332455: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=19 ino=12 dd-2583 [004] 137.332596: balance_dirty_state: bdi 8:0: dirty=11 wb=1469 unstable=0 bg_thresh=1032 thresh=2064 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 137.332752: balance_dirty_state: bdi 8:0: dirty=36 wb=1469 unstable=0 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=21 ino=12 dd-2583 [004] 137.333172: balance_dirty_state: bdi 8:0: dirty=61 wb=1469 unstable=0 bg_thresh=1033 thresh=2066 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 137.333357: balance_dirty_state: bdi 8:0: dirty=86 wb=1469 unstable=0 bg_thresh=1032 thresh=2065 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 137.333363: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=47508 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [005] 137.340454: balance_dirty_state: bdi 8:0: dirty=86 wb=1469 unstable=0 bg_thresh=1035 thresh=2071 gap=516 poll_thresh=17 ino=12 dd-2583 [005] 137.340459: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=47508 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 137.352545: balance_dirty_state: bdi 8:0: dirty=111 wb=1469 unstable=0 bg_thresh=1035 thresh=2071 gap=491 poll_thresh=13 ino=12 dd-2583 [001] 137.352555: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=47508 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [006] 137.360440: balance_dirty_state: bdi 8:0: dirty=136 wb=1344 unstable=0 bg_thresh=1032 thresh=2064 gap=584 poll_thresh=10 ino=12 dd-2583 [006] 137.360606: balance_dirty_state: bdi 8:0: dirty=136 wb=1344 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=11 ino=12 dd-2583 [006] 137.361100: balance_dirty_state: bdi 8:0: dirty=161 wb=1344 unstable=0 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=12 ino=12 dd-2583 [006] 137.361309: balance_dirty_state: bdi 8:0: dirty=161 wb=1344 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=13 ino=12 dd-2583 [006] 137.361523: balance_dirty_state: bdi 8:0: dirty=186 wb=1344 unstable=0 bg_thresh=1036 thresh=2073 gap=543 poll_thresh=14 ino=12 dd-2583 [006] 137.361747: balance_dirty_state: bdi 8:0: dirty=186 wb=1344 unstable=0 bg_thresh=1033 thresh=2067 gap=537 poll_thresh=15 ino=12 dd-2583 [006] 137.361988: balance_dirty_state: bdi 8:0: dirty=211 wb=1344 unstable=0 bg_thresh=1036 thresh=2072 gap=517 poll_thresh=16 ino=12 dd-2583 [006] 137.361997: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=47508 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 137.368401: balance_dirty_state: bdi 8:0: dirty=211 wb=1219 unstable=0 bg_thresh=1036 thresh=2073 gap=643 poll_thresh=12 ino=12 dd-2583 [006] 137.368594: balance_dirty_state: bdi 8:0: dirty=236 wb=1219 unstable=0 bg_thresh=1039 thresh=2078 gap=623 poll_thresh=13 ino=12 dd-2583 [006] 137.368802: balance_dirty_state: bdi 8:0: dirty=261 wb=1219 unstable=0 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=14 ino=12 dd-2583 [006] 137.369025: balance_dirty_state: bdi 8:0: dirty=261 wb=1219 unstable=0 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=15 ino=12 dd-2583 [006] 137.369266: balance_dirty_state: bdi 8:0: dirty=286 wb=1219 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=16 ino=12 dd-2583 [006] 137.369520: balance_dirty_state: bdi 8:0: dirty=286 wb=1219 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=17 ino=12 dd-2583 [006] 137.369790: balance_dirty_state: bdi 8:0: dirty=311 wb=1219 unstable=0 bg_thresh=1037 thresh=2075 gap=545 poll_thresh=18 ino=12 dd-2583 [006] 137.370074: balance_dirty_state: bdi 8:0: dirty=336 wb=1219 unstable=0 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=19 ino=12 dd-2583 [006] 137.370372: balance_dirty_state: bdi 8:0: dirty=361 wb=1219 unstable=0 bg_thresh=1037 thresh=2074 gap=494 poll_thresh=20 ino=12 dd-2583 [006] 137.370380: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=47508 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 137.376313: balance_dirty_state: bdi 8:0: dirty=361 wb=1094 unstable=0 bg_thresh=1041 thresh=2082 gap=627 poll_thresh=15 ino=12 dd-2583 [006] 137.376430: balance_dirty_state: bdi 8:0: dirty=386 wb=1094 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=16 ino=12 dd-2583 [006] 137.376551: balance_dirty_state: bdi 8:0: dirty=411 wb=1094 unstable=0 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=17 ino=12 dd-2583 [006] 137.376821: balance_dirty_state: bdi 8:0: dirty=411 wb=1094 unstable=0 bg_thresh=1040 thresh=2080 gap=575 poll_thresh=18 ino=12 dd-2583 [006] 137.376954: balance_dirty_state: bdi 8:0: dirty=436 wb=1094 unstable=0 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=19 ino=12 dd-2583 [006] 137.377095: balance_dirty_state: bdi 8:0: dirty=461 wb=1094 unstable=0 bg_thresh=1042 thresh=2084 gap=529 poll_thresh=20 ino=12 dd-2583 [006] 137.377243: balance_dirty_state: bdi 8:0: dirty=486 wb=1094 unstable=0 bg_thresh=1039 thresh=2078 gap=498 poll_thresh=21 ino=12 dd-2583 [006] 137.377247: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=47508 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 137.384367: balance_dirty_state: bdi 8:0: dirty=511 wb=969 unstable=0 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 137.384496: balance_dirty_state: bdi 8:0: dirty=536 wb=969 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 137.384631: balance_dirty_state: bdi 8:0: dirty=536 wb=969 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 137.384776: balance_dirty_state: bdi 8:0: dirty=561 wb=969 unstable=0 bg_thresh=1045 thresh=2091 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 137.384926: balance_dirty_state: bdi 8:0: dirty=586 wb=969 unstable=0 bg_thresh=1045 thresh=2091 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 137.385084: balance_dirty_state: bdi 8:0: dirty=611 wb=969 unstable=0 bg_thresh=1045 thresh=2090 gap=510 poll_thresh=21 ino=12 dd-2583 [000] 137.385089: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=47964 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 137.392286: balance_dirty_state: bdi 8:0: dirty=611 wb=844 unstable=0 bg_thresh=1038 thresh=2077 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 137.392415: balance_dirty_state: bdi 8:0: dirty=636 wb=844 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 137.392549: balance_dirty_state: bdi 8:0: dirty=661 wb=844 unstable=0 bg_thresh=1041 thresh=2082 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 137.392692: balance_dirty_state: bdi 8:0: dirty=661 wb=844 unstable=0 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 137.393000: balance_dirty_state: bdi 8:0: dirty=686 wb=844 unstable=0 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 137.393157: balance_dirty_state: bdi 8:0: dirty=711 wb=844 unstable=0 bg_thresh=1045 thresh=2091 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 137.393322: balance_dirty_state: bdi 8:0: dirty=736 wb=844 unstable=0 bg_thresh=1045 thresh=2090 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 137.393326: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=47964 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 137.400355: balance_dirty_state: bdi 8:0: dirty=761 wb=719 unstable=0 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 137.400606: balance_dirty_state: bdi 8:0: dirty=761 wb=719 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 137.400870: balance_dirty_state: bdi 8:0: dirty=786 wb=719 unstable=0 bg_thresh=1041 thresh=2082 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 137.401152: balance_dirty_state: bdi 8:0: dirty=811 wb=719 unstable=0 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 137.401783: balance_dirty_state: bdi 8:0: dirty=836 wb=594 unstable=0 bg_thresh=1043 thresh=2087 gap=657 poll_thresh=20 ino=12 dd-2583 [000] 137.402268: balance_dirty_state: bdi 8:0: dirty=836 wb=594 unstable=0 bg_thresh=1039 thresh=2079 gap=649 poll_thresh=21 ino=12 dd-2583 [000] 137.402788: balance_dirty_state: bdi 8:0: dirty=861 wb=594 unstable=0 bg_thresh=1035 thresh=2070 gap=615 poll_thresh=22 ino=12 dd-2583 [000] 137.403193: balance_dirty_state: bdi 8:0: dirty=886 wb=594 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=23 ino=12 dd-2583 [000] 137.403548: balance_dirty_state: bdi 8:0: dirty=911 wb=594 unstable=0 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=24 ino=12 dd-2583 [000] 137.404300: balance_dirty_state: bdi 8:0: dirty=936 wb=594 unstable=0 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=25 ino=12 dd-2583 [000] 137.404688: balance_dirty_state: bdi 8:0: dirty=961 wb=594 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=26 ino=12 dd-2583 [000] 137.405097: balance_dirty_state: bdi 8:0: dirty=986 wb=594 unstable=0 bg_thresh=1038 thresh=2077 gap=497 poll_thresh=27 ino=12 dd-2583 [000] 137.405105: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=47964 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2583 [000] 137.412186: balance_dirty_state: bdi 8:0: dirty=1011 wb=444 unstable=0 bg_thresh=1031 thresh=2062 gap=607 poll_thresh=20 ino=12 dd-2583 [000] 137.412330: balance_dirty_state: bdi 8:0: dirty=1036 wb=444 unstable=0 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=21 ino=12 flush-8:0-2554 [005] 137.412494: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=92 wrote=5 to_write=8187 dd-2583 [000] 137.412499: balance_dirty_state: bdi 8:0: dirty=1061 wb=444 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=22 ino=12 dd-2583 [000] 137.412679: balance_dirty_state: bdi 8:0: dirty=911 wb=619 unstable=0 bg_thresh=1041 thresh=2082 gap=552 poll_thresh=23 ino=12 dd-2583 [000] 137.412866: balance_dirty_state: bdi 8:0: dirty=786 wb=769 unstable=0 bg_thresh=1040 thresh=2081 gap=526 poll_thresh=24 ino=12 dd-2583 [000] 137.413065: balance_dirty_state: bdi 8:0: dirty=611 wb=969 unstable=0 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=25 ino=12 dd-2583 [000] 137.413066: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=47964 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [005] 137.413619: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1132 to_write=7055 dd-2583 [000] 137.420301: balance_dirty_state: bdi 8:0: dirty=11 wb=1444 unstable=0 bg_thresh=1033 thresh=2066 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 137.420598: balance_dirty_state: bdi 8:0: dirty=36 wb=1444 unstable=0 bg_thresh=1035 thresh=2071 gap=591 poll_thresh=20 ino=12 dd-2583 [000] 137.421217: balance_dirty_state: bdi 8:0: dirty=61 wb=1444 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=21 ino=12 dd-2583 [000] 137.421557: balance_dirty_state: bdi 8:0: dirty=86 wb=1444 unstable=0 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=22 ino=12 dd-2583 [000] 137.421901: balance_dirty_state: bdi 8:0: dirty=111 wb=1444 unstable=0 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=23 ino=12 dd-2583 [000] 137.422261: balance_dirty_state: bdi 8:0: dirty=136 wb=1444 unstable=0 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=24 ino=12 dd-2583 [000] 137.422270: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=47964 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 137.428230: balance_dirty_state: bdi 8:0: dirty=161 wb=1319 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 137.428513: balance_dirty_state: bdi 8:0: dirty=161 wb=1319 unstable=0 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 137.428812: balance_dirty_state: bdi 8:0: dirty=186 wb=1319 unstable=0 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 137.429123: balance_dirty_state: bdi 8:0: dirty=211 wb=1319 unstable=0 bg_thresh=1041 thresh=2083 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 137.429454: balance_dirty_state: bdi 8:0: dirty=236 wb=1319 unstable=0 bg_thresh=1041 thresh=2082 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 137.429793: balance_dirty_state: bdi 8:0: dirty=261 wb=1319 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 137.429801: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=47964 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 137.436059: balance_dirty_state: bdi 8:0: dirty=261 wb=1194 unstable=0 bg_thresh=1034 thresh=2069 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 137.436336: balance_dirty_state: bdi 8:0: dirty=286 wb=1119 unstable=0 bg_thresh=1036 thresh=2073 gap=668 poll_thresh=18 ino=12 dd-2583 [000] 137.436550: balance_dirty_state: bdi 8:0: dirty=311 wb=1119 unstable=0 bg_thresh=1036 thresh=2073 gap=643 poll_thresh=19 ino=12 dd-2583 [000] 137.436886: balance_dirty_state: bdi 8:0: dirty=336 wb=1119 unstable=0 bg_thresh=1041 thresh=2083 gap=628 poll_thresh=20 ino=12 dd-2583 [000] 137.437038: balance_dirty_state: bdi 8:0: dirty=361 wb=1119 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=21 ino=12 dd-2583 [000] 137.437203: balance_dirty_state: bdi 8:0: dirty=361 wb=1119 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=22 ino=12 dd-2583 [000] 137.437377: balance_dirty_state: bdi 8:0: dirty=386 wb=1119 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=23 ino=12 dd-2583 [000] 137.437583: balance_dirty_state: bdi 8:0: dirty=411 wb=1119 unstable=0 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=24 ino=12 dd-2583 [000] 137.437801: balance_dirty_state: bdi 8:0: dirty=436 wb=1119 unstable=0 bg_thresh=1042 thresh=2084 gap=529 poll_thresh=25 ino=12 dd-2583 [000] 137.438000: balance_dirty_state: bdi 8:0: dirty=461 wb=1119 unstable=0 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=26 ino=12 dd-2583 [000] 137.438004: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=47964 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 137.444084: balance_dirty_state: bdi 8:0: dirty=486 wb=1119 unstable=0 bg_thresh=1040 thresh=2080 gap=475 poll_thresh=19 ino=12 dd-2583 [000] 137.444088: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=101% bdi_bw=47964 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 137.452113: balance_dirty_state: bdi 8:0: dirty=485 wb=1121 unstable=0 bg_thresh=1039 thresh=2079 gap=473 poll_thresh=14 ino=12 dd-2583 [004] 137.452119: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=101% bdi_bw=47964 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 137.459955: balance_dirty_state: bdi 8:0: dirty=485 wb=1121 unstable=0 bg_thresh=1036 thresh=2073 gap=467 poll_thresh=14 ino=12 dd-2583 [004] 137.459961: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-119% task_weight=100% bdi_bw=47964 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 137.467866: balance_dirty_state: bdi 8:0: dirty=485 wb=1121 unstable=0 bg_thresh=1039 thresh=2079 gap=473 poll_thresh=14 ino=12 dd-2583 [004] 137.467885: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=101% bdi_bw=47964 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 137.475967: balance_dirty_state: bdi 8:0: dirty=485 wb=1121 unstable=0 bg_thresh=1039 thresh=2079 gap=473 poll_thresh=14 ino=12 dd-2583 [004] 137.475978: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=101% bdi_bw=47964 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 137.483857: balance_dirty_state: bdi 8:0: dirty=485 wb=1121 unstable=0 bg_thresh=1039 thresh=2079 gap=473 poll_thresh=14 ino=12 dd-2583 [004] 137.483868: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=101% bdi_bw=47964 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 137.491875: balance_dirty_state: bdi 8:0: dirty=485 wb=1121 unstable=0 bg_thresh=1039 thresh=2079 gap=473 poll_thresh=14 ino=12 dd-2583 [004] 137.491894: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=101% bdi_bw=46808 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 137.499817: balance_dirty_state: bdi 8:0: dirty=485 wb=1121 unstable=0 bg_thresh=1039 thresh=2079 gap=473 poll_thresh=14 ino=12 dd-2583 [004] 137.499828: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=101% bdi_bw=46808 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 137.507831: balance_dirty_state: bdi 8:0: dirty=485 wb=946 unstable=0 bg_thresh=1036 thresh=2072 gap=641 poll_thresh=14 ino=12 dd-2583 [004] 137.507852: balance_dirty_state: bdi 8:0: dirty=485 wb=946 unstable=0 bg_thresh=1036 thresh=2072 gap=641 poll_thresh=10 ino=12 dd-2583 [004] 137.507995: balance_dirty_state: bdi 8:0: dirty=510 wb=946 unstable=0 bg_thresh=1036 thresh=2072 gap=616 poll_thresh=11 ino=12 dd-2583 [004] 137.508150: balance_dirty_state: bdi 8:0: dirty=510 wb=946 unstable=0 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=12 ino=12 dd-2583 [004] 137.508321: balance_dirty_state: bdi 8:0: dirty=535 wb=946 unstable=0 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=13 ino=12 dd-2583 [004] 137.508501: balance_dirty_state: bdi 8:0: dirty=535 wb=946 unstable=0 bg_thresh=1038 thresh=2076 gap=595 poll_thresh=14 ino=12 dd-2583 [004] 137.508693: balance_dirty_state: bdi 8:0: dirty=560 wb=946 unstable=0 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=15 ino=12 dd-2583 [004] 137.509167: balance_dirty_state: bdi 8:0: dirty=585 wb=946 unstable=0 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=16 ino=12 dd-2583 [004] 137.509389: balance_dirty_state: bdi 8:0: dirty=585 wb=946 unstable=0 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=17 ino=12 dd-2583 [004] 137.509618: balance_dirty_state: bdi 8:0: dirty=610 wb=946 unstable=0 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=18 ino=12 dd-2583 [004] 137.509858: balance_dirty_state: bdi 8:0: dirty=635 wb=946 unstable=0 bg_thresh=1039 thresh=2079 gap=498 poll_thresh=19 ino=12 dd-2583 [004] 137.509865: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=46808 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 137.515975: balance_dirty_state: bdi 8:0: dirty=660 wb=821 unstable=0 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=14 ino=12 dd-2583 [000] 137.516197: balance_dirty_state: bdi 8:0: dirty=660 wb=821 unstable=0 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=15 ino=12 dd-2583 [000] 137.516432: balance_dirty_state: bdi 8:0: dirty=685 wb=821 unstable=0 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=16 ino=12 dd-2583 [000] 137.516682: balance_dirty_state: bdi 8:0: dirty=710 wb=821 unstable=0 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=17 ino=12 dd-2583 [000] 137.516946: balance_dirty_state: bdi 8:0: dirty=710 wb=821 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 137.517237: balance_dirty_state: bdi 8:0: dirty=735 wb=821 unstable=0 bg_thresh=1046 thresh=2092 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 137.517532: balance_dirty_state: bdi 8:0: dirty=760 wb=821 unstable=0 bg_thresh=1046 thresh=2092 gap=511 poll_thresh=20 ino=12 dd-2583 [000] 137.517540: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=46808 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 137.524301: balance_dirty_state: bdi 8:0: dirty=785 wb=596 unstable=0 bg_thresh=1041 thresh=2083 gap=702 poll_thresh=15 ino=12 dd-2583 [000] 137.524538: balance_dirty_state: bdi 8:0: dirty=785 wb=596 unstable=0 bg_thresh=1044 thresh=2088 gap=707 poll_thresh=16 ino=12 dd-2583 [000] 137.524786: balance_dirty_state: bdi 8:0: dirty=810 wb=596 unstable=0 bg_thresh=1044 thresh=2088 gap=682 poll_thresh=17 ino=12 dd-2583 [000] 137.525054: balance_dirty_state: bdi 8:0: dirty=835 wb=596 unstable=0 bg_thresh=1043 thresh=2087 gap=656 poll_thresh=18 ino=12 dd-2583 [000] 137.525648: balance_dirty_state: bdi 8:0: dirty=835 wb=596 unstable=0 bg_thresh=1046 thresh=2092 gap=661 poll_thresh=19 ino=12 dd-2583 [000] 137.525953: balance_dirty_state: bdi 8:0: dirty=860 wb=596 unstable=0 bg_thresh=1045 thresh=2091 gap=635 poll_thresh=20 ino=12 dd-2583 [000] 137.526268: balance_dirty_state: bdi 8:0: dirty=885 wb=596 unstable=0 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=21 ino=12 dd-2583 [000] 137.526600: balance_dirty_state: bdi 8:0: dirty=910 wb=596 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=22 ino=12 dd-2583 [000] 137.526945: balance_dirty_state: bdi 8:0: dirty=935 wb=596 unstable=0 bg_thresh=1044 thresh=2089 gap=558 poll_thresh=23 ino=12 dd-2583 [000] 137.527308: balance_dirty_state: bdi 8:0: dirty=960 wb=596 unstable=0 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=24 ino=12 dd-2583 [000] 137.527725: balance_dirty_state: bdi 8:0: dirty=985 wb=596 unstable=0 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=25 ino=12 dd-2583 [000] 137.527729: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=46808 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [000] 137.535790: balance_dirty_state: bdi 8:0: dirty=985 wb=471 unstable=0 bg_thresh=1039 thresh=2078 gap=622 poll_thresh=19 ino=12 dd-2583 [000] 137.535927: balance_dirty_state: bdi 8:0: dirty=1010 wb=471 unstable=0 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=20 ino=12 dd-2583 [000] 137.536072: balance_dirty_state: bdi 8:0: dirty=1035 wb=471 unstable=0 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=21 ino=12 dd-2583 [000] 137.536225: balance_dirty_state: bdi 8:0: dirty=1060 wb=471 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=22 ino=12 flush-8:0-2554 [005] 137.536386: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=216 wrote=5 to_write=8187 dd-2583 [000] 137.536404: balance_dirty_state: bdi 8:0: dirty=1085 wb=496 unstable=0 bg_thresh=1046 thresh=2092 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 137.536406: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=46808 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [005] 137.537425: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=204 wrote=1080 to_write=7107 dd-2583 [000] 137.543993: balance_dirty_state: bdi 8:0: dirty=35 wb=1446 unstable=0 bg_thresh=1042 thresh=2084 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 137.544120: balance_dirty_state: bdi 8:0: dirty=35 wb=1446 unstable=0 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=18 ino=12 dd-2583 [000] 137.544253: balance_dirty_state: bdi 8:0: dirty=60 wb=1446 unstable=0 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 137.544397: balance_dirty_state: bdi 8:0: dirty=85 wb=1446 unstable=0 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 137.544544: balance_dirty_state: bdi 8:0: dirty=110 wb=1446 unstable=0 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 137.544698: balance_dirty_state: bdi 8:0: dirty=135 wb=1446 unstable=0 bg_thresh=1043 thresh=2086 gap=505 poll_thresh=22 ino=12 dd-2583 [000] 137.544703: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=46808 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 137.551845: balance_dirty_state: bdi 8:0: dirty=135 wb=1321 unstable=0 bg_thresh=1036 thresh=2072 gap=616 poll_thresh=16 ino=12 dd-2583 [004] 137.552100: balance_dirty_state: bdi 8:0: dirty=160 wb=1321 unstable=0 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=17 ino=12 dd-2583 [004] 137.552368: balance_dirty_state: bdi 8:0: dirty=185 wb=1321 unstable=0 bg_thresh=1035 thresh=2071 gap=565 poll_thresh=18 ino=12 dd-2583 [004] 137.552654: balance_dirty_state: bdi 8:0: dirty=210 wb=1321 unstable=0 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=19 ino=12 dd-2583 [004] 137.552948: balance_dirty_state: bdi 8:0: dirty=210 wb=1321 unstable=0 bg_thresh=1034 thresh=2069 gap=538 poll_thresh=20 ino=12 dd-2583 [004] 137.553260: balance_dirty_state: bdi 8:0: dirty=235 wb=1321 unstable=0 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=21 ino=12 dd-2583 [004] 137.553268: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=46808 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 137.559860: balance_dirty_state: bdi 8:0: dirty=260 wb=1196 unstable=0 bg_thresh=1039 thresh=2078 gap=622 poll_thresh=16 ino=12 dd-2583 [004] 137.560519: balance_dirty_state: bdi 8:0: dirty=260 wb=1121 unstable=0 bg_thresh=1036 thresh=2072 gap=691 poll_thresh=17 ino=12 dd-2583 [004] 137.560950: balance_dirty_state: bdi 8:0: dirty=285 wb=1071 unstable=0 bg_thresh=1035 thresh=2070 gap=714 poll_thresh=18 ino=12 dd-2583 [004] 137.561387: balance_dirty_state: bdi 8:0: dirty=310 wb=1071 unstable=0 bg_thresh=1034 thresh=2069 gap=688 poll_thresh=19 ino=12 dd-2583 [004] 137.561856: balance_dirty_state: bdi 8:0: dirty=335 wb=1071 unstable=0 bg_thresh=1035 thresh=2071 gap=665 poll_thresh=20 ino=12 dd-2583 [004] 137.562341: balance_dirty_state: bdi 8:0: dirty=360 wb=1071 unstable=0 bg_thresh=1038 thresh=2077 gap=646 poll_thresh=21 ino=12 dd-2583 [004] 137.562842: balance_dirty_state: bdi 8:0: dirty=360 wb=1071 unstable=0 bg_thresh=1038 thresh=2076 gap=645 poll_thresh=22 ino=12 dd-2583 [004] 137.563233: balance_dirty_state: bdi 8:0: dirty=385 wb=1071 unstable=0 bg_thresh=1037 thresh=2075 gap=619 poll_thresh=23 ino=12 dd-2583 [000] 137.563639: balance_dirty_state: bdi 8:0: dirty=410 wb=1074 unstable=0 bg_thresh=1037 thresh=2075 gap=591 poll_thresh=24 ino=12 dd-2583 [000] 137.564068: balance_dirty_state: bdi 8:0: dirty=435 wb=1024 unstable=0 bg_thresh=1033 thresh=2067 gap=608 poll_thresh=25 ino=12 dd-2583 [000] 137.564406: balance_dirty_state: bdi 8:0: dirty=460 wb=1024 unstable=0 bg_thresh=1035 thresh=2071 gap=587 poll_thresh=26 ino=12 dd-2583 [000] 137.564616: balance_dirty_state: bdi 8:0: dirty=485 wb=1024 unstable=0 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=27 ino=12 dd-2583 [000] 137.565308: balance_dirty_state: bdi 8:0: dirty=510 wb=1024 unstable=0 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=28 ino=12 dd-2583 [000] 137.565526: balance_dirty_state: bdi 8:0: dirty=535 wb=1024 unstable=0 bg_thresh=1037 thresh=2074 gap=515 poll_thresh=29 ino=12 dd-2583 [000] 137.565530: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=46808 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [006] 137.575737: balance_dirty_state: bdi 8:0: dirty=567 wb=899 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=22 ino=12 dd-2583 [006] 137.575915: balance_dirty_state: bdi 8:0: dirty=592 wb=899 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=23 ino=12 dd-2583 [006] 137.576094: balance_dirty_state: bdi 8:0: dirty=617 wb=899 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=24 ino=12 dd-2583 [006] 137.576281: balance_dirty_state: bdi 8:0: dirty=642 wb=899 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=25 ino=12 dd-2583 [006] 137.576473: balance_dirty_state: bdi 8:0: dirty=667 wb=899 unstable=0 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=26 ino=12 dd-2583 [006] 137.576478: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=46808 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [006] 137.587594: balance_dirty_state: bdi 8:0: dirty=668 wb=624 unstable=0 bg_thresh=1027 thresh=2054 gap=762 poll_thresh=19 ino=12 dd-2583 [006] 137.587747: balance_dirty_state: bdi 8:0: dirty=693 wb=624 unstable=0 bg_thresh=1029 thresh=2059 gap=742 poll_thresh=20 ino=12 dd-2583 [006] 137.587911: balance_dirty_state: bdi 8:0: dirty=718 wb=624 unstable=0 bg_thresh=1035 thresh=2070 gap=728 poll_thresh=21 ino=12 dd-2583 [006] 137.588084: balance_dirty_state: bdi 8:0: dirty=743 wb=624 unstable=0 bg_thresh=1034 thresh=2069 gap=702 poll_thresh=22 ino=12 dd-2583 [006] 137.588266: balance_dirty_state: bdi 8:0: dirty=768 wb=624 unstable=0 bg_thresh=1034 thresh=2068 gap=676 poll_thresh=23 ino=12 dd-2583 [006] 137.589502: balance_dirty_state: bdi 8:0: dirty=793 wb=624 unstable=0 bg_thresh=1033 thresh=2067 gap=650 poll_thresh=24 ino=12 dd-2583 [006] 137.589696: balance_dirty_state: bdi 8:0: dirty=818 wb=624 unstable=0 bg_thresh=1033 thresh=2066 gap=624 poll_thresh=25 ino=12 dd-2583 [006] 137.589895: balance_dirty_state: bdi 8:0: dirty=843 wb=624 unstable=0 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=26 ino=12 dd-2583 [006] 137.590104: balance_dirty_state: bdi 8:0: dirty=868 wb=624 unstable=0 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=27 ino=12 dd-2583 [006] 137.590320: balance_dirty_state: bdi 8:0: dirty=893 wb=624 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=28 ino=12 dd-2583 [006] 137.590545: balance_dirty_state: bdi 8:0: dirty=918 wb=624 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=29 ino=12 dd-2583 [006] 137.590783: balance_dirty_state: bdi 8:0: dirty=943 wb=624 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=30 ino=12 dd-2583 [006] 137.591026: balance_dirty_state: bdi 8:0: dirty=993 wb=624 unstable=0 bg_thresh=1049 thresh=2098 gap=481 poll_thresh=31 ino=12 dd-2583 [006] 137.591032: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=98% bdi_bw=46808 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [006] 137.595738: balance_dirty_state: bdi 8:0: dirty=1018 wb=499 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=23 ino=12 dd-2583 [006] 137.596069: balance_dirty_state: bdi 8:0: dirty=1043 wb=499 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=24 ino=12 flush-8:0-2554 [005] 137.596182: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=276 wrote=7 to_write=8185 dd-2583 [006] 137.596279: balance_dirty_state: bdi 8:0: dirty=993 wb=574 unstable=0 bg_thresh=1039 thresh=2079 gap=512 poll_thresh=25 ino=12 dd-2583 [006] 137.596281: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [005] 137.597292: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=264 wrote=1060 to_write=7125 dd-2583 [006] 137.603615: balance_dirty_state: bdi 8:0: dirty=20 wb=1425 unstable=0 bg_thresh=1035 thresh=2070 gap=625 poll_thresh=19 ino=12 dd-2583 [006] 137.603758: balance_dirty_state: bdi 8:0: dirty=45 wb=1425 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=20 ino=12 dd-2583 [006] 137.603916: balance_dirty_state: bdi 8:0: dirty=70 wb=1425 unstable=0 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=21 ino=12 dd-2583 [006] 137.604075: balance_dirty_state: bdi 8:0: dirty=95 wb=1425 unstable=0 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=22 ino=12 dd-2583 [006] 137.604246: balance_dirty_state: bdi 8:0: dirty=120 wb=1425 unstable=0 bg_thresh=1033 thresh=2067 gap=522 poll_thresh=23 ino=12 dd-2583 [006] 137.604423: balance_dirty_state: bdi 8:0: dirty=145 wb=1425 unstable=0 bg_thresh=1036 thresh=2072 gap=502 poll_thresh=24 ino=12 dd-2583 [006] 137.604427: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 137.611647: balance_dirty_state: bdi 8:0: dirty=187 wb=1289 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=18 ino=12 dd-2583 [006] 137.611789: balance_dirty_state: bdi 8:0: dirty=187 wb=1289 unstable=0 bg_thresh=1030 thresh=2060 gap=584 poll_thresh=19 ino=12 dd-2583 [006] 137.611937: balance_dirty_state: bdi 8:0: dirty=212 wb=1289 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=20 ino=12 dd-2583 [006] 137.612092: balance_dirty_state: bdi 8:0: dirty=237 wb=1289 unstable=0 bg_thresh=1032 thresh=2064 gap=538 poll_thresh=21 ino=12 dd-2583 [006] 137.612407: balance_dirty_state: bdi 8:0: dirty=262 wb=1289 unstable=0 bg_thresh=1031 thresh=2063 gap=512 poll_thresh=22 ino=12 dd-2583 [006] 137.612412: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 137.619571: balance_dirty_state: bdi 8:0: dirty=275 wb=1164 unstable=0 bg_thresh=1028 thresh=2057 gap=618 poll_thresh=16 ino=12 dd-2583 [006] 137.619710: balance_dirty_state: bdi 8:0: dirty=288 wb=1164 unstable=0 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=17 ino=12 dd-2583 [006] 137.619857: balance_dirty_state: bdi 8:0: dirty=314 wb=1164 unstable=0 bg_thresh=1029 thresh=2058 gap=580 poll_thresh=18 ino=12 dd-2583 [006] 137.620013: balance_dirty_state: bdi 8:0: dirty=327 wb=1164 unstable=0 bg_thresh=1028 thresh=2057 gap=566 poll_thresh=19 ino=12 dd-2583 [006] 137.620175: balance_dirty_state: bdi 8:0: dirty=353 wb=1164 unstable=0 bg_thresh=1027 thresh=2054 gap=537 poll_thresh=20 ino=12 dd-2583 [006] 137.620346: balance_dirty_state: bdi 8:0: dirty=366 wb=1164 unstable=0 bg_thresh=1027 thresh=2055 gap=525 poll_thresh=21 ino=12 dd-2583 [006] 137.620527: balance_dirty_state: bdi 8:0: dirty=392 wb=1164 unstable=0 bg_thresh=1027 thresh=2054 gap=498 poll_thresh=22 ino=12 dd-2583 [006] 137.620531: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=98% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 137.627548: balance_dirty_state: bdi 8:0: dirty=405 wb=1039 unstable=0 bg_thresh=1024 thresh=2049 gap=605 poll_thresh=16 ino=12 dd-2583 [006] 137.627687: balance_dirty_state: bdi 8:0: dirty=418 wb=1039 unstable=0 bg_thresh=1021 thresh=2043 gap=586 poll_thresh=17 ino=12 dd-2583 [006] 137.627840: balance_dirty_state: bdi 8:0: dirty=431 wb=1039 unstable=0 bg_thresh=1023 thresh=2047 gap=577 poll_thresh=18 ino=12 dd-2583 [006] 137.627988: balance_dirty_state: bdi 8:0: dirty=456 wb=1039 unstable=0 bg_thresh=1020 thresh=2040 gap=545 poll_thresh=19 ino=12 dd-2583 [006] 137.628141: balance_dirty_state: bdi 8:0: dirty=481 wb=1039 unstable=0 bg_thresh=1025 thresh=2050 gap=530 poll_thresh=20 ino=12 dd-2583 [006] 137.628304: balance_dirty_state: bdi 8:0: dirty=506 wb=1039 unstable=0 bg_thresh=1022 thresh=2044 gap=499 poll_thresh=21 ino=12 dd-2583 [006] 137.628308: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [002] 137.635384: balance_dirty_state: bdi 8:0: dirty=506 wb=1039 unstable=0 bg_thresh=1024 thresh=2049 gap=504 poll_thresh=21 ino=12 dd-2583 [002] 137.635392: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-101% task_weight=99% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [002] 137.643410: balance_dirty_state: bdi 8:0: dirty=506 wb=1039 unstable=0 bg_thresh=1026 thresh=2052 gap=507 poll_thresh=21 ino=12 dd-2583 [002] 137.643414: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [002] 137.651646: balance_dirty_state: bdi 8:0: dirty=506 wb=914 unstable=0 bg_thresh=1027 thresh=2054 gap=634 poll_thresh=16 ino=12 dd-2583 [002] 137.651768: balance_dirty_state: bdi 8:0: dirty=531 wb=914 unstable=0 bg_thresh=1026 thresh=2053 gap=608 poll_thresh=17 ino=12 dd-2583 [002] 137.651898: balance_dirty_state: bdi 8:0: dirty=556 wb=914 unstable=0 bg_thresh=1029 thresh=2058 gap=588 poll_thresh=18 ino=12 dd-2583 [002] 137.652036: balance_dirty_state: bdi 8:0: dirty=581 wb=914 unstable=0 bg_thresh=1028 thresh=2057 gap=562 poll_thresh=19 ino=12 dd-2583 [002] 137.652177: balance_dirty_state: bdi 8:0: dirty=581 wb=914 unstable=0 bg_thresh=1025 thresh=2051 gap=556 poll_thresh=20 ino=12 dd-2583 [002] 137.652326: balance_dirty_state: bdi 8:0: dirty=606 wb=914 unstable=0 bg_thresh=1028 thresh=2056 gap=536 poll_thresh=21 ino=12 dd-2583 [002] 137.652486: balance_dirty_state: bdi 8:0: dirty=631 wb=914 unstable=0 bg_thresh=1027 thresh=2055 gap=510 poll_thresh=22 ino=12 dd-2583 [002] 137.652490: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [002] 137.659562: balance_dirty_state: bdi 8:0: dirty=656 wb=914 unstable=0 bg_thresh=1025 thresh=2051 gap=481 poll_thresh=16 ino=12 dd-2583 [002] 137.659570: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=98% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 137.667479: balance_dirty_state: bdi 8:0: dirty=656 wb=789 unstable=0 bg_thresh=1029 thresh=2058 gap=613 poll_thresh=12 ino=12 dd-2583 [002] 137.667676: balance_dirty_state: bdi 8:0: dirty=681 wb=789 unstable=0 bg_thresh=1028 thresh=2057 gap=587 poll_thresh=13 ino=12 dd-2583 [002] 137.667885: balance_dirty_state: bdi 8:0: dirty=681 wb=789 unstable=0 bg_thresh=1028 thresh=2057 gap=587 poll_thresh=14 ino=12 dd-2583 [002] 137.668108: balance_dirty_state: bdi 8:0: dirty=706 wb=789 unstable=0 bg_thresh=1031 thresh=2062 gap=567 poll_thresh=15 ino=12 dd-2583 [002] 137.668351: balance_dirty_state: bdi 8:0: dirty=731 wb=789 unstable=0 bg_thresh=1028 thresh=2056 gap=536 poll_thresh=16 ino=12 dd-2583 [002] 137.668607: balance_dirty_state: bdi 8:0: dirty=731 wb=789 unstable=0 bg_thresh=1027 thresh=2055 gap=535 poll_thresh=17 ino=12 dd-2583 [002] 137.668880: balance_dirty_state: bdi 8:0: dirty=756 wb=789 unstable=0 bg_thresh=1030 thresh=2060 gap=515 poll_thresh=18 ino=12 dd-2583 [002] 137.669472: balance_dirty_state: bdi 8:0: dirty=781 wb=789 unstable=0 bg_thresh=1027 thresh=2054 gap=484 poll_thresh=19 ino=12 dd-2583 [002] 137.669481: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 137.675550: balance_dirty_state: bdi 8:0: dirty=781 wb=664 unstable=0 bg_thresh=1026 thresh=2052 gap=607 poll_thresh=14 ino=12 dd-2583 [000] 137.675773: balance_dirty_state: bdi 8:0: dirty=806 wb=664 unstable=0 bg_thresh=1028 thresh=2057 gap=587 poll_thresh=15 ino=12 dd-2583 [000] 137.676012: balance_dirty_state: bdi 8:0: dirty=831 wb=664 unstable=0 bg_thresh=1028 thresh=2057 gap=562 poll_thresh=16 ino=12 dd-2583 [000] 137.676263: balance_dirty_state: bdi 8:0: dirty=831 wb=664 unstable=0 bg_thresh=1031 thresh=2062 gap=567 poll_thresh=17 ino=12 dd-2583 [000] 137.676529: balance_dirty_state: bdi 8:0: dirty=856 wb=664 unstable=0 bg_thresh=1031 thresh=2062 gap=542 poll_thresh=18 ino=12 dd-2583 [000] 137.676814: balance_dirty_state: bdi 8:0: dirty=881 wb=664 unstable=0 bg_thresh=1036 thresh=2072 gap=527 poll_thresh=19 ino=12 dd-2583 [000] 137.677114: balance_dirty_state: bdi 8:0: dirty=906 wb=664 unstable=0 bg_thresh=1033 thresh=2066 gap=496 poll_thresh=20 ino=12 dd-2583 [000] 137.677122: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=101% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 137.683420: balance_dirty_state: bdi 8:0: dirty=906 wb=514 unstable=0 bg_thresh=1027 thresh=2054 gap=634 poll_thresh=15 ino=12 dd-2583 [000] 137.683656: balance_dirty_state: bdi 8:0: dirty=931 wb=514 unstable=0 bg_thresh=1029 thresh=2059 gap=614 poll_thresh=16 ino=12 dd-2583 [000] 137.683905: balance_dirty_state: bdi 8:0: dirty=931 wb=514 unstable=0 bg_thresh=1029 thresh=2059 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 137.684168: balance_dirty_state: bdi 8:0: dirty=956 wb=514 unstable=0 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 137.684450: balance_dirty_state: bdi 8:0: dirty=981 wb=514 unstable=0 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 137.684751: balance_dirty_state: bdi 8:0: dirty=1006 wb=514 unstable=0 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 137.685715: balance_dirty_state: bdi 8:0: dirty=1031 wb=389 unstable=0 bg_thresh=1033 thresh=2066 gap=646 poll_thresh=21 ino=12 dd-2583 [000] 137.686103: balance_dirty_state: bdi 8:0: dirty=1056 wb=389 unstable=0 bg_thresh=1033 thresh=2066 gap=621 poll_thresh=22 ino=12 flush-8:0-2554 [005] 137.686332: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=364 wrote=5 to_write=8187 dd-2583 [000] 137.686479: balance_dirty_state: bdi 8:0: dirty=1006 wb=464 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=23 ino=12 dd-2583 [000] 137.686863: balance_dirty_state: bdi 8:0: dirty=830 wb=665 unstable=0 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=24 ino=12 dd-2583 [000] 137.687314: balance_dirty_state: bdi 8:0: dirty=674 wb=846 unstable=0 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=25 ino=12 dd-2583 [000] 137.687734: balance_dirty_state: bdi 8:0: dirty=474 wb=1071 unstable=0 bg_thresh=1034 thresh=2068 gap=523 poll_thresh=26 ino=12 dd-2583 [000] 137.688160: balance_dirty_state: bdi 8:0: dirty=299 wb=1271 unstable=0 bg_thresh=1033 thresh=2067 gap=497 poll_thresh=27 ino=12 dd-2583 [000] 137.688163: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 flush-8:0-2554 [005] 137.688484: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=356 wrote=1137 to_write=7050 dd-2583 [000] 137.695309: balance_dirty_state: bdi 8:0: dirty=24 wb=1421 unstable=0 bg_thresh=1026 thresh=2052 gap=607 poll_thresh=20 ino=12 dd-2583 [000] 137.695454: balance_dirty_state: bdi 8:0: dirty=49 wb=1421 unstable=0 bg_thresh=1028 thresh=2057 gap=587 poll_thresh=21 ino=12 dd-2583 [000] 137.695606: balance_dirty_state: bdi 8:0: dirty=74 wb=1421 unstable=0 bg_thresh=1031 thresh=2062 gap=567 poll_thresh=22 ino=12 dd-2583 [000] 137.695767: balance_dirty_state: bdi 8:0: dirty=99 wb=1421 unstable=0 bg_thresh=1033 thresh=2067 gap=547 poll_thresh=23 ino=12 dd-2583 [000] 137.696080: balance_dirty_state: bdi 8:0: dirty=124 wb=1421 unstable=0 bg_thresh=1033 thresh=2066 gap=521 poll_thresh=24 ino=12 dd-2583 [000] 137.696255: balance_dirty_state: bdi 8:0: dirty=149 wb=1421 unstable=0 bg_thresh=1035 thresh=2071 gap=501 poll_thresh=25 ino=12 dd-2583 [000] 137.696259: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=100% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [000] 137.703274: balance_dirty_state: bdi 8:0: dirty=174 wb=1296 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 137.703415: balance_dirty_state: bdi 8:0: dirty=199 wb=1296 unstable=0 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 137.703660: balance_dirty_state: bdi 8:0: dirty=199 wb=1296 unstable=0 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 137.703838: balance_dirty_state: bdi 8:0: dirty=224 wb=1296 unstable=0 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 137.704001: balance_dirty_state: bdi 8:0: dirty=249 wb=1296 unstable=0 bg_thresh=1033 thresh=2067 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 137.704174: balance_dirty_state: bdi 8:0: dirty=274 wb=1296 unstable=0 bg_thresh=1033 thresh=2066 gap=496 poll_thresh=24 ino=12 dd-2583 [000] 137.704179: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=7% task_weight=101% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 137.711360: balance_dirty_state: bdi 8:0: dirty=299 wb=1146 unstable=0 bg_thresh=1033 thresh=2067 gap=622 poll_thresh=18 ino=12 dd-2583 [004] 137.711607: balance_dirty_state: bdi 8:0: dirty=299 wb=1146 unstable=0 bg_thresh=1036 thresh=2072 gap=627 poll_thresh=19 ino=12 dd-2583 [004] 137.711879: balance_dirty_state: bdi 8:0: dirty=324 wb=1146 unstable=0 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=20 ino=12 dd-2583 [004] 137.712119: balance_dirty_state: bdi 8:0: dirty=349 wb=1146 unstable=0 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=21 ino=12 dd-2583 [004] 137.712618: balance_dirty_state: bdi 8:0: dirty=374 wb=1146 unstable=0 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=22 ino=12 dd-2583 [004] 137.712837: balance_dirty_state: bdi 8:0: dirty=399 wb=1146 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 137.713034: balance_dirty_state: bdi 8:0: dirty=424 wb=1146 unstable=0 bg_thresh=1037 thresh=2074 gap=504 poll_thresh=24 ino=12 dd-2583 [004] 137.713040: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=16% task_weight=100% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 137.719225: balance_dirty_state: bdi 8:0: dirty=424 wb=1021 unstable=0 bg_thresh=1033 thresh=2066 gap=621 poll_thresh=18 ino=12 dd-2583 [004] 137.719365: balance_dirty_state: bdi 8:0: dirty=449 wb=1021 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 137.719528: balance_dirty_state: bdi 8:0: dirty=474 wb=1021 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 137.719717: balance_dirty_state: bdi 8:0: dirty=499 wb=1021 unstable=0 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 137.719890: balance_dirty_state: bdi 8:0: dirty=524 wb=1021 unstable=0 bg_thresh=1034 thresh=2068 gap=523 poll_thresh=22 ino=12 dd-2583 [004] 137.720104: balance_dirty_state: bdi 8:0: dirty=549 wb=1021 unstable=0 bg_thresh=1031 thresh=2062 gap=492 poll_thresh=23 ino=12 dd-2583 [004] 137.720111: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=2% task_weight=101% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 137.727322: balance_dirty_state: bdi 8:0: dirty=549 wb=895 unstable=0 bg_thresh=1028 thresh=2057 gap=613 poll_thresh=17 ino=12 dd-2583 [004] 137.727525: balance_dirty_state: bdi 8:0: dirty=574 wb=895 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 137.727741: balance_dirty_state: bdi 8:0: dirty=599 wb=895 unstable=0 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=19 ino=12 dd-2583 [004] 137.727970: balance_dirty_state: bdi 8:0: dirty=624 wb=895 unstable=0 bg_thresh=1030 thresh=2061 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 137.728444: balance_dirty_state: bdi 8:0: dirty=624 wb=895 unstable=0 bg_thresh=1033 thresh=2066 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 137.728695: balance_dirty_state: bdi 8:0: dirty=649 wb=895 unstable=0 bg_thresh=1032 thresh=2065 gap=521 poll_thresh=22 ino=12 dd-2583 [004] 137.728953: balance_dirty_state: bdi 8:0: dirty=674 wb=895 unstable=0 bg_thresh=1032 thresh=2064 gap=495 poll_thresh=23 ino=12 dd-2583 [004] 137.728959: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=5% task_weight=101% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 137.735204: balance_dirty_state: bdi 8:0: dirty=699 wb=765 unstable=0 bg_thresh=1025 thresh=2050 gap=586 poll_thresh=17 ino=12 dd-2583 [000] 137.735330: balance_dirty_state: bdi 8:0: dirty=724 wb=765 unstable=0 bg_thresh=1027 thresh=2055 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 137.735464: balance_dirty_state: bdi 8:0: dirty=724 wb=765 unstable=0 bg_thresh=1027 thresh=2055 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 137.735610: balance_dirty_state: bdi 8:0: dirty=749 wb=765 unstable=0 bg_thresh=1032 thresh=2065 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 137.735759: balance_dirty_state: bdi 8:0: dirty=774 wb=765 unstable=0 bg_thresh=1029 thresh=2059 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 137.735915: balance_dirty_state: bdi 8:0: dirty=799 wb=765 unstable=0 bg_thresh=1032 thresh=2064 gap=500 poll_thresh=22 ino=12 dd-2583 [000] 137.735919: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=2% task_weight=101% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 137.743215: balance_dirty_state: bdi 8:0: dirty=799 wb=677 unstable=0 bg_thresh=1026 thresh=2053 gap=577 poll_thresh=16 ino=12 dd-2583 [006] 137.743370: balance_dirty_state: bdi 8:0: dirty=824 wb=677 unstable=0 bg_thresh=1029 thresh=2058 gap=557 poll_thresh=17 ino=12 dd-2583 [006] 137.743535: balance_dirty_state: bdi 8:0: dirty=849 wb=677 unstable=0 bg_thresh=1031 thresh=2063 gap=537 poll_thresh=18 ino=12 dd-2583 [006] 137.743711: balance_dirty_state: bdi 8:0: dirty=849 wb=677 unstable=0 bg_thresh=1031 thresh=2062 gap=536 poll_thresh=19 ino=12 dd-2583 [006] 137.744081: balance_dirty_state: bdi 8:0: dirty=874 wb=677 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=20 ino=12 dd-2583 [006] 137.744086: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=101% bdi_bw=49096 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [006] 137.751247: balance_dirty_state: bdi 8:0: dirty=912 wb=677 unstable=0 bg_thresh=1030 thresh=2061 gap=472 poll_thresh=15 ino=12 dd-2583 [006] 137.751256: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [006] 137.759164: balance_dirty_state: bdi 8:0: dirty=912 wb=552 unstable=0 bg_thresh=1030 thresh=2060 gap=596 poll_thresh=11 ino=12 dd-2583 [006] 137.759249: balance_dirty_state: bdi 8:0: dirty=937 wb=552 unstable=0 bg_thresh=1029 thresh=2059 gap=570 poll_thresh=12 ino=12 dd-2583 [006] 137.759341: balance_dirty_state: bdi 8:0: dirty=937 wb=552 unstable=0 bg_thresh=1029 thresh=2059 gap=570 poll_thresh=13 ino=12 dd-2583 [006] 137.759441: balance_dirty_state: bdi 8:0: dirty=962 wb=552 unstable=0 bg_thresh=1032 thresh=2064 gap=550 poll_thresh=14 ino=12 dd-2583 [006] 137.759548: balance_dirty_state: bdi 8:0: dirty=962 wb=552 unstable=0 bg_thresh=1031 thresh=2063 gap=549 poll_thresh=15 ino=12 dd-2583 [006] 137.759663: balance_dirty_state: bdi 8:0: dirty=987 wb=552 unstable=0 bg_thresh=1031 thresh=2063 gap=524 poll_thresh=16 ino=12 dd-2583 [006] 137.759784: balance_dirty_state: bdi 8:0: dirty=1012 wb=552 unstable=0 bg_thresh=1031 thresh=2062 gap=498 poll_thresh=17 ino=12 dd-2583 [006] 137.759788: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=49096 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [000] 137.767242: balance_dirty_state: bdi 8:0: dirty=1012 wb=427 unstable=0 bg_thresh=1031 thresh=2063 gap=624 poll_thresh=13 ino=12 dd-2583 [000] 137.767451: balance_dirty_state: bdi 8:0: dirty=1037 wb=427 unstable=0 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=14 ino=12 flush-8:0-2554 [005] 137.767646: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=448 wrote=6 to_write=8186 dd-2583 [000] 137.767690: balance_dirty_state: bdi 8:0: dirty=1037 wb=452 unstable=0 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=15 ino=12 dd-2583 [000] 137.768335: balance_dirty_state: bdi 8:0: dirty=737 wb=627 unstable=0 bg_thresh=1033 thresh=2067 gap=703 poll_thresh=16 ino=12 dd-2583 [000] 137.768657: balance_dirty_state: bdi 8:0: dirty=587 wb=777 unstable=0 bg_thresh=1039 thresh=2078 gap=714 poll_thresh=17 ino=12 dd-2583 [000] 137.768943: balance_dirty_state: bdi 8:0: dirty=462 wb=927 unstable=0 bg_thresh=1039 thresh=2078 gap=689 poll_thresh=18 ino=12 dd-2583 [000] 137.769244: balance_dirty_state: bdi 8:0: dirty=337 wb=1052 unstable=0 bg_thresh=1038 thresh=2077 gap=688 poll_thresh=19 ino=12 dd-2583 [000] 137.769561: balance_dirty_state: bdi 8:0: dirty=212 wb=1202 unstable=0 bg_thresh=1038 thresh=2076 gap=662 poll_thresh=20 ino=12 flush-8:0-2554 [005] 137.769987: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=436 wrote=1130 to_write=7056 dd-2583 [000] 137.770192: balance_dirty_state: bdi 8:0: dirty=37 wb=1402 unstable=0 bg_thresh=1038 thresh=2076 gap=637 poll_thresh=21 ino=12 dd-2583 [000] 137.770529: balance_dirty_state: bdi 8:0: dirty=62 wb=1402 unstable=0 bg_thresh=1037 thresh=2075 gap=611 poll_thresh=22 ino=12 dd-2583 [000] 137.770959: balance_dirty_state: bdi 8:0: dirty=87 wb=1402 unstable=0 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=23 ino=12 dd-2583 [000] 137.771333: balance_dirty_state: bdi 8:0: dirty=112 wb=1402 unstable=0 bg_thresh=1037 thresh=2074 gap=560 poll_thresh=24 ino=12 dd-2583 [000] 137.771709: balance_dirty_state: bdi 8:0: dirty=137 wb=1402 unstable=0 bg_thresh=1039 thresh=2079 gap=540 poll_thresh=25 ino=12 dd-2583 [000] 137.772103: balance_dirty_state: bdi 8:0: dirty=162 wb=1402 unstable=0 bg_thresh=1039 thresh=2078 gap=514 poll_thresh=26 ino=12 dd-2583 [000] 137.772112: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-25% task_weight=101% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [005] 137.779077: balance_dirty_state: bdi 8:0: dirty=162 wb=1264 unstable=0 bg_thresh=1031 thresh=2062 gap=636 poll_thresh=19 ino=12 dd-2583 [005] 137.779220: balance_dirty_state: bdi 8:0: dirty=187 wb=1264 unstable=0 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=20 ino=12 dd-2583 [005] 137.779376: balance_dirty_state: bdi 8:0: dirty=212 wb=1264 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=21 ino=12 dd-2583 [005] 137.779538: balance_dirty_state: bdi 8:0: dirty=237 wb=1264 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=22 ino=12 dd-2583 [005] 137.779708: balance_dirty_state: bdi 8:0: dirty=262 wb=1264 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=23 ino=12 dd-2583 [005] 137.780036: balance_dirty_state: bdi 8:0: dirty=262 wb=1264 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=24 ino=12 dd-2583 [005] 137.780224: balance_dirty_state: bdi 8:0: dirty=287 wb=1264 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=25 ino=12 dd-2583 [005] 137.780414: balance_dirty_state: bdi 8:0: dirty=337 wb=1264 unstable=0 bg_thresh=1036 thresh=2073 gap=472 poll_thresh=26 ino=12 dd-2583 [005] 137.780419: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=13% task_weight=101% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [005] 137.787204: balance_dirty_state: bdi 8:0: dirty=337 wb=1139 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=19 ino=12 dd-2583 [005] 137.787509: balance_dirty_state: bdi 8:0: dirty=362 wb=1139 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=20 ino=12 dd-2583 [005] 137.787825: balance_dirty_state: bdi 8:0: dirty=387 wb=1139 unstable=0 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=21 ino=12 dd-2583 [005] 137.788156: balance_dirty_state: bdi 8:0: dirty=412 wb=1139 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=22 ino=12 dd-2583 [005] 137.788505: balance_dirty_state: bdi 8:0: dirty=437 wb=1139 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=23 ino=12 dd-2583 [005] 137.788513: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=100% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [005] 137.795117: balance_dirty_state: bdi 8:0: dirty=437 wb=989 unstable=0 bg_thresh=1033 thresh=2067 gap=641 poll_thresh=17 ino=12 dd-2583 [005] 137.795245: balance_dirty_state: bdi 8:0: dirty=462 wb=989 unstable=0 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=18 ino=12 dd-2583 [005] 137.795380: balance_dirty_state: bdi 8:0: dirty=487 wb=989 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=19 ino=12 dd-2583 [005] 137.795522: balance_dirty_state: bdi 8:0: dirty=512 wb=989 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=20 ino=12 dd-2583 [005] 137.795818: balance_dirty_state: bdi 8:0: dirty=537 wb=989 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=21 ino=12 dd-2583 [005] 137.795974: balance_dirty_state: bdi 8:0: dirty=537 wb=989 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=22 ino=12 dd-2583 [005] 137.796138: balance_dirty_state: bdi 8:0: dirty=562 wb=989 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=23 ino=12 dd-2583 [005] 137.796309: balance_dirty_state: bdi 8:0: dirty=587 wb=989 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=24 ino=12 dd-2583 [005] 137.796314: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=100% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 137.803072: balance_dirty_state: bdi 8:0: dirty=612 wb=864 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 137.803205: balance_dirty_state: bdi 8:0: dirty=612 wb=864 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 137.803344: balance_dirty_state: bdi 8:0: dirty=637 wb=864 unstable=0 bg_thresh=1042 thresh=2085 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 137.803489: balance_dirty_state: bdi 8:0: dirty=662 wb=864 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 137.803644: balance_dirty_state: bdi 8:0: dirty=687 wb=864 unstable=0 bg_thresh=1047 thresh=2095 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 137.803804: balance_dirty_state: bdi 8:0: dirty=712 wb=864 unstable=0 bg_thresh=1044 thresh=2089 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 137.803808: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1320 avg_dirty=1348 bdi_gap=66% task_gap=0% task_weight=100% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 137.811007: balance_dirty_state: bdi 8:0: dirty=712 wb=739 unstable=0 bg_thresh=1043 thresh=2086 gap=635 poll_thresh=17 ino=12 dd-2583 [000] 137.811132: balance_dirty_state: bdi 8:0: dirty=737 wb=739 unstable=0 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 137.811265: balance_dirty_state: bdi 8:0: dirty=762 wb=739 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 137.811562: balance_dirty_state: bdi 8:0: dirty=787 wb=739 unstable=0 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 137.811712: balance_dirty_state: bdi 8:0: dirty=812 wb=739 unstable=0 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 137.811871: balance_dirty_state: bdi 8:0: dirty=837 wb=739 unstable=0 bg_thresh=1044 thresh=2088 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 137.811875: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=100% bdi_bw=50480 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 137.818878: balance_dirty_state: bdi 8:0: dirty=837 wb=614 unstable=0 bg_thresh=1039 thresh=2079 gap=628 poll_thresh=16 ino=12 dd-2583 [000] 137.818998: balance_dirty_state: bdi 8:0: dirty=862 wb=614 unstable=0 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 137.819124: balance_dirty_state: bdi 8:0: dirty=887 wb=614 unstable=0 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 137.819258: balance_dirty_state: bdi 8:0: dirty=887 wb=614 unstable=0 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 137.819396: balance_dirty_state: bdi 8:0: dirty=912 wb=614 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 137.819543: balance_dirty_state: bdi 8:0: dirty=937 wb=614 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 137.819702: balance_dirty_state: bdi 8:0: dirty=962 wb=614 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 137.819707: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=21% task_weight=101% bdi_bw=50480 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 137.826941: balance_dirty_state: bdi 8:0: dirty=962 wb=489 unstable=0 bg_thresh=1039 thresh=2078 gap=627 poll_thresh=16 ino=12 dd-2583 [000] 137.827058: balance_dirty_state: bdi 8:0: dirty=987 wb=489 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 137.827182: balance_dirty_state: bdi 8:0: dirty=1012 wb=489 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 137.827459: balance_dirty_state: bdi 8:0: dirty=1037 wb=489 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 137.827599: balance_dirty_state: bdi 8:0: dirty=1037 wb=489 unstable=0 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 137.827746: balance_dirty_state: bdi 8:0: dirty=1062 wb=489 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=21 ino=12 flush-8:0-2554 [001] 137.827894: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=508 wrote=5 to_write=8187 dd-2583 [000] 137.827922: balance_dirty_state: bdi 8:0: dirty=1062 wb=514 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 137.827924: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-11% task_weight=101% bdi_bw=50480 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 137.828956: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=496 wrote=1092 to_write=7095 dd-2583 [000] 137.834869: balance_dirty_state: bdi 8:0: dirty=12 wb=1439 unstable=0 bg_thresh=1036 thresh=2073 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 137.834986: balance_dirty_state: bdi 8:0: dirty=37 wb=1439 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 137.835110: balance_dirty_state: bdi 8:0: dirty=37 wb=1439 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 137.835241: balance_dirty_state: bdi 8:0: dirty=62 wb=1439 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 137.835380: balance_dirty_state: bdi 8:0: dirty=87 wb=1439 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 137.835525: balance_dirty_state: bdi 8:0: dirty=112 wb=1439 unstable=0 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 137.835683: balance_dirty_state: bdi 8:0: dirty=137 wb=1439 unstable=0 bg_thresh=1046 thresh=2092 gap=516 poll_thresh=22 ino=12 dd-2583 [000] 137.835686: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1320 avg_dirty=1348 bdi_gap=67% task_gap=3% task_weight=100% bdi_bw=50480 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 137.842866: balance_dirty_state: bdi 8:0: dirty=162 wb=1439 unstable=0 bg_thresh=1040 thresh=2080 gap=479 poll_thresh=16 ino=12 dd-2583 [004] 137.842871: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=50480 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 137.850890: balance_dirty_state: bdi 8:0: dirty=162 wb=1439 unstable=0 bg_thresh=1041 thresh=2082 gap=481 poll_thresh=12 ino=12 dd-2583 [004] 137.850896: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=50480 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 137.858797: balance_dirty_state: bdi 8:0: dirty=187 wb=1439 unstable=0 bg_thresh=1031 thresh=2062 gap=436 poll_thresh=9 ino=12 dd-2583 [004] 137.858803: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=50480 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 137.866711: balance_dirty_state: bdi 8:0: dirty=187 wb=1439 unstable=0 bg_thresh=1030 thresh=2061 gap=435 poll_thresh=7 ino=12 dd-2583 [004] 137.866715: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=50480 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 137.874699: balance_dirty_state: bdi 8:0: dirty=187 wb=1439 unstable=0 bg_thresh=1030 thresh=2061 gap=435 poll_thresh=5 ino=12 dd-2583 [006] 137.874704: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=50480 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 137.882653: balance_dirty_state: bdi 8:0: dirty=187 wb=1339 unstable=0 bg_thresh=1026 thresh=2052 gap=526 poll_thresh=4 ino=12 dd-2583 [006] 137.883046: balance_dirty_state: bdi 8:0: dirty=187 wb=1339 unstable=0 bg_thresh=1028 thresh=2057 gap=531 poll_thresh=5 ino=12 dd-2583 [006] 137.883135: balance_dirty_state: bdi 8:0: dirty=212 wb=1339 unstable=0 bg_thresh=1028 thresh=2057 gap=506 poll_thresh=6 ino=12 dd-2583 [006] 137.883143: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=50480 base_bw=28 task_bw=8 dirtied=6 period=2004 think=0 pause=8 dd-2583 [006] 137.890707: balance_dirty_state: bdi 8:0: dirty=212 wb=1339 unstable=0 bg_thresh=1029 thresh=2059 gap=508 poll_thresh=4 ino=12 dd-2583 [006] 137.890711: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=45% task_weight=100% bdi_bw=50480 base_bw=28 task_bw=8 dirtied=4 period=1336 think=0 pause=8 dd-2583 [006] 137.898683: balance_dirty_state: bdi 8:0: dirty=212 wb=1189 unstable=0 bg_thresh=1029 thresh=2058 gap=657 poll_thresh=3 ino=12 dd-2583 [006] 137.898745: balance_dirty_state: bdi 8:0: dirty=212 wb=1189 unstable=0 bg_thresh=1029 thresh=2058 gap=657 poll_thresh=4 ino=12 dd-2583 [006] 137.898824: balance_dirty_state: bdi 8:0: dirty=212 wb=1189 unstable=0 bg_thresh=1029 thresh=2058 gap=657 poll_thresh=5 ino=12 dd-2583 [006] 137.898914: balance_dirty_state: bdi 8:0: dirty=212 wb=1189 unstable=0 bg_thresh=1031 thresh=2063 gap=662 poll_thresh=6 ino=12 dd-2583 [006] 137.899016: balance_dirty_state: bdi 8:0: dirty=237 wb=1189 unstable=0 bg_thresh=1031 thresh=2063 gap=637 poll_thresh=7 ino=12 dd-2583 [006] 137.899136: balance_dirty_state: bdi 8:0: dirty=237 wb=1189 unstable=0 bg_thresh=1031 thresh=2063 gap=637 poll_thresh=8 ino=12 dd-2583 [006] 137.899272: balance_dirty_state: bdi 8:0: dirty=237 wb=1189 unstable=0 bg_thresh=1028 thresh=2057 gap=631 poll_thresh=9 ino=12 dd-2583 [006] 137.899419: balance_dirty_state: bdi 8:0: dirty=262 wb=1189 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=10 ino=12 dd-2583 [006] 137.899586: balance_dirty_state: bdi 8:0: dirty=262 wb=1189 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=11 ino=12 dd-2583 [006] 137.899769: balance_dirty_state: bdi 8:0: dirty=287 wb=1189 unstable=0 bg_thresh=1030 thresh=2061 gap=585 poll_thresh=12 ino=12 dd-2583 [006] 137.899973: balance_dirty_state: bdi 8:0: dirty=287 wb=1139 unstable=0 bg_thresh=1030 thresh=2061 gap=635 poll_thresh=13 ino=12 dd-2583 [006] 137.900190: balance_dirty_state: bdi 8:0: dirty=312 wb=1089 unstable=0 bg_thresh=1026 thresh=2053 gap=652 poll_thresh=14 ino=12 dd-2583 [006] 137.900414: balance_dirty_state: bdi 8:0: dirty=312 wb=1089 unstable=0 bg_thresh=1032 thresh=2064 gap=663 poll_thresh=15 ino=12 dd-2583 [006] 137.900656: balance_dirty_state: bdi 8:0: dirty=337 wb=1089 unstable=0 bg_thresh=1029 thresh=2058 gap=632 poll_thresh=16 ino=12 dd-2583 [006] 137.900907: balance_dirty_state: bdi 8:0: dirty=362 wb=1089 unstable=0 bg_thresh=1031 thresh=2063 gap=612 poll_thresh=17 ino=12 dd-2583 [006] 137.901176: balance_dirty_state: bdi 8:0: dirty=362 wb=1089 unstable=0 bg_thresh=1028 thresh=2057 gap=606 poll_thresh=18 ino=12 dd-2583 [006] 137.901467: balance_dirty_state: bdi 8:0: dirty=387 wb=1089 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=19 ino=12 dd-2583 [006] 137.901773: balance_dirty_state: bdi 8:0: dirty=412 wb=1089 unstable=0 bg_thresh=1030 thresh=2061 gap=560 poll_thresh=20 ino=12 dd-2583 [006] 137.902090: balance_dirty_state: bdi 8:0: dirty=437 wb=1089 unstable=0 bg_thresh=1030 thresh=2060 gap=534 poll_thresh=21 ino=12 dd-2583 [006] 137.902747: balance_dirty_state: bdi 8:0: dirty=462 wb=1089 unstable=0 bg_thresh=1032 thresh=2065 gap=514 poll_thresh=22 ino=12 dd-2583 [006] 137.902755: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=50480 base_bw=28 task_bw=8 dirtied=22 period=7336 think=4 pause=8 dd-2583 [000] 137.910721: balance_dirty_state: bdi 8:0: dirty=462 wb=964 unstable=0 bg_thresh=1033 thresh=2067 gap=641 poll_thresh=16 ino=12 dd-2583 [000] 137.910841: balance_dirty_state: bdi 8:0: dirty=487 wb=964 unstable=0 bg_thresh=1036 thresh=2072 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 137.910966: balance_dirty_state: bdi 8:0: dirty=512 wb=964 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 137.911101: balance_dirty_state: bdi 8:0: dirty=512 wb=964 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=19 ino=12 dd-2583 [000] 137.911243: balance_dirty_state: bdi 8:0: dirty=537 wb=964 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 137.911391: balance_dirty_state: bdi 8:0: dirty=562 wb=964 unstable=0 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 137.911548: balance_dirty_state: bdi 8:0: dirty=587 wb=964 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 137.911717: balance_dirty_state: bdi 8:0: dirty=612 wb=964 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 137.911721: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=50480 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 137.918578: balance_dirty_state: bdi 8:0: dirty=612 wb=839 unstable=0 bg_thresh=1034 thresh=2068 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 137.918705: balance_dirty_state: bdi 8:0: dirty=637 wb=839 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 137.918837: balance_dirty_state: bdi 8:0: dirty=662 wb=839 unstable=0 bg_thresh=1036 thresh=2073 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 137.918977: balance_dirty_state: bdi 8:0: dirty=687 wb=839 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 137.919268: balance_dirty_state: bdi 8:0: dirty=712 wb=839 unstable=0 bg_thresh=1038 thresh=2077 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 137.919434: balance_dirty_state: bdi 8:0: dirty=737 wb=839 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=22 ino=12 dd-2583 [000] 137.919438: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=49216 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 137.926586: balance_dirty_state: bdi 8:0: dirty=737 wb=689 unstable=0 bg_thresh=1039 thresh=2079 gap=653 poll_thresh=16 ino=12 dd-2583 [000] 137.926706: balance_dirty_state: bdi 8:0: dirty=762 wb=689 unstable=0 bg_thresh=1042 thresh=2084 gap=633 poll_thresh=17 ino=12 dd-2583 [000] 137.926833: balance_dirty_state: bdi 8:0: dirty=787 wb=689 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 137.926967: balance_dirty_state: bdi 8:0: dirty=787 wb=689 unstable=0 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=19 ino=12 dd-2583 [000] 137.927107: balance_dirty_state: bdi 8:0: dirty=812 wb=689 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=20 ino=12 dd-2583 [000] 137.927256: balance_dirty_state: bdi 8:0: dirty=837 wb=689 unstable=0 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 137.927413: balance_dirty_state: bdi 8:0: dirty=862 wb=689 unstable=0 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 137.927579: balance_dirty_state: bdi 8:0: dirty=887 wb=689 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 137.927583: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=49216 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 137.934710: balance_dirty_state: bdi 8:0: dirty=887 wb=564 unstable=0 bg_thresh=1034 thresh=2068 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 137.934978: balance_dirty_state: bdi 8:0: dirty=912 wb=564 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 137.935259: balance_dirty_state: bdi 8:0: dirty=937 wb=564 unstable=0 bg_thresh=1036 thresh=2073 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 137.935555: balance_dirty_state: bdi 8:0: dirty=962 wb=564 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 137.937981: balance_dirty_state: bdi 8:0: dirty=987 wb=439 unstable=0 bg_thresh=1041 thresh=2083 gap=657 poll_thresh=21 ino=12 dd-2583 [004] 137.938314: balance_dirty_state: bdi 8:0: dirty=1012 wb=439 unstable=0 bg_thresh=1041 thresh=2082 gap=631 poll_thresh=22 ino=12 dd-2583 [004] 137.938717: balance_dirty_state: bdi 8:0: dirty=1037 wb=439 unstable=0 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=23 ino=12 dd-2583 [004] 137.939078: balance_dirty_state: bdi 8:0: dirty=1062 wb=439 unstable=0 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=24 ino=12 flush-8:0-2554 [001] 137.939261: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=620 wrote=6 to_write=8186 dd-2583 [004] 137.939478: balance_dirty_state: bdi 8:0: dirty=987 wb=539 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=25 ino=12 dd-2583 [004] 137.939890: balance_dirty_state: bdi 8:0: dirty=837 wb=714 unstable=0 bg_thresh=1042 thresh=2084 gap=533 poll_thresh=26 ino=12 dd-2583 [004] 137.940323: balance_dirty_state: bdi 8:0: dirty=637 wb=939 unstable=0 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=27 ino=12 dd-2583 [004] 137.940326: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=49216 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 flush-8:0-2554 [001] 137.941534: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=608 wrote=1122 to_write=7064 dd-2583 [000] 137.946561: balance_dirty_state: bdi 8:0: dirty=37 wb=1414 unstable=0 bg_thresh=1036 thresh=2072 gap=621 poll_thresh=20 ino=12 dd-2583 [000] 137.946710: balance_dirty_state: bdi 8:0: dirty=37 wb=1414 unstable=0 bg_thresh=1038 thresh=2077 gap=626 poll_thresh=21 ino=12 dd-2583 [000] 137.946862: balance_dirty_state: bdi 8:0: dirty=62 wb=1414 unstable=0 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=22 ino=12 dd-2583 [000] 137.947024: balance_dirty_state: bdi 8:0: dirty=87 wb=1414 unstable=0 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=23 ino=12 dd-2583 [000] 137.947338: balance_dirty_state: bdi 8:0: dirty=112 wb=1414 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=24 ino=12 dd-2583 [000] 137.947513: balance_dirty_state: bdi 8:0: dirty=137 wb=1414 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=25 ino=12 dd-2583 [000] 137.947697: balance_dirty_state: bdi 8:0: dirty=162 wb=1414 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=26 ino=12 dd-2583 [000] 137.947701: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=49216 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 137.954476: balance_dirty_state: bdi 8:0: dirty=187 wb=1289 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 137.954616: balance_dirty_state: bdi 8:0: dirty=212 wb=1289 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 137.954763: balance_dirty_state: bdi 8:0: dirty=237 wb=1289 unstable=0 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 137.954915: balance_dirty_state: bdi 8:0: dirty=237 wb=1289 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=22 ino=12 dd-2583 [000] 137.955077: balance_dirty_state: bdi 8:0: dirty=262 wb=1289 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=23 ino=12 dd-2583 [000] 137.955246: balance_dirty_state: bdi 8:0: dirty=287 wb=1289 unstable=0 bg_thresh=1045 thresh=2090 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 137.955250: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=49216 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 137.962444: balance_dirty_state: bdi 8:0: dirty=312 wb=1164 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 137.962577: balance_dirty_state: bdi 8:0: dirty=337 wb=1164 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 137.962983: balance_dirty_state: bdi 8:0: dirty=362 wb=1114 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 137.963131: balance_dirty_state: bdi 8:0: dirty=362 wb=1114 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=21 ino=12 dd-2583 [000] 137.963291: balance_dirty_state: bdi 8:0: dirty=387 wb=1114 unstable=0 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=22 ino=12 dd-2583 [000] 137.963452: balance_dirty_state: bdi 8:0: dirty=412 wb=1114 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=23 ino=12 dd-2583 [000] 137.963622: balance_dirty_state: bdi 8:0: dirty=437 wb=1114 unstable=0 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=24 ino=12 dd-2583 [000] 137.963802: balance_dirty_state: bdi 8:0: dirty=462 wb=1114 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=25 ino=12 dd-2583 [000] 137.963806: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=49216 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 137.970476: balance_dirty_state: bdi 8:0: dirty=487 wb=1114 unstable=0 bg_thresh=1041 thresh=2083 gap=482 poll_thresh=19 ino=12 dd-2583 [000] 137.970480: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=49216 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 137.978486: balance_dirty_state: bdi 8:0: dirty=487 wb=989 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=14 ino=12 dd-2583 [004] 137.978655: balance_dirty_state: bdi 8:0: dirty=512 wb=989 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=15 ino=12 dd-2583 [004] 137.978840: balance_dirty_state: bdi 8:0: dirty=537 wb=864 unstable=0 bg_thresh=1041 thresh=2083 gap=682 poll_thresh=16 ino=12 dd-2583 [004] 137.979024: balance_dirty_state: bdi 8:0: dirty=537 wb=864 unstable=0 bg_thresh=1040 thresh=2081 gap=680 poll_thresh=17 ino=12 dd-2583 [004] 137.979224: balance_dirty_state: bdi 8:0: dirty=562 wb=864 unstable=0 bg_thresh=1036 thresh=2072 gap=646 poll_thresh=18 ino=12 dd-2583 [004] 137.979430: balance_dirty_state: bdi 8:0: dirty=587 wb=864 unstable=0 bg_thresh=1035 thresh=2070 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 137.979650: balance_dirty_state: bdi 8:0: dirty=612 wb=864 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=20 ino=12 dd-2583 [004] 137.980148: balance_dirty_state: bdi 8:0: dirty=612 wb=864 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=21 ino=12 dd-2583 [004] 137.980395: balance_dirty_state: bdi 8:0: dirty=637 wb=864 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=22 ino=12 dd-2583 [004] 137.980659: balance_dirty_state: bdi 8:0: dirty=662 wb=864 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=23 ino=12 dd-2583 [004] 137.980936: balance_dirty_state: bdi 8:0: dirty=687 wb=864 unstable=0 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=24 ino=12 dd-2583 [004] 137.981225: balance_dirty_state: bdi 8:0: dirty=712 wb=864 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=25 ino=12 dd-2583 [004] 137.981231: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=49216 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 137.986470: balance_dirty_state: bdi 8:0: dirty=737 wb=739 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 137.986698: balance_dirty_state: bdi 8:0: dirty=762 wb=739 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 137.986936: balance_dirty_state: bdi 8:0: dirty=787 wb=739 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=21 ino=12 dd-2583 [004] 137.987192: balance_dirty_state: bdi 8:0: dirty=787 wb=739 unstable=0 bg_thresh=1031 thresh=2062 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 137.987454: balance_dirty_state: bdi 8:0: dirty=812 wb=739 unstable=0 bg_thresh=1033 thresh=2066 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 137.987460: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=49216 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 137.994473: balance_dirty_state: bdi 8:0: dirty=828 wb=589 unstable=0 bg_thresh=1041 thresh=2082 gap=665 poll_thresh=17 ino=12 dd-2583 [004] 137.994673: balance_dirty_state: bdi 8:0: dirty=853 wb=589 unstable=0 bg_thresh=1041 thresh=2082 gap=640 poll_thresh=18 ino=12 dd-2583 [004] 137.995119: balance_dirty_state: bdi 8:0: dirty=878 wb=589 unstable=0 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=19 ino=12 dd-2583 [004] 137.995347: balance_dirty_state: bdi 8:0: dirty=878 wb=589 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=20 ino=12 dd-2583 [004] 137.995580: balance_dirty_state: bdi 8:0: dirty=903 wb=589 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=21 ino=12 dd-2583 [004] 137.995829: balance_dirty_state: bdi 8:0: dirty=928 wb=589 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=22 ino=12 dd-2583 [004] 137.996084: balance_dirty_state: bdi 8:0: dirty=953 wb=589 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=23 ino=12 dd-2583 [004] 137.996351: balance_dirty_state: bdi 8:0: dirty=978 wb=589 unstable=0 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=24 ino=12 dd-2583 [004] 137.996357: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=49216 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 138.006495: balance_dirty_state: bdi 8:0: dirty=1003 wb=389 unstable=0 bg_thresh=1032 thresh=2065 gap=673 poll_thresh=18 ino=12 dd-2583 [004] 138.006775: balance_dirty_state: bdi 8:0: dirty=1003 wb=389 unstable=0 bg_thresh=1035 thresh=2070 gap=678 poll_thresh=19 ino=12 dd-2583 [004] 138.007071: balance_dirty_state: bdi 8:0: dirty=1028 wb=389 unstable=0 bg_thresh=1037 thresh=2075 gap=658 poll_thresh=20 ino=12 dd-2583 [004] 138.007382: balance_dirty_state: bdi 8:0: dirty=1053 wb=389 unstable=0 bg_thresh=1040 thresh=2080 gap=638 poll_thresh=21 ino=12 flush-8:0-2554 [001] 138.007558: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=688 wrote=6 to_write=8186 dd-2583 [004] 138.007738: balance_dirty_state: bdi 8:0: dirty=1003 wb=464 unstable=0 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=22 ino=12 dd-2583 [004] 138.008104: balance_dirty_state: bdi 8:0: dirty=853 wb=639 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=23 ino=12 dd-2583 [004] 138.008790: balance_dirty_state: bdi 8:0: dirty=528 wb=989 unstable=0 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=24 ino=12 dd-2583 [004] 138.009188: balance_dirty_state: bdi 8:0: dirty=378 wb=1164 unstable=0 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=25 ino=12 dd-2583 [004] 138.009603: balance_dirty_state: bdi 8:0: dirty=203 wb=1364 unstable=0 bg_thresh=1040 thresh=2081 gap=514 poll_thresh=26 ino=12 dd-2583 [004] 138.009606: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=49216 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 flush-8:0-2554 [001] 138.010030: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=676 wrote=1182 to_write=7004 dd-2583 [004] 138.014367: balance_dirty_state: bdi 8:0: dirty=28 wb=1439 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 138.014508: balance_dirty_state: bdi 8:0: dirty=53 wb=1439 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 138.014657: balance_dirty_state: bdi 8:0: dirty=53 wb=1439 unstable=0 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 138.014814: balance_dirty_state: bdi 8:0: dirty=78 wb=1439 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=22 ino=12 dd-2583 [004] 138.014976: balance_dirty_state: bdi 8:0: dirty=103 wb=1439 unstable=0 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=23 ino=12 dd-2583 [004] 138.015148: balance_dirty_state: bdi 8:0: dirty=128 wb=1439 unstable=0 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 138.015152: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=49216 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 138.022344: balance_dirty_state: bdi 8:0: dirty=153 wb=1314 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=18 ino=12 dd-2583 [004] 138.022481: balance_dirty_state: bdi 8:0: dirty=178 wb=1314 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 138.022622: balance_dirty_state: bdi 8:0: dirty=178 wb=1314 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=20 ino=12 dd-2583 [004] 138.022913: balance_dirty_state: bdi 8:0: dirty=203 wb=1314 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 138.023068: balance_dirty_state: bdi 8:0: dirty=228 wb=1314 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 138.023231: balance_dirty_state: bdi 8:0: dirty=253 wb=1314 unstable=0 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 138.023235: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=51248 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 138.030414: balance_dirty_state: bdi 8:0: dirty=253 wb=1164 unstable=0 bg_thresh=1039 thresh=2079 gap=662 poll_thresh=17 ino=12 dd-2583 [002] 138.030685: balance_dirty_state: bdi 8:0: dirty=278 wb=1164 unstable=0 bg_thresh=1042 thresh=2084 gap=642 poll_thresh=18 ino=12 dd-2583 [002] 138.030971: balance_dirty_state: bdi 8:0: dirty=303 wb=1164 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=19 ino=12 dd-2583 [002] 138.031270: balance_dirty_state: bdi 8:0: dirty=328 wb=1164 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=20 ino=12 dd-2583 [002] 138.031583: balance_dirty_state: bdi 8:0: dirty=353 wb=1164 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=21 ino=12 dd-2583 [002] 138.031909: balance_dirty_state: bdi 8:0: dirty=353 wb=1164 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=22 ino=12 dd-2583 [002] 138.032253: balance_dirty_state: bdi 8:0: dirty=378 wb=1164 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=23 ino=12 dd-2583 [002] 138.032613: balance_dirty_state: bdi 8:0: dirty=403 wb=1164 unstable=0 bg_thresh=1039 thresh=2079 gap=512 poll_thresh=24 ino=12 dd-2583 [002] 138.032622: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=51248 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 138.038442: balance_dirty_state: bdi 8:0: dirty=428 wb=1164 unstable=0 bg_thresh=1042 thresh=2084 gap=492 poll_thresh=18 ino=12 dd-2583 [002] 138.038450: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-105% task_weight=98% bdi_bw=51248 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [002] 138.046147: balance_dirty_state: bdi 8:0: dirty=428 wb=1164 unstable=0 bg_thresh=1042 thresh=2084 gap=492 poll_thresh=18 ino=12 dd-2583 [002] 138.046155: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-105% task_weight=98% bdi_bw=51248 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 138.054133: balance_dirty_state: bdi 8:0: dirty=428 wb=1164 unstable=0 bg_thresh=1042 thresh=2084 gap=492 poll_thresh=18 ino=12 dd-2583 [000] 138.054141: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-105% task_weight=98% bdi_bw=51248 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 138.061995: balance_dirty_state: bdi 8:0: dirty=428 wb=1039 unstable=0 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=18 ino=12 dd-2583 [004] 138.062023: balance_dirty_state: bdi 8:0: dirty=428 wb=1039 unstable=0 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=13 ino=12 dd-2583 [004] 138.062364: balance_dirty_state: bdi 8:0: dirty=453 wb=1039 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=14 ino=12 dd-2583 [004] 138.062479: balance_dirty_state: bdi 8:0: dirty=453 wb=1039 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=15 ino=12 dd-2583 [004] 138.062592: balance_dirty_state: bdi 8:0: dirty=478 wb=1039 unstable=0 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=16 ino=12 dd-2583 [004] 138.062713: balance_dirty_state: bdi 8:0: dirty=503 wb=1039 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=17 ino=12 dd-2583 [004] 138.062840: balance_dirty_state: bdi 8:0: dirty=503 wb=1039 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=18 ino=12 dd-2583 [004] 138.062972: balance_dirty_state: bdi 8:0: dirty=528 wb=1039 unstable=0 bg_thresh=1044 thresh=2088 gap=521 poll_thresh=19 ino=12 dd-2583 [004] 138.062977: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=51248 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 138.070232: balance_dirty_state: bdi 8:0: dirty=553 wb=914 unstable=0 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=14 ino=12 dd-2583 [004] 138.070457: balance_dirty_state: bdi 8:0: dirty=553 wb=914 unstable=0 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=15 ino=12 dd-2583 [004] 138.070696: balance_dirty_state: bdi 8:0: dirty=578 wb=914 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=16 ino=12 dd-2583 [004] 138.070948: balance_dirty_state: bdi 8:0: dirty=603 wb=914 unstable=0 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=17 ino=12 dd-2583 [004] 138.071219: balance_dirty_state: bdi 8:0: dirty=603 wb=914 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=18 ino=12 dd-2583 [004] 138.071503: balance_dirty_state: bdi 8:0: dirty=628 wb=914 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=19 ino=12 dd-2583 [004] 138.071800: balance_dirty_state: bdi 8:0: dirty=653 wb=914 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=20 ino=12 dd-2583 [004] 138.071808: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=51248 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 138.078180: balance_dirty_state: bdi 8:0: dirty=653 wb=764 unstable=0 bg_thresh=1039 thresh=2079 gap=662 poll_thresh=15 ino=12 dd-2583 [004] 138.078294: balance_dirty_state: bdi 8:0: dirty=678 wb=764 unstable=0 bg_thresh=1042 thresh=2084 gap=642 poll_thresh=16 ino=12 dd-2583 [004] 138.078557: balance_dirty_state: bdi 8:0: dirty=703 wb=764 unstable=0 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 138.078684: balance_dirty_state: bdi 8:0: dirty=703 wb=764 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=18 ino=12 dd-2583 [004] 138.078819: balance_dirty_state: bdi 8:0: dirty=728 wb=764 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 138.078959: balance_dirty_state: bdi 8:0: dirty=753 wb=764 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 138.079105: balance_dirty_state: bdi 8:0: dirty=778 wb=764 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=21 ino=12 dd-2583 [004] 138.079261: balance_dirty_state: bdi 8:0: dirty=803 wb=764 unstable=0 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=22 ino=12 dd-2583 [004] 138.079265: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=51248 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 138.086093: balance_dirty_state: bdi 8:0: dirty=803 wb=639 unstable=0 bg_thresh=1041 thresh=2082 gap=640 poll_thresh=16 ino=12 dd-2583 [004] 138.086214: balance_dirty_state: bdi 8:0: dirty=828 wb=639 unstable=0 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=17 ino=12 dd-2583 [004] 138.086342: balance_dirty_state: bdi 8:0: dirty=853 wb=639 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 138.086475: balance_dirty_state: bdi 8:0: dirty=878 wb=639 unstable=0 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 138.086614: balance_dirty_state: bdi 8:0: dirty=878 wb=639 unstable=0 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 138.086765: balance_dirty_state: bdi 8:0: dirty=903 wb=639 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 138.086918: balance_dirty_state: bdi 8:0: dirty=928 wb=639 unstable=0 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=22 ino=12 dd-2583 [004] 138.086922: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=51248 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 138.094179: balance_dirty_state: bdi 8:0: dirty=953 wb=539 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=16 ino=12 dd-2583 [004] 138.094744: balance_dirty_state: bdi 8:0: dirty=953 wb=539 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 138.095011: balance_dirty_state: bdi 8:0: dirty=978 wb=539 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=18 ino=12 dd-2583 [004] 138.095293: balance_dirty_state: bdi 8:0: dirty=1003 wb=539 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=19 ino=12 dd-2583 [004] 138.095592: balance_dirty_state: bdi 8:0: dirty=1028 wb=539 unstable=0 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=20 ino=12 dd-2583 [004] 138.095600: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=51248 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 138.102111: balance_dirty_state: bdi 8:0: dirty=1053 wb=414 unstable=0 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=15 ino=12 flush-8:0-2554 [001] 138.102242: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=784 wrote=6 to_write=8186 dd-2583 [000] 138.102244: balance_dirty_state: bdi 8:0: dirty=1053 wb=414 unstable=0 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=16 ino=12 dd-2583 [000] 138.102389: balance_dirty_state: bdi 8:0: dirty=953 wb=564 unstable=0 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=17 ino=12 dd-2583 [000] 138.102538: balance_dirty_state: bdi 8:0: dirty=828 wb=689 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 138.102701: balance_dirty_state: bdi 8:0: dirty=703 wb=814 unstable=0 bg_thresh=1048 thresh=2097 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 138.102869: balance_dirty_state: bdi 8:0: dirty=578 wb=964 unstable=0 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 138.103046: balance_dirty_state: bdi 8:0: dirty=453 wb=1114 unstable=0 bg_thresh=1047 thresh=2095 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 138.103233: balance_dirty_state: bdi 8:0: dirty=303 wb=1289 unstable=0 bg_thresh=1047 thresh=2095 gap=503 poll_thresh=22 ino=12 dd-2583 [000] 138.103235: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-7% task_weight=101% bdi_bw=51248 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 138.103567: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=772 wrote=1171 to_write=7015 dd-2583 [004] 138.110066: balance_dirty_state: bdi 8:0: dirty=3 wb=1464 unstable=0 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=16 ino=12 dd-2583 [004] 138.110210: balance_dirty_state: bdi 8:0: dirty=28 wb=1464 unstable=0 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=17 ino=12 dd-2583 [004] 138.110654: balance_dirty_state: bdi 8:0: dirty=53 wb=1464 unstable=0 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 138.110863: balance_dirty_state: bdi 8:0: dirty=53 wb=1464 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=19 ino=12 dd-2583 [004] 138.111075: balance_dirty_state: bdi 8:0: dirty=78 wb=1464 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=20 ino=12 dd-2583 [004] 138.111299: balance_dirty_state: bdi 8:0: dirty=103 wb=1439 unstable=0 bg_thresh=1042 thresh=2085 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 138.111550: balance_dirty_state: bdi 8:0: dirty=128 wb=1339 unstable=0 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=22 ino=12 dd-2583 [004] 138.111799: balance_dirty_state: bdi 8:0: dirty=153 wb=1339 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=23 ino=12 dd-2583 [004] 138.112054: balance_dirty_state: bdi 8:0: dirty=178 wb=1339 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=24 ino=12 dd-2583 [004] 138.112325: balance_dirty_state: bdi 8:0: dirty=203 wb=1339 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=25 ino=12 dd-2583 [004] 138.112549: balance_dirty_state: bdi 8:0: dirty=228 wb=1339 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=26 ino=12 dd-2583 [004] 138.112554: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=51248 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [004] 138.118105: balance_dirty_state: bdi 8:0: dirty=253 wb=1339 unstable=0 bg_thresh=1040 thresh=2080 gap=488 poll_thresh=19 ino=12 dd-2583 [004] 138.118110: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-23% task_weight=101% bdi_bw=51248 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 138.129934: balance_dirty_state: bdi 8:0: dirty=253 wb=1014 unstable=0 bg_thresh=1028 thresh=2056 gap=789 poll_thresh=14 ino=12 dd-2583 [004] 138.130050: balance_dirty_state: bdi 8:0: dirty=278 wb=1014 unstable=0 bg_thresh=1030 thresh=2061 gap=769 poll_thresh=15 ino=12 dd-2583 [004] 138.130222: balance_dirty_state: bdi 8:0: dirty=278 wb=1014 unstable=0 bg_thresh=1030 thresh=2061 gap=769 poll_thresh=16 ino=12 dd-2583 [004] 138.130544: balance_dirty_state: bdi 8:0: dirty=303 wb=1014 unstable=0 bg_thresh=1033 thresh=2066 gap=749 poll_thresh=17 ino=12 dd-2583 [004] 138.130678: balance_dirty_state: bdi 8:0: dirty=328 wb=1014 unstable=0 bg_thresh=1035 thresh=2071 gap=729 poll_thresh=18 ino=12 dd-2583 [004] 138.130812: balance_dirty_state: bdi 8:0: dirty=353 wb=1014 unstable=0 bg_thresh=1038 thresh=2076 gap=709 poll_thresh=19 ino=12 dd-2583 [004] 138.130954: balance_dirty_state: bdi 8:0: dirty=353 wb=1014 unstable=0 bg_thresh=1035 thresh=2070 gap=703 poll_thresh=20 ino=12 dd-2583 [004] 138.131102: balance_dirty_state: bdi 8:0: dirty=378 wb=1014 unstable=0 bg_thresh=1034 thresh=2069 gap=677 poll_thresh=21 ino=12 dd-2583 [004] 138.131255: balance_dirty_state: bdi 8:0: dirty=403 wb=1014 unstable=0 bg_thresh=1037 thresh=2074 gap=657 poll_thresh=22 ino=12 dd-2583 [004] 138.131417: balance_dirty_state: bdi 8:0: dirty=428 wb=1014 unstable=0 bg_thresh=1036 thresh=2073 gap=631 poll_thresh=23 ino=12 dd-2583 [004] 138.131589: balance_dirty_state: bdi 8:0: dirty=453 wb=1014 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=24 ino=12 dd-2583 [004] 138.131775: balance_dirty_state: bdi 8:0: dirty=478 wb=1014 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=25 ino=12 dd-2583 [004] 138.132064: balance_dirty_state: bdi 8:0: dirty=503 wb=1014 unstable=0 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=26 ino=12 dd-2583 [004] 138.132296: balance_dirty_state: bdi 8:0: dirty=528 wb=1014 unstable=0 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=27 ino=12 dd-2583 [004] 138.132689: balance_dirty_state: bdi 8:0: dirty=553 wb=1014 unstable=0 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=28 ino=12 dd-2583 [004] 138.132694: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=51624 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 138.138062: balance_dirty_state: bdi 8:0: dirty=578 wb=889 unstable=0 bg_thresh=1032 thresh=2064 gap=597 poll_thresh=21 ino=12 dd-2583 [004] 138.138302: balance_dirty_state: bdi 8:0: dirty=603 wb=889 unstable=0 bg_thresh=1027 thresh=2055 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 138.138503: balance_dirty_state: bdi 8:0: dirty=628 wb=889 unstable=0 bg_thresh=1033 thresh=2066 gap=549 poll_thresh=23 ino=12 dd-2583 [004] 138.138674: balance_dirty_state: bdi 8:0: dirty=653 wb=889 unstable=0 bg_thresh=1032 thresh=2065 gap=523 poll_thresh=24 ino=12 dd-2583 [004] 138.138853: balance_dirty_state: bdi 8:0: dirty=678 wb=889 unstable=0 bg_thresh=1032 thresh=2064 gap=497 poll_thresh=25 ino=12 dd-2583 [004] 138.138858: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=51624 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [004] 138.145956: balance_dirty_state: bdi 8:0: dirty=703 wb=889 unstable=0 bg_thresh=1029 thresh=2058 gap=466 poll_thresh=19 ino=12 dd-2583 [004] 138.145961: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-46% task_weight=100% bdi_bw=51624 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 138.153949: balance_dirty_state: bdi 8:0: dirty=703 wb=889 unstable=0 bg_thresh=1031 thresh=2063 gap=471 poll_thresh=14 ino=12 dd-2583 [004] 138.153953: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=51624 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 138.161965: balance_dirty_state: bdi 8:0: dirty=728 wb=889 unstable=0 bg_thresh=1031 thresh=2062 gap=445 poll_thresh=10 ino=12 dd-2583 [004] 138.161973: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=51624 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 138.169849: balance_dirty_state: bdi 8:0: dirty=728 wb=889 unstable=0 bg_thresh=1032 thresh=2064 gap=447 poll_thresh=7 ino=12 dd-2583 [004] 138.169858: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=101% bdi_bw=51624 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 138.177842: balance_dirty_state: bdi 8:0: dirty=728 wb=889 unstable=0 bg_thresh=1032 thresh=2064 gap=447 poll_thresh=5 ino=12 dd-2583 [000] 138.177850: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=101% bdi_bw=51624 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 138.185746: balance_dirty_state: bdi 8:0: dirty=728 wb=889 unstable=0 bg_thresh=1032 thresh=2064 gap=447 poll_thresh=4 ino=12 dd-2583 [000] 138.185754: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=51624 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 138.193622: balance_dirty_state: bdi 8:0: dirty=728 wb=889 unstable=0 bg_thresh=1032 thresh=2064 gap=447 poll_thresh=4 ino=12 dd-2583 [000] 138.193629: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=51624 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 138.201584: balance_dirty_state: bdi 8:0: dirty=728 wb=889 unstable=0 bg_thresh=1032 thresh=2064 gap=447 poll_thresh=4 ino=12 dd-2583 [000] 138.201591: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=51624 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 138.209546: balance_dirty_state: bdi 8:0: dirty=728 wb=689 unstable=0 bg_thresh=1031 thresh=2063 gap=646 poll_thresh=4 ino=12 dd-2583 [000] 138.209571: balance_dirty_state: bdi 8:0: dirty=728 wb=689 unstable=0 bg_thresh=1031 thresh=2063 gap=646 poll_thresh=3 ino=12 dd-2583 [000] 138.209614: balance_dirty_state: bdi 8:0: dirty=753 wb=689 unstable=0 bg_thresh=1031 thresh=2063 gap=621 poll_thresh=4 ino=12 dd-2583 [000] 138.209649: balance_dirty_state: bdi 8:0: dirty=753 wb=689 unstable=0 bg_thresh=1031 thresh=2063 gap=621 poll_thresh=5 ino=12 dd-2583 [000] 138.209692: balance_dirty_state: bdi 8:0: dirty=753 wb=689 unstable=0 bg_thresh=1031 thresh=2063 gap=621 poll_thresh=6 ino=12 dd-2583 [000] 138.209741: balance_dirty_state: bdi 8:0: dirty=753 wb=689 unstable=0 bg_thresh=1031 thresh=2063 gap=621 poll_thresh=7 ino=12 dd-2583 [000] 138.209798: balance_dirty_state: bdi 8:0: dirty=778 wb=689 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=8 ino=12 dd-2583 [000] 138.209861: balance_dirty_state: bdi 8:0: dirty=778 wb=689 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=9 ino=12 dd-2583 [000] 138.209930: balance_dirty_state: bdi 8:0: dirty=778 wb=689 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=10 ino=12 dd-2583 [000] 138.210008: balance_dirty_state: bdi 8:0: dirty=803 wb=689 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=11 ino=12 dd-2583 [000] 138.210238: balance_dirty_state: bdi 8:0: dirty=803 wb=689 unstable=0 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=12 ino=12 dd-2583 [000] 138.210332: balance_dirty_state: bdi 8:0: dirty=828 wb=689 unstable=0 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=13 ino=12 dd-2583 [000] 138.210431: balance_dirty_state: bdi 8:0: dirty=828 wb=689 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=14 ino=12 dd-2583 [000] 138.210536: balance_dirty_state: bdi 8:0: dirty=853 wb=689 unstable=0 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=15 ino=12 dd-2583 [000] 138.210649: balance_dirty_state: bdi 8:0: dirty=878 wb=689 unstable=0 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=16 ino=12 dd-2583 [000] 138.210653: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=51624 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 138.217608: balance_dirty_state: bdi 8:0: dirty=878 wb=564 unstable=0 bg_thresh=1038 thresh=2076 gap=634 poll_thresh=12 ino=12 dd-2583 [000] 138.217698: balance_dirty_state: bdi 8:0: dirty=903 wb=564 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=13 ino=12 dd-2583 [000] 138.217798: balance_dirty_state: bdi 8:0: dirty=903 wb=564 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=14 ino=12 dd-2583 [000] 138.217902: balance_dirty_state: bdi 8:0: dirty=928 wb=564 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=15 ino=12 dd-2583 [000] 138.218015: balance_dirty_state: bdi 8:0: dirty=928 wb=564 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=16 ino=12 dd-2583 [000] 138.218133: balance_dirty_state: bdi 8:0: dirty=953 wb=564 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=17 ino=12 dd-2583 [000] 138.218260: balance_dirty_state: bdi 8:0: dirty=978 wb=564 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=18 ino=12 dd-2583 [000] 138.218392: balance_dirty_state: bdi 8:0: dirty=1003 wb=564 unstable=0 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=19 ino=12 dd-2583 [000] 138.218396: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=51624 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 138.225731: balance_dirty_state: bdi 8:0: dirty=1003 wb=439 unstable=0 bg_thresh=1030 thresh=2060 gap=618 poll_thresh=14 ino=12 dd-2583 [000] 138.225953: balance_dirty_state: bdi 8:0: dirty=1028 wb=439 unstable=0 bg_thresh=1032 thresh=2065 gap=598 poll_thresh=15 ino=12 dd-2583 [000] 138.226188: balance_dirty_state: bdi 8:0: dirty=1028 wb=439 unstable=0 bg_thresh=1032 thresh=2065 gap=598 poll_thresh=16 ino=12 dd-2583 [000] 138.226436: balance_dirty_state: bdi 8:0: dirty=1053 wb=439 unstable=0 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=17 ino=12 flush-8:0-2554 [001] 138.226607: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=908 wrote=6 to_write=8186 dd-2583 [000] 138.227034: balance_dirty_state: bdi 8:0: dirty=853 wb=664 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=18 ino=12 dd-2583 [000] 138.227335: balance_dirty_state: bdi 8:0: dirty=753 wb=789 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=19 ino=12 dd-2583 [000] 138.227650: balance_dirty_state: bdi 8:0: dirty=603 wb=964 unstable=0 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=20 ino=12 dd-2583 [000] 138.227653: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=100% bdi_bw=51624 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [001] 138.228850: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=896 wrote=1113 to_write=7073 dd-2583 [000] 138.233614: balance_dirty_state: bdi 8:0: dirty=3 wb=1439 unstable=0 bg_thresh=1031 thresh=2063 gap=621 poll_thresh=15 ino=12 dd-2583 [000] 138.233725: balance_dirty_state: bdi 8:0: dirty=28 wb=1439 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 138.233842: balance_dirty_state: bdi 8:0: dirty=28 wb=1439 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 138.233966: balance_dirty_state: bdi 8:0: dirty=53 wb=1439 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 138.234103: balance_dirty_state: bdi 8:0: dirty=78 wb=1439 unstable=0 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 138.234304: balance_dirty_state: bdi 8:0: dirty=103 wb=1439 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 138.234527: balance_dirty_state: bdi 8:0: dirty=103 wb=1439 unstable=0 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 138.234730: balance_dirty_state: bdi 8:0: dirty=128 wb=1439 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=22 ino=12 dd-2583 [000] 138.234735: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 138.241640: balance_dirty_state: bdi 8:0: dirty=153 wb=1289 unstable=0 bg_thresh=1037 thresh=2074 gap=632 poll_thresh=16 ino=12 dd-2583 [004] 138.241824: balance_dirty_state: bdi 8:0: dirty=153 wb=1289 unstable=0 bg_thresh=1034 thresh=2068 gap=626 poll_thresh=17 ino=12 dd-2583 [004] 138.241971: balance_dirty_state: bdi 8:0: dirty=178 wb=1289 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=18 ino=12 dd-2583 [004] 138.242328: balance_dirty_state: bdi 8:0: dirty=203 wb=1289 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 138.242563: balance_dirty_state: bdi 8:0: dirty=228 wb=1289 unstable=0 bg_thresh=1033 thresh=2066 gap=549 poll_thresh=20 ino=12 dd-2583 [004] 138.242791: balance_dirty_state: bdi 8:0: dirty=228 wb=1289 unstable=0 bg_thresh=1035 thresh=2071 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 138.243010: balance_dirty_state: bdi 8:0: dirty=253 wb=1289 unstable=0 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=22 ino=12 dd-2583 [004] 138.243190: balance_dirty_state: bdi 8:0: dirty=278 wb=1289 unstable=0 bg_thresh=1034 thresh=2069 gap=502 poll_thresh=23 ino=12 dd-2583 [004] 138.243195: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 138.249501: balance_dirty_state: bdi 8:0: dirty=278 wb=1089 unstable=0 bg_thresh=1034 thresh=2069 gap=702 poll_thresh=23 ino=12 dd-2583 [004] 138.249519: balance_dirty_state: bdi 8:0: dirty=278 wb=1089 unstable=0 bg_thresh=1034 thresh=2069 gap=702 poll_thresh=17 ino=12 dd-2583 [004] 138.249703: balance_dirty_state: bdi 8:0: dirty=303 wb=1089 unstable=0 bg_thresh=1034 thresh=2068 gap=676 poll_thresh=18 ino=12 dd-2583 [004] 138.249882: balance_dirty_state: bdi 8:0: dirty=328 wb=1089 unstable=0 bg_thresh=1036 thresh=2073 gap=656 poll_thresh=19 ino=12 dd-2583 [004] 138.250102: balance_dirty_state: bdi 8:0: dirty=353 wb=1089 unstable=0 bg_thresh=1033 thresh=2067 gap=625 poll_thresh=20 ino=12 dd-2583 [004] 138.250330: balance_dirty_state: bdi 8:0: dirty=353 wb=1089 unstable=0 bg_thresh=1033 thresh=2066 gap=624 poll_thresh=21 ino=12 dd-2583 [004] 138.250568: balance_dirty_state: bdi 8:0: dirty=378 wb=1089 unstable=0 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=22 ino=12 dd-2583 [004] 138.250822: balance_dirty_state: bdi 8:0: dirty=403 wb=1089 unstable=0 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=23 ino=12 dd-2583 [004] 138.251080: balance_dirty_state: bdi 8:0: dirty=428 wb=1089 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=24 ino=12 dd-2583 [004] 138.251586: balance_dirty_state: bdi 8:0: dirty=453 wb=1089 unstable=0 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=25 ino=12 dd-2583 [004] 138.251879: balance_dirty_state: bdi 8:0: dirty=478 wb=1089 unstable=0 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=26 ino=12 dd-2583 [004] 138.251887: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 138.261557: balance_dirty_state: bdi 8:0: dirty=503 wb=964 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 138.261718: balance_dirty_state: bdi 8:0: dirty=528 wb=964 unstable=0 bg_thresh=1033 thresh=2066 gap=574 poll_thresh=20 ino=12 dd-2583 [004] 138.261870: balance_dirty_state: bdi 8:0: dirty=553 wb=964 unstable=0 bg_thresh=1033 thresh=2066 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 138.262090: balance_dirty_state: bdi 8:0: dirty=553 wb=964 unstable=0 bg_thresh=1032 thresh=2065 gap=548 poll_thresh=22 ino=12 dd-2583 [004] 138.262266: balance_dirty_state: bdi 8:0: dirty=578 wb=964 unstable=0 bg_thresh=1032 thresh=2064 gap=522 poll_thresh=23 ino=12 dd-2583 [004] 138.262500: balance_dirty_state: bdi 8:0: dirty=603 wb=964 unstable=0 bg_thresh=1031 thresh=2063 gap=496 poll_thresh=24 ino=12 dd-2583 [004] 138.262504: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 138.273516: balance_dirty_state: bdi 8:0: dirty=628 wb=789 unstable=0 bg_thresh=1031 thresh=2062 gap=645 poll_thresh=18 ino=12 dd-2583 [004] 138.273653: balance_dirty_state: bdi 8:0: dirty=653 wb=789 unstable=0 bg_thresh=1033 thresh=2067 gap=625 poll_thresh=19 ino=12 dd-2583 [004] 138.273797: balance_dirty_state: bdi 8:0: dirty=678 wb=789 unstable=0 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=20 ino=12 dd-2583 [004] 138.273948: balance_dirty_state: bdi 8:0: dirty=678 wb=789 unstable=0 bg_thresh=1030 thresh=2060 gap=593 poll_thresh=21 ino=12 dd-2583 [004] 138.274248: balance_dirty_state: bdi 8:0: dirty=703 wb=789 unstable=0 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 138.274410: balance_dirty_state: bdi 8:0: dirty=728 wb=789 unstable=0 bg_thresh=1032 thresh=2064 gap=547 poll_thresh=23 ino=12 dd-2583 [004] 138.274579: balance_dirty_state: bdi 8:0: dirty=753 wb=789 unstable=0 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 138.274757: balance_dirty_state: bdi 8:0: dirty=778 wb=789 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=25 ino=12 dd-2583 [004] 138.274761: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 138.281612: balance_dirty_state: bdi 8:0: dirty=803 wb=664 unstable=0 bg_thresh=1033 thresh=2067 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 138.281756: balance_dirty_state: bdi 8:0: dirty=828 wb=664 unstable=0 bg_thresh=1033 thresh=2066 gap=574 poll_thresh=20 ino=12 dd-2583 [004] 138.281902: balance_dirty_state: bdi 8:0: dirty=853 wb=664 unstable=0 bg_thresh=1030 thresh=2060 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 138.282059: balance_dirty_state: bdi 8:0: dirty=853 wb=664 unstable=0 bg_thresh=1029 thresh=2059 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 138.282221: balance_dirty_state: bdi 8:0: dirty=878 wb=664 unstable=0 bg_thresh=1032 thresh=2064 gap=522 poll_thresh=23 ino=12 dd-2583 [004] 138.282393: balance_dirty_state: bdi 8:0: dirty=903 wb=664 unstable=0 bg_thresh=1031 thresh=2063 gap=496 poll_thresh=24 ino=12 dd-2583 [004] 138.282397: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 138.289537: balance_dirty_state: bdi 8:0: dirty=928 wb=539 unstable=0 bg_thresh=1030 thresh=2061 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 138.289672: balance_dirty_state: bdi 8:0: dirty=953 wb=539 unstable=0 bg_thresh=1033 thresh=2066 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 138.290849: balance_dirty_state: bdi 8:0: dirty=978 wb=539 unstable=0 bg_thresh=1032 thresh=2065 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 138.290999: balance_dirty_state: bdi 8:0: dirty=978 wb=539 unstable=0 bg_thresh=1032 thresh=2064 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 138.291154: balance_dirty_state: bdi 8:0: dirty=1003 wb=539 unstable=0 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=22 ino=12 dd-2583 [004] 138.291317: balance_dirty_state: bdi 8:0: dirty=1028 wb=539 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=23 ino=12 dd-2583 [004] 138.291321: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 138.297589: balance_dirty_state: bdi 8:0: dirty=1053 wb=539 unstable=0 bg_thresh=1031 thresh=2062 gap=470 poll_thresh=17 ino=12 dd-2583 [004] 138.297599: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [000] 138.297716: writeback_single_inode: bdi 8:0: ino=0 state= age=980 wrote=6 to_write=8186 flush-8:0-2554 [000] 138.298885: writeback_single_inode: bdi 8:0: ino=12 state= age=968 wrote=1073 to_write=7113 dd-2583 [000] 138.305533: balance_dirty_state: bdi 8:0: dirty=3 wb=1614 unstable=0 bg_thresh=1031 thresh=2062 gap=445 poll_thresh=13 ino=12 dd-2583 [000] 138.305541: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 138.313236: balance_dirty_state: bdi 8:0: dirty=3 wb=1614 unstable=0 bg_thresh=1031 thresh=2062 gap=445 poll_thresh=13 ino=12 dd-2583 [000] 138.313243: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 138.321276: balance_dirty_state: bdi 8:0: dirty=3 wb=1614 unstable=0 bg_thresh=1031 thresh=2062 gap=445 poll_thresh=13 ino=12 dd-2583 [000] 138.321286: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 138.329205: balance_dirty_state: bdi 8:0: dirty=3 wb=1489 unstable=0 bg_thresh=1029 thresh=2059 gap=567 poll_thresh=13 ino=12 dd-2583 [000] 138.329218: balance_dirty_state: bdi 8:0: dirty=3 wb=1489 unstable=0 bg_thresh=1029 thresh=2059 gap=567 poll_thresh=10 ino=12 dd-2583 [000] 138.329379: balance_dirty_state: bdi 8:0: dirty=3 wb=1489 unstable=0 bg_thresh=1029 thresh=2059 gap=567 poll_thresh=11 ino=12 dd-2583 [000] 138.329558: balance_dirty_state: bdi 8:0: dirty=28 wb=1489 unstable=0 bg_thresh=1029 thresh=2059 gap=542 poll_thresh=12 ino=12 dd-2583 [000] 138.329994: balance_dirty_state: bdi 8:0: dirty=28 wb=1339 unstable=0 bg_thresh=1030 thresh=2061 gap=694 poll_thresh=13 ino=12 dd-2583 [000] 138.330202: balance_dirty_state: bdi 8:0: dirty=53 wb=1339 unstable=0 bg_thresh=1033 thresh=2066 gap=674 poll_thresh=14 ino=12 dd-2583 [000] 138.330421: balance_dirty_state: bdi 8:0: dirty=78 wb=1339 unstable=0 bg_thresh=1033 thresh=2066 gap=649 poll_thresh=15 ino=12 dd-2583 [000] 138.330655: balance_dirty_state: bdi 8:0: dirty=78 wb=1339 unstable=0 bg_thresh=1035 thresh=2071 gap=654 poll_thresh=16 ino=12 dd-2583 [000] 138.330912: balance_dirty_state: bdi 8:0: dirty=103 wb=1339 unstable=0 bg_thresh=1038 thresh=2076 gap=634 poll_thresh=17 ino=12 dd-2583 [000] 138.331179: balance_dirty_state: bdi 8:0: dirty=128 wb=1339 unstable=0 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 138.331462: balance_dirty_state: bdi 8:0: dirty=128 wb=1339 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=19 ino=12 dd-2583 [000] 138.332069: balance_dirty_state: bdi 8:0: dirty=153 wb=1339 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 138.332400: balance_dirty_state: bdi 8:0: dirty=178 wb=1339 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=21 ino=12 dd-2583 [000] 138.332726: balance_dirty_state: bdi 8:0: dirty=203 wb=1339 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=22 ino=12 dd-2583 [000] 138.333068: balance_dirty_state: bdi 8:0: dirty=228 wb=1339 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 138.333077: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 138.338578: balance_dirty_state: bdi 8:0: dirty=228 wb=1214 unstable=0 bg_thresh=1027 thresh=2055 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 138.338844: balance_dirty_state: bdi 8:0: dirty=253 wb=1214 unstable=0 bg_thresh=1030 thresh=2060 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 138.339121: balance_dirty_state: bdi 8:0: dirty=278 wb=1214 unstable=0 bg_thresh=1030 thresh=2060 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 138.339416: balance_dirty_state: bdi 8:0: dirty=303 wb=1214 unstable=0 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 138.339729: balance_dirty_state: bdi 8:0: dirty=328 wb=1214 unstable=0 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 138.340056: balance_dirty_state: bdi 8:0: dirty=328 wb=1214 unstable=0 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 138.340396: balance_dirty_state: bdi 8:0: dirty=353 wb=1214 unstable=0 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=23 ino=12 dd-2583 [000] 138.340404: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 138.345284: balance_dirty_state: bdi 8:0: dirty=378 wb=1089 unstable=0 bg_thresh=1027 thresh=2055 gap=588 poll_thresh=17 ino=12 dd-2583 [004] 138.345418: balance_dirty_state: bdi 8:0: dirty=378 wb=1089 unstable=0 bg_thresh=1030 thresh=2060 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 138.345698: balance_dirty_state: bdi 8:0: dirty=403 wb=1089 unstable=0 bg_thresh=1029 thresh=2059 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 138.345841: balance_dirty_state: bdi 8:0: dirty=428 wb=1089 unstable=0 bg_thresh=1032 thresh=2064 gap=547 poll_thresh=20 ino=12 dd-2583 [004] 138.345991: balance_dirty_state: bdi 8:0: dirty=453 wb=1089 unstable=0 bg_thresh=1029 thresh=2058 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 138.346147: balance_dirty_state: bdi 8:0: dirty=478 wb=1089 unstable=0 bg_thresh=1028 thresh=2057 gap=490 poll_thresh=22 ino=12 dd-2583 [004] 138.346152: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 138.353310: balance_dirty_state: bdi 8:0: dirty=503 wb=1064 unstable=0 bg_thresh=1031 thresh=2063 gap=496 poll_thresh=16 ino=12 dd-2583 [000] 138.353314: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 138.361170: balance_dirty_state: bdi 8:0: dirty=528 wb=839 unstable=0 bg_thresh=1029 thresh=2058 gap=691 poll_thresh=12 ino=12 dd-2583 [000] 138.361261: balance_dirty_state: bdi 8:0: dirty=528 wb=839 unstable=0 bg_thresh=1029 thresh=2058 gap=691 poll_thresh=13 ino=12 dd-2583 [000] 138.361360: balance_dirty_state: bdi 8:0: dirty=553 wb=839 unstable=0 bg_thresh=1031 thresh=2063 gap=671 poll_thresh=14 ino=12 dd-2583 [000] 138.361464: balance_dirty_state: bdi 8:0: dirty=553 wb=839 unstable=0 bg_thresh=1034 thresh=2068 gap=676 poll_thresh=15 ino=12 dd-2583 [000] 138.361577: balance_dirty_state: bdi 8:0: dirty=578 wb=839 unstable=0 bg_thresh=1036 thresh=2073 gap=656 poll_thresh=16 ino=12 dd-2583 [000] 138.361697: balance_dirty_state: bdi 8:0: dirty=603 wb=839 unstable=0 bg_thresh=1036 thresh=2073 gap=631 poll_thresh=17 ino=12 dd-2583 [000] 138.361823: balance_dirty_state: bdi 8:0: dirty=603 wb=839 unstable=0 bg_thresh=1039 thresh=2078 gap=636 poll_thresh=18 ino=12 dd-2583 [000] 138.361957: balance_dirty_state: bdi 8:0: dirty=628 wb=839 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 138.362099: balance_dirty_state: bdi 8:0: dirty=653 wb=839 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 138.362389: balance_dirty_state: bdi 8:0: dirty=678 wb=839 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 138.362547: balance_dirty_state: bdi 8:0: dirty=703 wb=839 unstable=0 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=22 ino=12 dd-2583 [000] 138.362709: balance_dirty_state: bdi 8:0: dirty=703 wb=839 unstable=0 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 138.362879: balance_dirty_state: bdi 8:0: dirty=728 wb=839 unstable=0 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=24 ino=12 dd-2583 [000] 138.362883: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 138.369394: balance_dirty_state: bdi 8:0: dirty=753 wb=714 unstable=0 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 138.369526: balance_dirty_state: bdi 8:0: dirty=778 wb=714 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 138.369753: balance_dirty_state: bdi 8:0: dirty=803 wb=714 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 138.369900: balance_dirty_state: bdi 8:0: dirty=828 wb=714 unstable=0 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 138.370148: balance_dirty_state: bdi 8:0: dirty=828 wb=714 unstable=0 bg_thresh=1042 thresh=2085 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 138.371152: balance_dirty_state: bdi 8:0: dirty=853 wb=714 unstable=0 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 138.371410: balance_dirty_state: bdi 8:0: dirty=878 wb=714 unstable=0 bg_thresh=1027 thresh=2054 gap=462 poll_thresh=24 ino=12 dd-2583 [000] 138.371417: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 138.379186: balance_dirty_state: bdi 8:0: dirty=878 wb=589 unstable=0 bg_thresh=1033 thresh=2067 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 138.379555: balance_dirty_state: bdi 8:0: dirty=903 wb=464 unstable=0 bg_thresh=1030 thresh=2060 gap=693 poll_thresh=19 ino=12 dd-2583 [004] 138.380015: balance_dirty_state: bdi 8:0: dirty=928 wb=464 unstable=0 bg_thresh=1028 thresh=2056 gap=664 poll_thresh=20 ino=12 dd-2583 [004] 138.380245: balance_dirty_state: bdi 8:0: dirty=953 wb=464 unstable=0 bg_thresh=1033 thresh=2066 gap=649 poll_thresh=21 ino=12 dd-2583 [004] 138.380485: balance_dirty_state: bdi 8:0: dirty=978 wb=464 unstable=0 bg_thresh=1032 thresh=2065 gap=623 poll_thresh=22 ino=12 dd-2583 [004] 138.380731: balance_dirty_state: bdi 8:0: dirty=1003 wb=464 unstable=0 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=23 ino=12 dd-2583 [004] 138.381003: balance_dirty_state: bdi 8:0: dirty=1028 wb=464 unstable=0 bg_thresh=1033 thresh=2066 gap=574 poll_thresh=24 ino=12 dd-2583 [004] 138.381273: balance_dirty_state: bdi 8:0: dirty=1053 wb=464 unstable=0 bg_thresh=1032 thresh=2064 gap=547 poll_thresh=25 ino=12 flush-8:0-2554 [004] 138.381389: writeback_single_inode: bdi 8:0: ino=0 state= age=84 wrote=6 to_write=8186 flush-8:0-2554 [004] 138.382740: writeback_single_inode: bdi 8:0: ino=12 state= age=76 wrote=1061 to_write=7125 dd-2583 [004] 138.382946: balance_dirty_state: bdi 8:0: dirty=3 wb=1514 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=26 ino=12 dd-2583 [004] 138.383153: balance_dirty_state: bdi 8:0: dirty=28 wb=1514 unstable=0 bg_thresh=1033 thresh=2066 gap=524 poll_thresh=27 ino=12 dd-2583 [004] 138.383389: balance_dirty_state: bdi 8:0: dirty=53 wb=1514 unstable=0 bg_thresh=1032 thresh=2065 gap=498 poll_thresh=28 ino=12 dd-2583 [004] 138.383394: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 138.389283: balance_dirty_state: bdi 8:0: dirty=78 wb=1364 unstable=0 bg_thresh=1030 thresh=2061 gap=619 poll_thresh=21 ino=12 dd-2583 [004] 138.389755: balance_dirty_state: bdi 8:0: dirty=103 wb=1364 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=22 ino=12 dd-2583 [004] 138.389996: balance_dirty_state: bdi 8:0: dirty=128 wb=1364 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=23 ino=12 dd-2583 [004] 138.390177: balance_dirty_state: bdi 8:0: dirty=153 wb=1364 unstable=0 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=24 ino=12 dd-2583 [004] 138.390361: balance_dirty_state: bdi 8:0: dirty=178 wb=1364 unstable=0 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=25 ino=12 dd-2583 [004] 138.390556: balance_dirty_state: bdi 8:0: dirty=203 wb=1364 unstable=0 bg_thresh=1028 thresh=2056 gap=489 poll_thresh=26 ino=12 dd-2583 [004] 138.390561: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 138.397231: balance_dirty_state: bdi 8:0: dirty=228 wb=1239 unstable=0 bg_thresh=1029 thresh=2059 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 138.397448: balance_dirty_state: bdi 8:0: dirty=253 wb=1239 unstable=0 bg_thresh=1032 thresh=2064 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 138.397679: balance_dirty_state: bdi 8:0: dirty=253 wb=1239 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=21 ino=12 dd-2583 [004] 138.397920: balance_dirty_state: bdi 8:0: dirty=278 wb=1239 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=22 ino=12 dd-2583 [004] 138.398172: balance_dirty_state: bdi 8:0: dirty=303 wb=1239 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=23 ino=12 dd-2583 [004] 138.398445: balance_dirty_state: bdi 8:0: dirty=328 wb=1239 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=24 ino=12 dd-2583 [004] 138.398451: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 138.405200: balance_dirty_state: bdi 8:0: dirty=353 wb=1239 unstable=0 bg_thresh=1033 thresh=2066 gap=474 poll_thresh=18 ino=12 dd-2583 [004] 138.405207: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 138.413504: balance_dirty_state: bdi 8:0: dirty=378 wb=1239 unstable=0 bg_thresh=1034 thresh=2068 gap=451 poll_thresh=13 ino=12 dd-2583 [005] 138.413514: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 138.421093: balance_dirty_state: bdi 8:0: dirty=378 wb=1239 unstable=0 bg_thresh=1034 thresh=2068 gap=451 poll_thresh=10 ino=12 dd-2583 [005] 138.421101: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-80% task_weight=100% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 138.429036: balance_dirty_state: bdi 8:0: dirty=378 wb=1239 unstable=0 bg_thresh=1037 thresh=2075 gap=458 poll_thresh=7 ino=12 dd-2583 [005] 138.429041: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 138.436937: balance_dirty_state: bdi 8:0: dirty=378 wb=1239 unstable=0 bg_thresh=1037 thresh=2075 gap=458 poll_thresh=7 ino=12 dd-2583 [004] 138.436944: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 138.444810: balance_dirty_state: bdi 8:0: dirty=378 wb=1114 unstable=0 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=7 ino=12 dd-2583 [004] 138.444836: balance_dirty_state: bdi 8:0: dirty=378 wb=1114 unstable=0 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=5 ino=12 dd-2583 [004] 138.444908: balance_dirty_state: bdi 8:0: dirty=378 wb=1114 unstable=0 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=6 ino=12 dd-2583 [004] 138.444996: balance_dirty_state: bdi 8:0: dirty=378 wb=1114 unstable=0 bg_thresh=1031 thresh=2062 gap=570 poll_thresh=7 ino=12 dd-2583 [004] 138.445091: balance_dirty_state: bdi 8:0: dirty=403 wb=1114 unstable=0 bg_thresh=1031 thresh=2062 gap=545 poll_thresh=8 ino=12 dd-2583 [004] 138.445202: balance_dirty_state: bdi 8:0: dirty=403 wb=1114 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=9 ino=12 dd-2583 [004] 138.445323: balance_dirty_state: bdi 8:0: dirty=403 wb=1114 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=10 ino=12 dd-2583 [004] 138.445456: balance_dirty_state: bdi 8:0: dirty=428 wb=1114 unstable=0 bg_thresh=1033 thresh=2066 gap=524 poll_thresh=11 ino=12 dd-2583 [004] 138.445598: balance_dirty_state: bdi 8:0: dirty=428 wb=1114 unstable=0 bg_thresh=1033 thresh=2066 gap=524 poll_thresh=12 ino=12 dd-2583 [004] 138.445754: balance_dirty_state: bdi 8:0: dirty=453 wb=1114 unstable=0 bg_thresh=1030 thresh=2060 gap=493 poll_thresh=13 ino=12 dd-2583 [004] 138.445761: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=101% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 138.452935: balance_dirty_state: bdi 8:0: dirty=453 wb=1039 unstable=0 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=10 ino=12 dd-2583 [004] 138.453102: balance_dirty_state: bdi 8:0: dirty=478 wb=1039 unstable=0 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=11 ino=12 dd-2583 [004] 138.453287: balance_dirty_state: bdi 8:0: dirty=478 wb=1039 unstable=0 bg_thresh=1034 thresh=2069 gap=552 poll_thresh=12 ino=12 dd-2583 [004] 138.453482: balance_dirty_state: bdi 8:0: dirty=503 wb=1039 unstable=0 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=13 ino=12 dd-2583 [004] 138.453690: balance_dirty_state: bdi 8:0: dirty=503 wb=1039 unstable=0 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=14 ino=12 dd-2583 [004] 138.453913: balance_dirty_state: bdi 8:0: dirty=528 wb=1039 unstable=0 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=15 ino=12 dd-2583 [004] 138.453922: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 138.460896: balance_dirty_state: bdi 8:0: dirty=528 wb=864 unstable=0 bg_thresh=1032 thresh=2064 gap=672 poll_thresh=11 ino=12 dd-2583 [004] 138.460982: balance_dirty_state: bdi 8:0: dirty=553 wb=864 unstable=0 bg_thresh=1032 thresh=2064 gap=647 poll_thresh=12 ino=12 dd-2583 [004] 138.461074: balance_dirty_state: bdi 8:0: dirty=553 wb=864 unstable=0 bg_thresh=1034 thresh=2069 gap=652 poll_thresh=13 ino=12 dd-2583 [004] 138.461174: balance_dirty_state: bdi 8:0: dirty=578 wb=864 unstable=0 bg_thresh=1031 thresh=2063 gap=621 poll_thresh=14 ino=12 dd-2583 [004] 138.461280: balance_dirty_state: bdi 8:0: dirty=603 wb=864 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=15 ino=12 dd-2583 [004] 138.461394: balance_dirty_state: bdi 8:0: dirty=603 wb=864 unstable=0 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=16 ino=12 dd-2583 [004] 138.461661: balance_dirty_state: bdi 8:0: dirty=628 wb=864 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=17 ino=12 dd-2583 [004] 138.461788: balance_dirty_state: bdi 8:0: dirty=653 wb=864 unstable=0 bg_thresh=1033 thresh=2066 gap=549 poll_thresh=18 ino=12 dd-2583 [004] 138.461922: balance_dirty_state: bdi 8:0: dirty=653 wb=864 unstable=0 bg_thresh=1032 thresh=2065 gap=548 poll_thresh=19 ino=12 dd-2583 [004] 138.462062: balance_dirty_state: bdi 8:0: dirty=678 wb=864 unstable=0 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=20 ino=12 dd-2583 [004] 138.462210: balance_dirty_state: bdi 8:0: dirty=703 wb=864 unstable=0 bg_thresh=1032 thresh=2064 gap=497 poll_thresh=21 ino=12 dd-2583 [004] 138.462214: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-40% task_weight=101% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 138.468912: balance_dirty_state: bdi 8:0: dirty=728 wb=739 unstable=0 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=16 ino=12 dd-2583 [004] 138.469033: balance_dirty_state: bdi 8:0: dirty=728 wb=739 unstable=0 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 138.469159: balance_dirty_state: bdi 8:0: dirty=753 wb=739 unstable=0 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 138.469293: balance_dirty_state: bdi 8:0: dirty=778 wb=739 unstable=0 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=19 ino=12 dd-2583 [004] 138.469436: balance_dirty_state: bdi 8:0: dirty=803 wb=739 unstable=0 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=20 ino=12 dd-2583 [004] 138.469584: balance_dirty_state: bdi 8:0: dirty=803 wb=739 unstable=0 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=21 ino=12 dd-2583 [004] 138.469740: balance_dirty_state: bdi 8:0: dirty=828 wb=739 unstable=0 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=22 ino=12 dd-2583 [004] 138.469744: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-29% task_weight=100% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 138.476926: balance_dirty_state: bdi 8:0: dirty=853 wb=614 unstable=0 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=16 ino=12 dd-2583 [004] 138.477194: balance_dirty_state: bdi 8:0: dirty=878 wb=614 unstable=0 bg_thresh=1032 thresh=2064 gap=572 poll_thresh=17 ino=12 dd-2583 [004] 138.477322: balance_dirty_state: bdi 8:0: dirty=878 wb=614 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=18 ino=12 dd-2583 [004] 138.477458: balance_dirty_state: bdi 8:0: dirty=903 wb=614 unstable=0 bg_thresh=1034 thresh=2068 gap=551 poll_thresh=19 ino=12 dd-2583 [004] 138.477597: balance_dirty_state: bdi 8:0: dirty=928 wb=614 unstable=0 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=20 ino=12 dd-2583 [004] 138.477748: balance_dirty_state: bdi 8:0: dirty=953 wb=614 unstable=0 bg_thresh=1033 thresh=2067 gap=500 poll_thresh=21 ino=12 dd-2583 [004] 138.477752: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 138.484921: balance_dirty_state: bdi 8:0: dirty=978 wb=464 unstable=0 bg_thresh=1032 thresh=2064 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 138.485055: balance_dirty_state: bdi 8:0: dirty=1003 wb=464 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 138.485195: balance_dirty_state: bdi 8:0: dirty=1003 wb=464 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 138.485344: balance_dirty_state: bdi 8:0: dirty=1028 wb=464 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 138.485692: balance_dirty_state: bdi 8:0: dirty=1053 wb=339 unstable=0 bg_thresh=1038 thresh=2076 gap=684 poll_thresh=20 ino=12 flush-8:0-2554 [004] 138.485821: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=104 wrote=6 to_write=8186 dd-2583 [000] 138.485943: balance_dirty_state: bdi 8:0: dirty=1003 wb=439 unstable=0 bg_thresh=1040 thresh=2081 gap=639 poll_thresh=21 ino=12 dd-2583 [000] 138.486181: balance_dirty_state: bdi 8:0: dirty=903 wb=564 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=22 ino=12 dd-2583 [000] 138.486433: balance_dirty_state: bdi 8:0: dirty=753 wb=739 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=23 ino=12 dd-2583 [000] 138.486943: balance_dirty_state: bdi 8:0: dirty=453 wb=1064 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=24 ino=12 dd-2583 [000] 138.487229: balance_dirty_state: bdi 8:0: dirty=278 wb=1264 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=25 ino=12 dd-2583 [000] 138.487517: balance_dirty_state: bdi 8:0: dirty=103 wb=1439 unstable=0 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=26 ino=12 flush-8:0-2554 [004] 138.487788: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=104 wrote=1225 to_write=6961 dd-2583 [000] 138.487813: balance_dirty_state: bdi 8:0: dirty=3 wb=1589 unstable=0 bg_thresh=1040 thresh=2081 gap=489 poll_thresh=27 ino=12 dd-2583 [000] 138.487817: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-110% task_weight=98% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 138.492714: balance_dirty_state: bdi 8:0: dirty=3 wb=1589 unstable=0 bg_thresh=1040 thresh=2081 gap=489 poll_thresh=27 ino=12 dd-2583 [000] 138.492724: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-110% task_weight=98% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 138.500816: balance_dirty_state: bdi 8:0: dirty=3 wb=1339 unstable=0 bg_thresh=1031 thresh=2063 gap=721 poll_thresh=27 ino=12 dd-2583 [000] 138.500829: balance_dirty_state: bdi 8:0: dirty=3 wb=1339 unstable=0 bg_thresh=1031 thresh=2063 gap=721 poll_thresh=20 ino=12 dd-2583 [000] 138.500975: balance_dirty_state: bdi 8:0: dirty=28 wb=1339 unstable=0 bg_thresh=1031 thresh=2063 gap=696 poll_thresh=21 ino=12 dd-2583 [000] 138.501129: balance_dirty_state: bdi 8:0: dirty=53 wb=1339 unstable=0 bg_thresh=1034 thresh=2068 gap=676 poll_thresh=22 ino=12 dd-2583 [000] 138.501287: balance_dirty_state: bdi 8:0: dirty=53 wb=1339 unstable=0 bg_thresh=1036 thresh=2073 gap=681 poll_thresh=23 ino=12 dd-2583 [000] 138.501455: balance_dirty_state: bdi 8:0: dirty=78 wb=1339 unstable=0 bg_thresh=1039 thresh=2078 gap=661 poll_thresh=24 ino=12 dd-2583 [000] 138.501631: balance_dirty_state: bdi 8:0: dirty=103 wb=1339 unstable=0 bg_thresh=1038 thresh=2077 gap=635 poll_thresh=25 ino=12 dd-2583 [000] 138.501813: balance_dirty_state: bdi 8:0: dirty=128 wb=1339 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=26 ino=12 dd-2583 [000] 138.502000: balance_dirty_state: bdi 8:0: dirty=178 wb=1339 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=27 ino=12 dd-2583 [000] 138.502343: balance_dirty_state: bdi 8:0: dirty=203 wb=1339 unstable=0 bg_thresh=1042 thresh=2085 gap=543 poll_thresh=28 ino=12 dd-2583 [000] 138.502547: balance_dirty_state: bdi 8:0: dirty=228 wb=1339 unstable=0 bg_thresh=1042 thresh=2084 gap=517 poll_thresh=29 ino=12 dd-2583 [000] 138.502552: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 138.509164: balance_dirty_state: bdi 8:0: dirty=228 wb=1214 unstable=0 bg_thresh=1031 thresh=2062 gap=620 poll_thresh=22 ino=12 dd-2583 [004] 138.509722: balance_dirty_state: bdi 8:0: dirty=253 wb=1214 unstable=0 bg_thresh=1033 thresh=2067 gap=600 poll_thresh=23 ino=12 dd-2583 [004] 138.510294: balance_dirty_state: bdi 8:0: dirty=278 wb=1214 unstable=0 bg_thresh=1033 thresh=2066 gap=574 poll_thresh=24 ino=12 dd-2583 [004] 138.510864: balance_dirty_state: bdi 8:0: dirty=303 wb=1214 unstable=0 bg_thresh=1032 thresh=2065 gap=548 poll_thresh=25 ino=12 dd-2583 [004] 138.511369: balance_dirty_state: bdi 8:0: dirty=328 wb=1214 unstable=0 bg_thresh=1032 thresh=2064 gap=522 poll_thresh=26 ino=12 dd-2583 [004] 138.512015: balance_dirty_state: bdi 8:0: dirty=353 wb=1214 unstable=0 bg_thresh=1031 thresh=2063 gap=496 poll_thresh=27 ino=12 dd-2583 [004] 138.512027: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 138.516895: balance_dirty_state: bdi 8:0: dirty=378 wb=1089 unstable=0 bg_thresh=1028 thresh=2057 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 138.517273: balance_dirty_state: bdi 8:0: dirty=403 wb=1089 unstable=0 bg_thresh=1031 thresh=2062 gap=570 poll_thresh=21 ino=12 dd-2583 [004] 138.518268: balance_dirty_state: bdi 8:0: dirty=428 wb=1089 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 138.518764: balance_dirty_state: bdi 8:0: dirty=453 wb=1089 unstable=0 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 138.519273: balance_dirty_state: bdi 8:0: dirty=478 wb=1089 unstable=0 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=24 ino=12 dd-2583 [004] 138.519285: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 138.524781: balance_dirty_state: bdi 8:0: dirty=503 wb=1089 unstable=0 bg_thresh=1040 thresh=2080 gap=488 poll_thresh=18 ino=12 dd-2583 [004] 138.524788: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 138.536714: balance_dirty_state: bdi 8:0: dirty=503 wb=1089 unstable=0 bg_thresh=1031 thresh=2062 gap=470 poll_thresh=13 ino=12 dd-2583 [004] 138.536720: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [004] 138.544622: balance_dirty_state: bdi 8:0: dirty=496 wb=1089 unstable=0 bg_thresh=1032 thresh=2064 gap=479 poll_thresh=10 ino=12 dd-2583 [004] 138.544626: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 138.552634: balance_dirty_state: bdi 8:0: dirty=540 wb=952 unstable=0 bg_thresh=1031 thresh=2062 gap=570 poll_thresh=7 ino=12 dd-2583 [004] 138.552697: balance_dirty_state: bdi 8:0: dirty=540 wb=952 unstable=0 bg_thresh=1031 thresh=2062 gap=570 poll_thresh=8 ino=12 dd-2583 [004] 138.552767: balance_dirty_state: bdi 8:0: dirty=540 wb=952 unstable=0 bg_thresh=1033 thresh=2067 gap=575 poll_thresh=9 ino=12 dd-2583 [004] 138.552847: balance_dirty_state: bdi 8:0: dirty=565 wb=952 unstable=0 bg_thresh=1030 thresh=2061 gap=544 poll_thresh=10 ino=12 dd-2583 [004] 138.552932: balance_dirty_state: bdi 8:0: dirty=565 wb=952 unstable=0 bg_thresh=1030 thresh=2061 gap=544 poll_thresh=11 ino=12 dd-2583 [004] 138.553025: balance_dirty_state: bdi 8:0: dirty=590 wb=952 unstable=0 bg_thresh=1033 thresh=2066 gap=524 poll_thresh=12 ino=12 dd-2583 [004] 138.633055: balance_dirty_state: bdi 8:0: dirty=592 wb=2 unstable=0 bg_thresh=1034 thresh=2068 gap=1474 poll_thresh=13 ino=12 dd-2583 [004] 138.634052: balance_dirty_state: bdi 8:0: dirty=630 wb=2 unstable=0 bg_thresh=1033 thresh=2066 gap=1434 poll_thresh=39 ino=12 dd-2583 [004] 138.635050: balance_dirty_state: bdi 8:0: dirty=669 wb=2 unstable=0 bg_thresh=1033 thresh=2066 gap=1395 poll_thresh=38 ino=12 dd-2583 [004] 138.636452: balance_dirty_state: bdi 8:0: dirty=708 wb=2 unstable=0 bg_thresh=1032 thresh=2064 gap=1354 poll_thresh=38 ino=12 dd-2583 [004] 138.636902: balance_dirty_state: bdi 8:0: dirty=747 wb=2 unstable=0 bg_thresh=1032 thresh=2065 gap=1316 poll_thresh=37 ino=12 dd-2583 [004] 138.637362: balance_dirty_state: bdi 8:0: dirty=786 wb=2 unstable=0 bg_thresh=1034 thresh=2068 gap=1280 poll_thresh=37 ino=12 dd-2583 [004] 138.637808: balance_dirty_state: bdi 8:0: dirty=825 wb=2 unstable=0 bg_thresh=1033 thresh=2066 gap=1239 poll_thresh=36 ino=12 dd-2583 [004] 138.638257: balance_dirty_state: bdi 8:0: dirty=851 wb=2 unstable=0 bg_thresh=1033 thresh=2067 gap=1214 poll_thresh=36 ino=12 dd-2583 [004] 138.638710: balance_dirty_state: bdi 8:0: dirty=890 wb=2 unstable=0 bg_thresh=1029 thresh=2059 gap=1167 poll_thresh=35 ino=12 dd-2583 [004] 138.639171: balance_dirty_state: bdi 8:0: dirty=929 wb=2 unstable=0 bg_thresh=1027 thresh=2054 gap=1123 poll_thresh=35 ino=12 dd-2583 [004] 138.639855: balance_dirty_state: bdi 8:0: dirty=954 wb=2 unstable=0 bg_thresh=1027 thresh=2054 gap=1098 poll_thresh=34 ino=12 dd-2583 [004] 138.640377: balance_dirty_state: bdi 8:0: dirty=1004 wb=2 unstable=0 bg_thresh=1024 thresh=2048 gap=1042 poll_thresh=34 ino=12 dd-2583 [004] 138.640809: balance_dirty_state: bdi 8:0: dirty=1030 wb=2 unstable=0 bg_thresh=1022 thresh=2045 gap=1013 poll_thresh=33 ino=12 dd-2583 [004] 138.641246: balance_dirty_state: bdi 8:0: dirty=1068 wb=2 unstable=0 bg_thresh=1023 thresh=2046 gap=976 poll_thresh=35 ino=12 dd-2583 [004] 138.642039: balance_dirty_state: bdi 8:0: dirty=1093 wb=2 unstable=0 bg_thresh=1074 thresh=2148 gap=1053 poll_thresh=37 ino=12 dd-2583 [004] 138.642481: balance_dirty_state: bdi 8:0: dirty=1143 wb=2 unstable=0 bg_thresh=1073 thresh=2146 gap=1001 poll_thresh=39 ino=12 dd-2583 [004] 138.642956: balance_dirty_state: bdi 8:0: dirty=1193 wb=2 unstable=0 bg_thresh=1072 thresh=2145 gap=950 poll_thresh=41 ino=12 dd-2583 [004] 138.643697: balance_dirty_state: bdi 8:0: dirty=1218 wb=2 unstable=0 bg_thresh=1071 thresh=2143 gap=923 poll_thresh=43 ino=12 flush-8:0-2554 [003] 138.644324: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=264 wrote=8 to_write=8184 dd-2583 [004] 138.644339: balance_dirty_state: bdi 8:0: dirty=1273 wb=2 unstable=0 bg_thresh=1072 thresh=2145 gap=870 poll_thresh=45 ino=12 dd-2583 [004] 138.644933: balance_dirty_state: bdi 8:0: dirty=798 wb=527 unstable=0 bg_thresh=1071 thresh=2143 gap=818 poll_thresh=47 ino=12 dd-2583 [004] 138.645546: balance_dirty_state: bdi 8:0: dirty=247 wb=1128 unstable=0 bg_thresh=1071 thresh=2142 gap=767 poll_thresh=49 ino=12 flush-8:0-2554 [003] 138.645827: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=264 wrote=1384 to_write=6800 dd-2583 [004] 138.646170: balance_dirty_state: bdi 8:0: dirty=47 wb=1378 unstable=0 bg_thresh=1072 thresh=2145 gap=720 poll_thresh=51 ino=12 dd-2583 [004] 138.647042: balance_dirty_state: bdi 8:0: dirty=97 wb=1378 unstable=0 bg_thresh=1071 thresh=2143 gap=668 poll_thresh=53 ino=12 dd-2583 [004] 138.647713: balance_dirty_state: bdi 8:0: dirty=147 wb=1378 unstable=0 bg_thresh=1070 thresh=2141 gap=616 poll_thresh=55 ino=12 dd-2583 [004] 138.648476: balance_dirty_state: bdi 8:0: dirty=222 wb=1378 unstable=0 bg_thresh=1072 thresh=2145 gap=545 poll_thresh=57 ino=12 dd-2583 [004] 138.649793: balance_dirty_state: bdi 8:0: dirty=261 wb=1378 unstable=0 bg_thresh=1072 thresh=2145 gap=506 poll_thresh=59 ino=12 dd-2583 [004] 138.649800: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=48268 base_bw=28 task_bw=0 dirtied=59 period=0 think=96 pause=8 dd-2583 [004] 138.656825: balance_dirty_state: bdi 8:0: dirty=312 wb=1128 unstable=0 bg_thresh=1066 thresh=2133 gap=693 poll_thresh=44 ino=12 dd-2583 [004] 138.657853: balance_dirty_state: bdi 8:0: dirty=363 wb=853 unstable=0 bg_thresh=1059 thresh=2119 gap=903 poll_thresh=46 ino=12 dd-2583 [004] 138.658655: balance_dirty_state: bdi 8:0: dirty=414 wb=778 unstable=0 bg_thresh=1062 thresh=2125 gap=933 poll_thresh=48 ino=12 dd-2583 [004] 138.659289: balance_dirty_state: bdi 8:0: dirty=453 wb=778 unstable=0 bg_thresh=1071 thresh=2142 gap=911 poll_thresh=50 ino=12 dd-2583 [004] 138.659947: balance_dirty_state: bdi 8:0: dirty=528 wb=778 unstable=0 bg_thresh=1070 thresh=2140 gap=834 poll_thresh=52 ino=12 dd-2583 [004] 138.660875: balance_dirty_state: bdi 8:0: dirty=553 wb=778 unstable=0 bg_thresh=1076 thresh=2152 gap=821 poll_thresh=54 ino=12 dd-2583 [004] 138.661804: balance_dirty_state: bdi 8:0: dirty=628 wb=778 unstable=0 bg_thresh=1075 thresh=2150 gap=744 poll_thresh=56 ino=12 dd-2583 [004] 138.663199: balance_dirty_state: bdi 8:0: dirty=692 wb=778 unstable=0 bg_thresh=1075 thresh=2150 gap=680 poll_thresh=58 ino=12 dd-2583 [004] 138.664560: balance_dirty_state: bdi 8:0: dirty=743 wb=778 unstable=0 bg_thresh=1074 thresh=2149 gap=628 poll_thresh=60 ino=12 dd-2583 [004] 138.665304: balance_dirty_state: bdi 8:0: dirty=793 wb=778 unstable=0 bg_thresh=1073 thresh=2147 gap=576 poll_thresh=62 ino=12 dd-2583 [004] 138.666938: balance_dirty_state: bdi 8:0: dirty=882 wb=778 unstable=0 bg_thresh=1074 thresh=2149 gap=489 poll_thresh=64 ino=12 dd-2583 [004] 138.666945: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-36% task_weight=99% bdi_bw=48268 base_bw=28 task_bw=0 dirtied=64 period=0 think=8 pause=8 dd-2583 [004] 138.676734: balance_dirty_state: bdi 8:0: dirty=908 wb=532 unstable=0 bg_thresh=1044 thresh=2089 gap=649 poll_thresh=48 ino=12 dd-2583 [004] 138.677303: balance_dirty_state: bdi 8:0: dirty=971 wb=532 unstable=0 bg_thresh=1052 thresh=2105 gap=602 poll_thresh=50 ino=12 dd-2583 [004] 138.677719: balance_dirty_state: bdi 8:0: dirty=1009 wb=532 unstable=0 bg_thresh=1059 thresh=2118 gap=577 poll_thresh=52 ino=12 dd-2583 [004] 138.678398: balance_dirty_state: bdi 8:0: dirty=1061 wb=532 unstable=0 bg_thresh=1052 thresh=2105 gap=512 poll_thresh=54 ino=12 dd-2583 [004] 138.678403: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=48268 base_bw=28 task_bw=0 dirtied=54 period=0 think=4 pause=8 flush-8:0-2554 [003] 138.678518: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=296 wrote=5 to_write=8187 flush-8:0-2554 [003] 138.679602: writeback_single_inode: bdi 8:0: ino=12 state= age=296 wrote=1054 to_write=7133 dd-2583 [004] 138.688748: balance_dirty_state: bdi 8:0: dirty=61 wb=1341 unstable=0 bg_thresh=1045 thresh=2091 gap=689 poll_thresh=40 ino=12 dd-2583 [004] 138.689303: balance_dirty_state: bdi 8:0: dirty=99 wb=1341 unstable=0 bg_thresh=1046 thresh=2093 gap=653 poll_thresh=42 ino=12 dd-2583 [004] 138.689803: balance_dirty_state: bdi 8:0: dirty=138 wb=1341 unstable=0 bg_thresh=1050 thresh=2101 gap=622 poll_thresh=44 ino=12 dd-2583 [004] 138.690244: balance_dirty_state: bdi 8:0: dirty=188 wb=1341 unstable=0 bg_thresh=1049 thresh=2099 gap=570 poll_thresh=46 ino=12 dd-2583 [004] 138.690764: balance_dirty_state: bdi 8:0: dirty=239 wb=1341 unstable=0 bg_thresh=1053 thresh=2106 gap=526 poll_thresh=48 ino=12 dd-2583 [004] 138.690769: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1320 avg_dirty=1351 bdi_gap=74% task_gap=15% task_weight=99% bdi_bw=48268 base_bw=28 task_bw=0 dirtied=48 period=48004 think=4 pause=8 dd-2583 [004] 138.700714: balance_dirty_state: bdi 8:0: dirty=278 wb=1091 unstable=0 bg_thresh=1049 thresh=2098 gap=729 poll_thresh=36 ino=12 dd-2583 [004] 138.701198: balance_dirty_state: bdi 8:0: dirty=303 wb=1091 unstable=0 bg_thresh=1051 thresh=2103 gap=709 poll_thresh=38 ino=12 dd-2583 [004] 138.701952: balance_dirty_state: bdi 8:0: dirty=353 wb=1091 unstable=0 bg_thresh=1050 thresh=2101 gap=657 poll_thresh=40 ino=12 dd-2583 [004] 138.702856: balance_dirty_state: bdi 8:0: dirty=391 wb=1091 unstable=0 bg_thresh=1075 thresh=2151 gap=669 poll_thresh=42 ino=12 dd-2583 [004] 138.703548: balance_dirty_state: bdi 8:0: dirty=441 wb=1041 unstable=0 bg_thresh=1074 thresh=2149 gap=667 poll_thresh=44 ino=12 dd-2583 [004] 138.704460: balance_dirty_state: bdi 8:0: dirty=491 wb=1041 unstable=0 bg_thresh=1068 thresh=2137 gap=605 poll_thresh=46 ino=12 dd-2583 [004] 138.705364: balance_dirty_state: bdi 8:0: dirty=541 wb=1041 unstable=0 bg_thresh=1060 thresh=2121 gap=539 poll_thresh=48 ino=12 dd-2583 [004] 138.706404: balance_dirty_state: bdi 8:0: dirty=591 wb=1041 unstable=0 bg_thresh=1067 thresh=2134 gap=502 poll_thresh=50 ino=12 dd-2583 [004] 138.706412: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=33% task_weight=99% bdi_bw=48268 base_bw=28 task_bw=4 dirtied=50 period=25004 think=8 pause=8 dd-2583 [005] 138.712617: balance_dirty_state: bdi 8:0: dirty=616 wb=916 unstable=0 bg_thresh=1067 thresh=2135 gap=603 poll_thresh=37 ino=12 dd-2583 [005] 138.713210: balance_dirty_state: bdi 8:0: dirty=666 wb=916 unstable=0 bg_thresh=1066 thresh=2133 gap=551 poll_thresh=39 ino=12 dd-2583 [005] 138.713831: balance_dirty_state: bdi 8:0: dirty=716 wb=916 unstable=0 bg_thresh=1066 thresh=2132 gap=500 poll_thresh=41 ino=12 dd-2583 [005] 138.713840: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=48268 base_bw=28 task_bw=4 dirtied=41 period=20504 think=0 pause=8 dd-2583 [005] 138.720567: balance_dirty_state: bdi 8:0: dirty=741 wb=916 unstable=0 bg_thresh=1065 thresh=2131 gap=474 poll_thresh=31 ino=12 dd-2583 [005] 138.720576: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=48268 base_bw=28 task_bw=4 dirtied=31 period=15504 think=0 pause=8 dd-2583 [005] 138.728254: balance_dirty_state: bdi 8:0: dirty=741 wb=916 unstable=0 bg_thresh=1065 thresh=2130 gap=473 poll_thresh=23 ino=12 dd-2583 [005] 138.728259: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=48268 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 138.736294: balance_dirty_state: bdi 8:0: dirty=754 wb=916 unstable=0 bg_thresh=1066 thresh=2132 gap=462 poll_thresh=17 ino=12 dd-2583 [001] 138.736304: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-11% task_weight=99% bdi_bw=48268 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 138.744202: balance_dirty_state: bdi 8:0: dirty=767 wb=916 unstable=0 bg_thresh=1065 thresh=2131 gap=448 poll_thresh=13 ino=12 dd-2583 [001] 138.744211: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=48268 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 138.752096: balance_dirty_state: bdi 8:0: dirty=780 wb=916 unstable=0 bg_thresh=1065 thresh=2130 gap=434 poll_thresh=10 ino=12 dd-2583 [001] 138.752101: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-12% task_weight=98% bdi_bw=49112 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 138.760079: balance_dirty_state: bdi 8:0: dirty=793 wb=916 unstable=0 bg_thresh=1064 thresh=2128 gap=419 poll_thresh=7 ino=12 dd-2583 [005] 138.760089: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=49112 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 138.767986: balance_dirty_state: bdi 8:0: dirty=818 wb=802 unstable=0 bg_thresh=1069 thresh=2138 gap=518 poll_thresh=5 ino=12 dd-2583 [005] 138.767994: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1280 avg_dirty=1351 bdi_gap=111% task_gap=47% task_weight=99% bdi_bw=49112 base_bw=28 task_bw=8 dirtied=5 period=1668 think=0 pause=8 dd-2583 [005] 138.775940: balance_dirty_state: bdi 8:0: dirty=818 wb=674 unstable=0 bg_thresh=1068 thresh=2136 gap=644 poll_thresh=4 ino=12 dd-2583 [005] 138.775976: balance_dirty_state: bdi 8:0: dirty=818 wb=674 unstable=0 bg_thresh=1068 thresh=2136 gap=644 poll_thresh=5 ino=12 dd-2583 [005] 138.776029: balance_dirty_state: bdi 8:0: dirty=818 wb=649 unstable=0 bg_thresh=1068 thresh=2136 gap=669 poll_thresh=6 ino=12 dd-2583 [005] 138.776085: balance_dirty_state: bdi 8:0: dirty=843 wb=574 unstable=0 bg_thresh=1068 thresh=2136 gap=719 poll_thresh=7 ino=12 dd-2583 [005] 138.777117: balance_dirty_state: bdi 8:0: dirty=843 wb=535 unstable=0 bg_thresh=1067 thresh=2134 gap=756 poll_thresh=8 ino=12 dd-2583 [005] 138.777181: balance_dirty_state: bdi 8:0: dirty=843 wb=535 unstable=0 bg_thresh=1067 thresh=2134 gap=756 poll_thresh=9 ino=12 dd-2583 [005] 138.777253: balance_dirty_state: bdi 8:0: dirty=868 wb=535 unstable=0 bg_thresh=1066 thresh=2133 gap=730 poll_thresh=10 ino=12 dd-2583 [005] 138.777331: balance_dirty_state: bdi 8:0: dirty=868 wb=535 unstable=0 bg_thresh=1066 thresh=2133 gap=730 poll_thresh=11 ino=12 dd-2583 [005] 138.777416: balance_dirty_state: bdi 8:0: dirty=893 wb=535 unstable=0 bg_thresh=1069 thresh=2138 gap=710 poll_thresh=12 ino=12 dd-2583 [005] 138.777508: balance_dirty_state: bdi 8:0: dirty=893 wb=535 unstable=0 bg_thresh=1066 thresh=2132 gap=704 poll_thresh=13 ino=12 dd-2583 [005] 138.777609: balance_dirty_state: bdi 8:0: dirty=918 wb=535 unstable=0 bg_thresh=1066 thresh=2132 gap=679 poll_thresh=14 ino=12 dd-2583 [005] 138.777717: balance_dirty_state: bdi 8:0: dirty=918 wb=535 unstable=0 bg_thresh=1068 thresh=2136 gap=683 poll_thresh=15 ino=12 dd-2583 [005] 138.777831: balance_dirty_state: bdi 8:0: dirty=943 wb=535 unstable=0 bg_thresh=1068 thresh=2136 gap=658 poll_thresh=16 ino=12 dd-2583 [005] 138.777954: balance_dirty_state: bdi 8:0: dirty=968 wb=535 unstable=0 bg_thresh=1067 thresh=2135 gap=632 poll_thresh=17 ino=12 dd-2583 [005] 138.778083: balance_dirty_state: bdi 8:0: dirty=968 wb=535 unstable=0 bg_thresh=1064 thresh=2129 gap=626 poll_thresh=18 ino=12 dd-2583 [005] 138.778218: balance_dirty_state: bdi 8:0: dirty=993 wb=535 unstable=0 bg_thresh=1067 thresh=2134 gap=606 poll_thresh=19 ino=12 dd-2583 [005] 138.778361: balance_dirty_state: bdi 8:0: dirty=1018 wb=535 unstable=0 bg_thresh=1066 thresh=2133 gap=580 poll_thresh=20 ino=12 dd-2583 [005] 138.778512: balance_dirty_state: bdi 8:0: dirty=1043 wb=535 unstable=0 bg_thresh=1066 thresh=2132 gap=554 poll_thresh=21 ino=12 dd-2583 [005] 138.778668: balance_dirty_state: bdi 8:0: dirty=1068 wb=535 unstable=0 bg_thresh=1068 thresh=2137 gap=534 poll_thresh=22 ino=12 dd-2583 [005] 138.778673: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1280 avg_dirty=1351 bdi_gap=111% task_gap=46% task_weight=99% bdi_bw=49112 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [005] 138.783999: balance_dirty_state: bdi 8:0: dirty=1068 wb=460 unstable=0 bg_thresh=1066 thresh=2132 gap=604 poll_thresh=16 ino=12 dd-2583 [005] 138.784278: balance_dirty_state: bdi 8:0: dirty=1093 wb=460 unstable=0 bg_thresh=1068 thresh=2137 gap=584 poll_thresh=17 ino=12 flush-8:0-2554 [003] 138.784407: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=404 wrote=6 to_write=8186 dd-2583 [005] 138.784425: balance_dirty_state: bdi 8:0: dirty=1105 wb=473 unstable=0 bg_thresh=1068 thresh=2136 gap=558 poll_thresh=18 ino=12 dd-2583 [005] 138.784581: balance_dirty_state: bdi 8:0: dirty=927 wb=651 unstable=0 bg_thresh=1065 thresh=2130 gap=552 poll_thresh=19 ino=12 dd-2583 [005] 138.784738: balance_dirty_state: bdi 8:0: dirty=837 wb=766 unstable=0 bg_thresh=1067 thresh=2135 gap=532 poll_thresh=20 ino=12 dd-2583 [005] 138.784740: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1320 avg_dirty=1351 bdi_gap=88% task_gap=44% task_weight=99% bdi_bw=49112 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 flush-8:0-2554 [003] 138.786319: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=96 wrote=1122 to_write=7064 dd-2583 [005] 138.791932: balance_dirty_state: bdi 8:0: dirty=47 wb=1491 unstable=0 bg_thresh=1067 thresh=2134 gap=596 poll_thresh=15 ino=12 dd-2583 [005] 138.792046: balance_dirty_state: bdi 8:0: dirty=72 wb=1491 unstable=0 bg_thresh=1069 thresh=2139 gap=576 poll_thresh=16 ino=12 dd-2583 [005] 138.792168: balance_dirty_state: bdi 8:0: dirty=72 wb=1491 unstable=0 bg_thresh=1066 thresh=2133 gap=570 poll_thresh=17 ino=12 dd-2583 [005] 138.792296: balance_dirty_state: bdi 8:0: dirty=97 wb=1491 unstable=0 bg_thresh=1069 thresh=2138 gap=550 poll_thresh=18 ino=12 dd-2583 [005] 138.792434: balance_dirty_state: bdi 8:0: dirty=122 wb=1491 unstable=0 bg_thresh=1068 thresh=2137 gap=524 poll_thresh=19 ino=12 dd-2583 [005] 138.792438: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1395 bdi_dirty=1281 avg_dirty=1351 bdi_gap=110% task_gap=47% task_weight=98% bdi_bw=49112 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [005] 138.799799: balance_dirty_state: bdi 8:0: dirty=122 wb=1352 unstable=0 bg_thresh=1061 thresh=2122 gap=648 poll_thresh=14 ino=12 dd-2583 [005] 138.799913: balance_dirty_state: bdi 8:0: dirty=147 wb=1352 unstable=0 bg_thresh=1069 thresh=2139 gap=640 poll_thresh=15 ino=12 dd-2583 [005] 138.800034: balance_dirty_state: bdi 8:0: dirty=147 wb=1352 unstable=0 bg_thresh=1069 thresh=2138 gap=639 poll_thresh=16 ino=12 dd-2583 [005] 138.800161: balance_dirty_state: bdi 8:0: dirty=172 wb=1352 unstable=0 bg_thresh=1069 thresh=2138 gap=614 poll_thresh=17 ino=12 dd-2583 [005] 138.800299: balance_dirty_state: bdi 8:0: dirty=197 wb=1352 unstable=0 bg_thresh=1068 thresh=2137 gap=588 poll_thresh=18 ino=12 dd-2583 [005] 138.800444: balance_dirty_state: bdi 8:0: dirty=222 wb=1352 unstable=0 bg_thresh=1068 thresh=2136 gap=562 poll_thresh=19 ino=12 dd-2583 [005] 138.800745: balance_dirty_state: bdi 8:0: dirty=222 wb=1352 unstable=0 bg_thresh=1068 thresh=2136 gap=562 poll_thresh=20 ino=12 dd-2583 [005] 138.800905: balance_dirty_state: bdi 8:0: dirty=247 wb=1352 unstable=0 bg_thresh=1070 thresh=2140 gap=541 poll_thresh=21 ino=12 dd-2583 [005] 138.801069: balance_dirty_state: bdi 8:0: dirty=272 wb=1352 unstable=0 bg_thresh=1067 thresh=2134 gap=510 poll_thresh=22 ino=12 dd-2583 [005] 138.801073: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1280 avg_dirty=1351 bdi_gap=110% task_gap=44% task_weight=98% bdi_bw=49112 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [005] 138.807877: balance_dirty_state: bdi 8:0: dirty=297 wb=1200 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=16 ino=12 dd-2583 [005] 138.808023: balance_dirty_state: bdi 8:0: dirty=297 wb=1200 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=17 ino=12 dd-2583 [005] 138.808176: balance_dirty_state: bdi 8:0: dirty=322 wb=1200 unstable=0 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=18 ino=12 dd-2583 [005] 138.808423: balance_dirty_state: bdi 8:0: dirty=335 wb=1200 unstable=0 bg_thresh=1047 thresh=2094 gap=559 poll_thresh=19 ino=12 dd-2583 [005] 138.808635: balance_dirty_state: bdi 8:0: dirty=348 wb=1148 unstable=0 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=20 ino=12 dd-2583 [005] 138.808823: balance_dirty_state: bdi 8:0: dirty=386 wb=1148 unstable=0 bg_thresh=1045 thresh=2090 gap=556 poll_thresh=21 ino=12 dd-2583 [005] 138.809014: balance_dirty_state: bdi 8:0: dirty=411 wb=1148 unstable=0 bg_thresh=1044 thresh=2089 gap=530 poll_thresh=22 ino=12 dd-2583 [005] 138.809219: balance_dirty_state: bdi 8:0: dirty=436 wb=1148 unstable=0 bg_thresh=1046 thresh=2092 gap=508 poll_thresh=23 ino=12 dd-2583 [005] 138.809224: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1240 avg_dirty=1351 bdi_gap=112% task_gap=1% task_weight=99% bdi_bw=49112 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [005] 138.815799: balance_dirty_state: bdi 8:0: dirty=461 wb=1148 unstable=0 bg_thresh=1046 thresh=2093 gap=484 poll_thresh=17 ino=12 dd-2583 [005] 138.815804: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1240 avg_dirty=1351 bdi_gap=112% task_gap=1% task_weight=100% bdi_bw=49112 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [005] 138.827742: balance_dirty_state: bdi 8:0: dirty=461 wb=1148 unstable=0 bg_thresh=1043 thresh=2086 gap=477 poll_thresh=13 ino=12 dd-2583 [005] 138.827747: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=75% task_weight=98% bdi_bw=49112 base_bw=28 task_bw=16 dirtied=13 period=2604 think=4 pause=8 dd-2583 [005] 138.835856: balance_dirty_state: bdi 8:0: dirty=461 wb=1148 unstable=0 bg_thresh=1043 thresh=2086 gap=477 poll_thresh=10 ino=12 dd-2583 [005] 138.835865: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=74% task_weight=99% bdi_bw=49112 base_bw=28 task_bw=16 dirtied=10 period=2004 think=0 pause=8 dd-2583 [006] 138.843785: balance_dirty_state: bdi 8:0: dirty=461 wb=1148 unstable=0 bg_thresh=1043 thresh=2086 gap=477 poll_thresh=7 ino=12 dd-2583 [006] 138.843795: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=74% task_weight=99% bdi_bw=49112 base_bw=28 task_bw=16 dirtied=7 period=1404 think=0 pause=8 dd-2583 [006] 138.851991: balance_dirty_state: bdi 8:0: dirty=461 wb=1007 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=5 ino=12 dd-2583 [006] 138.852084: balance_dirty_state: bdi 8:0: dirty=486 wb=1007 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=6 ino=12 dd-2583 [006] 138.852203: balance_dirty_state: bdi 8:0: dirty=486 wb=1007 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=7 ino=12 dd-2583 [006] 138.852327: balance_dirty_state: bdi 8:0: dirty=486 wb=1007 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=8 ino=12 dd-2583 [006] 138.852463: balance_dirty_state: bdi 8:0: dirty=511 wb=1007 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=9 ino=12 dd-2583 [006] 138.852610: balance_dirty_state: bdi 8:0: dirty=511 wb=1007 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=10 ino=12 dd-2583 [006] 138.852783: balance_dirty_state: bdi 8:0: dirty=511 wb=1007 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=11 ino=12 dd-2583 [006] 138.852966: balance_dirty_state: bdi 8:0: dirty=536 wb=1007 unstable=0 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=12 ino=12 dd-2583 [006] 138.853160: balance_dirty_state: bdi 8:0: dirty=536 wb=1007 unstable=0 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=13 ino=12 dd-2583 [006] 138.853373: balance_dirty_state: bdi 8:0: dirty=561 wb=1007 unstable=0 bg_thresh=1049 thresh=2098 gap=530 poll_thresh=14 ino=12 dd-2583 [006] 138.853601: balance_dirty_state: bdi 8:0: dirty=586 wb=1007 unstable=0 bg_thresh=1046 thresh=2092 gap=499 poll_thresh=15 ino=12 dd-2583 [006] 138.853609: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1280 avg_dirty=1351 bdi_gap=89% task_gap=1% task_weight=99% bdi_bw=49112 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [006] 138.859704: balance_dirty_state: bdi 8:0: dirty=586 wb=918 unstable=0 bg_thresh=1047 thresh=2094 gap=590 poll_thresh=11 ino=12 dd-2583 [006] 138.859789: balance_dirty_state: bdi 8:0: dirty=586 wb=918 unstable=0 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=12 ino=12 dd-2583 [006] 138.859883: balance_dirty_state: bdi 8:0: dirty=611 wb=918 unstable=0 bg_thresh=1046 thresh=2093 gap=564 poll_thresh=13 ino=12 dd-2583 [006] 138.859984: balance_dirty_state: bdi 8:0: dirty=636 wb=918 unstable=0 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=14 ino=12 dd-2583 [006] 138.860093: balance_dirty_state: bdi 8:0: dirty=636 wb=918 unstable=0 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=15 ino=12 dd-2583 [006] 138.860208: balance_dirty_state: bdi 8:0: dirty=661 wb=918 unstable=0 bg_thresh=1045 thresh=2091 gap=512 poll_thresh=16 ino=12 dd-2583 [006] 138.860212: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1240 avg_dirty=1344 bdi_gap=111% task_gap=7% task_weight=100% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 138.867722: balance_dirty_state: bdi 8:0: dirty=661 wb=817 unstable=0 bg_thresh=1047 thresh=2095 gap=617 poll_thresh=12 ino=12 dd-2583 [006] 138.867816: balance_dirty_state: bdi 8:0: dirty=686 wb=817 unstable=0 bg_thresh=1050 thresh=2100 gap=597 poll_thresh=13 ino=12 dd-2583 [006] 138.867917: balance_dirty_state: bdi 8:0: dirty=686 wb=817 unstable=0 bg_thresh=1047 thresh=2094 gap=591 poll_thresh=14 ino=12 dd-2583 [006] 138.868026: balance_dirty_state: bdi 8:0: dirty=711 wb=817 unstable=0 bg_thresh=1049 thresh=2099 gap=571 poll_thresh=15 ino=12 dd-2583 [006] 138.868286: balance_dirty_state: bdi 8:0: dirty=736 wb=817 unstable=0 bg_thresh=1046 thresh=2093 gap=540 poll_thresh=16 ino=12 dd-2583 [006] 138.868410: balance_dirty_state: bdi 8:0: dirty=736 wb=817 unstable=0 bg_thresh=1046 thresh=2092 gap=539 poll_thresh=17 ino=12 dd-2583 [006] 138.868547: balance_dirty_state: bdi 8:0: dirty=761 wb=817 unstable=0 bg_thresh=1048 thresh=2097 gap=519 poll_thresh=18 ino=12 dd-2583 [006] 138.868551: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1280 avg_dirty=1344 bdi_gap=92% task_gap=14% task_weight=98% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [006] 138.875664: balance_dirty_state: bdi 8:0: dirty=761 wb=579 unstable=0 bg_thresh=1045 thresh=2091 gap=751 poll_thresh=13 ino=12 dd-2583 [006] 138.875767: balance_dirty_state: bdi 8:0: dirty=786 wb=579 unstable=0 bg_thresh=1045 thresh=2090 gap=725 poll_thresh=14 ino=12 dd-2583 [006] 138.875875: balance_dirty_state: bdi 8:0: dirty=811 wb=579 unstable=0 bg_thresh=1045 thresh=2090 gap=700 poll_thresh=15 ino=12 dd-2583 [006] 138.875990: balance_dirty_state: bdi 8:0: dirty=811 wb=579 unstable=0 bg_thresh=1044 thresh=2089 gap=699 poll_thresh=16 ino=12 dd-2583 [006] 138.876115: balance_dirty_state: bdi 8:0: dirty=836 wb=579 unstable=0 bg_thresh=1044 thresh=2088 gap=673 poll_thresh=17 ino=12 dd-2583 [006] 138.876244: balance_dirty_state: bdi 8:0: dirty=861 wb=579 unstable=0 bg_thresh=1044 thresh=2088 gap=648 poll_thresh=18 ino=12 dd-2583 [006] 138.876379: balance_dirty_state: bdi 8:0: dirty=861 wb=579 unstable=0 bg_thresh=1043 thresh=2087 gap=647 poll_thresh=19 ino=12 dd-2583 [006] 138.876526: balance_dirty_state: bdi 8:0: dirty=886 wb=579 unstable=0 bg_thresh=1046 thresh=2092 gap=627 poll_thresh=20 ino=12 dd-2583 [006] 138.876689: balance_dirty_state: bdi 8:0: dirty=912 wb=579 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=21 ino=12 dd-2583 [006] 138.876861: balance_dirty_state: bdi 8:0: dirty=925 wb=579 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=22 ino=12 dd-2583 [006] 138.877041: balance_dirty_state: bdi 8:0: dirty=951 wb=579 unstable=0 bg_thresh=1042 thresh=2084 gap=554 poll_thresh=23 ino=12 dd-2583 [006] 138.877375: balance_dirty_state: bdi 8:0: dirty=977 wb=579 unstable=0 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=24 ino=12 dd-2583 [006] 138.877573: balance_dirty_state: bdi 8:0: dirty=1003 wb=579 unstable=0 bg_thresh=1043 thresh=2086 gap=504 poll_thresh=25 ino=12 dd-2583 [006] 138.877577: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1280 avg_dirty=1344 bdi_gap=86% task_gap=2% task_weight=99% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [006] 138.883829: balance_dirty_state: bdi 8:0: dirty=1028 wb=454 unstable=0 bg_thresh=1047 thresh=2094 gap=612 poll_thresh=19 ino=12 dd-2583 [006] 138.884136: balance_dirty_state: bdi 8:0: dirty=1053 wb=454 unstable=0 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=20 ino=12 flush-8:0-2554 [003] 138.884359: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=504 wrote=7 to_write=8185 dd-2583 [006] 138.884481: balance_dirty_state: bdi 8:0: dirty=1003 wb=504 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=21 ino=12 dd-2583 [006] 138.884833: balance_dirty_state: bdi 8:0: dirty=878 wb=654 unstable=0 bg_thresh=1046 thresh=2092 gap=560 poll_thresh=22 ino=12 dd-2583 [006] 138.885201: balance_dirty_state: bdi 8:0: dirty=714 wb=843 unstable=0 bg_thresh=1045 thresh=2091 gap=534 poll_thresh=23 ino=12 dd-2583 [006] 138.885586: balance_dirty_state: bdi 8:0: dirty=539 wb=1043 unstable=0 bg_thresh=1045 thresh=2090 gap=508 poll_thresh=24 ino=12 dd-2583 [006] 138.885589: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1240 avg_dirty=1344 bdi_gap=111% task_gap=8% task_weight=98% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2554 [003] 138.886656: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=196 wrote=1122 to_write=7063 dd-2583 [006] 138.891679: balance_dirty_state: bdi 8:0: dirty=22 wb=1408 unstable=0 bg_thresh=1048 thresh=2096 gap=666 poll_thresh=18 ino=12 dd-2583 [006] 138.891819: balance_dirty_state: bdi 8:0: dirty=47 wb=1408 unstable=0 bg_thresh=1047 thresh=2095 gap=640 poll_thresh=19 ino=12 dd-2583 [006] 138.891971: balance_dirty_state: bdi 8:0: dirty=72 wb=1408 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=20 ino=12 dd-2583 [006] 138.892133: balance_dirty_state: bdi 8:0: dirty=97 wb=1408 unstable=0 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=21 ino=12 dd-2583 [006] 138.892434: balance_dirty_state: bdi 8:0: dirty=122 wb=1408 unstable=0 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=22 ino=12 dd-2583 [006] 138.892602: balance_dirty_state: bdi 8:0: dirty=122 wb=1408 unstable=0 bg_thresh=1045 thresh=2091 gap=561 poll_thresh=23 ino=12 dd-2583 [006] 138.892774: balance_dirty_state: bdi 8:0: dirty=147 wb=1408 unstable=0 bg_thresh=1045 thresh=2090 gap=535 poll_thresh=24 ino=12 dd-2583 [006] 138.892952: balance_dirty_state: bdi 8:0: dirty=172 wb=1408 unstable=0 bg_thresh=1044 thresh=2089 gap=509 poll_thresh=25 ino=12 dd-2583 [006] 138.892956: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1320 avg_dirty=1344 bdi_gap=66% task_gap=7% task_weight=98% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [006] 138.899658: balance_dirty_state: bdi 8:0: dirty=197 wb=1408 unstable=0 bg_thresh=1047 thresh=2094 gap=489 poll_thresh=19 ino=12 dd-2583 [006] 138.899662: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 138.907743: balance_dirty_state: bdi 8:0: dirty=222 wb=1408 unstable=0 bg_thresh=1043 thresh=2086 gap=456 poll_thresh=14 ino=12 dd-2583 [006] 138.907750: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 138.915629: balance_dirty_state: bdi 8:0: dirty=235 wb=1408 unstable=0 bg_thresh=1042 thresh=2084 gap=441 poll_thresh=10 ino=12 dd-2583 [006] 138.915633: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 138.923567: balance_dirty_state: bdi 8:0: dirty=235 wb=1408 unstable=0 bg_thresh=1042 thresh=2085 gap=442 poll_thresh=7 ino=12 dd-2583 [006] 138.923571: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 138.931412: balance_dirty_state: bdi 8:0: dirty=235 wb=1283 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=5 ino=12 dd-2583 [006] 138.931460: balance_dirty_state: bdi 8:0: dirty=235 wb=1283 unstable=0 bg_thresh=1050 thresh=2101 gap=583 poll_thresh=6 ino=12 dd-2583 [006] 138.931513: balance_dirty_state: bdi 8:0: dirty=235 wb=1283 unstable=0 bg_thresh=1050 thresh=2101 gap=583 poll_thresh=7 ino=12 dd-2583 [006] 138.931573: balance_dirty_state: bdi 8:0: dirty=260 wb=1283 unstable=0 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=8 ino=12 dd-2583 [006] 138.931641: balance_dirty_state: bdi 8:0: dirty=260 wb=1283 unstable=0 bg_thresh=1047 thresh=2095 gap=552 poll_thresh=9 ino=12 dd-2583 [006] 138.931717: balance_dirty_state: bdi 8:0: dirty=260 wb=1283 unstable=0 bg_thresh=1050 thresh=2100 gap=557 poll_thresh=10 ino=12 dd-2583 [006] 138.931798: balance_dirty_state: bdi 8:0: dirty=285 wb=1283 unstable=0 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=11 ino=12 dd-2583 [006] 138.931890: balance_dirty_state: bdi 8:0: dirty=285 wb=1283 unstable=0 bg_thresh=1049 thresh=2099 gap=531 poll_thresh=12 ino=12 dd-2583 [006] 138.931989: balance_dirty_state: bdi 8:0: dirty=310 wb=1283 unstable=0 bg_thresh=1052 thresh=2104 gap=511 poll_thresh=13 ino=12 dd-2583 [006] 138.931993: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=4% task_weight=98% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 138.939466: balance_dirty_state: bdi 8:0: dirty=323 wb=1283 unstable=0 bg_thresh=1052 thresh=2105 gap=499 poll_thresh=10 ino=12 dd-2583 [006] 138.939472: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [006] 138.951273: balance_dirty_state: bdi 8:0: dirty=323 wb=1108 unstable=0 bg_thresh=1039 thresh=2078 gap=647 poll_thresh=7 ino=12 dd-2583 [006] 138.951336: balance_dirty_state: bdi 8:0: dirty=348 wb=1108 unstable=0 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=8 ino=12 dd-2583 [006] 138.951403: balance_dirty_state: bdi 8:0: dirty=348 wb=1108 unstable=0 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=9 ino=12 dd-2583 [006] 138.951481: balance_dirty_state: bdi 8:0: dirty=373 wb=1108 unstable=0 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=10 ino=12 dd-2583 [006] 138.951719: balance_dirty_state: bdi 8:0: dirty=373 wb=1108 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=11 ino=12 dd-2583 [006] 138.951826: balance_dirty_state: bdi 8:0: dirty=373 wb=1008 unstable=0 bg_thresh=1044 thresh=2088 gap=707 poll_thresh=12 ino=12 dd-2583 [006] 138.951928: balance_dirty_state: bdi 8:0: dirty=398 wb=983 unstable=0 bg_thresh=1043 thresh=2086 gap=705 poll_thresh=13 ino=12 dd-2583 [006] 138.952036: balance_dirty_state: bdi 8:0: dirty=423 wb=983 unstable=0 bg_thresh=1043 thresh=2086 gap=680 poll_thresh=14 ino=12 dd-2583 [006] 138.952151: balance_dirty_state: bdi 8:0: dirty=423 wb=983 unstable=0 bg_thresh=1045 thresh=2091 gap=685 poll_thresh=15 ino=12 dd-2583 [006] 138.952271: balance_dirty_state: bdi 8:0: dirty=448 wb=983 unstable=0 bg_thresh=1042 thresh=2085 gap=654 poll_thresh=16 ino=12 dd-2583 [006] 138.952397: balance_dirty_state: bdi 8:0: dirty=448 wb=983 unstable=0 bg_thresh=1045 thresh=2090 gap=659 poll_thresh=17 ino=12 dd-2583 [006] 138.952532: balance_dirty_state: bdi 8:0: dirty=473 wb=983 unstable=0 bg_thresh=1044 thresh=2089 gap=633 poll_thresh=18 ino=12 dd-2583 [006] 138.952676: balance_dirty_state: bdi 8:0: dirty=498 wb=983 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=19 ino=12 dd-2583 [006] 138.952825: balance_dirty_state: bdi 8:0: dirty=523 wb=983 unstable=0 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=20 ino=12 dd-2583 [006] 138.952985: balance_dirty_state: bdi 8:0: dirty=548 wb=983 unstable=0 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=21 ino=12 dd-2583 [006] 138.953162: balance_dirty_state: bdi 8:0: dirty=561 wb=983 unstable=0 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=22 ino=12 dd-2583 [006] 138.953350: balance_dirty_state: bdi 8:0: dirty=587 wb=983 unstable=0 bg_thresh=1046 thresh=2092 gap=522 poll_thresh=23 ino=12 dd-2583 [006] 138.953355: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1280 avg_dirty=1344 bdi_gap=89% task_gap=8% task_weight=100% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 collect-vmstat.-2568 [000] 138.958803: balance_dirty_state: bdi 0:15: dirty=587 wb=983 unstable=0 bg_thresh=1048 thresh=2096 gap=526 poll_thresh=29 ino=2385714 dd-2583 [006] 138.959425: balance_dirty_state: bdi 8:0: dirty=600 wb=858 unstable=0 bg_thresh=1043 thresh=2087 gap=629 poll_thresh=17 ino=12 dd-2583 [006] 138.959566: balance_dirty_state: bdi 8:0: dirty=600 wb=858 unstable=0 bg_thresh=1046 thresh=2093 gap=635 poll_thresh=18 ino=12 dd-2583 [006] 138.959867: balance_dirty_state: bdi 8:0: dirty=625 wb=858 unstable=0 bg_thresh=1047 thresh=2094 gap=611 poll_thresh=19 ino=12 dd-2583 [006] 138.960024: balance_dirty_state: bdi 8:0: dirty=650 wb=858 unstable=0 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=20 ino=12 dd-2583 [006] 138.960186: balance_dirty_state: bdi 8:0: dirty=675 wb=858 unstable=0 bg_thresh=1044 thresh=2089 gap=556 poll_thresh=21 ino=12 dd-2583 [006] 138.960355: balance_dirty_state: bdi 8:0: dirty=700 wb=858 unstable=0 bg_thresh=1046 thresh=2093 gap=535 poll_thresh=22 ino=12 dd-2583 [006] 138.960529: balance_dirty_state: bdi 8:0: dirty=700 wb=858 unstable=0 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=23 ino=12 dd-2583 [006] 138.960709: balance_dirty_state: bdi 8:0: dirty=725 wb=858 unstable=0 bg_thresh=1045 thresh=2091 gap=508 poll_thresh=24 ino=12 dd-2583 [006] 138.960713: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1320 avg_dirty=1344 bdi_gap=67% task_gap=8% task_weight=99% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 138.967397: balance_dirty_state: bdi 8:0: dirty=750 wb=719 unstable=0 bg_thresh=1051 thresh=2102 gap=633 poll_thresh=18 ino=12 dd-2583 [006] 138.967542: balance_dirty_state: bdi 8:0: dirty=775 wb=719 unstable=0 bg_thresh=1048 thresh=2096 gap=602 poll_thresh=19 ino=12 dd-2583 [006] 138.967691: balance_dirty_state: bdi 8:0: dirty=800 wb=719 unstable=0 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=20 ino=12 dd-2583 [006] 138.967847: balance_dirty_state: bdi 8:0: dirty=825 wb=719 unstable=0 bg_thresh=1050 thresh=2100 gap=556 poll_thresh=21 ino=12 dd-2583 [006] 138.968013: balance_dirty_state: bdi 8:0: dirty=825 wb=719 unstable=0 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=22 ino=12 dd-2583 [006] 138.968183: balance_dirty_state: bdi 8:0: dirty=850 wb=719 unstable=0 bg_thresh=1049 thresh=2098 gap=529 poll_thresh=23 ino=12 dd-2583 [006] 138.968513: balance_dirty_state: bdi 8:0: dirty=875 wb=719 unstable=0 bg_thresh=1048 thresh=2097 gap=503 poll_thresh=24 ino=12 dd-2583 [006] 138.968518: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=48488 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 138.975477: balance_dirty_state: bdi 8:0: dirty=900 wb=719 unstable=0 bg_thresh=1048 thresh=2097 gap=478 poll_thresh=18 ino=12 dd-2583 [001] 138.975486: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-5% task_weight=101% bdi_bw=48488 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 138.983302: balance_dirty_state: bdi 8:0: dirty=900 wb=644 unstable=0 bg_thresh=1051 thresh=2102 gap=558 poll_thresh=13 ino=12 dd-2583 [001] 138.983426: balance_dirty_state: bdi 8:0: dirty=925 wb=644 unstable=0 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=14 ino=12 dd-2583 [001] 138.983559: balance_dirty_state: bdi 8:0: dirty=925 wb=644 unstable=0 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=15 ino=12 dd-2583 [001] 138.983698: balance_dirty_state: bdi 8:0: dirty=950 wb=644 unstable=0 bg_thresh=1053 thresh=2106 gap=512 poll_thresh=16 ino=12 dd-2583 [001] 138.983703: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=48488 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [001] 138.991448: balance_dirty_state: bdi 8:0: dirty=950 wb=644 unstable=0 bg_thresh=1050 thresh=2100 gap=506 poll_thresh=12 ino=12 dd-2583 [001] 138.991456: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=100% bdi_bw=48488 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 138.999236: balance_dirty_state: bdi 8:0: dirty=975 wb=519 unstable=0 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=9 ino=12 dd-2583 [001] 138.999314: balance_dirty_state: bdi 8:0: dirty=975 wb=519 unstable=0 bg_thresh=1055 thresh=2110 gap=616 poll_thresh=10 ino=12 dd-2583 [001] 138.999393: balance_dirty_state: bdi 8:0: dirty=1000 wb=519 unstable=0 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=11 ino=12 dd-2583 [001] 138.999479: balance_dirty_state: bdi 8:0: dirty=1000 wb=519 unstable=0 bg_thresh=1054 thresh=2109 gap=590 poll_thresh=12 ino=12 dd-2583 [001] 138.999571: balance_dirty_state: bdi 8:0: dirty=1025 wb=519 unstable=0 bg_thresh=1054 thresh=2109 gap=565 poll_thresh=13 ino=12 dd-2583 [001] 138.999674: balance_dirty_state: bdi 8:0: dirty=1025 wb=519 unstable=0 bg_thresh=1054 thresh=2108 gap=564 poll_thresh=14 ino=12 dd-2583 [001] 138.999780: balance_dirty_state: bdi 8:0: dirty=1050 wb=519 unstable=0 bg_thresh=1056 thresh=2113 gap=544 poll_thresh=15 ino=12 dd-2583 [001] 138.999894: balance_dirty_state: bdi 8:0: dirty=1050 wb=519 unstable=0 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=16 ino=12 dd-2583 [001] 139.000016: balance_dirty_state: bdi 8:0: dirty=1075 wb=519 unstable=0 bg_thresh=1053 thresh=2106 gap=512 poll_thresh=17 ino=12 dd-2583 [001] 139.000021: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=48488 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 flush-8:0-2554 [003] 139.000223: writeback_single_inode: bdi 8:0: ino=0 state= age=620 wrote=6 to_write=8186 flush-8:0-2554 [003] 139.002325: writeback_single_inode: bdi 8:0: ino=12 state= age=312 wrote=1084 to_write=7102 dd-2583 [001] 139.007219: balance_dirty_state: bdi 8:0: dirty=22 wb=1497 unstable=0 bg_thresh=1050 thresh=2100 gap=581 poll_thresh=13 ino=12 dd-2583 [001] 139.007324: balance_dirty_state: bdi 8:0: dirty=22 wb=1497 unstable=0 bg_thresh=1052 thresh=2105 gap=586 poll_thresh=14 ino=12 dd-2583 [001] 139.007586: balance_dirty_state: bdi 8:0: dirty=47 wb=1497 unstable=0 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=15 ino=12 dd-2583 [001] 139.007707: balance_dirty_state: bdi 8:0: dirty=47 wb=1497 unstable=0 bg_thresh=1052 thresh=2104 gap=560 poll_thresh=16 ino=12 dd-2583 [001] 139.007837: balance_dirty_state: bdi 8:0: dirty=72 wb=1497 unstable=0 bg_thresh=1051 thresh=2103 gap=534 poll_thresh=17 ino=12 dd-2583 [001] 139.007969: balance_dirty_state: bdi 8:0: dirty=97 wb=1497 unstable=0 bg_thresh=1051 thresh=2102 gap=508 poll_thresh=18 ino=12 dd-2583 [001] 139.007973: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1320 avg_dirty=1345 bdi_gap=72% task_gap=18% task_weight=99% bdi_bw=48488 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [001] 139.015228: balance_dirty_state: bdi 8:0: dirty=97 wb=1372 unstable=0 bg_thresh=1052 thresh=2105 gap=636 poll_thresh=13 ino=12 dd-2583 [001] 139.015331: balance_dirty_state: bdi 8:0: dirty=122 wb=1372 unstable=0 bg_thresh=1052 thresh=2104 gap=610 poll_thresh=14 ino=12 dd-2583 [001] 139.015437: balance_dirty_state: bdi 8:0: dirty=147 wb=1372 unstable=0 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=15 ino=12 dd-2583 [001] 139.015550: balance_dirty_state: bdi 8:0: dirty=147 wb=1372 unstable=0 bg_thresh=1051 thresh=2103 gap=584 poll_thresh=16 ino=12 dd-2583 [001] 139.015670: balance_dirty_state: bdi 8:0: dirty=172 wb=1372 unstable=0 bg_thresh=1051 thresh=2103 gap=559 poll_thresh=17 ino=12 dd-2583 [001] 139.015805: balance_dirty_state: bdi 8:0: dirty=197 wb=1372 unstable=0 bg_thresh=1051 thresh=2102 gap=533 poll_thresh=18 ino=12 dd-2583 [001] 139.015949: balance_dirty_state: bdi 8:0: dirty=197 wb=1372 unstable=0 bg_thresh=1053 thresh=2106 gap=537 poll_thresh=19 ino=12 dd-2583 [001] 139.016103: balance_dirty_state: bdi 8:0: dirty=222 wb=1372 unstable=0 bg_thresh=1054 thresh=2109 gap=515 poll_thresh=20 ino=12 dd-2583 [001] 139.016107: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1320 avg_dirty=1345 bdi_gap=76% task_gap=24% task_weight=100% bdi_bw=48488 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [001] 139.023225: balance_dirty_state: bdi 8:0: dirty=247 wb=1218 unstable=0 bg_thresh=1050 thresh=2100 gap=635 poll_thresh=15 ino=12 dd-2583 [001] 139.023339: balance_dirty_state: bdi 8:0: dirty=247 wb=1218 unstable=0 bg_thresh=1052 thresh=2105 gap=640 poll_thresh=16 ino=12 dd-2583 [001] 139.023461: balance_dirty_state: bdi 8:0: dirty=272 wb=1218 unstable=0 bg_thresh=1052 thresh=2104 gap=614 poll_thresh=17 ino=12 dd-2583 [001] 139.023588: balance_dirty_state: bdi 8:0: dirty=297 wb=1218 unstable=0 bg_thresh=1052 thresh=2104 gap=589 poll_thresh=18 ino=12 dd-2583 [001] 139.023878: balance_dirty_state: bdi 8:0: dirty=322 wb=1218 unstable=0 bg_thresh=1051 thresh=2103 gap=563 poll_thresh=19 ino=12 dd-2583 [001] 139.024022: balance_dirty_state: bdi 8:0: dirty=322 wb=1218 unstable=0 bg_thresh=1051 thresh=2102 gap=562 poll_thresh=20 ino=12 dd-2583 [001] 139.024170: balance_dirty_state: bdi 8:0: dirty=347 wb=1218 unstable=0 bg_thresh=1053 thresh=2107 gap=542 poll_thresh=21 ino=12 dd-2583 [001] 139.024329: balance_dirty_state: bdi 8:0: dirty=372 wb=1218 unstable=0 bg_thresh=1053 thresh=2106 gap=516 poll_thresh=22 ino=12 dd-2583 [001] 139.024333: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=48488 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 139.031183: balance_dirty_state: bdi 8:0: dirty=397 wb=1080 unstable=0 bg_thresh=1049 thresh=2099 gap=622 poll_thresh=16 ino=12 dd-2583 [001] 139.031304: balance_dirty_state: bdi 8:0: dirty=397 wb=1080 unstable=0 bg_thresh=1052 thresh=2104 gap=627 poll_thresh=17 ino=12 dd-2583 [001] 139.031434: balance_dirty_state: bdi 8:0: dirty=422 wb=1080 unstable=0 bg_thresh=1051 thresh=2103 gap=601 poll_thresh=18 ino=12 dd-2583 [001] 139.031568: balance_dirty_state: bdi 8:0: dirty=447 wb=1080 unstable=0 bg_thresh=1054 thresh=2108 gap=581 poll_thresh=19 ino=12 dd-2583 [001] 139.031710: balance_dirty_state: bdi 8:0: dirty=472 wb=1080 unstable=0 bg_thresh=1051 thresh=2102 gap=550 poll_thresh=20 ino=12 dd-2583 [001] 139.031860: balance_dirty_state: bdi 8:0: dirty=497 wb=1080 unstable=0 bg_thresh=1050 thresh=2101 gap=524 poll_thresh=21 ino=12 dd-2583 [001] 139.031865: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1280 avg_dirty=1345 bdi_gap=94% task_gap=17% task_weight=99% bdi_bw=48488 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [001] 139.039298: balance_dirty_state: bdi 8:0: dirty=497 wb=955 unstable=0 bg_thresh=1055 thresh=2110 gap=658 poll_thresh=16 ino=12 dd-2583 [001] 139.039554: balance_dirty_state: bdi 8:0: dirty=522 wb=955 unstable=0 bg_thresh=1052 thresh=2104 gap=627 poll_thresh=17 ino=12 dd-2583 [001] 139.039823: balance_dirty_state: bdi 8:0: dirty=547 wb=955 unstable=0 bg_thresh=1054 thresh=2109 gap=607 poll_thresh=18 ino=12 dd-2583 [001] 139.040424: balance_dirty_state: bdi 8:0: dirty=547 wb=955 unstable=0 bg_thresh=1054 thresh=2108 gap=606 poll_thresh=19 ino=12 dd-2583 [001] 139.040725: balance_dirty_state: bdi 8:0: dirty=572 wb=955 unstable=0 bg_thresh=1053 thresh=2107 gap=580 poll_thresh=20 ino=12 dd-2583 [001] 139.041042: balance_dirty_state: bdi 8:0: dirty=597 wb=955 unstable=0 bg_thresh=1056 thresh=2112 gap=560 poll_thresh=21 ino=12 dd-2583 [001] 139.041380: balance_dirty_state: bdi 8:0: dirty=622 wb=955 unstable=0 bg_thresh=1053 thresh=2106 gap=529 poll_thresh=22 ino=12 dd-2583 [001] 139.041725: balance_dirty_state: bdi 8:0: dirty=647 wb=955 unstable=0 bg_thresh=1052 thresh=2105 gap=503 poll_thresh=23 ino=12 dd-2583 [001] 139.041733: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1320 avg_dirty=1345 bdi_gap=74% task_gap=21% task_weight=99% bdi_bw=48488 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 139.047153: balance_dirty_state: bdi 8:0: dirty=647 wb=829 unstable=0 bg_thresh=1050 thresh=2100 gap=624 poll_thresh=17 ino=12 dd-2583 [000] 139.047302: balance_dirty_state: bdi 8:0: dirty=672 wb=829 unstable=0 bg_thresh=1052 thresh=2105 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 139.047459: balance_dirty_state: bdi 8:0: dirty=697 wb=829 unstable=0 bg_thresh=1052 thresh=2105 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 139.047625: balance_dirty_state: bdi 8:0: dirty=722 wb=829 unstable=0 bg_thresh=1055 thresh=2110 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 139.047802: balance_dirty_state: bdi 8:0: dirty=747 wb=829 unstable=0 bg_thresh=1057 thresh=2115 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 139.047987: balance_dirty_state: bdi 8:0: dirty=747 wb=829 unstable=0 bg_thresh=1057 thresh=2114 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 139.048177: balance_dirty_state: bdi 8:0: dirty=772 wb=829 unstable=0 bg_thresh=1059 thresh=2119 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 139.048182: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=17% task_weight=100% bdi_bw=48488 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 139.055035: balance_dirty_state: bdi 8:0: dirty=797 wb=729 unstable=0 bg_thresh=1052 thresh=2104 gap=578 poll_thresh=17 ino=12 dd-2583 [000] 139.055355: balance_dirty_state: bdi 8:0: dirty=822 wb=729 unstable=0 bg_thresh=1054 thresh=2109 gap=558 poll_thresh=18 ino=12 dd-2583 [000] 139.055514: balance_dirty_state: bdi 8:0: dirty=847 wb=729 unstable=0 bg_thresh=1054 thresh=2109 gap=533 poll_thresh=19 ino=12 dd-2583 [000] 139.055683: balance_dirty_state: bdi 8:0: dirty=847 wb=729 unstable=0 bg_thresh=1057 thresh=2114 gap=538 poll_thresh=20 ino=12 dd-2583 [000] 139.055858: balance_dirty_state: bdi 8:0: dirty=872 wb=729 unstable=0 bg_thresh=1059 thresh=2119 gap=518 poll_thresh=21 ino=12 dd-2583 [000] 139.055862: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1376 bdi_dirty=1320 avg_dirty=1345 bdi_gap=81% task_gap=34% task_weight=100% bdi_bw=48488 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 139.063038: balance_dirty_state: bdi 8:0: dirty=897 wb=579 unstable=0 bg_thresh=1057 thresh=2115 gap=639 poll_thresh=16 ino=12 dd-2583 [000] 139.063189: balance_dirty_state: bdi 8:0: dirty=897 wb=579 unstable=0 bg_thresh=1060 thresh=2120 gap=644 poll_thresh=17 ino=12 dd-2583 [000] 139.063328: balance_dirty_state: bdi 8:0: dirty=922 wb=579 unstable=0 bg_thresh=1057 thresh=2114 gap=613 poll_thresh=18 ino=12 dd-2583 [000] 139.063472: balance_dirty_state: bdi 8:0: dirty=947 wb=579 unstable=0 bg_thresh=1056 thresh=2113 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 139.063630: balance_dirty_state: bdi 8:0: dirty=972 wb=579 unstable=0 bg_thresh=1059 thresh=2118 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 139.063854: balance_dirty_state: bdi 8:0: dirty=997 wb=579 unstable=0 bg_thresh=1058 thresh=2117 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 139.064018: balance_dirty_state: bdi 8:0: dirty=997 wb=579 unstable=0 bg_thresh=1058 thresh=2116 gap=540 poll_thresh=22 ino=12 dd-2583 [000] 139.064233: balance_dirty_state: bdi 8:0: dirty=1022 wb=579 unstable=0 bg_thresh=1057 thresh=2115 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 139.064237: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=14% task_weight=99% bdi_bw=48488 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 139.071056: balance_dirty_state: bdi 8:0: dirty=1047 wb=477 unstable=0 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=17 ino=12 flush-8:0-2554 [003] 139.071163: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=72 wrote=5 to_write=8187 dd-2583 [000] 139.071369: balance_dirty_state: bdi 8:0: dirty=834 wb=690 unstable=0 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=18 ino=12 dd-2583 [000] 139.071558: balance_dirty_state: bdi 8:0: dirty=684 wb=865 unstable=0 bg_thresh=1043 thresh=2086 gap=537 poll_thresh=19 ino=12 dd-2583 [000] 139.071732: balance_dirty_state: bdi 8:0: dirty=534 wb=1040 unstable=0 bg_thresh=1037 thresh=2074 gap=500 poll_thresh=20 ino=12 dd-2583 [000] 139.071734: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=16% task_weight=100% bdi_bw=48872 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2554 [003] 139.072270: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1105 to_write=7082 dd-2583 [000] 139.079004: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=0 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=15 ino=12 dd-2583 [000] 139.079121: balance_dirty_state: bdi 8:0: dirty=9 wb=1465 unstable=0 bg_thresh=1041 thresh=2082 gap=608 poll_thresh=16 ino=12 dd-2583 [000] 139.079246: balance_dirty_state: bdi 8:0: dirty=9 wb=1465 unstable=0 bg_thresh=1041 thresh=2082 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 139.079389: balance_dirty_state: bdi 8:0: dirty=34 wb=1465 unstable=0 bg_thresh=1043 thresh=2087 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 139.079563: balance_dirty_state: bdi 8:0: dirty=59 wb=1465 unstable=0 bg_thresh=1046 thresh=2092 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 139.079723: balance_dirty_state: bdi 8:0: dirty=59 wb=1465 unstable=0 bg_thresh=1045 thresh=2091 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 139.079911: balance_dirty_state: bdi 8:0: dirty=84 wb=1465 unstable=0 bg_thresh=1048 thresh=2096 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 139.080079: balance_dirty_state: bdi 8:0: dirty=109 wb=1465 unstable=0 bg_thresh=1045 thresh=2090 gap=516 poll_thresh=22 ino=12 dd-2583 [000] 139.080084: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=48872 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 139.087048: balance_dirty_state: bdi 8:0: dirty=109 wb=1465 unstable=0 bg_thresh=1038 thresh=2077 gap=503 poll_thresh=16 ino=12 dd-2583 [004] 139.087053: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-26% task_weight=101% bdi_bw=48872 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 139.098984: balance_dirty_state: bdi 8:0: dirty=134 wb=1465 unstable=0 bg_thresh=1041 thresh=2083 gap=484 poll_thresh=12 ino=12 dd-2583 [000] 139.098989: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=48872 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [006] 139.106935: balance_dirty_state: bdi 8:0: dirty=159 wb=1327 unstable=0 bg_thresh=1039 thresh=2078 gap=592 poll_thresh=9 ino=12 dd-2583 [006] 139.107091: balance_dirty_state: bdi 8:0: dirty=159 wb=1327 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=10 ino=12 dd-2583 [006] 139.107258: balance_dirty_state: bdi 8:0: dirty=184 wb=1327 unstable=0 bg_thresh=1038 thresh=2077 gap=566 poll_thresh=11 ino=12 dd-2583 [006] 139.107748: balance_dirty_state: bdi 8:0: dirty=184 wb=1327 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=12 ino=12 dd-2583 [006] 139.107960: balance_dirty_state: bdi 8:0: dirty=222 wb=1327 unstable=0 bg_thresh=1040 thresh=2081 gap=532 poll_thresh=13 ino=12 dd-2583 [006] 139.108169: balance_dirty_state: bdi 8:0: dirty=222 wb=1327 unstable=0 bg_thresh=1040 thresh=2081 gap=532 poll_thresh=14 ino=12 dd-2583 [006] 139.108394: balance_dirty_state: bdi 8:0: dirty=247 wb=1327 unstable=0 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=15 ino=12 dd-2583 [006] 139.108402: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1280 avg_dirty=1345 bdi_gap=86% task_gap=0% task_weight=100% bdi_bw=48872 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 139.114977: balance_dirty_state: bdi 8:0: dirty=247 wb=1177 unstable=0 bg_thresh=1040 thresh=2081 gap=657 poll_thresh=11 ino=12 dd-2583 [006] 139.115161: balance_dirty_state: bdi 8:0: dirty=272 wb=1177 unstable=0 bg_thresh=1040 thresh=2081 gap=632 poll_thresh=12 ino=12 dd-2583 [006] 139.115355: balance_dirty_state: bdi 8:0: dirty=272 wb=1177 unstable=0 bg_thresh=1040 thresh=2080 gap=631 poll_thresh=13 ino=12 dd-2583 [006] 139.115567: balance_dirty_state: bdi 8:0: dirty=297 wb=1177 unstable=0 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=14 ino=12 dd-2583 [006] 139.115790: balance_dirty_state: bdi 8:0: dirty=297 wb=1177 unstable=0 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=15 ino=12 dd-2583 [006] 139.116026: balance_dirty_state: bdi 8:0: dirty=322 wb=1177 unstable=0 bg_thresh=1039 thresh=2079 gap=580 poll_thresh=16 ino=12 dd-2583 [006] 139.116285: balance_dirty_state: bdi 8:0: dirty=347 wb=1177 unstable=0 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=17 ino=12 dd-2583 [006] 139.116551: balance_dirty_state: bdi 8:0: dirty=347 wb=1177 unstable=0 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=18 ino=12 dd-2583 [006] 139.116832: balance_dirty_state: bdi 8:0: dirty=372 wb=1177 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=19 ino=12 dd-2583 [006] 139.117134: balance_dirty_state: bdi 8:0: dirty=397 wb=1177 unstable=0 bg_thresh=1040 thresh=2081 gap=507 poll_thresh=20 ino=12 dd-2583 [006] 139.117142: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=101% bdi_bw=48872 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 139.122959: balance_dirty_state: bdi 8:0: dirty=422 wb=1102 unstable=0 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=15 ino=12 dd-2583 [006] 139.123071: balance_dirty_state: bdi 8:0: dirty=422 wb=1102 unstable=0 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=16 ino=12 dd-2583 [006] 139.123189: balance_dirty_state: bdi 8:0: dirty=447 wb=1102 unstable=0 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=17 ino=12 dd-2583 [006] 139.123462: balance_dirty_state: bdi 8:0: dirty=472 wb=1102 unstable=0 bg_thresh=1041 thresh=2082 gap=508 poll_thresh=18 ino=12 dd-2583 [006] 139.123466: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=19% task_weight=101% bdi_bw=48872 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [006] 139.130932: balance_dirty_state: bdi 8:0: dirty=472 wb=977 unstable=0 bg_thresh=1043 thresh=2086 gap=637 poll_thresh=13 ino=12 dd-2583 [006] 139.131031: balance_dirty_state: bdi 8:0: dirty=497 wb=977 unstable=0 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=14 ino=12 dd-2583 [006] 139.131136: balance_dirty_state: bdi 8:0: dirty=497 wb=977 unstable=0 bg_thresh=1042 thresh=2085 gap=611 poll_thresh=15 ino=12 dd-2583 [006] 139.131250: balance_dirty_state: bdi 8:0: dirty=522 wb=977 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=16 ino=12 dd-2583 [006] 139.131368: balance_dirty_state: bdi 8:0: dirty=547 wb=977 unstable=0 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=17 ino=12 dd-2583 [006] 139.131494: balance_dirty_state: bdi 8:0: dirty=547 wb=977 unstable=0 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=18 ino=12 dd-2583 [006] 139.131627: balance_dirty_state: bdi 8:0: dirty=572 wb=977 unstable=0 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=19 ino=12 dd-2583 [006] 139.131770: balance_dirty_state: bdi 8:0: dirty=597 wb=977 unstable=0 bg_thresh=1043 thresh=2087 gap=513 poll_thresh=20 ino=12 dd-2583 [006] 139.131774: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=25% task_weight=100% bdi_bw=48872 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 139.138888: balance_dirty_state: bdi 8:0: dirty=597 wb=802 unstable=0 bg_thresh=1041 thresh=2082 gap=683 poll_thresh=15 ino=12 dd-2583 [006] 139.139001: balance_dirty_state: bdi 8:0: dirty=622 wb=802 unstable=0 bg_thresh=1043 thresh=2087 gap=663 poll_thresh=16 ino=12 dd-2583 [006] 139.139121: balance_dirty_state: bdi 8:0: dirty=647 wb=802 unstable=0 bg_thresh=1040 thresh=2081 gap=632 poll_thresh=17 ino=12 dd-2583 [006] 139.139249: balance_dirty_state: bdi 8:0: dirty=647 wb=802 unstable=0 bg_thresh=1043 thresh=2086 gap=637 poll_thresh=18 ino=12 dd-2583 [006] 139.139383: balance_dirty_state: bdi 8:0: dirty=672 wb=802 unstable=0 bg_thresh=1042 thresh=2085 gap=611 poll_thresh=19 ino=12 dd-2583 [006] 139.139523: balance_dirty_state: bdi 8:0: dirty=697 wb=802 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=20 ino=12 dd-2583 [006] 139.139815: balance_dirty_state: bdi 8:0: dirty=722 wb=802 unstable=0 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=21 ino=12 dd-2583 [006] 139.139971: balance_dirty_state: bdi 8:0: dirty=747 wb=802 unstable=0 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=22 ino=12 dd-2583 [006] 139.140132: balance_dirty_state: bdi 8:0: dirty=772 wb=802 unstable=0 bg_thresh=1041 thresh=2082 gap=508 poll_thresh=23 ino=12 dd-2583 [006] 139.140136: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=68% task_weight=101% bdi_bw=48872 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [006] 139.146949: balance_dirty_state: bdi 8:0: dirty=772 wb=677 unstable=0 bg_thresh=1038 thresh=2077 gap=628 poll_thresh=17 ino=12 dd-2583 [006] 139.147217: balance_dirty_state: bdi 8:0: dirty=797 wb=677 unstable=0 bg_thresh=1041 thresh=2082 gap=608 poll_thresh=18 ino=12 dd-2583 [006] 139.147500: balance_dirty_state: bdi 8:0: dirty=822 wb=677 unstable=0 bg_thresh=1040 thresh=2081 gap=582 poll_thresh=19 ino=12 dd-2583 [006] 139.147794: balance_dirty_state: bdi 8:0: dirty=847 wb=677 unstable=0 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=20 ino=12 dd-2583 [006] 139.148109: balance_dirty_state: bdi 8:0: dirty=847 wb=677 unstable=0 bg_thresh=1040 thresh=2080 gap=556 poll_thresh=21 ino=12 dd-2583 [006] 139.148435: balance_dirty_state: bdi 8:0: dirty=872 wb=677 unstable=0 bg_thresh=1039 thresh=2079 gap=530 poll_thresh=22 ino=12 dd-2583 [006] 139.148778: balance_dirty_state: bdi 8:0: dirty=897 wb=677 unstable=0 bg_thresh=1039 thresh=2078 gap=504 poll_thresh=23 ino=12 dd-2583 [006] 139.148786: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=48872 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 139.154788: balance_dirty_state: bdi 8:0: dirty=897 wb=552 unstable=0 bg_thresh=1041 thresh=2083 gap=634 poll_thresh=17 ino=12 dd-2583 [000] 139.154936: balance_dirty_state: bdi 8:0: dirty=922 wb=552 unstable=0 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 139.155091: balance_dirty_state: bdi 8:0: dirty=947 wb=552 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 139.155427: balance_dirty_state: bdi 8:0: dirty=972 wb=552 unstable=0 bg_thresh=1049 thresh=2098 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 139.155599: balance_dirty_state: bdi 8:0: dirty=972 wb=552 unstable=0 bg_thresh=1046 thresh=2092 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 139.155781: balance_dirty_state: bdi 8:0: dirty=997 wb=552 unstable=0 bg_thresh=1048 thresh=2097 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 139.155969: balance_dirty_state: bdi 8:0: dirty=1022 wb=552 unstable=0 bg_thresh=1048 thresh=2096 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 139.155974: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1320 avg_dirty=1345 bdi_gap=69% task_gap=11% task_weight=100% bdi_bw=48872 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 139.162764: balance_dirty_state: bdi 8:0: dirty=1047 wb=427 unstable=0 bg_thresh=1041 thresh=2083 gap=609 poll_thresh=17 ino=12 flush-8:0-2554 [003] 139.162890: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=164 wrote=6 to_write=8186 dd-2583 [000] 139.162922: balance_dirty_state: bdi 8:0: dirty=1047 wb=452 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 139.163089: balance_dirty_state: bdi 8:0: dirty=922 wb=602 unstable=0 bg_thresh=1044 thresh=2088 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 139.163262: balance_dirty_state: bdi 8:0: dirty=797 wb=727 unstable=0 bg_thresh=1049 thresh=2098 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 139.163450: balance_dirty_state: bdi 8:0: dirty=647 wb=902 unstable=0 bg_thresh=1046 thresh=2092 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 139.163644: balance_dirty_state: bdi 8:0: dirty=497 wb=1077 unstable=0 bg_thresh=1048 thresh=2097 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 139.163646: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1320 avg_dirty=1345 bdi_gap=70% task_gap=13% task_weight=98% bdi_bw=48872 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [003] 139.164240: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1181 to_write=7005 dd-2583 [000] 139.170670: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1044 thresh=2088 gap=636 poll_thresh=16 ino=12 dd-2583 [000] 139.170788: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1046 thresh=2093 gap=641 poll_thresh=17 ino=12 dd-2583 [000] 139.170914: balance_dirty_state: bdi 8:0: dirty=22 wb=1452 unstable=0 bg_thresh=1046 thresh=2093 gap=619 poll_thresh=18 ino=12 dd-2583 [004] 139.172098: balance_dirty_state: bdi 8:0: dirty=47 wb=1352 unstable=0 bg_thresh=1045 thresh=2091 gap=692 poll_thresh=19 ino=12 dd-2583 [004] 139.172318: balance_dirty_state: bdi 8:0: dirty=72 wb=1327 unstable=0 bg_thresh=1042 thresh=2085 gap=686 poll_thresh=20 ino=12 dd-2583 [004] 139.172549: balance_dirty_state: bdi 8:0: dirty=72 wb=1327 unstable=0 bg_thresh=1038 thresh=2077 gap=678 poll_thresh=21 ino=12 dd-2583 [004] 139.172785: balance_dirty_state: bdi 8:0: dirty=97 wb=1327 unstable=0 bg_thresh=1038 thresh=2076 gap=652 poll_thresh=22 ino=12 dd-2583 [004] 139.173003: balance_dirty_state: bdi 8:0: dirty=122 wb=1327 unstable=0 bg_thresh=1037 thresh=2075 gap=626 poll_thresh=23 ino=12 dd-2583 [004] 139.173172: balance_dirty_state: bdi 8:0: dirty=147 wb=1327 unstable=0 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=24 ino=12 dd-2583 [004] 139.173349: balance_dirty_state: bdi 8:0: dirty=172 wb=1327 unstable=0 bg_thresh=1039 thresh=2079 gap=580 poll_thresh=25 ino=12 dd-2583 [004] 139.173532: balance_dirty_state: bdi 8:0: dirty=197 wb=1327 unstable=0 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=26 ino=12 dd-2583 [004] 139.173723: balance_dirty_state: bdi 8:0: dirty=222 wb=1327 unstable=0 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=27 ino=12 dd-2583 [004] 139.173919: balance_dirty_state: bdi 8:0: dirty=247 wb=1327 unstable=0 bg_thresh=1038 thresh=2076 gap=502 poll_thresh=28 ino=12 dd-2583 [004] 139.173924: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=48872 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2583 [004] 139.178961: balance_dirty_state: bdi 8:0: dirty=272 wb=1327 unstable=0 bg_thresh=1037 thresh=2075 gap=476 poll_thresh=21 ino=12 dd-2583 [004] 139.178970: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=49184 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 139.187112: balance_dirty_state: bdi 8:0: dirty=297 wb=1177 unstable=0 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=16 ino=12 dd-2583 [004] 139.187365: balance_dirty_state: bdi 8:0: dirty=322 wb=1177 unstable=0 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=17 ino=12 dd-2583 [004] 139.187632: balance_dirty_state: bdi 8:0: dirty=322 wb=1177 unstable=0 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 139.187920: balance_dirty_state: bdi 8:0: dirty=347 wb=1177 unstable=0 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=19 ino=12 dd-2583 [004] 139.188214: balance_dirty_state: bdi 8:0: dirty=372 wb=1177 unstable=0 bg_thresh=1038 thresh=2076 gap=527 poll_thresh=20 ino=12 dd-2583 [004] 139.188523: balance_dirty_state: bdi 8:0: dirty=397 wb=1177 unstable=0 bg_thresh=1040 thresh=2081 gap=507 poll_thresh=21 ino=12 dd-2583 [004] 139.188531: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=69% task_weight=98% bdi_bw=49184 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2583 [004] 139.198596: balance_dirty_state: bdi 8:0: dirty=397 wb=1177 unstable=0 bg_thresh=1042 thresh=2084 gap=510 poll_thresh=16 ino=12 dd-2583 [004] 139.198601: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=49184 base_bw=28 task_bw=4 dirtied=16 period=8004 think=4 pause=8 dd-2583 [004] 139.210579: balance_dirty_state: bdi 8:0: dirty=422 wb=1177 unstable=0 bg_thresh=1038 thresh=2076 gap=477 poll_thresh=12 ino=12 dd-2583 [004] 139.210583: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=49184 base_bw=28 task_bw=0 dirtied=12 period=12004 think=4 pause=8 dd-2583 [005] 139.218528: balance_dirty_state: bdi 8:0: dirty=447 wb=1177 unstable=0 bg_thresh=1038 thresh=2076 gap=452 poll_thresh=9 ino=12 dd-2583 [005] 139.218533: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=49184 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [005] 139.230529: balance_dirty_state: bdi 8:0: dirty=447 wb=952 unstable=0 bg_thresh=1039 thresh=2079 gap=680 poll_thresh=7 ino=12 dd-2583 [005] 139.230646: balance_dirty_state: bdi 8:0: dirty=447 wb=952 unstable=0 bg_thresh=1039 thresh=2079 gap=680 poll_thresh=8 ino=12 dd-2583 [005] 139.230781: balance_dirty_state: bdi 8:0: dirty=472 wb=952 unstable=0 bg_thresh=1042 thresh=2084 gap=660 poll_thresh=9 ino=12 dd-2583 [005] 139.230933: balance_dirty_state: bdi 8:0: dirty=472 wb=952 unstable=0 bg_thresh=1039 thresh=2078 gap=654 poll_thresh=10 ino=12 dd-2583 [005] 139.231093: balance_dirty_state: bdi 8:0: dirty=497 wb=952 unstable=0 bg_thresh=1039 thresh=2078 gap=629 poll_thresh=11 ino=12 dd-2583 [005] 139.231275: balance_dirty_state: bdi 8:0: dirty=497 wb=952 unstable=0 bg_thresh=1041 thresh=2083 gap=634 poll_thresh=12 ino=12 dd-2583 [005] 139.231473: balance_dirty_state: bdi 8:0: dirty=522 wb=952 unstable=0 bg_thresh=1038 thresh=2077 gap=603 poll_thresh=13 ino=12 dd-2583 [005] 139.231683: balance_dirty_state: bdi 8:0: dirty=522 wb=952 unstable=0 bg_thresh=1041 thresh=2082 gap=608 poll_thresh=14 ino=12 dd-2583 [005] 139.231908: balance_dirty_state: bdi 8:0: dirty=547 wb=952 unstable=0 bg_thresh=1040 thresh=2081 gap=582 poll_thresh=15 ino=12 dd-2583 [005] 139.232456: balance_dirty_state: bdi 8:0: dirty=547 wb=952 unstable=0 bg_thresh=1040 thresh=2081 gap=582 poll_thresh=16 ino=12 dd-2583 [005] 139.232717: balance_dirty_state: bdi 8:0: dirty=572 wb=952 unstable=0 bg_thresh=1040 thresh=2080 gap=556 poll_thresh=17 ino=12 dd-2583 [005] 139.232985: balance_dirty_state: bdi 8:0: dirty=597 wb=952 unstable=0 bg_thresh=1042 thresh=2085 gap=536 poll_thresh=18 ino=12 dd-2583 [005] 139.233269: balance_dirty_state: bdi 8:0: dirty=622 wb=952 unstable=0 bg_thresh=1039 thresh=2079 gap=505 poll_thresh=19 ino=12 dd-2583 [005] 139.233277: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=67% task_weight=99% bdi_bw=49184 base_bw=28 task_bw=12 dirtied=19 period=4752 think=4 pause=8 dd-2583 [005] 139.238497: balance_dirty_state: bdi 8:0: dirty=622 wb=827 unstable=0 bg_thresh=1040 thresh=2081 gap=632 poll_thresh=14 ino=12 dd-2583 [005] 139.238606: balance_dirty_state: bdi 8:0: dirty=647 wb=827 unstable=0 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=15 ino=12 dd-2583 [005] 139.238717: balance_dirty_state: bdi 8:0: dirty=647 wb=827 unstable=0 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=16 ino=12 dd-2583 [005] 139.238837: balance_dirty_state: bdi 8:0: dirty=672 wb=827 unstable=0 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=17 ino=12 dd-2583 [005] 139.238965: balance_dirty_state: bdi 8:0: dirty=697 wb=827 unstable=0 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=18 ino=12 dd-2583 [005] 139.239098: balance_dirty_state: bdi 8:0: dirty=722 wb=827 unstable=0 bg_thresh=1042 thresh=2084 gap=535 poll_thresh=19 ino=12 dd-2583 [005] 139.239240: balance_dirty_state: bdi 8:0: dirty=722 wb=827 unstable=0 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=20 ino=12 dd-2583 [005] 139.239391: balance_dirty_state: bdi 8:0: dirty=747 wb=827 unstable=0 bg_thresh=1041 thresh=2082 gap=508 poll_thresh=21 ino=12 dd-2583 [005] 139.239395: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=70% task_weight=98% bdi_bw=49184 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2583 [005] 139.246567: balance_dirty_state: bdi 8:0: dirty=772 wb=702 unstable=0 bg_thresh=1043 thresh=2087 gap=613 poll_thresh=16 ino=12 dd-2583 [005] 139.246692: balance_dirty_state: bdi 8:0: dirty=772 wb=702 unstable=0 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=17 ino=12 dd-2583 [005] 139.246818: balance_dirty_state: bdi 8:0: dirty=797 wb=702 unstable=0 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=18 ino=12 dd-2583 [005] 139.247099: balance_dirty_state: bdi 8:0: dirty=822 wb=702 unstable=0 bg_thresh=1042 thresh=2085 gap=561 poll_thresh=19 ino=12 dd-2583 [005] 139.247240: balance_dirty_state: bdi 8:0: dirty=847 wb=702 unstable=0 bg_thresh=1042 thresh=2084 gap=535 poll_thresh=20 ino=12 dd-2583 [005] 139.247386: balance_dirty_state: bdi 8:0: dirty=872 wb=702 unstable=0 bg_thresh=1042 thresh=2084 gap=510 poll_thresh=21 ino=12 dd-2583 [005] 139.247390: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=71% task_weight=99% bdi_bw=49184 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2583 [005] 139.254483: balance_dirty_state: bdi 8:0: dirty=872 wb=552 unstable=0 bg_thresh=1040 thresh=2080 gap=656 poll_thresh=16 ino=12 dd-2583 [005] 139.254605: balance_dirty_state: bdi 8:0: dirty=897 wb=552 unstable=0 bg_thresh=1039 thresh=2079 gap=630 poll_thresh=17 ino=12 dd-2583 [005] 139.254731: balance_dirty_state: bdi 8:0: dirty=922 wb=552 unstable=0 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=18 ino=12 dd-2583 [005] 139.254865: balance_dirty_state: bdi 8:0: dirty=922 wb=552 unstable=0 bg_thresh=1039 thresh=2078 gap=604 poll_thresh=19 ino=12 dd-2583 [005] 139.255006: balance_dirty_state: bdi 8:0: dirty=947 wb=552 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=20 ino=12 dd-2583 [005] 139.255152: balance_dirty_state: bdi 8:0: dirty=972 wb=552 unstable=0 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=21 ino=12 dd-2583 [005] 139.255308: balance_dirty_state: bdi 8:0: dirty=997 wb=552 unstable=0 bg_thresh=1040 thresh=2081 gap=532 poll_thresh=22 ino=12 dd-2583 [005] 139.255471: balance_dirty_state: bdi 8:0: dirty=1022 wb=552 unstable=0 bg_thresh=1040 thresh=2080 gap=506 poll_thresh=23 ino=12 dd-2583 [005] 139.255475: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=67% task_weight=100% bdi_bw=49184 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [000] 139.262551: balance_dirty_state: bdi 8:0: dirty=1047 wb=427 unstable=0 bg_thresh=1040 thresh=2081 gap=607 poll_thresh=17 ino=12 flush-8:0-2554 [003] 139.262735: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=264 wrote=6 to_write=8186 dd-2583 [000] 139.262840: balance_dirty_state: bdi 8:0: dirty=1022 wb=477 unstable=0 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 139.263442: balance_dirty_state: bdi 8:0: dirty=747 wb=777 unstable=0 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 139.263778: balance_dirty_state: bdi 8:0: dirty=572 wb=952 unstable=0 bg_thresh=1048 thresh=2096 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 139.264111: balance_dirty_state: bdi 8:0: dirty=447 wb=1127 unstable=0 bg_thresh=1048 thresh=2096 gap=522 poll_thresh=21 ino=12 dd-2583 [000] 139.264114: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1240 avg_dirty=1345 bdi_gap=113% task_gap=12% task_weight=99% bdi_bw=49184 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [003] 139.265040: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=256 wrote=1126 to_write=7060 dd-2583 [000] 139.270462: balance_dirty_state: bdi 8:0: dirty=22 wb=1452 unstable=0 bg_thresh=1043 thresh=2087 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 139.270717: balance_dirty_state: bdi 8:0: dirty=47 wb=1452 unstable=0 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 139.270984: balance_dirty_state: bdi 8:0: dirty=47 wb=1452 unstable=0 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 139.271268: balance_dirty_state: bdi 8:0: dirty=72 wb=1452 unstable=0 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 139.271563: balance_dirty_state: bdi 8:0: dirty=97 wb=1452 unstable=0 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 139.271877: balance_dirty_state: bdi 8:0: dirty=122 wb=1452 unstable=0 bg_thresh=1044 thresh=2089 gap=515 poll_thresh=21 ino=12 dd-2583 [000] 139.271885: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1321 avg_dirty=1345 bdi_gap=65% task_gap=6% task_weight=98% bdi_bw=49184 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 139.278327: balance_dirty_state: bdi 8:0: dirty=122 wb=1327 unstable=0 bg_thresh=1041 thresh=2083 gap=634 poll_thresh=16 ino=12 dd-2583 [000] 139.278445: balance_dirty_state: bdi 8:0: dirty=147 wb=1327 unstable=0 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 139.278571: balance_dirty_state: bdi 8:0: dirty=172 wb=1327 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 139.278705: balance_dirty_state: bdi 8:0: dirty=197 wb=1327 unstable=0 bg_thresh=1049 thresh=2098 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 139.278847: balance_dirty_state: bdi 8:0: dirty=197 wb=1327 unstable=0 bg_thresh=1046 thresh=2092 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 139.279138: balance_dirty_state: bdi 8:0: dirty=222 wb=1327 unstable=0 bg_thresh=1045 thresh=2091 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 139.279295: balance_dirty_state: bdi 8:0: dirty=247 wb=1327 unstable=0 bg_thresh=1048 thresh=2096 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 139.279299: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1240 avg_dirty=1345 bdi_gap=113% task_gap=11% task_weight=100% bdi_bw=49184 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 139.286320: balance_dirty_state: bdi 8:0: dirty=272 wb=1127 unstable=0 bg_thresh=1040 thresh=2081 gap=682 poll_thresh=16 ino=12 dd-2583 [000] 139.286437: balance_dirty_state: bdi 8:0: dirty=272 wb=1127 unstable=0 bg_thresh=1043 thresh=2086 gap=687 poll_thresh=17 ino=12 dd-2583 [000] 139.286561: balance_dirty_state: bdi 8:0: dirty=297 wb=1127 unstable=0 bg_thresh=1043 thresh=2086 gap=662 poll_thresh=18 ino=12 dd-2583 [000] 139.286693: balance_dirty_state: bdi 8:0: dirty=322 wb=1127 unstable=0 bg_thresh=1048 thresh=2096 gap=647 poll_thresh=19 ino=12 dd-2583 [000] 139.286832: balance_dirty_state: bdi 8:0: dirty=347 wb=1127 unstable=0 bg_thresh=1048 thresh=2096 gap=622 poll_thresh=20 ino=12 dd-2583 [000] 139.286979: balance_dirty_state: bdi 8:0: dirty=372 wb=1127 unstable=0 bg_thresh=1047 thresh=2095 gap=596 poll_thresh=21 ino=12 dd-2583 [000] 139.287134: balance_dirty_state: bdi 8:0: dirty=372 wb=1127 unstable=0 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=22 ino=12 dd-2583 [000] 139.287295: balance_dirty_state: bdi 8:0: dirty=397 wb=1127 unstable=0 bg_thresh=1049 thresh=2099 gap=575 poll_thresh=23 ino=12 dd-2583 [000] 139.287572: balance_dirty_state: bdi 8:0: dirty=422 wb=1077 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=24 ino=12 dd-2583 [000] 139.287841: balance_dirty_state: bdi 8:0: dirty=447 wb=1077 unstable=0 bg_thresh=1039 thresh=2079 gap=555 poll_thresh=25 ino=12 dd-2583 [000] 139.288361: balance_dirty_state: bdi 8:0: dirty=472 wb=1077 unstable=0 bg_thresh=1037 thresh=2075 gap=526 poll_thresh=26 ino=12 dd-2583 [000] 139.288605: balance_dirty_state: bdi 8:0: dirty=497 wb=1077 unstable=0 bg_thresh=1039 thresh=2079 gap=505 poll_thresh=27 ino=12 dd-2583 [000] 139.288610: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=66% task_weight=100% bdi_bw=49620 base_bw=28 task_bw=12 dirtied=27 period=6752 think=0 pause=8 dd-2583 [000] 139.294400: balance_dirty_state: bdi 8:0: dirty=522 wb=1077 unstable=0 bg_thresh=1039 thresh=2079 gap=480 poll_thresh=20 ino=12 dd-2583 [000] 139.294404: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1280 avg_dirty=1340 bdi_gap=83% task_gap=0% task_weight=99% bdi_bw=49620 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 139.302372: balance_dirty_state: bdi 8:0: dirty=547 wb=952 unstable=0 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=15 ino=12 dd-2583 [000] 139.302608: balance_dirty_state: bdi 8:0: dirty=547 wb=952 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 139.302860: balance_dirty_state: bdi 8:0: dirty=572 wb=952 unstable=0 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=17 ino=12 dd-2583 [000] 139.303434: balance_dirty_state: bdi 8:0: dirty=597 wb=802 unstable=0 bg_thresh=1040 thresh=2081 gap=682 poll_thresh=18 ino=12 dd-2583 [000] 139.303869: balance_dirty_state: bdi 8:0: dirty=622 wb=802 unstable=0 bg_thresh=1039 thresh=2079 gap=655 poll_thresh=19 ino=12 dd-2583 [000] 139.304165: balance_dirty_state: bdi 8:0: dirty=622 wb=802 unstable=0 bg_thresh=1039 thresh=2078 gap=654 poll_thresh=20 ino=12 dd-2583 [000] 139.304479: balance_dirty_state: bdi 8:0: dirty=647 wb=802 unstable=0 bg_thresh=1041 thresh=2083 gap=634 poll_thresh=21 ino=12 dd-2583 [000] 139.304806: balance_dirty_state: bdi 8:0: dirty=672 wb=802 unstable=0 bg_thresh=1038 thresh=2077 gap=603 poll_thresh=22 ino=12 dd-2583 [000] 139.305147: balance_dirty_state: bdi 8:0: dirty=697 wb=802 unstable=0 bg_thresh=1038 thresh=2076 gap=577 poll_thresh=23 ino=12 dd-2583 [000] 139.305503: balance_dirty_state: bdi 8:0: dirty=722 wb=802 unstable=0 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=24 ino=12 dd-2583 [000] 139.306224: balance_dirty_state: bdi 8:0: dirty=747 wb=802 unstable=0 bg_thresh=1037 thresh=2074 gap=525 poll_thresh=25 ino=12 dd-2583 [000] 139.306613: balance_dirty_state: bdi 8:0: dirty=772 wb=802 unstable=0 bg_thresh=1039 thresh=2079 gap=505 poll_thresh=26 ino=12 dd-2583 [000] 139.306621: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1320 avg_dirty=1340 bdi_gap=60% task_gap=0% task_weight=99% bdi_bw=49620 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [000] 139.314304: balance_dirty_state: bdi 8:0: dirty=797 wb=802 unstable=0 bg_thresh=1039 thresh=2078 gap=479 poll_thresh=19 ino=12 dd-2583 [000] 139.314308: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=49620 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 139.326211: balance_dirty_state: bdi 8:0: dirty=797 wb=802 unstable=0 bg_thresh=1044 thresh=2089 gap=490 poll_thresh=14 ino=12 dd-2583 [004] 139.326218: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1340 bdi_gap=66% task_gap=10% task_weight=99% bdi_bw=49620 base_bw=28 task_bw=0 dirtied=14 period=14004 think=4 pause=8 dd-2583 [004] 139.334256: balance_dirty_state: bdi 8:0: dirty=822 wb=802 unstable=0 bg_thresh=1038 thresh=2076 gap=452 poll_thresh=10 ino=12 dd-2583 [004] 139.334262: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=101% bdi_bw=49620 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 139.342161: balance_dirty_state: bdi 8:0: dirty=822 wb=802 unstable=0 bg_thresh=1040 thresh=2080 gap=456 poll_thresh=7 ino=12 dd-2583 [004] 139.342167: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=49620 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 139.350090: balance_dirty_state: bdi 8:0: dirty=822 wb=802 unstable=0 bg_thresh=1034 thresh=2068 gap=444 poll_thresh=5 ino=12 dd-2583 [004] 139.350095: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=49620 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 139.358033: balance_dirty_state: bdi 8:0: dirty=822 wb=802 unstable=0 bg_thresh=1034 thresh=2068 gap=444 poll_thresh=4 ino=12 dd-2583 [004] 139.358037: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=49620 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 139.366032: balance_dirty_state: bdi 8:0: dirty=847 wb=677 unstable=0 bg_thresh=1033 thresh=2066 gap=542 poll_thresh=3 ino=12 dd-2583 [004] 139.366066: balance_dirty_state: bdi 8:0: dirty=847 wb=677 unstable=0 bg_thresh=1033 thresh=2066 gap=542 poll_thresh=4 ino=12 dd-2583 [004] 139.366103: balance_dirty_state: bdi 8:0: dirty=847 wb=677 unstable=0 bg_thresh=1035 thresh=2071 gap=547 poll_thresh=5 ino=12 dd-2583 [004] 139.366150: balance_dirty_state: bdi 8:0: dirty=847 wb=677 unstable=0 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=6 ino=12 dd-2583 [004] 139.366201: balance_dirty_state: bdi 8:0: dirty=847 wb=677 unstable=0 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=7 ino=12 dd-2583 [004] 139.366262: balance_dirty_state: bdi 8:0: dirty=872 wb=677 unstable=0 bg_thresh=1035 thresh=2070 gap=521 poll_thresh=8 ino=12 dd-2583 [004] 139.366327: balance_dirty_state: bdi 8:0: dirty=872 wb=677 unstable=0 bg_thresh=1035 thresh=2070 gap=521 poll_thresh=9 ino=12 dd-2583 [004] 139.366399: balance_dirty_state: bdi 8:0: dirty=872 wb=677 unstable=0 bg_thresh=1032 thresh=2064 gap=515 poll_thresh=10 ino=12 dd-2583 [004] 139.366403: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=96% task_weight=100% bdi_bw=49620 base_bw=28 task_bw=20 dirtied=10 period=1668 think=0 pause=8 dd-2583 [004] 139.374062: balance_dirty_state: bdi 8:0: dirty=897 wb=552 unstable=0 bg_thresh=1034 thresh=2068 gap=619 poll_thresh=7 ino=12 dd-2583 [004] 139.374125: balance_dirty_state: bdi 8:0: dirty=897 wb=552 unstable=0 bg_thresh=1034 thresh=2068 gap=619 poll_thresh=8 ino=12 dd-2583 [004] 139.374194: balance_dirty_state: bdi 8:0: dirty=897 wb=552 unstable=0 bg_thresh=1034 thresh=2068 gap=619 poll_thresh=9 ino=12 dd-2583 [004] 139.374274: balance_dirty_state: bdi 8:0: dirty=922 wb=552 unstable=0 bg_thresh=1033 thresh=2067 gap=593 poll_thresh=10 ino=12 dd-2583 [004] 139.374362: balance_dirty_state: bdi 8:0: dirty=922 wb=552 unstable=0 bg_thresh=1033 thresh=2067 gap=593 poll_thresh=11 ino=12 dd-2583 [004] 139.374455: balance_dirty_state: bdi 8:0: dirty=947 wb=552 unstable=0 bg_thresh=1030 thresh=2061 gap=562 poll_thresh=12 ino=12 dd-2583 [004] 139.374594: balance_dirty_state: bdi 8:0: dirty=947 wb=502 unstable=0 bg_thresh=1033 thresh=2066 gap=617 poll_thresh=13 ino=12 dd-2583 [004] 139.374760: balance_dirty_state: bdi 8:0: dirty=972 wb=427 unstable=0 bg_thresh=1032 thresh=2064 gap=665 poll_thresh=14 ino=12 dd-2583 [004] 139.374931: balance_dirty_state: bdi 8:0: dirty=972 wb=427 unstable=0 bg_thresh=1028 thresh=2057 gap=658 poll_thresh=15 ino=12 dd-2583 [004] 139.375307: balance_dirty_state: bdi 8:0: dirty=997 wb=427 unstable=0 bg_thresh=1031 thresh=2062 gap=638 poll_thresh=16 ino=12 dd-2583 [004] 139.375428: balance_dirty_state: bdi 8:0: dirty=1022 wb=427 unstable=0 bg_thresh=1033 thresh=2067 gap=618 poll_thresh=17 ino=12 dd-2583 [004] 139.375554: balance_dirty_state: bdi 8:0: dirty=1047 wb=427 unstable=0 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=18 ino=12 flush-8:0-2554 [003] 139.375698: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=376 wrote=7 to_write=8185 dd-2583 [004] 139.375704: balance_dirty_state: bdi 8:0: dirty=1022 wb=427 unstable=0 bg_thresh=1033 thresh=2066 gap=617 poll_thresh=19 ino=12 dd-2583 [004] 139.375865: balance_dirty_state: bdi 8:0: dirty=897 wb=577 unstable=0 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=20 ino=12 dd-2583 [004] 139.376032: balance_dirty_state: bdi 8:0: dirty=797 wb=727 unstable=0 bg_thresh=1032 thresh=2064 gap=540 poll_thresh=21 ino=12 dd-2583 [004] 139.376206: balance_dirty_state: bdi 8:0: dirty=647 wb=877 unstable=0 bg_thresh=1034 thresh=2069 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 139.376394: balance_dirty_state: bdi 8:0: dirty=472 wb=1077 unstable=0 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=23 ino=12 dd-2583 [004] 139.376582: balance_dirty_state: bdi 8:0: dirty=347 wb=1227 unstable=0 bg_thresh=1031 thresh=2062 gap=488 poll_thresh=24 ino=12 dd-2583 [004] 139.376583: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=49620 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2554 [003] 139.376919: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=368 wrote=1158 to_write=7027 dd-2583 [004] 139.382134: balance_dirty_state: bdi 8:0: dirty=22 wb=1577 unstable=0 bg_thresh=1030 thresh=2061 gap=462 poll_thresh=18 ino=12 dd-2583 [004] 139.382139: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=49620 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 139.389878: balance_dirty_state: bdi 8:0: dirty=22 wb=1327 unstable=0 bg_thresh=1033 thresh=2066 gap=717 poll_thresh=18 ino=12 dd-2583 [004] 139.389909: balance_dirty_state: bdi 8:0: dirty=22 wb=1327 unstable=0 bg_thresh=1033 thresh=2066 gap=717 poll_thresh=13 ino=12 dd-2583 [004] 139.390040: balance_dirty_state: bdi 8:0: dirty=22 wb=1327 unstable=0 bg_thresh=1035 thresh=2071 gap=722 poll_thresh=14 ino=12 dd-2583 [004] 139.390147: balance_dirty_state: bdi 8:0: dirty=47 wb=1327 unstable=0 bg_thresh=1035 thresh=2070 gap=696 poll_thresh=15 ino=12 dd-2583 [004] 139.390259: balance_dirty_state: bdi 8:0: dirty=47 wb=1327 unstable=0 bg_thresh=1035 thresh=2070 gap=696 poll_thresh=16 ino=12 dd-2583 [004] 139.390523: balance_dirty_state: bdi 8:0: dirty=72 wb=1327 unstable=0 bg_thresh=1034 thresh=2069 gap=670 poll_thresh=17 ino=12 dd-2583 [004] 139.390652: balance_dirty_state: bdi 8:0: dirty=97 wb=1327 unstable=0 bg_thresh=1034 thresh=2069 gap=645 poll_thresh=18 ino=12 dd-2583 [004] 139.390784: balance_dirty_state: bdi 8:0: dirty=122 wb=1327 unstable=0 bg_thresh=1034 thresh=2068 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 139.390925: balance_dirty_state: bdi 8:0: dirty=122 wb=1327 unstable=0 bg_thresh=1033 thresh=2067 gap=618 poll_thresh=20 ino=12 dd-2583 [004] 139.391072: balance_dirty_state: bdi 8:0: dirty=147 wb=1327 unstable=0 bg_thresh=1036 thresh=2072 gap=598 poll_thresh=21 ino=12 dd-2583 [004] 139.391225: balance_dirty_state: bdi 8:0: dirty=172 wb=1327 unstable=0 bg_thresh=1035 thresh=2071 gap=572 poll_thresh=22 ino=12 dd-2583 [004] 139.391386: balance_dirty_state: bdi 8:0: dirty=197 wb=1327 unstable=0 bg_thresh=1035 thresh=2070 gap=546 poll_thresh=23 ino=12 dd-2583 [004] 139.391556: balance_dirty_state: bdi 8:0: dirty=222 wb=1327 unstable=0 bg_thresh=1034 thresh=2069 gap=520 poll_thresh=24 ino=12 dd-2583 [004] 139.391733: balance_dirty_state: bdi 8:0: dirty=247 wb=1327 unstable=0 bg_thresh=1034 thresh=2069 gap=495 poll_thresh=25 ino=12 dd-2583 [004] 139.391737: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=56% task_weight=99% bdi_bw=48016 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [004] 139.398019: balance_dirty_state: bdi 8:0: dirty=272 wb=1202 unstable=0 bg_thresh=1035 thresh=2071 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 139.398158: balance_dirty_state: bdi 8:0: dirty=272 wb=1202 unstable=0 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=20 ino=12 dd-2583 [004] 139.398317: balance_dirty_state: bdi 8:0: dirty=297 wb=1202 unstable=0 bg_thresh=1035 thresh=2070 gap=571 poll_thresh=21 ino=12 dd-2583 [004] 139.398810: balance_dirty_state: bdi 8:0: dirty=322 wb=1152 unstable=0 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=22 ino=12 dd-2583 [004] 139.398997: balance_dirty_state: bdi 8:0: dirty=347 wb=1152 unstable=0 bg_thresh=1033 thresh=2066 gap=567 poll_thresh=23 ino=12 dd-2583 [004] 139.399166: balance_dirty_state: bdi 8:0: dirty=372 wb=1152 unstable=0 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=24 ino=12 dd-2583 [004] 139.399343: balance_dirty_state: bdi 8:0: dirty=397 wb=1152 unstable=0 bg_thresh=1032 thresh=2064 gap=515 poll_thresh=25 ino=12 dd-2583 [004] 139.399348: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=100% bdi_bw=48016 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [000] 139.406194: balance_dirty_state: bdi 8:0: dirty=422 wb=1027 unstable=0 bg_thresh=1032 thresh=2064 gap=615 poll_thresh=19 ino=12 dd-2583 [000] 139.406413: balance_dirty_state: bdi 8:0: dirty=422 wb=1027 unstable=0 bg_thresh=1028 thresh=2057 gap=608 poll_thresh=20 ino=12 dd-2583 [000] 139.406643: balance_dirty_state: bdi 8:0: dirty=447 wb=1027 unstable=0 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=21 ino=12 dd-2583 [000] 139.406876: balance_dirty_state: bdi 8:0: dirty=472 wb=1027 unstable=0 bg_thresh=1035 thresh=2071 gap=572 poll_thresh=22 ino=12 dd-2583 [000] 139.407103: balance_dirty_state: bdi 8:0: dirty=497 wb=1027 unstable=0 bg_thresh=1038 thresh=2076 gap=552 poll_thresh=23 ino=12 dd-2583 [000] 139.407272: balance_dirty_state: bdi 8:0: dirty=522 wb=1027 unstable=0 bg_thresh=1037 thresh=2075 gap=526 poll_thresh=24 ino=12 dd-2583 [000] 139.407448: balance_dirty_state: bdi 8:0: dirty=547 wb=1027 unstable=0 bg_thresh=1037 thresh=2074 gap=500 poll_thresh=25 ino=12 dd-2583 [000] 139.407453: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=48016 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [000] 139.414216: balance_dirty_state: bdi 8:0: dirty=572 wb=902 unstable=0 bg_thresh=1033 thresh=2066 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 139.414618: balance_dirty_state: bdi 8:0: dirty=597 wb=902 unstable=0 bg_thresh=1038 thresh=2077 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 139.414769: balance_dirty_state: bdi 8:0: dirty=597 wb=902 unstable=0 bg_thresh=1038 thresh=2076 gap=577 poll_thresh=21 ino=12 dd-2583 [000] 139.414924: balance_dirty_state: bdi 8:0: dirty=622 wb=902 unstable=0 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=22 ino=12 dd-2583 [000] 139.415085: balance_dirty_state: bdi 8:0: dirty=647 wb=902 unstable=0 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=23 ino=12 dd-2583 [000] 139.415256: balance_dirty_state: bdi 8:0: dirty=672 wb=902 unstable=0 bg_thresh=1039 thresh=2079 gap=505 poll_thresh=24 ino=12 dd-2583 [000] 139.415260: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=48016 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 139.422567: balance_dirty_state: bdi 8:0: dirty=697 wb=777 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 139.422699: balance_dirty_state: bdi 8:0: dirty=722 wb=777 unstable=0 bg_thresh=1034 thresh=2069 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 139.422839: balance_dirty_state: bdi 8:0: dirty=722 wb=777 unstable=0 bg_thresh=1037 thresh=2074 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 139.422983: balance_dirty_state: bdi 8:0: dirty=747 wb=777 unstable=0 bg_thresh=1039 thresh=2079 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 139.423139: balance_dirty_state: bdi 8:0: dirty=772 wb=777 unstable=0 bg_thresh=1039 thresh=2078 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 139.423299: balance_dirty_state: bdi 8:0: dirty=797 wb=777 unstable=0 bg_thresh=1039 thresh=2078 gap=504 poll_thresh=23 ino=12 dd-2583 [000] 139.423304: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=48016 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 139.429899: balance_dirty_state: bdi 8:0: dirty=822 wb=652 unstable=0 bg_thresh=1037 thresh=2075 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 139.430170: balance_dirty_state: bdi 8:0: dirty=822 wb=652 unstable=0 bg_thresh=1037 thresh=2074 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 139.430312: balance_dirty_state: bdi 8:0: dirty=847 wb=652 unstable=0 bg_thresh=1037 thresh=2074 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 139.430453: balance_dirty_state: bdi 8:0: dirty=872 wb=652 unstable=0 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 139.430602: balance_dirty_state: bdi 8:0: dirty=897 wb=652 unstable=0 bg_thresh=1036 thresh=2072 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 139.430756: balance_dirty_state: bdi 8:0: dirty=922 wb=652 unstable=0 bg_thresh=1038 thresh=2077 gap=503 poll_thresh=22 ino=12 dd-2583 [000] 139.430760: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=48016 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 139.437843: balance_dirty_state: bdi 8:0: dirty=922 wb=527 unstable=0 bg_thresh=1029 thresh=2059 gap=610 poll_thresh=16 ino=12 dd-2583 [000] 139.437961: balance_dirty_state: bdi 8:0: dirty=947 wb=527 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=17 ino=12 dd-2583 [000] 139.438087: balance_dirty_state: bdi 8:0: dirty=972 wb=527 unstable=0 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=18 ino=12 dd-2583 [000] 139.438220: balance_dirty_state: bdi 8:0: dirty=997 wb=527 unstable=0 bg_thresh=1037 thresh=2074 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 139.438360: balance_dirty_state: bdi 8:0: dirty=997 wb=527 unstable=0 bg_thresh=1037 thresh=2074 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 139.438507: balance_dirty_state: bdi 8:0: dirty=1022 wb=527 unstable=0 bg_thresh=1039 thresh=2079 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 139.438663: balance_dirty_state: bdi 8:0: dirty=1047 wb=527 unstable=0 bg_thresh=1039 thresh=2078 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 139.438667: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=48016 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [003] 139.438790: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=440 wrote=6 to_write=8186 flush-8:0-2554 [003] 139.439793: writeback_single_inode: bdi 8:0: ino=12 state= age=432 wrote=1063 to_write=7123 dd-2583 [000] 139.445837: balance_dirty_state: bdi 8:0: dirty=22 wb=1452 unstable=0 bg_thresh=1029 thresh=2059 gap=585 poll_thresh=16 ino=12 dd-2583 [000] 139.445960: balance_dirty_state: bdi 8:0: dirty=47 wb=1452 unstable=0 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 139.446230: balance_dirty_state: bdi 8:0: dirty=47 wb=1452 unstable=0 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=18 ino=12 dd-2583 [000] 139.446363: balance_dirty_state: bdi 8:0: dirty=72 wb=1452 unstable=0 bg_thresh=1037 thresh=2074 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 139.446504: balance_dirty_state: bdi 8:0: dirty=97 wb=1452 unstable=0 bg_thresh=1037 thresh=2074 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 139.446652: balance_dirty_state: bdi 8:0: dirty=122 wb=1452 unstable=0 bg_thresh=1036 thresh=2073 gap=499 poll_thresh=21 ino=12 dd-2583 [000] 139.446656: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1281 avg_dirty=1281 bdi_gap=79% task_gap=58% task_weight=100% bdi_bw=48016 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [004] 139.453946: balance_dirty_state: bdi 8:0: dirty=147 wb=1327 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=16 ino=12 dd-2583 [004] 139.454132: balance_dirty_state: bdi 8:0: dirty=147 wb=1327 unstable=0 bg_thresh=1033 thresh=2067 gap=593 poll_thresh=17 ino=12 dd-2583 [004] 139.454263: balance_dirty_state: bdi 8:0: dirty=172 wb=1327 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=18 ino=12 dd-2583 [004] 139.454424: balance_dirty_state: bdi 8:0: dirty=197 wb=1327 unstable=0 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=19 ino=12 dd-2583 [004] 139.454649: balance_dirty_state: bdi 8:0: dirty=222 wb=1327 unstable=0 bg_thresh=1035 thresh=2071 gap=522 poll_thresh=20 ino=12 dd-2583 [004] 139.454859: balance_dirty_state: bdi 8:0: dirty=247 wb=1327 unstable=0 bg_thresh=1038 thresh=2076 gap=502 poll_thresh=21 ino=12 dd-2583 [004] 139.454865: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1200 avg_dirty=1200 bdi_gap=126% task_gap=153% task_weight=100% bdi_bw=48016 base_bw=28 task_bw=48 dirtied=21 period=1616 think=0 pause=8 dd-2583 [004] 139.465846: balance_dirty_state: bdi 8:0: dirty=247 wb=1227 unstable=0 bg_thresh=1041 thresh=2082 gap=608 poll_thresh=16 ino=12 dd-2583 [004] 139.466243: balance_dirty_state: bdi 8:0: dirty=272 wb=1227 unstable=0 bg_thresh=1038 thresh=2076 gap=577 poll_thresh=17 ino=12 dd-2583 [004] 139.466627: balance_dirty_state: bdi 8:0: dirty=297 wb=1227 unstable=0 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 139.467036: balance_dirty_state: bdi 8:0: dirty=297 wb=1227 unstable=0 bg_thresh=1040 thresh=2080 gap=556 poll_thresh=19 ino=12 dd-2583 [004] 139.468013: balance_dirty_state: bdi 8:0: dirty=322 wb=1227 unstable=0 bg_thresh=1039 thresh=2079 gap=530 poll_thresh=20 ino=12 dd-2583 [004] 139.468503: balance_dirty_state: bdi 8:0: dirty=347 wb=1227 unstable=0 bg_thresh=1039 thresh=2079 gap=505 poll_thresh=21 ino=12 dd-2583 [004] 139.468516: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1200 avg_dirty=1200 bdi_gap=128% task_gap=156% task_weight=100% bdi_bw=48016 base_bw=28 task_bw=48 dirtied=21 period=1616 think=4 pause=8 dd-2583 [002] 139.473937: balance_dirty_state: bdi 8:0: dirty=347 wb=1127 unstable=0 bg_thresh=1042 thresh=2085 gap=611 poll_thresh=16 ino=12 dd-2583 [002] 139.474205: balance_dirty_state: bdi 8:0: dirty=372 wb=1102 unstable=0 bg_thresh=1041 thresh=2082 gap=608 poll_thresh=17 ino=12 dd-2583 [002] 139.474480: balance_dirty_state: bdi 8:0: dirty=397 wb=1102 unstable=0 bg_thresh=1037 thresh=2075 gap=576 poll_thresh=18 ino=12 dd-2583 [002] 139.474778: balance_dirty_state: bdi 8:0: dirty=422 wb=1102 unstable=0 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=19 ino=12 dd-2583 [002] 139.475086: balance_dirty_state: bdi 8:0: dirty=422 wb=1102 unstable=0 bg_thresh=1036 thresh=2072 gap=548 poll_thresh=20 ino=12 dd-2583 [002] 139.475416: balance_dirty_state: bdi 8:0: dirty=447 wb=1077 unstable=0 bg_thresh=1032 thresh=2064 gap=540 poll_thresh=21 ino=12 dd-2583 [002] 139.475758: balance_dirty_state: bdi 8:0: dirty=472 wb=1077 unstable=0 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=22 ino=12 dd-2583 [002] 139.476111: balance_dirty_state: bdi 8:0: dirty=497 wb=1077 unstable=0 bg_thresh=1039 thresh=2079 gap=505 poll_thresh=23 ino=12 dd-2583 [002] 139.476119: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1200 avg_dirty=1200 bdi_gap=128% task_gap=156% task_weight=100% bdi_bw=48016 base_bw=28 task_bw=48 dirtied=23 period=1772 think=0 pause=8 dd-2583 [002] 139.481819: balance_dirty_state: bdi 8:0: dirty=522 wb=1077 unstable=0 bg_thresh=1041 thresh=2083 gap=484 poll_thresh=17 ino=12 dd-2583 [002] 139.481823: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1200 avg_dirty=1340 bdi_gap=130% task_gap=3% task_weight=99% bdi_bw=48016 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [005] 139.489732: balance_dirty_state: bdi 8:0: dirty=522 wb=1077 unstable=0 bg_thresh=1043 thresh=2087 gap=488 poll_thresh=13 ino=12 dd-2583 [005] 139.489736: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1240 avg_dirty=1340 bdi_gap=109% task_gap=9% task_weight=98% bdi_bw=48016 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [005] 139.497653: balance_dirty_state: bdi 8:0: dirty=547 wb=1077 unstable=0 bg_thresh=1047 thresh=2094 gap=470 poll_thresh=10 ino=12 dd-2583 [005] 139.497658: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1240 avg_dirty=1333 bdi_gap=113% task_gap=23% task_weight=99% bdi_bw=48108 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [005] 139.505695: balance_dirty_state: bdi 8:0: dirty=547 wb=952 unstable=0 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=7 ino=12 dd-2583 [005] 139.505754: balance_dirty_state: bdi 8:0: dirty=547 wb=952 unstable=0 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=8 ino=12 dd-2583 [005] 139.505966: balance_dirty_state: bdi 8:0: dirty=572 wb=952 unstable=0 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=9 ino=12 dd-2583 [005] 139.506036: balance_dirty_state: bdi 8:0: dirty=572 wb=952 unstable=0 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=10 ino=12 dd-2583 [005] 139.506114: balance_dirty_state: bdi 8:0: dirty=597 wb=952 unstable=0 bg_thresh=1040 thresh=2081 gap=532 poll_thresh=11 ino=12 dd-2583 [005] 139.506198: balance_dirty_state: bdi 8:0: dirty=597 wb=952 unstable=0 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=12 ino=12 dd-2583 [005] 139.506293: balance_dirty_state: bdi 8:0: dirty=622 wb=952 unstable=0 bg_thresh=1042 thresh=2085 gap=511 poll_thresh=13 ino=12 dd-2583 [005] 139.506297: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1200 avg_dirty=1333 bdi_gap=130% task_gap=13% task_weight=99% bdi_bw=48108 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 139.513737: balance_dirty_state: bdi 8:0: dirty=622 wb=952 unstable=0 bg_thresh=1042 thresh=2085 gap=511 poll_thresh=10 ino=12 dd-2583 [000] 139.513746: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1240 avg_dirty=1333 bdi_gap=108% task_gap=14% task_weight=98% bdi_bw=48108 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 139.521600: balance_dirty_state: bdi 8:0: dirty=622 wb=802 unstable=0 bg_thresh=1043 thresh=2086 gap=662 poll_thresh=7 ino=12 dd-2583 [000] 139.521721: balance_dirty_state: bdi 8:0: dirty=647 wb=802 unstable=0 bg_thresh=1043 thresh=2086 gap=637 poll_thresh=8 ino=12 dd-2583 [000] 139.521852: balance_dirty_state: bdi 8:0: dirty=647 wb=802 unstable=0 bg_thresh=1043 thresh=2086 gap=637 poll_thresh=9 ino=12 dd-2583 [000] 139.522001: balance_dirty_state: bdi 8:0: dirty=647 wb=802 unstable=0 bg_thresh=1045 thresh=2091 gap=642 poll_thresh=10 ino=12 dd-2583 [000] 139.522166: balance_dirty_state: bdi 8:0: dirty=672 wb=802 unstable=0 bg_thresh=1045 thresh=2091 gap=617 poll_thresh=11 ino=12 dd-2583 [000] 139.522342: balance_dirty_state: bdi 8:0: dirty=672 wb=802 unstable=0 bg_thresh=1048 thresh=2096 gap=622 poll_thresh=12 ino=12 dd-2583 [000] 139.522533: balance_dirty_state: bdi 8:0: dirty=697 wb=802 unstable=0 bg_thresh=1048 thresh=2096 gap=597 poll_thresh=13 ino=12 dd-2583 [000] 139.522745: balance_dirty_state: bdi 8:0: dirty=697 wb=802 unstable=0 bg_thresh=1050 thresh=2101 gap=602 poll_thresh=14 ino=12 dd-2583 [000] 139.522970: balance_dirty_state: bdi 8:0: dirty=722 wb=802 unstable=0 bg_thresh=1050 thresh=2100 gap=576 poll_thresh=15 ino=12 dd-2583 [000] 139.523207: balance_dirty_state: bdi 8:0: dirty=747 wb=802 unstable=0 bg_thresh=1050 thresh=2100 gap=551 poll_thresh=16 ino=12 dd-2583 [000] 139.523463: balance_dirty_state: bdi 8:0: dirty=747 wb=802 unstable=0 bg_thresh=1049 thresh=2099 gap=550 poll_thresh=17 ino=12 dd-2583 [000] 139.523737: balance_dirty_state: bdi 8:0: dirty=772 wb=802 unstable=0 bg_thresh=1049 thresh=2099 gap=525 poll_thresh=18 ino=12 dd-2583 [000] 139.524033: balance_dirty_state: bdi 8:0: dirty=797 wb=802 unstable=0 bg_thresh=1049 thresh=2098 gap=499 poll_thresh=19 ino=12 dd-2583 [000] 139.524041: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1280 avg_dirty=1333 bdi_gap=92% task_gap=28% task_weight=98% bdi_bw=48108 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 139.529570: balance_dirty_state: bdi 8:0: dirty=797 wb=802 unstable=0 bg_thresh=1048 thresh=2097 gap=498 poll_thresh=14 ino=12 dd-2583 [000] 139.529574: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1280 avg_dirty=1333 bdi_gap=92% task_gap=25% task_weight=100% bdi_bw=48108 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [000] 139.537593: balance_dirty_state: bdi 8:0: dirty=822 wb=677 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=10 ino=12 dd-2583 [000] 139.537815: balance_dirty_state: bdi 8:0: dirty=822 wb=677 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=11 ino=12 dd-2583 [000] 139.537907: balance_dirty_state: bdi 8:0: dirty=847 wb=677 unstable=0 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=12 ino=12 dd-2583 [000] 139.537998: balance_dirty_state: bdi 8:0: dirty=847 wb=677 unstable=0 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=13 ino=12 dd-2583 [000] 139.538096: balance_dirty_state: bdi 8:0: dirty=872 wb=677 unstable=0 bg_thresh=1047 thresh=2094 gap=545 poll_thresh=14 ino=12 dd-2583 [000] 139.538202: balance_dirty_state: bdi 8:0: dirty=872 wb=677 unstable=0 bg_thresh=1049 thresh=2099 gap=550 poll_thresh=15 ino=12 dd-2583 [000] 139.538315: balance_dirty_state: bdi 8:0: dirty=897 wb=677 unstable=0 bg_thresh=1049 thresh=2099 gap=525 poll_thresh=16 ino=12 dd-2583 [000] 139.538433: balance_dirty_state: bdi 8:0: dirty=922 wb=677 unstable=0 bg_thresh=1049 thresh=2098 gap=499 poll_thresh=17 ino=12 dd-2583 [000] 139.538438: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1280 avg_dirty=1333 bdi_gap=92% task_gap=28% task_weight=98% bdi_bw=48108 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 139.545740: balance_dirty_state: bdi 8:0: dirty=922 wb=552 unstable=0 bg_thresh=1045 thresh=2090 gap=616 poll_thresh=13 ino=12 dd-2583 [000] 139.545861: balance_dirty_state: bdi 8:0: dirty=947 wb=552 unstable=0 bg_thresh=1044 thresh=2089 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 139.545966: balance_dirty_state: bdi 8:0: dirty=947 wb=552 unstable=0 bg_thresh=1044 thresh=2089 gap=590 poll_thresh=15 ino=12 dd-2583 [000] 139.546077: balance_dirty_state: bdi 8:0: dirty=972 wb=552 unstable=0 bg_thresh=1044 thresh=2088 gap=564 poll_thresh=16 ino=12 dd-2583 [000] 139.546196: balance_dirty_state: bdi 8:0: dirty=997 wb=552 unstable=0 bg_thresh=1046 thresh=2093 gap=544 poll_thresh=17 ino=12 dd-2583 [000] 139.546322: balance_dirty_state: bdi 8:0: dirty=997 wb=552 unstable=0 bg_thresh=1046 thresh=2092 gap=543 poll_thresh=18 ino=12 dd-2583 [000] 139.546456: balance_dirty_state: bdi 8:0: dirty=1022 wb=552 unstable=0 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=19 ino=12 dd-2583 [000] 139.546461: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1240 avg_dirty=1333 bdi_gap=109% task_gap=14% task_weight=99% bdi_bw=48108 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 139.553567: balance_dirty_state: bdi 8:0: dirty=1047 wb=552 unstable=0 bg_thresh=1045 thresh=2091 gap=492 poll_thresh=14 ino=12 dd-2583 [000] 139.553571: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1240 avg_dirty=1333 bdi_gap=111% task_gap=20% task_weight=99% bdi_bw=48108 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 flush-8:0-2554 [003] 139.553781: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=556 wrote=6 to_write=8186 flush-8:0-2554 [003] 139.555768: writeback_single_inode: bdi 8:0: ino=12 state= age=108 wrote=1026 to_write=7160 dd-2583 [000] 139.562692: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=0 bg_thresh=1036 thresh=2072 gap=619 poll_thresh=10 ino=12 dd-2583 [000] 139.562798: balance_dirty_state: bdi 8:0: dirty=24 wb=1453 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=11 ino=12 dd-2583 [000] 139.562911: balance_dirty_state: bdi 8:0: dirty=24 wb=1453 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=12 ino=12 dd-2583 [000] 139.563230: balance_dirty_state: bdi 8:0: dirty=49 wb=1453 unstable=0 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=13 ino=12 dd-2583 [000] 139.563362: balance_dirty_state: bdi 8:0: dirty=49 wb=1453 unstable=0 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=14 ino=12 dd-2583 [000] 139.563503: balance_dirty_state: bdi 8:0: dirty=74 wb=1453 unstable=0 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=15 ino=12 dd-2583 [000] 139.563655: balance_dirty_state: bdi 8:0: dirty=99 wb=1453 unstable=0 bg_thresh=1043 thresh=2087 gap=535 poll_thresh=16 ino=12 dd-2583 [000] 139.563816: balance_dirty_state: bdi 8:0: dirty=99 wb=1453 unstable=0 bg_thresh=1046 thresh=2092 gap=540 poll_thresh=17 ino=12 dd-2583 [000] 139.563988: balance_dirty_state: bdi 8:0: dirty=124 wb=1453 unstable=0 bg_thresh=1045 thresh=2091 gap=514 poll_thresh=18 ino=12 dd-2583 [000] 139.563994: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1281 avg_dirty=1333 bdi_gap=88% task_gap=20% task_weight=99% bdi_bw=48108 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 139.569520: balance_dirty_state: bdi 8:0: dirty=124 wb=1453 unstable=0 bg_thresh=1045 thresh=2091 gap=514 poll_thresh=13 ino=12 dd-2583 [000] 139.569525: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1280 avg_dirty=1333 bdi_gap=89% task_gap=20% task_weight=99% bdi_bw=48108 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 139.577513: balance_dirty_state: bdi 8:0: dirty=149 wb=1328 unstable=0 bg_thresh=1043 thresh=2087 gap=610 poll_thresh=10 ino=12 dd-2583 [000] 139.577591: balance_dirty_state: bdi 8:0: dirty=149 wb=1328 unstable=0 bg_thresh=1043 thresh=2087 gap=610 poll_thresh=11 ino=12 dd-2583 [000] 139.577675: balance_dirty_state: bdi 8:0: dirty=174 wb=1328 unstable=0 bg_thresh=1046 thresh=2092 gap=590 poll_thresh=12 ino=12 dd-2583 [000] 139.577767: balance_dirty_state: bdi 8:0: dirty=174 wb=1328 unstable=0 bg_thresh=1043 thresh=2086 gap=584 poll_thresh=13 ino=12 dd-2583 [000] 139.577865: balance_dirty_state: bdi 8:0: dirty=199 wb=1328 unstable=0 bg_thresh=1045 thresh=2091 gap=564 poll_thresh=14 ino=12 dd-2583 [000] 139.577969: balance_dirty_state: bdi 8:0: dirty=199 wb=1328 unstable=0 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=15 ino=12 dd-2583 [000] 139.578083: balance_dirty_state: bdi 8:0: dirty=224 wb=1328 unstable=0 bg_thresh=1045 thresh=2090 gap=538 poll_thresh=16 ino=12 dd-2583 [000] 139.578203: balance_dirty_state: bdi 8:0: dirty=249 wb=1328 unstable=0 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=17 ino=12 dd-2583 [000] 139.578207: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1240 avg_dirty=1333 bdi_gap=110% task_gap=19% task_weight=98% bdi_bw=48108 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 139.585476: balance_dirty_state: bdi 8:0: dirty=249 wb=1228 unstable=0 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=13 ino=12 dd-2583 [004] 139.585684: balance_dirty_state: bdi 8:0: dirty=274 wb=1228 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=14 ino=12 dd-2583 [004] 139.585911: balance_dirty_state: bdi 8:0: dirty=299 wb=1228 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=15 ino=12 dd-2583 [004] 139.586512: balance_dirty_state: bdi 8:0: dirty=299 wb=1228 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=16 ino=12 dd-2583 [004] 139.586826: balance_dirty_state: bdi 8:0: dirty=324 wb=1228 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=17 ino=12 dd-2583 [004] 139.587028: balance_dirty_state: bdi 8:0: dirty=349 wb=1228 unstable=0 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=18 ino=12 dd-2583 [004] 139.587034: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1280 avg_dirty=1333 bdi_gap=81% task_gap=4% task_weight=99% bdi_bw=48108 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 139.597442: balance_dirty_state: bdi 8:0: dirty=346 wb=1028 unstable=0 bg_thresh=1036 thresh=2072 gap=698 poll_thresh=13 ino=12 dd-2583 [000] 139.597649: balance_dirty_state: bdi 8:0: dirty=371 wb=1028 unstable=0 bg_thresh=1036 thresh=2072 gap=673 poll_thresh=14 ino=12 dd-2583 [000] 139.597873: balance_dirty_state: bdi 8:0: dirty=371 wb=1028 unstable=0 bg_thresh=1035 thresh=2071 gap=672 poll_thresh=15 ino=12 dd-2583 [000] 139.598125: balance_dirty_state: bdi 8:0: dirty=396 wb=1028 unstable=0 bg_thresh=1038 thresh=2076 gap=652 poll_thresh=16 ino=12 dd-2583 [000] 139.598440: balance_dirty_state: bdi 8:0: dirty=421 wb=1028 unstable=0 bg_thresh=1037 thresh=2075 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 139.598774: balance_dirty_state: bdi 8:0: dirty=421 wb=1028 unstable=0 bg_thresh=1037 thresh=2075 gap=626 poll_thresh=18 ino=12 dd-2583 [000] 139.599065: balance_dirty_state: bdi 8:0: dirty=446 wb=1028 unstable=0 bg_thresh=1037 thresh=2074 gap=600 poll_thresh=19 ino=12 dd-2583 [000] 139.599365: balance_dirty_state: bdi 8:0: dirty=471 wb=1028 unstable=0 bg_thresh=1039 thresh=2079 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 139.599748: balance_dirty_state: bdi 8:0: dirty=496 wb=1028 unstable=0 bg_thresh=1036 thresh=2073 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 139.600147: balance_dirty_state: bdi 8:0: dirty=521 wb=1028 unstable=0 bg_thresh=1036 thresh=2072 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 139.600562: balance_dirty_state: bdi 8:0: dirty=546 wb=1028 unstable=0 bg_thresh=1038 thresh=2076 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 139.600571: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1280 avg_dirty=1333 bdi_gap=81% task_gap=4% task_weight=99% bdi_bw=48108 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2583 [000] 139.605860: balance_dirty_state: bdi 8:0: dirty=578 wb=1019 unstable=0 bg_thresh=1036 thresh=2072 gap=475 poll_thresh=17 ino=12 dd-2583 [000] 139.605869: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1333 bdi_gap=57% task_gap=1% task_weight=98% bdi_bw=47252 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 139.621128: balance_dirty_state: bdi 8:0: dirty=580 wb=777 unstable=0 bg_thresh=1030 thresh=2060 gap=703 poll_thresh=13 ino=12 dd-2583 [004] 139.621337: balance_dirty_state: bdi 8:0: dirty=605 wb=777 unstable=0 bg_thresh=1030 thresh=2060 gap=678 poll_thresh=14 ino=12 dd-2583 [004] 139.621509: balance_dirty_state: bdi 8:0: dirty=605 wb=777 unstable=0 bg_thresh=1032 thresh=2065 gap=683 poll_thresh=15 ino=12 dd-2583 [004] 139.621693: balance_dirty_state: bdi 8:0: dirty=630 wb=777 unstable=0 bg_thresh=1032 thresh=2065 gap=658 poll_thresh=16 ino=12 dd-2583 [004] 139.621889: balance_dirty_state: bdi 8:0: dirty=630 wb=777 unstable=0 bg_thresh=1035 thresh=2070 gap=663 poll_thresh=17 ino=12 dd-2583 [004] 139.622098: balance_dirty_state: bdi 8:0: dirty=655 wb=777 unstable=0 bg_thresh=1037 thresh=2075 gap=643 poll_thresh=18 ino=12 dd-2583 [004] 139.622314: balance_dirty_state: bdi 8:0: dirty=680 wb=777 unstable=0 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=19 ino=12 dd-2583 [004] 139.622550: balance_dirty_state: bdi 8:0: dirty=705 wb=777 unstable=0 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 139.622794: balance_dirty_state: bdi 8:0: dirty=730 wb=777 unstable=0 bg_thresh=1033 thresh=2067 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 139.623049: balance_dirty_state: bdi 8:0: dirty=730 wb=777 unstable=0 bg_thresh=1036 thresh=2072 gap=565 poll_thresh=22 ino=12 dd-2583 [004] 139.623315: balance_dirty_state: bdi 8:0: dirty=755 wb=777 unstable=0 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=23 ino=12 dd-2583 [004] 139.623601: balance_dirty_state: bdi 8:0: dirty=780 wb=777 unstable=0 bg_thresh=1035 thresh=2070 gap=513 poll_thresh=24 ino=12 dd-2583 [004] 139.623608: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1240 avg_dirty=1240 bdi_gap=101% task_gap=104% task_weight=98% bdi_bw=47252 base_bw=28 task_bw=28 dirtied=24 period=3004 think=8 pause=8 dd-2583 [004] 139.629404: balance_dirty_state: bdi 8:0: dirty=805 wb=777 unstable=0 bg_thresh=1034 thresh=2069 gap=487 poll_thresh=18 ino=12 dd-2583 [004] 139.629410: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=56% task_weight=99% bdi_bw=47252 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [004] 139.637565: balance_dirty_state: bdi 8:0: dirty=830 wb=777 unstable=0 bg_thresh=1035 thresh=2071 gap=464 poll_thresh=13 ino=12 dd-2583 [004] 139.637571: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1280 avg_dirty=1333 bdi_gap=79% task_gap=0% task_weight=98% bdi_bw=47252 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 139.649305: balance_dirty_state: bdi 8:0: dirty=830 wb=652 unstable=0 bg_thresh=1028 thresh=2056 gap=574 poll_thresh=10 ino=12 dd-2583 [000] 139.649386: balance_dirty_state: bdi 8:0: dirty=830 wb=652 unstable=0 bg_thresh=1028 thresh=2056 gap=574 poll_thresh=11 ino=12 dd-2583 [000] 139.649474: balance_dirty_state: bdi 8:0: dirty=855 wb=652 unstable=0 bg_thresh=1030 thresh=2061 gap=554 poll_thresh=12 ino=12 dd-2583 [000] 139.649568: balance_dirty_state: bdi 8:0: dirty=855 wb=652 unstable=0 bg_thresh=1027 thresh=2055 gap=548 poll_thresh=13 ino=12 dd-2583 [000] 139.649669: balance_dirty_state: bdi 8:0: dirty=880 wb=652 unstable=0 bg_thresh=1030 thresh=2060 gap=528 poll_thresh=14 ino=12 dd-2583 [000] 139.649780: balance_dirty_state: bdi 8:0: dirty=905 wb=652 unstable=0 bg_thresh=1027 thresh=2054 gap=497 poll_thresh=15 ino=12 dd-2583 [000] 139.649784: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1240 avg_dirty=1240 bdi_gap=93% task_gap=88% task_weight=98% bdi_bw=47252 base_bw=28 task_bw=20 dirtied=15 period=2504 think=4 pause=8 dd-2583 [000] 139.657274: balance_dirty_state: bdi 8:0: dirty=905 wb=652 unstable=0 bg_thresh=1029 thresh=2059 gap=502 poll_thresh=11 ino=12 dd-2583 [000] 139.657279: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=92% task_weight=99% bdi_bw=47252 base_bw=28 task_bw=20 dirtied=11 period=1836 think=0 pause=8 dd-2583 [000] 139.665233: balance_dirty_state: bdi 8:0: dirty=905 wb=652 unstable=0 bg_thresh=1029 thresh=2059 gap=502 poll_thresh=8 ino=12 dd-2583 [000] 139.665239: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=92% task_weight=99% bdi_bw=47252 base_bw=28 task_bw=20 dirtied=8 period=1336 think=0 pause=8 dd-2583 [000] 139.673168: balance_dirty_state: bdi 8:0: dirty=930 wb=652 unstable=0 bg_thresh=1026 thresh=2053 gap=471 poll_thresh=6 ino=12 dd-2583 [000] 139.673177: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1240 avg_dirty=1240 bdi_gap=92% task_gap=87% task_weight=98% bdi_bw=47252 base_bw=28 task_bw=20 dirtied=6 period=1004 think=0 pause=8 dd-2583 [006] 139.681129: balance_dirty_state: bdi 8:0: dirty=930 wb=652 unstable=0 bg_thresh=1026 thresh=2053 gap=471 poll_thresh=4 ino=12 dd-2583 [006] 139.681137: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1240 avg_dirty=1240 bdi_gap=92% task_gap=87% task_weight=98% bdi_bw=47252 base_bw=28 task_bw=20 dirtied=4 period=668 think=0 pause=8 dd-2583 [006] 139.689072: balance_dirty_state: bdi 8:0: dirty=930 wb=652 unstable=0 bg_thresh=1026 thresh=2053 gap=471 poll_thresh=3 ino=12 dd-2583 [006] 139.689080: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1240 avg_dirty=1240 bdi_gap=92% task_gap=87% task_weight=98% bdi_bw=47252 base_bw=28 task_bw=20 dirtied=3 period=504 think=0 pause=8 dd-2583 [006] 139.697052: balance_dirty_state: bdi 8:0: dirty=930 wb=652 unstable=0 bg_thresh=1026 thresh=2053 gap=471 poll_thresh=2 ino=12 dd-2583 [006] 139.697060: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1240 avg_dirty=1240 bdi_gap=92% task_gap=87% task_weight=98% bdi_bw=47252 base_bw=28 task_bw=20 dirtied=2 period=336 think=0 pause=8 dd-2583 [006] 139.704994: balance_dirty_state: bdi 8:0: dirty=930 wb=652 unstable=0 bg_thresh=1026 thresh=2053 gap=471 poll_thresh=1 ino=12 dd-2583 [006] 139.705001: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1240 avg_dirty=1240 bdi_gap=92% task_gap=87% task_weight=98% bdi_bw=47252 base_bw=28 task_bw=20 dirtied=1 period=168 think=0 pause=8 dd-2583 [006] 139.712904: balance_dirty_state: bdi 8:0: dirty=930 wb=527 unstable=0 bg_thresh=1023 thresh=2047 gap=590 poll_thresh=1 ino=12 dd-2583 [006] 139.712936: balance_dirty_state: bdi 8:0: dirty=930 wb=527 unstable=0 bg_thresh=1023 thresh=2047 gap=590 poll_thresh=2 ino=12 dd-2583 [006] 139.712961: balance_dirty_state: bdi 8:0: dirty=930 wb=527 unstable=0 bg_thresh=1023 thresh=2047 gap=590 poll_thresh=3 ino=12 dd-2583 [006] 139.712992: balance_dirty_state: bdi 8:0: dirty=955 wb=527 unstable=0 bg_thresh=1023 thresh=2047 gap=565 poll_thresh=4 ino=12 dd-2583 [006] 139.713031: balance_dirty_state: bdi 8:0: dirty=955 wb=527 unstable=0 bg_thresh=1023 thresh=2047 gap=565 poll_thresh=5 ino=12 dd-2583 [006] 139.713078: balance_dirty_state: bdi 8:0: dirty=955 wb=527 unstable=0 bg_thresh=1026 thresh=2052 gap=570 poll_thresh=6 ino=12 dd-2583 [006] 139.713132: balance_dirty_state: bdi 8:0: dirty=955 wb=527 unstable=0 bg_thresh=1026 thresh=2052 gap=570 poll_thresh=7 ino=12 dd-2583 [006] 139.713193: balance_dirty_state: bdi 8:0: dirty=980 wb=527 unstable=0 bg_thresh=1028 thresh=2057 gap=550 poll_thresh=8 ino=12 dd-2583 [006] 139.713261: balance_dirty_state: bdi 8:0: dirty=980 wb=527 unstable=0 bg_thresh=1025 thresh=2051 gap=544 poll_thresh=9 ino=12 dd-2583 [006] 139.713337: balance_dirty_state: bdi 8:0: dirty=980 wb=527 unstable=0 bg_thresh=1025 thresh=2051 gap=544 poll_thresh=10 ino=12 dd-2583 [006] 139.713421: balance_dirty_state: bdi 8:0: dirty=1005 wb=527 unstable=0 bg_thresh=1028 thresh=2056 gap=524 poll_thresh=11 ino=12 dd-2583 [006] 139.713512: balance_dirty_state: bdi 8:0: dirty=1005 wb=527 unstable=0 bg_thresh=1025 thresh=2050 gap=518 poll_thresh=12 ino=12 dd-2583 [006] 139.713613: balance_dirty_state: bdi 8:0: dirty=1030 wb=527 unstable=0 bg_thresh=1027 thresh=2055 gap=498 poll_thresh=13 ino=12 dd-2583 [006] 139.713617: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1200 avg_dirty=1200 bdi_gap=116% task_gap=134% task_weight=98% bdi_bw=44296 base_bw=28 task_bw=40 dirtied=13 period=1184 think=0 pause=8 flush-8:0-2554 [003] 139.713784: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=716 wrote=6 to_write=8186 flush-8:0-2554 [003] 139.715827: writeback_single_inode: bdi 8:0: ino=12 state= age=152 wrote=1007 to_write=7179 dd-2583 [006] 139.721051: balance_dirty_state: bdi 8:0: dirty=30 wb=1402 unstable=0 bg_thresh=1024 thresh=2048 gap=616 poll_thresh=10 ino=12 dd-2583 [006] 139.721219: balance_dirty_state: bdi 8:0: dirty=55 wb=1402 unstable=0 bg_thresh=1024 thresh=2048 gap=591 poll_thresh=11 ino=12 dd-2583 [006] 139.721403: balance_dirty_state: bdi 8:0: dirty=55 wb=1402 unstable=0 bg_thresh=1026 thresh=2053 gap=596 poll_thresh=12 ino=12 dd-2583 [006] 139.721601: balance_dirty_state: bdi 8:0: dirty=80 wb=1402 unstable=0 bg_thresh=1023 thresh=2047 gap=565 poll_thresh=13 ino=12 dd-2583 [006] 139.721952: balance_dirty_state: bdi 8:0: dirty=80 wb=1402 unstable=0 bg_thresh=1022 thresh=2044 gap=562 poll_thresh=14 ino=12 dd-2583 [006] 139.722100: balance_dirty_state: bdi 8:0: dirty=105 wb=1402 unstable=0 bg_thresh=1024 thresh=2049 gap=542 poll_thresh=15 ino=12 dd-2583 [006] 139.722343: balance_dirty_state: bdi 8:0: dirty=130 wb=1402 unstable=0 bg_thresh=1024 thresh=2049 gap=517 poll_thresh=16 ino=12 dd-2583 [006] 139.722596: balance_dirty_state: bdi 8:0: dirty=130 wb=1402 unstable=0 bg_thresh=1024 thresh=2048 gap=516 poll_thresh=17 ino=12 dd-2583 [006] 139.722872: balance_dirty_state: bdi 8:0: dirty=155 wb=1402 unstable=0 bg_thresh=1026 thresh=2053 gap=496 poll_thresh=18 ino=12 dd-2583 [006] 139.722880: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1200 avg_dirty=1200 bdi_gap=115% task_gap=132% task_weight=98% bdi_bw=44296 base_bw=28 task_bw=40 dirtied=18 period=1640 think=0 pause=8 dd-2583 [000] 139.728957: balance_dirty_state: bdi 8:0: dirty=155 wb=1252 unstable=0 bg_thresh=1025 thresh=2051 gap=644 poll_thresh=13 ino=12 dd-2583 [000] 139.729074: balance_dirty_state: bdi 8:0: dirty=180 wb=1252 unstable=0 bg_thresh=1025 thresh=2051 gap=619 poll_thresh=14 ino=12 dd-2583 [000] 139.729199: balance_dirty_state: bdi 8:0: dirty=180 wb=1252 unstable=0 bg_thresh=1028 thresh=2056 gap=624 poll_thresh=15 ino=12 dd-2583 [000] 139.729331: balance_dirty_state: bdi 8:0: dirty=205 wb=1252 unstable=0 bg_thresh=1030 thresh=2061 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 139.729470: balance_dirty_state: bdi 8:0: dirty=205 wb=1252 unstable=0 bg_thresh=1033 thresh=2066 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 139.729621: balance_dirty_state: bdi 8:0: dirty=230 wb=1252 unstable=0 bg_thresh=1033 thresh=2066 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 139.729779: balance_dirty_state: bdi 8:0: dirty=255 wb=1252 unstable=0 bg_thresh=1035 thresh=2071 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 139.730070: balance_dirty_state: bdi 8:0: dirty=280 wb=1202 unstable=0 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 139.730303: balance_dirty_state: bdi 8:0: dirty=305 wb=1202 unstable=0 bg_thresh=1034 thresh=2068 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 139.730491: balance_dirty_state: bdi 8:0: dirty=305 wb=1202 unstable=0 bg_thresh=1033 thresh=2067 gap=560 poll_thresh=22 ino=12 dd-2583 [000] 139.730853: balance_dirty_state: bdi 8:0: dirty=330 wb=1202 unstable=0 bg_thresh=1038 thresh=2077 gap=545 poll_thresh=23 ino=12 dd-2583 [000] 139.731054: balance_dirty_state: bdi 8:0: dirty=355 wb=1202 unstable=0 bg_thresh=1035 thresh=2071 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 139.731059: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1280 avg_dirty=1324 bdi_gap=79% task_gap=9% task_weight=99% bdi_bw=44296 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 139.737011: balance_dirty_state: bdi 8:0: dirty=380 wb=1202 unstable=0 bg_thresh=1035 thresh=2070 gap=488 poll_thresh=18 ino=12 dd-2583 [000] 139.737016: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1280 avg_dirty=1324 bdi_gap=78% task_gap=8% task_weight=99% bdi_bw=44296 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 139.744971: balance_dirty_state: bdi 8:0: dirty=405 wb=1202 unstable=0 bg_thresh=1037 thresh=2075 gap=468 poll_thresh=13 ino=12 dd-2583 [000] 139.744975: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1324 bdi_gap=58% task_gap=12% task_weight=100% bdi_bw=44296 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 139.752836: balance_dirty_state: bdi 8:0: dirty=405 wb=1002 unstable=0 bg_thresh=1033 thresh=2066 gap=659 poll_thresh=10 ino=12 dd-2583 [000] 139.752916: balance_dirty_state: bdi 8:0: dirty=405 wb=1002 unstable=0 bg_thresh=1035 thresh=2071 gap=664 poll_thresh=11 ino=12 dd-2583 [000] 139.753038: balance_dirty_state: bdi 8:0: dirty=430 wb=1002 unstable=0 bg_thresh=1035 thresh=2071 gap=639 poll_thresh=12 ino=12 dd-2583 [000] 139.753137: balance_dirty_state: bdi 8:0: dirty=430 wb=1002 unstable=0 bg_thresh=1035 thresh=2070 gap=638 poll_thresh=13 ino=12 dd-2583 [000] 139.753243: balance_dirty_state: bdi 8:0: dirty=455 wb=1002 unstable=0 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=14 ino=12 dd-2583 [000] 139.753363: balance_dirty_state: bdi 8:0: dirty=480 wb=1002 unstable=0 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=15 ino=12 dd-2583 [000] 139.753608: balance_dirty_state: bdi 8:0: dirty=480 wb=1002 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=16 ino=12 dd-2583 [000] 139.753740: balance_dirty_state: bdi 8:0: dirty=505 wb=1002 unstable=0 bg_thresh=1034 thresh=2068 gap=561 poll_thresh=17 ino=12 dd-2583 [000] 139.753909: balance_dirty_state: bdi 8:0: dirty=530 wb=1002 unstable=0 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=18 ino=12 dd-2583 [000] 139.754061: balance_dirty_state: bdi 8:0: dirty=530 wb=1002 unstable=0 bg_thresh=1036 thresh=2072 gap=540 poll_thresh=19 ino=12 dd-2583 [000] 139.754242: balance_dirty_state: bdi 8:0: dirty=555 wb=1002 unstable=0 bg_thresh=1033 thresh=2066 gap=509 poll_thresh=20 ino=12 dd-2583 [000] 139.754246: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1280 avg_dirty=1324 bdi_gap=76% task_gap=5% task_weight=98% bdi_bw=44296 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 139.760851: balance_dirty_state: bdi 8:0: dirty=568 wb=1002 unstable=0 bg_thresh=1025 thresh=2050 gap=480 poll_thresh=15 ino=12 dd-2583 [000] 139.760856: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1280 avg_dirty=1280 bdi_gap=68% task_gap=37% task_weight=99% bdi_bw=44296 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [004] 139.769106: balance_dirty_state: bdi 8:0: dirty=568 wb=877 unstable=0 bg_thresh=1028 thresh=2057 gap=612 poll_thresh=11 ino=12 dd-2583 [004] 139.769240: balance_dirty_state: bdi 8:0: dirty=568 wb=877 unstable=0 bg_thresh=1028 thresh=2057 gap=612 poll_thresh=12 ino=12 dd-2583 [004] 139.769385: balance_dirty_state: bdi 8:0: dirty=593 wb=877 unstable=0 bg_thresh=1031 thresh=2062 gap=592 poll_thresh=13 ino=12 dd-2583 [004] 139.769542: balance_dirty_state: bdi 8:0: dirty=618 wb=877 unstable=0 bg_thresh=1031 thresh=2062 gap=567 poll_thresh=14 ino=12 dd-2583 [004] 139.769710: balance_dirty_state: bdi 8:0: dirty=618 wb=877 unstable=0 bg_thresh=1033 thresh=2067 gap=572 poll_thresh=15 ino=12 dd-2583 [004] 139.769888: balance_dirty_state: bdi 8:0: dirty=643 wb=877 unstable=0 bg_thresh=1036 thresh=2072 gap=552 poll_thresh=16 ino=12 dd-2583 [004] 139.770083: balance_dirty_state: bdi 8:0: dirty=643 wb=877 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=17 ino=12 dd-2583 [004] 139.770289: balance_dirty_state: bdi 8:0: dirty=668 wb=877 unstable=0 bg_thresh=1035 thresh=2071 gap=526 poll_thresh=18 ino=12 dd-2583 [004] 139.770507: balance_dirty_state: bdi 8:0: dirty=693 wb=877 unstable=0 bg_thresh=1035 thresh=2070 gap=500 poll_thresh=19 ino=12 dd-2583 [004] 139.770514: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1280 avg_dirty=1324 bdi_gap=78% task_gap=8% task_weight=99% bdi_bw=44296 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 139.776831: balance_dirty_state: bdi 8:0: dirty=718 wb=877 unstable=0 bg_thresh=1031 thresh=2063 gap=468 poll_thresh=14 ino=12 dd-2583 [004] 139.776835: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1324 bdi_gap=52% task_gap=1% task_weight=99% bdi_bw=44296 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 139.784785: balance_dirty_state: bdi 8:0: dirty=718 wb=752 unstable=0 bg_thresh=1026 thresh=2052 gap=582 poll_thresh=10 ino=12 dd-2583 [004] 139.784864: balance_dirty_state: bdi 8:0: dirty=718 wb=752 unstable=0 bg_thresh=1026 thresh=2052 gap=582 poll_thresh=11 ino=12 dd-2583 [004] 139.784951: balance_dirty_state: bdi 8:0: dirty=743 wb=752 unstable=0 bg_thresh=1025 thresh=2051 gap=556 poll_thresh=12 ino=12 dd-2583 [004] 139.785045: balance_dirty_state: bdi 8:0: dirty=743 wb=752 unstable=0 bg_thresh=1025 thresh=2051 gap=556 poll_thresh=13 ino=12 dd-2583 [004] 139.785146: balance_dirty_state: bdi 8:0: dirty=768 wb=752 unstable=0 bg_thresh=1025 thresh=2050 gap=530 poll_thresh=14 ino=12 dd-2583 [004] 139.785255: balance_dirty_state: bdi 8:0: dirty=793 wb=752 unstable=0 bg_thresh=1027 thresh=2055 gap=510 poll_thresh=15 ino=12 dd-2583 [004] 139.785260: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1200 avg_dirty=1200 bdi_gap=116% task_gap=133% task_weight=99% bdi_bw=44296 base_bw=28 task_bw=40 dirtied=15 period=1364 think=0 pause=8 dd-2583 [004] 139.792824: balance_dirty_state: bdi 8:0: dirty=793 wb=752 unstable=0 bg_thresh=1024 thresh=2049 gap=504 poll_thresh=11 ino=12 dd-2583 [004] 139.792833: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=81% task_weight=99% bdi_bw=44296 base_bw=28 task_bw=16 dirtied=11 period=2204 think=0 pause=8 dd-2583 [004] 139.800771: balance_dirty_state: bdi 8:0: dirty=793 wb=627 unstable=0 bg_thresh=1027 thresh=2054 gap=634 poll_thresh=8 ino=12 dd-2583 [004] 139.800843: balance_dirty_state: bdi 8:0: dirty=818 wb=627 unstable=0 bg_thresh=1029 thresh=2059 gap=614 poll_thresh=9 ino=12 dd-2583 [004] 139.801059: balance_dirty_state: bdi 8:0: dirty=818 wb=627 unstable=0 bg_thresh=1029 thresh=2059 gap=614 poll_thresh=10 ino=12 dd-2583 [004] 139.801147: balance_dirty_state: bdi 8:0: dirty=843 wb=627 unstable=0 bg_thresh=1026 thresh=2053 gap=583 poll_thresh=11 ino=12 dd-2583 [004] 139.801236: balance_dirty_state: bdi 8:0: dirty=843 wb=627 unstable=0 bg_thresh=1029 thresh=2058 gap=588 poll_thresh=12 ino=12 dd-2583 [004] 139.801330: balance_dirty_state: bdi 8:0: dirty=868 wb=627 unstable=0 bg_thresh=1026 thresh=2052 gap=557 poll_thresh=13 ino=12 dd-2583 [004] 139.801431: balance_dirty_state: bdi 8:0: dirty=868 wb=627 unstable=0 bg_thresh=1028 thresh=2057 gap=562 poll_thresh=14 ino=12 dd-2583 [004] 139.801537: balance_dirty_state: bdi 8:0: dirty=893 wb=627 unstable=0 bg_thresh=1025 thresh=2051 gap=531 poll_thresh=15 ino=12 dd-2583 [004] 139.801654: balance_dirty_state: bdi 8:0: dirty=893 wb=627 unstable=0 bg_thresh=1028 thresh=2056 gap=536 poll_thresh=16 ino=12 dd-2583 [004] 139.801778: balance_dirty_state: bdi 8:0: dirty=918 wb=627 unstable=0 bg_thresh=1027 thresh=2055 gap=510 poll_thresh=17 ino=12 dd-2583 [004] 139.801782: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1240 avg_dirty=1240 bdi_gap=93% task_gap=88% task_weight=99% bdi_bw=44296 base_bw=28 task_bw=20 dirtied=17 period=2836 think=0 pause=8 dd-2583 [004] 139.808778: balance_dirty_state: bdi 8:0: dirty=943 wb=627 unstable=0 bg_thresh=1030 thresh=2060 gap=490 poll_thresh=13 ino=12 dd-2583 [004] 139.808783: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1240 avg_dirty=1240 bdi_gap=96% task_gap=93% task_weight=99% bdi_bw=44296 base_bw=28 task_bw=20 dirtied=13 period=2168 think=0 pause=8 dd-2583 [004] 139.816716: balance_dirty_state: bdi 8:0: dirty=943 wb=502 unstable=0 bg_thresh=1025 thresh=2050 gap=605 poll_thresh=10 ino=12 dd-2583 [004] 139.816800: balance_dirty_state: bdi 8:0: dirty=943 wb=502 unstable=0 bg_thresh=1025 thresh=2050 gap=605 poll_thresh=11 ino=12 dd-2583 [004] 139.816887: balance_dirty_state: bdi 8:0: dirty=968 wb=502 unstable=0 bg_thresh=1027 thresh=2055 gap=585 poll_thresh=12 ino=12 dd-2583 [004] 139.816980: balance_dirty_state: bdi 8:0: dirty=968 wb=502 unstable=0 bg_thresh=1024 thresh=2049 gap=579 poll_thresh=13 ino=12 dd-2583 [004] 139.817080: balance_dirty_state: bdi 8:0: dirty=993 wb=502 unstable=0 bg_thresh=1027 thresh=2054 gap=559 poll_thresh=14 ino=12 dd-2583 [004] 139.817187: balance_dirty_state: bdi 8:0: dirty=1018 wb=502 unstable=0 bg_thresh=1024 thresh=2048 gap=528 poll_thresh=15 ino=12 dd-2583 [004] 139.817301: balance_dirty_state: bdi 8:0: dirty=1018 wb=502 unstable=0 bg_thresh=1026 thresh=2053 gap=533 poll_thresh=16 ino=12 dd-2583 [004] 139.817422: balance_dirty_state: bdi 8:0: dirty=1043 wb=502 unstable=0 bg_thresh=1026 thresh=2052 gap=507 poll_thresh=17 ino=12 dd-2583 [004] 139.817426: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1240 avg_dirty=1240 bdi_gap=92% task_gap=85% task_weight=99% bdi_bw=43856 base_bw=28 task_bw=20 dirtied=17 period=2836 think=0 pause=8 flush-8:0-2554 [003] 139.817637: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=820 wrote=6 to_write=8186 flush-8:0-2554 [003] 139.819661: writeback_single_inode: bdi 8:0: ino=12 state= age=96 wrote=1040 to_write=7146 dd-2583 [000] 139.824782: balance_dirty_state: bdi 8:0: dirty=30 wb=1540 unstable=0 bg_thresh=1026 thresh=2052 gap=482 poll_thresh=13 ino=12 dd-2583 [000] 139.824787: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1401 avg_dirty=1401 bdi_gap=0% task_gap=-97% task_weight=98% bdi_bw=43856 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 139.832601: balance_dirty_state: bdi 8:0: dirty=30 wb=1390 unstable=0 bg_thresh=1027 thresh=2055 gap=635 poll_thresh=10 ino=12 dd-2583 [000] 139.832718: balance_dirty_state: bdi 8:0: dirty=55 wb=1390 unstable=0 bg_thresh=1027 thresh=2055 gap=610 poll_thresh=11 ino=12 dd-2583 [000] 139.833063: balance_dirty_state: bdi 8:0: dirty=55 wb=1390 unstable=0 bg_thresh=1030 thresh=2060 gap=615 poll_thresh=12 ino=12 dd-2583 [000] 139.833201: balance_dirty_state: bdi 8:0: dirty=80 wb=1390 unstable=0 bg_thresh=1030 thresh=2060 gap=590 poll_thresh=13 ino=12 dd-2583 [000] 139.833347: balance_dirty_state: bdi 8:0: dirty=80 wb=1390 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=14 ino=12 dd-2583 [000] 139.833504: balance_dirty_state: bdi 8:0: dirty=105 wb=1390 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=15 ino=12 dd-2583 [000] 139.833674: balance_dirty_state: bdi 8:0: dirty=105 wb=1390 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=16 ino=12 dd-2583 [000] 139.833853: balance_dirty_state: bdi 8:0: dirty=130 wb=1390 unstable=0 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=17 ino=12 dd-2583 [000] 139.834045: balance_dirty_state: bdi 8:0: dirty=155 wb=1390 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=18 ino=12 dd-2583 [000] 139.834244: balance_dirty_state: bdi 8:0: dirty=180 wb=1390 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=19 ino=12 dd-2583 [000] 139.834250: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1324 bdi_gap=77% task_gap=6% task_weight=99% bdi_bw=43856 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 139.840658: balance_dirty_state: bdi 8:0: dirty=180 wb=1390 unstable=0 bg_thresh=1033 thresh=2067 gap=497 poll_thresh=14 ino=12 dd-2583 [000] 139.840666: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1280 avg_dirty=1324 bdi_gap=77% task_gap=6% task_weight=98% bdi_bw=43856 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 139.848551: balance_dirty_state: bdi 8:0: dirty=205 wb=1215 unstable=0 bg_thresh=1028 thresh=2056 gap=636 poll_thresh=10 ino=12 dd-2583 [000] 139.848628: balance_dirty_state: bdi 8:0: dirty=205 wb=1215 unstable=0 bg_thresh=1028 thresh=2056 gap=636 poll_thresh=11 ino=12 dd-2583 [000] 139.848713: balance_dirty_state: bdi 8:0: dirty=205 wb=1215 unstable=0 bg_thresh=1030 thresh=2061 gap=641 poll_thresh=12 ino=12 dd-2583 [000] 139.848803: balance_dirty_state: bdi 8:0: dirty=230 wb=1215 unstable=0 bg_thresh=1030 thresh=2061 gap=616 poll_thresh=13 ino=12 dd-2583 [000] 139.848901: balance_dirty_state: bdi 8:0: dirty=255 wb=1215 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=14 ino=12 dd-2583 [000] 139.849006: balance_dirty_state: bdi 8:0: dirty=255 wb=1215 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=15 ino=12 dd-2583 [000] 139.849118: balance_dirty_state: bdi 8:0: dirty=280 wb=1215 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=16 ino=12 dd-2583 [000] 139.849240: balance_dirty_state: bdi 8:0: dirty=280 wb=1215 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=17 ino=12 dd-2583 [000] 139.849514: balance_dirty_state: bdi 8:0: dirty=305 wb=1215 unstable=0 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=18 ino=12 dd-2583 [000] 139.849651: balance_dirty_state: bdi 8:0: dirty=330 wb=1215 unstable=0 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=19 ino=12 dd-2583 [000] 139.849792: balance_dirty_state: bdi 8:0: dirty=355 wb=1215 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=20 ino=12 dd-2583 [000] 139.849797: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1324 bdi_gap=55% task_gap=7% task_weight=98% bdi_bw=43856 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 139.856630: balance_dirty_state: bdi 8:0: dirty=355 wb=1215 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=15 ino=12 dd-2583 [000] 139.856634: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1324 bdi_gap=55% task_gap=6% task_weight=99% bdi_bw=43856 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 139.864651: balance_dirty_state: bdi 8:0: dirty=380 wb=1215 unstable=0 bg_thresh=1033 thresh=2067 gap=472 poll_thresh=11 ino=12 dd-2583 [000] 139.864660: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1324 bdi_gap=54% task_gap=6% task_weight=98% bdi_bw=43856 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 139.872515: balance_dirty_state: bdi 8:0: dirty=380 wb=1215 unstable=0 bg_thresh=1036 thresh=2072 gap=477 poll_thresh=8 ino=12 dd-2583 [000] 139.872519: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1324 bdi_gap=57% task_gap=10% task_weight=99% bdi_bw=43856 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [004] 139.880413: balance_dirty_state: bdi 8:0: dirty=380 wb=1215 unstable=0 bg_thresh=1033 thresh=2066 gap=471 poll_thresh=6 ino=12 dd-2583 [004] 139.880419: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1324 bdi_gap=54% task_gap=3% task_weight=100% bdi_bw=43856 base_bw=28 task_bw=0 dirtied=6 period=6004 think=0 pause=8 dd-2583 [004] 139.888450: balance_dirty_state: bdi 8:0: dirty=380 wb=1215 unstable=0 bg_thresh=1030 thresh=2060 gap=465 poll_thresh=4 ino=12 dd-2583 [004] 139.888456: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=43856 base_bw=28 task_bw=0 dirtied=4 period=4004 think=0 pause=8 dd-2583 [004] 139.896408: balance_dirty_state: bdi 8:0: dirty=380 wb=1090 unstable=0 bg_thresh=1026 thresh=2053 gap=583 poll_thresh=3 ino=12 dd-2583 [004] 139.896454: balance_dirty_state: bdi 8:0: dirty=405 wb=1090 unstable=0 bg_thresh=1026 thresh=2053 gap=558 poll_thresh=4 ino=12 dd-2583 [004] 139.896511: balance_dirty_state: bdi 8:0: dirty=405 wb=1090 unstable=0 bg_thresh=1026 thresh=2053 gap=558 poll_thresh=5 ino=12 dd-2583 [004] 139.896580: balance_dirty_state: bdi 8:0: dirty=405 wb=1090 unstable=0 bg_thresh=1026 thresh=2053 gap=558 poll_thresh=6 ino=12 dd-2583 [004] 139.896658: balance_dirty_state: bdi 8:0: dirty=405 wb=1090 unstable=0 bg_thresh=1026 thresh=2053 gap=558 poll_thresh=7 ino=12 dd-2583 [004] 139.896750: balance_dirty_state: bdi 8:0: dirty=430 wb=1090 unstable=0 bg_thresh=1029 thresh=2058 gap=538 poll_thresh=8 ino=12 dd-2583 [004] 139.896855: balance_dirty_state: bdi 8:0: dirty=430 wb=1090 unstable=0 bg_thresh=1029 thresh=2058 gap=538 poll_thresh=9 ino=12 dd-2583 [004] 139.896968: balance_dirty_state: bdi 8:0: dirty=430 wb=1090 unstable=0 bg_thresh=1029 thresh=2058 gap=538 poll_thresh=10 ino=12 dd-2583 [004] 139.897094: balance_dirty_state: bdi 8:0: dirty=455 wb=1090 unstable=0 bg_thresh=1031 thresh=2063 gap=518 poll_thresh=11 ino=12 dd-2583 [004] 139.897229: balance_dirty_state: bdi 8:0: dirty=455 wb=1090 unstable=0 bg_thresh=1034 thresh=2068 gap=523 poll_thresh=12 ino=12 dd-2583 [004] 139.897375: balance_dirty_state: bdi 8:0: dirty=480 wb=1090 unstable=0 bg_thresh=1031 thresh=2062 gap=492 poll_thresh=13 ino=12 dd-2583 [004] 139.897382: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=43856 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [004] 139.904431: balance_dirty_state: bdi 8:0: dirty=480 wb=1090 unstable=0 bg_thresh=1028 thresh=2056 gap=486 poll_thresh=10 ino=12 dd-2583 [004] 139.904437: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=43856 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 139.912464: balance_dirty_state: bdi 8:0: dirty=480 wb=1040 unstable=0 bg_thresh=1027 thresh=2054 gap=534 poll_thresh=7 ino=12 dd-2583 [004] 139.912587: balance_dirty_state: bdi 8:0: dirty=505 wb=1040 unstable=0 bg_thresh=1027 thresh=2054 gap=509 poll_thresh=8 ino=12 dd-2583 [004] 139.912595: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1240 avg_dirty=1240 bdi_gap=93% task_gap=88% task_weight=98% bdi_bw=43856 base_bw=28 task_bw=20 dirtied=8 period=1336 think=0 pause=8 dd-2583 [004] 139.920391: balance_dirty_state: bdi 8:0: dirty=505 wb=1040 unstable=0 bg_thresh=1027 thresh=2054 gap=509 poll_thresh=6 ino=12 dd-2583 [004] 139.920396: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1240 avg_dirty=1240 bdi_gap=93% task_gap=87% task_weight=99% bdi_bw=41276 base_bw=28 task_bw=20 dirtied=6 period=1004 think=0 pause=8 dd-2583 [004] 139.928340: balance_dirty_state: bdi 8:0: dirty=505 wb=890 unstable=0 bg_thresh=1025 thresh=2050 gap=655 poll_thresh=4 ino=12 dd-2583 [004] 139.928377: balance_dirty_state: bdi 8:0: dirty=505 wb=890 unstable=0 bg_thresh=1027 thresh=2055 gap=660 poll_thresh=5 ino=12 dd-2583 [004] 139.928420: balance_dirty_state: bdi 8:0: dirty=530 wb=890 unstable=0 bg_thresh=1027 thresh=2055 gap=635 poll_thresh=6 ino=12 dd-2583 [004] 139.928473: balance_dirty_state: bdi 8:0: dirty=530 wb=890 unstable=0 bg_thresh=1027 thresh=2055 gap=635 poll_thresh=7 ino=12 dd-2583 [004] 139.928531: balance_dirty_state: bdi 8:0: dirty=530 wb=890 unstable=0 bg_thresh=1024 thresh=2049 gap=629 poll_thresh=8 ino=12 dd-2583 [004] 139.928599: balance_dirty_state: bdi 8:0: dirty=555 wb=890 unstable=0 bg_thresh=1027 thresh=2054 gap=609 poll_thresh=9 ino=12 dd-2583 [004] 139.928818: balance_dirty_state: bdi 8:0: dirty=555 wb=890 unstable=0 bg_thresh=1029 thresh=2059 gap=614 poll_thresh=10 ino=12 dd-2583 [004] 139.928897: balance_dirty_state: bdi 8:0: dirty=555 wb=890 unstable=0 bg_thresh=1026 thresh=2053 gap=608 poll_thresh=11 ino=12 dd-2583 [004] 139.928984: balance_dirty_state: bdi 8:0: dirty=580 wb=890 unstable=0 bg_thresh=1026 thresh=2053 gap=583 poll_thresh=12 ino=12 dd-2583 [004] 139.929078: balance_dirty_state: bdi 8:0: dirty=580 wb=890 unstable=0 bg_thresh=1026 thresh=2052 gap=582 poll_thresh=13 ino=12 dd-2583 [004] 139.929177: balance_dirty_state: bdi 8:0: dirty=605 wb=890 unstable=0 bg_thresh=1026 thresh=2052 gap=557 poll_thresh=14 ino=12 dd-2583 [004] 139.929284: balance_dirty_state: bdi 8:0: dirty=630 wb=890 unstable=0 bg_thresh=1025 thresh=2051 gap=531 poll_thresh=15 ino=12 dd-2583 [004] 139.929398: balance_dirty_state: bdi 8:0: dirty=630 wb=890 unstable=0 bg_thresh=1025 thresh=2051 gap=531 poll_thresh=16 ino=12 dd-2583 [004] 139.929520: balance_dirty_state: bdi 8:0: dirty=655 wb=890 unstable=0 bg_thresh=1025 thresh=2050 gap=505 poll_thresh=17 ino=12 dd-2583 [004] 139.929524: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=68% task_gap=38% task_weight=98% bdi_bw=41276 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [004] 139.936378: balance_dirty_state: bdi 8:0: dirty=655 wb=890 unstable=0 bg_thresh=1025 thresh=2050 gap=505 poll_thresh=13 ino=12 dd-2583 [004] 139.936383: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1280 avg_dirty=1280 bdi_gap=68% task_gap=37% task_weight=99% bdi_bw=41276 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 139.944391: balance_dirty_state: bdi 8:0: dirty=680 wb=890 unstable=0 bg_thresh=1025 thresh=2050 gap=480 poll_thresh=10 ino=12 dd-2583 [000] 139.944399: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=41276 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 139.952254: balance_dirty_state: bdi 8:0: dirty=680 wb=765 unstable=0 bg_thresh=1024 thresh=2048 gap=603 poll_thresh=7 ino=12 dd-2583 [000] 139.952358: balance_dirty_state: bdi 8:0: dirty=680 wb=765 unstable=0 bg_thresh=1024 thresh=2048 gap=603 poll_thresh=8 ino=12 dd-2583 [000] 139.952470: balance_dirty_state: bdi 8:0: dirty=680 wb=765 unstable=0 bg_thresh=1024 thresh=2048 gap=603 poll_thresh=9 ino=12 dd-2583 [000] 139.952598: balance_dirty_state: bdi 8:0: dirty=705 wb=765 unstable=0 bg_thresh=1026 thresh=2053 gap=583 poll_thresh=10 ino=12 dd-2583 [000] 139.952739: balance_dirty_state: bdi 8:0: dirty=705 wb=765 unstable=0 bg_thresh=1026 thresh=2053 gap=583 poll_thresh=11 ino=12 dd-2583 [000] 139.952891: balance_dirty_state: bdi 8:0: dirty=730 wb=765 unstable=0 bg_thresh=1029 thresh=2058 gap=563 poll_thresh=12 ino=12 dd-2583 [000] 139.953059: balance_dirty_state: bdi 8:0: dirty=730 wb=765 unstable=0 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=13 ino=12 dd-2583 [000] 139.953239: balance_dirty_state: bdi 8:0: dirty=755 wb=765 unstable=0 bg_thresh=1031 thresh=2063 gap=543 poll_thresh=14 ino=12 dd-2583 [000] 139.953431: balance_dirty_state: bdi 8:0: dirty=755 wb=765 unstable=0 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=15 ino=12 dd-2583 [000] 139.953635: balance_dirty_state: bdi 8:0: dirty=780 wb=765 unstable=0 bg_thresh=1031 thresh=2062 gap=517 poll_thresh=16 ino=12 dd-2583 [000] 139.953855: balance_dirty_state: bdi 8:0: dirty=805 wb=765 unstable=0 bg_thresh=1033 thresh=2067 gap=497 poll_thresh=17 ino=12 dd-2583 [000] 139.953861: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1324 bdi_gap=54% task_gap=5% task_weight=99% bdi_bw=41276 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 139.960364: balance_dirty_state: bdi 8:0: dirty=805 wb=765 unstable=0 bg_thresh=1030 thresh=2061 gap=491 poll_thresh=13 ino=12 dd-2583 [000] 139.960368: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=41276 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 139.968221: balance_dirty_state: bdi 8:0: dirty=830 wb=765 unstable=0 bg_thresh=1033 thresh=2066 gap=471 poll_thresh=10 ino=12 dd-2583 [000] 139.968225: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=41276 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 139.976187: balance_dirty_state: bdi 8:0: dirty=830 wb=640 unstable=0 bg_thresh=1025 thresh=2050 gap=580 poll_thresh=7 ino=12 dd-2583 [000] 139.976255: balance_dirty_state: bdi 8:0: dirty=830 wb=640 unstable=0 bg_thresh=1025 thresh=2050 gap=580 poll_thresh=8 ino=12 dd-2583 [000] 139.976327: balance_dirty_state: bdi 8:0: dirty=855 wb=640 unstable=0 bg_thresh=1025 thresh=2050 gap=555 poll_thresh=9 ino=12 dd-2583 [000] 139.976409: balance_dirty_state: bdi 8:0: dirty=855 wb=640 unstable=0 bg_thresh=1027 thresh=2055 gap=560 poll_thresh=10 ino=12 dd-2583 [000] 139.976501: balance_dirty_state: bdi 8:0: dirty=880 wb=640 unstable=0 bg_thresh=1027 thresh=2055 gap=535 poll_thresh=11 ino=12 dd-2583 [000] 139.976598: balance_dirty_state: bdi 8:0: dirty=880 wb=640 unstable=0 bg_thresh=1030 thresh=2060 gap=540 poll_thresh=12 ino=12 dd-2583 [000] 139.976703: balance_dirty_state: bdi 8:0: dirty=905 wb=640 unstable=0 bg_thresh=1032 thresh=2065 gap=520 poll_thresh=13 ino=12 dd-2583 [000] 139.976821: balance_dirty_state: bdi 8:0: dirty=905 wb=640 unstable=0 bg_thresh=1032 thresh=2065 gap=520 poll_thresh=14 ino=12 dd-2583 [000] 139.976944: balance_dirty_state: bdi 8:0: dirty=930 wb=640 unstable=0 bg_thresh=1032 thresh=2064 gap=494 poll_thresh=15 ino=12 dd-2583 [000] 139.976949: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1324 bdi_gap=53% task_gap=1% task_weight=100% bdi_bw=41276 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 139.984431: balance_dirty_state: bdi 8:0: dirty=930 wb=515 unstable=0 bg_thresh=1028 thresh=2057 gap=612 poll_thresh=11 ino=12 dd-2583 [000] 139.984516: balance_dirty_state: bdi 8:0: dirty=955 wb=515 unstable=0 bg_thresh=1028 thresh=2057 gap=587 poll_thresh=12 ino=12 dd-2583 [000] 139.984606: balance_dirty_state: bdi 8:0: dirty=955 wb=515 unstable=0 bg_thresh=1031 thresh=2062 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 139.984706: balance_dirty_state: bdi 8:0: dirty=980 wb=515 unstable=0 bg_thresh=1031 thresh=2062 gap=567 poll_thresh=14 ino=12 dd-2583 [000] 139.984810: balance_dirty_state: bdi 8:0: dirty=980 wb=515 unstable=0 bg_thresh=1030 thresh=2061 gap=566 poll_thresh=15 ino=12 dd-2583 [000] 139.984925: balance_dirty_state: bdi 8:0: dirty=1005 wb=515 unstable=0 bg_thresh=1033 thresh=2066 gap=546 poll_thresh=16 ino=12 dd-2583 [000] 139.985045: balance_dirty_state: bdi 8:0: dirty=1030 wb=515 unstable=0 bg_thresh=1032 thresh=2065 gap=520 poll_thresh=17 ino=12 dd-2583 [000] 139.985173: balance_dirty_state: bdi 8:0: dirty=1030 wb=515 unstable=0 bg_thresh=1029 thresh=2059 gap=514 poll_thresh=18 ino=12 dd-2583 [000] 139.985177: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=41276 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [003] 139.985301: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=988 wrote=6 to_write=8186 flush-8:0-2554 [003] 139.986307: writeback_single_inode: bdi 8:0: ino=12 state= age=160 wrote=1040 to_write=7146 dd-2583 [004] 139.992142: balance_dirty_state: bdi 8:0: dirty=5 wb=1452 unstable=0 bg_thresh=1020 thresh=2040 gap=583 poll_thresh=13 ino=12 dd-2583 [004] 139.992539: balance_dirty_state: bdi 8:0: dirty=30 wb=1452 unstable=0 bg_thresh=1025 thresh=2050 gap=568 poll_thresh=14 ino=12 dd-2583 [004] 139.992687: balance_dirty_state: bdi 8:0: dirty=30 wb=1452 unstable=0 bg_thresh=1025 thresh=2050 gap=568 poll_thresh=15 ino=12 dd-2583 [004] 139.992844: balance_dirty_state: bdi 8:0: dirty=55 wb=1452 unstable=0 bg_thresh=1024 thresh=2049 gap=542 poll_thresh=16 ino=12 dd-2583 [004] 139.993005: balance_dirty_state: bdi 8:0: dirty=80 wb=1452 unstable=0 bg_thresh=1024 thresh=2048 gap=516 poll_thresh=17 ino=12 dd-2583 [004] 139.993180: balance_dirty_state: bdi 8:0: dirty=80 wb=1452 unstable=0 bg_thresh=1024 thresh=2048 gap=516 poll_thresh=18 ino=12 dd-2583 [004] 139.993362: balance_dirty_state: bdi 8:0: dirty=105 wb=1452 unstable=0 bg_thresh=1023 thresh=2047 gap=490 poll_thresh=19 ino=12 dd-2583 [004] 139.993368: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=36% task_weight=98% bdi_bw=41276 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [004] 140.000286: balance_dirty_state: bdi 8:0: dirty=130 wb=1452 unstable=0 bg_thresh=1026 thresh=2052 gap=470 poll_thresh=14 ino=12 dd-2583 [004] 140.000295: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=39% task_weight=99% bdi_bw=41276 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [004] 140.008097: balance_dirty_state: bdi 8:0: dirty=130 wb=1302 unstable=0 bg_thresh=1028 thresh=2056 gap=624 poll_thresh=10 ino=12 dd-2583 [004] 140.008183: balance_dirty_state: bdi 8:0: dirty=130 wb=1302 unstable=0 bg_thresh=1030 thresh=2061 gap=629 poll_thresh=11 ino=12 dd-2583 [004] 140.008277: balance_dirty_state: bdi 8:0: dirty=155 wb=1302 unstable=0 bg_thresh=1027 thresh=2055 gap=598 poll_thresh=12 ino=12 dd-2583 [004] 140.008373: balance_dirty_state: bdi 8:0: dirty=155 wb=1302 unstable=0 bg_thresh=1030 thresh=2060 gap=603 poll_thresh=13 ino=12 dd-2583 [004] 140.008527: balance_dirty_state: bdi 8:0: dirty=180 wb=1302 unstable=0 bg_thresh=1027 thresh=2054 gap=572 poll_thresh=14 ino=12 dd-2583 [004] 140.008689: balance_dirty_state: bdi 8:0: dirty=205 wb=1302 unstable=0 bg_thresh=1032 thresh=2065 gap=558 poll_thresh=15 ino=12 dd-2583 [004] 140.008865: balance_dirty_state: bdi 8:0: dirty=205 wb=1302 unstable=0 bg_thresh=1029 thresh=2059 gap=552 poll_thresh=16 ino=12 dd-2583 [004] 140.009026: balance_dirty_state: bdi 8:0: dirty=230 wb=1302 unstable=0 bg_thresh=1032 thresh=2064 gap=532 poll_thresh=17 ino=12 dd-2583 [004] 140.009182: balance_dirty_state: bdi 8:0: dirty=255 wb=1302 unstable=0 bg_thresh=1031 thresh=2063 gap=506 poll_thresh=18 ino=12 dd-2583 [004] 140.009188: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1324 bdi_gap=52% task_gap=0% task_weight=100% bdi_bw=41276 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 140.016025: balance_dirty_state: bdi 8:0: dirty=255 wb=1302 unstable=0 bg_thresh=1024 thresh=2049 gap=492 poll_thresh=13 ino=12 dd-2583 [004] 140.016030: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=41276 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 140.024120: balance_dirty_state: bdi 8:0: dirty=278 wb=1252 unstable=0 bg_thresh=1029 thresh=2059 gap=529 poll_thresh=10 ino=12 dd-2583 [004] 140.024488: balance_dirty_state: bdi 8:0: dirty=278 wb=1252 unstable=0 bg_thresh=1029 thresh=2059 gap=529 poll_thresh=11 ino=12 dd-2583 [004] 140.024624: balance_dirty_state: bdi 8:0: dirty=278 wb=1252 unstable=0 bg_thresh=1032 thresh=2064 gap=534 poll_thresh=12 ino=12 dd-2583 [004] 140.024771: balance_dirty_state: bdi 8:0: dirty=303 wb=1252 unstable=0 bg_thresh=1032 thresh=2064 gap=509 poll_thresh=13 ino=12 dd-2583 [004] 140.024777: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1320 avg_dirty=1324 bdi_gap=53% task_gap=2% task_weight=99% bdi_bw=40364 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 140.036022: balance_dirty_state: bdi 8:0: dirty=328 wb=1252 unstable=0 bg_thresh=1036 thresh=2073 gap=493 poll_thresh=10 ino=12 dd-2583 [000] 140.036028: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1324 bdi_gap=57% task_gap=11% task_weight=99% bdi_bw=40364 base_bw=28 task_bw=0 dirtied=10 period=10004 think=4 pause=8 dd-2583 [000] 140.043949: balance_dirty_state: bdi 8:0: dirty=328 wb=1114 unstable=0 bg_thresh=1030 thresh=2061 gap=619 poll_thresh=7 ino=12 dd-2583 [000] 140.044007: balance_dirty_state: bdi 8:0: dirty=328 wb=1114 unstable=0 bg_thresh=1030 thresh=2061 gap=619 poll_thresh=8 ino=12 dd-2583 [000] 140.044068: balance_dirty_state: bdi 8:0: dirty=353 wb=1114 unstable=0 bg_thresh=1030 thresh=2061 gap=594 poll_thresh=9 ino=12 dd-2583 [000] 140.044138: balance_dirty_state: bdi 8:0: dirty=353 wb=1114 unstable=0 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=10 ino=12 dd-2583 [000] 140.044216: balance_dirty_state: bdi 8:0: dirty=378 wb=1114 unstable=0 bg_thresh=1033 thresh=2066 gap=574 poll_thresh=11 ino=12 dd-2583 [000] 140.044302: balance_dirty_state: bdi 8:0: dirty=378 wb=1114 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=12 ino=12 dd-2583 [000] 140.044394: balance_dirty_state: bdi 8:0: dirty=403 wb=1114 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=13 ino=12 dd-2583 [000] 140.044493: balance_dirty_state: bdi 8:0: dirty=403 wb=1114 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=14 ino=12 dd-2583 [000] 140.044601: balance_dirty_state: bdi 8:0: dirty=428 wb=1114 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=15 ino=12 dd-2583 [000] 140.044713: balance_dirty_state: bdi 8:0: dirty=428 wb=1114 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=16 ino=12 dd-2583 [000] 140.044831: balance_dirty_state: bdi 8:0: dirty=453 wb=1114 unstable=0 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=17 ino=12 dd-2583 [000] 140.044836: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1324 bdi_gap=61% task_gap=18% task_weight=100% bdi_bw=40364 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 140.051965: balance_dirty_state: bdi 8:0: dirty=478 wb=1114 unstable=0 bg_thresh=1040 thresh=2080 gap=488 poll_thresh=13 ino=12 dd-2583 [000] 140.051969: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1320 avg_dirty=1324 bdi_gap=61% task_gap=19% task_weight=99% bdi_bw=40364 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 140.059990: balance_dirty_state: bdi 8:0: dirty=478 wb=1014 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=10 ino=12 dd-2583 [000] 140.060068: balance_dirty_state: bdi 8:0: dirty=478 wb=1014 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=11 ino=12 dd-2583 [000] 140.060153: balance_dirty_state: bdi 8:0: dirty=503 wb=1014 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=12 ino=12 dd-2583 [000] 140.060249: balance_dirty_state: bdi 8:0: dirty=503 wb=1014 unstable=0 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=13 ino=12 dd-2583 [000] 140.060349: balance_dirty_state: bdi 8:0: dirty=528 wb=1014 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=14 ino=12 dd-2583 [000] 140.060601: balance_dirty_state: bdi 8:0: dirty=553 wb=1014 unstable=0 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=15 ino=12 dd-2583 [000] 140.060605: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1324 bdi_gap=60% task_gap=17% task_weight=100% bdi_bw=40364 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 140.067868: balance_dirty_state: bdi 8:0: dirty=553 wb=889 unstable=0 bg_thresh=1033 thresh=2067 gap=625 poll_thresh=11 ino=12 dd-2583 [000] 140.067952: balance_dirty_state: bdi 8:0: dirty=553 wb=889 unstable=0 bg_thresh=1033 thresh=2067 gap=625 poll_thresh=12 ino=12 dd-2583 [000] 140.068042: balance_dirty_state: bdi 8:0: dirty=578 wb=889 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=13 ino=12 dd-2583 [000] 140.068140: balance_dirty_state: bdi 8:0: dirty=578 wb=889 unstable=0 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=14 ino=12 dd-2583 [000] 140.068244: balance_dirty_state: bdi 8:0: dirty=603 wb=889 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=15 ino=12 dd-2583 [000] 140.068355: balance_dirty_state: bdi 8:0: dirty=628 wb=889 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=16 ino=12 dd-2583 [000] 140.068476: balance_dirty_state: bdi 8:0: dirty=628 wb=889 unstable=0 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=17 ino=12 dd-2583 [000] 140.068604: balance_dirty_state: bdi 8:0: dirty=653 wb=889 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=18 ino=12 dd-2583 [000] 140.068736: balance_dirty_state: bdi 8:0: dirty=678 wb=889 unstable=0 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=19 ino=12 dd-2583 [000] 140.068741: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1324 bdi_gap=59% task_gap=15% task_weight=100% bdi_bw=40364 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 140.075954: balance_dirty_state: bdi 8:0: dirty=703 wb=889 unstable=0 bg_thresh=1043 thresh=2087 gap=495 poll_thresh=14 ino=12 dd-2583 [004] 140.075963: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1324 bdi_gap=63% task_gap=22% task_weight=99% bdi_bw=40364 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 140.083935: balance_dirty_state: bdi 8:0: dirty=703 wb=889 unstable=0 bg_thresh=1040 thresh=2081 gap=489 poll_thresh=10 ino=12 dd-2583 [004] 140.083943: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=40364 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 140.091840: balance_dirty_state: bdi 8:0: dirty=703 wb=764 unstable=0 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=7 ino=12 dd-2583 [004] 140.091899: balance_dirty_state: bdi 8:0: dirty=728 wb=764 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=8 ino=12 dd-2583 [004] 140.091961: balance_dirty_state: bdi 8:0: dirty=728 wb=764 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=9 ino=12 dd-2583 [004] 140.092033: balance_dirty_state: bdi 8:0: dirty=728 wb=764 unstable=0 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=10 ino=12 dd-2583 [004] 140.092111: balance_dirty_state: bdi 8:0: dirty=753 wb=764 unstable=0 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=11 ino=12 dd-2583 [004] 140.092197: balance_dirty_state: bdi 8:0: dirty=753 wb=764 unstable=0 bg_thresh=1034 thresh=2069 gap=552 poll_thresh=12 ino=12 dd-2583 [004] 140.092286: balance_dirty_state: bdi 8:0: dirty=778 wb=764 unstable=0 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=13 ino=12 dd-2583 [004] 140.092385: balance_dirty_state: bdi 8:0: dirty=778 wb=764 unstable=0 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=14 ino=12 dd-2583 [004] 140.092638: balance_dirty_state: bdi 8:0: dirty=803 wb=764 unstable=0 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=15 ino=12 dd-2583 [004] 140.092642: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1324 bdi_gap=53% task_gap=2% task_weight=100% bdi_bw=40364 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 140.099868: balance_dirty_state: bdi 8:0: dirty=803 wb=764 unstable=0 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=11 ino=12 dd-2583 [004] 140.099872: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1324 bdi_gap=53% task_gap=2% task_weight=100% bdi_bw=40364 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [004] 140.107781: balance_dirty_state: bdi 8:0: dirty=828 wb=764 unstable=0 bg_thresh=1033 thresh=2067 gap=475 poll_thresh=8 ino=12 dd-2583 [004] 140.107786: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=40364 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 140.115769: balance_dirty_state: bdi 8:0: dirty=828 wb=764 unstable=0 bg_thresh=1033 thresh=2067 gap=475 poll_thresh=6 ino=12 dd-2583 [004] 140.115774: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-40% task_weight=101% bdi_bw=40364 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [004] 140.123708: balance_dirty_state: bdi 8:0: dirty=828 wb=764 unstable=0 bg_thresh=1036 thresh=2072 gap=480 poll_thresh=4 ino=12 dd-2583 [004] 140.123714: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=40364 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 140.131615: balance_dirty_state: bdi 8:0: dirty=828 wb=639 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=3 ino=12 dd-2583 [004] 140.131655: balance_dirty_state: bdi 8:0: dirty=828 wb=639 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=4 ino=12 dd-2583 [004] 140.131706: balance_dirty_state: bdi 8:0: dirty=853 wb=639 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=5 ino=12 dd-2583 [004] 140.131767: balance_dirty_state: bdi 8:0: dirty=853 wb=639 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=6 ino=12 dd-2583 [004] 140.131837: balance_dirty_state: bdi 8:0: dirty=853 wb=639 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=7 ino=12 dd-2583 [004] 140.131920: balance_dirty_state: bdi 8:0: dirty=853 wb=639 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=8 ino=12 dd-2583 [004] 140.132012: balance_dirty_state: bdi 8:0: dirty=878 wb=639 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=9 ino=12 dd-2583 [004] 140.132112: balance_dirty_state: bdi 8:0: dirty=878 wb=639 unstable=0 bg_thresh=1034 thresh=2068 gap=551 poll_thresh=10 ino=12 dd-2583 [004] 140.132223: balance_dirty_state: bdi 8:0: dirty=903 wb=639 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=11 ino=12 dd-2583 [004] 140.132343: balance_dirty_state: bdi 8:0: dirty=903 wb=639 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=12 ino=12 dd-2583 [004] 140.132475: balance_dirty_state: bdi 8:0: dirty=928 wb=639 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=13 ino=12 dd-2583 [004] 140.132480: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1324 bdi_gap=55% task_gap=7% task_weight=99% bdi_bw=38448 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 140.139724: balance_dirty_state: bdi 8:0: dirty=928 wb=639 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=10 ino=12 dd-2583 [004] 140.139730: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1324 bdi_gap=55% task_gap=7% task_weight=99% bdi_bw=38448 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 140.147622: balance_dirty_state: bdi 8:0: dirty=928 wb=514 unstable=0 bg_thresh=1042 thresh=2085 gap=643 poll_thresh=7 ino=12 dd-2583 [000] 140.147678: balance_dirty_state: bdi 8:0: dirty=928 wb=514 unstable=0 bg_thresh=1042 thresh=2085 gap=643 poll_thresh=8 ino=12 dd-2583 [000] 140.147741: balance_dirty_state: bdi 8:0: dirty=953 wb=514 unstable=0 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=9 ino=12 dd-2583 [000] 140.147845: balance_dirty_state: bdi 8:0: dirty=953 wb=514 unstable=0 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=10 ino=12 dd-2583 [000] 140.147963: balance_dirty_state: bdi 8:0: dirty=978 wb=514 unstable=0 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=11 ino=12 dd-2583 [000] 140.148096: balance_dirty_state: bdi 8:0: dirty=978 wb=514 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=12 ino=12 dd-2583 [000] 140.148238: balance_dirty_state: bdi 8:0: dirty=1003 wb=514 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=13 ino=12 dd-2583 [000] 140.148393: balance_dirty_state: bdi 8:0: dirty=1003 wb=514 unstable=0 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=14 ino=12 dd-2583 [000] 140.148511: balance_dirty_state: bdi 8:0: dirty=1028 wb=514 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=15 ino=12 dd-2583 [000] 140.148627: balance_dirty_state: bdi 8:0: dirty=1028 wb=514 unstable=0 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=16 ino=12 dd-2583 [000] 140.149033: balance_dirty_state: bdi 8:0: dirty=1053 wb=514 unstable=0 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=17 ino=12 dd-2583 [000] 140.149177: balance_dirty_state: bdi 8:0: dirty=1065 wb=527 unstable=0 bg_thresh=1045 thresh=2091 gap=499 poll_thresh=18 ino=12 flush-8:0-2554 [003] 140.149178: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1152 wrote=6 to_write=8186 dd-2583 [000] 140.149179: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=38448 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [003] 140.150256: writeback_single_inode: bdi 8:0: ino=12 state= age=156 wrote=1073 to_write=7113 dd-2583 [000] 140.155632: balance_dirty_state: bdi 8:0: dirty=0 wb=1602 unstable=0 bg_thresh=1033 thresh=2067 gap=465 poll_thresh=13 ino=12 dd-2583 [000] 140.155636: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-172% task_weight=99% bdi_bw=38448 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 140.163522: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=13 ino=12 dd-2583 [000] 140.163535: balance_dirty_state: bdi 8:0: dirty=15 wb=1477 unstable=0 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=10 ino=12 dd-2583 [000] 140.163611: balance_dirty_state: bdi 8:0: dirty=15 wb=1477 unstable=0 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=11 ino=12 dd-2583 [000] 140.163714: balance_dirty_state: bdi 8:0: dirty=15 wb=1477 unstable=0 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=12 ino=12 dd-2583 [000] 140.163808: balance_dirty_state: bdi 8:0: dirty=40 wb=1477 unstable=0 bg_thresh=1034 thresh=2068 gap=551 poll_thresh=13 ino=12 dd-2583 [000] 140.163909: balance_dirty_state: bdi 8:0: dirty=65 wb=1477 unstable=0 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=14 ino=12 dd-2583 [000] 140.164019: balance_dirty_state: bdi 8:0: dirty=65 wb=1477 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=15 ino=12 dd-2583 [000] 140.164133: balance_dirty_state: bdi 8:0: dirty=90 wb=1477 unstable=0 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=16 ino=12 dd-2583 [000] 140.164137: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1321 avg_dirty=1324 bdi_gap=59% task_gap=16% task_weight=100% bdi_bw=38448 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 140.171597: balance_dirty_state: bdi 8:0: dirty=115 wb=1477 unstable=0 bg_thresh=1040 thresh=2080 gap=488 poll_thresh=12 ino=12 dd-2583 [006] 140.171602: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1321 avg_dirty=1324 bdi_gap=60% task_gap=18% task_weight=100% bdi_bw=38448 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [006] 140.179550: balance_dirty_state: bdi 8:0: dirty=115 wb=1477 unstable=0 bg_thresh=1038 thresh=2077 gap=485 poll_thresh=9 ino=12 dd-2583 [006] 140.179554: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1321 avg_dirty=1324 bdi_gap=59% task_gap=15% task_weight=100% bdi_bw=38448 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [006] 140.187563: balance_dirty_state: bdi 8:0: dirty=115 wb=1477 unstable=0 bg_thresh=1041 thresh=2082 gap=490 poll_thresh=7 ino=12 dd-2583 [006] 140.187567: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1321 avg_dirty=1324 bdi_gap=61% task_gap=21% task_weight=98% bdi_bw=38448 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [004] 140.195539: balance_dirty_state: bdi 8:0: dirty=115 wb=1302 unstable=0 bg_thresh=1035 thresh=2070 gap=653 poll_thresh=5 ino=12 dd-2583 [004] 140.195630: balance_dirty_state: bdi 8:0: dirty=115 wb=1302 unstable=0 bg_thresh=1035 thresh=2070 gap=653 poll_thresh=6 ino=12 dd-2583 [004] 140.195736: balance_dirty_state: bdi 8:0: dirty=140 wb=1302 unstable=0 bg_thresh=1035 thresh=2070 gap=628 poll_thresh=7 ino=12 dd-2583 [004] 140.195855: balance_dirty_state: bdi 8:0: dirty=140 wb=1302 unstable=0 bg_thresh=1032 thresh=2064 gap=622 poll_thresh=8 ino=12 dd-2583 [004] 140.195993: balance_dirty_state: bdi 8:0: dirty=140 wb=1302 unstable=0 bg_thresh=1034 thresh=2069 gap=627 poll_thresh=9 ino=12 dd-2583 [004] 140.196144: balance_dirty_state: bdi 8:0: dirty=165 wb=1302 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=10 ino=12 dd-2583 [004] 140.196311: balance_dirty_state: bdi 8:0: dirty=165 wb=1302 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=11 ino=12 dd-2583 [004] 140.196493: balance_dirty_state: bdi 8:0: dirty=190 wb=1302 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=12 ino=12 dd-2583 [004] 140.196688: balance_dirty_state: bdi 8:0: dirty=190 wb=1302 unstable=0 bg_thresh=1031 thresh=2062 gap=570 poll_thresh=13 ino=12 dd-2583 [004] 140.196900: balance_dirty_state: bdi 8:0: dirty=215 wb=1302 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=14 ino=12 dd-2583 [004] 140.197435: balance_dirty_state: bdi 8:0: dirty=215 wb=1302 unstable=0 bg_thresh=1030 thresh=2061 gap=544 poll_thresh=15 ino=12 dd-2583 [004] 140.197679: balance_dirty_state: bdi 8:0: dirty=240 wb=1302 unstable=0 bg_thresh=1035 thresh=2071 gap=529 poll_thresh=16 ino=12 dd-2583 [004] 140.197931: balance_dirty_state: bdi 8:0: dirty=265 wb=1302 unstable=0 bg_thresh=1032 thresh=2065 gap=498 poll_thresh=17 ino=12 dd-2583 [004] 140.197940: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1324 bdi_gap=76% task_gap=2% task_weight=100% bdi_bw=38448 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 140.203598: balance_dirty_state: bdi 8:0: dirty=265 wb=1177 unstable=0 bg_thresh=1035 thresh=2071 gap=629 poll_thresh=13 ino=12 dd-2583 [004] 140.203809: balance_dirty_state: bdi 8:0: dirty=290 wb=1177 unstable=0 bg_thresh=1032 thresh=2065 gap=598 poll_thresh=14 ino=12 dd-2583 [004] 140.204034: balance_dirty_state: bdi 8:0: dirty=290 wb=1177 unstable=0 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=15 ino=12 dd-2583 [004] 140.204271: balance_dirty_state: bdi 8:0: dirty=315 wb=1177 unstable=0 bg_thresh=1032 thresh=2064 gap=572 poll_thresh=16 ino=12 dd-2583 [004] 140.204522: balance_dirty_state: bdi 8:0: dirty=340 wb=1177 unstable=0 bg_thresh=1034 thresh=2069 gap=552 poll_thresh=17 ino=12 dd-2583 [004] 140.204788: balance_dirty_state: bdi 8:0: dirty=340 wb=1177 unstable=0 bg_thresh=1034 thresh=2068 gap=551 poll_thresh=18 ino=12 dd-2583 [004] 140.205073: balance_dirty_state: bdi 8:0: dirty=365 wb=1177 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=19 ino=12 dd-2583 [004] 140.205368: balance_dirty_state: bdi 8:0: dirty=390 wb=1177 unstable=0 bg_thresh=1033 thresh=2067 gap=500 poll_thresh=20 ino=12 dd-2583 [004] 140.205376: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1324 bdi_gap=77% task_gap=5% task_weight=99% bdi_bw=38448 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 140.211591: balance_dirty_state: bdi 8:0: dirty=415 wb=1177 unstable=0 bg_thresh=1033 thresh=2066 gap=474 poll_thresh=15 ino=12 dd-2583 [004] 140.211596: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1324 bdi_gap=54% task_gap=5% task_weight=98% bdi_bw=38448 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 140.219520: balance_dirty_state: bdi 8:0: dirty=415 wb=1077 unstable=0 bg_thresh=1031 thresh=2062 gap=570 poll_thresh=11 ino=12 dd-2583 [004] 140.219637: balance_dirty_state: bdi 8:0: dirty=440 wb=1077 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=12 ino=12 dd-2583 [004] 140.219761: balance_dirty_state: bdi 8:0: dirty=440 wb=1077 unstable=0 bg_thresh=1030 thresh=2061 gap=544 poll_thresh=13 ino=12 dd-2583 [004] 140.219894: balance_dirty_state: bdi 8:0: dirty=465 wb=1077 unstable=0 bg_thresh=1033 thresh=2066 gap=524 poll_thresh=14 ino=12 dd-2583 [004] 140.220036: balance_dirty_state: bdi 8:0: dirty=465 wb=1077 unstable=0 bg_thresh=1032 thresh=2065 gap=523 poll_thresh=15 ino=12 dd-2583 [004] 140.221378: balance_dirty_state: bdi 8:0: dirty=490 wb=1077 unstable=0 bg_thresh=1032 thresh=2064 gap=497 poll_thresh=16 ino=12 dd-2583 [004] 140.221384: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1324 bdi_gap=75% task_gap=1% task_weight=100% bdi_bw=38448 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 140.227441: balance_dirty_state: bdi 8:0: dirty=490 wb=1077 unstable=0 bg_thresh=1032 thresh=2064 gap=497 poll_thresh=12 ino=12 dd-2583 [004] 140.227447: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1280 avg_dirty=1324 bdi_gap=75% task_gap=2% task_weight=99% bdi_bw=38448 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 140.235403: balance_dirty_state: bdi 8:0: dirty=515 wb=952 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=9 ino=12 dd-2583 [004] 140.235476: balance_dirty_state: bdi 8:0: dirty=515 wb=952 unstable=0 bg_thresh=1033 thresh=2067 gap=600 poll_thresh=10 ino=12 dd-2583 [004] 140.235553: balance_dirty_state: bdi 8:0: dirty=540 wb=952 unstable=0 bg_thresh=1033 thresh=2067 gap=575 poll_thresh=11 ino=12 dd-2583 [004] 140.235641: balance_dirty_state: bdi 8:0: dirty=540 wb=952 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=12 ino=12 dd-2583 [004] 140.235732: balance_dirty_state: bdi 8:0: dirty=565 wb=952 unstable=0 bg_thresh=1033 thresh=2066 gap=549 poll_thresh=13 ino=12 dd-2583 [004] 140.235831: balance_dirty_state: bdi 8:0: dirty=565 wb=952 unstable=0 bg_thresh=1035 thresh=2071 gap=554 poll_thresh=14 ino=12 dd-2583 [004] 140.235937: balance_dirty_state: bdi 8:0: dirty=590 wb=952 unstable=0 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=15 ino=12 dd-2583 [004] 140.236112: balance_dirty_state: bdi 8:0: dirty=590 wb=827 unstable=0 bg_thresh=1035 thresh=2070 gap=653 poll_thresh=16 ino=12 dd-2583 [004] 140.236300: balance_dirty_state: bdi 8:0: dirty=615 wb=802 unstable=0 bg_thresh=1034 thresh=2069 gap=652 poll_thresh=17 ino=12 dd-2583 [004] 140.236493: balance_dirty_state: bdi 8:0: dirty=640 wb=802 unstable=0 bg_thresh=1034 thresh=2069 gap=627 poll_thresh=18 ino=12 dd-2583 [004] 140.236700: balance_dirty_state: bdi 8:0: dirty=640 wb=802 unstable=0 bg_thresh=1030 thresh=2060 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 140.236916: balance_dirty_state: bdi 8:0: dirty=665 wb=802 unstable=0 bg_thresh=1032 thresh=2064 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 140.237108: balance_dirty_state: bdi 8:0: dirty=690 wb=802 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 140.237263: balance_dirty_state: bdi 8:0: dirty=715 wb=802 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 140.237573: balance_dirty_state: bdi 8:0: dirty=740 wb=802 unstable=0 bg_thresh=1033 thresh=2066 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 140.237753: balance_dirty_state: bdi 8:0: dirty=765 wb=802 unstable=0 bg_thresh=1032 thresh=2065 gap=498 poll_thresh=24 ino=12 dd-2583 [004] 140.237757: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1324 bdi_gap=53% task_gap=2% task_weight=100% bdi_bw=38136 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 140.243462: balance_dirty_state: bdi 8:0: dirty=790 wb=802 unstable=0 bg_thresh=1032 thresh=2065 gap=473 poll_thresh=18 ino=12 dd-2583 [004] 140.243467: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1324 bdi_gap=53% task_gap=3% task_weight=98% bdi_bw=38136 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 140.251304: balance_dirty_state: bdi 8:0: dirty=790 wb=752 unstable=0 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=13 ino=12 dd-2583 [004] 140.251403: balance_dirty_state: bdi 8:0: dirty=815 wb=752 unstable=0 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=14 ino=12 dd-2583 [004] 140.251407: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1324 bdi_gap=80% task_gap=11% task_weight=99% bdi_bw=38136 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 140.259346: balance_dirty_state: bdi 8:0: dirty=815 wb=752 unstable=0 bg_thresh=1033 thresh=2067 gap=500 poll_thresh=10 ino=12 dd-2583 [004] 140.259351: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1280 avg_dirty=1324 bdi_gap=77% task_gap=6% task_weight=98% bdi_bw=38136 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 140.267335: balance_dirty_state: bdi 8:0: dirty=815 wb=652 unstable=0 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=7 ino=12 dd-2583 [004] 140.267459: balance_dirty_state: bdi 8:0: dirty=840 wb=652 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=8 ino=12 dd-2583 [004] 140.267593: balance_dirty_state: bdi 8:0: dirty=840 wb=652 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=9 ino=12 dd-2583 [004] 140.267746: balance_dirty_state: bdi 8:0: dirty=840 wb=652 unstable=0 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=10 ino=12 dd-2583 [004] 140.267911: balance_dirty_state: bdi 8:0: dirty=865 wb=652 unstable=0 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=11 ino=12 dd-2583 [004] 140.268089: balance_dirty_state: bdi 8:0: dirty=865 wb=652 unstable=0 bg_thresh=1032 thresh=2064 gap=547 poll_thresh=12 ino=12 dd-2583 [004] 140.268279: balance_dirty_state: bdi 8:0: dirty=890 wb=652 unstable=0 bg_thresh=1032 thresh=2064 gap=522 poll_thresh=13 ino=12 dd-2583 [004] 140.268488: balance_dirty_state: bdi 8:0: dirty=890 wb=652 unstable=0 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=14 ino=12 dd-2583 [004] 140.268713: balance_dirty_state: bdi 8:0: dirty=915 wb=652 unstable=0 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=15 ino=12 dd-2583 [004] 140.268722: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1324 bdi_gap=77% task_gap=6% task_weight=99% bdi_bw=38136 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 140.275294: balance_dirty_state: bdi 8:0: dirty=940 wb=652 unstable=0 bg_thresh=1034 thresh=2068 gap=476 poll_thresh=11 ino=12 dd-2583 [004] 140.275303: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1324 bdi_gap=55% task_gap=6% task_weight=99% bdi_bw=38136 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [001] 140.287228: balance_dirty_state: bdi 8:0: dirty=940 wb=527 unstable=0 bg_thresh=1027 thresh=2054 gap=587 poll_thresh=8 ino=12 dd-2583 [001] 140.287300: balance_dirty_state: bdi 8:0: dirty=965 wb=527 unstable=0 bg_thresh=1026 thresh=2052 gap=560 poll_thresh=9 ino=12 dd-2583 [001] 140.287378: balance_dirty_state: bdi 8:0: dirty=965 wb=527 unstable=0 bg_thresh=1029 thresh=2058 gap=566 poll_thresh=10 ino=12 dd-2583 [001] 140.287462: balance_dirty_state: bdi 8:0: dirty=965 wb=527 unstable=0 bg_thresh=1029 thresh=2058 gap=566 poll_thresh=11 ino=12 dd-2583 [001] 140.287557: balance_dirty_state: bdi 8:0: dirty=990 wb=527 unstable=0 bg_thresh=1028 thresh=2057 gap=540 poll_thresh=12 ino=12 dd-2583 [001] 140.287807: balance_dirty_state: bdi 8:0: dirty=990 wb=527 unstable=0 bg_thresh=1028 thresh=2057 gap=540 poll_thresh=13 ino=12 dd-2583 [001] 140.287912: balance_dirty_state: bdi 8:0: dirty=1015 wb=527 unstable=0 bg_thresh=1031 thresh=2062 gap=520 poll_thresh=14 ino=12 dd-2583 [001] 140.288024: balance_dirty_state: bdi 8:0: dirty=1040 wb=527 unstable=0 bg_thresh=1030 thresh=2061 gap=494 poll_thresh=15 ino=12 dd-2583 [001] 140.288029: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=100% bdi_bw=38136 base_bw=28 task_bw=8 dirtied=15 period=5004 think=4 pause=8 flush-8:0-2554 [003] 140.288139: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1292 wrote=6 to_write=8186 flush-8:0-2554 [003] 140.289181: writeback_single_inode: bdi 8:0: ino=12 state= age=132 wrote=1024 to_write=7162 dd-2583 [001] 140.299182: balance_dirty_state: bdi 8:0: dirty=15 wb=1402 unstable=0 bg_thresh=1035 thresh=2070 gap=653 poll_thresh=11 ino=12 dd-2583 [001] 140.299272: balance_dirty_state: bdi 8:0: dirty=40 wb=1402 unstable=0 bg_thresh=1033 thresh=2066 gap=624 poll_thresh=12 ino=12 dd-2583 [001] 140.299368: balance_dirty_state: bdi 8:0: dirty=40 wb=1402 unstable=0 bg_thresh=1032 thresh=2065 gap=623 poll_thresh=13 ino=12 dd-2583 [001] 140.299473: balance_dirty_state: bdi 8:0: dirty=65 wb=1402 unstable=0 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=14 ino=12 dd-2583 [001] 140.299584: balance_dirty_state: bdi 8:0: dirty=65 wb=1402 unstable=0 bg_thresh=1032 thresh=2064 gap=597 poll_thresh=15 ino=12 dd-2583 [001] 140.299703: balance_dirty_state: bdi 8:0: dirty=90 wb=1402 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=16 ino=12 dd-2583 [001] 140.299831: balance_dirty_state: bdi 8:0: dirty=115 wb=1402 unstable=0 bg_thresh=1031 thresh=2062 gap=545 poll_thresh=17 ino=12 dd-2583 [001] 140.299966: balance_dirty_state: bdi 8:0: dirty=115 wb=1402 unstable=0 bg_thresh=1031 thresh=2062 gap=545 poll_thresh=18 ino=12 dd-2583 [001] 140.300105: balance_dirty_state: bdi 8:0: dirty=140 wb=1402 unstable=0 bg_thresh=1030 thresh=2061 gap=519 poll_thresh=19 ino=12 dd-2583 [001] 140.300256: balance_dirty_state: bdi 8:0: dirty=165 wb=1402 unstable=0 bg_thresh=1030 thresh=2060 gap=493 poll_thresh=20 ino=12 dd-2583 [001] 140.300261: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=100% bdi_bw=38136 base_bw=28 task_bw=8 dirtied=20 period=6668 think=4 pause=8 dd-2583 [001] 140.307315: balance_dirty_state: bdi 8:0: dirty=165 wb=1402 unstable=0 bg_thresh=1032 thresh=2065 gap=498 poll_thresh=15 ino=12 dd-2583 [001] 140.307320: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1280 avg_dirty=1324 bdi_gap=76% task_gap=3% task_weight=98% bdi_bw=38136 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [005] 140.315335: balance_dirty_state: bdi 8:0: dirty=165 wb=1402 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=11 ino=12 dd-2583 [005] 140.315344: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=38136 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2583 [005] 140.323190: balance_dirty_state: bdi 8:0: dirty=190 wb=1402 unstable=0 bg_thresh=1034 thresh=2069 gap=477 poll_thresh=8 ino=12 dd-2583 [005] 140.323199: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1280 avg_dirty=1324 bdi_gap=78% task_gap=8% task_weight=98% bdi_bw=38136 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [005] 140.331135: balance_dirty_state: bdi 8:0: dirty=190 wb=1402 unstable=0 bg_thresh=1034 thresh=2069 gap=477 poll_thresh=6 ino=12 dd-2583 [005] 140.331140: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1280 avg_dirty=1324 bdi_gap=78% task_gap=8% task_weight=98% bdi_bw=38136 base_bw=28 task_bw=0 dirtied=6 period=6004 think=0 pause=8 dd-2583 [005] 140.339116: balance_dirty_state: bdi 8:0: dirty=190 wb=1402 unstable=0 bg_thresh=1031 thresh=2063 gap=471 poll_thresh=4 ino=12 dd-2583 [005] 140.339122: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1324 bdi_gap=52% task_gap=1% task_weight=99% bdi_bw=35980 base_bw=28 task_bw=0 dirtied=4 period=4004 think=0 pause=8 dd-2583 [005] 140.346991: balance_dirty_state: bdi 8:0: dirty=190 wb=1302 unstable=0 bg_thresh=1027 thresh=2054 gap=562 poll_thresh=3 ino=12 dd-2583 [005] 140.347030: balance_dirty_state: bdi 8:0: dirty=190 wb=1302 unstable=0 bg_thresh=1027 thresh=2054 gap=562 poll_thresh=4 ino=12 dd-2583 [005] 140.347078: balance_dirty_state: bdi 8:0: dirty=190 wb=1302 unstable=0 bg_thresh=1027 thresh=2054 gap=562 poll_thresh=5 ino=12 dd-2583 [005] 140.347141: balance_dirty_state: bdi 8:0: dirty=215 wb=1302 unstable=0 bg_thresh=1029 thresh=2059 gap=542 poll_thresh=6 ino=12 dd-2583 [005] 140.347407: balance_dirty_state: bdi 8:0: dirty=215 wb=1302 unstable=0 bg_thresh=1029 thresh=2059 gap=542 poll_thresh=7 ino=12 dd-2583 [005] 140.347487: balance_dirty_state: bdi 8:0: dirty=215 wb=1302 unstable=0 bg_thresh=1029 thresh=2058 gap=541 poll_thresh=8 ino=12 dd-2583 [005] 140.347573: balance_dirty_state: bdi 8:0: dirty=240 wb=1302 unstable=0 bg_thresh=1029 thresh=2058 gap=516 poll_thresh=9 ino=12 dd-2583 [005] 140.347669: balance_dirty_state: bdi 8:0: dirty=240 wb=1302 unstable=0 bg_thresh=1029 thresh=2058 gap=516 poll_thresh=10 ino=12 dd-2583 [005] 140.347774: balance_dirty_state: bdi 8:0: dirty=265 wb=1302 unstable=0 bg_thresh=1028 thresh=2057 gap=490 poll_thresh=11 ino=12 dd-2583 [005] 140.347780: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1240 avg_dirty=1240 bdi_gap=94% task_gap=91% task_weight=98% bdi_bw=35980 base_bw=28 task_bw=20 dirtied=11 period=1836 think=0 pause=8 dd-2583 [005] 140.355092: balance_dirty_state: bdi 8:0: dirty=265 wb=1302 unstable=0 bg_thresh=1028 thresh=2057 gap=490 poll_thresh=8 ino=12 dd-2583 [005] 140.355097: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1240 avg_dirty=1240 bdi_gap=94% task_gap=91% task_weight=98% bdi_bw=35980 base_bw=28 task_bw=20 dirtied=8 period=1336 think=0 pause=8 dd-2583 [000] 140.363051: balance_dirty_state: bdi 8:0: dirty=265 wb=1152 unstable=0 bg_thresh=1028 thresh=2057 gap=640 poll_thresh=6 ino=12 dd-2583 [000] 140.363103: balance_dirty_state: bdi 8:0: dirty=265 wb=1152 unstable=0 bg_thresh=1028 thresh=2057 gap=640 poll_thresh=7 ino=12 dd-2583 [000] 140.363160: balance_dirty_state: bdi 8:0: dirty=290 wb=1152 unstable=0 bg_thresh=1028 thresh=2057 gap=615 poll_thresh=8 ino=12 dd-2583 [000] 140.363223: balance_dirty_state: bdi 8:0: dirty=290 wb=1152 unstable=0 bg_thresh=1031 thresh=2062 gap=620 poll_thresh=9 ino=12 dd-2583 [000] 140.363291: balance_dirty_state: bdi 8:0: dirty=290 wb=1152 unstable=0 bg_thresh=1031 thresh=2062 gap=620 poll_thresh=10 ino=12 dd-2583 [000] 140.363368: balance_dirty_state: bdi 8:0: dirty=315 wb=1152 unstable=0 bg_thresh=1033 thresh=2067 gap=600 poll_thresh=11 ino=12 dd-2583 [000] 140.363451: balance_dirty_state: bdi 8:0: dirty=315 wb=1152 unstable=0 bg_thresh=1033 thresh=2067 gap=600 poll_thresh=12 ino=12 dd-2583 [000] 140.363541: balance_dirty_state: bdi 8:0: dirty=340 wb=1152 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=13 ino=12 dd-2583 [000] 140.363640: balance_dirty_state: bdi 8:0: dirty=340 wb=1152 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=14 ino=12 dd-2583 [000] 140.363747: balance_dirty_state: bdi 8:0: dirty=365 wb=1152 unstable=0 bg_thresh=1038 thresh=2077 gap=560 poll_thresh=15 ino=12 dd-2583 [000] 140.363859: balance_dirty_state: bdi 8:0: dirty=390 wb=1152 unstable=0 bg_thresh=1035 thresh=2071 gap=529 poll_thresh=16 ino=12 dd-2583 [000] 140.363978: balance_dirty_state: bdi 8:0: dirty=390 wb=1152 unstable=0 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=17 ino=12 dd-2583 [000] 140.364106: balance_dirty_state: bdi 8:0: dirty=415 wb=1152 unstable=0 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=18 ino=12 dd-2583 [000] 140.364110: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1280 avg_dirty=1324 bdi_gap=81% task_gap=13% task_weight=99% bdi_bw=35980 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 140.371011: balance_dirty_state: bdi 8:0: dirty=415 wb=1152 unstable=0 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=13 ino=12 dd-2583 [000] 140.371015: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1280 avg_dirty=1324 bdi_gap=83% task_gap=18% task_weight=100% bdi_bw=35980 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 140.378869: balance_dirty_state: bdi 8:0: dirty=440 wb=1002 unstable=0 bg_thresh=1028 thresh=2057 gap=615 poll_thresh=10 ino=12 dd-2583 [000] 140.378947: balance_dirty_state: bdi 8:0: dirty=440 wb=1002 unstable=0 bg_thresh=1028 thresh=2057 gap=615 poll_thresh=11 ino=12 dd-2583 [000] 140.379030: balance_dirty_state: bdi 8:0: dirty=465 wb=1002 unstable=0 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=12 ino=12 dd-2583 [000] 140.379266: balance_dirty_state: bdi 8:0: dirty=465 wb=1002 unstable=0 bg_thresh=1033 thresh=2067 gap=600 poll_thresh=13 ino=12 dd-2583 [000] 140.379363: balance_dirty_state: bdi 8:0: dirty=490 wb=1002 unstable=0 bg_thresh=1033 thresh=2067 gap=575 poll_thresh=14 ino=12 dd-2583 [000] 140.379468: balance_dirty_state: bdi 8:0: dirty=490 wb=1002 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=15 ino=12 dd-2583 [000] 140.379580: balance_dirty_state: bdi 8:0: dirty=515 wb=1002 unstable=0 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 140.379700: balance_dirty_state: bdi 8:0: dirty=540 wb=1002 unstable=0 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=17 ino=12 dd-2583 [000] 140.379827: balance_dirty_state: bdi 8:0: dirty=540 wb=1002 unstable=0 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=18 ino=12 dd-2583 [000] 140.379958: balance_dirty_state: bdi 8:0: dirty=565 wb=1002 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=19 ino=12 dd-2583 [000] 140.379962: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1280 avg_dirty=1324 bdi_gap=81% task_gap=15% task_weight=99% bdi_bw=35980 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 140.386973: balance_dirty_state: bdi 8:0: dirty=590 wb=1002 unstable=0 bg_thresh=1037 thresh=2075 gap=483 poll_thresh=14 ino=12 dd-2583 [000] 140.386980: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1280 avg_dirty=1324 bdi_gap=81% task_gap=12% task_weight=100% bdi_bw=35980 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 140.394980: balance_dirty_state: bdi 8:0: dirty=590 wb=927 unstable=0 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=10 ino=12 dd-2583 [004] 140.395147: balance_dirty_state: bdi 8:0: dirty=590 wb=927 unstable=0 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=11 ino=12 dd-2583 [004] 140.395323: balance_dirty_state: bdi 8:0: dirty=615 wb=927 unstable=0 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=12 ino=12 dd-2583 [004] 140.395515: balance_dirty_state: bdi 8:0: dirty=615 wb=927 unstable=0 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=13 ino=12 dd-2583 [004] 140.395724: balance_dirty_state: bdi 8:0: dirty=640 wb=927 unstable=0 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=14 ino=12 dd-2583 [004] 140.395733: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1240 avg_dirty=1324 bdi_gap=106% task_gap=19% task_weight=99% bdi_bw=35980 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 140.402969: balance_dirty_state: bdi 8:0: dirty=640 wb=877 unstable=0 bg_thresh=1033 thresh=2066 gap=549 poll_thresh=10 ino=12 dd-2583 [004] 140.403135: balance_dirty_state: bdi 8:0: dirty=665 wb=877 unstable=0 bg_thresh=1033 thresh=2066 gap=524 poll_thresh=11 ino=12 dd-2583 [004] 140.403312: balance_dirty_state: bdi 8:0: dirty=665 wb=877 unstable=0 bg_thresh=1033 thresh=2066 gap=524 poll_thresh=12 ino=12 dd-2583 [004] 140.403505: balance_dirty_state: bdi 8:0: dirty=690 wb=877 unstable=0 bg_thresh=1032 thresh=2065 gap=498 poll_thresh=13 ino=12 dd-2583 [004] 140.403514: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1240 avg_dirty=1324 bdi_gap=98% task_gap=2% task_weight=100% bdi_bw=35980 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 140.410865: balance_dirty_state: bdi 8:0: dirty=690 wb=877 unstable=0 bg_thresh=1032 thresh=2065 gap=498 poll_thresh=10 ino=12 dd-2583 [004] 140.410870: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1280 avg_dirty=1324 bdi_gap=76% task_gap=3% task_weight=98% bdi_bw=35980 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 140.418756: balance_dirty_state: bdi 8:0: dirty=690 wb=752 unstable=0 bg_thresh=1034 thresh=2068 gap=626 poll_thresh=7 ino=12 dd-2583 [004] 140.418819: balance_dirty_state: bdi 8:0: dirty=715 wb=752 unstable=0 bg_thresh=1033 thresh=2067 gap=600 poll_thresh=8 ino=12 dd-2583 [004] 140.419038: balance_dirty_state: bdi 8:0: dirty=715 wb=752 unstable=0 bg_thresh=1030 thresh=2061 gap=594 poll_thresh=9 ino=12 dd-2583 [004] 140.419156: balance_dirty_state: bdi 8:0: dirty=715 wb=752 unstable=0 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=10 ino=12 dd-2583 [004] 140.419278: balance_dirty_state: bdi 8:0: dirty=740 wb=752 unstable=0 bg_thresh=1030 thresh=2060 gap=568 poll_thresh=11 ino=12 dd-2583 [004] 140.419408: balance_dirty_state: bdi 8:0: dirty=740 wb=752 unstable=0 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=12 ino=12 dd-2583 [004] 140.419532: balance_dirty_state: bdi 8:0: dirty=765 wb=752 unstable=0 bg_thresh=1032 thresh=2065 gap=548 poll_thresh=13 ino=12 dd-2583 [004] 140.419632: balance_dirty_state: bdi 8:0: dirty=765 wb=752 unstable=0 bg_thresh=1032 thresh=2064 gap=547 poll_thresh=14 ino=12 dd-2583 [004] 140.419794: balance_dirty_state: bdi 8:0: dirty=790 wb=752 unstable=0 bg_thresh=1032 thresh=2064 gap=522 poll_thresh=15 ino=12 dd-2583 [004] 140.419969: balance_dirty_state: bdi 8:0: dirty=815 wb=752 unstable=0 bg_thresh=1031 thresh=2063 gap=496 poll_thresh=16 ino=12 dd-2583 [004] 140.419976: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1200 avg_dirty=1324 bdi_gap=120% task_gap=0% task_weight=100% bdi_bw=35980 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 140.426785: balance_dirty_state: bdi 8:0: dirty=815 wb=602 unstable=0 bg_thresh=1026 thresh=2053 gap=636 poll_thresh=12 ino=12 dd-2583 [004] 140.426928: balance_dirty_state: bdi 8:0: dirty=840 wb=602 unstable=0 bg_thresh=1026 thresh=2053 gap=611 poll_thresh=13 ino=12 dd-2583 [004] 140.427053: balance_dirty_state: bdi 8:0: dirty=840 wb=602 unstable=0 bg_thresh=1029 thresh=2058 gap=616 poll_thresh=14 ino=12 dd-2583 [004] 140.427162: balance_dirty_state: bdi 8:0: dirty=865 wb=602 unstable=0 bg_thresh=1031 thresh=2063 gap=596 poll_thresh=15 ino=12 dd-2583 [004] 140.427280: balance_dirty_state: bdi 8:0: dirty=890 wb=602 unstable=0 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=16 ino=12 dd-2583 [004] 140.427406: balance_dirty_state: bdi 8:0: dirty=890 wb=602 unstable=0 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=17 ino=12 dd-2583 [004] 140.427540: balance_dirty_state: bdi 8:0: dirty=915 wb=602 unstable=0 bg_thresh=1029 thresh=2058 gap=541 poll_thresh=18 ino=12 dd-2583 [004] 140.427683: balance_dirty_state: bdi 8:0: dirty=940 wb=602 unstable=0 bg_thresh=1023 thresh=2046 gap=504 poll_thresh=19 ino=12 dd-2583 [004] 140.427688: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1240 avg_dirty=1240 bdi_gap=89% task_gap=79% task_weight=100% bdi_bw=35980 base_bw=28 task_bw=16 dirtied=19 period=3804 think=0 pause=8 dd-2583 [004] 140.434859: balance_dirty_state: bdi 8:0: dirty=940 wb=602 unstable=0 bg_thresh=1028 thresh=2057 gap=515 poll_thresh=14 ino=12 dd-2583 [004] 140.435027: balance_dirty_state: bdi 8:0: dirty=965 wb=602 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=15 ino=12 dd-2583 [004] 140.435033: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1240 avg_dirty=1240 bdi_gap=97% task_gap=94% task_weight=100% bdi_bw=35980 base_bw=28 task_bw=20 dirtied=15 period=2504 think=0 pause=8 dd-2583 [004] 140.442873: balance_dirty_state: bdi 8:0: dirty=965 wb=477 unstable=0 bg_thresh=1031 thresh=2062 gap=620 poll_thresh=11 ino=12 dd-2583 [004] 140.442959: balance_dirty_state: bdi 8:0: dirty=990 wb=477 unstable=0 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=12 ino=12 dd-2583 [004] 140.443050: balance_dirty_state: bdi 8:0: dirty=990 wb=477 unstable=0 bg_thresh=1030 thresh=2061 gap=594 poll_thresh=13 ino=12 dd-2583 [004] 140.443148: balance_dirty_state: bdi 8:0: dirty=1015 wb=477 unstable=0 bg_thresh=1030 thresh=2061 gap=569 poll_thresh=14 ino=12 dd-2583 [004] 140.443253: balance_dirty_state: bdi 8:0: dirty=1015 wb=477 unstable=0 bg_thresh=1030 thresh=2060 gap=568 poll_thresh=15 ino=12 dd-2583 [004] 140.443368: balance_dirty_state: bdi 8:0: dirty=1040 wb=477 unstable=0 bg_thresh=1032 thresh=2065 gap=548 poll_thresh=16 ino=12 dd-2583 [004] 140.443504: balance_dirty_state: bdi 8:0: dirty=1065 wb=502 unstable=0 bg_thresh=1032 thresh=2064 gap=497 poll_thresh=17 ino=12 dd-2583 [004] 140.443506: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1324 bdi_gap=75% task_gap=1% task_weight=100% bdi_bw=35916 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 flush-8:0-2554 [003] 140.443510: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1448 wrote=6 to_write=8186 flush-8:0-2554 [003] 140.444567: writeback_single_inode: bdi 8:0: ino=12 state= age=144 wrote=1080 to_write=7106 dd-2583 [004] 140.450703: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=0 bg_thresh=1032 thresh=2064 gap=487 poll_thresh=13 ino=12 dd-2583 [004] 140.450707: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-15% task_gap=-129% task_weight=99% bdi_bw=35916 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 140.458649: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=0 bg_thresh=1032 thresh=2064 gap=487 poll_thresh=13 ino=12 dd-2583 [000] 140.458662: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-15% task_gap=-129% task_weight=99% bdi_bw=35916 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 140.466566: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=13 ino=12 dd-2583 [000] 140.466592: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=10 ino=12 dd-2583 [000] 140.466755: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=11 ino=12 dd-2583 [000] 140.466931: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=12 ino=12 dd-2583 [000] 140.467122: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1031 thresh=2062 gap=610 poll_thresh=13 ino=12 dd-2583 [000] 140.467330: balance_dirty_state: bdi 8:0: dirty=15 wb=1452 unstable=0 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=14 ino=12 dd-2583 [000] 140.467549: balance_dirty_state: bdi 8:0: dirty=15 wb=1452 unstable=0 bg_thresh=1033 thresh=2067 gap=600 poll_thresh=15 ino=12 dd-2583 [000] 140.467790: balance_dirty_state: bdi 8:0: dirty=40 wb=1452 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=16 ino=12 dd-2583 [000] 140.468045: balance_dirty_state: bdi 8:0: dirty=65 wb=1452 unstable=0 bg_thresh=1038 thresh=2077 gap=560 poll_thresh=17 ino=12 dd-2583 [000] 140.468311: balance_dirty_state: bdi 8:0: dirty=65 wb=1452 unstable=0 bg_thresh=1035 thresh=2071 gap=554 poll_thresh=18 ino=12 dd-2583 [000] 140.468595: balance_dirty_state: bdi 8:0: dirty=90 wb=1452 unstable=0 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=19 ino=12 dd-2583 [000] 140.469203: balance_dirty_state: bdi 8:0: dirty=115 wb=1452 unstable=0 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=20 ino=12 dd-2583 [000] 140.469212: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1324 bdi_gap=58% task_gap=13% task_weight=99% bdi_bw=35916 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 140.474670: balance_dirty_state: bdi 8:0: dirty=140 wb=1352 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=15 ino=12 dd-2583 [000] 140.474781: balance_dirty_state: bdi 8:0: dirty=140 wb=1352 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=16 ino=12 dd-2583 [000] 140.474902: balance_dirty_state: bdi 8:0: dirty=165 wb=1352 unstable=0 bg_thresh=1034 thresh=2068 gap=551 poll_thresh=17 ino=12 dd-2583 [000] 140.475030: balance_dirty_state: bdi 8:0: dirty=190 wb=1352 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=18 ino=12 dd-2583 [000] 140.475168: balance_dirty_state: bdi 8:0: dirty=190 wb=1352 unstable=0 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=19 ino=12 dd-2583 [000] 140.475309: balance_dirty_state: bdi 8:0: dirty=215 wb=1352 unstable=0 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=20 ino=12 dd-2583 [000] 140.475313: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1320 avg_dirty=1324 bdi_gap=59% task_gap=16% task_weight=99% bdi_bw=35916 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 140.482753: balance_dirty_state: bdi 8:0: dirty=240 wb=1227 unstable=0 bg_thresh=1029 thresh=2059 gap=592 poll_thresh=15 ino=12 dd-2583 [000] 140.482988: balance_dirty_state: bdi 8:0: dirty=240 wb=1227 unstable=0 bg_thresh=1032 thresh=2064 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 140.483237: balance_dirty_state: bdi 8:0: dirty=265 wb=1227 unstable=0 bg_thresh=1032 thresh=2064 gap=572 poll_thresh=17 ino=12 dd-2583 [000] 140.483501: balance_dirty_state: bdi 8:0: dirty=290 wb=1227 unstable=0 bg_thresh=1034 thresh=2069 gap=552 poll_thresh=18 ino=12 dd-2583 [000] 140.483782: balance_dirty_state: bdi 8:0: dirty=315 wb=1227 unstable=0 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=19 ino=12 dd-2583 [000] 140.484077: balance_dirty_state: bdi 8:0: dirty=315 wb=1227 unstable=0 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=20 ino=12 dd-2583 [000] 140.484390: balance_dirty_state: bdi 8:0: dirty=340 wb=1227 unstable=0 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=21 ino=12 dd-2583 [000] 140.484398: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1324 bdi_gap=60% task_gap=17% task_weight=99% bdi_bw=35916 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 140.490683: balance_dirty_state: bdi 8:0: dirty=365 wb=1077 unstable=0 bg_thresh=1032 thresh=2064 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 140.491242: balance_dirty_state: bdi 8:0: dirty=390 wb=1077 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 140.491508: balance_dirty_state: bdi 8:0: dirty=390 wb=1077 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 140.491789: balance_dirty_state: bdi 8:0: dirty=415 wb=1077 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 140.492082: balance_dirty_state: bdi 8:0: dirty=440 wb=1077 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 140.492394: balance_dirty_state: bdi 8:0: dirty=465 wb=1077 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 140.492722: balance_dirty_state: bdi 8:0: dirty=490 wb=1077 unstable=0 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 140.492730: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1280 avg_dirty=1324 bdi_gap=82% task_gap=16% task_weight=99% bdi_bw=35916 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 140.498640: balance_dirty_state: bdi 8:0: dirty=490 wb=1077 unstable=0 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=16 ino=12 dd-2583 [000] 140.498645: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1320 avg_dirty=1324 bdi_gap=59% task_gap=16% task_weight=99% bdi_bw=35916 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 140.506676: balance_dirty_state: bdi 8:0: dirty=515 wb=1077 unstable=0 bg_thresh=1035 thresh=2071 gap=479 poll_thresh=12 ino=12 dd-2583 [004] 140.506686: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1324 bdi_gap=56% task_gap=10% task_weight=98% bdi_bw=35916 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 140.514580: balance_dirty_state: bdi 8:0: dirty=515 wb=1077 unstable=0 bg_thresh=1038 thresh=2076 gap=484 poll_thresh=9 ino=12 dd-2583 [004] 140.514588: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=35916 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 140.522552: balance_dirty_state: bdi 8:0: dirty=540 wb=1077 unstable=0 bg_thresh=1038 thresh=2076 gap=459 poll_thresh=7 ino=12 dd-2583 [004] 140.522560: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=35916 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 140.530486: balance_dirty_state: bdi 8:0: dirty=540 wb=1077 unstable=0 bg_thresh=1038 thresh=2076 gap=459 poll_thresh=5 ino=12 dd-2583 [004] 140.530490: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=35916 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 140.538429: balance_dirty_state: bdi 8:0: dirty=540 wb=1077 unstable=0 bg_thresh=1038 thresh=2076 gap=459 poll_thresh=4 ino=12 dd-2583 [004] 140.538433: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=35916 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 140.550269: balance_dirty_state: bdi 8:0: dirty=540 wb=1077 unstable=0 bg_thresh=1036 thresh=2073 gap=456 poll_thresh=3 ino=12 dd-2583 [004] 140.550274: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=34156 base_bw=28 task_bw=0 dirtied=3 period=0 think=4 pause=8 dd-2583 [001] 140.558352: balance_dirty_state: bdi 8:0: dirty=582 wb=954 unstable=0 bg_thresh=1030 thresh=2060 gap=524 poll_thresh=2 ino=12 dd-2583 [001] 140.558376: balance_dirty_state: bdi 8:0: dirty=582 wb=954 unstable=0 bg_thresh=1030 thresh=2060 gap=524 poll_thresh=3 ino=12 dd-2583 [001] 140.558405: balance_dirty_state: bdi 8:0: dirty=582 wb=954 unstable=0 bg_thresh=1030 thresh=2060 gap=524 poll_thresh=4 ino=12 dd-2583 [001] 140.558443: balance_dirty_state: bdi 8:0: dirty=582 wb=954 unstable=0 bg_thresh=1030 thresh=2060 gap=524 poll_thresh=5 ino=12 dd-2583 [001] 140.558486: balance_dirty_state: bdi 8:0: dirty=582 wb=954 unstable=0 bg_thresh=1030 thresh=2060 gap=524 poll_thresh=6 ino=12 dd-2583 [001] 140.558536: balance_dirty_state: bdi 8:0: dirty=607 wb=954 unstable=0 bg_thresh=1030 thresh=2060 gap=499 poll_thresh=7 ino=12 dd-2583 [001] 140.558541: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=100% bdi_bw=34156 base_bw=28 task_bw=8 dirtied=7 period=2336 think=0 pause=8 dd-2583 [006] 140.570313: balance_dirty_state: bdi 8:0: dirty=607 wb=829 unstable=0 bg_thresh=1024 thresh=2049 gap=613 poll_thresh=5 ino=12 dd-2583 [006] 140.570377: balance_dirty_state: bdi 8:0: dirty=607 wb=829 unstable=0 bg_thresh=1024 thresh=2049 gap=613 poll_thresh=6 ino=12 dd-2583 [006] 140.570453: balance_dirty_state: bdi 8:0: dirty=632 wb=829 unstable=0 bg_thresh=1024 thresh=2049 gap=588 poll_thresh=7 ino=12 dd-2583 [006] 140.570539: balance_dirty_state: bdi 8:0: dirty=632 wb=829 unstable=0 bg_thresh=1024 thresh=2049 gap=588 poll_thresh=8 ino=12 dd-2583 [006] 140.570635: balance_dirty_state: bdi 8:0: dirty=632 wb=829 unstable=0 bg_thresh=1027 thresh=2054 gap=593 poll_thresh=9 ino=12 dd-2583 [006] 140.570741: balance_dirty_state: bdi 8:0: dirty=657 wb=829 unstable=0 bg_thresh=1029 thresh=2059 gap=573 poll_thresh=10 ino=12 dd-2583 [006] 140.570860: balance_dirty_state: bdi 8:0: dirty=657 wb=829 unstable=0 bg_thresh=1029 thresh=2059 gap=573 poll_thresh=11 ino=12 dd-2583 [006] 140.571208: balance_dirty_state: bdi 8:0: dirty=682 wb=829 unstable=0 bg_thresh=1026 thresh=2053 gap=542 poll_thresh=12 ino=12 dd-2583 [006] 140.571360: balance_dirty_state: bdi 8:0: dirty=682 wb=829 unstable=0 bg_thresh=1029 thresh=2058 gap=547 poll_thresh=13 ino=12 dd-2583 [006] 140.571512: balance_dirty_state: bdi 8:0: dirty=707 wb=829 unstable=0 bg_thresh=1026 thresh=2052 gap=516 poll_thresh=14 ino=12 dd-2583 [006] 140.571670: balance_dirty_state: bdi 8:0: dirty=707 wb=829 unstable=0 bg_thresh=1028 thresh=2057 gap=521 poll_thresh=15 ino=12 dd-2583 [006] 140.571842: balance_dirty_state: bdi 8:0: dirty=732 wb=829 unstable=0 bg_thresh=1028 thresh=2056 gap=495 poll_thresh=16 ino=12 dd-2583 [006] 140.571848: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=39% task_weight=99% bdi_bw=34156 base_bw=28 task_bw=4 dirtied=16 period=8004 think=4 pause=8 dd-2583 [006] 140.578354: balance_dirty_state: bdi 8:0: dirty=732 wb=829 unstable=0 bg_thresh=1028 thresh=2056 gap=495 poll_thresh=12 ino=12 dd-2583 [006] 140.578358: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=34156 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 140.586256: balance_dirty_state: bdi 8:0: dirty=757 wb=829 unstable=0 bg_thresh=1030 thresh=2061 gap=475 poll_thresh=9 ino=12 dd-2583 [006] 140.586260: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=34156 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 140.594280: balance_dirty_state: bdi 8:0: dirty=750 wb=705 unstable=0 bg_thresh=1029 thresh=2059 gap=604 poll_thresh=7 ino=12 dd-2583 [006] 140.594353: balance_dirty_state: bdi 8:0: dirty=750 wb=705 unstable=0 bg_thresh=1029 thresh=2059 gap=604 poll_thresh=8 ino=12 dd-2583 [006] 140.594438: balance_dirty_state: bdi 8:0: dirty=775 wb=705 unstable=0 bg_thresh=1032 thresh=2064 gap=584 poll_thresh=9 ino=12 dd-2583 [006] 140.594527: balance_dirty_state: bdi 8:0: dirty=775 wb=705 unstable=0 bg_thresh=1032 thresh=2064 gap=584 poll_thresh=10 ino=12 dd-2583 [006] 140.594628: balance_dirty_state: bdi 8:0: dirty=800 wb=705 unstable=0 bg_thresh=1029 thresh=2058 gap=553 poll_thresh=11 ino=12 dd-2583 [006] 140.594739: balance_dirty_state: bdi 8:0: dirty=800 wb=705 unstable=0 bg_thresh=1031 thresh=2063 gap=558 poll_thresh=12 ino=12 dd-2583 [006] 140.594858: balance_dirty_state: bdi 8:0: dirty=825 wb=705 unstable=0 bg_thresh=1028 thresh=2057 gap=527 poll_thresh=13 ino=12 dd-2583 [006] 140.594987: balance_dirty_state: bdi 8:0: dirty=825 wb=705 unstable=0 bg_thresh=1031 thresh=2062 gap=532 poll_thresh=14 ino=12 dd-2583 [006] 140.595124: balance_dirty_state: bdi 8:0: dirty=850 wb=705 unstable=0 bg_thresh=1028 thresh=2056 gap=501 poll_thresh=15 ino=12 dd-2583 [006] 140.595128: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=38% task_weight=100% bdi_bw=34156 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [001] 140.602373: balance_dirty_state: bdi 8:0: dirty=866 wb=698 unstable=0 bg_thresh=1030 thresh=2061 gap=497 poll_thresh=11 ino=12 dd-2583 [001] 140.602382: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=34156 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2583 [005] 140.614257: balance_dirty_state: bdi 8:0: dirty=874 wb=572 unstable=0 bg_thresh=1023 thresh=2046 gap=600 poll_thresh=8 ino=12 dd-2583 [005] 140.614362: balance_dirty_state: bdi 8:0: dirty=899 wb=572 unstable=0 bg_thresh=1023 thresh=2046 gap=575 poll_thresh=9 ino=12 dd-2583 [005] 140.614475: balance_dirty_state: bdi 8:0: dirty=899 wb=572 unstable=0 bg_thresh=1023 thresh=2046 gap=575 poll_thresh=10 ino=12 dd-2583 [005] 140.614598: balance_dirty_state: bdi 8:0: dirty=899 wb=572 unstable=0 bg_thresh=1025 thresh=2051 gap=580 poll_thresh=11 ino=12 dd-2583 [005] 140.614734: balance_dirty_state: bdi 8:0: dirty=924 wb=572 unstable=0 bg_thresh=1028 thresh=2056 gap=560 poll_thresh=12 ino=12 dd-2583 [005] 140.615115: balance_dirty_state: bdi 8:0: dirty=924 wb=572 unstable=0 bg_thresh=1025 thresh=2050 gap=554 poll_thresh=13 ino=12 dd-2583 [005] 140.615279: balance_dirty_state: bdi 8:0: dirty=949 wb=572 unstable=0 bg_thresh=1027 thresh=2055 gap=534 poll_thresh=14 ino=12 dd-2583 [005] 140.615451: balance_dirty_state: bdi 8:0: dirty=974 wb=572 unstable=0 bg_thresh=1024 thresh=2049 gap=503 poll_thresh=15 ino=12 dd-2583 [005] 140.615458: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1280 avg_dirty=1280 bdi_gap=65% task_gap=31% task_weight=100% bdi_bw=34156 base_bw=28 task_bw=4 dirtied=15 period=7504 think=4 pause=8 dd-2583 [005] 140.622279: balance_dirty_state: bdi 8:0: dirty=974 wb=572 unstable=0 bg_thresh=1029 thresh=2059 gap=513 poll_thresh=11 ino=12 dd-2583 [005] 140.622288: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=43% task_weight=98% bdi_bw=34156 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [005] 140.630165: balance_dirty_state: bdi 8:0: dirty=974 wb=447 unstable=0 bg_thresh=1026 thresh=2053 gap=632 poll_thresh=8 ino=12 dd-2583 [005] 140.630235: balance_dirty_state: bdi 8:0: dirty=999 wb=447 unstable=0 bg_thresh=1023 thresh=2047 gap=601 poll_thresh=9 ino=12 dd-2583 [005] 140.630311: balance_dirty_state: bdi 8:0: dirty=999 wb=447 unstable=0 bg_thresh=1026 thresh=2052 gap=606 poll_thresh=10 ino=12 dd-2583 [005] 140.630396: balance_dirty_state: bdi 8:0: dirty=1024 wb=447 unstable=0 bg_thresh=1026 thresh=2052 gap=581 poll_thresh=11 ino=12 dd-2583 [005] 140.630485: balance_dirty_state: bdi 8:0: dirty=1024 wb=447 unstable=0 bg_thresh=1023 thresh=2046 gap=575 poll_thresh=12 ino=12 dd-2583 [005] 140.630586: balance_dirty_state: bdi 8:0: dirty=1049 wb=447 unstable=0 bg_thresh=1025 thresh=2051 gap=555 poll_thresh=13 ino=12 dd-2583 [005] 140.630699: balance_dirty_state: bdi 8:0: dirty=1049 wb=447 unstable=0 bg_thresh=1026 thresh=2053 gap=557 poll_thresh=14 ino=12 flush-8:0-2554 [003] 140.630710: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1636 wrote=5 to_write=8187 dd-2583 [005] 140.630823: balance_dirty_state: bdi 8:0: dirty=974 wb=547 unstable=0 bg_thresh=1026 thresh=2053 gap=532 poll_thresh=15 ino=12 dd-2583 [005] 140.630954: balance_dirty_state: bdi 8:0: dirty=849 wb=672 unstable=0 bg_thresh=1029 thresh=2058 gap=537 poll_thresh=16 ino=12 dd-2583 [005] 140.631105: balance_dirty_state: bdi 8:0: dirty=724 wb=822 unstable=0 bg_thresh=1031 thresh=2063 gap=517 poll_thresh=17 ino=12 dd-2583 [005] 140.631252: balance_dirty_state: bdi 8:0: dirty=624 wb=947 unstable=0 bg_thresh=1028 thresh=2057 gap=486 poll_thresh=18 ino=12 dd-2583 [005] 140.631254: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1240 avg_dirty=1240 bdi_gap=93% task_gap=87% task_weight=99% bdi_bw=34156 base_bw=28 task_bw=20 dirtied=18 period=3004 think=0 pause=8 flush-8:0-2554 [003] 140.631857: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=180 wrote=1119 to_write=7068 dd-2583 [006] 140.638191: balance_dirty_state: bdi 8:0: dirty=0 wb=1572 unstable=0 bg_thresh=1029 thresh=2059 gap=487 poll_thresh=13 ino=12 dd-2583 [006] 140.638195: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1401 avg_dirty=1401 bdi_gap=2% task_gap=-92% task_weight=98% bdi_bw=34156 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 140.646204: balance_dirty_state: bdi 8:0: dirty=24 wb=1472 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=10 ino=12 dd-2583 [006] 140.646374: balance_dirty_state: bdi 8:0: dirty=24 wb=1472 unstable=0 bg_thresh=1029 thresh=2058 gap=562 poll_thresh=11 ino=12 dd-2583 [006] 140.646557: balance_dirty_state: bdi 8:0: dirty=49 wb=1472 unstable=0 bg_thresh=1029 thresh=2058 gap=537 poll_thresh=12 ino=12 dd-2583 [006] 140.646754: balance_dirty_state: bdi 8:0: dirty=49 wb=1472 unstable=0 bg_thresh=1028 thresh=2057 gap=536 poll_thresh=13 ino=12 dd-2583 [006] 140.647281: balance_dirty_state: bdi 8:0: dirty=74 wb=1472 unstable=0 bg_thresh=1028 thresh=2057 gap=511 poll_thresh=14 ino=12 dd-2583 [006] 140.647290: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1321 avg_dirty=1321 bdi_gap=48% task_gap=0% task_weight=98% bdi_bw=34156 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 140.654070: balance_dirty_state: bdi 8:0: dirty=74 wb=1322 unstable=0 bg_thresh=1027 thresh=2055 gap=659 poll_thresh=10 ino=12 dd-2583 [006] 140.654156: balance_dirty_state: bdi 8:0: dirty=74 wb=1322 unstable=0 bg_thresh=1024 thresh=2048 gap=652 poll_thresh=11 ino=12 dd-2583 [006] 140.654248: balance_dirty_state: bdi 8:0: dirty=99 wb=1322 unstable=0 bg_thresh=1029 thresh=2059 gap=638 poll_thresh=12 ino=12 dd-2583 [006] 140.654346: balance_dirty_state: bdi 8:0: dirty=99 wb=1322 unstable=0 bg_thresh=1026 thresh=2052 gap=631 poll_thresh=13 ino=12 dd-2583 [006] 140.654455: balance_dirty_state: bdi 8:0: dirty=124 wb=1322 unstable=0 bg_thresh=1028 thresh=2057 gap=611 poll_thresh=14 ino=12 dd-2583 [006] 140.654566: balance_dirty_state: bdi 8:0: dirty=149 wb=1322 unstable=0 bg_thresh=1025 thresh=2051 gap=580 poll_thresh=15 ino=12 dd-2583 [006] 140.654680: balance_dirty_state: bdi 8:0: dirty=149 wb=1322 unstable=0 bg_thresh=1028 thresh=2056 gap=585 poll_thresh=16 ino=12 dd-2583 [006] 140.654802: balance_dirty_state: bdi 8:0: dirty=174 wb=1322 unstable=0 bg_thresh=1027 thresh=2055 gap=559 poll_thresh=17 ino=12 dd-2583 [006] 140.654933: balance_dirty_state: bdi 8:0: dirty=199 wb=1322 unstable=0 bg_thresh=1027 thresh=2055 gap=534 poll_thresh=18 ino=12 dd-2583 [006] 140.655070: balance_dirty_state: bdi 8:0: dirty=199 wb=1322 unstable=0 bg_thresh=1027 thresh=2054 gap=533 poll_thresh=19 ino=12 dd-2583 [006] 140.655213: balance_dirty_state: bdi 8:0: dirty=224 wb=1322 unstable=0 bg_thresh=1026 thresh=2053 gap=507 poll_thresh=20 ino=12 dd-2583 [006] 140.655217: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=41% task_weight=98% bdi_bw=34124 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [004] 140.662239: balance_dirty_state: bdi 8:0: dirty=224 wb=1322 unstable=0 bg_thresh=1026 thresh=2053 gap=507 poll_thresh=15 ino=12 dd-2583 [004] 140.662249: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=40% task_weight=99% bdi_bw=34124 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [004] 140.670070: balance_dirty_state: bdi 8:0: dirty=249 wb=1197 unstable=0 bg_thresh=1025 thresh=2051 gap=605 poll_thresh=11 ino=12 dd-2583 [004] 140.670335: balance_dirty_state: bdi 8:0: dirty=249 wb=1197 unstable=0 bg_thresh=1031 thresh=2062 gap=616 poll_thresh=12 ino=12 dd-2583 [004] 140.670481: balance_dirty_state: bdi 8:0: dirty=274 wb=1197 unstable=0 bg_thresh=1033 thresh=2067 gap=596 poll_thresh=13 ino=12 dd-2583 [004] 140.670595: balance_dirty_state: bdi 8:0: dirty=274 wb=1197 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=14 ino=12 dd-2583 [004] 140.670714: balance_dirty_state: bdi 8:0: dirty=299 wb=1197 unstable=0 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=15 ino=12 dd-2583 [004] 140.671109: balance_dirty_state: bdi 8:0: dirty=324 wb=1197 unstable=0 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=16 ino=12 dd-2583 [004] 140.671283: balance_dirty_state: bdi 8:0: dirty=324 wb=1197 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=17 ino=12 dd-2583 [004] 140.671419: balance_dirty_state: bdi 8:0: dirty=349 wb=1197 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=18 ino=12 dd-2583 [004] 140.671559: balance_dirty_state: bdi 8:0: dirty=374 wb=1197 unstable=0 bg_thresh=1034 thresh=2069 gap=498 poll_thresh=19 ino=12 dd-2583 [004] 140.671564: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1323 bdi_gap=55% task_gap=9% task_weight=98% bdi_bw=34124 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 140.678085: balance_dirty_state: bdi 8:0: dirty=374 wb=1197 unstable=0 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=14 ino=12 dd-2583 [004] 140.678091: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1320 avg_dirty=1323 bdi_gap=61% task_gap=21% task_weight=98% bdi_bw=34124 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [006] 140.685978: balance_dirty_state: bdi 8:0: dirty=399 wb=1122 unstable=0 bg_thresh=1028 thresh=2057 gap=536 poll_thresh=10 ino=12 dd-2583 [006] 140.686065: balance_dirty_state: bdi 8:0: dirty=399 wb=1122 unstable=0 bg_thresh=1031 thresh=2062 gap=541 poll_thresh=11 ino=12 dd-2583 [006] 140.686157: balance_dirty_state: bdi 8:0: dirty=424 wb=1122 unstable=0 bg_thresh=1033 thresh=2067 gap=521 poll_thresh=12 ino=12 dd-2583 [006] 140.686256: balance_dirty_state: bdi 8:0: dirty=424 wb=1122 unstable=0 bg_thresh=1030 thresh=2061 gap=515 poll_thresh=13 ino=12 dd-2583 [006] 140.686261: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=34124 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 140.697959: balance_dirty_state: bdi 8:0: dirty=449 wb=997 unstable=0 bg_thresh=1025 thresh=2050 gap=604 poll_thresh=10 ino=12 dd-2583 [006] 140.698056: balance_dirty_state: bdi 8:0: dirty=449 wb=997 unstable=0 bg_thresh=1027 thresh=2055 gap=609 poll_thresh=11 ino=12 dd-2583 [006] 140.698161: balance_dirty_state: bdi 8:0: dirty=449 wb=997 unstable=0 bg_thresh=1027 thresh=2055 gap=609 poll_thresh=12 ino=12 dd-2583 [006] 140.698276: balance_dirty_state: bdi 8:0: dirty=474 wb=997 unstable=0 bg_thresh=1030 thresh=2060 gap=589 poll_thresh=13 ino=12 dd-2583 [006] 140.698397: balance_dirty_state: bdi 8:0: dirty=499 wb=997 unstable=0 bg_thresh=1027 thresh=2054 gap=558 poll_thresh=14 ino=12 dd-2583 [006] 140.698531: balance_dirty_state: bdi 8:0: dirty=499 wb=997 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=15 ino=12 dd-2583 [006] 140.698677: balance_dirty_state: bdi 8:0: dirty=524 wb=997 unstable=0 bg_thresh=1029 thresh=2058 gap=537 poll_thresh=16 ino=12 dd-2583 [006] 140.698828: balance_dirty_state: bdi 8:0: dirty=524 wb=997 unstable=0 bg_thresh=1029 thresh=2058 gap=537 poll_thresh=17 ino=12 dd-2583 [006] 140.698991: balance_dirty_state: bdi 8:0: dirty=549 wb=997 unstable=0 bg_thresh=1028 thresh=2057 gap=511 poll_thresh=18 ino=12 dd-2583 [006] 140.698996: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=34124 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [006] 140.706108: balance_dirty_state: bdi 8:0: dirty=574 wb=872 unstable=0 bg_thresh=1030 thresh=2061 gap=615 poll_thresh=13 ino=12 dd-2583 [006] 140.706222: balance_dirty_state: bdi 8:0: dirty=574 wb=872 unstable=0 bg_thresh=1030 thresh=2060 gap=614 poll_thresh=14 ino=12 dd-2583 [006] 140.706334: balance_dirty_state: bdi 8:0: dirty=599 wb=872 unstable=0 bg_thresh=1032 thresh=2065 gap=594 poll_thresh=15 ino=12 dd-2583 [006] 140.706451: balance_dirty_state: bdi 8:0: dirty=624 wb=872 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=16 ino=12 dd-2583 [006] 140.706576: balance_dirty_state: bdi 8:0: dirty=624 wb=872 unstable=0 bg_thresh=1032 thresh=2064 gap=568 poll_thresh=17 ino=12 dd-2583 [006] 140.706710: balance_dirty_state: bdi 8:0: dirty=649 wb=872 unstable=0 bg_thresh=1031 thresh=2063 gap=542 poll_thresh=18 ino=12 dd-2583 [006] 140.706854: balance_dirty_state: bdi 8:0: dirty=674 wb=872 unstable=0 bg_thresh=1031 thresh=2062 gap=516 poll_thresh=19 ino=12 dd-2583 [006] 140.707002: balance_dirty_state: bdi 8:0: dirty=674 wb=872 unstable=0 bg_thresh=1031 thresh=2062 gap=516 poll_thresh=20 ino=12 dd-2583 [006] 140.707160: balance_dirty_state: bdi 8:0: dirty=699 wb=872 unstable=0 bg_thresh=1030 thresh=2061 gap=490 poll_thresh=21 ino=12 dd-2583 [006] 140.707165: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=34124 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 140.713932: balance_dirty_state: bdi 8:0: dirty=724 wb=747 unstable=0 bg_thresh=1031 thresh=2063 gap=592 poll_thresh=16 ino=12 dd-2583 [006] 140.714060: balance_dirty_state: bdi 8:0: dirty=749 wb=747 unstable=0 bg_thresh=1028 thresh=2057 gap=561 poll_thresh=17 ino=12 dd-2583 [006] 140.714196: balance_dirty_state: bdi 8:0: dirty=749 wb=747 unstable=0 bg_thresh=1028 thresh=2056 gap=560 poll_thresh=18 ino=12 dd-2583 [006] 140.714338: balance_dirty_state: bdi 8:0: dirty=774 wb=747 unstable=0 bg_thresh=1030 thresh=2061 gap=540 poll_thresh=19 ino=12 dd-2583 [006] 140.714487: balance_dirty_state: bdi 8:0: dirty=799 wb=747 unstable=0 bg_thresh=1030 thresh=2060 gap=514 poll_thresh=20 ino=12 dd-2583 [006] 140.714491: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=34124 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 140.722079: balance_dirty_state: bdi 8:0: dirty=824 wb=747 unstable=0 bg_thresh=1030 thresh=2060 gap=489 poll_thresh=15 ino=12 dd-2583 [004] 140.722088: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=34124 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 140.730249: balance_dirty_state: bdi 8:0: dirty=824 wb=747 unstable=0 bg_thresh=1030 thresh=2060 gap=489 poll_thresh=11 ino=12 dd-2583 [004] 140.730258: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=34124 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 140.737834: balance_dirty_state: bdi 8:0: dirty=849 wb=747 unstable=0 bg_thresh=1032 thresh=2065 gap=469 poll_thresh=8 ino=12 dd-2583 [004] 140.737838: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=34124 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [005] 140.745829: balance_dirty_state: bdi 8:0: dirty=849 wb=747 unstable=0 bg_thresh=1032 thresh=2065 gap=469 poll_thresh=6 ino=12 dd-2583 [005] 140.745838: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=34124 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [005] 140.753795: balance_dirty_state: bdi 8:0: dirty=849 wb=747 unstable=0 bg_thresh=1032 thresh=2065 gap=469 poll_thresh=4 ino=12 dd-2583 [005] 140.753804: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=34124 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [005] 140.761754: balance_dirty_state: bdi 8:0: dirty=849 wb=747 unstable=0 bg_thresh=1032 thresh=2065 gap=469 poll_thresh=3 ino=12 dd-2583 [005] 140.761762: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=32712 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [005] 140.769714: balance_dirty_state: bdi 8:0: dirty=849 wb=747 unstable=0 bg_thresh=1032 thresh=2065 gap=469 poll_thresh=2 ino=12 dd-2583 [005] 140.769721: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=32712 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [005] 140.777652: balance_dirty_state: bdi 8:0: dirty=849 wb=622 unstable=0 bg_thresh=1031 thresh=2062 gap=591 poll_thresh=1 ino=12 dd-2583 [005] 140.777681: balance_dirty_state: bdi 8:0: dirty=874 wb=622 unstable=0 bg_thresh=1031 thresh=2062 gap=566 poll_thresh=2 ino=12 dd-2583 [005] 140.777716: balance_dirty_state: bdi 8:0: dirty=874 wb=622 unstable=0 bg_thresh=1031 thresh=2062 gap=566 poll_thresh=3 ino=12 dd-2583 [005] 140.777764: balance_dirty_state: bdi 8:0: dirty=874 wb=622 unstable=0 bg_thresh=1031 thresh=2062 gap=566 poll_thresh=4 ino=12 dd-2583 [005] 140.777826: balance_dirty_state: bdi 8:0: dirty=874 wb=622 unstable=0 bg_thresh=1033 thresh=2067 gap=571 poll_thresh=5 ino=12 dd-2583 [005] 140.777897: balance_dirty_state: bdi 8:0: dirty=874 wb=622 unstable=0 bg_thresh=1033 thresh=2067 gap=571 poll_thresh=6 ino=12 dd-2583 [005] 140.777985: balance_dirty_state: bdi 8:0: dirty=899 wb=622 unstable=0 bg_thresh=1033 thresh=2067 gap=546 poll_thresh=7 ino=12 dd-2583 [005] 140.778080: balance_dirty_state: bdi 8:0: dirty=899 wb=622 unstable=0 bg_thresh=1033 thresh=2067 gap=546 poll_thresh=8 ino=12 dd-2583 [005] 140.778192: balance_dirty_state: bdi 8:0: dirty=899 wb=622 unstable=0 bg_thresh=1033 thresh=2066 gap=545 poll_thresh=9 ino=12 dd-2583 [005] 140.778316: balance_dirty_state: bdi 8:0: dirty=924 wb=622 unstable=0 bg_thresh=1033 thresh=2066 gap=520 poll_thresh=10 ino=12 dd-2583 [005] 140.778449: balance_dirty_state: bdi 8:0: dirty=924 wb=622 unstable=0 bg_thresh=1033 thresh=2066 gap=520 poll_thresh=11 ino=12 dd-2583 [005] 140.778596: balance_dirty_state: bdi 8:0: dirty=949 wb=622 unstable=0 bg_thresh=1032 thresh=2065 gap=494 poll_thresh=12 ino=12 dd-2583 [005] 140.778602: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=50% task_weight=99% bdi_bw=32712 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [005] 140.785731: balance_dirty_state: bdi 8:0: dirty=949 wb=622 unstable=0 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=9 ino=12 dd-2583 [005] 140.785735: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1325 bdi_gap=77% task_gap=3% task_weight=99% bdi_bw=32712 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [005] 140.793676: balance_dirty_state: bdi 8:0: dirty=949 wb=622 unstable=0 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=7 ino=12 dd-2583 [005] 140.793681: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1325 bdi_gap=77% task_gap=3% task_weight=99% bdi_bw=32712 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [005] 140.801612: balance_dirty_state: bdi 8:0: dirty=949 wb=497 unstable=0 bg_thresh=1037 thresh=2074 gap=628 poll_thresh=5 ino=12 dd-2583 [005] 140.801672: balance_dirty_state: bdi 8:0: dirty=974 wb=497 unstable=0 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=6 ino=12 dd-2583 [005] 140.801739: balance_dirty_state: bdi 8:0: dirty=974 wb=497 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=7 ino=12 dd-2583 [005] 140.801817: balance_dirty_state: bdi 8:0: dirty=974 wb=497 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=8 ino=12 dd-2583 [005] 140.801903: balance_dirty_state: bdi 8:0: dirty=999 wb=497 unstable=0 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=9 ino=12 dd-2583 [005] 140.802000: balance_dirty_state: bdi 8:0: dirty=999 wb=497 unstable=0 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=10 ino=12 dd-2583 [005] 140.802106: balance_dirty_state: bdi 8:0: dirty=999 wb=497 unstable=0 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=11 ino=12 dd-2583 [005] 140.802222: balance_dirty_state: bdi 8:0: dirty=1024 wb=497 unstable=0 bg_thresh=1033 thresh=2066 gap=545 poll_thresh=12 ino=12 dd-2583 [005] 140.802347: balance_dirty_state: bdi 8:0: dirty=1024 wb=497 unstable=0 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=13 ino=12 dd-2583 [005] 140.802482: balance_dirty_state: bdi 8:0: dirty=1049 wb=497 unstable=0 bg_thresh=1038 thresh=2076 gap=530 poll_thresh=14 ino=12 flush-8:0-2554 [003] 140.802612: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1808 wrote=6 to_write=4090 dd-2583 [005] 140.802639: balance_dirty_state: bdi 8:0: dirty=1074 wb=522 unstable=0 bg_thresh=1035 thresh=2070 gap=474 poll_thresh=15 ino=12 dd-2583 [005] 140.802641: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1280 avg_dirty=1325 bdi_gap=77% task_gap=5% task_weight=98% bdi_bw=32712 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 flush-8:0-2554 [003] 140.804662: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=352 wrote=1070 to_write=3020 dd-2583 [004] 140.809759: balance_dirty_state: bdi 8:0: dirty=0 wb=1572 unstable=0 bg_thresh=1035 thresh=2070 gap=498 poll_thresh=11 ino=12 dd-2583 [004] 140.809771: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1401 avg_dirty=1401 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=32712 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 140.817577: balance_dirty_state: bdi 8:0: dirty=0 wb=1572 unstable=0 bg_thresh=1031 thresh=2062 gap=490 poll_thresh=8 ino=12 dd-2583 [004] 140.817583: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1401 avg_dirty=1401 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=32712 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 140.829769: balance_dirty_state: bdi 8:0: dirty=24 wb=1372 unstable=0 bg_thresh=1037 thresh=2075 gap=679 poll_thresh=6 ino=12 dd-2583 [004] 140.829846: balance_dirty_state: bdi 8:0: dirty=24 wb=1372 unstable=0 bg_thresh=1037 thresh=2075 gap=679 poll_thresh=7 ino=12 dd-2583 [004] 140.829938: balance_dirty_state: bdi 8:0: dirty=24 wb=1372 unstable=0 bg_thresh=1037 thresh=2075 gap=679 poll_thresh=8 ino=12 dd-2583 [004] 140.830040: balance_dirty_state: bdi 8:0: dirty=49 wb=1372 unstable=0 bg_thresh=1040 thresh=2080 gap=659 poll_thresh=9 ino=12 dd-2583 [004] 140.830151: balance_dirty_state: bdi 8:0: dirty=49 wb=1372 unstable=0 bg_thresh=1040 thresh=2080 gap=659 poll_thresh=10 ino=12 dd-2583 [004] 140.830277: balance_dirty_state: bdi 8:0: dirty=74 wb=1372 unstable=0 bg_thresh=1040 thresh=2080 gap=634 poll_thresh=11 ino=12 dd-2583 [004] 140.830416: balance_dirty_state: bdi 8:0: dirty=74 wb=1372 unstable=0 bg_thresh=1039 thresh=2079 gap=633 poll_thresh=12 ino=12 dd-2583 [004] 140.830563: balance_dirty_state: bdi 8:0: dirty=99 wb=1372 unstable=0 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=13 ino=12 dd-2583 [004] 140.830720: balance_dirty_state: bdi 8:0: dirty=99 wb=1372 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=14 ino=12 dd-2583 [004] 140.830892: balance_dirty_state: bdi 8:0: dirty=124 wb=1372 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=15 ino=12 dd-2583 [004] 140.831078: balance_dirty_state: bdi 8:0: dirty=124 wb=1372 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=16 ino=12 dd-2583 [004] 140.831272: balance_dirty_state: bdi 8:0: dirty=149 wb=1372 unstable=0 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=17 ino=12 dd-2583 [004] 140.831476: balance_dirty_state: bdi 8:0: dirty=174 wb=1372 unstable=0 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=18 ino=12 dd-2583 [004] 140.831692: balance_dirty_state: bdi 8:0: dirty=174 wb=1372 unstable=0 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=19 ino=12 dd-2583 [004] 140.831924: balance_dirty_state: bdi 8:0: dirty=199 wb=1372 unstable=0 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=20 ino=12 dd-2583 [004] 140.831931: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1320 avg_dirty=1325 bdi_gap=61% task_gap=18% task_weight=99% bdi_bw=32712 base_bw=28 task_bw=0 dirtied=20 period=20004 think=4 pause=8 dd-2583 [004] 140.841590: balance_dirty_state: bdi 8:0: dirty=224 wb=1372 unstable=0 bg_thresh=1030 thresh=2061 gap=465 poll_thresh=15 ino=12 dd-2583 [004] 140.841596: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=32712 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [004] 140.849451: balance_dirty_state: bdi 8:0: dirty=224 wb=1247 unstable=0 bg_thresh=1026 thresh=2052 gap=581 poll_thresh=11 ino=12 dd-2583 [004] 140.849540: balance_dirty_state: bdi 8:0: dirty=249 wb=1247 unstable=0 bg_thresh=1025 thresh=2051 gap=555 poll_thresh=12 ino=12 dd-2583 [004] 140.849635: balance_dirty_state: bdi 8:0: dirty=249 wb=1247 unstable=0 bg_thresh=1025 thresh=2051 gap=555 poll_thresh=13 ino=12 dd-2583 [004] 140.849736: balance_dirty_state: bdi 8:0: dirty=274 wb=1247 unstable=0 bg_thresh=1025 thresh=2050 gap=529 poll_thresh=14 ino=12 dd-2583 [004] 140.850976: balance_dirty_state: bdi 8:0: dirty=274 wb=1247 unstable=0 bg_thresh=1024 thresh=2049 gap=528 poll_thresh=15 ino=12 dd-2583 [004] 140.851092: balance_dirty_state: bdi 8:0: dirty=299 wb=1247 unstable=0 bg_thresh=1024 thresh=2049 gap=503 poll_thresh=16 ino=12 dd-2583 [004] 140.851096: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=37% task_weight=98% bdi_bw=32712 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 140.857436: balance_dirty_state: bdi 8:0: dirty=324 wb=1247 unstable=0 bg_thresh=1027 thresh=2054 gap=483 poll_thresh=12 ino=12 dd-2583 [004] 140.857442: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=42% task_weight=98% bdi_bw=32712 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [004] 140.865477: balance_dirty_state: bdi 8:0: dirty=324 wb=1072 unstable=0 bg_thresh=1027 thresh=2055 gap=659 poll_thresh=9 ino=12 dd-2583 [004] 140.865569: balance_dirty_state: bdi 8:0: dirty=324 wb=1072 unstable=0 bg_thresh=1027 thresh=2055 gap=659 poll_thresh=10 ino=12 dd-2583 [004] 140.865668: balance_dirty_state: bdi 8:0: dirty=349 wb=1072 unstable=0 bg_thresh=1027 thresh=2055 gap=634 poll_thresh=11 ino=12 dd-2583 [004] 140.865779: balance_dirty_state: bdi 8:0: dirty=349 wb=1072 unstable=0 bg_thresh=1027 thresh=2054 gap=633 poll_thresh=12 ino=12 dd-2583 [004] 140.865898: balance_dirty_state: bdi 8:0: dirty=374 wb=1072 unstable=0 bg_thresh=1027 thresh=2054 gap=608 poll_thresh=13 ino=12 dd-2583 [004] 140.866028: balance_dirty_state: bdi 8:0: dirty=374 wb=1072 unstable=0 bg_thresh=1026 thresh=2053 gap=607 poll_thresh=14 ino=12 dd-2583 [004] 140.866165: balance_dirty_state: bdi 8:0: dirty=399 wb=1072 unstable=0 bg_thresh=1026 thresh=2053 gap=582 poll_thresh=15 ino=12 dd-2583 [004] 140.866312: balance_dirty_state: bdi 8:0: dirty=424 wb=1072 unstable=0 bg_thresh=1026 thresh=2052 gap=556 poll_thresh=16 ino=12 dd-2583 [004] 140.866469: balance_dirty_state: bdi 8:0: dirty=424 wb=1072 unstable=0 bg_thresh=1028 thresh=2057 gap=561 poll_thresh=17 ino=12 dd-2583 [004] 140.866634: balance_dirty_state: bdi 8:0: dirty=449 wb=1072 unstable=0 bg_thresh=1028 thresh=2056 gap=535 poll_thresh=18 ino=12 dd-2583 [004] 140.866809: balance_dirty_state: bdi 8:0: dirty=474 wb=1072 unstable=0 bg_thresh=1025 thresh=2050 gap=504 poll_thresh=19 ino=12 dd-2583 [004] 140.866815: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=68% task_gap=38% task_weight=98% bdi_bw=32356 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [004] 140.873481: balance_dirty_state: bdi 8:0: dirty=474 wb=1072 unstable=0 bg_thresh=1027 thresh=2055 gap=509 poll_thresh=14 ino=12 dd-2583 [004] 140.873486: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=32356 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [004] 140.881415: balance_dirty_state: bdi 8:0: dirty=499 wb=947 unstable=0 bg_thresh=1027 thresh=2054 gap=608 poll_thresh=10 ino=12 dd-2583 [004] 140.881495: balance_dirty_state: bdi 8:0: dirty=499 wb=947 unstable=0 bg_thresh=1024 thresh=2048 gap=602 poll_thresh=11 ino=12 dd-2583 [004] 140.881581: balance_dirty_state: bdi 8:0: dirty=524 wb=947 unstable=0 bg_thresh=1026 thresh=2053 gap=582 poll_thresh=12 ino=12 dd-2583 [004] 140.881818: balance_dirty_state: bdi 8:0: dirty=524 wb=947 unstable=0 bg_thresh=1023 thresh=2047 gap=576 poll_thresh=13 ino=12 dd-2583 [004] 140.881928: balance_dirty_state: bdi 8:0: dirty=549 wb=947 unstable=0 bg_thresh=1026 thresh=2052 gap=556 poll_thresh=14 ino=12 dd-2583 [004] 140.882038: balance_dirty_state: bdi 8:0: dirty=549 wb=947 unstable=0 bg_thresh=1025 thresh=2051 gap=555 poll_thresh=15 ino=12 dd-2583 [004] 140.882153: balance_dirty_state: bdi 8:0: dirty=574 wb=947 unstable=0 bg_thresh=1028 thresh=2056 gap=535 poll_thresh=16 ino=12 dd-2583 [004] 140.882273: balance_dirty_state: bdi 8:0: dirty=599 wb=947 unstable=0 bg_thresh=1025 thresh=2050 gap=504 poll_thresh=17 ino=12 dd-2583 [004] 140.882278: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=68% task_gap=38% task_weight=98% bdi_bw=32356 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [004] 140.889423: balance_dirty_state: bdi 8:0: dirty=599 wb=947 unstable=0 bg_thresh=1027 thresh=2055 gap=509 poll_thresh=13 ino=12 dd-2583 [004] 140.889428: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=43% task_weight=98% bdi_bw=32356 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [004] 140.897357: balance_dirty_state: bdi 8:0: dirty=624 wb=947 unstable=0 bg_thresh=1027 thresh=2055 gap=484 poll_thresh=10 ino=12 dd-2583 [004] 140.897361: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=98% bdi_bw=32356 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 140.905290: balance_dirty_state: bdi 8:0: dirty=624 wb=822 unstable=0 bg_thresh=1023 thresh=2047 gap=601 poll_thresh=7 ino=12 dd-2583 [004] 140.905366: balance_dirty_state: bdi 8:0: dirty=624 wb=822 unstable=0 bg_thresh=1023 thresh=2047 gap=601 poll_thresh=8 ino=12 dd-2583 [004] 140.905454: balance_dirty_state: bdi 8:0: dirty=649 wb=822 unstable=0 bg_thresh=1026 thresh=2052 gap=581 poll_thresh=9 ino=12 dd-2583 [004] 140.905553: balance_dirty_state: bdi 8:0: dirty=649 wb=822 unstable=0 bg_thresh=1023 thresh=2046 gap=575 poll_thresh=10 ino=12 dd-2583 [004] 140.905659: balance_dirty_state: bdi 8:0: dirty=649 wb=822 unstable=0 bg_thresh=1025 thresh=2051 gap=580 poll_thresh=11 ino=12 dd-2583 [004] 140.905775: balance_dirty_state: bdi 8:0: dirty=674 wb=822 unstable=0 bg_thresh=1025 thresh=2051 gap=555 poll_thresh=12 ino=12 dd-2583 [004] 140.905902: balance_dirty_state: bdi 8:0: dirty=674 wb=822 unstable=0 bg_thresh=1025 thresh=2050 gap=554 poll_thresh=13 ino=12 dd-2583 [004] 140.906037: balance_dirty_state: bdi 8:0: dirty=699 wb=822 unstable=0 bg_thresh=1025 thresh=2050 gap=529 poll_thresh=14 ino=12 dd-2583 [004] 140.906180: balance_dirty_state: bdi 8:0: dirty=724 wb=822 unstable=0 bg_thresh=1024 thresh=2049 gap=503 poll_thresh=15 ino=12 dd-2583 [004] 140.906186: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=37% task_weight=98% bdi_bw=32356 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [000] 140.913331: balance_dirty_state: bdi 8:0: dirty=724 wb=697 unstable=0 bg_thresh=1026 thresh=2052 gap=631 poll_thresh=11 ino=12 dd-2583 [000] 140.913432: balance_dirty_state: bdi 8:0: dirty=749 wb=697 unstable=0 bg_thresh=1026 thresh=2052 gap=606 poll_thresh=12 ino=12 dd-2583 [000] 140.913539: balance_dirty_state: bdi 8:0: dirty=749 wb=697 unstable=0 bg_thresh=1028 thresh=2057 gap=611 poll_thresh=13 ino=12 dd-2583 [000] 140.913655: balance_dirty_state: bdi 8:0: dirty=774 wb=697 unstable=0 bg_thresh=1028 thresh=2057 gap=586 poll_thresh=14 ino=12 dd-2583 [000] 140.913778: balance_dirty_state: bdi 8:0: dirty=774 wb=697 unstable=0 bg_thresh=1031 thresh=2062 gap=591 poll_thresh=15 ino=12 dd-2583 [000] 140.914082: balance_dirty_state: bdi 8:0: dirty=799 wb=697 unstable=0 bg_thresh=1033 thresh=2067 gap=571 poll_thresh=16 ino=12 dd-2583 [000] 140.914225: balance_dirty_state: bdi 8:0: dirty=824 wb=697 unstable=0 bg_thresh=1036 thresh=2072 gap=551 poll_thresh=17 ino=12 dd-2583 [000] 140.914375: balance_dirty_state: bdi 8:0: dirty=824 wb=697 unstable=0 bg_thresh=1033 thresh=2066 gap=545 poll_thresh=18 ino=12 dd-2583 [000] 140.914535: balance_dirty_state: bdi 8:0: dirty=849 wb=697 unstable=0 bg_thresh=1032 thresh=2065 gap=519 poll_thresh=19 ino=12 dd-2583 [000] 140.914702: balance_dirty_state: bdi 8:0: dirty=874 wb=697 unstable=0 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=20 ino=12 dd-2583 [000] 140.914707: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1280 avg_dirty=1322 bdi_gap=78% task_gap=11% task_weight=98% bdi_bw=32356 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 140.921308: balance_dirty_state: bdi 8:0: dirty=899 wb=697 unstable=0 bg_thresh=1032 thresh=2064 gap=468 poll_thresh=15 ino=12 dd-2583 [000] 140.921314: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1322 bdi_gap=75% task_gap=3% task_weight=100% bdi_bw=32356 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 140.929234: balance_dirty_state: bdi 8:0: dirty=899 wb=472 unstable=0 bg_thresh=1025 thresh=2051 gap=680 poll_thresh=11 ino=12 dd-2583 [000] 140.929413: balance_dirty_state: bdi 8:0: dirty=924 wb=472 unstable=0 bg_thresh=1025 thresh=2051 gap=655 poll_thresh=12 ino=12 dd-2583 [000] 140.929604: balance_dirty_state: bdi 8:0: dirty=924 wb=472 unstable=0 bg_thresh=1028 thresh=2056 gap=660 poll_thresh=13 ino=12 dd-2583 [000] 140.929810: balance_dirty_state: bdi 8:0: dirty=949 wb=472 unstable=0 bg_thresh=1028 thresh=2056 gap=635 poll_thresh=14 ino=12 dd-2583 [000] 140.930030: balance_dirty_state: bdi 8:0: dirty=949 wb=472 unstable=0 bg_thresh=1030 thresh=2061 gap=640 poll_thresh=15 ino=12 dd-2583 [000] 140.930267: balance_dirty_state: bdi 8:0: dirty=974 wb=472 unstable=0 bg_thresh=1033 thresh=2066 gap=620 poll_thresh=16 ino=12 dd-2583 [000] 140.930524: balance_dirty_state: bdi 8:0: dirty=999 wb=472 unstable=0 bg_thresh=1035 thresh=2071 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 140.930790: balance_dirty_state: bdi 8:0: dirty=999 wb=472 unstable=0 bg_thresh=1032 thresh=2065 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 140.931073: balance_dirty_state: bdi 8:0: dirty=1024 wb=472 unstable=0 bg_thresh=1035 thresh=2070 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 140.931377: balance_dirty_state: bdi 8:0: dirty=1049 wb=472 unstable=0 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=20 ino=12 flush-8:0-2554 [003] 140.931555: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1936 wrote=6 to_write=4090 dd-2583 [000] 140.932035: balance_dirty_state: bdi 8:0: dirty=824 wb=722 unstable=0 bg_thresh=1031 thresh=2063 gap=517 poll_thresh=21 ino=12 dd-2583 [000] 140.932386: balance_dirty_state: bdi 8:0: dirty=699 wb=872 unstable=0 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 140.932388: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1280 avg_dirty=1322 bdi_gap=80% task_gap=15% task_weight=98% bdi_bw=32356 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [003] 140.933530: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=484 wrote=1088 to_write=3002 dd-2583 [000] 140.937224: balance_dirty_state: bdi 8:0: dirty=24 wb=1547 unstable=0 bg_thresh=1033 thresh=2067 gap=496 poll_thresh=16 ino=12 dd-2583 [000] 140.937228: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1401 avg_dirty=1401 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=32356 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 140.945216: balance_dirty_state: bdi 8:0: dirty=49 wb=1422 unstable=0 bg_thresh=1030 thresh=2061 gap=590 poll_thresh=12 ino=12 dd-2583 [000] 140.945357: balance_dirty_state: bdi 8:0: dirty=49 wb=1422 unstable=0 bg_thresh=1030 thresh=2061 gap=590 poll_thresh=13 ino=12 dd-2583 [000] 140.945506: balance_dirty_state: bdi 8:0: dirty=74 wb=1422 unstable=0 bg_thresh=1033 thresh=2066 gap=570 poll_thresh=14 ino=12 dd-2583 [000] 140.945667: balance_dirty_state: bdi 8:0: dirty=74 wb=1422 unstable=0 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=15 ino=12 dd-2583 [000] 140.945806: balance_dirty_state: bdi 8:0: dirty=99 wb=1422 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=16 ino=12 dd-2583 [000] 140.946004: balance_dirty_state: bdi 8:0: dirty=124 wb=1422 unstable=0 bg_thresh=1032 thresh=2064 gap=518 poll_thresh=17 ino=12 dd-2583 [000] 140.946201: balance_dirty_state: bdi 8:0: dirty=124 wb=1422 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=18 ino=12 dd-2583 [000] 140.946412: balance_dirty_state: bdi 8:0: dirty=149 wb=1422 unstable=0 bg_thresh=1031 thresh=2063 gap=492 poll_thresh=19 ino=12 dd-2583 [000] 140.946418: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1322 bdi_gap=52% task_gap=3% task_weight=99% bdi_bw=32356 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 140.953218: balance_dirty_state: bdi 8:0: dirty=149 wb=1422 unstable=0 bg_thresh=1028 thresh=2057 gap=486 poll_thresh=14 ino=12 dd-2583 [004] 140.953224: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=32356 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 140.965075: balance_dirty_state: bdi 8:0: dirty=174 wb=1297 unstable=0 bg_thresh=1024 thresh=2049 gap=578 poll_thresh=10 ino=12 dd-2583 [004] 140.965156: balance_dirty_state: bdi 8:0: dirty=174 wb=1297 unstable=0 bg_thresh=1024 thresh=2049 gap=578 poll_thresh=11 ino=12 dd-2583 [004] 140.965245: balance_dirty_state: bdi 8:0: dirty=174 wb=1297 unstable=0 bg_thresh=1027 thresh=2054 gap=583 poll_thresh=12 ino=12 dd-2583 [004] 140.965393: balance_dirty_state: bdi 8:0: dirty=199 wb=1297 unstable=0 bg_thresh=1027 thresh=2054 gap=558 poll_thresh=13 ino=12 dd-2583 [004] 140.965512: balance_dirty_state: bdi 8:0: dirty=224 wb=1297 unstable=0 bg_thresh=1029 thresh=2059 gap=538 poll_thresh=14 ino=12 dd-2583 [004] 140.965826: balance_dirty_state: bdi 8:0: dirty=224 wb=1297 unstable=0 bg_thresh=1032 thresh=2064 gap=543 poll_thresh=15 ino=12 dd-2583 [004] 140.965949: balance_dirty_state: bdi 8:0: dirty=249 wb=1297 unstable=0 bg_thresh=1032 thresh=2064 gap=518 poll_thresh=16 ino=12 dd-2583 [004] 140.966110: balance_dirty_state: bdi 8:0: dirty=249 wb=1297 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=17 ino=12 dd-2583 [004] 140.966238: balance_dirty_state: bdi 8:0: dirty=274 wb=1297 unstable=0 bg_thresh=1034 thresh=2068 gap=497 poll_thresh=18 ino=12 dd-2583 [004] 140.966242: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=32356 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [004] 140.973107: balance_dirty_state: bdi 8:0: dirty=299 wb=1297 unstable=0 bg_thresh=1029 thresh=2058 gap=462 poll_thresh=13 ino=12 dd-2583 [004] 140.973111: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=32224 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 140.981024: balance_dirty_state: bdi 8:0: dirty=299 wb=1297 unstable=0 bg_thresh=1029 thresh=2058 gap=462 poll_thresh=10 ino=12 dd-2583 [004] 140.981028: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=32224 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 140.993025: balance_dirty_state: bdi 8:0: dirty=299 wb=1172 unstable=0 bg_thresh=1025 thresh=2050 gap=579 poll_thresh=7 ino=12 dd-2583 [004] 140.993095: balance_dirty_state: bdi 8:0: dirty=324 wb=1172 unstable=0 bg_thresh=1025 thresh=2050 gap=554 poll_thresh=8 ino=12 dd-2583 [004] 140.993176: balance_dirty_state: bdi 8:0: dirty=324 wb=1172 unstable=0 bg_thresh=1025 thresh=2050 gap=554 poll_thresh=9 ino=12 dd-2583 [004] 140.993267: balance_dirty_state: bdi 8:0: dirty=324 wb=1172 unstable=0 bg_thresh=1024 thresh=2049 gap=553 poll_thresh=10 ino=12 dd-2583 [004] 140.993361: balance_dirty_state: bdi 8:0: dirty=349 wb=1172 unstable=0 bg_thresh=1024 thresh=2049 gap=528 poll_thresh=11 ino=12 dd-2583 [004] 140.993469: balance_dirty_state: bdi 8:0: dirty=349 wb=1172 unstable=0 bg_thresh=1027 thresh=2054 gap=533 poll_thresh=12 ino=12 dd-2583 [004] 140.993586: balance_dirty_state: bdi 8:0: dirty=374 wb=1172 unstable=0 bg_thresh=1024 thresh=2048 gap=502 poll_thresh=13 ino=12 dd-2583 [004] 140.993591: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=32224 base_bw=28 task_bw=4 dirtied=13 period=6504 think=4 pause=8 dd-2583 [004] 141.001089: balance_dirty_state: bdi 8:0: dirty=374 wb=1072 unstable=0 bg_thresh=1025 thresh=2050 gap=604 poll_thresh=10 ino=12 dd-2583 [004] 141.001256: balance_dirty_state: bdi 8:0: dirty=399 wb=1072 unstable=0 bg_thresh=1025 thresh=2050 gap=579 poll_thresh=11 ino=12 dd-2583 [004] 141.001439: balance_dirty_state: bdi 8:0: dirty=399 wb=1072 unstable=0 bg_thresh=1024 thresh=2049 gap=578 poll_thresh=12 ino=12 dd-2583 [004] 141.001634: balance_dirty_state: bdi 8:0: dirty=424 wb=1072 unstable=0 bg_thresh=1024 thresh=2049 gap=553 poll_thresh=13 ino=12 dd-2583 [004] 141.001848: balance_dirty_state: bdi 8:0: dirty=424 wb=1072 unstable=0 bg_thresh=1021 thresh=2043 gap=547 poll_thresh=14 ino=12 dd-2583 [004] 141.002078: balance_dirty_state: bdi 8:0: dirty=449 wb=1072 unstable=0 bg_thresh=1026 thresh=2053 gap=532 poll_thresh=15 ino=12 dd-2583 [004] 141.002318: balance_dirty_state: bdi 8:0: dirty=474 wb=1072 unstable=0 bg_thresh=1023 thresh=2047 gap=501 poll_thresh=16 ino=12 dd-2583 [004] 141.002327: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=36% task_weight=98% bdi_bw=32224 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 141.009208: balance_dirty_state: bdi 8:0: dirty=474 wb=1072 unstable=0 bg_thresh=1026 thresh=2052 gap=506 poll_thresh=12 ino=12 dd-2583 [004] 141.009213: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=39% task_weight=99% bdi_bw=32224 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [004] 141.016973: balance_dirty_state: bdi 8:0: dirty=474 wb=1072 unstable=0 bg_thresh=1023 thresh=2046 gap=500 poll_thresh=9 ino=12 dd-2583 [004] 141.016978: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=98% bdi_bw=32224 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 141.024921: balance_dirty_state: bdi 8:0: dirty=499 wb=947 unstable=0 bg_thresh=1024 thresh=2049 gap=603 poll_thresh=7 ino=12 dd-2583 [004] 141.024989: balance_dirty_state: bdi 8:0: dirty=499 wb=947 unstable=0 bg_thresh=1024 thresh=2049 gap=603 poll_thresh=8 ino=12 dd-2583 [004] 141.025064: balance_dirty_state: bdi 8:0: dirty=499 wb=947 unstable=0 bg_thresh=1027 thresh=2054 gap=608 poll_thresh=9 ino=12 dd-2583 [004] 141.025150: balance_dirty_state: bdi 8:0: dirty=524 wb=947 unstable=0 bg_thresh=1024 thresh=2048 gap=577 poll_thresh=10 ino=12 dd-2583 [004] 141.025242: balance_dirty_state: bdi 8:0: dirty=524 wb=947 unstable=0 bg_thresh=1024 thresh=2048 gap=577 poll_thresh=11 ino=12 dd-2583 [004] 141.025341: balance_dirty_state: bdi 8:0: dirty=549 wb=947 unstable=0 bg_thresh=1026 thresh=2053 gap=557 poll_thresh=12 ino=12 dd-2583 [004] 141.025452: balance_dirty_state: bdi 8:0: dirty=549 wb=947 unstable=0 bg_thresh=1023 thresh=2047 gap=551 poll_thresh=13 ino=12 dd-2583 [004] 141.025568: balance_dirty_state: bdi 8:0: dirty=574 wb=947 unstable=0 bg_thresh=1026 thresh=2052 gap=531 poll_thresh=14 ino=12 dd-2583 [004] 141.025693: balance_dirty_state: bdi 8:0: dirty=574 wb=947 unstable=0 bg_thresh=1025 thresh=2051 gap=530 poll_thresh=15 ino=12 dd-2583 [004] 141.025826: balance_dirty_state: bdi 8:0: dirty=599 wb=947 unstable=0 bg_thresh=1025 thresh=2051 gap=505 poll_thresh=16 ino=12 dd-2583 [004] 141.025831: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=32224 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 141.032967: balance_dirty_state: bdi 8:0: dirty=599 wb=947 unstable=0 bg_thresh=1025 thresh=2050 gap=504 poll_thresh=12 ino=12 dd-2583 [004] 141.032973: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=32224 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 141.040893: balance_dirty_state: bdi 8:0: dirty=624 wb=947 unstable=0 bg_thresh=1025 thresh=2050 gap=479 poll_thresh=9 ino=12 dd-2583 [004] 141.040898: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=32224 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 141.048891: balance_dirty_state: bdi 8:0: dirty=624 wb=822 unstable=0 bg_thresh=1023 thresh=2047 gap=601 poll_thresh=7 ino=12 dd-2583 [004] 141.049017: balance_dirty_state: bdi 8:0: dirty=624 wb=822 unstable=0 bg_thresh=1023 thresh=2046 gap=600 poll_thresh=8 ino=12 dd-2583 [004] 141.049154: balance_dirty_state: bdi 8:0: dirty=649 wb=822 unstable=0 bg_thresh=1023 thresh=2046 gap=575 poll_thresh=9 ino=12 dd-2583 [004] 141.049306: balance_dirty_state: bdi 8:0: dirty=649 wb=822 unstable=0 bg_thresh=1023 thresh=2046 gap=575 poll_thresh=10 ino=12 dd-2583 [004] 141.049477: balance_dirty_state: bdi 8:0: dirty=674 wb=822 unstable=0 bg_thresh=1022 thresh=2045 gap=549 poll_thresh=11 ino=12 dd-2583 [004] 141.049658: balance_dirty_state: bdi 8:0: dirty=674 wb=822 unstable=0 bg_thresh=1022 thresh=2045 gap=549 poll_thresh=12 ino=12 dd-2583 [004] 141.049855: balance_dirty_state: bdi 8:0: dirty=699 wb=822 unstable=0 bg_thresh=1025 thresh=2050 gap=529 poll_thresh=13 ino=12 dd-2583 [004] 141.050066: balance_dirty_state: bdi 8:0: dirty=699 wb=822 unstable=0 bg_thresh=1024 thresh=2049 gap=528 poll_thresh=14 ino=12 dd-2583 [004] 141.050293: balance_dirty_state: bdi 8:0: dirty=724 wb=822 unstable=0 bg_thresh=1024 thresh=2049 gap=503 poll_thresh=15 ino=12 dd-2583 [004] 141.050301: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=98% bdi_bw=32224 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 141.057038: balance_dirty_state: bdi 8:0: dirty=749 wb=822 unstable=0 bg_thresh=1024 thresh=2049 gap=478 poll_thresh=11 ino=12 dd-2583 [000] 141.057043: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=98% bdi_bw=32224 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 141.064804: balance_dirty_state: bdi 8:0: dirty=749 wb=697 unstable=0 bg_thresh=1024 thresh=2048 gap=602 poll_thresh=8 ino=12 dd-2583 [000] 141.064868: balance_dirty_state: bdi 8:0: dirty=749 wb=697 unstable=0 bg_thresh=1024 thresh=2048 gap=602 poll_thresh=9 ino=12 dd-2583 [000] 141.064937: balance_dirty_state: bdi 8:0: dirty=774 wb=697 unstable=0 bg_thresh=1024 thresh=2048 gap=577 poll_thresh=10 ino=12 dd-2583 [000] 141.065016: balance_dirty_state: bdi 8:0: dirty=774 wb=697 unstable=0 bg_thresh=1026 thresh=2053 gap=582 poll_thresh=11 ino=12 dd-2583 [000] 141.065101: balance_dirty_state: bdi 8:0: dirty=799 wb=697 unstable=0 bg_thresh=1026 thresh=2053 gap=557 poll_thresh=12 ino=12 dd-2583 [000] 141.065193: balance_dirty_state: bdi 8:0: dirty=799 wb=697 unstable=0 bg_thresh=1029 thresh=2058 gap=562 poll_thresh=13 ino=12 dd-2583 [000] 141.065422: balance_dirty_state: bdi 8:0: dirty=824 wb=572 unstable=0 bg_thresh=1031 thresh=2063 gap=667 poll_thresh=14 ino=12 dd-2583 [000] 141.065581: balance_dirty_state: bdi 8:0: dirty=824 wb=572 unstable=0 bg_thresh=1029 thresh=2059 gap=663 poll_thresh=15 ino=12 dd-2583 [000] 141.065695: balance_dirty_state: bdi 8:0: dirty=849 wb=572 unstable=0 bg_thresh=1032 thresh=2064 gap=643 poll_thresh=16 ino=12 dd-2583 [000] 141.065817: balance_dirty_state: bdi 8:0: dirty=874 wb=572 unstable=0 bg_thresh=1029 thresh=2058 gap=612 poll_thresh=17 ino=12 dd-2583 [000] 141.065945: balance_dirty_state: bdi 8:0: dirty=874 wb=572 unstable=0 bg_thresh=1031 thresh=2063 gap=617 poll_thresh=18 ino=12 dd-2583 [000] 141.066080: balance_dirty_state: bdi 8:0: dirty=899 wb=572 unstable=0 bg_thresh=1031 thresh=2062 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 141.066224: balance_dirty_state: bdi 8:0: dirty=924 wb=572 unstable=0 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 141.066372: balance_dirty_state: bdi 8:0: dirty=949 wb=572 unstable=0 bg_thresh=1033 thresh=2066 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 141.066531: balance_dirty_state: bdi 8:0: dirty=974 wb=572 unstable=0 bg_thresh=1032 thresh=2065 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 141.066697: balance_dirty_state: bdi 8:0: dirty=999 wb=572 unstable=0 bg_thresh=1029 thresh=2059 gap=488 poll_thresh=23 ino=12 dd-2583 [000] 141.066701: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=45% task_weight=100% bdi_bw=32224 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [004] 141.073286: balance_dirty_state: bdi 8:0: dirty=999 wb=522 unstable=0 bg_thresh=1031 thresh=2062 gap=541 poll_thresh=17 ino=12 dd-2583 [004] 141.073488: balance_dirty_state: bdi 8:0: dirty=1024 wb=522 unstable=0 bg_thresh=1031 thresh=2062 gap=516 poll_thresh=18 ino=12 dd-2583 [004] 141.073657: balance_dirty_state: bdi 8:0: dirty=1049 wb=522 unstable=0 bg_thresh=1030 thresh=2061 gap=490 poll_thresh=19 ino=12 dd-2583 [004] 141.073662: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=99% bdi_bw=32224 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 flush-8:0-2554 [003] 141.073799: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2080 wrote=6 to_write=4090 flush-8:0-2554 [003] 141.074803: writeback_single_inode: bdi 8:0: ino=12 state= age=624 wrote=1033 to_write=3057 dd-2583 [004] 141.080787: balance_dirty_state: bdi 8:0: dirty=24 wb=1572 unstable=0 bg_thresh=1026 thresh=2052 gap=456 poll_thresh=14 ino=12 dd-2583 [004] 141.080792: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1401 avg_dirty=1401 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=31792 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 141.088778: balance_dirty_state: bdi 8:0: dirty=24 wb=1447 unstable=0 bg_thresh=1032 thresh=2065 gap=594 poll_thresh=10 ino=12 dd-2583 [004] 141.088900: balance_dirty_state: bdi 8:0: dirty=24 wb=1447 unstable=0 bg_thresh=1035 thresh=2070 gap=599 poll_thresh=11 ino=12 dd-2583 [004] 141.089035: balance_dirty_state: bdi 8:0: dirty=49 wb=1447 unstable=0 bg_thresh=1035 thresh=2070 gap=574 poll_thresh=12 ino=12 dd-2583 [004] 141.089181: balance_dirty_state: bdi 8:0: dirty=49 wb=1447 unstable=0 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=13 ino=12 dd-2583 [004] 141.089339: balance_dirty_state: bdi 8:0: dirty=74 wb=1447 unstable=0 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=14 ino=12 dd-2583 [004] 141.089507: balance_dirty_state: bdi 8:0: dirty=99 wb=1447 unstable=0 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=15 ino=12 dd-2583 [004] 141.089688: balance_dirty_state: bdi 8:0: dirty=99 wb=1447 unstable=0 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=16 ino=12 dd-2583 [004] 141.089878: balance_dirty_state: bdi 8:0: dirty=124 wb=1447 unstable=0 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=17 ino=12 dd-2583 [004] 141.089884: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1280 avg_dirty=1328 bdi_gap=80% task_gap=8% task_weight=98% bdi_bw=31792 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 141.100732: balance_dirty_state: bdi 8:0: dirty=124 wb=1322 unstable=0 bg_thresh=1030 thresh=2060 gap=614 poll_thresh=13 ino=12 dd-2583 [004] 141.100835: balance_dirty_state: bdi 8:0: dirty=149 wb=1322 unstable=0 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=14 ino=12 dd-2583 [004] 141.100948: balance_dirty_state: bdi 8:0: dirty=174 wb=1322 unstable=0 bg_thresh=1032 thresh=2064 gap=568 poll_thresh=15 ino=12 dd-2583 [004] 141.101066: balance_dirty_state: bdi 8:0: dirty=174 wb=1322 unstable=0 bg_thresh=1031 thresh=2063 gap=567 poll_thresh=16 ino=12 dd-2583 [004] 141.101190: balance_dirty_state: bdi 8:0: dirty=199 wb=1322 unstable=0 bg_thresh=1031 thresh=2063 gap=542 poll_thresh=17 ino=12 dd-2583 [004] 141.101466: balance_dirty_state: bdi 8:0: dirty=224 wb=1322 unstable=0 bg_thresh=1031 thresh=2062 gap=516 poll_thresh=18 ino=12 dd-2583 [004] 141.101605: balance_dirty_state: bdi 8:0: dirty=224 wb=1322 unstable=0 bg_thresh=1033 thresh=2067 gap=521 poll_thresh=19 ino=12 dd-2583 [004] 141.101749: balance_dirty_state: bdi 8:0: dirty=249 wb=1322 unstable=0 bg_thresh=1030 thresh=2061 gap=490 poll_thresh=20 ino=12 dd-2583 [004] 141.101753: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=99% bdi_bw=31792 base_bw=28 task_bw=8 dirtied=20 period=6668 think=4 pause=8 dd-2583 [004] 141.112654: balance_dirty_state: bdi 8:0: dirty=274 wb=1322 unstable=0 bg_thresh=1030 thresh=2060 gap=464 poll_thresh=15 ino=12 dd-2583 [004] 141.112658: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=31792 base_bw=28 task_bw=0 dirtied=15 period=15004 think=4 pause=8 dd-2583 [004] 141.120661: balance_dirty_state: bdi 8:0: dirty=274 wb=1197 unstable=0 bg_thresh=1032 thresh=2065 gap=594 poll_thresh=11 ino=12 dd-2583 [004] 141.120773: balance_dirty_state: bdi 8:0: dirty=299 wb=1197 unstable=0 bg_thresh=1032 thresh=2065 gap=569 poll_thresh=12 ino=12 dd-2583 [004] 141.120892: balance_dirty_state: bdi 8:0: dirty=299 wb=1197 unstable=0 bg_thresh=1032 thresh=2064 gap=568 poll_thresh=13 ino=12 dd-2583 [004] 141.121018: balance_dirty_state: bdi 8:0: dirty=324 wb=1197 unstable=0 bg_thresh=1032 thresh=2064 gap=543 poll_thresh=14 ino=12 dd-2583 [004] 141.121153: balance_dirty_state: bdi 8:0: dirty=324 wb=1197 unstable=0 bg_thresh=1031 thresh=2063 gap=542 poll_thresh=15 ino=12 dd-2583 [004] 141.121298: balance_dirty_state: bdi 8:0: dirty=349 wb=1197 unstable=0 bg_thresh=1031 thresh=2063 gap=517 poll_thresh=16 ino=12 dd-2583 [004] 141.121452: balance_dirty_state: bdi 8:0: dirty=374 wb=1197 unstable=0 bg_thresh=1031 thresh=2062 gap=491 poll_thresh=17 ino=12 dd-2583 [004] 141.121457: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=31792 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [004] 141.128674: balance_dirty_state: bdi 8:0: dirty=374 wb=1197 unstable=0 bg_thresh=1031 thresh=2062 gap=491 poll_thresh=13 ino=12 dd-2583 [004] 141.128680: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=31792 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 141.136623: balance_dirty_state: bdi 8:0: dirty=399 wb=1022 unstable=0 bg_thresh=1031 thresh=2062 gap=641 poll_thresh=10 ino=12 dd-2583 [004] 141.136721: balance_dirty_state: bdi 8:0: dirty=399 wb=1022 unstable=0 bg_thresh=1031 thresh=2062 gap=641 poll_thresh=11 ino=12 dd-2583 [004] 141.136832: balance_dirty_state: bdi 8:0: dirty=424 wb=1022 unstable=0 bg_thresh=1033 thresh=2067 gap=621 poll_thresh=12 ino=12 dd-2583 [004] 141.136952: balance_dirty_state: bdi 8:0: dirty=424 wb=1022 unstable=0 bg_thresh=1030 thresh=2061 gap=615 poll_thresh=13 ino=12 dd-2583 [004] 141.137081: balance_dirty_state: bdi 8:0: dirty=449 wb=1022 unstable=0 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=14 ino=12 dd-2583 [004] 141.137218: balance_dirty_state: bdi 8:0: dirty=449 wb=1022 unstable=0 bg_thresh=1030 thresh=2060 gap=589 poll_thresh=15 ino=12 dd-2583 [004] 141.137554: balance_dirty_state: bdi 8:0: dirty=474 wb=1022 unstable=0 bg_thresh=1032 thresh=2065 gap=569 poll_thresh=16 ino=12 dd-2583 [004] 141.137723: balance_dirty_state: bdi 8:0: dirty=499 wb=1022 unstable=0 bg_thresh=1032 thresh=2064 gap=543 poll_thresh=17 ino=12 dd-2583 [004] 141.137892: balance_dirty_state: bdi 8:0: dirty=499 wb=1022 unstable=0 bg_thresh=1029 thresh=2058 gap=537 poll_thresh=18 ino=12 dd-2583 [004] 141.138068: balance_dirty_state: bdi 8:0: dirty=524 wb=1022 unstable=0 bg_thresh=1031 thresh=2063 gap=517 poll_thresh=19 ino=12 dd-2583 [004] 141.138255: balance_dirty_state: bdi 8:0: dirty=549 wb=1022 unstable=0 bg_thresh=1031 thresh=2062 gap=491 poll_thresh=20 ino=12 dd-2583 [004] 141.138260: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=31792 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 141.144631: balance_dirty_state: bdi 8:0: dirty=574 wb=1022 unstable=0 bg_thresh=1033 thresh=2067 gap=471 poll_thresh=15 ino=12 dd-2583 [004] 141.144635: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1328 bdi_gap=54% task_gap=0% task_weight=99% bdi_bw=31792 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 141.152660: balance_dirty_state: bdi 8:0: dirty=574 wb=1022 unstable=0 bg_thresh=1033 thresh=2067 gap=471 poll_thresh=11 ino=12 dd-2583 [000] 141.152669: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1328 bdi_gap=54% task_gap=1% task_weight=98% bdi_bw=31792 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 141.160459: balance_dirty_state: bdi 8:0: dirty=574 wb=897 unstable=0 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=8 ino=12 dd-2583 [000] 141.160594: balance_dirty_state: bdi 8:0: dirty=599 wb=897 unstable=0 bg_thresh=1034 thresh=2068 gap=572 poll_thresh=9 ino=12 dd-2583 [000] 141.160740: balance_dirty_state: bdi 8:0: dirty=599 wb=897 unstable=0 bg_thresh=1034 thresh=2068 gap=572 poll_thresh=10 ino=12 dd-2583 [000] 141.160905: balance_dirty_state: bdi 8:0: dirty=624 wb=897 unstable=0 bg_thresh=1036 thresh=2073 gap=552 poll_thresh=11 ino=12 dd-2583 [000] 141.161081: balance_dirty_state: bdi 8:0: dirty=624 wb=897 unstable=0 bg_thresh=1036 thresh=2073 gap=552 poll_thresh=12 ino=12 dd-2583 [000] 141.161272: balance_dirty_state: bdi 8:0: dirty=649 wb=897 unstable=0 bg_thresh=1039 thresh=2078 gap=532 poll_thresh=13 ino=12 dd-2583 [000] 141.161480: balance_dirty_state: bdi 8:0: dirty=649 wb=897 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=14 ino=12 dd-2583 [000] 141.161704: balance_dirty_state: bdi 8:0: dirty=674 wb=897 unstable=0 bg_thresh=1038 thresh=2077 gap=506 poll_thresh=15 ino=12 dd-2583 [000] 141.161712: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1320 avg_dirty=1328 bdi_gap=59% task_gap=11% task_weight=99% bdi_bw=31792 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 141.168412: balance_dirty_state: bdi 8:0: dirty=674 wb=772 unstable=0 bg_thresh=1036 thresh=2073 gap=627 poll_thresh=11 ino=12 dd-2583 [000] 141.168496: balance_dirty_state: bdi 8:0: dirty=699 wb=772 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=12 ino=12 dd-2583 [000] 141.168587: balance_dirty_state: bdi 8:0: dirty=699 wb=772 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=13 ino=12 dd-2583 [000] 141.168688: balance_dirty_state: bdi 8:0: dirty=724 wb=772 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=14 ino=12 dd-2583 [000] 141.168938: balance_dirty_state: bdi 8:0: dirty=724 wb=772 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=15 ino=12 dd-2583 [000] 141.169051: balance_dirty_state: bdi 8:0: dirty=749 wb=772 unstable=0 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=16 ino=12 dd-2583 [000] 141.169170: balance_dirty_state: bdi 8:0: dirty=774 wb=772 unstable=0 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=17 ino=12 dd-2583 [000] 141.169297: balance_dirty_state: bdi 8:0: dirty=774 wb=772 unstable=0 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=18 ino=12 dd-2583 [000] 141.169429: balance_dirty_state: bdi 8:0: dirty=799 wb=772 unstable=0 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=19 ino=12 dd-2583 [000] 141.169433: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1280 avg_dirty=1328 bdi_gap=83% task_gap=13% task_weight=100% bdi_bw=31792 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 141.176984: balance_dirty_state: bdi 8:0: dirty=824 wb=647 unstable=0 bg_thresh=1033 thresh=2067 gap=596 poll_thresh=14 ino=12 dd-2583 [000] 141.177089: balance_dirty_state: bdi 8:0: dirty=824 wb=647 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=15 ino=12 dd-2583 [000] 141.177201: balance_dirty_state: bdi 8:0: dirty=849 wb=647 unstable=0 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=16 ino=12 dd-2583 [000] 141.177320: balance_dirty_state: bdi 8:0: dirty=874 wb=647 unstable=0 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=17 ino=12 dd-2583 [000] 141.177445: balance_dirty_state: bdi 8:0: dirty=874 wb=647 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=18 ino=12 dd-2583 [000] 141.177579: balance_dirty_state: bdi 8:0: dirty=899 wb=647 unstable=0 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=19 ino=12 dd-2583 [000] 141.177718: balance_dirty_state: bdi 8:0: dirty=924 wb=647 unstable=0 bg_thresh=1037 thresh=2075 gap=504 poll_thresh=20 ino=12 dd-2583 [000] 141.177723: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1280 avg_dirty=1328 bdi_gap=81% task_gap=8% task_weight=100% bdi_bw=31792 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 141.184496: balance_dirty_state: bdi 8:0: dirty=924 wb=647 unstable=0 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=15 ino=12 dd-2583 [000] 141.184500: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1280 avg_dirty=1325 bdi_gap=80% task_gap=11% task_weight=99% bdi_bw=32312 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 141.192454: balance_dirty_state: bdi 8:0: dirty=949 wb=647 unstable=0 bg_thresh=1037 thresh=2074 gap=478 poll_thresh=11 ino=12 dd-2583 [000] 141.192458: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1325 bdi_gap=58% task_gap=11% task_weight=99% bdi_bw=32312 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 141.200308: balance_dirty_state: bdi 8:0: dirty=949 wb=647 unstable=0 bg_thresh=1036 thresh=2073 gap=477 poll_thresh=8 ino=12 dd-2583 [000] 141.200313: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1325 bdi_gap=57% task_gap=11% task_weight=98% bdi_bw=32312 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [000] 141.208295: balance_dirty_state: bdi 8:0: dirty=949 wb=647 unstable=0 bg_thresh=1033 thresh=2067 gap=471 poll_thresh=6 ino=12 dd-2583 [000] 141.208300: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1325 bdi_gap=54% task_gap=3% task_weight=99% bdi_bw=32312 base_bw=28 task_bw=0 dirtied=6 period=6004 think=0 pause=8 dd-2583 [004] 141.216313: balance_dirty_state: bdi 8:0: dirty=949 wb=647 unstable=0 bg_thresh=1038 thresh=2077 gap=481 poll_thresh=4 ino=12 dd-2583 [004] 141.216319: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1325 bdi_gap=59% task_gap=13% task_weight=100% bdi_bw=32312 base_bw=28 task_bw=0 dirtied=4 period=4004 think=0 pause=8 dd-2583 [006] 141.228239: balance_dirty_state: bdi 8:0: dirty=949 wb=547 unstable=0 bg_thresh=1034 thresh=2069 gap=573 poll_thresh=3 ino=12 dd-2583 [006] 141.228271: balance_dirty_state: bdi 8:0: dirty=949 wb=547 unstable=0 bg_thresh=1034 thresh=2069 gap=573 poll_thresh=4 ino=12 dd-2583 [006] 141.228307: balance_dirty_state: bdi 8:0: dirty=949 wb=547 unstable=0 bg_thresh=1034 thresh=2069 gap=573 poll_thresh=5 ino=12 dd-2583 [006] 141.228507: balance_dirty_state: bdi 8:0: dirty=974 wb=547 unstable=0 bg_thresh=1037 thresh=2074 gap=553 poll_thresh=6 ino=12 dd-2583 [006] 141.228558: balance_dirty_state: bdi 8:0: dirty=974 wb=547 unstable=0 bg_thresh=1037 thresh=2074 gap=553 poll_thresh=7 ino=12 dd-2583 [006] 141.228617: balance_dirty_state: bdi 8:0: dirty=974 wb=547 unstable=0 bg_thresh=1037 thresh=2074 gap=553 poll_thresh=8 ino=12 dd-2583 [006] 141.228683: balance_dirty_state: bdi 8:0: dirty=999 wb=547 unstable=0 bg_thresh=1039 thresh=2079 gap=533 poll_thresh=9 ino=12 dd-2583 [006] 141.228754: balance_dirty_state: bdi 8:0: dirty=999 wb=547 unstable=0 bg_thresh=1039 thresh=2079 gap=533 poll_thresh=10 ino=12 dd-2583 [006] 141.228835: balance_dirty_state: bdi 8:0: dirty=999 wb=547 unstable=0 bg_thresh=1039 thresh=2079 gap=533 poll_thresh=11 ino=12 dd-2583 [006] 141.228923: balance_dirty_state: bdi 8:0: dirty=1024 wb=547 unstable=0 bg_thresh=1039 thresh=2078 gap=507 poll_thresh=12 ino=12 dd-2583 [006] 141.228928: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1325 bdi_gap=60% task_gap=15% task_weight=100% bdi_bw=32312 base_bw=28 task_bw=0 dirtied=12 period=12004 think=4 pause=8 dd-2583 [006] 141.236278: balance_dirty_state: bdi 8:0: dirty=1024 wb=547 unstable=0 bg_thresh=1039 thresh=2078 gap=507 poll_thresh=9 ino=12 dd-2583 [006] 141.236283: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1325 bdi_gap=60% task_gap=15% task_weight=100% bdi_bw=32312 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [006] 141.244272: balance_dirty_state: bdi 8:0: dirty=1049 wb=547 unstable=0 bg_thresh=1039 thresh=2078 gap=482 poll_thresh=7 ino=12 dd-2583 [006] 141.244279: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1325 bdi_gap=60% task_gap=16% task_weight=99% bdi_bw=32312 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 flush-8:0-2554 [003] 141.244469: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2252 wrote=5 to_write=4091 flush-8:0-2554 [003] 141.246542: writeback_single_inode: bdi 8:0: ino=12 state= age=164 wrote=1051 to_write=3040 dd-2583 [006] 141.252217: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=5 ino=12 dd-2583 [006] 141.252268: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=6 ino=12 dd-2583 [006] 141.252323: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=7 ino=12 dd-2583 [006] 141.252389: balance_dirty_state: bdi 8:0: dirty=24 wb=1472 unstable=0 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=8 ino=12 dd-2583 [006] 141.252460: balance_dirty_state: bdi 8:0: dirty=24 wb=1472 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=9 ino=12 dd-2583 [006] 141.252541: balance_dirty_state: bdi 8:0: dirty=24 wb=1472 unstable=0 bg_thresh=1037 thresh=2074 gap=578 poll_thresh=10 ino=12 dd-2583 [006] 141.252634: balance_dirty_state: bdi 8:0: dirty=49 wb=1472 unstable=0 bg_thresh=1039 thresh=2079 gap=558 poll_thresh=11 ino=12 dd-2583 [006] 141.252728: balance_dirty_state: bdi 8:0: dirty=49 wb=1472 unstable=0 bg_thresh=1039 thresh=2079 gap=558 poll_thresh=12 ino=12 dd-2583 [006] 141.252832: balance_dirty_state: bdi 8:0: dirty=74 wb=1472 unstable=0 bg_thresh=1039 thresh=2078 gap=532 poll_thresh=13 ino=12 dd-2583 [006] 141.252945: balance_dirty_state: bdi 8:0: dirty=74 wb=1472 unstable=0 bg_thresh=1039 thresh=2078 gap=532 poll_thresh=14 ino=12 dd-2583 [006] 141.253068: balance_dirty_state: bdi 8:0: dirty=99 wb=1472 unstable=0 bg_thresh=1038 thresh=2077 gap=506 poll_thresh=15 ino=12 dd-2583 [006] 141.253072: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1325 bdi_gap=59% task_gap=13% task_weight=100% bdi_bw=32312 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [006] 141.260232: balance_dirty_state: bdi 8:0: dirty=99 wb=1472 unstable=0 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=11 ino=12 dd-2583 [006] 141.260236: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1280 avg_dirty=1325 bdi_gap=80% task_gap=12% task_weight=98% bdi_bw=32312 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [006] 141.268246: balance_dirty_state: bdi 8:0: dirty=124 wb=1472 unstable=0 bg_thresh=1037 thresh=2074 gap=478 poll_thresh=8 ino=12 dd-2583 [006] 141.268250: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1280 avg_dirty=1325 bdi_gap=80% task_gap=11% task_weight=99% bdi_bw=32312 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [006] 141.276220: balance_dirty_state: bdi 8:0: dirty=124 wb=1347 unstable=0 bg_thresh=1039 thresh=2079 gap=608 poll_thresh=6 ino=12 dd-2583 [006] 141.276290: balance_dirty_state: bdi 8:0: dirty=124 wb=1347 unstable=0 bg_thresh=1039 thresh=2079 gap=608 poll_thresh=7 ino=12 dd-2583 [006] 141.276369: balance_dirty_state: bdi 8:0: dirty=149 wb=1347 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=8 ino=12 dd-2583 [006] 141.276454: balance_dirty_state: bdi 8:0: dirty=149 wb=1347 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=9 ino=12 dd-2583 [006] 141.276552: balance_dirty_state: bdi 8:0: dirty=149 wb=1347 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=10 ino=12 dd-2583 [006] 141.276852: balance_dirty_state: bdi 8:0: dirty=174 wb=1347 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=11 ino=12 dd-2583 [006] 141.276969: balance_dirty_state: bdi 8:0: dirty=174 wb=1347 unstable=0 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=12 ino=12 dd-2583 [006] 141.277092: balance_dirty_state: bdi 8:0: dirty=199 wb=1347 unstable=0 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=13 ino=12 dd-2583 [006] 141.277224: balance_dirty_state: bdi 8:0: dirty=199 wb=1347 unstable=0 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=14 ino=12 dd-2583 [006] 141.277367: balance_dirty_state: bdi 8:0: dirty=224 wb=1347 unstable=0 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=15 ino=12 dd-2583 [006] 141.277372: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1280 avg_dirty=1325 bdi_gap=84% task_gap=18% task_weight=100% bdi_bw=32312 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [006] 141.284235: balance_dirty_state: bdi 8:0: dirty=224 wb=1347 unstable=0 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=11 ino=12 dd-2583 [006] 141.284239: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1280 avg_dirty=1325 bdi_gap=84% task_gap=18% task_weight=100% bdi_bw=32312 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [006] 141.292191: balance_dirty_state: bdi 8:0: dirty=249 wb=1347 unstable=0 bg_thresh=1037 thresh=2075 gap=479 poll_thresh=8 ino=12 dd-2583 [006] 141.292195: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1280 avg_dirty=1325 bdi_gap=81% task_gap=12% task_weight=99% bdi_bw=30308 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [006] 141.300098: balance_dirty_state: bdi 8:0: dirty=249 wb=1347 unstable=0 bg_thresh=1040 thresh=2080 gap=484 poll_thresh=6 ino=12 dd-2583 [006] 141.300104: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1325 bdi_gap=61% task_gap=17% task_weight=100% bdi_bw=30308 base_bw=28 task_bw=0 dirtied=6 period=6004 think=0 pause=8 dd-2583 [000] 141.308079: balance_dirty_state: bdi 8:0: dirty=274 wb=1222 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=4 ino=12 dd-2583 [000] 141.308152: balance_dirty_state: bdi 8:0: dirty=274 wb=1222 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=5 ino=12 dd-2583 [000] 141.308242: balance_dirty_state: bdi 8:0: dirty=274 wb=1222 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=6 ino=12 dd-2583 [000] 141.308344: balance_dirty_state: bdi 8:0: dirty=274 wb=1222 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=7 ino=12 dd-2583 [000] 141.308465: balance_dirty_state: bdi 8:0: dirty=299 wb=1222 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=8 ino=12 dd-2583 [000] 141.308596: balance_dirty_state: bdi 8:0: dirty=299 wb=1222 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=9 ino=12 dd-2583 [000] 141.308743: balance_dirty_state: bdi 8:0: dirty=299 wb=1222 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=10 ino=12 dd-2583 [000] 141.308906: balance_dirty_state: bdi 8:0: dirty=324 wb=1222 unstable=0 bg_thresh=1044 thresh=2088 gap=542 poll_thresh=11 ino=12 dd-2583 [000] 141.309086: balance_dirty_state: bdi 8:0: dirty=324 wb=1222 unstable=0 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=12 ino=12 dd-2583 [000] 141.309279: balance_dirty_state: bdi 8:0: dirty=349 wb=1222 unstable=0 bg_thresh=1046 thresh=2093 gap=522 poll_thresh=13 ino=12 dd-2583 [000] 141.309288: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1280 avg_dirty=1325 bdi_gap=90% task_gap=30% task_weight=100% bdi_bw=30308 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 141.316078: balance_dirty_state: bdi 8:0: dirty=349 wb=1222 unstable=0 bg_thresh=1046 thresh=2093 gap=522 poll_thresh=10 ino=12 dd-2583 [000] 141.316087: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1280 avg_dirty=1325 bdi_gap=90% task_gap=30% task_weight=100% bdi_bw=30308 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [000] 141.324007: balance_dirty_state: bdi 8:0: dirty=349 wb=1097 unstable=0 bg_thresh=1045 thresh=2090 gap=644 poll_thresh=7 ino=12 dd-2583 [000] 141.324064: balance_dirty_state: bdi 8:0: dirty=374 wb=1097 unstable=0 bg_thresh=1045 thresh=2090 gap=619 poll_thresh=8 ino=12 dd-2583 [000] 141.324125: balance_dirty_state: bdi 8:0: dirty=374 wb=1097 unstable=0 bg_thresh=1045 thresh=2090 gap=619 poll_thresh=9 ino=12 dd-2583 [000] 141.324195: balance_dirty_state: bdi 8:0: dirty=399 wb=1097 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=10 ino=12 dd-2583 [000] 141.324273: balance_dirty_state: bdi 8:0: dirty=399 wb=1097 unstable=0 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=11 ino=12 dd-2583 [000] 141.324358: balance_dirty_state: bdi 8:0: dirty=399 wb=1097 unstable=0 bg_thresh=1047 thresh=2094 gap=598 poll_thresh=12 ino=12 dd-2583 [000] 141.324450: balance_dirty_state: bdi 8:0: dirty=424 wb=1097 unstable=0 bg_thresh=1046 thresh=2093 gap=572 poll_thresh=13 ino=12 dd-2583 [000] 141.324789: balance_dirty_state: bdi 8:0: dirty=449 wb=1097 unstable=0 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=14 ino=12 dd-2583 [000] 141.324967: balance_dirty_state: bdi 8:0: dirty=449 wb=1097 unstable=0 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=15 ino=12 dd-2583 [000] 141.325101: balance_dirty_state: bdi 8:0: dirty=474 wb=1097 unstable=0 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=16 ino=12 dd-2583 [000] 141.325105: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1280 avg_dirty=1325 bdi_gap=89% task_gap=29% task_weight=100% bdi_bw=30308 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [000] 141.331940: balance_dirty_state: bdi 8:0: dirty=474 wb=1047 unstable=0 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=12 ino=12 dd-2583 [000] 141.332034: balance_dirty_state: bdi 8:0: dirty=499 wb=1047 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=13 ino=12 dd-2583 [000] 141.332136: balance_dirty_state: bdi 8:0: dirty=499 wb=1047 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=14 ino=12 dd-2583 [000] 141.332245: balance_dirty_state: bdi 8:0: dirty=524 wb=1047 unstable=0 bg_thresh=1047 thresh=2095 gap=524 poll_thresh=15 ino=12 dd-2583 [000] 141.332363: balance_dirty_state: bdi 8:0: dirty=549 wb=1047 unstable=0 bg_thresh=1052 thresh=2105 gap=509 poll_thresh=16 ino=12 dd-2583 [000] 141.332367: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1320 avg_dirty=1325 bdi_gap=74% task_gap=44% task_weight=98% bdi_bw=30308 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 141.340024: balance_dirty_state: bdi 8:0: dirty=549 wb=1047 unstable=0 bg_thresh=1031 thresh=2063 gap=467 poll_thresh=12 ino=12 dd-2583 [004] 141.340031: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=30308 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 141.351887: balance_dirty_state: bdi 8:0: dirty=574 wb=922 unstable=0 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=9 ino=12 dd-2583 [004] 141.351964: balance_dirty_state: bdi 8:0: dirty=574 wb=922 unstable=0 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=10 ino=12 dd-2583 [004] 141.352043: balance_dirty_state: bdi 8:0: dirty=574 wb=922 unstable=0 bg_thresh=1033 thresh=2066 gap=570 poll_thresh=11 ino=12 dd-2583 [004] 141.352129: balance_dirty_state: bdi 8:0: dirty=599 wb=922 unstable=0 bg_thresh=1033 thresh=2066 gap=545 poll_thresh=12 ino=12 dd-2583 [004] 141.352220: balance_dirty_state: bdi 8:0: dirty=599 wb=922 unstable=0 bg_thresh=1033 thresh=2066 gap=545 poll_thresh=13 ino=12 dd-2583 [004] 141.352320: balance_dirty_state: bdi 8:0: dirty=624 wb=922 unstable=0 bg_thresh=1032 thresh=2065 gap=519 poll_thresh=14 ino=12 dd-2583 [004] 141.352431: balance_dirty_state: bdi 8:0: dirty=649 wb=922 unstable=0 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=15 ino=12 dd-2583 [004] 141.352435: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1325 bdi_gap=56% task_gap=8% task_weight=98% bdi_bw=30308 base_bw=28 task_bw=0 dirtied=15 period=15004 think=4 pause=8 dd-2583 [004] 141.359949: balance_dirty_state: bdi 8:0: dirty=649 wb=922 unstable=0 bg_thresh=1032 thresh=2064 gap=493 poll_thresh=11 ino=12 dd-2583 [004] 141.359954: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1320 avg_dirty=1325 bdi_gap=53% task_gap=1% task_weight=99% bdi_bw=30308 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [002] 141.367921: balance_dirty_state: bdi 8:0: dirty=649 wb=922 unstable=0 bg_thresh=1032 thresh=2064 gap=493 poll_thresh=8 ino=12 dd-2583 [002] 141.367930: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1320 avg_dirty=1325 bdi_gap=53% task_gap=1% task_weight=99% bdi_bw=30308 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [002] 141.375806: balance_dirty_state: bdi 8:0: dirty=649 wb=797 unstable=0 bg_thresh=1032 thresh=2064 gap=618 poll_thresh=6 ino=12 dd-2583 [002] 141.375914: balance_dirty_state: bdi 8:0: dirty=674 wb=797 unstable=0 bg_thresh=1032 thresh=2064 gap=593 poll_thresh=7 ino=12 dd-2583 [002] 141.376033: balance_dirty_state: bdi 8:0: dirty=674 wb=797 unstable=0 bg_thresh=1032 thresh=2064 gap=593 poll_thresh=8 ino=12 dd-2583 [002] 141.376171: balance_dirty_state: bdi 8:0: dirty=674 wb=797 unstable=0 bg_thresh=1029 thresh=2058 gap=587 poll_thresh=9 ino=12 dd-2583 [002] 141.376630: balance_dirty_state: bdi 8:0: dirty=699 wb=797 unstable=0 bg_thresh=1031 thresh=2063 gap=567 poll_thresh=10 ino=12 dd-2583 [002] 141.376798: balance_dirty_state: bdi 8:0: dirty=699 wb=797 unstable=0 bg_thresh=1031 thresh=2063 gap=567 poll_thresh=11 ino=12 dd-2583 [002] 141.376978: balance_dirty_state: bdi 8:0: dirty=724 wb=797 unstable=0 bg_thresh=1031 thresh=2062 gap=541 poll_thresh=12 ino=12 dd-2583 [002] 141.377174: balance_dirty_state: bdi 8:0: dirty=724 wb=797 unstable=0 bg_thresh=1031 thresh=2062 gap=541 poll_thresh=13 ino=12 dd-2583 [002] 141.377383: balance_dirty_state: bdi 8:0: dirty=749 wb=797 unstable=0 bg_thresh=1030 thresh=2061 gap=515 poll_thresh=14 ino=12 dd-2583 [002] 141.377391: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=99% bdi_bw=30308 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [002] 141.383840: balance_dirty_state: bdi 8:0: dirty=749 wb=672 unstable=0 bg_thresh=1027 thresh=2054 gap=633 poll_thresh=10 ino=12 dd-2583 [002] 141.384010: balance_dirty_state: bdi 8:0: dirty=774 wb=672 unstable=0 bg_thresh=1032 thresh=2065 gap=619 poll_thresh=11 ino=12 dd-2583 [002] 141.384195: balance_dirty_state: bdi 8:0: dirty=774 wb=672 unstable=0 bg_thresh=1029 thresh=2058 gap=612 poll_thresh=12 ino=12 dd-2583 [002] 141.384400: balance_dirty_state: bdi 8:0: dirty=799 wb=672 unstable=0 bg_thresh=1031 thresh=2062 gap=591 poll_thresh=13 ino=12 dd-2583 [002] 141.384609: balance_dirty_state: bdi 8:0: dirty=799 wb=672 unstable=0 bg_thresh=1031 thresh=2062 gap=591 poll_thresh=14 ino=12 dd-2583 [002] 141.384835: balance_dirty_state: bdi 8:0: dirty=824 wb=672 unstable=0 bg_thresh=1033 thresh=2067 gap=571 poll_thresh=15 ino=12 dd-2583 [002] 141.385073: balance_dirty_state: bdi 8:0: dirty=824 wb=672 unstable=0 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=16 ino=12 dd-2583 [002] 141.385327: balance_dirty_state: bdi 8:0: dirty=849 wb=672 unstable=0 bg_thresh=1033 thresh=2066 gap=545 poll_thresh=17 ino=12 dd-2583 [002] 141.385596: balance_dirty_state: bdi 8:0: dirty=874 wb=672 unstable=0 bg_thresh=1032 thresh=2065 gap=519 poll_thresh=18 ino=12 dd-2583 [002] 141.385877: balance_dirty_state: bdi 8:0: dirty=899 wb=672 unstable=0 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=19 ino=12 dd-2583 [002] 141.385885: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1280 avg_dirty=1325 bdi_gap=78% task_gap=8% task_weight=98% bdi_bw=30308 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [002] 141.391883: balance_dirty_state: bdi 8:0: dirty=899 wb=672 unstable=0 bg_thresh=1032 thresh=2064 gap=493 poll_thresh=14 ino=12 dd-2583 [002] 141.391887: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1320 avg_dirty=1325 bdi_gap=53% task_gap=1% task_weight=99% bdi_bw=30308 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [002] 141.399734: balance_dirty_state: bdi 8:0: dirty=924 wb=572 unstable=0 bg_thresh=1032 thresh=2065 gap=569 poll_thresh=10 ino=12 dd-2583 [002] 141.399811: balance_dirty_state: bdi 8:0: dirty=924 wb=572 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=11 ino=12 dd-2583 [002] 141.399897: balance_dirty_state: bdi 8:0: dirty=924 wb=572 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=12 ino=12 dd-2583 [002] 141.400131: balance_dirty_state: bdi 8:0: dirty=949 wb=572 unstable=0 bg_thresh=1032 thresh=2064 gap=543 poll_thresh=13 ino=12 dd-2583 [002] 141.400233: balance_dirty_state: bdi 8:0: dirty=974 wb=572 unstable=0 bg_thresh=1029 thresh=2058 gap=512 poll_thresh=14 ino=12 dd-2583 [002] 141.400237: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=30080 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [002] 141.407792: balance_dirty_state: bdi 8:0: dirty=974 wb=572 unstable=0 bg_thresh=1031 thresh=2063 gap=517 poll_thresh=10 ino=12 dd-2583 [002] 141.407871: balance_dirty_state: bdi 8:0: dirty=974 wb=572 unstable=0 bg_thresh=1028 thresh=2057 gap=511 poll_thresh=11 ino=12 dd-2583 [002] 141.407875: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=30080 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [002] 141.415700: balance_dirty_state: bdi 8:0: dirty=999 wb=397 unstable=0 bg_thresh=1030 thresh=2061 gap=665 poll_thresh=8 ino=12 dd-2583 [002] 141.415777: balance_dirty_state: bdi 8:0: dirty=999 wb=397 unstable=0 bg_thresh=1033 thresh=2066 gap=670 poll_thresh=9 ino=12 dd-2583 [002] 141.415860: balance_dirty_state: bdi 8:0: dirty=999 wb=397 unstable=0 bg_thresh=1032 thresh=2065 gap=669 poll_thresh=10 ino=12 dd-2583 [002] 141.415951: balance_dirty_state: bdi 8:0: dirty=1024 wb=397 unstable=0 bg_thresh=1032 thresh=2065 gap=644 poll_thresh=11 ino=12 dd-2583 [002] 141.416051: balance_dirty_state: bdi 8:0: dirty=1024 wb=397 unstable=0 bg_thresh=1032 thresh=2065 gap=644 poll_thresh=12 ino=12 dd-2583 [002] 141.416158: balance_dirty_state: bdi 8:0: dirty=1049 wb=397 unstable=0 bg_thresh=1032 thresh=2064 gap=618 poll_thresh=13 ino=12 flush-8:0-2554 [003] 141.416284: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2424 wrote=7 to_write=4089 dd-2583 [002] 141.416284: balance_dirty_state: bdi 8:0: dirty=1074 wb=397 unstable=0 bg_thresh=1032 thresh=2064 gap=593 poll_thresh=14 ino=12 dd-2583 [002] 141.416417: balance_dirty_state: bdi 8:0: dirty=949 wb=522 unstable=0 bg_thresh=1031 thresh=2063 gap=592 poll_thresh=15 ino=12 dd-2583 [002] 141.416559: balance_dirty_state: bdi 8:0: dirty=874 wb=622 unstable=0 bg_thresh=1031 thresh=2063 gap=567 poll_thresh=16 ino=12 dd-2583 [002] 141.416709: balance_dirty_state: bdi 8:0: dirty=749 wb=747 unstable=0 bg_thresh=1033 thresh=2067 gap=571 poll_thresh=17 ino=12 dd-2583 [002] 141.416867: balance_dirty_state: bdi 8:0: dirty=649 wb=872 unstable=0 bg_thresh=1033 thresh=2067 gap=546 poll_thresh=18 ino=12 dd-2583 [002] 141.417035: balance_dirty_state: bdi 8:0: dirty=549 wb=997 unstable=0 bg_thresh=1033 thresh=2066 gap=520 poll_thresh=19 ino=12 dd-2583 [002] 141.417215: balance_dirty_state: bdi 8:0: dirty=399 wb=1172 unstable=0 bg_thresh=1032 thresh=2065 gap=494 poll_thresh=20 ino=12 dd-2583 [002] 141.417216: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1280 avg_dirty=1325 bdi_gap=76% task_gap=2% task_weight=98% bdi_bw=30080 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2554 [003] 141.417988: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=164 wrote=1166 to_write=2923 dd-2583 [002] 141.423786: balance_dirty_state: bdi 8:0: dirty=0 wb=1572 unstable=0 bg_thresh=1032 thresh=2065 gap=493 poll_thresh=15 ino=12 dd-2583 [002] 141.423790: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=30080 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [002] 141.431550: balance_dirty_state: bdi 8:0: dirty=0 wb=1447 unstable=0 bg_thresh=1029 thresh=2058 gap=611 poll_thresh=15 ino=12 dd-2583 [002] 141.431569: balance_dirty_state: bdi 8:0: dirty=0 wb=1447 unstable=0 bg_thresh=1029 thresh=2058 gap=611 poll_thresh=11 ino=12 dd-2583 [002] 141.431733: balance_dirty_state: bdi 8:0: dirty=24 wb=1447 unstable=0 bg_thresh=1031 thresh=2063 gap=592 poll_thresh=12 ino=12 dd-2583 [002] 141.432175: balance_dirty_state: bdi 8:0: dirty=24 wb=1447 unstable=0 bg_thresh=1027 thresh=2055 gap=584 poll_thresh=13 ino=12 dd-2583 [002] 141.432361: balance_dirty_state: bdi 8:0: dirty=49 wb=1447 unstable=0 bg_thresh=1026 thresh=2053 gap=557 poll_thresh=14 ino=12 dd-2583 [002] 141.432559: balance_dirty_state: bdi 8:0: dirty=74 wb=1447 unstable=0 bg_thresh=1028 thresh=2057 gap=536 poll_thresh=15 ino=12 dd-2583 [002] 141.432767: balance_dirty_state: bdi 8:0: dirty=74 wb=1447 unstable=0 bg_thresh=1028 thresh=2057 gap=536 poll_thresh=16 ino=12 dd-2583 [002] 141.432989: balance_dirty_state: bdi 8:0: dirty=99 wb=1447 unstable=0 bg_thresh=1027 thresh=2055 gap=509 poll_thresh=17 ino=12 dd-2583 [002] 141.432996: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=43% task_weight=98% bdi_bw=30080 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 141.439710: balance_dirty_state: bdi 8:0: dirty=99 wb=1447 unstable=0 bg_thresh=1033 thresh=2067 gap=521 poll_thresh=13 ino=12 dd-2583 [000] 141.439808: balance_dirty_state: bdi 8:0: dirty=124 wb=1447 unstable=0 bg_thresh=1033 thresh=2067 gap=496 poll_thresh=14 ino=12 dd-2583 [000] 141.439813: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1325 bdi_gap=54% task_gap=3% task_weight=99% bdi_bw=30080 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 141.447612: balance_dirty_state: bdi 8:0: dirty=124 wb=1447 unstable=0 bg_thresh=1036 thresh=2072 gap=501 poll_thresh=10 ino=12 dd-2583 [000] 141.447616: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1325 bdi_gap=57% task_gap=9% task_weight=99% bdi_bw=30080 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 141.455653: balance_dirty_state: bdi 8:0: dirty=124 wb=1447 unstable=0 bg_thresh=1037 thresh=2075 gap=504 poll_thresh=7 ino=12 dd-2583 [004] 141.455665: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1325 bdi_gap=58% task_gap=11% task_weight=100% bdi_bw=30080 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [004] 141.463556: balance_dirty_state: bdi 8:0: dirty=124 wb=1447 unstable=0 bg_thresh=1042 thresh=2085 gap=514 poll_thresh=5 ino=12 dd-2583 [004] 141.463562: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1325 bdi_gap=64% task_gap=22% task_weight=99% bdi_bw=30080 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [004] 141.475394: balance_dirty_state: bdi 8:0: dirty=149 wb=1447 unstable=0 bg_thresh=1040 thresh=2081 gap=485 poll_thresh=4 ino=12 dd-2583 [004] 141.475399: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1325 bdi_gap=61% task_gap=18% task_weight=100% bdi_bw=30080 base_bw=28 task_bw=0 dirtied=4 period=4004 think=4 pause=8 dd-2583 [004] 141.483472: balance_dirty_state: bdi 8:0: dirty=149 wb=1447 unstable=0 bg_thresh=1031 thresh=2063 gap=467 poll_thresh=3 ino=12 dd-2583 [004] 141.483478: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=30080 base_bw=28 task_bw=0 dirtied=3 period=3004 think=0 pause=8 dd-2583 [004] 141.491384: balance_dirty_state: bdi 8:0: dirty=149 wb=1322 unstable=0 bg_thresh=1029 thresh=2058 gap=587 poll_thresh=2 ino=12 dd-2583 [004] 141.491420: balance_dirty_state: bdi 8:0: dirty=149 wb=1322 unstable=0 bg_thresh=1029 thresh=2058 gap=587 poll_thresh=3 ino=12 dd-2583 [004] 141.491465: balance_dirty_state: bdi 8:0: dirty=149 wb=1322 unstable=0 bg_thresh=1029 thresh=2058 gap=587 poll_thresh=4 ino=12 dd-2583 [004] 141.491514: balance_dirty_state: bdi 8:0: dirty=149 wb=1322 unstable=0 bg_thresh=1031 thresh=2063 gap=592 poll_thresh=5 ino=12 dd-2583 [004] 141.491557: balance_dirty_state: bdi 8:0: dirty=174 wb=1322 unstable=0 bg_thresh=1031 thresh=2063 gap=567 poll_thresh=6 ino=12 dd-2583 [004] 141.491607: balance_dirty_state: bdi 8:0: dirty=174 wb=1322 unstable=0 bg_thresh=1031 thresh=2063 gap=567 poll_thresh=7 ino=12 dd-2583 [004] 141.491675: balance_dirty_state: bdi 8:0: dirty=174 wb=1322 unstable=0 bg_thresh=1031 thresh=2063 gap=567 poll_thresh=8 ino=12 dd-2583 [004] 141.491776: balance_dirty_state: bdi 8:0: dirty=199 wb=1322 unstable=0 bg_thresh=1034 thresh=2068 gap=547 poll_thresh=9 ino=12 dd-2583 [004] 141.491861: balance_dirty_state: bdi 8:0: dirty=199 wb=1322 unstable=0 bg_thresh=1034 thresh=2068 gap=547 poll_thresh=10 ino=12 dd-2583 [004] 141.491951: balance_dirty_state: bdi 8:0: dirty=199 wb=1322 unstable=0 bg_thresh=1031 thresh=2062 gap=541 poll_thresh=11 ino=12 dd-2583 [004] 141.492091: balance_dirty_state: bdi 8:0: dirty=224 wb=1322 unstable=0 bg_thresh=1033 thresh=2067 gap=521 poll_thresh=12 ino=12 dd-2583 [004] 141.492236: balance_dirty_state: bdi 8:0: dirty=224 wb=1322 unstable=0 bg_thresh=1036 thresh=2072 gap=526 poll_thresh=13 ino=12 dd-2583 [004] 141.492388: balance_dirty_state: bdi 8:0: dirty=249 wb=1322 unstable=0 bg_thresh=1033 thresh=2066 gap=495 poll_thresh=14 ino=12 dd-2583 [004] 141.492393: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1325 bdi_gap=54% task_gap=3% task_weight=98% bdi_bw=30080 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [006] 141.499450: balance_dirty_state: bdi 8:0: dirty=249 wb=1322 unstable=0 bg_thresh=1033 thresh=2066 gap=495 poll_thresh=10 ino=12 dd-2583 [006] 141.499455: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1325 bdi_gap=54% task_gap=2% task_weight=100% bdi_bw=30080 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [006] 141.507469: balance_dirty_state: bdi 8:0: dirty=274 wb=1172 unstable=0 bg_thresh=1034 thresh=2069 gap=623 poll_thresh=7 ino=12 dd-2583 [006] 141.507591: balance_dirty_state: bdi 8:0: dirty=274 wb=1172 unstable=0 bg_thresh=1034 thresh=2069 gap=623 poll_thresh=8 ino=12 dd-2583 [006] 141.508038: balance_dirty_state: bdi 8:0: dirty=274 wb=1172 unstable=0 bg_thresh=1034 thresh=2069 gap=623 poll_thresh=9 ino=12 dd-2583 [006] 141.508204: balance_dirty_state: bdi 8:0: dirty=299 wb=1172 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=10 ino=12 dd-2583 [006] 141.508373: balance_dirty_state: bdi 8:0: dirty=299 wb=1172 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=11 ino=12 dd-2583 [006] 141.508551: balance_dirty_state: bdi 8:0: dirty=324 wb=1172 unstable=0 bg_thresh=1034 thresh=2068 gap=572 poll_thresh=12 ino=12 dd-2583 [006] 141.508745: balance_dirty_state: bdi 8:0: dirty=324 wb=1172 unstable=0 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=13 ino=12 dd-2583 [006] 141.508957: balance_dirty_state: bdi 8:0: dirty=349 wb=1172 unstable=0 bg_thresh=1036 thresh=2073 gap=552 poll_thresh=14 ino=12 dd-2583 [006] 141.509180: balance_dirty_state: bdi 8:0: dirty=349 wb=1172 unstable=0 bg_thresh=1036 thresh=2072 gap=551 poll_thresh=15 ino=12 dd-2583 [006] 141.509423: balance_dirty_state: bdi 8:0: dirty=374 wb=1172 unstable=0 bg_thresh=1038 thresh=2077 gap=531 poll_thresh=16 ino=12 dd-2583 [006] 141.509678: balance_dirty_state: bdi 8:0: dirty=399 wb=1172 unstable=0 bg_thresh=1038 thresh=2076 gap=505 poll_thresh=17 ino=12 dd-2583 [006] 141.509686: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1280 avg_dirty=1325 bdi_gap=81% task_gap=12% task_weight=100% bdi_bw=29248 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 141.515522: balance_dirty_state: bdi 8:0: dirty=399 wb=1172 unstable=0 bg_thresh=1038 thresh=2076 gap=505 poll_thresh=13 ino=12 dd-2583 [006] 141.515526: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1325 bdi_gap=59% task_gap=12% task_weight=100% bdi_bw=29248 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 141.523463: balance_dirty_state: bdi 8:0: dirty=399 wb=1047 unstable=0 bg_thresh=1039 thresh=2078 gap=632 poll_thresh=10 ino=12 dd-2583 [000] 141.523538: balance_dirty_state: bdi 8:0: dirty=424 wb=1047 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=11 ino=12 dd-2583 [000] 141.523622: balance_dirty_state: bdi 8:0: dirty=424 wb=1047 unstable=0 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=12 ino=12 dd-2583 [000] 141.523711: balance_dirty_state: bdi 8:0: dirty=449 wb=1047 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=13 ino=12 dd-2583 [000] 141.523808: balance_dirty_state: bdi 8:0: dirty=449 wb=1047 unstable=0 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=14 ino=12 dd-2583 [000] 141.523915: balance_dirty_state: bdi 8:0: dirty=474 wb=1047 unstable=0 bg_thresh=1046 thresh=2093 gap=572 poll_thresh=15 ino=12 dd-2583 [000] 141.524027: balance_dirty_state: bdi 8:0: dirty=499 wb=1047 unstable=0 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 141.524146: balance_dirty_state: bdi 8:0: dirty=499 wb=1047 unstable=0 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=17 ino=12 dd-2583 [000] 141.524272: balance_dirty_state: bdi 8:0: dirty=524 wb=1047 unstable=0 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=18 ino=12 dd-2583 [000] 141.524554: balance_dirty_state: bdi 8:0: dirty=549 wb=1047 unstable=0 bg_thresh=1045 thresh=2091 gap=495 poll_thresh=19 ino=12 dd-2583 [000] 141.524558: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1320 avg_dirty=1325 bdi_gap=67% task_gap=28% task_weight=100% bdi_bw=29248 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 141.531385: balance_dirty_state: bdi 8:0: dirty=562 wb=897 unstable=0 bg_thresh=1038 thresh=2077 gap=618 poll_thresh=14 ino=12 dd-2583 [000] 141.531490: balance_dirty_state: bdi 8:0: dirty=587 wb=897 unstable=0 bg_thresh=1041 thresh=2082 gap=598 poll_thresh=15 ino=12 dd-2583 [000] 141.531602: balance_dirty_state: bdi 8:0: dirty=612 wb=897 unstable=0 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=16 ino=12 dd-2583 [000] 141.531721: balance_dirty_state: bdi 8:0: dirty=612 wb=897 unstable=0 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=17 ino=12 dd-2583 [000] 141.531849: balance_dirty_state: bdi 8:0: dirty=637 wb=897 unstable=0 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=18 ino=12 dd-2583 [000] 141.531983: balance_dirty_state: bdi 8:0: dirty=662 wb=897 unstable=0 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=19 ino=12 dd-2583 [000] 141.532122: balance_dirty_state: bdi 8:0: dirty=687 wb=897 unstable=0 bg_thresh=1045 thresh=2091 gap=507 poll_thresh=20 ino=12 dd-2583 [000] 141.532127: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1320 avg_dirty=1325 bdi_gap=67% task_gap=28% task_weight=100% bdi_bw=29248 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 141.539470: balance_dirty_state: bdi 8:0: dirty=687 wb=897 unstable=0 bg_thresh=1045 thresh=2090 gap=506 poll_thresh=15 ino=12 dd-2583 [000] 141.539478: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=29248 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 141.547411: balance_dirty_state: bdi 8:0: dirty=687 wb=897 unstable=0 bg_thresh=1047 thresh=2095 gap=511 poll_thresh=11 ino=12 dd-2583 [004] 141.547420: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-7% task_weight=101% bdi_bw=29248 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 141.555297: balance_dirty_state: bdi 8:0: dirty=703 wb=723 unstable=0 bg_thresh=1039 thresh=2079 gap=653 poll_thresh=8 ino=12 dd-2583 [004] 141.555429: balance_dirty_state: bdi 8:0: dirty=728 wb=723 unstable=0 bg_thresh=1039 thresh=2079 gap=628 poll_thresh=9 ino=12 dd-2583 [004] 141.555581: balance_dirty_state: bdi 8:0: dirty=728 wb=723 unstable=0 bg_thresh=1039 thresh=2078 gap=627 poll_thresh=10 ino=12 dd-2583 [004] 141.555746: balance_dirty_state: bdi 8:0: dirty=728 wb=723 unstable=0 bg_thresh=1041 thresh=2083 gap=632 poll_thresh=11 ino=12 dd-2583 [004] 141.555922: balance_dirty_state: bdi 8:0: dirty=753 wb=723 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=12 ino=12 dd-2583 [004] 141.556113: balance_dirty_state: bdi 8:0: dirty=753 wb=723 unstable=0 bg_thresh=1038 thresh=2077 gap=601 poll_thresh=13 ino=12 dd-2583 [004] 141.556323: balance_dirty_state: bdi 8:0: dirty=778 wb=723 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=14 ino=12 dd-2583 [004] 141.556550: balance_dirty_state: bdi 8:0: dirty=803 wb=723 unstable=0 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=15 ino=12 dd-2583 [004] 141.557098: balance_dirty_state: bdi 8:0: dirty=803 wb=723 unstable=0 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=16 ino=12 dd-2583 [004] 141.557355: balance_dirty_state: bdi 8:0: dirty=828 wb=723 unstable=0 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=17 ino=12 dd-2583 [004] 141.557625: balance_dirty_state: bdi 8:0: dirty=853 wb=723 unstable=0 bg_thresh=1037 thresh=2074 gap=498 poll_thresh=18 ino=12 dd-2583 [004] 141.557633: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1320 avg_dirty=1325 bdi_gap=58% task_gap=10% task_weight=100% bdi_bw=29248 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 141.563308: balance_dirty_state: bdi 8:0: dirty=853 wb=723 unstable=0 bg_thresh=1039 thresh=2079 gap=503 poll_thresh=13 ino=12 dd-2583 [004] 141.563312: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1320 avg_dirty=1325 bdi_gap=60% task_gap=15% task_weight=101% bdi_bw=29248 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 141.571317: balance_dirty_state: bdi 8:0: dirty=878 wb=723 unstable=0 bg_thresh=1039 thresh=2079 gap=478 poll_thresh=10 ino=12 dd-2583 [000] 141.571326: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1325 bdi_gap=60% task_gap=16% task_weight=100% bdi_bw=29248 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 141.579160: balance_dirty_state: bdi 8:0: dirty=878 wb=473 unstable=0 bg_thresh=1038 thresh=2077 gap=726 poll_thresh=7 ino=12 dd-2583 [000] 141.579281: balance_dirty_state: bdi 8:0: dirty=878 wb=473 unstable=0 bg_thresh=1038 thresh=2077 gap=726 poll_thresh=8 ino=12 dd-2583 [000] 141.579415: balance_dirty_state: bdi 8:0: dirty=903 wb=473 unstable=0 bg_thresh=1038 thresh=2077 gap=701 poll_thresh=9 ino=12 dd-2583 [000] 141.579562: balance_dirty_state: bdi 8:0: dirty=903 wb=473 unstable=0 bg_thresh=1041 thresh=2082 gap=706 poll_thresh=10 ino=12 dd-2583 [000] 141.579725: balance_dirty_state: bdi 8:0: dirty=903 wb=473 unstable=0 bg_thresh=1041 thresh=2082 gap=706 poll_thresh=11 ino=12 dd-2583 [000] 141.579902: balance_dirty_state: bdi 8:0: dirty=928 wb=473 unstable=0 bg_thresh=1043 thresh=2087 gap=686 poll_thresh=12 ino=12 dd-2583 [000] 141.580098: balance_dirty_state: bdi 8:0: dirty=928 wb=473 unstable=0 bg_thresh=1046 thresh=2092 gap=691 poll_thresh=13 ino=12 dd-2583 [000] 141.580305: balance_dirty_state: bdi 8:0: dirty=953 wb=473 unstable=0 bg_thresh=1046 thresh=2092 gap=666 poll_thresh=14 ino=12 dd-2583 [000] 141.580527: balance_dirty_state: bdi 8:0: dirty=978 wb=473 unstable=0 bg_thresh=1048 thresh=2097 gap=646 poll_thresh=15 ino=12 dd-2583 [000] 141.580762: balance_dirty_state: bdi 8:0: dirty=978 wb=473 unstable=0 bg_thresh=1045 thresh=2091 gap=640 poll_thresh=16 ino=12 dd-2583 [000] 141.581016: balance_dirty_state: bdi 8:0: dirty=1003 wb=473 unstable=0 bg_thresh=1048 thresh=2096 gap=620 poll_thresh=17 ino=12 dd-2583 [000] 141.581280: balance_dirty_state: bdi 8:0: dirty=1028 wb=473 unstable=0 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 141.581565: balance_dirty_state: bdi 8:0: dirty=1028 wb=473 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 141.582194: balance_dirty_state: bdi 8:0: dirty=1053 wb=473 unstable=0 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=20 ino=12 flush-8:0-2554 [003] 141.582373: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2588 wrote=6 to_write=4090 dd-2583 [000] 141.583282: balance_dirty_state: bdi 8:0: dirty=690 wb=867 unstable=0 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 141.583459: balance_dirty_state: bdi 8:0: dirty=515 wb=1067 unstable=0 bg_thresh=1045 thresh=2090 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 141.583461: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1320 avg_dirty=1325 bdi_gap=66% task_gap=28% task_weight=99% bdi_bw=29248 base_bw=28 task_bw=4 dirtied=22 period=11004 think=4 pause=8 flush-8:0-2554 [003] 141.583986: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=332 wrote=1105 to_write=2985 dd-2583 [000] 141.591162: balance_dirty_state: bdi 8:0: dirty=28 wb=1443 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 141.591281: balance_dirty_state: bdi 8:0: dirty=28 wb=1443 unstable=0 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 141.591407: balance_dirty_state: bdi 8:0: dirty=53 wb=1443 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 141.591540: balance_dirty_state: bdi 8:0: dirty=78 wb=1443 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 141.591684: balance_dirty_state: bdi 8:0: dirty=103 wb=1443 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 141.591831: balance_dirty_state: bdi 8:0: dirty=103 wb=1443 unstable=0 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 141.591987: balance_dirty_state: bdi 8:0: dirty=128 wb=1443 unstable=0 bg_thresh=1045 thresh=2091 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 141.591991: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1280 avg_dirty=1325 bdi_gap=89% task_gap=28% task_weight=100% bdi_bw=29248 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 141.599173: balance_dirty_state: bdi 8:0: dirty=136 wb=1312 unstable=0 bg_thresh=1041 thresh=2082 gap=634 poll_thresh=16 ino=12 dd-2583 [000] 141.599293: balance_dirty_state: bdi 8:0: dirty=161 wb=1312 unstable=0 bg_thresh=1043 thresh=2087 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 141.599422: balance_dirty_state: bdi 8:0: dirty=186 wb=1312 unstable=0 bg_thresh=1046 thresh=2092 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 141.599560: balance_dirty_state: bdi 8:0: dirty=211 wb=1312 unstable=0 bg_thresh=1045 thresh=2091 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 141.599856: balance_dirty_state: bdi 8:0: dirty=211 wb=1312 unstable=0 bg_thresh=1045 thresh=2091 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 141.600008: balance_dirty_state: bdi 8:0: dirty=236 wb=1312 unstable=0 bg_thresh=1045 thresh=2090 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 141.600162: balance_dirty_state: bdi 8:0: dirty=261 wb=1312 unstable=0 bg_thresh=1044 thresh=2089 gap=516 poll_thresh=22 ino=12 dd-2583 [000] 141.600167: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1280 avg_dirty=1325 bdi_gap=88% task_gap=28% task_weight=98% bdi_bw=29248 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [007] 141.612060: balance_dirty_state: bdi 8:0: dirty=262 wb=1112 unstable=0 bg_thresh=1035 thresh=2070 gap=696 poll_thresh=16 ino=12 dd-2583 [007] 141.612205: balance_dirty_state: bdi 8:0: dirty=287 wb=1112 unstable=0 bg_thresh=1032 thresh=2065 gap=666 poll_thresh=17 ino=12 dd-2583 [007] 141.612358: balance_dirty_state: bdi 8:0: dirty=313 wb=1112 unstable=0 bg_thresh=1031 thresh=2062 gap=637 poll_thresh=18 ino=12 dd-2583 [007] 141.612516: balance_dirty_state: bdi 8:0: dirty=326 wb=1112 unstable=0 bg_thresh=1033 thresh=2066 gap=628 poll_thresh=19 ino=12 dd-2583 [007] 141.612681: balance_dirty_state: bdi 8:0: dirty=352 wb=1112 unstable=0 bg_thresh=1032 thresh=2065 gap=601 poll_thresh=20 ino=12 dd-2583 [007] 141.612857: balance_dirty_state: bdi 8:0: dirty=365 wb=1112 unstable=0 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=21 ino=12 dd-2583 [007] 141.613040: balance_dirty_state: bdi 8:0: dirty=391 wb=1112 unstable=0 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=22 ino=12 dd-2583 [007] 141.613233: balance_dirty_state: bdi 8:0: dirty=417 wb=1112 unstable=0 bg_thresh=1033 thresh=2066 gap=537 poll_thresh=23 ino=12 dd-2583 [007] 141.613435: balance_dirty_state: bdi 8:0: dirty=443 wb=1112 unstable=0 bg_thresh=1032 thresh=2065 gap=510 poll_thresh=24 ino=12 dd-2583 [007] 141.613441: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1280 avg_dirty=1325 bdi_gap=76% task_gap=2% task_weight=98% bdi_bw=30808 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2583 [007] 141.619175: balance_dirty_state: bdi 8:0: dirty=467 wb=1112 unstable=0 bg_thresh=1034 thresh=2069 gap=490 poll_thresh=18 ino=12 dd-2583 [007] 141.619180: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1325 bdi_gap=78% task_gap=6% task_weight=99% bdi_bw=30808 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [007] 141.627241: balance_dirty_state: bdi 8:0: dirty=480 wb=1112 unstable=0 bg_thresh=1042 thresh=2084 gap=492 poll_thresh=13 ino=12 dd-2583 [007] 141.627246: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1320 avg_dirty=1325 bdi_gap=63% task_gap=22% task_weight=98% bdi_bw=30808 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 141.635054: balance_dirty_state: bdi 8:0: dirty=493 wb=1112 unstable=0 bg_thresh=1040 thresh=2081 gap=476 poll_thresh=10 ino=12 dd-2583 [006] 141.635059: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1320 avg_dirty=1325 bdi_gap=61% task_gap=19% task_weight=98% bdi_bw=30808 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 141.642990: balance_dirty_state: bdi 8:0: dirty=493 wb=987 unstable=0 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=7 ino=12 dd-2583 [004] 141.643055: balance_dirty_state: bdi 8:0: dirty=518 wb=987 unstable=0 bg_thresh=1045 thresh=2091 gap=586 poll_thresh=8 ino=12 dd-2583 [004] 141.643125: balance_dirty_state: bdi 8:0: dirty=518 wb=987 unstable=0 bg_thresh=1042 thresh=2085 gap=580 poll_thresh=9 ino=12 dd-2583 [004] 141.643205: balance_dirty_state: bdi 8:0: dirty=518 wb=987 unstable=0 bg_thresh=1045 thresh=2090 gap=585 poll_thresh=10 ino=12 dd-2583 [004] 141.643290: balance_dirty_state: bdi 8:0: dirty=543 wb=987 unstable=0 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=11 ino=12 dd-2583 [004] 141.643384: balance_dirty_state: bdi 8:0: dirty=543 wb=987 unstable=0 bg_thresh=1044 thresh=2089 gap=559 poll_thresh=12 ino=12 dd-2583 [004] 141.643487: balance_dirty_state: bdi 8:0: dirty=568 wb=987 unstable=0 bg_thresh=1047 thresh=2094 gap=539 poll_thresh=13 ino=12 dd-2583 [004] 141.643595: balance_dirty_state: bdi 8:0: dirty=568 wb=987 unstable=0 bg_thresh=1044 thresh=2088 gap=533 poll_thresh=14 ino=12 dd-2583 [004] 141.643711: balance_dirty_state: bdi 8:0: dirty=593 wb=987 unstable=0 bg_thresh=1046 thresh=2093 gap=513 poll_thresh=15 ino=12 dd-2583 [004] 141.643716: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1320 avg_dirty=1325 bdi_gap=68% task_gap=31% task_weight=99% bdi_bw=30808 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [004] 141.650965: balance_dirty_state: bdi 8:0: dirty=593 wb=987 unstable=0 bg_thresh=1044 thresh=2089 gap=509 poll_thresh=11 ino=12 dd-2583 [004] 141.650969: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1325 bdi_gap=66% task_gap=27% task_weight=99% bdi_bw=30808 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [004] 141.658976: balance_dirty_state: bdi 8:0: dirty=618 wb=812 unstable=0 bg_thresh=1042 thresh=2085 gap=655 poll_thresh=8 ino=12 dd-2583 [004] 141.659117: balance_dirty_state: bdi 8:0: dirty=618 wb=812 unstable=0 bg_thresh=1045 thresh=2090 gap=660 poll_thresh=9 ino=12 dd-2583 [004] 141.659269: balance_dirty_state: bdi 8:0: dirty=643 wb=812 unstable=0 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=10 ino=12 dd-2583 [004] 141.659432: balance_dirty_state: bdi 8:0: dirty=643 wb=812 unstable=0 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=11 ino=12 dd-2583 [004] 141.659613: balance_dirty_state: bdi 8:0: dirty=643 wb=812 unstable=0 bg_thresh=1044 thresh=2089 gap=634 poll_thresh=12 ino=12 dd-2583 [004] 141.659809: balance_dirty_state: bdi 8:0: dirty=668 wb=812 unstable=0 bg_thresh=1041 thresh=2083 gap=603 poll_thresh=13 ino=12 dd-2583 [004] 141.660022: balance_dirty_state: bdi 8:0: dirty=693 wb=812 unstable=0 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=14 ino=12 dd-2583 [004] 141.660246: balance_dirty_state: bdi 8:0: dirty=693 wb=812 unstable=0 bg_thresh=1043 thresh=2087 gap=582 poll_thresh=15 ino=12 dd-2583 [004] 141.660485: balance_dirty_state: bdi 8:0: dirty=718 wb=812 unstable=0 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=16 ino=12 dd-2583 [004] 141.660740: balance_dirty_state: bdi 8:0: dirty=718 wb=812 unstable=0 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=17 ino=12 dd-2583 [004] 141.661328: balance_dirty_state: bdi 8:0: dirty=743 wb=812 unstable=0 bg_thresh=1045 thresh=2091 gap=536 poll_thresh=18 ino=12 dd-2583 [004] 141.661617: balance_dirty_state: bdi 8:0: dirty=768 wb=812 unstable=0 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=19 ino=12 dd-2583 [004] 141.661625: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1325 bdi_gap=64% task_gap=22% task_weight=99% bdi_bw=30808 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 141.666973: balance_dirty_state: bdi 8:0: dirty=793 wb=687 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=14 ino=12 dd-2583 [000] 141.667098: balance_dirty_state: bdi 8:0: dirty=793 wb=687 unstable=0 bg_thresh=1043 thresh=2087 gap=607 poll_thresh=15 ino=12 dd-2583 [000] 141.667231: balance_dirty_state: bdi 8:0: dirty=818 wb=687 unstable=0 bg_thresh=1043 thresh=2087 gap=582 poll_thresh=16 ino=12 dd-2583 [000] 141.667369: balance_dirty_state: bdi 8:0: dirty=843 wb=687 unstable=0 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=17 ino=12 dd-2583 [000] 141.667517: balance_dirty_state: bdi 8:0: dirty=843 wb=687 unstable=0 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 141.667676: balance_dirty_state: bdi 8:0: dirty=868 wb=687 unstable=0 bg_thresh=1051 thresh=2102 gap=547 poll_thresh=19 ino=12 dd-2583 [000] 141.667841: balance_dirty_state: bdi 8:0: dirty=893 wb=687 unstable=0 bg_thresh=1048 thresh=2096 gap=516 poll_thresh=20 ino=12 dd-2583 [000] 141.667846: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1280 avg_dirty=1325 bdi_gap=91% task_gap=33% task_weight=100% bdi_bw=30808 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 141.674958: balance_dirty_state: bdi 8:0: dirty=893 wb=537 unstable=0 bg_thresh=1042 thresh=2085 gap=655 poll_thresh=15 ino=12 dd-2583 [000] 141.675089: balance_dirty_state: bdi 8:0: dirty=918 wb=537 unstable=0 bg_thresh=1045 thresh=2090 gap=635 poll_thresh=16 ino=12 dd-2583 [000] 141.675227: balance_dirty_state: bdi 8:0: dirty=943 wb=537 unstable=0 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 141.675372: balance_dirty_state: bdi 8:0: dirty=968 wb=537 unstable=0 bg_thresh=1047 thresh=2095 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 141.675530: balance_dirty_state: bdi 8:0: dirty=968 wb=537 unstable=0 bg_thresh=1050 thresh=2100 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 141.675864: balance_dirty_state: bdi 8:0: dirty=993 wb=537 unstable=0 bg_thresh=1049 thresh=2099 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 141.676040: balance_dirty_state: bdi 8:0: dirty=1018 wb=537 unstable=0 bg_thresh=1049 thresh=2098 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 141.676222: balance_dirty_state: bdi 8:0: dirty=1043 wb=537 unstable=0 bg_thresh=1049 thresh=2098 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 141.676227: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1280 avg_dirty=1325 bdi_gap=92% task_gap=35% task_weight=100% bdi_bw=30808 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 141.682975: balance_dirty_state: bdi 8:0: dirty=1043 wb=412 unstable=0 bg_thresh=1042 thresh=2085 gap=630 poll_thresh=16 ino=12 flush-8:0-2554 [003] 141.683150: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2692 wrote=6 to_write=4090 dd-2583 [000] 141.683247: balance_dirty_state: bdi 8:0: dirty=1018 wb=462 unstable=0 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 141.683525: balance_dirty_state: bdi 8:0: dirty=943 wb=562 unstable=0 bg_thresh=1045 thresh=2090 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 141.683822: balance_dirty_state: bdi 8:0: dirty=805 wb=712 unstable=0 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 141.684143: balance_dirty_state: bdi 8:0: dirty=687 wb=868 unstable=0 bg_thresh=1050 thresh=2100 gap=545 poll_thresh=20 ino=12 dd-2583 [000] 141.684469: balance_dirty_state: bdi 8:0: dirty=536 wb=1019 unstable=0 bg_thresh=1049 thresh=2099 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 141.684819: balance_dirty_state: bdi 8:0: dirty=386 wb=1194 unstable=0 bg_thresh=1049 thresh=2098 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 141.684822: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=30808 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [003] 141.685570: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=432 wrote=1157 to_write=2933 dd-2583 [000] 141.690880: balance_dirty_state: bdi 8:0: dirty=36 wb=1444 unstable=0 bg_thresh=1042 thresh=2084 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 141.690998: balance_dirty_state: bdi 8:0: dirty=61 wb=1444 unstable=0 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=17 ino=12 dd-2583 [000] 141.691123: balance_dirty_state: bdi 8:0: dirty=61 wb=1444 unstable=0 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 141.691256: balance_dirty_state: bdi 8:0: dirty=86 wb=1444 unstable=0 bg_thresh=1049 thresh=2099 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 141.691548: balance_dirty_state: bdi 8:0: dirty=111 wb=1444 unstable=0 bg_thresh=1049 thresh=2099 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 141.691699: balance_dirty_state: bdi 8:0: dirty=136 wb=1444 unstable=0 bg_thresh=1049 thresh=2098 gap=518 poll_thresh=21 ino=12 dd-2583 [000] 141.691703: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1320 avg_dirty=1325 bdi_gap=70% task_gap=35% task_weight=100% bdi_bw=30808 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 141.698796: balance_dirty_state: bdi 8:0: dirty=136 wb=1319 unstable=0 bg_thresh=1046 thresh=2093 gap=638 poll_thresh=16 ino=12 dd-2583 [000] 141.698916: balance_dirty_state: bdi 8:0: dirty=161 wb=1319 unstable=0 bg_thresh=1049 thresh=2098 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 141.699042: balance_dirty_state: bdi 8:0: dirty=186 wb=1319 unstable=0 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 141.699178: balance_dirty_state: bdi 8:0: dirty=211 wb=1319 unstable=0 bg_thresh=1048 thresh=2097 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 141.699318: balance_dirty_state: bdi 8:0: dirty=211 wb=1319 unstable=0 bg_thresh=1048 thresh=2096 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 141.699467: balance_dirty_state: bdi 8:0: dirty=236 wb=1319 unstable=0 bg_thresh=1050 thresh=2101 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 141.699626: balance_dirty_state: bdi 8:0: dirty=261 wb=1319 unstable=0 bg_thresh=1050 thresh=2100 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 141.699630: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1320 avg_dirty=1325 bdi_gap=71% task_gap=38% task_weight=99% bdi_bw=30808 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 141.706783: balance_dirty_state: bdi 8:0: dirty=286 wb=1144 unstable=0 bg_thresh=1041 thresh=2082 gap=652 poll_thresh=16 ino=12 dd-2583 [000] 141.706902: balance_dirty_state: bdi 8:0: dirty=286 wb=1144 unstable=0 bg_thresh=1043 thresh=2087 gap=657 poll_thresh=17 ino=12 dd-2583 [000] 141.707027: balance_dirty_state: bdi 8:0: dirty=311 wb=1144 unstable=0 bg_thresh=1043 thresh=2087 gap=632 poll_thresh=18 ino=12 dd-2583 [000] 141.707160: balance_dirty_state: bdi 8:0: dirty=336 wb=1144 unstable=0 bg_thresh=1048 thresh=2097 gap=617 poll_thresh=19 ino=12 dd-2583 [000] 141.707444: balance_dirty_state: bdi 8:0: dirty=361 wb=1144 unstable=0 bg_thresh=1048 thresh=2097 gap=592 poll_thresh=20 ino=12 dd-2583 [000] 141.707593: balance_dirty_state: bdi 8:0: dirty=361 wb=1144 unstable=0 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=21 ino=12 dd-2583 [000] 141.707748: balance_dirty_state: bdi 8:0: dirty=386 wb=1144 unstable=0 bg_thresh=1050 thresh=2101 gap=571 poll_thresh=22 ino=12 dd-2583 [000] 141.707912: balance_dirty_state: bdi 8:0: dirty=411 wb=1144 unstable=0 bg_thresh=1050 thresh=2100 gap=545 poll_thresh=23 ino=12 dd-2583 [000] 141.708081: balance_dirty_state: bdi 8:0: dirty=436 wb=1144 unstable=0 bg_thresh=1047 thresh=2094 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 141.708085: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1352 bdi_dirty=1320 avg_dirty=1325 bdi_gap=68% task_gap=30% task_weight=101% bdi_bw=30808 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [000] 141.714914: balance_dirty_state: bdi 8:0: dirty=461 wb=1019 unstable=0 bg_thresh=1041 thresh=2083 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 141.715195: balance_dirty_state: bdi 8:0: dirty=486 wb=1019 unstable=0 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 141.715494: balance_dirty_state: bdi 8:0: dirty=511 wb=1019 unstable=0 bg_thresh=1046 thresh=2093 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 141.716174: balance_dirty_state: bdi 8:0: dirty=511 wb=944 unstable=0 bg_thresh=1048 thresh=2096 gap=641 poll_thresh=21 ino=12 dd-2583 [000] 141.716507: balance_dirty_state: bdi 8:0: dirty=536 wb=944 unstable=0 bg_thresh=1047 thresh=2095 gap=615 poll_thresh=22 ino=12 dd-2583 [000] 141.716848: balance_dirty_state: bdi 8:0: dirty=561 wb=944 unstable=0 bg_thresh=1047 thresh=2095 gap=590 poll_thresh=23 ino=12 dd-2583 [000] 141.717206: balance_dirty_state: bdi 8:0: dirty=586 wb=944 unstable=0 bg_thresh=1047 thresh=2094 gap=564 poll_thresh=24 ino=12 dd-2583 [000] 141.717885: balance_dirty_state: bdi 8:0: dirty=611 wb=944 unstable=0 bg_thresh=1046 thresh=2093 gap=538 poll_thresh=25 ino=12 dd-2583 [000] 141.718277: balance_dirty_state: bdi 8:0: dirty=636 wb=944 unstable=0 bg_thresh=1048 thresh=2097 gap=517 poll_thresh=26 ino=12 dd-2583 [000] 141.718285: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1320 avg_dirty=1325 bdi_gap=70% task_gap=34% task_weight=100% bdi_bw=32832 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [000] 141.722983: balance_dirty_state: bdi 8:0: dirty=661 wb=944 unstable=0 bg_thresh=1048 thresh=2097 gap=492 poll_thresh=19 ino=12 dd-2583 [000] 141.722992: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-5% task_weight=101% bdi_bw=32832 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 141.730685: balance_dirty_state: bdi 8:0: dirty=661 wb=817 unstable=0 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=14 ino=12 dd-2583 [000] 141.730789: balance_dirty_state: bdi 8:0: dirty=686 wb=817 unstable=0 bg_thresh=1044 thresh=2088 gap=585 poll_thresh=15 ino=12 dd-2583 [000] 141.730901: balance_dirty_state: bdi 8:0: dirty=711 wb=817 unstable=0 bg_thresh=1044 thresh=2088 gap=560 poll_thresh=16 ino=12 dd-2583 [000] 141.731019: balance_dirty_state: bdi 8:0: dirty=711 wb=817 unstable=0 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 141.731148: balance_dirty_state: bdi 8:0: dirty=736 wb=817 unstable=0 bg_thresh=1049 thresh=2098 gap=545 poll_thresh=18 ino=12 dd-2583 [000] 141.731281: balance_dirty_state: bdi 8:0: dirty=761 wb=817 unstable=0 bg_thresh=1048 thresh=2097 gap=519 poll_thresh=19 ino=12 dd-2583 [000] 141.731285: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1320 avg_dirty=1325 bdi_gap=70% task_gap=33% task_weight=101% bdi_bw=32832 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 141.738781: balance_dirty_state: bdi 8:0: dirty=761 wb=817 unstable=0 bg_thresh=1048 thresh=2097 gap=519 poll_thresh=14 ino=12 dd-2583 [000] 141.738785: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=32832 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 141.746668: balance_dirty_state: bdi 8:0: dirty=761 wb=817 unstable=0 bg_thresh=1042 thresh=2084 gap=506 poll_thresh=10 ino=12 dd-2583 [004] 141.746674: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=32832 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 141.754668: balance_dirty_state: bdi 8:0: dirty=761 wb=817 unstable=0 bg_thresh=1035 thresh=2071 gap=493 poll_thresh=7 ino=12 dd-2583 [001] 141.754673: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=32832 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 141.762614: balance_dirty_state: bdi 8:0: dirty=761 wb=817 unstable=0 bg_thresh=1027 thresh=2055 gap=477 poll_thresh=5 ino=12 dd-2583 [001] 141.762619: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=32832 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [001] 141.774553: balance_dirty_state: bdi 8:0: dirty=786 wb=537 unstable=0 bg_thresh=1029 thresh=2058 gap=735 poll_thresh=4 ino=12 dd-2583 [001] 141.774595: balance_dirty_state: bdi 8:0: dirty=786 wb=537 unstable=0 bg_thresh=1031 thresh=2063 gap=740 poll_thresh=5 ino=12 dd-2583 [001] 141.774639: balance_dirty_state: bdi 8:0: dirty=786 wb=537 unstable=0 bg_thresh=1031 thresh=2063 gap=740 poll_thresh=6 ino=12 dd-2583 [001] 141.774691: balance_dirty_state: bdi 8:0: dirty=786 wb=537 unstable=0 bg_thresh=1031 thresh=2063 gap=740 poll_thresh=7 ino=12 dd-2583 [001] 141.774752: balance_dirty_state: bdi 8:0: dirty=811 wb=537 unstable=0 bg_thresh=1034 thresh=2068 gap=720 poll_thresh=8 ino=12 dd-2583 [001] 141.774819: balance_dirty_state: bdi 8:0: dirty=811 wb=537 unstable=0 bg_thresh=1031 thresh=2062 gap=714 poll_thresh=9 ino=12 dd-2583 [001] 141.774891: balance_dirty_state: bdi 8:0: dirty=811 wb=537 unstable=0 bg_thresh=1031 thresh=2062 gap=714 poll_thresh=10 ino=12 dd-2583 [001] 141.774973: balance_dirty_state: bdi 8:0: dirty=836 wb=537 unstable=0 bg_thresh=1033 thresh=2067 gap=694 poll_thresh=11 ino=12 dd-2583 [001] 141.775213: balance_dirty_state: bdi 8:0: dirty=836 wb=537 unstable=0 bg_thresh=1030 thresh=2061 gap=688 poll_thresh=12 ino=12 dd-2583 [001] 141.775307: balance_dirty_state: bdi 8:0: dirty=861 wb=537 unstable=0 bg_thresh=1033 thresh=2066 gap=668 poll_thresh=13 ino=12 dd-2583 [001] 141.775407: balance_dirty_state: bdi 8:0: dirty=861 wb=537 unstable=0 bg_thresh=1030 thresh=2060 gap=662 poll_thresh=14 ino=12 dd-2583 [001] 141.775515: balance_dirty_state: bdi 8:0: dirty=886 wb=537 unstable=0 bg_thresh=1032 thresh=2065 gap=642 poll_thresh=15 ino=12 dd-2583 [001] 141.775631: balance_dirty_state: bdi 8:0: dirty=911 wb=537 unstable=0 bg_thresh=1029 thresh=2059 gap=611 poll_thresh=16 ino=12 dd-2583 [001] 141.775752: balance_dirty_state: bdi 8:0: dirty=911 wb=537 unstable=0 bg_thresh=1032 thresh=2064 gap=616 poll_thresh=17 ino=12 dd-2583 [001] 141.775880: balance_dirty_state: bdi 8:0: dirty=936 wb=537 unstable=0 bg_thresh=1031 thresh=2063 gap=590 poll_thresh=18 ino=12 dd-2583 [001] 141.776023: balance_dirty_state: bdi 8:0: dirty=961 wb=537 unstable=0 bg_thresh=1031 thresh=2062 gap=564 poll_thresh=19 ino=12 dd-2583 [001] 141.776174: balance_dirty_state: bdi 8:0: dirty=986 wb=537 unstable=0 bg_thresh=1031 thresh=2062 gap=539 poll_thresh=20 ino=12 dd-2583 [001] 141.776333: balance_dirty_state: bdi 8:0: dirty=986 wb=537 unstable=0 bg_thresh=1030 thresh=2061 gap=538 poll_thresh=21 ino=12 dd-2583 [001] 141.776501: balance_dirty_state: bdi 8:0: dirty=1011 wb=537 unstable=0 bg_thresh=1032 thresh=2065 gap=517 poll_thresh=22 ino=12 dd-2583 [001] 141.776673: balance_dirty_state: bdi 8:0: dirty=1036 wb=537 unstable=0 bg_thresh=1032 thresh=2065 gap=492 poll_thresh=23 ino=12 dd-2583 [001] 141.776678: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=32832 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 flush-8:0-2554 [003] 141.776785: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2784 wrote=5 to_write=8187 flush-8:0-2554 [003] 141.777817: writeback_single_inode: bdi 8:0: ino=12 state= age=524 wrote=1046 to_write=7141 dd-2583 [001] 141.782633: balance_dirty_state: bdi 8:0: dirty=11 wb=1462 unstable=0 bg_thresh=1028 thresh=2057 gap=584 poll_thresh=17 ino=12 dd-2583 [001] 141.782766: balance_dirty_state: bdi 8:0: dirty=36 wb=1462 unstable=0 bg_thresh=1028 thresh=2056 gap=558 poll_thresh=18 ino=12 dd-2583 [001] 141.783055: balance_dirty_state: bdi 8:0: dirty=36 wb=1462 unstable=0 bg_thresh=1028 thresh=2056 gap=558 poll_thresh=19 ino=12 dd-2583 [001] 141.783212: balance_dirty_state: bdi 8:0: dirty=61 wb=1462 unstable=0 bg_thresh=1027 thresh=2055 gap=532 poll_thresh=20 ino=12 dd-2583 [001] 141.783366: balance_dirty_state: bdi 8:0: dirty=86 wb=1462 unstable=0 bg_thresh=1027 thresh=2054 gap=506 poll_thresh=21 ino=12 dd-2583 [001] 141.783370: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-1% task_weight=97% bdi_bw=32832 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 141.790785: balance_dirty_state: bdi 8:0: dirty=111 wb=1337 unstable=0 bg_thresh=1025 thresh=2050 gap=602 poll_thresh=16 ino=12 dd-2583 [001] 141.791039: balance_dirty_state: bdi 8:0: dirty=111 wb=1337 unstable=0 bg_thresh=1022 thresh=2044 gap=596 poll_thresh=17 ino=12 dd-2583 [001] 141.791310: balance_dirty_state: bdi 8:0: dirty=136 wb=1337 unstable=0 bg_thresh=1024 thresh=2049 gap=576 poll_thresh=18 ino=12 dd-2583 [001] 141.791593: balance_dirty_state: bdi 8:0: dirty=161 wb=1337 unstable=0 bg_thresh=1024 thresh=2048 gap=550 poll_thresh=19 ino=12 dd-2583 [001] 141.791893: balance_dirty_state: bdi 8:0: dirty=186 wb=1337 unstable=0 bg_thresh=1021 thresh=2042 gap=519 poll_thresh=20 ino=12 dd-2583 [001] 141.792203: balance_dirty_state: bdi 8:0: dirty=211 wb=1337 unstable=0 bg_thresh=1023 thresh=2047 gap=499 poll_thresh=21 ino=12 dd-2583 [001] 141.792212: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=32832 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 141.798657: balance_dirty_state: bdi 8:0: dirty=236 wb=1212 unstable=0 bg_thresh=1022 thresh=2045 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 141.798908: balance_dirty_state: bdi 8:0: dirty=261 wb=1212 unstable=0 bg_thresh=1025 thresh=2050 gap=577 poll_thresh=17 ino=12 dd-2583 [000] 141.799174: balance_dirty_state: bdi 8:0: dirty=261 wb=1212 unstable=0 bg_thresh=1025 thresh=2050 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 141.799537: balance_dirty_state: bdi 8:0: dirty=286 wb=1212 unstable=0 bg_thresh=1030 thresh=2060 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 141.799836: balance_dirty_state: bdi 8:0: dirty=311 wb=1212 unstable=0 bg_thresh=1030 thresh=2060 gap=537 poll_thresh=20 ino=12 dd-2583 [000] 141.800455: balance_dirty_state: bdi 8:0: dirty=336 wb=1212 unstable=0 bg_thresh=1032 thresh=2065 gap=517 poll_thresh=21 ino=12 dd-2583 [000] 141.800787: balance_dirty_state: bdi 8:0: dirty=361 wb=1212 unstable=0 bg_thresh=1032 thresh=2064 gap=491 poll_thresh=22 ino=12 dd-2583 [000] 141.800795: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1280 avg_dirty=1325 bdi_gap=75% task_gap=1% task_weight=99% bdi_bw=32832 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 141.806613: balance_dirty_state: bdi 8:0: dirty=361 wb=1037 unstable=0 bg_thresh=1021 thresh=2043 gap=645 poll_thresh=16 ino=12 dd-2583 [000] 141.806863: balance_dirty_state: bdi 8:0: dirty=386 wb=1037 unstable=0 bg_thresh=1024 thresh=2048 gap=625 poll_thresh=17 ino=12 dd-2583 [000] 141.807128: balance_dirty_state: bdi 8:0: dirty=411 wb=1037 unstable=0 bg_thresh=1026 thresh=2053 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 141.807407: balance_dirty_state: bdi 8:0: dirty=436 wb=1037 unstable=0 bg_thresh=1029 thresh=2058 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 141.807701: balance_dirty_state: bdi 8:0: dirty=436 wb=1037 unstable=0 bg_thresh=1029 thresh=2058 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 141.808011: balance_dirty_state: bdi 8:0: dirty=461 wb=1037 unstable=0 bg_thresh=1031 thresh=2063 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 141.808339: balance_dirty_state: bdi 8:0: dirty=486 wb=1037 unstable=0 bg_thresh=1031 thresh=2062 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 141.808684: balance_dirty_state: bdi 8:0: dirty=511 wb=1037 unstable=0 bg_thresh=1030 thresh=2061 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 141.808693: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=99% bdi_bw=32832 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [000] 141.814484: balance_dirty_state: bdi 8:0: dirty=536 wb=962 unstable=0 bg_thresh=1024 thresh=2048 gap=550 poll_thresh=17 ino=12 dd-2583 [000] 141.814610: balance_dirty_state: bdi 8:0: dirty=536 wb=962 unstable=0 bg_thresh=1026 thresh=2053 gap=555 poll_thresh=18 ino=12 dd-2583 [000] 141.814742: balance_dirty_state: bdi 8:0: dirty=561 wb=962 unstable=0 bg_thresh=1026 thresh=2053 gap=530 poll_thresh=19 ino=12 dd-2583 [000] 141.815027: balance_dirty_state: bdi 8:0: dirty=586 wb=962 unstable=0 bg_thresh=1031 thresh=2063 gap=515 poll_thresh=20 ino=12 dd-2583 [000] 141.815031: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1280 avg_dirty=1325 bdi_gap=75% task_gap=0% task_weight=99% bdi_bw=32832 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 141.822464: balance_dirty_state: bdi 8:0: dirty=611 wb=812 unstable=0 bg_thresh=1028 thresh=2056 gap=633 poll_thresh=15 ino=12 dd-2583 [000] 141.822575: balance_dirty_state: bdi 8:0: dirty=611 wb=812 unstable=0 bg_thresh=1030 thresh=2061 gap=638 poll_thresh=16 ino=12 dd-2583 [000] 141.822695: balance_dirty_state: bdi 8:0: dirty=636 wb=812 unstable=0 bg_thresh=1030 thresh=2061 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 141.822821: balance_dirty_state: bdi 8:0: dirty=661 wb=812 unstable=0 bg_thresh=1030 thresh=2060 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 141.822957: balance_dirty_state: bdi 8:0: dirty=661 wb=812 unstable=0 bg_thresh=1032 thresh=2065 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 141.823097: balance_dirty_state: bdi 8:0: dirty=686 wb=812 unstable=0 bg_thresh=1032 thresh=2064 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 141.823245: balance_dirty_state: bdi 8:0: dirty=711 wb=812 unstable=0 bg_thresh=1031 thresh=2063 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 141.823404: balance_dirty_state: bdi 8:0: dirty=736 wb=812 unstable=0 bg_thresh=1028 thresh=2057 gap=509 poll_thresh=22 ino=12 dd-2583 [000] 141.823408: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=98% bdi_bw=33900 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [000] 141.830431: balance_dirty_state: bdi 8:0: dirty=761 wb=687 unstable=0 bg_thresh=1022 thresh=2044 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 141.830549: balance_dirty_state: bdi 8:0: dirty=761 wb=687 unstable=0 bg_thresh=1024 thresh=2049 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 141.830675: balance_dirty_state: bdi 8:0: dirty=786 wb=687 unstable=0 bg_thresh=1027 thresh=2054 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 141.830807: balance_dirty_state: bdi 8:0: dirty=811 wb=687 unstable=0 bg_thresh=1029 thresh=2059 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 141.830947: balance_dirty_state: bdi 8:0: dirty=811 wb=687 unstable=0 bg_thresh=1029 thresh=2059 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 141.831238: balance_dirty_state: bdi 8:0: dirty=836 wb=687 unstable=0 bg_thresh=1032 thresh=2064 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 141.831396: balance_dirty_state: bdi 8:0: dirty=861 wb=687 unstable=0 bg_thresh=1031 thresh=2063 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 141.831400: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1322 bdi_gap=52% task_gap=3% task_weight=99% bdi_bw=33900 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 141.838375: balance_dirty_state: bdi 8:0: dirty=886 wb=562 unstable=0 bg_thresh=1029 thresh=2058 gap=610 poll_thresh=16 ino=12 dd-2583 [000] 141.838493: balance_dirty_state: bdi 8:0: dirty=911 wb=562 unstable=0 bg_thresh=1031 thresh=2063 gap=590 poll_thresh=17 ino=12 dd-2583 [000] 141.838619: balance_dirty_state: bdi 8:0: dirty=911 wb=562 unstable=0 bg_thresh=1028 thresh=2057 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 141.838753: balance_dirty_state: bdi 8:0: dirty=936 wb=562 unstable=0 bg_thresh=1033 thresh=2067 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 141.838894: balance_dirty_state: bdi 8:0: dirty=961 wb=562 unstable=0 bg_thresh=1030 thresh=2061 gap=538 poll_thresh=20 ino=12 dd-2583 [000] 141.839041: balance_dirty_state: bdi 8:0: dirty=986 wb=562 unstable=0 bg_thresh=1030 thresh=2060 gap=512 poll_thresh=21 ino=12 dd-2583 [000] 141.839045: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1240 avg_dirty=1322 bdi_gap=96% task_gap=0% task_weight=99% bdi_bw=33900 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 141.846342: balance_dirty_state: bdi 8:0: dirty=986 wb=437 unstable=0 bg_thresh=1023 thresh=2047 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 141.846460: balance_dirty_state: bdi 8:0: dirty=1011 wb=437 unstable=0 bg_thresh=1026 thresh=2052 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 141.846584: balance_dirty_state: bdi 8:0: dirty=1036 wb=437 unstable=0 bg_thresh=1026 thresh=2052 gap=579 poll_thresh=18 ino=12 flush-8:0-2554 [003] 141.846717: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2856 wrote=6 to_write=8186 dd-2583 [000] 141.846733: balance_dirty_state: bdi 8:0: dirty=1036 wb=462 unstable=0 bg_thresh=1031 thresh=2062 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 141.846892: balance_dirty_state: bdi 8:0: dirty=886 wb=612 unstable=0 bg_thresh=1031 thresh=2062 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 141.847055: balance_dirty_state: bdi 8:0: dirty=761 wb=762 unstable=0 bg_thresh=1030 thresh=2061 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 141.847388: balance_dirty_state: bdi 8:0: dirty=436 wb=1112 unstable=0 bg_thresh=1033 thresh=2066 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 141.847571: balance_dirty_state: bdi 8:0: dirty=311 wb=1287 unstable=0 bg_thresh=1032 thresh=2065 gap=467 poll_thresh=23 ino=12 dd-2583 [000] 141.847573: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1280 avg_dirty=1322 bdi_gap=76% task_gap=6% task_weight=98% bdi_bw=33900 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [003] 141.847865: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1117 to_write=7069 dd-2583 [000] 141.854425: balance_dirty_state: bdi 8:0: dirty=36 wb=1562 unstable=0 bg_thresh=1029 thresh=2059 gap=461 poll_thresh=17 ino=12 dd-2583 [000] 141.854430: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1401 avg_dirty=1401 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=33900 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 141.862372: balance_dirty_state: bdi 8:0: dirty=36 wb=1562 unstable=0 bg_thresh=1032 thresh=2064 gap=466 poll_thresh=13 ino=12 dd-2583 [000] 141.862376: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1401 avg_dirty=1401 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=33900 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 141.870312: balance_dirty_state: bdi 8:0: dirty=61 wb=1562 unstable=0 bg_thresh=1031 thresh=2063 gap=440 poll_thresh=10 ino=12 dd-2583 [000] 141.870318: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1401 avg_dirty=1401 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=33900 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 141.878224: balance_dirty_state: bdi 8:0: dirty=61 wb=1562 unstable=0 bg_thresh=1031 thresh=2063 gap=440 poll_thresh=7 ino=12 dd-2583 [000] 141.878232: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1401 avg_dirty=1401 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=33900 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 141.886293: balance_dirty_state: bdi 8:0: dirty=61 wb=1437 unstable=0 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=5 ino=12 dd-2583 [000] 141.886376: balance_dirty_state: bdi 8:0: dirty=61 wb=1437 unstable=0 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=6 ino=12 dd-2583 [000] 141.886449: balance_dirty_state: bdi 8:0: dirty=86 wb=1437 unstable=0 bg_thresh=1034 thresh=2069 gap=546 poll_thresh=7 ino=12 dd-2583 [000] 141.886784: balance_dirty_state: bdi 8:0: dirty=86 wb=1312 unstable=0 bg_thresh=1033 thresh=2066 gap=668 poll_thresh=8 ino=12 dd-2583 [000] 141.886849: balance_dirty_state: bdi 8:0: dirty=86 wb=1312 unstable=0 bg_thresh=1033 thresh=2066 gap=668 poll_thresh=9 ino=12 dd-2583 [000] 141.886978: balance_dirty_state: bdi 8:0: dirty=111 wb=1312 unstable=0 bg_thresh=1033 thresh=2066 gap=643 poll_thresh=10 ino=12 dd-2583 [000] 141.887099: balance_dirty_state: bdi 8:0: dirty=111 wb=1312 unstable=0 bg_thresh=1035 thresh=2071 gap=648 poll_thresh=11 ino=12 dd-2583 [000] 141.887229: balance_dirty_state: bdi 8:0: dirty=136 wb=1312 unstable=0 bg_thresh=1035 thresh=2071 gap=623 poll_thresh=12 ino=12 dd-2583 [000] 141.887371: balance_dirty_state: bdi 8:0: dirty=136 wb=1312 unstable=0 bg_thresh=1035 thresh=2070 gap=622 poll_thresh=13 ino=12 dd-2583 [000] 141.887515: balance_dirty_state: bdi 8:0: dirty=161 wb=1312 unstable=0 bg_thresh=1037 thresh=2075 gap=602 poll_thresh=14 ino=12 dd-2583 [000] 141.887623: balance_dirty_state: bdi 8:0: dirty=161 wb=1312 unstable=0 bg_thresh=1034 thresh=2069 gap=596 poll_thresh=15 ino=12 dd-2583 [000] 141.887787: balance_dirty_state: bdi 8:0: dirty=186 wb=1312 unstable=0 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=16 ino=12 dd-2583 [000] 141.887975: balance_dirty_state: bdi 8:0: dirty=211 wb=1312 unstable=0 bg_thresh=1034 thresh=2068 gap=545 poll_thresh=17 ino=12 dd-2583 [000] 141.888138: balance_dirty_state: bdi 8:0: dirty=211 wb=1312 unstable=0 bg_thresh=1033 thresh=2067 gap=544 poll_thresh=18 ino=12 dd-2583 [000] 141.888434: balance_dirty_state: bdi 8:0: dirty=236 wb=1312 unstable=0 bg_thresh=1036 thresh=2072 gap=524 poll_thresh=19 ino=12 dd-2583 [000] 141.888583: balance_dirty_state: bdi 8:0: dirty=261 wb=1312 unstable=0 bg_thresh=1033 thresh=2066 gap=493 poll_thresh=20 ino=12 dd-2583 [000] 141.888588: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1322 bdi_gap=54% task_gap=6% task_weight=100% bdi_bw=33900 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 141.894366: balance_dirty_state: bdi 8:0: dirty=286 wb=1187 unstable=0 bg_thresh=1032 thresh=2064 gap=591 poll_thresh=15 ino=12 dd-2583 [004] 141.894593: balance_dirty_state: bdi 8:0: dirty=311 wb=1187 unstable=0 bg_thresh=1031 thresh=2063 gap=565 poll_thresh=16 ino=12 dd-2583 [004] 141.894832: balance_dirty_state: bdi 8:0: dirty=311 wb=1187 unstable=0 bg_thresh=1027 thresh=2054 gap=556 poll_thresh=17 ino=12 dd-2583 [004] 141.895095: balance_dirty_state: bdi 8:0: dirty=336 wb=1187 unstable=0 bg_thresh=1029 thresh=2059 gap=536 poll_thresh=18 ino=12 dd-2583 [004] 141.895367: balance_dirty_state: bdi 8:0: dirty=361 wb=1187 unstable=0 bg_thresh=1029 thresh=2058 gap=510 poll_thresh=19 ino=12 dd-2583 [004] 141.895375: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=33900 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [004] 141.902305: balance_dirty_state: bdi 8:0: dirty=361 wb=1112 unstable=0 bg_thresh=1031 thresh=2063 gap=590 poll_thresh=14 ino=12 dd-2583 [004] 141.902524: balance_dirty_state: bdi 8:0: dirty=386 wb=1112 unstable=0 bg_thresh=1031 thresh=2063 gap=565 poll_thresh=15 ino=12 dd-2583 [004] 141.902761: balance_dirty_state: bdi 8:0: dirty=411 wb=1112 unstable=0 bg_thresh=1034 thresh=2068 gap=545 poll_thresh=16 ino=12 dd-2583 [004] 141.903010: balance_dirty_state: bdi 8:0: dirty=411 wb=1112 unstable=0 bg_thresh=1031 thresh=2062 gap=539 poll_thresh=17 ino=12 dd-2583 [004] 141.903273: balance_dirty_state: bdi 8:0: dirty=436 wb=1112 unstable=0 bg_thresh=1033 thresh=2067 gap=519 poll_thresh=18 ino=12 dd-2583 [004] 141.903554: balance_dirty_state: bdi 8:0: dirty=461 wb=1112 unstable=0 bg_thresh=1033 thresh=2066 gap=493 poll_thresh=19 ino=12 dd-2583 [004] 141.903562: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1322 bdi_gap=54% task_gap=6% task_weight=100% bdi_bw=33900 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [001] 141.910287: balance_dirty_state: bdi 8:0: dirty=461 wb=912 unstable=0 bg_thresh=1030 thresh=2061 gap=688 poll_thresh=14 ino=12 dd-2583 [001] 141.910407: balance_dirty_state: bdi 8:0: dirty=486 wb=912 unstable=0 bg_thresh=1033 thresh=2066 gap=668 poll_thresh=15 ino=12 dd-2583 [001] 141.910682: balance_dirty_state: bdi 8:0: dirty=486 wb=912 unstable=0 bg_thresh=1030 thresh=2060 gap=662 poll_thresh=16 ino=12 dd-2583 [001] 141.910807: balance_dirty_state: bdi 8:0: dirty=511 wb=912 unstable=0 bg_thresh=1032 thresh=2065 gap=642 poll_thresh=17 ino=12 dd-2583 [001] 141.910940: balance_dirty_state: bdi 8:0: dirty=536 wb=912 unstable=0 bg_thresh=1029 thresh=2059 gap=611 poll_thresh=18 ino=12 dd-2583 [001] 141.911080: balance_dirty_state: bdi 8:0: dirty=536 wb=912 unstable=0 bg_thresh=1034 thresh=2069 gap=621 poll_thresh=19 ino=12 dd-2583 [001] 141.911228: balance_dirty_state: bdi 8:0: dirty=561 wb=912 unstable=0 bg_thresh=1031 thresh=2063 gap=590 poll_thresh=20 ino=12 dd-2583 [001] 141.911386: balance_dirty_state: bdi 8:0: dirty=586 wb=912 unstable=0 bg_thresh=1031 thresh=2062 gap=564 poll_thresh=21 ino=12 dd-2583 [001] 141.911549: balance_dirty_state: bdi 8:0: dirty=611 wb=912 unstable=0 bg_thresh=1030 thresh=2061 gap=538 poll_thresh=22 ino=12 dd-2583 [001] 141.911722: balance_dirty_state: bdi 8:0: dirty=636 wb=912 unstable=0 bg_thresh=1033 thresh=2066 gap=518 poll_thresh=23 ino=12 dd-2583 [001] 141.911905: balance_dirty_state: bdi 8:0: dirty=661 wb=912 unstable=0 bg_thresh=1032 thresh=2065 gap=492 poll_thresh=24 ino=12 dd-2583 [001] 141.911910: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1322 bdi_gap=53% task_gap=5% task_weight=100% bdi_bw=33900 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [001] 141.922353: balance_dirty_state: bdi 8:0: dirty=686 wb=787 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=18 ino=12 dd-2583 [001] 141.922637: balance_dirty_state: bdi 8:0: dirty=686 wb=787 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=19 ino=12 dd-2583 [001] 141.922942: balance_dirty_state: bdi 8:0: dirty=711 wb=787 unstable=0 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=20 ino=12 dd-2583 [001] 141.923251: balance_dirty_state: bdi 8:0: dirty=736 wb=787 unstable=0 bg_thresh=1034 thresh=2068 gap=545 poll_thresh=21 ino=12 dd-2583 [001] 141.925744: balance_dirty_state: bdi 8:0: dirty=761 wb=662 unstable=0 bg_thresh=1030 thresh=2060 gap=637 poll_thresh=22 ino=12 dd-2583 [001] 141.926127: balance_dirty_state: bdi 8:0: dirty=786 wb=662 unstable=0 bg_thresh=1029 thresh=2059 gap=611 poll_thresh=23 ino=12 dd-2583 [001] 141.926485: balance_dirty_state: bdi 8:0: dirty=811 wb=662 unstable=0 bg_thresh=1032 thresh=2064 gap=591 poll_thresh=24 ino=12 dd-2583 [001] 141.926858: balance_dirty_state: bdi 8:0: dirty=836 wb=662 unstable=0 bg_thresh=1031 thresh=2063 gap=565 poll_thresh=25 ino=12 dd-2583 [001] 141.927243: balance_dirty_state: bdi 8:0: dirty=861 wb=662 unstable=0 bg_thresh=1031 thresh=2062 gap=539 poll_thresh=26 ino=12 dd-2583 [001] 141.927644: balance_dirty_state: bdi 8:0: dirty=886 wb=662 unstable=0 bg_thresh=1030 thresh=2061 gap=513 poll_thresh=27 ino=12 dd-2583 [001] 141.927653: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1322 bdi_gap=51% task_gap=0% task_weight=100% bdi_bw=35456 base_bw=28 task_bw=0 dirtied=27 period=0 think=8 pause=8 dd-2583 [001] 141.934169: balance_dirty_state: bdi 8:0: dirty=911 wb=537 unstable=0 bg_thresh=1031 thresh=2063 gap=615 poll_thresh=20 ino=12 dd-2583 [001] 141.934322: balance_dirty_state: bdi 8:0: dirty=936 wb=537 unstable=0 bg_thresh=1034 thresh=2068 gap=595 poll_thresh=21 ino=12 dd-2583 [001] 141.934486: balance_dirty_state: bdi 8:0: dirty=936 wb=537 unstable=0 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=22 ino=12 dd-2583 [001] 141.934651: balance_dirty_state: bdi 8:0: dirty=961 wb=537 unstable=0 bg_thresh=1030 thresh=2061 gap=563 poll_thresh=23 ino=12 dd-2583 [001] 141.934826: balance_dirty_state: bdi 8:0: dirty=986 wb=537 unstable=0 bg_thresh=1032 thresh=2065 gap=542 poll_thresh=24 ino=12 dd-2583 [001] 141.935169: balance_dirty_state: bdi 8:0: dirty=1011 wb=537 unstable=0 bg_thresh=1035 thresh=2070 gap=522 poll_thresh=25 ino=12 dd-2583 [001] 141.935362: balance_dirty_state: bdi 8:0: dirty=1036 wb=537 unstable=0 bg_thresh=1034 thresh=2069 gap=496 poll_thresh=26 ino=12 dd-2583 [001] 141.935366: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=35456 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [003] 141.935486: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2944 wrote=7 to_write=8185 flush-8:0-2554 [003] 141.936504: writeback_single_inode: bdi 8:0: ino=12 state= age=152 wrote=1023 to_write=7162 dd-2583 [005] 141.942248: balance_dirty_state: bdi 8:0: dirty=36 wb=1437 unstable=0 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=19 ino=12 dd-2583 [005] 141.942542: balance_dirty_state: bdi 8:0: dirty=61 wb=1437 unstable=0 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=20 ino=12 dd-2583 [005] 141.942856: balance_dirty_state: bdi 8:0: dirty=61 wb=1437 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=21 ino=12 dd-2583 [005] 141.943020: balance_dirty_state: bdi 8:0: dirty=86 wb=1437 unstable=0 bg_thresh=1037 thresh=2075 gap=552 poll_thresh=22 ino=12 dd-2583 [005] 141.943190: balance_dirty_state: bdi 8:0: dirty=111 wb=1437 unstable=0 bg_thresh=1037 thresh=2074 gap=526 poll_thresh=23 ino=12 dd-2583 [005] 141.943364: balance_dirty_state: bdi 8:0: dirty=136 wb=1437 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=24 ino=12 dd-2583 [005] 141.943369: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1322 bdi_gap=60% task_gap=19% task_weight=100% bdi_bw=35456 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [005] 141.950309: balance_dirty_state: bdi 8:0: dirty=161 wb=1312 unstable=0 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=18 ino=12 dd-2583 [005] 141.950590: balance_dirty_state: bdi 8:0: dirty=186 wb=1312 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=19 ino=12 dd-2583 [005] 141.950890: balance_dirty_state: bdi 8:0: dirty=186 wb=1312 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=20 ino=12 dd-2583 [005] 141.951203: balance_dirty_state: bdi 8:0: dirty=211 wb=1312 unstable=0 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=21 ino=12 dd-2583 [005] 141.951839: balance_dirty_state: bdi 8:0: dirty=236 wb=1312 unstable=0 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=22 ino=12 dd-2583 [005] 141.952186: balance_dirty_state: bdi 8:0: dirty=261 wb=1312 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=23 ino=12 dd-2583 [005] 141.952194: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1322 bdi_gap=60% task_gap=19% task_weight=100% bdi_bw=35456 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [005] 141.958229: balance_dirty_state: bdi 8:0: dirty=286 wb=1162 unstable=0 bg_thresh=1032 thresh=2064 gap=616 poll_thresh=17 ino=12 dd-2583 [005] 141.958497: balance_dirty_state: bdi 8:0: dirty=286 wb=1162 unstable=0 bg_thresh=1031 thresh=2063 gap=615 poll_thresh=18 ino=12 dd-2583 [005] 141.958781: balance_dirty_state: bdi 8:0: dirty=311 wb=1162 unstable=0 bg_thresh=1034 thresh=2068 gap=595 poll_thresh=19 ino=12 dd-2583 [005] 141.959079: balance_dirty_state: bdi 8:0: dirty=336 wb=1162 unstable=0 bg_thresh=1033 thresh=2067 gap=569 poll_thresh=20 ino=12 dd-2583 [005] 141.959389: balance_dirty_state: bdi 8:0: dirty=361 wb=1162 unstable=0 bg_thresh=1030 thresh=2061 gap=538 poll_thresh=21 ino=12 dd-2583 [005] 141.959717: balance_dirty_state: bdi 8:0: dirty=386 wb=1162 unstable=0 bg_thresh=1033 thresh=2066 gap=518 poll_thresh=22 ino=12 dd-2583 [005] 141.960061: balance_dirty_state: bdi 8:0: dirty=411 wb=1162 unstable=0 bg_thresh=1032 thresh=2065 gap=492 poll_thresh=23 ino=12 dd-2583 [005] 141.960069: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=35456 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 141.966208: balance_dirty_state: bdi 8:0: dirty=411 wb=1162 unstable=0 bg_thresh=1032 thresh=2065 gap=492 poll_thresh=17 ino=12 dd-2583 [000] 141.966217: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=35456 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 141.974101: balance_dirty_state: bdi 8:0: dirty=436 wb=1162 unstable=0 bg_thresh=1035 thresh=2070 gap=472 poll_thresh=13 ino=12 dd-2583 [000] 141.974109: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=35456 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 141.981998: balance_dirty_state: bdi 8:0: dirty=436 wb=1162 unstable=0 bg_thresh=1035 thresh=2070 gap=472 poll_thresh=10 ino=12 dd-2583 [000] 141.982002: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=35456 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 141.989845: balance_dirty_state: bdi 8:0: dirty=436 wb=987 unstable=0 bg_thresh=1030 thresh=2061 gap=638 poll_thresh=7 ino=12 dd-2583 [004] 141.989904: balance_dirty_state: bdi 8:0: dirty=436 wb=987 unstable=0 bg_thresh=1030 thresh=2061 gap=638 poll_thresh=8 ino=12 dd-2583 [004] 141.989967: balance_dirty_state: bdi 8:0: dirty=461 wb=987 unstable=0 bg_thresh=1030 thresh=2061 gap=613 poll_thresh=9 ino=12 dd-2583 [004] 141.990037: balance_dirty_state: bdi 8:0: dirty=461 wb=987 unstable=0 bg_thresh=1033 thresh=2066 gap=618 poll_thresh=10 ino=12 dd-2583 [004] 141.990260: balance_dirty_state: bdi 8:0: dirty=461 wb=987 unstable=0 bg_thresh=1033 thresh=2066 gap=618 poll_thresh=11 ino=12 dd-2583 [004] 141.990344: balance_dirty_state: bdi 8:0: dirty=486 wb=987 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=12 ino=12 dd-2583 [004] 141.990437: balance_dirty_state: bdi 8:0: dirty=486 wb=987 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=13 ino=12 dd-2583 [004] 141.990537: balance_dirty_state: bdi 8:0: dirty=511 wb=987 unstable=0 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=14 ino=12 dd-2583 [004] 141.990643: balance_dirty_state: bdi 8:0: dirty=536 wb=987 unstable=0 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=15 ino=12 dd-2583 [004] 141.990756: balance_dirty_state: bdi 8:0: dirty=536 wb=987 unstable=0 bg_thresh=1037 thresh=2075 gap=552 poll_thresh=16 ino=12 dd-2583 [004] 141.990877: balance_dirty_state: bdi 8:0: dirty=561 wb=987 unstable=0 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=17 ino=12 dd-2583 [004] 141.991003: balance_dirty_state: bdi 8:0: dirty=586 wb=987 unstable=0 bg_thresh=1037 thresh=2074 gap=501 poll_thresh=18 ino=12 dd-2583 [004] 141.991008: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=35456 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 141.998055: balance_dirty_state: bdi 8:0: dirty=586 wb=912 unstable=0 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=13 ino=12 dd-2583 [004] 141.998270: balance_dirty_state: bdi 8:0: dirty=611 wb=912 unstable=0 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=14 ino=12 dd-2583 [004] 141.998496: balance_dirty_state: bdi 8:0: dirty=611 wb=912 unstable=0 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=15 ino=12 dd-2583 [004] 141.998732: balance_dirty_state: bdi 8:0: dirty=636 wb=912 unstable=0 bg_thresh=1038 thresh=2077 gap=529 poll_thresh=16 ino=12 dd-2583 [004] 141.998985: balance_dirty_state: bdi 8:0: dirty=661 wb=912 unstable=0 bg_thresh=1041 thresh=2082 gap=509 poll_thresh=17 ino=12 dd-2583 [004] 141.998993: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1322 bdi_gap=62% task_gap=22% task_weight=100% bdi_bw=35456 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 142.005924: balance_dirty_state: bdi 8:0: dirty=661 wb=787 unstable=0 bg_thresh=1040 thresh=2080 gap=632 poll_thresh=13 ino=12 dd-2583 [004] 142.006025: balance_dirty_state: bdi 8:0: dirty=686 wb=787 unstable=0 bg_thresh=1042 thresh=2085 gap=612 poll_thresh=14 ino=12 dd-2583 [004] 142.006131: balance_dirty_state: bdi 8:0: dirty=686 wb=787 unstable=0 bg_thresh=1039 thresh=2079 gap=606 poll_thresh=15 ino=12 dd-2583 [004] 142.006244: balance_dirty_state: bdi 8:0: dirty=711 wb=787 unstable=0 bg_thresh=1042 thresh=2084 gap=586 poll_thresh=16 ino=12 dd-2583 [004] 142.006509: balance_dirty_state: bdi 8:0: dirty=736 wb=787 unstable=0 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=17 ino=12 dd-2583 [004] 142.006640: balance_dirty_state: bdi 8:0: dirty=736 wb=787 unstable=0 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=18 ino=12 dd-2583 [004] 142.006775: balance_dirty_state: bdi 8:0: dirty=761 wb=787 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=19 ino=12 dd-2583 [004] 142.006916: balance_dirty_state: bdi 8:0: dirty=786 wb=787 unstable=0 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=20 ino=12 dd-2583 [004] 142.006920: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=35456 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 142.013955: balance_dirty_state: bdi 8:0: dirty=811 wb=662 unstable=0 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=15 ino=12 dd-2583 [000] 142.014092: balance_dirty_state: bdi 8:0: dirty=836 wb=662 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=16 ino=12 dd-2583 [000] 142.014238: balance_dirty_state: bdi 8:0: dirty=836 wb=662 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=17 ino=12 dd-2583 [000] 142.014390: balance_dirty_state: bdi 8:0: dirty=861 wb=662 unstable=0 bg_thresh=1044 thresh=2088 gap=565 poll_thresh=18 ino=12 dd-2583 [000] 142.014557: balance_dirty_state: bdi 8:0: dirty=886 wb=662 unstable=0 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 142.014726: balance_dirty_state: bdi 8:0: dirty=911 wb=662 unstable=0 bg_thresh=1049 thresh=2098 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 142.014907: balance_dirty_state: bdi 8:0: dirty=911 wb=662 unstable=0 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 142.014912: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=35456 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 142.021880: balance_dirty_state: bdi 8:0: dirty=936 wb=537 unstable=0 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=16 ino=12 dd-2583 [000] 142.022082: balance_dirty_state: bdi 8:0: dirty=961 wb=537 unstable=0 bg_thresh=1047 thresh=2095 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 142.022268: balance_dirty_state: bdi 8:0: dirty=961 wb=537 unstable=0 bg_thresh=1044 thresh=2089 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 142.022646: balance_dirty_state: bdi 8:0: dirty=986 wb=537 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 142.022803: balance_dirty_state: bdi 8:0: dirty=1011 wb=537 unstable=0 bg_thresh=1043 thresh=2087 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 142.022962: balance_dirty_state: bdi 8:0: dirty=1036 wb=537 unstable=0 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 142.022967: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=35456 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 142.029836: balance_dirty_state: bdi 8:0: dirty=1061 wb=387 unstable=0 bg_thresh=1031 thresh=2063 gap=615 poll_thresh=16 ino=12 flush-8:0-2554 [003] 142.029976: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3040 wrote=6 to_write=8186 dd-2583 [004] 142.030043: balance_dirty_state: bdi 8:0: dirty=986 wb=462 unstable=0 bg_thresh=1034 thresh=2068 gap=620 poll_thresh=17 ino=12 dd-2583 [004] 142.030354: balance_dirty_state: bdi 8:0: dirty=836 wb=662 unstable=0 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 142.030544: balance_dirty_state: bdi 8:0: dirty=686 wb=812 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 142.030770: balance_dirty_state: bdi 8:0: dirty=486 wb=1037 unstable=0 bg_thresh=1036 thresh=2072 gap=549 poll_thresh=20 ino=12 dd-2583 [004] 142.031017: balance_dirty_state: bdi 8:0: dirty=286 wb=1262 unstable=0 bg_thresh=1038 thresh=2077 gap=529 poll_thresh=21 ino=12 dd-2583 [004] 142.031275: balance_dirty_state: bdi 8:0: dirty=11 wb=1537 unstable=0 bg_thresh=1038 thresh=2076 gap=528 poll_thresh=22 ino=12 flush-8:0-2554 [003] 142.031336: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=88 wrote=1162 to_write=7024 dd-2583 [004] 142.031453: balance_dirty_state: bdi 8:0: dirty=11 wb=1562 unstable=0 bg_thresh=1034 thresh=2069 gap=496 poll_thresh=23 ino=12 dd-2583 [004] 142.031458: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-12% task_gap=-123% task_weight=98% bdi_bw=37008 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 142.041610: balance_dirty_state: bdi 8:0: dirty=11 wb=1312 unstable=0 bg_thresh=1032 thresh=2065 gap=742 poll_thresh=23 ino=12 dd-2583 [004] 142.041625: balance_dirty_state: bdi 8:0: dirty=11 wb=1312 unstable=0 bg_thresh=1032 thresh=2065 gap=742 poll_thresh=17 ino=12 dd-2583 [004] 142.041836: balance_dirty_state: bdi 8:0: dirty=36 wb=1312 unstable=0 bg_thresh=1032 thresh=2065 gap=717 poll_thresh=18 ino=12 dd-2583 [004] 142.042050: balance_dirty_state: bdi 8:0: dirty=61 wb=1312 unstable=0 bg_thresh=1035 thresh=2070 gap=697 poll_thresh=19 ino=12 dd-2583 [004] 142.042524: balance_dirty_state: bdi 8:0: dirty=86 wb=1312 unstable=0 bg_thresh=1037 thresh=2075 gap=677 poll_thresh=20 ino=12 dd-2583 [004] 142.042759: balance_dirty_state: bdi 8:0: dirty=86 wb=1312 unstable=0 bg_thresh=1040 thresh=2080 gap=682 poll_thresh=21 ino=12 dd-2583 [004] 142.043012: balance_dirty_state: bdi 8:0: dirty=111 wb=1312 unstable=0 bg_thresh=1039 thresh=2079 gap=656 poll_thresh=22 ino=12 dd-2583 [004] 142.043272: balance_dirty_state: bdi 8:0: dirty=136 wb=1312 unstable=0 bg_thresh=1036 thresh=2073 gap=625 poll_thresh=23 ino=12 dd-2583 [004] 142.043544: balance_dirty_state: bdi 8:0: dirty=161 wb=1312 unstable=0 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=24 ino=12 dd-2583 [004] 142.043828: balance_dirty_state: bdi 8:0: dirty=186 wb=1312 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=25 ino=12 dd-2583 [004] 142.044124: balance_dirty_state: bdi 8:0: dirty=211 wb=1312 unstable=0 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=26 ino=12 dd-2583 [004] 142.044424: balance_dirty_state: bdi 8:0: dirty=236 wb=1312 unstable=0 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=27 ino=12 dd-2583 [004] 142.044745: balance_dirty_state: bdi 8:0: dirty=261 wb=1312 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=28 ino=12 dd-2583 [004] 142.044751: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=101% bdi_bw=37008 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 142.049886: balance_dirty_state: bdi 8:0: dirty=286 wb=1162 unstable=0 bg_thresh=1028 thresh=2056 gap=608 poll_thresh=21 ino=12 dd-2583 [004] 142.050131: balance_dirty_state: bdi 8:0: dirty=311 wb=1162 unstable=0 bg_thresh=1030 thresh=2061 gap=588 poll_thresh=22 ino=12 dd-2583 [004] 142.050621: balance_dirty_state: bdi 8:0: dirty=336 wb=1162 unstable=0 bg_thresh=1033 thresh=2066 gap=568 poll_thresh=23 ino=12 dd-2583 [004] 142.050894: balance_dirty_state: bdi 8:0: dirty=361 wb=1162 unstable=0 bg_thresh=1035 thresh=2071 gap=548 poll_thresh=24 ino=12 dd-2583 [004] 142.051173: balance_dirty_state: bdi 8:0: dirty=386 wb=1162 unstable=0 bg_thresh=1038 thresh=2076 gap=528 poll_thresh=25 ino=12 dd-2583 [004] 142.051468: balance_dirty_state: bdi 8:0: dirty=411 wb=1162 unstable=0 bg_thresh=1037 thresh=2075 gap=502 poll_thresh=26 ino=12 dd-2583 [004] 142.051475: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=37008 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 142.057797: balance_dirty_state: bdi 8:0: dirty=436 wb=1037 unstable=0 bg_thresh=1028 thresh=2057 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 142.057938: balance_dirty_state: bdi 8:0: dirty=461 wb=1037 unstable=0 bg_thresh=1031 thresh=2062 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 142.058090: balance_dirty_state: bdi 8:0: dirty=486 wb=1037 unstable=0 bg_thresh=1030 thresh=2061 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 142.058245: balance_dirty_state: bdi 8:0: dirty=486 wb=1037 unstable=0 bg_thresh=1027 thresh=2055 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 142.058410: balance_dirty_state: bdi 8:0: dirty=511 wb=1037 unstable=0 bg_thresh=1027 thresh=2054 gap=506 poll_thresh=23 ino=12 dd-2583 [004] 142.058414: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=37008 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 142.065749: balance_dirty_state: bdi 8:0: dirty=536 wb=912 unstable=0 bg_thresh=1027 thresh=2055 gap=607 poll_thresh=17 ino=12 dd-2583 [004] 142.065900: balance_dirty_state: bdi 8:0: dirty=561 wb=912 unstable=0 bg_thresh=1027 thresh=2054 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 142.066057: balance_dirty_state: bdi 8:0: dirty=561 wb=912 unstable=0 bg_thresh=1029 thresh=2059 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 142.066395: balance_dirty_state: bdi 8:0: dirty=586 wb=912 unstable=0 bg_thresh=1026 thresh=2053 gap=555 poll_thresh=20 ino=12 dd-2583 [004] 142.066569: balance_dirty_state: bdi 8:0: dirty=611 wb=912 unstable=0 bg_thresh=1026 thresh=2052 gap=529 poll_thresh=21 ino=12 dd-2583 [004] 142.066750: balance_dirty_state: bdi 8:0: dirty=636 wb=912 unstable=0 bg_thresh=1025 thresh=2051 gap=503 poll_thresh=22 ino=12 dd-2583 [004] 142.066754: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=37008 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [002] 142.073798: balance_dirty_state: bdi 8:0: dirty=636 wb=912 unstable=0 bg_thresh=1025 thresh=2051 gap=503 poll_thresh=16 ino=12 dd-2583 [002] 142.073807: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=37008 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 142.081771: balance_dirty_state: bdi 8:0: dirty=661 wb=912 unstable=0 bg_thresh=1028 thresh=2056 gap=483 poll_thresh=12 ino=12 dd-2583 [002] 142.081779: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=37008 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [002] 142.089663: balance_dirty_state: bdi 8:0: dirty=661 wb=912 unstable=0 bg_thresh=1025 thresh=2050 gap=477 poll_thresh=9 ino=12 dd-2583 [002] 142.089667: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=37008 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 142.097661: balance_dirty_state: bdi 8:0: dirty=661 wb=912 unstable=0 bg_thresh=1025 thresh=2050 gap=477 poll_thresh=7 ino=12 dd-2583 [004] 142.097670: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=37008 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 142.105510: balance_dirty_state: bdi 8:0: dirty=661 wb=787 unstable=0 bg_thresh=1025 thresh=2051 gap=603 poll_thresh=5 ino=12 dd-2583 [004] 142.105608: balance_dirty_state: bdi 8:0: dirty=686 wb=787 unstable=0 bg_thresh=1028 thresh=2056 gap=583 poll_thresh=6 ino=12 dd-2583 [004] 142.105712: balance_dirty_state: bdi 8:0: dirty=686 wb=787 unstable=0 bg_thresh=1028 thresh=2056 gap=583 poll_thresh=7 ino=12 dd-2583 [004] 142.105833: balance_dirty_state: bdi 8:0: dirty=686 wb=787 unstable=0 bg_thresh=1025 thresh=2050 gap=577 poll_thresh=8 ino=12 dd-2583 [004] 142.105965: balance_dirty_state: bdi 8:0: dirty=711 wb=787 unstable=0 bg_thresh=1025 thresh=2050 gap=552 poll_thresh=9 ino=12 dd-2583 [004] 142.106116: balance_dirty_state: bdi 8:0: dirty=711 wb=787 unstable=0 bg_thresh=1027 thresh=2055 gap=557 poll_thresh=10 ino=12 dd-2583 [004] 142.106282: balance_dirty_state: bdi 8:0: dirty=736 wb=787 unstable=0 bg_thresh=1027 thresh=2054 gap=531 poll_thresh=11 ino=12 dd-2583 [004] 142.106464: balance_dirty_state: bdi 8:0: dirty=736 wb=787 unstable=0 bg_thresh=1027 thresh=2054 gap=531 poll_thresh=12 ino=12 dd-2583 [004] 142.106655: balance_dirty_state: bdi 8:0: dirty=761 wb=787 unstable=0 bg_thresh=1029 thresh=2059 gap=511 poll_thresh=13 ino=12 dd-2583 [004] 142.106664: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=37008 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 142.113575: balance_dirty_state: bdi 8:0: dirty=761 wb=637 unstable=0 bg_thresh=1026 thresh=2052 gap=654 poll_thresh=10 ino=12 dd-2583 [004] 142.113655: balance_dirty_state: bdi 8:0: dirty=761 wb=637 unstable=0 bg_thresh=1026 thresh=2052 gap=654 poll_thresh=11 ino=12 dd-2583 [004] 142.113741: balance_dirty_state: bdi 8:0: dirty=786 wb=637 unstable=0 bg_thresh=1025 thresh=2051 gap=628 poll_thresh=12 ino=12 dd-2583 [004] 142.113832: balance_dirty_state: bdi 8:0: dirty=786 wb=637 unstable=0 bg_thresh=1025 thresh=2051 gap=628 poll_thresh=13 ino=12 dd-2583 [004] 142.113931: balance_dirty_state: bdi 8:0: dirty=811 wb=637 unstable=0 bg_thresh=1028 thresh=2056 gap=608 poll_thresh=14 ino=12 dd-2583 [004] 142.114036: balance_dirty_state: bdi 8:0: dirty=836 wb=637 unstable=0 bg_thresh=1027 thresh=2055 gap=582 poll_thresh=15 ino=12 dd-2583 [004] 142.114295: balance_dirty_state: bdi 8:0: dirty=836 wb=637 unstable=0 bg_thresh=1024 thresh=2049 gap=576 poll_thresh=16 ino=12 dd-2583 [004] 142.114425: balance_dirty_state: bdi 8:0: dirty=861 wb=637 unstable=0 bg_thresh=1027 thresh=2054 gap=556 poll_thresh=17 ino=12 dd-2583 [004] 142.114554: balance_dirty_state: bdi 8:0: dirty=886 wb=637 unstable=0 bg_thresh=1026 thresh=2053 gap=530 poll_thresh=18 ino=12 dd-2583 [004] 142.114689: balance_dirty_state: bdi 8:0: dirty=886 wb=637 unstable=0 bg_thresh=1026 thresh=2053 gap=530 poll_thresh=19 ino=12 dd-2583 [004] 142.114834: balance_dirty_state: bdi 8:0: dirty=911 wb=637 unstable=0 bg_thresh=1026 thresh=2052 gap=504 poll_thresh=20 ino=12 dd-2583 [004] 142.114838: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=37008 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 142.121616: balance_dirty_state: bdi 8:0: dirty=936 wb=512 unstable=0 bg_thresh=1026 thresh=2052 gap=604 poll_thresh=15 ino=12 dd-2583 [004] 142.121728: balance_dirty_state: bdi 8:0: dirty=936 wb=512 unstable=0 bg_thresh=1028 thresh=2057 gap=609 poll_thresh=16 ino=12 dd-2583 [000] 142.190079: balance_dirty_state: bdi 8:0: dirty=961 wb=0 unstable=0 bg_thresh=1028 thresh=2056 gap=1095 poll_thresh=17 ino=12 dd-2583 [000] 142.190460: balance_dirty_state: bdi 8:0: dirty=986 wb=0 unstable=0 bg_thresh=1029 thresh=2058 gap=1072 poll_thresh=34 ino=12 dd-2583 [000] 142.190833: balance_dirty_state: bdi 8:0: dirty=1036 wb=0 unstable=0 bg_thresh=1028 thresh=2057 gap=1021 poll_thresh=33 ino=12 flush-8:0-2554 [003] 142.191005: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3200 wrote=8 to_write=8184 dd-2583 [000] 142.191308: balance_dirty_state: bdi 8:0: dirty=861 wb=187 unstable=0 bg_thresh=1030 thresh=2061 gap=1013 poll_thresh=35 ino=12 dd-2583 [000] 142.192106: balance_dirty_state: bdi 8:0: dirty=386 wb=712 unstable=0 bg_thresh=1030 thresh=2060 gap=962 poll_thresh=37 ino=12 dd-2583 [000] 142.192629: balance_dirty_state: bdi 8:0: dirty=86 wb=1037 unstable=0 bg_thresh=1032 thresh=2064 gap=941 poll_thresh=39 ino=12 flush-8:0-2554 [003] 142.192820: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=248 wrote=1165 to_write=7019 dd-2583 [000] 142.193229: balance_dirty_state: bdi 8:0: dirty=11 wb=1162 unstable=0 bg_thresh=1031 thresh=2062 gap=889 poll_thresh=41 ino=12 dd-2583 [000] 142.193875: balance_dirty_state: bdi 8:0: dirty=61 wb=1162 unstable=0 bg_thresh=1030 thresh=2061 gap=838 poll_thresh=43 ino=12 dd-2583 [000] 142.194547: balance_dirty_state: bdi 8:0: dirty=111 wb=1162 unstable=0 bg_thresh=1029 thresh=2059 gap=786 poll_thresh=45 ino=12 dd-2583 [000] 142.195439: balance_dirty_state: bdi 8:0: dirty=136 wb=1062 unstable=0 bg_thresh=1031 thresh=2063 gap=865 poll_thresh=47 ino=12 dd-2583 [000] 142.196488: balance_dirty_state: bdi 8:0: dirty=186 wb=1062 unstable=0 bg_thresh=1030 thresh=2061 gap=813 poll_thresh=49 ino=12 dd-2583 [000] 142.197568: balance_dirty_state: bdi 8:0: dirty=236 wb=937 unstable=0 bg_thresh=1029 thresh=2059 gap=886 poll_thresh=51 ino=12 dd-2583 [000] 142.198405: balance_dirty_state: bdi 8:0: dirty=287 wb=937 unstable=0 bg_thresh=1028 thresh=2057 gap=833 poll_thresh=53 ino=12 dd-2583 [000] 142.199300: balance_dirty_state: bdi 8:0: dirty=339 wb=937 unstable=0 bg_thresh=1028 thresh=2056 gap=780 poll_thresh=55 ino=12 dd-2583 [000] 142.200441: balance_dirty_state: bdi 8:0: dirty=404 wb=812 unstable=0 bg_thresh=1028 thresh=2056 gap=840 poll_thresh=57 ino=12 dd-2583 [000] 142.201807: balance_dirty_state: bdi 8:0: dirty=456 wb=812 unstable=0 bg_thresh=1028 thresh=2056 gap=788 poll_thresh=59 ino=12 dd-2583 [000] 142.203020: balance_dirty_state: bdi 8:0: dirty=521 wb=687 unstable=0 bg_thresh=1028 thresh=2057 gap=849 poll_thresh=61 ino=12 dd-2583 [000] 142.204056: balance_dirty_state: bdi 8:0: dirty=586 wb=687 unstable=0 bg_thresh=1027 thresh=2054 gap=781 poll_thresh=63 ino=12 dd-2583 [000] 142.205337: balance_dirty_state: bdi 8:0: dirty=663 wb=562 unstable=0 bg_thresh=1033 thresh=2067 gap=842 poll_thresh=65 ino=12 dd-2583 [000] 142.206079: balance_dirty_state: bdi 8:0: dirty=726 wb=562 unstable=0 bg_thresh=1029 thresh=2059 gap=771 poll_thresh=68 ino=12 dd-2583 [000] 142.206624: balance_dirty_state: bdi 8:0: dirty=801 wb=562 unstable=0 bg_thresh=1030 thresh=2060 gap=697 poll_thresh=71 ino=12 dd-2583 [000] 142.207522: balance_dirty_state: bdi 8:0: dirty=890 wb=562 unstable=0 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=74 ino=12 dd-2583 [000] 142.208584: balance_dirty_state: bdi 8:0: dirty=941 wb=562 unstable=0 bg_thresh=1024 thresh=2048 gap=545 poll_thresh=77 ino=12 dd-2583 [000] 142.209529: balance_dirty_state: bdi 8:0: dirty=1042 wb=562 unstable=0 bg_thresh=1029 thresh=2058 gap=454 poll_thresh=80 ino=12 dd-2583 [000] 142.209534: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=37316 base_bw=28 task_bw=0 dirtied=80 period=0 think=88 pause=8 flush-8:0-2554 [003] 142.209656: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3220 wrote=5 to_write=8187 flush-8:0-2554 [003] 142.210649: writeback_single_inode: bdi 8:0: ino=12 state= age=268 wrote=1045 to_write=7142 dd-2583 [006] 142.218027: balance_dirty_state: bdi 8:0: dirty=49 wb=1618 unstable=0 bg_thresh=1033 thresh=2066 gap=399 poll_thresh=60 ino=12 dd-2583 [006] 142.218036: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=37316 base_bw=28 task_bw=0 dirtied=60 period=0 think=0 pause=8 dd-2583 [006] 142.225129: balance_dirty_state: bdi 8:0: dirty=49 wb=1618 unstable=0 bg_thresh=1033 thresh=2066 gap=399 poll_thresh=60 ino=12 dd-2583 [006] 142.225137: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=37316 base_bw=28 task_bw=0 dirtied=60 period=0 think=0 pause=8 dd-2583 [006] 142.233138: balance_dirty_state: bdi 8:0: dirty=49 wb=1618 unstable=0 bg_thresh=1033 thresh=2066 gap=399 poll_thresh=60 ino=12 dd-2583 [006] 142.233146: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=37316 base_bw=28 task_bw=0 dirtied=60 period=0 think=0 pause=8 dd-2583 [000] 142.241107: balance_dirty_state: bdi 8:0: dirty=49 wb=1593 unstable=0 bg_thresh=1029 thresh=2059 gap=417 poll_thresh=60 ino=12 dd-2583 [000] 142.241115: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=37316 base_bw=28 task_bw=0 dirtied=60 period=0 think=0 pause=8 dd-2583 [004] 142.249701: balance_dirty_state: bdi 8:0: dirty=75 wb=1368 unstable=0 bg_thresh=1030 thresh=2061 gap=618 poll_thresh=45 ino=12 dd-2583 [004] 142.250295: balance_dirty_state: bdi 8:0: dirty=125 wb=1368 unstable=0 bg_thresh=1033 thresh=2066 gap=573 poll_thresh=47 ino=12 dd-2583 [004] 142.251177: balance_dirty_state: bdi 8:0: dirty=188 wb=1368 unstable=0 bg_thresh=1032 thresh=2064 gap=508 poll_thresh=49 ino=12 dd-2583 [004] 142.251184: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1280 avg_dirty=1322 bdi_gap=75% task_gap=2% task_weight=101% bdi_bw=37316 base_bw=28 task_bw=0 dirtied=49 period=49004 think=0 pause=8 dd-2583 [004] 142.257595: balance_dirty_state: bdi 8:0: dirty=214 wb=1268 unstable=0 bg_thresh=1031 thresh=2063 gap=581 poll_thresh=37 ino=12 dd-2583 [004] 142.258213: balance_dirty_state: bdi 8:0: dirty=264 wb=1268 unstable=0 bg_thresh=1033 thresh=2067 gap=535 poll_thresh=39 ino=12 dd-2583 [004] 142.259015: balance_dirty_state: bdi 8:0: dirty=302 wb=1268 unstable=0 bg_thresh=1070 thresh=2140 gap=570 poll_thresh=41 ino=12 dd-2583 [004] 142.259323: balance_dirty_state: bdi 8:0: dirty=352 wb=1268 unstable=0 bg_thresh=1069 thresh=2138 gap=518 poll_thresh=43 ino=12 dd-2583 [004] 142.259328: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=37% task_weight=100% bdi_bw=37316 base_bw=28 task_bw=4 dirtied=43 period=21504 think=0 pause=8 dd-2583 [004] 142.265310: balance_dirty_state: bdi 8:0: dirty=377 wb=1043 unstable=0 bg_thresh=1068 thresh=2137 gap=717 poll_thresh=32 ino=12 dd-2583 [004] 142.265695: balance_dirty_state: bdi 8:0: dirty=427 wb=1043 unstable=0 bg_thresh=1068 thresh=2136 gap=666 poll_thresh=34 ino=12 dd-2583 [004] 142.265953: balance_dirty_state: bdi 8:0: dirty=452 wb=1043 unstable=0 bg_thresh=1070 thresh=2140 gap=645 poll_thresh=36 ino=12 dd-2583 [004] 142.266220: balance_dirty_state: bdi 8:0: dirty=477 wb=1043 unstable=0 bg_thresh=1069 thresh=2139 gap=619 poll_thresh=38 ino=12 dd-2583 [004] 142.266511: balance_dirty_state: bdi 8:0: dirty=527 wb=1043 unstable=0 bg_thresh=1068 thresh=2137 gap=567 poll_thresh=40 ino=12 dd-2583 [004] 142.266881: balance_dirty_state: bdi 8:0: dirty=577 wb=1043 unstable=0 bg_thresh=1069 thresh=2139 gap=519 poll_thresh=42 ino=12 dd-2583 [004] 142.266887: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=100% bdi_bw=37316 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2583 [004] 142.273241: balance_dirty_state: bdi 8:0: dirty=603 wb=918 unstable=0 bg_thresh=1062 thresh=2125 gap=604 poll_thresh=31 ino=12 dd-2583 [004] 142.273484: balance_dirty_state: bdi 8:0: dirty=628 wb=918 unstable=0 bg_thresh=1062 thresh=2124 gap=578 poll_thresh=32 ino=12 dd-2583 [004] 142.273739: balance_dirty_state: bdi 8:0: dirty=653 wb=918 unstable=0 bg_thresh=1061 thresh=2123 gap=552 poll_thresh=34 ino=12 dd-2583 [004] 142.274166: balance_dirty_state: bdi 8:0: dirty=703 wb=918 unstable=0 bg_thresh=1063 thresh=2127 gap=506 poll_thresh=36 ino=12 dd-2583 [004] 142.274171: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=26% task_weight=100% bdi_bw=37316 base_bw=28 task_bw=4 dirtied=36 period=18004 think=0 pause=8 dd-2583 [004] 142.281359: balance_dirty_state: bdi 8:0: dirty=742 wb=793 unstable=0 bg_thresh=1062 thresh=2125 gap=590 poll_thresh=27 ino=12 dd-2583 [004] 142.281811: balance_dirty_state: bdi 8:0: dirty=742 wb=793 unstable=0 bg_thresh=1062 thresh=2125 gap=590 poll_thresh=28 ino=12 dd-2583 [004] 142.282268: balance_dirty_state: bdi 8:0: dirty=792 wb=793 unstable=0 bg_thresh=1062 thresh=2124 gap=539 poll_thresh=29 ino=12 dd-2583 [004] 142.283135: balance_dirty_state: bdi 8:0: dirty=805 wb=793 unstable=0 bg_thresh=1068 thresh=2136 gap=538 poll_thresh=30 ino=12 dd-2583 [004] 142.283365: balance_dirty_state: bdi 8:0: dirty=855 wb=793 unstable=0 bg_thresh=1070 thresh=2140 gap=492 poll_thresh=31 ino=12 dd-2583 [004] 142.283369: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=37316 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [004] 142.289047: balance_dirty_state: bdi 8:0: dirty=880 wb=677 unstable=0 bg_thresh=1062 thresh=2125 gap=568 poll_thresh=23 ino=12 dd-2583 [004] 142.289513: balance_dirty_state: bdi 8:0: dirty=893 wb=677 unstable=0 bg_thresh=1059 thresh=2119 gap=549 poll_thresh=24 ino=12 dd-2583 [004] 142.289751: balance_dirty_state: bdi 8:0: dirty=918 wb=677 unstable=0 bg_thresh=1063 thresh=2127 gap=532 poll_thresh=25 ino=12 dd-2583 [004] 142.290185: balance_dirty_state: bdi 8:0: dirty=943 wb=677 unstable=0 bg_thresh=1066 thresh=2132 gap=512 poll_thresh=26 ino=12 dd-2583 [004] 142.290192: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=37316 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [004] 142.297001: balance_dirty_state: bdi 8:0: dirty=968 wb=547 unstable=0 bg_thresh=1055 thresh=2111 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 142.297160: balance_dirty_state: bdi 8:0: dirty=968 wb=547 unstable=0 bg_thresh=1055 thresh=2110 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 142.297329: balance_dirty_state: bdi 8:0: dirty=993 wb=547 unstable=0 bg_thresh=1057 thresh=2115 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 142.297535: balance_dirty_state: bdi 8:0: dirty=1031 wb=547 unstable=0 bg_thresh=1054 thresh=2108 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 142.298064: balance_dirty_state: bdi 8:0: dirty=1044 wb=547 unstable=0 bg_thresh=1052 thresh=2105 gap=514 poll_thresh=23 ino=12 dd-2583 [004] 142.298070: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=39940 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 142.309066: balance_dirty_state: bdi 8:0: dirty=1070 wb=341 unstable=0 bg_thresh=1037 thresh=2074 gap=663 poll_thresh=17 ino=12 flush-8:0-2554 [003] 142.309219: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3320 wrote=6 to_write=8186 dd-2583 [004] 142.309313: balance_dirty_state: bdi 8:0: dirty=994 wb=417 unstable=0 bg_thresh=1036 thresh=2073 gap=662 poll_thresh=18 ino=12 dd-2583 [004] 142.309564: balance_dirty_state: bdi 8:0: dirty=806 wb=644 unstable=0 bg_thresh=1037 thresh=2075 gap=625 poll_thresh=19 ino=12 dd-2583 [004] 142.309830: balance_dirty_state: bdi 8:0: dirty=569 wb=894 unstable=0 bg_thresh=1037 thresh=2075 gap=612 poll_thresh=20 ino=12 dd-2583 [004] 142.310028: balance_dirty_state: bdi 8:0: dirty=404 wb=1084 unstable=0 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=21 ino=12 dd-2583 [004] 142.310219: balance_dirty_state: bdi 8:0: dirty=240 wb=1273 unstable=0 bg_thresh=1040 thresh=2080 gap=567 poll_thresh=22 ino=12 flush-8:0-2554 [003] 142.310499: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=92 wrote=1193 to_write=6993 dd-2583 [004] 142.310587: balance_dirty_state: bdi 8:0: dirty=12 wb=1514 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=23 ino=12 dd-2583 [004] 142.310811: balance_dirty_state: bdi 8:0: dirty=37 wb=1514 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=24 ino=12 dd-2583 [004] 142.311338: balance_dirty_state: bdi 8:0: dirty=63 wb=1514 unstable=0 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=25 ino=12 dd-2583 [004] 142.311343: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1361 avg_dirty=1361 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=39940 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 142.316970: balance_dirty_state: bdi 8:0: dirty=89 wb=1375 unstable=0 bg_thresh=1036 thresh=2072 gap=608 poll_thresh=19 ino=12 dd-2583 [004] 142.317120: balance_dirty_state: bdi 8:0: dirty=114 wb=1375 unstable=0 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 142.317274: balance_dirty_state: bdi 8:0: dirty=139 wb=1375 unstable=0 bg_thresh=1039 thresh=2078 gap=564 poll_thresh=21 ino=12 dd-2583 [004] 142.317436: balance_dirty_state: bdi 8:0: dirty=139 wb=1375 unstable=0 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=22 ino=12 dd-2583 [004] 142.317609: balance_dirty_state: bdi 8:0: dirty=164 wb=1375 unstable=0 bg_thresh=1041 thresh=2082 gap=543 poll_thresh=23 ino=12 dd-2583 [004] 142.317787: balance_dirty_state: bdi 8:0: dirty=189 wb=1375 unstable=0 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=24 ino=12 dd-2583 [004] 142.318198: balance_dirty_state: bdi 8:0: dirty=227 wb=1375 unstable=0 bg_thresh=1070 thresh=2140 gap=538 poll_thresh=25 ino=12 dd-2583 [004] 142.318384: balance_dirty_state: bdi 8:0: dirty=252 wb=1375 unstable=0 bg_thresh=1069 thresh=2139 gap=512 poll_thresh=26 ino=12 dd-2583 [004] 142.318388: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=100% bdi_bw=39940 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 142.325385: balance_dirty_state: bdi 8:0: dirty=277 wb=1375 unstable=0 bg_thresh=1069 thresh=2138 gap=486 poll_thresh=19 ino=12 dd-2583 [004] 142.325394: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=39940 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 142.333062: balance_dirty_state: bdi 8:0: dirty=277 wb=1261 unstable=0 bg_thresh=1064 thresh=2128 gap=590 poll_thresh=14 ino=12 dd-2583 [004] 142.333291: balance_dirty_state: bdi 8:0: dirty=302 wb=1261 unstable=0 bg_thresh=1061 thresh=2122 gap=559 poll_thresh=15 ino=12 dd-2583 [004] 142.333533: balance_dirty_state: bdi 8:0: dirty=327 wb=1261 unstable=0 bg_thresh=1063 thresh=2127 gap=539 poll_thresh=16 ino=12 dd-2583 [004] 142.333796: balance_dirty_state: bdi 8:0: dirty=327 wb=1261 unstable=0 bg_thresh=1060 thresh=2121 gap=533 poll_thresh=17 ino=12 dd-2583 [004] 142.334068: balance_dirty_state: bdi 8:0: dirty=352 wb=1261 unstable=0 bg_thresh=1060 thresh=2120 gap=507 poll_thresh=18 ino=12 dd-2583 [004] 142.334076: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1320 avg_dirty=1324 bdi_gap=81% task_gap=59% task_weight=99% bdi_bw=39940 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [004] 142.340865: balance_dirty_state: bdi 8:0: dirty=352 wb=1261 unstable=0 bg_thresh=1060 thresh=2120 gap=507 poll_thresh=13 ino=12 dd-2583 [004] 142.340870: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=39940 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 142.348870: balance_dirty_state: bdi 8:0: dirty=377 wb=1160 unstable=0 bg_thresh=1060 thresh=2121 gap=584 poll_thresh=10 ino=12 dd-2583 [004] 142.349003: balance_dirty_state: bdi 8:0: dirty=377 wb=1160 unstable=0 bg_thresh=1060 thresh=2120 gap=583 poll_thresh=11 ino=12 dd-2583 [004] 142.349219: balance_dirty_state: bdi 8:0: dirty=402 wb=1046 unstable=0 bg_thresh=1060 thresh=2120 gap=672 poll_thresh=12 ino=12 dd-2583 [004] 142.349441: balance_dirty_state: bdi 8:0: dirty=402 wb=1046 unstable=0 bg_thresh=1059 thresh=2118 gap=670 poll_thresh=13 ino=12 dd-2583 [004] 142.349631: balance_dirty_state: bdi 8:0: dirty=427 wb=1046 unstable=0 bg_thresh=1062 thresh=2124 gap=651 poll_thresh=14 ino=12 dd-2583 [004] 142.349793: balance_dirty_state: bdi 8:0: dirty=427 wb=1046 unstable=0 bg_thresh=1061 thresh=2123 gap=650 poll_thresh=15 ino=12 dd-2583 [004] 142.349966: balance_dirty_state: bdi 8:0: dirty=452 wb=1046 unstable=0 bg_thresh=1061 thresh=2123 gap=625 poll_thresh=16 ino=12 dd-2583 [004] 142.350147: balance_dirty_state: bdi 8:0: dirty=477 wb=1046 unstable=0 bg_thresh=1061 thresh=2122 gap=599 poll_thresh=17 ino=12 dd-2583 [004] 142.350340: balance_dirty_state: bdi 8:0: dirty=502 wb=1046 unstable=0 bg_thresh=1061 thresh=2122 gap=574 poll_thresh=18 ino=12 dd-2583 [004] 142.350546: balance_dirty_state: bdi 8:0: dirty=502 wb=1046 unstable=0 bg_thresh=1063 thresh=2126 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 142.350981: balance_dirty_state: bdi 8:0: dirty=527 wb=1046 unstable=0 bg_thresh=1060 thresh=2120 gap=547 poll_thresh=20 ino=12 dd-2583 [004] 142.351221: balance_dirty_state: bdi 8:0: dirty=552 wb=1046 unstable=0 bg_thresh=1062 thresh=2125 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 142.351227: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1320 avg_dirty=1324 bdi_gap=84% task_gap=63% task_weight=100% bdi_bw=39940 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2583 [004] 142.356906: balance_dirty_state: bdi 8:0: dirty=577 wb=1046 unstable=0 bg_thresh=1062 thresh=2124 gap=501 poll_thresh=16 ino=12 dd-2583 [004] 142.356913: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=39940 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 142.364794: balance_dirty_state: bdi 8:0: dirty=577 wb=907 unstable=0 bg_thresh=1062 thresh=2124 gap=640 poll_thresh=12 ino=12 dd-2583 [004] 142.364888: balance_dirty_state: bdi 8:0: dirty=602 wb=907 unstable=0 bg_thresh=1061 thresh=2123 gap=614 poll_thresh=13 ino=12 dd-2583 [004] 142.364988: balance_dirty_state: bdi 8:0: dirty=602 wb=907 unstable=0 bg_thresh=1061 thresh=2123 gap=614 poll_thresh=14 ino=12 dd-2583 [004] 142.365094: balance_dirty_state: bdi 8:0: dirty=627 wb=907 unstable=0 bg_thresh=1061 thresh=2122 gap=588 poll_thresh=15 ino=12 dd-2583 [004] 142.365209: balance_dirty_state: bdi 8:0: dirty=627 wb=907 unstable=0 bg_thresh=1063 thresh=2127 gap=593 poll_thresh=16 ino=12 dd-2583 [004] 142.365330: balance_dirty_state: bdi 8:0: dirty=652 wb=907 unstable=0 bg_thresh=1060 thresh=2121 gap=562 poll_thresh=17 ino=12 dd-2583 [004] 142.365456: balance_dirty_state: bdi 8:0: dirty=677 wb=907 unstable=0 bg_thresh=1063 thresh=2126 gap=542 poll_thresh=18 ino=12 dd-2583 [004] 142.365592: balance_dirty_state: bdi 8:0: dirty=702 wb=907 unstable=0 bg_thresh=1062 thresh=2125 gap=516 poll_thresh=19 ino=12 dd-2583 [004] 142.365597: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=24% task_weight=100% bdi_bw=39940 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 142.372901: balance_dirty_state: bdi 8:0: dirty=702 wb=907 unstable=0 bg_thresh=1062 thresh=2125 gap=516 poll_thresh=14 ino=12 dd-2583 [004] 142.372909: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=23% task_weight=101% bdi_bw=39940 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 142.380788: balance_dirty_state: bdi 8:0: dirty=727 wb=807 unstable=0 bg_thresh=1061 thresh=2122 gap=588 poll_thresh=10 ino=12 dd-2583 [004] 142.380954: balance_dirty_state: bdi 8:0: dirty=727 wb=807 unstable=0 bg_thresh=1061 thresh=2122 gap=588 poll_thresh=11 ino=12 dd-2583 [004] 142.381136: balance_dirty_state: bdi 8:0: dirty=727 wb=807 unstable=0 bg_thresh=1060 thresh=2121 gap=587 poll_thresh=12 ino=12 dd-2583 [004] 142.381332: balance_dirty_state: bdi 8:0: dirty=752 wb=807 unstable=0 bg_thresh=1060 thresh=2121 gap=562 poll_thresh=13 ino=12 dd-2583 [004] 142.381543: balance_dirty_state: bdi 8:0: dirty=777 wb=807 unstable=0 bg_thresh=1063 thresh=2126 gap=542 poll_thresh=14 ino=12 dd-2583 [004] 142.381768: balance_dirty_state: bdi 8:0: dirty=777 wb=807 unstable=0 bg_thresh=1060 thresh=2120 gap=536 poll_thresh=15 ino=12 dd-2583 [004] 142.382319: balance_dirty_state: bdi 8:0: dirty=802 wb=807 unstable=0 bg_thresh=1062 thresh=2125 gap=516 poll_thresh=16 ino=12 dd-2583 [004] 142.382328: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=24% task_weight=100% bdi_bw=39940 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 142.388736: balance_dirty_state: bdi 8:0: dirty=802 wb=657 unstable=0 bg_thresh=1058 thresh=2116 gap=657 poll_thresh=12 ino=12 dd-2583 [004] 142.388830: balance_dirty_state: bdi 8:0: dirty=827 wb=657 unstable=0 bg_thresh=1060 thresh=2121 gap=637 poll_thresh=13 ino=12 dd-2583 [004] 142.388930: balance_dirty_state: bdi 8:0: dirty=827 wb=657 unstable=0 bg_thresh=1057 thresh=2115 gap=631 poll_thresh=14 ino=12 dd-2583 [004] 142.389037: balance_dirty_state: bdi 8:0: dirty=852 wb=657 unstable=0 bg_thresh=1060 thresh=2120 gap=611 poll_thresh=15 ino=12 dd-2583 [004] 142.389152: balance_dirty_state: bdi 8:0: dirty=877 wb=657 unstable=0 bg_thresh=1059 thresh=2119 gap=585 poll_thresh=16 ino=12 dd-2583 [004] 142.389273: balance_dirty_state: bdi 8:0: dirty=877 wb=657 unstable=0 bg_thresh=1062 thresh=2124 gap=590 poll_thresh=17 ino=12 dd-2583 [004] 142.389400: balance_dirty_state: bdi 8:0: dirty=902 wb=657 unstable=0 bg_thresh=1059 thresh=2118 gap=559 poll_thresh=18 ino=12 dd-2583 [004] 142.389534: balance_dirty_state: bdi 8:0: dirty=927 wb=657 unstable=0 bg_thresh=1058 thresh=2117 gap=533 poll_thresh=19 ino=12 dd-2583 [004] 142.389731: balance_dirty_state: bdi 8:0: dirty=952 wb=568 unstable=0 bg_thresh=1061 thresh=2122 gap=602 poll_thresh=20 ino=12 dd-2583 [004] 142.389976: balance_dirty_state: bdi 8:0: dirty=965 wb=543 unstable=0 bg_thresh=1053 thresh=2107 gap=599 poll_thresh=21 ino=12 dd-2583 [004] 142.390224: balance_dirty_state: bdi 8:0: dirty=965 wb=543 unstable=0 bg_thresh=1062 thresh=2124 gap=616 poll_thresh=22 ino=12 dd-2583 [004] 142.390475: balance_dirty_state: bdi 8:0: dirty=990 wb=543 unstable=0 bg_thresh=1055 thresh=2111 gap=578 poll_thresh=23 ino=12 dd-2583 [004] 142.390739: balance_dirty_state: bdi 8:0: dirty=1015 wb=543 unstable=0 bg_thresh=1059 thresh=2119 gap=561 poll_thresh=24 ino=12 dd-2583 [004] 142.391220: balance_dirty_state: bdi 8:0: dirty=1040 wb=543 unstable=0 bg_thresh=1063 thresh=2127 gap=544 poll_thresh=25 ino=12 dd-2583 [004] 142.391406: balance_dirty_state: bdi 8:0: dirty=1065 wb=543 unstable=0 bg_thresh=1063 thresh=2126 gap=518 poll_thresh=26 ino=12 dd-2583 [004] 142.391411: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=39940 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 flush-8:0-2554 [003] 142.391533: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3400 wrote=6 to_write=8186 flush-8:0-2554 [003] 142.392687: writeback_single_inode: bdi 8:0: ino=12 state= age=176 wrote=1063 to_write=7123 dd-2583 [004] 142.396772: balance_dirty_state: bdi 8:0: dirty=11 wb=1572 unstable=0 bg_thresh=1059 thresh=2119 gap=536 poll_thresh=19 ino=12 dd-2583 [004] 142.396916: balance_dirty_state: bdi 8:0: dirty=36 wb=1572 unstable=0 bg_thresh=1059 thresh=2118 gap=510 poll_thresh=20 ino=12 dd-2583 [004] 142.396920: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1401 avg_dirty=1401 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=39940 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 142.404704: balance_dirty_state: bdi 8:0: dirty=61 wb=1420 unstable=0 bg_thresh=1060 thresh=2121 gap=640 poll_thresh=15 ino=12 dd-2583 [004] 142.404819: balance_dirty_state: bdi 8:0: dirty=61 wb=1420 unstable=0 bg_thresh=1060 thresh=2120 gap=639 poll_thresh=16 ino=12 dd-2583 [004] 142.404942: balance_dirty_state: bdi 8:0: dirty=86 wb=1420 unstable=0 bg_thresh=1060 thresh=2120 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 142.405069: balance_dirty_state: bdi 8:0: dirty=111 wb=1420 unstable=0 bg_thresh=1059 thresh=2119 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 142.405205: balance_dirty_state: bdi 8:0: dirty=111 wb=1420 unstable=0 bg_thresh=1062 thresh=2124 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 142.405350: balance_dirty_state: bdi 8:0: dirty=136 wb=1420 unstable=0 bg_thresh=1059 thresh=2118 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 142.405499: balance_dirty_state: bdi 8:0: dirty=161 wb=1420 unstable=0 bg_thresh=1058 thresh=2117 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 142.405659: balance_dirty_state: bdi 8:0: dirty=186 wb=1420 unstable=0 bg_thresh=1057 thresh=2114 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 142.405663: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=13% task_weight=100% bdi_bw=41040 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 142.412698: balance_dirty_state: bdi 8:0: dirty=211 wb=1307 unstable=0 bg_thresh=1062 thresh=2124 gap=606 poll_thresh=16 ino=12 dd-2583 [004] 142.413998: balance_dirty_state: bdi 8:0: dirty=211 wb=1194 unstable=0 bg_thresh=1061 thresh=2122 gap=717 poll_thresh=17 ino=12 dd-2583 [004] 142.414130: balance_dirty_state: bdi 8:0: dirty=236 wb=1194 unstable=0 bg_thresh=1058 thresh=2116 gap=686 poll_thresh=18 ino=12 dd-2583 [004] 142.414266: balance_dirty_state: bdi 8:0: dirty=261 wb=1194 unstable=0 bg_thresh=1060 thresh=2121 gap=666 poll_thresh=19 ino=12 dd-2583 [004] 142.414409: balance_dirty_state: bdi 8:0: dirty=286 wb=1194 unstable=0 bg_thresh=1060 thresh=2120 gap=640 poll_thresh=20 ino=12 dd-2583 [004] 142.414559: balance_dirty_state: bdi 8:0: dirty=286 wb=1194 unstable=0 bg_thresh=1059 thresh=2119 gap=639 poll_thresh=21 ino=12 dd-2583 [004] 142.414715: balance_dirty_state: bdi 8:0: dirty=311 wb=1194 unstable=0 bg_thresh=1062 thresh=2124 gap=619 poll_thresh=22 ino=12 dd-2583 [004] 142.414950: balance_dirty_state: bdi 8:0: dirty=336 wb=1194 unstable=0 bg_thresh=1065 thresh=2130 gap=600 poll_thresh=23 ino=12 dd-2583 [004] 142.415204: balance_dirty_state: bdi 8:0: dirty=361 wb=1194 unstable=0 bg_thresh=1064 thresh=2129 gap=574 poll_thresh=24 ino=12 dd-2583 [004] 142.415440: balance_dirty_state: bdi 8:0: dirty=399 wb=1194 unstable=0 bg_thresh=1063 thresh=2127 gap=534 poll_thresh=25 ino=12 dd-2583 [004] 142.415654: balance_dirty_state: bdi 8:0: dirty=425 wb=1194 unstable=0 bg_thresh=1061 thresh=2123 gap=504 poll_thresh=26 ino=12 dd-2583 [004] 142.415659: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=41040 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [004] 142.424738: balance_dirty_state: bdi 8:0: dirty=425 wb=1053 unstable=0 bg_thresh=1062 thresh=2125 gap=647 poll_thresh=19 ino=12 dd-2583 [004] 142.424974: balance_dirty_state: bdi 8:0: dirty=450 wb=1053 unstable=0 bg_thresh=1062 thresh=2124 gap=621 poll_thresh=20 ino=12 dd-2583 [004] 142.425448: balance_dirty_state: bdi 8:0: dirty=475 wb=1053 unstable=0 bg_thresh=1059 thresh=2118 gap=590 poll_thresh=21 ino=12 dd-2583 [004] 142.425717: balance_dirty_state: bdi 8:0: dirty=500 wb=1053 unstable=0 bg_thresh=1061 thresh=2122 gap=569 poll_thresh=22 ino=12 dd-2583 [004] 142.425980: balance_dirty_state: bdi 8:0: dirty=525 wb=1053 unstable=0 bg_thresh=1061 thresh=2122 gap=544 poll_thresh=23 ino=12 dd-2583 [004] 142.426256: balance_dirty_state: bdi 8:0: dirty=550 wb=1053 unstable=0 bg_thresh=1060 thresh=2121 gap=518 poll_thresh=24 ino=12 dd-2583 [004] 142.426261: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=41040 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2583 [000] 142.436547: balance_dirty_state: bdi 8:0: dirty=550 wb=863 unstable=0 bg_thresh=1054 thresh=2109 gap=696 poll_thresh=18 ino=12 dd-2583 [000] 142.436790: balance_dirty_state: bdi 8:0: dirty=575 wb=863 unstable=0 bg_thresh=1054 thresh=2108 gap=670 poll_thresh=19 ino=12 dd-2583 [000] 142.437014: balance_dirty_state: bdi 8:0: dirty=600 wb=863 unstable=0 bg_thresh=1053 thresh=2107 gap=644 poll_thresh=20 ino=12 dd-2583 [000] 142.437236: balance_dirty_state: bdi 8:0: dirty=625 wb=863 unstable=0 bg_thresh=1056 thresh=2112 gap=624 poll_thresh=21 ino=12 dd-2583 [000] 142.437411: balance_dirty_state: bdi 8:0: dirty=638 wb=863 unstable=0 bg_thresh=1052 thresh=2104 gap=603 poll_thresh=22 ino=12 dd-2583 [000] 142.437598: balance_dirty_state: bdi 8:0: dirty=664 wb=863 unstable=0 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=23 ino=12 dd-2583 [000] 142.437794: balance_dirty_state: bdi 8:0: dirty=677 wb=863 unstable=0 bg_thresh=1053 thresh=2106 gap=566 poll_thresh=24 ino=12 dd-2583 [000] 142.438003: balance_dirty_state: bdi 8:0: dirty=703 wb=863 unstable=0 bg_thresh=1051 thresh=2102 gap=536 poll_thresh=25 ino=12 dd-2583 [000] 142.438375: balance_dirty_state: bdi 8:0: dirty=729 wb=863 unstable=0 bg_thresh=1049 thresh=2098 gap=506 poll_thresh=26 ino=12 dd-2583 [000] 142.438380: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=41040 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 142.444635: balance_dirty_state: bdi 8:0: dirty=754 wb=713 unstable=0 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=19 ino=12 dd-2583 [004] 142.444816: balance_dirty_state: bdi 8:0: dirty=754 wb=713 unstable=0 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=20 ino=12 dd-2583 [004] 142.445026: balance_dirty_state: bdi 8:0: dirty=779 wb=713 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=21 ino=12 dd-2583 [004] 142.445210: balance_dirty_state: bdi 8:0: dirty=817 wb=713 unstable=0 bg_thresh=1044 thresh=2089 gap=559 poll_thresh=22 ino=12 dd-2583 [004] 142.445486: balance_dirty_state: bdi 8:0: dirty=830 wb=713 unstable=0 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=23 ino=12 dd-2583 [004] 142.445773: balance_dirty_state: bdi 8:0: dirty=856 wb=713 unstable=0 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=24 ino=12 dd-2583 [004] 142.446072: balance_dirty_state: bdi 8:0: dirty=882 wb=713 unstable=0 bg_thresh=1047 thresh=2094 gap=499 poll_thresh=25 ino=12 dd-2583 [004] 142.446078: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=41040 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 142.452562: balance_dirty_state: bdi 8:0: dirty=907 wb=713 unstable=0 bg_thresh=1044 thresh=2088 gap=468 poll_thresh=19 ino=12 dd-2583 [004] 142.452567: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=41040 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 142.460479: balance_dirty_state: bdi 8:0: dirty=907 wb=713 unstable=0 bg_thresh=1043 thresh=2087 gap=467 poll_thresh=14 ino=12 dd-2583 [004] 142.460483: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=41040 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 142.468471: balance_dirty_state: bdi 8:0: dirty=920 wb=713 unstable=0 bg_thresh=1044 thresh=2089 gap=456 poll_thresh=10 ino=12 dd-2583 [004] 142.468477: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=41040 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 142.476498: balance_dirty_state: bdi 8:0: dirty=933 wb=713 unstable=0 bg_thresh=1044 thresh=2089 gap=443 poll_thresh=7 ino=12 dd-2583 [004] 142.476503: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=41040 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 142.484299: balance_dirty_state: bdi 8:0: dirty=933 wb=713 unstable=0 bg_thresh=1044 thresh=2089 gap=443 poll_thresh=7 ino=12 dd-2583 [004] 142.484309: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=41040 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 142.492302: balance_dirty_state: bdi 8:0: dirty=933 wb=713 unstable=0 bg_thresh=1044 thresh=2089 gap=443 poll_thresh=7 ino=12 dd-2583 [004] 142.492311: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=41040 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 142.500248: balance_dirty_state: bdi 8:0: dirty=933 wb=713 unstable=0 bg_thresh=1044 thresh=2089 gap=443 poll_thresh=7 ino=12 dd-2583 [004] 142.500258: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=41040 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 142.508246: balance_dirty_state: bdi 8:0: dirty=933 wb=538 unstable=0 bg_thresh=1044 thresh=2089 gap=618 poll_thresh=7 ino=12 dd-2583 [004] 142.508270: balance_dirty_state: bdi 8:0: dirty=933 wb=538 unstable=0 bg_thresh=1044 thresh=2089 gap=618 poll_thresh=5 ino=12 dd-2583 [004] 142.508317: balance_dirty_state: bdi 8:0: dirty=933 wb=538 unstable=0 bg_thresh=1044 thresh=2089 gap=618 poll_thresh=6 ino=12 dd-2583 [004] 142.508370: balance_dirty_state: bdi 8:0: dirty=958 wb=538 unstable=0 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=7 ino=12 dd-2583 [004] 142.508429: balance_dirty_state: bdi 8:0: dirty=958 wb=538 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=8 ino=12 dd-2583 [004] 142.508642: balance_dirty_state: bdi 8:0: dirty=958 wb=538 unstable=0 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=9 ino=12 dd-2583 [004] 142.508714: balance_dirty_state: bdi 8:0: dirty=983 wb=538 unstable=0 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=10 ino=12 dd-2583 [004] 142.508794: balance_dirty_state: bdi 8:0: dirty=983 wb=538 unstable=0 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=11 ino=12 dd-2583 [004] 142.508881: balance_dirty_state: bdi 8:0: dirty=1008 wb=538 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=12 ino=12 dd-2583 [004] 142.508975: balance_dirty_state: bdi 8:0: dirty=1008 wb=538 unstable=0 bg_thresh=1043 thresh=2086 gap=540 poll_thresh=13 ino=12 dd-2583 [004] 142.509075: balance_dirty_state: bdi 8:0: dirty=1033 wb=538 unstable=0 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=14 ino=12 dd-2583 [004] 142.509080: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1323 bdi_gap=64% task_gap=26% task_weight=99% bdi_bw=40464 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [004] 142.516310: balance_dirty_state: bdi 8:0: dirty=1033 wb=413 unstable=0 bg_thresh=1046 thresh=2093 gap=647 poll_thresh=10 ino=12 dd-2583 [004] 142.516390: balance_dirty_state: bdi 8:0: dirty=1058 wb=413 unstable=0 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=11 ino=12 dd-2583 [004] 142.516486: balance_dirty_state: bdi 8:0: dirty=1058 wb=413 unstable=0 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=12 ino=12 flush-8:0-2554 [003] 142.516550: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3528 wrote=7 to_write=8185 dd-2583 [004] 142.516591: balance_dirty_state: bdi 8:0: dirty=1058 wb=438 unstable=0 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=13 ino=12 dd-2583 [004] 142.516704: balance_dirty_state: bdi 8:0: dirty=958 wb=563 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=14 ino=12 dd-2583 [004] 142.516825: balance_dirty_state: bdi 8:0: dirty=858 wb=663 unstable=0 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=15 ino=12 dd-2583 [004] 142.516953: balance_dirty_state: bdi 8:0: dirty=758 wb=788 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=16 ino=12 dd-2583 [004] 142.517092: balance_dirty_state: bdi 8:0: dirty=644 wb=902 unstable=0 bg_thresh=1044 thresh=2088 gap=542 poll_thresh=17 ino=12 dd-2583 [004] 142.517243: balance_dirty_state: bdi 8:0: dirty=532 wb=1052 unstable=0 bg_thresh=1043 thresh=2087 gap=503 poll_thresh=18 ino=12 dd-2583 [004] 142.517244: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=40464 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [003] 142.518276: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=120 wrote=1165 to_write=7020 dd-2583 [004] 142.524260: balance_dirty_state: bdi 8:0: dirty=11 wb=1473 unstable=0 bg_thresh=1045 thresh=2090 gap=606 poll_thresh=13 ino=12 dd-2583 [004] 142.524361: balance_dirty_state: bdi 8:0: dirty=11 wb=1473 unstable=0 bg_thresh=1045 thresh=2090 gap=606 poll_thresh=14 ino=12 dd-2583 [004] 142.524469: balance_dirty_state: bdi 8:0: dirty=36 wb=1473 unstable=0 bg_thresh=1044 thresh=2089 gap=580 poll_thresh=15 ino=12 dd-2583 [004] 142.524583: balance_dirty_state: bdi 8:0: dirty=36 wb=1473 unstable=0 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=16 ino=12 dd-2583 [004] 142.524851: balance_dirty_state: bdi 8:0: dirty=61 wb=1473 unstable=0 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=17 ino=12 dd-2583 [004] 142.524981: balance_dirty_state: bdi 8:0: dirty=86 wb=1473 unstable=0 bg_thresh=1043 thresh=2087 gap=528 poll_thresh=18 ino=12 dd-2583 [004] 142.525116: balance_dirty_state: bdi 8:0: dirty=111 wb=1473 unstable=0 bg_thresh=1046 thresh=2092 gap=508 poll_thresh=19 ino=12 dd-2583 [004] 142.525120: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1320 avg_dirty=1323 bdi_gap=67% task_gap=31% task_weight=100% bdi_bw=40464 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [004] 142.532301: balance_dirty_state: bdi 8:0: dirty=111 wb=1323 unstable=0 bg_thresh=1041 thresh=2083 gap=649 poll_thresh=14 ino=12 dd-2583 [004] 142.532410: balance_dirty_state: bdi 8:0: dirty=136 wb=1323 unstable=0 bg_thresh=1044 thresh=2088 gap=629 poll_thresh=15 ino=12 dd-2583 [004] 142.532525: balance_dirty_state: bdi 8:0: dirty=136 wb=1323 unstable=0 bg_thresh=1041 thresh=2082 gap=623 poll_thresh=16 ino=12 dd-2583 [004] 142.532647: balance_dirty_state: bdi 8:0: dirty=161 wb=1323 unstable=0 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 142.532775: balance_dirty_state: bdi 8:0: dirty=186 wb=1323 unstable=0 bg_thresh=1043 thresh=2086 gap=577 poll_thresh=18 ino=12 dd-2583 [004] 142.532921: balance_dirty_state: bdi 8:0: dirty=212 wb=1323 unstable=0 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 142.533079: balance_dirty_state: bdi 8:0: dirty=225 wb=1323 unstable=0 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=20 ino=12 dd-2583 [004] 142.533239: balance_dirty_state: bdi 8:0: dirty=251 wb=1323 unstable=0 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=21 ino=12 dd-2583 [004] 142.533243: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1323 bdi_gap=65% task_gap=28% task_weight=99% bdi_bw=40464 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 142.540196: balance_dirty_state: bdi 8:0: dirty=276 wb=1172 unstable=0 bg_thresh=1044 thresh=2088 gap=640 poll_thresh=16 ino=12 dd-2583 [000] 142.540324: balance_dirty_state: bdi 8:0: dirty=276 wb=1172 unstable=0 bg_thresh=1046 thresh=2093 gap=645 poll_thresh=17 ino=12 dd-2583 [000] 142.540461: balance_dirty_state: bdi 8:0: dirty=301 wb=1172 unstable=0 bg_thresh=1046 thresh=2093 gap=620 poll_thresh=18 ino=12 dd-2583 [000] 142.540606: balance_dirty_state: bdi 8:0: dirty=326 wb=1172 unstable=0 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=19 ino=12 dd-2583 [000] 142.540923: balance_dirty_state: bdi 8:0: dirty=351 wb=1172 unstable=0 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 142.541087: balance_dirty_state: bdi 8:0: dirty=376 wb=1172 unstable=0 bg_thresh=1051 thresh=2102 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 142.541256: balance_dirty_state: bdi 8:0: dirty=376 wb=1172 unstable=0 bg_thresh=1053 thresh=2107 gap=559 poll_thresh=22 ino=12 dd-2583 [000] 142.541434: balance_dirty_state: bdi 8:0: dirty=401 wb=1172 unstable=0 bg_thresh=1053 thresh=2106 gap=533 poll_thresh=23 ino=12 dd-2583 [000] 142.541616: balance_dirty_state: bdi 8:0: dirty=426 wb=1172 unstable=0 bg_thresh=1050 thresh=2100 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 142.541621: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1320 avg_dirty=1323 bdi_gap=71% task_gap=40% task_weight=99% bdi_bw=40464 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [000] 142.548157: balance_dirty_state: bdi 8:0: dirty=451 wb=1022 unstable=0 bg_thresh=1044 thresh=2089 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 142.548301: balance_dirty_state: bdi 8:0: dirty=476 wb=1022 unstable=0 bg_thresh=1047 thresh=2094 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 142.548454: balance_dirty_state: bdi 8:0: dirty=501 wb=1022 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 142.548612: balance_dirty_state: bdi 8:0: dirty=501 wb=1022 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=21 ino=12 dd-2583 [000] 142.548783: balance_dirty_state: bdi 8:0: dirty=526 wb=1022 unstable=0 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 142.548958: balance_dirty_state: bdi 8:0: dirty=551 wb=1022 unstable=0 bg_thresh=1051 thresh=2103 gap=530 poll_thresh=23 ino=12 dd-2583 [000] 142.549141: balance_dirty_state: bdi 8:0: dirty=576 wb=1022 unstable=0 bg_thresh=1051 thresh=2102 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 142.549146: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1320 avg_dirty=1323 bdi_gap=72% task_gap=42% task_weight=99% bdi_bw=40464 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [004] 142.556480: balance_dirty_state: bdi 8:0: dirty=601 wb=897 unstable=0 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 142.556632: balance_dirty_state: bdi 8:0: dirty=601 wb=897 unstable=0 bg_thresh=1047 thresh=2095 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 142.556780: balance_dirty_state: bdi 8:0: dirty=626 wb=897 unstable=0 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 142.556939: balance_dirty_state: bdi 8:0: dirty=651 wb=897 unstable=0 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=21 ino=12 dd-2583 [004] 142.557118: balance_dirty_state: bdi 8:0: dirty=664 wb=897 unstable=0 bg_thresh=1045 thresh=2091 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 142.557346: balance_dirty_state: bdi 8:0: dirty=677 wb=897 unstable=0 bg_thresh=1045 thresh=2091 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 142.557350: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1320 avg_dirty=1323 bdi_gap=67% task_gap=30% task_weight=100% bdi_bw=40464 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 142.564227: balance_dirty_state: bdi 8:0: dirty=724 wb=685 unstable=0 bg_thresh=1049 thresh=2099 gap=690 poll_thresh=17 ino=12 dd-2583 [000] 142.564427: balance_dirty_state: bdi 8:0: dirty=749 wb=685 unstable=0 bg_thresh=1049 thresh=2098 gap=664 poll_thresh=18 ino=12 dd-2583 [000] 142.564578: balance_dirty_state: bdi 8:0: dirty=749 wb=685 unstable=0 bg_thresh=1046 thresh=2092 gap=658 poll_thresh=19 ino=12 dd-2583 [000] 142.564729: balance_dirty_state: bdi 8:0: dirty=774 wb=685 unstable=0 bg_thresh=1048 thresh=2097 gap=638 poll_thresh=20 ino=12 dd-2583 [000] 142.564886: balance_dirty_state: bdi 8:0: dirty=799 wb=685 unstable=0 bg_thresh=1051 thresh=2102 gap=618 poll_thresh=21 ino=12 dd-2583 [000] 142.565058: balance_dirty_state: bdi 8:0: dirty=837 wb=685 unstable=0 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=22 ino=12 dd-2583 [000] 142.565438: balance_dirty_state: bdi 8:0: dirty=863 wb=685 unstable=0 bg_thresh=1048 thresh=2096 gap=548 poll_thresh=23 ino=12 dd-2583 [000] 142.565634: balance_dirty_state: bdi 8:0: dirty=876 wb=685 unstable=0 bg_thresh=1047 thresh=2094 gap=533 poll_thresh=24 ino=12 dd-2583 [000] 142.565874: balance_dirty_state: bdi 8:0: dirty=902 wb=685 unstable=0 bg_thresh=1046 thresh=2093 gap=506 poll_thresh=25 ino=12 dd-2583 [000] 142.565878: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1320 avg_dirty=1323 bdi_gap=68% task_gap=32% task_weight=100% bdi_bw=40464 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [004] 142.572234: balance_dirty_state: bdi 8:0: dirty=920 wb=560 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=19 ino=12 dd-2583 [004] 142.572382: balance_dirty_state: bdi 8:0: dirty=920 wb=560 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 142.572545: balance_dirty_state: bdi 8:0: dirty=945 wb=560 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 142.572783: balance_dirty_state: bdi 8:0: dirty=983 wb=560 unstable=0 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 142.573024: balance_dirty_state: bdi 8:0: dirty=1009 wb=560 unstable=0 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=23 ino=12 dd-2583 [004] 142.573029: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1280 avg_dirty=1323 bdi_gap=81% task_gap=15% task_weight=99% bdi_bw=40464 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 142.584178: balance_dirty_state: bdi 8:0: dirty=1021 wb=431 unstable=0 bg_thresh=1040 thresh=2080 gap=628 poll_thresh=17 ino=12 dd-2583 [000] 142.584386: balance_dirty_state: bdi 8:0: dirty=1046 wb=431 unstable=0 bg_thresh=1042 thresh=2085 gap=608 poll_thresh=18 ino=12 flush-8:0-2554 [003] 142.584530: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3596 wrote=6 to_write=8186 dd-2583 [000] 142.584633: balance_dirty_state: bdi 8:0: dirty=971 wb=531 unstable=0 bg_thresh=1042 thresh=2085 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 142.584885: balance_dirty_state: bdi 8:0: dirty=756 wb=746 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 142.585156: balance_dirty_state: bdi 8:0: dirty=531 wb=1021 unstable=0 bg_thresh=1047 thresh=2095 gap=543 poll_thresh=21 ino=12 flush-8:0-2554 [003] 142.585738: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=188 wrote=1112 to_write=7074 dd-2583 [000] 142.586515: balance_dirty_state: bdi 8:0: dirty=0 wb=1412 unstable=0 bg_thresh=1032 thresh=2065 gap=653 poll_thresh=22 ino=12 dd-2583 [000] 142.586686: balance_dirty_state: bdi 8:0: dirty=13 wb=1412 unstable=0 bg_thresh=1034 thresh=2068 gap=643 poll_thresh=23 ino=12 dd-2583 [000] 142.586865: balance_dirty_state: bdi 8:0: dirty=38 wb=1412 unstable=0 bg_thresh=1036 thresh=2073 gap=623 poll_thresh=24 ino=12 dd-2583 [000] 142.587045: balance_dirty_state: bdi 8:0: dirty=63 wb=1412 unstable=0 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=25 ino=12 dd-2583 [000] 142.587279: balance_dirty_state: bdi 8:0: dirty=88 wb=1412 unstable=0 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=26 ino=12 dd-2583 [000] 142.587546: balance_dirty_state: bdi 8:0: dirty=127 wb=1412 unstable=0 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=27 ino=12 dd-2583 [000] 142.587778: balance_dirty_state: bdi 8:0: dirty=153 wb=1412 unstable=0 bg_thresh=1040 thresh=2080 gap=515 poll_thresh=28 ino=12 dd-2583 [000] 142.587782: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1280 avg_dirty=1323 bdi_gap=83% task_gap=20% task_weight=99% bdi_bw=40464 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2583 [000] 142.592189: balance_dirty_state: bdi 8:0: dirty=171 wb=1414 unstable=0 bg_thresh=1040 thresh=2080 gap=495 poll_thresh=21 ino=12 dd-2583 [000] 142.592194: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1320 avg_dirty=1323 bdi_gap=61% task_gap=20% task_weight=99% bdi_bw=40464 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 142.600149: balance_dirty_state: bdi 8:0: dirty=178 wb=1152 unstable=0 bg_thresh=1038 thresh=2076 gap=746 poll_thresh=16 ino=12 dd-2583 [004] 142.600423: balance_dirty_state: bdi 8:0: dirty=203 wb=1152 unstable=0 bg_thresh=1037 thresh=2075 gap=720 poll_thresh=17 ino=12 dd-2583 [004] 142.600693: balance_dirty_state: bdi 8:0: dirty=228 wb=1152 unstable=0 bg_thresh=1037 thresh=2075 gap=695 poll_thresh=18 ino=12 dd-2583 [004] 142.601293: balance_dirty_state: bdi 8:0: dirty=228 wb=1152 unstable=0 bg_thresh=1037 thresh=2074 gap=694 poll_thresh=19 ino=12 dd-2583 [004] 142.601689: balance_dirty_state: bdi 8:0: dirty=253 wb=1101 unstable=0 bg_thresh=1036 thresh=2073 gap=719 poll_thresh=20 ino=12 dd-2583 [004] 142.602157: balance_dirty_state: bdi 8:0: dirty=278 wb=1101 unstable=0 bg_thresh=1038 thresh=2077 gap=698 poll_thresh=21 ino=12 dd-2583 [004] 142.602518: balance_dirty_state: bdi 8:0: dirty=303 wb=1101 unstable=0 bg_thresh=1032 thresh=2064 gap=660 poll_thresh=22 ino=12 dd-2583 [004] 142.602911: balance_dirty_state: bdi 8:0: dirty=329 wb=1101 unstable=0 bg_thresh=1021 thresh=2043 gap=613 poll_thresh=23 ino=12 dd-2583 [004] 142.603320: balance_dirty_state: bdi 8:0: dirty=355 wb=1101 unstable=0 bg_thresh=1007 thresh=2015 gap=559 poll_thresh=24 ino=12 dd-2583 [004] 142.603732: balance_dirty_state: bdi 8:0: dirty=380 wb=1101 unstable=0 bg_thresh=999 thresh=1999 gap=518 poll_thresh=25 ino=12 dd-2583 [004] 142.604185: balance_dirty_state: bdi 8:0: dirty=405 wb=1101 unstable=0 bg_thresh=1015 thresh=2030 gap=524 poll_thresh=26 ino=12 dd-2583 [004] 142.604957: balance_dirty_state: bdi 8:0: dirty=430 wb=1101 unstable=0 bg_thresh=1067 thresh=2135 gap=604 poll_thresh=27 ino=12 dd-2583 [004] 142.605543: balance_dirty_state: bdi 8:0: dirty=455 wb=1101 unstable=0 bg_thresh=1069 thresh=2139 gap=583 poll_thresh=28 ino=12 dd-2583 [004] 142.606257: balance_dirty_state: bdi 8:0: dirty=480 wb=1101 unstable=0 bg_thresh=1069 thresh=2138 gap=557 poll_thresh=29 ino=12 dd-2583 [004] 142.607532: balance_dirty_state: bdi 8:0: dirty=505 wb=1101 unstable=0 bg_thresh=1068 thresh=2137 gap=531 poll_thresh=30 ino=12 dd-2583 [004] 142.607545: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=37% task_weight=99% bdi_bw=40464 base_bw=28 task_bw=4 dirtied=30 period=15004 think=4 pause=8 dd-2583 [001] 142.612219: balance_dirty_state: bdi 8:0: dirty=530 wb=1101 unstable=0 bg_thresh=1068 thresh=2136 gap=505 poll_thresh=22 ino=12 dd-2583 [001] 142.612228: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=43072 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 142.620001: balance_dirty_state: bdi 8:0: dirty=532 wb=1111 unstable=0 bg_thresh=1069 thresh=2139 gap=496 poll_thresh=16 ino=12 dd-2583 [001] 142.620005: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=100% bdi_bw=43072 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 142.627940: balance_dirty_state: bdi 8:0: dirty=557 wb=1111 unstable=0 bg_thresh=1069 thresh=2138 gap=470 poll_thresh=12 ino=12 dd-2583 [001] 142.627945: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-3% task_weight=98% bdi_bw=43072 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 142.635844: balance_dirty_state: bdi 8:0: dirty=557 wb=859 unstable=0 bg_thresh=1059 thresh=2118 gap=702 poll_thresh=9 ino=12 dd-2583 [001] 142.635922: balance_dirty_state: bdi 8:0: dirty=582 wb=859 unstable=0 bg_thresh=1059 thresh=2118 gap=677 poll_thresh=10 ino=12 dd-2583 [001] 142.636006: balance_dirty_state: bdi 8:0: dirty=582 wb=859 unstable=0 bg_thresh=1058 thresh=2117 gap=676 poll_thresh=11 ino=12 dd-2583 [001] 142.636095: balance_dirty_state: bdi 8:0: dirty=607 wb=859 unstable=0 bg_thresh=1061 thresh=2122 gap=656 poll_thresh=12 ino=12 dd-2583 [001] 142.636190: balance_dirty_state: bdi 8:0: dirty=607 wb=859 unstable=0 bg_thresh=1061 thresh=2122 gap=656 poll_thresh=13 ino=12 dd-2583 [001] 142.636292: balance_dirty_state: bdi 8:0: dirty=632 wb=859 unstable=0 bg_thresh=1060 thresh=2121 gap=630 poll_thresh=14 ino=12 dd-2583 [001] 142.636401: balance_dirty_state: bdi 8:0: dirty=632 wb=859 unstable=0 bg_thresh=1060 thresh=2121 gap=630 poll_thresh=15 ino=12 dd-2583 [001] 142.636516: balance_dirty_state: bdi 8:0: dirty=657 wb=859 unstable=0 bg_thresh=1060 thresh=2120 gap=604 poll_thresh=16 ino=12 dd-2583 [001] 142.636639: balance_dirty_state: bdi 8:0: dirty=682 wb=859 unstable=0 bg_thresh=1057 thresh=2114 gap=573 poll_thresh=17 ino=12 dd-2583 [001] 142.636770: balance_dirty_state: bdi 8:0: dirty=682 wb=859 unstable=0 bg_thresh=1059 thresh=2119 gap=578 poll_thresh=18 ino=12 dd-2583 [001] 142.636912: balance_dirty_state: bdi 8:0: dirty=707 wb=859 unstable=0 bg_thresh=1059 thresh=2118 gap=552 poll_thresh=19 ino=12 dd-2583 [001] 142.637070: balance_dirty_state: bdi 8:0: dirty=732 wb=784 unstable=0 bg_thresh=1058 thresh=2116 gap=600 poll_thresh=20 ino=12 dd-2583 [001] 142.637388: balance_dirty_state: bdi 8:0: dirty=757 wb=784 unstable=0 bg_thresh=1053 thresh=2106 gap=565 poll_thresh=21 ino=12 dd-2583 [001] 142.637560: balance_dirty_state: bdi 8:0: dirty=757 wb=784 unstable=0 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=22 ino=12 dd-2583 [001] 142.637736: balance_dirty_state: bdi 8:0: dirty=782 wb=784 unstable=0 bg_thresh=1051 thresh=2103 gap=537 poll_thresh=23 ino=12 dd-2583 [001] 142.637924: balance_dirty_state: bdi 8:0: dirty=807 wb=784 unstable=0 bg_thresh=1054 thresh=2109 gap=518 poll_thresh=24 ino=12 dd-2583 [001] 142.637929: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=43072 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [001] 142.643940: balance_dirty_state: bdi 8:0: dirty=832 wb=784 unstable=0 bg_thresh=1054 thresh=2108 gap=492 poll_thresh=18 ino=12 dd-2583 [001] 142.643944: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=43072 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [001] 142.651955: balance_dirty_state: bdi 8:0: dirty=857 wb=659 unstable=0 bg_thresh=1056 thresh=2113 gap=597 poll_thresh=13 ino=12 dd-2583 [001] 142.652066: balance_dirty_state: bdi 8:0: dirty=857 wb=559 unstable=0 bg_thresh=1056 thresh=2112 gap=696 poll_thresh=14 ino=12 dd-2583 [001] 142.652185: balance_dirty_state: bdi 8:0: dirty=882 wb=534 unstable=0 bg_thresh=1054 thresh=2109 gap=693 poll_thresh=15 ino=12 dd-2583 [001] 142.652306: balance_dirty_state: bdi 8:0: dirty=882 wb=534 unstable=0 bg_thresh=1051 thresh=2103 gap=687 poll_thresh=16 ino=12 dd-2583 [001] 142.652435: balance_dirty_state: bdi 8:0: dirty=907 wb=534 unstable=0 bg_thresh=1057 thresh=2114 gap=673 poll_thresh=17 ino=12 dd-2583 [001] 142.652566: balance_dirty_state: bdi 8:0: dirty=932 wb=534 unstable=0 bg_thresh=1056 thresh=2113 gap=647 poll_thresh=18 ino=12 dd-2583 [001] 142.652702: balance_dirty_state: bdi 8:0: dirty=957 wb=534 unstable=0 bg_thresh=1053 thresh=2107 gap=616 poll_thresh=19 ino=12 dd-2583 [001] 142.652843: balance_dirty_state: bdi 8:0: dirty=957 wb=534 unstable=0 bg_thresh=1056 thresh=2112 gap=621 poll_thresh=20 ino=12 dd-2583 [001] 142.652993: balance_dirty_state: bdi 8:0: dirty=982 wb=534 unstable=0 bg_thresh=1055 thresh=2111 gap=595 poll_thresh=21 ino=12 dd-2583 [001] 142.653296: balance_dirty_state: bdi 8:0: dirty=1007 wb=534 unstable=0 bg_thresh=1055 thresh=2110 gap=569 poll_thresh=22 ino=12 dd-2583 [001] 142.653460: balance_dirty_state: bdi 8:0: dirty=1032 wb=534 unstable=0 bg_thresh=1054 thresh=2109 gap=543 poll_thresh=23 ino=12 dd-2583 [001] 142.653631: balance_dirty_state: bdi 8:0: dirty=1057 wb=534 unstable=0 bg_thresh=1057 thresh=2114 gap=523 poll_thresh=24 ino=12 dd-2583 [001] 142.653635: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=13% task_weight=100% bdi_bw=43072 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [001] 142.659876: balance_dirty_state: bdi 8:0: dirty=1082 wb=408 unstable=0 bg_thresh=1054 thresh=2108 gap=618 poll_thresh=18 ino=12 flush-8:0-2554 [003] 142.660004: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3672 wrote=6 to_write=8186 dd-2583 [001] 142.660029: balance_dirty_state: bdi 8:0: dirty=1082 wb=433 unstable=0 bg_thresh=1053 thresh=2107 gap=592 poll_thresh=19 ino=12 dd-2583 [001] 142.660191: balance_dirty_state: bdi 8:0: dirty=930 wb=585 unstable=0 bg_thresh=1056 thresh=2112 gap=597 poll_thresh=20 ino=12 dd-2583 [001] 142.660358: balance_dirty_state: bdi 8:0: dirty=817 wb=723 unstable=0 bg_thresh=1055 thresh=2111 gap=571 poll_thresh=21 ino=12 dd-2583 [001] 142.660535: balance_dirty_state: bdi 8:0: dirty=665 wb=900 unstable=0 bg_thresh=1055 thresh=2110 gap=545 poll_thresh=22 ino=12 dd-2583 [001] 142.660721: balance_dirty_state: bdi 8:0: dirty=515 wb=1075 unstable=0 bg_thresh=1057 thresh=2115 gap=525 poll_thresh=23 ino=12 dd-2583 [001] 142.660722: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1320 avg_dirty=1327 bdi_gap=79% task_gap=50% task_weight=99% bdi_bw=43072 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 flush-8:0-2554 [003] 142.661747: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=264 wrote=1196 to_write=6990 dd-2583 [001] 142.667831: balance_dirty_state: bdi 8:0: dirty=15 wb=1461 unstable=0 bg_thresh=1053 thresh=2106 gap=630 poll_thresh=17 ino=12 dd-2583 [001] 142.667965: balance_dirty_state: bdi 8:0: dirty=15 wb=1461 unstable=0 bg_thresh=1052 thresh=2105 gap=629 poll_thresh=18 ino=12 dd-2583 [001] 142.668106: balance_dirty_state: bdi 8:0: dirty=40 wb=1461 unstable=0 bg_thresh=1055 thresh=2110 gap=609 poll_thresh=19 ino=12 dd-2583 [001] 142.668408: balance_dirty_state: bdi 8:0: dirty=65 wb=1461 unstable=0 bg_thresh=1054 thresh=2109 gap=583 poll_thresh=20 ino=12 dd-2583 [001] 142.668576: balance_dirty_state: bdi 8:0: dirty=90 wb=1461 unstable=0 bg_thresh=1051 thresh=2103 gap=552 poll_thresh=21 ino=12 dd-2583 [001] 142.668743: balance_dirty_state: bdi 8:0: dirty=115 wb=1461 unstable=0 bg_thresh=1054 thresh=2108 gap=532 poll_thresh=22 ino=12 dd-2583 [001] 142.668920: balance_dirty_state: bdi 8:0: dirty=140 wb=1461 unstable=0 bg_thresh=1053 thresh=2107 gap=506 poll_thresh=23 ino=12 dd-2583 [001] 142.668924: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=5% task_weight=100% bdi_bw=43072 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 142.675963: balance_dirty_state: bdi 8:0: dirty=140 wb=1321 unstable=0 bg_thresh=1053 thresh=2106 gap=645 poll_thresh=17 ino=12 dd-2583 [001] 142.676231: balance_dirty_state: bdi 8:0: dirty=165 wb=1321 unstable=0 bg_thresh=1055 thresh=2111 gap=625 poll_thresh=18 ino=12 dd-2583 [001] 142.676517: balance_dirty_state: bdi 8:0: dirty=190 wb=1321 unstable=0 bg_thresh=1055 thresh=2110 gap=599 poll_thresh=19 ino=12 dd-2583 [001] 142.676814: balance_dirty_state: bdi 8:0: dirty=215 wb=1321 unstable=0 bg_thresh=1052 thresh=2104 gap=568 poll_thresh=20 ino=12 dd-2583 [001] 142.677124: balance_dirty_state: bdi 8:0: dirty=215 wb=1321 unstable=0 bg_thresh=1054 thresh=2109 gap=573 poll_thresh=21 ino=12 dd-2583 [001] 142.677456: balance_dirty_state: bdi 8:0: dirty=240 wb=1321 unstable=0 bg_thresh=1054 thresh=2108 gap=547 poll_thresh=22 ino=12 dd-2583 [001] 142.677798: balance_dirty_state: bdi 8:0: dirty=265 wb=1321 unstable=0 bg_thresh=1053 thresh=2107 gap=521 poll_thresh=23 ino=12 dd-2583 [001] 142.677805: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=5% task_weight=100% bdi_bw=43072 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 142.683872: balance_dirty_state: bdi 8:0: dirty=290 wb=1208 unstable=0 bg_thresh=1058 thresh=2116 gap=618 poll_thresh=17 ino=12 dd-2583 [001] 142.683999: balance_dirty_state: bdi 8:0: dirty=315 wb=1208 unstable=0 bg_thresh=1055 thresh=2110 gap=587 poll_thresh=18 ino=12 dd-2583 [001] 142.684279: balance_dirty_state: bdi 8:0: dirty=315 wb=1208 unstable=0 bg_thresh=1054 thresh=2109 gap=586 poll_thresh=19 ino=12 dd-2583 [001] 142.684420: balance_dirty_state: bdi 8:0: dirty=340 wb=1208 unstable=0 bg_thresh=1057 thresh=2114 gap=566 poll_thresh=20 ino=12 dd-2583 [001] 142.684568: balance_dirty_state: bdi 8:0: dirty=365 wb=1208 unstable=0 bg_thresh=1054 thresh=2108 gap=535 poll_thresh=21 ino=12 dd-2583 [001] 142.684724: balance_dirty_state: bdi 8:0: dirty=390 wb=1208 unstable=0 bg_thresh=1056 thresh=2112 gap=514 poll_thresh=22 ino=12 dd-2583 [001] 142.684728: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=11% task_weight=100% bdi_bw=43072 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 142.691796: balance_dirty_state: bdi 8:0: dirty=415 wb=1069 unstable=0 bg_thresh=1056 thresh=2113 gap=629 poll_thresh=16 ino=12 dd-2583 [001] 142.691921: balance_dirty_state: bdi 8:0: dirty=415 wb=1069 unstable=0 bg_thresh=1056 thresh=2112 gap=628 poll_thresh=17 ino=12 dd-2583 [001] 142.692053: balance_dirty_state: bdi 8:0: dirty=440 wb=1069 unstable=0 bg_thresh=1058 thresh=2117 gap=608 poll_thresh=18 ino=12 dd-2583 [001] 142.692195: balance_dirty_state: bdi 8:0: dirty=465 wb=1069 unstable=0 bg_thresh=1058 thresh=2117 gap=583 poll_thresh=19 ino=12 dd-2583 [001] 142.692343: balance_dirty_state: bdi 8:0: dirty=465 wb=1069 unstable=0 bg_thresh=1058 thresh=2116 gap=582 poll_thresh=20 ino=12 dd-2583 [001] 142.692497: balance_dirty_state: bdi 8:0: dirty=490 wb=1069 unstable=0 bg_thresh=1057 thresh=2115 gap=556 poll_thresh=21 ino=12 dd-2583 [001] 142.692661: balance_dirty_state: bdi 8:0: dirty=515 wb=1069 unstable=0 bg_thresh=1057 thresh=2114 gap=530 poll_thresh=22 ino=12 dd-2583 [001] 142.692831: balance_dirty_state: bdi 8:0: dirty=540 wb=1069 unstable=0 bg_thresh=1056 thresh=2113 gap=504 poll_thresh=23 ino=12 dd-2583 [001] 142.692835: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=12% task_weight=100% bdi_bw=43072 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 142.699759: balance_dirty_state: bdi 8:0: dirty=565 wb=943 unstable=0 bg_thresh=1055 thresh=2110 gap=602 poll_thresh=17 ino=12 dd-2583 [001] 142.700050: balance_dirty_state: bdi 8:0: dirty=590 wb=943 unstable=0 bg_thresh=1051 thresh=2103 gap=570 poll_thresh=18 ino=12 dd-2583 [001] 142.700191: balance_dirty_state: bdi 8:0: dirty=590 wb=943 unstable=0 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=19 ino=12 dd-2583 [001] 142.700339: balance_dirty_state: bdi 8:0: dirty=615 wb=943 unstable=0 bg_thresh=1047 thresh=2095 gap=537 poll_thresh=20 ino=12 dd-2583 [001] 142.700496: balance_dirty_state: bdi 8:0: dirty=640 wb=943 unstable=0 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=21 ino=12 dd-2583 [001] 142.700501: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1320 avg_dirty=1327 bdi_gap=68% task_gap=29% task_weight=100% bdi_bw=43072 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [001] 142.707765: balance_dirty_state: bdi 8:0: dirty=665 wb=816 unstable=0 bg_thresh=1042 thresh=2084 gap=603 poll_thresh=16 ino=12 dd-2583 [001] 142.707938: balance_dirty_state: bdi 8:0: dirty=665 wb=816 unstable=0 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=17 ino=12 dd-2583 [001] 142.708136: balance_dirty_state: bdi 8:0: dirty=690 wb=816 unstable=0 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=18 ino=12 dd-2583 [001] 142.708357: balance_dirty_state: bdi 8:0: dirty=715 wb=816 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=19 ino=12 dd-2583 [001] 142.708517: balance_dirty_state: bdi 8:0: dirty=740 wb=816 unstable=0 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=20 ino=12 dd-2583 [001] 142.708670: balance_dirty_state: bdi 8:0: dirty=740 wb=816 unstable=0 bg_thresh=1046 thresh=2092 gap=536 poll_thresh=21 ino=12 dd-2583 [001] 142.708837: balance_dirty_state: bdi 8:0: dirty=765 wb=816 unstable=0 bg_thresh=1045 thresh=2091 gap=510 poll_thresh=22 ino=12 dd-2583 [001] 142.708841: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=43072 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 142.715706: balance_dirty_state: bdi 8:0: dirty=790 wb=816 unstable=0 bg_thresh=1039 thresh=2079 gap=473 poll_thresh=16 ino=12 dd-2583 [001] 142.715710: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=44476 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 142.723670: balance_dirty_state: bdi 8:0: dirty=790 wb=816 unstable=0 bg_thresh=1041 thresh=2082 gap=476 poll_thresh=12 ino=12 dd-2583 [001] 142.723674: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=44476 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [007] 142.731616: balance_dirty_state: bdi 8:0: dirty=790 wb=816 unstable=0 bg_thresh=1041 thresh=2082 gap=476 poll_thresh=9 ino=12 dd-2583 [007] 142.731621: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=44476 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [007] 142.739652: balance_dirty_state: bdi 8:0: dirty=790 wb=816 unstable=0 bg_thresh=1041 thresh=2082 gap=476 poll_thresh=7 ino=12 dd-2583 [007] 142.739661: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=44476 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [007] 142.747516: balance_dirty_state: bdi 8:0: dirty=815 wb=766 unstable=0 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=5 ino=12 dd-2583 [007] 142.747520: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1327 bdi_gap=61% task_gap=15% task_weight=100% bdi_bw=44476 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [007] 142.755786: balance_dirty_state: bdi 8:0: dirty=815 wb=766 unstable=0 bg_thresh=1042 thresh=2085 gap=504 poll_thresh=4 ino=12 dd-2583 [007] 142.755792: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1320 avg_dirty=1327 bdi_gap=64% task_gap=21% task_weight=98% bdi_bw=44476 base_bw=28 task_bw=0 dirtied=4 period=4004 think=0 pause=8 dd-2583 [007] 142.763485: balance_dirty_state: bdi 8:0: dirty=815 wb=641 unstable=0 bg_thresh=1044 thresh=2089 gap=633 poll_thresh=3 ino=12 dd-2583 [007] 142.763517: balance_dirty_state: bdi 8:0: dirty=815 wb=641 unstable=0 bg_thresh=1044 thresh=2089 gap=633 poll_thresh=4 ino=12 dd-2583 [007] 142.763563: balance_dirty_state: bdi 8:0: dirty=815 wb=641 unstable=0 bg_thresh=1044 thresh=2089 gap=633 poll_thresh=5 ino=12 dd-2583 [007] 142.763618: balance_dirty_state: bdi 8:0: dirty=840 wb=641 unstable=0 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=6 ino=12 dd-2583 [007] 142.763680: balance_dirty_state: bdi 8:0: dirty=840 wb=641 unstable=0 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=7 ino=12 dd-2583 [007] 142.763751: balance_dirty_state: bdi 8:0: dirty=840 wb=641 unstable=0 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=8 ino=12 dd-2583 [007] 142.763833: balance_dirty_state: bdi 8:0: dirty=865 wb=641 unstable=0 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=9 ino=12 dd-2583 [007] 142.763925: balance_dirty_state: bdi 8:0: dirty=865 wb=641 unstable=0 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=10 ino=12 dd-2583 [007] 142.764024: balance_dirty_state: bdi 8:0: dirty=865 wb=641 unstable=0 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=11 ino=12 dd-2583 [007] 142.764135: balance_dirty_state: bdi 8:0: dirty=890 wb=641 unstable=0 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=12 ino=12 dd-2583 [007] 142.764252: balance_dirty_state: bdi 8:0: dirty=890 wb=641 unstable=0 bg_thresh=1046 thresh=2092 gap=561 poll_thresh=13 ino=12 dd-2583 [007] 142.764379: balance_dirty_state: bdi 8:0: dirty=915 wb=641 unstable=0 bg_thresh=1048 thresh=2097 gap=541 poll_thresh=14 ino=12 dd-2583 [007] 142.764514: balance_dirty_state: bdi 8:0: dirty=940 wb=641 unstable=0 bg_thresh=1045 thresh=2091 gap=510 poll_thresh=15 ino=12 dd-2583 [007] 142.764519: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1320 avg_dirty=1327 bdi_gap=67% task_gap=26% task_weight=100% bdi_bw=44476 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [007] 142.771534: balance_dirty_state: bdi 8:0: dirty=940 wb=516 unstable=0 bg_thresh=1045 thresh=2090 gap=634 poll_thresh=11 ino=12 dd-2583 [007] 142.771625: balance_dirty_state: bdi 8:0: dirty=940 wb=516 unstable=0 bg_thresh=1047 thresh=2095 gap=639 poll_thresh=12 ino=12 dd-2583 [007] 142.771717: balance_dirty_state: bdi 8:0: dirty=965 wb=516 unstable=0 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=13 ino=12 dd-2583 [007] 142.771816: balance_dirty_state: bdi 8:0: dirty=990 wb=516 unstable=0 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=14 ino=12 dd-2583 [007] 142.771920: balance_dirty_state: bdi 8:0: dirty=990 wb=516 unstable=0 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=15 ino=12 dd-2583 [007] 142.772035: balance_dirty_state: bdi 8:0: dirty=1015 wb=516 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=16 ino=12 dd-2583 [007] 142.772156: balance_dirty_state: bdi 8:0: dirty=1015 wb=516 unstable=0 bg_thresh=1046 thresh=2092 gap=561 poll_thresh=17 ino=12 dd-2583 [007] 142.772282: balance_dirty_state: bdi 8:0: dirty=1040 wb=516 unstable=0 bg_thresh=1045 thresh=2091 gap=535 poll_thresh=18 ino=12 dd-2583 [007] 142.772417: balance_dirty_state: bdi 8:0: dirty=1065 wb=516 unstable=0 bg_thresh=1045 thresh=2091 gap=510 poll_thresh=19 ino=12 dd-2583 [007] 142.772422: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1320 avg_dirty=1327 bdi_gap=67% task_gap=26% task_weight=100% bdi_bw=44476 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 flush-8:0-2554 [003] 142.772559: writeback_single_inode: bdi 8:0: ino=0 state= age=3784 wrote=6 to_write=8186 flush-8:0-2554 [003] 142.774661: writeback_single_inode: bdi 8:0: ino=12 state= age=376 wrote=1086 to_write=7100 dd-2583 [007] 142.779996: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=0 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=14 ino=12 dd-2583 [007] 142.780239: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=0 bg_thresh=1049 thresh=2099 gap=608 poll_thresh=15 ino=12 dd-2583 [007] 142.780414: balance_dirty_state: bdi 8:0: dirty=15 wb=1491 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=16 ino=12 dd-2583 [007] 142.780544: balance_dirty_state: bdi 8:0: dirty=40 wb=1491 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=17 ino=12 dd-2583 [007] 142.780677: balance_dirty_state: bdi 8:0: dirty=40 wb=1491 unstable=0 bg_thresh=1047 thresh=2095 gap=564 poll_thresh=18 ino=12 dd-2583 [007] 142.780816: balance_dirty_state: bdi 8:0: dirty=65 wb=1491 unstable=0 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=19 ino=12 dd-2583 [007] 142.780965: balance_dirty_state: bdi 8:0: dirty=90 wb=1491 unstable=0 bg_thresh=1047 thresh=2094 gap=513 poll_thresh=20 ino=12 dd-2583 [007] 142.780970: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=44476 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [007] 142.787580: balance_dirty_state: bdi 8:0: dirty=90 wb=1366 unstable=0 bg_thresh=1046 thresh=2092 gap=636 poll_thresh=15 ino=12 dd-2583 [007] 142.787817: balance_dirty_state: bdi 8:0: dirty=115 wb=1366 unstable=0 bg_thresh=1048 thresh=2097 gap=616 poll_thresh=16 ino=12 dd-2583 [007] 142.788071: balance_dirty_state: bdi 8:0: dirty=140 wb=1366 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=17 ino=12 dd-2583 [007] 142.788343: balance_dirty_state: bdi 8:0: dirty=140 wb=1366 unstable=0 bg_thresh=1048 thresh=2096 gap=590 poll_thresh=18 ino=12 dd-2583 [007] 142.788627: balance_dirty_state: bdi 8:0: dirty=165 wb=1366 unstable=0 bg_thresh=1047 thresh=2095 gap=564 poll_thresh=19 ino=12 dd-2583 [007] 142.788924: balance_dirty_state: bdi 8:0: dirty=190 wb=1366 unstable=0 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=20 ino=12 dd-2583 [007] 142.789243: balance_dirty_state: bdi 8:0: dirty=215 wb=1366 unstable=0 bg_thresh=1049 thresh=2099 gap=518 poll_thresh=21 ino=12 dd-2583 [007] 142.789252: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=44476 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [007] 142.795643: balance_dirty_state: bdi 8:0: dirty=240 wb=1241 unstable=0 bg_thresh=1047 thresh=2095 gap=614 poll_thresh=16 ino=12 dd-2583 [007] 142.795766: balance_dirty_state: bdi 8:0: dirty=240 wb=1241 unstable=0 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=17 ino=12 dd-2583 [007] 142.795895: balance_dirty_state: bdi 8:0: dirty=265 wb=1241 unstable=0 bg_thresh=1049 thresh=2099 gap=593 poll_thresh=18 ino=12 dd-2583 [007] 142.796026: balance_dirty_state: bdi 8:0: dirty=290 wb=1241 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=19 ino=12 dd-2583 [007] 142.796165: balance_dirty_state: bdi 8:0: dirty=290 wb=1241 unstable=0 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=20 ino=12 dd-2583 [007] 142.796313: balance_dirty_state: bdi 8:0: dirty=315 wb=1241 unstable=0 bg_thresh=1048 thresh=2097 gap=541 poll_thresh=21 ino=12 dd-2583 [007] 142.796465: balance_dirty_state: bdi 8:0: dirty=340 wb=1241 unstable=0 bg_thresh=1048 thresh=2096 gap=515 poll_thresh=22 ino=12 dd-2583 [007] 142.796469: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=44476 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [007] 142.803471: balance_dirty_state: bdi 8:0: dirty=365 wb=1116 unstable=0 bg_thresh=1048 thresh=2097 gap=616 poll_thresh=16 ino=12 dd-2583 [007] 142.803591: balance_dirty_state: bdi 8:0: dirty=390 wb=1116 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=17 ino=12 dd-2583 [007] 142.803719: balance_dirty_state: bdi 8:0: dirty=390 wb=1116 unstable=0 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=18 ino=12 dd-2583 [007] 142.803851: balance_dirty_state: bdi 8:0: dirty=415 wb=1116 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=19 ino=12 dd-2583 [007] 142.803991: balance_dirty_state: bdi 8:0: dirty=440 wb=1116 unstable=0 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=20 ino=12 dd-2583 [007] 142.804138: balance_dirty_state: bdi 8:0: dirty=465 wb=1116 unstable=0 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=21 ino=12 dd-2583 [007] 142.804143: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=44476 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [007] 142.811490: balance_dirty_state: bdi 8:0: dirty=465 wb=1016 unstable=0 bg_thresh=1048 thresh=2096 gap=615 poll_thresh=16 ino=12 dd-2583 [007] 142.811758: balance_dirty_state: bdi 8:0: dirty=490 wb=1016 unstable=0 bg_thresh=1047 thresh=2095 gap=589 poll_thresh=17 ino=12 dd-2583 [007] 142.811886: balance_dirty_state: bdi 8:0: dirty=515 wb=1016 unstable=0 bg_thresh=1047 thresh=2095 gap=564 poll_thresh=18 ino=12 dd-2583 [007] 142.812019: balance_dirty_state: bdi 8:0: dirty=515 wb=1016 unstable=0 bg_thresh=1047 thresh=2094 gap=563 poll_thresh=19 ino=12 dd-2583 [007] 142.812160: balance_dirty_state: bdi 8:0: dirty=540 wb=1016 unstable=0 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=20 ino=12 dd-2583 [007] 142.812308: balance_dirty_state: bdi 8:0: dirty=565 wb=1016 unstable=0 bg_thresh=1049 thresh=2098 gap=517 poll_thresh=21 ino=12 dd-2583 [007] 142.812312: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=44476 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [007] 142.819501: balance_dirty_state: bdi 8:0: dirty=590 wb=891 unstable=0 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=16 ino=12 dd-2583 [007] 142.819621: balance_dirty_state: bdi 8:0: dirty=590 wb=891 unstable=0 bg_thresh=1047 thresh=2095 gap=614 poll_thresh=17 ino=12 dd-2583 [007] 142.819748: balance_dirty_state: bdi 8:0: dirty=615 wb=891 unstable=0 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=18 ino=12 dd-2583 [007] 142.819882: balance_dirty_state: bdi 8:0: dirty=640 wb=891 unstable=0 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=19 ino=12 dd-2583 [007] 142.820022: balance_dirty_state: bdi 8:0: dirty=665 wb=891 unstable=0 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=20 ino=12 dd-2583 [007] 142.820167: balance_dirty_state: bdi 8:0: dirty=690 wb=891 unstable=0 bg_thresh=1046 thresh=2092 gap=511 poll_thresh=21 ino=12 dd-2583 [007] 142.820172: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1320 avg_dirty=1326 bdi_gap=67% task_gap=28% task_weight=100% bdi_bw=44020 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [004] 142.827447: balance_dirty_state: bdi 8:0: dirty=715 wb=766 unstable=0 bg_thresh=1053 thresh=2106 gap=625 poll_thresh=16 ino=12 dd-2583 [004] 142.827649: balance_dirty_state: bdi 8:0: dirty=715 wb=766 unstable=0 bg_thresh=1055 thresh=2111 gap=630 poll_thresh=17 ino=12 dd-2583 [004] 142.827810: balance_dirty_state: bdi 8:0: dirty=740 wb=766 unstable=0 bg_thresh=1052 thresh=2105 gap=599 poll_thresh=18 ino=12 dd-2583 [004] 142.828190: balance_dirty_state: bdi 8:0: dirty=765 wb=716 unstable=0 bg_thresh=1053 thresh=2107 gap=626 poll_thresh=19 ino=12 dd-2583 [004] 142.828467: balance_dirty_state: bdi 8:0: dirty=790 wb=641 unstable=0 bg_thresh=1049 thresh=2099 gap=668 poll_thresh=20 ino=12 dd-2583 [004] 142.828707: balance_dirty_state: bdi 8:0: dirty=815 wb=641 unstable=0 bg_thresh=1049 thresh=2098 gap=642 poll_thresh=21 ino=12 dd-2583 [004] 142.828941: balance_dirty_state: bdi 8:0: dirty=815 wb=641 unstable=0 bg_thresh=1051 thresh=2103 gap=647 poll_thresh=22 ino=12 dd-2583 [004] 142.829249: balance_dirty_state: bdi 8:0: dirty=840 wb=641 unstable=0 bg_thresh=1054 thresh=2108 gap=627 poll_thresh=23 ino=12 dd-2583 [004] 142.829561: balance_dirty_state: bdi 8:0: dirty=865 wb=641 unstable=0 bg_thresh=1051 thresh=2102 gap=596 poll_thresh=24 ino=12 dd-2583 [004] 142.829846: balance_dirty_state: bdi 8:0: dirty=890 wb=641 unstable=0 bg_thresh=1050 thresh=2101 gap=570 poll_thresh=25 ino=12 dd-2583 [004] 142.830129: balance_dirty_state: bdi 8:0: dirty=915 wb=641 unstable=0 bg_thresh=1052 thresh=2105 gap=549 poll_thresh=26 ino=12 dd-2583 [004] 142.830486: balance_dirty_state: bdi 8:0: dirty=940 wb=641 unstable=0 bg_thresh=1052 thresh=2104 gap=523 poll_thresh=27 ino=12 dd-2583 [004] 142.830494: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1320 avg_dirty=1326 bdi_gap=73% task_gap=41% task_weight=99% bdi_bw=44020 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2583 [000] 142.839426: balance_dirty_state: bdi 8:0: dirty=965 wb=516 unstable=0 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 142.839659: balance_dirty_state: bdi 8:0: dirty=965 wb=516 unstable=0 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=21 ino=12 dd-2583 [000] 142.840135: balance_dirty_state: bdi 8:0: dirty=990 wb=516 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=22 ino=12 dd-2583 [000] 142.840404: balance_dirty_state: bdi 8:0: dirty=1015 wb=516 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=23 ino=12 dd-2583 [000] 142.840670: balance_dirty_state: bdi 8:0: dirty=1040 wb=516 unstable=0 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=24 ino=12 dd-2583 [000] 142.840883: balance_dirty_state: bdi 8:0: dirty=1065 wb=516 unstable=0 bg_thresh=1047 thresh=2094 gap=513 poll_thresh=25 ino=12 dd-2583 [000] 142.840888: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1320 avg_dirty=1326 bdi_gap=68% task_gap=30% task_weight=100% bdi_bw=44020 base_bw=28 task_bw=4 dirtied=25 period=12504 think=4 pause=8 flush-8:0-2554 [003] 142.841039: writeback_single_inode: bdi 8:0: ino=0 state= age=68 wrote=7 to_write=8185 flush-8:0-2554 [003] 142.842141: writeback_single_inode: bdi 8:0: ino=12 state= age=60 wrote=1104 to_write=7081 dd-2583 [000] 142.847325: balance_dirty_state: bdi 8:0: dirty=0 wb=1616 unstable=0 bg_thresh=1040 thresh=2081 gap=465 poll_thresh=19 ino=12 dd-2583 [000] 142.847330: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=44020 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 142.847606: balance_dirty_state: bdi 0:15: dirty=0 wb=1616 unstable=0 bg_thresh=1040 thresh=2081 gap=465 poll_thresh=30 ino=2385714 collect-vmstat.-2568 [000] 142.847614: 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=1116 base_bw=102400 task_bw=0 dirtied=30 period=0 think=11544 pause=8 collect-vmstat.-2568 [000] 142.855143: balance_dirty_state: bdi 0:15: dirty=0 wb=1616 unstable=0 bg_thresh=1040 thresh=2081 gap=465 poll_thresh=30 ino=2385714 collect-vmstat.-2568 [000] 142.855148: 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=1116 base_bw=102400 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 142.855158: balance_dirty_state: bdi 8:0: dirty=0 wb=1616 unstable=0 bg_thresh=1040 thresh=2081 gap=465 poll_thresh=19 ino=12 dd-2583 [000] 142.855164: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=44020 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 142.863129: balance_dirty_state: bdi 0:15: dirty=0 wb=1616 unstable=0 bg_thresh=1040 thresh=2081 gap=465 poll_thresh=30 ino=2385714 dd-2583 [006] 142.863132: balance_dirty_state: bdi 8:0: dirty=0 wb=1616 unstable=0 bg_thresh=1040 thresh=2081 gap=465 poll_thresh=19 ino=12 collect-vmstat.-2568 [004] 142.863136: 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=1116 base_bw=102400 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [006] 142.863138: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=44020 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 142.871096: balance_dirty_state: bdi 0:15: dirty=0 wb=1616 unstable=0 bg_thresh=1040 thresh=2081 gap=465 poll_thresh=30 ino=2385714 collect-vmstat.-2568 [004] 142.871110: 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=1116 base_bw=102400 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [006] 142.871160: balance_dirty_state: bdi 8:0: dirty=0 wb=1616 unstable=0 bg_thresh=1042 thresh=2084 gap=468 poll_thresh=19 ino=12 dd-2583 [006] 142.871167: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=44020 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 142.879102: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=0 bg_thresh=1034 thresh=2069 gap=616 poll_thresh=19 ino=12 collect-vmstat.-2568 [004] 142.879107: balance_dirty_state: bdi 0:15: dirty=0 wb=1453 unstable=0 bg_thresh=1034 thresh=2069 gap=616 poll_thresh=30 ino=2385714 dd-2583 [006] 142.879131: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=0 bg_thresh=1034 thresh=2069 gap=616 poll_thresh=14 ino=12 dd-2583 [006] 142.879316: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=0 bg_thresh=1034 thresh=2069 gap=616 poll_thresh=15 ino=12 dd-2583 [006] 142.879544: balance_dirty_state: bdi 8:0: dirty=15 wb=1453 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=16 ino=12 dd-2583 [006] 142.879771: balance_dirty_state: bdi 8:0: dirty=40 wb=1453 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=17 ino=12 dd-2583 [006] 142.879985: balance_dirty_state: bdi 8:0: dirty=65 wb=1453 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=18 ino=12 dd-2583 [006] 142.880215: balance_dirty_state: bdi 8:0: dirty=65 wb=1453 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=19 ino=12 dd-2583 [006] 142.880455: balance_dirty_state: bdi 8:0: dirty=90 wb=1453 unstable=0 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=20 ino=12 dd-2583 [006] 142.880709: balance_dirty_state: bdi 8:0: dirty=115 wb=1453 unstable=0 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=21 ino=12 dd-2583 [006] 142.880715: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1326 bdi_gap=62% task_gap=18% task_weight=100% bdi_bw=44020 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 142.887194: balance_dirty_state: bdi 8:0: dirty=140 wb=1453 unstable=0 bg_thresh=1037 thresh=2075 gap=482 poll_thresh=16 ino=12 dd-2583 [006] 142.887198: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1326 bdi_gap=58% task_gap=10% task_weight=100% bdi_bw=44020 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 142.895130: balance_dirty_state: bdi 8:0: dirty=140 wb=1328 unstable=0 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=12 ino=12 dd-2583 [006] 142.895380: balance_dirty_state: bdi 8:0: dirty=165 wb=1328 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=13 ino=12 dd-2583 [006] 142.895483: balance_dirty_state: bdi 8:0: dirty=165 wb=1328 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=14 ino=12 dd-2583 [006] 142.895592: balance_dirty_state: bdi 8:0: dirty=190 wb=1328 unstable=0 bg_thresh=1038 thresh=2077 gap=559 poll_thresh=15 ino=12 dd-2583 [006] 142.895710: balance_dirty_state: bdi 8:0: dirty=190 wb=1328 unstable=0 bg_thresh=1038 thresh=2077 gap=559 poll_thresh=16 ino=12 dd-2583 [006] 142.895833: balance_dirty_state: bdi 8:0: dirty=215 wb=1328 unstable=0 bg_thresh=1038 thresh=2076 gap=533 poll_thresh=17 ino=12 dd-2583 [006] 142.895965: balance_dirty_state: bdi 8:0: dirty=240 wb=1328 unstable=0 bg_thresh=1038 thresh=2076 gap=508 poll_thresh=18 ino=12 dd-2583 [006] 142.895969: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1326 bdi_gap=58% task_gap=11% task_weight=98% bdi_bw=44020 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [006] 142.903205: balance_dirty_state: bdi 8:0: dirty=240 wb=1203 unstable=0 bg_thresh=1039 thresh=2079 gap=636 poll_thresh=13 ino=12 dd-2583 [006] 142.903414: balance_dirty_state: bdi 8:0: dirty=265 wb=1203 unstable=0 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=14 ino=12 dd-2583 [006] 142.903639: balance_dirty_state: bdi 8:0: dirty=265 wb=1203 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=15 ino=12 dd-2583 [006] 142.903876: balance_dirty_state: bdi 8:0: dirty=290 wb=1203 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=16 ino=12 dd-2583 [006] 142.904132: balance_dirty_state: bdi 8:0: dirty=315 wb=1203 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=17 ino=12 dd-2583 [006] 142.904401: balance_dirty_state: bdi 8:0: dirty=315 wb=1203 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=18 ino=12 dd-2583 [006] 142.904686: balance_dirty_state: bdi 8:0: dirty=340 wb=1203 unstable=0 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=19 ino=12 dd-2583 [006] 142.904990: balance_dirty_state: bdi 8:0: dirty=365 wb=1203 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=20 ino=12 dd-2583 [006] 142.904998: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1326 bdi_gap=60% task_gap=15% task_weight=99% bdi_bw=44020 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 142.911118: balance_dirty_state: bdi 8:0: dirty=390 wb=1103 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=15 ino=12 dd-2583 [006] 142.911232: balance_dirty_state: bdi 8:0: dirty=390 wb=1103 unstable=0 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=16 ino=12 dd-2583 [006] 142.911496: balance_dirty_state: bdi 8:0: dirty=415 wb=1103 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=17 ino=12 dd-2583 [006] 142.911624: balance_dirty_state: bdi 8:0: dirty=440 wb=1103 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=18 ino=12 dd-2583 [006] 142.911760: balance_dirty_state: bdi 8:0: dirty=440 wb=1103 unstable=0 bg_thresh=1036 thresh=2072 gap=529 poll_thresh=19 ino=12 dd-2583 [006] 142.911899: balance_dirty_state: bdi 8:0: dirty=465 wb=1103 unstable=0 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=20 ino=12 dd-2583 [006] 142.911903: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1280 avg_dirty=1326 bdi_gap=82% task_gap=12% task_weight=100% bdi_bw=44020 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 142.919131: balance_dirty_state: bdi 8:0: dirty=490 wb=953 unstable=0 bg_thresh=1038 thresh=2076 gap=633 poll_thresh=15 ino=12 dd-2583 [006] 142.919243: balance_dirty_state: bdi 8:0: dirty=490 wb=953 unstable=0 bg_thresh=1040 thresh=2081 gap=638 poll_thresh=16 ino=12 dd-2583 [006] 142.919363: balance_dirty_state: bdi 8:0: dirty=515 wb=953 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=17 ino=12 dd-2583 [006] 142.919488: balance_dirty_state: bdi 8:0: dirty=540 wb=953 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=18 ino=12 dd-2583 [006] 142.919624: balance_dirty_state: bdi 8:0: dirty=565 wb=953 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=19 ino=12 dd-2583 [006] 142.919764: balance_dirty_state: bdi 8:0: dirty=565 wb=953 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=20 ino=12 dd-2583 [006] 142.919910: balance_dirty_state: bdi 8:0: dirty=590 wb=953 unstable=0 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=21 ino=12 dd-2583 [006] 142.920067: balance_dirty_state: bdi 8:0: dirty=615 wb=953 unstable=0 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=22 ino=12 dd-2583 [006] 142.920071: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1280 avg_dirty=1326 bdi_gap=84% task_gap=19% task_weight=98% bdi_bw=44020 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 142.927095: balance_dirty_state: bdi 8:0: dirty=640 wb=828 unstable=0 bg_thresh=1038 thresh=2076 gap=608 poll_thresh=16 ino=12 dd-2583 [006] 142.927214: balance_dirty_state: bdi 8:0: dirty=640 wb=828 unstable=0 bg_thresh=1038 thresh=2076 gap=608 poll_thresh=17 ino=12 dd-2583 [006] 142.927487: balance_dirty_state: bdi 8:0: dirty=665 wb=828 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=18 ino=12 dd-2583 [006] 142.927624: balance_dirty_state: bdi 8:0: dirty=690 wb=828 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=19 ino=12 dd-2583 [006] 142.927763: balance_dirty_state: bdi 8:0: dirty=715 wb=828 unstable=0 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=20 ino=12 dd-2583 [006] 142.927911: balance_dirty_state: bdi 8:0: dirty=740 wb=828 unstable=0 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=21 ino=12 dd-2583 [006] 142.927915: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1280 avg_dirty=1323 bdi_gap=82% task_gap=17% task_weight=100% bdi_bw=43908 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 142.935012: balance_dirty_state: bdi 8:0: dirty=765 wb=703 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=16 ino=12 dd-2583 [000] 142.935132: balance_dirty_state: bdi 8:0: dirty=765 wb=703 unstable=0 bg_thresh=1043 thresh=2087 gap=619 poll_thresh=17 ino=12 dd-2583 [000] 142.935256: balance_dirty_state: bdi 8:0: dirty=790 wb=703 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 142.935390: balance_dirty_state: bdi 8:0: dirty=815 wb=703 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 142.935530: balance_dirty_state: bdi 8:0: dirty=840 wb=703 unstable=0 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 142.935678: balance_dirty_state: bdi 8:0: dirty=865 wb=703 unstable=0 bg_thresh=1048 thresh=2096 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 142.935833: balance_dirty_state: bdi 8:0: dirty=865 wb=703 unstable=0 bg_thresh=1047 thresh=2095 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 142.935993: balance_dirty_state: bdi 8:0: dirty=890 wb=703 unstable=0 bg_thresh=1050 thresh=2100 gap=507 poll_thresh=23 ino=12 dd-2583 [000] 142.935997: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1320 avg_dirty=1323 bdi_gap=71% task_gap=40% task_weight=99% bdi_bw=43908 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 142.942936: balance_dirty_state: bdi 8:0: dirty=915 wb=553 unstable=0 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 142.943206: balance_dirty_state: bdi 8:0: dirty=940 wb=553 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 142.943346: balance_dirty_state: bdi 8:0: dirty=965 wb=553 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 142.943485: balance_dirty_state: bdi 8:0: dirty=965 wb=553 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 142.943632: balance_dirty_state: bdi 8:0: dirty=990 wb=553 unstable=0 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 142.943789: balance_dirty_state: bdi 8:0: dirty=1015 wb=553 unstable=0 bg_thresh=1046 thresh=2093 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 142.943949: balance_dirty_state: bdi 8:0: dirty=1040 wb=553 unstable=0 bg_thresh=1049 thresh=2098 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 142.943954: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1320 avg_dirty=1323 bdi_gap=70% task_gap=38% task_weight=100% bdi_bw=43908 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 142.951037: balance_dirty_state: bdi 8:0: dirty=1065 wb=303 unstable=0 bg_thresh=1039 thresh=2079 gap=711 poll_thresh=17 ino=12 flush-8:0-2554 [003] 142.951165: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=112 wrote=5 to_write=8187 dd-2583 [000] 142.951236: balance_dirty_state: bdi 8:0: dirty=990 wb=378 unstable=0 bg_thresh=1039 thresh=2079 gap=711 poll_thresh=18 ino=12 dd-2583 [000] 142.951384: balance_dirty_state: bdi 8:0: dirty=865 wb=528 unstable=0 bg_thresh=1039 thresh=2079 gap=686 poll_thresh=19 ino=12 dd-2583 [000] 142.951536: balance_dirty_state: bdi 8:0: dirty=765 wb=653 unstable=0 bg_thresh=1044 thresh=2089 gap=671 poll_thresh=20 ino=12 dd-2583 [000] 142.951699: balance_dirty_state: bdi 8:0: dirty=640 wb=803 unstable=0 bg_thresh=1044 thresh=2089 gap=646 poll_thresh=21 ino=12 dd-2583 [000] 142.951875: balance_dirty_state: bdi 8:0: dirty=490 wb=978 unstable=0 bg_thresh=1044 thresh=2088 gap=620 poll_thresh=22 ino=12 dd-2583 [000] 142.952053: balance_dirty_state: bdi 8:0: dirty=340 wb=1153 unstable=0 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=23 ino=12 dd-2583 [000] 142.952391: balance_dirty_state: bdi 8:0: dirty=15 wb=1503 unstable=0 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=24 ino=12 flush-8:0-2554 [003] 142.952452: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=104 wrote=1227 to_write=6960 dd-2583 [000] 142.952580: balance_dirty_state: bdi 8:0: dirty=15 wb=1528 unstable=0 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=25 ino=12 dd-2583 [000] 142.952762: balance_dirty_state: bdi 8:0: dirty=40 wb=1528 unstable=0 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=26 ino=12 dd-2583 [000] 142.952766: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=43908 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 142.959715: balance_dirty_state: bdi 8:0: dirty=40 wb=1403 unstable=0 bg_thresh=1037 thresh=2075 gap=632 poll_thresh=19 ino=12 dd-2583 [000] 142.959854: balance_dirty_state: bdi 8:0: dirty=65 wb=1403 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=20 ino=12 dd-2583 [000] 142.960001: balance_dirty_state: bdi 8:0: dirty=90 wb=1403 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=21 ino=12 dd-2583 [000] 142.960152: balance_dirty_state: bdi 8:0: dirty=115 wb=1403 unstable=0 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=22 ino=12 dd-2583 [000] 142.960316: balance_dirty_state: bdi 8:0: dirty=140 wb=1403 unstable=0 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=23 ino=12 dd-2583 [000] 142.960483: balance_dirty_state: bdi 8:0: dirty=165 wb=1403 unstable=0 bg_thresh=1047 thresh=2094 gap=526 poll_thresh=24 ino=12 dd-2583 [000] 142.960660: balance_dirty_state: bdi 8:0: dirty=190 wb=1403 unstable=0 bg_thresh=1046 thresh=2093 gap=500 poll_thresh=25 ino=12 dd-2583 [000] 142.960664: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1280 avg_dirty=1323 bdi_gap=90% task_gap=32% task_weight=100% bdi_bw=43908 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [000] 142.966981: balance_dirty_state: bdi 8:0: dirty=215 wb=1403 unstable=0 bg_thresh=1043 thresh=2087 gap=469 poll_thresh=19 ino=12 dd-2583 [000] 142.966985: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1323 bdi_gap=65% task_gap=27% task_weight=99% bdi_bw=43908 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 142.975070: balance_dirty_state: bdi 8:0: dirty=215 wb=1403 unstable=0 bg_thresh=1046 thresh=2092 gap=474 poll_thresh=14 ino=12 dd-2583 [000] 142.975074: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1320 avg_dirty=1323 bdi_gap=67% task_gap=31% task_weight=100% bdi_bw=43908 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [000] 142.982832: balance_dirty_state: bdi 8:0: dirty=240 wb=1403 unstable=0 bg_thresh=1045 thresh=2091 gap=448 poll_thresh=10 ino=12 dd-2583 [000] 142.982836: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=43908 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 142.990770: balance_dirty_state: bdi 8:0: dirty=240 wb=1403 unstable=0 bg_thresh=1045 thresh=2091 gap=448 poll_thresh=7 ino=12 dd-2583 [000] 142.990775: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=43908 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 142.998713: balance_dirty_state: bdi 8:0: dirty=240 wb=1403 unstable=0 bg_thresh=1045 thresh=2090 gap=447 poll_thresh=5 ino=12 dd-2583 [000] 142.998718: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=43908 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 143.006690: balance_dirty_state: bdi 8:0: dirty=265 wb=1178 unstable=0 bg_thresh=1044 thresh=2088 gap=645 poll_thresh=4 ino=12 dd-2583 [004] 143.006747: balance_dirty_state: bdi 8:0: dirty=265 wb=1178 unstable=0 bg_thresh=1044 thresh=2088 gap=645 poll_thresh=5 ino=12 dd-2583 [004] 143.006816: balance_dirty_state: bdi 8:0: dirty=265 wb=1178 unstable=0 bg_thresh=1044 thresh=2088 gap=645 poll_thresh=6 ino=12 dd-2583 [004] 143.006892: balance_dirty_state: bdi 8:0: dirty=265 wb=1178 unstable=0 bg_thresh=1044 thresh=2088 gap=645 poll_thresh=7 ino=12 dd-2583 [004] 143.006977: balance_dirty_state: bdi 8:0: dirty=290 wb=1178 unstable=0 bg_thresh=1046 thresh=2093 gap=625 poll_thresh=8 ino=12 dd-2583 [004] 143.007073: balance_dirty_state: bdi 8:0: dirty=290 wb=1178 unstable=0 bg_thresh=1046 thresh=2093 gap=625 poll_thresh=9 ino=12 dd-2583 [004] 143.007181: balance_dirty_state: bdi 8:0: dirty=290 wb=1178 unstable=0 bg_thresh=1046 thresh=2093 gap=625 poll_thresh=10 ino=12 dd-2583 [004] 143.007298: balance_dirty_state: bdi 8:0: dirty=315 wb=1178 unstable=0 bg_thresh=1046 thresh=2092 gap=599 poll_thresh=11 ino=12 dd-2583 [004] 143.007431: balance_dirty_state: bdi 8:0: dirty=315 wb=1178 unstable=0 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=12 ino=12 dd-2583 [004] 143.007574: balance_dirty_state: bdi 8:0: dirty=340 wb=1178 unstable=0 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=13 ino=12 dd-2583 [004] 143.007696: balance_dirty_state: bdi 8:0: dirty=340 wb=1178 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=14 ino=12 dd-2583 [004] 143.007811: balance_dirty_state: bdi 8:0: dirty=365 wb=1178 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=15 ino=12 dd-2583 [004] 143.007929: balance_dirty_state: bdi 8:0: dirty=390 wb=1178 unstable=0 bg_thresh=1047 thresh=2095 gap=527 poll_thresh=16 ino=12 dd-2583 [004] 143.008060: balance_dirty_state: bdi 8:0: dirty=390 wb=1178 unstable=0 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=17 ino=12 dd-2583 [004] 143.008066: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1323 bdi_gap=66% task_gap=29% task_weight=99% bdi_bw=43908 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [004] 143.014795: balance_dirty_state: bdi 8:0: dirty=415 wb=1053 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=13 ino=12 dd-2583 [004] 143.014950: balance_dirty_state: bdi 8:0: dirty=415 wb=1053 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=14 ino=12 dd-2583 [004] 143.015115: balance_dirty_state: bdi 8:0: dirty=440 wb=1053 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=15 ino=12 dd-2583 [004] 143.015295: balance_dirty_state: bdi 8:0: dirty=465 wb=1053 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=16 ino=12 dd-2583 [004] 143.015483: balance_dirty_state: bdi 8:0: dirty=465 wb=1053 unstable=0 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=17 ino=12 dd-2583 [004] 143.015923: balance_dirty_state: bdi 8:0: dirty=490 wb=1053 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=18 ino=12 dd-2583 [004] 143.016141: balance_dirty_state: bdi 8:0: dirty=515 wb=1053 unstable=0 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=19 ino=12 dd-2583 [004] 143.016148: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1280 avg_dirty=1323 bdi_gap=88% task_gap=29% task_weight=99% bdi_bw=43908 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 collect-vmstat.-2568 [000] 143.018453: balance_dirty_state: bdi 0:15: dirty=515 wb=1053 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=22 ino=2385714 collect-vmstat.-2568 [000] 143.018460: 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=932 base_bw=102400 task_bw=0 dirtied=1 period=0 think=136 pause=8 collect-vmstat.-2568 [000] 143.022671: balance_dirty_state: bdi 0:15: dirty=515 wb=928 unstable=0 bg_thresh=1038 thresh=2077 gap=634 poll_thresh=22 ino=2385714 dd-2583 [004] 143.022800: balance_dirty_state: bdi 8:0: dirty=515 wb=928 unstable=0 bg_thresh=1038 thresh=2076 gap=633 poll_thresh=14 ino=12 dd-2583 [004] 143.022908: balance_dirty_state: bdi 8:0: dirty=540 wb=928 unstable=0 bg_thresh=1038 thresh=2076 gap=608 poll_thresh=15 ino=12 dd-2583 [004] 143.023070: balance_dirty_state: bdi 8:0: dirty=565 wb=928 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=16 ino=12 dd-2583 [004] 143.023189: balance_dirty_state: bdi 8:0: dirty=565 wb=928 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=17 ino=12 dd-2583 [004] 143.023316: balance_dirty_state: bdi 8:0: dirty=590 wb=928 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=18 ino=12 dd-2583 [004] 143.023452: balance_dirty_state: bdi 8:0: dirty=615 wb=928 unstable=0 bg_thresh=1039 thresh=2079 gap=536 poll_thresh=19 ino=12 dd-2583 [004] 143.023597: balance_dirty_state: bdi 8:0: dirty=640 wb=928 unstable=0 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=20 ino=12 dd-2583 [004] 143.023601: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1280 avg_dirty=1323 bdi_gap=82% task_gap=17% task_weight=100% bdi_bw=43908 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [005] 143.030803: balance_dirty_state: bdi 8:0: dirty=640 wb=803 unstable=0 bg_thresh=1037 thresh=2075 gap=632 poll_thresh=15 ino=12 dd-2583 [005] 143.031042: balance_dirty_state: bdi 8:0: dirty=665 wb=803 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=16 ino=12 dd-2583 [005] 143.031298: balance_dirty_state: bdi 8:0: dirty=690 wb=803 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=17 ino=12 dd-2583 [005] 143.031566: balance_dirty_state: bdi 8:0: dirty=690 wb=803 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=18 ino=12 dd-2583 [005] 143.031853: balance_dirty_state: bdi 8:0: dirty=715 wb=803 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=19 ino=12 dd-2583 [005] 143.032153: balance_dirty_state: bdi 8:0: dirty=740 wb=803 unstable=0 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=20 ino=12 dd-2583 [005] 143.032791: balance_dirty_state: bdi 8:0: dirty=765 wb=803 unstable=0 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=21 ino=12 dd-2583 [005] 143.032800: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1280 avg_dirty=1323 bdi_gap=84% task_gap=20% task_weight=101% bdi_bw=44292 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [005] 143.038774: balance_dirty_state: bdi 8:0: dirty=790 wb=678 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=16 ino=12 dd-2583 [005] 143.039027: balance_dirty_state: bdi 8:0: dirty=790 wb=678 unstable=0 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=17 ino=12 dd-2583 [005] 143.039297: balance_dirty_state: bdi 8:0: dirty=815 wb=678 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=18 ino=12 dd-2583 [005] 143.039585: balance_dirty_state: bdi 8:0: dirty=840 wb=678 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=19 ino=12 dd-2583 [005] 143.039879: balance_dirty_state: bdi 8:0: dirty=865 wb=678 unstable=0 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=20 ino=12 dd-2583 [005] 143.040194: balance_dirty_state: bdi 8:0: dirty=865 wb=678 unstable=0 bg_thresh=1038 thresh=2076 gap=533 poll_thresh=21 ino=12 dd-2583 [005] 143.040519: balance_dirty_state: bdi 8:0: dirty=890 wb=678 unstable=0 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=22 ino=12 dd-2583 [005] 143.040527: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1280 avg_dirty=1323 bdi_gap=84% task_gap=19% task_weight=101% bdi_bw=44292 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [005] 143.046755: balance_dirty_state: bdi 8:0: dirty=915 wb=553 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=16 ino=12 dd-2583 [005] 143.047008: balance_dirty_state: bdi 8:0: dirty=940 wb=553 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=17 ino=12 dd-2583 [005] 143.047279: balance_dirty_state: bdi 8:0: dirty=940 wb=553 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=18 ino=12 dd-2583 [005] 143.047562: balance_dirty_state: bdi 8:0: dirty=965 wb=553 unstable=0 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=19 ino=12 dd-2583 [005] 143.047859: balance_dirty_state: bdi 8:0: dirty=990 wb=553 unstable=0 bg_thresh=1043 thresh=2086 gap=543 poll_thresh=20 ino=12 dd-2583 [005] 143.048479: balance_dirty_state: bdi 8:0: dirty=1015 wb=553 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=21 ino=12 dd-2583 [005] 143.048487: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1280 avg_dirty=1323 bdi_gap=83% task_gap=19% task_weight=100% bdi_bw=44292 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [005] 143.054684: balance_dirty_state: bdi 8:0: dirty=1015 wb=428 unstable=0 bg_thresh=1039 thresh=2078 gap=635 poll_thresh=16 ino=12 dd-2583 [005] 143.054803: balance_dirty_state: bdi 8:0: dirty=1040 wb=428 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=17 ino=12 dd-2583 [005] 143.054942: balance_dirty_state: bdi 8:0: dirty=1065 wb=428 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=18 ino=12 flush-8:0-2554 [003] 143.055076: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=216 wrote=6 to_write=8186 dd-2583 [005] 143.055092: balance_dirty_state: bdi 8:0: dirty=1065 wb=453 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=19 ino=12 dd-2583 [005] 143.055248: balance_dirty_state: bdi 8:0: dirty=915 wb=603 unstable=0 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=20 ino=12 dd-2583 [005] 143.055413: balance_dirty_state: bdi 8:0: dirty=815 wb=753 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=21 ino=12 dd-2583 [005] 143.055414: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1280 avg_dirty=1323 bdi_gap=83% task_gap=19% task_weight=100% bdi_bw=44292 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [003] 143.056919: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=208 wrote=1112 to_write=7074 dd-2583 [005] 143.062689: balance_dirty_state: bdi 8:0: dirty=15 wb=1378 unstable=0 bg_thresh=1041 thresh=2082 gap=689 poll_thresh=16 ino=12 dd-2583 [005] 143.062809: balance_dirty_state: bdi 8:0: dirty=40 wb=1378 unstable=0 bg_thresh=1040 thresh=2081 gap=663 poll_thresh=17 ino=12 dd-2583 [005] 143.062936: balance_dirty_state: bdi 8:0: dirty=40 wb=1378 unstable=0 bg_thresh=1043 thresh=2086 gap=668 poll_thresh=18 ino=12 dd-2583 [005] 143.063072: balance_dirty_state: bdi 8:0: dirty=65 wb=1378 unstable=0 bg_thresh=1042 thresh=2085 gap=642 poll_thresh=19 ino=12 dd-2583 [005] 143.063212: balance_dirty_state: bdi 8:0: dirty=90 wb=1378 unstable=0 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=20 ino=12 dd-2583 [005] 143.063361: balance_dirty_state: bdi 8:0: dirty=115 wb=1378 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=21 ino=12 dd-2583 [005] 143.063518: balance_dirty_state: bdi 8:0: dirty=140 wb=1378 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=22 ino=12 dd-2583 [005] 143.063824: balance_dirty_state: bdi 8:0: dirty=140 wb=1378 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=23 ino=12 dd-2583 [005] 143.063994: balance_dirty_state: bdi 8:0: dirty=165 wb=1378 unstable=0 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=24 ino=12 dd-2583 [005] 143.064173: balance_dirty_state: bdi 8:0: dirty=190 wb=1378 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=25 ino=12 dd-2583 [005] 143.064177: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1280 avg_dirty=1323 bdi_gap=83% task_gap=19% task_weight=100% bdi_bw=44292 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [005] 143.070663: balance_dirty_state: bdi 8:0: dirty=215 wb=1253 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=19 ino=12 dd-2583 [005] 143.070803: balance_dirty_state: bdi 8:0: dirty=240 wb=1253 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=20 ino=12 dd-2583 [005] 143.070956: balance_dirty_state: bdi 8:0: dirty=265 wb=1253 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=21 ino=12 dd-2583 [005] 143.071111: balance_dirty_state: bdi 8:0: dirty=290 wb=1253 unstable=0 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=22 ino=12 dd-2583 [005] 143.071277: balance_dirty_state: bdi 8:0: dirty=315 wb=1253 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=23 ino=12 dd-2583 [005] 143.071281: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1280 avg_dirty=1323 bdi_gap=83% task_gap=19% task_weight=100% bdi_bw=44292 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 143.078741: balance_dirty_state: bdi 8:0: dirty=315 wb=1128 unstable=0 bg_thresh=1041 thresh=2082 gap=639 poll_thresh=17 ino=12 dd-2583 [004] 143.079011: balance_dirty_state: bdi 8:0: dirty=340 wb=1128 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 143.079293: balance_dirty_state: bdi 8:0: dirty=365 wb=1128 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 143.079591: balance_dirty_state: bdi 8:0: dirty=365 wb=1128 unstable=0 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=20 ino=12 dd-2583 [004] 143.080214: 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-2583 [004] 143.080544: balance_dirty_state: bdi 8:0: dirty=415 wb=1128 unstable=0 bg_thresh=1039 thresh=2079 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 143.080893: balance_dirty_state: bdi 8:0: dirty=440 wb=1128 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 143.080902: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1280 avg_dirty=1323 bdi_gap=85% task_gap=22% task_weight=99% bdi_bw=44292 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 143.086711: balance_dirty_state: bdi 8:0: dirty=465 wb=1128 unstable=0 bg_thresh=1041 thresh=2083 gap=490 poll_thresh=17 ino=12 dd-2583 [004] 143.086720: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1323 bdi_gap=63% task_gap=22% task_weight=99% bdi_bw=44292 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 143.094566: balance_dirty_state: bdi 8:0: dirty=465 wb=1128 unstable=0 bg_thresh=1041 thresh=2082 gap=489 poll_thresh=13 ino=12 dd-2583 [004] 143.094570: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1323 bdi_gap=62% task_gap=21% task_weight=100% bdi_bw=44292 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 143.102425: balance_dirty_state: bdi 8:0: dirty=465 wb=978 unstable=0 bg_thresh=1041 thresh=2082 gap=639 poll_thresh=10 ino=12 dd-2583 [000] 143.102503: balance_dirty_state: bdi 8:0: dirty=490 wb=978 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=11 ino=12 dd-2583 [000] 143.102587: balance_dirty_state: bdi 8:0: dirty=490 wb=978 unstable=0 bg_thresh=1043 thresh=2087 gap=619 poll_thresh=12 ino=12 dd-2583 [000] 143.102679: balance_dirty_state: bdi 8:0: dirty=515 wb=978 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=13 ino=12 dd-2583 [000] 143.102776: balance_dirty_state: bdi 8:0: dirty=515 wb=978 unstable=0 bg_thresh=1046 thresh=2092 gap=599 poll_thresh=14 ino=12 dd-2583 [000] 143.102880: balance_dirty_state: bdi 8:0: dirty=540 wb=978 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=15 ino=12 dd-2583 [000] 143.102995: balance_dirty_state: bdi 8:0: dirty=565 wb=978 unstable=0 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=16 ino=12 dd-2583 [000] 143.103114: balance_dirty_state: bdi 8:0: dirty=565 wb=978 unstable=0 bg_thresh=1048 thresh=2096 gap=553 poll_thresh=17 ino=12 dd-2583 [000] 143.103241: balance_dirty_state: bdi 8:0: dirty=590 wb=978 unstable=0 bg_thresh=1047 thresh=2095 gap=527 poll_thresh=18 ino=12 dd-2583 [000] 143.103373: balance_dirty_state: bdi 8:0: dirty=615 wb=978 unstable=0 bg_thresh=1047 thresh=2095 gap=502 poll_thresh=19 ino=12 dd-2583 [000] 143.103378: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1280 avg_dirty=1323 bdi_gap=91% task_gap=35% task_weight=99% bdi_bw=44292 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 143.110503: balance_dirty_state: bdi 8:0: dirty=615 wb=978 unstable=0 bg_thresh=1047 thresh=2094 gap=501 poll_thresh=14 ino=12 dd-2583 [000] 143.110507: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1320 avg_dirty=1323 bdi_gap=68% task_gap=34% task_weight=99% bdi_bw=44292 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [000] 143.118382: balance_dirty_state: bdi 8:0: dirty=640 wb=853 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=10 ino=12 dd-2583 [000] 143.118603: balance_dirty_state: bdi 8:0: dirty=640 wb=853 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=11 ino=12 dd-2583 [000] 143.118696: balance_dirty_state: bdi 8:0: dirty=665 wb=853 unstable=0 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=12 ino=12 dd-2583 [000] 143.118786: balance_dirty_state: bdi 8:0: dirty=665 wb=853 unstable=0 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=13 ino=12 dd-2583 [000] 143.118883: balance_dirty_state: bdi 8:0: dirty=690 wb=853 unstable=0 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=14 ino=12 dd-2583 [000] 143.118987: balance_dirty_state: bdi 8:0: dirty=690 wb=853 unstable=0 bg_thresh=1048 thresh=2096 gap=553 poll_thresh=15 ino=12 dd-2583 [000] 143.119099: balance_dirty_state: bdi 8:0: dirty=715 wb=853 unstable=0 bg_thresh=1048 thresh=2096 gap=528 poll_thresh=16 ino=12 dd-2583 [000] 143.119219: balance_dirty_state: bdi 8:0: dirty=740 wb=853 unstable=0 bg_thresh=1047 thresh=2095 gap=502 poll_thresh=17 ino=12 dd-2583 [000] 143.119224: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1320 avg_dirty=1323 bdi_gap=69% task_gap=35% task_weight=99% bdi_bw=44292 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 143.126604: balance_dirty_state: bdi 8:0: dirty=740 wb=728 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=13 ino=12 dd-2583 [000] 143.126919: balance_dirty_state: bdi 8:0: dirty=765 wb=728 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=14 ino=12 dd-2583 [000] 143.127263: balance_dirty_state: bdi 8:0: dirty=765 wb=728 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=15 ino=12 dd-2583 [000] 143.127507: balance_dirty_state: bdi 8:0: dirty=790 wb=728 unstable=0 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=16 ino=12 dd-2583 [000] 143.127631: balance_dirty_state: bdi 8:0: dirty=815 wb=728 unstable=0 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 143.127766: balance_dirty_state: bdi 8:0: dirty=815 wb=728 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=18 ino=12 dd-2583 [000] 143.127906: balance_dirty_state: bdi 8:0: dirty=840 wb=728 unstable=0 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=19 ino=12 dd-2583 [000] 143.127911: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1280 avg_dirty=1323 bdi_gap=88% task_gap=31% task_weight=98% bdi_bw=44292 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [004] 143.134573: balance_dirty_state: bdi 8:0: dirty=865 wb=603 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=14 ino=12 dd-2583 [004] 143.134941: balance_dirty_state: bdi 8:0: dirty=865 wb=603 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=15 ino=12 dd-2583 [004] 143.135328: balance_dirty_state: bdi 8:0: dirty=890 wb=603 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=16 ino=12 dd-2583 [004] 143.136264: balance_dirty_state: bdi 8:0: dirty=915 wb=603 unstable=0 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=17 ino=12 dd-2583 [004] 143.136695: balance_dirty_state: bdi 8:0: dirty=940 wb=603 unstable=0 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=18 ino=12 dd-2583 [004] 143.137164: balance_dirty_state: bdi 8:0: dirty=940 wb=603 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=19 ino=12 dd-2583 [004] 143.137641: balance_dirty_state: bdi 8:0: dirty=965 wb=553 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 143.138145: balance_dirty_state: bdi 8:0: dirty=990 wb=478 unstable=0 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=21 ino=12 dd-2583 [004] 143.138745: balance_dirty_state: bdi 8:0: dirty=1015 wb=478 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=22 ino=12 dd-2583 [004] 143.139283: balance_dirty_state: bdi 8:0: dirty=1040 wb=478 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=23 ino=12 flush-8:0-2554 [003] 143.139452: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=300 wrote=6 to_write=8186 dd-2583 [004] 143.139875: balance_dirty_state: bdi 8:0: dirty=865 wb=678 unstable=0 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=24 ino=12 dd-2583 [004] 143.140482: balance_dirty_state: bdi 8:0: dirty=615 wb=953 unstable=0 bg_thresh=1037 thresh=2075 gap=507 poll_thresh=25 ino=12 dd-2583 [004] 143.140486: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1280 avg_dirty=1323 bdi_gap=81% task_gap=13% task_weight=100% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 flush-8:0-2554 [003] 143.141520: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=292 wrote=1092 to_write=7094 dd-2583 [004] 143.146454: balance_dirty_state: bdi 8:0: dirty=15 wb=1453 unstable=0 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 143.146749: balance_dirty_state: bdi 8:0: dirty=15 wb=1453 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=20 ino=12 dd-2583 [004] 143.147060: balance_dirty_state: bdi 8:0: dirty=40 wb=1453 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=21 ino=12 dd-2583 [004] 143.147602: balance_dirty_state: bdi 8:0: dirty=65 wb=1453 unstable=0 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=22 ino=12 dd-2583 [004] 143.147774: balance_dirty_state: bdi 8:0: dirty=90 wb=1453 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=23 ino=12 dd-2583 [004] 143.147951: balance_dirty_state: bdi 8:0: dirty=115 wb=1453 unstable=0 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=24 ino=12 dd-2583 [004] 143.147956: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1323 bdi_gap=63% task_gap=23% task_weight=99% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 143.154407: balance_dirty_state: bdi 8:0: dirty=140 wb=1328 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=18 ino=12 dd-2583 [004] 143.154605: balance_dirty_state: bdi 8:0: dirty=140 wb=1328 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=19 ino=12 dd-2583 [004] 143.154792: balance_dirty_state: bdi 8:0: dirty=165 wb=1328 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 143.155030: balance_dirty_state: bdi 8:0: dirty=190 wb=1328 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 143.155253: balance_dirty_state: bdi 8:0: dirty=215 wb=1328 unstable=0 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 143.155418: balance_dirty_state: bdi 8:0: dirty=240 wb=1328 unstable=0 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 143.155422: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1280 avg_dirty=1323 bdi_gap=82% task_gap=16% task_weight=100% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 collect-vmstat.-2568 [000] 143.164199: balance_dirty_state: bdi 0:15: dirty=240 wb=1078 unstable=0 bg_thresh=1034 thresh=2068 gap=750 poll_thresh=16 ino=2385714 dd-2583 [000] 143.166344: balance_dirty_state: bdi 8:0: dirty=265 wb=1078 unstable=0 bg_thresh=1034 thresh=2068 gap=725 poll_thresh=17 ino=12 dd-2583 [000] 143.166483: balance_dirty_state: bdi 8:0: dirty=265 wb=1078 unstable=0 bg_thresh=1033 thresh=2067 gap=724 poll_thresh=18 ino=12 dd-2583 [000] 143.166659: balance_dirty_state: bdi 8:0: dirty=290 wb=1078 unstable=0 bg_thresh=1036 thresh=2072 gap=704 poll_thresh=19 ino=12 dd-2583 [000] 143.166818: balance_dirty_state: bdi 8:0: dirty=315 wb=1078 unstable=0 bg_thresh=1035 thresh=2071 gap=678 poll_thresh=20 ino=12 dd-2583 [000] 143.167153: balance_dirty_state: bdi 8:0: dirty=340 wb=1078 unstable=0 bg_thresh=1035 thresh=2071 gap=653 poll_thresh=21 ino=12 dd-2583 [000] 143.167315: balance_dirty_state: bdi 8:0: dirty=365 wb=1078 unstable=0 bg_thresh=1038 thresh=2076 gap=633 poll_thresh=22 ino=12 dd-2583 [000] 143.167523: balance_dirty_state: bdi 8:0: dirty=390 wb=1078 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=23 ino=12 dd-2583 [000] 143.167705: balance_dirty_state: bdi 8:0: dirty=415 wb=1078 unstable=0 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=24 ino=12 dd-2583 [000] 143.167922: balance_dirty_state: bdi 8:0: dirty=440 wb=1078 unstable=0 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=25 ino=12 dd-2583 [000] 143.168119: balance_dirty_state: bdi 8:0: dirty=465 wb=1078 unstable=0 bg_thresh=1036 thresh=2072 gap=529 poll_thresh=26 ino=12 dd-2583 [000] 143.168321: balance_dirty_state: bdi 8:0: dirty=490 wb=1078 unstable=0 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=27 ino=12 dd-2583 [000] 143.168325: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1320 avg_dirty=1323 bdi_gap=59% task_gap=17% task_weight=99% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2583 [006] 143.174329: balance_dirty_state: bdi 8:0: dirty=490 wb=953 unstable=0 bg_thresh=1030 thresh=2061 gap=618 poll_thresh=20 ino=12 dd-2583 [006] 143.174505: balance_dirty_state: bdi 8:0: dirty=515 wb=953 unstable=0 bg_thresh=1030 thresh=2060 gap=592 poll_thresh=21 ino=12 dd-2583 [006] 143.174690: balance_dirty_state: bdi 8:0: dirty=540 wb=953 unstable=0 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=22 ino=12 dd-2583 [006] 143.174880: balance_dirty_state: bdi 8:0: dirty=565 wb=953 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=23 ino=12 dd-2583 [006] 143.175260: balance_dirty_state: bdi 8:0: dirty=590 wb=953 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=24 ino=12 dd-2583 [006] 143.175469: balance_dirty_state: bdi 8:0: dirty=615 wb=953 unstable=0 bg_thresh=1031 thresh=2062 gap=494 poll_thresh=25 ino=12 dd-2583 [006] 143.175474: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1280 avg_dirty=1323 bdi_gap=74% task_gap=1% task_weight=99% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [006] 143.182384: balance_dirty_state: bdi 8:0: dirty=640 wb=753 unstable=0 bg_thresh=1031 thresh=2063 gap=670 poll_thresh=19 ino=12 dd-2583 [006] 143.182563: balance_dirty_state: bdi 8:0: dirty=665 wb=753 unstable=0 bg_thresh=1031 thresh=2063 gap=645 poll_thresh=20 ino=12 dd-2583 [006] 143.182876: balance_dirty_state: bdi 8:0: dirty=665 wb=753 unstable=0 bg_thresh=1031 thresh=2062 gap=644 poll_thresh=21 ino=12 dd-2583 [006] 143.183204: balance_dirty_state: bdi 8:0: dirty=690 wb=753 unstable=0 bg_thresh=1030 thresh=2061 gap=618 poll_thresh=22 ino=12 dd-2583 [006] 143.183549: balance_dirty_state: bdi 8:0: dirty=715 wb=753 unstable=0 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=23 ino=12 dd-2583 [006] 143.183904: balance_dirty_state: bdi 8:0: dirty=740 wb=753 unstable=0 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=24 ino=12 dd-2583 [006] 143.184277: balance_dirty_state: bdi 8:0: dirty=765 wb=753 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=25 ino=12 dd-2583 [006] 143.184663: balance_dirty_state: bdi 8:0: dirty=790 wb=753 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=26 ino=12 dd-2583 [006] 143.185066: balance_dirty_state: bdi 8:0: dirty=815 wb=753 unstable=0 bg_thresh=1031 thresh=2062 gap=494 poll_thresh=27 ino=12 dd-2583 [006] 143.185073: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 143.191426: balance_dirty_state: bdi 8:0: dirty=840 wb=753 unstable=0 bg_thresh=1031 thresh=2062 gap=469 poll_thresh=20 ino=12 dd-2583 [006] 143.191431: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 143.198399: balance_dirty_state: bdi 8:0: dirty=840 wb=753 unstable=0 bg_thresh=1033 thresh=2067 gap=474 poll_thresh=15 ino=12 dd-2583 [005] 143.198409: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=97% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 143.206259: balance_dirty_state: bdi 8:0: dirty=865 wb=753 unstable=0 bg_thresh=1033 thresh=2067 gap=449 poll_thresh=11 ino=12 dd-2583 [005] 143.206268: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [005] 143.214138: balance_dirty_state: bdi 8:0: dirty=865 wb=753 unstable=0 bg_thresh=1036 thresh=2072 gap=454 poll_thresh=8 ino=12 dd-2583 [005] 143.214143: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [005] 143.222066: balance_dirty_state: bdi 8:0: dirty=865 wb=753 unstable=0 bg_thresh=1036 thresh=2072 gap=454 poll_thresh=6 ino=12 dd-2583 [005] 143.222072: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [005] 143.230016: balance_dirty_state: bdi 8:0: dirty=865 wb=628 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=4 ino=12 dd-2583 [005] 143.230064: balance_dirty_state: bdi 8:0: dirty=890 wb=628 unstable=0 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=5 ino=12 dd-2583 [005] 143.230117: balance_dirty_state: bdi 8:0: dirty=890 wb=628 unstable=0 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=6 ino=12 dd-2583 [005] 143.230183: balance_dirty_state: bdi 8:0: dirty=890 wb=628 unstable=0 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=7 ino=12 dd-2583 [005] 143.230256: balance_dirty_state: bdi 8:0: dirty=890 wb=628 unstable=0 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=8 ino=12 dd-2583 [005] 143.230338: balance_dirty_state: bdi 8:0: dirty=915 wb=628 unstable=0 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=9 ino=12 dd-2583 [005] 143.230428: balance_dirty_state: bdi 8:0: dirty=915 wb=628 unstable=0 bg_thresh=1038 thresh=2076 gap=533 poll_thresh=10 ino=12 dd-2583 [005] 143.230527: balance_dirty_state: bdi 8:0: dirty=940 wb=628 unstable=0 bg_thresh=1035 thresh=2070 gap=502 poll_thresh=11 ino=12 dd-2583 [005] 143.230532: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1280 avg_dirty=1323 bdi_gap=78% task_gap=10% task_weight=98% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 143.237984: balance_dirty_state: bdi 8:0: dirty=940 wb=428 unstable=0 bg_thresh=1034 thresh=2069 gap=701 poll_thresh=8 ino=12 dd-2583 [000] 143.238051: balance_dirty_state: bdi 8:0: dirty=940 wb=428 unstable=0 bg_thresh=1034 thresh=2069 gap=701 poll_thresh=9 ino=12 dd-2583 [000] 143.238121: balance_dirty_state: bdi 8:0: dirty=965 wb=428 unstable=0 bg_thresh=1034 thresh=2069 gap=676 poll_thresh=10 ino=12 dd-2583 [000] 143.238198: balance_dirty_state: bdi 8:0: dirty=965 wb=428 unstable=0 bg_thresh=1037 thresh=2074 gap=681 poll_thresh=11 ino=12 dd-2583 [000] 143.238281: balance_dirty_state: bdi 8:0: dirty=965 wb=428 unstable=0 bg_thresh=1039 thresh=2079 gap=686 poll_thresh=12 ino=12 dd-2583 [000] 143.238372: balance_dirty_state: bdi 8:0: dirty=990 wb=428 unstable=0 bg_thresh=1039 thresh=2079 gap=661 poll_thresh=13 ino=12 dd-2583 [000] 143.238470: balance_dirty_state: bdi 8:0: dirty=1015 wb=428 unstable=0 bg_thresh=1042 thresh=2084 gap=641 poll_thresh=14 ino=12 dd-2583 [000] 143.238575: balance_dirty_state: bdi 8:0: dirty=1015 wb=428 unstable=0 bg_thresh=1042 thresh=2084 gap=641 poll_thresh=15 ino=12 dd-2583 [000] 143.238688: balance_dirty_state: bdi 8:0: dirty=1040 wb=428 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 143.238807: balance_dirty_state: bdi 8:0: dirty=1040 wb=428 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 143.239078: balance_dirty_state: bdi 8:0: dirty=1065 wb=428 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=18 ino=12 flush-8:0-2554 [003] 143.239211: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=400 wrote=6 to_write=8186 dd-2583 [000] 143.239230: balance_dirty_state: bdi 8:0: dirty=1077 wb=466 unstable=0 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=19 ino=12 dd-2583 [000] 143.239387: balance_dirty_state: bdi 8:0: dirty=952 wb=591 unstable=0 bg_thresh=1043 thresh=2086 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 143.239548: balance_dirty_state: bdi 8:0: dirty=852 wb=716 unstable=0 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=21 ino=12 dd-2583 [000] 143.239550: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1280 avg_dirty=1323 bdi_gap=86% task_gap=25% task_weight=99% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [003] 143.240382: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=392 wrote=1152 to_write=7034 dd-2583 [000] 143.246001: balance_dirty_state: bdi 8:0: dirty=0 wb=1466 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 143.246119: balance_dirty_state: bdi 8:0: dirty=2 wb=1466 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 143.246244: balance_dirty_state: bdi 8:0: dirty=27 wb=1466 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 143.246376: balance_dirty_state: bdi 8:0: dirty=27 wb=1466 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 143.246515: balance_dirty_state: bdi 8:0: dirty=52 wb=1466 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 143.246662: balance_dirty_state: bdi 8:0: dirty=77 wb=1466 unstable=0 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 143.246818: balance_dirty_state: bdi 8:0: dirty=102 wb=1466 unstable=0 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 143.246822: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1323 bdi_gap=66% task_gap=29% task_weight=99% bdi_bw=45608 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 143.253963: balance_dirty_state: bdi 8:0: dirty=127 wb=1341 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 143.254082: balance_dirty_state: bdi 8:0: dirty=127 wb=1341 unstable=0 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 143.254208: balance_dirty_state: bdi 8:0: dirty=152 wb=1341 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 143.254490: balance_dirty_state: bdi 8:0: dirty=177 wb=1341 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 143.254631: balance_dirty_state: bdi 8:0: dirty=202 wb=1341 unstable=0 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 143.254778: balance_dirty_state: bdi 8:0: dirty=202 wb=1341 unstable=0 bg_thresh=1043 thresh=2086 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 143.254935: balance_dirty_state: bdi 8:0: dirty=227 wb=1341 unstable=0 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 143.254939: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1320 avg_dirty=1323 bdi_gap=64% task_gap=26% task_weight=98% bdi_bw=45608 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 143.262016: balance_dirty_state: bdi 8:0: dirty=252 wb=1166 unstable=0 bg_thresh=1034 thresh=2068 gap=650 poll_thresh=16 ino=12 dd-2583 [004] 143.262268: balance_dirty_state: bdi 8:0: dirty=252 wb=1166 unstable=0 bg_thresh=1036 thresh=2073 gap=655 poll_thresh=17 ino=12 dd-2583 [004] 143.262532: balance_dirty_state: bdi 8:0: dirty=277 wb=1166 unstable=0 bg_thresh=1036 thresh=2073 gap=630 poll_thresh=18 ino=12 dd-2583 [004] 143.262819: balance_dirty_state: bdi 8:0: dirty=302 wb=1166 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=19 ino=12 dd-2583 [004] 143.263114: balance_dirty_state: bdi 8:0: dirty=302 wb=1166 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=20 ino=12 dd-2583 [004] 143.263425: balance_dirty_state: bdi 8:0: dirty=327 wb=1166 unstable=0 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=21 ino=12 dd-2583 [004] 143.263753: balance_dirty_state: bdi 8:0: dirty=352 wb=1166 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=22 ino=12 dd-2583 [004] 143.264097: balance_dirty_state: bdi 8:0: dirty=377 wb=1166 unstable=0 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=23 ino=12 dd-2583 [004] 143.264451: balance_dirty_state: bdi 8:0: dirty=402 wb=1166 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 143.264459: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1323 bdi_gap=58% task_gap=15% task_weight=98% bdi_bw=45608 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 143.270121: balance_dirty_state: bdi 8:0: dirty=427 wb=1016 unstable=0 bg_thresh=1036 thresh=2072 gap=629 poll_thresh=18 ino=12 dd-2583 [000] 143.270292: balance_dirty_state: bdi 8:0: dirty=452 wb=1016 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=19 ino=12 dd-2583 [000] 143.270446: balance_dirty_state: bdi 8:0: dirty=477 wb=1016 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=20 ino=12 dd-2583 [000] 143.270627: balance_dirty_state: bdi 8:0: dirty=477 wb=1016 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=21 ino=12 dd-2583 [000] 143.270798: balance_dirty_state: bdi 8:0: dirty=502 wb=1016 unstable=0 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=22 ino=12 dd-2583 [000] 143.270996: balance_dirty_state: bdi 8:0: dirty=527 wb=1016 unstable=0 bg_thresh=1043 thresh=2086 gap=543 poll_thresh=23 ino=12 dd-2583 [000] 143.271177: balance_dirty_state: bdi 8:0: dirty=552 wb=1016 unstable=0 bg_thresh=1030 thresh=2061 gap=493 poll_thresh=24 ino=12 dd-2583 [000] 143.271181: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=45608 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 143.278030: balance_dirty_state: bdi 8:0: dirty=577 wb=891 unstable=0 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=18 ino=12 dd-2583 [004] 143.278177: balance_dirty_state: bdi 8:0: dirty=602 wb=891 unstable=0 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 143.278364: balance_dirty_state: bdi 8:0: dirty=602 wb=891 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 143.278610: balance_dirty_state: bdi 8:0: dirty=627 wb=891 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 143.278851: balance_dirty_state: bdi 8:0: dirty=652 wb=891 unstable=0 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=22 ino=12 dd-2583 [004] 143.279354: balance_dirty_state: bdi 8:0: dirty=677 wb=891 unstable=0 bg_thresh=1037 thresh=2075 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 143.279360: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=45608 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 143.289913: balance_dirty_state: bdi 8:0: dirty=714 wb=766 unstable=0 bg_thresh=1023 thresh=2046 gap=566 poll_thresh=17 ino=12 dd-2583 [004] 143.290087: balance_dirty_state: bdi 8:0: dirty=714 wb=766 unstable=0 bg_thresh=1025 thresh=2051 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 143.290312: balance_dirty_state: bdi 8:0: dirty=739 wb=766 unstable=0 bg_thresh=1025 thresh=2050 gap=545 poll_thresh=19 ino=12 dd-2583 [004] 143.290557: balance_dirty_state: bdi 8:0: dirty=764 wb=766 unstable=0 bg_thresh=1022 thresh=2044 gap=514 poll_thresh=20 ino=12 dd-2583 [004] 143.290817: balance_dirty_state: bdi 8:0: dirty=789 wb=766 unstable=0 bg_thresh=1024 thresh=2049 gap=494 poll_thresh=21 ino=12 dd-2583 [004] 143.290824: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=35% task_weight=99% bdi_bw=45608 base_bw=28 task_bw=4 dirtied=21 period=10504 think=4 pause=8 dd-2583 [004] 143.297937: balance_dirty_state: bdi 8:0: dirty=789 wb=566 unstable=0 bg_thresh=1028 thresh=2057 gap=702 poll_thresh=16 ino=12 dd-2583 [004] 143.298056: balance_dirty_state: bdi 8:0: dirty=814 wb=566 unstable=0 bg_thresh=1031 thresh=2062 gap=682 poll_thresh=17 ino=12 dd-2583 [004] 143.298184: balance_dirty_state: bdi 8:0: dirty=839 wb=566 unstable=0 bg_thresh=1028 thresh=2056 gap=651 poll_thresh=18 ino=12 dd-2583 [004] 143.298321: balance_dirty_state: bdi 8:0: dirty=864 wb=566 unstable=0 bg_thresh=1027 thresh=2055 gap=625 poll_thresh=19 ino=12 dd-2583 [004] 143.298465: balance_dirty_state: bdi 8:0: dirty=864 wb=566 unstable=0 bg_thresh=1030 thresh=2060 gap=630 poll_thresh=20 ino=12 dd-2583 [004] 143.298616: balance_dirty_state: bdi 8:0: dirty=889 wb=566 unstable=0 bg_thresh=1029 thresh=2059 gap=604 poll_thresh=21 ino=12 dd-2583 [004] 143.298775: balance_dirty_state: bdi 8:0: dirty=914 wb=566 unstable=0 bg_thresh=1029 thresh=2058 gap=578 poll_thresh=22 ino=12 dd-2583 [004] 143.299088: balance_dirty_state: bdi 8:0: dirty=939 wb=566 unstable=0 bg_thresh=1031 thresh=2063 gap=558 poll_thresh=23 ino=12 dd-2583 [004] 143.299343: balance_dirty_state: bdi 8:0: dirty=964 wb=566 unstable=0 bg_thresh=1028 thresh=2057 gap=527 poll_thresh=24 ino=12 dd-2583 [004] 143.299594: balance_dirty_state: bdi 8:0: dirty=989 wb=566 unstable=0 bg_thresh=1027 thresh=2055 gap=500 poll_thresh=25 ino=12 dd-2583 [004] 143.299599: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=45608 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [004] 143.305924: balance_dirty_state: bdi 8:0: dirty=1014 wb=441 unstable=0 bg_thresh=1026 thresh=2052 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 143.306084: balance_dirty_state: bdi 8:0: dirty=1039 wb=441 unstable=0 bg_thresh=1026 thresh=2052 gap=572 poll_thresh=20 ino=12 flush-8:0-2554 [003] 143.306228: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=468 wrote=7 to_write=8185 dd-2583 [004] 143.306264: balance_dirty_state: bdi 8:0: dirty=1039 wb=466 unstable=0 bg_thresh=1025 thresh=2051 gap=546 poll_thresh=21 ino=12 dd-2583 [004] 143.306447: balance_dirty_state: bdi 8:0: dirty=889 wb=616 unstable=0 bg_thresh=1025 thresh=2050 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 143.306645: balance_dirty_state: bdi 8:0: dirty=739 wb=791 unstable=0 bg_thresh=1024 thresh=2049 gap=519 poll_thresh=23 ino=12 dd-2583 [004] 143.306849: balance_dirty_state: bdi 8:0: dirty=589 wb=966 unstable=0 bg_thresh=1027 thresh=2054 gap=499 poll_thresh=24 ino=12 dd-2583 [004] 143.306851: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=45608 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [003] 143.307523: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=460 wrote=1145 to_write=7040 dd-2583 [004] 143.313967: balance_dirty_state: bdi 8:0: dirty=0 wb=1591 unstable=0 bg_thresh=1026 thresh=2053 gap=462 poll_thresh=18 ino=12 dd-2583 [004] 143.313975: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1401 avg_dirty=1401 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=45608 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 143.321876: balance_dirty_state: bdi 8:0: dirty=14 wb=1591 unstable=0 bg_thresh=1026 thresh=2053 gap=448 poll_thresh=13 ino=12 dd-2583 [004] 143.321881: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1401 avg_dirty=1401 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=45608 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [002] 143.329846: balance_dirty_state: bdi 8:0: dirty=14 wb=1591 unstable=0 bg_thresh=1026 thresh=2053 gap=448 poll_thresh=10 ino=12 dd-2583 [002] 143.329856: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1401 avg_dirty=1401 bdi_gap=1% task_gap=-96% task_weight=98% bdi_bw=45608 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [002] 143.337695: balance_dirty_state: bdi 8:0: dirty=39 wb=1466 unstable=0 bg_thresh=1028 thresh=2056 gap=551 poll_thresh=7 ino=12 dd-2583 [002] 143.337820: balance_dirty_state: bdi 8:0: dirty=39 wb=1466 unstable=0 bg_thresh=1027 thresh=2055 gap=550 poll_thresh=8 ino=12 dd-2583 [002] 143.337955: balance_dirty_state: bdi 8:0: dirty=39 wb=1466 unstable=0 bg_thresh=1030 thresh=2060 gap=555 poll_thresh=9 ino=12 dd-2583 [002] 143.338414: balance_dirty_state: bdi 8:0: dirty=64 wb=1466 unstable=0 bg_thresh=1030 thresh=2060 gap=530 poll_thresh=10 ino=12 dd-2583 [002] 143.338582: balance_dirty_state: bdi 8:0: dirty=64 wb=1466 unstable=0 bg_thresh=1027 thresh=2054 gap=524 poll_thresh=11 ino=12 dd-2583 [002] 143.338760: balance_dirty_state: bdi 8:0: dirty=89 wb=1466 unstable=0 bg_thresh=1029 thresh=2059 gap=504 poll_thresh=12 ino=12 dd-2583 [002] 143.338768: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1281 avg_dirty=1281 bdi_gap=72% task_gap=44% task_weight=100% bdi_bw=45608 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [002] 143.345680: balance_dirty_state: bdi 8:0: dirty=89 wb=1316 unstable=0 bg_thresh=1028 thresh=2057 gap=652 poll_thresh=9 ino=12 dd-2583 [002] 143.345754: balance_dirty_state: bdi 8:0: dirty=89 wb=1316 unstable=0 bg_thresh=1025 thresh=2051 gap=646 poll_thresh=10 ino=12 dd-2583 [002] 143.345830: balance_dirty_state: bdi 8:0: dirty=114 wb=1316 unstable=0 bg_thresh=1028 thresh=2056 gap=626 poll_thresh=11 ino=12 dd-2583 [002] 143.345916: balance_dirty_state: bdi 8:0: dirty=114 wb=1316 unstable=0 bg_thresh=1028 thresh=2056 gap=626 poll_thresh=12 ino=12 dd-2583 [002] 143.346007: balance_dirty_state: bdi 8:0: dirty=139 wb=1316 unstable=0 bg_thresh=1027 thresh=2055 gap=600 poll_thresh=13 ino=12 dd-2583 [002] 143.346107: balance_dirty_state: bdi 8:0: dirty=139 wb=1316 unstable=0 bg_thresh=1027 thresh=2055 gap=600 poll_thresh=14 ino=12 dd-2583 [002] 143.346212: balance_dirty_state: bdi 8:0: dirty=164 wb=1316 unstable=0 bg_thresh=1027 thresh=2054 gap=574 poll_thresh=15 ino=12 dd-2583 [002] 143.346324: balance_dirty_state: bdi 8:0: dirty=189 wb=1316 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=16 ino=12 dd-2583 [002] 143.346443: balance_dirty_state: bdi 8:0: dirty=189 wb=1316 unstable=0 bg_thresh=1026 thresh=2053 gap=548 poll_thresh=17 ino=12 dd-2583 [002] 143.346573: balance_dirty_state: bdi 8:0: dirty=214 wb=1316 unstable=0 bg_thresh=1029 thresh=2058 gap=528 poll_thresh=18 ino=12 dd-2583 [002] 143.346706: balance_dirty_state: bdi 8:0: dirty=239 wb=1316 unstable=0 bg_thresh=1028 thresh=2057 gap=502 poll_thresh=19 ino=12 dd-2583 [002] 143.346710: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1240 avg_dirty=1240 bdi_gap=94% task_gap=90% task_weight=99% bdi_bw=45608 base_bw=28 task_bw=20 dirtied=19 period=3168 think=0 pause=8 dd-2583 [000] 143.353706: balance_dirty_state: bdi 8:0: dirty=264 wb=1141 unstable=0 bg_thresh=1027 thresh=2054 gap=649 poll_thresh=14 ino=12 dd-2583 [000] 143.353828: balance_dirty_state: bdi 8:0: dirty=264 wb=1141 unstable=0 bg_thresh=1029 thresh=2059 gap=654 poll_thresh=15 ino=12 dd-2583 [000] 143.353960: balance_dirty_state: bdi 8:0: dirty=289 wb=1141 unstable=0 bg_thresh=1032 thresh=2064 gap=634 poll_thresh=16 ino=12 dd-2583 [000] 143.354099: balance_dirty_state: bdi 8:0: dirty=314 wb=1141 unstable=0 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 143.354416: balance_dirty_state: bdi 8:0: dirty=314 wb=1141 unstable=0 bg_thresh=1034 thresh=2069 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 143.354586: balance_dirty_state: bdi 8:0: dirty=339 wb=1141 unstable=0 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 143.354750: balance_dirty_state: bdi 8:0: dirty=364 wb=1141 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 143.354922: balance_dirty_state: bdi 8:0: dirty=389 wb=1141 unstable=0 bg_thresh=1036 thresh=2073 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 143.355105: balance_dirty_state: bdi 8:0: dirty=414 wb=1141 unstable=0 bg_thresh=1036 thresh=2072 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 143.355110: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1200 avg_dirty=1315 bdi_gap=124% task_gap=20% task_weight=99% bdi_bw=46576 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 143.361711: balance_dirty_state: bdi 8:0: dirty=414 wb=1016 unstable=0 bg_thresh=1026 thresh=2053 gap=623 poll_thresh=16 ino=12 dd-2583 [004] 143.361930: balance_dirty_state: bdi 8:0: dirty=439 wb=1016 unstable=0 bg_thresh=1020 thresh=2041 gap=586 poll_thresh=17 ino=12 dd-2583 [004] 143.362162: balance_dirty_state: bdi 8:0: dirty=464 wb=1016 unstable=0 bg_thresh=1022 thresh=2045 gap=565 poll_thresh=18 ino=12 dd-2583 [004] 143.362354: balance_dirty_state: bdi 8:0: dirty=464 wb=1016 unstable=0 bg_thresh=1025 thresh=2050 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 143.362520: balance_dirty_state: bdi 8:0: dirty=489 wb=1016 unstable=0 bg_thresh=1027 thresh=2055 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 143.362695: balance_dirty_state: bdi 8:0: dirty=514 wb=1016 unstable=0 bg_thresh=1027 thresh=2054 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 143.362876: balance_dirty_state: bdi 8:0: dirty=539 wb=1016 unstable=0 bg_thresh=1024 thresh=2048 gap=493 poll_thresh=22 ino=12 dd-2583 [004] 143.362881: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=80% task_weight=100% bdi_bw=46576 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2583 [004] 143.369787: balance_dirty_state: bdi 8:0: dirty=564 wb=891 unstable=0 bg_thresh=1029 thresh=2058 gap=603 poll_thresh=16 ino=12 dd-2583 [004] 143.370039: balance_dirty_state: bdi 8:0: dirty=564 wb=891 unstable=0 bg_thresh=1026 thresh=2052 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 143.370622: balance_dirty_state: bdi 8:0: dirty=589 wb=891 unstable=0 bg_thresh=1028 thresh=2056 gap=576 poll_thresh=18 ino=12 dd-2583 [004] 143.370907: balance_dirty_state: bdi 8:0: dirty=614 wb=891 unstable=0 bg_thresh=1028 thresh=2056 gap=551 poll_thresh=19 ino=12 dd-2583 [004] 143.371204: balance_dirty_state: bdi 8:0: dirty=614 wb=891 unstable=0 bg_thresh=1027 thresh=2055 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 143.371514: balance_dirty_state: bdi 8:0: dirty=639 wb=891 unstable=0 bg_thresh=1027 thresh=2054 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 143.371842: balance_dirty_state: bdi 8:0: dirty=664 wb=891 unstable=0 bg_thresh=1029 thresh=2059 gap=504 poll_thresh=22 ino=12 dd-2583 [004] 143.371851: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1240 avg_dirty=1315 bdi_gap=95% task_gap=5% task_weight=101% bdi_bw=46576 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 143.377629: balance_dirty_state: bdi 8:0: dirty=664 wb=766 unstable=0 bg_thresh=1028 thresh=2056 gap=626 poll_thresh=16 ino=12 dd-2583 [000] 143.377749: balance_dirty_state: bdi 8:0: dirty=689 wb=766 unstable=0 bg_thresh=1030 thresh=2061 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 143.377872: balance_dirty_state: bdi 8:0: dirty=714 wb=766 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 143.378005: balance_dirty_state: bdi 8:0: dirty=739 wb=766 unstable=0 bg_thresh=1035 thresh=2071 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 143.378145: balance_dirty_state: bdi 8:0: dirty=739 wb=766 unstable=0 bg_thresh=1035 thresh=2071 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 143.378292: balance_dirty_state: bdi 8:0: dirty=764 wb=766 unstable=0 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 143.378448: balance_dirty_state: bdi 8:0: dirty=789 wb=766 unstable=0 bg_thresh=1037 thresh=2075 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 143.378611: balance_dirty_state: bdi 8:0: dirty=814 wb=766 unstable=0 bg_thresh=1037 thresh=2074 gap=494 poll_thresh=23 ino=12 dd-2583 [000] 143.378615: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1240 avg_dirty=1315 bdi_gap=103% task_gap=22% task_weight=99% bdi_bw=46576 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 143.385809: balance_dirty_state: bdi 8:0: dirty=839 wb=691 unstable=0 bg_thresh=1027 thresh=2055 gap=525 poll_thresh=17 ino=12 dd-2583 [000] 143.385934: balance_dirty_state: bdi 8:0: dirty=839 wb=691 unstable=0 bg_thresh=1030 thresh=2060 gap=530 poll_thresh=18 ino=12 dd-2583 [000] 143.386065: balance_dirty_state: bdi 8:0: dirty=864 wb=691 unstable=0 bg_thresh=1030 thresh=2060 gap=505 poll_thresh=19 ino=12 dd-2583 [000] 143.386070: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1240 avg_dirty=1315 bdi_gap=96% task_gap=7% task_weight=100% bdi_bw=46576 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 143.393620: balance_dirty_state: bdi 8:0: dirty=889 wb=541 unstable=0 bg_thresh=1029 thresh=2059 gap=629 poll_thresh=14 ino=12 dd-2583 [000] 143.393725: balance_dirty_state: bdi 8:0: dirty=889 wb=541 unstable=0 bg_thresh=1032 thresh=2064 gap=634 poll_thresh=15 ino=12 dd-2583 [000] 143.393837: balance_dirty_state: bdi 8:0: dirty=914 wb=541 unstable=0 bg_thresh=1034 thresh=2069 gap=614 poll_thresh=16 ino=12 dd-2583 [000] 143.393954: balance_dirty_state: bdi 8:0: dirty=939 wb=541 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 143.394082: balance_dirty_state: bdi 8:0: dirty=939 wb=541 unstable=0 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 143.394215: balance_dirty_state: bdi 8:0: dirty=964 wb=541 unstable=0 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 143.394355: balance_dirty_state: bdi 8:0: dirty=989 wb=541 unstable=0 bg_thresh=1036 thresh=2073 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 143.394631: balance_dirty_state: bdi 8:0: dirty=1014 wb=416 unstable=0 bg_thresh=1033 thresh=2066 gap=636 poll_thresh=21 ino=12 dd-2583 [000] 143.394871: balance_dirty_state: bdi 8:0: dirty=1039 wb=416 unstable=0 bg_thresh=1029 thresh=2058 gap=603 poll_thresh=22 ino=12 flush-8:0-2554 [003] 143.395001: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=556 wrote=6 to_write=8186 dd-2583 [000] 143.395150: balance_dirty_state: bdi 8:0: dirty=914 wb=566 unstable=0 bg_thresh=1024 thresh=2049 gap=569 poll_thresh=23 ino=12 dd-2583 [000] 143.395667: balance_dirty_state: bdi 8:0: dirty=439 wb=1066 unstable=0 bg_thresh=1032 thresh=2065 gap=560 poll_thresh=24 ino=12 dd-2583 [000] 143.395866: balance_dirty_state: bdi 8:0: dirty=289 wb=1241 unstable=0 bg_thresh=1032 thresh=2064 gap=534 poll_thresh=25 ino=12 dd-2583 [000] 143.396070: balance_dirty_state: bdi 8:0: dirty=114 wb=1466 unstable=0 bg_thresh=1031 thresh=2063 gap=483 poll_thresh=26 ino=12 dd-2583 [000] 143.396071: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1281 avg_dirty=1315 bdi_gap=74% task_gap=10% task_weight=100% bdi_bw=46576 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 flush-8:0-2554 [003] 143.396207: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=548 wrote=1150 to_write=7036 dd-2583 [004] 143.401572: balance_dirty_state: bdi 8:0: dirty=14 wb=1566 unstable=0 bg_thresh=1031 thresh=2063 gap=483 poll_thresh=19 ino=12 dd-2583 [004] 143.401577: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1401 avg_dirty=1401 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=46576 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 143.413557: balance_dirty_state: bdi 8:0: dirty=39 wb=1316 unstable=0 bg_thresh=1017 thresh=2035 gap=680 poll_thresh=14 ino=12 dd-2583 [004] 143.413720: balance_dirty_state: bdi 8:0: dirty=39 wb=1316 unstable=0 bg_thresh=1020 thresh=2040 gap=685 poll_thresh=15 ino=12 dd-2583 [004] 143.413895: balance_dirty_state: bdi 8:0: dirty=64 wb=1316 unstable=0 bg_thresh=1022 thresh=2045 gap=665 poll_thresh=16 ino=12 dd-2583 [004] 143.414032: balance_dirty_state: bdi 8:0: dirty=64 wb=1316 unstable=0 bg_thresh=1022 thresh=2045 gap=665 poll_thresh=17 ino=12 dd-2583 [004] 143.414212: balance_dirty_state: bdi 8:0: dirty=89 wb=1316 unstable=0 bg_thresh=1025 thresh=2050 gap=645 poll_thresh=18 ino=12 dd-2583 [004] 143.414362: balance_dirty_state: bdi 8:0: dirty=114 wb=1316 unstable=0 bg_thresh=1024 thresh=2049 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 143.414569: balance_dirty_state: bdi 8:0: dirty=139 wb=1316 unstable=0 bg_thresh=1024 thresh=2049 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 143.414733: balance_dirty_state: bdi 8:0: dirty=164 wb=1316 unstable=0 bg_thresh=1024 thresh=2048 gap=568 poll_thresh=21 ino=12 dd-2583 [004] 143.414964: balance_dirty_state: bdi 8:0: dirty=164 wb=1316 unstable=0 bg_thresh=1023 thresh=2047 gap=567 poll_thresh=22 ino=12 dd-2583 [004] 143.415411: balance_dirty_state: bdi 8:0: dirty=189 wb=1316 unstable=0 bg_thresh=1023 thresh=2046 gap=541 poll_thresh=23 ino=12 dd-2583 [004] 143.415673: balance_dirty_state: bdi 8:0: dirty=214 wb=1316 unstable=0 bg_thresh=1025 thresh=2051 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 143.415941: balance_dirty_state: bdi 8:0: dirty=239 wb=1316 unstable=0 bg_thresh=1025 thresh=2050 gap=495 poll_thresh=25 ino=12 dd-2583 [004] 143.415948: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1240 avg_dirty=1240 bdi_gap=91% task_gap=82% task_weight=99% bdi_bw=46576 base_bw=28 task_bw=16 dirtied=25 period=5004 think=4 pause=8 dd-2583 [004] 143.421592: balance_dirty_state: bdi 8:0: dirty=264 wb=1316 unstable=0 bg_thresh=1027 thresh=2054 gap=474 poll_thresh=19 ino=12 dd-2583 [004] 143.421598: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1280 avg_dirty=1315 bdi_gap=70% task_gap=1% task_weight=99% bdi_bw=46576 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 143.429475: balance_dirty_state: bdi 8:0: dirty=264 wb=1316 unstable=0 bg_thresh=1024 thresh=2048 gap=468 poll_thresh=14 ino=12 dd-2583 [000] 143.429480: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=36% task_weight=98% bdi_bw=46576 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [004] 143.437459: balance_dirty_state: bdi 8:0: dirty=289 wb=1316 unstable=0 bg_thresh=1024 thresh=2048 gap=443 poll_thresh=10 ino=12 dd-2583 [004] 143.437468: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=36% task_weight=98% bdi_bw=46576 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [000] 143.449449: balance_dirty_state: bdi 8:0: dirty=289 wb=1316 unstable=0 bg_thresh=1024 thresh=2048 gap=443 poll_thresh=7 ino=12 dd-2583 [000] 143.449458: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=46576 base_bw=28 task_bw=4 dirtied=7 period=3504 think=4 pause=8 dd-2583 [000] 143.457385: balance_dirty_state: bdi 8:0: dirty=314 wb=1316 unstable=0 bg_thresh=1024 thresh=2048 gap=418 poll_thresh=5 ino=12 dd-2583 [000] 143.457394: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=45592 base_bw=28 task_bw=4 dirtied=5 period=2504 think=0 pause=8 dd-2583 [000] 143.465333: balance_dirty_state: bdi 8:0: dirty=314 wb=1316 unstable=0 bg_thresh=1027 thresh=2055 gap=425 poll_thresh=4 ino=12 dd-2583 [000] 143.465338: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1315 bdi_gap=71% task_gap=2% task_weight=99% bdi_bw=45592 base_bw=28 task_bw=0 dirtied=4 period=4004 think=0 pause=8 dd-2583 [000] 143.473246: balance_dirty_state: bdi 8:0: dirty=314 wb=1141 unstable=0 bg_thresh=1021 thresh=2043 gap=588 poll_thresh=3 ino=12 dd-2583 [000] 143.473276: balance_dirty_state: bdi 8:0: dirty=314 wb=1141 unstable=0 bg_thresh=1021 thresh=2043 gap=588 poll_thresh=4 ino=12 dd-2583 [000] 143.473314: balance_dirty_state: bdi 8:0: dirty=314 wb=1141 unstable=0 bg_thresh=1021 thresh=2043 gap=588 poll_thresh=5 ino=12 dd-2583 [000] 143.473361: balance_dirty_state: bdi 8:0: dirty=339 wb=1141 unstable=0 bg_thresh=1021 thresh=2043 gap=563 poll_thresh=6 ino=12 dd-2583 [000] 143.473413: balance_dirty_state: bdi 8:0: dirty=339 wb=1141 unstable=0 bg_thresh=1021 thresh=2043 gap=563 poll_thresh=7 ino=12 dd-2583 [000] 143.473474: balance_dirty_state: bdi 8:0: dirty=339 wb=1141 unstable=0 bg_thresh=1024 thresh=2048 gap=568 poll_thresh=8 ino=12 dd-2583 [000] 143.473542: balance_dirty_state: bdi 8:0: dirty=364 wb=1141 unstable=0 bg_thresh=1026 thresh=2053 gap=548 poll_thresh=9 ino=12 dd-2583 [000] 143.473617: balance_dirty_state: bdi 8:0: dirty=364 wb=1141 unstable=0 bg_thresh=1026 thresh=2053 gap=548 poll_thresh=10 ino=12 dd-2583 [000] 143.473700: balance_dirty_state: bdi 8:0: dirty=364 wb=1141 unstable=0 bg_thresh=1026 thresh=2053 gap=548 poll_thresh=11 ino=12 dd-2583 [000] 143.473790: balance_dirty_state: bdi 8:0: dirty=389 wb=1141 unstable=0 bg_thresh=1029 thresh=2058 gap=528 poll_thresh=12 ino=12 dd-2583 [000] 143.473893: balance_dirty_state: bdi 8:0: dirty=389 wb=1141 unstable=0 bg_thresh=1029 thresh=2058 gap=528 poll_thresh=13 ino=12 dd-2583 [000] 143.474002: balance_dirty_state: bdi 8:0: dirty=414 wb=1141 unstable=0 bg_thresh=1028 thresh=2057 gap=502 poll_thresh=14 ino=12 dd-2583 [000] 143.474006: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1200 avg_dirty=1315 bdi_gap=117% task_gap=5% task_weight=99% bdi_bw=45592 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 143.481276: balance_dirty_state: bdi 8:0: dirty=414 wb=1016 unstable=0 bg_thresh=1025 thresh=2051 gap=621 poll_thresh=10 ino=12 dd-2583 [000] 143.481360: balance_dirty_state: bdi 8:0: dirty=439 wb=1016 unstable=0 bg_thresh=1025 thresh=2051 gap=596 poll_thresh=11 ino=12 dd-2583 [000] 143.481452: balance_dirty_state: bdi 8:0: dirty=439 wb=1016 unstable=0 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=12 ino=12 dd-2583 [000] 143.481710: balance_dirty_state: bdi 8:0: dirty=464 wb=1016 unstable=0 bg_thresh=1028 thresh=2056 gap=576 poll_thresh=13 ino=12 dd-2583 [000] 143.481817: balance_dirty_state: bdi 8:0: dirty=464 wb=1016 unstable=0 bg_thresh=1027 thresh=2055 gap=575 poll_thresh=14 ino=12 dd-2583 [000] 143.481931: balance_dirty_state: bdi 8:0: dirty=489 wb=1016 unstable=0 bg_thresh=1030 thresh=2060 gap=555 poll_thresh=15 ino=12 dd-2583 [000] 143.482053: balance_dirty_state: bdi 8:0: dirty=514 wb=1016 unstable=0 bg_thresh=1027 thresh=2054 gap=524 poll_thresh=16 ino=12 dd-2583 [000] 143.482184: balance_dirty_state: bdi 8:0: dirty=514 wb=1016 unstable=0 bg_thresh=1029 thresh=2059 gap=529 poll_thresh=17 ino=12 dd-2583 [000] 143.482321: balance_dirty_state: bdi 8:0: dirty=539 wb=1016 unstable=0 bg_thresh=1029 thresh=2058 gap=503 poll_thresh=18 ino=12 dd-2583 [000] 143.482326: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1200 avg_dirty=1315 bdi_gap=118% task_gap=6% task_weight=99% bdi_bw=45592 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 143.489362: balance_dirty_state: bdi 8:0: dirty=539 wb=791 unstable=0 bg_thresh=1020 thresh=2040 gap=710 poll_thresh=13 ino=12 dd-2583 [000] 143.489471: balance_dirty_state: bdi 8:0: dirty=564 wb=791 unstable=0 bg_thresh=1020 thresh=2040 gap=685 poll_thresh=14 ino=12 dd-2583 [000] 143.489577: balance_dirty_state: bdi 8:0: dirty=589 wb=791 unstable=0 bg_thresh=1025 thresh=2050 gap=670 poll_thresh=15 ino=12 dd-2583 [000] 143.489687: balance_dirty_state: bdi 8:0: dirty=589 wb=791 unstable=0 bg_thresh=1025 thresh=2050 gap=670 poll_thresh=16 ino=12 dd-2583 [000] 143.489807: balance_dirty_state: bdi 8:0: dirty=614 wb=791 unstable=0 bg_thresh=1027 thresh=2055 gap=650 poll_thresh=17 ino=12 dd-2583 [000] 143.489932: balance_dirty_state: bdi 8:0: dirty=639 wb=791 unstable=0 bg_thresh=1027 thresh=2055 gap=625 poll_thresh=18 ino=12 dd-2583 [000] 143.490066: balance_dirty_state: bdi 8:0: dirty=639 wb=791 unstable=0 bg_thresh=1027 thresh=2054 gap=624 poll_thresh=19 ino=12 dd-2583 [000] 143.490206: balance_dirty_state: bdi 8:0: dirty=664 wb=791 unstable=0 bg_thresh=1026 thresh=2053 gap=598 poll_thresh=20 ino=12 dd-2583 [000] 143.490352: balance_dirty_state: bdi 8:0: dirty=689 wb=791 unstable=0 bg_thresh=1026 thresh=2053 gap=573 poll_thresh=21 ino=12 dd-2583 [000] 143.490653: balance_dirty_state: bdi 8:0: dirty=714 wb=791 unstable=0 bg_thresh=1028 thresh=2057 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 143.490818: balance_dirty_state: bdi 8:0: dirty=739 wb=791 unstable=0 bg_thresh=1028 thresh=2056 gap=526 poll_thresh=23 ino=12 dd-2583 [000] 143.490989: balance_dirty_state: bdi 8:0: dirty=764 wb=791 unstable=0 bg_thresh=1025 thresh=2050 gap=495 poll_thresh=24 ino=12 dd-2583 [000] 143.490993: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1240 avg_dirty=1240 bdi_gap=91% task_gap=82% task_weight=99% bdi_bw=45592 base_bw=28 task_bw=16 dirtied=24 period=4804 think=0 pause=8 dd-2583 [000] 143.498294: balance_dirty_state: bdi 8:0: dirty=789 wb=666 unstable=0 bg_thresh=1020 thresh=2041 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 143.498426: balance_dirty_state: bdi 8:0: dirty=789 wb=666 unstable=0 bg_thresh=1023 thresh=2046 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 143.498566: balance_dirty_state: bdi 8:0: dirty=814 wb=666 unstable=0 bg_thresh=1025 thresh=2051 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 143.498713: balance_dirty_state: bdi 8:0: dirty=839 wb=666 unstable=0 bg_thresh=1028 thresh=2056 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 143.498867: balance_dirty_state: bdi 8:0: dirty=864 wb=666 unstable=0 bg_thresh=1027 thresh=2055 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 143.499030: balance_dirty_state: bdi 8:0: dirty=889 wb=666 unstable=0 bg_thresh=1024 thresh=2049 gap=494 poll_thresh=23 ino=12 dd-2583 [000] 143.499034: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=81% task_weight=99% bdi_bw=45592 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2583 [004] 143.505228: balance_dirty_state: bdi 8:0: dirty=889 wb=541 unstable=0 bg_thresh=1020 thresh=2041 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 143.505422: balance_dirty_state: bdi 8:0: dirty=914 wb=541 unstable=0 bg_thresh=1019 thresh=2039 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 143.505629: balance_dirty_state: bdi 8:0: dirty=939 wb=541 unstable=0 bg_thresh=1022 thresh=2044 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 143.505775: balance_dirty_state: bdi 8:0: dirty=939 wb=541 unstable=0 bg_thresh=1024 thresh=2049 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 143.506066: balance_dirty_state: bdi 8:0: dirty=964 wb=541 unstable=0 bg_thresh=1021 thresh=2043 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 143.506223: balance_dirty_state: bdi 8:0: dirty=989 wb=541 unstable=0 bg_thresh=1021 thresh=2042 gap=512 poll_thresh=22 ino=12 dd-2583 [004] 143.506387: balance_dirty_state: bdi 8:0: dirty=1014 wb=541 unstable=0 bg_thresh=1023 thresh=2047 gap=492 poll_thresh=23 ino=12 dd-2583 [004] 143.506391: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=80% task_weight=100% bdi_bw=45592 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2583 [004] 143.513310: balance_dirty_state: bdi 8:0: dirty=1039 wb=416 unstable=0 bg_thresh=1022 thresh=2044 gap=589 poll_thresh=17 ino=12 flush-8:0-2554 [003] 143.513478: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=676 wrote=6 to_write=8186 dd-2583 [004] 143.513600: balance_dirty_state: bdi 8:0: dirty=989 wb=491 unstable=0 bg_thresh=1021 thresh=2043 gap=563 poll_thresh=18 ino=12 dd-2583 [004] 143.513904: balance_dirty_state: bdi 8:0: dirty=839 wb=641 unstable=0 bg_thresh=1021 thresh=2043 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 143.514217: balance_dirty_state: bdi 8:0: dirty=739 wb=766 unstable=0 bg_thresh=1021 thresh=2042 gap=537 poll_thresh=20 ino=12 dd-2583 [004] 143.514547: balance_dirty_state: bdi 8:0: dirty=589 wb=941 unstable=0 bg_thresh=1020 thresh=2041 gap=511 poll_thresh=21 ino=12 dd-2583 [004] 143.514897: balance_dirty_state: bdi 8:0: dirty=464 wb=1091 unstable=0 bg_thresh=1023 thresh=2046 gap=491 poll_thresh=22 ino=12 dd-2583 [004] 143.514899: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1240 avg_dirty=1240 bdi_gap=89% task_gap=79% task_weight=100% bdi_bw=45592 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 flush-8:0-2554 [003] 143.515819: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=668 wrote=1140 to_write=7046 dd-2583 [000] 143.521188: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=0 bg_thresh=1022 thresh=2044 gap=603 poll_thresh=16 ino=12 dd-2583 [000] 143.521321: balance_dirty_state: bdi 8:0: dirty=14 wb=1441 unstable=0 bg_thresh=1024 thresh=2049 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 143.521462: balance_dirty_state: bdi 8:0: dirty=39 wb=1441 unstable=0 bg_thresh=1027 thresh=2054 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 143.521609: balance_dirty_state: bdi 8:0: dirty=39 wb=1441 unstable=0 bg_thresh=1029 thresh=2059 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 143.521932: balance_dirty_state: bdi 8:0: dirty=64 wb=1441 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 143.522108: balance_dirty_state: bdi 8:0: dirty=89 wb=1441 unstable=0 bg_thresh=1032 thresh=2064 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 143.522283: balance_dirty_state: bdi 8:0: dirty=114 wb=1441 unstable=0 bg_thresh=1031 thresh=2063 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 143.522287: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1280 avg_dirty=1315 bdi_gap=75% task_gap=10% task_weight=100% bdi_bw=45592 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 143.529099: balance_dirty_state: bdi 8:0: dirty=139 wb=1316 unstable=0 bg_thresh=1022 thresh=2044 gap=589 poll_thresh=16 ino=12 dd-2583 [000] 143.529232: balance_dirty_state: bdi 8:0: dirty=139 wb=1316 unstable=0 bg_thresh=1024 thresh=2049 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 143.529371: balance_dirty_state: bdi 8:0: dirty=164 wb=1316 unstable=0 bg_thresh=1027 thresh=2054 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 143.529521: balance_dirty_state: bdi 8:0: dirty=189 wb=1316 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 143.529677: balance_dirty_state: bdi 8:0: dirty=214 wb=1316 unstable=0 bg_thresh=1029 thresh=2059 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 143.529843: balance_dirty_state: bdi 8:0: dirty=214 wb=1316 unstable=0 bg_thresh=1032 thresh=2064 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 143.530066: balance_dirty_state: bdi 8:0: dirty=239 wb=1316 unstable=0 bg_thresh=1031 thresh=2063 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 143.530072: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1280 avg_dirty=1315 bdi_gap=75% task_gap=9% task_weight=101% bdi_bw=45592 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 143.537077: balance_dirty_state: bdi 8:0: dirty=264 wb=1141 unstable=0 bg_thresh=1020 thresh=2040 gap=635 poll_thresh=16 ino=12 dd-2583 [000] 143.537279: balance_dirty_state: bdi 8:0: dirty=289 wb=1141 unstable=0 bg_thresh=1022 thresh=2045 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 143.537477: balance_dirty_state: bdi 8:0: dirty=289 wb=1141 unstable=0 bg_thresh=1022 thresh=2044 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 143.537687: balance_dirty_state: bdi 8:0: dirty=314 wb=1141 unstable=0 bg_thresh=1027 thresh=2055 gap=600 poll_thresh=19 ino=12 dd-2583 [000] 143.538048: balance_dirty_state: bdi 8:0: dirty=339 wb=1141 unstable=0 bg_thresh=1024 thresh=2049 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 143.538281: balance_dirty_state: bdi 8:0: dirty=364 wb=1141 unstable=0 bg_thresh=1024 thresh=2048 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 143.538450: balance_dirty_state: bdi 8:0: dirty=389 wb=1141 unstable=0 bg_thresh=1026 thresh=2053 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 143.538621: balance_dirty_state: bdi 8:0: dirty=414 wb=1141 unstable=0 bg_thresh=1026 thresh=2052 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 143.538626: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1240 avg_dirty=1240 bdi_gap=92% task_gap=85% task_weight=99% bdi_bw=45592 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2583 [001] 143.545172: balance_dirty_state: bdi 8:0: dirty=439 wb=1016 unstable=0 bg_thresh=1018 thresh=2037 gap=582 poll_thresh=17 ino=12 dd-2583 [001] 143.545311: balance_dirty_state: bdi 8:0: dirty=464 wb=1016 unstable=0 bg_thresh=1018 thresh=2037 gap=557 poll_thresh=18 ino=12 dd-2583 [001] 143.545458: balance_dirty_state: bdi 8:0: dirty=489 wb=1016 unstable=0 bg_thresh=1018 thresh=2036 gap=531 poll_thresh=19 ino=12 dd-2583 [001] 143.545607: balance_dirty_state: bdi 8:0: dirty=489 wb=1016 unstable=0 bg_thresh=1020 thresh=2041 gap=536 poll_thresh=20 ino=12 dd-2583 [001] 143.545762: balance_dirty_state: bdi 8:0: dirty=514 wb=1016 unstable=0 bg_thresh=1020 thresh=2040 gap=510 poll_thresh=21 ino=12 dd-2583 [001] 143.545927: balance_dirty_state: bdi 8:0: dirty=539 wb=1016 unstable=0 bg_thresh=1019 thresh=2039 gap=484 poll_thresh=22 ino=12 dd-2583 [001] 143.545931: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1302 bdi_dirty=1240 avg_dirty=1240 bdi_gap=86% task_gap=71% task_weight=100% bdi_bw=45592 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [001] 143.553091: balance_dirty_state: bdi 8:0: dirty=580 wb=1017 unstable=0 bg_thresh=1027 thresh=2054 gap=457 poll_thresh=16 ino=12 dd-2583 [001] 143.553095: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1280 avg_dirty=1315 bdi_gap=70% task_gap=0% task_weight=100% bdi_bw=45592 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 143.565005: balance_dirty_state: bdi 8:0: dirty=576 wb=917 unstable=0 bg_thresh=1025 thresh=2051 gap=558 poll_thresh=12 ino=12 dd-2583 [001] 143.565103: balance_dirty_state: bdi 8:0: dirty=601 wb=917 unstable=0 bg_thresh=1022 thresh=2045 gap=527 poll_thresh=13 ino=12 dd-2583 [001] 143.565209: balance_dirty_state: bdi 8:0: dirty=601 wb=917 unstable=0 bg_thresh=1025 thresh=2050 gap=532 poll_thresh=14 ino=12 dd-2583 [001] 143.565474: balance_dirty_state: bdi 8:0: dirty=626 wb=917 unstable=0 bg_thresh=1024 thresh=2049 gap=506 poll_thresh=15 ino=12 dd-2583 [001] 143.565479: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1240 avg_dirty=1310 bdi_gap=90% task_gap=1% task_weight=99% bdi_bw=46876 base_bw=28 task_bw=0 dirtied=15 period=15004 think=4 pause=8 dd-2583 [005] 143.573104: balance_dirty_state: bdi 8:0: dirty=626 wb=817 unstable=0 bg_thresh=1021 thresh=2043 gap=600 poll_thresh=11 ino=12 dd-2583 [005] 143.573284: balance_dirty_state: bdi 8:0: dirty=651 wb=817 unstable=0 bg_thresh=1021 thresh=2043 gap=575 poll_thresh=12 ino=12 dd-2583 [005] 143.573476: balance_dirty_state: bdi 8:0: dirty=651 wb=817 unstable=0 bg_thresh=1024 thresh=2048 gap=580 poll_thresh=13 ino=12 dd-2583 [005] 143.573687: balance_dirty_state: bdi 8:0: dirty=676 wb=817 unstable=0 bg_thresh=1023 thresh=2047 gap=554 poll_thresh=14 ino=12 dd-2583 [005] 143.573908: balance_dirty_state: bdi 8:0: dirty=676 wb=817 unstable=0 bg_thresh=1023 thresh=2047 gap=554 poll_thresh=15 ino=12 dd-2583 [005] 143.574147: balance_dirty_state: bdi 8:0: dirty=701 wb=817 unstable=0 bg_thresh=1023 thresh=2046 gap=528 poll_thresh=16 ino=12 dd-2583 [005] 143.574400: balance_dirty_state: bdi 8:0: dirty=726 wb=817 unstable=0 bg_thresh=1025 thresh=2051 gap=508 poll_thresh=17 ino=12 dd-2583 [005] 143.574409: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1280 avg_dirty=1310 bdi_gap=69% task_gap=3% task_weight=99% bdi_bw=46876 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 143.581072: balance_dirty_state: bdi 8:0: dirty=731 wb=693 unstable=0 bg_thresh=1026 thresh=2053 gap=629 poll_thresh=13 ino=12 dd-2583 [004] 143.581285: balance_dirty_state: bdi 8:0: dirty=756 wb=693 unstable=0 bg_thresh=1026 thresh=2053 gap=604 poll_thresh=14 ino=12 dd-2583 [004] 143.581512: balance_dirty_state: bdi 8:0: dirty=781 wb=693 unstable=0 bg_thresh=1028 thresh=2057 gap=583 poll_thresh=15 ino=12 dd-2583 [004] 143.581752: balance_dirty_state: bdi 8:0: dirty=781 wb=693 unstable=0 bg_thresh=1028 thresh=2057 gap=583 poll_thresh=16 ino=12 dd-2583 [004] 143.582008: balance_dirty_state: bdi 8:0: dirty=806 wb=693 unstable=0 bg_thresh=1028 thresh=2056 gap=557 poll_thresh=17 ino=12 dd-2583 [004] 143.582279: balance_dirty_state: bdi 8:0: dirty=831 wb=693 unstable=0 bg_thresh=1025 thresh=2050 gap=526 poll_thresh=18 ino=12 dd-2583 [004] 143.582565: balance_dirty_state: bdi 8:0: dirty=831 wb=693 unstable=0 bg_thresh=1027 thresh=2055 gap=531 poll_thresh=19 ino=12 dd-2583 [004] 143.582865: balance_dirty_state: bdi 8:0: dirty=856 wb=693 unstable=0 bg_thresh=1027 thresh=2054 gap=505 poll_thresh=20 ino=12 dd-2583 [004] 143.582874: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1240 avg_dirty=1310 bdi_gap=93% task_gap=7% task_weight=99% bdi_bw=46876 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 143.590171: balance_dirty_state: bdi 8:0: dirty=881 wb=568 unstable=0 bg_thresh=1027 thresh=2055 gap=606 poll_thresh=15 ino=12 dd-2583 [004] 143.590300: balance_dirty_state: bdi 8:0: dirty=881 wb=568 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=16 ino=12 dd-2583 [004] 143.590434: balance_dirty_state: bdi 8:0: dirty=906 wb=568 unstable=0 bg_thresh=1027 thresh=2054 gap=580 poll_thresh=17 ino=12 dd-2583 [004] 143.590574: balance_dirty_state: bdi 8:0: dirty=931 wb=568 unstable=0 bg_thresh=1029 thresh=2059 gap=560 poll_thresh=18 ino=12 dd-2583 [004] 143.590728: balance_dirty_state: bdi 8:0: dirty=956 wb=568 unstable=0 bg_thresh=1029 thresh=2058 gap=534 poll_thresh=19 ino=12 dd-2583 [004] 143.590883: balance_dirty_state: bdi 8:0: dirty=956 wb=568 unstable=0 bg_thresh=1026 thresh=2052 gap=528 poll_thresh=20 ino=12 dd-2583 [004] 143.591047: balance_dirty_state: bdi 8:0: dirty=981 wb=568 unstable=0 bg_thresh=1031 thresh=2062 gap=513 poll_thresh=21 ino=12 dd-2583 [004] 143.591052: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1240 avg_dirty=1310 bdi_gap=97% task_gap=15% task_weight=100% bdi_bw=46876 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 143.596963: balance_dirty_state: bdi 8:0: dirty=1005 wb=434 unstable=0 bg_thresh=1027 thresh=2054 gap=615 poll_thresh=16 ino=12 dd-2583 [004] 143.597082: balance_dirty_state: bdi 8:0: dirty=1005 wb=434 unstable=0 bg_thresh=1026 thresh=2053 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 143.597208: balance_dirty_state: bdi 8:0: dirty=1030 wb=434 unstable=0 bg_thresh=1026 thresh=2053 gap=589 poll_thresh=18 ino=12 flush-8:0-2554 [003] 143.597344: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=760 wrote=6 to_write=8186 dd-2583 [004] 143.597360: balance_dirty_state: bdi 8:0: dirty=1055 wb=459 unstable=0 bg_thresh=1026 thresh=2052 gap=538 poll_thresh=19 ino=12 dd-2583 [004] 143.597516: balance_dirty_state: bdi 8:0: dirty=930 wb=609 unstable=0 bg_thresh=1028 thresh=2057 gap=518 poll_thresh=20 ino=12 dd-2583 [004] 143.597681: balance_dirty_state: bdi 8:0: dirty=805 wb=734 unstable=0 bg_thresh=1028 thresh=2056 gap=517 poll_thresh=21 ino=12 dd-2583 [004] 143.597852: balance_dirty_state: bdi 8:0: dirty=655 wb=909 unstable=0 bg_thresh=1027 thresh=2055 gap=491 poll_thresh=22 ino=12 dd-2583 [004] 143.597853: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1240 avg_dirty=1310 bdi_gap=93% task_gap=8% task_weight=99% bdi_bw=46876 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [003] 143.599017: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=752 wrote=1098 to_write=7088 dd-2583 [001] 143.605072: balance_dirty_state: bdi 8:0: dirty=27 wb=1548 unstable=0 bg_thresh=1025 thresh=2050 gap=475 poll_thresh=16 ino=12 dd-2583 [001] 143.605077: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1401 avg_dirty=1401 bdi_gap=0% task_gap=-102% task_weight=101% bdi_bw=46876 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 143.612816: balance_dirty_state: bdi 8:0: dirty=27 wb=1298 unstable=0 bg_thresh=1024 thresh=2049 gap=724 poll_thresh=16 ino=12 dd-2583 [001] 143.612841: balance_dirty_state: bdi 8:0: dirty=52 wb=1298 unstable=0 bg_thresh=1024 thresh=2049 gap=699 poll_thresh=12 ino=12 dd-2583 [001] 143.613059: balance_dirty_state: bdi 8:0: dirty=52 wb=1298 unstable=0 bg_thresh=1027 thresh=2054 gap=704 poll_thresh=13 ino=12 dd-2583 [001] 143.613269: balance_dirty_state: bdi 8:0: dirty=77 wb=1298 unstable=0 bg_thresh=1024 thresh=2048 gap=673 poll_thresh=14 ino=12 dd-2583 [001] 143.613491: balance_dirty_state: bdi 8:0: dirty=77 wb=1298 unstable=0 bg_thresh=1026 thresh=2053 gap=678 poll_thresh=15 ino=12 dd-2583 [001] 143.613731: balance_dirty_state: bdi 8:0: dirty=102 wb=1298 unstable=0 bg_thresh=1026 thresh=2052 gap=652 poll_thresh=16 ino=12 dd-2583 [001] 143.613985: balance_dirty_state: bdi 8:0: dirty=127 wb=1298 unstable=0 bg_thresh=1028 thresh=2057 gap=632 poll_thresh=17 ino=12 dd-2583 [001] 143.614255: balance_dirty_state: bdi 8:0: dirty=127 wb=1298 unstable=0 bg_thresh=1025 thresh=2051 gap=626 poll_thresh=18 ino=12 dd-2583 [001] 143.614535: balance_dirty_state: bdi 8:0: dirty=152 wb=1298 unstable=0 bg_thresh=1025 thresh=2050 gap=600 poll_thresh=19 ino=12 dd-2583 [001] 143.614836: balance_dirty_state: bdi 8:0: dirty=177 wb=1298 unstable=0 bg_thresh=1027 thresh=2055 gap=580 poll_thresh=20 ino=12 dd-2583 [001] 143.615147: balance_dirty_state: bdi 8:0: dirty=202 wb=1298 unstable=0 bg_thresh=1024 thresh=2049 gap=549 poll_thresh=21 ino=12 dd-2583 [001] 143.615473: balance_dirty_state: bdi 8:0: dirty=227 wb=1298 unstable=0 bg_thresh=1026 thresh=2053 gap=528 poll_thresh=22 ino=12 dd-2583 [001] 143.615817: balance_dirty_state: bdi 8:0: dirty=227 wb=1298 unstable=0 bg_thresh=1023 thresh=2047 gap=522 poll_thresh=23 ino=12 dd-2583 [001] 143.616173: balance_dirty_state: bdi 8:0: dirty=252 wb=1298 unstable=0 bg_thresh=1026 thresh=2052 gap=502 poll_thresh=24 ino=12 dd-2583 [001] 143.616182: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1200 avg_dirty=1310 bdi_gap=115% task_gap=3% task_weight=100% bdi_bw=46876 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [001] 143.621098: balance_dirty_state: bdi 8:0: dirty=277 wb=1098 unstable=0 bg_thresh=1026 thresh=2053 gap=678 poll_thresh=18 ino=12 dd-2583 [001] 143.621698: balance_dirty_state: bdi 8:0: dirty=302 wb=1098 unstable=0 bg_thresh=1026 thresh=2052 gap=652 poll_thresh=19 ino=12 dd-2583 [001] 143.621994: balance_dirty_state: bdi 8:0: dirty=327 wb=1098 unstable=0 bg_thresh=1026 thresh=2052 gap=627 poll_thresh=20 ino=12 dd-2583 [001] 143.622307: balance_dirty_state: bdi 8:0: dirty=352 wb=1098 unstable=0 bg_thresh=1028 thresh=2056 gap=606 poll_thresh=21 ino=12 dd-2583 [001] 143.622635: balance_dirty_state: bdi 8:0: dirty=352 wb=1098 unstable=0 bg_thresh=1025 thresh=2050 gap=600 poll_thresh=22 ino=12 dd-2583 [001] 143.622973: balance_dirty_state: bdi 8:0: dirty=377 wb=1098 unstable=0 bg_thresh=1027 thresh=2055 gap=580 poll_thresh=23 ino=12 dd-2583 [001] 143.623333: balance_dirty_state: bdi 8:0: dirty=402 wb=1098 unstable=0 bg_thresh=1027 thresh=2054 gap=554 poll_thresh=24 ino=12 dd-2583 [001] 143.623703: balance_dirty_state: bdi 8:0: dirty=427 wb=1098 unstable=0 bg_thresh=1026 thresh=2053 gap=528 poll_thresh=25 ino=12 dd-2583 [001] 143.624091: balance_dirty_state: bdi 8:0: dirty=452 wb=1098 unstable=0 bg_thresh=1026 thresh=2052 gap=502 poll_thresh=26 ino=12 dd-2583 [001] 143.624100: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1240 avg_dirty=1310 bdi_gap=92% task_gap=3% task_weight=100% bdi_bw=46876 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [001] 143.628911: balance_dirty_state: bdi 8:0: dirty=477 wb=998 unstable=0 bg_thresh=1027 thresh=2054 gap=579 poll_thresh=19 ino=12 dd-2583 [001] 143.629050: balance_dirty_state: bdi 8:0: dirty=502 wb=998 unstable=0 bg_thresh=1029 thresh=2059 gap=559 poll_thresh=20 ino=12 dd-2583 [001] 143.629197: balance_dirty_state: bdi 8:0: dirty=527 wb=998 unstable=0 bg_thresh=1029 thresh=2058 gap=533 poll_thresh=21 ino=12 dd-2583 [001] 143.629352: balance_dirty_state: bdi 8:0: dirty=552 wb=998 unstable=0 bg_thresh=1026 thresh=2052 gap=502 poll_thresh=22 ino=12 dd-2583 [001] 143.629356: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1200 avg_dirty=1310 bdi_gap=115% task_gap=5% task_weight=99% bdi_bw=46876 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 143.636988: balance_dirty_state: bdi 8:0: dirty=552 wb=873 unstable=0 bg_thresh=1027 thresh=2055 gap=630 poll_thresh=16 ino=12 dd-2583 [001] 143.637111: balance_dirty_state: bdi 8:0: dirty=577 wb=873 unstable=0 bg_thresh=1027 thresh=2054 gap=604 poll_thresh=17 ino=12 dd-2583 [001] 143.637237: balance_dirty_state: bdi 8:0: dirty=602 wb=873 unstable=0 bg_thresh=1029 thresh=2059 gap=584 poll_thresh=18 ino=12 dd-2583 [001] 143.637372: balance_dirty_state: bdi 8:0: dirty=602 wb=873 unstable=0 bg_thresh=1026 thresh=2053 gap=578 poll_thresh=19 ino=12 dd-2583 [001] 143.637512: balance_dirty_state: bdi 8:0: dirty=627 wb=873 unstable=0 bg_thresh=1026 thresh=2052 gap=552 poll_thresh=20 ino=12 dd-2583 [001] 143.637659: balance_dirty_state: bdi 8:0: dirty=652 wb=873 unstable=0 bg_thresh=1028 thresh=2057 gap=532 poll_thresh=21 ino=12 dd-2583 [001] 143.637815: balance_dirty_state: bdi 8:0: dirty=677 wb=873 unstable=0 bg_thresh=1028 thresh=2056 gap=506 poll_thresh=22 ino=12 dd-2583 [001] 143.637819: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1200 avg_dirty=1310 bdi_gap=117% task_gap=8% task_weight=100% bdi_bw=46876 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 143.644997: balance_dirty_state: bdi 8:0: dirty=702 wb=748 unstable=0 bg_thresh=1029 thresh=2058 gap=608 poll_thresh=16 ino=12 dd-2583 [001] 143.645253: balance_dirty_state: bdi 8:0: dirty=702 wb=748 unstable=0 bg_thresh=1029 thresh=2058 gap=608 poll_thresh=17 ino=12 dd-2583 [001] 143.645520: balance_dirty_state: bdi 8:0: dirty=727 wb=748 unstable=0 bg_thresh=1028 thresh=2057 gap=582 poll_thresh=18 ino=12 dd-2583 [001] 143.645802: balance_dirty_state: bdi 8:0: dirty=752 wb=748 unstable=0 bg_thresh=1031 thresh=2062 gap=562 poll_thresh=19 ino=12 dd-2583 [001] 143.646102: balance_dirty_state: bdi 8:0: dirty=777 wb=748 unstable=0 bg_thresh=1028 thresh=2056 gap=531 poll_thresh=20 ino=12 dd-2583 [001] 143.646412: balance_dirty_state: bdi 8:0: dirty=777 wb=748 unstable=0 bg_thresh=1030 thresh=2060 gap=535 poll_thresh=21 ino=12 dd-2583 [001] 143.647050: balance_dirty_state: bdi 8:0: dirty=802 wb=748 unstable=0 bg_thresh=1027 thresh=2054 gap=504 poll_thresh=22 ino=12 dd-2583 [001] 143.647058: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1240 avg_dirty=1310 bdi_gap=93% task_gap=6% task_weight=100% bdi_bw=46876 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 143.652859: balance_dirty_state: bdi 8:0: dirty=802 wb=623 unstable=0 bg_thresh=1025 thresh=2050 gap=625 poll_thresh=16 ino=12 dd-2583 [000] 143.652994: balance_dirty_state: bdi 8:0: dirty=827 wb=623 unstable=0 bg_thresh=1027 thresh=2055 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 143.653135: balance_dirty_state: bdi 8:0: dirty=852 wb=623 unstable=0 bg_thresh=1027 thresh=2055 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 143.653285: balance_dirty_state: bdi 8:0: dirty=877 wb=623 unstable=0 bg_thresh=1032 thresh=2065 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 143.653441: balance_dirty_state: bdi 8:0: dirty=877 wb=623 unstable=0 bg_thresh=1032 thresh=2065 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 143.653605: balance_dirty_state: bdi 8:0: dirty=902 wb=623 unstable=0 bg_thresh=1035 thresh=2070 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 143.653781: balance_dirty_state: bdi 8:0: dirty=927 wb=623 unstable=0 bg_thresh=1034 thresh=2069 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 143.653960: balance_dirty_state: bdi 8:0: dirty=952 wb=623 unstable=0 bg_thresh=1034 thresh=2068 gap=493 poll_thresh=23 ino=12 dd-2583 [000] 143.653965: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1280 avg_dirty=1310 bdi_gap=77% task_gap=20% task_weight=100% bdi_bw=46876 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 143.660786: balance_dirty_state: bdi 8:0: dirty=977 wb=623 unstable=0 bg_thresh=1030 thresh=2061 gap=461 poll_thresh=17 ino=12 dd-2583 [000] 143.660791: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=46876 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 143.670408: balance_dirty_state: bdi 8:0: dirty=977 wb=623 unstable=0 bg_thresh=1031 thresh=2062 gap=462 poll_thresh=13 ino=12 dd-2583 [000] 143.670412: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=47580 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 143.676645: balance_dirty_state: bdi 8:0: dirty=1002 wb=623 unstable=0 bg_thresh=1027 thresh=2055 gap=430 poll_thresh=10 ino=12 dd-2583 [000] 143.676651: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=47580 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 143.684681: balance_dirty_state: bdi 8:0: dirty=1002 wb=623 unstable=0 bg_thresh=1024 thresh=2049 gap=424 poll_thresh=7 ino=12 dd-2583 [004] 143.684690: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=98% bdi_bw=47580 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 143.692581: balance_dirty_state: bdi 8:0: dirty=1002 wb=623 unstable=0 bg_thresh=1018 thresh=2037 gap=412 poll_thresh=5 ino=12 dd-2583 [004] 143.692586: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1302 bdi_dirty=1360 avg_dirty=1360 bdi_gap=16% task_gap=-66% task_weight=98% bdi_bw=47580 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 143.700597: balance_dirty_state: bdi 8:0: dirty=1002 wb=498 unstable=0 bg_thresh=1017 thresh=2035 gap=535 poll_thresh=4 ino=12 dd-2583 [006] 143.700636: balance_dirty_state: bdi 8:0: dirty=1002 wb=498 unstable=0 bg_thresh=1017 thresh=2035 gap=535 poll_thresh=5 ino=12 dd-2583 [006] 143.700683: balance_dirty_state: bdi 8:0: dirty=1002 wb=498 unstable=0 bg_thresh=1017 thresh=2035 gap=535 poll_thresh=6 ino=12 dd-2583 [006] 143.700736: balance_dirty_state: bdi 8:0: dirty=1027 wb=498 unstable=0 bg_thresh=1017 thresh=2035 gap=510 poll_thresh=7 ino=12 dd-2583 [006] 143.700802: balance_dirty_state: bdi 8:0: dirty=1027 wb=498 unstable=0 bg_thresh=1020 thresh=2040 gap=515 poll_thresh=8 ino=12 flush-8:0-2554 [003] 143.700877: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=864 wrote=6 to_write=8186 dd-2583 [006] 143.700878: balance_dirty_state: bdi 8:0: dirty=1052 wb=498 unstable=0 bg_thresh=1020 thresh=2040 gap=490 poll_thresh=9 ino=12 dd-2583 [006] 143.700880: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1280 avg_dirty=1280 bdi_gap=63% task_gap=28% task_weight=99% bdi_bw=47580 base_bw=28 task_bw=4 dirtied=9 period=4504 think=0 pause=8 flush-8:0-2554 [003] 143.701964: writeback_single_inode: bdi 8:0: ino=12 state= age=856 wrote=1031 to_write=7155 dd-2583 [006] 143.708720: balance_dirty_state: bdi 8:0: dirty=27 wb=1398 unstable=0 bg_thresh=1022 thresh=2045 gap=620 poll_thresh=7 ino=12 dd-2583 [006] 143.708792: balance_dirty_state: bdi 8:0: dirty=27 wb=1398 unstable=0 bg_thresh=1019 thresh=2039 gap=614 poll_thresh=8 ino=12 dd-2583 [006] 143.708862: balance_dirty_state: bdi 8:0: dirty=52 wb=1398 unstable=0 bg_thresh=1019 thresh=2039 gap=589 poll_thresh=9 ino=12 dd-2583 [006] 143.708940: balance_dirty_state: bdi 8:0: dirty=52 wb=1398 unstable=0 bg_thresh=1022 thresh=2044 gap=594 poll_thresh=10 ino=12 dd-2583 [006] 143.709025: balance_dirty_state: bdi 8:0: dirty=52 wb=1398 unstable=0 bg_thresh=1019 thresh=2038 gap=588 poll_thresh=11 ino=12 dd-2583 [006] 143.709114: balance_dirty_state: bdi 8:0: dirty=77 wb=1398 unstable=0 bg_thresh=1019 thresh=2038 gap=563 poll_thresh=12 ino=12 dd-2583 [006] 143.709213: balance_dirty_state: bdi 8:0: dirty=77 wb=1398 unstable=0 bg_thresh=1021 thresh=2043 gap=568 poll_thresh=13 ino=12 dd-2583 [006] 143.709321: balance_dirty_state: bdi 8:0: dirty=102 wb=1398 unstable=0 bg_thresh=1018 thresh=2037 gap=537 poll_thresh=14 ino=12 dd-2583 [006] 143.709435: balance_dirty_state: bdi 8:0: dirty=127 wb=1398 unstable=0 bg_thresh=1021 thresh=2042 gap=517 poll_thresh=15 ino=12 dd-2583 [006] 143.709557: balance_dirty_state: bdi 8:0: dirty=127 wb=1398 unstable=0 bg_thresh=1020 thresh=2041 gap=516 poll_thresh=16 ino=12 dd-2583 [006] 143.709687: balance_dirty_state: bdi 8:0: dirty=152 wb=1398 unstable=0 bg_thresh=1023 thresh=2046 gap=496 poll_thresh=17 ino=12 dd-2583 [006] 143.709692: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1200 avg_dirty=1200 bdi_gap=112% task_gap=125% task_weight=100% bdi_bw=47580 base_bw=28 task_bw=32 dirtied=17 period=1892 think=0 pause=8 dd-2583 [006] 143.716624: balance_dirty_state: bdi 8:0: dirty=152 wb=1273 unstable=0 bg_thresh=1022 thresh=2044 gap=619 poll_thresh=13 ino=12 dd-2583 [006] 143.716724: balance_dirty_state: bdi 8:0: dirty=177 wb=1273 unstable=0 bg_thresh=1024 thresh=2049 gap=599 poll_thresh=14 ino=12 dd-2583 [006] 143.716830: balance_dirty_state: bdi 8:0: dirty=202 wb=1273 unstable=0 bg_thresh=1021 thresh=2043 gap=568 poll_thresh=15 ino=12 dd-2583 [006] 143.716943: balance_dirty_state: bdi 8:0: dirty=202 wb=1273 unstable=0 bg_thresh=1024 thresh=2048 gap=573 poll_thresh=16 ino=12 dd-2583 [006] 143.717064: balance_dirty_state: bdi 8:0: dirty=227 wb=1273 unstable=0 bg_thresh=1021 thresh=2042 gap=542 poll_thresh=17 ino=12 dd-2583 [006] 143.717192: balance_dirty_state: bdi 8:0: dirty=252 wb=1273 unstable=0 bg_thresh=1020 thresh=2041 gap=516 poll_thresh=18 ino=12 dd-2583 [006] 143.717328: balance_dirty_state: bdi 8:0: dirty=252 wb=1273 unstable=0 bg_thresh=1023 thresh=2046 gap=521 poll_thresh=19 ino=12 dd-2583 [006] 143.717615: balance_dirty_state: bdi 8:0: dirty=277 wb=1273 unstable=0 bg_thresh=1022 thresh=2045 gap=495 poll_thresh=20 ino=12 dd-2583 [006] 143.717619: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1240 avg_dirty=1240 bdi_gap=89% task_gap=78% task_weight=100% bdi_bw=47580 base_bw=28 task_bw=16 dirtied=20 period=4004 think=0 pause=8 dd-2583 [000] 143.724710: balance_dirty_state: bdi 8:0: dirty=277 wb=1148 unstable=0 bg_thresh=1021 thresh=2042 gap=617 poll_thresh=15 ino=12 dd-2583 [000] 143.724948: balance_dirty_state: bdi 8:0: dirty=302 wb=1148 unstable=0 bg_thresh=1023 thresh=2047 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 143.725198: balance_dirty_state: bdi 8:0: dirty=327 wb=1148 unstable=0 bg_thresh=1023 thresh=2047 gap=572 poll_thresh=17 ino=12 dd-2583 [000] 143.725743: balance_dirty_state: bdi 8:0: dirty=327 wb=1023 unstable=0 bg_thresh=1024 thresh=2049 gap=699 poll_thresh=18 ino=12 dd-2583 [000] 143.726102: balance_dirty_state: bdi 8:0: dirty=352 wb=1023 unstable=0 bg_thresh=1027 thresh=2054 gap=679 poll_thresh=19 ino=12 dd-2583 [000] 143.726399: balance_dirty_state: bdi 8:0: dirty=377 wb=1023 unstable=0 bg_thresh=1029 thresh=2059 gap=659 poll_thresh=20 ino=12 dd-2583 [000] 143.726713: balance_dirty_state: bdi 8:0: dirty=402 wb=1023 unstable=0 bg_thresh=1029 thresh=2058 gap=633 poll_thresh=21 ino=12 dd-2583 [000] 143.727039: balance_dirty_state: bdi 8:0: dirty=427 wb=1023 unstable=0 bg_thresh=1026 thresh=2052 gap=602 poll_thresh=22 ino=12 dd-2583 [000] 143.727681: balance_dirty_state: bdi 8:0: dirty=427 wb=1023 unstable=0 bg_thresh=1021 thresh=2043 gap=593 poll_thresh=23 ino=12 dd-2583 [000] 143.728296: balance_dirty_state: bdi 8:0: dirty=452 wb=998 unstable=0 bg_thresh=1027 thresh=2054 gap=604 poll_thresh=24 ino=12 dd-2583 [000] 143.728706: balance_dirty_state: bdi 8:0: dirty=477 wb=998 unstable=0 bg_thresh=1026 thresh=2053 gap=578 poll_thresh=25 ino=12 dd-2583 [000] 143.729096: balance_dirty_state: bdi 8:0: dirty=502 wb=998 unstable=0 bg_thresh=1026 thresh=2052 gap=552 poll_thresh=26 ino=12 dd-2583 [000] 143.729816: balance_dirty_state: bdi 8:0: dirty=552 wb=998 unstable=0 bg_thresh=1025 thresh=2051 gap=501 poll_thresh=27 ino=12 dd-2583 [000] 143.729825: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1280 avg_dirty=1310 bdi_gap=69% task_gap=3% task_weight=99% bdi_bw=47580 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2583 [004] 143.736674: balance_dirty_state: bdi 8:0: dirty=577 wb=873 unstable=0 bg_thresh=1019 thresh=2039 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 143.736983: balance_dirty_state: bdi 8:0: dirty=602 wb=873 unstable=0 bg_thresh=1022 thresh=2044 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 143.737305: balance_dirty_state: bdi 8:0: dirty=627 wb=873 unstable=0 bg_thresh=1024 thresh=2049 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 143.737644: balance_dirty_state: bdi 8:0: dirty=652 wb=873 unstable=0 bg_thresh=1027 thresh=2054 gap=529 poll_thresh=23 ino=12 dd-2583 [004] 143.738000: balance_dirty_state: bdi 8:0: dirty=677 wb=873 unstable=0 bg_thresh=1026 thresh=2053 gap=503 poll_thresh=24 ino=12 dd-2583 [004] 143.738009: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1240 avg_dirty=1310 bdi_gap=92% task_gap=5% task_weight=100% bdi_bw=47580 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 143.744667: balance_dirty_state: bdi 8:0: dirty=677 wb=748 unstable=0 bg_thresh=1028 thresh=2057 gap=632 poll_thresh=18 ino=12 dd-2583 [004] 143.744948: balance_dirty_state: bdi 8:0: dirty=702 wb=748 unstable=0 bg_thresh=1025 thresh=2051 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 143.745247: balance_dirty_state: bdi 8:0: dirty=727 wb=748 unstable=0 bg_thresh=1025 thresh=2050 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 143.745559: balance_dirty_state: bdi 8:0: dirty=752 wb=748 unstable=0 bg_thresh=1027 thresh=2055 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 143.745891: balance_dirty_state: bdi 8:0: dirty=777 wb=748 unstable=0 bg_thresh=1027 thresh=2054 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 143.746545: balance_dirty_state: bdi 8:0: dirty=777 wb=748 unstable=0 bg_thresh=1026 thresh=2053 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 143.746914: balance_dirty_state: bdi 8:0: dirty=802 wb=748 unstable=0 bg_thresh=1026 thresh=2052 gap=502 poll_thresh=24 ino=12 dd-2583 [004] 143.746922: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1240 avg_dirty=1310 bdi_gap=92% task_gap=5% task_weight=99% bdi_bw=47580 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 143.752550: balance_dirty_state: bdi 8:0: dirty=827 wb=623 unstable=0 bg_thresh=1027 thresh=2054 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 143.752686: balance_dirty_state: bdi 8:0: dirty=852 wb=623 unstable=0 bg_thresh=1029 thresh=2058 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 143.752827: balance_dirty_state: bdi 8:0: dirty=877 wb=623 unstable=0 bg_thresh=1029 thresh=2058 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 143.752974: balance_dirty_state: bdi 8:0: dirty=902 wb=623 unstable=0 bg_thresh=1028 thresh=2057 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 143.753129: balance_dirty_state: bdi 8:0: dirty=902 wb=623 unstable=0 bg_thresh=1028 thresh=2056 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 143.753293: balance_dirty_state: bdi 8:0: dirty=927 wb=623 unstable=0 bg_thresh=1027 thresh=2055 gap=505 poll_thresh=23 ino=12 dd-2583 [004] 143.753297: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1240 avg_dirty=1310 bdi_gap=93% task_gap=8% task_weight=99% bdi_bw=47580 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 143.760492: balance_dirty_state: bdi 8:0: dirty=952 wb=498 unstable=0 bg_thresh=1026 thresh=2053 gap=603 poll_thresh=17 ino=12 dd-2583 [004] 143.760619: balance_dirty_state: bdi 8:0: dirty=977 wb=498 unstable=0 bg_thresh=1026 thresh=2052 gap=577 poll_thresh=18 ino=12 dd-2583 [004] 143.760753: balance_dirty_state: bdi 8:0: dirty=977 wb=498 unstable=0 bg_thresh=1028 thresh=2057 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 143.760893: balance_dirty_state: bdi 8:0: dirty=1002 wb=498 unstable=0 bg_thresh=1028 thresh=2056 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 143.761041: balance_dirty_state: bdi 8:0: dirty=1027 wb=498 unstable=0 bg_thresh=1025 thresh=2050 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 143.761358: balance_dirty_state: bdi 8:0: dirty=1052 wb=498 unstable=0 bg_thresh=1024 thresh=2049 gap=499 poll_thresh=22 ino=12 dd-2583 [004] 143.761362: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1310 bdi_dirty=1240 avg_dirty=1310 bdi_gap=90% task_gap=0% task_weight=101% bdi_bw=47580 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [003] 143.761551: writeback_single_inode: bdi 8:0: ino=0 state= age=924 wrote=6 to_write=8186 flush-8:0-2554 [003] 143.763535: writeback_single_inode: bdi 8:0: ino=12 state= age=52 wrote=1034 to_write=7152 dd-2583 [004] 143.768475: balance_dirty_state: bdi 8:0: dirty=27 wb=1423 unstable=0 bg_thresh=1025 thresh=2051 gap=601 poll_thresh=16 ino=12 dd-2583 [004] 143.768595: balance_dirty_state: bdi 8:0: dirty=27 wb=1423 unstable=0 bg_thresh=1022 thresh=2045 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 143.768723: balance_dirty_state: bdi 8:0: dirty=52 wb=1423 unstable=0 bg_thresh=1027 thresh=2055 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 143.768856: balance_dirty_state: bdi 8:0: dirty=77 wb=1423 unstable=0 bg_thresh=1024 thresh=2049 gap=549 poll_thresh=19 ino=12 dd-2583 [004] 143.768998: balance_dirty_state: bdi 8:0: dirty=102 wb=1423 unstable=0 bg_thresh=1024 thresh=2048 gap=523 poll_thresh=20 ino=12 dd-2583 [004] 143.769147: balance_dirty_state: bdi 8:0: dirty=127 wb=1423 unstable=0 bg_thresh=1026 thresh=2053 gap=503 poll_thresh=21 ino=12 dd-2583 [004] 143.769151: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1240 avg_dirty=1310 bdi_gap=92% task_gap=6% task_weight=99% bdi_bw=47580 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 143.776450: balance_dirty_state: bdi 8:0: dirty=127 wb=1248 unstable=0 bg_thresh=1025 thresh=2051 gap=676 poll_thresh=16 ino=12 dd-2583 [004] 143.776570: balance_dirty_state: bdi 8:0: dirty=152 wb=1248 unstable=0 bg_thresh=1028 thresh=2056 gap=656 poll_thresh=17 ino=12 dd-2583 [004] 143.776701: balance_dirty_state: bdi 8:0: dirty=177 wb=1248 unstable=0 bg_thresh=1027 thresh=2055 gap=630 poll_thresh=18 ino=12 dd-2583 [004] 143.776833: balance_dirty_state: bdi 8:0: dirty=177 wb=1248 unstable=0 bg_thresh=1027 thresh=2054 gap=629 poll_thresh=19 ino=12 dd-2583 [004] 143.776971: balance_dirty_state: bdi 8:0: dirty=202 wb=1248 unstable=0 bg_thresh=1027 thresh=2054 gap=604 poll_thresh=20 ino=12 dd-2583 [004] 143.777123: balance_dirty_state: bdi 8:0: dirty=227 wb=1248 unstable=0 bg_thresh=1026 thresh=2053 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 143.777279: balance_dirty_state: bdi 8:0: dirty=252 wb=1248 unstable=0 bg_thresh=1026 thresh=2052 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 143.777588: balance_dirty_state: bdi 8:0: dirty=277 wb=1248 unstable=0 bg_thresh=1025 thresh=2051 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 143.777761: balance_dirty_state: bdi 8:0: dirty=302 wb=1248 unstable=0 bg_thresh=1028 thresh=2056 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 143.777765: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1280 avg_dirty=1308 bdi_gap=71% task_gap=11% task_weight=99% bdi_bw=48184 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 143.784569: balance_dirty_state: bdi 8:0: dirty=327 wb=1248 unstable=0 bg_thresh=1027 thresh=2055 gap=480 poll_thresh=18 ino=12 dd-2583 [004] 143.784578: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1280 avg_dirty=1308 bdi_gap=71% task_gap=9% task_weight=100% bdi_bw=48184 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 143.792450: balance_dirty_state: bdi 8:0: dirty=327 wb=1248 unstable=0 bg_thresh=1027 thresh=2055 gap=480 poll_thresh=13 ino=12 dd-2583 [004] 143.792459: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1308 bdi_gap=71% task_gap=10% task_weight=99% bdi_bw=48184 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 143.800276: balance_dirty_state: bdi 8:0: dirty=327 wb=1248 unstable=0 bg_thresh=1027 thresh=2055 gap=480 poll_thresh=10 ino=12 dd-2583 [000] 143.800281: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1308 bdi_gap=71% task_gap=10% task_weight=99% bdi_bw=48184 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 143.808187: balance_dirty_state: bdi 8:0: dirty=327 wb=1248 unstable=0 bg_thresh=1023 thresh=2047 gap=472 poll_thresh=7 ino=12 dd-2583 [000] 143.808191: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1280 avg_dirty=1308 bdi_gap=67% task_gap=2% task_weight=100% bdi_bw=48184 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [004] 143.816215: balance_dirty_state: bdi 8:0: dirty=327 wb=1123 unstable=0 bg_thresh=1022 thresh=2044 gap=594 poll_thresh=5 ino=12 dd-2583 [004] 143.816282: balance_dirty_state: bdi 8:0: dirty=327 wb=1123 unstable=0 bg_thresh=1022 thresh=2044 gap=594 poll_thresh=6 ino=12 dd-2583 [004] 143.816364: balance_dirty_state: bdi 8:0: dirty=352 wb=1123 unstable=0 bg_thresh=1022 thresh=2044 gap=569 poll_thresh=7 ino=12 dd-2583 [004] 143.816454: balance_dirty_state: bdi 8:0: dirty=352 wb=1123 unstable=0 bg_thresh=1022 thresh=2044 gap=569 poll_thresh=8 ino=12 dd-2583 [004] 143.816558: balance_dirty_state: bdi 8:0: dirty=352 wb=1123 unstable=0 bg_thresh=1024 thresh=2049 gap=574 poll_thresh=9 ino=12 dd-2583 [004] 143.816672: balance_dirty_state: bdi 8:0: dirty=377 wb=1123 unstable=0 bg_thresh=1024 thresh=2049 gap=549 poll_thresh=10 ino=12 dd-2583 [004] 143.816799: balance_dirty_state: bdi 8:0: dirty=377 wb=1123 unstable=0 bg_thresh=1027 thresh=2054 gap=554 poll_thresh=11 ino=12 dd-2583 [004] 143.816934: balance_dirty_state: bdi 8:0: dirty=402 wb=1123 unstable=0 bg_thresh=1027 thresh=2054 gap=529 poll_thresh=12 ino=12 dd-2583 [004] 143.817084: balance_dirty_state: bdi 8:0: dirty=402 wb=1123 unstable=0 bg_thresh=1029 thresh=2059 gap=534 poll_thresh=13 ino=12 dd-2583 [004] 143.817242: balance_dirty_state: bdi 8:0: dirty=427 wb=1123 unstable=0 bg_thresh=1029 thresh=2059 gap=509 poll_thresh=14 ino=12 dd-2583 [004] 143.817248: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1240 avg_dirty=1308 bdi_gap=95% task_gap=14% task_weight=100% bdi_bw=48184 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 143.824201: balance_dirty_state: bdi 8:0: dirty=427 wb=1123 unstable=0 bg_thresh=1027 thresh=2054 gap=504 poll_thresh=10 ino=12 dd-2583 [004] 143.824206: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1240 avg_dirty=1308 bdi_gap=93% task_gap=9% task_weight=99% bdi_bw=48184 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [006] 143.832194: balance_dirty_state: bdi 8:0: dirty=427 wb=1048 unstable=0 bg_thresh=1023 thresh=2047 gap=572 poll_thresh=7 ino=12 dd-2583 [006] 143.832297: balance_dirty_state: bdi 8:0: dirty=452 wb=1048 unstable=0 bg_thresh=1026 thresh=2052 gap=552 poll_thresh=8 ino=12 dd-2583 [006] 143.832404: balance_dirty_state: bdi 8:0: dirty=452 wb=1048 unstable=0 bg_thresh=1026 thresh=2052 gap=552 poll_thresh=9 ino=12 dd-2583 [006] 143.832528: balance_dirty_state: bdi 8:0: dirty=452 wb=1048 unstable=0 bg_thresh=1023 thresh=2046 gap=546 poll_thresh=10 ino=12 dd-2583 [006] 143.832663: balance_dirty_state: bdi 8:0: dirty=477 wb=1048 unstable=0 bg_thresh=1025 thresh=2051 gap=526 poll_thresh=11 ino=12 dd-2583 [006] 143.832813: balance_dirty_state: bdi 8:0: dirty=477 wb=1048 unstable=0 bg_thresh=1022 thresh=2045 gap=520 poll_thresh=12 ino=12 dd-2583 [006] 143.833215: balance_dirty_state: bdi 8:0: dirty=502 wb=1048 unstable=0 bg_thresh=1025 thresh=2050 gap=500 poll_thresh=13 ino=12 dd-2583 [006] 143.833223: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1200 avg_dirty=1308 bdi_gap=114% task_gap=5% task_weight=99% bdi_bw=48184 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 143.840226: balance_dirty_state: bdi 8:0: dirty=502 wb=898 unstable=0 bg_thresh=1024 thresh=2048 gap=648 poll_thresh=10 ino=12 dd-2583 [006] 143.840395: balance_dirty_state: bdi 8:0: dirty=527 wb=898 unstable=0 bg_thresh=1021 thresh=2042 gap=617 poll_thresh=11 ino=12 dd-2583 [006] 143.840574: balance_dirty_state: bdi 8:0: dirty=527 wb=898 unstable=0 bg_thresh=1023 thresh=2047 gap=622 poll_thresh=12 ino=12 dd-2583 [006] 143.840771: balance_dirty_state: bdi 8:0: dirty=552 wb=898 unstable=0 bg_thresh=1023 thresh=2047 gap=597 poll_thresh=13 ino=12 dd-2583 [006] 143.840981: balance_dirty_state: bdi 8:0: dirty=552 wb=898 unstable=0 bg_thresh=1023 thresh=2046 gap=596 poll_thresh=14 ino=12 dd-2583 [006] 143.841204: balance_dirty_state: bdi 8:0: dirty=577 wb=898 unstable=0 bg_thresh=1025 thresh=2051 gap=576 poll_thresh=15 ino=12 dd-2583 [006] 143.841442: balance_dirty_state: bdi 8:0: dirty=602 wb=898 unstable=0 bg_thresh=1022 thresh=2045 gap=545 poll_thresh=16 ino=12 dd-2583 [006] 143.841701: balance_dirty_state: bdi 8:0: dirty=602 wb=898 unstable=0 bg_thresh=1022 thresh=2044 gap=544 poll_thresh=17 ino=12 dd-2583 [006] 143.841976: balance_dirty_state: bdi 8:0: dirty=627 wb=898 unstable=0 bg_thresh=1024 thresh=2049 gap=524 poll_thresh=18 ino=12 dd-2583 [006] 143.842262: balance_dirty_state: bdi 8:0: dirty=652 wb=898 unstable=0 bg_thresh=1021 thresh=2043 gap=493 poll_thresh=19 ino=12 dd-2583 [006] 143.842270: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1240 avg_dirty=1240 bdi_gap=88% task_gap=76% task_weight=100% bdi_bw=48184 base_bw=28 task_bw=16 dirtied=19 period=3804 think=0 pause=8 dd-2583 [006] 143.848343: balance_dirty_state: bdi 8:0: dirty=652 wb=773 unstable=0 bg_thresh=1026 thresh=2052 gap=627 poll_thresh=14 ino=12 dd-2583 [006] 143.848570: balance_dirty_state: bdi 8:0: dirty=677 wb=773 unstable=0 bg_thresh=1023 thresh=2046 gap=596 poll_thresh=15 ino=12 dd-2583 [006] 143.848808: balance_dirty_state: bdi 8:0: dirty=702 wb=773 unstable=0 bg_thresh=1025 thresh=2051 gap=576 poll_thresh=16 ino=12 dd-2583 [006] 143.849062: balance_dirty_state: bdi 8:0: dirty=702 wb=773 unstable=0 bg_thresh=1025 thresh=2050 gap=575 poll_thresh=17 ino=12 dd-2583 [006] 143.849334: balance_dirty_state: bdi 8:0: dirty=727 wb=723 unstable=0 bg_thresh=1027 thresh=2055 gap=605 poll_thresh=18 ino=12 dd-2583 [006] 143.849484: balance_dirty_state: bdi 8:0: dirty=752 wb=648 unstable=0 bg_thresh=1021 thresh=2043 gap=643 poll_thresh=19 ino=12 dd-2583 [006] 143.849783: balance_dirty_state: bdi 8:0: dirty=752 wb=648 unstable=0 bg_thresh=1019 thresh=2039 gap=639 poll_thresh=20 ino=12 dd-2583 [006] 143.849942: balance_dirty_state: bdi 8:0: dirty=777 wb=648 unstable=0 bg_thresh=1025 thresh=2050 gap=625 poll_thresh=21 ino=12 dd-2583 [006] 143.850103: balance_dirty_state: bdi 8:0: dirty=802 wb=648 unstable=0 bg_thresh=1024 thresh=2049 gap=599 poll_thresh=22 ino=12 dd-2583 [006] 143.850272: balance_dirty_state: bdi 8:0: dirty=827 wb=648 unstable=0 bg_thresh=1024 thresh=2048 gap=573 poll_thresh=23 ino=12 dd-2583 [006] 143.850450: balance_dirty_state: bdi 8:0: dirty=852 wb=648 unstable=0 bg_thresh=1023 thresh=2047 gap=547 poll_thresh=24 ino=12 dd-2583 [006] 143.850636: balance_dirty_state: bdi 8:0: dirty=877 wb=648 unstable=0 bg_thresh=1023 thresh=2046 gap=521 poll_thresh=25 ino=12 dd-2583 [006] 143.850827: balance_dirty_state: bdi 8:0: dirty=902 wb=648 unstable=0 bg_thresh=1023 thresh=2046 gap=496 poll_thresh=26 ino=12 dd-2583 [006] 143.850831: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1240 avg_dirty=1308 bdi_gap=89% task_gap=1% task_weight=100% bdi_bw=48184 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [000] 143.856281: balance_dirty_state: bdi 8:0: dirty=927 wb=648 unstable=0 bg_thresh=1026 thresh=2052 gap=477 poll_thresh=19 ino=12 dd-2583 [000] 143.856286: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1280 avg_dirty=1308 bdi_gap=69% task_gap=7% task_weight=99% bdi_bw=48184 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 143.864085: balance_dirty_state: bdi 8:0: dirty=927 wb=523 unstable=0 bg_thresh=1026 thresh=2052 gap=602 poll_thresh=14 ino=12 dd-2583 [000] 143.864208: balance_dirty_state: bdi 8:0: dirty=952 wb=523 unstable=0 bg_thresh=1028 thresh=2057 gap=582 poll_thresh=15 ino=12 dd-2583 [000] 143.864339: balance_dirty_state: bdi 8:0: dirty=977 wb=523 unstable=0 bg_thresh=1028 thresh=2057 gap=557 poll_thresh=16 ino=12 dd-2583 [000] 143.864477: balance_dirty_state: bdi 8:0: dirty=977 wb=523 unstable=0 bg_thresh=1031 thresh=2062 gap=562 poll_thresh=17 ino=12 dd-2583 [000] 143.865013: balance_dirty_state: bdi 8:0: dirty=1002 wb=398 unstable=0 bg_thresh=1030 thresh=2061 gap=661 poll_thresh=18 ino=12 dd-2583 [000] 143.865181: balance_dirty_state: bdi 8:0: dirty=1027 wb=398 unstable=0 bg_thresh=1030 thresh=2060 gap=635 poll_thresh=19 ino=12 dd-2583 [000] 143.865344: balance_dirty_state: bdi 8:0: dirty=1052 wb=398 unstable=0 bg_thresh=1030 thresh=2060 gap=610 poll_thresh=20 ino=12 flush-8:0-2554 [003] 143.865463: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=104 wrote=7 to_write=8185 dd-2583 [000] 143.865531: balance_dirty_state: bdi 8:0: dirty=1052 wb=423 unstable=0 bg_thresh=1029 thresh=2059 gap=584 poll_thresh=21 ino=12 dd-2583 [000] 143.865725: balance_dirty_state: bdi 8:0: dirty=902 wb=598 unstable=0 bg_thresh=1029 thresh=2058 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 143.865931: balance_dirty_state: bdi 8:0: dirty=727 wb=773 unstable=0 bg_thresh=1028 thresh=2057 gap=557 poll_thresh=23 ino=12 dd-2583 [000] 143.866148: balance_dirty_state: bdi 8:0: dirty=577 wb=948 unstable=0 bg_thresh=1031 thresh=2062 gap=537 poll_thresh=24 ino=12 dd-2583 [000] 143.866373: balance_dirty_state: bdi 8:0: dirty=402 wb=1148 unstable=0 bg_thresh=1030 thresh=2061 gap=511 poll_thresh=25 ino=12 dd-2583 [000] 143.866374: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=48184 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 flush-8:0-2554 [003] 143.866826: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=96 wrote=1171 to_write=7014 dd-2583 [000] 143.872124: balance_dirty_state: bdi 8:0: dirty=2 wb=1573 unstable=0 bg_thresh=1030 thresh=2060 gap=485 poll_thresh=19 ino=12 dd-2583 [000] 143.872128: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1401 avg_dirty=1401 bdi_gap=5% task_gap=-91% task_weight=101% bdi_bw=48184 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 143.880062: balance_dirty_state: bdi 8:0: dirty=27 wb=1298 unstable=0 bg_thresh=1022 thresh=2045 gap=720 poll_thresh=14 ino=12 dd-2583 [001] 143.880244: balance_dirty_state: bdi 8:0: dirty=27 wb=1298 unstable=0 bg_thresh=1022 thresh=2044 gap=719 poll_thresh=15 ino=12 dd-2583 [001] 143.880483: balance_dirty_state: bdi 8:0: dirty=52 wb=1298 unstable=0 bg_thresh=1022 thresh=2044 gap=694 poll_thresh=16 ino=12 dd-2583 [001] 143.880733: balance_dirty_state: bdi 8:0: dirty=77 wb=1298 unstable=0 bg_thresh=1021 thresh=2043 gap=668 poll_thresh=17 ino=12 dd-2583 [001] 143.881001: balance_dirty_state: bdi 8:0: dirty=77 wb=1298 unstable=0 bg_thresh=1021 thresh=2043 gap=668 poll_thresh=18 ino=12 dd-2583 [001] 143.881593: balance_dirty_state: bdi 8:0: dirty=102 wb=1298 unstable=0 bg_thresh=1021 thresh=2042 gap=642 poll_thresh=19 ino=12 dd-2583 [001] 143.881891: balance_dirty_state: bdi 8:0: dirty=127 wb=1298 unstable=0 bg_thresh=1020 thresh=2041 gap=616 poll_thresh=20 ino=12 dd-2583 [001] 143.882204: balance_dirty_state: bdi 8:0: dirty=152 wb=1298 unstable=0 bg_thresh=1023 thresh=2046 gap=596 poll_thresh=21 ino=12 dd-2583 [001] 143.882527: balance_dirty_state: bdi 8:0: dirty=177 wb=1298 unstable=0 bg_thresh=1022 thresh=2045 gap=570 poll_thresh=22 ino=12 dd-2583 [001] 143.882868: balance_dirty_state: bdi 8:0: dirty=202 wb=1298 unstable=0 bg_thresh=1022 thresh=2044 gap=544 poll_thresh=23 ino=12 dd-2583 [001] 143.883225: balance_dirty_state: bdi 8:0: dirty=227 wb=1298 unstable=0 bg_thresh=1019 thresh=2038 gap=513 poll_thresh=24 ino=12 dd-2583 [001] 143.883591: balance_dirty_state: bdi 8:0: dirty=252 wb=1298 unstable=0 bg_thresh=1021 thresh=2043 gap=493 poll_thresh=25 ino=12 dd-2583 [001] 143.883600: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1305 bdi_dirty=1280 avg_dirty=1280 bdi_gap=65% task_gap=29% task_weight=101% bdi_bw=47664 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [001] 143.888178: balance_dirty_state: bdi 8:0: dirty=252 wb=1173 unstable=0 bg_thresh=1025 thresh=2051 gap=626 poll_thresh=19 ino=12 dd-2583 [001] 143.888480: balance_dirty_state: bdi 8:0: dirty=277 wb=1173 unstable=0 bg_thresh=1022 thresh=2045 gap=595 poll_thresh=20 ino=12 dd-2583 [001] 143.888791: balance_dirty_state: bdi 8:0: dirty=302 wb=1173 unstable=0 bg_thresh=1025 thresh=2050 gap=575 poll_thresh=21 ino=12 dd-2583 [001] 143.889119: balance_dirty_state: bdi 8:0: dirty=327 wb=1173 unstable=0 bg_thresh=1024 thresh=2049 gap=549 poll_thresh=22 ino=12 dd-2583 [001] 143.889765: balance_dirty_state: bdi 8:0: dirty=352 wb=1173 unstable=0 bg_thresh=1024 thresh=2048 gap=523 poll_thresh=23 ino=12 dd-2583 [001] 143.890123: balance_dirty_state: bdi 8:0: dirty=377 wb=1173 unstable=0 bg_thresh=1021 thresh=2042 gap=492 poll_thresh=24 ino=12 dd-2583 [001] 143.890131: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1304 bdi_dirty=1280 avg_dirty=1280 bdi_gap=64% task_gap=28% task_weight=101% bdi_bw=47664 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [001] 143.896050: balance_dirty_state: bdi 8:0: dirty=402 wb=1048 unstable=0 bg_thresh=1027 thresh=2054 gap=604 poll_thresh=18 ino=12 dd-2583 [001] 143.896185: balance_dirty_state: bdi 8:0: dirty=402 wb=1048 unstable=0 bg_thresh=1024 thresh=2048 gap=598 poll_thresh=19 ino=12 dd-2583 [001] 143.896326: balance_dirty_state: bdi 8:0: dirty=427 wb=1048 unstable=0 bg_thresh=1023 thresh=2047 gap=572 poll_thresh=20 ino=12 dd-2583 [001] 143.896473: balance_dirty_state: bdi 8:0: dirty=452 wb=1048 unstable=0 bg_thresh=1026 thresh=2052 gap=552 poll_thresh=21 ino=12 dd-2583 [001] 143.896626: balance_dirty_state: bdi 8:0: dirty=477 wb=1048 unstable=0 bg_thresh=1025 thresh=2051 gap=526 poll_thresh=22 ino=12 dd-2583 [001] 143.896786: balance_dirty_state: bdi 8:0: dirty=502 wb=1048 unstable=0 bg_thresh=1022 thresh=2045 gap=495 poll_thresh=23 ino=12 dd-2583 [001] 143.896790: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1307 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=31% task_weight=101% bdi_bw=47664 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [001] 143.904031: balance_dirty_state: bdi 8:0: dirty=502 wb=923 unstable=0 bg_thresh=1024 thresh=2048 gap=623 poll_thresh=17 ino=12 dd-2583 [001] 143.904158: balance_dirty_state: bdi 8:0: dirty=527 wb=923 unstable=0 bg_thresh=1023 thresh=2047 gap=597 poll_thresh=18 ino=12 dd-2583 [001] 143.904292: balance_dirty_state: bdi 8:0: dirty=552 wb=923 unstable=0 bg_thresh=1023 thresh=2046 gap=571 poll_thresh=19 ino=12 dd-2583 [001] 143.904434: balance_dirty_state: bdi 8:0: dirty=577 wb=923 unstable=0 bg_thresh=1025 thresh=2051 gap=551 poll_thresh=20 ino=12 dd-2583 [001] 143.904579: balance_dirty_state: bdi 8:0: dirty=602 wb=923 unstable=0 bg_thresh=1022 thresh=2045 gap=520 poll_thresh=21 ino=12 dd-2583 [001] 143.904881: balance_dirty_state: bdi 8:0: dirty=602 wb=923 unstable=0 bg_thresh=1024 thresh=2049 gap=524 poll_thresh=22 ino=12 dd-2583 [001] 143.905043: balance_dirty_state: bdi 8:0: dirty=627 wb=923 unstable=0 bg_thresh=1024 thresh=2049 gap=499 poll_thresh=23 ino=12 dd-2583 [001] 143.905047: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1280 avg_dirty=1308 bdi_gap=67% task_gap=3% task_weight=99% bdi_bw=47664 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 143.912030: balance_dirty_state: bdi 8:0: dirty=652 wb=923 unstable=0 bg_thresh=1024 thresh=2048 gap=473 poll_thresh=17 ino=12 dd-2583 [001] 143.912034: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=47664 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 143.920005: balance_dirty_state: bdi 8:0: dirty=677 wb=923 unstable=0 bg_thresh=1024 thresh=2048 gap=448 poll_thresh=13 ino=12 dd-2583 [001] 143.920009: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=47664 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 143.927907: balance_dirty_state: bdi 8:0: dirty=677 wb=923 unstable=0 bg_thresh=1026 thresh=2053 gap=453 poll_thresh=10 ino=12 dd-2583 [001] 143.927913: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=47664 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 143.935886: balance_dirty_state: bdi 8:0: dirty=677 wb=923 unstable=0 bg_thresh=1029 thresh=2058 gap=458 poll_thresh=7 ino=12 dd-2583 [001] 143.935891: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=47664 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 143.947821: balance_dirty_state: bdi 8:0: dirty=670 wb=798 unstable=0 bg_thresh=1023 thresh=2046 gap=578 poll_thresh=5 ino=12 dd-2583 [001] 143.947866: balance_dirty_state: bdi 8:0: dirty=695 wb=798 unstable=0 bg_thresh=1023 thresh=2046 gap=553 poll_thresh=6 ino=12 dd-2583 [001] 143.947920: balance_dirty_state: bdi 8:0: dirty=695 wb=798 unstable=0 bg_thresh=1025 thresh=2051 gap=558 poll_thresh=7 ino=12 dd-2583 [001] 143.947979: balance_dirty_state: bdi 8:0: dirty=695 wb=798 unstable=0 bg_thresh=1025 thresh=2051 gap=558 poll_thresh=8 ino=12 dd-2583 [001] 143.948048: balance_dirty_state: bdi 8:0: dirty=720 wb=798 unstable=0 bg_thresh=1022 thresh=2045 gap=527 poll_thresh=9 ino=12 dd-2583 [001] 143.948126: balance_dirty_state: bdi 8:0: dirty=720 wb=798 unstable=0 bg_thresh=1025 thresh=2050 gap=532 poll_thresh=10 ino=12 dd-2583 [001] 143.948208: balance_dirty_state: bdi 8:0: dirty=720 wb=798 unstable=0 bg_thresh=1027 thresh=2055 gap=537 poll_thresh=11 ino=12 dd-2583 [001] 143.948297: balance_dirty_state: bdi 8:0: dirty=745 wb=798 unstable=0 bg_thresh=1024 thresh=2049 gap=506 poll_thresh=12 ino=12 dd-2583 [001] 143.948302: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1280 avg_dirty=1308 bdi_gap=67% task_gap=3% task_weight=99% bdi_bw=47664 base_bw=28 task_bw=0 dirtied=12 period=12004 think=4 pause=8 dd-2583 [001] 143.959761: balance_dirty_state: bdi 8:0: dirty=745 wb=623 unstable=0 bg_thresh=1017 thresh=2035 gap=667 poll_thresh=9 ino=12 dd-2583 [001] 143.959839: balance_dirty_state: bdi 8:0: dirty=770 wb=623 unstable=0 bg_thresh=1023 thresh=2046 gap=653 poll_thresh=10 ino=12 dd-2583 [001] 143.959922: balance_dirty_state: bdi 8:0: dirty=770 wb=623 unstable=0 bg_thresh=1020 thresh=2040 gap=647 poll_thresh=11 ino=12 dd-2583 [001] 143.960015: balance_dirty_state: bdi 8:0: dirty=795 wb=623 unstable=0 bg_thresh=1022 thresh=2045 gap=627 poll_thresh=12 ino=12 dd-2583 [001] 143.960114: balance_dirty_state: bdi 8:0: dirty=795 wb=623 unstable=0 bg_thresh=1019 thresh=2039 gap=621 poll_thresh=13 ino=12 dd-2583 [001] 143.960219: balance_dirty_state: bdi 8:0: dirty=820 wb=623 unstable=0 bg_thresh=1019 thresh=2039 gap=596 poll_thresh=14 ino=12 dd-2583 [001] 143.960334: balance_dirty_state: bdi 8:0: dirty=820 wb=623 unstable=0 bg_thresh=1022 thresh=2044 gap=601 poll_thresh=15 ino=12 dd-2583 [001] 143.960459: balance_dirty_state: bdi 8:0: dirty=845 wb=623 unstable=0 bg_thresh=1021 thresh=2043 gap=575 poll_thresh=16 ino=12 dd-2583 [001] 143.960740: balance_dirty_state: bdi 8:0: dirty=870 wb=623 unstable=0 bg_thresh=1021 thresh=2042 gap=549 poll_thresh=17 ino=12 dd-2583 [001] 143.960881: balance_dirty_state: bdi 8:0: dirty=870 wb=623 unstable=0 bg_thresh=1021 thresh=2042 gap=549 poll_thresh=18 ino=12 dd-2583 [001] 143.961021: balance_dirty_state: bdi 8:0: dirty=895 wb=623 unstable=0 bg_thresh=1020 thresh=2041 gap=523 poll_thresh=19 ino=12 dd-2583 [001] 143.961171: balance_dirty_state: bdi 8:0: dirty=920 wb=623 unstable=0 bg_thresh=1020 thresh=2040 gap=497 poll_thresh=20 ino=12 dd-2583 [001] 143.961176: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1280 avg_dirty=1280 bdi_gap=63% task_gap=28% task_weight=99% bdi_bw=47664 base_bw=28 task_bw=4 dirtied=20 period=10004 think=4 pause=8 dd-2583 [006] 143.967812: balance_dirty_state: bdi 8:0: dirty=945 wb=623 unstable=0 bg_thresh=1025 thresh=2051 gap=483 poll_thresh=15 ino=12 dd-2583 [006] 143.967817: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1280 avg_dirty=1308 bdi_gap=69% task_gap=7% task_weight=98% bdi_bw=47664 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 143.975900: balance_dirty_state: bdi 8:0: dirty=970 wb=498 unstable=0 bg_thresh=1023 thresh=2046 gap=578 poll_thresh=11 ino=12 dd-2583 [004] 143.976084: balance_dirty_state: bdi 8:0: dirty=970 wb=498 unstable=0 bg_thresh=1023 thresh=2046 gap=578 poll_thresh=12 ino=12 dd-2583 [004] 143.976282: balance_dirty_state: bdi 8:0: dirty=995 wb=373 unstable=0 bg_thresh=1022 thresh=2045 gap=677 poll_thresh=13 ino=12 dd-2583 [004] 143.976450: balance_dirty_state: bdi 8:0: dirty=995 wb=373 unstable=0 bg_thresh=1022 thresh=2044 gap=676 poll_thresh=14 ino=12 dd-2583 [004] 143.976589: balance_dirty_state: bdi 8:0: dirty=1020 wb=373 unstable=0 bg_thresh=1022 thresh=2044 gap=651 poll_thresh=15 ino=12 dd-2583 [004] 143.976712: balance_dirty_state: bdi 8:0: dirty=1020 wb=373 unstable=0 bg_thresh=1024 thresh=2049 gap=656 poll_thresh=16 ino=12 dd-2583 [004] 143.976842: balance_dirty_state: bdi 8:0: dirty=1045 wb=373 unstable=0 bg_thresh=1024 thresh=2048 gap=630 poll_thresh=17 ino=12 flush-8:0-2554 [003] 143.976955: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=216 wrote=5 to_write=8187 dd-2583 [004] 143.976990: balance_dirty_state: bdi 8:0: dirty=1045 wb=398 unstable=0 bg_thresh=1024 thresh=2048 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 143.977145: balance_dirty_state: bdi 8:0: dirty=920 wb=548 unstable=0 bg_thresh=1023 thresh=2047 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 143.977309: balance_dirty_state: bdi 8:0: dirty=795 wb=698 unstable=0 bg_thresh=1023 thresh=2046 gap=553 poll_thresh=20 ino=12 flush-8:0-2554 [003] 143.978131: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=208 wrote=1123 to_write=7064 dd-2583 [004] 143.978168: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=0 bg_thresh=1022 thresh=2045 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 143.978437: balance_dirty_state: bdi 8:0: dirty=20 wb=1498 unstable=0 bg_thresh=1025 thresh=2050 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 143.978668: balance_dirty_state: bdi 8:0: dirty=45 wb=1498 unstable=0 bg_thresh=1024 thresh=2049 gap=506 poll_thresh=23 ino=12 dd-2583 [004] 143.978672: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1321 avg_dirty=1321 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=47664 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 143.983841: balance_dirty_state: bdi 8:0: dirty=70 wb=1373 unstable=0 bg_thresh=1021 thresh=2043 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 143.984059: balance_dirty_state: bdi 8:0: dirty=95 wb=1373 unstable=0 bg_thresh=1020 thresh=2041 gap=573 poll_thresh=18 ino=12 dd-2583 [004] 143.984282: balance_dirty_state: bdi 8:0: dirty=95 wb=1373 unstable=0 bg_thresh=1022 thresh=2045 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 143.984511: balance_dirty_state: bdi 8:0: dirty=120 wb=1373 unstable=0 bg_thresh=1024 thresh=2049 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 143.984757: balance_dirty_state: bdi 8:0: dirty=145 wb=1373 unstable=0 bg_thresh=1026 thresh=2053 gap=535 poll_thresh=21 ino=12 dd-2583 [004] 143.985012: balance_dirty_state: bdi 8:0: dirty=170 wb=1373 unstable=0 bg_thresh=1019 thresh=2039 gap=496 poll_thresh=22 ino=12 dd-2583 [004] 143.985018: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1304 bdi_dirty=1240 avg_dirty=1303 bdi_gap=86% task_gap=1% task_weight=98% bdi_bw=47040 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 143.991778: balance_dirty_state: bdi 8:0: dirty=195 wb=1273 unstable=0 bg_thresh=1024 thresh=2049 gap=581 poll_thresh=16 ino=12 dd-2583 [004] 143.991899: balance_dirty_state: bdi 8:0: dirty=195 wb=1273 unstable=0 bg_thresh=1027 thresh=2054 gap=586 poll_thresh=17 ino=12 dd-2583 [004] 143.992025: balance_dirty_state: bdi 8:0: dirty=220 wb=1273 unstable=0 bg_thresh=1026 thresh=2053 gap=560 poll_thresh=18 ino=12 dd-2583 [004] 143.992157: balance_dirty_state: bdi 8:0: dirty=245 wb=1273 unstable=0 bg_thresh=1026 thresh=2053 gap=535 poll_thresh=19 ino=12 dd-2583 [004] 143.992299: balance_dirty_state: bdi 8:0: dirty=245 wb=1273 unstable=0 bg_thresh=1026 thresh=2052 gap=534 poll_thresh=20 ino=12 dd-2583 [004] 143.992592: balance_dirty_state: bdi 8:0: dirty=270 wb=1273 unstable=0 bg_thresh=1025 thresh=2051 gap=508 poll_thresh=21 ino=12 dd-2583 [004] 143.992596: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1200 avg_dirty=1303 bdi_gap=114% task_gap=11% task_weight=99% bdi_bw=47040 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 143.999736: balance_dirty_state: bdi 8:0: dirty=295 wb=1123 unstable=0 bg_thresh=1025 thresh=2050 gap=632 poll_thresh=16 ino=12 dd-2583 [004] 143.999857: balance_dirty_state: bdi 8:0: dirty=320 wb=1123 unstable=0 bg_thresh=1024 thresh=2049 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 143.999985: balance_dirty_state: bdi 8:0: dirty=320 wb=1123 unstable=0 bg_thresh=1027 thresh=2054 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 144.000117: balance_dirty_state: bdi 8:0: dirty=345 wb=1123 unstable=0 bg_thresh=1026 thresh=2053 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 144.000257: balance_dirty_state: bdi 8:0: dirty=370 wb=1123 unstable=0 bg_thresh=1026 thresh=2052 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 144.000404: balance_dirty_state: bdi 8:0: dirty=395 wb=1123 unstable=0 bg_thresh=1026 thresh=2052 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 144.000560: balance_dirty_state: bdi 8:0: dirty=420 wb=1123 unstable=0 bg_thresh=1025 thresh=2051 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 144.000564: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1240 avg_dirty=1303 bdi_gap=91% task_gap=11% task_weight=99% bdi_bw=47040 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 144.007735: balance_dirty_state: bdi 8:0: dirty=420 wb=998 unstable=0 bg_thresh=1023 thresh=2046 gap=628 poll_thresh=16 ino=12 dd-2583 [004] 144.007855: balance_dirty_state: bdi 8:0: dirty=445 wb=998 unstable=0 bg_thresh=1023 thresh=2046 gap=603 poll_thresh=17 ino=12 dd-2583 [004] 144.007982: balance_dirty_state: bdi 8:0: dirty=470 wb=998 unstable=0 bg_thresh=1022 thresh=2045 gap=577 poll_thresh=18 ino=12 dd-2583 [004] 144.008115: balance_dirty_state: bdi 8:0: dirty=470 wb=998 unstable=0 bg_thresh=1025 thresh=2050 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 144.008256: balance_dirty_state: bdi 8:0: dirty=495 wb=998 unstable=0 bg_thresh=1024 thresh=2049 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 144.008546: balance_dirty_state: bdi 8:0: dirty=520 wb=998 unstable=0 bg_thresh=1024 thresh=2048 gap=530 poll_thresh=21 ino=12 dd-2583 [004] 144.008702: balance_dirty_state: bdi 8:0: dirty=545 wb=998 unstable=0 bg_thresh=1021 thresh=2042 gap=499 poll_thresh=22 ino=12 dd-2583 [004] 144.008706: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1240 avg_dirty=1303 bdi_gap=87% task_gap=2% task_weight=100% bdi_bw=47040 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 144.015752: balance_dirty_state: bdi 8:0: dirty=570 wb=873 unstable=0 bg_thresh=1026 thresh=2052 gap=609 poll_thresh=16 ino=12 dd-2583 [004] 144.015873: balance_dirty_state: bdi 8:0: dirty=570 wb=873 unstable=0 bg_thresh=1025 thresh=2051 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 144.015998: balance_dirty_state: bdi 8:0: dirty=595 wb=873 unstable=0 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 144.016130: balance_dirty_state: bdi 8:0: dirty=620 wb=873 unstable=0 bg_thresh=1025 thresh=2050 gap=557 poll_thresh=19 ino=12 dd-2583 [004] 144.016272: balance_dirty_state: bdi 8:0: dirty=645 wb=873 unstable=0 bg_thresh=1024 thresh=2049 gap=531 poll_thresh=20 ino=12 dd-2583 [004] 144.016418: balance_dirty_state: bdi 8:0: dirty=645 wb=873 unstable=0 bg_thresh=1027 thresh=2054 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 144.016574: balance_dirty_state: bdi 8:0: dirty=670 wb=873 unstable=0 bg_thresh=1026 thresh=2053 gap=510 poll_thresh=22 ino=12 dd-2583 [004] 144.016579: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1200 avg_dirty=1303 bdi_gap=115% task_gap=15% task_weight=98% bdi_bw=47040 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 144.023681: balance_dirty_state: bdi 8:0: dirty=695 wb=748 unstable=0 bg_thresh=1024 thresh=2049 gap=606 poll_thresh=16 ino=12 dd-2583 [004] 144.023801: balance_dirty_state: bdi 8:0: dirty=720 wb=748 unstable=0 bg_thresh=1024 thresh=2049 gap=581 poll_thresh=17 ino=12 dd-2583 [004] 144.023927: balance_dirty_state: bdi 8:0: dirty=720 wb=748 unstable=0 bg_thresh=1024 thresh=2048 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 144.024062: balance_dirty_state: bdi 8:0: dirty=745 wb=748 unstable=0 bg_thresh=1026 thresh=2053 gap=560 poll_thresh=19 ino=12 dd-2583 [004] 144.024201: balance_dirty_state: bdi 8:0: dirty=770 wb=748 unstable=0 bg_thresh=1023 thresh=2047 gap=529 poll_thresh=20 ino=12 dd-2583 [004] 144.024502: balance_dirty_state: bdi 8:0: dirty=795 wb=748 unstable=0 bg_thresh=1023 thresh=2046 gap=503 poll_thresh=21 ino=12 dd-2583 [004] 144.024507: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1200 avg_dirty=1303 bdi_gap=112% task_gap=7% task_weight=100% bdi_bw=47040 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 144.031642: balance_dirty_state: bdi 8:0: dirty=795 wb=623 unstable=0 bg_thresh=1027 thresh=2054 gap=636 poll_thresh=16 ino=12 dd-2583 [004] 144.031761: balance_dirty_state: bdi 8:0: dirty=820 wb=623 unstable=0 bg_thresh=1026 thresh=2053 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 144.031888: balance_dirty_state: bdi 8:0: dirty=845 wb=623 unstable=0 bg_thresh=1026 thresh=2053 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 144.032023: balance_dirty_state: bdi 8:0: dirty=870 wb=623 unstable=0 bg_thresh=1026 thresh=2052 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 144.032163: balance_dirty_state: bdi 8:0: dirty=870 wb=623 unstable=0 bg_thresh=1025 thresh=2051 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 144.032310: balance_dirty_state: bdi 8:0: dirty=895 wb=623 unstable=0 bg_thresh=1028 thresh=2056 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 144.032465: balance_dirty_state: bdi 8:0: dirty=920 wb=623 unstable=0 bg_thresh=1025 thresh=2050 gap=507 poll_thresh=22 ino=12 dd-2583 [004] 144.032469: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1200 avg_dirty=1303 bdi_gap=114% task_gap=10% task_weight=99% bdi_bw=47040 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 144.039630: balance_dirty_state: bdi 8:0: dirty=945 wb=623 unstable=0 bg_thresh=1024 thresh=2049 gap=481 poll_thresh=16 ino=12 dd-2583 [004] 144.039634: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1240 avg_dirty=1303 bdi_gap=90% task_gap=10% task_weight=98% bdi_bw=47040 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 144.047637: balance_dirty_state: bdi 8:0: dirty=970 wb=623 unstable=0 bg_thresh=1024 thresh=2049 gap=456 poll_thresh=12 ino=12 dd-2583 [000] 144.047645: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1280 avg_dirty=1303 bdi_gap=67% task_gap=10% task_weight=98% bdi_bw=47040 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 144.055548: balance_dirty_state: bdi 8:0: dirty=970 wb=623 unstable=0 bg_thresh=1024 thresh=2049 gap=456 poll_thresh=9 ino=12 dd-2583 [000] 144.055555: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1280 avg_dirty=1303 bdi_gap=67% task_gap=10% task_weight=98% bdi_bw=47040 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [000] 144.063483: balance_dirty_state: bdi 8:0: dirty=970 wb=623 unstable=0 bg_thresh=1027 thresh=2054 gap=461 poll_thresh=7 ino=12 dd-2583 [000] 144.063488: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1280 avg_dirty=1303 bdi_gap=70% task_gap=16% task_weight=98% bdi_bw=47040 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [004] 144.071451: balance_dirty_state: bdi 8:0: dirty=970 wb=473 unstable=0 bg_thresh=1026 thresh=2053 gap=610 poll_thresh=5 ino=12 dd-2583 [004] 144.071496: balance_dirty_state: bdi 8:0: dirty=970 wb=473 unstable=0 bg_thresh=1026 thresh=2053 gap=610 poll_thresh=6 ino=12 dd-2583 [004] 144.071548: balance_dirty_state: bdi 8:0: dirty=970 wb=473 unstable=0 bg_thresh=1026 thresh=2053 gap=610 poll_thresh=7 ino=12 dd-2583 [004] 144.071604: balance_dirty_state: bdi 8:0: dirty=995 wb=473 unstable=0 bg_thresh=1026 thresh=2053 gap=585 poll_thresh=8 ino=12 dd-2583 [004] 144.071700: balance_dirty_state: bdi 8:0: dirty=995 wb=473 unstable=0 bg_thresh=1026 thresh=2052 gap=584 poll_thresh=9 ino=12 dd-2583 [004] 144.071816: balance_dirty_state: bdi 8:0: dirty=1020 wb=473 unstable=0 bg_thresh=1026 thresh=2052 gap=559 poll_thresh=10 ino=12 dd-2583 [004] 144.071939: balance_dirty_state: bdi 8:0: dirty=1020 wb=473 unstable=0 bg_thresh=1026 thresh=2052 gap=559 poll_thresh=11 ino=12 dd-2583 [004] 144.072287: balance_dirty_state: bdi 8:0: dirty=1020 wb=473 unstable=0 bg_thresh=1025 thresh=2051 gap=558 poll_thresh=12 ino=12 dd-2583 [004] 144.072380: balance_dirty_state: bdi 8:0: dirty=1045 wb=473 unstable=0 bg_thresh=1025 thresh=2051 gap=533 poll_thresh=13 ino=12 dd-2583 [004] 144.072495: balance_dirty_state: bdi 8:0: dirty=1070 wb=473 unstable=0 bg_thresh=1025 thresh=2050 gap=507 poll_thresh=14 ino=12 dd-2583 [004] 144.072498: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1240 avg_dirty=1303 bdi_gap=91% task_gap=11% task_weight=98% bdi_bw=47040 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 flush-8:0-2554 [003] 144.072543: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=312 wrote=6 to_write=8186 flush-8:0-2554 [003] 144.073618: writeback_single_inode: bdi 8:0: ino=12 state= age=304 wrote=1057 to_write=7129 dd-2583 [004] 144.079452: balance_dirty_state: bdi 8:0: dirty=20 wb=1298 unstable=0 bg_thresh=1021 thresh=2043 gap=725 poll_thresh=10 ino=12 dd-2583 [004] 144.079579: balance_dirty_state: bdi 8:0: dirty=20 wb=1298 unstable=0 bg_thresh=1021 thresh=2043 gap=725 poll_thresh=11 ino=12 dd-2583 [004] 144.079713: balance_dirty_state: bdi 8:0: dirty=45 wb=1298 unstable=0 bg_thresh=1026 thresh=2053 gap=710 poll_thresh=12 ino=12 dd-2583 [004] 144.079810: balance_dirty_state: bdi 8:0: dirty=45 wb=1298 unstable=0 bg_thresh=1029 thresh=2058 gap=715 poll_thresh=13 ino=12 dd-2583 [004] 144.079910: balance_dirty_state: bdi 8:0: dirty=70 wb=1298 unstable=0 bg_thresh=1029 thresh=2058 gap=690 poll_thresh=14 ino=12 dd-2583 [004] 144.080065: balance_dirty_state: bdi 8:0: dirty=95 wb=1298 unstable=0 bg_thresh=1031 thresh=2063 gap=670 poll_thresh=15 ino=12 dd-2583 [004] 144.080249: balance_dirty_state: bdi 8:0: dirty=95 wb=1298 unstable=0 bg_thresh=1031 thresh=2063 gap=670 poll_thresh=16 ino=12 dd-2583 [004] 144.080437: balance_dirty_state: bdi 8:0: dirty=120 wb=1298 unstable=0 bg_thresh=1031 thresh=2062 gap=644 poll_thresh=17 ino=12 dd-2583 [004] 144.080632: balance_dirty_state: bdi 8:0: dirty=145 wb=1298 unstable=0 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=18 ino=12 dd-2583 [004] 144.080821: balance_dirty_state: bdi 8:0: dirty=145 wb=1298 unstable=0 bg_thresh=1030 thresh=2061 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 144.080974: balance_dirty_state: bdi 8:0: dirty=170 wb=1298 unstable=0 bg_thresh=1030 thresh=2060 gap=592 poll_thresh=20 ino=12 dd-2583 [004] 144.081132: balance_dirty_state: bdi 8:0: dirty=195 wb=1298 unstable=0 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=21 ino=12 dd-2583 [004] 144.081332: balance_dirty_state: bdi 8:0: dirty=220 wb=1298 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=22 ino=12 dd-2583 [004] 144.081731: balance_dirty_state: bdi 8:0: dirty=245 wb=1298 unstable=0 bg_thresh=1034 thresh=2069 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 144.081914: balance_dirty_state: bdi 8:0: dirty=270 wb=1298 unstable=0 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=24 ino=12 dd-2583 [004] 144.081919: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=47040 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 144.087460: balance_dirty_state: bdi 8:0: dirty=295 wb=1173 unstable=0 bg_thresh=1019 thresh=2039 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 144.087610: balance_dirty_state: bdi 8:0: dirty=295 wb=1173 unstable=0 bg_thresh=1019 thresh=2038 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 144.087777: balance_dirty_state: bdi 8:0: dirty=320 wb=1173 unstable=0 bg_thresh=1018 thresh=2037 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 144.087976: balance_dirty_state: bdi 8:0: dirty=345 wb=1173 unstable=0 bg_thresh=1021 thresh=2042 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 144.088178: balance_dirty_state: bdi 8:0: dirty=370 wb=1173 unstable=0 bg_thresh=1020 thresh=2041 gap=498 poll_thresh=22 ino=12 dd-2583 [004] 144.088184: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1240 avg_dirty=1303 bdi_gap=87% task_gap=2% task_weight=99% bdi_bw=47104 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 144.095398: balance_dirty_state: bdi 8:0: dirty=370 wb=1048 unstable=0 bg_thresh=1024 thresh=2048 gap=630 poll_thresh=16 ino=12 dd-2583 [006] 144.095523: balance_dirty_state: bdi 8:0: dirty=395 wb=1048 unstable=0 bg_thresh=1026 thresh=2053 gap=610 poll_thresh=17 ino=12 dd-2583 [006] 144.095657: balance_dirty_state: bdi 8:0: dirty=420 wb=1048 unstable=0 bg_thresh=1026 thresh=2053 gap=585 poll_thresh=18 ino=12 dd-2583 [006] 144.095820: balance_dirty_state: bdi 8:0: dirty=445 wb=1048 unstable=0 bg_thresh=1026 thresh=2052 gap=559 poll_thresh=19 ino=12 dd-2583 [006] 144.095989: balance_dirty_state: bdi 8:0: dirty=445 wb=1048 unstable=0 bg_thresh=1025 thresh=2051 gap=558 poll_thresh=20 ino=12 dd-2583 [006] 144.096165: balance_dirty_state: bdi 8:0: dirty=470 wb=1048 unstable=0 bg_thresh=1025 thresh=2051 gap=533 poll_thresh=21 ino=12 dd-2583 [006] 144.096524: balance_dirty_state: bdi 8:0: dirty=495 wb=1048 unstable=0 bg_thresh=1027 thresh=2055 gap=512 poll_thresh=22 ino=12 dd-2583 [006] 144.096529: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1303 bdi_gap=71% task_gap=16% task_weight=99% bdi_bw=47104 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 144.103380: balance_dirty_state: bdi 8:0: dirty=520 wb=923 unstable=0 bg_thresh=1027 thresh=2054 gap=611 poll_thresh=16 ino=12 dd-2583 [006] 144.103522: balance_dirty_state: bdi 8:0: dirty=520 wb=923 unstable=0 bg_thresh=1029 thresh=2059 gap=616 poll_thresh=17 ino=12 dd-2583 [006] 144.103672: balance_dirty_state: bdi 8:0: dirty=545 wb=923 unstable=0 bg_thresh=1029 thresh=2058 gap=590 poll_thresh=18 ino=12 dd-2583 [006] 144.103828: balance_dirty_state: bdi 8:0: dirty=570 wb=923 unstable=0 bg_thresh=1029 thresh=2058 gap=565 poll_thresh=19 ino=12 dd-2583 [006] 144.103994: balance_dirty_state: bdi 8:0: dirty=595 wb=923 unstable=0 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=20 ino=12 dd-2583 [006] 144.104167: balance_dirty_state: bdi 8:0: dirty=595 wb=923 unstable=0 bg_thresh=1028 thresh=2056 gap=538 poll_thresh=21 ino=12 dd-2583 [006] 144.104349: balance_dirty_state: bdi 8:0: dirty=620 wb=923 unstable=0 bg_thresh=1030 thresh=2061 gap=518 poll_thresh=22 ino=12 dd-2583 [006] 144.104542: balance_dirty_state: bdi 8:0: dirty=645 wb=923 unstable=0 bg_thresh=1030 thresh=2060 gap=492 poll_thresh=23 ino=12 dd-2583 [006] 144.104547: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1303 bdi_gap=73% task_gap=20% task_weight=100% bdi_bw=47104 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 144.111366: balance_dirty_state: bdi 8:0: dirty=670 wb=798 unstable=0 bg_thresh=1024 thresh=2049 gap=581 poll_thresh=17 ino=12 dd-2583 [006] 144.111495: balance_dirty_state: bdi 8:0: dirty=695 wb=798 unstable=0 bg_thresh=1027 thresh=2054 gap=561 poll_thresh=18 ino=12 dd-2583 [006] 144.111631: balance_dirty_state: bdi 8:0: dirty=695 wb=798 unstable=0 bg_thresh=1026 thresh=2053 gap=560 poll_thresh=19 ino=12 dd-2583 [006] 144.111770: balance_dirty_state: bdi 8:0: dirty=720 wb=798 unstable=0 bg_thresh=1026 thresh=2052 gap=534 poll_thresh=20 ino=12 dd-2583 [006] 144.112065: balance_dirty_state: bdi 8:0: dirty=745 wb=798 unstable=0 bg_thresh=1028 thresh=2057 gap=514 poll_thresh=21 ino=12 dd-2583 [006] 144.112069: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1303 bdi_gap=72% task_gap=18% task_weight=99% bdi_bw=47104 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 144.119469: balance_dirty_state: bdi 8:0: dirty=770 wb=673 unstable=0 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=16 ino=12 dd-2583 [006] 144.119591: balance_dirty_state: bdi 8:0: dirty=770 wb=673 unstable=0 bg_thresh=1027 thresh=2055 gap=612 poll_thresh=17 ino=12 dd-2583 [006] 144.119718: balance_dirty_state: bdi 8:0: dirty=795 wb=673 unstable=0 bg_thresh=1030 thresh=2060 gap=592 poll_thresh=18 ino=12 dd-2583 [006] 144.119850: balance_dirty_state: bdi 8:0: dirty=820 wb=673 unstable=0 bg_thresh=1027 thresh=2054 gap=561 poll_thresh=19 ino=12 dd-2583 [006] 144.119991: balance_dirty_state: bdi 8:0: dirty=845 wb=673 unstable=0 bg_thresh=1029 thresh=2059 gap=541 poll_thresh=20 ino=12 dd-2583 [006] 144.120140: balance_dirty_state: bdi 8:0: dirty=870 wb=673 unstable=0 bg_thresh=1029 thresh=2058 gap=515 poll_thresh=21 ino=12 dd-2583 [006] 144.120295: balance_dirty_state: bdi 8:0: dirty=870 wb=673 unstable=0 bg_thresh=1028 thresh=2057 gap=514 poll_thresh=22 ino=12 dd-2583 [006] 144.120300: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1303 bdi_gap=72% task_gap=18% task_weight=99% bdi_bw=47104 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 144.127381: balance_dirty_state: bdi 8:0: dirty=895 wb=523 unstable=0 bg_thresh=1029 thresh=2058 gap=640 poll_thresh=16 ino=12 dd-2583 [006] 144.127501: balance_dirty_state: bdi 8:0: dirty=920 wb=523 unstable=0 bg_thresh=1026 thresh=2052 gap=609 poll_thresh=17 ino=12 dd-2583 [006] 144.127629: balance_dirty_state: bdi 8:0: dirty=945 wb=523 unstable=0 bg_thresh=1025 thresh=2051 gap=583 poll_thresh=18 ino=12 dd-2583 [006] 144.127765: balance_dirty_state: bdi 8:0: dirty=945 wb=523 unstable=0 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=19 ino=12 dd-2583 [006] 144.127913: balance_dirty_state: bdi 8:0: dirty=970 wb=523 unstable=0 bg_thresh=1027 thresh=2055 gap=562 poll_thresh=20 ino=12 dd-2583 [006] 144.128076: balance_dirty_state: bdi 8:0: dirty=995 wb=398 unstable=0 bg_thresh=1021 thresh=2043 gap=650 poll_thresh=21 ino=12 dd-2583 [006] 144.128393: balance_dirty_state: bdi 8:0: dirty=1020 wb=398 unstable=0 bg_thresh=1029 thresh=2058 gap=640 poll_thresh=22 ino=12 dd-2583 [006] 144.128561: balance_dirty_state: bdi 8:0: dirty=1045 wb=398 unstable=0 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=23 ino=12 flush-8:0-2554 [003] 144.128717: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=368 wrote=6 to_write=8186 dd-2583 [006] 144.128748: balance_dirty_state: bdi 8:0: dirty=1045 wb=448 unstable=0 bg_thresh=1028 thresh=2056 gap=563 poll_thresh=24 ino=12 dd-2583 [006] 144.128943: balance_dirty_state: bdi 8:0: dirty=870 wb=623 unstable=0 bg_thresh=1027 thresh=2055 gap=562 poll_thresh=25 ino=12 dd-2583 [006] 144.129145: balance_dirty_state: bdi 8:0: dirty=720 wb=798 unstable=0 bg_thresh=1027 thresh=2054 gap=536 poll_thresh=26 ino=12 dd-2583 [006] 144.129356: balance_dirty_state: bdi 8:0: dirty=520 wb=1023 unstable=0 bg_thresh=1029 thresh=2059 gap=516 poll_thresh=27 ino=12 dd-2583 [006] 144.129575: balance_dirty_state: bdi 8:0: dirty=345 wb=1223 unstable=0 bg_thresh=1029 thresh=2058 gap=490 poll_thresh=28 ino=12 dd-2583 [006] 144.129576: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=47104 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [003] 144.130237: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=48 wrote=1158 to_write=7028 dd-2583 [006] 144.135438: balance_dirty_state: bdi 8:0: dirty=20 wb=1498 unstable=0 bg_thresh=1029 thresh=2059 gap=541 poll_thresh=21 ino=12 dd-2583 [006] 144.135605: balance_dirty_state: bdi 8:0: dirty=45 wb=1448 unstable=0 bg_thresh=1029 thresh=2058 gap=565 poll_thresh=22 ino=12 dd-2583 [006] 144.135780: balance_dirty_state: bdi 8:0: dirty=70 wb=1448 unstable=0 bg_thresh=1024 thresh=2049 gap=531 poll_thresh=23 ino=12 dd-2583 [006] 144.136109: balance_dirty_state: bdi 8:0: dirty=95 wb=1448 unstable=0 bg_thresh=1026 thresh=2052 gap=509 poll_thresh=24 ino=12 dd-2583 [006] 144.136114: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1281 avg_dirty=1303 bdi_gap=69% task_gap=13% task_weight=99% bdi_bw=47104 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 144.143356: balance_dirty_state: bdi 8:0: dirty=120 wb=1448 unstable=0 bg_thresh=1028 thresh=2056 gap=488 poll_thresh=18 ino=12 dd-2583 [000] 144.143361: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1281 avg_dirty=1303 bdi_gap=71% task_gap=18% task_weight=98% bdi_bw=47104 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [001] 144.155276: balance_dirty_state: bdi 8:0: dirty=120 wb=1298 unstable=0 bg_thresh=1030 thresh=2060 gap=642 poll_thresh=13 ino=12 dd-2583 [001] 144.155491: balance_dirty_state: bdi 8:0: dirty=145 wb=1298 unstable=0 bg_thresh=1029 thresh=2059 gap=616 poll_thresh=14 ino=12 dd-2583 [001] 144.155717: balance_dirty_state: bdi 8:0: dirty=170 wb=1298 unstable=0 bg_thresh=1032 thresh=2064 gap=596 poll_thresh=15 ino=12 dd-2583 [001] 144.155960: balance_dirty_state: bdi 8:0: dirty=170 wb=1298 unstable=0 bg_thresh=1029 thresh=2058 gap=590 poll_thresh=16 ino=12 dd-2583 [001] 144.156210: balance_dirty_state: bdi 8:0: dirty=195 wb=1298 unstable=0 bg_thresh=1031 thresh=2063 gap=570 poll_thresh=17 ino=12 dd-2583 [001] 144.156476: balance_dirty_state: bdi 8:0: dirty=220 wb=1298 unstable=0 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=18 ino=12 dd-2583 [001] 144.156759: balance_dirty_state: bdi 8:0: dirty=220 wb=1298 unstable=0 bg_thresh=1030 thresh=2061 gap=543 poll_thresh=19 ino=12 dd-2583 [001] 144.157057: balance_dirty_state: bdi 8:0: dirty=245 wb=1298 unstable=0 bg_thresh=1030 thresh=2061 gap=518 poll_thresh=20 ino=12 dd-2583 [001] 144.157364: balance_dirty_state: bdi 8:0: dirty=270 wb=1298 unstable=0 bg_thresh=1030 thresh=2060 gap=492 poll_thresh=21 ino=12 dd-2583 [001] 144.157373: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1240 avg_dirty=1303 bdi_gap=96% task_gap=22% task_weight=99% bdi_bw=47104 base_bw=28 task_bw=0 dirtied=21 period=21004 think=4 pause=8 dd-2583 [001] 144.163356: balance_dirty_state: bdi 8:0: dirty=295 wb=1148 unstable=0 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=16 ino=12 dd-2583 [001] 144.163612: balance_dirty_state: bdi 8:0: dirty=295 wb=1148 unstable=0 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=17 ino=12 dd-2583 [001] 144.163877: balance_dirty_state: bdi 8:0: dirty=320 wb=1148 unstable=0 bg_thresh=1027 thresh=2055 gap=587 poll_thresh=18 ino=12 dd-2583 [001] 144.164158: balance_dirty_state: bdi 8:0: dirty=345 wb=1148 unstable=0 bg_thresh=1027 thresh=2055 gap=562 poll_thresh=19 ino=12 dd-2583 [001] 144.164766: balance_dirty_state: bdi 8:0: dirty=370 wb=1148 unstable=0 bg_thresh=1029 thresh=2059 gap=541 poll_thresh=20 ino=12 dd-2583 [001] 144.165081: balance_dirty_state: bdi 8:0: dirty=370 wb=1148 unstable=0 bg_thresh=1026 thresh=2053 gap=535 poll_thresh=21 ino=12 dd-2583 [001] 144.165407: balance_dirty_state: bdi 8:0: dirty=395 wb=1148 unstable=0 bg_thresh=1029 thresh=2058 gap=515 poll_thresh=22 ino=12 dd-2583 [001] 144.165751: balance_dirty_state: bdi 8:0: dirty=420 wb=1148 unstable=0 bg_thresh=1028 thresh=2057 gap=489 poll_thresh=23 ino=12 dd-2583 [001] 144.165759: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1240 avg_dirty=1303 bdi_gap=94% task_gap=18% task_weight=99% bdi_bw=47104 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 144.171224: balance_dirty_state: bdi 8:0: dirty=445 wb=1023 unstable=0 bg_thresh=1029 thresh=2058 gap=590 poll_thresh=17 ino=12 dd-2583 [001] 144.171351: balance_dirty_state: bdi 8:0: dirty=470 wb=1023 unstable=0 bg_thresh=1029 thresh=2058 gap=565 poll_thresh=18 ino=12 dd-2583 [001] 144.171485: balance_dirty_state: bdi 8:0: dirty=470 wb=1023 unstable=0 bg_thresh=1028 thresh=2057 gap=564 poll_thresh=19 ino=12 dd-2583 [001] 144.171628: balance_dirty_state: bdi 8:0: dirty=495 wb=1023 unstable=0 bg_thresh=1028 thresh=2056 gap=538 poll_thresh=20 ino=12 dd-2583 [001] 144.171773: balance_dirty_state: bdi 8:0: dirty=520 wb=1023 unstable=0 bg_thresh=1030 thresh=2061 gap=518 poll_thresh=21 ino=12 dd-2583 [001] 144.171931: balance_dirty_state: bdi 8:0: dirty=545 wb=1023 unstable=0 bg_thresh=1030 thresh=2060 gap=492 poll_thresh=22 ino=12 dd-2583 [001] 144.171935: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1240 avg_dirty=1303 bdi_gap=96% task_gap=20% task_weight=100% bdi_bw=47104 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 144.179158: balance_dirty_state: bdi 8:0: dirty=570 wb=898 unstable=0 bg_thresh=1026 thresh=2052 gap=584 poll_thresh=16 ino=12 dd-2583 [001] 144.179278: balance_dirty_state: bdi 8:0: dirty=570 wb=898 unstable=0 bg_thresh=1028 thresh=2057 gap=589 poll_thresh=17 ino=12 dd-2583 [001] 144.179408: balance_dirty_state: bdi 8:0: dirty=595 wb=898 unstable=0 bg_thresh=1028 thresh=2056 gap=563 poll_thresh=18 ino=12 dd-2583 [001] 144.179687: balance_dirty_state: bdi 8:0: dirty=620 wb=898 unstable=0 bg_thresh=1030 thresh=2061 gap=543 poll_thresh=19 ino=12 dd-2583 [001] 144.179838: balance_dirty_state: bdi 8:0: dirty=645 wb=898 unstable=0 bg_thresh=1027 thresh=2055 gap=512 poll_thresh=20 ino=12 dd-2583 [001] 144.179842: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1240 avg_dirty=1303 bdi_gap=93% task_gap=16% task_weight=99% bdi_bw=47104 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [001] 144.187140: balance_dirty_state: bdi 8:0: dirty=645 wb=773 unstable=0 bg_thresh=1029 thresh=2059 gap=641 poll_thresh=15 ino=12 dd-2583 [001] 144.187255: balance_dirty_state: bdi 8:0: dirty=670 wb=773 unstable=0 bg_thresh=1032 thresh=2064 gap=621 poll_thresh=16 ino=12 dd-2583 [001] 144.187375: balance_dirty_state: bdi 8:0: dirty=695 wb=773 unstable=0 bg_thresh=1029 thresh=2058 gap=590 poll_thresh=17 ino=12 dd-2583 [001] 144.187501: balance_dirty_state: bdi 8:0: dirty=695 wb=773 unstable=0 bg_thresh=1031 thresh=2063 gap=595 poll_thresh=18 ino=12 dd-2583 [001] 144.187637: balance_dirty_state: bdi 8:0: dirty=720 wb=773 unstable=0 bg_thresh=1031 thresh=2062 gap=569 poll_thresh=19 ino=12 dd-2583 [001] 144.187778: balance_dirty_state: bdi 8:0: dirty=745 wb=773 unstable=0 bg_thresh=1030 thresh=2061 gap=543 poll_thresh=20 ino=12 dd-2583 [001] 144.187925: balance_dirty_state: bdi 8:0: dirty=770 wb=773 unstable=0 bg_thresh=1030 thresh=2061 gap=518 poll_thresh=21 ino=12 dd-2583 [001] 144.188081: balance_dirty_state: bdi 8:0: dirty=795 wb=773 unstable=0 bg_thresh=1030 thresh=2060 gap=492 poll_thresh=22 ino=12 dd-2583 [001] 144.188085: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1200 avg_dirty=1303 bdi_gap=119% task_gap=22% task_weight=99% bdi_bw=47104 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 144.195143: balance_dirty_state: bdi 8:0: dirty=795 wb=648 unstable=0 bg_thresh=1027 thresh=2054 gap=611 poll_thresh=16 ino=12 dd-2583 [001] 144.195264: balance_dirty_state: bdi 8:0: dirty=820 wb=648 unstable=0 bg_thresh=1027 thresh=2054 gap=586 poll_thresh=17 ino=12 dd-2583 [001] 144.195392: balance_dirty_state: bdi 8:0: dirty=845 wb=648 unstable=0 bg_thresh=1029 thresh=2058 gap=565 poll_thresh=18 ino=12 dd-2583 [001] 144.195527: balance_dirty_state: bdi 8:0: dirty=845 wb=648 unstable=0 bg_thresh=1029 thresh=2058 gap=565 poll_thresh=19 ino=12 dd-2583 [001] 144.195812: balance_dirty_state: bdi 8:0: dirty=870 wb=648 unstable=0 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=20 ino=12 dd-2583 [001] 144.195961: balance_dirty_state: bdi 8:0: dirty=895 wb=648 unstable=0 bg_thresh=1028 thresh=2056 gap=513 poll_thresh=21 ino=12 dd-2583 [001] 144.195965: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1200 avg_dirty=1296 bdi_gap=117% task_gap=25% task_weight=99% bdi_bw=48852 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [001] 144.203059: balance_dirty_state: bdi 8:0: dirty=920 wb=423 unstable=0 bg_thresh=1033 thresh=2066 gap=723 poll_thresh=16 ino=12 dd-2583 [001] 144.203184: balance_dirty_state: bdi 8:0: dirty=920 wb=423 unstable=0 bg_thresh=1032 thresh=2065 gap=722 poll_thresh=17 ino=12 dd-2583 [001] 144.203319: balance_dirty_state: bdi 8:0: dirty=945 wb=423 unstable=0 bg_thresh=1032 thresh=2064 gap=696 poll_thresh=18 ino=12 dd-2583 [001] 144.203462: balance_dirty_state: bdi 8:0: dirty=970 wb=423 unstable=0 bg_thresh=1031 thresh=2063 gap=670 poll_thresh=19 ino=12 dd-2583 [001] 144.203608: balance_dirty_state: bdi 8:0: dirty=995 wb=423 unstable=0 bg_thresh=1028 thresh=2057 gap=639 poll_thresh=20 ino=12 dd-2583 [001] 144.203763: balance_dirty_state: bdi 8:0: dirty=995 wb=423 unstable=0 bg_thresh=1031 thresh=2062 gap=644 poll_thresh=21 ino=12 dd-2583 [001] 144.203925: balance_dirty_state: bdi 8:0: dirty=1020 wb=423 unstable=0 bg_thresh=1030 thresh=2061 gap=618 poll_thresh=22 ino=12 dd-2583 [001] 144.204095: balance_dirty_state: bdi 8:0: dirty=1045 wb=423 unstable=0 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=23 ino=12 flush-8:0-2554 [003] 144.204222: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=444 wrote=6 to_write=8186 dd-2583 [001] 144.204286: balance_dirty_state: bdi 8:0: dirty=1020 wb=473 unstable=0 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=24 ino=12 dd-2583 [001] 144.204488: balance_dirty_state: bdi 8:0: dirty=845 wb=673 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=25 ino=12 dd-2583 [001] 144.204844: balance_dirty_state: bdi 8:0: dirty=520 wb=1023 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=26 ino=12 dd-2583 [001] 144.205063: balance_dirty_state: bdi 8:0: dirty=345 wb=1223 unstable=0 bg_thresh=1031 thresh=2062 gap=494 poll_thresh=27 ino=12 dd-2583 [001] 144.205065: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1240 avg_dirty=1296 bdi_gap=97% task_gap=31% task_weight=100% bdi_bw=48852 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 flush-8:0-2554 [003] 144.205402: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1141 to_write=7045 dd-2583 [001] 144.215000: balance_dirty_state: bdi 8:0: dirty=20 wb=1423 unstable=0 bg_thresh=1018 thresh=2037 gap=594 poll_thresh=20 ino=12 dd-2583 [001] 144.215159: balance_dirty_state: bdi 8:0: dirty=45 wb=1423 unstable=0 bg_thresh=1015 thresh=2031 gap=563 poll_thresh=21 ino=12 dd-2583 [001] 144.215323: balance_dirty_state: bdi 8:0: dirty=70 wb=1423 unstable=0 bg_thresh=1020 thresh=2041 gap=548 poll_thresh=22 ino=12 dd-2583 [001] 144.215496: balance_dirty_state: bdi 8:0: dirty=95 wb=1423 unstable=0 bg_thresh=1020 thresh=2040 gap=522 poll_thresh=23 ino=12 dd-2583 [001] 144.215675: balance_dirty_state: bdi 8:0: dirty=120 wb=1423 unstable=0 bg_thresh=1017 thresh=2034 gap=491 poll_thresh=24 ino=12 dd-2583 [001] 144.215680: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1299 bdi_dirty=1241 avg_dirty=1296 bdi_gap=83% task_gap=3% task_weight=98% bdi_bw=48852 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2583 [006] 144.227059: balance_dirty_state: bdi 8:0: dirty=120 wb=1148 unstable=0 bg_thresh=1021 thresh=2043 gap=775 poll_thresh=18 ino=12 dd-2583 [006] 144.227222: balance_dirty_state: bdi 8:0: dirty=145 wb=1148 unstable=0 bg_thresh=1021 thresh=2043 gap=750 poll_thresh=19 ino=12 dd-2583 [006] 144.227401: balance_dirty_state: bdi 8:0: dirty=170 wb=1148 unstable=0 bg_thresh=1026 thresh=2053 gap=735 poll_thresh=20 ino=12 dd-2583 [006] 144.227583: balance_dirty_state: bdi 8:0: dirty=195 wb=1148 unstable=0 bg_thresh=1026 thresh=2053 gap=710 poll_thresh=21 ino=12 dd-2583 [006] 144.227777: balance_dirty_state: bdi 8:0: dirty=220 wb=1148 unstable=0 bg_thresh=1026 thresh=2052 gap=684 poll_thresh=22 ino=12 dd-2583 [006] 144.228157: balance_dirty_state: bdi 8:0: dirty=245 wb=1148 unstable=0 bg_thresh=1025 thresh=2051 gap=658 poll_thresh=23 ino=12 dd-2583 [006] 144.228367: balance_dirty_state: bdi 8:0: dirty=270 wb=1148 unstable=0 bg_thresh=1025 thresh=2050 gap=632 poll_thresh=24 ino=12 dd-2583 [006] 144.228585: balance_dirty_state: bdi 8:0: dirty=295 wb=1148 unstable=0 bg_thresh=1027 thresh=2055 gap=612 poll_thresh=25 ino=12 dd-2583 [006] 144.228813: balance_dirty_state: bdi 8:0: dirty=320 wb=1148 unstable=0 bg_thresh=1027 thresh=2054 gap=586 poll_thresh=26 ino=12 dd-2583 [006] 144.229050: balance_dirty_state: bdi 8:0: dirty=345 wb=1148 unstable=0 bg_thresh=1026 thresh=2053 gap=560 poll_thresh=27 ino=12 dd-2583 [006] 144.229300: balance_dirty_state: bdi 8:0: dirty=370 wb=1148 unstable=0 bg_thresh=1026 thresh=2052 gap=534 poll_thresh=28 ino=12 dd-2583 [006] 144.229557: balance_dirty_state: bdi 8:0: dirty=395 wb=1148 unstable=0 bg_thresh=1025 thresh=2051 gap=508 poll_thresh=29 ino=12 dd-2583 [006] 144.229562: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1200 avg_dirty=1296 bdi_gap=114% task_gap=19% task_weight=99% bdi_bw=48852 base_bw=28 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2583 [006] 144.235036: balance_dirty_state: bdi 8:0: dirty=420 wb=1023 unstable=0 bg_thresh=1022 thresh=2045 gap=602 poll_thresh=22 ino=12 dd-2583 [006] 144.235237: balance_dirty_state: bdi 8:0: dirty=445 wb=1023 unstable=0 bg_thresh=1022 thresh=2044 gap=576 poll_thresh=23 ino=12 dd-2583 [006] 144.235445: balance_dirty_state: bdi 8:0: dirty=470 wb=1023 unstable=0 bg_thresh=1024 thresh=2049 gap=556 poll_thresh=24 ino=12 dd-2583 [006] 144.235838: balance_dirty_state: bdi 8:0: dirty=495 wb=1023 unstable=0 bg_thresh=1024 thresh=2048 gap=530 poll_thresh=25 ino=12 dd-2583 [006] 144.236076: balance_dirty_state: bdi 8:0: dirty=520 wb=1023 unstable=0 bg_thresh=1023 thresh=2047 gap=504 poll_thresh=26 ino=12 dd-2583 [006] 144.236081: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1200 avg_dirty=1296 bdi_gap=113% task_gap=16% task_weight=100% bdi_bw=48852 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [006] 144.243166: balance_dirty_state: bdi 8:0: dirty=545 wb=1023 unstable=0 bg_thresh=1023 thresh=2046 gap=478 poll_thresh=19 ino=12 dd-2583 [006] 144.243174: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1200 avg_dirty=1296 bdi_gap=112% task_gap=15% task_weight=100% bdi_bw=48852 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [005] 144.251026: balance_dirty_state: bdi 8:0: dirty=545 wb=898 unstable=0 bg_thresh=1023 thresh=2046 gap=603 poll_thresh=14 ino=12 dd-2583 [005] 144.251247: balance_dirty_state: bdi 8:0: dirty=570 wb=898 unstable=0 bg_thresh=1025 thresh=2051 gap=583 poll_thresh=15 ino=12 dd-2583 [005] 144.251493: balance_dirty_state: bdi 8:0: dirty=595 wb=898 unstable=0 bg_thresh=1025 thresh=2051 gap=558 poll_thresh=16 ino=12 dd-2583 [005] 144.251743: balance_dirty_state: bdi 8:0: dirty=595 wb=898 unstable=0 bg_thresh=1025 thresh=2050 gap=557 poll_thresh=17 ino=12 dd-2583 [005] 144.252010: balance_dirty_state: bdi 8:0: dirty=620 wb=898 unstable=0 bg_thresh=1027 thresh=2055 gap=537 poll_thresh=18 ino=12 dd-2583 [005] 144.252293: balance_dirty_state: bdi 8:0: dirty=645 wb=898 unstable=0 bg_thresh=1027 thresh=2054 gap=511 poll_thresh=19 ino=12 dd-2583 [005] 144.252302: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1160 avg_dirty=1296 bdi_gap=139% task_gap=23% task_weight=99% bdi_bw=48852 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [005] 144.259016: balance_dirty_state: bdi 8:0: dirty=645 wb=773 unstable=0 bg_thresh=1027 thresh=2054 gap=636 poll_thresh=14 ino=12 dd-2583 [005] 144.259241: balance_dirty_state: bdi 8:0: dirty=670 wb=773 unstable=0 bg_thresh=1026 thresh=2053 gap=610 poll_thresh=15 ino=12 dd-2583 [005] 144.259480: balance_dirty_state: bdi 8:0: dirty=695 wb=773 unstable=0 bg_thresh=1026 thresh=2053 gap=585 poll_thresh=16 ino=12 dd-2583 [005] 144.259737: balance_dirty_state: bdi 8:0: dirty=695 wb=773 unstable=0 bg_thresh=1026 thresh=2052 gap=584 poll_thresh=17 ino=12 dd-2583 [005] 144.260005: balance_dirty_state: bdi 8:0: dirty=720 wb=773 unstable=0 bg_thresh=1026 thresh=2052 gap=559 poll_thresh=18 ino=12 dd-2583 [005] 144.260293: balance_dirty_state: bdi 8:0: dirty=745 wb=773 unstable=0 bg_thresh=1028 thresh=2056 gap=538 poll_thresh=19 ino=12 dd-2583 [005] 144.260898: balance_dirty_state: bdi 8:0: dirty=745 wb=773 unstable=0 bg_thresh=1025 thresh=2050 gap=532 poll_thresh=20 ino=12 dd-2583 [005] 144.261215: balance_dirty_state: bdi 8:0: dirty=770 wb=773 unstable=0 bg_thresh=1027 thresh=2055 gap=512 poll_thresh=21 ino=12 dd-2583 [005] 144.261223: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1160 avg_dirty=1296 bdi_gap=139% task_gap=25% task_weight=98% bdi_bw=48852 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [005] 144.266883: balance_dirty_state: bdi 8:0: dirty=795 wb=623 unstable=0 bg_thresh=1028 thresh=2056 gap=638 poll_thresh=16 ino=12 dd-2583 [005] 144.267011: balance_dirty_state: bdi 8:0: dirty=820 wb=623 unstable=0 bg_thresh=1025 thresh=2050 gap=607 poll_thresh=17 ino=12 dd-2583 [005] 144.267151: balance_dirty_state: bdi 8:0: dirty=820 wb=523 unstable=0 bg_thresh=1024 thresh=2049 gap=706 poll_thresh=18 ino=12 dd-2583 [005] 144.267294: balance_dirty_state: bdi 8:0: dirty=845 wb=523 unstable=0 bg_thresh=1027 thresh=2054 gap=686 poll_thresh=19 ino=12 dd-2583 [005] 144.267435: balance_dirty_state: bdi 8:0: dirty=870 wb=523 unstable=0 bg_thresh=1029 thresh=2059 gap=666 poll_thresh=20 ino=12 dd-2583 [005] 144.267584: balance_dirty_state: bdi 8:0: dirty=895 wb=523 unstable=0 bg_thresh=1029 thresh=2058 gap=640 poll_thresh=21 ino=12 dd-2583 [005] 144.267738: balance_dirty_state: bdi 8:0: dirty=920 wb=523 unstable=0 bg_thresh=1026 thresh=2052 gap=609 poll_thresh=22 ino=12 dd-2583 [005] 144.267900: balance_dirty_state: bdi 8:0: dirty=945 wb=523 unstable=0 bg_thresh=1025 thresh=2051 gap=583 poll_thresh=23 ino=12 dd-2583 [005] 144.268068: balance_dirty_state: bdi 8:0: dirty=970 wb=523 unstable=0 bg_thresh=1028 thresh=2056 gap=563 poll_thresh=24 ino=12 dd-2583 [005] 144.268243: balance_dirty_state: bdi 8:0: dirty=995 wb=523 unstable=0 bg_thresh=1027 thresh=2055 gap=537 poll_thresh=25 ino=12 dd-2583 [005] 144.268574: balance_dirty_state: bdi 8:0: dirty=1020 wb=523 unstable=0 bg_thresh=1027 thresh=2054 gap=511 poll_thresh=26 ino=12 dd-2583 [005] 144.268578: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1200 avg_dirty=1296 bdi_gap=116% task_gap=24% task_weight=98% bdi_bw=48852 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [005] 144.274855: balance_dirty_state: bdi 8:0: dirty=1020 wb=398 unstable=0 bg_thresh=1023 thresh=2046 gap=628 poll_thresh=19 ino=12 dd-2583 [005] 144.275006: balance_dirty_state: bdi 8:0: dirty=1045 wb=398 unstable=0 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=20 ino=12 flush-8:0-2554 [003] 144.275137: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=516 wrote=7 to_write=8185 dd-2583 [005] 144.275178: balance_dirty_state: bdi 8:0: dirty=1045 wb=423 unstable=0 bg_thresh=1021 thresh=2043 gap=575 poll_thresh=21 ino=12 dd-2583 [005] 144.275358: balance_dirty_state: bdi 8:0: dirty=920 wb=573 unstable=0 bg_thresh=1026 thresh=2053 gap=560 poll_thresh=22 ino=12 dd-2583 [005] 144.275544: balance_dirty_state: bdi 8:0: dirty=770 wb=773 unstable=0 bg_thresh=1022 thresh=2044 gap=501 poll_thresh=23 ino=12 dd-2583 [005] 144.275546: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1160 avg_dirty=1296 bdi_gap=134% task_gap=13% task_weight=100% bdi_bw=48852 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [003] 144.276331: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=196 wrote=1106 to_write=7079 dd-2583 [005] 144.282828: balance_dirty_state: bdi 8:0: dirty=45 wb=1373 unstable=0 bg_thresh=1027 thresh=2054 gap=636 poll_thresh=17 ino=12 dd-2583 [005] 144.282955: balance_dirty_state: bdi 8:0: dirty=45 wb=1373 unstable=0 bg_thresh=1026 thresh=2053 gap=635 poll_thresh=18 ino=12 dd-2583 [005] 144.283088: balance_dirty_state: bdi 8:0: dirty=70 wb=1373 unstable=0 bg_thresh=1026 thresh=2053 gap=610 poll_thresh=19 ino=12 dd-2583 [005] 144.283236: balance_dirty_state: bdi 8:0: dirty=95 wb=1373 unstable=0 bg_thresh=1028 thresh=2057 gap=589 poll_thresh=20 ino=12 dd-2583 [005] 144.283392: balance_dirty_state: bdi 8:0: dirty=120 wb=1360 unstable=0 bg_thresh=1025 thresh=2051 gap=571 poll_thresh=21 ino=12 dd-2583 [005] 144.283555: balance_dirty_state: bdi 8:0: dirty=145 wb=1360 unstable=0 bg_thresh=1025 thresh=2050 gap=545 poll_thresh=22 ino=12 dd-2583 [005] 144.283718: balance_dirty_state: bdi 8:0: dirty=145 wb=1360 unstable=0 bg_thresh=1027 thresh=2055 gap=550 poll_thresh=23 ino=12 dd-2583 [005] 144.284857: balance_dirty_state: bdi 8:0: dirty=170 wb=1360 unstable=0 bg_thresh=1027 thresh=2054 gap=524 poll_thresh=24 ino=12 dd-2583 [005] 144.285040: balance_dirty_state: bdi 8:0: dirty=195 wb=1360 unstable=0 bg_thresh=1029 thresh=2058 gap=503 poll_thresh=25 ino=12 dd-2583 [005] 144.285045: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1200 avg_dirty=1296 bdi_gap=118% task_gap=27% task_weight=99% bdi_bw=48852 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [005] 144.290841: balance_dirty_state: bdi 8:0: dirty=220 wb=1235 unstable=0 bg_thresh=1025 thresh=2050 gap=595 poll_thresh=19 ino=12 dd-2583 [005] 144.290985: balance_dirty_state: bdi 8:0: dirty=245 wb=1235 unstable=0 bg_thresh=1024 thresh=2049 gap=569 poll_thresh=20 ino=12 dd-2583 [005] 144.291132: balance_dirty_state: bdi 8:0: dirty=270 wb=1235 unstable=0 bg_thresh=1027 thresh=2054 gap=549 poll_thresh=21 ino=12 dd-2583 [005] 144.291290: balance_dirty_state: bdi 8:0: dirty=295 wb=1235 unstable=0 bg_thresh=1026 thresh=2053 gap=523 poll_thresh=22 ino=12 dd-2583 [005] 144.291451: balance_dirty_state: bdi 8:0: dirty=320 wb=1235 unstable=0 bg_thresh=1023 thresh=2047 gap=492 poll_thresh=23 ino=12 dd-2583 [005] 144.291455: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1200 avg_dirty=1296 bdi_gap=113% task_gap=17% task_weight=98% bdi_bw=48852 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [005] 144.298769: balance_dirty_state: bdi 8:0: dirty=320 wb=1085 unstable=0 bg_thresh=1030 thresh=2060 gap=655 poll_thresh=17 ino=12 dd-2583 [005] 144.298895: balance_dirty_state: bdi 8:0: dirty=345 wb=1085 unstable=0 bg_thresh=1027 thresh=2054 gap=624 poll_thresh=18 ino=12 dd-2583 [005] 144.299030: balance_dirty_state: bdi 8:0: dirty=370 wb=1085 unstable=0 bg_thresh=1026 thresh=2053 gap=598 poll_thresh=19 ino=12 dd-2583 [005] 144.299172: balance_dirty_state: bdi 8:0: dirty=395 wb=1085 unstable=0 bg_thresh=1029 thresh=2058 gap=578 poll_thresh=20 ino=12 dd-2583 [005] 144.299320: balance_dirty_state: bdi 8:0: dirty=395 wb=1085 unstable=0 bg_thresh=1026 thresh=2052 gap=572 poll_thresh=21 ino=12 dd-2583 [005] 144.299620: balance_dirty_state: bdi 8:0: dirty=420 wb=1085 unstable=0 bg_thresh=1028 thresh=2056 gap=551 poll_thresh=22 ino=12 dd-2583 [005] 144.299792: balance_dirty_state: bdi 8:0: dirty=445 wb=1085 unstable=0 bg_thresh=1025 thresh=2050 gap=520 poll_thresh=23 ino=12 dd-2583 [005] 144.299961: balance_dirty_state: bdi 8:0: dirty=470 wb=1085 unstable=0 bg_thresh=1027 thresh=2055 gap=500 poll_thresh=24 ino=12 dd-2583 [005] 144.299965: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1200 avg_dirty=1296 bdi_gap=116% task_gap=25% task_weight=98% bdi_bw=50920 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [005] 144.306764: balance_dirty_state: bdi 8:0: dirty=495 wb=960 unstable=0 bg_thresh=1026 thresh=2052 gap=597 poll_thresh=18 ino=12 dd-2583 [005] 144.306902: balance_dirty_state: bdi 8:0: dirty=520 wb=960 unstable=0 bg_thresh=1025 thresh=2051 gap=571 poll_thresh=19 ino=12 dd-2583 [005] 144.307042: balance_dirty_state: bdi 8:0: dirty=545 wb=960 unstable=0 bg_thresh=1025 thresh=2051 gap=546 poll_thresh=20 ino=12 dd-2583 [005] 144.307190: balance_dirty_state: bdi 8:0: dirty=545 wb=960 unstable=0 bg_thresh=1027 thresh=2055 gap=550 poll_thresh=21 ino=12 dd-2583 [005] 144.307348: balance_dirty_state: bdi 8:0: dirty=570 wb=960 unstable=0 bg_thresh=1024 thresh=2049 gap=519 poll_thresh=22 ino=12 dd-2583 [005] 144.307510: balance_dirty_state: bdi 8:0: dirty=595 wb=960 unstable=0 bg_thresh=1027 thresh=2054 gap=499 poll_thresh=23 ino=12 dd-2583 [005] 144.307514: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1200 avg_dirty=1296 bdi_gap=116% task_gap=24% task_weight=98% bdi_bw=50920 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [005] 144.314781: balance_dirty_state: bdi 8:0: dirty=620 wb=835 unstable=0 bg_thresh=1027 thresh=2055 gap=600 poll_thresh=17 ino=12 dd-2583 [005] 144.314911: balance_dirty_state: bdi 8:0: dirty=645 wb=835 unstable=0 bg_thresh=1024 thresh=2049 gap=569 poll_thresh=18 ino=12 dd-2583 [005] 144.315044: balance_dirty_state: bdi 8:0: dirty=645 wb=835 unstable=0 bg_thresh=1027 thresh=2054 gap=574 poll_thresh=19 ino=12 dd-2583 [005] 144.315185: balance_dirty_state: bdi 8:0: dirty=670 wb=835 unstable=0 bg_thresh=1026 thresh=2053 gap=548 poll_thresh=20 ino=12 dd-2583 [005] 144.315482: balance_dirty_state: bdi 8:0: dirty=695 wb=835 unstable=0 bg_thresh=1026 thresh=2052 gap=522 poll_thresh=21 ino=12 dd-2583 [005] 144.315635: balance_dirty_state: bdi 8:0: dirty=720 wb=835 unstable=0 bg_thresh=1028 thresh=2057 gap=502 poll_thresh=22 ino=12 dd-2583 [005] 144.315639: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1200 avg_dirty=1296 bdi_gap=117% task_gap=26% task_weight=99% bdi_bw=50920 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 144.322699: balance_dirty_state: bdi 8:0: dirty=745 wb=710 unstable=0 bg_thresh=1028 thresh=2057 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 144.322829: balance_dirty_state: bdi 8:0: dirty=745 wb=710 unstable=0 bg_thresh=1031 thresh=2062 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 144.322963: balance_dirty_state: bdi 8:0: dirty=770 wb=710 unstable=0 bg_thresh=1031 thresh=2062 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 144.323106: balance_dirty_state: bdi 8:0: dirty=795 wb=710 unstable=0 bg_thresh=1033 thresh=2067 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 144.323257: balance_dirty_state: bdi 8:0: dirty=820 wb=710 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=20 ino=12 dd-2583 [000] 144.323415: balance_dirty_state: bdi 8:0: dirty=820 wb=710 unstable=0 bg_thresh=1035 thresh=2071 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 144.323582: balance_dirty_state: bdi 8:0: dirty=845 wb=710 unstable=0 bg_thresh=1035 thresh=2070 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 144.323587: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1240 avg_dirty=1296 bdi_gap=101% task_gap=39% task_weight=99% bdi_bw=50920 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 144.330701: balance_dirty_state: bdi 8:0: dirty=845 wb=585 unstable=0 bg_thresh=1028 thresh=2056 gap=626 poll_thresh=16 ino=12 dd-2583 [004] 144.330853: balance_dirty_state: bdi 8:0: dirty=870 wb=585 unstable=0 bg_thresh=1030 thresh=2061 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 144.331051: balance_dirty_state: bdi 8:0: dirty=895 wb=585 unstable=0 bg_thresh=1027 thresh=2055 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 144.331235: balance_dirty_state: bdi 8:0: dirty=920 wb=585 unstable=0 bg_thresh=1032 thresh=2065 gap=560 poll_thresh=19 ino=12 dd-2583 [004] 144.331725: balance_dirty_state: bdi 8:0: dirty=920 wb=585 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 144.331985: balance_dirty_state: bdi 8:0: dirty=945 wb=585 unstable=0 bg_thresh=1029 thresh=2058 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 144.332250: balance_dirty_state: bdi 8:0: dirty=970 wb=585 unstable=0 bg_thresh=1031 thresh=2063 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 144.332257: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1240 avg_dirty=1296 bdi_gap=97% task_gap=32% task_weight=100% bdi_bw=50920 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 144.338652: balance_dirty_state: bdi 8:0: dirty=995 wb=585 unstable=0 bg_thresh=1030 thresh=2060 gap=480 poll_thresh=16 ino=12 dd-2583 [004] 144.338657: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1296 bdi_gap=73% task_gap=28% task_weight=100% bdi_bw=50920 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 144.350670: balance_dirty_state: bdi 8:0: dirty=995 wb=585 unstable=0 bg_thresh=1025 thresh=2050 gap=470 poll_thresh=12 ino=12 dd-2583 [004] 144.350676: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1280 avg_dirty=1296 bdi_gap=68% task_gap=18% task_weight=99% bdi_bw=50920 base_bw=28 task_bw=0 dirtied=12 period=12004 think=4 pause=8 dd-2583 [004] 144.358519: balance_dirty_state: bdi 8:0: dirty=1020 wb=460 unstable=0 bg_thresh=1019 thresh=2039 gap=559 poll_thresh=9 ino=12 dd-2583 [004] 144.358605: balance_dirty_state: bdi 8:0: dirty=1020 wb=460 unstable=0 bg_thresh=1022 thresh=2044 gap=564 poll_thresh=10 ino=12 dd-2583 [004] 144.358726: balance_dirty_state: bdi 8:0: dirty=1020 wb=460 unstable=0 bg_thresh=1022 thresh=2044 gap=564 poll_thresh=11 ino=12 dd-2583 [004] 144.358861: balance_dirty_state: bdi 8:0: dirty=1045 wb=460 unstable=0 bg_thresh=1021 thresh=2043 gap=538 poll_thresh=12 ino=12 flush-8:0-2554 [003] 144.358994: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=600 wrote=6 to_write=8186 dd-2583 [004] 144.359025: balance_dirty_state: bdi 8:0: dirty=1032 wb=498 unstable=0 bg_thresh=1024 thresh=2049 gap=519 poll_thresh=13 ino=12 dd-2583 [004] 144.359173: balance_dirty_state: bdi 8:0: dirty=882 wb=648 unstable=0 bg_thresh=1021 thresh=2043 gap=513 poll_thresh=14 ino=12 dd-2583 [004] 144.359335: balance_dirty_state: bdi 8:0: dirty=782 wb=798 unstable=0 bg_thresh=1024 thresh=2048 gap=468 poll_thresh=15 ino=12 dd-2583 [004] 144.359337: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1280 avg_dirty=1296 bdi_gap=67% task_gap=16% task_weight=100% bdi_bw=50920 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 flush-8:0-2554 [003] 144.360109: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1072 to_write=7114 dd-2583 [004] 144.370547: balance_dirty_state: bdi 8:0: dirty=7 wb=1298 unstable=0 bg_thresh=1027 thresh=2054 gap=749 poll_thresh=11 ino=12 dd-2583 [004] 144.370646: balance_dirty_state: bdi 8:0: dirty=32 wb=1298 unstable=0 bg_thresh=1027 thresh=2054 gap=724 poll_thresh=12 ino=12 dd-2583 [004] 144.370743: balance_dirty_state: bdi 8:0: dirty=32 wb=1298 unstable=0 bg_thresh=1026 thresh=2053 gap=723 poll_thresh=13 ino=12 dd-2583 [004] 144.370848: balance_dirty_state: bdi 8:0: dirty=57 wb=1298 unstable=0 bg_thresh=1026 thresh=2053 gap=698 poll_thresh=14 ino=12 dd-2583 [004] 144.370958: balance_dirty_state: bdi 8:0: dirty=57 wb=1298 unstable=0 bg_thresh=1026 thresh=2052 gap=697 poll_thresh=15 ino=12 dd-2583 [004] 144.371076: balance_dirty_state: bdi 8:0: dirty=82 wb=1298 unstable=0 bg_thresh=1028 thresh=2057 gap=677 poll_thresh=16 ino=12 dd-2583 [004] 144.371350: balance_dirty_state: bdi 8:0: dirty=107 wb=1298 unstable=0 bg_thresh=1028 thresh=2056 gap=651 poll_thresh=17 ino=12 dd-2583 [004] 144.371479: balance_dirty_state: bdi 8:0: dirty=107 wb=1298 unstable=0 bg_thresh=1028 thresh=2056 gap=651 poll_thresh=18 ino=12 dd-2583 [004] 144.371613: balance_dirty_state: bdi 8:0: dirty=132 wb=1298 unstable=0 bg_thresh=1027 thresh=2055 gap=625 poll_thresh=19 ino=12 dd-2583 [004] 144.371756: balance_dirty_state: bdi 8:0: dirty=157 wb=1298 unstable=0 bg_thresh=1027 thresh=2054 gap=599 poll_thresh=20 ino=12 dd-2583 [004] 144.371907: balance_dirty_state: bdi 8:0: dirty=182 wb=1298 unstable=0 bg_thresh=1027 thresh=2054 gap=574 poll_thresh=21 ino=12 dd-2583 [004] 144.372066: balance_dirty_state: bdi 8:0: dirty=207 wb=1298 unstable=0 bg_thresh=1029 thresh=2058 gap=553 poll_thresh=22 ino=12 dd-2583 [004] 144.372231: balance_dirty_state: bdi 8:0: dirty=232 wb=1298 unstable=0 bg_thresh=1026 thresh=2052 gap=522 poll_thresh=23 ino=12 dd-2583 [004] 144.372405: balance_dirty_state: bdi 8:0: dirty=257 wb=1298 unstable=0 bg_thresh=1025 thresh=2051 gap=496 poll_thresh=24 ino=12 dd-2583 [004] 144.372410: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1200 avg_dirty=1296 bdi_gap=114% task_gap=19% task_weight=99% bdi_bw=50920 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2583 [004] 144.378538: balance_dirty_state: bdi 8:0: dirty=257 wb=1173 unstable=0 bg_thresh=1024 thresh=2049 gap=619 poll_thresh=18 ino=12 dd-2583 [004] 144.378673: balance_dirty_state: bdi 8:0: dirty=282 wb=1173 unstable=0 bg_thresh=1024 thresh=2048 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 144.378816: balance_dirty_state: bdi 8:0: dirty=307 wb=1173 unstable=0 bg_thresh=1023 thresh=2047 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 144.378963: balance_dirty_state: bdi 8:0: dirty=332 wb=1173 unstable=0 bg_thresh=1026 thresh=2052 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 144.379117: balance_dirty_state: bdi 8:0: dirty=357 wb=1173 unstable=0 bg_thresh=1023 thresh=2046 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 144.379434: balance_dirty_state: bdi 8:0: dirty=382 wb=1173 unstable=0 bg_thresh=1022 thresh=2045 gap=490 poll_thresh=23 ino=12 dd-2583 [004] 144.379438: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1240 avg_dirty=1296 bdi_gap=89% task_gap=14% task_weight=100% bdi_bw=50920 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 144.386523: balance_dirty_state: bdi 8:0: dirty=382 wb=1073 unstable=0 bg_thresh=1024 thresh=2049 gap=594 poll_thresh=17 ino=12 dd-2583 [004] 144.386650: balance_dirty_state: bdi 8:0: dirty=407 wb=1073 unstable=0 bg_thresh=1021 thresh=2043 gap=563 poll_thresh=18 ino=12 dd-2583 [004] 144.386786: balance_dirty_state: bdi 8:0: dirty=432 wb=1073 unstable=0 bg_thresh=1023 thresh=2047 gap=542 poll_thresh=19 ino=12 dd-2583 [004] 144.386924: balance_dirty_state: bdi 8:0: dirty=432 wb=1073 unstable=0 bg_thresh=1023 thresh=2047 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 144.387073: balance_dirty_state: bdi 8:0: dirty=457 wb=1073 unstable=0 bg_thresh=1023 thresh=2046 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 144.387229: balance_dirty_state: bdi 8:0: dirty=482 wb=1073 unstable=0 bg_thresh=1022 thresh=2045 gap=490 poll_thresh=22 ino=12 dd-2583 [004] 144.387233: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1280 avg_dirty=1296 bdi_gap=66% task_gap=14% task_weight=100% bdi_bw=50920 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 144.394488: balance_dirty_state: bdi 8:0: dirty=507 wb=948 unstable=0 bg_thresh=1025 thresh=2050 gap=595 poll_thresh=16 ino=12 dd-2583 [004] 144.394609: balance_dirty_state: bdi 8:0: dirty=532 wb=948 unstable=0 bg_thresh=1024 thresh=2049 gap=569 poll_thresh=17 ino=12 dd-2583 [004] 144.394737: balance_dirty_state: bdi 8:0: dirty=532 wb=948 unstable=0 bg_thresh=1027 thresh=2054 gap=574 poll_thresh=18 ino=12 dd-2583 [004] 144.394872: balance_dirty_state: bdi 8:0: dirty=557 wb=948 unstable=0 bg_thresh=1026 thresh=2053 gap=548 poll_thresh=19 ino=12 dd-2583 [004] 144.395013: balance_dirty_state: bdi 8:0: dirty=582 wb=948 unstable=0 bg_thresh=1026 thresh=2052 gap=522 poll_thresh=20 ino=12 dd-2583 [004] 144.395159: balance_dirty_state: bdi 8:0: dirty=607 wb=948 unstable=0 bg_thresh=1026 thresh=2052 gap=497 poll_thresh=21 ino=12 dd-2583 [004] 144.395163: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1200 avg_dirty=1296 bdi_gap=115% task_gap=21% task_weight=99% bdi_bw=50920 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 144.402664: balance_dirty_state: bdi 8:0: dirty=607 wb=823 unstable=0 bg_thresh=1024 thresh=2049 gap=619 poll_thresh=16 ino=12 dd-2583 [004] 144.402785: balance_dirty_state: bdi 8:0: dirty=632 wb=823 unstable=0 bg_thresh=1027 thresh=2054 gap=599 poll_thresh=17 ino=12 dd-2583 [004] 144.402914: balance_dirty_state: bdi 8:0: dirty=657 wb=823 unstable=0 bg_thresh=1024 thresh=2048 gap=568 poll_thresh=18 ino=12 dd-2583 [004] 144.403045: balance_dirty_state: bdi 8:0: dirty=657 wb=823 unstable=0 bg_thresh=1023 thresh=2047 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 144.403185: balance_dirty_state: bdi 8:0: dirty=682 wb=823 unstable=0 bg_thresh=1026 thresh=2052 gap=547 poll_thresh=20 ino=12 dd-2583 [004] 144.403334: balance_dirty_state: bdi 8:0: dirty=707 wb=823 unstable=0 bg_thresh=1025 thresh=2051 gap=521 poll_thresh=21 ino=12 dd-2583 [004] 144.403489: balance_dirty_state: bdi 8:0: dirty=732 wb=823 unstable=0 bg_thresh=1025 thresh=2050 gap=495 poll_thresh=22 ino=12 dd-2583 [004] 144.403494: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1240 avg_dirty=1296 bdi_gap=91% task_gap=18% task_weight=99% bdi_bw=51060 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 144.410416: balance_dirty_state: bdi 8:0: dirty=757 wb=648 unstable=0 bg_thresh=1023 thresh=2047 gap=642 poll_thresh=16 ino=12 dd-2583 [004] 144.410534: balance_dirty_state: bdi 8:0: dirty=757 wb=648 unstable=0 bg_thresh=1023 thresh=2046 gap=641 poll_thresh=17 ino=12 dd-2583 [004] 144.410663: balance_dirty_state: bdi 8:0: dirty=782 wb=648 unstable=0 bg_thresh=1022 thresh=2045 gap=615 poll_thresh=18 ino=12 dd-2583 [004] 144.410797: balance_dirty_state: bdi 8:0: dirty=807 wb=648 unstable=0 bg_thresh=1025 thresh=2050 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 144.410936: balance_dirty_state: bdi 8:0: dirty=832 wb=648 unstable=0 bg_thresh=1022 thresh=2044 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 144.411085: balance_dirty_state: bdi 8:0: dirty=832 wb=648 unstable=0 bg_thresh=1021 thresh=2043 gap=563 poll_thresh=21 ino=12 dd-2583 [004] 144.411240: balance_dirty_state: bdi 8:0: dirty=857 wb=648 unstable=0 bg_thresh=1024 thresh=2048 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 144.411551: balance_dirty_state: bdi 8:0: dirty=882 wb=648 unstable=0 bg_thresh=1023 thresh=2047 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 144.411721: balance_dirty_state: bdi 8:0: dirty=907 wb=648 unstable=0 bg_thresh=1023 thresh=2046 gap=491 poll_thresh=24 ino=12 dd-2583 [004] 144.411725: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1240 avg_dirty=1296 bdi_gap=89% task_gap=15% task_weight=100% bdi_bw=51060 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 144.418563: balance_dirty_state: bdi 8:0: dirty=907 wb=523 unstable=0 bg_thresh=1026 thresh=2053 gap=623 poll_thresh=18 ino=12 dd-2583 [006] 144.418850: balance_dirty_state: bdi 8:0: dirty=932 wb=523 unstable=0 bg_thresh=1026 thresh=2053 gap=598 poll_thresh=19 ino=12 dd-2583 [006] 144.419152: balance_dirty_state: bdi 8:0: dirty=957 wb=523 unstable=0 bg_thresh=1026 thresh=2052 gap=572 poll_thresh=20 ino=12 dd-2583 [006] 144.419464: balance_dirty_state: bdi 8:0: dirty=982 wb=523 unstable=0 bg_thresh=1025 thresh=2051 gap=546 poll_thresh=21 ino=12 dd-2583 [006] 144.419794: balance_dirty_state: bdi 8:0: dirty=1007 wb=523 unstable=0 bg_thresh=1028 thresh=2056 gap=526 poll_thresh=22 ino=12 dd-2583 [006] 144.420136: balance_dirty_state: bdi 8:0: dirty=1007 wb=523 unstable=0 bg_thresh=1027 thresh=2055 gap=525 poll_thresh=23 ino=12 dd-2583 [006] 144.420493: balance_dirty_state: bdi 8:0: dirty=1032 wb=523 unstable=0 bg_thresh=1027 thresh=2054 gap=499 poll_thresh=24 ino=12 dd-2583 [006] 144.420501: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1280 avg_dirty=1296 bdi_gap=70% task_gap=22% task_weight=100% bdi_bw=51060 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2554 [003] 144.420644: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=660 wrote=5 to_write=8187 flush-8:0-2554 [003] 144.422136: writeback_single_inode: bdi 8:0: ino=12 state= age=340 wrote=1056 to_write=7131 dd-2583 [006] 144.426351: balance_dirty_state: bdi 8:0: dirty=7 wb=1423 unstable=0 bg_thresh=1028 thresh=2056 gap=626 poll_thresh=18 ino=12 dd-2583 [006] 144.426505: balance_dirty_state: bdi 8:0: dirty=32 wb=1423 unstable=0 bg_thresh=1027 thresh=2055 gap=600 poll_thresh=19 ino=12 dd-2583 [006] 144.426662: balance_dirty_state: bdi 8:0: dirty=57 wb=1423 unstable=0 bg_thresh=1027 thresh=2054 gap=574 poll_thresh=20 ino=12 dd-2583 [006] 144.426994: balance_dirty_state: bdi 8:0: dirty=82 wb=1423 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=21 ino=12 dd-2583 [006] 144.427168: balance_dirty_state: bdi 8:0: dirty=82 wb=1423 unstable=0 bg_thresh=1029 thresh=2058 gap=553 poll_thresh=22 ino=12 dd-2583 [006] 144.427349: balance_dirty_state: bdi 8:0: dirty=107 wb=1423 unstable=0 bg_thresh=1028 thresh=2057 gap=527 poll_thresh=23 ino=12 dd-2583 [006] 144.427540: balance_dirty_state: bdi 8:0: dirty=132 wb=1423 unstable=0 bg_thresh=1028 thresh=2056 gap=501 poll_thresh=24 ino=12 dd-2583 [006] 144.427545: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1240 avg_dirty=1296 bdi_gap=94% task_gap=25% task_weight=99% bdi_bw=51060 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [006] 144.434419: balance_dirty_state: bdi 8:0: dirty=157 wb=1273 unstable=0 bg_thresh=1027 thresh=2054 gap=624 poll_thresh=18 ino=12 dd-2583 [006] 144.434552: balance_dirty_state: bdi 8:0: dirty=182 wb=1273 unstable=0 bg_thresh=1026 thresh=2053 gap=598 poll_thresh=19 ino=12 dd-2583 [006] 144.434696: balance_dirty_state: bdi 8:0: dirty=207 wb=1273 unstable=0 bg_thresh=1026 thresh=2052 gap=572 poll_thresh=20 ino=12 dd-2583 [006] 144.434843: balance_dirty_state: bdi 8:0: dirty=207 wb=1273 unstable=0 bg_thresh=1028 thresh=2057 gap=577 poll_thresh=21 ino=12 dd-2583 [006] 144.435000: balance_dirty_state: bdi 8:0: dirty=232 wb=1273 unstable=0 bg_thresh=1028 thresh=2056 gap=551 poll_thresh=22 ino=12 dd-2583 [006] 144.435164: balance_dirty_state: bdi 8:0: dirty=257 wb=1273 unstable=0 bg_thresh=1025 thresh=2050 gap=520 poll_thresh=23 ino=12 dd-2583 [006] 144.435338: balance_dirty_state: bdi 8:0: dirty=282 wb=1273 unstable=0 bg_thresh=1024 thresh=2049 gap=494 poll_thresh=24 ino=12 dd-2583 [006] 144.435342: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1280 avg_dirty=1296 bdi_gap=67% task_gap=18% task_weight=98% bdi_bw=51060 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 144.442378: balance_dirty_state: bdi 8:0: dirty=307 wb=1273 unstable=0 bg_thresh=1027 thresh=2054 gap=474 poll_thresh=18 ino=12 dd-2583 [006] 144.442382: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=51060 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 144.450469: balance_dirty_state: bdi 8:0: dirty=307 wb=1273 unstable=0 bg_thresh=1026 thresh=2053 gap=473 poll_thresh=13 ino=12 dd-2583 [006] 144.450474: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=98% bdi_bw=51060 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 144.458273: balance_dirty_state: bdi 8:0: dirty=332 wb=1273 unstable=0 bg_thresh=1026 thresh=2053 gap=448 poll_thresh=10 ino=12 dd-2583 [006] 144.458277: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=51060 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 144.466192: balance_dirty_state: bdi 8:0: dirty=332 wb=1273 unstable=0 bg_thresh=1029 thresh=2058 gap=453 poll_thresh=7 ino=12 dd-2583 [006] 144.466197: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=51060 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 144.474099: balance_dirty_state: bdi 8:0: dirty=332 wb=1148 unstable=0 bg_thresh=1029 thresh=2058 gap=578 poll_thresh=5 ino=12 dd-2583 [006] 144.474151: balance_dirty_state: bdi 8:0: dirty=357 wb=1148 unstable=0 bg_thresh=1026 thresh=2052 gap=547 poll_thresh=6 ino=12 dd-2583 [006] 144.474208: balance_dirty_state: bdi 8:0: dirty=357 wb=1148 unstable=0 bg_thresh=1026 thresh=2052 gap=547 poll_thresh=7 ino=12 dd-2583 [006] 144.474273: balance_dirty_state: bdi 8:0: dirty=357 wb=1148 unstable=0 bg_thresh=1026 thresh=2052 gap=547 poll_thresh=8 ino=12 dd-2583 [006] 144.474348: balance_dirty_state: bdi 8:0: dirty=382 wb=1148 unstable=0 bg_thresh=1028 thresh=2057 gap=527 poll_thresh=9 ino=12 dd-2583 [006] 144.474429: balance_dirty_state: bdi 8:0: dirty=382 wb=1148 unstable=0 bg_thresh=1025 thresh=2051 gap=521 poll_thresh=10 ino=12 dd-2583 [006] 144.474518: balance_dirty_state: bdi 8:0: dirty=382 wb=1148 unstable=0 bg_thresh=1028 thresh=2056 gap=526 poll_thresh=11 ino=12 dd-2583 [006] 144.474614: balance_dirty_state: bdi 8:0: dirty=407 wb=1148 unstable=0 bg_thresh=1025 thresh=2050 gap=495 poll_thresh=12 ino=12 dd-2583 [006] 144.474618: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1280 avg_dirty=1296 bdi_gap=68% task_gap=18% task_weight=99% bdi_bw=51060 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [006] 144.486050: balance_dirty_state: bdi 8:0: dirty=407 wb=923 unstable=0 bg_thresh=1012 thresh=2024 gap=694 poll_thresh=9 ino=12 dd-2583 [006] 144.486124: balance_dirty_state: bdi 8:0: dirty=432 wb=923 unstable=0 bg_thresh=1014 thresh=2029 gap=674 poll_thresh=10 ino=12 dd-2583 [006] 144.486207: balance_dirty_state: bdi 8:0: dirty=432 wb=923 unstable=0 bg_thresh=1017 thresh=2034 gap=679 poll_thresh=11 ino=12 dd-2583 [006] 144.486297: balance_dirty_state: bdi 8:0: dirty=457 wb=923 unstable=0 bg_thresh=1017 thresh=2034 gap=654 poll_thresh=12 ino=12 dd-2583 [006] 144.486391: balance_dirty_state: bdi 8:0: dirty=457 wb=923 unstable=0 bg_thresh=1014 thresh=2028 gap=648 poll_thresh=13 ino=12 dd-2583 [006] 144.486494: balance_dirty_state: bdi 8:0: dirty=482 wb=923 unstable=0 bg_thresh=1016 thresh=2033 gap=628 poll_thresh=14 ino=12 dd-2583 [006] 144.486607: balance_dirty_state: bdi 8:0: dirty=482 wb=923 unstable=0 bg_thresh=1019 thresh=2038 gap=633 poll_thresh=15 ino=12 dd-2583 [006] 144.486729: balance_dirty_state: bdi 8:0: dirty=507 wb=923 unstable=0 bg_thresh=1016 thresh=2032 gap=602 poll_thresh=16 ino=12 dd-2583 [006] 144.486858: balance_dirty_state: bdi 8:0: dirty=532 wb=923 unstable=0 bg_thresh=1015 thresh=2031 gap=576 poll_thresh=17 ino=12 dd-2583 [006] 144.486994: balance_dirty_state: bdi 8:0: dirty=532 wb=923 unstable=0 bg_thresh=1015 thresh=2031 gap=576 poll_thresh=18 ino=12 dd-2583 [006] 144.487140: balance_dirty_state: bdi 8:0: dirty=557 wb=923 unstable=0 bg_thresh=1017 thresh=2035 gap=555 poll_thresh=19 ino=12 dd-2583 [006] 144.487443: balance_dirty_state: bdi 8:0: dirty=582 wb=923 unstable=0 bg_thresh=1020 thresh=2040 gap=535 poll_thresh=20 ino=12 dd-2583 [006] 144.487600: balance_dirty_state: bdi 8:0: dirty=607 wb=923 unstable=0 bg_thresh=1019 thresh=2039 gap=509 poll_thresh=21 ino=12 dd-2583 [006] 144.487605: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1304 bdi_dirty=1240 avg_dirty=1296 bdi_gap=86% task_gap=9% task_weight=98% bdi_bw=51060 base_bw=28 task_bw=0 dirtied=21 period=21004 think=4 pause=8 dd-2583 [006] 144.494224: balance_dirty_state: bdi 8:0: dirty=607 wb=798 unstable=0 bg_thresh=1022 thresh=2044 gap=639 poll_thresh=16 ino=12 dd-2583 [006] 144.494348: balance_dirty_state: bdi 8:0: dirty=632 wb=798 unstable=0 bg_thresh=1022 thresh=2044 gap=614 poll_thresh=17 ino=12 dd-2583 [006] 144.494478: balance_dirty_state: bdi 8:0: dirty=657 wb=798 unstable=0 bg_thresh=1021 thresh=2043 gap=588 poll_thresh=18 ino=12 dd-2583 [006] 144.494623: balance_dirty_state: bdi 8:0: dirty=682 wb=798 unstable=0 bg_thresh=1018 thresh=2037 gap=557 poll_thresh=19 ino=12 dd-2583 [006] 144.494769: balance_dirty_state: bdi 8:0: dirty=682 wb=798 unstable=0 bg_thresh=1023 thresh=2047 gap=567 poll_thresh=20 ino=12 dd-2583 [006] 144.494926: balance_dirty_state: bdi 8:0: dirty=707 wb=798 unstable=0 bg_thresh=1017 thresh=2035 gap=530 poll_thresh=21 ino=12 dd-2583 [006] 144.495093: balance_dirty_state: bdi 8:0: dirty=732 wb=798 unstable=0 bg_thresh=1020 thresh=2040 gap=510 poll_thresh=22 ino=12 dd-2583 [006] 144.495265: balance_dirty_state: bdi 8:0: dirty=757 wb=798 unstable=0 bg_thresh=1022 thresh=2045 gap=490 poll_thresh=23 ino=12 dd-2583 [006] 144.495269: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1280 avg_dirty=1296 bdi_gap=66% task_gap=14% task_weight=100% bdi_bw=51060 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 144.502177: balance_dirty_state: bdi 8:0: dirty=782 wb=698 unstable=0 bg_thresh=1021 thresh=2042 gap=562 poll_thresh=17 ino=12 dd-2583 [006] 144.502312: balance_dirty_state: bdi 8:0: dirty=782 wb=698 unstable=0 bg_thresh=1020 thresh=2041 gap=561 poll_thresh=18 ino=12 dd-2583 [006] 144.502451: balance_dirty_state: bdi 8:0: dirty=807 wb=698 unstable=0 bg_thresh=1020 thresh=2041 gap=536 poll_thresh=19 ino=12 dd-2583 [006] 144.502751: balance_dirty_state: bdi 8:0: dirty=832 wb=698 unstable=0 bg_thresh=1020 thresh=2040 gap=510 poll_thresh=20 ino=12 dd-2583 [006] 144.502909: balance_dirty_state: bdi 8:0: dirty=857 wb=698 unstable=0 bg_thresh=1019 thresh=2039 gap=484 poll_thresh=21 ino=12 dd-2583 [006] 144.502913: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1240 avg_dirty=1296 bdi_gap=86% task_gap=8% task_weight=99% bdi_bw=51060 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 144.510142: balance_dirty_state: bdi 8:0: dirty=857 wb=573 unstable=0 bg_thresh=1020 thresh=2041 gap=611 poll_thresh=16 ino=12 dd-2583 [006] 144.510262: balance_dirty_state: bdi 8:0: dirty=882 wb=573 unstable=0 bg_thresh=1017 thresh=2035 gap=580 poll_thresh=17 ino=12 dd-2583 [006] 144.510388: balance_dirty_state: bdi 8:0: dirty=907 wb=573 unstable=0 bg_thresh=1020 thresh=2040 gap=560 poll_thresh=18 ino=12 dd-2583 [006] 144.510523: balance_dirty_state: bdi 8:0: dirty=932 wb=573 unstable=0 bg_thresh=1019 thresh=2039 gap=534 poll_thresh=19 ino=12 dd-2583 [006] 144.510665: balance_dirty_state: bdi 8:0: dirty=932 wb=573 unstable=0 bg_thresh=1019 thresh=2038 gap=533 poll_thresh=20 ino=12 dd-2583 [006] 144.510812: balance_dirty_state: bdi 8:0: dirty=957 wb=573 unstable=0 bg_thresh=1019 thresh=2038 gap=508 poll_thresh=21 ino=12 dd-2583 [006] 144.510816: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1240 avg_dirty=1296 bdi_gap=85% task_gap=7% task_weight=99% bdi_bw=50828 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 144.518151: balance_dirty_state: bdi 8:0: dirty=970 wb=448 unstable=0 bg_thresh=1021 thresh=2042 gap=624 poll_thresh=16 ino=12 dd-2583 [006] 144.518271: balance_dirty_state: bdi 8:0: dirty=995 wb=448 unstable=0 bg_thresh=1023 thresh=2046 gap=603 poll_thresh=17 ino=12 dd-2583 [006] 144.518397: balance_dirty_state: bdi 8:0: dirty=1020 wb=448 unstable=0 bg_thresh=1023 thresh=2046 gap=578 poll_thresh=18 ino=12 dd-2583 [006] 144.518533: balance_dirty_state: bdi 8:0: dirty=1045 wb=448 unstable=0 bg_thresh=1022 thresh=2045 gap=552 poll_thresh=19 ino=12 flush-8:0-2554 [003] 144.518673: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=760 wrote=6 to_write=8186 dd-2583 [006] 144.518690: balance_dirty_state: bdi 8:0: dirty=1045 wb=448 unstable=0 bg_thresh=1022 thresh=2044 gap=551 poll_thresh=20 ino=12 dd-2583 [006] 144.518855: balance_dirty_state: bdi 8:0: dirty=895 wb=623 unstable=0 bg_thresh=1022 thresh=2044 gap=526 poll_thresh=21 ino=12 dd-2583 [006] 144.519181: balance_dirty_state: bdi 8:0: dirty=595 wb=923 unstable=0 bg_thresh=1021 thresh=2043 gap=525 poll_thresh=22 ino=12 dd-2583 [006] 144.519363: balance_dirty_state: bdi 8:0: dirty=445 wb=1123 unstable=0 bg_thresh=1021 thresh=2042 gap=474 poll_thresh=23 ino=12 dd-2583 [006] 144.519364: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1280 avg_dirty=1296 bdi_gap=64% task_gap=10% task_weight=100% bdi_bw=50828 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [003] 144.520276: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1123 to_write=7063 dd-2583 [006] 144.526238: balance_dirty_state: bdi 8:0: dirty=0 wb=1448 unstable=0 bg_thresh=1022 thresh=2044 gap=596 poll_thresh=17 ino=12 dd-2583 [006] 144.526508: balance_dirty_state: bdi 8:0: dirty=20 wb=1448 unstable=0 bg_thresh=1024 thresh=2049 gap=581 poll_thresh=18 ino=12 dd-2583 [006] 144.526788: balance_dirty_state: bdi 8:0: dirty=20 wb=1448 unstable=0 bg_thresh=1021 thresh=2043 gap=575 poll_thresh=19 ino=12 dd-2583 [006] 144.527086: balance_dirty_state: bdi 8:0: dirty=45 wb=1448 unstable=0 bg_thresh=1024 thresh=2048 gap=555 poll_thresh=20 ino=12 dd-2583 [006] 144.527402: balance_dirty_state: bdi 8:0: dirty=70 wb=1448 unstable=0 bg_thresh=1023 thresh=2047 gap=529 poll_thresh=21 ino=12 dd-2583 [006] 144.527728: balance_dirty_state: bdi 8:0: dirty=95 wb=1448 unstable=0 bg_thresh=1023 thresh=2046 gap=503 poll_thresh=22 ino=12 dd-2583 [006] 144.527735: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1280 avg_dirty=1296 bdi_gap=66% task_gap=15% task_weight=100% bdi_bw=50828 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 144.534242: balance_dirty_state: bdi 8:0: dirty=121 wb=1323 unstable=0 bg_thresh=1026 thresh=2053 gap=609 poll_thresh=16 ino=12 dd-2583 [006] 144.534499: balance_dirty_state: bdi 8:0: dirty=121 wb=1323 unstable=0 bg_thresh=1023 thresh=2047 gap=603 poll_thresh=17 ino=12 dd-2583 [006] 144.534770: balance_dirty_state: bdi 8:0: dirty=146 wb=1323 unstable=0 bg_thresh=1023 thresh=2046 gap=577 poll_thresh=18 ino=12 dd-2583 [006] 144.535055: balance_dirty_state: bdi 8:0: dirty=171 wb=1323 unstable=0 bg_thresh=1025 thresh=2051 gap=557 poll_thresh=19 ino=12 dd-2583 [006] 144.535349: balance_dirty_state: bdi 8:0: dirty=171 wb=1323 unstable=0 bg_thresh=1022 thresh=2045 gap=551 poll_thresh=20 ino=12 dd-2583 [006] 144.535977: balance_dirty_state: bdi 8:0: dirty=196 wb=1323 unstable=0 bg_thresh=1024 thresh=2049 gap=530 poll_thresh=21 ino=12 dd-2583 [006] 144.536324: balance_dirty_state: bdi 8:0: dirty=221 wb=1323 unstable=0 bg_thresh=1024 thresh=2049 gap=505 poll_thresh=22 ino=12 dd-2583 [006] 144.536332: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1280 avg_dirty=1296 bdi_gap=67% task_gap=18% task_weight=98% bdi_bw=50828 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 144.542067: balance_dirty_state: bdi 8:0: dirty=246 wb=1123 unstable=0 bg_thresh=1025 thresh=2050 gap=681 poll_thresh=16 ino=12 dd-2583 [006] 144.542187: balance_dirty_state: bdi 8:0: dirty=271 wb=1123 unstable=0 bg_thresh=1027 thresh=2055 gap=661 poll_thresh=17 ino=12 dd-2583 [006] 144.542314: balance_dirty_state: bdi 8:0: dirty=271 wb=1123 unstable=0 bg_thresh=1024 thresh=2049 gap=655 poll_thresh=18 ino=12 dd-2583 [006] 144.542447: balance_dirty_state: bdi 8:0: dirty=296 wb=1123 unstable=0 bg_thresh=1024 thresh=2048 gap=629 poll_thresh=19 ino=12 dd-2583 [006] 144.542590: balance_dirty_state: bdi 8:0: dirty=321 wb=1123 unstable=0 bg_thresh=1026 thresh=2053 gap=609 poll_thresh=20 ino=12 dd-2583 [006] 144.542739: balance_dirty_state: bdi 8:0: dirty=346 wb=1123 unstable=0 bg_thresh=1026 thresh=2052 gap=583 poll_thresh=21 ino=12 dd-2583 [006] 144.542894: balance_dirty_state: bdi 8:0: dirty=371 wb=1123 unstable=0 bg_thresh=1025 thresh=2051 gap=557 poll_thresh=22 ino=12 dd-2583 [006] 144.543057: balance_dirty_state: bdi 8:0: dirty=371 wb=1123 unstable=0 bg_thresh=1025 thresh=2050 gap=556 poll_thresh=23 ino=12 dd-2583 [006] 144.543228: balance_dirty_state: bdi 8:0: dirty=396 wb=1123 unstable=0 bg_thresh=1025 thresh=2050 gap=531 poll_thresh=24 ino=12 dd-2583 [006] 144.543409: balance_dirty_state: bdi 8:0: dirty=421 wb=1123 unstable=0 bg_thresh=1024 thresh=2049 gap=505 poll_thresh=25 ino=12 dd-2583 [006] 144.543413: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1280 avg_dirty=1296 bdi_gap=67% task_gap=17% task_weight=99% bdi_bw=50828 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [000] 144.550040: balance_dirty_state: bdi 8:0: dirty=446 wb=998 unstable=0 bg_thresh=1023 thresh=2046 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 144.550325: balance_dirty_state: bdi 8:0: dirty=471 wb=998 unstable=0 bg_thresh=1025 thresh=2051 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 144.550473: balance_dirty_state: bdi 8:0: dirty=471 wb=998 unstable=0 bg_thresh=1028 thresh=2056 gap=587 poll_thresh=21 ino=12 dd-2583 [000] 144.550626: balance_dirty_state: bdi 8:0: dirty=496 wb=998 unstable=0 bg_thresh=1027 thresh=2055 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 144.550788: balance_dirty_state: bdi 8:0: dirty=521 wb=998 unstable=0 bg_thresh=1030 thresh=2060 gap=541 poll_thresh=23 ino=12 dd-2583 [000] 144.550958: balance_dirty_state: bdi 8:0: dirty=546 wb=998 unstable=0 bg_thresh=1029 thresh=2059 gap=515 poll_thresh=24 ino=12 dd-2583 [000] 144.551139: balance_dirty_state: bdi 8:0: dirty=571 wb=998 unstable=0 bg_thresh=1029 thresh=2058 gap=489 poll_thresh=25 ino=12 dd-2583 [000] 144.551143: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1296 bdi_gap=72% task_gap=27% task_weight=99% bdi_bw=50828 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [000] 144.557929: balance_dirty_state: bdi 8:0: dirty=596 wb=998 unstable=0 bg_thresh=1026 thresh=2052 gap=458 poll_thresh=19 ino=12 dd-2583 [000] 144.557933: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=50828 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 144.565971: balance_dirty_state: bdi 8:0: dirty=621 wb=998 unstable=0 bg_thresh=1028 thresh=2057 gap=438 poll_thresh=14 ino=12 dd-2583 [000] 144.565975: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=50828 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 144.573997: balance_dirty_state: bdi 8:0: dirty=621 wb=998 unstable=0 bg_thresh=1028 thresh=2056 gap=437 poll_thresh=10 ino=12 dd-2583 [000] 144.574006: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=50828 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 144.585831: balance_dirty_state: bdi 8:0: dirty=625 wb=798 unstable=0 bg_thresh=1024 thresh=2049 gap=626 poll_thresh=7 ino=12 dd-2583 [000] 144.585952: balance_dirty_state: bdi 8:0: dirty=650 wb=798 unstable=0 bg_thresh=1024 thresh=2049 gap=601 poll_thresh=8 ino=12 dd-2583 [000] 144.586084: balance_dirty_state: bdi 8:0: dirty=650 wb=798 unstable=0 bg_thresh=1024 thresh=2049 gap=601 poll_thresh=9 ino=12 dd-2583 [000] 144.586233: balance_dirty_state: bdi 8:0: dirty=650 wb=798 unstable=0 bg_thresh=1027 thresh=2054 gap=606 poll_thresh=10 ino=12 dd-2583 [000] 144.586398: balance_dirty_state: bdi 8:0: dirty=675 wb=798 unstable=0 bg_thresh=1029 thresh=2059 gap=586 poll_thresh=11 ino=12 dd-2583 [000] 144.586576: balance_dirty_state: bdi 8:0: dirty=675 wb=798 unstable=0 bg_thresh=1029 thresh=2059 gap=586 poll_thresh=12 ino=12 dd-2583 [000] 144.586767: balance_dirty_state: bdi 8:0: dirty=700 wb=798 unstable=0 bg_thresh=1032 thresh=2064 gap=566 poll_thresh=13 ino=12 dd-2583 [000] 144.587286: balance_dirty_state: bdi 8:0: dirty=700 wb=798 unstable=0 bg_thresh=1032 thresh=2064 gap=566 poll_thresh=14 ino=12 dd-2583 [000] 144.587513: balance_dirty_state: bdi 8:0: dirty=725 wb=798 unstable=0 bg_thresh=1031 thresh=2063 gap=540 poll_thresh=15 ino=12 dd-2583 [000] 144.587751: balance_dirty_state: bdi 8:0: dirty=750 wb=798 unstable=0 bg_thresh=1031 thresh=2063 gap=515 poll_thresh=16 ino=12 dd-2583 [000] 144.587759: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1240 avg_dirty=1296 bdi_gap=97% task_gap=32% task_weight=100% bdi_bw=50828 base_bw=28 task_bw=4 dirtied=16 period=8004 think=4 pause=8 dd-2583 [000] 144.593881: balance_dirty_state: bdi 8:0: dirty=743 wb=665 unstable=0 bg_thresh=1028 thresh=2057 gap=649 poll_thresh=12 ino=12 dd-2583 [000] 144.593972: balance_dirty_state: bdi 8:0: dirty=768 wb=665 unstable=0 bg_thresh=1028 thresh=2057 gap=624 poll_thresh=13 ino=12 dd-2583 [000] 144.594076: balance_dirty_state: bdi 8:0: dirty=768 wb=665 unstable=0 bg_thresh=1031 thresh=2062 gap=629 poll_thresh=14 ino=12 dd-2583 [000] 144.594182: balance_dirty_state: bdi 8:0: dirty=793 wb=665 unstable=0 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=15 ino=12 dd-2583 [000] 144.594296: balance_dirty_state: bdi 8:0: dirty=818 wb=665 unstable=0 bg_thresh=1033 thresh=2066 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 144.594416: balance_dirty_state: bdi 8:0: dirty=818 wb=665 unstable=0 bg_thresh=1033 thresh=2066 gap=583 poll_thresh=17 ino=12 dd-2583 [000] 144.594543: balance_dirty_state: bdi 8:0: dirty=843 wb=665 unstable=0 bg_thresh=1032 thresh=2065 gap=557 poll_thresh=18 ino=12 dd-2583 [000] 144.594676: balance_dirty_state: bdi 8:0: dirty=868 wb=665 unstable=0 bg_thresh=1029 thresh=2059 gap=526 poll_thresh=19 ino=12 dd-2583 [000] 144.594817: balance_dirty_state: bdi 8:0: dirty=893 wb=665 unstable=0 bg_thresh=1032 thresh=2064 gap=506 poll_thresh=20 ino=12 dd-2583 [000] 144.594821: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1240 avg_dirty=1296 bdi_gap=98% task_gap=33% task_weight=100% bdi_bw=50828 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [004] 144.602073: balance_dirty_state: bdi 8:0: dirty=918 wb=540 unstable=0 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=15 ino=12 dd-2583 [004] 144.602389: balance_dirty_state: bdi 8:0: dirty=918 wb=540 unstable=0 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=16 ino=12 dd-2583 [004] 144.602729: balance_dirty_state: bdi 8:0: dirty=943 wb=540 unstable=0 bg_thresh=1035 thresh=2070 gap=587 poll_thresh=17 ino=12 dd-2583 [004] 144.602927: balance_dirty_state: bdi 8:0: dirty=968 wb=540 unstable=0 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=18 ino=12 dd-2583 [004] 144.603226: balance_dirty_state: bdi 8:0: dirty=993 wb=540 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=19 ino=12 dd-2583 [004] 144.603491: balance_dirty_state: bdi 8:0: dirty=993 wb=540 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=20 ino=12 dd-2583 [004] 144.603795: balance_dirty_state: bdi 8:0: dirty=1018 wb=540 unstable=0 bg_thresh=1036 thresh=2073 gap=515 poll_thresh=21 ino=12 dd-2583 [004] 144.603806: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1240 avg_dirty=1296 bdi_gap=102% task_gap=43% task_weight=99% bdi_bw=50828 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 144.609964: balance_dirty_state: bdi 8:0: dirty=1042 wb=415 unstable=0 bg_thresh=1027 thresh=2054 gap=597 poll_thresh=16 ino=12 flush-8:0-2554 [003] 144.610087: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=852 wrote=7 to_write=8185 dd-2583 [000] 144.610219: balance_dirty_state: bdi 8:0: dirty=992 wb=490 unstable=0 bg_thresh=1029 thresh=2059 gap=577 poll_thresh=17 ino=12 dd-2583 [000] 144.610441: balance_dirty_state: bdi 8:0: dirty=892 wb=615 unstable=0 bg_thresh=1026 thresh=2053 gap=546 poll_thresh=18 ino=12 dd-2583 [000] 144.610664: balance_dirty_state: bdi 8:0: dirty=767 wb=765 unstable=0 bg_thresh=1031 thresh=2063 gap=531 poll_thresh=19 ino=12 dd-2583 [000] 144.611016: balance_dirty_state: bdi 8:0: dirty=567 wb=965 unstable=0 bg_thresh=1028 thresh=2057 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 144.611382: balance_dirty_state: bdi 8:0: dirty=392 wb=1165 unstable=0 bg_thresh=1028 thresh=2056 gap=499 poll_thresh=21 ino=12 dd-2583 [000] 144.611385: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1240 avg_dirty=1296 bdi_gap=94% task_gap=25% task_weight=99% bdi_bw=50828 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 flush-8:0-2554 [003] 144.612069: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1148 to_write=7037 dd-2583 [000] 144.617934: balance_dirty_state: bdi 8:0: dirty=17 wb=1440 unstable=0 bg_thresh=1029 thresh=2059 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 144.618172: balance_dirty_state: bdi 8:0: dirty=42 wb=1440 unstable=0 bg_thresh=1026 thresh=2053 gap=571 poll_thresh=17 ino=12 dd-2583 [000] 144.618422: balance_dirty_state: bdi 8:0: dirty=42 wb=1440 unstable=0 bg_thresh=1029 thresh=2058 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 144.618686: balance_dirty_state: bdi 8:0: dirty=67 wb=1440 unstable=0 bg_thresh=1028 thresh=2057 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 144.618965: balance_dirty_state: bdi 8:0: dirty=92 wb=1440 unstable=0 bg_thresh=1028 thresh=2056 gap=524 poll_thresh=20 ino=12 dd-2583 [000] 144.619558: balance_dirty_state: bdi 8:0: dirty=117 wb=1440 unstable=0 bg_thresh=1030 thresh=2061 gap=504 poll_thresh=21 ino=12 dd-2583 [000] 144.619566: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1281 avg_dirty=1296 bdi_gap=73% task_gap=29% task_weight=100% bdi_bw=50932 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [004] 144.625993: balance_dirty_state: bdi 8:0: dirty=117 wb=1315 unstable=0 bg_thresh=1023 thresh=2046 gap=614 poll_thresh=16 ino=12 dd-2583 [004] 144.626383: balance_dirty_state: bdi 8:0: dirty=142 wb=1315 unstable=0 bg_thresh=1025 thresh=2051 gap=594 poll_thresh=17 ino=12 dd-2583 [004] 144.626753: balance_dirty_state: bdi 8:0: dirty=167 wb=1315 unstable=0 bg_thresh=1025 thresh=2051 gap=569 poll_thresh=18 ino=12 dd-2583 [004] 144.627145: balance_dirty_state: bdi 8:0: dirty=192 wb=1315 unstable=0 bg_thresh=1030 thresh=2061 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 144.627610: balance_dirty_state: bdi 8:0: dirty=192 wb=1315 unstable=0 bg_thresh=1030 thresh=2061 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 144.628092: balance_dirty_state: bdi 8:0: dirty=217 wb=1315 unstable=0 bg_thresh=1030 thresh=2060 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 144.628638: balance_dirty_state: bdi 8:0: dirty=242 wb=1190 unstable=0 bg_thresh=1029 thresh=2059 gap=627 poll_thresh=22 ino=12 dd-2583 [004] 144.629179: balance_dirty_state: bdi 8:0: dirty=267 wb=1190 unstable=0 bg_thresh=1031 thresh=2063 gap=606 poll_thresh=23 ino=12 dd-2583 [004] 144.629786: balance_dirty_state: bdi 8:0: dirty=292 wb=1165 unstable=0 bg_thresh=1034 thresh=2068 gap=611 poll_thresh=24 ino=12 dd-2583 [004] 144.630372: balance_dirty_state: bdi 8:0: dirty=317 wb=1165 unstable=0 bg_thresh=1032 thresh=2065 gap=583 poll_thresh=25 ino=12 dd-2583 [004] 144.630985: balance_dirty_state: bdi 8:0: dirty=342 wb=1165 unstable=0 bg_thresh=1031 thresh=2062 gap=555 poll_thresh=26 ino=12 dd-2583 [004] 144.633699: balance_dirty_state: bdi 8:0: dirty=363 wb=1165 unstable=0 bg_thresh=1028 thresh=2057 gap=529 poll_thresh=27 ino=12 dd-2583 [004] 144.634014: balance_dirty_state: bdi 8:0: dirty=388 wb=1165 unstable=0 bg_thresh=1030 thresh=2061 gap=508 poll_thresh=28 ino=12 dd-2583 [004] 144.634021: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1240 avg_dirty=1296 bdi_gap=96% task_gap=29% task_weight=100% bdi_bw=50932 base_bw=28 task_bw=4 dirtied=28 period=14004 think=8 pause=8 dd-2583 [004] 144.641692: balance_dirty_state: bdi 8:0: dirty=413 wb=1015 unstable=0 bg_thresh=1020 thresh=2040 gap=612 poll_thresh=21 ino=12 dd-2583 [004] 144.641895: balance_dirty_state: bdi 8:0: dirty=438 wb=1015 unstable=0 bg_thresh=1019 thresh=2039 gap=586 poll_thresh=22 ino=12 dd-2583 [004] 144.642142: balance_dirty_state: bdi 8:0: dirty=463 wb=1015 unstable=0 bg_thresh=1022 thresh=2044 gap=566 poll_thresh=23 ino=12 dd-2583 [004] 144.642384: balance_dirty_state: bdi 8:0: dirty=488 wb=1015 unstable=0 bg_thresh=1021 thresh=2043 gap=540 poll_thresh=24 ino=12 dd-2583 [004] 144.642617: balance_dirty_state: bdi 8:0: dirty=513 wb=1015 unstable=0 bg_thresh=1021 thresh=2042 gap=514 poll_thresh=25 ino=12 dd-2583 [004] 144.642831: balance_dirty_state: bdi 8:0: dirty=538 wb=1015 unstable=0 bg_thresh=1023 thresh=2047 gap=494 poll_thresh=26 ino=12 dd-2583 [004] 144.642837: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1240 avg_dirty=1296 bdi_gap=90% task_gap=15% task_weight=101% bdi_bw=50932 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [004] 144.649728: balance_dirty_state: bdi 8:0: dirty=563 wb=915 unstable=0 bg_thresh=1021 thresh=2042 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 144.649871: balance_dirty_state: bdi 8:0: dirty=563 wb=915 unstable=0 bg_thresh=1018 thresh=2036 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 144.650023: balance_dirty_state: bdi 8:0: dirty=588 wb=915 unstable=0 bg_thresh=1020 thresh=2041 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 144.650428: balance_dirty_state: bdi 8:0: dirty=613 wb=790 unstable=0 bg_thresh=1017 thresh=2034 gap=631 poll_thresh=22 ino=12 dd-2583 [004] 144.650621: balance_dirty_state: bdi 8:0: dirty=638 wb=790 unstable=0 bg_thresh=1019 thresh=2039 gap=611 poll_thresh=23 ino=12 dd-2583 [004] 144.650791: balance_dirty_state: bdi 8:0: dirty=663 wb=790 unstable=0 bg_thresh=1019 thresh=2038 gap=585 poll_thresh=24 ino=12 dd-2583 [004] 144.650968: balance_dirty_state: bdi 8:0: dirty=688 wb=790 unstable=0 bg_thresh=1018 thresh=2037 gap=559 poll_thresh=25 ino=12 dd-2583 [000] 144.851568: balance_dirty_state: bdi 8:0: dirty=713 wb=0 unstable=0 bg_thresh=1024 thresh=2048 gap=1335 poll_thresh=26 ino=12 dd-2583 [000] 144.852119: balance_dirty_state: bdi 8:0: dirty=738 wb=0 unstable=0 bg_thresh=1026 thresh=2053 gap=1315 poll_thresh=37 ino=12 dd-2583 [000] 144.852671: balance_dirty_state: bdi 8:0: dirty=788 wb=0 unstable=0 bg_thresh=1024 thresh=2048 gap=1260 poll_thresh=37 ino=12 dd-2583 [000] 144.853262: balance_dirty_state: bdi 8:0: dirty=813 wb=0 unstable=0 bg_thresh=1026 thresh=2052 gap=1239 poll_thresh=36 ino=12 dd-2583 [000] 144.854112: balance_dirty_state: bdi 8:0: dirty=838 wb=0 unstable=0 bg_thresh=1025 thresh=2051 gap=1213 poll_thresh=36 ino=12 dd-2583 [000] 144.854641: balance_dirty_state: bdi 8:0: dirty=888 wb=0 unstable=0 bg_thresh=1027 thresh=2055 gap=1167 poll_thresh=35 ino=12 dd-2583 [000] 144.855164: balance_dirty_state: bdi 8:0: dirty=913 wb=0 unstable=0 bg_thresh=1027 thresh=2054 gap=1141 poll_thresh=35 ino=12 dd-2583 [000] 144.855673: balance_dirty_state: bdi 8:0: dirty=963 wb=0 unstable=0 bg_thresh=1029 thresh=2058 gap=1095 poll_thresh=34 ino=12 dd-2583 [000] 144.856185: balance_dirty_state: bdi 8:0: dirty=988 wb=0 unstable=0 bg_thresh=1025 thresh=2051 gap=1063 poll_thresh=34 ino=12 dd-2583 [000] 144.856680: balance_dirty_state: bdi 8:0: dirty=1013 wb=0 unstable=0 bg_thresh=1025 thresh=2050 gap=1037 poll_thresh=33 ino=12 dd-2583 [000] 144.857205: balance_dirty_state: bdi 8:0: dirty=1063 wb=0 unstable=0 bg_thresh=1027 thresh=2054 gap=991 poll_thresh=33 ino=12 flush-8:0-2554 [003] 144.857413: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1100 wrote=8 to_write=8184 dd-2583 [000] 144.857897: balance_dirty_state: bdi 8:0: dirty=838 wb=240 unstable=0 bg_thresh=1026 thresh=2053 gap=975 poll_thresh=35 ino=12 dd-2583 [000] 144.858818: balance_dirty_state: bdi 8:0: dirty=438 wb=690 unstable=0 bg_thresh=1026 thresh=2052 gap=924 poll_thresh=37 ino=12 dd-2583 [000] 144.859459: balance_dirty_state: bdi 8:0: dirty=113 wb=1040 unstable=0 bg_thresh=1025 thresh=2050 gap=897 poll_thresh=39 ino=12 flush-8:0-2554 [003] 144.859760: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=432 wrote=1181 to_write=7003 dd-2583 [000] 144.860340: balance_dirty_state: bdi 8:0: dirty=38 wb=1065 unstable=0 bg_thresh=1027 thresh=2054 gap=951 poll_thresh=41 ino=12 dd-2583 [000] 144.860975: balance_dirty_state: bdi 8:0: dirty=89 wb=1065 unstable=0 bg_thresh=1026 thresh=2052 gap=898 poll_thresh=43 ino=12 dd-2583 [000] 144.861323: balance_dirty_state: bdi 8:0: dirty=128 wb=1065 unstable=0 bg_thresh=1027 thresh=2054 gap=861 poll_thresh=45 ino=12 dd-2583 [000] 144.861687: balance_dirty_state: bdi 8:0: dirty=180 wb=1065 unstable=0 bg_thresh=1027 thresh=2055 gap=810 poll_thresh=47 ino=12 dd-2583 [000] 144.862330: balance_dirty_state: bdi 8:0: dirty=232 wb=940 unstable=0 bg_thresh=1026 thresh=2052 gap=880 poll_thresh=49 ino=12 dd-2583 [000] 144.862724: balance_dirty_state: bdi 8:0: dirty=284 wb=940 unstable=0 bg_thresh=1027 thresh=2054 gap=830 poll_thresh=51 ino=12 dd-2583 [000] 144.863131: balance_dirty_state: bdi 8:0: dirty=336 wb=940 unstable=0 bg_thresh=1026 thresh=2053 gap=777 poll_thresh=53 ino=12 dd-2583 [000] 144.863558: balance_dirty_state: bdi 8:0: dirty=388 wb=940 unstable=0 bg_thresh=1026 thresh=2053 gap=725 poll_thresh=55 ino=12 dd-2583 [000] 144.864000: balance_dirty_state: bdi 8:0: dirty=440 wb=940 unstable=0 bg_thresh=1025 thresh=2051 gap=671 poll_thresh=57 ino=12 dd-2583 [000] 144.864911: balance_dirty_state: bdi 8:0: dirty=503 wb=815 unstable=0 bg_thresh=1024 thresh=2048 gap=730 poll_thresh=59 ino=12 dd-2583 [000] 144.865380: balance_dirty_state: bdi 8:0: dirty=567 wb=815 unstable=0 bg_thresh=1021 thresh=2043 gap=661 poll_thresh=61 ino=12 dd-2583 [000] 144.865857: balance_dirty_state: bdi 8:0: dirty=617 wb=815 unstable=0 bg_thresh=1023 thresh=2046 gap=614 poll_thresh=63 ino=12 dd-2583 [000] 144.866698: balance_dirty_state: bdi 8:0: dirty=692 wb=690 unstable=0 bg_thresh=1071 thresh=2142 gap=760 poll_thresh=65 ino=12 dd-2583 [000] 144.867329: balance_dirty_state: bdi 8:0: dirty=742 wb=690 unstable=0 bg_thresh=1072 thresh=2145 gap=713 poll_thresh=68 ino=12 dd-2583 [000] 144.867834: balance_dirty_state: bdi 8:0: dirty=817 wb=690 unstable=0 bg_thresh=1074 thresh=2148 gap=641 poll_thresh=71 ino=12 dd-2583 [000] 144.868359: balance_dirty_state: bdi 8:0: dirty=892 wb=690 unstable=0 bg_thresh=1072 thresh=2145 gap=563 poll_thresh=74 ino=12 dd-2583 [000] 144.869200: balance_dirty_state: bdi 8:0: dirty=967 wb=565 unstable=0 bg_thresh=1071 thresh=2142 gap=610 poll_thresh=77 ino=12 dd-2583 [000] 144.869868: balance_dirty_state: bdi 8:0: dirty=1042 wb=565 unstable=0 bg_thresh=1069 thresh=2138 gap=531 poll_thresh=80 ino=12 dd-2583 [000] 144.869875: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1280 avg_dirty=1296 bdi_gap=111% task_gap=107% task_weight=99% bdi_bw=44616 base_bw=28 task_bw=28 dirtied=80 period=10004 think=220 pause=8 dd-2583 [000] 144.877248: balance_dirty_state: bdi 8:0: dirty=1117 wb=215 unstable=0 bg_thresh=1062 thresh=2124 gap=792 poll_thresh=60 ino=12 flush-8:0-2554 [003] 144.877350: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1120 wrote=4 to_write=8188 dd-2583 [000] 144.878014: balance_dirty_state: bdi 8:0: dirty=503 wb=769 unstable=0 bg_thresh=1064 thresh=2129 gap=857 poll_thresh=62 ino=12 flush-8:0-2554 [003] 144.878556: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=452 wrote=1218 to_write=6970 dd-2583 [000] 144.878745: balance_dirty_state: bdi 8:0: dirty=1 wb=1322 unstable=0 bg_thresh=1062 thresh=2125 gap=802 poll_thresh=64 ino=12 dd-2583 [000] 144.879250: balance_dirty_state: bdi 8:0: dirty=64 wb=1322 unstable=0 bg_thresh=1061 thresh=2123 gap=737 poll_thresh=67 ino=12 dd-2583 [000] 144.880047: balance_dirty_state: bdi 8:0: dirty=152 wb=1222 unstable=0 bg_thresh=1061 thresh=2122 gap=748 poll_thresh=70 ino=12 dd-2583 [000] 144.880634: balance_dirty_state: bdi 8:0: dirty=203 wb=1222 unstable=0 bg_thresh=1064 thresh=2128 gap=703 poll_thresh=73 ino=12 dd-2583 [000] 144.881580: balance_dirty_state: bdi 8:0: dirty=278 wb=1222 unstable=0 bg_thresh=1070 thresh=2141 gap=641 poll_thresh=76 ino=12 dd-2583 [000] 144.882524: balance_dirty_state: bdi 8:0: dirty=367 wb=1107 unstable=0 bg_thresh=1068 thresh=2137 gap=663 poll_thresh=79 ino=12 dd-2583 [000] 144.883488: balance_dirty_state: bdi 8:0: dirty=468 wb=1107 unstable=0 bg_thresh=1070 thresh=2140 gap=565 poll_thresh=82 ino=12 dd-2583 [000] 144.885032: balance_dirty_state: bdi 8:0: dirty=544 wb=977 unstable=0 bg_thresh=1061 thresh=2122 gap=601 poll_thresh=85 ino=12 dd-2583 [000] 144.886121: balance_dirty_state: bdi 8:0: dirty=620 wb=977 unstable=0 bg_thresh=1067 thresh=2134 gap=537 poll_thresh=88 ino=12 dd-2583 [000] 144.888275: balance_dirty_state: bdi 8:0: dirty=708 wb=847 unstable=0 bg_thresh=1046 thresh=2093 gap=538 poll_thresh=91 ino=12 dd-2583 [004] 144.893330: balance_dirty_state: bdi 8:0: dirty=821 wb=847 unstable=0 bg_thresh=1062 thresh=2124 gap=456 poll_thresh=94 ino=12 dd-2583 [004] 144.893337: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=44616 base_bw=28 task_bw=0 dirtied=94 period=94004 think=16 pause=8 dd-2583 [004] 144.901782: balance_dirty_state: bdi 8:0: dirty=885 wb=632 unstable=0 bg_thresh=1063 thresh=2127 gap=610 poll_thresh=70 ino=12 dd-2583 [004] 144.903517: balance_dirty_state: bdi 8:0: dirty=973 wb=593 unstable=0 bg_thresh=1055 thresh=2110 gap=544 poll_thresh=73 ino=12 dd-2583 [004] 144.904656: balance_dirty_state: bdi 8:0: dirty=1061 wb=593 unstable=0 bg_thresh=1058 thresh=2116 gap=462 poll_thresh=76 ino=12 dd-2583 [004] 144.904662: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=59% task_weight=99% bdi_bw=44616 base_bw=28 task_bw=8 dirtied=76 period=25336 think=0 pause=8 flush-8:0-2554 [003] 144.904806: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1148 wrote=2 to_write=8190 flush-8:0-2554 [003] 144.905797: writeback_single_inode: bdi 8:0: ino=12 state= age=480 wrote=1049 to_write=7141 dd-2583 [004] 144.909174: balance_dirty_state: bdi 8:0: dirty=64 wb=1653 unstable=0 bg_thresh=1056 thresh=2112 gap=395 poll_thresh=57 ino=12 dd-2583 [004] 144.909179: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1441 avg_dirty=1441 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=44616 base_bw=28 task_bw=0 dirtied=57 period=0 think=0 pause=8 dd-2583 [004] 144.921511: balance_dirty_state: bdi 8:0: dirty=103 wb=1303 unstable=0 bg_thresh=1050 thresh=2100 gap=694 poll_thresh=43 ino=12 dd-2583 [004] 144.921958: balance_dirty_state: bdi 8:0: dirty=153 wb=1303 unstable=0 bg_thresh=1052 thresh=2105 gap=649 poll_thresh=45 ino=12 dd-2583 [004] 144.922439: balance_dirty_state: bdi 8:0: dirty=203 wb=1303 unstable=0 bg_thresh=1057 thresh=2115 gap=609 poll_thresh=47 ino=12 dd-2583 [004] 144.923053: balance_dirty_state: bdi 8:0: dirty=253 wb=1303 unstable=0 bg_thresh=1056 thresh=2113 gap=557 poll_thresh=49 ino=12 dd-2583 [004] 144.923875: balance_dirty_state: bdi 8:0: dirty=317 wb=1303 unstable=0 bg_thresh=1071 thresh=2142 gap=522 poll_thresh=51 ino=12 dd-2583 [004] 144.923880: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1240 avg_dirty=1296 bdi_gap=135% task_gap=109% task_weight=100% bdi_bw=44616 base_bw=28 task_bw=28 dirtied=51 period=6376 think=4 pause=8 dd-2583 [004] 144.929276: balance_dirty_state: bdi 8:0: dirty=342 wb=1303 unstable=0 bg_thresh=1071 thresh=2142 gap=497 poll_thresh=38 ino=12 dd-2583 [004] 144.929285: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1280 avg_dirty=1296 bdi_gap=113% task_gap=109% task_weight=100% bdi_bw=44616 base_bw=28 task_bw=28 dirtied=38 period=4752 think=0 pause=8 dd-2583 [000] 144.936894: balance_dirty_state: bdi 8:0: dirty=367 wb=1178 unstable=0 bg_thresh=1069 thresh=2138 gap=593 poll_thresh=28 ino=12 dd-2583 [000] 144.937102: balance_dirty_state: bdi 8:0: dirty=392 wb=1178 unstable=0 bg_thresh=1068 thresh=2137 gap=567 poll_thresh=29 ino=12 dd-2583 [000] 144.937335: balance_dirty_state: bdi 8:0: dirty=418 wb=1178 unstable=0 bg_thresh=1069 thresh=2139 gap=543 poll_thresh=30 ino=12 dd-2583 [000] 144.937568: balance_dirty_state: bdi 8:0: dirty=443 wb=1178 unstable=0 bg_thresh=1068 thresh=2137 gap=516 poll_thresh=31 ino=12 dd-2583 [000] 144.937573: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1280 avg_dirty=1296 bdi_gap=111% task_gap=105% task_weight=99% bdi_bw=44616 base_bw=28 task_bw=28 dirtied=31 period=3876 think=0 pause=8 dd-2583 [000] 144.944851: balance_dirty_state: bdi 8:0: dirty=468 wb=1063 unstable=0 bg_thresh=1066 thresh=2133 gap=602 poll_thresh=23 ino=12 dd-2583 [000] 144.945178: balance_dirty_state: bdi 8:0: dirty=494 wb=1063 unstable=0 bg_thresh=1064 thresh=2128 gap=571 poll_thresh=24 ino=12 dd-2583 [000] 144.945369: balance_dirty_state: bdi 8:0: dirty=520 wb=1063 unstable=0 bg_thresh=1064 thresh=2128 gap=545 poll_thresh=25 ino=12 dd-2583 [000] 144.945563: balance_dirty_state: bdi 8:0: dirty=545 wb=1063 unstable=0 bg_thresh=1063 thresh=2127 gap=519 poll_thresh=26 ino=12 dd-2583 [000] 144.945568: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1240 avg_dirty=1296 bdi_gap=128% task_gap=95% task_weight=100% bdi_bw=44616 base_bw=28 task_bw=20 dirtied=26 period=4336 think=0 pause=8 dd-2583 [000] 144.952801: balance_dirty_state: bdi 8:0: dirty=570 wb=949 unstable=0 bg_thresh=1062 thresh=2125 gap=606 poll_thresh=19 ino=12 dd-2583 [000] 144.952947: balance_dirty_state: bdi 8:0: dirty=595 wb=949 unstable=0 bg_thresh=1062 thresh=2124 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 144.953106: balance_dirty_state: bdi 8:0: dirty=608 wb=949 unstable=0 bg_thresh=1063 thresh=2127 gap=570 poll_thresh=21 ino=12 dd-2583 [000] 144.953277: balance_dirty_state: bdi 8:0: dirty=634 wb=949 unstable=0 bg_thresh=1064 thresh=2129 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 144.953451: balance_dirty_state: bdi 8:0: dirty=659 wb=949 unstable=0 bg_thresh=1062 thresh=2124 gap=516 poll_thresh=23 ino=12 dd-2583 [000] 144.953456: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1380 bdi_dirty=1240 avg_dirty=1296 bdi_gap=127% task_gap=91% task_weight=101% bdi_bw=44616 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2583 [000] 144.960780: balance_dirty_state: bdi 8:0: dirty=684 wb=810 unstable=0 bg_thresh=1065 thresh=2131 gap=637 poll_thresh=17 ino=12 dd-2583 [000] 144.960911: balance_dirty_state: bdi 8:0: dirty=684 wb=810 unstable=0 bg_thresh=1065 thresh=2130 gap=636 poll_thresh=18 ino=12 dd-2583 [000] 144.961047: balance_dirty_state: bdi 8:0: dirty=709 wb=810 unstable=0 bg_thresh=1065 thresh=2130 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 144.961200: balance_dirty_state: bdi 8:0: dirty=722 wb=810 unstable=0 bg_thresh=1063 thresh=2127 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 144.961506: balance_dirty_state: bdi 8:0: dirty=748 wb=810 unstable=0 bg_thresh=1063 thresh=2126 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 144.961680: balance_dirty_state: bdi 8:0: dirty=773 wb=810 unstable=0 bg_thresh=1066 thresh=2132 gap=549 poll_thresh=22 ino=12 dd-2583 [000] 144.961852: balance_dirty_state: bdi 8:0: dirty=798 wb=810 unstable=0 bg_thresh=1065 thresh=2131 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 144.961857: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1280 avg_dirty=1295 bdi_gap=108% task_gap=100% task_weight=99% bdi_bw=50396 base_bw=28 task_bw=24 dirtied=23 period=3288 think=0 pause=8 dd-2583 [000] 144.968764: balance_dirty_state: bdi 8:0: dirty=823 wb=696 unstable=0 bg_thresh=1060 thresh=2121 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 144.968897: balance_dirty_state: bdi 8:0: dirty=823 wb=696 unstable=0 bg_thresh=1063 thresh=2126 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 144.969044: balance_dirty_state: bdi 8:0: dirty=849 wb=696 unstable=0 bg_thresh=1062 thresh=2125 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 144.969196: balance_dirty_state: bdi 8:0: dirty=887 wb=696 unstable=0 bg_thresh=1063 thresh=2127 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 144.969352: balance_dirty_state: bdi 8:0: dirty=887 wb=696 unstable=0 bg_thresh=1063 thresh=2126 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 144.969516: balance_dirty_state: bdi 8:0: dirty=912 wb=696 unstable=0 bg_thresh=1062 thresh=2125 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 144.969520: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1200 avg_dirty=1295 bdi_gap=149% task_gap=95% task_weight=99% bdi_bw=50396 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2583 [000] 144.976722: balance_dirty_state: bdi 8:0: dirty=937 wb=545 unstable=0 bg_thresh=1063 thresh=2127 gap=645 poll_thresh=16 ino=12 dd-2583 [000] 144.976851: balance_dirty_state: bdi 8:0: dirty=937 wb=545 unstable=0 bg_thresh=1062 thresh=2124 gap=642 poll_thresh=17 ino=12 dd-2583 [000] 144.976992: balance_dirty_state: bdi 8:0: dirty=963 wb=545 unstable=0 bg_thresh=1063 thresh=2126 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 144.977136: balance_dirty_state: bdi 8:0: dirty=988 wb=545 unstable=0 bg_thresh=1063 thresh=2126 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 144.977285: balance_dirty_state: bdi 8:0: dirty=988 wb=545 unstable=0 bg_thresh=1062 thresh=2125 gap=592 poll_thresh=20 ino=12 dd-2583 [000] 144.977590: balance_dirty_state: bdi 8:0: dirty=1013 wb=545 unstable=0 bg_thresh=1065 thresh=2130 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 144.977753: balance_dirty_state: bdi 8:0: dirty=1038 wb=545 unstable=0 bg_thresh=1062 thresh=2124 gap=541 poll_thresh=22 ino=12 dd-2583 [000] 144.977929: balance_dirty_state: bdi 8:0: dirty=1063 wb=545 unstable=0 bg_thresh=1061 thresh=2123 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 144.977934: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1240 avg_dirty=1295 bdi_gap=126% task_gap=92% task_weight=100% bdi_bw=50396 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 flush-8:0-2554 [003] 144.978051: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1220 wrote=2 to_write=8190 flush-8:0-2554 [003] 144.979124: writeback_single_inode: bdi 8:0: ino=12 state= age=68 wrote=1064 to_write=7126 dd-2583 [000] 144.984914: balance_dirty_state: bdi 8:0: dirty=26 wb=1355 unstable=0 bg_thresh=1064 thresh=2129 gap=748 poll_thresh=17 ino=12 dd-2583 [000] 144.985112: balance_dirty_state: bdi 8:0: dirty=26 wb=1355 unstable=0 bg_thresh=1060 thresh=2121 gap=740 poll_thresh=18 ino=12 dd-2583 [000] 144.985380: balance_dirty_state: bdi 8:0: dirty=39 wb=1330 unstable=0 bg_thresh=1064 thresh=2129 gap=760 poll_thresh=19 ino=12 dd-2583 [000] 144.985539: balance_dirty_state: bdi 8:0: dirty=64 wb=1330 unstable=0 bg_thresh=1064 thresh=2129 gap=735 poll_thresh=20 ino=12 dd-2583 [000] 144.985688: balance_dirty_state: bdi 8:0: dirty=89 wb=1330 unstable=0 bg_thresh=1064 thresh=2128 gap=709 poll_thresh=21 ino=12 dd-2583 [000] 144.985857: balance_dirty_state: bdi 8:0: dirty=115 wb=1330 unstable=0 bg_thresh=1062 thresh=2125 gap=680 poll_thresh=22 ino=12 dd-2583 [000] 144.986034: balance_dirty_state: bdi 8:0: dirty=141 wb=1330 unstable=0 bg_thresh=1063 thresh=2127 gap=656 poll_thresh=23 ino=12 dd-2583 [000] 144.986213: balance_dirty_state: bdi 8:0: dirty=154 wb=1330 unstable=0 bg_thresh=1065 thresh=2131 gap=647 poll_thresh=24 ino=12 dd-2583 [000] 144.986399: balance_dirty_state: bdi 8:0: dirty=179 wb=1330 unstable=0 bg_thresh=1065 thresh=2130 gap=621 poll_thresh=25 ino=12 dd-2583 [000] 144.986737: balance_dirty_state: bdi 8:0: dirty=229 wb=1330 unstable=0 bg_thresh=1064 thresh=2129 gap=570 poll_thresh=26 ino=12 dd-2583 [000] 144.986938: balance_dirty_state: bdi 8:0: dirty=254 wb=1330 unstable=0 bg_thresh=1064 thresh=2128 gap=544 poll_thresh=27 ino=12 dd-2583 [000] 144.987148: balance_dirty_state: bdi 8:0: dirty=279 wb=1330 unstable=0 bg_thresh=1063 thresh=2127 gap=518 poll_thresh=28 ino=12 dd-2583 [000] 144.987152: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1280 avg_dirty=1295 bdi_gap=106% task_gap=96% task_weight=100% bdi_bw=50396 base_bw=28 task_bw=20 dirtied=28 period=4668 think=0 pause=8 dd-2583 [004] 144.993103: balance_dirty_state: bdi 8:0: dirty=304 wb=1203 unstable=0 bg_thresh=1062 thresh=2125 gap=618 poll_thresh=21 ino=12 dd-2583 [004] 144.993362: balance_dirty_state: bdi 8:0: dirty=304 wb=1203 unstable=0 bg_thresh=1063 thresh=2127 gap=620 poll_thresh=22 ino=12 dd-2583 [004] 144.993684: balance_dirty_state: bdi 8:0: dirty=330 wb=1203 unstable=0 bg_thresh=1062 thresh=2124 gap=591 poll_thresh=23 ino=12 dd-2583 [004] 144.994062: balance_dirty_state: bdi 8:0: dirty=355 wb=1203 unstable=0 bg_thresh=1065 thresh=2130 gap=572 poll_thresh=24 ino=12 dd-2583 [004] 144.994449: balance_dirty_state: bdi 8:0: dirty=380 wb=1203 unstable=0 bg_thresh=1067 thresh=2135 gap=552 poll_thresh=25 ino=12 dd-2583 [004] 144.995253: balance_dirty_state: bdi 8:0: dirty=405 wb=1203 unstable=0 bg_thresh=1073 thresh=2146 gap=538 poll_thresh=26 ino=12 dd-2583 [004] 144.995457: balance_dirty_state: bdi 8:0: dirty=430 wb=1203 unstable=0 bg_thresh=1072 thresh=2145 gap=512 poll_thresh=27 ino=12 dd-2583 [004] 144.995462: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1320 avg_dirty=1320 bdi_gap=93% task_gap=87% task_weight=100% bdi_bw=50396 base_bw=28 task_bw=20 dirtied=27 period=4504 think=0 pause=8 dd-2583 [004] 145.001057: balance_dirty_state: bdi 8:0: dirty=468 wb=1090 unstable=0 bg_thresh=1070 thresh=2140 gap=582 poll_thresh=20 ino=12 dd-2583 [004] 145.001312: balance_dirty_state: bdi 8:0: dirty=494 wb=1065 unstable=0 bg_thresh=1067 thresh=2134 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 145.001603: balance_dirty_state: bdi 8:0: dirty=494 wb=1065 unstable=0 bg_thresh=1064 thresh=2129 gap=570 poll_thresh=22 ino=12 dd-2583 [004] 145.001966: balance_dirty_state: bdi 8:0: dirty=519 wb=1065 unstable=0 bg_thresh=1064 thresh=2128 gap=544 poll_thresh=23 ino=12 dd-2583 [004] 145.002821: balance_dirty_state: bdi 8:0: dirty=570 wb=1065 unstable=0 bg_thresh=1064 thresh=2128 gap=493 poll_thresh=24 ino=12 dd-2583 [004] 145.002831: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1320 avg_dirty=1320 bdi_gap=85% task_gap=71% task_weight=99% bdi_bw=50396 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2583 [004] 145.008857: balance_dirty_state: bdi 8:0: dirty=583 wb=1065 unstable=0 bg_thresh=1073 thresh=2146 gap=498 poll_thresh=18 ino=12 dd-2583 [004] 145.008861: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1320 avg_dirty=1320 bdi_gap=94% task_gap=88% task_weight=100% bdi_bw=50396 base_bw=28 task_bw=20 dirtied=18 period=3004 think=0 pause=8 dd-2583 [004] 145.016574: balance_dirty_state: bdi 8:0: dirty=583 wb=925 unstable=0 bg_thresh=1066 thresh=2132 gap=624 poll_thresh=13 ino=12 dd-2583 [004] 145.016704: balance_dirty_state: bdi 8:0: dirty=596 wb=925 unstable=0 bg_thresh=1066 thresh=2132 gap=611 poll_thresh=14 ino=12 dd-2583 [004] 145.016843: balance_dirty_state: bdi 8:0: dirty=609 wb=925 unstable=0 bg_thresh=1065 thresh=2131 gap=597 poll_thresh=15 ino=12 dd-2583 [004] 145.016986: balance_dirty_state: bdi 8:0: dirty=634 wb=925 unstable=0 bg_thresh=1068 thresh=2137 gap=578 poll_thresh=16 ino=12 dd-2583 [004] 145.017133: balance_dirty_state: bdi 8:0: dirty=634 wb=925 unstable=0 bg_thresh=1068 thresh=2137 gap=578 poll_thresh=17 ino=12 dd-2583 [004] 145.017290: balance_dirty_state: bdi 8:0: dirty=659 wb=925 unstable=0 bg_thresh=1068 thresh=2136 gap=552 poll_thresh=18 ino=12 dd-2583 [004] 145.017457: balance_dirty_state: bdi 8:0: dirty=684 wb=925 unstable=0 bg_thresh=1067 thresh=2135 gap=526 poll_thresh=19 ino=12 dd-2583 [004] 145.017462: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1280 avg_dirty=1295 bdi_gap=110% task_gap=106% task_weight=98% bdi_bw=50396 base_bw=28 task_bw=28 dirtied=19 period=2376 think=0 pause=8 dd-2583 [004] 145.024509: balance_dirty_state: bdi 8:0: dirty=710 wb=800 unstable=0 bg_thresh=1063 thresh=2126 gap=616 poll_thresh=14 ino=12 dd-2583 [004] 145.024897: balance_dirty_state: bdi 8:0: dirty=723 wb=800 unstable=0 bg_thresh=1062 thresh=2125 gap=602 poll_thresh=15 ino=12 dd-2583 [004] 145.025060: balance_dirty_state: bdi 8:0: dirty=723 wb=800 unstable=0 bg_thresh=1063 thresh=2126 gap=603 poll_thresh=16 ino=12 dd-2583 [004] 145.025286: balance_dirty_state: bdi 8:0: dirty=748 wb=800 unstable=0 bg_thresh=1062 thresh=2125 gap=577 poll_thresh=17 ino=12 dd-2583 [004] 145.025449: balance_dirty_state: bdi 8:0: dirty=773 wb=800 unstable=0 bg_thresh=1065 thresh=2130 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 145.025694: balance_dirty_state: bdi 8:0: dirty=773 wb=800 unstable=0 bg_thresh=1062 thresh=2124 gap=551 poll_thresh=19 ino=12 dd-2583 [004] 145.025960: balance_dirty_state: bdi 8:0: dirty=798 wb=800 unstable=0 bg_thresh=1064 thresh=2129 gap=531 poll_thresh=20 ino=12 dd-2583 [004] 145.025967: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1280 avg_dirty=1295 bdi_gap=107% task_gap=100% task_weight=98% bdi_bw=50396 base_bw=28 task_bw=20 dirtied=20 period=3336 think=0 pause=8 dd-2583 [004] 145.032672: balance_dirty_state: bdi 8:0: dirty=811 wb=800 unstable=0 bg_thresh=1052 thresh=2105 gap=494 poll_thresh=15 ino=12 dd-2583 [004] 145.032677: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1280 avg_dirty=1295 bdi_gap=96% task_gap=76% task_weight=99% bdi_bw=50396 base_bw=28 task_bw=16 dirtied=15 period=3004 think=0 pause=8 dd-2583 [004] 145.040526: balance_dirty_state: bdi 8:0: dirty=824 wb=674 unstable=0 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=11 ino=12 dd-2583 [004] 145.040653: balance_dirty_state: bdi 8:0: dirty=837 wb=674 unstable=0 bg_thresh=1045 thresh=2091 gap=580 poll_thresh=12 ino=12 dd-2583 [004] 145.040798: balance_dirty_state: bdi 8:0: dirty=862 wb=674 unstable=0 bg_thresh=1045 thresh=2090 gap=554 poll_thresh=13 ino=12 dd-2583 [004] 145.040908: balance_dirty_state: bdi 8:0: dirty=862 wb=674 unstable=0 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=14 ino=12 dd-2583 [004] 145.041084: balance_dirty_state: bdi 8:0: dirty=887 wb=674 unstable=0 bg_thresh=1047 thresh=2095 gap=534 poll_thresh=15 ino=12 dd-2583 [004] 145.041269: balance_dirty_state: bdi 8:0: dirty=887 wb=674 unstable=0 bg_thresh=1050 thresh=2100 gap=539 poll_thresh=16 ino=12 dd-2583 [004] 145.041627: balance_dirty_state: bdi 8:0: dirty=925 wb=674 unstable=0 bg_thresh=1037 thresh=2075 gap=476 poll_thresh=17 ino=12 dd-2583 [004] 145.041633: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1280 avg_dirty=1295 bdi_gap=81% task_gap=45% task_weight=100% bdi_bw=50396 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [004] 145.048460: balance_dirty_state: bdi 8:0: dirty=938 wb=674 unstable=0 bg_thresh=1039 thresh=2078 gap=466 poll_thresh=13 ino=12 dd-2583 [004] 145.048466: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1280 avg_dirty=1295 bdi_gap=82% task_gap=48% task_weight=100% bdi_bw=50396 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [004] 145.056411: balance_dirty_state: bdi 8:0: dirty=951 wb=546 unstable=0 bg_thresh=1031 thresh=2062 gap=565 poll_thresh=10 ino=12 dd-2583 [004] 145.056541: balance_dirty_state: bdi 8:0: dirty=964 wb=546 unstable=0 bg_thresh=1032 thresh=2065 gap=555 poll_thresh=11 ino=12 dd-2583 [004] 145.056686: balance_dirty_state: bdi 8:0: dirty=977 wb=546 unstable=0 bg_thresh=1034 thresh=2069 gap=546 poll_thresh=12 ino=12 dd-2583 [004] 145.057005: balance_dirty_state: bdi 8:0: dirty=990 wb=546 unstable=0 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=13 ino=12 dd-2583 [004] 145.057164: balance_dirty_state: bdi 8:0: dirty=1003 wb=546 unstable=0 bg_thresh=1034 thresh=2069 gap=520 poll_thresh=14 ino=12 dd-2583 [004] 145.057286: balance_dirty_state: bdi 8:0: dirty=1016 wb=546 unstable=0 bg_thresh=1034 thresh=2068 gap=506 poll_thresh=15 ino=12 dd-2583 [004] 145.057290: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1240 avg_dirty=1295 bdi_gap=100% task_gap=40% task_weight=98% bdi_bw=50396 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [004] 145.064343: balance_dirty_state: bdi 8:0: dirty=1016 wb=546 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=11 ino=12 dd-2583 [004] 145.064348: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1240 avg_dirty=1291 bdi_gap=101% task_gap=45% task_weight=99% bdi_bw=50432 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2583 [004] 145.072317: balance_dirty_state: bdi 8:0: dirty=1016 wb=419 unstable=0 bg_thresh=1034 thresh=2069 gap=634 poll_thresh=8 ino=12 dd-2583 [004] 145.072389: balance_dirty_state: bdi 8:0: dirty=1029 wb=419 unstable=0 bg_thresh=1035 thresh=2070 gap=622 poll_thresh=9 ino=12 dd-2583 [004] 145.072467: balance_dirty_state: bdi 8:0: dirty=1042 wb=419 unstable=0 bg_thresh=1035 thresh=2071 gap=610 poll_thresh=10 ino=12 dd-2583 [004] 145.072561: balance_dirty_state: bdi 8:0: dirty=1055 wb=419 unstable=0 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=11 ino=12 flush-8:0-2554 [003] 145.072563: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1316 wrote=2 to_write=8190 dd-2583 [004] 145.072663: balance_dirty_state: bdi 8:0: dirty=979 wb=520 unstable=0 bg_thresh=1035 thresh=2070 gap=571 poll_thresh=12 ino=12 dd-2583 [004] 145.072771: balance_dirty_state: bdi 8:0: dirty=877 wb=622 unstable=0 bg_thresh=1037 thresh=2075 gap=576 poll_thresh=13 ino=12 dd-2583 [004] 145.072885: balance_dirty_state: bdi 8:0: dirty=789 wb=735 unstable=0 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=14 ino=12 dd-2583 [004] 145.073009: balance_dirty_state: bdi 8:0: dirty=663 wb=861 unstable=0 bg_thresh=1040 thresh=2080 gap=556 poll_thresh=15 ino=12 dd-2583 [004] 145.073142: balance_dirty_state: bdi 8:0: dirty=573 wb=976 unstable=0 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=16 ino=12 dd-2583 [004] 145.073283: balance_dirty_state: bdi 8:0: dirty=458 wb=1116 unstable=0 bg_thresh=1042 thresh=2085 gap=511 poll_thresh=17 ino=12 dd-2583 [004] 145.073285: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1280 avg_dirty=1291 bdi_gap=86% task_gap=60% task_weight=99% bdi_bw=50432 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 flush-8:0-2554 [003] 145.074062: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=88 wrote=1134 to_write=7056 dd-2583 [004] 145.080311: balance_dirty_state: bdi 8:0: dirty=13 wb=1447 unstable=0 bg_thresh=1041 thresh=2082 gap=622 poll_thresh=13 ino=12 dd-2583 [004] 145.080416: balance_dirty_state: bdi 8:0: dirty=38 wb=1447 unstable=0 bg_thresh=1043 thresh=2087 gap=602 poll_thresh=14 ino=12 dd-2583 [004] 145.080530: balance_dirty_state: bdi 8:0: dirty=38 wb=1447 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=15 ino=12 dd-2583 [004] 145.080649: balance_dirty_state: bdi 8:0: dirty=63 wb=1447 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=16 ino=12 dd-2583 [004] 145.080776: balance_dirty_state: bdi 8:0: dirty=88 wb=1447 unstable=0 bg_thresh=1040 thresh=2080 gap=545 poll_thresh=17 ino=12 dd-2583 [004] 145.081285: balance_dirty_state: bdi 8:0: dirty=101 wb=1447 unstable=0 bg_thresh=1038 thresh=2077 gap=529 poll_thresh=18 ino=12 dd-2583 [004] 145.081430: balance_dirty_state: bdi 8:0: dirty=114 wb=1447 unstable=0 bg_thresh=1038 thresh=2076 gap=515 poll_thresh=19 ino=12 dd-2583 [004] 145.081435: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1281 avg_dirty=1291 bdi_gap=81% task_gap=52% task_weight=99% bdi_bw=50432 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [004] 145.088368: balance_dirty_state: bdi 8:0: dirty=127 wb=1447 unstable=0 bg_thresh=1039 thresh=2078 gap=504 poll_thresh=14 ino=12 dd-2583 [004] 145.088373: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1281 avg_dirty=1291 bdi_gap=82% task_gap=53% task_weight=100% bdi_bw=50432 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [004] 145.096264: balance_dirty_state: bdi 8:0: dirty=140 wb=1321 unstable=0 bg_thresh=1039 thresh=2078 gap=617 poll_thresh=10 ino=12 dd-2583 [004] 145.096346: balance_dirty_state: bdi 8:0: dirty=165 wb=1321 unstable=0 bg_thresh=1039 thresh=2078 gap=592 poll_thresh=11 ino=12 dd-2583 [004] 145.096437: balance_dirty_state: bdi 8:0: dirty=165 wb=1321 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=12 ino=12 dd-2583 [004] 145.096530: balance_dirty_state: bdi 8:0: dirty=190 wb=1321 unstable=0 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=13 ino=12 dd-2583 [004] 145.096635: balance_dirty_state: bdi 8:0: dirty=190 wb=1321 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=14 ino=12 dd-2583 [004] 145.096748: balance_dirty_state: bdi 8:0: dirty=215 wb=1321 unstable=0 bg_thresh=1043 thresh=2087 gap=551 poll_thresh=15 ino=12 dd-2583 [004] 145.097094: balance_dirty_state: bdi 8:0: dirty=215 wb=1321 unstable=0 bg_thresh=1037 thresh=2074 gap=538 poll_thresh=16 ino=12 dd-2583 [004] 145.097225: balance_dirty_state: bdi 8:0: dirty=241 wb=1321 unstable=0 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=17 ino=12 dd-2583 [004] 145.097229: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1200 avg_dirty=1291 bdi_gap=125% task_gap=48% task_weight=99% bdi_bw=50432 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [004] 145.104241: balance_dirty_state: bdi 8:0: dirty=241 wb=1207 unstable=0 bg_thresh=1036 thresh=2072 gap=624 poll_thresh=13 ino=12 dd-2583 [004] 145.104345: balance_dirty_state: bdi 8:0: dirty=266 wb=1207 unstable=0 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=14 ino=12 dd-2583 [004] 145.104455: balance_dirty_state: bdi 8:0: dirty=266 wb=1207 unstable=0 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=15 ino=12 dd-2583 [004] 145.104578: balance_dirty_state: bdi 8:0: dirty=291 wb=1207 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=16 ino=12 dd-2583 [004] 145.104930: balance_dirty_state: bdi 8:0: dirty=304 wb=1207 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=17 ino=12 dd-2583 [004] 145.105068: balance_dirty_state: bdi 8:0: dirty=317 wb=1207 unstable=0 bg_thresh=1035 thresh=2071 gap=547 poll_thresh=18 ino=12 dd-2583 [004] 145.105577: balance_dirty_state: bdi 8:0: dirty=342 wb=1207 unstable=0 bg_thresh=1071 thresh=2143 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 145.105723: balance_dirty_state: bdi 8:0: dirty=367 wb=1207 unstable=0 bg_thresh=1071 thresh=2142 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 145.105871: balance_dirty_state: bdi 8:0: dirty=392 wb=1207 unstable=0 bg_thresh=1070 thresh=2141 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 145.106031: balance_dirty_state: bdi 8:0: dirty=392 wb=1207 unstable=0 bg_thresh=1070 thresh=2140 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 145.106195: balance_dirty_state: bdi 8:0: dirty=417 wb=1207 unstable=0 bg_thresh=1072 thresh=2145 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 145.106199: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1402 bdi_dirty=1240 avg_dirty=1291 bdi_gap=136% task_gap=119% task_weight=98% bdi_bw=50432 base_bw=28 task_bw=32 dirtied=23 period=2556 think=0 pause=8 dd-2583 [004] 145.112279: balance_dirty_state: bdi 8:0: dirty=442 wb=1207 unstable=0 bg_thresh=1069 thresh=2139 gap=490 poll_thresh=17 ino=12 dd-2583 [004] 145.112283: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1280 avg_dirty=1291 bdi_gap=112% task_gap=112% task_weight=100% bdi_bw=50432 base_bw=28 task_bw=28 dirtied=17 period=2128 think=0 pause=8 dd-2583 [004] 145.120213: balance_dirty_state: bdi 8:0: dirty=467 wb=1207 unstable=0 bg_thresh=1072 thresh=2144 gap=470 poll_thresh=13 ino=12 dd-2583 [004] 145.120218: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1401 bdi_dirty=1280 avg_dirty=1291 bdi_gap=114% task_gap=118% task_weight=99% bdi_bw=50432 base_bw=28 task_bw=32 dirtied=13 period=1448 think=0 pause=8 dd-2583 [004] 145.128183: balance_dirty_state: bdi 8:0: dirty=467 wb=1157 unstable=0 bg_thresh=1065 thresh=2131 gap=507 poll_thresh=10 ino=12 dd-2583 [004] 145.128188: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1240 avg_dirty=1291 bdi_gap=130% task_gap=105% task_weight=99% bdi_bw=50432 base_bw=28 task_bw=28 dirtied=10 period=1252 think=0 pause=8 dd-2583 [004] 145.136184: balance_dirty_state: bdi 8:0: dirty=467 wb=1157 unstable=0 bg_thresh=1065 thresh=2131 gap=507 poll_thresh=7 ino=12 dd-2583 [004] 145.136193: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1280 avg_dirty=1291 bdi_gap=108% task_gap=105% task_weight=99% bdi_bw=50432 base_bw=28 task_bw=28 dirtied=7 period=876 think=0 pause=8 dd-2583 [004] 145.144119: balance_dirty_state: bdi 8:0: dirty=467 wb=1017 unstable=0 bg_thresh=1060 thresh=2120 gap=636 poll_thresh=5 ino=12 dd-2583 [004] 145.144212: balance_dirty_state: bdi 8:0: dirty=492 wb=1017 unstable=0 bg_thresh=1062 thresh=2125 gap=616 poll_thresh=6 ino=12 dd-2583 [004] 145.144317: balance_dirty_state: bdi 8:0: dirty=492 wb=1017 unstable=0 bg_thresh=1062 thresh=2125 gap=616 poll_thresh=7 ino=12 dd-2583 [004] 145.144443: balance_dirty_state: bdi 8:0: dirty=492 wb=1017 unstable=0 bg_thresh=1062 thresh=2124 gap=615 poll_thresh=8 ino=12 dd-2583 [004] 145.144577: balance_dirty_state: bdi 8:0: dirty=517 wb=1017 unstable=0 bg_thresh=1062 thresh=2124 gap=590 poll_thresh=9 ino=12 dd-2583 [004] 145.144726: balance_dirty_state: bdi 8:0: dirty=517 wb=1017 unstable=0 bg_thresh=1062 thresh=2124 gap=590 poll_thresh=10 ino=12 dd-2583 [004] 145.144895: balance_dirty_state: bdi 8:0: dirty=517 wb=1017 unstable=0 bg_thresh=1061 thresh=2123 gap=589 poll_thresh=11 ino=12 dd-2583 [004] 145.145077: balance_dirty_state: bdi 8:0: dirty=542 wb=1017 unstable=0 bg_thresh=1061 thresh=2123 gap=564 poll_thresh=12 ino=12 dd-2583 [004] 145.145277: balance_dirty_state: bdi 8:0: dirty=542 wb=1017 unstable=0 bg_thresh=1061 thresh=2122 gap=563 poll_thresh=13 ino=12 dd-2583 [004] 145.145488: balance_dirty_state: bdi 8:0: dirty=567 wb=1017 unstable=0 bg_thresh=1061 thresh=2122 gap=538 poll_thresh=14 ino=12 dd-2583 [004] 145.145713: balance_dirty_state: bdi 8:0: dirty=592 wb=1017 unstable=0 bg_thresh=1060 thresh=2121 gap=512 poll_thresh=15 ino=12 dd-2583 [004] 145.145722: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1380 bdi_dirty=1240 avg_dirty=1291 bdi_gap=125% task_gap=97% task_weight=98% bdi_bw=50432 base_bw=28 task_bw=20 dirtied=15 period=2504 think=0 pause=8 dd-2583 [004] 145.152269: balance_dirty_state: bdi 8:0: dirty=592 wb=1017 unstable=0 bg_thresh=1060 thresh=2121 gap=512 poll_thresh=11 ino=12 dd-2583 [004] 145.152274: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1280 avg_dirty=1291 bdi_gap=103% task_gap=96% task_weight=99% bdi_bw=50432 base_bw=28 task_bw=20 dirtied=11 period=1836 think=0 pause=8 dd-2583 [004] 145.160023: balance_dirty_state: bdi 8:0: dirty=592 wb=879 unstable=0 bg_thresh=1063 thresh=2127 gap=656 poll_thresh=8 ino=12 dd-2583 [004] 145.160097: balance_dirty_state: bdi 8:0: dirty=617 wb=879 unstable=0 bg_thresh=1063 thresh=2126 gap=630 poll_thresh=9 ino=12 dd-2583 [004] 145.160205: balance_dirty_state: bdi 8:0: dirty=617 wb=879 unstable=0 bg_thresh=1065 thresh=2131 gap=635 poll_thresh=10 ino=12 dd-2583 [004] 145.160331: balance_dirty_state: bdi 8:0: dirty=642 wb=879 unstable=0 bg_thresh=1065 thresh=2131 gap=610 poll_thresh=11 ino=12 dd-2583 [004] 145.160432: balance_dirty_state: bdi 8:0: dirty=642 wb=879 unstable=0 bg_thresh=1062 thresh=2125 gap=604 poll_thresh=12 ino=12 dd-2583 [004] 145.160568: balance_dirty_state: bdi 8:0: dirty=667 wb=879 unstable=0 bg_thresh=1065 thresh=2130 gap=584 poll_thresh=13 ino=12 dd-2583 [004] 145.160736: balance_dirty_state: bdi 8:0: dirty=667 wb=879 unstable=0 bg_thresh=1062 thresh=2124 gap=578 poll_thresh=14 ino=12 dd-2583 [004] 145.160915: balance_dirty_state: bdi 8:0: dirty=692 wb=879 unstable=0 bg_thresh=1064 thresh=2129 gap=558 poll_thresh=15 ino=12 dd-2583 [004] 145.161099: balance_dirty_state: bdi 8:0: dirty=692 wb=879 unstable=0 bg_thresh=1061 thresh=2123 gap=552 poll_thresh=16 ino=12 dd-2583 [004] 145.161244: balance_dirty_state: bdi 8:0: dirty=717 wb=879 unstable=0 bg_thresh=1064 thresh=2128 gap=532 poll_thresh=17 ino=12 dd-2583 [004] 145.161468: balance_dirty_state: bdi 8:0: dirty=730 wb=879 unstable=0 bg_thresh=1064 thresh=2128 gap=519 poll_thresh=18 ino=12 dd-2583 [004] 145.161474: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1240 avg_dirty=1291 bdi_gap=128% task_gap=102% task_weight=100% bdi_bw=50432 base_bw=28 task_bw=28 dirtied=18 period=2252 think=0 pause=8 dd-2583 [004] 145.168091: balance_dirty_state: bdi 8:0: dirty=743 wb=879 unstable=0 bg_thresh=1055 thresh=2111 gap=489 poll_thresh=13 ino=12 dd-2583 [004] 145.168097: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1240 avg_dirty=1291 bdi_gap=120% task_gap=85% task_weight=100% bdi_bw=48432 base_bw=28 task_bw=20 dirtied=13 period=2168 think=0 pause=8 dd-2583 [004] 145.180016: balance_dirty_state: bdi 8:0: dirty=768 wb=765 unstable=0 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=10 ino=12 dd-2583 [004] 145.180110: balance_dirty_state: bdi 8:0: dirty=768 wb=765 unstable=0 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=11 ino=12 dd-2583 [004] 145.180197: balance_dirty_state: bdi 8:0: dirty=793 wb=765 unstable=0 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=12 ino=12 dd-2583 [004] 145.180321: balance_dirty_state: bdi 8:0: dirty=793 wb=765 unstable=0 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=13 ino=12 dd-2583 [004] 145.180448: balance_dirty_state: bdi 8:0: dirty=818 wb=765 unstable=0 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=14 ino=12 dd-2583 [004] 145.180453: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1200 avg_dirty=1291 bdi_gap=135% task_gap=70% task_weight=99% bdi_bw=48432 base_bw=28 task_bw=12 dirtied=14 period=3504 think=4 pause=8 dd-2583 [004] 145.191932: balance_dirty_state: bdi 8:0: dirty=818 wb=486 unstable=0 bg_thresh=1035 thresh=2071 gap=767 poll_thresh=10 ino=12 dd-2583 [004] 145.192013: balance_dirty_state: bdi 8:0: dirty=843 wb=486 unstable=0 bg_thresh=1035 thresh=2071 gap=742 poll_thresh=11 ino=12 dd-2583 [004] 145.192102: balance_dirty_state: bdi 8:0: dirty=843 wb=486 unstable=0 bg_thresh=1038 thresh=2076 gap=747 poll_thresh=12 ino=12 dd-2583 [004] 145.192341: balance_dirty_state: bdi 8:0: dirty=868 wb=486 unstable=0 bg_thresh=1038 thresh=2076 gap=722 poll_thresh=13 ino=12 dd-2583 [004] 145.192441: balance_dirty_state: bdi 8:0: dirty=868 wb=486 unstable=0 bg_thresh=1040 thresh=2081 gap=727 poll_thresh=14 ino=12 dd-2583 [004] 145.192549: balance_dirty_state: bdi 8:0: dirty=893 wb=486 unstable=0 bg_thresh=1040 thresh=2081 gap=702 poll_thresh=15 ino=12 dd-2583 [004] 145.192663: balance_dirty_state: bdi 8:0: dirty=893 wb=486 unstable=0 bg_thresh=1040 thresh=2080 gap=701 poll_thresh=16 ino=12 dd-2583 [004] 145.192785: balance_dirty_state: bdi 8:0: dirty=918 wb=486 unstable=0 bg_thresh=1042 thresh=2085 gap=681 poll_thresh=17 ino=12 dd-2583 [004] 145.192912: balance_dirty_state: bdi 8:0: dirty=943 wb=486 unstable=0 bg_thresh=1042 thresh=2084 gap=655 poll_thresh=18 ino=12 dd-2583 [004] 145.193057: balance_dirty_state: bdi 8:0: dirty=969 wb=486 unstable=0 bg_thresh=1041 thresh=2082 gap=627 poll_thresh=19 ino=12 dd-2583 [004] 145.193209: balance_dirty_state: bdi 8:0: dirty=982 wb=486 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=20 ino=12 dd-2583 [004] 145.193371: balance_dirty_state: bdi 8:0: dirty=1008 wb=486 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=21 ino=12 dd-2583 [004] 145.193541: balance_dirty_state: bdi 8:0: dirty=1034 wb=486 unstable=0 bg_thresh=1041 thresh=2083 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 145.193718: balance_dirty_state: bdi 8:0: dirty=1047 wb=486 unstable=0 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=23 ino=12 flush-8:0-2554 [003] 145.193858: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1436 wrote=6 to_write=8186 dd-2583 [004] 145.193927: balance_dirty_state: bdi 8:0: dirty=998 wb=561 unstable=0 bg_thresh=1041 thresh=2082 gap=523 poll_thresh=24 ino=12 dd-2583 [004] 145.194143: balance_dirty_state: bdi 8:0: dirty=821 wb=764 unstable=0 bg_thresh=1042 thresh=2084 gap=499 poll_thresh=25 ino=12 dd-2583 [004] 145.194144: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1280 avg_dirty=1291 bdi_gap=85% task_gap=59% task_weight=99% bdi_bw=48432 base_bw=28 task_bw=8 dirtied=25 period=8336 think=4 pause=8 flush-8:0-2554 [003] 145.194901: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=208 wrote=1096 to_write=7090 dd-2583 [004] 145.200163: balance_dirty_state: bdi 8:0: dirty=13 wb=1533 unstable=0 bg_thresh=1038 thresh=2076 gap=530 poll_thresh=19 ino=12 dd-2583 [004] 145.200307: balance_dirty_state: bdi 8:0: dirty=38 wb=1533 unstable=0 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=20 ino=12 dd-2583 [004] 145.200311: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1361 avg_dirty=1361 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=48432 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 145.208073: balance_dirty_state: bdi 8:0: dirty=38 wb=1533 unstable=0 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=15 ino=12 dd-2583 [001] 145.208082: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1361 avg_dirty=1361 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=48432 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 145.216003: balance_dirty_state: bdi 8:0: dirty=63 wb=1394 unstable=0 bg_thresh=1042 thresh=2085 gap=628 poll_thresh=11 ino=12 dd-2583 [001] 145.216200: balance_dirty_state: bdi 8:0: dirty=63 wb=1394 unstable=0 bg_thresh=1039 thresh=2079 gap=622 poll_thresh=12 ino=12 dd-2583 [001] 145.216400: balance_dirty_state: bdi 8:0: dirty=88 wb=1394 unstable=0 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=13 ino=12 dd-2583 [001] 145.216623: balance_dirty_state: bdi 8:0: dirty=88 wb=1394 unstable=0 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=14 ino=12 dd-2583 [001] 145.216869: balance_dirty_state: bdi 8:0: dirty=101 wb=1394 unstable=0 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=15 ino=12 dd-2583 [001] 145.217130: balance_dirty_state: bdi 8:0: dirty=127 wb=1394 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=16 ino=12 dd-2583 [001] 145.217408: balance_dirty_state: bdi 8:0: dirty=140 wb=1394 unstable=0 bg_thresh=1042 thresh=2084 gap=550 poll_thresh=17 ino=12 dd-2583 [001] 145.217621: balance_dirty_state: bdi 8:0: dirty=153 wb=1279 unstable=0 bg_thresh=1041 thresh=2083 gap=651 poll_thresh=18 ino=12 dd-2583 [001] 145.217778: balance_dirty_state: bdi 8:0: dirty=179 wb=1279 unstable=0 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=19 ino=12 dd-2583 [001] 145.217936: balance_dirty_state: bdi 8:0: dirty=204 wb=1279 unstable=0 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=20 ino=12 dd-2583 [001] 145.218095: balance_dirty_state: bdi 8:0: dirty=229 wb=1279 unstable=0 bg_thresh=1043 thresh=2087 gap=579 poll_thresh=21 ino=12 dd-2583 [001] 145.218263: balance_dirty_state: bdi 8:0: dirty=254 wb=1279 unstable=0 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=22 ino=12 dd-2583 [001] 145.218585: balance_dirty_state: bdi 8:0: dirty=279 wb=1279 unstable=0 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=23 ino=12 dd-2583 [001] 145.218764: balance_dirty_state: bdi 8:0: dirty=304 wb=1279 unstable=0 bg_thresh=1038 thresh=2077 gap=494 poll_thresh=24 ino=12 dd-2583 [001] 145.218769: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1280 avg_dirty=1291 bdi_gap=82% task_gap=52% task_weight=100% bdi_bw=48432 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [001] 145.223962: balance_dirty_state: bdi 8:0: dirty=304 wb=1279 unstable=0 bg_thresh=1040 thresh=2080 gap=497 poll_thresh=18 ino=12 dd-2583 [001] 145.223966: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1280 avg_dirty=1291 bdi_gap=83% task_gap=55% task_weight=100% bdi_bw=48432 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [000] 145.231898: balance_dirty_state: bdi 8:0: dirty=304 wb=1151 unstable=0 bg_thresh=1041 thresh=2082 gap=627 poll_thresh=13 ino=12 dd-2583 [000] 145.232011: balance_dirty_state: bdi 8:0: dirty=329 wb=1151 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=14 ino=12 dd-2583 [000] 145.232131: balance_dirty_state: bdi 8:0: dirty=329 wb=1151 unstable=0 bg_thresh=1043 thresh=2087 gap=607 poll_thresh=15 ino=12 dd-2583 [000] 145.232258: balance_dirty_state: bdi 8:0: dirty=354 wb=1151 unstable=0 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=16 ino=12 dd-2583 [000] 145.232393: balance_dirty_state: bdi 8:0: dirty=379 wb=1151 unstable=0 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=17 ino=12 dd-2583 [000] 145.232537: balance_dirty_state: bdi 8:0: dirty=379 wb=1151 unstable=0 bg_thresh=1048 thresh=2097 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 145.232690: balance_dirty_state: bdi 8:0: dirty=404 wb=1151 unstable=0 bg_thresh=1048 thresh=2096 gap=541 poll_thresh=19 ino=12 dd-2583 [000] 145.232851: balance_dirty_state: bdi 8:0: dirty=429 wb=1151 unstable=0 bg_thresh=1050 thresh=2101 gap=521 poll_thresh=20 ino=12 dd-2583 [000] 145.232856: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1240 avg_dirty=1291 bdi_gap=116% task_gap=76% task_weight=99% bdi_bw=48432 base_bw=28 task_bw=16 dirtied=20 period=4004 think=0 pause=8 dd-2583 [000] 145.239796: balance_dirty_state: bdi 8:0: dirty=454 wb=1101 unstable=0 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=15 ino=12 dd-2583 [000] 145.239924: balance_dirty_state: bdi 8:0: dirty=454 wb=1101 unstable=0 bg_thresh=1042 thresh=2085 gap=530 poll_thresh=16 ino=12 dd-2583 [000] 145.240061: balance_dirty_state: bdi 8:0: dirty=479 wb=1101 unstable=0 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=17 ino=12 dd-2583 [000] 145.240065: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1280 avg_dirty=1291 bdi_gap=86% task_gap=60% task_weight=99% bdi_bw=48432 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [000] 145.247881: balance_dirty_state: bdi 8:0: dirty=479 wb=987 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=13 ino=12 dd-2583 [000] 145.248400: balance_dirty_state: bdi 8:0: dirty=504 wb=987 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=14 ino=12 dd-2583 [000] 145.248645: balance_dirty_state: bdi 8:0: dirty=529 wb=987 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=15 ino=12 dd-2583 [000] 145.248883: balance_dirty_state: bdi 8:0: dirty=529 wb=987 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=16 ino=12 dd-2583 [000] 145.249141: balance_dirty_state: bdi 8:0: dirty=554 wb=987 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=17 ino=12 dd-2583 [000] 145.249411: balance_dirty_state: bdi 8:0: dirty=579 wb=987 unstable=0 bg_thresh=1048 thresh=2097 gap=531 poll_thresh=18 ino=12 dd-2583 [000] 145.249701: balance_dirty_state: bdi 8:0: dirty=579 wb=987 unstable=0 bg_thresh=1048 thresh=2096 gap=530 poll_thresh=19 ino=12 dd-2583 [000] 145.250005: balance_dirty_state: bdi 8:0: dirty=604 wb=987 unstable=0 bg_thresh=1047 thresh=2095 gap=504 poll_thresh=20 ino=12 dd-2583 [000] 145.250013: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1280 avg_dirty=1291 bdi_gap=91% task_gap=70% task_weight=100% bdi_bw=48432 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2583 [000] 145.255789: balance_dirty_state: bdi 8:0: dirty=629 wb=987 unstable=0 bg_thresh=1047 thresh=2095 gap=479 poll_thresh=15 ino=12 dd-2583 [000] 145.255793: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1280 avg_dirty=1291 bdi_gap=91% task_gap=70% task_weight=100% bdi_bw=48432 base_bw=28 task_bw=12 dirtied=15 period=3752 think=0 pause=8 dd-2583 [000] 145.263745: balance_dirty_state: bdi 8:0: dirty=629 wb=848 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=11 ino=12 dd-2583 [000] 145.263830: balance_dirty_state: bdi 8:0: dirty=654 wb=848 unstable=0 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=12 ino=12 dd-2583 [000] 145.263921: balance_dirty_state: bdi 8:0: dirty=654 wb=848 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 145.264021: balance_dirty_state: bdi 8:0: dirty=679 wb=848 unstable=0 bg_thresh=1042 thresh=2084 gap=557 poll_thresh=14 ino=12 dd-2583 [000] 145.264126: balance_dirty_state: bdi 8:0: dirty=679 wb=848 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 145.264239: balance_dirty_state: bdi 8:0: dirty=704 wb=848 unstable=0 bg_thresh=1044 thresh=2089 gap=537 poll_thresh=16 ino=12 dd-2583 [000] 145.264360: balance_dirty_state: bdi 8:0: dirty=729 wb=848 unstable=0 bg_thresh=1049 thresh=2099 gap=522 poll_thresh=17 ino=12 dd-2583 [000] 145.264364: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1280 avg_dirty=1291 bdi_gap=93% task_gap=74% task_weight=99% bdi_bw=48432 base_bw=28 task_bw=16 dirtied=17 period=3404 think=0 pause=8 dd-2583 [000] 145.271715: balance_dirty_state: bdi 8:0: dirty=729 wb=848 unstable=0 bg_thresh=1049 thresh=2099 gap=522 poll_thresh=13 ino=12 dd-2583 [000] 145.271719: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1280 avg_dirty=1291 bdi_gap=93% task_gap=74% task_weight=99% bdi_bw=48044 base_bw=28 task_bw=16 dirtied=13 period=2604 think=0 pause=8 dd-2583 [000] 145.279758: balance_dirty_state: bdi 8:0: dirty=754 wb=848 unstable=0 bg_thresh=1046 thresh=2093 gap=491 poll_thresh=10 ino=12 dd-2583 [000] 145.279766: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1280 avg_dirty=1291 bdi_gap=90% task_gap=68% task_weight=100% bdi_bw=48044 base_bw=28 task_bw=12 dirtied=10 period=2504 think=0 pause=8 dd-2583 [004] 145.287736: balance_dirty_state: bdi 8:0: dirty=754 wb=722 unstable=0 bg_thresh=1045 thresh=2090 gap=614 poll_thresh=7 ino=12 dd-2583 [004] 145.289790: balance_dirty_state: bdi 8:0: dirty=754 wb=722 unstable=0 bg_thresh=1047 thresh=2095 gap=619 poll_thresh=8 ino=12 dd-2583 [004] 145.290012: balance_dirty_state: bdi 8:0: dirty=754 wb=722 unstable=0 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=9 ino=12 dd-2583 [004] 145.290186: balance_dirty_state: bdi 8:0: dirty=779 wb=722 unstable=0 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=10 ino=12 dd-2583 [004] 145.290403: balance_dirty_state: bdi 8:0: dirty=779 wb=722 unstable=0 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=11 ino=12 dd-2583 [004] 145.290694: balance_dirty_state: bdi 8:0: dirty=804 wb=722 unstable=0 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=12 ino=12 dd-2583 [004] 145.291017: balance_dirty_state: bdi 8:0: dirty=804 wb=722 unstable=0 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=13 ino=12 dd-2583 [004] 145.291373: balance_dirty_state: bdi 8:0: dirty=842 wb=722 unstable=0 bg_thresh=1045 thresh=2090 gap=526 poll_thresh=14 ino=12 dd-2583 [004] 145.291693: balance_dirty_state: bdi 8:0: dirty=855 wb=722 unstable=0 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=15 ino=12 dd-2583 [004] 145.291699: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1240 avg_dirty=1291 bdi_gap=110% task_gap=64% task_weight=99% bdi_bw=48044 base_bw=28 task_bw=12 dirtied=15 period=3752 think=4 pause=8 dd-2583 [004] 145.299685: balance_dirty_state: bdi 8:0: dirty=855 wb=597 unstable=0 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=11 ino=12 dd-2583 [004] 145.299816: balance_dirty_state: bdi 8:0: dirty=880 wb=597 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=12 ino=12 dd-2583 [004] 145.299962: balance_dirty_state: bdi 8:0: dirty=880 wb=597 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=13 ino=12 dd-2583 [004] 145.300118: balance_dirty_state: bdi 8:0: dirty=905 wb=597 unstable=0 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=14 ino=12 dd-2583 [004] 145.300241: balance_dirty_state: bdi 8:0: dirty=905 wb=597 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=15 ino=12 dd-2583 [004] 145.300365: balance_dirty_state: bdi 8:0: dirty=930 wb=597 unstable=0 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=16 ino=12 dd-2583 [004] 145.300502: balance_dirty_state: bdi 8:0: dirty=956 wb=597 unstable=0 bg_thresh=1038 thresh=2077 gap=524 poll_thresh=17 ino=12 dd-2583 [004] 145.300679: balance_dirty_state: bdi 8:0: dirty=969 wb=597 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=18 ino=12 dd-2583 [004] 145.300685: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1240 avg_dirty=1291 bdi_gap=108% task_gap=59% task_weight=100% bdi_bw=48044 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [004] 145.307696: balance_dirty_state: bdi 8:0: dirty=982 wb=597 unstable=0 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=13 ino=12 dd-2583 [004] 145.307702: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1280 avg_dirty=1291 bdi_gap=85% task_gap=58% task_weight=99% bdi_bw=48044 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [005] 145.319571: balance_dirty_state: bdi 8:0: dirty=982 wb=497 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=10 ino=12 dd-2583 [005] 145.319658: balance_dirty_state: bdi 8:0: dirty=1007 wb=497 unstable=0 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=11 ino=12 dd-2583 [005] 145.319752: balance_dirty_state: bdi 8:0: dirty=1007 wb=497 unstable=0 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=12 ino=12 dd-2583 [005] 145.320005: balance_dirty_state: bdi 8:0: dirty=1032 wb=497 unstable=0 bg_thresh=1046 thresh=2092 gap=563 poll_thresh=13 ino=12 dd-2583 [005] 145.320110: balance_dirty_state: bdi 8:0: dirty=1032 wb=497 unstable=0 bg_thresh=1046 thresh=2092 gap=563 poll_thresh=14 ino=12 dd-2583 [005] 145.320223: balance_dirty_state: bdi 8:0: dirty=1057 wb=497 unstable=0 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=15 ino=12 flush-8:0-2554 [003] 145.320306: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1564 wrote=3 to_write=8189 dd-2583 [005] 145.320351: balance_dirty_state: bdi 8:0: dirty=1057 wb=522 unstable=0 bg_thresh=1045 thresh=2091 gap=512 poll_thresh=16 ino=12 dd-2583 [005] 145.320353: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1240 avg_dirty=1291 bdi_gap=111% task_gap=66% task_weight=100% bdi_bw=48044 base_bw=28 task_bw=12 dirtied=16 period=4004 think=4 pause=8 flush-8:0-2554 [003] 145.321331: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=336 wrote=1083 to_write=7106 dd-2583 [005] 145.327558: balance_dirty_state: bdi 8:0: dirty=13 wb=1428 unstable=0 bg_thresh=1041 thresh=2083 gap=642 poll_thresh=12 ino=12 dd-2583 [005] 145.327652: balance_dirty_state: bdi 8:0: dirty=38 wb=1428 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=13 ino=12 dd-2583 [005] 145.327751: balance_dirty_state: bdi 8:0: dirty=38 wb=1428 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=14 ino=12 dd-2583 [005] 145.327858: balance_dirty_state: bdi 8:0: dirty=63 wb=1428 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=15 ino=12 dd-2583 [005] 145.327974: balance_dirty_state: bdi 8:0: dirty=63 wb=1428 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=16 ino=12 dd-2583 [005] 145.328100: balance_dirty_state: bdi 8:0: dirty=101 wb=1428 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=17 ino=12 dd-2583 [005] 145.328238: balance_dirty_state: bdi 8:0: dirty=114 wb=1428 unstable=0 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=18 ino=12 dd-2583 [005] 145.328383: balance_dirty_state: bdi 8:0: dirty=127 wb=1428 unstable=0 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=19 ino=12 dd-2583 [005] 145.328536: balance_dirty_state: bdi 8:0: dirty=153 wb=1428 unstable=0 bg_thresh=1042 thresh=2085 gap=504 poll_thresh=20 ino=12 dd-2583 [005] 145.328540: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1280 avg_dirty=1291 bdi_gap=86% task_gap=60% task_weight=99% bdi_bw=48044 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2583 [005] 145.335645: balance_dirty_state: bdi 8:0: dirty=166 wb=1428 unstable=0 bg_thresh=1042 thresh=2084 gap=490 poll_thresh=15 ino=12 dd-2583 [005] 145.335650: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1280 avg_dirty=1291 bdi_gap=85% task_gap=59% task_weight=99% bdi_bw=48044 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2583 [005] 145.343485: balance_dirty_state: bdi 8:0: dirty=166 wb=1315 unstable=0 bg_thresh=1045 thresh=2091 gap=610 poll_thresh=11 ino=12 dd-2583 [005] 145.343577: balance_dirty_state: bdi 8:0: dirty=191 wb=1315 unstable=0 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=12 ino=12 dd-2583 [005] 145.343672: balance_dirty_state: bdi 8:0: dirty=191 wb=1315 unstable=0 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=13 ino=12 dd-2583 [005] 145.343917: balance_dirty_state: bdi 8:0: dirty=216 wb=1315 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=14 ino=12 dd-2583 [005] 145.344025: balance_dirty_state: bdi 8:0: dirty=216 wb=1315 unstable=0 bg_thresh=1044 thresh=2089 gap=558 poll_thresh=15 ino=12 dd-2583 [005] 145.344138: balance_dirty_state: bdi 8:0: dirty=241 wb=1315 unstable=0 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=16 ino=12 dd-2583 [005] 145.344259: balance_dirty_state: bdi 8:0: dirty=266 wb=1315 unstable=0 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=17 ino=12 dd-2583 [005] 145.344263: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1240 avg_dirty=1291 bdi_gap=110% task_gap=63% task_weight=99% bdi_bw=48044 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [005] 145.351624: balance_dirty_state: bdi 8:0: dirty=279 wb=1315 unstable=0 bg_thresh=1043 thresh=2086 gap=492 poll_thresh=13 ino=12 dd-2583 [005] 145.351632: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1280 avg_dirty=1291 bdi_gap=86% task_gap=61% task_weight=99% bdi_bw=48044 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2583 [005] 145.359480: balance_dirty_state: bdi 8:0: dirty=279 wb=1188 unstable=0 bg_thresh=1045 thresh=2091 gap=624 poll_thresh=10 ino=12 dd-2583 [005] 145.359649: balance_dirty_state: bdi 8:0: dirty=304 wb=1188 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=11 ino=12 dd-2583 [005] 145.359833: balance_dirty_state: bdi 8:0: dirty=304 wb=1188 unstable=0 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=12 ino=12 dd-2583 [005] 145.360034: balance_dirty_state: bdi 8:0: dirty=329 wb=1188 unstable=0 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=13 ino=12 dd-2583 [005] 145.360246: balance_dirty_state: bdi 8:0: dirty=329 wb=1188 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=14 ino=12 dd-2583 [005] 145.360473: balance_dirty_state: bdi 8:0: dirty=354 wb=1188 unstable=0 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=15 ino=12 dd-2583 [005] 145.360714: balance_dirty_state: bdi 8:0: dirty=354 wb=1188 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=16 ino=12 dd-2583 [005] 145.360995: balance_dirty_state: bdi 8:0: dirty=367 wb=1188 unstable=0 bg_thresh=1042 thresh=2084 gap=529 poll_thresh=17 ino=12 dd-2583 [005] 145.361290: balance_dirty_state: bdi 8:0: dirty=380 wb=1188 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=18 ino=12 dd-2583 [005] 145.361297: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1280 avg_dirty=1291 bdi_gap=85% task_gap=58% task_weight=99% bdi_bw=48044 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [005] 145.367480: balance_dirty_state: bdi 8:0: dirty=393 wb=1188 unstable=0 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=13 ino=12 dd-2583 [005] 145.367484: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1280 avg_dirty=1291 bdi_gap=87% task_gap=62% task_weight=99% bdi_bw=48044 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2583 [000] 145.375437: balance_dirty_state: bdi 8:0: dirty=393 wb=1084 unstable=0 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=10 ino=12 dd-2583 [000] 145.375541: balance_dirty_state: bdi 8:0: dirty=393 wb=1084 unstable=0 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=11 ino=12 dd-2583 [000] 145.375651: balance_dirty_state: bdi 8:0: dirty=418 wb=1084 unstable=0 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=12 ino=12 dd-2583 [000] 145.375770: balance_dirty_state: bdi 8:0: dirty=418 wb=1084 unstable=0 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=13 ino=12 dd-2583 [000] 145.376084: balance_dirty_state: bdi 8:0: dirty=443 wb=1084 unstable=0 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=14 ino=12 dd-2583 [000] 145.376231: balance_dirty_state: bdi 8:0: dirty=468 wb=1084 unstable=0 bg_thresh=1047 thresh=2094 gap=542 poll_thresh=15 ino=12 dd-2583 [000] 145.376380: balance_dirty_state: bdi 8:0: dirty=468 wb=1084 unstable=0 bg_thresh=1049 thresh=2099 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 145.376534: balance_dirty_state: bdi 8:0: dirty=493 wb=1084 unstable=0 bg_thresh=1046 thresh=2093 gap=516 poll_thresh=17 ino=12 dd-2583 [000] 145.376539: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1351 bdi_dirty=1280 avg_dirty=1291 bdi_gap=90% task_gap=67% task_weight=101% bdi_bw=46444 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [000] 145.383422: balance_dirty_state: bdi 8:0: dirty=493 wb=1084 unstable=0 bg_thresh=1049 thresh=2098 gap=521 poll_thresh=13 ino=12 dd-2583 [000] 145.383427: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1280 avg_dirty=1291 bdi_gap=92% task_gap=73% task_weight=100% bdi_bw=46444 base_bw=28 task_bw=16 dirtied=13 period=2604 think=0 pause=8 dd-2583 [000] 145.391354: balance_dirty_state: bdi 8:0: dirty=518 wb=958 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=10 ino=12 dd-2583 [000] 145.391433: balance_dirty_state: bdi 8:0: dirty=518 wb=958 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=11 ino=12 dd-2583 [000] 145.391518: balance_dirty_state: bdi 8:0: dirty=543 wb=958 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=12 ino=12 dd-2583 [000] 145.391610: balance_dirty_state: bdi 8:0: dirty=543 wb=958 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=13 ino=12 dd-2583 [000] 145.391709: balance_dirty_state: bdi 8:0: dirty=568 wb=958 unstable=0 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=14 ino=12 dd-2583 [000] 145.391815: balance_dirty_state: bdi 8:0: dirty=568 wb=958 unstable=0 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=15 ino=12 dd-2583 [000] 145.391930: balance_dirty_state: bdi 8:0: dirty=593 wb=958 unstable=0 bg_thresh=1049 thresh=2098 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 145.392052: balance_dirty_state: bdi 8:0: dirty=618 wb=958 unstable=0 bg_thresh=1048 thresh=2097 gap=521 poll_thresh=17 ino=12 dd-2583 [000] 145.392056: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1280 avg_dirty=1291 bdi_gap=92% task_gap=72% task_weight=100% bdi_bw=46444 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [000] 145.399381: balance_dirty_state: bdi 8:0: dirty=618 wb=818 unstable=0 bg_thresh=1041 thresh=2082 gap=646 poll_thresh=13 ino=12 dd-2583 [000] 145.399592: balance_dirty_state: bdi 8:0: dirty=643 wb=818 unstable=0 bg_thresh=1041 thresh=2082 gap=621 poll_thresh=14 ino=12 dd-2583 [000] 145.399818: balance_dirty_state: bdi 8:0: dirty=643 wb=818 unstable=0 bg_thresh=1043 thresh=2087 gap=626 poll_thresh=15 ino=12 dd-2583 [000] 145.400059: balance_dirty_state: bdi 8:0: dirty=668 wb=818 unstable=0 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 145.400314: balance_dirty_state: bdi 8:0: dirty=693 wb=818 unstable=0 bg_thresh=1043 thresh=2086 gap=575 poll_thresh=17 ino=12 dd-2583 [000] 145.400893: balance_dirty_state: bdi 8:0: dirty=693 wb=818 unstable=0 bg_thresh=1045 thresh=2091 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 145.401185: balance_dirty_state: bdi 8:0: dirty=718 wb=818 unstable=0 bg_thresh=1045 thresh=2090 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 145.401485: balance_dirty_state: bdi 8:0: dirty=743 wb=818 unstable=0 bg_thresh=1047 thresh=2095 gap=534 poll_thresh=20 ino=12 dd-2583 [000] 145.401831: balance_dirty_state: bdi 8:0: dirty=756 wb=818 unstable=0 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=21 ino=12 dd-2583 [000] 145.401839: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=46444 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [004] 145.407538: balance_dirty_state: bdi 8:0: dirty=756 wb=743 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=16 ino=12 dd-2583 [004] 145.407946: balance_dirty_state: bdi 8:0: dirty=781 wb=743 unstable=0 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=17 ino=12 dd-2583 [004] 145.408368: balance_dirty_state: bdi 8:0: dirty=806 wb=743 unstable=0 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=18 ino=12 dd-2583 [004] 145.408821: balance_dirty_state: bdi 8:0: dirty=806 wb=743 unstable=0 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=19 ino=12 dd-2583 [004] 145.409294: balance_dirty_state: bdi 8:0: dirty=831 wb=743 unstable=0 bg_thresh=1038 thresh=2076 gap=502 poll_thresh=20 ino=12 dd-2583 [004] 145.409306: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=46444 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 145.415368: balance_dirty_state: bdi 8:0: dirty=856 wb=618 unstable=0 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=15 ino=12 dd-2583 [004] 145.415540: balance_dirty_state: bdi 8:0: dirty=856 wb=618 unstable=0 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=16 ino=12 dd-2583 [004] 145.415727: balance_dirty_state: bdi 8:0: dirty=881 wb=618 unstable=0 bg_thresh=1048 thresh=2097 gap=598 poll_thresh=17 ino=12 dd-2583 [004] 145.415927: balance_dirty_state: bdi 8:0: dirty=906 wb=618 unstable=0 bg_thresh=1048 thresh=2096 gap=572 poll_thresh=18 ino=12 dd-2583 [004] 145.416145: balance_dirty_state: bdi 8:0: dirty=931 wb=618 unstable=0 bg_thresh=1047 thresh=2095 gap=546 poll_thresh=19 ino=12 dd-2583 [004] 145.416606: balance_dirty_state: bdi 8:0: dirty=931 wb=568 unstable=0 bg_thresh=1044 thresh=2089 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 145.416846: balance_dirty_state: bdi 8:0: dirty=956 wb=568 unstable=0 bg_thresh=1044 thresh=2088 gap=564 poll_thresh=21 ino=12 dd-2583 [004] 145.417094: balance_dirty_state: bdi 8:0: dirty=981 wb=568 unstable=0 bg_thresh=1039 thresh=2079 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 145.417330: balance_dirty_state: bdi 8:0: dirty=1006 wb=568 unstable=0 bg_thresh=1048 thresh=2096 gap=522 poll_thresh=23 ino=12 dd-2583 [004] 145.417334: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1280 avg_dirty=1291 bdi_gap=91% task_gap=71% task_weight=100% bdi_bw=46444 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [004] 145.427204: balance_dirty_state: bdi 8:0: dirty=1031 wb=568 unstable=0 bg_thresh=1038 thresh=2077 gap=478 poll_thresh=17 ino=12 dd-2583 [004] 145.427209: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=46444 base_bw=28 task_bw=0 dirtied=17 period=17004 think=4 pause=8 dd-2583 [001] 145.435267: balance_dirty_state: bdi 8:0: dirty=1056 wb=418 unstable=0 bg_thresh=1040 thresh=2081 gap=607 poll_thresh=13 ino=12 flush-8:0-2554 [003] 145.435347: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1680 wrote=2 to_write=8190 dd-2583 [001] 145.435388: balance_dirty_state: bdi 8:0: dirty=1006 wb=468 unstable=0 bg_thresh=1042 thresh=2085 gap=611 poll_thresh=14 ino=12 dd-2583 [001] 145.435512: balance_dirty_state: bdi 8:0: dirty=941 wb=558 unstable=0 bg_thresh=1044 thresh=2089 gap=590 poll_thresh=15 ino=12 dd-2583 [001] 145.435645: balance_dirty_state: bdi 8:0: dirty=815 wb=709 unstable=0 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=16 ino=12 dd-2583 [001] 145.435784: balance_dirty_state: bdi 8:0: dirty=701 wb=823 unstable=0 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=17 ino=12 dd-2583 [001] 145.435936: balance_dirty_state: bdi 8:0: dirty=588 wb=961 unstable=0 bg_thresh=1048 thresh=2096 gap=547 poll_thresh=18 ino=12 dd-2583 [001] 145.436098: balance_dirty_state: bdi 8:0: dirty=463 wb=1111 unstable=0 bg_thresh=1043 thresh=2087 gap=513 poll_thresh=19 ino=12 dd-2583 [001] 145.436099: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1280 avg_dirty=1291 bdi_gap=87% task_gap=63% task_weight=98% bdi_bw=46444 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 flush-8:0-2554 [003] 145.436576: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=452 wrote=1181 to_write=7009 collect-vmstat.-2568 [000] 145.442316: balance_dirty_state: bdi 0:15: dirty=0 wb=1474 unstable=0 bg_thresh=1040 thresh=2081 gap=607 poll_thresh=17 ino=2385714 dd-2583 [001] 145.447175: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=0 bg_thresh=1037 thresh=2075 gap=601 poll_thresh=14 ino=12 dd-2583 [001] 145.447307: balance_dirty_state: bdi 8:0: dirty=0 wb=1449 unstable=0 bg_thresh=1037 thresh=2074 gap=625 poll_thresh=15 ino=12 dd-2583 [001] 145.447446: balance_dirty_state: bdi 8:0: dirty=0 wb=1348 unstable=0 bg_thresh=1033 thresh=2067 gap=719 poll_thresh=16 ino=12 dd-2583 [001] 145.447750: balance_dirty_state: bdi 8:0: dirty=25 wb=1348 unstable=0 bg_thresh=1033 thresh=2066 gap=693 poll_thresh=17 ino=12 dd-2583 [001] 145.447892: balance_dirty_state: bdi 8:0: dirty=50 wb=1348 unstable=0 bg_thresh=1035 thresh=2071 gap=673 poll_thresh=18 ino=12 dd-2583 [001] 145.448046: balance_dirty_state: bdi 8:0: dirty=75 wb=1348 unstable=0 bg_thresh=1035 thresh=2070 gap=647 poll_thresh=19 ino=12 dd-2583 [001] 145.448204: balance_dirty_state: bdi 8:0: dirty=75 wb=1348 unstable=0 bg_thresh=1032 thresh=2064 gap=641 poll_thresh=20 ino=12 dd-2583 [001] 145.448371: balance_dirty_state: bdi 8:0: dirty=100 wb=1348 unstable=0 bg_thresh=1034 thresh=2069 gap=621 poll_thresh=21 ino=12 dd-2583 [001] 145.448546: balance_dirty_state: bdi 8:0: dirty=125 wb=1348 unstable=0 bg_thresh=1034 thresh=2068 gap=595 poll_thresh=22 ino=12 dd-2583 [001] 145.448727: balance_dirty_state: bdi 8:0: dirty=150 wb=1348 unstable=0 bg_thresh=1033 thresh=2067 gap=569 poll_thresh=23 ino=12 dd-2583 [001] 145.448919: balance_dirty_state: bdi 8:0: dirty=175 wb=1348 unstable=0 bg_thresh=1033 thresh=2066 gap=543 poll_thresh=24 ino=12 dd-2583 [001] 145.449121: balance_dirty_state: bdi 8:0: dirty=200 wb=1348 unstable=0 bg_thresh=1032 thresh=2065 gap=517 poll_thresh=25 ino=12 dd-2583 [001] 145.449331: balance_dirty_state: bdi 8:0: dirty=225 wb=1348 unstable=0 bg_thresh=1035 thresh=2070 gap=497 poll_thresh=26 ino=12 dd-2583 [001] 145.449336: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=46444 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [006] 145.459313: balance_dirty_state: bdi 8:0: dirty=250 wb=1348 unstable=0 bg_thresh=1036 thresh=2072 gap=474 poll_thresh=19 ino=12 dd-2583 [006] 145.459322: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=46444 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [006] 145.467244: balance_dirty_state: bdi 8:0: dirty=275 wb=1348 unstable=0 bg_thresh=1038 thresh=2077 gap=454 poll_thresh=14 ino=12 dd-2583 [006] 145.467253: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=46444 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 145.475104: balance_dirty_state: bdi 8:0: dirty=275 wb=1171 unstable=0 bg_thresh=1038 thresh=2076 gap=630 poll_thresh=10 ino=12 dd-2583 [006] 145.475326: balance_dirty_state: bdi 8:0: dirty=300 wb=1171 unstable=0 bg_thresh=1038 thresh=2076 gap=605 poll_thresh=11 ino=12 dd-2583 [006] 145.475417: balance_dirty_state: bdi 8:0: dirty=300 wb=1171 unstable=0 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=12 ino=12 dd-2583 [006] 145.475511: balance_dirty_state: bdi 8:0: dirty=325 wb=1171 unstable=0 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=13 ino=12 dd-2583 [006] 145.475610: balance_dirty_state: bdi 8:0: dirty=325 wb=1171 unstable=0 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=14 ino=12 dd-2583 [006] 145.475715: balance_dirty_state: bdi 8:0: dirty=350 wb=1171 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=15 ino=12 dd-2583 [006] 145.475828: balance_dirty_state: bdi 8:0: dirty=350 wb=1171 unstable=0 bg_thresh=1042 thresh=2085 gap=564 poll_thresh=16 ino=12 dd-2583 [006] 145.475949: balance_dirty_state: bdi 8:0: dirty=375 wb=1171 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=17 ino=12 dd-2583 [006] 145.476076: balance_dirty_state: bdi 8:0: dirty=400 wb=1171 unstable=0 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=18 ino=12 dd-2583 [006] 145.476080: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=33% task_weight=98% bdi_bw=46444 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [005] 145.483173: balance_dirty_state: bdi 8:0: dirty=425 wb=1171 unstable=0 bg_thresh=1043 thresh=2087 gap=491 poll_thresh=13 ino=12 dd-2583 [005] 145.483182: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=45764 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 145.491116: balance_dirty_state: bdi 8:0: dirty=425 wb=1044 unstable=0 bg_thresh=1046 thresh=2092 gap=623 poll_thresh=10 ino=12 dd-2583 [005] 145.491281: balance_dirty_state: bdi 8:0: dirty=450 wb=1044 unstable=0 bg_thresh=1046 thresh=2092 gap=598 poll_thresh=11 ino=12 dd-2583 [005] 145.491457: balance_dirty_state: bdi 8:0: dirty=450 wb=1044 unstable=0 bg_thresh=1048 thresh=2097 gap=603 poll_thresh=12 ino=12 dd-2583 [005] 145.491651: balance_dirty_state: bdi 8:0: dirty=475 wb=1044 unstable=0 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=13 ino=12 dd-2583 [005] 145.491858: balance_dirty_state: bdi 8:0: dirty=475 wb=1044 unstable=0 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=14 ino=12 dd-2583 [005] 145.492084: balance_dirty_state: bdi 8:0: dirty=500 wb=1044 unstable=0 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=15 ino=12 dd-2583 [005] 145.492320: balance_dirty_state: bdi 8:0: dirty=525 wb=1044 unstable=0 bg_thresh=1047 thresh=2095 gap=526 poll_thresh=16 ino=12 dd-2583 [005] 145.492571: balance_dirty_state: bdi 8:0: dirty=525 wb=1044 unstable=0 bg_thresh=1047 thresh=2094 gap=525 poll_thresh=17 ino=12 dd-2583 [005] 145.492843: balance_dirty_state: bdi 8:0: dirty=550 wb=1044 unstable=0 bg_thresh=1044 thresh=2088 gap=494 poll_thresh=18 ino=12 dd-2583 [005] 145.492850: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=45764 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [003] 145.499527: balance_dirty_state: bdi 8:0: dirty=550 wb=905 unstable=0 bg_thresh=1046 thresh=2092 gap=637 poll_thresh=13 ino=12 dd-2583 [003] 145.499740: balance_dirty_state: bdi 8:0: dirty=575 wb=905 unstable=0 bg_thresh=1043 thresh=2086 gap=606 poll_thresh=14 ino=12 dd-2583 [003] 145.499967: balance_dirty_state: bdi 8:0: dirty=575 wb=905 unstable=0 bg_thresh=1048 thresh=2096 gap=616 poll_thresh=15 ino=12 dd-2583 [003] 145.500207: balance_dirty_state: bdi 8:0: dirty=600 wb=905 unstable=0 bg_thresh=1045 thresh=2090 gap=585 poll_thresh=16 ino=12 dd-2583 [003] 145.500459: balance_dirty_state: bdi 8:0: dirty=600 wb=905 unstable=0 bg_thresh=1047 thresh=2095 gap=590 poll_thresh=17 ino=12 dd-2583 [003] 145.500730: balance_dirty_state: bdi 8:0: dirty=625 wb=905 unstable=0 bg_thresh=1044 thresh=2089 gap=559 poll_thresh=18 ino=12 dd-2583 [003] 145.501011: balance_dirty_state: bdi 8:0: dirty=650 wb=905 unstable=0 bg_thresh=1044 thresh=2088 gap=533 poll_thresh=19 ino=12 dd-2583 [003] 145.501310: balance_dirty_state: bdi 8:0: dirty=675 wb=905 unstable=0 bg_thresh=1046 thresh=2093 gap=513 poll_thresh=20 ino=12 dd-2583 [003] 145.501319: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=35% task_weight=100% bdi_bw=45764 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [003] 145.507108: balance_dirty_state: bdi 8:0: dirty=675 wb=703 unstable=0 bg_thresh=1038 thresh=2077 gap=699 poll_thresh=15 ino=12 dd-2583 [003] 145.507230: balance_dirty_state: bdi 8:0: dirty=700 wb=703 unstable=0 bg_thresh=1038 thresh=2076 gap=673 poll_thresh=16 ino=12 dd-2583 [003] 145.507355: balance_dirty_state: bdi 8:0: dirty=725 wb=703 unstable=0 bg_thresh=1040 thresh=2081 gap=653 poll_thresh=17 ino=12 dd-2583 [003] 145.507488: balance_dirty_state: bdi 8:0: dirty=725 wb=703 unstable=0 bg_thresh=1040 thresh=2080 gap=652 poll_thresh=18 ino=12 dd-2583 [003] 145.507620: balance_dirty_state: bdi 8:0: dirty=750 wb=703 unstable=0 bg_thresh=1040 thresh=2080 gap=627 poll_thresh=19 ino=12 dd-2583 [003] 145.507759: balance_dirty_state: bdi 8:0: dirty=775 wb=703 unstable=0 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=20 ino=12 dd-2583 [003] 145.507910: balance_dirty_state: bdi 8:0: dirty=800 wb=703 unstable=0 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=21 ino=12 dd-2583 [003] 145.508209: balance_dirty_state: bdi 8:0: dirty=825 wb=703 unstable=0 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=22 ino=12 dd-2583 [003] 145.508371: balance_dirty_state: bdi 8:0: dirty=850 wb=703 unstable=0 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=23 ino=12 dd-2583 [003] 145.508538: balance_dirty_state: bdi 8:0: dirty=875 wb=703 unstable=0 bg_thresh=1040 thresh=2081 gap=503 poll_thresh=24 ino=12 dd-2583 [003] 145.508543: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1280 avg_dirty=1295 bdi_gap=84% task_gap=51% task_weight=100% bdi_bw=45764 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [003] 145.515040: balance_dirty_state: bdi 8:0: dirty=875 wb=703 unstable=0 bg_thresh=1041 thresh=2083 gap=505 poll_thresh=18 ino=12 dd-2583 [003] 145.515045: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=45764 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [003] 145.523076: balance_dirty_state: bdi 8:0: dirty=900 wb=578 unstable=0 bg_thresh=1041 thresh=2082 gap=604 poll_thresh=13 ino=12 dd-2583 [003] 145.523183: balance_dirty_state: bdi 8:0: dirty=900 wb=578 unstable=0 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=14 ino=12 dd-2583 [003] 145.523294: balance_dirty_state: bdi 8:0: dirty=925 wb=578 unstable=0 bg_thresh=1040 thresh=2080 gap=577 poll_thresh=15 ino=12 dd-2583 [003] 145.523405: balance_dirty_state: bdi 8:0: dirty=950 wb=578 unstable=0 bg_thresh=1042 thresh=2085 gap=557 poll_thresh=16 ino=12 dd-2583 [003] 145.523525: balance_dirty_state: bdi 8:0: dirty=950 wb=578 unstable=0 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=17 ino=12 dd-2583 [003] 145.523653: balance_dirty_state: bdi 8:0: dirty=975 wb=578 unstable=0 bg_thresh=1039 thresh=2078 gap=525 poll_thresh=18 ino=12 dd-2583 [003] 145.523785: balance_dirty_state: bdi 8:0: dirty=1000 wb=578 unstable=0 bg_thresh=1041 thresh=2083 gap=505 poll_thresh=19 ino=12 dd-2583 [003] 145.523789: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=45764 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [003] 145.531048: balance_dirty_state: bdi 8:0: dirty=1000 wb=578 unstable=0 bg_thresh=1038 thresh=2077 gap=499 poll_thresh=14 ino=12 dd-2583 [003] 145.531052: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=45764 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [003] 145.538904: balance_dirty_state: bdi 8:0: dirty=1025 wb=428 unstable=0 bg_thresh=1041 thresh=2082 gap=629 poll_thresh=10 ino=12 dd-2583 [003] 145.538987: balance_dirty_state: bdi 8:0: dirty=1025 wb=428 unstable=0 bg_thresh=1037 thresh=2075 gap=622 poll_thresh=11 ino=12 dd-2583 [003] 145.539079: balance_dirty_state: bdi 8:0: dirty=1050 wb=428 unstable=0 bg_thresh=1036 thresh=2073 gap=595 poll_thresh=12 ino=12 flush-8:0-2554 [007] 145.539218: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1784 wrote=6 to_write=8186 dd-2583 [003] 145.539483: balance_dirty_state: bdi 8:0: dirty=875 wb=603 unstable=0 bg_thresh=1042 thresh=2084 gap=606 poll_thresh=13 ino=12 dd-2583 [003] 145.539638: balance_dirty_state: bdi 8:0: dirty=800 wb=703 unstable=0 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=14 ino=12 dd-2583 [003] 145.539806: balance_dirty_state: bdi 8:0: dirty=675 wb=803 unstable=0 bg_thresh=1044 thresh=2088 gap=610 poll_thresh=15 ino=12 dd-2583 [003] 145.539977: balance_dirty_state: bdi 8:0: dirty=600 wb=928 unstable=0 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=16 ino=12 dd-2583 [003] 145.540164: balance_dirty_state: bdi 8:0: dirty=500 wb=1053 unstable=0 bg_thresh=1043 thresh=2087 gap=534 poll_thresh=17 ino=12 dd-2583 [003] 145.540358: balance_dirty_state: bdi 8:0: dirty=375 wb=1178 unstable=0 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=18 ino=12 dd-2583 [003] 145.540570: balance_dirty_state: bdi 8:0: dirty=250 wb=1328 unstable=0 bg_thresh=1040 thresh=2080 gap=502 poll_thresh=19 ino=12 dd-2583 [003] 145.540572: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=45764 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [007] 145.541063: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=556 wrote=1174 to_write=7012 dd-2583 [003] 145.546919: balance_dirty_state: bdi 8:0: dirty=0 wb=1490 unstable=0 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=14 ino=12 dd-2583 [003] 145.547034: balance_dirty_state: bdi 8:0: dirty=0 wb=1490 unstable=0 bg_thresh=1049 thresh=2098 gap=608 poll_thresh=15 ino=12 dd-2583 [003] 145.547155: balance_dirty_state: bdi 8:0: dirty=24 wb=1490 unstable=0 bg_thresh=1046 thresh=2092 gap=578 poll_thresh=16 ino=12 dd-2583 [003] 145.547279: balance_dirty_state: bdi 8:0: dirty=49 wb=1490 unstable=0 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=17 ino=12 dd-2583 [003] 145.547412: balance_dirty_state: bdi 8:0: dirty=49 wb=1490 unstable=0 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=18 ino=12 dd-2583 [003] 145.547553: balance_dirty_state: bdi 8:0: dirty=74 wb=1490 unstable=0 bg_thresh=1045 thresh=2090 gap=526 poll_thresh=19 ino=12 dd-2583 [003] 145.547701: balance_dirty_state: bdi 8:0: dirty=99 wb=1490 unstable=0 bg_thresh=1047 thresh=2095 gap=506 poll_thresh=20 ino=12 dd-2583 [003] 145.547705: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=45764 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [003] 145.554925: balance_dirty_state: bdi 8:0: dirty=97 wb=1507 unstable=0 bg_thresh=1040 thresh=2080 gap=476 poll_thresh=15 ino=12 dd-2583 [003] 145.554930: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=45764 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [003] 145.562829: balance_dirty_state: bdi 8:0: dirty=123 wb=1507 unstable=0 bg_thresh=1024 thresh=2049 gap=419 poll_thresh=11 ino=12 dd-2583 [003] 145.562834: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-101% task_weight=99% bdi_bw=45764 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [003] 145.570719: balance_dirty_state: bdi 8:0: dirty=133 wb=1507 unstable=0 bg_thresh=1029 thresh=2058 gap=418 poll_thresh=11 ino=12 dd-2583 [003] 145.570728: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=45764 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 145.578778: balance_dirty_state: bdi 8:0: dirty=144 wb=1382 unstable=0 bg_thresh=1027 thresh=2055 gap=529 poll_thresh=8 ino=12 dd-2583 [006] 145.579168: balance_dirty_state: bdi 8:0: dirty=169 wb=1382 unstable=0 bg_thresh=1030 thresh=2061 gap=510 poll_thresh=9 ino=12 dd-2583 [006] 145.579177: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=45764 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [006] 145.586802: balance_dirty_state: bdi 8:0: dirty=181 wb=1370 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=7 ino=12 dd-2583 [006] 145.586927: balance_dirty_state: bdi 8:0: dirty=181 wb=1370 unstable=0 bg_thresh=1036 thresh=2073 gap=522 poll_thresh=8 ino=12 dd-2583 [006] 145.587066: balance_dirty_state: bdi 8:0: dirty=206 wb=1370 unstable=0 bg_thresh=1033 thresh=2067 gap=491 poll_thresh=9 ino=12 dd-2583 [006] 145.587074: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=45020 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [006] 145.594691: balance_dirty_state: bdi 8:0: dirty=206 wb=1245 unstable=0 bg_thresh=1032 thresh=2064 gap=613 poll_thresh=7 ino=12 dd-2583 [006] 145.594755: balance_dirty_state: bdi 8:0: dirty=206 wb=1245 unstable=0 bg_thresh=1031 thresh=2063 gap=612 poll_thresh=8 ino=12 dd-2583 [006] 145.594821: balance_dirty_state: bdi 8:0: dirty=206 wb=1245 unstable=0 bg_thresh=1034 thresh=2069 gap=618 poll_thresh=9 ino=12 dd-2583 [006] 145.594897: balance_dirty_state: bdi 8:0: dirty=231 wb=1245 unstable=0 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=10 ino=12 dd-2583 [006] 145.594979: balance_dirty_state: bdi 8:0: dirty=231 wb=1245 unstable=0 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=11 ino=12 dd-2583 [006] 145.595068: balance_dirty_state: bdi 8:0: dirty=256 wb=1245 unstable=0 bg_thresh=1036 thresh=2073 gap=572 poll_thresh=12 ino=12 dd-2583 [006] 145.595165: balance_dirty_state: bdi 8:0: dirty=256 wb=1245 unstable=0 bg_thresh=1033 thresh=2067 gap=566 poll_thresh=13 ino=12 dd-2583 [006] 145.595269: balance_dirty_state: bdi 8:0: dirty=281 wb=1245 unstable=0 bg_thresh=1036 thresh=2072 gap=546 poll_thresh=14 ino=12 dd-2583 [006] 145.595380: balance_dirty_state: bdi 8:0: dirty=281 wb=1245 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=15 ino=12 dd-2583 [006] 145.595497: balance_dirty_state: bdi 8:0: dirty=306 wb=1245 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=16 ino=12 dd-2583 [006] 145.595624: balance_dirty_state: bdi 8:0: dirty=331 wb=1245 unstable=0 bg_thresh=1035 thresh=2070 gap=494 poll_thresh=17 ino=12 dd-2583 [006] 145.595628: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=45020 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 145.602697: balance_dirty_state: bdi 8:0: dirty=331 wb=1245 unstable=0 bg_thresh=1033 thresh=2067 gap=491 poll_thresh=13 ino=12 dd-2583 [006] 145.602701: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=45020 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 145.610676: balance_dirty_state: bdi 8:0: dirty=356 wb=1245 unstable=0 bg_thresh=1028 thresh=2056 gap=455 poll_thresh=10 ino=12 dd-2583 [006] 145.610680: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=45020 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 145.618713: balance_dirty_state: bdi 8:0: dirty=356 wb=1170 unstable=0 bg_thresh=1027 thresh=2055 gap=529 poll_thresh=7 ino=12 dd-2583 [006] 145.618785: balance_dirty_state: bdi 8:0: dirty=356 wb=1170 unstable=0 bg_thresh=1027 thresh=2055 gap=529 poll_thresh=8 ino=12 dd-2583 [006] 145.618861: balance_dirty_state: bdi 8:0: dirty=381 wb=1170 unstable=0 bg_thresh=1024 thresh=2049 gap=498 poll_thresh=9 ino=12 dd-2583 [006] 145.618866: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=98% bdi_bw=45020 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 145.626721: balance_dirty_state: bdi 8:0: dirty=381 wb=1170 unstable=0 bg_thresh=1024 thresh=2049 gap=498 poll_thresh=7 ino=12 dd-2583 [000] 145.626730: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=45020 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 145.634593: balance_dirty_state: bdi 8:0: dirty=381 wb=1045 unstable=0 bg_thresh=1025 thresh=2050 gap=624 poll_thresh=5 ino=12 dd-2583 [000] 145.634683: balance_dirty_state: bdi 8:0: dirty=406 wb=1045 unstable=0 bg_thresh=1025 thresh=2050 gap=599 poll_thresh=6 ino=12 dd-2583 [000] 145.634791: balance_dirty_state: bdi 8:0: dirty=406 wb=1045 unstable=0 bg_thresh=1025 thresh=2050 gap=599 poll_thresh=7 ino=12 dd-2583 [000] 145.634907: balance_dirty_state: bdi 8:0: dirty=406 wb=1045 unstable=0 bg_thresh=1025 thresh=2050 gap=599 poll_thresh=8 ino=12 dd-2583 [000] 145.635042: balance_dirty_state: bdi 8:0: dirty=431 wb=1045 unstable=0 bg_thresh=1027 thresh=2055 gap=579 poll_thresh=9 ino=12 dd-2583 [000] 145.635503: balance_dirty_state: bdi 8:0: dirty=431 wb=1045 unstable=0 bg_thresh=1030 thresh=2060 gap=584 poll_thresh=10 ino=12 dd-2583 [000] 145.635667: balance_dirty_state: bdi 8:0: dirty=431 wb=1045 unstable=0 bg_thresh=1030 thresh=2060 gap=584 poll_thresh=11 ino=12 dd-2583 [000] 145.635840: balance_dirty_state: bdi 8:0: dirty=456 wb=1045 unstable=0 bg_thresh=1030 thresh=2060 gap=559 poll_thresh=12 ino=12 dd-2583 [000] 145.636035: balance_dirty_state: bdi 8:0: dirty=456 wb=1045 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=13 ino=12 dd-2583 [000] 145.636242: balance_dirty_state: bdi 8:0: dirty=481 wb=1045 unstable=0 bg_thresh=1032 thresh=2065 gap=539 poll_thresh=14 ino=12 dd-2583 [000] 145.636466: balance_dirty_state: bdi 8:0: dirty=506 wb=1045 unstable=0 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=15 ino=12 dd-2583 [000] 145.636474: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=99% bdi_bw=45020 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 145.642617: balance_dirty_state: bdi 8:0: dirty=506 wb=1045 unstable=0 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=11 ino=12 dd-2583 [000] 145.642622: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=99% bdi_bw=45020 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 145.650609: balance_dirty_state: bdi 8:0: dirty=506 wb=1045 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=8 ino=12 dd-2583 [000] 145.650697: balance_dirty_state: bdi 8:0: dirty=531 wb=1045 unstable=0 bg_thresh=1031 thresh=2063 gap=487 poll_thresh=9 ino=12 dd-2583 [000] 145.650702: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=45020 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 145.658515: balance_dirty_state: bdi 8:0: dirty=531 wb=1045 unstable=0 bg_thresh=1031 thresh=2063 gap=487 poll_thresh=7 ino=12 dd-2583 [000] 145.658521: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=45020 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 145.666480: balance_dirty_state: bdi 8:0: dirty=531 wb=1045 unstable=0 bg_thresh=1031 thresh=2063 gap=487 poll_thresh=5 ino=12 dd-2583 [000] 145.666486: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=45020 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 145.674391: balance_dirty_state: bdi 8:0: dirty=531 wb=1045 unstable=0 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=4 ino=12 dd-2583 [004] 145.674409: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=45020 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 145.682383: balance_dirty_state: bdi 8:0: dirty=531 wb=1045 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=3 ino=12 dd-2583 [004] 145.682395: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=45020 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 145.690328: balance_dirty_state: bdi 8:0: dirty=531 wb=1045 unstable=0 bg_thresh=1027 thresh=2054 gap=478 poll_thresh=2 ino=12 dd-2583 [004] 145.690334: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=41696 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [004] 145.698331: balance_dirty_state: bdi 8:0: dirty=527 wb=1050 unstable=0 bg_thresh=1029 thresh=2059 gap=482 poll_thresh=1 ino=12 dd-2583 [004] 145.698337: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=41696 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 145.706279: balance_dirty_state: bdi 8:0: dirty=527 wb=1050 unstable=0 bg_thresh=1026 thresh=2053 gap=476 poll_thresh=1 ino=12 dd-2583 [004] 145.706284: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=41696 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 145.714265: balance_dirty_state: bdi 8:0: dirty=527 wb=875 unstable=0 bg_thresh=1024 thresh=2048 gap=646 poll_thresh=1 ino=12 dd-2583 [004] 145.714281: balance_dirty_state: bdi 8:0: dirty=527 wb=875 unstable=0 bg_thresh=1024 thresh=2048 gap=646 poll_thresh=2 ino=12 dd-2583 [004] 145.714306: balance_dirty_state: bdi 8:0: dirty=552 wb=875 unstable=0 bg_thresh=1024 thresh=2048 gap=621 poll_thresh=3 ino=12 dd-2583 [004] 145.714336: balance_dirty_state: bdi 8:0: dirty=552 wb=875 unstable=0 bg_thresh=1024 thresh=2048 gap=621 poll_thresh=4 ino=12 dd-2583 [004] 145.714375: balance_dirty_state: bdi 8:0: dirty=552 wb=875 unstable=0 bg_thresh=1026 thresh=2053 gap=626 poll_thresh=5 ino=12 dd-2583 [004] 145.714418: balance_dirty_state: bdi 8:0: dirty=552 wb=875 unstable=0 bg_thresh=1026 thresh=2053 gap=626 poll_thresh=6 ino=12 dd-2583 [004] 145.714470: balance_dirty_state: bdi 8:0: dirty=552 wb=875 unstable=0 bg_thresh=1026 thresh=2053 gap=626 poll_thresh=7 ino=12 dd-2583 [004] 145.714529: balance_dirty_state: bdi 8:0: dirty=577 wb=875 unstable=0 bg_thresh=1026 thresh=2053 gap=601 poll_thresh=8 ino=12 dd-2583 [004] 145.714595: balance_dirty_state: bdi 8:0: dirty=577 wb=875 unstable=0 bg_thresh=1029 thresh=2058 gap=606 poll_thresh=9 ino=12 dd-2583 [004] 145.714668: balance_dirty_state: bdi 8:0: dirty=577 wb=875 unstable=0 bg_thresh=1026 thresh=2052 gap=600 poll_thresh=10 ino=12 dd-2583 [004] 145.714748: balance_dirty_state: bdi 8:0: dirty=602 wb=875 unstable=0 bg_thresh=1026 thresh=2052 gap=575 poll_thresh=11 ino=12 dd-2583 [004] 145.714835: balance_dirty_state: bdi 8:0: dirty=602 wb=875 unstable=0 bg_thresh=1028 thresh=2057 gap=580 poll_thresh=12 ino=12 dd-2583 [004] 145.714930: balance_dirty_state: bdi 8:0: dirty=627 wb=875 unstable=0 bg_thresh=1028 thresh=2056 gap=554 poll_thresh=13 ino=12 dd-2583 [004] 145.715033: balance_dirty_state: bdi 8:0: dirty=627 wb=875 unstable=0 bg_thresh=1028 thresh=2056 gap=554 poll_thresh=14 ino=12 dd-2583 [004] 145.715141: balance_dirty_state: bdi 8:0: dirty=652 wb=875 unstable=0 bg_thresh=1027 thresh=2055 gap=528 poll_thresh=15 ino=12 dd-2583 [004] 145.715404: balance_dirty_state: bdi 8:0: dirty=677 wb=875 unstable=0 bg_thresh=1027 thresh=2055 gap=503 poll_thresh=16 ino=12 dd-2583 [004] 145.715409: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1299 bdi_gap=71% task_gap=20% task_weight=99% bdi_bw=41696 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 145.722401: balance_dirty_state: bdi 8:0: dirty=677 wb=875 unstable=0 bg_thresh=1027 thresh=2055 gap=503 poll_thresh=12 ino=12 dd-2583 [006] 145.722410: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1299 bdi_gap=71% task_gap=20% task_weight=99% bdi_bw=41696 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [006] 145.730382: balance_dirty_state: bdi 8:0: dirty=702 wb=875 unstable=0 bg_thresh=1028 thresh=2057 gap=480 poll_thresh=9 ino=12 dd-2583 [006] 145.730391: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1299 bdi_gap=72% task_gap=23% task_weight=99% bdi_bw=41696 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [006] 145.738345: balance_dirty_state: bdi 8:0: dirty=702 wb=875 unstable=0 bg_thresh=1031 thresh=2062 gap=485 poll_thresh=7 ino=12 dd-2583 [006] 145.738349: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=41696 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [006] 145.746248: balance_dirty_state: bdi 8:0: dirty=702 wb=750 unstable=0 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=5 ino=12 dd-2583 [006] 145.746308: balance_dirty_state: bdi 8:0: dirty=702 wb=750 unstable=0 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=6 ino=12 dd-2583 [006] 145.746381: balance_dirty_state: bdi 8:0: dirty=727 wb=750 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=7 ino=12 dd-2583 [006] 145.746461: balance_dirty_state: bdi 8:0: dirty=727 wb=750 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=8 ino=12 dd-2583 [006] 145.746556: balance_dirty_state: bdi 8:0: dirty=727 wb=750 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=9 ino=12 dd-2583 [006] 145.746657: balance_dirty_state: bdi 8:0: dirty=752 wb=750 unstable=0 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=10 ino=12 dd-2583 [006] 145.746767: balance_dirty_state: bdi 8:0: dirty=752 wb=750 unstable=0 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=11 ino=12 dd-2583 [006] 145.746887: balance_dirty_state: bdi 8:0: dirty=777 wb=750 unstable=0 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=12 ino=12 dd-2583 [006] 145.747018: balance_dirty_state: bdi 8:0: dirty=777 wb=750 unstable=0 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=13 ino=12 dd-2583 [006] 145.747160: balance_dirty_state: bdi 8:0: dirty=802 wb=750 unstable=0 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=14 ino=12 dd-2583 [006] 145.747166: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1299 bdi_gap=75% task_gap=29% task_weight=100% bdi_bw=41696 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [006] 145.754240: balance_dirty_state: bdi 8:0: dirty=802 wb=600 unstable=0 bg_thresh=1031 thresh=2063 gap=661 poll_thresh=10 ino=12 dd-2583 [006] 145.754351: balance_dirty_state: bdi 8:0: dirty=802 wb=600 unstable=0 bg_thresh=1031 thresh=2063 gap=661 poll_thresh=11 ino=12 dd-2583 [006] 145.754472: balance_dirty_state: bdi 8:0: dirty=827 wb=600 unstable=0 bg_thresh=1034 thresh=2068 gap=641 poll_thresh=12 ino=12 dd-2583 [006] 145.754603: balance_dirty_state: bdi 8:0: dirty=827 wb=600 unstable=0 bg_thresh=1031 thresh=2062 gap=635 poll_thresh=13 ino=12 dd-2583 [006] 145.754746: balance_dirty_state: bdi 8:0: dirty=852 wb=600 unstable=0 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=14 ino=12 dd-2583 [006] 145.754897: balance_dirty_state: bdi 8:0: dirty=877 wb=600 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=15 ino=12 dd-2583 [006] 145.755058: balance_dirty_state: bdi 8:0: dirty=877 wb=600 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=16 ino=12 dd-2583 [006] 145.755228: balance_dirty_state: bdi 8:0: dirty=902 wb=600 unstable=0 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=17 ino=12 dd-2583 [006] 145.755410: balance_dirty_state: bdi 8:0: dirty=927 wb=600 unstable=0 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=18 ino=12 dd-2583 [006] 145.755811: balance_dirty_state: bdi 8:0: dirty=927 wb=600 unstable=0 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=19 ino=12 dd-2583 [006] 145.756012: balance_dirty_state: bdi 8:0: dirty=952 wb=600 unstable=0 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=20 ino=12 dd-2583 [006] 145.756017: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=41696 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 145.762323: balance_dirty_state: bdi 8:0: dirty=977 wb=600 unstable=0 bg_thresh=1031 thresh=2063 gap=486 poll_thresh=15 ino=12 dd-2583 [006] 145.762327: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=41696 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 145.770199: balance_dirty_state: bdi 8:0: dirty=1002 wb=475 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=11 ino=12 dd-2583 [000] 145.770378: balance_dirty_state: bdi 8:0: dirty=1002 wb=475 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=12 ino=12 dd-2583 [000] 145.770568: balance_dirty_state: bdi 8:0: dirty=1027 wb=475 unstable=0 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=13 ino=12 dd-2583 [000] 145.770773: balance_dirty_state: bdi 8:0: dirty=1027 wb=475 unstable=0 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=14 ino=12 dd-2583 [000] 145.770992: balance_dirty_state: bdi 8:0: dirty=1052 wb=475 unstable=0 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=15 ino=12 flush-8:0-2554 [007] 145.771231: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2016 wrote=6 to_write=8186 dd-2583 [000] 145.771250: balance_dirty_state: bdi 8:0: dirty=1052 wb=475 unstable=0 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=16 ino=12 dd-2583 [000] 145.771517: balance_dirty_state: bdi 8:0: dirty=927 wb=600 unstable=0 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=17 ino=12 dd-2583 [000] 145.771798: balance_dirty_state: bdi 8:0: dirty=827 wb=750 unstable=0 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=18 ino=12 dd-2583 [000] 145.771801: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=41696 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [007] 145.773313: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=788 wrote=1088 to_write=7098 dd-2583 [000] 145.782165: balance_dirty_state: bdi 8:0: dirty=2 wb=1575 unstable=0 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=13 ino=12 dd-2583 [000] 145.782169: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=41696 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [000] 145.789985: balance_dirty_state: bdi 8:0: dirty=2 wb=1450 unstable=0 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=13 ino=12 dd-2583 [000] 145.790008: balance_dirty_state: bdi 8:0: dirty=2 wb=1450 unstable=0 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=10 ino=12 dd-2583 [000] 145.790111: balance_dirty_state: bdi 8:0: dirty=27 wb=1450 unstable=0 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=11 ino=12 dd-2583 [000] 145.790196: balance_dirty_state: bdi 8:0: dirty=27 wb=1450 unstable=0 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=12 ino=12 dd-2583 [000] 145.790286: balance_dirty_state: bdi 8:0: dirty=52 wb=1450 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=13 ino=12 dd-2583 [000] 145.790382: balance_dirty_state: bdi 8:0: dirty=52 wb=1450 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=14 ino=12 dd-2583 [000] 145.790486: balance_dirty_state: bdi 8:0: dirty=77 wb=1450 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=15 ino=12 dd-2583 [000] 145.790742: balance_dirty_state: bdi 8:0: dirty=102 wb=1450 unstable=0 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=16 ino=12 dd-2583 [000] 145.790871: balance_dirty_state: bdi 8:0: dirty=102 wb=1450 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=17 ino=12 dd-2583 [000] 145.790999: balance_dirty_state: bdi 8:0: dirty=127 wb=1450 unstable=0 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=18 ino=12 dd-2583 [000] 145.791003: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=41696 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 145.798074: balance_dirty_state: bdi 8:0: dirty=152 wb=1450 unstable=0 bg_thresh=1038 thresh=2076 gap=474 poll_thresh=13 ino=12 dd-2583 [000] 145.798078: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=17% task_weight=101% bdi_bw=40108 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 145.806175: balance_dirty_state: bdi 8:0: dirty=152 wb=1450 unstable=0 bg_thresh=1040 thresh=2081 gap=479 poll_thresh=10 ino=12 dd-2583 [000] 145.806187: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=40108 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 145.814042: balance_dirty_state: bdi 8:0: dirty=152 wb=1325 unstable=0 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=7 ino=12 dd-2583 [000] 145.814164: balance_dirty_state: bdi 8:0: dirty=177 wb=1325 unstable=0 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=8 ino=12 dd-2583 [000] 145.814306: balance_dirty_state: bdi 8:0: dirty=177 wb=1325 unstable=0 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=9 ino=12 dd-2583 [000] 145.814509: balance_dirty_state: bdi 8:0: dirty=177 wb=1325 unstable=0 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=10 ino=12 dd-2583 [000] 145.814675: balance_dirty_state: bdi 8:0: dirty=202 wb=1325 unstable=0 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=11 ino=12 dd-2583 [000] 145.814852: balance_dirty_state: bdi 8:0: dirty=202 wb=1325 unstable=0 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=12 ino=12 dd-2583 [000] 145.815049: balance_dirty_state: bdi 8:0: dirty=227 wb=1325 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=13 ino=12 dd-2583 [000] 145.815272: balance_dirty_state: bdi 8:0: dirty=227 wb=1325 unstable=0 bg_thresh=1034 thresh=2068 gap=516 poll_thresh=14 ino=12 dd-2583 [000] 145.815280: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=40108 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 145.822033: balance_dirty_state: bdi 8:0: dirty=227 wb=1325 unstable=0 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=10 ino=12 dd-2583 [004] 145.822042: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-36% task_weight=100% bdi_bw=40108 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 145.833942: balance_dirty_state: bdi 8:0: dirty=227 wb=1200 unstable=0 bg_thresh=1026 thresh=2053 gap=626 poll_thresh=7 ino=12 dd-2583 [006] 145.834031: balance_dirty_state: bdi 8:0: dirty=227 wb=1200 unstable=0 bg_thresh=1026 thresh=2053 gap=626 poll_thresh=8 ino=12 dd-2583 [006] 145.834129: balance_dirty_state: bdi 8:0: dirty=252 wb=1200 unstable=0 bg_thresh=1026 thresh=2053 gap=601 poll_thresh=9 ino=12 dd-2583 [006] 145.834279: balance_dirty_state: bdi 8:0: dirty=252 wb=1200 unstable=0 bg_thresh=1029 thresh=2058 gap=606 poll_thresh=10 ino=12 dd-2583 [006] 145.834401: balance_dirty_state: bdi 8:0: dirty=277 wb=1200 unstable=0 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=11 ino=12 dd-2583 [006] 145.834517: balance_dirty_state: bdi 8:0: dirty=277 wb=1200 unstable=0 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=12 ino=12 dd-2583 [006] 145.834646: balance_dirty_state: bdi 8:0: dirty=302 wb=1200 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=13 ino=12 dd-2583 [006] 145.834801: balance_dirty_state: bdi 8:0: dirty=302 wb=1200 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=14 ino=12 dd-2583 [006] 145.835027: balance_dirty_state: bdi 8:0: dirty=327 wb=1200 unstable=0 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=15 ino=12 dd-2583 [006] 145.835577: balance_dirty_state: bdi 8:0: dirty=327 wb=1200 unstable=0 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=16 ino=12 dd-2583 [006] 145.835834: balance_dirty_state: bdi 8:0: dirty=352 wb=1200 unstable=0 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=17 ino=12 dd-2583 [006] 145.835843: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=40108 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [006] 145.842029: balance_dirty_state: bdi 8:0: dirty=377 wb=1100 unstable=0 bg_thresh=1025 thresh=2051 gap=574 poll_thresh=13 ino=12 dd-2583 [006] 145.842130: balance_dirty_state: bdi 8:0: dirty=377 wb=1100 unstable=0 bg_thresh=1025 thresh=2050 gap=573 poll_thresh=14 ino=12 dd-2583 [006] 145.842238: balance_dirty_state: bdi 8:0: dirty=402 wb=1100 unstable=0 bg_thresh=1025 thresh=2050 gap=548 poll_thresh=15 ino=12 dd-2583 [006] 145.842350: balance_dirty_state: bdi 8:0: dirty=402 wb=1100 unstable=0 bg_thresh=1024 thresh=2049 gap=547 poll_thresh=16 ino=12 dd-2583 [006] 145.842470: balance_dirty_state: bdi 8:0: dirty=427 wb=1100 unstable=0 bg_thresh=1027 thresh=2054 gap=527 poll_thresh=17 ino=12 dd-2583 [006] 145.842597: balance_dirty_state: bdi 8:0: dirty=452 wb=1100 unstable=0 bg_thresh=1026 thresh=2053 gap=501 poll_thresh=18 ino=12 dd-2583 [006] 145.842601: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=40108 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 145.849996: balance_dirty_state: bdi 8:0: dirty=452 wb=1100 unstable=0 bg_thresh=1026 thresh=2053 gap=501 poll_thresh=13 ino=12 dd-2583 [006] 145.850000: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=40108 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 145.857916: balance_dirty_state: bdi 8:0: dirty=477 wb=975 unstable=0 bg_thresh=1020 thresh=2041 gap=589 poll_thresh=10 ino=12 dd-2583 [006] 145.857999: balance_dirty_state: bdi 8:0: dirty=477 wb=975 unstable=0 bg_thresh=1020 thresh=2040 gap=588 poll_thresh=11 ino=12 dd-2583 [006] 145.858088: balance_dirty_state: bdi 8:0: dirty=502 wb=975 unstable=0 bg_thresh=1020 thresh=2040 gap=563 poll_thresh=12 ino=12 dd-2583 [006] 145.858184: balance_dirty_state: bdi 8:0: dirty=502 wb=975 unstable=0 bg_thresh=1019 thresh=2039 gap=562 poll_thresh=13 ino=12 dd-2583 [006] 145.858289: balance_dirty_state: bdi 8:0: dirty=527 wb=975 unstable=0 bg_thresh=1022 thresh=2044 gap=542 poll_thresh=14 ino=12 dd-2583 [006] 145.858398: balance_dirty_state: bdi 8:0: dirty=527 wb=975 unstable=0 bg_thresh=1019 thresh=2038 gap=536 poll_thresh=15 ino=12 dd-2583 [006] 145.858517: balance_dirty_state: bdi 8:0: dirty=552 wb=975 unstable=0 bg_thresh=1021 thresh=2043 gap=516 poll_thresh=16 ino=12 dd-2583 [006] 145.858642: balance_dirty_state: bdi 8:0: dirty=577 wb=975 unstable=0 bg_thresh=1018 thresh=2037 gap=485 poll_thresh=17 ino=12 dd-2583 [006] 145.858646: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1320 avg_dirty=1320 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=40108 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 145.866061: balance_dirty_state: bdi 8:0: dirty=577 wb=925 unstable=0 bg_thresh=1023 thresh=2046 gap=544 poll_thresh=13 ino=12 dd-2583 [006] 145.866166: balance_dirty_state: bdi 8:0: dirty=602 wb=925 unstable=0 bg_thresh=1020 thresh=2040 gap=513 poll_thresh=14 ino=12 dd-2583 [006] 145.866278: balance_dirty_state: bdi 8:0: dirty=602 wb=925 unstable=0 bg_thresh=1022 thresh=2045 gap=518 poll_thresh=15 ino=12 dd-2583 [006] 145.866396: balance_dirty_state: bdi 8:0: dirty=627 wb=925 unstable=0 bg_thresh=1019 thresh=2039 gap=487 poll_thresh=16 ino=12 dd-2583 [006] 145.866400: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1360 avg_dirty=1360 bdi_gap=17% task_gap=-65% task_weight=99% bdi_bw=40108 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 145.873935: balance_dirty_state: bdi 8:0: dirty=627 wb=925 unstable=0 bg_thresh=1022 thresh=2044 gap=492 poll_thresh=12 ino=12 dd-2583 [006] 145.873939: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=101% bdi_bw=40108 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 145.881923: balance_dirty_state: bdi 8:0: dirty=652 wb=800 unstable=0 bg_thresh=1024 thresh=2049 gap=597 poll_thresh=9 ino=12 dd-2583 [006] 145.881995: balance_dirty_state: bdi 8:0: dirty=652 wb=800 unstable=0 bg_thresh=1021 thresh=2043 gap=591 poll_thresh=10 ino=12 dd-2583 [006] 145.882072: balance_dirty_state: bdi 8:0: dirty=677 wb=800 unstable=0 bg_thresh=1021 thresh=2043 gap=566 poll_thresh=11 ino=12 dd-2583 [006] 145.882155: balance_dirty_state: bdi 8:0: dirty=677 wb=800 unstable=0 bg_thresh=1024 thresh=2048 gap=571 poll_thresh=12 ino=12 dd-2583 [006] 145.882247: balance_dirty_state: bdi 8:0: dirty=702 wb=800 unstable=0 bg_thresh=1021 thresh=2042 gap=540 poll_thresh=13 ino=12 dd-2583 [006] 145.882348: balance_dirty_state: bdi 8:0: dirty=702 wb=800 unstable=0 bg_thresh=1023 thresh=2047 gap=545 poll_thresh=14 ino=12 dd-2583 [006] 145.882453: balance_dirty_state: bdi 8:0: dirty=727 wb=800 unstable=0 bg_thresh=1020 thresh=2041 gap=514 poll_thresh=15 ino=12 dd-2583 [006] 145.882566: balance_dirty_state: bdi 8:0: dirty=727 wb=800 unstable=0 bg_thresh=1023 thresh=2046 gap=519 poll_thresh=16 ino=12 dd-2583 [006] 145.882686: balance_dirty_state: bdi 8:0: dirty=752 wb=800 unstable=0 bg_thresh=1022 thresh=2045 gap=493 poll_thresh=17 ino=12 dd-2583 [006] 145.882690: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=40108 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 145.890007: balance_dirty_state: bdi 8:0: dirty=752 wb=800 unstable=0 bg_thresh=1022 thresh=2045 gap=493 poll_thresh=13 ino=12 dd-2583 [001] 145.890016: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=40108 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 145.897915: balance_dirty_state: bdi 8:0: dirty=777 wb=675 unstable=0 bg_thresh=1023 thresh=2047 gap=595 poll_thresh=10 ino=12 dd-2583 [001] 145.898078: balance_dirty_state: bdi 8:0: dirty=777 wb=675 unstable=0 bg_thresh=1023 thresh=2047 gap=595 poll_thresh=11 ino=12 dd-2583 [001] 145.898260: balance_dirty_state: bdi 8:0: dirty=802 wb=675 unstable=0 bg_thresh=1023 thresh=2046 gap=569 poll_thresh=12 ino=12 dd-2583 [001] 145.898454: balance_dirty_state: bdi 8:0: dirty=802 wb=675 unstable=0 bg_thresh=1023 thresh=2046 gap=569 poll_thresh=13 ino=12 dd-2583 [001] 145.898664: balance_dirty_state: bdi 8:0: dirty=827 wb=675 unstable=0 bg_thresh=1022 thresh=2045 gap=543 poll_thresh=14 ino=12 dd-2583 [001] 145.899198: balance_dirty_state: bdi 8:0: dirty=827 wb=675 unstable=0 bg_thresh=1022 thresh=2045 gap=543 poll_thresh=15 ino=12 dd-2583 [001] 145.899434: balance_dirty_state: bdi 8:0: dirty=852 wb=675 unstable=0 bg_thresh=1022 thresh=2044 gap=517 poll_thresh=16 ino=12 dd-2583 [001] 145.899687: balance_dirty_state: bdi 8:0: dirty=877 wb=675 unstable=0 bg_thresh=1024 thresh=2049 gap=497 poll_thresh=17 ino=12 dd-2583 [001] 145.899695: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=40108 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 145.905860: balance_dirty_state: bdi 8:0: dirty=877 wb=675 unstable=0 bg_thresh=1021 thresh=2043 gap=491 poll_thresh=13 ino=12 dd-2583 [001] 145.905864: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=38844 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 145.913835: balance_dirty_state: bdi 8:0: dirty=902 wb=550 unstable=0 bg_thresh=1025 thresh=2051 gap=599 poll_thresh=10 ino=12 dd-2583 [001] 145.913942: balance_dirty_state: bdi 8:0: dirty=902 wb=550 unstable=0 bg_thresh=1022 thresh=2045 gap=593 poll_thresh=11 ino=12 dd-2583 [001] 145.914053: balance_dirty_state: bdi 8:0: dirty=927 wb=550 unstable=0 bg_thresh=1022 thresh=2045 gap=568 poll_thresh=12 ino=12 dd-2583 [001] 145.914176: balance_dirty_state: bdi 8:0: dirty=927 wb=550 unstable=0 bg_thresh=1025 thresh=2050 gap=573 poll_thresh=13 ino=12 dd-2583 [001] 145.914311: balance_dirty_state: bdi 8:0: dirty=952 wb=550 unstable=0 bg_thresh=1022 thresh=2044 gap=542 poll_thresh=14 ino=12 dd-2583 [001] 145.914454: balance_dirty_state: bdi 8:0: dirty=952 wb=550 unstable=0 bg_thresh=1024 thresh=2049 gap=547 poll_thresh=15 ino=12 dd-2583 [001] 145.914606: balance_dirty_state: bdi 8:0: dirty=977 wb=550 unstable=0 bg_thresh=1024 thresh=2048 gap=521 poll_thresh=16 ino=12 dd-2583 [001] 145.914766: balance_dirty_state: bdi 8:0: dirty=1002 wb=550 unstable=0 bg_thresh=1026 thresh=2053 gap=501 poll_thresh=17 ino=12 dd-2583 [001] 145.914772: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=38844 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 145.921799: balance_dirty_state: bdi 8:0: dirty=1002 wb=550 unstable=0 bg_thresh=1023 thresh=2047 gap=495 poll_thresh=13 ino=12 dd-2583 [001] 145.921805: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-57% task_weight=101% bdi_bw=38844 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 145.929833: balance_dirty_state: bdi 8:0: dirty=1002 wb=425 unstable=0 bg_thresh=1023 thresh=2046 gap=619 poll_thresh=10 ino=12 dd-2583 [001] 145.930001: balance_dirty_state: bdi 8:0: dirty=1027 wb=425 unstable=0 bg_thresh=1022 thresh=2045 gap=593 poll_thresh=11 ino=12 flush-8:0-2554 [007] 145.930186: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2176 wrote=5 to_write=8187 dd-2583 [001] 145.930191: balance_dirty_state: bdi 8:0: dirty=1027 wb=425 unstable=0 bg_thresh=1022 thresh=2045 gap=593 poll_thresh=12 ino=12 dd-2583 [001] 145.930399: balance_dirty_state: bdi 8:0: dirty=952 wb=525 unstable=0 bg_thresh=1025 thresh=2050 gap=573 poll_thresh=13 ino=12 dd-2583 [001] 145.930622: balance_dirty_state: bdi 8:0: dirty=877 wb=625 unstable=0 bg_thresh=1022 thresh=2044 gap=542 poll_thresh=14 ino=12 dd-2583 [001] 145.930859: balance_dirty_state: bdi 8:0: dirty=752 wb=750 unstable=0 bg_thresh=1024 thresh=2049 gap=547 poll_thresh=15 ino=12 dd-2583 [001] 145.931424: balance_dirty_state: bdi 8:0: dirty=502 wb=1025 unstable=0 bg_thresh=1021 thresh=2043 gap=516 poll_thresh=16 ino=12 dd-2583 [001] 145.931714: balance_dirty_state: bdi 8:0: dirty=377 wb=1175 unstable=0 bg_thresh=1026 thresh=2053 gap=501 poll_thresh=17 ino=12 dd-2583 [001] 145.931717: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=38844 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [007] 145.932410: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=948 wrote=1143 to_write=7044 dd-2583 [001] 145.937760: balance_dirty_state: bdi 8:0: dirty=2 wb=1550 unstable=0 bg_thresh=1023 thresh=2047 gap=495 poll_thresh=13 ino=12 dd-2583 [001] 145.937765: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-24% task_gap=-149% task_weight=100% bdi_bw=38844 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 145.945534: balance_dirty_state: bdi 8:0: dirty=2 wb=1425 unstable=0 bg_thresh=1031 thresh=2063 gap=636 poll_thresh=13 ino=12 dd-2583 [001] 145.945563: balance_dirty_state: bdi 8:0: dirty=2 wb=1425 unstable=0 bg_thresh=1031 thresh=2063 gap=636 poll_thresh=10 ino=12 dd-2583 [001] 145.945652: balance_dirty_state: bdi 8:0: dirty=27 wb=1425 unstable=0 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=11 ino=12 dd-2583 [001] 145.945743: balance_dirty_state: bdi 8:0: dirty=27 wb=1425 unstable=0 bg_thresh=1031 thresh=2062 gap=610 poll_thresh=12 ino=12 dd-2583 [001] 145.945841: balance_dirty_state: bdi 8:0: dirty=52 wb=1425 unstable=0 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=13 ino=12 dd-2583 [001] 145.945945: balance_dirty_state: bdi 8:0: dirty=52 wb=1425 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=14 ino=12 dd-2583 [001] 145.946056: balance_dirty_state: bdi 8:0: dirty=77 wb=1425 unstable=0 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=15 ino=12 dd-2583 [001] 145.946175: balance_dirty_state: bdi 8:0: dirty=77 wb=1425 unstable=0 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=16 ino=12 dd-2583 [001] 145.946303: balance_dirty_state: bdi 8:0: dirty=102 wb=1425 unstable=0 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=17 ino=12 dd-2583 [001] 145.946436: balance_dirty_state: bdi 8:0: dirty=127 wb=1425 unstable=0 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=18 ino=12 dd-2583 [001] 145.946441: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=38844 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [001] 145.953641: balance_dirty_state: bdi 8:0: dirty=127 wb=1425 unstable=0 bg_thresh=1028 thresh=2056 gap=504 poll_thresh=13 ino=12 dd-2583 [001] 145.953650: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=38844 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 145.961574: balance_dirty_state: bdi 8:0: dirty=127 wb=1425 unstable=0 bg_thresh=1025 thresh=2050 gap=498 poll_thresh=10 ino=12 dd-2583 [005] 145.961580: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=38844 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 145.969534: balance_dirty_state: bdi 8:0: dirty=152 wb=1300 unstable=0 bg_thresh=1020 thresh=2041 gap=589 poll_thresh=7 ino=12 dd-2583 [005] 145.969593: balance_dirty_state: bdi 8:0: dirty=152 wb=1300 unstable=0 bg_thresh=1023 thresh=2046 gap=594 poll_thresh=8 ino=12 dd-2583 [005] 145.969658: balance_dirty_state: bdi 8:0: dirty=152 wb=1300 unstable=0 bg_thresh=1023 thresh=2046 gap=594 poll_thresh=9 ino=12 dd-2583 [005] 145.969732: balance_dirty_state: bdi 8:0: dirty=177 wb=1300 unstable=0 bg_thresh=1023 thresh=2046 gap=569 poll_thresh=10 ino=12 dd-2583 [005] 145.969817: balance_dirty_state: bdi 8:0: dirty=177 wb=1300 unstable=0 bg_thresh=1025 thresh=2051 gap=574 poll_thresh=11 ino=12 dd-2583 [005] 145.969907: balance_dirty_state: bdi 8:0: dirty=202 wb=1300 unstable=0 bg_thresh=1022 thresh=2045 gap=543 poll_thresh=12 ino=12 dd-2583 [005] 145.970005: balance_dirty_state: bdi 8:0: dirty=202 wb=1300 unstable=0 bg_thresh=1025 thresh=2050 gap=548 poll_thresh=13 ino=12 dd-2583 [005] 145.970260: balance_dirty_state: bdi 8:0: dirty=227 wb=1300 unstable=0 bg_thresh=1024 thresh=2049 gap=522 poll_thresh=14 ino=12 dd-2583 [005] 145.970371: balance_dirty_state: bdi 8:0: dirty=227 wb=1300 unstable=0 bg_thresh=1024 thresh=2049 gap=522 poll_thresh=15 ino=12 dd-2583 [005] 145.970490: balance_dirty_state: bdi 8:0: dirty=252 wb=1300 unstable=0 bg_thresh=1024 thresh=2048 gap=496 poll_thresh=16 ino=12 dd-2583 [005] 145.970495: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=38844 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 145.977575: balance_dirty_state: bdi 8:0: dirty=277 wb=1300 unstable=0 bg_thresh=1024 thresh=2048 gap=471 poll_thresh=12 ino=12 dd-2583 [001] 145.977584: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-57% task_weight=101% bdi_bw=38844 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 145.985544: balance_dirty_state: bdi 8:0: dirty=277 wb=1125 unstable=0 bg_thresh=1022 thresh=2044 gap=642 poll_thresh=9 ino=12 dd-2583 [006] 145.985702: balance_dirty_state: bdi 8:0: dirty=302 wb=1050 unstable=0 bg_thresh=1024 thresh=2049 gap=697 poll_thresh=10 ino=12 dd-2583 [006] 145.985859: balance_dirty_state: bdi 8:0: dirty=302 wb=1025 unstable=0 bg_thresh=1021 thresh=2042 gap=715 poll_thresh=11 ino=12 dd-2583 [006] 145.986029: balance_dirty_state: bdi 8:0: dirty=327 wb=1025 unstable=0 bg_thresh=1026 thresh=2053 gap=701 poll_thresh=12 ino=12 dd-2583 [006] 145.986223: balance_dirty_state: bdi 8:0: dirty=327 wb=1025 unstable=0 bg_thresh=1026 thresh=2053 gap=701 poll_thresh=13 ino=12 dd-2583 [006] 145.986435: balance_dirty_state: bdi 8:0: dirty=352 wb=1025 unstable=0 bg_thresh=1026 thresh=2053 gap=676 poll_thresh=14 ino=12 dd-2583 [006] 145.986662: balance_dirty_state: bdi 8:0: dirty=352 wb=1025 unstable=0 bg_thresh=1026 thresh=2052 gap=675 poll_thresh=15 ino=12 dd-2583 [006] 145.986899: balance_dirty_state: bdi 8:0: dirty=377 wb=1025 unstable=0 bg_thresh=1028 thresh=2057 gap=655 poll_thresh=16 ino=12 dd-2583 [006] 145.987155: balance_dirty_state: bdi 8:0: dirty=402 wb=1025 unstable=0 bg_thresh=1028 thresh=2056 gap=629 poll_thresh=17 ino=12 dd-2583 [006] 145.987425: balance_dirty_state: bdi 8:0: dirty=427 wb=1025 unstable=0 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=18 ino=12 dd-2583 [006] 145.987716: balance_dirty_state: bdi 8:0: dirty=427 wb=1025 unstable=0 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=19 ino=12 dd-2583 [006] 145.988019: balance_dirty_state: bdi 8:0: dirty=452 wb=1025 unstable=0 bg_thresh=1027 thresh=2054 gap=577 poll_thresh=20 ino=12 dd-2583 [006] 145.988342: balance_dirty_state: bdi 8:0: dirty=477 wb=1025 unstable=0 bg_thresh=1027 thresh=2054 gap=552 poll_thresh=21 ino=12 dd-2583 [006] 145.988999: balance_dirty_state: bdi 8:0: dirty=502 wb=1025 unstable=0 bg_thresh=1026 thresh=2053 gap=526 poll_thresh=22 ino=12 dd-2583 [006] 145.989375: balance_dirty_state: bdi 8:0: dirty=527 wb=1025 unstable=0 bg_thresh=1028 thresh=2057 gap=505 poll_thresh=23 ino=12 dd-2583 [006] 145.989386: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=38844 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [006] 145.997699: balance_dirty_state: bdi 8:0: dirty=527 wb=1025 unstable=0 bg_thresh=1028 thresh=2057 gap=505 poll_thresh=17 ino=12 dd-2583 [006] 145.997708: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=38844 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 146.005613: balance_dirty_state: bdi 8:0: dirty=552 wb=1025 unstable=0 bg_thresh=1028 thresh=2056 gap=479 poll_thresh=13 ino=12 dd-2583 [006] 146.005621: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=38844 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 146.013459: balance_dirty_state: bdi 8:0: dirty=552 wb=900 unstable=0 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=10 ino=12 dd-2583 [006] 146.013540: balance_dirty_state: bdi 8:0: dirty=577 wb=900 unstable=0 bg_thresh=1025 thresh=2051 gap=574 poll_thresh=11 ino=12 dd-2583 [006] 146.013628: balance_dirty_state: bdi 8:0: dirty=577 wb=900 unstable=0 bg_thresh=1028 thresh=2056 gap=579 poll_thresh=12 ino=12 dd-2583 [006] 146.013719: balance_dirty_state: bdi 8:0: dirty=602 wb=900 unstable=0 bg_thresh=1028 thresh=2056 gap=554 poll_thresh=13 ino=12 dd-2583 [006] 146.013818: balance_dirty_state: bdi 8:0: dirty=602 wb=900 unstable=0 bg_thresh=1027 thresh=2055 gap=553 poll_thresh=14 ino=12 dd-2583 [006] 146.013925: balance_dirty_state: bdi 8:0: dirty=627 wb=900 unstable=0 bg_thresh=1030 thresh=2060 gap=533 poll_thresh=15 ino=12 dd-2583 [006] 146.014040: balance_dirty_state: bdi 8:0: dirty=652 wb=900 unstable=0 bg_thresh=1027 thresh=2054 gap=502 poll_thresh=16 ino=12 dd-2583 [006] 146.014044: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=38340 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 146.021390: balance_dirty_state: bdi 8:0: dirty=677 wb=900 unstable=0 bg_thresh=1027 thresh=2054 gap=477 poll_thresh=12 ino=12 dd-2583 [000] 146.021395: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=38340 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 146.029260: balance_dirty_state: bdi 8:0: dirty=677 wb=775 unstable=0 bg_thresh=1027 thresh=2054 gap=602 poll_thresh=9 ino=12 dd-2583 [000] 146.029336: balance_dirty_state: bdi 8:0: dirty=702 wb=775 unstable=0 bg_thresh=1027 thresh=2054 gap=577 poll_thresh=10 ino=12 dd-2583 [000] 146.029420: balance_dirty_state: bdi 8:0: dirty=702 wb=775 unstable=0 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=11 ino=12 dd-2583 [000] 146.029510: balance_dirty_state: bdi 8:0: dirty=727 wb=775 unstable=0 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=12 ino=12 dd-2583 [000] 146.029606: balance_dirty_state: bdi 8:0: dirty=727 wb=775 unstable=0 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=13 ino=12 dd-2583 [000] 146.029711: balance_dirty_state: bdi 8:0: dirty=752 wb=775 unstable=0 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=14 ino=12 dd-2583 [000] 146.029827: balance_dirty_state: bdi 8:0: dirty=752 wb=775 unstable=0 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=15 ino=12 dd-2583 [000] 146.030106: balance_dirty_state: bdi 8:0: dirty=777 wb=775 unstable=0 bg_thresh=1034 thresh=2068 gap=516 poll_thresh=16 ino=12 dd-2583 [000] 146.030111: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=38340 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 146.037334: balance_dirty_state: bdi 8:0: dirty=777 wb=775 unstable=0 bg_thresh=1034 thresh=2068 gap=516 poll_thresh=12 ino=12 dd-2583 [000] 146.037338: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=9% task_weight=100% bdi_bw=38340 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 146.045305: balance_dirty_state: bdi 8:0: dirty=802 wb=775 unstable=0 bg_thresh=1034 thresh=2068 gap=491 poll_thresh=9 ino=12 dd-2583 [000] 146.045310: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=9% task_weight=100% bdi_bw=38340 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [000] 146.053188: balance_dirty_state: bdi 8:0: dirty=802 wb=650 unstable=0 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=7 ino=12 dd-2583 [000] 146.053269: balance_dirty_state: bdi 8:0: dirty=802 wb=650 unstable=0 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=8 ino=12 dd-2583 [000] 146.053358: balance_dirty_state: bdi 8:0: dirty=827 wb=650 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=9 ino=12 dd-2583 [000] 146.053458: balance_dirty_state: bdi 8:0: dirty=827 wb=650 unstable=0 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=10 ino=12 dd-2583 [000] 146.053569: balance_dirty_state: bdi 8:0: dirty=827 wb=650 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=11 ino=12 dd-2583 [000] 146.053693: balance_dirty_state: bdi 8:0: dirty=852 wb=650 unstable=0 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=12 ino=12 dd-2583 [000] 146.053824: balance_dirty_state: bdi 8:0: dirty=852 wb=650 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=13 ino=12 dd-2583 [000] 146.053964: balance_dirty_state: bdi 8:0: dirty=877 wb=650 unstable=0 bg_thresh=1034 thresh=2068 gap=541 poll_thresh=14 ino=12 dd-2583 [000] 146.054114: balance_dirty_state: bdi 8:0: dirty=902 wb=650 unstable=0 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=15 ino=12 dd-2583 [000] 146.054119: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=38340 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 146.061238: balance_dirty_state: bdi 8:0: dirty=902 wb=650 unstable=0 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=11 ino=12 dd-2583 [000] 146.061243: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=38340 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 146.069189: balance_dirty_state: bdi 8:0: dirty=902 wb=525 unstable=0 bg_thresh=1026 thresh=2053 gap=626 poll_thresh=8 ino=12 dd-2583 [000] 146.069260: balance_dirty_state: bdi 8:0: dirty=927 wb=525 unstable=0 bg_thresh=1026 thresh=2053 gap=601 poll_thresh=9 ino=12 dd-2583 [000] 146.069337: balance_dirty_state: bdi 8:0: dirty=927 wb=525 unstable=0 bg_thresh=1026 thresh=2053 gap=601 poll_thresh=10 ino=12 dd-2583 [000] 146.069423: balance_dirty_state: bdi 8:0: dirty=952 wb=525 unstable=0 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=11 ino=12 dd-2583 [000] 146.069517: balance_dirty_state: bdi 8:0: dirty=952 wb=525 unstable=0 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=12 ino=12 dd-2583 [000] 146.069618: balance_dirty_state: bdi 8:0: dirty=977 wb=525 unstable=0 bg_thresh=1031 thresh=2063 gap=561 poll_thresh=13 ino=12 dd-2583 [000] 146.069728: balance_dirty_state: bdi 8:0: dirty=977 wb=525 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=14 ino=12 dd-2583 [000] 146.069845: balance_dirty_state: bdi 8:0: dirty=1002 wb=525 unstable=0 bg_thresh=1034 thresh=2068 gap=541 poll_thresh=15 ino=12 dd-2583 [000] 146.069971: balance_dirty_state: bdi 8:0: dirty=1002 wb=525 unstable=0 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 146.070279: balance_dirty_state: bdi 8:0: dirty=1027 wb=525 unstable=0 bg_thresh=1036 thresh=2072 gap=520 poll_thresh=17 ino=12 dd-2583 [000] 146.070421: balance_dirty_state: bdi 8:0: dirty=1052 wb=525 unstable=0 bg_thresh=1033 thresh=2066 gap=489 poll_thresh=18 ino=12 dd-2583 [000] 146.070426: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=7% task_weight=101% bdi_bw=38340 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 flush-8:0-2554 [007] 146.070570: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2316 wrote=7 to_write=8185 flush-8:0-2554 [007] 146.071606: writeback_single_inode: bdi 8:0: ino=12 state= age=1088 wrote=1027 to_write=7158 dd-2583 [004] 146.077206: balance_dirty_state: bdi 8:0: dirty=27 wb=1575 unstable=0 bg_thresh=1035 thresh=2071 gap=469 poll_thresh=13 ino=12 dd-2583 [004] 146.077213: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=38340 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 146.085029: balance_dirty_state: bdi 8:0: dirty=27 wb=1450 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=13 ino=12 dd-2583 [004] 146.085053: balance_dirty_state: bdi 8:0: dirty=27 wb=1450 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=10 ino=12 dd-2583 [004] 146.085215: balance_dirty_state: bdi 8:0: dirty=27 wb=1450 unstable=0 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=11 ino=12 dd-2583 [004] 146.085396: balance_dirty_state: bdi 8:0: dirty=52 wb=1450 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=12 ino=12 dd-2583 [004] 146.085534: balance_dirty_state: bdi 8:0: dirty=52 wb=1450 unstable=0 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=13 ino=12 dd-2583 [004] 146.085685: balance_dirty_state: bdi 8:0: dirty=77 wb=1450 unstable=0 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=14 ino=12 dd-2583 [004] 146.085974: balance_dirty_state: bdi 8:0: dirty=77 wb=1450 unstable=0 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=15 ino=12 dd-2583 [004] 146.086245: balance_dirty_state: bdi 8:0: dirty=102 wb=1450 unstable=0 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=16 ino=12 dd-2583 [004] 146.086650: balance_dirty_state: bdi 8:0: dirty=127 wb=1450 unstable=0 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=17 ino=12 dd-2583 [004] 146.086662: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1321 avg_dirty=1321 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=38340 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 146.093340: balance_dirty_state: bdi 8:0: dirty=127 wb=1300 unstable=0 bg_thresh=1037 thresh=2074 gap=647 poll_thresh=13 ino=12 dd-2583 [000] 146.093632: balance_dirty_state: bdi 8:0: dirty=152 wb=1300 unstable=0 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=14 ino=12 dd-2583 [000] 146.093825: balance_dirty_state: bdi 8:0: dirty=177 wb=1300 unstable=0 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=15 ino=12 dd-2583 [000] 146.094116: balance_dirty_state: bdi 8:0: dirty=177 wb=1300 unstable=0 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 146.094299: balance_dirty_state: bdi 8:0: dirty=202 wb=1300 unstable=0 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=17 ino=12 dd-2583 [000] 146.094492: balance_dirty_state: bdi 8:0: dirty=227 wb=1300 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=18 ino=12 dd-2583 [000] 146.094700: balance_dirty_state: bdi 8:0: dirty=227 wb=1300 unstable=0 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 146.095212: balance_dirty_state: bdi 8:0: dirty=252 wb=1300 unstable=0 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 146.095523: balance_dirty_state: bdi 8:0: dirty=277 wb=1300 unstable=0 bg_thresh=1037 thresh=2075 gap=498 poll_thresh=21 ino=12 dd-2583 [000] 146.095532: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1280 avg_dirty=1302 bdi_gap=81% task_gap=37% task_weight=100% bdi_bw=38340 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 146.101226: balance_dirty_state: bdi 8:0: dirty=302 wb=1300 unstable=0 bg_thresh=1029 thresh=2059 gap=457 poll_thresh=16 ino=12 dd-2583 [000] 146.101232: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=38340 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 146.109947: balance_dirty_state: bdi 8:0: dirty=302 wb=1300 unstable=0 bg_thresh=1035 thresh=2070 gap=468 poll_thresh=12 ino=12 dd-2583 [000] 146.109953: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=38340 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [006] 146.117076: balance_dirty_state: bdi 8:0: dirty=302 wb=1175 unstable=0 bg_thresh=1025 thresh=2050 gap=573 poll_thresh=9 ino=12 dd-2583 [006] 146.117151: balance_dirty_state: bdi 8:0: dirty=302 wb=1175 unstable=0 bg_thresh=1025 thresh=2050 gap=573 poll_thresh=10 ino=12 dd-2583 [006] 146.117232: balance_dirty_state: bdi 8:0: dirty=327 wb=1175 unstable=0 bg_thresh=1027 thresh=2055 gap=553 poll_thresh=11 ino=12 dd-2583 [006] 146.117323: balance_dirty_state: bdi 8:0: dirty=327 wb=1175 unstable=0 bg_thresh=1027 thresh=2055 gap=553 poll_thresh=12 ino=12 dd-2583 [006] 146.117420: balance_dirty_state: bdi 8:0: dirty=352 wb=1175 unstable=0 bg_thresh=1024 thresh=2049 gap=522 poll_thresh=13 ino=12 dd-2583 [006] 146.117529: balance_dirty_state: bdi 8:0: dirty=352 wb=1175 unstable=0 bg_thresh=1027 thresh=2054 gap=527 poll_thresh=14 ino=12 dd-2583 [006] 146.117642: balance_dirty_state: bdi 8:0: dirty=377 wb=1175 unstable=0 bg_thresh=1026 thresh=2053 gap=501 poll_thresh=15 ino=12 dd-2583 [006] 146.117646: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1280 avg_dirty=1300 bdi_gap=70% task_gap=17% task_weight=99% bdi_bw=37412 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [006] 146.125053: balance_dirty_state: bdi 8:0: dirty=377 wb=1175 unstable=0 bg_thresh=1034 thresh=2068 gap=516 poll_thresh=11 ino=12 dd-2583 [006] 146.125057: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1300 bdi_gap=77% task_gap=33% task_weight=99% bdi_bw=37412 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [006] 146.133096: balance_dirty_state: bdi 8:0: dirty=402 wb=1025 unstable=0 bg_thresh=1030 thresh=2061 gap=634 poll_thresh=8 ino=12 dd-2583 [006] 146.133235: balance_dirty_state: bdi 8:0: dirty=402 wb=1025 unstable=0 bg_thresh=1030 thresh=2060 gap=633 poll_thresh=9 ino=12 dd-2583 [006] 146.133385: balance_dirty_state: bdi 8:0: dirty=402 wb=1025 unstable=0 bg_thresh=1030 thresh=2060 gap=633 poll_thresh=10 ino=12 dd-2583 [006] 146.133553: balance_dirty_state: bdi 8:0: dirty=427 wb=1025 unstable=0 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=11 ino=12 dd-2583 [006] 146.133734: balance_dirty_state: bdi 8:0: dirty=427 wb=1025 unstable=0 bg_thresh=1029 thresh=2059 gap=607 poll_thresh=12 ino=12 dd-2583 [006] 146.133930: balance_dirty_state: bdi 8:0: dirty=452 wb=1025 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=13 ino=12 dd-2583 [006] 146.134139: balance_dirty_state: bdi 8:0: dirty=452 wb=1025 unstable=0 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=14 ino=12 dd-2583 [006] 146.134366: balance_dirty_state: bdi 8:0: dirty=477 wb=1025 unstable=0 bg_thresh=1031 thresh=2063 gap=561 poll_thresh=15 ino=12 dd-2583 [006] 146.134915: balance_dirty_state: bdi 8:0: dirty=502 wb=1025 unstable=0 bg_thresh=1028 thresh=2057 gap=530 poll_thresh=16 ino=12 dd-2583 [006] 146.135165: balance_dirty_state: bdi 8:0: dirty=502 wb=1025 unstable=0 bg_thresh=1031 thresh=2062 gap=535 poll_thresh=17 ino=12 dd-2583 [006] 146.135437: balance_dirty_state: bdi 8:0: dirty=527 wb=1025 unstable=0 bg_thresh=1030 thresh=2061 gap=509 poll_thresh=18 ino=12 dd-2583 [006] 146.135445: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=37412 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 146.141138: balance_dirty_state: bdi 8:0: dirty=552 wb=1025 unstable=0 bg_thresh=1030 thresh=2061 gap=484 poll_thresh=13 ino=12 dd-2583 [000] 146.141145: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=37412 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 146.148993: balance_dirty_state: bdi 8:0: dirty=552 wb=1025 unstable=0 bg_thresh=1030 thresh=2061 gap=484 poll_thresh=10 ino=12 dd-2583 [000] 146.148999: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=37412 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 146.156917: balance_dirty_state: bdi 8:0: dirty=552 wb=900 unstable=0 bg_thresh=1031 thresh=2062 gap=610 poll_thresh=7 ino=12 dd-2583 [000] 146.156979: balance_dirty_state: bdi 8:0: dirty=577 wb=900 unstable=0 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=8 ino=12 dd-2583 [000] 146.157041: balance_dirty_state: bdi 8:0: dirty=577 wb=900 unstable=0 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=9 ino=12 dd-2583 [000] 146.157111: balance_dirty_state: bdi 8:0: dirty=577 wb=900 unstable=0 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=10 ino=12 dd-2583 [000] 146.157189: balance_dirty_state: bdi 8:0: dirty=602 wb=900 unstable=0 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=11 ino=12 dd-2583 [000] 146.157273: balance_dirty_state: bdi 8:0: dirty=602 wb=900 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=12 ino=12 dd-2583 [000] 146.157364: balance_dirty_state: bdi 8:0: dirty=627 wb=900 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=13 ino=12 dd-2583 [000] 146.157463: balance_dirty_state: bdi 8:0: dirty=627 wb=900 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=14 ino=12 dd-2583 [000] 146.157569: balance_dirty_state: bdi 8:0: dirty=652 wb=900 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=15 ino=12 dd-2583 [000] 146.157683: balance_dirty_state: bdi 8:0: dirty=677 wb=900 unstable=0 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=16 ino=12 dd-2583 [000] 146.157687: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1300 bdi_gap=80% task_gap=38% task_weight=99% bdi_bw=37412 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 146.165031: balance_dirty_state: bdi 8:0: dirty=677 wb=900 unstable=0 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=12 ino=12 dd-2583 [004] 146.165040: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=37412 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 146.172977: balance_dirty_state: bdi 8:0: dirty=702 wb=775 unstable=0 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=9 ino=12 dd-2583 [004] 146.173130: balance_dirty_state: bdi 8:0: dirty=702 wb=775 unstable=0 bg_thresh=1028 thresh=2057 gap=580 poll_thresh=10 ino=12 dd-2583 [004] 146.173295: balance_dirty_state: bdi 8:0: dirty=702 wb=775 unstable=0 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=11 ino=12 dd-2583 [004] 146.173472: balance_dirty_state: bdi 8:0: dirty=727 wb=775 unstable=0 bg_thresh=1028 thresh=2056 gap=554 poll_thresh=12 ino=12 dd-2583 [004] 146.173668: balance_dirty_state: bdi 8:0: dirty=727 wb=775 unstable=0 bg_thresh=1028 thresh=2056 gap=554 poll_thresh=13 ino=12 dd-2583 [004] 146.174187: balance_dirty_state: bdi 8:0: dirty=752 wb=775 unstable=0 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=14 ino=12 dd-2583 [004] 146.174411: balance_dirty_state: bdi 8:0: dirty=777 wb=775 unstable=0 bg_thresh=1027 thresh=2055 gap=503 poll_thresh=15 ino=12 dd-2583 [004] 146.174419: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1280 avg_dirty=1300 bdi_gap=69% task_gap=16% task_weight=99% bdi_bw=37412 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 146.180996: balance_dirty_state: bdi 8:0: dirty=777 wb=775 unstable=0 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=11 ino=12 dd-2583 [004] 146.181005: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1300 bdi_gap=72% task_gap=22% task_weight=99% bdi_bw=37412 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 146.188913: balance_dirty_state: bdi 8:0: dirty=777 wb=775 unstable=0 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=8 ino=12 dd-2583 [000] 146.188921: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=37412 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 146.197087: balance_dirty_state: bdi 8:0: dirty=777 wb=525 unstable=0 bg_thresh=1031 thresh=2062 gap=760 poll_thresh=6 ino=12 dd-2583 [000] 146.197161: balance_dirty_state: bdi 8:0: dirty=777 wb=525 unstable=0 bg_thresh=1031 thresh=2062 gap=760 poll_thresh=7 ino=12 dd-2583 [000] 146.197250: balance_dirty_state: bdi 8:0: dirty=802 wb=525 unstable=0 bg_thresh=1031 thresh=2062 gap=735 poll_thresh=8 ino=12 dd-2583 [000] 146.197366: balance_dirty_state: bdi 8:0: dirty=802 wb=525 unstable=0 bg_thresh=1033 thresh=2067 gap=740 poll_thresh=9 ino=12 dd-2583 [000] 146.197492: balance_dirty_state: bdi 8:0: dirty=802 wb=525 unstable=0 bg_thresh=1033 thresh=2067 gap=740 poll_thresh=10 ino=12 dd-2583 [000] 146.197631: balance_dirty_state: bdi 8:0: dirty=827 wb=525 unstable=0 bg_thresh=1033 thresh=2067 gap=715 poll_thresh=11 ino=12 dd-2583 [000] 146.197783: balance_dirty_state: bdi 8:0: dirty=827 wb=525 unstable=0 bg_thresh=1036 thresh=2072 gap=720 poll_thresh=12 ino=12 dd-2583 [000] 146.197948: balance_dirty_state: bdi 8:0: dirty=852 wb=525 unstable=0 bg_thresh=1038 thresh=2077 gap=700 poll_thresh=13 ino=12 dd-2583 [000] 146.198127: balance_dirty_state: bdi 8:0: dirty=852 wb=525 unstable=0 bg_thresh=1038 thresh=2077 gap=700 poll_thresh=14 ino=12 dd-2583 [000] 146.198321: balance_dirty_state: bdi 8:0: dirty=877 wb=525 unstable=0 bg_thresh=1038 thresh=2076 gap=674 poll_thresh=15 ino=12 dd-2583 [000] 146.198525: balance_dirty_state: bdi 8:0: dirty=902 wb=525 unstable=0 bg_thresh=1038 thresh=2076 gap=649 poll_thresh=16 ino=12 dd-2583 [000] 146.198743: balance_dirty_state: bdi 8:0: dirty=902 wb=525 unstable=0 bg_thresh=1037 thresh=2075 gap=648 poll_thresh=17 ino=12 dd-2583 [000] 146.198973: balance_dirty_state: bdi 8:0: dirty=927 wb=525 unstable=0 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=18 ino=12 dd-2583 [000] 146.199216: balance_dirty_state: bdi 8:0: dirty=952 wb=525 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=19 ino=12 dd-2583 [000] 146.199468: balance_dirty_state: bdi 8:0: dirty=977 wb=525 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 146.200005: balance_dirty_state: bdi 8:0: dirty=1002 wb=525 unstable=0 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 146.200311: balance_dirty_state: bdi 8:0: dirty=1002 wb=525 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 146.200613: balance_dirty_state: bdi 8:0: dirty=1027 wb=525 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 146.200867: balance_dirty_state: bdi 8:0: dirty=1052 wb=525 unstable=0 bg_thresh=1037 thresh=2075 gap=498 poll_thresh=24 ino=12 dd-2583 [000] 146.200871: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=37412 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 flush-8:0-2554 [007] 146.201093: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2448 wrote=6 to_write=8186 flush-8:0-2554 [007] 146.203093: writeback_single_inode: bdi 8:0: ino=12 state= age=124 wrote=1069 to_write=7117 dd-2583 [000] 146.208867: balance_dirty_state: bdi 8:0: dirty=2 wb=1600 unstable=0 bg_thresh=1034 thresh=2069 gap=467 poll_thresh=18 ino=12 dd-2583 [000] 146.208872: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-172% task_weight=99% bdi_bw=37412 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 146.216655: balance_dirty_state: bdi 8:0: dirty=2 wb=1600 unstable=0 bg_thresh=1034 thresh=2069 gap=467 poll_thresh=18 ino=12 dd-2583 [000] 146.216664: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-172% task_weight=99% bdi_bw=37412 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 146.228662: balance_dirty_state: bdi 8:0: dirty=2 wb=1600 unstable=0 bg_thresh=1028 thresh=2056 gap=454 poll_thresh=18 ino=12 dd-2583 [004] 146.228668: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-43% task_gap=-187% task_weight=99% bdi_bw=35820 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [004] 146.236627: balance_dirty_state: bdi 8:0: dirty=2 wb=1475 unstable=0 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=18 ino=12 dd-2583 [004] 146.236652: balance_dirty_state: bdi 8:0: dirty=2 wb=1475 unstable=0 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=13 ino=12 dd-2583 [004] 146.236846: balance_dirty_state: bdi 8:0: dirty=27 wb=1475 unstable=0 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=14 ino=12 dd-2583 [004] 146.237053: balance_dirty_state: bdi 8:0: dirty=27 wb=1475 unstable=0 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=15 ino=12 dd-2583 [004] 146.237271: balance_dirty_state: bdi 8:0: dirty=52 wb=1475 unstable=0 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=16 ino=12 dd-2583 [004] 146.237485: balance_dirty_state: bdi 8:0: dirty=77 wb=1475 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=17 ino=12 dd-2583 [004] 146.237490: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1321 avg_dirty=1321 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=35820 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 146.244701: balance_dirty_state: bdi 8:0: dirty=77 wb=1475 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=13 ino=12 dd-2583 [004] 146.244708: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1321 avg_dirty=1321 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=35820 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 146.252638: balance_dirty_state: bdi 8:0: dirty=77 wb=1350 unstable=0 bg_thresh=1031 thresh=2063 gap=636 poll_thresh=10 ino=12 dd-2583 [004] 146.252718: balance_dirty_state: bdi 8:0: dirty=102 wb=1350 unstable=0 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=11 ino=12 dd-2583 [004] 146.252807: balance_dirty_state: bdi 8:0: dirty=102 wb=1350 unstable=0 bg_thresh=1031 thresh=2062 gap=610 poll_thresh=12 ino=12 dd-2583 [004] 146.252901: balance_dirty_state: bdi 8:0: dirty=127 wb=1350 unstable=0 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=13 ino=12 dd-2583 [004] 146.253003: balance_dirty_state: bdi 8:0: dirty=127 wb=1350 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=14 ino=12 dd-2583 [004] 146.253112: balance_dirty_state: bdi 8:0: dirty=152 wb=1350 unstable=0 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=15 ino=12 dd-2583 [004] 146.253376: balance_dirty_state: bdi 8:0: dirty=177 wb=1350 unstable=0 bg_thresh=1030 thresh=2060 gap=533 poll_thresh=16 ino=12 dd-2583 [004] 146.253497: balance_dirty_state: bdi 8:0: dirty=177 wb=1350 unstable=0 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=17 ino=12 dd-2583 [004] 146.253623: balance_dirty_state: bdi 8:0: dirty=202 wb=1350 unstable=0 bg_thresh=1029 thresh=2059 gap=507 poll_thresh=18 ino=12 dd-2583 [004] 146.253627: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1280 avg_dirty=1311 bdi_gap=73% task_gap=10% task_weight=100% bdi_bw=35820 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [006] 146.260745: balance_dirty_state: bdi 8:0: dirty=227 wb=1350 unstable=0 bg_thresh=1029 thresh=2059 gap=482 poll_thresh=13 ino=12 dd-2583 [006] 146.260753: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1280 avg_dirty=1311 bdi_gap=73% task_gap=10% task_weight=100% bdi_bw=35820 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 146.268678: balance_dirty_state: bdi 8:0: dirty=227 wb=1075 unstable=0 bg_thresh=1028 thresh=2056 gap=754 poll_thresh=10 ino=12 dd-2583 [006] 146.268844: balance_dirty_state: bdi 8:0: dirty=227 wb=1075 unstable=0 bg_thresh=1028 thresh=2056 gap=754 poll_thresh=11 ino=12 dd-2583 [006] 146.269025: balance_dirty_state: bdi 8:0: dirty=252 wb=1075 unstable=0 bg_thresh=1030 thresh=2061 gap=734 poll_thresh=12 ino=12 dd-2583 [006] 146.269220: balance_dirty_state: bdi 8:0: dirty=252 wb=1075 unstable=0 bg_thresh=1027 thresh=2055 gap=728 poll_thresh=13 ino=12 dd-2583 [006] 146.269432: balance_dirty_state: bdi 8:0: dirty=277 wb=1075 unstable=0 bg_thresh=1030 thresh=2060 gap=708 poll_thresh=14 ino=12 dd-2583 [006] 146.269655: balance_dirty_state: bdi 8:0: dirty=302 wb=1075 unstable=0 bg_thresh=1027 thresh=2054 gap=677 poll_thresh=15 ino=12 dd-2583 [006] 146.269892: balance_dirty_state: bdi 8:0: dirty=302 wb=1075 unstable=0 bg_thresh=1029 thresh=2059 gap=682 poll_thresh=16 ino=12 dd-2583 [006] 146.270144: balance_dirty_state: bdi 8:0: dirty=327 wb=1075 unstable=0 bg_thresh=1029 thresh=2058 gap=656 poll_thresh=17 ino=12 dd-2583 [006] 146.270412: balance_dirty_state: bdi 8:0: dirty=352 wb=1075 unstable=0 bg_thresh=1029 thresh=2058 gap=631 poll_thresh=18 ino=12 dd-2583 [006] 146.270699: balance_dirty_state: bdi 8:0: dirty=352 wb=1075 unstable=0 bg_thresh=1028 thresh=2057 gap=630 poll_thresh=19 ino=12 dd-2583 [006] 146.270997: balance_dirty_state: bdi 8:0: dirty=377 wb=1075 unstable=0 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=20 ino=12 dd-2583 [006] 146.271319: balance_dirty_state: bdi 8:0: dirty=402 wb=1075 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=21 ino=12 dd-2583 [006] 146.271959: balance_dirty_state: bdi 8:0: dirty=427 wb=1075 unstable=0 bg_thresh=1027 thresh=2055 gap=553 poll_thresh=22 ino=12 dd-2583 [006] 146.272316: balance_dirty_state: bdi 8:0: dirty=452 wb=1075 unstable=0 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=23 ino=12 dd-2583 [006] 146.272684: balance_dirty_state: bdi 8:0: dirty=477 wb=1075 unstable=0 bg_thresh=1029 thresh=2058 gap=506 poll_thresh=24 ino=12 dd-2583 [006] 146.272692: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=35820 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [006] 146.280776: balance_dirty_state: bdi 8:0: dirty=502 wb=1075 unstable=0 bg_thresh=1030 thresh=2060 gap=483 poll_thresh=18 ino=12 dd-2583 [006] 146.280784: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=35820 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [006] 146.288667: balance_dirty_state: bdi 8:0: dirty=502 wb=950 unstable=0 bg_thresh=1029 thresh=2058 gap=606 poll_thresh=13 ino=12 dd-2583 [006] 146.288768: balance_dirty_state: bdi 8:0: dirty=527 wb=950 unstable=0 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=14 ino=12 dd-2583 [006] 146.288874: balance_dirty_state: bdi 8:0: dirty=527 wb=950 unstable=0 bg_thresh=1028 thresh=2057 gap=580 poll_thresh=15 ino=12 dd-2583 [006] 146.288987: balance_dirty_state: bdi 8:0: dirty=552 wb=950 unstable=0 bg_thresh=1028 thresh=2057 gap=555 poll_thresh=16 ino=12 dd-2583 [006] 146.289107: balance_dirty_state: bdi 8:0: dirty=577 wb=950 unstable=0 bg_thresh=1028 thresh=2056 gap=529 poll_thresh=17 ino=12 dd-2583 [006] 146.289238: balance_dirty_state: bdi 8:0: dirty=577 wb=950 unstable=0 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=18 ino=12 dd-2583 [006] 146.289371: balance_dirty_state: bdi 8:0: dirty=602 wb=950 unstable=0 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=19 ino=12 dd-2583 [006] 146.289375: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1311 bdi_gap=73% task_gap=11% task_weight=100% bdi_bw=35820 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 146.296636: balance_dirty_state: bdi 8:0: dirty=627 wb=950 unstable=0 bg_thresh=1030 thresh=2060 gap=483 poll_thresh=14 ino=12 dd-2583 [000] 146.296640: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=35820 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 146.304506: balance_dirty_state: bdi 8:0: dirty=627 wb=950 unstable=0 bg_thresh=1030 thresh=2060 gap=483 poll_thresh=10 ino=12 dd-2583 [000] 146.304510: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=35820 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 146.312466: balance_dirty_state: bdi 8:0: dirty=627 wb=825 unstable=0 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=7 ino=12 dd-2583 [000] 146.312531: balance_dirty_state: bdi 8:0: dirty=652 wb=825 unstable=0 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=8 ino=12 dd-2583 [000] 146.312601: balance_dirty_state: bdi 8:0: dirty=652 wb=825 unstable=0 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=9 ino=12 dd-2583 [000] 146.312680: balance_dirty_state: bdi 8:0: dirty=652 wb=825 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=10 ino=12 dd-2583 [000] 146.312767: balance_dirty_state: bdi 8:0: dirty=677 wb=825 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=11 ino=12 dd-2583 [000] 146.313025: balance_dirty_state: bdi 8:0: dirty=677 wb=825 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=12 ino=12 dd-2583 [000] 146.313127: balance_dirty_state: bdi 8:0: dirty=702 wb=825 unstable=0 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=13 ino=12 dd-2583 [000] 146.313238: balance_dirty_state: bdi 8:0: dirty=702 wb=825 unstable=0 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=14 ino=12 dd-2583 [000] 146.313356: balance_dirty_state: bdi 8:0: dirty=727 wb=825 unstable=0 bg_thresh=1041 thresh=2083 gap=531 poll_thresh=15 ino=12 dd-2583 [000] 146.313483: balance_dirty_state: bdi 8:0: dirty=752 wb=825 unstable=0 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=16 ino=12 dd-2583 [000] 146.313488: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=35820 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 146.320549: balance_dirty_state: bdi 8:0: dirty=752 wb=825 unstable=0 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=12 ino=12 dd-2583 [000] 146.320558: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=35820 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 146.328493: balance_dirty_state: bdi 8:0: dirty=777 wb=700 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=9 ino=12 dd-2583 [000] 146.328644: balance_dirty_state: bdi 8:0: dirty=777 wb=700 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=10 ino=12 dd-2583 [000] 146.328807: balance_dirty_state: bdi 8:0: dirty=777 wb=700 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=11 ino=12 dd-2583 [000] 146.328990: balance_dirty_state: bdi 8:0: dirty=802 wb=700 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=12 ino=12 dd-2583 [000] 146.329182: balance_dirty_state: bdi 8:0: dirty=802 wb=700 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=13 ino=12 dd-2583 [000] 146.329390: balance_dirty_state: bdi 8:0: dirty=827 wb=700 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=14 ino=12 dd-2583 [000] 146.329614: balance_dirty_state: bdi 8:0: dirty=852 wb=700 unstable=0 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=15 ino=12 dd-2583 [000] 146.329856: balance_dirty_state: bdi 8:0: dirty=852 wb=700 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=16 ino=12 dd-2583 [000] 146.330112: balance_dirty_state: bdi 8:0: dirty=877 wb=700 unstable=0 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=17 ino=12 dd-2583 [000] 146.330120: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=35820 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 146.336475: balance_dirty_state: bdi 8:0: dirty=877 wb=700 unstable=0 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=13 ino=12 dd-2583 [000] 146.336480: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=35632 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 146.344433: balance_dirty_state: bdi 8:0: dirty=902 wb=700 unstable=0 bg_thresh=1038 thresh=2076 gap=474 poll_thresh=10 ino=12 dd-2583 [000] 146.344438: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=35632 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 146.352340: balance_dirty_state: bdi 8:0: dirty=902 wb=700 unstable=0 bg_thresh=1040 thresh=2080 gap=478 poll_thresh=7 ino=12 dd-2583 [004] 146.352348: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=35632 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 146.360313: balance_dirty_state: bdi 8:0: dirty=927 wb=700 unstable=0 bg_thresh=1036 thresh=2072 gap=445 poll_thresh=5 ino=12 dd-2583 [004] 146.360317: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=35632 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 146.368274: balance_dirty_state: bdi 8:0: dirty=927 wb=700 unstable=0 bg_thresh=1030 thresh=2060 gap=433 poll_thresh=4 ino=12 dd-2583 [004] 146.368281: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=35632 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 146.376217: balance_dirty_state: bdi 8:0: dirty=927 wb=700 unstable=0 bg_thresh=1030 thresh=2060 gap=433 poll_thresh=3 ino=12 dd-2583 [004] 146.376221: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=35632 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 146.384177: balance_dirty_state: bdi 8:0: dirty=927 wb=700 unstable=0 bg_thresh=1030 thresh=2060 gap=433 poll_thresh=2 ino=12 dd-2583 [004] 146.384185: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=101% bdi_bw=35632 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [006] 146.392192: balance_dirty_state: bdi 8:0: dirty=927 wb=575 unstable=0 bg_thresh=1025 thresh=2051 gap=549 poll_thresh=1 ino=12 dd-2583 [006] 146.392207: balance_dirty_state: bdi 8:0: dirty=927 wb=575 unstable=0 bg_thresh=1025 thresh=2051 gap=549 poll_thresh=2 ino=12 dd-2583 [006] 146.392238: balance_dirty_state: bdi 8:0: dirty=927 wb=575 unstable=0 bg_thresh=1025 thresh=2051 gap=549 poll_thresh=3 ino=12 dd-2583 [006] 146.392297: balance_dirty_state: bdi 8:0: dirty=927 wb=575 unstable=0 bg_thresh=1026 thresh=2053 gap=551 poll_thresh=4 ino=12 dd-2583 [006] 146.392374: balance_dirty_state: bdi 8:0: dirty=952 wb=575 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=5 ino=12 dd-2583 [006] 146.392770: balance_dirty_state: bdi 8:0: dirty=952 wb=575 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=6 ino=12 dd-2583 [006] 146.392878: balance_dirty_state: bdi 8:0: dirty=952 wb=575 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=7 ino=12 dd-2583 [006] 146.393015: balance_dirty_state: bdi 8:0: dirty=977 wb=575 unstable=0 bg_thresh=1029 thresh=2058 gap=506 poll_thresh=8 ino=12 dd-2583 [006] 146.393024: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=35632 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [006] 146.400282: balance_dirty_state: bdi 8:0: dirty=977 wb=575 unstable=0 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=6 ino=12 dd-2583 [006] 146.400290: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=35632 base_bw=28 task_bw=0 dirtied=6 period=6004 think=0 pause=8 dd-2583 [006] 146.408210: balance_dirty_state: bdi 8:0: dirty=977 wb=450 unstable=0 bg_thresh=1031 thresh=2062 gap=635 poll_thresh=4 ino=12 dd-2583 [006] 146.408256: balance_dirty_state: bdi 8:0: dirty=977 wb=450 unstable=0 bg_thresh=1031 thresh=2062 gap=635 poll_thresh=5 ino=12 dd-2583 [006] 146.408300: balance_dirty_state: bdi 8:0: dirty=977 wb=450 unstable=0 bg_thresh=1031 thresh=2062 gap=635 poll_thresh=6 ino=12 dd-2583 [006] 146.408351: balance_dirty_state: bdi 8:0: dirty=1002 wb=450 unstable=0 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=7 ino=12 dd-2583 [006] 146.408408: balance_dirty_state: bdi 8:0: dirty=1002 wb=450 unstable=0 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=8 ino=12 dd-2583 [006] 146.408470: balance_dirty_state: bdi 8:0: dirty=1002 wb=450 unstable=0 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=9 ino=12 dd-2583 [006] 146.408543: balance_dirty_state: bdi 8:0: dirty=1027 wb=450 unstable=0 bg_thresh=1027 thresh=2055 gap=578 poll_thresh=10 ino=12 dd-2583 [006] 146.408620: balance_dirty_state: bdi 8:0: dirty=1027 wb=450 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=11 ino=12 dd-2583 [006] 146.408706: balance_dirty_state: bdi 8:0: dirty=1052 wb=450 unstable=0 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=12 ino=12 dd-2583 [006] 146.408810: balance_dirty_state: bdi 8:0: dirty=1052 wb=450 unstable=0 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=13 ino=12 flush-8:0-2554 [007] 146.408848: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2656 wrote=6 to_write=8186 dd-2583 [006] 146.408920: balance_dirty_state: bdi 8:0: dirty=1027 wb=500 unstable=0 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=14 ino=12 dd-2583 [006] 146.409040: balance_dirty_state: bdi 8:0: dirty=902 wb=625 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=15 ino=12 dd-2583 [006] 146.409164: balance_dirty_state: bdi 8:0: dirty=827 wb=725 unstable=0 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=16 ino=12 dd-2583 [006] 146.409166: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=35632 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 flush-8:0-2554 [007] 146.410702: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=200 wrote=1102 to_write=7084 dd-2583 [000] 146.416309: balance_dirty_state: bdi 8:0: dirty=2 wb=1550 unstable=0 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=12 ino=12 dd-2583 [000] 146.416317: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1401 avg_dirty=1401 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=35632 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 146.424565: balance_dirty_state: bdi 8:0: dirty=27 wb=1400 unstable=0 bg_thresh=1032 thresh=2065 gap=638 poll_thresh=9 ino=12 dd-2583 [000] 146.424694: balance_dirty_state: bdi 8:0: dirty=27 wb=1400 unstable=0 bg_thresh=1032 thresh=2065 gap=638 poll_thresh=10 ino=12 dd-2583 [000] 146.424835: balance_dirty_state: bdi 8:0: dirty=27 wb=1400 unstable=0 bg_thresh=1035 thresh=2070 gap=643 poll_thresh=11 ino=12 dd-2583 [000] 146.424987: balance_dirty_state: bdi 8:0: dirty=52 wb=1400 unstable=0 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=12 ino=12 dd-2583 [000] 146.425149: balance_dirty_state: bdi 8:0: dirty=52 wb=1400 unstable=0 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=13 ino=12 dd-2583 [000] 146.425327: balance_dirty_state: bdi 8:0: dirty=77 wb=1400 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=14 ino=12 dd-2583 [000] 146.425522: balance_dirty_state: bdi 8:0: dirty=102 wb=1400 unstable=0 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=15 ino=12 dd-2583 [000] 146.425992: balance_dirty_state: bdi 8:0: dirty=102 wb=1400 unstable=0 bg_thresh=1042 thresh=2085 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 146.426477: balance_dirty_state: bdi 8:0: dirty=127 wb=1400 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=17 ino=12 dd-2583 [000] 146.426835: balance_dirty_state: bdi 8:0: dirty=152 wb=1400 unstable=0 bg_thresh=1034 thresh=2068 gap=516 poll_thresh=18 ino=12 dd-2583 [000] 146.426846: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1311 bdi_gap=77% task_gap=20% task_weight=99% bdi_bw=35632 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 146.432140: balance_dirty_state: bdi 8:0: dirty=152 wb=1400 unstable=0 bg_thresh=1032 thresh=2065 gap=513 poll_thresh=13 ino=12 dd-2583 [000] 146.432145: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=35632 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 146.440184: balance_dirty_state: bdi 8:0: dirty=152 wb=1275 unstable=0 bg_thresh=1027 thresh=2055 gap=628 poll_thresh=10 ino=12 dd-2583 [004] 146.440349: balance_dirty_state: bdi 8:0: dirty=177 wb=1275 unstable=0 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=11 ino=12 dd-2583 [004] 146.440527: balance_dirty_state: bdi 8:0: dirty=177 wb=1275 unstable=0 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=12 ino=12 dd-2583 [004] 146.440718: balance_dirty_state: bdi 8:0: dirty=202 wb=1275 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=13 ino=12 dd-2583 [004] 146.440922: balance_dirty_state: bdi 8:0: dirty=202 wb=1275 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=14 ino=12 dd-2583 [004] 146.441146: balance_dirty_state: bdi 8:0: dirty=227 wb=1275 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=15 ino=12 dd-2583 [004] 146.441385: balance_dirty_state: bdi 8:0: dirty=252 wb=1275 unstable=0 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=16 ino=12 dd-2583 [004] 146.441636: balance_dirty_state: bdi 8:0: dirty=252 wb=1275 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=17 ino=12 dd-2583 [004] 146.441905: balance_dirty_state: bdi 8:0: dirty=277 wb=1275 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=18 ino=12 dd-2583 [004] 146.442188: balance_dirty_state: bdi 8:0: dirty=302 wb=1275 unstable=0 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=19 ino=12 dd-2583 [004] 146.442197: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 146.448189: balance_dirty_state: bdi 8:0: dirty=302 wb=1275 unstable=0 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=14 ino=12 dd-2583 [004] 146.448198: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 146.456061: balance_dirty_state: bdi 8:0: dirty=327 wb=1275 unstable=0 bg_thresh=1036 thresh=2073 gap=471 poll_thresh=10 ino=12 dd-2583 [004] 146.456065: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 146.464018: balance_dirty_state: bdi 8:0: dirty=327 wb=1100 unstable=0 bg_thresh=1035 thresh=2070 gap=643 poll_thresh=7 ino=12 dd-2583 [000] 146.464075: balance_dirty_state: bdi 8:0: dirty=352 wb=1100 unstable=0 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=8 ino=12 dd-2583 [000] 146.464137: balance_dirty_state: bdi 8:0: dirty=352 wb=1100 unstable=0 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=9 ino=12 dd-2583 [000] 146.464351: balance_dirty_state: bdi 8:0: dirty=377 wb=1100 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=10 ino=12 dd-2583 [000] 146.464430: balance_dirty_state: bdi 8:0: dirty=377 wb=1100 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=11 ino=12 dd-2583 [000] 146.464513: balance_dirty_state: bdi 8:0: dirty=377 wb=1100 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=12 ino=12 dd-2583 [000] 146.464604: balance_dirty_state: bdi 8:0: dirty=402 wb=1100 unstable=0 bg_thresh=1042 thresh=2085 gap=583 poll_thresh=13 ino=12 dd-2583 [000] 146.464702: balance_dirty_state: bdi 8:0: dirty=427 wb=1100 unstable=0 bg_thresh=1042 thresh=2085 gap=558 poll_thresh=14 ino=12 dd-2583 [000] 146.464807: balance_dirty_state: bdi 8:0: dirty=427 wb=1100 unstable=0 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=15 ino=12 dd-2583 [000] 146.464919: balance_dirty_state: bdi 8:0: dirty=452 wb=1100 unstable=0 bg_thresh=1042 thresh=2084 gap=532 poll_thresh=16 ino=12 dd-2583 [000] 146.465037: balance_dirty_state: bdi 8:0: dirty=452 wb=1100 unstable=0 bg_thresh=1044 thresh=2089 gap=537 poll_thresh=17 ino=12 dd-2583 [000] 146.465162: balance_dirty_state: bdi 8:0: dirty=477 wb=1100 unstable=0 bg_thresh=1041 thresh=2083 gap=506 poll_thresh=18 ino=12 dd-2583 [000] 146.465167: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=98% bdi_bw=34044 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [000] 146.472037: balance_dirty_state: bdi 8:0: dirty=502 wb=1100 unstable=0 bg_thresh=1044 thresh=2088 gap=486 poll_thresh=13 ino=12 dd-2583 [000] 146.472042: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 146.481006: balance_dirty_state: bdi 8:0: dirty=502 wb=975 unstable=0 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=10 ino=12 dd-2583 [004] 146.481127: balance_dirty_state: bdi 8:0: dirty=527 wb=975 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=11 ino=12 dd-2583 [004] 146.481222: balance_dirty_state: bdi 8:0: dirty=527 wb=975 unstable=0 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=12 ino=12 dd-2583 [004] 146.481316: balance_dirty_state: bdi 8:0: dirty=552 wb=975 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=13 ino=12 dd-2583 [004] 146.481445: balance_dirty_state: bdi 8:0: dirty=552 wb=975 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=14 ino=12 dd-2583 [004] 146.481611: balance_dirty_state: bdi 8:0: dirty=577 wb=975 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=15 ino=12 dd-2583 [004] 146.481783: balance_dirty_state: bdi 8:0: dirty=577 wb=975 unstable=0 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=16 ino=12 dd-2583 [004] 146.481964: balance_dirty_state: bdi 8:0: dirty=602 wb=975 unstable=0 bg_thresh=1040 thresh=2081 gap=504 poll_thresh=17 ino=12 dd-2583 [004] 146.481969: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 146.487960: balance_dirty_state: bdi 8:0: dirty=602 wb=975 unstable=0 bg_thresh=1031 thresh=2063 gap=486 poll_thresh=13 ino=12 dd-2583 [001] 146.487965: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 146.496043: balance_dirty_state: bdi 8:0: dirty=627 wb=850 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=10 ino=12 dd-2583 [001] 146.496126: balance_dirty_state: bdi 8:0: dirty=627 wb=850 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=11 ino=12 dd-2583 [001] 146.496214: balance_dirty_state: bdi 8:0: dirty=652 wb=850 unstable=0 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=12 ino=12 dd-2583 [001] 146.496310: balance_dirty_state: bdi 8:0: dirty=652 wb=850 unstable=0 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=13 ino=12 dd-2583 [001] 146.496410: balance_dirty_state: bdi 8:0: dirty=677 wb=850 unstable=0 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=14 ino=12 dd-2583 [001] 146.496520: balance_dirty_state: bdi 8:0: dirty=677 wb=850 unstable=0 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=15 ino=12 dd-2583 [001] 146.496638: balance_dirty_state: bdi 8:0: dirty=702 wb=850 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=16 ino=12 dd-2583 [001] 146.496642: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1280 avg_dirty=1311 bdi_gap=78% task_gap=23% task_weight=98% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [001] 146.507850: balance_dirty_state: bdi 8:0: dirty=702 wb=850 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=12 ino=12 dd-2583 [001] 146.507947: balance_dirty_state: bdi 8:0: dirty=727 wb=850 unstable=0 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=13 ino=12 dd-2583 [001] 146.507951: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=13 period=13004 think=4 pause=8 dd-2583 [005] 146.515917: balance_dirty_state: bdi 8:0: dirty=735 wb=725 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=10 ino=12 dd-2583 [005] 146.516081: balance_dirty_state: bdi 8:0: dirty=760 wb=725 unstable=0 bg_thresh=1032 thresh=2065 gap=580 poll_thresh=11 ino=12 dd-2583 [005] 146.516262: balance_dirty_state: bdi 8:0: dirty=760 wb=725 unstable=0 bg_thresh=1035 thresh=2070 gap=585 poll_thresh=12 ino=12 dd-2583 [005] 146.516457: balance_dirty_state: bdi 8:0: dirty=785 wb=725 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=13 ino=12 dd-2583 [005] 146.516667: balance_dirty_state: bdi 8:0: dirty=785 wb=725 unstable=0 bg_thresh=1034 thresh=2069 gap=559 poll_thresh=14 ino=12 dd-2583 [005] 146.516890: balance_dirty_state: bdi 8:0: dirty=810 wb=725 unstable=0 bg_thresh=1037 thresh=2074 gap=539 poll_thresh=15 ino=12 dd-2583 [005] 146.517128: balance_dirty_state: bdi 8:0: dirty=810 wb=725 unstable=0 bg_thresh=1034 thresh=2068 gap=533 poll_thresh=16 ino=12 dd-2583 [005] 146.517380: balance_dirty_state: bdi 8:0: dirty=835 wb=725 unstable=0 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=17 ino=12 dd-2583 [005] 146.517388: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 146.523890: balance_dirty_state: bdi 8:0: dirty=843 wb=725 unstable=0 bg_thresh=1035 thresh=2070 gap=502 poll_thresh=13 ino=12 dd-2583 [000] 146.523895: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 146.531794: balance_dirty_state: bdi 8:0: dirty=868 wb=725 unstable=0 bg_thresh=1035 thresh=2070 gap=477 poll_thresh=10 ino=12 dd-2583 [000] 146.531799: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 146.539839: balance_dirty_state: bdi 8:0: dirty=872 wb=600 unstable=0 bg_thresh=1033 thresh=2066 gap=594 poll_thresh=7 ino=12 dd-2583 [004] 146.541179: balance_dirty_state: bdi 8:0: dirty=872 wb=600 unstable=0 bg_thresh=1032 thresh=2065 gap=593 poll_thresh=8 ino=12 dd-2583 [004] 146.541284: balance_dirty_state: bdi 8:0: dirty=897 wb=600 unstable=0 bg_thresh=1035 thresh=2070 gap=573 poll_thresh=9 ino=12 dd-2583 [004] 146.541386: balance_dirty_state: bdi 8:0: dirty=897 wb=600 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=10 ino=12 dd-2583 [004] 146.541500: balance_dirty_state: bdi 8:0: dirty=922 wb=600 unstable=0 bg_thresh=1034 thresh=2069 gap=547 poll_thresh=11 ino=12 dd-2583 [004] 146.541620: balance_dirty_state: bdi 8:0: dirty=922 wb=600 unstable=0 bg_thresh=1034 thresh=2069 gap=547 poll_thresh=12 ino=12 dd-2583 [004] 146.541751: balance_dirty_state: bdi 8:0: dirty=947 wb=600 unstable=0 bg_thresh=1034 thresh=2068 gap=521 poll_thresh=13 ino=12 dd-2583 [004] 146.541893: balance_dirty_state: bdi 8:0: dirty=947 wb=600 unstable=0 bg_thresh=1034 thresh=2068 gap=521 poll_thresh=14 ino=12 dd-2583 [004] 146.542045: balance_dirty_state: bdi 8:0: dirty=972 wb=600 unstable=0 bg_thresh=1033 thresh=2067 gap=495 poll_thresh=15 ino=12 dd-2583 [004] 146.542051: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1280 avg_dirty=1311 bdi_gap=77% task_gap=20% task_weight=98% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [005] 146.547855: balance_dirty_state: bdi 8:0: dirty=972 wb=600 unstable=0 bg_thresh=1033 thresh=2067 gap=495 poll_thresh=11 ino=12 dd-2583 [005] 146.547864: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1309 bdi_gap=77% task_gap=21% task_weight=99% bdi_bw=33108 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [005] 146.555827: balance_dirty_state: bdi 8:0: dirty=997 wb=600 unstable=0 bg_thresh=1036 thresh=2072 gap=475 poll_thresh=8 ino=12 dd-2583 [005] 146.555836: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1280 avg_dirty=1309 bdi_gap=79% task_gap=27% task_weight=99% bdi_bw=33108 base_bw=28 task_bw=4 dirtied=8 period=4004 think=0 pause=8 dd-2583 [005] 146.563718: balance_dirty_state: bdi 8:0: dirty=997 wb=475 unstable=0 bg_thresh=1032 thresh=2064 gap=592 poll_thresh=6 ino=12 dd-2583 [005] 146.563768: balance_dirty_state: bdi 8:0: dirty=997 wb=475 unstable=0 bg_thresh=1034 thresh=2069 gap=597 poll_thresh=7 ino=12 dd-2583 [005] 146.563826: balance_dirty_state: bdi 8:0: dirty=997 wb=475 unstable=0 bg_thresh=1034 thresh=2069 gap=597 poll_thresh=8 ino=12 dd-2583 [005] 146.563890: balance_dirty_state: bdi 8:0: dirty=1022 wb=475 unstable=0 bg_thresh=1034 thresh=2069 gap=572 poll_thresh=9 ino=12 dd-2583 [005] 146.563960: balance_dirty_state: bdi 8:0: dirty=1022 wb=475 unstable=0 bg_thresh=1031 thresh=2063 gap=566 poll_thresh=10 ino=12 dd-2583 [005] 146.564039: balance_dirty_state: bdi 8:0: dirty=1047 wb=475 unstable=0 bg_thresh=1034 thresh=2068 gap=546 poll_thresh=11 ino=12 dd-2583 [005] 146.564133: balance_dirty_state: bdi 8:0: dirty=1047 wb=475 unstable=0 bg_thresh=1034 thresh=2068 gap=546 poll_thresh=12 ino=12 flush-8:0-2554 [007] 146.564189: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2812 wrote=6 to_write=8186 dd-2583 [005] 146.564234: balance_dirty_state: bdi 8:0: dirty=1022 wb=525 unstable=0 bg_thresh=1033 thresh=2067 gap=520 poll_thresh=13 ino=12 dd-2583 [005] 146.564344: balance_dirty_state: bdi 8:0: dirty=922 wb=625 unstable=0 bg_thresh=1033 thresh=2067 gap=520 poll_thresh=14 ino=12 dd-2583 [005] 146.564464: balance_dirty_state: bdi 8:0: dirty=847 wb=725 unstable=0 bg_thresh=1033 thresh=2066 gap=494 poll_thresh=15 ino=12 dd-2583 [005] 146.564465: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1280 avg_dirty=1309 bdi_gap=76% task_gap=21% task_weight=98% bdi_bw=33108 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 flush-8:0-2554 [007] 146.566025: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=356 wrote=1083 to_write=7103 dd-2583 [005] 146.571682: balance_dirty_state: bdi 8:0: dirty=22 wb=1400 unstable=0 bg_thresh=1034 thresh=2069 gap=647 poll_thresh=11 ino=12 dd-2583 [005] 146.571778: balance_dirty_state: bdi 8:0: dirty=47 wb=1400 unstable=0 bg_thresh=1034 thresh=2068 gap=621 poll_thresh=12 ino=12 dd-2583 [005] 146.571927: balance_dirty_state: bdi 8:0: dirty=47 wb=1400 unstable=0 bg_thresh=1036 thresh=2073 gap=626 poll_thresh=13 ino=12 dd-2583 [005] 146.572195: balance_dirty_state: bdi 8:0: dirty=72 wb=1400 unstable=0 bg_thresh=1033 thresh=2067 gap=595 poll_thresh=14 ino=12 dd-2583 [005] 146.572308: balance_dirty_state: bdi 8:0: dirty=97 wb=1400 unstable=0 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=15 ino=12 dd-2583 [005] 146.572426: balance_dirty_state: bdi 8:0: dirty=97 wb=1400 unstable=0 bg_thresh=1033 thresh=2066 gap=569 poll_thresh=16 ino=12 dd-2583 [005] 146.572594: balance_dirty_state: bdi 8:0: dirty=122 wb=1400 unstable=0 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=17 ino=12 dd-2583 [005] 146.572792: balance_dirty_state: bdi 8:0: dirty=147 wb=1400 unstable=0 bg_thresh=1032 thresh=2065 gap=518 poll_thresh=18 ino=12 dd-2583 [005] 146.572983: balance_dirty_state: bdi 8:0: dirty=147 wb=1400 unstable=0 bg_thresh=1035 thresh=2070 gap=523 poll_thresh=19 ino=12 dd-2583 [005] 146.573206: balance_dirty_state: bdi 8:0: dirty=172 wb=1400 unstable=0 bg_thresh=1034 thresh=2069 gap=497 poll_thresh=20 ino=12 dd-2583 [005] 146.573212: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1309 bdi_gap=78% task_gap=24% task_weight=99% bdi_bw=33108 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [005] 146.579755: balance_dirty_state: bdi 8:0: dirty=199 wb=1400 unstable=0 bg_thresh=1033 thresh=2067 gap=468 poll_thresh=15 ino=12 dd-2583 [005] 146.579760: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1309 bdi_gap=77% task_gap=21% task_weight=99% bdi_bw=33108 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [005] 146.587706: balance_dirty_state: bdi 8:0: dirty=196 wb=1397 unstable=0 bg_thresh=1032 thresh=2065 gap=472 poll_thresh=11 ino=12 dd-2583 [005] 146.587711: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1309 bdi_gap=76% task_gap=19% task_weight=100% bdi_bw=33108 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [005] 146.595529: balance_dirty_state: bdi 8:0: dirty=196 wb=1397 unstable=0 bg_thresh=1033 thresh=2067 gap=474 poll_thresh=8 ino=12 dd-2583 [005] 146.595533: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1309 bdi_gap=77% task_gap=21% task_weight=99% bdi_bw=33108 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [001] 146.603823: balance_dirty_state: bdi 8:0: dirty=196 wb=1397 unstable=0 bg_thresh=1034 thresh=2068 gap=475 poll_thresh=6 ino=12 dd-2583 [001] 146.603828: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1309 bdi_gap=77% task_gap=23% task_weight=99% bdi_bw=33108 base_bw=28 task_bw=0 dirtied=6 period=6004 think=0 pause=8 dd-2583 [001] 146.611444: balance_dirty_state: bdi 8:0: dirty=210 wb=1397 unstable=0 bg_thresh=1026 thresh=2053 gap=446 poll_thresh=4 ino=12 dd-2583 [001] 146.611448: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1280 avg_dirty=1309 bdi_gap=70% task_gap=7% task_weight=99% bdi_bw=33108 base_bw=28 task_bw=0 dirtied=4 period=4004 think=0 pause=8 dd-2583 [001] 146.619493: balance_dirty_state: bdi 8:0: dirty=210 wb=1272 unstable=0 bg_thresh=1025 thresh=2051 gap=569 poll_thresh=3 ino=12 dd-2583 [001] 146.619529: balance_dirty_state: bdi 8:0: dirty=210 wb=1272 unstable=0 bg_thresh=1025 thresh=2051 gap=569 poll_thresh=4 ino=12 dd-2583 [001] 146.619569: balance_dirty_state: bdi 8:0: dirty=210 wb=1272 unstable=0 bg_thresh=1028 thresh=2057 gap=575 poll_thresh=5 ino=12 dd-2583 [001] 146.619618: balance_dirty_state: bdi 8:0: dirty=235 wb=1272 unstable=0 bg_thresh=1025 thresh=2050 gap=543 poll_thresh=6 ino=12 dd-2583 [001] 146.619673: balance_dirty_state: bdi 8:0: dirty=235 wb=1272 unstable=0 bg_thresh=1022 thresh=2044 gap=537 poll_thresh=7 ino=12 dd-2583 [001] 146.619737: balance_dirty_state: bdi 8:0: dirty=235 wb=1272 unstable=0 bg_thresh=1024 thresh=2049 gap=542 poll_thresh=8 ino=12 dd-2583 [001] 146.619809: balance_dirty_state: bdi 8:0: dirty=260 wb=1272 unstable=0 bg_thresh=1021 thresh=2042 gap=510 poll_thresh=9 ino=12 dd-2583 [001] 146.619813: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1200 avg_dirty=1200 bdi_gap=110% task_gap=121% task_weight=100% bdi_bw=33108 base_bw=28 task_bw=32 dirtied=9 period=1004 think=0 pause=8 dd-2583 [001] 146.627490: balance_dirty_state: bdi 8:0: dirty=260 wb=1222 unstable=0 bg_thresh=1025 thresh=2051 gap=569 poll_thresh=7 ino=12 dd-2583 [001] 146.627550: balance_dirty_state: bdi 8:0: dirty=260 wb=1222 unstable=0 bg_thresh=1028 thresh=2056 gap=574 poll_thresh=8 ino=12 dd-2583 [001] 146.627619: balance_dirty_state: bdi 8:0: dirty=260 wb=1222 unstable=0 bg_thresh=1025 thresh=2050 gap=568 poll_thresh=9 ino=12 dd-2583 [001] 146.627694: balance_dirty_state: bdi 8:0: dirty=285 wb=1222 unstable=0 bg_thresh=1027 thresh=2055 gap=548 poll_thresh=10 ino=12 dd-2583 [001] 146.627776: balance_dirty_state: bdi 8:0: dirty=285 wb=1222 unstable=0 bg_thresh=1027 thresh=2055 gap=548 poll_thresh=11 ino=12 dd-2583 [001] 146.627867: balance_dirty_state: bdi 8:0: dirty=310 wb=1222 unstable=0 bg_thresh=1027 thresh=2054 gap=522 poll_thresh=12 ino=12 dd-2583 [001] 146.628116: balance_dirty_state: bdi 8:0: dirty=310 wb=1222 unstable=0 bg_thresh=1027 thresh=2054 gap=522 poll_thresh=13 ino=12 dd-2583 [001] 146.628224: balance_dirty_state: bdi 8:0: dirty=335 wb=1222 unstable=0 bg_thresh=1026 thresh=2053 gap=496 poll_thresh=14 ino=12 dd-2583 [001] 146.628228: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1240 avg_dirty=1309 bdi_gap=92% task_gap=7% task_weight=99% bdi_bw=33108 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [001] 146.635587: balance_dirty_state: bdi 8:0: dirty=335 wb=1222 unstable=0 bg_thresh=1023 thresh=2047 gap=490 poll_thresh=10 ino=12 dd-2583 [001] 146.635595: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1280 avg_dirty=1309 bdi_gap=67% task_gap=1% task_weight=100% bdi_bw=33108 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [006] 146.643504: balance_dirty_state: bdi 8:0: dirty=335 wb=1222 unstable=0 bg_thresh=1023 thresh=2047 gap=490 poll_thresh=7 ino=12 dd-2583 [006] 146.643513: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1280 avg_dirty=1309 bdi_gap=67% task_gap=1% task_weight=100% bdi_bw=33108 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [006] 146.651415: balance_dirty_state: bdi 8:0: dirty=335 wb=1072 unstable=0 bg_thresh=1020 thresh=2041 gap=634 poll_thresh=5 ino=12 dd-2583 [006] 146.651508: balance_dirty_state: bdi 8:0: dirty=360 wb=1072 unstable=0 bg_thresh=1020 thresh=2041 gap=609 poll_thresh=6 ino=12 dd-2583 [006] 146.651613: balance_dirty_state: bdi 8:0: dirty=360 wb=1072 unstable=0 bg_thresh=1020 thresh=2041 gap=609 poll_thresh=7 ino=12 dd-2583 [006] 146.651739: balance_dirty_state: bdi 8:0: dirty=360 wb=1072 unstable=0 bg_thresh=1023 thresh=2046 gap=614 poll_thresh=8 ino=12 dd-2583 [006] 146.651874: balance_dirty_state: bdi 8:0: dirty=385 wb=1072 unstable=0 bg_thresh=1025 thresh=2051 gap=594 poll_thresh=9 ino=12 dd-2583 [006] 146.652027: balance_dirty_state: bdi 8:0: dirty=385 wb=1072 unstable=0 bg_thresh=1025 thresh=2051 gap=594 poll_thresh=10 ino=12 dd-2583 [006] 146.652192: balance_dirty_state: bdi 8:0: dirty=385 wb=1072 unstable=0 bg_thresh=1025 thresh=2051 gap=594 poll_thresh=11 ino=12 dd-2583 [006] 146.652374: balance_dirty_state: bdi 8:0: dirty=410 wb=1072 unstable=0 bg_thresh=1028 thresh=2056 gap=574 poll_thresh=12 ino=12 dd-2583 [006] 146.652571: balance_dirty_state: bdi 8:0: dirty=410 wb=1072 unstable=0 bg_thresh=1025 thresh=2050 gap=568 poll_thresh=13 ino=12 dd-2583 [006] 146.652786: balance_dirty_state: bdi 8:0: dirty=435 wb=1072 unstable=0 bg_thresh=1027 thresh=2055 gap=548 poll_thresh=14 ino=12 dd-2583 [006] 146.653013: balance_dirty_state: bdi 8:0: dirty=460 wb=1072 unstable=0 bg_thresh=1024 thresh=2049 gap=517 poll_thresh=15 ino=12 dd-2583 [006] 146.653254: balance_dirty_state: bdi 8:0: dirty=460 wb=1072 unstable=0 bg_thresh=1027 thresh=2054 gap=522 poll_thresh=16 ino=12 dd-2583 [006] 146.653510: balance_dirty_state: bdi 8:0: dirty=485 wb=1072 unstable=0 bg_thresh=1024 thresh=2048 gap=491 poll_thresh=17 ino=12 dd-2583 [006] 146.653518: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1280 avg_dirty=1309 bdi_gap=67% task_gap=1% task_weight=100% bdi_bw=32088 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 146.659428: balance_dirty_state: bdi 8:0: dirty=485 wb=947 unstable=0 bg_thresh=1025 thresh=2050 gap=618 poll_thresh=13 ino=12 dd-2583 [006] 146.659533: balance_dirty_state: bdi 8:0: dirty=510 wb=947 unstable=0 bg_thresh=1024 thresh=2049 gap=592 poll_thresh=14 ino=12 dd-2583 [006] 146.659645: balance_dirty_state: bdi 8:0: dirty=535 wb=947 unstable=0 bg_thresh=1024 thresh=2049 gap=567 poll_thresh=15 ino=12 dd-2583 [006] 146.659763: balance_dirty_state: bdi 8:0: dirty=535 wb=947 unstable=0 bg_thresh=1024 thresh=2048 gap=566 poll_thresh=16 ino=12 dd-2583 [006] 146.660043: balance_dirty_state: bdi 8:0: dirty=560 wb=947 unstable=0 bg_thresh=1026 thresh=2053 gap=546 poll_thresh=17 ino=12 dd-2583 [006] 146.660176: balance_dirty_state: bdi 8:0: dirty=585 wb=947 unstable=0 bg_thresh=1023 thresh=2047 gap=515 poll_thresh=18 ino=12 dd-2583 [006] 146.660317: balance_dirty_state: bdi 8:0: dirty=585 wb=947 unstable=0 bg_thresh=1023 thresh=2046 gap=514 poll_thresh=19 ino=12 dd-2583 [006] 146.660466: balance_dirty_state: bdi 8:0: dirty=610 wb=947 unstable=0 bg_thresh=1025 thresh=2051 gap=494 poll_thresh=20 ino=12 dd-2583 [006] 146.660470: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1280 avg_dirty=1309 bdi_gap=69% task_gap=5% task_weight=99% bdi_bw=32088 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 146.667504: balance_dirty_state: bdi 8:0: dirty=635 wb=947 unstable=0 bg_thresh=1025 thresh=2050 gap=468 poll_thresh=15 ino=12 dd-2583 [006] 146.667508: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=32088 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 146.675452: balance_dirty_state: bdi 8:0: dirty=635 wb=822 unstable=0 bg_thresh=1026 thresh=2052 gap=595 poll_thresh=11 ino=12 dd-2583 [006] 146.675538: balance_dirty_state: bdi 8:0: dirty=660 wb=822 unstable=0 bg_thresh=1023 thresh=2046 gap=564 poll_thresh=12 ino=12 dd-2583 [006] 146.675632: balance_dirty_state: bdi 8:0: dirty=660 wb=822 unstable=0 bg_thresh=1025 thresh=2051 gap=569 poll_thresh=13 ino=12 dd-2583 [006] 146.675733: balance_dirty_state: bdi 8:0: dirty=685 wb=822 unstable=0 bg_thresh=1025 thresh=2051 gap=544 poll_thresh=14 ino=12 dd-2583 [006] 146.675839: balance_dirty_state: bdi 8:0: dirty=685 wb=822 unstable=0 bg_thresh=1025 thresh=2050 gap=543 poll_thresh=15 ino=12 dd-2583 [006] 146.675955: balance_dirty_state: bdi 8:0: dirty=710 wb=822 unstable=0 bg_thresh=1027 thresh=2055 gap=523 poll_thresh=16 ino=12 dd-2583 [006] 146.676078: balance_dirty_state: bdi 8:0: dirty=735 wb=822 unstable=0 bg_thresh=1027 thresh=2054 gap=497 poll_thresh=17 ino=12 dd-2583 [006] 146.676082: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1280 avg_dirty=1309 bdi_gap=70% task_gap=8% task_weight=99% bdi_bw=32088 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 146.683452: balance_dirty_state: bdi 8:0: dirty=735 wb=822 unstable=0 bg_thresh=1027 thresh=2054 gap=497 poll_thresh=13 ino=12 dd-2583 [006] 146.683456: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1280 avg_dirty=1309 bdi_gap=70% task_gap=8% task_weight=99% bdi_bw=32088 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 146.691386: balance_dirty_state: bdi 8:0: dirty=735 wb=672 unstable=0 bg_thresh=1025 thresh=2050 gap=643 poll_thresh=10 ino=12 dd-2583 [000] 146.691465: balance_dirty_state: bdi 8:0: dirty=760 wb=672 unstable=0 bg_thresh=1025 thresh=2050 gap=618 poll_thresh=11 ino=12 dd-2583 [000] 146.691549: balance_dirty_state: bdi 8:0: dirty=760 wb=672 unstable=0 bg_thresh=1027 thresh=2055 gap=623 poll_thresh=12 ino=12 dd-2583 [000] 146.691639: balance_dirty_state: bdi 8:0: dirty=785 wb=672 unstable=0 bg_thresh=1027 thresh=2055 gap=598 poll_thresh=13 ino=12 dd-2583 [000] 146.691736: balance_dirty_state: bdi 8:0: dirty=785 wb=672 unstable=0 bg_thresh=1030 thresh=2060 gap=603 poll_thresh=14 ino=12 dd-2583 [000] 146.691987: balance_dirty_state: bdi 8:0: dirty=810 wb=672 unstable=0 bg_thresh=1032 thresh=2065 gap=583 poll_thresh=15 ino=12 dd-2583 [000] 146.692108: balance_dirty_state: bdi 8:0: dirty=835 wb=672 unstable=0 bg_thresh=1032 thresh=2065 gap=558 poll_thresh=16 ino=12 dd-2583 [000] 146.692230: balance_dirty_state: bdi 8:0: dirty=835 wb=672 unstable=0 bg_thresh=1032 thresh=2064 gap=557 poll_thresh=17 ino=12 dd-2583 [000] 146.692359: balance_dirty_state: bdi 8:0: dirty=860 wb=672 unstable=0 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=18 ino=12 dd-2583 [000] 146.692494: balance_dirty_state: bdi 8:0: dirty=885 wb=672 unstable=0 bg_thresh=1031 thresh=2063 gap=506 poll_thresh=19 ino=12 dd-2583 [000] 146.692498: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1280 avg_dirty=1309 bdi_gap=75% task_gap=18% task_weight=99% bdi_bw=32088 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 146.699360: balance_dirty_state: bdi 8:0: dirty=885 wb=672 unstable=0 bg_thresh=1034 thresh=2068 gap=511 poll_thresh=14 ino=12 dd-2583 [000] 146.699365: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1309 bdi_gap=77% task_gap=23% task_weight=99% bdi_bw=32088 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 146.707257: balance_dirty_state: bdi 8:0: dirty=910 wb=672 unstable=0 bg_thresh=1031 thresh=2062 gap=480 poll_thresh=10 ino=12 dd-2583 [000] 146.707261: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=32088 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 146.715288: balance_dirty_state: bdi 8:0: dirty=910 wb=547 unstable=0 bg_thresh=1028 thresh=2056 gap=599 poll_thresh=7 ino=12 dd-2583 [000] 146.715409: balance_dirty_state: bdi 8:0: dirty=910 wb=547 unstable=0 bg_thresh=1028 thresh=2056 gap=599 poll_thresh=8 ino=12 dd-2583 [000] 146.715542: balance_dirty_state: bdi 8:0: dirty=935 wb=547 unstable=0 bg_thresh=1028 thresh=2056 gap=574 poll_thresh=9 ino=12 dd-2583 [000] 146.715690: balance_dirty_state: bdi 8:0: dirty=935 wb=547 unstable=0 bg_thresh=1030 thresh=2061 gap=579 poll_thresh=10 ino=12 dd-2583 [000] 146.715852: balance_dirty_state: bdi 8:0: dirty=935 wb=547 unstable=0 bg_thresh=1030 thresh=2061 gap=579 poll_thresh=11 ino=12 dd-2583 [000] 146.716029: balance_dirty_state: bdi 8:0: dirty=960 wb=547 unstable=0 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=12 ino=12 dd-2583 [000] 146.716223: balance_dirty_state: bdi 8:0: dirty=960 wb=547 unstable=0 bg_thresh=1035 thresh=2071 gap=564 poll_thresh=13 ino=12 dd-2583 [000] 146.716433: balance_dirty_state: bdi 8:0: dirty=985 wb=547 unstable=0 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=14 ino=12 dd-2583 [000] 146.716658: balance_dirty_state: bdi 8:0: dirty=1010 wb=547 unstable=0 bg_thresh=1035 thresh=2070 gap=513 poll_thresh=15 ino=12 dd-2583 [000] 146.716666: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1280 avg_dirty=1309 bdi_gap=78% task_gap=26% task_weight=98% bdi_bw=32088 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [000] 146.723289: balance_dirty_state: bdi 8:0: dirty=1010 wb=547 unstable=0 bg_thresh=1035 thresh=2070 gap=513 poll_thresh=11 ino=12 dd-2583 [000] 146.723298: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1280 avg_dirty=1309 bdi_gap=78% task_gap=26% task_weight=98% bdi_bw=32088 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [000] 146.731068: balance_dirty_state: bdi 8:0: dirty=1010 wb=422 unstable=0 bg_thresh=1026 thresh=2053 gap=621 poll_thresh=8 ino=12 dd-2583 [000] 146.731134: balance_dirty_state: bdi 8:0: dirty=1035 wb=422 unstable=0 bg_thresh=1026 thresh=2053 gap=596 poll_thresh=9 ino=12 dd-2583 [000] 146.731211: balance_dirty_state: bdi 8:0: dirty=1035 wb=447 unstable=0 bg_thresh=1026 thresh=2053 gap=571 poll_thresh=10 ino=12 flush-8:0-2554 [007] 146.731268: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2980 wrote=6 to_write=4090 dd-2583 [000] 146.731305: balance_dirty_state: bdi 8:0: dirty=1010 wb=472 unstable=0 bg_thresh=1029 thresh=2058 gap=576 poll_thresh=11 ino=12 dd-2583 [000] 146.731609: balance_dirty_state: bdi 8:0: dirty=734 wb=773 unstable=0 bg_thresh=1026 thresh=2052 gap=545 poll_thresh=12 ino=12 dd-2583 [000] 146.731720: balance_dirty_state: bdi 8:0: dirty=634 wb=873 unstable=0 bg_thresh=1028 thresh=2057 gap=550 poll_thresh=13 ino=12 dd-2583 [000] 146.731860: balance_dirty_state: bdi 8:0: dirty=484 wb=1023 unstable=0 bg_thresh=1031 thresh=2062 gap=555 poll_thresh=14 ino=12 dd-2583 [000] 146.731981: balance_dirty_state: bdi 8:0: dirty=384 wb=1148 unstable=0 bg_thresh=1031 thresh=2062 gap=530 poll_thresh=15 ino=12 dd-2583 [000] 146.732108: balance_dirty_state: bdi 8:0: dirty=284 wb=1248 unstable=0 bg_thresh=1033 thresh=2067 gap=535 poll_thresh=16 ino=12 dd-2583 [000] 146.732251: balance_dirty_state: bdi 8:0: dirty=159 wb=1398 unstable=0 bg_thresh=1030 thresh=2061 gap=504 poll_thresh=17 ino=12 dd-2583 [000] 146.732253: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1280 avg_dirty=1309 bdi_gap=74% task_gap=16% task_weight=99% bdi_bw=32088 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 flush-8:0-2554 [007] 146.732444: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=524 wrote=1147 to_write=2943 dd-2583 [000] 146.739116: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=0 bg_thresh=1028 thresh=2057 gap=584 poll_thresh=13 ino=12 dd-2583 [000] 146.739217: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=0 bg_thresh=1031 thresh=2062 gap=589 poll_thresh=14 ino=12 dd-2583 [000] 146.739332: balance_dirty_state: bdi 8:0: dirty=9 wb=1473 unstable=0 bg_thresh=1030 thresh=2061 gap=579 poll_thresh=15 ino=12 dd-2583 [000] 146.739576: balance_dirty_state: bdi 8:0: dirty=9 wb=1473 unstable=0 bg_thresh=1030 thresh=2060 gap=578 poll_thresh=16 ino=12 dd-2583 [000] 146.739702: balance_dirty_state: bdi 8:0: dirty=34 wb=1473 unstable=0 bg_thresh=1029 thresh=2059 gap=552 poll_thresh=17 ino=12 dd-2583 [000] 146.739833: balance_dirty_state: bdi 8:0: dirty=59 wb=1473 unstable=0 bg_thresh=1026 thresh=2053 gap=521 poll_thresh=18 ino=12 dd-2583 [000] 146.739978: balance_dirty_state: bdi 8:0: dirty=84 wb=1473 unstable=0 bg_thresh=1031 thresh=2063 gap=506 poll_thresh=19 ino=12 dd-2583 [000] 146.739983: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1321 avg_dirty=1321 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=32088 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 146.747212: balance_dirty_state: bdi 8:0: dirty=92 wb=1347 unstable=0 bg_thresh=1023 thresh=2047 gap=608 poll_thresh=14 ino=12 dd-2583 [004] 146.747379: balance_dirty_state: bdi 8:0: dirty=117 wb=1347 unstable=0 bg_thresh=1026 thresh=2052 gap=588 poll_thresh=15 ino=12 dd-2583 [004] 146.747555: balance_dirty_state: bdi 8:0: dirty=142 wb=1347 unstable=0 bg_thresh=1026 thresh=2052 gap=563 poll_thresh=16 ino=12 dd-2583 [004] 146.747754: balance_dirty_state: bdi 8:0: dirty=142 wb=1347 unstable=0 bg_thresh=1028 thresh=2057 gap=568 poll_thresh=17 ino=12 dd-2583 [004] 146.748057: balance_dirty_state: bdi 8:0: dirty=167 wb=1347 unstable=0 bg_thresh=1031 thresh=2062 gap=548 poll_thresh=18 ino=12 dd-2583 [004] 146.748198: balance_dirty_state: bdi 8:0: dirty=192 wb=1347 unstable=0 bg_thresh=1030 thresh=2061 gap=522 poll_thresh=19 ino=12 dd-2583 [004] 146.748344: balance_dirty_state: bdi 8:0: dirty=217 wb=1347 unstable=0 bg_thresh=1027 thresh=2055 gap=491 poll_thresh=20 ino=12 dd-2583 [004] 146.748349: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1280 avg_dirty=1309 bdi_gap=71% task_gap=10% task_weight=98% bdi_bw=32088 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 146.759102: balance_dirty_state: bdi 8:0: dirty=217 wb=1347 unstable=0 bg_thresh=1028 thresh=2056 gap=492 poll_thresh=15 ino=12 dd-2583 [004] 146.759106: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=0% task_weight=98% bdi_bw=32140 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [004] 146.771055: balance_dirty_state: bdi 8:0: dirty=242 wb=1222 unstable=0 bg_thresh=1025 thresh=2051 gap=587 poll_thresh=11 ino=12 dd-2583 [004] 146.771153: balance_dirty_state: bdi 8:0: dirty=242 wb=1222 unstable=0 bg_thresh=1025 thresh=2050 gap=586 poll_thresh=12 ino=12 dd-2583 [004] 146.771258: balance_dirty_state: bdi 8:0: dirty=267 wb=1222 unstable=0 bg_thresh=1025 thresh=2050 gap=561 poll_thresh=13 ino=12 dd-2583 [004] 146.771371: balance_dirty_state: bdi 8:0: dirty=267 wb=1222 unstable=0 bg_thresh=1024 thresh=2049 gap=560 poll_thresh=14 ino=12 dd-2583 [004] 146.771492: balance_dirty_state: bdi 8:0: dirty=292 wb=1222 unstable=0 bg_thresh=1024 thresh=2049 gap=535 poll_thresh=15 ino=12 dd-2583 [004] 146.771623: balance_dirty_state: bdi 8:0: dirty=292 wb=1222 unstable=0 bg_thresh=1024 thresh=2048 gap=534 poll_thresh=16 ino=12 dd-2583 [004] 146.771760: balance_dirty_state: bdi 8:0: dirty=317 wb=1222 unstable=0 bg_thresh=1026 thresh=2053 gap=514 poll_thresh=17 ino=12 dd-2583 [004] 146.771905: balance_dirty_state: bdi 8:0: dirty=342 wb=1222 unstable=0 bg_thresh=1026 thresh=2052 gap=488 poll_thresh=18 ino=12 dd-2583 [004] 146.771910: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1280 avg_dirty=1309 bdi_gap=69% task_gap=7% task_weight=98% bdi_bw=32140 base_bw=28 task_bw=0 dirtied=18 period=18004 think=4 pause=8 dd-2583 [004] 146.779071: balance_dirty_state: bdi 8:0: dirty=342 wb=1147 unstable=0 bg_thresh=1027 thresh=2055 gap=566 poll_thresh=13 ino=12 dd-2583 [004] 146.779184: balance_dirty_state: bdi 8:0: dirty=367 wb=1147 unstable=0 bg_thresh=1027 thresh=2055 gap=541 poll_thresh=14 ino=12 dd-2583 [004] 146.779303: balance_dirty_state: bdi 8:0: dirty=392 wb=1147 unstable=0 bg_thresh=1027 thresh=2055 gap=516 poll_thresh=15 ino=12 dd-2583 [004] 146.779433: balance_dirty_state: bdi 8:0: dirty=392 wb=1147 unstable=0 bg_thresh=1027 thresh=2054 gap=515 poll_thresh=16 ino=12 dd-2583 [004] 146.779735: balance_dirty_state: bdi 8:0: dirty=417 wb=1147 unstable=0 bg_thresh=1027 thresh=2054 gap=490 poll_thresh=17 ino=12 dd-2583 [004] 146.779740: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1280 avg_dirty=1309 bdi_gap=70% task_gap=8% task_weight=99% bdi_bw=32140 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 146.787062: balance_dirty_state: bdi 8:0: dirty=417 wb=1147 unstable=0 bg_thresh=1026 thresh=2053 gap=489 poll_thresh=13 ino=12 dd-2583 [004] 146.787067: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=98% bdi_bw=32140 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 146.795003: balance_dirty_state: bdi 8:0: dirty=442 wb=1147 unstable=0 bg_thresh=1026 thresh=2053 gap=464 poll_thresh=10 ino=12 dd-2583 [004] 146.795009: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=98% bdi_bw=32140 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 146.802970: balance_dirty_state: bdi 8:0: dirty=442 wb=1147 unstable=0 bg_thresh=1026 thresh=2053 gap=464 poll_thresh=7 ino=12 dd-2583 [004] 146.802975: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=32140 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 146.810966: balance_dirty_state: bdi 8:0: dirty=442 wb=1147 unstable=0 bg_thresh=1026 thresh=2053 gap=464 poll_thresh=5 ino=12 dd-2583 [000] 146.810974: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=32140 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 146.818889: balance_dirty_state: bdi 8:0: dirty=442 wb=1022 unstable=0 bg_thresh=1026 thresh=2052 gap=588 poll_thresh=4 ino=12 dd-2583 [000] 146.818953: balance_dirty_state: bdi 8:0: dirty=442 wb=1022 unstable=0 bg_thresh=1026 thresh=2052 gap=588 poll_thresh=5 ino=12 dd-2583 [000] 146.819031: balance_dirty_state: bdi 8:0: dirty=442 wb=1022 unstable=0 bg_thresh=1026 thresh=2052 gap=588 poll_thresh=6 ino=12 dd-2583 [000] 146.819120: balance_dirty_state: bdi 8:0: dirty=467 wb=1022 unstable=0 bg_thresh=1026 thresh=2052 gap=563 poll_thresh=7 ino=12 dd-2583 [000] 146.819224: balance_dirty_state: bdi 8:0: dirty=467 wb=1022 unstable=0 bg_thresh=1028 thresh=2057 gap=568 poll_thresh=8 ino=12 dd-2583 [000] 146.819335: balance_dirty_state: bdi 8:0: dirty=467 wb=1022 unstable=0 bg_thresh=1028 thresh=2057 gap=568 poll_thresh=9 ino=12 dd-2583 [000] 146.819463: balance_dirty_state: bdi 8:0: dirty=492 wb=1022 unstable=0 bg_thresh=1028 thresh=2057 gap=543 poll_thresh=10 ino=12 dd-2583 [000] 146.819602: balance_dirty_state: bdi 8:0: dirty=492 wb=1022 unstable=0 bg_thresh=1031 thresh=2062 gap=548 poll_thresh=11 ino=12 dd-2583 [000] 146.819753: balance_dirty_state: bdi 8:0: dirty=517 wb=1022 unstable=0 bg_thresh=1033 thresh=2067 gap=528 poll_thresh=12 ino=12 dd-2583 [000] 146.819923: balance_dirty_state: bdi 8:0: dirty=517 wb=1022 unstable=0 bg_thresh=1033 thresh=2067 gap=528 poll_thresh=13 ino=12 dd-2583 [000] 146.820104: balance_dirty_state: bdi 8:0: dirty=542 wb=1022 unstable=0 bg_thresh=1036 thresh=2072 gap=508 poll_thresh=14 ino=12 dd-2583 [000] 146.820111: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=32140 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 146.826901: balance_dirty_state: bdi 8:0: dirty=542 wb=1022 unstable=0 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=10 ino=12 dd-2583 [000] 146.826905: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=32140 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 146.834876: balance_dirty_state: bdi 8:0: dirty=542 wb=1022 unstable=0 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=7 ino=12 dd-2583 [000] 146.834883: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=7% task_weight=101% bdi_bw=32140 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 146.842807: balance_dirty_state: bdi 8:0: dirty=567 wb=1022 unstable=0 bg_thresh=1033 thresh=2066 gap=477 poll_thresh=5 ino=12 dd-2583 [000] 146.842813: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=7% task_weight=101% bdi_bw=32140 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [000] 146.850785: balance_dirty_state: bdi 8:0: dirty=567 wb=909 unstable=0 bg_thresh=1027 thresh=2055 gap=579 poll_thresh=4 ino=12 dd-2583 [000] 146.850820: balance_dirty_state: bdi 8:0: dirty=567 wb=909 unstable=0 bg_thresh=1027 thresh=2055 gap=579 poll_thresh=5 ino=12 dd-2583 [000] 146.850863: balance_dirty_state: bdi 8:0: dirty=567 wb=909 unstable=0 bg_thresh=1027 thresh=2055 gap=579 poll_thresh=6 ino=12 dd-2583 [000] 146.850911: balance_dirty_state: bdi 8:0: dirty=567 wb=909 unstable=0 bg_thresh=1027 thresh=2055 gap=579 poll_thresh=7 ino=12 dd-2583 [000] 146.850968: balance_dirty_state: bdi 8:0: dirty=592 wb=909 unstable=0 bg_thresh=1030 thresh=2060 gap=559 poll_thresh=8 ino=12 dd-2583 [000] 146.851030: balance_dirty_state: bdi 8:0: dirty=592 wb=909 unstable=0 bg_thresh=1030 thresh=2060 gap=559 poll_thresh=9 ino=12 dd-2583 [000] 146.851099: balance_dirty_state: bdi 8:0: dirty=617 wb=909 unstable=0 bg_thresh=1030 thresh=2060 gap=534 poll_thresh=10 ino=12 dd-2583 [000] 146.851175: balance_dirty_state: bdi 8:0: dirty=617 wb=909 unstable=0 bg_thresh=1032 thresh=2065 gap=539 poll_thresh=11 ino=12 dd-2583 [000] 146.851259: balance_dirty_state: bdi 8:0: dirty=617 wb=909 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=12 ino=12 dd-2583 [000] 146.851350: balance_dirty_state: bdi 8:0: dirty=642 wb=909 unstable=0 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=13 ino=12 dd-2583 [000] 146.851593: balance_dirty_state: bdi 8:0: dirty=667 wb=909 unstable=0 bg_thresh=1034 thresh=2069 gap=493 poll_thresh=14 ino=12 dd-2583 [000] 146.851598: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1309 bdi_gap=78% task_gap=24% task_weight=99% bdi_bw=32140 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 146.858704: balance_dirty_state: bdi 8:0: dirty=667 wb=909 unstable=0 bg_thresh=1031 thresh=2063 gap=487 poll_thresh=10 ino=12 dd-2583 [000] 146.858709: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1280 avg_dirty=1309 bdi_gap=75% task_gap=17% task_weight=100% bdi_bw=32140 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 146.866682: balance_dirty_state: bdi 8:0: dirty=667 wb=909 unstable=0 bg_thresh=1028 thresh=2056 gap=480 poll_thresh=7 ino=12 dd-2583 [000] 146.866687: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1280 avg_dirty=1307 bdi_gap=71% task_gap=13% task_weight=99% bdi_bw=30624 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [004] 146.874697: balance_dirty_state: bdi 8:0: dirty=667 wb=784 unstable=0 bg_thresh=1020 thresh=2041 gap=590 poll_thresh=5 ino=12 dd-2583 [004] 146.874762: balance_dirty_state: bdi 8:0: dirty=692 wb=784 unstable=0 bg_thresh=1020 thresh=2041 gap=565 poll_thresh=6 ino=12 dd-2583 [004] 146.874839: balance_dirty_state: bdi 8:0: dirty=692 wb=784 unstable=0 bg_thresh=1020 thresh=2041 gap=565 poll_thresh=7 ino=12 dd-2583 [004] 146.874923: balance_dirty_state: bdi 8:0: dirty=692 wb=784 unstable=0 bg_thresh=1017 thresh=2035 gap=559 poll_thresh=8 ino=12 dd-2583 [004] 146.875028: balance_dirty_state: bdi 8:0: dirty=692 wb=784 unstable=0 bg_thresh=1020 thresh=2040 gap=564 poll_thresh=9 ino=12 dd-2583 [004] 146.875149: balance_dirty_state: bdi 8:0: dirty=717 wb=784 unstable=0 bg_thresh=1020 thresh=2040 gap=539 poll_thresh=10 ino=12 dd-2583 [004] 146.875276: balance_dirty_state: bdi 8:0: dirty=717 wb=784 unstable=0 bg_thresh=1022 thresh=2045 gap=544 poll_thresh=11 ino=12 dd-2583 [004] 146.875417: balance_dirty_state: bdi 8:0: dirty=742 wb=784 unstable=0 bg_thresh=1022 thresh=2045 gap=519 poll_thresh=12 ino=12 dd-2583 [004] 146.875568: balance_dirty_state: bdi 8:0: dirty=742 wb=784 unstable=0 bg_thresh=1025 thresh=2050 gap=524 poll_thresh=13 ino=12 dd-2583 [004] 146.875734: balance_dirty_state: bdi 8:0: dirty=767 wb=784 unstable=0 bg_thresh=1025 thresh=2050 gap=499 poll_thresh=14 ino=12 dd-2583 [004] 146.875741: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1240 avg_dirty=1307 bdi_gap=91% task_gap=6% task_weight=99% bdi_bw=30624 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [001] 146.886669: balance_dirty_state: bdi 8:0: dirty=792 wb=659 unstable=0 bg_thresh=1022 thresh=2045 gap=594 poll_thresh=10 ino=12 dd-2583 [001] 146.886772: balance_dirty_state: bdi 8:0: dirty=792 wb=659 unstable=0 bg_thresh=1025 thresh=2050 gap=599 poll_thresh=11 ino=12 dd-2583 [001] 146.886879: balance_dirty_state: bdi 8:0: dirty=817 wb=659 unstable=0 bg_thresh=1025 thresh=2050 gap=574 poll_thresh=12 ino=12 dd-2583 [001] 146.886999: balance_dirty_state: bdi 8:0: dirty=817 wb=659 unstable=0 bg_thresh=1024 thresh=2049 gap=573 poll_thresh=13 ino=12 dd-2583 [001] 146.887127: balance_dirty_state: bdi 8:0: dirty=842 wb=659 unstable=0 bg_thresh=1027 thresh=2054 gap=553 poll_thresh=14 ino=12 dd-2583 [001] 146.887263: balance_dirty_state: bdi 8:0: dirty=842 wb=659 unstable=0 bg_thresh=1026 thresh=2053 gap=552 poll_thresh=15 ino=12 dd-2583 [001] 146.887410: balance_dirty_state: bdi 8:0: dirty=867 wb=659 unstable=0 bg_thresh=1029 thresh=2058 gap=532 poll_thresh=16 ino=12 dd-2583 [001] 146.887566: balance_dirty_state: bdi 8:0: dirty=892 wb=659 unstable=0 bg_thresh=1026 thresh=2052 gap=501 poll_thresh=17 ino=12 dd-2583 [001] 146.887571: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1200 avg_dirty=1307 bdi_gap=115% task_gap=7% task_weight=100% bdi_bw=30624 base_bw=28 task_bw=0 dirtied=17 period=17004 think=4 pause=8 dd-2583 [005] 146.894703: balance_dirty_state: bdi 8:0: dirty=917 wb=659 unstable=0 bg_thresh=1026 thresh=2052 gap=476 poll_thresh=13 ino=12 dd-2583 [005] 146.894709: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1240 avg_dirty=1307 bdi_gap=92% task_gap=8% task_weight=99% bdi_bw=30624 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [005] 146.902683: balance_dirty_state: bdi 8:0: dirty=917 wb=659 unstable=0 bg_thresh=1028 thresh=2057 gap=481 poll_thresh=10 ino=12 dd-2583 [005] 146.902691: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1240 avg_dirty=1307 bdi_gap=94% task_gap=14% task_weight=99% bdi_bw=30624 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [005] 146.910580: balance_dirty_state: bdi 8:0: dirty=917 wb=509 unstable=0 bg_thresh=1028 thresh=2056 gap=630 poll_thresh=7 ino=12 dd-2583 [005] 146.910792: balance_dirty_state: bdi 8:0: dirty=942 wb=509 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=8 ino=12 dd-2583 [005] 146.910861: balance_dirty_state: bdi 8:0: dirty=942 wb=509 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=9 ino=12 dd-2583 [005] 146.910937: balance_dirty_state: bdi 8:0: dirty=942 wb=509 unstable=0 bg_thresh=1030 thresh=2061 gap=610 poll_thresh=10 ino=12 dd-2583 [005] 146.911016: balance_dirty_state: bdi 8:0: dirty=967 wb=509 unstable=0 bg_thresh=1030 thresh=2061 gap=585 poll_thresh=11 ino=12 dd-2583 [005] 146.911104: balance_dirty_state: bdi 8:0: dirty=967 wb=509 unstable=0 bg_thresh=1030 thresh=2061 gap=585 poll_thresh=12 ino=12 dd-2583 [005] 146.911200: balance_dirty_state: bdi 8:0: dirty=992 wb=509 unstable=0 bg_thresh=1030 thresh=2060 gap=559 poll_thresh=13 ino=12 dd-2583 [005] 146.911302: balance_dirty_state: bdi 8:0: dirty=992 wb=509 unstable=0 bg_thresh=1030 thresh=2060 gap=559 poll_thresh=14 ino=12 dd-2583 [005] 146.911412: balance_dirty_state: bdi 8:0: dirty=1017 wb=509 unstable=0 bg_thresh=1029 thresh=2059 gap=533 poll_thresh=15 ino=12 dd-2583 [005] 146.911529: balance_dirty_state: bdi 8:0: dirty=1042 wb=509 unstable=0 bg_thresh=1029 thresh=2059 gap=508 poll_thresh=16 ino=12 dd-2583 [005] 146.911533: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1240 avg_dirty=1307 bdi_gap=95% task_gap=15% task_weight=100% bdi_bw=30624 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 flush-8:0-2554 [002] 146.911735: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3160 wrote=6 to_write=4090 flush-8:0-2554 [002] 146.913790: writeback_single_inode: bdi 8:0: ino=12 state= age=704 wrote=1049 to_write=3041 dd-2583 [000] 146.918681: balance_dirty_state: bdi 8:0: dirty=17 wb=1559 unstable=0 bg_thresh=1029 thresh=2059 gap=483 poll_thresh=12 ino=12 dd-2583 [000] 146.918685: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=30624 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 146.926469: balance_dirty_state: bdi 8:0: dirty=17 wb=1559 unstable=0 bg_thresh=1029 thresh=2059 gap=483 poll_thresh=12 ino=12 dd-2583 [000] 146.926473: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=30624 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 146.934440: balance_dirty_state: bdi 8:0: dirty=17 wb=1434 unstable=0 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=12 ino=12 dd-2583 [000] 146.934456: balance_dirty_state: bdi 8:0: dirty=17 wb=1434 unstable=0 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=9 ino=12 dd-2583 [000] 146.934550: balance_dirty_state: bdi 8:0: dirty=17 wb=1434 unstable=0 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=10 ino=12 dd-2583 [000] 146.934654: balance_dirty_state: bdi 8:0: dirty=42 wb=1434 unstable=0 bg_thresh=1030 thresh=2060 gap=584 poll_thresh=11 ino=12 dd-2583 [000] 146.934768: balance_dirty_state: bdi 8:0: dirty=42 wb=1434 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=12 ino=12 dd-2583 [000] 146.935020: balance_dirty_state: bdi 8:0: dirty=67 wb=1434 unstable=0 bg_thresh=1028 thresh=2057 gap=556 poll_thresh=13 ino=12 dd-2583 [000] 146.935201: balance_dirty_state: bdi 8:0: dirty=67 wb=1434 unstable=0 bg_thresh=1031 thresh=2062 gap=561 poll_thresh=14 ino=12 dd-2583 [000] 146.935345: balance_dirty_state: bdi 8:0: dirty=92 wb=1434 unstable=0 bg_thresh=1030 thresh=2061 gap=535 poll_thresh=15 ino=12 dd-2583 [000] 146.935498: balance_dirty_state: bdi 8:0: dirty=117 wb=1434 unstable=0 bg_thresh=1027 thresh=2055 gap=504 poll_thresh=16 ino=12 dd-2583 [000] 146.935503: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=98% bdi_bw=30624 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 146.942536: balance_dirty_state: bdi 8:0: dirty=117 wb=1384 unstable=0 bg_thresh=1025 thresh=2050 gap=549 poll_thresh=12 ino=12 dd-2583 [000] 146.942821: balance_dirty_state: bdi 8:0: dirty=142 wb=1259 unstable=0 bg_thresh=1021 thresh=2043 gap=642 poll_thresh=13 ino=12 dd-2583 [000] 146.942924: balance_dirty_state: bdi 8:0: dirty=142 wb=1259 unstable=0 bg_thresh=1024 thresh=2048 gap=647 poll_thresh=14 ino=12 dd-2583 [000] 146.943172: balance_dirty_state: bdi 8:0: dirty=167 wb=1259 unstable=0 bg_thresh=1024 thresh=2048 gap=622 poll_thresh=15 ino=12 dd-2583 [000] 146.943286: balance_dirty_state: bdi 8:0: dirty=167 wb=1259 unstable=0 bg_thresh=1029 thresh=2058 gap=632 poll_thresh=16 ino=12 dd-2583 [000] 146.943405: balance_dirty_state: bdi 8:0: dirty=192 wb=1259 unstable=0 bg_thresh=1029 thresh=2058 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 146.943531: balance_dirty_state: bdi 8:0: dirty=217 wb=1259 unstable=0 bg_thresh=1031 thresh=2063 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 146.943665: balance_dirty_state: bdi 8:0: dirty=242 wb=1259 unstable=0 bg_thresh=1028 thresh=2057 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 146.943805: balance_dirty_state: bdi 8:0: dirty=242 wb=1259 unstable=0 bg_thresh=1028 thresh=2056 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 146.943951: balance_dirty_state: bdi 8:0: dirty=267 wb=1259 unstable=0 bg_thresh=1030 thresh=2061 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 146.944108: balance_dirty_state: bdi 8:0: dirty=292 wb=1259 unstable=0 bg_thresh=1030 thresh=2060 gap=509 poll_thresh=22 ino=12 dd-2583 [000] 146.944112: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=30624 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 146.950563: balance_dirty_state: bdi 8:0: dirty=317 wb=1259 unstable=0 bg_thresh=1029 thresh=2059 gap=483 poll_thresh=16 ino=12 dd-2583 [000] 146.950568: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=30624 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 146.958515: balance_dirty_state: bdi 8:0: dirty=317 wb=1259 unstable=0 bg_thresh=1029 thresh=2059 gap=483 poll_thresh=12 ino=12 dd-2583 [000] 146.958519: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=30624 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 146.966472: balance_dirty_state: bdi 8:0: dirty=342 wb=1259 unstable=0 bg_thresh=1032 thresh=2064 gap=463 poll_thresh=9 ino=12 dd-2583 [000] 146.966478: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=30624 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 146.974419: balance_dirty_state: bdi 8:0: dirty=342 wb=1134 unstable=0 bg_thresh=1023 thresh=2046 gap=570 poll_thresh=7 ino=12 dd-2583 [000] 146.974500: balance_dirty_state: bdi 8:0: dirty=342 wb=1134 unstable=0 bg_thresh=1023 thresh=2046 gap=570 poll_thresh=8 ino=12 dd-2583 [000] 146.974589: balance_dirty_state: bdi 8:0: dirty=342 wb=1134 unstable=0 bg_thresh=1023 thresh=2046 gap=570 poll_thresh=9 ino=12 dd-2583 [000] 146.974689: balance_dirty_state: bdi 8:0: dirty=367 wb=1134 unstable=0 bg_thresh=1025 thresh=2051 gap=550 poll_thresh=10 ino=12 dd-2583 [000] 146.974797: balance_dirty_state: bdi 8:0: dirty=367 wb=1134 unstable=0 bg_thresh=1025 thresh=2051 gap=550 poll_thresh=11 ino=12 dd-2583 [000] 146.974916: balance_dirty_state: bdi 8:0: dirty=392 wb=1134 unstable=0 bg_thresh=1028 thresh=2056 gap=530 poll_thresh=12 ino=12 dd-2583 [000] 146.975044: balance_dirty_state: bdi 8:0: dirty=392 wb=1134 unstable=0 bg_thresh=1030 thresh=2061 gap=535 poll_thresh=13 ino=12 dd-2583 [000] 146.975393: balance_dirty_state: bdi 8:0: dirty=417 wb=1134 unstable=0 bg_thresh=1030 thresh=2061 gap=510 poll_thresh=14 ino=12 dd-2583 [000] 146.975399: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=30516 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 146.982423: balance_dirty_state: bdi 8:0: dirty=417 wb=1134 unstable=0 bg_thresh=1027 thresh=2055 gap=504 poll_thresh=10 ino=12 dd-2583 [000] 146.982427: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=30516 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 146.990312: balance_dirty_state: bdi 8:0: dirty=442 wb=1059 unstable=0 bg_thresh=1026 thresh=2052 gap=551 poll_thresh=7 ino=12 dd-2583 [000] 146.990423: balance_dirty_state: bdi 8:0: dirty=442 wb=1059 unstable=0 bg_thresh=1026 thresh=2052 gap=551 poll_thresh=8 ino=12 dd-2583 [000] 146.990546: balance_dirty_state: bdi 8:0: dirty=442 wb=1059 unstable=0 bg_thresh=1029 thresh=2058 gap=557 poll_thresh=9 ino=12 dd-2583 [000] 146.990684: balance_dirty_state: bdi 8:0: dirty=467 wb=1059 unstable=0 bg_thresh=1031 thresh=2063 gap=537 poll_thresh=10 ino=12 dd-2583 [000] 146.990835: balance_dirty_state: bdi 8:0: dirty=467 wb=1059 unstable=0 bg_thresh=1031 thresh=2063 gap=537 poll_thresh=11 ino=12 dd-2583 [000] 146.990980: balance_dirty_state: bdi 8:0: dirty=492 wb=1059 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=12 ino=12 dd-2583 [000] 146.991078: balance_dirty_state: bdi 8:0: dirty=492 wb=1059 unstable=0 bg_thresh=1033 thresh=2067 gap=516 poll_thresh=13 ino=12 dd-2583 [000] 146.991082: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=98% bdi_bw=30516 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 146.998302: balance_dirty_state: bdi 8:0: dirty=492 wb=1059 unstable=0 bg_thresh=1030 thresh=2061 gap=510 poll_thresh=10 ino=12 dd-2583 [000] 146.998307: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=30516 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 147.006335: balance_dirty_state: bdi 8:0: dirty=492 wb=934 unstable=0 bg_thresh=1024 thresh=2048 gap=622 poll_thresh=7 ino=12 dd-2583 [004] 147.006426: balance_dirty_state: bdi 8:0: dirty=492 wb=934 unstable=0 bg_thresh=1024 thresh=2048 gap=622 poll_thresh=8 ino=12 dd-2583 [004] 147.006526: balance_dirty_state: bdi 8:0: dirty=517 wb=934 unstable=0 bg_thresh=1024 thresh=2048 gap=597 poll_thresh=9 ino=12 dd-2583 [004] 147.006640: balance_dirty_state: bdi 8:0: dirty=517 wb=934 unstable=0 bg_thresh=1026 thresh=2053 gap=602 poll_thresh=10 ino=12 dd-2583 [004] 147.006766: balance_dirty_state: bdi 8:0: dirty=542 wb=934 unstable=0 bg_thresh=1026 thresh=2053 gap=577 poll_thresh=11 ino=12 dd-2583 [004] 147.006903: balance_dirty_state: bdi 8:0: dirty=542 wb=934 unstable=0 bg_thresh=1029 thresh=2058 gap=582 poll_thresh=12 ino=12 dd-2583 [004] 147.007051: balance_dirty_state: bdi 8:0: dirty=567 wb=934 unstable=0 bg_thresh=1028 thresh=2057 gap=556 poll_thresh=13 ino=12 dd-2583 [004] 147.007208: balance_dirty_state: bdi 8:0: dirty=567 wb=934 unstable=0 bg_thresh=1028 thresh=2057 gap=556 poll_thresh=14 ino=12 dd-2583 [004] 147.007378: balance_dirty_state: bdi 8:0: dirty=592 wb=934 unstable=0 bg_thresh=1028 thresh=2056 gap=530 poll_thresh=15 ino=12 dd-2583 [004] 147.007561: balance_dirty_state: bdi 8:0: dirty=592 wb=934 unstable=0 bg_thresh=1028 thresh=2056 gap=530 poll_thresh=16 ino=12 dd-2583 [004] 147.007754: balance_dirty_state: bdi 8:0: dirty=617 wb=934 unstable=0 bg_thresh=1027 thresh=2055 gap=504 poll_thresh=17 ino=12 dd-2583 [004] 147.007760: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=30516 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [002] 147.018329: balance_dirty_state: bdi 8:0: dirty=642 wb=859 unstable=0 bg_thresh=1025 thresh=2051 gap=550 poll_thresh=13 ino=12 dd-2583 [002] 147.018474: balance_dirty_state: bdi 8:0: dirty=667 wb=859 unstable=0 bg_thresh=1028 thresh=2056 gap=530 poll_thresh=14 ino=12 dd-2583 [002] 147.018852: balance_dirty_state: bdi 8:0: dirty=667 wb=859 unstable=0 bg_thresh=1027 thresh=2055 gap=529 poll_thresh=15 ino=12 dd-2583 [002] 147.019013: balance_dirty_state: bdi 8:0: dirty=692 wb=859 unstable=0 bg_thresh=1027 thresh=2055 gap=504 poll_thresh=16 ino=12 dd-2583 [002] 147.019019: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1307 bdi_gap=71% task_gap=11% task_weight=99% bdi_bw=30516 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 dd-2583 [005] 147.026304: balance_dirty_state: bdi 8:0: dirty=692 wb=734 unstable=0 bg_thresh=1024 thresh=2048 gap=622 poll_thresh=12 ino=12 dd-2583 [005] 147.026435: balance_dirty_state: bdi 8:0: dirty=717 wb=734 unstable=0 bg_thresh=1026 thresh=2053 gap=602 poll_thresh=13 ino=12 dd-2583 [005] 147.026576: balance_dirty_state: bdi 8:0: dirty=717 wb=734 unstable=0 bg_thresh=1026 thresh=2053 gap=602 poll_thresh=14 ino=12 dd-2583 [005] 147.026726: balance_dirty_state: bdi 8:0: dirty=742 wb=734 unstable=0 bg_thresh=1029 thresh=2058 gap=582 poll_thresh=15 ino=12 dd-2583 [005] 147.026889: balance_dirty_state: bdi 8:0: dirty=742 wb=734 unstable=0 bg_thresh=1028 thresh=2057 gap=581 poll_thresh=16 ino=12 dd-2583 [005] 147.027058: balance_dirty_state: bdi 8:0: dirty=767 wb=734 unstable=0 bg_thresh=1028 thresh=2057 gap=556 poll_thresh=17 ino=12 dd-2583 [005] 147.027244: balance_dirty_state: bdi 8:0: dirty=792 wb=734 unstable=0 bg_thresh=1028 thresh=2056 gap=530 poll_thresh=18 ino=12 dd-2583 [005] 147.027434: balance_dirty_state: bdi 8:0: dirty=817 wb=734 unstable=0 bg_thresh=1025 thresh=2050 gap=499 poll_thresh=19 ino=12 dd-2583 [005] 147.027440: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1280 avg_dirty=1307 bdi_gap=68% task_gap=6% task_weight=99% bdi_bw=30516 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [005] 147.034423: balance_dirty_state: bdi 8:0: dirty=817 wb=734 unstable=0 bg_thresh=1027 thresh=2055 gap=504 poll_thresh=14 ino=12 dd-2583 [005] 147.034432: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1307 bdi_gap=71% task_gap=11% task_weight=99% bdi_bw=30516 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [005] 147.042332: balance_dirty_state: bdi 8:0: dirty=842 wb=734 unstable=0 bg_thresh=1030 thresh=2060 gap=484 poll_thresh=10 ino=12 dd-2583 [005] 147.042337: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=30516 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [005] 147.050309: balance_dirty_state: bdi 8:0: dirty=842 wb=734 unstable=0 bg_thresh=1027 thresh=2054 gap=478 poll_thresh=7 ino=12 dd-2583 [005] 147.050315: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=30516 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 147.058202: balance_dirty_state: bdi 8:0: dirty=842 wb=734 unstable=0 bg_thresh=1027 thresh=2054 gap=478 poll_thresh=5 ino=12 dd-2583 [005] 147.058208: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=30516 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [005] 147.066112: balance_dirty_state: bdi 8:0: dirty=842 wb=609 unstable=0 bg_thresh=1028 thresh=2056 gap=605 poll_thresh=4 ino=12 dd-2583 [005] 147.066169: balance_dirty_state: bdi 8:0: dirty=842 wb=609 unstable=0 bg_thresh=1030 thresh=2061 gap=610 poll_thresh=5 ino=12 dd-2583 [005] 147.066228: balance_dirty_state: bdi 8:0: dirty=867 wb=609 unstable=0 bg_thresh=1030 thresh=2061 gap=585 poll_thresh=6 ino=12 dd-2583 [005] 147.066301: balance_dirty_state: bdi 8:0: dirty=867 wb=609 unstable=0 bg_thresh=1027 thresh=2055 gap=579 poll_thresh=7 ino=12 dd-2583 [005] 147.066381: balance_dirty_state: bdi 8:0: dirty=867 wb=609 unstable=0 bg_thresh=1027 thresh=2055 gap=579 poll_thresh=8 ino=12 dd-2583 [005] 147.066472: balance_dirty_state: bdi 8:0: dirty=892 wb=609 unstable=0 bg_thresh=1030 thresh=2060 gap=559 poll_thresh=9 ino=12 dd-2583 [005] 147.066571: balance_dirty_state: bdi 8:0: dirty=892 wb=609 unstable=0 bg_thresh=1027 thresh=2054 gap=553 poll_thresh=10 ino=12 dd-2583 [005] 147.066682: balance_dirty_state: bdi 8:0: dirty=892 wb=609 unstable=0 bg_thresh=1027 thresh=2054 gap=553 poll_thresh=11 ino=12 dd-2583 [005] 147.067011: balance_dirty_state: bdi 8:0: dirty=917 wb=609 unstable=0 bg_thresh=1029 thresh=2059 gap=533 poll_thresh=12 ino=12 dd-2583 [005] 147.067142: balance_dirty_state: bdi 8:0: dirty=917 wb=609 unstable=0 bg_thresh=1026 thresh=2053 gap=527 poll_thresh=13 ino=12 dd-2583 [005] 147.067282: balance_dirty_state: bdi 8:0: dirty=942 wb=609 unstable=0 bg_thresh=1029 thresh=2058 gap=507 poll_thresh=14 ino=12 dd-2583 [005] 147.067288: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1307 bdi_gap=72% task_gap=15% task_weight=99% bdi_bw=30516 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 147.074185: balance_dirty_state: bdi 8:0: dirty=942 wb=459 unstable=0 bg_thresh=1028 thresh=2057 gap=656 poll_thresh=10 ino=12 dd-2583 [000] 147.074266: balance_dirty_state: bdi 8:0: dirty=942 wb=459 unstable=0 bg_thresh=1028 thresh=2057 gap=656 poll_thresh=11 ino=12 dd-2583 [000] 147.074350: balance_dirty_state: bdi 8:0: dirty=967 wb=459 unstable=0 bg_thresh=1031 thresh=2062 gap=636 poll_thresh=12 ino=12 dd-2583 [000] 147.074439: balance_dirty_state: bdi 8:0: dirty=967 wb=459 unstable=0 bg_thresh=1031 thresh=2062 gap=636 poll_thresh=13 ino=12 dd-2583 [000] 147.074536: balance_dirty_state: bdi 8:0: dirty=992 wb=459 unstable=0 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=14 ino=12 dd-2583 [000] 147.074640: balance_dirty_state: bdi 8:0: dirty=992 wb=459 unstable=0 bg_thresh=1036 thresh=2072 gap=621 poll_thresh=15 ino=12 dd-2583 [000] 147.074752: balance_dirty_state: bdi 8:0: dirty=1017 wb=459 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 147.074871: balance_dirty_state: bdi 8:0: dirty=1042 wb=459 unstable=0 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 147.075013: balance_dirty_state: bdi 8:0: dirty=1067 wb=459 unstable=0 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=18 ino=12 flush-8:0-2554 [006] 147.075058: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3324 wrote=6 to_write=4090 dd-2583 [000] 147.075162: balance_dirty_state: bdi 8:0: dirty=967 wb=559 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=19 ino=12 dd-2583 [000] 147.075315: balance_dirty_state: bdi 8:0: dirty=842 wb=709 unstable=0 bg_thresh=1037 thresh=2075 gap=524 poll_thresh=20 ino=12 dd-2583 [000] 147.075481: balance_dirty_state: bdi 8:0: dirty=742 wb=834 unstable=0 bg_thresh=1037 thresh=2074 gap=498 poll_thresh=21 ino=12 dd-2583 [000] 147.075483: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=30516 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [006] 147.076214: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1137 to_write=2953 dd-2583 [000] 147.082050: balance_dirty_state: bdi 8:0: dirty=17 wb=1509 unstable=0 bg_thresh=1029 thresh=2059 gap=533 poll_thresh=16 ino=12 dd-2583 [000] 147.082168: balance_dirty_state: bdi 8:0: dirty=17 wb=1509 unstable=0 bg_thresh=1032 thresh=2064 gap=538 poll_thresh=17 ino=12 dd-2583 [000] 147.082438: balance_dirty_state: bdi 8:0: dirty=42 wb=1509 unstable=0 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=18 ino=12 dd-2583 [000] 147.082443: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1401 avg_dirty=1401 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=30420 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 147.089998: balance_dirty_state: bdi 8:0: dirty=67 wb=1384 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=13 ino=12 dd-2583 [000] 147.090095: balance_dirty_state: bdi 8:0: dirty=67 wb=1384 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=14 ino=12 dd-2583 [000] 147.090200: balance_dirty_state: bdi 8:0: dirty=92 wb=1384 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=15 ino=12 dd-2583 [000] 147.090311: balance_dirty_state: bdi 8:0: dirty=92 wb=1384 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 147.090432: balance_dirty_state: bdi 8:0: dirty=117 wb=1384 unstable=0 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 147.090557: balance_dirty_state: bdi 8:0: dirty=142 wb=1384 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=18 ino=12 dd-2583 [000] 147.090690: balance_dirty_state: bdi 8:0: dirty=167 wb=1384 unstable=0 bg_thresh=1038 thresh=2076 gap=525 poll_thresh=19 ino=12 dd-2583 [000] 147.090832: balance_dirty_state: bdi 8:0: dirty=167 wb=1384 unstable=0 bg_thresh=1037 thresh=2075 gap=524 poll_thresh=20 ino=12 dd-2583 [000] 147.090977: balance_dirty_state: bdi 8:0: dirty=192 wb=1384 unstable=0 bg_thresh=1034 thresh=2069 gap=493 poll_thresh=21 ino=12 dd-2583 [000] 147.090981: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=30420 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 147.098002: balance_dirty_state: bdi 8:0: dirty=217 wb=1259 unstable=0 bg_thresh=1030 thresh=2060 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 147.098120: balance_dirty_state: bdi 8:0: dirty=217 wb=1259 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 147.098427: balance_dirty_state: bdi 8:0: dirty=242 wb=1159 unstable=0 bg_thresh=1029 thresh=2059 gap=658 poll_thresh=18 ino=12 dd-2583 [000] 147.098560: balance_dirty_state: bdi 8:0: dirty=267 wb=1159 unstable=0 bg_thresh=1034 thresh=2069 gap=643 poll_thresh=19 ino=12 dd-2583 [000] 147.098844: balance_dirty_state: bdi 8:0: dirty=292 wb=1159 unstable=0 bg_thresh=1034 thresh=2069 gap=618 poll_thresh=20 ino=12 dd-2583 [000] 147.098993: balance_dirty_state: bdi 8:0: dirty=317 wb=1159 unstable=0 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=21 ino=12 dd-2583 [000] 147.099147: balance_dirty_state: bdi 8:0: dirty=317 wb=1159 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=22 ino=12 dd-2583 [000] 147.099307: balance_dirty_state: bdi 8:0: dirty=342 wb=1159 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=23 ino=12 dd-2583 [000] 147.099475: balance_dirty_state: bdi 8:0: dirty=367 wb=1159 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=24 ino=12 dd-2583 [000] 147.099656: balance_dirty_state: bdi 8:0: dirty=392 wb=1159 unstable=0 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=25 ino=12 dd-2583 [000] 147.099844: balance_dirty_state: bdi 8:0: dirty=417 wb=1159 unstable=0 bg_thresh=1034 thresh=2069 gap=493 poll_thresh=26 ino=12 dd-2583 [000] 147.099848: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=30420 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 147.106284: balance_dirty_state: bdi 8:0: dirty=442 wb=1034 unstable=0 bg_thresh=1028 thresh=2057 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 147.106510: balance_dirty_state: bdi 8:0: dirty=467 wb=1034 unstable=0 bg_thresh=1024 thresh=2048 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 147.106739: balance_dirty_state: bdi 8:0: dirty=492 wb=1034 unstable=0 bg_thresh=1029 thresh=2058 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 147.106981: balance_dirty_state: bdi 8:0: dirty=517 wb=1034 unstable=0 bg_thresh=1024 thresh=2049 gap=498 poll_thresh=22 ino=12 dd-2583 [000] 147.106987: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=30420 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 147.114103: balance_dirty_state: bdi 8:0: dirty=517 wb=884 unstable=0 bg_thresh=1026 thresh=2053 gap=652 poll_thresh=16 ino=12 dd-2583 [000] 147.114364: balance_dirty_state: bdi 8:0: dirty=542 wb=884 unstable=0 bg_thresh=1029 thresh=2058 gap=632 poll_thresh=17 ino=12 dd-2583 [000] 147.114500: balance_dirty_state: bdi 8:0: dirty=567 wb=884 unstable=0 bg_thresh=1031 thresh=2063 gap=612 poll_thresh=18 ino=12 dd-2583 [000] 147.114637: balance_dirty_state: bdi 8:0: dirty=592 wb=884 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 147.114777: balance_dirty_state: bdi 8:0: dirty=592 wb=884 unstable=0 bg_thresh=1028 thresh=2056 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 147.114924: balance_dirty_state: bdi 8:0: dirty=617 wb=884 unstable=0 bg_thresh=1030 thresh=2061 gap=560 poll_thresh=21 ino=12 dd-2583 [000] 147.115079: balance_dirty_state: bdi 8:0: dirty=642 wb=884 unstable=0 bg_thresh=1030 thresh=2060 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 147.115241: balance_dirty_state: bdi 8:0: dirty=667 wb=884 unstable=0 bg_thresh=1029 thresh=2059 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 147.115245: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=30420 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 147.122026: balance_dirty_state: bdi 8:0: dirty=692 wb=759 unstable=0 bg_thresh=1023 thresh=2046 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 147.122226: balance_dirty_state: bdi 8:0: dirty=717 wb=759 unstable=0 bg_thresh=1023 thresh=2046 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 147.122432: balance_dirty_state: bdi 8:0: dirty=717 wb=759 unstable=0 bg_thresh=1022 thresh=2044 gap=568 poll_thresh=19 ino=12 dd-2583 [004] 147.122651: balance_dirty_state: bdi 8:0: dirty=742 wb=759 unstable=0 bg_thresh=1024 thresh=2048 gap=547 poll_thresh=20 ino=12 dd-2583 [004] 147.122882: balance_dirty_state: bdi 8:0: dirty=767 wb=759 unstable=0 bg_thresh=1017 thresh=2035 gap=509 poll_thresh=21 ino=12 dd-2583 [004] 147.123124: balance_dirty_state: bdi 8:0: dirty=792 wb=759 unstable=0 bg_thresh=1019 thresh=2039 gap=488 poll_thresh=22 ino=12 dd-2583 [004] 147.123130: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1360 avg_dirty=1360 bdi_gap=17% task_gap=-65% task_weight=99% bdi_bw=30420 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 147.134600: balance_dirty_state: bdi 8:0: dirty=792 wb=634 unstable=0 bg_thresh=1024 thresh=2049 gap=623 poll_thresh=16 ino=12 dd-2583 [004] 147.134796: balance_dirty_state: bdi 8:0: dirty=817 wb=634 unstable=0 bg_thresh=1024 thresh=2048 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 147.134999: balance_dirty_state: bdi 8:0: dirty=842 wb=634 unstable=0 bg_thresh=1026 thresh=2053 gap=577 poll_thresh=18 ino=12 dd-2583 [004] 147.135172: balance_dirty_state: bdi 8:0: dirty=867 wb=634 unstable=0 bg_thresh=1023 thresh=2047 gap=546 poll_thresh=19 ino=12 dd-2583 [004] 147.135317: balance_dirty_state: bdi 8:0: dirty=867 wb=634 unstable=0 bg_thresh=1023 thresh=2046 gap=545 poll_thresh=20 ino=12 dd-2583 [004] 147.135526: balance_dirty_state: bdi 8:0: dirty=892 wb=634 unstable=0 bg_thresh=1025 thresh=2051 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 147.135782: balance_dirty_state: bdi 8:0: dirty=917 wb=509 unstable=0 bg_thresh=1020 thresh=2041 gap=615 poll_thresh=22 ino=12 dd-2583 [004] 147.136029: balance_dirty_state: bdi 8:0: dirty=942 wb=509 unstable=0 bg_thresh=1022 thresh=2044 gap=593 poll_thresh=23 ino=12 dd-2583 [004] 147.136291: balance_dirty_state: bdi 8:0: dirty=967 wb=509 unstable=0 bg_thresh=1017 thresh=2035 gap=559 poll_thresh=24 ino=12 dd-2583 [004] 147.136563: balance_dirty_state: bdi 8:0: dirty=992 wb=509 unstable=0 bg_thresh=1023 thresh=2046 gap=545 poll_thresh=25 ino=12 dd-2583 [004] 147.136843: balance_dirty_state: bdi 8:0: dirty=1017 wb=509 unstable=0 bg_thresh=1022 thresh=2044 gap=518 poll_thresh=26 ino=12 dd-2583 [004] 147.137103: balance_dirty_state: bdi 8:0: dirty=1042 wb=509 unstable=0 bg_thresh=1024 thresh=2049 gap=498 poll_thresh=27 ino=12 dd-2583 [004] 147.137109: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=30420 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 flush-8:0-2554 [006] 147.137263: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3384 wrote=6 to_write=4090 flush-8:0-2554 [006] 147.138305: writeback_single_inode: bdi 8:0: ino=12 state= age=220 wrote=1048 to_write=3042 dd-2583 [006] 147.146127: balance_dirty_state: bdi 8:0: dirty=0 wb=1409 unstable=0 bg_thresh=1019 thresh=2038 gap=629 poll_thresh=20 ino=12 dd-2583 [006] 147.146279: balance_dirty_state: bdi 8:0: dirty=17 wb=1409 unstable=0 bg_thresh=1019 thresh=2038 gap=612 poll_thresh=21 ino=12 dd-2583 [006] 147.146441: balance_dirty_state: bdi 8:0: dirty=42 wb=1409 unstable=0 bg_thresh=1021 thresh=2043 gap=592 poll_thresh=22 ino=12 dd-2583 [006] 147.146610: balance_dirty_state: bdi 8:0: dirty=67 wb=1409 unstable=0 bg_thresh=1026 thresh=2053 gap=577 poll_thresh=23 ino=12 dd-2583 [006] 147.146787: balance_dirty_state: bdi 8:0: dirty=92 wb=1409 unstable=0 bg_thresh=1023 thresh=2047 gap=546 poll_thresh=24 ino=12 dd-2583 [006] 147.146972: balance_dirty_state: bdi 8:0: dirty=117 wb=1409 unstable=0 bg_thresh=1023 thresh=2046 gap=520 poll_thresh=25 ino=12 dd-2583 [006] 147.147162: balance_dirty_state: bdi 8:0: dirty=142 wb=1409 unstable=0 bg_thresh=1022 thresh=2045 gap=494 poll_thresh=26 ino=12 dd-2583 [006] 147.147167: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1320 avg_dirty=1320 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=30420 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [006] 147.153907: balance_dirty_state: bdi 8:0: dirty=167 wb=1409 unstable=0 bg_thresh=1023 thresh=2047 gap=471 poll_thresh=19 ino=12 dd-2583 [006] 147.153912: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=30420 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 147.161855: balance_dirty_state: bdi 8:0: dirty=167 wb=1259 unstable=0 bg_thresh=1020 thresh=2041 gap=615 poll_thresh=14 ino=12 dd-2583 [006] 147.161962: balance_dirty_state: bdi 8:0: dirty=192 wb=1259 unstable=0 bg_thresh=1020 thresh=2040 gap=589 poll_thresh=15 ino=12 dd-2583 [006] 147.162078: balance_dirty_state: bdi 8:0: dirty=217 wb=1259 unstable=0 bg_thresh=1022 thresh=2045 gap=569 poll_thresh=16 ino=12 dd-2583 [006] 147.162199: balance_dirty_state: bdi 8:0: dirty=217 wb=1259 unstable=0 bg_thresh=1022 thresh=2044 gap=568 poll_thresh=17 ino=12 dd-2583 [006] 147.162327: balance_dirty_state: bdi 8:0: dirty=242 wb=1259 unstable=0 bg_thresh=1022 thresh=2044 gap=543 poll_thresh=18 ino=12 dd-2583 [006] 147.162608: balance_dirty_state: bdi 8:0: dirty=267 wb=1259 unstable=0 bg_thresh=1021 thresh=2043 gap=517 poll_thresh=19 ino=12 dd-2583 [006] 147.162755: balance_dirty_state: bdi 8:0: dirty=292 wb=1259 unstable=0 bg_thresh=1021 thresh=2042 gap=491 poll_thresh=20 ino=12 dd-2583 [006] 147.162759: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1280 avg_dirty=1280 bdi_gap=64% task_gap=29% task_weight=100% bdi_bw=30420 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [006] 147.169883: balance_dirty_state: bdi 8:0: dirty=292 wb=1134 unstable=0 bg_thresh=1025 thresh=2050 gap=624 poll_thresh=15 ino=12 dd-2583 [006] 147.169997: balance_dirty_state: bdi 8:0: dirty=317 wb=1134 unstable=0 bg_thresh=1024 thresh=2049 gap=598 poll_thresh=16 ino=12 dd-2583 [006] 147.170117: balance_dirty_state: bdi 8:0: dirty=317 wb=1134 unstable=0 bg_thresh=1027 thresh=2054 gap=603 poll_thresh=17 ino=12 dd-2583 [006] 147.170244: balance_dirty_state: bdi 8:0: dirty=342 wb=1134 unstable=0 bg_thresh=1026 thresh=2053 gap=577 poll_thresh=18 ino=12 dd-2583 [006] 147.170377: balance_dirty_state: bdi 8:0: dirty=367 wb=1134 unstable=0 bg_thresh=1026 thresh=2053 gap=552 poll_thresh=19 ino=12 dd-2583 [006] 147.170519: balance_dirty_state: bdi 8:0: dirty=392 wb=1134 unstable=0 bg_thresh=1026 thresh=2052 gap=526 poll_thresh=20 ino=12 dd-2583 [006] 147.170667: balance_dirty_state: bdi 8:0: dirty=417 wb=1134 unstable=0 bg_thresh=1025 thresh=2051 gap=500 poll_thresh=21 ino=12 dd-2583 [006] 147.170672: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1280 avg_dirty=1312 bdi_gap=69% task_gap=1% task_weight=99% bdi_bw=30420 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 147.177890: balance_dirty_state: bdi 8:0: dirty=417 wb=1046 unstable=0 bg_thresh=1025 thresh=2050 gap=587 poll_thresh=16 ino=12 dd-2583 [006] 147.178010: balance_dirty_state: bdi 8:0: dirty=442 wb=1046 unstable=0 bg_thresh=1024 thresh=2049 gap=561 poll_thresh=17 ino=12 dd-2583 [006] 147.178140: balance_dirty_state: bdi 8:0: dirty=467 wb=1046 unstable=0 bg_thresh=1027 thresh=2054 gap=541 poll_thresh=18 ino=12 dd-2583 [006] 147.178273: balance_dirty_state: bdi 8:0: dirty=467 wb=1046 unstable=0 bg_thresh=1026 thresh=2053 gap=540 poll_thresh=19 ino=12 dd-2583 [006] 147.178412: balance_dirty_state: bdi 8:0: dirty=492 wb=1046 unstable=0 bg_thresh=1023 thresh=2047 gap=509 poll_thresh=20 ino=12 dd-2583 [006] 147.178417: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=30420 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [006] 147.186345: balance_dirty_state: bdi 8:0: dirty=517 wb=921 unstable=0 bg_thresh=1027 thresh=2054 gap=616 poll_thresh=15 ino=12 dd-2583 [006] 147.186606: balance_dirty_state: bdi 8:0: dirty=517 wb=921 unstable=0 bg_thresh=1026 thresh=2053 gap=615 poll_thresh=16 ino=12 dd-2583 [006] 147.186859: balance_dirty_state: bdi 8:0: dirty=542 wb=921 unstable=0 bg_thresh=1026 thresh=2053 gap=590 poll_thresh=17 ino=12 dd-2583 [006] 147.187129: balance_dirty_state: bdi 8:0: dirty=567 wb=921 unstable=0 bg_thresh=1026 thresh=2052 gap=564 poll_thresh=18 ino=12 dd-2583 [006] 147.187416: balance_dirty_state: bdi 8:0: dirty=592 wb=921 unstable=0 bg_thresh=1025 thresh=2051 gap=538 poll_thresh=19 ino=12 dd-2583 [006] 147.187714: balance_dirty_state: bdi 8:0: dirty=592 wb=921 unstable=0 bg_thresh=1028 thresh=2056 gap=543 poll_thresh=20 ino=12 dd-2583 [006] 147.188028: balance_dirty_state: bdi 8:0: dirty=617 wb=921 unstable=0 bg_thresh=1025 thresh=2050 gap=512 poll_thresh=21 ino=12 dd-2583 [006] 147.188037: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=33580 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 147.193903: balance_dirty_state: bdi 8:0: dirty=642 wb=796 unstable=0 bg_thresh=1025 thresh=2050 gap=612 poll_thresh=16 ino=12 dd-2583 [006] 147.194023: balance_dirty_state: bdi 8:0: dirty=667 wb=796 unstable=0 bg_thresh=1027 thresh=2055 gap=592 poll_thresh=17 ino=12 dd-2583 [006] 147.194147: balance_dirty_state: bdi 8:0: dirty=667 wb=796 unstable=0 bg_thresh=1027 thresh=2054 gap=591 poll_thresh=18 ino=12 dd-2583 [006] 147.194281: balance_dirty_state: bdi 8:0: dirty=692 wb=796 unstable=0 bg_thresh=1027 thresh=2054 gap=566 poll_thresh=19 ino=12 dd-2583 [006] 147.194423: balance_dirty_state: bdi 8:0: dirty=717 wb=796 unstable=0 bg_thresh=1026 thresh=2053 gap=540 poll_thresh=20 ino=12 dd-2583 [006] 147.194569: balance_dirty_state: bdi 8:0: dirty=742 wb=796 unstable=0 bg_thresh=1026 thresh=2052 gap=514 poll_thresh=21 ino=12 dd-2583 [006] 147.194725: balance_dirty_state: bdi 8:0: dirty=767 wb=796 unstable=0 bg_thresh=1028 thresh=2057 gap=494 poll_thresh=22 ino=12 dd-2583 [006] 147.194729: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=33580 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 147.201993: balance_dirty_state: bdi 8:0: dirty=767 wb=671 unstable=0 bg_thresh=1024 thresh=2048 gap=610 poll_thresh=16 ino=12 dd-2583 [006] 147.202116: balance_dirty_state: bdi 8:0: dirty=792 wb=671 unstable=0 bg_thresh=1023 thresh=2047 gap=584 poll_thresh=17 ino=12 dd-2583 [006] 147.202244: balance_dirty_state: bdi 8:0: dirty=817 wb=671 unstable=0 bg_thresh=1026 thresh=2052 gap=564 poll_thresh=18 ino=12 dd-2583 [006] 147.202376: balance_dirty_state: bdi 8:0: dirty=817 wb=671 unstable=0 bg_thresh=1025 thresh=2051 gap=563 poll_thresh=19 ino=12 dd-2583 [006] 147.202528: balance_dirty_state: bdi 8:0: dirty=842 wb=596 unstable=0 bg_thresh=1025 thresh=2051 gap=613 poll_thresh=20 ino=12 dd-2583 [006] 147.202694: balance_dirty_state: bdi 8:0: dirty=867 wb=546 unstable=0 bg_thresh=1025 thresh=2050 gap=637 poll_thresh=21 ino=12 dd-2583 [006] 147.202857: balance_dirty_state: bdi 8:0: dirty=892 wb=546 unstable=0 bg_thresh=1020 thresh=2041 gap=603 poll_thresh=22 ino=12 dd-2583 [006] 147.203033: balance_dirty_state: bdi 8:0: dirty=917 wb=546 unstable=0 bg_thresh=1022 thresh=2045 gap=582 poll_thresh=23 ino=12 dd-2583 [006] 147.203215: balance_dirty_state: bdi 8:0: dirty=942 wb=546 unstable=0 bg_thresh=1027 thresh=2055 gap=567 poll_thresh=24 ino=12 dd-2583 [006] 147.203399: balance_dirty_state: bdi 8:0: dirty=967 wb=546 unstable=0 bg_thresh=1027 thresh=2054 gap=541 poll_thresh=25 ino=12 dd-2583 [006] 147.203589: balance_dirty_state: bdi 8:0: dirty=992 wb=546 unstable=0 bg_thresh=1026 thresh=2053 gap=515 poll_thresh=26 ino=12 dd-2583 [006] 147.203785: balance_dirty_state: bdi 8:0: dirty=1017 wb=546 unstable=0 bg_thresh=1026 thresh=2052 gap=489 poll_thresh=27 ino=12 dd-2583 [006] 147.203790: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1280 avg_dirty=1312 bdi_gap=69% task_gap=2% task_weight=99% bdi_bw=33580 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [006] 147.210304: balance_dirty_state: bdi 8:0: dirty=1042 wb=496 unstable=0 bg_thresh=1024 thresh=2049 gap=511 poll_thresh=20 ino=12 dd-2583 [006] 147.210313: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=35% task_weight=99% bdi_bw=33580 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 flush-8:0-2554 [002] 147.210507: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3460 wrote=6 to_write=8186 flush-8:0-2554 [002] 147.212593: writeback_single_inode: bdi 8:0: ino=12 state= age=64 wrote=1052 to_write=7134 dd-2583 [000] 147.217758: balance_dirty_state: bdi 8:0: dirty=17 wb=1396 unstable=0 bg_thresh=1024 thresh=2048 gap=635 poll_thresh=15 ino=12 dd-2583 [000] 147.217870: balance_dirty_state: bdi 8:0: dirty=17 wb=1396 unstable=0 bg_thresh=1026 thresh=2053 gap=640 poll_thresh=16 ino=12 dd-2583 [000] 147.217988: balance_dirty_state: bdi 8:0: dirty=42 wb=1396 unstable=0 bg_thresh=1029 thresh=2058 gap=620 poll_thresh=17 ino=12 dd-2583 [000] 147.218113: balance_dirty_state: bdi 8:0: dirty=67 wb=1396 unstable=0 bg_thresh=1029 thresh=2058 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 147.218246: balance_dirty_state: bdi 8:0: dirty=67 wb=1396 unstable=0 bg_thresh=1031 thresh=2063 gap=600 poll_thresh=19 ino=12 dd-2583 [000] 147.218388: balance_dirty_state: bdi 8:0: dirty=92 wb=1396 unstable=0 bg_thresh=1034 thresh=2068 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 147.218536: balance_dirty_state: bdi 8:0: dirty=117 wb=1396 unstable=0 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 147.218690: balance_dirty_state: bdi 8:0: dirty=142 wb=1396 unstable=0 bg_thresh=1030 thresh=2061 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 147.218850: balance_dirty_state: bdi 8:0: dirty=167 wb=1396 unstable=0 bg_thresh=1035 thresh=2071 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 147.218854: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=33580 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 147.225602: balance_dirty_state: bdi 8:0: dirty=192 wb=1271 unstable=0 bg_thresh=1031 thresh=2063 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 147.225728: balance_dirty_state: bdi 8:0: dirty=192 wb=1271 unstable=0 bg_thresh=1034 thresh=2068 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 147.225860: balance_dirty_state: bdi 8:0: dirty=217 wb=1271 unstable=0 bg_thresh=1031 thresh=2062 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 147.226147: balance_dirty_state: bdi 8:0: dirty=242 wb=1271 unstable=0 bg_thresh=1033 thresh=2066 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 147.226295: balance_dirty_state: bdi 8:0: dirty=267 wb=1271 unstable=0 bg_thresh=1033 thresh=2066 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 147.226450: balance_dirty_state: bdi 8:0: dirty=292 wb=1271 unstable=0 bg_thresh=1032 thresh=2065 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 147.226454: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=33580 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 147.233574: balance_dirty_state: bdi 8:0: dirty=292 wb=1146 unstable=0 bg_thresh=1026 thresh=2052 gap=614 poll_thresh=16 ino=12 dd-2583 [000] 147.233691: balance_dirty_state: bdi 8:0: dirty=317 wb=1146 unstable=0 bg_thresh=1028 thresh=2057 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 147.233815: balance_dirty_state: bdi 8:0: dirty=342 wb=1146 unstable=0 bg_thresh=1031 thresh=2062 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 147.233947: balance_dirty_state: bdi 8:0: dirty=342 wb=1146 unstable=0 bg_thresh=1033 thresh=2067 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 147.234088: balance_dirty_state: bdi 8:0: dirty=367 wb=1146 unstable=0 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 147.234236: balance_dirty_state: bdi 8:0: dirty=392 wb=1146 unstable=0 bg_thresh=1033 thresh=2066 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 147.234389: balance_dirty_state: bdi 8:0: dirty=417 wb=1146 unstable=0 bg_thresh=1032 thresh=2065 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 147.234393: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=33580 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 147.241682: balance_dirty_state: bdi 8:0: dirty=442 wb=921 unstable=0 bg_thresh=1026 thresh=2053 gap=690 poll_thresh=16 ino=12 dd-2583 [000] 147.241932: balance_dirty_state: bdi 8:0: dirty=442 wb=921 unstable=0 bg_thresh=1029 thresh=2058 gap=695 poll_thresh=17 ino=12 dd-2583 [000] 147.242195: balance_dirty_state: bdi 8:0: dirty=467 wb=921 unstable=0 bg_thresh=1031 thresh=2063 gap=675 poll_thresh=18 ino=12 dd-2583 [000] 147.242474: balance_dirty_state: bdi 8:0: dirty=492 wb=921 unstable=0 bg_thresh=1034 thresh=2068 gap=655 poll_thresh=19 ino=12 dd-2583 [000] 147.243096: balance_dirty_state: bdi 8:0: dirty=517 wb=921 unstable=0 bg_thresh=1034 thresh=2068 gap=630 poll_thresh=20 ino=12 dd-2583 [000] 147.243415: balance_dirty_state: bdi 8:0: dirty=517 wb=921 unstable=0 bg_thresh=1033 thresh=2067 gap=629 poll_thresh=21 ino=12 dd-2583 [000] 147.243738: balance_dirty_state: bdi 8:0: dirty=542 wb=921 unstable=0 bg_thresh=1033 thresh=2066 gap=603 poll_thresh=22 ino=12 dd-2583 [000] 147.244083: balance_dirty_state: bdi 8:0: dirty=567 wb=921 unstable=0 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=23 ino=12 dd-2583 [000] 147.244435: balance_dirty_state: bdi 8:0: dirty=592 wb=921 unstable=0 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=24 ino=12 dd-2583 [000] 147.244811: balance_dirty_state: bdi 8:0: dirty=617 wb=921 unstable=0 bg_thresh=1034 thresh=2069 gap=531 poll_thresh=25 ino=12 dd-2583 [000] 147.245198: balance_dirty_state: bdi 8:0: dirty=642 wb=921 unstable=0 bg_thresh=1034 thresh=2068 gap=505 poll_thresh=26 ino=12 dd-2583 [000] 147.245206: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=33580 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 147.249773: balance_dirty_state: bdi 8:0: dirty=667 wb=921 unstable=0 bg_thresh=1031 thresh=2062 gap=474 poll_thresh=19 ino=12 dd-2583 [000] 147.249782: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=33580 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 147.257520: balance_dirty_state: bdi 8:0: dirty=692 wb=921 unstable=0 bg_thresh=1033 thresh=2066 gap=453 poll_thresh=14 ino=12 dd-2583 [004] 147.257526: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=33580 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 147.265571: balance_dirty_state: bdi 8:0: dirty=692 wb=921 unstable=0 bg_thresh=1026 thresh=2052 gap=439 poll_thresh=10 ino=12 dd-2583 [004] 147.265576: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=33580 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 147.277445: balance_dirty_state: bdi 8:0: dirty=692 wb=796 unstable=0 bg_thresh=1017 thresh=2034 gap=546 poll_thresh=7 ino=12 dd-2583 [005] 147.277569: balance_dirty_state: bdi 8:0: dirty=717 wb=796 unstable=0 bg_thresh=1019 thresh=2039 gap=526 poll_thresh=8 ino=12 dd-2583 [005] 147.277702: balance_dirty_state: bdi 8:0: dirty=717 wb=796 unstable=0 bg_thresh=1019 thresh=2039 gap=526 poll_thresh=9 ino=12 dd-2583 [005] 147.277850: balance_dirty_state: bdi 8:0: dirty=717 wb=796 unstable=0 bg_thresh=1019 thresh=2039 gap=526 poll_thresh=10 ino=12 dd-2583 [005] 147.278016: balance_dirty_state: bdi 8:0: dirty=742 wb=796 unstable=0 bg_thresh=1022 thresh=2044 gap=506 poll_thresh=11 ino=12 dd-2583 [005] 147.278024: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-14% task_weight=100% bdi_bw=33580 base_bw=28 task_bw=0 dirtied=11 period=0 think=4 pause=8 dd-2583 [005] 147.285404: balance_dirty_state: bdi 8:0: dirty=742 wb=671 unstable=0 bg_thresh=1020 thresh=2040 gap=627 poll_thresh=8 ino=12 dd-2583 [005] 147.285627: balance_dirty_state: bdi 8:0: dirty=767 wb=671 unstable=0 bg_thresh=1022 thresh=2045 gap=607 poll_thresh=9 ino=12 dd-2583 [005] 147.285700: balance_dirty_state: bdi 8:0: dirty=767 wb=671 unstable=0 bg_thresh=1022 thresh=2045 gap=607 poll_thresh=10 ino=12 dd-2583 [005] 147.285781: balance_dirty_state: bdi 8:0: dirty=767 wb=671 unstable=0 bg_thresh=1019 thresh=2039 gap=601 poll_thresh=11 ino=12 dd-2583 [005] 147.285870: balance_dirty_state: bdi 8:0: dirty=792 wb=671 unstable=0 bg_thresh=1022 thresh=2044 gap=581 poll_thresh=12 ino=12 dd-2583 [005] 147.285965: balance_dirty_state: bdi 8:0: dirty=792 wb=671 unstable=0 bg_thresh=1019 thresh=2038 gap=575 poll_thresh=13 ino=12 dd-2583 [005] 147.286067: balance_dirty_state: bdi 8:0: dirty=817 wb=671 unstable=0 bg_thresh=1021 thresh=2043 gap=555 poll_thresh=14 ino=12 dd-2583 [005] 147.286178: balance_dirty_state: bdi 8:0: dirty=842 wb=671 unstable=0 bg_thresh=1018 thresh=2037 gap=524 poll_thresh=15 ino=12 dd-2583 [005] 147.286294: balance_dirty_state: bdi 8:0: dirty=842 wb=671 unstable=0 bg_thresh=1021 thresh=2042 gap=529 poll_thresh=16 ino=12 dd-2583 [005] 147.286418: balance_dirty_state: bdi 8:0: dirty=867 wb=671 unstable=0 bg_thresh=1020 thresh=2041 gap=503 poll_thresh=17 ino=12 dd-2583 [005] 147.286423: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=33580 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 147.293469: balance_dirty_state: bdi 8:0: dirty=867 wb=496 unstable=0 bg_thresh=1022 thresh=2044 gap=681 poll_thresh=13 ino=12 dd-2583 [005] 147.293570: balance_dirty_state: bdi 8:0: dirty=892 wb=496 unstable=0 bg_thresh=1019 thresh=2038 gap=650 poll_thresh=14 ino=12 dd-2583 [005] 147.293676: balance_dirty_state: bdi 8:0: dirty=917 wb=496 unstable=0 bg_thresh=1021 thresh=2043 gap=630 poll_thresh=15 ino=12 dd-2583 [005] 147.293788: balance_dirty_state: bdi 8:0: dirty=917 wb=496 unstable=0 bg_thresh=1018 thresh=2037 gap=624 poll_thresh=16 ino=12 dd-2583 [005] 147.293907: balance_dirty_state: bdi 8:0: dirty=942 wb=496 unstable=0 bg_thresh=1021 thresh=2042 gap=604 poll_thresh=17 ino=12 dd-2583 [005] 147.294034: balance_dirty_state: bdi 8:0: dirty=967 wb=496 unstable=0 bg_thresh=1018 thresh=2036 gap=573 poll_thresh=18 ino=12 dd-2583 [005] 147.294168: balance_dirty_state: bdi 8:0: dirty=967 wb=496 unstable=0 bg_thresh=1023 thresh=2046 gap=583 poll_thresh=19 ino=12 dd-2583 [005] 147.294309: balance_dirty_state: bdi 8:0: dirty=992 wb=496 unstable=0 bg_thresh=1020 thresh=2040 gap=552 poll_thresh=20 ino=12 dd-2583 [005] 147.294604: balance_dirty_state: bdi 8:0: dirty=1017 wb=496 unstable=0 bg_thresh=1019 thresh=2039 gap=526 poll_thresh=21 ino=12 dd-2583 [005] 147.294760: balance_dirty_state: bdi 8:0: dirty=1042 wb=496 unstable=0 bg_thresh=1019 thresh=2038 gap=500 poll_thresh=22 ino=12 dd-2583 [005] 147.294764: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1320 avg_dirty=1320 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=35816 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 147.294958: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3544 wrote=6 to_write=8186 flush-8:0-2554 [002] 147.297001: writeback_single_inode: bdi 8:0: ino=12 state= age=76 wrote=1040 to_write=7146 dd-2583 [004] 147.301561: balance_dirty_state: bdi 8:0: dirty=17 wb=1421 unstable=0 bg_thresh=1020 thresh=2041 gap=603 poll_thresh=16 ino=12 dd-2583 [004] 147.301814: balance_dirty_state: bdi 8:0: dirty=42 wb=1421 unstable=0 bg_thresh=1023 thresh=2046 gap=583 poll_thresh=17 ino=12 dd-2583 [004] 147.302078: balance_dirty_state: bdi 8:0: dirty=42 wb=1421 unstable=0 bg_thresh=1023 thresh=2046 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 147.302362: balance_dirty_state: bdi 8:0: dirty=67 wb=1421 unstable=0 bg_thresh=1025 thresh=2050 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 147.302657: balance_dirty_state: bdi 8:0: dirty=92 wb=1421 unstable=0 bg_thresh=1025 thresh=2050 gap=537 poll_thresh=20 ino=12 dd-2583 [004] 147.302972: balance_dirty_state: bdi 8:0: dirty=117 wb=1421 unstable=0 bg_thresh=1024 thresh=2049 gap=511 poll_thresh=21 ino=12 dd-2583 [004] 147.302980: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=35816 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 147.309555: balance_dirty_state: bdi 8:0: dirty=117 wb=1296 unstable=0 bg_thresh=1025 thresh=2050 gap=637 poll_thresh=16 ino=12 dd-2583 [004] 147.309806: balance_dirty_state: bdi 8:0: dirty=142 wb=1296 unstable=0 bg_thresh=1025 thresh=2050 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 147.310072: balance_dirty_state: bdi 8:0: dirty=167 wb=1296 unstable=0 bg_thresh=1024 thresh=2049 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 147.310353: balance_dirty_state: bdi 8:0: dirty=167 wb=1296 unstable=0 bg_thresh=1024 thresh=2049 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 147.310653: balance_dirty_state: bdi 8:0: dirty=192 wb=1296 unstable=0 bg_thresh=1026 thresh=2053 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 147.310959: balance_dirty_state: bdi 8:0: dirty=217 wb=1296 unstable=0 bg_thresh=1023 thresh=2047 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 147.311602: balance_dirty_state: bdi 8:0: dirty=242 wb=1296 unstable=0 bg_thresh=1023 thresh=2046 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 147.311610: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=98% bdi_bw=35816 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 147.317583: balance_dirty_state: bdi 8:0: dirty=267 wb=1171 unstable=0 bg_thresh=1023 thresh=2046 gap=608 poll_thresh=16 ino=12 dd-2583 [000] 147.317834: balance_dirty_state: bdi 8:0: dirty=267 wb=1171 unstable=0 bg_thresh=1025 thresh=2051 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 147.318101: balance_dirty_state: bdi 8:0: dirty=292 wb=1171 unstable=0 bg_thresh=1028 thresh=2056 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 147.318381: balance_dirty_state: bdi 8:0: dirty=317 wb=1171 unstable=0 bg_thresh=1030 thresh=2061 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 147.318678: balance_dirty_state: bdi 8:0: dirty=342 wb=1171 unstable=0 bg_thresh=1030 thresh=2061 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 147.318998: balance_dirty_state: bdi 8:0: dirty=342 wb=1171 unstable=0 bg_thresh=1030 thresh=2060 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 147.319329: balance_dirty_state: bdi 8:0: dirty=367 wb=1171 unstable=0 bg_thresh=1029 thresh=2059 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 147.319677: balance_dirty_state: bdi 8:0: dirty=392 wb=1171 unstable=0 bg_thresh=1029 thresh=2058 gap=495 poll_thresh=23 ino=12 dd-2583 [000] 147.319686: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=35816 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 147.325557: balance_dirty_state: bdi 8:0: dirty=417 wb=1046 unstable=0 bg_thresh=1031 thresh=2063 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 147.325827: balance_dirty_state: bdi 8:0: dirty=442 wb=1046 unstable=0 bg_thresh=1028 thresh=2057 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 147.326113: balance_dirty_state: bdi 8:0: dirty=442 wb=1046 unstable=0 bg_thresh=1031 thresh=2062 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 147.326413: balance_dirty_state: bdi 8:0: dirty=467 wb=1046 unstable=0 bg_thresh=1030 thresh=2061 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 147.327060: balance_dirty_state: bdi 8:0: dirty=492 wb=1046 unstable=0 bg_thresh=1030 thresh=2060 gap=522 poll_thresh=21 ino=12 dd-2583 [000] 147.327394: balance_dirty_state: bdi 8:0: dirty=517 wb=1046 unstable=0 bg_thresh=1027 thresh=2054 gap=491 poll_thresh=22 ino=12 dd-2583 [000] 147.327402: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-2% task_weight=98% bdi_bw=35816 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 147.333474: balance_dirty_state: bdi 8:0: dirty=542 wb=896 unstable=0 bg_thresh=1029 thresh=2059 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 147.333736: balance_dirty_state: bdi 8:0: dirty=542 wb=896 unstable=0 bg_thresh=1029 thresh=2058 gap=620 poll_thresh=17 ino=12 dd-2583 [000] 147.334008: balance_dirty_state: bdi 8:0: dirty=567 wb=896 unstable=0 bg_thresh=1031 thresh=2063 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 147.334290: balance_dirty_state: bdi 8:0: dirty=592 wb=896 unstable=0 bg_thresh=1028 thresh=2057 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 147.334824: balance_dirty_state: bdi 8:0: dirty=592 wb=771 unstable=0 bg_thresh=1028 thresh=2056 gap=693 poll_thresh=20 ino=12 dd-2583 [000] 147.335166: balance_dirty_state: bdi 8:0: dirty=618 wb=771 unstable=0 bg_thresh=1027 thresh=2055 gap=666 poll_thresh=21 ino=12 dd-2583 [000] 147.335524: balance_dirty_state: bdi 8:0: dirty=644 wb=771 unstable=0 bg_thresh=1028 thresh=2056 gap=641 poll_thresh=22 ino=12 dd-2583 [000] 147.335898: balance_dirty_state: bdi 8:0: dirty=657 wb=771 unstable=0 bg_thresh=1027 thresh=2054 gap=626 poll_thresh=23 ino=12 dd-2583 [000] 147.336287: balance_dirty_state: bdi 8:0: dirty=683 wb=771 unstable=0 bg_thresh=1026 thresh=2053 gap=599 poll_thresh=24 ino=12 dd-2583 [000] 147.336696: balance_dirty_state: bdi 8:0: dirty=709 wb=771 unstable=0 bg_thresh=1029 thresh=2058 gap=578 poll_thresh=25 ino=12 dd-2583 [000] 147.337327: balance_dirty_state: bdi 8:0: dirty=735 wb=771 unstable=0 bg_thresh=1028 thresh=2057 gap=551 poll_thresh=26 ino=12 dd-2583 [000] 147.337538: balance_dirty_state: bdi 8:0: dirty=761 wb=771 unstable=0 bg_thresh=1028 thresh=2057 gap=525 poll_thresh=27 ino=12 dd-2583 [000] 147.337753: balance_dirty_state: bdi 8:0: dirty=787 wb=771 unstable=0 bg_thresh=1028 thresh=2057 gap=499 poll_thresh=28 ino=12 dd-2583 [000] 147.337757: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=35816 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 147.345386: balance_dirty_state: bdi 8:0: dirty=813 wb=646 unstable=0 bg_thresh=1027 thresh=2054 gap=595 poll_thresh=21 ino=12 dd-2583 [000] 147.345560: balance_dirty_state: bdi 8:0: dirty=839 wb=646 unstable=0 bg_thresh=1028 thresh=2056 gap=571 poll_thresh=22 ino=12 dd-2583 [000] 147.345736: balance_dirty_state: bdi 8:0: dirty=852 wb=646 unstable=0 bg_thresh=1026 thresh=2053 gap=555 poll_thresh=23 ino=12 dd-2583 [000] 147.345922: balance_dirty_state: bdi 8:0: dirty=878 wb=646 unstable=0 bg_thresh=1028 thresh=2057 gap=533 poll_thresh=24 ino=12 dd-2583 [000] 147.346114: balance_dirty_state: bdi 8:0: dirty=904 wb=646 unstable=0 bg_thresh=1028 thresh=2057 gap=507 poll_thresh=25 ino=12 dd-2583 [000] 147.346118: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=35816 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 147.353358: balance_dirty_state: bdi 8:0: dirty=930 wb=521 unstable=0 bg_thresh=1028 thresh=2056 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 147.353517: balance_dirty_state: bdi 8:0: dirty=943 wb=521 unstable=0 bg_thresh=1028 thresh=2056 gap=592 poll_thresh=20 ino=12 dd-2583 [000] 147.353679: balance_dirty_state: bdi 8:0: dirty=969 wb=521 unstable=0 bg_thresh=1027 thresh=2055 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 147.354076: balance_dirty_state: bdi 8:0: dirty=994 wb=521 unstable=0 bg_thresh=1029 thresh=2058 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 147.354251: balance_dirty_state: bdi 8:0: dirty=1019 wb=521 unstable=0 bg_thresh=1026 thresh=2052 gap=512 poll_thresh=23 ino=12 dd-2583 [000] 147.354255: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-50% task_weight=98% bdi_bw=35816 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 147.361446: balance_dirty_state: bdi 8:0: dirty=1044 wb=521 unstable=0 bg_thresh=1028 thresh=2057 gap=492 poll_thresh=17 ino=12 dd-2583 [000] 147.361455: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=35816 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 147.361618: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3612 wrote=6 to_write=8186 flush-8:0-2554 [002] 147.363610: writeback_single_inode: bdi 8:0: ino=12 state= age=60 wrote=1040 to_write=7146 dd-2583 [000] 147.369258: balance_dirty_state: bdi 8:0: dirty=30 wb=1448 unstable=0 bg_thresh=1026 thresh=2053 gap=575 poll_thresh=13 ino=12 dd-2583 [000] 147.369489: balance_dirty_state: bdi 8:0: dirty=43 wb=1448 unstable=0 bg_thresh=1027 thresh=2054 gap=563 poll_thresh=14 ino=12 dd-2583 [000] 147.369737: balance_dirty_state: bdi 8:0: dirty=56 wb=1448 unstable=0 bg_thresh=1026 thresh=2053 gap=549 poll_thresh=15 ino=12 dd-2583 [000] 147.369984: balance_dirty_state: bdi 8:0: dirty=81 wb=1448 unstable=0 bg_thresh=1026 thresh=2053 gap=524 poll_thresh=16 ino=12 dd-2583 [000] 147.370247: balance_dirty_state: bdi 8:0: dirty=81 wb=1448 unstable=0 bg_thresh=1029 thresh=2058 gap=529 poll_thresh=17 ino=12 dd-2583 [000] 147.370541: balance_dirty_state: bdi 8:0: dirty=106 wb=1448 unstable=0 bg_thresh=1028 thresh=2057 gap=503 poll_thresh=18 ino=12 dd-2583 [000] 147.370549: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=35816 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 147.377122: balance_dirty_state: bdi 8:0: dirty=119 wb=1323 unstable=0 bg_thresh=1022 thresh=2044 gap=602 poll_thresh=13 ino=12 dd-2583 [000] 147.377230: balance_dirty_state: bdi 8:0: dirty=132 wb=1323 unstable=0 bg_thresh=1022 thresh=2045 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 147.377346: balance_dirty_state: bdi 8:0: dirty=145 wb=1323 unstable=0 bg_thresh=1022 thresh=2044 gap=576 poll_thresh=15 ino=12 dd-2583 [000] 147.377465: balance_dirty_state: bdi 8:0: dirty=170 wb=1323 unstable=0 bg_thresh=1022 thresh=2044 gap=551 poll_thresh=16 ino=12 dd-2583 [000] 147.377590: balance_dirty_state: bdi 8:0: dirty=195 wb=1323 unstable=0 bg_thresh=1024 thresh=2049 gap=531 poll_thresh=17 ino=12 dd-2583 [000] 147.377722: balance_dirty_state: bdi 8:0: dirty=195 wb=1323 unstable=0 bg_thresh=1027 thresh=2054 gap=536 poll_thresh=18 ino=12 dd-2583 [000] 147.377863: balance_dirty_state: bdi 8:0: dirty=220 wb=1323 unstable=0 bg_thresh=1029 thresh=2059 gap=516 poll_thresh=19 ino=12 dd-2583 [000] 147.378162: balance_dirty_state: bdi 8:0: dirty=245 wb=1323 unstable=0 bg_thresh=1026 thresh=2053 gap=485 poll_thresh=20 ino=12 dd-2583 [000] 147.378167: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=35816 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 147.385305: balance_dirty_state: bdi 8:0: dirty=245 wb=1198 unstable=0 bg_thresh=1024 thresh=2049 gap=606 poll_thresh=15 ino=12 dd-2583 [000] 147.385556: balance_dirty_state: bdi 8:0: dirty=270 wb=1198 unstable=0 bg_thresh=1027 thresh=2054 gap=586 poll_thresh=16 ino=12 dd-2583 [000] 147.385824: balance_dirty_state: bdi 8:0: dirty=295 wb=1198 unstable=0 bg_thresh=1027 thresh=2054 gap=561 poll_thresh=17 ino=12 dd-2583 [000] 147.386107: balance_dirty_state: bdi 8:0: dirty=320 wb=1198 unstable=0 bg_thresh=1029 thresh=2059 gap=541 poll_thresh=18 ino=12 dd-2583 [000] 147.386834: balance_dirty_state: bdi 8:0: dirty=333 wb=1198 unstable=0 bg_thresh=1072 thresh=2144 gap=613 poll_thresh=19 ino=12 dd-2583 [000] 147.387132: balance_dirty_state: bdi 8:0: dirty=358 wb=1198 unstable=0 bg_thresh=1069 thresh=2138 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 147.387448: balance_dirty_state: bdi 8:0: dirty=383 wb=1198 unstable=0 bg_thresh=1071 thresh=2142 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 147.388117: balance_dirty_state: bdi 8:0: dirty=383 wb=1073 unstable=0 bg_thresh=1070 thresh=2141 gap=685 poll_thresh=22 ino=12 dd-2583 [000] 147.388755: balance_dirty_state: bdi 8:0: dirty=408 wb=1048 unstable=0 bg_thresh=1063 thresh=2127 gap=671 poll_thresh=23 ino=12 dd-2583 [000] 147.389390: balance_dirty_state: bdi 8:0: dirty=433 wb=1048 unstable=0 bg_thresh=1058 thresh=2116 gap=635 poll_thresh=24 ino=12 dd-2583 [000] 147.389974: balance_dirty_state: bdi 8:0: dirty=458 wb=1048 unstable=0 bg_thresh=1060 thresh=2120 gap=614 poll_thresh=25 ino=12 dd-2583 [000] 147.391070: balance_dirty_state: bdi 8:0: dirty=483 wb=1048 unstable=0 bg_thresh=1060 thresh=2120 gap=589 poll_thresh=26 ino=12 dd-2583 [000] 147.391715: balance_dirty_state: bdi 8:0: dirty=508 wb=1048 unstable=0 bg_thresh=1067 thresh=2135 gap=579 poll_thresh=27 ino=12 dd-2583 [000] 147.392379: balance_dirty_state: bdi 8:0: dirty=558 wb=1048 unstable=0 bg_thresh=1067 thresh=2134 gap=528 poll_thresh=28 ino=12 dd-2583 [000] 147.392391: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=35% task_weight=98% bdi_bw=35816 base_bw=28 task_bw=4 dirtied=28 period=14004 think=4 pause=8 dd-2583 [000] 147.397279: balance_dirty_state: bdi 8:0: dirty=545 wb=936 unstable=0 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=21 ino=12 dd-2583 [000] 147.397521: balance_dirty_state: bdi 8:0: dirty=570 wb=936 unstable=0 bg_thresh=1050 thresh=2101 gap=595 poll_thresh=22 ino=12 dd-2583 [000] 147.397776: balance_dirty_state: bdi 8:0: dirty=595 wb=936 unstable=0 bg_thresh=1049 thresh=2099 gap=568 poll_thresh=23 ino=12 dd-2583 [000] 147.398027: balance_dirty_state: bdi 8:0: dirty=620 wb=936 unstable=0 bg_thresh=1054 thresh=2108 gap=552 poll_thresh=24 ino=12 dd-2583 [000] 147.398208: balance_dirty_state: bdi 8:0: dirty=645 wb=936 unstable=0 bg_thresh=1053 thresh=2107 gap=526 poll_thresh=25 ino=12 dd-2583 [000] 147.398212: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 147.405163: balance_dirty_state: bdi 8:0: dirty=670 wb=811 unstable=0 bg_thresh=1028 thresh=2057 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 147.405398: balance_dirty_state: bdi 8:0: dirty=670 wb=811 unstable=0 bg_thresh=1030 thresh=2061 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 147.405645: balance_dirty_state: bdi 8:0: dirty=695 wb=811 unstable=0 bg_thresh=1035 thresh=2071 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 147.406153: balance_dirty_state: bdi 8:0: dirty=720 wb=811 unstable=0 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 147.406358: balance_dirty_state: bdi 8:0: dirty=745 wb=811 unstable=0 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 147.406534: balance_dirty_state: bdi 8:0: dirty=770 wb=811 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=24 ino=12 dd-2583 [004] 147.406539: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 147.417088: balance_dirty_state: bdi 8:0: dirty=795 wb=686 unstable=0 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 147.417235: balance_dirty_state: bdi 8:0: dirty=820 wb=661 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 147.417462: balance_dirty_state: bdi 8:0: dirty=820 wb=586 unstable=0 bg_thresh=1039 thresh=2078 gap=672 poll_thresh=20 ino=12 dd-2583 [004] 147.417645: balance_dirty_state: bdi 8:0: dirty=845 wb=586 unstable=0 bg_thresh=1038 thresh=2077 gap=646 poll_thresh=21 ino=12 dd-2583 [004] 147.417804: balance_dirty_state: bdi 8:0: dirty=870 wb=586 unstable=0 bg_thresh=1038 thresh=2076 gap=620 poll_thresh=22 ino=12 dd-2583 [004] 147.417969: balance_dirty_state: bdi 8:0: dirty=895 wb=586 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=23 ino=12 dd-2583 [004] 147.418142: balance_dirty_state: bdi 8:0: dirty=920 wb=586 unstable=0 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=24 ino=12 dd-2583 [004] 147.418323: balance_dirty_state: bdi 8:0: dirty=945 wb=586 unstable=0 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=25 ino=12 dd-2583 [004] 147.418512: balance_dirty_state: bdi 8:0: dirty=970 wb=586 unstable=0 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=26 ino=12 dd-2583 [004] 147.418851: balance_dirty_state: bdi 8:0: dirty=995 wb=586 unstable=0 bg_thresh=1038 thresh=2077 gap=496 poll_thresh=27 ino=12 dd-2583 [004] 147.418856: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [005] 147.425142: balance_dirty_state: bdi 8:0: dirty=1020 wb=448 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=20 ino=12 dd-2583 [005] 147.425316: balance_dirty_state: bdi 8:0: dirty=1045 wb=448 unstable=0 bg_thresh=1033 thresh=2067 gap=574 poll_thresh=21 ino=12 flush-8:0-2554 [002] 147.425469: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3676 wrote=7 to_write=8185 dd-2583 [005] 147.425515: balance_dirty_state: bdi 8:0: dirty=1019 wb=474 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=22 ino=12 dd-2583 [005] 147.425719: balance_dirty_state: bdi 8:0: dirty=880 wb=638 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=23 ino=12 dd-2583 [005] 147.425930: balance_dirty_state: bdi 8:0: dirty=730 wb=788 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=24 ino=12 dd-2583 [005] 147.426155: balance_dirty_state: bdi 8:0: dirty=580 wb=963 unstable=0 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=25 ino=12 dd-2583 [005] 147.426379: balance_dirty_state: bdi 8:0: dirty=405 wb=1163 unstable=0 bg_thresh=1038 thresh=2076 gap=508 poll_thresh=26 ino=12 dd-2583 [005] 147.426380: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 147.426772: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1123 to_write=7062 dd-2583 [005] 147.432938: balance_dirty_state: bdi 8:0: dirty=5 wb=1550 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=26 ino=12 dd-2583 [005] 147.432970: balance_dirty_state: bdi 8:0: dirty=5 wb=1524 unstable=0 bg_thresh=1039 thresh=2078 gap=549 poll_thresh=19 ino=12 dd-2583 [005] 147.433131: balance_dirty_state: bdi 8:0: dirty=30 wb=1433 unstable=0 bg_thresh=1039 thresh=2079 gap=616 poll_thresh=20 ino=12 dd-2583 [005] 147.433292: balance_dirty_state: bdi 8:0: dirty=55 wb=1433 unstable=0 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=21 ino=12 dd-2583 [005] 147.433461: balance_dirty_state: bdi 8:0: dirty=80 wb=1433 unstable=0 bg_thresh=1040 thresh=2080 gap=567 poll_thresh=22 ino=12 dd-2583 [005] 147.433770: balance_dirty_state: bdi 8:0: dirty=105 wb=1433 unstable=0 bg_thresh=1037 thresh=2074 gap=536 poll_thresh=23 ino=12 dd-2583 [005] 147.433943: balance_dirty_state: bdi 8:0: dirty=130 wb=1433 unstable=0 bg_thresh=1036 thresh=2073 gap=510 poll_thresh=24 ino=12 dd-2583 [005] 147.433947: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 147.440875: balance_dirty_state: bdi 8:0: dirty=130 wb=1316 unstable=0 bg_thresh=1036 thresh=2073 gap=627 poll_thresh=24 ino=12 dd-2583 [005] 147.440901: balance_dirty_state: bdi 8:0: dirty=130 wb=1316 unstable=0 bg_thresh=1036 thresh=2073 gap=627 poll_thresh=18 ino=12 dd-2583 [005] 147.441062: balance_dirty_state: bdi 8:0: dirty=155 wb=1316 unstable=0 bg_thresh=1038 thresh=2076 gap=605 poll_thresh=19 ino=12 dd-2583 [005] 147.441220: balance_dirty_state: bdi 8:0: dirty=155 wb=1316 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=20 ino=12 dd-2583 [005] 147.441380: balance_dirty_state: bdi 8:0: dirty=180 wb=1316 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=21 ino=12 dd-2583 [005] 147.441544: balance_dirty_state: bdi 8:0: dirty=205 wb=1316 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=22 ino=12 dd-2583 [005] 147.441717: balance_dirty_state: bdi 8:0: dirty=230 wb=1316 unstable=0 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=23 ino=12 dd-2583 [005] 147.441893: balance_dirty_state: bdi 8:0: dirty=255 wb=1316 unstable=0 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=24 ino=12 dd-2583 [005] 147.441897: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 147.448953: balance_dirty_state: bdi 8:0: dirty=255 wb=1316 unstable=0 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=24 ino=12 dd-2583 [005] 147.448962: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 147.456931: balance_dirty_state: bdi 8:0: dirty=255 wb=1316 unstable=0 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=24 ino=12 dd-2583 [001] 147.456941: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 147.464878: balance_dirty_state: bdi 8:0: dirty=255 wb=1316 unstable=0 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=24 ino=12 dd-2583 [001] 147.464888: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 147.472786: balance_dirty_state: bdi 8:0: dirty=255 wb=1174 unstable=0 bg_thresh=1039 thresh=2079 gap=650 poll_thresh=24 ino=12 dd-2583 [001] 147.472816: balance_dirty_state: bdi 8:0: dirty=255 wb=1174 unstable=0 bg_thresh=1039 thresh=2079 gap=650 poll_thresh=18 ino=12 dd-2583 [001] 147.472967: balance_dirty_state: bdi 8:0: dirty=255 wb=1174 unstable=0 bg_thresh=1042 thresh=2084 gap=655 poll_thresh=19 ino=12 dd-2583 [001] 147.473108: balance_dirty_state: bdi 8:0: dirty=280 wb=1174 unstable=0 bg_thresh=1044 thresh=2089 gap=635 poll_thresh=20 ino=12 dd-2583 [001] 147.473258: balance_dirty_state: bdi 8:0: dirty=305 wb=1174 unstable=0 bg_thresh=1047 thresh=2094 gap=615 poll_thresh=21 ino=12 dd-2583 [001] 147.473414: balance_dirty_state: bdi 8:0: dirty=330 wb=1174 unstable=0 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=22 ino=12 dd-2583 [001] 147.473731: balance_dirty_state: bdi 8:0: dirty=355 wb=1174 unstable=0 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=23 ino=12 dd-2583 [001] 147.473907: balance_dirty_state: bdi 8:0: dirty=380 wb=1174 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=24 ino=12 dd-2583 [001] 147.474084: balance_dirty_state: bdi 8:0: dirty=405 wb=1174 unstable=0 bg_thresh=1048 thresh=2096 gap=517 poll_thresh=25 ino=12 dd-2583 [001] 147.474088: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-93% task_weight=100% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 147.480920: balance_dirty_state: bdi 8:0: dirty=405 wb=1174 unstable=0 bg_thresh=1048 thresh=2096 gap=517 poll_thresh=19 ino=12 dd-2583 [000] 147.480925: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-93% task_weight=100% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 147.488841: balance_dirty_state: bdi 8:0: dirty=430 wb=1123 unstable=0 bg_thresh=1050 thresh=2100 gap=547 poll_thresh=14 ino=12 dd-2583 [000] 147.488947: balance_dirty_state: bdi 8:0: dirty=455 wb=1123 unstable=0 bg_thresh=1052 thresh=2105 gap=527 poll_thresh=15 ino=12 dd-2583 [000] 147.489061: balance_dirty_state: bdi 8:0: dirty=455 wb=1123 unstable=0 bg_thresh=1052 thresh=2105 gap=527 poll_thresh=16 ino=12 dd-2583 [000] 147.489181: balance_dirty_state: bdi 8:0: dirty=480 wb=1123 unstable=0 bg_thresh=1055 thresh=2110 gap=507 poll_thresh=17 ino=12 dd-2583 [000] 147.489185: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-78% task_weight=100% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 147.496821: balance_dirty_state: bdi 8:0: dirty=480 wb=896 unstable=0 bg_thresh=1049 thresh=2098 gap=722 poll_thresh=13 ino=12 dd-2583 [000] 147.496976: balance_dirty_state: bdi 8:0: dirty=505 wb=896 unstable=0 bg_thresh=1046 thresh=2093 gap=692 poll_thresh=14 ino=12 dd-2583 [000] 147.497083: balance_dirty_state: bdi 8:0: dirty=530 wb=896 unstable=0 bg_thresh=1049 thresh=2098 gap=672 poll_thresh=15 ino=12 dd-2583 [000] 147.497196: balance_dirty_state: bdi 8:0: dirty=530 wb=896 unstable=0 bg_thresh=1051 thresh=2103 gap=677 poll_thresh=16 ino=12 dd-2583 [000] 147.497316: balance_dirty_state: bdi 8:0: dirty=555 wb=896 unstable=0 bg_thresh=1054 thresh=2108 gap=657 poll_thresh=17 ino=12 dd-2583 [000] 147.497447: balance_dirty_state: bdi 8:0: dirty=580 wb=896 unstable=0 bg_thresh=1054 thresh=2108 gap=632 poll_thresh=18 ino=12 dd-2583 [000] 147.497726: balance_dirty_state: bdi 8:0: dirty=580 wb=896 unstable=0 bg_thresh=1053 thresh=2107 gap=631 poll_thresh=19 ino=12 dd-2583 [000] 147.497869: balance_dirty_state: bdi 8:0: dirty=605 wb=896 unstable=0 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=20 ino=12 dd-2583 [000] 147.498020: balance_dirty_state: bdi 8:0: dirty=630 wb=896 unstable=0 bg_thresh=1053 thresh=2106 gap=580 poll_thresh=21 ino=12 dd-2583 [000] 147.498176: balance_dirty_state: bdi 8:0: dirty=655 wb=896 unstable=0 bg_thresh=1052 thresh=2105 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 147.498339: balance_dirty_state: bdi 8:0: dirty=680 wb=896 unstable=0 bg_thresh=1054 thresh=2109 gap=533 poll_thresh=23 ino=12 dd-2583 [000] 147.498509: balance_dirty_state: bdi 8:0: dirty=705 wb=896 unstable=0 bg_thresh=1054 thresh=2109 gap=508 poll_thresh=24 ino=12 dd-2583 [000] 147.498513: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 147.504895: balance_dirty_state: bdi 8:0: dirty=705 wb=771 unstable=0 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 147.505042: balance_dirty_state: bdi 8:0: dirty=730 wb=771 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 147.505182: balance_dirty_state: bdi 8:0: dirty=755 wb=771 unstable=0 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 147.505326: balance_dirty_state: bdi 8:0: dirty=780 wb=771 unstable=0 bg_thresh=1050 thresh=2101 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 147.505480: balance_dirty_state: bdi 8:0: dirty=805 wb=771 unstable=0 bg_thresh=1053 thresh=2106 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 147.505645: balance_dirty_state: bdi 8:0: dirty=830 wb=771 unstable=0 bg_thresh=1050 thresh=2100 gap=499 poll_thresh=23 ino=12 dd-2583 [000] 147.505649: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=39808 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 147.512725: balance_dirty_state: bdi 8:0: dirty=830 wb=671 unstable=0 bg_thresh=1042 thresh=2085 gap=584 poll_thresh=17 ino=12 dd-2583 [000] 147.512998: balance_dirty_state: bdi 8:0: dirty=855 wb=671 unstable=0 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=18 ino=12 dd-2583 [000] 147.513132: balance_dirty_state: bdi 8:0: dirty=880 wb=671 unstable=0 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=19 ino=12 dd-2583 [000] 147.513274: balance_dirty_state: bdi 8:0: dirty=905 wb=671 unstable=0 bg_thresh=1050 thresh=2100 gap=524 poll_thresh=20 ino=12 dd-2583 [000] 147.513278: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=39808 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 147.520971: balance_dirty_state: bdi 8:0: dirty=905 wb=546 unstable=0 bg_thresh=1043 thresh=2087 gap=636 poll_thresh=15 ino=12 dd-2583 [000] 147.521343: balance_dirty_state: bdi 8:0: dirty=930 wb=546 unstable=0 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 147.521732: balance_dirty_state: bdi 8:0: dirty=955 wb=546 unstable=0 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 147.522166: balance_dirty_state: bdi 8:0: dirty=955 wb=546 unstable=0 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 147.522626: balance_dirty_state: bdi 8:0: dirty=980 wb=546 unstable=0 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 147.523092: balance_dirty_state: bdi 8:0: dirty=1005 wb=546 unstable=0 bg_thresh=1050 thresh=2101 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 147.523602: balance_dirty_state: bdi 8:0: dirty=1030 wb=546 unstable=0 bg_thresh=1053 thresh=2106 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 147.524082: balance_dirty_state: bdi 8:0: dirty=1055 wb=546 unstable=0 bg_thresh=1050 thresh=2100 gap=499 poll_thresh=22 ino=12 dd-2583 [000] 147.524091: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=39808 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 147.524253: writeback_single_inode: bdi 8:0: ino=0 state= age=3772 wrote=6 to_write=8186 flush-8:0-2554 [002] 147.526384: writeback_single_inode: bdi 8:0: ino=12 state= age=156 wrote=1044 to_write=7142 dd-2583 [004] 147.529944: balance_dirty_state: bdi 8:0: dirty=44 wb=1471 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=16 ino=12 dd-2583 [004] 147.530237: balance_dirty_state: bdi 8:0: dirty=44 wb=1471 unstable=0 bg_thresh=1045 thresh=2090 gap=575 poll_thresh=17 ino=12 dd-2583 [004] 147.530445: balance_dirty_state: bdi 8:0: dirty=69 wb=1471 unstable=0 bg_thresh=1047 thresh=2095 gap=555 poll_thresh=18 ino=12 dd-2583 [004] 147.530905: balance_dirty_state: bdi 8:0: dirty=94 wb=1471 unstable=0 bg_thresh=1050 thresh=2100 gap=535 poll_thresh=19 ino=12 dd-2583 [004] 147.531133: balance_dirty_state: bdi 8:0: dirty=119 wb=1471 unstable=0 bg_thresh=1050 thresh=2100 gap=510 poll_thresh=20 ino=12 dd-2583 [004] 147.531139: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=39808 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 147.536712: balance_dirty_state: bdi 8:0: dirty=115 wb=1327 unstable=0 bg_thresh=1039 thresh=2079 gap=637 poll_thresh=15 ino=12 dd-2583 [004] 147.536975: balance_dirty_state: bdi 8:0: dirty=140 wb=1327 unstable=0 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=16 ino=12 dd-2583 [004] 147.537217: balance_dirty_state: bdi 8:0: dirty=165 wb=1327 unstable=0 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=17 ino=12 dd-2583 [004] 147.537417: balance_dirty_state: bdi 8:0: dirty=165 wb=1327 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 147.537638: balance_dirty_state: bdi 8:0: dirty=190 wb=1327 unstable=0 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 147.537956: balance_dirty_state: bdi 8:0: dirty=215 wb=1327 unstable=0 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=20 ino=12 dd-2583 [004] 147.538299: balance_dirty_state: bdi 8:0: dirty=240 wb=1327 unstable=0 bg_thresh=1043 thresh=2086 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 147.538306: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-16% task_weight=100% bdi_bw=39808 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 147.544746: balance_dirty_state: bdi 8:0: dirty=260 wb=1199 unstable=0 bg_thresh=1051 thresh=2103 gap=644 poll_thresh=16 ino=12 dd-2583 [004] 147.545011: balance_dirty_state: bdi 8:0: dirty=260 wb=1199 unstable=0 bg_thresh=1051 thresh=2102 gap=643 poll_thresh=17 ino=12 dd-2583 [004] 147.545292: balance_dirty_state: bdi 8:0: dirty=285 wb=1199 unstable=0 bg_thresh=1051 thresh=2102 gap=618 poll_thresh=18 ino=12 dd-2583 [004] 147.545588: balance_dirty_state: bdi 8:0: dirty=310 wb=1199 unstable=0 bg_thresh=1053 thresh=2106 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 147.545903: balance_dirty_state: bdi 8:0: dirty=310 wb=1199 unstable=0 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=20 ino=12 dd-2583 [004] 147.546581: balance_dirty_state: bdi 8:0: dirty=335 wb=1199 unstable=0 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=21 ino=12 dd-2583 [004] 147.546921: balance_dirty_state: bdi 8:0: dirty=360 wb=1199 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 147.547277: balance_dirty_state: bdi 8:0: dirty=385 wb=1199 unstable=0 bg_thresh=1051 thresh=2103 gap=519 poll_thresh=23 ino=12 dd-2583 [004] 147.547286: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=39808 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [003] 147.552688: balance_dirty_state: bdi 8:0: dirty=410 wb=1049 unstable=0 bg_thresh=1044 thresh=2089 gap=630 poll_thresh=17 ino=12 dd-2583 [003] 147.552825: balance_dirty_state: bdi 8:0: dirty=410 wb=1049 unstable=0 bg_thresh=1047 thresh=2094 gap=635 poll_thresh=18 ino=12 dd-2583 [003] 147.552967: balance_dirty_state: bdi 8:0: dirty=435 wb=1049 unstable=0 bg_thresh=1046 thresh=2093 gap=609 poll_thresh=19 ino=12 dd-2583 [003] 147.553116: balance_dirty_state: bdi 8:0: dirty=460 wb=1049 unstable=0 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=20 ino=12 dd-2583 [003] 147.553274: balance_dirty_state: bdi 8:0: dirty=485 wb=1049 unstable=0 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=21 ino=12 dd-2583 [003] 147.553440: balance_dirty_state: bdi 8:0: dirty=510 wb=1049 unstable=0 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=22 ino=12 dd-2583 [003] 147.553613: balance_dirty_state: bdi 8:0: dirty=510 wb=1049 unstable=0 bg_thresh=1045 thresh=2090 gap=531 poll_thresh=23 ino=12 dd-2583 [003] 147.553796: balance_dirty_state: bdi 8:0: dirty=535 wb=1049 unstable=0 bg_thresh=1047 thresh=2095 gap=511 poll_thresh=24 ino=12 dd-2583 [003] 147.553800: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-7% task_weight=101% bdi_bw=39808 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 147.560770: balance_dirty_state: bdi 8:0: dirty=574 wb=899 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=18 ino=12 dd-2583 [005] 147.561285: balance_dirty_state: bdi 8:0: dirty=574 wb=899 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=19 ino=12 dd-2583 [005] 147.561437: balance_dirty_state: bdi 8:0: dirty=599 wb=899 unstable=0 bg_thresh=1044 thresh=2089 gap=591 poll_thresh=20 ino=12 dd-2583 [005] 147.561598: balance_dirty_state: bdi 8:0: dirty=624 wb=899 unstable=0 bg_thresh=1044 thresh=2088 gap=565 poll_thresh=21 ino=12 dd-2583 [005] 147.561884: balance_dirty_state: bdi 8:0: dirty=649 wb=899 unstable=0 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=22 ino=12 dd-2583 [005] 147.562054: balance_dirty_state: bdi 8:0: dirty=674 wb=899 unstable=0 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=23 ino=12 dd-2583 [005] 147.562059: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=39808 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 147.568795: balance_dirty_state: bdi 8:0: dirty=672 wb=899 unstable=0 bg_thresh=1046 thresh=2093 gap=522 poll_thresh=17 ino=12 dd-2583 [005] 147.568803: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=39808 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 147.576707: balance_dirty_state: bdi 8:0: dirty=697 wb=899 unstable=0 bg_thresh=1046 thresh=2093 gap=497 poll_thresh=13 ino=12 dd-2583 [004] 147.576716: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-51% task_weight=99% bdi_bw=39808 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 147.584570: balance_dirty_state: bdi 8:0: dirty=688 wb=774 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=10 ino=12 dd-2583 [004] 147.584738: balance_dirty_state: bdi 8:0: dirty=713 wb=774 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=11 ino=12 dd-2583 [004] 147.584916: balance_dirty_state: bdi 8:0: dirty=713 wb=774 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=12 ino=12 dd-2583 [004] 147.585112: balance_dirty_state: bdi 8:0: dirty=738 wb=774 unstable=0 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=13 ino=12 dd-2583 [004] 147.585321: balance_dirty_state: bdi 8:0: dirty=738 wb=774 unstable=0 bg_thresh=1045 thresh=2090 gap=578 poll_thresh=14 ino=12 dd-2583 [004] 147.585548: balance_dirty_state: bdi 8:0: dirty=763 wb=774 unstable=0 bg_thresh=1042 thresh=2084 gap=547 poll_thresh=15 ino=12 dd-2583 [004] 147.585792: balance_dirty_state: bdi 8:0: dirty=763 wb=774 unstable=0 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=16 ino=12 dd-2583 [004] 147.586049: balance_dirty_state: bdi 8:0: dirty=788 wb=774 unstable=0 bg_thresh=1041 thresh=2083 gap=521 poll_thresh=17 ino=12 dd-2583 [004] 147.586321: balance_dirty_state: bdi 8:0: dirty=813 wb=774 unstable=0 bg_thresh=1041 thresh=2082 gap=495 poll_thresh=18 ino=12 dd-2583 [004] 147.586329: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=39808 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 147.592817: balance_dirty_state: bdi 8:0: dirty=813 wb=699 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=13 ino=12 dd-2583 [004] 147.592981: balance_dirty_state: bdi 8:0: dirty=838 wb=699 unstable=0 bg_thresh=1039 thresh=2078 gap=541 poll_thresh=14 ino=12 dd-2583 [004] 147.593152: balance_dirty_state: bdi 8:0: dirty=838 wb=699 unstable=0 bg_thresh=1039 thresh=2078 gap=541 poll_thresh=15 ino=12 dd-2583 [004] 147.593341: balance_dirty_state: bdi 8:0: dirty=863 wb=699 unstable=0 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=16 ino=12 dd-2583 [004] 147.593347: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=39808 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 147.600592: balance_dirty_state: bdi 8:0: dirty=888 wb=699 unstable=0 bg_thresh=1041 thresh=2082 gap=495 poll_thresh=12 ino=12 dd-2583 [004] 147.600598: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=39808 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 147.612431: balance_dirty_state: bdi 8:0: dirty=888 wb=299 unstable=0 bg_thresh=1039 thresh=2078 gap=891 poll_thresh=9 ino=12 dd-2583 [004] 147.612543: balance_dirty_state: bdi 8:0: dirty=888 wb=299 unstable=0 bg_thresh=1039 thresh=2078 gap=891 poll_thresh=10 ino=12 dd-2583 [004] 147.612668: balance_dirty_state: bdi 8:0: dirty=913 wb=299 unstable=0 bg_thresh=1041 thresh=2083 gap=871 poll_thresh=11 ino=12 dd-2583 [004] 147.612802: balance_dirty_state: bdi 8:0: dirty=913 wb=299 unstable=0 bg_thresh=1041 thresh=2083 gap=871 poll_thresh=12 ino=12 dd-2583 [004] 147.612948: balance_dirty_state: bdi 8:0: dirty=938 wb=299 unstable=0 bg_thresh=1041 thresh=2083 gap=846 poll_thresh=13 ino=12 dd-2583 [004] 147.613105: balance_dirty_state: bdi 8:0: dirty=938 wb=299 unstable=0 bg_thresh=1044 thresh=2088 gap=851 poll_thresh=14 ino=12 dd-2583 [004] 147.613278: balance_dirty_state: bdi 8:0: dirty=963 wb=299 unstable=0 bg_thresh=1046 thresh=2093 gap=831 poll_thresh=15 ino=12 dd-2583 [004] 147.613462: balance_dirty_state: bdi 8:0: dirty=988 wb=299 unstable=0 bg_thresh=1046 thresh=2092 gap=805 poll_thresh=16 ino=12 dd-2583 [004] 147.613654: balance_dirty_state: bdi 8:0: dirty=988 wb=299 unstable=0 bg_thresh=1046 thresh=2092 gap=805 poll_thresh=17 ino=12 dd-2583 [004] 147.613859: balance_dirty_state: bdi 8:0: dirty=1013 wb=299 unstable=0 bg_thresh=1045 thresh=2091 gap=779 poll_thresh=18 ino=12 dd-2583 [004] 147.614076: balance_dirty_state: bdi 8:0: dirty=1038 wb=299 unstable=0 bg_thresh=1048 thresh=2096 gap=759 poll_thresh=19 ino=12 dd-2583 [004] 147.614302: balance_dirty_state: bdi 8:0: dirty=1038 wb=299 unstable=0 bg_thresh=1045 thresh=2090 gap=753 poll_thresh=20 ino=12 dd-2583 [004] 147.614544: balance_dirty_state: bdi 8:0: dirty=1063 wb=299 unstable=0 bg_thresh=1044 thresh=2089 gap=727 poll_thresh=21 ino=12 flush-8:0-2554 [002] 147.614683: writeback_single_inode: bdi 8:0: ino=0 state= age=88 wrote=6 to_write=8186 dd-2583 [004] 147.615091: balance_dirty_state: bdi 8:0: dirty=713 wb=687 unstable=0 bg_thresh=1047 thresh=2094 gap=694 poll_thresh=22 ino=12 dd-2583 [004] 147.615384: balance_dirty_state: bdi 8:0: dirty=463 wb=987 unstable=0 bg_thresh=1046 thresh=2093 gap=643 poll_thresh=23 ino=12 dd-2583 [004] 147.615685: balance_dirty_state: bdi 8:0: dirty=188 wb=1262 unstable=0 bg_thresh=1046 thresh=2092 gap=642 poll_thresh=24 ino=12 flush-8:0-2554 [002] 147.615929: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1165 to_write=7021 dd-2583 [004] 147.615995: balance_dirty_state: bdi 8:0: dirty=13 wb=1487 unstable=0 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=25 ino=12 dd-2583 [004] 147.616392: balance_dirty_state: bdi 8:0: dirty=38 wb=1487 unstable=0 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=26 ino=12 dd-2583 [004] 147.616709: balance_dirty_state: bdi 8:0: dirty=63 wb=1487 unstable=0 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=27 ino=12 dd-2583 [004] 147.617033: balance_dirty_state: bdi 8:0: dirty=88 wb=1487 unstable=0 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=28 ino=12 dd-2583 [004] 147.617039: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=41388 base_bw=28 task_bw=0 dirtied=28 period=0 think=8 pause=8 dd-2583 [004] 147.628425: balance_dirty_state: bdi 8:0: dirty=113 wb=1162 unstable=0 bg_thresh=1037 thresh=2074 gap=799 poll_thresh=21 ino=12 dd-2583 [004] 147.628580: balance_dirty_state: bdi 8:0: dirty=138 wb=1162 unstable=0 bg_thresh=1039 thresh=2079 gap=779 poll_thresh=22 ino=12 dd-2583 [004] 147.628741: balance_dirty_state: bdi 8:0: dirty=163 wb=1162 unstable=0 bg_thresh=1042 thresh=2084 gap=759 poll_thresh=23 ino=12 dd-2583 [004] 147.629056: balance_dirty_state: bdi 8:0: dirty=188 wb=1162 unstable=0 bg_thresh=1044 thresh=2089 gap=739 poll_thresh=24 ino=12 dd-2583 [004] 147.629244: balance_dirty_state: bdi 8:0: dirty=213 wb=1162 unstable=0 bg_thresh=1044 thresh=2088 gap=713 poll_thresh=25 ino=12 dd-2583 [004] 147.629426: balance_dirty_state: bdi 8:0: dirty=238 wb=1162 unstable=0 bg_thresh=1046 thresh=2093 gap=693 poll_thresh=26 ino=12 dd-2583 [004] 147.629617: balance_dirty_state: bdi 8:0: dirty=263 wb=1162 unstable=0 bg_thresh=1046 thresh=2092 gap=667 poll_thresh=27 ino=12 dd-2583 [004] 147.629813: balance_dirty_state: bdi 8:0: dirty=288 wb=1162 unstable=0 bg_thresh=1048 thresh=2096 gap=646 poll_thresh=28 ino=12 dd-2583 [004] 147.630019: balance_dirty_state: bdi 8:0: dirty=313 wb=1162 unstable=0 bg_thresh=1047 thresh=2095 gap=620 poll_thresh=29 ino=12 dd-2583 [004] 147.630232: balance_dirty_state: bdi 8:0: dirty=363 wb=1162 unstable=0 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=30 ino=12 dd-2583 [004] 147.630454: balance_dirty_state: bdi 8:0: dirty=388 wb=1162 unstable=0 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=31 ino=12 dd-2583 [004] 147.630682: balance_dirty_state: bdi 8:0: dirty=413 wb=1162 unstable=0 bg_thresh=1046 thresh=2092 gap=517 poll_thresh=32 ino=12 dd-2583 [004] 147.630686: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=41388 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2583 [000] 147.636625: balance_dirty_state: bdi 8:0: dirty=438 wb=1037 unstable=0 bg_thresh=1048 thresh=2096 gap=621 poll_thresh=24 ino=12 dd-2583 [000] 147.636832: balance_dirty_state: bdi 8:0: dirty=463 wb=1037 unstable=0 bg_thresh=1050 thresh=2101 gap=601 poll_thresh=25 ino=12 dd-2583 [000] 147.637046: balance_dirty_state: bdi 8:0: dirty=488 wb=1037 unstable=0 bg_thresh=1055 thresh=2111 gap=586 poll_thresh=26 ino=12 dd-2583 [000] 147.637271: balance_dirty_state: bdi 8:0: dirty=513 wb=1037 unstable=0 bg_thresh=1055 thresh=2110 gap=560 poll_thresh=27 ino=12 dd-2583 [000] 147.637506: balance_dirty_state: bdi 8:0: dirty=538 wb=1037 unstable=0 bg_thresh=1054 thresh=2109 gap=534 poll_thresh=28 ino=12 dd-2583 [000] 147.637750: balance_dirty_state: bdi 8:0: dirty=563 wb=1037 unstable=0 bg_thresh=1054 thresh=2108 gap=508 poll_thresh=29 ino=12 dd-2583 [000] 147.637755: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-35% task_weight=99% bdi_bw=41388 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 147.644420: balance_dirty_state: bdi 8:0: dirty=588 wb=912 unstable=0 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=22 ino=12 dd-2583 [000] 147.644608: balance_dirty_state: bdi 8:0: dirty=613 wb=912 unstable=0 bg_thresh=1049 thresh=2098 gap=573 poll_thresh=23 ino=12 dd-2583 [000] 147.644803: balance_dirty_state: bdi 8:0: dirty=638 wb=912 unstable=0 bg_thresh=1051 thresh=2103 gap=553 poll_thresh=24 ino=12 dd-2583 [000] 147.645013: balance_dirty_state: bdi 8:0: dirty=663 wb=912 unstable=0 bg_thresh=1054 thresh=2108 gap=533 poll_thresh=25 ino=12 dd-2583 [000] 147.645546: balance_dirty_state: bdi 8:0: dirty=688 wb=837 unstable=0 bg_thresh=1053 thresh=2107 gap=582 poll_thresh=26 ino=12 dd-2583 [000] 147.645849: balance_dirty_state: bdi 8:0: dirty=713 wb=837 unstable=0 bg_thresh=1044 thresh=2088 gap=538 poll_thresh=27 ino=12 dd-2583 [000] 147.646156: balance_dirty_state: bdi 8:0: dirty=738 wb=837 unstable=0 bg_thresh=1042 thresh=2085 gap=510 poll_thresh=28 ino=12 dd-2583 [000] 147.646162: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=41388 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 147.652334: balance_dirty_state: bdi 8:0: dirty=763 wb=712 unstable=0 bg_thresh=1044 thresh=2088 gap=613 poll_thresh=21 ino=12 dd-2583 [000] 147.652488: balance_dirty_state: bdi 8:0: dirty=788 wb=712 unstable=0 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=22 ino=12 dd-2583 [000] 147.652651: balance_dirty_state: bdi 8:0: dirty=813 wb=712 unstable=0 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=23 ino=12 dd-2583 [000] 147.652825: balance_dirty_state: bdi 8:0: dirty=838 wb=712 unstable=0 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=24 ino=12 dd-2583 [000] 147.653003: balance_dirty_state: bdi 8:0: dirty=863 wb=712 unstable=0 bg_thresh=1048 thresh=2096 gap=521 poll_thresh=25 ino=12 dd-2583 [000] 147.653007: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=41388 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 147.660302: balance_dirty_state: bdi 8:0: dirty=888 wb=587 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=19 ino=12 dd-2583 [000] 147.660441: balance_dirty_state: bdi 8:0: dirty=888 wb=587 unstable=0 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=20 ino=12 dd-2583 [000] 147.660587: balance_dirty_state: bdi 8:0: dirty=913 wb=587 unstable=0 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=21 ino=12 dd-2583 [000] 147.660742: balance_dirty_state: bdi 8:0: dirty=938 wb=587 unstable=0 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=22 ino=12 dd-2583 [000] 147.661047: balance_dirty_state: bdi 8:0: dirty=963 wb=587 unstable=0 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=23 ino=12 dd-2583 [000] 147.661216: balance_dirty_state: bdi 8:0: dirty=988 wb=587 unstable=0 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=24 ino=12 dd-2583 [000] 147.661220: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=41388 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 147.668307: balance_dirty_state: bdi 8:0: dirty=1013 wb=587 unstable=0 bg_thresh=1046 thresh=2093 gap=493 poll_thresh=18 ino=12 dd-2583 [000] 147.668312: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=100% bdi_bw=41388 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 147.676193: balance_dirty_state: bdi 8:0: dirty=1013 wb=587 unstable=0 bg_thresh=1036 thresh=2072 gap=472 poll_thresh=13 ino=12 dd-2583 [000] 147.676197: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=41388 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [003] 147.684239: balance_dirty_state: bdi 8:0: dirty=1013 wb=587 unstable=0 bg_thresh=1033 thresh=2066 gap=466 poll_thresh=10 ino=12 dd-2583 [003] 147.684244: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=41388 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [003] 147.692109: balance_dirty_state: bdi 8:0: dirty=1013 wb=587 unstable=0 bg_thresh=1033 thresh=2066 gap=466 poll_thresh=10 ino=12 dd-2583 [003] 147.692113: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=41388 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 147.700075: balance_dirty_state: bdi 8:0: dirty=1013 wb=587 unstable=0 bg_thresh=1033 thresh=2066 gap=466 poll_thresh=10 ino=12 dd-2583 [005] 147.700081: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=41388 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 147.708094: balance_dirty_state: bdi 8:0: dirty=1013 wb=587 unstable=0 bg_thresh=1033 thresh=2066 gap=466 poll_thresh=10 ino=12 dd-2583 [000] 147.708101: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=41388 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 147.716011: balance_dirty_state: bdi 8:0: dirty=1013 wb=587 unstable=0 bg_thresh=1033 thresh=2066 gap=466 poll_thresh=10 ino=12 dd-2583 [000] 147.716017: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=40776 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 147.724021: balance_dirty_state: bdi 8:0: dirty=1013 wb=337 unstable=0 bg_thresh=1031 thresh=2062 gap=712 poll_thresh=10 ino=12 dd-2583 [000] 147.724034: balance_dirty_state: bdi 8:0: dirty=1013 wb=337 unstable=0 bg_thresh=1031 thresh=2062 gap=712 poll_thresh=7 ino=12 dd-2583 [000] 147.724095: balance_dirty_state: bdi 8:0: dirty=1038 wb=337 unstable=0 bg_thresh=1031 thresh=2062 gap=687 poll_thresh=8 ino=12 dd-2583 [000] 147.724165: balance_dirty_state: bdi 8:0: dirty=1038 wb=337 unstable=0 bg_thresh=1031 thresh=2062 gap=687 poll_thresh=9 ino=12 flush-8:0-2554 [002] 147.724240: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=112 wrote=6 to_write=8186 dd-2583 [000] 147.724245: balance_dirty_state: bdi 8:0: dirty=1000 wb=337 unstable=0 bg_thresh=1033 thresh=2067 gap=730 poll_thresh=10 ino=12 dd-2583 [000] 147.724335: balance_dirty_state: bdi 8:0: dirty=950 wb=437 unstable=0 bg_thresh=1033 thresh=2067 gap=680 poll_thresh=11 ino=12 dd-2583 [000] 147.724431: balance_dirty_state: bdi 8:0: dirty=850 wb=512 unstable=0 bg_thresh=1033 thresh=2067 gap=705 poll_thresh=12 ino=12 dd-2583 [000] 147.724530: balance_dirty_state: bdi 8:0: dirty=800 wb=587 unstable=0 bg_thresh=1036 thresh=2072 gap=685 poll_thresh=13 ino=12 dd-2583 [000] 147.724642: balance_dirty_state: bdi 8:0: dirty=700 wb=687 unstable=0 bg_thresh=1035 thresh=2071 gap=684 poll_thresh=14 ino=12 dd-2583 [000] 147.724763: balance_dirty_state: bdi 8:0: dirty=600 wb=812 unstable=0 bg_thresh=1035 thresh=2071 gap=659 poll_thresh=15 ino=12 dd-2583 [000] 147.724895: balance_dirty_state: bdi 8:0: dirty=500 wb=937 unstable=0 bg_thresh=1035 thresh=2070 gap=633 poll_thresh=16 ino=12 dd-2583 [000] 147.725036: balance_dirty_state: bdi 8:0: dirty=400 wb=1062 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 147.725184: balance_dirty_state: bdi 8:0: dirty=275 wb=1212 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 147.725340: balance_dirty_state: bdi 8:0: dirty=125 wb=1362 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=19 ino=12 flush-8:0-2554 [002] 147.725522: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=112 wrote=1195 to_write=6991 dd-2583 [000] 147.725656: balance_dirty_state: bdi 8:0: dirty=0 wb=1537 unstable=0 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 147.725807: balance_dirty_state: bdi 8:0: dirty=25 wb=1537 unstable=0 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=21 ino=12 dd-2583 [000] 147.725811: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=40776 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 147.732065: balance_dirty_state: bdi 8:0: dirty=50 wb=1412 unstable=0 bg_thresh=1036 thresh=2072 gap=610 poll_thresh=16 ino=12 dd-2583 [001] 147.732192: balance_dirty_state: bdi 8:0: dirty=50 wb=1412 unstable=0 bg_thresh=1036 thresh=2072 gap=610 poll_thresh=17 ino=12 dd-2583 [001] 147.732324: balance_dirty_state: bdi 8:0: dirty=75 wb=1412 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=18 ino=12 dd-2583 [001] 147.732464: balance_dirty_state: bdi 8:0: dirty=100 wb=1412 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=19 ino=12 dd-2583 [001] 147.732611: balance_dirty_state: bdi 8:0: dirty=100 wb=1412 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=20 ino=12 dd-2583 [001] 147.732770: balance_dirty_state: bdi 8:0: dirty=125 wb=1412 unstable=0 bg_thresh=1034 thresh=2069 gap=532 poll_thresh=21 ino=12 dd-2583 [001] 147.732934: balance_dirty_state: bdi 8:0: dirty=150 wb=1412 unstable=0 bg_thresh=1034 thresh=2068 gap=506 poll_thresh=22 ino=12 dd-2583 [001] 147.732938: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-123% task_weight=98% bdi_bw=40776 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 147.739911: balance_dirty_state: bdi 8:0: dirty=150 wb=1287 unstable=0 bg_thresh=1034 thresh=2068 gap=631 poll_thresh=22 ino=12 dd-2583 [001] 147.739934: balance_dirty_state: bdi 8:0: dirty=150 wb=1287 unstable=0 bg_thresh=1034 thresh=2068 gap=631 poll_thresh=16 ino=12 dd-2583 [001] 147.740191: balance_dirty_state: bdi 8:0: dirty=175 wb=1287 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=17 ino=12 dd-2583 [001] 147.740463: balance_dirty_state: bdi 8:0: dirty=200 wb=1287 unstable=0 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=18 ino=12 dd-2583 [001] 147.740742: balance_dirty_state: bdi 8:0: dirty=200 wb=1287 unstable=0 bg_thresh=1033 thresh=2066 gap=579 poll_thresh=19 ino=12 dd-2583 [001] 147.741039: balance_dirty_state: bdi 8:0: dirty=225 wb=1262 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=20 ino=12 dd-2583 [001] 147.741469: balance_dirty_state: bdi 8:0: dirty=250 wb=1212 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=21 ino=12 dd-2583 [001] 147.741793: balance_dirty_state: bdi 8:0: dirty=275 wb=1212 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=22 ino=12 dd-2583 [001] 147.742139: balance_dirty_state: bdi 8:0: dirty=300 wb=1212 unstable=0 bg_thresh=1033 thresh=2067 gap=555 poll_thresh=23 ino=12 dd-2583 [001] 147.742499: balance_dirty_state: bdi 8:0: dirty=325 wb=1212 unstable=0 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=24 ino=12 dd-2583 [001] 147.742869: balance_dirty_state: bdi 8:0: dirty=350 wb=1212 unstable=0 bg_thresh=1035 thresh=2071 gap=509 poll_thresh=25 ino=12 dd-2583 [001] 147.742876: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=40776 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 147.748129: balance_dirty_state: bdi 8:0: dirty=375 wb=1212 unstable=0 bg_thresh=1035 thresh=2070 gap=483 poll_thresh=19 ino=12 dd-2583 [001] 147.748133: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=40776 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 147.755934: balance_dirty_state: bdi 8:0: dirty=375 wb=1012 unstable=0 bg_thresh=1033 thresh=2066 gap=679 poll_thresh=19 ino=12 dd-2583 [000] 147.755955: balance_dirty_state: bdi 8:0: dirty=375 wb=1012 unstable=0 bg_thresh=1033 thresh=2066 gap=679 poll_thresh=14 ino=12 dd-2583 [000] 147.756164: balance_dirty_state: bdi 8:0: dirty=375 wb=1012 unstable=0 bg_thresh=1033 thresh=2066 gap=679 poll_thresh=15 ino=12 dd-2583 [000] 147.756400: balance_dirty_state: bdi 8:0: dirty=400 wb=1012 unstable=0 bg_thresh=1035 thresh=2071 gap=659 poll_thresh=16 ino=12 dd-2583 [000] 147.756649: balance_dirty_state: bdi 8:0: dirty=400 wb=1012 unstable=0 bg_thresh=1035 thresh=2071 gap=659 poll_thresh=17 ino=12 dd-2583 [000] 147.756912: balance_dirty_state: bdi 8:0: dirty=425 wb=1012 unstable=0 bg_thresh=1038 thresh=2076 gap=639 poll_thresh=18 ino=12 dd-2583 [000] 147.757196: balance_dirty_state: bdi 8:0: dirty=450 wb=1012 unstable=0 bg_thresh=1040 thresh=2081 gap=619 poll_thresh=19 ino=12 dd-2583 [000] 147.757495: balance_dirty_state: bdi 8:0: dirty=475 wb=1012 unstable=0 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=20 ino=12 dd-2583 [000] 147.757805: balance_dirty_state: bdi 8:0: dirty=500 wb=1012 unstable=0 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=21 ino=12 dd-2583 [000] 147.758441: balance_dirty_state: bdi 8:0: dirty=500 wb=1012 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=22 ino=12 dd-2583 [000] 147.759247: balance_dirty_state: bdi 8:0: dirty=525 wb=887 unstable=0 bg_thresh=1035 thresh=2070 gap=658 poll_thresh=23 ino=12 dd-2583 [000] 147.759826: balance_dirty_state: bdi 8:0: dirty=550 wb=887 unstable=0 bg_thresh=1039 thresh=2079 gap=642 poll_thresh=24 ino=12 dd-2583 [000] 147.760242: balance_dirty_state: bdi 8:0: dirty=575 wb=887 unstable=0 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=25 ino=12 dd-2583 [000] 147.760633: balance_dirty_state: bdi 8:0: dirty=600 wb=887 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=26 ino=12 dd-2583 [000] 147.761038: balance_dirty_state: bdi 8:0: dirty=625 wb=887 unstable=0 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=27 ino=12 dd-2583 [000] 147.761456: balance_dirty_state: bdi 8:0: dirty=675 wb=887 unstable=0 bg_thresh=1040 thresh=2081 gap=519 poll_thresh=28 ino=12 dd-2583 [000] 147.761465: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=40776 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 147.768009: balance_dirty_state: bdi 8:0: dirty=675 wb=762 unstable=0 bg_thresh=1033 thresh=2066 gap=629 poll_thresh=21 ino=12 dd-2583 [000] 147.768163: balance_dirty_state: bdi 8:0: dirty=700 wb=762 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=22 ino=12 dd-2583 [000] 147.768322: balance_dirty_state: bdi 8:0: dirty=725 wb=762 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=23 ino=12 dd-2583 [000] 147.768635: balance_dirty_state: bdi 8:0: dirty=750 wb=762 unstable=0 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=24 ino=12 dd-2583 [000] 147.768812: balance_dirty_state: bdi 8:0: dirty=775 wb=762 unstable=0 bg_thresh=1040 thresh=2080 gap=543 poll_thresh=25 ino=12 dd-2583 [000] 147.768995: balance_dirty_state: bdi 8:0: dirty=800 wb=762 unstable=0 bg_thresh=1039 thresh=2079 gap=517 poll_thresh=26 ino=12 dd-2583 [000] 147.769000: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=40776 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 147.775761: balance_dirty_state: bdi 8:0: dirty=800 wb=637 unstable=0 bg_thresh=1033 thresh=2067 gap=630 poll_thresh=26 ino=12 dd-2583 [000] 147.775785: balance_dirty_state: bdi 8:0: dirty=800 wb=637 unstable=0 bg_thresh=1033 thresh=2067 gap=630 poll_thresh=19 ino=12 dd-2583 [000] 147.775929: balance_dirty_state: bdi 8:0: dirty=825 wb=637 unstable=0 bg_thresh=1033 thresh=2067 gap=605 poll_thresh=20 ino=12 dd-2583 [000] 147.776075: balance_dirty_state: bdi 8:0: dirty=850 wb=637 unstable=0 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=21 ino=12 dd-2583 [000] 147.776227: balance_dirty_state: bdi 8:0: dirty=875 wb=637 unstable=0 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=22 ino=12 dd-2583 [000] 147.776389: balance_dirty_state: bdi 8:0: dirty=900 wb=637 unstable=0 bg_thresh=1041 thresh=2082 gap=545 poll_thresh=23 ino=12 dd-2583 [000] 147.776556: balance_dirty_state: bdi 8:0: dirty=925 wb=637 unstable=0 bg_thresh=1040 thresh=2081 gap=519 poll_thresh=24 ino=12 dd-2583 [000] 147.776560: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-109% task_weight=98% bdi_bw=40776 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 147.783745: balance_dirty_state: bdi 8:0: dirty=925 wb=512 unstable=0 bg_thresh=1034 thresh=2068 gap=631 poll_thresh=24 ino=12 dd-2583 [000] 147.783772: balance_dirty_state: bdi 8:0: dirty=925 wb=512 unstable=0 bg_thresh=1034 thresh=2068 gap=631 poll_thresh=18 ino=12 dd-2583 [000] 147.783904: balance_dirty_state: bdi 8:0: dirty=925 wb=512 unstable=0 bg_thresh=1034 thresh=2068 gap=631 poll_thresh=19 ino=12 dd-2583 [000] 147.784043: balance_dirty_state: bdi 8:0: dirty=950 wb=512 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=20 ino=12 dd-2583 [000] 147.784190: balance_dirty_state: bdi 8:0: dirty=975 wb=512 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=21 ino=12 dd-2583 [000] 147.784344: balance_dirty_state: bdi 8:0: dirty=1000 wb=512 unstable=0 bg_thresh=1041 thresh=2083 gap=571 poll_thresh=22 ino=12 dd-2583 [000] 147.784657: balance_dirty_state: bdi 8:0: dirty=1025 wb=512 unstable=0 bg_thresh=1041 thresh=2082 gap=545 poll_thresh=23 ino=12 dd-2583 [000] 147.784829: balance_dirty_state: bdi 8:0: dirty=1050 wb=512 unstable=0 bg_thresh=1040 thresh=2081 gap=519 poll_thresh=24 ino=12 dd-2583 [000] 147.784834: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=40776 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 147.784965: writeback_single_inode: bdi 8:0: ino=0 state= age=172 wrote=7 to_write=8185 flush-8:0-2554 [002] 147.785995: writeback_single_inode: bdi 8:0: ino=12 state= age=172 wrote=1062 to_write=7123 dd-2583 [000] 147.792073: balance_dirty_state: bdi 8:0: dirty=0 wb=1433 unstable=0 bg_thresh=1038 thresh=2076 gap=643 poll_thresh=18 ino=12 dd-2583 [000] 147.792357: balance_dirty_state: bdi 8:0: dirty=23 wb=1433 unstable=0 bg_thresh=1040 thresh=2081 gap=625 poll_thresh=19 ino=12 dd-2583 [000] 147.792652: balance_dirty_state: bdi 8:0: dirty=23 wb=1433 unstable=0 bg_thresh=1043 thresh=2086 gap=630 poll_thresh=20 ino=12 dd-2583 [000] 147.792962: balance_dirty_state: bdi 8:0: dirty=48 wb=1433 unstable=0 bg_thresh=1045 thresh=2091 gap=610 poll_thresh=21 ino=12 dd-2583 [000] 147.793296: balance_dirty_state: bdi 8:0: dirty=73 wb=1433 unstable=0 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=22 ino=12 dd-2583 [000] 147.793635: balance_dirty_state: bdi 8:0: dirty=98 wb=1433 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=23 ino=12 dd-2583 [000] 147.793992: balance_dirty_state: bdi 8:0: dirty=123 wb=1433 unstable=0 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=24 ino=12 dd-2583 [000] 147.794368: balance_dirty_state: bdi 8:0: dirty=148 wb=1433 unstable=0 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=25 ino=12 dd-2583 [000] 147.794375: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=40776 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 147.799702: balance_dirty_state: bdi 8:0: dirty=148 wb=1308 unstable=0 bg_thresh=1039 thresh=2079 gap=623 poll_thresh=25 ino=12 dd-2583 [000] 147.799725: balance_dirty_state: bdi 8:0: dirty=148 wb=1308 unstable=0 bg_thresh=1039 thresh=2079 gap=623 poll_thresh=19 ino=12 dd-2583 [000] 147.800091: balance_dirty_state: bdi 8:0: dirty=173 wb=1308 unstable=0 bg_thresh=1042 thresh=2084 gap=603 poll_thresh=20 ino=12 dd-2583 [000] 147.800459: balance_dirty_state: bdi 8:0: dirty=198 wb=1308 unstable=0 bg_thresh=1044 thresh=2089 gap=583 poll_thresh=21 ino=12 dd-2583 [000] 147.801262: balance_dirty_state: bdi 8:0: dirty=198 wb=1308 unstable=0 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=22 ino=12 dd-2583 [000] 147.801670: balance_dirty_state: bdi 8:0: dirty=223 wb=1308 unstable=0 bg_thresh=1041 thresh=2082 gap=551 poll_thresh=23 ino=12 dd-2583 [000] 147.802095: balance_dirty_state: bdi 8:0: dirty=248 wb=1308 unstable=0 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=24 ino=12 dd-2583 [000] 147.802840: balance_dirty_state: bdi 8:0: dirty=273 wb=1183 unstable=0 bg_thresh=1039 thresh=2079 gap=623 poll_thresh=25 ino=12 dd-2583 [000] 147.803222: balance_dirty_state: bdi 8:0: dirty=298 wb=1183 unstable=0 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=26 ino=12 dd-2583 [000] 147.803550: balance_dirty_state: bdi 8:0: dirty=323 wb=1183 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=27 ino=12 dd-2583 [000] 147.803948: balance_dirty_state: bdi 8:0: dirty=373 wb=1183 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=28 ino=12 dd-2583 [000] 147.804164: balance_dirty_state: bdi 8:0: dirty=398 wb=1183 unstable=0 bg_thresh=1043 thresh=2086 gap=505 poll_thresh=29 ino=12 dd-2583 [000] 147.804169: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=40776 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 147.811734: balance_dirty_state: bdi 8:0: dirty=398 wb=1083 unstable=0 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=29 ino=12 dd-2583 [004] 147.811753: balance_dirty_state: bdi 8:0: dirty=398 wb=1083 unstable=0 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=22 ino=12 dd-2583 [004] 147.812010: balance_dirty_state: bdi 8:0: dirty=423 wb=1083 unstable=0 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=23 ino=12 dd-2583 [004] 147.812279: balance_dirty_state: bdi 8:0: dirty=448 wb=1083 unstable=0 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=24 ino=12 dd-2583 [004] 147.812793: balance_dirty_state: bdi 8:0: dirty=473 wb=1083 unstable=0 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=25 ino=12 dd-2583 [004] 147.813084: balance_dirty_state: bdi 8:0: dirty=498 wb=1083 unstable=0 bg_thresh=1048 thresh=2097 gap=516 poll_thresh=26 ino=12 dd-2583 [004] 147.813090: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=40776 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 147.817270: balance_dirty_state: bdi 0:15: dirty=498 wb=1083 unstable=0 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=18 ino=2385714 collect-vmstat.-2568 [000] 147.817278: 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=932 base_bw=102400 task_bw=0 dirtied=18 period=0 think=4808 pause=8 dd-2583 [004] 147.819824: balance_dirty_state: bdi 8:0: dirty=523 wb=1083 unstable=0 bg_thresh=1041 thresh=2082 gap=476 poll_thresh=19 ino=12 dd-2583 [004] 147.819828: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=43664 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 147.823671: balance_dirty_state: bdi 0:15: dirty=523 wb=1083 unstable=0 bg_thresh=1041 thresh=2082 gap=476 poll_thresh=18 ino=2385714 collect-vmstat.-2568 [000] 147.823676: 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=932 base_bw=102400 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [007] 147.827676: balance_dirty_state: bdi 8:0: dirty=523 wb=933 unstable=0 bg_thresh=1040 thresh=2081 gap=625 poll_thresh=19 ino=12 dd-2583 [007] 147.827699: balance_dirty_state: bdi 8:0: dirty=523 wb=933 unstable=0 bg_thresh=1040 thresh=2081 gap=625 poll_thresh=14 ino=12 dd-2583 [007] 147.827826: balance_dirty_state: bdi 8:0: dirty=523 wb=933 unstable=0 bg_thresh=1040 thresh=2081 gap=625 poll_thresh=15 ino=12 dd-2583 [007] 147.827945: balance_dirty_state: bdi 8:0: dirty=548 wb=933 unstable=0 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=16 ino=12 dd-2583 [007] 147.828072: balance_dirty_state: bdi 8:0: dirty=573 wb=933 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=17 ino=12 dd-2583 [007] 147.828209: balance_dirty_state: bdi 8:0: dirty=598 wb=933 unstable=0 bg_thresh=1045 thresh=2091 gap=560 poll_thresh=18 ino=12 dd-2583 [007] 147.828356: balance_dirty_state: bdi 8:0: dirty=598 wb=933 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=19 ino=12 dd-2583 [007] 147.828508: balance_dirty_state: bdi 8:0: dirty=623 wb=933 unstable=0 bg_thresh=1047 thresh=2095 gap=539 poll_thresh=20 ino=12 dd-2583 [007] 147.828671: balance_dirty_state: bdi 8:0: dirty=648 wb=933 unstable=0 bg_thresh=1047 thresh=2094 gap=513 poll_thresh=21 ino=12 dd-2583 [007] 147.828675: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=43664 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 147.831659: balance_dirty_state: bdi 0:15: dirty=648 wb=933 unstable=0 bg_thresh=1047 thresh=2094 gap=513 poll_thresh=18 ino=2385714 collect-vmstat.-2568 [000] 147.831665: 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=932 base_bw=102400 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [007] 147.835758: balance_dirty_state: bdi 8:0: dirty=673 wb=933 unstable=0 bg_thresh=1044 thresh=2088 gap=482 poll_thresh=16 ino=12 dd-2583 [007] 147.835763: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=43664 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 147.839633: balance_dirty_state: bdi 0:15: dirty=673 wb=933 unstable=0 bg_thresh=1044 thresh=2088 gap=482 poll_thresh=18 ino=2385714 collect-vmstat.-2568 [000] 147.839644: 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=932 base_bw=102400 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [007] 147.843721: balance_dirty_state: bdi 8:0: dirty=673 wb=808 unstable=0 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=12 ino=12 dd-2583 [007] 147.843819: balance_dirty_state: bdi 8:0: dirty=698 wb=808 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=13 ino=12 dd-2583 [007] 147.843923: balance_dirty_state: bdi 8:0: dirty=698 wb=808 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=14 ino=12 dd-2583 [007] 147.844187: balance_dirty_state: bdi 8:0: dirty=723 wb=808 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=15 ino=12 dd-2583 [007] 147.844305: balance_dirty_state: bdi 8:0: dirty=723 wb=808 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=16 ino=12 dd-2583 [007] 147.844428: balance_dirty_state: bdi 8:0: dirty=748 wb=808 unstable=0 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=17 ino=12 dd-2583 [007] 147.844559: balance_dirty_state: bdi 8:0: dirty=773 wb=808 unstable=0 bg_thresh=1044 thresh=2089 gap=508 poll_thresh=18 ino=12 dd-2583 [007] 147.844563: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=43664 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 147.847737: balance_dirty_state: bdi 0:15: dirty=773 wb=683 unstable=0 bg_thresh=1045 thresh=2091 gap=635 poll_thresh=18 ino=2385714 dd-2583 [007] 147.851740: balance_dirty_state: bdi 8:0: dirty=773 wb=683 unstable=0 bg_thresh=1045 thresh=2090 gap=634 poll_thresh=13 ino=12 dd-2583 [007] 147.851843: balance_dirty_state: bdi 8:0: dirty=798 wb=683 unstable=0 bg_thresh=1047 thresh=2095 gap=614 poll_thresh=14 ino=12 dd-2583 [007] 147.851954: balance_dirty_state: bdi 8:0: dirty=798 wb=683 unstable=0 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=15 ino=12 dd-2583 [007] 147.852072: balance_dirty_state: bdi 8:0: dirty=823 wb=683 unstable=0 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=16 ino=12 dd-2583 [007] 147.852199: balance_dirty_state: bdi 8:0: dirty=848 wb=683 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=17 ino=12 dd-2583 [007] 147.852330: balance_dirty_state: bdi 8:0: dirty=848 wb=683 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=18 ino=12 dd-2583 [007] 147.852468: balance_dirty_state: bdi 8:0: dirty=873 wb=683 unstable=0 bg_thresh=1046 thresh=2092 gap=536 poll_thresh=19 ino=12 dd-2583 [007] 147.852618: balance_dirty_state: bdi 8:0: dirty=898 wb=683 unstable=0 bg_thresh=1045 thresh=2091 gap=510 poll_thresh=20 ino=12 dd-2583 [007] 147.852622: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=43664 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [007] 147.859726: balance_dirty_state: bdi 8:0: dirty=923 wb=558 unstable=0 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=15 ino=12 dd-2583 [007] 147.859841: balance_dirty_state: bdi 8:0: dirty=923 wb=558 unstable=0 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=16 ino=12 dd-2583 [007] 147.859961: balance_dirty_state: bdi 8:0: dirty=948 wb=558 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=17 ino=12 dd-2583 [007] 147.860090: balance_dirty_state: bdi 8:0: dirty=973 wb=558 unstable=0 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=18 ino=12 dd-2583 [007] 147.860383: balance_dirty_state: bdi 8:0: dirty=973 wb=558 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=19 ino=12 dd-2583 [007] 147.860526: balance_dirty_state: bdi 8:0: dirty=998 wb=558 unstable=0 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=20 ino=12 dd-2583 [007] 147.860678: balance_dirty_state: bdi 8:0: dirty=1023 wb=558 unstable=0 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=21 ino=12 dd-2583 [007] 147.860682: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=43664 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [007] 147.867867: balance_dirty_state: bdi 8:0: dirty=1048 wb=408 unstable=0 bg_thresh=1044 thresh=2089 gap=633 poll_thresh=16 ino=12 flush-8:0-2554 [002] 147.868064: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=84 wrote=5 to_write=8187 dd-2583 [007] 147.868139: balance_dirty_state: bdi 8:0: dirty=1048 wb=433 unstable=0 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=17 ino=12 dd-2583 [007] 147.868429: balance_dirty_state: bdi 8:0: dirty=898 wb=583 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=18 ino=12 dd-2583 [007] 147.868725: balance_dirty_state: bdi 8:0: dirty=773 wb=708 unstable=0 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=19 ino=12 dd-2583 [007] 147.868890: balance_dirty_state: bdi 8:0: dirty=673 wb=733 unstable=0 bg_thresh=1040 thresh=2081 gap=675 poll_thresh=20 ino=12 dd-2583 [007] 147.869063: balance_dirty_state: bdi 8:0: dirty=548 wb=883 unstable=0 bg_thresh=1042 thresh=2085 gap=654 poll_thresh=21 ino=12 dd-2583 [007] 147.869242: balance_dirty_state: bdi 8:0: dirty=398 wb=1058 unstable=0 bg_thresh=1038 thresh=2076 gap=620 poll_thresh=22 ino=12 dd-2583 [007] 147.869426: balance_dirty_state: bdi 8:0: dirty=223 wb=1233 unstable=0 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=23 ino=12 dd-2583 [007] 147.869614: balance_dirty_state: bdi 8:0: dirty=73 wb=1408 unstable=0 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=24 ino=12 flush-8:0-2554 [002] 147.869742: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=76 wrote=1232 to_write=6955 dd-2583 [007] 147.870385: balance_dirty_state: bdi 8:0: dirty=0 wb=1508 unstable=0 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=25 ino=12 dd-2583 [007] 147.870578: balance_dirty_state: bdi 8:0: dirty=23 wb=1508 unstable=0 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=26 ino=12 dd-2583 [007] 147.870774: balance_dirty_state: bdi 8:0: dirty=73 wb=1508 unstable=0 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=27 ino=12 dd-2583 [007] 147.870779: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1401 avg_dirty=1401 bdi_gap=19% task_gap=-59% task_weight=99% bdi_bw=43664 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 147.875696: balance_dirty_state: bdi 8:0: dirty=98 wb=1508 unstable=0 bg_thresh=1045 thresh=2091 gap=485 poll_thresh=20 ino=12 dd-2583 [000] 147.875701: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=43664 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 147.883632: balance_dirty_state: bdi 8:0: dirty=98 wb=1258 unstable=0 bg_thresh=1043 thresh=2087 gap=731 poll_thresh=15 ino=12 dd-2583 [000] 147.883753: balance_dirty_state: bdi 8:0: dirty=123 wb=1258 unstable=0 bg_thresh=1046 thresh=2092 gap=711 poll_thresh=16 ino=12 dd-2583 [000] 147.883880: balance_dirty_state: bdi 8:0: dirty=123 wb=1258 unstable=0 bg_thresh=1046 thresh=2092 gap=711 poll_thresh=17 ino=12 dd-2583 [000] 147.884015: balance_dirty_state: bdi 8:0: dirty=148 wb=1258 unstable=0 bg_thresh=1048 thresh=2097 gap=691 poll_thresh=18 ino=12 dd-2583 [000] 147.884162: balance_dirty_state: bdi 8:0: dirty=173 wb=1258 unstable=0 bg_thresh=1051 thresh=2102 gap=671 poll_thresh=19 ino=12 dd-2583 [000] 147.884312: balance_dirty_state: bdi 8:0: dirty=198 wb=1258 unstable=0 bg_thresh=1053 thresh=2107 gap=651 poll_thresh=20 ino=12 dd-2583 [000] 147.884471: balance_dirty_state: bdi 8:0: dirty=223 wb=1258 unstable=0 bg_thresh=1053 thresh=2106 gap=625 poll_thresh=21 ino=12 dd-2583 [000] 147.884639: balance_dirty_state: bdi 8:0: dirty=223 wb=1258 unstable=0 bg_thresh=1050 thresh=2100 gap=619 poll_thresh=22 ino=12 dd-2583 [000] 147.884944: balance_dirty_state: bdi 8:0: dirty=248 wb=1233 unstable=0 bg_thresh=1051 thresh=2102 gap=621 poll_thresh=23 ino=12 dd-2583 [000] 147.885285: balance_dirty_state: bdi 8:0: dirty=273 wb=1233 unstable=0 bg_thresh=1050 thresh=2101 gap=595 poll_thresh=24 ino=12 dd-2583 [000] 147.885475: balance_dirty_state: bdi 8:0: dirty=298 wb=1233 unstable=0 bg_thresh=1050 thresh=2100 gap=569 poll_thresh=25 ino=12 dd-2583 [000] 147.885672: balance_dirty_state: bdi 8:0: dirty=323 wb=1233 unstable=0 bg_thresh=1049 thresh=2099 gap=543 poll_thresh=26 ino=12 dd-2583 [000] 147.885880: balance_dirty_state: bdi 8:0: dirty=348 wb=1233 unstable=0 bg_thresh=1049 thresh=2098 gap=517 poll_thresh=27 ino=12 dd-2583 [000] 147.885885: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=43664 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 147.891881: balance_dirty_state: bdi 8:0: dirty=373 wb=1108 unstable=0 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=20 ino=12 dd-2583 [004] 147.892368: balance_dirty_state: bdi 8:0: dirty=398 wb=1108 unstable=0 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=21 ino=12 dd-2583 [004] 147.892886: balance_dirty_state: bdi 8:0: dirty=398 wb=1108 unstable=0 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=22 ino=12 dd-2583 [004] 147.893422: balance_dirty_state: bdi 8:0: dirty=423 wb=1108 unstable=0 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=23 ino=12 dd-2583 [004] 147.893977: balance_dirty_state: bdi 8:0: dirty=448 wb=1108 unstable=0 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=24 ino=12 dd-2583 [004] 147.894407: balance_dirty_state: bdi 8:0: dirty=473 wb=1108 unstable=0 bg_thresh=1047 thresh=2095 gap=514 poll_thresh=25 ino=12 dd-2583 [004] 147.894416: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=100% bdi_bw=43664 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 147.899579: balance_dirty_state: bdi 8:0: dirty=498 wb=983 unstable=0 bg_thresh=1047 thresh=2095 gap=614 poll_thresh=19 ino=12 dd-2583 [000] 147.899864: balance_dirty_state: bdi 8:0: dirty=523 wb=983 unstable=0 bg_thresh=1050 thresh=2100 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 147.900011: balance_dirty_state: bdi 8:0: dirty=548 wb=983 unstable=0 bg_thresh=1052 thresh=2105 gap=574 poll_thresh=21 ino=12 dd-2583 [000] 147.900165: balance_dirty_state: bdi 8:0: dirty=573 wb=983 unstable=0 bg_thresh=1055 thresh=2110 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 147.900326: balance_dirty_state: bdi 8:0: dirty=598 wb=983 unstable=0 bg_thresh=1054 thresh=2109 gap=528 poll_thresh=23 ino=12 dd-2583 [000] 147.900495: balance_dirty_state: bdi 8:0: dirty=623 wb=983 unstable=0 bg_thresh=1054 thresh=2108 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 147.900499: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-80% task_weight=100% bdi_bw=43664 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 147.907524: balance_dirty_state: bdi 8:0: dirty=623 wb=858 unstable=0 bg_thresh=1051 thresh=2102 gap=621 poll_thresh=18 ino=12 dd-2583 [000] 147.907666: balance_dirty_state: bdi 8:0: dirty=648 wb=858 unstable=0 bg_thresh=1053 thresh=2107 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 147.907809: balance_dirty_state: bdi 8:0: dirty=673 wb=858 unstable=0 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=20 ino=12 dd-2583 [000] 147.907960: balance_dirty_state: bdi 8:0: dirty=698 wb=858 unstable=0 bg_thresh=1053 thresh=2106 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 147.908117: balance_dirty_state: bdi 8:0: dirty=723 wb=858 unstable=0 bg_thresh=1055 thresh=2110 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 147.908286: balance_dirty_state: bdi 8:0: dirty=748 wb=858 unstable=0 bg_thresh=1052 thresh=2104 gap=498 poll_thresh=23 ino=12 dd-2583 [000] 147.908290: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=43664 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 147.915577: balance_dirty_state: bdi 8:0: dirty=748 wb=858 unstable=0 bg_thresh=1054 thresh=2109 gap=503 poll_thresh=17 ino=12 dd-2583 [000] 147.915582: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-36% task_weight=101% bdi_bw=43664 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 147.923545: balance_dirty_state: bdi 8:0: dirty=773 wb=858 unstable=0 bg_thresh=1051 thresh=2103 gap=472 poll_thresh=13 ino=12 dd-2583 [000] 147.923551: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-85% task_weight=99% bdi_bw=44852 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 147.931661: balance_dirty_state: bdi 8:0: dirty=773 wb=858 unstable=0 bg_thresh=1054 thresh=2108 gap=477 poll_thresh=10 ino=12 dd-2583 [000] 147.931667: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-81% task_weight=101% bdi_bw=44852 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 147.939431: balance_dirty_state: bdi 8:0: dirty=773 wb=858 unstable=0 bg_thresh=1054 thresh=2108 gap=477 poll_thresh=7 ino=12 dd-2583 [000] 147.939437: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-81% task_weight=101% bdi_bw=44852 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 147.947361: balance_dirty_state: bdi 8:0: dirty=798 wb=708 unstable=0 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=5 ino=12 dd-2583 [004] 147.947508: balance_dirty_state: bdi 8:0: dirty=798 wb=708 unstable=0 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=6 ino=12 dd-2583 [004] 147.947665: balance_dirty_state: bdi 8:0: dirty=798 wb=708 unstable=0 bg_thresh=1044 thresh=2089 gap=583 poll_thresh=7 ino=12 dd-2583 [004] 147.947858: balance_dirty_state: bdi 8:0: dirty=798 wb=708 unstable=0 bg_thresh=1043 thresh=2087 gap=581 poll_thresh=8 ino=12 dd-2583 [004] 147.948065: balance_dirty_state: bdi 8:0: dirty=823 wb=708 unstable=0 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=9 ino=12 dd-2583 [004] 147.948304: balance_dirty_state: bdi 8:0: dirty=823 wb=708 unstable=0 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=10 ino=12 dd-2583 [004] 147.948562: balance_dirty_state: bdi 8:0: dirty=848 wb=708 unstable=0 bg_thresh=1045 thresh=2091 gap=535 poll_thresh=11 ino=12 dd-2583 [004] 147.948839: balance_dirty_state: bdi 8:0: dirty=848 wb=708 unstable=0 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=12 ino=12 dd-2583 [004] 147.949149: balance_dirty_state: bdi 8:0: dirty=873 wb=658 unstable=0 bg_thresh=1041 thresh=2082 gap=551 poll_thresh=13 ino=12 dd-2583 [004] 147.949466: balance_dirty_state: bdi 8:0: dirty=873 wb=658 unstable=0 bg_thresh=1046 thresh=2092 gap=561 poll_thresh=14 ino=12 dd-2583 [004] 147.949811: balance_dirty_state: bdi 8:0: dirty=898 wb=658 unstable=0 bg_thresh=1045 thresh=2091 gap=535 poll_thresh=15 ino=12 dd-2583 [004] 147.950156: balance_dirty_state: bdi 8:0: dirty=898 wb=658 unstable=0 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=16 ino=12 dd-2583 [004] 147.950411: balance_dirty_state: bdi 8:0: dirty=923 wb=658 unstable=0 bg_thresh=1044 thresh=2089 gap=508 poll_thresh=17 ino=12 dd-2583 [004] 147.950420: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=44852 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 147.955577: balance_dirty_state: bdi 8:0: dirty=948 wb=658 unstable=0 bg_thresh=1050 thresh=2100 gap=494 poll_thresh=13 ino=12 dd-2583 [004] 147.955589: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=100% bdi_bw=44852 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 147.963276: balance_dirty_state: bdi 8:0: dirty=948 wb=408 unstable=0 bg_thresh=1052 thresh=2105 gap=749 poll_thresh=10 ino=12 dd-2583 [004] 147.963399: balance_dirty_state: bdi 8:0: dirty=948 wb=408 unstable=0 bg_thresh=1052 thresh=2105 gap=749 poll_thresh=11 ino=12 dd-2583 [004] 147.963492: balance_dirty_state: bdi 8:0: dirty=973 wb=408 unstable=0 bg_thresh=1055 thresh=2110 gap=729 poll_thresh=12 ino=12 dd-2583 [004] 147.963625: balance_dirty_state: bdi 8:0: dirty=973 wb=408 unstable=0 bg_thresh=1052 thresh=2104 gap=723 poll_thresh=13 ino=12 dd-2583 [004] 147.963778: balance_dirty_state: bdi 8:0: dirty=998 wb=408 unstable=0 bg_thresh=1054 thresh=2109 gap=703 poll_thresh=14 ino=12 dd-2583 [004] 147.963944: balance_dirty_state: bdi 8:0: dirty=1023 wb=408 unstable=0 bg_thresh=1054 thresh=2108 gap=677 poll_thresh=15 ino=12 dd-2583 [004] 147.964286: balance_dirty_state: bdi 8:0: dirty=1023 wb=408 unstable=0 bg_thresh=1054 thresh=2108 gap=677 poll_thresh=16 ino=12 dd-2583 [004] 147.964460: balance_dirty_state: bdi 8:0: dirty=1048 wb=408 unstable=0 bg_thresh=1053 thresh=2107 gap=651 poll_thresh=17 ino=12 dd-2583 [004] 147.964659: balance_dirty_state: bdi 8:0: dirty=1073 wb=408 unstable=0 bg_thresh=1056 thresh=2112 gap=631 poll_thresh=18 ino=12 flush-8:0-2554 [002] 147.964785: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=180 wrote=6 to_write=8186 dd-2583 [004] 147.964811: balance_dirty_state: bdi 8:0: dirty=1048 wb=433 unstable=0 bg_thresh=1053 thresh=2106 gap=625 poll_thresh=19 ino=12 dd-2583 [004] 147.964972: balance_dirty_state: bdi 8:0: dirty=948 wb=558 unstable=0 bg_thresh=1052 thresh=2105 gap=599 poll_thresh=20 ino=12 dd-2583 [004] 147.965140: balance_dirty_state: bdi 8:0: dirty=798 wb=733 unstable=0 bg_thresh=1052 thresh=2104 gap=573 poll_thresh=21 ino=12 dd-2583 [004] 147.965321: balance_dirty_state: bdi 8:0: dirty=648 wb=908 unstable=0 bg_thresh=1051 thresh=2103 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 147.965540: balance_dirty_state: bdi 8:0: dirty=473 wb=1108 unstable=0 bg_thresh=1051 thresh=2102 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 147.965542: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=44852 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 147.966018: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=172 wrote=1178 to_write=7008 dd-2583 [001] 147.971373: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=17 ino=12 dd-2583 [001] 147.971511: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=18 ino=12 dd-2583 [001] 147.971659: balance_dirty_state: bdi 8:0: dirty=23 wb=1483 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=19 ino=12 dd-2583 [001] 147.971817: balance_dirty_state: bdi 8:0: dirty=48 wb=1483 unstable=0 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=20 ino=12 dd-2583 [001] 147.972058: balance_dirty_state: bdi 8:0: dirty=48 wb=1483 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=21 ino=12 dd-2583 [001] 147.972549: balance_dirty_state: bdi 8:0: dirty=73 wb=1483 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=22 ino=12 dd-2583 [001] 147.972807: balance_dirty_state: bdi 8:0: dirty=98 wb=1483 unstable=0 bg_thresh=1040 thresh=2081 gap=500 poll_thresh=23 ino=12 dd-2583 [001] 147.972814: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=44852 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 147.983319: balance_dirty_state: bdi 8:0: dirty=123 wb=1308 unstable=0 bg_thresh=1031 thresh=2063 gap=632 poll_thresh=17 ino=12 dd-2583 [001] 147.983455: balance_dirty_state: bdi 8:0: dirty=148 wb=1308 unstable=0 bg_thresh=1028 thresh=2057 gap=601 poll_thresh=18 ino=12 collect-vmstat.-2568 [000] 147.983549: balance_dirty_state: bdi 0:15: dirty=148 wb=1308 unstable=0 bg_thresh=1031 thresh=2062 gap=606 poll_thresh=13 ino=2385714 dd-2583 [001] 147.983594: balance_dirty_state: bdi 8:0: dirty=148 wb=1308 unstable=0 bg_thresh=1031 thresh=2062 gap=606 poll_thresh=19 ino=12 dd-2583 [001] 147.983742: balance_dirty_state: bdi 8:0: dirty=173 wb=1308 unstable=0 bg_thresh=1030 thresh=2061 gap=580 poll_thresh=20 ino=12 dd-2583 [001] 147.983899: balance_dirty_state: bdi 8:0: dirty=198 wb=1308 unstable=0 bg_thresh=1030 thresh=2060 gap=554 poll_thresh=21 ino=12 dd-2583 [001] 147.984061: balance_dirty_state: bdi 8:0: dirty=223 wb=1308 unstable=0 bg_thresh=1032 thresh=2065 gap=534 poll_thresh=22 ino=12 dd-2583 [001] 147.984232: balance_dirty_state: bdi 8:0: dirty=248 wb=1308 unstable=0 bg_thresh=1032 thresh=2064 gap=508 poll_thresh=23 ino=12 dd-2583 [001] 147.984237: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=44852 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [001] 147.995316: balance_dirty_state: bdi 8:0: dirty=248 wb=1108 unstable=0 bg_thresh=1030 thresh=2061 gap=705 poll_thresh=17 ino=12 dd-2583 [001] 147.995480: balance_dirty_state: bdi 8:0: dirty=273 wb=1108 unstable=0 bg_thresh=1030 thresh=2061 gap=680 poll_thresh=18 ino=12 dd-2583 [001] 147.995654: balance_dirty_state: bdi 8:0: dirty=298 wb=1108 unstable=0 bg_thresh=1030 thresh=2060 gap=654 poll_thresh=19 ino=12 dd-2583 [001] 147.995841: balance_dirty_state: bdi 8:0: dirty=323 wb=1108 unstable=0 bg_thresh=1029 thresh=2059 gap=628 poll_thresh=20 ino=12 dd-2583 [001] 147.996219: balance_dirty_state: bdi 8:0: dirty=348 wb=1108 unstable=0 bg_thresh=1029 thresh=2059 gap=603 poll_thresh=21 ino=12 dd-2583 [001] 147.996420: balance_dirty_state: bdi 8:0: dirty=348 wb=1108 unstable=0 bg_thresh=1029 thresh=2058 gap=602 poll_thresh=22 ino=12 dd-2583 [001] 147.996629: balance_dirty_state: bdi 8:0: dirty=373 wb=1108 unstable=0 bg_thresh=1031 thresh=2062 gap=581 poll_thresh=23 ino=12 dd-2583 [001] 147.996847: balance_dirty_state: bdi 8:0: dirty=398 wb=1108 unstable=0 bg_thresh=1028 thresh=2056 gap=550 poll_thresh=24 ino=12 dd-2583 [001] 147.997077: balance_dirty_state: bdi 8:0: dirty=423 wb=1108 unstable=0 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=25 ino=12 dd-2583 [001] 147.997316: balance_dirty_state: bdi 8:0: dirty=448 wb=1108 unstable=0 bg_thresh=1030 thresh=2060 gap=504 poll_thresh=26 ino=12 dd-2583 [001] 147.997322: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=44852 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [000] 148.003288: balance_dirty_state: bdi 8:0: dirty=473 wb=958 unstable=0 bg_thresh=1031 thresh=2062 gap=631 poll_thresh=19 ino=12 dd-2583 [000] 148.003468: balance_dirty_state: bdi 8:0: dirty=498 wb=958 unstable=0 bg_thresh=1033 thresh=2067 gap=611 poll_thresh=20 ino=12 dd-2583 [000] 148.003657: balance_dirty_state: bdi 8:0: dirty=523 wb=958 unstable=0 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=21 ino=12 dd-2583 [000] 148.003853: balance_dirty_state: bdi 8:0: dirty=548 wb=958 unstable=0 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=22 ino=12 dd-2583 [000] 148.004062: balance_dirty_state: bdi 8:0: dirty=548 wb=958 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=23 ino=12 dd-2583 [000] 148.004465: balance_dirty_state: bdi 8:0: dirty=573 wb=958 unstable=0 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=24 ino=12 dd-2583 [000] 148.004703: balance_dirty_state: bdi 8:0: dirty=598 wb=958 unstable=0 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=25 ino=12 dd-2583 [000] 148.004939: balance_dirty_state: bdi 8:0: dirty=648 wb=958 unstable=0 bg_thresh=1037 thresh=2074 gap=468 poll_thresh=26 ino=12 dd-2583 [000] 148.004945: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=44852 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 148.164359: balance_dirty_state: bdi 8:0: dirty=648 wb=8 unstable=0 bg_thresh=1030 thresh=2061 gap=1405 poll_thresh=19 ino=12 dd-2583 [000] 148.164918: balance_dirty_state: bdi 8:0: dirty=698 wb=8 unstable=0 bg_thresh=1033 thresh=2066 gap=1360 poll_thresh=38 ino=12 dd-2583 [000] 148.165475: balance_dirty_state: bdi 8:0: dirty=723 wb=8 unstable=0 bg_thresh=1033 thresh=2066 gap=1335 poll_thresh=37 ino=12 dd-2583 [000] 148.166026: balance_dirty_state: bdi 8:0: dirty=773 wb=8 unstable=0 bg_thresh=1035 thresh=2070 gap=1289 poll_thresh=37 ino=12 dd-2583 [000] 148.166627: balance_dirty_state: bdi 8:0: dirty=798 wb=8 unstable=0 bg_thresh=1034 thresh=2069 gap=1263 poll_thresh=36 ino=12 dd-2583 [000] 148.167480: balance_dirty_state: bdi 8:0: dirty=848 wb=8 unstable=0 bg_thresh=1036 thresh=2073 gap=1217 poll_thresh=36 ino=12 dd-2583 [000] 148.168001: balance_dirty_state: bdi 8:0: dirty=873 wb=8 unstable=0 bg_thresh=1036 thresh=2072 gap=1191 poll_thresh=35 ino=12 dd-2583 [000] 148.168529: balance_dirty_state: bdi 8:0: dirty=898 wb=8 unstable=0 bg_thresh=1032 thresh=2065 gap=1159 poll_thresh=35 ino=12 dd-2583 [000] 148.169046: balance_dirty_state: bdi 8:0: dirty=948 wb=8 unstable=0 bg_thresh=1034 thresh=2069 gap=1113 poll_thresh=35 ino=12 dd-2583 [000] 148.169555: balance_dirty_state: bdi 8:0: dirty=973 wb=8 unstable=0 bg_thresh=1034 thresh=2068 gap=1087 poll_thresh=34 ino=12 dd-2583 [000] 148.170049: balance_dirty_state: bdi 8:0: dirty=1023 wb=8 unstable=0 bg_thresh=1033 thresh=2067 gap=1036 poll_thresh=33 ino=12 dd-2583 [000] 148.170622: balance_dirty_state: bdi 8:0: dirty=1048 wb=8 unstable=0 bg_thresh=1035 thresh=2071 gap=1015 poll_thresh=33 ino=12 flush-8:0-2554 [002] 148.170800: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=388 wrote=8 to_write=8184 dd-2583 [000] 148.171265: balance_dirty_state: bdi 8:0: dirty=848 wb=233 unstable=0 bg_thresh=1035 thresh=2070 gap=989 poll_thresh=35 ino=12 dd-2583 [000] 148.172170: balance_dirty_state: bdi 8:0: dirty=448 wb=683 unstable=0 bg_thresh=1037 thresh=2074 gap=943 poll_thresh=37 ino=12 dd-2583 [000] 148.172803: balance_dirty_state: bdi 8:0: dirty=123 wb=1033 unstable=0 bg_thresh=1033 thresh=2067 gap=911 poll_thresh=39 ino=12 flush-8:0-2554 [002] 148.173211: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=380 wrote=1217 to_write=6967 dd-2583 [000] 148.173477: balance_dirty_state: bdi 8:0: dirty=0 wb=1233 unstable=0 bg_thresh=1032 thresh=2065 gap=832 poll_thresh=41 ino=12 dd-2583 [000] 148.174426: balance_dirty_state: bdi 8:0: dirty=38 wb=1108 unstable=0 bg_thresh=1032 thresh=2065 gap=919 poll_thresh=43 ino=12 dd-2583 [000] 148.175012: balance_dirty_state: bdi 8:0: dirty=77 wb=1108 unstable=0 bg_thresh=1030 thresh=2060 gap=875 poll_thresh=45 ino=12 dd-2583 [000] 148.175377: balance_dirty_state: bdi 8:0: dirty=129 wb=1108 unstable=0 bg_thresh=1029 thresh=2059 gap=822 poll_thresh=47 ino=12 dd-2583 [000] 148.175909: balance_dirty_state: bdi 8:0: dirty=181 wb=1108 unstable=0 bg_thresh=1030 thresh=2061 gap=772 poll_thresh=49 ino=12 dd-2583 [000] 148.176554: balance_dirty_state: bdi 8:0: dirty=220 wb=983 unstable=0 bg_thresh=1028 thresh=2057 gap=854 poll_thresh=51 ino=12 dd-2583 [000] 148.176967: balance_dirty_state: bdi 8:0: dirty=285 wb=983 unstable=0 bg_thresh=1029 thresh=2059 gap=791 poll_thresh=53 ino=12 dd-2583 [000] 148.177398: balance_dirty_state: bdi 8:0: dirty=337 wb=983 unstable=0 bg_thresh=1029 thresh=2059 gap=739 poll_thresh=55 ino=12 dd-2583 [000] 148.177838: balance_dirty_state: bdi 8:0: dirty=388 wb=983 unstable=0 bg_thresh=1032 thresh=2064 gap=693 poll_thresh=57 ino=12 dd-2583 [000] 148.178741: balance_dirty_state: bdi 8:0: dirty=476 wb=858 unstable=0 bg_thresh=1030 thresh=2061 gap=727 poll_thresh=59 ino=12 dd-2583 [000] 148.179212: balance_dirty_state: bdi 8:0: dirty=526 wb=858 unstable=0 bg_thresh=1032 thresh=2064 gap=680 poll_thresh=61 ino=12 dd-2583 [000] 148.180188: balance_dirty_state: bdi 8:0: dirty=590 wb=858 unstable=0 bg_thresh=1076 thresh=2152 gap=704 poll_thresh=63 ino=12 dd-2583 [000] 148.180790: balance_dirty_state: bdi 8:0: dirty=665 wb=733 unstable=0 bg_thresh=1075 thresh=2150 gap=752 poll_thresh=65 ino=12 dd-2583 [000] 148.181418: balance_dirty_state: bdi 8:0: dirty=715 wb=733 unstable=0 bg_thresh=1076 thresh=2153 gap=705 poll_thresh=68 ino=12 dd-2583 [000] 148.181919: balance_dirty_state: bdi 8:0: dirty=790 wb=733 unstable=0 bg_thresh=1075 thresh=2150 gap=627 poll_thresh=71 ino=12 dd-2583 [000] 148.182443: balance_dirty_state: bdi 8:0: dirty=865 wb=733 unstable=0 bg_thresh=1076 thresh=2153 gap=555 poll_thresh=74 ino=12 dd-2583 [000] 148.183274: balance_dirty_state: bdi 8:0: dirty=940 wb=608 unstable=0 bg_thresh=1075 thresh=2150 gap=602 poll_thresh=77 ino=12 dd-2583 [000] 148.184067: balance_dirty_state: bdi 8:0: dirty=1028 wb=558 unstable=0 bg_thresh=1073 thresh=2147 gap=561 poll_thresh=80 ino=12 dd-2583 [000] 148.184697: balance_dirty_state: bdi 8:0: dirty=1116 wb=558 unstable=0 bg_thresh=1074 thresh=2149 gap=475 poll_thresh=83 ino=12 dd-2583 [000] 148.184702: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-36% task_weight=99% bdi_bw=41956 base_bw=28 task_bw=0 dirtied=83 period=0 think=172 pause=8 flush-8:0-2554 [002] 148.184795: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=400 wrote=3 to_write=8189 flush-8:0-2554 [002] 148.185801: writeback_single_inode: bdi 8:0: ino=12 state= age=392 wrote=1119 to_write=7070 dd-2583 [000] 148.190997: balance_dirty_state: bdi 8:0: dirty=37 wb=1426 unstable=0 bg_thresh=1066 thresh=2133 gap=670 poll_thresh=62 ino=12 dd-2583 [000] 148.191838: balance_dirty_state: bdi 8:0: dirty=87 wb=1426 unstable=0 bg_thresh=1076 thresh=2153 gap=640 poll_thresh=64 ino=12 dd-2583 [000] 148.192335: balance_dirty_state: bdi 8:0: dirty=162 wb=1426 unstable=0 bg_thresh=1078 thresh=2156 gap=568 poll_thresh=67 ino=12 dd-2583 [000] 148.193326: balance_dirty_state: bdi 8:0: dirty=226 wb=1426 unstable=0 bg_thresh=1076 thresh=2153 gap=501 poll_thresh=70 ino=12 dd-2583 [000] 148.193330: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=41956 base_bw=28 task_bw=0 dirtied=70 period=0 think=0 pause=8 dd-2583 [000] 148.199162: balance_dirty_state: bdi 8:0: dirty=276 wb=1426 unstable=0 bg_thresh=1073 thresh=2147 gap=445 poll_thresh=52 ino=12 dd-2583 [000] 148.199167: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-81% task_weight=99% bdi_bw=41956 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2583 [000] 148.206904: balance_dirty_state: bdi 8:0: dirty=315 wb=1301 unstable=0 bg_thresh=1065 thresh=2130 gap=514 poll_thresh=39 ino=12 dd-2583 [000] 148.206909: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=41956 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2583 [000] 148.215148: balance_dirty_state: bdi 8:0: dirty=340 wb=1126 unstable=0 bg_thresh=1056 thresh=2112 gap=646 poll_thresh=29 ino=12 dd-2583 [000] 148.215635: balance_dirty_state: bdi 8:0: dirty=378 wb=1126 unstable=0 bg_thresh=1058 thresh=2116 gap=612 poll_thresh=30 ino=12 dd-2583 [000] 148.216676: balance_dirty_state: bdi 8:0: dirty=404 wb=1126 unstable=0 bg_thresh=1061 thresh=2122 gap=592 poll_thresh=31 ino=12 dd-2583 [000] 148.217235: balance_dirty_state: bdi 8:0: dirty=454 wb=1126 unstable=0 bg_thresh=1063 thresh=2127 gap=547 poll_thresh=32 ino=12 dd-2583 [000] 148.217840: balance_dirty_state: bdi 8:0: dirty=479 wb=1126 unstable=0 bg_thresh=1063 thresh=2126 gap=521 poll_thresh=34 ino=12 dd-2583 [000] 148.217848: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=41956 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [000] 148.222974: balance_dirty_state: bdi 8:0: dirty=504 wb=996 unstable=0 bg_thresh=1060 thresh=2120 gap=620 poll_thresh=25 ino=12 dd-2583 [000] 148.223167: balance_dirty_state: bdi 8:0: dirty=529 wb=996 unstable=0 bg_thresh=1062 thresh=2125 gap=600 poll_thresh=26 ino=12 dd-2583 [000] 148.223377: balance_dirty_state: bdi 8:0: dirty=542 wb=996 unstable=0 bg_thresh=1062 thresh=2124 gap=586 poll_thresh=27 ino=12 dd-2583 [000] 148.223934: balance_dirty_state: bdi 8:0: dirty=568 wb=996 unstable=0 bg_thresh=1058 thresh=2117 gap=553 poll_thresh=28 ino=12 dd-2583 [000] 148.224385: balance_dirty_state: bdi 8:0: dirty=606 wb=996 unstable=0 bg_thresh=1071 thresh=2143 gap=541 poll_thresh=29 ino=12 dd-2583 [000] 148.224598: balance_dirty_state: bdi 8:0: dirty=656 wb=996 unstable=0 bg_thresh=1073 thresh=2147 gap=495 poll_thresh=30 ino=12 dd-2583 [000] 148.224602: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=41956 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 148.230903: balance_dirty_state: bdi 8:0: dirty=682 wb=866 unstable=0 bg_thresh=1054 thresh=2108 gap=560 poll_thresh=22 ino=12 dd-2583 [004] 148.231180: balance_dirty_state: bdi 8:0: dirty=707 wb=866 unstable=0 bg_thresh=1056 thresh=2112 gap=539 poll_thresh=23 ino=12 dd-2583 [004] 148.231463: balance_dirty_state: bdi 8:0: dirty=732 wb=866 unstable=0 bg_thresh=1058 thresh=2117 gap=519 poll_thresh=24 ino=12 dd-2583 [004] 148.231469: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=41956 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 148.238648: balance_dirty_state: bdi 8:0: dirty=758 wb=736 unstable=0 bg_thresh=1049 thresh=2099 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 148.238972: balance_dirty_state: bdi 8:0: dirty=758 wb=736 unstable=0 bg_thresh=1050 thresh=2101 gap=607 poll_thresh=19 ino=12 dd-2583 [004] 148.239189: balance_dirty_state: bdi 8:0: dirty=783 wb=736 unstable=0 bg_thresh=1054 thresh=2109 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 148.239380: balance_dirty_state: bdi 8:0: dirty=808 wb=736 unstable=0 bg_thresh=1057 thresh=2114 gap=570 poll_thresh=21 ino=12 dd-2583 [004] 148.239642: balance_dirty_state: bdi 8:0: dirty=833 wb=736 unstable=0 bg_thresh=1059 thresh=2119 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 148.240125: balance_dirty_state: bdi 8:0: dirty=858 wb=736 unstable=0 bg_thresh=1059 thresh=2119 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 148.240131: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=41956 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 148.246511: balance_dirty_state: bdi 8:0: dirty=883 wb=698 unstable=0 bg_thresh=1061 thresh=2122 gap=541 poll_thresh=17 ino=12 dd-2583 [006] 148.246646: balance_dirty_state: bdi 8:0: dirty=883 wb=698 unstable=0 bg_thresh=1063 thresh=2127 gap=546 poll_thresh=18 ino=12 dd-2583 [006] 148.246787: balance_dirty_state: bdi 8:0: dirty=908 wb=698 unstable=0 bg_thresh=1063 thresh=2126 gap=520 poll_thresh=19 ino=12 dd-2583 [006] 148.246792: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=24% task_weight=101% bdi_bw=41956 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [006] 148.258484: balance_dirty_state: bdi 8:0: dirty=933 wb=434 unstable=0 bg_thresh=1058 thresh=2116 gap=749 poll_thresh=14 ino=12 dd-2583 [006] 148.258710: balance_dirty_state: bdi 8:0: dirty=933 wb=434 unstable=0 bg_thresh=1055 thresh=2110 gap=743 poll_thresh=15 ino=12 dd-2583 [006] 148.258954: balance_dirty_state: bdi 8:0: dirty=958 wb=434 unstable=0 bg_thresh=1057 thresh=2115 gap=723 poll_thresh=16 ino=12 dd-2583 [006] 148.259215: balance_dirty_state: bdi 8:0: dirty=958 wb=434 unstable=0 bg_thresh=1054 thresh=2109 gap=717 poll_thresh=17 ino=12 dd-2583 [006] 148.259490: balance_dirty_state: bdi 8:0: dirty=983 wb=434 unstable=0 bg_thresh=1057 thresh=2114 gap=697 poll_thresh=18 ino=12 dd-2583 [006] 148.259793: balance_dirty_state: bdi 8:0: dirty=1021 wb=434 unstable=0 bg_thresh=1057 thresh=2115 gap=660 poll_thresh=19 ino=12 dd-2583 [006] 148.260121: balance_dirty_state: bdi 8:0: dirty=1034 wb=434 unstable=0 bg_thresh=1057 thresh=2114 gap=646 poll_thresh=20 ino=12 dd-2583 [006] 148.260471: balance_dirty_state: bdi 8:0: dirty=1060 wb=434 unstable=0 bg_thresh=1057 thresh=2114 gap=620 poll_thresh=21 ino=12 flush-8:0-2554 [002] 148.260579: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=476 wrote=2 to_write=8190 dd-2583 [006] 148.261033: balance_dirty_state: bdi 8:0: dirty=972 wb=548 unstable=0 bg_thresh=1055 thresh=2111 gap=591 poll_thresh=22 ino=12 dd-2583 [006] 148.262152: balance_dirty_state: bdi 8:0: dirty=618 wb=915 unstable=0 bg_thresh=1055 thresh=2111 gap=578 poll_thresh=23 ino=12 dd-2583 [006] 148.262816: balance_dirty_state: bdi 8:0: dirty=467 wb=967 unstable=0 bg_thresh=1055 thresh=2110 gap=676 poll_thresh=24 ino=12 dd-2583 [006] 148.263126: balance_dirty_state: bdi 8:0: dirty=291 wb=1156 unstable=0 bg_thresh=1053 thresh=2106 gap=659 poll_thresh=25 ino=12 dd-2583 [006] 148.263461: balance_dirty_state: bdi 8:0: dirty=115 wb=1358 unstable=0 bg_thresh=1051 thresh=2103 gap=630 poll_thresh=26 ino=12 flush-8:0-2554 [002] 148.263693: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1198 to_write=6992 dd-2583 [006] 148.263777: balance_dirty_state: bdi 8:0: dirty=11 wb=1500 unstable=0 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=27 ino=12 dd-2583 [006] 148.264003: balance_dirty_state: bdi 8:0: dirty=36 wb=1500 unstable=0 bg_thresh=1054 thresh=2109 gap=573 poll_thresh=28 ino=12 dd-2583 [006] 148.264237: balance_dirty_state: bdi 8:0: dirty=61 wb=1500 unstable=0 bg_thresh=1054 thresh=2108 gap=547 poll_thresh=29 ino=12 dd-2583 [006] 148.264480: balance_dirty_state: bdi 8:0: dirty=86 wb=1500 unstable=0 bg_thresh=1053 thresh=2107 gap=521 poll_thresh=30 ino=12 dd-2583 [006] 148.264485: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=7% task_weight=99% bdi_bw=41956 base_bw=28 task_bw=0 dirtied=30 period=30004 think=8 pause=8 dd-2583 [005] 148.270695: balance_dirty_state: bdi 8:0: dirty=111 wb=1500 unstable=0 bg_thresh=1053 thresh=2107 gap=496 poll_thresh=22 ino=12 dd-2583 [005] 148.270704: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=5% task_weight=100% bdi_bw=41956 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [005] 148.278570: balance_dirty_state: bdi 8:0: dirty=136 wb=1450 unstable=0 bg_thresh=1056 thresh=2112 gap=526 poll_thresh=16 ino=12 dd-2583 [005] 148.278579: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=11% task_weight=100% bdi_bw=45812 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [005] 148.286500: balance_dirty_state: bdi 8:0: dirty=149 wb=1375 unstable=0 bg_thresh=1054 thresh=2108 gap=584 poll_thresh=12 ino=12 dd-2583 [005] 148.287028: balance_dirty_state: bdi 8:0: dirty=162 wb=1375 unstable=0 bg_thresh=1054 thresh=2109 gap=572 poll_thresh=13 ino=12 dd-2583 [005] 148.287272: balance_dirty_state: bdi 8:0: dirty=175 wb=1375 unstable=0 bg_thresh=1054 thresh=2108 gap=558 poll_thresh=14 ino=12 dd-2583 [005] 148.287513: balance_dirty_state: bdi 8:0: dirty=200 wb=1375 unstable=0 bg_thresh=1055 thresh=2110 gap=535 poll_thresh=15 ino=12 dd-2583 [005] 148.287764: balance_dirty_state: bdi 8:0: dirty=200 wb=1375 unstable=0 bg_thresh=1055 thresh=2110 gap=535 poll_thresh=16 ino=12 dd-2583 [005] 148.288036: balance_dirty_state: bdi 8:0: dirty=225 wb=1375 unstable=0 bg_thresh=1057 thresh=2114 gap=514 poll_thresh=17 ino=12 dd-2583 [005] 148.288045: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=45812 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [005] 148.294457: balance_dirty_state: bdi 8:0: dirty=238 wb=1375 unstable=0 bg_thresh=1057 thresh=2115 gap=502 poll_thresh=13 ino=12 dd-2583 [005] 148.294461: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=14% task_weight=99% bdi_bw=45812 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [005] 148.302334: balance_dirty_state: bdi 8:0: dirty=238 wb=1199 unstable=0 bg_thresh=1059 thresh=2118 gap=681 poll_thresh=10 ino=12 dd-2583 [005] 148.302420: balance_dirty_state: bdi 8:0: dirty=251 wb=1199 unstable=0 bg_thresh=1059 thresh=2119 gap=669 poll_thresh=11 ino=12 dd-2583 [005] 148.302514: balance_dirty_state: bdi 8:0: dirty=264 wb=1199 unstable=0 bg_thresh=1059 thresh=2118 gap=655 poll_thresh=12 ino=12 dd-2583 [005] 148.302615: balance_dirty_state: bdi 8:0: dirty=277 wb=1199 unstable=0 bg_thresh=1059 thresh=2119 gap=643 poll_thresh=13 ino=12 dd-2583 [005] 148.302720: balance_dirty_state: bdi 8:0: dirty=302 wb=1199 unstable=0 bg_thresh=1059 thresh=2119 gap=618 poll_thresh=14 ino=12 dd-2583 [005] 148.302831: balance_dirty_state: bdi 8:0: dirty=302 wb=1199 unstable=0 bg_thresh=1059 thresh=2118 gap=617 poll_thresh=15 ino=12 dd-2583 [005] 148.302949: balance_dirty_state: bdi 8:0: dirty=327 wb=1199 unstable=0 bg_thresh=1059 thresh=2118 gap=592 poll_thresh=16 ino=12 dd-2583 [005] 148.303077: balance_dirty_state: bdi 8:0: dirty=352 wb=1199 unstable=0 bg_thresh=1058 thresh=2117 gap=566 poll_thresh=17 ino=12 dd-2583 [005] 148.303211: balance_dirty_state: bdi 8:0: dirty=352 wb=1199 unstable=0 bg_thresh=1058 thresh=2117 gap=566 poll_thresh=18 ino=12 dd-2583 [005] 148.303610: balance_dirty_state: bdi 8:0: dirty=377 wb=1199 unstable=0 bg_thresh=1074 thresh=2149 gap=573 poll_thresh=19 ino=12 dd-2583 [005] 148.303759: balance_dirty_state: bdi 8:0: dirty=402 wb=1199 unstable=0 bg_thresh=1074 thresh=2148 gap=547 poll_thresh=20 ino=12 dd-2583 [005] 148.304065: balance_dirty_state: bdi 8:0: dirty=427 wb=1199 unstable=0 bg_thresh=1073 thresh=2147 gap=521 poll_thresh=21 ino=12 dd-2583 [005] 148.304070: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=45812 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [005] 148.314340: balance_dirty_state: bdi 8:0: dirty=427 wb=1085 unstable=0 bg_thresh=1069 thresh=2139 gap=627 poll_thresh=16 ino=12 dd-2583 [005] 148.314461: balance_dirty_state: bdi 8:0: dirty=452 wb=1085 unstable=0 bg_thresh=1069 thresh=2138 gap=601 poll_thresh=17 ino=12 dd-2583 [005] 148.314590: balance_dirty_state: bdi 8:0: dirty=477 wb=1085 unstable=0 bg_thresh=1071 thresh=2143 gap=581 poll_thresh=18 ino=12 dd-2583 [005] 148.314736: balance_dirty_state: bdi 8:0: dirty=490 wb=1085 unstable=0 bg_thresh=1069 thresh=2138 gap=563 poll_thresh=19 ino=12 dd-2583 [005] 148.314890: balance_dirty_state: bdi 8:0: dirty=503 wb=1085 unstable=0 bg_thresh=1068 thresh=2137 gap=549 poll_thresh=20 ino=12 dd-2583 [005] 148.315045: balance_dirty_state: bdi 8:0: dirty=528 wb=1085 unstable=0 bg_thresh=1071 thresh=2142 gap=529 poll_thresh=21 ino=12 dd-2583 [005] 148.315049: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=-1% task_weight=100% bdi_bw=45812 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [005] 148.326300: balance_dirty_state: bdi 8:0: dirty=554 wb=857 unstable=0 bg_thresh=1063 thresh=2127 gap=716 poll_thresh=16 ino=12 dd-2583 [005] 148.326431: balance_dirty_state: bdi 8:0: dirty=567 wb=857 unstable=0 bg_thresh=1063 thresh=2126 gap=702 poll_thresh=17 ino=12 dd-2583 [005] 148.326567: balance_dirty_state: bdi 8:0: dirty=567 wb=857 unstable=0 bg_thresh=1065 thresh=2131 gap=707 poll_thresh=18 ino=12 dd-2583 [005] 148.326709: balance_dirty_state: bdi 8:0: dirty=592 wb=857 unstable=0 bg_thresh=1062 thresh=2125 gap=676 poll_thresh=19 ino=12 dd-2583 [005] 148.326858: balance_dirty_state: bdi 8:0: dirty=617 wb=857 unstable=0 bg_thresh=1065 thresh=2130 gap=656 poll_thresh=20 ino=12 dd-2583 [005] 148.327014: balance_dirty_state: bdi 8:0: dirty=642 wb=857 unstable=0 bg_thresh=1064 thresh=2129 gap=630 poll_thresh=21 ino=12 dd-2583 [005] 148.327180: balance_dirty_state: bdi 8:0: dirty=667 wb=857 unstable=0 bg_thresh=1064 thresh=2128 gap=604 poll_thresh=22 ino=12 dd-2583 [005] 148.327497: balance_dirty_state: bdi 8:0: dirty=692 wb=857 unstable=0 bg_thresh=1066 thresh=2133 gap=584 poll_thresh=23 ino=12 dd-2583 [005] 148.327927: balance_dirty_state: bdi 8:0: dirty=705 wb=857 unstable=0 bg_thresh=1075 thresh=2150 gap=588 poll_thresh=24 ino=12 dd-2583 [005] 148.328122: balance_dirty_state: bdi 8:0: dirty=730 wb=857 unstable=0 bg_thresh=1074 thresh=2149 gap=562 poll_thresh=25 ino=12 dd-2583 [005] 148.328326: balance_dirty_state: bdi 8:0: dirty=755 wb=857 unstable=0 bg_thresh=1074 thresh=2148 gap=536 poll_thresh=26 ino=12 dd-2583 [005] 148.328331: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1405 bdi_dirty=1360 avg_dirty=1360 bdi_gap=73% task_gap=48% task_weight=98% bdi_bw=45812 base_bw=28 task_bw=8 dirtied=26 period=8668 think=4 pause=8 dd-2583 [005] 148.334338: balance_dirty_state: bdi 8:0: dirty=768 wb=718 unstable=0 bg_thresh=1068 thresh=2136 gap=650 poll_thresh=19 ino=12 dd-2583 [005] 148.334494: balance_dirty_state: bdi 8:0: dirty=806 wb=718 unstable=0 bg_thresh=1069 thresh=2138 gap=614 poll_thresh=20 ino=12 dd-2583 [005] 148.334651: balance_dirty_state: bdi 8:0: dirty=831 wb=718 unstable=0 bg_thresh=1069 thresh=2138 gap=589 poll_thresh=21 ino=12 dd-2583 [005] 148.334814: balance_dirty_state: bdi 8:0: dirty=856 wb=718 unstable=0 bg_thresh=1068 thresh=2137 gap=563 poll_thresh=22 ino=12 dd-2583 [005] 148.335223: balance_dirty_state: bdi 8:0: dirty=869 wb=718 unstable=0 bg_thresh=1075 thresh=2150 gap=563 poll_thresh=23 ino=12 dd-2583 [005] 148.335403: balance_dirty_state: bdi 8:0: dirty=894 wb=718 unstable=0 bg_thresh=1074 thresh=2149 gap=537 poll_thresh=24 ino=12 dd-2583 [005] 148.335407: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=6% task_weight=98% bdi_bw=45812 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 148.342318: balance_dirty_state: bdi 8:0: dirty=907 wb=592 unstable=0 bg_thresh=1070 thresh=2141 gap=642 poll_thresh=18 ino=12 dd-2583 [004] 148.342735: balance_dirty_state: bdi 8:0: dirty=920 wb=592 unstable=0 bg_thresh=1070 thresh=2140 gap=628 poll_thresh=19 ino=12 dd-2583 [004] 148.342949: balance_dirty_state: bdi 8:0: dirty=945 wb=592 unstable=0 bg_thresh=1070 thresh=2140 gap=603 poll_thresh=20 ino=12 dd-2583 [004] 148.343169: balance_dirty_state: bdi 8:0: dirty=945 wb=592 unstable=0 bg_thresh=1072 thresh=2145 gap=608 poll_thresh=21 ino=12 dd-2583 [004] 148.344015: balance_dirty_state: bdi 8:0: dirty=983 wb=465 unstable=0 bg_thresh=1072 thresh=2144 gap=696 poll_thresh=22 ino=12 dd-2583 [004] 148.344279: balance_dirty_state: bdi 8:0: dirty=1009 wb=465 unstable=0 bg_thresh=1071 thresh=2143 gap=669 poll_thresh=23 ino=12 dd-2583 [004] 148.344539: balance_dirty_state: bdi 8:0: dirty=1022 wb=465 unstable=0 bg_thresh=1072 thresh=2144 gap=657 poll_thresh=24 ino=12 dd-2583 [004] 148.344805: balance_dirty_state: bdi 8:0: dirty=1047 wb=465 unstable=0 bg_thresh=1071 thresh=2143 gap=631 poll_thresh=25 ino=12 dd-2583 [004] 148.345545: balance_dirty_state: bdi 8:0: dirty=1085 wb=465 unstable=0 bg_thresh=1075 thresh=2150 gap=600 poll_thresh=26 ino=12 flush-8:0-2554 [002] 148.345655: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=560 wrote=2 to_write=8190 dd-2583 [004] 148.345849: balance_dirty_state: bdi 8:0: dirty=985 wb=590 unstable=0 bg_thresh=1074 thresh=2149 gap=574 poll_thresh=27 ino=12 dd-2583 [004] 148.346226: balance_dirty_state: bdi 8:0: dirty=731 wb=869 unstable=0 bg_thresh=1074 thresh=2148 gap=548 poll_thresh=28 ino=12 dd-2583 [004] 148.346890: balance_dirty_state: bdi 8:0: dirty=264 wb=1399 unstable=0 bg_thresh=1071 thresh=2142 gap=479 poll_thresh=29 ino=12 dd-2583 [004] 148.346893: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=45812 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 flush-8:0-2554 [002] 148.347216: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1174 to_write=7016 dd-2583 [004] 148.354385: balance_dirty_state: bdi 8:0: dirty=37 wb=1539 unstable=0 bg_thresh=1062 thresh=2124 gap=548 poll_thresh=22 ino=12 dd-2583 [004] 148.354572: balance_dirty_state: bdi 8:0: dirty=50 wb=1539 unstable=0 bg_thresh=1061 thresh=2123 gap=534 poll_thresh=23 ino=12 dd-2583 [004] 148.354757: balance_dirty_state: bdi 8:0: dirty=75 wb=1539 unstable=0 bg_thresh=1064 thresh=2128 gap=514 poll_thresh=24 ino=12 dd-2583 [004] 148.354761: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-14% task_weight=99% bdi_bw=45812 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 148.362112: balance_dirty_state: bdi 8:0: dirty=100 wb=1414 unstable=0 bg_thresh=1060 thresh=2121 gap=607 poll_thresh=18 ino=12 dd-2583 [004] 148.362271: balance_dirty_state: bdi 8:0: dirty=100 wb=1414 unstable=0 bg_thresh=1060 thresh=2120 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 148.362480: balance_dirty_state: bdi 8:0: dirty=125 wb=1414 unstable=0 bg_thresh=1062 thresh=2125 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 148.362725: balance_dirty_state: bdi 8:0: dirty=138 wb=1414 unstable=0 bg_thresh=1065 thresh=2130 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 148.362972: balance_dirty_state: bdi 8:0: dirty=176 wb=1414 unstable=0 bg_thresh=1064 thresh=2129 gap=539 poll_thresh=22 ino=12 dd-2583 [004] 148.363427: balance_dirty_state: bdi 8:0: dirty=201 wb=1414 unstable=0 bg_thresh=1070 thresh=2141 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 148.363431: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=41% task_weight=99% bdi_bw=45812 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 148.370174: balance_dirty_state: bdi 8:0: dirty=227 wb=1285 unstable=0 bg_thresh=1058 thresh=2117 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 148.370615: balance_dirty_state: bdi 8:0: dirty=227 wb=1285 unstable=0 bg_thresh=1061 thresh=2122 gap=610 poll_thresh=18 ino=12 dd-2583 [004] 148.370832: balance_dirty_state: bdi 8:0: dirty=252 wb=1272 unstable=0 bg_thresh=1066 thresh=2133 gap=609 poll_thresh=19 ino=12 dd-2583 [004] 148.371495: balance_dirty_state: bdi 8:0: dirty=265 wb=1195 unstable=0 bg_thresh=1065 thresh=2130 gap=670 poll_thresh=20 ino=12 dd-2583 [004] 148.371665: balance_dirty_state: bdi 8:0: dirty=278 wb=1195 unstable=0 bg_thresh=1064 thresh=2129 gap=656 poll_thresh=21 ino=12 dd-2583 [004] 148.371832: balance_dirty_state: bdi 8:0: dirty=303 wb=1195 unstable=0 bg_thresh=1061 thresh=2123 gap=625 poll_thresh=22 ino=12 dd-2583 [004] 148.372079: balance_dirty_state: bdi 8:0: dirty=329 wb=1195 unstable=0 bg_thresh=1066 thresh=2133 gap=609 poll_thresh=23 ino=12 dd-2583 [004] 148.372331: balance_dirty_state: bdi 8:0: dirty=354 wb=1195 unstable=0 bg_thresh=1064 thresh=2128 gap=579 poll_thresh=24 ino=12 dd-2583 [004] 148.372527: balance_dirty_state: bdi 8:0: dirty=379 wb=1195 unstable=0 bg_thresh=1066 thresh=2133 gap=559 poll_thresh=25 ino=12 dd-2583 [004] 148.373030: balance_dirty_state: bdi 8:0: dirty=417 wb=1195 unstable=0 bg_thresh=1061 thresh=2122 gap=510 poll_thresh=26 ino=12 dd-2583 [004] 148.373035: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=45812 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [000] 148.378109: balance_dirty_state: bdi 8:0: dirty=417 wb=1195 unstable=0 bg_thresh=1052 thresh=2104 gap=492 poll_thresh=19 ino=12 dd-2583 [000] 148.378114: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=45812 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 148.385997: balance_dirty_state: bdi 8:0: dirty=430 wb=1031 unstable=0 bg_thresh=1044 thresh=2088 gap=627 poll_thresh=14 ino=12 dd-2583 [000] 148.386117: balance_dirty_state: bdi 8:0: dirty=455 wb=1031 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=15 ino=12 dd-2583 [000] 148.386240: balance_dirty_state: bdi 8:0: dirty=455 wb=1031 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=16 ino=12 dd-2583 [000] 148.386377: balance_dirty_state: bdi 8:0: dirty=468 wb=1031 unstable=0 bg_thresh=1049 thresh=2099 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 148.386528: balance_dirty_state: bdi 8:0: dirty=494 wb=1031 unstable=0 bg_thresh=1049 thresh=2098 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 148.386868: balance_dirty_state: bdi 8:0: dirty=519 wb=1031 unstable=0 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 148.387302: balance_dirty_state: bdi 8:0: dirty=532 wb=1031 unstable=0 bg_thresh=1073 thresh=2147 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 148.387451: balance_dirty_state: bdi 8:0: dirty=557 wb=1031 unstable=0 bg_thresh=1070 thresh=2141 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 148.387611: balance_dirty_state: bdi 8:0: dirty=582 wb=1031 unstable=0 bg_thresh=1072 thresh=2145 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 148.387615: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=0% task_weight=101% bdi_bw=47228 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 148.394030: balance_dirty_state: bdi 8:0: dirty=595 wb=904 unstable=0 bg_thresh=1061 thresh=2122 gap=623 poll_thresh=16 ino=12 dd-2583 [000] 148.394161: balance_dirty_state: bdi 8:0: dirty=608 wb=904 unstable=0 bg_thresh=1060 thresh=2121 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 148.394297: balance_dirty_state: bdi 8:0: dirty=621 wb=904 unstable=0 bg_thresh=1061 thresh=2122 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 148.394439: balance_dirty_state: bdi 8:0: dirty=646 wb=904 unstable=0 bg_thresh=1060 thresh=2121 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 148.394587: balance_dirty_state: bdi 8:0: dirty=671 wb=904 unstable=0 bg_thresh=1060 thresh=2121 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 148.394740: balance_dirty_state: bdi 8:0: dirty=696 wb=904 unstable=0 bg_thresh=1060 thresh=2120 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 148.394745: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=47228 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 148.402011: balance_dirty_state: bdi 8:0: dirty=709 wb=766 unstable=0 bg_thresh=1054 thresh=2109 gap=634 poll_thresh=16 ino=12 dd-2583 [000] 148.402143: balance_dirty_state: bdi 8:0: dirty=735 wb=766 unstable=0 bg_thresh=1055 thresh=2110 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 148.402276: balance_dirty_state: bdi 8:0: dirty=735 wb=766 unstable=0 bg_thresh=1054 thresh=2109 gap=608 poll_thresh=18 ino=12 dd-2583 [000] 148.402418: balance_dirty_state: bdi 8:0: dirty=760 wb=766 unstable=0 bg_thresh=1057 thresh=2114 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 148.402871: balance_dirty_state: bdi 8:0: dirty=785 wb=652 unstable=0 bg_thresh=1053 thresh=2106 gap=669 poll_thresh=20 ino=12 dd-2583 [000] 148.403112: balance_dirty_state: bdi 8:0: dirty=810 wb=652 unstable=0 bg_thresh=1053 thresh=2107 gap=645 poll_thresh=21 ino=12 dd-2583 [000] 148.403354: balance_dirty_state: bdi 8:0: dirty=836 wb=652 unstable=0 bg_thresh=1052 thresh=2104 gap=616 poll_thresh=22 ino=12 dd-2583 [000] 148.403533: balance_dirty_state: bdi 8:0: dirty=849 wb=652 unstable=0 bg_thresh=1054 thresh=2108 gap=607 poll_thresh=23 ino=12 dd-2583 [000] 148.403708: balance_dirty_state: bdi 8:0: dirty=874 wb=652 unstable=0 bg_thresh=1051 thresh=2102 gap=576 poll_thresh=24 ino=12 dd-2583 [000] 148.404111: balance_dirty_state: bdi 8:0: dirty=899 wb=652 unstable=0 bg_thresh=1069 thresh=2138 gap=587 poll_thresh=25 ino=12 dd-2583 [000] 148.404296: balance_dirty_state: bdi 8:0: dirty=924 wb=652 unstable=0 bg_thresh=1068 thresh=2137 gap=561 poll_thresh=26 ino=12 dd-2583 [000] 148.404488: balance_dirty_state: bdi 8:0: dirty=949 wb=652 unstable=0 bg_thresh=1068 thresh=2136 gap=535 poll_thresh=27 ino=12 dd-2583 [000] 148.404687: balance_dirty_state: bdi 8:0: dirty=974 wb=652 unstable=0 bg_thresh=1067 thresh=2135 gap=509 poll_thresh=28 ino=12 dd-2583 [000] 148.404691: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=47228 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 148.414005: balance_dirty_state: bdi 8:0: dirty=999 wb=501 unstable=0 bg_thresh=1067 thresh=2135 gap=635 poll_thresh=21 ino=12 dd-2583 [000] 148.414165: balance_dirty_state: bdi 8:0: dirty=1024 wb=501 unstable=0 bg_thresh=1070 thresh=2140 gap=615 poll_thresh=22 ino=12 dd-2583 [000] 148.414494: balance_dirty_state: bdi 8:0: dirty=1050 wb=501 unstable=0 bg_thresh=1069 thresh=2139 gap=588 poll_thresh=23 ino=12 dd-2583 [000] 148.414680: balance_dirty_state: bdi 8:0: dirty=1063 wb=501 unstable=0 bg_thresh=1069 thresh=2139 gap=575 poll_thresh=24 ino=12 dd-2583 [000] 148.414867: balance_dirty_state: bdi 8:0: dirty=1088 wb=501 unstable=0 bg_thresh=1069 thresh=2138 gap=549 poll_thresh=25 ino=12 flush-8:0-2554 [002] 148.414965: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=632 wrote=3 to_write=8189 dd-2583 [000] 148.415083: balance_dirty_state: bdi 8:0: dirty=986 wb=603 unstable=0 bg_thresh=1068 thresh=2137 gap=548 poll_thresh=26 ino=12 dd-2583 [000] 148.415307: balance_dirty_state: bdi 8:0: dirty=808 wb=806 unstable=0 bg_thresh=1068 thresh=2136 gap=522 poll_thresh=27 ino=12 dd-2583 [000] 148.415308: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=47228 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 flush-8:0-2554 [002] 148.416078: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=224 wrote=1147 to_write=7042 dd-2583 [004] 148.426349: balance_dirty_state: bdi 8:0: dirty=0 wb=1375 unstable=0 bg_thresh=1056 thresh=2113 gap=738 poll_thresh=20 ino=12 dd-2583 [004] 148.426878: balance_dirty_state: bdi 8:0: dirty=25 wb=1375 unstable=0 bg_thresh=1057 thresh=2114 gap=714 poll_thresh=21 ino=12 dd-2583 [004] 148.427279: balance_dirty_state: bdi 8:0: dirty=51 wb=1375 unstable=0 bg_thresh=1056 thresh=2113 gap=687 poll_thresh=22 ino=12 dd-2583 [004] 148.427662: balance_dirty_state: bdi 8:0: dirty=64 wb=1375 unstable=0 bg_thresh=1057 thresh=2115 gap=676 poll_thresh=23 ino=12 dd-2583 [004] 148.428036: balance_dirty_state: bdi 8:0: dirty=89 wb=1375 unstable=0 bg_thresh=1054 thresh=2109 gap=645 poll_thresh=24 ino=12 dd-2583 [004] 148.428784: balance_dirty_state: bdi 8:0: dirty=114 wb=1375 unstable=0 bg_thresh=1071 thresh=2142 gap=653 poll_thresh=25 ino=12 dd-2583 [004] 148.429485: balance_dirty_state: bdi 8:0: dirty=139 wb=1375 unstable=0 bg_thresh=1073 thresh=2146 gap=632 poll_thresh=26 ino=12 dd-2583 [004] 148.430003: balance_dirty_state: bdi 8:0: dirty=164 wb=1375 unstable=0 bg_thresh=1072 thresh=2145 gap=606 poll_thresh=27 ino=12 dd-2583 [004] 148.430440: balance_dirty_state: bdi 8:0: dirty=189 wb=1375 unstable=0 bg_thresh=1075 thresh=2150 gap=586 poll_thresh=28 ino=12 dd-2583 [004] 148.430895: balance_dirty_state: bdi 8:0: dirty=214 wb=1375 unstable=0 bg_thresh=1074 thresh=2149 gap=560 poll_thresh=29 ino=12 dd-2583 [004] 148.431362: balance_dirty_state: bdi 8:0: dirty=264 wb=1375 unstable=0 bg_thresh=1074 thresh=2148 gap=509 poll_thresh=30 ino=12 dd-2583 [004] 148.431370: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=47228 base_bw=28 task_bw=0 dirtied=30 period=0 think=8 pause=8 dd-2583 [004] 148.438177: balance_dirty_state: bdi 8:0: dirty=290 wb=1261 unstable=0 bg_thresh=1069 thresh=2138 gap=587 poll_thresh=22 ino=12 dd-2583 [004] 148.438545: balance_dirty_state: bdi 8:0: dirty=303 wb=1261 unstable=0 bg_thresh=1065 thresh=2131 gap=567 poll_thresh=23 ino=12 dd-2583 [004] 148.439412: balance_dirty_state: bdi 8:0: dirty=328 wb=1261 unstable=0 bg_thresh=1072 thresh=2145 gap=556 poll_thresh=24 ino=12 dd-2583 [004] 148.439802: balance_dirty_state: bdi 8:0: dirty=353 wb=1261 unstable=0 bg_thresh=1072 thresh=2144 gap=530 poll_thresh=25 ino=12 dd-2583 [004] 148.439811: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=47228 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 148.446103: balance_dirty_state: bdi 8:0: dirty=366 wb=1134 unstable=0 bg_thresh=1069 thresh=2138 gap=638 poll_thresh=19 ino=12 dd-2583 [004] 148.446739: balance_dirty_state: bdi 8:0: dirty=392 wb=1134 unstable=0 bg_thresh=1068 thresh=2137 gap=611 poll_thresh=20 ino=12 dd-2583 [004] 148.447073: balance_dirty_state: bdi 8:0: dirty=417 wb=1134 unstable=0 bg_thresh=1068 thresh=2136 gap=585 poll_thresh=21 ino=12 dd-2583 [004] 148.447904: balance_dirty_state: bdi 8:0: dirty=442 wb=1021 unstable=0 bg_thresh=1072 thresh=2145 gap=682 poll_thresh=22 ino=12 dd-2583 [004] 148.448173: balance_dirty_state: bdi 8:0: dirty=442 wb=995 unstable=0 bg_thresh=1068 thresh=2136 gap=699 poll_thresh=23 ino=12 dd-2583 [004] 148.448411: balance_dirty_state: bdi 8:0: dirty=468 wb=995 unstable=0 bg_thresh=1069 thresh=2139 gap=676 poll_thresh=24 ino=12 dd-2583 [004] 148.448598: balance_dirty_state: bdi 8:0: dirty=493 wb=995 unstable=0 bg_thresh=1065 thresh=2131 gap=643 poll_thresh=25 ino=12 dd-2583 [004] 148.448792: balance_dirty_state: bdi 8:0: dirty=518 wb=995 unstable=0 bg_thresh=1068 thresh=2136 gap=623 poll_thresh=26 ino=12 dd-2583 [004] 148.449220: balance_dirty_state: bdi 8:0: dirty=543 wb=995 unstable=0 bg_thresh=1070 thresh=2140 gap=602 poll_thresh=27 ino=12 dd-2583 [004] 148.449427: balance_dirty_state: bdi 8:0: dirty=568 wb=995 unstable=0 bg_thresh=1072 thresh=2144 gap=581 poll_thresh=28 ino=12 dd-2583 [004] 148.450001: balance_dirty_state: bdi 8:0: dirty=619 wb=995 unstable=0 bg_thresh=1069 thresh=2139 gap=525 poll_thresh=29 ino=12 dd-2583 [004] 148.450005: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=47228 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 148.458034: balance_dirty_state: bdi 8:0: dirty=645 wb=894 unstable=0 bg_thresh=1059 thresh=2118 gap=579 poll_thresh=22 ino=12 dd-2583 [004] 148.458212: balance_dirty_state: bdi 8:0: dirty=658 wb=894 unstable=0 bg_thresh=1060 thresh=2120 gap=568 poll_thresh=23 ino=12 dd-2583 [004] 148.458399: balance_dirty_state: bdi 8:0: dirty=684 wb=894 unstable=0 bg_thresh=1060 thresh=2120 gap=542 poll_thresh=24 ino=12 dd-2583 [004] 148.458641: balance_dirty_state: bdi 8:0: dirty=710 wb=817 unstable=0 bg_thresh=1060 thresh=2120 gap=593 poll_thresh=25 ino=12 dd-2583 [004] 148.458937: balance_dirty_state: bdi 8:0: dirty=735 wb=817 unstable=0 bg_thresh=1059 thresh=2119 gap=567 poll_thresh=26 ino=12 dd-2583 [004] 148.459246: balance_dirty_state: bdi 8:0: dirty=748 wb=817 unstable=0 bg_thresh=1063 thresh=2127 gap=562 poll_thresh=27 ino=12 dd-2583 [004] 148.459451: balance_dirty_state: bdi 8:0: dirty=786 wb=817 unstable=0 bg_thresh=1063 thresh=2127 gap=524 poll_thresh=28 ino=12 dd-2583 [004] 148.459456: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=47228 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 148.465899: balance_dirty_state: bdi 8:0: dirty=799 wb=817 unstable=0 bg_thresh=1063 thresh=2126 gap=510 poll_thresh=21 ino=12 dd-2583 [004] 148.465904: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=47228 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 148.473844: balance_dirty_state: bdi 8:0: dirty=824 wb=678 unstable=0 bg_thresh=1060 thresh=2121 gap=619 poll_thresh=16 ino=12 dd-2583 [004] 148.473999: balance_dirty_state: bdi 8:0: dirty=849 wb=678 unstable=0 bg_thresh=1060 thresh=2121 gap=594 poll_thresh=17 ino=12 dd-2583 [004] 148.474236: balance_dirty_state: bdi 8:0: dirty=874 wb=551 unstable=0 bg_thresh=1062 thresh=2125 gap=700 poll_thresh=18 ino=12 dd-2583 [004] 148.474472: balance_dirty_state: bdi 8:0: dirty=874 wb=551 unstable=0 bg_thresh=1062 thresh=2124 gap=699 poll_thresh=19 ino=12 dd-2583 [004] 148.474862: balance_dirty_state: bdi 8:0: dirty=899 wb=551 unstable=0 bg_thresh=1064 thresh=2129 gap=679 poll_thresh=20 ino=12 dd-2583 [004] 148.475059: balance_dirty_state: bdi 8:0: dirty=924 wb=551 unstable=0 bg_thresh=1064 thresh=2128 gap=653 poll_thresh=21 ino=12 dd-2583 [004] 148.475276: balance_dirty_state: bdi 8:0: dirty=937 wb=551 unstable=0 bg_thresh=1063 thresh=2127 gap=639 poll_thresh=22 ino=12 dd-2583 [004] 148.475502: balance_dirty_state: bdi 8:0: dirty=963 wb=551 unstable=0 bg_thresh=1064 thresh=2128 gap=614 poll_thresh=23 ino=12 dd-2583 [004] 148.475732: balance_dirty_state: bdi 8:0: dirty=988 wb=551 unstable=0 bg_thresh=1063 thresh=2127 gap=588 poll_thresh=24 ino=12 dd-2583 [004] 148.475970: balance_dirty_state: bdi 8:0: dirty=1013 wb=551 unstable=0 bg_thresh=1063 thresh=2126 gap=562 poll_thresh=25 ino=12 dd-2583 [004] 148.476221: balance_dirty_state: bdi 8:0: dirty=1038 wb=551 unstable=0 bg_thresh=1062 thresh=2125 gap=536 poll_thresh=26 ino=12 dd-2583 [004] 148.476482: balance_dirty_state: bdi 8:0: dirty=1063 wb=551 unstable=0 bg_thresh=1062 thresh=2124 gap=510 poll_thresh=27 ino=12 dd-2583 [004] 148.476487: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=47228 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [002] 148.476573: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=692 wrote=3 to_write=8189 flush-8:0-2554 [002] 148.478618: writeback_single_inode: bdi 8:0: ino=12 state= age=288 wrote=1087 to_write=7102 dd-2583 [004] 148.481630: balance_dirty_state: bdi 8:0: dirty=0 wb=1653 unstable=0 bg_thresh=1062 thresh=2124 gap=471 poll_thresh=27 ino=12 dd-2583 [004] 148.481640: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-25% task_gap=-151% task_weight=100% bdi_bw=47228 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 148.489557: balance_dirty_state: bdi 8:0: dirty=0 wb=1399 unstable=0 bg_thresh=1061 thresh=2122 gap=723 poll_thresh=27 ino=12 dd-2583 [004] 148.489575: balance_dirty_state: bdi 8:0: dirty=0 wb=1399 unstable=0 bg_thresh=1061 thresh=2122 gap=723 poll_thresh=20 ino=12 dd-2583 [004] 148.489748: balance_dirty_state: bdi 8:0: dirty=0 wb=1399 unstable=0 bg_thresh=1060 thresh=2121 gap=722 poll_thresh=21 ino=12 dd-2583 [004] 148.489918: balance_dirty_state: bdi 8:0: dirty=0 wb=1399 unstable=0 bg_thresh=1061 thresh=2123 gap=724 poll_thresh=22 ino=12 dd-2583 [004] 148.490089: balance_dirty_state: bdi 8:0: dirty=25 wb=1399 unstable=0 bg_thresh=1064 thresh=2129 gap=705 poll_thresh=23 ino=12 dd-2583 [004] 148.490413: balance_dirty_state: bdi 8:0: dirty=50 wb=1399 unstable=0 bg_thresh=1064 thresh=2128 gap=679 poll_thresh=24 ino=12 dd-2583 [004] 148.490598: balance_dirty_state: bdi 8:0: dirty=75 wb=1399 unstable=0 bg_thresh=1063 thresh=2127 gap=653 poll_thresh=25 ino=12 dd-2583 [004] 148.491069: balance_dirty_state: bdi 8:0: dirty=113 wb=1399 unstable=0 bg_thresh=1062 thresh=2125 gap=613 poll_thresh=26 ino=12 dd-2583 [004] 148.491310: balance_dirty_state: bdi 8:0: dirty=139 wb=1399 unstable=0 bg_thresh=1062 thresh=2125 gap=587 poll_thresh=27 ino=12 dd-2583 [004] 148.491823: balance_dirty_state: bdi 8:0: dirty=164 wb=1399 unstable=0 bg_thresh=1070 thresh=2140 gap=577 poll_thresh=28 ino=12 dd-2583 [004] 148.492046: balance_dirty_state: bdi 8:0: dirty=202 wb=1399 unstable=0 bg_thresh=1072 thresh=2144 gap=543 poll_thresh=29 ino=12 dd-2583 [004] 148.492295: balance_dirty_state: bdi 8:0: dirty=240 wb=1399 unstable=0 bg_thresh=1071 thresh=2143 gap=504 poll_thresh=30 ino=12 dd-2583 [004] 148.492301: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=49616 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 148.497792: balance_dirty_state: bdi 8:0: dirty=266 wb=1261 unstable=0 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 148.497987: balance_dirty_state: bdi 8:0: dirty=292 wb=1261 unstable=0 bg_thresh=1045 thresh=2091 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 148.498290: balance_dirty_state: bdi 8:0: dirty=330 wb=1261 unstable=0 bg_thresh=1043 thresh=2087 gap=496 poll_thresh=24 ino=12 dd-2583 [000] 148.498296: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=49616 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 148.505855: balance_dirty_state: bdi 8:0: dirty=333 wb=1199 unstable=0 bg_thresh=1046 thresh=2092 gap=560 poll_thresh=18 ino=12 dd-2583 [000] 148.505994: balance_dirty_state: bdi 8:0: dirty=358 wb=1199 unstable=0 bg_thresh=1046 thresh=2092 gap=535 poll_thresh=19 ino=12 dd-2583 [000] 148.506159: balance_dirty_state: bdi 8:0: dirty=371 wb=1199 unstable=0 bg_thresh=1048 thresh=2097 gap=527 poll_thresh=20 ino=12 dd-2583 [000] 148.506329: balance_dirty_state: bdi 8:0: dirty=397 wb=1199 unstable=0 bg_thresh=1048 thresh=2096 gap=500 poll_thresh=21 ino=12 dd-2583 [000] 148.506333: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-50% task_weight=101% bdi_bw=49616 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 148.513730: balance_dirty_state: bdi 8:0: dirty=410 wb=1073 unstable=0 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=16 ino=12 dd-2583 [004] 148.513928: balance_dirty_state: bdi 8:0: dirty=423 wb=1073 unstable=0 bg_thresh=1040 thresh=2081 gap=585 poll_thresh=17 ino=12 dd-2583 [004] 148.514135: balance_dirty_state: bdi 8:0: dirty=423 wb=1073 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 148.514347: balance_dirty_state: bdi 8:0: dirty=448 wb=1073 unstable=0 bg_thresh=1047 thresh=2095 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 148.514581: balance_dirty_state: bdi 8:0: dirty=473 wb=945 unstable=0 bg_thresh=1050 thresh=2100 gap=682 poll_thresh=20 ino=12 dd-2583 [004] 148.514817: balance_dirty_state: bdi 8:0: dirty=486 wb=945 unstable=0 bg_thresh=1050 thresh=2100 gap=669 poll_thresh=21 ino=12 dd-2583 [004] 148.515076: balance_dirty_state: bdi 8:0: dirty=511 wb=945 unstable=0 bg_thresh=1049 thresh=2099 gap=643 poll_thresh=22 ino=12 dd-2583 [004] 148.515352: balance_dirty_state: bdi 8:0: dirty=536 wb=945 unstable=0 bg_thresh=1048 thresh=2096 gap=615 poll_thresh=23 ino=12 dd-2583 [004] 148.515642: balance_dirty_state: bdi 8:0: dirty=561 wb=945 unstable=0 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=24 ino=12 dd-2583 [004] 148.516171: balance_dirty_state: bdi 8:0: dirty=586 wb=945 unstable=0 bg_thresh=1047 thresh=2095 gap=564 poll_thresh=25 ino=12 dd-2583 [004] 148.516481: balance_dirty_state: bdi 8:0: dirty=611 wb=945 unstable=0 bg_thresh=1049 thresh=2099 gap=543 poll_thresh=26 ino=12 dd-2583 [004] 148.516806: balance_dirty_state: bdi 8:0: dirty=636 wb=945 unstable=0 bg_thresh=1049 thresh=2098 gap=517 poll_thresh=27 ino=12 dd-2583 [004] 148.516813: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-48% task_weight=101% bdi_bw=49616 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 148.525664: balance_dirty_state: bdi 8:0: dirty=658 wb=826 unstable=0 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=20 ino=12 dd-2583 [006] 148.525825: balance_dirty_state: bdi 8:0: dirty=658 wb=826 unstable=0 bg_thresh=1049 thresh=2099 gap=615 poll_thresh=21 ino=12 dd-2583 [006] 148.525997: balance_dirty_state: bdi 8:0: dirty=683 wb=826 unstable=0 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=22 ino=12 dd-2583 [006] 148.526177: balance_dirty_state: bdi 8:0: dirty=708 wb=826 unstable=0 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=23 ino=12 dd-2583 [006] 148.526362: balance_dirty_state: bdi 8:0: dirty=733 wb=826 unstable=0 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=24 ino=12 dd-2583 [006] 148.526798: balance_dirty_state: bdi 8:0: dirty=746 wb=826 unstable=0 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=25 ino=12 dd-2583 [006] 148.526803: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=49616 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [006] 148.533642: balance_dirty_state: bdi 8:0: dirty=793 wb=699 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=19 ino=12 dd-2583 [006] 148.533794: balance_dirty_state: bdi 8:0: dirty=793 wb=699 unstable=0 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=20 ino=12 dd-2583 [006] 148.534117: balance_dirty_state: bdi 8:0: dirty=831 wb=699 unstable=0 bg_thresh=1050 thresh=2101 gap=571 poll_thresh=21 ino=12 dd-2583 [006] 148.534519: balance_dirty_state: bdi 8:0: dirty=856 wb=699 unstable=0 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=22 ino=12 dd-2583 [006] 148.534704: balance_dirty_state: bdi 8:0: dirty=882 wb=699 unstable=0 bg_thresh=1045 thresh=2091 gap=510 poll_thresh=23 ino=12 dd-2583 [006] 148.534709: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=49616 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 148.541601: balance_dirty_state: bdi 8:0: dirty=907 wb=559 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=17 ino=12 dd-2583 [006] 148.541733: balance_dirty_state: bdi 8:0: dirty=907 wb=559 unstable=0 bg_thresh=1046 thresh=2092 gap=626 poll_thresh=18 ino=12 dd-2583 [006] 148.541877: balance_dirty_state: bdi 8:0: dirty=932 wb=559 unstable=0 bg_thresh=1048 thresh=2097 gap=606 poll_thresh=19 ino=12 dd-2583 [006] 148.542249: balance_dirty_state: bdi 8:0: dirty=945 wb=559 unstable=0 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=20 ino=12 dd-2583 [006] 148.542411: balance_dirty_state: bdi 8:0: dirty=958 wb=559 unstable=0 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=21 ino=12 dd-2583 [006] 148.542686: balance_dirty_state: bdi 8:0: dirty=983 wb=559 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=22 ino=12 dd-2583 [006] 148.542855: balance_dirty_state: bdi 8:0: dirty=1008 wb=559 unstable=0 bg_thresh=1045 thresh=2091 gap=524 poll_thresh=23 ino=12 dd-2583 [006] 148.543031: balance_dirty_state: bdi 8:0: dirty=1033 wb=559 unstable=0 bg_thresh=1045 thresh=2091 gap=499 poll_thresh=24 ino=12 dd-2583 [006] 148.543035: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=49616 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 148.549633: balance_dirty_state: bdi 8:0: dirty=1046 wb=559 unstable=0 bg_thresh=1049 thresh=2099 gap=494 poll_thresh=18 ino=12 dd-2583 [006] 148.549638: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=49616 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 148.557664: balance_dirty_state: bdi 8:0: dirty=1059 wb=433 unstable=0 bg_thresh=1052 thresh=2105 gap=613 poll_thresh=13 ino=12 flush-8:0-2554 [002] 148.557752: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=776 wrote=6 to_write=8186 dd-2583 [006] 148.558127: balance_dirty_state: bdi 8:0: dirty=869 wb=649 unstable=0 bg_thresh=1052 thresh=2104 gap=586 poll_thresh=14 ino=12 dd-2583 [006] 148.558320: balance_dirty_state: bdi 8:0: dirty=766 wb=777 unstable=0 bg_thresh=1052 thresh=2105 gap=562 poll_thresh=15 ino=12 dd-2583 [006] 148.558527: balance_dirty_state: bdi 8:0: dirty=651 wb=892 unstable=0 bg_thresh=1055 thresh=2110 gap=567 poll_thresh=16 ino=12 dd-2583 [006] 148.558748: balance_dirty_state: bdi 8:0: dirty=550 wb=1018 unstable=0 bg_thresh=1052 thresh=2104 gap=536 poll_thresh=17 ino=12 dd-2583 [006] 148.559390: balance_dirty_state: bdi 8:0: dirty=172 wb=1434 unstable=0 bg_thresh=1075 thresh=2150 gap=544 poll_thresh=18 ino=12 dd-2583 [006] 148.559626: balance_dirty_state: bdi 8:0: dirty=20 wb=1586 unstable=0 bg_thresh=1072 thresh=2144 gap=538 poll_thresh=19 ino=12 flush-8:0-2554 [002] 148.559745: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=68 wrote=1200 to_write=6986 dd-2583 [006] 148.559845: balance_dirty_state: bdi 8:0: dirty=0 wb=1636 unstable=0 bg_thresh=1071 thresh=2143 gap=507 poll_thresh=20 ino=12 dd-2583 [006] 148.559850: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-36% task_gap=-173% task_weight=100% bdi_bw=49616 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 148.565480: balance_dirty_state: bdi 8:0: dirty=8 wb=1637 unstable=0 bg_thresh=1072 thresh=2145 gap=500 poll_thresh=20 ino=12 dd-2583 [006] 148.565489: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-35% task_gap=-170% task_weight=100% bdi_bw=49616 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 148.573370: balance_dirty_state: bdi 8:0: dirty=8 wb=1521 unstable=0 bg_thresh=1068 thresh=2137 gap=608 poll_thresh=20 ino=12 dd-2583 [006] 148.573396: balance_dirty_state: bdi 8:0: dirty=8 wb=1521 unstable=0 bg_thresh=1068 thresh=2137 gap=608 poll_thresh=15 ino=12 dd-2583 [006] 148.573559: balance_dirty_state: bdi 8:0: dirty=33 wb=1521 unstable=0 bg_thresh=1071 thresh=2142 gap=588 poll_thresh=16 ino=12 dd-2583 [006] 148.573680: balance_dirty_state: bdi 8:0: dirty=33 wb=1521 unstable=0 bg_thresh=1068 thresh=2136 gap=582 poll_thresh=17 ino=12 dd-2583 [006] 148.573811: balance_dirty_state: bdi 8:0: dirty=58 wb=1521 unstable=0 bg_thresh=1073 thresh=2146 gap=567 poll_thresh=18 ino=12 dd-2583 [006] 148.573945: balance_dirty_state: bdi 8:0: dirty=83 wb=1521 unstable=0 bg_thresh=1070 thresh=2140 gap=536 poll_thresh=19 ino=12 dd-2583 [006] 148.574090: balance_dirty_state: bdi 8:0: dirty=108 wb=1521 unstable=0 bg_thresh=1069 thresh=2139 gap=510 poll_thresh=20 ino=12 dd-2583 [006] 148.574094: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=49616 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 148.581579: balance_dirty_state: bdi 8:0: dirty=116 wb=1368 unstable=0 bg_thresh=1064 thresh=2128 gap=644 poll_thresh=15 ino=12 dd-2583 [006] 148.581695: balance_dirty_state: bdi 8:0: dirty=141 wb=1368 unstable=0 bg_thresh=1063 thresh=2127 gap=618 poll_thresh=16 ino=12 dd-2583 [006] 148.581971: balance_dirty_state: bdi 8:0: dirty=166 wb=1368 unstable=0 bg_thresh=1066 thresh=2132 gap=598 poll_thresh=17 ino=12 dd-2583 [006] 148.582104: balance_dirty_state: bdi 8:0: dirty=166 wb=1368 unstable=0 bg_thresh=1063 thresh=2126 gap=592 poll_thresh=18 ino=12 dd-2583 [006] 148.582251: balance_dirty_state: bdi 8:0: dirty=192 wb=1368 unstable=0 bg_thresh=1064 thresh=2128 gap=568 poll_thresh=19 ino=12 dd-2583 [006] 148.582407: balance_dirty_state: bdi 8:0: dirty=205 wb=1368 unstable=0 bg_thresh=1063 thresh=2127 gap=554 poll_thresh=20 ino=12 dd-2583 [006] 148.582571: balance_dirty_state: bdi 8:0: dirty=231 wb=1368 unstable=0 bg_thresh=1063 thresh=2126 gap=527 poll_thresh=21 ino=12 dd-2583 [006] 148.582575: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=49616 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 148.589461: balance_dirty_state: bdi 8:0: dirty=244 wb=1229 unstable=0 bg_thresh=1068 thresh=2137 gap=664 poll_thresh=16 ino=12 dd-2583 [006] 148.589598: balance_dirty_state: bdi 8:0: dirty=257 wb=1229 unstable=0 bg_thresh=1071 thresh=2143 gap=657 poll_thresh=17 ino=12 dd-2583 [006] 148.589738: balance_dirty_state: bdi 8:0: dirty=282 wb=1229 unstable=0 bg_thresh=1071 thresh=2143 gap=632 poll_thresh=18 ino=12 dd-2583 [006] 148.589891: balance_dirty_state: bdi 8:0: dirty=307 wb=1229 unstable=0 bg_thresh=1071 thresh=2142 gap=606 poll_thresh=19 ino=12 dd-2583 [006] 148.590342: balance_dirty_state: bdi 8:0: dirty=307 wb=1229 unstable=0 bg_thresh=1076 thresh=2152 gap=616 poll_thresh=20 ino=12 dd-2583 [006] 148.590507: balance_dirty_state: bdi 8:0: dirty=332 wb=1229 unstable=0 bg_thresh=1075 thresh=2151 gap=590 poll_thresh=21 ino=12 dd-2583 [006] 148.590678: balance_dirty_state: bdi 8:0: dirty=357 wb=1229 unstable=0 bg_thresh=1075 thresh=2150 gap=564 poll_thresh=22 ino=12 dd-2583 [006] 148.591085: balance_dirty_state: bdi 8:0: dirty=383 wb=1229 unstable=0 bg_thresh=1073 thresh=2146 gap=534 poll_thresh=23 ino=12 dd-2583 [006] 148.591090: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=49616 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 148.597459: balance_dirty_state: bdi 8:0: dirty=396 wb=1204 unstable=0 bg_thresh=1065 thresh=2130 gap=530 poll_thresh=17 ino=12 dd-2583 [006] 148.597464: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=49848 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 148.605859: balance_dirty_state: bdi 8:0: dirty=409 wb=873 unstable=0 bg_thresh=1059 thresh=2119 gap=837 poll_thresh=13 ino=12 dd-2583 [000] 148.606071: balance_dirty_state: bdi 8:0: dirty=422 wb=873 unstable=0 bg_thresh=1056 thresh=2112 gap=817 poll_thresh=14 ino=12 dd-2583 [000] 148.606277: balance_dirty_state: bdi 8:0: dirty=435 wb=873 unstable=0 bg_thresh=1058 thresh=2116 gap=808 poll_thresh=15 ino=12 dd-2583 [000] 148.606434: balance_dirty_state: bdi 8:0: dirty=448 wb=873 unstable=0 bg_thresh=1057 thresh=2115 gap=794 poll_thresh=16 ino=12 dd-2583 [000] 148.606605: balance_dirty_state: bdi 8:0: dirty=474 wb=873 unstable=0 bg_thresh=1057 thresh=2114 gap=767 poll_thresh=17 ino=12 dd-2583 [000] 148.606781: balance_dirty_state: bdi 8:0: dirty=487 wb=873 unstable=0 bg_thresh=1056 thresh=2113 gap=753 poll_thresh=18 ino=12 dd-2583 [000] 148.606962: balance_dirty_state: bdi 8:0: dirty=512 wb=873 unstable=0 bg_thresh=1056 thresh=2113 gap=728 poll_thresh=19 ino=12 dd-2583 [000] 148.607152: balance_dirty_state: bdi 8:0: dirty=512 wb=873 unstable=0 bg_thresh=1059 thresh=2118 gap=733 poll_thresh=20 ino=12 dd-2583 [000] 148.607349: balance_dirty_state: bdi 8:0: dirty=537 wb=873 unstable=0 bg_thresh=1058 thresh=2117 gap=707 poll_thresh=21 ino=12 dd-2583 [000] 148.607557: balance_dirty_state: bdi 8:0: dirty=562 wb=873 unstable=0 bg_thresh=1061 thresh=2122 gap=687 poll_thresh=22 ino=12 dd-2583 [000] 148.607784: balance_dirty_state: bdi 8:0: dirty=587 wb=873 unstable=0 bg_thresh=1061 thresh=2123 gap=663 poll_thresh=23 ino=12 dd-2583 [000] 148.608434: balance_dirty_state: bdi 8:0: dirty=625 wb=873 unstable=0 bg_thresh=1073 thresh=2147 gap=649 poll_thresh=24 ino=12 dd-2583 [000] 148.608664: balance_dirty_state: bdi 8:0: dirty=650 wb=873 unstable=0 bg_thresh=1075 thresh=2151 gap=628 poll_thresh=25 ino=12 dd-2583 [000] 148.609099: balance_dirty_state: bdi 8:0: dirty=675 wb=873 unstable=0 bg_thresh=1078 thresh=2156 gap=608 poll_thresh=26 ino=12 dd-2583 [000] 148.609442: balance_dirty_state: bdi 8:0: dirty=700 wb=873 unstable=0 bg_thresh=1077 thresh=2155 gap=582 poll_thresh=27 ino=12 dd-2583 [000] 148.609711: balance_dirty_state: bdi 8:0: dirty=725 wb=873 unstable=0 bg_thresh=1077 thresh=2154 gap=556 poll_thresh=28 ino=12 dd-2583 [000] 148.609990: balance_dirty_state: bdi 8:0: dirty=750 wb=873 unstable=0 bg_thresh=1076 thresh=2153 gap=530 poll_thresh=29 ino=12 dd-2583 [000] 148.609996: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=49848 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [000] 148.617603: balance_dirty_state: bdi 8:0: dirty=763 wb=670 unstable=0 bg_thresh=1069 thresh=2138 gap=705 poll_thresh=22 ino=12 dd-2583 [000] 148.617784: balance_dirty_state: bdi 8:0: dirty=801 wb=670 unstable=0 bg_thresh=1071 thresh=2142 gap=671 poll_thresh=23 ino=12 dd-2583 [000] 148.617967: balance_dirty_state: bdi 8:0: dirty=826 wb=670 unstable=0 bg_thresh=1073 thresh=2147 gap=651 poll_thresh=24 ino=12 dd-2583 [000] 148.618161: balance_dirty_state: bdi 8:0: dirty=851 wb=670 unstable=0 bg_thresh=1073 thresh=2146 gap=625 poll_thresh=25 ino=12 dd-2583 [000] 148.618566: balance_dirty_state: bdi 8:0: dirty=864 wb=670 unstable=0 bg_thresh=1067 thresh=2135 gap=601 poll_thresh=26 ino=12 dd-2583 [000] 148.618903: balance_dirty_state: bdi 8:0: dirty=890 wb=670 unstable=0 bg_thresh=1067 thresh=2135 gap=575 poll_thresh=27 ino=12 dd-2583 [000] 148.619272: balance_dirty_state: bdi 8:0: dirty=915 wb=670 unstable=0 bg_thresh=1067 thresh=2134 gap=549 poll_thresh=28 ino=12 dd-2583 [000] 148.619705: balance_dirty_state: bdi 8:0: dirty=966 wb=670 unstable=0 bg_thresh=1068 thresh=2136 gap=500 poll_thresh=29 ino=12 dd-2583 [000] 148.619709: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=49848 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 148.625579: balance_dirty_state: bdi 8:0: dirty=979 wb=557 unstable=0 bg_thresh=1070 thresh=2140 gap=604 poll_thresh=22 ino=12 dd-2583 [000] 148.625827: balance_dirty_state: bdi 8:0: dirty=992 wb=557 unstable=0 bg_thresh=1067 thresh=2134 gap=585 poll_thresh=23 ino=12 dd-2583 [000] 148.626149: balance_dirty_state: bdi 8:0: dirty=1030 wb=557 unstable=0 bg_thresh=1064 thresh=2129 gap=542 poll_thresh=24 ino=12 dd-2583 [000] 148.626347: balance_dirty_state: bdi 8:0: dirty=1055 wb=557 unstable=0 bg_thresh=1067 thresh=2134 gap=522 poll_thresh=25 ino=12 dd-2583 [000] 148.626351: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=49848 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 148.633600: balance_dirty_state: bdi 8:0: dirty=1055 wb=432 unstable=0 bg_thresh=1066 thresh=2132 gap=645 poll_thresh=19 ino=12 dd-2583 [004] 148.633998: balance_dirty_state: bdi 8:0: dirty=1080 wb=432 unstable=0 bg_thresh=1063 thresh=2126 gap=614 poll_thresh=20 ino=12 flush-8:0-2554 [002] 148.634110: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=852 wrote=2 to_write=8190 dd-2583 [004] 148.634491: balance_dirty_state: bdi 8:0: dirty=904 wb=633 unstable=0 bg_thresh=1068 thresh=2136 gap=599 poll_thresh=21 ino=12 dd-2583 [004] 148.635065: balance_dirty_state: bdi 8:0: dirty=673 wb=902 unstable=0 bg_thresh=1065 thresh=2130 gap=555 poll_thresh=22 ino=12 dd-2583 [004] 148.636081: balance_dirty_state: bdi 8:0: dirty=168 wb=1420 unstable=0 bg_thresh=1073 thresh=2146 gap=558 poll_thresh=23 ino=12 flush-8:0-2554 [002] 148.636541: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1174 to_write=7016 dd-2583 [004] 148.637202: balance_dirty_state: bdi 8:0: dirty=3 wb=1534 unstable=0 bg_thresh=1068 thresh=2136 gap=599 poll_thresh=24 ino=12 dd-2583 [004] 148.637774: balance_dirty_state: bdi 8:0: dirty=28 wb=1534 unstable=0 bg_thresh=1062 thresh=2124 gap=562 poll_thresh=25 ino=12 dd-2583 [004] 148.638410: balance_dirty_state: bdi 8:0: dirty=53 wb=1534 unstable=0 bg_thresh=1064 thresh=2129 gap=542 poll_thresh=26 ino=12 dd-2583 [004] 148.639033: balance_dirty_state: bdi 8:0: dirty=91 wb=1534 unstable=0 bg_thresh=1064 thresh=2128 gap=503 poll_thresh=27 ino=12 dd-2583 [004] 148.639042: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=49848 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 148.649390: balance_dirty_state: bdi 8:0: dirty=117 wb=1534 unstable=0 bg_thresh=1052 thresh=2105 gap=454 poll_thresh=20 ino=12 dd-2583 [004] 148.649396: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-37% task_weight=98% bdi_bw=49848 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [004] 148.661186: balance_dirty_state: bdi 8:0: dirty=130 wb=1407 unstable=0 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=15 ino=12 dd-2583 [004] 148.661310: balance_dirty_state: bdi 8:0: dirty=143 wb=1407 unstable=0 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=16 ino=12 dd-2583 [004] 148.661438: balance_dirty_state: bdi 8:0: dirty=156 wb=1407 unstable=0 bg_thresh=1046 thresh=2092 gap=529 poll_thresh=17 ino=12 dd-2583 [004] 148.661572: balance_dirty_state: bdi 8:0: dirty=181 wb=1407 unstable=0 bg_thresh=1046 thresh=2092 gap=504 poll_thresh=18 ino=12 dd-2583 [004] 148.661577: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=49848 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [004] 148.669175: balance_dirty_state: bdi 8:0: dirty=194 wb=1280 unstable=0 bg_thresh=1050 thresh=2101 gap=627 poll_thresh=13 ino=12 dd-2583 [004] 148.669295: balance_dirty_state: bdi 8:0: dirty=207 wb=1280 unstable=0 bg_thresh=1052 thresh=2104 gap=617 poll_thresh=14 ino=12 dd-2583 [004] 148.669421: balance_dirty_state: bdi 8:0: dirty=220 wb=1280 unstable=0 bg_thresh=1051 thresh=2103 gap=603 poll_thresh=15 ino=12 dd-2583 [004] 148.669553: balance_dirty_state: bdi 8:0: dirty=220 wb=1280 unstable=0 bg_thresh=1051 thresh=2103 gap=603 poll_thresh=16 ino=12 dd-2583 [004] 148.669694: balance_dirty_state: bdi 8:0: dirty=245 wb=1280 unstable=0 bg_thresh=1054 thresh=2108 gap=583 poll_thresh=17 ino=12 dd-2583 [004] 148.669997: balance_dirty_state: bdi 8:0: dirty=270 wb=1280 unstable=0 bg_thresh=1053 thresh=2107 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 148.670149: balance_dirty_state: bdi 8:0: dirty=295 wb=1280 unstable=0 bg_thresh=1050 thresh=2101 gap=526 poll_thresh=19 ino=12 dd-2583 [004] 148.670702: balance_dirty_state: bdi 8:0: dirty=295 wb=1280 unstable=0 bg_thresh=1076 thresh=2153 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 148.670863: balance_dirty_state: bdi 8:0: dirty=320 wb=1280 unstable=0 bg_thresh=1073 thresh=2147 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 148.671031: balance_dirty_state: bdi 8:0: dirty=345 wb=1280 unstable=0 bg_thresh=1078 thresh=2157 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 148.671036: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=13% task_weight=100% bdi_bw=49848 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 148.677311: balance_dirty_state: bdi 8:0: dirty=370 wb=1192 unstable=0 bg_thresh=1067 thresh=2134 gap=572 poll_thresh=16 ino=12 dd-2583 [006] 148.677565: balance_dirty_state: bdi 8:0: dirty=395 wb=1192 unstable=0 bg_thresh=1069 thresh=2139 gap=552 poll_thresh=17 ino=12 dd-2583 [006] 148.677833: balance_dirty_state: bdi 8:0: dirty=395 wb=1192 unstable=0 bg_thresh=1069 thresh=2138 gap=551 poll_thresh=18 ino=12 dd-2583 [006] 148.678117: balance_dirty_state: bdi 8:0: dirty=420 wb=1192 unstable=0 bg_thresh=1071 thresh=2143 gap=531 poll_thresh=19 ino=12 dd-2583 [006] 148.678126: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1360 avg_dirty=1360 bdi_gap=71% task_gap=42% task_weight=100% bdi_bw=49848 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [006] 148.685215: balance_dirty_state: bdi 8:0: dirty=445 wb=1067 unstable=0 bg_thresh=1067 thresh=2135 gap=623 poll_thresh=14 ino=12 dd-2583 [006] 148.685439: balance_dirty_state: bdi 8:0: dirty=445 wb=1067 unstable=0 bg_thresh=1070 thresh=2140 gap=628 poll_thresh=15 ino=12 dd-2583 [006] 148.685676: balance_dirty_state: bdi 8:0: dirty=470 wb=1067 unstable=0 bg_thresh=1067 thresh=2134 gap=597 poll_thresh=16 ino=12 dd-2583 [006] 148.685932: balance_dirty_state: bdi 8:0: dirty=495 wb=1067 unstable=0 bg_thresh=1069 thresh=2139 gap=577 poll_thresh=17 ino=12 dd-2583 [006] 148.686202: balance_dirty_state: bdi 8:0: dirty=495 wb=1067 unstable=0 bg_thresh=1066 thresh=2133 gap=571 poll_thresh=18 ino=12 dd-2583 [006] 148.686803: balance_dirty_state: bdi 8:0: dirty=520 wb=1067 unstable=0 bg_thresh=1068 thresh=2137 gap=550 poll_thresh=19 ino=12 dd-2583 [006] 148.687120: balance_dirty_state: bdi 8:0: dirty=545 wb=1067 unstable=0 bg_thresh=1068 thresh=2137 gap=525 poll_thresh=20 ino=12 dd-2583 [006] 148.687129: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=37% task_weight=99% bdi_bw=49848 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [006] 148.693122: balance_dirty_state: bdi 8:0: dirty=570 wb=926 unstable=0 bg_thresh=1069 thresh=2138 gap=642 poll_thresh=15 ino=12 dd-2583 [006] 148.693235: balance_dirty_state: bdi 8:0: dirty=570 wb=926 unstable=0 bg_thresh=1069 thresh=2138 gap=642 poll_thresh=16 ino=12 dd-2583 [006] 148.693356: balance_dirty_state: bdi 8:0: dirty=595 wb=926 unstable=0 bg_thresh=1068 thresh=2137 gap=616 poll_thresh=17 ino=12 dd-2583 [006] 148.693484: balance_dirty_state: bdi 8:0: dirty=620 wb=926 unstable=0 bg_thresh=1068 thresh=2136 gap=590 poll_thresh=18 ino=12 dd-2583 [006] 148.693620: balance_dirty_state: bdi 8:0: dirty=620 wb=926 unstable=0 bg_thresh=1068 thresh=2136 gap=590 poll_thresh=19 ino=12 dd-2583 [006] 148.693765: balance_dirty_state: bdi 8:0: dirty=645 wb=926 unstable=0 bg_thresh=1070 thresh=2140 gap=569 poll_thresh=20 ino=12 dd-2583 [006] 148.693919: balance_dirty_state: bdi 8:0: dirty=670 wb=926 unstable=0 bg_thresh=1067 thresh=2134 gap=538 poll_thresh=21 ino=12 dd-2583 [006] 148.694078: balance_dirty_state: bdi 8:0: dirty=695 wb=926 unstable=0 bg_thresh=1069 thresh=2139 gap=518 poll_thresh=22 ino=12 dd-2583 [006] 148.694082: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=100% bdi_bw=49848 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 148.701199: balance_dirty_state: bdi 8:0: dirty=695 wb=800 unstable=0 bg_thresh=1070 thresh=2140 gap=645 poll_thresh=16 ino=12 dd-2583 [000] 148.701327: balance_dirty_state: bdi 8:0: dirty=695 wb=800 unstable=0 bg_thresh=1072 thresh=2145 gap=650 poll_thresh=17 ino=12 dd-2583 [000] 148.701461: balance_dirty_state: bdi 8:0: dirty=720 wb=800 unstable=0 bg_thresh=1075 thresh=2150 gap=630 poll_thresh=18 ino=12 dd-2583 [000] 148.701604: balance_dirty_state: bdi 8:0: dirty=745 wb=800 unstable=0 bg_thresh=1077 thresh=2155 gap=610 poll_thresh=19 ino=12 dd-2583 [000] 148.701913: balance_dirty_state: bdi 8:0: dirty=770 wb=800 unstable=0 bg_thresh=1077 thresh=2155 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 148.702072: balance_dirty_state: bdi 8:0: dirty=795 wb=800 unstable=0 bg_thresh=1077 thresh=2154 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 148.702238: balance_dirty_state: bdi 8:0: dirty=795 wb=800 unstable=0 bg_thresh=1076 thresh=2153 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 148.702415: balance_dirty_state: bdi 8:0: dirty=820 wb=800 unstable=0 bg_thresh=1076 thresh=2152 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 148.702420: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 148.709029: balance_dirty_state: bdi 8:0: dirty=845 wb=696 unstable=0 bg_thresh=1068 thresh=2136 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 148.709164: balance_dirty_state: bdi 8:0: dirty=870 wb=696 unstable=0 bg_thresh=1070 thresh=2141 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 148.709308: balance_dirty_state: bdi 8:0: dirty=870 wb=696 unstable=0 bg_thresh=1070 thresh=2141 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 148.709458: balance_dirty_state: bdi 8:0: dirty=895 wb=696 unstable=0 bg_thresh=1073 thresh=2146 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 148.709618: balance_dirty_state: bdi 8:0: dirty=920 wb=696 unstable=0 bg_thresh=1075 thresh=2151 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 148.709622: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=7% task_weight=99% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 148.716979: balance_dirty_state: bdi 8:0: dirty=955 wb=533 unstable=0 bg_thresh=1070 thresh=2141 gap=653 poll_thresh=16 ino=12 dd-2583 [000] 148.717098: balance_dirty_state: bdi 8:0: dirty=955 wb=533 unstable=0 bg_thresh=1073 thresh=2146 gap=658 poll_thresh=17 ino=12 dd-2583 [000] 148.717222: balance_dirty_state: bdi 8:0: dirty=980 wb=533 unstable=0 bg_thresh=1073 thresh=2146 gap=633 poll_thresh=18 ino=12 dd-2583 [000] 148.717354: balance_dirty_state: bdi 8:0: dirty=1005 wb=533 unstable=0 bg_thresh=1075 thresh=2151 gap=613 poll_thresh=19 ino=12 dd-2583 [000] 148.717639: balance_dirty_state: bdi 8:0: dirty=1030 wb=533 unstable=0 bg_thresh=1078 thresh=2156 gap=593 poll_thresh=20 ino=12 dd-2583 [000] 148.717786: balance_dirty_state: bdi 8:0: dirty=1030 wb=533 unstable=0 bg_thresh=1077 thresh=2155 gap=592 poll_thresh=21 ino=12 dd-2583 [000] 148.717943: balance_dirty_state: bdi 8:0: dirty=1055 wb=533 unstable=0 bg_thresh=1077 thresh=2154 gap=566 poll_thresh=22 ino=12 dd-2583 [000] 148.718105: balance_dirty_state: bdi 8:0: dirty=1080 wb=533 unstable=0 bg_thresh=1079 thresh=2159 gap=546 poll_thresh=23 ino=12 flush-8:0-2554 [002] 148.718198: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=936 wrote=2 to_write=8190 dd-2583 [000] 148.718293: balance_dirty_state: bdi 8:0: dirty=1030 wb=608 unstable=0 bg_thresh=1076 thresh=2153 gap=515 poll_thresh=24 ino=12 dd-2583 [000] 148.718295: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=10% task_weight=99% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2554 [002] 148.720064: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=228 wrote=1099 to_write=7091 dd-2583 [000] 148.724989: balance_dirty_state: bdi 8:0: dirty=38 wb=1524 unstable=0 bg_thresh=1066 thresh=2132 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 148.725122: balance_dirty_state: bdi 8:0: dirty=63 wb=1524 unstable=0 bg_thresh=1068 thresh=2137 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 148.725265: balance_dirty_state: bdi 8:0: dirty=63 wb=1524 unstable=0 bg_thresh=1068 thresh=2136 gap=549 poll_thresh=20 ino=12 dd-2583 [000] 148.725412: balance_dirty_state: bdi 8:0: dirty=88 wb=1524 unstable=0 bg_thresh=1065 thresh=2130 gap=518 poll_thresh=21 ino=12 dd-2583 [000] 148.725416: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=29% task_weight=100% bdi_bw=51032 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 148.732932: balance_dirty_state: bdi 8:0: dirty=113 wb=1385 unstable=0 bg_thresh=1059 thresh=2119 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 148.733050: balance_dirty_state: bdi 8:0: dirty=138 wb=1385 unstable=0 bg_thresh=1062 thresh=2124 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 148.733175: balance_dirty_state: bdi 8:0: dirty=138 wb=1385 unstable=0 bg_thresh=1062 thresh=2124 gap=601 poll_thresh=18 ino=12 dd-2583 [000] 148.733306: balance_dirty_state: bdi 8:0: dirty=163 wb=1385 unstable=0 bg_thresh=1064 thresh=2129 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 148.733590: balance_dirty_state: bdi 8:0: dirty=188 wb=1385 unstable=0 bg_thresh=1067 thresh=2134 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 148.733737: balance_dirty_state: bdi 8:0: dirty=213 wb=1385 unstable=0 bg_thresh=1069 thresh=2139 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 148.733893: balance_dirty_state: bdi 8:0: dirty=238 wb=1385 unstable=0 bg_thresh=1069 thresh=2138 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 148.733897: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 148.741016: balance_dirty_state: bdi 8:0: dirty=238 wb=1257 unstable=0 bg_thresh=1061 thresh=2123 gap=628 poll_thresh=16 ino=12 dd-2583 [000] 148.741134: balance_dirty_state: bdi 8:0: dirty=263 wb=1257 unstable=0 bg_thresh=1064 thresh=2128 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 148.741258: balance_dirty_state: bdi 8:0: dirty=288 wb=1257 unstable=0 bg_thresh=1064 thresh=2128 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 148.741393: balance_dirty_state: bdi 8:0: dirty=288 wb=1257 unstable=0 bg_thresh=1069 thresh=2138 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 148.741532: balance_dirty_state: bdi 8:0: dirty=313 wb=1257 unstable=0 bg_thresh=1069 thresh=2138 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 148.741680: balance_dirty_state: bdi 8:0: dirty=338 wb=1257 unstable=0 bg_thresh=1068 thresh=2137 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 148.741836: balance_dirty_state: bdi 8:0: dirty=363 wb=1257 unstable=0 bg_thresh=1068 thresh=2136 gap=516 poll_thresh=22 ino=12 dd-2583 [000] 148.741841: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=51032 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 148.748975: balance_dirty_state: bdi 8:0: dirty=388 wb=1257 unstable=0 bg_thresh=1068 thresh=2136 gap=491 poll_thresh=16 ino=12 dd-2583 [000] 148.748979: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=36% task_weight=99% bdi_bw=51032 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [000] 148.756915: balance_dirty_state: bdi 8:0: dirty=388 wb=1131 unstable=0 bg_thresh=1059 thresh=2118 gap=599 poll_thresh=12 ino=12 dd-2583 [000] 148.757007: balance_dirty_state: bdi 8:0: dirty=413 wb=1131 unstable=0 bg_thresh=1059 thresh=2118 gap=574 poll_thresh=13 ino=12 dd-2583 [000] 148.757105: balance_dirty_state: bdi 8:0: dirty=413 wb=1131 unstable=0 bg_thresh=1061 thresh=2123 gap=579 poll_thresh=14 ino=12 dd-2583 [000] 148.757210: balance_dirty_state: bdi 8:0: dirty=438 wb=1131 unstable=0 bg_thresh=1061 thresh=2123 gap=554 poll_thresh=15 ino=12 dd-2583 [000] 148.757474: balance_dirty_state: bdi 8:0: dirty=438 wb=1131 unstable=0 bg_thresh=1064 thresh=2128 gap=559 poll_thresh=16 ino=12 dd-2583 [000] 148.757593: balance_dirty_state: bdi 8:0: dirty=463 wb=1131 unstable=0 bg_thresh=1066 thresh=2133 gap=539 poll_thresh=17 ino=12 dd-2583 [000] 148.757721: balance_dirty_state: bdi 8:0: dirty=488 wb=1131 unstable=0 bg_thresh=1069 thresh=2138 gap=519 poll_thresh=18 ino=12 dd-2583 [000] 148.757725: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=38% task_weight=99% bdi_bw=51032 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [000] 148.764902: balance_dirty_state: bdi 8:0: dirty=488 wb=1131 unstable=0 bg_thresh=1060 thresh=2121 gap=502 poll_thresh=13 ino=12 dd-2583 [000] 148.764907: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 148.772769: balance_dirty_state: bdi 8:0: dirty=513 wb=1131 unstable=0 bg_thresh=1053 thresh=2106 gap=462 poll_thresh=10 ino=12 dd-2583 [000] 148.772773: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-37% task_weight=99% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 148.780814: balance_dirty_state: bdi 8:0: dirty=513 wb=991 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=7 ino=12 dd-2583 [004] 148.780908: balance_dirty_state: bdi 8:0: dirty=513 wb=991 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=8 ino=12 dd-2583 [004] 148.781005: balance_dirty_state: bdi 8:0: dirty=538 wb=991 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=9 ino=12 dd-2583 [004] 148.781123: balance_dirty_state: bdi 8:0: dirty=538 wb=928 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=10 ino=12 dd-2583 [004] 148.781252: balance_dirty_state: bdi 8:0: dirty=538 wb=902 unstable=0 bg_thresh=1040 thresh=2081 gap=641 poll_thresh=11 ino=12 dd-2583 [004] 148.781390: balance_dirty_state: bdi 8:0: dirty=563 wb=902 unstable=0 bg_thresh=1040 thresh=2080 gap=615 poll_thresh=12 ino=12 dd-2583 [004] 148.781535: balance_dirty_state: bdi 8:0: dirty=563 wb=902 unstable=0 bg_thresh=1040 thresh=2080 gap=615 poll_thresh=13 ino=12 dd-2583 [004] 148.781691: balance_dirty_state: bdi 8:0: dirty=588 wb=902 unstable=0 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=14 ino=12 dd-2583 [004] 148.781857: balance_dirty_state: bdi 8:0: dirty=613 wb=902 unstable=0 bg_thresh=1044 thresh=2088 gap=573 poll_thresh=15 ino=12 dd-2583 [004] 148.782037: balance_dirty_state: bdi 8:0: dirty=613 wb=902 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=16 ino=12 dd-2583 [004] 148.782223: balance_dirty_state: bdi 8:0: dirty=638 wb=902 unstable=0 bg_thresh=1046 thresh=2093 gap=553 poll_thresh=17 ino=12 dd-2583 [004] 148.782424: balance_dirty_state: bdi 8:0: dirty=663 wb=902 unstable=0 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=18 ino=12 dd-2583 [004] 148.782644: balance_dirty_state: bdi 8:0: dirty=663 wb=902 unstable=0 bg_thresh=1046 thresh=2092 gap=527 poll_thresh=19 ino=12 dd-2583 [004] 148.783111: balance_dirty_state: bdi 8:0: dirty=688 wb=902 unstable=0 bg_thresh=1048 thresh=2097 gap=507 poll_thresh=20 ino=12 dd-2583 [004] 148.783117: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 148.788767: balance_dirty_state: bdi 8:0: dirty=713 wb=839 unstable=0 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=15 ino=12 dd-2583 [004] 148.788884: balance_dirty_state: bdi 8:0: dirty=713 wb=839 unstable=0 bg_thresh=1042 thresh=2084 gap=532 poll_thresh=16 ino=12 dd-2583 [004] 148.789015: balance_dirty_state: bdi 8:0: dirty=738 wb=839 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=17 ino=12 dd-2583 [004] 148.789020: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 148.796829: balance_dirty_state: bdi 8:0: dirty=738 wb=614 unstable=0 bg_thresh=1035 thresh=2070 gap=718 poll_thresh=13 ino=12 dd-2583 [006] 148.796997: balance_dirty_state: bdi 8:0: dirty=763 wb=614 unstable=0 bg_thresh=1037 thresh=2075 gap=698 poll_thresh=14 ino=12 dd-2583 [006] 148.797179: balance_dirty_state: bdi 8:0: dirty=788 wb=614 unstable=0 bg_thresh=1040 thresh=2080 gap=678 poll_thresh=15 ino=12 dd-2583 [006] 148.797372: balance_dirty_state: bdi 8:0: dirty=788 wb=614 unstable=0 bg_thresh=1042 thresh=2085 gap=683 poll_thresh=16 ino=12 dd-2583 [006] 148.797579: balance_dirty_state: bdi 8:0: dirty=813 wb=614 unstable=0 bg_thresh=1039 thresh=2079 gap=652 poll_thresh=17 ino=12 dd-2583 [006] 148.797798: balance_dirty_state: bdi 8:0: dirty=838 wb=614 unstable=0 bg_thresh=1042 thresh=2084 gap=632 poll_thresh=18 ino=12 dd-2583 [006] 148.798034: balance_dirty_state: bdi 8:0: dirty=838 wb=614 unstable=0 bg_thresh=1041 thresh=2083 gap=631 poll_thresh=19 ino=12 dd-2583 [006] 148.798273: balance_dirty_state: bdi 8:0: dirty=863 wb=614 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=20 ino=12 dd-2583 [006] 148.798531: balance_dirty_state: bdi 8:0: dirty=888 wb=614 unstable=0 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=21 ino=12 dd-2583 [006] 148.798803: balance_dirty_state: bdi 8:0: dirty=913 wb=614 unstable=0 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=22 ino=12 dd-2583 [006] 148.799085: balance_dirty_state: bdi 8:0: dirty=938 wb=614 unstable=0 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=23 ino=12 dd-2583 [006] 148.799629: balance_dirty_state: bdi 8:0: dirty=963 wb=614 unstable=0 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=24 ino=12 dd-2583 [006] 148.799637: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 148.804857: balance_dirty_state: bdi 8:0: dirty=963 wb=489 unstable=0 bg_thresh=1039 thresh=2078 gap=626 poll_thresh=18 ino=12 dd-2583 [006] 148.805094: balance_dirty_state: bdi 8:0: dirty=988 wb=489 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=19 ino=12 dd-2583 [006] 148.805346: balance_dirty_state: bdi 8:0: dirty=1013 wb=489 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=20 ino=12 dd-2583 [006] 148.805597: balance_dirty_state: bdi 8:0: dirty=1038 wb=489 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=21 ino=12 dd-2583 [006] 148.805866: balance_dirty_state: bdi 8:0: dirty=1063 wb=489 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=22 ino=12 flush-8:0-2554 [002] 148.805968: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1024 wrote=3 to_write=8189 dd-2583 [006] 148.806306: balance_dirty_state: bdi 8:0: dirty=938 wb=614 unstable=0 bg_thresh=1042 thresh=2084 gap=532 poll_thresh=23 ino=12 dd-2583 [006] 148.806761: balance_dirty_state: bdi 8:0: dirty=813 wb=789 unstable=0 bg_thresh=1041 thresh=2083 gap=481 poll_thresh=24 ino=12 dd-2583 [006] 148.806764: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=51472 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 148.807962: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=316 wrote=1094 to_write=7095 dd-2583 [000] 148.812754: balance_dirty_state: bdi 8:0: dirty=13 wb=1439 unstable=0 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=18 ino=12 dd-2583 [000] 148.812890: balance_dirty_state: bdi 8:0: dirty=38 wb=1439 unstable=0 bg_thresh=1043 thresh=2087 gap=610 poll_thresh=19 ino=12 dd-2583 [000] 148.813031: balance_dirty_state: bdi 8:0: dirty=63 wb=1439 unstable=0 bg_thresh=1046 thresh=2092 gap=590 poll_thresh=20 ino=12 dd-2583 [000] 148.813181: balance_dirty_state: bdi 8:0: dirty=88 wb=1439 unstable=0 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 148.813484: balance_dirty_state: bdi 8:0: dirty=113 wb=1439 unstable=0 bg_thresh=1051 thresh=2102 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 148.813649: balance_dirty_state: bdi 8:0: dirty=138 wb=1439 unstable=0 bg_thresh=1048 thresh=2096 gap=519 poll_thresh=23 ino=12 dd-2583 [000] 148.813653: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=51472 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 148.820793: balance_dirty_state: bdi 8:0: dirty=163 wb=1314 unstable=0 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=17 ino=12 dd-2583 [001] 148.821055: balance_dirty_state: bdi 8:0: dirty=163 wb=1314 unstable=0 bg_thresh=1045 thresh=2091 gap=614 poll_thresh=18 ino=12 dd-2583 [001] 148.821196: balance_dirty_state: bdi 8:0: dirty=188 wb=1314 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=19 ino=12 dd-2583 [001] 148.821497: balance_dirty_state: bdi 8:0: dirty=213 wb=1314 unstable=0 bg_thresh=1046 thresh=2093 gap=566 poll_thresh=20 ino=12 dd-2583 [001] 148.821813: balance_dirty_state: bdi 8:0: dirty=238 wb=1314 unstable=0 bg_thresh=1046 thresh=2092 gap=540 poll_thresh=21 ino=12 dd-2583 [001] 148.822145: balance_dirty_state: bdi 8:0: dirty=263 wb=1314 unstable=0 bg_thresh=1048 thresh=2097 gap=520 poll_thresh=22 ino=12 dd-2583 [001] 148.822154: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=51472 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 148.828807: balance_dirty_state: bdi 8:0: dirty=263 wb=1164 unstable=0 bg_thresh=1050 thresh=2100 gap=673 poll_thresh=16 ino=12 dd-2583 [001] 148.829065: balance_dirty_state: bdi 8:0: dirty=288 wb=1164 unstable=0 bg_thresh=1050 thresh=2100 gap=648 poll_thresh=17 ino=12 dd-2583 [001] 148.829336: balance_dirty_state: bdi 8:0: dirty=313 wb=1164 unstable=0 bg_thresh=1049 thresh=2099 gap=622 poll_thresh=18 ino=12 dd-2583 [001] 148.829618: balance_dirty_state: bdi 8:0: dirty=313 wb=1164 unstable=0 bg_thresh=1049 thresh=2098 gap=621 poll_thresh=19 ino=12 dd-2583 [001] 148.829919: balance_dirty_state: bdi 8:0: dirty=338 wb=1164 unstable=0 bg_thresh=1049 thresh=2098 gap=596 poll_thresh=20 ino=12 dd-2583 [001] 148.830914: balance_dirty_state: bdi 8:0: dirty=363 wb=1164 unstable=0 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=21 ino=12 dd-2583 [001] 148.831088: balance_dirty_state: bdi 8:0: dirty=388 wb=1164 unstable=0 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=22 ino=12 dd-2583 [001] 148.831261: balance_dirty_state: bdi 8:0: dirty=413 wb=1164 unstable=0 bg_thresh=1050 thresh=2100 gap=523 poll_thresh=23 ino=12 dd-2583 [001] 148.831266: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=51472 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 148.836725: balance_dirty_state: bdi 8:0: dirty=438 wb=1089 unstable=0 bg_thresh=1048 thresh=2096 gap=569 poll_thresh=17 ino=12 dd-2583 [001] 148.836855: balance_dirty_state: bdi 8:0: dirty=438 wb=1089 unstable=0 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=18 ino=12 dd-2583 [001] 148.836992: balance_dirty_state: bdi 8:0: dirty=463 wb=1089 unstable=0 bg_thresh=1047 thresh=2094 gap=542 poll_thresh=19 ino=12 dd-2583 [001] 148.837132: balance_dirty_state: bdi 8:0: dirty=488 wb=1089 unstable=0 bg_thresh=1049 thresh=2099 gap=522 poll_thresh=20 ino=12 dd-2583 [001] 148.837136: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=51472 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 148.844674: balance_dirty_state: bdi 8:0: dirty=488 wb=964 unstable=0 bg_thresh=1051 thresh=2102 gap=650 poll_thresh=15 ino=12 dd-2583 [000] 148.844805: balance_dirty_state: bdi 8:0: dirty=513 wb=964 unstable=0 bg_thresh=1053 thresh=2107 gap=630 poll_thresh=16 ino=12 dd-2583 [000] 148.844943: balance_dirty_state: bdi 8:0: dirty=538 wb=964 unstable=0 bg_thresh=1053 thresh=2107 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 148.845090: balance_dirty_state: bdi 8:0: dirty=538 wb=964 unstable=0 bg_thresh=1056 thresh=2112 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 148.845247: balance_dirty_state: bdi 8:0: dirty=563 wb=964 unstable=0 bg_thresh=1058 thresh=2117 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 148.845416: balance_dirty_state: bdi 8:0: dirty=588 wb=964 unstable=0 bg_thresh=1058 thresh=2116 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 148.845590: balance_dirty_state: bdi 8:0: dirty=613 wb=964 unstable=0 bg_thresh=1057 thresh=2115 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 148.845942: balance_dirty_state: bdi 8:0: dirty=638 wb=964 unstable=0 bg_thresh=1057 thresh=2115 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 148.845947: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=13% task_weight=100% bdi_bw=51472 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 148.852609: balance_dirty_state: bdi 8:0: dirty=638 wb=839 unstable=0 bg_thresh=1051 thresh=2103 gap=626 poll_thresh=16 ino=12 dd-2583 [000] 148.852747: balance_dirty_state: bdi 8:0: dirty=663 wb=839 unstable=0 bg_thresh=1054 thresh=2108 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 148.852894: balance_dirty_state: bdi 8:0: dirty=688 wb=839 unstable=0 bg_thresh=1054 thresh=2108 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 148.853048: balance_dirty_state: bdi 8:0: dirty=688 wb=839 unstable=0 bg_thresh=1056 thresh=2113 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 148.853211: balance_dirty_state: bdi 8:0: dirty=713 wb=839 unstable=0 bg_thresh=1059 thresh=2118 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 148.853386: balance_dirty_state: bdi 8:0: dirty=738 wb=839 unstable=0 bg_thresh=1058 thresh=2117 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 148.853803: balance_dirty_state: bdi 8:0: dirty=763 wb=714 unstable=0 bg_thresh=1054 thresh=2109 gap=632 poll_thresh=22 ino=12 dd-2583 [000] 148.854105: balance_dirty_state: bdi 8:0: dirty=788 wb=714 unstable=0 bg_thresh=1050 thresh=2100 gap=598 poll_thresh=23 ino=12 dd-2583 [000] 148.854409: balance_dirty_state: bdi 8:0: dirty=813 wb=714 unstable=0 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=24 ino=12 dd-2583 [000] 148.854620: balance_dirty_state: bdi 8:0: dirty=838 wb=714 unstable=0 bg_thresh=1054 thresh=2109 gap=557 poll_thresh=25 ino=12 dd-2583 [000] 148.854840: balance_dirty_state: bdi 8:0: dirty=863 wb=714 unstable=0 bg_thresh=1054 thresh=2108 gap=531 poll_thresh=26 ino=12 dd-2583 [000] 148.855235: balance_dirty_state: bdi 8:0: dirty=888 wb=714 unstable=0 bg_thresh=1053 thresh=2107 gap=505 poll_thresh=27 ino=12 dd-2583 [000] 148.855240: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-39% task_weight=101% bdi_bw=51472 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 148.860616: balance_dirty_state: bdi 8:0: dirty=913 wb=714 unstable=0 bg_thresh=1050 thresh=2101 gap=474 poll_thresh=20 ino=12 dd-2583 [000] 148.860621: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-44% task_weight=100% bdi_bw=51472 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 148.868694: balance_dirty_state: bdi 8:0: dirty=913 wb=714 unstable=0 bg_thresh=1047 thresh=2095 gap=468 poll_thresh=15 ino=12 dd-2583 [001] 148.868703: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=51472 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 148.876591: balance_dirty_state: bdi 8:0: dirty=938 wb=714 unstable=0 bg_thresh=1050 thresh=2100 gap=448 poll_thresh=11 ino=12 dd-2583 [001] 148.876599: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=51472 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 148.884498: balance_dirty_state: bdi 8:0: dirty=938 wb=664 unstable=0 bg_thresh=1044 thresh=2088 gap=486 poll_thresh=8 ino=12 dd-2583 [000] 148.884506: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-58% task_weight=100% bdi_bw=51472 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 148.892371: balance_dirty_state: bdi 8:0: dirty=938 wb=539 unstable=0 bg_thresh=1044 thresh=2089 gap=612 poll_thresh=6 ino=12 dd-2583 [000] 148.892419: balance_dirty_state: bdi 8:0: dirty=963 wb=539 unstable=0 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=7 ino=12 dd-2583 [000] 148.892476: balance_dirty_state: bdi 8:0: dirty=963 wb=539 unstable=0 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=8 ino=12 dd-2583 [000] 148.892539: balance_dirty_state: bdi 8:0: dirty=963 wb=539 unstable=0 bg_thresh=1047 thresh=2094 gap=592 poll_thresh=9 ino=12 dd-2583 [000] 148.892608: balance_dirty_state: bdi 8:0: dirty=988 wb=539 unstable=0 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=10 ino=12 dd-2583 [000] 148.892685: balance_dirty_state: bdi 8:0: dirty=988 wb=539 unstable=0 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=11 ino=12 dd-2583 [000] 148.892772: balance_dirty_state: bdi 8:0: dirty=1013 wb=539 unstable=0 bg_thresh=1049 thresh=2099 gap=547 poll_thresh=12 ino=12 dd-2583 [000] 148.892864: balance_dirty_state: bdi 8:0: dirty=1013 wb=539 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=13 ino=12 dd-2583 [000] 148.892962: balance_dirty_state: bdi 8:0: dirty=1038 wb=539 unstable=0 bg_thresh=1049 thresh=2098 gap=521 poll_thresh=14 ino=12 dd-2583 [000] 148.892966: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1356 bdi_dirty=1320 avg_dirty=1341 bdi_gap=70% task_gap=17% task_weight=101% bdi_bw=51472 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 148.900392: balance_dirty_state: bdi 8:0: dirty=1038 wb=414 unstable=0 bg_thresh=1048 thresh=2096 gap=644 poll_thresh=10 ino=12 dd-2583 [000] 148.900468: balance_dirty_state: bdi 8:0: dirty=1038 wb=414 unstable=0 bg_thresh=1048 thresh=2096 gap=644 poll_thresh=11 ino=12 dd-2583 [000] 148.900554: balance_dirty_state: bdi 8:0: dirty=1063 wb=414 unstable=0 bg_thresh=1050 thresh=2101 gap=624 poll_thresh=12 ino=12 dd-2583 [000] 148.900659: balance_dirty_state: bdi 8:0: dirty=1088 wb=439 unstable=0 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=13 ino=12 flush-8:0-2554 [002] 148.900680: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1120 wrote=6 to_write=8186 dd-2583 [000] 148.900772: balance_dirty_state: bdi 8:0: dirty=988 wb=514 unstable=0 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=14 ino=12 dd-2583 [000] 148.900894: balance_dirty_state: bdi 8:0: dirty=888 wb=639 unstable=0 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=15 ino=12 dd-2583 [000] 148.901021: balance_dirty_state: bdi 8:0: dirty=763 wb=764 unstable=0 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=16 ino=12 dd-2583 [000] 148.901307: balance_dirty_state: bdi 8:0: dirty=513 wb=1039 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=17 ino=12 dd-2583 [000] 148.901453: balance_dirty_state: bdi 8:0: dirty=388 wb=1189 unstable=0 bg_thresh=1051 thresh=2103 gap=526 poll_thresh=18 ino=12 dd-2583 [000] 148.901605: balance_dirty_state: bdi 8:0: dirty=238 wb=1364 unstable=0 bg_thresh=1051 thresh=2103 gap=501 poll_thresh=19 ino=12 dd-2583 [000] 148.901606: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=51472 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 flush-8:0-2554 [002] 148.901823: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=412 wrote=1165 to_write=7021 dd-2583 [004] 148.909049: balance_dirty_state: bdi 8:0: dirty=38 wb=1439 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=14 ino=12 dd-2583 [004] 148.909242: balance_dirty_state: bdi 8:0: dirty=38 wb=1439 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=15 ino=12 dd-2583 [004] 148.909550: balance_dirty_state: bdi 8:0: dirty=63 wb=1439 unstable=0 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=16 ino=12 dd-2583 [004] 148.909882: balance_dirty_state: bdi 8:0: dirty=88 wb=1439 unstable=0 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=17 ino=12 dd-2583 [004] 148.910226: balance_dirty_state: bdi 8:0: dirty=88 wb=1439 unstable=0 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=18 ino=12 dd-2583 [004] 148.910599: balance_dirty_state: bdi 8:0: dirty=113 wb=1439 unstable=0 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=19 ino=12 dd-2583 [004] 148.910992: balance_dirty_state: bdi 8:0: dirty=138 wb=1439 unstable=0 bg_thresh=1048 thresh=2097 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 148.911003: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=98% bdi_bw=51244 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 148.920362: balance_dirty_state: bdi 8:0: dirty=156 wb=1201 unstable=0 bg_thresh=1044 thresh=2088 gap=731 poll_thresh=15 ino=12 dd-2583 [004] 148.920546: balance_dirty_state: bdi 8:0: dirty=156 wb=1176 unstable=0 bg_thresh=1043 thresh=2086 gap=754 poll_thresh=16 ino=12 dd-2583 [004] 148.920704: balance_dirty_state: bdi 8:0: dirty=181 wb=1176 unstable=0 bg_thresh=1046 thresh=2092 gap=735 poll_thresh=17 ino=12 dd-2583 [004] 148.920840: balance_dirty_state: bdi 8:0: dirty=206 wb=1176 unstable=0 bg_thresh=1044 thresh=2088 gap=706 poll_thresh=18 ino=12 dd-2583 [004] 148.920984: balance_dirty_state: bdi 8:0: dirty=206 wb=1176 unstable=0 bg_thresh=1046 thresh=2093 gap=711 poll_thresh=19 ino=12 dd-2583 [004] 148.921296: balance_dirty_state: bdi 8:0: dirty=231 wb=1176 unstable=0 bg_thresh=1043 thresh=2087 gap=680 poll_thresh=20 ino=12 dd-2583 [004] 148.921453: balance_dirty_state: bdi 8:0: dirty=256 wb=1176 unstable=0 bg_thresh=1045 thresh=2091 gap=659 poll_thresh=21 ino=12 dd-2583 [004] 148.921688: balance_dirty_state: bdi 8:0: dirty=281 wb=1176 unstable=0 bg_thresh=1045 thresh=2091 gap=634 poll_thresh=22 ino=12 dd-2583 [004] 148.921951: balance_dirty_state: bdi 8:0: dirty=306 wb=1176 unstable=0 bg_thresh=1045 thresh=2090 gap=608 poll_thresh=23 ino=12 dd-2583 [004] 148.922227: balance_dirty_state: bdi 8:0: dirty=331 wb=1176 unstable=0 bg_thresh=1044 thresh=2089 gap=582 poll_thresh=24 ino=12 dd-2583 [004] 148.922511: balance_dirty_state: bdi 8:0: dirty=356 wb=1176 unstable=0 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=25 ino=12 dd-2583 [004] 148.922815: balance_dirty_state: bdi 8:0: dirty=381 wb=1176 unstable=0 bg_thresh=1043 thresh=2087 gap=530 poll_thresh=26 ino=12 dd-2583 [004] 148.923124: balance_dirty_state: bdi 8:0: dirty=406 wb=1176 unstable=0 bg_thresh=1043 thresh=2086 gap=504 poll_thresh=27 ino=12 dd-2583 [004] 148.923130: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-12% task_weight=97% bdi_bw=51244 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [001] 148.932488: balance_dirty_state: bdi 8:0: dirty=431 wb=1051 unstable=0 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=20 ino=12 dd-2583 [001] 148.932738: balance_dirty_state: bdi 8:0: dirty=431 wb=1051 unstable=0 bg_thresh=1040 thresh=2081 gap=599 poll_thresh=21 ino=12 dd-2583 [001] 148.933002: balance_dirty_state: bdi 8:0: dirty=456 wb=1051 unstable=0 bg_thresh=1043 thresh=2086 gap=579 poll_thresh=22 ino=12 dd-2583 [001] 148.933529: balance_dirty_state: bdi 8:0: dirty=481 wb=1051 unstable=0 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=23 ino=12 dd-2583 [001] 148.933812: balance_dirty_state: bdi 8:0: dirty=506 wb=1051 unstable=0 bg_thresh=1042 thresh=2084 gap=527 poll_thresh=24 ino=12 dd-2583 [001] 148.934115: balance_dirty_state: bdi 8:0: dirty=531 wb=1051 unstable=0 bg_thresh=1041 thresh=2083 gap=501 poll_thresh=25 ino=12 dd-2583 [001] 148.934122: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=51244 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [005] 148.944492: balance_dirty_state: bdi 8:0: dirty=556 wb=826 unstable=0 bg_thresh=1038 thresh=2077 gap=695 poll_thresh=19 ino=12 dd-2583 [005] 148.944788: balance_dirty_state: bdi 8:0: dirty=556 wb=826 unstable=0 bg_thresh=1038 thresh=2076 gap=694 poll_thresh=20 ino=12 dd-2583 [005] 148.945102: balance_dirty_state: bdi 8:0: dirty=581 wb=826 unstable=0 bg_thresh=1040 thresh=2081 gap=674 poll_thresh=21 ino=12 dd-2583 [005] 148.945429: balance_dirty_state: bdi 8:0: dirty=606 wb=826 unstable=0 bg_thresh=1040 thresh=2080 gap=648 poll_thresh=22 ino=12 dd-2583 [005] 148.945776: balance_dirty_state: bdi 8:0: dirty=631 wb=826 unstable=0 bg_thresh=1039 thresh=2079 gap=622 poll_thresh=23 ino=12 dd-2583 [005] 148.946140: balance_dirty_state: bdi 8:0: dirty=656 wb=826 unstable=0 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=24 ino=12 dd-2583 [005] 148.946520: balance_dirty_state: bdi 8:0: dirty=681 wb=826 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=25 ino=12 dd-2583 [005] 148.946907: balance_dirty_state: bdi 8:0: dirty=706 wb=826 unstable=0 bg_thresh=1041 thresh=2082 gap=550 poll_thresh=26 ino=12 dd-2583 [005] 148.947625: balance_dirty_state: bdi 8:0: dirty=731 wb=826 unstable=0 bg_thresh=1040 thresh=2081 gap=524 poll_thresh=27 ino=12 dd-2583 [005] 148.948048: balance_dirty_state: bdi 8:0: dirty=756 wb=826 unstable=0 bg_thresh=1040 thresh=2080 gap=498 poll_thresh=28 ino=12 dd-2583 [005] 148.948057: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=51244 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [005] 148.952358: balance_dirty_state: bdi 8:0: dirty=781 wb=701 unstable=0 bg_thresh=1041 thresh=2082 gap=600 poll_thresh=21 ino=12 dd-2583 [005] 148.952682: balance_dirty_state: bdi 8:0: dirty=806 wb=701 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=22 ino=12 dd-2583 [005] 148.953023: balance_dirty_state: bdi 8:0: dirty=831 wb=701 unstable=0 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=23 ino=12 dd-2583 [005] 148.953383: balance_dirty_state: bdi 8:0: dirty=856 wb=701 unstable=0 bg_thresh=1042 thresh=2085 gap=528 poll_thresh=24 ino=12 dd-2583 [005] 148.953759: balance_dirty_state: bdi 8:0: dirty=881 wb=701 unstable=0 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=25 ino=12 dd-2583 [005] 148.953768: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=51244 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 148.960542: balance_dirty_state: bdi 8:0: dirty=906 wb=551 unstable=0 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=19 ino=12 dd-2583 [005] 148.960839: balance_dirty_state: bdi 8:0: dirty=906 wb=551 unstable=0 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=20 ino=12 dd-2583 [005] 148.961156: balance_dirty_state: bdi 8:0: dirty=931 wb=551 unstable=0 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=21 ino=12 dd-2583 [005] 148.961482: balance_dirty_state: bdi 8:0: dirty=956 wb=551 unstable=0 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=22 ino=12 dd-2583 [005] 148.962145: balance_dirty_state: bdi 8:0: dirty=981 wb=551 unstable=0 bg_thresh=1038 thresh=2077 gap=545 poll_thresh=23 ino=12 dd-2583 [005] 148.962505: balance_dirty_state: bdi 8:0: dirty=1006 wb=551 unstable=0 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=24 ino=12 dd-2583 [005] 148.962881: balance_dirty_state: bdi 8:0: dirty=1031 wb=551 unstable=0 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=25 ino=12 dd-2583 [005] 148.962890: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=51244 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 148.968366: balance_dirty_state: bdi 8:0: dirty=1056 wb=426 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=19 ino=12 flush-8:0-2554 [002] 148.968509: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1188 wrote=6 to_write=8186 dd-2583 [005] 148.968524: balance_dirty_state: bdi 8:0: dirty=1081 wb=426 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=20 ino=12 dd-2583 [005] 148.968693: balance_dirty_state: bdi 8:0: dirty=931 wb=601 unstable=0 bg_thresh=1041 thresh=2082 gap=550 poll_thresh=21 ino=12 dd-2583 [005] 148.968872: balance_dirty_state: bdi 8:0: dirty=756 wb=776 unstable=0 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=22 ino=12 dd-2583 [005] 148.969056: balance_dirty_state: bdi 8:0: dirty=581 wb=976 unstable=0 bg_thresh=1040 thresh=2080 gap=523 poll_thresh=23 ino=12 dd-2583 [005] 148.969246: balance_dirty_state: bdi 8:0: dirty=406 wb=1176 unstable=0 bg_thresh=1039 thresh=2079 gap=497 poll_thresh=24 ino=12 dd-2583 [005] 148.969248: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=51244 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 148.969976: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=480 wrote=1160 to_write=7026 dd-2583 [005] 148.976511: balance_dirty_state: bdi 8:0: dirty=31 wb=1576 unstable=0 bg_thresh=1042 thresh=2084 gap=477 poll_thresh=18 ino=12 dd-2583 [005] 148.976520: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=51244 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 148.984144: balance_dirty_state: bdi 8:0: dirty=31 wb=1576 unstable=0 bg_thresh=1042 thresh=2084 gap=477 poll_thresh=18 ino=12 dd-2583 [005] 148.984154: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=51244 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 148.992152: balance_dirty_state: bdi 8:0: dirty=31 wb=1576 unstable=0 bg_thresh=1042 thresh=2084 gap=477 poll_thresh=18 ino=12 dd-2583 [005] 148.992162: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=51244 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 149.000114: balance_dirty_state: bdi 8:0: dirty=31 wb=1576 unstable=0 bg_thresh=1042 thresh=2084 gap=477 poll_thresh=18 ino=12 dd-2583 [005] 149.000126: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=51244 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 149.008064: balance_dirty_state: bdi 8:0: dirty=31 wb=1451 unstable=0 bg_thresh=1040 thresh=2081 gap=599 poll_thresh=18 ino=12 dd-2583 [005] 149.008092: balance_dirty_state: bdi 8:0: dirty=31 wb=1451 unstable=0 bg_thresh=1040 thresh=2081 gap=599 poll_thresh=13 ino=12 dd-2583 [005] 149.008284: balance_dirty_state: bdi 8:0: dirty=56 wb=1451 unstable=0 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=14 ino=12 dd-2583 [005] 149.008478: balance_dirty_state: bdi 8:0: dirty=56 wb=1451 unstable=0 bg_thresh=1040 thresh=2080 gap=573 poll_thresh=15 ino=12 dd-2583 [005] 149.008685: balance_dirty_state: bdi 8:0: dirty=81 wb=1451 unstable=0 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=16 ino=12 dd-2583 [005] 149.009170: balance_dirty_state: bdi 8:0: dirty=106 wb=1451 unstable=0 bg_thresh=1039 thresh=2079 gap=522 poll_thresh=17 ino=12 dd-2583 [005] 149.009417: balance_dirty_state: bdi 8:0: dirty=106 wb=1451 unstable=0 bg_thresh=1039 thresh=2078 gap=521 poll_thresh=18 ino=12 dd-2583 [005] 149.009664: balance_dirty_state: bdi 8:0: dirty=131 wb=1451 unstable=0 bg_thresh=1036 thresh=2072 gap=490 poll_thresh=19 ino=12 dd-2583 [005] 149.009671: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=51244 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 149.016188: balance_dirty_state: bdi 8:0: dirty=156 wb=1326 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=14 ino=12 dd-2583 [005] 149.016294: balance_dirty_state: bdi 8:0: dirty=156 wb=1326 unstable=0 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=15 ino=12 dd-2583 [005] 149.016405: balance_dirty_state: bdi 8:0: dirty=181 wb=1326 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=16 ino=12 dd-2583 [005] 149.016527: balance_dirty_state: bdi 8:0: dirty=206 wb=1326 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=17 ino=12 dd-2583 [005] 149.016652: balance_dirty_state: bdi 8:0: dirty=206 wb=1326 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=18 ino=12 dd-2583 [005] 149.016785: balance_dirty_state: bdi 8:0: dirty=231 wb=1326 unstable=0 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=19 ino=12 dd-2583 [005] 149.016928: balance_dirty_state: bdi 8:0: dirty=256 wb=1326 unstable=0 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=20 ino=12 dd-2583 [005] 149.016932: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=50836 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 149.024124: balance_dirty_state: bdi 8:0: dirty=256 wb=1151 unstable=0 bg_thresh=1041 thresh=2082 gap=675 poll_thresh=15 ino=12 dd-2583 [000] 149.024236: balance_dirty_state: bdi 8:0: dirty=281 wb=1151 unstable=0 bg_thresh=1043 thresh=2087 gap=655 poll_thresh=16 ino=12 dd-2583 [000] 149.024355: balance_dirty_state: bdi 8:0: dirty=281 wb=1151 unstable=0 bg_thresh=1043 thresh=2087 gap=655 poll_thresh=17 ino=12 dd-2583 [000] 149.024481: balance_dirty_state: bdi 8:0: dirty=306 wb=1151 unstable=0 bg_thresh=1046 thresh=2092 gap=635 poll_thresh=18 ino=12 dd-2583 [000] 149.024615: balance_dirty_state: bdi 8:0: dirty=331 wb=1151 unstable=0 bg_thresh=1048 thresh=2097 gap=615 poll_thresh=19 ino=12 dd-2583 [000] 149.024900: balance_dirty_state: bdi 8:0: dirty=356 wb=1151 unstable=0 bg_thresh=1048 thresh=2096 gap=589 poll_thresh=20 ino=12 dd-2583 [000] 149.025049: balance_dirty_state: bdi 8:0: dirty=381 wb=1151 unstable=0 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 149.025201: balance_dirty_state: bdi 8:0: dirty=381 wb=1151 unstable=0 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 149.025362: balance_dirty_state: bdi 8:0: dirty=406 wb=1151 unstable=0 bg_thresh=1047 thresh=2094 gap=537 poll_thresh=23 ino=12 dd-2583 [000] 149.025529: balance_dirty_state: bdi 8:0: dirty=431 wb=1151 unstable=0 bg_thresh=1046 thresh=2093 gap=511 poll_thresh=24 ino=12 dd-2583 [000] 149.025533: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1320 avg_dirty=1341 bdi_gap=68% task_gap=13% task_weight=99% bdi_bw=50836 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 149.032050: balance_dirty_state: bdi 8:0: dirty=456 wb=1026 unstable=0 bg_thresh=1048 thresh=2096 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 149.032209: balance_dirty_state: bdi 8:0: dirty=481 wb=1026 unstable=0 bg_thresh=1050 thresh=2101 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 149.032440: balance_dirty_state: bdi 8:0: dirty=506 wb=1026 unstable=0 bg_thresh=1050 thresh=2101 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 149.032631: balance_dirty_state: bdi 8:0: dirty=506 wb=1026 unstable=0 bg_thresh=1053 thresh=2106 gap=574 poll_thresh=21 ino=12 dd-2583 [000] 149.032840: balance_dirty_state: bdi 8:0: dirty=531 wb=1026 unstable=0 bg_thresh=1052 thresh=2105 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 149.033088: balance_dirty_state: bdi 8:0: dirty=556 wb=1026 unstable=0 bg_thresh=1049 thresh=2099 gap=517 poll_thresh=23 ino=12 dd-2583 [000] 149.033094: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1320 avg_dirty=1341 bdi_gap=71% task_gap=20% task_weight=98% bdi_bw=50836 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 149.040118: balance_dirty_state: bdi 8:0: dirty=581 wb=901 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 149.040486: balance_dirty_state: bdi 8:0: dirty=606 wb=901 unstable=0 bg_thresh=1044 thresh=2088 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 149.040672: balance_dirty_state: bdi 8:0: dirty=606 wb=901 unstable=0 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 149.040842: balance_dirty_state: bdi 8:0: dirty=631 wb=901 unstable=0 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 149.041264: balance_dirty_state: bdi 8:0: dirty=656 wb=801 unstable=0 bg_thresh=1046 thresh=2092 gap=635 poll_thresh=21 ino=12 dd-2583 [000] 149.041509: balance_dirty_state: bdi 8:0: dirty=681 wb=801 unstable=0 bg_thresh=1044 thresh=2088 gap=606 poll_thresh=22 ino=12 dd-2583 [000] 149.041758: balance_dirty_state: bdi 8:0: dirty=706 wb=801 unstable=0 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=23 ino=12 dd-2583 [000] 149.042012: balance_dirty_state: bdi 8:0: dirty=731 wb=801 unstable=0 bg_thresh=1046 thresh=2092 gap=560 poll_thresh=24 ino=12 dd-2583 [000] 149.042282: balance_dirty_state: bdi 8:0: dirty=756 wb=801 unstable=0 bg_thresh=1045 thresh=2091 gap=534 poll_thresh=25 ino=12 dd-2583 [000] 149.042503: balance_dirty_state: bdi 8:0: dirty=781 wb=801 unstable=0 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=26 ino=12 dd-2583 [000] 149.042508: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=50836 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 149.048121: balance_dirty_state: bdi 8:0: dirty=806 wb=801 unstable=0 bg_thresh=1036 thresh=2072 gap=465 poll_thresh=19 ino=12 dd-2583 [004] 149.048127: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=50836 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 149.055915: balance_dirty_state: bdi 8:0: dirty=806 wb=551 unstable=0 bg_thresh=1030 thresh=2060 gap=703 poll_thresh=14 ino=12 dd-2583 [000] 149.056035: balance_dirty_state: bdi 8:0: dirty=831 wb=551 unstable=0 bg_thresh=1032 thresh=2065 gap=683 poll_thresh=15 ino=12 dd-2583 [000] 149.056186: balance_dirty_state: bdi 8:0: dirty=856 wb=551 unstable=0 bg_thresh=1035 thresh=2070 gap=663 poll_thresh=16 ino=12 dd-2583 [000] 149.056501: balance_dirty_state: bdi 8:0: dirty=856 wb=551 unstable=0 bg_thresh=1032 thresh=2064 gap=657 poll_thresh=17 ino=12 dd-2583 [000] 149.056632: balance_dirty_state: bdi 8:0: dirty=881 wb=551 unstable=0 bg_thresh=1034 thresh=2069 gap=637 poll_thresh=18 ino=12 dd-2583 [000] 149.056773: balance_dirty_state: bdi 8:0: dirty=906 wb=551 unstable=0 bg_thresh=1037 thresh=2074 gap=617 poll_thresh=19 ino=12 dd-2583 [000] 149.056923: balance_dirty_state: bdi 8:0: dirty=931 wb=551 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 149.057108: balance_dirty_state: bdi 8:0: dirty=931 wb=551 unstable=0 bg_thresh=1036 thresh=2073 gap=591 poll_thresh=21 ino=12 dd-2583 [000] 149.057278: balance_dirty_state: bdi 8:0: dirty=956 wb=551 unstable=0 bg_thresh=1036 thresh=2072 gap=565 poll_thresh=22 ino=12 dd-2583 [000] 149.057474: balance_dirty_state: bdi 8:0: dirty=981 wb=551 unstable=0 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=23 ino=12 dd-2583 [000] 149.057653: balance_dirty_state: bdi 8:0: dirty=1006 wb=551 unstable=0 bg_thresh=1035 thresh=2070 gap=513 poll_thresh=24 ino=12 dd-2583 [000] 149.057657: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=99% bdi_bw=50836 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [004] 149.064066: balance_dirty_state: bdi 8:0: dirty=1006 wb=426 unstable=0 bg_thresh=1024 thresh=2049 gap=617 poll_thresh=18 ino=12 dd-2583 [004] 149.064319: balance_dirty_state: bdi 8:0: dirty=1031 wb=426 unstable=0 bg_thresh=1026 thresh=2053 gap=596 poll_thresh=19 ino=12 flush-8:0-2554 [002] 149.064442: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1284 wrote=6 to_write=8186 dd-2583 [004] 149.064600: balance_dirty_state: bdi 8:0: dirty=931 wb=551 unstable=0 bg_thresh=1031 thresh=2063 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 149.064812: balance_dirty_state: bdi 8:0: dirty=781 wb=726 unstable=0 bg_thresh=1034 thresh=2068 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 149.065194: balance_dirty_state: bdi 8:0: dirty=481 wb=1051 unstable=0 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 149.065415: balance_dirty_state: bdi 8:0: dirty=306 wb=1251 unstable=0 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 149.065416: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=50836 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 149.065749: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=576 wrote=1120 to_write=7066 dd-2583 [000] 149.072081: balance_dirty_state: bdi 8:0: dirty=31 wb=1426 unstable=0 bg_thresh=1033 thresh=2066 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 149.072348: balance_dirty_state: bdi 8:0: dirty=56 wb=1426 unstable=0 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 149.072627: balance_dirty_state: bdi 8:0: dirty=56 wb=1426 unstable=0 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 149.072924: balance_dirty_state: bdi 8:0: dirty=81 wb=1426 unstable=0 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 149.073235: balance_dirty_state: bdi 8:0: dirty=106 wb=1426 unstable=0 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 149.073569: balance_dirty_state: bdi 8:0: dirty=131 wb=1426 unstable=0 bg_thresh=1040 thresh=2080 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 149.073912: balance_dirty_state: bdi 8:0: dirty=156 wb=1426 unstable=0 bg_thresh=1039 thresh=2079 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 149.073921: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=101% bdi_bw=50836 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 149.080189: balance_dirty_state: bdi 8:0: dirty=156 wb=1301 unstable=0 bg_thresh=1034 thresh=2068 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 149.080426: balance_dirty_state: bdi 8:0: dirty=181 wb=1301 unstable=0 bg_thresh=1036 thresh=2073 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 149.080704: balance_dirty_state: bdi 8:0: dirty=206 wb=1301 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 149.080999: balance_dirty_state: bdi 8:0: dirty=231 wb=1301 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 149.081618: balance_dirty_state: bdi 8:0: dirty=256 wb=1301 unstable=0 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 149.081950: balance_dirty_state: bdi 8:0: dirty=256 wb=1301 unstable=0 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 149.082290: balance_dirty_state: bdi 8:0: dirty=281 wb=1301 unstable=0 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=23 ino=12 dd-2583 [000] 149.082299: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=50836 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 149.087976: balance_dirty_state: bdi 8:0: dirty=306 wb=1301 unstable=0 bg_thresh=1040 thresh=2080 gap=473 poll_thresh=17 ino=12 dd-2583 [000] 149.087980: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=50836 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 149.095898: balance_dirty_state: bdi 8:0: dirty=306 wb=1301 unstable=0 bg_thresh=1040 thresh=2080 gap=473 poll_thresh=13 ino=12 dd-2583 [004] 149.095903: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=50836 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 149.103854: balance_dirty_state: bdi 8:0: dirty=331 wb=1301 unstable=0 bg_thresh=1040 thresh=2080 gap=448 poll_thresh=10 ino=12 dd-2583 [004] 149.103858: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=50836 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 149.111754: balance_dirty_state: bdi 8:0: dirty=331 wb=1176 unstable=0 bg_thresh=1036 thresh=2072 gap=565 poll_thresh=7 ino=12 dd-2583 [004] 149.111830: balance_dirty_state: bdi 8:0: dirty=331 wb=1176 unstable=0 bg_thresh=1036 thresh=2072 gap=565 poll_thresh=8 ino=12 dd-2583 [004] 149.111919: balance_dirty_state: bdi 8:0: dirty=356 wb=1176 unstable=0 bg_thresh=1033 thresh=2066 gap=534 poll_thresh=9 ino=12 dd-2583 [004] 149.112013: balance_dirty_state: bdi 8:0: dirty=356 wb=1176 unstable=0 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=10 ino=12 dd-2583 [004] 149.112115: balance_dirty_state: bdi 8:0: dirty=356 wb=1176 unstable=0 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=11 ino=12 dd-2583 [004] 149.112230: balance_dirty_state: bdi 8:0: dirty=381 wb=1176 unstable=0 bg_thresh=1035 thresh=2070 gap=513 poll_thresh=12 ino=12 dd-2583 [004] 149.112235: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=50836 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 149.119844: balance_dirty_state: bdi 8:0: dirty=381 wb=1176 unstable=0 bg_thresh=1035 thresh=2070 gap=513 poll_thresh=9 ino=12 dd-2583 [000] 149.119852: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=50828 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 149.127786: balance_dirty_state: bdi 8:0: dirty=406 wb=1126 unstable=0 bg_thresh=1035 thresh=2070 gap=538 poll_thresh=7 ino=12 dd-2583 [000] 149.127907: balance_dirty_state: bdi 8:0: dirty=406 wb=1126 unstable=0 bg_thresh=1035 thresh=2070 gap=538 poll_thresh=8 ino=12 dd-2583 [000] 149.128038: balance_dirty_state: bdi 8:0: dirty=406 wb=1126 unstable=0 bg_thresh=1035 thresh=2070 gap=538 poll_thresh=9 ino=12 dd-2583 [000] 149.128187: balance_dirty_state: bdi 8:0: dirty=431 wb=1126 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=10 ino=12 dd-2583 [000] 149.128195: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=99% bdi_bw=50828 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 149.135596: balance_dirty_state: bdi 8:0: dirty=431 wb=876 unstable=0 bg_thresh=1034 thresh=2069 gap=762 poll_thresh=7 ino=12 dd-2583 [004] 149.135673: balance_dirty_state: bdi 8:0: dirty=456 wb=876 unstable=0 bg_thresh=1034 thresh=2069 gap=737 poll_thresh=8 ino=12 dd-2583 [004] 149.135763: balance_dirty_state: bdi 8:0: dirty=456 wb=876 unstable=0 bg_thresh=1034 thresh=2068 gap=736 poll_thresh=9 ino=12 dd-2583 [004] 149.135859: balance_dirty_state: bdi 8:0: dirty=456 wb=876 unstable=0 bg_thresh=1034 thresh=2068 gap=736 poll_thresh=10 ino=12 dd-2583 [004] 149.135963: balance_dirty_state: bdi 8:0: dirty=481 wb=876 unstable=0 bg_thresh=1034 thresh=2068 gap=711 poll_thresh=11 ino=12 dd-2583 [004] 149.136078: balance_dirty_state: bdi 8:0: dirty=481 wb=876 unstable=0 bg_thresh=1033 thresh=2067 gap=710 poll_thresh=12 ino=12 dd-2583 [004] 149.136398: balance_dirty_state: bdi 8:0: dirty=506 wb=876 unstable=0 bg_thresh=1033 thresh=2067 gap=685 poll_thresh=13 ino=12 dd-2583 [004] 149.136534: balance_dirty_state: bdi 8:0: dirty=506 wb=876 unstable=0 bg_thresh=1033 thresh=2066 gap=684 poll_thresh=14 ino=12 dd-2583 [004] 149.136676: balance_dirty_state: bdi 8:0: dirty=531 wb=876 unstable=0 bg_thresh=1033 thresh=2066 gap=659 poll_thresh=15 ino=12 dd-2583 [004] 149.136828: balance_dirty_state: bdi 8:0: dirty=556 wb=876 unstable=0 bg_thresh=1032 thresh=2065 gap=633 poll_thresh=16 ino=12 dd-2583 [004] 149.136990: balance_dirty_state: bdi 8:0: dirty=556 wb=876 unstable=0 bg_thresh=1035 thresh=2070 gap=638 poll_thresh=17 ino=12 dd-2583 [004] 149.137162: balance_dirty_state: bdi 8:0: dirty=581 wb=876 unstable=0 bg_thresh=1034 thresh=2069 gap=612 poll_thresh=18 ino=12 dd-2583 [004] 149.137341: balance_dirty_state: bdi 8:0: dirty=606 wb=876 unstable=0 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 149.137533: balance_dirty_state: bdi 8:0: dirty=606 wb=876 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 149.137734: balance_dirty_state: bdi 8:0: dirty=631 wb=876 unstable=0 bg_thresh=1033 thresh=2067 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 149.137946: balance_dirty_state: bdi 8:0: dirty=656 wb=876 unstable=0 bg_thresh=1036 thresh=2072 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 149.138175: balance_dirty_state: bdi 8:0: dirty=681 wb=876 unstable=0 bg_thresh=1035 thresh=2071 gap=514 poll_thresh=23 ino=12 dd-2583 [004] 149.138180: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=15% task_weight=98% bdi_bw=50828 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 149.143917: balance_dirty_state: bdi 8:0: dirty=706 wb=751 unstable=0 bg_thresh=1033 thresh=2066 gap=609 poll_thresh=17 ino=12 dd-2583 [004] 149.144341: balance_dirty_state: bdi 8:0: dirty=731 wb=751 unstable=0 bg_thresh=1032 thresh=2065 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 149.144785: balance_dirty_state: bdi 8:0: dirty=731 wb=751 unstable=0 bg_thresh=1031 thresh=2063 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 149.145571: balance_dirty_state: bdi 8:0: dirty=756 wb=751 unstable=0 bg_thresh=1033 thresh=2067 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 149.145883: balance_dirty_state: bdi 8:0: dirty=781 wb=751 unstable=0 bg_thresh=1036 thresh=2072 gap=540 poll_thresh=21 ino=12 dd-2583 [004] 149.146211: balance_dirty_state: bdi 8:0: dirty=806 wb=751 unstable=0 bg_thresh=1035 thresh=2071 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 149.146220: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=50828 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 149.151836: balance_dirty_state: bdi 8:0: dirty=806 wb=626 unstable=0 bg_thresh=1032 thresh=2064 gap=632 poll_thresh=16 ino=12 dd-2583 [004] 149.152090: balance_dirty_state: bdi 8:0: dirty=831 wb=626 unstable=0 bg_thresh=1034 thresh=2069 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 149.152354: balance_dirty_state: bdi 8:0: dirty=856 wb=626 unstable=0 bg_thresh=1031 thresh=2063 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 149.152639: balance_dirty_state: bdi 8:0: dirty=881 wb=626 unstable=0 bg_thresh=1034 thresh=2068 gap=561 poll_thresh=19 ino=12 dd-2583 [004] 149.152934: balance_dirty_state: bdi 8:0: dirty=881 wb=626 unstable=0 bg_thresh=1033 thresh=2067 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 149.153245: balance_dirty_state: bdi 8:0: dirty=906 wb=626 unstable=0 bg_thresh=1033 thresh=2066 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 149.153572: balance_dirty_state: bdi 8:0: dirty=931 wb=626 unstable=0 bg_thresh=1032 thresh=2065 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 149.153580: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=50828 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 149.159578: balance_dirty_state: bdi 8:0: dirty=931 wb=501 unstable=0 bg_thresh=1042 thresh=2085 gap=653 poll_thresh=16 ino=12 dd-2583 [006] 149.159708: balance_dirty_state: bdi 8:0: dirty=956 wb=501 unstable=0 bg_thresh=1042 thresh=2085 gap=628 poll_thresh=17 ino=12 dd-2583 [006] 149.159839: balance_dirty_state: bdi 8:0: dirty=981 wb=501 unstable=0 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=18 ino=12 dd-2583 [006] 149.159979: balance_dirty_state: bdi 8:0: dirty=981 wb=501 unstable=0 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=19 ino=12 dd-2583 [006] 149.160286: balance_dirty_state: bdi 8:0: dirty=1006 wb=501 unstable=0 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=20 ino=12 dd-2583 [006] 149.160442: balance_dirty_state: bdi 8:0: dirty=1031 wb=501 unstable=0 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=21 ino=12 dd-2583 [006] 149.160603: balance_dirty_state: bdi 8:0: dirty=1056 wb=501 unstable=0 bg_thresh=1040 thresh=2081 gap=524 poll_thresh=22 ino=12 flush-8:0-2554 [002] 149.160730: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1380 wrote=7 to_write=8185 dd-2583 [006] 149.160874: balance_dirty_state: bdi 8:0: dirty=981 wb=601 unstable=0 bg_thresh=1043 thresh=2086 gap=504 poll_thresh=23 ino=12 dd-2583 [006] 149.160877: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=50828 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 149.161799: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=672 wrote=1081 to_write=7104 dd-2583 [006] 149.167637: balance_dirty_state: bdi 8:0: dirty=6 wb=1451 unstable=0 bg_thresh=1041 thresh=2082 gap=625 poll_thresh=17 ino=12 dd-2583 [006] 149.167771: balance_dirty_state: bdi 8:0: dirty=6 wb=1451 unstable=0 bg_thresh=1041 thresh=2082 gap=625 poll_thresh=18 ino=12 dd-2583 [006] 149.167917: balance_dirty_state: bdi 8:0: dirty=31 wb=1451 unstable=0 bg_thresh=1040 thresh=2081 gap=599 poll_thresh=19 ino=12 dd-2583 [006] 149.168063: balance_dirty_state: bdi 8:0: dirty=56 wb=1451 unstable=0 bg_thresh=1040 thresh=2080 gap=573 poll_thresh=20 ino=12 dd-2583 [006] 149.168216: balance_dirty_state: bdi 8:0: dirty=81 wb=1451 unstable=0 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=21 ino=12 dd-2583 [006] 149.168383: balance_dirty_state: bdi 8:0: dirty=106 wb=1451 unstable=0 bg_thresh=1039 thresh=2078 gap=521 poll_thresh=22 ino=12 dd-2583 [006] 149.168554: balance_dirty_state: bdi 8:0: dirty=131 wb=1451 unstable=0 bg_thresh=1038 thresh=2077 gap=495 poll_thresh=23 ino=12 dd-2583 [006] 149.168558: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=50828 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 149.175571: balance_dirty_state: bdi 8:0: dirty=131 wb=1326 unstable=0 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=17 ino=12 dd-2583 [006] 149.175865: balance_dirty_state: bdi 8:0: dirty=156 wb=1326 unstable=0 bg_thresh=1032 thresh=2065 gap=583 poll_thresh=18 ino=12 dd-2583 [006] 149.176010: balance_dirty_state: bdi 8:0: dirty=181 wb=1326 unstable=0 bg_thresh=1029 thresh=2058 gap=551 poll_thresh=19 ino=12 dd-2583 [006] 149.176161: balance_dirty_state: bdi 8:0: dirty=206 wb=1326 unstable=0 bg_thresh=1028 thresh=2057 gap=525 poll_thresh=20 ino=12 dd-2583 [006] 149.176319: balance_dirty_state: bdi 8:0: dirty=206 wb=1326 unstable=0 bg_thresh=1031 thresh=2062 gap=530 poll_thresh=21 ino=12 dd-2583 [006] 149.176482: balance_dirty_state: bdi 8:0: dirty=231 wb=1326 unstable=0 bg_thresh=1028 thresh=2056 gap=499 poll_thresh=22 ino=12 dd-2583 [006] 149.176487: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=50828 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 149.183577: balance_dirty_state: bdi 8:0: dirty=256 wb=1188 unstable=0 bg_thresh=1028 thresh=2057 gap=613 poll_thresh=16 ino=12 dd-2583 [006] 149.183706: balance_dirty_state: bdi 8:0: dirty=281 wb=1188 unstable=0 bg_thresh=1028 thresh=2057 gap=588 poll_thresh=17 ino=12 dd-2583 [006] 149.183840: balance_dirty_state: bdi 8:0: dirty=281 wb=1188 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=18 ino=12 dd-2583 [006] 149.183979: balance_dirty_state: bdi 8:0: dirty=306 wb=1188 unstable=0 bg_thresh=1030 thresh=2061 gap=567 poll_thresh=19 ino=12 dd-2583 [006] 149.184126: balance_dirty_state: bdi 8:0: dirty=331 wb=1188 unstable=0 bg_thresh=1030 thresh=2060 gap=541 poll_thresh=20 ino=12 dd-2583 [006] 149.184281: balance_dirty_state: bdi 8:0: dirty=356 wb=1188 unstable=0 bg_thresh=1029 thresh=2059 gap=515 poll_thresh=21 ino=12 dd-2583 [006] 149.184442: balance_dirty_state: bdi 8:0: dirty=381 wb=1188 unstable=0 bg_thresh=1032 thresh=2064 gap=495 poll_thresh=22 ino=12 dd-2583 [006] 149.184447: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-83% task_weight=99% bdi_bw=50828 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 149.195599: balance_dirty_state: bdi 8:0: dirty=381 wb=963 unstable=0 bg_thresh=1027 thresh=2055 gap=711 poll_thresh=16 ino=12 dd-2583 [005] 149.195781: balance_dirty_state: bdi 8:0: dirty=406 wb=963 unstable=0 bg_thresh=1030 thresh=2060 gap=691 poll_thresh=17 ino=12 dd-2583 [005] 149.197269: balance_dirty_state: bdi 8:0: dirty=431 wb=963 unstable=0 bg_thresh=1032 thresh=2065 gap=671 poll_thresh=18 ino=12 dd-2583 [005] 149.197474: balance_dirty_state: bdi 8:0: dirty=456 wb=963 unstable=0 bg_thresh=1032 thresh=2064 gap=645 poll_thresh=19 ino=12 dd-2583 [005] 149.197685: balance_dirty_state: bdi 8:0: dirty=456 wb=963 unstable=0 bg_thresh=1031 thresh=2063 gap=644 poll_thresh=20 ino=12 dd-2583 [005] 149.197905: balance_dirty_state: bdi 8:0: dirty=481 wb=963 unstable=0 bg_thresh=1031 thresh=2063 gap=619 poll_thresh=21 ino=12 dd-2583 [005] 149.198144: balance_dirty_state: bdi 8:0: dirty=506 wb=963 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=22 ino=12 dd-2583 [005] 149.198383: balance_dirty_state: bdi 8:0: dirty=531 wb=963 unstable=0 bg_thresh=1030 thresh=2061 gap=567 poll_thresh=23 ino=12 dd-2583 [005] 149.198640: balance_dirty_state: bdi 8:0: dirty=556 wb=963 unstable=0 bg_thresh=1030 thresh=2060 gap=541 poll_thresh=24 ino=12 dd-2583 [005] 149.198907: balance_dirty_state: bdi 8:0: dirty=581 wb=963 unstable=0 bg_thresh=1029 thresh=2059 gap=515 poll_thresh=25 ino=12 dd-2583 [005] 149.199183: balance_dirty_state: bdi 8:0: dirty=606 wb=963 unstable=0 bg_thresh=1032 thresh=2064 gap=495 poll_thresh=26 ino=12 dd-2583 [005] 149.199190: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=50828 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [005] 149.203593: balance_dirty_state: bdi 8:0: dirty=631 wb=963 unstable=0 bg_thresh=1031 thresh=2063 gap=469 poll_thresh=19 ino=12 dd-2583 [005] 149.203598: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-129% task_weight=99% bdi_bw=50828 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 149.211379: balance_dirty_state: bdi 8:0: dirty=631 wb=963 unstable=0 bg_thresh=1031 thresh=2063 gap=469 poll_thresh=19 ino=12 dd-2583 [005] 149.211390: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-129% task_weight=99% bdi_bw=50828 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 149.219414: balance_dirty_state: bdi 8:0: dirty=631 wb=963 unstable=0 bg_thresh=1031 thresh=2063 gap=469 poll_thresh=19 ino=12 dd-2583 [005] 149.219426: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-129% task_weight=99% bdi_bw=50828 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 149.227384: balance_dirty_state: bdi 8:0: dirty=631 wb=963 unstable=0 bg_thresh=1031 thresh=2063 gap=469 poll_thresh=19 ino=12 dd-2583 [000] 149.227392: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-129% task_weight=99% bdi_bw=50464 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 149.235387: balance_dirty_state: bdi 8:0: dirty=631 wb=963 unstable=0 bg_thresh=1031 thresh=2063 gap=469 poll_thresh=19 ino=12 dd-2583 [000] 149.235394: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-129% task_weight=99% bdi_bw=50464 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 149.243227: balance_dirty_state: bdi 8:0: dirty=631 wb=813 unstable=0 bg_thresh=1030 thresh=2060 gap=616 poll_thresh=19 ino=12 dd-2583 [000] 149.243380: balance_dirty_state: bdi 8:0: dirty=631 wb=688 unstable=0 bg_thresh=1030 thresh=2060 gap=741 poll_thresh=14 ino=12 dd-2583 [000] 149.243543: balance_dirty_state: bdi 8:0: dirty=631 wb=688 unstable=0 bg_thresh=1029 thresh=2059 gap=740 poll_thresh=15 ino=12 dd-2583 [000] 149.243655: balance_dirty_state: bdi 8:0: dirty=656 wb=688 unstable=0 bg_thresh=1032 thresh=2064 gap=720 poll_thresh=16 ino=12 dd-2583 [000] 149.243918: balance_dirty_state: bdi 8:0: dirty=681 wb=688 unstable=0 bg_thresh=1032 thresh=2064 gap=695 poll_thresh=17 ino=12 dd-2583 [000] 149.244043: balance_dirty_state: bdi 8:0: dirty=681 wb=688 unstable=0 bg_thresh=1034 thresh=2069 gap=700 poll_thresh=18 ino=12 dd-2583 [000] 149.244179: balance_dirty_state: bdi 8:0: dirty=706 wb=688 unstable=0 bg_thresh=1037 thresh=2074 gap=680 poll_thresh=19 ino=12 dd-2583 [000] 149.244318: balance_dirty_state: bdi 8:0: dirty=731 wb=688 unstable=0 bg_thresh=1039 thresh=2079 gap=660 poll_thresh=20 ino=12 dd-2583 [000] 149.244467: balance_dirty_state: bdi 8:0: dirty=756 wb=688 unstable=0 bg_thresh=1039 thresh=2078 gap=634 poll_thresh=21 ino=12 dd-2583 [000] 149.244620: balance_dirty_state: bdi 8:0: dirty=781 wb=688 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=22 ino=12 dd-2583 [000] 149.244781: balance_dirty_state: bdi 8:0: dirty=806 wb=688 unstable=0 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=23 ino=12 dd-2583 [000] 149.244949: balance_dirty_state: bdi 8:0: dirty=831 wb=688 unstable=0 bg_thresh=1040 thresh=2081 gap=562 poll_thresh=24 ino=12 dd-2583 [000] 149.245124: balance_dirty_state: bdi 8:0: dirty=856 wb=688 unstable=0 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=25 ino=12 dd-2583 [000] 149.245306: balance_dirty_state: bdi 8:0: dirty=881 wb=688 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=26 ino=12 dd-2583 [000] 149.245310: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=50464 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 149.251175: balance_dirty_state: bdi 8:0: dirty=881 wb=563 unstable=0 bg_thresh=1032 thresh=2065 gap=621 poll_thresh=26 ino=12 dd-2583 [004] 149.251209: balance_dirty_state: bdi 8:0: dirty=881 wb=563 unstable=0 bg_thresh=1032 thresh=2065 gap=621 poll_thresh=19 ino=12 dd-2583 [004] 149.251662: balance_dirty_state: bdi 8:0: dirty=906 wb=563 unstable=0 bg_thresh=1029 thresh=2058 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 149.252146: balance_dirty_state: bdi 8:0: dirty=931 wb=563 unstable=0 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=21 ino=12 dd-2583 [004] 149.253025: balance_dirty_state: bdi 8:0: dirty=956 wb=563 unstable=0 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=22 ino=12 dd-2583 [004] 149.253385: balance_dirty_state: bdi 8:0: dirty=981 wb=563 unstable=0 bg_thresh=1038 thresh=2077 gap=533 poll_thresh=23 ino=12 dd-2583 [004] 149.253743: balance_dirty_state: bdi 8:0: dirty=1006 wb=563 unstable=0 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=24 ino=12 dd-2583 [004] 149.253752: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-72% task_weight=101% bdi_bw=50464 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 149.259450: balance_dirty_state: bdi 8:0: dirty=1006 wb=438 unstable=0 bg_thresh=1037 thresh=2074 gap=630 poll_thresh=18 ino=12 dd-2583 [004] 149.259730: balance_dirty_state: bdi 8:0: dirty=1031 wb=438 unstable=0 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 149.260031: balance_dirty_state: bdi 8:0: dirty=1056 wb=438 unstable=0 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=20 ino=12 flush-8:0-2554 [002] 149.260206: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1480 wrote=6 to_write=8186 dd-2583 [004] 149.260366: balance_dirty_state: bdi 8:0: dirty=1006 wb=513 unstable=0 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 149.260718: balance_dirty_state: bdi 8:0: dirty=856 wb=688 unstable=0 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 149.261074: balance_dirty_state: bdi 8:0: dirty=706 wb=863 unstable=0 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 149.261077: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=101% bdi_bw=50464 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 149.262366: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=772 wrote=1121 to_write=7065 dd-2583 [004] 149.267386: balance_dirty_state: bdi 8:0: dirty=6 wb=1438 unstable=0 bg_thresh=1036 thresh=2072 gap=628 poll_thresh=17 ino=12 dd-2583 [004] 149.267512: balance_dirty_state: bdi 8:0: dirty=31 wb=1438 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 149.267647: balance_dirty_state: bdi 8:0: dirty=56 wb=1438 unstable=0 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 149.267797: balance_dirty_state: bdi 8:0: dirty=81 wb=1438 unstable=0 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 149.268090: balance_dirty_state: bdi 8:0: dirty=81 wb=1438 unstable=0 bg_thresh=1037 thresh=2075 gap=556 poll_thresh=21 ino=12 dd-2583 [004] 149.268248: balance_dirty_state: bdi 8:0: dirty=106 wb=1438 unstable=0 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 149.268412: balance_dirty_state: bdi 8:0: dirty=131 wb=1438 unstable=0 bg_thresh=1034 thresh=2068 gap=499 poll_thresh=23 ino=12 dd-2583 [004] 149.268416: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-125% task_weight=100% bdi_bw=50464 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 149.275137: balance_dirty_state: bdi 8:0: dirty=131 wb=1313 unstable=0 bg_thresh=1035 thresh=2071 gap=627 poll_thresh=23 ino=12 dd-2583 [000] 149.275158: balance_dirty_state: bdi 8:0: dirty=131 wb=1313 unstable=0 bg_thresh=1035 thresh=2071 gap=627 poll_thresh=17 ino=12 dd-2583 [000] 149.275299: balance_dirty_state: bdi 8:0: dirty=131 wb=1313 unstable=0 bg_thresh=1035 thresh=2071 gap=627 poll_thresh=18 ino=12 dd-2583 [000] 149.275447: balance_dirty_state: bdi 8:0: dirty=156 wb=1313 unstable=0 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=19 ino=12 dd-2583 [000] 149.275603: balance_dirty_state: bdi 8:0: dirty=181 wb=1313 unstable=0 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 149.275766: balance_dirty_state: bdi 8:0: dirty=206 wb=1313 unstable=0 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 149.275939: balance_dirty_state: bdi 8:0: dirty=231 wb=1313 unstable=0 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 149.276121: balance_dirty_state: bdi 8:0: dirty=256 wb=1313 unstable=0 bg_thresh=1042 thresh=2085 gap=516 poll_thresh=23 ino=12 dd-2583 [000] 149.276126: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=50464 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 149.283065: balance_dirty_state: bdi 8:0: dirty=256 wb=1113 unstable=0 bg_thresh=1038 thresh=2076 gap=707 poll_thresh=23 ino=12 dd-2583 [000] 149.283078: balance_dirty_state: bdi 8:0: dirty=256 wb=1113 unstable=0 bg_thresh=1038 thresh=2076 gap=707 poll_thresh=17 ino=12 dd-2583 [000] 149.283219: balance_dirty_state: bdi 8:0: dirty=256 wb=1113 unstable=0 bg_thresh=1038 thresh=2076 gap=707 poll_thresh=18 ino=12 dd-2583 [000] 149.283366: balance_dirty_state: bdi 8:0: dirty=281 wb=1113 unstable=0 bg_thresh=1040 thresh=2081 gap=687 poll_thresh=19 ino=12 dd-2583 [000] 149.283522: balance_dirty_state: bdi 8:0: dirty=306 wb=1113 unstable=0 bg_thresh=1043 thresh=2086 gap=667 poll_thresh=20 ino=12 dd-2583 [000] 149.283850: balance_dirty_state: bdi 8:0: dirty=331 wb=1113 unstable=0 bg_thresh=1042 thresh=2085 gap=641 poll_thresh=21 ino=12 dd-2583 [000] 149.284024: balance_dirty_state: bdi 8:0: dirty=356 wb=1113 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=22 ino=12 dd-2583 [000] 149.284205: balance_dirty_state: bdi 8:0: dirty=356 wb=1113 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=23 ino=12 dd-2583 [000] 149.284396: balance_dirty_state: bdi 8:0: dirty=381 wb=1113 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=24 ino=12 dd-2583 [000] 149.284596: balance_dirty_state: bdi 8:0: dirty=406 wb=1113 unstable=0 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=25 ino=12 dd-2583 [000] 149.284806: balance_dirty_state: bdi 8:0: dirty=431 wb=1113 unstable=0 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=26 ino=12 dd-2583 [000] 149.285023: balance_dirty_state: bdi 8:0: dirty=481 wb=1113 unstable=0 bg_thresh=1042 thresh=2085 gap=491 poll_thresh=27 ino=12 dd-2583 [000] 149.285028: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=50464 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 149.291033: balance_dirty_state: bdi 8:0: dirty=481 wb=988 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=27 ino=12 dd-2583 [000] 149.291054: balance_dirty_state: bdi 8:0: dirty=481 wb=988 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 149.291383: balance_dirty_state: bdi 8:0: dirty=481 wb=988 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=21 ino=12 dd-2583 [000] 149.291671: balance_dirty_state: bdi 8:0: dirty=506 wb=988 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=22 ino=12 dd-2583 [000] 149.291972: balance_dirty_state: bdi 8:0: dirty=531 wb=988 unstable=0 bg_thresh=1038 thresh=2077 gap=558 poll_thresh=23 ino=12 dd-2583 [000] 149.292448: balance_dirty_state: bdi 8:0: dirty=556 wb=988 unstable=0 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=24 ino=12 dd-2583 [000] 149.293199: balance_dirty_state: bdi 8:0: dirty=581 wb=988 unstable=0 bg_thresh=1043 thresh=2087 gap=518 poll_thresh=25 ino=12 dd-2583 [000] 149.293207: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=50464 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 149.299094: balance_dirty_state: bdi 8:0: dirty=581 wb=863 unstable=0 bg_thresh=1032 thresh=2064 gap=620 poll_thresh=25 ino=12 dd-2583 [004] 149.299124: balance_dirty_state: bdi 8:0: dirty=581 wb=863 unstable=0 bg_thresh=1032 thresh=2064 gap=620 poll_thresh=19 ino=12 dd-2583 [004] 149.299392: balance_dirty_state: bdi 8:0: dirty=606 wb=863 unstable=0 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 149.299619: balance_dirty_state: bdi 8:0: dirty=631 wb=863 unstable=0 bg_thresh=1034 thresh=2069 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 149.299856: balance_dirty_state: bdi 8:0: dirty=656 wb=863 unstable=0 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=22 ino=12 dd-2583 [004] 149.300231: balance_dirty_state: bdi 8:0: dirty=681 wb=863 unstable=0 bg_thresh=1039 thresh=2079 gap=535 poll_thresh=23 ino=12 dd-2583 [004] 149.300492: balance_dirty_state: bdi 8:0: dirty=706 wb=863 unstable=0 bg_thresh=1039 thresh=2078 gap=509 poll_thresh=24 ino=12 dd-2583 [004] 149.300498: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=50464 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 149.307057: balance_dirty_state: bdi 8:0: dirty=706 wb=763 unstable=0 bg_thresh=1034 thresh=2069 gap=600 poll_thresh=24 ino=12 dd-2583 [004] 149.307075: balance_dirty_state: bdi 8:0: dirty=706 wb=763 unstable=0 bg_thresh=1034 thresh=2069 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 149.307349: balance_dirty_state: bdi 8:0: dirty=706 wb=763 unstable=0 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 149.307511: balance_dirty_state: bdi 8:0: dirty=731 wb=763 unstable=0 bg_thresh=1034 thresh=2068 gap=574 poll_thresh=20 ino=12 dd-2583 [004] 149.307716: balance_dirty_state: bdi 8:0: dirty=756 wb=763 unstable=0 bg_thresh=1033 thresh=2067 gap=548 poll_thresh=21 ino=12 dd-2583 [004] 149.307921: balance_dirty_state: bdi 8:0: dirty=781 wb=763 unstable=0 bg_thresh=1036 thresh=2072 gap=528 poll_thresh=22 ino=12 dd-2583 [004] 149.308181: balance_dirty_state: bdi 8:0: dirty=806 wb=763 unstable=0 bg_thresh=1035 thresh=2071 gap=502 poll_thresh=23 ino=12 dd-2583 [004] 149.308187: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=50464 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 149.315233: balance_dirty_state: bdi 8:0: dirty=831 wb=638 unstable=0 bg_thresh=1029 thresh=2058 gap=589 poll_thresh=17 ino=12 dd-2583 [004] 149.315677: balance_dirty_state: bdi 8:0: dirty=844 wb=638 unstable=0 bg_thresh=1031 thresh=2063 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 149.315885: balance_dirty_state: bdi 8:0: dirty=869 wb=638 unstable=0 bg_thresh=1031 thresh=2063 gap=556 poll_thresh=19 ino=12 dd-2583 [004] 149.316106: balance_dirty_state: bdi 8:0: dirty=894 wb=638 unstable=0 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=20 ino=12 dd-2583 [004] 149.316337: balance_dirty_state: bdi 8:0: dirty=919 wb=638 unstable=0 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=21 ino=12 dd-2583 [004] 149.316343: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=50464 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 149.323121: balance_dirty_state: bdi 8:0: dirty=919 wb=638 unstable=0 bg_thresh=1030 thresh=2060 gap=503 poll_thresh=16 ino=12 dd-2583 [004] 149.323125: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=50464 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 149.331056: balance_dirty_state: bdi 8:0: dirty=944 wb=638 unstable=0 bg_thresh=1035 thresh=2071 gap=489 poll_thresh=12 ino=12 dd-2583 [004] 149.331061: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=51120 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 149.339012: balance_dirty_state: bdi 8:0: dirty=944 wb=638 unstable=0 bg_thresh=1035 thresh=2071 gap=489 poll_thresh=9 ino=12 dd-2583 [004] 149.339016: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=51120 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 149.346978: balance_dirty_state: bdi 8:0: dirty=944 wb=638 unstable=0 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=9 ino=12 dd-2583 [000] 149.346983: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=51120 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 149.354848: balance_dirty_state: bdi 8:0: dirty=944 wb=638 unstable=0 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=9 ino=12 dd-2583 [000] 149.354858: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=51120 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 149.362824: balance_dirty_state: bdi 8:0: dirty=944 wb=513 unstable=0 bg_thresh=1034 thresh=2068 gap=611 poll_thresh=9 ino=12 dd-2583 [000] 149.362851: balance_dirty_state: bdi 8:0: dirty=944 wb=513 unstable=0 bg_thresh=1034 thresh=2068 gap=611 poll_thresh=7 ino=12 dd-2583 [000] 149.362912: balance_dirty_state: bdi 8:0: dirty=944 wb=513 unstable=0 bg_thresh=1034 thresh=2068 gap=611 poll_thresh=8 ino=12 dd-2583 [000] 149.362977: balance_dirty_state: bdi 8:0: dirty=944 wb=513 unstable=0 bg_thresh=1034 thresh=2068 gap=611 poll_thresh=9 ino=12 dd-2583 [000] 149.363046: balance_dirty_state: bdi 8:0: dirty=944 wb=513 unstable=0 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=10 ino=12 dd-2583 [000] 149.363123: balance_dirty_state: bdi 8:0: dirty=969 wb=513 unstable=0 bg_thresh=1036 thresh=2073 gap=591 poll_thresh=11 ino=12 dd-2583 [000] 149.363208: balance_dirty_state: bdi 8:0: dirty=969 wb=513 unstable=0 bg_thresh=1036 thresh=2073 gap=591 poll_thresh=12 ino=12 dd-2583 [000] 149.363300: balance_dirty_state: bdi 8:0: dirty=994 wb=513 unstable=0 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=13 ino=12 dd-2583 [000] 149.363399: balance_dirty_state: bdi 8:0: dirty=994 wb=513 unstable=0 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=14 ino=12 dd-2583 [000] 149.363509: balance_dirty_state: bdi 8:0: dirty=1019 wb=513 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=15 ino=12 dd-2583 [000] 149.363626: balance_dirty_state: bdi 8:0: dirty=1044 wb=513 unstable=0 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=16 ino=12 flush-8:0-2554 [002] 149.363759: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1584 wrote=6 to_write=8186 dd-2583 [000] 149.363765: balance_dirty_state: bdi 8:0: dirty=1044 wb=513 unstable=0 bg_thresh=1043 thresh=2087 gap=530 poll_thresh=17 ino=12 dd-2583 [000] 149.364059: balance_dirty_state: bdi 8:0: dirty=819 wb=763 unstable=0 bg_thresh=1041 thresh=2083 gap=501 poll_thresh=18 ino=12 dd-2583 [000] 149.364061: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=51120 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 149.364871: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=876 wrote=1075 to_write=7111 dd-2583 [000] 149.370953: balance_dirty_state: bdi 8:0: dirty=19 wb=1438 unstable=0 bg_thresh=1041 thresh=2082 gap=625 poll_thresh=13 ino=12 dd-2583 [000] 149.371050: balance_dirty_state: bdi 8:0: dirty=19 wb=1438 unstable=0 bg_thresh=1041 thresh=2082 gap=625 poll_thresh=14 ino=12 dd-2583 [000] 149.371159: balance_dirty_state: bdi 8:0: dirty=44 wb=1438 unstable=0 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=15 ino=12 dd-2583 [000] 149.371273: balance_dirty_state: bdi 8:0: dirty=44 wb=1438 unstable=0 bg_thresh=1043 thresh=2086 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 149.371391: balance_dirty_state: bdi 8:0: dirty=69 wb=1438 unstable=0 bg_thresh=1045 thresh=2091 gap=584 poll_thresh=17 ino=12 dd-2583 [000] 149.371516: balance_dirty_state: bdi 8:0: dirty=94 wb=1438 unstable=0 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=18 ino=12 dd-2583 [000] 149.371649: balance_dirty_state: bdi 8:0: dirty=119 wb=1438 unstable=0 bg_thresh=1045 thresh=2090 gap=533 poll_thresh=19 ino=12 dd-2583 [000] 149.371792: balance_dirty_state: bdi 8:0: dirty=119 wb=1438 unstable=0 bg_thresh=1044 thresh=2089 gap=532 poll_thresh=20 ino=12 dd-2583 [000] 149.371939: balance_dirty_state: bdi 8:0: dirty=144 wb=1438 unstable=0 bg_thresh=1041 thresh=2083 gap=501 poll_thresh=21 ino=12 dd-2583 [000] 149.371943: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-108% task_weight=100% bdi_bw=51120 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 149.378807: balance_dirty_state: bdi 8:0: dirty=144 wb=1263 unstable=0 bg_thresh=1035 thresh=2071 gap=664 poll_thresh=21 ino=12 dd-2583 [000] 149.378829: balance_dirty_state: bdi 8:0: dirty=144 wb=1263 unstable=0 bg_thresh=1035 thresh=2071 gap=664 poll_thresh=16 ino=12 dd-2583 [000] 149.378956: balance_dirty_state: bdi 8:0: dirty=169 wb=1263 unstable=0 bg_thresh=1035 thresh=2071 gap=639 poll_thresh=17 ino=12 dd-2583 [000] 149.379080: balance_dirty_state: bdi 8:0: dirty=194 wb=1263 unstable=0 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 149.379212: 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-2583 [000] 149.379352: balance_dirty_state: bdi 8:0: dirty=219 wb=1263 unstable=0 bg_thresh=1043 thresh=2086 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 149.379500: balance_dirty_state: bdi 8:0: dirty=244 wb=1263 unstable=0 bg_thresh=1043 thresh=2086 gap=579 poll_thresh=21 ino=12 dd-2583 [000] 149.379801: balance_dirty_state: bdi 8:0: dirty=269 wb=1263 unstable=0 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=22 ino=12 dd-2583 [000] 149.379964: balance_dirty_state: bdi 8:0: dirty=294 wb=1263 unstable=0 bg_thresh=1042 thresh=2084 gap=527 poll_thresh=23 ino=12 dd-2583 [000] 149.380130: balance_dirty_state: bdi 8:0: dirty=319 wb=1263 unstable=0 bg_thresh=1044 thresh=2089 gap=507 poll_thresh=24 ino=12 dd-2583 [000] 149.380134: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=51120 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 149.387041: balance_dirty_state: bdi 8:0: dirty=319 wb=1088 unstable=0 bg_thresh=1037 thresh=2074 gap=667 poll_thresh=24 ino=12 dd-2583 [000] 149.387063: balance_dirty_state: bdi 8:0: dirty=319 wb=1088 unstable=0 bg_thresh=1037 thresh=2074 gap=667 poll_thresh=18 ino=12 dd-2583 [000] 149.387343: balance_dirty_state: bdi 8:0: dirty=344 wb=1088 unstable=0 bg_thresh=1037 thresh=2074 gap=642 poll_thresh=19 ino=12 dd-2583 [000] 149.387637: balance_dirty_state: bdi 8:0: dirty=344 wb=1088 unstable=0 bg_thresh=1039 thresh=2079 gap=647 poll_thresh=20 ino=12 dd-2583 [000] 149.387949: balance_dirty_state: bdi 8:0: dirty=369 wb=1088 unstable=0 bg_thresh=1042 thresh=2084 gap=627 poll_thresh=21 ino=12 dd-2583 [000] 149.388433: balance_dirty_state: bdi 8:0: dirty=394 wb=1063 unstable=0 bg_thresh=1044 thresh=2089 gap=632 poll_thresh=22 ino=12 dd-2583 [000] 149.388779: balance_dirty_state: bdi 8:0: dirty=419 wb=1063 unstable=0 bg_thresh=1044 thresh=2088 gap=606 poll_thresh=23 ino=12 dd-2583 [000] 149.389139: balance_dirty_state: bdi 8:0: dirty=444 wb=1063 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=24 ino=12 dd-2583 [000] 149.389630: balance_dirty_state: bdi 8:0: dirty=469 wb=1038 unstable=0 bg_thresh=1043 thresh=2086 gap=579 poll_thresh=25 ino=12 dd-2583 [000] 149.390017: balance_dirty_state: bdi 8:0: dirty=494 wb=1038 unstable=0 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=26 ino=12 dd-2583 [000] 149.390805: balance_dirty_state: bdi 8:0: dirty=519 wb=1038 unstable=0 bg_thresh=1045 thresh=2090 gap=533 poll_thresh=27 ino=12 dd-2583 [000] 149.391222: balance_dirty_state: bdi 8:0: dirty=544 wb=1038 unstable=0 bg_thresh=1044 thresh=2089 gap=507 poll_thresh=28 ino=12 dd-2583 [000] 149.391230: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=51120 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 149.398773: balance_dirty_state: bdi 8:0: dirty=544 wb=913 unstable=0 bg_thresh=1044 thresh=2089 gap=632 poll_thresh=28 ino=12 dd-2583 [000] 149.398799: balance_dirty_state: bdi 8:0: dirty=544 wb=913 unstable=0 bg_thresh=1044 thresh=2089 gap=632 poll_thresh=21 ino=12 dd-2583 [000] 149.398974: balance_dirty_state: bdi 8:0: dirty=569 wb=913 unstable=0 bg_thresh=1044 thresh=2088 gap=606 poll_thresh=22 ino=12 dd-2583 [000] 149.399134: balance_dirty_state: bdi 8:0: dirty=594 wb=913 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=23 ino=12 dd-2583 [000] 149.399307: balance_dirty_state: bdi 8:0: dirty=619 wb=913 unstable=0 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=24 ino=12 dd-2583 [000] 149.399487: balance_dirty_state: bdi 8:0: dirty=644 wb=913 unstable=0 bg_thresh=1042 thresh=2085 gap=528 poll_thresh=25 ino=12 dd-2583 [000] 149.399671: balance_dirty_state: bdi 8:0: dirty=669 wb=913 unstable=0 bg_thresh=1045 thresh=2090 gap=508 poll_thresh=26 ino=12 dd-2583 [000] 149.399675: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=51120 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 149.406719: balance_dirty_state: bdi 8:0: dirty=669 wb=738 unstable=0 bg_thresh=1045 thresh=2090 gap=683 poll_thresh=26 ino=12 dd-2583 [000] 149.406733: balance_dirty_state: bdi 8:0: dirty=669 wb=738 unstable=0 bg_thresh=1045 thresh=2090 gap=683 poll_thresh=19 ino=12 dd-2583 [000] 149.406900: balance_dirty_state: bdi 8:0: dirty=694 wb=738 unstable=0 bg_thresh=1044 thresh=2089 gap=657 poll_thresh=20 ino=12 dd-2583 [000] 149.407066: balance_dirty_state: bdi 8:0: dirty=719 wb=738 unstable=0 bg_thresh=1041 thresh=2083 gap=626 poll_thresh=21 ino=12 dd-2583 [000] 149.407245: balance_dirty_state: bdi 8:0: dirty=744 wb=738 unstable=0 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=22 ino=12 dd-2583 [000] 149.407430: balance_dirty_state: bdi 8:0: dirty=769 wb=738 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=23 ino=12 dd-2583 [000] 149.407794: balance_dirty_state: bdi 8:0: dirty=794 wb=738 unstable=0 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=24 ino=12 dd-2583 [000] 149.407998: balance_dirty_state: bdi 8:0: dirty=819 wb=738 unstable=0 bg_thresh=1042 thresh=2085 gap=528 poll_thresh=25 ino=12 dd-2583 [000] 149.408294: balance_dirty_state: bdi 8:0: dirty=832 wb=713 unstable=0 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=26 ino=12 dd-2583 [000] 149.408533: balance_dirty_state: bdi 8:0: dirty=858 wb=713 unstable=0 bg_thresh=1042 thresh=2085 gap=514 poll_thresh=27 ino=12 dd-2583 [000] 149.408538: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=51120 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 149.414788: balance_dirty_state: bdi 8:0: dirty=858 wb=563 unstable=0 bg_thresh=1042 thresh=2085 gap=664 poll_thresh=27 ino=12 dd-2583 [000] 149.414802: balance_dirty_state: bdi 8:0: dirty=858 wb=563 unstable=0 bg_thresh=1042 thresh=2085 gap=664 poll_thresh=20 ino=12 dd-2583 [000] 149.414986: balance_dirty_state: bdi 8:0: dirty=871 wb=563 unstable=0 bg_thresh=1042 thresh=2084 gap=650 poll_thresh=21 ino=12 dd-2583 [000] 149.415177: balance_dirty_state: bdi 8:0: dirty=897 wb=563 unstable=0 bg_thresh=1042 thresh=2085 gap=625 poll_thresh=22 ino=12 dd-2583 [000] 149.415379: balance_dirty_state: bdi 8:0: dirty=923 wb=563 unstable=0 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=23 ino=12 dd-2583 [000] 149.415586: balance_dirty_state: bdi 8:0: dirty=949 wb=563 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=24 ino=12 dd-2583 [000] 149.415806: balance_dirty_state: bdi 8:0: dirty=975 wb=563 unstable=0 bg_thresh=1042 thresh=2084 gap=546 poll_thresh=25 ino=12 dd-2583 [000] 149.416032: balance_dirty_state: bdi 8:0: dirty=1001 wb=563 unstable=0 bg_thresh=1042 thresh=2084 gap=520 poll_thresh=26 ino=12 dd-2583 [000] 149.416037: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=51120 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 149.422647: balance_dirty_state: bdi 8:0: dirty=1001 wb=438 unstable=0 bg_thresh=1042 thresh=2084 gap=645 poll_thresh=26 ino=12 dd-2583 [000] 149.422662: balance_dirty_state: bdi 8:0: dirty=1001 wb=438 unstable=0 bg_thresh=1042 thresh=2084 gap=645 poll_thresh=19 ino=12 dd-2583 [000] 149.423093: balance_dirty_state: bdi 8:0: dirty=1014 wb=438 unstable=0 bg_thresh=1040 thresh=2081 gap=629 poll_thresh=20 ino=12 dd-2583 [000] 149.423329: balance_dirty_state: bdi 8:0: dirty=1040 wb=438 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=21 ino=12 dd-2583 [000] 149.423508: balance_dirty_state: bdi 8:0: dirty=1066 wb=438 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=22 ino=12 flush-8:0-2554 [002] 149.423651: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1644 wrote=6 to_write=8186 dd-2583 [000] 149.423710: balance_dirty_state: bdi 8:0: dirty=1029 wb=488 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=23 ino=12 dd-2583 [000] 149.423986: balance_dirty_state: bdi 8:0: dirty=780 wb=763 unstable=0 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=24 ino=12 dd-2583 [000] 149.424214: balance_dirty_state: bdi 8:0: dirty=581 wb=988 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=25 ino=12 dd-2583 [000] 149.424215: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=100% bdi_bw=51120 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 149.424868: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=936 wrote=1142 to_write=7044 dd-2583 [004] 149.430635: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=0 bg_thresh=1040 thresh=2080 gap=630 poll_thresh=25 ino=12 dd-2583 [004] 149.430662: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=0 bg_thresh=1040 thresh=2080 gap=630 poll_thresh=19 ino=12 dd-2583 [004] 149.430995: balance_dirty_state: bdi 8:0: dirty=7 wb=1450 unstable=0 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=20 ino=12 dd-2583 [004] 149.431247: balance_dirty_state: bdi 8:0: dirty=33 wb=1450 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=21 ino=12 dd-2583 [004] 149.431578: balance_dirty_state: bdi 8:0: dirty=71 wb=1450 unstable=0 bg_thresh=1032 thresh=2065 gap=544 poll_thresh=22 ino=12 dd-2583 [004] 149.431992: balance_dirty_state: bdi 8:0: dirty=71 wb=1450 unstable=0 bg_thresh=1028 thresh=2056 gap=535 poll_thresh=23 ino=12 dd-2583 [004] 149.432374: balance_dirty_state: bdi 8:0: dirty=109 wb=1450 unstable=0 bg_thresh=1027 thresh=2055 gap=496 poll_thresh=24 ino=12 dd-2583 [004] 149.432381: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=51120 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 149.438969: balance_dirty_state: bdi 8:0: dirty=122 wb=1375 unstable=0 bg_thresh=1032 thresh=2065 gap=568 poll_thresh=18 ino=12 dd-2583 [004] 149.439610: balance_dirty_state: bdi 8:0: dirty=135 wb=1375 unstable=0 bg_thresh=1032 thresh=2064 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 149.439964: balance_dirty_state: bdi 8:0: dirty=160 wb=1375 unstable=0 bg_thresh=1031 thresh=2063 gap=528 poll_thresh=20 ino=12 dd-2583 [004] 149.440333: balance_dirty_state: bdi 8:0: dirty=185 wb=1375 unstable=0 bg_thresh=1028 thresh=2057 gap=497 poll_thresh=21 ino=12 dd-2583 [004] 149.440342: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=51508 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 149.446735: balance_dirty_state: bdi 8:0: dirty=210 wb=1375 unstable=0 bg_thresh=1034 thresh=2068 gap=483 poll_thresh=16 ino=12 dd-2583 [004] 149.446740: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=51508 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [003] 149.454660: balance_dirty_state: bdi 8:0: dirty=210 wb=1375 unstable=0 bg_thresh=1034 thresh=2068 gap=483 poll_thresh=16 ino=12 dd-2583 [003] 149.454665: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=51508 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [003] 149.462645: balance_dirty_state: bdi 8:0: dirty=210 wb=1375 unstable=0 bg_thresh=1034 thresh=2068 gap=483 poll_thresh=16 ino=12 dd-2583 [003] 149.462654: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=51508 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 149.470658: balance_dirty_state: bdi 8:0: dirty=210 wb=1250 unstable=0 bg_thresh=1033 thresh=2066 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 149.470676: balance_dirty_state: bdi 8:0: dirty=210 wb=1250 unstable=0 bg_thresh=1033 thresh=2066 gap=606 poll_thresh=12 ino=12 dd-2583 [000] 149.470807: balance_dirty_state: bdi 8:0: dirty=223 wb=1250 unstable=0 bg_thresh=1032 thresh=2065 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 149.470946: balance_dirty_state: bdi 8:0: dirty=236 wb=1250 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=14 ino=12 dd-2583 [000] 149.471093: balance_dirty_state: bdi 8:0: dirty=274 wb=1250 unstable=0 bg_thresh=1032 thresh=2064 gap=540 poll_thresh=15 ino=12 dd-2583 [000] 149.471243: balance_dirty_state: bdi 8:0: dirty=274 wb=1250 unstable=0 bg_thresh=1032 thresh=2064 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 149.471404: balance_dirty_state: bdi 8:0: dirty=299 wb=1250 unstable=0 bg_thresh=1034 thresh=2069 gap=520 poll_thresh=17 ino=12 dd-2583 [000] 149.471573: balance_dirty_state: bdi 8:0: dirty=324 wb=1250 unstable=0 bg_thresh=1034 thresh=2069 gap=495 poll_thresh=18 ino=12 dd-2583 [000] 149.471578: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=51508 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 149.478784: balance_dirty_state: bdi 8:0: dirty=324 wb=1250 unstable=0 bg_thresh=1037 thresh=2074 gap=500 poll_thresh=13 ino=12 dd-2583 [000] 149.478792: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=51508 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 149.490509: balance_dirty_state: bdi 8:0: dirty=324 wb=1000 unstable=0 bg_thresh=1033 thresh=2067 gap=743 poll_thresh=13 ino=12 dd-2583 [000] 149.490534: balance_dirty_state: bdi 8:0: dirty=324 wb=1000 unstable=0 bg_thresh=1033 thresh=2067 gap=743 poll_thresh=10 ino=12 dd-2583 [000] 149.490627: balance_dirty_state: bdi 8:0: dirty=337 wb=1000 unstable=0 bg_thresh=1032 thresh=2065 gap=728 poll_thresh=11 ino=12 dd-2583 [000] 149.490721: balance_dirty_state: bdi 8:0: dirty=350 wb=1000 unstable=0 bg_thresh=1031 thresh=2063 gap=713 poll_thresh=12 ino=12 dd-2583 [000] 149.490822: balance_dirty_state: bdi 8:0: dirty=363 wb=1000 unstable=0 bg_thresh=1033 thresh=2067 gap=704 poll_thresh=13 ino=12 dd-2583 [000] 149.490931: balance_dirty_state: bdi 8:0: dirty=376 wb=1000 unstable=0 bg_thresh=1033 thresh=2066 gap=690 poll_thresh=14 ino=12 dd-2583 [000] 149.491044: balance_dirty_state: bdi 8:0: dirty=401 wb=1000 unstable=0 bg_thresh=1033 thresh=2067 gap=666 poll_thresh=15 ino=12 dd-2583 [000] 149.491306: balance_dirty_state: bdi 8:0: dirty=401 wb=1000 unstable=0 bg_thresh=1033 thresh=2067 gap=666 poll_thresh=16 ino=12 dd-2583 [000] 149.491433: balance_dirty_state: bdi 8:0: dirty=426 wb=1000 unstable=0 bg_thresh=1036 thresh=2072 gap=646 poll_thresh=17 ino=12 dd-2583 [000] 149.491564: balance_dirty_state: bdi 8:0: dirty=451 wb=1000 unstable=0 bg_thresh=1038 thresh=2077 gap=626 poll_thresh=18 ino=12 dd-2583 [000] 149.491706: balance_dirty_state: bdi 8:0: dirty=451 wb=1000 unstable=0 bg_thresh=1038 thresh=2077 gap=626 poll_thresh=19 ino=12 dd-2583 [000] 149.491855: balance_dirty_state: bdi 8:0: dirty=476 wb=1000 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=20 ino=12 dd-2583 [000] 149.492009: balance_dirty_state: bdi 8:0: dirty=501 wb=1000 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=21 ino=12 dd-2583 [000] 149.492180: balance_dirty_state: bdi 8:0: dirty=526 wb=1000 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 149.492349: balance_dirty_state: bdi 8:0: dirty=551 wb=1000 unstable=0 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=23 ino=12 dd-2583 [000] 149.492773: balance_dirty_state: bdi 8:0: dirty=576 wb=1000 unstable=0 bg_thresh=1073 thresh=2146 gap=570 poll_thresh=24 ino=12 dd-2583 [000] 149.492953: balance_dirty_state: bdi 8:0: dirty=601 wb=1000 unstable=0 bg_thresh=1072 thresh=2145 gap=544 poll_thresh=25 ino=12 dd-2583 [000] 149.493141: balance_dirty_state: bdi 8:0: dirty=626 wb=1000 unstable=0 bg_thresh=1072 thresh=2144 gap=518 poll_thresh=26 ino=12 dd-2583 [000] 149.493146: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=51508 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [000] 149.498554: balance_dirty_state: bdi 8:0: dirty=613 wb=901 unstable=0 bg_thresh=1062 thresh=2125 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 149.498692: balance_dirty_state: bdi 8:0: dirty=638 wb=901 unstable=0 bg_thresh=1065 thresh=2130 gap=591 poll_thresh=20 ino=12 dd-2583 [000] 149.498991: balance_dirty_state: bdi 8:0: dirty=663 wb=901 unstable=0 bg_thresh=1067 thresh=2135 gap=571 poll_thresh=21 ino=12 dd-2583 [000] 149.499146: balance_dirty_state: bdi 8:0: dirty=688 wb=901 unstable=0 bg_thresh=1067 thresh=2135 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 149.499307: balance_dirty_state: bdi 8:0: dirty=713 wb=901 unstable=0 bg_thresh=1072 thresh=2145 gap=531 poll_thresh=23 ino=12 dd-2583 [000] 149.499311: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=1% task_weight=100% bdi_bw=51508 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 149.506681: balance_dirty_state: bdi 8:0: dirty=713 wb=776 unstable=0 bg_thresh=1070 thresh=2140 gap=651 poll_thresh=17 ino=12 dd-2583 [000] 149.506945: balance_dirty_state: bdi 8:0: dirty=738 wb=776 unstable=0 bg_thresh=1072 thresh=2145 gap=631 poll_thresh=18 ino=12 dd-2583 [000] 149.507224: balance_dirty_state: bdi 8:0: dirty=763 wb=776 unstable=0 bg_thresh=1069 thresh=2139 gap=600 poll_thresh=19 ino=12 dd-2583 [000] 149.507523: balance_dirty_state: bdi 8:0: dirty=788 wb=776 unstable=0 bg_thresh=1072 thresh=2144 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 149.507841: balance_dirty_state: bdi 8:0: dirty=813 wb=776 unstable=0 bg_thresh=1071 thresh=2143 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 149.508173: balance_dirty_state: bdi 8:0: dirty=813 wb=776 unstable=0 bg_thresh=1071 thresh=2142 gap=553 poll_thresh=22 ino=12 dd-2583 [000] 149.508523: balance_dirty_state: bdi 8:0: dirty=838 wb=776 unstable=0 bg_thresh=1070 thresh=2141 gap=527 poll_thresh=23 ino=12 dd-2583 [000] 149.508531: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-87% task_weight=99% bdi_bw=51508 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 149.514512: balance_dirty_state: bdi 8:0: dirty=863 wb=651 unstable=0 bg_thresh=1063 thresh=2126 gap=612 poll_thresh=17 ino=12 dd-2583 [000] 149.514640: balance_dirty_state: bdi 8:0: dirty=888 wb=651 unstable=0 bg_thresh=1065 thresh=2131 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 149.514918: balance_dirty_state: bdi 8:0: dirty=888 wb=651 unstable=0 bg_thresh=1065 thresh=2131 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 149.515060: balance_dirty_state: bdi 8:0: dirty=913 wb=651 unstable=0 bg_thresh=1068 thresh=2136 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 149.515210: balance_dirty_state: bdi 8:0: dirty=938 wb=651 unstable=0 bg_thresh=1070 thresh=2141 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 149.515368: balance_dirty_state: bdi 8:0: dirty=963 wb=651 unstable=0 bg_thresh=1070 thresh=2140 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 149.515372: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=100% bdi_bw=51508 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 149.522506: balance_dirty_state: bdi 8:0: dirty=975 wb=526 unstable=0 bg_thresh=1064 thresh=2128 gap=627 poll_thresh=16 ino=12 dd-2583 [000] 149.522625: balance_dirty_state: bdi 8:0: dirty=975 wb=526 unstable=0 bg_thresh=1066 thresh=2133 gap=632 poll_thresh=17 ino=12 dd-2583 [000] 149.522751: balance_dirty_state: bdi 8:0: dirty=1000 wb=526 unstable=0 bg_thresh=1066 thresh=2133 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 149.522886: balance_dirty_state: bdi 8:0: dirty=1025 wb=526 unstable=0 bg_thresh=1069 thresh=2138 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 149.523028: balance_dirty_state: bdi 8:0: dirty=1050 wb=526 unstable=0 bg_thresh=1071 thresh=2143 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 149.523351: balance_dirty_state: bdi 8:0: dirty=1050 wb=401 unstable=0 bg_thresh=1069 thresh=2138 gap=687 poll_thresh=21 ino=12 dd-2583 [000] 149.523594: balance_dirty_state: bdi 8:0: dirty=1075 wb=401 unstable=0 bg_thresh=1068 thresh=2137 gap=661 poll_thresh=22 ino=12 flush-8:0-2554 [002] 149.523694: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1744 wrote=5 to_write=8187 dd-2583 [000] 149.523882: balance_dirty_state: bdi 8:0: dirty=921 wb=580 unstable=0 bg_thresh=1064 thresh=2129 gap=628 poll_thresh=23 ino=12 dd-2583 [000] 149.524166: balance_dirty_state: bdi 8:0: dirty=731 wb=795 unstable=0 bg_thresh=1060 thresh=2121 gap=595 poll_thresh=24 ino=12 dd-2583 [000] 149.524644: balance_dirty_state: bdi 8:0: dirty=281 wb=1270 unstable=0 bg_thresh=1062 thresh=2124 gap=573 poll_thresh=25 ino=12 dd-2583 [000] 149.524853: balance_dirty_state: bdi 8:0: dirty=106 wb=1495 unstable=0 bg_thresh=1064 thresh=2128 gap=527 poll_thresh=26 ino=12 dd-2583 [000] 149.524854: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-14% task_weight=99% bdi_bw=51508 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 149.524950: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1036 wrote=1162 to_write=7025 dd-2583 [000] 149.530553: balance_dirty_state: bdi 8:0: dirty=25 wb=1596 unstable=0 bg_thresh=1065 thresh=2131 gap=510 poll_thresh=19 ino=12 dd-2583 [000] 149.530557: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=51508 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 149.538520: balance_dirty_state: bdi 8:0: dirty=25 wb=1456 unstable=0 bg_thresh=1059 thresh=2118 gap=637 poll_thresh=14 ino=12 dd-2583 [004] 149.538845: balance_dirty_state: bdi 8:0: dirty=50 wb=1365 unstable=0 bg_thresh=1061 thresh=2123 gap=708 poll_thresh=15 ino=12 dd-2583 [004] 149.539226: balance_dirty_state: bdi 8:0: dirty=75 wb=1326 unstable=0 bg_thresh=1060 thresh=2120 gap=719 poll_thresh=16 ino=12 dd-2583 [004] 149.539552: balance_dirty_state: bdi 8:0: dirty=75 wb=1326 unstable=0 bg_thresh=1063 thresh=2126 gap=725 poll_thresh=17 ino=12 dd-2583 [004] 149.539818: balance_dirty_state: bdi 8:0: dirty=100 wb=1326 unstable=0 bg_thresh=1065 thresh=2131 gap=705 poll_thresh=18 ino=12 dd-2583 [004] 149.540107: balance_dirty_state: bdi 8:0: dirty=125 wb=1326 unstable=0 bg_thresh=1068 thresh=2136 gap=685 poll_thresh=19 ino=12 dd-2583 [004] 149.540409: balance_dirty_state: bdi 8:0: dirty=150 wb=1326 unstable=0 bg_thresh=1065 thresh=2130 gap=654 poll_thresh=20 ino=12 dd-2583 [004] 149.540725: balance_dirty_state: bdi 8:0: dirty=150 wb=1326 unstable=0 bg_thresh=1064 thresh=2129 gap=653 poll_thresh=21 ino=12 dd-2583 [004] 149.541059: balance_dirty_state: bdi 8:0: dirty=175 wb=1326 unstable=0 bg_thresh=1064 thresh=2128 gap=627 poll_thresh=22 ino=12 dd-2583 [004] 149.541404: balance_dirty_state: bdi 8:0: dirty=200 wb=1326 unstable=0 bg_thresh=1066 thresh=2133 gap=607 poll_thresh=23 ino=12 dd-2583 [004] 149.542075: balance_dirty_state: bdi 8:0: dirty=225 wb=1326 unstable=0 bg_thresh=1066 thresh=2132 gap=581 poll_thresh=24 ino=12 dd-2583 [004] 149.542496: balance_dirty_state: bdi 8:0: dirty=250 wb=1326 unstable=0 bg_thresh=1065 thresh=2131 gap=555 poll_thresh=25 ino=12 dd-2583 [004] 149.542890: balance_dirty_state: bdi 8:0: dirty=275 wb=1326 unstable=0 bg_thresh=1065 thresh=2130 gap=529 poll_thresh=26 ino=12 dd-2583 [004] 149.542899: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [000] 149.550484: balance_dirty_state: bdi 8:0: dirty=300 wb=1209 unstable=0 bg_thresh=1065 thresh=2130 gap=621 poll_thresh=19 ino=12 dd-2583 [000] 149.550895: balance_dirty_state: bdi 8:0: dirty=325 wb=1095 unstable=0 bg_thresh=1065 thresh=2130 gap=710 poll_thresh=20 ino=12 dd-2583 [000] 149.551114: balance_dirty_state: bdi 8:0: dirty=350 wb=1095 unstable=0 bg_thresh=1069 thresh=2139 gap=694 poll_thresh=21 ino=12 dd-2583 [000] 149.551354: balance_dirty_state: bdi 8:0: dirty=350 wb=1095 unstable=0 bg_thresh=1069 thresh=2139 gap=694 poll_thresh=22 ino=12 dd-2583 [000] 149.551528: balance_dirty_state: bdi 8:0: dirty=375 wb=1095 unstable=0 bg_thresh=1071 thresh=2143 gap=673 poll_thresh=23 ino=12 dd-2583 [000] 149.551706: balance_dirty_state: bdi 8:0: dirty=400 wb=1095 unstable=0 bg_thresh=1071 thresh=2142 gap=647 poll_thresh=24 ino=12 dd-2583 [000] 149.551903: balance_dirty_state: bdi 8:0: dirty=425 wb=1095 unstable=0 bg_thresh=1070 thresh=2141 gap=621 poll_thresh=25 ino=12 dd-2583 [000] 149.552160: balance_dirty_state: bdi 8:0: dirty=450 wb=1095 unstable=0 bg_thresh=1067 thresh=2135 gap=590 poll_thresh=26 ino=12 dd-2583 [000] 149.552566: balance_dirty_state: bdi 8:0: dirty=488 wb=1095 unstable=0 bg_thresh=1064 thresh=2128 gap=545 poll_thresh=27 ino=12 dd-2583 [000] 149.552798: balance_dirty_state: bdi 8:0: dirty=514 wb=1095 unstable=0 bg_thresh=1066 thresh=2132 gap=523 poll_thresh=28 ino=12 dd-2583 [000] 149.552802: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 149.558435: balance_dirty_state: bdi 8:0: dirty=536 wb=1095 unstable=0 bg_thresh=1059 thresh=2118 gap=487 poll_thresh=21 ino=12 dd-2583 [000] 149.558440: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 149.566426: balance_dirty_state: bdi 8:0: dirty=559 wb=1095 unstable=0 bg_thresh=1063 thresh=2126 gap=472 poll_thresh=16 ino=12 dd-2583 [004] 149.566432: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-105% task_weight=101% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 149.574227: balance_dirty_state: bdi 8:0: dirty=559 wb=1095 unstable=0 bg_thresh=1062 thresh=2124 gap=470 poll_thresh=16 ino=12 dd-2583 [004] 149.574233: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-108% task_weight=101% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 149.582161: balance_dirty_state: bdi 8:0: dirty=562 wb=1097 unstable=0 bg_thresh=1064 thresh=2128 gap=469 poll_thresh=16 ino=12 dd-2583 [004] 149.582166: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-103% task_weight=101% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 149.590213: balance_dirty_state: bdi 8:0: dirty=562 wb=996 unstable=0 bg_thresh=1064 thresh=2128 gap=570 poll_thresh=16 ino=12 dd-2583 [001] 149.590235: balance_dirty_state: bdi 8:0: dirty=562 wb=996 unstable=0 bg_thresh=1064 thresh=2128 gap=570 poll_thresh=12 ino=12 dd-2583 [001] 149.590342: balance_dirty_state: bdi 8:0: dirty=562 wb=996 unstable=0 bg_thresh=1063 thresh=2126 gap=568 poll_thresh=13 ino=12 dd-2583 [001] 149.590454: balance_dirty_state: bdi 8:0: dirty=587 wb=996 unstable=0 bg_thresh=1062 thresh=2124 gap=541 poll_thresh=14 ino=12 dd-2583 [001] 149.590576: balance_dirty_state: bdi 8:0: dirty=612 wb=996 unstable=0 bg_thresh=1066 thresh=2133 gap=525 poll_thresh=15 ino=12 dd-2583 [001] 149.590581: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [002] 149.598314: balance_dirty_state: bdi 8:0: dirty=612 wb=996 unstable=0 bg_thresh=1070 thresh=2140 gap=532 poll_thresh=11 ino=12 dd-2583 [002] 149.598321: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=100% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [002] 149.606220: balance_dirty_state: bdi 8:0: dirty=612 wb=996 unstable=0 bg_thresh=1067 thresh=2134 gap=526 poll_thresh=8 ino=12 dd-2583 [002] 149.606225: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [002] 149.614169: balance_dirty_state: bdi 8:0: dirty=612 wb=880 unstable=0 bg_thresh=1066 thresh=2133 gap=641 poll_thresh=6 ino=12 dd-2583 [002] 149.614227: balance_dirty_state: bdi 8:0: dirty=637 wb=880 unstable=0 bg_thresh=1066 thresh=2133 gap=616 poll_thresh=7 ino=12 dd-2583 [002] 149.614289: balance_dirty_state: bdi 8:0: dirty=637 wb=880 unstable=0 bg_thresh=1066 thresh=2133 gap=616 poll_thresh=8 ino=12 dd-2583 [002] 149.614361: balance_dirty_state: bdi 8:0: dirty=637 wb=880 unstable=0 bg_thresh=1066 thresh=2132 gap=615 poll_thresh=9 ino=12 dd-2583 [002] 149.614442: balance_dirty_state: bdi 8:0: dirty=662 wb=880 unstable=0 bg_thresh=1066 thresh=2132 gap=590 poll_thresh=10 ino=12 dd-2583 [002] 149.614529: balance_dirty_state: bdi 8:0: dirty=662 wb=880 unstable=0 bg_thresh=1068 thresh=2137 gap=595 poll_thresh=11 ino=12 dd-2583 [002] 149.614624: balance_dirty_state: bdi 8:0: dirty=687 wb=880 unstable=0 bg_thresh=1065 thresh=2131 gap=564 poll_thresh=12 ino=12 dd-2583 [002] 149.614726: balance_dirty_state: bdi 8:0: dirty=687 wb=880 unstable=0 bg_thresh=1065 thresh=2131 gap=564 poll_thresh=13 ino=12 dd-2583 [002] 149.614837: balance_dirty_state: bdi 8:0: dirty=712 wb=880 unstable=0 bg_thresh=1065 thresh=2130 gap=538 poll_thresh=14 ino=12 dd-2583 [002] 149.614954: balance_dirty_state: bdi 8:0: dirty=712 wb=880 unstable=0 bg_thresh=1067 thresh=2135 gap=543 poll_thresh=15 ino=12 dd-2583 [002] 149.615238: balance_dirty_state: bdi 8:0: dirty=737 wb=880 unstable=0 bg_thresh=1067 thresh=2134 gap=517 poll_thresh=16 ino=12 dd-2583 [002] 149.615243: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-11% task_weight=99% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 149.622223: balance_dirty_state: bdi 8:0: dirty=737 wb=667 unstable=0 bg_thresh=1064 thresh=2129 gap=725 poll_thresh=12 ino=12 dd-2583 [002] 149.622320: balance_dirty_state: bdi 8:0: dirty=762 wb=667 unstable=0 bg_thresh=1061 thresh=2123 gap=694 poll_thresh=13 ino=12 dd-2583 [002] 149.622425: balance_dirty_state: bdi 8:0: dirty=762 wb=667 unstable=0 bg_thresh=1064 thresh=2128 gap=699 poll_thresh=14 ino=12 dd-2583 [002] 149.622540: balance_dirty_state: bdi 8:0: dirty=787 wb=667 unstable=0 bg_thresh=1063 thresh=2127 gap=673 poll_thresh=15 ino=12 dd-2583 [002] 149.622658: balance_dirty_state: bdi 8:0: dirty=812 wb=667 unstable=0 bg_thresh=1066 thresh=2132 gap=653 poll_thresh=16 ino=12 dd-2583 [002] 149.622783: balance_dirty_state: bdi 8:0: dirty=812 wb=667 unstable=0 bg_thresh=1063 thresh=2126 gap=647 poll_thresh=17 ino=12 dd-2583 [002] 149.622916: balance_dirty_state: bdi 8:0: dirty=837 wb=667 unstable=0 bg_thresh=1065 thresh=2131 gap=627 poll_thresh=18 ino=12 dd-2583 [002] 149.623059: balance_dirty_state: bdi 8:0: dirty=862 wb=667 unstable=0 bg_thresh=1065 thresh=2130 gap=601 poll_thresh=19 ino=12 dd-2583 [002] 149.623207: balance_dirty_state: bdi 8:0: dirty=887 wb=667 unstable=0 bg_thresh=1062 thresh=2124 gap=570 poll_thresh=20 ino=12 dd-2583 [002] 149.623362: balance_dirty_state: bdi 8:0: dirty=912 wb=667 unstable=0 bg_thresh=1064 thresh=2129 gap=550 poll_thresh=21 ino=12 dd-2583 [002] 149.623529: balance_dirty_state: bdi 8:0: dirty=912 wb=667 unstable=0 bg_thresh=1064 thresh=2128 gap=549 poll_thresh=22 ino=12 dd-2583 [002] 149.623701: balance_dirty_state: bdi 8:0: dirty=937 wb=667 unstable=0 bg_thresh=1063 thresh=2127 gap=523 poll_thresh=23 ino=12 dd-2583 [002] 149.623706: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 149.630254: balance_dirty_state: bdi 8:0: dirty=962 wb=567 unstable=0 bg_thresh=1060 thresh=2121 gap=592 poll_thresh=17 ino=12 dd-2583 [002] 149.630391: balance_dirty_state: bdi 8:0: dirty=987 wb=567 unstable=0 bg_thresh=1057 thresh=2115 gap=561 poll_thresh=18 ino=12 dd-2583 [002] 149.630685: balance_dirty_state: bdi 8:0: dirty=987 wb=567 unstable=0 bg_thresh=1057 thresh=2114 gap=560 poll_thresh=19 ino=12 dd-2583 [002] 149.630837: balance_dirty_state: bdi 8:0: dirty=1012 wb=492 unstable=0 bg_thresh=1059 thresh=2119 gap=615 poll_thresh=20 ino=12 dd-2583 [002] 149.631003: balance_dirty_state: bdi 8:0: dirty=1037 wb=442 unstable=0 bg_thresh=1055 thresh=2111 gap=632 poll_thresh=21 ino=12 dd-2583 [002] 149.631172: balance_dirty_state: bdi 8:0: dirty=1062 wb=442 unstable=0 bg_thresh=1060 thresh=2120 gap=616 poll_thresh=22 ino=12 flush-8:0-2554 [006] 149.631309: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1852 wrote=7 to_write=8185 dd-2583 [002] 149.631444: balance_dirty_state: bdi 8:0: dirty=1012 wb=517 unstable=0 bg_thresh=1062 thresh=2125 gap=596 poll_thresh=23 ino=12 dd-2583 [002] 149.631717: balance_dirty_state: bdi 8:0: dirty=862 wb=692 unstable=0 bg_thresh=1059 thresh=2119 gap=565 poll_thresh=24 ino=12 dd-2583 [002] 149.632004: balance_dirty_state: bdi 8:0: dirty=712 wb=867 unstable=0 bg_thresh=1059 thresh=2118 gap=539 poll_thresh=25 ino=12 dd-2583 [002] 149.632301: balance_dirty_state: bdi 8:0: dirty=572 wb=1032 unstable=0 bg_thresh=1061 thresh=2122 gap=518 poll_thresh=26 ino=12 dd-2583 [002] 149.632303: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [006] 149.633184: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1144 wrote=1150 to_write=7035 dd-2583 [002] 149.638343: balance_dirty_state: bdi 8:0: dirty=22 wb=1582 unstable=0 bg_thresh=1058 thresh=2116 gap=512 poll_thresh=19 ino=12 dd-2583 [002] 149.638347: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1441 avg_dirty=1441 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [002] 149.646173: balance_dirty_state: bdi 8:0: dirty=22 wb=1332 unstable=0 bg_thresh=1058 thresh=2117 gap=763 poll_thresh=14 ino=12 dd-2583 [002] 149.646296: balance_dirty_state: bdi 8:0: dirty=47 wb=1332 unstable=0 bg_thresh=1055 thresh=2111 gap=732 poll_thresh=15 ino=12 dd-2583 [002] 149.646430: balance_dirty_state: bdi 8:0: dirty=72 wb=1332 unstable=0 bg_thresh=1058 thresh=2116 gap=712 poll_thresh=16 ino=12 dd-2583 [002] 149.647611: balance_dirty_state: bdi 8:0: dirty=72 wb=1332 unstable=0 bg_thresh=1057 thresh=2115 gap=711 poll_thresh=17 ino=12 dd-2583 [002] 149.647746: balance_dirty_state: bdi 8:0: dirty=97 wb=1332 unstable=0 bg_thresh=1057 thresh=2114 gap=685 poll_thresh=18 ino=12 dd-2583 [002] 149.647887: balance_dirty_state: bdi 8:0: dirty=122 wb=1332 unstable=0 bg_thresh=1059 thresh=2119 gap=665 poll_thresh=19 ino=12 dd-2583 [002] 149.648035: balance_dirty_state: bdi 8:0: dirty=147 wb=1332 unstable=0 bg_thresh=1059 thresh=2118 gap=639 poll_thresh=20 ino=12 dd-2583 [002] 149.648190: balance_dirty_state: bdi 8:0: dirty=147 wb=1332 unstable=0 bg_thresh=1056 thresh=2112 gap=633 poll_thresh=21 ino=12 dd-2583 [002] 149.648353: balance_dirty_state: bdi 8:0: dirty=172 wb=1332 unstable=0 bg_thresh=1058 thresh=2117 gap=613 poll_thresh=22 ino=12 dd-2583 [002] 149.648522: balance_dirty_state: bdi 8:0: dirty=197 wb=1332 unstable=0 bg_thresh=1058 thresh=2116 gap=587 poll_thresh=23 ino=12 dd-2583 [002] 149.648701: balance_dirty_state: bdi 8:0: dirty=222 wb=1332 unstable=0 bg_thresh=1057 thresh=2115 gap=561 poll_thresh=24 ino=12 dd-2583 [002] 149.648886: balance_dirty_state: bdi 8:0: dirty=247 wb=1332 unstable=0 bg_thresh=1057 thresh=2114 gap=535 poll_thresh=25 ino=12 dd-2583 [002] 149.649080: balance_dirty_state: bdi 8:0: dirty=272 wb=1332 unstable=0 bg_thresh=1056 thresh=2113 gap=509 poll_thresh=26 ino=12 dd-2583 [002] 149.649085: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=50596 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [002] 149.654173: balance_dirty_state: bdi 8:0: dirty=297 wb=1207 unstable=0 bg_thresh=1059 thresh=2119 gap=615 poll_thresh=19 ino=12 dd-2583 [002] 149.654341: balance_dirty_state: bdi 8:0: dirty=322 wb=1207 unstable=0 bg_thresh=1056 thresh=2113 gap=584 poll_thresh=20 ino=12 dd-2583 [002] 149.654685: balance_dirty_state: bdi 8:0: dirty=347 wb=1182 unstable=0 bg_thresh=1058 thresh=2116 gap=587 poll_thresh=21 ino=12 dd-2583 [002] 149.654865: balance_dirty_state: bdi 8:0: dirty=347 wb=1182 unstable=0 bg_thresh=1062 thresh=2125 gap=596 poll_thresh=22 ino=12 dd-2583 [002] 149.655040: balance_dirty_state: bdi 8:0: dirty=372 wb=1182 unstable=0 bg_thresh=1058 thresh=2117 gap=563 poll_thresh=23 ino=12 dd-2583 [002] 149.655220: balance_dirty_state: bdi 8:0: dirty=397 wb=1182 unstable=0 bg_thresh=1058 thresh=2116 gap=537 poll_thresh=24 ino=12 dd-2583 [002] 149.655407: balance_dirty_state: bdi 8:0: dirty=422 wb=1182 unstable=0 bg_thresh=1057 thresh=2115 gap=511 poll_thresh=25 ino=12 dd-2583 [002] 149.655412: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=50596 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [002] 149.662274: balance_dirty_state: bdi 8:0: dirty=447 wb=1057 unstable=0 bg_thresh=1058 thresh=2117 gap=613 poll_thresh=19 ino=12 dd-2583 [002] 149.662584: balance_dirty_state: bdi 8:0: dirty=472 wb=1057 unstable=0 bg_thresh=1058 thresh=2116 gap=587 poll_thresh=20 ino=12 dd-2583 [002] 149.662898: balance_dirty_state: bdi 8:0: dirty=497 wb=1057 unstable=0 bg_thresh=1057 thresh=2115 gap=561 poll_thresh=21 ino=12 dd-2583 [002] 149.663233: balance_dirty_state: bdi 8:0: dirty=522 wb=1057 unstable=0 bg_thresh=1060 thresh=2120 gap=541 poll_thresh=22 ino=12 dd-2583 [002] 149.663581: balance_dirty_state: bdi 8:0: dirty=547 wb=1057 unstable=0 bg_thresh=1057 thresh=2114 gap=510 poll_thresh=23 ino=12 dd-2583 [002] 149.663590: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-30% task_weight=100% bdi_bw=50596 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 149.670112: balance_dirty_state: bdi 8:0: dirty=547 wb=932 unstable=0 bg_thresh=1057 thresh=2115 gap=636 poll_thresh=17 ino=12 dd-2583 [002] 149.670243: balance_dirty_state: bdi 8:0: dirty=572 wb=932 unstable=0 bg_thresh=1060 thresh=2120 gap=616 poll_thresh=18 ino=12 dd-2583 [002] 149.670382: balance_dirty_state: bdi 8:0: dirty=597 wb=932 unstable=0 bg_thresh=1059 thresh=2119 gap=590 poll_thresh=19 ino=12 dd-2583 [002] 149.670670: balance_dirty_state: bdi 8:0: dirty=622 wb=932 unstable=0 bg_thresh=1059 thresh=2118 gap=564 poll_thresh=20 ino=12 dd-2583 [002] 149.670818: balance_dirty_state: bdi 8:0: dirty=622 wb=932 unstable=0 bg_thresh=1059 thresh=2118 gap=564 poll_thresh=21 ino=12 dd-2583 [002] 149.670977: balance_dirty_state: bdi 8:0: dirty=647 wb=932 unstable=0 bg_thresh=1058 thresh=2117 gap=538 poll_thresh=22 ino=12 dd-2583 [002] 149.671139: balance_dirty_state: bdi 8:0: dirty=672 wb=932 unstable=0 bg_thresh=1058 thresh=2116 gap=512 poll_thresh=23 ino=12 dd-2583 [002] 149.671143: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=50596 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 149.678066: balance_dirty_state: bdi 8:0: dirty=697 wb=807 unstable=0 bg_thresh=1058 thresh=2117 gap=613 poll_thresh=17 ino=12 dd-2583 [002] 149.678205: balance_dirty_state: bdi 8:0: dirty=722 wb=807 unstable=0 bg_thresh=1060 thresh=2121 gap=592 poll_thresh=18 ino=12 dd-2583 [002] 149.678345: balance_dirty_state: bdi 8:0: dirty=722 wb=807 unstable=0 bg_thresh=1057 thresh=2115 gap=586 poll_thresh=19 ino=12 dd-2583 [002] 149.678494: balance_dirty_state: bdi 8:0: dirty=747 wb=807 unstable=0 bg_thresh=1060 thresh=2120 gap=566 poll_thresh=20 ino=12 dd-2583 [002] 149.678652: balance_dirty_state: bdi 8:0: dirty=772 wb=807 unstable=0 bg_thresh=1059 thresh=2119 gap=540 poll_thresh=21 ino=12 dd-2583 [002] 149.678816: balance_dirty_state: bdi 8:0: dirty=797 wb=807 unstable=0 bg_thresh=1059 thresh=2118 gap=514 poll_thresh=22 ino=12 dd-2583 [002] 149.678820: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-25% task_weight=99% bdi_bw=50596 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [002] 149.686036: balance_dirty_state: bdi 8:0: dirty=797 wb=707 unstable=0 bg_thresh=1059 thresh=2119 gap=615 poll_thresh=16 ino=12 dd-2583 [002] 149.686178: balance_dirty_state: bdi 8:0: dirty=822 wb=707 unstable=0 bg_thresh=1056 thresh=2113 gap=584 poll_thresh=17 ino=12 dd-2583 [002] 149.686325: balance_dirty_state: bdi 8:0: dirty=847 wb=707 unstable=0 bg_thresh=1061 thresh=2123 gap=569 poll_thresh=18 ino=12 dd-2583 [002] 149.686648: balance_dirty_state: bdi 8:0: dirty=872 wb=707 unstable=0 bg_thresh=1061 thresh=2122 gap=543 poll_thresh=19 ino=12 dd-2583 [002] 149.686810: balance_dirty_state: bdi 8:0: dirty=872 wb=707 unstable=0 bg_thresh=1059 thresh=2118 gap=539 poll_thresh=20 ino=12 dd-2583 [002] 149.686981: balance_dirty_state: bdi 8:0: dirty=897 wb=707 unstable=0 bg_thresh=1064 thresh=2128 gap=524 poll_thresh=21 ino=12 dd-2583 [002] 149.686986: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=50596 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [002] 149.693977: balance_dirty_state: bdi 8:0: dirty=922 wb=681 unstable=0 bg_thresh=1053 thresh=2106 gap=503 poll_thresh=16 ino=12 dd-2583 [002] 149.693982: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-37% task_weight=99% bdi_bw=50596 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 149.701961: balance_dirty_state: bdi 8:0: dirty=922 wb=629 unstable=0 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=12 ino=12 dd-2583 [002] 149.702063: balance_dirty_state: bdi 8:0: dirty=947 wb=629 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=13 ino=12 dd-2583 [002] 149.702067: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=101% bdi_bw=50596 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [002] 149.709945: balance_dirty_state: bdi 8:0: dirty=947 wb=379 unstable=0 bg_thresh=1042 thresh=2085 gap=759 poll_thresh=10 ino=12 dd-2583 [002] 149.710030: balance_dirty_state: bdi 8:0: dirty=972 wb=379 unstable=0 bg_thresh=1039 thresh=2078 gap=727 poll_thresh=11 ino=12 dd-2583 [002] 149.710122: balance_dirty_state: bdi 8:0: dirty=972 wb=379 unstable=0 bg_thresh=1039 thresh=2078 gap=727 poll_thresh=12 ino=12 dd-2583 [002] 149.710223: balance_dirty_state: bdi 8:0: dirty=997 wb=379 unstable=0 bg_thresh=1041 thresh=2083 gap=707 poll_thresh=13 ino=12 dd-2583 [002] 149.710331: balance_dirty_state: bdi 8:0: dirty=997 wb=379 unstable=0 bg_thresh=1038 thresh=2077 gap=701 poll_thresh=14 ino=12 dd-2583 [002] 149.710448: balance_dirty_state: bdi 8:0: dirty=1022 wb=379 unstable=0 bg_thresh=1041 thresh=2082 gap=681 poll_thresh=15 ino=12 dd-2583 [002] 149.710571: balance_dirty_state: bdi 8:0: dirty=1047 wb=379 unstable=0 bg_thresh=1038 thresh=2076 gap=650 poll_thresh=16 ino=12 flush-8:0-2554 [006] 149.710684: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1932 wrote=6 to_write=8186 collect-vmstat.-2568 [000] 149.710778: balance_dirty_state: bdi 0:15: dirty=997 wb=429 unstable=0 bg_thresh=1040 thresh=2081 gap=655 poll_thresh=14 ino=2385714 dd-2583 [002] 149.710782: balance_dirty_state: bdi 8:0: dirty=997 wb=429 unstable=0 bg_thresh=1040 thresh=2081 gap=655 poll_thresh=17 ino=12 dd-2583 [002] 149.710997: balance_dirty_state: bdi 8:0: dirty=897 wb=554 unstable=0 bg_thresh=1040 thresh=2080 gap=629 poll_thresh=18 ino=12 dd-2583 [002] 149.711223: balance_dirty_state: bdi 8:0: dirty=797 wb=679 unstable=0 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=19 ino=12 dd-2583 [002] 149.711707: balance_dirty_state: bdi 8:0: dirty=497 wb=1004 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=20 ino=12 dd-2583 [002] 149.711968: balance_dirty_state: bdi 8:0: dirty=385 wb=1129 unstable=0 bg_thresh=1039 thresh=2079 gap=565 poll_thresh=21 ino=12 dd-2583 [002] 149.712239: balance_dirty_state: bdi 8:0: dirty=236 wb=1304 unstable=0 bg_thresh=1038 thresh=2076 gap=536 poll_thresh=22 ino=12 dd-2583 [002] 149.712528: balance_dirty_state: bdi 8:0: dirty=87 wb=1479 unstable=0 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=23 ino=12 dd-2583 [002] 149.712530: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=50596 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [006] 149.712609: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1224 wrote=1178 to_write=7008 dd-2583 [005] 149.718051: balance_dirty_state: bdi 8:0: dirty=47 wb=1419 unstable=0 bg_thresh=1030 thresh=2060 gap=594 poll_thresh=17 ino=12 dd-2583 [005] 149.718305: balance_dirty_state: bdi 8:0: dirty=47 wb=1419 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=18 ino=12 dd-2583 [005] 149.718581: balance_dirty_state: bdi 8:0: dirty=72 wb=1419 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=19 ino=12 dd-2583 [005] 149.718864: balance_dirty_state: bdi 8:0: dirty=97 wb=1419 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=20 ino=12 dd-2583 [005] 149.719155: balance_dirty_state: bdi 8:0: dirty=122 wb=1419 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=21 ino=12 dd-2583 [005] 149.719465: balance_dirty_state: bdi 8:0: dirty=147 wb=1419 unstable=0 bg_thresh=1036 thresh=2072 gap=506 poll_thresh=22 ino=12 dd-2583 [005] 149.719472: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=50596 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [005] 149.725987: balance_dirty_state: bdi 8:0: dirty=147 wb=1269 unstable=0 bg_thresh=1037 thresh=2075 gap=659 poll_thresh=16 ino=12 dd-2583 [005] 149.726244: balance_dirty_state: bdi 8:0: dirty=172 wb=1269 unstable=0 bg_thresh=1034 thresh=2069 gap=628 poll_thresh=17 ino=12 dd-2583 [005] 149.726518: balance_dirty_state: bdi 8:0: dirty=197 wb=1269 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=18 ino=12 dd-2583 [005] 149.727116: balance_dirty_state: bdi 8:0: dirty=197 wb=1269 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=19 ino=12 dd-2583 [005] 149.727437: balance_dirty_state: bdi 8:0: dirty=222 wb=1269 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=20 ino=12 dd-2583 [005] 149.727754: balance_dirty_state: bdi 8:0: dirty=247 wb=1269 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=21 ino=12 dd-2583 [005] 149.728081: balance_dirty_state: bdi 8:0: dirty=272 wb=1269 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=22 ino=12 dd-2583 [005] 149.728411: balance_dirty_state: bdi 8:0: dirty=297 wb=1269 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=23 ino=12 dd-2583 [005] 149.728419: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=50596 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 149.733878: balance_dirty_state: bdi 8:0: dirty=297 wb=1169 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=17 ino=12 dd-2583 [005] 149.734007: balance_dirty_state: bdi 8:0: dirty=322 wb=1169 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=18 ino=12 dd-2583 [005] 149.734141: balance_dirty_state: bdi 8:0: dirty=347 wb=1169 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=19 ino=12 dd-2583 [005] 149.734281: balance_dirty_state: bdi 8:0: dirty=372 wb=1169 unstable=0 bg_thresh=1036 thresh=2072 gap=531 poll_thresh=20 ino=12 dd-2583 [005] 149.734433: balance_dirty_state: bdi 8:0: dirty=397 wb=1169 unstable=0 bg_thresh=1035 thresh=2071 gap=505 poll_thresh=21 ino=12 dd-2583 [005] 149.734437: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=50596 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 149.741908: balance_dirty_state: bdi 8:0: dirty=397 wb=1044 unstable=0 bg_thresh=1035 thresh=2070 gap=629 poll_thresh=16 ino=12 dd-2583 [000] 149.742055: balance_dirty_state: bdi 8:0: dirty=422 wb=1044 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 149.742210: balance_dirty_state: bdi 8:0: dirty=447 wb=1044 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 149.742375: balance_dirty_state: bdi 8:0: dirty=472 wb=1044 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 149.742726: balance_dirty_state: bdi 8:0: dirty=472 wb=1044 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 149.742909: balance_dirty_state: bdi 8:0: dirty=497 wb=1044 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 149.743100: balance_dirty_state: bdi 8:0: dirty=522 wb=1044 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 149.743299: balance_dirty_state: bdi 8:0: dirty=547 wb=1044 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 149.743304: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=50596 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 149.749618: balance_dirty_state: bdi 8:0: dirty=547 wb=844 unstable=0 bg_thresh=1035 thresh=2071 gap=680 poll_thresh=23 ino=12 dd-2583 [000] 149.749633: balance_dirty_state: bdi 8:0: dirty=547 wb=844 unstable=0 bg_thresh=1035 thresh=2071 gap=680 poll_thresh=17 ino=12 dd-2583 [000] 149.749786: balance_dirty_state: bdi 8:0: dirty=572 wb=844 unstable=0 bg_thresh=1035 thresh=2071 gap=655 poll_thresh=18 ino=12 dd-2583 [000] 149.749948: balance_dirty_state: bdi 8:0: dirty=597 wb=844 unstable=0 bg_thresh=1038 thresh=2076 gap=635 poll_thresh=19 ino=12 dd-2583 [000] 149.750118: balance_dirty_state: bdi 8:0: dirty=597 wb=844 unstable=0 bg_thresh=1040 thresh=2081 gap=640 poll_thresh=20 ino=12 dd-2583 [000] 149.750299: balance_dirty_state: bdi 8:0: dirty=622 wb=844 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=21 ino=12 dd-2583 [000] 149.750491: balance_dirty_state: bdi 8:0: dirty=647 wb=844 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=22 ino=12 dd-2583 [000] 149.750691: balance_dirty_state: bdi 8:0: dirty=672 wb=844 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=23 ino=12 dd-2583 [000] 149.750903: balance_dirty_state: bdi 8:0: dirty=697 wb=844 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=24 ino=12 dd-2583 [000] 149.751297: balance_dirty_state: bdi 8:0: dirty=722 wb=844 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=25 ino=12 dd-2583 [000] 149.751302: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=52016 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 149.757760: balance_dirty_state: bdi 8:0: dirty=747 wb=844 unstable=0 bg_thresh=1042 thresh=2084 gap=493 poll_thresh=19 ino=12 dd-2583 [000] 149.757764: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=52016 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 149.765809: balance_dirty_state: bdi 8:0: dirty=747 wb=844 unstable=0 bg_thresh=1044 thresh=2089 gap=498 poll_thresh=14 ino=12 dd-2583 [000] 149.765814: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=52016 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 149.773725: balance_dirty_state: bdi 8:0: dirty=772 wb=694 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=10 ino=12 dd-2583 [000] 149.773822: balance_dirty_state: bdi 8:0: dirty=772 wb=694 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=11 ino=12 dd-2583 [000] 149.773926: balance_dirty_state: bdi 8:0: dirty=797 wb=694 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=12 ino=12 dd-2583 [000] 149.774038: balance_dirty_state: bdi 8:0: dirty=797 wb=694 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=13 ino=12 dd-2583 [000] 149.774159: balance_dirty_state: bdi 8:0: dirty=822 wb=694 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=14 ino=12 dd-2583 [000] 149.774288: balance_dirty_state: bdi 8:0: dirty=822 wb=694 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=15 ino=12 dd-2583 [000] 149.774427: balance_dirty_state: bdi 8:0: dirty=847 wb=694 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=16 ino=12 dd-2583 [000] 149.774577: balance_dirty_state: bdi 8:0: dirty=872 wb=694 unstable=0 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=17 ino=12 dd-2583 [000] 149.774734: balance_dirty_state: bdi 8:0: dirty=872 wb=694 unstable=0 bg_thresh=1045 thresh=2091 gap=525 poll_thresh=18 ino=12 dd-2583 [000] 149.774899: balance_dirty_state: bdi 8:0: dirty=897 wb=694 unstable=0 bg_thresh=1042 thresh=2085 gap=494 poll_thresh=19 ino=12 dd-2583 [000] 149.774904: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=52016 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 149.781604: balance_dirty_state: bdi 8:0: dirty=897 wb=694 unstable=0 bg_thresh=1042 thresh=2085 gap=494 poll_thresh=19 ino=12 dd-2583 [000] 149.781613: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=52016 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 149.789607: balance_dirty_state: bdi 8:0: dirty=897 wb=694 unstable=0 bg_thresh=1042 thresh=2085 gap=494 poll_thresh=19 ino=12 dd-2583 [000] 149.789614: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=52016 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 149.797557: balance_dirty_state: bdi 8:0: dirty=897 wb=694 unstable=0 bg_thresh=1042 thresh=2085 gap=494 poll_thresh=19 ino=12 dd-2583 [000] 149.797568: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=52016 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 149.805558: balance_dirty_state: bdi 8:0: dirty=897 wb=694 unstable=0 bg_thresh=1042 thresh=2085 gap=494 poll_thresh=19 ino=12 dd-2583 [000] 149.805566: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=52016 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 149.813532: balance_dirty_state: bdi 8:0: dirty=897 wb=569 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=19 ino=12 dd-2583 [000] 149.813553: balance_dirty_state: bdi 8:0: dirty=897 wb=569 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=14 ino=12 dd-2583 [000] 149.813682: balance_dirty_state: bdi 8:0: dirty=922 wb=569 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=15 ino=12 dd-2583 [000] 149.813794: balance_dirty_state: bdi 8:0: dirty=922 wb=569 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=16 ino=12 dd-2583 [000] 149.814053: balance_dirty_state: bdi 8:0: dirty=947 wb=444 unstable=0 bg_thresh=1042 thresh=2084 gap=693 poll_thresh=17 ino=12 dd-2583 [000] 149.814231: balance_dirty_state: bdi 8:0: dirty=972 wb=444 unstable=0 bg_thresh=1042 thresh=2084 gap=668 poll_thresh=18 ino=12 dd-2583 [000] 149.814513: balance_dirty_state: bdi 8:0: dirty=997 wb=444 unstable=0 bg_thresh=1044 thresh=2089 gap=648 poll_thresh=19 ino=12 dd-2583 [000] 149.814656: balance_dirty_state: bdi 8:0: dirty=997 wb=444 unstable=0 bg_thresh=1044 thresh=2088 gap=647 poll_thresh=20 ino=12 dd-2583 [000] 149.814808: balance_dirty_state: bdi 8:0: dirty=1022 wb=444 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=21 ino=12 dd-2583 [000] 149.814963: balance_dirty_state: bdi 8:0: dirty=1047 wb=444 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=22 ino=12 flush-8:0-2554 [006] 149.815098: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2036 wrote=6 to_write=8186 dd-2583 [000] 149.815152: balance_dirty_state: bdi 8:0: dirty=1022 wb=519 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=23 ino=12 dd-2583 [000] 149.815428: balance_dirty_state: bdi 8:0: dirty=772 wb=769 unstable=0 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=24 ino=12 dd-2583 [000] 149.815740: balance_dirty_state: bdi 8:0: dirty=460 wb=1094 unstable=0 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=25 ino=12 dd-2583 [000] 149.815970: balance_dirty_state: bdi 8:0: dirty=286 wb=1294 unstable=0 bg_thresh=1047 thresh=2095 gap=515 poll_thresh=26 ino=12 dd-2583 [000] 149.815971: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=52016 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [006] 149.816225: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1328 wrote=1122 to_write=7064 dd-2583 [004] 149.821634: balance_dirty_state: bdi 8:0: dirty=10 wb=1583 unstable=0 bg_thresh=1047 thresh=2094 gap=501 poll_thresh=19 ino=12 dd-2583 [004] 149.821640: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1441 avg_dirty=1441 bdi_gap=1% task_gap=-95% task_weight=99% bdi_bw=52016 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 149.829511: balance_dirty_state: bdi 8:0: dirty=23 wb=1583 unstable=0 bg_thresh=1043 thresh=2087 gap=481 poll_thresh=14 ino=12 dd-2583 [004] 149.829516: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-103% task_weight=98% bdi_bw=52016 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 149.841410: balance_dirty_state: bdi 8:0: dirty=23 wb=1583 unstable=0 bg_thresh=1043 thresh=2086 gap=480 poll_thresh=14 ino=12 dd-2583 [004] 149.841416: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-104% task_weight=98% bdi_bw=52016 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [000] 149.849377: balance_dirty_state: bdi 8:0: dirty=23 wb=1583 unstable=0 bg_thresh=1044 thresh=2088 gap=482 poll_thresh=14 ino=12 dd-2583 [000] 149.849381: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=52016 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 149.857325: balance_dirty_state: bdi 8:0: dirty=23 wb=1583 unstable=0 bg_thresh=1044 thresh=2088 gap=482 poll_thresh=14 ino=12 dd-2583 [000] 149.857332: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 149.865396: balance_dirty_state: bdi 8:0: dirty=23 wb=1458 unstable=0 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=14 ino=12 dd-2583 [000] 149.865409: balance_dirty_state: bdi 8:0: dirty=23 wb=1458 unstable=0 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=10 ino=12 dd-2583 [000] 149.865489: balance_dirty_state: bdi 8:0: dirty=48 wb=1458 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=11 ino=12 dd-2583 [000] 149.865578: balance_dirty_state: bdi 8:0: dirty=48 wb=1458 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=12 ino=12 dd-2583 [000] 149.865673: balance_dirty_state: bdi 8:0: dirty=73 wb=1458 unstable=0 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=13 ino=12 dd-2583 [000] 149.865777: balance_dirty_state: bdi 8:0: dirty=73 wb=1458 unstable=0 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=14 ino=12 dd-2583 [000] 149.866038: balance_dirty_state: bdi 8:0: dirty=98 wb=1458 unstable=0 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=15 ino=12 dd-2583 [000] 149.866152: balance_dirty_state: bdi 8:0: dirty=123 wb=1458 unstable=0 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=16 ino=12 dd-2583 [000] 149.866156: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 149.873411: balance_dirty_state: bdi 8:0: dirty=123 wb=1333 unstable=0 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=12 ino=12 dd-2583 [000] 149.873504: balance_dirty_state: bdi 8:0: dirty=148 wb=1333 unstable=0 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=13 ino=12 dd-2583 [000] 149.873604: balance_dirty_state: bdi 8:0: dirty=148 wb=1333 unstable=0 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=14 ino=12 dd-2583 [000] 149.873711: balance_dirty_state: bdi 8:0: dirty=173 wb=1333 unstable=0 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=15 ino=12 dd-2583 [000] 149.873826: balance_dirty_state: bdi 8:0: dirty=173 wb=1333 unstable=0 bg_thresh=1044 thresh=2089 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 149.873947: balance_dirty_state: bdi 8:0: dirty=198 wb=1333 unstable=0 bg_thresh=1047 thresh=2094 gap=563 poll_thresh=17 ino=12 dd-2583 [000] 149.874077: balance_dirty_state: bdi 8:0: dirty=223 wb=1333 unstable=0 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=18 ino=12 dd-2583 [000] 149.874211: balance_dirty_state: bdi 8:0: dirty=248 wb=1333 unstable=0 bg_thresh=1046 thresh=2093 gap=512 poll_thresh=19 ino=12 dd-2583 [000] 149.874215: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-7% task_weight=99% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 149.881417: balance_dirty_state: bdi 8:0: dirty=248 wb=1143 unstable=0 bg_thresh=1039 thresh=2079 gap=688 poll_thresh=14 ino=12 dd-2583 [000] 149.881524: balance_dirty_state: bdi 8:0: dirty=273 wb=1143 unstable=0 bg_thresh=1039 thresh=2078 gap=662 poll_thresh=15 ino=12 dd-2583 [000] 149.881637: balance_dirty_state: bdi 8:0: dirty=273 wb=1143 unstable=0 bg_thresh=1039 thresh=2078 gap=662 poll_thresh=16 ino=12 dd-2583 [000] 149.881759: balance_dirty_state: bdi 8:0: dirty=298 wb=1143 unstable=0 bg_thresh=1038 thresh=2077 gap=636 poll_thresh=17 ino=12 dd-2583 [000] 149.881887: balance_dirty_state: bdi 8:0: dirty=323 wb=1143 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 149.882024: balance_dirty_state: bdi 8:0: dirty=348 wb=1143 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 149.882310: balance_dirty_state: bdi 8:0: dirty=348 wb=1143 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 149.882463: balance_dirty_state: bdi 8:0: dirty=373 wb=1143 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 149.882633: balance_dirty_state: bdi 8:0: dirty=399 wb=1143 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 149.882810: balance_dirty_state: bdi 8:0: dirty=425 wb=1143 unstable=0 bg_thresh=1037 thresh=2075 gap=507 poll_thresh=23 ino=12 dd-2583 [000] 149.882815: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 149.889381: balance_dirty_state: bdi 8:0: dirty=450 wb=943 unstable=0 bg_thresh=1038 thresh=2076 gap=683 poll_thresh=17 ino=12 dd-2583 [000] 149.889509: balance_dirty_state: bdi 8:0: dirty=475 wb=943 unstable=0 bg_thresh=1040 thresh=2081 gap=663 poll_thresh=18 ino=12 dd-2583 [000] 149.889644: balance_dirty_state: bdi 8:0: dirty=475 wb=943 unstable=0 bg_thresh=1040 thresh=2081 gap=663 poll_thresh=19 ino=12 dd-2583 [000] 149.889788: balance_dirty_state: bdi 8:0: dirty=500 wb=943 unstable=0 bg_thresh=1043 thresh=2086 gap=643 poll_thresh=20 ino=12 dd-2583 [000] 149.889935: balance_dirty_state: bdi 8:0: dirty=525 wb=943 unstable=0 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=21 ino=12 dd-2583 [000] 149.890095: balance_dirty_state: bdi 8:0: dirty=550 wb=943 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=22 ino=12 dd-2583 [000] 149.890258: balance_dirty_state: bdi 8:0: dirty=575 wb=943 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=23 ino=12 dd-2583 [000] 149.890432: balance_dirty_state: bdi 8:0: dirty=600 wb=943 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=24 ino=12 dd-2583 [000] 149.890758: balance_dirty_state: bdi 8:0: dirty=625 wb=943 unstable=0 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=25 ino=12 dd-2583 [000] 149.890762: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-12% task_weight=98% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 149.897473: balance_dirty_state: bdi 8:0: dirty=650 wb=818 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=19 ino=12 dd-2583 [004] 149.897692: balance_dirty_state: bdi 8:0: dirty=675 wb=818 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 149.897840: balance_dirty_state: bdi 8:0: dirty=700 wb=818 unstable=0 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=21 ino=12 dd-2583 [004] 149.897994: balance_dirty_state: bdi 8:0: dirty=725 wb=818 unstable=0 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=22 ino=12 dd-2583 [004] 149.898158: balance_dirty_state: bdi 8:0: dirty=725 wb=818 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=23 ino=12 dd-2583 [004] 149.898329: balance_dirty_state: bdi 8:0: dirty=750 wb=818 unstable=0 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 149.898333: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-10% task_weight=98% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 149.905465: balance_dirty_state: bdi 8:0: dirty=775 wb=693 unstable=0 bg_thresh=1043 thresh=2087 gap=619 poll_thresh=18 ino=12 dd-2583 [004] 149.905753: balance_dirty_state: bdi 8:0: dirty=800 wb=693 unstable=0 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 149.906057: balance_dirty_state: bdi 8:0: dirty=825 wb=693 unstable=0 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 149.906369: balance_dirty_state: bdi 8:0: dirty=850 wb=693 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 149.906709: balance_dirty_state: bdi 8:0: dirty=850 wb=693 unstable=0 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=22 ino=12 dd-2583 [004] 149.907366: balance_dirty_state: bdi 8:0: dirty=875 wb=693 unstable=0 bg_thresh=1047 thresh=2094 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 149.907736: balance_dirty_state: bdi 8:0: dirty=900 wb=693 unstable=0 bg_thresh=1044 thresh=2088 gap=495 poll_thresh=24 ino=12 dd-2583 [004] 149.907745: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 149.913362: balance_dirty_state: bdi 8:0: dirty=925 wb=543 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=18 ino=12 dd-2583 [004] 149.913528: balance_dirty_state: bdi 8:0: dirty=950 wb=543 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 149.913670: balance_dirty_state: bdi 8:0: dirty=975 wb=543 unstable=0 bg_thresh=1044 thresh=2088 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 149.913818: balance_dirty_state: bdi 8:0: dirty=975 wb=543 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 149.913972: balance_dirty_state: bdi 8:0: dirty=1000 wb=543 unstable=0 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 149.914133: balance_dirty_state: bdi 8:0: dirty=1025 wb=543 unstable=0 bg_thresh=1043 thresh=2086 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 149.914138: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 149.921248: balance_dirty_state: bdi 8:0: dirty=1050 wb=418 unstable=0 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=17 ino=12 flush-8:0-2554 [004] 149.921376: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2144 wrote=6 to_write=8186 dd-2583 [000] 149.921445: balance_dirty_state: bdi 8:0: dirty=1024 wb=444 unstable=0 bg_thresh=1049 thresh=2099 gap=631 poll_thresh=18 ino=12 dd-2583 [000] 149.921650: balance_dirty_state: bdi 8:0: dirty=924 wb=594 unstable=0 bg_thresh=1049 thresh=2099 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 149.921868: balance_dirty_state: bdi 8:0: dirty=824 wb=719 unstable=0 bg_thresh=1054 thresh=2109 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 149.922097: balance_dirty_state: bdi 8:0: dirty=672 wb=871 unstable=0 bg_thresh=1051 thresh=2103 gap=560 poll_thresh=21 ino=12 dd-2583 [000] 149.922598: balance_dirty_state: bdi 8:0: dirty=372 wb=1196 unstable=0 bg_thresh=1054 thresh=2108 gap=540 poll_thresh=22 ino=12 dd-2583 [000] 149.922855: balance_dirty_state: bdi 8:0: dirty=222 wb=1371 unstable=0 bg_thresh=1053 thresh=2107 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 149.922857: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-36% task_weight=99% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [004] 149.923053: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1436 wrote=1152 to_write=7034 dd-2583 [000] 149.929211: balance_dirty_state: bdi 8:0: dirty=22 wb=1446 unstable=0 bg_thresh=1047 thresh=2094 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 149.929336: balance_dirty_state: bdi 8:0: dirty=47 wb=1446 unstable=0 bg_thresh=1049 thresh=2099 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 149.929468: balance_dirty_state: bdi 8:0: dirty=72 wb=1446 unstable=0 bg_thresh=1049 thresh=2099 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 149.929609: balance_dirty_state: bdi 8:0: dirty=97 wb=1446 unstable=0 bg_thresh=1054 thresh=2109 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 149.929757: balance_dirty_state: bdi 8:0: dirty=97 wb=1446 unstable=0 bg_thresh=1051 thresh=2103 gap=560 poll_thresh=21 ino=12 dd-2583 [000] 149.929909: balance_dirty_state: bdi 8:0: dirty=122 wb=1446 unstable=0 bg_thresh=1054 thresh=2108 gap=540 poll_thresh=22 ino=12 dd-2583 [000] 149.930072: balance_dirty_state: bdi 8:0: dirty=147 wb=1446 unstable=0 bg_thresh=1053 thresh=2107 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 149.930076: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 149.937181: balance_dirty_state: bdi 8:0: dirty=172 wb=1321 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 149.937306: balance_dirty_state: bdi 8:0: dirty=197 wb=1321 unstable=0 bg_thresh=1050 thresh=2100 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 149.937438: balance_dirty_state: bdi 8:0: dirty=197 wb=1321 unstable=0 bg_thresh=1050 thresh=2100 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 149.937722: balance_dirty_state: bdi 8:0: dirty=222 wb=1321 unstable=0 bg_thresh=1052 thresh=2105 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 149.937873: balance_dirty_state: bdi 8:0: dirty=247 wb=1321 unstable=0 bg_thresh=1052 thresh=2104 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 149.938027: balance_dirty_state: bdi 8:0: dirty=272 wb=1321 unstable=0 bg_thresh=1054 thresh=2109 gap=516 poll_thresh=22 ino=12 dd-2583 [000] 149.938031: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 149.945215: balance_dirty_state: bdi 8:0: dirty=297 wb=1157 unstable=0 bg_thresh=1045 thresh=2091 gap=637 poll_thresh=16 ino=12 dd-2583 [004] 149.945343: balance_dirty_state: bdi 8:0: dirty=297 wb=1157 unstable=0 bg_thresh=1048 thresh=2096 gap=642 poll_thresh=17 ino=12 dd-2583 [004] 149.945538: balance_dirty_state: bdi 8:0: dirty=322 wb=1157 unstable=0 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 149.945745: balance_dirty_state: bdi 8:0: dirty=347 wb=1157 unstable=0 bg_thresh=1047 thresh=2095 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 149.945958: balance_dirty_state: bdi 8:0: dirty=372 wb=1157 unstable=0 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 149.946111: balance_dirty_state: bdi 8:0: dirty=372 wb=1157 unstable=0 bg_thresh=1046 thresh=2093 gap=564 poll_thresh=21 ino=12 dd-2583 [004] 149.946351: balance_dirty_state: bdi 8:0: dirty=397 wb=1157 unstable=0 bg_thresh=1049 thresh=2098 gap=544 poll_thresh=22 ino=12 dd-2583 [004] 149.946608: balance_dirty_state: bdi 8:0: dirty=422 wb=1157 unstable=0 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 149.946614: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 149.953261: balance_dirty_state: bdi 8:0: dirty=447 wb=1157 unstable=0 bg_thresh=1040 thresh=2080 gap=476 poll_thresh=17 ino=12 dd-2583 [004] 149.953267: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 149.965031: balance_dirty_state: bdi 8:0: dirty=447 wb=943 unstable=0 bg_thresh=1035 thresh=2070 gap=680 poll_thresh=17 ino=12 dd-2583 [004] 149.965048: balance_dirty_state: bdi 8:0: dirty=447 wb=943 unstable=0 bg_thresh=1035 thresh=2070 gap=680 poll_thresh=13 ino=12 dd-2583 [004] 149.965202: balance_dirty_state: bdi 8:0: dirty=472 wb=943 unstable=0 bg_thresh=1035 thresh=2070 gap=655 poll_thresh=14 ino=12 dd-2583 [004] 149.965307: balance_dirty_state: bdi 8:0: dirty=472 wb=943 unstable=0 bg_thresh=1037 thresh=2075 gap=660 poll_thresh=15 ino=12 dd-2583 [004] 149.965617: balance_dirty_state: bdi 8:0: dirty=497 wb=943 unstable=0 bg_thresh=1037 thresh=2075 gap=635 poll_thresh=16 ino=12 dd-2583 [004] 149.965737: balance_dirty_state: bdi 8:0: dirty=497 wb=943 unstable=0 bg_thresh=1037 thresh=2074 gap=634 poll_thresh=17 ino=12 dd-2583 [004] 149.965865: balance_dirty_state: bdi 8:0: dirty=522 wb=943 unstable=0 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 149.966002: balance_dirty_state: bdi 8:0: dirty=547 wb=943 unstable=0 bg_thresh=1039 thresh=2078 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 149.966144: balance_dirty_state: bdi 8:0: dirty=572 wb=943 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 149.966292: balance_dirty_state: bdi 8:0: dirty=597 wb=943 unstable=0 bg_thresh=1038 thresh=2077 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 149.966448: balance_dirty_state: bdi 8:0: dirty=597 wb=943 unstable=0 bg_thresh=1038 thresh=2076 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 149.966610: balance_dirty_state: bdi 8:0: dirty=622 wb=943 unstable=0 bg_thresh=1037 thresh=2075 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 149.966614: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 149.973109: balance_dirty_state: bdi 8:0: dirty=647 wb=793 unstable=0 bg_thresh=1035 thresh=2071 gap=631 poll_thresh=17 ino=12 dd-2583 [004] 149.973239: balance_dirty_state: bdi 8:0: dirty=672 wb=793 unstable=0 bg_thresh=1032 thresh=2065 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 149.973376: balance_dirty_state: bdi 8:0: dirty=697 wb=793 unstable=0 bg_thresh=1035 thresh=2070 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 149.973517: balance_dirty_state: bdi 8:0: dirty=697 wb=793 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 149.973670: balance_dirty_state: bdi 8:0: dirty=722 wb=793 unstable=0 bg_thresh=1034 thresh=2068 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 149.973973: balance_dirty_state: bdi 8:0: dirty=747 wb=793 unstable=0 bg_thresh=1036 thresh=2073 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 149.974140: balance_dirty_state: bdi 8:0: dirty=772 wb=793 unstable=0 bg_thresh=1036 thresh=2072 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 149.974145: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 149.981086: balance_dirty_state: bdi 8:0: dirty=797 wb=679 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=17 ino=12 dd-2583 [004] 149.981213: balance_dirty_state: bdi 8:0: dirty=797 wb=679 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=18 ino=12 dd-2583 [004] 149.981348: balance_dirty_state: bdi 8:0: dirty=822 wb=679 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 149.981492: balance_dirty_state: bdi 8:0: dirty=847 wb=679 unstable=0 bg_thresh=1032 thresh=2064 gap=538 poll_thresh=20 ino=12 dd-2583 [004] 149.981640: balance_dirty_state: bdi 8:0: dirty=872 wb=679 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=21 ino=12 dd-2583 [004] 149.981795: balance_dirty_state: bdi 8:0: dirty=897 wb=679 unstable=0 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=22 ino=12 dd-2583 [004] 149.981800: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 149.989074: balance_dirty_state: bdi 8:0: dirty=897 wb=554 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=16 ino=12 dd-2583 [004] 149.989195: balance_dirty_state: bdi 8:0: dirty=922 wb=554 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 149.989323: balance_dirty_state: bdi 8:0: dirty=947 wb=554 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=18 ino=12 dd-2583 [004] 149.989456: balance_dirty_state: bdi 8:0: dirty=947 wb=554 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 149.989598: balance_dirty_state: bdi 8:0: dirty=972 wb=554 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 149.989890: balance_dirty_state: bdi 8:0: dirty=997 wb=554 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=21 ino=12 dd-2583 [004] 149.990058: balance_dirty_state: bdi 8:0: dirty=1022 wb=554 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=22 ino=12 dd-2583 [004] 149.990063: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 149.997090: balance_dirty_state: bdi 8:0: dirty=1047 wb=429 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=16 ino=12 flush-8:0-2554 [000] 149.997208: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2220 wrote=7 to_write=8185 dd-2583 [004] 149.997283: balance_dirty_state: bdi 8:0: dirty=997 wb=479 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=17 ino=12 dd-2583 [004] 149.997478: balance_dirty_state: bdi 8:0: dirty=897 wb=604 unstable=0 bg_thresh=1034 thresh=2069 gap=568 poll_thresh=18 ino=12 dd-2583 [004] 149.997687: balance_dirty_state: bdi 8:0: dirty=822 wb=704 unstable=0 bg_thresh=1034 thresh=2068 gap=542 poll_thresh=19 ino=12 dd-2583 [004] 149.997903: balance_dirty_state: bdi 8:0: dirty=697 wb=854 unstable=0 bg_thresh=1036 thresh=2073 gap=522 poll_thresh=20 ino=12 dd-2583 [004] 149.998134: balance_dirty_state: bdi 8:0: dirty=572 wb=1004 unstable=0 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=21 ino=12 dd-2583 [004] 149.998136: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [000] 149.998737: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1512 wrote=1117 to_write=7068 dd-2583 [001] 150.005113: balance_dirty_state: bdi 8:0: dirty=22 wb=1429 unstable=0 bg_thresh=1035 thresh=2071 gap=620 poll_thresh=16 ino=12 dd-2583 [001] 150.005366: balance_dirty_state: bdi 8:0: dirty=47 wb=1429 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=17 ino=12 dd-2583 [001] 150.005633: balance_dirty_state: bdi 8:0: dirty=72 wb=1429 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=18 ino=12 dd-2583 [001] 150.005921: balance_dirty_state: bdi 8:0: dirty=72 wb=1429 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=19 ino=12 dd-2583 [001] 150.006220: balance_dirty_state: bdi 8:0: dirty=97 wb=1429 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=20 ino=12 dd-2583 [001] 150.006529: balance_dirty_state: bdi 8:0: dirty=122 wb=1429 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=21 ino=12 dd-2583 [001] 150.007171: balance_dirty_state: bdi 8:0: dirty=147 wb=1429 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=22 ino=12 dd-2583 [001] 150.007179: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 150.013131: balance_dirty_state: bdi 8:0: dirty=172 wb=1279 unstable=0 bg_thresh=1040 thresh=2080 gap=629 poll_thresh=16 ino=12 dd-2583 [001] 150.013382: balance_dirty_state: bdi 8:0: dirty=172 wb=1279 unstable=0 bg_thresh=1039 thresh=2079 gap=628 poll_thresh=17 ino=12 dd-2583 [001] 150.013654: balance_dirty_state: bdi 8:0: dirty=197 wb=1279 unstable=0 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=18 ino=12 dd-2583 [001] 150.013934: balance_dirty_state: bdi 8:0: dirty=222 wb=1279 unstable=0 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=19 ino=12 dd-2583 [001] 150.014230: balance_dirty_state: bdi 8:0: dirty=222 wb=1279 unstable=0 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=20 ino=12 dd-2583 [001] 150.014544: balance_dirty_state: bdi 8:0: dirty=247 wb=1279 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=21 ino=12 dd-2583 [001] 150.014870: balance_dirty_state: bdi 8:0: dirty=272 wb=1279 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=22 ino=12 dd-2583 [001] 150.015209: balance_dirty_state: bdi 8:0: dirty=297 wb=1279 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=23 ino=12 dd-2583 [001] 150.015217: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=99% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 150.020816: balance_dirty_state: bdi 8:0: dirty=297 wb=1129 unstable=0 bg_thresh=1038 thresh=2076 gap=650 poll_thresh=23 ino=12 dd-2583 [001] 150.020839: balance_dirty_state: bdi 8:0: dirty=297 wb=1129 unstable=0 bg_thresh=1038 thresh=2076 gap=650 poll_thresh=17 ino=12 dd-2583 [001] 150.020997: balance_dirty_state: bdi 8:0: dirty=322 wb=1129 unstable=0 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=18 ino=12 dd-2583 [001] 150.021131: balance_dirty_state: bdi 8:0: dirty=347 wb=1129 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=19 ino=12 dd-2583 [001] 150.021270: balance_dirty_state: bdi 8:0: dirty=347 wb=1129 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=20 ino=12 dd-2583 [001] 150.021419: balance_dirty_state: bdi 8:0: dirty=372 wb=1129 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=21 ino=12 dd-2583 [001] 150.021718: balance_dirty_state: bdi 8:0: dirty=397 wb=1129 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=22 ino=12 dd-2583 [001] 150.021880: balance_dirty_state: bdi 8:0: dirty=422 wb=1129 unstable=0 bg_thresh=1038 thresh=2077 gap=526 poll_thresh=23 ino=12 dd-2583 [001] 150.022052: balance_dirty_state: bdi 8:0: dirty=447 wb=1129 unstable=0 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=24 ino=12 dd-2583 [001] 150.022056: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 150.028786: balance_dirty_state: bdi 8:0: dirty=447 wb=1004 unstable=0 bg_thresh=1039 thresh=2078 gap=627 poll_thresh=24 ino=12 dd-2583 [000] 150.028800: balance_dirty_state: bdi 8:0: dirty=447 wb=1004 unstable=0 bg_thresh=1039 thresh=2078 gap=627 poll_thresh=18 ino=12 dd-2583 [000] 150.028956: balance_dirty_state: bdi 8:0: dirty=472 wb=1004 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 150.029118: balance_dirty_state: bdi 8:0: dirty=497 wb=1004 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 150.029290: balance_dirty_state: bdi 8:0: dirty=497 wb=1004 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=21 ino=12 dd-2583 [000] 150.029470: balance_dirty_state: bdi 8:0: dirty=522 wb=1004 unstable=0 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=22 ino=12 dd-2583 [000] 150.029660: balance_dirty_state: bdi 8:0: dirty=547 wb=1004 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=23 ino=12 dd-2583 [000] 150.029859: balance_dirty_state: bdi 8:0: dirty=572 wb=1004 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=24 ino=12 dd-2583 [000] 150.029864: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 150.036870: balance_dirty_state: bdi 8:0: dirty=597 wb=879 unstable=0 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 150.037024: balance_dirty_state: bdi 8:0: dirty=622 wb=879 unstable=0 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 150.037189: balance_dirty_state: bdi 8:0: dirty=622 wb=879 unstable=0 bg_thresh=1047 thresh=2095 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 150.037532: balance_dirty_state: bdi 8:0: dirty=647 wb=879 unstable=0 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 150.037716: balance_dirty_state: bdi 8:0: dirty=672 wb=879 unstable=0 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 150.037903: balance_dirty_state: bdi 8:0: dirty=697 wb=879 unstable=0 bg_thresh=1046 thresh=2093 gap=517 poll_thresh=23 ino=12 dd-2583 [000] 150.037907: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 150.044948: balance_dirty_state: bdi 8:0: dirty=722 wb=879 unstable=0 bg_thresh=1046 thresh=2092 gap=491 poll_thresh=17 ino=12 dd-2583 [000] 150.044953: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-55% task_weight=101% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 150.052917: balance_dirty_state: bdi 8:0: dirty=722 wb=879 unstable=0 bg_thresh=1046 thresh=2092 gap=491 poll_thresh=13 ino=12 dd-2583 [000] 150.052923: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 150.060753: balance_dirty_state: bdi 8:0: dirty=747 wb=879 unstable=0 bg_thresh=1045 thresh=2091 gap=465 poll_thresh=10 ino=12 dd-2583 [000] 150.060759: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=101% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 150.069045: balance_dirty_state: bdi 8:0: dirty=747 wb=879 unstable=0 bg_thresh=1045 thresh=2091 gap=465 poll_thresh=7 ino=12 dd-2583 [000] 150.069052: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=101% bdi_bw=49508 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 150.076723: balance_dirty_state: bdi 8:0: dirty=747 wb=754 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=5 ino=12 dd-2583 [000] 150.076764: balance_dirty_state: bdi 8:0: dirty=747 wb=754 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=6 ino=12 dd-2583 [000] 150.076813: balance_dirty_state: bdi 8:0: dirty=772 wb=754 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=7 ino=12 dd-2583 [000] 150.076868: balance_dirty_state: bdi 8:0: dirty=772 wb=754 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=8 ino=12 dd-2583 [000] 150.076931: balance_dirty_state: bdi 8:0: dirty=772 wb=754 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=9 ino=12 dd-2583 [000] 150.077000: balance_dirty_state: bdi 8:0: dirty=797 wb=754 unstable=0 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=10 ino=12 dd-2583 [000] 150.077076: balance_dirty_state: bdi 8:0: dirty=797 wb=754 unstable=0 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=11 ino=12 dd-2583 [000] 150.077160: balance_dirty_state: bdi 8:0: dirty=822 wb=754 unstable=0 bg_thresh=1046 thresh=2093 gap=517 poll_thresh=12 ino=12 dd-2583 [000] 150.077165: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=100% bdi_bw=49508 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 150.084746: balance_dirty_state: bdi 8:0: dirty=822 wb=604 unstable=0 bg_thresh=1034 thresh=2069 gap=643 poll_thresh=9 ino=12 dd-2583 [004] 150.084856: balance_dirty_state: bdi 8:0: dirty=822 wb=604 unstable=0 bg_thresh=1034 thresh=2069 gap=643 poll_thresh=10 ino=12 dd-2583 [004] 150.084977: balance_dirty_state: bdi 8:0: dirty=847 wb=604 unstable=0 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=11 ino=12 dd-2583 [004] 150.085108: balance_dirty_state: bdi 8:0: dirty=847 wb=604 unstable=0 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=12 ino=12 dd-2583 [004] 150.085247: balance_dirty_state: bdi 8:0: dirty=872 wb=604 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=13 ino=12 dd-2583 [004] 150.085401: balance_dirty_state: bdi 8:0: dirty=872 wb=604 unstable=0 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=14 ino=12 dd-2583 [004] 150.085807: balance_dirty_state: bdi 8:0: dirty=897 wb=604 unstable=0 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=15 ino=12 dd-2583 [004] 150.085990: balance_dirty_state: bdi 8:0: dirty=922 wb=604 unstable=0 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=16 ino=12 dd-2583 [004] 150.086180: balance_dirty_state: bdi 8:0: dirty=922 wb=604 unstable=0 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=17 ino=12 dd-2583 [004] 150.086385: balance_dirty_state: bdi 8:0: dirty=947 wb=604 unstable=0 bg_thresh=1047 thresh=2094 gap=543 poll_thresh=18 ino=12 dd-2583 [004] 150.086601: balance_dirty_state: bdi 8:0: dirty=972 wb=604 unstable=0 bg_thresh=1046 thresh=2093 gap=517 poll_thresh=19 ino=12 dd-2583 [004] 150.086608: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=49508 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 150.092704: balance_dirty_state: bdi 8:0: dirty=972 wb=479 unstable=0 bg_thresh=1039 thresh=2078 gap=627 poll_thresh=14 ino=12 dd-2583 [000] 150.092813: balance_dirty_state: bdi 8:0: dirty=997 wb=479 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=15 ino=12 dd-2583 [000] 150.092935: balance_dirty_state: bdi 8:0: dirty=1022 wb=479 unstable=0 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=16 ino=12 dd-2583 [000] 150.093070: balance_dirty_state: bdi 8:0: dirty=1022 wb=479 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=17 ino=12 dd-2583 [000] 150.093236: balance_dirty_state: bdi 8:0: dirty=1047 wb=479 unstable=0 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=18 ino=12 flush-8:0-2554 [004] 150.093360: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2316 wrote=6 to_write=8186 dd-2583 [000] 150.093465: balance_dirty_state: bdi 8:0: dirty=997 wb=554 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=19 ino=12 dd-2583 [000] 150.093772: balance_dirty_state: bdi 8:0: dirty=847 wb=729 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=20 ino=12 dd-2583 [000] 150.093774: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=49508 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [004] 150.094581: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1608 wrote=1078 to_write=7108 dd-2583 [000] 150.100715: balance_dirty_state: bdi 8:0: dirty=22 wb=1429 unstable=0 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=15 ino=12 dd-2583 [000] 150.100830: balance_dirty_state: bdi 8:0: dirty=47 wb=1429 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 150.100952: balance_dirty_state: bdi 8:0: dirty=72 wb=1429 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=17 ino=12 dd-2583 [000] 150.101223: balance_dirty_state: bdi 8:0: dirty=72 wb=1429 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 150.101359: balance_dirty_state: bdi 8:0: dirty=97 wb=1429 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 150.101499: balance_dirty_state: bdi 8:0: dirty=122 wb=1429 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=20 ino=12 dd-2583 [000] 150.101650: balance_dirty_state: bdi 8:0: dirty=147 wb=1429 unstable=0 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=21 ino=12 dd-2583 [000] 150.101654: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-113% task_weight=99% bdi_bw=49508 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 150.108572: balance_dirty_state: bdi 8:0: dirty=147 wb=1304 unstable=0 bg_thresh=1035 thresh=2070 gap=619 poll_thresh=21 ino=12 dd-2583 [000] 150.108584: balance_dirty_state: bdi 8:0: dirty=147 wb=1304 unstable=0 bg_thresh=1035 thresh=2070 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 150.108706: balance_dirty_state: bdi 8:0: dirty=147 wb=1304 unstable=0 bg_thresh=1035 thresh=2070 gap=619 poll_thresh=17 ino=12 dd-2583 [000] 150.108832: balance_dirty_state: bdi 8:0: dirty=172 wb=1304 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 150.108963: balance_dirty_state: bdi 8:0: dirty=197 wb=1304 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 150.109105: balance_dirty_state: bdi 8:0: dirty=222 wb=1304 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 150.109253: balance_dirty_state: bdi 8:0: dirty=222 wb=1304 unstable=0 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 150.109407: balance_dirty_state: bdi 8:0: dirty=247 wb=1304 unstable=0 bg_thresh=1042 thresh=2084 gap=533 poll_thresh=22 ino=12 dd-2583 [000] 150.109794: balance_dirty_state: bdi 8:0: dirty=272 wb=1204 unstable=0 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=23 ino=12 dd-2583 [000] 150.109960: balance_dirty_state: bdi 8:0: dirty=297 wb=1204 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=24 ino=12 dd-2583 [000] 150.110135: balance_dirty_state: bdi 8:0: dirty=322 wb=1204 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=25 ino=12 dd-2583 [000] 150.110464: balance_dirty_state: bdi 8:0: dirty=347 wb=1204 unstable=0 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=26 ino=12 dd-2583 [000] 150.110655: balance_dirty_state: bdi 8:0: dirty=372 wb=1204 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=27 ino=12 dd-2583 [000] 150.110660: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=49508 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 150.116600: balance_dirty_state: bdi 8:0: dirty=372 wb=1204 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=27 ino=12 dd-2583 [000] 150.116609: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=49508 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 150.124520: balance_dirty_state: bdi 8:0: dirty=372 wb=1079 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=27 ino=12 dd-2583 [004] 150.124534: balance_dirty_state: bdi 8:0: dirty=372 wb=1079 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=20 ino=12 dd-2583 [004] 150.124692: balance_dirty_state: bdi 8:0: dirty=372 wb=1079 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=21 ino=12 dd-2583 [004] 150.124871: balance_dirty_state: bdi 8:0: dirty=397 wb=1079 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=22 ino=12 dd-2583 [004] 150.125150: balance_dirty_state: bdi 8:0: dirty=422 wb=954 unstable=0 bg_thresh=1034 thresh=2069 gap=693 poll_thresh=23 ino=12 dd-2583 [004] 150.125483: balance_dirty_state: bdi 8:0: dirty=447 wb=954 unstable=0 bg_thresh=1040 thresh=2080 gap=679 poll_thresh=24 ino=12 dd-2583 [004] 150.125853: balance_dirty_state: bdi 8:0: dirty=472 wb=954 unstable=0 bg_thresh=1042 thresh=2085 gap=659 poll_thresh=25 ino=12 dd-2583 [004] 150.126240: balance_dirty_state: bdi 8:0: dirty=497 wb=954 unstable=0 bg_thresh=1042 thresh=2084 gap=633 poll_thresh=26 ino=12 dd-2583 [004] 150.126641: balance_dirty_state: bdi 8:0: dirty=522 wb=954 unstable=0 bg_thresh=1044 thresh=2088 gap=612 poll_thresh=27 ino=12 dd-2583 [004] 150.127058: balance_dirty_state: bdi 8:0: dirty=547 wb=954 unstable=0 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=28 ino=12 dd-2583 [004] 150.127799: balance_dirty_state: bdi 8:0: dirty=597 wb=954 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=29 ino=12 dd-2583 [004] 150.128252: balance_dirty_state: bdi 8:0: dirty=622 wb=954 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=30 ino=12 dd-2583 [004] 150.128261: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=49508 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 150.132827: balance_dirty_state: bdi 8:0: dirty=647 wb=829 unstable=0 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=22 ino=12 dd-2583 [004] 150.133172: balance_dirty_state: bdi 8:0: dirty=672 wb=829 unstable=0 bg_thresh=1042 thresh=2085 gap=584 poll_thresh=23 ino=12 dd-2583 [004] 150.133532: balance_dirty_state: bdi 8:0: dirty=697 wb=829 unstable=0 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=24 ino=12 dd-2583 [004] 150.133905: balance_dirty_state: bdi 8:0: dirty=722 wb=829 unstable=0 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=25 ino=12 dd-2583 [004] 150.134289: balance_dirty_state: bdi 8:0: dirty=747 wb=829 unstable=0 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=26 ino=12 dd-2583 [004] 150.134298: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=49508 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 150.140621: balance_dirty_state: bdi 8:0: dirty=747 wb=704 unstable=0 bg_thresh=1045 thresh=2091 gap=640 poll_thresh=19 ino=12 dd-2583 [004] 150.140761: balance_dirty_state: bdi 8:0: dirty=772 wb=704 unstable=0 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=20 ino=12 dd-2583 [004] 150.140911: balance_dirty_state: bdi 8:0: dirty=797 wb=704 unstable=0 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 150.141065: balance_dirty_state: bdi 8:0: dirty=822 wb=704 unstable=0 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 150.141382: balance_dirty_state: bdi 8:0: dirty=847 wb=704 unstable=0 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=23 ino=12 dd-2583 [004] 150.141557: balance_dirty_state: bdi 8:0: dirty=872 wb=704 unstable=0 bg_thresh=1046 thresh=2093 gap=517 poll_thresh=24 ino=12 dd-2583 [004] 150.141561: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-7% task_weight=99% bdi_bw=49508 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 150.148722: balance_dirty_state: bdi 8:0: dirty=897 wb=579 unstable=0 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=18 ino=12 dd-2583 [001] 150.149007: balance_dirty_state: bdi 8:0: dirty=922 wb=579 unstable=0 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=19 ino=12 dd-2583 [001] 150.149307: balance_dirty_state: bdi 8:0: dirty=922 wb=579 unstable=0 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=20 ino=12 dd-2583 [001] 150.149618: balance_dirty_state: bdi 8:0: dirty=947 wb=579 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=21 ino=12 dd-2583 [001] 150.149944: balance_dirty_state: bdi 8:0: dirty=972 wb=579 unstable=0 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=22 ino=12 dd-2583 [001] 150.150290: balance_dirty_state: bdi 8:0: dirty=997 wb=579 unstable=0 bg_thresh=1044 thresh=2089 gap=513 poll_thresh=23 ino=12 dd-2583 [001] 150.150299: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=49508 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 150.156645: balance_dirty_state: bdi 8:0: dirty=1022 wb=429 unstable=0 bg_thresh=1046 thresh=2093 gap=642 poll_thresh=17 ino=12 dd-2583 [001] 150.156911: balance_dirty_state: bdi 8:0: dirty=1022 wb=429 unstable=0 bg_thresh=1046 thresh=2093 gap=642 poll_thresh=18 ino=12 dd-2583 [001] 150.157193: balance_dirty_state: bdi 8:0: dirty=1047 wb=429 unstable=0 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=19 ino=12 flush-8:0-2554 [000] 150.157400: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2380 wrote=6 to_write=8186 dd-2583 [001] 150.157512: balance_dirty_state: bdi 8:0: dirty=1022 wb=479 unstable=0 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=20 ino=12 dd-2583 [001] 150.158153: balance_dirty_state: bdi 8:0: dirty=747 wb=804 unstable=0 bg_thresh=1045 thresh=2091 gap=540 poll_thresh=21 ino=12 dd-2583 [001] 150.158509: balance_dirty_state: bdi 8:0: dirty=572 wb=979 unstable=0 bg_thresh=1047 thresh=2095 gap=544 poll_thresh=22 ino=12 dd-2583 [001] 150.158876: balance_dirty_state: bdi 8:0: dirty=422 wb=1179 unstable=0 bg_thresh=1044 thresh=2089 gap=488 poll_thresh=23 ino=12 dd-2583 [001] 150.158879: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-10% task_weight=98% bdi_bw=49508 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [000] 150.159673: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1672 wrote=1137 to_write=7049 dd-2583 [001] 150.164588: balance_dirty_state: bdi 8:0: dirty=22 wb=1579 unstable=0 bg_thresh=1047 thresh=2094 gap=493 poll_thresh=17 ino=12 dd-2583 [001] 150.164592: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1441 avg_dirty=1441 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=49508 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 150.172550: balance_dirty_state: bdi 8:0: dirty=47 wb=1579 unstable=0 bg_thresh=1044 thresh=2088 gap=462 poll_thresh=13 ino=12 dd-2583 [001] 150.172555: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=50416 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 150.180373: balance_dirty_state: bdi 8:0: dirty=47 wb=1579 unstable=0 bg_thresh=1044 thresh=2088 gap=462 poll_thresh=13 ino=12 dd-2583 [001] 150.180381: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=50416 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 150.188376: balance_dirty_state: bdi 8:0: dirty=47 wb=1579 unstable=0 bg_thresh=1044 thresh=2088 gap=462 poll_thresh=13 ino=12 dd-2583 [001] 150.188382: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=50416 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 150.196288: balance_dirty_state: bdi 8:0: dirty=47 wb=1454 unstable=0 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=13 ino=12 dd-2583 [001] 150.196302: balance_dirty_state: bdi 8:0: dirty=47 wb=1454 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=10 ino=12 dd-2583 [001] 150.196395: balance_dirty_state: bdi 8:0: dirty=47 wb=1454 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=11 ino=12 dd-2583 [001] 150.196494: balance_dirty_state: bdi 8:0: dirty=72 wb=1454 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=12 ino=12 dd-2583 [001] 150.196602: balance_dirty_state: bdi 8:0: dirty=72 wb=1454 unstable=0 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=13 ino=12 dd-2583 [001] 150.196721: balance_dirty_state: bdi 8:0: dirty=97 wb=1454 unstable=0 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=14 ino=12 dd-2583 [001] 150.196845: balance_dirty_state: bdi 8:0: dirty=122 wb=1454 unstable=0 bg_thresh=1044 thresh=2089 gap=513 poll_thresh=15 ino=12 dd-2583 [001] 150.196850: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-10% task_weight=98% bdi_bw=50416 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 150.204406: balance_dirty_state: bdi 8:0: dirty=122 wb=1329 unstable=0 bg_thresh=1045 thresh=2091 gap=640 poll_thresh=11 ino=12 dd-2583 [001] 150.204507: balance_dirty_state: bdi 8:0: dirty=122 wb=1329 unstable=0 bg_thresh=1045 thresh=2091 gap=640 poll_thresh=12 ino=12 dd-2583 [001] 150.204616: balance_dirty_state: bdi 8:0: dirty=147 wb=1329 unstable=0 bg_thresh=1048 thresh=2096 gap=620 poll_thresh=13 ino=12 dd-2583 [001] 150.204736: balance_dirty_state: bdi 8:0: dirty=172 wb=1329 unstable=0 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=14 ino=12 dd-2583 [001] 150.204863: balance_dirty_state: bdi 8:0: dirty=172 wb=1329 unstable=0 bg_thresh=1047 thresh=2095 gap=594 poll_thresh=15 ino=12 dd-2583 [001] 150.204995: balance_dirty_state: bdi 8:0: dirty=197 wb=1329 unstable=0 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=16 ino=12 dd-2583 [001] 150.205137: balance_dirty_state: bdi 8:0: dirty=197 wb=1329 unstable=0 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=17 ino=12 dd-2583 [001] 150.205461: balance_dirty_state: bdi 8:0: dirty=222 wb=1329 unstable=0 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=18 ino=12 dd-2583 [001] 150.205621: balance_dirty_state: bdi 8:0: dirty=247 wb=1329 unstable=0 bg_thresh=1046 thresh=2092 gap=516 poll_thresh=19 ino=12 dd-2583 [001] 150.205626: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=50416 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 150.212328: balance_dirty_state: bdi 8:0: dirty=247 wb=1129 unstable=0 bg_thresh=1039 thresh=2078 gap=702 poll_thresh=14 ino=12 dd-2583 [001] 150.212441: balance_dirty_state: bdi 8:0: dirty=272 wb=1129 unstable=0 bg_thresh=1038 thresh=2077 gap=676 poll_thresh=15 ino=12 dd-2583 [001] 150.212559: balance_dirty_state: bdi 8:0: dirty=297 wb=1129 unstable=0 bg_thresh=1038 thresh=2077 gap=651 poll_thresh=16 ino=12 dd-2583 [001] 150.212684: balance_dirty_state: bdi 8:0: dirty=297 wb=1129 unstable=0 bg_thresh=1041 thresh=2082 gap=656 poll_thresh=17 ino=12 dd-2583 [001] 150.212816: balance_dirty_state: bdi 8:0: dirty=322 wb=1129 unstable=0 bg_thresh=1043 thresh=2087 gap=636 poll_thresh=18 ino=12 dd-2583 [001] 150.212958: balance_dirty_state: bdi 8:0: dirty=347 wb=1129 unstable=0 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=19 ino=12 dd-2583 [001] 150.213105: balance_dirty_state: bdi 8:0: dirty=372 wb=1129 unstable=0 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=20 ino=12 dd-2583 [001] 150.213262: balance_dirty_state: bdi 8:0: dirty=397 wb=1129 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=21 ino=12 dd-2583 [001] 150.213425: balance_dirty_state: bdi 8:0: dirty=397 wb=1129 unstable=0 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=22 ino=12 dd-2583 [001] 150.213599: balance_dirty_state: bdi 8:0: dirty=422 wb=1129 unstable=0 bg_thresh=1047 thresh=2095 gap=544 poll_thresh=23 ino=12 dd-2583 [001] 150.213775: balance_dirty_state: bdi 8:0: dirty=447 wb=1129 unstable=0 bg_thresh=1047 thresh=2094 gap=518 poll_thresh=24 ino=12 dd-2583 [001] 150.213779: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=50416 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 150.220379: balance_dirty_state: bdi 8:0: dirty=472 wb=1004 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=18 ino=12 dd-2583 [001] 150.220673: balance_dirty_state: bdi 8:0: dirty=497 wb=1004 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=19 ino=12 dd-2583 [001] 150.220827: balance_dirty_state: bdi 8:0: dirty=522 wb=1004 unstable=0 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=20 ino=12 dd-2583 [001] 150.220985: balance_dirty_state: bdi 8:0: dirty=522 wb=1004 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=21 ino=12 dd-2583 [001] 150.221152: balance_dirty_state: bdi 8:0: dirty=547 wb=1004 unstable=0 bg_thresh=1036 thresh=2073 gap=522 poll_thresh=22 ino=12 dd-2583 [001] 150.221322: balance_dirty_state: bdi 8:0: dirty=572 wb=1004 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=23 ino=12 dd-2583 [001] 150.221326: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=50416 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 150.232370: balance_dirty_state: bdi 8:0: dirty=572 wb=879 unstable=0 bg_thresh=1041 thresh=2083 gap=632 poll_thresh=17 ino=12 dd-2583 [004] 150.232578: balance_dirty_state: bdi 8:0: dirty=597 wb=879 unstable=0 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=18 ino=12 dd-2583 [004] 150.232784: balance_dirty_state: bdi 8:0: dirty=622 wb=879 unstable=0 bg_thresh=1042 thresh=2085 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 150.232957: balance_dirty_state: bdi 8:0: dirty=647 wb=879 unstable=0 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 150.233167: balance_dirty_state: bdi 8:0: dirty=672 wb=879 unstable=0 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 150.233334: balance_dirty_state: bdi 8:0: dirty=672 wb=879 unstable=0 bg_thresh=1047 thresh=2094 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 150.233576: balance_dirty_state: bdi 8:0: dirty=697 wb=879 unstable=0 bg_thresh=1046 thresh=2093 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 150.233583: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-98% task_weight=101% bdi_bw=50416 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 150.240303: balance_dirty_state: bdi 8:0: dirty=722 wb=754 unstable=0 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=17 ino=12 dd-2583 [004] 150.240585: balance_dirty_state: bdi 8:0: dirty=747 wb=754 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 150.240726: balance_dirty_state: bdi 8:0: dirty=772 wb=754 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=19 ino=12 dd-2583 [004] 150.240870: balance_dirty_state: bdi 8:0: dirty=772 wb=754 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 150.241019: balance_dirty_state: bdi 8:0: dirty=797 wb=754 unstable=0 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 150.241175: balance_dirty_state: bdi 8:0: dirty=822 wb=754 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=22 ino=12 dd-2583 [004] 150.241179: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=50416 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 150.248124: balance_dirty_state: bdi 8:0: dirty=797 wb=629 unstable=0 bg_thresh=1040 thresh=2081 gap=655 poll_thresh=22 ino=12 dd-2583 [004] 150.248137: balance_dirty_state: bdi 8:0: dirty=797 wb=629 unstable=0 bg_thresh=1040 thresh=2081 gap=655 poll_thresh=16 ino=12 dd-2583 [004] 150.248274: balance_dirty_state: bdi 8:0: dirty=822 wb=629 unstable=0 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=17 ino=12 dd-2583 [004] 150.248401: balance_dirty_state: bdi 8:0: dirty=847 wb=629 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 150.248534: balance_dirty_state: bdi 8:0: dirty=847 wb=629 unstable=0 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 150.248676: balance_dirty_state: bdi 8:0: dirty=872 wb=629 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=20 ino=12 dd-2583 [004] 150.248825: balance_dirty_state: bdi 8:0: dirty=897 wb=629 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=21 ino=12 dd-2583 [004] 150.248982: balance_dirty_state: bdi 8:0: dirty=922 wb=629 unstable=0 bg_thresh=1038 thresh=2077 gap=526 poll_thresh=22 ino=12 dd-2583 [004] 150.249147: balance_dirty_state: bdi 8:0: dirty=947 wb=629 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=23 ino=12 dd-2583 [004] 150.249152: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-110% task_weight=101% bdi_bw=50416 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 150.256119: balance_dirty_state: bdi 8:0: dirty=947 wb=504 unstable=0 bg_thresh=1043 thresh=2087 gap=636 poll_thresh=23 ino=12 dd-2583 [005] 150.256138: balance_dirty_state: bdi 8:0: dirty=947 wb=504 unstable=0 bg_thresh=1043 thresh=2087 gap=636 poll_thresh=17 ino=12 dd-2583 [005] 150.256668: balance_dirty_state: bdi 8:0: dirty=947 wb=504 unstable=0 bg_thresh=1043 thresh=2087 gap=636 poll_thresh=18 ino=12 dd-2583 [005] 150.256949: balance_dirty_state: bdi 8:0: dirty=972 wb=504 unstable=0 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=19 ino=12 dd-2583 [005] 150.257251: balance_dirty_state: bdi 8:0: dirty=997 wb=504 unstable=0 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=20 ino=12 dd-2583 [005] 150.257549: balance_dirty_state: bdi 8:0: dirty=1022 wb=454 unstable=0 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=21 ino=12 dd-2583 [005] 150.257759: balance_dirty_state: bdi 8:0: dirty=1047 wb=379 unstable=0 bg_thresh=1043 thresh=2086 gap=660 poll_thresh=22 ino=12 flush-8:0-2554 [001] 150.257888: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2480 wrote=6 to_write=8186 dd-2583 [005] 150.258096: balance_dirty_state: bdi 8:0: dirty=972 wb=479 unstable=0 bg_thresh=1042 thresh=2084 gap=633 poll_thresh=23 ino=12 dd-2583 [005] 150.258431: balance_dirty_state: bdi 8:0: dirty=847 wb=654 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=24 ino=12 dd-2583 [005] 150.258792: balance_dirty_state: bdi 8:0: dirty=672 wb=829 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=25 ino=12 dd-2583 [005] 150.259171: balance_dirty_state: bdi 8:0: dirty=522 wb=1029 unstable=0 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=26 ino=12 dd-2583 [005] 150.259567: balance_dirty_state: bdi 8:0: dirty=397 wb=1179 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=27 ino=12 dd-2583 [005] 150.259570: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=50416 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [001] 150.260026: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1776 wrote=1172 to_write=7014 dd-2583 [005] 150.264407: balance_dirty_state: bdi 8:0: dirty=22 wb=1479 unstable=0 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=20 ino=12 dd-2583 [005] 150.264722: balance_dirty_state: bdi 8:0: dirty=22 wb=1479 unstable=0 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=21 ino=12 dd-2583 [005] 150.265361: balance_dirty_state: bdi 8:0: dirty=47 wb=1479 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=22 ino=12 dd-2583 [005] 150.265704: balance_dirty_state: bdi 8:0: dirty=72 wb=1479 unstable=0 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=23 ino=12 dd-2583 [005] 150.266062: balance_dirty_state: bdi 8:0: dirty=97 wb=1479 unstable=0 bg_thresh=1044 thresh=2089 gap=513 poll_thresh=24 ino=12 dd-2583 [005] 150.266071: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=50416 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 150.272085: balance_dirty_state: bdi 8:0: dirty=97 wb=1354 unstable=0 bg_thresh=1046 thresh=2093 gap=642 poll_thresh=24 ino=12 dd-2583 [005] 150.272110: balance_dirty_state: bdi 8:0: dirty=97 wb=1354 unstable=0 bg_thresh=1046 thresh=2093 gap=642 poll_thresh=18 ino=12 dd-2583 [005] 150.272397: balance_dirty_state: bdi 8:0: dirty=122 wb=1354 unstable=0 bg_thresh=1049 thresh=2098 gap=622 poll_thresh=19 ino=12 dd-2583 [005] 150.272693: balance_dirty_state: bdi 8:0: dirty=147 wb=1354 unstable=0 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=20 ino=12 dd-2583 [005] 150.273008: balance_dirty_state: bdi 8:0: dirty=172 wb=1354 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=21 ino=12 dd-2583 [005] 150.273332: balance_dirty_state: bdi 8:0: dirty=172 wb=1354 unstable=0 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=22 ino=12 dd-2583 [005] 150.273678: balance_dirty_state: bdi 8:0: dirty=197 wb=1354 unstable=0 bg_thresh=1047 thresh=2095 gap=544 poll_thresh=23 ino=12 dd-2583 [005] 150.274040: balance_dirty_state: bdi 8:0: dirty=222 wb=1354 unstable=0 bg_thresh=1047 thresh=2094 gap=518 poll_thresh=24 ino=12 dd-2583 [005] 150.274049: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-95% task_weight=100% bdi_bw=50416 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 150.280257: balance_dirty_state: bdi 8:0: dirty=247 wb=1354 unstable=0 bg_thresh=1047 thresh=2094 gap=493 poll_thresh=18 ino=12 dd-2583 [000] 150.280261: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-95% task_weight=100% bdi_bw=50564 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 150.288166: balance_dirty_state: bdi 8:0: dirty=247 wb=1354 unstable=0 bg_thresh=1049 thresh=2099 gap=498 poll_thresh=13 ino=12 dd-2583 [000] 150.288171: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=50564 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 150.296122: balance_dirty_state: bdi 8:0: dirty=272 wb=1354 unstable=0 bg_thresh=1049 thresh=2099 gap=473 poll_thresh=10 ino=12 dd-2583 [000] 150.296128: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=50564 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 150.303969: balance_dirty_state: bdi 8:0: dirty=272 wb=1179 unstable=0 bg_thresh=1044 thresh=2088 gap=637 poll_thresh=7 ino=12 dd-2583 [000] 150.304027: balance_dirty_state: bdi 8:0: dirty=272 wb=1179 unstable=0 bg_thresh=1044 thresh=2088 gap=637 poll_thresh=8 ino=12 dd-2583 [000] 150.304233: balance_dirty_state: bdi 8:0: dirty=297 wb=1179 unstable=0 bg_thresh=1044 thresh=2088 gap=612 poll_thresh=9 ino=12 dd-2583 [000] 150.304304: balance_dirty_state: bdi 8:0: dirty=297 wb=1179 unstable=0 bg_thresh=1046 thresh=2093 gap=617 poll_thresh=10 ino=12 dd-2583 [000] 150.304382: balance_dirty_state: bdi 8:0: dirty=322 wb=1179 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=11 ino=12 dd-2583 [000] 150.304465: balance_dirty_state: bdi 8:0: dirty=322 wb=1179 unstable=0 bg_thresh=1049 thresh=2098 gap=597 poll_thresh=12 ino=12 dd-2583 [000] 150.304555: balance_dirty_state: bdi 8:0: dirty=347 wb=1179 unstable=0 bg_thresh=1051 thresh=2103 gap=577 poll_thresh=13 ino=12 dd-2583 [000] 150.304746: balance_dirty_state: bdi 8:0: dirty=347 wb=1154 unstable=0 bg_thresh=1050 thresh=2101 gap=600 poll_thresh=14 ino=12 dd-2583 [000] 150.304889: balance_dirty_state: bdi 8:0: dirty=372 wb=1154 unstable=0 bg_thresh=1053 thresh=2106 gap=580 poll_thresh=15 ino=12 dd-2583 [000] 150.305002: balance_dirty_state: bdi 8:0: dirty=372 wb=1154 unstable=0 bg_thresh=1053 thresh=2106 gap=580 poll_thresh=16 ino=12 dd-2583 [000] 150.305121: balance_dirty_state: bdi 8:0: dirty=397 wb=1154 unstable=0 bg_thresh=1052 thresh=2105 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 150.305248: balance_dirty_state: bdi 8:0: dirty=422 wb=1154 unstable=0 bg_thresh=1049 thresh=2099 gap=523 poll_thresh=18 ino=12 dd-2583 [000] 150.305253: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=50564 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 150.311975: balance_dirty_state: bdi 8:0: dirty=422 wb=1154 unstable=0 bg_thresh=1045 thresh=2090 gap=514 poll_thresh=13 ino=12 dd-2583 [000] 150.311979: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=50564 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 150.320039: balance_dirty_state: bdi 8:0: dirty=447 wb=1154 unstable=0 bg_thresh=1045 thresh=2090 gap=489 poll_thresh=10 ino=12 dd-2583 [000] 150.320043: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=50564 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 150.328112: balance_dirty_state: bdi 8:0: dirty=447 wb=929 unstable=0 bg_thresh=1040 thresh=2080 gap=704 poll_thresh=7 ino=12 dd-2583 [000] 150.328220: balance_dirty_state: bdi 8:0: dirty=447 wb=929 unstable=0 bg_thresh=1040 thresh=2080 gap=704 poll_thresh=8 ino=12 dd-2583 [000] 150.328321: balance_dirty_state: bdi 8:0: dirty=472 wb=929 unstable=0 bg_thresh=1040 thresh=2080 gap=679 poll_thresh=9 ino=12 dd-2583 [000] 150.328407: balance_dirty_state: bdi 8:0: dirty=472 wb=929 unstable=0 bg_thresh=1042 thresh=2085 gap=684 poll_thresh=10 ino=12 dd-2583 [000] 150.328501: balance_dirty_state: bdi 8:0: dirty=472 wb=929 unstable=0 bg_thresh=1042 thresh=2085 gap=684 poll_thresh=11 ino=12 dd-2583 [000] 150.328602: balance_dirty_state: bdi 8:0: dirty=497 wb=929 unstable=0 bg_thresh=1045 thresh=2090 gap=664 poll_thresh=12 ino=12 dd-2583 [000] 150.328714: balance_dirty_state: bdi 8:0: dirty=497 wb=929 unstable=0 bg_thresh=1047 thresh=2095 gap=669 poll_thresh=13 ino=12 dd-2583 [000] 150.328834: balance_dirty_state: bdi 8:0: dirty=522 wb=929 unstable=0 bg_thresh=1047 thresh=2095 gap=644 poll_thresh=14 ino=12 dd-2583 [000] 150.328962: balance_dirty_state: bdi 8:0: dirty=547 wb=929 unstable=0 bg_thresh=1050 thresh=2100 gap=624 poll_thresh=15 ino=12 dd-2583 [000] 150.329277: balance_dirty_state: bdi 8:0: dirty=547 wb=929 unstable=0 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 150.329435: balance_dirty_state: bdi 8:0: dirty=572 wb=929 unstable=0 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 150.329588: balance_dirty_state: bdi 8:0: dirty=597 wb=929 unstable=0 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 150.329753: balance_dirty_state: bdi 8:0: dirty=597 wb=929 unstable=0 bg_thresh=1049 thresh=2098 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 150.329926: balance_dirty_state: bdi 8:0: dirty=622 wb=929 unstable=0 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 150.330108: balance_dirty_state: bdi 8:0: dirty=647 wb=929 unstable=0 bg_thresh=1048 thresh=2096 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 150.330113: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-93% task_weight=100% bdi_bw=50564 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 150.336049: balance_dirty_state: bdi 8:0: dirty=672 wb=779 unstable=0 bg_thresh=1042 thresh=2085 gap=634 poll_thresh=16 ino=12 dd-2583 [005] 150.336232: balance_dirty_state: bdi 8:0: dirty=697 wb=779 unstable=0 bg_thresh=1038 thresh=2077 gap=601 poll_thresh=17 ino=12 dd-2583 [005] 150.336396: balance_dirty_state: bdi 8:0: dirty=697 wb=779 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=18 ino=12 dd-2583 [005] 150.336569: balance_dirty_state: bdi 8:0: dirty=722 wb=779 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=19 ino=12 dd-2583 [005] 150.336750: balance_dirty_state: bdi 8:0: dirty=747 wb=779 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=20 ino=12 dd-2583 [005] 150.336940: balance_dirty_state: bdi 8:0: dirty=772 wb=779 unstable=0 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=21 ino=12 dd-2583 [005] 150.337136: balance_dirty_state: bdi 8:0: dirty=797 wb=779 unstable=0 bg_thresh=1039 thresh=2079 gap=503 poll_thresh=22 ino=12 dd-2583 [005] 150.337141: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=50564 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 150.343792: balance_dirty_state: bdi 8:0: dirty=797 wb=654 unstable=0 bg_thresh=1034 thresh=2068 gap=617 poll_thresh=22 ino=12 dd-2583 [005] 150.343804: balance_dirty_state: bdi 8:0: dirty=797 wb=654 unstable=0 bg_thresh=1034 thresh=2068 gap=617 poll_thresh=16 ino=12 dd-2583 [005] 150.344089: balance_dirty_state: bdi 8:0: dirty=797 wb=654 unstable=0 bg_thresh=1036 thresh=2073 gap=622 poll_thresh=17 ino=12 dd-2583 [005] 150.344225: balance_dirty_state: bdi 8:0: dirty=822 wb=654 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=18 ino=12 dd-2583 [005] 150.344366: balance_dirty_state: bdi 8:0: dirty=847 wb=654 unstable=0 bg_thresh=1033 thresh=2066 gap=565 poll_thresh=19 ino=12 dd-2583 [005] 150.344515: balance_dirty_state: bdi 8:0: dirty=872 wb=654 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=20 ino=12 dd-2583 [005] 150.344670: balance_dirty_state: bdi 8:0: dirty=897 wb=654 unstable=0 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=21 ino=12 dd-2583 [005] 150.344832: balance_dirty_state: bdi 8:0: dirty=897 wb=654 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=22 ino=12 dd-2583 [005] 150.345000: balance_dirty_state: bdi 8:0: dirty=922 wb=654 unstable=0 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=23 ino=12 dd-2583 [005] 150.345005: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=50564 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 150.355791: balance_dirty_state: bdi 8:0: dirty=922 wb=529 unstable=0 bg_thresh=1030 thresh=2061 gap=610 poll_thresh=23 ino=12 dd-2583 [005] 150.355813: balance_dirty_state: bdi 8:0: dirty=922 wb=529 unstable=0 bg_thresh=1030 thresh=2061 gap=610 poll_thresh=17 ino=12 dd-2583 [005] 150.355958: balance_dirty_state: bdi 8:0: dirty=947 wb=529 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=18 ino=12 dd-2583 [005] 150.356098: balance_dirty_state: bdi 8:0: dirty=972 wb=529 unstable=0 bg_thresh=1030 thresh=2060 gap=559 poll_thresh=19 ino=12 dd-2583 [005] 150.356246: balance_dirty_state: bdi 8:0: dirty=997 wb=529 unstable=0 bg_thresh=1029 thresh=2059 gap=533 poll_thresh=20 ino=12 dd-2583 [005] 150.356400: balance_dirty_state: bdi 8:0: dirty=997 wb=529 unstable=0 bg_thresh=1032 thresh=2064 gap=538 poll_thresh=21 ino=12 dd-2583 [005] 150.356565: balance_dirty_state: bdi 8:0: dirty=1022 wb=529 unstable=0 bg_thresh=1031 thresh=2063 gap=512 poll_thresh=22 ino=12 dd-2583 [005] 150.356569: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=50564 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 150.367811: balance_dirty_state: bdi 8:0: dirty=1022 wb=254 unstable=0 bg_thresh=1031 thresh=2063 gap=787 poll_thresh=22 ino=12 dd-2583 [004] 150.367835: balance_dirty_state: bdi 8:0: dirty=1022 wb=254 unstable=0 bg_thresh=1031 thresh=2063 gap=787 poll_thresh=16 ino=12 dd-2583 [004] 150.367961: balance_dirty_state: bdi 8:0: dirty=1022 wb=254 unstable=0 bg_thresh=1031 thresh=2063 gap=787 poll_thresh=17 ino=12 dd-2583 [004] 150.368236: balance_dirty_state: bdi 8:0: dirty=1047 wb=254 unstable=0 bg_thresh=1034 thresh=2068 gap=767 poll_thresh=18 ino=12 dd-2583 [004] 150.368385: balance_dirty_state: bdi 8:0: dirty=1072 wb=254 unstable=0 bg_thresh=1034 thresh=2068 gap=742 poll_thresh=19 ino=12 flush-8:0-2554 [001] 150.368395: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2592 wrote=7 to_write=8185 dd-2583 [004] 150.368543: balance_dirty_state: bdi 8:0: dirty=972 wb=379 unstable=0 bg_thresh=1036 thresh=2072 gap=721 poll_thresh=20 ino=12 dd-2583 [004] 150.368705: balance_dirty_state: bdi 8:0: dirty=847 wb=529 unstable=0 bg_thresh=1033 thresh=2066 gap=690 poll_thresh=21 ino=12 dd-2583 [004] 150.368880: balance_dirty_state: bdi 8:0: dirty=722 wb=704 unstable=0 bg_thresh=1035 thresh=2071 gap=645 poll_thresh=22 ino=12 dd-2583 [004] 150.369059: balance_dirty_state: bdi 8:0: dirty=572 wb=854 unstable=0 bg_thresh=1035 thresh=2070 gap=644 poll_thresh=23 ino=12 dd-2583 [004] 150.369245: balance_dirty_state: bdi 8:0: dirty=397 wb=1029 unstable=0 bg_thresh=1034 thresh=2069 gap=643 poll_thresh=24 ino=12 dd-2583 [004] 150.369442: balance_dirty_state: bdi 8:0: dirty=247 wb=1204 unstable=0 bg_thresh=1034 thresh=2068 gap=617 poll_thresh=25 ino=12 dd-2583 [004] 150.369647: balance_dirty_state: bdi 8:0: dirty=72 wb=1404 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=26 ino=12 flush-8:0-2554 [001] 150.369766: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=1884 wrote=1266 to_write=6919 dd-2583 [004] 150.369856: balance_dirty_state: bdi 8:0: dirty=22 wb=1529 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=27 ino=12 dd-2583 [004] 150.370053: balance_dirty_state: bdi 8:0: dirty=47 wb=1529 unstable=0 bg_thresh=1035 thresh=2071 gap=495 poll_thresh=28 ino=12 dd-2583 [004] 150.370057: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=50564 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [006] 150.375814: balance_dirty_state: bdi 8:0: dirty=47 wb=1404 unstable=0 bg_thresh=1035 thresh=2071 gap=620 poll_thresh=28 ino=12 dd-2583 [006] 150.375829: balance_dirty_state: bdi 8:0: dirty=47 wb=1404 unstable=0 bg_thresh=1035 thresh=2071 gap=620 poll_thresh=21 ino=12 dd-2583 [006] 150.376409: balance_dirty_state: bdi 8:0: dirty=72 wb=1404 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=22 ino=12 dd-2583 [006] 150.376750: balance_dirty_state: bdi 8:0: dirty=97 wb=1404 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=23 ino=12 dd-2583 [006] 150.377105: balance_dirty_state: bdi 8:0: dirty=122 wb=1404 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=24 ino=12 dd-2583 [006] 150.377480: balance_dirty_state: bdi 8:0: dirty=147 wb=1404 unstable=0 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=25 ino=12 dd-2583 [006] 150.377865: balance_dirty_state: bdi 8:0: dirty=172 wb=1404 unstable=0 bg_thresh=1039 thresh=2079 gap=503 poll_thresh=26 ino=12 dd-2583 [006] 150.377873: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=50564 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 150.384084: balance_dirty_state: bdi 8:0: dirty=197 wb=1279 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=19 ino=12 dd-2583 [006] 150.384382: balance_dirty_state: bdi 8:0: dirty=222 wb=1279 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=20 ino=12 dd-2583 [006] 150.384697: balance_dirty_state: bdi 8:0: dirty=222 wb=1279 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=21 ino=12 dd-2583 [006] 150.385027: balance_dirty_state: bdi 8:0: dirty=247 wb=1279 unstable=0 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=22 ino=12 dd-2583 [006] 150.385376: balance_dirty_state: bdi 8:0: dirty=272 wb=1279 unstable=0 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=23 ino=12 dd-2583 [006] 150.385731: balance_dirty_state: bdi 8:0: dirty=297 wb=1279 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=24 ino=12 dd-2583 [006] 150.385740: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=50740 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 150.392053: balance_dirty_state: bdi 8:0: dirty=322 wb=1279 unstable=0 bg_thresh=1039 thresh=2079 gap=478 poll_thresh=18 ino=12 dd-2583 [006] 150.392061: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=50740 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 150.400273: balance_dirty_state: bdi 8:0: dirty=322 wb=1154 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=13 ino=12 dd-2583 [001] 150.400502: balance_dirty_state: bdi 8:0: dirty=322 wb=1154 unstable=0 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=14 ino=12 dd-2583 [001] 150.400729: balance_dirty_state: bdi 8:0: dirty=347 wb=1154 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=15 ino=12 dd-2583 [001] 150.400977: balance_dirty_state: bdi 8:0: dirty=372 wb=1154 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=16 ino=12 dd-2583 [001] 150.401232: balance_dirty_state: bdi 8:0: dirty=372 wb=1154 unstable=0 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=17 ino=12 dd-2583 [001] 150.401502: balance_dirty_state: bdi 8:0: dirty=397 wb=1154 unstable=0 bg_thresh=1042 thresh=2084 gap=533 poll_thresh=18 ino=12 dd-2583 [001] 150.401798: balance_dirty_state: bdi 8:0: dirty=422 wb=1154 unstable=0 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=19 ino=12 dd-2583 [001] 150.401807: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=50740 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 150.407960: balance_dirty_state: bdi 8:0: dirty=435 wb=1154 unstable=0 bg_thresh=1042 thresh=2084 gap=495 poll_thresh=14 ino=12 dd-2583 [001] 150.407970: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-60% task_weight=98% bdi_bw=50740 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 150.415795: balance_dirty_state: bdi 8:0: dirty=448 wb=1154 unstable=0 bg_thresh=1041 thresh=2082 gap=480 poll_thresh=10 ino=12 dd-2583 [001] 150.415799: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-62% task_weight=97% bdi_bw=50740 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 150.423769: balance_dirty_state: bdi 8:0: dirty=448 wb=1154 unstable=0 bg_thresh=1041 thresh=2083 gap=481 poll_thresh=7 ino=12 dd-2583 [001] 150.423776: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=50740 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 150.431715: balance_dirty_state: bdi 8:0: dirty=461 wb=1004 unstable=0 bg_thresh=1040 thresh=2081 gap=616 poll_thresh=5 ino=12 dd-2583 [001] 150.431788: balance_dirty_state: bdi 8:0: dirty=461 wb=1004 unstable=0 bg_thresh=1041 thresh=2083 gap=618 poll_thresh=6 ino=12 dd-2583 [001] 150.431869: balance_dirty_state: bdi 8:0: dirty=474 wb=1004 unstable=0 bg_thresh=1041 thresh=2082 gap=604 poll_thresh=7 ino=12 dd-2583 [001] 150.431963: balance_dirty_state: bdi 8:0: dirty=474 wb=1004 unstable=0 bg_thresh=1041 thresh=2082 gap=604 poll_thresh=8 ino=12 dd-2583 [001] 150.432069: balance_dirty_state: bdi 8:0: dirty=487 wb=1004 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=9 ino=12 dd-2583 [001] 150.432186: balance_dirty_state: bdi 8:0: dirty=500 wb=1004 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=10 ino=12 dd-2583 [001] 150.432314: balance_dirty_state: bdi 8:0: dirty=513 wb=1004 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=11 ino=12 dd-2583 [001] 150.432453: balance_dirty_state: bdi 8:0: dirty=526 wb=1004 unstable=0 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=12 ino=12 dd-2583 [001] 150.432603: balance_dirty_state: bdi 8:0: dirty=539 wb=1004 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=13 ino=12 dd-2583 [001] 150.432768: balance_dirty_state: bdi 8:0: dirty=552 wb=1004 unstable=0 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=14 ino=12 dd-2583 [001] 150.432941: balance_dirty_state: bdi 8:0: dirty=565 wb=1004 unstable=0 bg_thresh=1042 thresh=2084 gap=515 poll_thresh=15 ino=12 dd-2583 [001] 150.432948: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=50740 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 150.439892: balance_dirty_state: bdi 8:0: dirty=578 wb=854 unstable=0 bg_thresh=1040 thresh=2081 gap=649 poll_thresh=11 ino=12 dd-2583 [001] 150.439986: balance_dirty_state: bdi 8:0: dirty=591 wb=854 unstable=0 bg_thresh=1041 thresh=2082 gap=637 poll_thresh=12 ino=12 dd-2583 [001] 150.440087: balance_dirty_state: bdi 8:0: dirty=604 wb=854 unstable=0 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=13 ino=12 dd-2583 [001] 150.440197: balance_dirty_state: bdi 8:0: dirty=617 wb=854 unstable=0 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=14 ino=12 dd-2583 [001] 150.440312: balance_dirty_state: bdi 8:0: dirty=630 wb=854 unstable=0 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=15 ino=12 dd-2583 [001] 150.440435: balance_dirty_state: bdi 8:0: dirty=643 wb=854 unstable=0 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=16 ino=12 dd-2583 [001] 150.440566: balance_dirty_state: bdi 8:0: dirty=656 wb=854 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=17 ino=12 dd-2583 [001] 150.440706: balance_dirty_state: bdi 8:0: dirty=682 wb=854 unstable=0 bg_thresh=1041 thresh=2082 gap=546 poll_thresh=18 ino=12 dd-2583 [001] 150.440851: balance_dirty_state: bdi 8:0: dirty=695 wb=854 unstable=0 bg_thresh=1040 thresh=2081 gap=532 poll_thresh=19 ino=12 dd-2583 [001] 150.441005: balance_dirty_state: bdi 8:0: dirty=721 wb=854 unstable=0 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=20 ino=12 dd-2583 [001] 150.441009: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=50740 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 150.447739: balance_dirty_state: bdi 8:0: dirty=734 wb=854 unstable=0 bg_thresh=1042 thresh=2084 gap=496 poll_thresh=15 ino=12 dd-2583 [001] 150.447744: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-59% task_weight=97% bdi_bw=50740 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 150.455672: balance_dirty_state: bdi 8:0: dirty=747 wb=854 unstable=0 bg_thresh=1041 thresh=2083 gap=482 poll_thresh=11 ino=12 dd-2583 [001] 150.455677: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=50740 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [001] 150.463580: balance_dirty_state: bdi 8:0: dirty=747 wb=729 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=8 ino=12 dd-2583 [001] 150.463671: balance_dirty_state: bdi 8:0: dirty=760 wb=729 unstable=0 bg_thresh=1037 thresh=2074 gap=585 poll_thresh=9 ino=12 dd-2583 [001] 150.463767: balance_dirty_state: bdi 8:0: dirty=773 wb=729 unstable=0 bg_thresh=1043 thresh=2086 gap=584 poll_thresh=10 ino=12 dd-2583 [001] 150.463870: balance_dirty_state: bdi 8:0: dirty=773 wb=729 unstable=0 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=11 ino=12 dd-2583 [001] 150.463987: balance_dirty_state: bdi 8:0: dirty=786 wb=729 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=12 ino=12 dd-2583 [001] 150.464109: balance_dirty_state: bdi 8:0: dirty=799 wb=729 unstable=0 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=13 ino=12 dd-2583 [001] 150.464233: balance_dirty_state: bdi 8:0: dirty=812 wb=729 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=14 ino=12 dd-2583 [001] 150.464537: balance_dirty_state: bdi 8:0: dirty=837 wb=729 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=15 ino=12 dd-2583 [001] 150.464543: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=50740 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 150.471574: balance_dirty_state: bdi 8:0: dirty=837 wb=704 unstable=0 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=11 ino=12 dd-2583 [004] 150.471838: balance_dirty_state: bdi 8:0: dirty=837 wb=704 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=12 ino=12 dd-2583 [004] 150.472163: balance_dirty_state: bdi 8:0: dirty=850 wb=704 unstable=0 bg_thresh=1045 thresh=2090 gap=536 poll_thresh=13 ino=12 dd-2583 [004] 150.472516: balance_dirty_state: bdi 8:0: dirty=863 wb=704 unstable=0 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=14 ino=12 dd-2583 [004] 150.472909: balance_dirty_state: bdi 8:0: dirty=889 wb=704 unstable=0 bg_thresh=1047 thresh=2094 gap=501 poll_thresh=15 ino=12 dd-2583 [004] 150.472921: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=50740 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 150.479477: balance_dirty_state: bdi 8:0: dirty=914 wb=604 unstable=0 bg_thresh=1049 thresh=2099 gap=581 poll_thresh=11 ino=12 dd-2583 [004] 150.479634: balance_dirty_state: bdi 8:0: dirty=914 wb=579 unstable=0 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=12 ino=12 dd-2583 [004] 150.479775: balance_dirty_state: bdi 8:0: dirty=914 wb=579 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=13 ino=12 dd-2583 [004] 150.479891: balance_dirty_state: bdi 8:0: dirty=939 wb=579 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=14 ino=12 dd-2583 [004] 150.480013: balance_dirty_state: bdi 8:0: dirty=964 wb=579 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=15 ino=12 dd-2583 [004] 150.480297: balance_dirty_state: bdi 8:0: dirty=977 wb=579 unstable=0 bg_thresh=1030 thresh=2060 gap=504 poll_thresh=16 ino=12 dd-2583 [004] 150.480301: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=50740 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 150.487572: balance_dirty_state: bdi 8:0: dirty=990 wb=579 unstable=0 bg_thresh=1034 thresh=2068 gap=499 poll_thresh=12 ino=12 dd-2583 [004] 150.487578: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=98% bdi_bw=48396 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 150.495494: balance_dirty_state: bdi 8:0: dirty=1003 wb=454 unstable=0 bg_thresh=1032 thresh=2065 gap=608 poll_thresh=9 ino=12 dd-2583 [004] 150.495616: balance_dirty_state: bdi 8:0: dirty=1003 wb=454 unstable=0 bg_thresh=1029 thresh=2058 gap=601 poll_thresh=10 ino=12 dd-2583 [004] 150.495724: balance_dirty_state: bdi 8:0: dirty=1016 wb=454 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=11 ino=12 dd-2583 [004] 150.495819: balance_dirty_state: bdi 8:0: dirty=1016 wb=454 unstable=0 bg_thresh=1031 thresh=2063 gap=593 poll_thresh=12 ino=12 dd-2583 [004] 150.495918: balance_dirty_state: bdi 8:0: dirty=1041 wb=454 unstable=0 bg_thresh=1028 thresh=2057 gap=562 poll_thresh=13 ino=12 dd-2583 [004] 150.496039: balance_dirty_state: bdi 8:0: dirty=1041 wb=454 unstable=0 bg_thresh=1031 thresh=2062 gap=567 poll_thresh=14 ino=12 flush-8:0-2554 [005] 150.496073: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2720 wrote=6 to_write=8186 dd-2583 [004] 150.496174: balance_dirty_state: bdi 8:0: dirty=991 wb=554 unstable=0 bg_thresh=1030 thresh=2061 gap=516 poll_thresh=15 ino=12 dd-2583 [004] 150.496748: balance_dirty_state: bdi 8:0: dirty=458 wb=1100 unstable=0 bg_thresh=1075 thresh=2151 gap=593 poll_thresh=16 ino=12 dd-2583 [004] 150.496880: balance_dirty_state: bdi 8:0: dirty=379 wb=1204 unstable=0 bg_thresh=1072 thresh=2145 gap=562 poll_thresh=17 ino=12 dd-2583 [004] 150.497020: balance_dirty_state: bdi 8:0: dirty=263 wb=1345 unstable=0 bg_thresh=1075 thresh=2150 gap=542 poll_thresh=18 ino=12 dd-2583 [004] 150.497169: balance_dirty_state: bdi 8:0: dirty=135 wb=1473 unstable=0 bg_thresh=1074 thresh=2149 gap=541 poll_thresh=19 ino=12 dd-2583 [004] 150.497328: balance_dirty_state: bdi 8:0: dirty=0 wb=1611 unstable=0 bg_thresh=1074 thresh=2148 gap=537 poll_thresh=20 ino=12 flush-8:0-2554 [005] 150.497329: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=2012 wrote=1163 to_write=7023 dd-2583 [004] 150.497479: balance_dirty_state: bdi 8:0: dirty=22 wb=1611 unstable=0 bg_thresh=1076 thresh=2153 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 150.497484: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1410 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=48396 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 150.503321: balance_dirty_state: bdi 8:0: dirty=18 wb=1611 unstable=0 bg_thresh=1077 thresh=2154 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 150.503328: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1411 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-115% task_weight=98% bdi_bw=48396 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 150.511342: balance_dirty_state: bdi 8:0: dirty=18 wb=1611 unstable=0 bg_thresh=1078 thresh=2156 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 150.511350: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1412 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-114% task_weight=99% bdi_bw=48396 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 150.519327: balance_dirty_state: bdi 8:0: dirty=22 wb=1598 unstable=0 bg_thresh=1080 thresh=2160 gap=540 poll_thresh=21 ino=12 dd-2583 [004] 150.519352: balance_dirty_state: bdi 8:0: dirty=22 wb=1573 unstable=0 bg_thresh=1080 thresh=2160 gap=565 poll_thresh=16 ino=12 dd-2583 [004] 150.519562: balance_dirty_state: bdi 8:0: dirty=47 wb=1498 unstable=0 bg_thresh=1073 thresh=2147 gap=602 poll_thresh=17 ino=12 dd-2583 [004] 150.519832: balance_dirty_state: bdi 8:0: dirty=72 wb=1498 unstable=0 bg_thresh=1076 thresh=2152 gap=582 poll_thresh=18 ino=12 dd-2583 [004] 150.520121: balance_dirty_state: bdi 8:0: dirty=72 wb=1498 unstable=0 bg_thresh=1069 thresh=2138 gap=568 poll_thresh=19 ino=12 dd-2583 [004] 150.520419: balance_dirty_state: bdi 8:0: dirty=97 wb=1498 unstable=0 bg_thresh=1070 thresh=2140 gap=545 poll_thresh=20 ino=12 dd-2583 [004] 150.520734: balance_dirty_state: bdi 8:0: dirty=122 wb=1498 unstable=0 bg_thresh=1065 thresh=2131 gap=511 poll_thresh=21 ino=12 dd-2583 [004] 150.520742: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-97% task_weight=98% bdi_bw=48396 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 150.527538: balance_dirty_state: bdi 8:0: dirty=130 wb=1509 unstable=0 bg_thresh=1071 thresh=2142 gap=503 poll_thresh=16 ino=12 dd-2583 [004] 150.527545: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1399 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-129% task_weight=99% bdi_bw=48396 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 150.535190: balance_dirty_state: bdi 8:0: dirty=130 wb=1359 unstable=0 bg_thresh=1071 thresh=2142 gap=653 poll_thresh=16 ino=12 dd-2583 [004] 150.535208: balance_dirty_state: bdi 8:0: dirty=155 wb=1359 unstable=0 bg_thresh=1068 thresh=2136 gap=622 poll_thresh=12 ino=12 dd-2583 [004] 150.535353: balance_dirty_state: bdi 8:0: dirty=155 wb=1359 unstable=0 bg_thresh=1069 thresh=2139 gap=625 poll_thresh=13 ino=12 dd-2583 [004] 150.535478: balance_dirty_state: bdi 8:0: dirty=180 wb=1359 unstable=0 bg_thresh=1072 thresh=2145 gap=606 poll_thresh=14 ino=12 dd-2583 [004] 150.536615: balance_dirty_state: bdi 8:0: dirty=180 wb=1359 unstable=0 bg_thresh=1072 thresh=2144 gap=605 poll_thresh=15 ino=12 dd-2583 [004] 150.536740: balance_dirty_state: bdi 8:0: dirty=205 wb=1359 unstable=0 bg_thresh=1071 thresh=2143 gap=579 poll_thresh=16 ino=12 dd-2583 [004] 150.536861: balance_dirty_state: bdi 8:0: dirty=230 wb=1359 unstable=0 bg_thresh=1071 thresh=2143 gap=554 poll_thresh=17 ino=12 dd-2583 [004] 150.536989: balance_dirty_state: bdi 8:0: dirty=230 wb=1359 unstable=0 bg_thresh=1071 thresh=2142 gap=553 poll_thresh=18 ino=12 dd-2583 [004] 150.537127: balance_dirty_state: bdi 8:0: dirty=255 wb=1359 unstable=0 bg_thresh=1068 thresh=2136 gap=522 poll_thresh=19 ino=12 dd-2583 [004] 150.537131: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-92% task_weight=98% bdi_bw=48396 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 150.543423: balance_dirty_state: bdi 8:0: dirty=280 wb=1359 unstable=0 bg_thresh=1068 thresh=2136 gap=497 poll_thresh=14 ino=12 dd-2583 [000] 150.543432: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-92% task_weight=98% bdi_bw=48396 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 150.551267: balance_dirty_state: bdi 8:0: dirty=280 wb=1234 unstable=0 bg_thresh=1066 thresh=2132 gap=618 poll_thresh=10 ino=12 dd-2583 [000] 150.551433: balance_dirty_state: bdi 8:0: dirty=280 wb=1234 unstable=0 bg_thresh=1066 thresh=2132 gap=618 poll_thresh=11 ino=12 dd-2583 [000] 150.551611: balance_dirty_state: bdi 8:0: dirty=305 wb=1234 unstable=0 bg_thresh=1068 thresh=2137 gap=598 poll_thresh=12 ino=12 dd-2583 [000] 150.551803: balance_dirty_state: bdi 8:0: dirty=305 wb=1234 unstable=0 bg_thresh=1068 thresh=2137 gap=598 poll_thresh=13 ino=12 dd-2583 [000] 150.552012: balance_dirty_state: bdi 8:0: dirty=330 wb=1234 unstable=0 bg_thresh=1071 thresh=2142 gap=578 poll_thresh=14 ino=12 dd-2583 [000] 150.552235: balance_dirty_state: bdi 8:0: dirty=355 wb=1234 unstable=0 bg_thresh=1071 thresh=2142 gap=553 poll_thresh=15 ino=12 dd-2583 [000] 150.552473: balance_dirty_state: bdi 8:0: dirty=355 wb=1234 unstable=0 bg_thresh=1073 thresh=2147 gap=558 poll_thresh=16 ino=12 dd-2583 [000] 150.552724: balance_dirty_state: bdi 8:0: dirty=380 wb=1234 unstable=0 bg_thresh=1076 thresh=2152 gap=538 poll_thresh=17 ino=12 dd-2583 [000] 150.552995: balance_dirty_state: bdi 8:0: dirty=405 wb=1234 unstable=0 bg_thresh=1075 thresh=2151 gap=512 poll_thresh=18 ino=12 dd-2583 [000] 150.553004: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=48396 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 150.559203: balance_dirty_state: bdi 8:0: dirty=405 wb=1184 unstable=0 bg_thresh=1072 thresh=2144 gap=555 poll_thresh=13 ino=12 dd-2583 [000] 150.559301: balance_dirty_state: bdi 8:0: dirty=430 wb=1184 unstable=0 bg_thresh=1072 thresh=2144 gap=530 poll_thresh=14 ino=12 dd-2583 [000] 150.559304: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-83% task_weight=98% bdi_bw=48396 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 150.567220: balance_dirty_state: bdi 8:0: dirty=430 wb=1184 unstable=0 bg_thresh=1071 thresh=2143 gap=529 poll_thresh=10 ino=12 dd-2583 [000] 150.567225: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=48396 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 150.575430: balance_dirty_state: bdi 8:0: dirty=435 wb=1166 unstable=0 bg_thresh=1070 thresh=2141 gap=540 poll_thresh=7 ino=12 dd-2583 [000] 150.575499: balance_dirty_state: bdi 8:0: dirty=435 wb=1166 unstable=0 bg_thresh=1070 thresh=2141 gap=540 poll_thresh=8 ino=12 dd-2583 [000] 150.575579: balance_dirty_state: bdi 8:0: dirty=460 wb=1166 unstable=0 bg_thresh=1070 thresh=2140 gap=514 poll_thresh=9 ino=12 dd-2583 [000] 150.575584: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1398 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-130% task_weight=98% bdi_bw=48396 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 150.584627: balance_dirty_state: bdi 8:0: dirty=460 wb=1041 unstable=0 bg_thresh=1063 thresh=2126 gap=625 poll_thresh=9 ino=12 dd-2583 [004] 150.584648: balance_dirty_state: bdi 8:0: dirty=460 wb=1041 unstable=0 bg_thresh=1063 thresh=2126 gap=625 poll_thresh=7 ino=12 dd-2583 [004] 150.584755: balance_dirty_state: bdi 8:0: dirty=460 wb=1041 unstable=0 bg_thresh=1065 thresh=2131 gap=630 poll_thresh=8 ino=12 dd-2583 [004] 150.584862: balance_dirty_state: bdi 8:0: dirty=485 wb=1041 unstable=0 bg_thresh=1068 thresh=2136 gap=610 poll_thresh=9 ino=12 dd-2583 [004] 150.584977: balance_dirty_state: bdi 8:0: dirty=485 wb=1041 unstable=0 bg_thresh=1065 thresh=2130 gap=604 poll_thresh=10 ino=12 dd-2583 [004] 150.585104: balance_dirty_state: bdi 8:0: dirty=510 wb=1041 unstable=0 bg_thresh=1065 thresh=2130 gap=579 poll_thresh=11 ino=12 dd-2583 [004] 150.585246: balance_dirty_state: bdi 8:0: dirty=510 wb=1041 unstable=0 bg_thresh=1067 thresh=2135 gap=584 poll_thresh=12 ino=12 dd-2583 [004] 150.585395: balance_dirty_state: bdi 8:0: dirty=535 wb=1041 unstable=0 bg_thresh=1064 thresh=2129 gap=553 poll_thresh=13 ino=12 dd-2583 [004] 150.585559: balance_dirty_state: bdi 8:0: dirty=535 wb=1041 unstable=0 bg_thresh=1067 thresh=2134 gap=558 poll_thresh=14 ino=12 dd-2583 [004] 150.585740: balance_dirty_state: bdi 8:0: dirty=560 wb=1041 unstable=0 bg_thresh=1064 thresh=2128 gap=527 poll_thresh=15 ino=12 dd-2583 [004] 150.585746: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-56% task_weight=97% bdi_bw=48396 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 150.591255: balance_dirty_state: bdi 8:0: dirty=573 wb=1041 unstable=0 bg_thresh=1064 thresh=2128 gap=514 poll_thresh=11 ino=12 dd-2583 [004] 150.591263: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-57% task_weight=99% bdi_bw=46292 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 150.601611: balance_dirty_state: bdi 8:0: dirty=571 wb=912 unstable=0 bg_thresh=1058 thresh=2116 gap=633 poll_thresh=8 ino=12 dd-2583 [004] 150.601718: balance_dirty_state: bdi 8:0: dirty=571 wb=912 unstable=0 bg_thresh=1060 thresh=2121 gap=638 poll_thresh=9 ino=12 dd-2583 [004] 150.601835: balance_dirty_state: bdi 8:0: dirty=596 wb=912 unstable=0 bg_thresh=1060 thresh=2121 gap=613 poll_thresh=10 ino=12 dd-2583 [004] 150.601968: balance_dirty_state: bdi 8:0: dirty=596 wb=912 unstable=0 bg_thresh=1059 thresh=2119 gap=611 poll_thresh=11 ino=12 dd-2583 [004] 150.602110: balance_dirty_state: bdi 8:0: dirty=621 wb=912 unstable=0 bg_thresh=1062 thresh=2124 gap=591 poll_thresh=12 ino=12 dd-2583 [004] 150.602306: balance_dirty_state: bdi 8:0: dirty=621 wb=912 unstable=0 bg_thresh=1063 thresh=2127 gap=594 poll_thresh=13 ino=12 dd-2583 [004] 150.602475: balance_dirty_state: bdi 8:0: dirty=646 wb=912 unstable=0 bg_thresh=1060 thresh=2120 gap=562 poll_thresh=14 ino=12 dd-2583 [004] 150.602654: balance_dirty_state: bdi 8:0: dirty=646 wb=912 unstable=0 bg_thresh=1064 thresh=2129 gap=571 poll_thresh=15 ino=12 dd-2583 [004] 150.602845: balance_dirty_state: bdi 8:0: dirty=671 wb=912 unstable=0 bg_thresh=1062 thresh=2124 gap=541 poll_thresh=16 ino=12 dd-2583 [004] 150.603082: balance_dirty_state: bdi 8:0: dirty=696 wb=912 unstable=0 bg_thresh=1064 thresh=2129 gap=521 poll_thresh=17 ino=12 dd-2583 [004] 150.603089: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=46292 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [004] 150.611242: balance_dirty_state: bdi 8:0: dirty=694 wb=839 unstable=0 bg_thresh=1053 thresh=2107 gap=574 poll_thresh=13 ino=12 dd-2583 [000] 150.826352: balance_dirty_state: bdi 8:0: dirty=694 wb=7 unstable=0 bg_thresh=1042 thresh=2085 gap=1384 poll_thresh=14 ino=12 dd-2583 [000] 150.826917: balance_dirty_state: bdi 8:0: dirty=719 wb=7 unstable=0 bg_thresh=1045 thresh=2090 gap=1364 poll_thresh=38 ino=12 dd-2583 [000] 150.827473: balance_dirty_state: bdi 8:0: dirty=769 wb=7 unstable=0 bg_thresh=1047 thresh=2095 gap=1319 poll_thresh=37 ino=12 dd-2583 [000] 150.828029: balance_dirty_state: bdi 8:0: dirty=794 wb=7 unstable=0 bg_thresh=1047 thresh=2094 gap=1293 poll_thresh=37 ino=12 dd-2583 [000] 150.828570: balance_dirty_state: bdi 8:0: dirty=844 wb=7 unstable=0 bg_thresh=1043 thresh=2087 gap=1236 poll_thresh=36 ino=12 dd-2583 [000] 150.829113: balance_dirty_state: bdi 8:0: dirty=869 wb=7 unstable=0 bg_thresh=1045 thresh=2091 gap=1215 poll_thresh=36 ino=12 dd-2583 [000] 150.829637: balance_dirty_state: bdi 8:0: dirty=919 wb=7 unstable=0 bg_thresh=1045 thresh=2090 gap=1164 poll_thresh=35 ino=12 dd-2583 [000] 150.830772: balance_dirty_state: bdi 8:0: dirty=944 wb=7 unstable=0 bg_thresh=1047 thresh=2094 gap=1143 poll_thresh=35 ino=12 dd-2583 [000] 150.831282: balance_dirty_state: bdi 8:0: dirty=969 wb=7 unstable=0 bg_thresh=1046 thresh=2093 gap=1117 poll_thresh=34 ino=12 dd-2583 [000] 150.831796: balance_dirty_state: bdi 8:0: dirty=1019 wb=7 unstable=0 bg_thresh=1048 thresh=2097 gap=1071 poll_thresh=34 ino=12 dd-2583 [000] 150.832289: balance_dirty_state: bdi 8:0: dirty=1044 wb=7 unstable=0 bg_thresh=1048 thresh=2096 gap=1045 poll_thresh=33 ino=12 dd-2583 [000] 150.832825: balance_dirty_state: bdi 8:0: dirty=1069 wb=7 unstable=0 bg_thresh=1044 thresh=2089 gap=1013 poll_thresh=35 ino=12 flush-8:0-2554 [004] 150.832994: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3056 wrote=8 to_write=8184 dd-2583 [000] 150.833583: balance_dirty_state: bdi 8:0: dirty=858 wb=232 unstable=0 bg_thresh=1043 thresh=2087 gap=997 poll_thresh=37 ino=12 dd-2583 [000] 150.834366: balance_dirty_state: bdi 8:0: dirty=559 wb=595 unstable=0 bg_thresh=1043 thresh=2087 gap=933 poll_thresh=39 ino=12 dd-2583 [000] 150.835381: balance_dirty_state: bdi 8:0: dirty=84 wb=1122 unstable=0 bg_thresh=1043 thresh=2086 gap=880 poll_thresh=41 ino=12 flush-8:0-2554 [004] 150.835575: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=2352 wrote=1221 to_write=6963 dd-2583 [000] 150.836349: balance_dirty_state: bdi 8:0: dirty=45 wb=1075 unstable=0 bg_thresh=1043 thresh=2087 gap=967 poll_thresh=43 ino=12 dd-2583 [000] 150.837080: balance_dirty_state: bdi 8:0: dirty=84 wb=1075 unstable=0 bg_thresh=1044 thresh=2088 gap=929 poll_thresh=45 ino=12 dd-2583 [000] 150.837842: balance_dirty_state: bdi 8:0: dirty=136 wb=1075 unstable=0 bg_thresh=1044 thresh=2088 gap=877 poll_thresh=47 ino=12 dd-2583 [000] 150.838913: balance_dirty_state: bdi 8:0: dirty=175 wb=937 unstable=0 bg_thresh=1043 thresh=2087 gap=975 poll_thresh=49 ino=12 dd-2583 [000] 150.839766: balance_dirty_state: bdi 8:0: dirty=252 wb=937 unstable=0 bg_thresh=1043 thresh=2086 gap=897 poll_thresh=51 ino=12 dd-2583 [000] 150.841074: balance_dirty_state: bdi 8:0: dirty=302 wb=937 unstable=0 bg_thresh=1044 thresh=2089 gap=850 poll_thresh=53 ino=12 dd-2583 [000] 150.842865: balance_dirty_state: bdi 8:0: dirty=354 wb=812 unstable=0 bg_thresh=1037 thresh=2075 gap=909 poll_thresh=55 ino=12 dd-2583 [000] 150.843292: balance_dirty_state: bdi 8:0: dirty=392 wb=812 unstable=0 bg_thresh=1040 thresh=2080 gap=876 poll_thresh=57 ino=12 dd-2583 [000] 150.843734: balance_dirty_state: bdi 8:0: dirty=480 wb=812 unstable=0 bg_thresh=1043 thresh=2086 gap=794 poll_thresh=59 ino=12 dd-2583 [000] 150.844717: balance_dirty_state: bdi 8:0: dirty=530 wb=687 unstable=0 bg_thresh=1074 thresh=2148 gap=931 poll_thresh=61 ino=12 dd-2583 [000] 150.845165: balance_dirty_state: bdi 8:0: dirty=580 wb=687 unstable=0 bg_thresh=1073 thresh=2146 gap=879 poll_thresh=63 ino=12 dd-2583 [000] 150.845624: balance_dirty_state: bdi 8:0: dirty=655 wb=687 unstable=0 bg_thresh=1074 thresh=2149 gap=807 poll_thresh=65 ino=12 dd-2583 [000] 150.846104: balance_dirty_state: bdi 8:0: dirty=730 wb=687 unstable=0 bg_thresh=1076 thresh=2152 gap=735 poll_thresh=68 ino=12 dd-2583 [000] 150.847138: balance_dirty_state: bdi 8:0: dirty=794 wb=562 unstable=0 bg_thresh=1066 thresh=2132 gap=776 poll_thresh=71 ino=12 dd-2583 [000] 150.847697: balance_dirty_state: bdi 8:0: dirty=869 wb=562 unstable=0 bg_thresh=1067 thresh=2135 gap=704 poll_thresh=74 ino=12 dd-2583 [000] 150.848503: balance_dirty_state: bdi 8:0: dirty=945 wb=562 unstable=0 bg_thresh=1062 thresh=2125 gap=618 poll_thresh=77 ino=12 dd-2583 [000] 150.849473: balance_dirty_state: bdi 8:0: dirty=1033 wb=562 unstable=0 bg_thresh=1077 thresh=2154 gap=559 poll_thresh=80 ino=12 dd-2583 [000] 150.850330: balance_dirty_state: bdi 8:0: dirty=1109 wb=562 unstable=0 bg_thresh=1071 thresh=2143 gap=472 poll_thresh=83 ino=12 dd-2583 [000] 150.850335: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-35% task_gap=-172% task_weight=100% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=83 period=0 think=240 pause=8 flush-8:0-2554 [004] 150.850378: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3076 wrote=4 to_write=8188 flush-8:0-2554 [004] 150.851311: writeback_single_inode: bdi 8:0: ino=12 state= age=2368 wrote=1091 to_write=7097 dd-2583 [000] 150.858235: balance_dirty_state: bdi 8:0: dirty=19 wb=1665 unstable=0 bg_thresh=1071 thresh=2143 gap=459 poll_thresh=83 ino=12 dd-2583 [000] 150.858244: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-35% task_gap=-172% task_weight=100% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=83 period=0 think=0 pause=8 dd-2583 [004] 150.866172: balance_dirty_state: bdi 8:0: dirty=19 wb=1515 unstable=0 bg_thresh=1059 thresh=2118 gap=584 poll_thresh=83 ino=12 dd-2583 [004] 150.866194: balance_dirty_state: bdi 8:0: dirty=19 wb=1515 unstable=0 bg_thresh=1059 thresh=2118 gap=584 poll_thresh=62 ino=12 dd-2583 [004] 150.866880: balance_dirty_state: bdi 8:0: dirty=44 wb=1515 unstable=0 bg_thresh=1063 thresh=2126 gap=567 poll_thresh=64 ino=12 dd-2583 [004] 150.867911: balance_dirty_state: bdi 8:0: dirty=133 wb=1515 unstable=0 bg_thresh=1065 thresh=2130 gap=482 poll_thresh=67 ino=12 dd-2583 [004] 150.867916: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=67 period=0 think=0 pause=8 dd-2583 [004] 150.874202: balance_dirty_state: bdi 8:0: dirty=133 wb=1515 unstable=0 bg_thresh=1057 thresh=2115 gap=467 poll_thresh=67 ino=12 dd-2583 [004] 150.874208: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=67 period=0 think=0 pause=8 dd-2583 [004] 150.886133: balance_dirty_state: bdi 8:0: dirty=133 wb=1515 unstable=0 bg_thresh=1061 thresh=2122 gap=474 poll_thresh=67 ino=12 dd-2583 [004] 150.886142: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-108% task_weight=99% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=67 period=0 think=4 pause=8 dd-2583 [004] 150.898039: balance_dirty_state: bdi 8:0: dirty=133 wb=1385 unstable=0 bg_thresh=1052 thresh=2104 gap=586 poll_thresh=67 ino=12 dd-2583 [004] 150.898056: balance_dirty_state: bdi 8:0: dirty=133 wb=1385 unstable=0 bg_thresh=1052 thresh=2104 gap=586 poll_thresh=50 ino=12 dd-2583 [004] 150.898713: balance_dirty_state: bdi 8:0: dirty=184 wb=1385 unstable=0 bg_thresh=1052 thresh=2104 gap=535 poll_thresh=52 ino=12 dd-2583 [004] 150.899164: balance_dirty_state: bdi 8:0: dirty=234 wb=1385 unstable=0 bg_thresh=1054 thresh=2109 gap=490 poll_thresh=54 ino=12 dd-2583 [004] 150.899169: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=54 period=0 think=4 pause=8 dd-2583 [004] 150.906074: balance_dirty_state: bdi 8:0: dirty=234 wb=1385 unstable=0 bg_thresh=1054 thresh=2109 gap=490 poll_thresh=54 ino=12 dd-2583 [004] 150.906084: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=54 period=0 think=0 pause=8 dd-2583 [004] 150.914022: balance_dirty_state: bdi 8:0: dirty=234 wb=1255 unstable=0 bg_thresh=1053 thresh=2107 gap=618 poll_thresh=54 ino=12 dd-2583 [004] 150.914056: balance_dirty_state: bdi 8:0: dirty=234 wb=1255 unstable=0 bg_thresh=1053 thresh=2107 gap=618 poll_thresh=40 ino=12 dd-2583 [004] 150.914725: balance_dirty_state: bdi 8:0: dirty=284 wb=1255 unstable=0 bg_thresh=1053 thresh=2106 gap=567 poll_thresh=42 ino=12 dd-2583 [004] 150.915410: balance_dirty_state: bdi 8:0: dirty=309 wb=1255 unstable=0 bg_thresh=1055 thresh=2110 gap=546 poll_thresh=44 ino=12 dd-2583 [004] 150.916571: balance_dirty_state: bdi 8:0: dirty=372 wb=1255 unstable=0 bg_thresh=1070 thresh=2141 gap=514 poll_thresh=46 ino=12 dd-2583 [004] 150.916580: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-87% task_weight=99% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2583 [004] 150.922622: balance_dirty_state: bdi 8:0: dirty=397 wb=1255 unstable=0 bg_thresh=1073 thresh=2147 gap=495 poll_thresh=34 ino=12 dd-2583 [004] 150.922631: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [004] 150.930062: balance_dirty_state: bdi 8:0: dirty=397 wb=1255 unstable=0 bg_thresh=1073 thresh=2147 gap=495 poll_thresh=34 ino=12 dd-2583 [004] 150.930071: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [004] 150.938034: balance_dirty_state: bdi 8:0: dirty=397 wb=1255 unstable=0 bg_thresh=1073 thresh=2147 gap=495 poll_thresh=34 ino=12 dd-2583 [004] 150.938045: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=39400 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [004] 150.945904: balance_dirty_state: bdi 8:0: dirty=397 wb=1139 unstable=0 bg_thresh=1073 thresh=2146 gap=610 poll_thresh=34 ino=12 dd-2583 [004] 150.945925: balance_dirty_state: bdi 8:0: dirty=397 wb=1139 unstable=0 bg_thresh=1073 thresh=2146 gap=610 poll_thresh=25 ino=12 dd-2583 [004] 150.946526: balance_dirty_state: bdi 8:0: dirty=422 wb=1139 unstable=0 bg_thresh=1072 thresh=2145 gap=584 poll_thresh=26 ino=12 dd-2583 [004] 150.946891: balance_dirty_state: bdi 8:0: dirty=460 wb=1139 unstable=0 bg_thresh=1072 thresh=2144 gap=545 poll_thresh=27 ino=12 dd-2583 [004] 150.947281: balance_dirty_state: bdi 8:0: dirty=486 wb=1139 unstable=0 bg_thresh=1072 thresh=2144 gap=519 poll_thresh=28 ino=12 dd-2583 [004] 150.947289: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=39400 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 150.954138: balance_dirty_state: bdi 8:0: dirty=511 wb=1139 unstable=0 bg_thresh=1074 thresh=2149 gap=499 poll_thresh=21 ino=12 dd-2583 [004] 150.954143: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=39400 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 150.961950: balance_dirty_state: bdi 8:0: dirty=511 wb=1139 unstable=0 bg_thresh=1074 thresh=2149 gap=499 poll_thresh=21 ino=12 dd-2583 [004] 150.961959: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=39400 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 150.969905: balance_dirty_state: bdi 8:0: dirty=511 wb=999 unstable=0 bg_thresh=1071 thresh=2143 gap=633 poll_thresh=21 ino=12 dd-2583 [004] 150.969931: balance_dirty_state: bdi 8:0: dirty=511 wb=999 unstable=0 bg_thresh=1071 thresh=2143 gap=633 poll_thresh=16 ino=12 dd-2583 [004] 150.970197: balance_dirty_state: bdi 8:0: dirty=536 wb=999 unstable=0 bg_thresh=1071 thresh=2143 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 150.970475: balance_dirty_state: bdi 8:0: dirty=536 wb=999 unstable=0 bg_thresh=1074 thresh=2148 gap=613 poll_thresh=18 ino=12 dd-2583 [004] 150.970774: balance_dirty_state: bdi 8:0: dirty=561 wb=999 unstable=0 bg_thresh=1071 thresh=2142 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 150.971094: balance_dirty_state: bdi 8:0: dirty=586 wb=999 unstable=0 bg_thresh=1070 thresh=2141 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 150.971420: balance_dirty_state: bdi 8:0: dirty=611 wb=999 unstable=0 bg_thresh=1073 thresh=2146 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 150.971429: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=39400 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 150.978037: balance_dirty_state: bdi 8:0: dirty=611 wb=999 unstable=0 bg_thresh=1072 thresh=2145 gap=535 poll_thresh=16 ino=12 dd-2583 [004] 150.978042: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=39400 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 150.986008: balance_dirty_state: bdi 8:0: dirty=636 wb=886 unstable=0 bg_thresh=1070 thresh=2140 gap=618 poll_thresh=12 ino=12 dd-2583 [004] 150.986142: balance_dirty_state: bdi 8:0: dirty=636 wb=886 unstable=0 bg_thresh=1070 thresh=2140 gap=618 poll_thresh=13 ino=12 dd-2583 [004] 150.986283: balance_dirty_state: bdi 8:0: dirty=661 wb=886 unstable=0 bg_thresh=1072 thresh=2145 gap=598 poll_thresh=14 ino=12 dd-2583 [004] 150.986631: balance_dirty_state: bdi 8:0: dirty=661 wb=886 unstable=0 bg_thresh=1072 thresh=2145 gap=598 poll_thresh=15 ino=12 dd-2583 [004] 150.986805: balance_dirty_state: bdi 8:0: dirty=699 wb=886 unstable=0 bg_thresh=1073 thresh=2147 gap=562 poll_thresh=16 ino=12 dd-2583 [004] 150.987150: balance_dirty_state: bdi 8:0: dirty=712 wb=886 unstable=0 bg_thresh=1072 thresh=2145 gap=547 poll_thresh=17 ino=12 dd-2583 [004] 150.987778: balance_dirty_state: bdi 8:0: dirty=725 wb=886 unstable=0 bg_thresh=1074 thresh=2148 gap=537 poll_thresh=18 ino=12 dd-2583 [004] 150.987968: balance_dirty_state: bdi 8:0: dirty=750 wb=886 unstable=0 bg_thresh=1071 thresh=2142 gap=506 poll_thresh=19 ino=12 dd-2583 [004] 150.987974: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=39400 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 150.994307: balance_dirty_state: bdi 8:0: dirty=763 wb=886 unstable=0 bg_thresh=1071 thresh=2142 gap=493 poll_thresh=14 ino=12 dd-2583 [004] 150.994315: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=39400 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 151.002000: balance_dirty_state: bdi 8:0: dirty=776 wb=761 unstable=0 bg_thresh=1059 thresh=2119 gap=582 poll_thresh=10 ino=12 dd-2583 [004] 151.002189: balance_dirty_state: bdi 8:0: dirty=789 wb=761 unstable=0 bg_thresh=1059 thresh=2118 gap=568 poll_thresh=11 ino=12 dd-2583 [004] 151.002391: balance_dirty_state: bdi 8:0: dirty=802 wb=761 unstable=0 bg_thresh=1058 thresh=2117 gap=554 poll_thresh=12 ino=12 dd-2583 [004] 151.002600: balance_dirty_state: bdi 8:0: dirty=802 wb=761 unstable=0 bg_thresh=1057 thresh=2115 gap=552 poll_thresh=13 ino=12 dd-2583 [004] 151.003061: balance_dirty_state: bdi 8:0: dirty=815 wb=761 unstable=0 bg_thresh=1058 thresh=2117 gap=541 poll_thresh=14 ino=12 dd-2583 [004] 151.003306: balance_dirty_state: bdi 8:0: dirty=840 wb=761 unstable=0 bg_thresh=1058 thresh=2116 gap=515 poll_thresh=15 ino=12 dd-2583 [004] 151.003315: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-71% task_weight=99% bdi_bw=39400 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 151.009935: balance_dirty_state: bdi 8:0: dirty=840 wb=761 unstable=0 bg_thresh=1055 thresh=2111 gap=510 poll_thresh=11 ino=12 dd-2583 [004] 151.009942: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=39400 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 151.017855: balance_dirty_state: bdi 8:0: dirty=840 wb=610 unstable=0 bg_thresh=1064 thresh=2129 gap=679 poll_thresh=8 ino=12 dd-2583 [000] 151.017931: balance_dirty_state: bdi 8:0: dirty=853 wb=610 unstable=0 bg_thresh=1064 thresh=2128 gap=665 poll_thresh=9 ino=12 dd-2583 [000] 151.018015: balance_dirty_state: bdi 8:0: dirty=866 wb=610 unstable=0 bg_thresh=1062 thresh=2124 gap=648 poll_thresh=10 ino=12 dd-2583 [000] 151.018475: balance_dirty_state: bdi 8:0: dirty=879 wb=610 unstable=0 bg_thresh=1044 thresh=2089 gap=600 poll_thresh=11 ino=12 dd-2583 [000] 151.018580: balance_dirty_state: bdi 8:0: dirty=879 wb=610 unstable=0 bg_thresh=1047 thresh=2094 gap=605 poll_thresh=12 ino=12 dd-2583 [000] 151.018693: balance_dirty_state: bdi 8:0: dirty=892 wb=610 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=13 ino=12 dd-2583 [000] 151.019050: balance_dirty_state: bdi 8:0: dirty=905 wb=610 unstable=0 bg_thresh=1033 thresh=2067 gap=552 poll_thresh=14 ino=12 dd-2583 [000] 151.019333: balance_dirty_state: bdi 8:0: dirty=943 wb=610 unstable=0 bg_thresh=1033 thresh=2067 gap=514 poll_thresh=15 ino=12 dd-2583 [000] 151.019339: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=39400 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 151.025867: balance_dirty_state: bdi 8:0: dirty=956 wb=610 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=11 ino=12 dd-2583 [004] 151.026016: balance_dirty_state: bdi 8:0: dirty=969 wb=610 unstable=0 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=12 ino=12 dd-2583 [004] 151.026023: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=39400 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [003] 151.033703: balance_dirty_state: bdi 8:0: dirty=969 wb=497 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=12 ino=12 dd-2583 [003] 151.033720: balance_dirty_state: bdi 8:0: dirty=969 wb=497 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=9 ino=12 dd-2583 [003] 151.033810: balance_dirty_state: bdi 8:0: dirty=982 wb=497 unstable=0 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=10 ino=12 dd-2583 [003] 151.033911: balance_dirty_state: bdi 8:0: dirty=995 wb=497 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=11 ino=12 dd-2583 [003] 151.034021: balance_dirty_state: bdi 8:0: dirty=995 wb=497 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=12 ino=12 dd-2583 [003] 151.034140: balance_dirty_state: bdi 8:0: dirty=1008 wb=497 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=13 ino=12 dd-2583 [003] 151.034268: balance_dirty_state: bdi 8:0: dirty=1034 wb=497 unstable=0 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=14 ino=12 dd-2583 [003] 151.034402: balance_dirty_state: bdi 8:0: dirty=1047 wb=497 unstable=0 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=15 ino=12 flush-8:0-2554 [004] 151.034456: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3260 wrote=3 to_write=8189 dd-2583 [003] 151.034557: balance_dirty_state: bdi 8:0: dirty=984 wb=573 unstable=0 bg_thresh=1042 thresh=2085 gap=528 poll_thresh=16 ino=12 dd-2583 [003] 151.034699: balance_dirty_state: bdi 8:0: dirty=882 wb=700 unstable=0 bg_thresh=1043 thresh=2087 gap=505 poll_thresh=17 ino=12 dd-2583 [003] 151.034701: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=39400 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [004] 151.035462: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=168 wrote=1069 to_write=7120 dd-2583 [003] 151.041640: balance_dirty_state: bdi 8:0: dirty=31 wb=1551 unstable=0 bg_thresh=1043 thresh=2087 gap=505 poll_thresh=17 ino=12 dd-2583 [003] 151.041649: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-148% task_weight=99% bdi_bw=38364 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [003] 151.049651: balance_dirty_state: bdi 8:0: dirty=31 wb=1551 unstable=0 bg_thresh=1043 thresh=2087 gap=505 poll_thresh=17 ino=12 dd-2583 [003] 151.049659: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-148% task_weight=99% bdi_bw=38364 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [003] 151.057676: balance_dirty_state: bdi 8:0: dirty=31 wb=1437 unstable=0 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=17 ino=12 dd-2583 [003] 151.057696: balance_dirty_state: bdi 8:0: dirty=31 wb=1437 unstable=0 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=13 ino=12 dd-2583 [003] 151.057922: balance_dirty_state: bdi 8:0: dirty=31 wb=1437 unstable=0 bg_thresh=1045 thresh=2091 gap=623 poll_thresh=14 ino=12 dd-2583 [003] 151.058157: balance_dirty_state: bdi 8:0: dirty=56 wb=1437 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=15 ino=12 dd-2583 [003] 151.058412: balance_dirty_state: bdi 8:0: dirty=56 wb=1437 unstable=0 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=16 ino=12 dd-2583 [003] 151.058685: balance_dirty_state: bdi 8:0: dirty=81 wb=1437 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=17 ino=12 dd-2583 [003] 151.059245: balance_dirty_state: bdi 8:0: dirty=94 wb=1437 unstable=0 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=18 ino=12 dd-2583 [003] 151.059559: balance_dirty_state: bdi 8:0: dirty=120 wb=1437 unstable=0 bg_thresh=1044 thresh=2089 gap=532 poll_thresh=19 ino=12 dd-2583 [003] 151.060449: balance_dirty_state: bdi 8:0: dirty=145 wb=1437 unstable=0 bg_thresh=1073 thresh=2146 gap=564 poll_thresh=20 ino=12 dd-2583 [003] 151.060705: balance_dirty_state: bdi 8:0: dirty=170 wb=1437 unstable=0 bg_thresh=1075 thresh=2151 gap=544 poll_thresh=21 ino=12 dd-2583 [003] 151.060972: balance_dirty_state: bdi 8:0: dirty=170 wb=1437 unstable=0 bg_thresh=1075 thresh=2150 gap=543 poll_thresh=22 ino=12 dd-2583 [003] 151.061254: balance_dirty_state: bdi 8:0: dirty=195 wb=1437 unstable=0 bg_thresh=1074 thresh=2149 gap=517 poll_thresh=23 ino=12 dd-2583 [003] 151.061261: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=38364 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [003] 151.065606: balance_dirty_state: bdi 8:0: dirty=195 wb=1336 unstable=0 bg_thresh=1071 thresh=2142 gap=611 poll_thresh=23 ino=12 dd-2583 [003] 151.065628: balance_dirty_state: bdi 8:0: dirty=195 wb=1336 unstable=0 bg_thresh=1071 thresh=2142 gap=611 poll_thresh=17 ino=12 dd-2583 [003] 151.065906: balance_dirty_state: bdi 8:0: dirty=220 wb=1336 unstable=0 bg_thresh=1073 thresh=2147 gap=591 poll_thresh=18 ino=12 dd-2583 [003] 151.066190: balance_dirty_state: bdi 8:0: dirty=245 wb=1336 unstable=0 bg_thresh=1070 thresh=2141 gap=560 poll_thresh=19 ino=12 dd-2583 [003] 151.066498: balance_dirty_state: bdi 8:0: dirty=270 wb=1336 unstable=0 bg_thresh=1070 thresh=2140 gap=534 poll_thresh=20 ino=12 dd-2583 [003] 151.066506: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-132% task_weight=100% bdi_bw=38364 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [003] 151.073631: balance_dirty_state: bdi 8:0: dirty=270 wb=1336 unstable=0 bg_thresh=1070 thresh=2140 gap=534 poll_thresh=20 ino=12 dd-2583 [003] 151.073642: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-132% task_weight=100% bdi_bw=38364 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [003] 151.085605: balance_dirty_state: bdi 8:0: dirty=270 wb=1209 unstable=0 bg_thresh=1064 thresh=2129 gap=650 poll_thresh=20 ino=12 dd-2583 [003] 151.085627: balance_dirty_state: bdi 8:0: dirty=270 wb=1209 unstable=0 bg_thresh=1064 thresh=2129 gap=650 poll_thresh=15 ino=12 dd-2583 [003] 151.085878: balance_dirty_state: bdi 8:0: dirty=270 wb=1209 unstable=0 bg_thresh=1067 thresh=2134 gap=655 poll_thresh=16 ino=12 dd-2583 [003] 151.086133: balance_dirty_state: bdi 8:0: dirty=295 wb=1159 unstable=0 bg_thresh=1066 thresh=2133 gap=679 poll_thresh=17 ino=12 dd-2583 [003] 151.086362: balance_dirty_state: bdi 8:0: dirty=320 wb=1083 unstable=0 bg_thresh=1063 thresh=2126 gap=723 poll_thresh=18 ino=12 dd-2583 [003] 151.086605: balance_dirty_state: bdi 8:0: dirty=320 wb=1083 unstable=0 bg_thresh=1064 thresh=2128 gap=725 poll_thresh=19 ino=12 dd-2583 [003] 151.086853: balance_dirty_state: bdi 8:0: dirty=345 wb=1083 unstable=0 bg_thresh=1064 thresh=2129 gap=701 poll_thresh=20 ino=12 dd-2583 [003] 151.087114: balance_dirty_state: bdi 8:0: dirty=370 wb=1083 unstable=0 bg_thresh=1063 thresh=2126 gap=673 poll_thresh=21 ino=12 dd-2583 [003] 151.087637: balance_dirty_state: bdi 8:0: dirty=395 wb=1083 unstable=0 bg_thresh=1065 thresh=2131 gap=653 poll_thresh=22 ino=12 dd-2583 [003] 151.087917: balance_dirty_state: bdi 8:0: dirty=420 wb=1083 unstable=0 bg_thresh=1067 thresh=2135 gap=632 poll_thresh=23 ino=12 dd-2583 [003] 151.088209: balance_dirty_state: bdi 8:0: dirty=445 wb=1083 unstable=0 bg_thresh=1064 thresh=2129 gap=601 poll_thresh=24 ino=12 dd-2583 [003] 151.088514: balance_dirty_state: bdi 8:0: dirty=470 wb=1083 unstable=0 bg_thresh=1064 thresh=2128 gap=575 poll_thresh=25 ino=12 dd-2583 [003] 151.088825: balance_dirty_state: bdi 8:0: dirty=495 wb=1083 unstable=0 bg_thresh=1066 thresh=2133 gap=555 poll_thresh=26 ino=12 dd-2583 [003] 151.089153: balance_dirty_state: bdi 8:0: dirty=520 wb=1083 unstable=0 bg_thresh=1068 thresh=2137 gap=534 poll_thresh=27 ino=12 dd-2583 [003] 151.089160: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=38364 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [003] 151.093768: balance_dirty_state: bdi 8:0: dirty=545 wb=1083 unstable=0 bg_thresh=1065 thresh=2131 gap=503 poll_thresh=20 ino=12 dd-2583 [003] 151.093773: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=38364 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [003] 151.101705: balance_dirty_state: bdi 8:0: dirty=545 wb=1083 unstable=0 bg_thresh=1068 thresh=2136 gap=508 poll_thresh=15 ino=12 dd-2583 [003] 151.101709: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-136% task_weight=99% bdi_bw=38364 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [003] 151.109540: balance_dirty_state: bdi 8:0: dirty=545 wb=1083 unstable=0 bg_thresh=1068 thresh=2136 gap=508 poll_thresh=15 ino=12 dd-2583 [003] 151.109546: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-136% task_weight=99% bdi_bw=38364 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 151.117503: balance_dirty_state: bdi 8:0: dirty=545 wb=970 unstable=0 bg_thresh=1067 thresh=2135 gap=620 poll_thresh=15 ino=12 dd-2583 [000] 151.117528: balance_dirty_state: bdi 8:0: dirty=545 wb=970 unstable=0 bg_thresh=1067 thresh=2135 gap=620 poll_thresh=11 ino=12 dd-2583 [000] 151.117618: balance_dirty_state: bdi 8:0: dirty=545 wb=970 unstable=0 bg_thresh=1067 thresh=2135 gap=620 poll_thresh=12 ino=12 dd-2583 [000] 151.117710: balance_dirty_state: bdi 8:0: dirty=545 wb=970 unstable=0 bg_thresh=1067 thresh=2135 gap=620 poll_thresh=13 ino=12 dd-2583 [000] 151.117808: balance_dirty_state: bdi 8:0: dirty=570 wb=970 unstable=0 bg_thresh=1070 thresh=2140 gap=600 poll_thresh=14 ino=12 dd-2583 [000] 151.117915: balance_dirty_state: bdi 8:0: dirty=570 wb=970 unstable=0 bg_thresh=1070 thresh=2140 gap=600 poll_thresh=15 ino=12 dd-2583 [000] 151.118029: balance_dirty_state: bdi 8:0: dirty=595 wb=970 unstable=0 bg_thresh=1072 thresh=2145 gap=580 poll_thresh=16 ino=12 dd-2583 [000] 151.118149: balance_dirty_state: bdi 8:0: dirty=620 wb=970 unstable=0 bg_thresh=1072 thresh=2144 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 151.118424: balance_dirty_state: bdi 8:0: dirty=645 wb=970 unstable=0 bg_thresh=1074 thresh=2149 gap=534 poll_thresh=18 ino=12 dd-2583 [000] 151.118428: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1406 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=38364 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 151.125329: balance_dirty_state: bdi 8:0: dirty=645 wb=844 unstable=0 bg_thresh=1064 thresh=2128 gap=639 poll_thresh=18 ino=12 dd-2583 [004] 151.125349: balance_dirty_state: bdi 8:0: dirty=645 wb=844 unstable=0 bg_thresh=1064 thresh=2128 gap=639 poll_thresh=13 ino=12 dd-2583 [004] 151.125527: balance_dirty_state: bdi 8:0: dirty=645 wb=844 unstable=0 bg_thresh=1067 thresh=2134 gap=645 poll_thresh=14 ino=12 dd-2583 [004] 151.125747: balance_dirty_state: bdi 8:0: dirty=670 wb=844 unstable=0 bg_thresh=1060 thresh=2121 gap=607 poll_thresh=15 ino=12 dd-2583 [004] 151.125927: balance_dirty_state: bdi 8:0: dirty=670 wb=844 unstable=0 bg_thresh=1059 thresh=2118 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 151.126076: balance_dirty_state: bdi 8:0: dirty=695 wb=844 unstable=0 bg_thresh=1065 thresh=2130 gap=591 poll_thresh=17 ino=12 dd-2583 [004] 151.126206: balance_dirty_state: bdi 8:0: dirty=720 wb=844 unstable=0 bg_thresh=1064 thresh=2129 gap=565 poll_thresh=18 ino=12 dd-2583 [004] 151.126347: balance_dirty_state: bdi 8:0: dirty=720 wb=844 unstable=0 bg_thresh=1067 thresh=2134 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 151.126488: balance_dirty_state: bdi 8:0: dirty=745 wb=844 unstable=0 bg_thresh=1066 thresh=2133 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 151.126641: balance_dirty_state: bdi 8:0: dirty=770 wb=844 unstable=0 bg_thresh=1066 thresh=2132 gap=518 poll_thresh=21 ino=12 dd-2583 [004] 151.126646: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1390 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-20% task_gap=-139% task_weight=98% bdi_bw=38364 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 151.133323: balance_dirty_state: bdi 8:0: dirty=770 wb=819 unstable=0 bg_thresh=1064 thresh=2128 gap=539 poll_thresh=21 ino=12 dd-2583 [004] 151.133347: balance_dirty_state: bdi 8:0: dirty=770 wb=819 unstable=0 bg_thresh=1064 thresh=2128 gap=539 poll_thresh=16 ino=12 dd-2583 [004] 151.133659: balance_dirty_state: bdi 8:0: dirty=795 wb=819 unstable=0 bg_thresh=1061 thresh=2122 gap=508 poll_thresh=17 ino=12 dd-2583 [004] 151.133674: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-107% task_weight=98% bdi_bw=38364 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 151.145319: balance_dirty_state: bdi 8:0: dirty=795 wb=694 unstable=0 bg_thresh=1048 thresh=2096 gap=607 poll_thresh=17 ino=12 dd-2583 [004] 151.145333: balance_dirty_state: bdi 8:0: dirty=795 wb=694 unstable=0 bg_thresh=1048 thresh=2096 gap=607 poll_thresh=13 ino=12 dd-2583 [004] 151.145453: balance_dirty_state: bdi 8:0: dirty=795 wb=694 unstable=0 bg_thresh=1047 thresh=2094 gap=605 poll_thresh=14 ino=12 dd-2583 [004] 151.145579: balance_dirty_state: bdi 8:0: dirty=821 wb=694 unstable=0 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=15 ino=12 dd-2583 [004] 151.145716: balance_dirty_state: bdi 8:0: dirty=834 wb=694 unstable=0 bg_thresh=1042 thresh=2085 gap=557 poll_thresh=16 ino=12 dd-2583 [004] 151.145860: balance_dirty_state: bdi 8:0: dirty=847 wb=694 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=17 ino=12 dd-2583 [004] 151.146017: balance_dirty_state: bdi 8:0: dirty=860 wb=694 unstable=0 bg_thresh=1038 thresh=2077 gap=523 poll_thresh=18 ino=12 dd-2583 [004] 151.146383: balance_dirty_state: bdi 8:0: dirty=886 wb=694 unstable=0 bg_thresh=1043 thresh=2087 gap=507 poll_thresh=19 ino=12 dd-2583 [004] 151.146387: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=37904 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [004] 151.157305: balance_dirty_state: bdi 8:0: dirty=886 wb=694 unstable=0 bg_thresh=1039 thresh=2079 gap=499 poll_thresh=19 ino=12 dd-2583 [004] 151.157312: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=37904 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [006] 151.169283: balance_dirty_state: bdi 8:0: dirty=886 wb=694 unstable=0 bg_thresh=1040 thresh=2081 gap=501 poll_thresh=19 ino=12 dd-2583 [006] 151.169290: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=37904 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [006] 151.177249: balance_dirty_state: bdi 8:0: dirty=886 wb=556 unstable=0 bg_thresh=1035 thresh=2070 gap=628 poll_thresh=19 ino=12 dd-2583 [006] 151.177266: balance_dirty_state: bdi 8:0: dirty=886 wb=556 unstable=0 bg_thresh=1035 thresh=2070 gap=628 poll_thresh=14 ino=12 dd-2583 [006] 151.177383: balance_dirty_state: bdi 8:0: dirty=886 wb=556 unstable=0 bg_thresh=1036 thresh=2072 gap=630 poll_thresh=15 ino=12 dd-2583 [006] 151.177502: balance_dirty_state: bdi 8:0: dirty=911 wb=556 unstable=0 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=16 ino=12 dd-2583 [006] 151.177625: balance_dirty_state: bdi 8:0: dirty=936 wb=556 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=17 ino=12 dd-2583 [006] 151.177766: balance_dirty_state: bdi 8:0: dirty=949 wb=556 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=18 ino=12 dd-2583 [006] 151.177915: balance_dirty_state: bdi 8:0: dirty=975 wb=556 unstable=0 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=19 ino=12 dd-2583 [006] 151.178070: balance_dirty_state: bdi 8:0: dirty=988 wb=556 unstable=0 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=20 ino=12 dd-2583 [006] 151.178234: balance_dirty_state: bdi 8:0: dirty=1014 wb=556 unstable=0 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=21 ino=12 dd-2583 [006] 151.178238: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=37904 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 151.185324: balance_dirty_state: bdi 8:0: dirty=1014 wb=556 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=21 ino=12 dd-2583 [006] 151.185333: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=37904 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 151.193281: balance_dirty_state: bdi 8:0: dirty=1014 wb=556 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=21 ino=12 dd-2583 [006] 151.193289: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=37904 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 151.201240: balance_dirty_state: bdi 8:0: dirty=1014 wb=431 unstable=0 bg_thresh=1040 thresh=2081 gap=636 poll_thresh=21 ino=12 dd-2583 [000] 151.201261: balance_dirty_state: bdi 8:0: dirty=1014 wb=431 unstable=0 bg_thresh=1040 thresh=2081 gap=636 poll_thresh=16 ino=12 dd-2583 [000] 151.201441: balance_dirty_state: bdi 8:0: dirty=1014 wb=431 unstable=0 bg_thresh=1040 thresh=2081 gap=636 poll_thresh=17 ino=12 dd-2583 [000] 151.201633: balance_dirty_state: bdi 8:0: dirty=1039 wb=431 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 151.201834: balance_dirty_state: bdi 8:0: dirty=1039 wb=431 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=19 ino=12 dd-2583 [000] 151.202052: balance_dirty_state: bdi 8:0: dirty=1064 wb=431 unstable=0 bg_thresh=1045 thresh=2091 gap=596 poll_thresh=20 ino=12 flush-8:0-2554 [004] 151.202186: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3428 wrote=7 to_write=8185 dd-2583 [000] 151.203214: balance_dirty_state: bdi 8:0: dirty=700 wb=845 unstable=0 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 151.203950: balance_dirty_state: bdi 8:0: dirty=400 wb=1170 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 151.203953: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-146% task_weight=99% bdi_bw=37904 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [004] 151.204499: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=336 wrote=1130 to_write=7055 dd-2583 [004] 151.209093: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=0 bg_thresh=1041 thresh=2082 gap=645 poll_thresh=22 ino=12 dd-2583 [004] 151.209118: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=0 bg_thresh=1041 thresh=2082 gap=645 poll_thresh=16 ino=12 dd-2583 [004] 151.209349: balance_dirty_state: bdi 8:0: dirty=6 wb=1437 unstable=0 bg_thresh=1041 thresh=2082 gap=639 poll_thresh=17 ino=12 dd-2583 [004] 151.209542: balance_dirty_state: bdi 8:0: dirty=31 wb=1437 unstable=0 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=18 ino=12 dd-2583 [004] 151.209745: balance_dirty_state: bdi 8:0: dirty=31 wb=1437 unstable=0 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 151.209964: balance_dirty_state: bdi 8:0: dirty=56 wb=1437 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=20 ino=12 dd-2583 [004] 151.210193: balance_dirty_state: bdi 8:0: dirty=81 wb=1437 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 151.210451: balance_dirty_state: bdi 8:0: dirty=107 wb=1437 unstable=0 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=22 ino=12 dd-2583 [004] 151.210718: balance_dirty_state: bdi 8:0: dirty=133 wb=1437 unstable=0 bg_thresh=1040 thresh=2081 gap=511 poll_thresh=23 ino=12 dd-2583 [004] 151.210724: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-154% task_weight=100% bdi_bw=37904 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 151.217142: balance_dirty_state: bdi 8:0: dirty=133 wb=1437 unstable=0 bg_thresh=1040 thresh=2081 gap=511 poll_thresh=23 ino=12 dd-2583 [004] 151.217150: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-154% task_weight=100% bdi_bw=37904 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 151.225037: balance_dirty_state: bdi 8:0: dirty=133 wb=1308 unstable=0 bg_thresh=1039 thresh=2079 gap=638 poll_thresh=23 ino=12 dd-2583 [004] 151.225053: balance_dirty_state: bdi 8:0: dirty=133 wb=1308 unstable=0 bg_thresh=1039 thresh=2079 gap=638 poll_thresh=17 ino=12 dd-2583 [004] 151.225316: balance_dirty_state: bdi 8:0: dirty=133 wb=1308 unstable=0 bg_thresh=1042 thresh=2084 gap=643 poll_thresh=18 ino=12 dd-2583 [004] 151.225606: balance_dirty_state: bdi 8:0: dirty=158 wb=1308 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=19 ino=12 dd-2583 [004] 151.225930: balance_dirty_state: bdi 8:0: dirty=171 wb=1308 unstable=0 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=20 ino=12 dd-2583 [004] 151.226268: balance_dirty_state: bdi 8:0: dirty=184 wb=1308 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 151.226630: balance_dirty_state: bdi 8:0: dirty=210 wb=1308 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=22 ino=12 dd-2583 [004] 151.227316: balance_dirty_state: bdi 8:0: dirty=236 wb=1308 unstable=0 bg_thresh=1040 thresh=2080 gap=536 poll_thresh=23 ino=12 dd-2583 [004] 151.227709: balance_dirty_state: bdi 8:0: dirty=262 wb=1308 unstable=0 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=24 ino=12 dd-2583 [004] 151.227718: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-110% task_weight=101% bdi_bw=37904 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 151.233091: balance_dirty_state: bdi 8:0: dirty=262 wb=1308 unstable=0 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=24 ino=12 dd-2583 [004] 151.233100: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-110% task_weight=101% bdi_bw=37904 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 151.241092: balance_dirty_state: bdi 8:0: dirty=262 wb=1282 unstable=0 bg_thresh=1040 thresh=2080 gap=536 poll_thresh=24 ino=12 dd-2583 [004] 151.241117: balance_dirty_state: bdi 8:0: dirty=262 wb=1282 unstable=0 bg_thresh=1040 thresh=2080 gap=536 poll_thresh=18 ino=12 dd-2583 [004] 151.241269: balance_dirty_state: bdi 8:0: dirty=287 wb=1282 unstable=0 bg_thresh=1040 thresh=2081 gap=512 poll_thresh=19 ino=12 dd-2583 [004] 151.241274: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=37904 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 151.249069: balance_dirty_state: bdi 8:0: dirty=287 wb=1140 unstable=0 bg_thresh=1043 thresh=2086 gap=659 poll_thresh=19 ino=12 dd-2583 [000] 151.249087: balance_dirty_state: bdi 8:0: dirty=287 wb=1140 unstable=0 bg_thresh=1043 thresh=2086 gap=659 poll_thresh=14 ino=12 dd-2583 [000] 151.249235: balance_dirty_state: bdi 8:0: dirty=312 wb=1140 unstable=0 bg_thresh=1043 thresh=2086 gap=634 poll_thresh=15 ino=12 dd-2583 [000] 151.249386: balance_dirty_state: bdi 8:0: dirty=312 wb=1140 unstable=0 bg_thresh=1045 thresh=2091 gap=639 poll_thresh=16 ino=12 dd-2583 [000] 151.249548: balance_dirty_state: bdi 8:0: dirty=337 wb=1140 unstable=0 bg_thresh=1045 thresh=2091 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 151.249718: balance_dirty_state: bdi 8:0: dirty=362 wb=1140 unstable=0 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 151.249903: balance_dirty_state: bdi 8:0: dirty=362 wb=1140 unstable=0 bg_thresh=1050 thresh=2101 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 151.250095: balance_dirty_state: bdi 8:0: dirty=387 wb=1140 unstable=0 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 151.250304: balance_dirty_state: bdi 8:0: dirty=412 wb=1140 unstable=0 bg_thresh=1047 thresh=2094 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 151.250533: balance_dirty_state: bdi 8:0: dirty=438 wb=1140 unstable=0 bg_thresh=1046 thresh=2093 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 151.250539: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=36708 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 151.257180: balance_dirty_state: bdi 8:0: dirty=451 wb=1140 unstable=0 bg_thresh=1046 thresh=2092 gap=501 poll_thresh=16 ino=12 dd-2583 [000] 151.257186: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-141% task_weight=99% bdi_bw=36708 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 151.264949: balance_dirty_state: bdi 8:0: dirty=451 wb=1026 unstable=0 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=16 ino=12 dd-2583 [000] 151.264962: balance_dirty_state: bdi 8:0: dirty=451 wb=1026 unstable=0 bg_thresh=1042 thresh=2085 gap=608 poll_thresh=12 ino=12 dd-2583 [000] 151.265133: balance_dirty_state: bdi 8:0: dirty=464 wb=1026 unstable=0 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=13 ino=12 dd-2583 [000] 151.265305: balance_dirty_state: bdi 8:0: dirty=477 wb=1026 unstable=0 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=14 ino=12 dd-2583 [000] 151.265707: balance_dirty_state: bdi 8:0: dirty=503 wb=1026 unstable=0 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=15 ino=12 dd-2583 [000] 151.265840: balance_dirty_state: bdi 8:0: dirty=516 wb=1026 unstable=0 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=16 ino=12 dd-2583 [000] 151.265981: balance_dirty_state: bdi 8:0: dirty=529 wb=1026 unstable=0 bg_thresh=1041 thresh=2083 gap=528 poll_thresh=17 ino=12 dd-2583 [000] 151.266119: balance_dirty_state: bdi 8:0: dirty=542 wb=1026 unstable=0 bg_thresh=1049 thresh=2098 gap=530 poll_thresh=18 ino=12 dd-2583 [000] 151.266258: balance_dirty_state: bdi 8:0: dirty=567 wb=1026 unstable=0 bg_thresh=1054 thresh=2108 gap=515 poll_thresh=19 ino=12 dd-2583 [000] 151.266263: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-127% task_weight=99% bdi_bw=36708 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 151.272977: balance_dirty_state: bdi 8:0: dirty=567 wb=951 unstable=0 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 151.272995: balance_dirty_state: bdi 8:0: dirty=567 wb=951 unstable=0 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=14 ino=12 dd-2583 [000] 151.273160: balance_dirty_state: bdi 8:0: dirty=580 wb=951 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=15 ino=12 dd-2583 [000] 151.273348: balance_dirty_state: bdi 8:0: dirty=593 wb=951 unstable=0 bg_thresh=1035 thresh=2070 gap=526 poll_thresh=16 ino=12 dd-2583 [000] 151.273553: balance_dirty_state: bdi 8:0: dirty=606 wb=951 unstable=0 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=17 ino=12 dd-2583 [000] 151.273560: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=36708 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 151.280935: balance_dirty_state: bdi 8:0: dirty=606 wb=951 unstable=0 bg_thresh=1035 thresh=2071 gap=514 poll_thresh=17 ino=12 dd-2583 [000] 151.280944: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=98% bdi_bw=36708 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 151.288878: balance_dirty_state: bdi 8:0: dirty=606 wb=826 unstable=0 bg_thresh=1036 thresh=2072 gap=640 poll_thresh=17 ino=12 dd-2583 [000] 151.288891: balance_dirty_state: bdi 8:0: dirty=606 wb=826 unstable=0 bg_thresh=1036 thresh=2072 gap=640 poll_thresh=13 ino=12 dd-2583 [000] 151.288998: balance_dirty_state: bdi 8:0: dirty=631 wb=826 unstable=0 bg_thresh=1036 thresh=2072 gap=615 poll_thresh=14 ino=12 dd-2583 [000] 151.289112: balance_dirty_state: bdi 8:0: dirty=631 wb=826 unstable=0 bg_thresh=1038 thresh=2077 gap=620 poll_thresh=15 ino=12 dd-2583 [000] 151.289233: balance_dirty_state: bdi 8:0: dirty=656 wb=826 unstable=0 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=16 ino=12 dd-2583 [000] 151.289367: balance_dirty_state: bdi 8:0: dirty=656 wb=826 unstable=0 bg_thresh=1041 thresh=2082 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 151.289509: balance_dirty_state: bdi 8:0: dirty=681 wb=826 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 151.289670: balance_dirty_state: bdi 8:0: dirty=707 wb=826 unstable=0 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 151.289841: balance_dirty_state: bdi 8:0: dirty=720 wb=826 unstable=0 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=20 ino=12 dd-2583 [000] 151.290188: balance_dirty_state: bdi 8:0: dirty=746 wb=826 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=21 ino=12 dd-2583 [000] 151.290193: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=36708 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [002] 151.296864: balance_dirty_state: bdi 8:0: dirty=746 wb=826 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=21 ino=12 dd-2583 [002] 151.296870: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=36708 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [002] 151.304917: balance_dirty_state: bdi 8:0: dirty=746 wb=826 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=21 ino=12 dd-2583 [002] 151.304926: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=36708 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [002] 151.312820: balance_dirty_state: bdi 8:0: dirty=746 wb=701 unstable=0 bg_thresh=1037 thresh=2075 gap=628 poll_thresh=21 ino=12 dd-2583 [002] 151.312851: balance_dirty_state: bdi 8:0: dirty=746 wb=701 unstable=0 bg_thresh=1037 thresh=2075 gap=628 poll_thresh=16 ino=12 dd-2583 [002] 151.313125: balance_dirty_state: bdi 8:0: dirty=771 wb=701 unstable=0 bg_thresh=1034 thresh=2069 gap=597 poll_thresh=17 ino=12 dd-2583 [002] 151.313396: balance_dirty_state: bdi 8:0: dirty=771 wb=701 unstable=0 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=18 ino=12 dd-2583 [002] 151.313685: balance_dirty_state: bdi 8:0: dirty=796 wb=701 unstable=0 bg_thresh=1036 thresh=2073 gap=576 poll_thresh=19 ino=12 dd-2583 [002] 151.313996: balance_dirty_state: bdi 8:0: dirty=821 wb=701 unstable=0 bg_thresh=1036 thresh=2072 gap=550 poll_thresh=20 ino=12 dd-2583 [002] 151.314342: balance_dirty_state: bdi 8:0: dirty=834 wb=701 unstable=0 bg_thresh=1036 thresh=2073 gap=538 poll_thresh=21 ino=12 dd-2583 [002] 151.314702: balance_dirty_state: bdi 8:0: dirty=860 wb=701 unstable=0 bg_thresh=1035 thresh=2070 gap=509 poll_thresh=22 ino=12 dd-2583 [002] 151.314710: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=36708 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [002] 151.321012: balance_dirty_state: bdi 8:0: dirty=873 wb=701 unstable=0 bg_thresh=1034 thresh=2069 gap=495 poll_thresh=16 ino=12 dd-2583 [002] 151.321017: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=36708 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 151.328778: balance_dirty_state: bdi 8:0: dirty=873 wb=576 unstable=0 bg_thresh=1033 thresh=2066 gap=617 poll_thresh=16 ino=12 dd-2583 [002] 151.328792: balance_dirty_state: bdi 8:0: dirty=873 wb=576 unstable=0 bg_thresh=1033 thresh=2066 gap=617 poll_thresh=12 ino=12 dd-2583 [002] 151.328922: balance_dirty_state: bdi 8:0: dirty=873 wb=576 unstable=0 bg_thresh=1034 thresh=2068 gap=619 poll_thresh=13 ino=12 dd-2583 [002] 151.329024: balance_dirty_state: bdi 8:0: dirty=898 wb=576 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=14 ino=12 dd-2583 [002] 151.329132: balance_dirty_state: bdi 8:0: dirty=923 wb=576 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=15 ino=12 dd-2583 [002] 151.329251: balance_dirty_state: bdi 8:0: dirty=923 wb=576 unstable=0 bg_thresh=1036 thresh=2072 gap=573 poll_thresh=16 ino=12 dd-2583 [002] 151.329372: balance_dirty_state: bdi 8:0: dirty=948 wb=576 unstable=0 bg_thresh=1035 thresh=2071 gap=547 poll_thresh=17 ino=12 dd-2583 [002] 151.329499: balance_dirty_state: bdi 8:0: dirty=973 wb=576 unstable=0 bg_thresh=1032 thresh=2065 gap=516 poll_thresh=18 ino=12 dd-2583 [002] 151.329503: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=36708 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [002] 151.337098: balance_dirty_state: bdi 8:0: dirty=986 wb=576 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=13 ino=12 dd-2583 [002] 151.337102: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=36708 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 151.344823: balance_dirty_state: bdi 8:0: dirty=986 wb=576 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=13 ino=12 dd-2583 [001] 151.344829: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=36708 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 151.352768: balance_dirty_state: bdi 8:0: dirty=986 wb=576 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=13 ino=12 dd-2583 [001] 151.352778: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=35320 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 151.360741: balance_dirty_state: bdi 8:0: dirty=986 wb=576 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=13 ino=12 dd-2583 [001] 151.360751: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=35320 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 151.368687: balance_dirty_state: bdi 8:0: dirty=986 wb=451 unstable=0 bg_thresh=1036 thresh=2072 gap=635 poll_thresh=13 ino=12 dd-2583 [001] 151.368709: balance_dirty_state: bdi 8:0: dirty=986 wb=451 unstable=0 bg_thresh=1036 thresh=2072 gap=635 poll_thresh=10 ino=12 dd-2583 [001] 151.368792: balance_dirty_state: bdi 8:0: dirty=986 wb=451 unstable=0 bg_thresh=1036 thresh=2072 gap=635 poll_thresh=11 ino=12 dd-2583 [001] 151.368879: balance_dirty_state: bdi 8:0: dirty=1011 wb=451 unstable=0 bg_thresh=1036 thresh=2072 gap=610 poll_thresh=12 ino=12 dd-2583 [001] 151.368972: balance_dirty_state: bdi 8:0: dirty=1011 wb=451 unstable=0 bg_thresh=1038 thresh=2077 gap=615 poll_thresh=13 ino=12 dd-2583 [001] 151.369072: balance_dirty_state: bdi 8:0: dirty=1036 wb=451 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=14 ino=12 dd-2583 [001] 151.369179: balance_dirty_state: bdi 8:0: dirty=1036 wb=451 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=15 ino=12 dd-2583 [001] 151.369294: balance_dirty_state: bdi 8:0: dirty=1061 wb=451 unstable=0 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=16 ino=12 flush-8:0-2554 [004] 151.369407: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3596 wrote=2 to_write=8190 dd-2583 [001] 151.369429: balance_dirty_state: bdi 8:0: dirty=1086 wb=489 unstable=0 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=17 ino=12 dd-2583 [001] 151.369431: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=35320 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [004] 151.370613: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=504 wrote=1115 to_write=7075 dd-2583 [001] 151.376617: balance_dirty_state: bdi 8:0: dirty=0 wb=1365 unstable=0 bg_thresh=1041 thresh=2082 gap=717 poll_thresh=17 ino=12 dd-2583 [001] 151.376644: balance_dirty_state: bdi 8:0: dirty=0 wb=1365 unstable=0 bg_thresh=1041 thresh=2082 gap=717 poll_thresh=13 ino=12 dd-2583 [001] 151.376765: balance_dirty_state: bdi 8:0: dirty=0 wb=1365 unstable=0 bg_thresh=1038 thresh=2076 gap=711 poll_thresh=14 ino=12 dd-2583 [001] 151.376873: balance_dirty_state: bdi 8:0: dirty=6 wb=1365 unstable=0 bg_thresh=1040 thresh=2081 gap=710 poll_thresh=15 ino=12 dd-2583 [001] 151.376987: balance_dirty_state: bdi 8:0: dirty=31 wb=1365 unstable=0 bg_thresh=1037 thresh=2075 gap=679 poll_thresh=16 ino=12 dd-2583 [001] 151.377105: balance_dirty_state: bdi 8:0: dirty=31 wb=1365 unstable=0 bg_thresh=1040 thresh=2080 gap=684 poll_thresh=17 ino=12 dd-2583 [001] 151.377232: balance_dirty_state: bdi 8:0: dirty=56 wb=1365 unstable=0 bg_thresh=1039 thresh=2079 gap=658 poll_thresh=18 ino=12 dd-2583 [001] 151.377367: balance_dirty_state: bdi 8:0: dirty=81 wb=1365 unstable=0 bg_thresh=1039 thresh=2078 gap=632 poll_thresh=19 ino=12 dd-2583 [001] 151.377506: balance_dirty_state: bdi 8:0: dirty=106 wb=1365 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=20 ino=12 dd-2583 [001] 151.377654: balance_dirty_state: bdi 8:0: dirty=106 wb=1365 unstable=0 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=21 ino=12 dd-2583 [001] 151.377953: balance_dirty_state: bdi 8:0: dirty=131 wb=1365 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=22 ino=12 dd-2583 [001] 151.378117: balance_dirty_state: bdi 8:0: dirty=156 wb=1365 unstable=0 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=23 ino=12 dd-2583 [001] 151.378286: balance_dirty_state: bdi 8:0: dirty=181 wb=1365 unstable=0 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=24 ino=12 dd-2583 [001] 151.378464: balance_dirty_state: bdi 8:0: dirty=206 wb=1365 unstable=0 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=25 ino=12 dd-2583 [001] 151.378469: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-158% task_weight=101% bdi_bw=35320 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 151.384564: balance_dirty_state: bdi 8:0: dirty=206 wb=1365 unstable=0 bg_thresh=1038 thresh=2077 gap=506 poll_thresh=25 ino=12 dd-2583 [004] 151.384573: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-160% task_weight=101% bdi_bw=35320 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 151.392554: balance_dirty_state: bdi 8:0: dirty=206 wb=1237 unstable=0 bg_thresh=1033 thresh=2066 gap=623 poll_thresh=25 ino=12 dd-2583 [004] 151.392586: balance_dirty_state: bdi 8:0: dirty=206 wb=1237 unstable=0 bg_thresh=1034 thresh=2068 gap=625 poll_thresh=19 ino=12 dd-2583 [004] 151.393091: balance_dirty_state: bdi 8:0: dirty=232 wb=1237 unstable=0 bg_thresh=1032 thresh=2065 gap=596 poll_thresh=20 ino=12 dd-2583 [004] 151.393560: balance_dirty_state: bdi 8:0: dirty=245 wb=1237 unstable=0 bg_thresh=1032 thresh=2065 gap=583 poll_thresh=21 ino=12 dd-2583 [004] 151.394069: balance_dirty_state: bdi 8:0: dirty=271 wb=1237 unstable=0 bg_thresh=1032 thresh=2064 gap=556 poll_thresh=22 ino=12 dd-2583 [004] 151.394603: balance_dirty_state: bdi 8:0: dirty=297 wb=1237 unstable=0 bg_thresh=1032 thresh=2064 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 151.395195: balance_dirty_state: bdi 8:0: dirty=323 wb=1237 unstable=0 bg_thresh=1030 thresh=2061 gap=501 poll_thresh=24 ino=12 dd-2583 [004] 151.395210: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=35320 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 151.400524: balance_dirty_state: bdi 8:0: dirty=323 wb=1237 unstable=0 bg_thresh=1033 thresh=2067 gap=507 poll_thresh=24 ino=12 dd-2583 [000] 151.400532: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=35320 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 151.408599: balance_dirty_state: bdi 8:0: dirty=323 wb=1087 unstable=0 bg_thresh=1031 thresh=2062 gap=652 poll_thresh=24 ino=12 dd-2583 [006] 151.408628: balance_dirty_state: bdi 8:0: dirty=323 wb=1087 unstable=0 bg_thresh=1031 thresh=2062 gap=652 poll_thresh=18 ino=12 dd-2583 [006] 151.408946: balance_dirty_state: bdi 8:0: dirty=336 wb=1087 unstable=0 bg_thresh=1031 thresh=2063 gap=640 poll_thresh=19 ino=12 dd-2583 [006] 151.409263: balance_dirty_state: bdi 8:0: dirty=349 wb=1087 unstable=0 bg_thresh=1033 thresh=2067 gap=631 poll_thresh=20 ino=12 dd-2583 [006] 151.409614: balance_dirty_state: bdi 8:0: dirty=362 wb=1087 unstable=0 bg_thresh=1034 thresh=2069 gap=620 poll_thresh=21 ino=12 dd-2583 [006] 151.410271: balance_dirty_state: bdi 8:0: dirty=400 wb=1087 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=22 ino=12 dd-2583 [006] 151.410654: balance_dirty_state: bdi 8:0: dirty=426 wb=1087 unstable=0 bg_thresh=1035 thresh=2071 gap=558 poll_thresh=23 ino=12 dd-2583 [006] 151.411047: balance_dirty_state: bdi 8:0: dirty=439 wb=1087 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=24 ino=12 dd-2583 [006] 151.411458: balance_dirty_state: bdi 8:0: dirty=465 wb=1087 unstable=0 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=25 ino=12 dd-2583 [006] 151.411885: balance_dirty_state: bdi 8:0: dirty=491 wb=1087 unstable=0 bg_thresh=1038 thresh=2077 gap=499 poll_thresh=26 ino=12 dd-2583 [006] 151.411894: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=101% bdi_bw=35320 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 151.416568: balance_dirty_state: bdi 8:0: dirty=491 wb=1087 unstable=0 bg_thresh=1038 thresh=2077 gap=499 poll_thresh=26 ino=12 dd-2583 [006] 151.416577: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=101% bdi_bw=35320 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 151.424514: balance_dirty_state: bdi 8:0: dirty=491 wb=1087 unstable=0 bg_thresh=1038 thresh=2077 gap=499 poll_thresh=26 ino=12 dd-2583 [006] 151.424524: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=101% bdi_bw=35320 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 151.432507: balance_dirty_state: bdi 8:0: dirty=491 wb=1087 unstable=0 bg_thresh=1035 thresh=2070 gap=492 poll_thresh=26 ino=12 dd-2583 [006] 151.432512: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=35320 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 151.440524: balance_dirty_state: bdi 8:0: dirty=491 wb=960 unstable=0 bg_thresh=1034 thresh=2068 gap=617 poll_thresh=26 ino=12 dd-2583 [006] 151.440552: balance_dirty_state: bdi 8:0: dirty=491 wb=960 unstable=0 bg_thresh=1035 thresh=2071 gap=620 poll_thresh=19 ino=12 dd-2583 [006] 151.440709: balance_dirty_state: bdi 8:0: dirty=516 wb=960 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=20 ino=12 dd-2583 [006] 151.440868: balance_dirty_state: bdi 8:0: dirty=529 wb=960 unstable=0 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=21 ino=12 dd-2583 [006] 151.441034: balance_dirty_state: bdi 8:0: dirty=567 wb=960 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=22 ino=12 dd-2583 [006] 151.441210: balance_dirty_state: bdi 8:0: dirty=592 wb=960 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=23 ino=12 dd-2583 [006] 151.441391: balance_dirty_state: bdi 8:0: dirty=617 wb=960 unstable=0 bg_thresh=1035 thresh=2070 gap=493 poll_thresh=24 ino=12 dd-2583 [006] 151.441395: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=35320 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 151.448695: balance_dirty_state: bdi 8:0: dirty=642 wb=960 unstable=0 bg_thresh=1037 thresh=2075 gap=473 poll_thresh=18 ino=12 dd-2583 [006] 151.448699: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-118% task_weight=101% bdi_bw=35320 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 151.456398: balance_dirty_state: bdi 8:0: dirty=642 wb=831 unstable=0 bg_thresh=1037 thresh=2075 gap=602 poll_thresh=18 ino=12 dd-2583 [006] 151.456424: balance_dirty_state: bdi 8:0: dirty=642 wb=831 unstable=0 bg_thresh=1037 thresh=2075 gap=602 poll_thresh=13 ino=12 dd-2583 [006] 151.456699: balance_dirty_state: bdi 8:0: dirty=655 wb=831 unstable=0 bg_thresh=1040 thresh=2081 gap=595 poll_thresh=14 ino=12 dd-2583 [006] 151.456829: balance_dirty_state: bdi 8:0: dirty=668 wb=831 unstable=0 bg_thresh=1040 thresh=2080 gap=581 poll_thresh=15 ino=12 dd-2583 [006] 151.456957: balance_dirty_state: bdi 8:0: dirty=681 wb=831 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=16 ino=12 dd-2583 [006] 151.457090: balance_dirty_state: bdi 8:0: dirty=681 wb=831 unstable=0 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=17 ino=12 dd-2583 [006] 151.457237: balance_dirty_state: bdi 8:0: dirty=706 wb=831 unstable=0 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=18 ino=12 dd-2583 [006] 151.457383: balance_dirty_state: bdi 8:0: dirty=731 wb=831 unstable=0 bg_thresh=1038 thresh=2077 gap=515 poll_thresh=19 ino=12 dd-2583 [006] 151.457387: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-71% task_weight=101% bdi_bw=35012 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 151.464617: balance_dirty_state: bdi 8:0: dirty=756 wb=706 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=14 ino=12 dd-2583 [000] 151.464852: balance_dirty_state: bdi 8:0: dirty=781 wb=706 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=15 ino=12 dd-2583 [000] 151.465104: balance_dirty_state: bdi 8:0: dirty=781 wb=706 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=16 ino=12 dd-2583 [000] 151.465369: balance_dirty_state: bdi 8:0: dirty=806 wb=706 unstable=0 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=17 ino=12 dd-2583 [000] 151.465648: balance_dirty_state: bdi 8:0: dirty=831 wb=706 unstable=0 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=18 ino=12 dd-2583 [000] 151.465954: balance_dirty_state: bdi 8:0: dirty=831 wb=706 unstable=0 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 151.466277: balance_dirty_state: bdi 8:0: dirty=856 wb=706 unstable=0 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=20 ino=12 dd-2583 [000] 151.467021: balance_dirty_state: bdi 8:0: dirty=882 wb=706 unstable=0 bg_thresh=1041 thresh=2083 gap=495 poll_thresh=21 ino=12 dd-2583 [000] 151.467029: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-108% task_weight=100% bdi_bw=35012 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 151.472247: balance_dirty_state: bdi 8:0: dirty=882 wb=706 unstable=0 bg_thresh=1041 thresh=2083 gap=495 poll_thresh=21 ino=12 dd-2583 [000] 151.472255: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-108% task_weight=100% bdi_bw=35012 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 151.480220: balance_dirty_state: bdi 8:0: dirty=882 wb=706 unstable=0 bg_thresh=1041 thresh=2083 gap=495 poll_thresh=21 ino=12 dd-2583 [000] 151.480227: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-108% task_weight=100% bdi_bw=35012 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 151.488232: balance_dirty_state: bdi 8:0: dirty=882 wb=576 unstable=0 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=21 ino=12 dd-2583 [000] 151.488258: balance_dirty_state: bdi 8:0: dirty=882 wb=576 unstable=0 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=16 ino=12 dd-2583 [000] 151.488404: balance_dirty_state: bdi 8:0: dirty=895 wb=576 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 151.488690: balance_dirty_state: bdi 8:0: dirty=921 wb=576 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 151.488833: balance_dirty_state: bdi 8:0: dirty=921 wb=576 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 151.488982: balance_dirty_state: bdi 8:0: dirty=946 wb=576 unstable=0 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 151.489135: balance_dirty_state: bdi 8:0: dirty=971 wb=576 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 151.489297: balance_dirty_state: bdi 8:0: dirty=996 wb=576 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=22 ino=12 dd-2583 [000] 151.489301: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=35012 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 151.496265: balance_dirty_state: bdi 8:0: dirty=996 wb=576 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=22 ino=12 dd-2583 [000] 151.496274: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=35012 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 151.504161: balance_dirty_state: bdi 8:0: dirty=996 wb=449 unstable=0 bg_thresh=1038 thresh=2076 gap=631 poll_thresh=22 ino=12 dd-2583 [000] 151.504187: balance_dirty_state: bdi 8:0: dirty=996 wb=449 unstable=0 bg_thresh=1038 thresh=2076 gap=631 poll_thresh=16 ino=12 dd-2583 [000] 151.504323: balance_dirty_state: bdi 8:0: dirty=1022 wb=449 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 151.504462: balance_dirty_state: bdi 8:0: dirty=1035 wb=449 unstable=0 bg_thresh=1038 thresh=2076 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 151.504602: balance_dirty_state: bdi 8:0: dirty=1060 wb=449 unstable=0 bg_thresh=1037 thresh=2074 gap=565 poll_thresh=19 ino=12 flush-8:0-2554 [004] 151.504666: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3732 wrote=3 to_write=8189 dd-2583 [000] 151.504835: balance_dirty_state: bdi 8:0: dirty=960 wb=549 unstable=0 bg_thresh=1039 thresh=2079 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 151.505073: balance_dirty_state: bdi 8:0: dirty=834 wb=700 unstable=0 bg_thresh=1039 thresh=2079 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 151.505332: balance_dirty_state: bdi 8:0: dirty=666 wb=893 unstable=0 bg_thresh=1044 thresh=2089 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 151.505598: balance_dirty_state: bdi 8:0: dirty=524 wb=1060 unstable=0 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=23 ino=12 dd-2583 [000] 151.505600: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=35012 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [004] 151.506080: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=640 wrote=1155 to_write=7034 dd-2583 [000] 151.513015: balance_dirty_state: bdi 8:0: dirty=0 wb=1603 unstable=0 bg_thresh=1074 thresh=2149 gap=546 poll_thresh=17 ino=12 dd-2583 [000] 151.513595: balance_dirty_state: bdi 8:0: dirty=19 wb=1603 unstable=0 bg_thresh=1071 thresh=2143 gap=521 poll_thresh=18 ino=12 dd-2583 [000] 151.513604: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=35012 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 151.520398: balance_dirty_state: bdi 8:0: dirty=44 wb=1603 unstable=0 bg_thresh=1074 thresh=2148 gap=501 poll_thresh=13 ino=12 dd-2583 [000] 151.520407: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1403 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-124% task_weight=100% bdi_bw=35012 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 151.528073: balance_dirty_state: bdi 8:0: dirty=44 wb=1501 unstable=0 bg_thresh=1077 thresh=2154 gap=609 poll_thresh=13 ino=12 dd-2583 [004] 151.528091: balance_dirty_state: bdi 8:0: dirty=44 wb=1501 unstable=0 bg_thresh=1077 thresh=2154 gap=609 poll_thresh=10 ino=12 dd-2583 [004] 151.528206: balance_dirty_state: bdi 8:0: dirty=44 wb=1501 unstable=0 bg_thresh=1074 thresh=2148 gap=603 poll_thresh=11 ino=12 dd-2583 [004] 151.528338: balance_dirty_state: bdi 8:0: dirty=69 wb=1501 unstable=0 bg_thresh=1071 thresh=2142 gap=572 poll_thresh=12 ino=12 dd-2583 [004] 151.528515: balance_dirty_state: bdi 8:0: dirty=69 wb=1501 unstable=0 bg_thresh=1070 thresh=2141 gap=571 poll_thresh=13 ino=12 dd-2583 [004] 151.528726: balance_dirty_state: bdi 8:0: dirty=94 wb=1501 unstable=0 bg_thresh=1068 thresh=2136 gap=541 poll_thresh=14 ino=12 dd-2583 [004] 151.528956: balance_dirty_state: bdi 8:0: dirty=94 wb=1501 unstable=0 bg_thresh=1070 thresh=2141 gap=546 poll_thresh=15 ino=12 dd-2583 [004] 151.529194: balance_dirty_state: bdi 8:0: dirty=119 wb=1501 unstable=0 bg_thresh=1067 thresh=2135 gap=515 poll_thresh=16 ino=12 dd-2583 [004] 151.529203: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-96% task_weight=101% bdi_bw=35012 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 151.536246: balance_dirty_state: bdi 8:0: dirty=125 wb=1513 unstable=0 bg_thresh=1053 thresh=2107 gap=469 poll_thresh=12 ino=12 dd-2583 [004] 151.536253: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-127% task_weight=102% bdi_bw=35012 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 151.544123: balance_dirty_state: bdi 8:0: dirty=125 wb=1513 unstable=0 bg_thresh=1052 thresh=2104 gap=466 poll_thresh=12 ino=12 dd-2583 [004] 151.544129: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-130% task_weight=101% bdi_bw=35012 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 151.552103: balance_dirty_state: bdi 8:0: dirty=126 wb=1387 unstable=0 bg_thresh=1051 thresh=2103 gap=590 poll_thresh=12 ino=12 dd-2583 [004] 151.552123: balance_dirty_state: bdi 8:0: dirty=126 wb=1387 unstable=0 bg_thresh=1051 thresh=2103 gap=590 poll_thresh=9 ino=12 dd-2583 [004] 151.552241: balance_dirty_state: bdi 8:0: dirty=126 wb=1387 unstable=0 bg_thresh=1051 thresh=2103 gap=590 poll_thresh=10 ino=12 dd-2583 [004] 151.552373: balance_dirty_state: bdi 8:0: dirty=151 wb=1387 unstable=0 bg_thresh=1054 thresh=2108 gap=570 poll_thresh=11 ino=12 dd-2583 [004] 151.552524: balance_dirty_state: bdi 8:0: dirty=151 wb=1387 unstable=0 bg_thresh=1050 thresh=2100 gap=562 poll_thresh=12 ino=12 dd-2583 [004] 151.552687: balance_dirty_state: bdi 8:0: dirty=164 wb=1387 unstable=0 bg_thresh=1050 thresh=2101 gap=550 poll_thresh=13 ino=12 dd-2583 [004] 151.552859: balance_dirty_state: bdi 8:0: dirty=177 wb=1387 unstable=0 bg_thresh=1050 thresh=2100 gap=536 poll_thresh=14 ino=12 dd-2583 [004] 151.553047: balance_dirty_state: bdi 8:0: dirty=203 wb=1387 unstable=0 bg_thresh=1050 thresh=2100 gap=510 poll_thresh=15 ino=12 dd-2583 [004] 151.553053: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=35012 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 151.560159: balance_dirty_state: bdi 8:0: dirty=226 wb=1387 unstable=0 bg_thresh=1047 thresh=2094 gap=481 poll_thresh=11 ino=12 dd-2583 [006] 151.560164: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-140% task_weight=100% bdi_bw=33956 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 151.568020: balance_dirty_state: bdi 8:0: dirty=220 wb=1376 unstable=0 bg_thresh=1046 thresh=2092 gap=496 poll_thresh=11 ino=12 dd-2583 [006] 151.568024: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-142% task_weight=100% bdi_bw=33956 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 151.580016: balance_dirty_state: bdi 8:0: dirty=222 wb=1376 unstable=0 bg_thresh=1073 thresh=2146 gap=548 poll_thresh=11 ino=12 dd-2583 [006] 151.580034: balance_dirty_state: bdi 8:0: dirty=222 wb=1376 unstable=0 bg_thresh=1073 thresh=2146 gap=548 poll_thresh=8 ino=12 dd-2583 [006] 151.580118: balance_dirty_state: bdi 8:0: dirty=222 wb=1376 unstable=0 bg_thresh=1074 thresh=2149 gap=551 poll_thresh=9 ino=12 dd-2583 [006] 151.580210: balance_dirty_state: bdi 8:0: dirty=247 wb=1376 unstable=0 bg_thresh=1074 thresh=2148 gap=525 poll_thresh=10 ino=12 dd-2583 [006] 151.580215: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=33956 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [006] 151.588044: balance_dirty_state: bdi 8:0: dirty=247 wb=1376 unstable=0 bg_thresh=1074 thresh=2148 gap=525 poll_thresh=7 ino=12 dd-2583 [006] 151.588049: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=33956 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 151.596125: balance_dirty_state: bdi 8:0: dirty=247 wb=1376 unstable=0 bg_thresh=1075 thresh=2150 gap=527 poll_thresh=5 ino=12 dd-2583 [006] 151.596130: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=33956 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 151.603952: balance_dirty_state: bdi 8:0: dirty=247 wb=1163 unstable=0 bg_thresh=1068 thresh=2136 gap=726 poll_thresh=4 ino=12 dd-2583 [006] 151.604004: balance_dirty_state: bdi 8:0: dirty=247 wb=1163 unstable=0 bg_thresh=1068 thresh=2136 gap=726 poll_thresh=5 ino=12 dd-2583 [006] 151.604063: balance_dirty_state: bdi 8:0: dirty=272 wb=1163 unstable=0 bg_thresh=1067 thresh=2135 gap=700 poll_thresh=6 ino=12 dd-2583 [006] 151.604309: balance_dirty_state: bdi 8:0: dirty=272 wb=1163 unstable=0 bg_thresh=1067 thresh=2135 gap=700 poll_thresh=7 ino=12 dd-2583 [006] 151.604383: balance_dirty_state: bdi 8:0: dirty=272 wb=1163 unstable=0 bg_thresh=1067 thresh=2135 gap=700 poll_thresh=8 ino=12 dd-2583 [006] 151.604460: balance_dirty_state: bdi 8:0: dirty=297 wb=1163 unstable=0 bg_thresh=1067 thresh=2135 gap=675 poll_thresh=9 ino=12 dd-2583 [006] 151.604551: balance_dirty_state: bdi 8:0: dirty=297 wb=1163 unstable=0 bg_thresh=1067 thresh=2134 gap=674 poll_thresh=10 ino=12 dd-2583 [006] 151.604652: balance_dirty_state: bdi 8:0: dirty=322 wb=1163 unstable=0 bg_thresh=1067 thresh=2134 gap=649 poll_thresh=11 ino=12 dd-2583 [006] 151.604755: balance_dirty_state: bdi 8:0: dirty=322 wb=1163 unstable=0 bg_thresh=1069 thresh=2139 gap=654 poll_thresh=12 ino=12 dd-2583 [006] 151.604880: balance_dirty_state: bdi 8:0: dirty=335 wb=1163 unstable=0 bg_thresh=1066 thresh=2132 gap=634 poll_thresh=13 ino=12 dd-2583 [006] 151.605015: balance_dirty_state: bdi 8:0: dirty=348 wb=1163 unstable=0 bg_thresh=1065 thresh=2131 gap=620 poll_thresh=14 ino=12 dd-2583 [006] 151.605155: balance_dirty_state: bdi 8:0: dirty=348 wb=1163 unstable=0 bg_thresh=1065 thresh=2131 gap=620 poll_thresh=15 ino=12 dd-2583 [006] 151.605303: balance_dirty_state: bdi 8:0: dirty=373 wb=1163 unstable=0 bg_thresh=1068 thresh=2136 gap=600 poll_thresh=16 ino=12 dd-2583 [006] 151.605458: balance_dirty_state: bdi 8:0: dirty=398 wb=1163 unstable=0 bg_thresh=1065 thresh=2130 gap=569 poll_thresh=17 ino=12 dd-2583 [006] 151.605624: balance_dirty_state: bdi 8:0: dirty=398 wb=1163 unstable=0 bg_thresh=1067 thresh=2135 gap=574 poll_thresh=18 ino=12 dd-2583 [006] 151.605805: balance_dirty_state: bdi 8:0: dirty=423 wb=1163 unstable=0 bg_thresh=1067 thresh=2134 gap=548 poll_thresh=19 ino=12 dd-2583 [006] 151.605988: balance_dirty_state: bdi 8:0: dirty=448 wb=1163 unstable=0 bg_thresh=1066 thresh=2133 gap=522 poll_thresh=20 ino=12 dd-2583 [006] 151.605993: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=33956 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 151.612024: balance_dirty_state: bdi 8:0: dirty=461 wb=1038 unstable=0 bg_thresh=1066 thresh=2132 gap=633 poll_thresh=15 ino=12 dd-2583 [006] 151.612148: balance_dirty_state: bdi 8:0: dirty=487 wb=1038 unstable=0 bg_thresh=1065 thresh=2131 gap=606 poll_thresh=16 ino=12 dd-2583 [006] 151.612278: balance_dirty_state: bdi 8:0: dirty=487 wb=1038 unstable=0 bg_thresh=1066 thresh=2132 gap=607 poll_thresh=17 ino=12 dd-2583 [006] 151.612412: balance_dirty_state: bdi 8:0: dirty=512 wb=1038 unstable=0 bg_thresh=1065 thresh=2131 gap=581 poll_thresh=18 ino=12 dd-2583 [006] 151.612706: balance_dirty_state: bdi 8:0: dirty=537 wb=1038 unstable=0 bg_thresh=1068 thresh=2136 gap=561 poll_thresh=19 ino=12 dd-2583 [006] 151.613109: balance_dirty_state: bdi 8:0: dirty=550 wb=1038 unstable=0 bg_thresh=1076 thresh=2152 gap=564 poll_thresh=20 ino=12 dd-2583 [006] 151.613272: balance_dirty_state: bdi 8:0: dirty=575 wb=1038 unstable=0 bg_thresh=1075 thresh=2151 gap=538 poll_thresh=21 ino=12 dd-2583 [006] 151.613441: balance_dirty_state: bdi 8:0: dirty=600 wb=1038 unstable=0 bg_thresh=1075 thresh=2150 gap=512 poll_thresh=22 ino=12 dd-2583 [006] 151.613445: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=33956 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 151.620041: balance_dirty_state: bdi 8:0: dirty=625 wb=1038 unstable=0 bg_thresh=1075 thresh=2150 gap=487 poll_thresh=16 ino=12 dd-2583 [006] 151.620045: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-122% task_weight=100% bdi_bw=33956 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 151.627858: balance_dirty_state: bdi 8:0: dirty=625 wb=1038 unstable=0 bg_thresh=1075 thresh=2150 gap=487 poll_thresh=16 ino=12 dd-2583 [006] 151.627864: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-122% task_weight=100% bdi_bw=33956 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 151.635789: balance_dirty_state: bdi 8:0: dirty=625 wb=925 unstable=0 bg_thresh=1071 thresh=2142 gap=592 poll_thresh=16 ino=12 dd-2583 [000] 151.635809: balance_dirty_state: bdi 8:0: dirty=625 wb=925 unstable=0 bg_thresh=1071 thresh=2142 gap=592 poll_thresh=12 ino=12 dd-2583 [000] 151.635952: balance_dirty_state: bdi 8:0: dirty=638 wb=925 unstable=0 bg_thresh=1070 thresh=2140 gap=577 poll_thresh=13 ino=12 dd-2583 [000] 151.636106: balance_dirty_state: bdi 8:0: dirty=651 wb=925 unstable=0 bg_thresh=1071 thresh=2143 gap=567 poll_thresh=14 ino=12 dd-2583 [000] 151.636268: balance_dirty_state: bdi 8:0: dirty=651 wb=925 unstable=0 bg_thresh=1071 thresh=2142 gap=566 poll_thresh=15 ino=12 dd-2583 [000] 151.636435: balance_dirty_state: bdi 8:0: dirty=676 wb=925 unstable=0 bg_thresh=1073 thresh=2147 gap=546 poll_thresh=16 ino=12 dd-2583 [000] 151.636613: balance_dirty_state: bdi 8:0: dirty=701 wb=925 unstable=0 bg_thresh=1073 thresh=2147 gap=521 poll_thresh=17 ino=12 dd-2583 [000] 151.636619: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=33956 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 151.643940: balance_dirty_state: bdi 8:0: dirty=701 wb=925 unstable=0 bg_thresh=1073 thresh=2146 gap=520 poll_thresh=13 ino=12 dd-2583 [000] 151.643945: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-84% task_weight=101% bdi_bw=33956 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 151.651797: balance_dirty_state: bdi 8:0: dirty=726 wb=783 unstable=0 bg_thresh=1069 thresh=2139 gap=630 poll_thresh=10 ino=12 dd-2583 [000] 151.651879: balance_dirty_state: bdi 8:0: dirty=726 wb=783 unstable=0 bg_thresh=1069 thresh=2139 gap=630 poll_thresh=11 ino=12 dd-2583 [000] 151.651969: balance_dirty_state: bdi 8:0: dirty=726 wb=783 unstable=0 bg_thresh=1072 thresh=2144 gap=635 poll_thresh=12 ino=12 dd-2583 [000] 151.652067: balance_dirty_state: bdi 8:0: dirty=751 wb=783 unstable=0 bg_thresh=1072 thresh=2144 gap=610 poll_thresh=13 ino=12 dd-2583 [000] 151.652172: balance_dirty_state: bdi 8:0: dirty=776 wb=783 unstable=0 bg_thresh=1074 thresh=2149 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 151.652289: balance_dirty_state: bdi 8:0: dirty=789 wb=783 unstable=0 bg_thresh=1071 thresh=2143 gap=571 poll_thresh=15 ino=12 dd-2583 [000] 151.652779: balance_dirty_state: bdi 8:0: dirty=802 wb=783 unstable=0 bg_thresh=1069 thresh=2139 gap=554 poll_thresh=16 ino=12 dd-2583 [000] 151.652912: balance_dirty_state: bdi 8:0: dirty=815 wb=783 unstable=0 bg_thresh=1069 thresh=2138 gap=540 poll_thresh=17 ino=12 dd-2583 [000] 151.653260: balance_dirty_state: bdi 8:0: dirty=840 wb=783 unstable=0 bg_thresh=1070 thresh=2141 gap=518 poll_thresh=18 ino=12 dd-2583 [000] 151.653265: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-89% task_weight=101% bdi_bw=33956 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 151.659809: balance_dirty_state: bdi 8:0: dirty=853 wb=783 unstable=0 bg_thresh=1071 thresh=2142 gap=506 poll_thresh=13 ino=12 dd-2583 [000] 151.659813: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-88% task_weight=101% bdi_bw=33956 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 151.667777: balance_dirty_state: bdi 8:0: dirty=853 wb=641 unstable=0 bg_thresh=1058 thresh=2116 gap=622 poll_thresh=10 ino=12 dd-2583 [000] 151.667866: balance_dirty_state: bdi 8:0: dirty=866 wb=641 unstable=0 bg_thresh=1057 thresh=2115 gap=608 poll_thresh=11 ino=12 dd-2583 [000] 151.667961: balance_dirty_state: bdi 8:0: dirty=866 wb=641 unstable=0 bg_thresh=1060 thresh=2121 gap=614 poll_thresh=12 ino=12 dd-2583 [000] 151.668066: balance_dirty_state: bdi 8:0: dirty=879 wb=641 unstable=0 bg_thresh=1063 thresh=2127 gap=607 poll_thresh=13 ino=12 dd-2583 [000] 151.668178: balance_dirty_state: bdi 8:0: dirty=892 wb=641 unstable=0 bg_thresh=1063 thresh=2126 gap=593 poll_thresh=14 ino=12 dd-2583 [000] 151.668299: balance_dirty_state: bdi 8:0: dirty=930 wb=641 unstable=0 bg_thresh=1061 thresh=2123 gap=552 poll_thresh=15 ino=12 dd-2583 [000] 151.668685: balance_dirty_state: bdi 8:0: dirty=930 wb=641 unstable=0 bg_thresh=1076 thresh=2152 gap=581 poll_thresh=16 ino=12 dd-2583 [000] 151.668813: balance_dirty_state: bdi 8:0: dirty=955 wb=641 unstable=0 bg_thresh=1073 thresh=2146 gap=550 poll_thresh=17 ino=12 dd-2583 [000] 151.668950: balance_dirty_state: bdi 8:0: dirty=980 wb=641 unstable=0 bg_thresh=1073 thresh=2146 gap=525 poll_thresh=18 ino=12 dd-2583 [000] 151.668955: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-41% task_weight=101% bdi_bw=33184 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 151.675892: balance_dirty_state: bdi 8:0: dirty=993 wb=641 unstable=0 bg_thresh=1064 thresh=2128 gap=494 poll_thresh=13 ino=12 dd-2583 [000] 151.675899: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=33184 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 151.681989: balance_dirty_state: bdi 0:15: dirty=1011 wb=489 unstable=0 bg_thresh=1065 thresh=2130 gap=630 poll_thresh=15 ino=2385714 dd-2583 [000] 151.683744: balance_dirty_state: bdi 8:0: dirty=1011 wb=489 unstable=0 bg_thresh=1065 thresh=2130 gap=630 poll_thresh=13 ino=12 dd-2583 [000] 151.683761: balance_dirty_state: bdi 8:0: dirty=1011 wb=489 unstable=0 bg_thresh=1065 thresh=2130 gap=630 poll_thresh=10 ino=12 dd-2583 [000] 151.683894: balance_dirty_state: bdi 8:0: dirty=1024 wb=489 unstable=0 bg_thresh=1063 thresh=2126 gap=613 poll_thresh=11 ino=12 dd-2583 [000] 151.684044: balance_dirty_state: bdi 8:0: dirty=1037 wb=489 unstable=0 bg_thresh=1060 thresh=2121 gap=595 poll_thresh=12 ino=12 dd-2583 [000] 151.684174: balance_dirty_state: bdi 8:0: dirty=1050 wb=489 unstable=0 bg_thresh=1059 thresh=2119 gap=580 poll_thresh=13 ino=12 dd-2583 [000] 151.684297: balance_dirty_state: bdi 8:0: dirty=1063 wb=489 unstable=0 bg_thresh=1059 thresh=2119 gap=567 poll_thresh=14 ino=12 flush-8:0-2554 [004] 151.684402: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3912 wrote=6 to_write=8186 dd-2583 [000] 151.684777: balance_dirty_state: bdi 8:0: dirty=835 wb=717 unstable=0 bg_thresh=1060 thresh=2120 gap=568 poll_thresh=15 ino=12 dd-2583 [000] 151.685010: balance_dirty_state: bdi 8:0: dirty=709 wb=881 unstable=0 bg_thresh=1060 thresh=2120 gap=530 poll_thresh=16 ino=12 dd-2583 [000] 151.685219: balance_dirty_state: bdi 8:0: dirty=570 wb=1007 unstable=0 bg_thresh=1062 thresh=2125 gap=548 poll_thresh=17 ino=12 dd-2583 [000] 151.685484: balance_dirty_state: bdi 8:0: dirty=456 wb=1159 unstable=0 bg_thresh=1065 thresh=2130 gap=515 poll_thresh=18 ino=12 dd-2583 [000] 151.685486: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-101% task_weight=101% bdi_bw=33184 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [004] 151.685983: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=820 wrote=1112 to_write=7074 dd-2583 [006] 151.691710: balance_dirty_state: bdi 8:0: dirty=0 wb=1616 unstable=0 bg_thresh=1062 thresh=2124 gap=508 poll_thresh=18 ino=12 dd-2583 [006] 151.691719: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-108% task_weight=101% bdi_bw=33184 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 151.699649: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=0 bg_thresh=1059 thresh=2119 gap=654 poll_thresh=18 ino=12 dd-2583 [006] 151.699689: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=0 bg_thresh=1059 thresh=2119 gap=654 poll_thresh=13 ino=12 dd-2583 [006] 151.699917: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=0 bg_thresh=1059 thresh=2119 gap=654 poll_thresh=14 ino=12 dd-2583 [006] 151.700154: balance_dirty_state: bdi 8:0: dirty=24 wb=1465 unstable=0 bg_thresh=1059 thresh=2118 gap=629 poll_thresh=15 ino=12 dd-2583 [006] 151.700413: balance_dirty_state: bdi 8:0: dirty=49 wb=1465 unstable=0 bg_thresh=1058 thresh=2117 gap=603 poll_thresh=16 ino=12 dd-2583 [006] 151.700681: balance_dirty_state: bdi 8:0: dirty=49 wb=1465 unstable=0 bg_thresh=1058 thresh=2117 gap=603 poll_thresh=17 ino=12 dd-2583 [006] 151.701376: balance_dirty_state: bdi 8:0: dirty=74 wb=1465 unstable=0 bg_thresh=1077 thresh=2155 gap=616 poll_thresh=18 ino=12 dd-2583 [006] 151.701516: balance_dirty_state: bdi 8:0: dirty=74 wb=1465 unstable=0 bg_thresh=1077 thresh=2154 gap=615 poll_thresh=19 ino=12 dd-2583 [006] 151.701665: balance_dirty_state: bdi 8:0: dirty=99 wb=1465 unstable=0 bg_thresh=1076 thresh=2153 gap=589 poll_thresh=20 ino=12 dd-2583 [006] 151.701824: balance_dirty_state: bdi 8:0: dirty=124 wb=1465 unstable=0 bg_thresh=1079 thresh=2158 gap=569 poll_thresh=21 ino=12 dd-2583 [006] 151.701987: balance_dirty_state: bdi 8:0: dirty=149 wb=1465 unstable=0 bg_thresh=1076 thresh=2152 gap=538 poll_thresh=22 ino=12 dd-2583 [006] 151.702163: balance_dirty_state: bdi 8:0: dirty=174 wb=1465 unstable=0 bg_thresh=1075 thresh=2151 gap=512 poll_thresh=23 ino=12 dd-2583 [006] 151.702168: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1406 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-121% task_weight=100% bdi_bw=33184 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 151.707721: balance_dirty_state: bdi 8:0: dirty=174 wb=1465 unstable=0 bg_thresh=1075 thresh=2151 gap=512 poll_thresh=23 ino=12 dd-2583 [006] 151.707727: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1406 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-121% task_weight=100% bdi_bw=33184 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 151.715678: balance_dirty_state: bdi 8:0: dirty=174 wb=1350 unstable=0 bg_thresh=1077 thresh=2154 gap=630 poll_thresh=23 ino=12 dd-2583 [005] 151.715705: balance_dirty_state: bdi 8:0: dirty=174 wb=1350 unstable=0 bg_thresh=1077 thresh=2154 gap=630 poll_thresh=17 ino=12 dd-2583 [005] 151.716310: balance_dirty_state: bdi 8:0: dirty=187 wb=1350 unstable=0 bg_thresh=1076 thresh=2153 gap=616 poll_thresh=18 ino=12 dd-2583 [005] 151.716613: balance_dirty_state: bdi 8:0: dirty=200 wb=1350 unstable=0 bg_thresh=1076 thresh=2153 gap=603 poll_thresh=19 ino=12 dd-2583 [005] 151.716931: balance_dirty_state: bdi 8:0: dirty=225 wb=1350 unstable=0 bg_thresh=1076 thresh=2152 gap=577 poll_thresh=20 ino=12 dd-2583 [005] 151.717260: balance_dirty_state: bdi 8:0: dirty=250 wb=1350 unstable=0 bg_thresh=1075 thresh=2151 gap=551 poll_thresh=21 ino=12 dd-2583 [005] 151.717611: balance_dirty_state: bdi 8:0: dirty=275 wb=1350 unstable=0 bg_thresh=1075 thresh=2150 gap=525 poll_thresh=22 ino=12 dd-2583 [005] 151.717620: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=33184 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 151.723937: balance_dirty_state: bdi 8:0: dirty=275 wb=1350 unstable=0 bg_thresh=1075 thresh=2150 gap=525 poll_thresh=16 ino=12 dd-2583 [005] 151.723946: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=33184 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 151.731775: balance_dirty_state: bdi 8:0: dirty=288 wb=1236 unstable=0 bg_thresh=1067 thresh=2135 gap=611 poll_thresh=12 ino=12 dd-2583 [005] 151.731990: balance_dirty_state: bdi 8:0: dirty=301 wb=1236 unstable=0 bg_thresh=1067 thresh=2134 gap=597 poll_thresh=13 ino=12 dd-2583 [005] 151.732217: balance_dirty_state: bdi 8:0: dirty=326 wb=1236 unstable=0 bg_thresh=1068 thresh=2137 gap=575 poll_thresh=14 ino=12 dd-2583 [005] 151.732452: balance_dirty_state: bdi 8:0: dirty=326 wb=1236 unstable=0 bg_thresh=1065 thresh=2131 gap=569 poll_thresh=15 ino=12 dd-2583 [005] 151.732723: balance_dirty_state: bdi 8:0: dirty=364 wb=1236 unstable=0 bg_thresh=1069 thresh=2139 gap=539 poll_thresh=16 ino=12 dd-2583 [005] 151.733547: balance_dirty_state: bdi 8:0: dirty=377 wb=1236 unstable=0 bg_thresh=1066 thresh=2132 gap=519 poll_thresh=17 ino=12 dd-2583 [005] 151.733556: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=33184 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 151.739748: balance_dirty_state: bdi 8:0: dirty=390 wb=1236 unstable=0 bg_thresh=1065 thresh=2130 gap=504 poll_thresh=13 ino=12 dd-2583 [000] 151.739753: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=33184 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 151.747570: balance_dirty_state: bdi 8:0: dirty=403 wb=1136 unstable=0 bg_thresh=1065 thresh=2130 gap=591 poll_thresh=10 ino=12 dd-2583 [000] 151.747671: balance_dirty_state: bdi 8:0: dirty=403 wb=1136 unstable=0 bg_thresh=1065 thresh=2130 gap=591 poll_thresh=11 ino=12 dd-2583 [000] 151.747780: balance_dirty_state: bdi 8:0: dirty=428 wb=1136 unstable=0 bg_thresh=1067 thresh=2135 gap=571 poll_thresh=12 ino=12 dd-2583 [000] 151.748075: balance_dirty_state: bdi 8:0: dirty=428 wb=1136 unstable=0 bg_thresh=1067 thresh=2135 gap=571 poll_thresh=13 ino=12 dd-2583 [000] 151.748212: balance_dirty_state: bdi 8:0: dirty=453 wb=1136 unstable=0 bg_thresh=1070 thresh=2140 gap=551 poll_thresh=14 ino=12 dd-2583 [000] 151.748350: balance_dirty_state: bdi 8:0: dirty=478 wb=1136 unstable=0 bg_thresh=1070 thresh=2140 gap=526 poll_thresh=15 ino=12 dd-2583 [000] 151.748355: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-4% task_weight=101% bdi_bw=33184 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 151.755578: balance_dirty_state: bdi 8:0: dirty=478 wb=998 unstable=0 bg_thresh=1068 thresh=2136 gap=660 poll_thresh=11 ino=12 dd-2583 [000] 151.755667: balance_dirty_state: bdi 8:0: dirty=478 wb=998 unstable=0 bg_thresh=1068 thresh=2136 gap=660 poll_thresh=12 ino=12 dd-2583 [000] 151.755763: balance_dirty_state: bdi 8:0: dirty=503 wb=998 unstable=0 bg_thresh=1070 thresh=2141 gap=640 poll_thresh=13 ino=12 dd-2583 [000] 151.755865: balance_dirty_state: bdi 8:0: dirty=528 wb=998 unstable=0 bg_thresh=1070 thresh=2141 gap=615 poll_thresh=14 ino=12 dd-2583 [000] 151.755976: balance_dirty_state: bdi 8:0: dirty=528 wb=998 unstable=0 bg_thresh=1073 thresh=2146 gap=620 poll_thresh=15 ino=12 dd-2583 [000] 151.756228: balance_dirty_state: bdi 8:0: dirty=541 wb=998 unstable=0 bg_thresh=1070 thresh=2140 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 151.756359: balance_dirty_state: bdi 8:0: dirty=554 wb=998 unstable=0 bg_thresh=1070 thresh=2141 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 151.756727: balance_dirty_state: bdi 8:0: dirty=592 wb=998 unstable=0 bg_thresh=1076 thresh=2152 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 151.756870: balance_dirty_state: bdi 8:0: dirty=592 wb=998 unstable=0 bg_thresh=1073 thresh=2146 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 151.757021: balance_dirty_state: bdi 8:0: dirty=617 wb=998 unstable=0 bg_thresh=1078 thresh=2156 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 151.757177: balance_dirty_state: bdi 8:0: dirty=642 wb=998 unstable=0 bg_thresh=1075 thresh=2150 gap=510 poll_thresh=21 ino=12 dd-2583 [000] 151.757181: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-35% task_weight=99% bdi_bw=33184 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 151.763836: balance_dirty_state: bdi 8:0: dirty=667 wb=998 unstable=0 bg_thresh=1076 thresh=2152 gap=487 poll_thresh=16 ino=12 dd-2583 [000] 151.763841: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=33184 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 151.771496: balance_dirty_state: bdi 8:0: dirty=667 wb=998 unstable=0 bg_thresh=1073 thresh=2146 gap=481 poll_thresh=12 ino=12 dd-2583 [000] 151.771500: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=32936 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 151.779437: balance_dirty_state: bdi 8:0: dirty=680 wb=858 unstable=0 bg_thresh=1073 thresh=2146 gap=608 poll_thresh=9 ino=12 dd-2583 [000] 151.779527: balance_dirty_state: bdi 8:0: dirty=680 wb=858 unstable=0 bg_thresh=1073 thresh=2147 gap=609 poll_thresh=10 ino=12 dd-2583 [000] 151.779786: balance_dirty_state: bdi 8:0: dirty=693 wb=858 unstable=0 bg_thresh=1076 thresh=2153 gap=602 poll_thresh=11 ino=12 dd-2583 [000] 151.779889: balance_dirty_state: bdi 8:0: dirty=718 wb=858 unstable=0 bg_thresh=1076 thresh=2153 gap=577 poll_thresh=12 ino=12 dd-2583 [000] 151.780423: balance_dirty_state: bdi 8:0: dirty=731 wb=858 unstable=0 bg_thresh=1076 thresh=2152 gap=563 poll_thresh=13 ino=12 dd-2583 [000] 151.780540: balance_dirty_state: bdi 8:0: dirty=731 wb=858 unstable=0 bg_thresh=1073 thresh=2146 gap=557 poll_thresh=14 ino=12 dd-2583 [000] 151.780665: balance_dirty_state: bdi 8:0: dirty=756 wb=858 unstable=0 bg_thresh=1075 thresh=2151 gap=537 poll_thresh=15 ino=12 dd-2583 [000] 151.780669: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=32936 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 151.787471: balance_dirty_state: bdi 8:0: dirty=769 wb=858 unstable=0 bg_thresh=1069 thresh=2139 gap=512 poll_thresh=11 ino=12 dd-2583 [004] 151.787479: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-48% task_weight=101% bdi_bw=32936 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 151.795401: balance_dirty_state: bdi 8:0: dirty=769 wb=643 unstable=0 bg_thresh=1073 thresh=2147 gap=735 poll_thresh=8 ino=12 dd-2583 [004] 151.795675: balance_dirty_state: bdi 8:0: dirty=782 wb=618 unstable=0 bg_thresh=1073 thresh=2147 gap=747 poll_thresh=9 ino=12 dd-2583 [004] 151.795786: balance_dirty_state: bdi 8:0: dirty=795 wb=618 unstable=0 bg_thresh=1072 thresh=2144 gap=731 poll_thresh=10 ino=12 dd-2583 [004] 151.795875: balance_dirty_state: bdi 8:0: dirty=808 wb=618 unstable=0 bg_thresh=1071 thresh=2143 gap=717 poll_thresh=11 ino=12 dd-2583 [004] 151.795973: balance_dirty_state: bdi 8:0: dirty=808 wb=618 unstable=0 bg_thresh=1070 thresh=2140 gap=714 poll_thresh=12 ino=12 dd-2583 [004] 151.796076: balance_dirty_state: bdi 8:0: dirty=846 wb=618 unstable=0 bg_thresh=1070 thresh=2141 gap=677 poll_thresh=13 ino=12 dd-2583 [004] 151.796187: balance_dirty_state: bdi 8:0: dirty=846 wb=618 unstable=0 bg_thresh=1067 thresh=2135 gap=671 poll_thresh=14 ino=12 dd-2583 [004] 151.796305: balance_dirty_state: bdi 8:0: dirty=871 wb=618 unstable=0 bg_thresh=1067 thresh=2134 gap=645 poll_thresh=15 ino=12 dd-2583 [004] 151.796753: balance_dirty_state: bdi 8:0: dirty=871 wb=618 unstable=0 bg_thresh=1070 thresh=2141 gap=652 poll_thresh=16 ino=12 dd-2583 [004] 151.796905: balance_dirty_state: bdi 8:0: dirty=896 wb=618 unstable=0 bg_thresh=1065 thresh=2131 gap=617 poll_thresh=17 ino=12 dd-2583 [004] 151.797053: balance_dirty_state: bdi 8:0: dirty=921 wb=618 unstable=0 bg_thresh=1070 thresh=2141 gap=602 poll_thresh=18 ino=12 dd-2583 [004] 151.797263: balance_dirty_state: bdi 8:0: dirty=921 wb=618 unstable=0 bg_thresh=1067 thresh=2135 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 151.797498: balance_dirty_state: bdi 8:0: dirty=946 wb=618 unstable=0 bg_thresh=1068 thresh=2136 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 151.797895: balance_dirty_state: bdi 8:0: dirty=971 wb=618 unstable=0 bg_thresh=1070 thresh=2141 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 151.798104: balance_dirty_state: bdi 8:0: dirty=996 wb=618 unstable=0 bg_thresh=1067 thresh=2135 gap=521 poll_thresh=22 ino=12 dd-2583 [004] 151.798109: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1391 bdi_dirty=1360 avg_dirty=1391 bdi_gap=67% task_gap=0% task_weight=100% bdi_bw=32936 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 151.803497: balance_dirty_state: bdi 8:0: dirty=1009 wb=593 unstable=0 bg_thresh=1060 thresh=2120 gap=518 poll_thresh=16 ino=12 dd-2583 [004] 151.803504: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=32936 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 151.811476: balance_dirty_state: bdi 8:0: dirty=1022 wb=580 unstable=0 bg_thresh=1061 thresh=2123 gap=521 poll_thresh=12 ino=12 dd-2583 [006] 151.811485: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-22% task_weight=101% bdi_bw=32936 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 151.819335: balance_dirty_state: bdi 8:0: dirty=1035 wb=441 unstable=0 bg_thresh=1054 thresh=2108 gap=632 poll_thresh=9 ino=12 dd-2583 [006] 151.819414: balance_dirty_state: bdi 8:0: dirty=1048 wb=441 unstable=0 bg_thresh=1054 thresh=2109 gap=620 poll_thresh=10 ino=12 dd-2583 [006] 151.819502: balance_dirty_state: bdi 8:0: dirty=1061 wb=441 unstable=0 bg_thresh=1055 thresh=2110 gap=608 poll_thresh=11 ino=12 dd-2583 [006] 151.819602: balance_dirty_state: bdi 8:0: dirty=1074 wb=441 unstable=0 bg_thresh=1053 thresh=2106 gap=591 poll_thresh=12 ino=12 flush-8:0-2554 [007] 151.819635: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4048 wrote=7 to_write=8185 dd-2583 [006] 151.819712: balance_dirty_state: bdi 8:0: dirty=999 wb=529 unstable=0 bg_thresh=1053 thresh=2107 gap=579 poll_thresh=13 ino=12 dd-2583 [006] 151.819828: balance_dirty_state: bdi 8:0: dirty=924 wb=604 unstable=0 bg_thresh=1054 thresh=2108 gap=580 poll_thresh=14 ino=12 dd-2583 [006] 151.819950: balance_dirty_state: bdi 8:0: dirty=836 wb=717 unstable=0 bg_thresh=1054 thresh=2108 gap=555 poll_thresh=15 ino=12 dd-2583 [006] 151.820081: balance_dirty_state: bdi 8:0: dirty=720 wb=858 unstable=0 bg_thresh=1056 thresh=2113 gap=535 poll_thresh=16 ino=12 dd-2583 [006] 151.820223: balance_dirty_state: bdi 8:0: dirty=570 wb=1008 unstable=0 bg_thresh=1059 thresh=2118 gap=540 poll_thresh=17 ino=12 dd-2583 [006] 151.820370: balance_dirty_state: bdi 8:0: dirty=455 wb=1135 unstable=0 bg_thresh=1058 thresh=2117 gap=527 poll_thresh=18 ino=12 dd-2583 [006] 151.820372: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=32936 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [007] 151.820789: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=956 wrote=1165 to_write=7020 dd-2583 [006] 151.827615: balance_dirty_state: bdi 8:0: dirty=0 wb=1617 unstable=0 bg_thresh=1055 thresh=2110 gap=493 poll_thresh=13 ino=12 dd-2583 [006] 151.827619: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1367 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-33% task_gap=-168% task_weight=101% bdi_bw=32936 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 151.835281: balance_dirty_state: bdi 8:0: dirty=0 wb=1617 unstable=0 bg_thresh=1055 thresh=2110 gap=493 poll_thresh=13 ino=12 dd-2583 [006] 151.835286: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1367 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-33% task_gap=-168% task_weight=101% bdi_bw=32936 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 151.843244: balance_dirty_state: bdi 8:0: dirty=0 wb=1504 unstable=0 bg_thresh=1057 thresh=2115 gap=611 poll_thresh=13 ino=12 dd-2583 [006] 151.843266: balance_dirty_state: bdi 8:0: dirty=0 wb=1504 unstable=0 bg_thresh=1057 thresh=2115 gap=611 poll_thresh=10 ino=12 dd-2583 [006] 151.843381: balance_dirty_state: bdi 8:0: dirty=12 wb=1504 unstable=0 bg_thresh=1057 thresh=2115 gap=599 poll_thresh=11 ino=12 dd-2583 [006] 151.843482: balance_dirty_state: bdi 8:0: dirty=12 wb=1504 unstable=0 bg_thresh=1057 thresh=2114 gap=598 poll_thresh=12 ino=12 dd-2583 [006] 151.843592: balance_dirty_state: bdi 8:0: dirty=37 wb=1504 unstable=0 bg_thresh=1058 thresh=2116 gap=575 poll_thresh=13 ino=12 dd-2583 [006] 151.843872: balance_dirty_state: bdi 8:0: dirty=37 wb=1504 unstable=0 bg_thresh=1060 thresh=2121 gap=580 poll_thresh=14 ino=12 dd-2583 [006] 151.843996: balance_dirty_state: bdi 8:0: dirty=62 wb=1504 unstable=0 bg_thresh=1060 thresh=2121 gap=555 poll_thresh=15 ino=12 dd-2583 [006] 151.844134: balance_dirty_state: bdi 8:0: dirty=87 wb=1504 unstable=0 bg_thresh=1060 thresh=2120 gap=529 poll_thresh=16 ino=12 dd-2583 [006] 151.844139: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1401 avg_dirty=1401 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=32936 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 151.851323: balance_dirty_state: bdi 8:0: dirty=87 wb=1504 unstable=0 bg_thresh=1060 thresh=2120 gap=529 poll_thresh=12 ino=12 dd-2583 [006] 151.851328: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=32936 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 151.859306: balance_dirty_state: bdi 8:0: dirty=87 wb=1363 unstable=0 bg_thresh=1059 thresh=2118 gap=668 poll_thresh=9 ino=12 dd-2583 [000] 151.859385: balance_dirty_state: bdi 8:0: dirty=100 wb=1363 unstable=0 bg_thresh=1059 thresh=2119 gap=656 poll_thresh=10 ino=12 dd-2583 [000] 151.859470: balance_dirty_state: bdi 8:0: dirty=113 wb=1363 unstable=0 bg_thresh=1059 thresh=2119 gap=643 poll_thresh=11 ino=12 dd-2583 [000] 151.859562: balance_dirty_state: bdi 8:0: dirty=126 wb=1363 unstable=0 bg_thresh=1060 thresh=2120 gap=631 poll_thresh=12 ino=12 dd-2583 [000] 151.859656: balance_dirty_state: bdi 8:0: dirty=151 wb=1363 unstable=0 bg_thresh=1059 thresh=2118 gap=604 poll_thresh=13 ino=12 dd-2583 [000] 151.859758: balance_dirty_state: bdi 8:0: dirty=151 wb=1363 unstable=0 bg_thresh=1059 thresh=2118 gap=604 poll_thresh=14 ino=12 dd-2583 [000] 151.859869: balance_dirty_state: bdi 8:0: dirty=176 wb=1363 unstable=0 bg_thresh=1061 thresh=2123 gap=584 poll_thresh=15 ino=12 dd-2583 [000] 151.859986: balance_dirty_state: bdi 8:0: dirty=176 wb=1363 unstable=0 bg_thresh=1064 thresh=2128 gap=589 poll_thresh=16 ino=12 dd-2583 [000] 151.860110: balance_dirty_state: bdi 8:0: dirty=201 wb=1363 unstable=0 bg_thresh=1064 thresh=2128 gap=564 poll_thresh=17 ino=12 dd-2583 [000] 151.860245: balance_dirty_state: bdi 8:0: dirty=226 wb=1363 unstable=0 bg_thresh=1066 thresh=2133 gap=544 poll_thresh=18 ino=12 dd-2583 [000] 151.860385: balance_dirty_state: bdi 8:0: dirty=226 wb=1363 unstable=0 bg_thresh=1069 thresh=2138 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 151.860533: balance_dirty_state: bdi 8:0: dirty=251 wb=1363 unstable=0 bg_thresh=1068 thresh=2137 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 151.860537: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=32936 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 151.867242: balance_dirty_state: bdi 8:0: dirty=277 wb=1248 unstable=0 bg_thresh=1065 thresh=2130 gap=605 poll_thresh=15 ino=12 dd-2583 [004] 151.867511: balance_dirty_state: bdi 8:0: dirty=290 wb=1248 unstable=0 bg_thresh=1065 thresh=2131 gap=593 poll_thresh=16 ino=12 dd-2583 [004] 151.867644: balance_dirty_state: bdi 8:0: dirty=290 wb=1248 unstable=0 bg_thresh=1064 thresh=2129 gap=591 poll_thresh=17 ino=12 dd-2583 [004] 151.867779: balance_dirty_state: bdi 8:0: dirty=315 wb=1248 unstable=0 bg_thresh=1064 thresh=2129 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 151.867923: balance_dirty_state: bdi 8:0: dirty=340 wb=1248 unstable=0 bg_thresh=1069 thresh=2139 gap=551 poll_thresh=19 ino=12 dd-2583 [004] 151.868075: balance_dirty_state: bdi 8:0: dirty=365 wb=1248 unstable=0 bg_thresh=1066 thresh=2133 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 151.868079: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=32936 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 151.875107: balance_dirty_state: bdi 8:0: dirty=365 wb=1185 unstable=0 bg_thresh=1063 thresh=2126 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 151.875131: balance_dirty_state: bdi 8:0: dirty=365 wb=1185 unstable=0 bg_thresh=1063 thresh=2126 gap=576 poll_thresh=15 ino=12 dd-2583 [004] 151.875390: balance_dirty_state: bdi 8:0: dirty=378 wb=1185 unstable=0 bg_thresh=1063 thresh=2126 gap=563 poll_thresh=16 ino=12 dd-2583 [004] 151.876134: balance_dirty_state: bdi 8:0: dirty=391 wb=1185 unstable=0 bg_thresh=1062 thresh=2125 gap=549 poll_thresh=17 ino=12 dd-2583 [004] 151.876849: balance_dirty_state: bdi 8:0: dirty=404 wb=1185 unstable=0 bg_thresh=1072 thresh=2145 gap=556 poll_thresh=18 ino=12 dd-2583 [004] 151.877134: balance_dirty_state: bdi 8:0: dirty=429 wb=1185 unstable=0 bg_thresh=1069 thresh=2139 gap=525 poll_thresh=19 ino=12 dd-2583 [004] 151.877143: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-90% task_weight=100% bdi_bw=33340 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 151.883339: balance_dirty_state: bdi 8:0: dirty=454 wb=1185 unstable=0 bg_thresh=1072 thresh=2144 gap=505 poll_thresh=14 ino=12 dd-2583 [004] 151.883348: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=33340 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 151.891192: balance_dirty_state: bdi 8:0: dirty=454 wb=1060 unstable=0 bg_thresh=1070 thresh=2141 gap=627 poll_thresh=10 ino=12 dd-2583 [004] 151.891359: balance_dirty_state: bdi 8:0: dirty=454 wb=1060 unstable=0 bg_thresh=1067 thresh=2135 gap=621 poll_thresh=11 ino=12 dd-2583 [004] 151.891544: balance_dirty_state: bdi 8:0: dirty=479 wb=1060 unstable=0 bg_thresh=1067 thresh=2135 gap=596 poll_thresh=12 ino=12 dd-2583 [004] 151.891740: balance_dirty_state: bdi 8:0: dirty=479 wb=1060 unstable=0 bg_thresh=1067 thresh=2134 gap=595 poll_thresh=13 ino=12 dd-2583 [004] 151.891961: balance_dirty_state: bdi 8:0: dirty=504 wb=1060 unstable=0 bg_thresh=1067 thresh=2134 gap=570 poll_thresh=14 ino=12 dd-2583 [004] 151.892206: balance_dirty_state: bdi 8:0: dirty=530 wb=1060 unstable=0 bg_thresh=1066 thresh=2133 gap=543 poll_thresh=15 ino=12 dd-2583 [004] 151.892462: balance_dirty_state: bdi 8:0: dirty=530 wb=1060 unstable=0 bg_thresh=1067 thresh=2134 gap=544 poll_thresh=16 ino=12 dd-2583 [004] 151.893041: balance_dirty_state: bdi 8:0: dirty=555 wb=1060 unstable=0 bg_thresh=1066 thresh=2133 gap=518 poll_thresh=17 ino=12 dd-2583 [004] 151.893050: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=33340 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 151.899164: balance_dirty_state: bdi 8:0: dirty=555 wb=1060 unstable=0 bg_thresh=1069 thresh=2138 gap=523 poll_thresh=13 ino=12 dd-2583 [004] 151.899168: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=33340 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 151.907127: balance_dirty_state: bdi 8:0: dirty=580 wb=920 unstable=0 bg_thresh=1065 thresh=2130 gap=630 poll_thresh=10 ino=12 dd-2583 [000] 151.907237: balance_dirty_state: bdi 8:0: dirty=580 wb=920 unstable=0 bg_thresh=1065 thresh=2130 gap=630 poll_thresh=11 ino=12 dd-2583 [000] 151.907357: balance_dirty_state: bdi 8:0: dirty=605 wb=920 unstable=0 bg_thresh=1067 thresh=2135 gap=610 poll_thresh=12 ino=12 dd-2583 [000] 151.907487: balance_dirty_state: bdi 8:0: dirty=605 wb=920 unstable=0 bg_thresh=1067 thresh=2135 gap=610 poll_thresh=13 ino=12 dd-2583 [000] 151.907625: balance_dirty_state: bdi 8:0: dirty=630 wb=920 unstable=0 bg_thresh=1070 thresh=2140 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 151.907773: balance_dirty_state: bdi 8:0: dirty=630 wb=920 unstable=0 bg_thresh=1070 thresh=2140 gap=590 poll_thresh=15 ino=12 dd-2583 [000] 151.907933: balance_dirty_state: bdi 8:0: dirty=655 wb=920 unstable=0 bg_thresh=1072 thresh=2145 gap=570 poll_thresh=16 ino=12 dd-2583 [000] 151.908104: balance_dirty_state: bdi 8:0: dirty=680 wb=920 unstable=0 bg_thresh=1069 thresh=2139 gap=539 poll_thresh=17 ino=12 dd-2583 [000] 151.908290: balance_dirty_state: bdi 8:0: dirty=680 wb=920 unstable=0 bg_thresh=1071 thresh=2143 gap=543 poll_thresh=18 ino=12 dd-2583 [000] 151.908486: balance_dirty_state: bdi 8:0: dirty=705 wb=920 unstable=0 bg_thresh=1071 thresh=2143 gap=518 poll_thresh=19 ino=12 dd-2583 [000] 151.908492: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=33340 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 151.915110: balance_dirty_state: bdi 8:0: dirty=731 wb=920 unstable=0 bg_thresh=1073 thresh=2146 gap=495 poll_thresh=14 ino=12 dd-2583 [000] 151.915118: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-125% task_weight=100% bdi_bw=33340 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 151.922881: balance_dirty_state: bdi 8:0: dirty=731 wb=920 unstable=0 bg_thresh=1061 thresh=2123 gap=472 poll_thresh=14 ino=12 dd-2583 [004] 151.922887: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-151% task_weight=100% bdi_bw=33340 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 151.930944: balance_dirty_state: bdi 8:0: dirty=731 wb=807 unstable=0 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=14 ino=12 dd-2583 [004] 151.930962: balance_dirty_state: bdi 8:0: dirty=731 wb=807 unstable=0 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=10 ino=12 dd-2583 [004] 151.931097: balance_dirty_state: bdi 8:0: dirty=744 wb=807 unstable=0 bg_thresh=1054 thresh=2108 gap=557 poll_thresh=11 ino=12 dd-2583 [004] 151.931241: balance_dirty_state: bdi 8:0: dirty=757 wb=807 unstable=0 bg_thresh=1054 thresh=2109 gap=545 poll_thresh=12 ino=12 dd-2583 [004] 151.931394: balance_dirty_state: bdi 8:0: dirty=770 wb=807 unstable=0 bg_thresh=1053 thresh=2106 gap=529 poll_thresh=13 ino=12 dd-2583 [004] 151.931563: balance_dirty_state: bdi 8:0: dirty=783 wb=807 unstable=0 bg_thresh=1055 thresh=2110 gap=520 poll_thresh=14 ino=12 dd-2583 [004] 151.931569: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-78% task_weight=100% bdi_bw=33340 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 151.942967: balance_dirty_state: bdi 8:0: dirty=783 wb=731 unstable=0 bg_thresh=1052 thresh=2105 gap=591 poll_thresh=10 ino=12 dd-2583 [000] 151.943298: balance_dirty_state: bdi 8:0: dirty=796 wb=731 unstable=0 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=11 ino=12 dd-2583 [000] 151.943429: balance_dirty_state: bdi 8:0: dirty=809 wb=731 unstable=0 bg_thresh=1053 thresh=2106 gap=566 poll_thresh=12 ino=12 dd-2583 [000] 151.943567: balance_dirty_state: bdi 8:0: dirty=809 wb=731 unstable=0 bg_thresh=1052 thresh=2104 gap=564 poll_thresh=13 ino=12 dd-2583 [000] 151.943712: balance_dirty_state: bdi 8:0: dirty=834 wb=731 unstable=0 bg_thresh=1052 thresh=2104 gap=539 poll_thresh=14 ino=12 dd-2583 [000] 151.943866: balance_dirty_state: bdi 8:0: dirty=834 wb=731 unstable=0 bg_thresh=1054 thresh=2109 gap=544 poll_thresh=15 ino=12 dd-2583 [000] 151.944037: balance_dirty_state: bdi 8:0: dirty=859 wb=731 unstable=0 bg_thresh=1054 thresh=2109 gap=519 poll_thresh=16 ino=12 dd-2583 [000] 151.944043: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=33340 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [000] 151.951033: balance_dirty_state: bdi 8:0: dirty=859 wb=731 unstable=0 bg_thresh=1057 thresh=2114 gap=524 poll_thresh=12 ino=12 dd-2583 [000] 151.951039: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-73% task_weight=100% bdi_bw=33340 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 151.958928: balance_dirty_state: bdi 8:0: dirty=884 wb=731 unstable=0 bg_thresh=1059 thresh=2119 gap=504 poll_thresh=9 ino=12 dd-2583 [000] 151.958932: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=33340 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 151.966934: balance_dirty_state: bdi 8:0: dirty=897 wb=592 unstable=0 bg_thresh=1059 thresh=2118 gap=629 poll_thresh=7 ino=12 dd-2583 [006] 151.967070: balance_dirty_state: bdi 8:0: dirty=910 wb=592 unstable=0 bg_thresh=1059 thresh=2118 gap=616 poll_thresh=8 ino=12 dd-2583 [006] 151.967215: balance_dirty_state: bdi 8:0: dirty=910 wb=592 unstable=0 bg_thresh=1058 thresh=2117 gap=615 poll_thresh=9 ino=12 dd-2583 [006] 151.967380: balance_dirty_state: bdi 8:0: dirty=923 wb=592 unstable=0 bg_thresh=1058 thresh=2117 gap=602 poll_thresh=10 ino=12 dd-2583 [006] 151.967561: balance_dirty_state: bdi 8:0: dirty=936 wb=592 unstable=0 bg_thresh=1058 thresh=2116 gap=588 poll_thresh=11 ino=12 dd-2583 [006] 151.967756: balance_dirty_state: bdi 8:0: dirty=949 wb=592 unstable=0 bg_thresh=1058 thresh=2117 gap=576 poll_thresh=12 ino=12 dd-2583 [006] 151.967963: balance_dirty_state: bdi 8:0: dirty=949 wb=592 unstable=0 bg_thresh=1059 thresh=2118 gap=577 poll_thresh=13 ino=12 dd-2583 [006] 151.968186: balance_dirty_state: bdi 8:0: dirty=974 wb=592 unstable=0 bg_thresh=1058 thresh=2117 gap=551 poll_thresh=14 ino=12 dd-2583 [006] 151.968425: balance_dirty_state: bdi 8:0: dirty=974 wb=592 unstable=0 bg_thresh=1058 thresh=2117 gap=551 poll_thresh=15 ino=12 dd-2583 [006] 151.969021: balance_dirty_state: bdi 8:0: dirty=999 wb=592 unstable=0 bg_thresh=1075 thresh=2150 gap=559 poll_thresh=16 ino=12 dd-2583 [006] 151.969170: balance_dirty_state: bdi 8:0: dirty=1024 wb=592 unstable=0 bg_thresh=1072 thresh=2144 gap=528 poll_thresh=17 ino=12 dd-2583 [006] 151.969176: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-43% task_weight=101% bdi_bw=33340 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 151.975081: balance_dirty_state: bdi 8:0: dirty=1024 wb=592 unstable=0 bg_thresh=1074 thresh=2149 gap=533 poll_thresh=13 ino=12 dd-2583 [006] 151.975090: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-36% task_weight=99% bdi_bw=33340 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 151.982969: balance_dirty_state: bdi 8:0: dirty=1049 wb=592 unstable=0 bg_thresh=1075 thresh=2150 gap=509 poll_thresh=10 ino=12 dd-2583 [006] 151.982974: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=32164 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 151.991138: balance_dirty_state: bdi 8:0: dirty=1049 wb=453 unstable=0 bg_thresh=1071 thresh=2142 gap=640 poll_thresh=7 ino=12 dd-2583 [006] 151.991219: balance_dirty_state: bdi 8:0: dirty=1049 wb=453 unstable=0 bg_thresh=1071 thresh=2142 gap=640 poll_thresh=8 ino=12 dd-2583 [006] 151.991306: balance_dirty_state: bdi 8:0: dirty=1074 wb=453 unstable=0 bg_thresh=1073 thresh=2147 gap=620 poll_thresh=9 ino=12 dd-2583 [006] 151.991409: balance_dirty_state: bdi 8:0: dirty=1074 wb=453 unstable=0 bg_thresh=1070 thresh=2141 gap=614 poll_thresh=10 ino=12 flush-8:0-2554 [007] 151.991460: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4220 wrote=6 to_write=4090 dd-2583 [006] 151.991528: balance_dirty_state: bdi 8:0: dirty=1048 wb=504 unstable=0 bg_thresh=1070 thresh=2141 gap=589 poll_thresh=11 ino=12 dd-2583 [006] 151.991650: balance_dirty_state: bdi 8:0: dirty=972 wb=580 unstable=0 bg_thresh=1073 thresh=2146 gap=594 poll_thresh=12 ino=12 dd-2583 [006] 151.991784: balance_dirty_state: bdi 8:0: dirty=884 wb=693 unstable=0 bg_thresh=1070 thresh=2140 gap=563 poll_thresh=13 ino=12 dd-2583 [006] 151.991938: balance_dirty_state: bdi 8:0: dirty=808 wb=782 unstable=0 bg_thresh=1071 thresh=2143 gap=553 poll_thresh=14 ino=12 dd-2583 [006] 151.992103: balance_dirty_state: bdi 8:0: dirty=707 wb=896 unstable=0 bg_thresh=1072 thresh=2144 gap=541 poll_thresh=15 ino=12 dd-2583 [006] 151.992281: balance_dirty_state: bdi 8:0: dirty=569 wb=1047 unstable=0 bg_thresh=1071 thresh=2143 gap=527 poll_thresh=16 ino=12 dd-2583 [006] 151.992282: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=32164 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [007] 151.993195: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1128 wrote=1184 to_write=2906 dd-2583 [006] 151.998957: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=0 bg_thresh=1068 thresh=2136 gap=621 poll_thresh=12 ino=12 dd-2583 [006] 151.999090: balance_dirty_state: bdi 8:0: dirty=24 wb=1515 unstable=0 bg_thresh=1065 thresh=2130 gap=591 poll_thresh=13 ino=12 dd-2583 [006] 151.999232: balance_dirty_state: bdi 8:0: dirty=24 wb=1515 unstable=0 bg_thresh=1067 thresh=2135 gap=596 poll_thresh=14 ino=12 dd-2583 [006] 151.999383: balance_dirty_state: bdi 8:0: dirty=49 wb=1515 unstable=0 bg_thresh=1064 thresh=2129 gap=565 poll_thresh=15 ino=12 dd-2583 [006] 151.999544: balance_dirty_state: bdi 8:0: dirty=49 wb=1515 unstable=0 bg_thresh=1067 thresh=2134 gap=570 poll_thresh=16 ino=12 dd-2583 [006] 151.999718: balance_dirty_state: bdi 8:0: dirty=74 wb=1515 unstable=0 bg_thresh=1062 thresh=2125 gap=536 poll_thresh=17 ino=12 dd-2583 [006] 151.999914: balance_dirty_state: bdi 8:0: dirty=87 wb=1515 unstable=0 bg_thresh=1066 thresh=2132 gap=530 poll_thresh=18 ino=12 dd-2583 [006] 151.999919: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=32164 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 152.006985: balance_dirty_state: bdi 8:0: dirty=100 wb=1515 unstable=0 bg_thresh=1064 thresh=2128 gap=513 poll_thresh=13 ino=12 dd-2583 [006] 152.006994: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-103% task_weight=101% bdi_bw=32164 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 152.014718: balance_dirty_state: bdi 8:0: dirty=100 wb=1377 unstable=0 bg_thresh=1063 thresh=2127 gap=650 poll_thresh=13 ino=12 dd-2583 [000] 152.014737: balance_dirty_state: bdi 8:0: dirty=100 wb=1377 unstable=0 bg_thresh=1063 thresh=2127 gap=650 poll_thresh=10 ino=12 dd-2583 [000] 152.014850: balance_dirty_state: bdi 8:0: dirty=113 wb=1377 unstable=0 bg_thresh=1063 thresh=2127 gap=637 poll_thresh=11 ino=12 dd-2583 [000] 152.014970: balance_dirty_state: bdi 8:0: dirty=113 wb=1377 unstable=0 bg_thresh=1062 thresh=2125 gap=635 poll_thresh=12 ino=12 dd-2583 [000] 152.015296: balance_dirty_state: bdi 8:0: dirty=138 wb=1377 unstable=0 bg_thresh=1062 thresh=2125 gap=610 poll_thresh=13 ino=12 dd-2583 [000] 152.015446: balance_dirty_state: bdi 8:0: dirty=138 wb=1377 unstable=0 bg_thresh=1065 thresh=2130 gap=615 poll_thresh=14 ino=12 dd-2583 [000] 152.015595: balance_dirty_state: bdi 8:0: dirty=163 wb=1377 unstable=0 bg_thresh=1065 thresh=2130 gap=590 poll_thresh=15 ino=12 dd-2583 [000] 152.015754: balance_dirty_state: bdi 8:0: dirty=188 wb=1377 unstable=0 bg_thresh=1067 thresh=2135 gap=570 poll_thresh=16 ino=12 dd-2583 [000] 152.015930: balance_dirty_state: bdi 8:0: dirty=188 wb=1377 unstable=0 bg_thresh=1070 thresh=2140 gap=575 poll_thresh=17 ino=12 dd-2583 [000] 152.016108: balance_dirty_state: bdi 8:0: dirty=213 wb=1377 unstable=0 bg_thresh=1070 thresh=2140 gap=550 poll_thresh=18 ino=12 dd-2583 [000] 152.016296: balance_dirty_state: bdi 8:0: dirty=238 wb=1377 unstable=0 bg_thresh=1069 thresh=2139 gap=524 poll_thresh=19 ino=12 dd-2583 [000] 152.016302: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1394 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-134% task_weight=101% bdi_bw=32164 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 152.022632: balance_dirty_state: bdi 8:0: dirty=238 wb=1377 unstable=0 bg_thresh=1069 thresh=2139 gap=524 poll_thresh=19 ino=12 dd-2583 [000] 152.022638: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1394 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-134% task_weight=101% bdi_bw=32164 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 152.030612: balance_dirty_state: bdi 8:0: dirty=238 wb=1249 unstable=0 bg_thresh=1068 thresh=2136 gap=649 poll_thresh=19 ino=12 dd-2583 [000] 152.030640: balance_dirty_state: bdi 8:0: dirty=251 wb=1249 unstable=0 bg_thresh=1068 thresh=2136 gap=636 poll_thresh=14 ino=12 dd-2583 [000] 152.030887: balance_dirty_state: bdi 8:0: dirty=264 wb=1249 unstable=0 bg_thresh=1067 thresh=2135 gap=622 poll_thresh=15 ino=12 dd-2583 [000] 152.031149: balance_dirty_state: bdi 8:0: dirty=277 wb=1249 unstable=0 bg_thresh=1068 thresh=2136 gap=610 poll_thresh=16 ino=12 dd-2583 [000] 152.031419: balance_dirty_state: bdi 8:0: dirty=277 wb=1249 unstable=0 bg_thresh=1067 thresh=2134 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 152.031697: balance_dirty_state: bdi 8:0: dirty=302 wb=1249 unstable=0 bg_thresh=1069 thresh=2139 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 152.031995: balance_dirty_state: bdi 8:0: dirty=327 wb=1249 unstable=0 bg_thresh=1072 thresh=2144 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 152.032309: balance_dirty_state: bdi 8:0: dirty=352 wb=1249 unstable=0 bg_thresh=1069 thresh=2138 gap=537 poll_thresh=20 ino=12 dd-2583 [000] 152.032646: balance_dirty_state: bdi 8:0: dirty=352 wb=1249 unstable=0 bg_thresh=1068 thresh=2137 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 152.033484: balance_dirty_state: bdi 8:0: dirty=377 wb=1249 unstable=0 bg_thresh=1071 thresh=2142 gap=516 poll_thresh=22 ino=12 dd-2583 [000] 152.033493: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-36% task_gap=-173% task_weight=100% bdi_bw=32164 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 152.038519: balance_dirty_state: bdi 8:0: dirty=377 wb=1199 unstable=0 bg_thresh=1070 thresh=2140 gap=564 poll_thresh=22 ino=12 dd-2583 [000] 152.038701: balance_dirty_state: bdi 8:0: dirty=377 wb=1199 unstable=0 bg_thresh=1070 thresh=2140 gap=564 poll_thresh=16 ino=12 dd-2583 [000] 152.038832: balance_dirty_state: bdi 8:0: dirty=403 wb=1199 unstable=0 bg_thresh=1069 thresh=2138 gap=536 poll_thresh=17 ino=12 dd-2583 [000] 152.038970: balance_dirty_state: bdi 8:0: dirty=416 wb=1199 unstable=0 bg_thresh=1070 thresh=2140 gap=525 poll_thresh=18 ino=12 dd-2583 [000] 152.038975: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-90% task_weight=101% bdi_bw=32164 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 152.046617: balance_dirty_state: bdi 8:0: dirty=429 wb=1199 unstable=0 bg_thresh=1067 thresh=2135 gap=507 poll_thresh=13 ino=12 dd-2583 [000] 152.046621: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=32164 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 152.054460: balance_dirty_state: bdi 8:0: dirty=429 wb=1072 unstable=0 bg_thresh=1047 thresh=2095 gap=594 poll_thresh=13 ino=12 dd-2583 [000] 152.054593: balance_dirty_state: bdi 8:0: dirty=429 wb=1072 unstable=0 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=10 ino=12 dd-2583 [000] 152.054684: balance_dirty_state: bdi 8:0: dirty=442 wb=1072 unstable=0 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=11 ino=12 dd-2583 [000] 152.054778: balance_dirty_state: bdi 8:0: dirty=467 wb=1072 unstable=0 bg_thresh=1044 thresh=2089 gap=550 poll_thresh=12 ino=12 dd-2583 [000] 152.055117: balance_dirty_state: bdi 8:0: dirty=467 wb=1072 unstable=0 bg_thresh=1041 thresh=2082 gap=543 poll_thresh=13 ino=12 dd-2583 [000] 152.055234: balance_dirty_state: bdi 8:0: dirty=480 wb=1072 unstable=0 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=14 ino=12 dd-2583 [000] 152.055506: balance_dirty_state: bdi 8:0: dirty=493 wb=1072 unstable=0 bg_thresh=1035 thresh=2071 gap=506 poll_thresh=15 ino=12 dd-2583 [000] 152.055510: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=32164 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 152.062530: balance_dirty_state: bdi 8:0: dirty=493 wb=857 unstable=0 bg_thresh=1049 thresh=2099 gap=749 poll_thresh=15 ino=12 dd-2583 [004] 152.062561: balance_dirty_state: bdi 8:0: dirty=493 wb=857 unstable=0 bg_thresh=1049 thresh=2099 gap=749 poll_thresh=11 ino=12 dd-2583 [004] 152.062878: balance_dirty_state: bdi 8:0: dirty=506 wb=857 unstable=0 bg_thresh=1047 thresh=2095 gap=732 poll_thresh=12 ino=12 dd-2583 [004] 152.063219: balance_dirty_state: bdi 8:0: dirty=519 wb=857 unstable=0 bg_thresh=1048 thresh=2096 gap=720 poll_thresh=13 ino=12 dd-2583 [004] 152.063585: balance_dirty_state: bdi 8:0: dirty=532 wb=857 unstable=0 bg_thresh=1047 thresh=2095 gap=706 poll_thresh=14 ino=12 dd-2583 [004] 152.063977: balance_dirty_state: bdi 8:0: dirty=545 wb=857 unstable=0 bg_thresh=1048 thresh=2096 gap=694 poll_thresh=15 ino=12 dd-2583 [004] 152.064399: balance_dirty_state: bdi 8:0: dirty=571 wb=857 unstable=0 bg_thresh=1050 thresh=2100 gap=672 poll_thresh=16 ino=12 dd-2583 [004] 152.064851: balance_dirty_state: bdi 8:0: dirty=584 wb=857 unstable=0 bg_thresh=1049 thresh=2099 gap=658 poll_thresh=17 ino=12 dd-2583 [004] 152.065321: balance_dirty_state: bdi 8:0: dirty=597 wb=857 unstable=0 bg_thresh=1049 thresh=2098 gap=644 poll_thresh=18 ino=12 dd-2583 [004] 152.065819: balance_dirty_state: bdi 8:0: dirty=623 wb=857 unstable=0 bg_thresh=1048 thresh=2097 gap=617 poll_thresh=19 ino=12 dd-2583 [004] 152.066932: balance_dirty_state: bdi 8:0: dirty=636 wb=857 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=20 ino=12 dd-2583 [004] 152.067476: balance_dirty_state: bdi 8:0: dirty=662 wb=857 unstable=0 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=21 ino=12 dd-2583 [004] 152.067996: balance_dirty_state: bdi 8:0: dirty=687 wb=831 unstable=0 bg_thresh=1049 thresh=2098 gap=580 poll_thresh=22 ino=12 dd-2583 [004] 152.068576: balance_dirty_state: bdi 8:0: dirty=712 wb=743 unstable=0 bg_thresh=1048 thresh=2097 gap=642 poll_thresh=23 ino=12 dd-2583 [004] 152.069133: balance_dirty_state: bdi 8:0: dirty=738 wb=743 unstable=0 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=24 ino=12 dd-2583 [004] 152.069606: balance_dirty_state: bdi 8:0: dirty=763 wb=743 unstable=0 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=25 ino=12 dd-2583 [004] 152.070171: balance_dirty_state: bdi 8:0: dirty=788 wb=743 unstable=0 bg_thresh=1045 thresh=2091 gap=560 poll_thresh=26 ino=12 dd-2583 [004] 152.070701: balance_dirty_state: bdi 8:0: dirty=813 wb=743 unstable=0 bg_thresh=1045 thresh=2090 gap=534 poll_thresh=27 ino=12 dd-2583 [004] 152.071698: balance_dirty_state: bdi 8:0: dirty=838 wb=743 unstable=0 bg_thresh=1074 thresh=2149 gap=568 poll_thresh=28 ino=12 dd-2583 [004] 152.072377: balance_dirty_state: bdi 8:0: dirty=863 wb=743 unstable=0 bg_thresh=1073 thresh=2147 gap=541 poll_thresh=29 ino=12 dd-2583 [004] 152.073354: balance_dirty_state: bdi 8:0: dirty=913 wb=743 unstable=0 bg_thresh=1067 thresh=2134 gap=478 poll_thresh=30 ino=12 dd-2583 [004] 152.073364: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=32164 base_bw=28 task_bw=0 dirtied=30 period=0 think=8 pause=8 dd-2583 [004] 152.078460: balance_dirty_state: bdi 8:0: dirty=913 wb=743 unstable=0 bg_thresh=1059 thresh=2119 gap=463 poll_thresh=30 ino=12 dd-2583 [004] 152.078466: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-27% task_gap=-155% task_weight=99% bdi_bw=32164 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 152.086451: balance_dirty_state: bdi 8:0: dirty=913 wb=743 unstable=0 bg_thresh=1063 thresh=2126 gap=470 poll_thresh=30 ino=12 dd-2583 [000] 152.086456: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-148% task_weight=100% bdi_bw=32956 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 152.094371: balance_dirty_state: bdi 8:0: dirty=913 wb=617 unstable=0 bg_thresh=1058 thresh=2116 gap=586 poll_thresh=30 ino=12 dd-2583 [000] 152.094387: balance_dirty_state: bdi 8:0: dirty=913 wb=617 unstable=0 bg_thresh=1058 thresh=2116 gap=586 poll_thresh=22 ino=12 dd-2583 [000] 152.094617: balance_dirty_state: bdi 8:0: dirty=939 wb=617 unstable=0 bg_thresh=1057 thresh=2115 gap=559 poll_thresh=23 ino=12 dd-2583 [000] 152.094855: balance_dirty_state: bdi 8:0: dirty=977 wb=617 unstable=0 bg_thresh=1058 thresh=2117 gap=523 poll_thresh=24 ino=12 dd-2583 [000] 152.094860: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-114% task_weight=99% bdi_bw=32956 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 152.102355: balance_dirty_state: bdi 8:0: dirty=977 wb=617 unstable=0 bg_thresh=1058 thresh=2117 gap=523 poll_thresh=24 ino=12 dd-2583 [000] 152.102360: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-114% task_weight=99% bdi_bw=32956 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 152.110342: balance_dirty_state: bdi 8:0: dirty=977 wb=492 unstable=0 bg_thresh=1062 thresh=2124 gap=655 poll_thresh=24 ino=12 dd-2583 [006] 152.110372: balance_dirty_state: bdi 8:0: dirty=977 wb=492 unstable=0 bg_thresh=1062 thresh=2124 gap=655 poll_thresh=18 ino=12 dd-2583 [006] 152.110678: balance_dirty_state: bdi 8:0: dirty=1002 wb=492 unstable=0 bg_thresh=1059 thresh=2118 gap=624 poll_thresh=19 ino=12 dd-2583 [006] 152.111002: balance_dirty_state: bdi 8:0: dirty=1015 wb=492 unstable=0 bg_thresh=1059 thresh=2119 gap=612 poll_thresh=20 ino=12 dd-2583 [006] 152.111332: balance_dirty_state: bdi 8:0: dirty=1040 wb=492 unstable=0 bg_thresh=1062 thresh=2124 gap=592 poll_thresh=21 ino=12 dd-2583 [006] 152.111679: balance_dirty_state: bdi 8:0: dirty=1065 wb=492 unstable=0 bg_thresh=1061 thresh=2123 gap=566 poll_thresh=22 ino=12 flush-8:0-2554 [007] 152.111858: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4340 wrote=6 to_write=8186 dd-2583 [006] 152.112068: balance_dirty_state: bdi 8:0: dirty=1002 wb=580 unstable=0 bg_thresh=1061 thresh=2122 gap=540 poll_thresh=23 ino=12 dd-2583 [006] 152.112469: balance_dirty_state: bdi 8:0: dirty=824 wb=783 unstable=0 bg_thresh=1060 thresh=2121 gap=514 poll_thresh=24 ino=12 dd-2583 [006] 152.112472: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=32956 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [007] 152.113954: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1248 wrote=1091 to_write=7095 dd-2583 [006] 152.118638: balance_dirty_state: bdi 8:0: dirty=11 wb=1596 unstable=0 bg_thresh=1063 thresh=2126 gap=519 poll_thresh=18 ino=12 dd-2583 [006] 152.118647: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=32956 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 152.126348: balance_dirty_state: bdi 8:0: dirty=11 wb=1596 unstable=0 bg_thresh=1063 thresh=2126 gap=519 poll_thresh=18 ino=12 dd-2583 [006] 152.126355: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=32956 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 152.134294: balance_dirty_state: bdi 8:0: dirty=11 wb=1596 unstable=0 bg_thresh=1063 thresh=2126 gap=519 poll_thresh=18 ino=12 dd-2583 [006] 152.134301: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=32956 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 152.142258: balance_dirty_state: bdi 8:0: dirty=11 wb=1467 unstable=0 bg_thresh=1062 thresh=2125 gap=647 poll_thresh=18 ino=12 dd-2583 [006] 152.142286: balance_dirty_state: bdi 8:0: dirty=11 wb=1467 unstable=0 bg_thresh=1062 thresh=2125 gap=647 poll_thresh=13 ino=12 dd-2583 [006] 152.142489: balance_dirty_state: bdi 8:0: dirty=24 wb=1467 unstable=0 bg_thresh=1063 thresh=2126 gap=635 poll_thresh=14 ino=12 dd-2583 [006] 152.142702: balance_dirty_state: bdi 8:0: dirty=50 wb=1467 unstable=0 bg_thresh=1062 thresh=2125 gap=608 poll_thresh=15 ino=12 dd-2583 [006] 152.142923: balance_dirty_state: bdi 8:0: dirty=75 wb=1467 unstable=0 bg_thresh=1059 thresh=2119 gap=577 poll_thresh=16 ino=12 dd-2583 [006] 152.143423: balance_dirty_state: bdi 8:0: dirty=100 wb=1467 unstable=0 bg_thresh=1062 thresh=2124 gap=557 poll_thresh=17 ino=12 dd-2583 [006] 152.144077: balance_dirty_state: bdi 8:0: dirty=100 wb=1467 unstable=0 bg_thresh=1074 thresh=2148 gap=581 poll_thresh=18 ino=12 dd-2583 [006] 152.144327: balance_dirty_state: bdi 8:0: dirty=125 wb=1467 unstable=0 bg_thresh=1073 thresh=2147 gap=555 poll_thresh=19 ino=12 dd-2583 [006] 152.144593: balance_dirty_state: bdi 8:0: dirty=150 wb=1467 unstable=0 bg_thresh=1073 thresh=2146 gap=529 poll_thresh=20 ino=12 dd-2583 [006] 152.144600: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=32956 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 152.150433: balance_dirty_state: bdi 8:0: dirty=150 wb=1467 unstable=0 bg_thresh=1073 thresh=2146 gap=529 poll_thresh=15 ino=12 dd-2583 [006] 152.150438: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=32956 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 152.158431: balance_dirty_state: bdi 8:0: dirty=163 wb=1340 unstable=0 bg_thresh=1070 thresh=2141 gap=638 poll_thresh=11 ino=12 dd-2583 [006] 152.158557: balance_dirty_state: bdi 8:0: dirty=176 wb=1340 unstable=0 bg_thresh=1070 thresh=2141 gap=625 poll_thresh=12 ino=12 dd-2583 [006] 152.158693: balance_dirty_state: bdi 8:0: dirty=189 wb=1340 unstable=0 bg_thresh=1070 thresh=2140 gap=611 poll_thresh=13 ino=12 dd-2583 [006] 152.158836: balance_dirty_state: bdi 8:0: dirty=214 wb=1340 unstable=0 bg_thresh=1068 thresh=2137 gap=583 poll_thresh=14 ino=12 dd-2583 [006] 152.158985: balance_dirty_state: bdi 8:0: dirty=239 wb=1340 unstable=0 bg_thresh=1071 thresh=2142 gap=563 poll_thresh=15 ino=12 dd-2583 [006] 152.159146: balance_dirty_state: bdi 8:0: dirty=239 wb=1340 unstable=0 bg_thresh=1068 thresh=2136 gap=557 poll_thresh=16 ino=12 dd-2583 [006] 152.159315: balance_dirty_state: bdi 8:0: dirty=264 wb=1340 unstable=0 bg_thresh=1070 thresh=2141 gap=537 poll_thresh=17 ino=12 dd-2583 [006] 152.159497: balance_dirty_state: bdi 8:0: dirty=289 wb=1340 unstable=0 bg_thresh=1067 thresh=2135 gap=506 poll_thresh=18 ino=12 dd-2583 [006] 152.159502: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-51% task_weight=99% bdi_bw=32956 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 152.166369: balance_dirty_state: bdi 8:0: dirty=289 wb=1340 unstable=0 bg_thresh=1070 thresh=2140 gap=511 poll_thresh=13 ino=12 dd-2583 [006] 152.166375: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=100% bdi_bw=32956 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 152.174385: balance_dirty_state: bdi 8:0: dirty=302 wb=1202 unstable=0 bg_thresh=1064 thresh=2128 gap=624 poll_thresh=10 ino=12 dd-2583 [006] 152.174471: balance_dirty_state: bdi 8:0: dirty=315 wb=1202 unstable=0 bg_thresh=1064 thresh=2129 gap=612 poll_thresh=11 ino=12 dd-2583 [006] 152.174566: balance_dirty_state: bdi 8:0: dirty=315 wb=1202 unstable=0 bg_thresh=1065 thresh=2130 gap=613 poll_thresh=12 ino=12 dd-2583 [006] 152.174665: balance_dirty_state: bdi 8:0: dirty=353 wb=1202 unstable=0 bg_thresh=1063 thresh=2127 gap=572 poll_thresh=13 ino=12 dd-2583 [006] 152.174914: balance_dirty_state: bdi 8:0: dirty=353 wb=1202 unstable=0 bg_thresh=1063 thresh=2127 gap=572 poll_thresh=14 ino=12 dd-2583 [006] 152.175260: balance_dirty_state: bdi 8:0: dirty=378 wb=1202 unstable=0 bg_thresh=1073 thresh=2147 gap=567 poll_thresh=15 ino=12 dd-2583 [006] 152.175383: balance_dirty_state: bdi 8:0: dirty=378 wb=1202 unstable=0 bg_thresh=1070 thresh=2141 gap=561 poll_thresh=16 ino=12 dd-2583 [006] 152.175509: balance_dirty_state: bdi 8:0: dirty=403 wb=1202 unstable=0 bg_thresh=1073 thresh=2146 gap=541 poll_thresh=17 ino=12 dd-2583 [006] 152.175644: balance_dirty_state: bdi 8:0: dirty=428 wb=1202 unstable=0 bg_thresh=1072 thresh=2145 gap=515 poll_thresh=18 ino=12 dd-2583 [006] 152.175648: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=32956 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 152.182321: balance_dirty_state: bdi 8:0: dirty=428 wb=1202 unstable=0 bg_thresh=1072 thresh=2145 gap=515 poll_thresh=13 ino=12 dd-2583 [006] 152.182325: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=32956 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 152.190256: balance_dirty_state: bdi 8:0: dirty=428 wb=1025 unstable=0 bg_thresh=1063 thresh=2127 gap=674 poll_thresh=10 ino=12 dd-2583 [006] 152.190346: balance_dirty_state: bdi 8:0: dirty=441 wb=1025 unstable=0 bg_thresh=1064 thresh=2128 gap=662 poll_thresh=11 ino=12 dd-2583 [006] 152.190446: balance_dirty_state: bdi 8:0: dirty=454 wb=1025 unstable=0 bg_thresh=1063 thresh=2127 gap=648 poll_thresh=12 ino=12 dd-2583 [006] 152.190550: balance_dirty_state: bdi 8:0: dirty=479 wb=1025 unstable=0 bg_thresh=1061 thresh=2123 gap=619 poll_thresh=13 ino=12 dd-2583 [006] 152.190661: balance_dirty_state: bdi 8:0: dirty=479 wb=1025 unstable=0 bg_thresh=1058 thresh=2116 gap=612 poll_thresh=14 ino=12 dd-2583 [006] 152.191033: balance_dirty_state: bdi 8:0: dirty=504 wb=1025 unstable=0 bg_thresh=1075 thresh=2150 gap=621 poll_thresh=15 ino=12 dd-2583 [006] 152.191155: balance_dirty_state: bdi 8:0: dirty=529 wb=1025 unstable=0 bg_thresh=1069 thresh=2138 gap=584 poll_thresh=16 ino=12 dd-2583 [006] 152.191285: balance_dirty_state: bdi 8:0: dirty=529 wb=1025 unstable=0 bg_thresh=1063 thresh=2127 gap=573 poll_thresh=17 ino=12 dd-2583 [006] 152.191433: balance_dirty_state: bdi 8:0: dirty=555 wb=1025 unstable=0 bg_thresh=1063 thresh=2127 gap=547 poll_thresh=18 ino=12 dd-2583 [006] 152.191586: balance_dirty_state: bdi 8:0: dirty=568 wb=1025 unstable=0 bg_thresh=1063 thresh=2126 gap=533 poll_thresh=19 ino=12 dd-2583 [006] 152.191746: balance_dirty_state: bdi 8:0: dirty=606 wb=1025 unstable=0 bg_thresh=1063 thresh=2127 gap=496 poll_thresh=20 ino=12 dd-2583 [006] 152.191751: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 152.198333: balance_dirty_state: bdi 8:0: dirty=606 wb=936 unstable=0 bg_thresh=1055 thresh=2110 gap=568 poll_thresh=15 ino=12 dd-2583 [006] 152.198459: balance_dirty_state: bdi 8:0: dirty=631 wb=936 unstable=0 bg_thresh=1055 thresh=2110 gap=543 poll_thresh=16 ino=12 dd-2583 [006] 152.198850: balance_dirty_state: bdi 8:0: dirty=631 wb=936 unstable=0 bg_thresh=1070 thresh=2141 gap=574 poll_thresh=17 ino=12 dd-2583 [006] 152.198986: balance_dirty_state: bdi 8:0: dirty=656 wb=936 unstable=0 bg_thresh=1070 thresh=2140 gap=548 poll_thresh=18 ino=12 dd-2583 [006] 152.199128: balance_dirty_state: bdi 8:0: dirty=681 wb=936 unstable=0 bg_thresh=1069 thresh=2139 gap=522 poll_thresh=19 ino=12 dd-2583 [006] 152.199132: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 152.206239: balance_dirty_state: bdi 8:0: dirty=694 wb=936 unstable=0 bg_thresh=1062 thresh=2124 gap=494 poll_thresh=14 ino=12 dd-2583 [006] 152.206244: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 152.214130: balance_dirty_state: bdi 8:0: dirty=707 wb=835 unstable=0 bg_thresh=1058 thresh=2116 gap=574 poll_thresh=10 ino=12 dd-2583 [006] 152.214220: balance_dirty_state: bdi 8:0: dirty=720 wb=835 unstable=0 bg_thresh=1058 thresh=2117 gap=562 poll_thresh=11 ino=12 dd-2583 [006] 152.214317: balance_dirty_state: bdi 8:0: dirty=733 wb=835 unstable=0 bg_thresh=1058 thresh=2116 gap=548 poll_thresh=12 ino=12 dd-2583 [006] 152.214421: balance_dirty_state: bdi 8:0: dirty=746 wb=835 unstable=0 bg_thresh=1058 thresh=2117 gap=536 poll_thresh=13 ino=12 dd-2583 [006] 152.214532: balance_dirty_state: bdi 8:0: dirty=759 wb=835 unstable=0 bg_thresh=1058 thresh=2116 gap=522 poll_thresh=14 ino=12 dd-2583 [006] 152.214537: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 152.222100: balance_dirty_state: bdi 8:0: dirty=772 wb=835 unstable=0 bg_thresh=1053 thresh=2107 gap=500 poll_thresh=10 ino=12 dd-2583 [006] 152.222104: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 152.230077: balance_dirty_state: bdi 8:0: dirty=772 wb=697 unstable=0 bg_thresh=1051 thresh=2102 gap=633 poll_thresh=7 ino=12 dd-2583 [006] 152.230168: balance_dirty_state: bdi 8:0: dirty=785 wb=697 unstable=0 bg_thresh=1051 thresh=2103 gap=621 poll_thresh=8 ino=12 dd-2583 [006] 152.230268: balance_dirty_state: bdi 8:0: dirty=785 wb=697 unstable=0 bg_thresh=1050 thresh=2101 gap=619 poll_thresh=9 ino=12 dd-2583 [006] 152.230379: balance_dirty_state: bdi 8:0: dirty=798 wb=697 unstable=0 bg_thresh=1051 thresh=2102 gap=607 poll_thresh=10 ino=12 dd-2583 [006] 152.230497: balance_dirty_state: bdi 8:0: dirty=798 wb=697 unstable=0 bg_thresh=1051 thresh=2103 gap=608 poll_thresh=11 ino=12 dd-2583 [006] 152.230623: balance_dirty_state: bdi 8:0: dirty=823 wb=697 unstable=0 bg_thresh=1054 thresh=2108 gap=588 poll_thresh=12 ino=12 dd-2583 [006] 152.230758: balance_dirty_state: bdi 8:0: dirty=823 wb=697 unstable=0 bg_thresh=1054 thresh=2108 gap=588 poll_thresh=13 ino=12 dd-2583 [006] 152.230908: balance_dirty_state: bdi 8:0: dirty=848 wb=697 unstable=0 bg_thresh=1056 thresh=2113 gap=568 poll_thresh=14 ino=12 dd-2583 [006] 152.231275: balance_dirty_state: bdi 8:0: dirty=873 wb=697 unstable=0 bg_thresh=1059 thresh=2118 gap=548 poll_thresh=15 ino=12 dd-2583 [006] 152.231446: balance_dirty_state: bdi 8:0: dirty=873 wb=697 unstable=0 bg_thresh=1056 thresh=2112 gap=542 poll_thresh=16 ino=12 dd-2583 [006] 152.231627: balance_dirty_state: bdi 8:0: dirty=898 wb=697 unstable=0 bg_thresh=1055 thresh=2111 gap=516 poll_thresh=17 ino=12 dd-2583 [006] 152.231633: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 152.238139: balance_dirty_state: bdi 8:0: dirty=898 wb=697 unstable=0 bg_thresh=1055 thresh=2111 gap=516 poll_thresh=13 ino=12 dd-2583 [006] 152.238144: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 152.246116: balance_dirty_state: bdi 8:0: dirty=911 wb=568 unstable=0 bg_thresh=1056 thresh=2112 gap=633 poll_thresh=10 ino=12 dd-2583 [006] 152.246198: balance_dirty_state: bdi 8:0: dirty=936 wb=568 unstable=0 bg_thresh=1056 thresh=2112 gap=608 poll_thresh=11 ino=12 dd-2583 [006] 152.246289: balance_dirty_state: bdi 8:0: dirty=936 wb=568 unstable=0 bg_thresh=1055 thresh=2111 gap=607 poll_thresh=12 ino=12 dd-2583 [006] 152.246391: balance_dirty_state: bdi 8:0: dirty=961 wb=568 unstable=0 bg_thresh=1058 thresh=2116 gap=587 poll_thresh=13 ino=12 dd-2583 [006] 152.246724: balance_dirty_state: bdi 8:0: dirty=974 wb=568 unstable=0 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=14 ino=12 dd-2583 [006] 152.246839: balance_dirty_state: bdi 8:0: dirty=1000 wb=568 unstable=0 bg_thresh=1053 thresh=2106 gap=538 poll_thresh=15 ino=12 dd-2583 [006] 152.247075: balance_dirty_state: bdi 8:0: dirty=1000 wb=568 unstable=0 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=16 ino=12 dd-2583 [006] 152.247199: balance_dirty_state: bdi 8:0: dirty=1025 wb=568 unstable=0 bg_thresh=1050 thresh=2100 gap=507 poll_thresh=17 ino=12 dd-2583 [006] 152.247203: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 152.254104: balance_dirty_state: bdi 8:0: dirty=1025 wb=438 unstable=0 bg_thresh=1052 thresh=2105 gap=642 poll_thresh=13 ino=12 dd-2583 [006] 152.254216: balance_dirty_state: bdi 8:0: dirty=1050 wb=438 unstable=0 bg_thresh=1054 thresh=2108 gap=620 poll_thresh=14 ino=12 dd-2583 [006] 152.254341: balance_dirty_state: bdi 8:0: dirty=1063 wb=438 unstable=0 bg_thresh=1054 thresh=2109 gap=608 poll_thresh=15 ino=12 flush-8:0-2554 [007] 152.254476: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4484 wrote=6 to_write=8186 dd-2583 [006] 152.254481: balance_dirty_state: bdi 8:0: dirty=1076 wb=438 unstable=0 bg_thresh=1054 thresh=2108 gap=594 poll_thresh=16 ino=12 dd-2583 [006] 152.254621: balance_dirty_state: bdi 8:0: dirty=975 wb=564 unstable=0 bg_thresh=1056 thresh=2113 gap=574 poll_thresh=17 ino=12 dd-2583 [006] 152.254920: balance_dirty_state: bdi 8:0: dirty=697 wb=842 unstable=0 bg_thresh=1053 thresh=2107 gap=568 poll_thresh=18 ino=12 dd-2583 [006] 152.255086: balance_dirty_state: bdi 8:0: dirty=544 wb=1020 unstable=0 bg_thresh=1056 thresh=2112 gap=548 poll_thresh=19 ino=12 dd-2583 [006] 152.255561: balance_dirty_state: bdi 8:0: dirty=74 wb=1528 unstable=0 bg_thresh=1077 thresh=2155 gap=553 poll_thresh=20 ino=12 flush-8:0-2554 [007] 152.255640: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1392 wrote=1146 to_write=7040 dd-2583 [006] 152.255724: balance_dirty_state: bdi 8:0: dirty=49 wb=1578 unstable=0 bg_thresh=1077 thresh=2154 gap=527 poll_thresh=21 ino=12 dd-2583 [006] 152.255728: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1410 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 152.261894: balance_dirty_state: bdi 8:0: dirty=49 wb=1515 unstable=0 bg_thresh=1066 thresh=2133 gap=569 poll_thresh=21 ino=12 dd-2583 [006] 152.261924: balance_dirty_state: bdi 8:0: dirty=49 wb=1515 unstable=0 bg_thresh=1066 thresh=2133 gap=569 poll_thresh=16 ino=12 dd-2583 [006] 152.262074: balance_dirty_state: bdi 8:0: dirty=49 wb=1515 unstable=0 bg_thresh=1066 thresh=2132 gap=568 poll_thresh=17 ino=12 dd-2583 [006] 152.262202: balance_dirty_state: bdi 8:0: dirty=74 wb=1515 unstable=0 bg_thresh=1066 thresh=2132 gap=543 poll_thresh=18 ino=12 dd-2583 [006] 152.262340: balance_dirty_state: bdi 8:0: dirty=99 wb=1515 unstable=0 bg_thresh=1065 thresh=2131 gap=517 poll_thresh=19 ino=12 dd-2583 [006] 152.262344: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 152.270064: balance_dirty_state: bdi 8:0: dirty=99 wb=1515 unstable=0 bg_thresh=1068 thresh=2136 gap=522 poll_thresh=14 ino=12 dd-2583 [006] 152.270069: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-93% task_weight=99% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 152.277967: balance_dirty_state: bdi 8:0: dirty=124 wb=1389 unstable=0 bg_thresh=1067 thresh=2134 gap=621 poll_thresh=10 ino=12 dd-2583 [006] 152.278069: balance_dirty_state: bdi 8:0: dirty=124 wb=1389 unstable=0 bg_thresh=1067 thresh=2134 gap=621 poll_thresh=11 ino=12 dd-2583 [006] 152.278182: balance_dirty_state: bdi 8:0: dirty=149 wb=1389 unstable=0 bg_thresh=1069 thresh=2139 gap=601 poll_thresh=12 ino=12 dd-2583 [006] 152.278302: balance_dirty_state: bdi 8:0: dirty=149 wb=1389 unstable=0 bg_thresh=1066 thresh=2133 gap=595 poll_thresh=13 ino=12 dd-2583 [006] 152.278430: balance_dirty_state: bdi 8:0: dirty=174 wb=1389 unstable=0 bg_thresh=1069 thresh=2138 gap=575 poll_thresh=14 ino=12 dd-2583 [006] 152.278568: balance_dirty_state: bdi 8:0: dirty=174 wb=1389 unstable=0 bg_thresh=1068 thresh=2137 gap=574 poll_thresh=15 ino=12 dd-2583 [006] 152.278714: balance_dirty_state: bdi 8:0: dirty=199 wb=1389 unstable=0 bg_thresh=1068 thresh=2137 gap=549 poll_thresh=16 ino=12 dd-2583 [006] 152.278871: balance_dirty_state: bdi 8:0: dirty=224 wb=1389 unstable=0 bg_thresh=1068 thresh=2136 gap=523 poll_thresh=17 ino=12 dd-2583 [006] 152.278876: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 152.285976: balance_dirty_state: bdi 8:0: dirty=224 wb=1262 unstable=0 bg_thresh=1067 thresh=2135 gap=649 poll_thresh=13 ino=12 dd-2583 [006] 152.286292: balance_dirty_state: bdi 8:0: dirty=249 wb=1262 unstable=0 bg_thresh=1067 thresh=2134 gap=623 poll_thresh=14 ino=12 dd-2583 [006] 152.286431: balance_dirty_state: bdi 8:0: dirty=249 wb=1262 unstable=0 bg_thresh=1067 thresh=2134 gap=623 poll_thresh=15 ino=12 dd-2583 [006] 152.286579: balance_dirty_state: bdi 8:0: dirty=274 wb=1262 unstable=0 bg_thresh=1066 thresh=2133 gap=597 poll_thresh=16 ino=12 dd-2583 [006] 152.286735: balance_dirty_state: bdi 8:0: dirty=299 wb=1262 unstable=0 bg_thresh=1069 thresh=2138 gap=577 poll_thresh=17 ino=12 dd-2583 [006] 152.286898: balance_dirty_state: bdi 8:0: dirty=299 wb=1262 unstable=0 bg_thresh=1068 thresh=2137 gap=576 poll_thresh=18 ino=12 dd-2583 [006] 152.287074: balance_dirty_state: bdi 8:0: dirty=324 wb=1262 unstable=0 bg_thresh=1065 thresh=2131 gap=545 poll_thresh=19 ino=12 dd-2583 [006] 152.287256: balance_dirty_state: bdi 8:0: dirty=349 wb=1262 unstable=0 bg_thresh=1068 thresh=2136 gap=525 poll_thresh=20 ino=12 dd-2583 [006] 152.287261: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-93% task_weight=99% bdi_bw=32888 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 152.293960: balance_dirty_state: bdi 8:0: dirty=349 wb=1262 unstable=0 bg_thresh=1067 thresh=2135 gap=524 poll_thresh=15 ino=12 dd-2583 [006] 152.293965: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=32984 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 152.301936: balance_dirty_state: bdi 8:0: dirty=374 wb=1262 unstable=0 bg_thresh=1067 thresh=2135 gap=499 poll_thresh=11 ino=12 dd-2583 [006] 152.301942: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=32984 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 152.309872: balance_dirty_state: bdi 8:0: dirty=387 wb=1262 unstable=0 bg_thresh=1066 thresh=2133 gap=484 poll_thresh=8 ino=12 dd-2583 [006] 152.309878: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=32984 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [006] 152.317762: balance_dirty_state: bdi 8:0: dirty=387 wb=1262 unstable=0 bg_thresh=1066 thresh=2133 gap=484 poll_thresh=8 ino=12 dd-2583 [006] 152.317768: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=32984 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [006] 152.325679: balance_dirty_state: bdi 8:0: dirty=387 wb=1262 unstable=0 bg_thresh=1068 thresh=2137 gap=488 poll_thresh=8 ino=12 dd-2583 [006] 152.325686: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-135% task_weight=99% bdi_bw=32984 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [006] 152.337554: balance_dirty_state: bdi 8:0: dirty=387 wb=1262 unstable=0 bg_thresh=1056 thresh=2112 gap=463 poll_thresh=8 ino=12 dd-2583 [006] 152.337558: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-163% task_weight=100% bdi_bw=32984 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [006] 152.341654: balance_dirty_state: bdi 8:0: dirty=387 wb=1262 unstable=0 bg_thresh=1065 thresh=2130 gap=481 poll_thresh=8 ino=12 dd-2583 [006] 152.341660: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-143% task_weight=100% bdi_bw=32984 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [006] 152.349565: balance_dirty_state: bdi 8:0: dirty=387 wb=1060 unstable=0 bg_thresh=1051 thresh=2103 gap=656 poll_thresh=8 ino=12 dd-2583 [006] 152.349583: balance_dirty_state: bdi 8:0: dirty=387 wb=1060 unstable=0 bg_thresh=1051 thresh=2103 gap=656 poll_thresh=6 ino=12 dd-2583 [006] 152.349679: balance_dirty_state: bdi 8:0: dirty=387 wb=1060 unstable=0 bg_thresh=1051 thresh=2103 gap=656 poll_thresh=7 ino=12 dd-2583 [006] 152.349746: balance_dirty_state: bdi 8:0: dirty=387 wb=1060 unstable=0 bg_thresh=1054 thresh=2108 gap=661 poll_thresh=8 ino=12 dd-2583 [006] 152.349811: balance_dirty_state: bdi 8:0: dirty=412 wb=1060 unstable=0 bg_thresh=1054 thresh=2108 gap=636 poll_thresh=9 ino=12 dd-2583 [006] 152.349888: balance_dirty_state: bdi 8:0: dirty=412 wb=1060 unstable=0 bg_thresh=1051 thresh=2102 gap=630 poll_thresh=10 ino=12 dd-2583 [006] 152.349973: balance_dirty_state: bdi 8:0: dirty=437 wb=1060 unstable=0 bg_thresh=1053 thresh=2107 gap=610 poll_thresh=11 ino=12 dd-2583 [006] 152.350064: balance_dirty_state: bdi 8:0: dirty=437 wb=1060 unstable=0 bg_thresh=1056 thresh=2112 gap=615 poll_thresh=12 ino=12 dd-2583 [006] 152.350164: balance_dirty_state: bdi 8:0: dirty=462 wb=1060 unstable=0 bg_thresh=1053 thresh=2106 gap=584 poll_thresh=13 ino=12 dd-2583 [006] 152.350271: balance_dirty_state: bdi 8:0: dirty=462 wb=1060 unstable=0 bg_thresh=1055 thresh=2111 gap=589 poll_thresh=14 ino=12 dd-2583 [006] 152.350387: balance_dirty_state: bdi 8:0: dirty=487 wb=1060 unstable=0 bg_thresh=1052 thresh=2105 gap=558 poll_thresh=15 ino=12 dd-2583 [006] 152.350658: balance_dirty_state: bdi 8:0: dirty=487 wb=1060 unstable=0 bg_thresh=1055 thresh=2110 gap=563 poll_thresh=16 ino=12 dd-2583 [006] 152.350787: balance_dirty_state: bdi 8:0: dirty=512 wb=1060 unstable=0 bg_thresh=1052 thresh=2104 gap=532 poll_thresh=17 ino=12 dd-2583 [006] 152.350921: balance_dirty_state: bdi 8:0: dirty=537 wb=1060 unstable=0 bg_thresh=1051 thresh=2103 gap=506 poll_thresh=18 ino=12 dd-2583 [006] 152.350925: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-86% task_weight=100% bdi_bw=32984 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 152.357688: balance_dirty_state: bdi 8:0: dirty=550 wb=1060 unstable=0 bg_thresh=1051 thresh=2103 gap=493 poll_thresh=13 ino=12 dd-2583 [006] 152.357692: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-129% task_weight=99% bdi_bw=32984 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 152.365551: balance_dirty_state: bdi 8:0: dirty=550 wb=1060 unstable=0 bg_thresh=1053 thresh=2107 gap=497 poll_thresh=13 ino=12 dd-2583 [006] 152.365555: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-125% task_weight=100% bdi_bw=32984 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 152.373544: balance_dirty_state: bdi 8:0: dirty=550 wb=934 unstable=0 bg_thresh=1050 thresh=2101 gap=617 poll_thresh=13 ino=12 dd-2583 [006] 152.373568: balance_dirty_state: bdi 8:0: dirty=550 wb=934 unstable=0 bg_thresh=1050 thresh=2101 gap=617 poll_thresh=10 ino=12 dd-2583 [006] 152.373697: balance_dirty_state: bdi 8:0: dirty=550 wb=934 unstable=0 bg_thresh=1051 thresh=2103 gap=619 poll_thresh=11 ino=12 dd-2583 [006] 152.373817: balance_dirty_state: bdi 8:0: dirty=575 wb=934 unstable=0 bg_thresh=1054 thresh=2108 gap=599 poll_thresh=12 ino=12 dd-2583 [006] 152.373944: balance_dirty_state: bdi 8:0: dirty=575 wb=934 unstable=0 bg_thresh=1053 thresh=2107 gap=598 poll_thresh=13 ino=12 dd-2583 [006] 152.374079: balance_dirty_state: bdi 8:0: dirty=600 wb=934 unstable=0 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=14 ino=12 dd-2583 [006] 152.374224: balance_dirty_state: bdi 8:0: dirty=600 wb=934 unstable=0 bg_thresh=1053 thresh=2106 gap=572 poll_thresh=15 ino=12 dd-2583 [006] 152.374380: balance_dirty_state: bdi 8:0: dirty=625 wb=934 unstable=0 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=16 ino=12 dd-2583 [006] 152.374548: balance_dirty_state: bdi 8:0: dirty=650 wb=870 unstable=0 bg_thresh=1052 thresh=2105 gap=585 poll_thresh=17 ino=12 dd-2583 [006] 152.374707: balance_dirty_state: bdi 8:0: dirty=663 wb=795 unstable=0 bg_thresh=1048 thresh=2097 gap=639 poll_thresh=18 ino=12 dd-2583 [006] 152.374854: balance_dirty_state: bdi 8:0: dirty=688 wb=795 unstable=0 bg_thresh=1051 thresh=2103 gap=620 poll_thresh=19 ino=12 dd-2583 [006] 152.375006: balance_dirty_state: bdi 8:0: dirty=688 wb=795 unstable=0 bg_thresh=1053 thresh=2107 gap=624 poll_thresh=20 ino=12 dd-2583 [006] 152.375170: balance_dirty_state: bdi 8:0: dirty=713 wb=795 unstable=0 bg_thresh=1051 thresh=2102 gap=594 poll_thresh=21 ino=12 dd-2583 [006] 152.375340: balance_dirty_state: bdi 8:0: dirty=738 wb=795 unstable=0 bg_thresh=1050 thresh=2100 gap=567 poll_thresh=22 ino=12 dd-2583 [006] 152.375668: balance_dirty_state: bdi 8:0: dirty=763 wb=770 unstable=0 bg_thresh=1051 thresh=2103 gap=570 poll_thresh=23 ino=12 dd-2583 [006] 152.375848: balance_dirty_state: bdi 8:0: dirty=788 wb=770 unstable=0 bg_thresh=1054 thresh=2108 gap=550 poll_thresh=24 ino=12 dd-2583 [006] 152.376035: balance_dirty_state: bdi 8:0: dirty=813 wb=770 unstable=0 bg_thresh=1056 thresh=2112 gap=529 poll_thresh=25 ino=12 dd-2583 [006] 152.376225: balance_dirty_state: bdi 8:0: dirty=838 wb=770 unstable=0 bg_thresh=1053 thresh=2106 gap=498 poll_thresh=26 ino=12 dd-2583 [006] 152.376230: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=32984 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 152.381553: balance_dirty_state: bdi 8:0: dirty=838 wb=770 unstable=0 bg_thresh=1054 thresh=2108 gap=500 poll_thresh=26 ino=12 dd-2583 [006] 152.381561: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-124% task_weight=100% bdi_bw=32984 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 152.389570: balance_dirty_state: bdi 8:0: dirty=838 wb=656 unstable=0 bg_thresh=1053 thresh=2107 gap=613 poll_thresh=26 ino=12 dd-2583 [006] 152.389588: balance_dirty_state: bdi 8:0: dirty=838 wb=656 unstable=0 bg_thresh=1056 thresh=2112 gap=618 poll_thresh=19 ino=12 dd-2583 [006] 152.389768: balance_dirty_state: bdi 8:0: dirty=863 wb=656 unstable=0 bg_thresh=1053 thresh=2106 gap=587 poll_thresh=20 ino=12 dd-2583 [006] 152.389917: balance_dirty_state: bdi 8:0: dirty=888 wb=656 unstable=0 bg_thresh=1055 thresh=2111 gap=567 poll_thresh=21 ino=12 dd-2583 [006] 152.390076: balance_dirty_state: bdi 8:0: dirty=913 wb=656 unstable=0 bg_thresh=1055 thresh=2110 gap=541 poll_thresh=22 ino=12 dd-2583 [006] 152.390241: balance_dirty_state: bdi 8:0: dirty=938 wb=656 unstable=0 bg_thresh=1054 thresh=2109 gap=515 poll_thresh=23 ino=12 dd-2583 [006] 152.390245: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=32984 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 152.397855: balance_dirty_state: bdi 8:0: dirty=938 wb=401 unstable=0 bg_thresh=1051 thresh=2102 gap=763 poll_thresh=17 ino=12 dd-2583 [000] 152.398094: balance_dirty_state: bdi 8:0: dirty=963 wb=401 unstable=0 bg_thresh=1053 thresh=2107 gap=743 poll_thresh=18 ino=12 dd-2583 [000] 152.398267: balance_dirty_state: bdi 8:0: dirty=988 wb=401 unstable=0 bg_thresh=1053 thresh=2107 gap=718 poll_thresh=19 ino=12 dd-2583 [000] 152.398636: balance_dirty_state: bdi 8:0: dirty=988 wb=401 unstable=0 bg_thresh=1056 thresh=2112 gap=723 poll_thresh=20 ino=12 dd-2583 [000] 152.398838: balance_dirty_state: bdi 8:0: dirty=1013 wb=401 unstable=0 bg_thresh=1058 thresh=2117 gap=703 poll_thresh=21 ino=12 dd-2583 [000] 152.399042: balance_dirty_state: bdi 8:0: dirty=1038 wb=401 unstable=0 bg_thresh=1058 thresh=2116 gap=677 poll_thresh=22 ino=12 dd-2583 [000] 152.399256: balance_dirty_state: bdi 8:0: dirty=1063 wb=401 unstable=0 bg_thresh=1057 thresh=2115 gap=651 poll_thresh=23 ino=12 flush-8:0-2554 [007] 152.399382: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4628 wrote=7 to_write=8185 dd-2583 [000] 152.399494: balance_dirty_state: bdi 8:0: dirty=1013 wb=476 unstable=0 bg_thresh=1060 thresh=2120 gap=631 poll_thresh=24 ino=12 dd-2583 [000] 152.399748: balance_dirty_state: bdi 8:0: dirty=838 wb=676 unstable=0 bg_thresh=1059 thresh=2119 gap=605 poll_thresh=25 ino=12 dd-2583 [000] 152.400009: balance_dirty_state: bdi 8:0: dirty=650 wb=889 unstable=0 bg_thresh=1059 thresh=2118 gap=579 poll_thresh=26 ino=12 dd-2583 [000] 152.400290: balance_dirty_state: bdi 8:0: dirty=475 wb=1115 unstable=0 bg_thresh=1059 thresh=2118 gap=528 poll_thresh=27 ino=12 dd-2583 [000] 152.400291: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-24% task_weight=98% bdi_bw=33068 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [007] 152.400774: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1536 wrote=1141 to_write=7044 dd-2583 [000] 152.405930: balance_dirty_state: bdi 8:0: dirty=24 wb=1427 unstable=0 bg_thresh=1054 thresh=2109 gap=658 poll_thresh=20 ino=12 dd-2583 [000] 152.406237: balance_dirty_state: bdi 8:0: dirty=49 wb=1427 unstable=0 bg_thresh=1056 thresh=2113 gap=637 poll_thresh=21 ino=12 dd-2583 [000] 152.406545: balance_dirty_state: bdi 8:0: dirty=74 wb=1427 unstable=0 bg_thresh=1058 thresh=2117 gap=616 poll_thresh=22 ino=12 dd-2583 [000] 152.407194: balance_dirty_state: bdi 8:0: dirty=99 wb=1427 unstable=0 bg_thresh=1055 thresh=2111 gap=585 poll_thresh=23 ino=12 dd-2583 [000] 152.407535: balance_dirty_state: bdi 8:0: dirty=124 wb=1427 unstable=0 bg_thresh=1059 thresh=2119 gap=568 poll_thresh=24 ino=12 dd-2583 [000] 152.407765: balance_dirty_state: bdi 8:0: dirty=149 wb=1427 unstable=0 bg_thresh=1059 thresh=2118 gap=542 poll_thresh=25 ino=12 dd-2583 [000] 152.408002: balance_dirty_state: bdi 8:0: dirty=174 wb=1427 unstable=0 bg_thresh=1056 thresh=2112 gap=511 poll_thresh=26 ino=12 dd-2583 [000] 152.408007: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-32% task_weight=100% bdi_bw=33068 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 152.413920: balance_dirty_state: bdi 8:0: dirty=174 wb=1300 unstable=0 bg_thresh=1049 thresh=2099 gap=625 poll_thresh=19 ino=12 dd-2583 [000] 152.414060: balance_dirty_state: bdi 8:0: dirty=199 wb=1300 unstable=0 bg_thresh=1052 thresh=2104 gap=605 poll_thresh=20 ino=12 dd-2583 [000] 152.414208: balance_dirty_state: bdi 8:0: dirty=224 wb=1300 unstable=0 bg_thresh=1054 thresh=2109 gap=585 poll_thresh=21 ino=12 dd-2583 [000] 152.414363: balance_dirty_state: bdi 8:0: dirty=249 wb=1300 unstable=0 bg_thresh=1057 thresh=2114 gap=565 poll_thresh=22 ino=12 dd-2583 [000] 152.414527: balance_dirty_state: bdi 8:0: dirty=274 wb=1300 unstable=0 bg_thresh=1056 thresh=2113 gap=539 poll_thresh=23 ino=12 dd-2583 [000] 152.414696: balance_dirty_state: bdi 8:0: dirty=299 wb=1300 unstable=0 bg_thresh=1059 thresh=2118 gap=519 poll_thresh=24 ino=12 dd-2583 [000] 152.414700: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=33068 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 152.421572: balance_dirty_state: bdi 8:0: dirty=299 wb=1174 unstable=0 bg_thresh=1047 thresh=2095 gap=622 poll_thresh=18 ino=12 dd-2583 [004] 152.421819: balance_dirty_state: bdi 8:0: dirty=324 wb=1174 unstable=0 bg_thresh=1053 thresh=2106 gap=608 poll_thresh=19 ino=12 dd-2583 [004] 152.423307: balance_dirty_state: bdi 8:0: dirty=349 wb=1124 unstable=0 bg_thresh=1055 thresh=2110 gap=637 poll_thresh=20 ino=12 dd-2583 [004] 152.423457: balance_dirty_state: bdi 8:0: dirty=374 wb=1124 unstable=0 bg_thresh=1057 thresh=2115 gap=617 poll_thresh=21 ino=12 dd-2583 [004] 152.423611: balance_dirty_state: bdi 8:0: dirty=399 wb=1124 unstable=0 bg_thresh=1060 thresh=2120 gap=597 poll_thresh=22 ino=12 dd-2583 [004] 152.423773: balance_dirty_state: bdi 8:0: dirty=399 wb=1124 unstable=0 bg_thresh=1059 thresh=2119 gap=596 poll_thresh=23 ino=12 dd-2583 [004] 152.423944: balance_dirty_state: bdi 8:0: dirty=424 wb=1124 unstable=0 bg_thresh=1059 thresh=2118 gap=570 poll_thresh=24 ino=12 dd-2583 [004] 152.424123: balance_dirty_state: bdi 8:0: dirty=449 wb=1124 unstable=0 bg_thresh=1058 thresh=2117 gap=544 poll_thresh=25 ino=12 dd-2583 [004] 152.424309: balance_dirty_state: bdi 8:0: dirty=474 wb=1124 unstable=0 bg_thresh=1055 thresh=2111 gap=513 poll_thresh=26 ino=12 dd-2583 [004] 152.424313: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=33068 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 152.429659: balance_dirty_state: bdi 8:0: dirty=499 wb=1124 unstable=0 bg_thresh=1060 thresh=2121 gap=498 poll_thresh=19 ino=12 dd-2583 [004] 152.429667: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-68% task_weight=99% bdi_bw=33068 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 152.437473: balance_dirty_state: bdi 8:0: dirty=524 wb=999 unstable=0 bg_thresh=1059 thresh=2119 gap=596 poll_thresh=14 ino=12 dd-2583 [004] 152.437582: balance_dirty_state: bdi 8:0: dirty=524 wb=999 unstable=0 bg_thresh=1062 thresh=2124 gap=601 poll_thresh=15 ino=12 dd-2583 [004] 152.437696: balance_dirty_state: bdi 8:0: dirty=549 wb=999 unstable=0 bg_thresh=1059 thresh=2118 gap=570 poll_thresh=16 ino=12 dd-2583 [004] 152.437819: balance_dirty_state: bdi 8:0: dirty=574 wb=999 unstable=0 bg_thresh=1061 thresh=2123 gap=550 poll_thresh=17 ino=12 dd-2583 [004] 152.437950: balance_dirty_state: bdi 8:0: dirty=574 wb=999 unstable=0 bg_thresh=1058 thresh=2117 gap=544 poll_thresh=18 ino=12 dd-2583 [004] 152.438231: balance_dirty_state: bdi 8:0: dirty=599 wb=999 unstable=0 bg_thresh=1060 thresh=2121 gap=523 poll_thresh=19 ino=12 dd-2583 [004] 152.438236: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-21% task_weight=98% bdi_bw=33068 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 152.445467: balance_dirty_state: bdi 8:0: dirty=624 wb=999 unstable=0 bg_thresh=1060 thresh=2121 gap=498 poll_thresh=14 ino=12 dd-2583 [004] 152.445471: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=33068 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 152.453370: balance_dirty_state: bdi 8:0: dirty=624 wb=999 unstable=0 bg_thresh=1063 thresh=2126 gap=503 poll_thresh=10 ino=12 dd-2583 [004] 152.453376: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=33068 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 152.461294: balance_dirty_state: bdi 8:0: dirty=624 wb=874 unstable=0 bg_thresh=1061 thresh=2123 gap=625 poll_thresh=7 ino=12 dd-2583 [000] 152.461357: balance_dirty_state: bdi 8:0: dirty=624 wb=874 unstable=0 bg_thresh=1061 thresh=2123 gap=625 poll_thresh=8 ino=12 dd-2583 [000] 152.461421: balance_dirty_state: bdi 8:0: dirty=649 wb=874 unstable=0 bg_thresh=1061 thresh=2123 gap=600 poll_thresh=9 ino=12 dd-2583 [000] 152.461496: balance_dirty_state: bdi 8:0: dirty=649 wb=874 unstable=0 bg_thresh=1061 thresh=2122 gap=599 poll_thresh=10 ino=12 dd-2583 [000] 152.461583: balance_dirty_state: bdi 8:0: dirty=674 wb=874 unstable=0 bg_thresh=1061 thresh=2122 gap=574 poll_thresh=11 ino=12 dd-2583 [000] 152.461673: balance_dirty_state: bdi 8:0: dirty=674 wb=874 unstable=0 bg_thresh=1063 thresh=2127 gap=579 poll_thresh=12 ino=12 dd-2583 [000] 152.461799: balance_dirty_state: bdi 8:0: dirty=699 wb=874 unstable=0 bg_thresh=1066 thresh=2132 gap=559 poll_thresh=13 ino=12 dd-2583 [000] 152.461905: balance_dirty_state: bdi 8:0: dirty=699 wb=874 unstable=0 bg_thresh=1063 thresh=2126 gap=553 poll_thresh=14 ino=12 dd-2583 [000] 152.462016: balance_dirty_state: bdi 8:0: dirty=724 wb=874 unstable=0 bg_thresh=1065 thresh=2131 gap=533 poll_thresh=15 ino=12 dd-2583 [000] 152.462135: balance_dirty_state: bdi 8:0: dirty=724 wb=874 unstable=0 bg_thresh=1062 thresh=2125 gap=527 poll_thresh=16 ino=12 dd-2583 [000] 152.462140: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-62% task_weight=100% bdi_bw=33068 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [007] 152.469342: balance_dirty_state: bdi 8:0: dirty=749 wb=874 unstable=0 bg_thresh=1041 thresh=2083 gap=460 poll_thresh=12 ino=12 dd-2583 [007] 152.469347: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=33068 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [007] 152.477209: balance_dirty_state: bdi 8:0: dirty=749 wb=761 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=12 ino=12 dd-2583 [007] 152.477222: balance_dirty_state: bdi 8:0: dirty=749 wb=761 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=9 ino=12 dd-2583 [007] 152.477307: balance_dirty_state: bdi 8:0: dirty=749 wb=761 unstable=0 bg_thresh=1041 thresh=2082 gap=572 poll_thresh=10 ino=12 dd-2583 [007] 152.477388: balance_dirty_state: bdi 8:0: dirty=749 wb=761 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=11 ino=12 dd-2583 [007] 152.477484: balance_dirty_state: bdi 8:0: dirty=774 wb=723 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=12 ino=12 dd-2583 [007] 152.477590: balance_dirty_state: bdi 8:0: dirty=774 wb=623 unstable=0 bg_thresh=1043 thresh=2086 gap=689 poll_thresh=13 ino=12 dd-2583 [007] 152.477702: balance_dirty_state: bdi 8:0: dirty=799 wb=623 unstable=0 bg_thresh=1045 thresh=2090 gap=668 poll_thresh=14 ino=12 dd-2583 [007] 152.477819: balance_dirty_state: bdi 8:0: dirty=824 wb=623 unstable=0 bg_thresh=1042 thresh=2084 gap=637 poll_thresh=15 ino=12 dd-2583 [007] 152.477943: balance_dirty_state: bdi 8:0: dirty=824 wb=623 unstable=0 bg_thresh=1044 thresh=2089 gap=642 poll_thresh=16 ino=12 dd-2583 [007] 152.478228: balance_dirty_state: bdi 8:0: dirty=849 wb=623 unstable=0 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=17 ino=12 dd-2583 [007] 152.478365: balance_dirty_state: bdi 8:0: dirty=874 wb=623 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=18 ino=12 dd-2583 [007] 152.478506: balance_dirty_state: bdi 8:0: dirty=874 wb=623 unstable=0 bg_thresh=1043 thresh=2087 gap=590 poll_thresh=19 ino=12 dd-2583 [007] 152.478653: balance_dirty_state: bdi 8:0: dirty=899 wb=623 unstable=0 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=20 ino=12 dd-2583 [007] 152.478813: balance_dirty_state: bdi 8:0: dirty=924 wb=623 unstable=0 bg_thresh=1042 thresh=2085 gap=538 poll_thresh=21 ino=12 dd-2583 [007] 152.478979: balance_dirty_state: bdi 8:0: dirty=949 wb=623 unstable=0 bg_thresh=1039 thresh=2079 gap=507 poll_thresh=22 ino=12 dd-2583 [007] 152.478984: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=33068 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [007] 152.485338: balance_dirty_state: bdi 8:0: dirty=956 wb=481 unstable=0 bg_thresh=1047 thresh=2094 gap=657 poll_thresh=16 ino=12 dd-2583 [007] 152.485469: balance_dirty_state: bdi 8:0: dirty=981 wb=481 unstable=0 bg_thresh=1043 thresh=2086 gap=624 poll_thresh=17 ino=12 dd-2583 [007] 152.485607: balance_dirty_state: bdi 8:0: dirty=1006 wb=481 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=18 ino=12 dd-2583 [007] 152.485756: balance_dirty_state: bdi 8:0: dirty=1031 wb=481 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=19 ino=12 dd-2583 [007] 152.485907: balance_dirty_state: bdi 8:0: dirty=1031 wb=481 unstable=0 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=20 ino=12 dd-2583 [007] 152.486065: balance_dirty_state: bdi 8:0: dirty=1056 wb=481 unstable=0 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=21 ino=12 flush-8:0-2554 [001] 152.486209: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4716 wrote=6 to_write=8186 dd-2583 [007] 152.486246: balance_dirty_state: bdi 8:0: dirty=1043 wb=519 unstable=0 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=22 ino=12 dd-2583 [007] 152.486247: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=33068 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 152.487267: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1624 wrote=1096 to_write=7090 dd-2583 [006] 152.493607: balance_dirty_state: bdi 8:0: dirty=0 wb=1444 unstable=0 bg_thresh=1046 thresh=2092 gap=648 poll_thresh=16 ino=12 dd-2583 [006] 152.493858: balance_dirty_state: bdi 8:0: dirty=14 wb=1444 unstable=0 bg_thresh=1048 thresh=2097 gap=639 poll_thresh=17 ino=12 dd-2583 [006] 152.494129: balance_dirty_state: bdi 8:0: dirty=39 wb=1444 unstable=0 bg_thresh=1051 thresh=2102 gap=619 poll_thresh=18 ino=12 dd-2583 [006] 152.494414: balance_dirty_state: bdi 8:0: dirty=64 wb=1444 unstable=0 bg_thresh=1050 thresh=2101 gap=593 poll_thresh=19 ino=12 dd-2583 [006] 152.494709: balance_dirty_state: bdi 8:0: dirty=64 wb=1444 unstable=0 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=20 ino=12 dd-2583 [006] 152.495020: balance_dirty_state: bdi 8:0: dirty=89 wb=1444 unstable=0 bg_thresh=1050 thresh=2100 gap=567 poll_thresh=21 ino=12 dd-2583 [006] 152.495349: balance_dirty_state: bdi 8:0: dirty=114 wb=1444 unstable=0 bg_thresh=1049 thresh=2099 gap=541 poll_thresh=22 ino=12 dd-2583 [006] 152.495688: balance_dirty_state: bdi 8:0: dirty=139 wb=1444 unstable=0 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=23 ino=12 dd-2583 [006] 152.495696: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-45% task_weight=98% bdi_bw=33068 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 152.501371: balance_dirty_state: bdi 8:0: dirty=164 wb=1306 unstable=0 bg_thresh=1047 thresh=2094 gap=624 poll_thresh=17 ino=12 dd-2583 [006] 152.501639: balance_dirty_state: bdi 8:0: dirty=164 wb=1306 unstable=0 bg_thresh=1047 thresh=2094 gap=624 poll_thresh=18 ino=12 dd-2583 [006] 152.501922: balance_dirty_state: bdi 8:0: dirty=189 wb=1306 unstable=0 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=19 ino=12 dd-2583 [006] 152.502220: balance_dirty_state: bdi 8:0: dirty=214 wb=1306 unstable=0 bg_thresh=1049 thresh=2098 gap=578 poll_thresh=20 ino=12 dd-2583 [006] 152.502536: balance_dirty_state: bdi 8:0: dirty=239 wb=1306 unstable=0 bg_thresh=1046 thresh=2092 gap=547 poll_thresh=21 ino=12 dd-2583 [006] 152.503168: balance_dirty_state: bdi 8:0: dirty=264 wb=1306 unstable=0 bg_thresh=1045 thresh=2091 gap=521 poll_thresh=22 ino=12 dd-2583 [006] 152.503177: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=34864 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 152.509344: balance_dirty_state: bdi 8:0: dirty=261 wb=1261 unstable=0 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=16 ino=12 dd-2583 [006] 152.509465: balance_dirty_state: bdi 8:0: dirty=286 wb=1261 unstable=0 bg_thresh=1047 thresh=2095 gap=548 poll_thresh=17 ino=12 dd-2583 [006] 152.509593: balance_dirty_state: bdi 8:0: dirty=311 wb=1261 unstable=0 bg_thresh=1047 thresh=2094 gap=522 poll_thresh=18 ino=12 dd-2583 [006] 152.509597: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=34864 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 152.517298: balance_dirty_state: bdi 8:0: dirty=317 wb=1093 unstable=0 bg_thresh=1045 thresh=2091 gap=681 poll_thresh=13 ino=12 dd-2583 [006] 152.517401: balance_dirty_state: bdi 8:0: dirty=342 wb=1093 unstable=0 bg_thresh=1048 thresh=2096 gap=661 poll_thresh=14 ino=12 dd-2583 [006] 152.517507: balance_dirty_state: bdi 8:0: dirty=342 wb=1093 unstable=0 bg_thresh=1045 thresh=2090 gap=655 poll_thresh=15 ino=12 dd-2583 [006] 152.517621: balance_dirty_state: bdi 8:0: dirty=367 wb=1093 unstable=0 bg_thresh=1044 thresh=2089 gap=629 poll_thresh=16 ino=12 dd-2583 [006] 152.517739: balance_dirty_state: bdi 8:0: dirty=392 wb=1093 unstable=0 bg_thresh=1047 thresh=2094 gap=609 poll_thresh=17 ino=12 dd-2583 [006] 152.517866: balance_dirty_state: bdi 8:0: dirty=417 wb=1093 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=18 ino=12 dd-2583 [006] 152.517999: balance_dirty_state: bdi 8:0: dirty=417 wb=1093 unstable=0 bg_thresh=1046 thresh=2093 gap=583 poll_thresh=19 ino=12 dd-2583 [006] 152.518139: balance_dirty_state: bdi 8:0: dirty=442 wb=1093 unstable=0 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=20 ino=12 dd-2583 [006] 152.518290: balance_dirty_state: bdi 8:0: dirty=467 wb=1093 unstable=0 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=21 ino=12 dd-2583 [006] 152.518444: balance_dirty_state: bdi 8:0: dirty=492 wb=1093 unstable=0 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=22 ino=12 dd-2583 [006] 152.518448: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=34864 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 152.525230: balance_dirty_state: bdi 8:0: dirty=492 wb=955 unstable=0 bg_thresh=1046 thresh=2092 gap=645 poll_thresh=16 ino=12 dd-2583 [006] 152.525499: balance_dirty_state: bdi 8:0: dirty=517 wb=955 unstable=0 bg_thresh=1045 thresh=2091 gap=619 poll_thresh=17 ino=12 dd-2583 [006] 152.525625: balance_dirty_state: bdi 8:0: dirty=542 wb=955 unstable=0 bg_thresh=1048 thresh=2096 gap=599 poll_thresh=18 ino=12 dd-2583 [006] 152.525758: balance_dirty_state: bdi 8:0: dirty=567 wb=955 unstable=0 bg_thresh=1045 thresh=2090 gap=568 poll_thresh=19 ino=12 dd-2583 [006] 152.525897: balance_dirty_state: bdi 8:0: dirty=567 wb=955 unstable=0 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=20 ino=12 dd-2583 [006] 152.526046: balance_dirty_state: bdi 8:0: dirty=592 wb=955 unstable=0 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=21 ino=12 dd-2583 [006] 152.526201: balance_dirty_state: bdi 8:0: dirty=617 wb=955 unstable=0 bg_thresh=1046 thresh=2093 gap=521 poll_thresh=22 ino=12 dd-2583 [006] 152.526205: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-51% task_weight=99% bdi_bw=34864 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 152.533209: balance_dirty_state: bdi 8:0: dirty=642 wb=780 unstable=0 bg_thresh=1049 thresh=2098 gap=676 poll_thresh=16 ino=12 dd-2583 [006] 152.533331: balance_dirty_state: bdi 8:0: dirty=642 wb=780 unstable=0 bg_thresh=1046 thresh=2092 gap=670 poll_thresh=17 ino=12 dd-2583 [006] 152.533458: balance_dirty_state: bdi 8:0: dirty=667 wb=780 unstable=0 bg_thresh=1045 thresh=2091 gap=644 poll_thresh=18 ino=12 dd-2583 [006] 152.533592: balance_dirty_state: bdi 8:0: dirty=692 wb=780 unstable=0 bg_thresh=1048 thresh=2096 gap=624 poll_thresh=19 ino=12 dd-2583 [006] 152.533733: balance_dirty_state: bdi 8:0: dirty=717 wb=780 unstable=0 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=20 ino=12 dd-2583 [006] 152.533883: balance_dirty_state: bdi 8:0: dirty=742 wb=780 unstable=0 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=21 ino=12 dd-2583 [006] 152.534037: balance_dirty_state: bdi 8:0: dirty=742 wb=780 unstable=0 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=22 ino=12 dd-2583 [006] 152.534345: balance_dirty_state: bdi 8:0: dirty=767 wb=780 unstable=0 bg_thresh=1046 thresh=2093 gap=546 poll_thresh=23 ino=12 dd-2583 [006] 152.534522: balance_dirty_state: bdi 8:0: dirty=792 wb=780 unstable=0 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=24 ino=12 dd-2583 [006] 152.534526: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=34864 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 152.541159: balance_dirty_state: bdi 8:0: dirty=817 wb=655 unstable=0 bg_thresh=1045 thresh=2090 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 152.541331: balance_dirty_state: bdi 8:0: dirty=842 wb=655 unstable=0 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 152.541510: balance_dirty_state: bdi 8:0: dirty=867 wb=655 unstable=0 bg_thresh=1050 thresh=2100 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 152.541698: balance_dirty_state: bdi 8:0: dirty=867 wb=655 unstable=0 bg_thresh=1052 thresh=2105 gap=583 poll_thresh=21 ino=12 dd-2583 [000] 152.541895: balance_dirty_state: bdi 8:0: dirty=892 wb=655 unstable=0 bg_thresh=1055 thresh=2110 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 152.542102: balance_dirty_state: bdi 8:0: dirty=917 wb=655 unstable=0 bg_thresh=1052 thresh=2104 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 152.542317: balance_dirty_state: bdi 8:0: dirty=942 wb=655 unstable=0 bg_thresh=1051 thresh=2103 gap=506 poll_thresh=24 ino=12 dd-2583 [000] 152.542322: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-41% task_weight=99% bdi_bw=34864 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 152.549068: balance_dirty_state: bdi 8:0: dirty=967 wb=655 unstable=0 bg_thresh=1051 thresh=2102 gap=480 poll_thresh=18 ino=12 dd-2583 [000] 152.549073: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=34864 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 152.557075: balance_dirty_state: bdi 8:0: dirty=967 wb=655 unstable=0 bg_thresh=1051 thresh=2102 gap=480 poll_thresh=13 ino=12 dd-2583 [000] 152.557079: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=34864 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 152.565061: balance_dirty_state: bdi 8:0: dirty=988 wb=652 unstable=0 bg_thresh=1052 thresh=2104 gap=464 poll_thresh=10 ino=12 dd-2583 [000] 152.565067: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=34864 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [002] 152.573897: balance_dirty_state: bdi 8:0: dirty=988 wb=527 unstable=0 bg_thresh=1045 thresh=2090 gap=575 poll_thresh=7 ino=12 dd-2583 [002] 152.573983: balance_dirty_state: bdi 8:0: dirty=1001 wb=527 unstable=0 bg_thresh=1044 thresh=2088 gap=560 poll_thresh=8 ino=12 dd-2583 [002] 152.574079: balance_dirty_state: bdi 8:0: dirty=1014 wb=527 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=9 ino=12 dd-2583 [002] 152.574189: balance_dirty_state: bdi 8:0: dirty=1014 wb=527 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=10 ino=12 dd-2583 [002] 152.574505: balance_dirty_state: bdi 8:0: dirty=1027 wb=527 unstable=0 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=11 ino=12 dd-2583 [002] 152.574634: balance_dirty_state: bdi 8:0: dirty=1040 wb=527 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=12 ino=12 dd-2583 [002] 152.574640: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-12% task_weight=98% bdi_bw=34864 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [002] 152.581008: balance_dirty_state: bdi 8:0: dirty=1053 wb=527 unstable=0 bg_thresh=1043 thresh=2086 gap=506 poll_thresh=9 ino=12 dd-2583 [002] 152.581013: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=34864 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 flush-8:0-2554 [001] 152.581127: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4812 wrote=6 to_write=8186 flush-8:0-2554 [001] 152.582177: writeback_single_inode: bdi 8:0: ino=12 state= age=1720 wrote=1065 to_write=7121 dd-2583 [002] 152.588894: balance_dirty_state: bdi 8:0: dirty=0 wb=1492 unstable=0 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=7 ino=12 dd-2583 [002] 152.588963: balance_dirty_state: bdi 8:0: dirty=0 wb=1492 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=8 ino=12 dd-2583 [002] 152.589044: balance_dirty_state: bdi 8:0: dirty=0 wb=1492 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=9 ino=12 dd-2583 [002] 152.589127: balance_dirty_state: bdi 8:0: dirty=0 wb=1492 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=10 ino=12 dd-2583 [002] 152.589214: balance_dirty_state: bdi 8:0: dirty=14 wb=1492 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=11 ino=12 dd-2583 [002] 152.589309: balance_dirty_state: bdi 8:0: dirty=14 wb=1492 unstable=0 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=12 ino=12 dd-2583 [002] 152.589409: balance_dirty_state: bdi 8:0: dirty=39 wb=1492 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=13 ino=12 dd-2583 [002] 152.589520: balance_dirty_state: bdi 8:0: dirty=39 wb=1492 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=14 ino=12 dd-2583 [002] 152.589643: balance_dirty_state: bdi 8:0: dirty=64 wb=1492 unstable=0 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=15 ino=12 dd-2583 [002] 152.589768: balance_dirty_state: bdi 8:0: dirty=64 wb=1492 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=16 ino=12 dd-2583 [002] 152.589903: balance_dirty_state: bdi 8:0: dirty=89 wb=1492 unstable=0 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=17 ino=12 dd-2583 [002] 152.589907: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=34864 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 152.597097: balance_dirty_state: bdi 8:0: dirty=89 wb=1317 unstable=0 bg_thresh=1042 thresh=2084 gap=678 poll_thresh=17 ino=12 dd-2583 [006] 152.597110: balance_dirty_state: bdi 8:0: dirty=89 wb=1317 unstable=0 bg_thresh=1042 thresh=2084 gap=678 poll_thresh=13 ino=12 dd-2583 [006] 152.597217: balance_dirty_state: bdi 8:0: dirty=114 wb=1317 unstable=0 bg_thresh=1044 thresh=2089 gap=658 poll_thresh=14 ino=12 dd-2583 [006] 152.597333: balance_dirty_state: bdi 8:0: dirty=139 wb=1317 unstable=0 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=15 ino=12 dd-2583 [006] 152.597457: balance_dirty_state: bdi 8:0: dirty=139 wb=1317 unstable=0 bg_thresh=1044 thresh=2088 gap=632 poll_thresh=16 ino=12 dd-2583 [006] 152.597586: balance_dirty_state: bdi 8:0: dirty=164 wb=1317 unstable=0 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=17 ino=12 dd-2583 [006] 152.597727: balance_dirty_state: bdi 8:0: dirty=189 wb=1317 unstable=0 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=18 ino=12 dd-2583 [006] 152.598026: balance_dirty_state: bdi 8:0: dirty=189 wb=1317 unstable=0 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=19 ino=12 dd-2583 [006] 152.598174: balance_dirty_state: bdi 8:0: dirty=214 wb=1317 unstable=0 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=20 ino=12 dd-2583 [006] 152.598333: balance_dirty_state: bdi 8:0: dirty=239 wb=1317 unstable=0 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=21 ino=12 dd-2583 [006] 152.598494: balance_dirty_state: bdi 8:0: dirty=264 wb=1317 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=22 ino=12 dd-2583 [006] 152.598499: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-60% task_weight=98% bdi_bw=34864 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 152.605003: balance_dirty_state: bdi 8:0: dirty=289 wb=1192 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=16 ino=12 dd-2583 [006] 152.605260: balance_dirty_state: bdi 8:0: dirty=289 wb=1192 unstable=0 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=17 ino=12 dd-2583 [006] 152.605529: balance_dirty_state: bdi 8:0: dirty=314 wb=1192 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=18 ino=12 dd-2583 [006] 152.605781: balance_dirty_state: bdi 8:0: dirty=339 wb=1192 unstable=0 bg_thresh=1036 thresh=2072 gap=541 poll_thresh=19 ino=12 dd-2583 [006] 152.606036: balance_dirty_state: bdi 8:0: dirty=339 wb=1192 unstable=0 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=20 ino=12 dd-2583 [006] 152.606197: balance_dirty_state: bdi 8:0: dirty=364 wb=1192 unstable=0 bg_thresh=1038 thresh=2076 gap=520 poll_thresh=21 ino=12 dd-2583 [006] 152.606365: balance_dirty_state: bdi 8:0: dirty=389 wb=1192 unstable=0 bg_thresh=1037 thresh=2075 gap=494 poll_thresh=22 ino=12 dd-2583 [006] 152.606370: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-70% task_weight=98% bdi_bw=36008 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 152.612990: balance_dirty_state: bdi 8:0: dirty=396 wb=1062 unstable=0 bg_thresh=1036 thresh=2072 gap=614 poll_thresh=16 ino=12 dd-2583 [001] 152.613182: balance_dirty_state: bdi 8:0: dirty=421 wb=1062 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=17 ino=12 dd-2583 [001] 152.613389: balance_dirty_state: bdi 8:0: dirty=446 wb=1062 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=18 ino=12 dd-2583 [001] 152.613840: balance_dirty_state: bdi 8:0: dirty=471 wb=1062 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=19 ino=12 dd-2583 [001] 152.614063: balance_dirty_state: bdi 8:0: dirty=471 wb=1062 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=20 ino=12 dd-2583 [001] 152.614299: balance_dirty_state: bdi 8:0: dirty=496 wb=1062 unstable=0 bg_thresh=1042 thresh=2085 gap=527 poll_thresh=21 ino=12 dd-2583 [001] 152.614552: balance_dirty_state: bdi 8:0: dirty=521 wb=1062 unstable=0 bg_thresh=1044 thresh=2089 gap=506 poll_thresh=22 ino=12 dd-2583 [001] 152.614559: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=36008 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 152.620882: balance_dirty_state: bdi 8:0: dirty=546 wb=937 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=16 ino=12 dd-2583 [001] 152.621077: balance_dirty_state: bdi 8:0: dirty=546 wb=937 unstable=0 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=17 ino=12 dd-2583 [001] 152.621280: balance_dirty_state: bdi 8:0: dirty=571 wb=937 unstable=0 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=18 ino=12 dd-2583 [001] 152.621492: balance_dirty_state: bdi 8:0: dirty=596 wb=937 unstable=0 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=19 ino=12 dd-2583 [001] 152.621693: balance_dirty_state: bdi 8:0: dirty=621 wb=937 unstable=0 bg_thresh=1043 thresh=2087 gap=529 poll_thresh=20 ino=12 dd-2583 [001] 152.621905: balance_dirty_state: bdi 8:0: dirty=646 wb=937 unstable=0 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=21 ino=12 dd-2583 [001] 152.621911: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=36008 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 152.628858: balance_dirty_state: bdi 8:0: dirty=646 wb=812 unstable=0 bg_thresh=1040 thresh=2080 gap=622 poll_thresh=16 ino=12 dd-2583 [001] 152.628985: balance_dirty_state: bdi 8:0: dirty=671 wb=812 unstable=0 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=17 ino=12 dd-2583 [001] 152.629121: balance_dirty_state: bdi 8:0: dirty=696 wb=812 unstable=0 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=18 ino=12 dd-2583 [001] 152.629413: balance_dirty_state: bdi 8:0: dirty=696 wb=812 unstable=0 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=19 ino=12 dd-2583 [001] 152.629571: balance_dirty_state: bdi 8:0: dirty=721 wb=812 unstable=0 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=20 ino=12 dd-2583 [001] 152.629730: balance_dirty_state: bdi 8:0: dirty=746 wb=812 unstable=0 bg_thresh=1038 thresh=2076 gap=518 poll_thresh=21 ino=12 dd-2583 [001] 152.629735: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=36008 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 152.636853: balance_dirty_state: bdi 8:0: dirty=771 wb=687 unstable=0 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=16 ino=12 dd-2583 [001] 152.636978: balance_dirty_state: bdi 8:0: dirty=771 wb=687 unstable=0 bg_thresh=1039 thresh=2078 gap=620 poll_thresh=17 ino=12 dd-2583 [001] 152.637114: balance_dirty_state: bdi 8:0: dirty=796 wb=687 unstable=0 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=18 ino=12 dd-2583 [001] 152.637252: balance_dirty_state: bdi 8:0: dirty=821 wb=687 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=19 ino=12 dd-2583 [001] 152.637399: balance_dirty_state: bdi 8:0: dirty=846 wb=687 unstable=0 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=20 ino=12 dd-2583 [001] 152.637555: balance_dirty_state: bdi 8:0: dirty=871 wb=687 unstable=0 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=21 ino=12 dd-2583 [001] 152.637717: balance_dirty_state: bdi 8:0: dirty=871 wb=687 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=22 ino=12 dd-2583 [001] 152.637878: balance_dirty_state: bdi 8:0: dirty=896 wb=687 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=23 ino=12 dd-2583 [001] 152.637883: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=36008 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 152.644847: balance_dirty_state: bdi 8:0: dirty=921 wb=562 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=17 ino=12 dd-2583 [001] 152.644981: balance_dirty_state: bdi 8:0: dirty=946 wb=562 unstable=0 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=18 ino=12 dd-2583 [001] 152.645270: balance_dirty_state: bdi 8:0: dirty=946 wb=562 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=19 ino=12 dd-2583 [001] 152.645418: balance_dirty_state: bdi 8:0: dirty=971 wb=562 unstable=0 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=20 ino=12 dd-2583 [001] 152.645572: balance_dirty_state: bdi 8:0: dirty=996 wb=562 unstable=0 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=21 ino=12 dd-2583 [001] 152.645733: balance_dirty_state: bdi 8:0: dirty=1021 wb=562 unstable=0 bg_thresh=1037 thresh=2075 gap=492 poll_thresh=22 ino=12 dd-2583 [001] 152.645738: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=36008 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 152.656751: balance_dirty_state: bdi 8:0: dirty=1046 wb=287 unstable=0 bg_thresh=1039 thresh=2079 gap=746 poll_thresh=16 ino=12 flush-8:0-2554 [005] 152.656901: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4888 wrote=7 to_write=8185 dd-2583 [001] 152.656945: balance_dirty_state: bdi 8:0: dirty=1020 wb=313 unstable=0 bg_thresh=1036 thresh=2073 gap=740 poll_thresh=17 ino=12 dd-2583 [001] 152.657147: balance_dirty_state: bdi 8:0: dirty=945 wb=413 unstable=0 bg_thresh=1039 thresh=2078 gap=720 poll_thresh=18 ino=12 dd-2583 [001] 152.657369: balance_dirty_state: bdi 8:0: dirty=845 wb=538 unstable=0 bg_thresh=1033 thresh=2066 gap=683 poll_thresh=19 ino=12 dd-2583 [001] 152.657595: balance_dirty_state: bdi 8:0: dirty=720 wb=688 unstable=0 bg_thresh=1035 thresh=2071 gap=663 poll_thresh=20 ino=12 dd-2583 [001] 152.657828: balance_dirty_state: bdi 8:0: dirty=595 wb=838 unstable=0 bg_thresh=1035 thresh=2070 gap=637 poll_thresh=21 ino=12 dd-2583 [001] 152.658082: balance_dirty_state: bdi 8:0: dirty=470 wb=963 unstable=0 bg_thresh=1034 thresh=2069 gap=636 poll_thresh=22 ino=12 dd-2583 [001] 152.658344: balance_dirty_state: bdi 8:0: dirty=320 wb=1138 unstable=0 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=23 ino=12 dd-2583 [001] 152.658619: balance_dirty_state: bdi 8:0: dirty=170 wb=1313 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=24 ino=12 flush-8:0-2554 [005] 152.658973: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1248 to_write=6937 dd-2583 [001] 152.659103: balance_dirty_state: bdi 8:0: dirty=0 wb=1538 unstable=0 bg_thresh=1036 thresh=2072 gap=534 poll_thresh=25 ino=12 dd-2583 [001] 152.659293: balance_dirty_state: bdi 8:0: dirty=0 wb=1538 unstable=0 bg_thresh=1035 thresh=2071 gap=533 poll_thresh=26 ino=12 dd-2583 [001] 152.659495: balance_dirty_state: bdi 8:0: dirty=20 wb=1538 unstable=0 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=27 ino=12 dd-2583 [001] 152.659500: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=36008 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [001] 152.664658: balance_dirty_state: bdi 8:0: dirty=20 wb=1538 unstable=0 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=27 ino=12 dd-2583 [001] 152.664667: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=36008 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 152.672659: balance_dirty_state: bdi 8:0: dirty=20 wb=1538 unstable=0 bg_thresh=1036 thresh=2072 gap=514 poll_thresh=27 ino=12 dd-2583 [000] 152.672668: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=36008 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 152.680622: balance_dirty_state: bdi 8:0: dirty=20 wb=1538 unstable=0 bg_thresh=1036 thresh=2072 gap=514 poll_thresh=27 ino=12 dd-2583 [000] 152.680628: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=36008 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 152.692518: balance_dirty_state: bdi 8:0: dirty=20 wb=1538 unstable=0 bg_thresh=1036 thresh=2072 gap=514 poll_thresh=27 ino=12 dd-2583 [000] 152.692527: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=36008 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 152.700436: balance_dirty_state: bdi 8:0: dirty=20 wb=1413 unstable=0 bg_thresh=1037 thresh=2075 gap=642 poll_thresh=27 ino=12 dd-2583 [000] 152.700462: balance_dirty_state: bdi 8:0: dirty=20 wb=1413 unstable=0 bg_thresh=1037 thresh=2075 gap=642 poll_thresh=20 ino=12 dd-2583 [000] 152.700618: balance_dirty_state: bdi 8:0: dirty=45 wb=1413 unstable=0 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=21 ino=12 dd-2583 [000] 152.700772: balance_dirty_state: bdi 8:0: dirty=70 wb=1413 unstable=0 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=22 ino=12 dd-2583 [000] 152.700932: balance_dirty_state: bdi 8:0: dirty=95 wb=1413 unstable=0 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=23 ino=12 dd-2583 [000] 152.701100: balance_dirty_state: bdi 8:0: dirty=120 wb=1413 unstable=0 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=24 ino=12 dd-2583 [000] 152.701276: balance_dirty_state: bdi 8:0: dirty=145 wb=1413 unstable=0 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=25 ino=12 dd-2583 [000] 152.701458: balance_dirty_state: bdi 8:0: dirty=170 wb=1413 unstable=0 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=26 ino=12 dd-2583 [000] 152.701462: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=36008 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 152.708430: balance_dirty_state: bdi 8:0: dirty=170 wb=1248 unstable=0 bg_thresh=1036 thresh=2073 gap=655 poll_thresh=26 ino=12 dd-2583 [000] 152.708452: balance_dirty_state: bdi 8:0: dirty=170 wb=1248 unstable=0 bg_thresh=1036 thresh=2073 gap=655 poll_thresh=19 ino=12 dd-2583 [000] 152.708594: balance_dirty_state: bdi 8:0: dirty=195 wb=1248 unstable=0 bg_thresh=1036 thresh=2073 gap=630 poll_thresh=20 ino=12 dd-2583 [000] 152.708741: balance_dirty_state: bdi 8:0: dirty=220 wb=1248 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=21 ino=12 dd-2583 [000] 152.709039: balance_dirty_state: bdi 8:0: dirty=220 wb=1248 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=22 ino=12 dd-2583 [000] 152.709201: balance_dirty_state: bdi 8:0: dirty=245 wb=1248 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=23 ino=12 dd-2583 [000] 152.709371: balance_dirty_state: bdi 8:0: dirty=270 wb=1248 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=24 ino=12 dd-2583 [000] 152.709545: balance_dirty_state: bdi 8:0: dirty=295 wb=1248 unstable=0 bg_thresh=1043 thresh=2086 gap=543 poll_thresh=25 ino=12 dd-2583 [000] 152.709727: balance_dirty_state: bdi 8:0: dirty=320 wb=1248 unstable=0 bg_thresh=1045 thresh=2091 gap=523 poll_thresh=26 ino=12 dd-2583 [000] 152.709916: balance_dirty_state: bdi 8:0: dirty=345 wb=1248 unstable=0 bg_thresh=1045 thresh=2090 gap=497 poll_thresh=27 ino=12 dd-2583 [000] 152.709920: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=37036 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 152.716388: balance_dirty_state: bdi 8:0: dirty=345 wb=1122 unstable=0 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=27 ino=12 dd-2583 [000] 152.716412: balance_dirty_state: bdi 8:0: dirty=345 wb=1122 unstable=0 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=20 ino=12 dd-2583 [000] 152.716564: balance_dirty_state: bdi 8:0: dirty=370 wb=1122 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=21 ino=12 dd-2583 [000] 152.716720: balance_dirty_state: bdi 8:0: dirty=395 wb=1122 unstable=0 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=22 ino=12 dd-2583 [000] 152.716882: balance_dirty_state: bdi 8:0: dirty=420 wb=1122 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=23 ino=12 dd-2583 [000] 152.717052: balance_dirty_state: bdi 8:0: dirty=445 wb=1122 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=24 ino=12 dd-2583 [000] 152.717056: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=37036 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 152.724444: balance_dirty_state: bdi 8:0: dirty=445 wb=997 unstable=0 bg_thresh=1035 thresh=2070 gap=628 poll_thresh=24 ino=12 dd-2583 [000] 152.724469: balance_dirty_state: bdi 8:0: dirty=445 wb=997 unstable=0 bg_thresh=1035 thresh=2070 gap=628 poll_thresh=18 ino=12 dd-2583 [000] 152.724749: balance_dirty_state: bdi 8:0: dirty=470 wb=997 unstable=0 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 152.725369: balance_dirty_state: bdi 8:0: dirty=495 wb=997 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 152.725682: balance_dirty_state: bdi 8:0: dirty=520 wb=997 unstable=0 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 152.726005: balance_dirty_state: bdi 8:0: dirty=520 wb=997 unstable=0 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=22 ino=12 dd-2583 [000] 152.726349: balance_dirty_state: bdi 8:0: dirty=545 wb=997 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=23 ino=12 dd-2583 [000] 152.726706: balance_dirty_state: bdi 8:0: dirty=570 wb=997 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=24 ino=12 dd-2583 [000] 152.726715: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=37036 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 152.732583: balance_dirty_state: bdi 8:0: dirty=595 wb=872 unstable=0 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 152.732715: balance_dirty_state: bdi 8:0: dirty=620 wb=872 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 152.732855: balance_dirty_state: bdi 8:0: dirty=645 wb=872 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 152.733001: balance_dirty_state: bdi 8:0: dirty=645 wb=872 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 152.733155: balance_dirty_state: bdi 8:0: dirty=670 wb=872 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 152.733317: balance_dirty_state: bdi 8:0: dirty=695 wb=872 unstable=0 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 152.733321: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=37036 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 152.740554: balance_dirty_state: bdi 8:0: dirty=720 wb=747 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 152.740825: balance_dirty_state: bdi 8:0: dirty=745 wb=747 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 152.740957: balance_dirty_state: bdi 8:0: dirty=745 wb=747 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 152.741096: balance_dirty_state: bdi 8:0: dirty=770 wb=747 unstable=0 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 152.741243: balance_dirty_state: bdi 8:0: dirty=795 wb=747 unstable=0 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 152.741406: balance_dirty_state: bdi 8:0: dirty=820 wb=747 unstable=0 bg_thresh=1043 thresh=2086 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 152.741411: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=37036 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 152.748485: balance_dirty_state: bdi 8:0: dirty=820 wb=497 unstable=0 bg_thresh=1040 thresh=2080 gap=763 poll_thresh=16 ino=12 dd-2583 [004] 152.748636: balance_dirty_state: bdi 8:0: dirty=845 wb=497 unstable=0 bg_thresh=1042 thresh=2085 gap=743 poll_thresh=17 ino=12 dd-2583 [004] 152.748772: balance_dirty_state: bdi 8:0: dirty=870 wb=497 unstable=0 bg_thresh=1039 thresh=2079 gap=712 poll_thresh=18 ino=12 dd-2583 [004] 152.748917: balance_dirty_state: bdi 8:0: dirty=895 wb=497 unstable=0 bg_thresh=1041 thresh=2083 gap=691 poll_thresh=19 ino=12 dd-2583 [004] 152.749113: balance_dirty_state: bdi 8:0: dirty=895 wb=497 unstable=0 bg_thresh=1041 thresh=2083 gap=691 poll_thresh=20 ino=12 dd-2583 [004] 152.749334: balance_dirty_state: bdi 8:0: dirty=920 wb=497 unstable=0 bg_thresh=1041 thresh=2082 gap=665 poll_thresh=21 ino=12 dd-2583 [004] 152.749503: balance_dirty_state: bdi 8:0: dirty=945 wb=497 unstable=0 bg_thresh=1040 thresh=2081 gap=639 poll_thresh=22 ino=12 dd-2583 [004] 152.749679: balance_dirty_state: bdi 8:0: dirty=970 wb=497 unstable=0 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=23 ino=12 dd-2583 [004] 152.750019: balance_dirty_state: bdi 8:0: dirty=995 wb=497 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=24 ino=12 dd-2583 [004] 152.750240: balance_dirty_state: bdi 8:0: dirty=1020 wb=497 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=25 ino=12 dd-2583 [004] 152.750442: balance_dirty_state: bdi 8:0: dirty=1045 wb=497 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=26 ino=12 flush-8:0-2554 [005] 152.750575: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4980 wrote=5 to_write=8187 dd-2583 [004] 152.750776: balance_dirty_state: bdi 8:0: dirty=870 wb=697 unstable=0 bg_thresh=1044 thresh=2088 gap=521 poll_thresh=27 ino=12 dd-2583 [004] 152.750779: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-58% task_weight=100% bdi_bw=37036 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [005] 152.751673: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=160 wrote=1116 to_write=7071 dd-2583 [006] 152.756505: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=20 ino=12 dd-2583 [006] 152.756670: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=21 ino=12 dd-2583 [006] 152.756840: balance_dirty_state: bdi 8:0: dirty=20 wb=1497 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=22 ino=12 dd-2583 [006] 152.757015: balance_dirty_state: bdi 8:0: dirty=45 wb=1497 unstable=0 bg_thresh=1046 thresh=2092 gap=550 poll_thresh=23 ino=12 dd-2583 [006] 152.757193: balance_dirty_state: bdi 8:0: dirty=70 wb=1497 unstable=0 bg_thresh=1043 thresh=2086 gap=519 poll_thresh=24 ino=12 dd-2583 [006] 152.757197: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-60% task_weight=100% bdi_bw=37036 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 152.764580: balance_dirty_state: bdi 8:0: dirty=70 wb=1372 unstable=0 bg_thresh=1044 thresh=2088 gap=646 poll_thresh=18 ino=12 dd-2583 [006] 152.764866: balance_dirty_state: bdi 8:0: dirty=95 wb=1372 unstable=0 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=19 ino=12 dd-2583 [006] 152.765463: balance_dirty_state: bdi 8:0: dirty=120 wb=1372 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=20 ino=12 dd-2583 [006] 152.765661: balance_dirty_state: bdi 8:0: dirty=145 wb=1372 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=21 ino=12 dd-2583 [006] 152.765834: balance_dirty_state: bdi 8:0: dirty=170 wb=1372 unstable=0 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=22 ino=12 dd-2583 [006] 152.766075: balance_dirty_state: bdi 8:0: dirty=195 wb=1372 unstable=0 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=23 ino=12 dd-2583 [006] 152.766081: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-80% task_weight=100% bdi_bw=37036 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 152.772413: balance_dirty_state: bdi 8:0: dirty=195 wb=1247 unstable=0 bg_thresh=1038 thresh=2077 gap=635 poll_thresh=17 ino=12 dd-2583 [006] 152.772549: balance_dirty_state: bdi 8:0: dirty=220 wb=1247 unstable=0 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=18 ino=12 dd-2583 [006] 152.772688: balance_dirty_state: bdi 8:0: dirty=245 wb=1247 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=19 ino=12 dd-2583 [006] 152.772834: balance_dirty_state: bdi 8:0: dirty=245 wb=1247 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=20 ino=12 dd-2583 [006] 152.772989: balance_dirty_state: bdi 8:0: dirty=270 wb=1247 unstable=0 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=21 ino=12 dd-2583 [006] 152.773153: balance_dirty_state: bdi 8:0: dirty=295 wb=1247 unstable=0 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=22 ino=12 dd-2583 [006] 152.773323: balance_dirty_state: bdi 8:0: dirty=320 wb=1247 unstable=0 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=23 ino=12 dd-2583 [006] 152.773328: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-25% task_weight=101% bdi_bw=37036 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 152.780405: balance_dirty_state: bdi 8:0: dirty=345 wb=1247 unstable=0 bg_thresh=1039 thresh=2078 gap=486 poll_thresh=17 ino=12 dd-2583 [006] 152.780410: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=101% bdi_bw=37036 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 152.788377: balance_dirty_state: bdi 8:0: dirty=345 wb=1122 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=13 ino=12 dd-2583 [006] 152.788479: balance_dirty_state: bdi 8:0: dirty=370 wb=1122 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=14 ino=12 dd-2583 [006] 152.789679: balance_dirty_state: bdi 8:0: dirty=370 wb=1122 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=15 ino=12 dd-2583 [006] 152.789808: balance_dirty_state: bdi 8:0: dirty=395 wb=1122 unstable=0 bg_thresh=1035 thresh=2071 gap=554 poll_thresh=16 ino=12 dd-2583 [006] 152.789936: balance_dirty_state: bdi 8:0: dirty=420 wb=1122 unstable=0 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=17 ino=12 dd-2583 [006] 152.790069: balance_dirty_state: bdi 8:0: dirty=445 wb=1122 unstable=0 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=18 ino=12 dd-2583 [006] 152.790073: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-28% task_weight=101% bdi_bw=37036 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 152.796424: balance_dirty_state: bdi 8:0: dirty=445 wb=1122 unstable=0 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=13 ino=12 dd-2583 [006] 152.796428: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-73% task_weight=101% bdi_bw=37036 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 152.804379: balance_dirty_state: bdi 8:0: dirty=445 wb=1122 unstable=0 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=10 ino=12 dd-2583 [000] 152.804387: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=37036 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 152.812251: balance_dirty_state: bdi 8:0: dirty=470 wb=997 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=7 ino=12 dd-2583 [000] 152.812353: balance_dirty_state: bdi 8:0: dirty=470 wb=997 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=8 ino=12 dd-2583 [000] 152.812467: balance_dirty_state: bdi 8:0: dirty=470 wb=997 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=9 ino=12 dd-2583 [000] 152.812595: balance_dirty_state: bdi 8:0: dirty=495 wb=997 unstable=0 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=10 ino=12 dd-2583 [000] 152.812735: balance_dirty_state: bdi 8:0: dirty=495 wb=997 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=11 ino=12 dd-2583 [000] 152.812886: balance_dirty_state: bdi 8:0: dirty=520 wb=997 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=12 ino=12 dd-2583 [000] 152.813049: balance_dirty_state: bdi 8:0: dirty=520 wb=997 unstable=0 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=13 ino=12 dd-2583 [000] 152.813230: balance_dirty_state: bdi 8:0: dirty=545 wb=997 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=14 ino=12 dd-2583 [000] 152.813424: balance_dirty_state: bdi 8:0: dirty=545 wb=997 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=15 ino=12 dd-2583 [000] 152.813629: balance_dirty_state: bdi 8:0: dirty=570 wb=997 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=16 ino=12 dd-2583 [000] 152.813636: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=38584 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 152.820183: balance_dirty_state: bdi 8:0: dirty=570 wb=872 unstable=0 bg_thresh=1037 thresh=2075 gap=633 poll_thresh=12 ino=12 dd-2583 [000] 152.820274: balance_dirty_state: bdi 8:0: dirty=595 wb=872 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=13 ino=12 dd-2583 [000] 152.820373: balance_dirty_state: bdi 8:0: dirty=595 wb=872 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=14 ino=12 dd-2583 [000] 152.820477: balance_dirty_state: bdi 8:0: dirty=620 wb=872 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=15 ino=12 dd-2583 [000] 152.820735: balance_dirty_state: bdi 8:0: dirty=645 wb=872 unstable=0 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=16 ino=12 dd-2583 [000] 152.820854: balance_dirty_state: bdi 8:0: dirty=645 wb=872 unstable=0 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=17 ino=12 dd-2583 [000] 152.820979: balance_dirty_state: bdi 8:0: dirty=670 wb=872 unstable=0 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=18 ino=12 dd-2583 [000] 152.821114: balance_dirty_state: bdi 8:0: dirty=695 wb=872 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=19 ino=12 dd-2583 [000] 152.821118: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=38584 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 152.828198: balance_dirty_state: bdi 8:0: dirty=695 wb=747 unstable=0 bg_thresh=1039 thresh=2078 gap=636 poll_thresh=14 ino=12 dd-2583 [000] 152.828309: balance_dirty_state: bdi 8:0: dirty=720 wb=747 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=15 ino=12 dd-2583 [000] 152.828422: balance_dirty_state: bdi 8:0: dirty=745 wb=747 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 152.828539: balance_dirty_state: bdi 8:0: dirty=745 wb=747 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 152.828664: balance_dirty_state: bdi 8:0: dirty=770 wb=747 unstable=0 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 152.828798: balance_dirty_state: bdi 8:0: dirty=795 wb=747 unstable=0 bg_thresh=1046 thresh=2092 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 152.828938: balance_dirty_state: bdi 8:0: dirty=820 wb=747 unstable=0 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 152.829088: balance_dirty_state: bdi 8:0: dirty=820 wb=747 unstable=0 bg_thresh=1045 thresh=2091 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 152.829244: balance_dirty_state: bdi 8:0: dirty=845 wb=747 unstable=0 bg_thresh=1045 thresh=2090 gap=498 poll_thresh=22 ino=12 dd-2583 [000] 152.829249: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=38584 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 152.836036: balance_dirty_state: bdi 8:0: dirty=845 wb=622 unstable=0 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=22 ino=12 dd-2583 [000] 152.836057: balance_dirty_state: bdi 8:0: dirty=845 wb=622 unstable=0 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 152.836180: balance_dirty_state: bdi 8:0: dirty=870 wb=622 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 152.836448: balance_dirty_state: bdi 8:0: dirty=895 wb=622 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 152.836580: balance_dirty_state: bdi 8:0: dirty=895 wb=622 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 152.836719: balance_dirty_state: bdi 8:0: dirty=920 wb=622 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 152.836867: balance_dirty_state: bdi 8:0: dirty=945 wb=622 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=21 ino=12 dd-2583 [000] 152.836871: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=38584 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 152.843987: balance_dirty_state: bdi 8:0: dirty=945 wb=472 unstable=0 bg_thresh=1043 thresh=2086 gap=669 poll_thresh=21 ino=12 dd-2583 [000] 152.844009: balance_dirty_state: bdi 8:0: dirty=945 wb=472 unstable=0 bg_thresh=1043 thresh=2086 gap=669 poll_thresh=16 ino=12 dd-2583 [000] 152.844137: balance_dirty_state: bdi 8:0: dirty=970 wb=472 unstable=0 bg_thresh=1043 thresh=2086 gap=644 poll_thresh=17 ino=12 dd-2583 [000] 152.844262: balance_dirty_state: bdi 8:0: dirty=995 wb=472 unstable=0 bg_thresh=1045 thresh=2091 gap=624 poll_thresh=18 ino=12 dd-2583 [000] 152.844396: balance_dirty_state: bdi 8:0: dirty=995 wb=472 unstable=0 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 152.844536: balance_dirty_state: bdi 8:0: dirty=1020 wb=472 unstable=0 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=20 ino=12 dd-2583 [000] 152.844684: balance_dirty_state: bdi 8:0: dirty=1045 wb=472 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 152.844852: balance_dirty_state: bdi 8:0: dirty=1070 wb=472 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=22 ino=12 flush-8:0-2554 [005] 152.845003: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5076 wrote=7 to_write=8185 dd-2583 [000] 152.845032: balance_dirty_state: bdi 8:0: dirty=1070 wb=497 unstable=0 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=23 ino=12 dd-2583 [000] 152.845222: balance_dirty_state: bdi 8:0: dirty=945 wb=647 unstable=0 bg_thresh=1046 thresh=2092 gap=500 poll_thresh=24 ino=12 dd-2583 [000] 152.845223: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=38584 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [005] 152.846130: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=256 wrote=1165 to_write=7020 dd-2583 [000] 152.852120: balance_dirty_state: bdi 8:0: dirty=0 wb=1522 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=18 ino=12 dd-2583 [000] 152.852397: balance_dirty_state: bdi 8:0: dirty=0 wb=1522 unstable=0 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 152.852535: balance_dirty_state: bdi 8:0: dirty=20 wb=1522 unstable=0 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 152.852680: balance_dirty_state: bdi 8:0: dirty=45 wb=1522 unstable=0 bg_thresh=1045 thresh=2091 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 152.852835: balance_dirty_state: bdi 8:0: dirty=70 wb=1522 unstable=0 bg_thresh=1048 thresh=2096 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 152.852839: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-93% task_weight=100% bdi_bw=38584 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 152.860121: balance_dirty_state: bdi 8:0: dirty=70 wb=1397 unstable=0 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=16 ino=12 dd-2583 [000] 152.860239: balance_dirty_state: bdi 8:0: dirty=95 wb=1397 unstable=0 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 152.860367: balance_dirty_state: bdi 8:0: dirty=120 wb=1397 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 152.860502: balance_dirty_state: bdi 8:0: dirty=145 wb=1397 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 152.860641: balance_dirty_state: bdi 8:0: dirty=145 wb=1397 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 152.860788: balance_dirty_state: bdi 8:0: dirty=170 wb=1397 unstable=0 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 152.860945: balance_dirty_state: bdi 8:0: dirty=195 wb=1397 unstable=0 bg_thresh=1045 thresh=2091 gap=499 poll_thresh=22 ino=12 dd-2583 [000] 152.860949: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=38584 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 152.868076: balance_dirty_state: bdi 8:0: dirty=220 wb=1172 unstable=0 bg_thresh=1040 thresh=2081 gap=689 poll_thresh=16 ino=12 dd-2583 [000] 152.868319: balance_dirty_state: bdi 8:0: dirty=220 wb=1172 unstable=0 bg_thresh=1038 thresh=2076 gap=684 poll_thresh=17 ino=12 dd-2583 [000] 152.868626: balance_dirty_state: bdi 8:0: dirty=245 wb=1172 unstable=0 bg_thresh=1038 thresh=2076 gap=659 poll_thresh=18 ino=12 dd-2583 [000] 152.868776: balance_dirty_state: bdi 8:0: dirty=270 wb=1172 unstable=0 bg_thresh=1043 thresh=2086 gap=644 poll_thresh=19 ino=12 dd-2583 [000] 152.868979: balance_dirty_state: bdi 8:0: dirty=295 wb=1172 unstable=0 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=20 ino=12 dd-2583 [000] 152.869135: balance_dirty_state: bdi 8:0: dirty=320 wb=1172 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=21 ino=12 dd-2583 [000] 152.869304: balance_dirty_state: bdi 8:0: dirty=320 wb=1172 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=22 ino=12 dd-2583 [000] 152.869506: balance_dirty_state: bdi 8:0: dirty=345 wb=1172 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=23 ino=12 dd-2583 [000] 152.869682: balance_dirty_state: bdi 8:0: dirty=370 wb=1172 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=24 ino=12 dd-2583 [000] 152.870300: balance_dirty_state: bdi 8:0: dirty=395 wb=1122 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=25 ino=12 dd-2583 [000] 152.870493: balance_dirty_state: bdi 8:0: dirty=420 wb=1122 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=26 ino=12 dd-2583 [000] 152.870721: balance_dirty_state: bdi 8:0: dirty=445 wb=1122 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=27 ino=12 dd-2583 [000] 152.870725: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=38584 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 152.876183: balance_dirty_state: bdi 8:0: dirty=470 wb=1097 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=20 ino=12 dd-2583 [004] 152.876189: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=38584 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 152.887911: balance_dirty_state: bdi 8:0: dirty=470 wb=847 unstable=0 bg_thresh=1032 thresh=2065 gap=748 poll_thresh=20 ino=12 dd-2583 [004] 152.887940: balance_dirty_state: bdi 8:0: dirty=470 wb=847 unstable=0 bg_thresh=1032 thresh=2065 gap=748 poll_thresh=15 ino=12 dd-2583 [004] 152.888122: balance_dirty_state: bdi 8:0: dirty=495 wb=847 unstable=0 bg_thresh=1032 thresh=2065 gap=723 poll_thresh=16 ino=12 dd-2583 [004] 152.888542: balance_dirty_state: bdi 8:0: dirty=495 wb=847 unstable=0 bg_thresh=1035 thresh=2070 gap=728 poll_thresh=17 ino=12 dd-2583 [004] 152.888741: balance_dirty_state: bdi 8:0: dirty=520 wb=847 unstable=0 bg_thresh=1035 thresh=2070 gap=703 poll_thresh=18 ino=12 dd-2583 [004] 152.888950: balance_dirty_state: bdi 8:0: dirty=545 wb=847 unstable=0 bg_thresh=1040 thresh=2080 gap=688 poll_thresh=19 ino=12 dd-2583 [004] 152.889171: balance_dirty_state: bdi 8:0: dirty=570 wb=847 unstable=0 bg_thresh=1040 thresh=2080 gap=663 poll_thresh=20 ino=12 dd-2583 [004] 152.889406: balance_dirty_state: bdi 8:0: dirty=595 wb=847 unstable=0 bg_thresh=1039 thresh=2079 gap=637 poll_thresh=21 ino=12 dd-2583 [004] 152.889647: balance_dirty_state: bdi 8:0: dirty=595 wb=847 unstable=0 bg_thresh=1042 thresh=2084 gap=642 poll_thresh=22 ino=12 dd-2583 [004] 152.889906: balance_dirty_state: bdi 8:0: dirty=620 wb=847 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=23 ino=12 dd-2583 [004] 152.890168: balance_dirty_state: bdi 8:0: dirty=645 wb=847 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=24 ino=12 dd-2583 [004] 152.890444: balance_dirty_state: bdi 8:0: dirty=670 wb=847 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=25 ino=12 dd-2583 [004] 152.890735: balance_dirty_state: bdi 8:0: dirty=695 wb=847 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=26 ino=12 dd-2583 [004] 152.891029: balance_dirty_state: bdi 8:0: dirty=720 wb=847 unstable=0 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=27 ino=12 dd-2583 [004] 152.891037: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=38584 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 152.896284: balance_dirty_state: bdi 8:0: dirty=745 wb=847 unstable=0 bg_thresh=1036 thresh=2073 gap=481 poll_thresh=20 ino=12 dd-2583 [000] 152.896289: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=38584 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 152.903878: balance_dirty_state: bdi 8:0: dirty=745 wb=847 unstable=0 bg_thresh=1039 thresh=2078 gap=486 poll_thresh=20 ino=12 dd-2583 [000] 152.903882: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=38584 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 152.911830: balance_dirty_state: bdi 8:0: dirty=745 wb=747 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 152.911844: balance_dirty_state: bdi 8:0: dirty=745 wb=747 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=15 ino=12 dd-2583 [000] 152.911974: balance_dirty_state: bdi 8:0: dirty=770 wb=747 unstable=0 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 152.912113: balance_dirty_state: bdi 8:0: dirty=795 wb=747 unstable=0 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=17 ino=12 dd-2583 [000] 152.912259: balance_dirty_state: bdi 8:0: dirty=795 wb=747 unstable=0 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=18 ino=12 dd-2583 [000] 152.912416: balance_dirty_state: bdi 8:0: dirty=820 wb=747 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=19 ino=12 dd-2583 [000] 152.912421: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=38584 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 152.919825: balance_dirty_state: bdi 8:0: dirty=820 wb=622 unstable=0 bg_thresh=1040 thresh=2080 gap=638 poll_thresh=19 ino=12 dd-2583 [000] 152.919846: balance_dirty_state: bdi 8:0: dirty=820 wb=622 unstable=0 bg_thresh=1040 thresh=2080 gap=638 poll_thresh=14 ino=12 dd-2583 [000] 152.919970: balance_dirty_state: bdi 8:0: dirty=845 wb=622 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=15 ino=12 dd-2583 [000] 152.920104: balance_dirty_state: bdi 8:0: dirty=845 wb=622 unstable=0 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 152.920245: balance_dirty_state: bdi 8:0: dirty=870 wb=622 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 152.920395: balance_dirty_state: bdi 8:0: dirty=895 wb=622 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 152.920552: balance_dirty_state: bdi 8:0: dirty=920 wb=622 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=19 ino=12 dd-2583 [000] 152.920718: balance_dirty_state: bdi 8:0: dirty=920 wb=622 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 152.920892: balance_dirty_state: bdi 8:0: dirty=945 wb=622 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 152.920897: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=40608 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 152.927868: balance_dirty_state: bdi 8:0: dirty=970 wb=497 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 152.927990: balance_dirty_state: bdi 8:0: dirty=995 wb=497 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 152.928117: balance_dirty_state: bdi 8:0: dirty=995 wb=497 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 152.928397: balance_dirty_state: bdi 8:0: dirty=1020 wb=497 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 152.928542: balance_dirty_state: bdi 8:0: dirty=1045 wb=497 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=20 ino=12 flush-8:0-2554 [004] 152.928650: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5160 wrote=6 to_write=8186 dd-2583 [000] 152.928779: balance_dirty_state: bdi 8:0: dirty=995 wb=572 unstable=0 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=21 ino=12 dd-2583 [000] 152.928781: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=40608 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [004] 152.929752: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=340 wrote=1098 to_write=7088 dd-2583 [000] 152.935791: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=21 ino=12 dd-2583 [000] 152.935803: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 152.935921: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 152.936045: balance_dirty_state: bdi 8:0: dirty=20 wb=1472 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 152.936176: balance_dirty_state: bdi 8:0: dirty=45 wb=1472 unstable=0 bg_thresh=1038 thresh=2077 gap=560 poll_thresh=19 ino=12 dd-2583 [000] 152.936317: balance_dirty_state: bdi 8:0: dirty=70 wb=1472 unstable=0 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=20 ino=12 dd-2583 [000] 152.936463: balance_dirty_state: bdi 8:0: dirty=95 wb=1472 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 152.936468: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=40608 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 152.943675: balance_dirty_state: bdi 8:0: dirty=95 wb=1322 unstable=0 bg_thresh=1039 thresh=2078 gap=661 poll_thresh=21 ino=12 dd-2583 [000] 152.943697: balance_dirty_state: bdi 8:0: dirty=95 wb=1322 unstable=0 bg_thresh=1039 thresh=2078 gap=661 poll_thresh=16 ino=12 dd-2583 [000] 152.943827: balance_dirty_state: bdi 8:0: dirty=95 wb=1322 unstable=0 bg_thresh=1039 thresh=2078 gap=661 poll_thresh=17 ino=12 dd-2583 [000] 152.943952: balance_dirty_state: bdi 8:0: dirty=120 wb=1322 unstable=0 bg_thresh=1041 thresh=2083 gap=641 poll_thresh=18 ino=12 dd-2583 [000] 152.944084: balance_dirty_state: bdi 8:0: dirty=145 wb=1322 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=19 ino=12 dd-2583 [000] 152.944227: balance_dirty_state: bdi 8:0: dirty=170 wb=1322 unstable=0 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=20 ino=12 dd-2583 [000] 152.944377: balance_dirty_state: bdi 8:0: dirty=170 wb=1322 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=21 ino=12 dd-2583 [000] 152.944684: balance_dirty_state: bdi 8:0: dirty=195 wb=1322 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=22 ino=12 dd-2583 [000] 152.944851: balance_dirty_state: bdi 8:0: dirty=220 wb=1322 unstable=0 bg_thresh=1042 thresh=2085 gap=543 poll_thresh=23 ino=12 dd-2583 [000] 152.945022: balance_dirty_state: bdi 8:0: dirty=245 wb=1322 unstable=0 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=24 ino=12 dd-2583 [000] 152.945199: balance_dirty_state: bdi 8:0: dirty=270 wb=1322 unstable=0 bg_thresh=1044 thresh=2089 gap=497 poll_thresh=25 ino=12 dd-2583 [000] 152.945203: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-45% task_gap=-189% task_weight=99% bdi_bw=40608 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 152.951671: balance_dirty_state: bdi 8:0: dirty=270 wb=1197 unstable=0 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=25 ino=12 dd-2583 [000] 152.951694: balance_dirty_state: bdi 8:0: dirty=270 wb=1197 unstable=0 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 152.951841: balance_dirty_state: bdi 8:0: dirty=295 wb=1197 unstable=0 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 152.951989: balance_dirty_state: bdi 8:0: dirty=320 wb=1197 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 152.952142: balance_dirty_state: bdi 8:0: dirty=345 wb=1197 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 152.952418: balance_dirty_state: bdi 8:0: dirty=370 wb=1097 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=23 ino=12 dd-2583 [000] 152.952632: balance_dirty_state: bdi 8:0: dirty=395 wb=1097 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=24 ino=12 dd-2583 [000] 152.952808: balance_dirty_state: bdi 8:0: dirty=420 wb=1097 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=25 ino=12 dd-2583 [000] 152.952991: balance_dirty_state: bdi 8:0: dirty=445 wb=1097 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=26 ino=12 dd-2583 [000] 152.953327: balance_dirty_state: bdi 8:0: dirty=470 wb=1097 unstable=0 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=27 ino=12 dd-2583 [000] 152.953331: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=40608 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 152.959724: balance_dirty_state: bdi 8:0: dirty=470 wb=1097 unstable=0 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=27 ino=12 dd-2583 [000] 152.959733: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=40608 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 152.967620: balance_dirty_state: bdi 8:0: dirty=470 wb=872 unstable=0 bg_thresh=1033 thresh=2067 gap=725 poll_thresh=27 ino=12 dd-2583 [000] 152.967642: balance_dirty_state: bdi 8:0: dirty=470 wb=872 unstable=0 bg_thresh=1033 thresh=2067 gap=725 poll_thresh=20 ino=12 dd-2583 [000] 152.967788: balance_dirty_state: bdi 8:0: dirty=495 wb=872 unstable=0 bg_thresh=1033 thresh=2067 gap=700 poll_thresh=21 ino=12 dd-2583 [000] 152.967942: balance_dirty_state: bdi 8:0: dirty=520 wb=872 unstable=0 bg_thresh=1036 thresh=2072 gap=680 poll_thresh=22 ino=12 dd-2583 [000] 152.968101: balance_dirty_state: bdi 8:0: dirty=520 wb=872 unstable=0 bg_thresh=1038 thresh=2077 gap=685 poll_thresh=23 ino=12 dd-2583 [000] 152.968273: balance_dirty_state: bdi 8:0: dirty=545 wb=872 unstable=0 bg_thresh=1041 thresh=2082 gap=665 poll_thresh=24 ino=12 dd-2583 [000] 152.968448: balance_dirty_state: bdi 8:0: dirty=570 wb=872 unstable=0 bg_thresh=1040 thresh=2081 gap=639 poll_thresh=25 ino=12 dd-2583 [000] 152.968631: balance_dirty_state: bdi 8:0: dirty=595 wb=872 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=26 ino=12 dd-2583 [000] 152.968984: balance_dirty_state: bdi 8:0: dirty=645 wb=822 unstable=0 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=27 ino=12 dd-2583 [000] 152.969289: balance_dirty_state: bdi 8:0: dirty=670 wb=822 unstable=0 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=28 ino=12 dd-2583 [000] 152.969579: balance_dirty_state: bdi 8:0: dirty=695 wb=822 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=29 ino=12 dd-2583 [000] 152.969934: balance_dirty_state: bdi 8:0: dirty=720 wb=822 unstable=0 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=30 ino=12 dd-2583 [000] 152.970156: balance_dirty_state: bdi 8:0: dirty=745 wb=822 unstable=0 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=31 ino=12 dd-2583 [000] 152.970161: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-163% task_weight=99% bdi_bw=40608 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [000] 152.975682: balance_dirty_state: bdi 8:0: dirty=745 wb=822 unstable=0 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=31 ino=12 dd-2583 [000] 152.975691: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-163% task_weight=99% bdi_bw=40608 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [004] 152.983598: balance_dirty_state: bdi 8:0: dirty=745 wb=572 unstable=0 bg_thresh=1030 thresh=2060 gap=743 poll_thresh=31 ino=12 dd-2583 [004] 152.983618: balance_dirty_state: bdi 8:0: dirty=745 wb=572 unstable=0 bg_thresh=1030 thresh=2060 gap=743 poll_thresh=23 ino=12 dd-2583 [004] 152.983972: balance_dirty_state: bdi 8:0: dirty=745 wb=572 unstable=0 bg_thresh=1030 thresh=2060 gap=743 poll_thresh=24 ino=12 dd-2583 [004] 152.984341: balance_dirty_state: bdi 8:0: dirty=770 wb=572 unstable=0 bg_thresh=1032 thresh=2065 gap=723 poll_thresh=25 ino=12 dd-2583 [004] 152.984723: balance_dirty_state: bdi 8:0: dirty=795 wb=572 unstable=0 bg_thresh=1037 thresh=2075 gap=708 poll_thresh=26 ino=12 dd-2583 [004] 152.985126: balance_dirty_state: bdi 8:0: dirty=820 wb=572 unstable=0 bg_thresh=1037 thresh=2074 gap=682 poll_thresh=27 ino=12 dd-2583 [004] 152.985546: balance_dirty_state: bdi 8:0: dirty=870 wb=572 unstable=0 bg_thresh=1036 thresh=2073 gap=631 poll_thresh=28 ino=12 dd-2583 [004] 152.985977: balance_dirty_state: bdi 8:0: dirty=895 wb=572 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=29 ino=12 dd-2583 [004] 152.986424: balance_dirty_state: bdi 8:0: dirty=920 wb=572 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=30 ino=12 dd-2583 [004] 152.987195: balance_dirty_state: bdi 8:0: dirty=945 wb=572 unstable=0 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=31 ino=12 dd-2583 [004] 152.987724: balance_dirty_state: bdi 8:0: dirty=970 wb=572 unstable=0 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=32 ino=12 dd-2583 [004] 152.988238: balance_dirty_state: bdi 8:0: dirty=1020 wb=572 unstable=0 bg_thresh=1036 thresh=2073 gap=481 poll_thresh=34 ino=12 dd-2583 [004] 152.988246: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=40608 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2583 [000] 152.995625: balance_dirty_state: bdi 8:0: dirty=1020 wb=447 unstable=0 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=34 ino=12 dd-2583 [000] 152.995641: balance_dirty_state: bdi 8:0: dirty=1020 wb=447 unstable=0 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=25 ino=12 dd-2583 [000] 152.995852: balance_dirty_state: bdi 8:0: dirty=1045 wb=447 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=26 ino=12 flush-8:0-2554 [004] 152.995985: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5228 wrote=6 to_write=8186 dd-2583 [000] 152.996171: balance_dirty_state: bdi 8:0: dirty=970 wb=572 unstable=0 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=27 ino=12 dd-2583 [000] 152.996473: balance_dirty_state: bdi 8:0: dirty=820 wb=747 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=28 ino=12 dd-2583 [000] 152.996475: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=40608 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [004] 152.997244: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=408 wrote=1131 to_write=7055 dd-2583 [004] 153.004668: balance_dirty_state: bdi 8:0: dirty=0 wb=1572 unstable=0 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=21 ino=12 dd-2583 [004] 153.004674: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=40608 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 153.015544: balance_dirty_state: bdi 8:0: dirty=0 wb=1572 unstable=0 bg_thresh=1036 thresh=2072 gap=500 poll_thresh=21 ino=12 dd-2583 [004] 153.015550: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=40608 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [004] 153.027451: balance_dirty_state: bdi 8:0: dirty=0 wb=1572 unstable=0 bg_thresh=1035 thresh=2070 gap=498 poll_thresh=21 ino=12 dd-2583 [004] 153.027459: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=41324 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [004] 153.035444: balance_dirty_state: bdi 8:0: dirty=0 wb=1572 unstable=0 bg_thresh=1035 thresh=2070 gap=498 poll_thresh=21 ino=12 dd-2583 [004] 153.035450: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=41324 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 153.043435: balance_dirty_state: bdi 8:0: dirty=0 wb=1422 unstable=0 bg_thresh=1034 thresh=2068 gap=646 poll_thresh=21 ino=12 dd-2583 [006] 153.043460: balance_dirty_state: bdi 8:0: dirty=0 wb=1422 unstable=0 bg_thresh=1034 thresh=2068 gap=646 poll_thresh=16 ino=12 dd-2583 [006] 153.043735: balance_dirty_state: bdi 8:0: dirty=20 wb=1422 unstable=0 bg_thresh=1034 thresh=2068 gap=626 poll_thresh=17 ino=12 dd-2583 [006] 153.044001: balance_dirty_state: bdi 8:0: dirty=45 wb=1422 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=18 ino=12 dd-2583 [006] 153.044287: balance_dirty_state: bdi 8:0: dirty=45 wb=1422 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=19 ino=12 dd-2583 [006] 153.044900: balance_dirty_state: bdi 8:0: dirty=70 wb=1422 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=20 ino=12 dd-2583 [006] 153.045228: balance_dirty_state: bdi 8:0: dirty=95 wb=1422 unstable=0 bg_thresh=1035 thresh=2071 gap=554 poll_thresh=21 ino=12 dd-2583 [006] 153.045560: balance_dirty_state: bdi 8:0: dirty=120 wb=1422 unstable=0 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=22 ino=12 dd-2583 [006] 153.045904: balance_dirty_state: bdi 8:0: dirty=145 wb=1422 unstable=0 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=23 ino=12 dd-2583 [006] 153.045913: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=41324 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 153.051683: balance_dirty_state: bdi 8:0: dirty=145 wb=1297 unstable=0 bg_thresh=1036 thresh=2073 gap=631 poll_thresh=17 ino=12 dd-2583 [006] 153.051955: balance_dirty_state: bdi 8:0: dirty=170 wb=1297 unstable=0 bg_thresh=1033 thresh=2067 gap=600 poll_thresh=18 ino=12 dd-2583 [006] 153.052240: balance_dirty_state: bdi 8:0: dirty=195 wb=1297 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=19 ino=12 dd-2583 [006] 153.052537: balance_dirty_state: bdi 8:0: dirty=220 wb=1297 unstable=0 bg_thresh=1035 thresh=2071 gap=554 poll_thresh=20 ino=12 dd-2583 [006] 153.052814: balance_dirty_state: bdi 8:0: dirty=245 wb=1197 unstable=0 bg_thresh=1032 thresh=2065 gap=623 poll_thresh=21 ino=12 dd-2583 [006] 153.052981: balance_dirty_state: bdi 8:0: dirty=245 wb=1172 unstable=0 bg_thresh=1037 thresh=2075 gap=658 poll_thresh=22 ino=12 dd-2583 [006] 153.053158: balance_dirty_state: bdi 8:0: dirty=270 wb=1172 unstable=0 bg_thresh=1036 thresh=2072 gap=630 poll_thresh=23 ino=12 dd-2583 [006] 153.053335: balance_dirty_state: bdi 8:0: dirty=295 wb=1172 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=24 ino=12 dd-2583 [006] 153.053666: balance_dirty_state: bdi 8:0: dirty=320 wb=1172 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=25 ino=12 dd-2583 [006] 153.053859: balance_dirty_state: bdi 8:0: dirty=345 wb=1172 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=26 ino=12 dd-2583 [006] 153.054057: balance_dirty_state: bdi 8:0: dirty=370 wb=1172 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=27 ino=12 dd-2583 [006] 153.054268: balance_dirty_state: bdi 8:0: dirty=420 wb=1172 unstable=0 bg_thresh=1039 thresh=2079 gap=487 poll_thresh=28 ino=12 dd-2583 [006] 153.054273: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-111% task_weight=99% bdi_bw=41324 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 153.059372: balance_dirty_state: bdi 8:0: dirty=420 wb=1122 unstable=0 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=28 ino=12 dd-2583 [006] 153.059395: balance_dirty_state: bdi 8:0: dirty=420 wb=1122 unstable=0 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=21 ino=12 dd-2583 [006] 153.059737: balance_dirty_state: bdi 8:0: dirty=420 wb=1122 unstable=0 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=22 ino=12 dd-2583 [006] 153.060075: balance_dirty_state: bdi 8:0: dirty=445 wb=1122 unstable=0 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=23 ino=12 dd-2583 [006] 153.060083: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=41324 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 153.067745: balance_dirty_state: bdi 8:0: dirty=470 wb=922 unstable=0 bg_thresh=1039 thresh=2078 gap=686 poll_thresh=17 ino=12 dd-2583 [004] 153.068171: balance_dirty_state: bdi 8:0: dirty=495 wb=922 unstable=0 bg_thresh=1035 thresh=2071 gap=654 poll_thresh=18 ino=12 dd-2583 [004] 153.068463: balance_dirty_state: bdi 8:0: dirty=495 wb=922 unstable=0 bg_thresh=1035 thresh=2070 gap=653 poll_thresh=19 ino=12 dd-2583 [004] 153.068762: balance_dirty_state: bdi 8:0: dirty=520 wb=922 unstable=0 bg_thresh=1037 thresh=2075 gap=633 poll_thresh=20 ino=12 dd-2583 [004] 153.069073: balance_dirty_state: bdi 8:0: dirty=545 wb=922 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=21 ino=12 dd-2583 [004] 153.069402: balance_dirty_state: bdi 8:0: dirty=570 wb=922 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=22 ino=12 dd-2583 [004] 153.070057: balance_dirty_state: bdi 8:0: dirty=595 wb=922 unstable=0 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=23 ino=12 dd-2583 [004] 153.070413: balance_dirty_state: bdi 8:0: dirty=620 wb=922 unstable=0 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=24 ino=12 dd-2583 [004] 153.070786: balance_dirty_state: bdi 8:0: dirty=645 wb=922 unstable=0 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=25 ino=12 dd-2583 [004] 153.070795: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=41324 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 153.075755: balance_dirty_state: bdi 8:0: dirty=670 wb=797 unstable=0 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 153.076228: balance_dirty_state: bdi 8:0: dirty=670 wb=797 unstable=0 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 153.076711: balance_dirty_state: bdi 8:0: dirty=695 wb=797 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 153.077220: balance_dirty_state: bdi 8:0: dirty=720 wb=797 unstable=0 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=22 ino=12 dd-2583 [004] 153.077671: balance_dirty_state: bdi 8:0: dirty=745 wb=797 unstable=0 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 153.078027: balance_dirty_state: bdi 8:0: dirty=770 wb=797 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=24 ino=12 dd-2583 [004] 153.078036: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=41324 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 153.083463: balance_dirty_state: bdi 8:0: dirty=795 wb=672 unstable=0 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=18 ino=12 dd-2583 [004] 153.083598: balance_dirty_state: bdi 8:0: dirty=795 wb=672 unstable=0 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=19 ino=12 dd-2583 [004] 153.083737: balance_dirty_state: bdi 8:0: dirty=820 wb=672 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 153.084031: balance_dirty_state: bdi 8:0: dirty=845 wb=672 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 153.084187: balance_dirty_state: bdi 8:0: dirty=870 wb=672 unstable=0 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 153.084350: balance_dirty_state: bdi 8:0: dirty=895 wb=672 unstable=0 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=23 ino=12 dd-2583 [004] 153.084354: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=41324 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 153.091408: balance_dirty_state: bdi 8:0: dirty=895 wb=522 unstable=0 bg_thresh=1033 thresh=2066 gap=649 poll_thresh=17 ino=12 dd-2583 [000] 153.091550: balance_dirty_state: bdi 8:0: dirty=920 wb=522 unstable=0 bg_thresh=1035 thresh=2071 gap=629 poll_thresh=18 ino=12 dd-2583 [000] 153.091699: balance_dirty_state: bdi 8:0: dirty=945 wb=522 unstable=0 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 153.091856: balance_dirty_state: bdi 8:0: dirty=970 wb=522 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=20 ino=12 dd-2583 [000] 153.092023: balance_dirty_state: bdi 8:0: dirty=970 wb=522 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=21 ino=12 dd-2583 [000] 153.092196: balance_dirty_state: bdi 8:0: dirty=995 wb=522 unstable=0 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 153.092377: balance_dirty_state: bdi 8:0: dirty=1020 wb=522 unstable=0 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=23 ino=12 dd-2583 [000] 153.092565: balance_dirty_state: bdi 8:0: dirty=1045 wb=522 unstable=0 bg_thresh=1042 thresh=2084 gap=517 poll_thresh=24 ino=12 dd-2583 [000] 153.092569: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=41324 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [004] 153.092664: writeback_single_inode: bdi 8:0: ino=0 state= age=5324 wrote=6 to_write=8186 flush-8:0-2554 [004] 153.093644: writeback_single_inode: bdi 8:0: ino=12 state= age=504 wrote=1083 to_write=7103 dd-2583 [000] 153.099190: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1035 thresh=2070 gap=573 poll_thresh=24 ino=12 dd-2583 [000] 153.099207: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1035 thresh=2070 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 153.099356: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1035 thresh=2070 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 153.099674: balance_dirty_state: bdi 8:0: dirty=20 wb=1497 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 153.099848: balance_dirty_state: bdi 8:0: dirty=45 wb=1497 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 153.100022: balance_dirty_state: bdi 8:0: dirty=70 wb=1497 unstable=0 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 153.100027: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=41324 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 153.107501: balance_dirty_state: bdi 8:0: dirty=70 wb=1372 unstable=0 bg_thresh=1039 thresh=2079 gap=637 poll_thresh=16 ino=12 dd-2583 [000] 153.107755: balance_dirty_state: bdi 8:0: dirty=95 wb=1372 unstable=0 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 153.108024: balance_dirty_state: bdi 8:0: dirty=120 wb=1372 unstable=0 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 153.108309: balance_dirty_state: bdi 8:0: dirty=145 wb=1372 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 153.108604: balance_dirty_state: bdi 8:0: dirty=145 wb=1372 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 153.108917: balance_dirty_state: bdi 8:0: dirty=170 wb=1372 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 153.109245: balance_dirty_state: bdi 8:0: dirty=195 wb=1372 unstable=0 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 153.109253: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=41324 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 153.115160: balance_dirty_state: bdi 8:0: dirty=195 wb=1234 unstable=0 bg_thresh=1035 thresh=2071 gap=642 poll_thresh=22 ino=12 dd-2583 [000] 153.115182: balance_dirty_state: bdi 8:0: dirty=195 wb=1234 unstable=0 bg_thresh=1035 thresh=2071 gap=642 poll_thresh=16 ino=12 dd-2583 [000] 153.115314: balance_dirty_state: bdi 8:0: dirty=220 wb=1234 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 153.115438: balance_dirty_state: bdi 8:0: dirty=220 wb=1234 unstable=0 bg_thresh=1038 thresh=2076 gap=622 poll_thresh=18 ino=12 dd-2583 [000] 153.115570: balance_dirty_state: bdi 8:0: dirty=245 wb=1234 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=19 ino=12 dd-2583 [000] 153.115710: balance_dirty_state: bdi 8:0: dirty=270 wb=1234 unstable=0 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 153.116002: balance_dirty_state: bdi 8:0: dirty=295 wb=1234 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 153.116159: balance_dirty_state: bdi 8:0: dirty=320 wb=1234 unstable=0 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 153.116320: balance_dirty_state: bdi 8:0: dirty=345 wb=1234 unstable=0 bg_thresh=1042 thresh=2084 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 153.116324: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=41324 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 153.123205: balance_dirty_state: bdi 8:0: dirty=345 wb=1234 unstable=0 bg_thresh=1042 thresh=2084 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 153.123215: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=41324 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 153.131124: balance_dirty_state: bdi 8:0: dirty=345 wb=1234 unstable=0 bg_thresh=1042 thresh=2084 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 153.131137: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=42752 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 153.139114: balance_dirty_state: bdi 8:0: dirty=345 wb=1234 unstable=0 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=23 ino=12 dd-2583 [004] 153.139126: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=42752 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 153.147121: balance_dirty_state: bdi 8:0: dirty=345 wb=1084 unstable=0 bg_thresh=1034 thresh=2069 gap=640 poll_thresh=23 ino=12 dd-2583 [004] 153.147141: balance_dirty_state: bdi 8:0: dirty=345 wb=1084 unstable=0 bg_thresh=1034 thresh=2069 gap=640 poll_thresh=17 ino=12 dd-2583 [004] 153.147342: balance_dirty_state: bdi 8:0: dirty=345 wb=1084 unstable=0 bg_thresh=1034 thresh=2069 gap=640 poll_thresh=18 ino=12 dd-2583 [004] 153.147545: balance_dirty_state: bdi 8:0: dirty=370 wb=1084 unstable=0 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=19 ino=12 dd-2583 [004] 153.147766: balance_dirty_state: bdi 8:0: dirty=395 wb=1084 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=20 ino=12 dd-2583 [004] 153.147996: balance_dirty_state: bdi 8:0: dirty=420 wb=1084 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=21 ino=12 dd-2583 [004] 153.148242: balance_dirty_state: bdi 8:0: dirty=420 wb=1084 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 153.148489: balance_dirty_state: bdi 8:0: dirty=445 wb=1084 unstable=0 bg_thresh=1044 thresh=2089 gap=560 poll_thresh=23 ino=12 dd-2583 [004] 153.148763: balance_dirty_state: bdi 8:0: dirty=470 wb=1084 unstable=0 bg_thresh=1044 thresh=2088 gap=534 poll_thresh=24 ino=12 dd-2583 [004] 153.149056: balance_dirty_state: bdi 8:0: dirty=495 wb=1084 unstable=0 bg_thresh=1043 thresh=2087 gap=508 poll_thresh=25 ino=12 dd-2583 [004] 153.149063: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=42752 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 153.159892: balance_dirty_state: bdi 8:0: dirty=520 wb=834 unstable=0 bg_thresh=1036 thresh=2073 gap=719 poll_thresh=19 ino=12 dd-2583 [004] 153.160114: balance_dirty_state: bdi 8:0: dirty=545 wb=834 unstable=0 bg_thresh=1036 thresh=2073 gap=694 poll_thresh=20 ino=12 dd-2583 [004] 153.160349: balance_dirty_state: bdi 8:0: dirty=570 wb=834 unstable=0 bg_thresh=1041 thresh=2083 gap=679 poll_thresh=21 ino=12 dd-2583 [004] 153.160577: balance_dirty_state: bdi 8:0: dirty=595 wb=834 unstable=0 bg_thresh=1038 thresh=2077 gap=648 poll_thresh=22 ino=12 dd-2583 [004] 153.160739: balance_dirty_state: bdi 8:0: dirty=620 wb=834 unstable=0 bg_thresh=1038 thresh=2076 gap=622 poll_thresh=23 ino=12 dd-2583 [004] 153.160907: balance_dirty_state: bdi 8:0: dirty=620 wb=834 unstable=0 bg_thresh=1037 thresh=2075 gap=621 poll_thresh=24 ino=12 dd-2583 [004] 153.161083: balance_dirty_state: bdi 8:0: dirty=645 wb=834 unstable=0 bg_thresh=1040 thresh=2080 gap=601 poll_thresh=25 ino=12 dd-2583 [004] 153.161265: balance_dirty_state: bdi 8:0: dirty=695 wb=834 unstable=0 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=26 ino=12 dd-2583 [004] 153.161457: balance_dirty_state: bdi 8:0: dirty=720 wb=834 unstable=0 bg_thresh=1039 thresh=2078 gap=524 poll_thresh=27 ino=12 dd-2583 [004] 153.161659: balance_dirty_state: bdi 8:0: dirty=745 wb=834 unstable=0 bg_thresh=1038 thresh=2077 gap=498 poll_thresh=28 ino=12 dd-2583 [004] 153.161663: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-71% task_weight=101% bdi_bw=42752 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 153.171408: balance_dirty_state: bdi 8:0: dirty=770 wb=584 unstable=0 bg_thresh=1035 thresh=2070 gap=716 poll_thresh=21 ino=12 dd-2583 [004] 153.171923: balance_dirty_state: bdi 8:0: dirty=770 wb=584 unstable=0 bg_thresh=1034 thresh=2069 gap=715 poll_thresh=22 ino=12 dd-2583 [004] 153.172198: balance_dirty_state: bdi 8:0: dirty=795 wb=584 unstable=0 bg_thresh=1037 thresh=2074 gap=695 poll_thresh=23 ino=12 dd-2583 [004] 153.172484: balance_dirty_state: bdi 8:0: dirty=820 wb=584 unstable=0 bg_thresh=1036 thresh=2073 gap=669 poll_thresh=24 ino=12 dd-2583 [004] 153.172785: balance_dirty_state: bdi 8:0: dirty=845 wb=584 unstable=0 bg_thresh=1036 thresh=2072 gap=643 poll_thresh=25 ino=12 dd-2583 [004] 153.173095: balance_dirty_state: bdi 8:0: dirty=870 wb=584 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=26 ino=12 dd-2583 [004] 153.173419: balance_dirty_state: bdi 8:0: dirty=895 wb=584 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=27 ino=12 dd-2583 [004] 153.173752: balance_dirty_state: bdi 8:0: dirty=945 wb=584 unstable=0 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=28 ino=12 dd-2583 [004] 153.174100: balance_dirty_state: bdi 8:0: dirty=970 wb=584 unstable=0 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=29 ino=12 dd-2583 [004] 153.174107: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-80% task_weight=100% bdi_bw=42752 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 153.179148: balance_dirty_state: bdi 8:0: dirty=995 wb=459 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=22 ino=12 dd-2583 [004] 153.179311: balance_dirty_state: bdi 8:0: dirty=1020 wb=459 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=23 ino=12 dd-2583 [004] 153.179480: balance_dirty_state: bdi 8:0: dirty=1020 wb=459 unstable=0 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=24 ino=12 dd-2583 [004] 153.179810: balance_dirty_state: bdi 8:0: dirty=1070 wb=459 unstable=0 bg_thresh=1034 thresh=2068 gap=539 poll_thresh=25 ino=12 flush-8:0-2554 [000] 153.179919: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=88 wrote=7 to_write=8185 dd-2583 [004] 153.180105: balance_dirty_state: bdi 8:0: dirty=995 wb=559 unstable=0 bg_thresh=1033 thresh=2067 gap=513 poll_thresh=26 ino=12 dd-2583 [004] 153.180108: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-36% task_weight=100% bdi_bw=42752 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [000] 153.181044: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1109 to_write=7076 dd-2583 [000] 153.187112: balance_dirty_state: bdi 8:0: dirty=0 wb=1459 unstable=0 bg_thresh=1035 thresh=2071 gap=612 poll_thresh=19 ino=12 dd-2583 [000] 153.187250: balance_dirty_state: bdi 8:0: dirty=20 wb=1459 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=20 ino=12 dd-2583 [000] 153.187396: balance_dirty_state: bdi 8:0: dirty=20 wb=1459 unstable=0 bg_thresh=1040 thresh=2081 gap=602 poll_thresh=21 ino=12 dd-2583 [000] 153.187549: balance_dirty_state: bdi 8:0: dirty=45 wb=1459 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=22 ino=12 dd-2583 [000] 153.187710: balance_dirty_state: bdi 8:0: dirty=70 wb=1459 unstable=0 bg_thresh=1042 thresh=2085 gap=556 poll_thresh=23 ino=12 dd-2583 [000] 153.187879: balance_dirty_state: bdi 8:0: dirty=95 wb=1459 unstable=0 bg_thresh=1042 thresh=2084 gap=530 poll_thresh=24 ino=12 dd-2583 [000] 153.188054: balance_dirty_state: bdi 8:0: dirty=120 wb=1459 unstable=0 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=25 ino=12 dd-2583 [000] 153.188058: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=42752 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 153.195069: balance_dirty_state: bdi 8:0: dirty=145 wb=1309 unstable=0 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=19 ino=12 dd-2583 [000] 153.195209: balance_dirty_state: bdi 8:0: dirty=170 wb=1309 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 153.195500: balance_dirty_state: bdi 8:0: dirty=195 wb=1309 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=21 ino=12 dd-2583 [000] 153.195655: balance_dirty_state: bdi 8:0: dirty=220 wb=1309 unstable=0 bg_thresh=1041 thresh=2083 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 153.195817: balance_dirty_state: bdi 8:0: dirty=220 wb=1309 unstable=0 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=23 ino=12 dd-2583 [000] 153.195986: balance_dirty_state: bdi 8:0: dirty=245 wb=1309 unstable=0 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=24 ino=12 dd-2583 [000] 153.196162: balance_dirty_state: bdi 8:0: dirty=270 wb=1309 unstable=0 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=25 ino=12 dd-2583 [000] 153.196167: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=42752 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 153.202884: balance_dirty_state: bdi 8:0: dirty=270 wb=1184 unstable=0 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=25 ino=12 dd-2583 [000] 153.202907: balance_dirty_state: bdi 8:0: dirty=270 wb=1184 unstable=0 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 153.203056: balance_dirty_state: bdi 8:0: dirty=295 wb=1184 unstable=0 bg_thresh=1032 thresh=2065 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 153.203203: balance_dirty_state: bdi 8:0: dirty=320 wb=1184 unstable=0 bg_thresh=1035 thresh=2070 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 153.203444: balance_dirty_state: bdi 8:0: dirty=345 wb=1109 unstable=0 bg_thresh=1037 thresh=2075 gap=621 poll_thresh=22 ino=12 dd-2583 [000] 153.203665: balance_dirty_state: bdi 8:0: dirty=370 wb=1109 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=23 ino=12 dd-2583 [000] 153.203833: balance_dirty_state: bdi 8:0: dirty=395 wb=1109 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=24 ino=12 dd-2583 [000] 153.204011: balance_dirty_state: bdi 8:0: dirty=420 wb=1109 unstable=0 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=25 ino=12 dd-2583 [000] 153.204336: balance_dirty_state: bdi 8:0: dirty=445 wb=1109 unstable=0 bg_thresh=1040 thresh=2080 gap=526 poll_thresh=26 ino=12 dd-2583 [000] 153.204528: balance_dirty_state: bdi 8:0: dirty=470 wb=1109 unstable=0 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=27 ino=12 dd-2583 [000] 153.204532: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=42752 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 153.210887: balance_dirty_state: bdi 8:0: dirty=470 wb=1059 unstable=0 bg_thresh=1033 thresh=2066 gap=537 poll_thresh=27 ino=12 dd-2583 [000] 153.210899: balance_dirty_state: bdi 8:0: dirty=470 wb=1059 unstable=0 bg_thresh=1033 thresh=2066 gap=537 poll_thresh=20 ino=12 dd-2583 [000] 153.211047: balance_dirty_state: bdi 8:0: dirty=495 wb=1059 unstable=0 bg_thresh=1033 thresh=2066 gap=512 poll_thresh=21 ino=12 dd-2583 [000] 153.211051: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=42752 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 153.218974: balance_dirty_state: bdi 8:0: dirty=495 wb=934 unstable=0 bg_thresh=1031 thresh=2062 gap=633 poll_thresh=16 ino=12 dd-2583 [000] 153.219092: balance_dirty_state: bdi 8:0: dirty=520 wb=934 unstable=0 bg_thresh=1033 thresh=2067 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 153.219216: balance_dirty_state: bdi 8:0: dirty=545 wb=934 unstable=0 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 153.219349: balance_dirty_state: bdi 8:0: dirty=570 wb=934 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 153.219489: balance_dirty_state: bdi 8:0: dirty=570 wb=934 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 153.219636: balance_dirty_state: bdi 8:0: dirty=595 wb=934 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 153.219791: balance_dirty_state: bdi 8:0: dirty=620 wb=934 unstable=0 bg_thresh=1040 thresh=2081 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 153.219953: balance_dirty_state: bdi 8:0: dirty=645 wb=934 unstable=0 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=23 ino=12 dd-2583 [000] 153.219957: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=42752 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 153.227037: balance_dirty_state: bdi 8:0: dirty=670 wb=934 unstable=0 bg_thresh=1040 thresh=2080 gap=476 poll_thresh=17 ino=12 dd-2583 [000] 153.227041: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=42752 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 153.235014: balance_dirty_state: bdi 8:0: dirty=670 wb=934 unstable=0 bg_thresh=1039 thresh=2079 gap=475 poll_thresh=13 ino=12 dd-2583 [000] 153.235020: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=43876 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 153.242834: balance_dirty_state: bdi 8:0: dirty=670 wb=934 unstable=0 bg_thresh=1039 thresh=2079 gap=475 poll_thresh=13 ino=12 dd-2583 [000] 153.242845: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=43876 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 153.250833: balance_dirty_state: bdi 8:0: dirty=670 wb=934 unstable=0 bg_thresh=1039 thresh=2079 gap=475 poll_thresh=13 ino=12 dd-2583 [000] 153.250839: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=43876 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 153.258712: balance_dirty_state: bdi 8:0: dirty=670 wb=809 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=13 ino=12 dd-2583 [000] 153.258729: balance_dirty_state: bdi 8:0: dirty=670 wb=809 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=10 ino=12 dd-2583 [000] 153.258822: balance_dirty_state: bdi 8:0: dirty=695 wb=809 unstable=0 bg_thresh=1033 thresh=2066 gap=562 poll_thresh=11 ino=12 dd-2583 [000] 153.259050: balance_dirty_state: bdi 8:0: dirty=695 wb=809 unstable=0 bg_thresh=1033 thresh=2066 gap=562 poll_thresh=12 ino=12 dd-2583 [000] 153.259141: balance_dirty_state: bdi 8:0: dirty=720 wb=809 unstable=0 bg_thresh=1035 thresh=2071 gap=542 poll_thresh=13 ino=12 dd-2583 [000] 153.259237: balance_dirty_state: bdi 8:0: dirty=720 wb=809 unstable=0 bg_thresh=1035 thresh=2071 gap=542 poll_thresh=14 ino=12 dd-2583 [000] 153.259341: balance_dirty_state: bdi 8:0: dirty=745 wb=809 unstable=0 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=15 ino=12 dd-2583 [000] 153.259452: balance_dirty_state: bdi 8:0: dirty=770 wb=809 unstable=0 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=16 ino=12 dd-2583 [000] 153.259457: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=43876 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 153.266809: balance_dirty_state: bdi 8:0: dirty=770 wb=609 unstable=0 bg_thresh=1039 thresh=2079 gap=700 poll_thresh=12 ino=12 dd-2583 [004] 153.266945: balance_dirty_state: bdi 8:0: dirty=795 wb=609 unstable=0 bg_thresh=1039 thresh=2079 gap=675 poll_thresh=13 ino=12 dd-2583 [004] 153.267073: balance_dirty_state: bdi 8:0: dirty=795 wb=609 unstable=0 bg_thresh=1042 thresh=2084 gap=680 poll_thresh=14 ino=12 dd-2583 [004] 153.267185: balance_dirty_state: bdi 8:0: dirty=820 wb=609 unstable=0 bg_thresh=1042 thresh=2084 gap=655 poll_thresh=15 ino=12 dd-2583 [004] 153.267354: balance_dirty_state: bdi 8:0: dirty=820 wb=609 unstable=0 bg_thresh=1044 thresh=2088 gap=659 poll_thresh=16 ino=12 dd-2583 [004] 153.267540: balance_dirty_state: bdi 8:0: dirty=845 wb=609 unstable=0 bg_thresh=1044 thresh=2088 gap=634 poll_thresh=17 ino=12 dd-2583 [004] 153.267734: balance_dirty_state: bdi 8:0: dirty=870 wb=609 unstable=0 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 153.267914: balance_dirty_state: bdi 8:0: dirty=895 wb=609 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 153.268105: balance_dirty_state: bdi 8:0: dirty=895 wb=609 unstable=0 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=20 ino=12 dd-2583 [004] 153.268325: balance_dirty_state: bdi 8:0: dirty=920 wb=609 unstable=0 bg_thresh=1042 thresh=2085 gap=556 poll_thresh=21 ino=12 dd-2583 [004] 153.268644: balance_dirty_state: bdi 8:0: dirty=945 wb=609 unstable=0 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=22 ino=12 dd-2583 [004] 153.268827: balance_dirty_state: bdi 8:0: dirty=970 wb=609 unstable=0 bg_thresh=1043 thresh=2087 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 153.268832: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=43876 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 153.274811: balance_dirty_state: bdi 8:0: dirty=995 wb=484 unstable=0 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 153.274945: balance_dirty_state: bdi 8:0: dirty=995 wb=484 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=18 ino=12 dd-2583 [004] 153.275123: balance_dirty_state: bdi 8:0: dirty=1020 wb=484 unstable=0 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 153.275346: balance_dirty_state: bdi 8:0: dirty=1045 wb=484 unstable=0 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=20 ino=12 flush-8:0-2554 [000] 153.275447: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=184 wrote=5 to_write=8187 dd-2583 [004] 153.275597: balance_dirty_state: bdi 8:0: dirty=970 wb=584 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 153.275848: balance_dirty_state: bdi 8:0: dirty=845 wb=734 unstable=0 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=22 ino=12 dd-2583 [004] 153.275850: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=43876 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [000] 153.276858: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=176 wrote=1113 to_write=7074 dd-2583 [004] 153.286884: balance_dirty_state: bdi 8:0: dirty=0 wb=1359 unstable=0 bg_thresh=1038 thresh=2076 gap=717 poll_thresh=16 ino=12 dd-2583 [004] 153.287070: balance_dirty_state: bdi 8:0: dirty=0 wb=1359 unstable=0 bg_thresh=1037 thresh=2074 gap=715 poll_thresh=17 ino=12 dd-2583 [004] 153.287266: balance_dirty_state: bdi 8:0: dirty=20 wb=1359 unstable=0 bg_thresh=1037 thresh=2074 gap=695 poll_thresh=18 ino=12 dd-2583 [004] 153.287480: balance_dirty_state: bdi 8:0: dirty=45 wb=1359 unstable=0 bg_thresh=1042 thresh=2084 gap=680 poll_thresh=19 ino=12 dd-2583 [004] 153.287635: balance_dirty_state: bdi 8:0: dirty=45 wb=1359 unstable=0 bg_thresh=1042 thresh=2084 gap=680 poll_thresh=20 ino=12 dd-2583 [004] 153.287821: balance_dirty_state: bdi 8:0: dirty=70 wb=1359 unstable=0 bg_thresh=1041 thresh=2083 gap=654 poll_thresh=21 ino=12 dd-2583 [004] 153.288173: balance_dirty_state: bdi 8:0: dirty=95 wb=1359 unstable=0 bg_thresh=1041 thresh=2082 gap=628 poll_thresh=22 ino=12 dd-2583 [004] 153.288422: balance_dirty_state: bdi 8:0: dirty=120 wb=1359 unstable=0 bg_thresh=1040 thresh=2081 gap=602 poll_thresh=23 ino=12 dd-2583 [004] 153.288669: balance_dirty_state: bdi 8:0: dirty=145 wb=1359 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=24 ino=12 dd-2583 [004] 153.288882: balance_dirty_state: bdi 8:0: dirty=170 wb=1359 unstable=0 bg_thresh=1042 thresh=2085 gap=556 poll_thresh=25 ino=12 dd-2583 [004] 153.289106: balance_dirty_state: bdi 8:0: dirty=195 wb=1359 unstable=0 bg_thresh=1042 thresh=2084 gap=530 poll_thresh=26 ino=12 dd-2583 [004] 153.289405: balance_dirty_state: bdi 8:0: dirty=220 wb=1359 unstable=0 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=27 ino=12 dd-2583 [004] 153.289412: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=43876 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [006] 153.294668: balance_dirty_state: bdi 8:0: dirty=220 wb=1209 unstable=0 bg_thresh=1041 thresh=2082 gap=653 poll_thresh=27 ino=12 dd-2583 [006] 153.294688: balance_dirty_state: bdi 8:0: dirty=220 wb=1209 unstable=0 bg_thresh=1041 thresh=2082 gap=653 poll_thresh=20 ino=12 dd-2583 [006] 153.294864: balance_dirty_state: bdi 8:0: dirty=245 wb=1209 unstable=0 bg_thresh=1041 thresh=2082 gap=628 poll_thresh=21 ino=12 dd-2583 [006] 153.295040: balance_dirty_state: bdi 8:0: dirty=270 wb=1209 unstable=0 bg_thresh=1046 thresh=2092 gap=613 poll_thresh=22 ino=12 dd-2583 [006] 153.295221: balance_dirty_state: bdi 8:0: dirty=295 wb=1209 unstable=0 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=23 ino=12 dd-2583 [006] 153.295413: balance_dirty_state: bdi 8:0: dirty=320 wb=1209 unstable=0 bg_thresh=1042 thresh=2085 gap=556 poll_thresh=24 ino=12 dd-2583 [006] 153.295774: balance_dirty_state: bdi 8:0: dirty=345 wb=1209 unstable=0 bg_thresh=1042 thresh=2084 gap=530 poll_thresh=25 ino=12 dd-2583 [006] 153.295979: balance_dirty_state: bdi 8:0: dirty=370 wb=1209 unstable=0 bg_thresh=1044 thresh=2089 gap=510 poll_thresh=26 ino=12 dd-2583 [006] 153.295984: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-144% task_weight=98% bdi_bw=43876 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 153.302639: balance_dirty_state: bdi 8:0: dirty=370 wb=1109 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=26 ino=12 dd-2583 [006] 153.302653: balance_dirty_state: bdi 8:0: dirty=370 wb=1109 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=19 ino=12 dd-2583 [006] 153.302953: balance_dirty_state: bdi 8:0: dirty=395 wb=1109 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=20 ino=12 dd-2583 [006] 153.303267: balance_dirty_state: bdi 8:0: dirty=420 wb=1109 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=21 ino=12 dd-2583 [006] 153.303596: balance_dirty_state: bdi 8:0: dirty=445 wb=1109 unstable=0 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=22 ino=12 dd-2583 [006] 153.303938: balance_dirty_state: bdi 8:0: dirty=470 wb=1109 unstable=0 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=23 ino=12 dd-2583 [006] 153.303945: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-142% task_weight=98% bdi_bw=43876 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 153.310652: balance_dirty_state: bdi 8:0: dirty=470 wb=984 unstable=0 bg_thresh=1044 thresh=2089 gap=635 poll_thresh=23 ino=12 dd-2583 [006] 153.310676: balance_dirty_state: bdi 8:0: dirty=470 wb=984 unstable=0 bg_thresh=1044 thresh=2089 gap=635 poll_thresh=17 ino=12 dd-2583 [006] 153.310824: balance_dirty_state: bdi 8:0: dirty=470 wb=984 unstable=0 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=18 ino=12 dd-2583 [006] 153.310961: balance_dirty_state: bdi 8:0: dirty=495 wb=984 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=19 ino=12 dd-2583 [006] 153.311099: balance_dirty_state: bdi 8:0: dirty=520 wb=984 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=20 ino=12 dd-2583 [006] 153.311247: balance_dirty_state: bdi 8:0: dirty=545 wb=984 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=21 ino=12 dd-2583 [006] 153.311403: balance_dirty_state: bdi 8:0: dirty=570 wb=984 unstable=0 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=22 ino=12 dd-2583 [006] 153.311565: balance_dirty_state: bdi 8:0: dirty=595 wb=984 unstable=0 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=23 ino=12 dd-2583 [006] 153.311569: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=43876 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 153.318675: balance_dirty_state: bdi 8:0: dirty=595 wb=859 unstable=0 bg_thresh=1045 thresh=2090 gap=636 poll_thresh=23 ino=12 dd-2583 [006] 153.318689: balance_dirty_state: bdi 8:0: dirty=595 wb=859 unstable=0 bg_thresh=1045 thresh=2090 gap=636 poll_thresh=17 ino=12 dd-2583 [006] 153.319276: balance_dirty_state: bdi 8:0: dirty=595 wb=859 unstable=0 bg_thresh=1042 thresh=2084 gap=630 poll_thresh=18 ino=12 dd-2583 [006] 153.319562: balance_dirty_state: bdi 8:0: dirty=620 wb=859 unstable=0 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=19 ino=12 dd-2583 [006] 153.319857: balance_dirty_state: bdi 8:0: dirty=645 wb=859 unstable=0 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=20 ino=12 dd-2583 [006] 153.320169: balance_dirty_state: bdi 8:0: dirty=670 wb=859 unstable=0 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=21 ino=12 dd-2583 [006] 153.320500: balance_dirty_state: bdi 8:0: dirty=695 wb=859 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=22 ino=12 dd-2583 [006] 153.320841: balance_dirty_state: bdi 8:0: dirty=720 wb=859 unstable=0 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=23 ino=12 dd-2583 [006] 153.320849: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=43876 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 153.326629: balance_dirty_state: bdi 8:0: dirty=720 wb=709 unstable=0 bg_thresh=1044 thresh=2088 gap=659 poll_thresh=23 ino=12 dd-2583 [006] 153.326654: balance_dirty_state: bdi 8:0: dirty=720 wb=709 unstable=0 bg_thresh=1044 thresh=2088 gap=659 poll_thresh=17 ino=12 dd-2583 [006] 153.326923: balance_dirty_state: bdi 8:0: dirty=720 wb=709 unstable=0 bg_thresh=1044 thresh=2088 gap=659 poll_thresh=18 ino=12 dd-2583 [006] 153.327208: balance_dirty_state: bdi 8:0: dirty=745 wb=709 unstable=0 bg_thresh=1043 thresh=2087 gap=633 poll_thresh=19 ino=12 dd-2583 [006] 153.327509: balance_dirty_state: bdi 8:0: dirty=770 wb=709 unstable=0 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=20 ino=12 dd-2583 [006] 153.327819: balance_dirty_state: bdi 8:0: dirty=795 wb=709 unstable=0 bg_thresh=1045 thresh=2091 gap=587 poll_thresh=21 ino=12 dd-2583 [006] 153.328147: balance_dirty_state: bdi 8:0: dirty=820 wb=709 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=22 ino=12 dd-2583 [006] 153.328505: balance_dirty_state: bdi 8:0: dirty=820 wb=584 unstable=0 bg_thresh=1042 thresh=2084 gap=680 poll_thresh=23 ino=12 dd-2583 [006] 153.328873: balance_dirty_state: bdi 8:0: dirty=845 wb=584 unstable=0 bg_thresh=1037 thresh=2075 gap=646 poll_thresh=24 ino=12 dd-2583 [006] 153.329587: balance_dirty_state: bdi 8:0: dirty=870 wb=584 unstable=0 bg_thresh=1044 thresh=2088 gap=634 poll_thresh=25 ino=12 dd-2583 [006] 153.329977: balance_dirty_state: bdi 8:0: dirty=920 wb=584 unstable=0 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=26 ino=12 dd-2583 [006] 153.330383: balance_dirty_state: bdi 8:0: dirty=945 wb=584 unstable=0 bg_thresh=1046 thresh=2092 gap=563 poll_thresh=27 ino=12 dd-2583 [006] 153.330694: balance_dirty_state: bdi 8:0: dirty=970 wb=584 unstable=0 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=28 ino=12 dd-2583 [006] 153.330899: balance_dirty_state: bdi 8:0: dirty=995 wb=584 unstable=0 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=29 ino=12 dd-2583 [006] 153.330903: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-142% task_weight=98% bdi_bw=43876 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [006] 153.338595: balance_dirty_state: bdi 8:0: dirty=995 wb=584 unstable=0 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=29 ino=12 dd-2583 [006] 153.338604: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-142% task_weight=98% bdi_bw=45200 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [006] 153.346596: balance_dirty_state: bdi 8:0: dirty=995 wb=584 unstable=0 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=29 ino=12 dd-2583 [006] 153.346603: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-142% task_weight=98% bdi_bw=45200 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 153.354448: balance_dirty_state: bdi 8:0: dirty=995 wb=459 unstable=0 bg_thresh=1044 thresh=2088 gap=634 poll_thresh=29 ino=12 dd-2583 [000] 153.354474: balance_dirty_state: bdi 8:0: dirty=995 wb=459 unstable=0 bg_thresh=1044 thresh=2088 gap=634 poll_thresh=22 ino=12 dd-2583 [000] 153.354639: balance_dirty_state: bdi 8:0: dirty=1020 wb=459 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=23 ino=12 dd-2583 [000] 153.354807: balance_dirty_state: bdi 8:0: dirty=1045 wb=459 unstable=0 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=24 ino=12 dd-2583 [000] 153.354980: balance_dirty_state: bdi 8:0: dirty=1070 wb=459 unstable=0 bg_thresh=1051 thresh=2103 gap=574 poll_thresh=25 ino=12 flush-8:0-2554 [004] 153.355094: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=264 wrote=6 to_write=8186 dd-2583 [000] 153.355268: balance_dirty_state: bdi 8:0: dirty=995 wb=584 unstable=0 bg_thresh=1054 thresh=2108 gap=529 poll_thresh=26 ino=12 dd-2583 [000] 153.355809: balance_dirty_state: bdi 8:0: dirty=670 wb=934 unstable=0 bg_thresh=1053 thresh=2107 gap=503 poll_thresh=27 ino=12 dd-2583 [000] 153.355811: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-125% task_weight=100% bdi_bw=45200 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [004] 153.356451: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=256 wrote=1143 to_write=7043 dd-2583 [000] 153.362379: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=0 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=27 ino=12 dd-2583 [000] 153.362403: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=0 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=20 ino=12 dd-2583 [000] 153.362554: balance_dirty_state: bdi 8:0: dirty=20 wb=1484 unstable=0 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=21 ino=12 dd-2583 [000] 153.362707: balance_dirty_state: bdi 8:0: dirty=45 wb=1484 unstable=0 bg_thresh=1045 thresh=2091 gap=562 poll_thresh=22 ino=12 dd-2583 [000] 153.362867: balance_dirty_state: bdi 8:0: dirty=70 wb=1484 unstable=0 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=23 ino=12 dd-2583 [000] 153.363035: balance_dirty_state: bdi 8:0: dirty=95 wb=1484 unstable=0 bg_thresh=1050 thresh=2101 gap=522 poll_thresh=24 ino=12 dd-2583 [000] 153.363039: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-42% task_weight=98% bdi_bw=45200 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 153.370494: balance_dirty_state: bdi 8:0: dirty=95 wb=1359 unstable=0 bg_thresh=1049 thresh=2098 gap=644 poll_thresh=18 ino=12 dd-2583 [000] 153.370626: balance_dirty_state: bdi 8:0: dirty=120 wb=1359 unstable=0 bg_thresh=1048 thresh=2097 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 153.370768: balance_dirty_state: bdi 8:0: dirty=145 wb=1359 unstable=0 bg_thresh=1051 thresh=2102 gap=598 poll_thresh=20 ino=12 dd-2583 [000] 153.370914: balance_dirty_state: bdi 8:0: dirty=170 wb=1359 unstable=0 bg_thresh=1050 thresh=2101 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 153.371069: balance_dirty_state: bdi 8:0: dirty=195 wb=1359 unstable=0 bg_thresh=1050 thresh=2100 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 153.371231: balance_dirty_state: bdi 8:0: dirty=220 wb=1359 unstable=0 bg_thresh=1047 thresh=2094 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 153.371235: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=45200 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 153.378473: balance_dirty_state: bdi 8:0: dirty=220 wb=1134 unstable=0 bg_thresh=1044 thresh=2088 gap=734 poll_thresh=17 ino=12 dd-2583 [000] 153.378598: balance_dirty_state: bdi 8:0: dirty=245 wb=1134 unstable=0 bg_thresh=1046 thresh=2093 gap=714 poll_thresh=18 ino=12 dd-2583 [000] 153.378875: balance_dirty_state: bdi 8:0: dirty=270 wb=1134 unstable=0 bg_thresh=1046 thresh=2093 gap=689 poll_thresh=19 ino=12 dd-2583 [000] 153.379015: balance_dirty_state: bdi 8:0: dirty=295 wb=1134 unstable=0 bg_thresh=1051 thresh=2103 gap=674 poll_thresh=20 ino=12 dd-2583 [000] 153.379162: balance_dirty_state: bdi 8:0: dirty=295 wb=1134 unstable=0 bg_thresh=1051 thresh=2103 gap=674 poll_thresh=21 ino=12 dd-2583 [000] 153.379317: balance_dirty_state: bdi 8:0: dirty=320 wb=1134 unstable=0 bg_thresh=1051 thresh=2102 gap=648 poll_thresh=22 ino=12 dd-2583 [000] 153.379480: balance_dirty_state: bdi 8:0: dirty=345 wb=1134 unstable=0 bg_thresh=1050 thresh=2101 gap=622 poll_thresh=23 ino=12 dd-2583 [000] 153.379647: balance_dirty_state: bdi 8:0: dirty=370 wb=1134 unstable=0 bg_thresh=1053 thresh=2106 gap=602 poll_thresh=24 ino=12 dd-2583 [000] 153.379823: balance_dirty_state: bdi 8:0: dirty=395 wb=1134 unstable=0 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=25 ino=12 dd-2583 [000] 153.380007: balance_dirty_state: bdi 8:0: dirty=420 wb=1134 unstable=0 bg_thresh=1052 thresh=2104 gap=550 poll_thresh=26 ino=12 dd-2583 [000] 153.380199: balance_dirty_state: bdi 8:0: dirty=445 wb=1134 unstable=0 bg_thresh=1051 thresh=2103 gap=524 poll_thresh=27 ino=12 dd-2583 [000] 153.380204: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-85% task_weight=99% bdi_bw=45200 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 153.386465: balance_dirty_state: bdi 8:0: dirty=470 wb=1009 unstable=0 bg_thresh=1045 thresh=2091 gap=612 poll_thresh=20 ino=12 dd-2583 [000] 153.386611: balance_dirty_state: bdi 8:0: dirty=495 wb=1009 unstable=0 bg_thresh=1048 thresh=2096 gap=592 poll_thresh=21 ino=12 dd-2583 [000] 153.386910: balance_dirty_state: bdi 8:0: dirty=520 wb=1009 unstable=0 bg_thresh=1050 thresh=2101 gap=572 poll_thresh=22 ino=12 dd-2583 [000] 153.387073: balance_dirty_state: bdi 8:0: dirty=545 wb=1009 unstable=0 bg_thresh=1053 thresh=2106 gap=552 poll_thresh=23 ino=12 dd-2583 [000] 153.387240: balance_dirty_state: bdi 8:0: dirty=570 wb=1009 unstable=0 bg_thresh=1052 thresh=2105 gap=526 poll_thresh=24 ino=12 dd-2583 [000] 153.387245: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-81% task_weight=98% bdi_bw=45200 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 153.395582: balance_dirty_state: bdi 8:0: dirty=570 wb=884 unstable=0 bg_thresh=1041 thresh=2082 gap=628 poll_thresh=18 ino=12 dd-2583 [004] 153.395794: balance_dirty_state: bdi 8:0: dirty=595 wb=884 unstable=0 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=19 ino=12 dd-2583 [004] 153.396018: balance_dirty_state: bdi 8:0: dirty=620 wb=884 unstable=0 bg_thresh=1046 thresh=2092 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 153.396251: balance_dirty_state: bdi 8:0: dirty=620 wb=884 unstable=0 bg_thresh=1048 thresh=2097 gap=593 poll_thresh=21 ino=12 dd-2583 [004] 153.396501: balance_dirty_state: bdi 8:0: dirty=645 wb=884 unstable=0 bg_thresh=1048 thresh=2096 gap=567 poll_thresh=22 ino=12 dd-2583 [004] 153.396760: balance_dirty_state: bdi 8:0: dirty=670 wb=884 unstable=0 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=23 ino=12 dd-2583 [004] 153.397036: balance_dirty_state: bdi 8:0: dirty=695 wb=884 unstable=0 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=24 ino=12 dd-2583 [004] 153.397042: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=45200 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 153.402478: balance_dirty_state: bdi 8:0: dirty=720 wb=759 unstable=0 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 153.402624: balance_dirty_state: bdi 8:0: dirty=745 wb=759 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 153.403007: balance_dirty_state: bdi 8:0: dirty=745 wb=759 unstable=0 bg_thresh=1047 thresh=2094 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 153.403224: balance_dirty_state: bdi 8:0: dirty=770 wb=759 unstable=0 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=21 ino=12 dd-2583 [004] 153.403415: balance_dirty_state: bdi 8:0: dirty=795 wb=759 unstable=0 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 153.403669: balance_dirty_state: bdi 8:0: dirty=820 wb=759 unstable=0 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 153.403675: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=45200 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 153.410377: balance_dirty_state: bdi 8:0: dirty=845 wb=634 unstable=0 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 153.410509: balance_dirty_state: bdi 8:0: dirty=870 wb=634 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 153.410648: balance_dirty_state: bdi 8:0: dirty=870 wb=634 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 153.410799: balance_dirty_state: bdi 8:0: dirty=895 wb=634 unstable=0 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 153.410954: balance_dirty_state: bdi 8:0: dirty=920 wb=634 unstable=0 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=21 ino=12 dd-2583 [004] 153.411126: balance_dirty_state: bdi 8:0: dirty=945 wb=634 unstable=0 bg_thresh=1034 thresh=2068 gap=489 poll_thresh=22 ino=12 dd-2583 [004] 153.411131: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=98% bdi_bw=45200 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 153.422607: balance_dirty_state: bdi 8:0: dirty=945 wb=359 unstable=0 bg_thresh=1029 thresh=2058 gap=754 poll_thresh=16 ino=12 dd-2583 [004] 153.422738: balance_dirty_state: bdi 8:0: dirty=970 wb=359 unstable=0 bg_thresh=1031 thresh=2063 gap=734 poll_thresh=17 ino=12 dd-2583 [004] 153.422898: balance_dirty_state: bdi 8:0: dirty=995 wb=359 unstable=0 bg_thresh=1031 thresh=2063 gap=709 poll_thresh=18 ino=12 dd-2583 [004] 153.423214: balance_dirty_state: bdi 8:0: dirty=1020 wb=359 unstable=0 bg_thresh=1036 thresh=2073 gap=694 poll_thresh=19 ino=12 dd-2583 [004] 153.423432: balance_dirty_state: bdi 8:0: dirty=1020 wb=359 unstable=0 bg_thresh=1036 thresh=2073 gap=694 poll_thresh=20 ino=12 dd-2583 [004] 153.423655: balance_dirty_state: bdi 8:0: dirty=1045 wb=359 unstable=0 bg_thresh=1036 thresh=2072 gap=668 poll_thresh=21 ino=12 flush-8:0-2554 [000] 153.423773: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=332 wrote=6 to_write=8186 dd-2583 [004] 153.423904: balance_dirty_state: bdi 8:0: dirty=970 wb=459 unstable=0 bg_thresh=1038 thresh=2077 gap=648 poll_thresh=22 ino=12 dd-2583 [004] 153.424154: balance_dirty_state: bdi 8:0: dirty=845 wb=609 unstable=0 bg_thresh=1038 thresh=2076 gap=622 poll_thresh=23 ino=12 dd-2583 [004] 153.424416: balance_dirty_state: bdi 8:0: dirty=720 wb=759 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=24 ino=12 dd-2583 [004] 153.424684: balance_dirty_state: bdi 8:0: dirty=570 wb=934 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=25 ino=12 dd-2583 [004] 153.424967: balance_dirty_state: bdi 8:0: dirty=420 wb=1134 unstable=0 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=26 ino=12 dd-2583 [004] 153.425269: balance_dirty_state: bdi 8:0: dirty=270 wb=1284 unstable=0 bg_thresh=1036 thresh=2072 gap=518 poll_thresh=27 ino=12 dd-2583 [004] 153.425588: balance_dirty_state: bdi 8:0: dirty=70 wb=1509 unstable=0 bg_thresh=1035 thresh=2071 gap=492 poll_thresh=28 ino=12 dd-2583 [004] 153.425591: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=45200 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 flush-8:0-2554 [000] 153.425713: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=324 wrote=1239 to_write=6947 dd-2583 [004] 153.430403: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=0 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=21 ino=12 dd-2583 [004] 153.430703: balance_dirty_state: bdi 8:0: dirty=20 wb=1484 unstable=0 bg_thresh=1033 thresh=2066 gap=562 poll_thresh=22 ino=12 dd-2583 [004] 153.430866: balance_dirty_state: bdi 8:0: dirty=45 wb=1484 unstable=0 bg_thresh=1032 thresh=2065 gap=536 poll_thresh=23 ino=12 dd-2583 [004] 153.431035: balance_dirty_state: bdi 8:0: dirty=70 wb=1484 unstable=0 bg_thresh=1029 thresh=2059 gap=505 poll_thresh=24 ino=12 dd-2583 [004] 153.431040: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=99% bdi_bw=45200 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 153.438323: balance_dirty_state: bdi 8:0: dirty=95 wb=1484 unstable=0 bg_thresh=1029 thresh=2059 gap=480 poll_thresh=18 ino=12 dd-2583 [000] 153.438327: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=45200 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 153.446271: balance_dirty_state: bdi 8:0: dirty=95 wb=1359 unstable=0 bg_thresh=1031 thresh=2062 gap=608 poll_thresh=13 ino=12 dd-2583 [000] 153.446368: balance_dirty_state: bdi 8:0: dirty=120 wb=1359 unstable=0 bg_thresh=1031 thresh=2062 gap=583 poll_thresh=14 ino=12 dd-2583 [000] 153.446473: balance_dirty_state: bdi 8:0: dirty=120 wb=1359 unstable=0 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=15 ino=12 dd-2583 [000] 153.446583: balance_dirty_state: bdi 8:0: dirty=145 wb=1359 unstable=0 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=16 ino=12 dd-2583 [000] 153.446700: balance_dirty_state: bdi 8:0: dirty=170 wb=1359 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=17 ino=12 dd-2583 [000] 153.446826: balance_dirty_state: bdi 8:0: dirty=170 wb=1359 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=18 ino=12 dd-2583 [000] 153.446959: balance_dirty_state: bdi 8:0: dirty=195 wb=1359 unstable=0 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=19 ino=12 dd-2583 [000] 153.447100: balance_dirty_state: bdi 8:0: dirty=220 wb=1359 unstable=0 bg_thresh=1037 thresh=2075 gap=496 poll_thresh=20 ino=12 dd-2583 [000] 153.447104: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=46836 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 153.454374: balance_dirty_state: bdi 8:0: dirty=245 wb=1234 unstable=0 bg_thresh=1031 thresh=2063 gap=584 poll_thresh=15 ino=12 dd-2583 [000] 153.454611: balance_dirty_state: bdi 8:0: dirty=245 wb=1234 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=16 ino=12 dd-2583 [000] 153.454861: balance_dirty_state: bdi 8:0: dirty=270 wb=1234 unstable=0 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=17 ino=12 dd-2583 [000] 153.455435: balance_dirty_state: bdi 8:0: dirty=295 wb=1234 unstable=0 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=18 ino=12 dd-2583 [000] 153.455722: balance_dirty_state: bdi 8:0: dirty=295 wb=1234 unstable=0 bg_thresh=1039 thresh=2078 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 153.456016: balance_dirty_state: bdi 8:0: dirty=320 wb=1234 unstable=0 bg_thresh=1041 thresh=2083 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 153.456331: balance_dirty_state: bdi 8:0: dirty=345 wb=1234 unstable=0 bg_thresh=1041 thresh=2082 gap=503 poll_thresh=21 ino=12 dd-2583 [000] 153.456340: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=46836 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 153.462386: balance_dirty_state: bdi 8:0: dirty=370 wb=1109 unstable=0 bg_thresh=1040 thresh=2080 gap=601 poll_thresh=16 ino=12 dd-2583 [004] 153.462641: balance_dirty_state: bdi 8:0: dirty=370 wb=1109 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 153.462909: balance_dirty_state: bdi 8:0: dirty=395 wb=1109 unstable=0 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 153.463191: balance_dirty_state: bdi 8:0: dirty=420 wb=1109 unstable=0 bg_thresh=1039 thresh=2078 gap=549 poll_thresh=19 ino=12 dd-2583 [004] 153.463492: balance_dirty_state: bdi 8:0: dirty=445 wb=1109 unstable=0 bg_thresh=1038 thresh=2077 gap=523 poll_thresh=20 ino=12 dd-2583 [004] 153.463804: balance_dirty_state: bdi 8:0: dirty=445 wb=1109 unstable=0 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 153.464130: balance_dirty_state: bdi 8:0: dirty=470 wb=1109 unstable=0 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 153.464138: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=46836 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 153.470348: balance_dirty_state: bdi 8:0: dirty=495 wb=984 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=16 ino=12 dd-2583 [004] 153.470604: balance_dirty_state: bdi 8:0: dirty=520 wb=984 unstable=0 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=17 ino=12 dd-2583 [004] 153.471873: balance_dirty_state: bdi 8:0: dirty=520 wb=984 unstable=0 bg_thresh=1035 thresh=2070 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 153.472016: balance_dirty_state: bdi 8:0: dirty=545 wb=984 unstable=0 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 153.472158: balance_dirty_state: bdi 8:0: dirty=570 wb=984 unstable=0 bg_thresh=1037 thresh=2074 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 153.472306: balance_dirty_state: bdi 8:0: dirty=595 wb=984 unstable=0 bg_thresh=1036 thresh=2073 gap=494 poll_thresh=21 ino=12 dd-2583 [004] 153.472311: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=46836 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 153.478378: balance_dirty_state: bdi 8:0: dirty=620 wb=859 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 153.478628: balance_dirty_state: bdi 8:0: dirty=620 wb=859 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 153.478890: balance_dirty_state: bdi 8:0: dirty=645 wb=859 unstable=0 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 153.479172: balance_dirty_state: bdi 8:0: dirty=670 wb=859 unstable=0 bg_thresh=1042 thresh=2085 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 153.479466: balance_dirty_state: bdi 8:0: dirty=695 wb=859 unstable=0 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=20 ino=12 dd-2583 [000] 153.479781: balance_dirty_state: bdi 8:0: dirty=695 wb=859 unstable=0 bg_thresh=1042 thresh=2084 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 153.480106: balance_dirty_state: bdi 8:0: dirty=720 wb=859 unstable=0 bg_thresh=1044 thresh=2089 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 153.480115: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=46836 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 153.486185: balance_dirty_state: bdi 8:0: dirty=745 wb=734 unstable=0 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 153.486305: balance_dirty_state: bdi 8:0: dirty=770 wb=734 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=17 ino=12 dd-2583 [000] 153.486431: balance_dirty_state: bdi 8:0: dirty=770 wb=734 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 153.486712: balance_dirty_state: bdi 8:0: dirty=795 wb=734 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=19 ino=12 dd-2583 [000] 153.486853: balance_dirty_state: bdi 8:0: dirty=820 wb=734 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=20 ino=12 dd-2583 [000] 153.487000: balance_dirty_state: bdi 8:0: dirty=845 wb=734 unstable=0 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=21 ino=12 dd-2583 [000] 153.487004: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=46836 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 153.494136: balance_dirty_state: bdi 8:0: dirty=845 wb=609 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 153.494255: balance_dirty_state: bdi 8:0: dirty=870 wb=609 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 153.494379: balance_dirty_state: bdi 8:0: dirty=895 wb=609 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 153.494511: balance_dirty_state: bdi 8:0: dirty=895 wb=609 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 153.494649: balance_dirty_state: bdi 8:0: dirty=920 wb=609 unstable=0 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 153.494794: balance_dirty_state: bdi 8:0: dirty=945 wb=609 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 153.494950: balance_dirty_state: bdi 8:0: dirty=970 wb=609 unstable=0 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=22 ino=12 dd-2583 [000] 153.494954: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=46836 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 153.502072: balance_dirty_state: bdi 8:0: dirty=995 wb=459 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 153.502190: balance_dirty_state: bdi 8:0: dirty=995 wb=459 unstable=0 bg_thresh=1038 thresh=2077 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 153.502315: balance_dirty_state: bdi 8:0: dirty=1020 wb=459 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 153.502447: balance_dirty_state: bdi 8:0: dirty=1045 wb=459 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=19 ino=12 flush-8:0-2554 [004] 153.502564: writeback_single_inode: bdi 8:0: ino=0 state= age=412 wrote=7 to_write=8185 dd-2583 [000] 153.502907: balance_dirty_state: bdi 8:0: dirty=845 wb=684 unstable=0 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 153.503134: balance_dirty_state: bdi 8:0: dirty=720 wb=834 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=21 ino=12 flush-8:0-2554 [004] 153.504277: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1117 to_write=7068 dd-2583 [000] 153.504283: balance_dirty_state: bdi 8:0: dirty=0 wb=1459 unstable=0 bg_thresh=1036 thresh=2073 gap=614 poll_thresh=22 ino=12 dd-2583 [000] 153.504449: balance_dirty_state: bdi 8:0: dirty=0 wb=1459 unstable=0 bg_thresh=1039 thresh=2078 gap=619 poll_thresh=23 ino=12 dd-2583 [000] 153.504615: balance_dirty_state: bdi 8:0: dirty=20 wb=1459 unstable=0 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=24 ino=12 dd-2583 [000] 153.504908: balance_dirty_state: bdi 8:0: dirty=45 wb=1459 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=25 ino=12 dd-2583 [000] 153.505091: balance_dirty_state: bdi 8:0: dirty=70 wb=1459 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=26 ino=12 dd-2583 [000] 153.505281: balance_dirty_state: bdi 8:0: dirty=95 wb=1459 unstable=0 bg_thresh=1040 thresh=2081 gap=527 poll_thresh=27 ino=12 dd-2583 [000] 153.505476: balance_dirty_state: bdi 8:0: dirty=145 wb=1459 unstable=0 bg_thresh=1040 thresh=2080 gap=476 poll_thresh=28 ino=12 dd-2583 [000] 153.505481: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-156% task_weight=100% bdi_bw=46836 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 153.510040: balance_dirty_state: bdi 8:0: dirty=145 wb=1459 unstable=0 bg_thresh=1040 thresh=2080 gap=476 poll_thresh=28 ino=12 dd-2583 [004] 153.510052: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-156% task_weight=100% bdi_bw=46836 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 153.517954: balance_dirty_state: bdi 8:0: dirty=145 wb=1339 unstable=0 bg_thresh=1032 thresh=2065 gap=581 poll_thresh=28 ino=12 dd-2583 [004] 153.517980: balance_dirty_state: bdi 8:0: dirty=145 wb=1339 unstable=0 bg_thresh=1032 thresh=2065 gap=581 poll_thresh=21 ino=12 dd-2583 [004] 153.518154: balance_dirty_state: bdi 8:0: dirty=170 wb=1339 unstable=0 bg_thresh=1032 thresh=2065 gap=556 poll_thresh=22 ino=12 dd-2583 [004] 153.518457: balance_dirty_state: bdi 8:0: dirty=195 wb=1339 unstable=0 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=23 ino=12 dd-2583 [004] 153.518635: balance_dirty_state: bdi 8:0: dirty=220 wb=1339 unstable=0 bg_thresh=1037 thresh=2074 gap=515 poll_thresh=24 ino=12 dd-2583 [004] 153.518641: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=46836 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 153.526110: balance_dirty_state: bdi 8:0: dirty=220 wb=1114 unstable=0 bg_thresh=1033 thresh=2066 gap=732 poll_thresh=18 ino=12 dd-2583 [004] 153.526243: balance_dirty_state: bdi 8:0: dirty=245 wb=1114 unstable=0 bg_thresh=1035 thresh=2071 gap=712 poll_thresh=19 ino=12 dd-2583 [004] 153.526417: balance_dirty_state: bdi 8:0: dirty=270 wb=1114 unstable=0 bg_thresh=1035 thresh=2070 gap=686 poll_thresh=20 ino=12 dd-2583 [004] 153.526630: balance_dirty_state: bdi 8:0: dirty=295 wb=1114 unstable=0 bg_thresh=1040 thresh=2081 gap=672 poll_thresh=21 ino=12 dd-2583 [004] 153.526868: balance_dirty_state: bdi 8:0: dirty=320 wb=1114 unstable=0 bg_thresh=1040 thresh=2080 gap=646 poll_thresh=22 ino=12 dd-2583 [004] 153.527041: balance_dirty_state: bdi 8:0: dirty=345 wb=1114 unstable=0 bg_thresh=1037 thresh=2074 gap=615 poll_thresh=23 ino=12 dd-2583 [004] 153.527217: balance_dirty_state: bdi 8:0: dirty=370 wb=1114 unstable=0 bg_thresh=1036 thresh=2073 gap=589 poll_thresh=24 ino=12 dd-2583 [004] 153.527402: balance_dirty_state: bdi 8:0: dirty=395 wb=1114 unstable=0 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=25 ino=12 dd-2583 [004] 153.527591: balance_dirty_state: bdi 8:0: dirty=420 wb=1114 unstable=0 bg_thresh=1041 thresh=2082 gap=548 poll_thresh=26 ino=12 dd-2583 [004] 153.527833: balance_dirty_state: bdi 8:0: dirty=445 wb=1114 unstable=0 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=27 ino=12 dd-2583 [004] 153.528257: balance_dirty_state: bdi 8:0: dirty=470 wb=1114 unstable=0 bg_thresh=1040 thresh=2080 gap=496 poll_thresh=28 ino=12 dd-2583 [004] 153.528264: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=46836 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 153.538080: balance_dirty_state: bdi 8:0: dirty=495 wb=1114 unstable=0 bg_thresh=1039 thresh=2079 gap=470 poll_thresh=21 ino=12 dd-2583 [001] 153.538085: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=46836 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [001] 153.546044: balance_dirty_state: bdi 8:0: dirty=525 wb=1114 unstable=0 bg_thresh=1041 thresh=2083 gap=444 poll_thresh=16 ino=12 dd-2583 [001] 153.546049: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=46836 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 153.557860: balance_dirty_state: bdi 8:0: dirty=509 wb=1111 unstable=0 bg_thresh=1040 thresh=2081 gap=461 poll_thresh=16 ino=12 dd-2583 [004] 153.557864: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-109% task_weight=98% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [004] 153.565767: balance_dirty_state: bdi 8:0: dirty=503 wb=1119 unstable=0 bg_thresh=1041 thresh=2082 gap=460 poll_thresh=16 ino=12 dd-2583 [004] 153.565771: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-107% task_weight=98% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 153.573749: balance_dirty_state: bdi 8:0: dirty=514 wb=1019 unstable=0 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=16 ino=12 dd-2583 [004] 153.573771: balance_dirty_state: bdi 8:0: dirty=514 wb=1019 unstable=0 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=12 ino=12 dd-2583 [004] 153.573948: balance_dirty_state: bdi 8:0: dirty=527 wb=1019 unstable=0 bg_thresh=1035 thresh=2071 gap=525 poll_thresh=13 ino=12 dd-2583 [004] 153.574123: balance_dirty_state: bdi 8:0: dirty=540 wb=1019 unstable=0 bg_thresh=1032 thresh=2065 gap=506 poll_thresh=14 ino=12 dd-2583 [004] 153.574130: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 153.581917: balance_dirty_state: bdi 8:0: dirty=540 wb=1019 unstable=0 bg_thresh=1036 thresh=2073 gap=514 poll_thresh=10 ino=12 dd-2583 [004] 153.581923: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 153.593818: balance_dirty_state: bdi 8:0: dirty=565 wb=769 unstable=0 bg_thresh=1028 thresh=2057 gap=723 poll_thresh=7 ino=12 dd-2583 [004] 153.593917: balance_dirty_state: bdi 8:0: dirty=565 wb=769 unstable=0 bg_thresh=1028 thresh=2057 gap=723 poll_thresh=8 ino=12 dd-2583 [004] 153.594024: balance_dirty_state: bdi 8:0: dirty=565 wb=769 unstable=0 bg_thresh=1028 thresh=2057 gap=723 poll_thresh=9 ino=12 dd-2583 [004] 153.594145: balance_dirty_state: bdi 8:0: dirty=590 wb=769 unstable=0 bg_thresh=1031 thresh=2062 gap=703 poll_thresh=10 ino=12 dd-2583 [004] 153.594277: balance_dirty_state: bdi 8:0: dirty=590 wb=769 unstable=0 bg_thresh=1031 thresh=2062 gap=703 poll_thresh=11 ino=12 dd-2583 [004] 153.594419: balance_dirty_state: bdi 8:0: dirty=615 wb=769 unstable=0 bg_thresh=1033 thresh=2067 gap=683 poll_thresh=12 ino=12 dd-2583 [004] 153.594572: balance_dirty_state: bdi 8:0: dirty=615 wb=769 unstable=0 bg_thresh=1036 thresh=2072 gap=688 poll_thresh=13 ino=12 dd-2583 [004] 153.594738: balance_dirty_state: bdi 8:0: dirty=640 wb=769 unstable=0 bg_thresh=1036 thresh=2072 gap=663 poll_thresh=14 ino=12 dd-2583 [004] 153.594924: balance_dirty_state: bdi 8:0: dirty=640 wb=619 unstable=0 bg_thresh=1038 thresh=2077 gap=818 poll_thresh=15 ino=12 dd-2583 [004] 153.595113: balance_dirty_state: bdi 8:0: dirty=665 wb=619 unstable=0 bg_thresh=1038 thresh=2077 gap=793 poll_thresh=16 ino=12 dd-2583 [004] 153.595309: balance_dirty_state: bdi 8:0: dirty=690 wb=619 unstable=0 bg_thresh=1037 thresh=2075 gap=766 poll_thresh=17 ino=12 dd-2583 [004] 153.595516: balance_dirty_state: bdi 8:0: dirty=690 wb=619 unstable=0 bg_thresh=1037 thresh=2074 gap=765 poll_thresh=18 ino=12 dd-2583 [004] 153.595972: balance_dirty_state: bdi 8:0: dirty=715 wb=619 unstable=0 bg_thresh=1038 thresh=2077 gap=743 poll_thresh=19 ino=12 dd-2583 [004] 153.596126: balance_dirty_state: bdi 8:0: dirty=740 wb=619 unstable=0 bg_thresh=1038 thresh=2076 gap=717 poll_thresh=20 ino=12 dd-2583 [004] 153.596283: balance_dirty_state: bdi 8:0: dirty=765 wb=619 unstable=0 bg_thresh=1037 thresh=2075 gap=691 poll_thresh=21 ino=12 dd-2583 [004] 153.596444: balance_dirty_state: bdi 8:0: dirty=790 wb=619 unstable=0 bg_thresh=1040 thresh=2080 gap=671 poll_thresh=22 ino=12 dd-2583 [004] 153.596617: balance_dirty_state: bdi 8:0: dirty=790 wb=619 unstable=0 bg_thresh=1039 thresh=2079 gap=670 poll_thresh=23 ino=12 dd-2583 [004] 153.596795: balance_dirty_state: bdi 8:0: dirty=815 wb=619 unstable=0 bg_thresh=1036 thresh=2073 gap=639 poll_thresh=24 ino=12 dd-2583 [004] 153.596984: balance_dirty_state: bdi 8:0: dirty=840 wb=619 unstable=0 bg_thresh=1038 thresh=2077 gap=618 poll_thresh=25 ino=12 dd-2583 [004] 153.597179: balance_dirty_state: bdi 8:0: dirty=865 wb=619 unstable=0 bg_thresh=1038 thresh=2076 gap=592 poll_thresh=26 ino=12 dd-2583 [004] 153.597476: balance_dirty_state: bdi 8:0: dirty=915 wb=569 unstable=0 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=27 ino=12 dd-2583 [004] 153.597871: balance_dirty_state: bdi 8:0: dirty=940 wb=569 unstable=0 bg_thresh=1035 thresh=2071 gap=562 poll_thresh=28 ino=12 dd-2583 [004] 153.598427: balance_dirty_state: bdi 8:0: dirty=965 wb=569 unstable=0 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=29 ino=12 dd-2583 [004] 153.598711: balance_dirty_state: bdi 8:0: dirty=990 wb=569 unstable=0 bg_thresh=1037 thresh=2075 gap=516 poll_thresh=30 ino=12 dd-2583 [004] 153.598716: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=30 period=0 think=8 pause=8 dd-2583 [004] 153.606015: balance_dirty_state: bdi 8:0: dirty=1015 wb=444 unstable=0 bg_thresh=1037 thresh=2074 gap=615 poll_thresh=22 ino=12 dd-2583 [004] 153.606354: balance_dirty_state: bdi 8:0: dirty=1040 wb=444 unstable=0 bg_thresh=1036 thresh=2073 gap=589 poll_thresh=23 ino=12 flush-8:0-2554 [000] 153.606580: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=104 wrote=6 to_write=8186 dd-2583 [004] 153.606945: balance_dirty_state: bdi 8:0: dirty=940 wb=544 unstable=0 bg_thresh=1036 thresh=2072 gap=588 poll_thresh=24 ino=12 dd-2583 [004] 153.607540: balance_dirty_state: bdi 8:0: dirty=815 wb=694 unstable=0 bg_thresh=1035 thresh=2071 gap=562 poll_thresh=25 ino=12 dd-2583 [004] 153.608150: balance_dirty_state: bdi 8:0: dirty=665 wb=894 unstable=0 bg_thresh=1038 thresh=2076 gap=517 poll_thresh=26 ino=12 dd-2583 [004] 153.608154: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 flush-8:0-2554 [000] 153.609476: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=104 wrote=1117 to_write=7069 dd-2583 [004] 153.613909: balance_dirty_state: bdi 8:0: dirty=14 wb=1420 unstable=0 bg_thresh=1039 thresh=2078 gap=644 poll_thresh=19 ino=12 dd-2583 [004] 153.614212: balance_dirty_state: bdi 8:0: dirty=39 wb=1420 unstable=0 bg_thresh=1038 thresh=2077 gap=618 poll_thresh=20 ino=12 dd-2583 [004] 153.614527: balance_dirty_state: bdi 8:0: dirty=39 wb=1420 unstable=0 bg_thresh=1038 thresh=2077 gap=618 poll_thresh=21 ino=12 dd-2583 [004] 153.614864: balance_dirty_state: bdi 8:0: dirty=64 wb=1420 unstable=0 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=22 ino=12 dd-2583 [004] 153.615208: balance_dirty_state: bdi 8:0: dirty=89 wb=1420 unstable=0 bg_thresh=1037 thresh=2075 gap=566 poll_thresh=23 ino=12 dd-2583 [004] 153.615885: balance_dirty_state: bdi 8:0: dirty=114 wb=1420 unstable=0 bg_thresh=1037 thresh=2074 gap=540 poll_thresh=24 ino=12 dd-2583 [004] 153.616263: balance_dirty_state: bdi 8:0: dirty=139 wb=1420 unstable=0 bg_thresh=1036 thresh=2073 gap=514 poll_thresh=25 ino=12 dd-2583 [004] 153.616272: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 153.621601: balance_dirty_state: bdi 8:0: dirty=139 wb=1295 unstable=0 bg_thresh=1036 thresh=2073 gap=639 poll_thresh=25 ino=12 dd-2583 [004] 153.621623: balance_dirty_state: bdi 8:0: dirty=139 wb=1295 unstable=0 bg_thresh=1036 thresh=2073 gap=639 poll_thresh=19 ino=12 dd-2583 [004] 153.621766: balance_dirty_state: bdi 8:0: dirty=164 wb=1295 unstable=0 bg_thresh=1039 thresh=2078 gap=619 poll_thresh=20 ino=12 dd-2583 [004] 153.621915: balance_dirty_state: bdi 8:0: dirty=189 wb=1295 unstable=0 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=21 ino=12 dd-2583 [004] 153.622069: balance_dirty_state: bdi 8:0: dirty=214 wb=1295 unstable=0 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=22 ino=12 dd-2583 [004] 153.622232: balance_dirty_state: bdi 8:0: dirty=239 wb=1295 unstable=0 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=23 ino=12 dd-2583 [004] 153.622402: balance_dirty_state: bdi 8:0: dirty=264 wb=1295 unstable=0 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 153.622579: balance_dirty_state: bdi 8:0: dirty=289 wb=1295 unstable=0 bg_thresh=1039 thresh=2079 gap=495 poll_thresh=25 ino=12 dd-2583 [004] 153.622583: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-111% task_weight=99% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 153.629550: balance_dirty_state: bdi 8:0: dirty=289 wb=1120 unstable=0 bg_thresh=1037 thresh=2074 gap=665 poll_thresh=25 ino=12 dd-2583 [004] 153.629565: balance_dirty_state: bdi 8:0: dirty=289 wb=1120 unstable=0 bg_thresh=1037 thresh=2074 gap=665 poll_thresh=19 ino=12 dd-2583 [004] 153.629728: balance_dirty_state: bdi 8:0: dirty=289 wb=1120 unstable=0 bg_thresh=1037 thresh=2074 gap=665 poll_thresh=20 ino=12 dd-2583 [004] 153.629879: balance_dirty_state: bdi 8:0: dirty=314 wb=1120 unstable=0 bg_thresh=1039 thresh=2078 gap=644 poll_thresh=21 ino=12 dd-2583 [004] 153.630032: balance_dirty_state: bdi 8:0: dirty=339 wb=1120 unstable=0 bg_thresh=1039 thresh=2078 gap=619 poll_thresh=22 ino=12 dd-2583 [004] 153.630348: balance_dirty_state: bdi 8:0: dirty=364 wb=1120 unstable=0 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=23 ino=12 dd-2583 [004] 153.630517: balance_dirty_state: bdi 8:0: dirty=389 wb=1120 unstable=0 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=24 ino=12 dd-2583 [004] 153.630693: balance_dirty_state: bdi 8:0: dirty=414 wb=1120 unstable=0 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=25 ino=12 dd-2583 [004] 153.630876: balance_dirty_state: bdi 8:0: dirty=439 wb=1120 unstable=0 bg_thresh=1037 thresh=2074 gap=515 poll_thresh=26 ino=12 dd-2583 [004] 153.630881: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 153.637517: balance_dirty_state: bdi 8:0: dirty=439 wb=995 unstable=0 bg_thresh=1033 thresh=2067 gap=633 poll_thresh=26 ino=12 dd-2583 [004] 153.637532: balance_dirty_state: bdi 8:0: dirty=439 wb=995 unstable=0 bg_thresh=1033 thresh=2067 gap=633 poll_thresh=19 ino=12 dd-2583 [004] 153.637689: balance_dirty_state: bdi 8:0: dirty=464 wb=995 unstable=0 bg_thresh=1039 thresh=2078 gap=619 poll_thresh=20 ino=12 dd-2583 [004] 153.637837: balance_dirty_state: bdi 8:0: dirty=489 wb=995 unstable=0 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=21 ino=12 dd-2583 [004] 153.637993: balance_dirty_state: bdi 8:0: dirty=514 wb=995 unstable=0 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=22 ino=12 dd-2583 [004] 153.638154: balance_dirty_state: bdi 8:0: dirty=539 wb=995 unstable=0 bg_thresh=1038 thresh=2076 gap=542 poll_thresh=23 ino=12 dd-2583 [004] 153.638348: balance_dirty_state: bdi 8:0: dirty=564 wb=995 unstable=0 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 153.638536: balance_dirty_state: bdi 8:0: dirty=589 wb=995 unstable=0 bg_thresh=1039 thresh=2079 gap=495 poll_thresh=25 ino=12 dd-2583 [004] 153.638541: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 153.645510: balance_dirty_state: bdi 8:0: dirty=589 wb=870 unstable=0 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=25 ino=12 dd-2583 [004] 153.645528: balance_dirty_state: bdi 8:0: dirty=589 wb=870 unstable=0 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=19 ino=12 dd-2583 [004] 153.645754: balance_dirty_state: bdi 8:0: dirty=589 wb=870 unstable=0 bg_thresh=1037 thresh=2075 gap=616 poll_thresh=20 ino=12 dd-2583 [004] 153.646048: balance_dirty_state: bdi 8:0: dirty=614 wb=870 unstable=0 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=21 ino=12 dd-2583 [004] 153.646203: balance_dirty_state: bdi 8:0: dirty=639 wb=870 unstable=0 bg_thresh=1039 thresh=2079 gap=570 poll_thresh=22 ino=12 dd-2583 [004] 153.646367: balance_dirty_state: bdi 8:0: dirty=664 wb=870 unstable=0 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=23 ino=12 dd-2583 [004] 153.646537: balance_dirty_state: bdi 8:0: dirty=689 wb=870 unstable=0 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=24 ino=12 dd-2583 [004] 153.646541: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 153.653479: balance_dirty_state: bdi 8:0: dirty=689 wb=745 unstable=0 bg_thresh=1037 thresh=2074 gap=640 poll_thresh=24 ino=12 dd-2583 [004] 153.653493: balance_dirty_state: bdi 8:0: dirty=689 wb=745 unstable=0 bg_thresh=1037 thresh=2074 gap=640 poll_thresh=18 ino=12 dd-2583 [004] 153.653643: balance_dirty_state: bdi 8:0: dirty=714 wb=745 unstable=0 bg_thresh=1036 thresh=2073 gap=614 poll_thresh=19 ino=12 dd-2583 [004] 153.653865: balance_dirty_state: bdi 8:0: dirty=739 wb=745 unstable=0 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 153.654090: balance_dirty_state: bdi 8:0: dirty=739 wb=745 unstable=0 bg_thresh=1042 thresh=2084 gap=600 poll_thresh=21 ino=12 dd-2583 [004] 153.654319: balance_dirty_state: bdi 8:0: dirty=764 wb=745 unstable=0 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=22 ino=12 dd-2583 [004] 153.654558: balance_dirty_state: bdi 8:0: dirty=789 wb=745 unstable=0 bg_thresh=1041 thresh=2082 gap=548 poll_thresh=23 ino=12 dd-2583 [004] 153.654827: balance_dirty_state: bdi 8:0: dirty=814 wb=745 unstable=0 bg_thresh=1043 thresh=2087 gap=528 poll_thresh=24 ino=12 dd-2583 [004] 153.655042: balance_dirty_state: bdi 8:0: dirty=839 wb=745 unstable=0 bg_thresh=1043 thresh=2086 gap=502 poll_thresh=25 ino=12 dd-2583 [004] 153.655047: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 153.661468: balance_dirty_state: bdi 8:0: dirty=839 wb=745 unstable=0 bg_thresh=1036 thresh=2073 gap=489 poll_thresh=25 ino=12 dd-2583 [004] 153.661474: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=48028 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 153.673450: balance_dirty_state: bdi 8:0: dirty=839 wb=745 unstable=0 bg_thresh=1030 thresh=2061 gap=477 poll_thresh=25 ino=12 dd-2583 [004] 153.673464: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=48028 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 153.681449: balance_dirty_state: bdi 8:0: dirty=839 wb=745 unstable=0 bg_thresh=1032 thresh=2065 gap=481 poll_thresh=25 ino=12 dd-2583 [004] 153.681455: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=48028 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 153.689429: balance_dirty_state: bdi 8:0: dirty=839 wb=745 unstable=0 bg_thresh=1032 thresh=2065 gap=481 poll_thresh=25 ino=12 dd-2583 [006] 153.689436: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=48028 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 153.697377: balance_dirty_state: bdi 8:0: dirty=839 wb=645 unstable=0 bg_thresh=1028 thresh=2056 gap=572 poll_thresh=25 ino=12 dd-2583 [006] 153.697407: balance_dirty_state: bdi 8:0: dirty=839 wb=645 unstable=0 bg_thresh=1028 thresh=2056 gap=572 poll_thresh=19 ino=12 dd-2583 [006] 153.697887: balance_dirty_state: bdi 8:0: dirty=864 wb=519 unstable=0 bg_thresh=1024 thresh=2049 gap=666 poll_thresh=20 ino=12 dd-2583 [006] 153.698088: balance_dirty_state: bdi 8:0: dirty=889 wb=519 unstable=0 bg_thresh=1032 thresh=2065 gap=657 poll_thresh=21 ino=12 dd-2583 [006] 153.698297: balance_dirty_state: bdi 8:0: dirty=889 wb=519 unstable=0 bg_thresh=1029 thresh=2059 gap=651 poll_thresh=22 ino=12 dd-2583 [006] 153.698516: balance_dirty_state: bdi 8:0: dirty=914 wb=519 unstable=0 bg_thresh=1029 thresh=2058 gap=625 poll_thresh=23 ino=12 dd-2583 [006] 153.698743: balance_dirty_state: bdi 8:0: dirty=939 wb=519 unstable=0 bg_thresh=1031 thresh=2063 gap=605 poll_thresh=24 ino=12 dd-2583 [006] 153.698980: balance_dirty_state: bdi 8:0: dirty=964 wb=519 unstable=0 bg_thresh=1031 thresh=2062 gap=579 poll_thresh=25 ino=12 dd-2583 [006] 153.699226: balance_dirty_state: bdi 8:0: dirty=989 wb=519 unstable=0 bg_thresh=1030 thresh=2061 gap=553 poll_thresh=26 ino=12 dd-2583 [006] 153.699483: balance_dirty_state: bdi 8:0: dirty=1014 wb=519 unstable=0 bg_thresh=1030 thresh=2060 gap=527 poll_thresh=27 ino=12 dd-2583 [006] 153.699748: balance_dirty_state: bdi 8:0: dirty=1064 wb=519 unstable=0 bg_thresh=1029 thresh=2059 gap=476 poll_thresh=28 ino=12 dd-2583 [006] 153.699753: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=48028 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [002] 153.699881: writeback_single_inode: bdi 8:0: ino=0 state= age=196 wrote=6 to_write=8186 flush-8:0-2554 [002] 153.700964: writeback_single_inode: bdi 8:0: ino=12 state= age=196 wrote=1069 to_write=7117 dd-2583 [006] 153.705424: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1030 thresh=2061 gap=467 poll_thresh=28 ino=12 dd-2583 [006] 153.705430: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-178% task_weight=100% bdi_bw=48028 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 153.713404: balance_dirty_state: bdi 8:0: dirty=0 wb=1344 unstable=0 bg_thresh=1032 thresh=2064 gap=720 poll_thresh=28 ino=12 dd-2583 [000] 153.713427: balance_dirty_state: bdi 8:0: dirty=0 wb=1344 unstable=0 bg_thresh=1032 thresh=2064 gap=720 poll_thresh=21 ino=12 dd-2583 [000] 153.713631: balance_dirty_state: bdi 8:0: dirty=14 wb=1344 unstable=0 bg_thresh=1032 thresh=2064 gap=706 poll_thresh=22 ino=12 dd-2583 [000] 153.713849: balance_dirty_state: bdi 8:0: dirty=39 wb=1344 unstable=0 bg_thresh=1034 thresh=2069 gap=686 poll_thresh=23 ino=12 dd-2583 [000] 153.714271: balance_dirty_state: bdi 8:0: dirty=64 wb=1344 unstable=0 bg_thresh=1039 thresh=2079 gap=671 poll_thresh=24 ino=12 dd-2583 [000] 153.714508: balance_dirty_state: bdi 8:0: dirty=89 wb=1344 unstable=0 bg_thresh=1039 thresh=2079 gap=646 poll_thresh=25 ino=12 dd-2583 [000] 153.714754: balance_dirty_state: bdi 8:0: dirty=114 wb=1344 unstable=0 bg_thresh=1039 thresh=2078 gap=620 poll_thresh=26 ino=12 dd-2583 [000] 153.715009: balance_dirty_state: bdi 8:0: dirty=139 wb=1344 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=27 ino=12 dd-2583 [000] 153.715275: balance_dirty_state: bdi 8:0: dirty=164 wb=1344 unstable=0 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=28 ino=12 dd-2583 [000] 153.715549: balance_dirty_state: bdi 8:0: dirty=189 wb=1344 unstable=0 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=29 ino=12 dd-2583 [000] 153.715836: balance_dirty_state: bdi 8:0: dirty=214 wb=1344 unstable=0 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=30 ino=12 dd-2583 [000] 153.716133: balance_dirty_state: bdi 8:0: dirty=264 wb=1344 unstable=0 bg_thresh=1039 thresh=2078 gap=470 poll_thresh=31 ino=12 dd-2583 [000] 153.716139: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=48028 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [000] 153.721334: balance_dirty_state: bdi 8:0: dirty=264 wb=1219 unstable=0 bg_thresh=1031 thresh=2063 gap=580 poll_thresh=31 ino=12 dd-2583 [000] 153.721349: balance_dirty_state: bdi 8:0: dirty=264 wb=1219 unstable=0 bg_thresh=1031 thresh=2063 gap=580 poll_thresh=23 ino=12 dd-2583 [000] 153.721574: balance_dirty_state: bdi 8:0: dirty=289 wb=1219 unstable=0 bg_thresh=1031 thresh=2063 gap=555 poll_thresh=24 ino=12 dd-2583 [000] 153.722005: balance_dirty_state: bdi 8:0: dirty=314 wb=1219 unstable=0 bg_thresh=1034 thresh=2068 gap=535 poll_thresh=25 ino=12 dd-2583 [000] 153.722264: balance_dirty_state: bdi 8:0: dirty=339 wb=1219 unstable=0 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=26 ino=12 dd-2583 [000] 153.722520: balance_dirty_state: bdi 8:0: dirty=364 wb=1219 unstable=0 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=27 ino=12 dd-2583 [000] 153.722525: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=48028 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 153.729439: balance_dirty_state: bdi 8:0: dirty=389 wb=1094 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 153.729586: balance_dirty_state: bdi 8:0: dirty=389 wb=1094 unstable=0 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=21 ino=12 dd-2583 [000] 153.729740: balance_dirty_state: bdi 8:0: dirty=414 wb=1094 unstable=0 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=22 ino=12 dd-2583 [000] 153.729905: balance_dirty_state: bdi 8:0: dirty=439 wb=1094 unstable=0 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=23 ino=12 dd-2583 [000] 153.730074: balance_dirty_state: bdi 8:0: dirty=464 wb=1094 unstable=0 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=24 ino=12 dd-2583 [000] 153.730252: balance_dirty_state: bdi 8:0: dirty=489 wb=1094 unstable=0 bg_thresh=1039 thresh=2078 gap=495 poll_thresh=25 ino=12 dd-2583 [000] 153.730257: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=48028 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 153.737521: balance_dirty_state: bdi 8:0: dirty=514 wb=944 unstable=0 bg_thresh=1031 thresh=2062 gap=604 poll_thresh=19 ino=12 dd-2583 [001] 153.737818: balance_dirty_state: bdi 8:0: dirty=514 wb=944 unstable=0 bg_thresh=1030 thresh=2061 gap=603 poll_thresh=20 ino=12 dd-2583 [001] 153.738132: balance_dirty_state: bdi 8:0: dirty=539 wb=944 unstable=0 bg_thresh=1030 thresh=2060 gap=577 poll_thresh=21 ino=12 dd-2583 [001] 153.738770: balance_dirty_state: bdi 8:0: dirty=564 wb=944 unstable=0 bg_thresh=1032 thresh=2065 gap=557 poll_thresh=22 ino=12 dd-2583 [001] 153.739114: balance_dirty_state: bdi 8:0: dirty=589 wb=944 unstable=0 bg_thresh=1032 thresh=2064 gap=531 poll_thresh=23 ino=12 dd-2583 [001] 153.739473: balance_dirty_state: bdi 8:0: dirty=614 wb=944 unstable=0 bg_thresh=1031 thresh=2063 gap=505 poll_thresh=24 ino=12 dd-2583 [001] 153.739482: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=48028 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 153.749382: balance_dirty_state: bdi 8:0: dirty=639 wb=694 unstable=0 bg_thresh=1029 thresh=2058 gap=725 poll_thresh=18 ino=12 dd-2583 [001] 153.749522: balance_dirty_state: bdi 8:0: dirty=639 wb=694 unstable=0 bg_thresh=1032 thresh=2064 gap=731 poll_thresh=19 ino=12 dd-2583 [001] 153.749661: balance_dirty_state: bdi 8:0: dirty=664 wb=694 unstable=0 bg_thresh=1031 thresh=2063 gap=705 poll_thresh=20 ino=12 dd-2583 [001] 153.749811: balance_dirty_state: bdi 8:0: dirty=689 wb=694 unstable=0 bg_thresh=1031 thresh=2062 gap=679 poll_thresh=21 ino=12 dd-2583 [001] 153.749965: balance_dirty_state: bdi 8:0: dirty=714 wb=694 unstable=0 bg_thresh=1033 thresh=2067 gap=659 poll_thresh=22 ino=12 dd-2583 [001] 153.750125: balance_dirty_state: bdi 8:0: dirty=739 wb=694 unstable=0 bg_thresh=1033 thresh=2066 gap=633 poll_thresh=23 ino=12 dd-2583 [001] 153.750294: balance_dirty_state: bdi 8:0: dirty=764 wb=694 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=24 ino=12 dd-2583 [001] 153.750471: balance_dirty_state: bdi 8:0: dirty=789 wb=694 unstable=0 bg_thresh=1032 thresh=2064 gap=581 poll_thresh=25 ino=12 dd-2583 [001] 153.750803: balance_dirty_state: bdi 8:0: dirty=814 wb=694 unstable=0 bg_thresh=1031 thresh=2063 gap=555 poll_thresh=26 ino=12 dd-2583 [001] 153.750997: balance_dirty_state: bdi 8:0: dirty=839 wb=694 unstable=0 bg_thresh=1034 thresh=2068 gap=535 poll_thresh=27 ino=12 dd-2583 [001] 153.751199: balance_dirty_state: bdi 8:0: dirty=864 wb=694 unstable=0 bg_thresh=1033 thresh=2067 gap=509 poll_thresh=28 ino=12 dd-2583 [001] 153.751203: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=48028 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [001] 153.757408: balance_dirty_state: bdi 8:0: dirty=889 wb=569 unstable=0 bg_thresh=1030 thresh=2060 gap=602 poll_thresh=21 ino=12 dd-2583 [001] 153.757576: balance_dirty_state: bdi 8:0: dirty=914 wb=569 unstable=0 bg_thresh=1032 thresh=2064 gap=581 poll_thresh=22 ino=12 dd-2583 [001] 153.757755: balance_dirty_state: bdi 8:0: dirty=939 wb=569 unstable=0 bg_thresh=1030 thresh=2061 gap=553 poll_thresh=23 ino=12 dd-2583 [001] 153.757934: balance_dirty_state: bdi 8:0: dirty=964 wb=569 unstable=0 bg_thresh=1026 thresh=2053 gap=520 poll_thresh=24 ino=12 dd-2583 [001] 153.758126: balance_dirty_state: bdi 8:0: dirty=989 wb=569 unstable=0 bg_thresh=1034 thresh=2069 gap=511 poll_thresh=25 ino=12 dd-2583 [001] 153.758130: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=48028 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 153.765356: balance_dirty_state: bdi 8:0: dirty=989 wb=444 unstable=0 bg_thresh=1031 thresh=2063 gap=630 poll_thresh=19 ino=12 dd-2583 [001] 153.765505: balance_dirty_state: bdi 8:0: dirty=1014 wb=444 unstable=0 bg_thresh=1031 thresh=2062 gap=604 poll_thresh=20 ino=12 dd-2583 [001] 153.765660: balance_dirty_state: bdi 8:0: dirty=1039 wb=444 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=21 ino=12 flush-8:0-2554 [002] 153.765799: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=68 wrote=6 to_write=8186 dd-2583 [001] 153.765980: balance_dirty_state: bdi 8:0: dirty=889 wb=619 unstable=0 bg_thresh=1033 thresh=2066 gap=558 poll_thresh=22 ino=12 dd-2583 [001] 153.766164: balance_dirty_state: bdi 8:0: dirty=739 wb=794 unstable=0 bg_thresh=1032 thresh=2065 gap=532 poll_thresh=23 ino=12 dd-2583 [001] 153.766356: balance_dirty_state: bdi 8:0: dirty=564 wb=994 unstable=0 bg_thresh=1032 thresh=2064 gap=506 poll_thresh=24 ino=12 dd-2583 [001] 153.766357: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 153.766928: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=52 wrote=1129 to_write=7057 dd-2583 [000] 153.773271: balance_dirty_state: bdi 8:0: dirty=14 wb=1444 unstable=0 bg_thresh=1030 thresh=2061 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 153.773403: balance_dirty_state: bdi 8:0: dirty=39 wb=1444 unstable=0 bg_thresh=1033 thresh=2066 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 153.773543: balance_dirty_state: bdi 8:0: dirty=39 wb=1444 unstable=0 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 153.773690: balance_dirty_state: bdi 8:0: dirty=64 wb=1444 unstable=0 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 153.773846: balance_dirty_state: bdi 8:0: dirty=89 wb=1444 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 153.774004: balance_dirty_state: bdi 8:0: dirty=114 wb=1444 unstable=0 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=23 ino=12 dd-2583 [000] 153.774008: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 153.781200: balance_dirty_state: bdi 8:0: dirty=139 wb=1444 unstable=0 bg_thresh=1033 thresh=2067 gap=484 poll_thresh=17 ino=12 dd-2583 [000] 153.781204: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 153.789495: balance_dirty_state: bdi 8:0: dirty=164 wb=1319 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=13 ino=12 dd-2583 [004] 153.789654: balance_dirty_state: bdi 8:0: dirty=164 wb=1319 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=14 ino=12 dd-2583 [004] 153.789828: balance_dirty_state: bdi 8:0: dirty=189 wb=1319 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=15 ino=12 dd-2583 [004] 153.790010: balance_dirty_state: bdi 8:0: dirty=189 wb=1319 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=16 ino=12 dd-2583 [004] 153.790450: balance_dirty_state: bdi 8:0: dirty=214 wb=1319 unstable=0 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=17 ino=12 dd-2583 [004] 153.790654: balance_dirty_state: bdi 8:0: dirty=239 wb=1319 unstable=0 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=18 ino=12 dd-2583 [004] 153.790803: balance_dirty_state: bdi 8:0: dirty=264 wb=1319 unstable=0 bg_thresh=1040 thresh=2080 gap=497 poll_thresh=19 ino=12 dd-2583 [004] 153.790809: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [003] 153.797247: balance_dirty_state: bdi 8:0: dirty=264 wb=1169 unstable=0 bg_thresh=1025 thresh=2051 gap=618 poll_thresh=14 ino=12 dd-2583 [003] 153.797392: balance_dirty_state: bdi 8:0: dirty=289 wb=1169 unstable=0 bg_thresh=1022 thresh=2045 gap=587 poll_thresh=15 ino=12 dd-2583 [003] 153.797547: balance_dirty_state: bdi 8:0: dirty=314 wb=1169 unstable=0 bg_thresh=1025 thresh=2050 gap=567 poll_thresh=16 ino=12 dd-2583 [003] 153.797709: balance_dirty_state: bdi 8:0: dirty=314 wb=1169 unstable=0 bg_thresh=1027 thresh=2055 gap=572 poll_thresh=17 ino=12 dd-2583 [003] 153.797887: balance_dirty_state: bdi 8:0: dirty=339 wb=1169 unstable=0 bg_thresh=1027 thresh=2055 gap=547 poll_thresh=18 ino=12 dd-2583 [003] 153.798072: balance_dirty_state: bdi 8:0: dirty=364 wb=1169 unstable=0 bg_thresh=1027 thresh=2054 gap=521 poll_thresh=19 ino=12 dd-2583 [003] 153.798272: balance_dirty_state: bdi 8:0: dirty=389 wb=1169 unstable=0 bg_thresh=1026 thresh=2053 gap=495 poll_thresh=20 ino=12 dd-2583 [003] 153.798278: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [003] 153.805213: balance_dirty_state: bdi 8:0: dirty=389 wb=1119 unstable=0 bg_thresh=1020 thresh=2040 gap=532 poll_thresh=15 ino=12 dd-2583 [003] 153.805369: balance_dirty_state: bdi 8:0: dirty=414 wb=1119 unstable=0 bg_thresh=1019 thresh=2039 gap=506 poll_thresh=16 ino=12 dd-2583 [003] 153.805374: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1304 bdi_dirty=1360 avg_dirty=1360 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [003] 153.813149: balance_dirty_state: bdi 8:0: dirty=414 wb=994 unstable=0 bg_thresh=1027 thresh=2054 gap=646 poll_thresh=12 ino=12 dd-2583 [003] 153.813248: balance_dirty_state: bdi 8:0: dirty=439 wb=994 unstable=0 bg_thresh=1026 thresh=2053 gap=620 poll_thresh=13 ino=12 dd-2583 [003] 153.813364: balance_dirty_state: bdi 8:0: dirty=439 wb=919 unstable=0 bg_thresh=1026 thresh=2052 gap=694 poll_thresh=14 ino=12 dd-2583 [003] 153.813483: balance_dirty_state: bdi 8:0: dirty=464 wb=869 unstable=0 bg_thresh=1025 thresh=2051 gap=718 poll_thresh=15 ino=12 dd-2583 [003] 153.813755: balance_dirty_state: bdi 8:0: dirty=489 wb=869 unstable=0 bg_thresh=1025 thresh=2050 gap=692 poll_thresh=16 ino=12 collect-vmstat.-2568 [000] 153.813790: balance_dirty_state: bdi 0:15: dirty=489 wb=869 unstable=0 bg_thresh=1025 thresh=2050 gap=692 poll_thresh=16 ino=2385714 dd-2583 [003] 153.813883: balance_dirty_state: bdi 8:0: dirty=489 wb=869 unstable=0 bg_thresh=1025 thresh=2050 gap=692 poll_thresh=17 ino=12 dd-2583 [003] 153.814017: balance_dirty_state: bdi 8:0: dirty=514 wb=869 unstable=0 bg_thresh=1024 thresh=2049 gap=666 poll_thresh=18 ino=12 dd-2583 [003] 153.814156: balance_dirty_state: bdi 8:0: dirty=539 wb=869 unstable=0 bg_thresh=1024 thresh=2048 gap=640 poll_thresh=19 ino=12 dd-2583 [003] 153.814302: balance_dirty_state: bdi 8:0: dirty=564 wb=869 unstable=0 bg_thresh=1026 thresh=2053 gap=620 poll_thresh=20 ino=12 dd-2583 [003] 153.814458: balance_dirty_state: bdi 8:0: dirty=564 wb=869 unstable=0 bg_thresh=1026 thresh=2052 gap=619 poll_thresh=21 ino=12 dd-2583 [003] 153.814620: balance_dirty_state: bdi 8:0: dirty=589 wb=869 unstable=0 bg_thresh=1025 thresh=2051 gap=593 poll_thresh=22 ino=12 dd-2583 [003] 153.814790: balance_dirty_state: bdi 8:0: dirty=614 wb=869 unstable=0 bg_thresh=1022 thresh=2045 gap=562 poll_thresh=23 ino=12 dd-2583 [003] 153.814969: balance_dirty_state: bdi 8:0: dirty=639 wb=869 unstable=0 bg_thresh=1025 thresh=2050 gap=542 poll_thresh=24 ino=12 dd-2583 [003] 153.815157: balance_dirty_state: bdi 8:0: dirty=664 wb=869 unstable=0 bg_thresh=1027 thresh=2054 gap=521 poll_thresh=25 ino=12 dd-2583 [003] 153.815357: balance_dirty_state: bdi 8:0: dirty=689 wb=869 unstable=0 bg_thresh=1026 thresh=2053 gap=495 poll_thresh=26 ino=12 dd-2583 [003] 153.815361: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-95% task_weight=98% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [003] 153.825297: balance_dirty_state: bdi 8:0: dirty=714 wb=669 unstable=0 bg_thresh=1017 thresh=2035 gap=652 poll_thresh=19 ino=12 dd-2583 [003] 153.827147: balance_dirty_state: bdi 8:0: dirty=739 wb=669 unstable=0 bg_thresh=1020 thresh=2040 gap=632 poll_thresh=20 ino=12 dd-2583 [003] 153.827442: balance_dirty_state: bdi 8:0: dirty=764 wb=669 unstable=0 bg_thresh=1022 thresh=2045 gap=612 poll_thresh=21 ino=12 dd-2583 [003] 153.827745: balance_dirty_state: bdi 8:0: dirty=789 wb=669 unstable=0 bg_thresh=1022 thresh=2044 gap=586 poll_thresh=22 ino=12 dd-2583 [003] 153.828064: balance_dirty_state: bdi 8:0: dirty=789 wb=669 unstable=0 bg_thresh=1021 thresh=2043 gap=585 poll_thresh=23 ino=12 dd-2583 [003] 153.828396: balance_dirty_state: bdi 8:0: dirty=814 wb=669 unstable=0 bg_thresh=1021 thresh=2042 gap=559 poll_thresh=24 ino=12 dd-2583 [003] 153.828742: balance_dirty_state: bdi 8:0: dirty=839 wb=644 unstable=0 bg_thresh=1020 thresh=2041 gap=558 poll_thresh=25 ino=12 dd-2583 [003] 153.829210: balance_dirty_state: bdi 8:0: dirty=864 wb=619 unstable=0 bg_thresh=1019 thresh=2038 gap=555 poll_thresh=26 ino=12 dd-2583 [003] 153.829594: balance_dirty_state: bdi 8:0: dirty=914 wb=619 unstable=0 bg_thresh=1024 thresh=2048 gap=515 poll_thresh=27 ino=12 dd-2583 [003] 153.829992: balance_dirty_state: bdi 8:0: dirty=939 wb=619 unstable=0 bg_thresh=1023 thresh=2046 gap=488 poll_thresh=28 ino=12 dd-2583 [003] 153.829999: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=28 period=0 think=8 pause=8 dd-2583 [003] 153.837169: balance_dirty_state: bdi 8:0: dirty=939 wb=494 unstable=0 bg_thresh=1022 thresh=2044 gap=611 poll_thresh=21 ino=12 dd-2583 [003] 153.837324: balance_dirty_state: bdi 8:0: dirty=964 wb=494 unstable=0 bg_thresh=1021 thresh=2043 gap=585 poll_thresh=22 ino=12 dd-2583 [003] 153.837630: balance_dirty_state: bdi 8:0: dirty=989 wb=494 unstable=0 bg_thresh=1024 thresh=2048 gap=565 poll_thresh=23 ino=12 dd-2583 [003] 153.837800: balance_dirty_state: bdi 8:0: dirty=1014 wb=494 unstable=0 bg_thresh=1023 thresh=2047 gap=539 poll_thresh=24 ino=12 dd-2583 [003] 153.837976: balance_dirty_state: bdi 8:0: dirty=1039 wb=494 unstable=0 bg_thresh=1023 thresh=2046 gap=513 poll_thresh=25 ino=12 flush-8:0-2554 [002] 153.838131: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=140 wrote=6 to_write=8186 dd-2583 [003] 153.838177: balance_dirty_state: bdi 8:0: dirty=1014 wb=544 unstable=0 bg_thresh=1022 thresh=2045 gap=487 poll_thresh=26 ino=12 dd-2583 [003] 153.838178: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-57% task_weight=99% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 153.840129: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1062 to_write=7124 dd-2583 [001] 153.845220: balance_dirty_state: bdi 8:0: dirty=14 wb=1419 unstable=0 bg_thresh=1023 thresh=2047 gap=614 poll_thresh=19 ino=12 dd-2583 [001] 153.845463: balance_dirty_state: bdi 8:0: dirty=39 wb=1419 unstable=0 bg_thresh=1023 thresh=2047 gap=589 poll_thresh=20 ino=12 dd-2583 [001] 153.845783: balance_dirty_state: bdi 8:0: dirty=39 wb=1419 unstable=0 bg_thresh=1023 thresh=2046 gap=588 poll_thresh=21 ino=12 dd-2583 [001] 153.846109: balance_dirty_state: bdi 8:0: dirty=64 wb=1419 unstable=0 bg_thresh=1025 thresh=2051 gap=568 poll_thresh=22 ino=12 dd-2583 [001] 153.846451: balance_dirty_state: bdi 8:0: dirty=89 wb=1419 unstable=0 bg_thresh=1025 thresh=2050 gap=542 poll_thresh=23 ino=12 dd-2583 [001] 153.846809: balance_dirty_state: bdi 8:0: dirty=114 wb=1419 unstable=0 bg_thresh=1024 thresh=2049 gap=516 poll_thresh=24 ino=12 dd-2583 [000] 154.073265: balance_dirty_state: bdi 8:0: dirty=150 wb=0 unstable=0 bg_thresh=1030 thresh=2060 gap=1910 poll_thresh=25 ino=12 dd-2583 [000] 154.074250: balance_dirty_state: bdi 8:0: dirty=200 wb=0 unstable=0 bg_thresh=1028 thresh=2056 gap=1856 poll_thresh=44 ino=12 dd-2583 [000] 154.075048: balance_dirty_state: bdi 8:0: dirty=250 wb=0 unstable=0 bg_thresh=1037 thresh=2074 gap=1824 poll_thresh=44 ino=12 dd-2583 [000] 154.075699: balance_dirty_state: bdi 8:0: dirty=275 wb=0 unstable=0 bg_thresh=1036 thresh=2072 gap=1797 poll_thresh=43 ino=12 dd-2583 [000] 154.076522: balance_dirty_state: bdi 8:0: dirty=325 wb=0 unstable=0 bg_thresh=1035 thresh=2071 gap=1746 poll_thresh=43 ino=12 dd-2583 [000] 154.077158: balance_dirty_state: bdi 8:0: dirty=375 wb=0 unstable=0 bg_thresh=1034 thresh=2069 gap=1694 poll_thresh=42 ino=12 dd-2583 [000] 154.077661: balance_dirty_state: bdi 8:0: dirty=400 wb=0 unstable=0 bg_thresh=1036 thresh=2073 gap=1673 poll_thresh=42 ino=12 dd-2583 [000] 154.078323: balance_dirty_state: bdi 8:0: dirty=450 wb=0 unstable=0 bg_thresh=1041 thresh=2083 gap=1633 poll_thresh=41 ino=12 dd-2583 [000] 154.078940: balance_dirty_state: bdi 8:0: dirty=500 wb=0 unstable=0 bg_thresh=1038 thresh=2076 gap=1576 poll_thresh=41 ino=12 dd-2583 [000] 154.079540: balance_dirty_state: bdi 8:0: dirty=525 wb=0 unstable=0 bg_thresh=1040 thresh=2080 gap=1555 poll_thresh=40 ino=12 dd-2583 [000] 154.080214: balance_dirty_state: bdi 8:0: dirty=575 wb=0 unstable=0 bg_thresh=1042 thresh=2084 gap=1509 poll_thresh=40 ino=12 dd-2583 [000] 154.080798: balance_dirty_state: bdi 8:0: dirty=600 wb=0 unstable=0 bg_thresh=1038 thresh=2077 gap=1477 poll_thresh=39 ino=12 dd-2583 [000] 154.081384: balance_dirty_state: bdi 8:0: dirty=650 wb=0 unstable=0 bg_thresh=1040 thresh=2081 gap=1431 poll_thresh=39 ino=12 dd-2583 [000] 154.082261: balance_dirty_state: bdi 8:0: dirty=700 wb=0 unstable=0 bg_thresh=1040 thresh=2080 gap=1380 poll_thresh=38 ino=12 dd-2583 [000] 154.082843: balance_dirty_state: bdi 8:0: dirty=725 wb=0 unstable=0 bg_thresh=1039 thresh=2078 gap=1353 poll_thresh=38 ino=12 dd-2583 [000] 154.083402: balance_dirty_state: bdi 8:0: dirty=775 wb=0 unstable=0 bg_thresh=1038 thresh=2077 gap=1302 poll_thresh=37 ino=12 dd-2583 [000] 154.083980: balance_dirty_state: bdi 8:0: dirty=788 wb=0 unstable=0 bg_thresh=1037 thresh=2074 gap=1286 poll_thresh=37 ino=12 dd-2583 [000] 154.084475: balance_dirty_state: bdi 8:0: dirty=827 wb=0 unstable=0 bg_thresh=1037 thresh=2075 gap=1248 poll_thresh=36 ino=12 dd-2583 [000] 154.084762: balance_dirty_state: bdi 8:0: dirty=866 wb=0 unstable=0 bg_thresh=1036 thresh=2073 gap=1207 poll_thresh=36 ino=12 dd-2583 [000] 154.085045: balance_dirty_state: bdi 8:0: dirty=892 wb=0 unstable=0 bg_thresh=1039 thresh=2078 gap=1186 poll_thresh=35 ino=12 dd-2583 [000] 154.085482: balance_dirty_state: bdi 8:0: dirty=931 wb=0 unstable=0 bg_thresh=1038 thresh=2076 gap=1145 poll_thresh=35 ino=12 dd-2583 [000] 154.085756: balance_dirty_state: bdi 8:0: dirty=970 wb=0 unstable=0 bg_thresh=1038 thresh=2076 gap=1106 poll_thresh=34 ino=12 dd-2583 [000] 154.086031: balance_dirty_state: bdi 8:0: dirty=996 wb=0 unstable=0 bg_thresh=1037 thresh=2074 gap=1078 poll_thresh=34 ino=12 dd-2583 [000] 154.086304: balance_dirty_state: bdi 8:0: dirty=1035 wb=0 unstable=0 bg_thresh=1034 thresh=2069 gap=1034 poll_thresh=33 ino=12 flush-8:0-2554 [002] 154.086421: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=388 wrote=7 to_write=8185 dd-2583 [000] 154.086688: balance_dirty_state: bdi 8:0: dirty=924 wb=169 unstable=0 bg_thresh=1034 thresh=2068 gap=975 poll_thresh=35 ino=12 dd-2583 [000] 154.087108: balance_dirty_state: bdi 8:0: dirty=687 wb=419 unstable=0 bg_thresh=1030 thresh=2061 gap=955 poll_thresh=37 ino=12 dd-2583 [000] 154.087586: balance_dirty_state: bdi 8:0: dirty=310 wb=847 unstable=0 bg_thresh=1031 thresh=2063 gap=906 poll_thresh=39 ino=12 flush-8:0-2554 [002] 154.087900: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=372 wrote=1183 to_write=7002 dd-2583 [000] 154.088226: balance_dirty_state: bdi 8:0: dirty=13 wb=1183 unstable=0 bg_thresh=1036 thresh=2072 gap=876 poll_thresh=41 ino=12 dd-2583 [000] 154.088565: balance_dirty_state: bdi 8:0: dirty=51 wb=1183 unstable=0 bg_thresh=1034 thresh=2069 gap=835 poll_thresh=43 ino=12 dd-2583 [000] 154.089193: balance_dirty_state: bdi 8:0: dirty=101 wb=1058 unstable=0 bg_thresh=1037 thresh=2074 gap=915 poll_thresh=45 ino=12 dd-2583 [000] 154.089702: balance_dirty_state: bdi 8:0: dirty=139 wb=1033 unstable=0 bg_thresh=1036 thresh=2073 gap=901 poll_thresh=47 ino=12 dd-2583 [000] 154.090345: balance_dirty_state: bdi 8:0: dirty=202 wb=1008 unstable=0 bg_thresh=1034 thresh=2069 gap=859 poll_thresh=49 ino=12 dd-2583 [000] 154.090797: balance_dirty_state: bdi 8:0: dirty=241 wb=1008 unstable=0 bg_thresh=1034 thresh=2068 gap=819 poll_thresh=51 ino=12 dd-2583 [000] 154.091442: balance_dirty_state: bdi 8:0: dirty=316 wb=1008 unstable=0 bg_thresh=1033 thresh=2066 gap=742 poll_thresh=53 ino=12 dd-2583 [000] 154.092997: balance_dirty_state: bdi 8:0: dirty=354 wb=883 unstable=0 bg_thresh=1036 thresh=2073 gap=836 poll_thresh=55 ino=12 dd-2583 [000] 154.093436: balance_dirty_state: bdi 8:0: dirty=417 wb=883 unstable=0 bg_thresh=1032 thresh=2065 gap=765 poll_thresh=57 ino=12 dd-2583 [000] 154.094145: balance_dirty_state: bdi 8:0: dirty=467 wb=883 unstable=0 bg_thresh=1070 thresh=2140 gap=790 poll_thresh=59 ino=12 dd-2583 [000] 154.094855: balance_dirty_state: bdi 8:0: dirty=542 wb=758 unstable=0 bg_thresh=1069 thresh=2138 gap=838 poll_thresh=61 ino=12 dd-2583 [000] 154.095301: balance_dirty_state: bdi 8:0: dirty=592 wb=758 unstable=0 bg_thresh=1070 thresh=2141 gap=791 poll_thresh=63 ino=12 dd-2583 [000] 154.095759: balance_dirty_state: bdi 8:0: dirty=667 wb=758 unstable=0 bg_thresh=1072 thresh=2144 gap=719 poll_thresh=65 ino=12 dd-2583 [000] 154.096389: balance_dirty_state: bdi 8:0: dirty=742 wb=758 unstable=0 bg_thresh=1071 thresh=2142 gap=642 poll_thresh=68 ino=12 dd-2583 [000] 154.097368: balance_dirty_state: bdi 8:0: dirty=805 wb=633 unstable=0 bg_thresh=1065 thresh=2130 gap=692 poll_thresh=71 ino=12 dd-2583 [000] 154.097935: balance_dirty_state: bdi 8:0: dirty=881 wb=633 unstable=0 bg_thresh=1065 thresh=2130 gap=616 poll_thresh=74 ino=12 dd-2583 [000] 154.098711: balance_dirty_state: bdi 8:0: dirty=957 wb=633 unstable=0 bg_thresh=1061 thresh=2122 gap=532 poll_thresh=77 ino=12 dd-2583 [000] 154.099778: balance_dirty_state: bdi 8:0: dirty=1021 wb=508 unstable=0 bg_thresh=1067 thresh=2135 gap=606 poll_thresh=80 ino=12 dd-2583 [000] 154.100639: balance_dirty_state: bdi 8:0: dirty=1121 wb=508 unstable=0 bg_thresh=1067 thresh=2134 gap=505 poll_thresh=83 ino=12 dd-2583 [000] 154.100644: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=98% bdi_bw=43736 base_bw=28 task_bw=0 dirtied=83 period=0 think=256 pause=8 flush-8:0-2554 [002] 154.100744: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=404 wrote=4 to_write=8188 flush-8:0-2554 [002] 154.101777: writeback_single_inode: bdi 8:0: ino=12 state= age=388 wrote=1115 to_write=7073 dd-2583 [006] 154.109141: balance_dirty_state: bdi 8:0: dirty=76 wb=1230 unstable=0 bg_thresh=1062 thresh=2125 gap=819 poll_thresh=62 ino=12 dd-2583 [006] 154.109960: balance_dirty_state: bdi 8:0: dirty=153 wb=1102 unstable=0 bg_thresh=1062 thresh=2124 gap=869 poll_thresh=64 ino=12 dd-2583 [006] 154.110626: balance_dirty_state: bdi 8:0: dirty=216 wb=1102 unstable=0 bg_thresh=1060 thresh=2121 gap=803 poll_thresh=67 ino=12 dd-2583 [006] 154.111174: balance_dirty_state: bdi 8:0: dirty=279 wb=1102 unstable=0 bg_thresh=1058 thresh=2116 gap=735 poll_thresh=70 ino=12 dd-2583 [006] 154.111737: balance_dirty_state: bdi 8:0: dirty=354 wb=1102 unstable=0 bg_thresh=1059 thresh=2119 gap=663 poll_thresh=73 ino=12 dd-2583 [006] 154.112830: balance_dirty_state: bdi 8:0: dirty=431 wb=976 unstable=0 bg_thresh=1066 thresh=2133 gap=726 poll_thresh=76 ino=12 dd-2583 [006] 154.114388: balance_dirty_state: bdi 8:0: dirty=506 wb=976 unstable=0 bg_thresh=1065 thresh=2130 gap=648 poll_thresh=79 ino=12 dd-2583 [006] 154.115223: balance_dirty_state: bdi 8:0: dirty=583 wb=849 unstable=0 bg_thresh=1057 thresh=2114 gap=682 poll_thresh=82 ino=12 dd-2583 [006] 154.116127: balance_dirty_state: bdi 8:0: dirty=683 wb=849 unstable=0 bg_thresh=1069 thresh=2139 gap=607 poll_thresh=85 ino=12 dd-2583 [006] 154.117646: balance_dirty_state: bdi 8:0: dirty=759 wb=723 unstable=0 bg_thresh=1068 thresh=2136 gap=654 poll_thresh=88 ino=12 dd-2583 [006] 154.119204: balance_dirty_state: bdi 8:0: dirty=860 wb=723 unstable=0 bg_thresh=1069 thresh=2139 gap=556 poll_thresh=91 ino=12 dd-2583 [006] 154.120569: balance_dirty_state: bdi 8:0: dirty=936 wb=723 unstable=0 bg_thresh=1069 thresh=2139 gap=480 poll_thresh=94 ino=12 dd-2583 [006] 154.120574: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=43736 base_bw=28 task_bw=0 dirtied=94 period=0 think=12 pause=8 dd-2583 [006] 154.129327: balance_dirty_state: bdi 8:0: dirty=1024 wb=723 unstable=0 bg_thresh=1066 thresh=2132 gap=385 poll_thresh=70 ino=12 dd-2583 [006] 154.129332: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-20% task_gap=-141% task_weight=99% bdi_bw=43736 base_bw=28 task_bw=0 dirtied=70 period=0 think=0 pause=8 dd-2583 [006] 154.136142: balance_dirty_state: bdi 8:0: dirty=1024 wb=598 unstable=0 bg_thresh=1066 thresh=2133 gap=511 poll_thresh=70 ino=12 dd-2583 [006] 154.136152: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=43736 base_bw=28 task_bw=0 dirtied=70 period=0 think=0 pause=8 dd-2583 [004] 154.145186: balance_dirty_state: bdi 8:0: dirty=1063 wb=598 unstable=0 bg_thresh=1066 thresh=2133 gap=472 poll_thresh=52 ino=12 dd-2583 [004] 154.145194: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=43736 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2583 [004] 154.152538: balance_dirty_state: bdi 8:0: dirty=1102 wb=473 unstable=0 bg_thresh=1064 thresh=2128 gap=553 poll_thresh=39 ino=12 flush-8:0-2554 [002] 154.152644: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=456 wrote=1 to_write=8191 dd-2583 [004] 154.153120: balance_dirty_state: bdi 8:0: dirty=860 wb=740 unstable=0 bg_thresh=1063 thresh=2127 gap=527 poll_thresh=41 ino=12 dd-2583 [004] 154.153122: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=43736 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2554 [002] 154.154509: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=44 wrote=1133 to_write=7058 dd-2583 [004] 154.160257: balance_dirty_state: bdi 8:0: dirty=26 wb=1462 unstable=0 bg_thresh=1058 thresh=2117 gap=629 poll_thresh=31 ino=12 dd-2583 [004] 154.160491: balance_dirty_state: bdi 8:0: dirty=64 wb=1462 unstable=0 bg_thresh=1058 thresh=2116 gap=590 poll_thresh=32 ino=12 dd-2583 [004] 154.160886: balance_dirty_state: bdi 8:0: dirty=89 wb=1462 unstable=0 bg_thresh=1063 thresh=2126 gap=575 poll_thresh=34 ino=12 dd-2583 [004] 154.161452: balance_dirty_state: bdi 8:0: dirty=139 wb=1462 unstable=0 bg_thresh=1066 thresh=2132 gap=531 poll_thresh=36 ino=12 dd-2583 [004] 154.161457: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=43736 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [004] 154.168697: balance_dirty_state: bdi 8:0: dirty=165 wb=1221 unstable=0 bg_thresh=1061 thresh=2123 gap=737 poll_thresh=27 ino=12 dd-2583 [004] 154.169206: balance_dirty_state: bdi 8:0: dirty=190 wb=1221 unstable=0 bg_thresh=1062 thresh=2124 gap=713 poll_thresh=28 ino=12 dd-2583 [004] 154.169658: balance_dirty_state: bdi 8:0: dirty=215 wb=1221 unstable=0 bg_thresh=1064 thresh=2128 gap=692 poll_thresh=29 ino=12 dd-2583 [004] 154.170612: balance_dirty_state: bdi 8:0: dirty=240 wb=1221 unstable=0 bg_thresh=1068 thresh=2137 gap=676 poll_thresh=30 ino=12 dd-2583 [004] 154.171099: balance_dirty_state: bdi 8:0: dirty=265 wb=1221 unstable=0 bg_thresh=1068 thresh=2136 gap=650 poll_thresh=31 ino=12 dd-2583 [004] 154.171966: balance_dirty_state: bdi 8:0: dirty=303 wb=1221 unstable=0 bg_thresh=1067 thresh=2135 gap=611 poll_thresh=32 ino=12 dd-2583 [004] 154.173427: balance_dirty_state: bdi 8:0: dirty=354 wb=1146 unstable=0 bg_thresh=1065 thresh=2130 gap=630 poll_thresh=34 ino=12 dd-2583 [004] 154.174153: balance_dirty_state: bdi 8:0: dirty=380 wb=1146 unstable=0 bg_thresh=1064 thresh=2129 gap=603 poll_thresh=36 ino=12 dd-2583 [004] 154.175232: balance_dirty_state: bdi 8:0: dirty=405 wb=1146 unstable=0 bg_thresh=1065 thresh=2131 gap=580 poll_thresh=38 ino=12 dd-2583 [004] 154.175928: balance_dirty_state: bdi 8:0: dirty=455 wb=1146 unstable=0 bg_thresh=1067 thresh=2135 gap=534 poll_thresh=40 ino=12 dd-2583 [004] 154.177069: balance_dirty_state: bdi 8:0: dirty=505 wb=1146 unstable=0 bg_thresh=1065 thresh=2131 gap=480 poll_thresh=42 ino=12 dd-2583 [004] 154.177078: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-97% task_weight=98% bdi_bw=43736 base_bw=28 task_bw=0 dirtied=42 period=0 think=8 pause=8 dd-2583 [004] 154.184147: balance_dirty_state: bdi 8:0: dirty=531 wb=1018 unstable=0 bg_thresh=1069 thresh=2139 gap=590 poll_thresh=31 ino=12 dd-2583 [004] 154.184612: balance_dirty_state: bdi 8:0: dirty=569 wb=1018 unstable=0 bg_thresh=1066 thresh=2132 gap=545 poll_thresh=32 ino=12 dd-2583 [004] 154.185233: balance_dirty_state: bdi 8:0: dirty=594 wb=1018 unstable=0 bg_thresh=1066 thresh=2132 gap=520 poll_thresh=34 ino=12 dd-2583 [004] 154.185238: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=43736 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [004] 154.192102: balance_dirty_state: bdi 8:0: dirty=620 wb=879 unstable=0 bg_thresh=1068 thresh=2136 gap=637 poll_thresh=25 ino=12 dd-2583 [004] 154.192522: balance_dirty_state: bdi 8:0: dirty=645 wb=879 unstable=0 bg_thresh=1069 thresh=2139 gap=615 poll_thresh=26 ino=12 dd-2583 [004] 154.193163: balance_dirty_state: bdi 8:0: dirty=670 wb=879 unstable=0 bg_thresh=1069 thresh=2138 gap=589 poll_thresh=27 ino=12 dd-2583 [004] 154.193532: balance_dirty_state: bdi 8:0: dirty=696 wb=879 unstable=0 bg_thresh=1065 thresh=2130 gap=555 poll_thresh=28 ino=12 dd-2583 [004] 154.194181: balance_dirty_state: bdi 8:0: dirty=747 wb=879 unstable=0 bg_thresh=1067 thresh=2134 gap=508 poll_thresh=29 ino=12 dd-2583 [004] 154.194186: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 154.199994: balance_dirty_state: bdi 8:0: dirty=747 wb=766 unstable=0 bg_thresh=1056 thresh=2113 gap=600 poll_thresh=22 ino=12 dd-2583 [004] 154.200180: balance_dirty_state: bdi 8:0: dirty=785 wb=766 unstable=0 bg_thresh=1056 thresh=2112 gap=561 poll_thresh=23 ino=12 dd-2583 [004] 154.200378: balance_dirty_state: bdi 8:0: dirty=798 wb=766 unstable=0 bg_thresh=1053 thresh=2107 gap=543 poll_thresh=24 ino=12 dd-2583 [004] 154.200585: balance_dirty_state: bdi 8:0: dirty=823 wb=766 unstable=0 bg_thresh=1056 thresh=2112 gap=523 poll_thresh=25 ino=12 dd-2583 [004] 154.200589: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-76% task_weight=100% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 154.208045: balance_dirty_state: bdi 8:0: dirty=848 wb=627 unstable=0 bg_thresh=1054 thresh=2108 gap=633 poll_thresh=19 ino=12 dd-2583 [004] 154.208222: balance_dirty_state: bdi 8:0: dirty=848 wb=627 unstable=0 bg_thresh=1054 thresh=2108 gap=633 poll_thresh=20 ino=12 dd-2583 [004] 154.208423: balance_dirty_state: bdi 8:0: dirty=874 wb=627 unstable=0 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=21 ino=12 dd-2583 [004] 154.208602: balance_dirty_state: bdi 8:0: dirty=912 wb=627 unstable=0 bg_thresh=1054 thresh=2109 gap=570 poll_thresh=22 ino=12 dd-2583 [004] 154.208813: balance_dirty_state: bdi 8:0: dirty=937 wb=627 unstable=0 bg_thresh=1054 thresh=2108 gap=544 poll_thresh=23 ino=12 dd-2583 [004] 154.209096: balance_dirty_state: bdi 8:0: dirty=950 wb=627 unstable=0 bg_thresh=1057 thresh=2115 gap=538 poll_thresh=24 ino=12 dd-2583 [004] 154.209373: balance_dirty_state: bdi 8:0: dirty=975 wb=627 unstable=0 bg_thresh=1056 thresh=2112 gap=510 poll_thresh=25 ino=12 dd-2583 [004] 154.209378: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-75% task_weight=99% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 154.215918: balance_dirty_state: bdi 8:0: dirty=988 wb=488 unstable=0 bg_thresh=1054 thresh=2109 gap=633 poll_thresh=19 ino=12 dd-2583 [004] 154.216080: balance_dirty_state: bdi 8:0: dirty=1014 wb=488 unstable=0 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=20 ino=12 dd-2583 [004] 154.216251: balance_dirty_state: bdi 8:0: dirty=1027 wb=488 unstable=0 bg_thresh=1052 thresh=2104 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 154.216421: balance_dirty_state: bdi 8:0: dirty=1052 wb=488 unstable=0 bg_thresh=1052 thresh=2104 gap=564 poll_thresh=22 ino=12 dd-2583 [004] 154.216611: balance_dirty_state: bdi 8:0: dirty=1077 wb=488 unstable=0 bg_thresh=1054 thresh=2109 gap=544 poll_thresh=23 ino=12 flush-8:0-2554 [002] 154.216689: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=520 wrote=2 to_write=8190 dd-2583 [004] 154.217031: balance_dirty_state: bdi 8:0: dirty=850 wb=753 unstable=0 bg_thresh=1058 thresh=2116 gap=513 poll_thresh=24 ino=12 dd-2583 [004] 154.217034: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-71% task_weight=99% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 154.217849: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=108 wrote=1107 to_write=7083 dd-2583 [004] 154.223921: balance_dirty_state: bdi 8:0: dirty=25 wb=1490 unstable=0 bg_thresh=1050 thresh=2101 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 154.224060: balance_dirty_state: bdi 8:0: dirty=50 wb=1490 unstable=0 bg_thresh=1050 thresh=2101 gap=561 poll_thresh=19 ino=12 dd-2583 [004] 154.224208: balance_dirty_state: bdi 8:0: dirty=75 wb=1490 unstable=0 bg_thresh=1055 thresh=2111 gap=546 poll_thresh=20 ino=12 dd-2583 [004] 154.224361: balance_dirty_state: bdi 8:0: dirty=75 wb=1490 unstable=0 bg_thresh=1055 thresh=2111 gap=546 poll_thresh=21 ino=12 dd-2583 [004] 154.224616: balance_dirty_state: bdi 8:0: dirty=100 wb=1376 unstable=0 bg_thresh=1058 thresh=2116 gap=640 poll_thresh=22 ino=12 dd-2583 [004] 154.224884: balance_dirty_state: bdi 8:0: dirty=138 wb=1376 unstable=0 bg_thresh=1051 thresh=2103 gap=589 poll_thresh=23 ino=12 dd-2583 [004] 154.225087: balance_dirty_state: bdi 8:0: dirty=151 wb=1376 unstable=0 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=24 ino=12 dd-2583 [004] 154.225274: balance_dirty_state: bdi 8:0: dirty=176 wb=1376 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=25 ino=12 dd-2583 [004] 154.225468: balance_dirty_state: bdi 8:0: dirty=201 wb=1376 unstable=0 bg_thresh=1051 thresh=2103 gap=526 poll_thresh=26 ino=12 dd-2583 [004] 154.225907: balance_dirty_state: bdi 8:0: dirty=226 wb=1376 unstable=0 bg_thresh=1069 thresh=2138 gap=536 poll_thresh=27 ino=12 dd-2583 [004] 154.226252: balance_dirty_state: bdi 8:0: dirty=251 wb=1376 unstable=0 bg_thresh=1068 thresh=2137 gap=510 poll_thresh=28 ino=12 dd-2583 [004] 154.226257: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-5% task_weight=99% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 154.231952: balance_dirty_state: bdi 8:0: dirty=276 wb=1300 unstable=0 bg_thresh=1064 thresh=2129 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 154.232112: balance_dirty_state: bdi 8:0: dirty=301 wb=1300 unstable=0 bg_thresh=1066 thresh=2133 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 154.232116: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [007] 154.240009: balance_dirty_state: bdi 8:0: dirty=301 wb=1122 unstable=0 bg_thresh=1061 thresh=2122 gap=699 poll_thresh=16 ino=12 dd-2583 [007] 154.240268: balance_dirty_state: bdi 8:0: dirty=326 wb=1122 unstable=0 bg_thresh=1061 thresh=2122 gap=674 poll_thresh=17 ino=12 dd-2583 [007] 154.240547: balance_dirty_state: bdi 8:0: dirty=351 wb=1122 unstable=0 bg_thresh=1060 thresh=2121 gap=648 poll_thresh=18 ino=12 dd-2583 [007] 154.240859: balance_dirty_state: bdi 8:0: dirty=377 wb=1122 unstable=0 bg_thresh=1061 thresh=2123 gap=624 poll_thresh=19 ino=12 dd-2583 [007] 154.241185: balance_dirty_state: bdi 8:0: dirty=390 wb=1122 unstable=0 bg_thresh=1061 thresh=2122 gap=610 poll_thresh=20 ino=12 dd-2583 [007] 154.241528: balance_dirty_state: bdi 8:0: dirty=416 wb=1122 unstable=0 bg_thresh=1060 thresh=2121 gap=583 poll_thresh=21 ino=12 dd-2583 [007] 154.241882: balance_dirty_state: bdi 8:0: dirty=429 wb=1122 unstable=0 bg_thresh=1061 thresh=2122 gap=571 poll_thresh=22 ino=12 dd-2583 [007] 154.242245: balance_dirty_state: bdi 8:0: dirty=454 wb=1122 unstable=0 bg_thresh=1060 thresh=2121 gap=545 poll_thresh=23 ino=12 dd-2583 [007] 154.242620: balance_dirty_state: bdi 8:0: dirty=479 wb=1122 unstable=0 bg_thresh=1063 thresh=2126 gap=525 poll_thresh=24 ino=12 dd-2583 [007] 154.242629: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=24% task_weight=101% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [007] 154.248337: balance_dirty_state: bdi 8:0: dirty=504 wb=1008 unstable=0 bg_thresh=1064 thresh=2128 gap=616 poll_thresh=18 ino=12 dd-2583 [007] 154.248633: balance_dirty_state: bdi 8:0: dirty=504 wb=1008 unstable=0 bg_thresh=1063 thresh=2127 gap=615 poll_thresh=19 ino=12 dd-2583 [007] 154.248964: balance_dirty_state: bdi 8:0: dirty=530 wb=1008 unstable=0 bg_thresh=1063 thresh=2126 gap=588 poll_thresh=20 ino=12 dd-2583 [007] 154.249303: balance_dirty_state: bdi 8:0: dirty=568 wb=1008 unstable=0 bg_thresh=1063 thresh=2127 gap=551 poll_thresh=21 ino=12 dd-2583 [007] 154.249653: balance_dirty_state: bdi 8:0: dirty=568 wb=1008 unstable=0 bg_thresh=1063 thresh=2126 gap=550 poll_thresh=22 ino=12 dd-2583 [007] 154.250011: balance_dirty_state: bdi 8:0: dirty=593 wb=1008 unstable=0 bg_thresh=1063 thresh=2126 gap=525 poll_thresh=23 ino=12 dd-2583 [007] 154.250019: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [007] 154.255913: balance_dirty_state: bdi 8:0: dirty=618 wb=882 unstable=0 bg_thresh=1061 thresh=2123 gap=623 poll_thresh=17 ino=12 dd-2583 [007] 154.256048: balance_dirty_state: bdi 8:0: dirty=618 wb=882 unstable=0 bg_thresh=1064 thresh=2128 gap=628 poll_thresh=18 ino=12 dd-2583 [007] 154.256191: balance_dirty_state: bdi 8:0: dirty=643 wb=882 unstable=0 bg_thresh=1061 thresh=2122 gap=597 poll_thresh=19 ino=12 dd-2583 [007] 154.256338: balance_dirty_state: bdi 8:0: dirty=668 wb=882 unstable=0 bg_thresh=1063 thresh=2127 gap=577 poll_thresh=20 ino=12 dd-2583 [007] 154.256495: balance_dirty_state: bdi 8:0: dirty=693 wb=882 unstable=0 bg_thresh=1063 thresh=2126 gap=551 poll_thresh=21 ino=12 dd-2583 [007] 154.256888: balance_dirty_state: bdi 8:0: dirty=706 wb=882 unstable=0 bg_thresh=1059 thresh=2118 gap=530 poll_thresh=22 ino=12 dd-2583 [007] 154.257296: balance_dirty_state: bdi 8:0: dirty=732 wb=882 unstable=0 bg_thresh=1072 thresh=2144 gap=530 poll_thresh=23 ino=12 dd-2583 [007] 154.257300: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=0% task_weight=101% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 154.264291: balance_dirty_state: bdi 8:0: dirty=757 wb=742 unstable=0 bg_thresh=1065 thresh=2130 gap=631 poll_thresh=17 ino=12 dd-2583 [004] 154.264588: balance_dirty_state: bdi 8:0: dirty=757 wb=742 unstable=0 bg_thresh=1067 thresh=2135 gap=636 poll_thresh=18 ino=12 dd-2583 [004] 154.264897: balance_dirty_state: bdi 8:0: dirty=783 wb=742 unstable=0 bg_thresh=1067 thresh=2134 gap=609 poll_thresh=19 ino=12 dd-2583 [004] 154.265222: balance_dirty_state: bdi 8:0: dirty=821 wb=742 unstable=0 bg_thresh=1066 thresh=2133 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 154.265555: balance_dirty_state: bdi 8:0: dirty=821 wb=742 unstable=0 bg_thresh=1067 thresh=2134 gap=571 poll_thresh=21 ino=12 dd-2583 [004] 154.265904: balance_dirty_state: bdi 8:0: dirty=846 wb=742 unstable=0 bg_thresh=1064 thresh=2128 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 154.266269: balance_dirty_state: bdi 8:0: dirty=871 wb=742 unstable=0 bg_thresh=1069 thresh=2138 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 154.266277: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 154.271899: balance_dirty_state: bdi 8:0: dirty=884 wb=629 unstable=0 bg_thresh=1063 thresh=2127 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 154.272198: balance_dirty_state: bdi 8:0: dirty=910 wb=629 unstable=0 bg_thresh=1064 thresh=2128 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 154.272503: balance_dirty_state: bdi 8:0: dirty=935 wb=629 unstable=0 bg_thresh=1061 thresh=2123 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 154.272816: balance_dirty_state: bdi 8:0: dirty=960 wb=629 unstable=0 bg_thresh=1061 thresh=2122 gap=533 poll_thresh=20 ino=12 dd-2583 [004] 154.273145: balance_dirty_state: bdi 8:0: dirty=985 wb=629 unstable=0 bg_thresh=1063 thresh=2127 gap=513 poll_thresh=21 ino=12 dd-2583 [004] 154.273153: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=25% task_weight=101% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 154.279768: balance_dirty_state: bdi 8:0: dirty=998 wb=489 unstable=0 bg_thresh=1064 thresh=2129 gap=642 poll_thresh=16 ino=12 dd-2583 [004] 154.280045: balance_dirty_state: bdi 8:0: dirty=1011 wb=489 unstable=0 bg_thresh=1064 thresh=2128 gap=628 poll_thresh=17 ino=12 dd-2583 [004] 154.280186: balance_dirty_state: bdi 8:0: dirty=1024 wb=489 unstable=0 bg_thresh=1064 thresh=2129 gap=616 poll_thresh=18 ino=12 dd-2583 [004] 154.280327: balance_dirty_state: bdi 8:0: dirty=1049 wb=489 unstable=0 bg_thresh=1064 thresh=2129 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 154.280474: balance_dirty_state: bdi 8:0: dirty=1049 wb=489 unstable=0 bg_thresh=1064 thresh=2128 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 154.280631: balance_dirty_state: bdi 8:0: dirty=1074 wb=489 unstable=0 bg_thresh=1063 thresh=2127 gap=564 poll_thresh=21 ino=12 flush-8:0-2554 [002] 154.280721: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=584 wrote=2 to_write=8190 dd-2583 [004] 154.280815: balance_dirty_state: bdi 8:0: dirty=999 wb=564 unstable=0 bg_thresh=1063 thresh=2127 gap=564 poll_thresh=22 ino=12 dd-2583 [004] 154.281289: balance_dirty_state: bdi 8:0: dirty=531 wb=1057 unstable=0 bg_thresh=1072 thresh=2144 gap=556 poll_thresh=23 ino=12 dd-2583 [004] 154.281483: balance_dirty_state: bdi 8:0: dirty=367 wb=1246 unstable=0 bg_thresh=1069 thresh=2138 gap=525 poll_thresh=24 ino=12 dd-2583 [004] 154.281485: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 154.282150: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=172 wrote=1154 to_write=7036 dd-2583 [000] 154.287698: balance_dirty_state: bdi 8:0: dirty=26 wb=1511 unstable=0 bg_thresh=1064 thresh=2128 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 154.287856: balance_dirty_state: bdi 8:0: dirty=39 wb=1511 unstable=0 bg_thresh=1065 thresh=2130 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 154.288201: balance_dirty_state: bdi 8:0: dirty=39 wb=1423 unstable=0 bg_thresh=1063 thresh=2127 gap=665 poll_thresh=20 ino=12 dd-2583 [000] 154.288445: balance_dirty_state: bdi 8:0: dirty=77 wb=1423 unstable=0 bg_thresh=1063 thresh=2126 gap=626 poll_thresh=21 ino=12 dd-2583 [000] 154.288657: balance_dirty_state: bdi 8:0: dirty=103 wb=1423 unstable=0 bg_thresh=1064 thresh=2128 gap=602 poll_thresh=22 ino=12 dd-2583 [000] 154.289000: balance_dirty_state: bdi 8:0: dirty=103 wb=1423 unstable=0 bg_thresh=1063 thresh=2126 gap=600 poll_thresh=23 ino=12 dd-2583 [000] 154.289194: balance_dirty_state: bdi 8:0: dirty=128 wb=1423 unstable=0 bg_thresh=1062 thresh=2125 gap=574 poll_thresh=24 ino=12 dd-2583 [000] 154.289394: balance_dirty_state: bdi 8:0: dirty=153 wb=1423 unstable=0 bg_thresh=1062 thresh=2124 gap=548 poll_thresh=25 ino=12 dd-2583 [000] 154.289601: balance_dirty_state: bdi 8:0: dirty=178 wb=1423 unstable=0 bg_thresh=1061 thresh=2123 gap=522 poll_thresh=26 ino=12 dd-2583 [000] 154.289606: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-65% task_weight=101% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 154.296199: balance_dirty_state: bdi 8:0: dirty=216 wb=1296 unstable=0 bg_thresh=1059 thresh=2118 gap=606 poll_thresh=19 ino=12 dd-2583 [000] 154.296386: balance_dirty_state: bdi 8:0: dirty=229 wb=1296 unstable=0 bg_thresh=1059 thresh=2119 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 154.296552: balance_dirty_state: bdi 8:0: dirty=267 wb=1296 unstable=0 bg_thresh=1058 thresh=2117 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 154.296727: balance_dirty_state: bdi 8:0: dirty=267 wb=1296 unstable=0 bg_thresh=1061 thresh=2122 gap=559 poll_thresh=22 ino=12 dd-2583 [000] 154.296913: balance_dirty_state: bdi 8:0: dirty=292 wb=1296 unstable=0 bg_thresh=1060 thresh=2121 gap=533 poll_thresh=23 ino=12 dd-2583 [000] 154.297104: balance_dirty_state: bdi 8:0: dirty=317 wb=1296 unstable=0 bg_thresh=1060 thresh=2120 gap=507 poll_thresh=24 ino=12 dd-2583 [000] 154.297109: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-68% task_weight=100% bdi_bw=51316 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 154.303617: balance_dirty_state: bdi 8:0: dirty=330 wb=1181 unstable=0 bg_thresh=1060 thresh=2120 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 154.304023: balance_dirty_state: bdi 8:0: dirty=343 wb=1168 unstable=0 bg_thresh=1060 thresh=2121 gap=610 poll_thresh=19 ino=12 dd-2583 [000] 154.304175: balance_dirty_state: bdi 8:0: dirty=368 wb=1168 unstable=0 bg_thresh=1060 thresh=2121 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 154.304331: balance_dirty_state: bdi 8:0: dirty=393 wb=1168 unstable=0 bg_thresh=1063 thresh=2126 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 154.304494: balance_dirty_state: bdi 8:0: dirty=418 wb=1168 unstable=0 bg_thresh=1062 thresh=2125 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 154.304664: balance_dirty_state: bdi 8:0: dirty=443 wb=1168 unstable=0 bg_thresh=1062 thresh=2124 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 154.304669: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-21% task_weight=101% bdi_bw=51316 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 154.311610: balance_dirty_state: bdi 8:0: dirty=469 wb=1055 unstable=0 bg_thresh=1059 thresh=2119 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 154.311749: balance_dirty_state: bdi 8:0: dirty=482 wb=1055 unstable=0 bg_thresh=1060 thresh=2120 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 154.311890: balance_dirty_state: bdi 8:0: dirty=482 wb=1055 unstable=0 bg_thresh=1059 thresh=2119 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 154.312038: balance_dirty_state: bdi 8:0: dirty=507 wb=1055 unstable=0 bg_thresh=1062 thresh=2124 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 154.312434: balance_dirty_state: bdi 8:0: dirty=532 wb=1055 unstable=0 bg_thresh=1072 thresh=2144 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 154.312602: balance_dirty_state: bdi 8:0: dirty=557 wb=1055 unstable=0 bg_thresh=1069 thresh=2138 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 154.312606: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=51316 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 154.319550: balance_dirty_state: bdi 8:0: dirty=583 wb=917 unstable=0 bg_thresh=1068 thresh=2136 gap=636 poll_thresh=16 ino=12 dd-2583 [000] 154.319682: balance_dirty_state: bdi 8:0: dirty=596 wb=917 unstable=0 bg_thresh=1069 thresh=2138 gap=625 poll_thresh=17 ino=12 dd-2583 [000] 154.319816: balance_dirty_state: bdi 8:0: dirty=596 wb=917 unstable=0 bg_thresh=1068 thresh=2136 gap=623 poll_thresh=18 ino=12 dd-2583 [000] 154.320109: balance_dirty_state: bdi 8:0: dirty=621 wb=917 unstable=0 bg_thresh=1070 thresh=2141 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 154.320257: balance_dirty_state: bdi 8:0: dirty=646 wb=917 unstable=0 bg_thresh=1070 thresh=2141 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 154.320413: balance_dirty_state: bdi 8:0: dirty=671 wb=917 unstable=0 bg_thresh=1070 thresh=2140 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 154.320579: balance_dirty_state: bdi 8:0: dirty=696 wb=917 unstable=0 bg_thresh=1069 thresh=2139 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 154.320583: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=100% bdi_bw=51316 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 154.327593: balance_dirty_state: bdi 8:0: dirty=709 wb=778 unstable=0 bg_thresh=1062 thresh=2124 gap=637 poll_thresh=16 ino=12 dd-2583 [000] 154.327724: balance_dirty_state: bdi 8:0: dirty=709 wb=778 unstable=0 bg_thresh=1065 thresh=2130 gap=643 poll_thresh=17 ino=12 dd-2583 [000] 154.327869: balance_dirty_state: bdi 8:0: dirty=760 wb=778 unstable=0 bg_thresh=1063 thresh=2127 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 154.328029: balance_dirty_state: bdi 8:0: dirty=760 wb=778 unstable=0 bg_thresh=1067 thresh=2135 gap=597 poll_thresh=19 ino=12 dd-2583 [000] 154.328777: balance_dirty_state: bdi 8:0: dirty=785 wb=778 unstable=0 bg_thresh=1070 thresh=2140 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 154.328948: balance_dirty_state: bdi 8:0: dirty=810 wb=778 unstable=0 bg_thresh=1067 thresh=2134 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 154.329147: balance_dirty_state: bdi 8:0: dirty=835 wb=778 unstable=0 bg_thresh=1069 thresh=2138 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 154.329152: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-47% task_weight=99% bdi_bw=51316 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 154.335988: balance_dirty_state: bdi 8:0: dirty=848 wb=664 unstable=0 bg_thresh=1047 thresh=2094 gap=582 poll_thresh=16 ino=12 dd-2583 [004] 154.336371: balance_dirty_state: bdi 8:0: dirty=874 wb=664 unstable=0 bg_thresh=1043 thresh=2087 gap=549 poll_thresh=17 ino=12 dd-2583 [004] 154.336829: balance_dirty_state: bdi 8:0: dirty=899 wb=664 unstable=0 bg_thresh=1043 thresh=2087 gap=524 poll_thresh=18 ino=12 dd-2583 [004] 154.337050: balance_dirty_state: bdi 8:0: dirty=924 wb=664 unstable=0 bg_thresh=1046 thresh=2092 gap=504 poll_thresh=19 ino=12 dd-2583 [004] 154.337056: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-10% task_weight=101% bdi_bw=51316 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 154.347522: balance_dirty_state: bdi 8:0: dirty=937 wb=411 unstable=0 bg_thresh=1054 thresh=2109 gap=761 poll_thresh=14 ino=12 dd-2583 [006] 154.347643: balance_dirty_state: bdi 8:0: dirty=950 wb=411 unstable=0 bg_thresh=1054 thresh=2108 gap=747 poll_thresh=15 ino=12 dd-2583 [006] 154.347774: balance_dirty_state: bdi 8:0: dirty=963 wb=411 unstable=0 bg_thresh=1056 thresh=2112 gap=738 poll_thresh=16 ino=12 dd-2583 [006] 154.347909: balance_dirty_state: bdi 8:0: dirty=976 wb=411 unstable=0 bg_thresh=1056 thresh=2113 gap=726 poll_thresh=17 ino=12 dd-2583 [006] 154.348056: balance_dirty_state: bdi 8:0: dirty=1002 wb=411 unstable=0 bg_thresh=1054 thresh=2108 gap=695 poll_thresh=18 ino=12 dd-2583 [006] 154.348212: balance_dirty_state: bdi 8:0: dirty=1015 wb=411 unstable=0 bg_thresh=1059 thresh=2119 gap=693 poll_thresh=19 ino=12 dd-2583 [006] 154.348373: balance_dirty_state: bdi 8:0: dirty=1041 wb=411 unstable=0 bg_thresh=1058 thresh=2116 gap=664 poll_thresh=20 ino=12 dd-2583 [006] 154.348542: balance_dirty_state: bdi 8:0: dirty=1054 wb=411 unstable=0 bg_thresh=1059 thresh=2118 gap=653 poll_thresh=21 ino=12 dd-2583 [006] 154.348709: balance_dirty_state: bdi 8:0: dirty=1079 wb=411 unstable=0 bg_thresh=1061 thresh=2123 gap=633 poll_thresh=22 ino=12 flush-8:0-2554 [002] 154.348777: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=652 wrote=3 to_write=8189 dd-2583 [006] 154.348994: balance_dirty_state: bdi 8:0: dirty=951 wb=539 unstable=0 bg_thresh=1061 thresh=2122 gap=632 poll_thresh=23 ino=12 dd-2583 [006] 154.349282: balance_dirty_state: bdi 8:0: dirty=825 wb=715 unstable=0 bg_thresh=1061 thresh=2122 gap=582 poll_thresh=24 ino=12 dd-2583 [006] 154.349839: balance_dirty_state: bdi 8:0: dirty=483 wb=1057 unstable=0 bg_thresh=1060 thresh=2121 gap=581 poll_thresh=25 ino=12 dd-2583 [006] 154.350162: balance_dirty_state: bdi 8:0: dirty=281 wb=1272 unstable=0 bg_thresh=1057 thresh=2115 gap=562 poll_thresh=26 ino=12 flush-8:0-2554 [002] 154.350652: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=240 wrote=1177 to_write=7012 dd-2583 [006] 154.350794: balance_dirty_state: bdi 8:0: dirty=13 wb=1565 unstable=0 bg_thresh=1069 thresh=2139 gap=561 poll_thresh=27 ino=12 dd-2583 [006] 154.351004: balance_dirty_state: bdi 8:0: dirty=38 wb=1565 unstable=0 bg_thresh=1066 thresh=2132 gap=529 poll_thresh=28 ino=12 dd-2583 [006] 154.351009: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1388 bdi_dirty=1441 avg_dirty=1441 bdi_gap=22% task_gap=-56% task_weight=100% bdi_bw=51316 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [006] 154.355486: balance_dirty_state: bdi 8:0: dirty=64 wb=1438 unstable=0 bg_thresh=1067 thresh=2134 gap=632 poll_thresh=21 ino=12 dd-2583 [006] 154.355665: balance_dirty_state: bdi 8:0: dirty=90 wb=1438 unstable=0 bg_thresh=1067 thresh=2135 gap=607 poll_thresh=22 ino=12 dd-2583 [006] 154.355849: balance_dirty_state: bdi 8:0: dirty=128 wb=1438 unstable=0 bg_thresh=1066 thresh=2133 gap=567 poll_thresh=23 ino=12 dd-2583 [006] 154.356037: balance_dirty_state: bdi 8:0: dirty=128 wb=1438 unstable=0 bg_thresh=1067 thresh=2134 gap=568 poll_thresh=24 ino=12 dd-2583 [006] 154.356233: balance_dirty_state: bdi 8:0: dirty=153 wb=1438 unstable=0 bg_thresh=1069 thresh=2138 gap=547 poll_thresh=25 ino=12 dd-2583 [006] 154.356434: balance_dirty_state: bdi 8:0: dirty=203 wb=1438 unstable=0 bg_thresh=1068 thresh=2137 gap=496 poll_thresh=26 ino=12 dd-2583 [006] 154.356439: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=51316 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 154.363498: balance_dirty_state: bdi 8:0: dirty=216 wb=1298 unstable=0 bg_thresh=1056 thresh=2112 gap=598 poll_thresh=19 ino=12 dd-2583 [006] 154.363819: balance_dirty_state: bdi 8:0: dirty=242 wb=1298 unstable=0 bg_thresh=1050 thresh=2101 gap=561 poll_thresh=20 ino=12 dd-2583 [006] 154.363984: balance_dirty_state: bdi 8:0: dirty=242 wb=1298 unstable=0 bg_thresh=1055 thresh=2110 gap=570 poll_thresh=21 ino=12 dd-2583 [006] 154.364148: balance_dirty_state: bdi 8:0: dirty=267 wb=1298 unstable=0 bg_thresh=1057 thresh=2115 gap=550 poll_thresh=22 ino=12 dd-2583 [006] 154.364331: balance_dirty_state: bdi 8:0: dirty=293 wb=1298 unstable=0 bg_thresh=1054 thresh=2108 gap=517 poll_thresh=23 ino=12 dd-2583 [006] 154.364335: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-80% task_weight=100% bdi_bw=51316 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 154.371453: balance_dirty_state: bdi 8:0: dirty=318 wb=1173 unstable=0 bg_thresh=1054 thresh=2109 gap=618 poll_thresh=17 ino=12 dd-2583 [006] 154.371597: balance_dirty_state: bdi 8:0: dirty=343 wb=1173 unstable=0 bg_thresh=1054 thresh=2109 gap=593 poll_thresh=18 ino=12 dd-2583 [006] 154.371737: balance_dirty_state: bdi 8:0: dirty=368 wb=1173 unstable=0 bg_thresh=1054 thresh=2109 gap=568 poll_thresh=19 ino=12 dd-2583 [006] 154.371884: balance_dirty_state: bdi 8:0: dirty=368 wb=1173 unstable=0 bg_thresh=1054 thresh=2108 gap=567 poll_thresh=20 ino=12 dd-2583 [006] 154.372056: balance_dirty_state: bdi 8:0: dirty=381 wb=1173 unstable=0 bg_thresh=1053 thresh=2107 gap=553 poll_thresh=21 ino=12 dd-2583 [006] 154.372232: balance_dirty_state: bdi 8:0: dirty=407 wb=1173 unstable=0 bg_thresh=1052 thresh=2104 gap=524 poll_thresh=22 ino=12 dd-2583 [006] 154.372237: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=51316 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 154.379432: balance_dirty_state: bdi 8:0: dirty=432 wb=1020 unstable=0 bg_thresh=1053 thresh=2106 gap=654 poll_thresh=16 ino=12 dd-2583 [006] 154.379557: balance_dirty_state: bdi 8:0: dirty=457 wb=1020 unstable=0 bg_thresh=1055 thresh=2111 gap=634 poll_thresh=17 ino=12 dd-2583 [006] 154.379694: balance_dirty_state: bdi 8:0: dirty=470 wb=1020 unstable=0 bg_thresh=1055 thresh=2110 gap=620 poll_thresh=18 ino=12 dd-2583 [006] 154.379979: balance_dirty_state: bdi 8:0: dirty=495 wb=1020 unstable=0 bg_thresh=1053 thresh=2106 gap=591 poll_thresh=19 ino=12 dd-2583 [006] 154.380142: balance_dirty_state: bdi 8:0: dirty=495 wb=1020 unstable=0 bg_thresh=1052 thresh=2105 gap=590 poll_thresh=20 ino=12 dd-2583 [006] 154.380298: balance_dirty_state: bdi 8:0: dirty=520 wb=1020 unstable=0 bg_thresh=1055 thresh=2110 gap=570 poll_thresh=21 ino=12 dd-2583 [006] 154.380463: balance_dirty_state: bdi 8:0: dirty=545 wb=1020 unstable=0 bg_thresh=1054 thresh=2109 gap=544 poll_thresh=22 ino=12 dd-2583 [006] 154.380640: balance_dirty_state: bdi 8:0: dirty=570 wb=1020 unstable=0 bg_thresh=1054 thresh=2108 gap=518 poll_thresh=23 ino=12 dd-2583 [006] 154.380645: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=51316 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 154.387477: balance_dirty_state: bdi 8:0: dirty=583 wb=919 unstable=0 bg_thresh=1056 thresh=2113 gap=611 poll_thresh=17 ino=12 dd-2583 [006] 154.387617: balance_dirty_state: bdi 8:0: dirty=609 wb=919 unstable=0 bg_thresh=1056 thresh=2112 gap=584 poll_thresh=18 ino=12 dd-2583 [006] 154.387761: balance_dirty_state: bdi 8:0: dirty=634 wb=919 unstable=0 bg_thresh=1055 thresh=2110 gap=557 poll_thresh=19 ino=12 dd-2583 [006] 154.387909: balance_dirty_state: bdi 8:0: dirty=659 wb=919 unstable=0 bg_thresh=1054 thresh=2109 gap=531 poll_thresh=20 ino=12 dd-2583 [006] 154.388316: balance_dirty_state: bdi 8:0: dirty=659 wb=919 unstable=0 bg_thresh=1070 thresh=2141 gap=563 poll_thresh=21 ino=12 dd-2583 [006] 154.388475: balance_dirty_state: bdi 8:0: dirty=684 wb=919 unstable=0 bg_thresh=1067 thresh=2135 gap=532 poll_thresh=22 ino=12 dd-2583 [006] 154.388480: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=51316 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 154.395381: balance_dirty_state: bdi 8:0: dirty=709 wb=780 unstable=0 bg_thresh=1063 thresh=2127 gap=638 poll_thresh=16 ino=12 dd-2583 [000] 154.395527: balance_dirty_state: bdi 8:0: dirty=709 wb=780 unstable=0 bg_thresh=1066 thresh=2132 gap=643 poll_thresh=17 ino=12 dd-2583 [000] 154.395863: balance_dirty_state: bdi 8:0: dirty=734 wb=780 unstable=0 bg_thresh=1066 thresh=2132 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 154.396043: balance_dirty_state: bdi 8:0: dirty=747 wb=780 unstable=0 bg_thresh=1066 thresh=2133 gap=606 poll_thresh=19 ino=12 dd-2583 [000] 154.396233: balance_dirty_state: bdi 8:0: dirty=760 wb=780 unstable=0 bg_thresh=1065 thresh=2130 gap=590 poll_thresh=20 ino=12 dd-2583 [000] 154.396424: balance_dirty_state: bdi 8:0: dirty=798 wb=780 unstable=0 bg_thresh=1065 thresh=2131 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 154.396627: balance_dirty_state: bdi 8:0: dirty=798 wb=780 unstable=0 bg_thresh=1065 thresh=2130 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 154.396835: balance_dirty_state: bdi 8:0: dirty=823 wb=780 unstable=0 bg_thresh=1067 thresh=2135 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 154.396840: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=51316 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 154.403367: balance_dirty_state: bdi 8:0: dirty=836 wb=641 unstable=0 bg_thresh=1060 thresh=2121 gap=644 poll_thresh=17 ino=12 dd-2583 [000] 154.403539: balance_dirty_state: bdi 8:0: dirty=862 wb=641 unstable=0 bg_thresh=1061 thresh=2122 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 154.403713: balance_dirty_state: bdi 8:0: dirty=887 wb=641 unstable=0 bg_thresh=1060 thresh=2121 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 154.403893: balance_dirty_state: bdi 8:0: dirty=912 wb=641 unstable=0 bg_thresh=1063 thresh=2126 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 154.404081: balance_dirty_state: bdi 8:0: dirty=937 wb=641 unstable=0 bg_thresh=1063 thresh=2126 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 154.404281: balance_dirty_state: bdi 8:0: dirty=962 wb=641 unstable=0 bg_thresh=1068 thresh=2136 gap=533 poll_thresh=22 ino=12 dd-2583 [000] 154.404286: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=52932 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 154.411309: balance_dirty_state: bdi 8:0: dirty=975 wb=527 unstable=0 bg_thresh=1060 thresh=2121 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 154.411585: balance_dirty_state: bdi 8:0: dirty=988 wb=527 unstable=0 bg_thresh=1061 thresh=2123 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 154.411721: balance_dirty_state: bdi 8:0: dirty=1001 wb=527 unstable=0 bg_thresh=1060 thresh=2121 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 154.411861: balance_dirty_state: bdi 8:0: dirty=1026 wb=527 unstable=0 bg_thresh=1063 thresh=2126 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 154.412006: balance_dirty_state: bdi 8:0: dirty=1051 wb=527 unstable=0 bg_thresh=1063 thresh=2126 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 154.412160: balance_dirty_state: bdi 8:0: dirty=1051 wb=527 unstable=0 bg_thresh=1065 thresh=2131 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 154.412325: balance_dirty_state: bdi 8:0: dirty=1076 wb=527 unstable=0 bg_thresh=1065 thresh=2130 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 154.412329: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=52932 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 154.412432: writeback_single_inode: bdi 8:0: ino=0 state= age=716 wrote=6 to_write=8186 flush-8:0-2554 [002] 154.413438: writeback_single_inode: bdi 8:0: ino=12 state= age=304 wrote=1082 to_write=7104 dd-2583 [000] 154.419291: balance_dirty_state: bdi 8:0: dirty=1 wb=1514 unstable=0 bg_thresh=1059 thresh=2119 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 154.419422: balance_dirty_state: bdi 8:0: dirty=14 wb=1514 unstable=0 bg_thresh=1059 thresh=2118 gap=590 poll_thresh=17 ino=12 dd-2583 [000] 154.419555: balance_dirty_state: bdi 8:0: dirty=52 wb=1514 unstable=0 bg_thresh=1058 thresh=2116 gap=550 poll_thresh=18 ino=12 dd-2583 [000] 154.419695: balance_dirty_state: bdi 8:0: dirty=77 wb=1514 unstable=0 bg_thresh=1060 thresh=2121 gap=530 poll_thresh=19 ino=12 dd-2583 [000] 154.419699: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1361 avg_dirty=1361 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=52932 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 154.427269: balance_dirty_state: bdi 8:0: dirty=90 wb=1375 unstable=0 bg_thresh=1059 thresh=2118 gap=653 poll_thresh=14 ino=12 dd-2583 [000] 154.427385: balance_dirty_state: bdi 8:0: dirty=103 wb=1375 unstable=0 bg_thresh=1058 thresh=2117 gap=639 poll_thresh=15 ino=12 dd-2583 [000] 154.427507: balance_dirty_state: bdi 8:0: dirty=103 wb=1375 unstable=0 bg_thresh=1057 thresh=2115 gap=637 poll_thresh=16 ino=12 dd-2583 [000] 154.427633: balance_dirty_state: bdi 8:0: dirty=128 wb=1375 unstable=0 bg_thresh=1057 thresh=2115 gap=612 poll_thresh=17 ino=12 dd-2583 [000] 154.427764: balance_dirty_state: bdi 8:0: dirty=153 wb=1375 unstable=0 bg_thresh=1060 thresh=2120 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 154.428050: balance_dirty_state: bdi 8:0: dirty=153 wb=1375 unstable=0 bg_thresh=1062 thresh=2125 gap=597 poll_thresh=19 ino=12 dd-2583 [000] 154.428200: balance_dirty_state: bdi 8:0: dirty=178 wb=1375 unstable=0 bg_thresh=1065 thresh=2130 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 154.428356: balance_dirty_state: bdi 8:0: dirty=203 wb=1375 unstable=0 bg_thresh=1067 thresh=2135 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 154.428519: balance_dirty_state: bdi 8:0: dirty=228 wb=1375 unstable=0 bg_thresh=1064 thresh=2129 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 154.428523: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=28% task_weight=100% bdi_bw=52932 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 154.435280: balance_dirty_state: bdi 8:0: dirty=254 wb=1271 unstable=0 bg_thresh=1059 thresh=2119 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 154.435411: balance_dirty_state: bdi 8:0: dirty=267 wb=1271 unstable=0 bg_thresh=1060 thresh=2120 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 154.435546: balance_dirty_state: bdi 8:0: dirty=267 wb=1271 unstable=0 bg_thresh=1059 thresh=2119 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 154.435686: balance_dirty_state: bdi 8:0: dirty=292 wb=1271 unstable=0 bg_thresh=1062 thresh=2124 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 154.435831: balance_dirty_state: bdi 8:0: dirty=317 wb=1271 unstable=0 bg_thresh=1062 thresh=2124 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 154.435986: balance_dirty_state: bdi 8:0: dirty=342 wb=1271 unstable=0 bg_thresh=1064 thresh=2129 gap=516 poll_thresh=21 ino=12 dd-2583 [000] 154.435991: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1320 avg_dirty=1320 bdi_gap=85% task_gap=71% task_weight=100% bdi_bw=52932 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2583 [000] 154.443249: balance_dirty_state: bdi 8:0: dirty=368 wb=1120 unstable=0 bg_thresh=1059 thresh=2118 gap=630 poll_thresh=16 ino=12 dd-2583 [000] 154.443380: balance_dirty_state: bdi 8:0: dirty=381 wb=1120 unstable=0 bg_thresh=1059 thresh=2119 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 154.443642: balance_dirty_state: bdi 8:0: dirty=381 wb=1018 unstable=0 bg_thresh=1059 thresh=2118 gap=719 poll_thresh=18 ino=12 dd-2583 [000] 154.444108: balance_dirty_state: bdi 8:0: dirty=419 wb=1018 unstable=0 bg_thresh=1056 thresh=2112 gap=675 poll_thresh=19 ino=12 dd-2583 [000] 154.444283: balance_dirty_state: bdi 8:0: dirty=432 wb=1018 unstable=0 bg_thresh=1055 thresh=2110 gap=660 poll_thresh=20 ino=12 dd-2583 [000] 154.444443: balance_dirty_state: bdi 8:0: dirty=445 wb=1018 unstable=0 bg_thresh=1055 thresh=2110 gap=647 poll_thresh=21 ino=12 dd-2583 [000] 154.444604: balance_dirty_state: bdi 8:0: dirty=470 wb=1018 unstable=0 bg_thresh=1057 thresh=2115 gap=627 poll_thresh=22 ino=12 dd-2583 [000] 154.444774: balance_dirty_state: bdi 8:0: dirty=495 wb=1018 unstable=0 bg_thresh=1060 thresh=2120 gap=607 poll_thresh=23 ino=12 dd-2583 [000] 154.444951: balance_dirty_state: bdi 8:0: dirty=520 wb=1018 unstable=0 bg_thresh=1057 thresh=2114 gap=576 poll_thresh=24 ino=12 dd-2583 [000] 154.445381: balance_dirty_state: bdi 8:0: dirty=545 wb=1018 unstable=0 bg_thresh=1067 thresh=2135 gap=572 poll_thresh=25 ino=12 dd-2583 [000] 154.445575: balance_dirty_state: bdi 8:0: dirty=570 wb=1018 unstable=0 bg_thresh=1067 thresh=2134 gap=546 poll_thresh=26 ino=12 dd-2583 [000] 154.445776: balance_dirty_state: bdi 8:0: dirty=595 wb=1018 unstable=0 bg_thresh=1066 thresh=2133 gap=520 poll_thresh=27 ino=12 dd-2583 [000] 154.445780: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=32% task_weight=99% bdi_bw=52932 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2583 [000] 154.451240: balance_dirty_state: bdi 8:0: dirty=620 wb=1018 unstable=0 bg_thresh=1066 thresh=2132 gap=494 poll_thresh=20 ino=12 dd-2583 [000] 154.451245: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=52932 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 154.459304: balance_dirty_state: bdi 8:0: dirty=633 wb=891 unstable=0 bg_thresh=1063 thresh=2126 gap=602 poll_thresh=15 ino=12 dd-2583 [000] 154.459565: balance_dirty_state: bdi 8:0: dirty=646 wb=891 unstable=0 bg_thresh=1064 thresh=2128 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 154.460418: balance_dirty_state: bdi 8:0: dirty=659 wb=891 unstable=0 bg_thresh=1066 thresh=2132 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 154.461291: balance_dirty_state: bdi 8:0: dirty=685 wb=891 unstable=0 bg_thresh=1066 thresh=2132 gap=556 poll_thresh=18 ino=12 dd-2583 [000] 154.461600: balance_dirty_state: bdi 8:0: dirty=710 wb=891 unstable=0 bg_thresh=1065 thresh=2131 gap=530 poll_thresh=19 ino=12 dd-2583 [000] 154.461609: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1387 bdi_dirty=1320 avg_dirty=1320 bdi_gap=86% task_gap=72% task_weight=100% bdi_bw=52932 base_bw=28 task_bw=16 dirtied=19 period=3804 think=0 pause=8 dd-2583 [004] 154.467183: balance_dirty_state: bdi 8:0: dirty=710 wb=891 unstable=0 bg_thresh=1063 thresh=2127 gap=526 poll_thresh=14 ino=12 dd-2583 [004] 154.467188: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=26% task_weight=100% bdi_bw=52932 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [004] 154.479069: balance_dirty_state: bdi 8:0: dirty=710 wb=625 unstable=0 bg_thresh=1049 thresh=2098 gap=763 poll_thresh=10 ino=12 dd-2583 [004] 154.479166: balance_dirty_state: bdi 8:0: dirty=723 wb=625 unstable=0 bg_thresh=1049 thresh=2099 gap=751 poll_thresh=11 ino=12 dd-2583 [004] 154.479273: balance_dirty_state: bdi 8:0: dirty=736 wb=625 unstable=0 bg_thresh=1047 thresh=2095 gap=734 poll_thresh=12 ino=12 dd-2583 [004] 154.479387: balance_dirty_state: bdi 8:0: dirty=749 wb=625 unstable=0 bg_thresh=1047 thresh=2095 gap=721 poll_thresh=13 ino=12 dd-2583 [004] 154.479510: balance_dirty_state: bdi 8:0: dirty=749 wb=625 unstable=0 bg_thresh=1047 thresh=2094 gap=720 poll_thresh=14 ino=12 dd-2583 [004] 154.479638: balance_dirty_state: bdi 8:0: dirty=774 wb=625 unstable=0 bg_thresh=1044 thresh=2089 gap=690 poll_thresh=15 ino=12 dd-2583 [004] 154.479783: balance_dirty_state: bdi 8:0: dirty=787 wb=625 unstable=0 bg_thresh=1047 thresh=2095 gap=683 poll_thresh=16 ino=12 dd-2583 [004] 154.480138: balance_dirty_state: bdi 8:0: dirty=825 wb=625 unstable=0 bg_thresh=1034 thresh=2069 gap=619 poll_thresh=17 ino=12 dd-2583 [004] 154.480317: balance_dirty_state: bdi 8:0: dirty=838 wb=625 unstable=0 bg_thresh=1035 thresh=2070 gap=607 poll_thresh=18 ino=12 dd-2583 [004] 154.480633: balance_dirty_state: bdi 8:0: dirty=851 wb=625 unstable=0 bg_thresh=1026 thresh=2052 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 154.480810: balance_dirty_state: bdi 8:0: dirty=876 wb=625 unstable=0 bg_thresh=1027 thresh=2055 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 154.481190: balance_dirty_state: bdi 8:0: dirty=902 wb=625 unstable=0 bg_thresh=1021 thresh=2042 gap=515 poll_thresh=21 ino=12 dd-2583 [004] 154.481663: balance_dirty_state: bdi 8:0: dirty=915 wb=625 unstable=0 bg_thresh=1027 thresh=2055 gap=515 poll_thresh=22 ino=12 dd-2583 [004] 154.481967: balance_dirty_state: bdi 8:0: dirty=941 wb=625 unstable=0 bg_thresh=1029 thresh=2058 gap=492 poll_thresh=23 ino=12 dd-2583 [004] 154.481973: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=52932 base_bw=28 task_bw=8 dirtied=23 period=7668 think=4 pause=8 dd-2583 [004] 154.491118: balance_dirty_state: bdi 8:0: dirty=980 wb=361 unstable=0 bg_thresh=1035 thresh=2071 gap=730 poll_thresh=17 ino=12 dd-2583 [004] 154.491256: balance_dirty_state: bdi 8:0: dirty=993 wb=361 unstable=0 bg_thresh=1035 thresh=2070 gap=716 poll_thresh=18 ino=12 dd-2583 [004] 154.491401: balance_dirty_state: bdi 8:0: dirty=1006 wb=361 unstable=0 bg_thresh=1034 thresh=2069 gap=702 poll_thresh=19 ino=12 dd-2583 [004] 154.491556: balance_dirty_state: bdi 8:0: dirty=1032 wb=361 unstable=0 bg_thresh=1035 thresh=2070 gap=677 poll_thresh=20 ino=12 dd-2583 [004] 154.491713: balance_dirty_state: bdi 8:0: dirty=1032 wb=361 unstable=0 bg_thresh=1035 thresh=2071 gap=678 poll_thresh=21 ino=12 dd-2583 [004] 154.491876: balance_dirty_state: bdi 8:0: dirty=1057 wb=361 unstable=0 bg_thresh=1038 thresh=2076 gap=658 poll_thresh=22 ino=12 flush-8:0-2554 [002] 154.491982: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=80 wrote=2 to_write=8190 dd-2583 [004] 154.492104: balance_dirty_state: bdi 8:0: dirty=954 wb=464 unstable=0 bg_thresh=1037 thresh=2075 gap=657 poll_thresh=23 ino=12 dd-2583 [004] 154.492388: balance_dirty_state: bdi 8:0: dirty=701 wb=742 unstable=0 bg_thresh=1047 thresh=2094 gap=651 poll_thresh=24 ino=12 dd-2583 [004] 154.492667: balance_dirty_state: bdi 8:0: dirty=474 wb=994 unstable=0 bg_thresh=1069 thresh=2138 gap=670 poll_thresh=25 ino=12 dd-2583 [004] 154.492923: balance_dirty_state: bdi 8:0: dirty=255 wb=1250 unstable=0 bg_thresh=1065 thresh=2131 gap=626 poll_thresh=26 ino=12 flush-8:0-2554 [002] 154.493176: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1169 to_write=7021 dd-2583 [004] 154.493315: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=0 bg_thresh=1065 thresh=2130 gap=612 poll_thresh=27 ino=12 dd-2583 [004] 154.493607: balance_dirty_state: bdi 8:0: dirty=25 wb=1518 unstable=0 bg_thresh=1065 thresh=2131 gap=588 poll_thresh=28 ino=12 dd-2583 [004] 154.493930: balance_dirty_state: bdi 8:0: dirty=50 wb=1518 unstable=0 bg_thresh=1066 thresh=2132 gap=564 poll_thresh=29 ino=12 dd-2583 [004] 154.494188: balance_dirty_state: bdi 8:0: dirty=100 wb=1518 unstable=0 bg_thresh=1068 thresh=2136 gap=518 poll_thresh=30 ino=12 dd-2583 [004] 154.494194: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=52932 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [004] 154.499096: balance_dirty_state: bdi 8:0: dirty=125 wb=1390 unstable=0 bg_thresh=1064 thresh=2128 gap=613 poll_thresh=22 ino=12 dd-2583 [004] 154.499265: balance_dirty_state: bdi 8:0: dirty=125 wb=1390 unstable=0 bg_thresh=1061 thresh=2122 gap=607 poll_thresh=23 ino=12 dd-2583 [004] 154.499451: balance_dirty_state: bdi 8:0: dirty=176 wb=1390 unstable=0 bg_thresh=1063 thresh=2126 gap=560 poll_thresh=24 ino=12 dd-2583 [004] 154.499641: balance_dirty_state: bdi 8:0: dirty=201 wb=1390 unstable=0 bg_thresh=1062 thresh=2125 gap=534 poll_thresh=25 ino=12 dd-2583 [004] 154.499837: balance_dirty_state: bdi 8:0: dirty=226 wb=1390 unstable=0 bg_thresh=1062 thresh=2124 gap=508 poll_thresh=26 ino=12 dd-2583 [004] 154.499841: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=52932 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [004] 154.507182: balance_dirty_state: bdi 8:0: dirty=250 wb=1391 unstable=0 bg_thresh=1059 thresh=2119 gap=478 poll_thresh=19 ino=12 dd-2583 [004] 154.507191: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=53648 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [002] 154.515424: balance_dirty_state: bdi 8:0: dirty=254 wb=1153 unstable=0 bg_thresh=1062 thresh=2125 gap=718 poll_thresh=14 ino=12 dd-2583 [002] 154.515692: balance_dirty_state: bdi 8:0: dirty=267 wb=1153 unstable=0 bg_thresh=1063 thresh=2126 gap=706 poll_thresh=15 ino=12 dd-2583 [002] 154.515958: balance_dirty_state: bdi 8:0: dirty=280 wb=1153 unstable=0 bg_thresh=1061 thresh=2122 gap=689 poll_thresh=16 ino=12 dd-2583 [002] 154.516226: balance_dirty_state: bdi 8:0: dirty=280 wb=1153 unstable=0 bg_thresh=1060 thresh=2121 gap=688 poll_thresh=17 ino=12 dd-2583 [002] 154.516517: balance_dirty_state: bdi 8:0: dirty=305 wb=1153 unstable=0 bg_thresh=1060 thresh=2121 gap=663 poll_thresh=18 ino=12 dd-2583 [002] 154.516818: balance_dirty_state: bdi 8:0: dirty=330 wb=1153 unstable=0 bg_thresh=1062 thresh=2125 gap=642 poll_thresh=19 ino=12 dd-2583 [002] 154.517384: balance_dirty_state: bdi 8:0: dirty=355 wb=1153 unstable=0 bg_thresh=1067 thresh=2134 gap=626 poll_thresh=20 ino=12 dd-2583 [002] 154.517583: balance_dirty_state: bdi 8:0: dirty=380 wb=1153 unstable=0 bg_thresh=1069 thresh=2139 gap=606 poll_thresh=21 ino=12 dd-2583 [002] 154.517797: balance_dirty_state: bdi 8:0: dirty=380 wb=1153 unstable=0 bg_thresh=1069 thresh=2138 gap=605 poll_thresh=22 ino=12 dd-2583 [002] 154.518021: balance_dirty_state: bdi 8:0: dirty=405 wb=1153 unstable=0 bg_thresh=1068 thresh=2137 gap=579 poll_thresh=23 ino=12 dd-2583 [002] 154.518253: balance_dirty_state: bdi 8:0: dirty=430 wb=1153 unstable=0 bg_thresh=1068 thresh=2136 gap=553 poll_thresh=24 ino=12 dd-2583 [002] 154.518496: balance_dirty_state: bdi 8:0: dirty=455 wb=1153 unstable=0 bg_thresh=1070 thresh=2141 gap=533 poll_thresh=25 ino=12 dd-2583 [002] 154.518501: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=40% task_weight=100% bdi_bw=53648 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [002] 154.523163: balance_dirty_state: bdi 8:0: dirty=481 wb=1026 unstable=0 bg_thresh=1071 thresh=2142 gap=635 poll_thresh=19 ino=12 dd-2583 [002] 154.523808: balance_dirty_state: bdi 8:0: dirty=494 wb=1026 unstable=0 bg_thresh=1071 thresh=2143 gap=623 poll_thresh=20 ino=12 dd-2583 [002] 154.524509: balance_dirty_state: bdi 8:0: dirty=532 wb=1026 unstable=0 bg_thresh=1071 thresh=2143 gap=585 poll_thresh=21 ino=12 dd-2583 [002] 154.525024: balance_dirty_state: bdi 8:0: dirty=557 wb=1026 unstable=0 bg_thresh=1071 thresh=2143 gap=560 poll_thresh=22 ino=12 dd-2583 [002] 154.525240: balance_dirty_state: bdi 8:0: dirty=582 wb=1026 unstable=0 bg_thresh=1068 thresh=2137 gap=529 poll_thresh=23 ino=12 dd-2583 [002] 154.525246: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1320 avg_dirty=1320 bdi_gap=89% task_gap=80% task_weight=99% bdi_bw=53648 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2583 [002] 154.531079: balance_dirty_state: bdi 8:0: dirty=595 wb=898 unstable=0 bg_thresh=1071 thresh=2143 gap=650 poll_thresh=17 ino=12 dd-2583 [002] 154.531219: balance_dirty_state: bdi 8:0: dirty=608 wb=898 unstable=0 bg_thresh=1071 thresh=2142 gap=636 poll_thresh=18 ino=12 dd-2583 [002] 154.531594: balance_dirty_state: bdi 8:0: dirty=608 wb=898 unstable=0 bg_thresh=1072 thresh=2144 gap=638 poll_thresh=19 ino=12 dd-2583 [002] 154.532030: balance_dirty_state: bdi 8:0: dirty=633 wb=898 unstable=0 bg_thresh=1072 thresh=2144 gap=613 poll_thresh=20 ino=12 dd-2583 [002] 154.532191: balance_dirty_state: bdi 8:0: dirty=658 wb=898 unstable=0 bg_thresh=1069 thresh=2138 gap=582 poll_thresh=21 ino=12 dd-2583 [002] 154.532493: balance_dirty_state: bdi 8:0: dirty=671 wb=898 unstable=0 bg_thresh=1071 thresh=2142 gap=573 poll_thresh=22 ino=12 dd-2583 [002] 154.532957: balance_dirty_state: bdi 8:0: dirty=722 wb=898 unstable=0 bg_thresh=1071 thresh=2142 gap=522 poll_thresh=23 ino=12 dd-2583 [002] 154.532962: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1320 avg_dirty=1320 bdi_gap=92% task_gap=84% task_weight=100% bdi_bw=53648 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2583 [005] 154.539137: balance_dirty_state: bdi 8:0: dirty=727 wb=794 unstable=0 bg_thresh=1067 thresh=2135 gap=614 poll_thresh=17 ino=12 dd-2583 [005] 154.539438: balance_dirty_state: bdi 8:0: dirty=753 wb=794 unstable=0 bg_thresh=1067 thresh=2134 gap=587 poll_thresh=18 ino=12 dd-2583 [005] 154.540053: balance_dirty_state: bdi 8:0: dirty=753 wb=794 unstable=0 bg_thresh=1067 thresh=2134 gap=587 poll_thresh=19 ino=12 dd-2583 [005] 154.540769: balance_dirty_state: bdi 8:0: dirty=778 wb=668 unstable=0 bg_thresh=1069 thresh=2139 gap=693 poll_thresh=20 ino=12 dd-2583 [005] 154.540986: balance_dirty_state: bdi 8:0: dirty=803 wb=668 unstable=0 bg_thresh=1066 thresh=2133 gap=662 poll_thresh=21 ino=12 dd-2583 [005] 154.541218: balance_dirty_state: bdi 8:0: dirty=829 wb=668 unstable=0 bg_thresh=1068 thresh=2136 gap=639 poll_thresh=22 ino=12 dd-2583 [005] 154.541456: balance_dirty_state: bdi 8:0: dirty=842 wb=668 unstable=0 bg_thresh=1069 thresh=2139 gap=629 poll_thresh=23 ino=12 dd-2583 [005] 154.541693: balance_dirty_state: bdi 8:0: dirty=867 wb=668 unstable=0 bg_thresh=1069 thresh=2138 gap=603 poll_thresh=24 ino=12 dd-2583 [005] 154.542261: balance_dirty_state: bdi 8:0: dirty=892 wb=630 unstable=0 bg_thresh=1070 thresh=2140 gap=618 poll_thresh=25 ino=12 dd-2583 [005] 154.542540: balance_dirty_state: bdi 8:0: dirty=930 wb=630 unstable=0 bg_thresh=1068 thresh=2137 gap=577 poll_thresh=26 ino=12 dd-2583 [005] 154.542899: balance_dirty_state: bdi 8:0: dirty=943 wb=630 unstable=0 bg_thresh=1068 thresh=2137 gap=564 poll_thresh=27 ino=12 dd-2583 [005] 154.543345: balance_dirty_state: bdi 8:0: dirty=968 wb=630 unstable=0 bg_thresh=1068 thresh=2136 gap=538 poll_thresh=28 ino=12 dd-2583 [005] 154.544136: balance_dirty_state: bdi 8:0: dirty=993 wb=630 unstable=0 bg_thresh=1073 thresh=2146 gap=523 poll_thresh=29 ino=12 dd-2583 [005] 154.544142: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1403 bdi_dirty=1280 avg_dirty=1280 bdi_gap=115% task_gap=132% task_weight=98% bdi_bw=53648 base_bw=28 task_bw=40 dirtied=29 period=2640 think=4 pause=8 dd-2583 [005] 154.551152: balance_dirty_state: bdi 8:0: dirty=1018 wb=630 unstable=0 bg_thresh=1072 thresh=2145 gap=497 poll_thresh=22 ino=12 dd-2583 [005] 154.551157: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1320 avg_dirty=1320 bdi_gap=93% task_gap=87% task_weight=100% bdi_bw=53648 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2583 [005] 154.558939: balance_dirty_state: bdi 8:0: dirty=1030 wb=625 unstable=0 bg_thresh=1071 thresh=2143 gap=488 poll_thresh=16 ino=12 dd-2583 [005] 154.558943: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1320 avg_dirty=1320 bdi_gap=92% task_gap=86% task_weight=99% bdi_bw=53648 base_bw=28 task_bw=20 dirtied=16 period=2668 think=0 pause=8 dd-2583 [005] 154.566722: balance_dirty_state: bdi 8:0: dirty=1043 wb=498 unstable=0 bg_thresh=1048 thresh=2097 gap=556 poll_thresh=12 ino=12 dd-2583 [005] 154.566824: balance_dirty_state: bdi 8:0: dirty=1068 wb=498 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=13 ino=12 dd-2583 [005] 154.566828: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1240 avg_dirty=1240 bdi_gap=107% task_gap=116% task_weight=98% bdi_bw=53648 base_bw=28 task_bw=32 dirtied=13 period=1448 think=0 pause=8 flush-8:0-2554 [006] 154.566879: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=156 wrote=2 to_write=8190 flush-8:0-2554 [006] 154.568415: writeback_single_inode: bdi 8:0: ino=12 state= age=148 wrote=1085 to_write=7105 dd-2583 [005] 154.575040: balance_dirty_state: bdi 8:0: dirty=0 wb=1584 unstable=0 bg_thresh=1070 thresh=2140 gap=556 poll_thresh=10 ino=12 dd-2583 [005] 154.575130: balance_dirty_state: bdi 8:0: dirty=8 wb=1584 unstable=0 bg_thresh=1070 thresh=2141 gap=549 poll_thresh=11 ino=12 dd-2583 [005] 154.575483: balance_dirty_state: bdi 8:0: dirty=8 wb=1584 unstable=0 bg_thresh=1075 thresh=2151 gap=559 poll_thresh=12 ino=12 dd-2583 [005] 154.575585: balance_dirty_state: bdi 8:0: dirty=8 wb=1584 unstable=0 bg_thresh=1072 thresh=2145 gap=553 poll_thresh=13 ino=12 dd-2583 [005] 154.575697: balance_dirty_state: bdi 8:0: dirty=33 wb=1584 unstable=0 bg_thresh=1075 thresh=2150 gap=533 poll_thresh=14 ino=12 dd-2583 [005] 154.575702: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1406 bdi_dirty=1441 avg_dirty=1441 bdi_gap=31% task_gap=-36% task_weight=99% bdi_bw=53648 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 154.582735: balance_dirty_state: bdi 8:0: dirty=47 wb=1584 unstable=0 bg_thresh=1077 thresh=2155 gap=524 poll_thresh=10 ino=12 dd-2583 [005] 154.582740: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1411 bdi_dirty=1441 avg_dirty=1441 bdi_gap=33% task_gap=-31% task_weight=99% bdi_bw=53648 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 154.590938: balance_dirty_state: bdi 8:0: dirty=47 wb=1584 unstable=0 bg_thresh=1070 thresh=2140 gap=509 poll_thresh=7 ino=12 dd-2583 [005] 154.590942: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1397 bdi_dirty=1441 avg_dirty=1441 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=53648 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 154.598661: balance_dirty_state: bdi 8:0: dirty=72 wb=1343 unstable=0 bg_thresh=1078 thresh=2157 gap=742 poll_thresh=5 ino=12 dd-2583 [005] 154.598709: balance_dirty_state: bdi 8:0: dirty=72 wb=1343 unstable=0 bg_thresh=1078 thresh=2157 gap=742 poll_thresh=6 ino=12 dd-2583 [005] 154.598765: balance_dirty_state: bdi 8:0: dirty=72 wb=1343 unstable=0 bg_thresh=1075 thresh=2151 gap=736 poll_thresh=7 ino=12 dd-2583 [005] 154.598827: balance_dirty_state: bdi 8:0: dirty=97 wb=1343 unstable=0 bg_thresh=1078 thresh=2156 gap=716 poll_thresh=8 ino=12 dd-2583 [005] 154.598895: balance_dirty_state: bdi 8:0: dirty=97 wb=1343 unstable=0 bg_thresh=1078 thresh=2156 gap=716 poll_thresh=9 ino=12 dd-2583 [005] 154.598971: balance_dirty_state: bdi 8:0: dirty=97 wb=1343 unstable=0 bg_thresh=1078 thresh=2156 gap=716 poll_thresh=10 ino=12 dd-2583 [005] 154.599057: balance_dirty_state: bdi 8:0: dirty=122 wb=1343 unstable=0 bg_thresh=1077 thresh=2155 gap=690 poll_thresh=11 ino=12 dd-2583 [005] 154.599150: balance_dirty_state: bdi 8:0: dirty=122 wb=1343 unstable=0 bg_thresh=1077 thresh=2155 gap=690 poll_thresh=12 ino=12 dd-2583 [005] 154.599253: balance_dirty_state: bdi 8:0: dirty=147 wb=1343 unstable=0 bg_thresh=1077 thresh=2154 gap=664 poll_thresh=13 ino=12 dd-2583 [005] 154.599369: balance_dirty_state: bdi 8:0: dirty=147 wb=1343 unstable=0 bg_thresh=1079 thresh=2159 gap=669 poll_thresh=14 ino=12 dd-2583 [005] 154.599492: balance_dirty_state: bdi 8:0: dirty=172 wb=1343 unstable=0 bg_thresh=1076 thresh=2153 gap=638 poll_thresh=15 ino=12 dd-2583 [005] 154.599775: balance_dirty_state: bdi 8:0: dirty=197 wb=1343 unstable=0 bg_thresh=1079 thresh=2158 gap=618 poll_thresh=16 ino=12 dd-2583 [005] 154.599922: balance_dirty_state: bdi 8:0: dirty=197 wb=1227 unstable=0 bg_thresh=1076 thresh=2152 gap=728 poll_thresh=17 ino=12 dd-2583 [005] 154.600069: balance_dirty_state: bdi 8:0: dirty=222 wb=1214 unstable=0 bg_thresh=1074 thresh=2149 gap=713 poll_thresh=18 ino=12 dd-2583 [005] 154.600231: balance_dirty_state: bdi 8:0: dirty=248 wb=1214 unstable=0 bg_thresh=1074 thresh=2148 gap=686 poll_thresh=19 ino=12 dd-2583 [005] 154.600392: balance_dirty_state: bdi 8:0: dirty=248 wb=1214 unstable=0 bg_thresh=1070 thresh=2141 gap=679 poll_thresh=20 ino=12 dd-2583 [005] 154.600739: balance_dirty_state: bdi 8:0: dirty=273 wb=1214 unstable=0 bg_thresh=1075 thresh=2151 gap=664 poll_thresh=21 ino=12 dd-2583 [005] 154.600919: balance_dirty_state: bdi 8:0: dirty=299 wb=1214 unstable=0 bg_thresh=1076 thresh=2153 gap=640 poll_thresh=22 ino=12 dd-2583 [005] 154.601102: balance_dirty_state: bdi 8:0: dirty=324 wb=1214 unstable=0 bg_thresh=1075 thresh=2150 gap=612 poll_thresh=23 ino=12 dd-2583 [005] 154.601289: balance_dirty_state: bdi 8:0: dirty=349 wb=1214 unstable=0 bg_thresh=1074 thresh=2149 gap=586 poll_thresh=24 ino=12 dd-2583 [005] 154.601489: balance_dirty_state: bdi 8:0: dirty=374 wb=1214 unstable=0 bg_thresh=1076 thresh=2153 gap=565 poll_thresh=25 ino=12 dd-2583 [005] 154.601695: balance_dirty_state: bdi 8:0: dirty=399 wb=1214 unstable=0 bg_thresh=1073 thresh=2147 gap=534 poll_thresh=26 ino=12 dd-2583 [005] 154.601700: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1404 bdi_dirty=1320 avg_dirty=1320 bdi_gap=94% task_gap=90% task_weight=98% bdi_bw=53648 base_bw=28 task_bw=20 dirtied=26 period=4336 think=0 pause=8 dd-2583 [001] 154.610772: balance_dirty_state: bdi 8:0: dirty=416 wb=973 unstable=0 bg_thresh=1067 thresh=2135 gap=746 poll_thresh=19 ino=12 dd-2583 [001] 154.611331: balance_dirty_state: bdi 8:0: dirty=442 wb=973 unstable=0 bg_thresh=1063 thresh=2127 gap=712 poll_thresh=20 ino=12 dd-2583 [001] 154.611632: balance_dirty_state: bdi 8:0: dirty=455 wb=973 unstable=0 bg_thresh=1064 thresh=2128 gap=700 poll_thresh=21 ino=12 dd-2583 [001] 154.611937: balance_dirty_state: bdi 8:0: dirty=493 wb=973 unstable=0 bg_thresh=1062 thresh=2125 gap=659 poll_thresh=22 ino=12 dd-2583 [001] 154.612264: balance_dirty_state: bdi 8:0: dirty=506 wb=973 unstable=0 bg_thresh=1065 thresh=2131 gap=652 poll_thresh=23 ino=12 dd-2583 [001] 154.612591: balance_dirty_state: bdi 8:0: dirty=531 wb=973 unstable=0 bg_thresh=1065 thresh=2130 gap=626 poll_thresh=24 ino=12 dd-2583 [001] 154.612930: balance_dirty_state: bdi 8:0: dirty=556 wb=973 unstable=0 bg_thresh=1067 thresh=2135 gap=606 poll_thresh=25 ino=12 dd-2583 [001] 154.613280: balance_dirty_state: bdi 8:0: dirty=581 wb=973 unstable=0 bg_thresh=1064 thresh=2129 gap=575 poll_thresh=26 ino=12 dd-2583 [001] 154.613862: balance_dirty_state: bdi 8:0: dirty=606 wb=973 unstable=0 bg_thresh=1066 thresh=2132 gap=553 poll_thresh=27 ino=12 dd-2583 [001] 154.614090: balance_dirty_state: bdi 8:0: dirty=632 wb=973 unstable=0 bg_thresh=1066 thresh=2132 gap=527 poll_thresh=28 ino=12 dd-2583 [001] 154.614095: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1320 avg_dirty=1320 bdi_gap=87% task_gap=75% task_weight=99% bdi_bw=54136 base_bw=28 task_bw=16 dirtied=28 period=5604 think=4 pause=8 dd-2583 [001] 154.622767: balance_dirty_state: bdi 8:0: dirty=658 wb=834 unstable=0 bg_thresh=1060 thresh=2120 gap=628 poll_thresh=21 ino=12 dd-2583 [001] 154.623077: balance_dirty_state: bdi 8:0: dirty=684 wb=834 unstable=0 bg_thresh=1061 thresh=2122 gap=604 poll_thresh=22 ino=12 dd-2583 [001] 154.623667: balance_dirty_state: bdi 8:0: dirty=697 wb=834 unstable=0 bg_thresh=1060 thresh=2121 gap=590 poll_thresh=23 ino=12 dd-2583 [001] 154.624009: balance_dirty_state: bdi 8:0: dirty=723 wb=834 unstable=0 bg_thresh=1060 thresh=2121 gap=564 poll_thresh=24 ino=12 dd-2583 [001] 154.624349: balance_dirty_state: bdi 8:0: dirty=748 wb=834 unstable=0 bg_thresh=1060 thresh=2120 gap=538 poll_thresh=25 ino=12 dd-2583 [001] 154.624698: balance_dirty_state: bdi 8:0: dirty=773 wb=834 unstable=0 bg_thresh=1059 thresh=2119 gap=512 poll_thresh=26 ino=12 dd-2583 [001] 154.624706: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=20% task_weight=98% bdi_bw=54136 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [006] 154.634690: balance_dirty_state: bdi 8:0: dirty=798 wb=696 unstable=0 bg_thresh=1058 thresh=2117 gap=623 poll_thresh=19 ino=12 dd-2583 [006] 154.634839: balance_dirty_state: bdi 8:0: dirty=798 wb=696 unstable=0 bg_thresh=1061 thresh=2122 gap=628 poll_thresh=20 ino=12 dd-2583 [006] 154.634997: balance_dirty_state: bdi 8:0: dirty=823 wb=696 unstable=0 bg_thresh=1060 thresh=2121 gap=602 poll_thresh=21 ino=12 dd-2583 [006] 154.635161: balance_dirty_state: bdi 8:0: dirty=848 wb=696 unstable=0 bg_thresh=1060 thresh=2120 gap=576 poll_thresh=22 ino=12 dd-2583 [006] 154.635330: balance_dirty_state: bdi 8:0: dirty=873 wb=696 unstable=0 bg_thresh=1062 thresh=2125 gap=556 poll_thresh=23 ino=12 dd-2583 [006] 154.635525: balance_dirty_state: bdi 8:0: dirty=899 wb=696 unstable=0 bg_thresh=1060 thresh=2120 gap=525 poll_thresh=24 ino=12 dd-2583 [006] 154.635530: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1280 avg_dirty=1280 bdi_gap=103% task_gap=108% task_weight=98% bdi_bw=54136 base_bw=28 task_bw=28 dirtied=24 period=3004 think=4 pause=8 dd-2583 [006] 154.642758: balance_dirty_state: bdi 8:0: dirty=912 wb=696 unstable=0 bg_thresh=1059 thresh=2119 gap=511 poll_thresh=18 ino=12 dd-2583 [006] 154.642768: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=81% task_gap=63% task_weight=98% bdi_bw=54136 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [006] 154.650645: balance_dirty_state: bdi 8:0: dirty=937 wb=569 unstable=0 bg_thresh=1060 thresh=2120 gap=614 poll_thresh=13 ino=12 dd-2583 [006] 154.651187: balance_dirty_state: bdi 8:0: dirty=950 wb=569 unstable=0 bg_thresh=1060 thresh=2121 gap=602 poll_thresh=14 ino=12 dd-2583 [006] 154.651438: balance_dirty_state: bdi 8:0: dirty=963 wb=569 unstable=0 bg_thresh=1062 thresh=2125 gap=593 poll_thresh=15 ino=12 dd-2583 [006] 154.651702: balance_dirty_state: bdi 8:0: dirty=976 wb=569 unstable=0 bg_thresh=1062 thresh=2124 gap=579 poll_thresh=16 ino=12 dd-2583 [006] 154.651974: balance_dirty_state: bdi 8:0: dirty=989 wb=569 unstable=0 bg_thresh=1062 thresh=2125 gap=567 poll_thresh=17 ino=12 dd-2583 [006] 154.652267: balance_dirty_state: bdi 8:0: dirty=1014 wb=569 unstable=0 bg_thresh=1062 thresh=2124 gap=541 poll_thresh=18 ino=12 dd-2583 [006] 154.652566: balance_dirty_state: bdi 8:0: dirty=1039 wb=569 unstable=0 bg_thresh=1059 thresh=2118 gap=510 poll_thresh=19 ino=12 dd-2583 [006] 154.652575: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=80% task_gap=62% task_weight=98% bdi_bw=54136 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2583 [004] 154.658676: balance_dirty_state: bdi 8:0: dirty=1039 wb=430 unstable=0 bg_thresh=1057 thresh=2114 gap=645 poll_thresh=14 ino=12 dd-2583 [004] 154.658912: balance_dirty_state: bdi 8:0: dirty=1064 wb=430 unstable=0 bg_thresh=1056 thresh=2113 gap=619 poll_thresh=15 ino=12 flush-8:0-2554 [002] 154.659051: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=248 wrote=2 to_write=8190 dd-2583 [004] 154.659196: balance_dirty_state: bdi 8:0: dirty=1001 wb=506 unstable=0 bg_thresh=1057 thresh=2114 gap=607 poll_thresh=16 ino=12 dd-2583 [004] 154.659489: balance_dirty_state: bdi 8:0: dirty=902 wb=631 unstable=0 bg_thresh=1056 thresh=2113 gap=580 poll_thresh=17 ino=12 dd-2583 [004] 154.659794: balance_dirty_state: bdi 8:0: dirty=750 wb=783 unstable=0 bg_thresh=1057 thresh=2114 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 154.660110: balance_dirty_state: bdi 8:0: dirty=597 wb=961 unstable=0 bg_thresh=1056 thresh=2113 gap=555 poll_thresh=19 ino=12 dd-2583 [004] 154.660465: balance_dirty_state: bdi 8:0: dirty=444 wb=1139 unstable=0 bg_thresh=1052 thresh=2105 gap=522 poll_thresh=20 ino=12 dd-2583 [004] 154.660468: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=54136 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2554 [002] 154.660896: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=84 wrote=1169 to_write=7021 dd-2583 [004] 154.666615: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=0 bg_thresh=1057 thresh=2114 gap=621 poll_thresh=15 ino=12 dd-2583 [004] 154.666858: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=0 bg_thresh=1057 thresh=2114 gap=621 poll_thresh=16 ino=12 dd-2583 [004] 154.667422: balance_dirty_state: bdi 8:0: dirty=25 wb=1493 unstable=0 bg_thresh=1056 thresh=2113 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 154.667712: balance_dirty_state: bdi 8:0: dirty=50 wb=1493 unstable=0 bg_thresh=1059 thresh=2118 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 154.668027: balance_dirty_state: bdi 8:0: dirty=63 wb=1493 unstable=0 bg_thresh=1055 thresh=2111 gap=555 poll_thresh=19 ino=12 dd-2583 [004] 154.668357: balance_dirty_state: bdi 8:0: dirty=89 wb=1493 unstable=0 bg_thresh=1056 thresh=2113 gap=531 poll_thresh=20 ino=12 dd-2583 [004] 154.668692: balance_dirty_state: bdi 8:0: dirty=102 wb=1493 unstable=0 bg_thresh=1059 thresh=2119 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 154.668701: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=54136 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 154.674516: balance_dirty_state: bdi 8:0: dirty=127 wb=1354 unstable=0 bg_thresh=1057 thresh=2115 gap=634 poll_thresh=16 ino=12 dd-2583 [004] 154.674637: balance_dirty_state: bdi 8:0: dirty=152 wb=1354 unstable=0 bg_thresh=1060 thresh=2120 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 154.674766: balance_dirty_state: bdi 8:0: dirty=152 wb=1354 unstable=0 bg_thresh=1059 thresh=2119 gap=613 poll_thresh=18 ino=12 dd-2583 [004] 154.674907: balance_dirty_state: bdi 8:0: dirty=177 wb=1354 unstable=0 bg_thresh=1058 thresh=2117 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 154.675060: balance_dirty_state: bdi 8:0: dirty=203 wb=1354 unstable=0 bg_thresh=1059 thresh=2119 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 154.675218: balance_dirty_state: bdi 8:0: dirty=203 wb=1354 unstable=0 bg_thresh=1061 thresh=2122 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 154.675383: balance_dirty_state: bdi 8:0: dirty=228 wb=1354 unstable=0 bg_thresh=1060 thresh=2121 gap=539 poll_thresh=22 ino=12 dd-2583 [004] 154.675552: balance_dirty_state: bdi 8:0: dirty=253 wb=1354 unstable=0 bg_thresh=1057 thresh=2115 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 154.675556: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=54136 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 154.682527: balance_dirty_state: bdi 8:0: dirty=278 wb=1190 unstable=0 bg_thresh=1055 thresh=2110 gap=642 poll_thresh=17 ino=12 dd-2583 [004] 154.682814: balance_dirty_state: bdi 8:0: dirty=304 wb=1190 unstable=0 bg_thresh=1056 thresh=2112 gap=618 poll_thresh=18 ino=12 dd-2583 [004] 154.682959: balance_dirty_state: bdi 8:0: dirty=317 wb=1190 unstable=0 bg_thresh=1055 thresh=2111 gap=604 poll_thresh=19 ino=12 dd-2583 [004] 154.683108: balance_dirty_state: bdi 8:0: dirty=342 wb=1190 unstable=0 bg_thresh=1058 thresh=2116 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 154.683264: balance_dirty_state: bdi 8:0: dirty=342 wb=1190 unstable=0 bg_thresh=1057 thresh=2115 gap=583 poll_thresh=21 ino=12 dd-2583 [004] 154.683428: balance_dirty_state: bdi 8:0: dirty=367 wb=1190 unstable=0 bg_thresh=1057 thresh=2114 gap=557 poll_thresh=22 ino=12 dd-2583 [004] 154.683595: balance_dirty_state: bdi 8:0: dirty=392 wb=1190 unstable=0 bg_thresh=1057 thresh=2114 gap=532 poll_thresh=23 ino=12 dd-2583 [004] 154.683775: balance_dirty_state: bdi 8:0: dirty=417 wb=1190 unstable=0 bg_thresh=1059 thresh=2118 gap=511 poll_thresh=24 ino=12 dd-2583 [004] 154.683780: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-25% task_weight=99% bdi_bw=54136 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 154.690518: balance_dirty_state: bdi 8:0: dirty=430 wb=1076 unstable=0 bg_thresh=1060 thresh=2121 gap=615 poll_thresh=18 ino=12 dd-2583 [004] 154.690666: balance_dirty_state: bdi 8:0: dirty=456 wb=1076 unstable=0 bg_thresh=1061 thresh=2123 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 154.690816: balance_dirty_state: bdi 8:0: dirty=481 wb=1076 unstable=0 bg_thresh=1058 thresh=2117 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 154.690973: balance_dirty_state: bdi 8:0: dirty=506 wb=1076 unstable=0 bg_thresh=1058 thresh=2116 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 154.691368: balance_dirty_state: bdi 8:0: dirty=531 wb=1076 unstable=0 bg_thresh=1076 thresh=2152 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 154.691679: balance_dirty_state: bdi 8:0: dirty=556 wb=1076 unstable=0 bg_thresh=1075 thresh=2151 gap=519 poll_thresh=23 ino=12 dd-2583 [004] 154.691683: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1400 avg_dirty=1401 bdi_gap=53% task_gap=6% task_weight=99% bdi_bw=54136 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 154.698558: balance_dirty_state: bdi 8:0: dirty=556 wb=862 unstable=0 bg_thresh=1068 thresh=2136 gap=718 poll_thresh=17 ino=12 dd-2583 [004] 154.698723: balance_dirty_state: bdi 8:0: dirty=581 wb=862 unstable=0 bg_thresh=1068 thresh=2136 gap=693 poll_thresh=18 ino=12 dd-2583 [004] 154.698869: balance_dirty_state: bdi 8:0: dirty=594 wb=862 unstable=0 bg_thresh=1066 thresh=2133 gap=677 poll_thresh=19 ino=12 dd-2583 [004] 154.699022: balance_dirty_state: bdi 8:0: dirty=607 wb=862 unstable=0 bg_thresh=1067 thresh=2134 gap=665 poll_thresh=20 ino=12 dd-2583 [004] 154.699184: balance_dirty_state: bdi 8:0: dirty=645 wb=862 unstable=0 bg_thresh=1066 thresh=2133 gap=626 poll_thresh=21 ino=12 dd-2583 [004] 154.699346: balance_dirty_state: bdi 8:0: dirty=670 wb=862 unstable=0 bg_thresh=1066 thresh=2132 gap=600 poll_thresh=22 ino=12 dd-2583 [004] 154.699518: balance_dirty_state: bdi 8:0: dirty=670 wb=862 unstable=0 bg_thresh=1068 thresh=2137 gap=605 poll_thresh=23 ino=12 dd-2583 [004] 154.699698: balance_dirty_state: bdi 8:0: dirty=695 wb=862 unstable=0 bg_thresh=1068 thresh=2136 gap=579 poll_thresh=24 ino=12 dd-2583 [004] 154.699882: balance_dirty_state: bdi 8:0: dirty=720 wb=862 unstable=0 bg_thresh=1065 thresh=2130 gap=548 poll_thresh=25 ino=12 dd-2583 [004] 154.700306: balance_dirty_state: bdi 8:0: dirty=758 wb=862 unstable=0 bg_thresh=1063 thresh=2127 gap=507 poll_thresh=26 ino=12 dd-2583 [004] 154.700311: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=54136 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 154.706515: balance_dirty_state: bdi 8:0: dirty=771 wb=710 unstable=0 bg_thresh=1060 thresh=2121 gap=640 poll_thresh=19 ino=12 dd-2583 [000] 154.706907: balance_dirty_state: bdi 8:0: dirty=797 wb=710 unstable=0 bg_thresh=1059 thresh=2118 gap=611 poll_thresh=20 ino=12 dd-2583 [000] 154.707087: balance_dirty_state: bdi 8:0: dirty=810 wb=710 unstable=0 bg_thresh=1059 thresh=2119 gap=599 poll_thresh=21 ino=12 dd-2583 [000] 154.707269: balance_dirty_state: bdi 8:0: dirty=835 wb=710 unstable=0 bg_thresh=1059 thresh=2119 gap=574 poll_thresh=22 ino=12 dd-2583 [000] 154.707459: balance_dirty_state: bdi 8:0: dirty=860 wb=710 unstable=0 bg_thresh=1062 thresh=2124 gap=554 poll_thresh=23 ino=12 dd-2583 [000] 154.707659: balance_dirty_state: bdi 8:0: dirty=885 wb=710 unstable=0 bg_thresh=1064 thresh=2129 gap=534 poll_thresh=24 ino=12 dd-2583 [000] 154.707865: balance_dirty_state: bdi 8:0: dirty=910 wb=710 unstable=0 bg_thresh=1069 thresh=2139 gap=519 poll_thresh=25 ino=12 dd-2583 [000] 154.707870: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=54136 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 154.714342: balance_dirty_state: bdi 8:0: dirty=923 wb=584 unstable=0 bg_thresh=1057 thresh=2114 gap=607 poll_thresh=19 ino=12 dd-2583 [000] 154.714515: balance_dirty_state: bdi 8:0: dirty=949 wb=584 unstable=0 bg_thresh=1057 thresh=2114 gap=581 poll_thresh=20 ino=12 dd-2583 [000] 154.714689: balance_dirty_state: bdi 8:0: dirty=974 wb=584 unstable=0 bg_thresh=1057 thresh=2114 gap=556 poll_thresh=21 ino=12 dd-2583 [000] 154.714871: balance_dirty_state: bdi 8:0: dirty=999 wb=584 unstable=0 bg_thresh=1059 thresh=2119 gap=536 poll_thresh=22 ino=12 dd-2583 [000] 154.715060: balance_dirty_state: bdi 8:0: dirty=1024 wb=584 unstable=0 bg_thresh=1062 thresh=2124 gap=516 poll_thresh=23 ino=12 dd-2583 [000] 154.715065: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=54728 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 154.722389: balance_dirty_state: bdi 8:0: dirty=1024 wb=584 unstable=0 bg_thresh=1064 thresh=2129 gap=521 poll_thresh=17 ino=12 dd-2583 [000] 154.722394: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=54728 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 154.730753: balance_dirty_state: bdi 8:0: dirty=1049 wb=584 unstable=0 bg_thresh=1064 thresh=2129 gap=496 poll_thresh=13 ino=12 dd-2583 [004] 154.730762: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=54728 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 154.738312: balance_dirty_state: bdi 8:0: dirty=1049 wb=597 unstable=0 bg_thresh=1057 thresh=2115 gap=469 poll_thresh=10 ino=12 dd-2583 [004] 154.738319: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-115% task_weight=98% bdi_bw=54728 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 154.746091: balance_dirty_state: bdi 8:0: dirty=1049 wb=355 unstable=0 bg_thresh=1051 thresh=2103 gap=699 poll_thresh=10 ino=12 dd-2583 [004] 154.746120: balance_dirty_state: bdi 8:0: dirty=1049 wb=330 unstable=0 bg_thresh=1051 thresh=2103 gap=724 poll_thresh=7 ino=12 dd-2583 [004] 154.746222: balance_dirty_state: bdi 8:0: dirty=1062 wb=330 unstable=0 bg_thresh=1050 thresh=2100 gap=708 poll_thresh=8 ino=12 flush-8:0-2554 [002] 154.746289: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=336 wrote=7 to_write=8185 dd-2583 [004] 154.746347: balance_dirty_state: bdi 8:0: dirty=1012 wb=380 unstable=0 bg_thresh=1045 thresh=2090 gap=698 poll_thresh=9 ino=12 dd-2583 [004] 154.746448: balance_dirty_state: bdi 8:0: dirty=923 wb=469 unstable=0 bg_thresh=1045 thresh=2090 gap=698 poll_thresh=10 ino=12 dd-2583 [004] 154.746545: balance_dirty_state: bdi 8:0: dirty=859 wb=558 unstable=0 bg_thresh=1045 thresh=2090 gap=673 poll_thresh=11 ino=12 dd-2583 [004] 154.746655: balance_dirty_state: bdi 8:0: dirty=745 wb=672 unstable=0 bg_thresh=1047 thresh=2095 gap=678 poll_thresh=12 ino=12 dd-2583 [004] 154.746785: balance_dirty_state: bdi 8:0: dirty=644 wb=798 unstable=0 bg_thresh=1047 thresh=2095 gap=653 poll_thresh=13 ino=12 dd-2583 [004] 154.746908: balance_dirty_state: bdi 8:0: dirty=506 wb=936 unstable=0 bg_thresh=1050 thresh=2100 gap=658 poll_thresh=14 ino=12 dd-2583 [004] 154.747059: balance_dirty_state: bdi 8:0: dirty=392 wb=1075 unstable=0 bg_thresh=1052 thresh=2105 gap=638 poll_thresh=15 ino=12 dd-2583 [004] 154.747263: balance_dirty_state: bdi 8:0: dirty=214 wb=1278 unstable=0 bg_thresh=1052 thresh=2105 gap=613 poll_thresh=16 ino=12 dd-2583 [004] 154.747488: balance_dirty_state: bdi 8:0: dirty=26 wb=1479 unstable=0 bg_thresh=1058 thresh=2116 gap=611 poll_thresh=17 ino=12 flush-8:0-2554 [002] 154.747520: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=172 wrote=1196 to_write=6989 dd-2583 [004] 154.747696: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=0 bg_thresh=1055 thresh=2110 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 154.747890: balance_dirty_state: bdi 8:0: dirty=14 wb=1530 unstable=0 bg_thresh=1054 thresh=2109 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 154.748076: balance_dirty_state: bdi 8:0: dirty=27 wb=1530 unstable=0 bg_thresh=1055 thresh=2110 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 154.748315: balance_dirty_state: bdi 8:0: dirty=52 wb=1530 unstable=0 bg_thresh=1052 thresh=2104 gap=522 poll_thresh=21 ino=12 dd-2583 [004] 154.748319: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-39% task_weight=98% bdi_bw=54728 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 154.754304: balance_dirty_state: bdi 8:0: dirty=65 wb=1389 unstable=0 bg_thresh=1057 thresh=2114 gap=660 poll_thresh=16 ino=12 dd-2583 [004] 154.754518: balance_dirty_state: bdi 8:0: dirty=78 wb=1389 unstable=0 bg_thresh=1056 thresh=2113 gap=646 poll_thresh=17 ino=12 dd-2583 [004] 154.754971: balance_dirty_state: bdi 8:0: dirty=91 wb=1389 unstable=0 bg_thresh=1056 thresh=2112 gap=632 poll_thresh=18 ino=12 dd-2583 [004] 154.755205: balance_dirty_state: bdi 8:0: dirty=104 wb=1389 unstable=0 bg_thresh=1056 thresh=2113 gap=620 poll_thresh=19 ino=12 dd-2583 [004] 154.755430: balance_dirty_state: bdi 8:0: dirty=129 wb=1389 unstable=0 bg_thresh=1053 thresh=2106 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 154.755676: balance_dirty_state: bdi 8:0: dirty=142 wb=1389 unstable=0 bg_thresh=1054 thresh=2108 gap=577 poll_thresh=21 ino=12 dd-2583 [004] 154.755912: balance_dirty_state: bdi 8:0: dirty=180 wb=1389 unstable=0 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 154.756089: balance_dirty_state: bdi 8:0: dirty=205 wb=1389 unstable=0 bg_thresh=1056 thresh=2112 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 154.756094: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-76% task_weight=100% bdi_bw=54728 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 154.762253: balance_dirty_state: bdi 8:0: dirty=218 wb=1212 unstable=0 bg_thresh=1043 thresh=2086 gap=656 poll_thresh=17 ino=12 dd-2583 [004] 154.762395: balance_dirty_state: bdi 8:0: dirty=243 wb=1212 unstable=0 bg_thresh=1043 thresh=2086 gap=631 poll_thresh=18 ino=12 dd-2583 [004] 154.762545: balance_dirty_state: bdi 8:0: dirty=243 wb=1212 unstable=0 bg_thresh=1049 thresh=2099 gap=644 poll_thresh=19 ino=12 dd-2583 [004] 154.762708: balance_dirty_state: bdi 8:0: dirty=269 wb=1212 unstable=0 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=20 ino=12 dd-2583 [004] 154.762906: balance_dirty_state: bdi 8:0: dirty=294 wb=1212 unstable=0 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=21 ino=12 dd-2583 [004] 154.763100: balance_dirty_state: bdi 8:0: dirty=319 wb=1212 unstable=0 bg_thresh=1046 thresh=2092 gap=561 poll_thresh=22 ino=12 dd-2583 [004] 154.763321: balance_dirty_state: bdi 8:0: dirty=344 wb=1212 unstable=0 bg_thresh=1051 thresh=2102 gap=546 poll_thresh=23 ino=12 dd-2583 [004] 154.763804: balance_dirty_state: bdi 8:0: dirty=370 wb=1186 unstable=0 bg_thresh=1045 thresh=2091 gap=535 poll_thresh=24 ino=12 dd-2583 [004] 154.764001: balance_dirty_state: bdi 8:0: dirty=395 wb=1186 unstable=0 bg_thresh=1046 thresh=2093 gap=512 poll_thresh=25 ino=12 dd-2583 [004] 154.764006: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-95% task_weight=99% bdi_bw=54728 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 154.770211: balance_dirty_state: bdi 8:0: dirty=395 wb=1186 unstable=0 bg_thresh=1072 thresh=2145 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 154.770354: balance_dirty_state: bdi 8:0: dirty=420 wb=1186 unstable=0 bg_thresh=1072 thresh=2144 gap=538 poll_thresh=20 ino=12 dd-2583 [004] 154.770506: balance_dirty_state: bdi 8:0: dirty=445 wb=1186 unstable=0 bg_thresh=1074 thresh=2149 gap=518 poll_thresh=21 ino=12 dd-2583 [004] 154.770511: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-78% task_weight=98% bdi_bw=54728 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 154.778250: balance_dirty_state: bdi 8:0: dirty=470 wb=983 unstable=0 bg_thresh=1070 thresh=2140 gap=687 poll_thresh=16 ino=12 dd-2583 [005] 154.778398: balance_dirty_state: bdi 8:0: dirty=495 wb=920 unstable=0 bg_thresh=1066 thresh=2132 gap=717 poll_thresh=17 ino=12 dd-2583 [005] 154.778544: balance_dirty_state: bdi 8:0: dirty=495 wb=920 unstable=0 bg_thresh=1068 thresh=2137 gap=722 poll_thresh=18 ino=12 dd-2583 [005] 154.778697: balance_dirty_state: bdi 8:0: dirty=520 wb=920 unstable=0 bg_thresh=1068 thresh=2136 gap=696 poll_thresh=19 ino=12 dd-2583 [005] 154.778858: balance_dirty_state: bdi 8:0: dirty=545 wb=920 unstable=0 bg_thresh=1065 thresh=2130 gap=665 poll_thresh=20 ino=12 dd-2583 [005] 154.779026: balance_dirty_state: bdi 8:0: dirty=570 wb=920 unstable=0 bg_thresh=1067 thresh=2135 gap=645 poll_thresh=21 ino=12 dd-2583 [005] 154.779208: balance_dirty_state: bdi 8:0: dirty=595 wb=920 unstable=0 bg_thresh=1067 thresh=2134 gap=619 poll_thresh=22 ino=12 dd-2583 [005] 154.779569: balance_dirty_state: bdi 8:0: dirty=608 wb=920 unstable=0 bg_thresh=1067 thresh=2135 gap=607 poll_thresh=23 ino=12 dd-2583 [005] 154.779777: balance_dirty_state: bdi 8:0: dirty=621 wb=920 unstable=0 bg_thresh=1066 thresh=2133 gap=592 poll_thresh=24 ino=12 dd-2583 [005] 154.779996: balance_dirty_state: bdi 8:0: dirty=647 wb=920 unstable=0 bg_thresh=1066 thresh=2132 gap=565 poll_thresh=25 ino=12 dd-2583 [005] 154.780213: balance_dirty_state: bdi 8:0: dirty=672 wb=920 unstable=0 bg_thresh=1066 thresh=2132 gap=540 poll_thresh=26 ino=12 dd-2583 [005] 154.780440: balance_dirty_state: bdi 8:0: dirty=697 wb=920 unstable=0 bg_thresh=1068 thresh=2136 gap=519 poll_thresh=27 ino=12 dd-2583 [005] 154.780445: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=54728 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 154.786179: balance_dirty_state: bdi 8:0: dirty=723 wb=807 unstable=0 bg_thresh=1069 thresh=2139 gap=609 poll_thresh=20 ino=12 dd-2583 [005] 154.786362: balance_dirty_state: bdi 8:0: dirty=748 wb=807 unstable=0 bg_thresh=1063 thresh=2127 gap=572 poll_thresh=21 ino=12 dd-2583 [005] 154.786555: balance_dirty_state: bdi 8:0: dirty=761 wb=807 unstable=0 bg_thresh=1068 thresh=2136 gap=568 poll_thresh=22 ino=12 dd-2583 [005] 154.786746: balance_dirty_state: bdi 8:0: dirty=786 wb=807 unstable=0 bg_thresh=1063 thresh=2127 gap=534 poll_thresh=23 ino=12 dd-2583 [005] 154.786946: balance_dirty_state: bdi 8:0: dirty=811 wb=807 unstable=0 bg_thresh=1065 thresh=2131 gap=513 poll_thresh=24 ino=12 dd-2583 [005] 154.786951: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=54728 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 154.794167: balance_dirty_state: bdi 8:0: dirty=836 wb=680 unstable=0 bg_thresh=1069 thresh=2138 gap=622 poll_thresh=18 ino=12 dd-2583 [005] 154.794449: balance_dirty_state: bdi 8:0: dirty=861 wb=680 unstable=0 bg_thresh=1068 thresh=2137 gap=596 poll_thresh=19 ino=12 dd-2583 [005] 154.794603: balance_dirty_state: bdi 8:0: dirty=861 wb=680 unstable=0 bg_thresh=1068 thresh=2136 gap=595 poll_thresh=20 ino=12 dd-2583 [005] 154.794753: balance_dirty_state: bdi 8:0: dirty=886 wb=680 unstable=0 bg_thresh=1068 thresh=2136 gap=570 poll_thresh=21 ino=12 dd-2583 [005] 154.794910: balance_dirty_state: bdi 8:0: dirty=911 wb=680 unstable=0 bg_thresh=1067 thresh=2135 gap=544 poll_thresh=22 ino=12 dd-2583 [005] 154.795075: balance_dirty_state: bdi 8:0: dirty=936 wb=680 unstable=0 bg_thresh=1067 thresh=2134 gap=518 poll_thresh=23 ino=12 dd-2583 [005] 154.795079: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=54728 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 154.802138: balance_dirty_state: bdi 8:0: dirty=961 wb=553 unstable=0 bg_thresh=1068 thresh=2137 gap=623 poll_thresh=17 ino=12 dd-2583 [005] 154.802268: balance_dirty_state: bdi 8:0: dirty=961 wb=553 unstable=0 bg_thresh=1068 thresh=2136 gap=622 poll_thresh=18 ino=12 dd-2583 [005] 154.802404: balance_dirty_state: bdi 8:0: dirty=986 wb=553 unstable=0 bg_thresh=1067 thresh=2135 gap=596 poll_thresh=19 ino=12 dd-2583 [005] 154.802547: balance_dirty_state: bdi 8:0: dirty=1011 wb=553 unstable=0 bg_thresh=1067 thresh=2135 gap=571 poll_thresh=20 ino=12 dd-2583 [005] 154.802695: balance_dirty_state: bdi 8:0: dirty=1036 wb=553 unstable=0 bg_thresh=1067 thresh=2134 gap=545 poll_thresh=21 ino=12 dd-2583 [005] 154.802858: balance_dirty_state: bdi 8:0: dirty=1049 wb=553 unstable=0 bg_thresh=1067 thresh=2134 gap=532 poll_thresh=22 ino=12 dd-2583 [005] 154.802862: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-51% task_weight=98% bdi_bw=54728 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 154.810055: balance_dirty_state: bdi 8:0: dirty=1074 wb=377 unstable=0 bg_thresh=1067 thresh=2135 gap=684 poll_thresh=16 ino=12 flush-8:0-2554 [002] 154.810136: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=400 wrote=1 to_write=8191 dd-2583 [005] 154.810193: balance_dirty_state: bdi 8:0: dirty=1060 wb=416 unstable=0 bg_thresh=1067 thresh=2134 gap=658 poll_thresh=17 ino=12 dd-2583 [005] 154.810336: balance_dirty_state: bdi 8:0: dirty=970 wb=531 unstable=0 bg_thresh=1069 thresh=2139 gap=638 poll_thresh=18 ino=12 dd-2583 [005] 154.810641: balance_dirty_state: bdi 8:0: dirty=692 wb=809 unstable=0 bg_thresh=1065 thresh=2131 gap=630 poll_thresh=19 ino=12 dd-2583 [005] 154.810802: balance_dirty_state: bdi 8:0: dirty=529 wb=997 unstable=0 bg_thresh=1065 thresh=2130 gap=604 poll_thresh=20 ino=12 dd-2583 [005] 154.810968: balance_dirty_state: bdi 8:0: dirty=388 wb=1163 unstable=0 bg_thresh=1067 thresh=2135 gap=584 poll_thresh=21 ino=12 dd-2583 [005] 154.811145: balance_dirty_state: bdi 8:0: dirty=238 wb=1338 unstable=0 bg_thresh=1067 thresh=2134 gap=558 poll_thresh=22 ino=12 dd-2583 [005] 154.811327: balance_dirty_state: bdi 8:0: dirty=88 wb=1513 unstable=0 bg_thresh=1064 thresh=2128 gap=527 poll_thresh=23 ino=12 dd-2583 [005] 154.811329: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=28% task_weight=99% bdi_bw=54728 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 flush-8:0-2554 [002] 154.811481: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=236 wrote=1231 to_write=6960 dd-2583 [005] 154.818137: balance_dirty_state: bdi 8:0: dirty=13 wb=1588 unstable=0 bg_thresh=1064 thresh=2128 gap=527 poll_thresh=17 ino=12 dd-2583 [005] 154.818141: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=54792 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 154.825905: balance_dirty_state: bdi 8:0: dirty=13 wb=1475 unstable=0 bg_thresh=1063 thresh=2127 gap=639 poll_thresh=17 ino=12 dd-2583 [005] 154.825924: balance_dirty_state: bdi 8:0: dirty=13 wb=1475 unstable=0 bg_thresh=1063 thresh=2127 gap=639 poll_thresh=13 ino=12 dd-2583 [005] 154.826064: balance_dirty_state: bdi 8:0: dirty=38 wb=1475 unstable=0 bg_thresh=1063 thresh=2126 gap=613 poll_thresh=14 ino=12 dd-2583 [005] 154.826197: balance_dirty_state: bdi 8:0: dirty=63 wb=1475 unstable=0 bg_thresh=1065 thresh=2131 gap=593 poll_thresh=15 ino=12 dd-2583 [005] 154.826337: balance_dirty_state: bdi 8:0: dirty=63 wb=1475 unstable=0 bg_thresh=1065 thresh=2130 gap=592 poll_thresh=16 ino=12 dd-2583 [005] 154.826484: balance_dirty_state: bdi 8:0: dirty=88 wb=1475 unstable=0 bg_thresh=1065 thresh=2130 gap=567 poll_thresh=17 ino=12 dd-2583 [005] 154.826642: balance_dirty_state: bdi 8:0: dirty=113 wb=1475 unstable=0 bg_thresh=1064 thresh=2129 gap=541 poll_thresh=18 ino=12 dd-2583 [005] 154.826809: balance_dirty_state: bdi 8:0: dirty=113 wb=1475 unstable=0 bg_thresh=1064 thresh=2128 gap=540 poll_thresh=19 ino=12 dd-2583 [005] 154.826981: balance_dirty_state: bdi 8:0: dirty=138 wb=1475 unstable=0 bg_thresh=1064 thresh=2128 gap=515 poll_thresh=20 ino=12 dd-2583 [005] 154.826986: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=54792 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 154.834281: balance_dirty_state: bdi 8:0: dirty=138 wb=1475 unstable=0 bg_thresh=1062 thresh=2125 gap=512 poll_thresh=15 ino=12 dd-2583 [005] 154.834287: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=54792 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 154.841982: balance_dirty_state: bdi 8:0: dirty=163 wb=1362 unstable=0 bg_thresh=1065 thresh=2131 gap=606 poll_thresh=11 ino=12 dd-2583 [005] 154.842069: balance_dirty_state: bdi 8:0: dirty=163 wb=1362 unstable=0 bg_thresh=1068 thresh=2136 gap=611 poll_thresh=12 ino=12 dd-2583 [005] 154.842163: balance_dirty_state: bdi 8:0: dirty=188 wb=1362 unstable=0 bg_thresh=1065 thresh=2130 gap=580 poll_thresh=13 ino=12 dd-2583 [005] 154.842262: balance_dirty_state: bdi 8:0: dirty=188 wb=1362 unstable=0 bg_thresh=1067 thresh=2135 gap=585 poll_thresh=14 ino=12 dd-2583 [005] 154.842371: balance_dirty_state: bdi 8:0: dirty=213 wb=1362 unstable=0 bg_thresh=1064 thresh=2129 gap=554 poll_thresh=15 ino=12 dd-2583 [005] 154.842484: balance_dirty_state: bdi 8:0: dirty=238 wb=1362 unstable=0 bg_thresh=1067 thresh=2134 gap=534 poll_thresh=16 ino=12 dd-2583 [005] 154.842604: balance_dirty_state: bdi 8:0: dirty=238 wb=1362 unstable=0 bg_thresh=1066 thresh=2133 gap=533 poll_thresh=17 ino=12 dd-2583 [005] 154.842608: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=54792 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 154.850098: balance_dirty_state: bdi 8:0: dirty=263 wb=1197 unstable=0 bg_thresh=1067 thresh=2134 gap=674 poll_thresh=13 ino=12 dd-2583 [000] 154.850309: balance_dirty_state: bdi 8:0: dirty=263 wb=1197 unstable=0 bg_thresh=1067 thresh=2134 gap=674 poll_thresh=14 ino=12 dd-2583 [000] 154.850537: balance_dirty_state: bdi 8:0: dirty=288 wb=1197 unstable=0 bg_thresh=1069 thresh=2139 gap=654 poll_thresh=15 ino=12 dd-2583 [000] 154.850775: balance_dirty_state: bdi 8:0: dirty=288 wb=1197 unstable=0 bg_thresh=1072 thresh=2144 gap=659 poll_thresh=16 ino=12 dd-2583 [000] 154.851027: balance_dirty_state: bdi 8:0: dirty=313 wb=1197 unstable=0 bg_thresh=1072 thresh=2144 gap=634 poll_thresh=17 ino=12 dd-2583 [000] 154.851300: balance_dirty_state: bdi 8:0: dirty=338 wb=1197 unstable=0 bg_thresh=1074 thresh=2149 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 154.851589: balance_dirty_state: bdi 8:0: dirty=338 wb=1197 unstable=0 bg_thresh=1074 thresh=2148 gap=613 poll_thresh=19 ino=12 dd-2583 [000] 154.851885: balance_dirty_state: bdi 8:0: dirty=363 wb=1197 unstable=0 bg_thresh=1073 thresh=2147 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 154.852435: balance_dirty_state: bdi 8:0: dirty=388 wb=1120 unstable=0 bg_thresh=1071 thresh=2143 gap=635 poll_thresh=21 ino=12 dd-2583 [000] 154.855110: balance_dirty_state: bdi 8:0: dirty=413 wb=1069 unstable=0 bg_thresh=1068 thresh=2136 gap=654 poll_thresh=22 ino=12 dd-2583 [000] 154.855459: balance_dirty_state: bdi 8:0: dirty=438 wb=1069 unstable=0 bg_thresh=1065 thresh=2130 gap=623 poll_thresh=23 ino=12 dd-2583 [000] 154.855825: balance_dirty_state: bdi 8:0: dirty=463 wb=1069 unstable=0 bg_thresh=1067 thresh=2134 gap=602 poll_thresh=24 ino=12 dd-2583 [000] 154.856201: balance_dirty_state: bdi 8:0: dirty=488 wb=1069 unstable=0 bg_thresh=1066 thresh=2133 gap=576 poll_thresh=25 ino=12 dd-2583 [000] 154.856608: balance_dirty_state: bdi 8:0: dirty=513 wb=1069 unstable=0 bg_thresh=1066 thresh=2132 gap=550 poll_thresh=26 ino=12 dd-2583 [000] 154.857048: balance_dirty_state: bdi 8:0: dirty=539 wb=1069 unstable=0 bg_thresh=1066 thresh=2132 gap=524 poll_thresh=27 ino=12 dd-2583 [000] 154.857057: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=54792 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 154.862255: balance_dirty_state: bdi 8:0: dirty=539 wb=955 unstable=0 bg_thresh=1062 thresh=2125 gap=631 poll_thresh=20 ino=12 dd-2583 [000] 154.862488: balance_dirty_state: bdi 8:0: dirty=564 wb=955 unstable=0 bg_thresh=1065 thresh=2130 gap=611 poll_thresh=21 ino=12 dd-2583 [000] 154.862728: balance_dirty_state: bdi 8:0: dirty=589 wb=955 unstable=0 bg_thresh=1063 thresh=2126 gap=582 poll_thresh=22 ino=12 dd-2583 [000] 154.862946: balance_dirty_state: bdi 8:0: dirty=614 wb=955 unstable=0 bg_thresh=1068 thresh=2136 gap=567 poll_thresh=23 ino=12 dd-2583 [000] 154.863117: balance_dirty_state: bdi 8:0: dirty=639 wb=955 unstable=0 bg_thresh=1067 thresh=2135 gap=541 poll_thresh=24 ino=12 dd-2583 [000] 154.863448: balance_dirty_state: bdi 8:0: dirty=664 wb=955 unstable=0 bg_thresh=1064 thresh=2129 gap=510 poll_thresh=25 ino=12 dd-2583 [000] 154.863453: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=54792 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 154.869685: balance_dirty_state: bdi 8:0: dirty=664 wb=828 unstable=0 bg_thresh=1057 thresh=2115 gap=623 poll_thresh=25 ino=12 dd-2583 [004] 154.869706: balance_dirty_state: bdi 8:0: dirty=664 wb=828 unstable=0 bg_thresh=1053 thresh=2107 gap=615 poll_thresh=19 ino=12 dd-2583 [004] 154.869937: balance_dirty_state: bdi 8:0: dirty=689 wb=828 unstable=0 bg_thresh=1053 thresh=2107 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 154.870182: balance_dirty_state: bdi 8:0: dirty=714 wb=828 unstable=0 bg_thresh=1059 thresh=2118 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 154.870370: balance_dirty_state: bdi 8:0: dirty=739 wb=828 unstable=0 bg_thresh=1061 thresh=2123 gap=556 poll_thresh=22 ino=12 dd-2583 [004] 154.870540: balance_dirty_state: bdi 8:0: dirty=739 wb=828 unstable=0 bg_thresh=1061 thresh=2122 gap=555 poll_thresh=23 ino=12 dd-2583 [004] 154.870771: balance_dirty_state: bdi 8:0: dirty=764 wb=828 unstable=0 bg_thresh=1061 thresh=2122 gap=530 poll_thresh=24 ino=12 dd-2583 [004] 154.870776: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-108% task_weight=99% bdi_bw=54792 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 154.877769: balance_dirty_state: bdi 8:0: dirty=764 wb=753 unstable=0 bg_thresh=1068 thresh=2136 gap=619 poll_thresh=24 ino=12 dd-2583 [004] 154.877789: balance_dirty_state: bdi 8:0: dirty=764 wb=753 unstable=0 bg_thresh=1068 thresh=2136 gap=619 poll_thresh=18 ino=12 dd-2583 [004] 154.878009: balance_dirty_state: bdi 8:0: dirty=789 wb=753 unstable=0 bg_thresh=1068 thresh=2136 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 154.878239: balance_dirty_state: bdi 8:0: dirty=814 wb=753 unstable=0 bg_thresh=1070 thresh=2141 gap=574 poll_thresh=20 ino=12 dd-2583 [004] 154.878480: balance_dirty_state: bdi 8:0: dirty=839 wb=753 unstable=0 bg_thresh=1073 thresh=2146 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 154.878736: balance_dirty_state: bdi 8:0: dirty=864 wb=753 unstable=0 bg_thresh=1073 thresh=2146 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 154.878743: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=54792 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 154.889832: balance_dirty_state: bdi 8:0: dirty=889 wb=501 unstable=0 bg_thresh=1053 thresh=2107 gap=717 poll_thresh=16 ino=12 dd-2583 [001] 154.889965: balance_dirty_state: bdi 8:0: dirty=889 wb=501 unstable=0 bg_thresh=1056 thresh=2112 gap=722 poll_thresh=17 ino=12 dd-2583 [001] 154.890257: balance_dirty_state: bdi 8:0: dirty=914 wb=501 unstable=0 bg_thresh=1057 thresh=2115 gap=700 poll_thresh=18 ino=12 dd-2583 [001] 154.890400: balance_dirty_state: bdi 8:0: dirty=939 wb=501 unstable=0 bg_thresh=1061 thresh=2122 gap=682 poll_thresh=19 ino=12 dd-2583 [001] 154.890563: balance_dirty_state: bdi 8:0: dirty=965 wb=501 unstable=0 bg_thresh=1054 thresh=2109 gap=643 poll_thresh=20 ino=12 dd-2583 [001] 154.890731: balance_dirty_state: bdi 8:0: dirty=978 wb=501 unstable=0 bg_thresh=1052 thresh=2104 gap=625 poll_thresh=21 ino=12 dd-2583 [001] 154.890913: balance_dirty_state: bdi 8:0: dirty=1004 wb=501 unstable=0 bg_thresh=1052 thresh=2105 gap=600 poll_thresh=22 ino=12 dd-2583 [001] 154.891104: balance_dirty_state: bdi 8:0: dirty=1030 wb=501 unstable=0 bg_thresh=1047 thresh=2095 gap=564 poll_thresh=23 ino=12 dd-2583 [001] 154.891303: balance_dirty_state: bdi 8:0: dirty=1043 wb=501 unstable=0 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=24 ino=12 dd-2583 [001] 154.891514: balance_dirty_state: bdi 8:0: dirty=1069 wb=501 unstable=0 bg_thresh=1040 thresh=2080 gap=510 poll_thresh=25 ino=12 dd-2583 [001] 154.891519: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=54792 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 flush-8:0-2554 [002] 154.891597: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=480 wrote=2 to_write=8190 flush-8:0-2554 [002] 154.892667: writeback_single_inode: bdi 8:0: ino=12 state= age=316 wrote=1080 to_write=7110 dd-2583 [001] 154.897593: balance_dirty_state: bdi 8:0: dirty=0 wb=1419 unstable=0 bg_thresh=1052 thresh=2104 gap=685 poll_thresh=25 ino=12 dd-2583 [001] 154.897611: balance_dirty_state: bdi 8:0: dirty=0 wb=1419 unstable=0 bg_thresh=1052 thresh=2104 gap=685 poll_thresh=19 ino=12 dd-2583 [001] 154.897772: balance_dirty_state: bdi 8:0: dirty=12 wb=1419 unstable=0 bg_thresh=1052 thresh=2104 gap=673 poll_thresh=20 ino=12 dd-2583 [001] 154.897929: balance_dirty_state: bdi 8:0: dirty=37 wb=1419 unstable=0 bg_thresh=1054 thresh=2109 gap=653 poll_thresh=21 ino=12 dd-2583 [001] 154.898093: balance_dirty_state: bdi 8:0: dirty=37 wb=1419 unstable=0 bg_thresh=1055 thresh=2110 gap=654 poll_thresh=22 ino=12 dd-2583 [001] 154.898269: balance_dirty_state: bdi 8:0: dirty=62 wb=1419 unstable=0 bg_thresh=1057 thresh=2115 gap=634 poll_thresh=23 ino=12 dd-2583 [001] 154.898597: balance_dirty_state: bdi 8:0: dirty=87 wb=1419 unstable=0 bg_thresh=1054 thresh=2109 gap=603 poll_thresh=24 ino=12 dd-2583 [001] 154.898781: balance_dirty_state: bdi 8:0: dirty=112 wb=1419 unstable=0 bg_thresh=1056 thresh=2113 gap=582 poll_thresh=25 ino=12 dd-2583 [001] 154.898974: balance_dirty_state: bdi 8:0: dirty=137 wb=1419 unstable=0 bg_thresh=1056 thresh=2112 gap=556 poll_thresh=26 ino=12 dd-2583 [001] 154.899183: balance_dirty_state: bdi 8:0: dirty=188 wb=1419 unstable=0 bg_thresh=1055 thresh=2111 gap=504 poll_thresh=27 ino=12 dd-2583 [001] 154.899188: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=54792 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 154.905816: balance_dirty_state: bdi 8:0: dirty=188 wb=1294 unstable=0 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=20 ino=12 dd-2583 [001] 154.905981: balance_dirty_state: bdi 8:0: dirty=213 wb=1294 unstable=0 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=21 ino=12 dd-2583 [001] 154.906150: balance_dirty_state: bdi 8:0: dirty=226 wb=1294 unstable=0 bg_thresh=1054 thresh=2108 gap=588 poll_thresh=22 ino=12 dd-2583 [001] 154.906333: balance_dirty_state: bdi 8:0: dirty=277 wb=1294 unstable=0 bg_thresh=1050 thresh=2101 gap=530 poll_thresh=23 ino=12 dd-2583 [001] 154.906526: balance_dirty_state: bdi 8:0: dirty=303 wb=1294 unstable=0 bg_thresh=1050 thresh=2101 gap=504 poll_thresh=24 ino=12 dd-2583 [001] 154.906530: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-44% task_weight=100% bdi_bw=54792 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 154.913837: balance_dirty_state: bdi 8:0: dirty=329 wb=1294 unstable=0 bg_thresh=1050 thresh=2100 gap=477 poll_thresh=18 ino=12 dd-2583 [005] 154.913843: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=54792 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 154.921697: balance_dirty_state: bdi 8:0: dirty=354 wb=1156 unstable=0 bg_thresh=1049 thresh=2098 gap=588 poll_thresh=13 ino=12 dd-2583 [005] 154.921796: balance_dirty_state: bdi 8:0: dirty=354 wb=1156 unstable=0 bg_thresh=1051 thresh=2103 gap=593 poll_thresh=14 ino=12 dd-2583 [005] 154.922047: balance_dirty_state: bdi 8:0: dirty=379 wb=1156 unstable=0 bg_thresh=1051 thresh=2103 gap=568 poll_thresh=15 ino=12 dd-2583 [005] 154.922165: balance_dirty_state: bdi 8:0: dirty=404 wb=1156 unstable=0 bg_thresh=1051 thresh=2102 gap=542 poll_thresh=16 ino=12 dd-2583 [005] 154.922289: balance_dirty_state: bdi 8:0: dirty=404 wb=1156 unstable=0 bg_thresh=1048 thresh=2096 gap=536 poll_thresh=17 ino=12 dd-2583 [005] 154.922420: balance_dirty_state: bdi 8:0: dirty=429 wb=1156 unstable=0 bg_thresh=1049 thresh=2099 gap=514 poll_thresh=18 ino=12 dd-2583 [005] 154.922424: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=99% bdi_bw=55008 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 154.929748: balance_dirty_state: bdi 8:0: dirty=429 wb=1081 unstable=0 bg_thresh=1053 thresh=2106 gap=596 poll_thresh=13 ino=12 dd-2583 [005] 154.929851: balance_dirty_state: bdi 8:0: dirty=454 wb=1081 unstable=0 bg_thresh=1052 thresh=2105 gap=570 poll_thresh=14 ino=12 dd-2583 [005] 154.929958: balance_dirty_state: bdi 8:0: dirty=479 wb=1081 unstable=0 bg_thresh=1052 thresh=2105 gap=545 poll_thresh=15 ino=12 dd-2583 [005] 154.930082: balance_dirty_state: bdi 8:0: dirty=492 wb=1081 unstable=0 bg_thresh=1052 thresh=2105 gap=532 poll_thresh=16 ino=12 dd-2583 [005] 154.930212: balance_dirty_state: bdi 8:0: dirty=505 wb=1081 unstable=0 bg_thresh=1052 thresh=2104 gap=518 poll_thresh=17 ino=12 dd-2583 [005] 154.930217: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=55008 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [005] 154.937732: balance_dirty_state: bdi 8:0: dirty=505 wb=930 unstable=0 bg_thresh=1052 thresh=2104 gap=669 poll_thresh=13 ino=12 dd-2583 [005] 154.937834: balance_dirty_state: bdi 8:0: dirty=530 wb=930 unstable=0 bg_thresh=1054 thresh=2109 gap=649 poll_thresh=14 ino=12 dd-2583 [005] 154.937942: balance_dirty_state: bdi 8:0: dirty=530 wb=930 unstable=0 bg_thresh=1051 thresh=2103 gap=643 poll_thresh=15 ino=12 dd-2583 [005] 154.938056: balance_dirty_state: bdi 8:0: dirty=555 wb=930 unstable=0 bg_thresh=1054 thresh=2108 gap=623 poll_thresh=16 ino=12 dd-2583 [005] 154.938182: balance_dirty_state: bdi 8:0: dirty=580 wb=930 unstable=0 bg_thresh=1053 thresh=2107 gap=597 poll_thresh=17 ino=12 dd-2583 [005] 154.938320: balance_dirty_state: bdi 8:0: dirty=606 wb=930 unstable=0 bg_thresh=1053 thresh=2106 gap=570 poll_thresh=18 ino=12 dd-2583 [005] 154.938467: balance_dirty_state: bdi 8:0: dirty=619 wb=930 unstable=0 bg_thresh=1054 thresh=2108 gap=559 poll_thresh=19 ino=12 dd-2583 [005] 154.938790: balance_dirty_state: bdi 8:0: dirty=645 wb=817 unstable=0 bg_thresh=1052 thresh=2105 gap=643 poll_thresh=20 ino=12 dd-2583 [005] 154.938967: balance_dirty_state: bdi 8:0: dirty=658 wb=792 unstable=0 bg_thresh=1053 thresh=2106 gap=656 poll_thresh=21 ino=12 dd-2583 [005] 154.939141: balance_dirty_state: bdi 8:0: dirty=671 wb=792 unstable=0 bg_thresh=1049 thresh=2098 gap=635 poll_thresh=22 ino=12 dd-2583 [005] 154.939318: balance_dirty_state: bdi 8:0: dirty=696 wb=792 unstable=0 bg_thresh=1051 thresh=2103 gap=615 poll_thresh=23 ino=12 dd-2583 [005] 154.939496: balance_dirty_state: bdi 8:0: dirty=721 wb=792 unstable=0 bg_thresh=1051 thresh=2102 gap=589 poll_thresh=24 ino=12 dd-2583 [005] 154.939688: balance_dirty_state: bdi 8:0: dirty=759 wb=792 unstable=0 bg_thresh=1051 thresh=2102 gap=551 poll_thresh=25 ino=12 dd-2583 [005] 154.939898: balance_dirty_state: bdi 8:0: dirty=785 wb=792 unstable=0 bg_thresh=1049 thresh=2099 gap=522 poll_thresh=26 ino=12 dd-2583 [005] 154.939902: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=55008 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 154.945766: balance_dirty_state: bdi 8:0: dirty=811 wb=792 unstable=0 bg_thresh=1050 thresh=2100 gap=497 poll_thresh=19 ino=12 dd-2583 [000] 154.945771: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=55008 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 154.953572: balance_dirty_state: bdi 8:0: dirty=811 wb=667 unstable=0 bg_thresh=1050 thresh=2100 gap=622 poll_thresh=14 ino=12 dd-2583 [000] 154.953692: balance_dirty_state: bdi 8:0: dirty=836 wb=667 unstable=0 bg_thresh=1052 thresh=2105 gap=602 poll_thresh=15 ino=12 dd-2583 [000] 154.953819: balance_dirty_state: bdi 8:0: dirty=861 wb=667 unstable=0 bg_thresh=1052 thresh=2105 gap=577 poll_thresh=16 ino=12 dd-2583 [000] 154.953954: balance_dirty_state: bdi 8:0: dirty=861 wb=667 unstable=0 bg_thresh=1055 thresh=2110 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 154.954101: balance_dirty_state: bdi 8:0: dirty=886 wb=667 unstable=0 bg_thresh=1055 thresh=2110 gap=557 poll_thresh=18 ino=12 dd-2583 [000] 154.954417: balance_dirty_state: bdi 8:0: dirty=911 wb=667 unstable=0 bg_thresh=1060 thresh=2120 gap=542 poll_thresh=19 ino=12 dd-2583 [000] 154.954755: balance_dirty_state: bdi 8:0: dirty=936 wb=542 unstable=0 bg_thresh=1054 thresh=2108 gap=630 poll_thresh=20 ino=12 dd-2583 [000] 154.954966: balance_dirty_state: bdi 8:0: dirty=936 wb=542 unstable=0 bg_thresh=1053 thresh=2107 gap=629 poll_thresh=21 ino=12 dd-2583 [000] 154.955140: balance_dirty_state: bdi 8:0: dirty=961 wb=542 unstable=0 bg_thresh=1056 thresh=2112 gap=609 poll_thresh=22 ino=12 dd-2583 [000] 154.955326: balance_dirty_state: bdi 8:0: dirty=986 wb=542 unstable=0 bg_thresh=1055 thresh=2111 gap=583 poll_thresh=23 ino=12 dd-2583 [000] 154.955534: balance_dirty_state: bdi 8:0: dirty=1012 wb=542 unstable=0 bg_thresh=1053 thresh=2107 gap=553 poll_thresh=24 ino=12 dd-2583 [000] 154.955749: balance_dirty_state: bdi 8:0: dirty=1025 wb=542 unstable=0 bg_thresh=1056 thresh=2112 gap=545 poll_thresh=25 ino=12 dd-2583 [000] 154.955975: balance_dirty_state: bdi 8:0: dirty=1051 wb=542 unstable=0 bg_thresh=1055 thresh=2111 gap=518 poll_thresh=26 ino=12 dd-2583 [000] 154.955980: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=10% task_weight=100% bdi_bw=55008 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [004] 154.961695: balance_dirty_state: bdi 8:0: dirty=1051 wb=392 unstable=0 bg_thresh=1045 thresh=2091 gap=648 poll_thresh=19 ino=12 flush-8:0-2554 [002] 154.961793: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=552 wrote=3 to_write=8189 dd-2583 [004] 154.961938: balance_dirty_state: bdi 8:0: dirty=951 wb=517 unstable=0 bg_thresh=1047 thresh=2094 gap=626 poll_thresh=20 ino=12 dd-2583 [004] 154.962195: balance_dirty_state: bdi 8:0: dirty=722 wb=771 unstable=0 bg_thresh=1049 thresh=2099 gap=606 poll_thresh=21 ino=12 dd-2583 [004] 154.962709: balance_dirty_state: bdi 8:0: dirty=228 wb=1303 unstable=0 bg_thresh=1046 thresh=2092 gap=561 poll_thresh=22 ino=12 flush-8:0-2554 [002] 154.962961: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1138 to_write=7051 dd-2583 [004] 154.962995: balance_dirty_state: bdi 8:0: dirty=0 wb=1543 unstable=0 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=23 ino=12 dd-2583 [004] 154.963260: balance_dirty_state: bdi 8:0: dirty=25 wb=1543 unstable=0 bg_thresh=1050 thresh=2101 gap=533 poll_thresh=24 ino=12 dd-2583 [004] 154.963542: balance_dirty_state: bdi 8:0: dirty=50 wb=1543 unstable=0 bg_thresh=1046 thresh=2092 gap=499 poll_thresh=25 ino=12 dd-2583 [004] 154.963547: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=55008 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 154.969566: balance_dirty_state: bdi 8:0: dirty=75 wb=1418 unstable=0 bg_thresh=1051 thresh=2103 gap=610 poll_thresh=19 ino=12 dd-2583 [000] 154.969706: balance_dirty_state: bdi 8:0: dirty=100 wb=1418 unstable=0 bg_thresh=1054 thresh=2108 gap=590 poll_thresh=20 ino=12 dd-2583 [000] 154.969965: balance_dirty_state: bdi 8:0: dirty=125 wb=1405 unstable=0 bg_thresh=1053 thresh=2106 gap=576 poll_thresh=21 ino=12 dd-2583 [000] 154.970128: balance_dirty_state: bdi 8:0: dirty=125 wb=1405 unstable=0 bg_thresh=1052 thresh=2105 gap=575 poll_thresh=22 ino=12 dd-2583 [000] 154.970290: balance_dirty_state: bdi 8:0: dirty=150 wb=1405 unstable=0 bg_thresh=1055 thresh=2110 gap=555 poll_thresh=23 ino=12 dd-2583 [000] 154.970465: balance_dirty_state: bdi 8:0: dirty=175 wb=1405 unstable=0 bg_thresh=1054 thresh=2109 gap=529 poll_thresh=24 ino=12 dd-2583 [000] 154.970648: balance_dirty_state: bdi 8:0: dirty=200 wb=1405 unstable=0 bg_thresh=1054 thresh=2108 gap=503 poll_thresh=25 ino=12 dd-2583 [000] 154.970652: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=55008 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [000] 154.977520: balance_dirty_state: bdi 8:0: dirty=225 wb=1280 unstable=0 bg_thresh=1047 thresh=2095 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 154.977806: balance_dirty_state: bdi 8:0: dirty=250 wb=1280 unstable=0 bg_thresh=1047 thresh=2094 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 154.977955: balance_dirty_state: bdi 8:0: dirty=275 wb=1280 unstable=0 bg_thresh=1049 thresh=2099 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 154.978110: balance_dirty_state: bdi 8:0: dirty=300 wb=1280 unstable=0 bg_thresh=1049 thresh=2098 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 154.978115: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=41% task_weight=100% bdi_bw=55008 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 154.985579: balance_dirty_state: bdi 8:0: dirty=300 wb=1125 unstable=0 bg_thresh=1048 thresh=2096 gap=671 poll_thresh=16 ino=12 dd-2583 [000] 154.985830: balance_dirty_state: bdi 8:0: dirty=325 wb=1125 unstable=0 bg_thresh=1050 thresh=2101 gap=651 poll_thresh=17 ino=12 dd-2583 [000] 154.986097: balance_dirty_state: bdi 8:0: dirty=350 wb=1125 unstable=0 bg_thresh=1050 thresh=2101 gap=626 poll_thresh=18 ino=12 dd-2583 [000] 154.986382: balance_dirty_state: bdi 8:0: dirty=350 wb=1125 unstable=0 bg_thresh=1052 thresh=2105 gap=630 poll_thresh=19 ino=12 dd-2583 [000] 154.986677: balance_dirty_state: bdi 8:0: dirty=375 wb=1125 unstable=0 bg_thresh=1052 thresh=2105 gap=605 poll_thresh=20 ino=12 dd-2583 [000] 154.986988: balance_dirty_state: bdi 8:0: dirty=400 wb=1125 unstable=0 bg_thresh=1052 thresh=2104 gap=579 poll_thresh=21 ino=12 dd-2583 [000] 154.987319: balance_dirty_state: bdi 8:0: dirty=425 wb=1125 unstable=0 bg_thresh=1051 thresh=2103 gap=553 poll_thresh=22 ino=12 dd-2583 [000] 154.987668: balance_dirty_state: bdi 8:0: dirty=450 wb=1125 unstable=0 bg_thresh=1051 thresh=2102 gap=527 poll_thresh=23 ino=12 dd-2583 [000] 154.988026: balance_dirty_state: bdi 8:0: dirty=475 wb=1125 unstable=0 bg_thresh=1051 thresh=2102 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 154.988034: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=55008 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [004] 154.993618: balance_dirty_state: bdi 8:0: dirty=500 wb=1000 unstable=0 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 154.994034: balance_dirty_state: bdi 8:0: dirty=500 wb=1000 unstable=0 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 154.994177: balance_dirty_state: bdi 8:0: dirty=525 wb=1000 unstable=0 bg_thresh=1049 thresh=2099 gap=574 poll_thresh=20 ino=12 dd-2583 [004] 154.994326: balance_dirty_state: bdi 8:0: dirty=550 wb=1000 unstable=0 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 154.994485: balance_dirty_state: bdi 8:0: dirty=575 wb=1000 unstable=0 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=22 ino=12 dd-2583 [004] 154.994490: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=40% task_weight=100% bdi_bw=55008 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 155.001604: balance_dirty_state: bdi 8:0: dirty=600 wb=1000 unstable=0 bg_thresh=1048 thresh=2097 gap=497 poll_thresh=16 ino=12 dd-2583 [004] 155.001613: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=39% task_weight=101% bdi_bw=55008 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [000] 155.009355: balance_dirty_state: bdi 8:0: dirty=600 wb=1000 unstable=0 bg_thresh=1053 thresh=2106 gap=506 poll_thresh=12 ino=12 dd-2583 [000] 155.009359: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=55008 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 155.017338: balance_dirty_state: bdi 8:0: dirty=625 wb=1000 unstable=0 bg_thresh=1048 thresh=2096 gap=471 poll_thresh=9 ino=12 dd-2583 [000] 155.017342: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=55008 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 155.025378: balance_dirty_state: bdi 8:0: dirty=625 wb=886 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=7 ino=12 dd-2583 [004] 155.025470: balance_dirty_state: bdi 8:0: dirty=625 wb=886 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=8 ino=12 dd-2583 [004] 155.025568: balance_dirty_state: bdi 8:0: dirty=650 wb=886 unstable=0 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=9 ino=12 dd-2583 [004] 155.025678: balance_dirty_state: bdi 8:0: dirty=650 wb=886 unstable=0 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=10 ino=12 dd-2583 [004] 155.025803: balance_dirty_state: bdi 8:0: dirty=650 wb=886 unstable=0 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=11 ino=12 dd-2583 [004] 155.025936: balance_dirty_state: bdi 8:0: dirty=675 wb=886 unstable=0 bg_thresh=1041 thresh=2082 gap=521 poll_thresh=12 ino=12 dd-2583 [004] 155.026086: balance_dirty_state: bdi 8:0: dirty=675 wb=886 unstable=0 bg_thresh=1043 thresh=2087 gap=526 poll_thresh=13 ino=12 dd-2583 [004] 155.026247: balance_dirty_state: bdi 8:0: dirty=700 wb=886 unstable=0 bg_thresh=1043 thresh=2087 gap=501 poll_thresh=14 ino=12 dd-2583 [004] 155.026254: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=55044 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [004] 155.037328: balance_dirty_state: bdi 8:0: dirty=713 wb=759 unstable=0 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=10 ino=12 dd-2583 [004] 155.037410: balance_dirty_state: bdi 8:0: dirty=738 wb=759 unstable=0 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=11 ino=12 dd-2583 [004] 155.037499: balance_dirty_state: bdi 8:0: dirty=738 wb=759 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=12 ino=12 dd-2583 [004] 155.037595: balance_dirty_state: bdi 8:0: dirty=763 wb=759 unstable=0 bg_thresh=1044 thresh=2088 gap=566 poll_thresh=13 ino=12 dd-2583 [004] 155.037848: balance_dirty_state: bdi 8:0: dirty=763 wb=759 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=14 ino=12 dd-2583 [004] 155.037954: balance_dirty_state: bdi 8:0: dirty=788 wb=759 unstable=0 bg_thresh=1043 thresh=2087 gap=540 poll_thresh=15 ino=12 dd-2583 [004] 155.038067: balance_dirty_state: bdi 8:0: dirty=813 wb=759 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=16 ino=12 dd-2583 [004] 155.038071: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=68% task_weight=100% bdi_bw=55044 base_bw=28 task_bw=12 dirtied=16 period=4004 think=4 pause=8 dd-2583 [004] 155.045367: balance_dirty_state: bdi 8:0: dirty=813 wb=518 unstable=0 bg_thresh=1038 thresh=2077 gap=746 poll_thresh=12 ino=12 dd-2583 [004] 155.045508: balance_dirty_state: bdi 8:0: dirty=838 wb=518 unstable=0 bg_thresh=1037 thresh=2075 gap=719 poll_thresh=13 ino=12 dd-2583 [004] 155.045620: balance_dirty_state: bdi 8:0: dirty=838 wb=518 unstable=0 bg_thresh=1040 thresh=2081 gap=725 poll_thresh=14 ino=12 dd-2583 [004] 155.045725: balance_dirty_state: bdi 8:0: dirty=863 wb=518 unstable=0 bg_thresh=1040 thresh=2080 gap=699 poll_thresh=15 ino=12 dd-2583 [004] 155.045837: balance_dirty_state: bdi 8:0: dirty=863 wb=518 unstable=0 bg_thresh=1040 thresh=2080 gap=699 poll_thresh=16 ino=12 dd-2583 [004] 155.045955: balance_dirty_state: bdi 8:0: dirty=888 wb=518 unstable=0 bg_thresh=1039 thresh=2079 gap=673 poll_thresh=17 ino=12 dd-2583 [004] 155.046085: balance_dirty_state: bdi 8:0: dirty=913 wb=518 unstable=0 bg_thresh=1042 thresh=2084 gap=653 poll_thresh=18 ino=12 dd-2583 [004] 155.046217: balance_dirty_state: bdi 8:0: dirty=938 wb=518 unstable=0 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=19 ino=12 dd-2583 [004] 155.046357: balance_dirty_state: bdi 8:0: dirty=938 wb=518 unstable=0 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=20 ino=12 dd-2583 [004] 155.046505: balance_dirty_state: bdi 8:0: dirty=963 wb=518 unstable=0 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=21 ino=12 dd-2583 [004] 155.046658: balance_dirty_state: bdi 8:0: dirty=988 wb=518 unstable=0 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=22 ino=12 dd-2583 [004] 155.046822: balance_dirty_state: bdi 8:0: dirty=1013 wb=518 unstable=0 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=23 ino=12 dd-2583 [004] 155.047138: balance_dirty_state: bdi 8:0: dirty=1038 wb=518 unstable=0 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=24 ino=12 dd-2583 [004] 155.047315: balance_dirty_state: bdi 8:0: dirty=1063 wb=518 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=25 ino=12 dd-2583 [004] 155.047319: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=55044 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 flush-8:0-2554 [000] 155.047380: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=636 wrote=5 to_write=8187 flush-8:0-2554 [000] 155.048298: writeback_single_inode: bdi 8:0: ino=12 state= age=148 wrote=1040 to_write=7147 dd-2583 [005] 155.057471: balance_dirty_state: bdi 8:0: dirty=38 wb=1441 unstable=0 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=19 ino=12 dd-2583 [005] 155.057772: balance_dirty_state: bdi 8:0: dirty=38 wb=1441 unstable=0 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=20 ino=12 dd-2583 [005] 155.058086: balance_dirty_state: bdi 8:0: dirty=63 wb=1441 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=21 ino=12 dd-2583 [005] 155.058412: balance_dirty_state: bdi 8:0: dirty=88 wb=1441 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=22 ino=12 dd-2583 [005] 155.058758: balance_dirty_state: bdi 8:0: dirty=113 wb=1441 unstable=0 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=23 ino=12 dd-2583 [005] 155.059115: balance_dirty_state: bdi 8:0: dirty=138 wb=1441 unstable=0 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=24 ino=12 dd-2583 [005] 155.059123: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=55044 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 155.065462: balance_dirty_state: bdi 8:0: dirty=163 wb=1302 unstable=0 bg_thresh=1045 thresh=2090 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 155.065746: balance_dirty_state: bdi 8:0: dirty=163 wb=1302 unstable=0 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 155.066042: balance_dirty_state: bdi 8:0: dirty=188 wb=1302 unstable=0 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=20 ino=12 dd-2583 [004] 155.066353: balance_dirty_state: bdi 8:0: dirty=213 wb=1302 unstable=0 bg_thresh=1044 thresh=2088 gap=573 poll_thresh=21 ino=12 dd-2583 [004] 155.066990: balance_dirty_state: bdi 8:0: dirty=238 wb=1302 unstable=0 bg_thresh=1043 thresh=2087 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 155.067331: balance_dirty_state: bdi 8:0: dirty=263 wb=1302 unstable=0 bg_thresh=1046 thresh=2092 gap=527 poll_thresh=23 ino=12 dd-2583 [004] 155.067690: balance_dirty_state: bdi 8:0: dirty=288 wb=1302 unstable=0 bg_thresh=1045 thresh=2091 gap=501 poll_thresh=24 ino=12 dd-2583 [004] 155.067699: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-56% task_weight=101% bdi_bw=55044 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 155.073394: balance_dirty_state: bdi 8:0: dirty=313 wb=1163 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 155.073680: balance_dirty_state: bdi 8:0: dirty=313 wb=1163 unstable=0 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 155.073982: balance_dirty_state: bdi 8:0: dirty=338 wb=1163 unstable=0 bg_thresh=1042 thresh=2085 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 155.074294: balance_dirty_state: bdi 8:0: dirty=363 wb=1163 unstable=0 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 155.074620: balance_dirty_state: bdi 8:0: dirty=388 wb=1163 unstable=0 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 155.074966: balance_dirty_state: bdi 8:0: dirty=413 wb=1163 unstable=0 bg_thresh=1044 thresh=2088 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 155.074975: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-58% task_weight=100% bdi_bw=55044 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 155.081259: balance_dirty_state: bdi 8:0: dirty=413 wb=1049 unstable=0 bg_thresh=1042 thresh=2085 gap=623 poll_thresh=17 ino=12 dd-2583 [004] 155.081385: balance_dirty_state: bdi 8:0: dirty=438 wb=1049 unstable=0 bg_thresh=1042 thresh=2084 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 155.081521: balance_dirty_state: bdi 8:0: dirty=463 wb=1049 unstable=0 bg_thresh=1044 thresh=2089 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 155.081660: balance_dirty_state: bdi 8:0: dirty=488 wb=1049 unstable=0 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 155.081961: balance_dirty_state: bdi 8:0: dirty=513 wb=1049 unstable=0 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 155.082117: balance_dirty_state: bdi 8:0: dirty=513 wb=1049 unstable=0 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 155.082280: balance_dirty_state: bdi 8:0: dirty=538 wb=1049 unstable=0 bg_thresh=1043 thresh=2086 gap=499 poll_thresh=23 ino=12 dd-2583 [004] 155.082284: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=55044 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 155.089262: balance_dirty_state: bdi 8:0: dirty=563 wb=899 unstable=0 bg_thresh=1040 thresh=2081 gap=619 poll_thresh=17 ino=12 dd-2583 [004] 155.089391: balance_dirty_state: bdi 8:0: dirty=588 wb=899 unstable=0 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 155.089525: balance_dirty_state: bdi 8:0: dirty=613 wb=899 unstable=0 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 155.089666: balance_dirty_state: bdi 8:0: dirty=613 wb=899 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 155.089816: balance_dirty_state: bdi 8:0: dirty=638 wb=899 unstable=0 bg_thresh=1042 thresh=2084 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 155.089969: balance_dirty_state: bdi 8:0: dirty=663 wb=899 unstable=0 bg_thresh=1041 thresh=2083 gap=521 poll_thresh=22 ino=12 dd-2583 [004] 155.090133: balance_dirty_state: bdi 8:0: dirty=688 wb=899 unstable=0 bg_thresh=1041 thresh=2082 gap=495 poll_thresh=23 ino=12 dd-2583 [004] 155.090137: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=55044 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 155.097046: balance_dirty_state: bdi 8:0: dirty=688 wb=774 unstable=0 bg_thresh=1042 thresh=2085 gap=623 poll_thresh=23 ino=12 dd-2583 [004] 155.097071: balance_dirty_state: bdi 8:0: dirty=688 wb=774 unstable=0 bg_thresh=1042 thresh=2085 gap=623 poll_thresh=17 ino=12 dd-2583 [004] 155.097220: balance_dirty_state: bdi 8:0: dirty=713 wb=774 unstable=0 bg_thresh=1042 thresh=2085 gap=598 poll_thresh=18 ino=12 dd-2583 [004] 155.097355: balance_dirty_state: bdi 8:0: dirty=713 wb=774 unstable=0 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=19 ino=12 dd-2583 [004] 155.097642: balance_dirty_state: bdi 8:0: dirty=738 wb=774 unstable=0 bg_thresh=1041 thresh=2083 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 155.097791: balance_dirty_state: bdi 8:0: dirty=763 wb=774 unstable=0 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 155.097945: balance_dirty_state: bdi 8:0: dirty=788 wb=774 unstable=0 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 155.098106: balance_dirty_state: bdi 8:0: dirty=813 wb=774 unstable=0 bg_thresh=1043 thresh=2086 gap=499 poll_thresh=23 ino=12 dd-2583 [004] 155.098111: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=55044 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 155.105063: balance_dirty_state: bdi 8:0: dirty=813 wb=649 unstable=0 bg_thresh=1044 thresh=2089 gap=627 poll_thresh=23 ino=12 dd-2583 [004] 155.105087: balance_dirty_state: bdi 8:0: dirty=813 wb=649 unstable=0 bg_thresh=1044 thresh=2089 gap=627 poll_thresh=17 ino=12 dd-2583 [004] 155.105224: balance_dirty_state: bdi 8:0: dirty=838 wb=649 unstable=0 bg_thresh=1047 thresh=2094 gap=607 poll_thresh=18 ino=12 dd-2583 [004] 155.105358: balance_dirty_state: bdi 8:0: dirty=838 wb=649 unstable=0 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 155.105501: balance_dirty_state: bdi 8:0: dirty=863 wb=649 unstable=0 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 155.105647: balance_dirty_state: bdi 8:0: dirty=888 wb=649 unstable=0 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 155.105813: balance_dirty_state: bdi 8:0: dirty=913 wb=649 unstable=0 bg_thresh=1045 thresh=2091 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 155.106074: balance_dirty_state: bdi 8:0: dirty=938 wb=524 unstable=0 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=23 ino=12 dd-2583 [004] 155.106328: balance_dirty_state: bdi 8:0: dirty=963 wb=524 unstable=0 bg_thresh=1042 thresh=2084 gap=597 poll_thresh=24 ino=12 dd-2583 [004] 155.106560: balance_dirty_state: bdi 8:0: dirty=988 wb=524 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=25 ino=12 dd-2583 [004] 155.106888: balance_dirty_state: bdi 8:0: dirty=1013 wb=524 unstable=0 bg_thresh=1043 thresh=2087 gap=550 poll_thresh=26 ino=12 dd-2583 [004] 155.107078: balance_dirty_state: bdi 8:0: dirty=1038 wb=524 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=27 ino=12 dd-2583 [004] 155.107275: balance_dirty_state: bdi 8:0: dirty=1063 wb=524 unstable=0 bg_thresh=1042 thresh=2085 gap=498 poll_thresh=28 ino=12 dd-2583 [004] 155.107280: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=55044 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [000] 155.107349: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=696 wrote=6 to_write=8186 flush-8:0-2554 [000] 155.108327: writeback_single_inode: bdi 8:0: ino=12 state= age=48 wrote=1056 to_write=7130 dd-2583 [004] 155.113229: balance_dirty_state: bdi 8:0: dirty=38 wb=1574 unstable=0 bg_thresh=1042 thresh=2084 gap=472 poll_thresh=21 ino=12 dd-2583 [004] 155.113233: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=55044 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 155.120992: balance_dirty_state: bdi 8:0: dirty=38 wb=1574 unstable=0 bg_thresh=1042 thresh=2084 gap=472 poll_thresh=21 ino=12 dd-2583 [004] 155.121002: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=55044 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 155.128994: balance_dirty_state: bdi 8:0: dirty=38 wb=1574 unstable=0 bg_thresh=1042 thresh=2084 gap=472 poll_thresh=21 ino=12 dd-2583 [004] 155.129000: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=54920 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 155.136876: balance_dirty_state: bdi 8:0: dirty=38 wb=1574 unstable=0 bg_thresh=1042 thresh=2084 gap=472 poll_thresh=21 ino=12 dd-2583 [000] 155.136885: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=54920 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 155.144907: balance_dirty_state: bdi 8:0: dirty=38 wb=1574 unstable=0 bg_thresh=1036 thresh=2072 gap=460 poll_thresh=21 ino=12 dd-2583 [000] 155.144914: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=54920 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 155.156888: balance_dirty_state: bdi 8:0: dirty=38 wb=1574 unstable=0 bg_thresh=1035 thresh=2070 gap=458 poll_thresh=21 ino=12 dd-2583 [004] 155.156901: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=54920 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [004] 155.164806: balance_dirty_state: bdi 8:0: dirty=38 wb=1474 unstable=0 bg_thresh=1029 thresh=2059 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 155.164824: balance_dirty_state: bdi 8:0: dirty=38 wb=1474 unstable=0 bg_thresh=1029 thresh=2059 gap=547 poll_thresh=16 ino=12 dd-2583 [004] 155.165015: balance_dirty_state: bdi 8:0: dirty=63 wb=1474 unstable=0 bg_thresh=1029 thresh=2059 gap=522 poll_thresh=17 ino=12 dd-2583 [004] 155.165212: balance_dirty_state: bdi 8:0: dirty=63 wb=1474 unstable=0 bg_thresh=1032 thresh=2064 gap=527 poll_thresh=18 ino=12 dd-2583 [004] 155.165422: balance_dirty_state: bdi 8:0: dirty=88 wb=1474 unstable=0 bg_thresh=1034 thresh=2069 gap=507 poll_thresh=19 ino=12 dd-2583 [004] 155.165428: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=54920 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 155.172973: balance_dirty_state: bdi 8:0: dirty=88 wb=1324 unstable=0 bg_thresh=1031 thresh=2063 gap=651 poll_thresh=14 ino=12 dd-2583 [000] 155.173107: balance_dirty_state: bdi 8:0: dirty=113 wb=1324 unstable=0 bg_thresh=1034 thresh=2068 gap=631 poll_thresh=15 ino=12 dd-2583 [000] 155.173252: balance_dirty_state: bdi 8:0: dirty=113 wb=1324 unstable=0 bg_thresh=1036 thresh=2073 gap=636 poll_thresh=16 ino=12 dd-2583 [000] 155.173408: balance_dirty_state: bdi 8:0: dirty=138 wb=1324 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 155.173575: balance_dirty_state: bdi 8:0: dirty=163 wb=1324 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 155.173755: balance_dirty_state: bdi 8:0: dirty=163 wb=1324 unstable=0 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 155.174125: balance_dirty_state: bdi 8:0: dirty=188 wb=1324 unstable=0 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 155.174315: balance_dirty_state: bdi 8:0: dirty=213 wb=1324 unstable=0 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 155.174514: balance_dirty_state: bdi 8:0: dirty=238 wb=1324 unstable=0 bg_thresh=1037 thresh=2075 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 155.174520: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=54920 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 155.180965: balance_dirty_state: bdi 8:0: dirty=263 wb=1199 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=16 ino=12 dd-2583 [000] 155.181117: balance_dirty_state: bdi 8:0: dirty=263 wb=1199 unstable=0 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 155.181279: balance_dirty_state: bdi 8:0: dirty=288 wb=1199 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 155.181451: balance_dirty_state: bdi 8:0: dirty=313 wb=1199 unstable=0 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 155.181632: balance_dirty_state: bdi 8:0: dirty=338 wb=1199 unstable=0 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=20 ino=12 dd-2583 [000] 155.181823: balance_dirty_state: bdi 8:0: dirty=338 wb=1199 unstable=0 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 155.182021: balance_dirty_state: bdi 8:0: dirty=363 wb=1199 unstable=0 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=22 ino=12 dd-2583 [000] 155.182026: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=19% task_weight=101% bdi_bw=54920 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 155.188851: balance_dirty_state: bdi 8:0: dirty=388 wb=1049 unstable=0 bg_thresh=1032 thresh=2065 gap=628 poll_thresh=16 ino=12 dd-2583 [000] 155.188969: balance_dirty_state: bdi 8:0: dirty=413 wb=1049 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 155.189094: balance_dirty_state: bdi 8:0: dirty=413 wb=1049 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=18 ino=12 dd-2583 [000] 155.189369: balance_dirty_state: bdi 8:0: dirty=438 wb=1049 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 155.189518: balance_dirty_state: bdi 8:0: dirty=463 wb=1049 unstable=0 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 155.189667: balance_dirty_state: bdi 8:0: dirty=488 wb=1049 unstable=0 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 155.189822: balance_dirty_state: bdi 8:0: dirty=513 wb=1049 unstable=0 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=22 ino=12 dd-2583 [000] 155.189827: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=54920 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [005] 155.196952: balance_dirty_state: bdi 8:0: dirty=538 wb=924 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=16 ino=12 dd-2583 [005] 155.197210: balance_dirty_state: bdi 8:0: dirty=538 wb=924 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=17 ino=12 dd-2583 [005] 155.197478: balance_dirty_state: bdi 8:0: dirty=563 wb=924 unstable=0 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=18 ino=12 dd-2583 [005] 155.197761: balance_dirty_state: bdi 8:0: dirty=588 wb=924 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=19 ino=12 dd-2583 [005] 155.198059: balance_dirty_state: bdi 8:0: dirty=613 wb=924 unstable=0 bg_thresh=1041 thresh=2082 gap=545 poll_thresh=20 ino=12 dd-2583 [005] 155.198369: balance_dirty_state: bdi 8:0: dirty=613 wb=924 unstable=0 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=21 ino=12 dd-2583 [005] 155.198697: balance_dirty_state: bdi 8:0: dirty=638 wb=924 unstable=0 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=22 ino=12 dd-2583 [005] 155.198705: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=54920 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [005] 155.204964: balance_dirty_state: bdi 8:0: dirty=663 wb=799 unstable=0 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=16 ino=12 dd-2583 [005] 155.205222: balance_dirty_state: bdi 8:0: dirty=688 wb=799 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=17 ino=12 dd-2583 [005] 155.205492: balance_dirty_state: bdi 8:0: dirty=688 wb=799 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=18 ino=12 dd-2583 [005] 155.206083: balance_dirty_state: bdi 8:0: dirty=713 wb=799 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=19 ino=12 dd-2583 [005] 155.206382: balance_dirty_state: bdi 8:0: dirty=738 wb=799 unstable=0 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=20 ino=12 dd-2583 [005] 155.206697: balance_dirty_state: bdi 8:0: dirty=763 wb=799 unstable=0 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=21 ino=12 dd-2583 [005] 155.206706: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=54920 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [005] 155.212913: balance_dirty_state: bdi 8:0: dirty=763 wb=649 unstable=0 bg_thresh=1034 thresh=2069 gap=657 poll_thresh=16 ino=12 dd-2583 [005] 155.213035: balance_dirty_state: bdi 8:0: dirty=788 wb=649 unstable=0 bg_thresh=1034 thresh=2068 gap=631 poll_thresh=17 ino=12 dd-2583 [005] 155.213162: balance_dirty_state: bdi 8:0: dirty=813 wb=649 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=18 ino=12 dd-2583 [005] 155.213294: balance_dirty_state: bdi 8:0: dirty=838 wb=649 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=19 ino=12 dd-2583 [005] 155.213436: balance_dirty_state: bdi 8:0: dirty=838 wb=649 unstable=0 bg_thresh=1033 thresh=2066 gap=579 poll_thresh=20 ino=12 dd-2583 [005] 155.213584: balance_dirty_state: bdi 8:0: dirty=863 wb=649 unstable=0 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=21 ino=12 dd-2583 [005] 155.213738: balance_dirty_state: bdi 8:0: dirty=888 wb=649 unstable=0 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=22 ino=12 dd-2583 [005] 155.213901: balance_dirty_state: bdi 8:0: dirty=913 wb=649 unstable=0 bg_thresh=1034 thresh=2069 gap=507 poll_thresh=23 ino=12 dd-2583 [005] 155.213906: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-34% task_weight=100% bdi_bw=54920 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 155.220868: balance_dirty_state: bdi 8:0: dirty=938 wb=574 unstable=0 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=17 ino=12 dd-2583 [005] 155.220998: balance_dirty_state: bdi 8:0: dirty=938 wb=574 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=18 ino=12 dd-2583 [005] 155.221280: balance_dirty_state: bdi 8:0: dirty=963 wb=574 unstable=0 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=19 ino=12 dd-2583 [005] 155.221421: balance_dirty_state: bdi 8:0: dirty=988 wb=574 unstable=0 bg_thresh=1038 thresh=2076 gap=514 poll_thresh=20 ino=12 dd-2583 [005] 155.221425: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=63% task_weight=100% bdi_bw=54920 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2583 [005] 155.228804: balance_dirty_state: bdi 8:0: dirty=1013 wb=424 unstable=0 bg_thresh=1034 thresh=2068 gap=631 poll_thresh=15 ino=12 dd-2583 [005] 155.228920: balance_dirty_state: bdi 8:0: dirty=1013 wb=424 unstable=0 bg_thresh=1036 thresh=2073 gap=636 poll_thresh=16 ino=12 dd-2583 [005] 155.229044: balance_dirty_state: bdi 8:0: dirty=1038 wb=424 unstable=0 bg_thresh=1036 thresh=2072 gap=610 poll_thresh=17 ino=12 flush-8:0-2554 [004] 155.229191: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=820 wrote=7 to_write=8185 dd-2583 [005] 155.229199: balance_dirty_state: bdi 8:0: dirty=1063 wb=324 unstable=0 bg_thresh=1036 thresh=2072 gap=685 poll_thresh=18 ino=12 dd-2583 [005] 155.229354: balance_dirty_state: bdi 8:0: dirty=1013 wb=399 unstable=0 bg_thresh=1032 thresh=2064 gap=652 poll_thresh=19 ino=12 dd-2583 [005] 155.229517: balance_dirty_state: bdi 8:0: dirty=913 wb=499 unstable=0 bg_thresh=1031 thresh=2062 gap=650 poll_thresh=20 ino=12 dd-2583 [005] 155.229688: balance_dirty_state: bdi 8:0: dirty=838 wb=599 unstable=0 bg_thresh=1033 thresh=2067 gap=630 poll_thresh=21 ino=12 dd-2583 [005] 155.229869: balance_dirty_state: bdi 8:0: dirty=738 wb=699 unstable=0 bg_thresh=1032 thresh=2065 gap=628 poll_thresh=22 ino=12 dd-2583 [005] 155.230058: balance_dirty_state: bdi 8:0: dirty=663 wb=824 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=23 ino=12 dd-2583 [005] 155.230250: balance_dirty_state: bdi 8:0: dirty=513 wb=974 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=24 ino=12 dd-2583 [005] 155.230454: balance_dirty_state: bdi 8:0: dirty=338 wb=1199 unstable=0 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=25 ino=12 flush-8:0-2554 [004] 155.230765: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=116 wrote=1208 to_write=6977 dd-2583 [005] 155.231643: balance_dirty_state: bdi 8:0: dirty=38 wb=1524 unstable=0 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=26 ino=12 dd-2583 [005] 155.231648: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1401 avg_dirty=1401 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=54920 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 155.236959: balance_dirty_state: bdi 8:0: dirty=63 wb=1399 unstable=0 bg_thresh=1038 thresh=2077 gap=615 poll_thresh=19 ino=12 dd-2583 [005] 155.237117: balance_dirty_state: bdi 8:0: dirty=88 wb=1399 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=20 ino=12 dd-2583 [005] 155.237278: balance_dirty_state: bdi 8:0: dirty=88 wb=1399 unstable=0 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=21 ino=12 dd-2583 [005] 155.237447: balance_dirty_state: bdi 8:0: dirty=113 wb=1399 unstable=0 bg_thresh=1032 thresh=2065 gap=553 poll_thresh=22 ino=12 dd-2583 [005] 155.237621: balance_dirty_state: bdi 8:0: dirty=138 wb=1399 unstable=0 bg_thresh=1031 thresh=2063 gap=526 poll_thresh=23 ino=12 dd-2583 [005] 155.237806: balance_dirty_state: bdi 8:0: dirty=163 wb=1399 unstable=0 bg_thresh=1034 thresh=2068 gap=506 poll_thresh=24 ino=12 dd-2583 [005] 155.237810: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=54752 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 155.244915: balance_dirty_state: bdi 8:0: dirty=163 wb=1399 unstable=0 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=18 ino=12 dd-2583 [000] 155.244924: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=54752 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 155.252683: balance_dirty_state: bdi 8:0: dirty=188 wb=1399 unstable=0 bg_thresh=1039 thresh=2078 gap=491 poll_thresh=13 ino=12 dd-2583 [000] 155.252692: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=54752 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 155.260666: balance_dirty_state: bdi 8:0: dirty=188 wb=1399 unstable=0 bg_thresh=1039 thresh=2078 gap=491 poll_thresh=10 ino=12 dd-2583 [000] 155.260670: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=54752 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 155.268639: balance_dirty_state: bdi 8:0: dirty=213 wb=1399 unstable=0 bg_thresh=1039 thresh=2078 gap=466 poll_thresh=7 ino=12 dd-2583 [000] 155.268646: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=54752 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 155.276544: balance_dirty_state: bdi 8:0: dirty=213 wb=1399 unstable=0 bg_thresh=1037 thresh=2074 gap=462 poll_thresh=5 ino=12 dd-2583 [004] 155.276553: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=54752 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 155.284533: balance_dirty_state: bdi 8:0: dirty=213 wb=1224 unstable=0 bg_thresh=1028 thresh=2057 gap=620 poll_thresh=4 ino=12 dd-2583 [004] 155.284592: balance_dirty_state: bdi 8:0: dirty=213 wb=1224 unstable=0 bg_thresh=1028 thresh=2057 gap=620 poll_thresh=5 ino=12 dd-2583 [004] 155.284658: balance_dirty_state: bdi 8:0: dirty=238 wb=1224 unstable=0 bg_thresh=1028 thresh=2057 gap=595 poll_thresh=6 ino=12 dd-2583 [004] 155.284730: balance_dirty_state: bdi 8:0: dirty=238 wb=1224 unstable=0 bg_thresh=1028 thresh=2057 gap=595 poll_thresh=7 ino=12 dd-2583 [004] 155.284817: balance_dirty_state: bdi 8:0: dirty=238 wb=1224 unstable=0 bg_thresh=1031 thresh=2062 gap=600 poll_thresh=8 ino=12 dd-2583 [004] 155.284915: balance_dirty_state: bdi 8:0: dirty=238 wb=1224 unstable=0 bg_thresh=1031 thresh=2062 gap=600 poll_thresh=9 ino=12 dd-2583 [004] 155.285026: balance_dirty_state: bdi 8:0: dirty=263 wb=1224 unstable=0 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=10 ino=12 dd-2583 [004] 155.285275: balance_dirty_state: bdi 8:0: dirty=263 wb=1224 unstable=0 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=11 ino=12 dd-2583 [004] 155.285375: balance_dirty_state: bdi 8:0: dirty=288 wb=1224 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=12 ino=12 dd-2583 [004] 155.285471: balance_dirty_state: bdi 8:0: dirty=288 wb=1224 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=13 ino=12 dd-2583 [004] 155.285621: balance_dirty_state: bdi 8:0: dirty=313 wb=1224 unstable=0 bg_thresh=1032 thresh=2065 gap=528 poll_thresh=14 ino=12 dd-2583 [004] 155.285789: balance_dirty_state: bdi 8:0: dirty=338 wb=1224 unstable=0 bg_thresh=1032 thresh=2065 gap=503 poll_thresh=15 ino=12 dd-2583 [004] 155.285795: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=54752 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2583 [006] 155.292539: balance_dirty_state: bdi 8:0: dirty=338 wb=1074 unstable=0 bg_thresh=1032 thresh=2064 gap=652 poll_thresh=11 ino=12 dd-2583 [006] 155.292627: balance_dirty_state: bdi 8:0: dirty=363 wb=1074 unstable=0 bg_thresh=1032 thresh=2064 gap=627 poll_thresh=12 ino=12 dd-2583 [006] 155.292721: balance_dirty_state: bdi 8:0: dirty=363 wb=1074 unstable=0 bg_thresh=1034 thresh=2069 gap=632 poll_thresh=13 ino=12 dd-2583 [006] 155.292824: balance_dirty_state: bdi 8:0: dirty=388 wb=1074 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=14 ino=12 dd-2583 [006] 155.292932: balance_dirty_state: bdi 8:0: dirty=388 wb=1074 unstable=0 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=15 ino=12 dd-2583 [006] 155.293050: balance_dirty_state: bdi 8:0: dirty=413 wb=1074 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=16 ino=12 dd-2583 [006] 155.293175: balance_dirty_state: bdi 8:0: dirty=438 wb=1074 unstable=0 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=17 ino=12 dd-2583 [006] 155.293308: balance_dirty_state: bdi 8:0: dirty=438 wb=1074 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=18 ino=12 dd-2583 [006] 155.293447: balance_dirty_state: bdi 8:0: dirty=463 wb=1074 unstable=0 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=19 ino=12 dd-2583 [006] 155.293595: balance_dirty_state: bdi 8:0: dirty=488 wb=1074 unstable=0 bg_thresh=1038 thresh=2076 gap=514 poll_thresh=20 ino=12 dd-2583 [006] 155.293599: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=63% task_weight=100% bdi_bw=54752 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2583 [006] 155.300632: balance_dirty_state: bdi 8:0: dirty=513 wb=949 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=15 ino=12 dd-2583 [006] 155.300872: balance_dirty_state: bdi 8:0: dirty=513 wb=949 unstable=0 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=16 ino=12 dd-2583 [006] 155.301434: balance_dirty_state: bdi 8:0: dirty=538 wb=949 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=17 ino=12 dd-2583 [006] 155.301709: balance_dirty_state: bdi 8:0: dirty=563 wb=949 unstable=0 bg_thresh=1033 thresh=2067 gap=555 poll_thresh=18 ino=12 dd-2583 [006] 155.301995: balance_dirty_state: bdi 8:0: dirty=563 wb=949 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=19 ino=12 dd-2583 [006] 155.302290: balance_dirty_state: bdi 8:0: dirty=588 wb=949 unstable=0 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=20 ino=12 dd-2583 [006] 155.302610: balance_dirty_state: bdi 8:0: dirty=613 wb=949 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=21 ino=12 dd-2583 [006] 155.302618: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=99% bdi_bw=54752 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [006] 155.308541: balance_dirty_state: bdi 8:0: dirty=638 wb=774 unstable=0 bg_thresh=1033 thresh=2066 gap=654 poll_thresh=16 ino=12 dd-2583 [006] 155.308666: balance_dirty_state: bdi 8:0: dirty=638 wb=774 unstable=0 bg_thresh=1032 thresh=2065 gap=653 poll_thresh=17 ino=12 dd-2583 [006] 155.308797: balance_dirty_state: bdi 8:0: dirty=663 wb=774 unstable=0 bg_thresh=1035 thresh=2070 gap=633 poll_thresh=18 ino=12 dd-2583 [006] 155.308938: balance_dirty_state: bdi 8:0: dirty=688 wb=774 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=19 ino=12 dd-2583 [006] 155.309085: balance_dirty_state: bdi 8:0: dirty=713 wb=774 unstable=0 bg_thresh=1031 thresh=2063 gap=576 poll_thresh=20 ino=12 dd-2583 [006] 155.309238: balance_dirty_state: bdi 8:0: dirty=713 wb=774 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=21 ino=12 dd-2583 [006] 155.309400: balance_dirty_state: bdi 8:0: dirty=738 wb=774 unstable=0 bg_thresh=1033 thresh=2067 gap=555 poll_thresh=22 ino=12 dd-2583 [006] 155.309568: balance_dirty_state: bdi 8:0: dirty=763 wb=774 unstable=0 bg_thresh=1033 thresh=2066 gap=529 poll_thresh=23 ino=12 dd-2583 [006] 155.309893: balance_dirty_state: bdi 8:0: dirty=788 wb=774 unstable=0 bg_thresh=1032 thresh=2065 gap=503 poll_thresh=24 ino=12 dd-2583 [006] 155.309898: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=98% task_weight=98% bdi_bw=54752 base_bw=28 task_bw=20 dirtied=24 period=4004 think=0 pause=8 dd-2583 [006] 155.316556: balance_dirty_state: bdi 8:0: dirty=813 wb=624 unstable=0 bg_thresh=1033 thresh=2066 gap=629 poll_thresh=18 ino=12 dd-2583 [006] 155.316689: balance_dirty_state: bdi 8:0: dirty=838 wb=624 unstable=0 bg_thresh=1030 thresh=2060 gap=598 poll_thresh=19 ino=12 dd-2583 [006] 155.316830: balance_dirty_state: bdi 8:0: dirty=838 wb=624 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=20 ino=12 dd-2583 [006] 155.316980: balance_dirty_state: bdi 8:0: dirty=863 wb=624 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=21 ino=12 dd-2583 [006] 155.317135: balance_dirty_state: bdi 8:0: dirty=888 wb=624 unstable=0 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=22 ino=12 dd-2583 [006] 155.317296: balance_dirty_state: bdi 8:0: dirty=913 wb=624 unstable=0 bg_thresh=1031 thresh=2062 gap=525 poll_thresh=23 ino=12 dd-2583 [006] 155.317464: balance_dirty_state: bdi 8:0: dirty=938 wb=624 unstable=0 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=24 ino=12 dd-2583 [006] 155.317468: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=54% task_weight=99% bdi_bw=54752 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [006] 155.324489: balance_dirty_state: bdi 8:0: dirty=963 wb=499 unstable=0 bg_thresh=1033 thresh=2067 gap=605 poll_thresh=18 ino=12 dd-2583 [006] 155.324625: balance_dirty_state: bdi 8:0: dirty=988 wb=499 unstable=0 bg_thresh=1033 thresh=2066 gap=579 poll_thresh=19 ino=12 dd-2583 [006] 155.324766: balance_dirty_state: bdi 8:0: dirty=988 wb=499 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=20 ino=12 dd-2583 [006] 155.324917: balance_dirty_state: bdi 8:0: dirty=1013 wb=499 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=21 ino=12 dd-2583 [006] 155.325072: balance_dirty_state: bdi 8:0: dirty=1038 wb=499 unstable=0 bg_thresh=1034 thresh=2069 gap=532 poll_thresh=22 ino=12 flush-8:0-2554 [000] 155.325220: writeback_single_inode: bdi 8:0: ino=0 state= age=916 wrote=6 to_write=8186 dd-2583 [006] 155.325414: balance_dirty_state: bdi 8:0: dirty=863 wb=699 unstable=0 bg_thresh=1034 thresh=2068 gap=506 poll_thresh=23 ino=12 dd-2583 [006] 155.325416: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=99% bdi_bw=54752 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 flush-8:0-2554 [000] 155.326167: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1040 to_write=7146 dd-2583 [006] 155.332572: balance_dirty_state: bdi 8:0: dirty=38 wb=1424 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=17 ino=12 dd-2583 [006] 155.332844: balance_dirty_state: bdi 8:0: dirty=63 wb=1424 unstable=0 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=18 ino=12 dd-2583 [006] 155.333130: balance_dirty_state: bdi 8:0: dirty=63 wb=1424 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=19 ino=12 dd-2583 [006] 155.333429: balance_dirty_state: bdi 8:0: dirty=88 wb=1424 unstable=0 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=20 ino=12 dd-2583 [006] 155.333745: balance_dirty_state: bdi 8:0: dirty=113 wb=1424 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=21 ino=12 dd-2583 [006] 155.334071: balance_dirty_state: bdi 8:0: dirty=138 wb=1424 unstable=0 bg_thresh=1034 thresh=2068 gap=506 poll_thresh=22 ino=12 dd-2583 [006] 155.334079: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=54752 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 155.340592: balance_dirty_state: bdi 8:0: dirty=138 wb=1299 unstable=0 bg_thresh=1033 thresh=2066 gap=629 poll_thresh=16 ino=12 dd-2583 [004] 155.340843: balance_dirty_state: bdi 8:0: dirty=163 wb=1299 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=17 ino=12 dd-2583 [004] 155.341108: balance_dirty_state: bdi 8:0: dirty=188 wb=1299 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 155.341394: balance_dirty_state: bdi 8:0: dirty=188 wb=1299 unstable=0 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 155.341692: balance_dirty_state: bdi 8:0: dirty=213 wb=1299 unstable=0 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 155.341999: balance_dirty_state: bdi 8:0: dirty=238 wb=1299 unstable=0 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 155.342651: balance_dirty_state: bdi 8:0: dirty=276 wb=1299 unstable=0 bg_thresh=1036 thresh=2073 gap=498 poll_thresh=22 ino=12 dd-2583 [004] 155.342661: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=53720 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 155.348538: balance_dirty_state: bdi 8:0: dirty=301 wb=1174 unstable=0 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=16 ino=12 dd-2583 [004] 155.348791: balance_dirty_state: bdi 8:0: dirty=301 wb=1174 unstable=0 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=17 ino=12 dd-2583 [004] 155.349061: balance_dirty_state: bdi 8:0: dirty=326 wb=1174 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 155.349347: balance_dirty_state: bdi 8:0: dirty=351 wb=1174 unstable=0 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=19 ino=12 dd-2583 [004] 155.349644: balance_dirty_state: bdi 8:0: dirty=351 wb=1174 unstable=0 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 155.349955: balance_dirty_state: bdi 8:0: dirty=376 wb=1174 unstable=0 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=21 ino=12 dd-2583 [004] 155.350287: balance_dirty_state: bdi 8:0: dirty=401 wb=1174 unstable=0 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=22 ino=12 dd-2583 [004] 155.350296: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=53720 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 155.356360: balance_dirty_state: bdi 8:0: dirty=426 wb=1049 unstable=0 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=16 ino=12 dd-2583 [004] 155.356481: balance_dirty_state: bdi 8:0: dirty=451 wb=1049 unstable=0 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=17 ino=12 dd-2583 [004] 155.356609: balance_dirty_state: bdi 8:0: dirty=451 wb=1049 unstable=0 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=18 ino=12 dd-2583 [004] 155.356744: balance_dirty_state: bdi 8:0: dirty=476 wb=1049 unstable=0 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=19 ino=12 dd-2583 [004] 155.356886: balance_dirty_state: bdi 8:0: dirty=501 wb=1049 unstable=0 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=20 ino=12 dd-2583 [004] 155.357179: balance_dirty_state: bdi 8:0: dirty=526 wb=1049 unstable=0 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=21 ino=12 dd-2583 [004] 155.357183: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=53720 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 155.364414: balance_dirty_state: bdi 8:0: dirty=526 wb=924 unstable=0 bg_thresh=1040 thresh=2080 gap=630 poll_thresh=16 ino=12 dd-2583 [000] 155.364546: balance_dirty_state: bdi 8:0: dirty=551 wb=924 unstable=0 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 155.364688: balance_dirty_state: bdi 8:0: dirty=576 wb=924 unstable=0 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 155.364838: balance_dirty_state: bdi 8:0: dirty=576 wb=924 unstable=0 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 155.364993: balance_dirty_state: bdi 8:0: dirty=601 wb=924 unstable=0 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 155.365160: balance_dirty_state: bdi 8:0: dirty=626 wb=924 unstable=0 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 155.365331: balance_dirty_state: bdi 8:0: dirty=651 wb=924 unstable=0 bg_thresh=1046 thresh=2093 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 155.365336: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1240 avg_dirty=1240 bdi_gap=112% task_gap=124% task_weight=100% bdi_bw=53720 base_bw=28 task_bw=32 dirtied=22 period=2448 think=0 pause=8 dd-2583 [000] 155.372351: balance_dirty_state: bdi 8:0: dirty=676 wb=924 unstable=0 bg_thresh=1046 thresh=2093 gap=493 poll_thresh=16 ino=12 dd-2583 [000] 155.372356: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=81% task_weight=99% bdi_bw=53720 base_bw=28 task_bw=16 dirtied=16 period=3204 think=0 pause=8 dd-2583 [000] 155.380290: balance_dirty_state: bdi 8:0: dirty=676 wb=924 unstable=0 bg_thresh=1046 thresh=2092 gap=492 poll_thresh=12 ino=12 dd-2583 [000] 155.380295: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=79% task_weight=100% bdi_bw=53720 base_bw=28 task_bw=16 dirtied=12 period=2404 think=0 pause=8 dd-2583 [000] 155.388279: balance_dirty_state: bdi 8:0: dirty=676 wb=924 unstable=0 bg_thresh=1046 thresh=2092 gap=492 poll_thresh=9 ino=12 dd-2583 [000] 155.388285: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=79% task_weight=100% bdi_bw=53720 base_bw=28 task_bw=16 dirtied=9 period=1804 think=0 pause=8 dd-2583 [000] 155.396191: balance_dirty_state: bdi 8:0: dirty=701 wb=799 unstable=0 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=7 ino=12 dd-2583 [000] 155.396268: balance_dirty_state: bdi 8:0: dirty=701 wb=799 unstable=0 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=8 ino=12 dd-2583 [000] 155.396352: balance_dirty_state: bdi 8:0: dirty=701 wb=799 unstable=0 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=9 ino=12 dd-2583 [000] 155.396447: balance_dirty_state: bdi 8:0: dirty=726 wb=799 unstable=0 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=10 ino=12 dd-2583 [000] 155.396549: balance_dirty_state: bdi 8:0: dirty=726 wb=799 unstable=0 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=11 ino=12 dd-2583 [000] 155.396664: balance_dirty_state: bdi 8:0: dirty=751 wb=799 unstable=0 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=12 ino=12 dd-2583 [000] 155.396786: balance_dirty_state: bdi 8:0: dirty=751 wb=799 unstable=0 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=13 ino=12 dd-2583 [000] 155.396918: balance_dirty_state: bdi 8:0: dirty=776 wb=799 unstable=0 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=14 ino=12 dd-2583 [000] 155.396924: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1240 avg_dirty=1240 bdi_gap=110% task_gap=121% task_weight=99% bdi_bw=53720 base_bw=28 task_bw=32 dirtied=14 period=1556 think=0 pause=8 dd-2583 [000] 155.404490: balance_dirty_state: bdi 8:0: dirty=776 wb=574 unstable=0 bg_thresh=1042 thresh=2085 gap=735 poll_thresh=10 ino=12 dd-2583 [000] 155.404611: balance_dirty_state: bdi 8:0: dirty=801 wb=574 unstable=0 bg_thresh=1042 thresh=2085 gap=710 poll_thresh=11 ino=12 dd-2583 [000] 155.404740: balance_dirty_state: bdi 8:0: dirty=801 wb=574 unstable=0 bg_thresh=1045 thresh=2090 gap=715 poll_thresh=12 ino=12 dd-2583 [000] 155.404849: balance_dirty_state: bdi 8:0: dirty=826 wb=574 unstable=0 bg_thresh=1045 thresh=2090 gap=690 poll_thresh=13 ino=12 dd-2583 [000] 155.405013: balance_dirty_state: bdi 8:0: dirty=826 wb=574 unstable=0 bg_thresh=1047 thresh=2095 gap=695 poll_thresh=14 ino=12 dd-2583 [000] 155.405179: balance_dirty_state: bdi 8:0: dirty=851 wb=574 unstable=0 bg_thresh=1050 thresh=2100 gap=675 poll_thresh=15 ino=12 dd-2583 [000] 155.405308: balance_dirty_state: bdi 8:0: dirty=851 wb=574 unstable=0 bg_thresh=1047 thresh=2094 gap=669 poll_thresh=16 ino=12 dd-2583 [000] 155.405436: balance_dirty_state: bdi 8:0: dirty=876 wb=574 unstable=0 bg_thresh=1046 thresh=2093 gap=643 poll_thresh=17 ino=12 dd-2583 [000] 155.405569: balance_dirty_state: bdi 8:0: dirty=901 wb=574 unstable=0 bg_thresh=1049 thresh=2098 gap=623 poll_thresh=18 ino=12 dd-2583 [000] 155.405709: balance_dirty_state: bdi 8:0: dirty=926 wb=574 unstable=0 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 155.405857: balance_dirty_state: bdi 8:0: dirty=926 wb=574 unstable=0 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 155.406022: balance_dirty_state: bdi 8:0: dirty=951 wb=574 unstable=0 bg_thresh=1042 thresh=2084 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 155.406222: balance_dirty_state: bdi 8:0: dirty=976 wb=574 unstable=0 bg_thresh=1041 thresh=2083 gap=533 poll_thresh=22 ino=12 dd-2583 [000] 155.406405: balance_dirty_state: bdi 8:0: dirty=1001 wb=574 unstable=0 bg_thresh=1041 thresh=2082 gap=507 poll_thresh=23 ino=12 dd-2583 [000] 155.406410: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=69% task_weight=100% bdi_bw=53720 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [004] 155.412403: balance_dirty_state: bdi 8:0: dirty=1001 wb=449 unstable=0 bg_thresh=1036 thresh=2073 gap=623 poll_thresh=17 ino=12 dd-2583 [004] 155.413103: balance_dirty_state: bdi 8:0: dirty=1026 wb=449 unstable=0 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 155.413395: balance_dirty_state: bdi 8:0: dirty=1051 wb=449 unstable=0 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=19 ino=12 flush-8:0-2554 [000] 155.413554: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=88 wrote=6 to_write=8186 dd-2583 [004] 155.413769: balance_dirty_state: bdi 8:0: dirty=988 wb=524 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 155.414142: balance_dirty_state: bdi 8:0: dirty=863 wb=674 unstable=0 bg_thresh=1041 thresh=2082 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 155.414532: balance_dirty_state: bdi 8:0: dirty=713 wb=824 unstable=0 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=22 ino=12 dd-2583 [004] 155.414954: balance_dirty_state: bdi 8:0: dirty=563 wb=974 unstable=0 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=23 ino=12 dd-2583 [004] 155.415341: balance_dirty_state: bdi 8:0: dirty=413 wb=1149 unstable=0 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=24 ino=12 dd-2583 [004] 155.415343: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=53720 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2554 [000] 155.415887: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=88 wrote=1143 to_write=7043 dd-2583 [004] 155.424407: balance_dirty_state: bdi 8:0: dirty=1 wb=1449 unstable=0 bg_thresh=1032 thresh=2064 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 155.424778: balance_dirty_state: bdi 8:0: dirty=14 wb=1449 unstable=0 bg_thresh=1031 thresh=2063 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 155.425175: balance_dirty_state: bdi 8:0: dirty=40 wb=1449 unstable=0 bg_thresh=1032 thresh=2065 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 155.425590: balance_dirty_state: bdi 8:0: dirty=66 wb=1449 unstable=0 bg_thresh=1032 thresh=2064 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 155.426026: balance_dirty_state: bdi 8:0: dirty=79 wb=1449 unstable=0 bg_thresh=1032 thresh=2064 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 155.426874: balance_dirty_state: bdi 8:0: dirty=105 wb=1324 unstable=0 bg_thresh=1031 thresh=2063 gap=634 poll_thresh=23 ino=12 dd-2583 [004] 155.427370: balance_dirty_state: bdi 8:0: dirty=131 wb=1324 unstable=0 bg_thresh=1031 thresh=2062 gap=607 poll_thresh=24 ino=12 dd-2583 [004] 155.427859: balance_dirty_state: bdi 8:0: dirty=157 wb=1324 unstable=0 bg_thresh=1032 thresh=2065 gap=584 poll_thresh=25 ino=12 dd-2583 [004] 155.428375: balance_dirty_state: bdi 8:0: dirty=183 wb=1324 unstable=0 bg_thresh=1032 thresh=2065 gap=558 poll_thresh=26 ino=12 dd-2583 [004] 155.428863: balance_dirty_state: bdi 8:0: dirty=209 wb=1324 unstable=0 bg_thresh=1030 thresh=2061 gap=528 poll_thresh=27 ino=12 dd-2583 [004] 155.429222: balance_dirty_state: bdi 8:0: dirty=235 wb=1324 unstable=0 bg_thresh=1028 thresh=2057 gap=498 poll_thresh=28 ino=12 dd-2583 [004] 155.429230: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=53720 base_bw=28 task_bw=0 dirtied=28 period=0 think=8 pause=8 dd-2583 [004] 155.436191: balance_dirty_state: bdi 8:0: dirty=260 wb=1199 unstable=0 bg_thresh=1035 thresh=2070 gap=611 poll_thresh=21 ino=12 dd-2583 [004] 155.436349: balance_dirty_state: bdi 8:0: dirty=285 wb=1199 unstable=0 bg_thresh=1037 thresh=2075 gap=591 poll_thresh=22 ino=12 dd-2583 [004] 155.436524: balance_dirty_state: bdi 8:0: dirty=298 wb=1199 unstable=0 bg_thresh=1034 thresh=2068 gap=571 poll_thresh=23 ino=12 dd-2583 [004] 155.436710: balance_dirty_state: bdi 8:0: dirty=324 wb=1199 unstable=0 bg_thresh=1034 thresh=2068 gap=545 poll_thresh=24 ino=12 dd-2583 [004] 155.436935: balance_dirty_state: bdi 8:0: dirty=350 wb=1149 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=25 ino=12 dd-2583 [004] 155.437361: balance_dirty_state: bdi 8:0: dirty=388 wb=1149 unstable=0 bg_thresh=1034 thresh=2069 gap=532 poll_thresh=26 ino=12 dd-2583 [004] 155.437569: balance_dirty_state: bdi 8:0: dirty=413 wb=1149 unstable=0 bg_thresh=1034 thresh=2068 gap=506 poll_thresh=27 ino=12 dd-2583 [004] 155.437574: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=53720 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [004] 155.444159: balance_dirty_state: bdi 8:0: dirty=438 wb=1149 unstable=0 bg_thresh=1034 thresh=2068 gap=481 poll_thresh=20 ino=12 dd-2583 [004] 155.444164: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=53264 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 155.452131: balance_dirty_state: bdi 8:0: dirty=451 wb=924 unstable=0 bg_thresh=1034 thresh=2069 gap=694 poll_thresh=15 ino=12 dd-2583 [004] 155.452324: balance_dirty_state: bdi 8:0: dirty=464 wb=899 unstable=0 bg_thresh=1030 thresh=2060 gap=697 poll_thresh=16 ino=12 dd-2583 [004] 155.452478: balance_dirty_state: bdi 8:0: dirty=477 wb=899 unstable=0 bg_thresh=1034 thresh=2069 gap=693 poll_thresh=17 ino=12 dd-2583 [004] 155.452617: balance_dirty_state: bdi 8:0: dirty=502 wb=899 unstable=0 bg_thresh=1034 thresh=2068 gap=667 poll_thresh=18 ino=12 dd-2583 [004] 155.452759: balance_dirty_state: bdi 8:0: dirty=527 wb=899 unstable=0 bg_thresh=1036 thresh=2073 gap=647 poll_thresh=19 ino=12 dd-2583 [004] 155.452907: balance_dirty_state: bdi 8:0: dirty=552 wb=899 unstable=0 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=20 ino=12 dd-2583 [004] 155.453068: balance_dirty_state: bdi 8:0: dirty=552 wb=899 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=21 ino=12 dd-2583 [004] 155.453237: balance_dirty_state: bdi 8:0: dirty=577 wb=899 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=22 ino=12 dd-2583 [004] 155.453638: balance_dirty_state: bdi 8:0: dirty=603 wb=899 unstable=0 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=23 ino=12 dd-2583 [004] 155.454080: balance_dirty_state: bdi 8:0: dirty=616 wb=899 unstable=0 bg_thresh=1029 thresh=2059 gap=544 poll_thresh=24 ino=12 dd-2583 [004] 155.454263: balance_dirty_state: bdi 8:0: dirty=641 wb=899 unstable=0 bg_thresh=1032 thresh=2064 gap=524 poll_thresh=25 ino=12 dd-2583 [004] 155.454454: balance_dirty_state: bdi 8:0: dirty=691 wb=899 unstable=0 bg_thresh=1034 thresh=2069 gap=479 poll_thresh=26 ino=12 dd-2583 [004] 155.454458: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=53264 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 155.460266: balance_dirty_state: bdi 8:0: dirty=704 wb=774 unstable=0 bg_thresh=1033 thresh=2067 gap=589 poll_thresh=19 ino=12 dd-2583 [005] 155.460593: balance_dirty_state: bdi 8:0: dirty=730 wb=774 unstable=0 bg_thresh=1033 thresh=2066 gap=562 poll_thresh=20 ino=12 dd-2583 [005] 155.460923: balance_dirty_state: bdi 8:0: dirty=755 wb=774 unstable=0 bg_thresh=1035 thresh=2071 gap=542 poll_thresh=21 ino=12 dd-2583 [005] 155.461272: balance_dirty_state: bdi 8:0: dirty=780 wb=774 unstable=0 bg_thresh=1035 thresh=2070 gap=516 poll_thresh=22 ino=12 dd-2583 [005] 155.461281: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=53264 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [005] 155.468174: balance_dirty_state: bdi 8:0: dirty=805 wb=649 unstable=0 bg_thresh=1040 thresh=2080 gap=626 poll_thresh=16 ino=12 dd-2583 [005] 155.468441: balance_dirty_state: bdi 8:0: dirty=805 wb=649 unstable=0 bg_thresh=1039 thresh=2079 gap=625 poll_thresh=17 ino=12 dd-2583 [005] 155.468724: balance_dirty_state: bdi 8:0: dirty=830 wb=649 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=18 ino=12 dd-2583 [005] 155.469035: balance_dirty_state: bdi 8:0: dirty=855 wb=649 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=19 ino=12 dd-2583 [005] 155.469927: balance_dirty_state: bdi 8:0: dirty=868 wb=649 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=20 ino=12 dd-2583 [005] 155.470272: balance_dirty_state: bdi 8:0: dirty=894 wb=649 unstable=0 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=21 ino=12 dd-2583 [005] 155.470924: balance_dirty_state: bdi 8:0: dirty=919 wb=649 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=22 ino=12 dd-2583 [005] 155.470933: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=67% task_weight=100% bdi_bw=53264 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [005] 155.476074: balance_dirty_state: bdi 8:0: dirty=919 wb=649 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=16 ino=12 dd-2583 [005] 155.476078: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=53264 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 155.484065: balance_dirty_state: bdi 8:0: dirty=944 wb=649 unstable=0 bg_thresh=1040 thresh=2080 gap=487 poll_thresh=12 ino=12 dd-2583 [000] 155.484072: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=24% task_weight=99% bdi_bw=53264 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 155.491908: balance_dirty_state: bdi 8:0: dirty=944 wb=649 unstable=0 bg_thresh=1040 thresh=2080 gap=487 poll_thresh=9 ino=12 dd-2583 [000] 155.491915: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=53264 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [000] 155.499865: balance_dirty_state: bdi 8:0: dirty=955 wb=654 unstable=0 bg_thresh=1044 thresh=2088 gap=479 poll_thresh=7 ino=12 dd-2583 [000] 155.499872: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=53264 base_bw=28 task_bw=4 dirtied=7 period=3504 think=0 pause=8 dd-2583 [000] 155.507777: balance_dirty_state: bdi 8:0: dirty=955 wb=529 unstable=0 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=5 ino=12 dd-2583 [000] 155.507832: balance_dirty_state: bdi 8:0: dirty=980 wb=529 unstable=0 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=6 ino=12 dd-2583 [000] 155.507896: balance_dirty_state: bdi 8:0: dirty=980 wb=529 unstable=0 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=7 ino=12 dd-2583 [000] 155.507968: balance_dirty_state: bdi 8:0: dirty=980 wb=529 unstable=0 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=8 ino=12 dd-2583 [000] 155.508049: balance_dirty_state: bdi 8:0: dirty=1005 wb=529 unstable=0 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=9 ino=12 dd-2583 [000] 155.508141: balance_dirty_state: bdi 8:0: dirty=1005 wb=529 unstable=0 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=10 ino=12 dd-2583 [000] 155.508241: balance_dirty_state: bdi 8:0: dirty=1030 wb=529 unstable=0 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=11 ino=12 dd-2583 [000] 155.508347: balance_dirty_state: bdi 8:0: dirty=1030 wb=529 unstable=0 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=12 ino=12 dd-2583 [000] 155.508466: balance_dirty_state: bdi 8:0: dirty=1055 wb=529 unstable=0 bg_thresh=1045 thresh=2091 gap=507 poll_thresh=13 ino=12 dd-2583 [000] 155.508471: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=79% task_weight=99% bdi_bw=53264 base_bw=28 task_bw=16 dirtied=13 period=2604 think=0 pause=8 flush-8:0-2554 [004] 155.508556: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=184 wrote=5 to_write=8187 flush-8:0-2554 [004] 155.509692: writeback_single_inode: bdi 8:0: ino=12 state= age=184 wrote=1027 to_write=7160 dd-2583 [000] 155.515791: balance_dirty_state: bdi 8:0: dirty=37 wb=1385 unstable=0 bg_thresh=1045 thresh=2090 gap=668 poll_thresh=10 ino=12 dd-2583 [000] 155.515897: balance_dirty_state: bdi 8:0: dirty=50 wb=1385 unstable=0 bg_thresh=1044 thresh=2088 gap=653 poll_thresh=11 ino=12 dd-2583 [000] 155.516012: balance_dirty_state: bdi 8:0: dirty=63 wb=1385 unstable=0 bg_thresh=1044 thresh=2089 gap=641 poll_thresh=12 ino=12 dd-2583 [000] 155.516134: balance_dirty_state: bdi 8:0: dirty=63 wb=1385 unstable=0 bg_thresh=1045 thresh=2090 gap=642 poll_thresh=13 ino=12 dd-2583 [000] 155.516262: balance_dirty_state: bdi 8:0: dirty=63 wb=1385 unstable=0 bg_thresh=1045 thresh=2090 gap=642 poll_thresh=14 ino=12 dd-2583 [000] 155.516395: balance_dirty_state: bdi 8:0: dirty=88 wb=1385 unstable=0 bg_thresh=1047 thresh=2095 gap=622 poll_thresh=15 ino=12 dd-2583 [000] 155.516652: balance_dirty_state: bdi 8:0: dirty=101 wb=1385 unstable=0 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 155.517134: balance_dirty_state: bdi 8:0: dirty=114 wb=1385 unstable=0 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 155.517513: balance_dirty_state: bdi 8:0: dirty=152 wb=1385 unstable=0 bg_thresh=1047 thresh=2094 gap=557 poll_thresh=18 ino=12 dd-2583 [000] 155.517697: balance_dirty_state: bdi 8:0: dirty=152 wb=1385 unstable=0 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 155.517881: balance_dirty_state: bdi 8:0: dirty=177 wb=1385 unstable=0 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 155.518335: balance_dirty_state: bdi 8:0: dirty=203 wb=1385 unstable=0 bg_thresh=1040 thresh=2081 gap=493 poll_thresh=21 ino=12 dd-2583 [000] 155.518340: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=53264 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 155.523803: balance_dirty_state: bdi 8:0: dirty=210 wb=1278 unstable=0 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=16 ino=12 dd-2583 [000] 155.523934: balance_dirty_state: bdi 8:0: dirty=223 wb=1278 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=17 ino=12 dd-2583 [000] 155.524072: balance_dirty_state: bdi 8:0: dirty=236 wb=1278 unstable=0 bg_thresh=1037 thresh=2074 gap=560 poll_thresh=18 ino=12 dd-2583 [000] 155.524213: balance_dirty_state: bdi 8:0: dirty=261 wb=1278 unstable=0 bg_thresh=1037 thresh=2074 gap=535 poll_thresh=19 ino=12 dd-2583 [000] 155.524360: balance_dirty_state: bdi 8:0: dirty=286 wb=1278 unstable=0 bg_thresh=1039 thresh=2079 gap=515 poll_thresh=20 ino=12 dd-2583 [000] 155.524364: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=53264 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 155.531899: balance_dirty_state: bdi 8:0: dirty=286 wb=1153 unstable=0 bg_thresh=1037 thresh=2075 gap=636 poll_thresh=15 ino=12 dd-2583 [004] 155.532150: balance_dirty_state: bdi 8:0: dirty=311 wb=1153 unstable=0 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=16 ino=12 dd-2583 [004] 155.532414: balance_dirty_state: bdi 8:0: dirty=336 wb=1153 unstable=0 bg_thresh=1042 thresh=2085 gap=596 poll_thresh=17 ino=12 dd-2583 [004] 155.532693: balance_dirty_state: bdi 8:0: dirty=336 wb=1153 unstable=0 bg_thresh=1042 thresh=2085 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 155.532998: balance_dirty_state: bdi 8:0: dirty=361 wb=1153 unstable=0 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 155.533620: balance_dirty_state: bdi 8:0: dirty=386 wb=1153 unstable=0 bg_thresh=1044 thresh=2089 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 155.534434: balance_dirty_state: bdi 8:0: dirty=399 wb=1153 unstable=0 bg_thresh=1041 thresh=2083 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 155.534896: balance_dirty_state: bdi 8:0: dirty=425 wb=1153 unstable=0 bg_thresh=1045 thresh=2091 gap=513 poll_thresh=22 ino=12 dd-2583 [004] 155.534908: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=33% task_weight=100% bdi_bw=53264 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 155.539984: balance_dirty_state: bdi 8:0: dirty=437 wb=1041 unstable=0 bg_thresh=1056 thresh=2113 gap=635 poll_thresh=16 ino=12 dd-2583 [004] 155.540160: balance_dirty_state: bdi 8:0: dirty=462 wb=1041 unstable=0 bg_thresh=1059 thresh=2118 gap=615 poll_thresh=17 ino=12 dd-2583 [004] 155.540478: balance_dirty_state: bdi 8:0: dirty=462 wb=1041 unstable=0 bg_thresh=1058 thresh=2117 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 155.540852: balance_dirty_state: bdi 8:0: dirty=487 wb=1041 unstable=0 bg_thresh=1058 thresh=2116 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 155.541314: balance_dirty_state: bdi 8:0: dirty=512 wb=1041 unstable=0 bg_thresh=1058 thresh=2116 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 155.541791: balance_dirty_state: bdi 8:0: dirty=537 wb=1041 unstable=0 bg_thresh=1057 thresh=2115 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 155.542288: balance_dirty_state: bdi 8:0: dirty=562 wb=1041 unstable=0 bg_thresh=1057 thresh=2114 gap=511 poll_thresh=22 ino=12 dd-2583 [004] 155.542297: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=58% task_weight=98% bdi_bw=53264 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [004] 155.551824: balance_dirty_state: bdi 8:0: dirty=531 wb=937 unstable=0 bg_thresh=1052 thresh=2105 gap=637 poll_thresh=16 ino=12 dd-2583 [004] 155.552018: balance_dirty_state: bdi 8:0: dirty=556 wb=937 unstable=0 bg_thresh=1055 thresh=2110 gap=617 poll_thresh=17 ino=12 dd-2583 [004] 155.552225: balance_dirty_state: bdi 8:0: dirty=581 wb=937 unstable=0 bg_thresh=1055 thresh=2110 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 155.552454: balance_dirty_state: bdi 8:0: dirty=581 wb=898 unstable=0 bg_thresh=1057 thresh=2115 gap=636 poll_thresh=19 ino=12 dd-2583 [004] 155.552944: balance_dirty_state: bdi 8:0: dirty=606 wb=820 unstable=0 bg_thresh=1059 thresh=2119 gap=693 poll_thresh=20 ino=12 dd-2583 [004] 155.553172: balance_dirty_state: bdi 8:0: dirty=631 wb=820 unstable=0 bg_thresh=1062 thresh=2124 gap=673 poll_thresh=21 ino=12 dd-2583 [004] 155.553360: balance_dirty_state: bdi 8:0: dirty=656 wb=820 unstable=0 bg_thresh=1061 thresh=2123 gap=647 poll_thresh=22 ino=12 dd-2583 [004] 155.553638: balance_dirty_state: bdi 8:0: dirty=681 wb=820 unstable=0 bg_thresh=1061 thresh=2122 gap=621 poll_thresh=23 ino=12 dd-2583 [004] 155.553880: balance_dirty_state: bdi 8:0: dirty=706 wb=820 unstable=0 bg_thresh=1058 thresh=2116 gap=590 poll_thresh=24 ino=12 dd-2583 [004] 155.554072: balance_dirty_state: bdi 8:0: dirty=731 wb=820 unstable=0 bg_thresh=1060 thresh=2120 gap=569 poll_thresh=25 ino=12 dd-2583 [004] 155.554349: balance_dirty_state: bdi 8:0: dirty=756 wb=820 unstable=0 bg_thresh=1062 thresh=2125 gap=549 poll_thresh=26 ino=12 dd-2583 [004] 155.554578: balance_dirty_state: bdi 8:0: dirty=781 wb=820 unstable=0 bg_thresh=1062 thresh=2124 gap=523 poll_thresh=27 ino=12 dd-2583 [004] 155.554584: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=83% task_gap=67% task_weight=99% bdi_bw=53112 base_bw=28 task_bw=12 dirtied=27 period=6752 think=4 pause=8 dd-2583 [004] 155.563854: balance_dirty_state: bdi 8:0: dirty=793 wb=698 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 155.564120: balance_dirty_state: bdi 8:0: dirty=806 wb=698 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=21 ino=12 dd-2583 [004] 155.564403: balance_dirty_state: bdi 8:0: dirty=832 wb=698 unstable=0 bg_thresh=1044 thresh=2089 gap=559 poll_thresh=22 ino=12 dd-2583 [004] 155.564929: balance_dirty_state: bdi 8:0: dirty=857 wb=698 unstable=0 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=23 ino=12 dd-2583 [004] 155.565218: balance_dirty_state: bdi 8:0: dirty=882 wb=698 unstable=0 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=24 ino=12 dd-2583 [004] 155.565224: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=70% task_weight=99% bdi_bw=53112 base_bw=28 task_bw=12 dirtied=24 period=6004 think=4 pause=8 dd-2583 [004] 155.571759: balance_dirty_state: bdi 8:0: dirty=856 wb=572 unstable=0 bg_thresh=1044 thresh=2088 gap=660 poll_thresh=18 ino=12 dd-2583 [004] 155.571980: balance_dirty_state: bdi 8:0: dirty=881 wb=572 unstable=0 bg_thresh=1043 thresh=2087 gap=634 poll_thresh=19 ino=12 dd-2583 [004] 155.572211: balance_dirty_state: bdi 8:0: dirty=906 wb=572 unstable=0 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=20 ino=12 dd-2583 [004] 155.572456: balance_dirty_state: bdi 8:0: dirty=931 wb=572 unstable=0 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=21 ino=12 dd-2583 [004] 155.572715: balance_dirty_state: bdi 8:0: dirty=956 wb=572 unstable=0 bg_thresh=1045 thresh=2090 gap=562 poll_thresh=22 ino=12 dd-2583 [004] 155.572978: balance_dirty_state: bdi 8:0: dirty=981 wb=572 unstable=0 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=23 ino=12 dd-2583 [004] 155.573259: balance_dirty_state: bdi 8:0: dirty=1006 wb=572 unstable=0 bg_thresh=1044 thresh=2088 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 155.573265: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=32% task_weight=98% bdi_bw=53112 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [006] 155.579752: balance_dirty_state: bdi 8:0: dirty=1031 wb=572 unstable=0 bg_thresh=1044 thresh=2088 gap=485 poll_thresh=18 ino=12 dd-2583 [006] 155.579758: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=53112 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [006] 155.587550: balance_dirty_state: bdi 8:0: dirty=1031 wb=319 unstable=0 bg_thresh=1045 thresh=2091 gap=741 poll_thresh=13 ino=12 dd-2583 [006] 155.587658: balance_dirty_state: bdi 8:0: dirty=1056 wb=319 unstable=0 bg_thresh=1045 thresh=2091 gap=716 poll_thresh=14 ino=12 flush-8:0-2554 [004] 155.587757: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=264 wrote=6 to_write=8186 dd-2583 [006] 155.587780: balance_dirty_state: bdi 8:0: dirty=1043 wb=319 unstable=0 bg_thresh=1048 thresh=2096 gap=734 poll_thresh=15 ino=12 dd-2583 [006] 155.588068: balance_dirty_state: bdi 8:0: dirty=916 wb=484 unstable=0 bg_thresh=1047 thresh=2095 gap=695 poll_thresh=16 ino=12 dd-2583 [006] 155.588216: balance_dirty_state: bdi 8:0: dirty=865 wb=560 unstable=0 bg_thresh=1040 thresh=2081 gap=656 poll_thresh=17 ino=12 dd-2583 [006] 155.588362: balance_dirty_state: bdi 8:0: dirty=752 wb=673 unstable=0 bg_thresh=1039 thresh=2079 gap=654 poll_thresh=18 ino=12 dd-2583 [006] 155.588520: balance_dirty_state: bdi 8:0: dirty=652 wb=773 unstable=0 bg_thresh=1042 thresh=2084 gap=659 poll_thresh=19 ino=12 dd-2583 [006] 155.588680: balance_dirty_state: bdi 8:0: dirty=552 wb=923 unstable=0 bg_thresh=1041 thresh=2083 gap=608 poll_thresh=20 ino=12 dd-2583 [006] 155.588850: balance_dirty_state: bdi 8:0: dirty=452 wb=1048 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=21 ino=12 dd-2583 [006] 155.589025: balance_dirty_state: bdi 8:0: dirty=362 wb=1163 unstable=0 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=22 ino=12 dd-2583 [006] 155.589212: balance_dirty_state: bdi 8:0: dirty=262 wb=1288 unstable=0 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=23 ino=12 dd-2583 [006] 155.589403: balance_dirty_state: bdi 8:0: dirty=162 wb=1388 unstable=0 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=24 ino=12 flush-8:0-2554 [004] 155.589596: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1250 to_write=6936 dd-2583 [006] 155.589608: balance_dirty_state: bdi 8:0: dirty=12 wb=1563 unstable=0 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=25 ino=12 dd-2583 [006] 155.589612: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=53112 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 155.595451: balance_dirty_state: bdi 8:0: dirty=12 wb=1563 unstable=0 bg_thresh=1045 thresh=2091 gap=516 poll_thresh=25 ino=12 dd-2583 [006] 155.595456: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=53112 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 155.603662: balance_dirty_state: bdi 8:0: dirty=12 wb=1563 unstable=0 bg_thresh=1046 thresh=2092 gap=517 poll_thresh=19 ino=12 dd-2583 [006] 155.603667: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=53112 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 155.611579: balance_dirty_state: bdi 8:0: dirty=37 wb=1563 unstable=0 bg_thresh=1045 thresh=2091 gap=491 poll_thresh=14 ino=12 dd-2583 [006] 155.611584: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=53112 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 155.619591: balance_dirty_state: bdi 8:0: dirty=37 wb=1563 unstable=0 bg_thresh=1046 thresh=2093 gap=493 poll_thresh=10 ino=12 dd-2583 [006] 155.619595: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-140% task_weight=99% bdi_bw=53112 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 155.627425: balance_dirty_state: bdi 8:0: dirty=37 wb=1449 unstable=0 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=10 ino=12 dd-2583 [006] 155.627440: balance_dirty_state: bdi 8:0: dirty=37 wb=1449 unstable=0 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=7 ino=12 dd-2583 [006] 155.627520: balance_dirty_state: bdi 8:0: dirty=62 wb=1449 unstable=0 bg_thresh=1043 thresh=2087 gap=576 poll_thresh=8 ino=12 dd-2583 [006] 155.627806: balance_dirty_state: bdi 8:0: dirty=62 wb=1449 unstable=0 bg_thresh=1043 thresh=2086 gap=575 poll_thresh=9 ino=12 dd-2583 [006] 155.627904: balance_dirty_state: bdi 8:0: dirty=62 wb=1449 unstable=0 bg_thresh=1043 thresh=2086 gap=575 poll_thresh=10 ino=12 dd-2583 [006] 155.628012: balance_dirty_state: bdi 8:0: dirty=87 wb=1449 unstable=0 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=11 ino=12 dd-2583 [006] 155.628129: balance_dirty_state: bdi 8:0: dirty=87 wb=1449 unstable=0 bg_thresh=1042 thresh=2085 gap=549 poll_thresh=12 ino=12 dd-2583 [006] 155.628254: balance_dirty_state: bdi 8:0: dirty=112 wb=1449 unstable=0 bg_thresh=1045 thresh=2090 gap=529 poll_thresh=13 ino=12 dd-2583 [006] 155.628390: balance_dirty_state: bdi 8:0: dirty=112 wb=1449 unstable=0 bg_thresh=1042 thresh=2084 gap=523 poll_thresh=14 ino=12 dd-2583 [006] 155.628535: balance_dirty_state: bdi 8:0: dirty=137 wb=1449 unstable=0 bg_thresh=1044 thresh=2089 gap=503 poll_thresh=15 ino=12 dd-2583 [006] 155.628541: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=53112 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 155.635407: balance_dirty_state: bdi 8:0: dirty=137 wb=1449 unstable=0 bg_thresh=1044 thresh=2089 gap=503 poll_thresh=15 ino=12 dd-2583 [006] 155.635415: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=53112 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 155.643427: balance_dirty_state: bdi 8:0: dirty=137 wb=1311 unstable=0 bg_thresh=1045 thresh=2091 gap=643 poll_thresh=15 ino=12 dd-2583 [006] 155.643449: balance_dirty_state: bdi 8:0: dirty=137 wb=1311 unstable=0 bg_thresh=1045 thresh=2091 gap=643 poll_thresh=11 ino=12 dd-2583 [006] 155.643633: balance_dirty_state: bdi 8:0: dirty=162 wb=1311 unstable=0 bg_thresh=1042 thresh=2085 gap=612 poll_thresh=12 ino=12 dd-2583 [006] 155.643830: balance_dirty_state: bdi 8:0: dirty=162 wb=1311 unstable=0 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=13 ino=12 dd-2583 [006] 155.644040: balance_dirty_state: bdi 8:0: dirty=187 wb=1311 unstable=0 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=14 ino=12 dd-2583 [006] 155.644270: balance_dirty_state: bdi 8:0: dirty=187 wb=1311 unstable=0 bg_thresh=1044 thresh=2089 gap=591 poll_thresh=15 ino=12 dd-2583 [006] 155.644526: balance_dirty_state: bdi 8:0: dirty=212 wb=1235 unstable=0 bg_thresh=1044 thresh=2088 gap=641 poll_thresh=16 ino=12 dd-2583 [006] 155.644787: balance_dirty_state: bdi 8:0: dirty=237 wb=1235 unstable=0 bg_thresh=1043 thresh=2087 gap=615 poll_thresh=17 ino=12 dd-2583 [006] 155.645060: balance_dirty_state: bdi 8:0: dirty=237 wb=1235 unstable=0 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=18 ino=12 dd-2583 [006] 155.645349: balance_dirty_state: bdi 8:0: dirty=262 wb=1235 unstable=0 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=19 ino=12 dd-2583 [006] 155.645651: balance_dirty_state: bdi 8:0: dirty=287 wb=1235 unstable=0 bg_thresh=1042 thresh=2085 gap=563 poll_thresh=20 ino=12 dd-2583 [006] 155.645971: balance_dirty_state: bdi 8:0: dirty=312 wb=1235 unstable=0 bg_thresh=1042 thresh=2084 gap=537 poll_thresh=21 ino=12 dd-2583 [006] 155.646611: balance_dirty_state: bdi 8:0: dirty=337 wb=1235 unstable=0 bg_thresh=1044 thresh=2089 gap=517 poll_thresh=22 ino=12 dd-2583 [006] 155.646620: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=53112 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 155.651443: balance_dirty_state: bdi 8:0: dirty=337 wb=1235 unstable=0 bg_thresh=1044 thresh=2089 gap=517 poll_thresh=22 ino=12 dd-2583 [005] 155.651451: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=53112 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 155.659291: balance_dirty_state: bdi 8:0: dirty=337 wb=1122 unstable=0 bg_thresh=1045 thresh=2090 gap=631 poll_thresh=22 ino=12 dd-2583 [005] 155.659321: balance_dirty_state: bdi 8:0: dirty=337 wb=1122 unstable=0 bg_thresh=1045 thresh=2090 gap=631 poll_thresh=16 ino=12 dd-2583 [005] 155.659556: balance_dirty_state: bdi 8:0: dirty=337 wb=1109 unstable=0 bg_thresh=1045 thresh=2090 gap=644 poll_thresh=17 ino=12 dd-2583 [005] 155.659688: balance_dirty_state: bdi 8:0: dirty=362 wb=1109 unstable=0 bg_thresh=1047 thresh=2094 gap=623 poll_thresh=18 ino=12 dd-2583 [005] 155.659945: balance_dirty_state: bdi 8:0: dirty=387 wb=1109 unstable=0 bg_thresh=1047 thresh=2094 gap=598 poll_thresh=19 ino=12 dd-2583 [005] 155.660243: balance_dirty_state: bdi 8:0: dirty=412 wb=1109 unstable=0 bg_thresh=1049 thresh=2099 gap=578 poll_thresh=20 ino=12 dd-2583 [005] 155.660461: balance_dirty_state: bdi 8:0: dirty=412 wb=1109 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=21 ino=12 dd-2583 [005] 155.660701: balance_dirty_state: bdi 8:0: dirty=437 wb=1109 unstable=0 bg_thresh=1048 thresh=2096 gap=550 poll_thresh=22 ino=12 dd-2583 [005] 155.661042: balance_dirty_state: bdi 8:0: dirty=462 wb=1109 unstable=0 bg_thresh=1050 thresh=2101 gap=530 poll_thresh=23 ino=12 dd-2583 [005] 155.661401: balance_dirty_state: bdi 8:0: dirty=487 wb=1109 unstable=0 bg_thresh=1050 thresh=2100 gap=504 poll_thresh=24 ino=12 dd-2583 [005] 155.661410: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=51416 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 155.667534: balance_dirty_state: bdi 8:0: dirty=512 wb=1071 unstable=0 bg_thresh=1049 thresh=2099 gap=516 poll_thresh=18 ino=12 dd-2583 [005] 155.667539: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=51416 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 155.675472: balance_dirty_state: bdi 8:0: dirty=512 wb=1071 unstable=0 bg_thresh=1052 thresh=2104 gap=521 poll_thresh=13 ino=12 dd-2583 [005] 155.675478: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=51416 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 155.683400: balance_dirty_state: bdi 8:0: dirty=537 wb=892 unstable=0 bg_thresh=1049 thresh=2098 gap=669 poll_thresh=10 ino=12 dd-2583 [005] 155.683497: balance_dirty_state: bdi 8:0: dirty=537 wb=892 unstable=0 bg_thresh=1049 thresh=2098 gap=669 poll_thresh=11 ino=12 dd-2583 [005] 155.683601: balance_dirty_state: bdi 8:0: dirty=562 wb=892 unstable=0 bg_thresh=1051 thresh=2103 gap=649 poll_thresh=12 ino=12 dd-2583 [005] 155.683713: balance_dirty_state: bdi 8:0: dirty=562 wb=892 unstable=0 bg_thresh=1048 thresh=2097 gap=643 poll_thresh=13 ino=12 dd-2583 [005] 155.684014: balance_dirty_state: bdi 8:0: dirty=587 wb=892 unstable=0 bg_thresh=1051 thresh=2102 gap=623 poll_thresh=14 ino=12 dd-2583 [005] 155.684145: balance_dirty_state: bdi 8:0: dirty=587 wb=892 unstable=0 bg_thresh=1048 thresh=2096 gap=617 poll_thresh=15 ino=12 dd-2583 [005] 155.684284: balance_dirty_state: bdi 8:0: dirty=612 wb=892 unstable=0 bg_thresh=1050 thresh=2101 gap=597 poll_thresh=16 ino=12 dd-2583 [005] 155.684431: balance_dirty_state: bdi 8:0: dirty=637 wb=892 unstable=0 bg_thresh=1047 thresh=2095 gap=566 poll_thresh=17 ino=12 dd-2583 [005] 155.684588: balance_dirty_state: bdi 8:0: dirty=662 wb=892 unstable=0 bg_thresh=1052 thresh=2105 gap=551 poll_thresh=18 ino=12 dd-2583 [005] 155.684755: balance_dirty_state: bdi 8:0: dirty=662 wb=892 unstable=0 bg_thresh=1049 thresh=2099 gap=545 poll_thresh=19 ino=12 dd-2583 [005] 155.684927: balance_dirty_state: bdi 8:0: dirty=687 wb=892 unstable=0 bg_thresh=1049 thresh=2098 gap=519 poll_thresh=20 ino=12 dd-2583 [005] 155.684932: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=51416 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 155.691415: balance_dirty_state: bdi 8:0: dirty=712 wb=867 unstable=0 bg_thresh=1049 thresh=2098 gap=519 poll_thresh=15 ino=12 dd-2583 [005] 155.691420: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=51416 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 155.699375: balance_dirty_state: bdi 8:0: dirty=712 wb=842 unstable=0 bg_thresh=1048 thresh=2097 gap=543 poll_thresh=11 ino=12 dd-2583 [005] 155.699481: balance_dirty_state: bdi 8:0: dirty=737 wb=842 unstable=0 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=12 ino=12 dd-2583 [005] 155.699486: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=51416 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 155.707207: balance_dirty_state: bdi 8:0: dirty=737 wb=817 unstable=0 bg_thresh=1051 thresh=2103 gap=549 poll_thresh=9 ino=12 dd-2583 [001] 155.707354: balance_dirty_state: bdi 8:0: dirty=762 wb=717 unstable=0 bg_thresh=1054 thresh=2108 gap=629 poll_thresh=10 ino=12 dd-2583 [001] 155.707501: balance_dirty_state: bdi 8:0: dirty=762 wb=717 unstable=0 bg_thresh=1051 thresh=2102 gap=623 poll_thresh=11 ino=12 dd-2583 [001] 155.707668: balance_dirty_state: bdi 8:0: dirty=787 wb=717 unstable=0 bg_thresh=1053 thresh=2107 gap=603 poll_thresh=12 ino=12 dd-2583 [001] 155.707817: balance_dirty_state: bdi 8:0: dirty=800 wb=717 unstable=0 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=13 ino=12 dd-2583 [001] 155.708032: balance_dirty_state: bdi 8:0: dirty=813 wb=717 unstable=0 bg_thresh=1049 thresh=2098 gap=568 poll_thresh=14 ino=12 dd-2583 [001] 155.708230: balance_dirty_state: bdi 8:0: dirty=826 wb=717 unstable=0 bg_thresh=1049 thresh=2099 gap=556 poll_thresh=15 ino=12 dd-2583 [001] 155.708484: balance_dirty_state: bdi 8:0: dirty=839 wb=717 unstable=0 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=16 ino=12 dd-2583 [001] 155.709089: balance_dirty_state: bdi 8:0: dirty=865 wb=717 unstable=0 bg_thresh=1048 thresh=2097 gap=515 poll_thresh=17 ino=12 dd-2583 [001] 155.709098: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=51416 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 155.715293: balance_dirty_state: bdi 8:0: dirty=878 wb=717 unstable=0 bg_thresh=1041 thresh=2082 gap=487 poll_thresh=13 ino=12 dd-2583 [001] 155.715301: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=51416 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 155.723137: balance_dirty_state: bdi 8:0: dirty=878 wb=717 unstable=0 bg_thresh=1046 thresh=2093 gap=498 poll_thresh=13 ino=12 dd-2583 [001] 155.723145: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=51416 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 155.731200: balance_dirty_state: bdi 8:0: dirty=878 wb=567 unstable=0 bg_thresh=1046 thresh=2093 gap=648 poll_thresh=10 ino=12 dd-2583 [001] 155.731287: balance_dirty_state: bdi 8:0: dirty=891 wb=567 unstable=0 bg_thresh=1048 thresh=2096 gap=638 poll_thresh=11 ino=12 dd-2583 [001] 155.731383: balance_dirty_state: bdi 8:0: dirty=904 wb=567 unstable=0 bg_thresh=1047 thresh=2095 gap=624 poll_thresh=12 ino=12 dd-2583 [001] 155.731486: balance_dirty_state: bdi 8:0: dirty=917 wb=567 unstable=0 bg_thresh=1048 thresh=2096 gap=612 poll_thresh=13 ino=12 dd-2583 [001] 155.731594: balance_dirty_state: bdi 8:0: dirty=930 wb=567 unstable=0 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=14 ino=12 dd-2583 [001] 155.731713: balance_dirty_state: bdi 8:0: dirty=943 wb=567 unstable=0 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=15 ino=12 dd-2583 [001] 155.731846: balance_dirty_state: bdi 8:0: dirty=969 wb=567 unstable=0 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=16 ino=12 dd-2583 [001] 155.731980: balance_dirty_state: bdi 8:0: dirty=982 wb=567 unstable=0 bg_thresh=1047 thresh=2094 gap=545 poll_thresh=17 ino=12 dd-2583 [001] 155.732126: balance_dirty_state: bdi 8:0: dirty=995 wb=567 unstable=0 bg_thresh=1047 thresh=2094 gap=532 poll_thresh=18 ino=12 dd-2583 [001] 155.732281: balance_dirty_state: bdi 8:0: dirty=1021 wb=567 unstable=0 bg_thresh=1045 thresh=2091 gap=503 poll_thresh=19 ino=12 dd-2583 [001] 155.732285: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=51416 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 155.739195: balance_dirty_state: bdi 8:0: dirty=1021 wb=440 unstable=0 bg_thresh=1051 thresh=2103 gap=642 poll_thresh=14 ino=12 dd-2583 [001] 155.739307: balance_dirty_state: bdi 8:0: dirty=1046 wb=440 unstable=0 bg_thresh=1054 thresh=2108 gap=622 poll_thresh=15 ino=12 dd-2583 [001] 155.739425: balance_dirty_state: bdi 8:0: dirty=1046 wb=440 unstable=0 bg_thresh=1054 thresh=2108 gap=622 poll_thresh=16 ino=12 dd-2583 [001] 155.739565: balance_dirty_state: bdi 8:0: dirty=1084 wb=440 unstable=0 bg_thresh=1052 thresh=2105 gap=581 poll_thresh=17 ino=12 flush-8:0-2554 [004] 155.739660: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=416 wrote=7 to_write=8185 dd-2583 [001] 155.739723: balance_dirty_state: bdi 8:0: dirty=1047 wb=490 unstable=0 bg_thresh=1053 thresh=2107 gap=570 poll_thresh=18 ino=12 dd-2583 [001] 155.740038: balance_dirty_state: bdi 8:0: dirty=773 wb=815 unstable=0 bg_thresh=1052 thresh=2104 gap=516 poll_thresh=19 ino=12 dd-2583 [001] 155.740040: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=51416 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [004] 155.741420: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=224 wrote=1099 to_write=7086 dd-2583 [001] 155.747237: balance_dirty_state: bdi 8:0: dirty=50 wb=1438 unstable=0 bg_thresh=1053 thresh=2107 gap=619 poll_thresh=14 ino=12 dd-2583 [001] 155.747367: balance_dirty_state: bdi 8:0: dirty=63 wb=1438 unstable=0 bg_thresh=1053 thresh=2106 gap=605 poll_thresh=15 ino=12 dd-2583 [001] 155.747502: balance_dirty_state: bdi 8:0: dirty=76 wb=1438 unstable=0 bg_thresh=1053 thresh=2106 gap=592 poll_thresh=16 ino=12 dd-2583 [001] 155.747646: balance_dirty_state: bdi 8:0: dirty=89 wb=1438 unstable=0 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=17 ino=12 dd-2583 [001] 155.747800: balance_dirty_state: bdi 8:0: dirty=114 wb=1438 unstable=0 bg_thresh=1053 thresh=2106 gap=554 poll_thresh=18 ino=12 dd-2583 [001] 155.747956: balance_dirty_state: bdi 8:0: dirty=114 wb=1438 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=19 ino=12 dd-2583 [001] 155.748121: balance_dirty_state: bdi 8:0: dirty=139 wb=1438 unstable=0 bg_thresh=1049 thresh=2099 gap=522 poll_thresh=20 ino=12 dd-2583 [001] 155.748126: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=51416 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 155.755214: balance_dirty_state: bdi 8:0: dirty=152 wb=1438 unstable=0 bg_thresh=1049 thresh=2098 gap=508 poll_thresh=15 ino=12 dd-2583 [001] 155.755218: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-7% task_weight=101% bdi_bw=51416 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 155.763170: balance_dirty_state: bdi 8:0: dirty=165 wb=1438 unstable=0 bg_thresh=1048 thresh=2097 gap=494 poll_thresh=11 ino=12 dd-2583 [001] 155.763174: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [001] 155.771100: balance_dirty_state: bdi 8:0: dirty=178 wb=1263 unstable=0 bg_thresh=1051 thresh=2102 gap=661 poll_thresh=8 ino=12 dd-2583 [001] 155.771180: balance_dirty_state: bdi 8:0: dirty=178 wb=1263 unstable=0 bg_thresh=1051 thresh=2102 gap=661 poll_thresh=9 ino=12 dd-2583 [001] 155.771266: balance_dirty_state: bdi 8:0: dirty=191 wb=1263 unstable=0 bg_thresh=1050 thresh=2101 gap=647 poll_thresh=10 ino=12 dd-2583 [001] 155.771363: balance_dirty_state: bdi 8:0: dirty=204 wb=1263 unstable=0 bg_thresh=1050 thresh=2100 gap=633 poll_thresh=11 ino=12 dd-2583 [001] 155.771469: balance_dirty_state: bdi 8:0: dirty=217 wb=1263 unstable=0 bg_thresh=1050 thresh=2100 gap=620 poll_thresh=12 ino=12 dd-2583 [001] 155.771581: balance_dirty_state: bdi 8:0: dirty=217 wb=1263 unstable=0 bg_thresh=1053 thresh=2106 gap=626 poll_thresh=13 ino=12 dd-2583 [001] 155.771698: balance_dirty_state: bdi 8:0: dirty=242 wb=1263 unstable=0 bg_thresh=1053 thresh=2106 gap=601 poll_thresh=14 ino=12 dd-2583 [001] 155.771824: balance_dirty_state: bdi 8:0: dirty=267 wb=1263 unstable=0 bg_thresh=1052 thresh=2105 gap=575 poll_thresh=15 ino=12 dd-2583 [001] 155.772120: balance_dirty_state: bdi 8:0: dirty=267 wb=1263 unstable=0 bg_thresh=1052 thresh=2105 gap=575 poll_thresh=16 ino=12 dd-2583 [001] 155.772264: balance_dirty_state: bdi 8:0: dirty=292 wb=1263 unstable=0 bg_thresh=1052 thresh=2104 gap=549 poll_thresh=17 ino=12 dd-2583 [001] 155.772415: balance_dirty_state: bdi 8:0: dirty=317 wb=1263 unstable=0 bg_thresh=1051 thresh=2103 gap=523 poll_thresh=18 ino=12 dd-2583 [001] 155.772420: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [001] 155.779086: balance_dirty_state: bdi 8:0: dirty=317 wb=1263 unstable=0 bg_thresh=1051 thresh=2103 gap=523 poll_thresh=13 ino=12 dd-2583 [001] 155.779091: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [001] 155.787155: balance_dirty_state: bdi 8:0: dirty=342 wb=1263 unstable=0 bg_thresh=1051 thresh=2103 gap=498 poll_thresh=10 ino=12 dd-2583 [001] 155.787164: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 155.795052: balance_dirty_state: bdi 8:0: dirty=342 wb=1263 unstable=0 bg_thresh=1051 thresh=2103 gap=498 poll_thresh=7 ino=12 dd-2583 [000] 155.795060: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 155.802949: balance_dirty_state: bdi 8:0: dirty=342 wb=1263 unstable=0 bg_thresh=1051 thresh=2103 gap=498 poll_thresh=5 ino=12 dd-2583 [000] 155.802957: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [000] 155.810930: balance_dirty_state: bdi 8:0: dirty=342 wb=1263 unstable=0 bg_thresh=1051 thresh=2103 gap=498 poll_thresh=4 ino=12 dd-2583 [000] 155.810935: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=4 period=4004 think=0 pause=8 dd-2583 [000] 155.818872: balance_dirty_state: bdi 8:0: dirty=342 wb=1138 unstable=0 bg_thresh=1052 thresh=2105 gap=625 poll_thresh=3 ino=12 dd-2583 [000] 155.818908: balance_dirty_state: bdi 8:0: dirty=367 wb=1138 unstable=0 bg_thresh=1052 thresh=2105 gap=600 poll_thresh=4 ino=12 dd-2583 [000] 155.818953: balance_dirty_state: bdi 8:0: dirty=367 wb=1138 unstable=0 bg_thresh=1052 thresh=2105 gap=600 poll_thresh=5 ino=12 dd-2583 [000] 155.819009: balance_dirty_state: bdi 8:0: dirty=367 wb=1138 unstable=0 bg_thresh=1052 thresh=2105 gap=600 poll_thresh=6 ino=12 dd-2583 [000] 155.819072: balance_dirty_state: bdi 8:0: dirty=367 wb=1138 unstable=0 bg_thresh=1052 thresh=2105 gap=600 poll_thresh=7 ino=12 dd-2583 [000] 155.819145: balance_dirty_state: bdi 8:0: dirty=392 wb=1138 unstable=0 bg_thresh=1055 thresh=2110 gap=580 poll_thresh=8 ino=12 dd-2583 [000] 155.819226: balance_dirty_state: bdi 8:0: dirty=392 wb=1138 unstable=0 bg_thresh=1055 thresh=2110 gap=580 poll_thresh=9 ino=12 dd-2583 [000] 155.819316: balance_dirty_state: bdi 8:0: dirty=392 wb=1138 unstable=0 bg_thresh=1055 thresh=2110 gap=580 poll_thresh=10 ino=12 dd-2583 [000] 155.819415: balance_dirty_state: bdi 8:0: dirty=417 wb=1138 unstable=0 bg_thresh=1057 thresh=2115 gap=560 poll_thresh=11 ino=12 dd-2583 [000] 155.819522: balance_dirty_state: bdi 8:0: dirty=417 wb=1138 unstable=0 bg_thresh=1057 thresh=2115 gap=560 poll_thresh=12 ino=12 dd-2583 [000] 155.819644: balance_dirty_state: bdi 8:0: dirty=442 wb=1138 unstable=0 bg_thresh=1060 thresh=2120 gap=540 poll_thresh=13 ino=12 dd-2583 [000] 155.819771: balance_dirty_state: bdi 8:0: dirty=442 wb=1138 unstable=0 bg_thresh=1059 thresh=2119 gap=539 poll_thresh=14 ino=12 dd-2583 [000] 155.819920: balance_dirty_state: bdi 8:0: dirty=480 wb=1138 unstable=0 bg_thresh=1059 thresh=2119 gap=501 poll_thresh=15 ino=12 dd-2583 [000] 155.819925: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=81% task_gap=62% task_weight=99% bdi_bw=49160 base_bw=28 task_bw=12 dirtied=15 period=3752 think=0 pause=8 dd-2583 [000] 155.826907: balance_dirty_state: bdi 8:0: dirty=493 wb=1088 unstable=0 bg_thresh=1052 thresh=2105 gap=524 poll_thresh=11 ino=12 dd-2583 [000] 155.826913: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1240 avg_dirty=1240 bdi_gap=118% task_gap=136% task_weight=99% bdi_bw=49160 base_bw=28 task_bw=40 dirtied=11 period=1004 think=0 pause=8 dd-2583 [000] 155.834764: balance_dirty_state: bdi 8:0: dirty=493 wb=1038 unstable=0 bg_thresh=1051 thresh=2103 gap=572 poll_thresh=8 ino=12 dd-2583 [000] 155.834835: balance_dirty_state: bdi 8:0: dirty=506 wb=1038 unstable=0 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=9 ino=12 dd-2583 [000] 155.834911: balance_dirty_state: bdi 8:0: dirty=519 wb=1038 unstable=0 bg_thresh=1050 thresh=2100 gap=543 poll_thresh=10 ino=12 dd-2583 [000] 155.834996: balance_dirty_state: bdi 8:0: dirty=532 wb=1038 unstable=0 bg_thresh=1051 thresh=2103 gap=533 poll_thresh=11 ino=12 dd-2583 [000] 155.835234: balance_dirty_state: bdi 8:0: dirty=545 wb=1038 unstable=0 bg_thresh=1051 thresh=2102 gap=519 poll_thresh=12 ino=12 dd-2583 [000] 155.835239: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1280 avg_dirty=1280 bdi_gap=94% task_gap=89% task_weight=99% bdi_bw=49160 base_bw=28 task_bw=20 dirtied=12 period=2004 think=0 pause=8 dd-2583 [004] 155.842792: balance_dirty_state: bdi 8:0: dirty=545 wb=1038 unstable=0 bg_thresh=1053 thresh=2106 gap=523 poll_thresh=9 ino=12 dd-2583 [004] 155.842799: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1280 avg_dirty=1280 bdi_gap=96% task_gap=93% task_weight=99% bdi_bw=49160 base_bw=28 task_bw=20 dirtied=9 period=1504 think=0 pause=8 dd-2583 [004] 155.854786: balance_dirty_state: bdi 8:0: dirty=558 wb=913 unstable=0 bg_thresh=1050 thresh=2101 gap=630 poll_thresh=7 ino=12 dd-2583 [004] 155.854888: balance_dirty_state: bdi 8:0: dirty=558 wb=913 unstable=0 bg_thresh=1051 thresh=2102 gap=631 poll_thresh=8 ino=12 dd-2583 [004] 155.855000: balance_dirty_state: bdi 8:0: dirty=571 wb=913 unstable=0 bg_thresh=1050 thresh=2100 gap=616 poll_thresh=9 ino=12 dd-2583 [004] 155.855123: balance_dirty_state: bdi 8:0: dirty=571 wb=913 unstable=0 bg_thresh=1050 thresh=2101 gap=617 poll_thresh=10 ino=12 dd-2583 [004] 155.855254: balance_dirty_state: bdi 8:0: dirty=571 wb=913 unstable=0 bg_thresh=1053 thresh=2106 gap=622 poll_thresh=11 ino=12 dd-2583 [004] 155.855399: balance_dirty_state: bdi 8:0: dirty=596 wb=913 unstable=0 bg_thresh=1050 thresh=2101 gap=592 poll_thresh=12 ino=12 dd-2583 [004] 155.855555: balance_dirty_state: bdi 8:0: dirty=596 wb=913 unstable=0 bg_thresh=1053 thresh=2106 gap=597 poll_thresh=13 ino=12 dd-2583 [004] 155.855724: balance_dirty_state: bdi 8:0: dirty=621 wb=913 unstable=0 bg_thresh=1050 thresh=2100 gap=566 poll_thresh=14 ino=12 dd-2583 [004] 155.855909: balance_dirty_state: bdi 8:0: dirty=646 wb=913 unstable=0 bg_thresh=1052 thresh=2105 gap=546 poll_thresh=15 ino=12 dd-2583 [004] 155.856100: balance_dirty_state: bdi 8:0: dirty=646 wb=913 unstable=0 bg_thresh=1049 thresh=2099 gap=540 poll_thresh=16 ino=12 dd-2583 [004] 155.856304: balance_dirty_state: bdi 8:0: dirty=671 wb=913 unstable=0 bg_thresh=1052 thresh=2104 gap=520 poll_thresh=17 ino=12 dd-2583 [004] 155.856310: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1280 avg_dirty=1280 bdi_gap=95% task_gap=91% task_weight=99% bdi_bw=49160 base_bw=28 task_bw=20 dirtied=17 period=2836 think=4 pause=8 dd-2583 [006] 155.866775: balance_dirty_state: bdi 8:0: dirty=671 wb=788 unstable=0 bg_thresh=1039 thresh=2078 gap=619 poll_thresh=13 ino=12 dd-2583 [006] 155.866882: balance_dirty_state: bdi 8:0: dirty=696 wb=788 unstable=0 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=14 ino=12 dd-2583 [006] 155.866999: balance_dirty_state: bdi 8:0: dirty=696 wb=788 unstable=0 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=15 ino=12 dd-2583 [006] 155.867127: balance_dirty_state: bdi 8:0: dirty=721 wb=788 unstable=0 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=16 ino=12 dd-2583 [006] 155.867265: balance_dirty_state: bdi 8:0: dirty=746 wb=788 unstable=0 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=17 ino=12 dd-2583 [006] 155.867411: balance_dirty_state: bdi 8:0: dirty=746 wb=788 unstable=0 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=18 ino=12 dd-2583 [006] 155.867848: balance_dirty_state: bdi 8:0: dirty=772 wb=788 unstable=0 bg_thresh=1040 thresh=2081 gap=521 poll_thresh=19 ino=12 dd-2583 [006] 155.868321: balance_dirty_state: bdi 8:0: dirty=785 wb=788 unstable=0 bg_thresh=1073 thresh=2147 gap=574 poll_thresh=20 ino=12 dd-2583 [006] 155.868477: balance_dirty_state: bdi 8:0: dirty=810 wb=788 unstable=0 bg_thresh=1070 thresh=2141 gap=543 poll_thresh=21 ino=12 dd-2583 [006] 155.868641: balance_dirty_state: bdi 8:0: dirty=835 wb=788 unstable=0 bg_thresh=1072 thresh=2145 gap=522 poll_thresh=22 ino=12 dd-2583 [006] 155.868646: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1320 avg_dirty=1388 bdi_gap=93% task_gap=14% task_weight=100% bdi_bw=46664 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 dd-2583 [006] 155.874836: balance_dirty_state: bdi 8:0: dirty=860 wb=788 unstable=0 bg_thresh=1072 thresh=2145 gap=497 poll_thresh=16 ino=12 dd-2583 [006] 155.874845: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1402 bdi_dirty=1360 avg_dirty=1388 bdi_gap=72% task_gap=15% task_weight=98% bdi_bw=46664 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 155.882827: balance_dirty_state: bdi 8:0: dirty=860 wb=788 unstable=0 bg_thresh=1075 thresh=2150 gap=502 poll_thresh=12 ino=12 dd-2583 [006] 155.882834: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1406 bdi_dirty=1360 avg_dirty=1388 bdi_gap=74% task_gap=19% task_weight=99% bdi_bw=46664 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [006] 155.890695: balance_dirty_state: bdi 8:0: dirty=847 wb=663 unstable=0 bg_thresh=1063 thresh=2126 gap=616 poll_thresh=9 ino=12 dd-2583 [006] 155.890787: balance_dirty_state: bdi 8:0: dirty=872 wb=663 unstable=0 bg_thresh=1063 thresh=2126 gap=591 poll_thresh=10 ino=12 dd-2583 [006] 155.890889: balance_dirty_state: bdi 8:0: dirty=872 wb=663 unstable=0 bg_thresh=1065 thresh=2131 gap=596 poll_thresh=11 ino=12 dd-2583 [006] 155.891002: balance_dirty_state: bdi 8:0: dirty=897 wb=663 unstable=0 bg_thresh=1062 thresh=2125 gap=565 poll_thresh=12 ino=12 dd-2583 [006] 155.891122: balance_dirty_state: bdi 8:0: dirty=897 wb=663 unstable=0 bg_thresh=1065 thresh=2130 gap=570 poll_thresh=13 ino=12 dd-2583 [006] 155.891251: balance_dirty_state: bdi 8:0: dirty=922 wb=663 unstable=0 bg_thresh=1062 thresh=2124 gap=539 poll_thresh=14 ino=12 dd-2583 [006] 155.891388: balance_dirty_state: bdi 8:0: dirty=922 wb=663 unstable=0 bg_thresh=1064 thresh=2129 gap=544 poll_thresh=15 ino=12 dd-2583 [006] 155.891534: balance_dirty_state: bdi 8:0: dirty=947 wb=663 unstable=0 bg_thresh=1064 thresh=2128 gap=518 poll_thresh=16 ino=12 dd-2583 [006] 155.891539: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=85% task_gap=70% task_weight=100% bdi_bw=46664 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2583 [006] 155.898730: balance_dirty_state: bdi 8:0: dirty=972 wb=663 unstable=0 bg_thresh=1064 thresh=2128 gap=493 poll_thresh=12 ino=12 dd-2583 [006] 155.898735: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=27% task_weight=100% bdi_bw=46664 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [006] 155.906660: balance_dirty_state: bdi 8:0: dirty=972 wb=538 unstable=0 bg_thresh=1056 thresh=2112 gap=602 poll_thresh=9 ino=12 dd-2583 [006] 155.906731: balance_dirty_state: bdi 8:0: dirty=972 wb=538 unstable=0 bg_thresh=1056 thresh=2112 gap=602 poll_thresh=10 ino=12 dd-2583 [006] 155.906810: balance_dirty_state: bdi 8:0: dirty=997 wb=538 unstable=0 bg_thresh=1056 thresh=2112 gap=577 poll_thresh=11 ino=12 dd-2583 [006] 155.906896: balance_dirty_state: bdi 8:0: dirty=997 wb=538 unstable=0 bg_thresh=1055 thresh=2111 gap=576 poll_thresh=12 ino=12 dd-2583 [006] 155.907136: balance_dirty_state: bdi 8:0: dirty=1022 wb=538 unstable=0 bg_thresh=1055 thresh=2111 gap=551 poll_thresh=13 ino=12 dd-2583 [006] 155.907236: balance_dirty_state: bdi 8:0: dirty=1022 wb=538 unstable=0 bg_thresh=1055 thresh=2110 gap=550 poll_thresh=14 ino=12 dd-2583 [006] 155.907344: balance_dirty_state: bdi 8:0: dirty=1047 wb=538 unstable=0 bg_thresh=1055 thresh=2110 gap=525 poll_thresh=15 ino=12 dd-2583 [006] 155.907348: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=9% task_weight=100% bdi_bw=46664 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [006] 155.914638: balance_dirty_state: bdi 8:0: dirty=1047 wb=426 unstable=0 bg_thresh=1058 thresh=2116 gap=643 poll_thresh=11 ino=12 dd-2583 [006] 155.914725: balance_dirty_state: bdi 8:0: dirty=1072 wb=426 unstable=0 bg_thresh=1057 thresh=2115 gap=617 poll_thresh=12 ino=12 dd-2583 [006] 155.914830: balance_dirty_state: bdi 8:0: dirty=1072 wb=426 unstable=0 bg_thresh=1057 thresh=2115 gap=617 poll_thresh=13 ino=12 flush-8:0-2554 [004] 155.914845: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=592 wrote=5 to_write=8187 dd-2583 [006] 155.914943: balance_dirty_state: bdi 8:0: dirty=1020 wb=528 unstable=0 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=14 ino=12 dd-2583 [006] 155.915064: balance_dirty_state: bdi 8:0: dirty=904 wb=644 unstable=0 bg_thresh=1057 thresh=2114 gap=566 poll_thresh=15 ino=12 dd-2583 [006] 155.915192: balance_dirty_state: bdi 8:0: dirty=779 wb=769 unstable=0 bg_thresh=1056 thresh=2113 gap=565 poll_thresh=16 ino=12 dd-2583 [006] 155.915329: balance_dirty_state: bdi 8:0: dirty=691 wb=882 unstable=0 bg_thresh=1056 thresh=2113 gap=540 poll_thresh=17 ino=12 dd-2583 [006] 155.915473: balance_dirty_state: bdi 8:0: dirty=563 wb=1035 unstable=0 bg_thresh=1056 thresh=2112 gap=514 poll_thresh=18 ino=12 dd-2583 [006] 155.915474: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=11% task_weight=100% bdi_bw=46664 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 flush-8:0-2554 [004] 155.916461: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=400 wrote=1141 to_write=7046 dd-2583 [006] 155.922700: balance_dirty_state: bdi 8:0: dirty=37 wb=1586 unstable=0 bg_thresh=1056 thresh=2112 gap=489 poll_thresh=13 ino=12 dd-2583 [006] 155.922704: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1441 avg_dirty=1441 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=46664 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 155.930539: balance_dirty_state: bdi 8:0: dirty=62 wb=1421 unstable=0 bg_thresh=1056 thresh=2112 gap=629 poll_thresh=10 ino=12 dd-2583 [006] 155.930619: balance_dirty_state: bdi 8:0: dirty=62 wb=1421 unstable=0 bg_thresh=1058 thresh=2117 gap=634 poll_thresh=11 ino=12 dd-2583 [006] 155.930702: balance_dirty_state: bdi 8:0: dirty=62 wb=1421 unstable=0 bg_thresh=1058 thresh=2117 gap=634 poll_thresh=12 ino=12 dd-2583 [006] 155.930794: balance_dirty_state: bdi 8:0: dirty=87 wb=1421 unstable=0 bg_thresh=1055 thresh=2111 gap=603 poll_thresh=13 ino=12 dd-2583 [006] 155.930895: balance_dirty_state: bdi 8:0: dirty=112 wb=1421 unstable=0 bg_thresh=1058 thresh=2116 gap=583 poll_thresh=14 ino=12 dd-2583 [006] 155.931001: balance_dirty_state: bdi 8:0: dirty=112 wb=1421 unstable=0 bg_thresh=1055 thresh=2110 gap=577 poll_thresh=15 ino=12 dd-2583 [006] 155.931118: balance_dirty_state: bdi 8:0: dirty=137 wb=1421 unstable=0 bg_thresh=1057 thresh=2115 gap=557 poll_thresh=16 ino=12 dd-2583 [006] 155.931385: balance_dirty_state: bdi 8:0: dirty=137 wb=1421 unstable=0 bg_thresh=1057 thresh=2114 gap=556 poll_thresh=17 ino=12 dd-2583 [006] 155.931516: balance_dirty_state: bdi 8:0: dirty=162 wb=1421 unstable=0 bg_thresh=1056 thresh=2113 gap=530 poll_thresh=18 ino=12 dd-2583 [006] 155.931653: balance_dirty_state: bdi 8:0: dirty=187 wb=1421 unstable=0 bg_thresh=1056 thresh=2113 gap=505 poll_thresh=19 ino=12 dd-2583 [006] 155.931657: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=13% task_weight=98% bdi_bw=46664 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [006] 155.938543: balance_dirty_state: bdi 8:0: dirty=212 wb=1421 unstable=0 bg_thresh=1056 thresh=2112 gap=479 poll_thresh=14 ino=12 dd-2583 [006] 155.938548: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=11% task_weight=100% bdi_bw=46664 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [006] 155.946462: balance_dirty_state: bdi 8:0: dirty=212 wb=1421 unstable=0 bg_thresh=1056 thresh=2112 gap=479 poll_thresh=10 ino=12 dd-2583 [006] 155.946467: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=11% task_weight=100% bdi_bw=46664 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [006] 155.954519: balance_dirty_state: bdi 8:0: dirty=212 wb=1421 unstable=0 bg_thresh=1058 thresh=2117 gap=484 poll_thresh=7 ino=12 dd-2583 [006] 155.954523: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=17% task_weight=98% bdi_bw=46664 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [004] 155.962427: balance_dirty_state: bdi 8:0: dirty=212 wb=1291 unstable=0 bg_thresh=1059 thresh=2119 gap=616 poll_thresh=5 ino=12 dd-2583 [004] 155.962517: balance_dirty_state: bdi 8:0: dirty=212 wb=1291 unstable=0 bg_thresh=1059 thresh=2119 gap=616 poll_thresh=6 ino=12 dd-2583 [004] 155.962622: balance_dirty_state: bdi 8:0: dirty=212 wb=1291 unstable=0 bg_thresh=1059 thresh=2119 gap=616 poll_thresh=7 ino=12 dd-2583 [004] 155.962739: balance_dirty_state: bdi 8:0: dirty=212 wb=1291 unstable=0 bg_thresh=1059 thresh=2119 gap=616 poll_thresh=8 ino=12 dd-2583 [004] 155.962874: balance_dirty_state: bdi 8:0: dirty=237 wb=1291 unstable=0 bg_thresh=1062 thresh=2124 gap=596 poll_thresh=9 ino=12 dd-2583 [004] 155.963024: balance_dirty_state: bdi 8:0: dirty=237 wb=1291 unstable=0 bg_thresh=1062 thresh=2124 gap=596 poll_thresh=10 ino=12 dd-2583 [004] 155.963186: balance_dirty_state: bdi 8:0: dirty=262 wb=1291 unstable=0 bg_thresh=1064 thresh=2129 gap=576 poll_thresh=11 ino=12 dd-2583 [004] 155.963362: balance_dirty_state: bdi 8:0: dirty=262 wb=1291 unstable=0 bg_thresh=1064 thresh=2129 gap=576 poll_thresh=12 ino=12 dd-2583 [004] 155.963557: balance_dirty_state: bdi 8:0: dirty=287 wb=1291 unstable=0 bg_thresh=1067 thresh=2134 gap=556 poll_thresh=13 ino=12 dd-2583 [004] 155.963765: balance_dirty_state: bdi 8:0: dirty=287 wb=1291 unstable=0 bg_thresh=1067 thresh=2134 gap=556 poll_thresh=14 ino=12 dd-2583 [004] 155.963992: balance_dirty_state: bdi 8:0: dirty=312 wb=1291 unstable=0 bg_thresh=1066 thresh=2133 gap=530 poll_thresh=15 ino=12 dd-2583 [004] 155.964001: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1280 avg_dirty=1388 bdi_gap=109% task_gap=3% task_weight=98% bdi_bw=46664 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 155.970568: balance_dirty_state: bdi 8:0: dirty=312 wb=1291 unstable=0 bg_thresh=1066 thresh=2132 gap=529 poll_thresh=11 ino=12 dd-2583 [004] 155.970581: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1390 bdi_dirty=1280 avg_dirty=1381 bdi_gap=109% task_gap=10% task_weight=98% bdi_bw=44580 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [004] 155.978329: balance_dirty_state: bdi 8:0: dirty=337 wb=1163 unstable=0 bg_thresh=1053 thresh=2107 gap=607 poll_thresh=8 ino=12 dd-2583 [004] 155.978399: balance_dirty_state: bdi 8:0: dirty=337 wb=1163 unstable=0 bg_thresh=1053 thresh=2107 gap=607 poll_thresh=9 ino=12 dd-2583 [004] 155.978477: balance_dirty_state: bdi 8:0: dirty=337 wb=1163 unstable=0 bg_thresh=1056 thresh=2112 gap=612 poll_thresh=10 ino=12 dd-2583 [004] 155.978562: balance_dirty_state: bdi 8:0: dirty=362 wb=1163 unstable=0 bg_thresh=1053 thresh=2106 gap=581 poll_thresh=11 ino=12 dd-2583 [004] 155.978656: balance_dirty_state: bdi 8:0: dirty=362 wb=1163 unstable=0 bg_thresh=1052 thresh=2105 gap=580 poll_thresh=12 ino=12 dd-2583 [004] 155.978934: balance_dirty_state: bdi 8:0: dirty=387 wb=1163 unstable=0 bg_thresh=1052 thresh=2105 gap=555 poll_thresh=13 ino=12 dd-2583 [004] 155.979047: balance_dirty_state: bdi 8:0: dirty=387 wb=1163 unstable=0 bg_thresh=1052 thresh=2104 gap=554 poll_thresh=14 ino=12 dd-2583 [004] 155.979176: balance_dirty_state: bdi 8:0: dirty=400 wb=1163 unstable=0 bg_thresh=1051 thresh=2102 gap=539 poll_thresh=15 ino=12 dd-2583 [004] 155.979330: balance_dirty_state: bdi 8:0: dirty=413 wb=1163 unstable=0 bg_thresh=1050 thresh=2101 gap=525 poll_thresh=16 ino=12 dd-2583 [004] 155.979337: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1280 avg_dirty=1280 bdi_gap=94% task_gap=88% task_weight=99% bdi_bw=44580 base_bw=28 task_bw=20 dirtied=16 period=2668 think=0 pause=8 dd-2583 [004] 155.986446: balance_dirty_state: bdi 8:0: dirty=438 wb=1150 unstable=0 bg_thresh=1043 thresh=2087 gap=499 poll_thresh=12 ino=12 dd-2583 [004] 155.986452: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=76% task_weight=98% bdi_bw=44580 base_bw=28 task_bw=16 dirtied=12 period=2404 think=0 pause=8 collect-vmstat.-2568 [000] 155.991855: balance_dirty_state: bdi 0:15: dirty=438 wb=1150 unstable=0 bg_thresh=1040 thresh=2081 gap=493 poll_thresh=17 ino=2385714 collect-vmstat.-2568 [000] 155.991864: 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=932 base_bw=102400 task_bw=0 dirtied=17 period=0 think=8168 pause=8 dd-2583 [004] 155.994303: balance_dirty_state: bdi 8:0: dirty=438 wb=1150 unstable=0 bg_thresh=1043 thresh=2086 gap=498 poll_thresh=9 ino=12 dd-2583 [004] 155.994307: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=75% task_weight=98% bdi_bw=44580 base_bw=28 task_bw=16 dirtied=9 period=1804 think=0 pause=8 collect-vmstat.-2568 [000] 155.998526: balance_dirty_state: bdi 0:15: dirty=438 wb=1037 unstable=0 bg_thresh=1039 thresh=2079 gap=604 poll_thresh=17 ino=2385714 dd-2583 [004] 156.002291: balance_dirty_state: bdi 8:0: dirty=463 wb=1037 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=7 ino=12 dd-2583 [004] 156.002356: balance_dirty_state: bdi 8:0: dirty=463 wb=1037 unstable=0 bg_thresh=1037 thresh=2075 gap=575 poll_thresh=8 ino=12 dd-2583 [004] 156.002425: balance_dirty_state: bdi 8:0: dirty=463 wb=1037 unstable=0 bg_thresh=1037 thresh=2075 gap=575 poll_thresh=9 ino=12 dd-2583 [004] 156.002505: balance_dirty_state: bdi 8:0: dirty=488 wb=1037 unstable=0 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=10 ino=12 dd-2583 [004] 156.002591: balance_dirty_state: bdi 8:0: dirty=488 wb=1037 unstable=0 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=11 ino=12 dd-2583 [004] 156.002683: balance_dirty_state: bdi 8:0: dirty=513 wb=1037 unstable=0 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=12 ino=12 dd-2583 [004] 156.002784: balance_dirty_state: bdi 8:0: dirty=513 wb=1037 unstable=0 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=13 ino=12 dd-2583 [004] 156.002893: balance_dirty_state: bdi 8:0: dirty=538 wb=1037 unstable=0 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=14 ino=12 dd-2583 [004] 156.002897: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1240 avg_dirty=1240 bdi_gap=105% task_gap=111% task_weight=99% bdi_bw=44580 base_bw=28 task_bw=28 dirtied=14 period=1752 think=0 pause=8 dd-2583 [000] 156.010252: balance_dirty_state: bdi 8:0: dirty=538 wb=1037 unstable=0 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=10 ino=12 dd-2583 [000] 156.010256: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1240 avg_dirty=1240 bdi_gap=105% task_gap=111% task_weight=99% bdi_bw=44580 base_bw=28 task_bw=28 dirtied=10 period=1252 think=0 pause=8 dd-2583 [000] 156.018190: balance_dirty_state: bdi 8:0: dirty=538 wb=835 unstable=0 bg_thresh=1037 thresh=2074 gap=701 poll_thresh=7 ino=12 dd-2583 [000] 156.018253: balance_dirty_state: bdi 8:0: dirty=563 wb=835 unstable=0 bg_thresh=1037 thresh=2074 gap=676 poll_thresh=8 ino=12 dd-2583 [000] 156.018322: balance_dirty_state: bdi 8:0: dirty=563 wb=835 unstable=0 bg_thresh=1037 thresh=2074 gap=676 poll_thresh=9 ino=12 dd-2583 [000] 156.018399: balance_dirty_state: bdi 8:0: dirty=563 wb=835 unstable=0 bg_thresh=1039 thresh=2079 gap=681 poll_thresh=10 ino=12 dd-2583 [000] 156.018484: balance_dirty_state: bdi 8:0: dirty=588 wb=835 unstable=0 bg_thresh=1039 thresh=2079 gap=656 poll_thresh=11 ino=12 dd-2583 [000] 156.018578: balance_dirty_state: bdi 8:0: dirty=588 wb=835 unstable=0 bg_thresh=1042 thresh=2084 gap=661 poll_thresh=12 ino=12 dd-2583 [000] 156.018677: balance_dirty_state: bdi 8:0: dirty=613 wb=835 unstable=0 bg_thresh=1044 thresh=2089 gap=641 poll_thresh=13 ino=12 dd-2583 [000] 156.018944: balance_dirty_state: bdi 8:0: dirty=613 wb=835 unstable=0 bg_thresh=1044 thresh=2089 gap=641 poll_thresh=14 ino=12 dd-2583 [000] 156.019071: balance_dirty_state: bdi 8:0: dirty=638 wb=835 unstable=0 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=15 ino=12 dd-2583 [000] 156.019195: balance_dirty_state: bdi 8:0: dirty=663 wb=835 unstable=0 bg_thresh=1044 thresh=2088 gap=590 poll_thresh=16 ino=12 dd-2583 [000] 156.019326: balance_dirty_state: bdi 8:0: dirty=663 wb=835 unstable=0 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 156.019465: balance_dirty_state: bdi 8:0: dirty=688 wb=835 unstable=0 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=18 ino=12 dd-2583 [000] 156.019614: balance_dirty_state: bdi 8:0: dirty=713 wb=835 unstable=0 bg_thresh=1043 thresh=2086 gap=538 poll_thresh=19 ino=12 dd-2583 [000] 156.019767: balance_dirty_state: bdi 8:0: dirty=738 wb=835 unstable=0 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=20 ino=12 dd-2583 [000] 156.019771: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1200 avg_dirty=1200 bdi_gap=130% task_gap=163% task_weight=98% bdi_bw=44580 base_bw=28 task_bw=56 dirtied=20 period=1336 think=0 pause=8 dd-2583 [000] 156.026280: balance_dirty_state: bdi 8:0: dirty=738 wb=835 unstable=0 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=15 ino=12 dd-2583 [000] 156.026284: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1240 avg_dirty=1240 bdi_gap=112% task_gap=123% task_weight=100% bdi_bw=44580 base_bw=28 task_bw=32 dirtied=15 period=1668 think=0 pause=8 dd-2583 [000] 156.038307: balance_dirty_state: bdi 8:0: dirty=763 wb=835 unstable=0 bg_thresh=1043 thresh=2086 gap=488 poll_thresh=11 ino=12 dd-2583 [000] 156.038312: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1240 avg_dirty=1240 bdi_gap=109% task_gap=119% task_weight=98% bdi_bw=44580 base_bw=28 task_bw=32 dirtied=11 period=1224 think=4 pause=8 dd-2583 [000] 156.046098: balance_dirty_state: bdi 8:0: dirty=763 wb=710 unstable=0 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=8 ino=12 dd-2583 [000] 156.046163: balance_dirty_state: bdi 8:0: dirty=763 wb=710 unstable=0 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=9 ino=12 dd-2583 [000] 156.046234: balance_dirty_state: bdi 8:0: dirty=788 wb=710 unstable=0 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=10 ino=12 dd-2583 [000] 156.046312: balance_dirty_state: bdi 8:0: dirty=788 wb=710 unstable=0 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=11 ino=12 dd-2583 [000] 156.046396: balance_dirty_state: bdi 8:0: dirty=813 wb=710 unstable=0 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=12 ino=12 dd-2583 [000] 156.046490: balance_dirty_state: bdi 8:0: dirty=813 wb=710 unstable=0 bg_thresh=1043 thresh=2086 gap=563 poll_thresh=13 ino=12 dd-2583 [000] 156.046589: balance_dirty_state: bdi 8:0: dirty=838 wb=710 unstable=0 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=14 ino=12 dd-2583 [000] 156.046696: balance_dirty_state: bdi 8:0: dirty=838 wb=710 unstable=0 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=15 ino=12 dd-2583 [000] 156.046810: balance_dirty_state: bdi 8:0: dirty=863 wb=710 unstable=0 bg_thresh=1045 thresh=2090 gap=517 poll_thresh=16 ino=12 dd-2583 [000] 156.046814: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1240 avg_dirty=1240 bdi_gap=111% task_gap=122% task_weight=99% bdi_bw=44580 base_bw=28 task_bw=32 dirtied=16 period=1780 think=0 pause=8 dd-2583 [000] 156.054203: balance_dirty_state: bdi 8:0: dirty=863 wb=570 unstable=0 bg_thresh=1038 thresh=2076 gap=643 poll_thresh=12 ino=12 dd-2583 [000] 156.054441: balance_dirty_state: bdi 8:0: dirty=888 wb=570 unstable=0 bg_thresh=1038 thresh=2076 gap=618 poll_thresh=13 ino=12 dd-2583 [000] 156.054540: balance_dirty_state: bdi 8:0: dirty=913 wb=570 unstable=0 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=14 ino=12 dd-2583 [000] 156.054646: balance_dirty_state: bdi 8:0: dirty=913 wb=570 unstable=0 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=15 ino=12 dd-2583 [000] 156.054760: balance_dirty_state: bdi 8:0: dirty=938 wb=570 unstable=0 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 156.054881: balance_dirty_state: bdi 8:0: dirty=938 wb=570 unstable=0 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=17 ino=12 dd-2583 [000] 156.055008: balance_dirty_state: bdi 8:0: dirty=963 wb=570 unstable=0 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=18 ino=12 dd-2583 [000] 156.055144: balance_dirty_state: bdi 8:0: dirty=988 wb=570 unstable=0 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=19 ino=12 dd-2583 [000] 156.055285: balance_dirty_state: bdi 8:0: dirty=1013 wb=570 unstable=0 bg_thresh=1044 thresh=2089 gap=506 poll_thresh=20 ino=12 dd-2583 [000] 156.055289: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1240 avg_dirty=1240 bdi_gap=110% task_gap=122% task_weight=98% bdi_bw=44580 base_bw=28 task_bw=32 dirtied=20 period=2224 think=0 pause=8 dd-2583 [000] 156.062185: balance_dirty_state: bdi 8:0: dirty=1013 wb=570 unstable=0 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=15 ino=12 dd-2583 [000] 156.062190: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=76% task_weight=99% bdi_bw=44580 base_bw=28 task_bw=16 dirtied=15 period=3004 think=0 pause=8 dd-2583 [000] 156.070084: balance_dirty_state: bdi 8:0: dirty=1038 wb=352 unstable=0 bg_thresh=1037 thresh=2075 gap=685 poll_thresh=11 ino=12 flush-8:0-2554 [004] 156.070208: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=748 wrote=7 to_write=8185 dd-2583 [000] 156.070233: balance_dirty_state: bdi 8:0: dirty=1013 wb=352 unstable=0 bg_thresh=1037 thresh=2075 gap=710 poll_thresh=12 ino=12 dd-2583 [000] 156.070383: balance_dirty_state: bdi 8:0: dirty=963 wb=452 unstable=0 bg_thresh=1040 thresh=2080 gap=665 poll_thresh=13 ino=12 dd-2583 [000] 156.070549: balance_dirty_state: bdi 8:0: dirty=863 wb=527 unstable=0 bg_thresh=1040 thresh=2080 gap=690 poll_thresh=14 ino=12 dd-2583 [000] 156.070724: balance_dirty_state: bdi 8:0: dirty=788 wb=627 unstable=0 bg_thresh=1039 thresh=2079 gap=664 poll_thresh=15 ino=12 dd-2583 [000] 156.070915: balance_dirty_state: bdi 8:0: dirty=713 wb=727 unstable=0 bg_thresh=1042 thresh=2084 gap=644 poll_thresh=16 ino=12 dd-2583 [000] 156.071115: balance_dirty_state: bdi 8:0: dirty=587 wb=853 unstable=0 bg_thresh=1041 thresh=2083 gap=643 poll_thresh=17 ino=12 dd-2583 [000] 156.071599: balance_dirty_state: bdi 8:0: dirty=312 wb=1153 unstable=0 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=18 ino=12 dd-2583 [000] 156.071823: balance_dirty_state: bdi 8:0: dirty=212 wb=1303 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 156.072061: balance_dirty_state: bdi 8:0: dirty=112 wb=1428 unstable=0 bg_thresh=1040 thresh=2081 gap=541 poll_thresh=20 ino=12 flush-8:0-2554 [004] 156.072236: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=556 wrote=1181 to_write=7004 dd-2583 [000] 156.072297: balance_dirty_state: bdi 8:0: dirty=12 wb=1528 unstable=0 bg_thresh=1037 thresh=2075 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 156.072465: balance_dirty_state: bdi 8:0: dirty=37 wb=1528 unstable=0 bg_thresh=1042 thresh=2085 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 156.072470: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1401 avg_dirty=1401 bdi_gap=18% task_gap=-61% task_weight=99% bdi_bw=44580 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 156.078149: balance_dirty_state: bdi 8:0: dirty=62 wb=1528 unstable=0 bg_thresh=1039 thresh=2079 gap=489 poll_thresh=16 ino=12 dd-2583 [000] 156.078154: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1401 avg_dirty=1401 bdi_gap=15% task_gap=-68% task_weight=100% bdi_bw=43628 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 156.086011: balance_dirty_state: bdi 8:0: dirty=62 wb=1403 unstable=0 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=12 ino=12 dd-2583 [000] 156.086104: balance_dirty_state: bdi 8:0: dirty=87 wb=1403 unstable=0 bg_thresh=1039 thresh=2078 gap=588 poll_thresh=13 ino=12 dd-2583 [000] 156.086205: balance_dirty_state: bdi 8:0: dirty=87 wb=1403 unstable=0 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=14 ino=12 dd-2583 [000] 156.086311: balance_dirty_state: bdi 8:0: dirty=112 wb=1403 unstable=0 bg_thresh=1038 thresh=2077 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 156.086423: balance_dirty_state: bdi 8:0: dirty=137 wb=1403 unstable=0 bg_thresh=1041 thresh=2082 gap=542 poll_thresh=16 ino=12 dd-2583 [000] 156.086544: balance_dirty_state: bdi 8:0: dirty=137 wb=1403 unstable=0 bg_thresh=1040 thresh=2081 gap=541 poll_thresh=17 ino=12 dd-2583 [000] 156.086673: balance_dirty_state: bdi 8:0: dirty=162 wb=1403 unstable=0 bg_thresh=1040 thresh=2081 gap=516 poll_thresh=18 ino=12 dd-2583 [000] 156.086677: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=43628 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 156.094100: balance_dirty_state: bdi 8:0: dirty=162 wb=1403 unstable=0 bg_thresh=1040 thresh=2080 gap=515 poll_thresh=13 ino=12 dd-2583 [000] 156.094105: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=24% task_weight=99% bdi_bw=43628 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 156.101951: balance_dirty_state: bdi 8:0: dirty=175 wb=1278 unstable=0 bg_thresh=1040 thresh=2081 gap=628 poll_thresh=10 ino=12 dd-2583 [000] 156.102064: balance_dirty_state: bdi 8:0: dirty=188 wb=1278 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=11 ino=12 dd-2583 [000] 156.102202: balance_dirty_state: bdi 8:0: dirty=201 wb=1278 unstable=0 bg_thresh=1040 thresh=2080 gap=601 poll_thresh=12 ino=12 dd-2583 [000] 156.102564: balance_dirty_state: bdi 8:0: dirty=214 wb=1278 unstable=0 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=13 ino=12 dd-2583 [000] 156.102678: balance_dirty_state: bdi 8:0: dirty=227 wb=1278 unstable=0 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=14 ino=12 dd-2583 [000] 156.102802: balance_dirty_state: bdi 8:0: dirty=240 wb=1278 unstable=0 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=15 ino=12 dd-2583 [000] 156.102932: balance_dirty_state: bdi 8:0: dirty=253 wb=1278 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 156.103125: balance_dirty_state: bdi 8:0: dirty=266 wb=1278 unstable=0 bg_thresh=1035 thresh=2070 gap=526 poll_thresh=17 ino=12 dd-2583 [000] 156.103329: balance_dirty_state: bdi 8:0: dirty=292 wb=1278 unstable=0 bg_thresh=1034 thresh=2069 gap=499 poll_thresh=18 ino=12 dd-2583 [000] 156.103334: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=98% bdi_bw=43628 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 156.110011: balance_dirty_state: bdi 8:0: dirty=305 wb=1278 unstable=0 bg_thresh=1036 thresh=2073 gap=490 poll_thresh=13 ino=12 dd-2583 [004] 156.110017: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=43628 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 156.118024: balance_dirty_state: bdi 8:0: dirty=318 wb=1153 unstable=0 bg_thresh=1035 thresh=2071 gap=600 poll_thresh=10 ino=12 dd-2583 [004] 156.118158: balance_dirty_state: bdi 8:0: dirty=318 wb=1153 unstable=0 bg_thresh=1035 thresh=2071 gap=600 poll_thresh=11 ino=12 dd-2583 [004] 156.118304: balance_dirty_state: bdi 8:0: dirty=331 wb=1153 unstable=0 bg_thresh=1036 thresh=2072 gap=588 poll_thresh=12 ino=12 dd-2583 [004] 156.118461: balance_dirty_state: bdi 8:0: dirty=344 wb=1153 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=13 ino=12 dd-2583 [004] 156.118632: balance_dirty_state: bdi 8:0: dirty=357 wb=1153 unstable=0 bg_thresh=1036 thresh=2072 gap=562 poll_thresh=14 ino=12 dd-2583 [004] 156.118813: balance_dirty_state: bdi 8:0: dirty=383 wb=1153 unstable=0 bg_thresh=1035 thresh=2071 gap=535 poll_thresh=15 ino=12 dd-2583 [004] 156.119005: balance_dirty_state: bdi 8:0: dirty=396 wb=1153 unstable=0 bg_thresh=1035 thresh=2070 gap=521 poll_thresh=16 ino=12 dd-2583 [004] 156.119210: balance_dirty_state: bdi 8:0: dirty=409 wb=1153 unstable=0 bg_thresh=1034 thresh=2069 gap=507 poll_thresh=17 ino=12 dd-2583 [004] 156.119216: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=56% task_weight=99% bdi_bw=43628 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [004] 156.125951: balance_dirty_state: bdi 8:0: dirty=422 wb=1153 unstable=0 bg_thresh=1037 thresh=2074 gap=499 poll_thresh=13 ino=12 dd-2583 [004] 156.125955: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=63% task_weight=98% bdi_bw=43628 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 collect-vmstat.-2568 [000] 156.126099: balance_dirty_state: bdi 0:15: dirty=422 wb=1153 unstable=0 bg_thresh=1037 thresh=2074 gap=499 poll_thresh=13 ino=2385714 collect-vmstat.-2568 [000] 156.126108: 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=808 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 collect-vmstat.-2568 [000] 156.133807: balance_dirty_state: bdi 0:15: dirty=422 wb=1028 unstable=0 bg_thresh=1037 thresh=2074 gap=624 poll_thresh=13 ino=2385714 dd-2583 [004] 156.133923: balance_dirty_state: bdi 8:0: dirty=435 wb=1028 unstable=0 bg_thresh=1037 thresh=2075 gap=612 poll_thresh=10 ino=12 dd-2583 [004] 156.134009: balance_dirty_state: bdi 8:0: dirty=448 wb=1028 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=11 ino=12 dd-2583 [004] 156.134128: balance_dirty_state: bdi 8:0: dirty=461 wb=1028 unstable=0 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=12 ino=12 dd-2583 [004] 156.134404: balance_dirty_state: bdi 8:0: dirty=474 wb=1028 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=13 ino=12 dd-2583 [004] 156.134519: balance_dirty_state: bdi 8:0: dirty=487 wb=1028 unstable=0 bg_thresh=1037 thresh=2075 gap=560 poll_thresh=14 ino=12 dd-2583 [004] 156.134636: balance_dirty_state: bdi 8:0: dirty=500 wb=1028 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=15 ino=12 dd-2583 [004] 156.134819: balance_dirty_state: bdi 8:0: dirty=500 wb=1028 unstable=0 bg_thresh=1038 thresh=2077 gap=549 poll_thresh=16 ino=12 dd-2583 [004] 156.135016: balance_dirty_state: bdi 8:0: dirty=526 wb=1028 unstable=0 bg_thresh=1035 thresh=2070 gap=516 poll_thresh=17 ino=12 dd-2583 [004] 156.135021: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=99% bdi_bw=43628 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [006] 156.141931: balance_dirty_state: bdi 8:0: dirty=551 wb=1028 unstable=0 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=13 ino=12 dd-2583 [006] 156.141936: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=43628 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 156.149873: balance_dirty_state: bdi 8:0: dirty=551 wb=1028 unstable=0 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=10 ino=12 dd-2583 [006] 156.149881: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=43628 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [006] 156.157826: balance_dirty_state: bdi 8:0: dirty=551 wb=903 unstable=0 bg_thresh=1041 thresh=2082 gap=628 poll_thresh=7 ino=12 dd-2583 [006] 156.157884: balance_dirty_state: bdi 8:0: dirty=576 wb=903 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=8 ino=12 dd-2583 [006] 156.157950: balance_dirty_state: bdi 8:0: dirty=576 wb=903 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=9 ino=12 dd-2583 [006] 156.158023: balance_dirty_state: bdi 8:0: dirty=576 wb=903 unstable=0 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=10 ino=12 dd-2583 [006] 156.158101: balance_dirty_state: bdi 8:0: dirty=601 wb=903 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=11 ino=12 dd-2583 [006] 156.158189: balance_dirty_state: bdi 8:0: dirty=601 wb=903 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=12 ino=12 dd-2583 [006] 156.158284: balance_dirty_state: bdi 8:0: dirty=626 wb=903 unstable=0 bg_thresh=1046 thresh=2092 gap=563 poll_thresh=13 ino=12 dd-2583 [006] 156.158385: balance_dirty_state: bdi 8:0: dirty=626 wb=903 unstable=0 bg_thresh=1045 thresh=2091 gap=562 poll_thresh=14 ino=12 dd-2583 [006] 156.158496: balance_dirty_state: bdi 8:0: dirty=651 wb=903 unstable=0 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=15 ino=12 dd-2583 [006] 156.158616: balance_dirty_state: bdi 8:0: dirty=689 wb=903 unstable=0 bg_thresh=1045 thresh=2090 gap=498 poll_thresh=16 ino=12 dd-2583 [006] 156.158620: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=78% task_weight=99% bdi_bw=43628 base_bw=28 task_bw=16 dirtied=16 period=3204 think=0 pause=8 dd-2583 [005] 156.165974: balance_dirty_state: bdi 8:0: dirty=689 wb=903 unstable=0 bg_thresh=1045 thresh=2090 gap=498 poll_thresh=12 ino=12 dd-2583 [005] 156.165983: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=34% task_weight=98% bdi_bw=43628 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [005] 156.173933: balance_dirty_state: bdi 8:0: dirty=702 wb=903 unstable=0 bg_thresh=1045 thresh=2091 gap=486 poll_thresh=9 ino=12 dd-2583 [005] 156.173942: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=33% task_weight=100% bdi_bw=43628 base_bw=28 task_bw=4 dirtied=9 period=4504 think=0 pause=8 dd-2583 [005] 156.181846: balance_dirty_state: bdi 8:0: dirty=702 wb=903 unstable=0 bg_thresh=1047 thresh=2094 gap=489 poll_thresh=7 ino=12 dd-2583 [005] 156.181850: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=37% task_weight=100% bdi_bw=41540 base_bw=28 task_bw=4 dirtied=7 period=3504 think=0 pause=8 dd-2583 [000] 156.189775: balance_dirty_state: bdi 8:0: dirty=727 wb=778 unstable=0 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=5 ino=12 dd-2583 [000] 156.189822: balance_dirty_state: bdi 8:0: dirty=727 wb=778 unstable=0 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=6 ino=12 dd-2583 [000] 156.190017: balance_dirty_state: bdi 8:0: dirty=727 wb=778 unstable=0 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=7 ino=12 dd-2583 [000] 156.190077: balance_dirty_state: bdi 8:0: dirty=727 wb=778 unstable=0 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=8 ino=12 dd-2583 [000] 156.190145: balance_dirty_state: bdi 8:0: dirty=752 wb=778 unstable=0 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=9 ino=12 dd-2583 [000] 156.190222: balance_dirty_state: bdi 8:0: dirty=765 wb=778 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=10 ino=12 dd-2583 [000] 156.190306: balance_dirty_state: bdi 8:0: dirty=765 wb=778 unstable=0 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=11 ino=12 dd-2583 [000] 156.190399: balance_dirty_state: bdi 8:0: dirty=778 wb=778 unstable=0 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=12 ino=12 dd-2583 [000] 156.190499: balance_dirty_state: bdi 8:0: dirty=791 wb=778 unstable=0 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=13 ino=12 dd-2583 [000] 156.190503: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=76% task_weight=99% bdi_bw=41540 base_bw=28 task_bw=16 dirtied=13 period=2604 think=0 pause=8 dd-2583 [000] 156.197658: balance_dirty_state: bdi 8:0: dirty=804 wb=778 unstable=0 bg_thresh=1044 thresh=2089 gap=507 poll_thresh=10 ino=12 dd-2583 [000] 156.197663: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=76% task_weight=100% bdi_bw=41540 base_bw=28 task_bw=16 dirtied=10 period=2004 think=0 pause=8 dd-2583 [000] 156.205703: balance_dirty_state: bdi 8:0: dirty=804 wb=778 unstable=0 bg_thresh=1045 thresh=2091 gap=509 poll_thresh=7 ino=12 dd-2583 [000] 156.205708: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=78% task_weight=100% bdi_bw=41540 base_bw=28 task_bw=16 dirtied=7 period=1404 think=0 pause=8 dd-2583 [000] 156.213582: balance_dirty_state: bdi 8:0: dirty=804 wb=652 unstable=0 bg_thresh=1046 thresh=2093 gap=637 poll_thresh=5 ino=12 dd-2583 [000] 156.213637: balance_dirty_state: bdi 8:0: dirty=804 wb=652 unstable=0 bg_thresh=1046 thresh=2093 gap=637 poll_thresh=6 ino=12 dd-2583 [000] 156.213698: balance_dirty_state: bdi 8:0: dirty=829 wb=652 unstable=0 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=7 ino=12 dd-2583 [000] 156.213770: balance_dirty_state: bdi 8:0: dirty=829 wb=652 unstable=0 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=8 ino=12 dd-2583 [000] 156.213857: balance_dirty_state: bdi 8:0: dirty=842 wb=652 unstable=0 bg_thresh=1046 thresh=2092 gap=598 poll_thresh=9 ino=12 dd-2583 [000] 156.213952: balance_dirty_state: bdi 8:0: dirty=855 wb=652 unstable=0 bg_thresh=1045 thresh=2091 gap=584 poll_thresh=10 ino=12 dd-2583 [000] 156.214056: balance_dirty_state: bdi 8:0: dirty=855 wb=652 unstable=0 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=11 ino=12 dd-2583 [000] 156.214166: balance_dirty_state: bdi 8:0: dirty=868 wb=652 unstable=0 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=12 ino=12 dd-2583 [000] 156.214285: balance_dirty_state: bdi 8:0: dirty=893 wb=652 unstable=0 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=13 ino=12 dd-2583 [000] 156.214414: balance_dirty_state: bdi 8:0: dirty=893 wb=652 unstable=0 bg_thresh=1042 thresh=2084 gap=539 poll_thresh=14 ino=12 dd-2583 [000] 156.214552: balance_dirty_state: bdi 8:0: dirty=918 wb=652 unstable=0 bg_thresh=1044 thresh=2089 gap=519 poll_thresh=15 ino=12 dd-2583 [000] 156.214557: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=77% task_weight=99% bdi_bw=41540 base_bw=28 task_bw=16 dirtied=15 period=3004 think=0 pause=8 dd-2583 [000] 156.221678: balance_dirty_state: bdi 8:0: dirty=918 wb=527 unstable=0 bg_thresh=1045 thresh=2091 gap=646 poll_thresh=11 ino=12 dd-2583 [000] 156.221790: balance_dirty_state: bdi 8:0: dirty=943 wb=527 unstable=0 bg_thresh=1042 thresh=2085 gap=615 poll_thresh=12 ino=12 dd-2583 [000] 156.221910: balance_dirty_state: bdi 8:0: dirty=943 wb=527 unstable=0 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=13 ino=12 dd-2583 [000] 156.222040: balance_dirty_state: bdi 8:0: dirty=968 wb=527 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=14 ino=12 dd-2583 [000] 156.222355: balance_dirty_state: bdi 8:0: dirty=968 wb=527 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=15 ino=12 dd-2583 [000] 156.222504: balance_dirty_state: bdi 8:0: dirty=993 wb=527 unstable=0 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=16 ino=12 dd-2583 [000] 156.222666: balance_dirty_state: bdi 8:0: dirty=1018 wb=527 unstable=0 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=17 ino=12 dd-2583 [000] 156.222840: balance_dirty_state: bdi 8:0: dirty=1031 wb=527 unstable=0 bg_thresh=1045 thresh=2090 gap=532 poll_thresh=18 ino=12 dd-2583 [000] 156.223297: balance_dirty_state: bdi 8:0: dirty=1044 wb=527 unstable=0 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=19 ino=12 dd-2583 [000] 156.223303: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=32% task_weight=99% bdi_bw=41540 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 156.229663: balance_dirty_state: bdi 8:0: dirty=1069 wb=527 unstable=0 bg_thresh=1045 thresh=2090 gap=494 poll_thresh=14 ino=12 dd-2583 [000] 156.229668: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=33% task_weight=99% bdi_bw=41540 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 flush-8:0-2554 [004] 156.229802: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=908 wrote=5 to_write=8187 flush-8:0-2554 [004] 156.231843: writeback_single_inode: bdi 8:0: ino=12 state= age=716 wrote=1055 to_write=7132 dd-2583 [000] 156.237700: balance_dirty_state: bdi 8:0: dirty=37 wb=1447 unstable=0 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=10 ino=12 dd-2583 [000] 156.237855: balance_dirty_state: bdi 8:0: dirty=37 wb=1447 unstable=0 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=11 ino=12 dd-2583 [000] 156.238024: balance_dirty_state: bdi 8:0: dirty=62 wb=1447 unstable=0 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=12 ino=12 dd-2583 [000] 156.238197: balance_dirty_state: bdi 8:0: dirty=62 wb=1447 unstable=0 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=13 ino=12 dd-2583 [000] 156.238327: balance_dirty_state: bdi 8:0: dirty=87 wb=1447 unstable=0 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=14 ino=12 dd-2583 [000] 156.238465: balance_dirty_state: bdi 8:0: dirty=112 wb=1447 unstable=0 bg_thresh=1049 thresh=2098 gap=539 poll_thresh=15 ino=12 dd-2583 [000] 156.238974: balance_dirty_state: bdi 8:0: dirty=112 wb=1447 unstable=0 bg_thresh=1047 thresh=2095 gap=536 poll_thresh=16 ino=12 dd-2583 [000] 156.239142: balance_dirty_state: bdi 8:0: dirty=138 wb=1447 unstable=0 bg_thresh=1047 thresh=2095 gap=510 poll_thresh=17 ino=12 dd-2583 [000] 156.239147: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=38% task_weight=100% bdi_bw=41540 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 156.245547: balance_dirty_state: bdi 8:0: dirty=138 wb=1447 unstable=0 bg_thresh=1053 thresh=2106 gap=521 poll_thresh=13 ino=12 dd-2583 [000] 156.245553: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=49% task_weight=99% bdi_bw=41540 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [000] 156.253580: balance_dirty_state: bdi 8:0: dirty=150 wb=1322 unstable=0 bg_thresh=1031 thresh=2062 gap=590 poll_thresh=10 ino=12 dd-2583 [000] 156.253667: balance_dirty_state: bdi 8:0: dirty=163 wb=1322 unstable=0 bg_thresh=1029 thresh=2058 gap=573 poll_thresh=11 ino=12 dd-2583 [000] 156.253759: balance_dirty_state: bdi 8:0: dirty=176 wb=1322 unstable=0 bg_thresh=1031 thresh=2062 gap=564 poll_thresh=12 ino=12 dd-2583 [000] 156.253859: balance_dirty_state: bdi 8:0: dirty=214 wb=1322 unstable=0 bg_thresh=1030 thresh=2060 gap=524 poll_thresh=13 ino=12 dd-2583 [000] 156.254111: balance_dirty_state: bdi 8:0: dirty=214 wb=1322 unstable=0 bg_thresh=1030 thresh=2060 gap=524 poll_thresh=14 ino=12 dd-2583 [000] 156.254224: balance_dirty_state: bdi 8:0: dirty=239 wb=1322 unstable=0 bg_thresh=1032 thresh=2065 gap=504 poll_thresh=15 ino=12 dd-2583 [000] 156.254229: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=41540 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 collect-vmstat.-2568 [000] 156.261041: balance_dirty_state: bdi 0:15: dirty=239 wb=1322 unstable=0 bg_thresh=1037 thresh=2074 gap=513 poll_thresh=10 ino=2385714 collect-vmstat.-2568 [000] 156.261049: 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=700 base_bw=102400 task_bw=0 dirtied=1 period=0 think=124 pause=8 dd-2583 [007] 156.261559: balance_dirty_state: bdi 8:0: dirty=252 wb=1322 unstable=0 bg_thresh=1036 thresh=2072 gap=498 poll_thresh=11 ino=12 dd-2583 [007] 156.261564: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=99% bdi_bw=41540 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 collect-vmstat.-2568 [000] 156.265428: balance_dirty_state: bdi 0:15: dirty=252 wb=1322 unstable=0 bg_thresh=1036 thresh=2072 gap=498 poll_thresh=10 ino=2385714 collect-vmstat.-2568 [000] 156.265433: 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=700 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [007] 156.269499: balance_dirty_state: bdi 8:0: dirty=252 wb=1322 unstable=0 bg_thresh=1036 thresh=2073 gap=499 poll_thresh=8 ino=12 dd-2583 [007] 156.269504: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=41540 base_bw=28 task_bw=12 dirtied=8 period=2004 think=0 pause=8 collect-vmstat.-2568 [000] 156.273410: balance_dirty_state: bdi 0:15: dirty=252 wb=1197 unstable=0 bg_thresh=1036 thresh=2073 gap=624 poll_thresh=10 ino=2385714 dd-2583 [007] 156.277452: balance_dirty_state: bdi 8:0: dirty=252 wb=1197 unstable=0 bg_thresh=1037 thresh=2074 gap=625 poll_thresh=6 ino=12 dd-2583 [007] 156.277522: balance_dirty_state: bdi 8:0: dirty=252 wb=1197 unstable=0 bg_thresh=1037 thresh=2074 gap=625 poll_thresh=7 ino=12 dd-2583 [007] 156.277598: balance_dirty_state: bdi 8:0: dirty=277 wb=1197 unstable=0 bg_thresh=1037 thresh=2074 gap=600 poll_thresh=8 ino=12 dd-2583 [007] 156.277684: balance_dirty_state: bdi 8:0: dirty=277 wb=1197 unstable=0 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=9 ino=12 dd-2583 [007] 156.277779: balance_dirty_state: bdi 8:0: dirty=277 wb=1197 unstable=0 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=10 ino=12 dd-2583 [007] 156.277886: balance_dirty_state: bdi 8:0: dirty=302 wb=1197 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=11 ino=12 dd-2583 [007] 156.278000: balance_dirty_state: bdi 8:0: dirty=302 wb=1197 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=12 ino=12 dd-2583 [007] 156.278126: balance_dirty_state: bdi 8:0: dirty=327 wb=1197 unstable=0 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=13 ino=12 dd-2583 [007] 156.278277: balance_dirty_state: bdi 8:0: dirty=327 wb=1072 unstable=0 bg_thresh=1041 thresh=2083 gap=684 poll_thresh=14 ino=12 dd-2583 [007] 156.278428: balance_dirty_state: bdi 8:0: dirty=365 wb=1072 unstable=0 bg_thresh=1043 thresh=2087 gap=650 poll_thresh=15 ino=12 dd-2583 [007] 156.278596: balance_dirty_state: bdi 8:0: dirty=378 wb=1072 unstable=0 bg_thresh=1044 thresh=2089 gap=639 poll_thresh=16 ino=12 dd-2583 [007] 156.278762: balance_dirty_state: bdi 8:0: dirty=391 wb=1072 unstable=0 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=17 ino=12 dd-2583 [007] 156.278938: balance_dirty_state: bdi 8:0: dirty=416 wb=1072 unstable=0 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=18 ino=12 dd-2583 [007] 156.279121: balance_dirty_state: bdi 8:0: dirty=441 wb=1072 unstable=0 bg_thresh=1044 thresh=2088 gap=575 poll_thresh=19 ino=12 dd-2583 [007] 156.279316: balance_dirty_state: bdi 8:0: dirty=441 wb=1072 unstable=0 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=20 ino=12 dd-2583 [007] 156.279708: balance_dirty_state: bdi 8:0: dirty=466 wb=1072 unstable=0 bg_thresh=1043 thresh=2086 gap=548 poll_thresh=21 ino=12 dd-2583 [007] 156.280207: balance_dirty_state: bdi 8:0: dirty=491 wb=1022 unstable=0 bg_thresh=1074 thresh=2148 gap=635 poll_thresh=22 ino=12 dd-2583 [007] 156.280426: balance_dirty_state: bdi 8:0: dirty=516 wb=1022 unstable=0 bg_thresh=1069 thresh=2139 gap=601 poll_thresh=23 ino=12 dd-2583 [007] 156.280652: balance_dirty_state: bdi 8:0: dirty=541 wb=1022 unstable=0 bg_thresh=1065 thresh=2130 gap=567 poll_thresh=24 ino=12 dd-2583 [007] 156.280892: balance_dirty_state: bdi 8:0: dirty=553 wb=1022 unstable=0 bg_thresh=1060 thresh=2120 gap=545 poll_thresh=25 ino=12 dd-2583 [007] 156.281138: balance_dirty_state: bdi 8:0: dirty=578 wb=1022 unstable=0 bg_thresh=1062 thresh=2124 gap=524 poll_thresh=26 ino=12 dd-2583 [007] 156.281143: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1320 avg_dirty=1378 bdi_gap=83% task_gap=3% task_weight=100% bdi_bw=41540 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [000] 156.285548: balance_dirty_state: bdi 8:0: dirty=578 wb=1022 unstable=0 bg_thresh=1066 thresh=2133 gap=533 poll_thresh=19 ino=12 dd-2583 [000] 156.285552: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1320 avg_dirty=1378 bdi_gap=87% task_gap=14% task_weight=98% bdi_bw=41068 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 156.293454: balance_dirty_state: bdi 8:0: dirty=603 wb=1022 unstable=0 bg_thresh=1070 thresh=2140 gap=515 poll_thresh=14 ino=12 dd-2583 [000] 156.293458: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1320 avg_dirty=1378 bdi_gap=91% task_gap=19% task_weight=100% bdi_bw=41068 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 156.301385: balance_dirty_state: bdi 8:0: dirty=603 wb=897 unstable=0 bg_thresh=1067 thresh=2134 gap=634 poll_thresh=10 ino=12 dd-2583 [000] 156.301473: balance_dirty_state: bdi 8:0: dirty=628 wb=897 unstable=0 bg_thresh=1067 thresh=2134 gap=609 poll_thresh=11 ino=12 dd-2583 [000] 156.301567: balance_dirty_state: bdi 8:0: dirty=628 wb=897 unstable=0 bg_thresh=1069 thresh=2139 gap=614 poll_thresh=12 ino=12 dd-2583 [000] 156.301669: balance_dirty_state: bdi 8:0: dirty=653 wb=897 unstable=0 bg_thresh=1069 thresh=2139 gap=589 poll_thresh=13 ino=12 dd-2583 [000] 156.301779: balance_dirty_state: bdi 8:0: dirty=653 wb=897 unstable=0 bg_thresh=1072 thresh=2144 gap=594 poll_thresh=14 ino=12 dd-2583 [000] 156.301897: balance_dirty_state: bdi 8:0: dirty=678 wb=897 unstable=0 bg_thresh=1072 thresh=2144 gap=569 poll_thresh=15 ino=12 dd-2583 [000] 156.302024: balance_dirty_state: bdi 8:0: dirty=678 wb=897 unstable=0 bg_thresh=1074 thresh=2149 gap=574 poll_thresh=16 ino=12 dd-2583 [000] 156.302320: balance_dirty_state: bdi 8:0: dirty=703 wb=897 unstable=0 bg_thresh=1074 thresh=2148 gap=548 poll_thresh=17 ino=12 dd-2583 [000] 156.302465: balance_dirty_state: bdi 8:0: dirty=728 wb=897 unstable=0 bg_thresh=1076 thresh=2153 gap=528 poll_thresh=18 ino=12 dd-2583 [000] 156.302470: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1409 bdi_dirty=1320 avg_dirty=1378 bdi_gap=97% task_gap=33% task_weight=99% bdi_bw=41068 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [000] 156.309366: balance_dirty_state: bdi 8:0: dirty=728 wb=897 unstable=0 bg_thresh=1073 thresh=2147 gap=522 poll_thresh=13 ino=12 dd-2583 [000] 156.309371: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1360 avg_dirty=1378 bdi_gap=73% task_gap=27% task_weight=99% bdi_bw=41068 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 156.317261: balance_dirty_state: bdi 8:0: dirty=753 wb=897 unstable=0 bg_thresh=1073 thresh=2147 gap=497 poll_thresh=10 ino=12 dd-2583 [000] 156.317265: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1404 bdi_dirty=1360 avg_dirty=1378 bdi_gap=73% task_gap=28% task_weight=98% bdi_bw=41068 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [000] 156.325207: balance_dirty_state: bdi 8:0: dirty=753 wb=781 unstable=0 bg_thresh=1072 thresh=2145 gap=611 poll_thresh=7 ino=12 dd-2583 [000] 156.325271: balance_dirty_state: bdi 8:0: dirty=753 wb=781 unstable=0 bg_thresh=1072 thresh=2145 gap=611 poll_thresh=8 ino=12 dd-2583 [000] 156.325340: balance_dirty_state: bdi 8:0: dirty=778 wb=781 unstable=0 bg_thresh=1072 thresh=2145 gap=586 poll_thresh=9 ino=12 dd-2583 [000] 156.325419: balance_dirty_state: bdi 8:0: dirty=778 wb=781 unstable=0 bg_thresh=1075 thresh=2150 gap=591 poll_thresh=10 ino=12 dd-2583 [000] 156.325508: balance_dirty_state: bdi 8:0: dirty=803 wb=781 unstable=0 bg_thresh=1072 thresh=2144 gap=560 poll_thresh=11 ino=12 dd-2583 [000] 156.325601: balance_dirty_state: bdi 8:0: dirty=803 wb=781 unstable=0 bg_thresh=1074 thresh=2149 gap=565 poll_thresh=12 ino=12 dd-2583 [000] 156.325704: balance_dirty_state: bdi 8:0: dirty=828 wb=781 unstable=0 bg_thresh=1077 thresh=2154 gap=545 poll_thresh=13 ino=12 dd-2583 [000] 156.325818: balance_dirty_state: bdi 8:0: dirty=828 wb=781 unstable=0 bg_thresh=1074 thresh=2148 gap=539 poll_thresh=14 ino=12 dd-2583 [000] 156.325937: balance_dirty_state: bdi 8:0: dirty=853 wb=781 unstable=0 bg_thresh=1076 thresh=2153 gap=519 poll_thresh=15 ino=12 dd-2583 [000] 156.325942: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1409 bdi_dirty=1320 avg_dirty=1378 bdi_gap=97% task_gap=33% task_weight=99% bdi_bw=41068 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [000] 156.333291: balance_dirty_state: bdi 8:0: dirty=853 wb=781 unstable=0 bg_thresh=1073 thresh=2147 gap=513 poll_thresh=11 ino=12 dd-2583 [000] 156.333296: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1360 avg_dirty=1378 bdi_gap=73% task_gap=27% task_weight=99% bdi_bw=41068 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [000] 156.341302: balance_dirty_state: bdi 8:0: dirty=853 wb=781 unstable=0 bg_thresh=1073 thresh=2147 gap=513 poll_thresh=8 ino=12 dd-2583 [000] 156.341307: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1360 avg_dirty=1378 bdi_gap=73% task_gap=27% task_weight=99% bdi_bw=41068 base_bw=28 task_bw=4 dirtied=8 period=4004 think=0 pause=8 dd-2583 [000] 156.349148: balance_dirty_state: bdi 8:0: dirty=853 wb=573 unstable=0 bg_thresh=1067 thresh=2135 gap=709 poll_thresh=6 ino=12 dd-2583 [000] 156.349197: balance_dirty_state: bdi 8:0: dirty=878 wb=573 unstable=0 bg_thresh=1067 thresh=2135 gap=684 poll_thresh=7 ino=12 dd-2583 [000] 156.349253: balance_dirty_state: bdi 8:0: dirty=878 wb=573 unstable=0 bg_thresh=1067 thresh=2135 gap=684 poll_thresh=8 ino=12 dd-2583 [000] 156.349316: balance_dirty_state: bdi 8:0: dirty=878 wb=573 unstable=0 bg_thresh=1070 thresh=2140 gap=689 poll_thresh=9 ino=12 dd-2583 [000] 156.349386: balance_dirty_state: bdi 8:0: dirty=903 wb=573 unstable=0 bg_thresh=1070 thresh=2140 gap=664 poll_thresh=10 ino=12 dd-2583 [000] 156.349462: balance_dirty_state: bdi 8:0: dirty=903 wb=573 unstable=0 bg_thresh=1070 thresh=2140 gap=664 poll_thresh=11 ino=12 dd-2583 [000] 156.349545: balance_dirty_state: bdi 8:0: dirty=928 wb=573 unstable=0 bg_thresh=1072 thresh=2145 gap=644 poll_thresh=12 ino=12 dd-2583 [000] 156.349636: balance_dirty_state: bdi 8:0: dirty=928 wb=573 unstable=0 bg_thresh=1072 thresh=2145 gap=644 poll_thresh=13 ino=12 dd-2583 [000] 156.349878: balance_dirty_state: bdi 8:0: dirty=953 wb=573 unstable=0 bg_thresh=1075 thresh=2150 gap=624 poll_thresh=14 ino=12 dd-2583 [000] 156.349986: balance_dirty_state: bdi 8:0: dirty=953 wb=573 unstable=0 bg_thresh=1074 thresh=2149 gap=623 poll_thresh=15 ino=12 dd-2583 [000] 156.350098: balance_dirty_state: bdi 8:0: dirty=978 wb=573 unstable=0 bg_thresh=1074 thresh=2149 gap=598 poll_thresh=16 ino=12 dd-2583 [000] 156.350217: balance_dirty_state: bdi 8:0: dirty=1003 wb=573 unstable=0 bg_thresh=1074 thresh=2148 gap=572 poll_thresh=17 ino=12 dd-2583 [000] 156.350345: balance_dirty_state: bdi 8:0: dirty=1003 wb=573 unstable=0 bg_thresh=1073 thresh=2147 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 156.350477: balance_dirty_state: bdi 8:0: dirty=1028 wb=573 unstable=0 bg_thresh=1073 thresh=2147 gap=546 poll_thresh=19 ino=12 dd-2583 [000] 156.350615: balance_dirty_state: bdi 8:0: dirty=1053 wb=573 unstable=0 bg_thresh=1073 thresh=2146 gap=520 poll_thresh=20 ino=12 dd-2583 [000] 156.350619: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1320 avg_dirty=1378 bdi_gap=94% task_gap=26% task_weight=100% bdi_bw=41068 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 156.357311: balance_dirty_state: bdi 8:0: dirty=1078 wb=573 unstable=0 bg_thresh=1075 thresh=2151 gap=500 poll_thresh=15 ino=12 dd-2583 [000] 156.357315: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1360 avg_dirty=1378 bdi_gap=75% task_gap=31% task_weight=99% bdi_bw=41068 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 flush-8:0-2554 [004] 156.357400: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1036 wrote=5 to_write=8187 flush-8:0-2554 [004] 156.359197: writeback_single_inode: bdi 8:0: ino=12 state= age=120 wrote=1030 to_write=7157 dd-2583 [000] 156.365149: balance_dirty_state: bdi 8:0: dirty=36 wb=1488 unstable=0 bg_thresh=1067 thresh=2134 gap=610 poll_thresh=11 ino=12 dd-2583 [000] 156.365234: balance_dirty_state: bdi 8:0: dirty=61 wb=1488 unstable=0 bg_thresh=1067 thresh=2134 gap=585 poll_thresh=12 ino=12 dd-2583 [000] 156.365324: balance_dirty_state: bdi 8:0: dirty=61 wb=1488 unstable=0 bg_thresh=1069 thresh=2139 gap=590 poll_thresh=13 ino=12 dd-2583 [000] 156.365420: balance_dirty_state: bdi 8:0: dirty=86 wb=1488 unstable=0 bg_thresh=1069 thresh=2139 gap=565 poll_thresh=14 ino=12 dd-2583 [000] 156.365524: balance_dirty_state: bdi 8:0: dirty=86 wb=1488 unstable=0 bg_thresh=1072 thresh=2144 gap=570 poll_thresh=15 ino=12 dd-2583 [000] 156.365635: balance_dirty_state: bdi 8:0: dirty=111 wb=1488 unstable=0 bg_thresh=1072 thresh=2144 gap=545 poll_thresh=16 ino=12 dd-2583 [000] 156.365755: balance_dirty_state: bdi 8:0: dirty=136 wb=1488 unstable=0 bg_thresh=1077 thresh=2154 gap=530 poll_thresh=17 ino=12 dd-2583 [000] 156.365760: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1410 bdi_dirty=1361 avg_dirty=1378 bdi_gap=76% task_gap=34% task_weight=99% bdi_bw=41068 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 156.373235: balance_dirty_state: bdi 8:0: dirty=136 wb=1488 unstable=0 bg_thresh=1074 thresh=2148 gap=524 poll_thresh=13 ino=12 dd-2583 [000] 156.373240: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1360 avg_dirty=1378 bdi_gap=73% task_gap=28% task_weight=99% bdi_bw=41068 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 156.381143: balance_dirty_state: bdi 8:0: dirty=136 wb=1488 unstable=0 bg_thresh=1074 thresh=2149 gap=525 poll_thresh=10 ino=12 dd-2583 [000] 156.381148: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1360 avg_dirty=1378 bdi_gap=74% task_gap=29% task_weight=99% bdi_bw=41068 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [004] 156.389061: balance_dirty_state: bdi 8:0: dirty=136 wb=1488 unstable=0 bg_thresh=1069 thresh=2139 gap=515 poll_thresh=7 ino=12 dd-2583 [004] 156.389066: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1360 avg_dirty=1378 bdi_gap=69% task_gap=19% task_weight=99% bdi_bw=39240 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [004] 156.401027: balance_dirty_state: bdi 8:0: dirty=131 wb=1495 unstable=0 bg_thresh=1062 thresh=2124 gap=498 poll_thresh=5 ino=12 dd-2583 [004] 156.401034: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1360 avg_dirty=1378 bdi_gap=61% task_gap=4% task_weight=99% bdi_bw=39240 base_bw=28 task_bw=0 dirtied=5 period=5004 think=4 pause=8 dd-2583 [004] 156.413269: balance_dirty_state: bdi 8:0: dirty=131 wb=1369 unstable=0 bg_thresh=1057 thresh=2115 gap=615 poll_thresh=4 ino=12 dd-2583 [004] 156.413326: balance_dirty_state: bdi 8:0: dirty=131 wb=1369 unstable=0 bg_thresh=1057 thresh=2115 gap=615 poll_thresh=5 ino=12 dd-2583 [004] 156.413397: balance_dirty_state: bdi 8:0: dirty=131 wb=1369 unstable=0 bg_thresh=1060 thresh=2120 gap=620 poll_thresh=6 ino=12 dd-2583 [004] 156.413477: balance_dirty_state: bdi 8:0: dirty=156 wb=1369 unstable=0 bg_thresh=1060 thresh=2120 gap=595 poll_thresh=7 ino=12 dd-2583 [004] 156.413573: balance_dirty_state: bdi 8:0: dirty=156 wb=1369 unstable=0 bg_thresh=1060 thresh=2120 gap=595 poll_thresh=8 ino=12 dd-2583 [004] 156.413677: balance_dirty_state: bdi 8:0: dirty=156 wb=1369 unstable=0 bg_thresh=1057 thresh=2114 gap=589 poll_thresh=9 ino=12 dd-2583 [004] 156.413792: balance_dirty_state: bdi 8:0: dirty=181 wb=1369 unstable=0 bg_thresh=1059 thresh=2119 gap=569 poll_thresh=10 ino=12 dd-2583 [004] 156.413922: balance_dirty_state: bdi 8:0: dirty=181 wb=1369 unstable=0 bg_thresh=1059 thresh=2119 gap=569 poll_thresh=11 ino=12 dd-2583 [004] 156.414062: balance_dirty_state: bdi 8:0: dirty=206 wb=1369 unstable=0 bg_thresh=1059 thresh=2118 gap=543 poll_thresh=12 ino=12 dd-2583 [004] 156.414212: balance_dirty_state: bdi 8:0: dirty=206 wb=1369 unstable=0 bg_thresh=1059 thresh=2118 gap=543 poll_thresh=13 ino=12 dd-2583 [004] 156.414372: balance_dirty_state: bdi 8:0: dirty=231 wb=1369 unstable=0 bg_thresh=1058 thresh=2117 gap=517 poll_thresh=14 ino=12 dd-2583 [004] 156.414379: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=80% task_gap=61% task_weight=98% bdi_bw=39240 base_bw=28 task_bw=12 dirtied=14 period=3504 think=4 pause=8 collect-vmstat.-2568 [000] 156.416724: balance_dirty_state: bdi 0:15: dirty=231 wb=1369 unstable=0 bg_thresh=1056 thresh=2113 gap=513 poll_thresh=7 ino=2385714 collect-vmstat.-2568 [000] 156.416736: 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=592 base_bw=102400 task_bw=0 dirtied=1 period=0 think=140 pause=8 collect-vmstat.-2568 [000] 156.420925: balance_dirty_state: bdi 0:15: dirty=231 wb=1253 unstable=0 bg_thresh=1056 thresh=2112 gap=628 poll_thresh=7 ino=2385714 dd-2583 [005] 156.421030: balance_dirty_state: bdi 8:0: dirty=231 wb=1253 unstable=0 bg_thresh=1056 thresh=2112 gap=628 poll_thresh=10 ino=12 dd-2583 [005] 156.421112: balance_dirty_state: bdi 8:0: dirty=231 wb=1253 unstable=0 bg_thresh=1056 thresh=2112 gap=628 poll_thresh=11 ino=12 dd-2583 [005] 156.421202: balance_dirty_state: bdi 8:0: dirty=256 wb=1253 unstable=0 bg_thresh=1058 thresh=2117 gap=608 poll_thresh=12 ino=12 dd-2583 [005] 156.421298: balance_dirty_state: bdi 8:0: dirty=256 wb=1253 unstable=0 bg_thresh=1058 thresh=2116 gap=607 poll_thresh=13 ino=12 dd-2583 [005] 156.421400: balance_dirty_state: bdi 8:0: dirty=281 wb=1253 unstable=0 bg_thresh=1058 thresh=2116 gap=582 poll_thresh=14 ino=12 dd-2583 [005] 156.421510: balance_dirty_state: bdi 8:0: dirty=306 wb=1253 unstable=0 bg_thresh=1060 thresh=2121 gap=562 poll_thresh=15 ino=12 dd-2583 [005] 156.421632: balance_dirty_state: bdi 8:0: dirty=306 wb=1253 unstable=0 bg_thresh=1057 thresh=2115 gap=556 poll_thresh=16 ino=12 dd-2583 [005] 156.421758: balance_dirty_state: bdi 8:0: dirty=331 wb=1253 unstable=0 bg_thresh=1057 thresh=2114 gap=530 poll_thresh=17 ino=12 dd-2583 [005] 156.421892: balance_dirty_state: bdi 8:0: dirty=356 wb=1253 unstable=0 bg_thresh=1059 thresh=2119 gap=510 poll_thresh=18 ino=12 dd-2583 [005] 156.421896: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1320 avg_dirty=1378 bdi_gap=81% task_gap=0% task_weight=98% bdi_bw=39240 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 156.429055: balance_dirty_state: bdi 8:0: dirty=356 wb=1253 unstable=0 bg_thresh=1060 thresh=2120 gap=511 poll_thresh=13 ino=12 dd-2583 [006] 156.429060: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1320 avg_dirty=1378 bdi_gap=81% task_gap=1% task_weight=98% bdi_bw=39240 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 156.436977: balance_dirty_state: bdi 8:0: dirty=356 wb=1115 unstable=0 bg_thresh=1057 thresh=2115 gap=644 poll_thresh=10 ino=12 dd-2583 [006] 156.437221: balance_dirty_state: bdi 8:0: dirty=381 wb=1115 unstable=0 bg_thresh=1060 thresh=2120 gap=624 poll_thresh=11 ino=12 dd-2583 [006] 156.437324: balance_dirty_state: bdi 8:0: dirty=381 wb=1115 unstable=0 bg_thresh=1059 thresh=2119 gap=623 poll_thresh=12 ino=12 dd-2583 [006] 156.437425: balance_dirty_state: bdi 8:0: dirty=406 wb=1115 unstable=0 bg_thresh=1059 thresh=2119 gap=598 poll_thresh=13 ino=12 dd-2583 [006] 156.437538: balance_dirty_state: bdi 8:0: dirty=431 wb=1115 unstable=0 bg_thresh=1062 thresh=2124 gap=578 poll_thresh=14 ino=12 dd-2583 [006] 156.437654: balance_dirty_state: bdi 8:0: dirty=431 wb=1115 unstable=0 bg_thresh=1059 thresh=2118 gap=572 poll_thresh=15 ino=12 dd-2583 [006] 156.437779: balance_dirty_state: bdi 8:0: dirty=456 wb=1115 unstable=0 bg_thresh=1061 thresh=2123 gap=552 poll_thresh=16 ino=12 dd-2583 [006] 156.437911: balance_dirty_state: bdi 8:0: dirty=456 wb=1115 unstable=0 bg_thresh=1058 thresh=2117 gap=546 poll_thresh=17 ino=12 dd-2583 [006] 156.438052: balance_dirty_state: bdi 8:0: dirty=481 wb=1115 unstable=0 bg_thresh=1058 thresh=2116 gap=520 poll_thresh=18 ino=12 dd-2583 [006] 156.438056: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1375 bdi_dirty=1280 avg_dirty=1280 bdi_gap=101% task_gap=104% task_weight=98% bdi_bw=39240 base_bw=28 task_bw=28 dirtied=18 period=2252 think=0 pause=8 dd-2583 [006] 156.445041: balance_dirty_state: bdi 8:0: dirty=506 wb=1115 unstable=0 bg_thresh=1058 thresh=2116 gap=495 poll_thresh=13 ino=12 dd-2583 [006] 156.445045: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=60% task_weight=98% bdi_bw=39240 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [006] 156.453030: balance_dirty_state: bdi 8:0: dirty=506 wb=1039 unstable=0 bg_thresh=1058 thresh=2116 gap=571 poll_thresh=10 ino=12 dd-2583 [006] 156.453135: balance_dirty_state: bdi 8:0: dirty=531 wb=1039 unstable=0 bg_thresh=1057 thresh=2115 gap=545 poll_thresh=11 ino=12 dd-2583 [006] 156.453248: balance_dirty_state: bdi 8:0: dirty=531 wb=1039 unstable=0 bg_thresh=1057 thresh=2115 gap=545 poll_thresh=12 ino=12 dd-2583 [006] 156.453371: balance_dirty_state: bdi 8:0: dirty=556 wb=1039 unstable=0 bg_thresh=1057 thresh=2114 gap=519 poll_thresh=13 ino=12 dd-2583 [006] 156.453375: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=58% task_weight=98% bdi_bw=39240 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [006] 156.460950: balance_dirty_state: bdi 8:0: dirty=556 wb=1013 unstable=0 bg_thresh=1059 thresh=2118 gap=549 poll_thresh=10 ino=12 dd-2583 [006] 156.461052: balance_dirty_state: bdi 8:0: dirty=556 wb=1013 unstable=0 bg_thresh=1059 thresh=2118 gap=549 poll_thresh=11 ino=12 dd-2583 [006] 156.461163: balance_dirty_state: bdi 8:0: dirty=581 wb=1013 unstable=0 bg_thresh=1058 thresh=2117 gap=523 poll_thresh=12 ino=12 dd-2583 [006] 156.461168: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=80% task_gap=61% task_weight=98% bdi_bw=39240 base_bw=28 task_bw=12 dirtied=12 period=3004 think=0 pause=8 dd-2583 [006] 156.468882: balance_dirty_state: bdi 8:0: dirty=581 wb=963 unstable=0 bg_thresh=1054 thresh=2109 gap=565 poll_thresh=9 ino=12 dd-2583 [006] 156.468958: balance_dirty_state: bdi 8:0: dirty=606 wb=963 unstable=0 bg_thresh=1057 thresh=2115 gap=546 poll_thresh=10 ino=12 dd-2583 [006] 156.469041: balance_dirty_state: bdi 8:0: dirty=606 wb=963 unstable=0 bg_thresh=1057 thresh=2114 gap=545 poll_thresh=11 ino=12 dd-2583 [006] 156.469131: balance_dirty_state: bdi 8:0: dirty=631 wb=963 unstable=0 bg_thresh=1057 thresh=2114 gap=520 poll_thresh=12 ino=12 dd-2583 [006] 156.469135: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=58% task_weight=98% bdi_bw=39240 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [000] 156.476940: balance_dirty_state: bdi 8:0: dirty=656 wb=963 unstable=0 bg_thresh=1057 thresh=2114 gap=495 poll_thresh=9 ino=12 dd-2583 [000] 156.476949: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=58% task_weight=98% bdi_bw=39240 base_bw=28 task_bw=8 dirtied=9 period=3004 think=0 pause=8 dd-2583 [000] 156.485081: balance_dirty_state: bdi 8:0: dirty=656 wb=824 unstable=0 bg_thresh=1057 thresh=2115 gap=635 poll_thresh=7 ino=12 dd-2583 [000] 156.485202: balance_dirty_state: bdi 8:0: dirty=656 wb=824 unstable=0 bg_thresh=1057 thresh=2115 gap=635 poll_thresh=8 ino=12 dd-2583 [000] 156.485333: balance_dirty_state: bdi 8:0: dirty=681 wb=824 unstable=0 bg_thresh=1057 thresh=2115 gap=610 poll_thresh=9 ino=12 dd-2583 [000] 156.485481: balance_dirty_state: bdi 8:0: dirty=681 wb=824 unstable=0 bg_thresh=1060 thresh=2120 gap=615 poll_thresh=10 ino=12 dd-2583 [000] 156.485644: balance_dirty_state: bdi 8:0: dirty=706 wb=824 unstable=0 bg_thresh=1060 thresh=2120 gap=590 poll_thresh=11 ino=12 dd-2583 [000] 156.485821: balance_dirty_state: bdi 8:0: dirty=706 wb=824 unstable=0 bg_thresh=1062 thresh=2125 gap=595 poll_thresh=12 ino=12 dd-2583 [000] 156.486013: balance_dirty_state: bdi 8:0: dirty=731 wb=824 unstable=0 bg_thresh=1065 thresh=2130 gap=575 poll_thresh=13 ino=12 dd-2583 [000] 156.486222: balance_dirty_state: bdi 8:0: dirty=731 wb=824 unstable=0 bg_thresh=1065 thresh=2130 gap=575 poll_thresh=14 ino=12 dd-2583 [000] 156.486446: balance_dirty_state: bdi 8:0: dirty=756 wb=824 unstable=0 bg_thresh=1067 thresh=2135 gap=555 poll_thresh=15 ino=12 dd-2583 [000] 156.486682: balance_dirty_state: bdi 8:0: dirty=756 wb=824 unstable=0 bg_thresh=1064 thresh=2129 gap=549 poll_thresh=16 ino=12 dd-2583 [000] 156.486935: balance_dirty_state: bdi 8:0: dirty=781 wb=824 unstable=0 bg_thresh=1064 thresh=2128 gap=523 poll_thresh=17 ino=12 dd-2583 [000] 156.486944: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1280 avg_dirty=1378 bdi_gap=107% task_gap=9% task_weight=99% bdi_bw=39240 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 156.492852: balance_dirty_state: bdi 8:0: dirty=806 wb=824 unstable=0 bg_thresh=1064 thresh=2128 gap=498 poll_thresh=13 ino=12 dd-2583 [000] 156.492856: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1387 bdi_dirty=1320 avg_dirty=1374 bdi_gap=85% task_gap=14% task_weight=97% bdi_bw=37752 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 156.500784: balance_dirty_state: bdi 8:0: dirty=806 wb=773 unstable=0 bg_thresh=1058 thresh=2116 gap=537 poll_thresh=10 ino=12 dd-2583 [000] 156.500870: balance_dirty_state: bdi 8:0: dirty=806 wb=773 unstable=0 bg_thresh=1058 thresh=2116 gap=537 poll_thresh=11 ino=12 dd-2583 [000] 156.500964: balance_dirty_state: bdi 8:0: dirty=831 wb=773 unstable=0 bg_thresh=1060 thresh=2121 gap=517 poll_thresh=12 ino=12 dd-2583 [000] 156.500969: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1380 bdi_dirty=1320 avg_dirty=1374 bdi_gap=82% task_gap=7% task_weight=98% bdi_bw=37752 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 156.508655: balance_dirty_state: bdi 8:0: dirty=831 wb=723 unstable=0 bg_thresh=1058 thresh=2116 gap=562 poll_thresh=9 ino=12 dd-2583 [000] 156.508735: balance_dirty_state: bdi 8:0: dirty=856 wb=723 unstable=0 bg_thresh=1058 thresh=2116 gap=537 poll_thresh=10 ino=12 dd-2583 [000] 156.508822: balance_dirty_state: bdi 8:0: dirty=856 wb=723 unstable=0 bg_thresh=1060 thresh=2121 gap=542 poll_thresh=11 ino=12 dd-2583 [000] 156.508915: balance_dirty_state: bdi 8:0: dirty=881 wb=723 unstable=0 bg_thresh=1060 thresh=2121 gap=517 poll_thresh=12 ino=12 dd-2583 [000] 156.508920: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1380 bdi_dirty=1320 avg_dirty=1374 bdi_gap=82% task_gap=7% task_weight=98% bdi_bw=37752 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 156.516674: balance_dirty_state: bdi 8:0: dirty=881 wb=672 unstable=0 bg_thresh=1055 thresh=2110 gap=557 poll_thresh=9 ino=12 dd-2583 [004] 156.516810: balance_dirty_state: bdi 8:0: dirty=881 wb=672 unstable=0 bg_thresh=1060 thresh=2121 gap=568 poll_thresh=10 ino=12 dd-2583 [004] 156.516977: balance_dirty_state: bdi 8:0: dirty=906 wb=672 unstable=0 bg_thresh=1057 thresh=2115 gap=537 poll_thresh=11 ino=12 dd-2583 [004] 156.517465: balance_dirty_state: bdi 8:0: dirty=906 wb=672 unstable=0 bg_thresh=1060 thresh=2120 gap=542 poll_thresh=12 ino=12 dd-2583 [004] 156.517661: balance_dirty_state: bdi 8:0: dirty=931 wb=672 unstable=0 bg_thresh=1057 thresh=2114 gap=511 poll_thresh=13 ino=12 dd-2583 [004] 156.517670: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=58% task_weight=98% bdi_bw=37752 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [000] 156.524752: balance_dirty_state: bdi 8:0: dirty=939 wb=686 unstable=0 bg_thresh=1057 thresh=2114 gap=489 poll_thresh=10 ino=12 dd-2583 [000] 156.524757: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=58% task_weight=98% bdi_bw=37752 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2583 [000] 156.532667: balance_dirty_state: bdi 8:0: dirty=939 wb=686 unstable=0 bg_thresh=1057 thresh=2114 gap=489 poll_thresh=7 ino=12 dd-2583 [000] 156.532673: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1374 bdi_dirty=1320 avg_dirty=1374 bdi_gap=78% task_gap=0% task_weight=97% bdi_bw=37752 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 156.540578: balance_dirty_state: bdi 8:0: dirty=939 wb=686 unstable=0 bg_thresh=1059 thresh=2118 gap=493 poll_thresh=5 ino=12 dd-2583 [004] 156.540586: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1378 bdi_dirty=1360 avg_dirty=1374 bdi_gap=58% task_gap=4% task_weight=97% bdi_bw=37752 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [004] 156.548569: balance_dirty_state: bdi 8:0: dirty=939 wb=586 unstable=0 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=4 ino=12 dd-2583 [004] 156.548606: balance_dirty_state: bdi 8:0: dirty=939 wb=586 unstable=0 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=5 ino=12 dd-2583 [004] 156.548665: balance_dirty_state: bdi 8:0: dirty=964 wb=586 unstable=0 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=6 ino=12 dd-2583 [004] 156.548747: balance_dirty_state: bdi 8:0: dirty=964 wb=586 unstable=0 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=7 ino=12 dd-2583 [004] 156.548838: balance_dirty_state: bdi 8:0: dirty=964 wb=586 unstable=0 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=8 ino=12 dd-2583 [004] 156.548944: balance_dirty_state: bdi 8:0: dirty=989 wb=586 unstable=0 bg_thresh=1050 thresh=2100 gap=525 poll_thresh=9 ino=12 dd-2583 [004] 156.549027: balance_dirty_state: bdi 8:0: dirty=989 wb=586 unstable=0 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=10 ino=12 dd-2583 [004] 156.549032: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1240 avg_dirty=1240 bdi_gap=113% task_gap=126% task_weight=99% bdi_bw=37752 base_bw=28 task_bw=32 dirtied=10 period=1112 think=0 pause=8 <...>-2586 [001] 156.551149: balance_dirty_state: bdi 0:15: dirty=989 wb=586 unstable=0 bg_thresh=1034 thresh=2069 gap=494 poll_thresh=72 ino=2385715 <...>-2586 [001] 156.551157: 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=512 base_bw=102400 task_bw=0 dirtied=51 period=0 think=77044 pause=8 <...>-2586 [001] 156.556525: balance_dirty_state: bdi 0:15: dirty=985 wb=576 unstable=0 bg_thresh=1039 thresh=2078 gap=517 poll_thresh=72 ino=2385715 <...>-2586 [001] 156.556532: 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=512 base_bw=102400 task_bw=0 dirtied=51 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 156.559353: balance_dirty_state: bdi 0:15: dirty=985 wb=451 unstable=0 bg_thresh=1002 thresh=2004 gap=568 poll_thresh=5 ino=2385714 dd-2583 [006] 156.560531: balance_dirty_state: bdi 8:0: dirty=985 wb=451 unstable=0 bg_thresh=1031 thresh=2063 gap=627 poll_thresh=7 ino=12 dd-2583 [006] 156.560600: balance_dirty_state: bdi 8:0: dirty=998 wb=451 unstable=0 bg_thresh=1031 thresh=2063 gap=614 poll_thresh=8 ino=12 dd-2583 [006] 156.560675: balance_dirty_state: bdi 8:0: dirty=1011 wb=451 unstable=0 bg_thresh=1031 thresh=2062 gap=600 poll_thresh=9 ino=12 dd-2583 [006] 156.560762: balance_dirty_state: bdi 8:0: dirty=1011 wb=451 unstable=0 bg_thresh=1031 thresh=2062 gap=600 poll_thresh=10 ino=12 dd-2583 [006] 156.560858: balance_dirty_state: bdi 8:0: dirty=1024 wb=451 unstable=0 bg_thresh=1030 thresh=2061 gap=586 poll_thresh=11 ino=12 dd-2583 [006] 156.560959: balance_dirty_state: bdi 8:0: dirty=1037 wb=451 unstable=0 bg_thresh=1031 thresh=2062 gap=574 poll_thresh=12 ino=12 dd-2583 [006] 156.561073: balance_dirty_state: bdi 8:0: dirty=1050 wb=451 unstable=0 bg_thresh=1031 thresh=2063 gap=562 poll_thresh=13 ino=12 dd-2583 [006] 156.561193: balance_dirty_state: bdi 8:0: dirty=1063 wb=451 unstable=0 bg_thresh=1031 thresh=2062 gap=548 poll_thresh=14 ino=12 dd-2583 [006] 156.561321: balance_dirty_state: bdi 8:0: dirty=1076 wb=451 unstable=0 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=15 ino=12 dd-2583 [006] 156.561458: balance_dirty_state: bdi 8:0: dirty=1102 wb=451 unstable=0 bg_thresh=1031 thresh=2062 gap=509 poll_thresh=16 ino=12 dd-2583 [006] 156.561461: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1240 avg_dirty=1240 bdi_gap=97% task_gap=95% task_weight=99% bdi_bw=37752 base_bw=28 task_bw=20 dirtied=16 period=2668 think=4 pause=8 flush-8:0-2554 [006] 156.561554: writeback_single_inode: bdi 8:0: ino=0 state= age=1240 wrote=7 to_write=8185 flush-8:0-2554 [006] 156.562676: writeback_single_inode: bdi 8:0: ino=12 state= age=196 wrote=1101 to_write=7084 <...>-2586 [006] 156.564505: balance_dirty_state: bdi 0:15: dirty=10 wb=1543 unstable=0 bg_thresh=1032 thresh=2064 gap=511 poll_thresh=72 ino=2385715 <...>-2586 [006] 156.564511: 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=512 base_bw=102400 task_bw=0 dirtied=51 period=0 think=0 pause=8 dd-2583 [006] 156.568598: balance_dirty_state: bdi 8:0: dirty=10 wb=1543 unstable=0 bg_thresh=1030 thresh=2061 gap=508 poll_thresh=12 ino=12 dd-2583 [006] 156.568603: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1401 avg_dirty=1401 bdi_gap=5% task_gap=-87% task_weight=99% bdi_bw=37752 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 <...>-2586 [006] 156.572461: balance_dirty_state: bdi 0:15: dirty=10 wb=1543 unstable=0 bg_thresh=1030 thresh=2061 gap=508 poll_thresh=72 ino=2385715 <...>-2586 [006] 156.572467: 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=512 base_bw=102400 task_bw=0 dirtied=51 period=0 think=0 pause=8 python-2569 [002] 156.576701: balance_dirty_state: bdi 0:15: dirty=10 wb=1543 unstable=0 bg_thresh=1027 thresh=2055 gap=502 poll_thresh=92 ino=2385716 python-2569 [002] 156.576708: 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=512 base_bw=102400 task_bw=0 dirtied=24 period=0 think=0 pause=8 <...>-2586 [006] 156.580428: balance_dirty_state: bdi 0:15: dirty=10 wb=1443 unstable=0 bg_thresh=1026 thresh=2052 gap=599 poll_thresh=72 ino=2385715 <...>-2586 [006] 156.580469: balance_dirty_state: bdi 0:15: dirty=10 wb=1443 unstable=0 bg_thresh=1026 thresh=2052 gap=599 poll_thresh=54 ino=2385715 dd-2583 [006] 156.580573: balance_dirty_state: bdi 8:0: dirty=10 wb=1443 unstable=0 bg_thresh=1027 thresh=2055 gap=602 poll_thresh=9 ino=12 dd-2583 [006] 156.580652: balance_dirty_state: bdi 8:0: dirty=10 wb=1443 unstable=0 bg_thresh=1027 thresh=2055 gap=602 poll_thresh=10 ino=12 dd-2583 [006] 156.580740: balance_dirty_state: bdi 8:0: dirty=35 wb=1443 unstable=0 bg_thresh=1030 thresh=2060 gap=582 poll_thresh=11 ino=12 dd-2583 [006] 156.580832: balance_dirty_state: bdi 8:0: dirty=35 wb=1443 unstable=0 bg_thresh=1030 thresh=2060 gap=582 poll_thresh=12 ino=12 dd-2583 [006] 156.581091: balance_dirty_state: bdi 8:0: dirty=60 wb=1443 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=13 ino=12 dd-2583 [006] 156.581196: balance_dirty_state: bdi 8:0: dirty=60 wb=1443 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=14 ino=12 dd-2583 [006] 156.581307: balance_dirty_state: bdi 8:0: dirty=85 wb=1443 unstable=0 bg_thresh=1032 thresh=2064 gap=536 poll_thresh=15 ino=12 dd-2583 [006] 156.581429: balance_dirty_state: bdi 8:0: dirty=110 wb=1443 unstable=0 bg_thresh=1034 thresh=2069 gap=516 poll_thresh=16 ino=12 dd-2583 [006] 156.581433: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1321 avg_dirty=1321 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=37752 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 python-2569 [002] 156.588427: balance_dirty_state: bdi 0:15: dirty=110 wb=1443 unstable=0 bg_thresh=1034 thresh=2069 gap=516 poll_thresh=92 ino=2385716 python-2569 [002] 156.588443: 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=512 base_bw=102400 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [006] 156.588550: balance_dirty_state: bdi 8:0: dirty=110 wb=1443 unstable=0 bg_thresh=1031 thresh=2063 gap=510 poll_thresh=12 ino=12 dd-2583 [006] 156.588555: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1321 avg_dirty=1321 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=37752 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 python-2569 [004] 156.596372: balance_dirty_state: bdi 0:15: dirty=110 wb=1318 unstable=0 bg_thresh=1034 thresh=2069 gap=641 poll_thresh=92 ino=2385716 dd-2583 [006] 156.596480: balance_dirty_state: bdi 8:0: dirty=110 wb=1318 unstable=0 bg_thresh=1034 thresh=2069 gap=641 poll_thresh=9 ino=12 dd-2583 [006] 156.596566: balance_dirty_state: bdi 8:0: dirty=135 wb=1318 unstable=0 bg_thresh=1037 thresh=2074 gap=621 poll_thresh=10 ino=12 dd-2583 [006] 156.596660: balance_dirty_state: bdi 8:0: dirty=135 wb=1318 unstable=0 bg_thresh=1036 thresh=2073 gap=620 poll_thresh=11 ino=12 dd-2583 [006] 156.596762: balance_dirty_state: bdi 8:0: dirty=160 wb=1318 unstable=0 bg_thresh=1036 thresh=2073 gap=595 poll_thresh=12 ino=12 dd-2583 [006] 156.596872: balance_dirty_state: bdi 8:0: dirty=160 wb=1318 unstable=0 bg_thresh=1033 thresh=2067 gap=589 poll_thresh=13 ino=12 dd-2583 [006] 156.596991: balance_dirty_state: bdi 8:0: dirty=185 wb=1318 unstable=0 bg_thresh=1036 thresh=2072 gap=569 poll_thresh=14 ino=12 dd-2583 [006] 156.597117: balance_dirty_state: bdi 8:0: dirty=185 wb=1318 unstable=0 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=15 ino=12 dd-2583 [006] 156.597255: balance_dirty_state: bdi 8:0: dirty=210 wb=1318 unstable=0 bg_thresh=1035 thresh=2071 gap=543 poll_thresh=16 ino=12 dd-2583 [006] 156.597399: balance_dirty_state: bdi 8:0: dirty=235 wb=1318 unstable=0 bg_thresh=1035 thresh=2070 gap=517 poll_thresh=17 ino=12 dd-2583 [006] 156.597404: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1240 avg_dirty=1240 bdi_gap=101% task_gap=104% task_weight=98% bdi_bw=36416 base_bw=28 task_bw=28 dirtied=17 period=2128 think=0 pause=8 dd-2583 [006] 156.604561: balance_dirty_state: bdi 8:0: dirty=235 wb=1318 unstable=0 bg_thresh=1035 thresh=2070 gap=517 poll_thresh=13 ino=12 dd-2583 [006] 156.604567: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1240 avg_dirty=1240 bdi_gap=101% task_gap=104% task_weight=98% bdi_bw=36416 base_bw=28 task_bw=28 dirtied=13 period=1628 think=0 pause=8 dd-2583 [006] 156.612464: balance_dirty_state: bdi 8:0: dirty=260 wb=1193 unstable=0 bg_thresh=1033 thresh=2066 gap=613 poll_thresh=10 ino=12 dd-2583 [006] 156.612586: balance_dirty_state: bdi 8:0: dirty=260 wb=1193 unstable=0 bg_thresh=1032 thresh=2065 gap=612 poll_thresh=11 ino=12 dd-2583 [006] 156.612718: balance_dirty_state: bdi 8:0: dirty=285 wb=1193 unstable=0 bg_thresh=1035 thresh=2070 gap=592 poll_thresh=12 ino=12 dd-2583 [006] 156.612860: balance_dirty_state: bdi 8:0: dirty=285 wb=1193 unstable=0 bg_thresh=1032 thresh=2064 gap=586 poll_thresh=13 ino=12 dd-2583 [006] 156.613228: balance_dirty_state: bdi 8:0: dirty=310 wb=1193 unstable=0 bg_thresh=1034 thresh=2069 gap=566 poll_thresh=14 ino=12 dd-2583 [006] 156.613403: balance_dirty_state: bdi 8:0: dirty=310 wb=1193 unstable=0 bg_thresh=1031 thresh=2063 gap=560 poll_thresh=15 ino=12 dd-2583 [006] 156.613579: balance_dirty_state: bdi 8:0: dirty=335 wb=1193 unstable=0 bg_thresh=1034 thresh=2068 gap=540 poll_thresh=16 ino=12 dd-2583 [006] 156.613764: balance_dirty_state: bdi 8:0: dirty=360 wb=1193 unstable=0 bg_thresh=1033 thresh=2067 gap=514 poll_thresh=17 ino=12 dd-2583 [006] 156.613770: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=100% task_weight=98% bdi_bw=36416 base_bw=28 task_bw=24 dirtied=17 period=2432 think=0 pause=8 dd-2583 [000] 156.620439: balance_dirty_state: bdi 8:0: dirty=360 wb=1193 unstable=0 bg_thresh=1033 thresh=2067 gap=514 poll_thresh=13 ino=12 dd-2583 [000] 156.620443: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=100% task_weight=98% bdi_bw=36416 base_bw=28 task_bw=24 dirtied=13 period=1860 think=0 pause=8 dd-2583 [000] 156.628304: balance_dirty_state: bdi 8:0: dirty=385 wb=1093 unstable=0 bg_thresh=1035 thresh=2071 gap=593 poll_thresh=10 ino=12 dd-2583 [000] 156.628383: balance_dirty_state: bdi 8:0: dirty=385 wb=1093 unstable=0 bg_thresh=1035 thresh=2071 gap=593 poll_thresh=11 ino=12 dd-2583 [000] 156.628468: balance_dirty_state: bdi 8:0: dirty=410 wb=1093 unstable=0 bg_thresh=1038 thresh=2076 gap=573 poll_thresh=12 ino=12 dd-2583 [000] 156.628562: balance_dirty_state: bdi 8:0: dirty=410 wb=1093 unstable=0 bg_thresh=1038 thresh=2076 gap=573 poll_thresh=13 ino=12 dd-2583 [000] 156.628662: balance_dirty_state: bdi 8:0: dirty=435 wb=1093 unstable=0 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=14 ino=12 dd-2583 [000] 156.628768: balance_dirty_state: bdi 8:0: dirty=435 wb=1093 unstable=0 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=15 ino=12 dd-2583 [000] 156.628885: balance_dirty_state: bdi 8:0: dirty=460 wb=1093 unstable=0 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=16 ino=12 dd-2583 [000] 156.629004: balance_dirty_state: bdi 8:0: dirty=485 wb=1093 unstable=0 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=17 ino=12 dd-2583 [000] 156.629008: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=72% task_weight=99% bdi_bw=36416 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [000] 156.636346: balance_dirty_state: bdi 8:0: dirty=485 wb=1093 unstable=0 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=13 ino=12 dd-2583 [000] 156.636350: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=74% task_weight=98% bdi_bw=36416 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2583 [000] 156.644338: balance_dirty_state: bdi 8:0: dirty=510 wb=1093 unstable=0 bg_thresh=1042 thresh=2084 gap=481 poll_thresh=10 ino=12 dd-2583 [000] 156.644343: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=36416 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [000] 156.652272: balance_dirty_state: bdi 8:0: dirty=510 wb=1093 unstable=0 bg_thresh=1042 thresh=2084 gap=481 poll_thresh=7 ino=12 dd-2583 [000] 156.652278: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=36416 base_bw=28 task_bw=4 dirtied=7 period=3504 think=0 pause=8 dd-2583 [000] 156.660228: balance_dirty_state: bdi 8:0: dirty=510 wb=1093 unstable=0 bg_thresh=1042 thresh=2084 gap=481 poll_thresh=5 ino=12 dd-2583 [000] 156.660233: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=36416 base_bw=28 task_bw=4 dirtied=5 period=2504 think=0 pause=8 dd-2583 [000] 156.668206: balance_dirty_state: bdi 8:0: dirty=510 wb=968 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=4 ino=12 dd-2583 [000] 156.668256: balance_dirty_state: bdi 8:0: dirty=510 wb=968 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=5 ino=12 dd-2583 [000] 156.668318: balance_dirty_state: bdi 8:0: dirty=535 wb=968 unstable=0 bg_thresh=1036 thresh=2072 gap=569 poll_thresh=6 ino=12 dd-2583 [000] 156.668388: balance_dirty_state: bdi 8:0: dirty=535 wb=968 unstable=0 bg_thresh=1036 thresh=2072 gap=569 poll_thresh=7 ino=12 dd-2583 [000] 156.668470: balance_dirty_state: bdi 8:0: dirty=535 wb=968 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=8 ino=12 dd-2583 [000] 156.668560: balance_dirty_state: bdi 8:0: dirty=560 wb=968 unstable=0 bg_thresh=1038 thresh=2077 gap=549 poll_thresh=9 ino=12 dd-2583 [000] 156.668661: balance_dirty_state: bdi 8:0: dirty=560 wb=968 unstable=0 bg_thresh=1038 thresh=2077 gap=549 poll_thresh=10 ino=12 dd-2583 [004] 156.670238: balance_dirty_state: bdi 8:0: dirty=560 wb=968 unstable=0 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=11 ino=12 dd-2583 [004] 156.670362: balance_dirty_state: bdi 8:0: dirty=585 wb=968 unstable=0 bg_thresh=1043 thresh=2087 gap=534 poll_thresh=12 ino=12 dd-2583 [004] 156.670495: balance_dirty_state: bdi 8:0: dirty=585 wb=968 unstable=0 bg_thresh=1043 thresh=2087 gap=534 poll_thresh=13 ino=12 dd-2583 [004] 156.670637: balance_dirty_state: bdi 8:0: dirty=610 wb=968 unstable=0 bg_thresh=1046 thresh=2092 gap=514 poll_thresh=14 ino=12 dd-2583 [004] 156.670643: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=80% task_weight=99% bdi_bw=36416 base_bw=28 task_bw=16 dirtied=14 period=2804 think=0 pause=8 dd-2583 [004] 156.676252: balance_dirty_state: bdi 8:0: dirty=610 wb=968 unstable=0 bg_thresh=1046 thresh=2092 gap=514 poll_thresh=10 ino=12 dd-2583 [004] 156.676256: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=80% task_weight=99% bdi_bw=36416 base_bw=28 task_bw=16 dirtied=10 period=2004 think=0 pause=8 dd-2583 [004] 156.684144: balance_dirty_state: bdi 8:0: dirty=635 wb=843 unstable=0 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=7 ino=12 dd-2583 [004] 156.684249: balance_dirty_state: bdi 8:0: dirty=635 wb=843 unstable=0 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=8 ino=12 dd-2583 [004] 156.684339: balance_dirty_state: bdi 8:0: dirty=635 wb=843 unstable=0 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=9 ino=12 dd-2583 [004] 156.684421: balance_dirty_state: bdi 8:0: dirty=660 wb=843 unstable=0 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=10 ino=12 dd-2583 [004] 156.684567: balance_dirty_state: bdi 8:0: dirty=660 wb=843 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=11 ino=12 dd-2583 [004] 156.684681: balance_dirty_state: bdi 8:0: dirty=685 wb=843 unstable=0 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=12 ino=12 dd-2583 [004] 156.684821: balance_dirty_state: bdi 8:0: dirty=685 wb=843 unstable=0 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=13 ino=12 dd-2583 [004] 156.685001: balance_dirty_state: bdi 8:0: dirty=710 wb=843 unstable=0 bg_thresh=1044 thresh=2088 gap=535 poll_thresh=14 ino=12 dd-2583 [004] 156.685187: balance_dirty_state: bdi 8:0: dirty=710 wb=843 unstable=0 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=15 ino=12 dd-2583 [004] 156.685387: balance_dirty_state: bdi 8:0: dirty=735 wb=843 unstable=0 bg_thresh=1043 thresh=2087 gap=509 poll_thresh=16 ino=12 dd-2583 [004] 156.685393: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1240 avg_dirty=1240 bdi_gap=109% task_gap=120% task_weight=98% bdi_bw=36416 base_bw=28 task_bw=32 dirtied=16 period=1780 think=0 pause=8 dd-2583 [004] 156.692224: balance_dirty_state: bdi 8:0: dirty=748 wb=843 unstable=0 bg_thresh=1037 thresh=2074 gap=483 poll_thresh=12 ino=12 dd-2583 [004] 156.692229: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=63% task_weight=98% bdi_bw=36416 base_bw=28 task_bw=12 dirtied=12 period=3004 think=0 pause=8 collect-vmstat.-2568 [000] 156.699339: balance_dirty_state: bdi 0:15: dirty=748 wb=843 unstable=0 bg_thresh=1038 thresh=2076 gap=485 poll_thresh=6 ino=2385714 collect-vmstat.-2568 [000] 156.699346: 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=436 base_bw=102400 task_bw=0 dirtied=1 period=0 think=276 pause=8 collect-vmstat.-2568 [006] 156.704055: balance_dirty_state: bdi 0:15: dirty=748 wb=843 unstable=0 bg_thresh=1039 thresh=2078 gap=487 poll_thresh=6 ino=2385714 collect-vmstat.-2568 [006] 156.704062: 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=436 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 156.704126: balance_dirty_state: bdi 8:0: dirty=748 wb=843 unstable=0 bg_thresh=1038 thresh=2077 gap=486 poll_thresh=9 ino=12 dd-2583 [004] 156.704131: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=64% task_weight=100% bdi_bw=34448 base_bw=28 task_bw=12 dirtied=9 period=2252 think=4 pause=8 collect-vmstat.-2568 [006] 156.712003: balance_dirty_state: bdi 0:15: dirty=748 wb=693 unstable=0 bg_thresh=1040 thresh=2081 gap=640 poll_thresh=6 ino=2385714 dd-2583 [004] 156.716085: balance_dirty_state: bdi 8:0: dirty=748 wb=680 unstable=0 bg_thresh=1040 thresh=2080 gap=652 poll_thresh=7 ino=12 dd-2583 [004] 156.716142: balance_dirty_state: bdi 8:0: dirty=773 wb=680 unstable=0 bg_thresh=1040 thresh=2080 gap=627 poll_thresh=8 ino=12 dd-2583 [004] 156.716209: balance_dirty_state: bdi 8:0: dirty=773 wb=680 unstable=0 bg_thresh=1042 thresh=2085 gap=632 poll_thresh=9 ino=12 dd-2583 [004] 156.716284: balance_dirty_state: bdi 8:0: dirty=773 wb=680 unstable=0 bg_thresh=1045 thresh=2090 gap=637 poll_thresh=10 ino=12 dd-2583 [004] 156.716365: balance_dirty_state: bdi 8:0: dirty=798 wb=680 unstable=0 bg_thresh=1042 thresh=2084 gap=606 poll_thresh=11 ino=12 dd-2583 [004] 156.716456: balance_dirty_state: bdi 8:0: dirty=798 wb=680 unstable=0 bg_thresh=1042 thresh=2084 gap=606 poll_thresh=12 ino=12 dd-2583 [004] 156.716698: balance_dirty_state: bdi 8:0: dirty=823 wb=680 unstable=0 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=13 ino=12 dd-2583 [004] 156.716800: balance_dirty_state: bdi 8:0: dirty=823 wb=680 unstable=0 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=14 ino=12 dd-2583 [004] 156.716906: balance_dirty_state: bdi 8:0: dirty=848 wb=680 unstable=0 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=15 ino=12 dd-2583 [004] 156.717021: balance_dirty_state: bdi 8:0: dirty=873 wb=680 unstable=0 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=16 ino=12 dd-2583 [004] 156.717144: balance_dirty_state: bdi 8:0: dirty=873 wb=680 unstable=0 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=17 ino=12 dd-2583 [004] 156.717273: balance_dirty_state: bdi 8:0: dirty=898 wb=680 unstable=0 bg_thresh=1043 thresh=2086 gap=508 poll_thresh=18 ino=12 dd-2583 [004] 156.717277: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=75% task_weight=98% bdi_bw=34448 base_bw=28 task_bw=16 dirtied=18 period=3604 think=4 pause=8 dd-2583 [004] 156.724202: balance_dirty_state: bdi 8:0: dirty=923 wb=680 unstable=0 bg_thresh=1043 thresh=2087 gap=484 poll_thresh=13 ino=12 dd-2583 [004] 156.724211: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=34448 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [004] 156.732099: balance_dirty_state: bdi 8:0: dirty=923 wb=680 unstable=0 bg_thresh=1043 thresh=2087 gap=484 poll_thresh=10 ino=12 dd-2583 [004] 156.732103: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=98% bdi_bw=34448 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [004] 156.740090: balance_dirty_state: bdi 8:0: dirty=923 wb=555 unstable=0 bg_thresh=1041 thresh=2082 gap=604 poll_thresh=7 ino=12 dd-2583 [004] 156.740175: balance_dirty_state: bdi 8:0: dirty=948 wb=555 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=8 ino=12 dd-2583 [004] 156.740266: balance_dirty_state: bdi 8:0: dirty=948 wb=555 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=9 ino=12 dd-2583 [004] 156.740371: balance_dirty_state: bdi 8:0: dirty=948 wb=555 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=10 ino=12 dd-2583 [004] 156.740483: balance_dirty_state: bdi 8:0: dirty=973 wb=555 unstable=0 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=11 ino=12 dd-2583 [004] 156.740605: balance_dirty_state: bdi 8:0: dirty=973 wb=555 unstable=0 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=12 ino=12 dd-2583 [004] 156.740736: balance_dirty_state: bdi 8:0: dirty=998 wb=555 unstable=0 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=13 ino=12 dd-2583 [004] 156.740878: balance_dirty_state: bdi 8:0: dirty=998 wb=555 unstable=0 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=14 ino=12 dd-2583 [004] 156.741032: balance_dirty_state: bdi 8:0: dirty=1023 wb=555 unstable=0 bg_thresh=1042 thresh=2084 gap=506 poll_thresh=15 ino=12 dd-2583 [004] 156.741038: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=28% task_weight=98% bdi_bw=34448 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [004] 156.748086: balance_dirty_state: bdi 8:0: dirty=1023 wb=555 unstable=0 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=11 ino=12 dd-2583 [004] 156.748092: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=34448 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [004] 156.756010: balance_dirty_state: bdi 8:0: dirty=1048 wb=430 unstable=0 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=8 ino=12 dd-2583 [004] 156.756112: balance_dirty_state: bdi 8:0: dirty=1048 wb=430 unstable=0 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=9 ino=12 flush-8:0-2554 [002] 156.756145: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=196 wrote=6 to_write=8186 dd-2583 [004] 156.756212: balance_dirty_state: bdi 8:0: dirty=1035 wb=468 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=10 ino=12 dd-2583 [004] 156.756492: balance_dirty_state: bdi 8:0: dirty=785 wb=718 unstable=0 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=11 ino=12 dd-2583 [004] 156.756607: balance_dirty_state: bdi 8:0: dirty=685 wb=818 unstable=0 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=12 ino=12 dd-2583 [004] 156.756729: balance_dirty_state: bdi 8:0: dirty=610 wb=918 unstable=0 bg_thresh=1042 thresh=2085 gap=557 poll_thresh=13 ino=12 dd-2583 [004] 156.756860: balance_dirty_state: bdi 8:0: dirty=535 wb=1018 unstable=0 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=14 ino=12 dd-2583 [004] 156.757000: balance_dirty_state: bdi 8:0: dirty=410 wb=1143 unstable=0 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=15 ino=12 dd-2583 [004] 156.757154: balance_dirty_state: bdi 8:0: dirty=297 wb=1281 unstable=0 bg_thresh=1044 thresh=2089 gap=511 poll_thresh=16 ino=12 dd-2583 [004] 156.757155: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=78% task_weight=98% bdi_bw=34448 base_bw=28 task_bw=16 dirtied=16 period=3204 think=0 pause=8 flush-8:0-2554 [002] 156.757480: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=188 wrote=1154 to_write=7032 dd-2583 [000] 156.764062: balance_dirty_state: bdi 8:0: dirty=22 wb=1581 unstable=0 bg_thresh=1044 thresh=2089 gap=486 poll_thresh=12 ino=12 dd-2583 [000] 156.764069: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-100% task_weight=98% bdi_bw=34448 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 156.771833: balance_dirty_state: bdi 8:0: dirty=22 wb=1581 unstable=0 bg_thresh=1044 thresh=2089 gap=486 poll_thresh=12 ino=12 dd-2583 [000] 156.771844: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-100% task_weight=98% bdi_bw=34448 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 156.779831: balance_dirty_state: bdi 8:0: dirty=22 wb=1456 unstable=0 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=12 ino=12 dd-2583 [000] 156.779857: balance_dirty_state: bdi 8:0: dirty=22 wb=1456 unstable=0 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=9 ino=12 dd-2583 [000] 156.779939: balance_dirty_state: bdi 8:0: dirty=22 wb=1456 unstable=0 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=10 ino=12 dd-2583 [000] 156.780017: balance_dirty_state: bdi 8:0: dirty=22 wb=1456 unstable=0 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=11 ino=12 dd-2583 [000] 156.780102: balance_dirty_state: bdi 8:0: dirty=47 wb=1456 unstable=0 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=12 ino=12 dd-2583 [000] 156.780194: balance_dirty_state: bdi 8:0: dirty=47 wb=1456 unstable=0 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=13 ino=12 dd-2583 [000] 156.780292: balance_dirty_state: bdi 8:0: dirty=72 wb=1456 unstable=0 bg_thresh=1048 thresh=2097 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 156.780398: balance_dirty_state: bdi 8:0: dirty=97 wb=1456 unstable=0 bg_thresh=1048 thresh=2097 gap=544 poll_thresh=15 ino=12 dd-2583 [000] 156.780512: balance_dirty_state: bdi 8:0: dirty=97 wb=1456 unstable=0 bg_thresh=1051 thresh=2102 gap=549 poll_thresh=16 ino=12 dd-2583 [000] 156.780632: balance_dirty_state: bdi 8:0: dirty=122 wb=1456 unstable=0 bg_thresh=1050 thresh=2101 gap=523 poll_thresh=17 ino=12 dd-2583 [000] 156.780636: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1321 avg_dirty=1321 bdi_gap=71% task_gap=44% task_weight=98% bdi_bw=34448 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 156.787937: balance_dirty_state: bdi 8:0: dirty=122 wb=1456 unstable=0 bg_thresh=1050 thresh=2101 gap=523 poll_thresh=13 ino=12 dd-2583 [000] 156.787942: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=45% task_weight=98% bdi_bw=34448 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [000] 156.795789: balance_dirty_state: bdi 8:0: dirty=147 wb=1456 unstable=0 bg_thresh=1050 thresh=2100 gap=497 poll_thresh=10 ino=12 dd-2583 [000] 156.795794: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=45% task_weight=97% bdi_bw=34448 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [000] 156.803818: balance_dirty_state: bdi 8:0: dirty=147 wb=1331 unstable=0 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=7 ino=12 dd-2583 [000] 156.803882: balance_dirty_state: bdi 8:0: dirty=147 wb=1331 unstable=0 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=8 ino=12 dd-2583 [000] 156.803953: balance_dirty_state: bdi 8:0: dirty=172 wb=1331 unstable=0 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=9 ino=12 dd-2583 [000] 156.804034: balance_dirty_state: bdi 8:0: dirty=172 wb=1331 unstable=0 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=10 ino=12 dd-2583 [000] 156.804285: balance_dirty_state: bdi 8:0: dirty=197 wb=1331 unstable=0 bg_thresh=1045 thresh=2090 gap=562 poll_thresh=11 ino=12 dd-2583 [000] 156.804390: balance_dirty_state: bdi 8:0: dirty=197 wb=1331 unstable=0 bg_thresh=1047 thresh=2095 gap=567 poll_thresh=12 ino=12 dd-2583 [000] 156.804493: balance_dirty_state: bdi 8:0: dirty=222 wb=1331 unstable=0 bg_thresh=1047 thresh=2095 gap=542 poll_thresh=13 ino=12 dd-2583 [000] 156.804606: balance_dirty_state: bdi 8:0: dirty=222 wb=1331 unstable=0 bg_thresh=1050 thresh=2100 gap=547 poll_thresh=14 ino=12 dd-2583 [000] 156.804726: balance_dirty_state: bdi 8:0: dirty=247 wb=1331 unstable=0 bg_thresh=1052 thresh=2105 gap=527 poll_thresh=15 ino=12 dd-2583 [000] 156.804854: balance_dirty_state: bdi 8:0: dirty=247 wb=1331 unstable=0 bg_thresh=1049 thresh=2099 gap=521 poll_thresh=16 ino=12 dd-2583 [000] 156.804859: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=43% task_weight=98% bdi_bw=34448 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [000] 156.811847: balance_dirty_state: bdi 8:0: dirty=272 wb=1331 unstable=0 bg_thresh=1052 thresh=2104 gap=501 poll_thresh=12 ino=12 dd-2583 [000] 156.811852: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=48% task_weight=98% bdi_bw=33468 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [004] 156.819782: balance_dirty_state: bdi 8:0: dirty=272 wb=1204 unstable=0 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=9 ino=12 dd-2583 [004] 156.819894: balance_dirty_state: bdi 8:0: dirty=297 wb=1204 unstable=0 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=10 ino=12 dd-2583 [004] 156.820018: balance_dirty_state: bdi 8:0: dirty=297 wb=1204 unstable=0 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=11 ino=12 dd-2583 [004] 156.820158: balance_dirty_state: bdi 8:0: dirty=297 wb=1204 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=12 ino=12 dd-2583 [004] 156.820309: balance_dirty_state: bdi 8:0: dirty=322 wb=1204 unstable=0 bg_thresh=1049 thresh=2098 gap=572 poll_thresh=13 ino=12 dd-2583 [004] 156.820470: balance_dirty_state: bdi 8:0: dirty=347 wb=1204 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=14 ino=12 dd-2583 [004] 156.820640: balance_dirty_state: bdi 8:0: dirty=347 wb=1204 unstable=0 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=15 ino=12 dd-2583 [004] 156.820823: balance_dirty_state: bdi 8:0: dirty=372 wb=1204 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=16 ino=12 dd-2583 [004] 156.820829: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=79% task_weight=99% bdi_bw=33468 base_bw=28 task_bw=16 dirtied=16 period=3204 think=0 pause=8 dd-2583 [004] 156.827711: balance_dirty_state: bdi 8:0: dirty=372 wb=1152 unstable=0 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=12 ino=12 dd-2583 [004] 156.827819: balance_dirty_state: bdi 8:0: dirty=397 wb=1152 unstable=0 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=13 ino=12 dd-2583 [004] 156.827939: balance_dirty_state: bdi 8:0: dirty=397 wb=1152 unstable=0 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=14 ino=12 dd-2583 [004] 156.828067: balance_dirty_state: bdi 8:0: dirty=422 wb=1152 unstable=0 bg_thresh=1035 thresh=2070 gap=496 poll_thresh=15 ino=12 dd-2583 [004] 156.828071: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1240 avg_dirty=1240 bdi_gap=101% task_gap=104% task_weight=98% bdi_bw=33468 base_bw=28 task_bw=28 dirtied=15 period=1876 think=0 pause=8 dd-2583 [004] 156.839806: balance_dirty_state: bdi 8:0: dirty=422 wb=1152 unstable=0 bg_thresh=1031 thresh=2063 gap=489 poll_thresh=11 ino=12 dd-2583 [004] 156.839812: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=99% bdi_bw=33468 base_bw=28 task_bw=8 dirtied=11 period=3668 think=4 pause=8 collect-vmstat.-2568 [000] 156.843264: balance_dirty_state: bdi 0:15: dirty=422 wb=1152 unstable=0 bg_thresh=1028 thresh=2057 gap=483 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 156.843274: 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=372 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 collect-vmstat.-2568 [006] 156.847612: balance_dirty_state: bdi 0:15: dirty=422 wb=1152 unstable=0 bg_thresh=1028 thresh=2057 gap=483 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [006] 156.847623: 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=372 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 156.847847: balance_dirty_state: bdi 8:0: dirty=422 wb=1152 unstable=0 bg_thresh=1028 thresh=2057 gap=483 poll_thresh=8 ino=12 dd-2583 [000] 156.847852: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=98% bdi_bw=33468 base_bw=28 task_bw=8 dirtied=8 period=2668 think=0 pause=8 collect-vmstat.-2568 [006] 156.855564: balance_dirty_state: bdi 0:15: dirty=422 wb=1014 unstable=0 bg_thresh=1029 thresh=2059 gap=623 poll_thresh=4 ino=2385714 dd-2583 [000] 156.855609: balance_dirty_state: bdi 8:0: dirty=422 wb=1014 unstable=0 bg_thresh=1029 thresh=2059 gap=623 poll_thresh=6 ino=12 dd-2583 [000] 156.855666: balance_dirty_state: bdi 8:0: dirty=447 wb=1014 unstable=0 bg_thresh=1029 thresh=2059 gap=598 poll_thresh=7 ino=12 dd-2583 [000] 156.855727: balance_dirty_state: bdi 8:0: dirty=447 wb=1014 unstable=0 bg_thresh=1029 thresh=2059 gap=598 poll_thresh=8 ino=12 dd-2583 [000] 156.855790: balance_dirty_state: bdi 8:0: dirty=447 wb=1014 unstable=0 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=9 ino=12 dd-2583 [000] 156.855915: balance_dirty_state: bdi 8:0: dirty=472 wb=1014 unstable=0 bg_thresh=1032 thresh=2064 gap=578 poll_thresh=10 ino=12 dd-2583 [000] 156.856001: balance_dirty_state: bdi 8:0: dirty=472 wb=1014 unstable=0 bg_thresh=1032 thresh=2064 gap=578 poll_thresh=11 ino=12 dd-2583 [000] 156.856092: balance_dirty_state: bdi 8:0: dirty=497 wb=1014 unstable=0 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=12 ino=12 dd-2583 [000] 156.856184: balance_dirty_state: bdi 8:0: dirty=497 wb=1014 unstable=0 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=13 ino=12 dd-2583 [000] 156.856284: balance_dirty_state: bdi 8:0: dirty=522 wb=1014 unstable=0 bg_thresh=1037 thresh=2074 gap=538 poll_thresh=14 ino=12 dd-2583 [000] 156.856391: balance_dirty_state: bdi 8:0: dirty=522 wb=1014 unstable=0 bg_thresh=1039 thresh=2079 gap=543 poll_thresh=15 ino=12 dd-2583 [000] 156.856505: balance_dirty_state: bdi 8:0: dirty=547 wb=1014 unstable=0 bg_thresh=1036 thresh=2073 gap=512 poll_thresh=16 ino=12 dd-2583 [000] 156.856509: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=98% bdi_bw=33468 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2583 [000] 156.863714: balance_dirty_state: bdi 8:0: dirty=572 wb=1014 unstable=0 bg_thresh=1039 thresh=2078 gap=492 poll_thresh=12 ino=12 dd-2583 [000] 156.863719: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=33468 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 156.871613: balance_dirty_state: bdi 8:0: dirty=572 wb=1014 unstable=0 bg_thresh=1036 thresh=2073 gap=487 poll_thresh=9 ino=12 dd-2583 [000] 156.871618: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=33468 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [000] 156.879551: balance_dirty_state: bdi 8:0: dirty=572 wb=889 unstable=0 bg_thresh=1030 thresh=2060 gap=599 poll_thresh=7 ino=12 dd-2583 [000] 156.879625: balance_dirty_state: bdi 8:0: dirty=597 wb=889 unstable=0 bg_thresh=1030 thresh=2060 gap=574 poll_thresh=8 ino=12 dd-2583 [000] 156.879707: balance_dirty_state: bdi 8:0: dirty=597 wb=889 unstable=0 bg_thresh=1030 thresh=2060 gap=574 poll_thresh=9 ino=12 dd-2583 [000] 156.879799: balance_dirty_state: bdi 8:0: dirty=597 wb=889 unstable=0 bg_thresh=1032 thresh=2065 gap=579 poll_thresh=10 ino=12 dd-2583 [000] 156.879899: balance_dirty_state: bdi 8:0: dirty=622 wb=889 unstable=0 bg_thresh=1032 thresh=2065 gap=554 poll_thresh=11 ino=12 dd-2583 [000] 156.902162: balance_dirty_state: bdi 8:0: dirty=622 wb=814 unstable=0 bg_thresh=1031 thresh=2063 gap=627 poll_thresh=12 ino=12 dd-2583 [000] 156.902294: balance_dirty_state: bdi 8:0: dirty=647 wb=814 unstable=0 bg_thresh=1031 thresh=2063 gap=602 poll_thresh=13 ino=12 dd-2583 [000] 156.902434: balance_dirty_state: bdi 8:0: dirty=647 wb=814 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=14 ino=12 dd-2583 [000] 156.902584: balance_dirty_state: bdi 8:0: dirty=672 wb=814 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=15 ino=12 dd-2583 [000] 156.902952: balance_dirty_state: bdi 8:0: dirty=697 wb=814 unstable=0 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=16 ino=12 dd-2583 [000] 156.903128: balance_dirty_state: bdi 8:0: dirty=697 wb=814 unstable=0 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=17 ino=12 dd-2583 [000] 156.903310: balance_dirty_state: bdi 8:0: dirty=722 wb=814 unstable=0 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=18 ino=12 dd-2583 [000] 156.903521: balance_dirty_state: bdi 8:0: dirty=747 wb=814 unstable=0 bg_thresh=1038 thresh=2077 gap=516 poll_thresh=19 ino=12 dd-2583 [000] 156.903527: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=65% task_weight=99% bdi_bw=33468 base_bw=28 task_bw=12 dirtied=19 period=4752 think=24 pause=8 dd-2583 [000] 156.911457: balance_dirty_state: bdi 8:0: dirty=747 wb=814 unstable=0 bg_thresh=1032 thresh=2064 gap=503 poll_thresh=14 ino=12 dd-2583 [000] 156.911461: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=52% task_weight=99% bdi_bw=33468 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [000] 156.919409: balance_dirty_state: bdi 8:0: dirty=772 wb=689 unstable=0 bg_thresh=1030 thresh=2060 gap=599 poll_thresh=10 ino=12 dd-2583 [000] 156.919493: balance_dirty_state: bdi 8:0: dirty=772 wb=689 unstable=0 bg_thresh=1030 thresh=2060 gap=599 poll_thresh=11 ino=12 dd-2583 [000] 156.919585: balance_dirty_state: bdi 8:0: dirty=797 wb=689 unstable=0 bg_thresh=1032 thresh=2065 gap=579 poll_thresh=12 ino=12 dd-2583 [000] 156.919684: balance_dirty_state: bdi 8:0: dirty=797 wb=689 unstable=0 bg_thresh=1032 thresh=2065 gap=579 poll_thresh=13 ino=12 dd-2583 [000] 156.919791: balance_dirty_state: bdi 8:0: dirty=822 wb=689 unstable=0 bg_thresh=1035 thresh=2070 gap=559 poll_thresh=14 ino=12 dd-2583 [000] 156.919905: balance_dirty_state: bdi 8:0: dirty=822 wb=689 unstable=0 bg_thresh=1035 thresh=2070 gap=559 poll_thresh=15 ino=12 dd-2583 [000] 156.920029: balance_dirty_state: bdi 8:0: dirty=847 wb=689 unstable=0 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=16 ino=12 dd-2583 [000] 156.920158: balance_dirty_state: bdi 8:0: dirty=872 wb=689 unstable=0 bg_thresh=1040 thresh=2080 gap=519 poll_thresh=17 ino=12 dd-2583 [000] 156.920162: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=68% task_weight=99% bdi_bw=32436 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [000] 156.927409: balance_dirty_state: bdi 8:0: dirty=872 wb=689 unstable=0 bg_thresh=1037 thresh=2074 gap=513 poll_thresh=13 ino=12 dd-2583 [000] 156.927413: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=63% task_weight=98% bdi_bw=32436 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2583 [000] 156.935355: balance_dirty_state: bdi 8:0: dirty=897 wb=689 unstable=0 bg_thresh=1039 thresh=2079 gap=493 poll_thresh=10 ino=12 dd-2583 [000] 156.935359: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=32436 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 156.943304: balance_dirty_state: bdi 8:0: dirty=897 wb=564 unstable=0 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=7 ino=12 dd-2583 [000] 156.943369: balance_dirty_state: bdi 8:0: dirty=897 wb=564 unstable=0 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=8 ino=12 dd-2583 [000] 156.943440: balance_dirty_state: bdi 8:0: dirty=897 wb=564 unstable=0 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=9 ino=12 dd-2583 [000] 156.943520: balance_dirty_state: bdi 8:0: dirty=922 wb=564 unstable=0 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=10 ino=12 dd-2583 [000] 156.943609: balance_dirty_state: bdi 8:0: dirty=922 wb=564 unstable=0 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=11 ino=12 dd-2583 [000] 156.943867: balance_dirty_state: bdi 8:0: dirty=947 wb=564 unstable=0 bg_thresh=1037 thresh=2074 gap=563 poll_thresh=12 ino=12 dd-2583 [000] 156.943971: balance_dirty_state: bdi 8:0: dirty=947 wb=564 unstable=0 bg_thresh=1037 thresh=2074 gap=563 poll_thresh=13 ino=12 dd-2583 [000] 156.944084: balance_dirty_state: bdi 8:0: dirty=972 wb=564 unstable=0 bg_thresh=1039 thresh=2079 gap=543 poll_thresh=14 ino=12 dd-2583 [000] 156.944206: balance_dirty_state: bdi 8:0: dirty=972 wb=564 unstable=0 bg_thresh=1039 thresh=2078 gap=542 poll_thresh=15 ino=12 dd-2583 [000] 156.944334: balance_dirty_state: bdi 8:0: dirty=997 wb=564 unstable=0 bg_thresh=1039 thresh=2078 gap=517 poll_thresh=16 ino=12 dd-2583 [000] 156.944338: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=32436 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 156.951325: balance_dirty_state: bdi 8:0: dirty=1022 wb=564 unstable=0 bg_thresh=1038 thresh=2077 gap=491 poll_thresh=12 ino=12 dd-2583 [000] 156.951329: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=32436 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 156.959424: balance_dirty_state: bdi 8:0: dirty=1022 wb=564 unstable=0 bg_thresh=1038 thresh=2077 gap=491 poll_thresh=9 ino=12 dd-2583 [000] 156.959428: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=32436 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [000] 156.967297: balance_dirty_state: bdi 8:0: dirty=1022 wb=439 unstable=0 bg_thresh=1039 thresh=2079 gap=618 poll_thresh=7 ino=12 dd-2583 [000] 156.967385: balance_dirty_state: bdi 8:0: dirty=1047 wb=439 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=8 ino=12 dd-2583 [000] 156.967495: balance_dirty_state: bdi 8:0: dirty=1047 wb=439 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=9 ino=12 flush-8:0-2554 [002] 156.967506: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=408 wrote=4 to_write=4092 dd-2583 [000] 156.967590: balance_dirty_state: bdi 8:0: dirty=972 wb=514 unstable=0 bg_thresh=1042 thresh=2084 gap=598 poll_thresh=10 ino=12 dd-2583 [000] 156.967678: balance_dirty_state: bdi 8:0: dirty=922 wb=589 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=11 ino=12 dd-2583 [000] 156.967773: balance_dirty_state: bdi 8:0: dirty=822 wb=689 unstable=0 bg_thresh=1044 thresh=2089 gap=578 poll_thresh=12 ino=12 dd-2583 [000] 156.967882: balance_dirty_state: bdi 8:0: dirty=747 wb=789 unstable=0 bg_thresh=1044 thresh=2089 gap=553 poll_thresh=13 ino=12 dd-2583 [000] 156.967993: balance_dirty_state: bdi 8:0: dirty=622 wb=889 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=14 ino=12 dd-2583 [000] 156.968114: balance_dirty_state: bdi 8:0: dirty=547 wb=1014 unstable=0 bg_thresh=1043 thresh=2087 gap=526 poll_thresh=15 ino=12 dd-2583 [000] 156.968244: balance_dirty_state: bdi 8:0: dirty=422 wb=1164 unstable=0 bg_thresh=1040 thresh=2081 gap=495 poll_thresh=16 ino=12 dd-2583 [000] 156.968245: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=25% task_weight=98% bdi_bw=32436 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 flush-8:0-2554 [002] 156.968640: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=400 wrote=1151 to_write=2941 dd-2583 [004] 156.975377: balance_dirty_state: bdi 8:0: dirty=22 wb=1589 unstable=0 bg_thresh=1030 thresh=2061 gap=450 poll_thresh=12 ino=12 dd-2583 [004] 156.975384: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-39% task_gap=-178% task_weight=99% bdi_bw=32436 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 156.981932: balance_dirty_state: bdi 0:15: dirty=22 wb=1463 unstable=0 bg_thresh=1034 thresh=2068 gap=583 poll_thresh=3 ino=2385714 dd-2583 [004] 156.987161: balance_dirty_state: bdi 8:0: dirty=22 wb=1463 unstable=0 bg_thresh=1034 thresh=2068 gap=583 poll_thresh=12 ino=12 dd-2583 [004] 156.987174: balance_dirty_state: bdi 8:0: dirty=22 wb=1463 unstable=0 bg_thresh=1034 thresh=2068 gap=583 poll_thresh=9 ino=12 dd-2583 [004] 156.987250: balance_dirty_state: bdi 8:0: dirty=22 wb=1463 unstable=0 bg_thresh=1034 thresh=2068 gap=583 poll_thresh=10 ino=12 dd-2583 [004] 156.987331: balance_dirty_state: bdi 8:0: dirty=47 wb=1463 unstable=0 bg_thresh=1034 thresh=2068 gap=558 poll_thresh=11 ino=12 dd-2583 [004] 156.987420: balance_dirty_state: bdi 8:0: dirty=47 wb=1463 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=12 ino=12 dd-2583 [004] 156.987664: balance_dirty_state: bdi 8:0: dirty=72 wb=1463 unstable=0 bg_thresh=1036 thresh=2073 gap=538 poll_thresh=13 ino=12 dd-2583 [004] 156.987773: balance_dirty_state: bdi 8:0: dirty=72 wb=1463 unstable=0 bg_thresh=1036 thresh=2072 gap=537 poll_thresh=14 ino=12 dd-2583 [004] 156.987882: balance_dirty_state: bdi 8:0: dirty=97 wb=1463 unstable=0 bg_thresh=1036 thresh=2072 gap=512 poll_thresh=15 ino=12 dd-2583 [004] 156.987886: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1321 avg_dirty=1321 bdi_gap=56% task_gap=15% task_weight=98% bdi_bw=32436 base_bw=28 task_bw=0 dirtied=15 period=15004 think=4 pause=8 dd-2583 [004] 156.995211: balance_dirty_state: bdi 8:0: dirty=97 wb=1463 unstable=0 bg_thresh=1035 thresh=2071 gap=511 poll_thresh=11 ino=12 dd-2583 [004] 156.995215: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1321 avg_dirty=1321 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=32436 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [006] 157.003320: balance_dirty_state: bdi 8:0: dirty=97 wb=1338 unstable=0 bg_thresh=1035 thresh=2071 gap=636 poll_thresh=8 ino=12 dd-2583 [006] 157.003452: balance_dirty_state: bdi 8:0: dirty=97 wb=1313 unstable=0 bg_thresh=1035 thresh=2071 gap=661 poll_thresh=9 ino=12 dd-2583 [006] 157.003554: balance_dirty_state: bdi 8:0: dirty=122 wb=1313 unstable=0 bg_thresh=1033 thresh=2066 gap=631 poll_thresh=10 ino=12 dd-2583 [006] 157.003691: balance_dirty_state: bdi 8:0: dirty=122 wb=1313 unstable=0 bg_thresh=1035 thresh=2071 gap=636 poll_thresh=11 ino=12 dd-2583 [006] 157.003871: balance_dirty_state: bdi 8:0: dirty=147 wb=1313 unstable=0 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=12 ino=12 dd-2583 [006] 157.004071: balance_dirty_state: bdi 8:0: dirty=147 wb=1313 unstable=0 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=13 ino=12 dd-2583 [006] 157.004281: balance_dirty_state: bdi 8:0: dirty=172 wb=1313 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=14 ino=12 dd-2583 [006] 157.004508: balance_dirty_state: bdi 8:0: dirty=172 wb=1313 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=15 ino=12 dd-2583 [006] 157.004676: balance_dirty_state: bdi 8:0: dirty=197 wb=1313 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=16 ino=12 dd-2583 [006] 157.004855: balance_dirty_state: bdi 8:0: dirty=222 wb=1313 unstable=0 bg_thresh=1032 thresh=2065 gap=530 poll_thresh=17 ino=12 dd-2583 [006] 157.005045: balance_dirty_state: bdi 8:0: dirty=222 wb=1313 unstable=0 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=18 ino=12 dd-2583 [006] 157.005246: balance_dirty_state: bdi 8:0: dirty=247 wb=1313 unstable=0 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=19 ino=12 dd-2583 [006] 157.005252: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=32436 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [006] 157.011431: balance_dirty_state: bdi 8:0: dirty=272 wb=1313 unstable=0 bg_thresh=1037 thresh=2074 gap=489 poll_thresh=14 ino=12 dd-2583 [006] 157.011440: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=32436 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 157.019361: balance_dirty_state: bdi 8:0: dirty=272 wb=1188 unstable=0 bg_thresh=1037 thresh=2074 gap=614 poll_thresh=10 ino=12 dd-2583 [006] 157.019503: balance_dirty_state: bdi 8:0: dirty=297 wb=1188 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=11 ino=12 dd-2583 [006] 157.019626: balance_dirty_state: bdi 8:0: dirty=297 wb=1188 unstable=0 bg_thresh=1032 thresh=2065 gap=580 poll_thresh=12 ino=12 dd-2583 [006] 157.019996: balance_dirty_state: bdi 8:0: dirty=322 wb=1188 unstable=0 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=13 ino=12 dd-2583 [006] 157.020209: balance_dirty_state: bdi 8:0: dirty=322 wb=1188 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=14 ino=12 dd-2583 [006] 157.020438: balance_dirty_state: bdi 8:0: dirty=347 wb=1188 unstable=0 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=15 ino=12 dd-2583 [006] 157.020684: balance_dirty_state: bdi 8:0: dirty=347 wb=1188 unstable=0 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=16 ino=12 dd-2583 [006] 157.020945: balance_dirty_state: bdi 8:0: dirty=372 wb=1188 unstable=0 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=17 ino=12 dd-2583 [006] 157.020954: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=32436 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 157.027314: balance_dirty_state: bdi 8:0: dirty=397 wb=1188 unstable=0 bg_thresh=1039 thresh=2078 gap=493 poll_thresh=13 ino=12 dd-2583 [006] 157.027319: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=31512 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 157.035184: balance_dirty_state: bdi 8:0: dirty=397 wb=1138 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=10 ino=12 dd-2583 [006] 157.035264: balance_dirty_state: bdi 8:0: dirty=397 wb=1138 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=11 ino=12 dd-2583 [006] 157.035348: balance_dirty_state: bdi 8:0: dirty=422 wb=1138 unstable=0 bg_thresh=1038 thresh=2076 gap=516 poll_thresh=12 ino=12 dd-2583 [006] 157.035352: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=63% task_weight=100% bdi_bw=31512 base_bw=28 task_bw=12 dirtied=12 period=3004 think=0 pause=8 dd-2583 [006] 157.043172: balance_dirty_state: bdi 8:0: dirty=422 wb=1138 unstable=0 bg_thresh=1038 thresh=2076 gap=516 poll_thresh=9 ino=12 dd-2583 [006] 157.043177: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=31512 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [000] 157.051120: balance_dirty_state: bdi 8:0: dirty=422 wb=938 unstable=0 bg_thresh=1032 thresh=2065 gap=705 poll_thresh=7 ino=12 dd-2583 [000] 157.051422: balance_dirty_state: bdi 8:0: dirty=422 wb=938 unstable=0 bg_thresh=1029 thresh=2059 gap=699 poll_thresh=8 ino=12 dd-2583 [000] 157.051616: balance_dirty_state: bdi 8:0: dirty=447 wb=938 unstable=0 bg_thresh=1032 thresh=2065 gap=680 poll_thresh=9 ino=12 dd-2583 [000] 157.051764: balance_dirty_state: bdi 8:0: dirty=447 wb=938 unstable=0 bg_thresh=1035 thresh=2070 gap=685 poll_thresh=10 ino=12 dd-2583 [000] 157.051929: balance_dirty_state: bdi 8:0: dirty=447 wb=938 unstable=0 bg_thresh=1035 thresh=2070 gap=685 poll_thresh=11 ino=12 dd-2583 [000] 157.052109: balance_dirty_state: bdi 8:0: dirty=472 wb=938 unstable=0 bg_thresh=1037 thresh=2075 gap=665 poll_thresh=12 ino=12 dd-2583 [000] 157.052300: balance_dirty_state: bdi 8:0: dirty=472 wb=938 unstable=0 bg_thresh=1040 thresh=2080 gap=670 poll_thresh=13 ino=12 dd-2583 [000] 157.052511: balance_dirty_state: bdi 8:0: dirty=497 wb=938 unstable=0 bg_thresh=1037 thresh=2074 gap=639 poll_thresh=14 ino=12 dd-2583 [000] 157.052732: balance_dirty_state: bdi 8:0: dirty=522 wb=938 unstable=0 bg_thresh=1039 thresh=2079 gap=619 poll_thresh=15 ino=12 dd-2583 [000] 157.052969: balance_dirty_state: bdi 8:0: dirty=522 wb=938 unstable=0 bg_thresh=1036 thresh=2073 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 157.053535: balance_dirty_state: bdi 8:0: dirty=547 wb=938 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 157.053808: balance_dirty_state: bdi 8:0: dirty=572 wb=938 unstable=0 bg_thresh=1036 thresh=2072 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 157.054092: balance_dirty_state: bdi 8:0: dirty=572 wb=938 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 157.054389: balance_dirty_state: bdi 8:0: dirty=597 wb=938 unstable=0 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 157.054716: balance_dirty_state: bdi 8:0: dirty=622 wb=938 unstable=0 bg_thresh=1037 thresh=2075 gap=515 poll_thresh=21 ino=12 dd-2583 [000] 157.054725: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=31512 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 157.063158: balance_dirty_state: bdi 8:0: dirty=647 wb=938 unstable=0 bg_thresh=1037 thresh=2074 gap=489 poll_thresh=16 ino=12 dd-2583 [000] 157.063166: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=31512 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [000] 157.074967: balance_dirty_state: bdi 8:0: dirty=647 wb=813 unstable=0 bg_thresh=1032 thresh=2064 gap=604 poll_thresh=12 ino=12 dd-2583 [000] 157.075059: balance_dirty_state: bdi 8:0: dirty=672 wb=813 unstable=0 bg_thresh=1032 thresh=2064 gap=579 poll_thresh=13 ino=12 dd-2583 [000] 157.075157: balance_dirty_state: bdi 8:0: dirty=672 wb=813 unstable=0 bg_thresh=1034 thresh=2069 gap=584 poll_thresh=14 ino=12 dd-2583 [000] 157.075261: balance_dirty_state: bdi 8:0: dirty=697 wb=813 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=15 ino=12 dd-2583 [000] 157.075373: balance_dirty_state: bdi 8:0: dirty=697 wb=813 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=16 ino=12 dd-2583 [000] 157.075491: balance_dirty_state: bdi 8:0: dirty=722 wb=813 unstable=0 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=17 ino=12 dd-2583 [000] 157.075618: balance_dirty_state: bdi 8:0: dirty=747 wb=813 unstable=0 bg_thresh=1042 thresh=2084 gap=524 poll_thresh=18 ino=12 dd-2583 [000] 157.075753: balance_dirty_state: bdi 8:0: dirty=772 wb=813 unstable=0 bg_thresh=1039 thresh=2078 gap=493 poll_thresh=19 ino=12 dd-2583 [000] 157.075757: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=31512 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [000] 157.082916: balance_dirty_state: bdi 8:0: dirty=772 wb=688 unstable=0 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=14 ino=12 dd-2583 [000] 157.083021: balance_dirty_state: bdi 8:0: dirty=797 wb=688 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=15 ino=12 dd-2583 [000] 157.083278: balance_dirty_state: bdi 8:0: dirty=797 wb=688 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 157.083398: balance_dirty_state: bdi 8:0: dirty=822 wb=688 unstable=0 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=17 ino=12 dd-2583 [000] 157.083525: balance_dirty_state: bdi 8:0: dirty=847 wb=688 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=18 ino=12 dd-2583 [000] 157.083661: balance_dirty_state: bdi 8:0: dirty=872 wb=688 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=19 ino=12 dd-2583 [000] 157.083800: balance_dirty_state: bdi 8:0: dirty=872 wb=688 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 157.083948: balance_dirty_state: bdi 8:0: dirty=897 wb=688 unstable=0 bg_thresh=1042 thresh=2084 gap=499 poll_thresh=21 ino=12 dd-2583 [000] 157.083952: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=31512 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 157.091163: balance_dirty_state: bdi 8:0: dirty=922 wb=688 unstable=0 bg_thresh=1039 thresh=2078 gap=468 poll_thresh=16 ino=12 dd-2583 [004] 157.091175: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=101% bdi_bw=31512 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 157.098895: balance_dirty_state: bdi 8:0: dirty=922 wb=688 unstable=0 bg_thresh=1044 thresh=2089 gap=479 poll_thresh=12 ino=12 dd-2583 [004] 157.098900: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=31512 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 157.106944: balance_dirty_state: bdi 8:0: dirty=947 wb=563 unstable=0 bg_thresh=1034 thresh=2068 gap=558 poll_thresh=9 ino=12 dd-2583 [000] 157.107055: balance_dirty_state: bdi 8:0: dirty=947 wb=563 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=10 ino=12 dd-2583 [000] 157.107176: balance_dirty_state: bdi 8:0: dirty=947 wb=563 unstable=0 bg_thresh=1039 thresh=2078 gap=568 poll_thresh=11 ino=12 dd-2583 [000] 157.107311: balance_dirty_state: bdi 8:0: dirty=972 wb=563 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=12 ino=12 dd-2583 [000] 157.107454: balance_dirty_state: bdi 8:0: dirty=972 wb=563 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=13 ino=12 dd-2583 [000] 157.107615: balance_dirty_state: bdi 8:0: dirty=997 wb=563 unstable=0 bg_thresh=1038 thresh=2077 gap=517 poll_thresh=14 ino=12 dd-2583 [000] 157.107621: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=31512 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 157.114903: balance_dirty_state: bdi 8:0: dirty=997 wb=563 unstable=0 bg_thresh=1032 thresh=2065 gap=505 poll_thresh=10 ino=12 dd-2583 [000] 157.114908: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=31512 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 157.122855: balance_dirty_state: bdi 8:0: dirty=1022 wb=488 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=7 ino=12 dd-2583 [006] 157.122976: balance_dirty_state: bdi 8:0: dirty=1022 wb=488 unstable=0 bg_thresh=1033 thresh=2067 gap=557 poll_thresh=8 ino=12 dd-2583 [006] 157.123107: balance_dirty_state: bdi 8:0: dirty=1022 wb=488 unstable=0 bg_thresh=1033 thresh=2067 gap=557 poll_thresh=9 ino=12 dd-2583 [006] 157.123256: balance_dirty_state: bdi 8:0: dirty=1047 wb=488 unstable=0 bg_thresh=1036 thresh=2072 gap=537 poll_thresh=10 ino=12 flush-8:0-2554 [002] 157.123394: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=564 wrote=7 to_write=4089 dd-2583 [006] 157.123743: balance_dirty_state: bdi 8:0: dirty=847 wb=701 unstable=0 bg_thresh=1035 thresh=2071 gap=523 poll_thresh=11 ino=12 dd-2583 [006] 157.123918: balance_dirty_state: bdi 8:0: dirty=797 wb=776 unstable=0 bg_thresh=1038 thresh=2076 gap=503 poll_thresh=12 ino=12 dd-2583 [006] 157.123921: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=63% task_weight=100% bdi_bw=31512 base_bw=28 task_bw=12 dirtied=12 period=3004 think=0 pause=8 flush-8:0-2554 [002] 157.124824: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=556 wrote=1092 to_write=2997 dd-2583 [006] 157.130905: balance_dirty_state: bdi 8:0: dirty=0 wb=1601 unstable=0 bg_thresh=1035 thresh=2070 gap=469 poll_thresh=9 ino=12 dd-2583 [006] 157.130914: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=30964 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 157.138713: balance_dirty_state: bdi 8:0: dirty=0 wb=1601 unstable=0 bg_thresh=1035 thresh=2070 gap=469 poll_thresh=9 ino=12 dd-2583 [006] 157.138718: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=30964 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [001] 157.146794: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=9 ino=12 dd-2583 [001] 157.146815: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=7 ino=12 dd-2583 [001] 157.146928: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=8 ino=12 dd-2583 [001] 157.147065: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=9 ino=12 dd-2583 [001] 157.147217: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=10 ino=12 dd-2583 [001] 157.147378: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=11 ino=12 dd-2583 [001] 157.147559: balance_dirty_state: bdi 8:0: dirty=22 wb=1476 unstable=0 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=12 ino=12 dd-2583 [001] 157.147750: balance_dirty_state: bdi 8:0: dirty=22 wb=1476 unstable=0 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=13 ino=12 dd-2583 [001] 157.147959: balance_dirty_state: bdi 8:0: dirty=47 wb=1476 unstable=0 bg_thresh=1037 thresh=2074 gap=551 poll_thresh=14 ino=12 dd-2583 [001] 157.148183: balance_dirty_state: bdi 8:0: dirty=72 wb=1476 unstable=0 bg_thresh=1039 thresh=2079 gap=531 poll_thresh=15 ino=12 dd-2583 [001] 157.148419: balance_dirty_state: bdi 8:0: dirty=72 wb=1476 unstable=0 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=16 ino=12 dd-2583 [001] 157.148676: balance_dirty_state: bdi 8:0: dirty=97 wb=1476 unstable=0 bg_thresh=1036 thresh=2072 gap=499 poll_thresh=17 ino=12 dd-2583 [001] 157.148685: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=30964 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [001] 157.154903: balance_dirty_state: bdi 8:0: dirty=97 wb=1476 unstable=0 bg_thresh=1036 thresh=2072 gap=499 poll_thresh=13 ino=12 dd-2583 [001] 157.154912: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=30964 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [001] 157.162795: balance_dirty_state: bdi 8:0: dirty=122 wb=1351 unstable=0 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=10 ino=12 dd-2583 [001] 157.162875: balance_dirty_state: bdi 8:0: dirty=122 wb=1351 unstable=0 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=11 ino=12 dd-2583 [001] 157.162960: balance_dirty_state: bdi 8:0: dirty=147 wb=1351 unstable=0 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=12 ino=12 dd-2583 [001] 157.163053: balance_dirty_state: bdi 8:0: dirty=147 wb=1351 unstable=0 bg_thresh=1033 thresh=2066 gap=568 poll_thresh=13 ino=12 dd-2583 [001] 157.163151: balance_dirty_state: bdi 8:0: dirty=172 wb=1351 unstable=0 bg_thresh=1035 thresh=2071 gap=548 poll_thresh=14 ino=12 dd-2583 [001] 157.163256: balance_dirty_state: bdi 8:0: dirty=172 wb=1351 unstable=0 bg_thresh=1038 thresh=2076 gap=553 poll_thresh=15 ino=12 dd-2583 [001] 157.163369: balance_dirty_state: bdi 8:0: dirty=197 wb=1351 unstable=0 bg_thresh=1035 thresh=2070 gap=522 poll_thresh=16 ino=12 dd-2583 [001] 157.163634: balance_dirty_state: bdi 8:0: dirty=222 wb=1351 unstable=0 bg_thresh=1034 thresh=2069 gap=496 poll_thresh=17 ino=12 dd-2583 [001] 157.163639: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=30964 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [005] 157.170794: balance_dirty_state: bdi 8:0: dirty=222 wb=1226 unstable=0 bg_thresh=1034 thresh=2069 gap=621 poll_thresh=13 ino=12 dd-2583 [005] 157.170900: balance_dirty_state: bdi 8:0: dirty=247 wb=1226 unstable=0 bg_thresh=1034 thresh=2068 gap=595 poll_thresh=14 ino=12 dd-2583 [005] 157.171012: balance_dirty_state: bdi 8:0: dirty=272 wb=1226 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=15 ino=12 dd-2583 [005] 157.171184: balance_dirty_state: bdi 8:0: dirty=272 wb=1226 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=16 ino=12 dd-2583 [005] 157.171435: balance_dirty_state: bdi 8:0: dirty=297 wb=1226 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=17 ino=12 dd-2583 [005] 157.171708: balance_dirty_state: bdi 8:0: dirty=322 wb=1226 unstable=0 bg_thresh=1038 thresh=2076 gap=528 poll_thresh=18 ino=12 dd-2583 [005] 157.171990: balance_dirty_state: bdi 8:0: dirty=322 wb=1226 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=19 ino=12 dd-2583 [005] 157.172285: balance_dirty_state: bdi 8:0: dirty=347 wb=1226 unstable=0 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=20 ino=12 dd-2583 [005] 157.172293: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=30964 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 157.178884: balance_dirty_state: bdi 8:0: dirty=372 wb=1226 unstable=0 bg_thresh=1040 thresh=2080 gap=482 poll_thresh=15 ino=12 dd-2583 [005] 157.178893: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=30964 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 157.186683: balance_dirty_state: bdi 8:0: dirty=372 wb=1101 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=11 ino=12 dd-2583 [005] 157.186774: balance_dirty_state: bdi 8:0: dirty=397 wb=1101 unstable=0 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=12 ino=12 dd-2583 [005] 157.186874: balance_dirty_state: bdi 8:0: dirty=397 wb=1101 unstable=0 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=13 ino=12 dd-2583 [005] 157.186981: balance_dirty_state: bdi 8:0: dirty=422 wb=1101 unstable=0 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=14 ino=12 dd-2583 [005] 157.187094: balance_dirty_state: bdi 8:0: dirty=422 wb=1101 unstable=0 bg_thresh=1037 thresh=2074 gap=551 poll_thresh=15 ino=12 dd-2583 [005] 157.187206: balance_dirty_state: bdi 8:0: dirty=447 wb=1101 unstable=0 bg_thresh=1039 thresh=2079 gap=531 poll_thresh=16 ino=12 dd-2583 [005] 157.187469: balance_dirty_state: bdi 8:0: dirty=472 wb=1101 unstable=0 bg_thresh=1036 thresh=2073 gap=500 poll_thresh=17 ino=12 dd-2583 [005] 157.187474: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=30964 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [005] 157.194722: balance_dirty_state: bdi 8:0: dirty=472 wb=1101 unstable=0 bg_thresh=1039 thresh=2078 gap=505 poll_thresh=13 ino=12 dd-2583 [005] 157.194727: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=30964 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 157.202671: balance_dirty_state: bdi 8:0: dirty=497 wb=1026 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=10 ino=12 dd-2583 [005] 157.202748: balance_dirty_state: bdi 8:0: dirty=497 wb=1026 unstable=0 bg_thresh=1038 thresh=2076 gap=553 poll_thresh=11 ino=12 dd-2583 [005] 157.202833: balance_dirty_state: bdi 8:0: dirty=497 wb=1026 unstable=0 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=12 ino=12 dd-2583 [005] 157.202924: balance_dirty_state: bdi 8:0: dirty=522 wb=1026 unstable=0 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=13 ino=12 dd-2583 [005] 157.203022: balance_dirty_state: bdi 8:0: dirty=547 wb=1026 unstable=0 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=14 ino=12 dd-2583 [005] 157.203027: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=30964 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [005] 157.210734: balance_dirty_state: bdi 8:0: dirty=547 wb=1026 unstable=0 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=10 ino=12 dd-2583 [005] 157.210742: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=99% bdi_bw=30964 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [001] 157.218499: balance_dirty_state: bdi 8:0: dirty=547 wb=901 unstable=0 bg_thresh=1042 thresh=2085 gap=637 poll_thresh=7 ino=12 dd-2583 [001] 157.218619: balance_dirty_state: bdi 8:0: dirty=547 wb=901 unstable=0 bg_thresh=1042 thresh=2085 gap=637 poll_thresh=8 ino=12 dd-2583 [001] 157.218696: balance_dirty_state: bdi 8:0: dirty=572 wb=901 unstable=0 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=9 ino=12 dd-2583 [001] 157.218772: balance_dirty_state: bdi 8:0: dirty=572 wb=901 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=10 ino=12 dd-2583 [001] 157.218853: balance_dirty_state: bdi 8:0: dirty=597 wb=901 unstable=0 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=11 ino=12 dd-2583 [001] 157.218940: balance_dirty_state: bdi 8:0: dirty=597 wb=901 unstable=0 bg_thresh=1047 thresh=2095 gap=597 poll_thresh=12 ino=12 dd-2583 [001] 157.219054: balance_dirty_state: bdi 8:0: dirty=622 wb=901 unstable=0 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=13 ino=12 dd-2583 [001] 157.219264: balance_dirty_state: bdi 8:0: dirty=622 wb=901 unstable=0 bg_thresh=1047 thresh=2094 gap=571 poll_thresh=14 ino=12 dd-2583 [001] 157.219408: balance_dirty_state: bdi 8:0: dirty=647 wb=901 unstable=0 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=15 ino=12 dd-2583 [001] 157.219649: balance_dirty_state: bdi 8:0: dirty=647 wb=901 unstable=0 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=16 ino=12 dd-2583 [001] 157.219778: balance_dirty_state: bdi 8:0: dirty=672 wb=901 unstable=0 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=17 ino=12 dd-2583 [001] 157.219782: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=79% task_weight=100% bdi_bw=30964 base_bw=28 task_bw=16 dirtied=17 period=3404 think=0 pause=8 dd-2583 [001] 157.226565: balance_dirty_state: bdi 8:0: dirty=697 wb=901 unstable=0 bg_thresh=1052 thresh=2105 gap=507 poll_thresh=13 ino=12 dd-2583 [001] 157.226570: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1280 avg_dirty=1364 bdi_gap=96% task_gap=0% task_weight=99% bdi_bw=30964 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 157.238388: balance_dirty_state: bdi 8:0: dirty=697 wb=776 unstable=0 bg_thresh=1026 thresh=2052 gap=579 poll_thresh=10 ino=12 dd-2583 [001] 157.238480: balance_dirty_state: bdi 8:0: dirty=697 wb=776 unstable=0 bg_thresh=1026 thresh=2052 gap=579 poll_thresh=11 ino=12 dd-2583 [001] 157.238732: balance_dirty_state: bdi 8:0: dirty=722 wb=776 unstable=0 bg_thresh=1028 thresh=2056 gap=558 poll_thresh=12 ino=12 dd-2583 [001] 157.238834: balance_dirty_state: bdi 8:0: dirty=722 wb=776 unstable=0 bg_thresh=1024 thresh=2049 gap=551 poll_thresh=13 ino=12 dd-2583 [001] 157.238941: balance_dirty_state: bdi 8:0: dirty=747 wb=776 unstable=0 bg_thresh=1026 thresh=2053 gap=530 poll_thresh=14 ino=12 dd-2583 [001] 157.239055: balance_dirty_state: bdi 8:0: dirty=772 wb=776 unstable=0 bg_thresh=1028 thresh=2057 gap=509 poll_thresh=15 ino=12 dd-2583 [001] 157.239059: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1240 avg_dirty=1240 bdi_gap=94% task_gap=90% task_weight=99% bdi_bw=30976 base_bw=28 task_bw=20 dirtied=15 period=2504 think=4 pause=8 dd-2583 [001] 157.250474: balance_dirty_state: bdi 8:0: dirty=772 wb=776 unstable=0 bg_thresh=1028 thresh=2056 gap=508 poll_thresh=11 ino=12 dd-2583 [001] 157.250480: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1240 avg_dirty=1240 bdi_gap=94% task_gap=89% task_weight=99% bdi_bw=30976 base_bw=28 task_bw=20 dirtied=11 period=1836 think=4 pause=8 dd-2583 [001] 157.262441: balance_dirty_state: bdi 8:0: dirty=772 wb=651 unstable=0 bg_thresh=1025 thresh=2050 gap=627 poll_thresh=8 ino=12 dd-2583 [001] 157.262508: balance_dirty_state: bdi 8:0: dirty=797 wb=651 unstable=0 bg_thresh=1027 thresh=2055 gap=607 poll_thresh=9 ino=12 dd-2583 [001] 157.262581: balance_dirty_state: bdi 8:0: dirty=797 wb=651 unstable=0 bg_thresh=1027 thresh=2055 gap=607 poll_thresh=10 ino=12 dd-2583 [001] 157.262663: balance_dirty_state: bdi 8:0: dirty=822 wb=651 unstable=0 bg_thresh=1024 thresh=2049 gap=576 poll_thresh=11 ino=12 dd-2583 [001] 157.262751: balance_dirty_state: bdi 8:0: dirty=822 wb=651 unstable=0 bg_thresh=1027 thresh=2054 gap=581 poll_thresh=12 ino=12 dd-2583 [001] 157.262845: balance_dirty_state: bdi 8:0: dirty=847 wb=651 unstable=0 bg_thresh=1029 thresh=2059 gap=561 poll_thresh=13 ino=12 dd-2583 [001] 157.262949: balance_dirty_state: bdi 8:0: dirty=847 wb=651 unstable=0 bg_thresh=1026 thresh=2053 gap=555 poll_thresh=14 ino=12 dd-2583 [001] 157.263059: balance_dirty_state: bdi 8:0: dirty=872 wb=651 unstable=0 bg_thresh=1029 thresh=2058 gap=535 poll_thresh=15 ino=12 dd-2583 [001] 157.263176: balance_dirty_state: bdi 8:0: dirty=872 wb=651 unstable=0 bg_thresh=1026 thresh=2052 gap=529 poll_thresh=16 ino=12 dd-2583 [001] 157.263303: balance_dirty_state: bdi 8:0: dirty=897 wb=651 unstable=0 bg_thresh=1025 thresh=2051 gap=503 poll_thresh=17 ino=12 dd-2583 [001] 157.263308: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=38% task_weight=99% bdi_bw=30976 base_bw=28 task_bw=4 dirtied=17 period=8504 think=4 pause=8 dd-2583 [001] 157.270401: balance_dirty_state: bdi 8:0: dirty=922 wb=501 unstable=0 bg_thresh=1023 thresh=2047 gap=624 poll_thresh=13 ino=12 dd-2583 [001] 157.270505: balance_dirty_state: bdi 8:0: dirty=922 wb=501 unstable=0 bg_thresh=1028 thresh=2057 gap=634 poll_thresh=14 ino=12 dd-2583 [001] 157.270617: balance_dirty_state: bdi 8:0: dirty=947 wb=501 unstable=0 bg_thresh=1028 thresh=2056 gap=608 poll_thresh=15 ino=12 dd-2583 [001] 157.270733: balance_dirty_state: bdi 8:0: dirty=947 wb=501 unstable=0 bg_thresh=1028 thresh=2056 gap=608 poll_thresh=16 ino=12 dd-2583 [001] 157.271013: balance_dirty_state: bdi 8:0: dirty=972 wb=501 unstable=0 bg_thresh=1027 thresh=2055 gap=582 poll_thresh=17 ino=12 dd-2583 [001] 157.271152: balance_dirty_state: bdi 8:0: dirty=997 wb=501 unstable=0 bg_thresh=1027 thresh=2054 gap=556 poll_thresh=18 ino=12 dd-2583 [001] 157.271290: balance_dirty_state: bdi 8:0: dirty=1022 wb=501 unstable=0 bg_thresh=1027 thresh=2054 gap=531 poll_thresh=19 ino=12 dd-2583 [001] 157.271439: balance_dirty_state: bdi 8:0: dirty=1022 wb=501 unstable=0 bg_thresh=1026 thresh=2053 gap=530 poll_thresh=20 ino=12 dd-2583 [001] 157.271593: balance_dirty_state: bdi 8:0: dirty=1047 wb=501 unstable=0 bg_thresh=1026 thresh=2052 gap=504 poll_thresh=21 ino=12 dd-2583 [001] 157.271598: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=39% task_weight=99% bdi_bw=30976 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 flush-8:0-2554 [002] 157.271723: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=712 wrote=3 to_write=4093 flush-8:0-2554 [002] 157.273384: writeback_single_inode: bdi 8:0: ino=12 state= age=704 wrote=1092 to_write=3001 dd-2583 [001] 157.278616: balance_dirty_state: bdi 8:0: dirty=0 wb=1601 unstable=0 bg_thresh=1027 thresh=2054 gap=453 poll_thresh=16 ino=12 dd-2583 [001] 157.278624: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-43% task_gap=-187% task_weight=99% bdi_bw=30976 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 157.286195: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1026 thresh=2053 gap=577 poll_thresh=16 ino=12 dd-2583 [001] 157.286219: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1026 thresh=2053 gap=577 poll_thresh=12 ino=12 dd-2583 [001] 157.286418: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1023 thresh=2047 gap=571 poll_thresh=13 ino=12 dd-2583 [001] 157.286634: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1026 thresh=2052 gap=576 poll_thresh=14 ino=12 dd-2583 [001] 157.286858: balance_dirty_state: bdi 8:0: dirty=22 wb=1476 unstable=0 bg_thresh=1023 thresh=2046 gap=548 poll_thresh=15 ino=12 dd-2583 [001] 157.287099: balance_dirty_state: bdi 8:0: dirty=22 wb=1476 unstable=0 bg_thresh=1025 thresh=2051 gap=553 poll_thresh=16 ino=12 dd-2583 [001] 157.287352: balance_dirty_state: bdi 8:0: dirty=47 wb=1476 unstable=0 bg_thresh=1025 thresh=2050 gap=527 poll_thresh=17 ino=12 dd-2583 [001] 157.287624: balance_dirty_state: bdi 8:0: dirty=72 wb=1476 unstable=0 bg_thresh=1025 thresh=2050 gap=502 poll_thresh=18 ino=12 dd-2583 [001] 157.287632: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1361 avg_dirty=1361 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=30976 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 157.294377: balance_dirty_state: bdi 8:0: dirty=72 wb=1476 unstable=0 bg_thresh=1024 thresh=2049 gap=501 poll_thresh=13 ino=12 dd-2583 [001] 157.294381: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-56% task_weight=101% bdi_bw=30976 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 157.302287: balance_dirty_state: bdi 8:0: dirty=97 wb=1351 unstable=0 bg_thresh=1029 thresh=2058 gap=610 poll_thresh=10 ino=12 dd-2583 [001] 157.302397: balance_dirty_state: bdi 8:0: dirty=97 wb=1351 unstable=0 bg_thresh=1029 thresh=2058 gap=610 poll_thresh=11 ino=12 dd-2583 [001] 157.302518: balance_dirty_state: bdi 8:0: dirty=97 wb=1351 unstable=0 bg_thresh=1026 thresh=2052 gap=604 poll_thresh=12 ino=12 dd-2583 [001] 157.302649: balance_dirty_state: bdi 8:0: dirty=122 wb=1351 unstable=0 bg_thresh=1028 thresh=2057 gap=584 poll_thresh=13 ino=12 dd-2583 [001] 157.302996: balance_dirty_state: bdi 8:0: dirty=147 wb=1351 unstable=0 bg_thresh=1025 thresh=2051 gap=553 poll_thresh=14 ino=12 dd-2583 [001] 157.303147: balance_dirty_state: bdi 8:0: dirty=147 wb=1351 unstable=0 bg_thresh=1028 thresh=2056 gap=558 poll_thresh=15 ino=12 dd-2583 [001] 157.303310: balance_dirty_state: bdi 8:0: dirty=172 wb=1351 unstable=0 bg_thresh=1027 thresh=2055 gap=532 poll_thresh=16 ino=12 dd-2583 [001] 157.303481: balance_dirty_state: bdi 8:0: dirty=172 wb=1351 unstable=0 bg_thresh=1027 thresh=2055 gap=532 poll_thresh=17 ino=12 dd-2583 [001] 157.303661: balance_dirty_state: bdi 8:0: dirty=197 wb=1351 unstable=0 bg_thresh=1027 thresh=2054 gap=506 poll_thresh=18 ino=12 dd-2583 [001] 157.303666: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-50% task_weight=100% bdi_bw=30976 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 157.310342: balance_dirty_state: bdi 8:0: dirty=222 wb=1351 unstable=0 bg_thresh=1029 thresh=2059 gap=486 poll_thresh=13 ino=12 dd-2583 [001] 157.310347: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=30976 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 157.318276: balance_dirty_state: bdi 8:0: dirty=222 wb=1226 unstable=0 bg_thresh=1025 thresh=2050 gap=602 poll_thresh=10 ino=12 dd-2583 [001] 157.318443: balance_dirty_state: bdi 8:0: dirty=247 wb=1226 unstable=0 bg_thresh=1025 thresh=2050 gap=577 poll_thresh=11 ino=12 dd-2583 [001] 157.318620: balance_dirty_state: bdi 8:0: dirty=247 wb=1226 unstable=0 bg_thresh=1027 thresh=2055 gap=582 poll_thresh=12 ino=12 dd-2583 [001] 157.318813: balance_dirty_state: bdi 8:0: dirty=272 wb=1226 unstable=0 bg_thresh=1024 thresh=2049 gap=551 poll_thresh=13 ino=12 dd-2583 [001] 157.319020: balance_dirty_state: bdi 8:0: dirty=272 wb=1226 unstable=0 bg_thresh=1027 thresh=2054 gap=556 poll_thresh=14 ino=12 dd-2583 [001] 157.319246: balance_dirty_state: bdi 8:0: dirty=297 wb=1226 unstable=0 bg_thresh=1024 thresh=2048 gap=525 poll_thresh=15 ino=12 dd-2583 [001] 157.319482: balance_dirty_state: bdi 8:0: dirty=297 wb=1226 unstable=0 bg_thresh=1026 thresh=2053 gap=530 poll_thresh=16 ino=12 dd-2583 [001] 157.319739: balance_dirty_state: bdi 8:0: dirty=322 wb=1226 unstable=0 bg_thresh=1026 thresh=2052 gap=504 poll_thresh=17 ino=12 dd-2583 [001] 157.319747: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=30976 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 157.326365: balance_dirty_state: bdi 8:0: dirty=347 wb=1226 unstable=0 bg_thresh=1026 thresh=2052 gap=479 poll_thresh=13 ino=12 dd-2583 [000] 157.326374: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=30976 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 157.334262: balance_dirty_state: bdi 8:0: dirty=347 wb=1226 unstable=0 bg_thresh=1026 thresh=2052 gap=479 poll_thresh=10 ino=12 dd-2583 [000] 157.334270: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=30976 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 157.342159: balance_dirty_state: bdi 8:0: dirty=347 wb=1226 unstable=0 bg_thresh=1028 thresh=2057 gap=484 poll_thresh=7 ino=12 dd-2583 [000] 157.342163: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=30328 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 157.350103: balance_dirty_state: bdi 8:0: dirty=372 wb=1226 unstable=0 bg_thresh=1028 thresh=2057 gap=459 poll_thresh=5 ino=12 dd-2583 [000] 157.350110: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=30328 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 157.358271: balance_dirty_state: bdi 8:0: dirty=372 wb=1226 unstable=0 bg_thresh=1037 thresh=2074 gap=476 poll_thresh=4 ino=12 dd-2583 [000] 157.358280: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=100% bdi_bw=30328 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 157.366064: balance_dirty_state: bdi 8:0: dirty=372 wb=1226 unstable=0 bg_thresh=1027 thresh=2054 gap=456 poll_thresh=3 ino=12 dd-2583 [000] 157.366068: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-50% task_weight=100% bdi_bw=30328 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 157.374062: balance_dirty_state: bdi 8:0: dirty=397 wb=1226 unstable=0 bg_thresh=1027 thresh=2054 gap=431 poll_thresh=2 ino=12 dd-2583 [004] 157.374074: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-50% task_weight=100% bdi_bw=30328 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [004] 157.381928: balance_dirty_state: bdi 8:0: dirty=397 wb=1076 unstable=0 bg_thresh=1024 thresh=2048 gap=575 poll_thresh=1 ino=12 dd-2583 [004] 157.381978: balance_dirty_state: bdi 8:0: dirty=397 wb=1076 unstable=0 bg_thresh=1024 thresh=2048 gap=575 poll_thresh=2 ino=12 dd-2583 [004] 157.382048: balance_dirty_state: bdi 8:0: dirty=397 wb=1076 unstable=0 bg_thresh=1024 thresh=2048 gap=575 poll_thresh=3 ino=12 dd-2583 [004] 157.382142: balance_dirty_state: bdi 8:0: dirty=397 wb=1076 unstable=0 bg_thresh=1024 thresh=2048 gap=575 poll_thresh=4 ino=12 dd-2583 [004] 157.382263: balance_dirty_state: bdi 8:0: dirty=397 wb=1076 unstable=0 bg_thresh=1024 thresh=2048 gap=575 poll_thresh=5 ino=12 dd-2583 [004] 157.382919: balance_dirty_state: bdi 8:0: dirty=397 wb=1076 unstable=0 bg_thresh=1024 thresh=2048 gap=575 poll_thresh=6 ino=12 dd-2583 [004] 157.383084: balance_dirty_state: bdi 8:0: dirty=422 wb=1076 unstable=0 bg_thresh=1026 thresh=2053 gap=555 poll_thresh=7 ino=12 dd-2583 [004] 157.383272: balance_dirty_state: bdi 8:0: dirty=422 wb=1076 unstable=0 bg_thresh=1026 thresh=2053 gap=555 poll_thresh=8 ino=12 dd-2583 [004] 157.383486: balance_dirty_state: bdi 8:0: dirty=422 wb=1076 unstable=0 bg_thresh=1029 thresh=2058 gap=560 poll_thresh=9 ino=12 dd-2583 [004] 157.383723: balance_dirty_state: bdi 8:0: dirty=447 wb=1076 unstable=0 bg_thresh=1029 thresh=2058 gap=535 poll_thresh=10 ino=12 dd-2583 [004] 157.383984: balance_dirty_state: bdi 8:0: dirty=447 wb=1076 unstable=0 bg_thresh=1029 thresh=2058 gap=535 poll_thresh=11 ino=12 dd-2583 [004] 157.384269: balance_dirty_state: bdi 8:0: dirty=472 wb=1076 unstable=0 bg_thresh=1031 thresh=2063 gap=515 poll_thresh=12 ino=12 dd-2583 [004] 157.384281: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=101% bdi_bw=30328 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 157.390035: balance_dirty_state: bdi 8:0: dirty=472 wb=1076 unstable=0 bg_thresh=1031 thresh=2063 gap=515 poll_thresh=9 ino=12 dd-2583 [004] 157.390043: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=30328 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [004] 157.398002: balance_dirty_state: bdi 8:0: dirty=472 wb=951 unstable=0 bg_thresh=1030 thresh=2061 gap=638 poll_thresh=7 ino=12 dd-2583 [004] 157.398063: balance_dirty_state: bdi 8:0: dirty=497 wb=951 unstable=0 bg_thresh=1027 thresh=2055 gap=607 poll_thresh=8 ino=12 dd-2583 [004] 157.398126: balance_dirty_state: bdi 8:0: dirty=497 wb=951 unstable=0 bg_thresh=1027 thresh=2055 gap=607 poll_thresh=9 ino=12 dd-2583 [004] 157.398199: balance_dirty_state: bdi 8:0: dirty=497 wb=951 unstable=0 bg_thresh=1030 thresh=2060 gap=612 poll_thresh=10 ino=12 dd-2583 [004] 157.398276: balance_dirty_state: bdi 8:0: dirty=522 wb=951 unstable=0 bg_thresh=1027 thresh=2054 gap=581 poll_thresh=11 ino=12 dd-2583 [004] 157.398361: balance_dirty_state: bdi 8:0: dirty=522 wb=951 unstable=0 bg_thresh=1027 thresh=2054 gap=581 poll_thresh=12 ino=12 dd-2583 [004] 157.398452: balance_dirty_state: bdi 8:0: dirty=547 wb=951 unstable=0 bg_thresh=1029 thresh=2059 gap=561 poll_thresh=13 ino=12 dd-2583 [004] 157.398550: balance_dirty_state: bdi 8:0: dirty=547 wb=951 unstable=0 bg_thresh=1026 thresh=2053 gap=555 poll_thresh=14 ino=12 dd-2583 [004] 157.398658: balance_dirty_state: bdi 8:0: dirty=572 wb=951 unstable=0 bg_thresh=1029 thresh=2058 gap=535 poll_thresh=15 ino=12 dd-2583 [004] 157.398769: balance_dirty_state: bdi 8:0: dirty=597 wb=951 unstable=0 bg_thresh=1026 thresh=2052 gap=504 poll_thresh=16 ino=12 dd-2583 [004] 157.398773: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=38% task_weight=100% bdi_bw=30328 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 157.406021: balance_dirty_state: bdi 8:0: dirty=597 wb=951 unstable=0 bg_thresh=1028 thresh=2057 gap=509 poll_thresh=12 ino=12 dd-2583 [004] 157.406025: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=30328 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [004] 157.413982: balance_dirty_state: bdi 8:0: dirty=597 wb=826 unstable=0 bg_thresh=1028 thresh=2056 gap=633 poll_thresh=9 ino=12 dd-2583 [004] 157.414057: balance_dirty_state: bdi 8:0: dirty=622 wb=826 unstable=0 bg_thresh=1028 thresh=2056 gap=608 poll_thresh=10 ino=12 dd-2583 [004] 157.414136: balance_dirty_state: bdi 8:0: dirty=622 wb=826 unstable=0 bg_thresh=1028 thresh=2056 gap=608 poll_thresh=11 ino=12 dd-2583 [004] 157.414221: balance_dirty_state: bdi 8:0: dirty=647 wb=826 unstable=0 bg_thresh=1027 thresh=2055 gap=582 poll_thresh=12 ino=12 dd-2583 [004] 157.414312: balance_dirty_state: bdi 8:0: dirty=647 wb=826 unstable=0 bg_thresh=1027 thresh=2055 gap=582 poll_thresh=13 ino=12 dd-2583 [004] 157.415496: balance_dirty_state: bdi 8:0: dirty=672 wb=701 unstable=0 bg_thresh=1023 thresh=2047 gap=674 poll_thresh=14 ino=12 dd-2583 [004] 157.415661: balance_dirty_state: bdi 8:0: dirty=672 wb=701 unstable=0 bg_thresh=1026 thresh=2052 gap=679 poll_thresh=15 ino=12 dd-2583 [004] 157.415835: balance_dirty_state: bdi 8:0: dirty=697 wb=701 unstable=0 bg_thresh=1025 thresh=2051 gap=653 poll_thresh=16 ino=12 dd-2583 [004] 157.415968: balance_dirty_state: bdi 8:0: dirty=722 wb=701 unstable=0 bg_thresh=1025 thresh=2050 gap=627 poll_thresh=17 ino=12 dd-2583 [004] 157.416098: balance_dirty_state: bdi 8:0: dirty=747 wb=701 unstable=0 bg_thresh=1027 thresh=2055 gap=607 poll_thresh=18 ino=12 dd-2583 [004] 157.416232: balance_dirty_state: bdi 8:0: dirty=747 wb=701 unstable=0 bg_thresh=1027 thresh=2054 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 157.416372: balance_dirty_state: bdi 8:0: dirty=772 wb=701 unstable=0 bg_thresh=1027 thresh=2054 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 157.416521: balance_dirty_state: bdi 8:0: dirty=797 wb=701 unstable=0 bg_thresh=1026 thresh=2053 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 157.416675: balance_dirty_state: bdi 8:0: dirty=822 wb=701 unstable=0 bg_thresh=1026 thresh=2052 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 157.416838: balance_dirty_state: bdi 8:0: dirty=847 wb=701 unstable=0 bg_thresh=1025 thresh=2051 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 157.416843: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=37% task_weight=100% bdi_bw=30328 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 157.422042: balance_dirty_state: bdi 8:0: dirty=847 wb=701 unstable=0 bg_thresh=1028 thresh=2056 gap=508 poll_thresh=17 ino=12 dd-2583 [004] 157.422047: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=30328 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 157.429940: balance_dirty_state: bdi 8:0: dirty=872 wb=701 unstable=0 bg_thresh=1025 thresh=2050 gap=477 poll_thresh=13 ino=12 dd-2583 [004] 157.429944: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=101% bdi_bw=30328 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 157.437909: balance_dirty_state: bdi 8:0: dirty=872 wb=701 unstable=0 bg_thresh=1025 thresh=2050 gap=477 poll_thresh=10 ino=12 dd-2583 [000] 157.437914: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=30328 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 157.445800: balance_dirty_state: bdi 8:0: dirty=897 wb=576 unstable=0 bg_thresh=1027 thresh=2054 gap=581 poll_thresh=7 ino=12 dd-2583 [000] 157.445877: balance_dirty_state: bdi 8:0: dirty=897 wb=576 unstable=0 bg_thresh=1027 thresh=2054 gap=581 poll_thresh=8 ino=12 dd-2583 [000] 157.445960: balance_dirty_state: bdi 8:0: dirty=897 wb=576 unstable=0 bg_thresh=1027 thresh=2054 gap=581 poll_thresh=9 ino=12 dd-2583 [000] 157.446055: balance_dirty_state: bdi 8:0: dirty=922 wb=576 unstable=0 bg_thresh=1029 thresh=2059 gap=561 poll_thresh=10 ino=12 dd-2583 [000] 157.446355: balance_dirty_state: bdi 8:0: dirty=922 wb=576 unstable=0 bg_thresh=1032 thresh=2064 gap=566 poll_thresh=11 ino=12 dd-2583 [000] 157.446479: balance_dirty_state: bdi 8:0: dirty=947 wb=576 unstable=0 bg_thresh=1032 thresh=2064 gap=541 poll_thresh=12 ino=12 dd-2583 [000] 157.446601: balance_dirty_state: bdi 8:0: dirty=947 wb=576 unstable=0 bg_thresh=1034 thresh=2069 gap=546 poll_thresh=13 ino=12 dd-2583 [000] 157.446736: balance_dirty_state: bdi 8:0: dirty=972 wb=576 unstable=0 bg_thresh=1034 thresh=2069 gap=521 poll_thresh=14 ino=12 dd-2583 [000] 157.446878: balance_dirty_state: bdi 8:0: dirty=972 wb=576 unstable=0 bg_thresh=1034 thresh=2068 gap=520 poll_thresh=15 ino=12 dd-2583 [000] 157.447028: balance_dirty_state: bdi 8:0: dirty=997 wb=576 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=16 ino=12 dd-2583 [000] 157.447034: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=9% task_weight=100% bdi_bw=29904 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 157.454037: balance_dirty_state: bdi 8:0: dirty=997 wb=426 unstable=0 bg_thresh=1032 thresh=2065 gap=642 poll_thresh=12 ino=12 dd-2583 [000] 157.454234: balance_dirty_state: bdi 8:0: dirty=1022 wb=426 unstable=0 bg_thresh=1032 thresh=2065 gap=617 poll_thresh=13 ino=12 dd-2583 [000] 157.454440: balance_dirty_state: bdi 8:0: dirty=1022 wb=426 unstable=0 bg_thresh=1028 thresh=2056 gap=608 poll_thresh=14 ino=12 dd-2583 [000] 157.454662: balance_dirty_state: bdi 8:0: dirty=1047 wb=426 unstable=0 bg_thresh=1030 thresh=2061 gap=588 poll_thresh=15 ino=12 flush-8:0-2554 [002] 157.454775: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=896 wrote=6 to_write=4090 dd-2583 [000] 157.454913: balance_dirty_state: bdi 8:0: dirty=984 wb=501 unstable=0 bg_thresh=1027 thresh=2054 gap=569 poll_thresh=16 ino=12 dd-2583 [000] 157.455176: balance_dirty_state: bdi 8:0: dirty=809 wb=701 unstable=0 bg_thresh=1025 thresh=2051 gap=541 poll_thresh=17 ino=12 dd-2583 [000] 157.455424: balance_dirty_state: bdi 8:0: dirty=634 wb=876 unstable=0 bg_thresh=1028 thresh=2057 gap=547 poll_thresh=18 ino=12 dd-2583 [000] 157.455617: balance_dirty_state: bdi 8:0: dirty=484 wb=1051 unstable=0 bg_thresh=1031 thresh=2062 gap=527 poll_thresh=19 ino=12 dd-2583 [000] 157.455825: balance_dirty_state: bdi 8:0: dirty=359 wb=1201 unstable=0 bg_thresh=1030 thresh=2061 gap=501 poll_thresh=20 ino=12 dd-2583 [000] 157.455827: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=29904 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 157.456276: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=176 wrote=1165 to_write=2925 dd-2583 [000] 157.461821: balance_dirty_state: bdi 8:0: dirty=0 wb=1576 unstable=0 bg_thresh=1027 thresh=2055 gap=479 poll_thresh=15 ino=12 dd-2583 [000] 157.461826: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-43% task_gap=-187% task_weight=100% bdi_bw=29904 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 157.469718: balance_dirty_state: bdi 8:0: dirty=0 wb=1576 unstable=0 bg_thresh=1027 thresh=2055 gap=479 poll_thresh=15 ino=12 dd-2583 [004] 157.469730: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-20% task_gap=-141% task_weight=100% bdi_bw=29904 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 157.477598: balance_dirty_state: bdi 8:0: dirty=0 wb=1326 unstable=0 bg_thresh=1026 thresh=2052 gap=726 poll_thresh=15 ino=12 dd-2583 [004] 157.477632: balance_dirty_state: bdi 8:0: dirty=0 wb=1326 unstable=0 bg_thresh=1026 thresh=2052 gap=726 poll_thresh=11 ino=12 dd-2583 [004] 157.477752: balance_dirty_state: bdi 8:0: dirty=0 wb=1326 unstable=0 bg_thresh=1026 thresh=2052 gap=726 poll_thresh=12 ino=12 dd-2583 [004] 157.477987: balance_dirty_state: bdi 8:0: dirty=9 wb=1326 unstable=0 bg_thresh=1026 thresh=2052 gap=717 poll_thresh=13 ino=12 dd-2583 [004] 157.478086: balance_dirty_state: bdi 8:0: dirty=34 wb=1326 unstable=0 bg_thresh=1028 thresh=2057 gap=697 poll_thresh=14 ino=12 dd-2583 [004] 157.478190: balance_dirty_state: bdi 8:0: dirty=34 wb=1326 unstable=0 bg_thresh=1031 thresh=2062 gap=702 poll_thresh=15 ino=12 dd-2583 [004] 157.478301: balance_dirty_state: bdi 8:0: dirty=59 wb=1326 unstable=0 bg_thresh=1033 thresh=2067 gap=682 poll_thresh=16 ino=12 dd-2583 [004] 157.478423: balance_dirty_state: bdi 8:0: dirty=59 wb=1326 unstable=0 bg_thresh=1033 thresh=2067 gap=682 poll_thresh=17 ino=12 dd-2583 [004] 157.478548: balance_dirty_state: bdi 8:0: dirty=84 wb=1326 unstable=0 bg_thresh=1033 thresh=2066 gap=656 poll_thresh=18 ino=12 dd-2583 [004] 157.478680: balance_dirty_state: bdi 8:0: dirty=109 wb=1326 unstable=0 bg_thresh=1033 thresh=2066 gap=631 poll_thresh=19 ino=12 dd-2583 [004] 157.478823: balance_dirty_state: bdi 8:0: dirty=134 wb=1326 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=20 ino=12 dd-2583 [004] 157.478968: balance_dirty_state: bdi 8:0: dirty=159 wb=1326 unstable=0 bg_thresh=1032 thresh=2064 gap=579 poll_thresh=21 ino=12 dd-2583 [004] 157.479123: balance_dirty_state: bdi 8:0: dirty=159 wb=1326 unstable=0 bg_thresh=1031 thresh=2063 gap=578 poll_thresh=22 ino=12 dd-2583 [004] 157.479286: balance_dirty_state: bdi 8:0: dirty=184 wb=1326 unstable=0 bg_thresh=1034 thresh=2068 gap=558 poll_thresh=23 ino=12 dd-2583 [004] 157.479452: balance_dirty_state: bdi 8:0: dirty=209 wb=1326 unstable=0 bg_thresh=1033 thresh=2067 gap=532 poll_thresh=24 ino=12 dd-2583 [004] 157.479627: balance_dirty_state: bdi 8:0: dirty=234 wb=1326 unstable=0 bg_thresh=1033 thresh=2066 gap=506 poll_thresh=25 ino=12 dd-2583 [004] 157.479631: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=7% task_weight=101% bdi_bw=29904 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [004] 157.486241: balance_dirty_state: bdi 8:0: dirty=259 wb=1326 unstable=0 bg_thresh=1030 thresh=2060 gap=475 poll_thresh=19 ino=12 dd-2583 [004] 157.486251: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=29904 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 157.493765: balance_dirty_state: bdi 8:0: dirty=284 wb=1226 unstable=0 bg_thresh=1024 thresh=2048 gap=538 poll_thresh=14 ino=12 dd-2583 [004] 157.493931: balance_dirty_state: bdi 8:0: dirty=284 wb=1226 unstable=0 bg_thresh=1023 thresh=2047 gap=537 poll_thresh=15 ino=12 dd-2583 [004] 157.494106: balance_dirty_state: bdi 8:0: dirty=309 wb=1226 unstable=0 bg_thresh=1028 thresh=2057 gap=522 poll_thresh=16 ino=12 dd-2583 [004] 157.494286: balance_dirty_state: bdi 8:0: dirty=334 wb=1226 unstable=0 bg_thresh=1028 thresh=2057 gap=497 poll_thresh=17 ino=12 dd-2583 [004] 157.494292: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=29904 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 157.505615: balance_dirty_state: bdi 8:0: dirty=360 wb=1151 unstable=0 bg_thresh=1030 thresh=2061 gap=550 poll_thresh=13 ino=12 dd-2583 [000] 157.505724: balance_dirty_state: bdi 8:0: dirty=360 wb=1151 unstable=0 bg_thresh=1030 thresh=2061 gap=550 poll_thresh=14 ino=12 dd-2583 [000] 157.505843: balance_dirty_state: bdi 8:0: dirty=385 wb=1151 unstable=0 bg_thresh=1033 thresh=2066 gap=530 poll_thresh=15 ino=12 dd-2583 [000] 157.505971: balance_dirty_state: bdi 8:0: dirty=410 wb=1151 unstable=0 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=16 ino=12 dd-2583 [000] 157.505976: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=29904 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 dd-2583 [004] 157.513690: balance_dirty_state: bdi 8:0: dirty=419 wb=1151 unstable=0 bg_thresh=1030 thresh=2060 gap=490 poll_thresh=12 ino=12 dd-2583 [004] 157.513697: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=29904 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 collect-vmstat.-2568 [000] 157.518852: balance_dirty_state: bdi 0:15: dirty=419 wb=1151 unstable=0 bg_thresh=1027 thresh=2054 gap=484 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 157.518859: 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=372 base_bw=102400 task_bw=0 dirtied=4 period=0 think=664 pause=8 collect-vmstat.-2568 [000] 157.525500: balance_dirty_state: bdi 0:15: dirty=419 wb=1026 unstable=0 bg_thresh=1027 thresh=2054 gap=609 poll_thresh=4 ino=2385714 dd-2583 [004] 157.525602: balance_dirty_state: bdi 8:0: dirty=444 wb=1026 unstable=0 bg_thresh=1027 thresh=2054 gap=584 poll_thresh=9 ino=12 dd-2583 [004] 157.525678: balance_dirty_state: bdi 8:0: dirty=444 wb=1026 unstable=0 bg_thresh=1029 thresh=2059 gap=589 poll_thresh=10 ino=12 dd-2583 [004] 157.525757: balance_dirty_state: bdi 8:0: dirty=469 wb=1026 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=11 ino=12 dd-2583 [004] 157.525883: balance_dirty_state: bdi 8:0: dirty=469 wb=1026 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=12 ino=12 dd-2583 [004] 157.525986: balance_dirty_state: bdi 8:0: dirty=494 wb=1026 unstable=0 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=13 ino=12 dd-2583 [004] 157.526091: balance_dirty_state: bdi 8:0: dirty=494 wb=1026 unstable=0 bg_thresh=1031 thresh=2063 gap=543 poll_thresh=14 ino=12 dd-2583 [004] 157.526199: balance_dirty_state: bdi 8:0: dirty=519 wb=1026 unstable=0 bg_thresh=1031 thresh=2063 gap=518 poll_thresh=15 ino=12 dd-2583 [004] 157.526317: balance_dirty_state: bdi 8:0: dirty=519 wb=1026 unstable=0 bg_thresh=1031 thresh=2062 gap=517 poll_thresh=16 ino=12 dd-2583 [004] 157.526442: balance_dirty_state: bdi 8:0: dirty=544 wb=1026 unstable=0 bg_thresh=1033 thresh=2067 gap=497 poll_thresh=17 ino=12 dd-2583 [004] 157.526446: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=54% task_weight=99% bdi_bw=29904 base_bw=28 task_bw=8 dirtied=17 period=5668 think=4 pause=8 dd-2583 [004] 157.533718: balance_dirty_state: bdi 8:0: dirty=559 wb=1039 unstable=0 bg_thresh=1030 thresh=2061 gap=463 poll_thresh=13 ino=12 dd-2583 [004] 157.533722: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=100% bdi_bw=29904 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [002] 157.541580: balance_dirty_state: bdi 8:0: dirty=559 wb=1039 unstable=0 bg_thresh=1030 thresh=2061 gap=463 poll_thresh=10 ino=12 dd-2583 [002] 157.541589: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=46% task_weight=101% bdi_bw=29904 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2583 [002] 157.549484: balance_dirty_state: bdi 8:0: dirty=584 wb=897 unstable=0 bg_thresh=1028 thresh=2057 gap=576 poll_thresh=7 ino=12 dd-2583 [002] 157.549607: balance_dirty_state: bdi 8:0: dirty=584 wb=897 unstable=0 bg_thresh=1025 thresh=2051 gap=570 poll_thresh=8 ino=12 dd-2583 [002] 157.549740: balance_dirty_state: bdi 8:0: dirty=584 wb=897 unstable=0 bg_thresh=1028 thresh=2056 gap=575 poll_thresh=9 ino=12 dd-2583 [002] 157.549892: balance_dirty_state: bdi 8:0: dirty=609 wb=897 unstable=0 bg_thresh=1028 thresh=2056 gap=550 poll_thresh=10 ino=12 dd-2583 [002] 157.550057: balance_dirty_state: bdi 8:0: dirty=609 wb=897 unstable=0 bg_thresh=1025 thresh=2050 gap=544 poll_thresh=11 ino=12 <...>-2586 [001] 157.550148: balance_dirty_state: bdi 0:15: dirty=609 wb=897 unstable=0 bg_thresh=1027 thresh=2055 gap=549 poll_thresh=56 ino=2385715 dd-2583 [002] 157.550234: balance_dirty_state: bdi 8:0: dirty=634 wb=897 unstable=0 bg_thresh=1027 thresh=2055 gap=524 poll_thresh=12 ino=12 dd-2583 [002] 157.550429: balance_dirty_state: bdi 8:0: dirty=639 wb=897 unstable=0 bg_thresh=1032 thresh=2064 gap=528 poll_thresh=13 ino=12 dd-2583 [002] 157.550640: balance_dirty_state: bdi 8:0: dirty=664 wb=897 unstable=0 bg_thresh=1029 thresh=2058 gap=497 poll_thresh=14 ino=12 dd-2583 [002] 157.550648: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=91% task_weight=99% bdi_bw=30148 base_bw=28 task_bw=20 dirtied=14 period=2336 think=0 pause=8 dd-2583 [002] 157.557518: balance_dirty_state: bdi 8:0: dirty=664 wb=897 unstable=0 bg_thresh=1033 thresh=2066 gap=505 poll_thresh=10 ino=12 dd-2583 [002] 157.557522: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=97% task_weight=101% bdi_bw=30148 base_bw=28 task_bw=20 dirtied=10 period=1668 think=0 pause=8 dd-2583 [002] 157.565440: balance_dirty_state: bdi 8:0: dirty=664 wb=897 unstable=0 bg_thresh=1033 thresh=2066 gap=505 poll_thresh=7 ino=12 dd-2583 [002] 157.565445: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=97% task_weight=101% bdi_bw=30148 base_bw=28 task_bw=20 dirtied=7 period=1168 think=0 pause=8 dd-2583 [002] 157.573430: balance_dirty_state: bdi 8:0: dirty=664 wb=772 unstable=0 bg_thresh=1030 thresh=2060 gap=624 poll_thresh=5 ino=12 dd-2583 [002] 157.573485: balance_dirty_state: bdi 8:0: dirty=689 wb=772 unstable=0 bg_thresh=1030 thresh=2060 gap=599 poll_thresh=6 ino=12 dd-2583 [002] 157.573546: balance_dirty_state: bdi 8:0: dirty=689 wb=772 unstable=0 bg_thresh=1032 thresh=2065 gap=604 poll_thresh=7 ino=12 dd-2583 [002] 157.573611: balance_dirty_state: bdi 8:0: dirty=689 wb=772 unstable=0 bg_thresh=1032 thresh=2065 gap=604 poll_thresh=8 ino=12 dd-2583 [002] 157.573691: balance_dirty_state: bdi 8:0: dirty=714 wb=772 unstable=0 bg_thresh=1029 thresh=2059 gap=573 poll_thresh=9 ino=12 dd-2583 [002] 157.573774: balance_dirty_state: bdi 8:0: dirty=714 wb=772 unstable=0 bg_thresh=1032 thresh=2064 gap=578 poll_thresh=10 ino=12 dd-2583 [002] 157.573864: balance_dirty_state: bdi 8:0: dirty=739 wb=772 unstable=0 bg_thresh=1032 thresh=2064 gap=553 poll_thresh=11 ino=12 dd-2583 [002] 157.573965: balance_dirty_state: bdi 8:0: dirty=739 wb=772 unstable=0 bg_thresh=1031 thresh=2063 gap=552 poll_thresh=12 ino=12 dd-2583 [002] 157.574074: balance_dirty_state: bdi 8:0: dirty=764 wb=772 unstable=0 bg_thresh=1031 thresh=2063 gap=527 poll_thresh=13 ino=12 dd-2583 [002] 157.574191: balance_dirty_state: bdi 8:0: dirty=764 wb=772 unstable=0 bg_thresh=1031 thresh=2062 gap=526 poll_thresh=14 ino=12 dd-2583 [002] 157.574317: balance_dirty_state: bdi 8:0: dirty=789 wb=772 unstable=0 bg_thresh=1031 thresh=2062 gap=501 poll_thresh=15 ino=12 dd-2583 [002] 157.574322: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1240 avg_dirty=1240 bdi_gap=97% task_gap=94% task_weight=100% bdi_bw=30148 base_bw=28 task_bw=20 dirtied=15 period=2504 think=0 pause=8 dd-2583 [002] 157.581489: balance_dirty_state: bdi 8:0: dirty=789 wb=647 unstable=0 bg_thresh=1032 thresh=2065 gap=629 poll_thresh=11 ino=12 dd-2583 [002] 157.581724: balance_dirty_state: bdi 8:0: dirty=814 wb=647 unstable=0 bg_thresh=1029 thresh=2059 gap=598 poll_thresh=12 ino=12 dd-2583 [002] 157.581824: balance_dirty_state: bdi 8:0: dirty=814 wb=647 unstable=0 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=13 ino=12 dd-2583 [002] 157.581926: balance_dirty_state: bdi 8:0: dirty=839 wb=647 unstable=0 bg_thresh=1029 thresh=2058 gap=572 poll_thresh=14 ino=12 dd-2583 [002] 157.582032: balance_dirty_state: bdi 8:0: dirty=839 wb=647 unstable=0 bg_thresh=1031 thresh=2063 gap=577 poll_thresh=15 ino=12 dd-2583 [002] 157.582144: balance_dirty_state: bdi 8:0: dirty=864 wb=647 unstable=0 bg_thresh=1031 thresh=2062 gap=551 poll_thresh=16 ino=12 dd-2583 [002] 157.582264: balance_dirty_state: bdi 8:0: dirty=889 wb=647 unstable=0 bg_thresh=1031 thresh=2062 gap=526 poll_thresh=17 ino=12 dd-2583 [002] 157.582392: balance_dirty_state: bdi 8:0: dirty=889 wb=647 unstable=0 bg_thresh=1030 thresh=2061 gap=525 poll_thresh=18 ino=12 dd-2583 [002] 157.582524: balance_dirty_state: bdi 8:0: dirty=914 wb=647 unstable=0 bg_thresh=1030 thresh=2060 gap=499 poll_thresh=19 ino=12 dd-2583 [002] 157.582529: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1240 avg_dirty=1240 bdi_gap=96% task_gap=92% task_weight=100% bdi_bw=30148 base_bw=28 task_bw=20 dirtied=19 period=3168 think=0 pause=8 dd-2583 [000] 157.589493: balance_dirty_state: bdi 8:0: dirty=914 wb=647 unstable=0 bg_thresh=1030 thresh=2060 gap=499 poll_thresh=14 ino=12 dd-2583 [000] 157.589499: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1240 avg_dirty=1240 bdi_gap=96% task_gap=92% task_weight=100% bdi_bw=30148 base_bw=28 task_bw=20 dirtied=14 period=2336 think=0 pause=8 dd-2583 [000] 157.597362: balance_dirty_state: bdi 8:0: dirty=939 wb=647 unstable=0 bg_thresh=1030 thresh=2060 gap=474 poll_thresh=10 ino=12 dd-2583 [000] 157.597367: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1240 avg_dirty=1240 bdi_gap=96% task_gap=92% task_weight=100% bdi_bw=30148 base_bw=28 task_bw=20 dirtied=10 period=1668 think=0 pause=8 dd-2583 [000] 157.605328: balance_dirty_state: bdi 8:0: dirty=939 wb=522 unstable=0 bg_thresh=1030 thresh=2061 gap=600 poll_thresh=7 ino=12 dd-2583 [000] 157.605398: balance_dirty_state: bdi 8:0: dirty=939 wb=522 unstable=0 bg_thresh=1030 thresh=2061 gap=600 poll_thresh=8 ino=12 dd-2583 [000] 157.605475: balance_dirty_state: bdi 8:0: dirty=964 wb=522 unstable=0 bg_thresh=1030 thresh=2061 gap=575 poll_thresh=9 ino=12 dd-2583 [000] 157.605560: balance_dirty_state: bdi 8:0: dirty=964 wb=522 unstable=0 bg_thresh=1033 thresh=2066 gap=580 poll_thresh=10 ino=12 dd-2583 [000] 157.605655: balance_dirty_state: bdi 8:0: dirty=989 wb=522 unstable=0 bg_thresh=1033 thresh=2066 gap=555 poll_thresh=11 ino=12 dd-2583 [000] 157.605758: balance_dirty_state: bdi 8:0: dirty=989 wb=522 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=12 ino=12 dd-2583 [000] 157.605868: balance_dirty_state: bdi 8:0: dirty=1014 wb=522 unstable=0 bg_thresh=1038 thresh=2076 gap=540 poll_thresh=13 ino=12 dd-2583 [000] 157.605988: balance_dirty_state: bdi 8:0: dirty=1014 wb=522 unstable=0 bg_thresh=1038 thresh=2076 gap=540 poll_thresh=14 ino=12 dd-2583 [000] 157.606117: balance_dirty_state: bdi 8:0: dirty=1039 wb=522 unstable=0 bg_thresh=1040 thresh=2081 gap=520 poll_thresh=15 ino=12 dd-2583 [000] 157.606122: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1240 avg_dirty=1240 bdi_gap=106% task_gap=112% task_weight=101% bdi_bw=30148 base_bw=28 task_bw=28 dirtied=15 period=1876 think=0 pause=8 dd-2583 [000] 157.613341: balance_dirty_state: bdi 8:0: dirty=1039 wb=522 unstable=0 bg_thresh=1038 thresh=2077 gap=516 poll_thresh=11 ino=12 dd-2583 [000] 157.613346: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1240 avg_dirty=1240 bdi_gap=104% task_gap=108% task_weight=101% bdi_bw=30148 base_bw=28 task_bw=28 dirtied=11 period=1376 think=0 pause=8 flush-8:0-2554 [006] 157.613497: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1056 wrote=2 to_write=4094 flush-8:0-2554 [006] 157.615442: writeback_single_inode: bdi 8:0: ino=12 state= age=336 wrote=1046 to_write=3048 dd-2583 [000] 157.621294: balance_dirty_state: bdi 8:0: dirty=14 wb=1572 unstable=0 bg_thresh=1038 thresh=2077 gap=491 poll_thresh=8 ino=12 dd-2583 [000] 157.621299: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=30148 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 157.629399: balance_dirty_state: bdi 8:0: dirty=14 wb=1422 unstable=0 bg_thresh=1035 thresh=2070 gap=634 poll_thresh=8 ino=12 dd-2583 [000] 157.629428: balance_dirty_state: bdi 8:0: dirty=14 wb=1422 unstable=0 bg_thresh=1035 thresh=2070 gap=634 poll_thresh=6 ino=12 dd-2583 [000] 157.629761: balance_dirty_state: bdi 8:0: dirty=14 wb=1422 unstable=0 bg_thresh=1033 thresh=2067 gap=631 poll_thresh=7 ino=12 dd-2583 [000] 157.629867: balance_dirty_state: bdi 8:0: dirty=14 wb=1422 unstable=0 bg_thresh=1033 thresh=2067 gap=631 poll_thresh=8 ino=12 dd-2583 [000] 157.629998: balance_dirty_state: bdi 8:0: dirty=39 wb=1422 unstable=0 bg_thresh=1033 thresh=2067 gap=606 poll_thresh=9 ino=12 dd-2583 [000] 157.630146: balance_dirty_state: bdi 8:0: dirty=39 wb=1422 unstable=0 bg_thresh=1036 thresh=2072 gap=611 poll_thresh=10 ino=12 dd-2583 [000] 157.630310: balance_dirty_state: bdi 8:0: dirty=39 wb=1422 unstable=0 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=11 ino=12 dd-2583 [000] 157.630486: balance_dirty_state: bdi 8:0: dirty=64 wb=1422 unstable=0 bg_thresh=1038 thresh=2077 gap=591 poll_thresh=12 ino=12 dd-2583 [000] 157.630682: balance_dirty_state: bdi 8:0: dirty=64 wb=1422 unstable=0 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=13 ino=12 dd-2583 [000] 157.630957: balance_dirty_state: bdi 8:0: dirty=89 wb=1422 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=14 ino=12 dd-2583 [000] 157.631184: balance_dirty_state: bdi 8:0: dirty=114 wb=1422 unstable=0 bg_thresh=1040 thresh=2081 gap=545 poll_thresh=15 ino=12 dd-2583 [000] 157.631420: balance_dirty_state: bdi 8:0: dirty=114 wb=1422 unstable=0 bg_thresh=1040 thresh=2081 gap=545 poll_thresh=16 ino=12 dd-2583 [000] 157.631738: balance_dirty_state: bdi 8:0: dirty=139 wb=1422 unstable=0 bg_thresh=1040 thresh=2080 gap=519 poll_thresh=17 ino=12 dd-2583 [000] 157.631747: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=63% task_weight=100% bdi_bw=30148 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [004] 157.637276: balance_dirty_state: bdi 8:0: dirty=150 wb=1438 unstable=0 bg_thresh=1034 thresh=2068 gap=480 poll_thresh=13 ino=12 dd-2583 [004] 157.637281: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=52% task_weight=99% bdi_bw=30148 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [004] 157.645250: balance_dirty_state: bdi 8:0: dirty=150 wb=1313 unstable=0 bg_thresh=1027 thresh=2055 gap=592 poll_thresh=10 ino=12 dd-2583 [004] 157.645373: balance_dirty_state: bdi 8:0: dirty=175 wb=1313 unstable=0 bg_thresh=1027 thresh=2054 gap=566 poll_thresh=11 ino=12 dd-2583 [004] 157.645502: balance_dirty_state: bdi 8:0: dirty=175 wb=1313 unstable=0 bg_thresh=1030 thresh=2060 gap=572 poll_thresh=12 ino=12 dd-2583 [004] 157.645649: balance_dirty_state: bdi 8:0: dirty=200 wb=1313 unstable=0 bg_thresh=1032 thresh=2065 gap=552 poll_thresh=13 ino=12 dd-2583 [004] 157.645782: balance_dirty_state: bdi 8:0: dirty=200 wb=1313 unstable=0 bg_thresh=1029 thresh=2059 gap=546 poll_thresh=14 ino=12 dd-2583 [004] 157.645901: balance_dirty_state: bdi 8:0: dirty=225 wb=1313 unstable=0 bg_thresh=1032 thresh=2064 gap=526 poll_thresh=15 ino=12 dd-2583 [004] 157.646066: balance_dirty_state: bdi 8:0: dirty=250 wb=1313 unstable=0 bg_thresh=1029 thresh=2058 gap=495 poll_thresh=16 ino=12 dd-2583 [004] 157.646071: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=30148 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [001] 157.653173: balance_dirty_state: bdi 8:0: dirty=250 wb=1263 unstable=0 bg_thresh=1027 thresh=2054 gap=541 poll_thresh=12 ino=12 dd-2583 [001] 157.653425: balance_dirty_state: bdi 8:0: dirty=275 wb=1263 unstable=0 bg_thresh=1024 thresh=2048 gap=510 poll_thresh=13 ino=12 dd-2583 [001] 157.653430: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=80% task_weight=100% bdi_bw=29740 base_bw=28 task_bw=16 dirtied=13 period=2604 think=0 pause=8 dd-2583 [006] 157.661233: balance_dirty_state: bdi 8:0: dirty=275 wb=1263 unstable=0 bg_thresh=1027 thresh=2054 gap=516 poll_thresh=10 ino=12 dd-2583 [006] 157.661397: balance_dirty_state: bdi 8:0: dirty=300 wb=1263 unstable=0 bg_thresh=1027 thresh=2054 gap=491 poll_thresh=11 ino=12 dd-2583 [006] 157.661405: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1240 avg_dirty=1240 bdi_gap=93% task_gap=87% task_weight=99% bdi_bw=29740 base_bw=28 task_bw=20 dirtied=11 period=1836 think=0 pause=8 dd-2583 [006] 157.669175: balance_dirty_state: bdi 8:0: dirty=300 wb=1138 unstable=0 bg_thresh=1026 thresh=2052 gap=614 poll_thresh=8 ino=12 dd-2583 [006] 157.669308: balance_dirty_state: bdi 8:0: dirty=300 wb=1138 unstable=0 bg_thresh=1026 thresh=2052 gap=614 poll_thresh=9 ino=12 dd-2583 [006] 157.669456: balance_dirty_state: bdi 8:0: dirty=325 wb=1138 unstable=0 bg_thresh=1028 thresh=2057 gap=594 poll_thresh=10 ino=12 dd-2583 [006] 157.669626: balance_dirty_state: bdi 8:0: dirty=325 wb=1138 unstable=0 bg_thresh=1028 thresh=2057 gap=594 poll_thresh=11 ino=12 dd-2583 [006] 157.669805: balance_dirty_state: bdi 8:0: dirty=350 wb=1138 unstable=0 bg_thresh=1031 thresh=2062 gap=574 poll_thresh=12 ino=12 dd-2583 [006] 157.669999: balance_dirty_state: bdi 8:0: dirty=350 wb=1138 unstable=0 bg_thresh=1028 thresh=2056 gap=568 poll_thresh=13 ino=12 dd-2583 [006] 157.670209: balance_dirty_state: bdi 8:0: dirty=375 wb=1138 unstable=0 bg_thresh=1030 thresh=2061 gap=548 poll_thresh=14 ino=12 dd-2583 [006] 157.670433: balance_dirty_state: bdi 8:0: dirty=375 wb=1138 unstable=0 bg_thresh=1027 thresh=2055 gap=542 poll_thresh=15 ino=12 dd-2583 [006] 157.670672: balance_dirty_state: bdi 8:0: dirty=400 wb=1138 unstable=0 bg_thresh=1030 thresh=2060 gap=522 poll_thresh=16 ino=12 dd-2583 [006] 157.670925: balance_dirty_state: bdi 8:0: dirty=425 wb=1138 unstable=0 bg_thresh=1027 thresh=2054 gap=491 poll_thresh=17 ino=12 dd-2583 [006] 157.670932: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1240 avg_dirty=1240 bdi_gap=93% task_gap=87% task_weight=99% bdi_bw=29740 base_bw=28 task_bw=20 dirtied=17 period=2836 think=0 pause=8 dd-2583 [006] 157.677163: balance_dirty_state: bdi 8:0: dirty=425 wb=1138 unstable=0 bg_thresh=1029 thresh=2059 gap=496 poll_thresh=13 ino=12 dd-2583 [006] 157.677167: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=91% task_weight=100% bdi_bw=29740 base_bw=28 task_bw=20 dirtied=13 period=2168 think=0 pause=8 dd-2583 [006] 157.685196: balance_dirty_state: bdi 8:0: dirty=450 wb=1063 unstable=0 bg_thresh=1030 thresh=2060 gap=547 poll_thresh=10 ino=12 dd-2583 [006] 157.685307: balance_dirty_state: bdi 8:0: dirty=450 wb=1063 unstable=0 bg_thresh=1030 thresh=2060 gap=547 poll_thresh=11 ino=12 dd-2583 [006] 157.685427: balance_dirty_state: bdi 8:0: dirty=475 wb=1063 unstable=0 bg_thresh=1030 thresh=2060 gap=522 poll_thresh=12 ino=12 dd-2583 [006] 157.685557: balance_dirty_state: bdi 8:0: dirty=475 wb=1063 unstable=0 bg_thresh=1029 thresh=2059 gap=521 poll_thresh=13 ino=12 dd-2583 [006] 157.685697: balance_dirty_state: bdi 8:0: dirty=500 wb=1063 unstable=0 bg_thresh=1029 thresh=2059 gap=496 poll_thresh=14 ino=12 dd-2583 [006] 157.685702: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1200 avg_dirty=1200 bdi_gap=118% task_gap=136% task_weight=100% bdi_bw=29740 base_bw=28 task_bw=40 dirtied=14 period=1276 think=0 pause=8 dd-2583 [006] 157.693165: balance_dirty_state: bdi 8:0: dirty=500 wb=938 unstable=0 bg_thresh=1028 thresh=2057 gap=619 poll_thresh=10 ino=12 dd-2583 [006] 157.693278: balance_dirty_state: bdi 8:0: dirty=500 wb=938 unstable=0 bg_thresh=1028 thresh=2057 gap=619 poll_thresh=11 ino=12 dd-2583 [006] 157.693604: balance_dirty_state: bdi 8:0: dirty=525 wb=938 unstable=0 bg_thresh=1031 thresh=2062 gap=599 poll_thresh=12 ino=12 dd-2583 [006] 157.693735: balance_dirty_state: bdi 8:0: dirty=525 wb=938 unstable=0 bg_thresh=1028 thresh=2056 gap=593 poll_thresh=13 ino=12 dd-2583 [006] 157.693876: balance_dirty_state: bdi 8:0: dirty=550 wb=938 unstable=0 bg_thresh=1028 thresh=2056 gap=568 poll_thresh=14 ino=12 dd-2583 [006] 157.694034: balance_dirty_state: bdi 8:0: dirty=575 wb=938 unstable=0 bg_thresh=1030 thresh=2060 gap=547 poll_thresh=15 ino=12 dd-2583 [006] 157.694198: balance_dirty_state: bdi 8:0: dirty=575 wb=938 unstable=0 bg_thresh=1030 thresh=2060 gap=547 poll_thresh=16 ino=12 dd-2583 [006] 157.694372: balance_dirty_state: bdi 8:0: dirty=600 wb=938 unstable=0 bg_thresh=1029 thresh=2059 gap=521 poll_thresh=17 ino=12 dd-2583 [006] 157.694560: balance_dirty_state: bdi 8:0: dirty=625 wb=938 unstable=0 bg_thresh=1026 thresh=2053 gap=490 poll_thresh=18 ino=12 dd-2583 [006] 157.694565: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1200 avg_dirty=1200 bdi_gap=115% task_gap=131% task_weight=99% bdi_bw=29740 base_bw=28 task_bw=40 dirtied=18 period=1640 think=0 pause=8 dd-2583 [006] 157.701158: balance_dirty_state: bdi 8:0: dirty=625 wb=938 unstable=0 bg_thresh=1029 thresh=2058 gap=495 poll_thresh=13 ino=12 dd-2583 [006] 157.701162: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1200 avg_dirty=1200 bdi_gap=118% task_gap=138% task_weight=98% bdi_bw=29740 base_bw=28 task_bw=44 dirtied=13 period=1084 think=0 pause=8 dd-2583 [006] 157.709174: balance_dirty_state: bdi 8:0: dirty=650 wb=938 unstable=0 bg_thresh=1029 thresh=2058 gap=470 poll_thresh=10 ino=12 dd-2583 [006] 157.709182: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1200 avg_dirty=1200 bdi_gap=118% task_gap=136% task_weight=99% bdi_bw=29740 base_bw=28 task_bw=40 dirtied=10 period=912 think=0 pause=8 dd-2583 [006] 157.717073: balance_dirty_state: bdi 8:0: dirty=650 wb=938 unstable=0 bg_thresh=1026 thresh=2052 gap=464 poll_thresh=7 ino=12 dd-2583 [006] 157.717081: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1240 avg_dirty=1240 bdi_gap=92% task_gap=85% task_weight=99% bdi_bw=29740 base_bw=28 task_bw=20 dirtied=7 period=1168 think=0 pause=8 dd-2583 [000] 157.725015: balance_dirty_state: bdi 8:0: dirty=650 wb=788 unstable=0 bg_thresh=1026 thresh=2053 gap=615 poll_thresh=5 ino=12 dd-2583 [000] 157.725060: balance_dirty_state: bdi 8:0: dirty=650 wb=788 unstable=0 bg_thresh=1026 thresh=2053 gap=615 poll_thresh=6 ino=12 dd-2583 [000] 157.725113: balance_dirty_state: bdi 8:0: dirty=650 wb=788 unstable=0 bg_thresh=1026 thresh=2053 gap=615 poll_thresh=7 ino=12 dd-2583 [000] 157.725173: balance_dirty_state: bdi 8:0: dirty=675 wb=788 unstable=0 bg_thresh=1026 thresh=2053 gap=590 poll_thresh=8 ino=12 dd-2583 [000] 157.725240: balance_dirty_state: bdi 8:0: dirty=675 wb=788 unstable=0 bg_thresh=1029 thresh=2058 gap=595 poll_thresh=9 ino=12 dd-2583 [000] 157.725315: balance_dirty_state: bdi 8:0: dirty=700 wb=788 unstable=0 bg_thresh=1029 thresh=2058 gap=570 poll_thresh=10 ino=12 dd-2583 [000] 157.725398: balance_dirty_state: bdi 8:0: dirty=700 wb=788 unstable=0 bg_thresh=1031 thresh=2063 gap=575 poll_thresh=11 ino=12 dd-2583 [000] 157.725487: balance_dirty_state: bdi 8:0: dirty=700 wb=788 unstable=0 bg_thresh=1031 thresh=2063 gap=575 poll_thresh=12 ino=12 dd-2583 [000] 157.725586: balance_dirty_state: bdi 8:0: dirty=725 wb=788 unstable=0 bg_thresh=1034 thresh=2068 gap=555 poll_thresh=13 ino=12 dd-2583 [000] 157.725692: balance_dirty_state: bdi 8:0: dirty=750 wb=788 unstable=0 bg_thresh=1031 thresh=2062 gap=524 poll_thresh=14 ino=12 dd-2583 [000] 157.725806: balance_dirty_state: bdi 8:0: dirty=750 wb=788 unstable=0 bg_thresh=1033 thresh=2067 gap=529 poll_thresh=15 ino=12 dd-2583 [000] 157.725928: balance_dirty_state: bdi 8:0: dirty=775 wb=788 unstable=0 bg_thresh=1033 thresh=2066 gap=503 poll_thresh=16 ino=12 dd-2583 [000] 157.725932: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=98% task_weight=100% bdi_bw=29740 base_bw=28 task_bw=20 dirtied=16 period=2668 think=0 pause=8 dd-2583 [000] 157.733320: balance_dirty_state: bdi 8:0: dirty=775 wb=663 unstable=0 bg_thresh=1032 thresh=2064 gap=626 poll_thresh=12 ino=12 dd-2583 [000] 157.733425: balance_dirty_state: bdi 8:0: dirty=800 wb=663 unstable=0 bg_thresh=1032 thresh=2064 gap=601 poll_thresh=13 ino=12 dd-2583 [000] 157.733534: balance_dirty_state: bdi 8:0: dirty=800 wb=663 unstable=0 bg_thresh=1031 thresh=2063 gap=600 poll_thresh=14 ino=12 dd-2583 [000] 157.733647: balance_dirty_state: bdi 8:0: dirty=825 wb=663 unstable=0 bg_thresh=1031 thresh=2063 gap=575 poll_thresh=15 ino=12 dd-2583 [000] 157.733885: balance_dirty_state: bdi 8:0: dirty=850 wb=663 unstable=0 bg_thresh=1030 thresh=2060 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 157.734033: balance_dirty_state: bdi 8:0: dirty=850 wb=663 unstable=0 bg_thresh=1030 thresh=2060 gap=547 poll_thresh=17 ino=12 dd-2583 [000] 157.734171: balance_dirty_state: bdi 8:0: dirty=875 wb=663 unstable=0 bg_thresh=1032 thresh=2065 gap=527 poll_thresh=18 ino=12 dd-2583 [000] 157.734314: balance_dirty_state: bdi 8:0: dirty=900 wb=663 unstable=0 bg_thresh=1029 thresh=2059 gap=496 poll_thresh=19 ino=12 dd-2583 [000] 157.734319: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=91% task_weight=100% bdi_bw=29740 base_bw=28 task_bw=20 dirtied=19 period=3168 think=0 pause=8 dd-2583 [004] 157.740916: balance_dirty_state: bdi 8:0: dirty=900 wb=538 unstable=0 bg_thresh=1028 thresh=2057 gap=619 poll_thresh=14 ino=12 dd-2583 [004] 157.741089: balance_dirty_state: bdi 8:0: dirty=925 wb=538 unstable=0 bg_thresh=1027 thresh=2055 gap=592 poll_thresh=15 ino=12 dd-2583 [004] 157.741275: balance_dirty_state: bdi 8:0: dirty=925 wb=538 unstable=0 bg_thresh=1027 thresh=2055 gap=592 poll_thresh=16 ino=12 dd-2583 [004] 157.741520: balance_dirty_state: bdi 8:0: dirty=950 wb=538 unstable=0 bg_thresh=1030 thresh=2060 gap=572 poll_thresh=17 ino=12 dd-2583 [004] 157.741789: balance_dirty_state: bdi 8:0: dirty=975 wb=538 unstable=0 bg_thresh=1032 thresh=2065 gap=552 poll_thresh=18 ino=12 dd-2583 [004] 157.742072: balance_dirty_state: bdi 8:0: dirty=1000 wb=538 unstable=0 bg_thresh=1032 thresh=2064 gap=526 poll_thresh=19 ino=12 dd-2583 [004] 157.742375: balance_dirty_state: bdi 8:0: dirty=1000 wb=538 unstable=0 bg_thresh=1029 thresh=2058 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 157.742997: balance_dirty_state: bdi 8:0: dirty=1025 wb=538 unstable=0 bg_thresh=1031 thresh=2063 gap=500 poll_thresh=21 ino=12 dd-2583 [004] 157.743007: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1240 avg_dirty=1240 bdi_gap=97% task_gap=96% task_weight=99% bdi_bw=29740 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 dd-2583 [004] 157.749083: balance_dirty_state: bdi 8:0: dirty=1050 wb=538 unstable=0 bg_thresh=1031 thresh=2062 gap=474 poll_thresh=16 ino=12 dd-2583 [004] 157.749092: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=29740 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 flush-8:0-2554 [005] 157.749261: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1192 wrote=4 to_write=4092 flush-8:0-2554 [005] 157.751208: writeback_single_inode: bdi 8:0: ino=12 state= age=128 wrote=1047 to_write=3045 dd-2583 [004] 157.757225: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=0 bg_thresh=1029 thresh=2058 gap=595 poll_thresh=12 ino=12 dd-2583 [004] 157.757323: balance_dirty_state: bdi 8:0: dirty=25 wb=1463 unstable=0 bg_thresh=1028 thresh=2057 gap=569 poll_thresh=13 ino=12 dd-2583 [004] 157.757428: balance_dirty_state: bdi 8:0: dirty=50 wb=1463 unstable=0 bg_thresh=1028 thresh=2057 gap=544 poll_thresh=14 ino=12 dd-2583 [004] 157.757538: balance_dirty_state: bdi 8:0: dirty=50 wb=1463 unstable=0 bg_thresh=1028 thresh=2056 gap=543 poll_thresh=15 ino=12 dd-2583 [004] 157.757663: balance_dirty_state: bdi 8:0: dirty=75 wb=1463 unstable=0 bg_thresh=1030 thresh=2061 gap=523 poll_thresh=16 ino=12 dd-2583 [004] 157.757805: balance_dirty_state: bdi 8:0: dirty=75 wb=1463 unstable=0 bg_thresh=1027 thresh=2055 gap=517 poll_thresh=17 ino=12 dd-2583 [004] 157.757961: balance_dirty_state: bdi 8:0: dirty=100 wb=1463 unstable=0 bg_thresh=1030 thresh=2060 gap=497 poll_thresh=18 ino=12 dd-2583 [004] 157.757966: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1321 avg_dirty=1321 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=30000 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 157.764805: balance_dirty_state: bdi 8:0: dirty=125 wb=1463 unstable=0 bg_thresh=1029 thresh=2059 gap=471 poll_thresh=13 ino=12 dd-2583 [004] 157.764810: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=30000 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 157.776824: balance_dirty_state: bdi 8:0: dirty=125 wb=1288 unstable=0 bg_thresh=1031 thresh=2063 gap=650 poll_thresh=10 ino=12 dd-2583 [004] 157.776946: balance_dirty_state: bdi 8:0: dirty=150 wb=1288 unstable=0 bg_thresh=1031 thresh=2063 gap=625 poll_thresh=11 ino=12 dd-2583 [004] 157.777076: balance_dirty_state: bdi 8:0: dirty=150 wb=1288 unstable=0 bg_thresh=1034 thresh=2068 gap=630 poll_thresh=12 ino=12 dd-2583 [004] 157.777219: balance_dirty_state: bdi 8:0: dirty=175 wb=1288 unstable=0 bg_thresh=1034 thresh=2068 gap=605 poll_thresh=13 ino=12 dd-2583 [004] 157.777375: balance_dirty_state: bdi 8:0: dirty=175 wb=1288 unstable=0 bg_thresh=1036 thresh=2073 gap=610 poll_thresh=14 ino=12 dd-2583 [004] 157.777541: balance_dirty_state: bdi 8:0: dirty=200 wb=1288 unstable=0 bg_thresh=1039 thresh=2078 gap=590 poll_thresh=15 ino=12 dd-2583 [004] 157.777722: balance_dirty_state: bdi 8:0: dirty=200 wb=1288 unstable=0 bg_thresh=1039 thresh=2078 gap=590 poll_thresh=16 ino=12 dd-2583 [004] 157.777911: balance_dirty_state: bdi 8:0: dirty=225 wb=1288 unstable=0 bg_thresh=1038 thresh=2077 gap=564 poll_thresh=17 ino=12 dd-2583 [004] 157.778356: balance_dirty_state: bdi 8:0: dirty=250 wb=1288 unstable=0 bg_thresh=1038 thresh=2076 gap=538 poll_thresh=18 ino=12 dd-2583 [004] 157.778568: balance_dirty_state: bdi 8:0: dirty=275 wb=1288 unstable=0 bg_thresh=1038 thresh=2076 gap=513 poll_thresh=19 ino=12 dd-2583 [004] 157.778575: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=64% task_weight=99% bdi_bw=30000 base_bw=28 task_bw=12 dirtied=19 period=4752 think=4 pause=8 dd-2583 [004] 157.784783: balance_dirty_state: bdi 8:0: dirty=275 wb=1163 unstable=0 bg_thresh=1031 thresh=2063 gap=625 poll_thresh=14 ino=12 dd-2583 [004] 157.784889: balance_dirty_state: bdi 8:0: dirty=300 wb=1163 unstable=0 bg_thresh=1034 thresh=2068 gap=605 poll_thresh=15 ino=12 dd-2583 [004] 157.785002: balance_dirty_state: bdi 8:0: dirty=300 wb=1163 unstable=0 bg_thresh=1031 thresh=2062 gap=599 poll_thresh=16 ino=12 dd-2583 [004] 157.785121: balance_dirty_state: bdi 8:0: dirty=325 wb=1163 unstable=0 bg_thresh=1033 thresh=2067 gap=579 poll_thresh=17 ino=12 dd-2583 [004] 157.785251: balance_dirty_state: bdi 8:0: dirty=350 wb=1163 unstable=0 bg_thresh=1030 thresh=2061 gap=548 poll_thresh=18 ino=12 dd-2583 [004] 157.785387: balance_dirty_state: bdi 8:0: dirty=350 wb=1163 unstable=0 bg_thresh=1030 thresh=2060 gap=547 poll_thresh=19 ino=12 dd-2583 [004] 157.785526: balance_dirty_state: bdi 8:0: dirty=375 wb=1163 unstable=0 bg_thresh=1032 thresh=2065 gap=527 poll_thresh=20 ino=12 dd-2583 [004] 157.785682: balance_dirty_state: bdi 8:0: dirty=400 wb=1163 unstable=0 bg_thresh=1032 thresh=2064 gap=501 poll_thresh=21 ino=12 dd-2583 [004] 157.785687: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=99% bdi_bw=30000 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 157.792817: balance_dirty_state: bdi 8:0: dirty=400 wb=1063 unstable=0 bg_thresh=1029 thresh=2059 gap=596 poll_thresh=16 ino=12 dd-2583 [006] 157.792956: balance_dirty_state: bdi 8:0: dirty=425 wb=1063 unstable=0 bg_thresh=1032 thresh=2064 gap=576 poll_thresh=17 ino=12 dd-2583 [006] 157.793106: balance_dirty_state: bdi 8:0: dirty=450 wb=1063 unstable=0 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=18 ino=12 dd-2583 [006] 157.793263: balance_dirty_state: bdi 8:0: dirty=475 wb=1063 unstable=0 bg_thresh=1037 thresh=2074 gap=536 poll_thresh=19 ino=12 dd-2583 [006] 157.793428: balance_dirty_state: bdi 8:0: dirty=475 wb=1063 unstable=0 bg_thresh=1034 thresh=2068 gap=530 poll_thresh=20 ino=12 dd-2583 [006] 157.793775: balance_dirty_state: bdi 8:0: dirty=500 wb=1063 unstable=0 bg_thresh=1033 thresh=2067 gap=504 poll_thresh=21 ino=12 dd-2583 [006] 157.793780: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=98% bdi_bw=30000 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [006] 157.800916: balance_dirty_state: bdi 8:0: dirty=525 wb=938 unstable=0 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=16 ino=12 dd-2583 [006] 157.801169: balance_dirty_state: bdi 8:0: dirty=550 wb=938 unstable=0 bg_thresh=1035 thresh=2070 gap=582 poll_thresh=17 ino=12 dd-2583 [006] 157.801439: balance_dirty_state: bdi 8:0: dirty=550 wb=938 unstable=0 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=18 ino=12 dd-2583 [006] 157.801720: balance_dirty_state: bdi 8:0: dirty=575 wb=938 unstable=0 bg_thresh=1037 thresh=2074 gap=561 poll_thresh=19 ino=12 dd-2583 [006] 157.802021: balance_dirty_state: bdi 8:0: dirty=600 wb=938 unstable=0 bg_thresh=1036 thresh=2073 gap=535 poll_thresh=20 ino=12 dd-2583 [006] 157.802335: balance_dirty_state: bdi 8:0: dirty=625 wb=938 unstable=0 bg_thresh=1036 thresh=2073 gap=510 poll_thresh=21 ino=12 dd-2583 [006] 157.802343: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=98% bdi_bw=30000 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2583 [006] 157.808755: balance_dirty_state: bdi 8:0: dirty=625 wb=788 unstable=0 bg_thresh=1035 thresh=2070 gap=657 poll_thresh=16 ino=12 dd-2583 [006] 157.808875: balance_dirty_state: bdi 8:0: dirty=650 wb=788 unstable=0 bg_thresh=1037 thresh=2075 gap=637 poll_thresh=17 ino=12 dd-2583 [006] 157.809002: balance_dirty_state: bdi 8:0: dirty=675 wb=788 unstable=0 bg_thresh=1034 thresh=2069 gap=606 poll_thresh=18 ino=12 dd-2583 [006] 157.809137: balance_dirty_state: bdi 8:0: dirty=700 wb=788 unstable=0 bg_thresh=1034 thresh=2068 gap=580 poll_thresh=19 ino=12 dd-2583 [006] 157.809278: balance_dirty_state: bdi 8:0: dirty=700 wb=788 unstable=0 bg_thresh=1036 thresh=2073 gap=585 poll_thresh=20 ino=12 dd-2583 [006] 157.809425: balance_dirty_state: bdi 8:0: dirty=725 wb=788 unstable=0 bg_thresh=1036 thresh=2072 gap=559 poll_thresh=21 ino=12 dd-2583 [006] 157.809728: balance_dirty_state: bdi 8:0: dirty=750 wb=788 unstable=0 bg_thresh=1035 thresh=2071 gap=533 poll_thresh=22 ino=12 dd-2583 [006] 157.809904: balance_dirty_state: bdi 8:0: dirty=775 wb=788 unstable=0 bg_thresh=1035 thresh=2070 gap=507 poll_thresh=23 ino=12 dd-2583 [006] 157.809908: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=59% task_weight=98% bdi_bw=30000 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [000] 157.816750: balance_dirty_state: bdi 8:0: dirty=775 wb=663 unstable=0 bg_thresh=1036 thresh=2072 gap=634 poll_thresh=17 ino=12 dd-2583 [000] 157.816898: balance_dirty_state: bdi 8:0: dirty=800 wb=663 unstable=0 bg_thresh=1038 thresh=2077 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 157.817050: balance_dirty_state: bdi 8:0: dirty=825 wb=663 unstable=0 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 157.817214: balance_dirty_state: bdi 8:0: dirty=850 wb=663 unstable=0 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 157.817389: balance_dirty_state: bdi 8:0: dirty=875 wb=663 unstable=0 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 157.817569: balance_dirty_state: bdi 8:0: dirty=875 wb=663 unstable=0 bg_thresh=1043 thresh=2086 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 157.817758: balance_dirty_state: bdi 8:0: dirty=900 wb=663 unstable=0 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 157.817955: balance_dirty_state: bdi 8:0: dirty=925 wb=663 unstable=0 bg_thresh=1042 thresh=2084 gap=496 poll_thresh=24 ino=12 dd-2583 [000] 157.817960: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1320 avg_dirty=1345 bdi_gap=63% task_gap=0% task_weight=98% bdi_bw=30000 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 157.824641: balance_dirty_state: bdi 8:0: dirty=950 wb=538 unstable=0 bg_thresh=1035 thresh=2071 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 157.824797: balance_dirty_state: bdi 8:0: dirty=975 wb=538 unstable=0 bg_thresh=1038 thresh=2076 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 157.824960: balance_dirty_state: bdi 8:0: dirty=1000 wb=538 unstable=0 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 157.825300: balance_dirty_state: bdi 8:0: dirty=1000 wb=538 unstable=0 bg_thresh=1043 thresh=2086 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 157.825483: balance_dirty_state: bdi 8:0: dirty=1025 wb=538 unstable=0 bg_thresh=1045 thresh=2091 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 157.825671: balance_dirty_state: bdi 8:0: dirty=1050 wb=538 unstable=0 bg_thresh=1042 thresh=2085 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 157.825676: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1320 avg_dirty=1345 bdi_gap=64% task_gap=1% task_weight=98% bdi_bw=30000 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [004] 157.825755: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1268 wrote=6 to_write=4090 flush-8:0-2554 [004] 157.826848: writeback_single_inode: bdi 8:0: ino=12 state= age=68 wrote=1068 to_write=3022 dd-2583 [000] 157.832625: balance_dirty_state: bdi 8:0: dirty=25 wb=1488 unstable=0 bg_thresh=1034 thresh=2068 gap=555 poll_thresh=17 ino=12 dd-2583 [000] 157.832751: balance_dirty_state: bdi 8:0: dirty=50 wb=1488 unstable=0 bg_thresh=1036 thresh=2073 gap=535 poll_thresh=18 ino=12 dd-2583 [000] 157.832882: balance_dirty_state: bdi 8:0: dirty=75 wb=1488 unstable=0 bg_thresh=1036 thresh=2073 gap=510 poll_thresh=19 ino=12 dd-2583 [000] 157.832886: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1361 avg_dirty=1361 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=30000 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 157.840574: balance_dirty_state: bdi 8:0: dirty=75 wb=1338 unstable=0 bg_thresh=1036 thresh=2072 gap=659 poll_thresh=14 ino=12 dd-2583 [000] 157.840678: balance_dirty_state: bdi 8:0: dirty=100 wb=1338 unstable=0 bg_thresh=1038 thresh=2077 gap=639 poll_thresh=15 ino=12 dd-2583 [000] 157.840790: balance_dirty_state: bdi 8:0: dirty=100 wb=1338 unstable=0 bg_thresh=1038 thresh=2077 gap=639 poll_thresh=16 ino=12 dd-2583 [000] 157.840910: balance_dirty_state: bdi 8:0: dirty=125 wb=1338 unstable=0 bg_thresh=1041 thresh=2082 gap=619 poll_thresh=17 ino=12 dd-2583 [000] 157.841037: balance_dirty_state: bdi 8:0: dirty=150 wb=1338 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 157.841172: balance_dirty_state: bdi 8:0: dirty=150 wb=1338 unstable=0 bg_thresh=1043 thresh=2086 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 157.841312: balance_dirty_state: bdi 8:0: dirty=175 wb=1338 unstable=0 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 157.841461: balance_dirty_state: bdi 8:0: dirty=200 wb=1338 unstable=0 bg_thresh=1042 thresh=2085 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 157.841760: balance_dirty_state: bdi 8:0: dirty=225 wb=1338 unstable=0 bg_thresh=1042 thresh=2084 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 157.841924: balance_dirty_state: bdi 8:0: dirty=250 wb=1338 unstable=0 bg_thresh=1041 thresh=2083 gap=495 poll_thresh=23 ino=12 dd-2583 [000] 157.841928: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=30000 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 157.848663: balance_dirty_state: bdi 8:0: dirty=275 wb=1338 unstable=0 bg_thresh=1044 thresh=2088 gap=475 poll_thresh=17 ino=12 dd-2583 [000] 157.848668: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=30000 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 157.856685: balance_dirty_state: bdi 8:0: dirty=275 wb=1338 unstable=0 bg_thresh=1041 thresh=2082 gap=469 poll_thresh=13 ino=12 dd-2583 [000] 157.856694: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=30000 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 157.864493: balance_dirty_state: bdi 8:0: dirty=300 wb=1213 unstable=0 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=10 ino=12 dd-2583 [000] 157.864571: balance_dirty_state: bdi 8:0: dirty=300 wb=1213 unstable=0 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=11 ino=12 dd-2583 [000] 157.864655: balance_dirty_state: bdi 8:0: dirty=300 wb=1213 unstable=0 bg_thresh=1036 thresh=2072 gap=559 poll_thresh=12 ino=12 dd-2583 [000] 157.864745: balance_dirty_state: bdi 8:0: dirty=325 wb=1213 unstable=0 bg_thresh=1036 thresh=2072 gap=534 poll_thresh=13 ino=12 dd-2583 [000] 157.864842: balance_dirty_state: bdi 8:0: dirty=350 wb=1213 unstable=0 bg_thresh=1038 thresh=2077 gap=514 poll_thresh=14 ino=12 dd-2583 [000] 157.864846: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=64% task_weight=100% bdi_bw=32148 base_bw=28 task_bw=12 dirtied=14 period=3504 think=0 pause=8 dd-2583 [000] 157.872540: balance_dirty_state: bdi 8:0: dirty=350 wb=1213 unstable=0 bg_thresh=1041 thresh=2082 gap=519 poll_thresh=10 ino=12 dd-2583 [000] 157.872544: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1340 bdi_gap=62% task_gap=2% task_weight=100% bdi_bw=32148 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 157.880468: balance_dirty_state: bdi 8:0: dirty=350 wb=1213 unstable=0 bg_thresh=1041 thresh=2082 gap=519 poll_thresh=7 ino=12 dd-2583 [000] 157.880473: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1340 bdi_gap=62% task_gap=2% task_weight=100% bdi_bw=32148 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [004] 157.889374: balance_dirty_state: bdi 8:0: dirty=350 wb=1213 unstable=0 bg_thresh=1044 thresh=2089 gap=526 poll_thresh=5 ino=12 dd-2583 [004] 157.889450: balance_dirty_state: bdi 8:0: dirty=350 wb=1213 unstable=0 bg_thresh=1044 thresh=2089 gap=526 poll_thresh=6 ino=12 dd-2583 [004] 157.889538: balance_dirty_state: bdi 8:0: dirty=350 wb=1213 unstable=0 bg_thresh=1047 thresh=2094 gap=531 poll_thresh=7 ino=12 dd-2583 [004] 157.889629: balance_dirty_state: bdi 8:0: dirty=350 wb=1213 unstable=0 bg_thresh=1044 thresh=2088 gap=525 poll_thresh=8 ino=12 dd-2583 [004] 157.889731: balance_dirty_state: bdi 8:0: dirty=375 wb=1213 unstable=0 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=9 ino=12 dd-2583 [004] 157.889737: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1340 bdi_gap=65% task_gap=9% task_weight=99% bdi_bw=32148 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [004] 157.896336: balance_dirty_state: bdi 8:0: dirty=375 wb=1088 unstable=0 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=7 ino=12 dd-2583 [004] 157.896425: balance_dirty_state: bdi 8:0: dirty=375 wb=1088 unstable=0 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=8 ino=12 dd-2583 [004] 157.896524: balance_dirty_state: bdi 8:0: dirty=400 wb=1088 unstable=0 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=9 ino=12 dd-2583 [004] 157.896609: balance_dirty_state: bdi 8:0: dirty=400 wb=1088 unstable=0 bg_thresh=1040 thresh=2081 gap=593 poll_thresh=10 ino=12 dd-2583 [004] 157.896736: balance_dirty_state: bdi 8:0: dirty=400 wb=1088 unstable=0 bg_thresh=1040 thresh=2081 gap=593 poll_thresh=11 ino=12 dd-2583 [004] 157.896873: balance_dirty_state: bdi 8:0: dirty=425 wb=1088 unstable=0 bg_thresh=1045 thresh=2091 gap=578 poll_thresh=12 ino=12 dd-2583 [004] 157.897149: balance_dirty_state: bdi 8:0: dirty=425 wb=1088 unstable=0 bg_thresh=1048 thresh=2096 gap=583 poll_thresh=13 ino=12 dd-2583 [004] 157.897250: balance_dirty_state: bdi 8:0: dirty=450 wb=1088 unstable=0 bg_thresh=1048 thresh=2096 gap=558 poll_thresh=14 ino=12 dd-2583 [004] 157.897391: balance_dirty_state: bdi 8:0: dirty=475 wb=1088 unstable=0 bg_thresh=1044 thresh=2089 gap=526 poll_thresh=15 ino=12 dd-2583 [004] 157.897570: balance_dirty_state: bdi 8:0: dirty=475 wb=1088 unstable=0 bg_thresh=1044 thresh=2089 gap=526 poll_thresh=16 ino=12 dd-2583 [004] 157.897690: balance_dirty_state: bdi 8:0: dirty=500 wb=1088 unstable=0 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=17 ino=12 dd-2583 [004] 157.897695: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1340 bdi_gap=65% task_gap=9% task_weight=99% bdi_bw=32148 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 157.904364: balance_dirty_state: bdi 8:0: dirty=500 wb=963 unstable=0 bg_thresh=1034 thresh=2068 gap=605 poll_thresh=13 ino=12 dd-2583 [004] 157.904507: balance_dirty_state: bdi 8:0: dirty=525 wb=963 unstable=0 bg_thresh=1036 thresh=2073 gap=585 poll_thresh=14 ino=12 dd-2583 [004] 157.904676: balance_dirty_state: bdi 8:0: dirty=550 wb=963 unstable=0 bg_thresh=1039 thresh=2078 gap=565 poll_thresh=15 ino=12 dd-2583 [004] 157.904815: balance_dirty_state: bdi 8:0: dirty=550 wb=963 unstable=0 bg_thresh=1036 thresh=2072 gap=559 poll_thresh=16 ino=12 dd-2583 [004] 157.904941: balance_dirty_state: bdi 8:0: dirty=575 wb=963 unstable=0 bg_thresh=1035 thresh=2071 gap=533 poll_thresh=17 ino=12 dd-2583 [004] 157.905074: balance_dirty_state: bdi 8:0: dirty=600 wb=963 unstable=0 bg_thresh=1038 thresh=2076 gap=513 poll_thresh=18 ino=12 dd-2583 [004] 157.905079: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=63% task_weight=100% bdi_bw=32148 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [004] 157.916379: balance_dirty_state: bdi 8:0: dirty=600 wb=688 unstable=0 bg_thresh=1027 thresh=2054 gap=766 poll_thresh=13 ino=12 dd-2583 [004] 157.916533: balance_dirty_state: bdi 8:0: dirty=625 wb=688 unstable=0 bg_thresh=1027 thresh=2054 gap=741 poll_thresh=14 ino=12 dd-2583 [004] 157.916701: balance_dirty_state: bdi 8:0: dirty=625 wb=688 unstable=0 bg_thresh=1032 thresh=2064 gap=751 poll_thresh=15 ino=12 dd-2583 [004] 157.916879: balance_dirty_state: bdi 8:0: dirty=650 wb=688 unstable=0 bg_thresh=1032 thresh=2064 gap=726 poll_thresh=16 ino=12 dd-2583 [004] 157.917074: balance_dirty_state: bdi 8:0: dirty=675 wb=688 unstable=0 bg_thresh=1034 thresh=2069 gap=706 poll_thresh=17 ino=12 dd-2583 [004] 157.917277: balance_dirty_state: bdi 8:0: dirty=675 wb=688 unstable=0 bg_thresh=1031 thresh=2063 gap=700 poll_thresh=18 ino=12 dd-2583 [004] 157.918163: balance_dirty_state: bdi 8:0: dirty=700 wb=688 unstable=0 bg_thresh=1031 thresh=2062 gap=674 poll_thresh=19 ino=12 dd-2583 [004] 157.918404: balance_dirty_state: bdi 8:0: dirty=725 wb=688 unstable=0 bg_thresh=1033 thresh=2067 gap=654 poll_thresh=20 ino=12 dd-2583 [004] 157.918637: balance_dirty_state: bdi 8:0: dirty=750 wb=688 unstable=0 bg_thresh=1033 thresh=2066 gap=628 poll_thresh=21 ino=12 dd-2583 [004] 157.918882: balance_dirty_state: bdi 8:0: dirty=775 wb=688 unstable=0 bg_thresh=1032 thresh=2065 gap=602 poll_thresh=22 ino=12 dd-2583 [004] 157.919137: balance_dirty_state: bdi 8:0: dirty=800 wb=688 unstable=0 bg_thresh=1032 thresh=2064 gap=576 poll_thresh=23 ino=12 dd-2583 [004] 157.919403: balance_dirty_state: bdi 8:0: dirty=825 wb=688 unstable=0 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=24 ino=12 dd-2583 [004] 157.919690: balance_dirty_state: bdi 8:0: dirty=850 wb=688 unstable=0 bg_thresh=1034 thresh=2068 gap=530 poll_thresh=25 ino=12 dd-2583 [004] 157.919985: balance_dirty_state: bdi 8:0: dirty=875 wb=688 unstable=0 bg_thresh=1033 thresh=2067 gap=504 poll_thresh=26 ino=12 dd-2583 [004] 157.919993: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=54% task_weight=99% bdi_bw=32148 base_bw=28 task_bw=8 dirtied=26 period=8668 think=4 pause=8 collect-vmstat.-2568 [000] 157.922529: balance_dirty_state: bdi 0:15: dirty=875 wb=688 unstable=0 bg_thresh=1032 thresh=2064 gap=501 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 157.922538: 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=224 base_bw=102400 task_bw=0 dirtied=3 period=0 think=396 pause=8 flush-0:15-2108 [004] 157.922563: writeback_single_inode: bdi 0:15: ino=2385714 state=I_DIRTY_DATASYNC|0x100 age=0 wrote=1 to_write=1023 collect-vmstat.-2568 [000] 157.928230: balance_dirty_state: bdi 0:15: dirty=875 wb=563 unstable=0 bg_thresh=1026 thresh=2052 gap=614 poll_thresh=3 ino=2385714 dd-2583 [005] 157.928385: balance_dirty_state: bdi 8:0: dirty=900 wb=563 unstable=0 bg_thresh=1026 thresh=2052 gap=589 poll_thresh=19 ino=12 dd-2583 [005] 157.928529: balance_dirty_state: bdi 8:0: dirty=900 wb=563 unstable=0 bg_thresh=1028 thresh=2057 gap=594 poll_thresh=20 ino=12 dd-2583 [005] 157.928687: balance_dirty_state: bdi 8:0: dirty=925 wb=563 unstable=0 bg_thresh=1031 thresh=2062 gap=574 poll_thresh=21 ino=12 dd-2583 [005] 157.928848: balance_dirty_state: bdi 8:0: dirty=950 wb=563 unstable=0 bg_thresh=1027 thresh=2055 gap=542 poll_thresh=22 ino=12 dd-2583 [005] 157.929170: balance_dirty_state: bdi 8:0: dirty=975 wb=563 unstable=0 bg_thresh=1027 thresh=2054 gap=516 poll_thresh=23 ino=12 dd-2583 [005] 157.929359: balance_dirty_state: bdi 8:0: dirty=1000 wb=438 unstable=0 bg_thresh=1026 thresh=2053 gap=615 poll_thresh=24 ino=12 dd-2583 [005] 157.929549: balance_dirty_state: bdi 8:0: dirty=1025 wb=438 unstable=0 bg_thresh=1031 thresh=2063 gap=600 poll_thresh=25 ino=12 dd-2583 [005] 157.929742: balance_dirty_state: bdi 8:0: dirty=1050 wb=438 unstable=0 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=26 ino=12 flush-8:0-2554 [000] 157.929826: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1372 wrote=6 to_write=4090 dd-2583 [005] 157.929956: balance_dirty_state: bdi 8:0: dirty=975 wb=538 unstable=0 bg_thresh=1036 thresh=2073 gap=560 poll_thresh=27 ino=12 dd-2583 [005] 157.930178: balance_dirty_state: bdi 8:0: dirty=825 wb=713 unstable=0 bg_thresh=1036 thresh=2072 gap=534 poll_thresh=28 ino=12 dd-2583 [005] 157.930405: balance_dirty_state: bdi 8:0: dirty=675 wb=913 unstable=0 bg_thresh=1035 thresh=2071 gap=483 poll_thresh=29 ino=12 dd-2583 [005] 157.930406: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1334 bdi_dirty=1240 avg_dirty=1240 bdi_gap=101% task_gap=106% task_weight=97% bdi_bw=32148 base_bw=28 task_bw=28 dirtied=29 period=3628 think=4 pause=8 flush-8:0-2554 [000] 157.930988: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=96 wrote=1143 to_write=2947 dd-2583 [000] 157.940375: balance_dirty_state: bdi 8:0: dirty=25 wb=1463 unstable=0 bg_thresh=1035 thresh=2070 gap=582 poll_thresh=22 ino=12 dd-2583 [000] 157.940537: balance_dirty_state: bdi 8:0: dirty=50 wb=1463 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=23 ino=12 dd-2583 [000] 157.940703: balance_dirty_state: bdi 8:0: dirty=75 wb=1463 unstable=0 bg_thresh=1040 thresh=2080 gap=542 poll_thresh=24 ino=12 dd-2583 [000] 157.941023: balance_dirty_state: bdi 8:0: dirty=100 wb=1463 unstable=0 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=25 ino=12 dd-2583 [000] 157.941206: balance_dirty_state: bdi 8:0: dirty=125 wb=1463 unstable=0 bg_thresh=1042 thresh=2084 gap=496 poll_thresh=26 ino=12 dd-2583 [000] 157.941210: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1321 avg_dirty=1340 bdi_gap=63% task_gap=6% task_weight=98% bdi_bw=32148 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [006] 157.948494: balance_dirty_state: bdi 8:0: dirty=150 wb=1338 unstable=0 bg_thresh=1043 thresh=2086 gap=598 poll_thresh=19 ino=12 dd-2583 [006] 157.948793: balance_dirty_state: bdi 8:0: dirty=175 wb=1338 unstable=0 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=20 ino=12 dd-2583 [006] 157.949110: balance_dirty_state: bdi 8:0: dirty=175 wb=1338 unstable=0 bg_thresh=1042 thresh=2085 gap=572 poll_thresh=21 ino=12 dd-2583 [006] 157.949438: balance_dirty_state: bdi 8:0: dirty=200 wb=1338 unstable=0 bg_thresh=1042 thresh=2084 gap=546 poll_thresh=22 ino=12 dd-2583 [006] 157.949785: balance_dirty_state: bdi 8:0: dirty=225 wb=1338 unstable=0 bg_thresh=1041 thresh=2083 gap=520 poll_thresh=23 ino=12 dd-2583 [006] 157.949793: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1240 avg_dirty=1340 bdi_gap=107% task_gap=4% task_weight=98% bdi_bw=32148 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 157.956414: balance_dirty_state: bdi 8:0: dirty=250 wb=1163 unstable=0 bg_thresh=1036 thresh=2072 gap=659 poll_thresh=17 ino=12 dd-2583 [006] 157.956687: balance_dirty_state: bdi 8:0: dirty=275 wb=1163 unstable=0 bg_thresh=1038 thresh=2076 gap=638 poll_thresh=18 ino=12 dd-2583 [006] 157.956968: balance_dirty_state: bdi 8:0: dirty=275 wb=1163 unstable=0 bg_thresh=1038 thresh=2076 gap=638 poll_thresh=19 ino=12 dd-2583 [006] 157.957265: balance_dirty_state: bdi 8:0: dirty=300 wb=1163 unstable=0 bg_thresh=1037 thresh=2075 gap=612 poll_thresh=20 ino=12 dd-2583 [006] 157.957578: balance_dirty_state: bdi 8:0: dirty=325 wb=1163 unstable=0 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=21 ino=12 dd-2583 [006] 157.958214: balance_dirty_state: bdi 8:0: dirty=350 wb=1163 unstable=0 bg_thresh=1034 thresh=2068 gap=555 poll_thresh=22 ino=12 dd-2583 [006] 157.958556: balance_dirty_state: bdi 8:0: dirty=375 wb=1163 unstable=0 bg_thresh=1036 thresh=2073 gap=535 poll_thresh=23 ino=12 dd-2583 [006] 157.958916: balance_dirty_state: bdi 8:0: dirty=400 wb=1163 unstable=0 bg_thresh=1038 thresh=2077 gap=514 poll_thresh=24 ino=12 dd-2583 [006] 157.958924: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1240 avg_dirty=1240 bdi_gap=104% task_gap=110% task_weight=99% bdi_bw=32148 base_bw=28 task_bw=28 dirtied=24 period=3004 think=0 pause=8 dd-2583 [006] 157.964318: balance_dirty_state: bdi 8:0: dirty=400 wb=1013 unstable=0 bg_thresh=1037 thresh=2074 gap=661 poll_thresh=18 ino=12 dd-2583 [006] 157.964452: balance_dirty_state: bdi 8:0: dirty=425 wb=1013 unstable=0 bg_thresh=1039 thresh=2079 gap=641 poll_thresh=19 ino=12 dd-2583 [006] 157.964594: balance_dirty_state: bdi 8:0: dirty=450 wb=1013 unstable=0 bg_thresh=1039 thresh=2078 gap=615 poll_thresh=20 ino=12 dd-2583 [006] 157.964739: balance_dirty_state: bdi 8:0: dirty=475 wb=1013 unstable=0 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=21 ino=12 dd-2583 [006] 157.964893: balance_dirty_state: bdi 8:0: dirty=500 wb=1013 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=22 ino=12 dd-2583 [006] 157.965055: balance_dirty_state: bdi 8:0: dirty=525 wb=1013 unstable=0 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=23 ino=12 dd-2583 [006] 157.965223: balance_dirty_state: bdi 8:0: dirty=550 wb=1013 unstable=0 bg_thresh=1037 thresh=2075 gap=512 poll_thresh=24 ino=12 dd-2583 [006] 157.965227: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1200 avg_dirty=1200 bdi_gap=126% task_gap=153% task_weight=99% bdi_bw=32148 base_bw=28 task_bw=48 dirtied=24 period=1848 think=0 pause=8 dd-2583 [000] 157.972259: balance_dirty_state: bdi 8:0: dirty=575 wb=888 unstable=0 bg_thresh=1038 thresh=2077 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 157.972408: balance_dirty_state: bdi 8:0: dirty=600 wb=888 unstable=0 bg_thresh=1041 thresh=2082 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 157.972729: balance_dirty_state: bdi 8:0: dirty=600 wb=888 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=20 ino=12 dd-2583 [000] 157.972904: balance_dirty_state: bdi 8:0: dirty=625 wb=888 unstable=0 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=21 ino=12 dd-2583 [000] 157.973078: balance_dirty_state: bdi 8:0: dirty=650 wb=888 unstable=0 bg_thresh=1045 thresh=2091 gap=553 poll_thresh=22 ino=12 dd-2583 [000] 157.973262: balance_dirty_state: bdi 8:0: dirty=675 wb=888 unstable=0 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 157.973451: balance_dirty_state: bdi 8:0: dirty=700 wb=888 unstable=0 bg_thresh=1045 thresh=2090 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 157.973456: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1240 avg_dirty=1333 bdi_gap=111% task_gap=20% task_weight=98% bdi_bw=34380 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 157.980184: balance_dirty_state: bdi 8:0: dirty=725 wb=888 unstable=0 bg_thresh=1044 thresh=2089 gap=476 poll_thresh=18 ino=12 dd-2583 [000] 157.980189: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1240 avg_dirty=1333 bdi_gap=110% task_gap=19% task_weight=98% bdi_bw=34380 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 157.988103: balance_dirty_state: bdi 8:0: dirty=725 wb=763 unstable=0 bg_thresh=1035 thresh=2071 gap=583 poll_thresh=13 ino=12 dd-2583 [000] 157.988213: balance_dirty_state: bdi 8:0: dirty=750 wb=763 unstable=0 bg_thresh=1035 thresh=2071 gap=558 poll_thresh=14 ino=12 dd-2583 [000] 157.988332: balance_dirty_state: bdi 8:0: dirty=750 wb=763 unstable=0 bg_thresh=1038 thresh=2076 gap=563 poll_thresh=15 ino=12 dd-2583 [000] 157.988456: balance_dirty_state: bdi 8:0: dirty=775 wb=763 unstable=0 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=16 ino=12 dd-2583 [000] 157.988591: balance_dirty_state: bdi 8:0: dirty=800 wb=763 unstable=0 bg_thresh=1043 thresh=2086 gap=523 poll_thresh=17 ino=12 dd-2583 [000] 157.988732: balance_dirty_state: bdi 8:0: dirty=800 wb=763 unstable=0 bg_thresh=1043 thresh=2086 gap=523 poll_thresh=18 ino=12 dd-2583 [000] 157.988882: balance_dirty_state: bdi 8:0: dirty=825 wb=763 unstable=0 bg_thresh=1045 thresh=2091 gap=503 poll_thresh=19 ino=12 dd-2583 [000] 157.988887: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1240 avg_dirty=1333 bdi_gap=111% task_gap=20% task_weight=99% bdi_bw=34380 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 157.996073: balance_dirty_state: bdi 8:0: dirty=850 wb=638 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=14 ino=12 dd-2583 [000] 157.996180: balance_dirty_state: bdi 8:0: dirty=850 wb=638 unstable=0 bg_thresh=1046 thresh=2092 gap=604 poll_thresh=15 ino=12 dd-2583 [000] 157.996437: balance_dirty_state: bdi 8:0: dirty=875 wb=638 unstable=0 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=16 ino=12 dd-2583 [000] 157.996557: balance_dirty_state: bdi 8:0: dirty=900 wb=638 unstable=0 bg_thresh=1045 thresh=2091 gap=553 poll_thresh=17 ino=12 dd-2583 [000] 157.996682: balance_dirty_state: bdi 8:0: dirty=900 wb=638 unstable=0 bg_thresh=1045 thresh=2090 gap=552 poll_thresh=18 ino=12 dd-2583 [000] 157.996818: balance_dirty_state: bdi 8:0: dirty=925 wb=638 unstable=0 bg_thresh=1047 thresh=2095 gap=532 poll_thresh=19 ino=12 dd-2583 [000] 157.996960: balance_dirty_state: bdi 8:0: dirty=950 wb=638 unstable=0 bg_thresh=1044 thresh=2089 gap=501 poll_thresh=20 ino=12 dd-2583 [000] 157.996964: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1240 avg_dirty=1333 bdi_gap=110% task_gap=19% task_weight=98% bdi_bw=34380 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 158.004064: balance_dirty_state: bdi 8:0: dirty=975 wb=513 unstable=0 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=15 ino=12 dd-2583 [000] 158.004276: balance_dirty_state: bdi 8:0: dirty=975 wb=438 unstable=0 bg_thresh=1038 thresh=2077 gap=664 poll_thresh=16 ino=12 dd-2583 [000] 158.004441: balance_dirty_state: bdi 8:0: dirty=1000 wb=438 unstable=0 bg_thresh=1038 thresh=2077 gap=639 poll_thresh=17 ino=12 dd-2583 [000] 158.004567: balance_dirty_state: bdi 8:0: dirty=1025 wb=438 unstable=0 bg_thresh=1041 thresh=2082 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 158.004703: balance_dirty_state: bdi 8:0: dirty=1025 wb=438 unstable=0 bg_thresh=1043 thresh=2087 gap=624 poll_thresh=19 ino=12 dd-2583 [000] 158.004843: balance_dirty_state: bdi 8:0: dirty=1050 wb=438 unstable=0 bg_thresh=1043 thresh=2086 gap=598 poll_thresh=20 ino=12 flush-8:0-2554 [004] 158.004953: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1448 wrote=6 to_write=8186 dd-2583 [000] 158.005081: balance_dirty_state: bdi 8:0: dirty=975 wb=513 unstable=0 bg_thresh=1042 thresh=2085 gap=597 poll_thresh=21 ino=12 dd-2583 [000] 158.005323: balance_dirty_state: bdi 8:0: dirty=850 wb=688 unstable=0 bg_thresh=1042 thresh=2085 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 158.005820: balance_dirty_state: bdi 8:0: dirty=550 wb=1013 unstable=0 bg_thresh=1042 thresh=2084 gap=521 poll_thresh=23 ino=12 dd-2583 [000] 158.006081: balance_dirty_state: bdi 8:0: dirty=400 wb=1188 unstable=0 bg_thresh=1041 thresh=2083 gap=495 poll_thresh=24 ino=12 dd-2583 [000] 158.006083: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1280 avg_dirty=1333 bdi_gap=85% task_gap=12% task_weight=98% bdi_bw=34380 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2554 [004] 158.006413: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=172 wrote=1127 to_write=7059 dd-2583 [000] 158.012442: balance_dirty_state: bdi 8:0: dirty=50 wb=1438 unstable=0 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 158.012649: balance_dirty_state: bdi 8:0: dirty=50 wb=1438 unstable=0 bg_thresh=1034 thresh=2069 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 158.012864: balance_dirty_state: bdi 8:0: dirty=75 wb=1438 unstable=0 bg_thresh=1036 thresh=2073 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 158.013092: balance_dirty_state: bdi 8:0: dirty=100 wb=1438 unstable=0 bg_thresh=1036 thresh=2072 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 158.013331: balance_dirty_state: bdi 8:0: dirty=125 wb=1438 unstable=0 bg_thresh=1037 thresh=2075 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 158.013338: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1281 avg_dirty=1333 bdi_gap=80% task_gap=3% task_weight=99% bdi_bw=34380 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 158.020565: balance_dirty_state: bdi 8:0: dirty=150 wb=1288 unstable=0 bg_thresh=1033 thresh=2066 gap=628 poll_thresh=16 ino=12 dd-2583 [000] 158.020814: balance_dirty_state: bdi 8:0: dirty=150 wb=1288 unstable=0 bg_thresh=1035 thresh=2071 gap=633 poll_thresh=17 ino=12 dd-2583 [000] 158.021076: balance_dirty_state: bdi 8:0: dirty=175 wb=1288 unstable=0 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=18 ino=12 dd-2583 [000] 158.021355: balance_dirty_state: bdi 8:0: dirty=200 wb=1288 unstable=0 bg_thresh=1040 thresh=2081 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 158.021650: balance_dirty_state: bdi 8:0: dirty=225 wb=1288 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 158.021961: balance_dirty_state: bdi 8:0: dirty=225 wb=1288 unstable=0 bg_thresh=1037 thresh=2074 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 158.022593: balance_dirty_state: bdi 8:0: dirty=250 wb=1288 unstable=0 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=22 ino=12 dd-2583 [000] 158.022936: balance_dirty_state: bdi 8:0: dirty=275 wb=1288 unstable=0 bg_thresh=1039 thresh=2078 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 158.022944: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1240 avg_dirty=1333 bdi_gap=105% task_gap=7% task_weight=99% bdi_bw=34380 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 158.028277: balance_dirty_state: bdi 8:0: dirty=275 wb=1163 unstable=0 bg_thresh=1032 thresh=2065 gap=627 poll_thresh=17 ino=12 dd-2583 [004] 158.028695: balance_dirty_state: bdi 8:0: dirty=300 wb=1163 unstable=0 bg_thresh=1032 thresh=2064 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 158.029131: balance_dirty_state: bdi 8:0: dirty=325 wb=1163 unstable=0 bg_thresh=1028 thresh=2057 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 158.029604: balance_dirty_state: bdi 8:0: dirty=325 wb=1138 unstable=0 bg_thresh=1033 thresh=2066 gap=603 poll_thresh=20 ino=12 dd-2583 [004] 158.030096: balance_dirty_state: bdi 8:0: dirty=350 wb=1138 unstable=0 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 158.030464: balance_dirty_state: bdi 8:0: dirty=375 wb=1138 unstable=0 bg_thresh=1040 thresh=2081 gap=568 poll_thresh=22 ino=12 dd-2583 [004] 158.030812: balance_dirty_state: bdi 8:0: dirty=400 wb=1138 unstable=0 bg_thresh=1040 thresh=2080 gap=542 poll_thresh=23 ino=12 dd-2583 [004] 158.031288: balance_dirty_state: bdi 8:0: dirty=425 wb=1138 unstable=0 bg_thresh=1039 thresh=2079 gap=516 poll_thresh=24 ino=12 dd-2583 [004] 158.031297: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1200 avg_dirty=1333 bdi_gap=128% task_gap=8% task_weight=99% bdi_bw=34380 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 158.036073: balance_dirty_state: bdi 8:0: dirty=450 wb=1138 unstable=0 bg_thresh=1036 thresh=2072 gap=484 poll_thresh=18 ino=12 dd-2583 [004] 158.036079: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1240 avg_dirty=1333 bdi_gap=102% task_gap=0% task_weight=99% bdi_bw=34380 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 158.048019: balance_dirty_state: bdi 8:0: dirty=450 wb=863 unstable=0 bg_thresh=1031 thresh=2062 gap=749 poll_thresh=13 ino=12 dd-2583 [001] 158.048125: balance_dirty_state: bdi 8:0: dirty=475 wb=863 unstable=0 bg_thresh=1031 thresh=2062 gap=724 poll_thresh=14 ino=12 dd-2583 [001] 158.048238: balance_dirty_state: bdi 8:0: dirty=500 wb=863 unstable=0 bg_thresh=1033 thresh=2066 gap=703 poll_thresh=15 ino=12 dd-2583 [001] 158.048510: balance_dirty_state: bdi 8:0: dirty=500 wb=863 unstable=0 bg_thresh=1033 thresh=2066 gap=703 poll_thresh=16 ino=12 dd-2583 [001] 158.048647: balance_dirty_state: bdi 8:0: dirty=525 wb=863 unstable=0 bg_thresh=1032 thresh=2065 gap=677 poll_thresh=17 ino=12 dd-2583 [001] 158.048780: balance_dirty_state: bdi 8:0: dirty=550 wb=863 unstable=0 bg_thresh=1032 thresh=2065 gap=652 poll_thresh=18 ino=12 dd-2583 [001] 158.048920: balance_dirty_state: bdi 8:0: dirty=550 wb=863 unstable=0 bg_thresh=1032 thresh=2064 gap=651 poll_thresh=19 ino=12 dd-2583 [001] 158.049070: balance_dirty_state: bdi 8:0: dirty=575 wb=863 unstable=0 bg_thresh=1031 thresh=2063 gap=625 poll_thresh=20 ino=12 dd-2583 [001] 158.049225: balance_dirty_state: bdi 8:0: dirty=600 wb=863 unstable=0 bg_thresh=1034 thresh=2068 gap=605 poll_thresh=21 ino=12 dd-2583 [001] 158.049387: balance_dirty_state: bdi 8:0: dirty=625 wb=863 unstable=0 bg_thresh=1033 thresh=2067 gap=579 poll_thresh=22 ino=12 dd-2583 [001] 158.049557: balance_dirty_state: bdi 8:0: dirty=650 wb=863 unstable=0 bg_thresh=1033 thresh=2066 gap=553 poll_thresh=23 ino=12 dd-2583 [001] 158.049735: balance_dirty_state: bdi 8:0: dirty=675 wb=863 unstable=0 bg_thresh=1030 thresh=2060 gap=522 poll_thresh=24 ino=12 dd-2583 [001] 158.049926: balance_dirty_state: bdi 8:0: dirty=700 wb=863 unstable=0 bg_thresh=1032 thresh=2065 gap=502 poll_thresh=25 ino=12 dd-2583 [001] 158.049931: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=97% task_weight=100% bdi_bw=34380 base_bw=28 task_bw=20 dirtied=25 period=4168 think=4 pause=8 collect-vmstat.-2568 [000] 158.057083: balance_dirty_state: bdi 0:15: dirty=700 wb=738 unstable=0 bg_thresh=1033 thresh=2066 gap=628 poll_thresh=2 ino=2385714 dd-2583 [005] 158.059952: balance_dirty_state: bdi 8:0: dirty=700 wb=613 unstable=0 bg_thresh=1035 thresh=2070 gap=757 poll_thresh=19 ino=12 dd-2583 [005] 158.060136: balance_dirty_state: bdi 8:0: dirty=725 wb=613 unstable=0 bg_thresh=1034 thresh=2069 gap=731 poll_thresh=20 ino=12 dd-2583 [005] 158.060514: balance_dirty_state: bdi 8:0: dirty=750 wb=613 unstable=0 bg_thresh=1037 thresh=2074 gap=711 poll_thresh=21 ino=12 dd-2583 [005] 158.060713: balance_dirty_state: bdi 8:0: dirty=775 wb=613 unstable=0 bg_thresh=1034 thresh=2068 gap=680 poll_thresh=22 ino=12 dd-2583 [005] 158.060925: balance_dirty_state: bdi 8:0: dirty=800 wb=613 unstable=0 bg_thresh=1033 thresh=2067 gap=654 poll_thresh=23 ino=12 dd-2583 [005] 158.061144: balance_dirty_state: bdi 8:0: dirty=825 wb=613 unstable=0 bg_thresh=1033 thresh=2066 gap=628 poll_thresh=24 ino=12 dd-2583 [005] 158.061369: balance_dirty_state: bdi 8:0: dirty=850 wb=613 unstable=0 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=25 ino=12 dd-2583 [005] 158.061602: balance_dirty_state: bdi 8:0: dirty=875 wb=613 unstable=0 bg_thresh=1035 thresh=2070 gap=582 poll_thresh=26 ino=12 dd-2583 [005] 158.061851: balance_dirty_state: bdi 8:0: dirty=900 wb=613 unstable=0 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=27 ino=12 dd-2583 [005] 158.062111: balance_dirty_state: bdi 8:0: dirty=925 wb=613 unstable=0 bg_thresh=1034 thresh=2068 gap=530 poll_thresh=28 ino=12 dd-2583 [005] 158.062381: balance_dirty_state: bdi 8:0: dirty=950 wb=613 unstable=0 bg_thresh=1033 thresh=2067 gap=504 poll_thresh=29 ino=12 dd-2583 [005] 158.062387: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=99% task_weight=99% bdi_bw=34380 base_bw=28 task_bw=20 dirtied=29 period=4836 think=4 pause=8 dd-2583 [006] 158.068093: balance_dirty_state: bdi 8:0: dirty=975 wb=538 unstable=0 bg_thresh=1030 thresh=2060 gap=547 poll_thresh=22 ino=12 dd-2583 [006] 158.068354: balance_dirty_state: bdi 8:0: dirty=975 wb=538 unstable=0 bg_thresh=1032 thresh=2065 gap=552 poll_thresh=23 ino=12 dd-2583 [006] 158.068853: balance_dirty_state: bdi 8:0: dirty=1000 wb=538 unstable=0 bg_thresh=1032 thresh=2064 gap=526 poll_thresh=24 ino=12 dd-2583 [006] 158.069138: balance_dirty_state: bdi 8:0: dirty=1025 wb=538 unstable=0 bg_thresh=1031 thresh=2063 gap=500 poll_thresh=25 ino=12 dd-2583 [006] 158.069144: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=50% task_weight=100% bdi_bw=34380 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [006] 158.076116: balance_dirty_state: bdi 8:0: dirty=1050 wb=538 unstable=0 bg_thresh=1034 thresh=2068 gap=480 poll_thresh=19 ino=12 dd-2583 [006] 158.076124: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=99% bdi_bw=36824 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 flush-8:0-2554 [004] 158.076271: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1520 wrote=5 to_write=8187 flush-8:0-2554 [004] 158.078246: writeback_single_inode: bdi 8:0: ino=12 state= age=244 wrote=1061 to_write=7126 dd-2583 [006] 158.083986: balance_dirty_state: bdi 8:0: dirty=0 wb=1613 unstable=0 bg_thresh=1033 thresh=2067 gap=454 poll_thresh=14 ino=12 dd-2583 [006] 158.083992: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-172% task_weight=99% bdi_bw=36824 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 158.091826: balance_dirty_state: bdi 8:0: dirty=0 wb=1613 unstable=0 bg_thresh=1033 thresh=2067 gap=454 poll_thresh=14 ino=12 dd-2583 [006] 158.091834: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-172% task_weight=99% bdi_bw=36824 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 158.099774: balance_dirty_state: bdi 8:0: dirty=0 wb=1613 unstable=0 bg_thresh=1033 thresh=2067 gap=454 poll_thresh=14 ino=12 dd-2583 [006] 158.099782: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-172% task_weight=99% bdi_bw=36824 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 158.107759: balance_dirty_state: bdi 8:0: dirty=0 wb=1613 unstable=0 bg_thresh=1033 thresh=2067 gap=454 poll_thresh=14 ino=12 dd-2583 [006] 158.107768: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-172% task_weight=99% bdi_bw=36824 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 158.115685: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=0 bg_thresh=1032 thresh=2064 gap=601 poll_thresh=14 ino=12 dd-2583 [006] 158.115709: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=0 bg_thresh=1032 thresh=2064 gap=601 poll_thresh=10 ino=12 dd-2583 [006] 158.115855: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=0 bg_thresh=1032 thresh=2064 gap=601 poll_thresh=11 ino=12 dd-2583 [006] 158.116012: balance_dirty_state: bdi 8:0: dirty=25 wb=1463 unstable=0 bg_thresh=1029 thresh=2058 gap=570 poll_thresh=12 ino=12 dd-2583 [006] 158.116177: balance_dirty_state: bdi 8:0: dirty=25 wb=1463 unstable=0 bg_thresh=1031 thresh=2063 gap=575 poll_thresh=13 ino=12 dd-2583 [006] 158.116358: balance_dirty_state: bdi 8:0: dirty=50 wb=1463 unstable=0 bg_thresh=1031 thresh=2063 gap=550 poll_thresh=14 ino=12 dd-2583 [006] 158.116550: balance_dirty_state: bdi 8:0: dirty=50 wb=1463 unstable=0 bg_thresh=1031 thresh=2062 gap=549 poll_thresh=15 ino=12 dd-2583 [006] 158.116757: balance_dirty_state: bdi 8:0: dirty=75 wb=1463 unstable=0 bg_thresh=1031 thresh=2062 gap=524 poll_thresh=16 ino=12 dd-2583 [006] 158.116978: balance_dirty_state: bdi 8:0: dirty=100 wb=1463 unstable=0 bg_thresh=1033 thresh=2066 gap=503 poll_thresh=17 ino=12 dd-2583 [006] 158.116984: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1361 avg_dirty=1361 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=36824 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 158.123810: balance_dirty_state: bdi 8:0: dirty=100 wb=1338 unstable=0 bg_thresh=1035 thresh=2071 gap=633 poll_thresh=13 ino=12 dd-2583 [006] 158.123992: balance_dirty_state: bdi 8:0: dirty=125 wb=1338 unstable=0 bg_thresh=1035 thresh=2070 gap=607 poll_thresh=14 ino=12 dd-2583 [006] 158.124187: balance_dirty_state: bdi 8:0: dirty=125 wb=1338 unstable=0 bg_thresh=1035 thresh=2070 gap=607 poll_thresh=15 ino=12 dd-2583 [006] 158.124392: balance_dirty_state: bdi 8:0: dirty=150 wb=1338 unstable=0 bg_thresh=1034 thresh=2069 gap=581 poll_thresh=16 ino=12 dd-2583 [006] 158.124611: balance_dirty_state: bdi 8:0: dirty=175 wb=1338 unstable=0 bg_thresh=1031 thresh=2063 gap=550 poll_thresh=17 ino=12 dd-2583 [006] 158.125105: balance_dirty_state: bdi 8:0: dirty=200 wb=1338 unstable=0 bg_thresh=1034 thresh=2068 gap=530 poll_thresh=18 ino=12 dd-2583 [006] 158.125352: balance_dirty_state: bdi 8:0: dirty=200 wb=1338 unstable=0 bg_thresh=1033 thresh=2067 gap=529 poll_thresh=19 ino=12 dd-2583 [006] 158.125602: balance_dirty_state: bdi 8:0: dirty=225 wb=1338 unstable=0 bg_thresh=1036 thresh=2072 gap=509 poll_thresh=20 ino=12 dd-2583 [006] 158.125609: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1280 avg_dirty=1333 bdi_gap=79% task_gap=0% task_weight=99% bdi_bw=36824 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 158.131886: balance_dirty_state: bdi 8:0: dirty=250 wb=1213 unstable=0 bg_thresh=1033 thresh=2066 gap=603 poll_thresh=15 ino=12 dd-2583 [006] 158.132126: balance_dirty_state: bdi 8:0: dirty=250 wb=1213 unstable=0 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=16 ino=12 dd-2583 [006] 158.132385: balance_dirty_state: bdi 8:0: dirty=275 wb=1213 unstable=0 bg_thresh=1035 thresh=2070 gap=582 poll_thresh=17 ino=12 dd-2583 [006] 158.132654: balance_dirty_state: bdi 8:0: dirty=300 wb=1213 unstable=0 bg_thresh=1032 thresh=2064 gap=551 poll_thresh=18 ino=12 dd-2583 [006] 158.132941: balance_dirty_state: bdi 8:0: dirty=300 wb=1213 unstable=0 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=19 ino=12 dd-2583 [006] 158.133243: balance_dirty_state: bdi 8:0: dirty=325 wb=1213 unstable=0 bg_thresh=1034 thresh=2068 gap=530 poll_thresh=20 ino=12 dd-2583 [006] 158.133561: balance_dirty_state: bdi 8:0: dirty=350 wb=1213 unstable=0 bg_thresh=1033 thresh=2067 gap=504 poll_thresh=21 ino=12 dd-2583 [006] 158.133569: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=36824 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [001] 158.139941: balance_dirty_state: bdi 8:0: dirty=350 wb=1063 unstable=0 bg_thresh=1033 thresh=2067 gap=654 poll_thresh=16 ino=12 dd-2583 [001] 158.140200: balance_dirty_state: bdi 8:0: dirty=375 wb=1063 unstable=0 bg_thresh=1033 thresh=2066 gap=628 poll_thresh=17 ino=12 dd-2583 [001] 158.140473: balance_dirty_state: bdi 8:0: dirty=400 wb=1063 unstable=0 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=18 ino=12 dd-2583 [001] 158.140757: balance_dirty_state: bdi 8:0: dirty=425 wb=1063 unstable=0 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=19 ino=12 dd-2583 [001] 158.141388: balance_dirty_state: bdi 8:0: dirty=425 wb=1063 unstable=0 bg_thresh=1032 thresh=2064 gap=576 poll_thresh=20 ino=12 dd-2583 [001] 158.141707: balance_dirty_state: bdi 8:0: dirty=450 wb=1063 unstable=0 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=21 ino=12 dd-2583 [001] 158.142047: balance_dirty_state: bdi 8:0: dirty=475 wb=1038 unstable=0 bg_thresh=1034 thresh=2068 gap=555 poll_thresh=22 ino=12 dd-2583 [001] 158.142408: balance_dirty_state: bdi 8:0: dirty=500 wb=938 unstable=0 bg_thresh=1031 thresh=2062 gap=624 poll_thresh=23 ino=12 dd-2583 [001] 158.142778: balance_dirty_state: bdi 8:0: dirty=525 wb=938 unstable=0 bg_thresh=1033 thresh=2066 gap=603 poll_thresh=24 ino=12 dd-2583 [001] 158.143153: balance_dirty_state: bdi 8:0: dirty=550 wb=938 unstable=0 bg_thresh=1035 thresh=2071 gap=583 poll_thresh=25 ino=12 dd-2583 [001] 158.143588: balance_dirty_state: bdi 8:0: dirty=575 wb=938 unstable=0 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=26 ino=12 dd-2583 [001] 158.144022: balance_dirty_state: bdi 8:0: dirty=588 wb=938 unstable=0 bg_thresh=1032 thresh=2065 gap=539 poll_thresh=27 ino=12 dd-2583 [001] 158.144475: balance_dirty_state: bdi 8:0: dirty=627 wb=938 unstable=0 bg_thresh=1032 thresh=2065 gap=500 poll_thresh=28 ino=12 dd-2583 [001] 158.144484: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=36824 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2583 [005] 158.152000: balance_dirty_state: bdi 8:0: dirty=640 wb=813 unstable=0 bg_thresh=1033 thresh=2067 gap=614 poll_thresh=21 ino=12 dd-2583 [005] 158.152358: balance_dirty_state: bdi 8:0: dirty=666 wb=813 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=22 ino=12 dd-2583 [005] 158.153049: balance_dirty_state: bdi 8:0: dirty=692 wb=813 unstable=0 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=23 ino=12 dd-2583 [005] 158.153438: balance_dirty_state: bdi 8:0: dirty=718 wb=813 unstable=0 bg_thresh=1033 thresh=2067 gap=536 poll_thresh=24 ino=12 dd-2583 [005] 158.153840: balance_dirty_state: bdi 8:0: dirty=744 wb=813 unstable=0 bg_thresh=1035 thresh=2070 gap=513 poll_thresh=25 ino=12 dd-2583 [005] 158.153849: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=36824 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [005] 158.159910: balance_dirty_state: bdi 8:0: dirty=757 wb=688 unstable=0 bg_thresh=1034 thresh=2069 gap=624 poll_thresh=19 ino=12 dd-2583 [005] 158.160235: balance_dirty_state: bdi 8:0: dirty=783 wb=688 unstable=0 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=20 ino=12 dd-2583 [005] 158.160578: balance_dirty_state: bdi 8:0: dirty=796 wb=688 unstable=0 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=21 ino=12 dd-2583 [005] 158.160949: balance_dirty_state: bdi 8:0: dirty=822 wb=613 unstable=0 bg_thresh=1033 thresh=2067 gap=632 poll_thresh=22 ino=12 dd-2583 [005] 158.161308: balance_dirty_state: bdi 8:0: dirty=860 wb=613 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=23 ino=12 dd-2583 [005] 158.161669: balance_dirty_state: bdi 8:0: dirty=873 wb=613 unstable=0 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=24 ino=12 dd-2583 [005] 158.161876: balance_dirty_state: bdi 8:0: dirty=899 wb=613 unstable=0 bg_thresh=1032 thresh=2065 gap=553 poll_thresh=25 ino=12 dd-2583 [005] 158.162084: balance_dirty_state: bdi 8:0: dirty=925 wb=613 unstable=0 bg_thresh=1030 thresh=2060 gap=522 poll_thresh=26 ino=12 dd-2583 [005] 158.162770: balance_dirty_state: bdi 8:0: dirty=951 wb=613 unstable=0 bg_thresh=1032 thresh=2064 gap=500 poll_thresh=27 ino=12 dd-2583 [005] 158.162778: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=36824 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [005] 158.167695: balance_dirty_state: bdi 8:0: dirty=976 wb=588 unstable=0 bg_thresh=1035 thresh=2070 gap=506 poll_thresh=20 ino=12 dd-2583 [005] 158.167700: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=36824 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [001] 158.179577: balance_dirty_state: bdi 8:0: dirty=1001 wb=313 unstable=0 bg_thresh=1036 thresh=2072 gap=758 poll_thresh=15 ino=12 dd-2583 [001] 158.179765: balance_dirty_state: bdi 8:0: dirty=1026 wb=313 unstable=0 bg_thresh=1033 thresh=2066 gap=727 poll_thresh=16 ino=12 dd-2583 [001] 158.179966: balance_dirty_state: bdi 8:0: dirty=1026 wb=313 unstable=0 bg_thresh=1032 thresh=2065 gap=726 poll_thresh=17 ino=12 dd-2583 [001] 158.180184: balance_dirty_state: bdi 8:0: dirty=1051 wb=313 unstable=0 bg_thresh=1029 thresh=2058 gap=694 poll_thresh=18 ino=12 flush-8:0-2554 [005] 158.180371: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1624 wrote=7 to_write=8185 dd-2583 [001] 158.180445: balance_dirty_state: bdi 8:0: dirty=1014 wb=363 unstable=0 bg_thresh=1024 thresh=2049 gap=672 poll_thresh=19 ino=12 dd-2583 [001] 158.180700: balance_dirty_state: bdi 8:0: dirty=915 wb=488 unstable=0 bg_thresh=1026 thresh=2053 gap=650 poll_thresh=20 ino=12 dd-2583 [001] 158.180968: balance_dirty_state: bdi 8:0: dirty=778 wb=638 unstable=0 bg_thresh=1027 thresh=2055 gap=639 poll_thresh=21 ino=12 dd-2583 [001] 158.181242: balance_dirty_state: bdi 8:0: dirty=629 wb=813 unstable=0 bg_thresh=1026 thresh=2052 gap=610 poll_thresh=22 ino=12 dd-2583 [001] 158.181556: balance_dirty_state: bdi 8:0: dirty=465 wb=990 unstable=0 bg_thresh=1024 thresh=2048 gap=593 poll_thresh=23 ino=12 dd-2583 [001] 158.181850: balance_dirty_state: bdi 8:0: dirty=308 wb=1172 unstable=0 bg_thresh=1026 thresh=2053 gap=573 poll_thresh=24 ino=12 flush-8:0-2554 [005] 158.182436: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=96 wrote=1216 to_write=6969 dd-2583 [001] 158.182450: balance_dirty_state: bdi 8:0: dirty=0 wb=1531 unstable=0 bg_thresh=1027 thresh=2054 gap=523 poll_thresh=25 ino=12 dd-2583 [001] 158.182866: balance_dirty_state: bdi 8:0: dirty=13 wb=1531 unstable=0 bg_thresh=1028 thresh=2056 gap=512 poll_thresh=26 ino=12 dd-2583 [001] 158.182876: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1401 avg_dirty=1401 bdi_gap=2% task_gap=-92% task_weight=98% bdi_bw=38084 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [001] 158.187654: balance_dirty_state: bdi 8:0: dirty=38 wb=1406 unstable=0 bg_thresh=1033 thresh=2066 gap=622 poll_thresh=19 ino=12 dd-2583 [001] 158.187807: balance_dirty_state: bdi 8:0: dirty=38 wb=1406 unstable=0 bg_thresh=1032 thresh=2065 gap=621 poll_thresh=20 ino=12 dd-2583 [001] 158.187962: balance_dirty_state: bdi 8:0: dirty=63 wb=1406 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=21 ino=12 dd-2583 [001] 158.188127: balance_dirty_state: bdi 8:0: dirty=88 wb=1406 unstable=0 bg_thresh=1034 thresh=2069 gap=575 poll_thresh=22 ino=12 dd-2583 [001] 158.188300: balance_dirty_state: bdi 8:0: dirty=113 wb=1406 unstable=0 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=23 ino=12 dd-2583 [001] 158.188483: balance_dirty_state: bdi 8:0: dirty=138 wb=1406 unstable=0 bg_thresh=1034 thresh=2068 gap=524 poll_thresh=24 ino=12 dd-2583 [001] 158.188683: balance_dirty_state: bdi 8:0: dirty=164 wb=1406 unstable=0 bg_thresh=1036 thresh=2073 gap=503 poll_thresh=25 ino=12 dd-2583 [001] 158.188688: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1333 bdi_gap=57% task_gap=1% task_weight=99% bdi_bw=38084 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [001] 158.199611: balance_dirty_state: bdi 8:0: dirty=189 wb=1406 unstable=0 bg_thresh=1031 thresh=2063 gap=468 poll_thresh=19 ino=12 dd-2583 [001] 158.199618: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=38084 base_bw=28 task_bw=0 dirtied=19 period=19004 think=4 pause=8 dd-2583 [001] 158.207537: balance_dirty_state: bdi 8:0: dirty=202 wb=1231 unstable=0 bg_thresh=1027 thresh=2055 gap=622 poll_thresh=14 ino=12 dd-2583 [001] 158.207661: balance_dirty_state: bdi 8:0: dirty=228 wb=1231 unstable=0 bg_thresh=1028 thresh=2056 gap=597 poll_thresh=15 ino=12 dd-2583 [001] 158.207791: balance_dirty_state: bdi 8:0: dirty=241 wb=1231 unstable=0 bg_thresh=1029 thresh=2058 gap=586 poll_thresh=16 ino=12 dd-2583 [001] 158.208076: balance_dirty_state: bdi 8:0: dirty=241 wb=1231 unstable=0 bg_thresh=1028 thresh=2057 gap=585 poll_thresh=17 ino=12 dd-2583 [001] 158.208226: balance_dirty_state: bdi 8:0: dirty=266 wb=1231 unstable=0 bg_thresh=1028 thresh=2057 gap=560 poll_thresh=18 ino=12 dd-2583 [001] 158.208374: balance_dirty_state: bdi 8:0: dirty=291 wb=1231 unstable=0 bg_thresh=1030 thresh=2061 gap=539 poll_thresh=19 ino=12 dd-2583 [001] 158.208531: balance_dirty_state: bdi 8:0: dirty=316 wb=1231 unstable=0 bg_thresh=1027 thresh=2055 gap=508 poll_thresh=20 ino=12 dd-2583 [001] 158.208536: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=38084 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [001] 158.215632: balance_dirty_state: bdi 8:0: dirty=329 wb=1106 unstable=0 bg_thresh=1029 thresh=2058 gap=623 poll_thresh=15 ino=12 dd-2583 [001] 158.215894: balance_dirty_state: bdi 8:0: dirty=342 wb=1106 unstable=0 bg_thresh=1028 thresh=2057 gap=609 poll_thresh=16 ino=12 dd-2583 [001] 158.216167: balance_dirty_state: bdi 8:0: dirty=355 wb=1106 unstable=0 bg_thresh=1028 thresh=2057 gap=596 poll_thresh=17 ino=12 dd-2583 [001] 158.216455: balance_dirty_state: bdi 8:0: dirty=380 wb=1106 unstable=0 bg_thresh=1028 thresh=2056 gap=570 poll_thresh=18 ino=12 dd-2583 [001] 158.216753: balance_dirty_state: bdi 8:0: dirty=405 wb=1106 unstable=0 bg_thresh=1030 thresh=2061 gap=550 poll_thresh=19 ino=12 dd-2583 [001] 158.217070: balance_dirty_state: bdi 8:0: dirty=405 wb=1106 unstable=0 bg_thresh=1030 thresh=2060 gap=549 poll_thresh=20 ino=12 dd-2583 [001] 158.217649: balance_dirty_state: bdi 8:0: dirty=430 wb=1106 unstable=0 bg_thresh=1029 thresh=2059 gap=523 poll_thresh=21 ino=12 dd-2583 [001] 158.217986: balance_dirty_state: bdi 8:0: dirty=455 wb=1106 unstable=0 bg_thresh=1029 thresh=2059 gap=498 poll_thresh=22 ino=12 dd-2583 [001] 158.217995: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=38084 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 158.223577: balance_dirty_state: bdi 8:0: dirty=468 wb=956 unstable=0 bg_thresh=1029 thresh=2058 gap=634 poll_thresh=16 ino=12 dd-2583 [004] 158.223855: balance_dirty_state: bdi 8:0: dirty=481 wb=956 unstable=0 bg_thresh=1029 thresh=2059 gap=622 poll_thresh=17 ino=12 dd-2583 [004] 158.224459: balance_dirty_state: bdi 8:0: dirty=494 wb=956 unstable=0 bg_thresh=1029 thresh=2058 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 158.224760: balance_dirty_state: bdi 8:0: dirty=519 wb=956 unstable=0 bg_thresh=1031 thresh=2063 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 158.225073: balance_dirty_state: bdi 8:0: dirty=544 wb=956 unstable=0 bg_thresh=1031 thresh=2063 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 158.225402: balance_dirty_state: bdi 8:0: dirty=569 wb=956 unstable=0 bg_thresh=1034 thresh=2068 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 158.225746: balance_dirty_state: bdi 8:0: dirty=569 wb=956 unstable=0 bg_thresh=1033 thresh=2067 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 158.226444: balance_dirty_state: bdi 8:0: dirty=594 wb=956 unstable=0 bg_thresh=1070 thresh=2141 gap=591 poll_thresh=23 ino=12 dd-2583 [004] 158.226618: balance_dirty_state: bdi 8:0: dirty=619 wb=956 unstable=0 bg_thresh=1070 thresh=2140 gap=565 poll_thresh=24 ino=12 dd-2583 [004] 158.226793: balance_dirty_state: bdi 8:0: dirty=644 wb=956 unstable=0 bg_thresh=1069 thresh=2139 gap=539 poll_thresh=25 ino=12 dd-2583 [004] 158.227052: balance_dirty_state: bdi 8:0: dirty=669 wb=831 unstable=0 bg_thresh=1069 thresh=2138 gap=638 poll_thresh=26 ino=12 dd-2583 [004] 158.227280: balance_dirty_state: bdi 8:0: dirty=694 wb=831 unstable=0 bg_thresh=1068 thresh=2137 gap=612 poll_thresh=27 ino=12 dd-2583 [004] 158.227698: balance_dirty_state: bdi 8:0: dirty=744 wb=831 unstable=0 bg_thresh=1068 thresh=2136 gap=561 poll_thresh=28 ino=12 dd-2583 [004] 158.228444: balance_dirty_state: bdi 8:0: dirty=769 wb=831 unstable=0 bg_thresh=1067 thresh=2135 gap=535 poll_thresh=29 ino=12 dd-2583 [004] 158.228891: balance_dirty_state: bdi 8:0: dirty=794 wb=831 unstable=0 bg_thresh=1069 thresh=2139 gap=514 poll_thresh=30 ino=12 dd-2583 [004] 158.228900: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=38% task_weight=100% bdi_bw=38084 base_bw=28 task_bw=4 dirtied=30 period=15004 think=4 pause=8 dd-2583 [004] 158.235646: balance_dirty_state: bdi 8:0: dirty=819 wb=756 unstable=0 bg_thresh=1069 thresh=2139 gap=564 poll_thresh=22 ino=12 dd-2583 [004] 158.235993: balance_dirty_state: bdi 8:0: dirty=844 wb=756 unstable=0 bg_thresh=1069 thresh=2138 gap=538 poll_thresh=23 ino=12 dd-2583 [004] 158.236351: balance_dirty_state: bdi 8:0: dirty=869 wb=756 unstable=0 bg_thresh=1068 thresh=2137 gap=512 poll_thresh=24 ino=12 dd-2583 [004] 158.236359: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1320 avg_dirty=1333 bdi_gap=89% task_gap=66% task_weight=99% bdi_bw=38084 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2583 [004] 158.243541: balance_dirty_state: bdi 8:0: dirty=869 wb=631 unstable=0 bg_thresh=1071 thresh=2142 gap=642 poll_thresh=18 ino=12 dd-2583 [004] 158.243984: balance_dirty_state: bdi 8:0: dirty=894 wb=631 unstable=0 bg_thresh=1070 thresh=2140 gap=615 poll_thresh=19 ino=12 dd-2583 [004] 158.244462: balance_dirty_state: bdi 8:0: dirty=920 wb=631 unstable=0 bg_thresh=1068 thresh=2136 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 158.244806: balance_dirty_state: bdi 8:0: dirty=946 wb=631 unstable=0 bg_thresh=1067 thresh=2135 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 158.245154: balance_dirty_state: bdi 8:0: dirty=971 wb=631 unstable=0 bg_thresh=1067 thresh=2135 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 158.245163: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1320 avg_dirty=1333 bdi_gap=88% task_gap=64% task_weight=99% bdi_bw=38084 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [004] 158.251431: balance_dirty_state: bdi 8:0: dirty=971 wb=502 unstable=0 bg_thresh=1062 thresh=2125 gap=652 poll_thresh=16 ino=12 dd-2583 [004] 158.251562: balance_dirty_state: bdi 8:0: dirty=997 wb=502 unstable=0 bg_thresh=1062 thresh=2124 gap=625 poll_thresh=17 ino=12 dd-2583 [004] 158.251846: balance_dirty_state: bdi 8:0: dirty=1010 wb=502 unstable=0 bg_thresh=1061 thresh=2123 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 158.251988: balance_dirty_state: bdi 8:0: dirty=1035 wb=502 unstable=0 bg_thresh=1061 thresh=2122 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 158.252136: balance_dirty_state: bdi 8:0: dirty=1060 wb=502 unstable=0 bg_thresh=1063 thresh=2127 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 158.252296: balance_dirty_state: bdi 8:0: dirty=1085 wb=502 unstable=0 bg_thresh=1063 thresh=2126 gap=539 poll_thresh=21 ino=12 flush-8:0-2554 [005] 158.252469: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1696 wrote=6 to_write=8186 dd-2583 [004] 158.252475: balance_dirty_state: bdi 8:0: dirty=1110 wb=502 unstable=0 bg_thresh=1060 thresh=2120 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 158.252476: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1320 avg_dirty=1333 bdi_gap=81% task_gap=49% task_weight=99% bdi_bw=38084 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 flush-8:0-2554 [005] 158.254618: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=168 wrote=1116 to_write=7070 dd-2583 [004] 158.259398: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=0 bg_thresh=1062 thresh=2125 gap=618 poll_thresh=16 ino=12 dd-2583 [004] 158.259519: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=0 bg_thresh=1059 thresh=2119 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 158.259659: balance_dirty_state: bdi 8:0: dirty=13 wb=1507 unstable=0 bg_thresh=1062 thresh=2125 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 158.259808: balance_dirty_state: bdi 8:0: dirty=26 wb=1507 unstable=0 bg_thresh=1062 thresh=2125 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 158.259956: balance_dirty_state: bdi 8:0: dirty=51 wb=1507 unstable=0 bg_thresh=1062 thresh=2124 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 158.260110: balance_dirty_state: bdi 8:0: dirty=76 wb=1507 unstable=0 bg_thresh=1062 thresh=2124 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 158.260276: balance_dirty_state: bdi 8:0: dirty=101 wb=1507 unstable=0 bg_thresh=1061 thresh=2123 gap=515 poll_thresh=22 ino=12 dd-2583 [004] 158.260280: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=38084 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 158.267362: balance_dirty_state: bdi 8:0: dirty=127 wb=1365 unstable=0 bg_thresh=1061 thresh=2122 gap=630 poll_thresh=16 ino=12 dd-2583 [004] 158.267639: balance_dirty_state: bdi 8:0: dirty=140 wb=1365 unstable=0 bg_thresh=1060 thresh=2121 gap=616 poll_thresh=17 ino=12 dd-2583 [004] 158.267785: balance_dirty_state: bdi 8:0: dirty=140 wb=1365 unstable=0 bg_thresh=1060 thresh=2120 gap=615 poll_thresh=18 ino=12 dd-2583 [004] 158.267927: balance_dirty_state: bdi 8:0: dirty=165 wb=1365 unstable=0 bg_thresh=1062 thresh=2125 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 158.268075: balance_dirty_state: bdi 8:0: dirty=190 wb=1365 unstable=0 bg_thresh=1059 thresh=2119 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 158.268236: balance_dirty_state: bdi 8:0: dirty=215 wb=1365 unstable=0 bg_thresh=1059 thresh=2118 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 158.268400: balance_dirty_state: bdi 8:0: dirty=240 wb=1365 unstable=0 bg_thresh=1061 thresh=2123 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 158.268404: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1320 avg_dirty=1333 bdi_gap=83% task_gap=51% task_weight=100% bdi_bw=38084 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [004] 158.275422: balance_dirty_state: bdi 8:0: dirty=253 wb=1123 unstable=0 bg_thresh=1059 thresh=2118 gap=742 poll_thresh=16 ino=12 dd-2583 [004] 158.275657: balance_dirty_state: bdi 8:0: dirty=279 wb=1123 unstable=0 bg_thresh=1062 thresh=2125 gap=723 poll_thresh=17 ino=12 dd-2583 [004] 158.275952: balance_dirty_state: bdi 8:0: dirty=292 wb=1123 unstable=0 bg_thresh=1059 thresh=2118 gap=703 poll_thresh=18 ino=12 dd-2583 [004] 158.276249: balance_dirty_state: bdi 8:0: dirty=317 wb=1123 unstable=0 bg_thresh=1061 thresh=2123 gap=683 poll_thresh=19 ino=12 dd-2583 [004] 158.276563: balance_dirty_state: bdi 8:0: dirty=317 wb=1123 unstable=0 bg_thresh=1061 thresh=2122 gap=682 poll_thresh=20 ino=12 dd-2583 [004] 158.276893: balance_dirty_state: bdi 8:0: dirty=342 wb=1123 unstable=0 bg_thresh=1060 thresh=2121 gap=656 poll_thresh=21 ino=12 dd-2583 [004] 158.277235: balance_dirty_state: bdi 8:0: dirty=367 wb=1123 unstable=0 bg_thresh=1063 thresh=2126 gap=636 poll_thresh=22 ino=12 dd-2583 [004] 158.278373: balance_dirty_state: bdi 8:0: dirty=392 wb=1123 unstable=0 bg_thresh=1059 thresh=2118 gap=603 poll_thresh=23 ino=12 dd-2583 [004] 158.278759: balance_dirty_state: bdi 8:0: dirty=418 wb=1123 unstable=0 bg_thresh=1058 thresh=2117 gap=576 poll_thresh=24 ino=12 dd-2583 [004] 158.279686: balance_dirty_state: bdi 8:0: dirty=443 wb=1123 unstable=0 bg_thresh=1068 thresh=2136 gap=570 poll_thresh=25 ino=12 dd-2583 [004] 158.280087: balance_dirty_state: bdi 8:0: dirty=468 wb=1123 unstable=0 bg_thresh=1073 thresh=2146 gap=555 poll_thresh=26 ino=12 dd-2583 [004] 158.280513: balance_dirty_state: bdi 8:0: dirty=493 wb=1123 unstable=0 bg_thresh=1072 thresh=2145 gap=529 poll_thresh=27 ino=12 dd-2583 [004] 158.280522: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1320 avg_dirty=1333 bdi_gap=93% task_gap=73% task_weight=100% bdi_bw=38084 base_bw=28 task_bw=16 dirtied=27 period=5404 think=4 pause=8 dd-2583 [004] 158.287321: balance_dirty_state: bdi 8:0: dirty=518 wb=1123 unstable=0 bg_thresh=1069 thresh=2139 gap=498 poll_thresh=20 ino=12 dd-2583 [004] 158.287325: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=38% task_weight=100% bdi_bw=40004 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 158.295387: balance_dirty_state: bdi 8:0: dirty=543 wb=1123 unstable=0 bg_thresh=1069 thresh=2139 gap=473 poll_thresh=15 ino=12 dd-2583 [000] 158.295397: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=100% bdi_bw=40004 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 158.303264: balance_dirty_state: bdi 8:0: dirty=543 wb=1123 unstable=0 bg_thresh=1063 thresh=2126 gap=460 poll_thresh=11 ino=12 dd-2583 [000] 158.303272: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=40004 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 158.311173: balance_dirty_state: bdi 8:0: dirty=556 wb=1010 unstable=0 bg_thresh=1058 thresh=2117 gap=551 poll_thresh=8 ino=12 dd-2583 [004] 158.311316: balance_dirty_state: bdi 8:0: dirty=556 wb=1010 unstable=0 bg_thresh=1059 thresh=2118 gap=552 poll_thresh=9 ino=12 dd-2583 [004] 158.311500: balance_dirty_state: bdi 8:0: dirty=556 wb=1010 unstable=0 bg_thresh=1059 thresh=2118 gap=552 poll_thresh=10 ino=12 dd-2583 [004] 158.311605: balance_dirty_state: bdi 8:0: dirty=581 wb=1010 unstable=0 bg_thresh=1059 thresh=2118 gap=527 poll_thresh=11 ino=12 dd-2583 [004] 158.311610: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1320 avg_dirty=1334 bdi_gap=80% task_gap=46% task_weight=99% bdi_bw=40004 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2583 [004] 158.319141: balance_dirty_state: bdi 8:0: dirty=594 wb=1010 unstable=0 bg_thresh=1059 thresh=2118 gap=514 poll_thresh=8 ino=12 dd-2583 [004] 158.319147: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1320 avg_dirty=1334 bdi_gap=80% task_gap=46% task_weight=99% bdi_bw=40004 base_bw=28 task_bw=8 dirtied=8 period=2668 think=0 pause=8 dd-2583 [004] 158.327052: balance_dirty_state: bdi 8:0: dirty=594 wb=882 unstable=0 bg_thresh=1049 thresh=2099 gap=623 poll_thresh=6 ino=12 dd-2583 [004] 158.327133: balance_dirty_state: bdi 8:0: dirty=607 wb=882 unstable=0 bg_thresh=1049 thresh=2098 gap=609 poll_thresh=7 ino=12 dd-2583 [004] 158.327228: balance_dirty_state: bdi 8:0: dirty=607 wb=882 unstable=0 bg_thresh=1048 thresh=2097 gap=608 poll_thresh=8 ino=12 dd-2583 [004] 158.327302: balance_dirty_state: bdi 8:0: dirty=620 wb=882 unstable=0 bg_thresh=1048 thresh=2097 gap=595 poll_thresh=9 ino=12 dd-2583 [004] 158.327375: balance_dirty_state: bdi 8:0: dirty=620 wb=882 unstable=0 bg_thresh=1048 thresh=2097 gap=595 poll_thresh=10 ino=12 dd-2583 [004] 158.327459: balance_dirty_state: bdi 8:0: dirty=645 wb=882 unstable=0 bg_thresh=1048 thresh=2097 gap=570 poll_thresh=11 ino=12 dd-2583 [004] 158.327698: balance_dirty_state: bdi 8:0: dirty=645 wb=882 unstable=0 bg_thresh=1049 thresh=2099 gap=572 poll_thresh=12 ino=12 dd-2583 [004] 158.327795: balance_dirty_state: bdi 8:0: dirty=670 wb=882 unstable=0 bg_thresh=1049 thresh=2099 gap=547 poll_thresh=13 ino=12 dd-2583 [004] 158.327895: balance_dirty_state: bdi 8:0: dirty=670 wb=882 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=14 ino=12 dd-2583 [004] 158.328005: balance_dirty_state: bdi 8:0: dirty=695 wb=882 unstable=0 bg_thresh=1049 thresh=2098 gap=521 poll_thresh=15 ino=12 dd-2583 [004] 158.328010: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1320 avg_dirty=1334 bdi_gap=70% task_gap=25% task_weight=100% bdi_bw=40004 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [004] 158.335091: balance_dirty_state: bdi 8:0: dirty=708 wb=743 unstable=0 bg_thresh=1051 thresh=2102 gap=651 poll_thresh=11 ino=12 dd-2583 [004] 158.335186: balance_dirty_state: bdi 8:0: dirty=708 wb=743 unstable=0 bg_thresh=1051 thresh=2102 gap=651 poll_thresh=12 ino=12 dd-2583 [004] 158.335287: balance_dirty_state: bdi 8:0: dirty=721 wb=743 unstable=0 bg_thresh=1051 thresh=2103 gap=639 poll_thresh=13 ino=12 dd-2583 [004] 158.335393: balance_dirty_state: bdi 8:0: dirty=734 wb=743 unstable=0 bg_thresh=1050 thresh=2101 gap=624 poll_thresh=14 ino=12 dd-2583 [004] 158.335506: balance_dirty_state: bdi 8:0: dirty=759 wb=743 unstable=0 bg_thresh=1050 thresh=2100 gap=598 poll_thresh=15 ino=12 dd-2583 [004] 158.335625: balance_dirty_state: bdi 8:0: dirty=784 wb=743 unstable=0 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=16 ino=12 dd-2583 [004] 158.335751: balance_dirty_state: bdi 8:0: dirty=784 wb=743 unstable=0 bg_thresh=1049 thresh=2099 gap=572 poll_thresh=17 ino=12 dd-2583 [004] 158.336093: balance_dirty_state: bdi 8:0: dirty=809 wb=743 unstable=0 bg_thresh=1069 thresh=2138 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 158.336230: balance_dirty_state: bdi 8:0: dirty=834 wb=743 unstable=0 bg_thresh=1066 thresh=2132 gap=555 poll_thresh=19 ino=12 dd-2583 [004] 158.336370: balance_dirty_state: bdi 8:0: dirty=859 wb=743 unstable=0 bg_thresh=1068 thresh=2137 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 158.336521: balance_dirty_state: bdi 8:0: dirty=859 wb=743 unstable=0 bg_thresh=1068 thresh=2136 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 158.336679: balance_dirty_state: bdi 8:0: dirty=884 wb=743 unstable=0 bg_thresh=1067 thresh=2135 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 158.336683: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=36% task_weight=98% bdi_bw=40004 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 158.343286: balance_dirty_state: bdi 8:0: dirty=909 wb=616 unstable=0 bg_thresh=1063 thresh=2127 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 158.343449: balance_dirty_state: bdi 8:0: dirty=909 wb=616 unstable=0 bg_thresh=1066 thresh=2132 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 158.343621: balance_dirty_state: bdi 8:0: dirty=934 wb=616 unstable=0 bg_thresh=1066 thresh=2132 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 158.343806: balance_dirty_state: bdi 8:0: dirty=959 wb=616 unstable=0 bg_thresh=1065 thresh=2131 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 158.344013: balance_dirty_state: bdi 8:0: dirty=972 wb=616 unstable=0 bg_thresh=1066 thresh=2132 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 158.344231: balance_dirty_state: bdi 8:0: dirty=998 wb=616 unstable=0 bg_thresh=1064 thresh=2129 gap=515 poll_thresh=21 ino=12 dd-2583 [000] 158.344237: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=28% task_weight=100% bdi_bw=40004 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 158.351120: balance_dirty_state: bdi 8:0: dirty=1023 wb=466 unstable=0 bg_thresh=1061 thresh=2122 gap=633 poll_thresh=16 ino=12 dd-2583 [000] 158.351282: balance_dirty_state: bdi 8:0: dirty=1023 wb=466 unstable=0 bg_thresh=1063 thresh=2127 gap=638 poll_thresh=17 ino=12 dd-2583 [000] 158.351454: balance_dirty_state: bdi 8:0: dirty=1048 wb=466 unstable=0 bg_thresh=1063 thresh=2127 gap=613 poll_thresh=18 ino=12 dd-2583 [000] 158.351637: balance_dirty_state: bdi 8:0: dirty=1073 wb=466 unstable=0 bg_thresh=1066 thresh=2132 gap=593 poll_thresh=19 ino=12 flush-8:0-2554 [005] 158.351780: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1796 wrote=6 to_write=8186 dd-2583 [000] 158.351856: balance_dirty_state: bdi 8:0: dirty=1048 wb=504 unstable=0 bg_thresh=1068 thresh=2137 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 158.352090: balance_dirty_state: bdi 8:0: dirty=922 wb=656 unstable=0 bg_thresh=1068 thresh=2136 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 158.352332: balance_dirty_state: bdi 8:0: dirty=733 wb=858 unstable=0 bg_thresh=1068 thresh=2136 gap=545 poll_thresh=22 ino=12 dd-2583 [000] 158.352581: balance_dirty_state: bdi 8:0: dirty=569 wb=1047 unstable=0 bg_thresh=1069 thresh=2138 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 158.352583: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-47% task_weight=99% bdi_bw=40004 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [005] 158.353309: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=268 wrote=1185 to_write=7001 dd-2583 [000] 158.359147: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=0 bg_thresh=1060 thresh=2121 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 158.359274: balance_dirty_state: bdi 8:0: dirty=25 wb=1516 unstable=0 bg_thresh=1063 thresh=2126 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 158.359407: balance_dirty_state: bdi 8:0: dirty=25 wb=1516 unstable=0 bg_thresh=1063 thresh=2126 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 158.359549: balance_dirty_state: bdi 8:0: dirty=50 wb=1516 unstable=0 bg_thresh=1065 thresh=2131 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 158.359703: balance_dirty_state: bdi 8:0: dirty=88 wb=1516 unstable=0 bg_thresh=1068 thresh=2136 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 158.359707: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=40004 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 158.366995: balance_dirty_state: bdi 8:0: dirty=101 wb=1391 unstable=0 bg_thresh=1065 thresh=2131 gap=639 poll_thresh=16 ino=12 dd-2583 [000] 158.367126: balance_dirty_state: bdi 8:0: dirty=114 wb=1391 unstable=0 bg_thresh=1065 thresh=2130 gap=625 poll_thresh=17 ino=12 dd-2583 [000] 158.367265: balance_dirty_state: bdi 8:0: dirty=127 wb=1391 unstable=0 bg_thresh=1064 thresh=2129 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 158.367414: balance_dirty_state: bdi 8:0: dirty=153 wb=1391 unstable=0 bg_thresh=1065 thresh=2130 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 158.367560: balance_dirty_state: bdi 8:0: dirty=178 wb=1391 unstable=0 bg_thresh=1065 thresh=2130 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 158.367831: balance_dirty_state: bdi 8:0: dirty=178 wb=1263 unstable=0 bg_thresh=1067 thresh=2135 gap=694 poll_thresh=21 ino=12 dd-2583 [000] 158.368085: balance_dirty_state: bdi 8:0: dirty=203 wb=1263 unstable=0 bg_thresh=1062 thresh=2125 gap=659 poll_thresh=22 ino=12 dd-2583 [000] 158.368343: balance_dirty_state: bdi 8:0: dirty=229 wb=1263 unstable=0 bg_thresh=1061 thresh=2123 gap=631 poll_thresh=23 ino=12 dd-2583 [000] 158.368672: balance_dirty_state: bdi 8:0: dirty=267 wb=1263 unstable=0 bg_thresh=1061 thresh=2122 gap=592 poll_thresh=24 ino=12 dd-2583 [000] 158.368860: balance_dirty_state: bdi 8:0: dirty=292 wb=1263 unstable=0 bg_thresh=1062 thresh=2124 gap=569 poll_thresh=25 ino=12 dd-2583 [000] 158.369055: balance_dirty_state: bdi 8:0: dirty=317 wb=1263 unstable=0 bg_thresh=1061 thresh=2123 gap=543 poll_thresh=26 ino=12 dd-2583 [000] 158.369255: balance_dirty_state: bdi 8:0: dirty=342 wb=1263 unstable=0 bg_thresh=1061 thresh=2122 gap=517 poll_thresh=27 ino=12 dd-2583 [000] 158.369259: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=40004 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 158.374978: balance_dirty_state: bdi 8:0: dirty=355 wb=1188 unstable=0 bg_thresh=1054 thresh=2108 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 158.375140: balance_dirty_state: bdi 8:0: dirty=381 wb=1188 unstable=0 bg_thresh=1055 thresh=2110 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 158.375302: balance_dirty_state: bdi 8:0: dirty=406 wb=1188 unstable=0 bg_thresh=1055 thresh=2110 gap=516 poll_thresh=22 ino=12 dd-2583 [000] 158.375307: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=9% task_weight=100% bdi_bw=40004 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 158.382971: balance_dirty_state: bdi 8:0: dirty=419 wb=1010 unstable=0 bg_thresh=1055 thresh=2110 gap=681 poll_thresh=16 ino=12 dd-2583 [004] 158.383102: balance_dirty_state: bdi 8:0: dirty=432 wb=1010 unstable=0 bg_thresh=1055 thresh=2111 gap=669 poll_thresh=17 ino=12 dd-2583 [004] 158.383238: balance_dirty_state: bdi 8:0: dirty=470 wb=1010 unstable=0 bg_thresh=1054 thresh=2109 gap=629 poll_thresh=18 ino=12 dd-2583 [004] 158.383379: balance_dirty_state: bdi 8:0: dirty=470 wb=1010 unstable=0 bg_thresh=1057 thresh=2114 gap=634 poll_thresh=19 ino=12 dd-2583 [004] 158.383525: balance_dirty_state: bdi 8:0: dirty=495 wb=1010 unstable=0 bg_thresh=1057 thresh=2114 gap=609 poll_thresh=20 ino=12 dd-2583 [004] 158.383823: balance_dirty_state: bdi 8:0: dirty=520 wb=1010 unstable=0 bg_thresh=1059 thresh=2119 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 158.383990: balance_dirty_state: bdi 8:0: dirty=545 wb=1010 unstable=0 bg_thresh=1062 thresh=2124 gap=569 poll_thresh=22 ino=12 dd-2583 [004] 158.384160: balance_dirty_state: bdi 8:0: dirty=570 wb=1010 unstable=0 bg_thresh=1061 thresh=2123 gap=543 poll_thresh=23 ino=12 dd-2583 [004] 158.384339: balance_dirty_state: bdi 8:0: dirty=595 wb=1010 unstable=0 bg_thresh=1061 thresh=2122 gap=517 poll_thresh=24 ino=12 dd-2583 [004] 158.384343: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=40004 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 158.390931: balance_dirty_state: bdi 8:0: dirty=608 wb=884 unstable=0 bg_thresh=1060 thresh=2121 gap=629 poll_thresh=18 ino=12 dd-2583 [000] 158.391089: balance_dirty_state: bdi 8:0: dirty=621 wb=884 unstable=0 bg_thresh=1059 thresh=2118 gap=613 poll_thresh=19 ino=12 dd-2583 [000] 158.391248: balance_dirty_state: bdi 8:0: dirty=646 wb=884 unstable=0 bg_thresh=1059 thresh=2118 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 158.391415: balance_dirty_state: bdi 8:0: dirty=671 wb=884 unstable=0 bg_thresh=1061 thresh=2123 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 158.391589: balance_dirty_state: bdi 8:0: dirty=671 wb=884 unstable=0 bg_thresh=1064 thresh=2128 gap=573 poll_thresh=22 ino=12 dd-2583 [000] 158.391775: balance_dirty_state: bdi 8:0: dirty=696 wb=884 unstable=0 bg_thresh=1066 thresh=2133 gap=553 poll_thresh=23 ino=12 dd-2583 [000] 158.391967: balance_dirty_state: bdi 8:0: dirty=721 wb=884 unstable=0 bg_thresh=1066 thresh=2132 gap=527 poll_thresh=24 ino=12 dd-2583 [000] 158.391972: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-11% task_weight=99% bdi_bw=41564 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 158.398864: balance_dirty_state: bdi 8:0: dirty=747 wb=758 unstable=0 bg_thresh=1059 thresh=2119 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 158.399180: balance_dirty_state: bdi 8:0: dirty=760 wb=758 unstable=0 bg_thresh=1060 thresh=2121 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 158.399340: balance_dirty_state: bdi 8:0: dirty=785 wb=758 unstable=0 bg_thresh=1059 thresh=2119 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 158.399626: balance_dirty_state: bdi 8:0: dirty=810 wb=707 unstable=0 bg_thresh=1059 thresh=2119 gap=602 poll_thresh=21 ino=12 dd-2583 [000] 158.399885: balance_dirty_state: bdi 8:0: dirty=823 wb=707 unstable=0 bg_thresh=1060 thresh=2120 gap=590 poll_thresh=22 ino=12 dd-2583 [000] 158.400116: balance_dirty_state: bdi 8:0: dirty=849 wb=707 unstable=0 bg_thresh=1059 thresh=2119 gap=563 poll_thresh=23 ino=12 dd-2583 [000] 158.400308: balance_dirty_state: bdi 8:0: dirty=874 wb=707 unstable=0 bg_thresh=1060 thresh=2120 gap=539 poll_thresh=24 ino=12 dd-2583 [000] 158.400509: balance_dirty_state: bdi 8:0: dirty=899 wb=707 unstable=0 bg_thresh=1062 thresh=2125 gap=519 poll_thresh=25 ino=12 dd-2583 [000] 158.400513: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=41564 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 158.406950: balance_dirty_state: bdi 8:0: dirty=924 wb=707 unstable=0 bg_thresh=1062 thresh=2124 gap=493 poll_thresh=19 ino=12 dd-2583 [000] 158.406955: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=41564 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 158.414940: balance_dirty_state: bdi 8:0: dirty=937 wb=582 unstable=0 bg_thresh=1055 thresh=2111 gap=592 poll_thresh=14 ino=12 dd-2583 [004] 158.415191: balance_dirty_state: bdi 8:0: dirty=950 wb=582 unstable=0 bg_thresh=1056 thresh=2113 gap=581 poll_thresh=15 ino=12 dd-2583 [004] 158.415451: balance_dirty_state: bdi 8:0: dirty=963 wb=582 unstable=0 bg_thresh=1055 thresh=2111 gap=566 poll_thresh=16 ino=12 dd-2583 [004] 158.415713: balance_dirty_state: bdi 8:0: dirty=988 wb=582 unstable=0 bg_thresh=1055 thresh=2111 gap=541 poll_thresh=17 ino=12 dd-2583 [004] 158.415991: balance_dirty_state: bdi 8:0: dirty=1013 wb=582 unstable=0 bg_thresh=1058 thresh=2116 gap=521 poll_thresh=18 ino=12 dd-2583 [004] 158.416000: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=41564 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 158.423232: balance_dirty_state: bdi 8:0: dirty=1013 wb=582 unstable=0 bg_thresh=1058 thresh=2116 gap=521 poll_thresh=13 ino=12 dd-2583 [004] 158.423242: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=41564 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 158.430835: balance_dirty_state: bdi 8:0: dirty=1026 wb=468 unstable=0 bg_thresh=1067 thresh=2135 gap=641 poll_thresh=10 ino=12 dd-2583 [000] 158.430934: balance_dirty_state: bdi 8:0: dirty=1039 wb=468 unstable=0 bg_thresh=1066 thresh=2132 gap=625 poll_thresh=11 ino=12 dd-2583 [000] 158.431075: balance_dirty_state: bdi 8:0: dirty=1052 wb=468 unstable=0 bg_thresh=1066 thresh=2132 gap=612 poll_thresh=12 ino=12 dd-2583 [000] 158.431206: balance_dirty_state: bdi 8:0: dirty=1065 wb=468 unstable=0 bg_thresh=1068 thresh=2136 gap=603 poll_thresh=13 ino=12 dd-2583 [000] 158.431359: balance_dirty_state: bdi 8:0: dirty=1078 wb=468 unstable=0 bg_thresh=1067 thresh=2135 gap=589 poll_thresh=14 ino=12 dd-2583 [000] 158.431535: balance_dirty_state: bdi 8:0: dirty=1103 wb=468 unstable=0 bg_thresh=1067 thresh=2135 gap=564 poll_thresh=15 ino=12 flush-8:0-2554 [005] 158.431542: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1876 wrote=7 to_write=8185 dd-2583 [000] 158.431713: balance_dirty_state: bdi 8:0: dirty=951 wb=620 unstable=0 bg_thresh=1067 thresh=2134 gap=563 poll_thresh=16 ino=12 dd-2583 [000] 158.431923: balance_dirty_state: bdi 8:0: dirty=774 wb=822 unstable=0 bg_thresh=1061 thresh=2122 gap=526 poll_thresh=17 ino=12 dd-2583 [000] 158.431925: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1379 bdi_dirty=1320 avg_dirty=1338 bdi_gap=82% task_gap=45% task_weight=100% bdi_bw=41564 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 flush-8:0-2554 [005] 158.432681: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=348 wrote=1135 to_write=7050 dd-2583 [000] 158.439476: balance_dirty_state: bdi 8:0: dirty=1 wb=1469 unstable=0 bg_thresh=1060 thresh=2121 gap=651 poll_thresh=13 ino=12 dd-2583 [000] 158.439644: balance_dirty_state: bdi 8:0: dirty=14 wb=1469 unstable=0 bg_thresh=1060 thresh=2120 gap=637 poll_thresh=14 ino=12 dd-2583 [000] 158.440090: balance_dirty_state: bdi 8:0: dirty=27 wb=1469 unstable=0 bg_thresh=1054 thresh=2109 gap=613 poll_thresh=15 ino=12 dd-2583 [000] 158.441462: balance_dirty_state: bdi 8:0: dirty=27 wb=1469 unstable=0 bg_thresh=1064 thresh=2129 gap=633 poll_thresh=16 ino=12 dd-2583 [000] 158.441650: balance_dirty_state: bdi 8:0: dirty=52 wb=1469 unstable=0 bg_thresh=1063 thresh=2126 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 158.441861: balance_dirty_state: bdi 8:0: dirty=65 wb=1469 unstable=0 bg_thresh=1065 thresh=2130 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 158.442077: balance_dirty_state: bdi 8:0: dirty=103 wb=1469 unstable=0 bg_thresh=1065 thresh=2130 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 158.442255: balance_dirty_state: bdi 8:0: dirty=128 wb=1469 unstable=0 bg_thresh=1064 thresh=2129 gap=532 poll_thresh=20 ino=12 dd-2583 [000] 158.442260: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=28% task_weight=100% bdi_bw=41564 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [004] 158.447039: balance_dirty_state: bdi 8:0: dirty=153 wb=1344 unstable=0 bg_thresh=1055 thresh=2111 gap=614 poll_thresh=15 ino=12 dd-2583 [004] 158.447205: balance_dirty_state: bdi 8:0: dirty=166 wb=1344 unstable=0 bg_thresh=1056 thresh=2113 gap=603 poll_thresh=16 ino=12 dd-2583 [004] 158.447338: balance_dirty_state: bdi 8:0: dirty=191 wb=1344 unstable=0 bg_thresh=1056 thresh=2113 gap=578 poll_thresh=17 ino=12 dd-2583 [004] 158.447477: balance_dirty_state: bdi 8:0: dirty=191 wb=1344 unstable=0 bg_thresh=1053 thresh=2106 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 158.447640: balance_dirty_state: bdi 8:0: dirty=216 wb=1344 unstable=0 bg_thresh=1056 thresh=2112 gap=552 poll_thresh=19 ino=12 dd-2583 [004] 158.447883: balance_dirty_state: bdi 8:0: dirty=242 wb=1344 unstable=0 bg_thresh=1055 thresh=2111 gap=525 poll_thresh=20 ino=12 dd-2583 [004] 158.447890: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=10% task_weight=100% bdi_bw=41564 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 158.454797: balance_dirty_state: bdi 8:0: dirty=255 wb=1205 unstable=0 bg_thresh=1048 thresh=2096 gap=636 poll_thresh=15 ino=12 dd-2583 [004] 158.454984: balance_dirty_state: bdi 8:0: dirty=268 wb=1205 unstable=0 bg_thresh=1048 thresh=2097 gap=624 poll_thresh=16 ino=12 dd-2583 [004] 158.455168: balance_dirty_state: bdi 8:0: dirty=268 wb=1205 unstable=0 bg_thresh=1048 thresh=2097 gap=624 poll_thresh=17 ino=12 dd-2583 [004] 158.455336: balance_dirty_state: bdi 8:0: dirty=293 wb=1205 unstable=0 bg_thresh=1048 thresh=2097 gap=599 poll_thresh=18 ino=12 dd-2583 [004] 158.455564: balance_dirty_state: bdi 8:0: dirty=318 wb=1205 unstable=0 bg_thresh=1053 thresh=2107 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 158.455792: balance_dirty_state: bdi 8:0: dirty=343 wb=1205 unstable=0 bg_thresh=1053 thresh=2107 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 158.456028: balance_dirty_state: bdi 8:0: dirty=343 wb=1128 unstable=0 bg_thresh=1054 thresh=2109 gap=638 poll_thresh=21 ino=12 dd-2583 [004] 158.456289: balance_dirty_state: bdi 8:0: dirty=381 wb=1128 unstable=0 bg_thresh=1052 thresh=2104 gap=595 poll_thresh=22 ino=12 dd-2583 [004] 158.456688: balance_dirty_state: bdi 8:0: dirty=394 wb=1128 unstable=0 bg_thresh=1050 thresh=2100 gap=578 poll_thresh=23 ino=12 dd-2583 [004] 158.457117: balance_dirty_state: bdi 8:0: dirty=432 wb=1128 unstable=0 bg_thresh=1046 thresh=2092 gap=532 poll_thresh=24 ino=12 dd-2583 [004] 158.457417: balance_dirty_state: bdi 8:0: dirty=445 wb=1128 unstable=0 bg_thresh=1046 thresh=2093 gap=520 poll_thresh=25 ino=12 dd-2583 [004] 158.457424: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1320 avg_dirty=1338 bdi_gap=68% task_gap=16% task_weight=100% bdi_bw=41564 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 collect-vmstat.-2568 [000] 158.464444: balance_dirty_state: bdi 0:15: dirty=445 wb=1001 unstable=0 bg_thresh=1063 thresh=2126 gap=680 poll_thresh=3 ino=2385714 dd-2583 [004] 158.466745: balance_dirty_state: bdi 8:0: dirty=470 wb=1001 unstable=0 bg_thresh=1059 thresh=2119 gap=648 poll_thresh=19 ino=12 dd-2583 [004] 158.466912: balance_dirty_state: bdi 8:0: dirty=495 wb=1001 unstable=0 bg_thresh=1056 thresh=2113 gap=617 poll_thresh=20 ino=12 dd-2583 [004] 158.467144: balance_dirty_state: bdi 8:0: dirty=495 wb=1001 unstable=0 bg_thresh=1058 thresh=2116 gap=620 poll_thresh=21 ino=12 dd-2583 [004] 158.467384: balance_dirty_state: bdi 8:0: dirty=520 wb=1001 unstable=0 bg_thresh=1060 thresh=2121 gap=600 poll_thresh=22 ino=12 dd-2583 [004] 158.467578: balance_dirty_state: bdi 8:0: dirty=558 wb=1001 unstable=0 bg_thresh=1060 thresh=2120 gap=561 poll_thresh=23 ino=12 dd-2583 [004] 158.467819: balance_dirty_state: bdi 8:0: dirty=584 wb=1001 unstable=0 bg_thresh=1061 thresh=2122 gap=537 poll_thresh=24 ino=12 dd-2583 [004] 158.468096: balance_dirty_state: bdi 8:0: dirty=610 wb=1001 unstable=0 bg_thresh=1060 thresh=2121 gap=510 poll_thresh=25 ino=12 dd-2583 [004] 158.468102: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=41564 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2583 [004] 158.474717: balance_dirty_state: bdi 8:0: dirty=630 wb=874 unstable=0 bg_thresh=1055 thresh=2111 gap=607 poll_thresh=19 ino=12 dd-2583 [004] 158.474862: balance_dirty_state: bdi 8:0: dirty=655 wb=874 unstable=0 bg_thresh=1055 thresh=2111 gap=582 poll_thresh=20 ino=12 dd-2583 [004] 158.475161: balance_dirty_state: bdi 8:0: dirty=655 wb=874 unstable=0 bg_thresh=1055 thresh=2110 gap=581 poll_thresh=21 ino=12 dd-2583 [004] 158.475316: balance_dirty_state: bdi 8:0: dirty=680 wb=874 unstable=0 bg_thresh=1054 thresh=2109 gap=555 poll_thresh=22 ino=12 dd-2583 [004] 158.475481: balance_dirty_state: bdi 8:0: dirty=705 wb=874 unstable=0 bg_thresh=1054 thresh=2108 gap=529 poll_thresh=23 ino=12 dd-2583 [004] 158.475658: balance_dirty_state: bdi 8:0: dirty=730 wb=874 unstable=0 bg_thresh=1057 thresh=2114 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 158.475662: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-30% task_weight=100% bdi_bw=41564 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 158.482666: balance_dirty_state: bdi 8:0: dirty=755 wb=735 unstable=0 bg_thresh=1052 thresh=2105 gap=615 poll_thresh=18 ino=12 dd-2583 [004] 158.482802: balance_dirty_state: bdi 8:0: dirty=755 wb=735 unstable=0 bg_thresh=1055 thresh=2110 gap=620 poll_thresh=19 ino=12 dd-2583 [004] 158.482945: balance_dirty_state: bdi 8:0: dirty=780 wb=735 unstable=0 bg_thresh=1054 thresh=2109 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 158.483094: balance_dirty_state: bdi 8:0: dirty=805 wb=735 unstable=0 bg_thresh=1054 thresh=2108 gap=568 poll_thresh=21 ino=12 dd-2583 [004] 158.483251: balance_dirty_state: bdi 8:0: dirty=830 wb=735 unstable=0 bg_thresh=1056 thresh=2113 gap=548 poll_thresh=22 ino=12 dd-2583 [004] 158.483427: balance_dirty_state: bdi 8:0: dirty=856 wb=735 unstable=0 bg_thresh=1053 thresh=2106 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 158.483431: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-36% task_weight=98% bdi_bw=41564 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 158.490718: balance_dirty_state: bdi 8:0: dirty=872 wb=633 unstable=0 bg_thresh=1058 thresh=2117 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 158.490994: balance_dirty_state: bdi 8:0: dirty=872 wb=633 unstable=0 bg_thresh=1055 thresh=2111 gap=606 poll_thresh=18 ino=12 dd-2583 [004] 158.491588: balance_dirty_state: bdi 8:0: dirty=897 wb=633 unstable=0 bg_thresh=1058 thresh=2116 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 158.491912: balance_dirty_state: bdi 8:0: dirty=922 wb=633 unstable=0 bg_thresh=1057 thresh=2115 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 158.492230: balance_dirty_state: bdi 8:0: dirty=947 wb=633 unstable=0 bg_thresh=1054 thresh=2109 gap=529 poll_thresh=21 ino=12 dd-2583 [004] 158.492564: balance_dirty_state: bdi 8:0: dirty=972 wb=633 unstable=0 bg_thresh=1059 thresh=2119 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 158.492572: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-23% task_weight=98% bdi_bw=41564 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 158.498636: balance_dirty_state: bdi 8:0: dirty=968 wb=507 unstable=0 bg_thresh=1060 thresh=2120 gap=645 poll_thresh=16 ino=12 dd-2583 [004] 158.498759: balance_dirty_state: bdi 8:0: dirty=993 wb=507 unstable=0 bg_thresh=1059 thresh=2119 gap=619 poll_thresh=17 ino=12 dd-2583 [004] 158.498967: balance_dirty_state: bdi 8:0: dirty=1018 wb=393 unstable=0 bg_thresh=1059 thresh=2118 gap=707 poll_thresh=18 ino=12 dd-2583 [004] 158.499177: balance_dirty_state: bdi 8:0: dirty=1030 wb=393 unstable=0 bg_thresh=1060 thresh=2121 gap=698 poll_thresh=19 ino=12 dd-2583 [004] 158.499400: balance_dirty_state: bdi 8:0: dirty=1030 wb=393 unstable=0 bg_thresh=1053 thresh=2106 gap=683 poll_thresh=20 ino=12 dd-2583 [004] 158.499594: balance_dirty_state: bdi 8:0: dirty=1055 wb=393 unstable=0 bg_thresh=1058 thresh=2117 gap=669 poll_thresh=21 ino=12 dd-2583 [004] 158.499750: balance_dirty_state: bdi 8:0: dirty=1080 wb=393 unstable=0 bg_thresh=1061 thresh=2122 gap=649 poll_thresh=22 ino=12 flush-8:0-2554 [005] 158.499889: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1944 wrote=4 to_write=8188 dd-2583 [004] 158.499936: balance_dirty_state: bdi 8:0: dirty=1079 wb=419 unstable=0 bg_thresh=1060 thresh=2121 gap=623 poll_thresh=23 ino=12 dd-2583 [004] 158.500227: balance_dirty_state: bdi 8:0: dirty=863 wb=660 unstable=0 bg_thresh=1056 thresh=2113 gap=590 poll_thresh=24 ino=12 dd-2583 [004] 158.500783: balance_dirty_state: bdi 8:0: dirty=371 wb=1177 unstable=0 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=25 ino=12 dd-2583 [004] 158.501093: balance_dirty_state: bdi 8:0: dirty=83 wb=1490 unstable=0 bg_thresh=1059 thresh=2118 gap=545 poll_thresh=26 ino=12 flush-8:0-2554 [005] 158.501206: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=416 wrote=1196 to_write=6992 dd-2583 [004] 158.501306: balance_dirty_state: bdi 8:0: dirty=8 wb=1590 unstable=0 bg_thresh=1058 thresh=2117 gap=519 poll_thresh=27 ino=12 dd-2583 [004] 158.501311: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1376 bdi_dirty=1441 avg_dirty=1441 bdi_gap=14% task_gap=-70% task_weight=98% bdi_bw=43740 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 158.506680: balance_dirty_state: bdi 8:0: dirty=33 wb=1590 unstable=0 bg_thresh=1061 thresh=2122 gap=499 poll_thresh=20 ino=12 dd-2583 [004] 158.506685: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1441 avg_dirty=1441 bdi_gap=16% task_gap=-64% task_weight=98% bdi_bw=43740 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 158.514586: balance_dirty_state: bdi 8:0: dirty=58 wb=1590 unstable=0 bg_thresh=1060 thresh=2121 gap=473 poll_thresh=15 ino=12 dd-2583 [004] 158.514590: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1380 bdi_dirty=1441 avg_dirty=1441 bdi_gap=16% task_gap=-65% task_weight=98% bdi_bw=43740 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 158.522558: balance_dirty_state: bdi 8:0: dirty=58 wb=1590 unstable=0 bg_thresh=1060 thresh=2121 gap=473 poll_thresh=11 ino=12 dd-2583 [004] 158.522564: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1441 avg_dirty=1441 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=43740 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 158.530463: balance_dirty_state: bdi 8:0: dirty=58 wb=1590 unstable=0 bg_thresh=1060 thresh=2121 gap=473 poll_thresh=8 ino=12 dd-2583 [004] 158.530469: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1380 bdi_dirty=1441 avg_dirty=1441 bdi_gap=16% task_gap=-65% task_weight=98% bdi_bw=43740 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 158.538447: balance_dirty_state: bdi 8:0: dirty=83 wb=1590 unstable=0 bg_thresh=1060 thresh=2120 gap=447 poll_thresh=6 ino=12 dd-2583 [004] 158.538453: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-65% task_weight=98% bdi_bw=43740 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [004] 158.546325: balance_dirty_state: bdi 8:0: dirty=78 wb=1453 unstable=0 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=4 ino=12 dd-2583 [004] 158.546377: balance_dirty_state: bdi 8:0: dirty=78 wb=1453 unstable=0 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=5 ino=12 dd-2583 [004] 158.546443: balance_dirty_state: bdi 8:0: dirty=78 wb=1453 unstable=0 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=6 ino=12 dd-2583 [004] 158.546513: balance_dirty_state: bdi 8:0: dirty=103 wb=1453 unstable=0 bg_thresh=1056 thresh=2112 gap=556 poll_thresh=7 ino=12 dd-2583 [004] 158.546597: balance_dirty_state: bdi 8:0: dirty=103 wb=1453 unstable=0 bg_thresh=1055 thresh=2111 gap=555 poll_thresh=8 ino=12 dd-2583 [004] 158.546688: balance_dirty_state: bdi 8:0: dirty=103 wb=1453 unstable=0 bg_thresh=1055 thresh=2111 gap=555 poll_thresh=9 ino=12 dd-2583 [004] 158.546825: balance_dirty_state: bdi 8:0: dirty=128 wb=1415 unstable=0 bg_thresh=1055 thresh=2111 gap=568 poll_thresh=10 ino=12 dd-2583 [004] 158.547006: balance_dirty_state: bdi 8:0: dirty=128 wb=1339 unstable=0 bg_thresh=1055 thresh=2110 gap=643 poll_thresh=11 ino=12 dd-2583 [004] 158.547201: balance_dirty_state: bdi 8:0: dirty=153 wb=1339 unstable=0 bg_thresh=1054 thresh=2109 gap=617 poll_thresh=12 ino=12 dd-2583 [004] 158.547407: balance_dirty_state: bdi 8:0: dirty=158 wb=1339 unstable=0 bg_thresh=1055 thresh=2111 gap=614 poll_thresh=13 ino=12 dd-2583 [004] 158.547627: balance_dirty_state: bdi 8:0: dirty=183 wb=1339 unstable=0 bg_thresh=1054 thresh=2109 gap=587 poll_thresh=14 ino=12 dd-2583 [004] 158.547863: balance_dirty_state: bdi 8:0: dirty=183 wb=1339 unstable=0 bg_thresh=1057 thresh=2115 gap=593 poll_thresh=15 ino=12 dd-2583 [004] 158.548423: balance_dirty_state: bdi 8:0: dirty=208 wb=1339 unstable=0 bg_thresh=1058 thresh=2116 gap=569 poll_thresh=16 ino=12 dd-2583 [004] 158.548598: balance_dirty_state: bdi 8:0: dirty=233 wb=1339 unstable=0 bg_thresh=1058 thresh=2116 gap=544 poll_thresh=17 ino=12 dd-2583 [004] 158.548782: balance_dirty_state: bdi 8:0: dirty=233 wb=1339 unstable=0 bg_thresh=1057 thresh=2115 gap=543 poll_thresh=18 ino=12 dd-2583 [004] 158.548976: balance_dirty_state: bdi 8:0: dirty=258 wb=1339 unstable=0 bg_thresh=1057 thresh=2114 gap=517 poll_thresh=19 ino=12 dd-2583 [004] 158.548982: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=43740 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 158.554502: balance_dirty_state: bdi 8:0: dirty=271 wb=1224 unstable=0 bg_thresh=1057 thresh=2115 gap=620 poll_thresh=14 ino=12 dd-2583 [002] 158.562390: balance_dirty_state: bdi 8:0: dirty=296 wb=1160 unstable=0 bg_thresh=1051 thresh=2102 gap=646 poll_thresh=15 ino=12 dd-2583 [002] 158.562511: balance_dirty_state: bdi 8:0: dirty=296 wb=1160 unstable=0 bg_thresh=1051 thresh=2103 gap=647 poll_thresh=16 ino=12 dd-2583 [002] 158.562639: balance_dirty_state: bdi 8:0: dirty=321 wb=1160 unstable=0 bg_thresh=1051 thresh=2103 gap=622 poll_thresh=17 ino=12 dd-2583 [002] 158.562777: balance_dirty_state: bdi 8:0: dirty=346 wb=1160 unstable=0 bg_thresh=1051 thresh=2102 gap=596 poll_thresh=18 ino=12 dd-2583 [002] 158.562919: balance_dirty_state: bdi 8:0: dirty=346 wb=1160 unstable=0 bg_thresh=1050 thresh=2101 gap=595 poll_thresh=19 ino=12 dd-2583 [002] 158.563068: balance_dirty_state: bdi 8:0: dirty=371 wb=1160 unstable=0 bg_thresh=1053 thresh=2106 gap=575 poll_thresh=20 ino=12 dd-2583 [002] 158.563227: balance_dirty_state: bdi 8:0: dirty=396 wb=1160 unstable=0 bg_thresh=1052 thresh=2105 gap=549 poll_thresh=21 ino=12 dd-2583 [002] 158.563389: balance_dirty_state: bdi 8:0: dirty=421 wb=1160 unstable=0 bg_thresh=1049 thresh=2099 gap=518 poll_thresh=22 ino=12 dd-2583 [002] 158.563394: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=43740 base_bw=28 task_bw=0 dirtied=22 period=0 think=8 pause=8 dd-2583 [001] 158.570388: balance_dirty_state: bdi 8:0: dirty=423 wb=1059 unstable=0 bg_thresh=1063 thresh=2126 gap=644 poll_thresh=16 ino=12 dd-2583 [001] 158.570521: balance_dirty_state: bdi 8:0: dirty=448 wb=1059 unstable=0 bg_thresh=1062 thresh=2125 gap=618 poll_thresh=17 ino=12 dd-2583 [001] 158.570811: balance_dirty_state: bdi 8:0: dirty=473 wb=1059 unstable=0 bg_thresh=1062 thresh=2124 gap=592 poll_thresh=18 ino=12 dd-2583 [001] 158.570973: balance_dirty_state: bdi 8:0: dirty=486 wb=1059 unstable=0 bg_thresh=1060 thresh=2121 gap=576 poll_thresh=19 ino=12 dd-2583 [001] 158.571136: balance_dirty_state: bdi 8:0: dirty=512 wb=1059 unstable=0 bg_thresh=1059 thresh=2118 gap=547 poll_thresh=20 ino=12 dd-2583 [001] 158.571308: balance_dirty_state: bdi 8:0: dirty=538 wb=1059 unstable=0 bg_thresh=1060 thresh=2120 gap=523 poll_thresh=21 ino=12 dd-2583 [001] 158.571313: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=21% task_weight=98% bdi_bw=43740 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [001] 158.578362: balance_dirty_state: bdi 8:0: dirty=538 wb=818 unstable=0 bg_thresh=1044 thresh=2089 gap=733 poll_thresh=16 ino=12 dd-2583 [001] 158.578496: balance_dirty_state: bdi 8:0: dirty=563 wb=818 unstable=0 bg_thresh=1046 thresh=2093 gap=712 poll_thresh=17 ino=12 dd-2583 [001] 158.578637: balance_dirty_state: bdi 8:0: dirty=588 wb=818 unstable=0 bg_thresh=1049 thresh=2098 gap=692 poll_thresh=18 ino=12 dd-2583 [001] 158.578784: balance_dirty_state: bdi 8:0: dirty=613 wb=818 unstable=0 bg_thresh=1045 thresh=2090 gap=659 poll_thresh=19 ino=12 dd-2583 [001] 158.578937: balance_dirty_state: bdi 8:0: dirty=613 wb=818 unstable=0 bg_thresh=1047 thresh=2094 gap=663 poll_thresh=20 ino=12 dd-2583 [001] 158.579099: balance_dirty_state: bdi 8:0: dirty=638 wb=818 unstable=0 bg_thresh=1046 thresh=2093 gap=637 poll_thresh=21 ino=12 dd-2583 [001] 158.579271: balance_dirty_state: bdi 8:0: dirty=663 wb=818 unstable=0 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=22 ino=12 dd-2583 [001] 158.579450: balance_dirty_state: bdi 8:0: dirty=688 wb=818 unstable=0 bg_thresh=1047 thresh=2095 gap=589 poll_thresh=23 ino=12 dd-2583 [001] 158.579633: balance_dirty_state: bdi 8:0: dirty=713 wb=818 unstable=0 bg_thresh=1045 thresh=2091 gap=560 poll_thresh=24 ino=12 dd-2583 [001] 158.579993: balance_dirty_state: bdi 8:0: dirty=738 wb=818 unstable=0 bg_thresh=1047 thresh=2095 gap=539 poll_thresh=25 ino=12 dd-2583 [001] 158.580193: balance_dirty_state: bdi 8:0: dirty=763 wb=818 unstable=0 bg_thresh=1049 thresh=2099 gap=518 poll_thresh=26 ino=12 dd-2583 [001] 158.580198: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=99% bdi_bw=43740 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 158.586338: balance_dirty_state: bdi 8:0: dirty=788 wb=641 unstable=0 bg_thresh=1044 thresh=2088 gap=659 poll_thresh=19 ino=12 dd-2583 [001] 158.586491: balance_dirty_state: bdi 8:0: dirty=813 wb=641 unstable=0 bg_thresh=1046 thresh=2093 gap=639 poll_thresh=20 ino=12 dd-2583 [001] 158.586649: balance_dirty_state: bdi 8:0: dirty=838 wb=641 unstable=0 bg_thresh=1046 thresh=2092 gap=613 poll_thresh=21 ino=12 dd-2583 [001] 158.586815: balance_dirty_state: bdi 8:0: dirty=838 wb=641 unstable=0 bg_thresh=1045 thresh=2091 gap=612 poll_thresh=22 ino=12 dd-2583 [001] 158.586995: balance_dirty_state: bdi 8:0: dirty=863 wb=615 unstable=0 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=23 ino=12 dd-2583 [001] 158.587175: balance_dirty_state: bdi 8:0: dirty=888 wb=615 unstable=0 bg_thresh=1048 thresh=2097 gap=594 poll_thresh=24 ino=12 dd-2583 [001] 158.587364: balance_dirty_state: bdi 8:0: dirty=913 wb=615 unstable=0 bg_thresh=1048 thresh=2096 gap=568 poll_thresh=25 ino=12 dd-2583 [001] 158.587562: balance_dirty_state: bdi 8:0: dirty=938 wb=615 unstable=0 bg_thresh=1047 thresh=2095 gap=542 poll_thresh=26 ino=12 dd-2583 [001] 158.587770: balance_dirty_state: bdi 8:0: dirty=963 wb=615 unstable=0 bg_thresh=1047 thresh=2094 gap=516 poll_thresh=27 ino=12 dd-2583 [001] 158.587774: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=43740 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 158.594482: balance_dirty_state: bdi 8:0: dirty=988 wb=477 unstable=0 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=20 ino=12 dd-2583 [001] 158.594639: balance_dirty_state: bdi 8:0: dirty=1013 wb=477 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=21 ino=12 dd-2583 [001] 158.594809: balance_dirty_state: bdi 8:0: dirty=1038 wb=477 unstable=0 bg_thresh=1044 thresh=2088 gap=573 poll_thresh=22 ino=12 dd-2583 [001] 158.594987: balance_dirty_state: bdi 8:0: dirty=1051 wb=477 unstable=0 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=23 ino=12 flush-8:0-2554 [005] 158.595108: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2040 wrote=6 to_write=8186 dd-2583 [001] 158.595285: balance_dirty_state: bdi 8:0: dirty=989 wb=577 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=24 ino=12 dd-2583 [001] 158.595287: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1338 bdi_gap=60% task_gap=1% task_weight=100% bdi_bw=43740 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2554 [005] 158.596286: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=512 wrote=1080 to_write=7106 dd-2583 [001] 158.606306: balance_dirty_state: bdi 8:0: dirty=22 wb=1368 unstable=0 bg_thresh=1043 thresh=2086 gap=696 poll_thresh=18 ino=12 dd-2583 [001] 158.606456: balance_dirty_state: bdi 8:0: dirty=47 wb=1368 unstable=0 bg_thresh=1043 thresh=2086 gap=671 poll_thresh=19 ino=12 dd-2583 [001] 158.606611: balance_dirty_state: bdi 8:0: dirty=72 wb=1368 unstable=0 bg_thresh=1045 thresh=2090 gap=650 poll_thresh=20 ino=12 dd-2583 [001] 158.606769: balance_dirty_state: bdi 8:0: dirty=97 wb=1368 unstable=0 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=21 ino=12 dd-2583 [001] 158.606942: balance_dirty_state: bdi 8:0: dirty=110 wb=1368 unstable=0 bg_thresh=1046 thresh=2092 gap=614 poll_thresh=22 ino=12 dd-2583 [001] 158.607125: balance_dirty_state: bdi 8:0: dirty=136 wb=1368 unstable=0 bg_thresh=1045 thresh=2091 gap=587 poll_thresh=23 ino=12 dd-2583 [001] 158.607468: balance_dirty_state: bdi 8:0: dirty=162 wb=1368 unstable=0 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=24 ino=12 dd-2583 [001] 158.607671: balance_dirty_state: bdi 8:0: dirty=188 wb=1368 unstable=0 bg_thresh=1047 thresh=2095 gap=539 poll_thresh=25 ino=12 dd-2583 [001] 158.607877: balance_dirty_state: bdi 8:0: dirty=214 wb=1368 unstable=0 bg_thresh=1047 thresh=2094 gap=512 poll_thresh=26 ino=12 dd-2583 [001] 158.607882: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=44124 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [001] 158.618284: balance_dirty_state: bdi 8:0: dirty=239 wb=1243 unstable=0 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=19 ino=12 dd-2583 [001] 158.618499: balance_dirty_state: bdi 8:0: dirty=264 wb=1243 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=20 ino=12 dd-2583 [001] 158.618745: balance_dirty_state: bdi 8:0: dirty=277 wb=1243 unstable=0 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=21 ino=12 dd-2583 [001] 158.619001: balance_dirty_state: bdi 8:0: dirty=303 wb=1243 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=22 ino=12 dd-2583 [001] 158.619267: balance_dirty_state: bdi 8:0: dirty=329 wb=1243 unstable=0 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=23 ino=12 dd-2583 [001] 158.619273: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1320 avg_dirty=1338 bdi_gap=61% task_gap=3% task_weight=99% bdi_bw=44124 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2583 [001] 158.626238: balance_dirty_state: bdi 8:0: dirty=342 wb=1243 unstable=0 bg_thresh=1039 thresh=2079 gap=494 poll_thresh=17 ino=12 dd-2583 [001] 158.626243: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=44124 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 158.634191: balance_dirty_state: bdi 8:0: dirty=355 wb=1243 unstable=0 bg_thresh=1040 thresh=2080 gap=482 poll_thresh=13 ino=12 dd-2583 [001] 158.634197: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=44124 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 158.642207: balance_dirty_state: bdi 8:0: dirty=368 wb=1243 unstable=0 bg_thresh=1040 thresh=2080 gap=469 poll_thresh=10 ino=12 dd-2583 [000] 158.642211: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=44124 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 158.650163: balance_dirty_state: bdi 8:0: dirty=381 wb=1243 unstable=0 bg_thresh=1040 thresh=2081 gap=457 poll_thresh=7 ino=12 dd-2583 [000] 158.650167: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=44124 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 158.658027: balance_dirty_state: bdi 8:0: dirty=381 wb=1093 unstable=0 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=5 ino=12 dd-2583 [000] 158.658076: balance_dirty_state: bdi 8:0: dirty=381 wb=1093 unstable=0 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=6 ino=12 dd-2583 [000] 158.658135: balance_dirty_state: bdi 8:0: dirty=406 wb=1093 unstable=0 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=7 ino=12 dd-2583 [000] 158.658200: balance_dirty_state: bdi 8:0: dirty=406 wb=1093 unstable=0 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=8 ino=12 dd-2583 [000] 158.658275: balance_dirty_state: bdi 8:0: dirty=406 wb=1093 unstable=0 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=9 ino=12 dd-2583 [000] 158.658360: balance_dirty_state: bdi 8:0: dirty=431 wb=1093 unstable=0 bg_thresh=1045 thresh=2091 gap=567 poll_thresh=10 ino=12 dd-2583 [000] 158.658625: balance_dirty_state: bdi 8:0: dirty=431 wb=1093 unstable=0 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=11 ino=12 dd-2583 [000] 158.658726: balance_dirty_state: bdi 8:0: dirty=456 wb=1093 unstable=0 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=12 ino=12 dd-2583 [000] 158.658836: balance_dirty_state: bdi 8:0: dirty=456 wb=1093 unstable=0 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=13 ino=12 dd-2583 [000] 158.658955: balance_dirty_state: bdi 8:0: dirty=481 wb=1093 unstable=0 bg_thresh=1044 thresh=2089 gap=515 poll_thresh=14 ino=12 dd-2583 [000] 158.658960: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1320 avg_dirty=1338 bdi_gap=66% task_gap=13% task_weight=98% bdi_bw=44124 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [006] 158.666038: balance_dirty_state: bdi 8:0: dirty=481 wb=1068 unstable=0 bg_thresh=1042 thresh=2085 gap=536 poll_thresh=10 ino=12 dd-2583 [006] 158.666130: balance_dirty_state: bdi 8:0: dirty=506 wb=1068 unstable=0 bg_thresh=1042 thresh=2085 gap=511 poll_thresh=11 ino=12 dd-2583 [006] 158.666135: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1280 avg_dirty=1338 bdi_gap=86% task_gap=9% task_weight=98% bdi_bw=44124 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [006] 158.674059: balance_dirty_state: bdi 8:0: dirty=506 wb=943 unstable=0 bg_thresh=1044 thresh=2089 gap=640 poll_thresh=8 ino=12 dd-2583 [006] 158.674198: balance_dirty_state: bdi 8:0: dirty=506 wb=943 unstable=0 bg_thresh=1041 thresh=2083 gap=634 poll_thresh=9 ino=12 dd-2583 [006] 158.674349: balance_dirty_state: bdi 8:0: dirty=531 wb=943 unstable=0 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=10 ino=12 dd-2583 [006] 158.674516: balance_dirty_state: bdi 8:0: dirty=531 wb=943 unstable=0 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=11 ino=12 dd-2583 [006] 158.674700: balance_dirty_state: bdi 8:0: dirty=556 wb=943 unstable=0 bg_thresh=1043 thresh=2087 gap=588 poll_thresh=12 ino=12 dd-2583 [006] 158.674898: balance_dirty_state: bdi 8:0: dirty=556 wb=943 unstable=0 bg_thresh=1043 thresh=2087 gap=588 poll_thresh=13 ino=12 dd-2583 [006] 158.675113: balance_dirty_state: bdi 8:0: dirty=581 wb=943 unstable=0 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=14 ino=12 dd-2583 [006] 158.675342: balance_dirty_state: bdi 8:0: dirty=581 wb=943 unstable=0 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=15 ino=12 dd-2583 [006] 158.675589: balance_dirty_state: bdi 8:0: dirty=606 wb=943 unstable=0 bg_thresh=1042 thresh=2085 gap=536 poll_thresh=16 ino=12 dd-2583 [006] 158.675846: balance_dirty_state: bdi 8:0: dirty=631 wb=943 unstable=0 bg_thresh=1042 thresh=2085 gap=511 poll_thresh=17 ino=12 dd-2583 [006] 158.675854: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1347 bdi_dirty=1280 avg_dirty=1338 bdi_gap=86% task_gap=10% task_weight=97% bdi_bw=44124 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 158.682084: balance_dirty_state: bdi 8:0: dirty=631 wb=793 unstable=0 bg_thresh=1042 thresh=2085 gap=661 poll_thresh=13 ino=12 dd-2583 [006] 158.682185: balance_dirty_state: bdi 8:0: dirty=656 wb=793 unstable=0 bg_thresh=1045 thresh=2090 gap=641 poll_thresh=14 ino=12 dd-2583 [006] 158.682293: balance_dirty_state: bdi 8:0: dirty=656 wb=793 unstable=0 bg_thresh=1042 thresh=2084 gap=635 poll_thresh=15 ino=12 dd-2583 [006] 158.682407: balance_dirty_state: bdi 8:0: dirty=681 wb=793 unstable=0 bg_thresh=1044 thresh=2089 gap=615 poll_thresh=16 ino=12 dd-2583 [006] 158.682672: balance_dirty_state: bdi 8:0: dirty=706 wb=793 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=17 ino=12 dd-2583 [006] 158.682812: balance_dirty_state: bdi 8:0: dirty=706 wb=793 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=18 ino=12 dd-2583 [006] 158.682946: balance_dirty_state: bdi 8:0: dirty=731 wb=793 unstable=0 bg_thresh=1043 thresh=2087 gap=563 poll_thresh=19 ino=12 dd-2583 [006] 158.683091: balance_dirty_state: bdi 8:0: dirty=756 wb=793 unstable=0 bg_thresh=1040 thresh=2081 gap=532 poll_thresh=20 ino=12 dd-2583 [006] 158.683243: balance_dirty_state: bdi 8:0: dirty=781 wb=793 unstable=0 bg_thresh=1045 thresh=2091 gap=517 poll_thresh=21 ino=12 dd-2583 [006] 158.683247: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1352 bdi_dirty=1280 avg_dirty=1338 bdi_gap=89% task_gap=16% task_weight=98% bdi_bw=44124 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 158.690048: balance_dirty_state: bdi 8:0: dirty=781 wb=680 unstable=0 bg_thresh=1044 thresh=2088 gap=627 poll_thresh=16 ino=12 dd-2583 [000] 158.690188: balance_dirty_state: bdi 8:0: dirty=806 wb=680 unstable=0 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 158.690335: balance_dirty_state: bdi 8:0: dirty=831 wb=680 unstable=0 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 158.690489: balance_dirty_state: bdi 8:0: dirty=831 wb=680 unstable=0 bg_thresh=1049 thresh=2098 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 158.690654: balance_dirty_state: bdi 8:0: dirty=856 wb=680 unstable=0 bg_thresh=1051 thresh=2103 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 158.690824: balance_dirty_state: bdi 8:0: dirty=881 wb=680 unstable=0 bg_thresh=1054 thresh=2108 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 158.691005: balance_dirty_state: bdi 8:0: dirty=906 wb=680 unstable=0 bg_thresh=1053 thresh=2107 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 158.691010: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1366 bdi_dirty=1320 avg_dirty=1338 bdi_gap=75% task_gap=31% task_weight=99% bdi_bw=44124 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 158.697904: balance_dirty_state: bdi 8:0: dirty=931 wb=415 unstable=0 bg_thresh=1047 thresh=2094 gap=748 poll_thresh=16 ino=12 dd-2583 [000] 158.698042: balance_dirty_state: bdi 8:0: dirty=931 wb=415 unstable=0 bg_thresh=1049 thresh=2099 gap=753 poll_thresh=17 ino=12 dd-2583 [000] 158.698358: balance_dirty_state: bdi 8:0: dirty=956 wb=415 unstable=0 bg_thresh=1049 thresh=2099 gap=728 poll_thresh=18 ino=12 dd-2583 [000] 158.698515: balance_dirty_state: bdi 8:0: dirty=981 wb=415 unstable=0 bg_thresh=1049 thresh=2098 gap=702 poll_thresh=19 ino=12 dd-2583 [000] 158.698680: balance_dirty_state: bdi 8:0: dirty=1006 wb=415 unstable=0 bg_thresh=1051 thresh=2103 gap=682 poll_thresh=20 ino=12 dd-2583 [000] 158.698851: balance_dirty_state: bdi 8:0: dirty=1006 wb=415 unstable=0 bg_thresh=1051 thresh=2102 gap=681 poll_thresh=21 ino=12 dd-2583 [000] 158.699034: balance_dirty_state: bdi 8:0: dirty=1031 wb=415 unstable=0 bg_thresh=1050 thresh=2101 gap=655 poll_thresh=22 ino=12 dd-2583 [000] 158.699226: balance_dirty_state: bdi 8:0: dirty=1056 wb=415 unstable=0 bg_thresh=1053 thresh=2106 gap=635 poll_thresh=23 ino=12 flush-8:0-2554 [005] 158.699405: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2144 wrote=6 to_write=8186 dd-2583 [000] 158.699439: balance_dirty_state: bdi 8:0: dirty=1031 wb=465 unstable=0 bg_thresh=1051 thresh=2102 gap=606 poll_thresh=24 ino=12 dd-2583 [000] 158.699669: balance_dirty_state: bdi 8:0: dirty=864 wb=657 unstable=0 bg_thresh=1053 thresh=2106 gap=585 poll_thresh=25 ino=12 dd-2583 [000] 158.699903: balance_dirty_state: bdi 8:0: dirty=710 wb=836 unstable=0 bg_thresh=1052 thresh=2105 gap=559 poll_thresh=26 ino=12 dd-2583 [000] 158.700147: balance_dirty_state: bdi 8:0: dirty=510 wb=1061 unstable=0 bg_thresh=1052 thresh=2104 gap=533 poll_thresh=27 ino=12 dd-2583 [000] 158.700399: balance_dirty_state: bdi 8:0: dirty=360 wb=1261 unstable=0 bg_thresh=1051 thresh=2103 gap=482 poll_thresh=28 ino=12 dd-2583 [000] 158.700401: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=3% task_weight=98% bdi_bw=44124 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 flush-8:0-2554 [005] 158.700742: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=616 wrote=1163 to_write=7023 dd-2583 [000] 158.706062: balance_dirty_state: bdi 8:0: dirty=35 wb=1511 unstable=0 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 158.706216: balance_dirty_state: bdi 8:0: dirty=60 wb=1511 unstable=0 bg_thresh=1049 thresh=2098 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 158.706375: balance_dirty_state: bdi 8:0: dirty=85 wb=1511 unstable=0 bg_thresh=1051 thresh=2103 gap=507 poll_thresh=23 ino=12 dd-2583 [000] 158.706380: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1401 avg_dirty=1401 bdi_gap=28% task_gap=-41% task_weight=98% bdi_bw=44124 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 158.714096: balance_dirty_state: bdi 8:0: dirty=110 wb=1386 unstable=0 bg_thresh=1047 thresh=2094 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 158.714224: balance_dirty_state: bdi 8:0: dirty=135 wb=1386 unstable=0 bg_thresh=1049 thresh=2099 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 158.714447: balance_dirty_state: bdi 8:0: dirty=135 wb=1386 unstable=0 bg_thresh=1049 thresh=2098 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 158.714588: balance_dirty_state: bdi 8:0: dirty=160 wb=1386 unstable=0 bg_thresh=1048 thresh=2097 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 158.714812: balance_dirty_state: bdi 8:0: dirty=185 wb=1386 unstable=0 bg_thresh=1051 thresh=2102 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 158.715050: balance_dirty_state: bdi 8:0: dirty=210 wb=1386 unstable=0 bg_thresh=1048 thresh=2096 gap=500 poll_thresh=22 ino=12 dd-2583 [000] 158.715056: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1357 bdi_dirty=1280 avg_dirty=1334 bdi_gap=91% task_gap=25% task_weight=97% bdi_bw=44000 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 158.721883: balance_dirty_state: bdi 8:0: dirty=210 wb=1261 unstable=0 bg_thresh=1038 thresh=2076 gap=605 poll_thresh=16 ino=12 dd-2583 [000] 158.722005: balance_dirty_state: bdi 8:0: dirty=235 wb=1261 unstable=0 bg_thresh=1040 thresh=2081 gap=585 poll_thresh=17 ino=12 dd-2583 [000] 158.722132: balance_dirty_state: bdi 8:0: dirty=260 wb=1261 unstable=0 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=18 ino=12 dd-2583 [000] 158.722268: balance_dirty_state: bdi 8:0: dirty=285 wb=1261 unstable=0 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 158.722721: balance_dirty_state: bdi 8:0: dirty=285 wb=1147 unstable=0 bg_thresh=1042 thresh=2084 gap=652 poll_thresh=20 ino=12 dd-2583 [000] 158.722882: balance_dirty_state: bdi 8:0: dirty=310 wb=1147 unstable=0 bg_thresh=1041 thresh=2083 gap=626 poll_thresh=21 ino=12 dd-2583 [000] 158.723037: balance_dirty_state: bdi 8:0: dirty=335 wb=1147 unstable=0 bg_thresh=1044 thresh=2088 gap=606 poll_thresh=22 ino=12 dd-2583 [000] 158.723199: balance_dirty_state: bdi 8:0: dirty=360 wb=1147 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=23 ino=12 dd-2583 [000] 158.723365: balance_dirty_state: bdi 8:0: dirty=385 wb=1147 unstable=0 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=24 ino=12 dd-2583 [000] 158.723540: balance_dirty_state: bdi 8:0: dirty=410 wb=1147 unstable=0 bg_thresh=1042 thresh=2085 gap=528 poll_thresh=25 ino=12 dd-2583 [000] 158.723724: balance_dirty_state: bdi 8:0: dirty=435 wb=1147 unstable=0 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=26 ino=12 dd-2583 [000] 158.723728: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1320 avg_dirty=1334 bdi_gap=63% task_gap=12% task_weight=98% bdi_bw=44000 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [004] 158.729967: balance_dirty_state: bdi 8:0: dirty=460 wb=1147 unstable=0 bg_thresh=1042 thresh=2084 gap=477 poll_thresh=19 ino=12 dd-2583 [004] 158.729974: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=44000 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 158.741926: balance_dirty_state: bdi 8:0: dirty=460 wb=905 unstable=0 bg_thresh=1035 thresh=2070 gap=705 poll_thresh=14 ino=12 dd-2583 [005] 158.742149: balance_dirty_state: bdi 8:0: dirty=460 wb=905 unstable=0 bg_thresh=1037 thresh=2075 gap=710 poll_thresh=15 ino=12 dd-2583 [005] 158.742389: balance_dirty_state: bdi 8:0: dirty=485 wb=905 unstable=0 bg_thresh=1040 thresh=2080 gap=690 poll_thresh=16 ino=12 dd-2583 [005] 158.742644: balance_dirty_state: bdi 8:0: dirty=510 wb=905 unstable=0 bg_thresh=1037 thresh=2074 gap=659 poll_thresh=17 ino=12 dd-2583 [005] 158.742919: balance_dirty_state: bdi 8:0: dirty=535 wb=905 unstable=0 bg_thresh=1036 thresh=2073 gap=633 poll_thresh=18 ino=12 dd-2583 [005] 158.743528: balance_dirty_state: bdi 8:0: dirty=535 wb=905 unstable=0 bg_thresh=1039 thresh=2078 gap=638 poll_thresh=19 ino=12 dd-2583 [005] 158.743829: balance_dirty_state: bdi 8:0: dirty=560 wb=905 unstable=0 bg_thresh=1036 thresh=2072 gap=607 poll_thresh=20 ino=12 dd-2583 [005] 158.744148: balance_dirty_state: bdi 8:0: dirty=585 wb=905 unstable=0 bg_thresh=1035 thresh=2071 gap=581 poll_thresh=21 ino=12 dd-2583 [005] 158.744474: balance_dirty_state: bdi 8:0: dirty=610 wb=905 unstable=0 bg_thresh=1038 thresh=2076 gap=561 poll_thresh=22 ino=12 dd-2583 [005] 158.744819: balance_dirty_state: bdi 8:0: dirty=635 wb=905 unstable=0 bg_thresh=1037 thresh=2075 gap=535 poll_thresh=23 ino=12 dd-2583 [005] 158.745181: balance_dirty_state: bdi 8:0: dirty=660 wb=905 unstable=0 bg_thresh=1037 thresh=2074 gap=509 poll_thresh=24 ino=12 dd-2583 [005] 158.745190: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1240 avg_dirty=1240 bdi_gap=102% task_gap=105% task_weight=99% bdi_bw=44000 base_bw=28 task_bw=28 dirtied=24 period=3004 think=4 pause=8 dd-2583 [001] 158.750014: balance_dirty_state: bdi 8:0: dirty=685 wb=905 unstable=0 bg_thresh=1037 thresh=2074 gap=484 poll_thresh=18 ino=12 dd-2583 [001] 158.750023: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1240 avg_dirty=1240 bdi_gap=102% task_gap=104% task_weight=100% bdi_bw=44000 base_bw=28 task_bw=28 dirtied=18 period=2252 think=0 pause=8 dd-2583 [001] 158.757952: balance_dirty_state: bdi 8:0: dirty=685 wb=905 unstable=0 bg_thresh=1040 thresh=2080 gap=490 poll_thresh=13 ino=12 dd-2583 [001] 158.757961: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1280 avg_dirty=1334 bdi_gap=82% task_gap=4% task_weight=100% bdi_bw=44000 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [001] 158.765828: balance_dirty_state: bdi 8:0: dirty=685 wb=905 unstable=0 bg_thresh=1040 thresh=2080 gap=490 poll_thresh=10 ino=12 dd-2583 [001] 158.765833: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1280 avg_dirty=1334 bdi_gap=82% task_gap=3% task_weight=101% bdi_bw=44000 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 158.773795: balance_dirty_state: bdi 8:0: dirty=685 wb=905 unstable=0 bg_thresh=1040 thresh=2080 gap=490 poll_thresh=7 ino=12 dd-2583 [000] 158.773804: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1280 avg_dirty=1334 bdi_gap=82% task_gap=3% task_weight=101% bdi_bw=44000 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 158.781648: balance_dirty_state: bdi 8:0: dirty=710 wb=905 unstable=0 bg_thresh=1040 thresh=2080 gap=465 poll_thresh=5 ino=12 dd-2583 [000] 158.781656: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1320 avg_dirty=1334 bdi_gap=60% task_gap=3% task_weight=101% bdi_bw=44000 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [000] 158.789577: balance_dirty_state: bdi 8:0: dirty=710 wb=751 unstable=0 bg_thresh=1036 thresh=2072 gap=611 poll_thresh=4 ino=12 dd-2583 [000] 158.789615: balance_dirty_state: bdi 8:0: dirty=710 wb=751 unstable=0 bg_thresh=1036 thresh=2072 gap=611 poll_thresh=5 ino=12 dd-2583 [000] 158.789658: balance_dirty_state: bdi 8:0: dirty=710 wb=751 unstable=0 bg_thresh=1036 thresh=2072 gap=611 poll_thresh=6 ino=12 dd-2583 [000] 158.789707: balance_dirty_state: bdi 8:0: dirty=710 wb=751 unstable=0 bg_thresh=1036 thresh=2072 gap=611 poll_thresh=7 ino=12 dd-2583 [000] 158.789764: balance_dirty_state: bdi 8:0: dirty=735 wb=751 unstable=0 bg_thresh=1038 thresh=2077 gap=591 poll_thresh=8 ino=12 dd-2583 [000] 158.789825: balance_dirty_state: bdi 8:0: dirty=735 wb=751 unstable=0 bg_thresh=1038 thresh=2077 gap=591 poll_thresh=9 ino=12 dd-2583 [000] 158.789896: balance_dirty_state: bdi 8:0: dirty=760 wb=751 unstable=0 bg_thresh=1038 thresh=2077 gap=566 poll_thresh=10 ino=12 dd-2583 [000] 158.789972: balance_dirty_state: bdi 8:0: dirty=760 wb=751 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=11 ino=12 dd-2583 [000] 158.790056: balance_dirty_state: bdi 8:0: dirty=760 wb=751 unstable=0 bg_thresh=1043 thresh=2087 gap=576 poll_thresh=12 ino=12 dd-2583 [000] 158.790294: balance_dirty_state: bdi 8:0: dirty=785 wb=751 unstable=0 bg_thresh=1043 thresh=2087 gap=551 poll_thresh=13 ino=12 dd-2583 [000] 158.790395: balance_dirty_state: bdi 8:0: dirty=810 wb=751 unstable=0 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=14 ino=12 dd-2583 [000] 158.790500: balance_dirty_state: bdi 8:0: dirty=810 wb=751 unstable=0 bg_thresh=1043 thresh=2086 gap=525 poll_thresh=15 ino=12 dd-2583 [000] 158.790611: balance_dirty_state: bdi 8:0: dirty=835 wb=751 unstable=0 bg_thresh=1045 thresh=2091 gap=505 poll_thresh=16 ino=12 dd-2583 [000] 158.790616: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1320 avg_dirty=1334 bdi_gap=66% task_gap=16% task_weight=100% bdi_bw=44000 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 158.797617: balance_dirty_state: bdi 8:0: dirty=835 wb=626 unstable=0 bg_thresh=1042 thresh=2085 gap=624 poll_thresh=12 ino=12 dd-2583 [000] 158.797708: balance_dirty_state: bdi 8:0: dirty=860 wb=626 unstable=0 bg_thresh=1042 thresh=2085 gap=599 poll_thresh=13 ino=12 dd-2583 [000] 158.797806: balance_dirty_state: bdi 8:0: dirty=860 wb=626 unstable=0 bg_thresh=1045 thresh=2090 gap=604 poll_thresh=14 ino=12 dd-2583 [000] 158.797913: balance_dirty_state: bdi 8:0: dirty=885 wb=626 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=15 ino=12 dd-2583 [000] 158.798027: balance_dirty_state: bdi 8:0: dirty=910 wb=626 unstable=0 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=16 ino=12 dd-2583 [000] 158.798146: balance_dirty_state: bdi 8:0: dirty=910 wb=626 unstable=0 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=17 ino=12 dd-2583 [000] 158.798271: balance_dirty_state: bdi 8:0: dirty=935 wb=626 unstable=0 bg_thresh=1043 thresh=2087 gap=526 poll_thresh=18 ino=12 dd-2583 [000] 158.798403: balance_dirty_state: bdi 8:0: dirty=960 wb=626 unstable=0 bg_thresh=1043 thresh=2087 gap=501 poll_thresh=19 ino=12 dd-2583 [000] 158.798408: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1320 avg_dirty=1334 bdi_gap=64% task_gap=11% task_weight=100% bdi_bw=44000 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 158.805550: balance_dirty_state: bdi 8:0: dirty=960 wb=476 unstable=0 bg_thresh=1037 thresh=2074 gap=638 poll_thresh=14 ino=12 dd-2583 [000] 158.805659: balance_dirty_state: bdi 8:0: dirty=985 wb=476 unstable=0 bg_thresh=1039 thresh=2079 gap=618 poll_thresh=15 ino=12 dd-2583 [000] 158.805774: balance_dirty_state: bdi 8:0: dirty=1010 wb=476 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=16 ino=12 dd-2583 [000] 158.805897: balance_dirty_state: bdi 8:0: dirty=1010 wb=476 unstable=0 bg_thresh=1042 thresh=2084 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 158.806030: balance_dirty_state: bdi 8:0: dirty=1035 wb=476 unstable=0 bg_thresh=1044 thresh=2089 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 158.807152: balance_dirty_state: bdi 8:0: dirty=1035 wb=476 unstable=0 bg_thresh=1044 thresh=2089 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 158.807298: balance_dirty_state: bdi 8:0: dirty=1060 wb=476 unstable=0 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=20 ino=12 flush-8:0-2554 [005] 158.807400: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2252 wrote=6 to_write=8186 dd-2583 [004] 158.807465: balance_dirty_state: bdi 8:0: dirty=1010 wb=551 unstable=0 bg_thresh=1049 thresh=2099 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 158.807639: balance_dirty_state: bdi 8:0: dirty=885 wb=726 unstable=0 bg_thresh=1049 thresh=2098 gap=487 poll_thresh=22 ino=12 dd-2583 [004] 158.807641: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=44000 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [005] 158.808498: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=724 wrote=1111 to_write=7075 dd-2583 [004] 158.813704: balance_dirty_state: bdi 8:0: dirty=10 wb=1476 unstable=0 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=16 ino=12 dd-2583 [004] 158.813961: balance_dirty_state: bdi 8:0: dirty=10 wb=1476 unstable=0 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=17 ino=12 dd-2583 [004] 158.814228: balance_dirty_state: bdi 8:0: dirty=35 wb=1476 unstable=0 bg_thresh=1043 thresh=2086 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 158.814512: balance_dirty_state: bdi 8:0: dirty=60 wb=1476 unstable=0 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=19 ino=12 dd-2583 [004] 158.814812: balance_dirty_state: bdi 8:0: dirty=85 wb=1476 unstable=0 bg_thresh=1045 thresh=2090 gap=529 poll_thresh=20 ino=12 dd-2583 [004] 158.815124: balance_dirty_state: bdi 8:0: dirty=85 wb=1476 unstable=0 bg_thresh=1042 thresh=2084 gap=523 poll_thresh=21 ino=12 dd-2583 [004] 158.815503: balance_dirty_state: bdi 8:0: dirty=110 wb=1426 unstable=0 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 158.815767: balance_dirty_state: bdi 8:0: dirty=135 wb=1326 unstable=0 bg_thresh=1040 thresh=2081 gap=620 poll_thresh=23 ino=12 dd-2583 [004] 158.816274: balance_dirty_state: bdi 8:0: dirty=160 wb=1326 unstable=0 bg_thresh=1038 thresh=2077 gap=591 poll_thresh=24 ino=12 dd-2583 [004] 158.816547: balance_dirty_state: bdi 8:0: dirty=185 wb=1326 unstable=0 bg_thresh=1037 thresh=2074 gap=563 poll_thresh=25 ino=12 dd-2583 [004] 158.816828: balance_dirty_state: bdi 8:0: dirty=210 wb=1326 unstable=0 bg_thresh=1039 thresh=2079 gap=543 poll_thresh=26 ino=12 dd-2583 [004] 158.817121: balance_dirty_state: bdi 8:0: dirty=235 wb=1326 unstable=0 bg_thresh=1038 thresh=2076 gap=515 poll_thresh=27 ino=12 dd-2583 [004] 158.817127: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1320 avg_dirty=1334 bdi_gap=59% task_gap=3% task_weight=99% bdi_bw=44000 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [000] 158.821796: balance_dirty_state: bdi 8:0: dirty=260 wb=1326 unstable=0 bg_thresh=1037 thresh=2075 gap=489 poll_thresh=20 ino=12 dd-2583 [000] 158.821805: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1334 bdi_gap=58% task_gap=2% task_weight=99% bdi_bw=43888 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 158.829780: balance_dirty_state: bdi 8:0: dirty=260 wb=1101 unstable=0 bg_thresh=1037 thresh=2074 gap=713 poll_thresh=15 ino=12 dd-2583 [000] 158.830000: balance_dirty_state: bdi 8:0: dirty=285 wb=1101 unstable=0 bg_thresh=1039 thresh=2079 gap=693 poll_thresh=16 ino=12 dd-2583 [000] 158.830250: balance_dirty_state: bdi 8:0: dirty=310 wb=1101 unstable=0 bg_thresh=1039 thresh=2079 gap=668 poll_thresh=17 ino=12 dd-2583 [000] 158.830513: balance_dirty_state: bdi 8:0: dirty=310 wb=1101 unstable=0 bg_thresh=1042 thresh=2084 gap=673 poll_thresh=18 ino=12 dd-2583 [000] 158.830797: balance_dirty_state: bdi 8:0: dirty=335 wb=1101 unstable=0 bg_thresh=1044 thresh=2089 gap=653 poll_thresh=19 ino=12 dd-2583 [000] 158.831095: balance_dirty_state: bdi 8:0: dirty=360 wb=1101 unstable=0 bg_thresh=1044 thresh=2088 gap=627 poll_thresh=20 ino=12 dd-2583 [000] 158.831405: balance_dirty_state: bdi 8:0: dirty=385 wb=1101 unstable=0 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=21 ino=12 dd-2583 [000] 158.831731: balance_dirty_state: bdi 8:0: dirty=410 wb=1101 unstable=0 bg_thresh=1043 thresh=2087 gap=576 poll_thresh=22 ino=12 dd-2583 [000] 158.832401: balance_dirty_state: bdi 8:0: dirty=435 wb=1101 unstable=0 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=23 ino=12 dd-2583 [000] 158.832759: balance_dirty_state: bdi 8:0: dirty=460 wb=1101 unstable=0 bg_thresh=1045 thresh=2090 gap=529 poll_thresh=24 ino=12 dd-2583 [000] 158.833130: balance_dirty_state: bdi 8:0: dirty=485 wb=1101 unstable=0 bg_thresh=1042 thresh=2084 gap=498 poll_thresh=25 ino=12 dd-2583 [000] 158.833138: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1320 avg_dirty=1334 bdi_gap=63% task_gap=12% task_weight=98% bdi_bw=43888 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [000] 158.837497: balance_dirty_state: bdi 8:0: dirty=485 wb=976 unstable=0 bg_thresh=1035 thresh=2071 gap=610 poll_thresh=19 ino=12 dd-2583 [000] 158.837635: balance_dirty_state: bdi 8:0: dirty=510 wb=976 unstable=0 bg_thresh=1038 thresh=2076 gap=590 poll_thresh=20 ino=12 dd-2583 [000] 158.837781: balance_dirty_state: bdi 8:0: dirty=535 wb=976 unstable=0 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=21 ino=12 dd-2583 [000] 158.837933: balance_dirty_state: bdi 8:0: dirty=560 wb=976 unstable=0 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 158.838097: balance_dirty_state: bdi 8:0: dirty=585 wb=976 unstable=0 bg_thresh=1045 thresh=2091 gap=530 poll_thresh=23 ino=12 dd-2583 [000] 158.838263: balance_dirty_state: bdi 8:0: dirty=610 wb=976 unstable=0 bg_thresh=1045 thresh=2090 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 158.838267: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1320 avg_dirty=1334 bdi_gap=66% task_gap=19% task_weight=98% bdi_bw=43888 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 158.846350: balance_dirty_state: bdi 8:0: dirty=635 wb=851 unstable=0 bg_thresh=1029 thresh=2059 gap=573 poll_thresh=18 ino=12 dd-2583 [004] 158.846560: balance_dirty_state: bdi 8:0: dirty=660 wb=851 unstable=0 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=19 ino=12 dd-2583 [004] 158.846788: balance_dirty_state: bdi 8:0: dirty=685 wb=851 unstable=0 bg_thresh=1037 thresh=2074 gap=538 poll_thresh=20 ino=12 dd-2583 [004] 158.847262: balance_dirty_state: bdi 8:0: dirty=685 wb=851 unstable=0 bg_thresh=1039 thresh=2079 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 158.847514: balance_dirty_state: bdi 8:0: dirty=710 wb=851 unstable=0 bg_thresh=1039 thresh=2078 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 158.847521: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1334 bdi_gap=60% task_gap=4% task_weight=100% bdi_bw=43888 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 158.853492: balance_dirty_state: bdi 8:0: dirty=735 wb=726 unstable=0 bg_thresh=1041 thresh=2083 gap=622 poll_thresh=16 ino=12 dd-2583 [004] 158.853674: balance_dirty_state: bdi 8:0: dirty=760 wb=726 unstable=0 bg_thresh=1044 thresh=2088 gap=602 poll_thresh=17 ino=12 dd-2583 [004] 158.853808: balance_dirty_state: bdi 8:0: dirty=760 wb=726 unstable=0 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 158.854014: balance_dirty_state: bdi 8:0: dirty=785 wb=726 unstable=0 bg_thresh=1046 thresh=2092 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 158.854213: balance_dirty_state: bdi 8:0: dirty=810 wb=726 unstable=0 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 158.854368: balance_dirty_state: bdi 8:0: dirty=835 wb=726 unstable=0 bg_thresh=1042 thresh=2085 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 158.854530: balance_dirty_state: bdi 8:0: dirty=860 wb=726 unstable=0 bg_thresh=1045 thresh=2090 gap=504 poll_thresh=22 ino=12 dd-2583 [004] 158.854535: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1320 avg_dirty=1334 bdi_gap=66% task_gap=18% task_weight=99% bdi_bw=43888 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 158.861501: balance_dirty_state: bdi 8:0: dirty=860 wb=576 unstable=0 bg_thresh=1032 thresh=2064 gap=628 poll_thresh=16 ino=12 dd-2583 [004] 158.861684: balance_dirty_state: bdi 8:0: dirty=885 wb=576 unstable=0 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 158.861881: balance_dirty_state: bdi 8:0: dirty=910 wb=576 unstable=0 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 158.862035: balance_dirty_state: bdi 8:0: dirty=935 wb=576 unstable=0 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 158.862336: balance_dirty_state: bdi 8:0: dirty=935 wb=576 unstable=0 bg_thresh=1042 thresh=2085 gap=574 poll_thresh=20 ino=12 dd-2583 [004] 158.862566: balance_dirty_state: bdi 8:0: dirty=960 wb=576 unstable=0 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=21 ino=12 dd-2583 [004] 158.862763: balance_dirty_state: bdi 8:0: dirty=985 wb=576 unstable=0 bg_thresh=1041 thresh=2083 gap=522 poll_thresh=22 ino=12 dd-2583 [004] 158.862933: balance_dirty_state: bdi 8:0: dirty=1010 wb=576 unstable=0 bg_thresh=1044 thresh=2088 gap=502 poll_thresh=23 ino=12 dd-2583 [004] 158.862938: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1334 bdi_gap=65% task_gap=16% task_weight=99% bdi_bw=43888 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 158.869501: balance_dirty_state: bdi 8:0: dirty=1035 wb=576 unstable=0 bg_thresh=1043 thresh=2087 gap=476 poll_thresh=17 ino=12 dd-2583 [004] 158.869508: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1320 avg_dirty=1334 bdi_gap=65% task_gap=16% task_weight=98% bdi_bw=43888 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 158.877381: balance_dirty_state: bdi 8:0: dirty=1035 wb=576 unstable=0 bg_thresh=1037 thresh=2075 gap=464 poll_thresh=13 ino=12 dd-2583 [004] 158.877386: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=43888 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 158.885375: balance_dirty_state: bdi 8:0: dirty=1060 wb=576 unstable=0 bg_thresh=1037 thresh=2075 gap=439 poll_thresh=10 ino=12 dd-2583 [004] 158.885380: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=43888 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 flush-8:0-2554 [000] 158.885516: writeback_single_inode: bdi 8:0: ino=0 state= age=2332 wrote=7 to_write=8185 flush-8:0-2554 [000] 158.887610: writeback_single_inode: bdi 8:0: ino=12 state= age=804 wrote=1056 to_write=7129 dd-2583 [004] 158.893375: balance_dirty_state: bdi 8:0: dirty=10 wb=1626 unstable=0 bg_thresh=1040 thresh=2080 gap=444 poll_thresh=7 ino=12 dd-2583 [004] 158.893381: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-156% task_weight=99% bdi_bw=43888 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 158.901226: balance_dirty_state: bdi 8:0: dirty=10 wb=1626 unstable=0 bg_thresh=1040 thresh=2080 gap=444 poll_thresh=7 ino=12 dd-2583 [004] 158.901238: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-156% task_weight=99% bdi_bw=43888 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 158.909226: balance_dirty_state: bdi 8:0: dirty=10 wb=1626 unstable=0 bg_thresh=1040 thresh=2080 gap=444 poll_thresh=7 ino=12 dd-2583 [004] 158.909233: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-156% task_weight=99% bdi_bw=43888 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 158.917206: balance_dirty_state: bdi 8:0: dirty=10 wb=1626 unstable=0 bg_thresh=1040 thresh=2080 gap=444 poll_thresh=7 ino=12 dd-2583 [000] 158.917218: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-156% task_weight=99% bdi_bw=43888 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 158.925056: balance_dirty_state: bdi 8:0: dirty=10 wb=1626 unstable=0 bg_thresh=1040 thresh=2080 gap=444 poll_thresh=7 ino=12 dd-2583 [000] 158.925063: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-156% task_weight=99% bdi_bw=42396 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 158.933167: balance_dirty_state: bdi 8:0: dirty=10 wb=1376 unstable=0 bg_thresh=1038 thresh=2076 gap=690 poll_thresh=7 ino=12 dd-2583 [000] 158.933180: balance_dirty_state: bdi 8:0: dirty=10 wb=1376 unstable=0 bg_thresh=1038 thresh=2076 gap=690 poll_thresh=5 ino=12 dd-2583 [000] 158.933222: balance_dirty_state: bdi 8:0: dirty=10 wb=1376 unstable=0 bg_thresh=1038 thresh=2076 gap=690 poll_thresh=6 ino=12 dd-2583 [000] 158.933270: balance_dirty_state: bdi 8:0: dirty=10 wb=1376 unstable=0 bg_thresh=1038 thresh=2076 gap=690 poll_thresh=7 ino=12 dd-2583 [000] 158.933324: balance_dirty_state: bdi 8:0: dirty=10 wb=1376 unstable=0 bg_thresh=1038 thresh=2076 gap=690 poll_thresh=8 ino=12 dd-2583 [000] 158.933386: balance_dirty_state: bdi 8:0: dirty=35 wb=1376 unstable=0 bg_thresh=1040 thresh=2081 gap=670 poll_thresh=9 ino=12 dd-2583 [000] 158.933454: balance_dirty_state: bdi 8:0: dirty=35 wb=1376 unstable=0 bg_thresh=1040 thresh=2081 gap=670 poll_thresh=10 ino=12 dd-2583 [000] 158.933530: balance_dirty_state: bdi 8:0: dirty=35 wb=1376 unstable=0 bg_thresh=1040 thresh=2081 gap=670 poll_thresh=11 ino=12 dd-2583 [000] 158.933613: balance_dirty_state: bdi 8:0: dirty=60 wb=1376 unstable=0 bg_thresh=1043 thresh=2086 gap=650 poll_thresh=12 ino=12 dd-2583 [000] 158.933706: balance_dirty_state: bdi 8:0: dirty=60 wb=1376 unstable=0 bg_thresh=1045 thresh=2091 gap=655 poll_thresh=13 ino=12 dd-2583 [000] 158.933805: balance_dirty_state: bdi 8:0: dirty=85 wb=1376 unstable=0 bg_thresh=1045 thresh=2091 gap=630 poll_thresh=14 ino=12 dd-2583 [000] 158.933910: balance_dirty_state: bdi 8:0: dirty=110 wb=1376 unstable=0 bg_thresh=1045 thresh=2090 gap=604 poll_thresh=15 ino=12 dd-2583 [000] 158.934022: balance_dirty_state: bdi 8:0: dirty=110 wb=1376 unstable=0 bg_thresh=1045 thresh=2090 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 158.934287: balance_dirty_state: bdi 8:0: dirty=135 wb=1376 unstable=0 bg_thresh=1044 thresh=2089 gap=578 poll_thresh=17 ino=12 dd-2583 [000] 158.934414: balance_dirty_state: bdi 8:0: dirty=160 wb=1376 unstable=0 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=18 ino=12 dd-2583 [000] 158.934548: balance_dirty_state: bdi 8:0: dirty=160 wb=1376 unstable=0 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 158.934690: balance_dirty_state: bdi 8:0: dirty=185 wb=1376 unstable=0 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=20 ino=12 dd-2583 [000] 158.934836: balance_dirty_state: bdi 8:0: dirty=210 wb=1376 unstable=0 bg_thresh=1046 thresh=2092 gap=506 poll_thresh=21 ino=12 dd-2583 [000] 158.934840: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1320 avg_dirty=1343 bdi_gap=67% task_gap=10% task_weight=99% bdi_bw=42396 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 158.941188: balance_dirty_state: bdi 8:0: dirty=235 wb=1251 unstable=0 bg_thresh=1038 thresh=2076 gap=590 poll_thresh=16 ino=12 dd-2583 [004] 158.941376: balance_dirty_state: bdi 8:0: dirty=235 wb=1251 unstable=0 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=17 ino=12 dd-2583 [004] 158.941569: balance_dirty_state: bdi 8:0: dirty=260 wb=1251 unstable=0 bg_thresh=1030 thresh=2061 gap=550 poll_thresh=18 ino=12 dd-2583 [004] 158.941776: balance_dirty_state: bdi 8:0: dirty=285 wb=1251 unstable=0 bg_thresh=1035 thresh=2070 gap=534 poll_thresh=19 ino=12 dd-2583 [004] 158.941993: balance_dirty_state: bdi 8:0: dirty=310 wb=1251 unstable=0 bg_thresh=1034 thresh=2069 gap=508 poll_thresh=20 ino=12 dd-2583 [004] 158.942000: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=56% task_weight=99% bdi_bw=42396 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [004] 158.949246: balance_dirty_state: bdi 8:0: dirty=310 wb=1101 unstable=0 bg_thresh=1036 thresh=2073 gap=662 poll_thresh=15 ino=12 dd-2583 [004] 158.949452: balance_dirty_state: bdi 8:0: dirty=335 wb=1101 unstable=0 bg_thresh=1036 thresh=2073 gap=637 poll_thresh=16 ino=12 dd-2583 [004] 158.949673: balance_dirty_state: bdi 8:0: dirty=335 wb=1101 unstable=0 bg_thresh=1036 thresh=2072 gap=636 poll_thresh=17 ino=12 dd-2583 [004] 158.949903: balance_dirty_state: bdi 8:0: dirty=360 wb=1101 unstable=0 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=18 ino=12 dd-2583 [004] 158.950146: balance_dirty_state: bdi 8:0: dirty=385 wb=1101 unstable=0 bg_thresh=1035 thresh=2071 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 158.950685: balance_dirty_state: bdi 8:0: dirty=410 wb=1101 unstable=0 bg_thresh=1037 thresh=2075 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 158.950955: balance_dirty_state: bdi 8:0: dirty=435 wb=1101 unstable=0 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=21 ino=12 dd-2583 [004] 158.951237: balance_dirty_state: bdi 8:0: dirty=460 wb=1101 unstable=0 bg_thresh=1037 thresh=2074 gap=513 poll_thresh=22 ino=12 dd-2583 [004] 158.951244: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=42396 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 158.957226: balance_dirty_state: bdi 8:0: dirty=460 wb=1051 unstable=0 bg_thresh=1035 thresh=2070 gap=559 poll_thresh=16 ino=12 dd-2583 [004] 158.957347: balance_dirty_state: bdi 8:0: dirty=485 wb=1051 unstable=0 bg_thresh=1035 thresh=2070 gap=534 poll_thresh=17 ino=12 dd-2583 [004] 158.957474: balance_dirty_state: bdi 8:0: dirty=510 wb=1051 unstable=0 bg_thresh=1034 thresh=2069 gap=508 poll_thresh=18 ino=12 dd-2583 [004] 158.957478: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=98% bdi_bw=42396 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [000] 158.965165: balance_dirty_state: bdi 8:0: dirty=535 wb=926 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=13 ino=12 dd-2583 [000] 158.965263: balance_dirty_state: bdi 8:0: dirty=535 wb=926 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=14 ino=12 dd-2583 [000] 158.965367: balance_dirty_state: bdi 8:0: dirty=560 wb=926 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=15 ino=12 dd-2583 [000] 158.965477: balance_dirty_state: bdi 8:0: dirty=560 wb=926 unstable=0 bg_thresh=1039 thresh=2078 gap=592 poll_thresh=16 ino=12 dd-2583 [000] 158.965595: balance_dirty_state: bdi 8:0: dirty=585 wb=926 unstable=0 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=17 ino=12 dd-2583 [000] 158.965723: balance_dirty_state: bdi 8:0: dirty=610 wb=926 unstable=0 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=18 ino=12 dd-2583 [000] 158.965856: balance_dirty_state: bdi 8:0: dirty=610 wb=926 unstable=0 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 158.965997: balance_dirty_state: bdi 8:0: dirty=635 wb=926 unstable=0 bg_thresh=1043 thresh=2087 gap=526 poll_thresh=20 ino=12 dd-2583 [000] 158.966290: balance_dirty_state: bdi 8:0: dirty=660 wb=926 unstable=0 bg_thresh=1040 thresh=2081 gap=495 poll_thresh=21 ino=12 dd-2583 [000] 158.966294: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=25% task_weight=98% bdi_bw=42396 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 158.973043: balance_dirty_state: bdi 8:0: dirty=685 wb=801 unstable=0 bg_thresh=1035 thresh=2071 gap=585 poll_thresh=16 ino=12 dd-2583 [000] 158.973162: balance_dirty_state: bdi 8:0: dirty=685 wb=801 unstable=0 bg_thresh=1038 thresh=2076 gap=590 poll_thresh=17 ino=12 dd-2583 [000] 158.973287: balance_dirty_state: bdi 8:0: dirty=710 wb=801 unstable=0 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=18 ino=12 dd-2583 [000] 158.973420: balance_dirty_state: bdi 8:0: dirty=735 wb=801 unstable=0 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 158.973560: balance_dirty_state: bdi 8:0: dirty=760 wb=801 unstable=0 bg_thresh=1043 thresh=2086 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 158.973710: balance_dirty_state: bdi 8:0: dirty=785 wb=801 unstable=0 bg_thresh=1042 thresh=2085 gap=499 poll_thresh=21 ino=12 dd-2583 [000] 158.973714: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1343 bdi_gap=64% task_gap=2% task_weight=99% bdi_bw=42396 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 158.981071: balance_dirty_state: bdi 8:0: dirty=785 wb=601 unstable=0 bg_thresh=1037 thresh=2074 gap=688 poll_thresh=16 ino=12 dd-2583 [000] 158.981193: balance_dirty_state: bdi 8:0: dirty=810 wb=601 unstable=0 bg_thresh=1039 thresh=2079 gap=668 poll_thresh=17 ino=12 dd-2583 [000] 158.981325: balance_dirty_state: bdi 8:0: dirty=835 wb=601 unstable=0 bg_thresh=1036 thresh=2073 gap=637 poll_thresh=18 ino=12 dd-2583 [000] 158.981474: balance_dirty_state: bdi 8:0: dirty=835 wb=601 unstable=0 bg_thresh=1040 thresh=2080 gap=644 poll_thresh=19 ino=12 dd-2583 [000] 158.981654: balance_dirty_state: bdi 8:0: dirty=860 wb=601 unstable=0 bg_thresh=1040 thresh=2080 gap=619 poll_thresh=20 ino=12 dd-2583 [000] 158.981819: balance_dirty_state: bdi 8:0: dirty=885 wb=601 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=21 ino=12 dd-2583 [000] 158.982010: balance_dirty_state: bdi 8:0: dirty=910 wb=601 unstable=0 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=22 ino=12 dd-2583 [000] 158.982334: balance_dirty_state: bdi 8:0: dirty=935 wb=601 unstable=0 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=23 ino=12 dd-2583 [000] 158.982514: balance_dirty_state: bdi 8:0: dirty=960 wb=601 unstable=0 bg_thresh=1038 thresh=2077 gap=516 poll_thresh=24 ino=12 dd-2583 [000] 158.982518: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=65% task_weight=99% bdi_bw=42396 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2583 [000] 158.989053: balance_dirty_state: bdi 8:0: dirty=960 wb=476 unstable=0 bg_thresh=1036 thresh=2072 gap=636 poll_thresh=18 ino=12 dd-2583 [000] 158.989192: balance_dirty_state: bdi 8:0: dirty=985 wb=476 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=19 ino=12 dd-2583 [000] 158.989339: balance_dirty_state: bdi 8:0: dirty=1010 wb=476 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 158.989495: balance_dirty_state: bdi 8:0: dirty=1035 wb=476 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 158.989666: balance_dirty_state: bdi 8:0: dirty=1060 wb=476 unstable=0 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=22 ino=12 flush-8:0-2554 [004] 158.989806: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=104 wrote=6 to_write=8186 dd-2583 [000] 158.989975: balance_dirty_state: bdi 8:0: dirty=985 wb=576 unstable=0 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=23 ino=12 dd-2583 [000] 158.989978: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=42396 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [004] 158.991288: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=96 wrote=1080 to_write=7106 dd-2583 [004] 158.997107: balance_dirty_state: bdi 8:0: dirty=10 wb=1426 unstable=0 bg_thresh=1035 thresh=2071 gap=635 poll_thresh=17 ino=12 dd-2583 [004] 158.997309: balance_dirty_state: bdi 8:0: dirty=35 wb=1426 unstable=0 bg_thresh=1038 thresh=2076 gap=615 poll_thresh=18 ino=12 dd-2583 [004] 158.997517: balance_dirty_state: bdi 8:0: dirty=35 wb=1426 unstable=0 bg_thresh=1035 thresh=2070 gap=609 poll_thresh=19 ino=12 dd-2583 [004] 158.997784: balance_dirty_state: bdi 8:0: dirty=60 wb=1426 unstable=0 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 158.998413: balance_dirty_state: bdi 8:0: dirty=85 wb=1426 unstable=0 bg_thresh=1037 thresh=2074 gap=563 poll_thresh=21 ino=12 dd-2583 [004] 158.998761: balance_dirty_state: bdi 8:0: dirty=110 wb=1426 unstable=0 bg_thresh=1039 thresh=2079 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 158.999014: balance_dirty_state: bdi 8:0: dirty=135 wb=1426 unstable=0 bg_thresh=1039 thresh=2078 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 158.999020: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=65% task_weight=100% bdi_bw=42396 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [005] 159.005020: balance_dirty_state: bdi 8:0: dirty=160 wb=1276 unstable=0 bg_thresh=1034 thresh=2069 gap=633 poll_thresh=17 ino=12 collect-vmstat.-2568 [000] 159.005065: balance_dirty_state: bdi 0:15: dirty=160 wb=1276 unstable=0 bg_thresh=1034 thresh=2069 gap=633 poll_thresh=4 ino=2385714 dd-2583 [005] 159.005157: balance_dirty_state: bdi 8:0: dirty=185 wb=1276 unstable=0 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=18 ino=12 dd-2583 [005] 159.005300: balance_dirty_state: bdi 8:0: dirty=185 wb=1276 unstable=0 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=19 ino=12 dd-2583 [005] 159.005466: balance_dirty_state: bdi 8:0: dirty=210 wb=1276 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=20 ino=12 dd-2583 [005] 159.005777: balance_dirty_state: bdi 8:0: dirty=235 wb=1276 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=21 ino=12 dd-2583 [005] 159.006105: balance_dirty_state: bdi 8:0: dirty=260 wb=1276 unstable=0 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=22 ino=12 dd-2583 [005] 159.006449: balance_dirty_state: bdi 8:0: dirty=285 wb=1276 unstable=0 bg_thresh=1038 thresh=2076 gap=515 poll_thresh=23 ino=12 dd-2583 [005] 159.006457: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=63% task_weight=100% bdi_bw=42396 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [004] 159.017049: balance_dirty_state: bdi 8:0: dirty=285 wb=1276 unstable=0 bg_thresh=1036 thresh=2073 gap=512 poll_thresh=17 ino=12 dd-2583 [004] 159.017053: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=98% bdi_bw=42396 base_bw=28 task_bw=12 dirtied=17 period=4252 think=4 pause=8 dd-2583 [004] 159.025069: balance_dirty_state: bdi 8:0: dirty=310 wb=1276 unstable=0 bg_thresh=1039 thresh=2078 gap=492 poll_thresh=13 ino=12 dd-2583 [004] 159.025078: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=42396 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 159.032979: balance_dirty_state: bdi 8:0: dirty=310 wb=1276 unstable=0 bg_thresh=1039 thresh=2078 gap=492 poll_thresh=10 ino=12 dd-2583 [004] 159.032988: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=43548 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 159.040913: balance_dirty_state: bdi 8:0: dirty=335 wb=1251 unstable=0 bg_thresh=1040 thresh=2080 gap=494 poll_thresh=7 ino=12 dd-2583 [004] 159.040922: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1280 avg_dirty=1341 bdi_gap=83% task_gap=0% task_weight=99% bdi_bw=43548 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 159.048858: balance_dirty_state: bdi 8:0: dirty=360 wb=1051 unstable=0 bg_thresh=1033 thresh=2067 gap=656 poll_thresh=5 ino=12 dd-2583 [001] 159.048950: balance_dirty_state: bdi 8:0: dirty=360 wb=1051 unstable=0 bg_thresh=1033 thresh=2067 gap=656 poll_thresh=6 ino=12 dd-2583 [001] 159.049365: balance_dirty_state: bdi 8:0: dirty=360 wb=1051 unstable=0 bg_thresh=1036 thresh=2072 gap=661 poll_thresh=7 ino=12 dd-2583 [001] 159.049488: balance_dirty_state: bdi 8:0: dirty=360 wb=1051 unstable=0 bg_thresh=1033 thresh=2067 gap=656 poll_thresh=8 ino=12 dd-2583 [001] 159.049637: balance_dirty_state: bdi 8:0: dirty=385 wb=1051 unstable=0 bg_thresh=1033 thresh=2067 gap=631 poll_thresh=9 ino=12 dd-2583 [001] 159.049791: balance_dirty_state: bdi 8:0: dirty=385 wb=1051 unstable=0 bg_thresh=1036 thresh=2072 gap=636 poll_thresh=10 ino=12 dd-2583 [001] 159.049960: balance_dirty_state: bdi 8:0: dirty=410 wb=1051 unstable=0 bg_thresh=1033 thresh=2066 gap=605 poll_thresh=11 ino=12 dd-2583 [001] 159.050139: balance_dirty_state: bdi 8:0: dirty=410 wb=1051 unstable=0 bg_thresh=1033 thresh=2066 gap=605 poll_thresh=12 ino=12 dd-2583 [001] 159.050330: balance_dirty_state: bdi 8:0: dirty=435 wb=1051 unstable=0 bg_thresh=1035 thresh=2071 gap=585 poll_thresh=13 ino=12 dd-2583 [001] 159.050539: balance_dirty_state: bdi 8:0: dirty=435 wb=1051 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=14 ino=12 dd-2583 [001] 159.050763: balance_dirty_state: bdi 8:0: dirty=460 wb=1051 unstable=0 bg_thresh=1035 thresh=2070 gap=559 poll_thresh=15 ino=12 dd-2583 [001] 159.051012: balance_dirty_state: bdi 8:0: dirty=485 wb=1051 unstable=0 bg_thresh=1034 thresh=2069 gap=533 poll_thresh=16 ino=12 dd-2583 [001] 159.051275: balance_dirty_state: bdi 8:0: dirty=485 wb=1051 unstable=0 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=17 ino=12 dd-2583 [001] 159.051545: balance_dirty_state: bdi 8:0: dirty=510 wb=1051 unstable=0 bg_thresh=1034 thresh=2068 gap=507 poll_thresh=18 ino=12 dd-2583 [001] 159.051554: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=56% task_weight=98% bdi_bw=43548 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [001] 159.056936: balance_dirty_state: bdi 8:0: dirty=510 wb=926 unstable=0 bg_thresh=1029 thresh=2059 gap=623 poll_thresh=13 ino=12 dd-2583 [001] 159.057147: balance_dirty_state: bdi 8:0: dirty=535 wb=926 unstable=0 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=14 ino=12 dd-2583 [001] 159.057370: balance_dirty_state: bdi 8:0: dirty=560 wb=926 unstable=0 bg_thresh=1029 thresh=2058 gap=572 poll_thresh=15 ino=12 dd-2583 [001] 159.057609: balance_dirty_state: bdi 8:0: dirty=560 wb=926 unstable=0 bg_thresh=1031 thresh=2063 gap=577 poll_thresh=16 ino=12 dd-2583 [001] 159.057862: balance_dirty_state: bdi 8:0: dirty=585 wb=926 unstable=0 bg_thresh=1028 thresh=2057 gap=546 poll_thresh=17 ino=12 dd-2583 [001] 159.058130: balance_dirty_state: bdi 8:0: dirty=610 wb=926 unstable=0 bg_thresh=1031 thresh=2062 gap=526 poll_thresh=18 ino=12 dd-2583 [001] 159.058410: balance_dirty_state: bdi 8:0: dirty=610 wb=926 unstable=0 bg_thresh=1030 thresh=2061 gap=525 poll_thresh=19 ino=12 dd-2583 [001] 159.059019: balance_dirty_state: bdi 8:0: dirty=635 wb=926 unstable=0 bg_thresh=1030 thresh=2060 gap=499 poll_thresh=20 ino=12 dd-2583 [001] 159.059027: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1240 avg_dirty=1240 bdi_gap=96% task_gap=92% task_weight=100% bdi_bw=43548 base_bw=28 task_bw=20 dirtied=20 period=3336 think=0 pause=8 dd-2583 [000] 159.064822: balance_dirty_state: bdi 8:0: dirty=635 wb=801 unstable=0 bg_thresh=1032 thresh=2064 gap=628 poll_thresh=15 ino=12 dd-2583 [000] 159.064934: balance_dirty_state: bdi 8:0: dirty=660 wb=801 unstable=0 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=16 ino=12 dd-2583 [000] 159.065051: balance_dirty_state: bdi 8:0: dirty=685 wb=801 unstable=0 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=17 ino=12 dd-2583 [000] 159.065177: balance_dirty_state: bdi 8:0: dirty=685 wb=801 unstable=0 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 159.065311: balance_dirty_state: bdi 8:0: dirty=710 wb=801 unstable=0 bg_thresh=1039 thresh=2079 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 159.065450: balance_dirty_state: bdi 8:0: dirty=735 wb=801 unstable=0 bg_thresh=1039 thresh=2078 gap=542 poll_thresh=20 ino=12 dd-2583 [000] 159.065599: balance_dirty_state: bdi 8:0: dirty=760 wb=801 unstable=0 bg_thresh=1038 thresh=2077 gap=516 poll_thresh=21 ino=12 dd-2583 [000] 159.065603: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1240 avg_dirty=1240 bdi_gap=104% task_gap=109% task_weight=100% bdi_bw=43548 base_bw=28 task_bw=28 dirtied=21 period=2628 think=0 pause=8 dd-2583 [004] 159.072885: balance_dirty_state: bdi 8:0: dirty=760 wb=651 unstable=0 bg_thresh=1031 thresh=2062 gap=651 poll_thresh=16 ino=12 dd-2583 [004] 159.073137: balance_dirty_state: bdi 8:0: dirty=785 wb=651 unstable=0 bg_thresh=1033 thresh=2067 gap=631 poll_thresh=17 ino=12 dd-2583 [004] 159.073401: balance_dirty_state: bdi 8:0: dirty=810 wb=651 unstable=0 bg_thresh=1033 thresh=2067 gap=606 poll_thresh=18 ino=12 dd-2583 [004] 159.073682: balance_dirty_state: bdi 8:0: dirty=810 wb=651 unstable=0 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=19 ino=12 dd-2583 [004] 159.073979: balance_dirty_state: bdi 8:0: dirty=835 wb=651 unstable=0 bg_thresh=1038 thresh=2077 gap=591 poll_thresh=20 ino=12 dd-2583 [004] 159.074597: balance_dirty_state: bdi 8:0: dirty=860 wb=651 unstable=0 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 159.074927: balance_dirty_state: bdi 8:0: dirty=885 wb=651 unstable=0 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=22 ino=12 dd-2583 [004] 159.075272: balance_dirty_state: bdi 8:0: dirty=910 wb=651 unstable=0 bg_thresh=1037 thresh=2074 gap=513 poll_thresh=23 ino=12 dd-2583 [004] 159.075281: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1240 avg_dirty=1240 bdi_gap=103% task_gap=107% task_weight=99% bdi_bw=43548 base_bw=28 task_bw=28 dirtied=23 period=2876 think=0 pause=8 dd-2583 [004] 159.080871: balance_dirty_state: bdi 8:0: dirty=935 wb=526 unstable=0 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 159.081139: balance_dirty_state: bdi 8:0: dirty=935 wb=526 unstable=0 bg_thresh=1036 thresh=2072 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 159.081426: balance_dirty_state: bdi 8:0: dirty=960 wb=526 unstable=0 bg_thresh=1038 thresh=2077 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 159.081732: balance_dirty_state: bdi 8:0: dirty=985 wb=526 unstable=0 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 159.082047: balance_dirty_state: bdi 8:0: dirty=1010 wb=526 unstable=0 bg_thresh=1035 thresh=2070 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 159.082381: balance_dirty_state: bdi 8:0: dirty=1035 wb=526 unstable=0 bg_thresh=1037 thresh=2075 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 159.082390: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1240 avg_dirty=1240 bdi_gap=103% task_gap=107% task_weight=100% bdi_bw=43548 base_bw=28 task_bw=28 dirtied=22 period=2752 think=0 pause=8 dd-2583 [004] 159.088764: balance_dirty_state: bdi 8:0: dirty=1035 wb=401 unstable=0 bg_thresh=1038 thresh=2077 gap=641 poll_thresh=16 ino=12 dd-2583 [004] 159.088885: balance_dirty_state: bdi 8:0: dirty=1060 wb=401 unstable=0 bg_thresh=1038 thresh=2076 gap=615 poll_thresh=17 ino=12 flush-8:0-2554 [000] 159.088987: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=204 wrote=6 to_write=8186 dd-2583 [004] 159.089092: balance_dirty_state: bdi 8:0: dirty=1010 wb=451 unstable=0 bg_thresh=1040 thresh=2081 gap=620 poll_thresh=18 ino=12 dd-2583 [004] 159.089296: balance_dirty_state: bdi 8:0: dirty=935 wb=576 unstable=0 bg_thresh=1037 thresh=2075 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 159.089513: balance_dirty_state: bdi 8:0: dirty=785 wb=701 unstable=0 bg_thresh=1040 thresh=2080 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 159.089998: balance_dirty_state: bdi 8:0: dirty=510 wb=1026 unstable=0 bg_thresh=1039 thresh=2079 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 159.090244: balance_dirty_state: bdi 8:0: dirty=360 wb=1176 unstable=0 bg_thresh=1039 thresh=2078 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 159.090504: balance_dirty_state: bdi 8:0: dirty=210 wb=1376 unstable=0 bg_thresh=1038 thresh=2077 gap=491 poll_thresh=23 ino=12 dd-2583 [004] 159.090506: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=43548 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [000] 159.090714: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=196 wrote=1174 to_write=7012 dd-2583 [000] 159.096721: balance_dirty_state: bdi 8:0: dirty=10 wb=1451 unstable=0 bg_thresh=1038 thresh=2076 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 159.096846: balance_dirty_state: bdi 8:0: dirty=35 wb=1451 unstable=0 bg_thresh=1040 thresh=2081 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 159.096977: balance_dirty_state: bdi 8:0: dirty=60 wb=1451 unstable=0 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 159.097118: balance_dirty_state: bdi 8:0: dirty=85 wb=1451 unstable=0 bg_thresh=1045 thresh=2091 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 159.097263: balance_dirty_state: bdi 8:0: dirty=85 wb=1451 unstable=0 bg_thresh=1042 thresh=2085 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 159.097417: balance_dirty_state: bdi 8:0: dirty=110 wb=1451 unstable=0 bg_thresh=1042 thresh=2084 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 159.097578: balance_dirty_state: bdi 8:0: dirty=135 wb=1451 unstable=0 bg_thresh=1044 thresh=2089 gap=503 poll_thresh=23 ino=12 dd-2583 [000] 159.097582: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1321 avg_dirty=1341 bdi_gap=65% task_gap=9% task_weight=99% bdi_bw=43548 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 159.104649: balance_dirty_state: bdi 8:0: dirty=160 wb=1301 unstable=0 bg_thresh=1039 thresh=2079 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 159.104775: balance_dirty_state: bdi 8:0: dirty=185 wb=1301 unstable=0 bg_thresh=1042 thresh=2084 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 159.105053: balance_dirty_state: bdi 8:0: dirty=185 wb=1301 unstable=0 bg_thresh=1039 thresh=2078 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 159.105202: balance_dirty_state: bdi 8:0: dirty=210 wb=1301 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 159.105349: balance_dirty_state: bdi 8:0: dirty=235 wb=1301 unstable=0 bg_thresh=1041 thresh=2082 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 159.105506: balance_dirty_state: bdi 8:0: dirty=260 wb=1301 unstable=0 bg_thresh=1040 thresh=2081 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 159.105511: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1280 avg_dirty=1341 bdi_gap=84% task_gap=0% task_weight=100% bdi_bw=43548 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 159.112867: balance_dirty_state: bdi 8:0: dirty=285 wb=1151 unstable=0 bg_thresh=1036 thresh=2073 gap=637 poll_thresh=16 ino=12 dd-2583 [000] 159.113043: balance_dirty_state: bdi 8:0: dirty=285 wb=1151 unstable=0 bg_thresh=1039 thresh=2078 gap=642 poll_thresh=17 ino=12 dd-2583 [000] 159.113199: balance_dirty_state: bdi 8:0: dirty=310 wb=1151 unstable=0 bg_thresh=1039 thresh=2078 gap=617 poll_thresh=18 ino=12 dd-2583 [000] 159.113386: balance_dirty_state: bdi 8:0: dirty=335 wb=1151 unstable=0 bg_thresh=1044 thresh=2088 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 159.113588: balance_dirty_state: bdi 8:0: dirty=360 wb=1151 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 159.113804: balance_dirty_state: bdi 8:0: dirty=360 wb=1151 unstable=0 bg_thresh=1043 thresh=2087 gap=576 poll_thresh=21 ino=12 dd-2583 [000] 159.114188: balance_dirty_state: bdi 8:0: dirty=385 wb=1151 unstable=0 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 159.114389: balance_dirty_state: bdi 8:0: dirty=410 wb=1151 unstable=0 bg_thresh=1042 thresh=2085 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 159.114608: balance_dirty_state: bdi 8:0: dirty=435 wb=1151 unstable=0 bg_thresh=1042 thresh=2084 gap=498 poll_thresh=24 ino=12 dd-2583 [000] 159.114612: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1341 bdi_gap=63% task_gap=3% task_weight=99% bdi_bw=43548 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 159.120796: balance_dirty_state: bdi 8:0: dirty=460 wb=1026 unstable=0 bg_thresh=1033 thresh=2066 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 159.120935: balance_dirty_state: bdi 8:0: dirty=485 wb=1026 unstable=0 bg_thresh=1030 thresh=2060 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 159.121087: balance_dirty_state: bdi 8:0: dirty=485 wb=1026 unstable=0 bg_thresh=1032 thresh=2065 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 159.121272: balance_dirty_state: bdi 8:0: dirty=510 wb=1026 unstable=0 bg_thresh=1032 thresh=2064 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 159.121435: balance_dirty_state: bdi 8:0: dirty=535 wb=1026 unstable=0 bg_thresh=1031 thresh=2063 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 159.121439: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1240 avg_dirty=1240 bdi_gap=97% task_gap=95% task_weight=100% bdi_bw=43548 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2583 [004] 159.128716: balance_dirty_state: bdi 8:0: dirty=560 wb=1026 unstable=0 bg_thresh=1037 thresh=2075 gap=489 poll_thresh=16 ino=12 dd-2583 [004] 159.128723: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1240 avg_dirty=1240 bdi_gap=103% task_gap=108% task_weight=99% bdi_bw=43548 base_bw=28 task_bw=28 dirtied=16 period=2004 think=0 pause=8 dd-2583 [004] 159.136663: balance_dirty_state: bdi 8:0: dirty=560 wb=1026 unstable=0 bg_thresh=1034 thresh=2069 gap=483 poll_thresh=12 ino=12 dd-2583 [004] 159.136669: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=56% task_weight=99% bdi_bw=44748 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [004] 159.144535: balance_dirty_state: bdi 8:0: dirty=560 wb=1026 unstable=0 bg_thresh=1037 thresh=2074 gap=488 poll_thresh=9 ino=12 dd-2583 [004] 159.144540: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=99% bdi_bw=44748 base_bw=28 task_bw=12 dirtied=9 period=2252 think=0 pause=8 dd-2583 [004] 159.152541: balance_dirty_state: bdi 8:0: dirty=585 wb=1026 unstable=0 bg_thresh=1039 thresh=2079 gap=468 poll_thresh=7 ino=12 dd-2583 [004] 159.152547: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1280 avg_dirty=1337 bdi_gap=83% task_gap=2% task_weight=100% bdi_bw=44748 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [004] 159.160478: balance_dirty_state: bdi 8:0: dirty=585 wb=876 unstable=0 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=5 ino=12 dd-2583 [004] 159.160567: balance_dirty_state: bdi 8:0: dirty=585 wb=876 unstable=0 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=6 ino=12 dd-2583 [004] 159.160672: balance_dirty_state: bdi 8:0: dirty=585 wb=876 unstable=0 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=7 ino=12 dd-2583 [004] 159.160793: balance_dirty_state: bdi 8:0: dirty=610 wb=876 unstable=0 bg_thresh=1033 thresh=2067 gap=581 poll_thresh=8 ino=12 dd-2583 [004] 159.160931: balance_dirty_state: bdi 8:0: dirty=610 wb=876 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=9 ino=12 dd-2583 [004] 159.161083: balance_dirty_state: bdi 8:0: dirty=635 wb=876 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=10 ino=12 dd-2583 [004] 159.161248: balance_dirty_state: bdi 8:0: dirty=635 wb=876 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=11 ino=12 dd-2583 [004] 159.161428: balance_dirty_state: bdi 8:0: dirty=635 wb=876 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=12 ino=12 dd-2583 [004] 159.161621: balance_dirty_state: bdi 8:0: dirty=660 wb=876 unstable=0 bg_thresh=1032 thresh=2065 gap=529 poll_thresh=13 ino=12 dd-2583 [004] 159.161829: balance_dirty_state: bdi 8:0: dirty=685 wb=876 unstable=0 bg_thresh=1035 thresh=2070 gap=509 poll_thresh=14 ino=12 dd-2583 [004] 159.161838: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1240 avg_dirty=1240 bdi_gap=101% task_gap=103% task_weight=99% bdi_bw=44748 base_bw=28 task_bw=28 dirtied=14 period=1752 think=0 pause=8 dd-2583 [005] 159.168566: balance_dirty_state: bdi 8:0: dirty=685 wb=801 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=10 ino=12 dd-2583 [005] 159.168732: balance_dirty_state: bdi 8:0: dirty=710 wb=801 unstable=0 bg_thresh=1034 thresh=2068 gap=557 poll_thresh=11 ino=12 dd-2583 [005] 159.169225: balance_dirty_state: bdi 8:0: dirty=710 wb=801 unstable=0 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=12 ino=12 dd-2583 [005] 159.169422: balance_dirty_state: bdi 8:0: dirty=735 wb=801 unstable=0 bg_thresh=1033 thresh=2067 gap=531 poll_thresh=13 ino=12 dd-2583 [005] 159.169631: balance_dirty_state: bdi 8:0: dirty=735 wb=801 unstable=0 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=14 ino=12 dd-2583 [005] 159.169855: balance_dirty_state: bdi 8:0: dirty=760 wb=801 unstable=0 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=15 ino=12 dd-2583 [005] 159.169863: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1240 avg_dirty=1240 bdi_gap=101% task_gap=102% task_weight=100% bdi_bw=44748 base_bw=28 task_bw=28 dirtied=15 period=1876 think=0 pause=8 dd-2583 [005] 159.176540: balance_dirty_state: bdi 8:0: dirty=760 wb=676 unstable=0 bg_thresh=1037 thresh=2075 gap=639 poll_thresh=11 ino=12 dd-2583 [005] 159.176721: balance_dirty_state: bdi 8:0: dirty=785 wb=676 unstable=0 bg_thresh=1040 thresh=2080 gap=619 poll_thresh=12 ino=12 dd-2583 [005] 159.176913: balance_dirty_state: bdi 8:0: dirty=785 wb=676 unstable=0 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=13 ino=12 dd-2583 [005] 159.177122: balance_dirty_state: bdi 8:0: dirty=810 wb=676 unstable=0 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=14 ino=12 dd-2583 [005] 159.177346: balance_dirty_state: bdi 8:0: dirty=810 wb=676 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=15 ino=12 dd-2583 [005] 159.177586: balance_dirty_state: bdi 8:0: dirty=835 wb=676 unstable=0 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=16 ino=12 dd-2583 [005] 159.177838: balance_dirty_state: bdi 8:0: dirty=860 wb=676 unstable=0 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=17 ino=12 dd-2583 [005] 159.178101: balance_dirty_state: bdi 8:0: dirty=860 wb=676 unstable=0 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=18 ino=12 dd-2583 [005] 159.178399: balance_dirty_state: bdi 8:0: dirty=885 wb=601 unstable=0 bg_thresh=1038 thresh=2076 gap=590 poll_thresh=19 ino=12 dd-2583 [005] 159.178714: balance_dirty_state: bdi 8:0: dirty=910 wb=551 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=20 ino=12 dd-2583 [005] 159.179031: balance_dirty_state: bdi 8:0: dirty=935 wb=551 unstable=0 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=21 ino=12 dd-2583 [005] 159.179379: balance_dirty_state: bdi 8:0: dirty=960 wb=551 unstable=0 bg_thresh=1032 thresh=2065 gap=554 poll_thresh=22 ino=12 dd-2583 [005] 159.180036: balance_dirty_state: bdi 8:0: dirty=985 wb=551 unstable=0 bg_thresh=1037 thresh=2074 gap=538 poll_thresh=23 ino=12 dd-2583 [005] 159.180396: balance_dirty_state: bdi 8:0: dirty=1010 wb=551 unstable=0 bg_thresh=1034 thresh=2068 gap=507 poll_thresh=24 ino=12 dd-2583 [005] 159.180401: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1240 avg_dirty=1240 bdi_gap=100% task_gap=100% task_weight=99% bdi_bw=44748 base_bw=28 task_bw=24 dirtied=24 period=3432 think=4 pause=8 dd-2583 [005] 159.188477: balance_dirty_state: bdi 8:0: dirty=1010 wb=401 unstable=0 bg_thresh=1039 thresh=2078 gap=667 poll_thresh=18 ino=12 dd-2583 [005] 159.188613: balance_dirty_state: bdi 8:0: dirty=1035 wb=401 unstable=0 bg_thresh=1038 thresh=2077 gap=641 poll_thresh=19 ino=12 dd-2583 [005] 159.188751: balance_dirty_state: bdi 8:0: dirty=1060 wb=401 unstable=0 bg_thresh=1035 thresh=2071 gap=610 poll_thresh=20 ino=12 flush-8:0-2554 [000] 159.188911: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=304 wrote=6 to_write=8186 dd-2583 [005] 159.188917: balance_dirty_state: bdi 8:0: dirty=1085 wb=401 unstable=0 bg_thresh=1038 thresh=2076 gap=590 poll_thresh=21 ino=12 dd-2583 [005] 159.189091: balance_dirty_state: bdi 8:0: dirty=935 wb=576 unstable=0 bg_thresh=1040 thresh=2080 gap=569 poll_thresh=22 ino=12 dd-2583 [005] 159.189268: balance_dirty_state: bdi 8:0: dirty=810 wb=726 unstable=0 bg_thresh=1037 thresh=2074 gap=538 poll_thresh=23 ino=12 dd-2583 [005] 159.189460: balance_dirty_state: bdi 8:0: dirty=660 wb=926 unstable=0 bg_thresh=1036 thresh=2073 gap=487 poll_thresh=24 ino=12 dd-2583 [005] 159.189461: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1200 avg_dirty=1200 bdi_gap=125% task_gap=151% task_weight=99% bdi_bw=44748 base_bw=28 task_bw=48 dirtied=24 period=1848 think=0 pause=8 flush-8:0-2554 [000] 159.190048: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=296 wrote=1143 to_write=7043 dd-2583 [005] 159.196462: balance_dirty_state: bdi 8:0: dirty=35 wb=1426 unstable=0 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=18 ino=12 dd-2583 [005] 159.196596: balance_dirty_state: bdi 8:0: dirty=60 wb=1426 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=19 ino=12 dd-2583 [005] 159.196737: balance_dirty_state: bdi 8:0: dirty=85 wb=1426 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=20 ino=12 dd-2583 [005] 159.197725: balance_dirty_state: bdi 8:0: dirty=110 wb=1426 unstable=0 bg_thresh=1038 thresh=2076 gap=540 poll_thresh=21 ino=12 dd-2583 [005] 159.197899: balance_dirty_state: bdi 8:0: dirty=135 wb=1426 unstable=0 bg_thresh=1035 thresh=2070 gap=509 poll_thresh=22 ino=12 dd-2583 [005] 159.197903: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1321 avg_dirty=1321 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=44748 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [005] 159.204420: balance_dirty_state: bdi 8:0: dirty=135 wb=1301 unstable=0 bg_thresh=1037 thresh=2074 gap=638 poll_thresh=16 ino=12 dd-2583 [005] 159.204541: balance_dirty_state: bdi 8:0: dirty=160 wb=1301 unstable=0 bg_thresh=1039 thresh=2079 gap=618 poll_thresh=17 ino=12 dd-2583 [005] 159.204666: balance_dirty_state: bdi 8:0: dirty=185 wb=1301 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=18 ino=12 dd-2583 [005] 159.204800: balance_dirty_state: bdi 8:0: dirty=185 wb=1301 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=19 ino=12 dd-2583 [005] 159.204940: balance_dirty_state: bdi 8:0: dirty=210 wb=1301 unstable=0 bg_thresh=1038 thresh=2077 gap=566 poll_thresh=20 ino=12 dd-2583 [005] 159.205085: balance_dirty_state: bdi 8:0: dirty=235 wb=1301 unstable=0 bg_thresh=1038 thresh=2076 gap=540 poll_thresh=21 ino=12 dd-2583 [005] 159.205241: balance_dirty_state: bdi 8:0: dirty=260 wb=1301 unstable=0 bg_thresh=1037 thresh=2075 gap=514 poll_thresh=22 ino=12 dd-2583 [005] 159.205245: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=62% task_weight=100% bdi_bw=44748 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [005] 159.212406: balance_dirty_state: bdi 8:0: dirty=285 wb=1126 unstable=0 bg_thresh=1035 thresh=2071 gap=660 poll_thresh=16 ino=12 dd-2583 [005] 159.212526: balance_dirty_state: bdi 8:0: dirty=285 wb=1126 unstable=0 bg_thresh=1035 thresh=2070 gap=659 poll_thresh=17 ino=12 dd-2583 [005] 159.212655: balance_dirty_state: bdi 8:0: dirty=310 wb=1126 unstable=0 bg_thresh=1037 thresh=2075 gap=639 poll_thresh=18 ino=12 dd-2583 [005] 159.212788: balance_dirty_state: bdi 8:0: dirty=335 wb=1126 unstable=0 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=19 ino=12 dd-2583 [005] 159.212929: balance_dirty_state: bdi 8:0: dirty=335 wb=1126 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=20 ino=12 dd-2583 [005] 159.213223: balance_dirty_state: bdi 8:0: dirty=360 wb=1126 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=21 ino=12 dd-2583 [005] 159.213378: balance_dirty_state: bdi 8:0: dirty=385 wb=1126 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=22 ino=12 dd-2583 [005] 159.213539: balance_dirty_state: bdi 8:0: dirty=410 wb=1126 unstable=0 bg_thresh=1035 thresh=2071 gap=535 poll_thresh=23 ino=12 dd-2583 [005] 159.213712: balance_dirty_state: bdi 8:0: dirty=435 wb=1126 unstable=0 bg_thresh=1035 thresh=2070 gap=509 poll_thresh=24 ino=12 dd-2583 [005] 159.213717: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=99% bdi_bw=44748 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [005] 159.220405: balance_dirty_state: bdi 8:0: dirty=460 wb=1001 unstable=0 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=18 ino=12 dd-2583 [005] 159.220538: balance_dirty_state: bdi 8:0: dirty=485 wb=1001 unstable=0 bg_thresh=1035 thresh=2071 gap=585 poll_thresh=19 ino=12 dd-2583 [005] 159.220682: balance_dirty_state: bdi 8:0: dirty=485 wb=1001 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=20 ino=12 dd-2583 [005] 159.220827: balance_dirty_state: bdi 8:0: dirty=510 wb=1001 unstable=0 bg_thresh=1037 thresh=2075 gap=564 poll_thresh=21 ino=12 dd-2583 [005] 159.220979: balance_dirty_state: bdi 8:0: dirty=535 wb=1001 unstable=0 bg_thresh=1037 thresh=2074 gap=538 poll_thresh=22 ino=12 dd-2583 [005] 159.221142: balance_dirty_state: bdi 8:0: dirty=560 wb=1001 unstable=0 bg_thresh=1036 thresh=2073 gap=512 poll_thresh=23 ino=12 dd-2583 [005] 159.221146: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=44748 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [005] 159.228380: balance_dirty_state: bdi 8:0: dirty=585 wb=926 unstable=0 bg_thresh=1037 thresh=2075 gap=564 poll_thresh=17 ino=12 dd-2583 [005] 159.228507: balance_dirty_state: bdi 8:0: dirty=585 wb=926 unstable=0 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=18 ino=12 dd-2583 [005] 159.228787: balance_dirty_state: bdi 8:0: dirty=610 wb=926 unstable=0 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=19 ino=12 dd-2583 [005] 159.228930: balance_dirty_state: bdi 8:0: dirty=635 wb=926 unstable=0 bg_thresh=1036 thresh=2073 gap=512 poll_thresh=20 ino=12 dd-2583 [005] 159.228934: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=44748 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2583 [005] 159.236301: balance_dirty_state: bdi 8:0: dirty=660 wb=776 unstable=0 bg_thresh=1036 thresh=2072 gap=636 poll_thresh=15 ino=12 dd-2583 [005] 159.236419: balance_dirty_state: bdi 8:0: dirty=660 wb=776 unstable=0 bg_thresh=1038 thresh=2077 gap=641 poll_thresh=16 ino=12 dd-2583 [005] 159.236544: balance_dirty_state: bdi 8:0: dirty=685 wb=776 unstable=0 bg_thresh=1038 thresh=2076 gap=615 poll_thresh=17 ino=12 dd-2583 [005] 159.236675: balance_dirty_state: bdi 8:0: dirty=710 wb=776 unstable=0 bg_thresh=1040 thresh=2081 gap=595 poll_thresh=18 ino=12 dd-2583 [005] 159.236814: balance_dirty_state: bdi 8:0: dirty=710 wb=776 unstable=0 bg_thresh=1037 thresh=2075 gap=589 poll_thresh=19 ino=12 dd-2583 [005] 159.236960: balance_dirty_state: bdi 8:0: dirty=735 wb=776 unstable=0 bg_thresh=1037 thresh=2074 gap=563 poll_thresh=20 ino=12 dd-2583 [005] 159.237114: balance_dirty_state: bdi 8:0: dirty=760 wb=776 unstable=0 bg_thresh=1039 thresh=2079 gap=543 poll_thresh=21 ino=12 dd-2583 [005] 159.237274: balance_dirty_state: bdi 8:0: dirty=785 wb=776 unstable=0 bg_thresh=1036 thresh=2073 gap=512 poll_thresh=22 ino=12 dd-2583 [005] 159.237279: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=44748 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [001] 159.245967: balance_dirty_state: bdi 8:0: dirty=810 wb=651 unstable=0 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=16 ino=12 dd-2583 [001] 159.246095: balance_dirty_state: bdi 8:0: dirty=835 wb=651 unstable=0 bg_thresh=1032 thresh=2064 gap=578 poll_thresh=17 ino=12 dd-2583 [001] 159.246231: balance_dirty_state: bdi 8:0: dirty=835 wb=651 unstable=0 bg_thresh=1031 thresh=2063 gap=577 poll_thresh=18 ino=12 dd-2583 [001] 159.246373: balance_dirty_state: bdi 8:0: dirty=860 wb=651 unstable=0 bg_thresh=1031 thresh=2062 gap=551 poll_thresh=19 ino=12 dd-2583 [001] 159.246671: balance_dirty_state: bdi 8:0: dirty=885 wb=651 unstable=0 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=20 ino=12 dd-2583 [001] 159.246828: balance_dirty_state: bdi 8:0: dirty=910 wb=651 unstable=0 bg_thresh=1033 thresh=2067 gap=506 poll_thresh=21 ino=12 dd-2583 [001] 159.246833: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=54% task_weight=99% bdi_bw=45964 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [001] 159.256275: balance_dirty_state: bdi 8:0: dirty=910 wb=651 unstable=0 bg_thresh=1035 thresh=2070 gap=509 poll_thresh=16 ino=12 dd-2583 [001] 159.256280: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=45964 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 dd-2583 [005] 159.268233: balance_dirty_state: bdi 8:0: dirty=910 wb=651 unstable=0 bg_thresh=1034 thresh=2069 gap=508 poll_thresh=12 ino=12 dd-2583 [005] 159.268240: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=45964 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [004] 159.276213: balance_dirty_state: bdi 8:0: dirty=910 wb=651 unstable=0 bg_thresh=1034 thresh=2069 gap=508 poll_thresh=9 ino=12 dd-2583 [004] 159.276222: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=45964 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 159.284179: balance_dirty_state: bdi 8:0: dirty=910 wb=526 unstable=0 bg_thresh=1035 thresh=2071 gap=635 poll_thresh=7 ino=12 dd-2583 [004] 159.284297: balance_dirty_state: bdi 8:0: dirty=910 wb=526 unstable=0 bg_thresh=1035 thresh=2071 gap=635 poll_thresh=8 ino=12 dd-2583 [004] 159.284435: balance_dirty_state: bdi 8:0: dirty=935 wb=526 unstable=0 bg_thresh=1032 thresh=2065 gap=604 poll_thresh=9 ino=12 dd-2583 [004] 159.284586: balance_dirty_state: bdi 8:0: dirty=935 wb=526 unstable=0 bg_thresh=1035 thresh=2070 gap=609 poll_thresh=10 ino=12 dd-2583 [004] 159.284748: balance_dirty_state: bdi 8:0: dirty=960 wb=526 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=11 ino=12 dd-2583 [004] 159.284927: balance_dirty_state: bdi 8:0: dirty=960 wb=526 unstable=0 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=12 ino=12 dd-2583 [004] 159.285124: balance_dirty_state: bdi 8:0: dirty=985 wb=526 unstable=0 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=13 ino=12 dd-2583 [004] 159.285334: balance_dirty_state: bdi 8:0: dirty=985 wb=526 unstable=0 bg_thresh=1034 thresh=2068 gap=557 poll_thresh=14 ino=12 dd-2583 [004] 159.285556: balance_dirty_state: bdi 8:0: dirty=1010 wb=526 unstable=0 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=15 ino=12 dd-2583 [004] 159.285792: balance_dirty_state: bdi 8:0: dirty=1010 wb=526 unstable=0 bg_thresh=1033 thresh=2067 gap=531 poll_thresh=16 ino=12 dd-2583 [004] 159.286054: balance_dirty_state: bdi 8:0: dirty=1035 wb=526 unstable=0 bg_thresh=1036 thresh=2072 gap=511 poll_thresh=17 ino=12 dd-2583 [004] 159.286062: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=45964 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 159.292151: balance_dirty_state: bdi 8:0: dirty=1060 wb=401 unstable=0 bg_thresh=1031 thresh=2063 gap=602 poll_thresh=13 ino=12 dd-2583 [004] 159.292265: balance_dirty_state: bdi 8:0: dirty=1060 wb=401 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=14 ino=12 flush-8:0-2554 [002] 159.292331: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=408 wrote=6 to_write=8186 dd-2583 [004] 159.292383: balance_dirty_state: bdi 8:0: dirty=1035 wb=451 unstable=0 bg_thresh=1033 thresh=2067 gap=581 poll_thresh=15 ino=12 dd-2583 [004] 159.292513: balance_dirty_state: bdi 8:0: dirty=935 wb=576 unstable=0 bg_thresh=1033 thresh=2067 gap=556 poll_thresh=16 ino=12 dd-2583 [004] 159.292852: balance_dirty_state: bdi 8:0: dirty=660 wb=776 unstable=0 bg_thresh=1033 thresh=2066 gap=630 poll_thresh=17 ino=12 dd-2583 [004] 159.293071: balance_dirty_state: bdi 8:0: dirty=485 wb=926 unstable=0 bg_thresh=1029 thresh=2059 gap=648 poll_thresh=18 ino=12 dd-2583 [004] 159.293299: balance_dirty_state: bdi 8:0: dirty=285 wb=1151 unstable=0 bg_thresh=1032 thresh=2064 gap=628 poll_thresh=19 ino=12 dd-2583 [004] 159.293532: balance_dirty_state: bdi 8:0: dirty=110 wb=1351 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=20 ino=12 flush-8:0-2554 [002] 159.293653: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=400 wrote=1179 to_write=7007 dd-2583 [004] 159.293748: balance_dirty_state: bdi 8:0: dirty=10 wb=1451 unstable=0 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=21 ino=12 dd-2583 [004] 159.293905: balance_dirty_state: bdi 8:0: dirty=35 wb=1451 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=22 ino=12 dd-2583 [004] 159.294077: balance_dirty_state: bdi 8:0: dirty=60 wb=1451 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=23 ino=12 dd-2583 [004] 159.294341: balance_dirty_state: bdi 8:0: dirty=85 wb=1451 unstable=0 bg_thresh=1031 thresh=2062 gap=526 poll_thresh=24 ino=12 dd-2583 [004] 159.294609: balance_dirty_state: bdi 8:0: dirty=110 wb=1451 unstable=0 bg_thresh=1030 thresh=2061 gap=500 poll_thresh=25 ino=12 dd-2583 [004] 159.294615: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=98% bdi_bw=45964 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 159.300177: balance_dirty_state: bdi 8:0: dirty=135 wb=1451 unstable=0 bg_thresh=1033 thresh=2067 gap=481 poll_thresh=19 ino=12 dd-2583 [004] 159.300182: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=45964 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 159.307977: balance_dirty_state: bdi 8:0: dirty=135 wb=1326 unstable=0 bg_thresh=1033 thresh=2066 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 159.308003: balance_dirty_state: bdi 8:0: dirty=135 wb=1326 unstable=0 bg_thresh=1033 thresh=2066 gap=605 poll_thresh=14 ino=12 dd-2583 [004] 159.308121: balance_dirty_state: bdi 8:0: dirty=160 wb=1326 unstable=0 bg_thresh=1032 thresh=2065 gap=579 poll_thresh=15 ino=12 dd-2583 [004] 159.308235: balance_dirty_state: bdi 8:0: dirty=160 wb=1326 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=16 ino=12 dd-2583 [004] 159.308355: balance_dirty_state: bdi 8:0: dirty=185 wb=1326 unstable=0 bg_thresh=1032 thresh=2064 gap=553 poll_thresh=17 ino=12 dd-2583 [004] 159.308763: balance_dirty_state: bdi 8:0: dirty=210 wb=1201 unstable=0 bg_thresh=1037 thresh=2074 gap=663 poll_thresh=18 ino=12 dd-2583 [004] 159.308900: balance_dirty_state: bdi 8:0: dirty=210 wb=1201 unstable=0 bg_thresh=1036 thresh=2073 gap=662 poll_thresh=19 ino=12 dd-2583 [004] 159.309039: balance_dirty_state: bdi 8:0: dirty=235 wb=1201 unstable=0 bg_thresh=1033 thresh=2067 gap=631 poll_thresh=20 ino=12 dd-2583 [004] 159.309185: balance_dirty_state: bdi 8:0: dirty=260 wb=1201 unstable=0 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=21 ino=12 dd-2583 [004] 159.309340: balance_dirty_state: bdi 8:0: dirty=285 wb=1201 unstable=0 bg_thresh=1035 thresh=2071 gap=585 poll_thresh=22 ino=12 dd-2583 [004] 159.309501: balance_dirty_state: bdi 8:0: dirty=310 wb=1201 unstable=0 bg_thresh=1035 thresh=2070 gap=559 poll_thresh=23 ino=12 dd-2583 [004] 159.309670: balance_dirty_state: bdi 8:0: dirty=335 wb=1201 unstable=0 bg_thresh=1034 thresh=2069 gap=533 poll_thresh=24 ino=12 dd-2583 [004] 159.309848: balance_dirty_state: bdi 8:0: dirty=360 wb=1201 unstable=0 bg_thresh=1034 thresh=2068 gap=507 poll_thresh=25 ino=12 dd-2583 [004] 159.309853: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=45964 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 159.316124: balance_dirty_state: bdi 8:0: dirty=385 wb=1076 unstable=0 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=19 ino=12 dd-2583 [004] 159.316341: balance_dirty_state: bdi 8:0: dirty=385 wb=1051 unstable=0 bg_thresh=1034 thresh=2068 gap=632 poll_thresh=20 ino=12 dd-2583 [004] 159.316550: balance_dirty_state: bdi 8:0: dirty=410 wb=1051 unstable=0 bg_thresh=1033 thresh=2066 gap=605 poll_thresh=21 ino=12 dd-2583 [004] 159.316702: balance_dirty_state: bdi 8:0: dirty=435 wb=1051 unstable=0 bg_thresh=1033 thresh=2066 gap=580 poll_thresh=22 ino=12 dd-2583 [004] 159.317011: balance_dirty_state: bdi 8:0: dirty=460 wb=1051 unstable=0 bg_thresh=1032 thresh=2065 gap=554 poll_thresh=23 ino=12 dd-2583 [004] 159.317178: balance_dirty_state: bdi 8:0: dirty=485 wb=1051 unstable=0 bg_thresh=1032 thresh=2064 gap=528 poll_thresh=24 ino=12 dd-2583 [004] 159.317353: balance_dirty_state: bdi 8:0: dirty=510 wb=1051 unstable=0 bg_thresh=1031 thresh=2063 gap=502 poll_thresh=25 ino=12 dd-2583 [004] 159.317358: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=45964 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 159.324335: balance_dirty_state: bdi 8:0: dirty=510 wb=926 unstable=0 bg_thresh=1023 thresh=2047 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 159.324551: balance_dirty_state: bdi 8:0: dirty=535 wb=926 unstable=0 bg_thresh=1025 thresh=2051 gap=590 poll_thresh=20 ino=12 dd-2583 [000] 159.324774: balance_dirty_state: bdi 8:0: dirty=560 wb=926 unstable=0 bg_thresh=1030 thresh=2061 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 159.324996: balance_dirty_state: bdi 8:0: dirty=585 wb=926 unstable=0 bg_thresh=1033 thresh=2066 gap=555 poll_thresh=22 ino=12 dd-2583 [000] 159.325162: balance_dirty_state: bdi 8:0: dirty=585 wb=926 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=23 ino=12 dd-2583 [000] 159.325331: balance_dirty_state: bdi 8:0: dirty=610 wb=926 unstable=0 bg_thresh=1035 thresh=2070 gap=534 poll_thresh=24 ino=12 dd-2583 [000] 159.325506: balance_dirty_state: bdi 8:0: dirty=635 wb=926 unstable=0 bg_thresh=1034 thresh=2069 gap=508 poll_thresh=25 ino=12 dd-2583 [000] 159.325511: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=45964 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 159.331965: balance_dirty_state: bdi 8:0: dirty=660 wb=801 unstable=0 bg_thresh=1027 thresh=2055 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 159.332249: balance_dirty_state: bdi 8:0: dirty=685 wb=801 unstable=0 bg_thresh=1030 thresh=2060 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 159.332396: balance_dirty_state: bdi 8:0: dirty=710 wb=801 unstable=0 bg_thresh=1032 thresh=2065 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 159.332549: balance_dirty_state: bdi 8:0: dirty=735 wb=801 unstable=0 bg_thresh=1035 thresh=2070 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 159.332711: balance_dirty_state: bdi 8:0: dirty=760 wb=801 unstable=0 bg_thresh=1034 thresh=2069 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 159.332715: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=45964 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 159.339920: balance_dirty_state: bdi 8:0: dirty=760 wb=676 unstable=0 bg_thresh=1028 thresh=2056 gap=620 poll_thresh=17 ino=12 dd-2583 [000] 159.340045: balance_dirty_state: bdi 8:0: dirty=785 wb=676 unstable=0 bg_thresh=1030 thresh=2061 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 159.340176: balance_dirty_state: bdi 8:0: dirty=810 wb=676 unstable=0 bg_thresh=1033 thresh=2066 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 159.340314: balance_dirty_state: bdi 8:0: dirty=835 wb=676 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 159.340463: balance_dirty_state: bdi 8:0: dirty=835 wb=676 unstable=0 bg_thresh=1032 thresh=2065 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 159.340617: balance_dirty_state: bdi 8:0: dirty=860 wb=676 unstable=0 bg_thresh=1035 thresh=2070 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 159.340779: balance_dirty_state: bdi 8:0: dirty=885 wb=676 unstable=0 bg_thresh=1034 thresh=2069 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 159.340783: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=45964 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 159.348044: balance_dirty_state: bdi 8:0: dirty=910 wb=551 unstable=0 bg_thresh=1028 thresh=2056 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 159.348311: balance_dirty_state: bdi 8:0: dirty=910 wb=551 unstable=0 bg_thresh=1030 thresh=2061 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 159.348901: balance_dirty_state: bdi 8:0: dirty=935 wb=551 unstable=0 bg_thresh=1033 thresh=2066 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 159.349212: balance_dirty_state: bdi 8:0: dirty=960 wb=551 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 159.349528: balance_dirty_state: bdi 8:0: dirty=985 wb=551 unstable=0 bg_thresh=1035 thresh=2071 gap=535 poll_thresh=21 ino=12 dd-2583 [004] 159.349855: balance_dirty_state: bdi 8:0: dirty=1010 wb=551 unstable=0 bg_thresh=1035 thresh=2070 gap=509 poll_thresh=22 ino=12 dd-2583 [004] 159.349863: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=46292 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 159.355995: balance_dirty_state: bdi 8:0: dirty=1010 wb=426 unstable=0 bg_thresh=1037 thresh=2074 gap=638 poll_thresh=16 ino=12 dd-2583 [004] 159.356255: balance_dirty_state: bdi 8:0: dirty=1035 wb=426 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=17 ino=12 dd-2583 [004] 159.356531: balance_dirty_state: bdi 8:0: dirty=1060 wb=426 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=18 ino=12 flush-8:0-2554 [002] 159.356753: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=472 wrote=7 to_write=8185 dd-2583 [004] 159.356832: balance_dirty_state: bdi 8:0: dirty=1035 wb=476 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=19 ino=12 dd-2583 [004] 159.357148: balance_dirty_state: bdi 8:0: dirty=885 wb=626 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 159.357482: balance_dirty_state: bdi 8:0: dirty=760 wb=776 unstable=0 bg_thresh=1035 thresh=2070 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 159.357826: balance_dirty_state: bdi 8:0: dirty=610 wb=951 unstable=0 bg_thresh=1035 thresh=2070 gap=509 poll_thresh=22 ino=12 dd-2583 [004] 159.357828: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=46292 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 159.359079: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=464 wrote=1149 to_write=7036 dd-2583 [004] 159.363881: balance_dirty_state: bdi 8:0: dirty=10 wb=1576 unstable=0 bg_thresh=1037 thresh=2075 gap=489 poll_thresh=16 ino=12 dd-2583 [004] 159.363886: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-31% task_gap=-163% task_weight=100% bdi_bw=46292 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 159.371735: balance_dirty_state: bdi 8:0: dirty=10 wb=1576 unstable=0 bg_thresh=1041 thresh=2083 gap=497 poll_thresh=16 ino=12 dd-2583 [004] 159.371743: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-153% task_weight=99% bdi_bw=46292 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 159.383658: balance_dirty_state: bdi 8:0: dirty=10 wb=1576 unstable=0 bg_thresh=1035 thresh=2070 gap=484 poll_thresh=16 ino=12 dd-2583 [004] 159.383664: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-34% task_gap=-168% task_weight=99% bdi_bw=46292 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [004] 159.391702: balance_dirty_state: bdi 8:0: dirty=10 wb=1576 unstable=0 bg_thresh=1029 thresh=2058 gap=472 poll_thresh=16 ino=12 dd-2583 [004] 159.391706: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-41% task_gap=-182% task_weight=99% bdi_bw=46292 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 159.403621: balance_dirty_state: bdi 8:0: dirty=10 wb=1451 unstable=0 bg_thresh=1024 thresh=2048 gap=587 poll_thresh=16 ino=12 dd-2583 [004] 159.403643: balance_dirty_state: bdi 8:0: dirty=10 wb=1451 unstable=0 bg_thresh=1024 thresh=2048 gap=587 poll_thresh=12 ino=12 dd-2583 [004] 159.403758: balance_dirty_state: bdi 8:0: dirty=10 wb=1451 unstable=0 bg_thresh=1026 thresh=2053 gap=592 poll_thresh=13 ino=12 dd-2583 [004] 159.403861: balance_dirty_state: bdi 8:0: dirty=35 wb=1451 unstable=0 bg_thresh=1026 thresh=2052 gap=566 poll_thresh=14 ino=12 dd-2583 [004] 159.404128: balance_dirty_state: bdi 8:0: dirty=35 wb=1451 unstable=0 bg_thresh=1026 thresh=2052 gap=566 poll_thresh=15 ino=12 dd-2583 [004] 159.404243: balance_dirty_state: bdi 8:0: dirty=60 wb=1451 unstable=0 bg_thresh=1025 thresh=2051 gap=540 poll_thresh=16 ino=12 dd-2583 [004] 159.404362: balance_dirty_state: bdi 8:0: dirty=85 wb=1451 unstable=0 bg_thresh=1025 thresh=2051 gap=515 poll_thresh=17 ino=12 dd-2583 [004] 159.404488: balance_dirty_state: bdi 8:0: dirty=110 wb=1451 unstable=0 bg_thresh=1025 thresh=2050 gap=489 poll_thresh=18 ino=12 dd-2583 [004] 159.404492: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=46292 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [004] 159.411603: balance_dirty_state: bdi 8:0: dirty=110 wb=1301 unstable=0 bg_thresh=1024 thresh=2048 gap=637 poll_thresh=18 ino=12 dd-2583 [004] 159.411619: balance_dirty_state: bdi 8:0: dirty=110 wb=1301 unstable=0 bg_thresh=1024 thresh=2048 gap=637 poll_thresh=13 ino=12 dd-2583 [004] 159.411723: balance_dirty_state: bdi 8:0: dirty=110 wb=1301 unstable=0 bg_thresh=1024 thresh=2048 gap=637 poll_thresh=14 ino=12 dd-2583 [004] 159.411831: balance_dirty_state: bdi 8:0: dirty=135 wb=1301 unstable=0 bg_thresh=1023 thresh=2047 gap=611 poll_thresh=15 ino=12 dd-2583 [004] 159.411945: balance_dirty_state: bdi 8:0: dirty=135 wb=1301 unstable=0 bg_thresh=1026 thresh=2052 gap=616 poll_thresh=16 ino=12 dd-2583 [004] 159.412064: balance_dirty_state: bdi 8:0: dirty=160 wb=1301 unstable=0 bg_thresh=1025 thresh=2051 gap=590 poll_thresh=17 ino=12 dd-2583 [004] 159.412192: balance_dirty_state: bdi 8:0: dirty=185 wb=1301 unstable=0 bg_thresh=1022 thresh=2045 gap=559 poll_thresh=18 ino=12 dd-2583 [004] 159.412325: balance_dirty_state: bdi 8:0: dirty=210 wb=1301 unstable=0 bg_thresh=1025 thresh=2050 gap=539 poll_thresh=19 ino=12 dd-2583 [004] 159.412465: balance_dirty_state: bdi 8:0: dirty=210 wb=1301 unstable=0 bg_thresh=1024 thresh=2049 gap=538 poll_thresh=20 ino=12 dd-2583 [004] 159.412614: balance_dirty_state: bdi 8:0: dirty=235 wb=1301 unstable=0 bg_thresh=1021 thresh=2043 gap=507 poll_thresh=21 ino=12 dd-2583 [004] 159.412618: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=46292 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 159.419582: balance_dirty_state: bdi 8:0: dirty=235 wb=1176 unstable=0 bg_thresh=1021 thresh=2042 gap=631 poll_thresh=21 ino=12 dd-2583 [000] 159.419600: balance_dirty_state: bdi 8:0: dirty=235 wb=1176 unstable=0 bg_thresh=1021 thresh=2042 gap=631 poll_thresh=16 ino=12 dd-2583 [000] 159.419732: balance_dirty_state: bdi 8:0: dirty=260 wb=1176 unstable=0 bg_thresh=1021 thresh=2042 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 159.419872: balance_dirty_state: bdi 8:0: dirty=285 wb=1176 unstable=0 bg_thresh=1023 thresh=2047 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 159.420019: balance_dirty_state: bdi 8:0: dirty=285 wb=1176 unstable=0 bg_thresh=1026 thresh=2052 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 159.420341: balance_dirty_state: bdi 8:0: dirty=310 wb=1176 unstable=0 bg_thresh=1028 thresh=2057 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 159.420638: balance_dirty_state: bdi 8:0: dirty=335 wb=1126 unstable=0 bg_thresh=1028 thresh=2056 gap=595 poll_thresh=21 ino=12 dd-2583 [000] 159.420828: balance_dirty_state: bdi 8:0: dirty=360 wb=1126 unstable=0 bg_thresh=1027 thresh=2055 gap=569 poll_thresh=22 ino=12 dd-2583 [000] 159.421011: balance_dirty_state: bdi 8:0: dirty=385 wb=1126 unstable=0 bg_thresh=1030 thresh=2060 gap=549 poll_thresh=23 ino=12 dd-2583 [000] 159.421199: balance_dirty_state: bdi 8:0: dirty=410 wb=1126 unstable=0 bg_thresh=1029 thresh=2059 gap=523 poll_thresh=24 ino=12 dd-2583 [000] 159.421396: balance_dirty_state: bdi 8:0: dirty=435 wb=1126 unstable=0 bg_thresh=1029 thresh=2058 gap=497 poll_thresh=25 ino=12 dd-2583 [000] 159.421401: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-89% task_weight=98% bdi_bw=46292 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 159.427809: balance_dirty_state: bdi 8:0: dirty=460 wb=1126 unstable=0 bg_thresh=1028 thresh=2057 gap=471 poll_thresh=19 ino=12 dd-2583 [000] 159.427813: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=98% bdi_bw=46292 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 159.435494: balance_dirty_state: bdi 8:0: dirty=460 wb=976 unstable=0 bg_thresh=1021 thresh=2043 gap=607 poll_thresh=19 ino=12 dd-2583 [000] 159.435516: balance_dirty_state: bdi 8:0: dirty=460 wb=976 unstable=0 bg_thresh=1021 thresh=2043 gap=607 poll_thresh=14 ino=12 dd-2583 [000] 159.435621: balance_dirty_state: bdi 8:0: dirty=460 wb=976 unstable=0 bg_thresh=1021 thresh=2043 gap=607 poll_thresh=15 ino=12 dd-2583 [000] 159.435733: balance_dirty_state: bdi 8:0: dirty=485 wb=976 unstable=0 bg_thresh=1024 thresh=2048 gap=587 poll_thresh=16 ino=12 dd-2583 [000] 159.435851: balance_dirty_state: bdi 8:0: dirty=510 wb=976 unstable=0 bg_thresh=1024 thresh=2048 gap=562 poll_thresh=17 ino=12 dd-2583 [000] 159.436133: balance_dirty_state: bdi 8:0: dirty=510 wb=851 unstable=0 bg_thresh=1023 thresh=2046 gap=685 poll_thresh=18 ino=12 dd-2583 [000] 159.436290: balance_dirty_state: bdi 8:0: dirty=535 wb=851 unstable=0 bg_thresh=1028 thresh=2057 gap=671 poll_thresh=19 ino=12 dd-2583 [000] 159.436575: balance_dirty_state: bdi 8:0: dirty=560 wb=851 unstable=0 bg_thresh=1028 thresh=2056 gap=645 poll_thresh=20 ino=12 dd-2583 [000] 159.436723: balance_dirty_state: bdi 8:0: dirty=585 wb=851 unstable=0 bg_thresh=1030 thresh=2061 gap=625 poll_thresh=21 ino=12 dd-2583 [000] 159.436877: balance_dirty_state: bdi 8:0: dirty=610 wb=851 unstable=0 bg_thresh=1027 thresh=2055 gap=594 poll_thresh=22 ino=12 dd-2583 [000] 159.437038: balance_dirty_state: bdi 8:0: dirty=610 wb=851 unstable=0 bg_thresh=1027 thresh=2054 gap=593 poll_thresh=23 ino=12 dd-2583 [000] 159.437208: balance_dirty_state: bdi 8:0: dirty=635 wb=851 unstable=0 bg_thresh=1029 thresh=2058 gap=572 poll_thresh=24 ino=12 dd-2583 [000] 159.437380: balance_dirty_state: bdi 8:0: dirty=660 wb=851 unstable=0 bg_thresh=1029 thresh=2058 gap=547 poll_thresh=25 ino=12 dd-2583 [000] 159.437562: balance_dirty_state: bdi 8:0: dirty=685 wb=851 unstable=0 bg_thresh=1028 thresh=2057 gap=521 poll_thresh=26 ino=12 dd-2583 [000] 159.437752: balance_dirty_state: bdi 8:0: dirty=735 wb=851 unstable=0 bg_thresh=1028 thresh=2056 gap=470 poll_thresh=27 ino=12 dd-2583 [000] 159.437756: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-137% task_weight=98% bdi_bw=46292 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 159.443572: balance_dirty_state: bdi 8:0: dirty=735 wb=851 unstable=0 bg_thresh=1028 thresh=2056 gap=470 poll_thresh=27 ino=12 dd-2583 [004] 159.443584: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-137% task_weight=98% bdi_bw=46292 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 159.455535: balance_dirty_state: bdi 8:0: dirty=735 wb=601 unstable=0 bg_thresh=1021 thresh=2043 gap=707 poll_thresh=27 ino=12 dd-2583 [004] 159.455559: balance_dirty_state: bdi 8:0: dirty=735 wb=601 unstable=0 bg_thresh=1021 thresh=2043 gap=707 poll_thresh=20 ino=12 dd-2583 [004] 159.455818: balance_dirty_state: bdi 8:0: dirty=760 wb=601 unstable=0 bg_thresh=1021 thresh=2043 gap=682 poll_thresh=21 ino=12 dd-2583 [004] 159.456099: balance_dirty_state: bdi 8:0: dirty=785 wb=601 unstable=0 bg_thresh=1026 thresh=2053 gap=667 poll_thresh=22 ino=12 dd-2583 [004] 159.456393: balance_dirty_state: bdi 8:0: dirty=810 wb=601 unstable=0 bg_thresh=1026 thresh=2053 gap=642 poll_thresh=23 ino=12 dd-2583 [004] 159.456966: balance_dirty_state: bdi 8:0: dirty=835 wb=601 unstable=0 bg_thresh=1026 thresh=2052 gap=616 poll_thresh=24 ino=12 dd-2583 [004] 159.457300: balance_dirty_state: bdi 8:0: dirty=860 wb=601 unstable=0 bg_thresh=1025 thresh=2051 gap=590 poll_thresh=25 ino=12 dd-2583 [004] 159.457633: balance_dirty_state: bdi 8:0: dirty=885 wb=601 unstable=0 bg_thresh=1028 thresh=2056 gap=570 poll_thresh=26 ino=12 dd-2583 [004] 159.458000: balance_dirty_state: bdi 8:0: dirty=910 wb=476 unstable=0 bg_thresh=1030 thresh=2060 gap=674 poll_thresh=27 ino=12 dd-2583 [004] 159.458330: balance_dirty_state: bdi 8:0: dirty=935 wb=476 unstable=0 bg_thresh=1029 thresh=2059 gap=648 poll_thresh=28 ino=12 dd-2583 [004] 159.458560: balance_dirty_state: bdi 8:0: dirty=960 wb=476 unstable=0 bg_thresh=1029 thresh=2058 gap=622 poll_thresh=29 ino=12 dd-2583 [004] 159.458787: balance_dirty_state: bdi 8:0: dirty=985 wb=476 unstable=0 bg_thresh=1028 thresh=2057 gap=596 poll_thresh=30 ino=12 dd-2583 [004] 159.459020: balance_dirty_state: bdi 8:0: dirty=1035 wb=476 unstable=0 bg_thresh=1028 thresh=2056 gap=545 poll_thresh=31 ino=12 flush-8:0-2554 [002] 159.459140: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=572 wrote=6 to_write=8186 dd-2583 [004] 159.459282: balance_dirty_state: bdi 8:0: dirty=910 wb=626 unstable=0 bg_thresh=1027 thresh=2055 gap=519 poll_thresh=32 ino=12 dd-2583 [004] 159.459972: balance_dirty_state: bdi 8:0: dirty=535 wb=1026 unstable=0 bg_thresh=1029 thresh=2059 gap=498 poll_thresh=34 ino=12 dd-2583 [004] 159.459975: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=46096 base_bw=28 task_bw=0 dirtied=34 period=0 think=8 pause=8 flush-8:0-2554 [002] 159.461060: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=568 wrote=1087 to_write=7099 dd-2583 [000] 159.467688: balance_dirty_state: bdi 8:0: dirty=10 wb=1451 unstable=0 bg_thresh=1027 thresh=2054 gap=593 poll_thresh=25 ino=12 dd-2583 [000] 159.467903: balance_dirty_state: bdi 8:0: dirty=35 wb=1451 unstable=0 bg_thresh=1029 thresh=2059 gap=573 poll_thresh=26 ino=12 dd-2583 [000] 159.468105: balance_dirty_state: bdi 8:0: dirty=60 wb=1451 unstable=0 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=27 ino=12 dd-2583 [000] 159.468318: balance_dirty_state: bdi 8:0: dirty=85 wb=1451 unstable=0 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=28 ino=12 dd-2583 [000] 159.468539: balance_dirty_state: bdi 8:0: dirty=110 wb=1451 unstable=0 bg_thresh=1033 thresh=2067 gap=506 poll_thresh=29 ino=12 dd-2583 [000] 159.468543: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=46096 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 159.475521: balance_dirty_state: bdi 8:0: dirty=135 wb=1326 unstable=0 bg_thresh=1027 thresh=2054 gap=593 poll_thresh=22 ino=12 dd-2583 [000] 159.475695: balance_dirty_state: bdi 8:0: dirty=160 wb=1326 unstable=0 bg_thresh=1029 thresh=2059 gap=573 poll_thresh=23 ino=12 dd-2583 [000] 159.475875: balance_dirty_state: bdi 8:0: dirty=185 wb=1326 unstable=0 bg_thresh=1032 thresh=2064 gap=553 poll_thresh=24 ino=12 dd-2583 [000] 159.476067: balance_dirty_state: bdi 8:0: dirty=210 wb=1326 unstable=0 bg_thresh=1031 thresh=2063 gap=527 poll_thresh=25 ino=12 dd-2583 [000] 159.476667: balance_dirty_state: bdi 8:0: dirty=235 wb=1251 unstable=0 bg_thresh=1024 thresh=2048 gap=562 poll_thresh=26 ino=12 dd-2583 [000] 159.476968: balance_dirty_state: bdi 8:0: dirty=260 wb=1251 unstable=0 bg_thresh=1026 thresh=2052 gap=541 poll_thresh=27 ino=12 dd-2583 [000] 159.477179: balance_dirty_state: bdi 8:0: dirty=285 wb=1251 unstable=0 bg_thresh=1025 thresh=2051 gap=515 poll_thresh=28 ino=12 dd-2583 [000] 159.477398: balance_dirty_state: bdi 8:0: dirty=310 wb=1251 unstable=0 bg_thresh=1027 thresh=2055 gap=494 poll_thresh=29 ino=12 dd-2583 [000] 159.477403: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-92% task_weight=98% bdi_bw=46096 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 159.483611: balance_dirty_state: bdi 8:0: dirty=335 wb=1251 unstable=0 bg_thresh=1027 thresh=2054 gap=468 poll_thresh=22 ino=12 dd-2583 [000] 159.483616: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-139% task_weight=98% bdi_bw=46096 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 159.491423: balance_dirty_state: bdi 8:0: dirty=335 wb=1251 unstable=0 bg_thresh=1027 thresh=2054 gap=468 poll_thresh=22 ino=12 dd-2583 [004] 159.491437: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-139% task_weight=98% bdi_bw=46096 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 159.499288: balance_dirty_state: bdi 8:0: dirty=352 wb=1063 unstable=0 bg_thresh=1021 thresh=2043 gap=628 poll_thresh=22 ino=12 dd-2583 [000] 159.499304: balance_dirty_state: bdi 8:0: dirty=352 wb=1063 unstable=0 bg_thresh=1021 thresh=2043 gap=628 poll_thresh=16 ino=12 dd-2583 [000] 159.499478: balance_dirty_state: bdi 8:0: dirty=377 wb=1063 unstable=0 bg_thresh=1024 thresh=2049 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 159.499663: balance_dirty_state: bdi 8:0: dirty=377 wb=1063 unstable=0 bg_thresh=1025 thresh=2050 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 159.499854: balance_dirty_state: bdi 8:0: dirty=402 wb=1063 unstable=0 bg_thresh=1027 thresh=2055 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 159.500039: balance_dirty_state: bdi 8:0: dirty=427 wb=1063 unstable=0 bg_thresh=1030 thresh=2060 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 159.500228: balance_dirty_state: bdi 8:0: dirty=452 wb=1063 unstable=0 bg_thresh=1030 thresh=2060 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 159.500430: balance_dirty_state: bdi 8:0: dirty=477 wb=1063 unstable=0 bg_thresh=1029 thresh=2059 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 159.500882: balance_dirty_state: bdi 8:0: dirty=502 wb=1063 unstable=0 bg_thresh=1029 thresh=2058 gap=493 poll_thresh=23 ino=12 dd-2583 [000] 159.500887: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=46096 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 159.507436: balance_dirty_state: bdi 8:0: dirty=527 wb=938 unstable=0 bg_thresh=1024 thresh=2048 gap=583 poll_thresh=17 ino=12 dd-2583 [004] 159.507584: balance_dirty_state: bdi 8:0: dirty=527 wb=938 unstable=0 bg_thresh=1026 thresh=2053 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 159.507756: balance_dirty_state: bdi 8:0: dirty=552 wb=938 unstable=0 bg_thresh=1029 thresh=2058 gap=568 poll_thresh=19 ino=12 dd-2583 [004] 159.507940: balance_dirty_state: bdi 8:0: dirty=577 wb=938 unstable=0 bg_thresh=1031 thresh=2063 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 159.508167: balance_dirty_state: bdi 8:0: dirty=602 wb=938 unstable=0 bg_thresh=1028 thresh=2057 gap=517 poll_thresh=21 ino=12 dd-2583 [004] 159.508405: balance_dirty_state: bdi 8:0: dirty=627 wb=938 unstable=0 bg_thresh=1028 thresh=2056 gap=491 poll_thresh=22 ino=12 dd-2583 [004] 159.508411: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=0% task_weight=98% bdi_bw=46096 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 159.515498: balance_dirty_state: bdi 8:0: dirty=653 wb=813 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=16 ino=12 dd-2583 [001] 159.515732: balance_dirty_state: bdi 8:0: dirty=678 wb=813 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=17 ino=12 dd-2583 [001] 159.515981: balance_dirty_state: bdi 8:0: dirty=678 wb=813 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=18 ino=12 dd-2583 [001] 159.516249: balance_dirty_state: bdi 8:0: dirty=703 wb=813 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=19 ino=12 dd-2583 [001] 159.516526: balance_dirty_state: bdi 8:0: dirty=728 wb=813 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=20 ino=12 dd-2583 [001] 159.516813: balance_dirty_state: bdi 8:0: dirty=753 wb=813 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=21 ino=12 dd-2583 [001] 159.516821: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=100% task_weight=98% bdi_bw=46096 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 dd-2583 [001] 159.527420: balance_dirty_state: bdi 8:0: dirty=753 wb=563 unstable=0 bg_thresh=1027 thresh=2055 gap=739 poll_thresh=16 ino=12 dd-2583 [001] 159.527699: balance_dirty_state: bdi 8:0: dirty=778 wb=563 unstable=0 bg_thresh=1030 thresh=2060 gap=719 poll_thresh=17 ino=12 dd-2583 [001] 159.527841: balance_dirty_state: bdi 8:0: dirty=803 wb=563 unstable=0 bg_thresh=1027 thresh=2054 gap=688 poll_thresh=18 ino=12 dd-2583 [001] 159.527983: balance_dirty_state: bdi 8:0: dirty=828 wb=563 unstable=0 bg_thresh=1029 thresh=2059 gap=668 poll_thresh=19 ino=12 dd-2583 [001] 159.528131: balance_dirty_state: bdi 8:0: dirty=828 wb=563 unstable=0 bg_thresh=1029 thresh=2058 gap=667 poll_thresh=20 ino=12 dd-2583 [001] 159.528285: balance_dirty_state: bdi 8:0: dirty=853 wb=563 unstable=0 bg_thresh=1026 thresh=2052 gap=636 poll_thresh=21 ino=12 dd-2583 [001] 159.528448: balance_dirty_state: bdi 8:0: dirty=878 wb=563 unstable=0 bg_thresh=1031 thresh=2062 gap=621 poll_thresh=22 ino=12 dd-2583 [001] 159.528618: balance_dirty_state: bdi 8:0: dirty=903 wb=563 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=23 ino=12 dd-2583 [001] 159.528795: balance_dirty_state: bdi 8:0: dirty=928 wb=563 unstable=0 bg_thresh=1027 thresh=2055 gap=564 poll_thresh=24 ino=12 dd-2583 [001] 159.528982: balance_dirty_state: bdi 8:0: dirty=953 wb=563 unstable=0 bg_thresh=1027 thresh=2054 gap=538 poll_thresh=25 ino=12 dd-2583 [001] 159.529183: balance_dirty_state: bdi 8:0: dirty=978 wb=563 unstable=0 bg_thresh=1026 thresh=2053 gap=512 poll_thresh=26 ino=12 dd-2583 [001] 159.529188: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1240 avg_dirty=1240 bdi_gap=92% task_gap=87% task_weight=98% bdi_bw=46096 base_bw=28 task_bw=20 dirtied=26 period=4336 think=4 pause=8 dd-2583 [001] 159.535413: balance_dirty_state: bdi 8:0: dirty=1009 wb=438 unstable=0 bg_thresh=1028 thresh=2057 gap=610 poll_thresh=19 ino=12 dd-2583 [001] 159.535562: balance_dirty_state: bdi 8:0: dirty=1009 wb=438 unstable=0 bg_thresh=1030 thresh=2061 gap=614 poll_thresh=20 ino=12 dd-2583 [001] 159.535866: balance_dirty_state: bdi 8:0: dirty=1034 wb=438 unstable=0 bg_thresh=1027 thresh=2055 gap=583 poll_thresh=21 ino=12 flush-8:0-2554 [002] 159.535996: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=652 wrote=6 to_write=8186 dd-2583 [001] 159.536042: balance_dirty_state: bdi 8:0: dirty=1009 wb=488 unstable=0 bg_thresh=1030 thresh=2060 gap=563 poll_thresh=22 ino=12 dd-2583 [001] 159.536224: balance_dirty_state: bdi 8:0: dirty=859 wb=663 unstable=0 bg_thresh=1029 thresh=2059 gap=537 poll_thresh=23 ino=12 dd-2583 [001] 159.536412: balance_dirty_state: bdi 8:0: dirty=734 wb=838 unstable=0 bg_thresh=1029 thresh=2058 gap=486 poll_thresh=24 ino=12 dd-2583 [001] 159.536414: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=47% task_weight=98% bdi_bw=46096 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 flush-8:0-2554 [002] 159.537083: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=644 wrote=1090 to_write=7096 dd-2583 [001] 159.547328: balance_dirty_state: bdi 8:0: dirty=24 wb=1354 unstable=0 bg_thresh=1028 thresh=2057 gap=679 poll_thresh=18 ino=12 dd-2583 [001] 159.547532: balance_dirty_state: bdi 8:0: dirty=49 wb=1354 unstable=0 bg_thresh=1028 thresh=2056 gap=653 poll_thresh=19 ino=12 dd-2583 [001] 159.547743: balance_dirty_state: bdi 8:0: dirty=49 wb=1354 unstable=0 bg_thresh=1030 thresh=2061 gap=658 poll_thresh=20 ino=12 dd-2583 [001] 159.547965: balance_dirty_state: bdi 8:0: dirty=74 wb=1354 unstable=0 bg_thresh=1027 thresh=2055 gap=627 poll_thresh=21 ino=12 dd-2583 [001] 159.548198: balance_dirty_state: bdi 8:0: dirty=99 wb=1354 unstable=0 bg_thresh=1027 thresh=2054 gap=601 poll_thresh=22 ino=12 dd-2583 [001] 159.548445: balance_dirty_state: bdi 8:0: dirty=124 wb=1354 unstable=0 bg_thresh=1029 thresh=2058 gap=580 poll_thresh=23 ino=12 dd-2583 [001] 159.548697: balance_dirty_state: bdi 8:0: dirty=149 wb=1354 unstable=0 bg_thresh=1029 thresh=2058 gap=555 poll_thresh=24 ino=12 dd-2583 [001] 159.548960: balance_dirty_state: bdi 8:0: dirty=174 wb=1354 unstable=0 bg_thresh=1028 thresh=2057 gap=529 poll_thresh=25 ino=12 dd-2583 [001] 159.550825: balance_dirty_state: bdi 8:0: dirty=199 wb=1354 unstable=0 bg_thresh=1035 thresh=2071 gap=518 poll_thresh=26 ino=12 dd-2583 [001] 159.551133: balance_dirty_state: bdi 8:0: dirty=224 wb=1354 unstable=0 bg_thresh=1035 thresh=2070 gap=492 poll_thresh=27 ino=12 dd-2583 [001] 159.551140: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=59% task_weight=98% bdi_bw=46096 base_bw=28 task_bw=8 dirtied=27 period=9004 think=8 pause=8 dd-2583 [001] 159.559303: balance_dirty_state: bdi 8:0: dirty=249 wb=1354 unstable=0 bg_thresh=1034 thresh=2069 gap=466 poll_thresh=20 ino=12 dd-2583 [001] 159.559307: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=98% bdi_bw=46724 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [001] 159.571236: balance_dirty_state: bdi 8:0: dirty=284 wb=966 unstable=0 bg_thresh=1027 thresh=2055 gap=805 poll_thresh=15 ino=12 dd-2583 [001] 159.571372: balance_dirty_state: bdi 8:0: dirty=284 wb=966 unstable=0 bg_thresh=1027 thresh=2054 gap=804 poll_thresh=16 ino=12 dd-2583 [001] 159.571518: balance_dirty_state: bdi 8:0: dirty=309 wb=966 unstable=0 bg_thresh=1026 thresh=2053 gap=778 poll_thresh=17 ino=12 dd-2583 [001] 159.571672: balance_dirty_state: bdi 8:0: dirty=334 wb=966 unstable=0 bg_thresh=1026 thresh=2053 gap=753 poll_thresh=18 ino=12 dd-2583 [001] 159.571831: balance_dirty_state: bdi 8:0: dirty=334 wb=966 unstable=0 bg_thresh=1026 thresh=2052 gap=752 poll_thresh=19 ino=12 dd-2583 [001] 159.571997: balance_dirty_state: bdi 8:0: dirty=359 wb=966 unstable=0 bg_thresh=1028 thresh=2057 gap=732 poll_thresh=20 ino=12 dd-2583 [001] 159.572175: balance_dirty_state: bdi 8:0: dirty=384 wb=966 unstable=0 bg_thresh=1028 thresh=2056 gap=706 poll_thresh=21 ino=12 dd-2583 [001] 159.572358: balance_dirty_state: bdi 8:0: dirty=409 wb=966 unstable=0 bg_thresh=1027 thresh=2055 gap=680 poll_thresh=22 ino=12 dd-2583 [001] 159.572552: balance_dirty_state: bdi 8:0: dirty=434 wb=966 unstable=0 bg_thresh=1024 thresh=2049 gap=649 poll_thresh=23 ino=12 dd-2583 [001] 159.572927: balance_dirty_state: bdi 8:0: dirty=459 wb=966 unstable=0 bg_thresh=1027 thresh=2054 gap=629 poll_thresh=24 ino=12 dd-2583 [001] 159.573137: balance_dirty_state: bdi 8:0: dirty=484 wb=966 unstable=0 bg_thresh=1029 thresh=2058 gap=608 poll_thresh=25 ino=12 dd-2583 [001] 159.573355: balance_dirty_state: bdi 8:0: dirty=509 wb=966 unstable=0 bg_thresh=1028 thresh=2057 gap=582 poll_thresh=26 ino=12 dd-2583 [001] 159.573579: balance_dirty_state: bdi 8:0: dirty=534 wb=966 unstable=0 bg_thresh=1028 thresh=2056 gap=556 poll_thresh=27 ino=12 dd-2583 [001] 159.573812: balance_dirty_state: bdi 8:0: dirty=559 wb=966 unstable=0 bg_thresh=1027 thresh=2055 gap=530 poll_thresh=28 ino=12 dd-2583 [001] 159.574053: balance_dirty_state: bdi 8:0: dirty=584 wb=966 unstable=0 bg_thresh=1027 thresh=2054 gap=504 poll_thresh=29 ino=12 dd-2583 [001] 159.574058: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1240 avg_dirty=1240 bdi_gap=93% task_gap=88% task_weight=98% bdi_bw=46724 base_bw=28 task_bw=20 dirtied=29 period=4836 think=4 pause=8 dd-2583 [001] 159.579471: balance_dirty_state: bdi 8:0: dirty=609 wb=966 unstable=0 bg_thresh=1026 thresh=2053 gap=478 poll_thresh=22 ino=12 dd-2583 [001] 159.579479: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1240 avg_dirty=1240 bdi_gap=92% task_gap=87% task_weight=98% bdi_bw=46724 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2583 [001] 159.587284: balance_dirty_state: bdi 8:0: dirty=634 wb=966 unstable=0 bg_thresh=1027 thresh=2055 gap=455 poll_thresh=16 ino=12 dd-2583 [001] 159.587288: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=46724 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [001] 159.595218: balance_dirty_state: bdi 8:0: dirty=634 wb=966 unstable=0 bg_thresh=1026 thresh=2053 gap=453 poll_thresh=12 ino=12 dd-2583 [001] 159.595222: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=40% task_weight=99% bdi_bw=46724 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [001] 159.603131: balance_dirty_state: bdi 8:0: dirty=659 wb=841 unstable=0 bg_thresh=1025 thresh=2051 gap=551 poll_thresh=9 ino=12 dd-2583 [001] 159.603284: balance_dirty_state: bdi 8:0: dirty=659 wb=841 unstable=0 bg_thresh=1028 thresh=2056 gap=556 poll_thresh=10 ino=12 dd-2583 [001] 159.603447: balance_dirty_state: bdi 8:0: dirty=659 wb=841 unstable=0 bg_thresh=1025 thresh=2050 gap=550 poll_thresh=11 ino=12 dd-2583 [001] 159.603626: balance_dirty_state: bdi 8:0: dirty=684 wb=841 unstable=0 bg_thresh=1025 thresh=2050 gap=525 poll_thresh=12 ino=12 dd-2583 [001] 159.603819: balance_dirty_state: bdi 8:0: dirty=684 wb=841 unstable=0 bg_thresh=1027 thresh=2055 gap=530 poll_thresh=13 ino=12 dd-2583 [001] 159.604337: balance_dirty_state: bdi 8:0: dirty=709 wb=841 unstable=0 bg_thresh=1027 thresh=2054 gap=504 poll_thresh=14 ino=12 dd-2583 [001] 159.604346: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1240 avg_dirty=1240 bdi_gap=93% task_gap=88% task_weight=98% bdi_bw=46724 base_bw=28 task_bw=20 dirtied=14 period=2336 think=0 pause=8 dd-2583 [001] 159.611176: balance_dirty_state: bdi 8:0: dirty=709 wb=716 unstable=0 bg_thresh=1026 thresh=2053 gap=628 poll_thresh=10 ino=12 dd-2583 [001] 159.611254: balance_dirty_state: bdi 8:0: dirty=734 wb=716 unstable=0 bg_thresh=1026 thresh=2052 gap=602 poll_thresh=11 ino=12 dd-2583 [001] 159.611341: balance_dirty_state: bdi 8:0: dirty=734 wb=716 unstable=0 bg_thresh=1026 thresh=2052 gap=602 poll_thresh=12 ino=12 dd-2583 [001] 159.611432: balance_dirty_state: bdi 8:0: dirty=759 wb=716 unstable=0 bg_thresh=1028 thresh=2057 gap=582 poll_thresh=13 ino=12 dd-2583 [001] 159.611531: balance_dirty_state: bdi 8:0: dirty=759 wb=716 unstable=0 bg_thresh=1025 thresh=2051 gap=576 poll_thresh=14 ino=12 dd-2583 [001] 159.611638: balance_dirty_state: bdi 8:0: dirty=784 wb=716 unstable=0 bg_thresh=1028 thresh=2056 gap=556 poll_thresh=15 ino=12 dd-2583 [001] 159.611753: balance_dirty_state: bdi 8:0: dirty=809 wb=716 unstable=0 bg_thresh=1025 thresh=2050 gap=525 poll_thresh=16 ino=12 dd-2583 [001] 159.611874: balance_dirty_state: bdi 8:0: dirty=809 wb=716 unstable=0 bg_thresh=1024 thresh=2049 gap=524 poll_thresh=17 ino=12 dd-2583 [001] 159.612002: balance_dirty_state: bdi 8:0: dirty=834 wb=716 unstable=0 bg_thresh=1027 thresh=2054 gap=504 poll_thresh=18 ino=12 dd-2583 [001] 159.612006: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1240 avg_dirty=1240 bdi_gap=93% task_gap=88% task_weight=98% bdi_bw=46724 base_bw=28 task_bw=20 dirtied=18 period=3004 think=0 pause=8 dd-2583 [001] 159.619147: balance_dirty_state: bdi 8:0: dirty=859 wb=591 unstable=0 bg_thresh=1026 thresh=2052 gap=602 poll_thresh=13 ino=12 dd-2583 [001] 159.619247: balance_dirty_state: bdi 8:0: dirty=859 wb=591 unstable=0 bg_thresh=1028 thresh=2057 gap=607 poll_thresh=14 ino=12 dd-2583 [001] 159.619351: balance_dirty_state: bdi 8:0: dirty=884 wb=591 unstable=0 bg_thresh=1025 thresh=2051 gap=576 poll_thresh=15 ino=12 dd-2583 [001] 159.619465: balance_dirty_state: bdi 8:0: dirty=884 wb=591 unstable=0 bg_thresh=1028 thresh=2056 gap=581 poll_thresh=16 ino=12 dd-2583 [001] 159.619587: balance_dirty_state: bdi 8:0: dirty=909 wb=591 unstable=0 bg_thresh=1027 thresh=2055 gap=555 poll_thresh=17 ino=12 dd-2583 [001] 159.619715: balance_dirty_state: bdi 8:0: dirty=934 wb=591 unstable=0 bg_thresh=1027 thresh=2055 gap=530 poll_thresh=18 ino=12 dd-2583 [001] 159.619849: balance_dirty_state: bdi 8:0: dirty=934 wb=591 unstable=0 bg_thresh=1027 thresh=2054 gap=529 poll_thresh=19 ino=12 dd-2583 [001] 159.620137: balance_dirty_state: bdi 8:0: dirty=959 wb=591 unstable=0 bg_thresh=1026 thresh=2053 gap=503 poll_thresh=20 ino=12 dd-2583 [001] 159.620141: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1240 avg_dirty=1240 bdi_gap=92% task_gap=87% task_weight=98% bdi_bw=46724 base_bw=28 task_bw=20 dirtied=20 period=3336 think=0 pause=8 dd-2583 [001] 159.627152: balance_dirty_state: bdi 8:0: dirty=984 wb=466 unstable=0 bg_thresh=1027 thresh=2054 gap=604 poll_thresh=15 ino=12 dd-2583 [001] 159.627264: balance_dirty_state: bdi 8:0: dirty=1009 wb=466 unstable=0 bg_thresh=1024 thresh=2048 gap=573 poll_thresh=16 ino=12 dd-2583 [001] 159.627382: balance_dirty_state: bdi 8:0: dirty=1009 wb=466 unstable=0 bg_thresh=1026 thresh=2053 gap=578 poll_thresh=17 ino=12 dd-2583 [001] 159.627509: balance_dirty_state: bdi 8:0: dirty=1034 wb=466 unstable=0 bg_thresh=1023 thresh=2047 gap=547 poll_thresh=18 ino=12 flush-8:0-2554 [002] 159.627655: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=744 wrote=5 to_write=8187 dd-2583 [001] 159.627661: balance_dirty_state: bdi 8:0: dirty=1059 wb=466 unstable=0 bg_thresh=1026 thresh=2052 gap=527 poll_thresh=19 ino=12 dd-2583 [001] 159.627822: balance_dirty_state: bdi 8:0: dirty=934 wb=616 unstable=0 bg_thresh=1025 thresh=2051 gap=501 poll_thresh=20 ino=12 dd-2583 [001] 159.627823: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1240 avg_dirty=1240 bdi_gap=91% task_gap=83% task_weight=99% bdi_bw=46724 base_bw=28 task_bw=16 dirtied=20 period=4004 think=0 pause=8 flush-8:0-2554 [002] 159.629419: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=736 wrote=1057 to_write=7130 dd-2583 [001] 159.635028: balance_dirty_state: bdi 8:0: dirty=34 wb=1366 unstable=0 bg_thresh=1027 thresh=2054 gap=654 poll_thresh=15 ino=12 dd-2583 [001] 159.635149: balance_dirty_state: bdi 8:0: dirty=59 wb=1366 unstable=0 bg_thresh=1027 thresh=2054 gap=629 poll_thresh=16 ino=12 dd-2583 [001] 159.635275: balance_dirty_state: bdi 8:0: dirty=84 wb=1366 unstable=0 bg_thresh=1026 thresh=2053 gap=603 poll_thresh=17 ino=12 dd-2583 [001] 159.635406: balance_dirty_state: bdi 8:0: dirty=84 wb=1366 unstable=0 bg_thresh=1029 thresh=2058 gap=608 poll_thresh=18 ino=12 dd-2583 [001] 159.635549: balance_dirty_state: bdi 8:0: dirty=109 wb=1366 unstable=0 bg_thresh=1026 thresh=2052 gap=577 poll_thresh=19 ino=12 dd-2583 [001] 159.635700: balance_dirty_state: bdi 8:0: dirty=134 wb=1366 unstable=0 bg_thresh=1028 thresh=2056 gap=556 poll_thresh=20 ino=12 dd-2583 [001] 159.635857: balance_dirty_state: bdi 8:0: dirty=159 wb=1366 unstable=0 bg_thresh=1028 thresh=2056 gap=531 poll_thresh=21 ino=12 dd-2583 [001] 159.636175: balance_dirty_state: bdi 8:0: dirty=184 wb=1366 unstable=0 bg_thresh=1027 thresh=2055 gap=505 poll_thresh=22 ino=12 dd-2583 [001] 159.636180: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1240 avg_dirty=1240 bdi_gap=93% task_gap=89% task_weight=98% bdi_bw=46724 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2583 [001] 159.642984: balance_dirty_state: bdi 8:0: dirty=184 wb=1241 unstable=0 bg_thresh=1021 thresh=2042 gap=617 poll_thresh=16 ino=12 dd-2583 [001] 159.643110: balance_dirty_state: bdi 8:0: dirty=209 wb=1241 unstable=0 bg_thresh=1021 thresh=2042 gap=592 poll_thresh=17 ino=12 dd-2583 [001] 159.643242: balance_dirty_state: bdi 8:0: dirty=234 wb=1241 unstable=0 bg_thresh=1023 thresh=2047 gap=572 poll_thresh=18 ino=12 dd-2583 [001] 159.643388: balance_dirty_state: bdi 8:0: dirty=234 wb=1241 unstable=0 bg_thresh=1023 thresh=2046 gap=571 poll_thresh=19 ino=12 dd-2583 [001] 159.643545: balance_dirty_state: bdi 8:0: dirty=259 wb=1141 unstable=0 bg_thresh=1022 thresh=2045 gap=645 poll_thresh=20 ino=12 dd-2583 [001] 159.643708: balance_dirty_state: bdi 8:0: dirty=284 wb=1116 unstable=0 bg_thresh=1019 thresh=2039 gap=639 poll_thresh=21 ino=12 dd-2583 [001] 159.643881: balance_dirty_state: bdi 8:0: dirty=309 wb=1116 unstable=0 bg_thresh=1021 thresh=2043 gap=618 poll_thresh=22 ino=12 dd-2583 [001] 159.644061: balance_dirty_state: bdi 8:0: dirty=334 wb=1116 unstable=0 bg_thresh=1017 thresh=2034 gap=584 poll_thresh=23 ino=12 dd-2583 [001] 159.644241: balance_dirty_state: bdi 8:0: dirty=359 wb=1116 unstable=0 bg_thresh=1025 thresh=2051 gap=576 poll_thresh=24 ino=12 dd-2583 [001] 159.644429: balance_dirty_state: bdi 8:0: dirty=384 wb=1116 unstable=0 bg_thresh=1025 thresh=2050 gap=550 poll_thresh=25 ino=12 dd-2583 [001] 159.644622: balance_dirty_state: bdi 8:0: dirty=409 wb=1116 unstable=0 bg_thresh=1027 thresh=2055 gap=530 poll_thresh=26 ino=12 dd-2583 [001] 159.644981: balance_dirty_state: bdi 8:0: dirty=434 wb=1116 unstable=0 bg_thresh=1027 thresh=2054 gap=504 poll_thresh=27 ino=12 dd-2583 [001] 159.644986: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1240 avg_dirty=1240 bdi_gap=93% task_gap=88% task_weight=98% bdi_bw=46724 base_bw=28 task_bw=20 dirtied=27 period=4504 think=0 pause=8 dd-2583 [001] 159.651086: balance_dirty_state: bdi 8:0: dirty=459 wb=1041 unstable=0 bg_thresh=1027 thresh=2055 gap=555 poll_thresh=20 ino=12 dd-2583 [001] 159.651243: balance_dirty_state: bdi 8:0: dirty=459 wb=1041 unstable=0 bg_thresh=1027 thresh=2054 gap=554 poll_thresh=21 ino=12 dd-2583 [001] 159.651404: balance_dirty_state: bdi 8:0: dirty=484 wb=1041 unstable=0 bg_thresh=1029 thresh=2059 gap=534 poll_thresh=22 ino=12 dd-2583 [001] 159.651571: balance_dirty_state: bdi 8:0: dirty=509 wb=1041 unstable=0 bg_thresh=1029 thresh=2058 gap=508 poll_thresh=23 ino=12 dd-2583 [001] 159.651575: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=91% task_weight=99% bdi_bw=46724 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 collect-vmstat.-2568 [000] 159.655867: balance_dirty_state: bdi 0:15: dirty=509 wb=916 unstable=0 bg_thresh=1028 thresh=2057 gap=632 poll_thresh=5 ino=2385714 dd-2583 [001] 159.662982: balance_dirty_state: bdi 8:0: dirty=534 wb=791 unstable=0 bg_thresh=1028 thresh=2057 gap=732 poll_thresh=17 ino=12 dd-2583 [001] 159.663118: balance_dirty_state: bdi 8:0: dirty=559 wb=791 unstable=0 bg_thresh=1031 thresh=2062 gap=712 poll_thresh=18 ino=12 dd-2583 [001] 159.663258: balance_dirty_state: bdi 8:0: dirty=559 wb=791 unstable=0 bg_thresh=1030 thresh=2061 gap=711 poll_thresh=19 ino=12 dd-2583 [001] 159.663406: balance_dirty_state: bdi 8:0: dirty=584 wb=791 unstable=0 bg_thresh=1030 thresh=2060 gap=685 poll_thresh=20 ino=12 dd-2583 [001] 159.663560: balance_dirty_state: bdi 8:0: dirty=609 wb=791 unstable=0 bg_thresh=1032 thresh=2065 gap=665 poll_thresh=21 ino=12 dd-2583 [001] 159.663723: balance_dirty_state: bdi 8:0: dirty=634 wb=791 unstable=0 bg_thresh=1029 thresh=2059 gap=634 poll_thresh=22 ino=12 dd-2583 [001] 159.663898: balance_dirty_state: bdi 8:0: dirty=659 wb=791 unstable=0 bg_thresh=1029 thresh=2058 gap=608 poll_thresh=23 ino=12 dd-2583 [001] 159.664082: balance_dirty_state: bdi 8:0: dirty=684 wb=791 unstable=0 bg_thresh=1028 thresh=2057 gap=582 poll_thresh=24 ino=12 dd-2583 [001] 159.664430: balance_dirty_state: bdi 8:0: dirty=709 wb=791 unstable=0 bg_thresh=1030 thresh=2061 gap=561 poll_thresh=25 ino=12 dd-2583 [001] 159.664625: balance_dirty_state: bdi 8:0: dirty=734 wb=791 unstable=0 bg_thresh=1033 thresh=2066 gap=541 poll_thresh=26 ino=12 dd-2583 [001] 159.664825: balance_dirty_state: bdi 8:0: dirty=759 wb=791 unstable=0 bg_thresh=1030 thresh=2060 gap=510 poll_thresh=27 ino=12 dd-2583 [001] 159.664829: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1240 avg_dirty=1240 bdi_gap=96% task_gap=92% task_weight=100% bdi_bw=48228 base_bw=28 task_bw=20 dirtied=27 period=4504 think=4 pause=8 dd-2583 [000] 159.670963: balance_dirty_state: bdi 8:0: dirty=784 wb=666 unstable=0 bg_thresh=1027 thresh=2055 gap=605 poll_thresh=20 ino=12 dd-2583 [000] 159.671119: balance_dirty_state: bdi 8:0: dirty=784 wb=666 unstable=0 bg_thresh=1030 thresh=2060 gap=610 poll_thresh=21 ino=12 dd-2583 [000] 159.671286: balance_dirty_state: bdi 8:0: dirty=809 wb=666 unstable=0 bg_thresh=1032 thresh=2065 gap=590 poll_thresh=22 ino=12 dd-2583 [000] 159.671460: balance_dirty_state: bdi 8:0: dirty=834 wb=666 unstable=0 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=23 ino=12 dd-2583 [000] 159.671639: balance_dirty_state: bdi 8:0: dirty=859 wb=666 unstable=0 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=24 ino=12 dd-2583 [000] 159.671829: balance_dirty_state: bdi 8:0: dirty=884 wb=666 unstable=0 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=25 ino=12 dd-2583 [000] 159.672027: balance_dirty_state: bdi 8:0: dirty=909 wb=666 unstable=0 bg_thresh=1036 thresh=2073 gap=498 poll_thresh=26 ino=12 dd-2583 [000] 159.672032: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1330 bdi_gap=80% task_gap=4% task_weight=99% bdi_bw=48228 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [000] 159.679174: balance_dirty_state: bdi 8:0: dirty=934 wb=541 unstable=0 bg_thresh=1029 thresh=2058 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 159.679324: balance_dirty_state: bdi 8:0: dirty=959 wb=541 unstable=0 bg_thresh=1031 thresh=2063 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 159.679482: balance_dirty_state: bdi 8:0: dirty=984 wb=541 unstable=0 bg_thresh=1034 thresh=2068 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 159.679648: balance_dirty_state: bdi 8:0: dirty=984 wb=541 unstable=0 bg_thresh=1036 thresh=2073 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 159.679823: balance_dirty_state: bdi 8:0: dirty=1009 wb=541 unstable=0 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 159.680004: balance_dirty_state: bdi 8:0: dirty=1034 wb=541 unstable=0 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 159.680009: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1280 avg_dirty=1330 bdi_gap=82% task_gap=8% task_weight=100% bdi_bw=48228 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 159.686870: balance_dirty_state: bdi 8:0: dirty=1059 wb=541 unstable=0 bg_thresh=1035 thresh=2071 gap=471 poll_thresh=18 ino=12 dd-2583 [000] 159.686874: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1280 avg_dirty=1330 bdi_gap=79% task_gap=3% task_weight=98% bdi_bw=48228 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 flush-8:0-2554 [002] 159.686999: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=804 wrote=6 to_write=8186 flush-8:0-2554 [002] 159.687993: writeback_single_inode: bdi 8:0: ino=12 state= age=796 wrote=1041 to_write=7145 dd-2583 [005] 159.694936: balance_dirty_state: bdi 8:0: dirty=9 wb=1591 unstable=0 bg_thresh=1035 thresh=2071 gap=471 poll_thresh=13 ino=12 dd-2583 [005] 159.694945: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=48228 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 159.702716: balance_dirty_state: bdi 8:0: dirty=9 wb=1591 unstable=0 bg_thresh=1035 thresh=2071 gap=471 poll_thresh=13 ino=12 dd-2583 [005] 159.702725: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=48228 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 159.710696: balance_dirty_state: bdi 8:0: dirty=9 wb=1591 unstable=0 bg_thresh=1035 thresh=2071 gap=471 poll_thresh=13 ino=12 dd-2583 [005] 159.710703: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=48228 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 159.718649: balance_dirty_state: bdi 8:0: dirty=9 wb=1466 unstable=0 bg_thresh=1030 thresh=2060 gap=585 poll_thresh=13 ino=12 dd-2583 [000] 159.718673: balance_dirty_state: bdi 8:0: dirty=9 wb=1466 unstable=0 bg_thresh=1030 thresh=2060 gap=585 poll_thresh=10 ino=12 dd-2583 [000] 159.718836: balance_dirty_state: bdi 8:0: dirty=34 wb=1466 unstable=0 bg_thresh=1030 thresh=2060 gap=560 poll_thresh=11 ino=12 dd-2583 [000] 159.719015: balance_dirty_state: bdi 8:0: dirty=34 wb=1466 unstable=0 bg_thresh=1030 thresh=2060 gap=560 poll_thresh=12 ino=12 dd-2583 [000] 159.719206: balance_dirty_state: bdi 8:0: dirty=59 wb=1466 unstable=0 bg_thresh=1032 thresh=2065 gap=540 poll_thresh=13 ino=12 dd-2583 [000] 159.719413: balance_dirty_state: bdi 8:0: dirty=59 wb=1466 unstable=0 bg_thresh=1032 thresh=2065 gap=540 poll_thresh=14 ino=12 dd-2583 [000] 159.719635: balance_dirty_state: bdi 8:0: dirty=84 wb=1466 unstable=0 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=15 ino=12 dd-2583 [000] 159.719873: balance_dirty_state: bdi 8:0: dirty=84 wb=1466 unstable=0 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=16 ino=12 dd-2583 [000] 159.720128: balance_dirty_state: bdi 8:0: dirty=109 wb=1466 unstable=0 bg_thresh=1037 thresh=2074 gap=499 poll_thresh=17 ino=12 dd-2583 [000] 159.720137: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1321 avg_dirty=1330 bdi_gap=57% task_gap=6% task_weight=99% bdi_bw=48228 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 159.726826: balance_dirty_state: bdi 8:0: dirty=134 wb=1466 unstable=0 bg_thresh=1037 thresh=2074 gap=474 poll_thresh=13 ino=12 dd-2583 [000] 159.726834: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1321 avg_dirty=1330 bdi_gap=57% task_gap=6% task_weight=99% bdi_bw=48228 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 159.734852: balance_dirty_state: bdi 8:0: dirty=134 wb=1391 unstable=0 bg_thresh=1034 thresh=2069 gap=544 poll_thresh=10 ino=12 dd-2583 [000] 159.734931: balance_dirty_state: bdi 8:0: dirty=134 wb=1391 unstable=0 bg_thresh=1034 thresh=2069 gap=544 poll_thresh=11 ino=12 dd-2583 [000] 159.735015: balance_dirty_state: bdi 8:0: dirty=159 wb=1391 unstable=0 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=12 ino=12 dd-2583 [000] 159.735105: balance_dirty_state: bdi 8:0: dirty=159 wb=1391 unstable=0 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=13 ino=12 dd-2583 [000] 159.735204: balance_dirty_state: bdi 8:0: dirty=184 wb=1391 unstable=0 bg_thresh=1036 thresh=2073 gap=498 poll_thresh=14 ino=12 dd-2583 [000] 159.735208: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1330 bdi_gap=80% task_gap=4% task_weight=99% bdi_bw=48228 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 159.742751: balance_dirty_state: bdi 8:0: dirty=184 wb=1266 unstable=0 bg_thresh=1030 thresh=2060 gap=610 poll_thresh=10 ino=12 dd-2583 [000] 159.742914: balance_dirty_state: bdi 8:0: dirty=209 wb=1266 unstable=0 bg_thresh=1030 thresh=2060 gap=585 poll_thresh=11 ino=12 dd-2583 [000] 159.743091: balance_dirty_state: bdi 8:0: dirty=209 wb=1266 unstable=0 bg_thresh=1032 thresh=2065 gap=590 poll_thresh=12 ino=12 dd-2583 [000] 159.743281: balance_dirty_state: bdi 8:0: dirty=234 wb=1266 unstable=0 bg_thresh=1032 thresh=2065 gap=565 poll_thresh=13 ino=12 dd-2583 [000] 159.743487: balance_dirty_state: bdi 8:0: dirty=234 wb=1266 unstable=0 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=14 ino=12 dd-2583 [000] 159.743707: balance_dirty_state: bdi 8:0: dirty=259 wb=1266 unstable=0 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=15 ino=12 dd-2583 [000] 159.743950: balance_dirty_state: bdi 8:0: dirty=284 wb=1266 unstable=0 bg_thresh=1034 thresh=2069 gap=519 poll_thresh=16 ino=12 dd-2583 [000] 159.744479: balance_dirty_state: bdi 8:0: dirty=284 wb=1141 unstable=0 bg_thresh=1034 thresh=2068 gap=643 poll_thresh=17 ino=12 dd-2583 [000] 159.744840: balance_dirty_state: bdi 8:0: dirty=309 wb=1141 unstable=0 bg_thresh=1033 thresh=2067 gap=617 poll_thresh=18 ino=12 dd-2583 [000] 159.745125: balance_dirty_state: bdi 8:0: dirty=334 wb=1141 unstable=0 bg_thresh=1033 thresh=2067 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 159.745419: balance_dirty_state: bdi 8:0: dirty=359 wb=1141 unstable=0 bg_thresh=1033 thresh=2066 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 159.745733: balance_dirty_state: bdi 8:0: dirty=359 wb=1141 unstable=0 bg_thresh=1032 thresh=2065 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 159.746911: balance_dirty_state: bdi 8:0: dirty=384 wb=1141 unstable=0 bg_thresh=1033 thresh=2067 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 159.747256: balance_dirty_state: bdi 8:0: dirty=409 wb=1141 unstable=0 bg_thresh=1033 thresh=2066 gap=516 poll_thresh=23 ino=12 dd-2583 [000] 159.747265: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=98% task_weight=100% bdi_bw=48228 base_bw=28 task_bw=20 dirtied=23 period=3836 think=4 pause=8 dd-2583 [000] 159.754678: balance_dirty_state: bdi 8:0: dirty=434 wb=1041 unstable=0 bg_thresh=1030 thresh=2061 gap=586 poll_thresh=17 ino=12 dd-2583 [000] 159.754804: balance_dirty_state: bdi 8:0: dirty=459 wb=1041 unstable=0 bg_thresh=1033 thresh=2066 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 159.754937: balance_dirty_state: bdi 8:0: dirty=459 wb=1041 unstable=0 bg_thresh=1030 thresh=2060 gap=560 poll_thresh=19 ino=12 dd-2583 [000] 159.755082: balance_dirty_state: bdi 8:0: dirty=484 wb=1041 unstable=0 bg_thresh=1032 thresh=2064 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 159.755228: balance_dirty_state: bdi 8:0: dirty=509 wb=1041 unstable=0 bg_thresh=1032 thresh=2064 gap=514 poll_thresh=21 ino=12 dd-2583 [000] 159.755233: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=96% task_weight=100% bdi_bw=48228 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 dd-2583 [000] 159.762645: balance_dirty_state: bdi 8:0: dirty=534 wb=916 unstable=0 bg_thresh=1029 thresh=2058 gap=608 poll_thresh=16 ino=12 dd-2583 [000] 159.762761: balance_dirty_state: bdi 8:0: dirty=534 wb=916 unstable=0 bg_thresh=1031 thresh=2063 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 159.762887: balance_dirty_state: bdi 8:0: dirty=559 wb=916 unstable=0 bg_thresh=1034 thresh=2068 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 159.763022: balance_dirty_state: bdi 8:0: dirty=584 wb=916 unstable=0 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 159.763164: balance_dirty_state: bdi 8:0: dirty=609 wb=916 unstable=0 bg_thresh=1036 thresh=2073 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 159.763313: balance_dirty_state: bdi 8:0: dirty=609 wb=916 unstable=0 bg_thresh=1036 thresh=2072 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 159.763613: balance_dirty_state: bdi 8:0: dirty=634 wb=916 unstable=0 bg_thresh=1035 thresh=2071 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 159.763785: balance_dirty_state: bdi 8:0: dirty=659 wb=916 unstable=0 bg_thresh=1035 thresh=2070 gap=495 poll_thresh=23 ino=12 dd-2583 [000] 159.763790: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1240 avg_dirty=1330 bdi_gap=101% task_gap=1% task_weight=99% bdi_bw=48228 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 159.771143: balance_dirty_state: bdi 8:0: dirty=659 wb=791 unstable=0 bg_thresh=1032 thresh=2065 gap=615 poll_thresh=17 ino=12 dd-2583 [004] 159.771448: balance_dirty_state: bdi 8:0: dirty=684 wb=791 unstable=0 bg_thresh=1035 thresh=2070 gap=595 poll_thresh=18 ino=12 dd-2583 [004] 159.771768: balance_dirty_state: bdi 8:0: dirty=709 wb=791 unstable=0 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 159.772109: balance_dirty_state: bdi 8:0: dirty=709 wb=791 unstable=0 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 159.772467: balance_dirty_state: bdi 8:0: dirty=734 wb=791 unstable=0 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 159.772848: balance_dirty_state: bdi 8:0: dirty=759 wb=791 unstable=0 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 159.773239: balance_dirty_state: bdi 8:0: dirty=784 wb=791 unstable=0 bg_thresh=1042 thresh=2084 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 159.773249: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1280 avg_dirty=1330 bdi_gap=85% task_gap=15% task_weight=100% bdi_bw=47360 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 159.778644: balance_dirty_state: bdi 8:0: dirty=809 wb=566 unstable=0 bg_thresh=1041 thresh=2082 gap=707 poll_thresh=17 ino=12 dd-2583 [004] 159.778773: balance_dirty_state: bdi 8:0: dirty=834 wb=566 unstable=0 bg_thresh=1043 thresh=2087 gap=687 poll_thresh=18 ino=12 dd-2583 [004] 159.778909: balance_dirty_state: bdi 8:0: dirty=834 wb=566 unstable=0 bg_thresh=1040 thresh=2081 gap=681 poll_thresh=19 ino=12 dd-2583 [004] 159.779051: balance_dirty_state: bdi 8:0: dirty=859 wb=566 unstable=0 bg_thresh=1042 thresh=2085 gap=660 poll_thresh=20 ino=12 dd-2583 [004] 159.779344: balance_dirty_state: bdi 8:0: dirty=884 wb=566 unstable=0 bg_thresh=1042 thresh=2085 gap=635 poll_thresh=21 ino=12 dd-2583 [004] 159.779504: balance_dirty_state: bdi 8:0: dirty=909 wb=566 unstable=0 bg_thresh=1042 thresh=2084 gap=609 poll_thresh=22 ino=12 dd-2583 [004] 159.779668: balance_dirty_state: bdi 8:0: dirty=934 wb=566 unstable=0 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=23 ino=12 dd-2583 [004] 159.779841: balance_dirty_state: bdi 8:0: dirty=959 wb=566 unstable=0 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=24 ino=12 dd-2583 [004] 159.780019: balance_dirty_state: bdi 8:0: dirty=984 wb=566 unstable=0 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=25 ino=12 dd-2583 [004] 159.780208: balance_dirty_state: bdi 8:0: dirty=1009 wb=566 unstable=0 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=26 ino=12 dd-2583 [004] 159.780212: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1280 avg_dirty=1330 bdi_gap=86% task_gap=18% task_weight=99% bdi_bw=47360 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [004] 159.790664: balance_dirty_state: bdi 8:0: dirty=1009 wb=366 unstable=0 bg_thresh=1016 thresh=2032 gap=657 poll_thresh=19 ino=12 dd-2583 [004] 159.790871: balance_dirty_state: bdi 8:0: dirty=1034 wb=366 unstable=0 bg_thresh=1018 thresh=2037 gap=637 poll_thresh=20 ino=12 flush-8:0-2554 [002] 159.791014: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=908 wrote=6 to_write=8186 dd-2583 [004] 159.791106: balance_dirty_state: bdi 8:0: dirty=959 wb=466 unstable=0 bg_thresh=1021 thresh=2042 gap=617 poll_thresh=21 ino=12 dd-2583 [004] 159.791315: balance_dirty_state: bdi 8:0: dirty=809 wb=641 unstable=0 bg_thresh=1023 thresh=2047 gap=597 poll_thresh=22 ino=12 dd-2583 [004] 159.791595: balance_dirty_state: bdi 8:0: dirty=559 wb=916 unstable=0 bg_thresh=1023 thresh=2046 gap=571 poll_thresh=23 ino=12 dd-2583 [004] 159.792124: balance_dirty_state: bdi 8:0: dirty=84 wb=1416 unstable=0 bg_thresh=1022 thresh=2045 gap=545 poll_thresh=24 ino=12 flush-8:0-2554 [002] 159.792257: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=96 wrote=1159 to_write=7027 dd-2583 [004] 159.792416: balance_dirty_state: bdi 8:0: dirty=0 wb=1541 unstable=0 bg_thresh=1025 thresh=2050 gap=509 poll_thresh=25 ino=12 dd-2583 [004] 159.792422: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1401 avg_dirty=1401 bdi_gap=0% task_gap=-101% task_weight=99% bdi_bw=47360 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 159.798381: balance_dirty_state: bdi 8:0: dirty=0 wb=1416 unstable=0 bg_thresh=1024 thresh=2048 gap=632 poll_thresh=25 ino=12 dd-2583 [004] 159.798416: balance_dirty_state: bdi 8:0: dirty=0 wb=1416 unstable=0 bg_thresh=1024 thresh=2048 gap=632 poll_thresh=19 ino=12 dd-2583 [004] 159.798616: balance_dirty_state: bdi 8:0: dirty=9 wb=1416 unstable=0 bg_thresh=1024 thresh=2048 gap=623 poll_thresh=20 ino=12 dd-2583 [004] 159.798782: balance_dirty_state: bdi 8:0: dirty=34 wb=1416 unstable=0 bg_thresh=1026 thresh=2052 gap=602 poll_thresh=21 ino=12 dd-2583 [004] 159.798970: balance_dirty_state: bdi 8:0: dirty=59 wb=1416 unstable=0 bg_thresh=1023 thresh=2046 gap=571 poll_thresh=22 ino=12 dd-2583 [004] 159.799135: balance_dirty_state: bdi 8:0: dirty=59 wb=1416 unstable=0 bg_thresh=1022 thresh=2045 gap=570 poll_thresh=23 ino=12 dd-2583 [004] 159.799306: balance_dirty_state: bdi 8:0: dirty=84 wb=1416 unstable=0 bg_thresh=1025 thresh=2050 gap=550 poll_thresh=24 ino=12 dd-2583 [004] 159.799487: balance_dirty_state: bdi 8:0: dirty=109 wb=1416 unstable=0 bg_thresh=1024 thresh=2049 gap=524 poll_thresh=25 ino=12 dd-2583 [004] 159.799673: balance_dirty_state: bdi 8:0: dirty=134 wb=1416 unstable=0 bg_thresh=1024 thresh=2048 gap=498 poll_thresh=26 ino=12 dd-2583 [004] 159.799677: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=47360 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [004] 159.806529: balance_dirty_state: bdi 8:0: dirty=159 wb=1291 unstable=0 bg_thresh=1021 thresh=2043 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 159.806676: balance_dirty_state: bdi 8:0: dirty=184 wb=1291 unstable=0 bg_thresh=1021 thresh=2042 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 159.806824: balance_dirty_state: bdi 8:0: dirty=209 wb=1291 unstable=0 bg_thresh=1021 thresh=2042 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 159.807127: balance_dirty_state: bdi 8:0: dirty=234 wb=1291 unstable=0 bg_thresh=1020 thresh=2041 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 159.807292: balance_dirty_state: bdi 8:0: dirty=259 wb=1291 unstable=0 bg_thresh=1022 thresh=2045 gap=495 poll_thresh=23 ino=12 dd-2583 [004] 159.807297: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1307 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=31% task_weight=101% bdi_bw=47360 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 159.814498: balance_dirty_state: bdi 8:0: dirty=284 wb=1291 unstable=0 bg_thresh=1022 thresh=2045 gap=470 poll_thresh=17 ino=12 dd-2583 [000] 159.814502: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1320 avg_dirty=1320 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=47360 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 159.822506: balance_dirty_state: bdi 8:0: dirty=284 wb=1291 unstable=0 bg_thresh=1026 thresh=2052 gap=477 poll_thresh=13 ino=12 dd-2583 [000] 159.822510: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=47360 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 159.830359: balance_dirty_state: bdi 8:0: dirty=309 wb=1291 unstable=0 bg_thresh=1027 thresh=2054 gap=454 poll_thresh=10 ino=12 dd-2583 [000] 159.830364: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=47360 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 159.838410: balance_dirty_state: bdi 8:0: dirty=309 wb=1291 unstable=0 bg_thresh=1027 thresh=2054 gap=454 poll_thresh=7 ino=12 dd-2583 [001] 159.838419: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=47360 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 159.846270: balance_dirty_state: bdi 8:0: dirty=309 wb=1166 unstable=0 bg_thresh=1023 thresh=2046 gap=571 poll_thresh=5 ino=12 dd-2583 [001] 159.846337: balance_dirty_state: bdi 8:0: dirty=334 wb=1166 unstable=0 bg_thresh=1026 thresh=2052 gap=552 poll_thresh=6 ino=12 dd-2583 [001] 159.846405: balance_dirty_state: bdi 8:0: dirty=334 wb=1166 unstable=0 bg_thresh=1026 thresh=2052 gap=552 poll_thresh=7 ino=12 dd-2583 [001] 159.846487: balance_dirty_state: bdi 8:0: dirty=334 wb=1166 unstable=0 bg_thresh=1025 thresh=2051 gap=551 poll_thresh=8 ino=12 dd-2583 [001] 159.846577: balance_dirty_state: bdi 8:0: dirty=359 wb=1166 unstable=0 bg_thresh=1025 thresh=2051 gap=526 poll_thresh=9 ino=12 dd-2583 [001] 159.846678: balance_dirty_state: bdi 8:0: dirty=359 wb=1166 unstable=0 bg_thresh=1025 thresh=2051 gap=526 poll_thresh=10 ino=12 dd-2583 [001] 159.846789: balance_dirty_state: bdi 8:0: dirty=384 wb=1166 unstable=0 bg_thresh=1025 thresh=2050 gap=500 poll_thresh=11 ino=12 dd-2583 [001] 159.846794: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1240 avg_dirty=1240 bdi_gap=91% task_gap=82% task_weight=99% bdi_bw=47360 base_bw=28 task_bw=16 dirtied=11 period=2204 think=0 pause=8 dd-2583 [001] 159.854343: balance_dirty_state: bdi 8:0: dirty=384 wb=1041 unstable=0 bg_thresh=1027 thresh=2054 gap=629 poll_thresh=8 ino=12 dd-2583 [001] 159.932487: balance_dirty_state: bdi 8:0: dirty=384 wb=16 unstable=0 bg_thresh=1021 thresh=2043 gap=1643 poll_thresh=9 ino=12 dd-2583 [001] 159.932804: balance_dirty_state: bdi 8:0: dirty=434 wb=16 unstable=0 bg_thresh=1023 thresh=2047 gap=1597 poll_thresh=41 ino=12 dd-2583 [001] 159.933112: balance_dirty_state: bdi 8:0: dirty=459 wb=16 unstable=0 bg_thresh=1023 thresh=2046 gap=1571 poll_thresh=40 ino=12 dd-2583 [001] 159.933591: balance_dirty_state: bdi 8:0: dirty=509 wb=16 unstable=0 bg_thresh=1019 thresh=2039 gap=1514 poll_thresh=40 ino=12 dd-2583 [001] 159.933892: balance_dirty_state: bdi 8:0: dirty=559 wb=16 unstable=0 bg_thresh=1021 thresh=2043 gap=1468 poll_thresh=39 ino=12 dd-2583 [001] 159.934247: balance_dirty_state: bdi 8:0: dirty=584 wb=16 unstable=0 bg_thresh=1023 thresh=2047 gap=1447 poll_thresh=39 ino=12 dd-2583 [001] 159.934538: balance_dirty_state: bdi 8:0: dirty=634 wb=16 unstable=0 bg_thresh=1020 thresh=2040 gap=1390 poll_thresh=39 ino=12 dd-2583 [001] 159.934816: balance_dirty_state: bdi 8:0: dirty=659 wb=16 unstable=0 bg_thresh=1022 thresh=2044 gap=1369 poll_thresh=38 ino=12 dd-2583 [001] 159.935100: balance_dirty_state: bdi 8:0: dirty=709 wb=16 unstable=0 bg_thresh=1021 thresh=2043 gap=1318 poll_thresh=38 ino=12 dd-2583 [001] 159.935376: balance_dirty_state: bdi 8:0: dirty=734 wb=16 unstable=0 bg_thresh=1023 thresh=2047 gap=1297 poll_thresh=37 ino=12 dd-2583 [001] 159.935808: balance_dirty_state: bdi 8:0: dirty=784 wb=16 unstable=0 bg_thresh=1020 thresh=2040 gap=1240 poll_thresh=37 ino=12 dd-2583 [001] 159.936104: balance_dirty_state: bdi 8:0: dirty=823 wb=16 unstable=0 bg_thresh=1017 thresh=2035 gap=1196 poll_thresh=36 ino=12 dd-2583 [001] 159.936377: balance_dirty_state: bdi 8:0: dirty=849 wb=16 unstable=0 bg_thresh=1023 thresh=2046 gap=1181 poll_thresh=35 ino=12 dd-2583 [001] 159.936649: balance_dirty_state: bdi 8:0: dirty=887 wb=16 unstable=0 bg_thresh=1028 thresh=2057 gap=1154 poll_thresh=35 ino=12 dd-2583 [001] 159.936922: balance_dirty_state: bdi 8:0: dirty=926 wb=16 unstable=0 bg_thresh=1027 thresh=2055 gap=1113 poll_thresh=34 ino=12 dd-2583 [001] 159.937195: balance_dirty_state: bdi 8:0: dirty=952 wb=16 unstable=0 bg_thresh=1027 thresh=2055 gap=1087 poll_thresh=34 ino=12 dd-2583 [001] 159.937459: balance_dirty_state: bdi 8:0: dirty=991 wb=16 unstable=0 bg_thresh=1027 thresh=2055 gap=1048 poll_thresh=33 ino=12 dd-2583 [001] 159.937873: balance_dirty_state: bdi 8:0: dirty=1030 wb=16 unstable=0 bg_thresh=1028 thresh=2056 gap=1010 poll_thresh=33 ino=12 flush-8:0-2554 [002] 159.938051: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1056 wrote=8 to_write=8184 dd-2583 [001] 159.938247: balance_dirty_state: bdi 8:0: dirty=881 wb=191 unstable=0 bg_thresh=1027 thresh=2054 gap=982 poll_thresh=35 ino=12 dd-2583 [001] 159.938574: balance_dirty_state: bdi 8:0: dirty=620 wb=491 unstable=0 bg_thresh=1024 thresh=2048 gap=937 poll_thresh=37 ino=12 dd-2583 [001] 159.938915: balance_dirty_state: bdi 8:0: dirty=320 wb=830 unstable=0 bg_thresh=1023 thresh=2046 gap=896 poll_thresh=39 ino=12 dd-2583 [001] 159.939275: balance_dirty_state: bdi 8:0: dirty=0 wb=1192 unstable=0 bg_thresh=1020 thresh=2040 gap=848 poll_thresh=41 ino=12 flush-8:0-2554 [002] 159.939290: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=244 wrote=1181 to_write=7003 dd-2583 [001] 159.939637: balance_dirty_state: bdi 8:0: dirty=48 wb=1192 unstable=0 bg_thresh=1017 thresh=2034 gap=794 poll_thresh=43 ino=12 dd-2583 [001] 159.940145: balance_dirty_state: bdi 8:0: dirty=86 wb=1192 unstable=0 bg_thresh=1019 thresh=2038 gap=760 poll_thresh=45 ino=12 dd-2583 [001] 159.940519: balance_dirty_state: bdi 8:0: dirty=136 wb=1192 unstable=0 bg_thresh=1015 thresh=2031 gap=703 poll_thresh=47 ino=12 dd-2583 [001] 159.941027: balance_dirty_state: bdi 8:0: dirty=186 wb=1192 unstable=0 bg_thresh=1019 thresh=2038 gap=660 poll_thresh=49 ino=12 dd-2583 [001] 159.941633: balance_dirty_state: bdi 8:0: dirty=237 wb=1192 unstable=0 bg_thresh=1018 thresh=2036 gap=607 poll_thresh=51 ino=12 dd-2583 [001] 159.942231: balance_dirty_state: bdi 8:0: dirty=287 wb=1167 unstable=0 bg_thresh=1016 thresh=2032 gap=578 poll_thresh=53 ino=12 dd-2583 [001] 159.942687: balance_dirty_state: bdi 8:0: dirty=351 wb=1042 unstable=0 bg_thresh=1016 thresh=2032 gap=639 poll_thresh=55 ino=12 dd-2583 [001] 159.943604: balance_dirty_state: bdi 8:0: dirty=389 wb=1042 unstable=0 bg_thresh=1014 thresh=2028 gap=597 poll_thresh=57 ino=12 dd-2583 [001] 159.944160: balance_dirty_state: bdi 8:0: dirty=452 wb=1042 unstable=0 bg_thresh=1018 thresh=2036 gap=542 poll_thresh=59 ino=12 dd-2583 [001] 159.944964: balance_dirty_state: bdi 8:0: dirty=516 wb=1042 unstable=0 bg_thresh=1013 thresh=2027 gap=469 poll_thresh=61 ino=12 dd-2583 [001] 159.944968: balance_dirty_pages: bdi 8:0: bdi_limit=1377 task_limit=1290 bdi_dirty=1280 avg_dirty=1280 bdi_gap=56% task_gap=12% task_weight=101% bdi_bw=47244 base_bw=28 task_bw=0 dirtied=61 period=61004 think=88 pause=8 dd-2583 [001] 159.954377: balance_dirty_state: bdi 8:0: dirty=566 wb=1042 unstable=0 bg_thresh=1018 thresh=2037 gap=429 poll_thresh=46 ino=12 dd-2583 [001] 159.954382: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1320 avg_dirty=1320 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=47244 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2583 [005] 159.963317: balance_dirty_state: bdi 8:0: dirty=616 wb=1042 unstable=0 bg_thresh=1019 thresh=2038 gap=380 poll_thresh=34 ino=12 dd-2583 [005] 159.963326: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1360 avg_dirty=1360 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=47244 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [003] 159.970410: balance_dirty_state: bdi 8:0: dirty=642 wb=1042 unstable=0 bg_thresh=1022 thresh=2044 gap=360 poll_thresh=25 ino=12 dd-2583 [003] 159.970420: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1306 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-107% task_weight=101% bdi_bw=47244 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [003] 159.977926: balance_dirty_state: bdi 8:0: dirty=642 wb=1042 unstable=0 bg_thresh=1022 thresh=2044 gap=360 poll_thresh=25 ino=12 dd-2583 [003] 159.977935: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1306 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-107% task_weight=101% bdi_bw=47244 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [003] 159.985902: balance_dirty_state: bdi 8:0: dirty=642 wb=1042 unstable=0 bg_thresh=1022 thresh=2044 gap=360 poll_thresh=25 ino=12 dd-2583 [003] 159.985911: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1306 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-107% task_weight=101% bdi_bw=47244 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [003] 159.993848: balance_dirty_state: bdi 8:0: dirty=642 wb=917 unstable=0 bg_thresh=1020 thresh=2040 gap=481 poll_thresh=25 ino=12 dd-2583 [003] 159.993856: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1303 bdi_dirty=1280 avg_dirty=1280 bdi_gap=63% task_gap=26% task_weight=100% bdi_bw=47244 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [003] 160.002062: balance_dirty_state: bdi 8:0: dirty=655 wb=767 unstable=0 bg_thresh=1023 thresh=2046 gap=624 poll_thresh=19 ino=12 dd-2583 [003] 160.002364: balance_dirty_state: bdi 8:0: dirty=680 wb=767 unstable=0 bg_thresh=1023 thresh=2046 gap=599 poll_thresh=20 ino=12 dd-2583 [003] 160.002679: balance_dirty_state: bdi 8:0: dirty=705 wb=767 unstable=0 bg_thresh=1025 thresh=2051 gap=579 poll_thresh=21 ino=12 dd-2583 [003] 160.003009: balance_dirty_state: bdi 8:0: dirty=730 wb=767 unstable=0 bg_thresh=1028 thresh=2056 gap=559 poll_thresh=22 ino=12 dd-2583 [003] 160.003363: balance_dirty_state: bdi 8:0: dirty=730 wb=767 unstable=0 bg_thresh=1027 thresh=2055 gap=558 poll_thresh=23 ino=12 dd-2583 [003] 160.003756: balance_dirty_state: bdi 8:0: dirty=756 wb=767 unstable=0 bg_thresh=1027 thresh=2055 gap=532 poll_thresh=24 ino=12 dd-2583 [003] 160.004146: balance_dirty_state: bdi 8:0: dirty=781 wb=767 unstable=0 bg_thresh=1030 thresh=2060 gap=512 poll_thresh=25 ino=12 dd-2583 [003] 160.004154: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=45% task_weight=101% bdi_bw=47244 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [000] 160.009937: balance_dirty_state: bdi 8:0: dirty=806 wb=667 unstable=0 bg_thresh=1029 thresh=2058 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 160.010079: balance_dirty_state: bdi 8:0: dirty=806 wb=667 unstable=0 bg_thresh=1031 thresh=2063 gap=590 poll_thresh=20 ino=12 dd-2583 [000] 160.010228: balance_dirty_state: bdi 8:0: dirty=831 wb=667 unstable=0 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=21 ino=12 dd-2583 [000] 160.010526: balance_dirty_state: bdi 8:0: dirty=856 wb=667 unstable=0 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 160.010707: balance_dirty_state: bdi 8:0: dirty=882 wb=667 unstable=0 bg_thresh=1037 thresh=2074 gap=525 poll_thresh=23 ino=12 dd-2583 [000] 160.010892: balance_dirty_state: bdi 8:0: dirty=895 wb=667 unstable=0 bg_thresh=1037 thresh=2074 gap=512 poll_thresh=24 ino=12 dd-2583 [000] 160.010896: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1320 avg_dirty=1330 bdi_gap=58% task_gap=4% task_weight=100% bdi_bw=47244 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 160.017838: balance_dirty_state: bdi 8:0: dirty=921 wb=542 unstable=0 bg_thresh=1030 thresh=2061 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 160.017985: balance_dirty_state: bdi 8:0: dirty=934 wb=542 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 160.018132: balance_dirty_state: bdi 8:0: dirty=959 wb=542 unstable=0 bg_thresh=1030 thresh=2061 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 160.018288: balance_dirty_state: bdi 8:0: dirty=984 wb=542 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 160.018450: balance_dirty_state: bdi 8:0: dirty=1009 wb=542 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 160.018620: balance_dirty_state: bdi 8:0: dirty=1034 wb=542 unstable=0 bg_thresh=1035 thresh=2070 gap=494 poll_thresh=23 ino=12 dd-2583 [000] 160.018624: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1330 bdi_gap=56% task_gap=1% task_weight=99% bdi_bw=47244 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 160.025799: balance_dirty_state: bdi 8:0: dirty=1047 wb=417 unstable=0 bg_thresh=1029 thresh=2058 gap=594 poll_thresh=17 ino=12 flush-8:0-2554 [002] 160.025936: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1144 wrote=6 to_write=8186 dd-2583 [000] 160.025955: balance_dirty_state: bdi 8:0: dirty=1060 wb=430 unstable=0 bg_thresh=1029 thresh=2059 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 160.026111: balance_dirty_state: bdi 8:0: dirty=921 wb=594 unstable=0 bg_thresh=1029 thresh=2058 gap=543 poll_thresh=19 ino=12 dd-2583 [000] 160.026276: balance_dirty_state: bdi 8:0: dirty=782 wb=758 unstable=0 bg_thresh=1031 thresh=2063 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 160.026599: balance_dirty_state: bdi 8:0: dirty=464 wb=1101 unstable=0 bg_thresh=1034 thresh=2068 gap=503 poll_thresh=21 ino=12 dd-2583 [000] 160.026601: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=99% bdi_bw=47244 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 flush-8:0-2554 [002] 160.027075: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=332 wrote=1129 to_write=7057 dd-2583 [000] 160.033895: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=0 bg_thresh=1028 thresh=2056 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 160.034173: balance_dirty_state: bdi 8:0: dirty=10 wb=1441 unstable=0 bg_thresh=1029 thresh=2058 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 160.034459: balance_dirty_state: bdi 8:0: dirty=35 wb=1441 unstable=0 bg_thresh=1028 thresh=2056 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 160.034758: balance_dirty_state: bdi 8:0: dirty=35 wb=1441 unstable=0 bg_thresh=1030 thresh=2061 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 160.035073: balance_dirty_state: bdi 8:0: dirty=60 wb=1441 unstable=0 bg_thresh=1033 thresh=2066 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 160.035399: balance_dirty_state: bdi 8:0: dirty=85 wb=1441 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 160.035746: balance_dirty_state: bdi 8:0: dirty=110 wb=1441 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 160.036113: balance_dirty_state: bdi 8:0: dirty=135 wb=1441 unstable=0 bg_thresh=1035 thresh=2070 gap=494 poll_thresh=23 ino=12 dd-2583 [000] 160.036121: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1320 avg_dirty=1330 bdi_gap=56% task_gap=0% task_weight=100% bdi_bw=47244 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 160.041952: balance_dirty_state: bdi 8:0: dirty=135 wb=1311 unstable=0 bg_thresh=1028 thresh=2056 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 160.042224: balance_dirty_state: bdi 8:0: dirty=160 wb=1311 unstable=0 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 160.042541: balance_dirty_state: bdi 8:0: dirty=185 wb=1311 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 160.042774: balance_dirty_state: bdi 8:0: dirty=198 wb=1311 unstable=0 bg_thresh=1032 thresh=2065 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 160.043172: balance_dirty_state: bdi 8:0: dirty=211 wb=1311 unstable=0 bg_thresh=1032 thresh=2064 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 160.043397: balance_dirty_state: bdi 8:0: dirty=236 wb=1311 unstable=0 bg_thresh=1031 thresh=2063 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 160.043642: balance_dirty_state: bdi 8:0: dirty=261 wb=1311 unstable=0 bg_thresh=1031 thresh=2062 gap=490 poll_thresh=23 ino=12 dd-2583 [004] 160.043648: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-42% task_weight=101% bdi_bw=46508 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 160.049765: balance_dirty_state: bdi 8:0: dirty=286 wb=1143 unstable=0 bg_thresh=1024 thresh=2049 gap=620 poll_thresh=17 ino=12 dd-2583 [004] 160.049900: balance_dirty_state: bdi 8:0: dirty=286 wb=1143 unstable=0 bg_thresh=1027 thresh=2054 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 160.050050: balance_dirty_state: bdi 8:0: dirty=324 wb=1143 unstable=0 bg_thresh=1026 thresh=2052 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 160.050215: balance_dirty_state: bdi 8:0: dirty=350 wb=1143 unstable=0 bg_thresh=1025 thresh=2050 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 160.050387: balance_dirty_state: bdi 8:0: dirty=363 wb=1143 unstable=0 bg_thresh=1022 thresh=2045 gap=539 poll_thresh=21 ino=12 dd-2583 [004] 160.050569: balance_dirty_state: bdi 8:0: dirty=376 wb=1143 unstable=0 bg_thresh=1024 thresh=2049 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 160.050783: balance_dirty_state: bdi 8:0: dirty=401 wb=1143 unstable=0 bg_thresh=1024 thresh=2048 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 160.050788: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-12% task_weight=101% bdi_bw=46508 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 160.057835: balance_dirty_state: bdi 8:0: dirty=426 wb=1016 unstable=0 bg_thresh=1020 thresh=2041 gap=599 poll_thresh=17 ino=12 dd-2583 [004] 160.058043: balance_dirty_state: bdi 8:0: dirty=426 wb=1016 unstable=0 bg_thresh=1023 thresh=2046 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 160.058265: balance_dirty_state: bdi 8:0: dirty=451 wb=1016 unstable=0 bg_thresh=1023 thresh=2046 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 160.058743: balance_dirty_state: bdi 8:0: dirty=477 wb=1016 unstable=0 bg_thresh=1026 thresh=2052 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 160.058997: balance_dirty_state: bdi 8:0: dirty=503 wb=1016 unstable=0 bg_thresh=1024 thresh=2049 gap=530 poll_thresh=21 ino=12 dd-2583 [004] 160.059263: balance_dirty_state: bdi 8:0: dirty=516 wb=1016 unstable=0 bg_thresh=1025 thresh=2051 gap=519 poll_thresh=22 ino=12 dd-2583 [004] 160.059538: balance_dirty_state: bdi 8:0: dirty=541 wb=1016 unstable=0 bg_thresh=1025 thresh=2050 gap=493 poll_thresh=23 ino=12 dd-2583 [004] 160.059545: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=101% bdi_bw=46508 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 160.065739: balance_dirty_state: bdi 8:0: dirty=554 wb=890 unstable=0 bg_thresh=1022 thresh=2044 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 160.065870: balance_dirty_state: bdi 8:0: dirty=579 wb=890 unstable=0 bg_thresh=1022 thresh=2044 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 160.066011: balance_dirty_state: bdi 8:0: dirty=604 wb=890 unstable=0 bg_thresh=1024 thresh=2049 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 160.066278: balance_dirty_state: bdi 8:0: dirty=604 wb=890 unstable=0 bg_thresh=1026 thresh=2053 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 160.066526: balance_dirty_state: bdi 8:0: dirty=629 wb=890 unstable=0 bg_thresh=1027 thresh=2055 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 160.066783: balance_dirty_state: bdi 8:0: dirty=642 wb=890 unstable=0 bg_thresh=1025 thresh=2051 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 160.066971: balance_dirty_state: bdi 8:0: dirty=667 wb=890 unstable=0 bg_thresh=1028 thresh=2056 gap=499 poll_thresh=23 ino=12 dd-2583 [000] 160.066975: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-48% task_weight=100% bdi_bw=46508 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 160.073685: balance_dirty_state: bdi 8:0: dirty=692 wb=776 unstable=0 bg_thresh=1026 thresh=2052 gap=584 poll_thresh=17 ino=12 dd-2583 [000] 160.073818: balance_dirty_state: bdi 8:0: dirty=717 wb=776 unstable=0 bg_thresh=1028 thresh=2057 gap=564 poll_thresh=18 ino=12 dd-2583 [000] 160.074109: balance_dirty_state: bdi 8:0: dirty=742 wb=776 unstable=0 bg_thresh=1025 thresh=2051 gap=533 poll_thresh=19 ino=12 dd-2583 [000] 160.074259: balance_dirty_state: bdi 8:0: dirty=742 wb=776 unstable=0 bg_thresh=1030 thresh=2061 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 160.074647: balance_dirty_state: bdi 8:0: dirty=767 wb=776 unstable=0 bg_thresh=1025 thresh=2050 gap=507 poll_thresh=21 ino=12 dd-2583 [000] 160.074651: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=46508 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 160.081706: balance_dirty_state: bdi 8:0: dirty=780 wb=776 unstable=0 bg_thresh=1026 thresh=2053 gap=497 poll_thresh=16 ino=12 dd-2583 [000] 160.081710: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=46508 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 160.089713: balance_dirty_state: bdi 8:0: dirty=793 wb=776 unstable=0 bg_thresh=1025 thresh=2051 gap=482 poll_thresh=12 ino=12 dd-2583 [004] 160.089722: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-54% task_weight=100% bdi_bw=46508 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 160.097684: balance_dirty_state: bdi 8:0: dirty=793 wb=776 unstable=0 bg_thresh=1027 thresh=2054 gap=485 poll_thresh=9 ino=12 dd-2583 [004] 160.097693: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-50% task_weight=100% bdi_bw=46508 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 160.105588: balance_dirty_state: bdi 8:0: dirty=806 wb=662 unstable=0 bg_thresh=1024 thresh=2048 gap=580 poll_thresh=7 ino=12 dd-2583 [004] 160.105656: balance_dirty_state: bdi 8:0: dirty=806 wb=662 unstable=0 bg_thresh=1023 thresh=2046 gap=578 poll_thresh=8 ino=12 dd-2583 [004] 160.105725: balance_dirty_state: bdi 8:0: dirty=831 wb=662 unstable=0 bg_thresh=1023 thresh=2046 gap=553 poll_thresh=9 ino=12 dd-2583 [004] 160.105798: balance_dirty_state: bdi 8:0: dirty=831 wb=662 unstable=0 bg_thresh=1023 thresh=2046 gap=553 poll_thresh=10 ino=12 dd-2583 [004] 160.105879: balance_dirty_state: bdi 8:0: dirty=856 wb=662 unstable=0 bg_thresh=1025 thresh=2051 gap=533 poll_thresh=11 ino=12 dd-2583 [004] 160.106194: balance_dirty_state: bdi 8:0: dirty=869 wb=662 unstable=0 bg_thresh=1024 thresh=2048 gap=517 poll_thresh=12 ino=12 dd-2583 [004] 160.106294: balance_dirty_state: bdi 8:0: dirty=882 wb=662 unstable=0 bg_thresh=1024 thresh=2049 gap=505 poll_thresh=13 ino=12 dd-2583 [004] 160.106298: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1310 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=34% task_weight=101% bdi_bw=46508 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [004] 160.113546: balance_dirty_state: bdi 8:0: dirty=895 wb=523 unstable=0 bg_thresh=1024 thresh=2048 gap=630 poll_thresh=10 ino=12 dd-2583 [004] 160.113629: balance_dirty_state: bdi 8:0: dirty=895 wb=523 unstable=0 bg_thresh=1023 thresh=2046 gap=628 poll_thresh=11 ino=12 dd-2583 [004] 160.113717: balance_dirty_state: bdi 8:0: dirty=920 wb=523 unstable=0 bg_thresh=1023 thresh=2046 gap=603 poll_thresh=12 ino=12 dd-2583 [004] 160.113812: balance_dirty_state: bdi 8:0: dirty=920 wb=523 unstable=0 bg_thresh=1025 thresh=2051 gap=608 poll_thresh=13 ino=12 dd-2583 [004] 160.113917: balance_dirty_state: bdi 8:0: dirty=945 wb=523 unstable=0 bg_thresh=1022 thresh=2045 gap=577 poll_thresh=14 ino=12 dd-2583 [004] 160.114029: balance_dirty_state: bdi 8:0: dirty=945 wb=523 unstable=0 bg_thresh=1025 thresh=2050 gap=582 poll_thresh=15 ino=12 dd-2583 [004] 160.114378: balance_dirty_state: bdi 8:0: dirty=970 wb=523 unstable=0 bg_thresh=1021 thresh=2043 gap=550 poll_thresh=16 ino=12 dd-2583 [004] 160.114653: balance_dirty_state: bdi 8:0: dirty=983 wb=523 unstable=0 bg_thresh=1022 thresh=2044 gap=538 poll_thresh=17 ino=12 dd-2583 [004] 160.114906: balance_dirty_state: bdi 8:0: dirty=996 wb=523 unstable=0 bg_thresh=1021 thresh=2043 gap=524 poll_thresh=18 ino=12 dd-2583 [004] 160.115043: balance_dirty_state: bdi 8:0: dirty=1021 wb=523 unstable=0 bg_thresh=1021 thresh=2043 gap=499 poll_thresh=19 ino=12 dd-2583 [004] 160.115047: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1305 bdi_dirty=1280 avg_dirty=1280 bdi_gap=65% task_gap=29% task_weight=101% bdi_bw=46508 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [004] 160.121561: balance_dirty_state: bdi 8:0: dirty=1034 wb=396 unstable=0 bg_thresh=1023 thresh=2047 gap=617 poll_thresh=14 ino=12 dd-2583 [004] 160.121689: balance_dirty_state: bdi 8:0: dirty=1047 wb=396 unstable=0 bg_thresh=1023 thresh=2046 gap=603 poll_thresh=15 ino=12 flush-8:0-2554 [002] 160.121712: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1240 wrote=6 to_write=8186 dd-2583 [004] 160.121827: balance_dirty_state: bdi 8:0: dirty=958 wb=510 unstable=0 bg_thresh=1025 thresh=2051 gap=583 poll_thresh=16 ino=12 dd-2583 [004] 160.121966: balance_dirty_state: bdi 8:0: dirty=832 wb=636 unstable=0 bg_thresh=1022 thresh=2045 gap=577 poll_thresh=17 ino=12 dd-2583 [004] 160.122239: balance_dirty_state: bdi 8:0: dirty=604 wb=889 unstable=0 bg_thresh=1019 thresh=2038 gap=545 poll_thresh=18 ino=12 dd-2583 [004] 160.122392: balance_dirty_state: bdi 8:0: dirty=502 wb=1016 unstable=0 bg_thresh=1019 thresh=2038 gap=520 poll_thresh=19 ino=12 dd-2583 [004] 160.122552: balance_dirty_state: bdi 8:0: dirty=389 wb=1154 unstable=0 bg_thresh=1021 thresh=2043 gap=500 poll_thresh=20 ino=12 dd-2583 [004] 160.122553: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1305 bdi_dirty=1280 avg_dirty=1280 bdi_gap=65% task_gap=29% task_weight=101% bdi_bw=46508 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 flush-8:0-2554 [002] 160.123306: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=428 wrote=1178 to_write=7008 dd-2583 [004] 160.129644: balance_dirty_state: bdi 8:0: dirty=9 wb=1434 unstable=0 bg_thresh=1025 thresh=2051 gap=608 poll_thresh=15 ino=12 dd-2583 [004] 160.129906: balance_dirty_state: bdi 8:0: dirty=35 wb=1434 unstable=0 bg_thresh=1025 thresh=2050 gap=581 poll_thresh=16 ino=12 dd-2583 [004] 160.130186: balance_dirty_state: bdi 8:0: dirty=48 wb=1434 unstable=0 bg_thresh=1024 thresh=2049 gap=567 poll_thresh=17 ino=12 dd-2583 [004] 160.130467: balance_dirty_state: bdi 8:0: dirty=73 wb=1434 unstable=0 bg_thresh=1027 thresh=2054 gap=547 poll_thresh=18 ino=12 dd-2583 [004] 160.131079: balance_dirty_state: bdi 8:0: dirty=73 wb=1434 unstable=0 bg_thresh=1026 thresh=2053 gap=546 poll_thresh=19 ino=12 dd-2583 [004] 160.131410: balance_dirty_state: bdi 8:0: dirty=98 wb=1434 unstable=0 bg_thresh=1026 thresh=2052 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 160.132210: balance_dirty_state: bdi 8:0: dirty=123 wb=1434 unstable=0 bg_thresh=1025 thresh=2051 gap=494 poll_thresh=21 ino=12 dd-2583 [004] 160.132218: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-8% task_weight=100% bdi_bw=46508 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 160.137572: balance_dirty_state: bdi 8:0: dirty=149 wb=1306 unstable=0 bg_thresh=1025 thresh=2051 gap=596 poll_thresh=16 ino=12 dd-2583 [004] 160.137702: balance_dirty_state: bdi 8:0: dirty=149 wb=1306 unstable=0 bg_thresh=1025 thresh=2050 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 160.137836: balance_dirty_state: bdi 8:0: dirty=174 wb=1306 unstable=0 bg_thresh=1025 thresh=2050 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 160.137976: balance_dirty_state: bdi 8:0: dirty=174 wb=1306 unstable=0 bg_thresh=1027 thresh=2055 gap=575 poll_thresh=19 ino=12 dd-2583 [004] 160.138350: balance_dirty_state: bdi 8:0: dirty=199 wb=1306 unstable=0 bg_thresh=1023 thresh=2047 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 160.138510: balance_dirty_state: bdi 8:0: dirty=225 wb=1306 unstable=0 bg_thresh=1023 thresh=2046 gap=515 poll_thresh=21 ino=12 dd-2583 [004] 160.138788: balance_dirty_state: bdi 8:0: dirty=263 wb=1306 unstable=0 bg_thresh=1020 thresh=2041 gap=472 poll_thresh=22 ino=12 dd-2583 [004] 160.138792: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1304 bdi_dirty=1280 avg_dirty=1280 bdi_gap=64% task_gap=28% task_weight=100% bdi_bw=46508 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 160.145496: balance_dirty_state: bdi 8:0: dirty=276 wb=1192 unstable=0 bg_thresh=1019 thresh=2039 gap=571 poll_thresh=16 ino=12 dd-2583 [004] 160.145628: balance_dirty_state: bdi 8:0: dirty=289 wb=1192 unstable=0 bg_thresh=1020 thresh=2041 gap=560 poll_thresh=17 ino=12 dd-2583 [004] 160.145761: balance_dirty_state: bdi 8:0: dirty=302 wb=1192 unstable=0 bg_thresh=1022 thresh=2044 gap=550 poll_thresh=18 ino=12 dd-2583 [004] 160.145901: balance_dirty_state: bdi 8:0: dirty=327 wb=1192 unstable=0 bg_thresh=1022 thresh=2044 gap=525 poll_thresh=19 ino=12 dd-2583 [004] 160.146194: balance_dirty_state: bdi 8:0: dirty=352 wb=1192 unstable=0 bg_thresh=1024 thresh=2049 gap=505 poll_thresh=20 ino=12 dd-2583 [004] 160.146198: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1310 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=80% task_weight=101% bdi_bw=46784 base_bw=28 task_bw=16 dirtied=20 period=4004 think=0 pause=8 dd-2583 [004] 160.153568: balance_dirty_state: bdi 8:0: dirty=365 wb=1053 unstable=0 bg_thresh=1026 thresh=2053 gap=635 poll_thresh=15 ino=12 dd-2583 [004] 160.153832: balance_dirty_state: bdi 8:0: dirty=378 wb=1053 unstable=0 bg_thresh=1026 thresh=2052 gap=621 poll_thresh=16 ino=12 dd-2583 [004] 160.154105: balance_dirty_state: bdi 8:0: dirty=378 wb=1053 unstable=0 bg_thresh=1026 thresh=2052 gap=621 poll_thresh=17 ino=12 dd-2583 [004] 160.154399: balance_dirty_state: bdi 8:0: dirty=403 wb=1053 unstable=0 bg_thresh=1028 thresh=2057 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 160.154700: balance_dirty_state: bdi 8:0: dirty=428 wb=1053 unstable=0 bg_thresh=1025 thresh=2051 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 160.155121: balance_dirty_state: bdi 8:0: dirty=453 wb=952 unstable=0 bg_thresh=1025 thresh=2050 gap=645 poll_thresh=20 ino=12 dd-2583 [004] 160.155642: balance_dirty_state: bdi 8:0: dirty=453 wb=927 unstable=0 bg_thresh=1030 thresh=2060 gap=680 poll_thresh=21 ino=12 dd-2583 [004] 160.156198: balance_dirty_state: bdi 8:0: dirty=491 wb=927 unstable=0 bg_thresh=1022 thresh=2045 gap=627 poll_thresh=22 ino=12 dd-2583 [004] 160.156620: balance_dirty_state: bdi 8:0: dirty=517 wb=927 unstable=0 bg_thresh=1025 thresh=2051 gap=607 poll_thresh=23 ino=12 dd-2583 [004] 160.157004: balance_dirty_state: bdi 8:0: dirty=542 wb=927 unstable=0 bg_thresh=1026 thresh=2053 gap=584 poll_thresh=24 ino=12 dd-2583 [004] 160.157444: balance_dirty_state: bdi 8:0: dirty=567 wb=927 unstable=0 bg_thresh=1029 thresh=2058 gap=564 poll_thresh=25 ino=12 dd-2583 [004] 160.157972: balance_dirty_state: bdi 8:0: dirty=592 wb=902 unstable=0 bg_thresh=1025 thresh=2050 gap=556 poll_thresh=26 ino=12 dd-2583 [004] 160.159096: balance_dirty_state: bdi 8:0: dirty=618 wb=902 unstable=0 bg_thresh=1026 thresh=2053 gap=533 poll_thresh=27 ino=12 dd-2583 [004] 160.159549: balance_dirty_state: bdi 8:0: dirty=644 wb=902 unstable=0 bg_thresh=1024 thresh=2049 gap=503 poll_thresh=28 ino=12 dd-2583 [004] 160.159558: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=35% task_weight=99% bdi_bw=46784 base_bw=28 task_bw=4 dirtied=28 period=14004 think=4 pause=8 dd-2583 [004] 160.165444: balance_dirty_state: bdi 8:0: dirty=669 wb=762 unstable=0 bg_thresh=1028 thresh=2056 gap=625 poll_thresh=21 ino=12 dd-2583 [004] 160.165610: balance_dirty_state: bdi 8:0: dirty=682 wb=762 unstable=0 bg_thresh=1024 thresh=2049 gap=605 poll_thresh=22 ino=12 dd-2583 [004] 160.165788: balance_dirty_state: bdi 8:0: dirty=695 wb=762 unstable=0 bg_thresh=1024 thresh=2048 gap=591 poll_thresh=23 ino=12 dd-2583 [004] 160.165965: balance_dirty_state: bdi 8:0: dirty=720 wb=762 unstable=0 bg_thresh=1028 thresh=2056 gap=574 poll_thresh=24 ino=12 dd-2583 [004] 160.166151: balance_dirty_state: bdi 8:0: dirty=745 wb=762 unstable=0 bg_thresh=1027 thresh=2055 gap=548 poll_thresh=25 ino=12 dd-2583 [004] 160.166342: balance_dirty_state: bdi 8:0: dirty=770 wb=762 unstable=0 bg_thresh=1027 thresh=2054 gap=522 poll_thresh=26 ino=12 dd-2583 [004] 160.166540: balance_dirty_state: bdi 8:0: dirty=820 wb=762 unstable=0 bg_thresh=1026 thresh=2053 gap=471 poll_thresh=27 ino=12 dd-2583 [004] 160.166544: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 160.173420: balance_dirty_state: bdi 8:0: dirty=820 wb=762 unstable=0 bg_thresh=1029 thresh=2058 gap=476 poll_thresh=20 ino=12 dd-2583 [004] 160.173426: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 160.181606: balance_dirty_state: bdi 8:0: dirty=845 wb=762 unstable=0 bg_thresh=1062 thresh=2124 gap=517 poll_thresh=15 ino=12 dd-2583 [004] 160.181611: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=22% task_weight=101% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 160.193326: balance_dirty_state: bdi 8:0: dirty=845 wb=547 unstable=0 bg_thresh=1042 thresh=2084 gap=692 poll_thresh=11 ino=12 dd-2583 [004] 160.193463: balance_dirty_state: bdi 8:0: dirty=870 wb=547 unstable=0 bg_thresh=1042 thresh=2084 gap=667 poll_thresh=12 ino=12 dd-2583 [004] 160.193611: balance_dirty_state: bdi 8:0: dirty=870 wb=547 unstable=0 bg_thresh=1044 thresh=2089 gap=672 poll_thresh=13 ino=12 dd-2583 [004] 160.193772: balance_dirty_state: bdi 8:0: dirty=895 wb=547 unstable=0 bg_thresh=1044 thresh=2089 gap=647 poll_thresh=14 ino=12 dd-2583 [004] 160.193944: balance_dirty_state: bdi 8:0: dirty=920 wb=547 unstable=0 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=15 ino=12 dd-2583 [004] 160.194130: balance_dirty_state: bdi 8:0: dirty=920 wb=547 unstable=0 bg_thresh=1049 thresh=2099 gap=632 poll_thresh=16 ino=12 dd-2583 [004] 160.194327: balance_dirty_state: bdi 8:0: dirty=945 wb=547 unstable=0 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 160.194535: balance_dirty_state: bdi 8:0: dirty=970 wb=547 unstable=0 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 160.194765: balance_dirty_state: bdi 8:0: dirty=983 wb=547 unstable=0 bg_thresh=1048 thresh=2097 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 160.194993: balance_dirty_state: bdi 8:0: dirty=996 wb=547 unstable=0 bg_thresh=1047 thresh=2095 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 160.195161: balance_dirty_state: bdi 8:0: dirty=1021 wb=547 unstable=0 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=21 ino=12 dd-2583 [004] 160.195166: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1280 avg_dirty=1325 bdi_gap=84% task_gap=19% task_weight=100% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=21 period=21004 think=4 pause=8 dd-2583 [004] 160.201398: balance_dirty_state: bdi 8:0: dirty=1046 wb=547 unstable=0 bg_thresh=1043 thresh=2087 gap=494 poll_thresh=16 ino=12 dd-2583 [004] 160.201407: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1320 avg_dirty=1325 bdi_gap=65% task_gap=23% task_weight=100% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 flush-8:0-2554 [002] 160.201575: writeback_single_inode: bdi 8:0: ino=0 state= age=1320 wrote=6 to_write=8186 flush-8:0-2554 [002] 160.203001: writeback_single_inode: bdi 8:0: ino=12 state= age=508 wrote=1045 to_write=7141 dd-2583 [006] 160.209370: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1041 thresh=2083 gap=637 poll_thresh=12 ino=12 dd-2583 [006] 160.209567: balance_dirty_state: bdi 8:0: dirty=21 wb=1446 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=13 ino=12 dd-2583 [006] 160.209776: balance_dirty_state: bdi 8:0: dirty=46 wb=1446 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=14 ino=12 dd-2583 [006] 160.210000: balance_dirty_state: bdi 8:0: dirty=46 wb=1446 unstable=0 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=15 ino=12 dd-2583 [006] 160.210577: balance_dirty_state: bdi 8:0: dirty=59 wb=1446 unstable=0 bg_thresh=1047 thresh=2094 gap=589 poll_thresh=16 ino=12 dd-2583 [006] 160.210873: balance_dirty_state: bdi 8:0: dirty=72 wb=1446 unstable=0 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=17 ino=12 dd-2583 [006] 160.211161: balance_dirty_state: bdi 8:0: dirty=110 wb=1446 unstable=0 bg_thresh=1047 thresh=2094 gap=538 poll_thresh=18 ino=12 dd-2583 [006] 160.211461: balance_dirty_state: bdi 8:0: dirty=110 wb=1446 unstable=0 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=19 ino=12 dd-2583 [006] 160.211781: balance_dirty_state: bdi 8:0: dirty=135 wb=1446 unstable=0 bg_thresh=1046 thresh=2092 gap=511 poll_thresh=20 ino=12 dd-2583 [006] 160.211790: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-10% task_weight=101% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 160.217435: balance_dirty_state: bdi 8:0: dirty=160 wb=1446 unstable=0 bg_thresh=1046 thresh=2092 gap=486 poll_thresh=15 ino=12 dd-2583 [006] 160.217444: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-10% task_weight=101% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 160.225251: balance_dirty_state: bdi 8:0: dirty=160 wb=1205 unstable=0 bg_thresh=1046 thresh=2092 gap=727 poll_thresh=11 ino=12 dd-2583 [006] 160.225347: balance_dirty_state: bdi 8:0: dirty=173 wb=1205 unstable=0 bg_thresh=1046 thresh=2093 gap=715 poll_thresh=12 ino=12 dd-2583 [006] 160.225447: balance_dirty_state: bdi 8:0: dirty=186 wb=1205 unstable=0 bg_thresh=1047 thresh=2094 gap=703 poll_thresh=13 ino=12 dd-2583 [006] 160.225555: balance_dirty_state: bdi 8:0: dirty=199 wb=1205 unstable=0 bg_thresh=1046 thresh=2093 gap=689 poll_thresh=14 ino=12 dd-2583 [006] 160.225668: balance_dirty_state: bdi 8:0: dirty=224 wb=1205 unstable=0 bg_thresh=1045 thresh=2091 gap=662 poll_thresh=15 ino=12 dd-2583 [006] 160.225788: balance_dirty_state: bdi 8:0: dirty=224 wb=1205 unstable=0 bg_thresh=1048 thresh=2096 gap=667 poll_thresh=16 ino=12 dd-2583 [006] 160.225914: balance_dirty_state: bdi 8:0: dirty=249 wb=1205 unstable=0 bg_thresh=1047 thresh=2095 gap=641 poll_thresh=17 ino=12 dd-2583 [006] 160.226046: balance_dirty_state: bdi 8:0: dirty=274 wb=1205 unstable=0 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=18 ino=12 dd-2583 [006] 160.226191: balance_dirty_state: bdi 8:0: dirty=274 wb=1205 unstable=0 bg_thresh=1047 thresh=2094 gap=615 poll_thresh=19 ino=12 dd-2583 [006] 160.226341: balance_dirty_state: bdi 8:0: dirty=299 wb=1205 unstable=0 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=20 ino=12 dd-2583 [006] 160.226646: balance_dirty_state: bdi 8:0: dirty=324 wb=1205 unstable=0 bg_thresh=1046 thresh=2092 gap=563 poll_thresh=21 ino=12 dd-2583 [006] 160.227039: balance_dirty_state: bdi 8:0: dirty=350 wb=1205 unstable=0 bg_thresh=1043 thresh=2087 gap=532 poll_thresh=22 ino=12 dd-2583 [006] 160.227325: balance_dirty_state: bdi 8:0: dirty=388 wb=1205 unstable=0 bg_thresh=1042 thresh=2085 gap=492 poll_thresh=23 ino=12 dd-2583 [006] 160.227330: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1325 bdi_gap=64% task_gap=22% task_weight=99% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 160.233345: balance_dirty_state: bdi 8:0: dirty=414 wb=1028 unstable=0 bg_thresh=1041 thresh=2083 gap=641 poll_thresh=17 ino=12 dd-2583 [004] 160.233611: balance_dirty_state: bdi 8:0: dirty=427 wb=1028 unstable=0 bg_thresh=1044 thresh=2088 gap=633 poll_thresh=18 ino=12 dd-2583 [004] 160.233916: balance_dirty_state: bdi 8:0: dirty=427 wb=1028 unstable=0 bg_thresh=1047 thresh=2094 gap=639 poll_thresh=19 ino=12 dd-2583 [004] 160.234229: balance_dirty_state: bdi 8:0: dirty=452 wb=1028 unstable=0 bg_thresh=1044 thresh=2088 gap=608 poll_thresh=20 ino=12 dd-2583 [004] 160.234560: balance_dirty_state: bdi 8:0: dirty=477 wb=1028 unstable=0 bg_thresh=1043 thresh=2087 gap=582 poll_thresh=21 ino=12 dd-2583 [004] 160.234902: balance_dirty_state: bdi 8:0: dirty=502 wb=1028 unstable=0 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=22 ino=12 dd-2583 [004] 160.235736: balance_dirty_state: bdi 8:0: dirty=515 wb=1028 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=23 ino=12 dd-2583 [004] 160.236124: balance_dirty_state: bdi 8:0: dirty=528 wb=1028 unstable=0 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=24 ino=12 dd-2583 [004] 160.236750: balance_dirty_state: bdi 8:0: dirty=566 wb=1028 unstable=0 bg_thresh=1039 thresh=2079 gap=485 poll_thresh=25 ino=12 dd-2583 [004] 160.236759: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 160.241682: balance_dirty_state: bdi 8:0: dirty=579 wb=939 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 160.242011: balance_dirty_state: bdi 8:0: dirty=605 wb=939 unstable=0 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=20 ino=12 dd-2583 [004] 160.242337: balance_dirty_state: bdi 8:0: dirty=630 wb=939 unstable=0 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=21 ino=12 dd-2583 [004] 160.242346: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1325 bdi_gap=62% task_gap=19% task_weight=100% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 160.249186: balance_dirty_state: bdi 8:0: dirty=655 wb=825 unstable=0 bg_thresh=1046 thresh=2092 gap=612 poll_thresh=16 ino=12 dd-2583 [004] 160.249316: balance_dirty_state: bdi 8:0: dirty=655 wb=825 unstable=0 bg_thresh=1049 thresh=2099 gap=619 poll_thresh=17 ino=12 dd-2583 [004] 160.249454: balance_dirty_state: bdi 8:0: dirty=681 wb=825 unstable=0 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 160.249602: balance_dirty_state: bdi 8:0: dirty=694 wb=825 unstable=0 bg_thresh=1048 thresh=2097 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 160.249753: balance_dirty_state: bdi 8:0: dirty=719 wb=825 unstable=0 bg_thresh=1046 thresh=2092 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 160.249907: balance_dirty_state: bdi 8:0: dirty=744 wb=825 unstable=0 bg_thresh=1048 thresh=2097 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 160.250070: balance_dirty_state: bdi 8:0: dirty=769 wb=825 unstable=0 bg_thresh=1048 thresh=2096 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 160.250075: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1320 avg_dirty=1325 bdi_gap=69% task_gap=33% task_weight=100% bdi_bw=47500 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 160.257171: balance_dirty_state: bdi 8:0: dirty=769 wb=685 unstable=0 bg_thresh=1043 thresh=2086 gap=632 poll_thresh=16 ino=12 dd-2583 [004] 160.257303: balance_dirty_state: bdi 8:0: dirty=795 wb=685 unstable=0 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 160.257442: balance_dirty_state: bdi 8:0: dirty=808 wb=685 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 160.257728: balance_dirty_state: bdi 8:0: dirty=833 wb=685 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 160.257877: balance_dirty_state: bdi 8:0: dirty=858 wb=685 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=20 ino=12 dd-2583 [004] 160.258033: balance_dirty_state: bdi 8:0: dirty=883 wb=685 unstable=0 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 160.258038: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1320 avg_dirty=1325 bdi_gap=65% task_gap=23% task_weight=100% bdi_bw=47500 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 160.265146: balance_dirty_state: bdi 8:0: dirty=883 wb=546 unstable=0 bg_thresh=1047 thresh=2095 gap=666 poll_thresh=16 ino=12 dd-2583 [004] 160.265279: balance_dirty_state: bdi 8:0: dirty=896 wb=546 unstable=0 bg_thresh=1047 thresh=2094 gap=652 poll_thresh=17 ino=12 dd-2583 [004] 160.265418: balance_dirty_state: bdi 8:0: dirty=922 wb=546 unstable=0 bg_thresh=1046 thresh=2093 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 160.265559: balance_dirty_state: bdi 8:0: dirty=947 wb=546 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 160.265707: balance_dirty_state: bdi 8:0: dirty=972 wb=546 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 160.265863: balance_dirty_state: bdi 8:0: dirty=997 wb=546 unstable=0 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 160.266024: balance_dirty_state: bdi 8:0: dirty=1022 wb=546 unstable=0 bg_thresh=1046 thresh=2092 gap=524 poll_thresh=22 ino=12 dd-2583 [004] 160.266196: balance_dirty_state: bdi 8:0: dirty=1022 wb=546 unstable=0 bg_thresh=1045 thresh=2091 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 160.266625: balance_dirty_state: bdi 8:0: dirty=1047 wb=546 unstable=0 bg_thresh=1072 thresh=2145 gap=552 poll_thresh=24 ino=12 dd-2583 [004] 160.266806: balance_dirty_state: bdi 8:0: dirty=1072 wb=546 unstable=0 bg_thresh=1072 thresh=2144 gap=526 poll_thresh=25 ino=12 dd-2583 [004] 160.266810: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=47500 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 160.273215: balance_dirty_state: bdi 8:0: dirty=1097 wb=432 unstable=0 bg_thresh=1063 thresh=2126 gap=597 poll_thresh=19 ino=12 flush-8:0-2554 [002] 160.273371: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=72 wrote=7 to_write=8185 dd-2583 [004] 160.273385: balance_dirty_state: bdi 8:0: dirty=1084 wb=445 unstable=0 bg_thresh=1065 thresh=2131 gap=602 poll_thresh=20 ino=12 dd-2583 [004] 160.273549: balance_dirty_state: bdi 8:0: dirty=983 wb=571 unstable=0 bg_thresh=1062 thresh=2125 gap=571 poll_thresh=21 ino=12 dd-2583 [004] 160.273723: balance_dirty_state: bdi 8:0: dirty=831 wb=748 unstable=0 bg_thresh=1062 thresh=2124 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 160.273909: balance_dirty_state: bdi 8:0: dirty=666 wb=938 unstable=0 bg_thresh=1061 thresh=2123 gap=519 poll_thresh=23 ino=12 dd-2583 [004] 160.273910: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=21% task_weight=101% bdi_bw=47500 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [002] 160.275222: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1179 to_write=7006 dd-2583 [000] 160.281060: balance_dirty_state: bdi 8:0: dirty=21 wb=1518 unstable=0 bg_thresh=1061 thresh=2122 gap=583 poll_thresh=17 ino=12 dd-2583 [000] 160.281202: balance_dirty_state: bdi 8:0: dirty=21 wb=1518 unstable=0 bg_thresh=1063 thresh=2127 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 160.281348: balance_dirty_state: bdi 8:0: dirty=46 wb=1518 unstable=0 bg_thresh=1063 thresh=2127 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 160.281689: balance_dirty_state: bdi 8:0: dirty=71 wb=1393 unstable=0 bg_thresh=1066 thresh=2132 gap=668 poll_thresh=20 ino=12 dd-2583 [000] 160.281908: balance_dirty_state: bdi 8:0: dirty=96 wb=1393 unstable=0 bg_thresh=1067 thresh=2134 gap=645 poll_thresh=21 ino=12 dd-2583 [000] 160.282085: balance_dirty_state: bdi 8:0: dirty=121 wb=1393 unstable=0 bg_thresh=1066 thresh=2133 gap=619 poll_thresh=22 ino=12 dd-2583 [000] 160.282271: balance_dirty_state: bdi 8:0: dirty=146 wb=1393 unstable=0 bg_thresh=1066 thresh=2132 gap=593 poll_thresh=23 ino=12 dd-2583 [000] 160.282731: balance_dirty_state: bdi 8:0: dirty=171 wb=1393 unstable=0 bg_thresh=1062 thresh=2125 gap=561 poll_thresh=24 ino=12 dd-2583 [000] 160.283006: balance_dirty_state: bdi 8:0: dirty=196 wb=1393 unstable=0 bg_thresh=1061 thresh=2123 gap=534 poll_thresh=25 ino=12 dd-2583 [000] 160.283294: balance_dirty_state: bdi 8:0: dirty=221 wb=1393 unstable=0 bg_thresh=1063 thresh=2126 gap=512 poll_thresh=26 ino=12 dd-2583 [000] 160.283300: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=47500 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 160.289068: balance_dirty_state: bdi 8:0: dirty=221 wb=1393 unstable=0 bg_thresh=1064 thresh=2128 gap=514 poll_thresh=19 ino=12 dd-2583 [000] 160.289073: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=47500 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 160.297105: balance_dirty_state: bdi 8:0: dirty=246 wb=1393 unstable=0 bg_thresh=1064 thresh=2128 gap=489 poll_thresh=14 ino=12 dd-2583 [000] 160.297114: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=47500 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 160.304906: balance_dirty_state: bdi 8:0: dirty=246 wb=1393 unstable=0 bg_thresh=1062 thresh=2124 gap=485 poll_thresh=10 ino=12 dd-2583 [004] 160.304912: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-20% task_weight=100% bdi_bw=47500 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 160.312931: balance_dirty_state: bdi 8:0: dirty=246 wb=1393 unstable=0 bg_thresh=1043 thresh=2087 gap=448 poll_thresh=7 ino=12 dd-2583 [004] 160.312937: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=47500 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 160.324791: balance_dirty_state: bdi 8:0: dirty=246 wb=1192 unstable=0 bg_thresh=1036 thresh=2072 gap=634 poll_thresh=5 ino=12 dd-2583 [004] 160.324837: balance_dirty_state: bdi 8:0: dirty=271 wb=1192 unstable=0 bg_thresh=1036 thresh=2072 gap=609 poll_thresh=6 ino=12 dd-2583 [004] 160.324888: balance_dirty_state: bdi 8:0: dirty=271 wb=1192 unstable=0 bg_thresh=1036 thresh=2072 gap=609 poll_thresh=7 ino=12 dd-2583 [004] 160.324945: balance_dirty_state: bdi 8:0: dirty=271 wb=1192 unstable=0 bg_thresh=1036 thresh=2072 gap=609 poll_thresh=8 ino=12 dd-2583 [004] 160.325012: balance_dirty_state: bdi 8:0: dirty=296 wb=1192 unstable=0 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=9 ino=12 dd-2583 [004] 160.325084: balance_dirty_state: bdi 8:0: dirty=296 wb=1192 unstable=0 bg_thresh=1041 thresh=2082 gap=594 poll_thresh=10 ino=12 dd-2583 [004] 160.325165: balance_dirty_state: bdi 8:0: dirty=296 wb=1192 unstable=0 bg_thresh=1041 thresh=2082 gap=594 poll_thresh=11 ino=12 dd-2583 [004] 160.325249: balance_dirty_state: bdi 8:0: dirty=321 wb=1192 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=12 ino=12 dd-2583 [004] 160.325343: balance_dirty_state: bdi 8:0: dirty=321 wb=1192 unstable=0 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=13 ino=12 dd-2583 [004] 160.325448: balance_dirty_state: bdi 8:0: dirty=346 wb=1192 unstable=0 bg_thresh=1043 thresh=2087 gap=549 poll_thresh=14 ino=12 dd-2583 [004] 160.325560: balance_dirty_state: bdi 8:0: dirty=371 wb=1192 unstable=0 bg_thresh=1046 thresh=2092 gap=529 poll_thresh=15 ino=12 dd-2583 [004] 160.325955: balance_dirty_state: bdi 8:0: dirty=371 wb=1192 unstable=0 bg_thresh=1039 thresh=2079 gap=516 poll_thresh=16 ino=12 dd-2583 [004] 160.325959: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1325 bdi_gap=60% task_gap=16% task_weight=100% bdi_bw=47500 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 dd-2583 [004] 160.332872: balance_dirty_state: bdi 8:0: dirty=396 wb=1192 unstable=0 bg_thresh=1042 thresh=2085 gap=497 poll_thresh=12 ino=12 dd-2583 [004] 160.332876: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=47500 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 160.340884: balance_dirty_state: bdi 8:0: dirty=396 wb=1116 unstable=0 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=9 ino=12 dd-2583 [006] 160.341346: balance_dirty_state: bdi 8:0: dirty=396 wb=1116 unstable=0 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=10 ino=12 dd-2583 [006] 160.341518: balance_dirty_state: bdi 8:0: dirty=421 wb=1116 unstable=0 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=11 ino=12 dd-2583 [006] 160.341699: balance_dirty_state: bdi 8:0: dirty=421 wb=1116 unstable=0 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=12 ino=12 dd-2583 [006] 160.341893: balance_dirty_state: bdi 8:0: dirty=446 wb=1116 unstable=0 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=13 ino=12 dd-2583 [006] 160.342105: balance_dirty_state: bdi 8:0: dirty=446 wb=1116 unstable=0 bg_thresh=1045 thresh=2090 gap=528 poll_thresh=14 ino=12 dd-2583 [006] 160.342336: balance_dirty_state: bdi 8:0: dirty=471 wb=1116 unstable=0 bg_thresh=1044 thresh=2089 gap=502 poll_thresh=15 ino=12 dd-2583 [006] 160.342345: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=100% bdi_bw=47500 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 160.348974: balance_dirty_state: bdi 8:0: dirty=471 wb=989 unstable=0 bg_thresh=1047 thresh=2094 gap=634 poll_thresh=11 ino=12 dd-2583 [006] 160.349159: balance_dirty_state: bdi 8:0: dirty=496 wb=989 unstable=0 bg_thresh=1044 thresh=2088 gap=603 poll_thresh=12 ino=12 dd-2583 [006] 160.349356: balance_dirty_state: bdi 8:0: dirty=496 wb=989 unstable=0 bg_thresh=1046 thresh=2093 gap=608 poll_thresh=13 ino=12 dd-2583 [006] 160.349568: balance_dirty_state: bdi 8:0: dirty=521 wb=989 unstable=0 bg_thresh=1046 thresh=2093 gap=583 poll_thresh=14 ino=12 dd-2583 [006] 160.349795: balance_dirty_state: bdi 8:0: dirty=546 wb=989 unstable=0 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=15 ino=12 dd-2583 [006] 160.350038: balance_dirty_state: bdi 8:0: dirty=546 wb=989 unstable=0 bg_thresh=1045 thresh=2091 gap=556 poll_thresh=16 ino=12 dd-2583 [006] 160.350295: balance_dirty_state: bdi 8:0: dirty=571 wb=989 unstable=0 bg_thresh=1048 thresh=2096 gap=536 poll_thresh=17 ino=12 dd-2583 [006] 160.350569: balance_dirty_state: bdi 8:0: dirty=596 wb=989 unstable=0 bg_thresh=1045 thresh=2090 gap=505 poll_thresh=18 ino=12 dd-2583 [006] 160.350578: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=47500 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 160.356915: balance_dirty_state: bdi 8:0: dirty=596 wb=876 unstable=0 bg_thresh=1045 thresh=2090 gap=618 poll_thresh=13 ino=12 dd-2583 [006] 160.357016: balance_dirty_state: bdi 8:0: dirty=621 wb=876 unstable=0 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=14 ino=12 dd-2583 [006] 160.357123: balance_dirty_state: bdi 8:0: dirty=621 wb=876 unstable=0 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=15 ino=12 dd-2583 [006] 160.357238: balance_dirty_state: bdi 8:0: dirty=646 wb=876 unstable=0 bg_thresh=1041 thresh=2083 gap=561 poll_thresh=16 ino=12 dd-2583 [006] 160.357505: balance_dirty_state: bdi 8:0: dirty=671 wb=876 unstable=0 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=17 ino=12 dd-2583 [006] 160.357634: balance_dirty_state: bdi 8:0: dirty=671 wb=876 unstable=0 bg_thresh=1043 thresh=2087 gap=540 poll_thresh=18 ino=12 dd-2583 [006] 160.357771: balance_dirty_state: bdi 8:0: dirty=696 wb=876 unstable=0 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=19 ino=12 dd-2583 [006] 160.357776: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-10% task_weight=101% bdi_bw=47020 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 160.364923: balance_dirty_state: bdi 8:0: dirty=721 wb=736 unstable=0 bg_thresh=1045 thresh=2090 gap=633 poll_thresh=14 ino=12 dd-2583 [006] 160.365033: balance_dirty_state: bdi 8:0: dirty=721 wb=736 unstable=0 bg_thresh=1047 thresh=2095 gap=638 poll_thresh=15 ino=12 dd-2583 [006] 160.365148: balance_dirty_state: bdi 8:0: dirty=746 wb=736 unstable=0 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=16 ino=12 dd-2583 [006] 160.365269: balance_dirty_state: bdi 8:0: dirty=771 wb=736 unstable=0 bg_thresh=1047 thresh=2094 gap=587 poll_thresh=17 ino=12 dd-2583 [006] 160.365400: balance_dirty_state: bdi 8:0: dirty=771 wb=736 unstable=0 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=18 ino=12 dd-2583 [006] 160.365535: balance_dirty_state: bdi 8:0: dirty=796 wb=736 unstable=0 bg_thresh=1046 thresh=2092 gap=560 poll_thresh=19 ino=12 dd-2583 [006] 160.365678: balance_dirty_state: bdi 8:0: dirty=821 wb=736 unstable=0 bg_thresh=1046 thresh=2092 gap=535 poll_thresh=20 ino=12 dd-2583 [006] 160.365830: balance_dirty_state: bdi 8:0: dirty=846 wb=736 unstable=0 bg_thresh=1045 thresh=2091 gap=509 poll_thresh=21 ino=12 dd-2583 [006] 160.365834: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=47020 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 160.372846: balance_dirty_state: bdi 8:0: dirty=846 wb=494 unstable=0 bg_thresh=1045 thresh=2091 gap=751 poll_thresh=16 ino=12 dd-2583 [006] 160.372969: balance_dirty_state: bdi 8:0: dirty=871 wb=494 unstable=0 bg_thresh=1045 thresh=2091 gap=726 poll_thresh=17 ino=12 dd-2583 [006] 160.373098: balance_dirty_state: bdi 8:0: dirty=896 wb=494 unstable=0 bg_thresh=1045 thresh=2090 gap=700 poll_thresh=18 ino=12 dd-2583 [006] 160.373235: balance_dirty_state: bdi 8:0: dirty=896 wb=494 unstable=0 bg_thresh=1047 thresh=2095 gap=705 poll_thresh=19 ino=12 dd-2583 [006] 160.373531: balance_dirty_state: bdi 8:0: dirty=921 wb=494 unstable=0 bg_thresh=1047 thresh=2094 gap=679 poll_thresh=20 ino=12 dd-2583 [006] 160.373683: balance_dirty_state: bdi 8:0: dirty=946 wb=494 unstable=0 bg_thresh=1046 thresh=2093 gap=653 poll_thresh=21 ino=12 dd-2583 [006] 160.373840: balance_dirty_state: bdi 8:0: dirty=971 wb=494 unstable=0 bg_thresh=1043 thresh=2087 gap=622 poll_thresh=22 ino=12 dd-2583 [006] 160.374010: balance_dirty_state: bdi 8:0: dirty=1009 wb=494 unstable=0 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=23 ino=12 dd-2583 [006] 160.374196: balance_dirty_state: bdi 8:0: dirty=1022 wb=494 unstable=0 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=24 ino=12 dd-2583 [006] 160.374389: balance_dirty_state: bdi 8:0: dirty=1048 wb=494 unstable=0 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=25 ino=12 flush-8:0-2554 [002] 160.374503: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=172 wrote=5 to_write=8187 dd-2583 [006] 160.374702: balance_dirty_state: bdi 8:0: dirty=949 wb=619 unstable=0 bg_thresh=1046 thresh=2093 gap=525 poll_thresh=26 ino=12 dd-2583 [006] 160.375020: balance_dirty_state: bdi 8:0: dirty=775 wb=819 unstable=0 bg_thresh=1046 thresh=2093 gap=499 poll_thresh=27 ino=12 dd-2583 [006] 160.375022: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=47020 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [002] 160.376589: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=168 wrote=1113 to_write=7074 dd-2583 [006] 160.380856: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1048 thresh=2096 gap=624 poll_thresh=20 ino=12 dd-2583 [006] 160.381005: balance_dirty_state: bdi 8:0: dirty=8 wb=1472 unstable=0 bg_thresh=1050 thresh=2101 gap=621 poll_thresh=21 ino=12 dd-2583 [006] 160.381162: balance_dirty_state: bdi 8:0: dirty=33 wb=1472 unstable=0 bg_thresh=1050 thresh=2100 gap=595 poll_thresh=22 ino=12 dd-2583 [006] 160.381472: balance_dirty_state: bdi 8:0: dirty=58 wb=1472 unstable=0 bg_thresh=1047 thresh=2094 gap=564 poll_thresh=23 ino=12 dd-2583 [006] 160.381644: balance_dirty_state: bdi 8:0: dirty=83 wb=1472 unstable=0 bg_thresh=1046 thresh=2093 gap=538 poll_thresh=24 ino=12 dd-2583 [006] 160.381821: balance_dirty_state: bdi 8:0: dirty=108 wb=1472 unstable=0 bg_thresh=1046 thresh=2092 gap=512 poll_thresh=25 ino=12 dd-2583 [006] 160.381825: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=47020 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 160.388877: balance_dirty_state: bdi 8:0: dirty=133 wb=1397 unstable=0 bg_thresh=1048 thresh=2097 gap=567 poll_thresh=19 ino=12 dd-2583 [006] 160.389020: balance_dirty_state: bdi 8:0: dirty=158 wb=1397 unstable=0 bg_thresh=1048 thresh=2096 gap=541 poll_thresh=20 ino=12 dd-2583 [006] 160.389170: balance_dirty_state: bdi 8:0: dirty=158 wb=1397 unstable=0 bg_thresh=1047 thresh=2095 gap=540 poll_thresh=21 ino=12 dd-2583 [006] 160.389328: balance_dirty_state: bdi 8:0: dirty=183 wb=1397 unstable=0 bg_thresh=1050 thresh=2100 gap=520 poll_thresh=22 ino=12 dd-2583 [006] 160.389332: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=47020 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 160.396776: balance_dirty_state: bdi 8:0: dirty=208 wb=1183 unstable=0 bg_thresh=1045 thresh=2091 gap=700 poll_thresh=16 ino=12 dd-2583 [006] 160.396898: balance_dirty_state: bdi 8:0: dirty=233 wb=1183 unstable=0 bg_thresh=1048 thresh=2096 gap=680 poll_thresh=17 ino=12 dd-2583 [006] 160.397026: balance_dirty_state: bdi 8:0: dirty=233 wb=1183 unstable=0 bg_thresh=1047 thresh=2095 gap=679 poll_thresh=18 ino=12 dd-2583 [006] 160.397163: balance_dirty_state: bdi 8:0: dirty=258 wb=1183 unstable=0 bg_thresh=1047 thresh=2094 gap=653 poll_thresh=19 ino=12 dd-2583 [006] 160.397304: balance_dirty_state: bdi 8:0: dirty=283 wb=1183 unstable=0 bg_thresh=1047 thresh=2094 gap=628 poll_thresh=20 ino=12 dd-2583 [006] 160.397598: balance_dirty_state: bdi 8:0: dirty=308 wb=1183 unstable=0 bg_thresh=1046 thresh=2093 gap=602 poll_thresh=21 ino=12 dd-2583 [006] 160.397757: balance_dirty_state: bdi 8:0: dirty=333 wb=1183 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=22 ino=12 dd-2583 [006] 160.397919: balance_dirty_state: bdi 8:0: dirty=358 wb=1183 unstable=0 bg_thresh=1048 thresh=2097 gap=556 poll_thresh=23 ino=12 dd-2583 [006] 160.398091: balance_dirty_state: bdi 8:0: dirty=383 wb=1183 unstable=0 bg_thresh=1048 thresh=2096 gap=530 poll_thresh=24 ino=12 dd-2583 [006] 160.398268: balance_dirty_state: bdi 8:0: dirty=408 wb=1183 unstable=0 bg_thresh=1047 thresh=2095 gap=504 poll_thresh=25 ino=12 dd-2583 [006] 160.398272: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=47020 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 160.404776: balance_dirty_state: bdi 8:0: dirty=408 wb=1108 unstable=0 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=19 ino=12 dd-2583 [006] 160.404919: balance_dirty_state: bdi 8:0: dirty=433 wb=1108 unstable=0 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=20 ino=12 dd-2583 [006] 160.405069: balance_dirty_state: bdi 8:0: dirty=458 wb=1108 unstable=0 bg_thresh=1047 thresh=2095 gap=529 poll_thresh=21 ino=12 dd-2583 [006] 160.405224: balance_dirty_state: bdi 8:0: dirty=483 wb=1108 unstable=0 bg_thresh=1047 thresh=2094 gap=503 poll_thresh=22 ino=12 dd-2583 [006] 160.405228: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=47020 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 160.412841: balance_dirty_state: bdi 8:0: dirty=508 wb=983 unstable=0 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 160.413095: balance_dirty_state: bdi 8:0: dirty=508 wb=983 unstable=0 bg_thresh=1048 thresh=2097 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 160.413363: balance_dirty_state: bdi 8:0: dirty=533 wb=983 unstable=0 bg_thresh=1048 thresh=2097 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 160.413646: balance_dirty_state: bdi 8:0: dirty=558 wb=983 unstable=0 bg_thresh=1051 thresh=2102 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 160.414257: balance_dirty_state: bdi 8:0: dirty=583 wb=983 unstable=0 bg_thresh=1053 thresh=2107 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 160.414572: balance_dirty_state: bdi 8:0: dirty=583 wb=983 unstable=0 bg_thresh=1056 thresh=2112 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 160.414908: balance_dirty_state: bdi 8:0: dirty=608 wb=983 unstable=0 bg_thresh=1055 thresh=2111 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 160.414916: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=47020 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 160.420749: balance_dirty_state: bdi 8:0: dirty=633 wb=983 unstable=0 bg_thresh=1052 thresh=2105 gap=489 poll_thresh=16 ino=12 dd-2583 [000] 160.420758: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=47020 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 160.428505: balance_dirty_state: bdi 8:0: dirty=633 wb=983 unstable=0 bg_thresh=1052 thresh=2104 gap=488 poll_thresh=12 ino=12 dd-2583 [000] 160.428510: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=47020 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 160.437938: balance_dirty_state: bdi 8:0: dirty=646 wb=983 unstable=0 bg_thresh=1047 thresh=2095 gap=466 poll_thresh=9 ino=12 dd-2583 [004] 160.437945: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=47020 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [001] 160.448432: balance_dirty_state: bdi 8:0: dirty=646 wb=833 unstable=0 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=7 ino=12 dd-2583 [001] 160.448496: balance_dirty_state: bdi 8:0: dirty=671 wb=833 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=8 ino=12 dd-2583 [001] 160.448566: balance_dirty_state: bdi 8:0: dirty=671 wb=833 unstable=0 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=9 ino=12 dd-2583 [001] 160.448645: balance_dirty_state: bdi 8:0: dirty=671 wb=833 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=10 ino=12 dd-2583 [001] 160.448731: balance_dirty_state: bdi 8:0: dirty=696 wb=833 unstable=0 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=11 ino=12 dd-2583 [001] 160.448822: balance_dirty_state: bdi 8:0: dirty=696 wb=833 unstable=0 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=12 ino=12 dd-2583 [001] 160.448922: balance_dirty_state: bdi 8:0: dirty=721 wb=833 unstable=0 bg_thresh=1049 thresh=2099 gap=545 poll_thresh=13 ino=12 dd-2583 [001] 160.449029: balance_dirty_state: bdi 8:0: dirty=721 wb=833 unstable=0 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=14 ino=12 dd-2583 [001] 160.449144: balance_dirty_state: bdi 8:0: dirty=746 wb=833 unstable=0 bg_thresh=1049 thresh=2098 gap=519 poll_thresh=15 ino=12 dd-2583 [001] 160.449148: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-48% task_weight=101% bdi_bw=47020 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [005] 160.460521: balance_dirty_state: bdi 8:0: dirty=746 wb=733 unstable=0 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=11 ino=12 dd-2583 [005] 160.460626: balance_dirty_state: bdi 8:0: dirty=746 wb=733 unstable=0 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=12 ino=12 dd-2583 [005] 160.460742: balance_dirty_state: bdi 8:0: dirty=771 wb=733 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=13 ino=12 dd-2583 [005] 160.460866: balance_dirty_state: bdi 8:0: dirty=771 wb=708 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=14 ino=12 dd-2583 [005] 160.461017: balance_dirty_state: bdi 8:0: dirty=796 wb=633 unstable=0 bg_thresh=1037 thresh=2074 gap=645 poll_thresh=15 ino=12 dd-2583 [005] 160.461342: balance_dirty_state: bdi 8:0: dirty=821 wb=583 unstable=0 bg_thresh=1042 thresh=2085 gap=681 poll_thresh=16 ino=12 dd-2583 [005] 160.461488: balance_dirty_state: bdi 8:0: dirty=821 wb=583 unstable=0 bg_thresh=1042 thresh=2084 gap=680 poll_thresh=17 ino=12 dd-2583 [005] 160.461639: balance_dirty_state: bdi 8:0: dirty=846 wb=583 unstable=0 bg_thresh=1042 thresh=2084 gap=655 poll_thresh=18 ino=12 dd-2583 [005] 160.461800: balance_dirty_state: bdi 8:0: dirty=871 wb=583 unstable=0 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=19 ino=12 dd-2583 [005] 160.461969: balance_dirty_state: bdi 8:0: dirty=896 wb=583 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=20 ino=12 dd-2583 [005] 160.462144: balance_dirty_state: bdi 8:0: dirty=921 wb=583 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=21 ino=12 collect-vmstat.-2568 [000] 160.462184: balance_dirty_state: bdi 0:15: dirty=921 wb=583 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=6 ino=2385714 dd-2583 [005] 160.462331: balance_dirty_state: bdi 8:0: dirty=921 wb=583 unstable=0 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=22 ino=12 dd-2583 [005] 160.462539: balance_dirty_state: bdi 8:0: dirty=947 wb=583 unstable=0 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=23 ino=12 dd-2583 [005] 160.462754: balance_dirty_state: bdi 8:0: dirty=973 wb=583 unstable=0 bg_thresh=1042 thresh=2085 gap=529 poll_thresh=24 ino=12 dd-2583 [005] 160.462982: balance_dirty_state: bdi 8:0: dirty=999 wb=583 unstable=0 bg_thresh=1043 thresh=2087 gap=505 poll_thresh=25 ino=12 dd-2583 [005] 160.462988: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=47712 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [005] 160.468331: balance_dirty_state: bdi 8:0: dirty=1007 wb=583 unstable=0 bg_thresh=1041 thresh=2083 gap=493 poll_thresh=25 ino=12 dd-2583 [005] 160.468340: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=47712 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 160.480304: balance_dirty_state: bdi 8:0: dirty=1023 wb=336 unstable=0 bg_thresh=1038 thresh=2076 gap=717 poll_thresh=25 ino=12 dd-2583 [005] 160.480328: balance_dirty_state: bdi 8:0: dirty=1023 wb=336 unstable=0 bg_thresh=1038 thresh=2076 gap=717 poll_thresh=19 ino=12 dd-2583 [005] 160.480480: balance_dirty_state: bdi 8:0: dirty=1048 wb=336 unstable=0 bg_thresh=1038 thresh=2076 gap=692 poll_thresh=20 ino=12 flush-8:0-2554 [002] 160.480606: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=280 wrote=6 to_write=8186 dd-2583 [005] 160.480652: balance_dirty_state: bdi 8:0: dirty=1023 wb=386 unstable=0 bg_thresh=1037 thresh=2075 gap=666 poll_thresh=21 ino=12 dd-2583 [005] 160.480979: balance_dirty_state: bdi 8:0: dirty=748 wb=711 unstable=0 bg_thresh=1040 thresh=2080 gap=621 poll_thresh=22 ino=12 dd-2583 [005] 160.481165: balance_dirty_state: bdi 8:0: dirty=573 wb=886 unstable=0 bg_thresh=1039 thresh=2079 gap=620 poll_thresh=23 ino=12 dd-2583 [005] 160.481358: balance_dirty_state: bdi 8:0: dirty=385 wb=1074 unstable=0 bg_thresh=1039 thresh=2078 gap=619 poll_thresh=24 ino=12 dd-2583 [005] 160.481561: balance_dirty_state: bdi 8:0: dirty=235 wb=1249 unstable=0 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=25 ino=12 dd-2583 [005] 160.481771: balance_dirty_state: bdi 8:0: dirty=45 wb=1464 unstable=0 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=26 ino=12 flush-8:0-2554 [002] 160.481899: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=272 wrote=1216 to_write=6970 dd-2583 [005] 160.481982: balance_dirty_state: bdi 8:0: dirty=0 wb=1564 unstable=0 bg_thresh=1037 thresh=2075 gap=511 poll_thresh=27 ino=12 dd-2583 [005] 160.481986: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1401 avg_dirty=1401 bdi_gap=13% task_gap=-73% task_weight=100% bdi_bw=47712 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [005] 160.488462: balance_dirty_state: bdi 8:0: dirty=0 wb=1389 unstable=0 bg_thresh=1042 thresh=2085 gap=696 poll_thresh=20 ino=12 dd-2583 [005] 160.488610: balance_dirty_state: bdi 8:0: dirty=20 wb=1389 unstable=0 bg_thresh=1042 thresh=2084 gap=675 poll_thresh=21 ino=12 dd-2583 [005] 160.488766: balance_dirty_state: bdi 8:0: dirty=45 wb=1389 unstable=0 bg_thresh=1041 thresh=2083 gap=649 poll_thresh=22 ino=12 dd-2583 [005] 160.488927: balance_dirty_state: bdi 8:0: dirty=70 wb=1389 unstable=0 bg_thresh=1044 thresh=2088 gap=629 poll_thresh=23 ino=12 dd-2583 [005] 160.489096: balance_dirty_state: bdi 8:0: dirty=95 wb=1389 unstable=0 bg_thresh=1041 thresh=2082 gap=598 poll_thresh=24 ino=12 dd-2583 [005] 160.489419: balance_dirty_state: bdi 8:0: dirty=120 wb=1389 unstable=0 bg_thresh=1043 thresh=2086 gap=577 poll_thresh=25 ino=12 dd-2583 [005] 160.489605: balance_dirty_state: bdi 8:0: dirty=145 wb=1389 unstable=0 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=26 ino=12 dd-2583 [005] 160.489797: balance_dirty_state: bdi 8:0: dirty=170 wb=1389 unstable=0 bg_thresh=1042 thresh=2084 gap=525 poll_thresh=27 ino=12 dd-2583 [005] 160.489996: balance_dirty_state: bdi 8:0: dirty=195 wb=1389 unstable=0 bg_thresh=1041 thresh=2083 gap=499 poll_thresh=28 ino=12 dd-2583 [005] 160.490000: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=47712 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 160.496566: balance_dirty_state: bdi 8:0: dirty=217 wb=1224 unstable=0 bg_thresh=1040 thresh=2081 gap=640 poll_thresh=21 ino=12 dd-2583 [001] 160.496898: balance_dirty_state: bdi 8:0: dirty=242 wb=1224 unstable=0 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=22 ino=12 dd-2583 [001] 160.497237: balance_dirty_state: bdi 8:0: dirty=267 wb=1224 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=23 ino=12 dd-2583 [001] 160.497595: balance_dirty_state: bdi 8:0: dirty=292 wb=1224 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=24 ino=12 dd-2583 [001] 160.497965: balance_dirty_state: bdi 8:0: dirty=317 wb=1224 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=25 ino=12 dd-2583 [001] 160.498354: balance_dirty_state: bdi 8:0: dirty=342 wb=1224 unstable=0 bg_thresh=1044 thresh=2088 gap=522 poll_thresh=26 ino=12 dd-2583 [001] 160.499070: balance_dirty_state: bdi 8:0: dirty=367 wb=1224 unstable=0 bg_thresh=1046 thresh=2092 gap=501 poll_thresh=27 ino=12 dd-2583 [001] 160.499079: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=47712 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 160.504449: balance_dirty_state: bdi 8:0: dirty=392 wb=1099 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=20 ino=12 dd-2583 [001] 160.504762: balance_dirty_state: bdi 8:0: dirty=392 wb=1099 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=21 ino=12 dd-2583 [001] 160.505091: balance_dirty_state: bdi 8:0: dirty=417 wb=1099 unstable=0 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=22 ino=12 dd-2583 [001] 160.505440: balance_dirty_state: bdi 8:0: dirty=442 wb=1099 unstable=0 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=23 ino=12 dd-2583 [001] 160.505801: balance_dirty_state: bdi 8:0: dirty=467 wb=1099 unstable=0 bg_thresh=1043 thresh=2087 gap=521 poll_thresh=24 ino=12 dd-2583 [001] 160.505809: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1320 avg_dirty=1334 bdi_gap=65% task_gap=16% task_weight=98% bdi_bw=47712 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [001] 160.512415: balance_dirty_state: bdi 8:0: dirty=492 wb=949 unstable=0 bg_thresh=1047 thresh=2094 gap=653 poll_thresh=18 ino=12 dd-2583 [001] 160.512551: balance_dirty_state: bdi 8:0: dirty=517 wb=949 unstable=0 bg_thresh=1044 thresh=2088 gap=622 poll_thresh=19 ino=12 dd-2583 [001] 160.512691: balance_dirty_state: bdi 8:0: dirty=517 wb=949 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=20 ino=12 dd-2583 [001] 160.512840: balance_dirty_state: bdi 8:0: dirty=542 wb=949 unstable=0 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=21 ino=12 dd-2583 [001] 160.512999: balance_dirty_state: bdi 8:0: dirty=567 wb=949 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=22 ino=12 dd-2583 [001] 160.513160: balance_dirty_state: bdi 8:0: dirty=592 wb=949 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=23 ino=12 dd-2583 [001] 160.513480: balance_dirty_state: bdi 8:0: dirty=617 wb=949 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=24 ino=12 dd-2583 [001] 160.513671: balance_dirty_state: bdi 8:0: dirty=642 wb=949 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=25 ino=12 dd-2583 [001] 160.513675: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=47712 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 160.520315: balance_dirty_state: bdi 8:0: dirty=667 wb=824 unstable=0 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=19 ino=12 dd-2583 [001] 160.520459: balance_dirty_state: bdi 8:0: dirty=692 wb=824 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=20 ino=12 dd-2583 [001] 160.520606: balance_dirty_state: bdi 8:0: dirty=717 wb=824 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=21 ino=12 dd-2583 [001] 160.520760: balance_dirty_state: bdi 8:0: dirty=717 wb=824 unstable=0 bg_thresh=1047 thresh=2095 gap=554 poll_thresh=22 ino=12 dd-2583 [001] 160.520922: balance_dirty_state: bdi 8:0: dirty=742 wb=824 unstable=0 bg_thresh=1047 thresh=2094 gap=528 poll_thresh=23 ino=12 dd-2583 [001] 160.521089: balance_dirty_state: bdi 8:0: dirty=767 wb=824 unstable=0 bg_thresh=1046 thresh=2093 gap=502 poll_thresh=24 ino=12 dd-2583 [001] 160.521093: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=100% bdi_bw=47712 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 160.528371: balance_dirty_state: bdi 8:0: dirty=805 wb=699 unstable=0 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=18 ino=12 dd-2583 [001] 160.528506: balance_dirty_state: bdi 8:0: dirty=805 wb=699 unstable=0 bg_thresh=1048 thresh=2096 gap=592 poll_thresh=19 ino=12 dd-2583 [001] 160.528646: balance_dirty_state: bdi 8:0: dirty=830 wb=699 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=20 ino=12 dd-2583 [001] 160.528794: balance_dirty_state: bdi 8:0: dirty=855 wb=699 unstable=0 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=21 ino=12 dd-2583 [001] 160.529955: balance_dirty_state: bdi 8:0: dirty=880 wb=699 unstable=0 bg_thresh=1044 thresh=2088 gap=509 poll_thresh=22 ino=12 dd-2583 [001] 160.529959: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=47712 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 160.536329: balance_dirty_state: bdi 8:0: dirty=880 wb=699 unstable=0 bg_thresh=1046 thresh=2093 gap=514 poll_thresh=16 ino=12 dd-2583 [001] 160.536333: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-7% task_weight=99% bdi_bw=47712 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 160.544145: balance_dirty_state: bdi 8:0: dirty=922 wb=697 unstable=0 bg_thresh=1046 thresh=2092 gap=473 poll_thresh=12 ino=12 dd-2583 [001] 160.544149: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=47712 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 160.552121: balance_dirty_state: bdi 8:0: dirty=935 wb=697 unstable=0 bg_thresh=1049 thresh=2098 gap=466 poll_thresh=9 ino=12 dd-2583 [001] 160.552125: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-45% task_weight=98% bdi_bw=47712 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [001] 160.560017: balance_dirty_state: bdi 8:0: dirty=935 wb=572 unstable=0 bg_thresh=1047 thresh=2094 gap=587 poll_thresh=7 ino=12 dd-2583 [001] 160.560079: balance_dirty_state: bdi 8:0: dirty=960 wb=572 unstable=0 bg_thresh=1047 thresh=2094 gap=562 poll_thresh=8 ino=12 dd-2583 [001] 160.560145: balance_dirty_state: bdi 8:0: dirty=960 wb=572 unstable=0 bg_thresh=1047 thresh=2094 gap=562 poll_thresh=9 ino=12 dd-2583 [001] 160.560220: balance_dirty_state: bdi 8:0: dirty=960 wb=572 unstable=0 bg_thresh=1049 thresh=2099 gap=567 poll_thresh=10 ino=12 dd-2583 [001] 160.560302: balance_dirty_state: bdi 8:0: dirty=985 wb=572 unstable=0 bg_thresh=1049 thresh=2099 gap=542 poll_thresh=11 ino=12 dd-2583 [001] 160.560390: balance_dirty_state: bdi 8:0: dirty=985 wb=572 unstable=0 bg_thresh=1052 thresh=2104 gap=547 poll_thresh=12 ino=12 dd-2583 [001] 160.560487: balance_dirty_state: bdi 8:0: dirty=1010 wb=572 unstable=0 bg_thresh=1052 thresh=2104 gap=522 poll_thresh=13 ino=12 dd-2583 [001] 160.560492: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1320 avg_dirty=1334 bdi_gap=73% task_gap=33% task_weight=98% bdi_bw=47712 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [001] 160.568112: balance_dirty_state: bdi 8:0: dirty=1010 wb=572 unstable=0 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=10 ino=12 dd-2583 [001] 160.568117: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=47520 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 160.576002: balance_dirty_state: bdi 8:0: dirty=1010 wb=359 unstable=0 bg_thresh=1043 thresh=2087 gap=718 poll_thresh=7 ino=12 dd-2583 [001] 160.576065: balance_dirty_state: bdi 8:0: dirty=1035 wb=359 unstable=0 bg_thresh=1043 thresh=2087 gap=693 poll_thresh=8 ino=12 dd-2583 [001] 160.576133: balance_dirty_state: bdi 8:0: dirty=1035 wb=359 unstable=0 bg_thresh=1043 thresh=2087 gap=693 poll_thresh=9 ino=12 dd-2583 [001] 160.576210: balance_dirty_state: bdi 8:0: dirty=1060 wb=359 unstable=0 bg_thresh=1046 thresh=2092 gap=673 poll_thresh=10 ino=12 dd-2583 [001] 160.576298: balance_dirty_state: bdi 8:0: dirty=1060 wb=359 unstable=0 bg_thresh=1046 thresh=2092 gap=673 poll_thresh=11 ino=12 flush-8:0-2554 [002] 160.576360: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=376 wrote=6 to_write=8186 dd-2583 [001] 160.576397: balance_dirty_state: bdi 8:0: dirty=1060 wb=384 unstable=0 bg_thresh=1048 thresh=2097 gap=653 poll_thresh=12 ino=12 dd-2583 [001] 160.576506: balance_dirty_state: bdi 8:0: dirty=960 wb=509 unstable=0 bg_thresh=1048 thresh=2097 gap=628 poll_thresh=13 ino=12 dd-2583 [001] 160.576626: balance_dirty_state: bdi 8:0: dirty=885 wb=584 unstable=0 bg_thresh=1051 thresh=2102 gap=633 poll_thresh=14 ino=12 dd-2583 [001] 160.576755: balance_dirty_state: bdi 8:0: dirty=760 wb=709 unstable=0 bg_thresh=1050 thresh=2101 gap=632 poll_thresh=15 ino=12 dd-2583 [001] 160.576889: balance_dirty_state: bdi 8:0: dirty=660 wb=834 unstable=0 bg_thresh=1050 thresh=2101 gap=607 poll_thresh=16 ino=12 dd-2583 [001] 160.577186: balance_dirty_state: bdi 8:0: dirty=410 wb=1109 unstable=0 bg_thresh=1050 thresh=2100 gap=581 poll_thresh=17 ino=12 dd-2583 [001] 160.577334: balance_dirty_state: bdi 8:0: dirty=260 wb=1259 unstable=0 bg_thresh=1050 thresh=2100 gap=581 poll_thresh=18 ino=12 dd-2583 [001] 160.577488: balance_dirty_state: bdi 8:0: dirty=122 wb=1422 unstable=0 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=19 ino=12 dd-2583 [001] 160.577683: balance_dirty_state: bdi 8:0: dirty=0 wb=1547 unstable=0 bg_thresh=1049 thresh=2098 gap=551 poll_thresh=20 ino=12 flush-8:0-2554 [002] 160.577687: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=368 wrote=1215 to_write=6971 dd-2583 [001] 160.577877: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1044 thresh=2089 gap=617 poll_thresh=21 ino=12 dd-2583 [001] 160.578061: balance_dirty_state: bdi 8:0: dirty=48 wb=1472 unstable=0 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=22 ino=12 dd-2583 [001] 160.578240: balance_dirty_state: bdi 8:0: dirty=48 wb=1472 unstable=0 bg_thresh=1043 thresh=2087 gap=567 poll_thresh=23 ino=12 dd-2583 [001] 160.578429: balance_dirty_state: bdi 8:0: dirty=73 wb=1472 unstable=0 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=24 ino=12 dd-2583 [001] 160.578619: balance_dirty_state: bdi 8:0: dirty=98 wb=1472 unstable=0 bg_thresh=1040 thresh=2081 gap=511 poll_thresh=25 ino=12 dd-2583 [001] 160.578624: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1320 avg_dirty=1334 bdi_gap=61% task_gap=9% task_weight=98% bdi_bw=47520 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [005] 160.588133: balance_dirty_state: bdi 8:0: dirty=131 wb=1224 unstable=0 bg_thresh=1039 thresh=2078 gap=723 poll_thresh=19 ino=12 dd-2583 [005] 160.588292: balance_dirty_state: bdi 8:0: dirty=156 wb=1224 unstable=0 bg_thresh=1038 thresh=2077 gap=697 poll_thresh=20 ino=12 dd-2583 [005] 160.588461: balance_dirty_state: bdi 8:0: dirty=181 wb=1224 unstable=0 bg_thresh=1036 thresh=2072 gap=667 poll_thresh=21 ino=12 dd-2583 [005] 160.588636: balance_dirty_state: bdi 8:0: dirty=181 wb=1224 unstable=0 bg_thresh=1038 thresh=2077 gap=672 poll_thresh=22 ino=12 dd-2583 [005] 160.588980: balance_dirty_state: bdi 8:0: dirty=206 wb=1224 unstable=0 bg_thresh=1038 thresh=2076 gap=646 poll_thresh=23 ino=12 dd-2583 [005] 160.589170: balance_dirty_state: bdi 8:0: dirty=231 wb=1224 unstable=0 bg_thresh=1037 thresh=2075 gap=620 poll_thresh=24 ino=12 dd-2583 [005] 160.589374: balance_dirty_state: bdi 8:0: dirty=256 wb=1199 unstable=0 bg_thresh=1027 thresh=2055 gap=600 poll_thresh=25 ino=12 dd-2583 [005] 160.589576: balance_dirty_state: bdi 8:0: dirty=281 wb=1199 unstable=0 bg_thresh=1026 thresh=2053 gap=573 poll_thresh=26 ino=12 dd-2583 [005] 160.589793: balance_dirty_state: bdi 8:0: dirty=306 wb=1199 unstable=0 bg_thresh=1028 thresh=2057 gap=552 poll_thresh=27 ino=12 dd-2583 [005] 160.590034: balance_dirty_state: bdi 8:0: dirty=356 wb=1199 unstable=0 bg_thresh=1023 thresh=2047 gap=492 poll_thresh=28 ino=12 dd-2583 [005] 160.590040: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=47520 base_bw=28 task_bw=4 dirtied=28 period=14004 think=4 pause=8 dd-2583 [001] 160.596136: balance_dirty_state: bdi 8:0: dirty=381 wb=1199 unstable=0 bg_thresh=1031 thresh=2063 gap=483 poll_thresh=21 ino=12 dd-2583 [001] 160.596141: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=101% bdi_bw=47520 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [001] 160.608033: balance_dirty_state: bdi 8:0: dirty=406 wb=949 unstable=0 bg_thresh=1029 thresh=2059 gap=704 poll_thresh=16 ino=12 dd-2583 [001] 160.608163: balance_dirty_state: bdi 8:0: dirty=431 wb=949 unstable=0 bg_thresh=1029 thresh=2059 gap=679 poll_thresh=17 ino=12 dd-2583 [001] 160.608296: balance_dirty_state: bdi 8:0: dirty=431 wb=949 unstable=0 bg_thresh=1031 thresh=2063 gap=683 poll_thresh=18 ino=12 dd-2583 [001] 160.608435: balance_dirty_state: bdi 8:0: dirty=456 wb=949 unstable=0 bg_thresh=1031 thresh=2063 gap=658 poll_thresh=19 ino=12 dd-2583 [001] 160.608735: balance_dirty_state: bdi 8:0: dirty=481 wb=949 unstable=0 bg_thresh=1031 thresh=2062 gap=632 poll_thresh=20 ino=12 dd-2583 [001] 160.608902: balance_dirty_state: bdi 8:0: dirty=506 wb=949 unstable=0 bg_thresh=1030 thresh=2061 gap=606 poll_thresh=21 ino=12 dd-2583 [001] 160.609067: balance_dirty_state: bdi 8:0: dirty=531 wb=949 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=22 ino=12 dd-2583 [001] 160.609238: balance_dirty_state: bdi 8:0: dirty=556 wb=949 unstable=0 bg_thresh=1030 thresh=2060 gap=555 poll_thresh=23 ino=12 dd-2583 [001] 160.609417: balance_dirty_state: bdi 8:0: dirty=556 wb=949 unstable=0 bg_thresh=1032 thresh=2064 gap=559 poll_thresh=24 ino=12 dd-2583 [001] 160.609606: balance_dirty_state: bdi 8:0: dirty=581 wb=949 unstable=0 bg_thresh=1031 thresh=2063 gap=533 poll_thresh=25 ino=12 dd-2583 [001] 160.609800: balance_dirty_state: bdi 8:0: dirty=631 wb=949 unstable=0 bg_thresh=1031 thresh=2062 gap=482 poll_thresh=26 ino=12 dd-2583 [001] 160.609805: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=47520 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [006] 160.616164: balance_dirty_state: bdi 8:0: dirty=656 wb=799 unstable=0 bg_thresh=1031 thresh=2062 gap=607 poll_thresh=19 ino=12 dd-2583 [006] 160.616466: balance_dirty_state: bdi 8:0: dirty=656 wb=799 unstable=0 bg_thresh=1030 thresh=2061 gap=606 poll_thresh=20 ino=12 dd-2583 [006] 160.616785: balance_dirty_state: bdi 8:0: dirty=681 wb=799 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=21 ino=12 dd-2583 [006] 160.617111: balance_dirty_state: bdi 8:0: dirty=706 wb=799 unstable=0 bg_thresh=1032 thresh=2065 gap=560 poll_thresh=22 ino=12 dd-2583 [006] 160.617461: balance_dirty_state: bdi 8:0: dirty=731 wb=799 unstable=0 bg_thresh=1032 thresh=2064 gap=534 poll_thresh=23 ino=12 dd-2583 [006] 160.618083: balance_dirty_state: bdi 8:0: dirty=756 wb=699 unstable=0 bg_thresh=1031 thresh=2063 gap=608 poll_thresh=24 ino=12 dd-2583 [006] 160.618280: balance_dirty_state: bdi 8:0: dirty=781 wb=674 unstable=0 bg_thresh=1030 thresh=2060 gap=605 poll_thresh=25 ino=12 dd-2583 [006] 160.618488: balance_dirty_state: bdi 8:0: dirty=806 wb=674 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=26 ino=12 dd-2583 [006] 160.618694: balance_dirty_state: bdi 8:0: dirty=831 wb=674 unstable=0 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=27 ino=12 dd-2583 [006] 160.618911: balance_dirty_state: bdi 8:0: dirty=856 wb=674 unstable=0 bg_thresh=1034 thresh=2068 gap=538 poll_thresh=28 ino=12 dd-2583 [006] 160.619134: balance_dirty_state: bdi 8:0: dirty=881 wb=674 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=29 ino=12 dd-2583 [006] 160.619138: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=47520 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [006] 160.624211: balance_dirty_state: bdi 8:0: dirty=906 wb=674 unstable=0 bg_thresh=1033 thresh=2066 gap=486 poll_thresh=22 ino=12 dd-2583 [006] 160.624219: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=47520 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 160.632021: balance_dirty_state: bdi 8:0: dirty=931 wb=449 unstable=0 bg_thresh=1035 thresh=2070 gap=690 poll_thresh=16 ino=12 dd-2583 [006] 160.632141: balance_dirty_state: bdi 8:0: dirty=956 wb=449 unstable=0 bg_thresh=1032 thresh=2064 gap=659 poll_thresh=17 ino=12 dd-2583 [006] 160.632267: balance_dirty_state: bdi 8:0: dirty=956 wb=449 unstable=0 bg_thresh=1034 thresh=2069 gap=664 poll_thresh=18 ino=12 dd-2583 [006] 160.632404: balance_dirty_state: bdi 8:0: dirty=981 wb=449 unstable=0 bg_thresh=1034 thresh=2068 gap=638 poll_thresh=19 ino=12 dd-2583 [006] 160.632690: balance_dirty_state: bdi 8:0: dirty=1006 wb=449 unstable=0 bg_thresh=1031 thresh=2062 gap=607 poll_thresh=20 ino=12 dd-2583 [006] 160.632839: balance_dirty_state: bdi 8:0: dirty=1031 wb=449 unstable=0 bg_thresh=1036 thresh=2072 gap=592 poll_thresh=21 ino=12 dd-2583 [006] 160.632997: balance_dirty_state: bdi 8:0: dirty=1056 wb=449 unstable=0 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=22 ino=12 dd-2583 [006] 160.633178: balance_dirty_state: bdi 8:0: dirty=1081 wb=449 unstable=0 bg_thresh=1032 thresh=2065 gap=535 poll_thresh=23 ino=12 flush-8:0-2554 [005] 160.633178: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=432 wrote=7 to_write=8185 dd-2583 [006] 160.633368: balance_dirty_state: bdi 8:0: dirty=930 wb=600 unstable=0 bg_thresh=1032 thresh=2064 gap=534 poll_thresh=24 ino=12 dd-2583 [006] 160.633571: balance_dirty_state: bdi 8:0: dirty=755 wb=825 unstable=0 bg_thresh=1031 thresh=2063 gap=483 poll_thresh=25 ino=12 dd-2583 [006] 160.633572: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=47520 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 flush-8:0-2554 [005] 160.634971: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=424 wrote=1094 to_write=7091 dd-2583 [001] 160.640152: balance_dirty_state: bdi 8:0: dirty=30 wb=1550 unstable=0 bg_thresh=1031 thresh=2063 gap=483 poll_thresh=19 ino=12 dd-2583 [001] 160.640161: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1361 avg_dirty=1361 bdi_gap=29% task_gap=-42% task_weight=101% bdi_bw=47520 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 160.648079: balance_dirty_state: bdi 8:0: dirty=55 wb=1550 unstable=0 bg_thresh=1031 thresh=2062 gap=457 poll_thresh=14 ino=12 dd-2583 [001] 160.648088: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=47520 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 160.655952: balance_dirty_state: bdi 8:0: dirty=55 wb=1550 unstable=0 bg_thresh=1031 thresh=2062 gap=457 poll_thresh=10 ino=12 dd-2583 [001] 160.655956: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=47520 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 160.663895: balance_dirty_state: bdi 8:0: dirty=55 wb=1550 unstable=0 bg_thresh=1031 thresh=2062 gap=457 poll_thresh=7 ino=12 dd-2583 [000] 160.663902: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=101% bdi_bw=47520 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 160.671793: balance_dirty_state: bdi 8:0: dirty=55 wb=1550 unstable=0 bg_thresh=1031 thresh=2062 gap=457 poll_thresh=5 ino=12 dd-2583 [000] 160.671800: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=48004 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 160.679658: balance_dirty_state: bdi 8:0: dirty=55 wb=1400 unstable=0 bg_thresh=1031 thresh=2062 gap=607 poll_thresh=4 ino=12 dd-2583 [000] 160.679693: balance_dirty_state: bdi 8:0: dirty=80 wb=1400 unstable=0 bg_thresh=1031 thresh=2062 gap=582 poll_thresh=5 ino=12 dd-2583 [000] 160.679737: balance_dirty_state: bdi 8:0: dirty=80 wb=1400 unstable=0 bg_thresh=1031 thresh=2062 gap=582 poll_thresh=6 ino=12 dd-2583 [000] 160.679786: balance_dirty_state: bdi 8:0: dirty=80 wb=1400 unstable=0 bg_thresh=1031 thresh=2062 gap=582 poll_thresh=7 ino=12 dd-2583 [000] 160.679844: balance_dirty_state: bdi 8:0: dirty=105 wb=1400 unstable=0 bg_thresh=1033 thresh=2067 gap=562 poll_thresh=8 ino=12 dd-2583 [000] 160.679906: balance_dirty_state: bdi 8:0: dirty=105 wb=1400 unstable=0 bg_thresh=1033 thresh=2067 gap=562 poll_thresh=9 ino=12 dd-2583 [000] 160.679976: balance_dirty_state: bdi 8:0: dirty=105 wb=1400 unstable=0 bg_thresh=1033 thresh=2067 gap=562 poll_thresh=10 ino=12 dd-2583 [000] 160.680054: balance_dirty_state: bdi 8:0: dirty=130 wb=1400 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=11 ino=12 dd-2583 [000] 160.680137: balance_dirty_state: bdi 8:0: dirty=130 wb=1400 unstable=0 bg_thresh=1038 thresh=2077 gap=547 poll_thresh=12 ino=12 dd-2583 [000] 160.680376: balance_dirty_state: bdi 8:0: dirty=155 wb=1400 unstable=0 bg_thresh=1038 thresh=2077 gap=522 poll_thresh=13 ino=12 dd-2583 [000] 160.680474: balance_dirty_state: bdi 8:0: dirty=155 wb=1400 unstable=0 bg_thresh=1041 thresh=2082 gap=527 poll_thresh=14 ino=12 dd-2583 [000] 160.680580: balance_dirty_state: bdi 8:0: dirty=180 wb=1400 unstable=0 bg_thresh=1038 thresh=2076 gap=496 poll_thresh=15 ino=12 dd-2583 [000] 160.680584: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=48004 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 160.687776: balance_dirty_state: bdi 8:0: dirty=180 wb=1262 unstable=0 bg_thresh=1036 thresh=2072 gap=630 poll_thresh=11 ino=12 dd-2583 [000] 160.687860: balance_dirty_state: bdi 8:0: dirty=205 wb=1262 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=12 ino=12 dd-2583 [000] 160.687950: balance_dirty_state: bdi 8:0: dirty=205 wb=1262 unstable=0 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=13 ino=12 dd-2583 [000] 160.688049: balance_dirty_state: bdi 8:0: dirty=230 wb=1262 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=14 ino=12 dd-2583 [000] 160.688154: balance_dirty_state: bdi 8:0: dirty=230 wb=1262 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=15 ino=12 dd-2583 [000] 160.688265: balance_dirty_state: bdi 8:0: dirty=255 wb=1262 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=16 ino=12 dd-2583 [000] 160.688385: balance_dirty_state: bdi 8:0: dirty=280 wb=1262 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=17 ino=12 dd-2583 [000] 160.688510: balance_dirty_state: bdi 8:0: dirty=305 wb=1262 unstable=0 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=18 ino=12 dd-2583 [000] 160.688515: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=48004 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 160.695759: balance_dirty_state: bdi 8:0: dirty=305 wb=1087 unstable=0 bg_thresh=1032 thresh=2064 gap=672 poll_thresh=13 ino=12 dd-2583 [000] 160.695857: balance_dirty_state: bdi 8:0: dirty=330 wb=1087 unstable=0 bg_thresh=1032 thresh=2064 gap=647 poll_thresh=14 ino=12 dd-2583 [000] 160.695962: balance_dirty_state: bdi 8:0: dirty=330 wb=1087 unstable=0 bg_thresh=1034 thresh=2069 gap=652 poll_thresh=15 ino=12 dd-2583 [000] 160.696073: balance_dirty_state: bdi 8:0: dirty=355 wb=1087 unstable=0 bg_thresh=1037 thresh=2074 gap=632 poll_thresh=16 ino=12 dd-2583 [000] 160.696191: balance_dirty_state: bdi 8:0: dirty=355 wb=1087 unstable=0 bg_thresh=1039 thresh=2079 gap=637 poll_thresh=17 ino=12 dd-2583 [000] 160.696317: balance_dirty_state: bdi 8:0: dirty=380 wb=1087 unstable=0 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=18 ino=12 dd-2583 [000] 160.696604: balance_dirty_state: bdi 8:0: dirty=405 wb=1087 unstable=0 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 160.696747: balance_dirty_state: bdi 8:0: dirty=430 wb=1087 unstable=0 bg_thresh=1038 thresh=2077 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 160.696895: balance_dirty_state: bdi 8:0: dirty=455 wb=1087 unstable=0 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 160.697051: balance_dirty_state: bdi 8:0: dirty=480 wb=1087 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=22 ino=12 dd-2583 [000] 160.697055: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=48004 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 160.703698: balance_dirty_state: bdi 8:0: dirty=480 wb=961 unstable=0 bg_thresh=1035 thresh=2070 gap=629 poll_thresh=16 ino=12 dd-2583 [004] 160.703863: balance_dirty_state: bdi 8:0: dirty=505 wb=961 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 160.704066: balance_dirty_state: bdi 8:0: dirty=530 wb=961 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 160.704285: balance_dirty_state: bdi 8:0: dirty=555 wb=961 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=19 ino=12 dd-2583 [004] 160.704482: balance_dirty_state: bdi 8:0: dirty=555 wb=961 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 160.704631: balance_dirty_state: bdi 8:0: dirty=580 wb=961 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=21 ino=12 dd-2583 [004] 160.704849: balance_dirty_state: bdi 8:0: dirty=605 wb=961 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=22 ino=12 dd-2583 [004] 160.704853: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=48004 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 160.711712: balance_dirty_state: bdi 8:0: dirty=605 wb=836 unstable=0 bg_thresh=1026 thresh=2052 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 160.711867: balance_dirty_state: bdi 8:0: dirty=630 wb=836 unstable=0 bg_thresh=1026 thresh=2052 gap=586 poll_thresh=17 ino=12 dd-2583 [000] 160.712302: balance_dirty_state: bdi 8:0: dirty=655 wb=836 unstable=0 bg_thresh=1028 thresh=2057 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 160.712482: balance_dirty_state: bdi 8:0: dirty=655 wb=836 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 160.712664: balance_dirty_state: bdi 8:0: dirty=680 wb=836 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 160.712865: balance_dirty_state: bdi 8:0: dirty=705 wb=836 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 160.713102: balance_dirty_state: bdi 8:0: dirty=730 wb=836 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=22 ino=12 dd-2583 [000] 160.713108: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=48004 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 160.719676: balance_dirty_state: bdi 8:0: dirty=730 wb=636 unstable=0 bg_thresh=1025 thresh=2051 gap=685 poll_thresh=16 ino=12 dd-2583 [000] 160.719828: balance_dirty_state: bdi 8:0: dirty=755 wb=636 unstable=0 bg_thresh=1031 thresh=2062 gap=671 poll_thresh=17 ino=12 dd-2583 [000] 160.719989: balance_dirty_state: bdi 8:0: dirty=780 wb=636 unstable=0 bg_thresh=1034 thresh=2068 gap=652 poll_thresh=18 ino=12 dd-2583 [000] 160.720159: balance_dirty_state: bdi 8:0: dirty=805 wb=636 unstable=0 bg_thresh=1039 thresh=2078 gap=637 poll_thresh=19 ino=12 dd-2583 [000] 160.720338: balance_dirty_state: bdi 8:0: dirty=805 wb=636 unstable=0 bg_thresh=1036 thresh=2072 gap=631 poll_thresh=20 ino=12 dd-2583 [000] 160.720527: balance_dirty_state: bdi 8:0: dirty=830 wb=636 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=21 ino=12 dd-2583 [000] 160.720727: balance_dirty_state: bdi 8:0: dirty=855 wb=636 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=22 ino=12 dd-2583 [000] 160.720938: balance_dirty_state: bdi 8:0: dirty=880 wb=636 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=23 ino=12 dd-2583 [000] 160.721340: balance_dirty_state: bdi 8:0: dirty=905 wb=636 unstable=0 bg_thresh=1034 thresh=2069 gap=528 poll_thresh=24 ino=12 dd-2583 [000] 160.721570: balance_dirty_state: bdi 8:0: dirty=930 wb=636 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=25 ino=12 dd-2583 [000] 160.721576: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=48004 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 160.727696: balance_dirty_state: bdi 8:0: dirty=955 wb=511 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=19 ino=12 dd-2583 [000] 160.727837: balance_dirty_state: bdi 8:0: dirty=980 wb=511 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 160.727988: balance_dirty_state: bdi 8:0: dirty=980 wb=511 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=21 ino=12 dd-2583 [000] 160.728143: balance_dirty_state: bdi 8:0: dirty=1005 wb=511 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=22 ino=12 dd-2583 [000] 160.728308: balance_dirty_state: bdi 8:0: dirty=1030 wb=511 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=23 ino=12 dd-2583 [000] 160.728579: balance_dirty_state: bdi 8:0: dirty=1055 wb=511 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 160.728585: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=48004 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [005] 160.728759: writeback_single_inode: bdi 8:0: ino=0 state= age=528 wrote=6 to_write=8186 flush-8:0-2554 [005] 160.729821: writeback_single_inode: bdi 8:0: ino=12 state= age=520 wrote=1058 to_write=7128 dd-2583 [007] 160.735734: balance_dirty_state: bdi 8:0: dirty=5 wb=1436 unstable=0 bg_thresh=1026 thresh=2053 gap=612 poll_thresh=18 ino=12 dd-2583 [007] 160.735871: balance_dirty_state: bdi 8:0: dirty=5 wb=1436 unstable=0 bg_thresh=1029 thresh=2058 gap=617 poll_thresh=19 ino=12 dd-2583 [007] 160.736017: balance_dirty_state: bdi 8:0: dirty=30 wb=1436 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=20 ino=12 dd-2583 [007] 160.736177: balance_dirty_state: bdi 8:0: dirty=55 wb=1436 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=21 ino=12 dd-2583 [007] 160.736490: balance_dirty_state: bdi 8:0: dirty=80 wb=1436 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=22 ino=12 dd-2583 [007] 160.736658: balance_dirty_state: bdi 8:0: dirty=105 wb=1436 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=23 ino=12 dd-2583 [007] 160.736833: balance_dirty_state: bdi 8:0: dirty=130 wb=1436 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=24 ino=12 dd-2583 [007] 160.736837: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=48004 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 160.743827: balance_dirty_state: bdi 8:0: dirty=155 wb=1286 unstable=0 bg_thresh=1031 thresh=2063 gap=622 poll_thresh=18 ino=12 dd-2583 [007] 160.744113: balance_dirty_state: bdi 8:0: dirty=155 wb=1286 unstable=0 bg_thresh=1034 thresh=2068 gap=627 poll_thresh=19 ino=12 dd-2583 [007] 160.744408: balance_dirty_state: bdi 8:0: dirty=180 wb=1286 unstable=0 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=20 ino=12 dd-2583 [007] 160.744726: balance_dirty_state: bdi 8:0: dirty=205 wb=1286 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=21 ino=12 dd-2583 [007] 160.745050: balance_dirty_state: bdi 8:0: dirty=230 wb=1286 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=22 ino=12 dd-2583 [007] 160.745396: balance_dirty_state: bdi 8:0: dirty=255 wb=1286 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=23 ino=12 dd-2583 [007] 160.745756: balance_dirty_state: bdi 8:0: dirty=280 wb=1286 unstable=0 bg_thresh=1034 thresh=2069 gap=503 poll_thresh=24 ino=12 dd-2583 [007] 160.745765: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=48004 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 160.751848: balance_dirty_state: bdi 8:0: dirty=280 wb=1161 unstable=0 bg_thresh=1033 thresh=2067 gap=626 poll_thresh=18 ino=12 dd-2583 [007] 160.752140: balance_dirty_state: bdi 8:0: dirty=305 wb=1161 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=19 ino=12 dd-2583 [007] 160.752752: balance_dirty_state: bdi 8:0: dirty=330 wb=1161 unstable=0 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=20 ino=12 dd-2583 [007] 160.753088: balance_dirty_state: bdi 8:0: dirty=355 wb=1161 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=21 ino=12 dd-2583 [007] 160.753423: balance_dirty_state: bdi 8:0: dirty=380 wb=1161 unstable=0 bg_thresh=1032 thresh=2064 gap=523 poll_thresh=22 ino=12 dd-2583 [007] 160.753769: balance_dirty_state: bdi 8:0: dirty=405 wb=1161 unstable=0 bg_thresh=1031 thresh=2063 gap=497 poll_thresh=23 ino=12 dd-2583 [007] 160.753777: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=48004 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 160.759574: balance_dirty_state: bdi 8:0: dirty=405 wb=1161 unstable=0 bg_thresh=1031 thresh=2063 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 160.759579: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=48004 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 160.767489: balance_dirty_state: bdi 8:0: dirty=405 wb=1161 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=23 ino=12 dd-2583 [000] 160.767497: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=48004 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 160.775464: balance_dirty_state: bdi 8:0: dirty=405 wb=1161 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=23 ino=12 dd-2583 [000] 160.775473: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=48596 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 160.783379: balance_dirty_state: bdi 8:0: dirty=405 wb=1061 unstable=0 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=23 ino=12 dd-2583 [001] 160.783398: balance_dirty_state: bdi 8:0: dirty=405 wb=1061 unstable=0 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=17 ino=12 dd-2583 [001] 160.783651: balance_dirty_state: bdi 8:0: dirty=430 wb=1061 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=18 ino=12 dd-2583 [001] 160.783935: balance_dirty_state: bdi 8:0: dirty=455 wb=1061 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=19 ino=12 dd-2583 [001] 160.784231: balance_dirty_state: bdi 8:0: dirty=480 wb=1061 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=20 ino=12 dd-2583 [001] 160.784542: balance_dirty_state: bdi 8:0: dirty=480 wb=1061 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=21 ino=12 dd-2583 [001] 160.784871: balance_dirty_state: bdi 8:0: dirty=505 wb=1061 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=22 ino=12 dd-2583 [001] 160.784880: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=48596 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 160.791658: balance_dirty_state: bdi 8:0: dirty=530 wb=1061 unstable=0 bg_thresh=1034 thresh=2069 gap=478 poll_thresh=16 ino=12 dd-2583 [001] 160.791667: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=98% bdi_bw=48596 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 160.799400: balance_dirty_state: bdi 8:0: dirty=530 wb=986 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=16 ino=12 dd-2583 [001] 160.799426: balance_dirty_state: bdi 8:0: dirty=530 wb=986 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=12 ino=12 dd-2583 [001] 160.799534: balance_dirty_state: bdi 8:0: dirty=530 wb=986 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=13 ino=12 dd-2583 [001] 160.799631: balance_dirty_state: bdi 8:0: dirty=555 wb=986 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=14 ino=12 dd-2583 [001] 160.799739: balance_dirty_state: bdi 8:0: dirty=580 wb=986 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=15 ino=12 dd-2583 [001] 160.799743: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=48596 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 160.807450: balance_dirty_state: bdi 8:0: dirty=580 wb=861 unstable=0 bg_thresh=1032 thresh=2064 gap=623 poll_thresh=11 ino=12 dd-2583 [001] 160.807536: balance_dirty_state: bdi 8:0: dirty=605 wb=861 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=12 ino=12 dd-2583 [001] 160.807773: balance_dirty_state: bdi 8:0: dirty=605 wb=861 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=13 ino=12 dd-2583 [001] 160.807876: balance_dirty_state: bdi 8:0: dirty=630 wb=836 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=14 ino=12 dd-2583 [001] 160.807998: balance_dirty_state: bdi 8:0: dirty=630 wb=736 unstable=0 bg_thresh=1033 thresh=2067 gap=701 poll_thresh=15 ino=12 dd-2583 [001] 160.808121: balance_dirty_state: bdi 8:0: dirty=655 wb=736 unstable=0 bg_thresh=1030 thresh=2060 gap=669 poll_thresh=16 ino=12 dd-2583 [001] 160.808246: balance_dirty_state: bdi 8:0: dirty=680 wb=736 unstable=0 bg_thresh=1032 thresh=2065 gap=649 poll_thresh=17 ino=12 dd-2583 [001] 160.808376: balance_dirty_state: bdi 8:0: dirty=680 wb=736 unstable=0 bg_thresh=1029 thresh=2059 gap=643 poll_thresh=18 ino=12 dd-2583 [001] 160.808511: balance_dirty_state: bdi 8:0: dirty=705 wb=736 unstable=0 bg_thresh=1032 thresh=2064 gap=623 poll_thresh=19 ino=12 dd-2583 [001] 160.808653: balance_dirty_state: bdi 8:0: dirty=730 wb=736 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=20 ino=12 dd-2583 [001] 160.808805: balance_dirty_state: bdi 8:0: dirty=755 wb=736 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=21 ino=12 dd-2583 [001] 160.808961: balance_dirty_state: bdi 8:0: dirty=780 wb=736 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=22 ino=12 dd-2583 [001] 160.809127: balance_dirty_state: bdi 8:0: dirty=780 wb=736 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=23 ino=12 dd-2583 [001] 160.809299: balance_dirty_state: bdi 8:0: dirty=805 wb=736 unstable=0 bg_thresh=1030 thresh=2060 gap=519 poll_thresh=24 ino=12 dd-2583 [001] 160.809478: balance_dirty_state: bdi 8:0: dirty=830 wb=736 unstable=0 bg_thresh=1029 thresh=2059 gap=493 poll_thresh=25 ino=12 dd-2583 [001] 160.809482: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=48596 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 160.815308: balance_dirty_state: bdi 8:0: dirty=830 wb=661 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=25 ino=12 dd-2583 [001] 160.815335: balance_dirty_state: bdi 8:0: dirty=830 wb=661 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=19 ino=12 dd-2583 [001] 160.815652: balance_dirty_state: bdi 8:0: dirty=855 wb=661 unstable=0 bg_thresh=1029 thresh=2058 gap=542 poll_thresh=20 ino=12 dd-2583 [001] 160.815801: balance_dirty_state: bdi 8:0: dirty=880 wb=661 unstable=0 bg_thresh=1031 thresh=2063 gap=522 poll_thresh=21 ino=12 dd-2583 [001] 160.815956: balance_dirty_state: bdi 8:0: dirty=905 wb=661 unstable=0 bg_thresh=1031 thresh=2062 gap=496 poll_thresh=22 ino=12 dd-2583 [001] 160.815961: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=48596 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 160.823466: balance_dirty_state: bdi 8:0: dirty=930 wb=536 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=16 ino=12 dd-2583 [001] 160.823587: balance_dirty_state: bdi 8:0: dirty=930 wb=536 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=17 ino=12 dd-2583 [001] 160.823712: balance_dirty_state: bdi 8:0: dirty=955 wb=536 unstable=0 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=18 ino=12 dd-2583 [001] 160.823847: balance_dirty_state: bdi 8:0: dirty=980 wb=536 unstable=0 bg_thresh=1035 thresh=2070 gap=554 poll_thresh=19 ino=12 dd-2583 [001] 160.823988: balance_dirty_state: bdi 8:0: dirty=1005 wb=536 unstable=0 bg_thresh=1034 thresh=2069 gap=528 poll_thresh=20 ino=12 dd-2583 [001] 160.824138: balance_dirty_state: bdi 8:0: dirty=1005 wb=536 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=21 ino=12 dd-2583 [001] 160.824291: balance_dirty_state: bdi 8:0: dirty=1030 wb=536 unstable=0 bg_thresh=1034 thresh=2068 gap=502 poll_thresh=22 ino=12 dd-2583 [001] 160.824295: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=48596 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 160.831406: balance_dirty_state: bdi 8:0: dirty=1055 wb=411 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=16 ino=12 flush-8:0-2554 [005] 160.831586: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=104 wrote=6 to_write=8186 dd-2583 [000] 160.831766: balance_dirty_state: bdi 8:0: dirty=1005 wb=511 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=17 ino=12 dd-2583 [000] 160.832071: balance_dirty_state: bdi 8:0: dirty=855 wb=661 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=18 ino=12 dd-2583 [000] 160.832236: balance_dirty_state: bdi 8:0: dirty=730 wb=811 unstable=0 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=19 ino=12 dd-2583 [000] 160.832691: balance_dirty_state: bdi 8:0: dirty=405 wb=1161 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=20 ino=12 dd-2583 [000] 160.832694: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=48596 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [005] 160.833469: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=96 wrote=1133 to_write=7053 dd-2583 [000] 160.839408: balance_dirty_state: bdi 8:0: dirty=5 wb=1411 unstable=0 bg_thresh=1031 thresh=2062 gap=646 poll_thresh=15 ino=12 dd-2583 [000] 160.839651: balance_dirty_state: bdi 8:0: dirty=30 wb=1411 unstable=0 bg_thresh=1033 thresh=2067 gap=626 poll_thresh=16 ino=12 dd-2583 [000] 160.839908: balance_dirty_state: bdi 8:0: dirty=55 wb=1411 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 160.840177: balance_dirty_state: bdi 8:0: dirty=55 wb=1411 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 160.840466: balance_dirty_state: bdi 8:0: dirty=80 wb=1411 unstable=0 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 160.840765: balance_dirty_state: bdi 8:0: dirty=105 wb=1411 unstable=0 bg_thresh=1029 thresh=2059 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 160.841550: balance_dirty_state: bdi 8:0: dirty=130 wb=1286 unstable=0 bg_thresh=1030 thresh=2061 gap=645 poll_thresh=21 ino=12 dd-2583 [000] 160.842065: balance_dirty_state: bdi 8:0: dirty=155 wb=1286 unstable=0 bg_thresh=1030 thresh=2061 gap=620 poll_thresh=22 ino=12 dd-2583 [000] 160.842614: balance_dirty_state: bdi 8:0: dirty=180 wb=1286 unstable=0 bg_thresh=1026 thresh=2052 gap=586 poll_thresh=23 ino=12 dd-2583 [000] 160.843053: balance_dirty_state: bdi 8:0: dirty=205 wb=1286 unstable=0 bg_thresh=1028 thresh=2057 gap=566 poll_thresh=24 ino=12 dd-2583 [000] 160.843436: balance_dirty_state: bdi 8:0: dirty=230 wb=1286 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=25 ino=12 dd-2583 [000] 160.843920: balance_dirty_state: bdi 8:0: dirty=255 wb=1286 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=26 ino=12 dd-2583 [000] 160.844197: balance_dirty_state: bdi 8:0: dirty=280 wb=1286 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=27 ino=12 dd-2583 [000] 160.844203: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=101% bdi_bw=48596 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 160.851290: balance_dirty_state: bdi 8:0: dirty=305 wb=1111 unstable=0 bg_thresh=1020 thresh=2041 gap=625 poll_thresh=20 ino=12 dd-2583 [000] 160.851450: balance_dirty_state: bdi 8:0: dirty=305 wb=1111 unstable=0 bg_thresh=1019 thresh=2039 gap=623 poll_thresh=21 ino=12 dd-2583 [000] 160.851619: balance_dirty_state: bdi 8:0: dirty=330 wb=1111 unstable=0 bg_thresh=1022 thresh=2044 gap=603 poll_thresh=22 ino=12 dd-2583 [000] 160.851800: balance_dirty_state: bdi 8:0: dirty=355 wb=1111 unstable=0 bg_thresh=1021 thresh=2043 gap=577 poll_thresh=23 ino=12 dd-2583 [000] 160.852016: balance_dirty_state: bdi 8:0: dirty=380 wb=1111 unstable=0 bg_thresh=1021 thresh=2042 gap=551 poll_thresh=24 ino=12 dd-2583 [000] 160.852241: balance_dirty_state: bdi 8:0: dirty=405 wb=1111 unstable=0 bg_thresh=1020 thresh=2041 gap=525 poll_thresh=25 ino=12 dd-2583 [000] 160.852437: balance_dirty_state: bdi 8:0: dirty=430 wb=1111 unstable=0 bg_thresh=1023 thresh=2046 gap=505 poll_thresh=26 ino=12 dd-2583 [000] 160.852441: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=48596 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 160.859110: balance_dirty_state: bdi 8:0: dirty=430 wb=986 unstable=0 bg_thresh=1025 thresh=2051 gap=635 poll_thresh=26 ino=12 dd-2583 [004] 160.859129: balance_dirty_state: bdi 8:0: dirty=430 wb=986 unstable=0 bg_thresh=1025 thresh=2051 gap=635 poll_thresh=19 ino=12 dd-2583 [004] 160.859377: balance_dirty_state: bdi 8:0: dirty=455 wb=986 unstable=0 bg_thresh=1025 thresh=2050 gap=609 poll_thresh=20 ino=12 dd-2583 [004] 160.859633: balance_dirty_state: bdi 8:0: dirty=480 wb=986 unstable=0 bg_thresh=1027 thresh=2054 gap=588 poll_thresh=21 ino=12 dd-2583 [004] 160.860117: balance_dirty_state: bdi 8:0: dirty=505 wb=986 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=22 ino=12 dd-2583 [004] 160.860372: balance_dirty_state: bdi 8:0: dirty=530 wb=986 unstable=0 bg_thresh=1032 thresh=2064 gap=548 poll_thresh=23 ino=12 dd-2583 [004] 160.860637: balance_dirty_state: bdi 8:0: dirty=555 wb=986 unstable=0 bg_thresh=1034 thresh=2069 gap=528 poll_thresh=24 ino=12 dd-2583 [004] 160.860926: balance_dirty_state: bdi 8:0: dirty=580 wb=986 unstable=0 bg_thresh=1034 thresh=2068 gap=502 poll_thresh=25 ino=12 dd-2583 [004] 160.860933: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=48596 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 160.867092: balance_dirty_state: bdi 8:0: dirty=580 wb=861 unstable=0 bg_thresh=1028 thresh=2057 gap=616 poll_thresh=25 ino=12 dd-2583 [006] 160.867107: balance_dirty_state: bdi 8:0: dirty=580 wb=861 unstable=0 bg_thresh=1028 thresh=2057 gap=616 poll_thresh=19 ino=12 dd-2583 [006] 160.867342: balance_dirty_state: bdi 8:0: dirty=580 wb=861 unstable=0 bg_thresh=1031 thresh=2062 gap=621 poll_thresh=20 ino=12 dd-2583 [006] 160.867595: balance_dirty_state: bdi 8:0: dirty=605 wb=861 unstable=0 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=21 ino=12 dd-2583 [006] 160.867862: balance_dirty_state: bdi 8:0: dirty=630 wb=861 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=22 ino=12 dd-2583 [006] 160.868142: balance_dirty_state: bdi 8:0: dirty=655 wb=861 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=23 ino=12 dd-2583 [006] 160.868433: balance_dirty_state: bdi 8:0: dirty=680 wb=861 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=24 ino=12 dd-2583 [006] 160.868737: balance_dirty_state: bdi 8:0: dirty=705 wb=861 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=25 ino=12 dd-2583 [006] 160.868744: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=48596 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 160.875310: balance_dirty_state: bdi 8:0: dirty=730 wb=786 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=19 ino=12 dd-2583 [006] 160.875557: balance_dirty_state: bdi 8:0: dirty=755 wb=786 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=20 ino=12 dd-2583 [006] 160.876060: balance_dirty_state: bdi 8:0: dirty=755 wb=786 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=21 ino=12 dd-2583 [006] 160.876329: balance_dirty_state: bdi 8:0: dirty=780 wb=786 unstable=0 bg_thresh=1034 thresh=2069 gap=503 poll_thresh=22 ino=12 dd-2583 [006] 160.876336: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=48596 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 160.883207: balance_dirty_state: bdi 8:0: dirty=805 wb=786 unstable=0 bg_thresh=1031 thresh=2063 gap=472 poll_thresh=16 ino=12 dd-2583 [006] 160.883211: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=49564 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 160.891223: balance_dirty_state: bdi 8:0: dirty=830 wb=661 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=12 ino=12 dd-2583 [000] 160.891416: balance_dirty_state: bdi 8:0: dirty=830 wb=661 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=13 ino=12 dd-2583 [000] 160.891623: balance_dirty_state: bdi 8:0: dirty=855 wb=661 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=14 ino=12 dd-2583 [000] 160.891842: balance_dirty_state: bdi 8:0: dirty=855 wb=661 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=15 ino=12 dd-2583 [000] 160.892079: balance_dirty_state: bdi 8:0: dirty=880 wb=661 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 160.892332: balance_dirty_state: bdi 8:0: dirty=905 wb=661 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=17 ino=12 dd-2583 [000] 160.892341: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=49564 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 160.899198: balance_dirty_state: bdi 8:0: dirty=905 wb=511 unstable=0 bg_thresh=1039 thresh=2079 gap=663 poll_thresh=13 ino=12 dd-2583 [000] 160.899407: balance_dirty_state: bdi 8:0: dirty=930 wb=511 unstable=0 bg_thresh=1039 thresh=2079 gap=638 poll_thresh=14 ino=12 dd-2583 [000] 160.899635: balance_dirty_state: bdi 8:0: dirty=930 wb=511 unstable=0 bg_thresh=1039 thresh=2078 gap=637 poll_thresh=15 ino=12 dd-2583 [000] 160.899876: balance_dirty_state: bdi 8:0: dirty=955 wb=511 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=16 ino=12 dd-2583 [000] 160.900135: balance_dirty_state: bdi 8:0: dirty=980 wb=511 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=17 ino=12 dd-2583 [000] 160.900405: balance_dirty_state: bdi 8:0: dirty=980 wb=511 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 160.900697: balance_dirty_state: bdi 8:0: dirty=1005 wb=511 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 160.901319: balance_dirty_state: bdi 8:0: dirty=1030 wb=511 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 160.901638: balance_dirty_state: bdi 8:0: dirty=1055 wb=511 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=21 ino=12 dd-2583 [000] 160.901646: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=49564 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [005] 160.901843: writeback_single_inode: bdi 8:0: ino=0 state= age=172 wrote=6 to_write=8186 flush-8:0-2554 [005] 160.903976: writeback_single_inode: bdi 8:0: ino=12 state= age=168 wrote=1044 to_write=7142 dd-2583 [000] 160.907063: balance_dirty_state: bdi 8:0: dirty=30 wb=1436 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 160.907181: balance_dirty_state: bdi 8:0: dirty=30 wb=1436 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 160.907306: balance_dirty_state: bdi 8:0: dirty=55 wb=1436 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 160.907439: balance_dirty_state: bdi 8:0: dirty=80 wb=1436 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 160.907583: balance_dirty_state: bdi 8:0: dirty=105 wb=1436 unstable=0 bg_thresh=1037 thresh=2074 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 160.907730: balance_dirty_state: bdi 8:0: dirty=105 wb=1436 unstable=0 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 160.907885: balance_dirty_state: bdi 8:0: dirty=130 wb=1436 unstable=0 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 160.907889: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=49564 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 160.915048: balance_dirty_state: bdi 8:0: dirty=155 wb=1311 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 160.915166: balance_dirty_state: bdi 8:0: dirty=180 wb=1311 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=17 ino=12 dd-2583 [000] 160.915290: balance_dirty_state: bdi 8:0: dirty=180 wb=1311 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 160.915422: balance_dirty_state: bdi 8:0: dirty=205 wb=1311 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 160.916207: balance_dirty_state: bdi 8:0: dirty=230 wb=1311 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=20 ino=12 dd-2583 [004] 160.916458: balance_dirty_state: bdi 8:0: dirty=255 wb=1311 unstable=0 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=21 ino=12 dd-2583 [004] 160.916465: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=49564 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 160.923183: balance_dirty_state: bdi 8:0: dirty=255 wb=1186 unstable=0 bg_thresh=1039 thresh=2079 gap=638 poll_thresh=16 ino=12 dd-2583 [004] 160.923441: balance_dirty_state: bdi 8:0: dirty=280 wb=1186 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=17 ino=12 dd-2583 [004] 160.923709: balance_dirty_state: bdi 8:0: dirty=305 wb=1186 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 160.923990: balance_dirty_state: bdi 8:0: dirty=305 wb=1186 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 160.924291: balance_dirty_state: bdi 8:0: dirty=330 wb=1061 unstable=0 bg_thresh=1038 thresh=2076 gap=685 poll_thresh=20 ino=12 dd-2583 [004] 160.924526: balance_dirty_state: bdi 8:0: dirty=355 wb=1061 unstable=0 bg_thresh=1030 thresh=2061 gap=645 poll_thresh=21 ino=12 dd-2583 [004] 160.924763: balance_dirty_state: bdi 8:0: dirty=380 wb=1061 unstable=0 bg_thresh=1029 thresh=2059 gap=618 poll_thresh=22 ino=12 dd-2583 [004] 160.925017: balance_dirty_state: bdi 8:0: dirty=405 wb=1061 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=23 ino=12 dd-2583 [004] 160.925274: balance_dirty_state: bdi 8:0: dirty=430 wb=1061 unstable=0 bg_thresh=1027 thresh=2055 gap=564 poll_thresh=24 ino=12 dd-2583 [004] 160.925546: balance_dirty_state: bdi 8:0: dirty=455 wb=1061 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=25 ino=12 dd-2583 [004] 160.926063: balance_dirty_state: bdi 8:0: dirty=480 wb=1061 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=26 ino=12 dd-2583 [004] 160.926254: balance_dirty_state: bdi 8:0: dirty=505 wb=1061 unstable=0 bg_thresh=1030 thresh=2060 gap=494 poll_thresh=27 ino=12 dd-2583 [004] 160.926259: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=49564 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 160.931110: balance_dirty_state: bdi 8:0: dirty=530 wb=1061 unstable=0 bg_thresh=1032 thresh=2065 gap=474 poll_thresh=20 ino=12 dd-2583 [004] 160.931115: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-39% task_weight=101% bdi_bw=49564 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 160.938985: balance_dirty_state: bdi 8:0: dirty=530 wb=811 unstable=0 bg_thresh=1031 thresh=2063 gap=722 poll_thresh=15 ino=12 dd-2583 [000] 160.939123: balance_dirty_state: bdi 8:0: dirty=555 wb=811 unstable=0 bg_thresh=1034 thresh=2068 gap=702 poll_thresh=16 ino=12 dd-2583 [000] 160.939267: balance_dirty_state: bdi 8:0: dirty=580 wb=811 unstable=0 bg_thresh=1036 thresh=2073 gap=682 poll_thresh=17 ino=12 dd-2583 [000] 160.939420: balance_dirty_state: bdi 8:0: dirty=580 wb=811 unstable=0 bg_thresh=1036 thresh=2073 gap=682 poll_thresh=18 ino=12 dd-2583 [000] 160.939586: balance_dirty_state: bdi 8:0: dirty=605 wb=811 unstable=0 bg_thresh=1039 thresh=2078 gap=662 poll_thresh=19 ino=12 dd-2583 [000] 160.939757: balance_dirty_state: bdi 8:0: dirty=630 wb=811 unstable=0 bg_thresh=1041 thresh=2083 gap=642 poll_thresh=20 ino=12 dd-2583 [000] 160.939938: balance_dirty_state: bdi 8:0: dirty=655 wb=811 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=21 ino=12 dd-2583 [000] 160.940127: balance_dirty_state: bdi 8:0: dirty=680 wb=811 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=22 ino=12 dd-2583 [000] 160.940324: balance_dirty_state: bdi 8:0: dirty=680 wb=811 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=23 ino=12 dd-2583 [000] 160.940535: balance_dirty_state: bdi 8:0: dirty=705 wb=811 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=24 ino=12 dd-2583 [000] 160.940933: balance_dirty_state: bdi 8:0: dirty=730 wb=811 unstable=0 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=25 ino=12 dd-2583 [000] 160.941162: balance_dirty_state: bdi 8:0: dirty=755 wb=811 unstable=0 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=26 ino=12 dd-2583 [000] 160.941167: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=49564 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 160.947035: balance_dirty_state: bdi 8:0: dirty=780 wb=661 unstable=0 bg_thresh=1029 thresh=2059 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 160.947299: balance_dirty_state: bdi 8:0: dirty=780 wb=661 unstable=0 bg_thresh=1031 thresh=2063 gap=622 poll_thresh=20 ino=12 dd-2583 [004] 160.947586: balance_dirty_state: bdi 8:0: dirty=805 wb=661 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=21 ino=12 dd-2583 [004] 160.947799: balance_dirty_state: bdi 8:0: dirty=830 wb=661 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=22 ino=12 dd-2583 [004] 160.948000: balance_dirty_state: bdi 8:0: dirty=855 wb=661 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=23 ino=12 dd-2583 [004] 160.948205: balance_dirty_state: bdi 8:0: dirty=880 wb=661 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=24 ino=12 dd-2583 [004] 160.948419: balance_dirty_state: bdi 8:0: dirty=905 wb=661 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=25 ino=12 dd-2583 [004] 160.948424: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=49564 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 160.955120: balance_dirty_state: bdi 8:0: dirty=930 wb=536 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 160.955416: balance_dirty_state: bdi 8:0: dirty=955 wb=536 unstable=0 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=20 ino=12 dd-2583 [004] 160.955728: balance_dirty_state: bdi 8:0: dirty=955 wb=536 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=21 ino=12 dd-2583 [004] 160.956364: balance_dirty_state: bdi 8:0: dirty=980 wb=536 unstable=0 bg_thresh=1032 thresh=2064 gap=548 poll_thresh=22 ino=12 dd-2583 [004] 160.956703: balance_dirty_state: bdi 8:0: dirty=1005 wb=536 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=23 ino=12 dd-2583 [004] 160.957062: balance_dirty_state: bdi 8:0: dirty=1030 wb=536 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=24 ino=12 dd-2583 [004] 160.957070: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=49564 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 160.962926: balance_dirty_state: bdi 8:0: dirty=1055 wb=411 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 160.963072: balance_dirty_state: bdi 8:0: dirty=1080 wb=411 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=19 ino=12 flush-8:0-2554 [005] 160.963085: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=60 wrote=6 to_write=8186 dd-2583 [000] 160.963228: balance_dirty_state: bdi 8:0: dirty=980 wb=536 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 160.963389: balance_dirty_state: bdi 8:0: dirty=855 wb=686 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 160.963564: balance_dirty_state: bdi 8:0: dirty=705 wb=861 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 160.963566: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=49564 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [005] 160.964240: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1150 to_write=7036 dd-2583 [000] 160.970850: balance_dirty_state: bdi 8:0: dirty=5 wb=1561 unstable=0 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=16 ino=12 dd-2583 [000] 160.970856: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-117% task_weight=101% bdi_bw=49564 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 160.978696: balance_dirty_state: bdi 8:0: dirty=5 wb=1561 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=16 ino=12 dd-2583 [000] 160.978700: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-128% task_weight=100% bdi_bw=49564 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 160.986728: balance_dirty_state: bdi 8:0: dirty=5 wb=1436 unstable=0 bg_thresh=1028 thresh=2056 gap=615 poll_thresh=16 ino=12 dd-2583 [006] 160.986744: balance_dirty_state: bdi 8:0: dirty=5 wb=1436 unstable=0 bg_thresh=1028 thresh=2056 gap=615 poll_thresh=12 ino=12 dd-2583 [006] 160.986848: balance_dirty_state: bdi 8:0: dirty=30 wb=1436 unstable=0 bg_thresh=1028 thresh=2056 gap=590 poll_thresh=13 ino=12 dd-2583 [006] 160.986951: balance_dirty_state: bdi 8:0: dirty=30 wb=1436 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=14 ino=12 dd-2583 [006] 160.987060: balance_dirty_state: bdi 8:0: dirty=55 wb=1436 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=15 ino=12 dd-2583 [006] 160.987179: balance_dirty_state: bdi 8:0: dirty=55 wb=1436 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=16 ino=12 dd-2583 [006] 160.987459: balance_dirty_state: bdi 8:0: dirty=80 wb=1436 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=17 ino=12 dd-2583 [006] 160.987606: balance_dirty_state: bdi 8:0: dirty=105 wb=1436 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=18 ino=12 dd-2583 [006] 160.987750: balance_dirty_state: bdi 8:0: dirty=130 wb=1436 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=19 ino=12 dd-2583 [006] 160.987755: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-40% task_weight=101% bdi_bw=50620 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 160.994808: balance_dirty_state: bdi 8:0: dirty=130 wb=1436 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=14 ino=12 dd-2583 [006] 160.994812: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=50620 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 161.002765: balance_dirty_state: bdi 8:0: dirty=130 wb=1161 unstable=0 bg_thresh=1030 thresh=2060 gap=769 poll_thresh=10 ino=12 dd-2583 [006] 161.002847: balance_dirty_state: bdi 8:0: dirty=155 wb=1161 unstable=0 bg_thresh=1030 thresh=2060 gap=744 poll_thresh=11 ino=12 dd-2583 [006] 161.002932: balance_dirty_state: bdi 8:0: dirty=155 wb=1161 unstable=0 bg_thresh=1029 thresh=2059 gap=743 poll_thresh=12 ino=12 dd-2583 [006] 161.003026: balance_dirty_state: bdi 8:0: dirty=180 wb=1161 unstable=0 bg_thresh=1032 thresh=2064 gap=723 poll_thresh=13 ino=12 dd-2583 [006] 161.003123: balance_dirty_state: bdi 8:0: dirty=180 wb=1161 unstable=0 bg_thresh=1032 thresh=2064 gap=723 poll_thresh=14 ino=12 dd-2583 [006] 161.003228: balance_dirty_state: bdi 8:0: dirty=205 wb=1161 unstable=0 bg_thresh=1031 thresh=2063 gap=697 poll_thresh=15 ino=12 dd-2583 [006] 161.003341: balance_dirty_state: bdi 8:0: dirty=230 wb=1161 unstable=0 bg_thresh=1028 thresh=2057 gap=666 poll_thresh=16 ino=12 dd-2583 [006] 161.003461: balance_dirty_state: bdi 8:0: dirty=230 wb=1161 unstable=0 bg_thresh=1031 thresh=2062 gap=671 poll_thresh=17 ino=12 dd-2583 [006] 161.003589: balance_dirty_state: bdi 8:0: dirty=255 wb=1161 unstable=0 bg_thresh=1030 thresh=2061 gap=645 poll_thresh=18 ino=12 dd-2583 [006] 161.003722: balance_dirty_state: bdi 8:0: dirty=280 wb=1161 unstable=0 bg_thresh=1030 thresh=2061 gap=620 poll_thresh=19 ino=12 dd-2583 [006] 161.003863: balance_dirty_state: bdi 8:0: dirty=305 wb=1161 unstable=0 bg_thresh=1030 thresh=2060 gap=594 poll_thresh=20 ino=12 dd-2583 [006] 161.004012: balance_dirty_state: bdi 8:0: dirty=330 wb=1161 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=21 ino=12 dd-2583 [006] 161.004312: balance_dirty_state: bdi 8:0: dirty=330 wb=1161 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=22 ino=12 dd-2583 [006] 161.004477: balance_dirty_state: bdi 8:0: dirty=355 wb=1161 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=23 ino=12 dd-2583 [006] 161.004647: balance_dirty_state: bdi 8:0: dirty=380 wb=1161 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=24 ino=12 dd-2583 [006] 161.004823: balance_dirty_state: bdi 8:0: dirty=405 wb=1161 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=25 ino=12 dd-2583 [006] 161.004827: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-89% task_weight=101% bdi_bw=50620 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 161.011031: balance_dirty_state: bdi 8:0: dirty=430 wb=1086 unstable=0 bg_thresh=1030 thresh=2061 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 161.011324: balance_dirty_state: bdi 8:0: dirty=455 wb=1086 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 161.011636: balance_dirty_state: bdi 8:0: dirty=480 wb=1086 unstable=0 bg_thresh=1035 thresh=2071 gap=505 poll_thresh=21 ino=12 dd-2583 [000] 161.011644: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=50620 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 161.018841: balance_dirty_state: bdi 8:0: dirty=480 wb=911 unstable=0 bg_thresh=1038 thresh=2076 gap=685 poll_thresh=16 ino=12 dd-2583 [000] 161.019098: balance_dirty_state: bdi 8:0: dirty=505 wb=911 unstable=0 bg_thresh=1038 thresh=2076 gap=660 poll_thresh=17 ino=12 dd-2583 [000] 161.019374: balance_dirty_state: bdi 8:0: dirty=530 wb=911 unstable=0 bg_thresh=1037 thresh=2075 gap=634 poll_thresh=18 ino=12 dd-2583 [000] 161.019664: balance_dirty_state: bdi 8:0: dirty=530 wb=911 unstable=0 bg_thresh=1040 thresh=2080 gap=639 poll_thresh=19 ino=12 dd-2583 [000] 161.019961: balance_dirty_state: bdi 8:0: dirty=555 wb=911 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=20 ino=12 dd-2583 [000] 161.020281: balance_dirty_state: bdi 8:0: dirty=580 wb=911 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=21 ino=12 dd-2583 [000] 161.020926: balance_dirty_state: bdi 8:0: dirty=605 wb=911 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=22 ino=12 dd-2583 [000] 161.021277: balance_dirty_state: bdi 8:0: dirty=630 wb=911 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=23 ino=12 dd-2583 [000] 161.021640: balance_dirty_state: bdi 8:0: dirty=655 wb=911 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=24 ino=12 dd-2583 [000] 161.021649: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-72% task_weight=101% bdi_bw=50620 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 161.026778: balance_dirty_state: bdi 8:0: dirty=680 wb=786 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 161.026916: balance_dirty_state: bdi 8:0: dirty=680 wb=786 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=19 ino=12 dd-2583 [000] 161.027063: balance_dirty_state: bdi 8:0: dirty=705 wb=786 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 161.027212: balance_dirty_state: bdi 8:0: dirty=730 wb=786 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 161.027370: balance_dirty_state: bdi 8:0: dirty=755 wb=786 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 161.027535: balance_dirty_state: bdi 8:0: dirty=780 wb=786 unstable=0 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 161.027539: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=50620 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 161.034770: balance_dirty_state: bdi 8:0: dirty=780 wb=661 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=17 ino=12 dd-2583 [000] 161.034924: balance_dirty_state: bdi 8:0: dirty=793 wb=661 unstable=0 bg_thresh=1038 thresh=2077 gap=623 poll_thresh=18 ino=12 dd-2583 [000] 161.035083: balance_dirty_state: bdi 8:0: dirty=819 wb=661 unstable=0 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 161.035406: balance_dirty_state: bdi 8:0: dirty=832 wb=661 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 161.035582: balance_dirty_state: bdi 8:0: dirty=858 wb=661 unstable=0 bg_thresh=1037 thresh=2075 gap=556 poll_thresh=21 ino=12 dd-2583 [000] 161.035766: balance_dirty_state: bdi 8:0: dirty=884 wb=661 unstable=0 bg_thresh=1038 thresh=2076 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 161.035956: balance_dirty_state: bdi 8:0: dirty=897 wb=661 unstable=0 bg_thresh=1037 thresh=2074 gap=516 poll_thresh=23 ino=12 dd-2583 [000] 161.035961: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=100% bdi_bw=50620 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 161.042598: balance_dirty_state: bdi 8:0: dirty=897 wb=536 unstable=0 bg_thresh=1037 thresh=2074 gap=641 poll_thresh=23 ino=12 dd-2583 [000] 161.042614: balance_dirty_state: bdi 8:0: dirty=897 wb=536 unstable=0 bg_thresh=1038 thresh=2076 gap=643 poll_thresh=17 ino=12 dd-2583 [000] 161.042764: balance_dirty_state: bdi 8:0: dirty=923 wb=536 unstable=0 bg_thresh=1037 thresh=2075 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 161.042923: balance_dirty_state: bdi 8:0: dirty=936 wb=536 unstable=0 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 161.043092: balance_dirty_state: bdi 8:0: dirty=962 wb=536 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 161.043268: balance_dirty_state: bdi 8:0: dirty=975 wb=536 unstable=0 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 161.043454: balance_dirty_state: bdi 8:0: dirty=1001 wb=536 unstable=0 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=22 ino=12 dd-2583 [000] 161.043645: balance_dirty_state: bdi 8:0: dirty=1027 wb=536 unstable=0 bg_thresh=1037 thresh=2074 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 161.043649: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-73% task_weight=100% bdi_bw=50620 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 161.050845: balance_dirty_state: bdi 8:0: dirty=1040 wb=411 unstable=0 bg_thresh=1039 thresh=2078 gap=627 poll_thresh=17 ino=12 flush-8:0-2554 [001] 161.051064: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=148 wrote=6 to_write=8186 dd-2583 [000] 161.051164: balance_dirty_state: bdi 8:0: dirty=1066 wb=461 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=18 ino=12 dd-2583 [000] 161.051488: balance_dirty_state: bdi 8:0: dirty=904 wb=611 unstable=0 bg_thresh=1037 thresh=2074 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 161.052141: balance_dirty_state: bdi 8:0: dirty=605 wb=936 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=20 ino=12 dd-2583 [000] 161.052530: balance_dirty_state: bdi 8:0: dirty=418 wb=1161 unstable=0 bg_thresh=1037 thresh=2075 gap=496 poll_thresh=21 ino=12 dd-2583 [000] 161.052533: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-118% task_weight=101% bdi_bw=50620 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [001] 161.053376: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1145 to_write=7041 dd-2583 [000] 161.058538: balance_dirty_state: bdi 8:0: dirty=5 wb=1424 unstable=0 bg_thresh=1037 thresh=2075 gap=646 poll_thresh=21 ino=12 dd-2583 [000] 161.058566: balance_dirty_state: bdi 8:0: dirty=5 wb=1424 unstable=0 bg_thresh=1037 thresh=2075 gap=646 poll_thresh=16 ino=12 dd-2583 [000] 161.058709: balance_dirty_state: bdi 8:0: dirty=31 wb=1424 unstable=0 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=17 ino=12 dd-2583 [000] 161.058875: balance_dirty_state: bdi 8:0: dirty=44 wb=1424 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 161.059083: balance_dirty_state: bdi 8:0: dirty=69 wb=1424 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 161.059513: balance_dirty_state: bdi 8:0: dirty=82 wb=1299 unstable=0 bg_thresh=1034 thresh=2068 gap=687 poll_thresh=20 ino=12 dd-2583 [000] 161.059684: balance_dirty_state: bdi 8:0: dirty=95 wb=1299 unstable=0 bg_thresh=1033 thresh=2067 gap=673 poll_thresh=21 ino=12 dd-2583 [000] 161.059853: balance_dirty_state: bdi 8:0: dirty=120 wb=1299 unstable=0 bg_thresh=1036 thresh=2073 gap=654 poll_thresh=22 ino=12 dd-2583 [000] 161.060027: balance_dirty_state: bdi 8:0: dirty=145 wb=1299 unstable=0 bg_thresh=1036 thresh=2072 gap=628 poll_thresh=23 ino=12 dd-2583 [000] 161.060207: balance_dirty_state: bdi 8:0: dirty=170 wb=1299 unstable=0 bg_thresh=1035 thresh=2071 gap=602 poll_thresh=24 ino=12 dd-2583 [000] 161.060401: balance_dirty_state: bdi 8:0: dirty=183 wb=1299 unstable=0 bg_thresh=1035 thresh=2070 gap=588 poll_thresh=25 ino=12 dd-2583 [000] 161.060876: balance_dirty_state: bdi 8:0: dirty=208 wb=1299 unstable=0 bg_thresh=1073 thresh=2146 gap=639 poll_thresh=26 ino=12 dd-2583 [000] 161.061212: balance_dirty_state: bdi 8:0: dirty=233 wb=1299 unstable=0 bg_thresh=1075 thresh=2150 gap=618 poll_thresh=27 ino=12 dd-2583 [000] 161.061412: balance_dirty_state: bdi 8:0: dirty=258 wb=1299 unstable=0 bg_thresh=1074 thresh=2149 gap=592 poll_thresh=28 ino=12 dd-2583 [000] 161.061618: balance_dirty_state: bdi 8:0: dirty=308 wb=1299 unstable=0 bg_thresh=1077 thresh=2154 gap=547 poll_thresh=29 ino=12 dd-2583 [000] 161.061834: balance_dirty_state: bdi 8:0: dirty=333 wb=1299 unstable=0 bg_thresh=1076 thresh=2153 gap=521 poll_thresh=30 ino=12 dd-2583 [000] 161.061839: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1409 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-30% task_gap=-160% task_weight=99% bdi_bw=50620 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 161.066489: balance_dirty_state: bdi 8:0: dirty=333 wb=1299 unstable=0 bg_thresh=1076 thresh=2153 gap=521 poll_thresh=30 ino=12 dd-2583 [000] 161.066498: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1409 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-30% task_gap=-160% task_weight=99% bdi_bw=50620 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 161.074494: balance_dirty_state: bdi 8:0: dirty=333 wb=1299 unstable=0 bg_thresh=1076 thresh=2153 gap=521 poll_thresh=30 ino=12 dd-2583 [000] 161.074503: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1409 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-30% task_gap=-160% task_weight=99% bdi_bw=50620 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 161.082466: balance_dirty_state: bdi 8:0: dirty=333 wb=1299 unstable=0 bg_thresh=1076 thresh=2153 gap=521 poll_thresh=30 ino=12 dd-2583 [000] 161.082474: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1409 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-30% task_gap=-160% task_weight=99% bdi_bw=50620 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 161.090412: balance_dirty_state: bdi 8:0: dirty=333 wb=1299 unstable=0 bg_thresh=1076 thresh=2153 gap=521 poll_thresh=30 ino=12 dd-2583 [000] 161.090424: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1409 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-30% task_gap=-160% task_weight=99% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 161.098352: balance_dirty_state: bdi 8:0: dirty=320 wb=1137 unstable=0 bg_thresh=1055 thresh=2110 gap=653 poll_thresh=30 ino=12 dd-2583 [000] 161.098375: balance_dirty_state: bdi 8:0: dirty=320 wb=1137 unstable=0 bg_thresh=1055 thresh=2110 gap=653 poll_thresh=22 ino=12 dd-2583 [000] 161.098720: balance_dirty_state: bdi 8:0: dirty=345 wb=1137 unstable=0 bg_thresh=1052 thresh=2104 gap=622 poll_thresh=23 ino=12 dd-2583 [000] 161.099152: balance_dirty_state: bdi 8:0: dirty=370 wb=1137 unstable=0 bg_thresh=1054 thresh=2109 gap=602 poll_thresh=24 ino=12 dd-2583 [000] 161.099772: balance_dirty_state: bdi 8:0: dirty=395 wb=1037 unstable=0 bg_thresh=1050 thresh=2101 gap=669 poll_thresh=25 ino=12 dd-2583 [000] 161.100034: balance_dirty_state: bdi 8:0: dirty=420 wb=1037 unstable=0 bg_thresh=1055 thresh=2111 gap=654 poll_thresh=26 ino=12 dd-2583 [000] 161.100310: balance_dirty_state: bdi 8:0: dirty=445 wb=1037 unstable=0 bg_thresh=1055 thresh=2110 gap=628 poll_thresh=27 ino=12 dd-2583 [000] 161.100996: balance_dirty_state: bdi 8:0: dirty=470 wb=1037 unstable=0 bg_thresh=1054 thresh=2109 gap=602 poll_thresh=28 ino=12 dd-2583 [000] 161.101217: balance_dirty_state: bdi 8:0: dirty=495 wb=1037 unstable=0 bg_thresh=1054 thresh=2108 gap=576 poll_thresh=29 ino=12 dd-2583 [000] 161.101584: balance_dirty_state: bdi 8:0: dirty=520 wb=1037 unstable=0 bg_thresh=1053 thresh=2107 gap=550 poll_thresh=30 ino=12 dd-2583 [000] 161.102100: balance_dirty_state: bdi 8:0: dirty=546 wb=1037 unstable=0 bg_thresh=1052 thresh=2105 gap=522 poll_thresh=31 ino=12 dd-2583 [000] 161.102109: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-171% task_weight=99% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [006] 161.106369: balance_dirty_state: bdi 8:0: dirty=546 wb=1037 unstable=0 bg_thresh=1046 thresh=2093 gap=510 poll_thresh=31 ino=12 dd-2583 [006] 161.106379: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-42% task_gap=-185% task_weight=100% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [006] 161.114333: balance_dirty_state: bdi 8:0: dirty=546 wb=787 unstable=0 bg_thresh=1051 thresh=2102 gap=769 poll_thresh=31 ino=12 dd-2583 [006] 161.114350: balance_dirty_state: bdi 8:0: dirty=546 wb=787 unstable=0 bg_thresh=1051 thresh=2102 gap=769 poll_thresh=23 ino=12 dd-2583 [006] 161.114694: balance_dirty_state: bdi 8:0: dirty=571 wb=787 unstable=0 bg_thresh=1047 thresh=2095 gap=737 poll_thresh=24 ino=12 dd-2583 [006] 161.115090: balance_dirty_state: bdi 8:0: dirty=596 wb=787 unstable=0 bg_thresh=1047 thresh=2094 gap=711 poll_thresh=25 ino=12 dd-2583 [006] 161.115485: balance_dirty_state: bdi 8:0: dirty=621 wb=787 unstable=0 bg_thresh=1046 thresh=2093 gap=685 poll_thresh=26 ino=12 dd-2583 [006] 161.115716: balance_dirty_state: bdi 8:0: dirty=646 wb=787 unstable=0 bg_thresh=1046 thresh=2092 gap=659 poll_thresh=27 ino=12 dd-2583 [006] 161.115928: balance_dirty_state: bdi 8:0: dirty=696 wb=787 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=28 ino=12 dd-2583 [006] 161.116148: balance_dirty_state: bdi 8:0: dirty=721 wb=787 unstable=0 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=29 ino=12 dd-2583 [006] 161.116525: balance_dirty_state: bdi 8:0: dirty=746 wb=787 unstable=0 bg_thresh=1044 thresh=2089 gap=556 poll_thresh=30 ino=12 dd-2583 [006] 161.116769: balance_dirty_state: bdi 8:0: dirty=772 wb=787 unstable=0 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=31 ino=12 dd-2583 [006] 161.117025: balance_dirty_state: bdi 8:0: dirty=798 wb=787 unstable=0 bg_thresh=1047 thresh=2094 gap=509 poll_thresh=32 ino=12 dd-2583 [006] 161.117030: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-139% task_weight=99% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [006] 161.126267: balance_dirty_state: bdi 8:0: dirty=798 wb=662 unstable=0 bg_thresh=1046 thresh=2092 gap=632 poll_thresh=32 ino=12 dd-2583 [006] 161.126293: balance_dirty_state: bdi 8:0: dirty=798 wb=662 unstable=0 bg_thresh=1046 thresh=2092 gap=632 poll_thresh=24 ino=12 dd-2583 [006] 161.126509: balance_dirty_state: bdi 8:0: dirty=823 wb=662 unstable=0 bg_thresh=1045 thresh=2091 gap=606 poll_thresh=25 ino=12 dd-2583 [006] 161.126706: balance_dirty_state: bdi 8:0: dirty=848 wb=662 unstable=0 bg_thresh=1045 thresh=2090 gap=580 poll_thresh=26 ino=12 dd-2583 [006] 161.126907: balance_dirty_state: bdi 8:0: dirty=873 wb=662 unstable=0 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=27 ino=12 dd-2583 [006] 161.127116: balance_dirty_state: bdi 8:0: dirty=898 wb=662 unstable=0 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=28 ino=12 dd-2583 [006] 161.127333: balance_dirty_state: bdi 8:0: dirty=948 wb=662 unstable=0 bg_thresh=1043 thresh=2087 gap=477 poll_thresh=29 ino=12 dd-2583 [006] 161.127337: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-146% task_weight=98% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [006] 161.134245: balance_dirty_state: bdi 8:0: dirty=948 wb=537 unstable=0 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=29 ino=12 dd-2583 [006] 161.134262: balance_dirty_state: bdi 8:0: dirty=948 wb=537 unstable=0 bg_thresh=1042 thresh=2085 gap=600 poll_thresh=22 ino=12 dd-2583 [006] 161.134457: balance_dirty_state: bdi 8:0: dirty=973 wb=537 unstable=0 bg_thresh=1045 thresh=2090 gap=580 poll_thresh=23 ino=12 dd-2583 [006] 161.134801: balance_dirty_state: bdi 8:0: dirty=998 wb=537 unstable=0 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=24 ino=12 dd-2583 [006] 161.134988: balance_dirty_state: bdi 8:0: dirty=1023 wb=537 unstable=0 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=25 ino=12 dd-2583 [006] 161.135181: balance_dirty_state: bdi 8:0: dirty=1048 wb=537 unstable=0 bg_thresh=1043 thresh=2087 gap=502 poll_thresh=26 ino=12 dd-2583 [006] 161.135185: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-146% task_weight=98% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 161.135301: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=232 wrote=7 to_write=8185 flush-8:0-2554 [002] 161.136578: writeback_single_inode: bdi 8:0: ino=12 state= age=228 wrote=1037 to_write=7148 dd-2583 [001] 161.142284: balance_dirty_state: bdi 8:0: dirty=5 wb=1455 unstable=0 bg_thresh=1044 thresh=2088 gap=628 poll_thresh=26 ino=12 dd-2583 [001] 161.142321: balance_dirty_state: bdi 8:0: dirty=5 wb=1455 unstable=0 bg_thresh=1044 thresh=2088 gap=628 poll_thresh=19 ino=12 dd-2583 [001] 161.142619: balance_dirty_state: bdi 8:0: dirty=30 wb=1455 unstable=0 bg_thresh=1044 thresh=2088 gap=603 poll_thresh=20 ino=12 dd-2583 [001] 161.142929: balance_dirty_state: bdi 8:0: dirty=55 wb=1455 unstable=0 bg_thresh=1046 thresh=2093 gap=583 poll_thresh=21 ino=12 dd-2583 [001] 161.143259: balance_dirty_state: bdi 8:0: dirty=80 wb=1455 unstable=0 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=22 ino=12 dd-2583 [001] 161.143620: balance_dirty_state: bdi 8:0: dirty=105 wb=1365 unstable=0 bg_thresh=1045 thresh=2091 gap=621 poll_thresh=23 ino=12 dd-2583 [001] 161.143992: balance_dirty_state: bdi 8:0: dirty=130 wb=1315 unstable=0 bg_thresh=1044 thresh=2089 gap=644 poll_thresh=24 ino=12 dd-2583 [001] 161.144369: balance_dirty_state: bdi 8:0: dirty=155 wb=1315 unstable=0 bg_thresh=1047 thresh=2094 gap=624 poll_thresh=25 ino=12 dd-2583 [001] 161.144761: balance_dirty_state: bdi 8:0: dirty=180 wb=1315 unstable=0 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=26 ino=12 dd-2583 [001] 161.145477: balance_dirty_state: bdi 8:0: dirty=205 wb=1315 unstable=0 bg_thresh=1046 thresh=2092 gap=572 poll_thresh=27 ino=12 dd-2583 [001] 161.145900: balance_dirty_state: bdi 8:0: dirty=230 wb=1315 unstable=0 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=28 ino=12 dd-2583 [001] 161.146373: balance_dirty_state: bdi 8:0: dirty=255 wb=1315 unstable=0 bg_thresh=1045 thresh=2090 gap=520 poll_thresh=29 ino=12 dd-2583 [001] 161.146381: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [005] 161.154188: balance_dirty_state: bdi 8:0: dirty=255 wb=1185 unstable=0 bg_thresh=1044 thresh=2088 gap=648 poll_thresh=29 ino=12 dd-2583 [005] 161.154219: balance_dirty_state: bdi 8:0: dirty=255 wb=1185 unstable=0 bg_thresh=1044 thresh=2088 gap=648 poll_thresh=22 ino=12 dd-2583 [005] 161.154547: balance_dirty_state: bdi 8:0: dirty=280 wb=1185 unstable=0 bg_thresh=1044 thresh=2088 gap=623 poll_thresh=23 ino=12 dd-2583 [005] 161.154911: balance_dirty_state: bdi 8:0: dirty=305 wb=1185 unstable=0 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=24 ino=12 dd-2583 [005] 161.155285: balance_dirty_state: bdi 8:0: dirty=330 wb=1185 unstable=0 bg_thresh=1048 thresh=2097 gap=582 poll_thresh=25 ino=12 dd-2583 [005] 161.155676: balance_dirty_state: bdi 8:0: dirty=355 wb=1185 unstable=0 bg_thresh=1048 thresh=2096 gap=556 poll_thresh=26 ino=12 dd-2583 [005] 161.156084: balance_dirty_state: bdi 8:0: dirty=380 wb=1185 unstable=0 bg_thresh=1047 thresh=2095 gap=530 poll_thresh=27 ino=12 dd-2583 [005] 161.156505: balance_dirty_state: bdi 8:0: dirty=405 wb=1185 unstable=0 bg_thresh=1047 thresh=2094 gap=504 poll_thresh=28 ino=12 dd-2583 [005] 161.156513: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 161.162504: balance_dirty_state: bdi 8:0: dirty=430 wb=1042 unstable=0 bg_thresh=1044 thresh=2089 gap=617 poll_thresh=21 ino=12 dd-2583 [005] 161.162837: balance_dirty_state: bdi 8:0: dirty=455 wb=1042 unstable=0 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=22 ino=12 dd-2583 [005] 161.163494: balance_dirty_state: bdi 8:0: dirty=455 wb=1042 unstable=0 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=23 ino=12 dd-2583 [005] 161.163863: balance_dirty_state: bdi 8:0: dirty=480 wb=1042 unstable=0 bg_thresh=1046 thresh=2092 gap=570 poll_thresh=24 ino=12 dd-2583 [005] 161.164211: balance_dirty_state: bdi 8:0: dirty=505 wb=991 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=25 ino=12 dd-2583 [005] 161.164414: balance_dirty_state: bdi 8:0: dirty=530 wb=991 unstable=0 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=26 ino=12 dd-2583 [005] 161.164614: balance_dirty_state: bdi 8:0: dirty=580 wb=991 unstable=0 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=27 ino=12 dd-2583 [005] 161.164823: balance_dirty_state: bdi 8:0: dirty=605 wb=991 unstable=0 bg_thresh=1048 thresh=2096 gap=500 poll_thresh=28 ino=12 dd-2583 [005] 161.164827: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 161.170552: balance_dirty_state: bdi 8:0: dirty=630 wb=965 unstable=0 bg_thresh=1047 thresh=2095 gap=500 poll_thresh=21 ino=12 dd-2583 [001] 161.170561: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 161.178452: balance_dirty_state: bdi 8:0: dirty=655 wb=839 unstable=0 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 161.178703: balance_dirty_state: bdi 8:0: dirty=655 wb=839 unstable=0 bg_thresh=1050 thresh=2100 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 161.178966: balance_dirty_state: bdi 8:0: dirty=680 wb=839 unstable=0 bg_thresh=1050 thresh=2100 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 161.179245: balance_dirty_state: bdi 8:0: dirty=705 wb=839 unstable=0 bg_thresh=1052 thresh=2105 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 161.179852: balance_dirty_state: bdi 8:0: dirty=730 wb=839 unstable=0 bg_thresh=1055 thresh=2110 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 161.180165: balance_dirty_state: bdi 8:0: dirty=730 wb=839 unstable=0 bg_thresh=1055 thresh=2110 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 161.180489: balance_dirty_state: bdi 8:0: dirty=755 wb=839 unstable=0 bg_thresh=1054 thresh=2109 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 161.180498: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 161.186345: balance_dirty_state: bdi 8:0: dirty=780 wb=789 unstable=0 bg_thresh=1054 thresh=2109 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 161.186597: balance_dirty_state: bdi 8:0: dirty=805 wb=789 unstable=0 bg_thresh=1054 thresh=2108 gap=514 poll_thresh=17 ino=12 dd-2583 [000] 161.186605: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-35% task_weight=99% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 161.194205: balance_dirty_state: bdi 8:0: dirty=805 wb=664 unstable=0 bg_thresh=1054 thresh=2108 gap=639 poll_thresh=13 ino=12 dd-2583 [000] 161.194303: balance_dirty_state: bdi 8:0: dirty=830 wb=664 unstable=0 bg_thresh=1053 thresh=2107 gap=613 poll_thresh=14 ino=12 dd-2583 [000] 161.194410: balance_dirty_state: bdi 8:0: dirty=830 wb=664 unstable=0 bg_thresh=1056 thresh=2112 gap=618 poll_thresh=15 ino=12 dd-2583 [000] 161.194523: balance_dirty_state: bdi 8:0: dirty=855 wb=664 unstable=0 bg_thresh=1055 thresh=2111 gap=592 poll_thresh=16 ino=12 dd-2583 [000] 161.194642: balance_dirty_state: bdi 8:0: dirty=880 wb=664 unstable=0 bg_thresh=1055 thresh=2111 gap=567 poll_thresh=17 ino=12 dd-2583 [000] 161.194769: balance_dirty_state: bdi 8:0: dirty=880 wb=664 unstable=0 bg_thresh=1055 thresh=2110 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 161.194902: balance_dirty_state: bdi 8:0: dirty=905 wb=664 unstable=0 bg_thresh=1052 thresh=2104 gap=535 poll_thresh=19 ino=12 dd-2583 [000] 161.195042: balance_dirty_state: bdi 8:0: dirty=930 wb=664 unstable=0 bg_thresh=1054 thresh=2109 gap=515 poll_thresh=20 ino=12 dd-2583 [000] 161.195047: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=51912 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 161.202213: balance_dirty_state: bdi 8:0: dirty=955 wb=664 unstable=0 bg_thresh=1054 thresh=2108 gap=489 poll_thresh=15 ino=12 dd-2583 [000] 161.202218: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-35% task_weight=99% bdi_bw=51912 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 161.210129: balance_dirty_state: bdi 8:0: dirty=955 wb=539 unstable=0 bg_thresh=1056 thresh=2113 gap=619 poll_thresh=11 ino=12 dd-2583 [000] 161.210217: balance_dirty_state: bdi 8:0: dirty=955 wb=539 unstable=0 bg_thresh=1053 thresh=2107 gap=613 poll_thresh=12 ino=12 dd-2583 [000] 161.210461: balance_dirty_state: bdi 8:0: dirty=968 wb=539 unstable=0 bg_thresh=1052 thresh=2105 gap=598 poll_thresh=13 ino=12 dd-2583 [000] 161.210580: balance_dirty_state: bdi 8:0: dirty=994 wb=539 unstable=0 bg_thresh=1054 thresh=2108 gap=575 poll_thresh=14 ino=12 dd-2583 [000] 161.210697: balance_dirty_state: bdi 8:0: dirty=1007 wb=539 unstable=0 bg_thresh=1053 thresh=2107 gap=561 poll_thresh=15 ino=12 dd-2583 [000] 161.210819: balance_dirty_state: bdi 8:0: dirty=1020 wb=539 unstable=0 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 161.210950: balance_dirty_state: bdi 8:0: dirty=1033 wb=539 unstable=0 bg_thresh=1052 thresh=2105 gap=533 poll_thresh=17 ino=12 dd-2583 [000] 161.211088: balance_dirty_state: bdi 8:0: dirty=1059 wb=539 unstable=0 bg_thresh=1052 thresh=2104 gap=506 poll_thresh=18 ino=12 dd-2583 [000] 161.211092: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-39% task_weight=98% bdi_bw=51912 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 161.211289: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=308 wrote=6 to_write=8186 flush-8:0-2554 [002] 161.213297: writeback_single_inode: bdi 8:0: ino=12 state= age=68 wrote=1046 to_write=7140 dd-2583 [000] 161.218144: balance_dirty_state: bdi 8:0: dirty=18 wb=1492 unstable=0 bg_thresh=1052 thresh=2105 gap=595 poll_thresh=13 ino=12 dd-2583 [000] 161.218252: balance_dirty_state: bdi 8:0: dirty=31 wb=1492 unstable=0 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=14 ino=12 dd-2583 [000] 161.218368: balance_dirty_state: bdi 8:0: dirty=44 wb=1492 unstable=0 bg_thresh=1052 thresh=2105 gap=569 poll_thresh=15 ino=12 dd-2583 [000] 161.218491: balance_dirty_state: bdi 8:0: dirty=57 wb=1492 unstable=0 bg_thresh=1052 thresh=2104 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 161.218625: balance_dirty_state: bdi 8:0: dirty=83 wb=1492 unstable=0 bg_thresh=1054 thresh=2108 gap=533 poll_thresh=17 ino=12 dd-2583 [000] 161.218763: balance_dirty_state: bdi 8:0: dirty=96 wb=1492 unstable=0 bg_thresh=1053 thresh=2107 gap=519 poll_thresh=18 ino=12 dd-2583 [000] 161.218766: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1366 bdi_dirty=1361 avg_dirty=1361 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=51912 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 161.226030: balance_dirty_state: bdi 8:0: dirty=109 wb=1454 unstable=0 bg_thresh=1048 thresh=2096 gap=533 poll_thresh=13 ino=12 dd-2583 [000] 161.226177: balance_dirty_state: bdi 8:0: dirty=122 wb=1454 unstable=0 bg_thresh=1047 thresh=2095 gap=519 poll_thresh=14 ino=12 dd-2583 [000] 161.226181: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=51912 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 161.234023: balance_dirty_state: bdi 8:0: dirty=135 wb=1454 unstable=0 bg_thresh=1042 thresh=2084 gap=495 poll_thresh=10 ino=12 dd-2583 [000] 161.234028: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=51912 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 161.242033: balance_dirty_state: bdi 8:0: dirty=135 wb=1329 unstable=0 bg_thresh=1046 thresh=2093 gap=629 poll_thresh=7 ino=12 dd-2583 [004] 161.242127: balance_dirty_state: bdi 8:0: dirty=160 wb=1329 unstable=0 bg_thresh=1046 thresh=2093 gap=604 poll_thresh=8 ino=12 dd-2583 [004] 161.242229: balance_dirty_state: bdi 8:0: dirty=160 wb=1329 unstable=0 bg_thresh=1046 thresh=2093 gap=604 poll_thresh=9 ino=12 dd-2583 [004] 161.242345: balance_dirty_state: bdi 8:0: dirty=160 wb=1329 unstable=0 bg_thresh=1049 thresh=2098 gap=609 poll_thresh=10 ino=12 dd-2583 [004] 161.242707: balance_dirty_state: bdi 8:0: dirty=185 wb=1329 unstable=0 bg_thresh=1049 thresh=2098 gap=584 poll_thresh=11 ino=12 dd-2583 [004] 161.242845: balance_dirty_state: bdi 8:0: dirty=185 wb=1329 unstable=0 bg_thresh=1048 thresh=2097 gap=583 poll_thresh=12 ino=12 dd-2583 [004] 161.242999: balance_dirty_state: bdi 8:0: dirty=223 wb=1329 unstable=0 bg_thresh=1047 thresh=2095 gap=543 poll_thresh=13 ino=12 dd-2583 [004] 161.243169: balance_dirty_state: bdi 8:0: dirty=236 wb=1329 unstable=0 bg_thresh=1048 thresh=2096 gap=531 poll_thresh=14 ino=12 dd-2583 [004] 161.243351: balance_dirty_state: bdi 8:0: dirty=249 wb=1329 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=15 ino=12 dd-2583 [004] 161.243358: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=51912 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 161.250013: balance_dirty_state: bdi 8:0: dirty=262 wb=1202 unstable=0 bg_thresh=1040 thresh=2081 gap=617 poll_thresh=11 ino=12 dd-2583 [004] 161.250115: balance_dirty_state: bdi 8:0: dirty=275 wb=1202 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=12 ino=12 dd-2583 [004] 161.250218: balance_dirty_state: bdi 8:0: dirty=288 wb=1202 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=13 ino=12 dd-2583 [004] 161.250380: balance_dirty_state: bdi 8:0: dirty=301 wb=1202 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=14 ino=12 dd-2583 [004] 161.250548: balance_dirty_state: bdi 8:0: dirty=301 wb=1202 unstable=0 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=15 ino=12 dd-2583 [004] 161.250726: balance_dirty_state: bdi 8:0: dirty=326 wb=1202 unstable=0 bg_thresh=1044 thresh=2088 gap=560 poll_thresh=16 ino=12 dd-2583 [004] 161.250882: balance_dirty_state: bdi 8:0: dirty=326 wb=1202 unstable=0 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=17 ino=12 dd-2583 [004] 161.251047: balance_dirty_state: bdi 8:0: dirty=364 wb=1202 unstable=0 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=18 ino=12 dd-2583 [004] 161.251219: balance_dirty_state: bdi 8:0: dirty=377 wb=1202 unstable=0 bg_thresh=1044 thresh=2089 gap=510 poll_thresh=19 ino=12 dd-2583 [004] 161.251224: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=32% task_weight=99% bdi_bw=51912 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [004] 161.257983: balance_dirty_state: bdi 8:0: dirty=377 wb=1077 unstable=0 bg_thresh=1044 thresh=2089 gap=635 poll_thresh=14 ino=12 dd-2583 [004] 161.258102: balance_dirty_state: bdi 8:0: dirty=390 wb=1077 unstable=0 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=15 ino=12 dd-2583 [004] 161.258225: balance_dirty_state: bdi 8:0: dirty=403 wb=1077 unstable=0 bg_thresh=1043 thresh=2086 gap=606 poll_thresh=16 ino=12 dd-2583 [004] 161.258500: balance_dirty_state: bdi 8:0: dirty=428 wb=1077 unstable=0 bg_thresh=1043 thresh=2087 gap=582 poll_thresh=17 ino=12 dd-2583 [004] 161.258635: balance_dirty_state: bdi 8:0: dirty=453 wb=1077 unstable=0 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=18 ino=12 dd-2583 [004] 161.258778: balance_dirty_state: bdi 8:0: dirty=478 wb=1077 unstable=0 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=19 ino=12 dd-2583 [004] 161.258933: balance_dirty_state: bdi 8:0: dirty=478 wb=1077 unstable=0 bg_thresh=1042 thresh=2085 gap=530 poll_thresh=20 ino=12 dd-2583 [004] 161.259093: balance_dirty_state: bdi 8:0: dirty=503 wb=1077 unstable=0 bg_thresh=1045 thresh=2090 gap=510 poll_thresh=21 ino=12 dd-2583 [004] 161.259097: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=51912 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 161.266040: balance_dirty_state: bdi 8:0: dirty=516 wb=1027 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=16 ino=12 dd-2583 [004] 161.266174: balance_dirty_state: bdi 8:0: dirty=529 wb=1027 unstable=0 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=17 ino=12 dd-2583 [004] 161.266309: balance_dirty_state: bdi 8:0: dirty=554 wb=1027 unstable=0 bg_thresh=1043 thresh=2086 gap=505 poll_thresh=18 ino=12 dd-2583 [004] 161.266313: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=51912 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 161.274038: balance_dirty_state: bdi 8:0: dirty=579 wb=1027 unstable=0 bg_thresh=1043 thresh=2086 gap=480 poll_thresh=13 ino=12 dd-2583 [004] 161.274043: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=51912 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 161.281927: balance_dirty_state: bdi 8:0: dirty=592 wb=902 unstable=0 bg_thresh=1045 thresh=2090 gap=596 poll_thresh=10 ino=12 dd-2583 [004] 161.282028: balance_dirty_state: bdi 8:0: dirty=592 wb=902 unstable=0 bg_thresh=1046 thresh=2092 gap=598 poll_thresh=11 ino=12 dd-2583 [004] 161.282133: balance_dirty_state: bdi 8:0: dirty=617 wb=902 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=12 ino=12 dd-2583 [004] 161.282251: balance_dirty_state: bdi 8:0: dirty=617 wb=902 unstable=0 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=13 ino=12 dd-2583 [004] 161.282374: balance_dirty_state: bdi 8:0: dirty=642 wb=902 unstable=0 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=14 ino=12 dd-2583 [004] 161.282507: balance_dirty_state: bdi 8:0: dirty=642 wb=902 unstable=0 bg_thresh=1045 thresh=2090 gap=546 poll_thresh=15 ino=12 dd-2583 [004] 161.282914: balance_dirty_state: bdi 8:0: dirty=667 wb=902 unstable=0 bg_thresh=1043 thresh=2087 gap=518 poll_thresh=16 ino=12 dd-2583 [004] 161.282919: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-12% task_weight=98% bdi_bw=51912 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 161.289956: balance_dirty_state: bdi 8:0: dirty=680 wb=902 unstable=0 bg_thresh=1045 thresh=2090 gap=508 poll_thresh=12 ino=12 dd-2583 [004] 161.289961: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=51912 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 161.298145: balance_dirty_state: bdi 8:0: dirty=693 wb=777 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=9 ino=12 dd-2583 [004] 161.298265: balance_dirty_state: bdi 8:0: dirty=706 wb=777 unstable=0 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=10 ino=12 dd-2583 [004] 161.298394: balance_dirty_state: bdi 8:0: dirty=706 wb=777 unstable=0 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=11 ino=12 dd-2583 [004] 161.298527: balance_dirty_state: bdi 8:0: dirty=706 wb=777 unstable=0 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=12 ino=12 dd-2583 [004] 161.298670: balance_dirty_state: bdi 8:0: dirty=731 wb=777 unstable=0 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=13 ino=12 dd-2583 [004] 161.298827: balance_dirty_state: bdi 8:0: dirty=731 wb=777 unstable=0 bg_thresh=1049 thresh=2098 gap=590 poll_thresh=14 ino=12 dd-2583 [004] 161.298995: balance_dirty_state: bdi 8:0: dirty=756 wb=777 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=15 ino=12 dd-2583 [004] 161.299512: balance_dirty_state: bdi 8:0: dirty=769 wb=777 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=16 ino=12 dd-2583 [004] 161.299712: balance_dirty_state: bdi 8:0: dirty=795 wb=777 unstable=0 bg_thresh=1044 thresh=2089 gap=517 poll_thresh=17 ino=12 dd-2583 [004] 161.299718: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-10% task_weight=98% bdi_bw=50388 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 161.305908: balance_dirty_state: bdi 8:0: dirty=820 wb=652 unstable=0 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=13 ino=12 dd-2583 [004] 161.306063: balance_dirty_state: bdi 8:0: dirty=820 wb=652 unstable=0 bg_thresh=1045 thresh=2091 gap=619 poll_thresh=14 ino=12 dd-2583 [004] 161.306230: balance_dirty_state: bdi 8:0: dirty=845 wb=652 unstable=0 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=15 ino=12 dd-2583 [004] 161.306409: balance_dirty_state: bdi 8:0: dirty=845 wb=652 unstable=0 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=16 ino=12 dd-2583 [004] 161.306602: balance_dirty_state: bdi 8:0: dirty=870 wb=652 unstable=0 bg_thresh=1045 thresh=2090 gap=568 poll_thresh=17 ino=12 dd-2583 [004] 161.307145: balance_dirty_state: bdi 8:0: dirty=883 wb=652 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=18 ino=12 dd-2583 [004] 161.307785: balance_dirty_state: bdi 8:0: dirty=896 wb=652 unstable=0 bg_thresh=1075 thresh=2151 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 161.308022: balance_dirty_state: bdi 8:0: dirty=921 wb=627 unstable=0 bg_thresh=1072 thresh=2145 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 161.308505: balance_dirty_state: bdi 8:0: dirty=946 wb=527 unstable=0 bg_thresh=1077 thresh=2155 gap=682 poll_thresh=21 ino=12 dd-2583 [004] 161.308725: balance_dirty_state: bdi 8:0: dirty=971 wb=527 unstable=0 bg_thresh=1074 thresh=2149 gap=651 poll_thresh=22 ino=12 dd-2583 [004] 161.308943: balance_dirty_state: bdi 8:0: dirty=996 wb=527 unstable=0 bg_thresh=1074 thresh=2148 gap=625 poll_thresh=23 ino=12 dd-2583 [004] 161.309174: balance_dirty_state: bdi 8:0: dirty=1021 wb=527 unstable=0 bg_thresh=1073 thresh=2147 gap=599 poll_thresh=24 ino=12 dd-2583 [004] 161.309411: balance_dirty_state: bdi 8:0: dirty=1046 wb=527 unstable=0 bg_thresh=1073 thresh=2146 gap=573 poll_thresh=25 ino=12 dd-2583 [004] 161.309722: balance_dirty_state: bdi 8:0: dirty=1071 wb=527 unstable=0 bg_thresh=1075 thresh=2151 gap=553 poll_thresh=26 ino=12 dd-2583 [004] 161.309920: balance_dirty_state: bdi 8:0: dirty=1096 wb=527 unstable=0 bg_thresh=1075 thresh=2150 gap=527 poll_thresh=27 ino=12 dd-2583 [004] 161.309924: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1407 bdi_dirty=1360 avg_dirty=1360 bdi_gap=74% task_gap=50% task_weight=98% bdi_bw=50388 base_bw=28 task_bw=8 dirtied=27 period=9004 think=4 pause=8 flush-8:0-2554 [002] 161.310158: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=408 wrote=6 to_write=8186 flush-8:0-2554 [002] 161.312312: writeback_single_inode: bdi 8:0: ino=12 state= age=92 wrote=1088 to_write=7098 dd-2583 [004] 161.317895: balance_dirty_state: bdi 8:0: dirty=30 wb=1493 unstable=0 bg_thresh=1074 thresh=2149 gap=626 poll_thresh=20 ino=12 dd-2583 [004] 161.318046: balance_dirty_state: bdi 8:0: dirty=55 wb=1493 unstable=0 bg_thresh=1074 thresh=2148 gap=600 poll_thresh=21 ino=12 dd-2583 [004] 161.318198: balance_dirty_state: bdi 8:0: dirty=55 wb=1493 unstable=0 bg_thresh=1076 thresh=2153 gap=605 poll_thresh=22 ino=12 dd-2583 [004] 161.318454: balance_dirty_state: bdi 8:0: dirty=93 wb=1493 unstable=0 bg_thresh=1069 thresh=2139 gap=553 poll_thresh=23 ino=12 dd-2583 [004] 161.318841: balance_dirty_state: bdi 8:0: dirty=119 wb=1493 unstable=0 bg_thresh=1072 thresh=2144 gap=532 poll_thresh=24 ino=12 dd-2583 [004] 161.318845: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1401 bdi_dirty=1360 avg_dirty=1360 bdi_gap=71% task_gap=44% task_weight=99% bdi_bw=50388 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [004] 161.325855: balance_dirty_state: bdi 8:0: dirty=144 wb=1493 unstable=0 bg_thresh=1072 thresh=2145 gap=508 poll_thresh=18 ino=12 dd-2583 [004] 161.325859: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=2% task_weight=98% bdi_bw=50388 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 161.333835: balance_dirty_state: bdi 8:0: dirty=144 wb=1493 unstable=0 bg_thresh=1069 thresh=2139 gap=502 poll_thresh=13 ino=12 dd-2583 [004] 161.333841: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-3% task_weight=99% bdi_bw=50388 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 161.341759: balance_dirty_state: bdi 8:0: dirty=169 wb=1493 unstable=0 bg_thresh=1072 thresh=2144 gap=482 poll_thresh=10 ino=12 dd-2583 [004] 161.341765: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=50388 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 161.349710: balance_dirty_state: bdi 8:0: dirty=169 wb=1493 unstable=0 bg_thresh=1072 thresh=2144 gap=482 poll_thresh=7 ino=12 dd-2583 [004] 161.349716: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=50388 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [004] 161.361536: balance_dirty_state: bdi 8:0: dirty=156 wb=1506 unstable=0 bg_thresh=1066 thresh=2133 gap=471 poll_thresh=5 ino=12 dd-2583 [004] 161.361541: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=50388 base_bw=28 task_bw=0 dirtied=5 period=0 think=4 pause=8 dd-2583 [000] 161.373589: balance_dirty_state: bdi 8:0: dirty=156 wb=1356 unstable=0 bg_thresh=1057 thresh=2114 gap=602 poll_thresh=4 ino=12 dd-2583 [000] 161.373653: balance_dirty_state: bdi 8:0: dirty=156 wb=1356 unstable=0 bg_thresh=1056 thresh=2112 gap=600 poll_thresh=5 ino=12 dd-2583 [000] 161.373730: balance_dirty_state: bdi 8:0: dirty=169 wb=1356 unstable=0 bg_thresh=1055 thresh=2111 gap=586 poll_thresh=6 ino=12 dd-2583 [000] 161.373930: balance_dirty_state: bdi 8:0: dirty=169 wb=1356 unstable=0 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=7 ino=12 dd-2583 [000] 161.374030: balance_dirty_state: bdi 8:0: dirty=182 wb=1356 unstable=0 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=8 ino=12 dd-2583 [000] 161.374140: balance_dirty_state: bdi 8:0: dirty=195 wb=1356 unstable=0 bg_thresh=1055 thresh=2110 gap=559 poll_thresh=9 ino=12 dd-2583 [000] 161.374265: balance_dirty_state: bdi 8:0: dirty=208 wb=1356 unstable=0 bg_thresh=1055 thresh=2110 gap=546 poll_thresh=10 ino=12 dd-2583 [000] 161.374403: balance_dirty_state: bdi 8:0: dirty=208 wb=1356 unstable=0 bg_thresh=1055 thresh=2111 gap=547 poll_thresh=11 ino=12 dd-2583 [000] 161.374560: balance_dirty_state: bdi 8:0: dirty=221 wb=1356 unstable=0 bg_thresh=1056 thresh=2112 gap=535 poll_thresh=12 ino=12 dd-2583 [000] 161.374768: balance_dirty_state: bdi 8:0: dirty=234 wb=1356 unstable=0 bg_thresh=1055 thresh=2111 gap=521 poll_thresh=13 ino=12 dd-2583 [000] 161.374775: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=10% task_weight=100% bdi_bw=50388 base_bw=28 task_bw=0 dirtied=13 period=13004 think=4 pause=8 collect-vmstat.-2568 [002] 161.374777: balance_dirty_state: bdi 0:15: dirty=234 wb=1356 unstable=0 bg_thresh=1055 thresh=2111 gap=521 poll_thresh=7 ino=2385714 collect-vmstat.-2568 [002] 161.374787: 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=224 base_bw=102400 task_bw=0 dirtied=7 period=0 think=3456 pause=8 collect-vmstat.-2568 [006] 161.381535: balance_dirty_state: bdi 0:15: dirty=234 wb=1356 unstable=0 bg_thresh=1056 thresh=2112 gap=522 poll_thresh=7 ino=2385714 collect-vmstat.-2568 [006] 161.381544: 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=224 base_bw=102400 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 161.381640: balance_dirty_state: bdi 8:0: dirty=247 wb=1356 unstable=0 bg_thresh=1055 thresh=2111 gap=508 poll_thresh=10 ino=12 dd-2583 [000] 161.381646: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=50388 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 161.389471: balance_dirty_state: bdi 0:15: dirty=247 wb=1231 unstable=0 bg_thresh=1053 thresh=2107 gap=629 poll_thresh=7 ino=2385714 dd-2583 [000] 161.389583: balance_dirty_state: bdi 8:0: dirty=260 wb=1231 unstable=0 bg_thresh=1053 thresh=2107 gap=616 poll_thresh=7 ino=12 dd-2583 [000] 161.389649: balance_dirty_state: bdi 8:0: dirty=260 wb=1231 unstable=0 bg_thresh=1054 thresh=2108 gap=617 poll_thresh=8 ino=12 dd-2583 [000] 161.389769: balance_dirty_state: bdi 8:0: dirty=273 wb=1231 unstable=0 bg_thresh=1053 thresh=2106 gap=602 poll_thresh=9 ino=12 dd-2583 [000] 161.389857: balance_dirty_state: bdi 8:0: dirty=286 wb=1231 unstable=0 bg_thresh=1053 thresh=2107 gap=590 poll_thresh=10 ino=12 dd-2583 [000] 161.389957: balance_dirty_state: bdi 8:0: dirty=299 wb=1231 unstable=0 bg_thresh=1054 thresh=2108 gap=578 poll_thresh=11 ino=12 dd-2583 [000] 161.390054: balance_dirty_state: bdi 8:0: dirty=299 wb=1231 unstable=0 bg_thresh=1054 thresh=2109 gap=579 poll_thresh=12 ino=12 dd-2583 [000] 161.390153: balance_dirty_state: bdi 8:0: dirty=337 wb=1231 unstable=0 bg_thresh=1053 thresh=2107 gap=539 poll_thresh=13 ino=12 dd-2583 [000] 161.390256: balance_dirty_state: bdi 8:0: dirty=337 wb=1231 unstable=0 bg_thresh=1056 thresh=2112 gap=544 poll_thresh=14 ino=12 dd-2583 [000] 161.390369: balance_dirty_state: bdi 8:0: dirty=362 wb=1231 unstable=0 bg_thresh=1056 thresh=2112 gap=519 poll_thresh=15 ino=12 dd-2583 [000] 161.390373: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1320 avg_dirty=1357 bdi_gap=77% task_gap=14% task_weight=100% bdi_bw=50388 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 161.397703: balance_dirty_state: bdi 8:0: dirty=362 wb=1231 unstable=0 bg_thresh=1049 thresh=2099 gap=506 poll_thresh=11 ino=12 dd-2583 [000] 161.397708: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1320 avg_dirty=1357 bdi_gap=71% task_gap=1% task_weight=99% bdi_bw=50388 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [005] 161.405571: balance_dirty_state: bdi 8:0: dirty=362 wb=1168 unstable=0 bg_thresh=1048 thresh=2096 gap=566 poll_thresh=8 ino=12 dd-2583 [005] 161.405716: balance_dirty_state: bdi 8:0: dirty=362 wb=1168 unstable=0 bg_thresh=1049 thresh=2099 gap=569 poll_thresh=9 ino=12 dd-2583 [005] 161.405874: balance_dirty_state: bdi 8:0: dirty=362 wb=1168 unstable=0 bg_thresh=1049 thresh=2099 gap=569 poll_thresh=10 ino=12 dd-2583 [005] 161.406047: balance_dirty_state: bdi 8:0: dirty=387 wb=1168 unstable=0 bg_thresh=1052 thresh=2104 gap=549 poll_thresh=11 ino=12 dd-2583 [005] 161.406239: balance_dirty_state: bdi 8:0: dirty=387 wb=1168 unstable=0 bg_thresh=1049 thresh=2098 gap=543 poll_thresh=12 ino=12 dd-2583 [005] 161.406444: balance_dirty_state: bdi 8:0: dirty=412 wb=1168 unstable=0 bg_thresh=1051 thresh=2103 gap=523 poll_thresh=13 ino=12 dd-2583 [005] 161.406453: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1320 avg_dirty=1354 bdi_gap=73% task_gap=9% task_weight=99% bdi_bw=47728 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [005] 161.413678: balance_dirty_state: bdi 8:0: dirty=412 wb=1168 unstable=0 bg_thresh=1048 thresh=2097 gap=517 poll_thresh=10 ino=12 dd-2583 [005] 161.413687: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=47728 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 161.421528: balance_dirty_state: bdi 8:0: dirty=425 wb=960 unstable=0 bg_thresh=1045 thresh=2090 gap=705 poll_thresh=7 ino=12 dd-2583 [005] 161.421596: balance_dirty_state: bdi 8:0: dirty=438 wb=960 unstable=0 bg_thresh=1045 thresh=2091 gap=693 poll_thresh=8 ino=12 dd-2583 [005] 161.421664: balance_dirty_state: bdi 8:0: dirty=438 wb=960 unstable=0 bg_thresh=1044 thresh=2089 gap=691 poll_thresh=9 ino=12 dd-2583 [005] 161.421741: balance_dirty_state: bdi 8:0: dirty=451 wb=960 unstable=0 bg_thresh=1045 thresh=2090 gap=679 poll_thresh=10 ino=12 dd-2583 [005] 161.421824: balance_dirty_state: bdi 8:0: dirty=476 wb=960 unstable=0 bg_thresh=1047 thresh=2095 gap=659 poll_thresh=11 ino=12 dd-2583 [005] 161.421914: balance_dirty_state: bdi 8:0: dirty=476 wb=960 unstable=0 bg_thresh=1047 thresh=2095 gap=659 poll_thresh=12 ino=12 dd-2583 [005] 161.422011: balance_dirty_state: bdi 8:0: dirty=501 wb=960 unstable=0 bg_thresh=1047 thresh=2094 gap=633 poll_thresh=13 ino=12 dd-2583 [005] 161.422116: balance_dirty_state: bdi 8:0: dirty=501 wb=960 unstable=0 bg_thresh=1047 thresh=2094 gap=633 poll_thresh=14 ino=12 dd-2583 [005] 161.422227: balance_dirty_state: bdi 8:0: dirty=526 wb=960 unstable=0 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=15 ino=12 dd-2583 [005] 161.422345: balance_dirty_state: bdi 8:0: dirty=526 wb=960 unstable=0 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=16 ino=12 dd-2583 [005] 161.422470: balance_dirty_state: bdi 8:0: dirty=551 wb=960 unstable=0 bg_thresh=1046 thresh=2092 gap=581 poll_thresh=17 ino=12 dd-2583 [005] 161.422604: balance_dirty_state: bdi 8:0: dirty=576 wb=960 unstable=0 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=18 ino=12 dd-2583 [005] 161.422986: balance_dirty_state: bdi 8:0: dirty=589 wb=960 unstable=0 bg_thresh=1042 thresh=2085 gap=536 poll_thresh=19 ino=12 dd-2583 [005] 161.423286: balance_dirty_state: bdi 8:0: dirty=615 wb=960 unstable=0 bg_thresh=1042 thresh=2084 gap=509 poll_thresh=20 ino=12 dd-2583 [005] 161.423290: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=71% task_weight=99% bdi_bw=47728 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2583 [005] 161.429866: balance_dirty_state: bdi 8:0: dirty=615 wb=960 unstable=0 bg_thresh=1077 thresh=2154 gap=579 poll_thresh=15 ino=12 dd-2583 [005] 161.429980: balance_dirty_state: bdi 8:0: dirty=640 wb=960 unstable=0 bg_thresh=1074 thresh=2148 gap=548 poll_thresh=16 ino=12 dd-2583 [005] 161.430103: balance_dirty_state: bdi 8:0: dirty=665 wb=960 unstable=0 bg_thresh=1079 thresh=2158 gap=533 poll_thresh=17 ino=12 dd-2583 [005] 161.430108: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1413 bdi_dirty=1320 avg_dirty=1354 bdi_gap=99% task_gap=63% task_weight=100% bdi_bw=47728 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [005] 161.437569: balance_dirty_state: bdi 8:0: dirty=665 wb=960 unstable=0 bg_thresh=1076 thresh=2152 gap=527 poll_thresh=13 ino=12 dd-2583 [005] 161.437574: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1408 bdi_dirty=1360 avg_dirty=1360 bdi_gap=75% task_gap=51% task_weight=99% bdi_bw=47728 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [005] 161.445565: balance_dirty_state: bdi 8:0: dirty=690 wb=960 unstable=0 bg_thresh=1076 thresh=2152 gap=502 poll_thresh=10 ino=12 dd-2583 [005] 161.445575: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1408 bdi_dirty=1360 avg_dirty=1360 bdi_gap=75% task_gap=51% task_weight=99% bdi_bw=47728 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2583 [005] 161.453403: balance_dirty_state: bdi 8:0: dirty=690 wb=820 unstable=0 bg_thresh=1070 thresh=2141 gap=631 poll_thresh=7 ino=12 dd-2583 [005] 161.453469: balance_dirty_state: bdi 8:0: dirty=690 wb=820 unstable=0 bg_thresh=1067 thresh=2135 gap=625 poll_thresh=8 ino=12 dd-2583 [005] 161.453534: balance_dirty_state: bdi 8:0: dirty=715 wb=820 unstable=0 bg_thresh=1067 thresh=2135 gap=600 poll_thresh=9 ino=12 dd-2583 [005] 161.453608: balance_dirty_state: bdi 8:0: dirty=715 wb=820 unstable=0 bg_thresh=1070 thresh=2140 gap=605 poll_thresh=10 ino=12 dd-2583 [005] 161.453686: balance_dirty_state: bdi 8:0: dirty=715 wb=820 unstable=0 bg_thresh=1067 thresh=2134 gap=599 poll_thresh=11 ino=12 dd-2583 [005] 161.453772: balance_dirty_state: bdi 8:0: dirty=740 wb=820 unstable=0 bg_thresh=1067 thresh=2134 gap=574 poll_thresh=12 ino=12 dd-2583 [005] 161.453866: balance_dirty_state: bdi 8:0: dirty=740 wb=820 unstable=0 bg_thresh=1066 thresh=2133 gap=573 poll_thresh=13 ino=12 dd-2583 [005] 161.453963: balance_dirty_state: bdi 8:0: dirty=765 wb=820 unstable=0 bg_thresh=1066 thresh=2133 gap=548 poll_thresh=14 ino=12 dd-2583 [005] 161.454071: balance_dirty_state: bdi 8:0: dirty=790 wb=820 unstable=0 bg_thresh=1069 thresh=2138 gap=528 poll_thresh=15 ino=12 dd-2583 [005] 161.454075: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=37% task_weight=100% bdi_bw=47728 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [005] 161.461441: balance_dirty_state: bdi 8:0: dirty=790 wb=820 unstable=0 bg_thresh=1068 thresh=2137 gap=527 poll_thresh=11 ino=12 dd-2583 [005] 161.461446: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=37% task_weight=99% bdi_bw=47728 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [000] 161.469321: balance_dirty_state: bdi 8:0: dirty=815 wb=705 unstable=0 bg_thresh=1066 thresh=2133 gap=613 poll_thresh=8 ino=12 dd-2583 [000] 161.469424: balance_dirty_state: bdi 8:0: dirty=815 wb=705 unstable=0 bg_thresh=1066 thresh=2133 gap=613 poll_thresh=9 ino=12 dd-2583 [000] 161.469536: balance_dirty_state: bdi 8:0: dirty=815 wb=705 unstable=0 bg_thresh=1066 thresh=2133 gap=613 poll_thresh=10 ino=12 dd-2583 [000] 161.469660: balance_dirty_state: bdi 8:0: dirty=840 wb=705 unstable=0 bg_thresh=1069 thresh=2138 gap=593 poll_thresh=11 ino=12 dd-2583 [000] 161.469797: balance_dirty_state: bdi 8:0: dirty=840 wb=705 unstable=0 bg_thresh=1069 thresh=2138 gap=593 poll_thresh=12 ino=12 dd-2583 [000] 161.470176: balance_dirty_state: bdi 8:0: dirty=865 wb=705 unstable=0 bg_thresh=1071 thresh=2143 gap=573 poll_thresh=13 ino=12 dd-2583 [000] 161.470345: balance_dirty_state: bdi 8:0: dirty=865 wb=705 unstable=0 bg_thresh=1071 thresh=2143 gap=573 poll_thresh=14 ino=12 dd-2583 [000] 161.470521: balance_dirty_state: bdi 8:0: dirty=890 wb=705 unstable=0 bg_thresh=1074 thresh=2148 gap=553 poll_thresh=15 ino=12 dd-2583 [000] 161.470701: balance_dirty_state: bdi 8:0: dirty=915 wb=705 unstable=0 bg_thresh=1076 thresh=2153 gap=533 poll_thresh=16 ino=12 dd-2583 [000] 161.470708: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1410 bdi_dirty=1360 avg_dirty=1360 bdi_gap=76% task_gap=53% task_weight=98% bdi_bw=47728 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [000] 161.477346: balance_dirty_state: bdi 8:0: dirty=915 wb=705 unstable=0 bg_thresh=1073 thresh=2147 gap=527 poll_thresh=12 ino=12 dd-2583 [000] 161.477351: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1360 avg_dirty=1360 bdi_gap=73% task_gap=46% task_weight=99% bdi_bw=47728 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [000] 161.485194: balance_dirty_state: bdi 8:0: dirty=915 wb=579 unstable=0 bg_thresh=1066 thresh=2133 gap=639 poll_thresh=9 ino=12 dd-2583 [000] 161.485267: balance_dirty_state: bdi 8:0: dirty=940 wb=579 unstable=0 bg_thresh=1066 thresh=2133 gap=614 poll_thresh=10 ino=12 dd-2583 [000] 161.485345: balance_dirty_state: bdi 8:0: dirty=940 wb=579 unstable=0 bg_thresh=1069 thresh=2138 gap=619 poll_thresh=11 ino=12 dd-2583 [000] 161.485430: balance_dirty_state: bdi 8:0: dirty=965 wb=579 unstable=0 bg_thresh=1069 thresh=2138 gap=594 poll_thresh=12 ino=12 dd-2583 [000] 161.485521: balance_dirty_state: bdi 8:0: dirty=965 wb=579 unstable=0 bg_thresh=1069 thresh=2138 gap=594 poll_thresh=13 ino=12 dd-2583 [000] 161.485620: balance_dirty_state: bdi 8:0: dirty=990 wb=579 unstable=0 bg_thresh=1071 thresh=2143 gap=574 poll_thresh=14 ino=12 dd-2583 [000] 161.485728: balance_dirty_state: bdi 8:0: dirty=990 wb=579 unstable=0 bg_thresh=1074 thresh=2148 gap=579 poll_thresh=15 ino=12 dd-2583 [000] 161.485841: balance_dirty_state: bdi 8:0: dirty=1015 wb=579 unstable=0 bg_thresh=1076 thresh=2153 gap=559 poll_thresh=16 ino=12 dd-2583 [000] 161.485962: balance_dirty_state: bdi 8:0: dirty=1040 wb=579 unstable=0 bg_thresh=1073 thresh=2147 gap=528 poll_thresh=17 ino=12 dd-2583 [000] 161.485966: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1404 bdi_dirty=1360 avg_dirty=1360 bdi_gap=73% task_gap=47% task_weight=98% bdi_bw=47728 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [000] 161.493290: balance_dirty_state: bdi 8:0: dirty=1040 wb=579 unstable=0 bg_thresh=1076 thresh=2152 gap=533 poll_thresh=13 ino=12 dd-2583 [000] 161.493294: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1408 bdi_dirty=1360 avg_dirty=1360 bdi_gap=75% task_gap=51% task_weight=99% bdi_bw=47728 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [000] 161.501171: balance_dirty_state: bdi 8:0: dirty=1065 wb=453 unstable=0 bg_thresh=1059 thresh=2118 gap=600 poll_thresh=10 ino=12 flush-8:0-2554 [001] 161.501258: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=600 wrote=6 to_write=8186 dd-2583 [000] 161.501261: balance_dirty_state: bdi 8:0: dirty=1065 wb=453 unstable=0 bg_thresh=1059 thresh=2118 gap=600 poll_thresh=11 ino=12 dd-2583 [000] 161.501357: balance_dirty_state: bdi 8:0: dirty=1002 wb=541 unstable=0 bg_thresh=1061 thresh=2123 gap=580 poll_thresh=12 ino=12 dd-2583 [000] 161.501460: balance_dirty_state: bdi 8:0: dirty=926 wb=604 unstable=0 bg_thresh=1059 thresh=2118 gap=588 poll_thresh=13 ino=12 dd-2583 [000] 161.501574: balance_dirty_state: bdi 8:0: dirty=860 wb=708 unstable=0 bg_thresh=1061 thresh=2123 gap=555 poll_thresh=14 ino=12 dd-2583 [000] 161.501852: balance_dirty_state: bdi 8:0: dirty=581 wb=999 unstable=0 bg_thresh=1058 thresh=2117 gap=537 poll_thresh=15 ino=12 dd-2583 [000] 161.501981: balance_dirty_state: bdi 8:0: dirty=467 wb=1113 unstable=0 bg_thresh=1058 thresh=2116 gap=536 poll_thresh=16 ino=12 dd-2583 [000] 161.502128: balance_dirty_state: bdi 8:0: dirty=342 wb=1263 unstable=0 bg_thresh=1055 thresh=2110 gap=505 poll_thresh=17 ino=12 dd-2583 [000] 161.502129: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-33% task_weight=99% bdi_bw=47728 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [001] 161.502462: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1149 to_write=7037 dd-2583 [000] 161.509210: balance_dirty_state: bdi 8:0: dirty=19 wb=1491 unstable=0 bg_thresh=1033 thresh=2066 gap=556 poll_thresh=13 ino=12 dd-2583 [000] 161.509311: balance_dirty_state: bdi 8:0: dirty=19 wb=1491 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=14 ino=12 dd-2583 [000] 161.509424: balance_dirty_state: bdi 8:0: dirty=57 wb=1491 unstable=0 bg_thresh=1039 thresh=2079 gap=531 poll_thresh=15 ino=12 dd-2583 [000] 161.509547: balance_dirty_state: bdi 8:0: dirty=70 wb=1491 unstable=0 bg_thresh=1040 thresh=2080 gap=519 poll_thresh=16 ino=12 dd-2583 [000] 161.509551: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=46316 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 161.516270: balance_dirty_state: bdi 0:15: dirty=73 wb=1492 unstable=0 bg_thresh=1038 thresh=2077 gap=512 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [000] 161.516277: 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=192 base_bw=102400 task_bw=0 dirtied=1 period=0 think=124 pause=8 dd-2583 [000] 161.517183: balance_dirty_state: bdi 8:0: dirty=73 wb=1492 unstable=0 bg_thresh=1038 thresh=2077 gap=512 poll_thresh=12 ino=12 dd-2583 [000] 161.517187: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=46316 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 161.521097: balance_dirty_state: bdi 0:15: dirty=73 wb=1492 unstable=0 bg_thresh=1038 thresh=2077 gap=512 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [000] 161.521102: 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=192 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [007] 161.525165: balance_dirty_state: bdi 8:0: dirty=73 wb=1492 unstable=0 bg_thresh=1038 thresh=2077 gap=512 poll_thresh=9 ino=12 dd-2583 [007] 161.525170: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=46316 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 161.529052: balance_dirty_state: bdi 0:15: dirty=73 wb=1499 unstable=0 bg_thresh=1041 thresh=2082 gap=510 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [000] 161.529057: 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=192 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [007] 161.533118: balance_dirty_state: bdi 8:0: dirty=73 wb=1322 unstable=0 bg_thresh=1036 thresh=2072 gap=677 poll_thresh=7 ino=12 dd-2583 [007] 161.533178: balance_dirty_state: bdi 8:0: dirty=98 wb=1322 unstable=0 bg_thresh=1036 thresh=2072 gap=652 poll_thresh=8 ino=12 dd-2583 [007] 161.533248: balance_dirty_state: bdi 8:0: dirty=98 wb=1322 unstable=0 bg_thresh=1038 thresh=2077 gap=657 poll_thresh=9 ino=12 dd-2583 [007] 161.533323: balance_dirty_state: bdi 8:0: dirty=123 wb=1322 unstable=0 bg_thresh=1041 thresh=2082 gap=637 poll_thresh=10 ino=12 dd-2583 [007] 161.533405: balance_dirty_state: bdi 8:0: dirty=123 wb=1322 unstable=0 bg_thresh=1038 thresh=2076 gap=631 poll_thresh=11 ino=12 dd-2583 [007] 161.533497: balance_dirty_state: bdi 8:0: dirty=123 wb=1322 unstable=0 bg_thresh=1038 thresh=2076 gap=631 poll_thresh=12 ino=12 dd-2583 [007] 161.533596: balance_dirty_state: bdi 8:0: dirty=148 wb=1322 unstable=0 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=13 ino=12 dd-2583 [007] 161.533704: balance_dirty_state: bdi 8:0: dirty=173 wb=1322 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=14 ino=12 dd-2583 [007] 161.533817: balance_dirty_state: bdi 8:0: dirty=173 wb=1322 unstable=0 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=15 ino=12 dd-2583 [007] 161.533940: balance_dirty_state: bdi 8:0: dirty=198 wb=1322 unstable=0 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=16 ino=12 dd-2583 [007] 161.534081: balance_dirty_state: bdi 8:0: dirty=211 wb=1322 unstable=0 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=17 ino=12 dd-2583 [007] 161.535217: balance_dirty_state: bdi 8:0: dirty=237 wb=1322 unstable=0 bg_thresh=1039 thresh=2078 gap=519 poll_thresh=18 ino=12 dd-2583 [007] 161.535221: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=46316 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 collect-vmstat.-2568 [004] 161.537031: balance_dirty_state: bdi 0:15: dirty=245 wb=1317 unstable=0 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [004] 161.537039: 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=192 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [007] 161.541167: balance_dirty_state: bdi 8:0: dirty=258 wb=1317 unstable=0 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=13 ino=12 dd-2583 [007] 161.541171: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=46316 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 <...>-2586 [001] 161.544313: balance_dirty_state: bdi 0:15: dirty=258 wb=1317 unstable=0 bg_thresh=1013 thresh=2026 gap=451 poll_thresh=58 ino=2385715 <...>-2586 [001] 161.544321: 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=192 base_bw=102400 task_bw=0 dirtied=4 period=0 think=4976 pause=8 collect-vmstat.-2568 [001] 161.544911: balance_dirty_state: bdi 0:15: dirty=258 wb=1317 unstable=0 bg_thresh=1036 thresh=2073 gap=498 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [001] 161.544916: 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=192 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 <...>-2586 [005] 161.549000: balance_dirty_state: bdi 0:15: dirty=258 wb=1317 unstable=0 bg_thresh=1046 thresh=2093 gap=518 poll_thresh=58 ino=2385715 <...>-2586 [005] 161.549008: 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=192 base_bw=102400 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [005] 161.549120: balance_dirty_state: bdi 8:0: dirty=271 wb=1317 unstable=0 bg_thresh=1046 thresh=2093 gap=505 poll_thresh=10 ino=12 dd-2583 [005] 161.549125: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=100% bdi_bw=46316 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 collect-vmstat.-2568 [001] 161.552947: balance_dirty_state: bdi 0:15: dirty=271 wb=1192 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=5 ino=2385714 <...>-2586 [005] 161.556932: balance_dirty_state: bdi 0:15: dirty=271 wb=1192 unstable=0 bg_thresh=1050 thresh=2100 gap=637 poll_thresh=58 ino=2385715 dd-2583 [005] 161.557068: balance_dirty_state: bdi 8:0: dirty=271 wb=1192 unstable=0 bg_thresh=1051 thresh=2102 gap=639 poll_thresh=7 ino=12 dd-2583 [005] 161.557143: balance_dirty_state: bdi 8:0: dirty=271 wb=1192 unstable=0 bg_thresh=1051 thresh=2102 gap=639 poll_thresh=8 ino=12 dd-2583 [005] 161.557226: balance_dirty_state: bdi 8:0: dirty=296 wb=1192 unstable=0 bg_thresh=1053 thresh=2107 gap=619 poll_thresh=9 ino=12 dd-2583 [005] 161.557320: balance_dirty_state: bdi 8:0: dirty=296 wb=1192 unstable=0 bg_thresh=1053 thresh=2107 gap=619 poll_thresh=10 ino=12 dd-2583 [005] 161.557422: balance_dirty_state: bdi 8:0: dirty=321 wb=1192 unstable=0 bg_thresh=1053 thresh=2107 gap=594 poll_thresh=11 ino=12 dd-2583 [005] 161.557531: balance_dirty_state: bdi 8:0: dirty=321 wb=1192 unstable=0 bg_thresh=1056 thresh=2112 gap=599 poll_thresh=12 ino=12 dd-2583 [005] 161.557653: balance_dirty_state: bdi 8:0: dirty=346 wb=1192 unstable=0 bg_thresh=1055 thresh=2111 gap=573 poll_thresh=13 ino=12 dd-2583 [005] 161.557784: balance_dirty_state: bdi 8:0: dirty=346 wb=1192 unstable=0 bg_thresh=1055 thresh=2111 gap=573 poll_thresh=14 ino=12 dd-2583 [005] 161.557925: balance_dirty_state: bdi 8:0: dirty=371 wb=1192 unstable=0 bg_thresh=1055 thresh=2110 gap=547 poll_thresh=15 ino=12 dd-2583 [005] 161.558073: balance_dirty_state: bdi 8:0: dirty=371 wb=1192 unstable=0 bg_thresh=1055 thresh=2110 gap=547 poll_thresh=16 ino=12 dd-2583 [005] 161.558231: balance_dirty_state: bdi 8:0: dirty=396 wb=1192 unstable=0 bg_thresh=1054 thresh=2109 gap=521 poll_thresh=17 ino=12 dd-2583 [005] 161.558236: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=46316 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [005] 161.565091: balance_dirty_state: bdi 8:0: dirty=421 wb=1192 unstable=0 bg_thresh=1057 thresh=2114 gap=501 poll_thresh=13 ino=12 dd-2583 [005] 161.565096: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-30% task_weight=100% bdi_bw=46316 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 161.573027: balance_dirty_state: bdi 8:0: dirty=421 wb=1192 unstable=0 bg_thresh=1055 thresh=2111 gap=498 poll_thresh=10 ino=12 dd-2583 [005] 161.573032: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=46316 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 161.580925: balance_dirty_state: bdi 8:0: dirty=421 wb=1092 unstable=0 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=7 ino=12 dd-2583 [005] 161.580987: balance_dirty_state: bdi 8:0: dirty=421 wb=1092 unstable=0 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=8 ino=12 dd-2583 [005] 161.581061: balance_dirty_state: bdi 8:0: dirty=446 wb=1092 unstable=0 bg_thresh=1052 thresh=2104 gap=566 poll_thresh=9 ino=12 dd-2583 [005] 161.581141: balance_dirty_state: bdi 8:0: dirty=446 wb=1092 unstable=0 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=10 ino=12 dd-2583 [005] 161.581226: balance_dirty_state: bdi 8:0: dirty=446 wb=1092 unstable=0 bg_thresh=1051 thresh=2103 gap=565 poll_thresh=11 ino=12 dd-2583 [005] 161.581323: balance_dirty_state: bdi 8:0: dirty=471 wb=1092 unstable=0 bg_thresh=1051 thresh=2103 gap=540 poll_thresh=12 ino=12 dd-2583 [005] 161.581577: balance_dirty_state: bdi 8:0: dirty=471 wb=1092 unstable=0 bg_thresh=1048 thresh=2097 gap=534 poll_thresh=13 ino=12 dd-2583 [005] 161.581682: balance_dirty_state: bdi 8:0: dirty=496 wb=1092 unstable=0 bg_thresh=1051 thresh=2102 gap=514 poll_thresh=14 ino=12 dd-2583 [005] 161.581687: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-41% task_weight=98% bdi_bw=46316 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 161.588939: balance_dirty_state: bdi 8:0: dirty=496 wb=1066 unstable=0 bg_thresh=1046 thresh=2092 gap=530 poll_thresh=10 ino=12 dd-2583 [005] 161.589018: balance_dirty_state: bdi 8:0: dirty=521 wb=1066 unstable=0 bg_thresh=1048 thresh=2097 gap=510 poll_thresh=11 ino=12 dd-2583 [005] 161.589022: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=46316 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [001] 161.596966: balance_dirty_state: bdi 8:0: dirty=521 wb=977 unstable=0 bg_thresh=1048 thresh=2096 gap=598 poll_thresh=8 ino=12 dd-2583 [001] 161.597106: balance_dirty_state: bdi 8:0: dirty=546 wb=977 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=9 ino=12 dd-2583 [001] 161.597256: balance_dirty_state: bdi 8:0: dirty=546 wb=977 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=10 ino=12 dd-2583 [001] 161.597423: balance_dirty_state: bdi 8:0: dirty=546 wb=977 unstable=0 bg_thresh=1050 thresh=2101 gap=578 poll_thresh=11 ino=12 dd-2583 [001] 161.597609: balance_dirty_state: bdi 8:0: dirty=571 wb=977 unstable=0 bg_thresh=1053 thresh=2106 gap=558 poll_thresh=12 ino=12 dd-2583 [001] 161.597805: balance_dirty_state: bdi 8:0: dirty=571 wb=977 unstable=0 bg_thresh=1050 thresh=2100 gap=552 poll_thresh=13 ino=12 dd-2583 [001] 161.598017: balance_dirty_state: bdi 8:0: dirty=596 wb=977 unstable=0 bg_thresh=1052 thresh=2105 gap=532 poll_thresh=14 ino=12 dd-2583 [001] 161.598244: balance_dirty_state: bdi 8:0: dirty=621 wb=977 unstable=0 bg_thresh=1052 thresh=2105 gap=507 poll_thresh=15 ino=12 dd-2583 [001] 161.598252: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=46316 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [001] 161.604961: balance_dirty_state: bdi 8:0: dirty=621 wb=977 unstable=0 bg_thresh=1052 thresh=2104 gap=506 poll_thresh=11 ino=12 dd-2583 [001] 161.604970: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=46316 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [001] 161.612887: balance_dirty_state: bdi 8:0: dirty=621 wb=847 unstable=0 bg_thresh=1054 thresh=2108 gap=640 poll_thresh=8 ino=12 dd-2583 [001] 161.612953: balance_dirty_state: bdi 8:0: dirty=646 wb=847 unstable=0 bg_thresh=1054 thresh=2108 gap=615 poll_thresh=9 ino=12 dd-2583 [001] 161.613027: balance_dirty_state: bdi 8:0: dirty=646 wb=847 unstable=0 bg_thresh=1053 thresh=2107 gap=614 poll_thresh=10 ino=12 dd-2583 [001] 161.613106: balance_dirty_state: bdi 8:0: dirty=646 wb=847 unstable=0 bg_thresh=1053 thresh=2107 gap=614 poll_thresh=11 ino=12 dd-2583 [001] 161.613191: balance_dirty_state: bdi 8:0: dirty=671 wb=847 unstable=0 bg_thresh=1050 thresh=2101 gap=583 poll_thresh=12 ino=12 dd-2583 [001] 161.613282: balance_dirty_state: bdi 8:0: dirty=671 wb=847 unstable=0 bg_thresh=1053 thresh=2106 gap=588 poll_thresh=13 ino=12 dd-2583 [001] 161.613381: balance_dirty_state: bdi 8:0: dirty=696 wb=847 unstable=0 bg_thresh=1055 thresh=2111 gap=568 poll_thresh=14 ino=12 dd-2583 [001] 161.613490: balance_dirty_state: bdi 8:0: dirty=721 wb=847 unstable=0 bg_thresh=1052 thresh=2105 gap=537 poll_thresh=15 ino=12 dd-2583 [001] 161.613607: balance_dirty_state: bdi 8:0: dirty=721 wb=847 unstable=0 bg_thresh=1055 thresh=2110 gap=542 poll_thresh=16 ino=12 dd-2583 [001] 161.613886: balance_dirty_state: bdi 8:0: dirty=746 wb=847 unstable=0 bg_thresh=1054 thresh=2109 gap=516 poll_thresh=17 ino=12 dd-2583 [001] 161.613891: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=5% task_weight=100% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [001] 161.620917: balance_dirty_state: bdi 8:0: dirty=771 wb=847 unstable=0 bg_thresh=1054 thresh=2109 gap=491 poll_thresh=13 ino=12 dd-2583 [001] 161.620922: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 161.628841: balance_dirty_state: bdi 8:0: dirty=771 wb=658 unstable=0 bg_thresh=1052 thresh=2104 gap=675 poll_thresh=10 ino=12 dd-2583 [001] 161.628919: balance_dirty_state: bdi 8:0: dirty=771 wb=658 unstable=0 bg_thresh=1052 thresh=2104 gap=675 poll_thresh=11 ino=12 dd-2583 [001] 161.629006: balance_dirty_state: bdi 8:0: dirty=796 wb=658 unstable=0 bg_thresh=1049 thresh=2098 gap=644 poll_thresh=12 ino=12 dd-2583 [001] 161.629099: balance_dirty_state: bdi 8:0: dirty=796 wb=658 unstable=0 bg_thresh=1051 thresh=2103 gap=649 poll_thresh=13 ino=12 dd-2583 [001] 161.629197: balance_dirty_state: bdi 8:0: dirty=821 wb=658 unstable=0 bg_thresh=1054 thresh=2108 gap=629 poll_thresh=14 ino=12 dd-2583 [001] 161.629305: balance_dirty_state: bdi 8:0: dirty=846 wb=658 unstable=0 bg_thresh=1051 thresh=2102 gap=598 poll_thresh=15 ino=12 dd-2583 [001] 161.629419: balance_dirty_state: bdi 8:0: dirty=846 wb=658 unstable=0 bg_thresh=1050 thresh=2101 gap=597 poll_thresh=16 ino=12 dd-2583 [001] 161.629541: balance_dirty_state: bdi 8:0: dirty=871 wb=658 unstable=0 bg_thresh=1053 thresh=2106 gap=577 poll_thresh=17 ino=12 dd-2583 [001] 161.629669: balance_dirty_state: bdi 8:0: dirty=896 wb=658 unstable=0 bg_thresh=1050 thresh=2100 gap=546 poll_thresh=18 ino=12 dd-2583 [001] 161.629804: balance_dirty_state: bdi 8:0: dirty=896 wb=658 unstable=0 bg_thresh=1052 thresh=2105 gap=551 poll_thresh=19 ino=12 dd-2583 [001] 161.629946: balance_dirty_state: bdi 8:0: dirty=921 wb=658 unstable=0 bg_thresh=1052 thresh=2104 gap=525 poll_thresh=20 ino=12 dd-2583 [001] 161.629950: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [001] 161.636893: balance_dirty_state: bdi 8:0: dirty=946 wb=658 unstable=0 bg_thresh=1054 thresh=2109 gap=505 poll_thresh=15 ino=12 dd-2583 [001] 161.636898: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 161.644845: balance_dirty_state: bdi 8:0: dirty=946 wb=519 unstable=0 bg_thresh=1054 thresh=2108 gap=643 poll_thresh=11 ino=12 dd-2583 [000] 161.645024: balance_dirty_state: bdi 8:0: dirty=971 wb=519 unstable=0 bg_thresh=1054 thresh=2108 gap=618 poll_thresh=12 ino=12 dd-2583 [000] 161.645217: balance_dirty_state: bdi 8:0: dirty=971 wb=519 unstable=0 bg_thresh=1056 thresh=2113 gap=623 poll_thresh=13 ino=12 dd-2583 [000] 161.645733: balance_dirty_state: bdi 8:0: dirty=996 wb=519 unstable=0 bg_thresh=1059 thresh=2118 gap=603 poll_thresh=14 ino=12 dd-2583 [000] 161.645956: balance_dirty_state: bdi 8:0: dirty=996 wb=519 unstable=0 bg_thresh=1059 thresh=2118 gap=603 poll_thresh=15 ino=12 dd-2583 [000] 161.646438: balance_dirty_state: bdi 8:0: dirty=1021 wb=469 unstable=0 bg_thresh=1059 thresh=2119 gap=629 poll_thresh=16 ino=12 dd-2583 [000] 161.646733: balance_dirty_state: bdi 8:0: dirty=1046 wb=469 unstable=0 bg_thresh=1062 thresh=2124 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 161.647000: balance_dirty_state: bdi 8:0: dirty=1046 wb=469 unstable=0 bg_thresh=1059 thresh=2118 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 161.647281: balance_dirty_state: bdi 8:0: dirty=1071 wb=469 unstable=0 bg_thresh=1061 thresh=2123 gap=583 poll_thresh=19 ino=12 flush-8:0-2554 [005] 161.647458: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=744 wrote=6 to_write=8186 dd-2583 [000] 161.647513: balance_dirty_state: bdi 8:0: dirty=1046 wb=532 unstable=0 bg_thresh=1061 thresh=2122 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 161.647681: balance_dirty_state: bdi 8:0: dirty=933 wb=670 unstable=0 bg_thresh=1060 thresh=2121 gap=518 poll_thresh=21 ino=12 dd-2583 [000] 161.647682: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1378 bdi_dirty=1320 avg_dirty=1356 bdi_gap=82% task_gap=24% task_weight=100% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [005] 161.648598: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=332 wrote=1107 to_write=7079 dd-2583 [000] 161.652893: balance_dirty_state: bdi 8:0: dirty=43 wb=1585 unstable=0 bg_thresh=1060 thresh=2121 gap=493 poll_thresh=16 ino=12 dd-2583 [000] 161.652901: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1441 avg_dirty=1441 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 161.660771: balance_dirty_state: bdi 8:0: dirty=43 wb=1585 unstable=0 bg_thresh=1060 thresh=2120 gap=492 poll_thresh=12 ino=12 dd-2583 [000] 161.660776: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1377 bdi_dirty=1441 avg_dirty=1441 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 161.668713: balance_dirty_state: bdi 8:0: dirty=43 wb=1410 unstable=0 bg_thresh=1052 thresh=2104 gap=651 poll_thresh=9 ino=12 dd-2583 [004] 161.668865: balance_dirty_state: bdi 8:0: dirty=68 wb=1410 unstable=0 bg_thresh=1052 thresh=2104 gap=626 poll_thresh=10 ino=12 dd-2583 [004] 161.669031: balance_dirty_state: bdi 8:0: dirty=68 wb=1410 unstable=0 bg_thresh=1054 thresh=2109 gap=631 poll_thresh=11 ino=12 dd-2583 [004] 161.669212: balance_dirty_state: bdi 8:0: dirty=93 wb=1410 unstable=0 bg_thresh=1054 thresh=2109 gap=606 poll_thresh=12 ino=12 dd-2583 [004] 161.669408: balance_dirty_state: bdi 8:0: dirty=93 wb=1410 unstable=0 bg_thresh=1054 thresh=2109 gap=606 poll_thresh=13 ino=12 dd-2583 [004] 161.669620: balance_dirty_state: bdi 8:0: dirty=118 wb=1410 unstable=0 bg_thresh=1054 thresh=2108 gap=580 poll_thresh=14 ino=12 dd-2583 [004] 161.669848: balance_dirty_state: bdi 8:0: dirty=118 wb=1410 unstable=0 bg_thresh=1056 thresh=2113 gap=585 poll_thresh=15 ino=12 dd-2583 [004] 161.670093: balance_dirty_state: bdi 8:0: dirty=143 wb=1410 unstable=0 bg_thresh=1053 thresh=2107 gap=554 poll_thresh=16 ino=12 dd-2583 [004] 161.670658: balance_dirty_state: bdi 8:0: dirty=168 wb=1410 unstable=0 bg_thresh=1056 thresh=2112 gap=534 poll_thresh=17 ino=12 dd-2583 [004] 161.670928: balance_dirty_state: bdi 8:0: dirty=168 wb=1410 unstable=0 bg_thresh=1055 thresh=2111 gap=533 poll_thresh=18 ino=12 dd-2583 [004] 161.671216: balance_dirty_state: bdi 8:0: dirty=193 wb=1410 unstable=0 bg_thresh=1058 thresh=2116 gap=513 poll_thresh=19 ino=12 dd-2583 [004] 161.671224: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 161.676720: balance_dirty_state: bdi 8:0: dirty=218 wb=1410 unstable=0 bg_thresh=1055 thresh=2110 gap=482 poll_thresh=14 ino=12 dd-2583 [004] 161.676726: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-78% task_weight=100% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 161.684613: balance_dirty_state: bdi 8:0: dirty=218 wb=1410 unstable=0 bg_thresh=1061 thresh=2122 gap=494 poll_thresh=10 ino=12 dd-2583 [004] 161.684617: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=99% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [003] 161.692572: balance_dirty_state: bdi 8:0: dirty=218 wb=1285 unstable=0 bg_thresh=1053 thresh=2107 gap=604 poll_thresh=7 ino=12 dd-2583 [003] 161.692632: balance_dirty_state: bdi 8:0: dirty=218 wb=1285 unstable=0 bg_thresh=1053 thresh=2107 gap=604 poll_thresh=8 ino=12 dd-2583 [003] 161.692701: balance_dirty_state: bdi 8:0: dirty=243 wb=1285 unstable=0 bg_thresh=1053 thresh=2106 gap=578 poll_thresh=9 ino=12 dd-2583 [003] 161.692779: balance_dirty_state: bdi 8:0: dirty=243 wb=1285 unstable=0 bg_thresh=1055 thresh=2111 gap=583 poll_thresh=10 ino=12 dd-2583 [003] 161.692864: balance_dirty_state: bdi 8:0: dirty=268 wb=1285 unstable=0 bg_thresh=1055 thresh=2111 gap=558 poll_thresh=11 ino=12 dd-2583 [003] 161.692953: balance_dirty_state: bdi 8:0: dirty=268 wb=1285 unstable=0 bg_thresh=1055 thresh=2111 gap=558 poll_thresh=12 ino=12 dd-2583 [003] 161.693051: balance_dirty_state: bdi 8:0: dirty=293 wb=1285 unstable=0 bg_thresh=1058 thresh=2116 gap=538 poll_thresh=13 ino=12 dd-2583 [003] 161.693155: balance_dirty_state: bdi 8:0: dirty=293 wb=1285 unstable=0 bg_thresh=1055 thresh=2110 gap=532 poll_thresh=14 ino=12 dd-2583 [003] 161.693266: balance_dirty_state: bdi 8:0: dirty=318 wb=1285 unstable=0 bg_thresh=1057 thresh=2115 gap=512 poll_thresh=15 ino=12 dd-2583 [003] 161.693271: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=14% task_weight=99% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [003] 161.700610: balance_dirty_state: bdi 8:0: dirty=316 wb=1286 unstable=0 bg_thresh=1040 thresh=2080 gap=478 poll_thresh=11 ino=12 dd-2583 [003] 161.700615: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 collect-vmstat.-2568 [001] 161.704657: balance_dirty_state: bdi 0:15: dirty=316 wb=1161 unstable=0 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=4 ino=2385714 dd-2583 [005] 161.708568: balance_dirty_state: bdi 8:0: dirty=316 wb=1161 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=8 ino=12 dd-2583 [005] 161.708638: balance_dirty_state: bdi 8:0: dirty=341 wb=1161 unstable=0 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=9 ino=12 dd-2583 [005] 161.708712: balance_dirty_state: bdi 8:0: dirty=341 wb=1161 unstable=0 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=10 ino=12 dd-2583 [005] 161.708797: balance_dirty_state: bdi 8:0: dirty=366 wb=1161 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=11 ino=12 dd-2583 [005] 161.708887: balance_dirty_state: bdi 8:0: dirty=366 wb=1161 unstable=0 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=12 ino=12 dd-2583 [005] 161.708984: balance_dirty_state: bdi 8:0: dirty=391 wb=1161 unstable=0 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=13 ino=12 dd-2583 [005] 161.709242: balance_dirty_state: bdi 8:0: dirty=391 wb=1161 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=14 ino=12 dd-2583 [005] 161.709354: balance_dirty_state: bdi 8:0: dirty=416 wb=1161 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=15 ino=12 dd-2583 [005] 161.709358: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=72% task_weight=99% bdi_bw=44112 base_bw=28 task_bw=12 dirtied=15 period=3752 think=0 pause=8 dd-2583 [005] 161.720622: balance_dirty_state: bdi 8:0: dirty=416 wb=1123 unstable=0 bg_thresh=1040 thresh=2081 gap=542 poll_thresh=11 ino=12 dd-2583 [005] 161.720804: balance_dirty_state: bdi 8:0: dirty=441 wb=1123 unstable=0 bg_thresh=1040 thresh=2080 gap=516 poll_thresh=12 ino=12 dd-2583 [005] 161.720812: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=68% task_weight=99% bdi_bw=42740 base_bw=28 task_bw=12 dirtied=12 period=3004 think=4 pause=8 dd-2583 [006] 161.728551: balance_dirty_state: bdi 8:0: dirty=441 wb=997 unstable=0 bg_thresh=1041 thresh=2082 gap=644 poll_thresh=9 ino=12 dd-2583 [006] 161.728629: balance_dirty_state: bdi 8:0: dirty=466 wb=997 unstable=0 bg_thresh=1042 thresh=2084 gap=621 poll_thresh=10 ino=12 dd-2583 [006] 161.728717: balance_dirty_state: bdi 8:0: dirty=466 wb=997 unstable=0 bg_thresh=1041 thresh=2082 gap=619 poll_thresh=11 ino=12 dd-2583 [006] 161.728837: balance_dirty_state: bdi 8:0: dirty=491 wb=997 unstable=0 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=12 ino=12 dd-2583 [006] 161.729029: balance_dirty_state: bdi 8:0: dirty=491 wb=997 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=13 ino=12 dd-2583 [006] 161.729238: balance_dirty_state: bdi 8:0: dirty=516 wb=997 unstable=0 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=14 ino=12 dd-2583 [006] 161.729464: balance_dirty_state: bdi 8:0: dirty=516 wb=997 unstable=0 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=15 ino=12 dd-2583 [006] 161.729703: balance_dirty_state: bdi 8:0: dirty=541 wb=997 unstable=0 bg_thresh=1045 thresh=2091 gap=553 poll_thresh=16 ino=12 dd-2583 [006] 161.729959: balance_dirty_state: bdi 8:0: dirty=566 wb=997 unstable=0 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=17 ino=12 dd-2583 [006] 161.730229: balance_dirty_state: bdi 8:0: dirty=566 wb=997 unstable=0 bg_thresh=1045 thresh=2090 gap=527 poll_thresh=18 ino=12 dd-2583 [006] 161.730519: balance_dirty_state: bdi 8:0: dirty=591 wb=997 unstable=0 bg_thresh=1044 thresh=2089 gap=501 poll_thresh=19 ino=12 dd-2583 [006] 161.730527: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=31% task_weight=100% bdi_bw=42740 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [006] 161.736608: balance_dirty_state: bdi 8:0: dirty=616 wb=922 unstable=0 bg_thresh=1047 thresh=2095 gap=557 poll_thresh=14 ino=12 dd-2583 [006] 161.736836: balance_dirty_state: bdi 8:0: dirty=616 wb=922 unstable=0 bg_thresh=1044 thresh=2089 gap=551 poll_thresh=15 ino=12 dd-2583 [006] 161.737076: balance_dirty_state: bdi 8:0: dirty=641 wb=922 unstable=0 bg_thresh=1047 thresh=2094 gap=531 poll_thresh=16 ino=12 dd-2583 [006] 161.737643: balance_dirty_state: bdi 8:0: dirty=666 wb=922 unstable=0 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=17 ino=12 dd-2583 [006] 161.737651: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=75% task_weight=100% bdi_bw=42740 base_bw=28 task_bw=16 dirtied=17 period=3404 think=0 pause=8 dd-2583 [006] 161.744567: balance_dirty_state: bdi 8:0: dirty=666 wb=922 unstable=0 bg_thresh=1046 thresh=2093 gap=505 poll_thresh=13 ino=12 dd-2583 [006] 161.744571: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1320 avg_dirty=1351 bdi_gap=68% task_gap=1% task_weight=100% bdi_bw=42740 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 161.752557: balance_dirty_state: bdi 8:0: dirty=666 wb=922 unstable=0 bg_thresh=1043 thresh=2087 gap=499 poll_thresh=10 ino=12 dd-2583 [006] 161.752562: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=42740 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [006] 161.760472: balance_dirty_state: bdi 8:0: dirty=691 wb=782 unstable=0 bg_thresh=1043 thresh=2087 gap=614 poll_thresh=7 ino=12 dd-2583 [006] 161.760549: balance_dirty_state: bdi 8:0: dirty=691 wb=782 unstable=0 bg_thresh=1046 thresh=2092 gap=619 poll_thresh=8 ino=12 dd-2583 [006] 161.760635: balance_dirty_state: bdi 8:0: dirty=691 wb=782 unstable=0 bg_thresh=1043 thresh=2086 gap=613 poll_thresh=9 ino=12 dd-2583 [006] 161.760730: balance_dirty_state: bdi 8:0: dirty=716 wb=782 unstable=0 bg_thresh=1043 thresh=2086 gap=588 poll_thresh=10 ino=12 dd-2583 [006] 161.760837: balance_dirty_state: bdi 8:0: dirty=716 wb=782 unstable=0 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=11 ino=12 dd-2583 [006] 161.760952: balance_dirty_state: bdi 8:0: dirty=741 wb=782 unstable=0 bg_thresh=1045 thresh=2090 gap=567 poll_thresh=12 ino=12 dd-2583 [006] 161.761079: balance_dirty_state: bdi 8:0: dirty=741 wb=782 unstable=0 bg_thresh=1045 thresh=2090 gap=567 poll_thresh=13 ino=12 dd-2583 [006] 161.761214: balance_dirty_state: bdi 8:0: dirty=766 wb=782 unstable=0 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=14 ino=12 dd-2583 [006] 161.761356: balance_dirty_state: bdi 8:0: dirty=766 wb=782 unstable=0 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=15 ino=12 dd-2583 [006] 161.761511: balance_dirty_state: bdi 8:0: dirty=791 wb=782 unstable=0 bg_thresh=1044 thresh=2088 gap=515 poll_thresh=16 ino=12 dd-2583 [006] 161.761516: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=42740 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [006] 161.768490: balance_dirty_state: bdi 8:0: dirty=816 wb=782 unstable=0 bg_thresh=1044 thresh=2088 gap=490 poll_thresh=12 ino=12 dd-2583 [006] 161.768494: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=42740 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [006] 161.776414: balance_dirty_state: bdi 8:0: dirty=816 wb=782 unstable=0 bg_thresh=1044 thresh=2088 gap=490 poll_thresh=9 ino=12 dd-2583 [006] 161.776420: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=42740 base_bw=28 task_bw=4 dirtied=9 period=4504 think=0 pause=8 dd-2583 [006] 161.784334: balance_dirty_state: bdi 8:0: dirty=816 wb=782 unstable=0 bg_thresh=1043 thresh=2087 gap=489 poll_thresh=7 ino=12 dd-2583 [006] 161.784340: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=42740 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 161.792304: balance_dirty_state: bdi 8:0: dirty=816 wb=782 unstable=0 bg_thresh=1043 thresh=2087 gap=489 poll_thresh=5 ino=12 dd-2583 [006] 161.792309: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=42740 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 161.800247: balance_dirty_state: bdi 8:0: dirty=841 wb=782 unstable=0 bg_thresh=1043 thresh=2087 gap=464 poll_thresh=4 ino=12 dd-2583 [006] 161.800252: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=42740 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [006] 161.808215: balance_dirty_state: bdi 8:0: dirty=841 wb=782 unstable=0 bg_thresh=1043 thresh=2087 gap=464 poll_thresh=3 ino=12 dd-2583 [006] 161.808221: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=42740 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [006] 161.816196: balance_dirty_state: bdi 8:0: dirty=841 wb=657 unstable=0 bg_thresh=1047 thresh=2094 gap=596 poll_thresh=2 ino=12 dd-2583 [006] 161.816228: balance_dirty_state: bdi 8:0: dirty=841 wb=657 unstable=0 bg_thresh=1047 thresh=2094 gap=596 poll_thresh=3 ino=12 dd-2583 [006] 161.816271: balance_dirty_state: bdi 8:0: dirty=841 wb=657 unstable=0 bg_thresh=1047 thresh=2094 gap=596 poll_thresh=4 ino=12 dd-2583 [006] 161.816328: balance_dirty_state: bdi 8:0: dirty=841 wb=657 unstable=0 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=5 ino=12 dd-2583 [006] 161.816392: balance_dirty_state: bdi 8:0: dirty=841 wb=657 unstable=0 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=6 ino=12 dd-2583 [006] 161.816472: balance_dirty_state: bdi 8:0: dirty=866 wb=657 unstable=0 bg_thresh=1049 thresh=2098 gap=575 poll_thresh=7 ino=12 dd-2583 [006] 161.816557: balance_dirty_state: bdi 8:0: dirty=866 wb=657 unstable=0 bg_thresh=1049 thresh=2098 gap=575 poll_thresh=8 ino=12 dd-2583 [006] 161.816654: balance_dirty_state: bdi 8:0: dirty=866 wb=657 unstable=0 bg_thresh=1049 thresh=2098 gap=575 poll_thresh=9 ino=12 dd-2583 [006] 161.816761: balance_dirty_state: bdi 8:0: dirty=891 wb=657 unstable=0 bg_thresh=1051 thresh=2103 gap=555 poll_thresh=10 ino=12 dd-2583 [006] 161.816879: balance_dirty_state: bdi 8:0: dirty=891 wb=657 unstable=0 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=11 ino=12 dd-2583 [006] 161.817227: balance_dirty_state: bdi 8:0: dirty=916 wb=657 unstable=0 bg_thresh=1045 thresh=2091 gap=518 poll_thresh=12 ino=12 dd-2583 [006] 161.817236: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=33% task_weight=100% bdi_bw=42740 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [006] 161.824195: balance_dirty_state: bdi 8:0: dirty=916 wb=657 unstable=0 bg_thresh=1042 thresh=2084 gap=511 poll_thresh=9 ino=12 dd-2583 [006] 161.824200: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=40272 base_bw=28 task_bw=4 dirtied=9 period=4504 think=0 pause=8 dd-2583 [006] 161.832156: balance_dirty_state: bdi 8:0: dirty=916 wb=532 unstable=0 bg_thresh=1033 thresh=2067 gap=619 poll_thresh=7 ino=12 dd-2583 [006] 161.832216: balance_dirty_state: bdi 8:0: dirty=941 wb=532 unstable=0 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=8 ino=12 dd-2583 [006] 161.832281: balance_dirty_state: bdi 8:0: dirty=941 wb=532 unstable=0 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=9 ino=12 dd-2583 [006] 161.832353: balance_dirty_state: bdi 8:0: dirty=941 wb=532 unstable=0 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=10 ino=12 dd-2583 [006] 161.832433: balance_dirty_state: bdi 8:0: dirty=966 wb=532 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=11 ino=12 dd-2583 [006] 161.832524: balance_dirty_state: bdi 8:0: dirty=966 wb=532 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=12 ino=12 dd-2583 [006] 161.832622: balance_dirty_state: bdi 8:0: dirty=991 wb=532 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=13 ino=12 dd-2583 [006] 161.832724: balance_dirty_state: bdi 8:0: dirty=991 wb=532 unstable=0 bg_thresh=1038 thresh=2076 gap=553 poll_thresh=14 ino=12 dd-2583 [006] 161.832835: balance_dirty_state: bdi 8:0: dirty=1016 wb=532 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=15 ino=12 dd-2583 [006] 161.832953: balance_dirty_state: bdi 8:0: dirty=1041 wb=532 unstable=0 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=16 ino=12 dd-2583 [006] 161.832957: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=40272 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 flush-8:0-2554 [001] 161.833156: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=932 wrote=6 to_write=8186 flush-8:0-2554 [001] 161.835010: writeback_single_inode: bdi 8:0: ino=12 state= age=516 wrote=1026 to_write=7160 dd-2583 [006] 161.844170: balance_dirty_state: bdi 8:0: dirty=16 wb=1407 unstable=0 bg_thresh=1028 thresh=2057 gap=634 poll_thresh=12 ino=12 dd-2583 [006] 161.844265: balance_dirty_state: bdi 8:0: dirty=41 wb=1407 unstable=0 bg_thresh=1028 thresh=2057 gap=609 poll_thresh=13 ino=12 dd-2583 [006] 161.844366: balance_dirty_state: bdi 8:0: dirty=41 wb=1407 unstable=0 bg_thresh=1031 thresh=2062 gap=614 poll_thresh=14 ino=12 dd-2583 [006] 161.844477: balance_dirty_state: bdi 8:0: dirty=66 wb=1407 unstable=0 bg_thresh=1031 thresh=2062 gap=589 poll_thresh=15 ino=12 dd-2583 [006] 161.844600: balance_dirty_state: bdi 8:0: dirty=91 wb=1407 unstable=0 bg_thresh=1033 thresh=2067 gap=569 poll_thresh=16 ino=12 dd-2583 [006] 161.844727: balance_dirty_state: bdi 8:0: dirty=91 wb=1407 unstable=0 bg_thresh=1033 thresh=2066 gap=568 poll_thresh=17 ino=12 dd-2583 [006] 161.844862: balance_dirty_state: bdi 8:0: dirty=116 wb=1407 unstable=0 bg_thresh=1032 thresh=2065 gap=542 poll_thresh=18 ino=12 dd-2583 [006] 161.845006: balance_dirty_state: bdi 8:0: dirty=141 wb=1407 unstable=0 bg_thresh=1032 thresh=2065 gap=517 poll_thresh=19 ino=12 dd-2583 [006] 161.845305: balance_dirty_state: bdi 8:0: dirty=166 wb=1407 unstable=0 bg_thresh=1032 thresh=2064 gap=491 poll_thresh=20 ino=12 dd-2583 [006] 161.845309: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=40272 base_bw=28 task_bw=0 dirtied=20 period=20004 think=4 pause=8 dd-2583 [006] 161.852189: balance_dirty_state: bdi 8:0: dirty=166 wb=1407 unstable=0 bg_thresh=1034 thresh=2069 gap=496 poll_thresh=15 ino=12 dd-2583 [006] 161.852194: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=40272 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [006] 161.860195: balance_dirty_state: bdi 8:0: dirty=191 wb=1282 unstable=0 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=11 ino=12 dd-2583 [006] 161.860301: balance_dirty_state: bdi 8:0: dirty=191 wb=1282 unstable=0 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=12 ino=12 dd-2583 [006] 161.860415: balance_dirty_state: bdi 8:0: dirty=216 wb=1282 unstable=0 bg_thresh=1033 thresh=2066 gap=568 poll_thresh=13 ino=12 dd-2583 [006] 161.860535: balance_dirty_state: bdi 8:0: dirty=216 wb=1282 unstable=0 bg_thresh=1033 thresh=2066 gap=568 poll_thresh=14 ino=12 dd-2583 [006] 161.860665: balance_dirty_state: bdi 8:0: dirty=241 wb=1282 unstable=0 bg_thresh=1035 thresh=2070 gap=547 poll_thresh=15 ino=12 dd-2583 [006] 161.860803: balance_dirty_state: bdi 8:0: dirty=241 wb=1282 unstable=0 bg_thresh=1035 thresh=2070 gap=547 poll_thresh=16 ino=12 dd-2583 [006] 161.860951: balance_dirty_state: bdi 8:0: dirty=266 wb=1282 unstable=0 bg_thresh=1034 thresh=2069 gap=521 poll_thresh=17 ino=12 dd-2583 [006] 161.861105: balance_dirty_state: bdi 8:0: dirty=291 wb=1282 unstable=0 bg_thresh=1034 thresh=2069 gap=496 poll_thresh=18 ino=12 dd-2583 [006] 161.861110: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=54% task_weight=99% bdi_bw=40272 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [006] 161.868180: balance_dirty_state: bdi 8:0: dirty=291 wb=1282 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=13 ino=12 dd-2583 [006] 161.868184: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=100% bdi_bw=40272 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [006] 161.876125: balance_dirty_state: bdi 8:0: dirty=316 wb=1282 unstable=0 bg_thresh=1034 thresh=2068 gap=470 poll_thresh=10 ino=12 dd-2583 [006] 161.876129: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=100% bdi_bw=40272 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2583 [006] 161.884117: balance_dirty_state: bdi 8:0: dirty=316 wb=1157 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=7 ino=12 dd-2583 [006] 161.884197: balance_dirty_state: bdi 8:0: dirty=316 wb=1157 unstable=0 bg_thresh=1034 thresh=2069 gap=596 poll_thresh=8 ino=12 dd-2583 [006] 161.884283: balance_dirty_state: bdi 8:0: dirty=341 wb=1157 unstable=0 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=9 ino=12 dd-2583 [006] 161.884378: balance_dirty_state: bdi 8:0: dirty=341 wb=1157 unstable=0 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=10 ino=12 dd-2583 [006] 161.884482: balance_dirty_state: bdi 8:0: dirty=366 wb=1157 unstable=0 bg_thresh=1034 thresh=2068 gap=545 poll_thresh=11 ino=12 dd-2583 [006] 161.884596: balance_dirty_state: bdi 8:0: dirty=366 wb=1157 unstable=0 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=12 ino=12 dd-2583 [006] 161.884720: balance_dirty_state: bdi 8:0: dirty=391 wb=1157 unstable=0 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=13 ino=12 dd-2583 [006] 161.884853: balance_dirty_state: bdi 8:0: dirty=391 wb=1157 unstable=0 bg_thresh=1036 thresh=2072 gap=524 poll_thresh=14 ino=12 dd-2583 [006] 161.885192: balance_dirty_state: bdi 8:0: dirty=416 wb=1157 unstable=0 bg_thresh=1036 thresh=2072 gap=499 poll_thresh=15 ino=12 dd-2583 [006] 161.885197: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=99% bdi_bw=40272 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2583 [006] 161.892002: balance_dirty_state: bdi 8:0: dirty=416 wb=1032 unstable=0 bg_thresh=1035 thresh=2070 gap=622 poll_thresh=11 ino=12 dd-2583 [006] 161.892096: balance_dirty_state: bdi 8:0: dirty=441 wb=1032 unstable=0 bg_thresh=1031 thresh=2063 gap=590 poll_thresh=12 ino=12 dd-2583 [006] 161.892195: balance_dirty_state: bdi 8:0: dirty=441 wb=1032 unstable=0 bg_thresh=1028 thresh=2056 gap=583 poll_thresh=13 ino=12 dd-2583 [006] 161.892301: balance_dirty_state: bdi 8:0: dirty=466 wb=1032 unstable=0 bg_thresh=1030 thresh=2061 gap=563 poll_thresh=14 ino=12 dd-2583 [006] 161.892414: balance_dirty_state: bdi 8:0: dirty=466 wb=1032 unstable=0 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=15 ino=12 dd-2583 [006] 161.892532: balance_dirty_state: bdi 8:0: dirty=491 wb=1032 unstable=0 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=16 ino=12 dd-2583 [006] 161.892657: balance_dirty_state: bdi 8:0: dirty=516 wb=1032 unstable=0 bg_thresh=1035 thresh=2071 gap=523 poll_thresh=17 ino=12 dd-2583 [006] 161.892788: balance_dirty_state: bdi 8:0: dirty=516 wb=1032 unstable=0 bg_thresh=1038 thresh=2076 gap=528 poll_thresh=18 ino=12 dd-2583 [006] 161.892926: balance_dirty_state: bdi 8:0: dirty=541 wb=1032 unstable=0 bg_thresh=1037 thresh=2075 gap=502 poll_thresh=19 ino=12 dd-2583 [006] 161.892930: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=62% task_weight=100% bdi_bw=40272 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2583 [006] 161.900027: balance_dirty_state: bdi 8:0: dirty=566 wb=1032 unstable=0 bg_thresh=1037 thresh=2075 gap=477 poll_thresh=14 ino=12 dd-2583 [006] 161.900031: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=40272 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 161.907983: balance_dirty_state: bdi 8:0: dirty=566 wb=907 unstable=0 bg_thresh=1037 thresh=2074 gap=601 poll_thresh=10 ino=12 dd-2583 [000] 161.908148: balance_dirty_state: bdi 8:0: dirty=591 wb=907 unstable=0 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=11 ino=12 dd-2583 [000] 161.908327: balance_dirty_state: bdi 8:0: dirty=591 wb=907 unstable=0 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=12 ino=12 dd-2583 [000] 161.908518: balance_dirty_state: bdi 8:0: dirty=616 wb=907 unstable=0 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=13 ino=12 dd-2583 [000] 161.908724: balance_dirty_state: bdi 8:0: dirty=616 wb=907 unstable=0 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=14 ino=12 dd-2583 [000] 161.908945: balance_dirty_state: bdi 8:0: dirty=641 wb=907 unstable=0 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=15 ino=12 dd-2583 [000] 161.909185: balance_dirty_state: bdi 8:0: dirty=666 wb=907 unstable=0 bg_thresh=1044 thresh=2089 gap=516 poll_thresh=16 ino=12 dd-2583 [000] 161.909193: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=77% task_weight=99% bdi_bw=40272 base_bw=28 task_bw=16 dirtied=16 period=3204 think=0 pause=8 dd-2583 [000] 161.916078: balance_dirty_state: bdi 8:0: dirty=666 wb=907 unstable=0 bg_thresh=1044 thresh=2088 gap=515 poll_thresh=12 ino=12 dd-2583 [000] 161.916082: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=40272 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [004] 161.923992: balance_dirty_state: bdi 8:0: dirty=666 wb=782 unstable=0 bg_thresh=1034 thresh=2068 gap=620 poll_thresh=9 ino=12 dd-2583 [004] 161.924226: balance_dirty_state: bdi 8:0: dirty=691 wb=782 unstable=0 bg_thresh=1037 thresh=2074 gap=601 poll_thresh=10 ino=12 dd-2583 [004] 161.924483: balance_dirty_state: bdi 8:0: dirty=691 wb=782 unstable=0 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=11 ino=12 dd-2583 [004] 161.924681: balance_dirty_state: bdi 8:0: dirty=716 wb=782 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=12 ino=12 dd-2583 [004] 161.924875: balance_dirty_state: bdi 8:0: dirty=716 wb=782 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=13 ino=12 dd-2583 [004] 161.925085: balance_dirty_state: bdi 8:0: dirty=741 wb=782 unstable=0 bg_thresh=1044 thresh=2088 gap=565 poll_thresh=14 ino=12 dd-2583 [004] 161.925307: balance_dirty_state: bdi 8:0: dirty=741 wb=782 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=15 ino=12 dd-2583 [004] 161.925544: balance_dirty_state: bdi 8:0: dirty=766 wb=782 unstable=0 bg_thresh=1043 thresh=2087 gap=539 poll_thresh=16 ino=12 dd-2583 [004] 161.925802: balance_dirty_state: bdi 8:0: dirty=791 wb=782 unstable=0 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=17 ino=12 dd-2583 [004] 161.925810: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=40272 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 161.932032: balance_dirty_state: bdi 8:0: dirty=791 wb=782 unstable=0 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=13 ino=12 dd-2583 [004] 161.932041: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=100% bdi_bw=39460 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [004] 161.939796: balance_dirty_state: bdi 8:0: dirty=816 wb=657 unstable=0 bg_thresh=1045 thresh=2091 gap=618 poll_thresh=10 ino=12 dd-2583 [004] 161.939912: balance_dirty_state: bdi 8:0: dirty=816 wb=657 unstable=0 bg_thresh=1042 thresh=2085 gap=612 poll_thresh=11 ino=12 dd-2583 [004] 161.940048: balance_dirty_state: bdi 8:0: dirty=841 wb=657 unstable=0 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=12 ino=12 dd-2583 [004] 161.940226: balance_dirty_state: bdi 8:0: dirty=841 wb=657 unstable=0 bg_thresh=1042 thresh=2084 gap=586 poll_thresh=13 ino=12 dd-2583 [004] 161.940438: balance_dirty_state: bdi 8:0: dirty=866 wb=657 unstable=0 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=14 ino=12 dd-2583 [004] 161.940662: balance_dirty_state: bdi 8:0: dirty=866 wb=657 unstable=0 bg_thresh=1044 thresh=2088 gap=565 poll_thresh=15 ino=12 dd-2583 [004] 161.940901: balance_dirty_state: bdi 8:0: dirty=891 wb=657 unstable=0 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=16 ino=12 dd-2583 [004] 161.941140: balance_dirty_state: bdi 8:0: dirty=916 wb=657 unstable=0 bg_thresh=1043 thresh=2087 gap=514 poll_thresh=17 ino=12 dd-2583 [004] 161.941146: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=29% task_weight=100% bdi_bw=39460 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [004] 161.947999: balance_dirty_state: bdi 8:0: dirty=916 wb=532 unstable=0 bg_thresh=1043 thresh=2087 gap=639 poll_thresh=13 ino=12 dd-2583 [004] 161.948105: balance_dirty_state: bdi 8:0: dirty=941 wb=532 unstable=0 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=14 ino=12 dd-2583 [004] 161.948215: balance_dirty_state: bdi 8:0: dirty=941 wb=532 unstable=0 bg_thresh=1043 thresh=2086 gap=613 poll_thresh=15 ino=12 dd-2583 [004] 161.948334: balance_dirty_state: bdi 8:0: dirty=966 wb=532 unstable=0 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=16 ino=12 dd-2583 [004] 161.948459: balance_dirty_state: bdi 8:0: dirty=991 wb=532 unstable=0 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=17 ino=12 dd-2583 [004] 161.948596: balance_dirty_state: bdi 8:0: dirty=991 wb=532 unstable=0 bg_thresh=1036 thresh=2072 gap=549 poll_thresh=18 ino=12 dd-2583 [004] 161.948767: balance_dirty_state: bdi 8:0: dirty=1016 wb=532 unstable=0 bg_thresh=1038 thresh=2077 gap=529 poll_thresh=19 ino=12 dd-2583 [004] 161.948924: balance_dirty_state: bdi 8:0: dirty=1041 wb=532 unstable=0 bg_thresh=1035 thresh=2071 gap=498 poll_thresh=20 ino=12 dd-2583 [004] 161.948928: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=39460 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2554 [001] 161.949109: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1048 wrote=6 to_write=8186 flush-8:0-2554 [001] 161.950099: writeback_single_inode: bdi 8:0: ino=12 state= age=104 wrote=1019 to_write=7167 dd-2583 [004] 161.959831: balance_dirty_state: bdi 8:0: dirty=41 wb=1557 unstable=0 bg_thresh=1032 thresh=2064 gap=466 poll_thresh=15 ino=12 dd-2583 [004] 161.959835: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=39460 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [005] 161.971766: balance_dirty_state: bdi 8:0: dirty=41 wb=1394 unstable=0 bg_thresh=1028 thresh=2056 gap=621 poll_thresh=11 ino=12 dd-2583 [005] 161.971859: balance_dirty_state: bdi 8:0: dirty=66 wb=1394 unstable=0 bg_thresh=1028 thresh=2056 gap=596 poll_thresh=12 ino=12 dd-2583 [005] 161.971957: balance_dirty_state: bdi 8:0: dirty=66 wb=1394 unstable=0 bg_thresh=1030 thresh=2061 gap=601 poll_thresh=13 ino=12 dd-2583 [005] 161.972061: balance_dirty_state: bdi 8:0: dirty=91 wb=1394 unstable=0 bg_thresh=1027 thresh=2055 gap=570 poll_thresh=14 ino=12 dd-2583 [005] 161.972174: balance_dirty_state: bdi 8:0: dirty=91 wb=1394 unstable=0 bg_thresh=1030 thresh=2060 gap=575 poll_thresh=15 ino=12 dd-2583 [005] 161.972294: balance_dirty_state: bdi 8:0: dirty=116 wb=1394 unstable=0 bg_thresh=1029 thresh=2059 gap=549 poll_thresh=16 ino=12 dd-2583 [005] 161.972422: balance_dirty_state: bdi 8:0: dirty=141 wb=1394 unstable=0 bg_thresh=1032 thresh=2064 gap=529 poll_thresh=17 ino=12 dd-2583 [005] 161.972556: balance_dirty_state: bdi 8:0: dirty=141 wb=1394 unstable=0 bg_thresh=1029 thresh=2058 gap=523 poll_thresh=18 ino=12 dd-2583 [005] 161.972851: balance_dirty_state: bdi 8:0: dirty=166 wb=1394 unstable=0 bg_thresh=1028 thresh=2057 gap=497 poll_thresh=19 ino=12 dd-2583 [005] 161.972855: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=39460 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [004] 161.979885: balance_dirty_state: bdi 8:0: dirty=166 wb=1394 unstable=0 bg_thresh=1031 thresh=2062 gap=502 poll_thresh=14 ino=12 dd-2583 [004] 161.979893: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=39460 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 161.987788: balance_dirty_state: bdi 8:0: dirty=166 wb=1394 unstable=0 bg_thresh=1031 thresh=2062 gap=502 poll_thresh=10 ino=12 dd-2583 [004] 161.987794: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=39460 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 161.995722: balance_dirty_state: bdi 8:0: dirty=191 wb=1394 unstable=0 bg_thresh=1028 thresh=2056 gap=471 poll_thresh=7 ino=12 dd-2583 [004] 161.995729: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-48% task_weight=100% bdi_bw=39460 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 162.003694: balance_dirty_state: bdi 8:0: dirty=191 wb=1394 unstable=0 bg_thresh=1028 thresh=2056 gap=471 poll_thresh=5 ino=12 dd-2583 [004] 162.003700: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-94% task_weight=100% bdi_bw=39460 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 162.011630: balance_dirty_state: bdi 8:0: dirty=191 wb=1394 unstable=0 bg_thresh=1028 thresh=2056 gap=471 poll_thresh=4 ino=12 dd-2583 [004] 162.011636: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-94% task_weight=100% bdi_bw=39460 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 162.019583: balance_dirty_state: bdi 8:0: dirty=191 wb=1269 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=3 ino=12 dd-2583 [004] 162.019653: balance_dirty_state: bdi 8:0: dirty=191 wb=1269 unstable=0 bg_thresh=1029 thresh=2058 gap=598 poll_thresh=4 ino=12 dd-2583 [004] 162.019736: balance_dirty_state: bdi 8:0: dirty=216 wb=1269 unstable=0 bg_thresh=1029 thresh=2058 gap=573 poll_thresh=5 ino=12 dd-2583 [004] 162.019832: balance_dirty_state: bdi 8:0: dirty=216 wb=1269 unstable=0 bg_thresh=1032 thresh=2064 gap=579 poll_thresh=6 ino=12 dd-2583 [004] 162.019910: balance_dirty_state: bdi 8:0: dirty=216 wb=1269 unstable=0 bg_thresh=1029 thresh=2058 gap=573 poll_thresh=7 ino=12 dd-2583 [004] 162.019996: balance_dirty_state: bdi 8:0: dirty=216 wb=1269 unstable=0 bg_thresh=1031 thresh=2063 gap=578 poll_thresh=8 ino=12 dd-2583 [004] 162.020094: balance_dirty_state: bdi 8:0: dirty=241 wb=1269 unstable=0 bg_thresh=1031 thresh=2063 gap=553 poll_thresh=9 ino=12 dd-2583 [004] 162.020200: balance_dirty_state: bdi 8:0: dirty=241 wb=1269 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=10 ino=12 dd-2583 [004] 162.020316: balance_dirty_state: bdi 8:0: dirty=266 wb=1269 unstable=0 bg_thresh=1031 thresh=2062 gap=527 poll_thresh=11 ino=12 dd-2583 [004] 162.020443: balance_dirty_state: bdi 8:0: dirty=266 wb=1269 unstable=0 bg_thresh=1033 thresh=2067 gap=532 poll_thresh=12 ino=12 dd-2583 [004] 162.020580: balance_dirty_state: bdi 8:0: dirty=291 wb=1269 unstable=0 bg_thresh=1030 thresh=2061 gap=501 poll_thresh=13 ino=12 dd-2583 [004] 162.020586: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=101% bdi_bw=39460 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 162.027697: balance_dirty_state: bdi 8:0: dirty=316 wb=1269 unstable=0 bg_thresh=1030 thresh=2061 gap=476 poll_thresh=10 ino=12 dd-2583 [000] 162.027706: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=39460 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 162.035500: balance_dirty_state: bdi 8:0: dirty=316 wb=1144 unstable=0 bg_thresh=1030 thresh=2060 gap=600 poll_thresh=7 ino=12 dd-2583 [000] 162.035620: balance_dirty_state: bdi 8:0: dirty=316 wb=1144 unstable=0 bg_thresh=1030 thresh=2060 gap=600 poll_thresh=8 ino=12 dd-2583 [000] 162.035752: balance_dirty_state: bdi 8:0: dirty=341 wb=1144 unstable=0 bg_thresh=1030 thresh=2060 gap=575 poll_thresh=9 ino=12 dd-2583 [000] 162.035901: balance_dirty_state: bdi 8:0: dirty=341 wb=1144 unstable=0 bg_thresh=1032 thresh=2065 gap=580 poll_thresh=10 ino=12 dd-2583 [000] 162.036063: balance_dirty_state: bdi 8:0: dirty=341 wb=1144 unstable=0 bg_thresh=1032 thresh=2065 gap=580 poll_thresh=11 ino=12 dd-2583 [000] 162.036240: balance_dirty_state: bdi 8:0: dirty=366 wb=1144 unstable=0 bg_thresh=1035 thresh=2070 gap=560 poll_thresh=12 ino=12 dd-2583 [000] 162.036430: balance_dirty_state: bdi 8:0: dirty=366 wb=1144 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=13 ino=12 dd-2583 [000] 162.036635: balance_dirty_state: bdi 8:0: dirty=391 wb=1144 unstable=0 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=14 ino=12 dd-2583 [000] 162.036858: balance_dirty_state: bdi 8:0: dirty=416 wb=1144 unstable=0 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=15 ino=12 dd-2583 [000] 162.037408: balance_dirty_state: bdi 8:0: dirty=416 wb=1144 unstable=0 bg_thresh=1037 thresh=2074 gap=514 poll_thresh=16 ino=12 dd-2583 [000] 162.037417: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=38108 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 162.043549: balance_dirty_state: bdi 8:0: dirty=441 wb=1144 unstable=0 bg_thresh=1039 thresh=2079 gap=494 poll_thresh=12 ino=12 dd-2583 [000] 162.043553: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=38108 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 162.051549: balance_dirty_state: bdi 8:0: dirty=441 wb=1144 unstable=0 bg_thresh=1036 thresh=2073 gap=488 poll_thresh=9 ino=12 dd-2583 [000] 162.051555: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=38108 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 162.059494: balance_dirty_state: bdi 8:0: dirty=441 wb=1144 unstable=0 bg_thresh=1036 thresh=2073 gap=488 poll_thresh=7 ino=12 dd-2583 [000] 162.059500: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=38108 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 162.067422: balance_dirty_state: bdi 8:0: dirty=466 wb=1019 unstable=0 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=5 ino=12 dd-2583 [000] 162.067464: balance_dirty_state: bdi 8:0: dirty=466 wb=1019 unstable=0 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=6 ino=12 dd-2583 [000] 162.067512: balance_dirty_state: bdi 8:0: dirty=466 wb=1019 unstable=0 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=7 ino=12 dd-2583 [000] 162.067567: balance_dirty_state: bdi 8:0: dirty=466 wb=1019 unstable=0 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=8 ino=12 dd-2583 [000] 162.067629: balance_dirty_state: bdi 8:0: dirty=491 wb=1019 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=9 ino=12 dd-2583 [000] 162.067700: balance_dirty_state: bdi 8:0: dirty=491 wb=1019 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=10 ino=12 dd-2583 [000] 162.067777: balance_dirty_state: bdi 8:0: dirty=516 wb=1019 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=11 ino=12 dd-2583 [000] 162.067862: balance_dirty_state: bdi 8:0: dirty=516 wb=1019 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=12 ino=12 dd-2583 [000] 162.067954: balance_dirty_state: bdi 8:0: dirty=541 wb=1019 unstable=0 bg_thresh=1044 thresh=2089 gap=529 poll_thresh=13 ino=12 dd-2583 [000] 162.068053: balance_dirty_state: bdi 8:0: dirty=541 wb=1019 unstable=0 bg_thresh=1041 thresh=2083 gap=523 poll_thresh=14 ino=12 dd-2583 [000] 162.068159: balance_dirty_state: bdi 8:0: dirty=566 wb=1019 unstable=0 bg_thresh=1044 thresh=2088 gap=503 poll_thresh=15 ino=12 dd-2583 [000] 162.068163: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=38108 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 162.075507: balance_dirty_state: bdi 8:0: dirty=566 wb=1019 unstable=0 bg_thresh=1031 thresh=2062 gap=477 poll_thresh=11 ino=12 dd-2583 [004] 162.075512: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-42% task_weight=101% bdi_bw=38108 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 162.083388: balance_dirty_state: bdi 8:0: dirty=566 wb=894 unstable=0 bg_thresh=1028 thresh=2057 gap=597 poll_thresh=8 ino=12 dd-2583 [004] 162.083487: balance_dirty_state: bdi 8:0: dirty=591 wb=894 unstable=0 bg_thresh=1028 thresh=2057 gap=572 poll_thresh=9 ino=12 dd-2583 [004] 162.083596: balance_dirty_state: bdi 8:0: dirty=591 wb=894 unstable=0 bg_thresh=1028 thresh=2057 gap=572 poll_thresh=10 ino=12 dd-2583 [004] 162.083718: balance_dirty_state: bdi 8:0: dirty=616 wb=894 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=11 ino=12 dd-2583 [004] 162.083851: balance_dirty_state: bdi 8:0: dirty=616 wb=894 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=12 ino=12 dd-2583 [004] 162.083999: balance_dirty_state: bdi 8:0: dirty=641 wb=894 unstable=0 bg_thresh=1033 thresh=2067 gap=532 poll_thresh=13 ino=12 dd-2583 [004] 162.084156: balance_dirty_state: bdi 8:0: dirty=641 wb=894 unstable=0 bg_thresh=1036 thresh=2072 gap=537 poll_thresh=14 ino=12 dd-2583 [004] 162.084567: balance_dirty_state: bdi 8:0: dirty=666 wb=894 unstable=0 bg_thresh=1036 thresh=2072 gap=512 poll_thresh=15 ino=12 dd-2583 [004] 162.084573: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=99% bdi_bw=38108 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2583 [004] 162.091396: balance_dirty_state: bdi 8:0: dirty=666 wb=894 unstable=0 bg_thresh=1030 thresh=2060 gap=500 poll_thresh=11 ino=12 dd-2583 [004] 162.091402: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=38108 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [004] 162.099329: balance_dirty_state: bdi 8:0: dirty=691 wb=769 unstable=0 bg_thresh=1027 thresh=2054 gap=594 poll_thresh=8 ino=12 dd-2583 [004] 162.099394: balance_dirty_state: bdi 8:0: dirty=691 wb=769 unstable=0 bg_thresh=1029 thresh=2059 gap=599 poll_thresh=9 ino=12 dd-2583 [004] 162.099464: balance_dirty_state: bdi 8:0: dirty=691 wb=769 unstable=0 bg_thresh=1029 thresh=2059 gap=599 poll_thresh=10 ino=12 dd-2583 [004] 162.099543: balance_dirty_state: bdi 8:0: dirty=716 wb=769 unstable=0 bg_thresh=1026 thresh=2053 gap=568 poll_thresh=11 ino=12 dd-2583 [004] 162.099627: balance_dirty_state: bdi 8:0: dirty=716 wb=769 unstable=0 bg_thresh=1029 thresh=2058 gap=573 poll_thresh=12 ino=12 dd-2583 [004] 162.099720: balance_dirty_state: bdi 8:0: dirty=741 wb=769 unstable=0 bg_thresh=1026 thresh=2052 gap=542 poll_thresh=13 ino=12 dd-2583 [004] 162.099820: balance_dirty_state: bdi 8:0: dirty=741 wb=769 unstable=0 bg_thresh=1028 thresh=2057 gap=547 poll_thresh=14 ino=12 dd-2583 [004] 162.099928: balance_dirty_state: bdi 8:0: dirty=766 wb=769 unstable=0 bg_thresh=1025 thresh=2051 gap=516 poll_thresh=15 ino=12 dd-2583 [004] 162.100042: balance_dirty_state: bdi 8:0: dirty=791 wb=769 unstable=0 bg_thresh=1028 thresh=2056 gap=496 poll_thresh=16 ino=12 dd-2583 [004] 162.100046: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=43% task_weight=99% bdi_bw=38108 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 162.107392: balance_dirty_state: bdi 8:0: dirty=791 wb=769 unstable=0 bg_thresh=1025 thresh=2050 gap=490 poll_thresh=12 ino=12 dd-2583 [004] 162.107396: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=38108 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 162.115375: balance_dirty_state: bdi 8:0: dirty=791 wb=769 unstable=0 bg_thresh=1027 thresh=2055 gap=495 poll_thresh=9 ino=12 dd-2583 [004] 162.115384: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=38108 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 162.123319: balance_dirty_state: bdi 8:0: dirty=816 wb=619 unstable=0 bg_thresh=1029 thresh=2058 gap=623 poll_thresh=7 ino=12 dd-2583 [004] 162.123380: balance_dirty_state: bdi 8:0: dirty=816 wb=619 unstable=0 bg_thresh=1031 thresh=2063 gap=628 poll_thresh=8 ino=12 dd-2583 [004] 162.123445: balance_dirty_state: bdi 8:0: dirty=816 wb=619 unstable=0 bg_thresh=1028 thresh=2057 gap=622 poll_thresh=9 ino=12 dd-2583 [004] 162.123515: balance_dirty_state: bdi 8:0: dirty=841 wb=619 unstable=0 bg_thresh=1028 thresh=2057 gap=597 poll_thresh=10 ino=12 dd-2583 [004] 162.123593: balance_dirty_state: bdi 8:0: dirty=841 wb=619 unstable=0 bg_thresh=1031 thresh=2062 gap=602 poll_thresh=11 ino=12 dd-2583 [004] 162.123678: balance_dirty_state: bdi 8:0: dirty=866 wb=619 unstable=0 bg_thresh=1028 thresh=2056 gap=571 poll_thresh=12 ino=12 dd-2583 [004] 162.123770: balance_dirty_state: bdi 8:0: dirty=866 wb=619 unstable=0 bg_thresh=1030 thresh=2061 gap=576 poll_thresh=13 ino=12 dd-2583 [004] 162.123871: balance_dirty_state: bdi 8:0: dirty=891 wb=619 unstable=0 bg_thresh=1027 thresh=2055 gap=545 poll_thresh=14 ino=12 dd-2583 [004] 162.123976: balance_dirty_state: bdi 8:0: dirty=891 wb=619 unstable=0 bg_thresh=1030 thresh=2060 gap=550 poll_thresh=15 ino=12 dd-2583 [004] 162.124089: balance_dirty_state: bdi 8:0: dirty=916 wb=619 unstable=0 bg_thresh=1027 thresh=2054 gap=519 poll_thresh=16 ino=12 dd-2583 [004] 162.124354: balance_dirty_state: bdi 8:0: dirty=941 wb=619 unstable=0 bg_thresh=1029 thresh=2059 gap=499 poll_thresh=17 ino=12 dd-2583 [004] 162.124358: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=38108 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 162.131315: balance_dirty_state: bdi 8:0: dirty=941 wb=619 unstable=0 bg_thresh=1029 thresh=2058 gap=498 poll_thresh=13 ino=12 dd-2583 [004] 162.131320: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=38108 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 162.139259: balance_dirty_state: bdi 8:0: dirty=966 wb=619 unstable=0 bg_thresh=1029 thresh=2058 gap=473 poll_thresh=10 ino=12 dd-2583 [004] 162.139267: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=36112 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 162.147253: balance_dirty_state: bdi 8:0: dirty=966 wb=494 unstable=0 bg_thresh=1027 thresh=2055 gap=595 poll_thresh=7 ino=12 dd-2583 [004] 162.147339: balance_dirty_state: bdi 8:0: dirty=966 wb=494 unstable=0 bg_thresh=1030 thresh=2060 gap=600 poll_thresh=8 ino=12 dd-2583 [004] 162.147435: balance_dirty_state: bdi 8:0: dirty=991 wb=494 unstable=0 bg_thresh=1027 thresh=2054 gap=569 poll_thresh=9 ino=12 dd-2583 [004] 162.147544: balance_dirty_state: bdi 8:0: dirty=991 wb=494 unstable=0 bg_thresh=1027 thresh=2054 gap=569 poll_thresh=10 ino=12 dd-2583 [004] 162.147659: balance_dirty_state: bdi 8:0: dirty=991 wb=494 unstable=0 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=11 ino=12 dd-2583 [004] 162.147789: balance_dirty_state: bdi 8:0: dirty=1016 wb=494 unstable=0 bg_thresh=1026 thresh=2053 gap=543 poll_thresh=12 ino=12 dd-2583 [004] 162.147927: balance_dirty_state: bdi 8:0: dirty=1016 wb=494 unstable=0 bg_thresh=1029 thresh=2058 gap=548 poll_thresh=13 ino=12 dd-2583 [004] 162.148074: balance_dirty_state: bdi 8:0: dirty=1041 wb=494 unstable=0 bg_thresh=1028 thresh=2057 gap=522 poll_thresh=14 ino=12 dd-2583 [004] 162.148244: balance_dirty_state: bdi 8:0: dirty=1066 wb=494 unstable=0 bg_thresh=1028 thresh=2057 gap=497 poll_thresh=15 ino=12 flush-8:0-2554 [001] 162.148244: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1248 wrote=6 to_write=8186 dd-2583 [004] 162.148246: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=36112 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [001] 162.150255: writeback_single_inode: bdi 8:0: ino=12 state= age=188 wrote=1038 to_write=7148 dd-2583 [004] 162.155235: balance_dirty_state: bdi 8:0: dirty=16 wb=1544 unstable=0 bg_thresh=1028 thresh=2056 gap=496 poll_thresh=11 ino=12 dd-2583 [004] 162.155241: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1401 avg_dirty=1401 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=36112 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 162.163130: balance_dirty_state: bdi 8:0: dirty=16 wb=1419 unstable=0 bg_thresh=1030 thresh=2060 gap=625 poll_thresh=8 ino=12 dd-2583 [004] 162.163228: balance_dirty_state: bdi 8:0: dirty=41 wb=1419 unstable=0 bg_thresh=1030 thresh=2060 gap=600 poll_thresh=9 ino=12 dd-2583 [004] 162.163333: balance_dirty_state: bdi 8:0: dirty=41 wb=1419 unstable=0 bg_thresh=1027 thresh=2054 gap=594 poll_thresh=10 ino=12 dd-2583 [004] 162.163449: balance_dirty_state: bdi 8:0: dirty=66 wb=1419 unstable=0 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=11 ino=12 dd-2583 [004] 162.163577: balance_dirty_state: bdi 8:0: dirty=66 wb=1419 unstable=0 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=12 ino=12 dd-2583 [004] 162.163716: balance_dirty_state: bdi 8:0: dirty=91 wb=1419 unstable=0 bg_thresh=1029 thresh=2058 gap=548 poll_thresh=13 ino=12 dd-2583 [004] 162.163865: balance_dirty_state: bdi 8:0: dirty=91 wb=1419 unstable=0 bg_thresh=1029 thresh=2058 gap=548 poll_thresh=14 ino=12 dd-2583 [004] 162.164022: balance_dirty_state: bdi 8:0: dirty=116 wb=1419 unstable=0 bg_thresh=1028 thresh=2057 gap=522 poll_thresh=15 ino=12 dd-2583 [004] 162.164411: balance_dirty_state: bdi 8:0: dirty=116 wb=1419 unstable=0 bg_thresh=1031 thresh=2062 gap=527 poll_thresh=16 ino=12 dd-2583 [004] 162.164593: balance_dirty_state: bdi 8:0: dirty=141 wb=1419 unstable=0 bg_thresh=1028 thresh=2056 gap=496 poll_thresh=17 ino=12 dd-2583 [004] 162.164599: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=36112 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 162.171201: balance_dirty_state: bdi 8:0: dirty=141 wb=1419 unstable=0 bg_thresh=1028 thresh=2056 gap=496 poll_thresh=13 ino=12 dd-2583 [000] 162.171205: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=36112 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 162.179033: balance_dirty_state: bdi 8:0: dirty=166 wb=1269 unstable=0 bg_thresh=1028 thresh=2056 gap=621 poll_thresh=10 ino=12 dd-2583 [000] 162.179111: balance_dirty_state: bdi 8:0: dirty=166 wb=1269 unstable=0 bg_thresh=1028 thresh=2056 gap=621 poll_thresh=11 ino=12 dd-2583 [000] 162.179195: balance_dirty_state: bdi 8:0: dirty=191 wb=1269 unstable=0 bg_thresh=1030 thresh=2061 gap=601 poll_thresh=12 ino=12 dd-2583 [000] 162.179286: balance_dirty_state: bdi 8:0: dirty=191 wb=1269 unstable=0 bg_thresh=1033 thresh=2066 gap=606 poll_thresh=13 ino=12 dd-2583 [000] 162.179382: balance_dirty_state: bdi 8:0: dirty=216 wb=1269 unstable=0 bg_thresh=1033 thresh=2066 gap=581 poll_thresh=14 ino=12 dd-2583 [000] 162.179489: balance_dirty_state: bdi 8:0: dirty=216 wb=1269 unstable=0 bg_thresh=1035 thresh=2071 gap=586 poll_thresh=15 ino=12 dd-2583 [000] 162.179602: balance_dirty_state: bdi 8:0: dirty=241 wb=1269 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=16 ino=12 dd-2583 [000] 162.179720: balance_dirty_state: bdi 8:0: dirty=266 wb=1269 unstable=0 bg_thresh=1035 thresh=2070 gap=535 poll_thresh=17 ino=12 dd-2583 [000] 162.179847: balance_dirty_state: bdi 8:0: dirty=266 wb=1269 unstable=0 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=18 ino=12 dd-2583 [000] 162.179981: balance_dirty_state: bdi 8:0: dirty=291 wb=1269 unstable=0 bg_thresh=1034 thresh=2069 gap=509 poll_thresh=19 ino=12 dd-2583 [000] 162.179985: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=36112 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 162.187200: balance_dirty_state: bdi 8:0: dirty=316 wb=1144 unstable=0 bg_thresh=1026 thresh=2052 gap=592 poll_thresh=14 ino=12 dd-2583 [000] 162.187422: balance_dirty_state: bdi 8:0: dirty=316 wb=1144 unstable=0 bg_thresh=1028 thresh=2057 gap=597 poll_thresh=15 ino=12 dd-2583 [000] 162.187655: balance_dirty_state: bdi 8:0: dirty=341 wb=1144 unstable=0 bg_thresh=1028 thresh=2057 gap=572 poll_thresh=16 ino=12 dd-2583 [000] 162.187907: balance_dirty_state: bdi 8:0: dirty=366 wb=1144 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=17 ino=12 dd-2583 [000] 162.188698: balance_dirty_state: bdi 8:0: dirty=366 wb=1044 unstable=0 bg_thresh=1033 thresh=2067 gap=657 poll_thresh=18 ino=12 dd-2583 [000] 162.189111: balance_dirty_state: bdi 8:0: dirty=391 wb=1044 unstable=0 bg_thresh=1034 thresh=2069 gap=634 poll_thresh=19 ino=12 dd-2583 [000] 162.189405: balance_dirty_state: bdi 8:0: dirty=416 wb=1044 unstable=0 bg_thresh=1034 thresh=2069 gap=609 poll_thresh=20 ino=12 dd-2583 [000] 162.189724: balance_dirty_state: bdi 8:0: dirty=441 wb=1044 unstable=0 bg_thresh=1034 thresh=2068 gap=583 poll_thresh=21 ino=12 dd-2583 [000] 162.190048: balance_dirty_state: bdi 8:0: dirty=466 wb=1044 unstable=0 bg_thresh=1033 thresh=2067 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 162.190395: balance_dirty_state: bdi 8:0: dirty=466 wb=1044 unstable=0 bg_thresh=1033 thresh=2066 gap=556 poll_thresh=23 ino=12 dd-2583 [000] 162.190747: balance_dirty_state: bdi 8:0: dirty=491 wb=1044 unstable=0 bg_thresh=1035 thresh=2071 gap=536 poll_thresh=24 ino=12 dd-2583 [000] 162.191138: balance_dirty_state: bdi 8:0: dirty=516 wb=1044 unstable=0 bg_thresh=1035 thresh=2070 gap=510 poll_thresh=25 ino=12 dd-2583 [000] 162.191147: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=36112 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [000] 162.199100: balance_dirty_state: bdi 8:0: dirty=541 wb=1044 unstable=0 bg_thresh=1034 thresh=2069 gap=484 poll_thresh=19 ino=12 dd-2583 [000] 162.199104: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=36112 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 162.207085: balance_dirty_state: bdi 8:0: dirty=566 wb=1044 unstable=0 bg_thresh=1033 thresh=2067 gap=457 poll_thresh=14 ino=12 dd-2583 [004] 162.207091: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=36112 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 162.213357: balance_dirty_state: bdi 0:15: dirty=566 wb=919 unstable=0 bg_thresh=1023 thresh=2047 gap=562 poll_thresh=5 ino=2385714 dd-2583 [005] 162.215037: balance_dirty_state: bdi 8:0: dirty=566 wb=919 unstable=0 bg_thresh=1025 thresh=2051 gap=566 poll_thresh=10 ino=12 dd-2583 [005] 162.215186: balance_dirty_state: bdi 8:0: dirty=591 wb=919 unstable=0 bg_thresh=1028 thresh=2056 gap=546 poll_thresh=11 ino=12 dd-2583 [005] 162.215320: balance_dirty_state: bdi 8:0: dirty=591 wb=919 unstable=0 bg_thresh=1028 thresh=2056 gap=546 poll_thresh=12 ino=12 dd-2583 [005] 162.215415: balance_dirty_state: bdi 8:0: dirty=616 wb=919 unstable=0 bg_thresh=1030 thresh=2061 gap=526 poll_thresh=13 ino=12 dd-2583 [005] 162.215523: balance_dirty_state: bdi 8:0: dirty=616 wb=919 unstable=0 bg_thresh=1030 thresh=2061 gap=526 poll_thresh=14 ino=12 dd-2583 [005] 162.215789: balance_dirty_state: bdi 8:0: dirty=641 wb=919 unstable=0 bg_thresh=1033 thresh=2066 gap=506 poll_thresh=15 ino=12 dd-2583 [005] 162.215794: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=36112 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [001] 162.223115: balance_dirty_state: bdi 8:0: dirty=641 wb=919 unstable=0 bg_thresh=1036 thresh=2072 gap=512 poll_thresh=11 ino=12 dd-2583 [001] 162.223124: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=36112 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [006] 162.231053: balance_dirty_state: bdi 8:0: dirty=641 wb=919 unstable=0 bg_thresh=1036 thresh=2072 gap=512 poll_thresh=8 ino=12 dd-2583 [006] 162.231062: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=36112 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [006] 162.239000: balance_dirty_state: bdi 8:0: dirty=641 wb=919 unstable=0 bg_thresh=1038 thresh=2077 gap=517 poll_thresh=6 ino=12 dd-2583 [006] 162.239008: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=99% bdi_bw=36112 base_bw=28 task_bw=0 dirtied=6 period=6004 think=0 pause=8 dd-2583 [006] 162.246953: balance_dirty_state: bdi 8:0: dirty=641 wb=919 unstable=0 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=4 ino=12 dd-2583 [006] 162.246957: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=35428 base_bw=28 task_bw=0 dirtied=4 period=4004 think=0 pause=8 dd-2583 [006] 162.254841: balance_dirty_state: bdi 8:0: dirty=666 wb=794 unstable=0 bg_thresh=1036 thresh=2073 gap=613 poll_thresh=3 ino=12 dd-2583 [006] 162.254884: balance_dirty_state: bdi 8:0: dirty=666 wb=794 unstable=0 bg_thresh=1036 thresh=2073 gap=613 poll_thresh=4 ino=12 dd-2583 [006] 162.254940: balance_dirty_state: bdi 8:0: dirty=666 wb=794 unstable=0 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=5 ino=12 dd-2583 [006] 162.255003: balance_dirty_state: bdi 8:0: dirty=666 wb=794 unstable=0 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=6 ino=12 dd-2583 [006] 162.255080: balance_dirty_state: bdi 8:0: dirty=666 wb=794 unstable=0 bg_thresh=1036 thresh=2072 gap=612 poll_thresh=7 ino=12 dd-2583 [006] 162.255164: balance_dirty_state: bdi 8:0: dirty=691 wb=794 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=8 ino=12 dd-2583 [006] 162.255264: balance_dirty_state: bdi 8:0: dirty=691 wb=794 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=9 ino=12 dd-2583 [006] 162.255370: balance_dirty_state: bdi 8:0: dirty=691 wb=794 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=10 ino=12 dd-2583 [006] 162.255487: balance_dirty_state: bdi 8:0: dirty=716 wb=794 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=11 ino=12 dd-2583 [006] 162.255615: balance_dirty_state: bdi 8:0: dirty=716 wb=794 unstable=0 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=12 ino=12 dd-2583 [006] 162.255755: balance_dirty_state: bdi 8:0: dirty=741 wb=794 unstable=0 bg_thresh=1035 thresh=2070 gap=535 poll_thresh=13 ino=12 dd-2583 [006] 162.255908: balance_dirty_state: bdi 8:0: dirty=741 wb=794 unstable=0 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=14 ino=12 dd-2583 [006] 162.256068: balance_dirty_state: bdi 8:0: dirty=766 wb=794 unstable=0 bg_thresh=1037 thresh=2074 gap=514 poll_thresh=15 ino=12 dd-2583 [006] 162.256073: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=35428 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [006] 162.262893: balance_dirty_state: bdi 8:0: dirty=791 wb=644 unstable=0 bg_thresh=1036 thresh=2072 gap=637 poll_thresh=11 ino=12 dd-2583 [006] 162.263024: balance_dirty_state: bdi 8:0: dirty=791 wb=644 unstable=0 bg_thresh=1038 thresh=2077 gap=642 poll_thresh=12 ino=12 dd-2583 [006] 162.263163: balance_dirty_state: bdi 8:0: dirty=816 wb=644 unstable=0 bg_thresh=1035 thresh=2071 gap=611 poll_thresh=13 ino=12 dd-2583 [006] 162.263314: balance_dirty_state: bdi 8:0: dirty=816 wb=644 unstable=0 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=14 ino=12 dd-2583 [006] 162.263474: balance_dirty_state: bdi 8:0: dirty=841 wb=644 unstable=0 bg_thresh=1035 thresh=2070 gap=585 poll_thresh=15 ino=12 dd-2583 [006] 162.263643: balance_dirty_state: bdi 8:0: dirty=841 wb=644 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=16 ino=12 dd-2583 [006] 162.263823: balance_dirty_state: bdi 8:0: dirty=866 wb=644 unstable=0 bg_thresh=1034 thresh=2069 gap=559 poll_thresh=17 ino=12 dd-2583 [006] 162.264235: balance_dirty_state: bdi 8:0: dirty=891 wb=644 unstable=0 bg_thresh=1037 thresh=2074 gap=539 poll_thresh=18 ino=12 dd-2583 [006] 162.264442: balance_dirty_state: bdi 8:0: dirty=891 wb=644 unstable=0 bg_thresh=1036 thresh=2073 gap=538 poll_thresh=19 ino=12 dd-2583 [006] 162.264653: balance_dirty_state: bdi 8:0: dirty=916 wb=644 unstable=0 bg_thresh=1036 thresh=2072 gap=512 poll_thresh=20 ino=12 dd-2583 [006] 162.264659: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=35428 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 162.270946: balance_dirty_state: bdi 8:0: dirty=941 wb=644 unstable=0 bg_thresh=1036 thresh=2072 gap=487 poll_thresh=15 ino=12 dd-2583 [006] 162.270950: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=35428 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [001] 162.278964: balance_dirty_state: bdi 8:0: dirty=966 wb=519 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=11 ino=12 dd-2583 [001] 162.279146: balance_dirty_state: bdi 8:0: dirty=966 wb=519 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=12 ino=12 dd-2583 [001] 162.279340: balance_dirty_state: bdi 8:0: dirty=991 wb=519 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=13 ino=12 dd-2583 [001] 162.279548: balance_dirty_state: bdi 8:0: dirty=991 wb=519 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=14 ino=12 dd-2583 [001] 162.279776: balance_dirty_state: bdi 8:0: dirty=1016 wb=519 unstable=0 bg_thresh=1036 thresh=2073 gap=538 poll_thresh=15 ino=12 dd-2583 [001] 162.280011: balance_dirty_state: bdi 8:0: dirty=1041 wb=519 unstable=0 bg_thresh=1039 thresh=2078 gap=518 poll_thresh=16 ino=12 dd-2583 [001] 162.280020: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1240 avg_dirty=1240 bdi_gap=105% task_gap=110% task_weight=100% bdi_bw=35428 base_bw=28 task_bw=28 dirtied=16 period=2004 think=0 pause=8 flush-8:0-2554 [005] 162.280173: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1380 wrote=6 to_write=8186 flush-8:0-2554 [005] 162.282222: writeback_single_inode: bdi 8:0: ino=12 state= age=124 wrote=1033 to_write=7153 dd-2583 [001] 162.286968: balance_dirty_state: bdi 8:0: dirty=16 wb=1544 unstable=0 bg_thresh=1038 thresh=2077 gap=517 poll_thresh=12 ino=12 dd-2583 [001] 162.286977: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1401 avg_dirty=1401 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=35428 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 162.294841: balance_dirty_state: bdi 8:0: dirty=41 wb=1419 unstable=0 bg_thresh=1037 thresh=2075 gap=615 poll_thresh=9 ino=12 dd-2583 [001] 162.294911: balance_dirty_state: bdi 8:0: dirty=41 wb=1419 unstable=0 bg_thresh=1037 thresh=2075 gap=615 poll_thresh=10 ino=12 dd-2583 [001] 162.294992: balance_dirty_state: bdi 8:0: dirty=41 wb=1419 unstable=0 bg_thresh=1037 thresh=2074 gap=614 poll_thresh=11 ino=12 dd-2583 [001] 162.295076: balance_dirty_state: bdi 8:0: dirty=66 wb=1419 unstable=0 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=12 ino=12 dd-2583 [001] 162.295167: balance_dirty_state: bdi 8:0: dirty=66 wb=1419 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=13 ino=12 dd-2583 [001] 162.295265: balance_dirty_state: bdi 8:0: dirty=91 wb=1419 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=14 ino=12 dd-2583 [001] 162.295371: balance_dirty_state: bdi 8:0: dirty=116 wb=1419 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=15 ino=12 dd-2583 [001] 162.295627: balance_dirty_state: bdi 8:0: dirty=116 wb=1419 unstable=0 bg_thresh=1036 thresh=2072 gap=537 poll_thresh=16 ino=12 dd-2583 [001] 162.295747: balance_dirty_state: bdi 8:0: dirty=141 wb=1419 unstable=0 bg_thresh=1038 thresh=2077 gap=517 poll_thresh=17 ino=12 dd-2583 [001] 162.295751: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=64% task_weight=100% bdi_bw=35428 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [001] 162.302765: balance_dirty_state: bdi 8:0: dirty=141 wb=1419 unstable=0 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=13 ino=12 dd-2583 [001] 162.302770: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=35428 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [001] 162.310784: balance_dirty_state: bdi 8:0: dirty=166 wb=1269 unstable=0 bg_thresh=1039 thresh=2078 gap=643 poll_thresh=10 ino=12 dd-2583 [001] 162.310868: balance_dirty_state: bdi 8:0: dirty=166 wb=1269 unstable=0 bg_thresh=1038 thresh=2077 gap=642 poll_thresh=11 ino=12 dd-2583 [001] 162.310953: balance_dirty_state: bdi 8:0: dirty=191 wb=1269 unstable=0 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=12 ino=12 dd-2583 [001] 162.311043: balance_dirty_state: bdi 8:0: dirty=191 wb=1269 unstable=0 bg_thresh=1041 thresh=2082 gap=622 poll_thresh=13 ino=12 dd-2583 [001] 162.311141: balance_dirty_state: bdi 8:0: dirty=216 wb=1269 unstable=0 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=14 ino=12 dd-2583 [001] 162.311247: balance_dirty_state: bdi 8:0: dirty=216 wb=1269 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=15 ino=12 dd-2583 [001] 162.311359: balance_dirty_state: bdi 8:0: dirty=241 wb=1269 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=16 ino=12 dd-2583 [001] 162.311477: balance_dirty_state: bdi 8:0: dirty=266 wb=1269 unstable=0 bg_thresh=1040 thresh=2080 gap=545 poll_thresh=17 ino=12 dd-2583 [001] 162.311603: balance_dirty_state: bdi 8:0: dirty=266 wb=1269 unstable=0 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=18 ino=12 dd-2583 [001] 162.311740: balance_dirty_state: bdi 8:0: dirty=291 wb=1269 unstable=0 bg_thresh=1039 thresh=2078 gap=518 poll_thresh=19 ino=12 dd-2583 [001] 162.311744: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=65% task_weight=100% bdi_bw=35428 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2583 [004] 162.318781: balance_dirty_state: bdi 8:0: dirty=291 wb=1269 unstable=0 bg_thresh=1036 thresh=2072 gap=512 poll_thresh=14 ino=12 dd-2583 [004] 162.318793: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=99% bdi_bw=35428 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [004] 162.326659: balance_dirty_state: bdi 8:0: dirty=316 wb=1144 unstable=0 bg_thresh=1033 thresh=2066 gap=606 poll_thresh=10 ino=12 dd-2583 [004] 162.326779: balance_dirty_state: bdi 8:0: dirty=316 wb=1144 unstable=0 bg_thresh=1033 thresh=2066 gap=606 poll_thresh=11 ino=12 dd-2583 [004] 162.326883: balance_dirty_state: bdi 8:0: dirty=341 wb=1144 unstable=0 bg_thresh=1035 thresh=2071 gap=586 poll_thresh=12 ino=12 dd-2583 [004] 162.326993: balance_dirty_state: bdi 8:0: dirty=341 wb=1144 unstable=0 bg_thresh=1035 thresh=2071 gap=586 poll_thresh=13 ino=12 dd-2583 [004] 162.327134: balance_dirty_state: bdi 8:0: dirty=366 wb=1144 unstable=0 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=14 ino=12 dd-2583 [004] 162.327455: balance_dirty_state: bdi 8:0: dirty=366 wb=1144 unstable=0 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=15 ino=12 dd-2583 [004] 162.327628: balance_dirty_state: bdi 8:0: dirty=391 wb=1144 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=16 ino=12 dd-2583 [004] 162.327808: balance_dirty_state: bdi 8:0: dirty=416 wb=1144 unstable=0 bg_thresh=1043 thresh=2086 gap=526 poll_thresh=17 ino=12 dd-2583 [004] 162.327976: balance_dirty_state: bdi 8:0: dirty=416 wb=1144 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=18 ino=12 dd-2583 [004] 162.328120: balance_dirty_state: bdi 8:0: dirty=441 wb=1144 unstable=0 bg_thresh=1039 thresh=2079 gap=494 poll_thresh=19 ino=12 dd-2583 [004] 162.328125: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=35428 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 162.334631: balance_dirty_state: bdi 8:0: dirty=466 wb=1144 unstable=0 bg_thresh=1034 thresh=2069 gap=459 poll_thresh=14 ino=12 dd-2583 [004] 162.334639: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=35428 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 162.346593: balance_dirty_state: bdi 8:0: dirty=466 wb=1019 unstable=0 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=10 ino=12 dd-2583 [004] 162.346716: balance_dirty_state: bdi 8:0: dirty=466 wb=1019 unstable=0 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=11 ino=12 dd-2583 [004] 162.346846: balance_dirty_state: bdi 8:0: dirty=491 wb=1019 unstable=0 bg_thresh=1032 thresh=2064 gap=554 poll_thresh=12 ino=12 dd-2583 [004] 162.346975: balance_dirty_state: bdi 8:0: dirty=491 wb=1019 unstable=0 bg_thresh=1032 thresh=2064 gap=554 poll_thresh=13 ino=12 dd-2583 [004] 162.347076: balance_dirty_state: bdi 8:0: dirty=516 wb=1019 unstable=0 bg_thresh=1034 thresh=2069 gap=534 poll_thresh=14 ino=12 dd-2583 [004] 162.347181: balance_dirty_state: bdi 8:0: dirty=541 wb=1019 unstable=0 bg_thresh=1034 thresh=2068 gap=508 poll_thresh=15 ino=12 dd-2583 [004] 162.347185: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=99% bdi_bw=35428 base_bw=28 task_bw=8 dirtied=15 period=5004 think=4 pause=8 dd-2583 [004] 162.354556: balance_dirty_state: bdi 8:0: dirty=541 wb=894 unstable=0 bg_thresh=1030 thresh=2061 gap=626 poll_thresh=11 ino=12 dd-2583 [004] 162.354642: balance_dirty_state: bdi 8:0: dirty=541 wb=894 unstable=0 bg_thresh=1033 thresh=2066 gap=631 poll_thresh=12 ino=12 dd-2583 [004] 162.354735: balance_dirty_state: bdi 8:0: dirty=566 wb=894 unstable=0 bg_thresh=1030 thresh=2060 gap=600 poll_thresh=13 ino=12 dd-2583 [004] 162.354838: balance_dirty_state: bdi 8:0: dirty=591 wb=894 unstable=0 bg_thresh=1030 thresh=2060 gap=575 poll_thresh=14 ino=12 dd-2583 [004] 162.354947: balance_dirty_state: bdi 8:0: dirty=591 wb=894 unstable=0 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=15 ino=12 dd-2583 [004] 162.355062: balance_dirty_state: bdi 8:0: dirty=616 wb=894 unstable=0 bg_thresh=1032 thresh=2064 gap=554 poll_thresh=16 ino=12 dd-2583 [004] 162.355336: balance_dirty_state: bdi 8:0: dirty=641 wb=894 unstable=0 bg_thresh=1029 thresh=2058 gap=523 poll_thresh=17 ino=12 dd-2583 [004] 162.355468: balance_dirty_state: bdi 8:0: dirty=641 wb=894 unstable=0 bg_thresh=1028 thresh=2057 gap=522 poll_thresh=18 ino=12 dd-2583 [004] 162.355602: balance_dirty_state: bdi 8:0: dirty=666 wb=894 unstable=0 bg_thresh=1031 thresh=2062 gap=502 poll_thresh=19 ino=12 dd-2583 [004] 162.355607: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=35752 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [006] 162.362629: balance_dirty_state: bdi 8:0: dirty=666 wb=894 unstable=0 bg_thresh=1031 thresh=2062 gap=502 poll_thresh=14 ino=12 dd-2583 [006] 162.362638: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=35752 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 162.370582: balance_dirty_state: bdi 8:0: dirty=691 wb=769 unstable=0 bg_thresh=1033 thresh=2067 gap=607 poll_thresh=10 ino=12 dd-2583 [006] 162.370748: balance_dirty_state: bdi 8:0: dirty=691 wb=769 unstable=0 bg_thresh=1036 thresh=2072 gap=612 poll_thresh=11 ino=12 dd-2583 [006] 162.370927: balance_dirty_state: bdi 8:0: dirty=716 wb=769 unstable=0 bg_thresh=1033 thresh=2066 gap=581 poll_thresh=12 ino=12 dd-2583 [006] 162.371124: balance_dirty_state: bdi 8:0: dirty=716 wb=769 unstable=0 bg_thresh=1035 thresh=2071 gap=586 poll_thresh=13 ino=12 dd-2583 [006] 162.371331: balance_dirty_state: bdi 8:0: dirty=741 wb=769 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=14 ino=12 dd-2583 [006] 162.371555: balance_dirty_state: bdi 8:0: dirty=741 wb=769 unstable=0 bg_thresh=1035 thresh=2070 gap=560 poll_thresh=15 ino=12 dd-2583 [006] 162.371794: balance_dirty_state: bdi 8:0: dirty=766 wb=769 unstable=0 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=16 ino=12 dd-2583 [006] 162.372055: balance_dirty_state: bdi 8:0: dirty=791 wb=769 unstable=0 bg_thresh=1034 thresh=2069 gap=509 poll_thresh=17 ino=12 dd-2583 [006] 162.372063: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=98% bdi_bw=35752 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [006] 162.378538: balance_dirty_state: bdi 8:0: dirty=791 wb=644 unstable=0 bg_thresh=1035 thresh=2070 gap=635 poll_thresh=13 ino=12 dd-2583 [006] 162.378638: balance_dirty_state: bdi 8:0: dirty=816 wb=644 unstable=0 bg_thresh=1032 thresh=2064 gap=604 poll_thresh=14 ino=12 dd-2583 [006] 162.378743: balance_dirty_state: bdi 8:0: dirty=816 wb=644 unstable=0 bg_thresh=1034 thresh=2069 gap=609 poll_thresh=15 ino=12 dd-2583 [006] 162.378857: balance_dirty_state: bdi 8:0: dirty=841 wb=644 unstable=0 bg_thresh=1031 thresh=2063 gap=578 poll_thresh=16 ino=12 dd-2583 [006] 162.378978: balance_dirty_state: bdi 8:0: dirty=866 wb=644 unstable=0 bg_thresh=1033 thresh=2067 gap=557 poll_thresh=17 ino=12 dd-2583 [006] 162.379248: balance_dirty_state: bdi 8:0: dirty=866 wb=644 unstable=0 bg_thresh=1033 thresh=2067 gap=557 poll_thresh=18 ino=12 dd-2583 [006] 162.379383: balance_dirty_state: bdi 8:0: dirty=891 wb=644 unstable=0 bg_thresh=1033 thresh=2066 gap=531 poll_thresh=19 ino=12 dd-2583 [006] 162.379524: balance_dirty_state: bdi 8:0: dirty=916 wb=644 unstable=0 bg_thresh=1035 thresh=2071 gap=511 poll_thresh=20 ino=12 dd-2583 [006] 162.379528: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=15% task_weight=98% bdi_bw=35752 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 162.386556: balance_dirty_state: bdi 8:0: dirty=941 wb=644 unstable=0 bg_thresh=1035 thresh=2071 gap=486 poll_thresh=15 ino=12 dd-2583 [000] 162.386562: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=35752 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 162.394430: balance_dirty_state: bdi 8:0: dirty=941 wb=644 unstable=0 bg_thresh=1035 thresh=2071 gap=486 poll_thresh=11 ino=12 dd-2583 [000] 162.394435: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=35752 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 162.402365: balance_dirty_state: bdi 8:0: dirty=966 wb=519 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=8 ino=12 dd-2583 [000] 162.402456: balance_dirty_state: bdi 8:0: dirty=966 wb=519 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=9 ino=12 dd-2583 [000] 162.402553: balance_dirty_state: bdi 8:0: dirty=966 wb=519 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=10 ino=12 dd-2583 [000] 162.402663: balance_dirty_state: bdi 8:0: dirty=991 wb=519 unstable=0 bg_thresh=1039 thresh=2078 gap=568 poll_thresh=11 ino=12 dd-2583 [000] 162.402781: balance_dirty_state: bdi 8:0: dirty=991 wb=519 unstable=0 bg_thresh=1039 thresh=2078 gap=568 poll_thresh=12 ino=12 dd-2583 [000] 162.402910: balance_dirty_state: bdi 8:0: dirty=1016 wb=519 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=13 ino=12 dd-2583 [000] 162.403051: balance_dirty_state: bdi 8:0: dirty=1016 wb=519 unstable=0 bg_thresh=1044 thresh=2088 gap=553 poll_thresh=14 ino=12 dd-2583 [000] 162.403199: balance_dirty_state: bdi 8:0: dirty=1041 wb=519 unstable=0 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=15 ino=12 dd-2583 [000] 162.403361: balance_dirty_state: bdi 8:0: dirty=1066 wb=519 unstable=0 bg_thresh=1043 thresh=2087 gap=502 poll_thresh=16 ino=12 dd-2583 [000] 162.403367: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-12% task_weight=98% bdi_bw=35752 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [004] 162.403481: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1504 wrote=6 to_write=8186 flush-8:0-2554 [004] 162.404865: writeback_single_inode: bdi 8:0: ino=12 state= age=116 wrote=1058 to_write=7128 dd-2583 [004] 162.410510: balance_dirty_state: bdi 8:0: dirty=16 wb=1569 unstable=0 bg_thresh=1040 thresh=2081 gap=496 poll_thresh=12 ino=12 dd-2583 [004] 162.410519: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=35752 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 162.418269: balance_dirty_state: bdi 8:0: dirty=16 wb=1569 unstable=0 bg_thresh=1040 thresh=2081 gap=496 poll_thresh=12 ino=12 dd-2583 [004] 162.418278: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=35752 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 162.426302: balance_dirty_state: bdi 8:0: dirty=16 wb=1569 unstable=0 bg_thresh=1040 thresh=2081 gap=496 poll_thresh=12 ino=12 dd-2583 [004] 162.426312: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=35752 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 162.434284: balance_dirty_state: bdi 8:0: dirty=16 wb=1569 unstable=0 bg_thresh=1040 thresh=2081 gap=496 poll_thresh=12 ino=12 dd-2583 [000] 162.434311: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=35752 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 162.442133: balance_dirty_state: bdi 8:0: dirty=16 wb=1419 unstable=0 bg_thresh=1033 thresh=2067 gap=632 poll_thresh=12 ino=12 dd-2583 [000] 162.442158: balance_dirty_state: bdi 8:0: dirty=16 wb=1419 unstable=0 bg_thresh=1033 thresh=2067 gap=632 poll_thresh=9 ino=12 dd-2583 [000] 162.442226: balance_dirty_state: bdi 8:0: dirty=16 wb=1419 unstable=0 bg_thresh=1033 thresh=2067 gap=632 poll_thresh=10 ino=12 dd-2583 [000] 162.442304: balance_dirty_state: bdi 8:0: dirty=16 wb=1419 unstable=0 bg_thresh=1033 thresh=2067 gap=632 poll_thresh=11 ino=12 dd-2583 [000] 162.442388: balance_dirty_state: bdi 8:0: dirty=41 wb=1419 unstable=0 bg_thresh=1036 thresh=2072 gap=612 poll_thresh=12 ino=12 dd-2583 [000] 162.442477: balance_dirty_state: bdi 8:0: dirty=41 wb=1419 unstable=0 bg_thresh=1036 thresh=2072 gap=612 poll_thresh=13 ino=12 dd-2583 [000] 162.442575: balance_dirty_state: bdi 8:0: dirty=66 wb=1419 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=14 ino=12 dd-2583 [000] 162.442826: balance_dirty_state: bdi 8:0: dirty=91 wb=1419 unstable=0 bg_thresh=1041 thresh=2082 gap=572 poll_thresh=15 ino=12 dd-2583 [000] 162.442939: balance_dirty_state: bdi 8:0: dirty=91 wb=1419 unstable=0 bg_thresh=1041 thresh=2082 gap=572 poll_thresh=16 ino=12 dd-2583 [000] 162.443058: balance_dirty_state: bdi 8:0: dirty=116 wb=1419 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=17 ino=12 dd-2583 [000] 162.443184: balance_dirty_state: bdi 8:0: dirty=141 wb=1419 unstable=0 bg_thresh=1043 thresh=2086 gap=526 poll_thresh=18 ino=12 dd-2583 [000] 162.443318: balance_dirty_state: bdi 8:0: dirty=141 wb=1419 unstable=0 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=19 ino=12 dd-2583 [000] 162.443457: balance_dirty_state: bdi 8:0: dirty=166 wb=1419 unstable=0 bg_thresh=1039 thresh=2079 gap=494 poll_thresh=20 ino=12 dd-2583 [000] 162.443461: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=35752 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 162.450347: balance_dirty_state: bdi 8:0: dirty=166 wb=1419 unstable=0 bg_thresh=1034 thresh=2069 gap=484 poll_thresh=20 ino=12 dd-2583 [000] 162.450359: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=35752 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 162.458116: balance_dirty_state: bdi 8:0: dirty=166 wb=1294 unstable=0 bg_thresh=1033 thresh=2066 gap=606 poll_thresh=20 ino=12 dd-2583 [004] 162.458149: balance_dirty_state: bdi 8:0: dirty=166 wb=1294 unstable=0 bg_thresh=1033 thresh=2066 gap=606 poll_thresh=15 ino=12 dd-2583 [004] 162.458331: balance_dirty_state: bdi 8:0: dirty=191 wb=1294 unstable=0 bg_thresh=1033 thresh=2066 gap=581 poll_thresh=16 ino=12 dd-2583 [004] 162.458454: balance_dirty_state: bdi 8:0: dirty=191 wb=1294 unstable=0 bg_thresh=1035 thresh=2071 gap=586 poll_thresh=17 ino=12 dd-2583 [004] 162.458645: balance_dirty_state: bdi 8:0: dirty=216 wb=1294 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=18 ino=12 dd-2583 [004] 162.458849: balance_dirty_state: bdi 8:0: dirty=241 wb=1294 unstable=0 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 162.459062: balance_dirty_state: bdi 8:0: dirty=266 wb=1294 unstable=0 bg_thresh=1037 thresh=2075 gap=515 poll_thresh=20 ino=12 dd-2583 [004] 162.459069: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=34620 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 162.470293: balance_dirty_state: bdi 8:0: dirty=272 wb=1044 unstable=0 bg_thresh=1037 thresh=2074 gap=758 poll_thresh=15 ino=12 dd-2583 [004] 162.470470: balance_dirty_state: bdi 8:0: dirty=297 wb=1044 unstable=0 bg_thresh=1039 thresh=2079 gap=738 poll_thresh=16 ino=12 dd-2583 [004] 162.470660: balance_dirty_state: bdi 8:0: dirty=322 wb=1044 unstable=0 bg_thresh=1039 thresh=2079 gap=713 poll_thresh=17 ino=12 dd-2583 [004] 162.471097: balance_dirty_state: bdi 8:0: dirty=322 wb=1044 unstable=0 bg_thresh=1042 thresh=2084 gap=718 poll_thresh=18 ino=12 dd-2583 [004] 162.471310: balance_dirty_state: bdi 8:0: dirty=347 wb=1044 unstable=0 bg_thresh=1041 thresh=2083 gap=692 poll_thresh=19 ino=12 dd-2583 [004] 162.471531: balance_dirty_state: bdi 8:0: dirty=372 wb=1044 unstable=0 bg_thresh=1044 thresh=2088 gap=672 poll_thresh=20 ino=12 dd-2583 [004] 162.471765: balance_dirty_state: bdi 8:0: dirty=397 wb=1044 unstable=0 bg_thresh=1043 thresh=2087 gap=646 poll_thresh=21 ino=12 dd-2583 [004] 162.472008: balance_dirty_state: bdi 8:0: dirty=422 wb=1044 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=22 ino=12 dd-2583 [004] 162.472262: balance_dirty_state: bdi 8:0: dirty=447 wb=1044 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=23 ino=12 dd-2583 [004] 162.472526: balance_dirty_state: bdi 8:0: dirty=472 wb=1044 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=24 ino=12 dd-2583 [004] 162.472805: balance_dirty_state: bdi 8:0: dirty=497 wb=1044 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=25 ino=12 dd-2583 [004] 162.473092: balance_dirty_state: bdi 8:0: dirty=522 wb=1044 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=26 ino=12 dd-2583 [004] 162.473098: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=34620 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [006] 162.482370: balance_dirty_state: bdi 8:0: dirty=533 wb=1055 unstable=0 bg_thresh=1039 thresh=2079 gap=491 poll_thresh=19 ino=12 dd-2583 [006] 162.482379: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=34620 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [006] 162.490282: balance_dirty_state: bdi 8:0: dirty=529 wb=921 unstable=0 bg_thresh=1042 thresh=2084 gap=634 poll_thresh=14 ino=12 dd-2583 [006] 162.490512: balance_dirty_state: bdi 8:0: dirty=554 wb=921 unstable=0 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=15 ino=12 dd-2583 [006] 162.490754: balance_dirty_state: bdi 8:0: dirty=554 wb=921 unstable=0 bg_thresh=1041 thresh=2083 gap=608 poll_thresh=16 ino=12 dd-2583 [006] 162.491321: balance_dirty_state: bdi 8:0: dirty=579 wb=921 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=17 ino=12 dd-2583 [006] 162.491616: balance_dirty_state: bdi 8:0: dirty=604 wb=921 unstable=0 bg_thresh=1043 thresh=2087 gap=562 poll_thresh=18 ino=12 dd-2583 [006] 162.491908: balance_dirty_state: bdi 8:0: dirty=629 wb=921 unstable=0 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=19 ino=12 dd-2583 [006] 162.492207: balance_dirty_state: bdi 8:0: dirty=629 wb=921 unstable=0 bg_thresh=1043 thresh=2086 gap=536 poll_thresh=20 ino=12 dd-2583 [006] 162.492527: balance_dirty_state: bdi 8:0: dirty=654 wb=921 unstable=0 bg_thresh=1042 thresh=2085 gap=510 poll_thresh=21 ino=12 dd-2583 [006] 162.492535: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=34620 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 162.498266: balance_dirty_state: bdi 8:0: dirty=679 wb=921 unstable=0 bg_thresh=1046 thresh=2092 gap=492 poll_thresh=16 ino=12 dd-2583 [006] 162.498270: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=34620 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 162.506276: balance_dirty_state: bdi 8:0: dirty=704 wb=796 unstable=0 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=12 ino=12 dd-2583 [001] 162.506476: balance_dirty_state: bdi 8:0: dirty=704 wb=796 unstable=0 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=13 ino=12 dd-2583 [001] 162.506691: balance_dirty_state: bdi 8:0: dirty=729 wb=796 unstable=0 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=14 ino=12 dd-2583 [001] 162.506920: balance_dirty_state: bdi 8:0: dirty=729 wb=796 unstable=0 bg_thresh=1049 thresh=2099 gap=574 poll_thresh=15 ino=12 dd-2583 [001] 162.507163: balance_dirty_state: bdi 8:0: dirty=754 wb=796 unstable=0 bg_thresh=1049 thresh=2098 gap=548 poll_thresh=16 ino=12 dd-2583 [001] 162.507418: balance_dirty_state: bdi 8:0: dirty=779 wb=796 unstable=0 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=17 ino=12 dd-2583 [001] 162.507426: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=34620 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 162.514258: balance_dirty_state: bdi 8:0: dirty=779 wb=796 unstable=0 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=13 ino=12 dd-2583 [001] 162.514267: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=34620 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 162.522151: balance_dirty_state: bdi 8:0: dirty=788 wb=674 unstable=0 bg_thresh=1048 thresh=2096 gap=634 poll_thresh=10 ino=12 dd-2583 [001] 162.522232: balance_dirty_state: bdi 8:0: dirty=813 wb=674 unstable=0 bg_thresh=1045 thresh=2090 gap=603 poll_thresh=11 ino=12 dd-2583 [001] 162.522320: balance_dirty_state: bdi 8:0: dirty=813 wb=674 unstable=0 bg_thresh=1047 thresh=2095 gap=608 poll_thresh=12 ino=12 dd-2583 [001] 162.522411: balance_dirty_state: bdi 8:0: dirty=838 wb=674 unstable=0 bg_thresh=1050 thresh=2100 gap=588 poll_thresh=13 ino=12 dd-2583 [001] 162.522657: balance_dirty_state: bdi 8:0: dirty=838 wb=674 unstable=0 bg_thresh=1047 thresh=2094 gap=582 poll_thresh=14 ino=12 dd-2583 [001] 162.522769: balance_dirty_state: bdi 8:0: dirty=863 wb=674 unstable=0 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=15 ino=12 dd-2583 [001] 162.522893: balance_dirty_state: bdi 8:0: dirty=876 wb=674 unstable=0 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=16 ino=12 dd-2583 [001] 162.523025: balance_dirty_state: bdi 8:0: dirty=889 wb=674 unstable=0 bg_thresh=1045 thresh=2090 gap=527 poll_thresh=17 ino=12 dd-2583 [001] 162.523165: balance_dirty_state: bdi 8:0: dirty=915 wb=674 unstable=0 bg_thresh=1046 thresh=2092 gap=503 poll_thresh=18 ino=12 dd-2583 [001] 162.523170: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=34620 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 162.530184: balance_dirty_state: bdi 8:0: dirty=928 wb=674 unstable=0 bg_thresh=1046 thresh=2092 gap=490 poll_thresh=13 ino=12 dd-2583 [000] 162.530193: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=34620 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 162.538110: balance_dirty_state: bdi 8:0: dirty=947 wb=547 unstable=0 bg_thresh=1047 thresh=2094 gap=600 poll_thresh=10 ino=12 dd-2583 [000] 162.538289: balance_dirty_state: bdi 8:0: dirty=947 wb=547 unstable=0 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=11 ino=12 dd-2583 [000] 162.538486: balance_dirty_state: bdi 8:0: dirty=960 wb=547 unstable=0 bg_thresh=1048 thresh=2096 gap=589 poll_thresh=12 ino=12 dd-2583 [000] 162.538697: balance_dirty_state: bdi 8:0: dirty=973 wb=547 unstable=0 bg_thresh=1047 thresh=2095 gap=575 poll_thresh=13 ino=12 dd-2583 [000] 162.538928: balance_dirty_state: bdi 8:0: dirty=986 wb=547 unstable=0 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=14 ino=12 dd-2583 [000] 162.539379: balance_dirty_state: bdi 8:0: dirty=1012 wb=422 unstable=0 bg_thresh=1047 thresh=2094 gap=660 poll_thresh=15 ino=12 dd-2583 [000] 162.539637: balance_dirty_state: bdi 8:0: dirty=1025 wb=422 unstable=0 bg_thresh=1046 thresh=2093 gap=646 poll_thresh=16 ino=12 dd-2583 [000] 162.539917: balance_dirty_state: bdi 8:0: dirty=1038 wb=422 unstable=0 bg_thresh=1046 thresh=2092 gap=632 poll_thresh=17 ino=12 dd-2583 [000] 162.540208: balance_dirty_state: bdi 8:0: dirty=1064 wb=422 unstable=0 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=18 ino=12 dd-2583 [000] 162.540690: balance_dirty_state: bdi 8:0: dirty=1077 wb=422 unstable=0 bg_thresh=1043 thresh=2087 gap=588 poll_thresh=19 ino=12 flush-8:0-2554 [004] 162.541327: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1640 wrote=6 to_write=8186 flush-8:0-2554 [004] 162.544889: writeback_single_inode: bdi 8:0: ino=12 state= age=132 wrote=1090 to_write=7096 dd-2583 [000] 162.548705: balance_dirty_state: bdi 8:0: dirty=7 wb=1518 unstable=0 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 162.549184: balance_dirty_state: bdi 8:0: dirty=7 wb=1518 unstable=0 bg_thresh=1033 thresh=2066 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 162.549436: balance_dirty_state: bdi 8:0: dirty=32 wb=1518 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 162.549708: balance_dirty_state: bdi 8:0: dirty=57 wb=1518 unstable=0 bg_thresh=1048 thresh=2096 gap=521 poll_thresh=23 ino=12 dd-2583 [000] 162.549715: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=34620 base_bw=28 task_bw=0 dirtied=23 period=0 think=8 pause=8 dd-2583 [000] 162.557623: balance_dirty_state: bdi 8:0: dirty=83 wb=1393 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 162.557922: balance_dirty_state: bdi 8:0: dirty=106 wb=1393 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 162.558145: balance_dirty_state: bdi 8:0: dirty=131 wb=1393 unstable=0 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 162.558682: balance_dirty_state: bdi 8:0: dirty=156 wb=1393 unstable=0 bg_thresh=1073 thresh=2147 gap=598 poll_thresh=20 ino=12 dd-2583 [000] 162.558916: balance_dirty_state: bdi 8:0: dirty=156 wb=1393 unstable=0 bg_thresh=1076 thresh=2152 gap=603 poll_thresh=21 ino=12 dd-2583 [000] 162.559165: balance_dirty_state: bdi 8:0: dirty=181 wb=1393 unstable=0 bg_thresh=1075 thresh=2151 gap=577 poll_thresh=22 ino=12 dd-2583 [000] 162.559409: balance_dirty_state: bdi 8:0: dirty=206 wb=1393 unstable=0 bg_thresh=1075 thresh=2150 gap=551 poll_thresh=23 ino=12 dd-2583 [000] 162.559585: balance_dirty_state: bdi 8:0: dirty=231 wb=1393 unstable=0 bg_thresh=1074 thresh=2149 gap=525 poll_thresh=24 ino=12 dd-2583 [000] 162.559589: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-36% task_weight=99% bdi_bw=34620 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [000] 162.565913: balance_dirty_state: bdi 8:0: dirty=256 wb=1393 unstable=0 bg_thresh=1077 thresh=2154 gap=505 poll_thresh=18 ino=12 dd-2583 [000] 162.565918: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=35028 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 162.573974: balance_dirty_state: bdi 8:0: dirty=256 wb=1268 unstable=0 bg_thresh=1074 thresh=2148 gap=624 poll_thresh=13 ino=12 dd-2583 [000] 162.574078: balance_dirty_state: bdi 8:0: dirty=281 wb=1268 unstable=0 bg_thresh=1076 thresh=2153 gap=604 poll_thresh=14 ino=12 dd-2583 [000] 162.574186: balance_dirty_state: bdi 8:0: dirty=306 wb=1268 unstable=0 bg_thresh=1076 thresh=2152 gap=578 poll_thresh=15 ino=12 dd-2583 [000] 162.574301: balance_dirty_state: bdi 8:0: dirty=306 wb=1268 unstable=0 bg_thresh=1076 thresh=2152 gap=578 poll_thresh=16 ino=12 dd-2583 [000] 162.574423: balance_dirty_state: bdi 8:0: dirty=331 wb=1268 unstable=0 bg_thresh=1075 thresh=2151 gap=552 poll_thresh=17 ino=12 dd-2583 [000] 162.574552: balance_dirty_state: bdi 8:0: dirty=356 wb=1268 unstable=0 bg_thresh=1075 thresh=2151 gap=527 poll_thresh=18 ino=12 dd-2583 [000] 162.574556: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=35028 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 162.581839: balance_dirty_state: bdi 8:0: dirty=356 wb=1268 unstable=0 bg_thresh=1059 thresh=2119 gap=495 poll_thresh=13 ino=12 dd-2583 [004] 162.581845: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=35028 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 162.589842: balance_dirty_state: bdi 8:0: dirty=381 wb=1268 unstable=0 bg_thresh=1047 thresh=2094 gap=445 poll_thresh=10 ino=12 dd-2583 [004] 162.589848: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-98% task_weight=102% bdi_bw=35028 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 162.601784: balance_dirty_state: bdi 8:0: dirty=381 wb=1218 unstable=0 bg_thresh=1043 thresh=2086 gap=487 poll_thresh=7 ino=12 dd-2583 [004] 162.601790: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-60% task_weight=100% bdi_bw=35028 base_bw=28 task_bw=0 dirtied=7 period=0 think=4 pause=8 dd-2583 [004] 162.609713: balance_dirty_state: bdi 8:0: dirty=381 wb=1093 unstable=0 bg_thresh=1041 thresh=2083 gap=609 poll_thresh=5 ino=12 dd-2583 [004] 162.609768: balance_dirty_state: bdi 8:0: dirty=381 wb=1093 unstable=0 bg_thresh=1041 thresh=2083 gap=609 poll_thresh=6 ino=12 dd-2583 [004] 162.609818: balance_dirty_state: bdi 8:0: dirty=406 wb=1093 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=7 ino=12 dd-2583 [004] 162.609876: balance_dirty_state: bdi 8:0: dirty=406 wb=1093 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=8 ino=12 dd-2583 [004] 162.609944: balance_dirty_state: bdi 8:0: dirty=406 wb=1093 unstable=0 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=9 ino=12 dd-2583 [004] 162.610017: balance_dirty_state: bdi 8:0: dirty=431 wb=1093 unstable=0 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=10 ino=12 dd-2583 [004] 162.610096: balance_dirty_state: bdi 8:0: dirty=431 wb=1093 unstable=0 bg_thresh=1043 thresh=2087 gap=563 poll_thresh=11 ino=12 dd-2583 [004] 162.610186: balance_dirty_state: bdi 8:0: dirty=456 wb=1093 unstable=0 bg_thresh=1040 thresh=2081 gap=532 poll_thresh=12 ino=12 dd-2583 [004] 162.610282: balance_dirty_state: bdi 8:0: dirty=456 wb=1093 unstable=0 bg_thresh=1043 thresh=2086 gap=537 poll_thresh=13 ino=12 dd-2583 [004] 162.610388: balance_dirty_state: bdi 8:0: dirty=481 wb=1093 unstable=0 bg_thresh=1042 thresh=2085 gap=511 poll_thresh=14 ino=12 dd-2583 [004] 162.610392: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=35028 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 162.617727: balance_dirty_state: bdi 8:0: dirty=481 wb=968 unstable=0 bg_thresh=1041 thresh=2082 gap=633 poll_thresh=10 ino=12 dd-2583 [004] 162.617809: balance_dirty_state: bdi 8:0: dirty=506 wb=968 unstable=0 bg_thresh=1041 thresh=2082 gap=608 poll_thresh=11 ino=12 dd-2583 [004] 162.617898: balance_dirty_state: bdi 8:0: dirty=506 wb=968 unstable=0 bg_thresh=1040 thresh=2081 gap=607 poll_thresh=12 ino=12 dd-2583 [004] 162.617996: balance_dirty_state: bdi 8:0: dirty=531 wb=968 unstable=0 bg_thresh=1040 thresh=2081 gap=582 poll_thresh=13 ino=12 dd-2583 [004] 162.618246: balance_dirty_state: bdi 8:0: dirty=531 wb=968 unstable=0 bg_thresh=1040 thresh=2080 gap=581 poll_thresh=14 ino=12 dd-2583 [004] 162.618362: balance_dirty_state: bdi 8:0: dirty=556 wb=968 unstable=0 bg_thresh=1040 thresh=2080 gap=556 poll_thresh=15 ino=12 dd-2583 [004] 162.618475: balance_dirty_state: bdi 8:0: dirty=556 wb=968 unstable=0 bg_thresh=1039 thresh=2079 gap=555 poll_thresh=16 ino=12 dd-2583 [004] 162.618596: balance_dirty_state: bdi 8:0: dirty=581 wb=968 unstable=0 bg_thresh=1042 thresh=2084 gap=535 poll_thresh=17 ino=12 dd-2583 [004] 162.618727: balance_dirty_state: bdi 8:0: dirty=606 wb=968 unstable=0 bg_thresh=1041 thresh=2083 gap=509 poll_thresh=18 ino=12 dd-2583 [004] 162.618731: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=35028 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 162.625689: balance_dirty_state: bdi 8:0: dirty=606 wb=968 unstable=0 bg_thresh=1041 thresh=2083 gap=509 poll_thresh=13 ino=12 dd-2583 [004] 162.625694: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=35028 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 162.633671: balance_dirty_state: bdi 8:0: dirty=631 wb=843 unstable=0 bg_thresh=1045 thresh=2090 gap=616 poll_thresh=10 ino=12 dd-2583 [004] 162.633753: balance_dirty_state: bdi 8:0: dirty=631 wb=843 unstable=0 bg_thresh=1045 thresh=2090 gap=616 poll_thresh=11 ino=12 dd-2583 [004] 162.633843: balance_dirty_state: bdi 8:0: dirty=656 wb=843 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=12 ino=12 dd-2583 [004] 162.633939: balance_dirty_state: bdi 8:0: dirty=656 wb=843 unstable=0 bg_thresh=1044 thresh=2089 gap=590 poll_thresh=13 ino=12 dd-2583 [004] 162.634043: balance_dirty_state: bdi 8:0: dirty=681 wb=843 unstable=0 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=14 ino=12 dd-2583 [004] 162.634153: balance_dirty_state: bdi 8:0: dirty=681 wb=843 unstable=0 bg_thresh=1044 thresh=2088 gap=564 poll_thresh=15 ino=12 dd-2583 [004] 162.634270: balance_dirty_state: bdi 8:0: dirty=706 wb=843 unstable=0 bg_thresh=1046 thresh=2093 gap=544 poll_thresh=16 ino=12 dd-2583 [004] 162.634399: balance_dirty_state: bdi 8:0: dirty=731 wb=843 unstable=0 bg_thresh=1046 thresh=2092 gap=518 poll_thresh=17 ino=12 dd-2583 [004] 162.634404: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-10% task_weight=101% bdi_bw=35028 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 162.641668: balance_dirty_state: bdi 8:0: dirty=731 wb=718 unstable=0 bg_thresh=1046 thresh=2092 gap=643 poll_thresh=13 ino=12 dd-2583 [004] 162.641832: balance_dirty_state: bdi 8:0: dirty=756 wb=718 unstable=0 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=14 ino=12 dd-2583 [004] 162.642006: balance_dirty_state: bdi 8:0: dirty=756 wb=718 unstable=0 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=15 ino=12 dd-2583 [004] 162.642189: balance_dirty_state: bdi 8:0: dirty=781 wb=718 unstable=0 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=16 ino=12 dd-2583 [004] 162.642631: balance_dirty_state: bdi 8:0: dirty=806 wb=718 unstable=0 bg_thresh=1042 thresh=2085 gap=561 poll_thresh=17 ino=12 dd-2583 [004] 162.642767: balance_dirty_state: bdi 8:0: dirty=806 wb=718 unstable=0 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 162.642910: balance_dirty_state: bdi 8:0: dirty=831 wb=718 unstable=0 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 162.643057: balance_dirty_state: bdi 8:0: dirty=856 wb=718 unstable=0 bg_thresh=1047 thresh=2094 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 162.643062: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-9% task_weight=102% bdi_bw=35028 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 162.649619: balance_dirty_state: bdi 8:0: dirty=881 wb=718 unstable=0 bg_thresh=1049 thresh=2099 gap=500 poll_thresh=15 ino=12 dd-2583 [001] 162.649624: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-2% task_weight=100% bdi_bw=35028 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 162.657523: balance_dirty_state: bdi 8:0: dirty=881 wb=593 unstable=0 bg_thresh=1048 thresh=2097 gap=623 poll_thresh=11 ino=12 dd-2583 [001] 162.657612: balance_dirty_state: bdi 8:0: dirty=881 wb=593 unstable=0 bg_thresh=1048 thresh=2097 gap=623 poll_thresh=12 ino=12 dd-2583 [001] 162.657709: balance_dirty_state: bdi 8:0: dirty=906 wb=593 unstable=0 bg_thresh=1051 thresh=2102 gap=603 poll_thresh=13 ino=12 dd-2583 [001] 162.657816: balance_dirty_state: bdi 8:0: dirty=931 wb=593 unstable=0 bg_thresh=1048 thresh=2096 gap=572 poll_thresh=14 ino=12 dd-2583 [001] 162.657927: balance_dirty_state: bdi 8:0: dirty=931 wb=593 unstable=0 bg_thresh=1050 thresh=2101 gap=577 poll_thresh=15 ino=12 dd-2583 [001] 162.658045: balance_dirty_state: bdi 8:0: dirty=956 wb=593 unstable=0 bg_thresh=1047 thresh=2095 gap=546 poll_thresh=16 ino=12 dd-2583 [001] 162.658171: balance_dirty_state: bdi 8:0: dirty=956 wb=593 unstable=0 bg_thresh=1052 thresh=2105 gap=556 poll_thresh=17 ino=12 dd-2583 [001] 162.658308: balance_dirty_state: bdi 8:0: dirty=981 wb=593 unstable=0 bg_thresh=1049 thresh=2099 gap=525 poll_thresh=18 ino=12 dd-2583 [001] 162.658448: balance_dirty_state: bdi 8:0: dirty=1006 wb=593 unstable=0 bg_thresh=1049 thresh=2098 gap=499 poll_thresh=19 ino=12 dd-2583 [001] 162.658452: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-48% task_weight=101% bdi_bw=35028 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 162.665593: balance_dirty_state: bdi 8:0: dirty=1031 wb=493 unstable=0 bg_thresh=1050 thresh=2100 gap=576 poll_thresh=14 ino=12 dd-2583 [001] 162.665704: balance_dirty_state: bdi 8:0: dirty=1031 wb=493 unstable=0 bg_thresh=1049 thresh=2099 gap=575 poll_thresh=15 ino=12 dd-2583 [001] 162.665975: balance_dirty_state: bdi 8:0: dirty=1056 wb=493 unstable=0 bg_thresh=1049 thresh=2099 gap=550 poll_thresh=16 ino=12 flush-8:0-2554 [000] 162.666031: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1768 wrote=7 to_write=8185 dd-2583 [001] 162.666117: balance_dirty_state: bdi 8:0: dirty=993 wb=569 unstable=0 bg_thresh=1049 thresh=2098 gap=536 poll_thresh=17 ino=12 dd-2583 [001] 162.666263: balance_dirty_state: bdi 8:0: dirty=904 wb=645 unstable=0 bg_thresh=1048 thresh=2097 gap=548 poll_thresh=18 ino=12 dd-2583 [001] 162.666419: balance_dirty_state: bdi 8:0: dirty=829 wb=745 unstable=0 bg_thresh=1044 thresh=2089 gap=515 poll_thresh=19 ino=12 dd-2583 [001] 162.666420: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=100% bdi_bw=35028 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [000] 162.667812: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=120 wrote=1083 to_write=7102 dd-2583 [001] 162.673690: balance_dirty_state: bdi 8:0: dirty=29 wb=1595 unstable=0 bg_thresh=1043 thresh=2086 gap=462 poll_thresh=14 ino=12 dd-2583 [001] 162.673698: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=34768 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 162.681394: balance_dirty_state: bdi 8:0: dirty=29 wb=1470 unstable=0 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=14 ino=12 dd-2583 [001] 162.681404: balance_dirty_state: bdi 8:0: dirty=29 wb=1470 unstable=0 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=10 ino=12 dd-2583 [001] 162.681559: balance_dirty_state: bdi 8:0: dirty=29 wb=1470 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=11 ino=12 dd-2583 [001] 162.681742: balance_dirty_state: bdi 8:0: dirty=54 wb=1470 unstable=0 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=12 ino=12 dd-2583 [001] 162.681941: balance_dirty_state: bdi 8:0: dirty=54 wb=1470 unstable=0 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=13 ino=12 dd-2583 [001] 162.682155: balance_dirty_state: bdi 8:0: dirty=79 wb=1470 unstable=0 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=14 ino=12 dd-2583 [001] 162.682382: balance_dirty_state: bdi 8:0: dirty=79 wb=1470 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=15 ino=12 dd-2583 [001] 162.682623: balance_dirty_state: bdi 8:0: dirty=104 wb=1470 unstable=0 bg_thresh=1041 thresh=2082 gap=508 poll_thresh=16 ino=12 dd-2583 [001] 162.682630: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=34768 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 162.689433: balance_dirty_state: bdi 8:0: dirty=104 wb=1470 unstable=0 bg_thresh=1041 thresh=2082 gap=508 poll_thresh=16 ino=12 dd-2583 [001] 162.689440: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=34768 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 162.697412: balance_dirty_state: bdi 8:0: dirty=104 wb=1345 unstable=0 bg_thresh=1040 thresh=2080 gap=631 poll_thresh=16 ino=12 dd-2583 [001] 162.697424: balance_dirty_state: bdi 8:0: dirty=104 wb=1345 unstable=0 bg_thresh=1040 thresh=2080 gap=631 poll_thresh=12 ino=12 dd-2583 [001] 162.697582: balance_dirty_state: bdi 8:0: dirty=104 wb=1345 unstable=0 bg_thresh=1039 thresh=2079 gap=630 poll_thresh=13 ino=12 dd-2583 [001] 162.697754: balance_dirty_state: bdi 8:0: dirty=129 wb=1345 unstable=0 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=14 ino=12 dd-2583 [001] 162.697939: balance_dirty_state: bdi 8:0: dirty=154 wb=1345 unstable=0 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=15 ino=12 dd-2583 [001] 162.698131: balance_dirty_state: bdi 8:0: dirty=154 wb=1345 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=16 ino=12 dd-2583 [001] 162.698339: balance_dirty_state: bdi 8:0: dirty=179 wb=1345 unstable=0 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=17 ino=12 dd-2583 [001] 162.698557: balance_dirty_state: bdi 8:0: dirty=204 wb=1345 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=18 ino=12 dd-2583 [001] 162.699035: balance_dirty_state: bdi 8:0: dirty=204 wb=1345 unstable=0 bg_thresh=1040 thresh=2081 gap=532 poll_thresh=19 ino=12 dd-2583 [001] 162.699280: balance_dirty_state: bdi 8:0: dirty=229 wb=1345 unstable=0 bg_thresh=1040 thresh=2080 gap=506 poll_thresh=20 ino=12 dd-2583 [001] 162.699286: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=34768 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 162.705627: balance_dirty_state: bdi 8:0: dirty=254 wb=1216 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=15 ino=12 dd-2583 [001] 162.705926: balance_dirty_state: bdi 8:0: dirty=254 wb=1216 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=16 ino=12 dd-2583 [001] 162.706244: balance_dirty_state: bdi 8:0: dirty=279 wb=1216 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=17 ino=12 dd-2583 [001] 162.706524: balance_dirty_state: bdi 8:0: dirty=304 wb=1216 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=18 ino=12 dd-2583 [001] 162.706742: balance_dirty_state: bdi 8:0: dirty=329 wb=1216 unstable=0 bg_thresh=1042 thresh=2084 gap=539 poll_thresh=19 ino=12 dd-2583 [001] 162.706971: balance_dirty_state: bdi 8:0: dirty=329 wb=1216 unstable=0 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=20 ino=12 dd-2583 [001] 162.707212: balance_dirty_state: bdi 8:0: dirty=354 wb=1216 unstable=0 bg_thresh=1047 thresh=2094 gap=524 poll_thresh=21 ino=12 dd-2583 [001] 162.707465: balance_dirty_state: bdi 8:0: dirty=379 wb=1216 unstable=0 bg_thresh=1046 thresh=2093 gap=498 poll_thresh=22 ino=12 dd-2583 [001] 162.707472: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=34768 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 162.713426: balance_dirty_state: bdi 8:0: dirty=379 wb=1216 unstable=0 bg_thresh=1040 thresh=2081 gap=486 poll_thresh=16 ino=12 dd-2583 [005] 162.713431: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-109% task_weight=98% bdi_bw=34768 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 162.721271: balance_dirty_state: bdi 8:0: dirty=379 wb=1099 unstable=0 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=16 ino=12 dd-2583 [005] 162.721293: balance_dirty_state: bdi 8:0: dirty=404 wb=1099 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=12 ino=12 dd-2583 [005] 162.721461: balance_dirty_state: bdi 8:0: dirty=404 wb=1099 unstable=0 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=13 ino=12 dd-2583 [005] 162.721619: balance_dirty_state: bdi 8:0: dirty=429 wb=1099 unstable=0 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=14 ino=12 dd-2583 [005] 162.721848: balance_dirty_state: bdi 8:0: dirty=429 wb=1099 unstable=0 bg_thresh=1038 thresh=2077 gap=549 poll_thresh=15 ino=12 dd-2583 [005] 162.722241: balance_dirty_state: bdi 8:0: dirty=454 wb=1099 unstable=0 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=16 ino=12 dd-2583 [005] 162.722425: balance_dirty_state: bdi 8:0: dirty=479 wb=1099 unstable=0 bg_thresh=1038 thresh=2076 gap=498 poll_thresh=17 ino=12 dd-2583 [005] 162.722431: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=34768 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 162.729368: balance_dirty_state: bdi 8:0: dirty=479 wb=1023 unstable=0 bg_thresh=1046 thresh=2093 gap=591 poll_thresh=13 ino=12 dd-2583 [005] 162.729506: balance_dirty_state: bdi 8:0: dirty=504 wb=1023 unstable=0 bg_thresh=1046 thresh=2093 gap=566 poll_thresh=14 ino=12 dd-2583 [005] 162.729655: balance_dirty_state: bdi 8:0: dirty=504 wb=1023 unstable=0 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=15 ino=12 dd-2583 [005] 162.729817: balance_dirty_state: bdi 8:0: dirty=529 wb=1023 unstable=0 bg_thresh=1051 thresh=2103 gap=551 poll_thresh=16 ino=12 dd-2583 [005] 162.729995: balance_dirty_state: bdi 8:0: dirty=554 wb=972 unstable=0 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=17 ino=12 dd-2583 [005] 162.730182: balance_dirty_state: bdi 8:0: dirty=554 wb=972 unstable=0 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=18 ino=12 dd-2583 [005] 162.730375: balance_dirty_state: bdi 8:0: dirty=579 wb=972 unstable=0 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=19 ino=12 dd-2583 [005] 162.730575: balance_dirty_state: bdi 8:0: dirty=604 wb=972 unstable=0 bg_thresh=1049 thresh=2099 gap=523 poll_thresh=20 ino=12 dd-2583 [005] 162.730581: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=98% bdi_bw=34768 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 162.737386: balance_dirty_state: bdi 8:0: dirty=604 wb=947 unstable=0 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=15 ino=12 dd-2583 [005] 162.737499: balance_dirty_state: bdi 8:0: dirty=629 wb=947 unstable=0 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=16 ino=12 dd-2583 [005] 162.737503: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=34768 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 162.745477: balance_dirty_state: bdi 8:0: dirty=654 wb=947 unstable=0 bg_thresh=1043 thresh=2087 gap=486 poll_thresh=12 ino=12 dd-2583 [001] 162.745486: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=34768 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 162.753419: balance_dirty_state: bdi 8:0: dirty=654 wb=947 unstable=0 bg_thresh=1046 thresh=2092 gap=491 poll_thresh=9 ino=12 dd-2583 [001] 162.753428: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=34768 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [001] 162.761372: balance_dirty_state: bdi 8:0: dirty=654 wb=822 unstable=0 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=7 ino=12 dd-2583 [001] 162.761435: balance_dirty_state: bdi 8:0: dirty=679 wb=822 unstable=0 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=8 ino=12 dd-2583 [001] 162.761500: balance_dirty_state: bdi 8:0: dirty=679 wb=822 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=9 ino=12 dd-2583 [001] 162.761572: balance_dirty_state: bdi 8:0: dirty=679 wb=822 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=10 ino=12 dd-2583 [001] 162.761651: balance_dirty_state: bdi 8:0: dirty=704 wb=822 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=11 ino=12 dd-2583 [001] 162.761883: balance_dirty_state: bdi 8:0: dirty=704 wb=822 unstable=0 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=12 ino=12 dd-2583 [001] 162.761977: balance_dirty_state: bdi 8:0: dirty=729 wb=822 unstable=0 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=13 ino=12 dd-2583 [001] 162.762078: balance_dirty_state: bdi 8:0: dirty=729 wb=822 unstable=0 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=14 ino=12 dd-2583 [001] 162.762186: balance_dirty_state: bdi 8:0: dirty=754 wb=822 unstable=0 bg_thresh=1047 thresh=2094 gap=518 poll_thresh=15 ino=12 dd-2583 [001] 162.762190: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=34768 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 162.769360: balance_dirty_state: bdi 8:0: dirty=754 wb=822 unstable=0 bg_thresh=1044 thresh=2088 gap=512 poll_thresh=11 ino=12 dd-2583 [001] 162.769368: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=34768 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [001] 162.777318: balance_dirty_state: bdi 8:0: dirty=779 wb=822 unstable=0 bg_thresh=1044 thresh=2088 gap=487 poll_thresh=8 ino=12 dd-2583 [001] 162.777327: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=34204 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [001] 162.785224: balance_dirty_state: bdi 8:0: dirty=779 wb=697 unstable=0 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=6 ino=12 dd-2583 [001] 162.785278: balance_dirty_state: bdi 8:0: dirty=779 wb=697 unstable=0 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=7 ino=12 dd-2583 [001] 162.785338: balance_dirty_state: bdi 8:0: dirty=804 wb=697 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=8 ino=12 dd-2583 [001] 162.785402: balance_dirty_state: bdi 8:0: dirty=804 wb=697 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=9 ino=12 dd-2583 [001] 162.785474: balance_dirty_state: bdi 8:0: dirty=804 wb=697 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=10 ino=12 dd-2583 [001] 162.785553: balance_dirty_state: bdi 8:0: dirty=829 wb=697 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=11 ino=12 dd-2583 [001] 162.785638: balance_dirty_state: bdi 8:0: dirty=829 wb=697 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=12 ino=12 dd-2583 [001] 162.785731: balance_dirty_state: bdi 8:0: dirty=854 wb=697 unstable=0 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=13 ino=12 dd-2583 [001] 162.785833: balance_dirty_state: bdi 8:0: dirty=854 wb=697 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=14 ino=12 dd-2583 [001] 162.785942: balance_dirty_state: bdi 8:0: dirty=879 wb=697 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=15 ino=12 dd-2583 [001] 162.785945: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=99% bdi_bw=34204 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 162.793232: balance_dirty_state: bdi 8:0: dirty=879 wb=572 unstable=0 bg_thresh=1044 thresh=2089 gap=638 poll_thresh=11 ino=12 dd-2583 [001] 162.793319: balance_dirty_state: bdi 8:0: dirty=904 wb=572 unstable=0 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=12 ino=12 dd-2583 [001] 162.793414: balance_dirty_state: bdi 8:0: dirty=904 wb=572 unstable=0 bg_thresh=1044 thresh=2088 gap=612 poll_thresh=13 ino=12 dd-2583 [001] 162.793514: balance_dirty_state: bdi 8:0: dirty=929 wb=572 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=14 ino=12 dd-2583 [001] 162.793621: balance_dirty_state: bdi 8:0: dirty=929 wb=572 unstable=0 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=15 ino=12 dd-2583 [001] 162.793735: balance_dirty_state: bdi 8:0: dirty=954 wb=572 unstable=0 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=16 ino=12 dd-2583 [001] 162.794005: balance_dirty_state: bdi 8:0: dirty=979 wb=572 unstable=0 bg_thresh=1045 thresh=2091 gap=540 poll_thresh=17 ino=12 dd-2583 [001] 162.794134: balance_dirty_state: bdi 8:0: dirty=1004 wb=572 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=18 ino=12 dd-2583 [001] 162.794138: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=99% bdi_bw=34204 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 162.801242: balance_dirty_state: bdi 8:0: dirty=1004 wb=572 unstable=0 bg_thresh=1045 thresh=2090 gap=514 poll_thresh=13 ino=12 dd-2583 [001] 162.801246: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=34204 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 162.809263: balance_dirty_state: bdi 8:0: dirty=1004 wb=572 unstable=0 bg_thresh=1045 thresh=2090 gap=514 poll_thresh=10 ino=12 dd-2583 [001] 162.809271: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=34204 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 162.817163: balance_dirty_state: bdi 8:0: dirty=1004 wb=572 unstable=0 bg_thresh=1045 thresh=2090 gap=514 poll_thresh=7 ino=12 dd-2583 [004] 162.817172: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=34204 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 162.825015: balance_dirty_state: bdi 8:0: dirty=1004 wb=447 unstable=0 bg_thresh=1043 thresh=2086 gap=635 poll_thresh=5 ino=12 dd-2583 [004] 162.825106: balance_dirty_state: bdi 8:0: dirty=1029 wb=447 unstable=0 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=6 ino=12 dd-2583 [004] 162.825213: balance_dirty_state: bdi 8:0: dirty=1029 wb=447 unstable=0 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=7 ino=12 dd-2583 [004] 162.825332: balance_dirty_state: bdi 8:0: dirty=1029 wb=447 unstable=0 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=8 ino=12 dd-2583 [004] 162.825470: balance_dirty_state: bdi 8:0: dirty=1054 wb=447 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=9 ino=12 dd-2583 [004] 162.825631: balance_dirty_state: bdi 8:0: dirty=1054 wb=447 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=10 ino=12 flush-8:0-2554 [002] 162.825643: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1928 wrote=4 to_write=8188 dd-2583 [004] 162.825808: balance_dirty_state: bdi 8:0: dirty=979 wb=522 unstable=0 bg_thresh=1048 thresh=2096 gap=595 poll_thresh=11 ino=12 dd-2583 [004] 162.825999: balance_dirty_state: bdi 8:0: dirty=904 wb=622 unstable=0 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=12 ino=12 dd-2583 [004] 162.826207: balance_dirty_state: bdi 8:0: dirty=804 wb=722 unstable=0 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=13 ino=12 dd-2583 [004] 162.826437: balance_dirty_state: bdi 8:0: dirty=704 wb=847 unstable=0 bg_thresh=1050 thresh=2101 gap=550 poll_thresh=14 ino=12 dd-2583 [004] 162.826716: balance_dirty_state: bdi 8:0: dirty=604 wb=972 unstable=0 bg_thresh=1053 thresh=2106 gap=530 poll_thresh=15 ino=12 dd-2583 [004] 162.827110: balance_dirty_state: bdi 8:0: dirty=404 wb=1147 unstable=0 bg_thresh=1045 thresh=2091 gap=540 poll_thresh=16 ino=12 dd-2583 [004] 162.827525: balance_dirty_state: bdi 8:0: dirty=229 wb=1372 unstable=0 bg_thresh=1043 thresh=2087 gap=486 poll_thresh=17 ino=12 dd-2583 [004] 162.827529: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=34204 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 162.827994: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1163 to_write=7025 dd-2583 [004] 162.833058: balance_dirty_state: bdi 8:0: dirty=0 wb=1597 unstable=0 bg_thresh=1049 thresh=2098 gap=501 poll_thresh=13 ino=12 dd-2583 [004] 162.833062: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1359 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-178% task_weight=97% bdi_bw=34204 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 162.840930: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1050 thresh=2100 gap=628 poll_thresh=13 ino=12 dd-2583 [000] 162.840960: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1050 thresh=2100 gap=628 poll_thresh=10 ino=12 dd-2583 [000] 162.841271: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1050 thresh=2100 gap=628 poll_thresh=11 ino=12 dd-2583 [000] 162.841548: balance_dirty_state: bdi 8:0: dirty=4 wb=1472 unstable=0 bg_thresh=1050 thresh=2100 gap=624 poll_thresh=12 ino=12 dd-2583 [000] 162.842352: balance_dirty_state: bdi 8:0: dirty=4 wb=1472 unstable=0 bg_thresh=1052 thresh=2105 gap=629 poll_thresh=13 ino=12 dd-2583 [000] 162.842670: balance_dirty_state: bdi 8:0: dirty=29 wb=1472 unstable=0 bg_thresh=1052 thresh=2105 gap=604 poll_thresh=14 ino=12 dd-2583 [000] 162.843016: balance_dirty_state: bdi 8:0: dirty=54 wb=1472 unstable=0 bg_thresh=1055 thresh=2110 gap=584 poll_thresh=15 ino=12 dd-2583 [000] 162.843390: balance_dirty_state: bdi 8:0: dirty=54 wb=1472 unstable=0 bg_thresh=1057 thresh=2115 gap=589 poll_thresh=16 ino=12 dd-2583 [000] 162.843805: balance_dirty_state: bdi 8:0: dirty=79 wb=1472 unstable=0 bg_thresh=1057 thresh=2114 gap=563 poll_thresh=17 ino=12 dd-2583 [000] 162.844233: balance_dirty_state: bdi 8:0: dirty=104 wb=1472 unstable=0 bg_thresh=1057 thresh=2114 gap=538 poll_thresh=18 ino=12 dd-2583 [000] 162.844552: balance_dirty_state: bdi 8:0: dirty=104 wb=1472 unstable=0 bg_thresh=1056 thresh=2113 gap=537 poll_thresh=19 ino=12 dd-2583 [000] 162.844895: balance_dirty_state: bdi 8:0: dirty=129 wb=1472 unstable=0 bg_thresh=1053 thresh=2106 gap=505 poll_thresh=20 ino=12 dd-2583 [000] 162.844904: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-37% task_weight=99% bdi_bw=34204 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [004] 162.853161: balance_dirty_state: bdi 8:0: dirty=154 wb=1472 unstable=0 bg_thresh=1044 thresh=2088 gap=462 poll_thresh=15 ino=12 dd-2583 [004] 162.853167: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=34204 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 162.860920: balance_dirty_state: bdi 8:0: dirty=154 wb=1472 unstable=0 bg_thresh=1045 thresh=2091 gap=465 poll_thresh=15 ino=12 dd-2583 [004] 162.860926: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=34204 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 162.868943: balance_dirty_state: bdi 8:0: dirty=179 wb=1347 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=11 ino=12 dd-2583 [004] 162.869029: balance_dirty_state: bdi 8:0: dirty=179 wb=1347 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=12 ino=12 dd-2583 [004] 162.869123: balance_dirty_state: bdi 8:0: dirty=204 wb=1347 unstable=0 bg_thresh=1042 thresh=2084 gap=533 poll_thresh=13 ino=12 dd-2583 [004] 162.869225: balance_dirty_state: bdi 8:0: dirty=204 wb=1347 unstable=0 bg_thresh=1042 thresh=2084 gap=533 poll_thresh=14 ino=12 dd-2583 [004] 162.869334: balance_dirty_state: bdi 8:0: dirty=229 wb=1347 unstable=0 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=15 ino=12 dd-2583 [004] 162.869339: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=34204 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 162.877001: balance_dirty_state: bdi 8:0: dirty=229 wb=1347 unstable=0 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=11 ino=12 dd-2583 [006] 162.877010: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=34204 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 162.884950: balance_dirty_state: bdi 8:0: dirty=254 wb=1222 unstable=0 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=8 ino=12 dd-2583 [006] 162.885088: balance_dirty_state: bdi 8:0: dirty=254 wb=1222 unstable=0 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=9 ino=12 dd-2583 [006] 162.885236: balance_dirty_state: bdi 8:0: dirty=254 wb=1222 unstable=0 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=10 ino=12 dd-2583 [006] 162.885408: balance_dirty_state: bdi 8:0: dirty=279 wb=1222 unstable=0 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=11 ino=12 dd-2583 [006] 162.885904: balance_dirty_state: bdi 8:0: dirty=279 wb=1222 unstable=0 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=12 ino=12 dd-2583 [006] 162.886118: balance_dirty_state: bdi 8:0: dirty=304 wb=1222 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=13 ino=12 dd-2583 [006] 162.886330: balance_dirty_state: bdi 8:0: dirty=304 wb=1222 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=14 ino=12 dd-2583 [006] 162.886559: balance_dirty_state: bdi 8:0: dirty=329 wb=1222 unstable=0 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=15 ino=12 dd-2583 [006] 162.886800: balance_dirty_state: bdi 8:0: dirty=354 wb=1222 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=16 ino=12 dd-2583 [006] 162.886809: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=33720 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [006] 162.892976: balance_dirty_state: bdi 8:0: dirty=354 wb=1147 unstable=0 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=12 ino=12 dd-2583 [006] 162.893176: balance_dirty_state: bdi 8:0: dirty=379 wb=1147 unstable=0 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=13 ino=12 dd-2583 [006] 162.893388: balance_dirty_state: bdi 8:0: dirty=379 wb=1147 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=14 ino=12 dd-2583 [006] 162.893618: balance_dirty_state: bdi 8:0: dirty=404 wb=1147 unstable=0 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=15 ino=12 dd-2583 [006] 162.893864: balance_dirty_state: bdi 8:0: dirty=404 wb=1147 unstable=0 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=16 ino=12 dd-2583 [006] 162.894120: balance_dirty_state: bdi 8:0: dirty=429 wb=1147 unstable=0 bg_thresh=1047 thresh=2095 gap=519 poll_thresh=17 ino=12 dd-2583 [006] 162.894128: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=33720 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 162.900981: balance_dirty_state: bdi 8:0: dirty=454 wb=1147 unstable=0 bg_thresh=1044 thresh=2089 gap=488 poll_thresh=13 ino=12 dd-2583 [006] 162.900985: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=33720 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 162.908814: balance_dirty_state: bdi 8:0: dirty=454 wb=1022 unstable=0 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=10 ino=12 dd-2583 [006] 162.908898: balance_dirty_state: bdi 8:0: dirty=479 wb=1022 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=11 ino=12 dd-2583 [006] 162.908984: balance_dirty_state: bdi 8:0: dirty=479 wb=1022 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=12 ino=12 dd-2583 [006] 162.909076: balance_dirty_state: bdi 8:0: dirty=504 wb=1022 unstable=0 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=13 ino=12 dd-2583 [006] 162.909175: balance_dirty_state: bdi 8:0: dirty=504 wb=1022 unstable=0 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=14 ino=12 dd-2583 [006] 162.909283: balance_dirty_state: bdi 8:0: dirty=529 wb=1022 unstable=0 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=15 ino=12 dd-2583 [006] 162.909398: balance_dirty_state: bdi 8:0: dirty=529 wb=1022 unstable=0 bg_thresh=1045 thresh=2091 gap=540 poll_thresh=16 ino=12 dd-2583 [006] 162.909666: balance_dirty_state: bdi 8:0: dirty=554 wb=1022 unstable=0 bg_thresh=1045 thresh=2090 gap=514 poll_thresh=17 ino=12 dd-2583 [006] 162.909670: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=33720 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 162.916932: balance_dirty_state: bdi 8:0: dirty=579 wb=1022 unstable=0 bg_thresh=1045 thresh=2090 gap=489 poll_thresh=13 ino=12 dd-2583 [006] 162.916936: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=33720 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 162.924773: balance_dirty_state: bdi 8:0: dirty=579 wb=897 unstable=0 bg_thresh=1048 thresh=2096 gap=620 poll_thresh=10 ino=12 dd-2583 [006] 162.924861: balance_dirty_state: bdi 8:0: dirty=579 wb=897 unstable=0 bg_thresh=1045 thresh=2090 gap=614 poll_thresh=11 ino=12 dd-2583 [006] 162.924958: balance_dirty_state: bdi 8:0: dirty=604 wb=897 unstable=0 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=12 ino=12 dd-2583 [006] 162.925065: balance_dirty_state: bdi 8:0: dirty=604 wb=897 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=13 ino=12 dd-2583 [006] 162.925178: balance_dirty_state: bdi 8:0: dirty=629 wb=897 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=14 ino=12 dd-2583 [006] 162.925299: balance_dirty_state: bdi 8:0: dirty=654 wb=897 unstable=0 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=15 ino=12 dd-2583 [006] 162.925427: balance_dirty_state: bdi 8:0: dirty=654 wb=897 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=16 ino=12 dd-2583 [006] 162.925566: balance_dirty_state: bdi 8:0: dirty=679 wb=897 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=17 ino=12 dd-2583 [006] 162.925571: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=99% bdi_bw=33720 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [006] 162.932802: balance_dirty_state: bdi 8:0: dirty=679 wb=772 unstable=0 bg_thresh=1047 thresh=2094 gap=643 poll_thresh=13 ino=12 dd-2583 [006] 162.932918: balance_dirty_state: bdi 8:0: dirty=704 wb=772 unstable=0 bg_thresh=1049 thresh=2099 gap=623 poll_thresh=14 ino=12 dd-2583 [006] 162.933038: balance_dirty_state: bdi 8:0: dirty=729 wb=772 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=15 ino=12 dd-2583 [006] 162.933166: balance_dirty_state: bdi 8:0: dirty=729 wb=772 unstable=0 bg_thresh=1049 thresh=2098 gap=597 poll_thresh=16 ino=12 dd-2583 [006] 162.933303: balance_dirty_state: bdi 8:0: dirty=754 wb=772 unstable=0 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=17 ino=12 dd-2583 [006] 162.933446: balance_dirty_state: bdi 8:0: dirty=779 wb=772 unstable=0 bg_thresh=1045 thresh=2091 gap=540 poll_thresh=18 ino=12 dd-2583 [006] 162.933597: balance_dirty_state: bdi 8:0: dirty=779 wb=772 unstable=0 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=19 ino=12 dd-2583 [006] 162.933919: balance_dirty_state: bdi 8:0: dirty=804 wb=772 unstable=0 bg_thresh=1047 thresh=2095 gap=519 poll_thresh=20 ino=12 dd-2583 [006] 162.933925: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1320 avg_dirty=1354 bdi_gap=69% task_gap=1% task_weight=99% bdi_bw=33720 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 162.940881: balance_dirty_state: bdi 8:0: dirty=829 wb=647 unstable=0 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=15 ino=12 dd-2583 [006] 162.940995: balance_dirty_state: bdi 8:0: dirty=829 wb=647 unstable=0 bg_thresh=1045 thresh=2090 gap=614 poll_thresh=16 ino=12 dd-2583 [006] 162.941116: balance_dirty_state: bdi 8:0: dirty=854 wb=647 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=17 ino=12 dd-2583 [006] 162.941245: balance_dirty_state: bdi 8:0: dirty=879 wb=647 unstable=0 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=18 ino=12 dd-2583 [006] 162.941379: balance_dirty_state: bdi 8:0: dirty=904 wb=647 unstable=0 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=19 ino=12 dd-2583 [006] 162.941519: balance_dirty_state: bdi 8:0: dirty=904 wb=647 unstable=0 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=20 ino=12 dd-2583 [006] 162.941670: balance_dirty_state: bdi 8:0: dirty=929 wb=647 unstable=0 bg_thresh=1046 thresh=2092 gap=516 poll_thresh=21 ino=12 dd-2583 [006] 162.941674: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=33720 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 162.948832: balance_dirty_state: bdi 8:0: dirty=954 wb=647 unstable=0 bg_thresh=1046 thresh=2092 gap=491 poll_thresh=16 ino=12 dd-2583 [000] 162.948836: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=33720 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 162.956707: balance_dirty_state: bdi 8:0: dirty=954 wb=647 unstable=0 bg_thresh=1048 thresh=2097 gap=496 poll_thresh=12 ino=12 dd-2583 [000] 162.956712: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=33720 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 162.964722: balance_dirty_state: bdi 8:0: dirty=979 wb=647 unstable=0 bg_thresh=1048 thresh=2097 gap=471 poll_thresh=9 ino=12 dd-2583 [000] 162.964731: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-45% task_weight=97% bdi_bw=33720 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 162.972645: balance_dirty_state: bdi 8:0: dirty=979 wb=647 unstable=0 bg_thresh=1051 thresh=2103 gap=477 poll_thresh=7 ino=12 dd-2583 [004] 162.972651: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=98% bdi_bw=33720 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 162.984574: balance_dirty_state: bdi 8:0: dirty=979 wb=647 unstable=0 bg_thresh=1042 thresh=2085 gap=459 poll_thresh=5 ino=12 dd-2583 [004] 162.984580: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=33720 base_bw=28 task_bw=0 dirtied=5 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 162.989599: balance_dirty_state: bdi 0:15: dirty=979 wb=647 unstable=0 bg_thresh=1036 thresh=2073 gap=447 poll_thresh=6 ino=2385714 collect-vmstat.-2568 [000] 162.989606: 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=192 base_bw=102400 task_bw=0 dirtied=6 period=0 think=1440 pause=8 flush-0:15-2108 [002] 162.989706: writeback_single_inode: bdi 0:15: ino=2385715 state=I_DIRTY_DATASYNC age=0 wrote=2 to_write=1022 flush-0:15-2108 [002] 162.989718: writeback_single_inode: bdi 0:15: ino=2385716 state=I_DIRTY_DATASYNC age=0 wrote=2 to_write=1020 dd-2583 [004] 162.992509: balance_dirty_state: bdi 8:0: dirty=979 wb=672 unstable=0 bg_thresh=1036 thresh=2073 gap=422 poll_thresh=4 ino=12 dd-2583 [004] 162.992513: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-120% task_weight=97% bdi_bw=32348 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 162.996478: balance_dirty_state: bdi 0:15: dirty=979 wb=672 unstable=0 bg_thresh=1036 thresh=2073 gap=422 poll_thresh=6 ino=2385714 collect-vmstat.-2568 [006] 162.996485: 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=192 base_bw=102400 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [004] 163.000447: balance_dirty_state: bdi 8:0: dirty=979 wb=672 unstable=0 bg_thresh=1036 thresh=2073 gap=422 poll_thresh=4 ino=12 dd-2583 [004] 163.000452: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-120% task_weight=97% bdi_bw=32348 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 163.004472: balance_dirty_state: bdi 0:15: dirty=979 wb=672 unstable=0 bg_thresh=1036 thresh=2073 gap=422 poll_thresh=6 ino=2385714 collect-vmstat.-2568 [006] 163.004483: 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=192 base_bw=102400 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [005] 163.008503: balance_dirty_state: bdi 8:0: dirty=979 wb=672 unstable=0 bg_thresh=1036 thresh=2073 gap=422 poll_thresh=4 ino=12 dd-2583 [005] 163.008512: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-120% task_weight=97% bdi_bw=32348 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 163.012457: balance_dirty_state: bdi 0:15: dirty=979 wb=547 unstable=0 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=6 ino=2385714 dd-2583 [005] 163.020396: balance_dirty_state: bdi 8:0: dirty=979 wb=547 unstable=0 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=4 ino=12 dd-2583 [005] 163.020416: balance_dirty_state: bdi 8:0: dirty=979 wb=547 unstable=0 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=3 ino=12 dd-2583 [005] 163.020451: balance_dirty_state: bdi 8:0: dirty=979 wb=547 unstable=0 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=4 ino=12 dd-2583 [005] 163.020491: balance_dirty_state: bdi 8:0: dirty=979 wb=547 unstable=0 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=5 ino=12 dd-2583 [005] 163.020541: balance_dirty_state: bdi 8:0: dirty=1004 wb=547 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=6 ino=12 dd-2583 [005] 163.020596: balance_dirty_state: bdi 8:0: dirty=1004 wb=547 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=7 ino=12 dd-2583 [005] 163.020662: balance_dirty_state: bdi 8:0: dirty=1004 wb=547 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=8 ino=12 dd-2583 [005] 163.020732: balance_dirty_state: bdi 8:0: dirty=1029 wb=547 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=9 ino=12 dd-2583 [005] 163.020737: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=98% bdi_bw=32348 base_bw=28 task_bw=0 dirtied=9 period=0 think=4 pause=8 dd-2583 [005] 163.028529: balance_dirty_state: bdi 8:0: dirty=1029 wb=547 unstable=0 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=7 ino=12 dd-2583 [005] 163.028533: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-60% task_weight=97% bdi_bw=32348 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 163.036434: balance_dirty_state: bdi 8:0: dirty=1029 wb=422 unstable=0 bg_thresh=1039 thresh=2079 gap=628 poll_thresh=5 ino=12 dd-2583 [005] 163.036530: balance_dirty_state: bdi 8:0: dirty=1029 wb=422 unstable=0 bg_thresh=1039 thresh=2079 gap=628 poll_thresh=6 ino=12 dd-2583 [005] 163.036634: balance_dirty_state: bdi 8:0: dirty=1054 wb=422 unstable=0 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=7 ino=12 flush-8:0-2554 [002] 163.036761: writeback_single_inode: bdi 8:0: ino=0 state= age=2140 wrote=6 to_write=4090 dd-2583 [005] 163.037090: balance_dirty_state: bdi 8:0: dirty=904 wb=572 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=8 ino=12 dd-2583 [005] 163.037233: balance_dirty_state: bdi 8:0: dirty=829 wb=647 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=9 ino=12 dd-2583 [005] 163.037397: balance_dirty_state: bdi 8:0: dirty=779 wb=722 unstable=0 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=10 ino=12 dd-2583 [005] 163.037576: balance_dirty_state: bdi 8:0: dirty=679 wb=822 unstable=0 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=11 ino=12 dd-2583 [005] 163.037770: balance_dirty_state: bdi 8:0: dirty=604 wb=922 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=12 ino=12 dd-2583 [005] 163.037976: balance_dirty_state: bdi 8:0: dirty=504 wb=1022 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=13 ino=12 dd-2583 [005] 163.038200: balance_dirty_state: bdi 8:0: dirty=404 wb=1147 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=14 ino=12 dd-2583 [005] 163.038442: balance_dirty_state: bdi 8:0: dirty=279 wb=1272 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=15 ino=12 dd-2583 [005] 163.038700: balance_dirty_state: bdi 8:0: dirty=179 wb=1397 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=16 ino=12 dd-2583 [005] 163.038702: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=32348 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [002] 163.039073: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1181 to_write=2909 dd-2583 [001] 163.044624: balance_dirty_state: bdi 8:0: dirty=4 wb=1597 unstable=0 bg_thresh=1040 thresh=2080 gap=479 poll_thresh=12 ino=12 dd-2583 [001] 163.044634: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-156% task_weight=99% bdi_bw=32348 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 163.052301: balance_dirty_state: bdi 8:0: dirty=4 wb=1472 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=12 ino=12 dd-2583 [001] 163.052329: balance_dirty_state: bdi 8:0: dirty=4 wb=1472 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=9 ino=12 dd-2583 [001] 163.052483: balance_dirty_state: bdi 8:0: dirty=4 wb=1472 unstable=0 bg_thresh=1044 thresh=2088 gap=612 poll_thresh=10 ino=12 dd-2583 [001] 163.052650: balance_dirty_state: bdi 8:0: dirty=29 wb=1472 unstable=0 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=11 ino=12 dd-2583 [001] 163.052832: balance_dirty_state: bdi 8:0: dirty=29 wb=1472 unstable=0 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=12 ino=12 dd-2583 [001] 163.053029: balance_dirty_state: bdi 8:0: dirty=54 wb=1472 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=13 ino=12 dd-2583 [001] 163.053241: balance_dirty_state: bdi 8:0: dirty=54 wb=1472 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=14 ino=12 dd-2583 [001] 163.053468: balance_dirty_state: bdi 8:0: dirty=79 wb=1472 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=15 ino=12 dd-2583 [001] 163.053708: balance_dirty_state: bdi 8:0: dirty=104 wb=1472 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=16 ino=12 dd-2583 [001] 163.053716: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=32348 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 163.060489: balance_dirty_state: bdi 8:0: dirty=104 wb=1472 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=12 ino=12 dd-2583 [001] 163.060493: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-15% task_weight=97% bdi_bw=32348 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 163.068393: balance_dirty_state: bdi 8:0: dirty=104 wb=1322 unstable=0 bg_thresh=1043 thresh=2086 gap=660 poll_thresh=9 ino=12 dd-2583 [000] 163.068476: balance_dirty_state: bdi 8:0: dirty=104 wb=1322 unstable=0 bg_thresh=1043 thresh=2086 gap=660 poll_thresh=10 ino=12 dd-2583 [000] 163.068567: balance_dirty_state: bdi 8:0: dirty=129 wb=1322 unstable=0 bg_thresh=1045 thresh=2091 gap=640 poll_thresh=11 ino=12 dd-2583 [000] 163.068835: balance_dirty_state: bdi 8:0: dirty=129 wb=1322 unstable=0 bg_thresh=1045 thresh=2091 gap=640 poll_thresh=12 ino=12 dd-2583 [000] 163.068953: balance_dirty_state: bdi 8:0: dirty=154 wb=1322 unstable=0 bg_thresh=1048 thresh=2096 gap=620 poll_thresh=13 ino=12 dd-2583 [000] 163.069069: balance_dirty_state: bdi 8:0: dirty=154 wb=1322 unstable=0 bg_thresh=1048 thresh=2096 gap=620 poll_thresh=14 ino=12 dd-2583 [000] 163.069195: balance_dirty_state: bdi 8:0: dirty=179 wb=1322 unstable=0 bg_thresh=1050 thresh=2101 gap=600 poll_thresh=15 ino=12 dd-2583 [000] 163.069328: balance_dirty_state: bdi 8:0: dirty=204 wb=1322 unstable=0 bg_thresh=1050 thresh=2100 gap=574 poll_thresh=16 ino=12 dd-2583 [000] 163.069470: balance_dirty_state: bdi 8:0: dirty=204 wb=1322 unstable=0 bg_thresh=1050 thresh=2100 gap=574 poll_thresh=17 ino=12 dd-2583 [000] 163.069620: balance_dirty_state: bdi 8:0: dirty=229 wb=1322 unstable=0 bg_thresh=1049 thresh=2099 gap=548 poll_thresh=18 ino=12 dd-2583 [000] 163.069780: balance_dirty_state: bdi 8:0: dirty=254 wb=1322 unstable=0 bg_thresh=1049 thresh=2098 gap=522 poll_thresh=19 ino=12 dd-2583 [000] 163.069785: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=0% task_weight=97% bdi_bw=32348 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 163.076348: balance_dirty_state: bdi 8:0: dirty=254 wb=1322 unstable=0 bg_thresh=1049 thresh=2098 gap=522 poll_thresh=14 ino=12 dd-2583 [000] 163.076353: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-45% task_weight=98% bdi_bw=32348 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 163.084366: balance_dirty_state: bdi 8:0: dirty=279 wb=1322 unstable=0 bg_thresh=1049 thresh=2098 gap=497 poll_thresh=10 ino=12 dd-2583 [000] 163.084374: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-45% task_weight=98% bdi_bw=32348 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 163.092216: balance_dirty_state: bdi 8:0: dirty=279 wb=1172 unstable=0 bg_thresh=1043 thresh=2086 gap=635 poll_thresh=7 ino=12 dd-2583 [000] 163.092274: balance_dirty_state: bdi 8:0: dirty=279 wb=1172 unstable=0 bg_thresh=1043 thresh=2086 gap=635 poll_thresh=8 ino=12 dd-2583 [000] 163.092338: balance_dirty_state: bdi 8:0: dirty=304 wb=1172 unstable=0 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=9 ino=12 dd-2583 [000] 163.092408: balance_dirty_state: bdi 8:0: dirty=304 wb=1172 unstable=0 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=10 ino=12 dd-2583 [000] 163.092486: balance_dirty_state: bdi 8:0: dirty=329 wb=1172 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=11 ino=12 dd-2583 [000] 163.092570: balance_dirty_state: bdi 8:0: dirty=329 wb=1172 unstable=0 bg_thresh=1048 thresh=2096 gap=595 poll_thresh=12 ino=12 dd-2583 [000] 163.092661: balance_dirty_state: bdi 8:0: dirty=354 wb=1172 unstable=0 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=13 ino=12 dd-2583 [000] 163.092761: balance_dirty_state: bdi 8:0: dirty=354 wb=1172 unstable=0 bg_thresh=1050 thresh=2101 gap=575 poll_thresh=14 ino=12 dd-2583 [000] 163.092866: balance_dirty_state: bdi 8:0: dirty=379 wb=1172 unstable=0 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=15 ino=12 dd-2583 [000] 163.093125: balance_dirty_state: bdi 8:0: dirty=379 wb=1172 unstable=0 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=16 ino=12 dd-2583 [000] 163.093246: balance_dirty_state: bdi 8:0: dirty=404 wb=1172 unstable=0 bg_thresh=1049 thresh=2099 gap=523 poll_thresh=17 ino=12 dd-2583 [000] 163.093250: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=98% bdi_bw=32348 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 163.100291: balance_dirty_state: bdi 8:0: dirty=429 wb=1172 unstable=0 bg_thresh=1049 thresh=2099 gap=498 poll_thresh=13 ino=12 dd-2583 [000] 163.100295: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-87% task_weight=97% bdi_bw=31436 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 163.108147: balance_dirty_state: bdi 8:0: dirty=429 wb=1047 unstable=0 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=10 ino=12 dd-2583 [000] 163.108226: balance_dirty_state: bdi 8:0: dirty=429 wb=1047 unstable=0 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=11 ino=12 dd-2583 [000] 163.108312: balance_dirty_state: bdi 8:0: dirty=454 wb=1047 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=12 ino=12 dd-2583 [000] 163.108403: balance_dirty_state: bdi 8:0: dirty=454 wb=1047 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=13 ino=12 dd-2583 [000] 163.108503: balance_dirty_state: bdi 8:0: dirty=479 wb=1047 unstable=0 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=14 ino=12 dd-2583 [000] 163.108609: balance_dirty_state: bdi 8:0: dirty=504 wb=1047 unstable=0 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=15 ino=12 dd-2583 [000] 163.108723: balance_dirty_state: bdi 8:0: dirty=504 wb=1047 unstable=0 bg_thresh=1047 thresh=2095 gap=544 poll_thresh=16 ino=12 dd-2583 [000] 163.108845: balance_dirty_state: bdi 8:0: dirty=529 wb=1047 unstable=0 bg_thresh=1047 thresh=2094 gap=518 poll_thresh=17 ino=12 dd-2583 [000] 163.108849: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=31436 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 163.116250: balance_dirty_state: bdi 8:0: dirty=529 wb=1047 unstable=0 bg_thresh=1047 thresh=2094 gap=518 poll_thresh=13 ino=12 dd-2583 [000] 163.116254: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=31436 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 163.124200: balance_dirty_state: bdi 8:0: dirty=554 wb=922 unstable=0 bg_thresh=1046 thresh=2093 gap=617 poll_thresh=10 ino=12 dd-2583 [004] 163.124338: balance_dirty_state: bdi 8:0: dirty=554 wb=922 unstable=0 bg_thresh=1046 thresh=2093 gap=617 poll_thresh=11 ino=12 dd-2583 [004] 163.124453: balance_dirty_state: bdi 8:0: dirty=554 wb=922 unstable=0 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=12 ino=12 dd-2583 [004] 163.124551: balance_dirty_state: bdi 8:0: dirty=579 wb=922 unstable=0 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=13 ino=12 dd-2583 [004] 163.124655: balance_dirty_state: bdi 8:0: dirty=604 wb=922 unstable=0 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=14 ino=12 dd-2583 [004] 163.124816: balance_dirty_state: bdi 8:0: dirty=604 wb=922 unstable=0 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=15 ino=12 dd-2583 [004] 163.125567: balance_dirty_state: bdi 8:0: dirty=629 wb=872 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=16 ino=12 dd-2583 [004] 163.125846: 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-2583 [004] 163.125988: balance_dirty_state: bdi 8:0: dirty=654 wb=872 unstable=0 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=18 ino=12 dd-2583 [004] 163.126157: balance_dirty_state: bdi 8:0: dirty=679 wb=872 unstable=0 bg_thresh=1049 thresh=2098 gap=547 poll_thresh=19 ino=12 dd-2583 [004] 163.126310: balance_dirty_state: bdi 8:0: dirty=704 wb=872 unstable=0 bg_thresh=1049 thresh=2098 gap=522 poll_thresh=20 ino=12 dd-2583 [004] 163.126314: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-44% task_weight=97% bdi_bw=31436 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 163.132214: balance_dirty_state: bdi 8:0: dirty=704 wb=872 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=15 ino=12 dd-2583 [004] 163.132220: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=99% bdi_bw=31436 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 163.138980: balance_dirty_state: bdi 0:15: dirty=704 wb=872 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 163.138990: 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=164 base_bw=102400 task_bw=0 dirtied=1 period=0 think=124 pause=8 dd-2583 [004] 163.140153: balance_dirty_state: bdi 8:0: dirty=729 wb=747 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=11 ino=12 dd-2583 [004] 163.140255: balance_dirty_state: bdi 8:0: dirty=729 wb=747 unstable=0 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=12 ino=12 dd-2583 [004] 163.140347: balance_dirty_state: bdi 8:0: dirty=754 wb=747 unstable=0 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=13 ino=12 dd-2583 [004] 163.140450: balance_dirty_state: bdi 8:0: dirty=754 wb=747 unstable=0 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=14 ino=12 dd-2583 [004] 163.140560: balance_dirty_state: bdi 8:0: dirty=779 wb=747 unstable=0 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=15 ino=12 dd-2583 [004] 163.140677: balance_dirty_state: bdi 8:0: dirty=804 wb=747 unstable=0 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=16 ino=12 dd-2583 [004] 163.140801: balance_dirty_state: bdi 8:0: dirty=804 wb=747 unstable=0 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=17 ino=12 dd-2583 [004] 163.140932: balance_dirty_state: bdi 8:0: dirty=829 wb=747 unstable=0 bg_thresh=1046 thresh=2093 gap=517 poll_thresh=18 ino=12 dd-2583 [004] 163.140936: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-51% task_weight=99% bdi_bw=31436 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 163.143988: balance_dirty_state: bdi 0:15: dirty=829 wb=747 unstable=0 bg_thresh=1046 thresh=2093 gap=517 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 163.143998: 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=164 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 163.148101: balance_dirty_state: bdi 8:0: dirty=854 wb=747 unstable=0 bg_thresh=1043 thresh=2087 gap=486 poll_thresh=13 ino=12 dd-2583 [004] 163.148105: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=31436 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 163.151986: balance_dirty_state: bdi 0:15: dirty=854 wb=747 unstable=0 bg_thresh=1043 thresh=2087 gap=486 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [006] 163.151995: 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=164 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 163.156102: balance_dirty_state: bdi 8:0: dirty=854 wb=597 unstable=0 bg_thresh=1042 thresh=2084 gap=633 poll_thresh=10 ino=12 dd-2583 [004] 163.156203: balance_dirty_state: bdi 8:0: dirty=854 wb=597 unstable=0 bg_thresh=1044 thresh=2089 gap=638 poll_thresh=11 ino=12 dd-2583 [004] 163.156289: balance_dirty_state: bdi 8:0: dirty=879 wb=597 unstable=0 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=12 ino=12 dd-2583 [004] 163.156385: balance_dirty_state: bdi 8:0: dirty=879 wb=597 unstable=0 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=13 ino=12 dd-2583 [004] 163.156632: balance_dirty_state: bdi 8:0: dirty=904 wb=597 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=14 ino=12 dd-2583 [004] 163.156739: balance_dirty_state: bdi 8:0: dirty=929 wb=597 unstable=0 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=15 ino=12 dd-2583 [004] 163.156854: balance_dirty_state: bdi 8:0: dirty=929 wb=597 unstable=0 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=16 ino=12 dd-2583 [004] 163.156975: balance_dirty_state: bdi 8:0: dirty=954 wb=597 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=17 ino=12 dd-2583 [004] 163.157105: balance_dirty_state: bdi 8:0: dirty=979 wb=597 unstable=0 bg_thresh=1048 thresh=2096 gap=520 poll_thresh=18 ino=12 dd-2583 [004] 163.157110: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-3% task_weight=99% bdi_bw=31436 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 163.159971: balance_dirty_state: bdi 0:15: dirty=979 wb=597 unstable=0 bg_thresh=1048 thresh=2096 gap=520 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [006] 163.159985: 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=164 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 163.164140: balance_dirty_state: bdi 8:0: dirty=979 wb=597 unstable=0 bg_thresh=1048 thresh=2096 gap=520 poll_thresh=13 ino=12 dd-2583 [004] 163.164145: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=31436 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 163.167978: balance_dirty_state: bdi 0:15: dirty=979 wb=597 unstable=0 bg_thresh=1048 thresh=2096 gap=520 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [006] 163.167990: 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=164 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 163.172001: balance_dirty_state: bdi 8:0: dirty=979 wb=597 unstable=0 bg_thresh=1045 thresh=2090 gap=514 poll_thresh=10 ino=12 dd-2583 [004] 163.172005: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=31436 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 163.175990: balance_dirty_state: bdi 0:15: dirty=979 wb=597 unstable=0 bg_thresh=1045 thresh=2090 gap=514 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 163.175995: 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=164 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 163.180020: balance_dirty_state: bdi 8:0: dirty=1004 wb=472 unstable=0 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=7 ino=12 dd-2583 [004] 163.180142: balance_dirty_state: bdi 8:0: dirty=1004 wb=472 unstable=0 bg_thresh=1046 thresh=2093 gap=617 poll_thresh=8 ino=12 dd-2583 [004] 163.180293: balance_dirty_state: bdi 8:0: dirty=1004 wb=472 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=9 ino=12 dd-2583 [004] 163.180447: balance_dirty_state: bdi 8:0: dirty=1029 wb=472 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=10 ino=12 dd-2583 [004] 163.180621: balance_dirty_state: bdi 8:0: dirty=1029 wb=472 unstable=0 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=11 ino=12 dd-2583 [004] 163.180810: balance_dirty_state: bdi 8:0: dirty=1054 wb=472 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=12 ino=12 flush-8:0-2554 [002] 163.180918: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=144 wrote=2 to_write=4094 dd-2583 [004] 163.181030: balance_dirty_state: bdi 8:0: dirty=979 wb=547 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=13 ino=12 dd-2583 [004] 163.181233: balance_dirty_state: bdi 8:0: dirty=879 wb=672 unstable=0 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=14 ino=12 dd-2583 [004] 163.181400: balance_dirty_state: bdi 8:0: dirty=754 wb=797 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=15 ino=12 dd-2583 [004] 163.181573: balance_dirty_state: bdi 8:0: dirty=654 wb=922 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=16 ino=12 dd-2583 [004] 163.181575: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=31436 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [002] 163.182630: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1133 to_write=2961 collect-vmstat.-2568 [000] 163.183827: balance_dirty_state: bdi 0:15: dirty=0 wb=1597 unstable=0 bg_thresh=1045 thresh=2091 gap=494 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 163.183836: 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=164 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 163.188022: balance_dirty_state: bdi 8:0: dirty=4 wb=1597 unstable=0 bg_thresh=1045 thresh=2091 gap=490 poll_thresh=12 ino=12 dd-2583 [000] 163.188027: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-44% task_gap=-189% task_weight=100% bdi_bw=31436 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 163.191801: balance_dirty_state: bdi 0:15: dirty=4 wb=1597 unstable=0 bg_thresh=1045 thresh=2091 gap=490 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 163.191811: 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=164 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 163.195804: balance_dirty_state: bdi 8:0: dirty=4 wb=1597 unstable=0 bg_thresh=1045 thresh=2091 gap=490 poll_thresh=12 ino=12 dd-2583 [000] 163.195813: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-44% task_gap=-189% task_weight=100% bdi_bw=31436 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 163.199805: balance_dirty_state: bdi 0:15: dirty=4 wb=1472 unstable=0 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=4 ino=2385714 dd-2583 [000] 163.203779: balance_dirty_state: bdi 8:0: dirty=4 wb=1347 unstable=0 bg_thresh=1048 thresh=2097 gap=746 poll_thresh=12 ino=12 dd-2583 [000] 163.203792: balance_dirty_state: bdi 8:0: dirty=4 wb=1347 unstable=0 bg_thresh=1048 thresh=2097 gap=746 poll_thresh=9 ino=12 dd-2583 [000] 163.203869: balance_dirty_state: bdi 8:0: dirty=4 wb=1347 unstable=0 bg_thresh=1048 thresh=2097 gap=746 poll_thresh=10 ino=12 dd-2583 [000] 163.204008: balance_dirty_state: bdi 8:0: dirty=29 wb=1347 unstable=0 bg_thresh=1048 thresh=2097 gap=721 poll_thresh=11 ino=12 dd-2583 [000] 163.204412: balance_dirty_state: bdi 8:0: dirty=29 wb=1347 unstable=0 bg_thresh=1048 thresh=2096 gap=720 poll_thresh=12 ino=12 dd-2583 [000] 163.204530: balance_dirty_state: bdi 8:0: dirty=54 wb=1347 unstable=0 bg_thresh=1048 thresh=2096 gap=695 poll_thresh=13 ino=12 dd-2583 [000] 163.204640: balance_dirty_state: bdi 8:0: dirty=54 wb=1347 unstable=0 bg_thresh=1050 thresh=2101 gap=700 poll_thresh=14 ino=12 dd-2583 [000] 163.204759: balance_dirty_state: bdi 8:0: dirty=79 wb=1347 unstable=0 bg_thresh=1050 thresh=2101 gap=675 poll_thresh=15 ino=12 dd-2583 [000] 163.204886: balance_dirty_state: bdi 8:0: dirty=104 wb=1347 unstable=0 bg_thresh=1053 thresh=2106 gap=655 poll_thresh=16 ino=12 dd-2583 [000] 163.205021: balance_dirty_state: bdi 8:0: dirty=104 wb=1347 unstable=0 bg_thresh=1052 thresh=2105 gap=654 poll_thresh=17 ino=12 dd-2583 [000] 163.205166: balance_dirty_state: bdi 8:0: dirty=129 wb=1347 unstable=0 bg_thresh=1052 thresh=2104 gap=628 poll_thresh=18 ino=12 dd-2583 [000] 163.205318: balance_dirty_state: bdi 8:0: dirty=154 wb=1347 unstable=0 bg_thresh=1052 thresh=2104 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 163.205476: balance_dirty_state: bdi 8:0: dirty=179 wb=1347 unstable=0 bg_thresh=1051 thresh=2103 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 163.205645: balance_dirty_state: bdi 8:0: dirty=179 wb=1347 unstable=0 bg_thresh=1051 thresh=2102 gap=576 poll_thresh=21 ino=12 dd-2583 [000] 163.205821: balance_dirty_state: bdi 8:0: dirty=204 wb=1347 unstable=0 bg_thresh=1053 thresh=2107 gap=556 poll_thresh=22 ino=12 dd-2583 [000] 163.206004: balance_dirty_state: bdi 8:0: dirty=229 wb=1347 unstable=0 bg_thresh=1053 thresh=2106 gap=530 poll_thresh=23 ino=12 dd-2583 [000] 163.206199: balance_dirty_state: bdi 8:0: dirty=254 wb=1347 unstable=0 bg_thresh=1052 thresh=2105 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 163.206204: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-83% task_weight=99% bdi_bw=31992 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 163.211971: balance_dirty_state: bdi 8:0: dirty=279 wb=1209 unstable=0 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 163.212442: balance_dirty_state: bdi 8:0: dirty=304 wb=1209 unstable=0 bg_thresh=1045 thresh=2091 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 163.212584: balance_dirty_state: bdi 8:0: dirty=304 wb=1209 unstable=0 bg_thresh=1045 thresh=2090 gap=577 poll_thresh=20 ino=12 dd-2583 [004] 163.212732: balance_dirty_state: bdi 8:0: dirty=329 wb=1209 unstable=0 bg_thresh=1047 thresh=2095 gap=557 poll_thresh=21 ino=12 dd-2583 [004] 163.212892: balance_dirty_state: bdi 8:0: dirty=354 wb=1209 unstable=0 bg_thresh=1047 thresh=2094 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 163.213055: balance_dirty_state: bdi 8:0: dirty=379 wb=1209 unstable=0 bg_thresh=1046 thresh=2093 gap=505 poll_thresh=23 ino=12 dd-2583 [004] 163.213059: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=31992 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 163.220063: balance_dirty_state: bdi 8:0: dirty=404 wb=1209 unstable=0 bg_thresh=1046 thresh=2092 gap=479 poll_thresh=17 ino=12 dd-2583 [004] 163.220072: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=31992 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 163.311957: balance_dirty_state: bdi 8:0: dirty=429 wb=0 unstable=0 bg_thresh=1047 thresh=2094 gap=1665 poll_thresh=13 ino=12 dd-2583 [000] 163.312480: balance_dirty_state: bdi 8:0: dirty=454 wb=0 unstable=0 bg_thresh=1046 thresh=2092 gap=1638 poll_thresh=41 ino=12 dd-2583 [000] 163.313079: balance_dirty_state: bdi 8:0: dirty=504 wb=0 unstable=0 bg_thresh=1048 thresh=2096 gap=1592 poll_thresh=41 ino=12 dd-2583 [000] 163.313640: balance_dirty_state: bdi 8:0: dirty=554 wb=0 unstable=0 bg_thresh=1047 thresh=2095 gap=1541 poll_thresh=40 ino=12 dd-2583 [000] 163.314633: balance_dirty_state: bdi 8:0: dirty=579 wb=0 unstable=0 bg_thresh=1046 thresh=2093 gap=1514 poll_thresh=40 ino=12 dd-2583 [000] 163.315188: balance_dirty_state: bdi 8:0: dirty=629 wb=0 unstable=0 bg_thresh=1048 thresh=2097 gap=1468 poll_thresh=39 ino=12 dd-2583 [000] 163.315775: balance_dirty_state: bdi 8:0: dirty=649 wb=0 unstable=0 bg_thresh=1047 thresh=2095 gap=1446 poll_thresh=39 ino=12 dd-2583 [000] 163.316361: balance_dirty_state: bdi 8:0: dirty=699 wb=0 unstable=0 bg_thresh=1049 thresh=2099 gap=1400 poll_thresh=39 ino=12 dd-2583 [000] 163.316929: balance_dirty_state: bdi 8:0: dirty=724 wb=0 unstable=0 bg_thresh=1049 thresh=2098 gap=1374 poll_thresh=38 ino=12 dd-2583 [000] 163.317497: balance_dirty_state: bdi 8:0: dirty=774 wb=0 unstable=0 bg_thresh=1051 thresh=2102 gap=1328 poll_thresh=38 ino=12 dd-2583 [000] 163.318370: balance_dirty_state: bdi 8:0: dirty=799 wb=0 unstable=0 bg_thresh=1050 thresh=2101 gap=1302 poll_thresh=37 ino=12 dd-2583 [000] 163.319011: balance_dirty_state: bdi 8:0: dirty=849 wb=0 unstable=0 bg_thresh=1052 thresh=2105 gap=1256 poll_thresh=37 ino=12 dd-2583 [000] 163.319694: balance_dirty_state: bdi 8:0: dirty=874 wb=0 unstable=0 bg_thresh=1049 thresh=2098 gap=1224 poll_thresh=36 ino=12 dd-2583 [000] 163.320493: balance_dirty_state: bdi 8:0: dirty=924 wb=0 unstable=0 bg_thresh=1048 thresh=2097 gap=1173 poll_thresh=35 ino=12 dd-2583 [000] 163.321139: balance_dirty_state: bdi 8:0: dirty=949 wb=0 unstable=0 bg_thresh=1050 thresh=2101 gap=1152 poll_thresh=35 ino=12 dd-2583 [000] 163.321665: balance_dirty_state: bdi 8:0: dirty=974 wb=0 unstable=0 bg_thresh=1050 thresh=2100 gap=1126 poll_thresh=34 ino=12 dd-2583 [000] 163.322174: balance_dirty_state: bdi 8:0: dirty=1024 wb=0 unstable=0 bg_thresh=1046 thresh=2093 gap=1069 poll_thresh=34 ino=12 dd-2583 [000] 163.322712: balance_dirty_state: bdi 8:0: dirty=1050 wb=0 unstable=0 bg_thresh=1045 thresh=2091 gap=1041 poll_thresh=33 ino=12 flush-8:0-2554 [002] 163.322927: writeback_single_inode: bdi 8:0: ino=0 state= age=284 wrote=7 to_write=8185 dd-2583 [000] 163.323880: balance_dirty_state: bdi 8:0: dirty=684 wb=401 unstable=0 bg_thresh=1044 thresh=2089 gap=1004 poll_thresh=35 ino=12 dd-2583 [000] 163.324516: balance_dirty_state: bdi 8:0: dirty=423 wb=701 unstable=0 bg_thresh=1040 thresh=2080 gap=956 poll_thresh=37 ino=12 dd-2583 [000] 163.325371: balance_dirty_state: bdi 8:0: dirty=21 wb=1092 unstable=0 bg_thresh=1031 thresh=2063 gap=950 poll_thresh=39 ino=12 flush-8:0-2554 [002] 163.325462: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=0 wrote=1172 to_write=7013 dd-2583 [000] 163.326131: balance_dirty_state: bdi 8:0: dirty=21 wb=1131 unstable=0 bg_thresh=1032 thresh=2065 gap=913 poll_thresh=41 ino=12 dd-2583 [000] 163.326888: balance_dirty_state: bdi 8:0: dirty=73 wb=1131 unstable=0 bg_thresh=1038 thresh=2076 gap=872 poll_thresh=43 ino=12 dd-2583 [000] 163.328086: balance_dirty_state: bdi 8:0: dirty=112 wb=981 unstable=0 bg_thresh=1038 thresh=2076 gap=983 poll_thresh=45 ino=12 dd-2583 [000] 163.329320: balance_dirty_state: bdi 8:0: dirty=150 wb=981 unstable=0 bg_thresh=1039 thresh=2078 gap=947 poll_thresh=47 ino=12 dd-2583 [000] 163.330116: balance_dirty_state: bdi 8:0: dirty=201 wb=981 unstable=0 bg_thresh=1042 thresh=2084 gap=902 poll_thresh=49 ino=12 dd-2583 [000] 163.330929: balance_dirty_state: bdi 8:0: dirty=264 wb=981 unstable=0 bg_thresh=1042 thresh=2084 gap=839 poll_thresh=51 ino=12 dd-2583 [000] 163.332181: balance_dirty_state: bdi 8:0: dirty=315 wb=981 unstable=0 bg_thresh=1029 thresh=2058 gap=762 poll_thresh=53 ino=12 dd-2583 [000] 163.332622: balance_dirty_state: bdi 8:0: dirty=354 wb=981 unstable=0 bg_thresh=1029 thresh=2058 gap=723 poll_thresh=55 ino=12 dd-2583 [000] 163.333224: balance_dirty_state: bdi 8:0: dirty=405 wb=981 unstable=0 bg_thresh=1034 thresh=2068 gap=682 poll_thresh=57 ino=12 dd-2583 [000] 163.333970: balance_dirty_state: bdi 8:0: dirty=468 wb=981 unstable=0 bg_thresh=1071 thresh=2143 gap=694 poll_thresh=59 ino=12 dd-2583 [000] 163.334427: balance_dirty_state: bdi 8:0: dirty=543 wb=981 unstable=0 bg_thresh=1070 thresh=2140 gap=616 poll_thresh=61 ino=12 dd-2583 [000] 163.334897: balance_dirty_state: bdi 8:0: dirty=593 wb=981 unstable=0 bg_thresh=1070 thresh=2140 gap=566 poll_thresh=63 ino=12 dd-2583 [000] 163.335660: balance_dirty_state: bdi 8:0: dirty=668 wb=981 unstable=0 bg_thresh=1068 thresh=2137 gap=488 poll_thresh=65 ino=12 dd-2583 [000] 163.335666: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=33680 base_bw=28 task_bw=0 dirtied=65 period=0 think=108 pause=8 collect-vmstat.-2568 [000] 163.339139: balance_dirty_state: bdi 0:15: dirty=668 wb=981 unstable=0 bg_thresh=1065 thresh=2131 gap=482 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 163.339148: 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=128 base_bw=102400 task_bw=0 dirtied=1 period=0 think=136 pause=8 collect-vmstat.-2568 [000] 163.343453: balance_dirty_state: bdi 0:15: dirty=668 wb=856 unstable=0 bg_thresh=1062 thresh=2124 gap=600 poll_thresh=3 ino=2385714 dd-2583 [007] 163.343967: balance_dirty_state: bdi 8:0: dirty=719 wb=856 unstable=0 bg_thresh=1059 thresh=2118 gap=543 poll_thresh=49 ino=12 dd-2583 [007] 163.344368: balance_dirty_state: bdi 8:0: dirty=769 wb=856 unstable=0 bg_thresh=1063 thresh=2127 gap=502 poll_thresh=51 ino=12 dd-2583 [007] 163.344373: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-17% task_weight=101% bdi_bw=33680 base_bw=28 task_bw=0 dirtied=51 period=0 think=0 pause=8 dd-2583 [007] 163.351718: balance_dirty_state: bdi 8:0: dirty=795 wb=756 unstable=0 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=38 ino=12 dd-2583 [007] 163.352204: balance_dirty_state: bdi 8:0: dirty=846 wb=756 unstable=0 bg_thresh=1046 thresh=2092 gap=490 poll_thresh=40 ino=12 dd-2583 [007] 163.352209: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=33680 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2583 [007] 163.359651: balance_dirty_state: bdi 8:0: dirty=885 wb=631 unstable=0 bg_thresh=1045 thresh=2090 gap=574 poll_thresh=30 ino=12 dd-2583 [007] 163.360051: balance_dirty_state: bdi 8:0: dirty=898 wb=631 unstable=0 bg_thresh=1045 thresh=2091 gap=562 poll_thresh=31 ino=12 dd-2583 [007] 163.360306: balance_dirty_state: bdi 8:0: dirty=948 wb=631 unstable=0 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=32 ino=12 dd-2583 [007] 163.360311: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=33680 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [007] 163.367575: balance_dirty_state: bdi 8:0: dirty=948 wb=506 unstable=0 bg_thresh=1044 thresh=2088 gap=634 poll_thresh=24 ino=12 dd-2583 [007] 163.367965: balance_dirty_state: bdi 8:0: dirty=999 wb=506 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=25 ino=12 dd-2583 [007] 163.368418: balance_dirty_state: bdi 8:0: dirty=1012 wb=506 unstable=0 bg_thresh=1076 thresh=2152 gap=634 poll_thresh=26 ino=12 dd-2583 [007] 163.368620: balance_dirty_state: bdi 8:0: dirty=1037 wb=506 unstable=0 bg_thresh=1075 thresh=2151 gap=608 poll_thresh=27 ino=12 dd-2583 [007] 163.368829: balance_dirty_state: bdi 8:0: dirty=1062 wb=506 unstable=0 bg_thresh=1075 thresh=2150 gap=582 poll_thresh=28 ino=12 dd-2583 [007] 163.369046: balance_dirty_state: bdi 8:0: dirty=1087 wb=506 unstable=0 bg_thresh=1074 thresh=2149 gap=556 poll_thresh=29 ino=12 flush-8:0-2554 [002] 163.369167: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=48 wrote=7 to_write=8185 dd-2583 [007] 163.369285: balance_dirty_state: bdi 8:0: dirty=1020 wb=610 unstable=0 bg_thresh=1074 thresh=2148 gap=518 poll_thresh=30 ino=12 dd-2583 [007] 163.369286: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=33680 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 flush-8:0-2554 [002] 163.370626: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=44 wrote=1140 to_write=7045 dd-2583 [007] 163.375556: balance_dirty_state: bdi 8:0: dirty=0 wb=1523 unstable=0 bg_thresh=1065 thresh=2131 gap=608 poll_thresh=22 ino=12 dd-2583 [007] 163.375866: balance_dirty_state: bdi 8:0: dirty=20 wb=1523 unstable=0 bg_thresh=1065 thresh=2130 gap=587 poll_thresh=23 ino=12 dd-2583 [007] 163.376037: balance_dirty_state: bdi 8:0: dirty=45 wb=1523 unstable=0 bg_thresh=1067 thresh=2135 gap=567 poll_thresh=24 ino=12 dd-2583 [007] 163.376216: balance_dirty_state: bdi 8:0: dirty=70 wb=1523 unstable=0 bg_thresh=1067 thresh=2134 gap=541 poll_thresh=25 ino=12 dd-2583 [007] 163.376399: balance_dirty_state: bdi 8:0: dirty=95 wb=1523 unstable=0 bg_thresh=1066 thresh=2133 gap=515 poll_thresh=26 ino=12 dd-2583 [007] 163.376403: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-54% task_weight=100% bdi_bw=33680 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [007] 163.383669: balance_dirty_state: bdi 8:0: dirty=120 wb=1398 unstable=0 bg_thresh=1067 thresh=2134 gap=616 poll_thresh=19 ino=12 dd-2583 [007] 163.383970: balance_dirty_state: bdi 8:0: dirty=145 wb=1398 unstable=0 bg_thresh=1069 thresh=2139 gap=596 poll_thresh=20 ino=12 dd-2583 [007] 163.384285: balance_dirty_state: bdi 8:0: dirty=170 wb=1398 unstable=0 bg_thresh=1069 thresh=2138 gap=570 poll_thresh=21 ino=12 dd-2583 [007] 163.384618: balance_dirty_state: bdi 8:0: dirty=195 wb=1398 unstable=0 bg_thresh=1068 thresh=2137 gap=544 poll_thresh=22 ino=12 dd-2583 [007] 163.384963: balance_dirty_state: bdi 8:0: dirty=220 wb=1398 unstable=0 bg_thresh=1065 thresh=2131 gap=513 poll_thresh=23 ino=12 dd-2583 [007] 163.384971: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=33680 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 163.391495: balance_dirty_state: bdi 8:0: dirty=245 wb=1260 unstable=0 bg_thresh=1065 thresh=2131 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 163.391639: balance_dirty_state: bdi 8:0: dirty=245 wb=1260 unstable=0 bg_thresh=1068 thresh=2136 gap=631 poll_thresh=18 ino=12 dd-2583 [000] 163.391790: balance_dirty_state: bdi 8:0: dirty=270 wb=1260 unstable=0 bg_thresh=1068 thresh=2136 gap=606 poll_thresh=19 ino=12 dd-2583 [000] 163.392111: balance_dirty_state: bdi 8:0: dirty=295 wb=1260 unstable=0 bg_thresh=1070 thresh=2141 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 163.392281: balance_dirty_state: bdi 8:0: dirty=320 wb=1260 unstable=0 bg_thresh=1070 thresh=2140 gap=560 poll_thresh=21 ino=12 dd-2583 [000] 163.392455: balance_dirty_state: bdi 8:0: dirty=345 wb=1260 unstable=0 bg_thresh=1072 thresh=2145 gap=540 poll_thresh=22 ino=12 dd-2583 [000] 163.392641: balance_dirty_state: bdi 8:0: dirty=370 wb=1260 unstable=0 bg_thresh=1072 thresh=2144 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 163.392645: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=33680 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 163.399356: balance_dirty_state: bdi 8:0: dirty=370 wb=1143 unstable=0 bg_thresh=1065 thresh=2130 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 163.399498: balance_dirty_state: bdi 8:0: dirty=395 wb=1143 unstable=0 bg_thresh=1067 thresh=2135 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 163.399646: balance_dirty_state: bdi 8:0: dirty=420 wb=1143 unstable=0 bg_thresh=1067 thresh=2135 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 163.399804: balance_dirty_state: bdi 8:0: dirty=420 wb=1143 unstable=0 bg_thresh=1070 thresh=2140 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 163.399971: balance_dirty_state: bdi 8:0: dirty=445 wb=1143 unstable=0 bg_thresh=1072 thresh=2145 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 163.400147: balance_dirty_state: bdi 8:0: dirty=470 wb=1143 unstable=0 bg_thresh=1072 thresh=2144 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 163.400151: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=33680 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 163.407408: balance_dirty_state: bdi 8:0: dirty=495 wb=1005 unstable=0 bg_thresh=1065 thresh=2131 gap=631 poll_thresh=16 ino=12 dd-2583 [000] 163.408049: balance_dirty_state: bdi 8:0: dirty=520 wb=880 unstable=0 bg_thresh=1064 thresh=2129 gap=729 poll_thresh=17 ino=12 dd-2583 [000] 163.408326: balance_dirty_state: bdi 8:0: dirty=520 wb=880 unstable=0 bg_thresh=1064 thresh=2129 gap=729 poll_thresh=18 ino=12 dd-2583 [000] 163.408920: balance_dirty_state: bdi 8:0: dirty=545 wb=880 unstable=0 bg_thresh=1067 thresh=2134 gap=709 poll_thresh=19 ino=12 dd-2583 [000] 163.409221: balance_dirty_state: bdi 8:0: dirty=570 wb=880 unstable=0 bg_thresh=1069 thresh=2139 gap=689 poll_thresh=20 ino=12 dd-2583 [000] 163.409538: balance_dirty_state: bdi 8:0: dirty=595 wb=880 unstable=0 bg_thresh=1069 thresh=2138 gap=663 poll_thresh=21 ino=12 dd-2583 [000] 163.409867: balance_dirty_state: bdi 8:0: dirty=620 wb=880 unstable=0 bg_thresh=1068 thresh=2137 gap=637 poll_thresh=22 ino=12 dd-2583 [000] 163.410215: balance_dirty_state: bdi 8:0: dirty=620 wb=880 unstable=0 bg_thresh=1068 thresh=2136 gap=636 poll_thresh=23 ino=12 dd-2583 [000] 163.410569: balance_dirty_state: bdi 8:0: dirty=645 wb=880 unstable=0 bg_thresh=1068 thresh=2136 gap=611 poll_thresh=24 ino=12 dd-2583 [000] 163.410945: balance_dirty_state: bdi 8:0: dirty=670 wb=880 unstable=0 bg_thresh=1067 thresh=2135 gap=585 poll_thresh=25 ino=12 dd-2583 [000] 163.411390: balance_dirty_state: bdi 8:0: dirty=695 wb=880 unstable=0 bg_thresh=1069 thresh=2139 gap=564 poll_thresh=26 ino=12 dd-2583 [000] 163.411793: balance_dirty_state: bdi 8:0: dirty=745 wb=880 unstable=0 bg_thresh=1069 thresh=2138 gap=513 poll_thresh=27 ino=12 dd-2583 [000] 163.411802: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-3% task_weight=98% bdi_bw=33680 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 163.419329: balance_dirty_state: bdi 8:0: dirty=745 wb=766 unstable=0 bg_thresh=1060 thresh=2120 gap=609 poll_thresh=20 ino=12 dd-2583 [000] 163.419477: balance_dirty_state: bdi 8:0: dirty=770 wb=766 unstable=0 bg_thresh=1062 thresh=2125 gap=589 poll_thresh=21 ino=12 dd-2583 [000] 163.419778: balance_dirty_state: bdi 8:0: dirty=795 wb=766 unstable=0 bg_thresh=1062 thresh=2124 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 163.419952: balance_dirty_state: bdi 8:0: dirty=820 wb=766 unstable=0 bg_thresh=1061 thresh=2123 gap=537 poll_thresh=23 ino=12 dd-2583 [000] 163.420122: balance_dirty_state: bdi 8:0: dirty=845 wb=766 unstable=0 bg_thresh=1061 thresh=2122 gap=511 poll_thresh=24 ino=12 dd-2583 [000] 163.420126: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=23% task_weight=98% bdi_bw=33680 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 163.427235: balance_dirty_state: bdi 8:0: dirty=870 wb=676 unstable=0 bg_thresh=1055 thresh=2111 gap=565 poll_thresh=18 ino=12 dd-2583 [000] 163.427370: balance_dirty_state: bdi 8:0: dirty=870 wb=676 unstable=0 bg_thresh=1058 thresh=2116 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 163.427512: balance_dirty_state: bdi 8:0: dirty=895 wb=676 unstable=0 bg_thresh=1060 thresh=2121 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 163.427659: balance_dirty_state: bdi 8:0: dirty=920 wb=676 unstable=0 bg_thresh=1060 thresh=2121 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 163.427663: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=36688 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 163.435143: balance_dirty_state: bdi 8:0: dirty=945 wb=600 unstable=0 bg_thresh=1059 thresh=2119 gap=574 poll_thresh=16 ino=12 dd-2583 [000] 163.435263: balance_dirty_state: bdi 8:0: dirty=945 wb=600 unstable=0 bg_thresh=1062 thresh=2124 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 163.435391: balance_dirty_state: bdi 8:0: dirty=970 wb=600 unstable=0 bg_thresh=1062 thresh=2124 gap=554 poll_thresh=18 ino=12 dd-2583 [000] 163.435529: balance_dirty_state: bdi 8:0: dirty=995 wb=600 unstable=0 bg_thresh=1061 thresh=2123 gap=528 poll_thresh=19 ino=12 dd-2583 [000] 163.435534: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=36688 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 163.443137: balance_dirty_state: bdi 8:0: dirty=995 wb=470 unstable=0 bg_thresh=1054 thresh=2109 gap=644 poll_thresh=14 ino=12 dd-2583 [000] 163.443245: balance_dirty_state: bdi 8:0: dirty=1020 wb=470 unstable=0 bg_thresh=1057 thresh=2114 gap=624 poll_thresh=15 ino=12 dd-2583 [000] 163.443357: balance_dirty_state: bdi 8:0: dirty=1045 wb=470 unstable=0 bg_thresh=1057 thresh=2114 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 163.443620: balance_dirty_state: bdi 8:0: dirty=1045 wb=470 unstable=0 bg_thresh=1059 thresh=2119 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 163.443750: balance_dirty_state: bdi 8:0: dirty=1070 wb=470 unstable=0 bg_thresh=1059 thresh=2119 gap=579 poll_thresh=18 ino=12 flush-8:0-2554 [002] 163.443849: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=124 wrote=3 to_write=8189 dd-2583 [000] 163.443904: balance_dirty_state: bdi 8:0: dirty=1045 wb=520 unstable=0 bg_thresh=1062 thresh=2124 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 163.444063: balance_dirty_state: bdi 8:0: dirty=920 wb=670 unstable=0 bg_thresh=1061 thresh=2123 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 163.444232: balance_dirty_state: bdi 8:0: dirty=770 wb=845 unstable=0 bg_thresh=1061 thresh=2122 gap=507 poll_thresh=21 ino=12 dd-2583 [000] 163.444234: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1320 avg_dirty=1359 bdi_gap=82% task_gap=24% task_weight=98% bdi_bw=36688 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [002] 163.444913: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=120 wrote=1138 to_write=7051 dd-2583 [000] 163.451259: balance_dirty_state: bdi 8:0: dirty=20 wb=1456 unstable=0 bg_thresh=1053 thresh=2107 gap=631 poll_thresh=16 ino=12 dd-2583 [000] 163.451512: balance_dirty_state: bdi 8:0: dirty=45 wb=1456 unstable=0 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 163.451781: balance_dirty_state: bdi 8:0: dirty=70 wb=1456 unstable=0 bg_thresh=1056 thresh=2112 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 163.452314: balance_dirty_state: bdi 8:0: dirty=70 wb=1456 unstable=0 bg_thresh=1057 thresh=2115 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 163.452765: balance_dirty_state: bdi 8:0: dirty=95 wb=1456 unstable=0 bg_thresh=1064 thresh=2128 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 163.453236: balance_dirty_state: bdi 8:0: dirty=120 wb=1456 unstable=0 bg_thresh=1064 thresh=2129 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 163.453624: balance_dirty_state: bdi 8:0: dirty=145 wb=1456 unstable=0 bg_thresh=1061 thresh=2122 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 163.453633: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=36688 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 163.459902: balance_dirty_state: bdi 8:0: dirty=170 wb=1340 unstable=0 bg_thresh=1060 thresh=2120 gap=610 poll_thresh=16 ino=12 dd-2583 [000] 163.460296: balance_dirty_state: bdi 8:0: dirty=170 wb=1340 unstable=0 bg_thresh=1059 thresh=2119 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 163.461164: balance_dirty_state: bdi 8:0: dirty=195 wb=1340 unstable=0 bg_thresh=1062 thresh=2124 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 163.461617: balance_dirty_state: bdi 8:0: dirty=220 wb=1340 unstable=0 bg_thresh=1062 thresh=2124 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 163.462084: balance_dirty_state: bdi 8:0: dirty=220 wb=1340 unstable=0 bg_thresh=1061 thresh=2123 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 163.462544: balance_dirty_state: bdi 8:0: dirty=245 wb=1340 unstable=0 bg_thresh=1064 thresh=2128 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 163.463040: balance_dirty_state: bdi 8:0: dirty=270 wb=1340 unstable=0 bg_thresh=1063 thresh=2127 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 163.463045: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=26% task_weight=100% bdi_bw=36688 base_bw=28 task_bw=4 dirtied=22 period=11004 think=4 pause=8 dd-2583 [004] 163.471134: balance_dirty_state: bdi 8:0: dirty=270 wb=1126 unstable=0 bg_thresh=1045 thresh=2090 gap=694 poll_thresh=16 ino=12 dd-2583 [004] 163.471263: balance_dirty_state: bdi 8:0: dirty=295 wb=1126 unstable=0 bg_thresh=1044 thresh=2089 gap=668 poll_thresh=17 ino=12 dd-2583 [004] 163.471398: balance_dirty_state: bdi 8:0: dirty=320 wb=1126 unstable=0 bg_thresh=1044 thresh=2089 gap=643 poll_thresh=18 ino=12 dd-2583 [004] 163.471540: balance_dirty_state: bdi 8:0: dirty=345 wb=1126 unstable=0 bg_thresh=1047 thresh=2094 gap=623 poll_thresh=19 ino=12 dd-2583 [004] 163.471692: balance_dirty_state: bdi 8:0: dirty=345 wb=1126 unstable=0 bg_thresh=1045 thresh=2091 gap=620 poll_thresh=20 ino=12 dd-2583 [004] 163.471857: balance_dirty_state: bdi 8:0: dirty=370 wb=1126 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=21 ino=12 dd-2583 [004] 163.472046: balance_dirty_state: bdi 8:0: dirty=396 wb=1126 unstable=0 bg_thresh=1042 thresh=2085 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 163.472244: balance_dirty_state: bdi 8:0: dirty=422 wb=1126 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=23 ino=12 dd-2583 [004] 163.472634: balance_dirty_state: bdi 8:0: dirty=448 wb=1126 unstable=0 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=24 ino=12 dd-2583 [004] 163.472639: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=30% task_weight=98% bdi_bw=36688 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [004] 163.479167: balance_dirty_state: bdi 8:0: dirty=489 wb=1002 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 163.479377: balance_dirty_state: bdi 8:0: dirty=514 wb=1002 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=19 ino=12 dd-2583 [004] 163.479601: balance_dirty_state: bdi 8:0: dirty=514 wb=1002 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 163.479837: balance_dirty_state: bdi 8:0: dirty=539 wb=1002 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=21 ino=12 dd-2583 [004] 163.480086: balance_dirty_state: bdi 8:0: dirty=564 wb=1002 unstable=0 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 163.480350: balance_dirty_state: bdi 8:0: dirty=589 wb=1002 unstable=0 bg_thresh=1046 thresh=2093 gap=502 poll_thresh=23 ino=12 dd-2583 [004] 163.480356: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=35% task_weight=100% bdi_bw=36688 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 collect-vmstat.-2568 [000] 163.482929: balance_dirty_state: bdi 0:15: dirty=591 wb=1008 unstable=0 bg_thresh=1045 thresh=2091 gap=492 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 163.482937: 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=108 base_bw=102400 task_bw=0 dirtied=1 period=0 think=140 pause=8 collect-vmstat.-2568 [000] 163.490920: balance_dirty_state: bdi 0:15: dirty=591 wb=1008 unstable=0 bg_thresh=1045 thresh=2091 gap=492 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 163.490927: 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=108 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 163.491060: balance_dirty_state: bdi 8:0: dirty=616 wb=1008 unstable=0 bg_thresh=1048 thresh=2096 gap=472 poll_thresh=17 ino=12 dd-2583 [004] 163.491064: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=39% task_weight=100% bdi_bw=36688 base_bw=28 task_bw=4 dirtied=17 period=8504 think=4 pause=8 collect-vmstat.-2568 [006] 163.498928: balance_dirty_state: bdi 0:15: dirty=616 wb=858 unstable=0 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=2 ino=2385714 dd-2583 [004] 163.499068: balance_dirty_state: bdi 8:0: dirty=616 wb=858 unstable=0 bg_thresh=1040 thresh=2081 gap=607 poll_thresh=13 ino=12 dd-2583 [004] 163.499295: balance_dirty_state: bdi 8:0: dirty=641 wb=858 unstable=0 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=14 ino=12 dd-2583 [004] 163.499425: balance_dirty_state: bdi 8:0: dirty=641 wb=858 unstable=0 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=15 ino=12 dd-2583 [004] 163.499556: balance_dirty_state: bdi 8:0: dirty=666 wb=858 unstable=0 bg_thresh=1042 thresh=2085 gap=561 poll_thresh=16 ino=12 dd-2583 [004] 163.499691: balance_dirty_state: bdi 8:0: dirty=691 wb=858 unstable=0 bg_thresh=1042 thresh=2084 gap=535 poll_thresh=17 ino=12 dd-2583 [004] 163.499837: balance_dirty_state: bdi 8:0: dirty=691 wb=858 unstable=0 bg_thresh=1042 thresh=2084 gap=535 poll_thresh=18 ino=12 dd-2583 [004] 163.500178: balance_dirty_state: bdi 8:0: dirty=704 wb=858 unstable=0 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=19 ino=12 dd-2583 [004] 163.500182: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=36688 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 163.507018: balance_dirty_state: bdi 8:0: dirty=729 wb=708 unstable=0 bg_thresh=1044 thresh=2089 gap=652 poll_thresh=14 ino=12 dd-2583 [004] 163.507190: balance_dirty_state: bdi 8:0: dirty=729 wb=608 unstable=0 bg_thresh=1047 thresh=2094 gap=757 poll_thresh=15 ino=12 dd-2583 [004] 163.507366: balance_dirty_state: bdi 8:0: dirty=754 wb=608 unstable=0 bg_thresh=1040 thresh=2081 gap=719 poll_thresh=16 ino=12 dd-2583 [004] 163.507489: balance_dirty_state: bdi 8:0: dirty=779 wb=608 unstable=0 bg_thresh=1040 thresh=2080 gap=693 poll_thresh=17 ino=12 dd-2583 [004] 163.507617: balance_dirty_state: bdi 8:0: dirty=779 wb=608 unstable=0 bg_thresh=1040 thresh=2080 gap=693 poll_thresh=18 ino=12 dd-2583 [004] 163.507753: balance_dirty_state: bdi 8:0: dirty=804 wb=608 unstable=0 bg_thresh=1042 thresh=2084 gap=672 poll_thresh=19 ino=12 dd-2583 [004] 163.507897: balance_dirty_state: bdi 8:0: dirty=829 wb=608 unstable=0 bg_thresh=1042 thresh=2084 gap=647 poll_thresh=20 ino=12 dd-2583 [004] 163.508048: balance_dirty_state: bdi 8:0: dirty=854 wb=608 unstable=0 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=21 ino=12 dd-2583 [004] 163.508203: balance_dirty_state: bdi 8:0: dirty=879 wb=608 unstable=0 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=22 ino=12 dd-2583 [004] 163.508383: balance_dirty_state: bdi 8:0: dirty=905 wb=608 unstable=0 bg_thresh=1040 thresh=2081 gap=568 poll_thresh=23 ino=12 dd-2583 [004] 163.508569: balance_dirty_state: bdi 8:0: dirty=931 wb=608 unstable=0 bg_thresh=1041 thresh=2083 gap=544 poll_thresh=24 ino=12 dd-2583 [004] 163.508764: balance_dirty_state: bdi 8:0: dirty=957 wb=608 unstable=0 bg_thresh=1041 thresh=2082 gap=517 poll_thresh=25 ino=12 dd-2583 [004] 163.508769: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=36688 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [004] 163.515354: balance_dirty_state: bdi 8:0: dirty=957 wb=483 unstable=0 bg_thresh=1040 thresh=2081 gap=641 poll_thresh=19 ino=12 dd-2583 [004] 163.515600: balance_dirty_state: bdi 8:0: dirty=982 wb=483 unstable=0 bg_thresh=1043 thresh=2087 gap=622 poll_thresh=20 ino=12 dd-2583 [004] 163.515865: balance_dirty_state: bdi 8:0: dirty=1007 wb=483 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=21 ino=12 dd-2583 [004] 163.516131: balance_dirty_state: bdi 8:0: dirty=1032 wb=483 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=22 ino=12 dd-2583 [004] 163.516416: balance_dirty_state: bdi 8:0: dirty=1057 wb=483 unstable=0 bg_thresh=1039 thresh=2079 gap=539 poll_thresh=23 ino=12 flush-8:0-2554 [002] 163.516523: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=196 wrote=6 to_write=8186 dd-2583 [004] 163.516675: balance_dirty_state: bdi 8:0: dirty=932 wb=633 unstable=0 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=24 ino=12 dd-2583 [004] 163.516677: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=36688 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 flush-8:0-2554 [002] 163.517601: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=192 wrote=1061 to_write=7125 dd-2583 [004] 163.522982: balance_dirty_state: bdi 8:0: dirty=37 wb=1455 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 163.523117: balance_dirty_state: bdi 8:0: dirty=37 wb=1455 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 163.523262: balance_dirty_state: bdi 8:0: dirty=62 wb=1455 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 163.523410: balance_dirty_state: bdi 8:0: dirty=87 wb=1455 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=21 ino=12 dd-2583 [004] 163.523567: balance_dirty_state: bdi 8:0: dirty=112 wb=1455 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=22 ino=12 dd-2583 [004] 163.523572: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=32% task_weight=99% bdi_bw=36688 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 163.530979: balance_dirty_state: bdi 8:0: dirty=145 wb=1407 unstable=4 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=16 ino=12 dd-2583 [004] 163.531245: balance_dirty_state: bdi 8:0: dirty=145 wb=1407 unstable=4 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=17 ino=12 dd-2583 [004] 163.531374: balance_dirty_state: bdi 8:0: dirty=170 wb=1407 unstable=4 bg_thresh=1046 thresh=2092 gap=511 poll_thresh=18 ino=12 dd-2583 [004] 163.531379: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=36% task_weight=99% bdi_bw=38740 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 <...>-2586 [001] 163.534389: balance_dirty_state: bdi 0:15: dirty=170 wb=1282 unstable=4 bg_thresh=1045 thresh=2091 gap=635 poll_thresh=43 ino=2385715 dd-2583 [004] 163.538991: balance_dirty_state: bdi 8:0: dirty=183 wb=1282 unstable=4 bg_thresh=1046 thresh=2093 gap=624 poll_thresh=13 ino=12 dd-2583 [004] 163.539197: balance_dirty_state: bdi 8:0: dirty=196 wb=1282 unstable=4 bg_thresh=1046 thresh=2092 gap=610 poll_thresh=14 ino=12 dd-2583 [004] 163.539420: balance_dirty_state: bdi 8:0: dirty=209 wb=1282 unstable=4 bg_thresh=1045 thresh=2091 gap=596 poll_thresh=15 ino=12 dd-2583 [004] 163.539656: balance_dirty_state: bdi 8:0: dirty=222 wb=1282 unstable=4 bg_thresh=1046 thresh=2092 gap=584 poll_thresh=16 ino=12 dd-2583 [004] 163.539910: balance_dirty_state: bdi 8:0: dirty=248 wb=1282 unstable=4 bg_thresh=1047 thresh=2094 gap=560 poll_thresh=17 ino=12 dd-2583 [004] 163.540178: balance_dirty_state: bdi 8:0: dirty=261 wb=1282 unstable=4 bg_thresh=1046 thresh=2093 gap=546 poll_thresh=18 ino=12 dd-2583 [004] 163.540459: balance_dirty_state: bdi 8:0: dirty=287 wb=1282 unstable=4 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=19 ino=12 dd-2583 [004] 163.540466: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=38740 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [004] 163.546948: balance_dirty_state: bdi 8:0: dirty=300 wb=1282 unstable=4 bg_thresh=1046 thresh=2092 gap=506 poll_thresh=14 ino=12 dd-2583 [004] 163.546954: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=36% task_weight=99% bdi_bw=38740 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [004] 163.554772: balance_dirty_state: bdi 8:0: dirty=300 wb=957 unstable=4 bg_thresh=1038 thresh=2076 gap=815 poll_thresh=10 ino=12 dd-2583 [004] 163.554855: balance_dirty_state: bdi 8:0: dirty=325 wb=957 unstable=4 bg_thresh=1038 thresh=2076 gap=790 poll_thresh=11 ino=12 dd-2583 [004] 163.554940: balance_dirty_state: bdi 8:0: dirty=325 wb=957 unstable=4 bg_thresh=1040 thresh=2081 gap=795 poll_thresh=12 ino=12 dd-2583 [004] 163.555034: balance_dirty_state: bdi 8:0: dirty=350 wb=957 unstable=4 bg_thresh=1040 thresh=2081 gap=770 poll_thresh=13 ino=12 dd-2583 [004] 163.555134: balance_dirty_state: bdi 8:0: dirty=350 wb=957 unstable=4 bg_thresh=1043 thresh=2086 gap=775 poll_thresh=14 ino=12 dd-2583 [004] 163.555240: balance_dirty_state: bdi 8:0: dirty=375 wb=957 unstable=4 bg_thresh=1043 thresh=2086 gap=750 poll_thresh=15 ino=12 dd-2583 [004] 163.555355: balance_dirty_state: bdi 8:0: dirty=400 wb=957 unstable=4 bg_thresh=1045 thresh=2091 gap=730 poll_thresh=16 ino=12 dd-2583 [004] 163.555480: balance_dirty_state: bdi 8:0: dirty=400 wb=957 unstable=4 bg_thresh=1048 thresh=2096 gap=735 poll_thresh=17 ino=12 dd-2583 [004] 163.555755: balance_dirty_state: bdi 8:0: dirty=425 wb=957 unstable=4 bg_thresh=1047 thresh=2095 gap=709 poll_thresh=18 ino=12 dd-2583 [004] 163.555888: balance_dirty_state: bdi 8:0: dirty=450 wb=957 unstable=4 bg_thresh=1047 thresh=2095 gap=684 poll_thresh=19 ino=12 dd-2583 [004] 163.556032: balance_dirty_state: bdi 8:0: dirty=475 wb=957 unstable=4 bg_thresh=1047 thresh=2094 gap=658 poll_thresh=20 ino=12 dd-2583 [004] 163.556180: balance_dirty_state: bdi 8:0: dirty=475 wb=957 unstable=4 bg_thresh=1046 thresh=2093 gap=657 poll_thresh=21 ino=12 dd-2583 [004] 163.556336: balance_dirty_state: bdi 8:0: dirty=500 wb=957 unstable=4 bg_thresh=1046 thresh=2092 gap=631 poll_thresh=22 ino=12 dd-2583 [004] 163.556499: balance_dirty_state: bdi 8:0: dirty=525 wb=957 unstable=4 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=23 ino=12 dd-2583 [004] 163.556683: balance_dirty_state: bdi 8:0: dirty=538 wb=957 unstable=4 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=24 ino=12 dd-2583 [004] 163.556876: balance_dirty_state: bdi 8:0: dirty=564 wb=957 unstable=4 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=25 ino=12 dd-2583 [004] 163.557076: balance_dirty_state: bdi 8:0: dirty=590 wb=957 unstable=4 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=26 ino=12 dd-2583 [004] 163.557282: balance_dirty_state: bdi 8:0: dirty=616 wb=957 unstable=4 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=27 ino=12 dd-2583 [004] 163.557287: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 163.562897: balance_dirty_state: bdi 8:0: dirty=641 wb=832 unstable=4 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=20 ino=12 dd-2583 [004] 163.563190: balance_dirty_state: bdi 8:0: dirty=666 wb=832 unstable=4 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 163.563358: balance_dirty_state: bdi 8:0: dirty=691 wb=832 unstable=4 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 163.563522: balance_dirty_state: bdi 8:0: dirty=716 wb=832 unstable=4 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=23 ino=12 dd-2583 [004] 163.563693: balance_dirty_state: bdi 8:0: dirty=741 wb=832 unstable=4 bg_thresh=1047 thresh=2094 gap=517 poll_thresh=24 ino=12 dd-2583 [004] 163.563697: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=37% task_weight=100% bdi_bw=38740 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [000] 163.570917: balance_dirty_state: bdi 8:0: dirty=766 wb=832 unstable=4 bg_thresh=1047 thresh=2094 gap=492 poll_thresh=18 ino=12 dd-2583 [000] 163.570923: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 163.578792: balance_dirty_state: bdi 8:0: dirty=766 wb=832 unstable=4 bg_thresh=1049 thresh=2099 gap=497 poll_thresh=13 ino=12 dd-2583 [000] 163.578797: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 163.587343: balance_dirty_state: bdi 8:0: dirty=766 wb=567 unstable=4 bg_thresh=1047 thresh=2095 gap=758 poll_thresh=10 ino=12 dd-2583 [000] 163.587509: balance_dirty_state: bdi 8:0: dirty=791 wb=567 unstable=4 bg_thresh=1047 thresh=2095 gap=733 poll_thresh=11 ino=12 dd-2583 [000] 163.587690: balance_dirty_state: bdi 8:0: dirty=791 wb=567 unstable=4 bg_thresh=1050 thresh=2100 gap=738 poll_thresh=12 ino=12 dd-2583 [000] 163.587884: balance_dirty_state: bdi 8:0: dirty=816 wb=567 unstable=4 bg_thresh=1050 thresh=2100 gap=713 poll_thresh=13 ino=12 dd-2583 [000] 163.588092: balance_dirty_state: bdi 8:0: dirty=816 wb=567 unstable=4 bg_thresh=1052 thresh=2105 gap=718 poll_thresh=14 ino=12 dd-2583 [000] 163.588316: balance_dirty_state: bdi 8:0: dirty=841 wb=567 unstable=4 bg_thresh=1052 thresh=2105 gap=693 poll_thresh=15 ino=12 dd-2583 [000] 163.588559: balance_dirty_state: bdi 8:0: dirty=866 wb=567 unstable=4 bg_thresh=1055 thresh=2110 gap=673 poll_thresh=16 ino=12 dd-2583 [000] 163.588812: balance_dirty_state: bdi 8:0: dirty=866 wb=567 unstable=4 bg_thresh=1054 thresh=2109 gap=672 poll_thresh=17 ino=12 dd-2583 [000] 163.589081: balance_dirty_state: bdi 8:0: dirty=891 wb=567 unstable=4 bg_thresh=1057 thresh=2114 gap=652 poll_thresh=18 ino=12 dd-2583 [000] 163.589370: balance_dirty_state: bdi 8:0: dirty=916 wb=567 unstable=4 bg_thresh=1054 thresh=2108 gap=621 poll_thresh=19 ino=12 dd-2583 [000] 163.589979: balance_dirty_state: bdi 8:0: dirty=941 wb=567 unstable=4 bg_thresh=1053 thresh=2107 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 163.590295: balance_dirty_state: bdi 8:0: dirty=966 wb=567 unstable=4 bg_thresh=1056 thresh=2112 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 163.590657: balance_dirty_state: bdi 8:0: dirty=966 wb=567 unstable=4 bg_thresh=1055 thresh=2111 gap=574 poll_thresh=22 ino=12 dd-2583 [000] 163.591023: balance_dirty_state: bdi 8:0: dirty=1004 wb=567 unstable=4 bg_thresh=1051 thresh=2103 gap=528 poll_thresh=23 ino=12 dd-2583 [000] 163.591415: balance_dirty_state: bdi 8:0: dirty=1030 wb=567 unstable=4 bg_thresh=1051 thresh=2103 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 163.591424: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2583 [000] 163.598768: balance_dirty_state: bdi 8:0: dirty=1043 wb=567 unstable=4 bg_thresh=1051 thresh=2102 gap=488 poll_thresh=18 ino=12 dd-2583 [000] 163.598773: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 163.606680: balance_dirty_state: bdi 8:0: dirty=1043 wb=379 unstable=4 bg_thresh=1055 thresh=2111 gap=685 poll_thresh=13 ino=12 dd-2583 [000] 163.606778: balance_dirty_state: bdi 8:0: dirty=1068 wb=379 unstable=4 bg_thresh=1055 thresh=2111 gap=660 poll_thresh=14 ino=12 dd-2583 [000] 163.606896: balance_dirty_state: bdi 8:0: dirty=1068 wb=379 unstable=4 bg_thresh=1058 thresh=2116 gap=665 poll_thresh=15 ino=12 flush-8:0-2554 [002] 163.606935: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=288 wrote=6 to_write=8186 dd-2583 [000] 163.607022: balance_dirty_state: bdi 8:0: dirty=993 wb=454 unstable=4 bg_thresh=1060 thresh=2121 gap=670 poll_thresh=16 ino=12 dd-2583 [000] 163.607157: balance_dirty_state: bdi 8:0: dirty=891 wb=581 unstable=4 bg_thresh=1057 thresh=2115 gap=639 poll_thresh=17 ino=12 dd-2583 [000] 163.607299: balance_dirty_state: bdi 8:0: dirty=788 wb=709 unstable=4 bg_thresh=1057 thresh=2114 gap=613 poll_thresh=18 ino=12 dd-2583 [000] 163.607450: balance_dirty_state: bdi 8:0: dirty=638 wb=859 unstable=4 bg_thresh=1059 thresh=2119 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 163.607758: balance_dirty_state: bdi 8:0: dirty=347 wb=1175 unstable=4 bg_thresh=1059 thresh=2118 gap=592 poll_thresh=20 ino=12 dd-2583 [000] 163.607927: balance_dirty_state: bdi 8:0: dirty=209 wb=1363 unstable=4 bg_thresh=1056 thresh=2112 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 163.608102: balance_dirty_state: bdi 8:0: dirty=45 wb=1527 unstable=4 bg_thresh=1058 thresh=2117 gap=541 poll_thresh=22 ino=12 flush-8:0-2554 [002] 163.608149: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=284 wrote=1203 to_write=6983 dd-2583 [000] 163.608277: balance_dirty_state: bdi 8:0: dirty=20 wb=1577 unstable=4 bg_thresh=1060 thresh=2121 gap=520 poll_thresh=23 ino=12 dd-2583 [000] 163.608281: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1441 avg_dirty=1441 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 163.614723: balance_dirty_state: bdi 8:0: dirty=45 wb=1439 unstable=4 bg_thresh=1054 thresh=2109 gap=621 poll_thresh=17 ino=12 dd-2583 [004] 163.614906: balance_dirty_state: bdi 8:0: dirty=71 wb=1439 unstable=4 bg_thresh=1051 thresh=2102 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 163.615094: balance_dirty_state: bdi 8:0: dirty=84 wb=1439 unstable=4 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 163.615307: balance_dirty_state: bdi 8:0: dirty=110 wb=1439 unstable=4 bg_thresh=1051 thresh=2103 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 163.615484: balance_dirty_state: bdi 8:0: dirty=123 wb=1439 unstable=4 bg_thresh=1050 thresh=2100 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 163.615745: balance_dirty_state: bdi 8:0: dirty=149 wb=1439 unstable=4 bg_thresh=1050 thresh=2100 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 163.615751: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1320 avg_dirty=1356 bdi_gap=71% task_gap=3% task_weight=99% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 163.626753: balance_dirty_state: bdi 8:0: dirty=162 wb=1211 unstable=4 bg_thresh=1048 thresh=2096 gap=719 poll_thresh=16 ino=12 dd-2583 [004] 163.626994: balance_dirty_state: bdi 8:0: dirty=175 wb=1211 unstable=4 bg_thresh=1047 thresh=2095 gap=705 poll_thresh=17 ino=12 dd-2583 [004] 163.627223: balance_dirty_state: bdi 8:0: dirty=201 wb=1211 unstable=4 bg_thresh=1045 thresh=2090 gap=674 poll_thresh=18 ino=12 dd-2583 [004] 163.627401: balance_dirty_state: bdi 8:0: dirty=214 wb=1211 unstable=4 bg_thresh=1045 thresh=2090 gap=661 poll_thresh=19 ino=12 dd-2583 [004] 163.627770: balance_dirty_state: bdi 8:0: dirty=240 wb=1211 unstable=4 bg_thresh=1042 thresh=2085 gap=630 poll_thresh=20 ino=12 dd-2583 [004] 163.628002: balance_dirty_state: bdi 8:0: dirty=253 wb=1211 unstable=4 bg_thresh=1046 thresh=2092 gap=624 poll_thresh=21 ino=12 dd-2583 [004] 163.628249: balance_dirty_state: bdi 8:0: dirty=279 wb=1211 unstable=4 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=22 ino=12 collect-vmstat.-2568 [000] 163.628322: balance_dirty_state: bdi 0:15: dirty=279 wb=1211 unstable=4 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=1 ino=2385714 dd-2583 [004] 163.628521: balance_dirty_state: bdi 8:0: dirty=305 wb=1211 unstable=4 bg_thresh=1046 thresh=2093 gap=573 poll_thresh=23 ino=12 dd-2583 [004] 163.628796: balance_dirty_state: bdi 8:0: dirty=331 wb=1211 unstable=4 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=24 ino=12 dd-2583 [004] 163.629090: balance_dirty_state: bdi 8:0: dirty=344 wb=1211 unstable=4 bg_thresh=1043 thresh=2086 gap=527 poll_thresh=25 ino=12 dd-2583 [004] 163.629337: balance_dirty_state: bdi 8:0: dirty=369 wb=1211 unstable=4 bg_thresh=1051 thresh=2102 gap=518 poll_thresh=26 ino=12 dd-2583 [004] 163.629342: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1320 avg_dirty=1356 bdi_gap=72% task_gap=6% task_weight=99% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [004] 163.634672: balance_dirty_state: bdi 8:0: dirty=394 wb=1086 unstable=4 bg_thresh=1047 thresh=2095 gap=611 poll_thresh=19 ino=12 dd-2583 [004] 163.634826: balance_dirty_state: bdi 8:0: dirty=394 wb=1086 unstable=4 bg_thresh=1050 thresh=2101 gap=617 poll_thresh=20 ino=12 dd-2583 [004] 163.634988: balance_dirty_state: bdi 8:0: dirty=420 wb=1086 unstable=4 bg_thresh=1050 thresh=2100 gap=590 poll_thresh=21 ino=12 dd-2583 [004] 163.635155: balance_dirty_state: bdi 8:0: dirty=445 wb=1086 unstable=4 bg_thresh=1049 thresh=2099 gap=564 poll_thresh=22 ino=12 dd-2583 [004] 163.635474: balance_dirty_state: bdi 8:0: dirty=470 wb=1086 unstable=4 bg_thresh=1052 thresh=2104 gap=544 poll_thresh=23 ino=12 dd-2583 [004] 163.635663: balance_dirty_state: bdi 8:0: dirty=495 wb=1086 unstable=4 bg_thresh=1049 thresh=2098 gap=513 poll_thresh=24 ino=12 dd-2583 [004] 163.635668: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1320 avg_dirty=1356 bdi_gap=70% task_gap=1% task_weight=100% bdi_bw=40740 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 163.642672: balance_dirty_state: bdi 8:0: dirty=508 wb=957 unstable=4 bg_thresh=1049 thresh=2099 gap=630 poll_thresh=18 ino=12 dd-2583 [004] 163.642814: balance_dirty_state: bdi 8:0: dirty=533 wb=957 unstable=4 bg_thresh=1052 thresh=2104 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 163.642963: balance_dirty_state: bdi 8:0: dirty=558 wb=957 unstable=4 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 163.643124: balance_dirty_state: bdi 8:0: dirty=583 wb=957 unstable=4 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 163.643294: balance_dirty_state: bdi 8:0: dirty=596 wb=957 unstable=4 bg_thresh=1050 thresh=2100 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 163.643695: balance_dirty_state: bdi 8:0: dirty=609 wb=957 unstable=4 bg_thresh=1046 thresh=2093 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 163.643700: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=100% bdi_bw=40740 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 163.650579: balance_dirty_state: bdi 8:0: dirty=634 wb=819 unstable=4 bg_thresh=1047 thresh=2094 gap=637 poll_thresh=17 ino=12 dd-2583 [004] 163.650711: balance_dirty_state: bdi 8:0: dirty=659 wb=819 unstable=4 bg_thresh=1049 thresh=2099 gap=617 poll_thresh=18 ino=12 dd-2583 [004] 163.650853: balance_dirty_state: bdi 8:0: dirty=659 wb=819 unstable=4 bg_thresh=1049 thresh=2098 gap=616 poll_thresh=19 ino=12 dd-2583 [004] 163.651003: balance_dirty_state: bdi 8:0: dirty=684 wb=819 unstable=4 bg_thresh=1049 thresh=2098 gap=591 poll_thresh=20 ino=12 dd-2583 [004] 163.651391: balance_dirty_state: bdi 8:0: dirty=710 wb=819 unstable=4 bg_thresh=1044 thresh=2089 gap=556 poll_thresh=21 ino=12 dd-2583 [004] 163.651712: balance_dirty_state: bdi 8:0: dirty=736 wb=819 unstable=4 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 163.651993: balance_dirty_state: bdi 8:0: dirty=761 wb=819 unstable=4 bg_thresh=1041 thresh=2083 gap=499 poll_thresh=23 ino=12 dd-2583 [004] 163.651997: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=40740 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 163.658573: balance_dirty_state: bdi 8:0: dirty=774 wb=694 unstable=4 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 163.658713: balance_dirty_state: bdi 8:0: dirty=812 wb=694 unstable=4 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 163.658851: balance_dirty_state: bdi 8:0: dirty=812 wb=694 unstable=4 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 163.658997: balance_dirty_state: bdi 8:0: dirty=837 wb=694 unstable=4 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 163.659155: balance_dirty_state: bdi 8:0: dirty=862 wb=694 unstable=4 bg_thresh=1049 thresh=2098 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 163.659576: balance_dirty_state: bdi 8:0: dirty=875 wb=694 unstable=4 bg_thresh=1073 thresh=2146 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 163.659742: balance_dirty_state: bdi 8:0: dirty=900 wb=694 unstable=4 bg_thresh=1070 thresh=2140 gap=542 poll_thresh=23 ino=12 dd-2583 [004] 163.659914: balance_dirty_state: bdi 8:0: dirty=925 wb=694 unstable=4 bg_thresh=1072 thresh=2144 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 163.659919: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1360 avg_dirty=1360 bdi_gap=71% task_gap=43% task_weight=100% bdi_bw=40740 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [001] 163.666640: balance_dirty_state: bdi 8:0: dirty=950 wb=540 unstable=4 bg_thresh=1061 thresh=2123 gap=629 poll_thresh=18 ino=12 dd-2583 [001] 163.666928: balance_dirty_state: bdi 8:0: dirty=950 wb=540 unstable=4 bg_thresh=1064 thresh=2128 gap=634 poll_thresh=19 ino=12 dd-2583 [001] 163.667545: balance_dirty_state: bdi 8:0: dirty=975 wb=540 unstable=4 bg_thresh=1063 thresh=2127 gap=608 poll_thresh=20 ino=12 dd-2583 [001] 163.667862: balance_dirty_state: bdi 8:0: dirty=1000 wb=540 unstable=4 bg_thresh=1063 thresh=2126 gap=582 poll_thresh=21 ino=12 dd-2583 [001] 163.668192: balance_dirty_state: bdi 8:0: dirty=1025 wb=540 unstable=4 bg_thresh=1065 thresh=2131 gap=562 poll_thresh=22 ino=12 dd-2583 [001] 163.668566: balance_dirty_state: bdi 8:0: dirty=1038 wb=540 unstable=4 bg_thresh=1061 thresh=2123 gap=541 poll_thresh=23 ino=12 dd-2583 [001] 163.668956: balance_dirty_state: bdi 8:0: dirty=1051 wb=540 unstable=4 bg_thresh=1062 thresh=2125 gap=530 poll_thresh=24 ino=12 dd-2583 [001] 163.668965: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=40740 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 163.674607: balance_dirty_state: bdi 8:0: dirty=1076 wb=415 unstable=4 bg_thresh=1064 thresh=2128 gap=633 poll_thresh=18 ino=12 flush-8:0-2554 [002] 163.674784: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=356 wrote=7 to_write=8185 dd-2583 [001] 163.674948: balance_dirty_state: bdi 8:0: dirty=1038 wb=479 unstable=4 bg_thresh=1061 thresh=2123 gap=602 poll_thresh=19 ino=12 dd-2583 [001] 163.675294: balance_dirty_state: bdi 8:0: dirty=882 wb=648 unstable=4 bg_thresh=1061 thresh=2122 gap=588 poll_thresh=20 ino=12 dd-2583 [001] 163.675643: balance_dirty_state: bdi 8:0: dirty=715 wb=840 unstable=4 bg_thresh=1063 thresh=2127 gap=568 poll_thresh=21 ino=12 dd-2583 [001] 163.676011: balance_dirty_state: bdi 8:0: dirty=564 wb=1016 unstable=4 bg_thresh=1063 thresh=2126 gap=542 poll_thresh=22 ino=12 dd-2583 [001] 163.676393: balance_dirty_state: bdi 8:0: dirty=373 wb=1232 unstable=4 bg_thresh=1062 thresh=2125 gap=516 poll_thresh=23 ino=12 dd-2583 [001] 163.676396: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=40740 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 163.677104: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=352 wrote=1193 to_write=6992 dd-2583 [001] 163.682492: balance_dirty_state: bdi 8:0: dirty=8 wb=1485 unstable=4 bg_thresh=1061 thresh=2123 gap=626 poll_thresh=17 ino=12 dd-2583 [001] 163.682635: balance_dirty_state: bdi 8:0: dirty=21 wb=1485 unstable=4 bg_thresh=1061 thresh=2122 gap=612 poll_thresh=18 ino=12 dd-2583 [001] 163.682928: balance_dirty_state: bdi 8:0: dirty=47 wb=1485 unstable=4 bg_thresh=1062 thresh=2124 gap=588 poll_thresh=19 ino=12 dd-2583 [001] 163.683076: balance_dirty_state: bdi 8:0: dirty=72 wb=1485 unstable=4 bg_thresh=1062 thresh=2124 gap=563 poll_thresh=20 ino=12 dd-2583 [001] 163.683232: balance_dirty_state: bdi 8:0: dirty=97 wb=1485 unstable=4 bg_thresh=1064 thresh=2129 gap=543 poll_thresh=21 ino=12 dd-2583 [001] 163.683394: balance_dirty_state: bdi 8:0: dirty=122 wb=1485 unstable=4 bg_thresh=1061 thresh=2123 gap=512 poll_thresh=22 ino=12 dd-2583 [001] 163.683398: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=40740 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 163.690513: balance_dirty_state: bdi 8:0: dirty=147 wb=1485 unstable=4 bg_thresh=1061 thresh=2122 gap=486 poll_thresh=16 ino=12 dd-2583 [001] 163.690517: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=40740 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [001] 163.698425: balance_dirty_state: bdi 8:0: dirty=147 wb=1485 unstable=4 bg_thresh=1063 thresh=2127 gap=491 poll_thresh=12 ino=12 dd-2583 [001] 163.698429: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=40740 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 163.706370: balance_dirty_state: bdi 8:0: dirty=147 wb=1485 unstable=4 bg_thresh=1063 thresh=2127 gap=491 poll_thresh=9 ino=12 dd-2583 [001] 163.706374: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=40740 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [001] 163.714349: balance_dirty_state: bdi 8:0: dirty=172 wb=1485 unstable=4 bg_thresh=1060 thresh=2121 gap=460 poll_thresh=7 ino=12 dd-2583 [001] 163.714353: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-22% task_weight=99% bdi_bw=40740 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 163.722255: balance_dirty_state: bdi 8:0: dirty=172 wb=1485 unstable=4 bg_thresh=1063 thresh=2126 gap=465 poll_thresh=5 ino=12 dd-2583 [001] 163.722260: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=40740 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [001] 163.730257: balance_dirty_state: bdi 8:0: dirty=172 wb=1485 unstable=4 bg_thresh=1063 thresh=2126 gap=465 poll_thresh=4 ino=12 dd-2583 [001] 163.730262: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=40740 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [005] 163.738220: balance_dirty_state: bdi 8:0: dirty=172 wb=1485 unstable=4 bg_thresh=1073 thresh=2147 gap=486 poll_thresh=3 ino=12 dd-2583 [005] 163.738225: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=39724 base_bw=28 task_bw=0 dirtied=3 period=3004 think=0 pause=8 dd-2583 [005] 163.746111: balance_dirty_state: bdi 8:0: dirty=172 wb=1358 unstable=4 bg_thresh=1057 thresh=2115 gap=581 poll_thresh=2 ino=12 dd-2583 [005] 163.746134: balance_dirty_state: bdi 8:0: dirty=172 wb=1358 unstable=4 bg_thresh=1057 thresh=2115 gap=581 poll_thresh=3 ino=12 dd-2583 [005] 163.746167: balance_dirty_state: bdi 8:0: dirty=172 wb=1358 unstable=4 bg_thresh=1054 thresh=2109 gap=575 poll_thresh=4 ino=12 dd-2583 [005] 163.746211: balance_dirty_state: bdi 8:0: dirty=172 wb=1358 unstable=4 bg_thresh=1055 thresh=2110 gap=576 poll_thresh=5 ino=12 dd-2583 [005] 163.746260: balance_dirty_state: bdi 8:0: dirty=185 wb=1358 unstable=4 bg_thresh=1055 thresh=2110 gap=563 poll_thresh=6 ino=12 dd-2583 [005] 163.746314: balance_dirty_state: bdi 8:0: dirty=185 wb=1358 unstable=4 bg_thresh=1054 thresh=2108 gap=561 poll_thresh=7 ino=12 dd-2583 [005] 163.746377: balance_dirty_state: bdi 8:0: dirty=210 wb=1358 unstable=4 bg_thresh=1054 thresh=2108 gap=536 poll_thresh=8 ino=12 dd-2583 [005] 163.746447: balance_dirty_state: bdi 8:0: dirty=210 wb=1358 unstable=4 bg_thresh=1056 thresh=2113 gap=541 poll_thresh=9 ino=12 dd-2583 [005] 163.746523: balance_dirty_state: bdi 8:0: dirty=210 wb=1358 unstable=4 bg_thresh=1053 thresh=2107 gap=535 poll_thresh=10 ino=12 dd-2583 [005] 163.746610: balance_dirty_state: bdi 8:0: dirty=235 wb=1358 unstable=4 bg_thresh=1053 thresh=2107 gap=510 poll_thresh=11 ino=12 dd-2583 [005] 163.746614: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1320 avg_dirty=1358 bdi_gap=75% task_gap=8% task_weight=100% bdi_bw=39724 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [001] 163.754141: balance_dirty_state: bdi 8:0: dirty=235 wb=1183 unstable=4 bg_thresh=1056 thresh=2113 gap=691 poll_thresh=8 ino=12 dd-2583 [001] 163.754245: balance_dirty_state: bdi 8:0: dirty=260 wb=1183 unstable=4 bg_thresh=1053 thresh=2107 gap=660 poll_thresh=9 ino=12 dd-2583 [001] 163.754372: balance_dirty_state: bdi 8:0: dirty=273 wb=1183 unstable=4 bg_thresh=1052 thresh=2105 gap=645 poll_thresh=10 ino=12 dd-2583 [001] 163.754512: balance_dirty_state: bdi 8:0: dirty=273 wb=1183 unstable=4 bg_thresh=1054 thresh=2109 gap=649 poll_thresh=11 ino=12 dd-2583 [001] 163.754660: balance_dirty_state: bdi 8:0: dirty=286 wb=1183 unstable=4 bg_thresh=1055 thresh=2110 gap=637 poll_thresh=12 ino=12 dd-2583 [001] 163.754975: balance_dirty_state: bdi 8:0: dirty=299 wb=1183 unstable=4 bg_thresh=1057 thresh=2114 gap=628 poll_thresh=13 ino=12 dd-2583 [001] 163.755095: balance_dirty_state: bdi 8:0: dirty=325 wb=1183 unstable=4 bg_thresh=1057 thresh=2115 gap=603 poll_thresh=14 ino=12 dd-2583 [001] 163.755218: balance_dirty_state: bdi 8:0: dirty=338 wb=1183 unstable=4 bg_thresh=1057 thresh=2114 gap=589 poll_thresh=15 ino=12 dd-2583 [001] 163.755346: balance_dirty_state: bdi 8:0: dirty=351 wb=1183 unstable=4 bg_thresh=1056 thresh=2113 gap=575 poll_thresh=16 ino=12 dd-2583 [001] 163.755480: balance_dirty_state: bdi 8:0: dirty=351 wb=1183 unstable=4 bg_thresh=1058 thresh=2116 gap=578 poll_thresh=17 ino=12 dd-2583 [001] 163.755618: balance_dirty_state: bdi 8:0: dirty=376 wb=1183 unstable=4 bg_thresh=1057 thresh=2115 gap=552 poll_thresh=18 ino=12 dd-2583 [001] 163.755766: balance_dirty_state: bdi 8:0: dirty=401 wb=1183 unstable=4 bg_thresh=1057 thresh=2115 gap=527 poll_thresh=19 ino=12 dd-2583 [001] 163.755770: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1320 avg_dirty=1358 bdi_gap=79% task_gap=16% task_weight=99% bdi_bw=39724 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [001] 163.762147: balance_dirty_state: bdi 8:0: dirty=401 wb=1067 unstable=4 bg_thresh=1050 thresh=2100 gap=628 poll_thresh=14 ino=12 dd-2583 [001] 163.762271: balance_dirty_state: bdi 8:0: dirty=439 wb=1067 unstable=4 bg_thresh=1049 thresh=2098 gap=588 poll_thresh=15 ino=12 dd-2583 [001] 163.762640: balance_dirty_state: bdi 8:0: dirty=439 wb=1067 unstable=4 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=16 ino=12 dd-2583 [001] 163.762771: balance_dirty_state: bdi 8:0: dirty=464 wb=1067 unstable=4 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=17 ino=12 dd-2583 [001] 163.762907: balance_dirty_state: bdi 8:0: dirty=464 wb=1067 unstable=4 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=18 ino=12 dd-2583 [001] 163.763057: balance_dirty_state: bdi 8:0: dirty=489 wb=1067 unstable=4 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=19 ino=12 dd-2583 [001] 163.763344: balance_dirty_state: bdi 8:0: dirty=515 wb=1067 unstable=4 bg_thresh=1042 thresh=2085 gap=499 poll_thresh=20 ino=12 dd-2583 [001] 163.763348: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=99% bdi_bw=39724 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [001] 163.770202: balance_dirty_state: bdi 8:0: dirty=540 wb=937 unstable=4 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=15 ino=12 dd-2583 [001] 163.770327: balance_dirty_state: bdi 8:0: dirty=540 wb=937 unstable=4 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=16 ino=12 dd-2583 [001] 163.770610: balance_dirty_state: bdi 8:0: dirty=565 wb=937 unstable=4 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=17 ino=12 dd-2583 [001] 163.770752: balance_dirty_state: bdi 8:0: dirty=590 wb=937 unstable=4 bg_thresh=1043 thresh=2086 gap=555 poll_thresh=18 ino=12 dd-2583 [001] 163.771136: balance_dirty_state: bdi 8:0: dirty=603 wb=937 unstable=4 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=19 ino=12 dd-2583 [001] 163.771574: balance_dirty_state: bdi 8:0: dirty=629 wb=937 unstable=4 bg_thresh=1076 thresh=2152 gap=582 poll_thresh=20 ino=12 dd-2583 [001] 163.771726: balance_dirty_state: bdi 8:0: dirty=654 wb=937 unstable=4 bg_thresh=1073 thresh=2146 gap=551 poll_thresh=21 ino=12 dd-2583 [001] 163.771888: balance_dirty_state: bdi 8:0: dirty=679 wb=937 unstable=4 bg_thresh=1075 thresh=2150 gap=530 poll_thresh=22 ino=12 dd-2583 [001] 163.771892: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1406 bdi_dirty=1320 avg_dirty=1358 bdi_gap=96% task_gap=51% task_weight=99% bdi_bw=39724 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [001] 163.778161: balance_dirty_state: bdi 8:0: dirty=679 wb=822 unstable=4 bg_thresh=1066 thresh=2132 gap=627 poll_thresh=16 ino=12 dd-2583 [001] 163.778280: balance_dirty_state: bdi 8:0: dirty=704 wb=822 unstable=4 bg_thresh=1065 thresh=2131 gap=601 poll_thresh=17 ino=12 dd-2583 [001] 163.778408: balance_dirty_state: bdi 8:0: dirty=729 wb=822 unstable=4 bg_thresh=1068 thresh=2136 gap=581 poll_thresh=18 ino=12 dd-2583 [001] 163.778543: balance_dirty_state: bdi 8:0: dirty=729 wb=822 unstable=4 bg_thresh=1065 thresh=2130 gap=575 poll_thresh=19 ino=12 dd-2583 [001] 163.778686: balance_dirty_state: bdi 8:0: dirty=754 wb=822 unstable=4 bg_thresh=1064 thresh=2129 gap=549 poll_thresh=20 ino=12 dd-2583 [001] 163.778836: balance_dirty_state: bdi 8:0: dirty=779 wb=822 unstable=4 bg_thresh=1067 thresh=2134 gap=529 poll_thresh=21 ino=12 dd-2583 [001] 163.778840: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1320 avg_dirty=1358 bdi_gap=88% task_gap=36% task_weight=99% bdi_bw=39724 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [001] 163.786253: balance_dirty_state: bdi 8:0: dirty=804 wb=708 unstable=4 bg_thresh=1067 thresh=2135 gap=619 poll_thresh=16 ino=12 dd-2583 [001] 163.787404: balance_dirty_state: bdi 8:0: dirty=804 wb=708 unstable=4 bg_thresh=1067 thresh=2134 gap=618 poll_thresh=17 ino=12 dd-2583 [001] 163.787541: balance_dirty_state: bdi 8:0: dirty=829 wb=708 unstable=4 bg_thresh=1067 thresh=2134 gap=593 poll_thresh=18 ino=12 dd-2583 [001] 163.787682: balance_dirty_state: bdi 8:0: dirty=854 wb=708 unstable=4 bg_thresh=1066 thresh=2133 gap=567 poll_thresh=19 ino=12 dd-2583 [001] 163.787831: balance_dirty_state: bdi 8:0: dirty=879 wb=708 unstable=4 bg_thresh=1066 thresh=2132 gap=541 poll_thresh=20 ino=12 dd-2583 [001] 163.787988: balance_dirty_state: bdi 8:0: dirty=879 wb=708 unstable=4 bg_thresh=1068 thresh=2137 gap=546 poll_thresh=21 ino=12 dd-2583 [001] 163.788163: balance_dirty_state: bdi 8:0: dirty=904 wb=582 unstable=4 bg_thresh=1068 thresh=2136 gap=646 poll_thresh=22 ino=12 dd-2583 [001] 163.788338: balance_dirty_state: bdi 8:0: dirty=929 wb=582 unstable=4 bg_thresh=1067 thresh=2134 gap=619 poll_thresh=23 ino=12 dd-2583 [001] 163.788524: balance_dirty_state: bdi 8:0: dirty=954 wb=582 unstable=4 bg_thresh=1062 thresh=2125 gap=585 poll_thresh=24 ino=12 dd-2583 [001] 163.788714: balance_dirty_state: bdi 8:0: dirty=979 wb=582 unstable=4 bg_thresh=1068 thresh=2136 gap=571 poll_thresh=25 ino=12 dd-2583 [001] 163.788918: balance_dirty_state: bdi 8:0: dirty=1004 wb=582 unstable=4 bg_thresh=1070 thresh=2140 gap=550 poll_thresh=26 ino=12 dd-2583 [001] 163.789128: balance_dirty_state: bdi 8:0: dirty=1029 wb=582 unstable=4 bg_thresh=1067 thresh=2134 gap=519 poll_thresh=27 ino=12 dd-2583 [001] 163.789133: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=33% task_weight=99% bdi_bw=39724 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2583 [001] 163.794158: balance_dirty_state: bdi 8:0: dirty=1054 wb=582 unstable=4 bg_thresh=1067 thresh=2134 gap=494 poll_thresh=20 ino=12 dd-2583 [001] 163.794163: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=39724 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 163.802243: balance_dirty_state: bdi 8:0: dirty=1079 wb=354 unstable=4 bg_thresh=1069 thresh=2138 gap=701 poll_thresh=15 ino=12 flush-8:0-2554 [002] 163.802362: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=484 wrote=5 to_write=8187 dd-2583 [001] 163.802374: balance_dirty_state: bdi 8:0: dirty=1079 wb=354 unstable=4 bg_thresh=1068 thresh=2137 gap=700 poll_thresh=16 ino=12 dd-2583 [001] 163.802508: balance_dirty_state: bdi 8:0: dirty=990 wb=493 unstable=4 bg_thresh=1068 thresh=2137 gap=650 poll_thresh=17 ino=12 dd-2583 [001] 163.802650: balance_dirty_state: bdi 8:0: dirty=851 wb=619 unstable=4 bg_thresh=1068 thresh=2136 gap=662 poll_thresh=18 ino=12 dd-2583 [001] 163.802800: balance_dirty_state: bdi 8:0: dirty=748 wb=760 unstable=4 bg_thresh=1067 thresh=2135 gap=623 poll_thresh=19 ino=12 dd-2583 [001] 163.802954: balance_dirty_state: bdi 8:0: dirty=597 wb=911 unstable=4 bg_thresh=1070 thresh=2140 gap=628 poll_thresh=20 ino=12 dd-2583 [001] 163.803118: balance_dirty_state: bdi 8:0: dirty=483 wb=1050 unstable=4 bg_thresh=1067 thresh=2134 gap=597 poll_thresh=21 ino=12 dd-2583 [001] 163.803293: balance_dirty_state: bdi 8:0: dirty=333 wb=1225 unstable=4 bg_thresh=1066 thresh=2132 gap=570 poll_thresh=22 ino=12 dd-2583 [001] 163.803480: balance_dirty_state: bdi 8:0: dirty=158 wb=1425 unstable=4 bg_thresh=1068 thresh=2136 gap=549 poll_thresh=23 ino=12 flush-8:0-2554 [002] 163.803660: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=480 wrote=1237 to_write=6950 dd-2583 [001] 163.803669: balance_dirty_state: bdi 8:0: dirty=8 wb=1600 unstable=4 bg_thresh=1070 thresh=2141 gap=529 poll_thresh=24 ino=12 dd-2583 [001] 163.803673: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1396 bdi_dirty=1481 avg_dirty=1481 bdi_gap=5% task_gap=-90% task_weight=101% bdi_bw=39724 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 163.810104: balance_dirty_state: bdi 8:0: dirty=33 wb=1462 unstable=4 bg_thresh=1069 thresh=2139 gap=640 poll_thresh=18 ino=12 dd-2583 [001] 163.810237: balance_dirty_state: bdi 8:0: dirty=33 wb=1462 unstable=4 bg_thresh=1069 thresh=2138 gap=639 poll_thresh=19 ino=12 dd-2583 [001] 163.810379: balance_dirty_state: bdi 8:0: dirty=58 wb=1462 unstable=4 bg_thresh=1069 thresh=2138 gap=614 poll_thresh=20 ino=12 dd-2583 [001] 163.810673: balance_dirty_state: bdi 8:0: dirty=83 wb=1462 unstable=4 bg_thresh=1068 thresh=2137 gap=588 poll_thresh=21 ino=12 dd-2583 [001] 163.810840: balance_dirty_state: bdi 8:0: dirty=108 wb=1462 unstable=4 bg_thresh=1068 thresh=2136 gap=562 poll_thresh=22 ino=12 dd-2583 [001] 163.811004: balance_dirty_state: bdi 8:0: dirty=133 wb=1462 unstable=4 bg_thresh=1067 thresh=2135 gap=536 poll_thresh=23 ino=12 dd-2583 [001] 163.811173: balance_dirty_state: bdi 8:0: dirty=158 wb=1462 unstable=4 bg_thresh=1070 thresh=2140 gap=516 poll_thresh=24 ino=12 dd-2583 [001] 163.811177: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1320 avg_dirty=1358 bdi_gap=91% task_gap=41% task_weight=100% bdi_bw=39724 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [001] 163.818032: balance_dirty_state: bdi 8:0: dirty=183 wb=1335 unstable=4 bg_thresh=1068 thresh=2136 gap=614 poll_thresh=18 ino=12 dd-2583 [001] 163.818183: balance_dirty_state: bdi 8:0: dirty=183 wb=1335 unstable=4 bg_thresh=1070 thresh=2140 gap=618 poll_thresh=19 ino=12 dd-2583 [001] 163.818330: balance_dirty_state: bdi 8:0: dirty=208 wb=1335 unstable=4 bg_thresh=1070 thresh=2140 gap=593 poll_thresh=20 ino=12 dd-2583 [001] 163.818484: balance_dirty_state: bdi 8:0: dirty=233 wb=1335 unstable=4 bg_thresh=1069 thresh=2139 gap=567 poll_thresh=21 ino=12 dd-2583 [001] 163.818648: balance_dirty_state: bdi 8:0: dirty=258 wb=1335 unstable=4 bg_thresh=1069 thresh=2138 gap=541 poll_thresh=22 ino=12 dd-2583 [001] 163.818816: balance_dirty_state: bdi 8:0: dirty=283 wb=1335 unstable=4 bg_thresh=1071 thresh=2143 gap=521 poll_thresh=23 ino=12 dd-2583 [001] 163.818821: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1320 avg_dirty=1358 bdi_gap=92% task_gap=44% task_weight=100% bdi_bw=39724 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [001] 163.826110: balance_dirty_state: bdi 8:0: dirty=283 wb=1234 unstable=4 bg_thresh=1069 thresh=2139 gap=618 poll_thresh=17 ino=12 dd-2583 [001] 163.826243: balance_dirty_state: bdi 8:0: dirty=308 wb=1234 unstable=4 bg_thresh=1066 thresh=2133 gap=587 poll_thresh=18 ino=12 dd-2583 [001] 163.826383: balance_dirty_state: bdi 8:0: dirty=333 wb=1234 unstable=4 bg_thresh=1069 thresh=2138 gap=567 poll_thresh=19 ino=12 dd-2583 [001] 163.826667: balance_dirty_state: bdi 8:0: dirty=358 wb=1234 unstable=4 bg_thresh=1068 thresh=2137 gap=541 poll_thresh=20 ino=12 dd-2583 [001] 163.826817: balance_dirty_state: bdi 8:0: dirty=383 wb=1234 unstable=4 bg_thresh=1068 thresh=2136 gap=515 poll_thresh=21 ino=12 dd-2583 [001] 163.826822: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=36% task_weight=99% bdi_bw=39724 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 163.834116: balance_dirty_state: bdi 8:0: dirty=383 wb=1234 unstable=4 bg_thresh=1068 thresh=2136 gap=515 poll_thresh=16 ino=12 dd-2583 [000] 163.834123: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=37% task_weight=98% bdi_bw=39724 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 163.841992: balance_dirty_state: bdi 8:0: dirty=408 wb=1184 unstable=4 bg_thresh=1069 thresh=2138 gap=542 poll_thresh=12 ino=12 dd-2583 [004] 163.842191: balance_dirty_state: bdi 8:0: dirty=408 wb=1184 unstable=4 bg_thresh=1066 thresh=2132 gap=536 poll_thresh=13 ino=12 dd-2583 [004] 163.842398: balance_dirty_state: bdi 8:0: dirty=433 wb=1184 unstable=4 bg_thresh=1068 thresh=2137 gap=516 poll_thresh=14 ino=12 dd-2583 [004] 163.842407: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=37% task_weight=99% bdi_bw=41780 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [004] 163.850008: balance_dirty_state: bdi 8:0: dirty=433 wb=1146 unstable=4 bg_thresh=1068 thresh=2136 gap=553 poll_thresh=10 ino=12 dd-2583 [004] 163.850173: balance_dirty_state: bdi 8:0: dirty=458 wb=1146 unstable=4 bg_thresh=1068 thresh=2136 gap=528 poll_thresh=11 ino=12 dd-2583 [004] 163.850181: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=37% task_weight=98% bdi_bw=41780 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [000] 163.857836: balance_dirty_state: bdi 8:0: dirty=458 wb=905 unstable=4 bg_thresh=1066 thresh=2132 gap=765 poll_thresh=8 ino=12 dd-2583 [000] 163.857911: balance_dirty_state: bdi 8:0: dirty=483 wb=905 unstable=4 bg_thresh=1066 thresh=2132 gap=740 poll_thresh=9 ino=12 dd-2583 [000] 163.857992: balance_dirty_state: bdi 8:0: dirty=483 wb=905 unstable=4 bg_thresh=1066 thresh=2132 gap=740 poll_thresh=10 ino=12 dd-2583 [000] 163.858081: balance_dirty_state: bdi 8:0: dirty=508 wb=905 unstable=4 bg_thresh=1068 thresh=2137 gap=720 poll_thresh=11 ino=12 dd-2583 [000] 163.858178: balance_dirty_state: bdi 8:0: dirty=508 wb=905 unstable=4 bg_thresh=1068 thresh=2137 gap=720 poll_thresh=12 ino=12 dd-2583 [000] 163.858283: balance_dirty_state: bdi 8:0: dirty=533 wb=905 unstable=4 bg_thresh=1071 thresh=2142 gap=700 poll_thresh=13 ino=12 dd-2583 [000] 163.858397: balance_dirty_state: bdi 8:0: dirty=533 wb=905 unstable=4 bg_thresh=1073 thresh=2147 gap=705 poll_thresh=14 ino=12 dd-2583 [000] 163.858522: balance_dirty_state: bdi 8:0: dirty=558 wb=905 unstable=4 bg_thresh=1073 thresh=2147 gap=680 poll_thresh=15 ino=12 dd-2583 [000] 163.858651: balance_dirty_state: bdi 8:0: dirty=558 wb=905 unstable=4 bg_thresh=1076 thresh=2152 gap=685 poll_thresh=16 ino=12 dd-2583 [000] 163.858789: balance_dirty_state: bdi 8:0: dirty=583 wb=905 unstable=4 bg_thresh=1073 thresh=2146 gap=654 poll_thresh=17 ino=12 dd-2583 [000] 163.859107: balance_dirty_state: bdi 8:0: dirty=608 wb=905 unstable=4 bg_thresh=1075 thresh=2151 gap=634 poll_thresh=18 ino=12 dd-2583 [000] 163.859265: balance_dirty_state: bdi 8:0: dirty=633 wb=905 unstable=4 bg_thresh=1075 thresh=2150 gap=608 poll_thresh=19 ino=12 dd-2583 [000] 163.859427: balance_dirty_state: bdi 8:0: dirty=633 wb=905 unstable=4 bg_thresh=1074 thresh=2149 gap=607 poll_thresh=20 ino=12 dd-2583 [000] 163.859598: balance_dirty_state: bdi 8:0: dirty=658 wb=905 unstable=4 bg_thresh=1077 thresh=2154 gap=587 poll_thresh=21 ino=12 dd-2583 [000] 163.859778: balance_dirty_state: bdi 8:0: dirty=683 wb=905 unstable=4 bg_thresh=1076 thresh=2153 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 163.859964: balance_dirty_state: bdi 8:0: dirty=708 wb=905 unstable=4 bg_thresh=1073 thresh=2147 gap=530 poll_thresh=23 ino=12 dd-2583 [000] 163.859969: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1404 bdi_dirty=1360 avg_dirty=1360 bdi_gap=73% task_gap=47% task_weight=98% bdi_bw=41780 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [000] 163.866266: balance_dirty_state: bdi 8:0: dirty=733 wb=778 unstable=4 bg_thresh=1064 thresh=2129 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 163.866424: balance_dirty_state: bdi 8:0: dirty=733 wb=778 unstable=4 bg_thresh=1067 thresh=2134 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 163.866648: balance_dirty_state: bdi 8:0: dirty=758 wb=778 unstable=4 bg_thresh=1066 thresh=2133 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 163.866834: balance_dirty_state: bdi 8:0: dirty=783 wb=778 unstable=4 bg_thresh=1069 thresh=2138 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 163.867089: balance_dirty_state: bdi 8:0: dirty=808 wb=778 unstable=4 bg_thresh=1068 thresh=2137 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 163.867490: balance_dirty_state: bdi 8:0: dirty=833 wb=778 unstable=4 bg_thresh=1065 thresh=2131 gap=516 poll_thresh=22 ino=12 dd-2583 [000] 163.867496: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=41780 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 163.875839: balance_dirty_state: bdi 8:0: dirty=833 wb=563 unstable=4 bg_thresh=1064 thresh=2128 gap=728 poll_thresh=16 ino=12 dd-2583 [000] 163.876232: balance_dirty_state: bdi 8:0: dirty=858 wb=563 unstable=4 bg_thresh=1066 thresh=2133 gap=708 poll_thresh=17 ino=12 dd-2583 [000] 163.876421: balance_dirty_state: bdi 8:0: dirty=883 wb=563 unstable=4 bg_thresh=1063 thresh=2127 gap=677 poll_thresh=18 ino=12 dd-2583 [000] 163.876603: balance_dirty_state: bdi 8:0: dirty=908 wb=563 unstable=4 bg_thresh=1066 thresh=2132 gap=657 poll_thresh=19 ino=12 dd-2583 [000] 163.876803: balance_dirty_state: bdi 8:0: dirty=908 wb=563 unstable=4 bg_thresh=1065 thresh=2131 gap=656 poll_thresh=20 ino=12 dd-2583 [000] 163.877102: balance_dirty_state: bdi 8:0: dirty=933 wb=563 unstable=4 bg_thresh=1062 thresh=2124 gap=624 poll_thresh=21 ino=12 dd-2583 [000] 163.877338: balance_dirty_state: bdi 8:0: dirty=958 wb=563 unstable=4 bg_thresh=1060 thresh=2120 gap=595 poll_thresh=22 ino=12 dd-2583 [000] 163.877588: balance_dirty_state: bdi 8:0: dirty=983 wb=563 unstable=4 bg_thresh=1065 thresh=2131 gap=581 poll_thresh=23 ino=12 dd-2583 [000] 163.877920: balance_dirty_state: bdi 8:0: dirty=1008 wb=563 unstable=4 bg_thresh=1068 thresh=2136 gap=561 poll_thresh=24 ino=12 dd-2583 [000] 163.878232: balance_dirty_state: bdi 8:0: dirty=1033 wb=563 unstable=4 bg_thresh=1064 thresh=2129 gap=529 poll_thresh=25 ino=12 dd-2583 [000] 163.878238: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1320 avg_dirty=1358 bdi_gap=85% task_gap=31% task_weight=98% bdi_bw=41780 base_bw=28 task_bw=4 dirtied=25 period=12504 think=4 pause=8 dd-2583 [004] 163.885869: balance_dirty_state: bdi 8:0: dirty=1033 wb=413 unstable=4 bg_thresh=1050 thresh=2101 gap=651 poll_thresh=19 ino=12 dd-2583 [004] 163.886012: balance_dirty_state: bdi 8:0: dirty=1058 wb=413 unstable=4 bg_thresh=1053 thresh=2106 gap=631 poll_thresh=20 ino=12 flush-8:0-2554 [002] 163.886133: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=568 wrote=6 to_write=8186 dd-2583 [004] 163.886179: balance_dirty_state: bdi 8:0: dirty=1045 wb=451 unstable=4 bg_thresh=1055 thresh=2111 gap=611 poll_thresh=21 ino=12 dd-2583 [004] 163.886504: balance_dirty_state: bdi 8:0: dirty=895 wb=626 unstable=4 bg_thresh=1056 thresh=2112 gap=587 poll_thresh=22 ino=12 dd-2583 [004] 163.886697: balance_dirty_state: bdi 8:0: dirty=795 wb=751 unstable=4 bg_thresh=1051 thresh=2102 gap=552 poll_thresh=23 ino=12 dd-2583 [004] 163.886890: balance_dirty_state: bdi 8:0: dirty=695 wb=876 unstable=4 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=24 ino=12 dd-2583 [004] 163.886891: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=39% task_weight=99% bdi_bw=41780 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 flush-8:0-2554 [002] 163.887541: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=564 wrote=1143 to_write=7043 collect-vmstat.-2568 [000] 163.896754: balance_dirty_state: bdi 0:15: dirty=20 wb=1451 unstable=4 bg_thresh=1039 thresh=2079 gap=604 poll_thresh=2 ino=2385714 dd-2583 [005] 163.897918: balance_dirty_state: bdi 8:0: dirty=45 wb=1451 unstable=4 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=18 ino=12 dd-2583 [005] 163.898197: balance_dirty_state: bdi 8:0: dirty=45 wb=1451 unstable=4 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=19 ino=12 dd-2583 [005] 163.898482: balance_dirty_state: bdi 8:0: dirty=70 wb=1451 unstable=4 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=20 ino=12 dd-2583 [005] 163.898661: balance_dirty_state: bdi 8:0: dirty=95 wb=1451 unstable=4 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=21 ino=12 dd-2583 [005] 163.898838: balance_dirty_state: bdi 8:0: dirty=120 wb=1451 unstable=4 bg_thresh=1041 thresh=2082 gap=507 poll_thresh=22 ino=12 dd-2583 [005] 163.898843: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=26% task_weight=98% bdi_bw=41780 base_bw=28 task_bw=4 dirtied=22 period=11004 think=4 pause=8 dd-2583 [005] 163.905920: balance_dirty_state: bdi 8:0: dirty=120 wb=1176 unstable=4 bg_thresh=1036 thresh=2073 gap=773 poll_thresh=16 ino=12 dd-2583 [005] 163.906175: balance_dirty_state: bdi 8:0: dirty=145 wb=1176 unstable=4 bg_thresh=1036 thresh=2072 gap=747 poll_thresh=17 ino=12 dd-2583 [005] 163.906442: balance_dirty_state: bdi 8:0: dirty=170 wb=1176 unstable=4 bg_thresh=1036 thresh=2072 gap=722 poll_thresh=18 ino=12 dd-2583 [005] 163.906725: balance_dirty_state: bdi 8:0: dirty=195 wb=1176 unstable=4 bg_thresh=1035 thresh=2071 gap=696 poll_thresh=19 ino=12 dd-2583 [005] 163.907022: balance_dirty_state: bdi 8:0: dirty=195 wb=1176 unstable=4 bg_thresh=1038 thresh=2076 gap=701 poll_thresh=20 ino=12 dd-2583 [005] 163.907649: balance_dirty_state: bdi 8:0: dirty=220 wb=1151 unstable=4 bg_thresh=1037 thresh=2075 gap=700 poll_thresh=21 ino=12 dd-2583 [005] 163.907982: balance_dirty_state: bdi 8:0: dirty=245 wb=1151 unstable=4 bg_thresh=1033 thresh=2066 gap=666 poll_thresh=22 ino=12 dd-2583 [005] 163.908338: balance_dirty_state: bdi 8:0: dirty=270 wb=1151 unstable=4 bg_thresh=1032 thresh=2064 gap=639 poll_thresh=23 ino=12 dd-2583 [005] 163.908701: balance_dirty_state: bdi 8:0: dirty=295 wb=1151 unstable=4 bg_thresh=1037 thresh=2074 gap=624 poll_thresh=24 ino=12 dd-2583 [005] 163.909080: balance_dirty_state: bdi 8:0: dirty=320 wb=1151 unstable=4 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=25 ino=12 dd-2583 [005] 163.909467: balance_dirty_state: bdi 8:0: dirty=345 wb=1151 unstable=4 bg_thresh=1036 thresh=2072 gap=572 poll_thresh=26 ino=12 dd-2583 [005] 163.909899: balance_dirty_state: bdi 8:0: dirty=370 wb=1151 unstable=4 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=27 ino=12 dd-2583 [005] 163.910317: balance_dirty_state: bdi 8:0: dirty=395 wb=1151 unstable=4 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=28 ino=12 dd-2583 [005] 163.910746: balance_dirty_state: bdi 8:0: dirty=420 wb=1151 unstable=4 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=29 ino=12 dd-2583 [005] 163.910754: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=41780 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [001] 163.917774: balance_dirty_state: bdi 8:0: dirty=420 wb=1076 unstable=4 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=22 ino=12 dd-2583 [001] 163.917944: balance_dirty_state: bdi 8:0: dirty=445 wb=1076 unstable=4 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=23 ino=12 dd-2583 [001] 163.918271: balance_dirty_state: bdi 8:0: dirty=470 wb=1076 unstable=4 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=24 ino=12 dd-2583 [001] 163.918454: balance_dirty_state: bdi 8:0: dirty=495 wb=1076 unstable=4 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=25 ino=12 dd-2583 [001] 163.918459: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=41780 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 163.925878: balance_dirty_state: bdi 8:0: dirty=520 wb=951 unstable=4 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=19 ino=12 dd-2583 [001] 163.926174: balance_dirty_state: bdi 8:0: dirty=545 wb=951 unstable=4 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=20 ino=12 dd-2583 [001] 163.926492: balance_dirty_state: bdi 8:0: dirty=570 wb=951 unstable=4 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=21 ino=12 dd-2583 [001] 163.926818: balance_dirty_state: bdi 8:0: dirty=595 wb=951 unstable=4 bg_thresh=1043 thresh=2087 gap=537 poll_thresh=22 ino=12 dd-2583 [001] 163.927162: balance_dirty_state: bdi 8:0: dirty=620 wb=951 unstable=4 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=23 ino=12 dd-2583 [001] 163.927170: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=30% task_weight=98% bdi_bw=41780 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [001] 163.933780: balance_dirty_state: bdi 8:0: dirty=620 wb=951 unstable=4 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=17 ino=12 dd-2583 [001] 163.933784: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=24% task_weight=99% bdi_bw=41780 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [001] 163.941676: balance_dirty_state: bdi 8:0: dirty=645 wb=701 unstable=4 bg_thresh=1042 thresh=2084 gap=734 poll_thresh=13 ino=12 dd-2583 [001] 163.941779: balance_dirty_state: bdi 8:0: dirty=645 wb=701 unstable=4 bg_thresh=1041 thresh=2083 gap=733 poll_thresh=14 ino=12 dd-2583 [001] 163.941890: balance_dirty_state: bdi 8:0: dirty=670 wb=701 unstable=4 bg_thresh=1041 thresh=2083 gap=708 poll_thresh=15 ino=12 dd-2583 [001] 163.942008: balance_dirty_state: bdi 8:0: dirty=695 wb=701 unstable=4 bg_thresh=1041 thresh=2082 gap=682 poll_thresh=16 ino=12 dd-2583 [001] 163.942133: balance_dirty_state: bdi 8:0: dirty=695 wb=701 unstable=4 bg_thresh=1041 thresh=2082 gap=682 poll_thresh=17 ino=12 dd-2583 [001] 163.942416: balance_dirty_state: bdi 8:0: dirty=720 wb=701 unstable=4 bg_thresh=1040 thresh=2081 gap=656 poll_thresh=18 ino=12 dd-2583 [001] 163.942555: balance_dirty_state: bdi 8:0: dirty=745 wb=701 unstable=4 bg_thresh=1043 thresh=2086 gap=636 poll_thresh=19 ino=12 dd-2583 [001] 163.942702: balance_dirty_state: bdi 8:0: dirty=770 wb=701 unstable=4 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=20 ino=12 dd-2583 [001] 163.942855: balance_dirty_state: bdi 8:0: dirty=770 wb=701 unstable=4 bg_thresh=1042 thresh=2084 gap=609 poll_thresh=21 ino=12 dd-2583 [001] 163.943015: balance_dirty_state: bdi 8:0: dirty=795 wb=701 unstable=4 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=22 ino=12 dd-2583 [001] 163.943186: balance_dirty_state: bdi 8:0: dirty=820 wb=701 unstable=4 bg_thresh=1041 thresh=2083 gap=558 poll_thresh=23 ino=12 dd-2583 [001] 163.943364: balance_dirty_state: bdi 8:0: dirty=845 wb=701 unstable=4 bg_thresh=1041 thresh=2082 gap=532 poll_thresh=24 ino=12 dd-2583 [001] 163.943549: balance_dirty_state: bdi 8:0: dirty=870 wb=701 unstable=4 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=25 ino=12 dd-2583 [001] 163.943553: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=41780 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [001] 163.949699: balance_dirty_state: bdi 8:0: dirty=895 wb=576 unstable=4 bg_thresh=1044 thresh=2088 gap=613 poll_thresh=19 ino=12 dd-2583 [001] 163.949892: balance_dirty_state: bdi 8:0: dirty=920 wb=576 unstable=4 bg_thresh=1043 thresh=2087 gap=587 poll_thresh=20 ino=12 dd-2583 [001] 163.950094: balance_dirty_state: bdi 8:0: dirty=945 wb=576 unstable=4 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=21 ino=12 dd-2583 [001] 163.950302: balance_dirty_state: bdi 8:0: dirty=945 wb=576 unstable=4 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=22 ino=12 dd-2583 [001] 163.950719: balance_dirty_state: bdi 8:0: dirty=970 wb=576 unstable=4 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=23 ino=12 dd-2583 [001] 163.950959: balance_dirty_state: bdi 8:0: dirty=995 wb=576 unstable=4 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=24 ino=12 dd-2583 [001] 163.950965: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=44248 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 163.957760: balance_dirty_state: bdi 8:0: dirty=1020 wb=426 unstable=4 bg_thresh=1042 thresh=2085 gap=635 poll_thresh=18 ino=12 dd-2583 [001] 163.958047: balance_dirty_state: bdi 8:0: dirty=1045 wb=426 unstable=4 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=19 ino=12 flush-8:0-2554 [002] 163.958232: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=640 wrote=7 to_write=8185 dd-2583 [001] 163.958371: balance_dirty_state: bdi 8:0: dirty=995 wb=476 unstable=4 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=20 ino=12 dd-2583 [001] 163.958699: balance_dirty_state: bdi 8:0: dirty=845 wb=651 unstable=4 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=21 ino=12 dd-2583 [001] 163.959041: balance_dirty_state: bdi 8:0: dirty=695 wb=801 unstable=4 bg_thresh=1041 thresh=2082 gap=582 poll_thresh=22 ino=12 dd-2583 [001] 163.959405: balance_dirty_state: bdi 8:0: dirty=545 wb=976 unstable=4 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=23 ino=12 dd-2583 [001] 163.959781: balance_dirty_state: bdi 8:0: dirty=370 wb=1176 unstable=4 bg_thresh=1043 thresh=2086 gap=536 poll_thresh=24 ino=12 dd-2583 [001] 163.960177: balance_dirty_state: bdi 8:0: dirty=195 wb=1376 unstable=4 bg_thresh=1042 thresh=2085 gap=510 poll_thresh=25 ino=12 dd-2583 [001] 163.960180: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=44248 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 163.960579: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=636 wrote=1179 to_write=7006 dd-2583 [004] 163.965753: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=4 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=19 ino=12 dd-2583 [004] 163.966050: balance_dirty_state: bdi 8:0: dirty=20 wb=1476 unstable=4 bg_thresh=1043 thresh=2087 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 163.966671: balance_dirty_state: bdi 8:0: dirty=20 wb=1476 unstable=4 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=21 ino=12 dd-2583 [004] 163.966997: balance_dirty_state: bdi 8:0: dirty=45 wb=1476 unstable=4 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=22 ino=12 dd-2583 [004] 163.967339: balance_dirty_state: bdi 8:0: dirty=70 wb=1476 unstable=4 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=23 ino=12 dd-2583 [004] 163.967697: balance_dirty_state: bdi 8:0: dirty=95 wb=1476 unstable=4 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=24 ino=12 dd-2583 [004] 163.967706: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=44248 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 163.973645: balance_dirty_state: bdi 8:0: dirty=120 wb=1351 unstable=4 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=18 ino=12 dd-2583 [004] 163.973930: balance_dirty_state: bdi 8:0: dirty=145 wb=1351 unstable=4 bg_thresh=1049 thresh=2098 gap=598 poll_thresh=19 ino=12 dd-2583 [004] 163.974228: balance_dirty_state: bdi 8:0: dirty=145 wb=1351 unstable=4 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 163.974534: balance_dirty_state: bdi 8:0: dirty=170 wb=1351 unstable=4 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=21 ino=12 dd-2583 [004] 163.974861: balance_dirty_state: bdi 8:0: dirty=195 wb=1351 unstable=4 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=22 ino=12 dd-2583 [004] 163.975202: balance_dirty_state: bdi 8:0: dirty=220 wb=1351 unstable=4 bg_thresh=1050 thresh=2100 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 163.975554: balance_dirty_state: bdi 8:0: dirty=245 wb=1351 unstable=4 bg_thresh=1047 thresh=2094 gap=494 poll_thresh=24 ino=12 dd-2583 [004] 163.975562: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=44248 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 163.981537: balance_dirty_state: bdi 8:0: dirty=270 wb=1176 unstable=4 bg_thresh=1048 thresh=2096 gap=646 poll_thresh=18 ino=12 dd-2583 [004] 163.981815: balance_dirty_state: bdi 8:0: dirty=295 wb=1176 unstable=4 bg_thresh=1047 thresh=2095 gap=620 poll_thresh=19 ino=12 dd-2583 [004] 163.981957: balance_dirty_state: bdi 8:0: dirty=295 wb=1176 unstable=4 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=20 ino=12 dd-2583 [004] 163.982104: balance_dirty_state: bdi 8:0: dirty=320 wb=1176 unstable=4 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=21 ino=12 dd-2583 [004] 163.982260: balance_dirty_state: bdi 8:0: dirty=345 wb=1176 unstable=4 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=22 ino=12 dd-2583 [004] 163.982420: balance_dirty_state: bdi 8:0: dirty=370 wb=1176 unstable=4 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=23 ino=12 dd-2583 [004] 163.982590: balance_dirty_state: bdi 8:0: dirty=395 wb=1176 unstable=4 bg_thresh=1045 thresh=2091 gap=516 poll_thresh=24 ino=12 dd-2583 [004] 163.982595: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=44248 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 163.989491: balance_dirty_state: bdi 8:0: dirty=420 wb=1051 unstable=4 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 163.989645: balance_dirty_state: bdi 8:0: dirty=420 wb=1051 unstable=4 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=19 ino=12 dd-2583 [000] 163.989808: balance_dirty_state: bdi 8:0: dirty=445 wb=1051 unstable=4 bg_thresh=1052 thresh=2104 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 163.989978: balance_dirty_state: bdi 8:0: dirty=470 wb=1051 unstable=4 bg_thresh=1054 thresh=2109 gap=584 poll_thresh=21 ino=12 dd-2583 [000] 163.990158: balance_dirty_state: bdi 8:0: dirty=495 wb=1051 unstable=4 bg_thresh=1054 thresh=2108 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 163.990346: balance_dirty_state: bdi 8:0: dirty=520 wb=1051 unstable=4 bg_thresh=1051 thresh=2102 gap=527 poll_thresh=23 ino=12 dd-2583 [000] 163.990710: balance_dirty_state: bdi 8:0: dirty=545 wb=1051 unstable=4 bg_thresh=1053 thresh=2107 gap=507 poll_thresh=24 ino=12 dd-2583 [000] 163.990716: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=44248 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 163.997432: balance_dirty_state: bdi 8:0: dirty=570 wb=926 unstable=4 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 163.997588: balance_dirty_state: bdi 8:0: dirty=570 wb=926 unstable=4 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 163.997751: balance_dirty_state: bdi 8:0: dirty=595 wb=926 unstable=4 bg_thresh=1050 thresh=2100 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 163.997921: balance_dirty_state: bdi 8:0: dirty=620 wb=926 unstable=4 bg_thresh=1052 thresh=2105 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 163.998103: balance_dirty_state: bdi 8:0: dirty=645 wb=926 unstable=4 bg_thresh=1055 thresh=2110 gap=535 poll_thresh=22 ino=12 dd-2583 [000] 163.998290: balance_dirty_state: bdi 8:0: dirty=670 wb=926 unstable=4 bg_thresh=1052 thresh=2104 gap=504 poll_thresh=23 ino=12 dd-2583 [000] 163.998295: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=44248 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 164.007180: balance_dirty_state: bdi 8:0: dirty=670 wb=801 unstable=4 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 164.007587: balance_dirty_state: bdi 8:0: dirty=695 wb=801 unstable=4 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 164.008436: balance_dirty_state: bdi 8:0: dirty=720 wb=676 unstable=4 bg_thresh=1044 thresh=2088 gap=688 poll_thresh=19 ino=12 dd-2583 [000] 164.008896: balance_dirty_state: bdi 8:0: dirty=745 wb=676 unstable=4 bg_thresh=1043 thresh=2087 gap=662 poll_thresh=20 ino=12 dd-2583 [000] 164.009412: balance_dirty_state: bdi 8:0: dirty=770 wb=676 unstable=4 bg_thresh=1049 thresh=2098 gap=648 poll_thresh=21 ino=12 dd-2583 [000] 164.009885: balance_dirty_state: bdi 8:0: dirty=770 wb=676 unstable=4 bg_thresh=1048 thresh=2097 gap=647 poll_thresh=22 ino=12 dd-2583 [000] 164.010731: balance_dirty_state: bdi 8:0: dirty=795 wb=676 unstable=4 bg_thresh=1048 thresh=2096 gap=621 poll_thresh=23 ino=12 dd-2583 [000] 164.011113: balance_dirty_state: bdi 8:0: dirty=820 wb=676 unstable=4 bg_thresh=1044 thresh=2089 gap=589 poll_thresh=24 ino=12 dd-2583 [000] 164.011488: balance_dirty_state: bdi 8:0: dirty=845 wb=676 unstable=4 bg_thresh=1041 thresh=2083 gap=558 poll_thresh=25 ino=12 dd-2583 [000] 164.011945: balance_dirty_state: bdi 8:0: dirty=870 wb=676 unstable=4 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=26 ino=12 dd-2583 [000] 164.012416: balance_dirty_state: bdi 8:0: dirty=895 wb=676 unstable=4 bg_thresh=1046 thresh=2092 gap=517 poll_thresh=27 ino=12 dd-2583 [000] 164.012424: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=44248 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 164.017773: balance_dirty_state: bdi 8:0: dirty=920 wb=676 unstable=4 bg_thresh=1045 thresh=2090 gap=490 poll_thresh=20 ino=12 dd-2583 [000] 164.017777: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=44248 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 164.025442: balance_dirty_state: bdi 8:0: dirty=945 wb=551 unstable=4 bg_thresh=1037 thresh=2074 gap=574 poll_thresh=15 ino=12 dd-2583 [004] 164.025620: balance_dirty_state: bdi 8:0: dirty=945 wb=551 unstable=4 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=16 ino=12 dd-2583 [004] 164.025809: balance_dirty_state: bdi 8:0: dirty=970 wb=551 unstable=4 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=17 ino=12 dd-2583 [004] 164.026009: balance_dirty_state: bdi 8:0: dirty=995 wb=551 unstable=4 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=18 ino=12 dd-2583 [004] 164.026224: balance_dirty_state: bdi 8:0: dirty=995 wb=551 unstable=4 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=19 ino=12 dd-2583 [004] 164.026448: balance_dirty_state: bdi 8:0: dirty=1020 wb=551 unstable=4 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=20 ino=12 dd-2583 [004] 164.026454: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=44248 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 164.037411: balance_dirty_state: bdi 8:0: dirty=1045 wb=301 unstable=4 bg_thresh=1036 thresh=2073 gap=723 poll_thresh=15 ino=12 flush-8:0-2554 [002] 164.037545: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=720 wrote=6 to_write=8186 dd-2583 [004] 164.037697: balance_dirty_state: bdi 8:0: dirty=920 wb=451 unstable=4 bg_thresh=1036 thresh=2072 gap=697 poll_thresh=16 ino=12 dd-2583 [004] 164.037828: balance_dirty_state: bdi 8:0: dirty=820 wb=551 unstable=4 bg_thresh=1036 thresh=2072 gap=697 poll_thresh=17 ino=12 dd-2583 [004] 164.037968: balance_dirty_state: bdi 8:0: dirty=720 wb=701 unstable=4 bg_thresh=1035 thresh=2071 gap=646 poll_thresh=18 ino=12 dd-2583 [004] 164.038121: balance_dirty_state: bdi 8:0: dirty=595 wb=826 unstable=4 bg_thresh=1038 thresh=2076 gap=651 poll_thresh=19 ino=12 dd-2583 [004] 164.038278: balance_dirty_state: bdi 8:0: dirty=445 wb=1001 unstable=4 bg_thresh=1037 thresh=2075 gap=625 poll_thresh=20 ino=12 dd-2583 [004] 164.038439: balance_dirty_state: bdi 8:0: dirty=320 wb=1126 unstable=4 bg_thresh=1037 thresh=2074 gap=624 poll_thresh=21 ino=12 dd-2583 [004] 164.038614: balance_dirty_state: bdi 8:0: dirty=170 wb=1326 unstable=4 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=22 ino=12 dd-2583 [004] 164.038792: balance_dirty_state: bdi 8:0: dirty=0 wb=1501 unstable=4 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=23 ino=12 flush-8:0-2554 [002] 164.038848: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=716 wrote=1236 to_write=6950 dd-2583 [004] 164.038973: balance_dirty_state: bdi 8:0: dirty=0 wb=1551 unstable=4 bg_thresh=1036 thresh=2072 gap=517 poll_thresh=24 ino=12 dd-2583 [004] 164.038977: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-119% task_weight=98% bdi_bw=44248 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 164.045183: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=4 bg_thresh=1033 thresh=2067 gap=612 poll_thresh=24 ino=12 dd-2583 [004] 164.045202: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=4 bg_thresh=1036 thresh=2072 gap=617 poll_thresh=18 ino=12 dd-2583 [004] 164.045359: balance_dirty_state: bdi 8:0: dirty=20 wb=1451 unstable=4 bg_thresh=1033 thresh=2066 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 164.045498: balance_dirty_state: bdi 8:0: dirty=45 wb=1451 unstable=4 bg_thresh=1035 thresh=2071 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 164.045666: balance_dirty_state: bdi 8:0: dirty=70 wb=1451 unstable=4 bg_thresh=1035 thresh=2070 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 164.046148: balance_dirty_state: bdi 8:0: dirty=70 wb=1451 unstable=4 bg_thresh=1030 thresh=2061 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 164.046332: balance_dirty_state: bdi 8:0: dirty=95 wb=1451 unstable=4 bg_thresh=1033 thresh=2066 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 164.046337: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=98% bdi_bw=44248 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 164.053359: balance_dirty_state: bdi 8:0: dirty=120 wb=1251 unstable=4 bg_thresh=1035 thresh=2070 gap=695 poll_thresh=17 ino=12 dd-2583 [004] 164.053547: balance_dirty_state: bdi 8:0: dirty=145 wb=1251 unstable=4 bg_thresh=1034 thresh=2069 gap=669 poll_thresh=18 ino=12 dd-2583 [004] 164.053680: balance_dirty_state: bdi 8:0: dirty=145 wb=1251 unstable=4 bg_thresh=1037 thresh=2074 gap=674 poll_thresh=19 ino=12 dd-2583 [004] 164.053820: balance_dirty_state: bdi 8:0: dirty=170 wb=1251 unstable=4 bg_thresh=1034 thresh=2068 gap=643 poll_thresh=20 ino=12 dd-2583 [004] 164.053968: balance_dirty_state: bdi 8:0: dirty=195 wb=1251 unstable=4 bg_thresh=1033 thresh=2067 gap=617 poll_thresh=21 ino=12 dd-2583 [004] 164.054123: balance_dirty_state: bdi 8:0: dirty=220 wb=1251 unstable=4 bg_thresh=1033 thresh=2066 gap=591 poll_thresh=22 ino=12 dd-2583 [004] 164.054285: balance_dirty_state: bdi 8:0: dirty=245 wb=1251 unstable=4 bg_thresh=1035 thresh=2071 gap=571 poll_thresh=23 ino=12 dd-2583 [004] 164.054452: balance_dirty_state: bdi 8:0: dirty=270 wb=1251 unstable=4 bg_thresh=1035 thresh=2070 gap=545 poll_thresh=24 ino=12 dd-2583 [004] 164.054627: balance_dirty_state: bdi 8:0: dirty=295 wb=1251 unstable=4 bg_thresh=1034 thresh=2069 gap=519 poll_thresh=25 ino=12 dd-2583 [004] 164.054809: balance_dirty_state: bdi 8:0: dirty=320 wb=1251 unstable=4 bg_thresh=1034 thresh=2068 gap=493 poll_thresh=26 ino=12 dd-2583 [004] 164.054813: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=46628 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [004] 164.061670: balance_dirty_state: bdi 8:0: dirty=345 wb=1126 unstable=4 bg_thresh=1035 thresh=2070 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 164.061888: balance_dirty_state: bdi 8:0: dirty=345 wb=1126 unstable=4 bg_thresh=1034 thresh=2069 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 164.062118: balance_dirty_state: bdi 8:0: dirty=370 wb=1126 unstable=4 bg_thresh=1030 thresh=2061 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 164.062355: balance_dirty_state: bdi 8:0: dirty=395 wb=1126 unstable=4 bg_thresh=1033 thresh=2066 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 164.062577: balance_dirty_state: bdi 8:0: dirty=420 wb=1126 unstable=4 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=23 ino=12 dd-2583 [004] 164.062746: balance_dirty_state: bdi 8:0: dirty=445 wb=1126 unstable=4 bg_thresh=1034 thresh=2069 gap=494 poll_thresh=24 ino=12 dd-2583 [004] 164.062750: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=98% bdi_bw=46628 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 164.069297: balance_dirty_state: bdi 8:0: dirty=470 wb=1001 unstable=4 bg_thresh=1034 thresh=2068 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 164.069431: balance_dirty_state: bdi 8:0: dirty=495 wb=1001 unstable=4 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 164.069573: balance_dirty_state: bdi 8:0: dirty=495 wb=1001 unstable=4 bg_thresh=1036 thresh=2072 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 164.069718: balance_dirty_state: bdi 8:0: dirty=520 wb=1001 unstable=4 bg_thresh=1033 thresh=2066 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 164.069873: balance_dirty_state: bdi 8:0: dirty=545 wb=1001 unstable=4 bg_thresh=1035 thresh=2071 gap=521 poll_thresh=22 ino=12 dd-2583 [004] 164.070033: balance_dirty_state: bdi 8:0: dirty=570 wb=1001 unstable=4 bg_thresh=1035 thresh=2070 gap=495 poll_thresh=23 ino=12 dd-2583 [004] 164.070037: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=46628 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 164.077239: balance_dirty_state: bdi 8:0: dirty=595 wb=876 unstable=4 bg_thresh=1033 thresh=2066 gap=591 poll_thresh=17 ino=12 dd-2583 [004] 164.078347: balance_dirty_state: bdi 8:0: dirty=595 wb=876 unstable=4 bg_thresh=1032 thresh=2065 gap=590 poll_thresh=18 ino=12 dd-2583 [004] 164.078480: balance_dirty_state: bdi 8:0: dirty=620 wb=876 unstable=4 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 164.078620: balance_dirty_state: bdi 8:0: dirty=645 wb=876 unstable=4 bg_thresh=1032 thresh=2064 gap=539 poll_thresh=20 ino=12 dd-2583 [004] 164.078769: balance_dirty_state: bdi 8:0: dirty=670 wb=876 unstable=4 bg_thresh=1031 thresh=2063 gap=513 poll_thresh=21 ino=12 dd-2583 [004] 164.078773: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=99% bdi_bw=46628 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 164.085340: balance_dirty_state: bdi 8:0: dirty=695 wb=751 unstable=4 bg_thresh=1033 thresh=2066 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 164.085591: balance_dirty_state: bdi 8:0: dirty=720 wb=751 unstable=4 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 164.085859: balance_dirty_state: bdi 8:0: dirty=720 wb=751 unstable=4 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 164.086143: balance_dirty_state: bdi 8:0: dirty=745 wb=751 unstable=4 bg_thresh=1037 thresh=2075 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 164.086436: balance_dirty_state: bdi 8:0: dirty=770 wb=751 unstable=4 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 164.086746: balance_dirty_state: bdi 8:0: dirty=795 wb=751 unstable=4 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 164.087073: balance_dirty_state: bdi 8:0: dirty=820 wb=751 unstable=4 bg_thresh=1036 thresh=2073 gap=498 poll_thresh=22 ino=12 dd-2583 [000] 164.087082: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=97% bdi_bw=46628 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 164.093302: balance_dirty_state: bdi 8:0: dirty=820 wb=601 unstable=4 bg_thresh=1033 thresh=2067 gap=642 poll_thresh=16 ino=12 dd-2583 [000] 164.093554: balance_dirty_state: bdi 8:0: dirty=845 wb=601 unstable=4 bg_thresh=1036 thresh=2072 gap=622 poll_thresh=17 ino=12 dd-2583 [000] 164.094126: balance_dirty_state: bdi 8:0: dirty=870 wb=601 unstable=4 bg_thresh=1036 thresh=2072 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 164.094412: balance_dirty_state: bdi 8:0: dirty=870 wb=601 unstable=4 bg_thresh=1041 thresh=2082 gap=607 poll_thresh=19 ino=12 dd-2583 [000] 164.094707: balance_dirty_state: bdi 8:0: dirty=895 wb=601 unstable=4 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 164.095015: balance_dirty_state: bdi 8:0: dirty=920 wb=601 unstable=4 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=21 ino=12 dd-2583 [000] 164.095342: balance_dirty_state: bdi 8:0: dirty=945 wb=601 unstable=4 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 164.095685: balance_dirty_state: bdi 8:0: dirty=970 wb=601 unstable=4 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=23 ino=12 dd-2583 [000] 164.095693: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=46628 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 164.101132: balance_dirty_state: bdi 8:0: dirty=970 wb=426 unstable=4 bg_thresh=1031 thresh=2063 gap=663 poll_thresh=17 ino=12 dd-2583 [000] 164.101257: balance_dirty_state: bdi 8:0: dirty=995 wb=426 unstable=4 bg_thresh=1034 thresh=2068 gap=643 poll_thresh=18 ino=12 dd-2583 [000] 164.101387: balance_dirty_state: bdi 8:0: dirty=1020 wb=426 unstable=4 bg_thresh=1034 thresh=2068 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 164.101529: balance_dirty_state: bdi 8:0: dirty=1045 wb=426 unstable=4 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=20 ino=12 flush-8:0-2554 [002] 164.101691: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=784 wrote=6 to_write=8186 dd-2583 [000] 164.101692: balance_dirty_state: bdi 8:0: dirty=1070 wb=426 unstable=4 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=21 ino=12 dd-2583 [000] 164.101866: balance_dirty_state: bdi 8:0: dirty=920 wb=576 unstable=4 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=22 ino=12 dd-2583 [000] 164.102045: balance_dirty_state: bdi 8:0: dirty=795 wb=751 unstable=4 bg_thresh=1038 thresh=2076 gap=526 poll_thresh=23 ino=12 dd-2583 [000] 164.102386: balance_dirty_state: bdi 8:0: dirty=420 wb=1101 unstable=4 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=24 ino=12 dd-2583 [000] 164.102583: balance_dirty_state: bdi 8:0: dirty=245 wb=1301 unstable=4 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=25 ino=12 dd-2583 [000] 164.102794: balance_dirty_state: bdi 8:0: dirty=70 wb=1526 unstable=4 bg_thresh=1039 thresh=2079 gap=479 poll_thresh=26 ino=12 dd-2583 [000] 164.102795: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=46628 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 164.102878: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=780 wrote=1191 to_write=6995 dd-2583 [000] 164.108989: balance_dirty_state: bdi 8:0: dirty=0 wb=1601 unstable=4 bg_thresh=1039 thresh=2079 gap=474 poll_thresh=26 ino=12 dd-2583 [000] 164.108993: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-51% task_gap=-202% task_weight=99% bdi_bw=46628 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 164.117030: balance_dirty_state: bdi 8:0: dirty=0 wb=1601 unstable=4 bg_thresh=1039 thresh=2079 gap=474 poll_thresh=26 ino=12 dd-2583 [000] 164.117039: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-51% task_gap=-202% task_weight=99% bdi_bw=46628 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 164.124879: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=4 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=26 ino=12 dd-2583 [004] 164.124896: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=4 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 164.125112: balance_dirty_state: bdi 8:0: dirty=20 wb=1476 unstable=4 bg_thresh=1032 thresh=2064 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 164.125342: balance_dirty_state: bdi 8:0: dirty=45 wb=1476 unstable=4 bg_thresh=1031 thresh=2062 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 164.125523: balance_dirty_state: bdi 8:0: dirty=45 wb=1476 unstable=4 bg_thresh=1033 thresh=2067 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 164.125683: balance_dirty_state: bdi 8:0: dirty=70 wb=1476 unstable=4 bg_thresh=1033 thresh=2066 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 164.125688: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1361 avg_dirty=1361 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=46628 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 164.133234: balance_dirty_state: bdi 8:0: dirty=70 wb=1476 unstable=4 bg_thresh=1034 thresh=2069 gap=519 poll_thresh=17 ino=12 dd-2583 [000] 164.133497: balance_dirty_state: bdi 8:0: dirty=95 wb=1476 unstable=4 bg_thresh=1037 thresh=2074 gap=499 poll_thresh=18 ino=12 dd-2583 [000] 164.133506: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=46628 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 164.141184: balance_dirty_state: bdi 8:0: dirty=120 wb=1176 unstable=4 bg_thresh=1034 thresh=2069 gap=769 poll_thresh=13 ino=12 dd-2583 [004] 164.141474: balance_dirty_state: bdi 8:0: dirty=120 wb=1176 unstable=4 bg_thresh=1037 thresh=2074 gap=774 poll_thresh=14 ino=12 dd-2583 [004] 164.141827: balance_dirty_state: bdi 8:0: dirty=145 wb=1176 unstable=4 bg_thresh=1034 thresh=2068 gap=743 poll_thresh=15 ino=12 dd-2583 [004] 164.142197: balance_dirty_state: bdi 8:0: dirty=170 wb=1176 unstable=4 bg_thresh=1036 thresh=2073 gap=723 poll_thresh=16 ino=12 dd-2583 [004] 164.142918: balance_dirty_state: bdi 8:0: dirty=170 wb=1176 unstable=4 bg_thresh=1036 thresh=2072 gap=722 poll_thresh=17 ino=12 dd-2583 [004] 164.143347: balance_dirty_state: bdi 8:0: dirty=195 wb=1176 unstable=4 bg_thresh=1035 thresh=2071 gap=696 poll_thresh=18 ino=12 dd-2583 [004] 164.143713: balance_dirty_state: bdi 8:0: dirty=220 wb=1176 unstable=4 bg_thresh=1035 thresh=2071 gap=671 poll_thresh=19 ino=12 dd-2583 [004] 164.144013: balance_dirty_state: bdi 8:0: dirty=245 wb=1176 unstable=4 bg_thresh=1035 thresh=2070 gap=645 poll_thresh=20 ino=12 dd-2583 [004] 164.144327: balance_dirty_state: bdi 8:0: dirty=245 wb=1176 unstable=4 bg_thresh=1034 thresh=2069 gap=644 poll_thresh=21 ino=12 dd-2583 [004] 164.144654: balance_dirty_state: bdi 8:0: dirty=270 wb=1176 unstable=4 bg_thresh=1037 thresh=2074 gap=624 poll_thresh=22 ino=12 dd-2583 [004] 164.145132: balance_dirty_state: bdi 8:0: dirty=295 wb=1176 unstable=4 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=23 ino=12 dd-2583 [004] 164.145554: balance_dirty_state: bdi 8:0: dirty=320 wb=1176 unstable=4 bg_thresh=1036 thresh=2072 gap=572 poll_thresh=24 ino=12 dd-2583 [004] 164.146139: balance_dirty_state: bdi 8:0: dirty=345 wb=1176 unstable=4 bg_thresh=1035 thresh=2071 gap=546 poll_thresh=25 ino=12 dd-2583 [004] 164.146781: balance_dirty_state: bdi 8:0: dirty=370 wb=1051 unstable=4 bg_thresh=1035 thresh=2070 gap=645 poll_thresh=26 ino=12 dd-2583 [004] 164.147362: balance_dirty_state: bdi 8:0: dirty=395 wb=1051 unstable=4 bg_thresh=1037 thresh=2075 gap=625 poll_thresh=27 ino=12 dd-2583 [004] 164.148475: balance_dirty_state: bdi 8:0: dirty=420 wb=1051 unstable=4 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=28 ino=12 dd-2583 [004] 164.149140: balance_dirty_state: bdi 8:0: dirty=470 wb=1051 unstable=4 bg_thresh=1036 thresh=2073 gap=548 poll_thresh=29 ino=12 dd-2583 [004] 164.149594: balance_dirty_state: bdi 8:0: dirty=495 wb=1051 unstable=4 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=30 ino=12 dd-2583 [004] 164.150215: balance_dirty_state: bdi 8:0: dirty=520 wb=1051 unstable=4 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=31 ino=12 dd-2583 [004] 164.150229: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=46628 base_bw=28 task_bw=0 dirtied=31 period=0 think=8 pause=8 dd-2583 [004] 164.157059: balance_dirty_state: bdi 8:0: dirty=545 wb=926 unstable=4 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=23 ino=12 dd-2583 [004] 164.157241: balance_dirty_state: bdi 8:0: dirty=570 wb=926 unstable=4 bg_thresh=1037 thresh=2075 gap=575 poll_thresh=24 ino=12 dd-2583 [004] 164.157431: balance_dirty_state: bdi 8:0: dirty=595 wb=926 unstable=4 bg_thresh=1033 thresh=2066 gap=541 poll_thresh=25 ino=12 dd-2583 [004] 164.157632: balance_dirty_state: bdi 8:0: dirty=620 wb=926 unstable=4 bg_thresh=1029 thresh=2059 gap=509 poll_thresh=26 ino=12 dd-2583 [004] 164.157637: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=47672 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 164.165055: balance_dirty_state: bdi 8:0: dirty=645 wb=801 unstable=4 bg_thresh=1032 thresh=2064 gap=614 poll_thresh=19 ino=12 dd-2583 [004] 164.165281: balance_dirty_state: bdi 8:0: dirty=670 wb=801 unstable=4 bg_thresh=1031 thresh=2063 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 164.165532: balance_dirty_state: bdi 8:0: dirty=670 wb=801 unstable=4 bg_thresh=1031 thresh=2062 gap=587 poll_thresh=21 ino=12 dd-2583 [004] 164.166035: balance_dirty_state: bdi 8:0: dirty=696 wb=801 unstable=4 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=22 ino=12 dd-2583 [004] 164.166313: balance_dirty_state: bdi 8:0: dirty=709 wb=801 unstable=4 bg_thresh=1030 thresh=2060 gap=546 poll_thresh=23 ino=12 dd-2583 [004] 164.166612: balance_dirty_state: bdi 8:0: dirty=735 wb=801 unstable=4 bg_thresh=1030 thresh=2060 gap=520 poll_thresh=24 ino=12 dd-2583 [004] 164.166921: balance_dirty_state: bdi 8:0: dirty=761 wb=801 unstable=4 bg_thresh=1030 thresh=2060 gap=494 poll_thresh=25 ino=12 dd-2583 [004] 164.166927: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=47672 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 164.172956: balance_dirty_state: bdi 8:0: dirty=787 wb=676 unstable=4 bg_thresh=1026 thresh=2052 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 164.173111: balance_dirty_state: bdi 8:0: dirty=800 wb=676 unstable=4 bg_thresh=1025 thresh=2051 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 164.173274: balance_dirty_state: bdi 8:0: dirty=826 wb=676 unstable=4 bg_thresh=1025 thresh=2051 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 164.173446: balance_dirty_state: bdi 8:0: dirty=852 wb=676 unstable=4 bg_thresh=1025 thresh=2050 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 164.173625: balance_dirty_state: bdi 8:0: dirty=865 wb=676 unstable=4 bg_thresh=1026 thresh=2052 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 164.173630: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=98% bdi_bw=47672 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 164.181106: balance_dirty_state: bdi 8:0: dirty=878 wb=576 unstable=4 bg_thresh=1025 thresh=2051 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 164.181648: balance_dirty_state: bdi 8:0: dirty=904 wb=426 unstable=4 bg_thresh=1025 thresh=2050 gap=716 poll_thresh=18 ino=12 dd-2583 [000] 164.181959: balance_dirty_state: bdi 8:0: dirty=917 wb=426 unstable=4 bg_thresh=1024 thresh=2049 gap=702 poll_thresh=19 ino=12 dd-2583 [000] 164.182595: balance_dirty_state: bdi 8:0: dirty=943 wb=426 unstable=4 bg_thresh=1024 thresh=2049 gap=676 poll_thresh=20 ino=12 dd-2583 [000] 164.182932: balance_dirty_state: bdi 8:0: dirty=956 wb=426 unstable=4 bg_thresh=1024 thresh=2048 gap=662 poll_thresh=21 ino=12 dd-2583 [000] 164.183297: balance_dirty_state: bdi 8:0: dirty=982 wb=426 unstable=4 bg_thresh=1025 thresh=2050 gap=638 poll_thresh=22 ino=12 dd-2583 [000] 164.183678: balance_dirty_state: bdi 8:0: dirty=995 wb=426 unstable=4 bg_thresh=1021 thresh=2043 gap=618 poll_thresh=23 ino=12 dd-2583 [000] 164.183871: balance_dirty_state: bdi 8:0: dirty=1020 wb=426 unstable=4 bg_thresh=1027 thresh=2054 gap=604 poll_thresh=24 ino=12 dd-2583 [000] 164.184052: balance_dirty_state: bdi 8:0: dirty=1045 wb=426 unstable=4 bg_thresh=1029 thresh=2059 gap=584 poll_thresh=25 ino=12 flush-8:0-2554 [002] 164.184200: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=864 wrote=7 to_write=8185 dd-2583 [000] 164.184263: balance_dirty_state: bdi 8:0: dirty=1020 wb=501 unstable=4 bg_thresh=1032 thresh=2064 gap=539 poll_thresh=26 ino=12 dd-2583 [000] 164.184488: balance_dirty_state: bdi 8:0: dirty=845 wb=701 unstable=4 bg_thresh=1031 thresh=2063 gap=513 poll_thresh=27 ino=12 dd-2583 [000] 164.184489: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=47672 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [002] 164.185975: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=864 wrote=1139 to_write=7046 dd-2583 [000] 164.189455: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=4 bg_thresh=1026 thresh=2052 gap=597 poll_thresh=20 ino=12 dd-2583 [000] 164.189767: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=4 bg_thresh=1028 thresh=2057 gap=602 poll_thresh=21 ino=12 dd-2583 [000] 164.190096: balance_dirty_state: bdi 8:0: dirty=20 wb=1451 unstable=4 bg_thresh=1031 thresh=2062 gap=587 poll_thresh=22 ino=12 dd-2583 [000] 164.190770: balance_dirty_state: bdi 8:0: dirty=45 wb=1451 unstable=4 bg_thresh=1033 thresh=2067 gap=567 poll_thresh=23 ino=12 dd-2583 [000] 164.191160: balance_dirty_state: bdi 8:0: dirty=71 wb=1451 unstable=4 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=24 ino=12 dd-2583 [000] 164.191565: balance_dirty_state: bdi 8:0: dirty=109 wb=1451 unstable=4 bg_thresh=1030 thresh=2061 gap=497 poll_thresh=25 ino=12 dd-2583 [000] 164.191574: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=47672 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 164.196907: balance_dirty_state: bdi 8:0: dirty=122 wb=1313 unstable=4 bg_thresh=1030 thresh=2060 gap=621 poll_thresh=19 ino=12 dd-2583 [000] 164.197061: balance_dirty_state: bdi 8:0: dirty=135 wb=1313 unstable=4 bg_thresh=1029 thresh=2059 gap=607 poll_thresh=20 ino=12 dd-2583 [000] 164.197215: balance_dirty_state: bdi 8:0: dirty=160 wb=1313 unstable=4 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=21 ino=12 dd-2583 [000] 164.197376: balance_dirty_state: bdi 8:0: dirty=160 wb=1313 unstable=4 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=22 ino=12 dd-2583 [000] 164.197553: balance_dirty_state: bdi 8:0: dirty=185 wb=1313 unstable=4 bg_thresh=1031 thresh=2063 gap=561 poll_thresh=23 ino=12 dd-2583 [000] 164.197734: balance_dirty_state: bdi 8:0: dirty=210 wb=1313 unstable=4 bg_thresh=1031 thresh=2062 gap=535 poll_thresh=24 ino=12 dd-2583 [000] 164.197922: balance_dirty_state: bdi 8:0: dirty=235 wb=1313 unstable=4 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=25 ino=12 dd-2583 [000] 164.197926: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=47672 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 164.204966: balance_dirty_state: bdi 8:0: dirty=260 wb=1313 unstable=4 bg_thresh=1033 thresh=2067 gap=490 poll_thresh=19 ino=12 dd-2583 [004] 164.204975: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=47672 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 164.212948: balance_dirty_state: bdi 8:0: dirty=285 wb=1313 unstable=4 bg_thresh=1036 thresh=2072 gap=470 poll_thresh=14 ino=12 dd-2583 [004] 164.212956: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=47672 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 164.221167: balance_dirty_state: bdi 8:0: dirty=298 wb=1313 unstable=4 bg_thresh=1037 thresh=2074 gap=459 poll_thresh=10 ino=12 dd-2583 [004] 164.221176: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=47672 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 164.228678: balance_dirty_state: bdi 8:0: dirty=298 wb=1313 unstable=4 bg_thresh=1037 thresh=2074 gap=459 poll_thresh=10 ino=12 dd-2583 [000] 164.228688: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=47672 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 164.236625: balance_dirty_state: bdi 8:0: dirty=298 wb=1313 unstable=4 bg_thresh=1037 thresh=2074 gap=459 poll_thresh=10 ino=12 dd-2583 [000] 164.236636: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=47672 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 164.244597: balance_dirty_state: bdi 8:0: dirty=298 wb=1313 unstable=4 bg_thresh=1037 thresh=2074 gap=459 poll_thresh=10 ino=12 dd-2583 [000] 164.244608: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=47672 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 164.252505: balance_dirty_state: bdi 8:0: dirty=298 wb=1138 unstable=4 bg_thresh=1032 thresh=2065 gap=625 poll_thresh=10 ino=12 dd-2583 [000] 164.252527: balance_dirty_state: bdi 8:0: dirty=298 wb=1138 unstable=4 bg_thresh=1032 thresh=2065 gap=625 poll_thresh=7 ino=12 dd-2583 [000] 164.252610: balance_dirty_state: bdi 8:0: dirty=311 wb=1138 unstable=4 bg_thresh=1031 thresh=2063 gap=610 poll_thresh=8 ino=12 dd-2583 [000] 164.252681: balance_dirty_state: bdi 8:0: dirty=324 wb=1138 unstable=4 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=9 ino=12 dd-2583 [000] 164.252758: balance_dirty_state: bdi 8:0: dirty=337 wb=1138 unstable=4 bg_thresh=1032 thresh=2065 gap=586 poll_thresh=10 ino=12 dd-2583 [000] 164.252843: balance_dirty_state: bdi 8:0: dirty=337 wb=1138 unstable=4 bg_thresh=1031 thresh=2063 gap=584 poll_thresh=11 ino=12 dd-2583 [000] 164.252935: balance_dirty_state: bdi 8:0: dirty=375 wb=1138 unstable=4 bg_thresh=1032 thresh=2064 gap=547 poll_thresh=12 ino=12 dd-2583 [000] 164.253031: balance_dirty_state: bdi 8:0: dirty=375 wb=1138 unstable=4 bg_thresh=1032 thresh=2064 gap=547 poll_thresh=13 ino=12 dd-2583 [000] 164.253134: balance_dirty_state: bdi 8:0: dirty=400 wb=1138 unstable=4 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=14 ino=12 dd-2583 [000] 164.253244: balance_dirty_state: bdi 8:0: dirty=400 wb=1138 unstable=4 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=15 ino=12 dd-2583 [000] 164.253361: balance_dirty_state: bdi 8:0: dirty=425 wb=1138 unstable=4 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=16 ino=12 dd-2583 [000] 164.253366: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=47672 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 164.260571: balance_dirty_state: bdi 8:0: dirty=438 wb=988 unstable=4 bg_thresh=1030 thresh=2061 gap=631 poll_thresh=12 ino=12 dd-2583 [000] 164.260673: balance_dirty_state: bdi 8:0: dirty=451 wb=988 unstable=4 bg_thresh=1029 thresh=2059 gap=616 poll_thresh=13 ino=12 dd-2583 [000] 164.260780: balance_dirty_state: bdi 8:0: dirty=464 wb=988 unstable=4 bg_thresh=1030 thresh=2060 gap=604 poll_thresh=14 ino=12 dd-2583 [000] 164.260891: balance_dirty_state: bdi 8:0: dirty=489 wb=988 unstable=4 bg_thresh=1030 thresh=2060 gap=579 poll_thresh=15 ino=12 dd-2583 [000] 164.261009: balance_dirty_state: bdi 8:0: dirty=489 wb=988 unstable=4 bg_thresh=1032 thresh=2065 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 164.261135: balance_dirty_state: bdi 8:0: dirty=514 wb=988 unstable=4 bg_thresh=1032 thresh=2065 gap=559 poll_thresh=17 ino=12 dd-2583 [000] 164.261267: balance_dirty_state: bdi 8:0: dirty=539 wb=988 unstable=4 bg_thresh=1035 thresh=2070 gap=539 poll_thresh=18 ino=12 dd-2583 [000] 164.261407: balance_dirty_state: bdi 8:0: dirty=539 wb=988 unstable=4 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=19 ino=12 dd-2583 [000] 164.261705: balance_dirty_state: bdi 8:0: dirty=564 wb=988 unstable=4 bg_thresh=1037 thresh=2075 gap=519 poll_thresh=20 ino=12 dd-2583 [000] 164.262098: balance_dirty_state: bdi 8:0: dirty=589 wb=988 unstable=4 bg_thresh=1073 thresh=2146 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 164.262257: balance_dirty_state: bdi 8:0: dirty=614 wb=988 unstable=4 bg_thresh=1072 thresh=2145 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 164.262424: balance_dirty_state: bdi 8:0: dirty=639 wb=988 unstable=4 bg_thresh=1072 thresh=2144 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 164.262428: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=47048 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 164.268647: balance_dirty_state: bdi 8:0: dirty=639 wb=863 unstable=4 bg_thresh=1071 thresh=2143 gap=637 poll_thresh=17 ino=12 dd-2583 [000] 164.268774: balance_dirty_state: bdi 8:0: dirty=664 wb=863 unstable=4 bg_thresh=1071 thresh=2143 gap=612 poll_thresh=18 ino=12 dd-2583 [000] 164.268911: balance_dirty_state: bdi 8:0: dirty=689 wb=863 unstable=4 bg_thresh=1071 thresh=2142 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 164.269049: balance_dirty_state: bdi 8:0: dirty=714 wb=863 unstable=4 bg_thresh=1073 thresh=2147 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 164.269198: balance_dirty_state: bdi 8:0: dirty=739 wb=863 unstable=4 bg_thresh=1073 thresh=2146 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 164.269355: balance_dirty_state: bdi 8:0: dirty=739 wb=863 unstable=4 bg_thresh=1072 thresh=2145 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 164.269521: balance_dirty_state: bdi 8:0: dirty=764 wb=863 unstable=4 bg_thresh=1072 thresh=2144 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 164.269525: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=47048 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 164.276879: balance_dirty_state: bdi 8:0: dirty=777 wb=663 unstable=4 bg_thresh=1059 thresh=2119 gap=675 poll_thresh=17 ino=12 dd-2583 [000] 164.277311: balance_dirty_state: bdi 8:0: dirty=802 wb=663 unstable=4 bg_thresh=1050 thresh=2100 gap=631 poll_thresh=18 ino=12 dd-2583 [004] 164.291752: balance_dirty_state: bdi 8:0: dirty=827 wb=425 unstable=4 bg_thresh=1063 thresh=2126 gap=870 poll_thresh=19 ino=12 dd-2583 [004] 164.291927: balance_dirty_state: bdi 8:0: dirty=853 wb=425 unstable=4 bg_thresh=1062 thresh=2125 gap=843 poll_thresh=20 ino=12 dd-2583 [004] 164.292167: balance_dirty_state: bdi 8:0: dirty=853 wb=425 unstable=4 bg_thresh=1062 thresh=2125 gap=843 poll_thresh=21 ino=12 dd-2583 [004] 164.292525: balance_dirty_state: bdi 8:0: dirty=878 wb=425 unstable=4 bg_thresh=1062 thresh=2124 gap=817 poll_thresh=22 ino=12 dd-2583 [004] 164.293067: balance_dirty_state: bdi 8:0: dirty=916 wb=425 unstable=4 bg_thresh=1071 thresh=2143 gap=798 poll_thresh=23 ino=12 dd-2583 [004] 164.293293: balance_dirty_state: bdi 8:0: dirty=929 wb=425 unstable=4 bg_thresh=1071 thresh=2143 gap=785 poll_thresh=24 ino=12 dd-2583 [004] 164.293581: balance_dirty_state: bdi 8:0: dirty=954 wb=425 unstable=4 bg_thresh=1073 thresh=2147 gap=764 poll_thresh=25 ino=12 dd-2583 [004] 164.293876: balance_dirty_state: bdi 8:0: dirty=980 wb=425 unstable=4 bg_thresh=1071 thresh=2143 gap=734 poll_thresh=26 ino=12 dd-2583 [004] 164.294124: balance_dirty_state: bdi 8:0: dirty=1005 wb=425 unstable=4 bg_thresh=1071 thresh=2142 gap=708 poll_thresh=27 ino=12 dd-2583 [004] 164.294538: balance_dirty_state: bdi 8:0: dirty=1055 wb=425 unstable=4 bg_thresh=1073 thresh=2147 gap=663 poll_thresh=28 ino=12 dd-2583 [004] 164.294881: balance_dirty_state: bdi 8:0: dirty=1081 wb=425 unstable=4 bg_thresh=1072 thresh=2144 gap=634 poll_thresh=29 ino=12 flush-8:0-2554 [002] 164.295014: writeback_single_inode: bdi 8:0: ino=0 state= age=976 wrote=6 to_write=8186 dd-2583 [004] 164.295326: balance_dirty_state: bdi 8:0: dirty=828 wb=728 unstable=4 bg_thresh=1068 thresh=2137 gap=577 poll_thresh=30 ino=12 dd-2583 [004] 164.295763: balance_dirty_state: bdi 8:0: dirty=425 wb=1144 unstable=4 bg_thresh=1068 thresh=2136 gap=563 poll_thresh=31 ino=12 dd-2583 [004] 164.296039: balance_dirty_state: bdi 8:0: dirty=197 wb=1422 unstable=4 bg_thresh=1065 thresh=2131 gap=508 poll_thresh=32 ino=12 dd-2583 [004] 164.296040: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=47048 base_bw=28 task_bw=0 dirtied=32 period=0 think=16 pause=8 flush-8:0-2554 [002] 164.296223: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1177 to_write=7009 dd-2583 [001] 164.300667: balance_dirty_state: bdi 8:0: dirty=20 wb=1482 unstable=4 bg_thresh=1051 thresh=2103 gap=597 poll_thresh=24 ino=12 dd-2583 [001] 164.301322: balance_dirty_state: bdi 8:0: dirty=33 wb=1482 unstable=4 bg_thresh=1075 thresh=2150 gap=631 poll_thresh=25 ino=12 dd-2583 [001] 164.301683: balance_dirty_state: bdi 8:0: dirty=83 wb=1482 unstable=4 bg_thresh=1074 thresh=2149 gap=580 poll_thresh=26 ino=12 dd-2583 [001] 164.302013: balance_dirty_state: bdi 8:0: dirty=108 wb=1482 unstable=4 bg_thresh=1074 thresh=2148 gap=554 poll_thresh=27 ino=12 dd-2583 [001] 164.302271: balance_dirty_state: bdi 8:0: dirty=133 wb=1482 unstable=4 bg_thresh=1070 thresh=2141 gap=522 poll_thresh=28 ino=12 dd-2583 [001] 164.302276: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=47048 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 164.308546: balance_dirty_state: bdi 8:0: dirty=158 wb=1352 unstable=4 bg_thresh=1056 thresh=2112 gap=598 poll_thresh=21 ino=12 dd-2583 [001] 164.309065: balance_dirty_state: bdi 8:0: dirty=158 wb=1352 unstable=4 bg_thresh=1055 thresh=2111 gap=597 poll_thresh=22 ino=12 dd-2583 [001] 164.309359: balance_dirty_state: bdi 8:0: dirty=183 wb=1352 unstable=4 bg_thresh=1052 thresh=2105 gap=566 poll_thresh=23 ino=12 dd-2583 [001] 164.309652: balance_dirty_state: bdi 8:0: dirty=208 wb=1352 unstable=4 bg_thresh=1055 thresh=2110 gap=546 poll_thresh=24 ino=12 dd-2583 [001] 164.309956: balance_dirty_state: bdi 8:0: dirty=233 wb=1352 unstable=4 bg_thresh=1057 thresh=2114 gap=525 poll_thresh=25 ino=12 dd-2583 [001] 164.309963: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=47048 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 collect-vmstat.-2568 [000] 164.316974: balance_dirty_state: bdi 0:15: dirty=233 wb=1162 unstable=4 bg_thresh=1048 thresh=2096 gap=697 poll_thresh=3 ino=2385714 dd-2583 [001] 164.320420: balance_dirty_state: bdi 8:0: dirty=258 wb=1162 unstable=4 bg_thresh=1047 thresh=2094 gap=670 poll_thresh=19 ino=12 dd-2583 [001] 164.320573: balance_dirty_state: bdi 8:0: dirty=283 wb=1162 unstable=4 bg_thresh=1046 thresh=2093 gap=644 poll_thresh=20 ino=12 dd-2583 [001] 164.320728: balance_dirty_state: bdi 8:0: dirty=308 wb=1162 unstable=4 bg_thresh=1049 thresh=2098 gap=624 poll_thresh=21 ino=12 dd-2583 [001] 164.320900: balance_dirty_state: bdi 8:0: dirty=321 wb=1162 unstable=4 bg_thresh=1049 thresh=2099 gap=612 poll_thresh=22 ino=12 dd-2583 [001] 164.321087: balance_dirty_state: bdi 8:0: dirty=347 wb=1162 unstable=4 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=23 ino=12 dd-2583 [001] 164.321280: balance_dirty_state: bdi 8:0: dirty=373 wb=1162 unstable=4 bg_thresh=1048 thresh=2096 gap=557 poll_thresh=24 ino=12 dd-2583 [001] 164.321481: balance_dirty_state: bdi 8:0: dirty=399 wb=1162 unstable=4 bg_thresh=1048 thresh=2096 gap=531 poll_thresh=25 ino=12 dd-2583 [001] 164.321840: balance_dirty_state: bdi 8:0: dirty=425 wb=1162 unstable=4 bg_thresh=1048 thresh=2096 gap=505 poll_thresh=26 ino=12 dd-2583 [001] 164.321844: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=47048 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [001] 164.332504: balance_dirty_state: bdi 8:0: dirty=450 wb=1023 unstable=4 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=19 ino=12 dd-2583 [001] 164.332653: balance_dirty_state: bdi 8:0: dirty=475 wb=1023 unstable=4 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=20 ino=12 dd-2583 [001] 164.332811: balance_dirty_state: bdi 8:0: dirty=500 wb=1023 unstable=4 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=21 ino=12 dd-2583 [001] 164.332974: balance_dirty_state: bdi 8:0: dirty=500 wb=1023 unstable=4 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=22 ino=12 dd-2583 [001] 164.333145: balance_dirty_state: bdi 8:0: dirty=525 wb=1023 unstable=4 bg_thresh=1047 thresh=2094 gap=542 poll_thresh=23 ino=12 dd-2583 [001] 164.333338: balance_dirty_state: bdi 8:0: dirty=551 wb=1023 unstable=4 bg_thresh=1050 thresh=2101 gap=523 poll_thresh=24 ino=12 dd-2583 [001] 164.333342: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-43% task_weight=99% bdi_bw=47048 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [001] 164.340545: balance_dirty_state: bdi 8:0: dirty=564 wb=1023 unstable=4 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=18 ino=12 dd-2583 [001] 164.340550: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=47048 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 164.348508: balance_dirty_state: bdi 8:0: dirty=577 wb=1023 unstable=4 bg_thresh=1049 thresh=2098 gap=494 poll_thresh=13 ino=12 dd-2583 [000] 164.348516: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=47048 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 164.356369: balance_dirty_state: bdi 8:0: dirty=590 wb=1023 unstable=4 bg_thresh=1049 thresh=2099 gap=482 poll_thresh=10 ino=12 dd-2583 [000] 164.356375: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-88% task_weight=98% bdi_bw=47048 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 164.364237: balance_dirty_state: bdi 8:0: dirty=603 wb=1023 unstable=4 bg_thresh=1051 thresh=2102 gap=472 poll_thresh=7 ino=12 dd-2583 [000] 164.364241: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-85% task_weight=98% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 164.372251: balance_dirty_state: bdi 8:0: dirty=603 wb=1023 unstable=4 bg_thresh=1050 thresh=2100 gap=470 poll_thresh=5 ino=12 dd-2583 [000] 164.372257: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 164.380871: balance_dirty_state: bdi 8:0: dirty=603 wb=922 unstable=4 bg_thresh=1048 thresh=2097 gap=568 poll_thresh=4 ino=12 dd-2583 [000] 164.380924: balance_dirty_state: bdi 8:0: dirty=603 wb=922 unstable=4 bg_thresh=1048 thresh=2097 gap=568 poll_thresh=5 ino=12 dd-2583 [000] 164.380990: balance_dirty_state: bdi 8:0: dirty=603 wb=922 unstable=4 bg_thresh=1048 thresh=2097 gap=568 poll_thresh=6 ino=12 dd-2583 [000] 164.381064: balance_dirty_state: bdi 8:0: dirty=603 wb=922 unstable=4 bg_thresh=1048 thresh=2097 gap=568 poll_thresh=7 ino=12 dd-2583 [000] 164.381150: balance_dirty_state: bdi 8:0: dirty=628 wb=922 unstable=4 bg_thresh=1051 thresh=2102 gap=548 poll_thresh=8 ino=12 dd-2583 [000] 164.381244: balance_dirty_state: bdi 8:0: dirty=628 wb=922 unstable=4 bg_thresh=1051 thresh=2102 gap=548 poll_thresh=9 ino=12 dd-2583 [000] 164.381352: balance_dirty_state: bdi 8:0: dirty=628 wb=922 unstable=4 bg_thresh=1051 thresh=2102 gap=548 poll_thresh=10 ino=12 dd-2583 [000] 164.381469: balance_dirty_state: bdi 8:0: dirty=653 wb=922 unstable=4 bg_thresh=1053 thresh=2107 gap=528 poll_thresh=11 ino=12 dd-2583 [000] 164.381596: balance_dirty_state: bdi 8:0: dirty=653 wb=922 unstable=4 bg_thresh=1053 thresh=2107 gap=528 poll_thresh=12 ino=12 dd-2583 [000] 164.381956: balance_dirty_state: bdi 8:0: dirty=678 wb=922 unstable=4 bg_thresh=1056 thresh=2112 gap=508 poll_thresh=13 ino=12 dd-2583 [000] 164.381963: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=12% task_weight=99% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 164.388164: balance_dirty_state: bdi 8:0: dirty=678 wb=782 unstable=4 bg_thresh=1047 thresh=2095 gap=631 poll_thresh=10 ino=12 dd-2583 [000] 164.388243: balance_dirty_state: bdi 8:0: dirty=703 wb=782 unstable=4 bg_thresh=1047 thresh=2095 gap=606 poll_thresh=11 ino=12 dd-2583 [000] 164.388328: balance_dirty_state: bdi 8:0: dirty=703 wb=782 unstable=4 bg_thresh=1050 thresh=2100 gap=611 poll_thresh=12 ino=12 dd-2583 [000] 164.388420: balance_dirty_state: bdi 8:0: dirty=728 wb=782 unstable=4 bg_thresh=1050 thresh=2100 gap=586 poll_thresh=13 ino=12 dd-2583 [000] 164.388519: balance_dirty_state: bdi 8:0: dirty=728 wb=782 unstable=4 bg_thresh=1052 thresh=2105 gap=591 poll_thresh=14 ino=12 dd-2583 [000] 164.388625: balance_dirty_state: bdi 8:0: dirty=753 wb=782 unstable=4 bg_thresh=1052 thresh=2105 gap=566 poll_thresh=15 ino=12 dd-2583 [000] 164.388739: balance_dirty_state: bdi 8:0: dirty=753 wb=782 unstable=4 bg_thresh=1055 thresh=2110 gap=571 poll_thresh=16 ino=12 dd-2583 [000] 164.388861: balance_dirty_state: bdi 8:0: dirty=778 wb=782 unstable=4 bg_thresh=1057 thresh=2115 gap=551 poll_thresh=17 ino=12 dd-2583 [000] 164.388990: balance_dirty_state: bdi 8:0: dirty=803 wb=782 unstable=4 bg_thresh=1057 thresh=2114 gap=525 poll_thresh=18 ino=12 dd-2583 [000] 164.388994: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 164.396169: balance_dirty_state: bdi 8:0: dirty=803 wb=656 unstable=4 bg_thresh=1054 thresh=2109 gap=646 poll_thresh=13 ino=12 dd-2583 [000] 164.396269: balance_dirty_state: bdi 8:0: dirty=828 wb=656 unstable=4 bg_thresh=1054 thresh=2109 gap=621 poll_thresh=14 ino=12 dd-2583 [000] 164.396378: balance_dirty_state: bdi 8:0: dirty=853 wb=656 unstable=4 bg_thresh=1057 thresh=2114 gap=601 poll_thresh=15 ino=12 dd-2583 [000] 164.396492: balance_dirty_state: bdi 8:0: dirty=853 wb=656 unstable=4 bg_thresh=1056 thresh=2113 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 164.396612: balance_dirty_state: bdi 8:0: dirty=878 wb=656 unstable=4 bg_thresh=1056 thresh=2113 gap=575 poll_thresh=17 ino=12 dd-2583 [000] 164.396739: balance_dirty_state: bdi 8:0: dirty=903 wb=656 unstable=4 bg_thresh=1056 thresh=2112 gap=549 poll_thresh=18 ino=12 dd-2583 [000] 164.396875: balance_dirty_state: bdi 8:0: dirty=903 wb=656 unstable=4 bg_thresh=1058 thresh=2117 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 164.397175: balance_dirty_state: bdi 8:0: dirty=916 wb=656 unstable=4 bg_thresh=1054 thresh=2109 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 164.397336: balance_dirty_state: bdi 8:0: dirty=942 wb=656 unstable=4 bg_thresh=1053 thresh=2106 gap=504 poll_thresh=21 ino=12 dd-2583 [000] 164.397340: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-37% task_weight=99% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 164.404156: balance_dirty_state: bdi 8:0: dirty=967 wb=531 unstable=4 bg_thresh=1050 thresh=2100 gap=598 poll_thresh=16 ino=12 dd-2583 [000] 164.404277: balance_dirty_state: bdi 8:0: dirty=992 wb=531 unstable=4 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=17 ino=12 dd-2583 [000] 164.404403: balance_dirty_state: bdi 8:0: dirty=1017 wb=531 unstable=4 bg_thresh=1052 thresh=2105 gap=553 poll_thresh=18 ino=12 dd-2583 [000] 164.404538: balance_dirty_state: bdi 8:0: dirty=1017 wb=531 unstable=4 bg_thresh=1055 thresh=2110 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 164.404679: balance_dirty_state: bdi 8:0: dirty=1042 wb=531 unstable=4 bg_thresh=1057 thresh=2115 gap=538 poll_thresh=20 ino=12 dd-2583 [000] 164.404831: balance_dirty_state: bdi 8:0: dirty=1067 wb=531 unstable=4 bg_thresh=1057 thresh=2114 gap=512 poll_thresh=21 ino=12 dd-2583 [000] 164.404835: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-30% task_weight=100% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 164.404965: writeback_single_inode: bdi 8:0: ino=0 state= age=112 wrote=6 to_write=8186 flush-8:0-2554 [002] 164.405972: writeback_single_inode: bdi 8:0: ino=12 state= age=112 wrote=1082 to_write=7104 dd-2583 [000] 164.412149: balance_dirty_state: bdi 8:0: dirty=20 wb=1490 unstable=4 bg_thresh=1051 thresh=2102 gap=588 poll_thresh=16 ino=12 dd-2583 [000] 164.412270: balance_dirty_state: bdi 8:0: dirty=20 wb=1490 unstable=4 bg_thresh=1053 thresh=2107 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 164.412397: balance_dirty_state: bdi 8:0: dirty=45 wb=1490 unstable=4 bg_thresh=1053 thresh=2107 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 164.412534: balance_dirty_state: bdi 8:0: dirty=70 wb=1490 unstable=4 bg_thresh=1056 thresh=2112 gap=548 poll_thresh=19 ino=12 dd-2583 [000] 164.412675: balance_dirty_state: bdi 8:0: dirty=95 wb=1490 unstable=4 bg_thresh=1058 thresh=2117 gap=528 poll_thresh=20 ino=12 dd-2583 [000] 164.412679: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1361 avg_dirty=1361 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 164.420114: balance_dirty_state: bdi 8:0: dirty=95 wb=1326 unstable=4 bg_thresh=1052 thresh=2105 gap=680 poll_thresh=15 ino=12 dd-2583 [000] 164.420393: balance_dirty_state: bdi 8:0: dirty=120 wb=1326 unstable=4 bg_thresh=1055 thresh=2110 gap=660 poll_thresh=16 ino=12 dd-2583 [000] 164.420649: balance_dirty_state: bdi 8:0: dirty=145 wb=1300 unstable=4 bg_thresh=1051 thresh=2102 gap=653 poll_thresh=17 ino=12 dd-2583 [000] 164.420812: balance_dirty_state: bdi 8:0: dirty=145 wb=1300 unstable=4 bg_thresh=1053 thresh=2107 gap=658 poll_thresh=18 ino=12 dd-2583 [000] 164.420972: balance_dirty_state: bdi 8:0: dirty=170 wb=1300 unstable=4 bg_thresh=1053 thresh=2106 gap=632 poll_thresh=19 ino=12 dd-2583 [000] 164.421206: balance_dirty_state: bdi 8:0: dirty=195 wb=1300 unstable=4 bg_thresh=1057 thresh=2115 gap=616 poll_thresh=20 ino=12 dd-2583 [000] 164.421450: balance_dirty_state: bdi 8:0: dirty=220 wb=1300 unstable=4 bg_thresh=1060 thresh=2120 gap=596 poll_thresh=21 ino=12 dd-2583 [000] 164.421644: balance_dirty_state: bdi 8:0: dirty=245 wb=1300 unstable=4 bg_thresh=1057 thresh=2114 gap=565 poll_thresh=22 ino=12 dd-2583 [000] 164.421831: balance_dirty_state: bdi 8:0: dirty=245 wb=1300 unstable=4 bg_thresh=1056 thresh=2113 gap=564 poll_thresh=23 ino=12 dd-2583 [000] 164.422042: balance_dirty_state: bdi 8:0: dirty=271 wb=1300 unstable=4 bg_thresh=1056 thresh=2112 gap=537 poll_thresh=24 ino=12 dd-2583 [000] 164.422317: balance_dirty_state: bdi 8:0: dirty=297 wb=1300 unstable=4 bg_thresh=1055 thresh=2110 gap=509 poll_thresh=25 ino=12 dd-2583 [000] 164.422321: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-33% task_weight=99% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 164.428213: balance_dirty_state: bdi 8:0: dirty=323 wb=1300 unstable=4 bg_thresh=1048 thresh=2097 gap=470 poll_thresh=19 ino=12 dd-2583 [004] 164.428218: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 164.436062: balance_dirty_state: bdi 8:0: dirty=323 wb=1085 unstable=4 bg_thresh=1048 thresh=2096 gap=684 poll_thresh=14 ino=12 dd-2583 [004] 164.436178: balance_dirty_state: bdi 8:0: dirty=348 wb=1085 unstable=4 bg_thresh=1053 thresh=2107 gap=670 poll_thresh=15 ino=12 dd-2583 [004] 164.436456: balance_dirty_state: bdi 8:0: dirty=373 wb=1085 unstable=4 bg_thresh=1053 thresh=2107 gap=645 poll_thresh=16 ino=12 dd-2583 [004] 164.436583: balance_dirty_state: bdi 8:0: dirty=373 wb=1085 unstable=4 bg_thresh=1053 thresh=2106 gap=644 poll_thresh=17 ino=12 dd-2583 [004] 164.436718: balance_dirty_state: bdi 8:0: dirty=398 wb=1085 unstable=4 bg_thresh=1055 thresh=2111 gap=624 poll_thresh=18 ino=12 dd-2583 [004] 164.436860: balance_dirty_state: bdi 8:0: dirty=423 wb=1085 unstable=4 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 164.437008: balance_dirty_state: bdi 8:0: dirty=448 wb=1085 unstable=4 bg_thresh=1052 thresh=2104 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 164.437163: balance_dirty_state: bdi 8:0: dirty=448 wb=1085 unstable=4 bg_thresh=1054 thresh=2109 gap=572 poll_thresh=21 ino=12 dd-2583 [004] 164.437326: balance_dirty_state: bdi 8:0: dirty=473 wb=1085 unstable=4 bg_thresh=1054 thresh=2108 gap=546 poll_thresh=22 ino=12 dd-2583 [004] 164.437503: balance_dirty_state: bdi 8:0: dirty=498 wb=1085 unstable=4 bg_thresh=1052 thresh=2105 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 164.437507: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 164.444150: balance_dirty_state: bdi 8:0: dirty=498 wb=884 unstable=4 bg_thresh=1046 thresh=2093 gap=707 poll_thresh=17 ino=12 dd-2583 [004] 164.444345: balance_dirty_state: bdi 8:0: dirty=523 wb=884 unstable=4 bg_thresh=1049 thresh=2098 gap=687 poll_thresh=18 ino=12 dd-2583 [004] 164.444492: balance_dirty_state: bdi 8:0: dirty=548 wb=884 unstable=4 bg_thresh=1046 thresh=2092 gap=656 poll_thresh=19 ino=12 dd-2583 [004] 164.444673: balance_dirty_state: bdi 8:0: dirty=573 wb=884 unstable=4 bg_thresh=1045 thresh=2091 gap=630 poll_thresh=20 ino=12 dd-2583 [004] 164.444836: balance_dirty_state: bdi 8:0: dirty=598 wb=884 unstable=4 bg_thresh=1048 thresh=2096 gap=610 poll_thresh=21 ino=12 dd-2583 [004] 164.445272: balance_dirty_state: bdi 8:0: dirty=598 wb=884 unstable=4 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=22 ino=12 dd-2583 [004] 164.445534: balance_dirty_state: bdi 8:0: dirty=623 wb=884 unstable=4 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=23 ino=12 dd-2583 [004] 164.445749: balance_dirty_state: bdi 8:0: dirty=661 wb=884 unstable=4 bg_thresh=1047 thresh=2095 gap=546 poll_thresh=24 ino=12 dd-2583 [004] 164.445988: balance_dirty_state: bdi 8:0: dirty=687 wb=884 unstable=4 bg_thresh=1046 thresh=2092 gap=517 poll_thresh=25 ino=12 dd-2583 [004] 164.445995: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 164.452173: balance_dirty_state: bdi 8:0: dirty=707 wb=759 unstable=4 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 164.452390: balance_dirty_state: bdi 8:0: dirty=732 wb=759 unstable=4 bg_thresh=1046 thresh=2092 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 164.452547: balance_dirty_state: bdi 8:0: dirty=757 wb=759 unstable=4 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=21 ino=12 dd-2583 [004] 164.452711: balance_dirty_state: bdi 8:0: dirty=757 wb=759 unstable=4 bg_thresh=1048 thresh=2096 gap=576 poll_thresh=22 ino=12 dd-2583 [004] 164.452882: balance_dirty_state: bdi 8:0: dirty=782 wb=759 unstable=4 bg_thresh=1047 thresh=2095 gap=550 poll_thresh=23 ino=12 dd-2583 [004] 164.453072: balance_dirty_state: bdi 8:0: dirty=795 wb=759 unstable=4 bg_thresh=1047 thresh=2094 gap=536 poll_thresh=24 ino=12 dd-2583 [004] 164.453273: balance_dirty_state: bdi 8:0: dirty=821 wb=759 unstable=4 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=25 ino=12 dd-2583 [004] 164.453278: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 164.460061: balance_dirty_state: bdi 8:0: dirty=845 wb=631 unstable=4 bg_thresh=1046 thresh=2092 gap=612 poll_thresh=19 ino=12 dd-2583 [004] 164.460361: balance_dirty_state: bdi 8:0: dirty=870 wb=631 unstable=4 bg_thresh=1048 thresh=2097 gap=592 poll_thresh=20 ino=12 dd-2583 [004] 164.460519: balance_dirty_state: bdi 8:0: dirty=895 wb=631 unstable=4 bg_thresh=1045 thresh=2091 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 164.460681: balance_dirty_state: bdi 8:0: dirty=920 wb=631 unstable=4 bg_thresh=1045 thresh=2090 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 164.460853: balance_dirty_state: bdi 8:0: dirty=945 wb=631 unstable=4 bg_thresh=1044 thresh=2089 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 164.460857: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 164.468123: balance_dirty_state: bdi 8:0: dirty=987 wb=520 unstable=4 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=17 ino=12 dd-2583 [006] 164.468398: balance_dirty_state: bdi 8:0: dirty=987 wb=520 unstable=4 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=18 ino=12 dd-2583 [006] 164.468685: balance_dirty_state: bdi 8:0: dirty=1012 wb=520 unstable=4 bg_thresh=1046 thresh=2092 gap=556 poll_thresh=19 ino=12 dd-2583 [006] 164.468987: balance_dirty_state: bdi 8:0: dirty=1037 wb=520 unstable=4 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=20 ino=12 dd-2583 [006] 164.469308: balance_dirty_state: bdi 8:0: dirty=1062 wb=520 unstable=4 bg_thresh=1045 thresh=2091 gap=505 poll_thresh=21 ino=12 dd-2583 [006] 164.469317: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=48296 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 164.469472: writeback_single_inode: bdi 8:0: ino=0 state= age=64 wrote=6 to_write=8186 flush-8:0-2554 [002] 164.471523: writeback_single_inode: bdi 8:0: ino=12 state= age=56 wrote=1057 to_write=7129 dd-2583 [006] 164.476163: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=4 bg_thresh=1044 thresh=2088 gap=634 poll_thresh=16 ino=12 dd-2583 [006] 164.476423: balance_dirty_state: bdi 8:0: dirty=18 wb=1450 unstable=4 bg_thresh=1046 thresh=2093 gap=621 poll_thresh=17 ino=12 dd-2583 [006] 164.476689: balance_dirty_state: bdi 8:0: dirty=43 wb=1450 unstable=4 bg_thresh=1043 thresh=2087 gap=590 poll_thresh=18 ino=12 dd-2583 [006] 164.476862: balance_dirty_state: bdi 8:0: dirty=68 wb=1450 unstable=4 bg_thresh=1045 thresh=2091 gap=569 poll_thresh=19 ino=12 dd-2583 [006] 164.477184: balance_dirty_state: bdi 8:0: dirty=68 wb=1450 unstable=4 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=20 ino=12 dd-2583 [006] 164.477347: balance_dirty_state: bdi 8:0: dirty=93 wb=1450 unstable=4 bg_thresh=1046 thresh=2093 gap=546 poll_thresh=21 ino=12 dd-2583 [006] 164.477519: balance_dirty_state: bdi 8:0: dirty=118 wb=1450 unstable=4 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=22 ino=12 dd-2583 [006] 164.477524: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=48296 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 164.484073: balance_dirty_state: bdi 8:0: dirty=143 wb=1326 unstable=3 bg_thresh=1046 thresh=2092 gap=620 poll_thresh=16 ino=12 dd-2583 [006] 164.484193: balance_dirty_state: bdi 8:0: dirty=143 wb=1326 unstable=3 bg_thresh=1045 thresh=2091 gap=619 poll_thresh=17 ino=12 dd-2583 [006] 164.484323: balance_dirty_state: bdi 8:0: dirty=168 wb=1326 unstable=3 bg_thresh=1048 thresh=2096 gap=599 poll_thresh=18 ino=12 dd-2583 [006] 164.484458: balance_dirty_state: bdi 8:0: dirty=193 wb=1326 unstable=3 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=19 ino=12 dd-2583 [006] 164.484604: balance_dirty_state: bdi 8:0: dirty=218 wb=1326 unstable=3 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=20 ino=12 dd-2583 [006] 164.484768: balance_dirty_state: bdi 8:0: dirty=244 wb=1326 unstable=3 bg_thresh=1044 thresh=2088 gap=515 poll_thresh=21 ino=12 dd-2583 [006] 164.484772: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=48296 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 164.492044: balance_dirty_state: bdi 8:0: dirty=244 wb=1188 unstable=3 bg_thresh=1049 thresh=2099 gap=664 poll_thresh=16 ino=12 dd-2583 [006] 164.492165: balance_dirty_state: bdi 8:0: dirty=269 wb=1188 unstable=3 bg_thresh=1046 thresh=2093 gap=633 poll_thresh=17 ino=12 dd-2583 [006] 164.492293: balance_dirty_state: bdi 8:0: dirty=294 wb=1188 unstable=3 bg_thresh=1049 thresh=2098 gap=613 poll_thresh=18 ino=12 dd-2583 [006] 164.492429: balance_dirty_state: bdi 8:0: dirty=294 wb=1188 unstable=3 bg_thresh=1048 thresh=2097 gap=612 poll_thresh=19 ino=12 dd-2583 [006] 164.492725: balance_dirty_state: bdi 8:0: dirty=332 wb=1188 unstable=3 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=20 ino=12 dd-2583 [006] 164.492891: balance_dirty_state: bdi 8:0: dirty=358 wb=1188 unstable=3 bg_thresh=1047 thresh=2095 gap=546 poll_thresh=21 ino=12 dd-2583 [006] 164.493063: balance_dirty_state: bdi 8:0: dirty=371 wb=1188 unstable=3 bg_thresh=1046 thresh=2092 gap=530 poll_thresh=22 ino=12 dd-2583 [006] 164.493242: balance_dirty_state: bdi 8:0: dirty=397 wb=1188 unstable=3 bg_thresh=1047 thresh=2094 gap=506 poll_thresh=23 ino=12 dd-2583 [006] 164.493247: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=48296 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 164.500051: balance_dirty_state: bdi 8:0: dirty=397 wb=1062 unstable=3 bg_thresh=1048 thresh=2097 gap=635 poll_thresh=17 ino=12 dd-2583 [006] 164.500180: balance_dirty_state: bdi 8:0: dirty=422 wb=1062 unstable=3 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=18 ino=12 dd-2583 [006] 164.500316: balance_dirty_state: bdi 8:0: dirty=447 wb=1062 unstable=3 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=19 ino=12 dd-2583 [006] 164.500457: balance_dirty_state: bdi 8:0: dirty=472 wb=1062 unstable=3 bg_thresh=1050 thresh=2101 gap=564 poll_thresh=20 ino=12 dd-2583 [006] 164.500609: balance_dirty_state: bdi 8:0: dirty=472 wb=1062 unstable=3 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=21 ino=12 dd-2583 [006] 164.500763: balance_dirty_state: bdi 8:0: dirty=497 wb=1062 unstable=3 bg_thresh=1049 thresh=2099 gap=537 poll_thresh=22 ino=12 dd-2583 [006] 164.500942: balance_dirty_state: bdi 8:0: dirty=523 wb=1062 unstable=3 bg_thresh=1049 thresh=2098 gap=510 poll_thresh=23 ino=12 dd-2583 [006] 164.500947: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=48296 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 164.508032: balance_dirty_state: bdi 8:0: dirty=536 wb=1062 unstable=3 bg_thresh=1048 thresh=2097 gap=496 poll_thresh=17 ino=12 dd-2583 [006] 164.508037: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=48296 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 164.516022: balance_dirty_state: bdi 8:0: dirty=549 wb=1062 unstable=3 bg_thresh=1048 thresh=2096 gap=482 poll_thresh=13 ino=12 dd-2583 [006] 164.516032: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=48296 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 164.523901: balance_dirty_state: bdi 8:0: dirty=574 wb=937 unstable=3 bg_thresh=1048 thresh=2096 gap=582 poll_thresh=10 ino=12 dd-2583 [006] 164.524380: balance_dirty_state: bdi 8:0: dirty=574 wb=937 unstable=3 bg_thresh=1047 thresh=2095 gap=581 poll_thresh=11 ino=12 dd-2583 [006] 164.524565: balance_dirty_state: bdi 8:0: dirty=599 wb=937 unstable=3 bg_thresh=1047 thresh=2095 gap=556 poll_thresh=12 ino=12 dd-2583 [006] 164.524762: balance_dirty_state: bdi 8:0: dirty=599 wb=937 unstable=3 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=13 ino=12 dd-2583 [006] 164.524973: balance_dirty_state: bdi 8:0: dirty=624 wb=937 unstable=3 bg_thresh=1047 thresh=2094 gap=530 poll_thresh=14 ino=12 dd-2583 [006] 164.525197: balance_dirty_state: bdi 8:0: dirty=624 wb=937 unstable=3 bg_thresh=1046 thresh=2093 gap=529 poll_thresh=15 ino=12 dd-2583 [006] 164.525465: balance_dirty_state: bdi 8:0: dirty=637 wb=937 unstable=3 bg_thresh=1046 thresh=2093 gap=516 poll_thresh=16 ino=12 dd-2583 [006] 164.525474: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=48296 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 164.531809: balance_dirty_state: bdi 8:0: dirty=675 wb=803 unstable=3 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=12 ino=12 dd-2583 [006] 164.531907: balance_dirty_state: bdi 8:0: dirty=675 wb=803 unstable=3 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=13 ino=12 dd-2583 [006] 164.532014: balance_dirty_state: bdi 8:0: dirty=700 wb=803 unstable=3 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=14 ino=12 dd-2583 [006] 164.532126: balance_dirty_state: bdi 8:0: dirty=725 wb=803 unstable=3 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=15 ino=12 dd-2583 [006] 164.532248: balance_dirty_state: bdi 8:0: dirty=725 wb=803 unstable=3 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=16 ino=12 dd-2583 [006] 164.532383: balance_dirty_state: bdi 8:0: dirty=738 wb=803 unstable=3 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=17 ino=12 dd-2583 [006] 164.532529: balance_dirty_state: bdi 8:0: dirty=751 wb=803 unstable=3 bg_thresh=1047 thresh=2094 gap=537 poll_thresh=18 ino=12 dd-2583 [006] 164.532683: balance_dirty_state: bdi 8:0: dirty=777 wb=803 unstable=3 bg_thresh=1046 thresh=2093 gap=510 poll_thresh=19 ino=12 dd-2583 [006] 164.532687: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=101% bdi_bw=48296 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 164.539821: balance_dirty_state: bdi 8:0: dirty=793 wb=675 unstable=2 bg_thresh=1067 thresh=2134 gap=664 poll_thresh=14 ino=12 dd-2583 [001] 164.539937: balance_dirty_state: bdi 8:0: dirty=818 wb=675 unstable=2 bg_thresh=1066 thresh=2133 gap=638 poll_thresh=15 ino=12 dd-2583 [001] 164.540057: balance_dirty_state: bdi 8:0: dirty=843 wb=675 unstable=2 bg_thresh=1069 thresh=2138 gap=618 poll_thresh=16 ino=12 dd-2583 [001] 164.540341: balance_dirty_state: bdi 8:0: dirty=843 wb=675 unstable=2 bg_thresh=1066 thresh=2132 gap=612 poll_thresh=17 ino=12 dd-2583 [001] 164.540476: balance_dirty_state: bdi 8:0: dirty=868 wb=675 unstable=2 bg_thresh=1065 thresh=2131 gap=586 poll_thresh=18 ino=12 dd-2583 [001] 164.540618: balance_dirty_state: bdi 8:0: dirty=893 wb=675 unstable=2 bg_thresh=1068 thresh=2136 gap=566 poll_thresh=19 ino=12 dd-2583 [001] 164.540767: balance_dirty_state: bdi 8:0: dirty=918 wb=675 unstable=2 bg_thresh=1065 thresh=2130 gap=535 poll_thresh=20 ino=12 dd-2583 [001] 164.540925: balance_dirty_state: bdi 8:0: dirty=918 wb=675 unstable=2 bg_thresh=1064 thresh=2129 gap=534 poll_thresh=21 ino=12 dd-2583 [001] 164.541087: balance_dirty_state: bdi 8:0: dirty=943 wb=675 unstable=2 bg_thresh=1067 thresh=2134 gap=514 poll_thresh=22 ino=12 dd-2583 [001] 164.541091: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-10% task_weight=100% bdi_bw=48296 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 164.547780: balance_dirty_state: bdi 8:0: dirty=956 wb=675 unstable=2 bg_thresh=1068 thresh=2136 gap=503 poll_thresh=16 ino=12 dd-2583 [001] 164.547785: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=48296 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 164.555734: balance_dirty_state: bdi 8:0: dirty=981 wb=425 unstable=2 bg_thresh=1052 thresh=2105 gap=697 poll_thresh=12 ino=12 dd-2583 [001] 164.555883: balance_dirty_state: bdi 8:0: dirty=981 wb=425 unstable=2 bg_thresh=1044 thresh=2088 gap=680 poll_thresh=13 ino=12 dd-2583 [001] 164.556060: balance_dirty_state: bdi 8:0: dirty=994 wb=425 unstable=2 bg_thresh=1048 thresh=2097 gap=676 poll_thresh=14 ino=12 dd-2583 [001] 164.556250: balance_dirty_state: bdi 8:0: dirty=1007 wb=425 unstable=2 bg_thresh=1053 thresh=2106 gap=672 poll_thresh=15 ino=12 dd-2583 [001] 164.556424: balance_dirty_state: bdi 8:0: dirty=1033 wb=425 unstable=2 bg_thresh=1052 thresh=2104 gap=644 poll_thresh=16 ino=12 dd-2583 [001] 164.556564: balance_dirty_state: bdi 8:0: dirty=1046 wb=425 unstable=2 bg_thresh=1052 thresh=2104 gap=631 poll_thresh=17 ino=12 dd-2583 [001] 164.556713: balance_dirty_state: bdi 8:0: dirty=1059 wb=425 unstable=2 bg_thresh=1053 thresh=2106 gap=620 poll_thresh=18 ino=12 flush-8:0-2554 [002] 164.556842: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=88 wrote=6 to_write=8186 dd-2583 [001] 164.556881: balance_dirty_state: bdi 8:0: dirty=1035 wb=450 unstable=2 bg_thresh=1051 thresh=2103 gap=616 poll_thresh=19 ino=12 dd-2583 [001] 164.557201: balance_dirty_state: bdi 8:0: dirty=771 wb=764 unstable=2 bg_thresh=1052 thresh=2105 gap=568 poll_thresh=20 ino=12 dd-2583 [001] 164.557384: balance_dirty_state: bdi 8:0: dirty=606 wb=929 unstable=2 bg_thresh=1052 thresh=2104 gap=567 poll_thresh=21 ino=12 dd-2583 [001] 164.557568: balance_dirty_state: bdi 8:0: dirty=466 wb=1119 unstable=2 bg_thresh=1054 thresh=2109 gap=522 poll_thresh=22 ino=12 dd-2583 [001] 164.557570: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-36% task_weight=101% bdi_bw=48296 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 164.558037: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1150 to_write=7036 dd-2583 [001] 164.563726: balance_dirty_state: bdi 8:0: dirty=22 wb=1449 unstable=2 bg_thresh=1053 thresh=2107 gap=634 poll_thresh=16 ino=12 dd-2583 [001] 164.563853: balance_dirty_state: bdi 8:0: dirty=22 wb=1449 unstable=2 bg_thresh=1056 thresh=2112 gap=639 poll_thresh=17 ino=12 dd-2583 [001] 164.563989: balance_dirty_state: bdi 8:0: dirty=47 wb=1449 unstable=2 bg_thresh=1053 thresh=2106 gap=608 poll_thresh=18 ino=12 dd-2583 [001] 164.564132: balance_dirty_state: bdi 8:0: dirty=72 wb=1449 unstable=2 bg_thresh=1052 thresh=2105 gap=582 poll_thresh=19 ino=12 dd-2583 [001] 164.564280: balance_dirty_state: bdi 8:0: dirty=97 wb=1449 unstable=2 bg_thresh=1055 thresh=2110 gap=562 poll_thresh=20 ino=12 dd-2583 [001] 164.564437: balance_dirty_state: bdi 8:0: dirty=97 wb=1449 unstable=2 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=21 ino=12 dd-2583 [001] 164.564600: balance_dirty_state: bdi 8:0: dirty=122 wb=1449 unstable=2 bg_thresh=1054 thresh=2108 gap=535 poll_thresh=22 ino=12 dd-2583 [001] 164.564773: balance_dirty_state: bdi 8:0: dirty=147 wb=1449 unstable=2 bg_thresh=1056 thresh=2113 gap=515 poll_thresh=23 ino=12 dd-2583 [001] 164.564777: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-32% task_weight=101% bdi_bw=48296 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 164.571724: balance_dirty_state: bdi 8:0: dirty=172 wb=1335 unstable=2 bg_thresh=1053 thresh=2107 gap=598 poll_thresh=17 ino=12 dd-2583 [001] 164.571930: balance_dirty_state: bdi 8:0: dirty=172 wb=1335 unstable=2 bg_thresh=1053 thresh=2106 gap=597 poll_thresh=18 ino=12 dd-2583 [001] 164.573350: balance_dirty_state: bdi 8:0: dirty=210 wb=1210 unstable=2 bg_thresh=1043 thresh=2087 gap=665 poll_thresh=19 ino=12 dd-2583 [001] 164.573508: balance_dirty_state: bdi 8:0: dirty=210 wb=1210 unstable=2 bg_thresh=1049 thresh=2099 gap=677 poll_thresh=20 ino=12 dd-2583 [001] 164.573669: balance_dirty_state: bdi 8:0: dirty=235 wb=1210 unstable=2 bg_thresh=1048 thresh=2097 gap=650 poll_thresh=21 ino=12 dd-2583 [001] 164.573840: balance_dirty_state: bdi 8:0: dirty=260 wb=1210 unstable=2 bg_thresh=1048 thresh=2097 gap=625 poll_thresh=22 ino=12 dd-2583 [001] 164.574016: balance_dirty_state: bdi 8:0: dirty=285 wb=1210 unstable=2 bg_thresh=1053 thresh=2107 gap=610 poll_thresh=23 ino=12 dd-2583 [001] 164.574199: balance_dirty_state: bdi 8:0: dirty=310 wb=1210 unstable=2 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=24 ino=12 dd-2583 [001] 164.574395: balance_dirty_state: bdi 8:0: dirty=335 wb=1160 unstable=2 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=25 ino=12 dd-2583 [001] 164.574594: balance_dirty_state: bdi 8:0: dirty=360 wb=1160 unstable=2 bg_thresh=1053 thresh=2107 gap=585 poll_thresh=26 ino=12 dd-2583 [001] 164.574795: balance_dirty_state: bdi 8:0: dirty=385 wb=1160 unstable=2 bg_thresh=1053 thresh=2106 gap=559 poll_thresh=27 ino=12 dd-2583 [001] 164.575006: balance_dirty_state: bdi 8:0: dirty=410 wb=1160 unstable=2 bg_thresh=1052 thresh=2105 gap=533 poll_thresh=28 ino=12 dd-2583 [001] 164.575222: balance_dirty_state: bdi 8:0: dirty=435 wb=1160 unstable=2 bg_thresh=1052 thresh=2104 gap=507 poll_thresh=29 ino=12 dd-2583 [001] 164.575227: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=49640 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2583 [001] 164.579895: balance_dirty_state: bdi 8:0: dirty=461 wb=1160 unstable=2 bg_thresh=1045 thresh=2090 gap=467 poll_thresh=22 ino=12 dd-2583 [001] 164.579900: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-56% task_weight=100% bdi_bw=49640 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 164.587707: balance_dirty_state: bdi 8:0: dirty=486 wb=1085 unstable=2 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=16 ino=12 dd-2583 [006] 164.587713: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=49640 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [006] 164.595621: balance_dirty_state: bdi 8:0: dirty=511 wb=808 unstable=2 bg_thresh=1039 thresh=2079 gap=758 poll_thresh=12 ino=12 dd-2583 [006] 164.595761: balance_dirty_state: bdi 8:0: dirty=511 wb=808 unstable=2 bg_thresh=1039 thresh=2079 gap=758 poll_thresh=13 ino=12 dd-2583 [006] 164.595917: balance_dirty_state: bdi 8:0: dirty=536 wb=808 unstable=2 bg_thresh=1042 thresh=2084 gap=738 poll_thresh=14 ino=12 dd-2583 [006] 164.596083: balance_dirty_state: bdi 8:0: dirty=536 wb=808 unstable=2 bg_thresh=1041 thresh=2083 gap=737 poll_thresh=15 ino=12 dd-2583 [006] 164.596255: balance_dirty_state: bdi 8:0: dirty=561 wb=808 unstable=2 bg_thresh=1044 thresh=2088 gap=717 poll_thresh=16 ino=12 dd-2583 [006] 164.596437: balance_dirty_state: bdi 8:0: dirty=586 wb=808 unstable=2 bg_thresh=1041 thresh=2082 gap=686 poll_thresh=17 ino=12 dd-2583 [006] 164.596633: balance_dirty_state: bdi 8:0: dirty=586 wb=808 unstable=2 bg_thresh=1043 thresh=2087 gap=691 poll_thresh=18 ino=12 dd-2583 [006] 164.596838: balance_dirty_state: bdi 8:0: dirty=611 wb=808 unstable=2 bg_thresh=1043 thresh=2086 gap=665 poll_thresh=19 ino=12 dd-2583 [006] 164.597068: balance_dirty_state: bdi 8:0: dirty=624 wb=808 unstable=2 bg_thresh=1043 thresh=2087 gap=653 poll_thresh=20 ino=12 dd-2583 [006] 164.597313: balance_dirty_state: bdi 8:0: dirty=650 wb=808 unstable=2 bg_thresh=1042 thresh=2084 gap=624 poll_thresh=21 ino=12 dd-2583 [006] 164.597574: balance_dirty_state: bdi 8:0: dirty=663 wb=808 unstable=2 bg_thresh=1042 thresh=2085 gap=612 poll_thresh=22 ino=12 dd-2583 [006] 164.597842: balance_dirty_state: bdi 8:0: dirty=689 wb=808 unstable=2 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=23 ino=12 dd-2583 [006] 164.598343: balance_dirty_state: bdi 8:0: dirty=715 wb=808 unstable=2 bg_thresh=1042 thresh=2084 gap=559 poll_thresh=24 ino=12 dd-2583 [006] 164.598635: balance_dirty_state: bdi 8:0: dirty=741 wb=808 unstable=2 bg_thresh=1042 thresh=2084 gap=533 poll_thresh=25 ino=12 dd-2583 [006] 164.598939: balance_dirty_state: bdi 8:0: dirty=767 wb=808 unstable=2 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=26 ino=12 dd-2583 [006] 164.598945: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=49640 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 164.603839: balance_dirty_state: bdi 8:0: dirty=780 wb=808 unstable=2 bg_thresh=1041 thresh=2083 gap=493 poll_thresh=19 ino=12 dd-2583 [006] 164.603848: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-64% task_weight=100% bdi_bw=49640 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 164.611623: balance_dirty_state: bdi 8:0: dirty=805 wb=668 unstable=2 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=14 ino=12 dd-2583 [006] 164.611735: balance_dirty_state: bdi 8:0: dirty=805 wb=668 unstable=2 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=15 ino=12 dd-2583 [006] 164.611858: balance_dirty_state: bdi 8:0: dirty=830 wb=668 unstable=2 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=16 ino=12 dd-2583 [006] 164.611984: balance_dirty_state: bdi 8:0: dirty=855 wb=668 unstable=2 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=17 ino=12 dd-2583 [006] 164.612116: balance_dirty_state: bdi 8:0: dirty=855 wb=668 unstable=2 bg_thresh=1042 thresh=2084 gap=559 poll_thresh=18 ino=12 dd-2583 [006] 164.612263: balance_dirty_state: bdi 8:0: dirty=893 wb=668 unstable=2 bg_thresh=1041 thresh=2082 gap=519 poll_thresh=19 ino=12 dd-2583 [006] 164.612267: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-20% task_weight=101% bdi_bw=49640 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 164.619609: balance_dirty_state: bdi 8:0: dirty=906 wb=668 unstable=2 bg_thresh=1044 thresh=2088 gap=512 poll_thresh=14 ino=12 dd-2583 [006] 164.619613: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=49640 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 164.627518: balance_dirty_state: bdi 8:0: dirty=906 wb=554 unstable=2 bg_thresh=1046 thresh=2092 gap=630 poll_thresh=10 ino=12 dd-2583 [006] 164.627602: balance_dirty_state: bdi 8:0: dirty=931 wb=554 unstable=2 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=11 ino=12 dd-2583 [006] 164.627693: balance_dirty_state: bdi 8:0: dirty=931 wb=554 unstable=2 bg_thresh=1045 thresh=2091 gap=604 poll_thresh=12 ino=12 dd-2583 [006] 164.627792: balance_dirty_state: bdi 8:0: dirty=956 wb=554 unstable=2 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=13 ino=12 dd-2583 [006] 164.627897: balance_dirty_state: bdi 8:0: dirty=956 wb=554 unstable=2 bg_thresh=1045 thresh=2090 gap=578 poll_thresh=14 ino=12 dd-2583 [006] 164.628159: balance_dirty_state: bdi 8:0: dirty=981 wb=554 unstable=2 bg_thresh=1042 thresh=2084 gap=547 poll_thresh=15 ino=12 dd-2583 [006] 164.628286: balance_dirty_state: bdi 8:0: dirty=981 wb=554 unstable=2 bg_thresh=1044 thresh=2089 gap=552 poll_thresh=16 ino=12 dd-2583 [006] 164.628413: balance_dirty_state: bdi 8:0: dirty=1006 wb=554 unstable=2 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=17 ino=12 dd-2583 [006] 164.628547: balance_dirty_state: bdi 8:0: dirty=1031 wb=554 unstable=2 bg_thresh=1046 thresh=2093 gap=506 poll_thresh=18 ino=12 dd-2583 [006] 164.628552: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=100% bdi_bw=49640 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 164.635554: balance_dirty_state: bdi 8:0: dirty=1031 wb=428 unstable=2 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=13 ino=12 dd-2583 [006] 164.635657: balance_dirty_state: bdi 8:0: dirty=1056 wb=428 unstable=2 bg_thresh=1042 thresh=2084 gap=598 poll_thresh=14 ino=12 flush-8:0-2554 [002] 164.635786: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=168 wrote=7 to_write=8185 dd-2583 [006] 164.635829: balance_dirty_state: bdi 8:0: dirty=1056 wb=453 unstable=2 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=15 ino=12 dd-2583 [006] 164.636004: balance_dirty_state: bdi 8:0: dirty=931 wb=553 unstable=2 bg_thresh=1044 thresh=2088 gap=602 poll_thresh=16 ino=12 dd-2583 [006] 164.636188: balance_dirty_state: bdi 8:0: dirty=830 wb=679 unstable=2 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=17 ino=12 dd-2583 [006] 164.636397: balance_dirty_state: bdi 8:0: dirty=743 wb=804 unstable=2 bg_thresh=1043 thresh=2086 gap=537 poll_thresh=18 ino=12 dd-2583 [006] 164.636620: balance_dirty_state: bdi 8:0: dirty=618 wb=942 unstable=2 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=19 ino=12 dd-2583 [006] 164.636857: balance_dirty_state: bdi 8:0: dirty=492 wb=1094 unstable=2 bg_thresh=1043 thresh=2086 gap=498 poll_thresh=20 ino=12 dd-2583 [006] 164.636859: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=49640 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 164.637858: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=160 wrote=1168 to_write=7017 dd-2583 [006] 164.643532: balance_dirty_state: bdi 8:0: dirty=22 wb=1475 unstable=2 bg_thresh=1040 thresh=2080 gap=581 poll_thresh=15 ino=12 dd-2583 [006] 164.643649: balance_dirty_state: bdi 8:0: dirty=47 wb=1475 unstable=2 bg_thresh=1042 thresh=2085 gap=561 poll_thresh=16 ino=12 dd-2583 [006] 164.643770: balance_dirty_state: bdi 8:0: dirty=47 wb=1475 unstable=2 bg_thresh=1039 thresh=2079 gap=555 poll_thresh=17 ino=12 dd-2583 [006] 164.644043: balance_dirty_state: bdi 8:0: dirty=72 wb=1475 unstable=2 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=18 ino=12 dd-2583 [006] 164.644187: balance_dirty_state: bdi 8:0: dirty=85 wb=1475 unstable=2 bg_thresh=1040 thresh=2081 gap=519 poll_thresh=19 ino=12 dd-2583 [006] 164.644192: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=49640 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 164.651526: balance_dirty_state: bdi 8:0: dirty=110 wb=1324 unstable=2 bg_thresh=1043 thresh=2086 gap=650 poll_thresh=14 ino=12 dd-2583 [006] 164.651634: balance_dirty_state: bdi 8:0: dirty=110 wb=1324 unstable=2 bg_thresh=1045 thresh=2091 gap=655 poll_thresh=15 ino=12 dd-2583 [006] 164.651749: balance_dirty_state: bdi 8:0: dirty=135 wb=1324 unstable=2 bg_thresh=1042 thresh=2085 gap=624 poll_thresh=16 ino=12 dd-2583 [006] 164.651871: balance_dirty_state: bdi 8:0: dirty=160 wb=1324 unstable=2 bg_thresh=1042 thresh=2084 gap=598 poll_thresh=17 ino=12 dd-2583 [006] 164.651999: balance_dirty_state: bdi 8:0: dirty=185 wb=1324 unstable=2 bg_thresh=1044 thresh=2089 gap=578 poll_thresh=18 ino=12 dd-2583 [006] 164.652133: balance_dirty_state: bdi 8:0: dirty=185 wb=1324 unstable=2 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=19 ino=12 dd-2583 [006] 164.652276: balance_dirty_state: bdi 8:0: dirty=210 wb=1324 unstable=2 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=20 ino=12 dd-2583 [006] 164.652441: balance_dirty_state: bdi 8:0: dirty=223 wb=1324 unstable=2 bg_thresh=1043 thresh=2086 gap=537 poll_thresh=21 ino=12 dd-2583 [006] 164.652610: balance_dirty_state: bdi 8:0: dirty=249 wb=1324 unstable=2 bg_thresh=1042 thresh=2085 gap=510 poll_thresh=22 ino=12 dd-2583 [006] 164.652615: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=49640 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 164.659562: balance_dirty_state: bdi 8:0: dirty=249 wb=1183 unstable=2 bg_thresh=1043 thresh=2086 gap=652 poll_thresh=16 ino=12 dd-2583 [000] 164.659816: balance_dirty_state: bdi 8:0: dirty=274 wb=1183 unstable=2 bg_thresh=1045 thresh=2091 gap=632 poll_thresh=17 ino=12 dd-2583 [000] 164.660086: balance_dirty_state: bdi 8:0: dirty=299 wb=1183 unstable=2 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 164.660371: balance_dirty_state: bdi 8:0: dirty=324 wb=1183 unstable=2 bg_thresh=1050 thresh=2101 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 164.660978: balance_dirty_state: bdi 8:0: dirty=324 wb=1183 unstable=2 bg_thresh=1047 thresh=2095 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 164.661299: balance_dirty_state: bdi 8:0: dirty=349 wb=1183 unstable=2 bg_thresh=1047 thresh=2094 gap=560 poll_thresh=21 ino=12 dd-2583 [000] 164.661632: balance_dirty_state: bdi 8:0: dirty=374 wb=1183 unstable=2 bg_thresh=1049 thresh=2099 gap=540 poll_thresh=22 ino=12 dd-2583 [000] 164.661983: balance_dirty_state: bdi 8:0: dirty=399 wb=1183 unstable=2 bg_thresh=1049 thresh=2098 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 164.661992: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=49640 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 164.667529: balance_dirty_state: bdi 8:0: dirty=424 wb=1058 unstable=2 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=17 ino=12 dd-2583 [004] 164.667797: balance_dirty_state: bdi 8:0: dirty=424 wb=1058 unstable=2 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=18 ino=12 dd-2583 [004] 164.668082: balance_dirty_state: bdi 8:0: dirty=449 wb=1058 unstable=2 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 164.668387: balance_dirty_state: bdi 8:0: dirty=474 wb=1058 unstable=2 bg_thresh=1042 thresh=2084 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 164.668701: balance_dirty_state: bdi 8:0: dirty=499 wb=1058 unstable=2 bg_thresh=1044 thresh=2089 gap=530 poll_thresh=21 ino=12 dd-2583 [004] 164.669037: balance_dirty_state: bdi 8:0: dirty=524 wb=1058 unstable=2 bg_thresh=1044 thresh=2088 gap=504 poll_thresh=22 ino=12 dd-2583 [004] 164.669046: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=49640 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 164.675468: balance_dirty_state: bdi 8:0: dirty=524 wb=908 unstable=2 bg_thresh=1046 thresh=2092 gap=658 poll_thresh=16 ino=12 dd-2583 [004] 164.675725: balance_dirty_state: bdi 8:0: dirty=549 wb=908 unstable=2 bg_thresh=1043 thresh=2086 gap=627 poll_thresh=17 ino=12 dd-2583 [004] 164.675995: balance_dirty_state: bdi 8:0: dirty=574 wb=908 unstable=2 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 164.676584: balance_dirty_state: bdi 8:0: dirty=574 wb=908 unstable=2 bg_thresh=1045 thresh=2090 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 164.676880: balance_dirty_state: bdi 8:0: dirty=599 wb=908 unstable=2 bg_thresh=1044 thresh=2089 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 164.677196: balance_dirty_state: bdi 8:0: dirty=624 wb=908 unstable=2 bg_thresh=1044 thresh=2088 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 164.677519: balance_dirty_state: bdi 8:0: dirty=649 wb=908 unstable=2 bg_thresh=1044 thresh=2088 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 164.677864: balance_dirty_state: bdi 8:0: dirty=674 wb=908 unstable=2 bg_thresh=1043 thresh=2087 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 164.677872: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 164.683468: balance_dirty_state: bdi 8:0: dirty=699 wb=782 unstable=2 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 164.683731: balance_dirty_state: bdi 8:0: dirty=699 wb=782 unstable=2 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=18 ino=12 dd-2583 [000] 164.684008: balance_dirty_state: bdi 8:0: dirty=724 wb=782 unstable=2 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 164.684306: balance_dirty_state: bdi 8:0: dirty=749 wb=782 unstable=2 bg_thresh=1052 thresh=2105 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 164.684614: balance_dirty_state: bdi 8:0: dirty=774 wb=782 unstable=2 bg_thresh=1049 thresh=2099 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 164.684942: balance_dirty_state: bdi 8:0: dirty=799 wb=782 unstable=2 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 164.684951: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=41% task_weight=100% bdi_bw=50064 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 164.691373: balance_dirty_state: bdi 8:0: dirty=799 wb=656 unstable=2 bg_thresh=1042 thresh=2085 gap=628 poll_thresh=16 ino=12 dd-2583 [000] 164.691622: balance_dirty_state: bdi 8:0: dirty=824 wb=656 unstable=2 bg_thresh=1045 thresh=2090 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 164.692210: balance_dirty_state: bdi 8:0: dirty=849 wb=656 unstable=2 bg_thresh=1045 thresh=2090 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 164.692496: balance_dirty_state: bdi 8:0: dirty=874 wb=656 unstable=2 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 164.692795: balance_dirty_state: bdi 8:0: dirty=874 wb=656 unstable=2 bg_thresh=1050 thresh=2100 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 164.693105: balance_dirty_state: bdi 8:0: dirty=899 wb=656 unstable=2 bg_thresh=1049 thresh=2099 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 164.693430: balance_dirty_state: bdi 8:0: dirty=924 wb=656 unstable=2 bg_thresh=1052 thresh=2104 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 164.693439: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 164.700449: balance_dirty_state: bdi 8:0: dirty=924 wb=518 unstable=2 bg_thresh=1044 thresh=2089 gap=645 poll_thresh=16 ino=12 dd-2583 [004] 164.700648: balance_dirty_state: bdi 8:0: dirty=949 wb=518 unstable=2 bg_thresh=1046 thresh=2093 gap=624 poll_thresh=17 ino=12 dd-2583 [004] 164.700853: balance_dirty_state: bdi 8:0: dirty=974 wb=518 unstable=2 bg_thresh=1043 thresh=2087 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 164.701071: balance_dirty_state: bdi 8:0: dirty=999 wb=518 unstable=2 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 164.701301: balance_dirty_state: bdi 8:0: dirty=999 wb=518 unstable=2 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 164.701543: balance_dirty_state: bdi 8:0: dirty=1024 wb=518 unstable=2 bg_thresh=1042 thresh=2085 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 164.701794: balance_dirty_state: bdi 8:0: dirty=1049 wb=518 unstable=2 bg_thresh=1047 thresh=2095 gap=526 poll_thresh=22 ino=12 flush-8:0-2554 [002] 164.701917: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=232 wrote=5 to_write=8187 dd-2583 [004] 164.702100: balance_dirty_state: bdi 8:0: dirty=886 wb=706 unstable=2 bg_thresh=1047 thresh=2094 gap=500 poll_thresh=23 ino=12 dd-2583 [004] 164.702103: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 164.702979: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=224 wrote=1082 to_write=7105 dd-2583 [004] 164.707434: balance_dirty_state: bdi 8:0: dirty=0 wb=1615 unstable=2 bg_thresh=1051 thresh=2103 gap=486 poll_thresh=17 ino=12 dd-2583 [004] 164.707439: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-15% task_gap=-130% task_weight=99% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 164.719122: balance_dirty_state: bdi 8:0: dirty=0 wb=1615 unstable=2 bg_thresh=1036 thresh=2072 gap=455 poll_thresh=17 ino=12 dd-2583 [004] 164.719129: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-33% task_gap=-166% task_weight=99% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [004] 164.727035: balance_dirty_state: bdi 8:0: dirty=0 wb=1615 unstable=2 bg_thresh=1026 thresh=2052 gap=435 poll_thresh=17 ino=12 dd-2583 [004] 164.727041: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-45% task_gap=-190% task_weight=99% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 164.735051: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=2 bg_thresh=1025 thresh=2051 gap=564 poll_thresh=17 ino=12 dd-2583 [004] 164.735064: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=2 bg_thresh=1025 thresh=2051 gap=564 poll_thresh=13 ino=12 dd-2583 [004] 164.735171: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=2 bg_thresh=1028 thresh=2056 gap=569 poll_thresh=14 ino=12 dd-2583 [004] 164.735280: balance_dirty_state: bdi 8:0: dirty=19 wb=1485 unstable=2 bg_thresh=1027 thresh=2055 gap=549 poll_thresh=15 ino=12 dd-2583 [004] 164.735395: balance_dirty_state: bdi 8:0: dirty=44 wb=1485 unstable=2 bg_thresh=1027 thresh=2055 gap=524 poll_thresh=16 ino=12 dd-2583 [004] 164.735516: balance_dirty_state: bdi 8:0: dirty=44 wb=1485 unstable=2 bg_thresh=1027 thresh=2054 gap=523 poll_thresh=17 ino=12 dd-2583 [004] 164.735646: balance_dirty_state: bdi 8:0: dirty=69 wb=1485 unstable=2 bg_thresh=1027 thresh=2054 gap=498 poll_thresh=18 ino=12 dd-2583 [004] 164.735650: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 164.747184: balance_dirty_state: bdi 8:0: dirty=94 wb=1283 unstable=2 bg_thresh=1026 thresh=2053 gap=674 poll_thresh=13 ino=12 dd-2583 [000] 164.747302: balance_dirty_state: bdi 8:0: dirty=94 wb=1283 unstable=2 bg_thresh=1026 thresh=2053 gap=674 poll_thresh=14 ino=12 dd-2583 [000] 164.747429: balance_dirty_state: bdi 8:0: dirty=119 wb=1283 unstable=2 bg_thresh=1029 thresh=2058 gap=654 poll_thresh=15 ino=12 dd-2583 [000] 164.747561: balance_dirty_state: bdi 8:0: dirty=119 wb=1283 unstable=2 bg_thresh=1031 thresh=2063 gap=659 poll_thresh=16 ino=12 dd-2583 [000] 164.747702: balance_dirty_state: bdi 8:0: dirty=144 wb=1283 unstable=2 bg_thresh=1034 thresh=2068 gap=639 poll_thresh=17 ino=12 dd-2583 [000] 164.747851: balance_dirty_state: bdi 8:0: dirty=169 wb=1283 unstable=2 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 164.748014: balance_dirty_state: bdi 8:0: dirty=194 wb=1283 unstable=2 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 164.748405: balance_dirty_state: bdi 8:0: dirty=194 wb=1133 unstable=2 bg_thresh=1035 thresh=2070 gap=741 poll_thresh=20 ino=12 dd-2583 [000] 164.748583: balance_dirty_state: bdi 8:0: dirty=219 wb=1133 unstable=2 bg_thresh=1035 thresh=2070 gap=716 poll_thresh=21 ino=12 dd-2583 [000] 164.748942: balance_dirty_state: bdi 8:0: dirty=244 wb=1133 unstable=2 bg_thresh=1034 thresh=2069 gap=690 poll_thresh=22 ino=12 dd-2583 [000] 164.749131: balance_dirty_state: bdi 8:0: dirty=269 wb=1133 unstable=2 bg_thresh=1036 thresh=2073 gap=669 poll_thresh=23 ino=12 dd-2583 [000] 164.749327: balance_dirty_state: bdi 8:0: dirty=294 wb=1133 unstable=2 bg_thresh=1033 thresh=2067 gap=638 poll_thresh=24 ino=12 dd-2583 [000] 164.749534: balance_dirty_state: bdi 8:0: dirty=319 wb=1133 unstable=2 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=25 ino=12 dd-2583 [000] 164.749752: balance_dirty_state: bdi 8:0: dirty=344 wb=1133 unstable=2 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=26 ino=12 dd-2583 [000] 164.749979: balance_dirty_state: bdi 8:0: dirty=369 wb=1133 unstable=2 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=27 ino=12 dd-2583 [000] 164.750212: balance_dirty_state: bdi 8:0: dirty=394 wb=1133 unstable=2 bg_thresh=1037 thresh=2074 gap=545 poll_thresh=28 ino=12 dd-2583 [000] 164.750455: balance_dirty_state: bdi 8:0: dirty=419 wb=1133 unstable=2 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=29 ino=12 dd-2583 [000] 164.750786: balance_dirty_state: bdi 8:0: dirty=469 wb=1081 unstable=2 bg_thresh=1036 thresh=2072 gap=520 poll_thresh=30 ino=12 dd-2583 [000] 164.751231: balance_dirty_state: bdi 8:0: dirty=494 wb=1081 unstable=2 bg_thresh=1034 thresh=2069 gap=492 poll_thresh=31 ino=12 dd-2583 [000] 164.751237: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=31 period=0 think=8 pause=8 dd-2583 [000] 164.759300: balance_dirty_state: bdi 8:0: dirty=519 wb=968 unstable=2 bg_thresh=1032 thresh=2064 gap=575 poll_thresh=23 ino=12 dd-2583 [000] 164.759467: balance_dirty_state: bdi 8:0: dirty=544 wb=968 unstable=2 bg_thresh=1034 thresh=2068 gap=554 poll_thresh=24 ino=12 dd-2583 [000] 164.759641: balance_dirty_state: bdi 8:0: dirty=569 wb=968 unstable=2 bg_thresh=1036 thresh=2073 gap=534 poll_thresh=25 ino=12 dd-2583 [000] 164.759825: balance_dirty_state: bdi 8:0: dirty=594 wb=968 unstable=2 bg_thresh=1036 thresh=2072 gap=508 poll_thresh=26 ino=12 dd-2583 [000] 164.759829: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 164.767205: balance_dirty_state: bdi 8:0: dirty=619 wb=829 unstable=2 bg_thresh=1024 thresh=2048 gap=598 poll_thresh=19 ino=12 dd-2583 [004] 164.767389: balance_dirty_state: bdi 8:0: dirty=644 wb=829 unstable=2 bg_thresh=1032 thresh=2065 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 164.767536: balance_dirty_state: bdi 8:0: dirty=644 wb=829 unstable=2 bg_thresh=1035 thresh=2070 gap=595 poll_thresh=21 ino=12 dd-2583 [004] 164.767690: balance_dirty_state: bdi 8:0: dirty=669 wb=829 unstable=2 bg_thresh=1037 thresh=2075 gap=575 poll_thresh=22 ino=12 dd-2583 [004] 164.767851: balance_dirty_state: bdi 8:0: dirty=694 wb=829 unstable=2 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=23 ino=12 dd-2583 [004] 164.768020: balance_dirty_state: bdi 8:0: dirty=719 wb=829 unstable=2 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=24 ino=12 dd-2583 [004] 164.768196: balance_dirty_state: bdi 8:0: dirty=744 wb=829 unstable=2 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=25 ino=12 dd-2583 [004] 164.768200: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 164.775508: balance_dirty_state: bdi 8:0: dirty=769 wb=704 unstable=2 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 164.775808: balance_dirty_state: bdi 8:0: dirty=794 wb=704 unstable=2 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 164.776125: balance_dirty_state: bdi 8:0: dirty=819 wb=704 unstable=2 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 164.776450: balance_dirty_state: bdi 8:0: dirty=844 wb=704 unstable=2 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=22 ino=12 dd-2583 [004] 164.776797: balance_dirty_state: bdi 8:0: dirty=844 wb=704 unstable=2 bg_thresh=1036 thresh=2073 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 164.777153: balance_dirty_state: bdi 8:0: dirty=869 wb=704 unstable=2 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=24 ino=12 dd-2583 [004] 164.777161: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=50064 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [003] 164.783218: balance_dirty_state: bdi 8:0: dirty=894 wb=579 unstable=2 bg_thresh=1035 thresh=2070 gap=595 poll_thresh=18 ino=12 dd-2583 [003] 164.783502: balance_dirty_state: bdi 8:0: dirty=894 wb=579 unstable=2 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=19 ino=12 dd-2583 [003] 164.783799: balance_dirty_state: bdi 8:0: dirty=919 wb=579 unstable=2 bg_thresh=1037 thresh=2074 gap=574 poll_thresh=20 ino=12 dd-2583 [003] 164.784110: balance_dirty_state: bdi 8:0: dirty=944 wb=579 unstable=2 bg_thresh=1036 thresh=2073 gap=548 poll_thresh=21 ino=12 dd-2583 [003] 164.784434: balance_dirty_state: bdi 8:0: dirty=969 wb=579 unstable=2 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=22 ino=12 dd-2583 [003] 164.784782: balance_dirty_state: bdi 8:0: dirty=994 wb=579 unstable=2 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=23 ino=12 dd-2583 [003] 164.784790: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=50408 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 164.791281: balance_dirty_state: bdi 8:0: dirty=994 wb=454 unstable=2 bg_thresh=1039 thresh=2079 gap=629 poll_thresh=17 ino=12 dd-2583 [000] 164.791428: balance_dirty_state: bdi 8:0: dirty=1019 wb=454 unstable=2 bg_thresh=1042 thresh=2084 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 164.791581: balance_dirty_state: bdi 8:0: dirty=1044 wb=454 unstable=2 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=19 ino=12 flush-8:0-2554 [002] 164.791701: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=324 wrote=6 to_write=8186 dd-2583 [000] 164.791759: balance_dirty_state: bdi 8:0: dirty=1019 wb=504 unstable=2 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 164.791943: balance_dirty_state: bdi 8:0: dirty=894 wb=654 unstable=2 bg_thresh=1044 thresh=2088 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 164.792134: balance_dirty_state: bdi 8:0: dirty=769 wb=804 unstable=2 bg_thresh=1046 thresh=2093 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 164.792135: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=50408 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 164.792978: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=316 wrote=1137 to_write=7049 dd-2583 [000] 164.798954: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=2 bg_thresh=1037 thresh=2075 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 164.799095: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=2 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 164.799241: balance_dirty_state: bdi 8:0: dirty=19 wb=1479 unstable=2 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 164.799395: balance_dirty_state: bdi 8:0: dirty=19 wb=1479 unstable=2 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 164.799560: balance_dirty_state: bdi 8:0: dirty=44 wb=1479 unstable=2 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 164.799731: balance_dirty_state: bdi 8:0: dirty=69 wb=1479 unstable=2 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 164.799913: balance_dirty_state: bdi 8:0: dirty=94 wb=1479 unstable=2 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 164.799917: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=50408 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 164.807142: balance_dirty_state: bdi 8:0: dirty=94 wb=1404 unstable=2 bg_thresh=1037 thresh=2074 gap=574 poll_thresh=16 ino=12 dd-2583 [000] 164.807260: balance_dirty_state: bdi 8:0: dirty=119 wb=1404 unstable=2 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 164.807384: balance_dirty_state: bdi 8:0: dirty=144 wb=1404 unstable=2 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=18 ino=12 dd-2583 [000] 164.807719: balance_dirty_state: bdi 8:0: dirty=169 wb=1254 unstable=2 bg_thresh=1042 thresh=2084 gap=659 poll_thresh=19 ino=12 dd-2583 [000] 164.807859: balance_dirty_state: bdi 8:0: dirty=169 wb=1254 unstable=2 bg_thresh=1042 thresh=2084 gap=659 poll_thresh=20 ino=12 dd-2583 [000] 164.808007: balance_dirty_state: bdi 8:0: dirty=194 wb=1254 unstable=2 bg_thresh=1044 thresh=2089 gap=639 poll_thresh=21 ino=12 dd-2583 [000] 164.808159: balance_dirty_state: bdi 8:0: dirty=219 wb=1254 unstable=2 bg_thresh=1044 thresh=2088 gap=613 poll_thresh=22 ino=12 dd-2583 [000] 164.808322: balance_dirty_state: bdi 8:0: dirty=244 wb=1254 unstable=2 bg_thresh=1043 thresh=2087 gap=587 poll_thresh=23 ino=12 dd-2583 [000] 164.808489: balance_dirty_state: bdi 8:0: dirty=269 wb=1254 unstable=2 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=24 ino=12 dd-2583 [000] 164.808661: balance_dirty_state: bdi 8:0: dirty=294 wb=1254 unstable=2 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=25 ino=12 dd-2583 [000] 164.808848: balance_dirty_state: bdi 8:0: dirty=319 wb=1254 unstable=2 bg_thresh=1045 thresh=2090 gap=515 poll_thresh=26 ino=12 dd-2583 [000] 164.808853: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=50408 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 164.814792: balance_dirty_state: bdi 8:0: dirty=319 wb=1254 unstable=2 bg_thresh=1036 thresh=2073 gap=498 poll_thresh=26 ino=12 dd-2583 [005] 164.814797: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=50408 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 164.822758: balance_dirty_state: bdi 8:0: dirty=319 wb=1179 unstable=2 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=26 ino=12 dd-2583 [005] 164.822782: balance_dirty_state: bdi 8:0: dirty=319 wb=1154 unstable=2 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=19 ino=12 dd-2583 [005] 164.822944: balance_dirty_state: bdi 8:0: dirty=344 wb=1154 unstable=2 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=20 ino=12 dd-2583 [005] 164.823565: balance_dirty_state: bdi 8:0: dirty=369 wb=1154 unstable=2 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=21 ino=12 dd-2583 [005] 164.823894: balance_dirty_state: bdi 8:0: dirty=369 wb=1154 unstable=2 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=22 ino=12 dd-2583 [005] 164.824234: balance_dirty_state: bdi 8:0: dirty=394 wb=1154 unstable=2 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=23 ino=12 dd-2583 [005] 164.824590: balance_dirty_state: bdi 8:0: dirty=419 wb=1154 unstable=2 bg_thresh=1037 thresh=2074 gap=499 poll_thresh=24 ino=12 dd-2583 [005] 164.824598: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=50408 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 164.830698: balance_dirty_state: bdi 8:0: dirty=419 wb=1029 unstable=2 bg_thresh=1037 thresh=2074 gap=624 poll_thresh=24 ino=12 dd-2583 [001] 164.830722: balance_dirty_state: bdi 8:0: dirty=419 wb=1029 unstable=2 bg_thresh=1037 thresh=2074 gap=624 poll_thresh=18 ino=12 dd-2583 [001] 164.830936: balance_dirty_state: bdi 8:0: dirty=444 wb=1029 unstable=2 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=19 ino=12 dd-2583 [001] 164.831132: balance_dirty_state: bdi 8:0: dirty=469 wb=1029 unstable=2 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=20 ino=12 dd-2583 [001] 164.831290: balance_dirty_state: bdi 8:0: dirty=494 wb=1029 unstable=2 bg_thresh=1036 thresh=2072 gap=547 poll_thresh=21 ino=12 dd-2583 [001] 164.831450: balance_dirty_state: bdi 8:0: dirty=519 wb=1029 unstable=2 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=22 ino=12 dd-2583 [001] 164.831620: balance_dirty_state: bdi 8:0: dirty=544 wb=1029 unstable=2 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=23 ino=12 dd-2583 [001] 164.831625: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-69% task_weight=98% bdi_bw=50408 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 164.842892: balance_dirty_state: bdi 8:0: dirty=569 wb=904 unstable=2 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=17 ino=12 dd-2583 [005] 164.843024: balance_dirty_state: bdi 8:0: dirty=594 wb=904 unstable=2 bg_thresh=1037 thresh=2075 gap=575 poll_thresh=18 ino=12 dd-2583 [005] 164.843167: balance_dirty_state: bdi 8:0: dirty=594 wb=904 unstable=2 bg_thresh=1037 thresh=2074 gap=574 poll_thresh=19 ino=12 dd-2583 [005] 164.843318: balance_dirty_state: bdi 8:0: dirty=619 wb=904 unstable=2 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=20 ino=12 dd-2583 [005] 164.843634: balance_dirty_state: bdi 8:0: dirty=644 wb=904 unstable=2 bg_thresh=1036 thresh=2073 gap=523 poll_thresh=21 ino=12 dd-2583 [005] 164.843802: balance_dirty_state: bdi 8:0: dirty=669 wb=904 unstable=2 bg_thresh=1030 thresh=2060 gap=485 poll_thresh=22 ino=12 dd-2583 [005] 164.843808: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=50408 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [007] 164.850905: balance_dirty_state: bdi 8:0: dirty=694 wb=754 unstable=2 bg_thresh=1034 thresh=2068 gap=618 poll_thresh=16 ino=12 dd-2583 [007] 164.851096: balance_dirty_state: bdi 8:0: dirty=694 wb=754 unstable=2 bg_thresh=1036 thresh=2073 gap=623 poll_thresh=17 ino=12 dd-2583 [007] 164.851294: balance_dirty_state: bdi 8:0: dirty=719 wb=754 unstable=2 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=18 ino=12 dd-2583 [007] 164.851512: balance_dirty_state: bdi 8:0: dirty=744 wb=754 unstable=2 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=19 ino=12 dd-2583 [007] 164.851737: balance_dirty_state: bdi 8:0: dirty=744 wb=754 unstable=2 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=20 ino=12 dd-2583 [007] 164.851972: balance_dirty_state: bdi 8:0: dirty=769 wb=754 unstable=2 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=21 ino=12 dd-2583 [007] 164.852225: balance_dirty_state: bdi 8:0: dirty=794 wb=754 unstable=2 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=22 ino=12 dd-2583 [007] 164.852501: balance_dirty_state: bdi 8:0: dirty=819 wb=629 unstable=2 bg_thresh=1036 thresh=2073 gap=623 poll_thresh=23 ino=12 dd-2583 [007] 164.852773: balance_dirty_state: bdi 8:0: dirty=844 wb=629 unstable=2 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=24 ino=12 dd-2583 [007] 164.853056: balance_dirty_state: bdi 8:0: dirty=869 wb=629 unstable=2 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=25 ino=12 dd-2583 [007] 164.853587: balance_dirty_state: bdi 8:0: dirty=894 wb=629 unstable=2 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=26 ino=12 dd-2583 [007] 164.853890: balance_dirty_state: bdi 8:0: dirty=919 wb=629 unstable=2 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=27 ino=12 dd-2583 [007] 164.854208: balance_dirty_state: bdi 8:0: dirty=944 wb=629 unstable=2 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=28 ino=12 dd-2583 [007] 164.854215: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=50408 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 164.854432: balance_dirty_state: bdi 0:15: dirty=944 wb=629 unstable=2 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 164.854444: 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=108 base_bw=102400 task_bw=0 dirtied=4 period=0 think=1356 pause=8 collect-vmstat.-2568 [000] 164.858650: balance_dirty_state: bdi 0:15: dirty=944 wb=629 unstable=2 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 164.858661: 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=108 base_bw=102400 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [007] 164.858905: balance_dirty_state: bdi 8:0: dirty=969 wb=629 unstable=2 bg_thresh=1039 thresh=2078 gap=478 poll_thresh=21 ino=12 dd-2583 [007] 164.858911: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=50408 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 164.866625: balance_dirty_state: bdi 0:15: dirty=969 wb=504 unstable=2 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=4 ino=2385714 dd-2583 [007] 164.866628: balance_dirty_state: bdi 8:0: dirty=969 wb=504 unstable=2 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=21 ino=12 dd-2583 [007] 164.866649: balance_dirty_state: bdi 8:0: dirty=969 wb=504 unstable=2 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=16 ino=12 dd-2583 [007] 164.866851: balance_dirty_state: bdi 8:0: dirty=994 wb=504 unstable=2 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=17 ino=12 dd-2583 [007] 164.867054: balance_dirty_state: bdi 8:0: dirty=1019 wb=504 unstable=2 bg_thresh=1036 thresh=2073 gap=548 poll_thresh=18 ino=12 dd-2583 [007] 164.867266: balance_dirty_state: bdi 8:0: dirty=1019 wb=504 unstable=2 bg_thresh=1036 thresh=2072 gap=547 poll_thresh=19 ino=12 dd-2583 [007] 164.867489: balance_dirty_state: bdi 8:0: dirty=1044 wb=504 unstable=2 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=20 ino=12 flush-8:0-2554 [002] 164.867627: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=400 wrote=6 to_write=8186 dd-2583 [007] 164.867753: balance_dirty_state: bdi 8:0: dirty=1019 wb=504 unstable=2 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=21 ino=12 dd-2583 [007] 164.868028: balance_dirty_state: bdi 8:0: dirty=869 wb=604 unstable=2 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=22 ino=12 dd-2583 [007] 164.868309: balance_dirty_state: bdi 8:0: dirty=719 wb=779 unstable=2 bg_thresh=1035 thresh=2071 gap=571 poll_thresh=23 ino=12 dd-2583 [007] 164.868597: balance_dirty_state: bdi 8:0: dirty=569 wb=954 unstable=2 bg_thresh=1035 thresh=2070 gap=545 poll_thresh=24 ino=12 dd-2583 [007] 164.869131: balance_dirty_state: bdi 8:0: dirty=244 wb=1304 unstable=2 bg_thresh=1037 thresh=2075 gap=525 poll_thresh=25 ino=12 dd-2583 [007] 164.869446: balance_dirty_state: bdi 8:0: dirty=69 wb=1504 unstable=2 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=26 ino=12 dd-2583 [007] 164.869448: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=50408 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 164.869565: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=392 wrote=1220 to_write=6966 dd-2583 [000] 164.874888: balance_dirty_state: bdi 8:0: dirty=19 wb=1579 unstable=2 bg_thresh=1038 thresh=2076 gap=476 poll_thresh=19 ino=12 dd-2583 [000] 164.874895: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=50408 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 164.882612: balance_dirty_state: bdi 8:0: dirty=19 wb=1454 unstable=2 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 164.882631: balance_dirty_state: bdi 8:0: dirty=19 wb=1454 unstable=2 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=14 ino=12 dd-2583 [000] 164.883082: balance_dirty_state: bdi 8:0: dirty=19 wb=1329 unstable=2 bg_thresh=1033 thresh=2066 gap=716 poll_thresh=15 ino=12 dd-2583 [000] 164.883319: balance_dirty_state: bdi 8:0: dirty=44 wb=1329 unstable=2 bg_thresh=1038 thresh=2077 gap=702 poll_thresh=16 ino=12 dd-2583 [000] 164.883533: balance_dirty_state: bdi 8:0: dirty=69 wb=1329 unstable=2 bg_thresh=1038 thresh=2077 gap=677 poll_thresh=17 ino=12 dd-2583 [000] 164.883764: balance_dirty_state: bdi 8:0: dirty=69 wb=1329 unstable=2 bg_thresh=1041 thresh=2082 gap=682 poll_thresh=18 ino=12 dd-2583 [000] 164.884007: balance_dirty_state: bdi 8:0: dirty=94 wb=1329 unstable=2 bg_thresh=1043 thresh=2087 gap=662 poll_thresh=19 ino=12 dd-2583 [000] 164.884262: balance_dirty_state: bdi 8:0: dirty=119 wb=1329 unstable=2 bg_thresh=1043 thresh=2086 gap=636 poll_thresh=20 ino=12 dd-2583 [000] 164.884532: balance_dirty_state: bdi 8:0: dirty=144 wb=1329 unstable=2 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=21 ino=12 dd-2583 [000] 164.884809: balance_dirty_state: bdi 8:0: dirty=169 wb=1329 unstable=2 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=22 ino=12 dd-2583 [000] 164.885105: balance_dirty_state: bdi 8:0: dirty=194 wb=1329 unstable=2 bg_thresh=1042 thresh=2084 gap=559 poll_thresh=23 ino=12 dd-2583 [000] 164.885675: balance_dirty_state: bdi 8:0: dirty=219 wb=1329 unstable=2 bg_thresh=1044 thresh=2088 gap=538 poll_thresh=24 ino=12 dd-2583 [000] 164.885996: balance_dirty_state: bdi 8:0: dirty=244 wb=1329 unstable=2 bg_thresh=1041 thresh=2082 gap=507 poll_thresh=25 ino=12 dd-2583 [000] 164.886003: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=50408 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 164.890703: balance_dirty_state: bdi 8:0: dirty=244 wb=1229 unstable=2 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 164.890842: balance_dirty_state: bdi 8:0: dirty=269 wb=1229 unstable=2 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 164.890987: balance_dirty_state: bdi 8:0: dirty=294 wb=1229 unstable=2 bg_thresh=1042 thresh=2084 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 164.891137: balance_dirty_state: bdi 8:0: dirty=319 wb=1229 unstable=2 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 164.891301: balance_dirty_state: bdi 8:0: dirty=344 wb=1229 unstable=2 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 164.891305: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=32% task_weight=98% bdi_bw=51808 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [001] 164.898675: balance_dirty_state: bdi 8:0: dirty=344 wb=1104 unstable=2 bg_thresh=1043 thresh=2087 gap=637 poll_thresh=17 ino=12 dd-2583 [001] 164.898806: balance_dirty_state: bdi 8:0: dirty=369 wb=1104 unstable=2 bg_thresh=1046 thresh=2092 gap=617 poll_thresh=18 ino=12 dd-2583 [001] 164.898947: balance_dirty_state: bdi 8:0: dirty=394 wb=1104 unstable=2 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=19 ino=12 dd-2583 [001] 164.899097: balance_dirty_state: bdi 8:0: dirty=419 wb=1104 unstable=2 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=20 ino=12 dd-2583 [001] 164.899249: balance_dirty_state: bdi 8:0: dirty=419 wb=1104 unstable=2 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=21 ino=12 dd-2583 [001] 164.899410: balance_dirty_state: bdi 8:0: dirty=444 wb=1104 unstable=2 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=22 ino=12 dd-2583 [001] 164.899738: balance_dirty_state: bdi 8:0: dirty=469 wb=1104 unstable=2 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=23 ino=12 dd-2583 [001] 164.899743: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=51808 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 164.906824: balance_dirty_state: bdi 8:0: dirty=494 wb=979 unstable=2 bg_thresh=1041 thresh=2083 gap=608 poll_thresh=17 ino=12 dd-2583 [001] 164.907094: balance_dirty_state: bdi 8:0: dirty=519 wb=979 unstable=2 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=18 ino=12 dd-2583 [001] 164.907381: balance_dirty_state: bdi 8:0: dirty=519 wb=979 unstable=2 bg_thresh=1041 thresh=2082 gap=582 poll_thresh=19 ino=12 dd-2583 [001] 164.907679: balance_dirty_state: bdi 8:0: dirty=544 wb=979 unstable=2 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=20 ino=12 dd-2583 [001] 164.907988: balance_dirty_state: bdi 8:0: dirty=569 wb=979 unstable=2 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=21 ino=12 dd-2583 [001] 164.908324: balance_dirty_state: bdi 8:0: dirty=594 wb=979 unstable=2 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=22 ino=12 dd-2583 [001] 164.908332: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=51808 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 164.914779: balance_dirty_state: bdi 8:0: dirty=619 wb=979 unstable=2 bg_thresh=1039 thresh=2079 gap=479 poll_thresh=16 ino=12 dd-2583 [001] 164.914787: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=51808 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 164.922628: balance_dirty_state: bdi 8:0: dirty=619 wb=854 unstable=2 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=12 ino=12 dd-2583 [000] 164.922735: balance_dirty_state: bdi 8:0: dirty=644 wb=854 unstable=2 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=13 ino=12 dd-2583 [000] 164.922850: balance_dirty_state: bdi 8:0: dirty=644 wb=854 unstable=2 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=14 ino=12 dd-2583 [000] 164.922971: balance_dirty_state: bdi 8:0: dirty=669 wb=854 unstable=2 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=15 ino=12 dd-2583 [000] 164.923104: balance_dirty_state: bdi 8:0: dirty=694 wb=854 unstable=2 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=16 ino=12 dd-2583 [000] 164.923242: balance_dirty_state: bdi 8:0: dirty=694 wb=854 unstable=2 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=17 ino=12 dd-2583 [000] 164.923561: balance_dirty_state: bdi 8:0: dirty=719 wb=854 unstable=2 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=18 ino=12 dd-2583 [000] 164.923566: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=51808 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 164.930486: balance_dirty_state: bdi 8:0: dirty=744 wb=729 unstable=2 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=13 ino=12 dd-2583 [000] 164.930600: balance_dirty_state: bdi 8:0: dirty=744 wb=729 unstable=2 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=14 ino=12 dd-2583 [000] 164.930723: balance_dirty_state: bdi 8:0: dirty=769 wb=729 unstable=2 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=15 ino=12 dd-2583 [000] 164.930857: balance_dirty_state: bdi 8:0: dirty=769 wb=729 unstable=2 bg_thresh=1050 thresh=2100 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 164.930998: balance_dirty_state: bdi 8:0: dirty=794 wb=729 unstable=2 bg_thresh=1049 thresh=2099 gap=574 poll_thresh=17 ino=12 dd-2583 [000] 164.931146: balance_dirty_state: bdi 8:0: dirty=819 wb=729 unstable=2 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=18 ino=12 dd-2583 [000] 164.931303: balance_dirty_state: bdi 8:0: dirty=844 wb=729 unstable=2 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=19 ino=12 dd-2583 [000] 164.931307: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=51808 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 164.938485: balance_dirty_state: bdi 8:0: dirty=844 wb=554 unstable=2 bg_thresh=1041 thresh=2082 gap=682 poll_thresh=14 ino=12 dd-2583 [000] 164.938590: balance_dirty_state: bdi 8:0: dirty=869 wb=554 unstable=2 bg_thresh=1043 thresh=2087 gap=662 poll_thresh=15 ino=12 dd-2583 [000] 164.938700: balance_dirty_state: bdi 8:0: dirty=869 wb=554 unstable=2 bg_thresh=1043 thresh=2087 gap=662 poll_thresh=16 ino=12 dd-2583 [000] 164.938817: balance_dirty_state: bdi 8:0: dirty=894 wb=554 unstable=2 bg_thresh=1046 thresh=2092 gap=642 poll_thresh=17 ino=12 dd-2583 [000] 164.938944: balance_dirty_state: bdi 8:0: dirty=919 wb=554 unstable=2 bg_thresh=1048 thresh=2097 gap=622 poll_thresh=18 ino=12 dd-2583 [000] 164.939078: balance_dirty_state: bdi 8:0: dirty=919 wb=554 unstable=2 bg_thresh=1048 thresh=2096 gap=621 poll_thresh=19 ino=12 dd-2583 [000] 164.939217: balance_dirty_state: bdi 8:0: dirty=944 wb=554 unstable=2 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 164.939365: balance_dirty_state: bdi 8:0: dirty=969 wb=554 unstable=2 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=21 ino=12 dd-2583 [000] 164.939663: balance_dirty_state: bdi 8:0: dirty=994 wb=554 unstable=2 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 164.939823: balance_dirty_state: bdi 8:0: dirty=1019 wb=554 unstable=2 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 164.939827: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=51808 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 164.946488: balance_dirty_state: bdi 8:0: dirty=1044 wb=454 unstable=2 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 164.946627: balance_dirty_state: bdi 8:0: dirty=1019 wb=454 unstable=2 bg_thresh=1042 thresh=2084 gap=609 poll_thresh=18 ino=12 flush-8:0-2554 [002] 164.946628: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=480 wrote=7 to_write=8185 dd-2583 [000] 164.946775: balance_dirty_state: bdi 8:0: dirty=919 wb=579 unstable=2 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 164.946932: balance_dirty_state: bdi 8:0: dirty=794 wb=729 unstable=2 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 164.947096: balance_dirty_state: bdi 8:0: dirty=669 wb=879 unstable=2 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 164.947270: balance_dirty_state: bdi 8:0: dirty=519 wb=1054 unstable=2 bg_thresh=1046 thresh=2093 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 164.947271: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=35% task_weight=100% bdi_bw=51808 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 flush-8:0-2554 [002] 164.947780: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=472 wrote=1137 to_write=7048 dd-2583 [000] 164.954447: balance_dirty_state: bdi 8:0: dirty=0 wb=1454 unstable=2 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=16 ino=12 dd-2583 [000] 164.954566: balance_dirty_state: bdi 8:0: dirty=19 wb=1454 unstable=2 bg_thresh=1044 thresh=2088 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 164.954691: balance_dirty_state: bdi 8:0: dirty=44 wb=1454 unstable=2 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 164.954823: balance_dirty_state: bdi 8:0: dirty=69 wb=1454 unstable=2 bg_thresh=1049 thresh=2098 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 164.954965: balance_dirty_state: bdi 8:0: dirty=69 wb=1454 unstable=2 bg_thresh=1049 thresh=2098 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 164.955257: balance_dirty_state: bdi 8:0: dirty=94 wb=1454 unstable=2 bg_thresh=1048 thresh=2097 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 164.955413: balance_dirty_state: bdi 8:0: dirty=119 wb=1454 unstable=2 bg_thresh=1048 thresh=2096 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 164.955417: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-50% task_weight=101% bdi_bw=51808 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 164.962408: balance_dirty_state: bdi 8:0: dirty=144 wb=1329 unstable=2 bg_thresh=1041 thresh=2082 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 164.962526: balance_dirty_state: bdi 8:0: dirty=144 wb=1329 unstable=2 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=17 ino=12 dd-2583 [000] 164.962649: balance_dirty_state: bdi 8:0: dirty=169 wb=1329 unstable=2 bg_thresh=1043 thresh=2087 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 164.962781: balance_dirty_state: bdi 8:0: dirty=194 wb=1329 unstable=2 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 164.962922: balance_dirty_state: bdi 8:0: dirty=219 wb=1329 unstable=2 bg_thresh=1048 thresh=2097 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 164.963068: balance_dirty_state: bdi 8:0: dirty=219 wb=1329 unstable=2 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 164.963222: balance_dirty_state: bdi 8:0: dirty=244 wb=1329 unstable=2 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 164.963226: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-7% task_weight=101% bdi_bw=51808 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 164.970400: balance_dirty_state: bdi 8:0: dirty=269 wb=1129 unstable=2 bg_thresh=1040 thresh=2080 gap=680 poll_thresh=16 ino=12 dd-2583 [000] 164.970518: balance_dirty_state: bdi 8:0: dirty=294 wb=1129 unstable=2 bg_thresh=1042 thresh=2085 gap=660 poll_thresh=17 ino=12 dd-2583 [000] 164.970642: balance_dirty_state: bdi 8:0: dirty=294 wb=1129 unstable=2 bg_thresh=1042 thresh=2085 gap=660 poll_thresh=18 ino=12 dd-2583 [000] 164.970773: balance_dirty_state: bdi 8:0: dirty=319 wb=1129 unstable=2 bg_thresh=1047 thresh=2095 gap=645 poll_thresh=19 ino=12 dd-2583 [000] 164.971058: balance_dirty_state: bdi 8:0: dirty=344 wb=1129 unstable=2 bg_thresh=1047 thresh=2095 gap=620 poll_thresh=20 ino=12 dd-2583 [000] 164.971216: balance_dirty_state: bdi 8:0: dirty=369 wb=1129 unstable=2 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=21 ino=12 dd-2583 [000] 164.971369: balance_dirty_state: bdi 8:0: dirty=394 wb=1129 unstable=2 bg_thresh=1049 thresh=2099 gap=574 poll_thresh=22 ino=12 dd-2583 [000] 164.971533: balance_dirty_state: bdi 8:0: dirty=419 wb=1129 unstable=2 bg_thresh=1049 thresh=2098 gap=548 poll_thresh=23 ino=12 dd-2583 [000] 164.971699: balance_dirty_state: bdi 8:0: dirty=444 wb=1129 unstable=2 bg_thresh=1046 thresh=2092 gap=517 poll_thresh=24 ino=12 dd-2583 [000] 164.971703: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=51808 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 164.978382: balance_dirty_state: bdi 8:0: dirty=444 wb=1004 unstable=2 bg_thresh=1046 thresh=2093 gap=643 poll_thresh=18 ino=12 dd-2583 [000] 164.978519: balance_dirty_state: bdi 8:0: dirty=469 wb=1004 unstable=2 bg_thresh=1049 thresh=2098 gap=623 poll_thresh=19 ino=12 dd-2583 [000] 164.978667: balance_dirty_state: bdi 8:0: dirty=494 wb=1004 unstable=2 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=20 ino=12 dd-2583 [000] 164.978823: balance_dirty_state: bdi 8:0: dirty=519 wb=1004 unstable=2 bg_thresh=1049 thresh=2098 gap=573 poll_thresh=21 ino=12 dd-2583 [000] 164.978993: balance_dirty_state: bdi 8:0: dirty=544 wb=1004 unstable=2 bg_thresh=1048 thresh=2097 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 164.979192: balance_dirty_state: bdi 8:0: dirty=569 wb=1004 unstable=2 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 164.979196: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=51808 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 164.986357: balance_dirty_state: bdi 8:0: dirty=569 wb=879 unstable=2 bg_thresh=1039 thresh=2079 gap=629 poll_thresh=17 ino=12 dd-2583 [000] 164.986494: balance_dirty_state: bdi 8:0: dirty=594 wb=879 unstable=2 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 164.986788: balance_dirty_state: bdi 8:0: dirty=619 wb=879 unstable=2 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 164.986947: balance_dirty_state: bdi 8:0: dirty=619 wb=879 unstable=2 bg_thresh=1036 thresh=2072 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 164.987137: balance_dirty_state: bdi 8:0: dirty=644 wb=879 unstable=2 bg_thresh=1036 thresh=2072 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 164.987301: balance_dirty_state: bdi 8:0: dirty=669 wb=879 unstable=2 bg_thresh=1035 thresh=2071 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 164.987513: balance_dirty_state: bdi 8:0: dirty=694 wb=879 unstable=2 bg_thresh=1035 thresh=2070 gap=495 poll_thresh=23 ino=12 dd-2583 [000] 164.987517: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=51808 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 164.994484: balance_dirty_state: bdi 8:0: dirty=719 wb=754 unstable=2 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=17 ino=12 dd-2583 [004] 164.994687: balance_dirty_state: bdi 8:0: dirty=744 wb=754 unstable=2 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 164.994896: balance_dirty_state: bdi 8:0: dirty=769 wb=754 unstable=2 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 164.995119: balance_dirty_state: bdi 8:0: dirty=769 wb=754 unstable=2 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 164.995354: balance_dirty_state: bdi 8:0: dirty=794 wb=754 unstable=2 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=21 ino=12 dd-2583 [004] 164.996104: balance_dirty_state: bdi 8:0: dirty=819 wb=654 unstable=2 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=22 ino=12 dd-2583 [004] 164.996361: balance_dirty_state: bdi 8:0: dirty=844 wb=654 unstable=2 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=23 ino=12 dd-2583 [004] 164.996796: balance_dirty_state: bdi 8:0: dirty=869 wb=654 unstable=2 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=24 ino=12 dd-2583 [004] 164.996986: balance_dirty_state: bdi 8:0: dirty=894 wb=654 unstable=2 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=25 ino=12 dd-2583 [004] 164.997177: balance_dirty_state: bdi 8:0: dirty=919 wb=654 unstable=2 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=26 ino=12 dd-2583 [004] 164.997182: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=100% bdi_bw=53264 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 164.997646: balance_dirty_state: bdi 0:15: dirty=919 wb=654 unstable=2 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 164.997654: 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=92 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 collect-vmstat.-2568 [000] 165.002214: balance_dirty_state: bdi 0:15: dirty=919 wb=654 unstable=2 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 165.002221: 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=92 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 165.002367: balance_dirty_state: bdi 8:0: dirty=944 wb=654 unstable=2 bg_thresh=1050 thresh=2100 gap=500 poll_thresh=19 ino=12 dd-2583 [004] 165.002372: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=100% bdi_bw=53264 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 165.010193: balance_dirty_state: bdi 0:15: dirty=944 wb=654 unstable=2 bg_thresh=1050 thresh=2100 gap=500 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 165.010200: 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=92 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 165.010310: balance_dirty_state: bdi 8:0: dirty=944 wb=654 unstable=2 bg_thresh=1047 thresh=2094 gap=494 poll_thresh=14 ino=12 dd-2583 [004] 165.010314: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-52% task_weight=101% bdi_bw=53264 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 165.018202: balance_dirty_state: bdi 0:15: dirty=944 wb=529 unstable=2 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=3 ino=2385714 dd-2583 [004] 165.018297: balance_dirty_state: bdi 8:0: dirty=969 wb=529 unstable=2 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=10 ino=12 dd-2583 [004] 165.018404: balance_dirty_state: bdi 8:0: dirty=969 wb=529 unstable=2 bg_thresh=1044 thresh=2089 gap=589 poll_thresh=11 ino=12 dd-2583 [004] 165.018542: balance_dirty_state: bdi 8:0: dirty=994 wb=529 unstable=2 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=12 ino=12 dd-2583 [004] 165.018664: balance_dirty_state: bdi 8:0: dirty=994 wb=529 unstable=2 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=13 ino=12 dd-2583 [004] 165.018787: balance_dirty_state: bdi 8:0: dirty=1019 wb=529 unstable=2 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=14 ino=12 dd-2583 [004] 165.018915: balance_dirty_state: bdi 8:0: dirty=1019 wb=529 unstable=2 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=15 ino=12 dd-2583 [004] 165.019056: balance_dirty_state: bdi 8:0: dirty=1044 wb=529 unstable=2 bg_thresh=1046 thresh=2092 gap=517 poll_thresh=16 ino=12 dd-2583 [004] 165.019060: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-10% task_weight=101% bdi_bw=53264 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 165.026279: balance_dirty_state: bdi 8:0: dirty=1044 wb=404 unstable=2 bg_thresh=1045 thresh=2091 gap=641 poll_thresh=12 ino=12 dd-2583 [004] 165.026403: balance_dirty_state: bdi 8:0: dirty=1069 wb=404 unstable=2 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=13 ino=12 flush-8:0-2554 [002] 165.026429: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=560 wrote=6 to_write=8186 dd-2583 [004] 165.026532: balance_dirty_state: bdi 8:0: dirty=994 wb=504 unstable=2 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=14 ino=12 dd-2583 [004] 165.026671: balance_dirty_state: bdi 8:0: dirty=894 wb=604 unstable=2 bg_thresh=1044 thresh=2089 gap=589 poll_thresh=15 ino=12 dd-2583 [004] 165.026828: balance_dirty_state: bdi 8:0: dirty=819 wb=679 unstable=2 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=16 ino=12 dd-2583 [004] 165.027318: balance_dirty_state: bdi 8:0: dirty=444 wb=979 unstable=2 bg_thresh=1040 thresh=2081 gap=656 poll_thresh=17 ino=12 dd-2583 [004] 165.027486: balance_dirty_state: bdi 8:0: dirty=319 wb=1129 unstable=2 bg_thresh=1043 thresh=2086 gap=636 poll_thresh=18 ino=12 dd-2583 [004] 165.027660: balance_dirty_state: bdi 8:0: dirty=219 wb=1254 unstable=2 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 165.027848: balance_dirty_state: bdi 8:0: dirty=69 wb=1404 unstable=2 bg_thresh=1039 thresh=2079 gap=604 poll_thresh=20 ino=12 flush-8:0-2554 [002] 165.027954: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=552 wrote=1201 to_write=6985 dd-2583 [004] 165.028038: balance_dirty_state: bdi 8:0: dirty=19 wb=1479 unstable=2 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=21 ino=12 dd-2583 [004] 165.028234: balance_dirty_state: bdi 8:0: dirty=44 wb=1479 unstable=2 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 165.028438: balance_dirty_state: bdi 8:0: dirty=44 wb=1479 unstable=2 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=23 ino=12 dd-2583 [004] 165.028654: balance_dirty_state: bdi 8:0: dirty=69 wb=1479 unstable=2 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=24 ino=12 dd-2583 [004] 165.028874: balance_dirty_state: bdi 8:0: dirty=94 wb=1479 unstable=2 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=25 ino=12 dd-2583 [004] 165.028879: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-23% task_weight=101% bdi_bw=53264 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 165.034322: balance_dirty_state: bdi 8:0: dirty=119 wb=1479 unstable=2 bg_thresh=1044 thresh=2089 gap=489 poll_thresh=19 ino=12 dd-2583 [004] 165.034327: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=100% bdi_bw=53264 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 165.042315: balance_dirty_state: bdi 8:0: dirty=144 wb=1204 unstable=2 bg_thresh=1044 thresh=2088 gap=738 poll_thresh=14 ino=12 dd-2583 [005] 165.042536: balance_dirty_state: bdi 8:0: dirty=144 wb=1204 unstable=2 bg_thresh=1046 thresh=2093 gap=743 poll_thresh=15 ino=12 dd-2583 [005] 165.042777: balance_dirty_state: bdi 8:0: dirty=169 wb=1204 unstable=2 bg_thresh=1046 thresh=2093 gap=718 poll_thresh=16 ino=12 dd-2583 [005] 165.043227: balance_dirty_state: bdi 8:0: dirty=194 wb=1179 unstable=2 bg_thresh=1045 thresh=2091 gap=716 poll_thresh=17 ino=12 dd-2583 [005] 165.043393: balance_dirty_state: bdi 8:0: dirty=194 wb=1179 unstable=2 bg_thresh=1042 thresh=2085 gap=710 poll_thresh=18 ino=12 dd-2583 [005] 165.043566: balance_dirty_state: bdi 8:0: dirty=219 wb=1179 unstable=2 bg_thresh=1045 thresh=2090 gap=690 poll_thresh=19 ino=12 dd-2583 [005] 165.043749: balance_dirty_state: bdi 8:0: dirty=244 wb=1179 unstable=2 bg_thresh=1044 thresh=2089 gap=664 poll_thresh=20 ino=12 dd-2583 [005] 165.043939: balance_dirty_state: bdi 8:0: dirty=269 wb=1179 unstable=2 bg_thresh=1044 thresh=2088 gap=638 poll_thresh=21 ino=12 dd-2583 [005] 165.044139: balance_dirty_state: bdi 8:0: dirty=294 wb=1179 unstable=2 bg_thresh=1046 thresh=2093 gap=618 poll_thresh=22 ino=12 dd-2583 [005] 165.044348: balance_dirty_state: bdi 8:0: dirty=294 wb=1179 unstable=2 bg_thresh=1046 thresh=2092 gap=617 poll_thresh=23 ino=12 dd-2583 [005] 165.044564: balance_dirty_state: bdi 8:0: dirty=319 wb=1179 unstable=2 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=24 ino=12 dd-2583 [005] 165.044791: balance_dirty_state: bdi 8:0: dirty=344 wb=1179 unstable=2 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=25 ino=12 dd-2583 [005] 165.045027: balance_dirty_state: bdi 8:0: dirty=369 wb=1179 unstable=2 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=26 ino=12 dd-2583 [005] 165.045271: balance_dirty_state: bdi 8:0: dirty=419 wb=1179 unstable=2 bg_thresh=1047 thresh=2094 gap=494 poll_thresh=27 ino=12 dd-2583 [005] 165.045277: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=53264 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 165.050573: balance_dirty_state: bdi 8:0: dirty=419 wb=1054 unstable=2 bg_thresh=1045 thresh=2091 gap=616 poll_thresh=20 ino=12 dd-2583 [005] 165.050768: balance_dirty_state: bdi 8:0: dirty=444 wb=1054 unstable=2 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=21 ino=12 dd-2583 [005] 165.050976: balance_dirty_state: bdi 8:0: dirty=469 wb=1054 unstable=2 bg_thresh=1043 thresh=2087 gap=562 poll_thresh=22 ino=12 dd-2583 [005] 165.051187: balance_dirty_state: bdi 8:0: dirty=494 wb=1054 unstable=2 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=23 ino=12 dd-2583 [005] 165.051546: balance_dirty_state: bdi 8:0: dirty=519 wb=1054 unstable=2 bg_thresh=1045 thresh=2091 gap=516 poll_thresh=24 ino=12 dd-2583 [005] 165.051555: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=53264 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 165.058182: balance_dirty_state: bdi 8:0: dirty=544 wb=929 unstable=2 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=18 ino=12 dd-2583 [005] 165.058322: balance_dirty_state: bdi 8:0: dirty=544 wb=929 unstable=2 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=19 ino=12 dd-2583 [005] 165.058467: balance_dirty_state: bdi 8:0: dirty=569 wb=929 unstable=2 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=20 ino=12 dd-2583 [005] 165.058622: balance_dirty_state: bdi 8:0: dirty=594 wb=929 unstable=2 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=21 ino=12 dd-2583 [005] 165.058781: balance_dirty_state: bdi 8:0: dirty=619 wb=929 unstable=2 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=22 ino=12 dd-2583 [005] 165.058948: balance_dirty_state: bdi 8:0: dirty=644 wb=929 unstable=2 bg_thresh=1045 thresh=2091 gap=516 poll_thresh=23 ino=12 dd-2583 [005] 165.058952: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=53264 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 165.066241: balance_dirty_state: bdi 8:0: dirty=669 wb=829 unstable=2 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=17 ino=12 dd-2583 [005] 165.066368: balance_dirty_state: bdi 8:0: dirty=669 wb=829 unstable=2 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=18 ino=12 dd-2583 [005] 165.066647: balance_dirty_state: bdi 8:0: dirty=694 wb=829 unstable=2 bg_thresh=1049 thresh=2098 gap=573 poll_thresh=19 ino=12 dd-2583 [005] 165.066789: balance_dirty_state: bdi 8:0: dirty=719 wb=829 unstable=2 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=20 ino=12 dd-2583 [005] 165.066937: balance_dirty_state: bdi 8:0: dirty=744 wb=829 unstable=2 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=21 ino=12 dd-2583 [005] 165.066941: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=40% task_weight=100% bdi_bw=53264 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [005] 165.074189: balance_dirty_state: bdi 8:0: dirty=744 wb=704 unstable=2 bg_thresh=1047 thresh=2094 gap=644 poll_thresh=16 ino=12 dd-2583 [005] 165.074311: balance_dirty_state: bdi 8:0: dirty=769 wb=704 unstable=2 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=17 ino=12 dd-2583 [005] 165.074437: balance_dirty_state: bdi 8:0: dirty=794 wb=704 unstable=2 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=18 ino=12 dd-2583 [005] 165.074570: balance_dirty_state: bdi 8:0: dirty=794 wb=704 unstable=2 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=19 ino=12 dd-2583 [005] 165.074710: balance_dirty_state: bdi 8:0: dirty=819 wb=704 unstable=2 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=20 ino=12 dd-2583 [005] 165.074858: balance_dirty_state: bdi 8:0: dirty=844 wb=704 unstable=2 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=21 ino=12 dd-2583 [005] 165.075011: balance_dirty_state: bdi 8:0: dirty=869 wb=704 unstable=2 bg_thresh=1045 thresh=2090 gap=515 poll_thresh=22 ino=12 dd-2583 [005] 165.075015: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=33% task_weight=99% bdi_bw=53264 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [005] 165.082166: balance_dirty_state: bdi 8:0: dirty=894 wb=579 unstable=2 bg_thresh=1048 thresh=2097 gap=622 poll_thresh=16 ino=12 dd-2583 [005] 165.082284: balance_dirty_state: bdi 8:0: dirty=894 wb=579 unstable=2 bg_thresh=1045 thresh=2091 gap=616 poll_thresh=17 ino=12 dd-2583 [005] 165.082412: balance_dirty_state: bdi 8:0: dirty=919 wb=579 unstable=2 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=18 ino=12 dd-2583 [005] 165.082687: balance_dirty_state: bdi 8:0: dirty=944 wb=579 unstable=2 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=19 ino=12 dd-2583 [005] 165.082829: balance_dirty_state: bdi 8:0: dirty=969 wb=579 unstable=2 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=20 ino=12 dd-2583 [005] 165.082978: balance_dirty_state: bdi 8:0: dirty=969 wb=579 unstable=2 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=21 ino=12 dd-2583 [005] 165.083131: balance_dirty_state: bdi 8:0: dirty=994 wb=579 unstable=2 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=22 ino=12 dd-2583 [005] 165.083135: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=53264 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 165.090133: balance_dirty_state: bdi 8:0: dirty=1019 wb=429 unstable=2 bg_thresh=1044 thresh=2089 gap=639 poll_thresh=16 ino=12 dd-2583 [005] 165.090252: balance_dirty_state: bdi 8:0: dirty=1044 wb=429 unstable=2 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=17 ino=12 dd-2583 [005] 165.090377: balance_dirty_state: bdi 8:0: dirty=1044 wb=429 unstable=2 bg_thresh=1046 thresh=2093 gap=618 poll_thresh=18 ino=12 dd-2583 [005] 165.090514: balance_dirty_state: bdi 8:0: dirty=1069 wb=429 unstable=2 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=19 ino=12 dd-2583 [005] 165.090669: balance_dirty_state: bdi 8:0: dirty=1094 wb=454 unstable=2 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=20 ino=12 flush-8:0-2554 [002] 165.090677: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=624 wrote=6 to_write=8186 dd-2583 [005] 165.090830: balance_dirty_state: bdi 8:0: dirty=969 wb=579 unstable=2 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=21 ino=12 dd-2583 [005] 165.091004: balance_dirty_state: bdi 8:0: dirty=844 wb=754 unstable=2 bg_thresh=1045 thresh=2090 gap=490 poll_thresh=22 ino=12 dd-2583 [005] 165.091005: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=32% task_weight=100% bdi_bw=53264 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 flush-8:0-2554 [002] 165.092600: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=616 wrote=1139 to_write=7047 dd-2583 [005] 165.098123: balance_dirty_state: bdi 8:0: dirty=0 wb=1579 unstable=2 bg_thresh=1045 thresh=2090 gap=509 poll_thresh=16 ino=12 dd-2583 [005] 165.098127: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=53320 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 165.105964: balance_dirty_state: bdi 8:0: dirty=0 wb=1579 unstable=2 bg_thresh=1045 thresh=2090 gap=509 poll_thresh=16 ino=12 dd-2583 [005] 165.105973: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=53320 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 165.113947: balance_dirty_state: bdi 8:0: dirty=0 wb=1579 unstable=2 bg_thresh=1045 thresh=2090 gap=509 poll_thresh=16 ino=12 dd-2583 [005] 165.113955: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=53320 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 165.121864: balance_dirty_state: bdi 8:0: dirty=0 wb=1454 unstable=2 bg_thresh=1046 thresh=2093 gap=637 poll_thresh=16 ino=12 dd-2583 [005] 165.121890: balance_dirty_state: bdi 8:0: dirty=0 wb=1454 unstable=2 bg_thresh=1046 thresh=2093 gap=637 poll_thresh=12 ino=12 dd-2583 [005] 165.122061: balance_dirty_state: bdi 8:0: dirty=19 wb=1454 unstable=2 bg_thresh=1046 thresh=2092 gap=617 poll_thresh=13 ino=12 dd-2583 [005] 165.122240: balance_dirty_state: bdi 8:0: dirty=19 wb=1454 unstable=2 bg_thresh=1048 thresh=2097 gap=622 poll_thresh=14 ino=12 dd-2583 [005] 165.122836: balance_dirty_state: bdi 8:0: dirty=44 wb=1454 unstable=2 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=15 ino=12 dd-2583 [005] 165.123118: balance_dirty_state: bdi 8:0: dirty=69 wb=1454 unstable=2 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=16 ino=12 dd-2583 [005] 165.123339: balance_dirty_state: bdi 8:0: dirty=69 wb=1454 unstable=2 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=17 ino=12 dd-2583 [005] 165.123574: balance_dirty_state: bdi 8:0: dirty=94 wb=1454 unstable=2 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=18 ino=12 dd-2583 [005] 165.123819: balance_dirty_state: bdi 8:0: dirty=119 wb=1454 unstable=2 bg_thresh=1050 thresh=2100 gap=525 poll_thresh=19 ino=12 dd-2583 [005] 165.124076: balance_dirty_state: bdi 8:0: dirty=144 wb=1454 unstable=2 bg_thresh=1049 thresh=2099 gap=499 poll_thresh=20 ino=12 dd-2583 [005] 165.124084: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=53320 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 165.129998: balance_dirty_state: bdi 8:0: dirty=144 wb=1454 unstable=2 bg_thresh=1054 thresh=2108 gap=508 poll_thresh=15 ino=12 dd-2583 [005] 165.130003: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=5% task_weight=101% bdi_bw=53320 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [001] 165.138013: balance_dirty_state: bdi 8:0: dirty=144 wb=1454 unstable=2 bg_thresh=1059 thresh=2118 gap=518 poll_thresh=11 ino=12 dd-2583 [001] 165.138022: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1375 bdi_dirty=1360 avg_dirty=1366 bdi_gap=58% task_gap=10% task_weight=100% bdi_bw=53320 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [001] 165.149768: balance_dirty_state: bdi 8:0: dirty=144 wb=1129 unstable=2 bg_thresh=1039 thresh=2078 gap=803 poll_thresh=8 ino=12 dd-2583 [001] 165.149856: balance_dirty_state: bdi 8:0: dirty=169 wb=1129 unstable=2 bg_thresh=1039 thresh=2078 gap=778 poll_thresh=9 ino=12 dd-2583 [001] 165.149953: balance_dirty_state: bdi 8:0: dirty=169 wb=1129 unstable=2 bg_thresh=1036 thresh=2072 gap=772 poll_thresh=10 ino=12 dd-2583 [001] 165.150062: balance_dirty_state: bdi 8:0: dirty=169 wb=1129 unstable=2 bg_thresh=1038 thresh=2077 gap=777 poll_thresh=11 ino=12 dd-2583 [001] 165.150180: balance_dirty_state: bdi 8:0: dirty=194 wb=1129 unstable=2 bg_thresh=1038 thresh=2077 gap=752 poll_thresh=12 ino=12 dd-2583 [001] 165.150306: balance_dirty_state: bdi 8:0: dirty=194 wb=1129 unstable=2 bg_thresh=1038 thresh=2076 gap=751 poll_thresh=13 ino=12 dd-2583 [001] 165.150443: balance_dirty_state: bdi 8:0: dirty=219 wb=1129 unstable=2 bg_thresh=1040 thresh=2081 gap=731 poll_thresh=14 ino=12 dd-2583 [001] 165.150592: balance_dirty_state: bdi 8:0: dirty=244 wb=1129 unstable=2 bg_thresh=1037 thresh=2075 gap=700 poll_thresh=15 ino=12 dd-2583 [001] 165.150746: balance_dirty_state: bdi 8:0: dirty=244 wb=1129 unstable=2 bg_thresh=1040 thresh=2080 gap=705 poll_thresh=16 ino=12 dd-2583 [001] 165.150909: balance_dirty_state: bdi 8:0: dirty=269 wb=1129 unstable=2 bg_thresh=1040 thresh=2080 gap=680 poll_thresh=17 ino=12 dd-2583 [001] 165.151286: balance_dirty_state: bdi 8:0: dirty=294 wb=1129 unstable=2 bg_thresh=1042 thresh=2085 gap=660 poll_thresh=18 ino=12 dd-2583 [001] 165.151468: balance_dirty_state: bdi 8:0: dirty=294 wb=1129 unstable=2 bg_thresh=1042 thresh=2084 gap=659 poll_thresh=19 ino=12 dd-2583 [001] 165.151661: balance_dirty_state: bdi 8:0: dirty=319 wb=1129 unstable=2 bg_thresh=1041 thresh=2083 gap=633 poll_thresh=20 ino=12 dd-2583 [001] 165.151860: balance_dirty_state: bdi 8:0: dirty=344 wb=1129 unstable=2 bg_thresh=1044 thresh=2088 gap=613 poll_thresh=21 ino=12 dd-2583 [001] 165.152073: balance_dirty_state: bdi 8:0: dirty=369 wb=1129 unstable=2 bg_thresh=1043 thresh=2087 gap=587 poll_thresh=22 ino=12 dd-2583 [001] 165.152291: balance_dirty_state: bdi 8:0: dirty=394 wb=1129 unstable=2 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=23 ino=12 dd-2583 [001] 165.152526: balance_dirty_state: bdi 8:0: dirty=419 wb=1129 unstable=2 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=24 ino=12 dd-2583 [001] 165.152779: balance_dirty_state: bdi 8:0: dirty=444 wb=1004 unstable=2 bg_thresh=1045 thresh=2090 gap=640 poll_thresh=25 ino=12 dd-2583 [001] 165.153042: balance_dirty_state: bdi 8:0: dirty=469 wb=1004 unstable=2 bg_thresh=1041 thresh=2082 gap=607 poll_thresh=26 ino=12 dd-2583 [001] 165.153311: balance_dirty_state: bdi 8:0: dirty=494 wb=1004 unstable=2 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=27 ino=12 dd-2583 [001] 165.153589: balance_dirty_state: bdi 8:0: dirty=519 wb=1004 unstable=2 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=28 ino=12 dd-2583 [001] 165.154099: balance_dirty_state: bdi 8:0: dirty=544 wb=1004 unstable=2 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=29 ino=12 dd-2583 [001] 165.154393: balance_dirty_state: bdi 8:0: dirty=569 wb=1004 unstable=2 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=30 ino=12 dd-2583 [001] 165.154399: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=53320 base_bw=28 task_bw=0 dirtied=30 period=0 think=8 pause=8 collect-vmstat.-2568 [000] 165.163843: balance_dirty_state: bdi 0:15: dirty=569 wb=829 unstable=2 bg_thresh=1045 thresh=2090 gap=690 poll_thresh=2 ino=2385714 dd-2583 [005] 165.166027: balance_dirty_state: bdi 8:0: dirty=594 wb=829 unstable=2 bg_thresh=1044 thresh=2089 gap=664 poll_thresh=22 ino=12 dd-2583 [005] 165.166369: balance_dirty_state: bdi 8:0: dirty=619 wb=829 unstable=2 bg_thresh=1047 thresh=2094 gap=644 poll_thresh=23 ino=12 dd-2583 [005] 165.166684: balance_dirty_state: bdi 8:0: dirty=644 wb=829 unstable=2 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=24 ino=12 dd-2583 [005] 165.166971: balance_dirty_state: bdi 8:0: dirty=669 wb=829 unstable=2 bg_thresh=1049 thresh=2098 gap=598 poll_thresh=25 ino=12 dd-2583 [005] 165.167221: balance_dirty_state: bdi 8:0: dirty=694 wb=829 unstable=2 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=26 ino=12 dd-2583 [005] 165.167505: balance_dirty_state: bdi 8:0: dirty=719 wb=829 unstable=2 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=27 ino=12 dd-2583 [005] 165.167773: balance_dirty_state: bdi 8:0: dirty=744 wb=829 unstable=2 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=28 ino=12 dd-2583 [005] 165.167779: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=53320 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [005] 165.173888: balance_dirty_state: bdi 8:0: dirty=769 wb=679 unstable=2 bg_thresh=1045 thresh=2091 gap=641 poll_thresh=21 ino=12 dd-2583 [005] 165.174203: balance_dirty_state: bdi 8:0: dirty=794 wb=679 unstable=2 bg_thresh=1045 thresh=2091 gap=616 poll_thresh=22 ino=12 dd-2583 [005] 165.174374: balance_dirty_state: bdi 8:0: dirty=819 wb=679 unstable=2 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=23 ino=12 dd-2583 [005] 165.174550: balance_dirty_state: bdi 8:0: dirty=844 wb=679 unstable=2 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=24 ino=12 dd-2583 [005] 165.174736: balance_dirty_state: bdi 8:0: dirty=869 wb=679 unstable=2 bg_thresh=1044 thresh=2088 gap=538 poll_thresh=25 ino=12 dd-2583 [005] 165.174927: balance_dirty_state: bdi 8:0: dirty=894 wb=679 unstable=2 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=26 ino=12 dd-2583 [005] 165.174932: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=53320 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 165.181855: balance_dirty_state: bdi 8:0: dirty=919 wb=554 unstable=2 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=19 ino=12 dd-2583 [005] 165.181998: balance_dirty_state: bdi 8:0: dirty=944 wb=554 unstable=2 bg_thresh=1044 thresh=2089 gap=589 poll_thresh=20 ino=12 dd-2583 [005] 165.182145: balance_dirty_state: bdi 8:0: dirty=944 wb=554 unstable=2 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=21 ino=12 dd-2583 [005] 165.182301: balance_dirty_state: bdi 8:0: dirty=969 wb=554 unstable=2 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=22 ino=12 dd-2583 [005] 165.182463: balance_dirty_state: bdi 8:0: dirty=994 wb=554 unstable=2 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=23 ino=12 dd-2583 [005] 165.182628: balance_dirty_state: bdi 8:0: dirty=1019 wb=554 unstable=2 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=24 ino=12 dd-2583 [005] 165.182632: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=53320 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 165.189783: balance_dirty_state: bdi 8:0: dirty=1044 wb=429 unstable=2 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=18 ino=12 dd-2583 [005] 165.190063: balance_dirty_state: bdi 8:0: dirty=1069 wb=429 unstable=2 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=19 ino=12 flush-8:0-2554 [002] 165.190224: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=724 wrote=7 to_write=8185 dd-2583 [005] 165.190227: balance_dirty_state: bdi 8:0: dirty=1094 wb=429 unstable=2 bg_thresh=1043 thresh=2087 gap=562 poll_thresh=20 ino=12 dd-2583 [005] 165.190391: balance_dirty_state: bdi 8:0: dirty=944 wb=579 unstable=2 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=21 ino=12 dd-2583 [005] 165.190565: balance_dirty_state: bdi 8:0: dirty=794 wb=754 unstable=2 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=22 ino=12 dd-2583 [005] 165.190746: balance_dirty_state: bdi 8:0: dirty=644 wb=929 unstable=2 bg_thresh=1045 thresh=2090 gap=515 poll_thresh=23 ino=12 dd-2583 [005] 165.190748: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=53320 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 flush-8:0-2554 [002] 165.192082: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=716 wrote=1180 to_write=7005 dd-2583 [004] 165.197904: balance_dirty_state: bdi 8:0: dirty=0 wb=1504 unstable=2 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=17 ino=12 dd-2583 [004] 165.198175: balance_dirty_state: bdi 8:0: dirty=19 wb=1504 unstable=2 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=18 ino=12 dd-2583 [004] 165.198455: balance_dirty_state: bdi 8:0: dirty=19 wb=1504 unstable=2 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 165.198752: balance_dirty_state: bdi 8:0: dirty=44 wb=1504 unstable=2 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 165.199068: balance_dirty_state: bdi 8:0: dirty=69 wb=1504 unstable=2 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 165.199076: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1361 avg_dirty=1361 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=53320 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 165.205874: balance_dirty_state: bdi 8:0: dirty=94 wb=1379 unstable=2 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=16 ino=12 dd-2583 [004] 165.206131: balance_dirty_state: bdi 8:0: dirty=94 wb=1379 unstable=2 bg_thresh=1049 thresh=2098 gap=623 poll_thresh=17 ino=12 dd-2583 [004] 165.206402: balance_dirty_state: bdi 8:0: dirty=119 wb=1379 unstable=2 bg_thresh=1049 thresh=2098 gap=598 poll_thresh=18 ino=12 dd-2583 [004] 165.206992: balance_dirty_state: bdi 8:0: dirty=144 wb=1379 unstable=2 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 165.207294: balance_dirty_state: bdi 8:0: dirty=169 wb=1379 unstable=2 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=20 ino=12 dd-2583 [004] 165.207608: balance_dirty_state: bdi 8:0: dirty=169 wb=1379 unstable=2 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 165.207937: balance_dirty_state: bdi 8:0: dirty=194 wb=1379 unstable=2 bg_thresh=1050 thresh=2100 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 165.208274: balance_dirty_state: bdi 8:0: dirty=219 wb=1379 unstable=2 bg_thresh=1047 thresh=2094 gap=494 poll_thresh=23 ino=12 dd-2583 [004] 165.208283: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=53320 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 165.213803: balance_dirty_state: bdi 8:0: dirty=244 wb=1379 unstable=2 bg_thresh=1047 thresh=2094 gap=469 poll_thresh=17 ino=12 dd-2583 [000] 165.213810: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=53320 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 165.221692: balance_dirty_state: bdi 8:0: dirty=244 wb=1379 unstable=2 bg_thresh=1049 thresh=2099 gap=474 poll_thresh=13 ino=12 dd-2583 [000] 165.221698: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=99% bdi_bw=53320 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 165.229616: balance_dirty_state: bdi 8:0: dirty=269 wb=1379 unstable=2 bg_thresh=1049 thresh=2099 gap=449 poll_thresh=10 ino=12 dd-2583 [000] 165.229622: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=99% bdi_bw=53320 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 165.237550: balance_dirty_state: bdi 8:0: dirty=269 wb=1179 unstable=2 bg_thresh=1046 thresh=2092 gap=642 poll_thresh=7 ino=12 dd-2583 [000] 165.237607: balance_dirty_state: bdi 8:0: dirty=269 wb=1179 unstable=2 bg_thresh=1046 thresh=2092 gap=642 poll_thresh=8 ino=12 dd-2583 [000] 165.237669: balance_dirty_state: bdi 8:0: dirty=294 wb=1179 unstable=2 bg_thresh=1046 thresh=2092 gap=617 poll_thresh=9 ino=12 dd-2583 [000] 165.237740: balance_dirty_state: bdi 8:0: dirty=294 wb=1179 unstable=2 bg_thresh=1048 thresh=2097 gap=622 poll_thresh=10 ino=12 dd-2583 [000] 165.237817: balance_dirty_state: bdi 8:0: dirty=319 wb=1179 unstable=2 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=11 ino=12 dd-2583 [000] 165.237901: balance_dirty_state: bdi 8:0: dirty=319 wb=1179 unstable=2 bg_thresh=1051 thresh=2102 gap=602 poll_thresh=12 ino=12 dd-2583 [000] 165.237992: balance_dirty_state: bdi 8:0: dirty=344 wb=1179 unstable=2 bg_thresh=1053 thresh=2107 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 165.238089: balance_dirty_state: bdi 8:0: dirty=344 wb=1179 unstable=2 bg_thresh=1053 thresh=2107 gap=582 poll_thresh=14 ino=12 dd-2583 [000] 165.238196: balance_dirty_state: bdi 8:0: dirty=369 wb=1179 unstable=2 bg_thresh=1056 thresh=2112 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 165.238309: balance_dirty_state: bdi 8:0: dirty=369 wb=1179 unstable=2 bg_thresh=1053 thresh=2106 gap=556 poll_thresh=16 ino=12 dd-2583 [000] 165.238574: balance_dirty_state: bdi 8:0: dirty=394 wb=1179 unstable=2 bg_thresh=1055 thresh=2111 gap=536 poll_thresh=17 ino=12 dd-2583 [000] 165.238702: balance_dirty_state: bdi 8:0: dirty=419 wb=1179 unstable=2 bg_thresh=1052 thresh=2105 gap=505 poll_thresh=18 ino=12 dd-2583 [000] 165.238706: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=53320 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 165.245570: balance_dirty_state: bdi 8:0: dirty=419 wb=1129 unstable=2 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=13 ino=12 dd-2583 [000] 165.245668: balance_dirty_state: bdi 8:0: dirty=444 wb=1129 unstable=2 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=14 ino=12 dd-2583 [000] 165.245672: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=53320 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 165.253569: balance_dirty_state: bdi 8:0: dirty=444 wb=979 unstable=2 bg_thresh=1047 thresh=2094 gap=669 poll_thresh=10 ino=12 dd-2583 [000] 165.253648: balance_dirty_state: bdi 8:0: dirty=469 wb=979 unstable=2 bg_thresh=1047 thresh=2094 gap=644 poll_thresh=11 ino=12 dd-2583 [000] 165.253732: balance_dirty_state: bdi 8:0: dirty=469 wb=979 unstable=2 bg_thresh=1049 thresh=2099 gap=649 poll_thresh=12 ino=12 dd-2583 [000] 165.253823: balance_dirty_state: bdi 8:0: dirty=494 wb=979 unstable=2 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=13 ino=12 dd-2583 [000] 165.253920: balance_dirty_state: bdi 8:0: dirty=494 wb=979 unstable=2 bg_thresh=1052 thresh=2104 gap=629 poll_thresh=14 ino=12 dd-2583 [000] 165.254025: balance_dirty_state: bdi 8:0: dirty=519 wb=979 unstable=2 bg_thresh=1054 thresh=2109 gap=609 poll_thresh=15 ino=12 dd-2583 [000] 165.254139: balance_dirty_state: bdi 8:0: dirty=519 wb=979 unstable=2 bg_thresh=1054 thresh=2109 gap=609 poll_thresh=16 ino=12 dd-2583 [000] 165.254258: balance_dirty_state: bdi 8:0: dirty=544 wb=979 unstable=2 bg_thresh=1054 thresh=2108 gap=583 poll_thresh=17 ino=12 dd-2583 [000] 165.254386: balance_dirty_state: bdi 8:0: dirty=569 wb=979 unstable=2 bg_thresh=1053 thresh=2107 gap=557 poll_thresh=18 ino=12 dd-2583 [000] 165.254520: balance_dirty_state: bdi 8:0: dirty=594 wb=979 unstable=2 bg_thresh=1053 thresh=2107 gap=532 poll_thresh=19 ino=12 dd-2583 [000] 165.254662: balance_dirty_state: bdi 8:0: dirty=594 wb=979 unstable=2 bg_thresh=1053 thresh=2106 gap=531 poll_thresh=20 ino=12 dd-2583 [000] 165.254811: balance_dirty_state: bdi 8:0: dirty=619 wb=979 unstable=2 bg_thresh=1052 thresh=2105 gap=505 poll_thresh=21 ino=12 dd-2583 [000] 165.254815: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=53320 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 165.261664: balance_dirty_state: bdi 8:0: dirty=644 wb=854 unstable=2 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 165.262222: balance_dirty_state: bdi 8:0: dirty=669 wb=854 unstable=2 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=17 ino=12 dd-2583 [000] 165.262486: balance_dirty_state: bdi 8:0: dirty=669 wb=854 unstable=2 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 165.262765: balance_dirty_state: bdi 8:0: dirty=694 wb=854 unstable=2 bg_thresh=1053 thresh=2106 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 165.263288: balance_dirty_state: bdi 8:0: dirty=719 wb=729 unstable=2 bg_thresh=1052 thresh=2105 gap=655 poll_thresh=20 ino=12 dd-2583 [000] 165.263589: balance_dirty_state: bdi 8:0: dirty=744 wb=729 unstable=2 bg_thresh=1052 thresh=2104 gap=629 poll_thresh=21 ino=12 dd-2583 [000] 165.263915: balance_dirty_state: bdi 8:0: dirty=769 wb=729 unstable=2 bg_thresh=1054 thresh=2109 gap=609 poll_thresh=22 ino=12 dd-2583 [000] 165.264261: balance_dirty_state: bdi 8:0: dirty=769 wb=729 unstable=2 bg_thresh=1054 thresh=2108 gap=608 poll_thresh=23 ino=12 dd-2583 [000] 165.264612: balance_dirty_state: bdi 8:0: dirty=794 wb=729 unstable=2 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=24 ino=12 dd-2583 [000] 165.264985: balance_dirty_state: bdi 8:0: dirty=819 wb=729 unstable=2 bg_thresh=1053 thresh=2106 gap=556 poll_thresh=25 ino=12 dd-2583 [000] 165.265389: balance_dirty_state: bdi 8:0: dirty=844 wb=729 unstable=2 bg_thresh=1052 thresh=2105 gap=530 poll_thresh=26 ino=12 dd-2583 [000] 165.265792: balance_dirty_state: bdi 8:0: dirty=894 wb=729 unstable=2 bg_thresh=1055 thresh=2110 gap=485 poll_thresh=27 ino=12 dd-2583 [000] 165.265800: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-34% task_weight=100% bdi_bw=53320 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 165.273685: balance_dirty_state: bdi 8:0: dirty=919 wb=604 unstable=2 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 165.273851: balance_dirty_state: bdi 8:0: dirty=944 wb=604 unstable=2 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=21 ino=12 dd-2583 [004] 165.274011: balance_dirty_state: bdi 8:0: dirty=969 wb=604 unstable=2 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=22 ino=12 dd-2583 [004] 165.274016: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=38% task_weight=100% bdi_bw=53320 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 165.281494: balance_dirty_state: bdi 8:0: dirty=969 wb=479 unstable=2 bg_thresh=1040 thresh=2080 gap=630 poll_thresh=16 ino=12 dd-2583 [004] 165.281648: balance_dirty_state: bdi 8:0: dirty=994 wb=479 unstable=2 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 165.281779: balance_dirty_state: bdi 8:0: dirty=1019 wb=479 unstable=2 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 165.281919: balance_dirty_state: bdi 8:0: dirty=1044 wb=479 unstable=2 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 165.282065: balance_dirty_state: bdi 8:0: dirty=1044 wb=479 unstable=2 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=20 ino=12 flush-8:0-2554 [002] 165.282185: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=816 wrote=5 to_write=8187 dd-2583 [004] 165.282234: balance_dirty_state: bdi 8:0: dirty=1019 wb=504 unstable=2 bg_thresh=1036 thresh=2073 gap=548 poll_thresh=21 ino=12 dd-2583 [004] 165.282408: balance_dirty_state: bdi 8:0: dirty=944 wb=604 unstable=2 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=22 ino=12 dd-2583 [004] 165.282599: balance_dirty_state: bdi 8:0: dirty=844 wb=729 unstable=2 bg_thresh=1035 thresh=2071 gap=496 poll_thresh=23 ino=12 dd-2583 [004] 165.282600: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=53320 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 165.283681: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=808 wrote=1131 to_write=7056 dd-2583 [006] 165.293490: balance_dirty_state: bdi 8:0: dirty=0 wb=1354 unstable=2 bg_thresh=1035 thresh=2071 gap=715 poll_thresh=17 ino=12 dd-2583 [006] 165.293622: balance_dirty_state: bdi 8:0: dirty=0 wb=1354 unstable=2 bg_thresh=1038 thresh=2076 gap=720 poll_thresh=18 ino=12 dd-2583 [006] 165.293912: balance_dirty_state: bdi 8:0: dirty=19 wb=1354 unstable=2 bg_thresh=1038 thresh=2076 gap=701 poll_thresh=19 ino=12 dd-2583 [006] 165.294061: balance_dirty_state: bdi 8:0: dirty=44 wb=1354 unstable=2 bg_thresh=1040 thresh=2080 gap=680 poll_thresh=20 ino=12 dd-2583 [006] 165.294215: balance_dirty_state: bdi 8:0: dirty=69 wb=1354 unstable=2 bg_thresh=1037 thresh=2074 gap=649 poll_thresh=21 ino=12 dd-2583 [006] 165.294374: balance_dirty_state: bdi 8:0: dirty=94 wb=1354 unstable=2 bg_thresh=1036 thresh=2073 gap=623 poll_thresh=22 ino=12 dd-2583 [006] 165.294545: balance_dirty_state: bdi 8:0: dirty=119 wb=1354 unstable=2 bg_thresh=1036 thresh=2072 gap=597 poll_thresh=23 ino=12 dd-2583 [006] 165.294717: balance_dirty_state: bdi 8:0: dirty=144 wb=1354 unstable=2 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=24 ino=12 dd-2583 [006] 165.294901: balance_dirty_state: bdi 8:0: dirty=169 wb=1354 unstable=2 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=25 ino=12 dd-2583 [006] 165.295093: balance_dirty_state: bdi 8:0: dirty=194 wb=1354 unstable=2 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=26 ino=12 dd-2583 [006] 165.295289: balance_dirty_state: bdi 8:0: dirty=219 wb=1354 unstable=2 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=27 ino=12 dd-2583 [006] 165.295294: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=53320 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2583 [006] 165.301455: balance_dirty_state: bdi 8:0: dirty=244 wb=1354 unstable=2 bg_thresh=1039 thresh=2079 gap=479 poll_thresh=20 ino=12 dd-2583 [006] 165.301460: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=53320 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 165.309426: balance_dirty_state: bdi 8:0: dirty=244 wb=1129 unstable=2 bg_thresh=1038 thresh=2076 gap=701 poll_thresh=15 ino=12 dd-2583 [006] 165.309541: balance_dirty_state: bdi 8:0: dirty=269 wb=1129 unstable=2 bg_thresh=1037 thresh=2075 gap=675 poll_thresh=16 ino=12 dd-2583 [006] 165.309807: balance_dirty_state: bdi 8:0: dirty=269 wb=1129 unstable=2 bg_thresh=1040 thresh=2080 gap=680 poll_thresh=17 ino=12 dd-2583 [006] 165.309937: balance_dirty_state: bdi 8:0: dirty=294 wb=1129 unstable=2 bg_thresh=1039 thresh=2079 gap=654 poll_thresh=18 ino=12 dd-2583 [006] 165.310069: balance_dirty_state: bdi 8:0: dirty=319 wb=1129 unstable=2 bg_thresh=1039 thresh=2079 gap=629 poll_thresh=19 ino=12 dd-2583 [006] 165.310211: balance_dirty_state: bdi 8:0: dirty=344 wb=1129 unstable=2 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=20 ino=12 dd-2583 [006] 165.310359: balance_dirty_state: bdi 8:0: dirty=369 wb=1129 unstable=2 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=21 ino=12 dd-2583 [006] 165.310515: balance_dirty_state: bdi 8:0: dirty=369 wb=1129 unstable=2 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=22 ino=12 dd-2583 [006] 165.310676: balance_dirty_state: bdi 8:0: dirty=394 wb=1129 unstable=2 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=23 ino=12 dd-2583 [006] 165.310848: balance_dirty_state: bdi 8:0: dirty=419 wb=1129 unstable=2 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=24 ino=12 dd-2583 [006] 165.311024: balance_dirty_state: bdi 8:0: dirty=444 wb=1129 unstable=2 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=25 ino=12 dd-2583 [006] 165.311029: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=53216 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 165.317475: balance_dirty_state: bdi 8:0: dirty=469 wb=1004 unstable=2 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=19 ino=12 dd-2583 [006] 165.317617: balance_dirty_state: bdi 8:0: dirty=494 wb=1004 unstable=2 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=20 ino=12 dd-2583 [006] 165.317764: balance_dirty_state: bdi 8:0: dirty=519 wb=1004 unstable=2 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=21 ino=12 dd-2583 [006] 165.318063: balance_dirty_state: bdi 8:0: dirty=544 wb=1004 unstable=2 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=22 ino=12 dd-2583 [006] 165.318225: balance_dirty_state: bdi 8:0: dirty=569 wb=1004 unstable=2 bg_thresh=1041 thresh=2082 gap=507 poll_thresh=23 ino=12 dd-2583 [006] 165.318230: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=53216 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 165.325505: balance_dirty_state: bdi 8:0: dirty=569 wb=1004 unstable=2 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=17 ino=12 dd-2583 [006] 165.325509: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=53216 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [006] 165.333496: balance_dirty_state: bdi 8:0: dirty=594 wb=1004 unstable=2 bg_thresh=1043 thresh=2086 gap=486 poll_thresh=13 ino=12 dd-2583 [006] 165.333500: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=53216 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 165.341402: balance_dirty_state: bdi 8:0: dirty=594 wb=1004 unstable=2 bg_thresh=1043 thresh=2086 gap=486 poll_thresh=10 ino=12 dd-2583 [000] 165.341409: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=53216 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 165.349247: balance_dirty_state: bdi 8:0: dirty=594 wb=879 unstable=2 bg_thresh=1042 thresh=2084 gap=609 poll_thresh=7 ino=12 dd-2583 [000] 165.349344: balance_dirty_state: bdi 8:0: dirty=594 wb=879 unstable=2 bg_thresh=1042 thresh=2084 gap=609 poll_thresh=8 ino=12 dd-2583 [000] 165.349449: balance_dirty_state: bdi 8:0: dirty=619 wb=879 unstable=2 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=9 ino=12 dd-2583 [000] 165.349568: balance_dirty_state: bdi 8:0: dirty=619 wb=879 unstable=2 bg_thresh=1044 thresh=2089 gap=589 poll_thresh=10 ino=12 dd-2583 [000] 165.349698: balance_dirty_state: bdi 8:0: dirty=644 wb=879 unstable=2 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=11 ino=12 dd-2583 [000] 165.349840: balance_dirty_state: bdi 8:0: dirty=644 wb=879 unstable=2 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=12 ino=12 dd-2583 [000] 165.349995: balance_dirty_state: bdi 8:0: dirty=669 wb=879 unstable=2 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=13 ino=12 dd-2583 [000] 165.350160: balance_dirty_state: bdi 8:0: dirty=669 wb=879 unstable=2 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=14 ino=12 dd-2583 [000] 165.350340: balance_dirty_state: bdi 8:0: dirty=694 wb=879 unstable=2 bg_thresh=1052 thresh=2104 gap=529 poll_thresh=15 ino=12 dd-2583 [000] 165.350533: balance_dirty_state: bdi 8:0: dirty=694 wb=879 unstable=2 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=16 ino=12 dd-2583 [000] 165.350540: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=53216 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 165.357154: balance_dirty_state: bdi 8:0: dirty=719 wb=754 unstable=2 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=12 ino=12 dd-2583 [000] 165.357246: balance_dirty_state: bdi 8:0: dirty=719 wb=754 unstable=2 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=13 ino=12 dd-2583 [000] 165.357344: balance_dirty_state: bdi 8:0: dirty=744 wb=754 unstable=2 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=14 ino=12 dd-2583 [000] 165.357448: balance_dirty_state: bdi 8:0: dirty=769 wb=754 unstable=2 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=15 ino=12 dd-2583 [000] 165.357560: balance_dirty_state: bdi 8:0: dirty=769 wb=754 unstable=2 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=16 ino=12 dd-2583 [000] 165.357825: balance_dirty_state: bdi 8:0: dirty=794 wb=754 unstable=2 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=17 ino=12 dd-2583 [000] 165.357962: balance_dirty_state: bdi 8:0: dirty=819 wb=754 unstable=2 bg_thresh=1050 thresh=2100 gap=525 poll_thresh=18 ino=12 dd-2583 [000] 165.358094: balance_dirty_state: bdi 8:0: dirty=819 wb=754 unstable=2 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=19 ino=12 dd-2583 [000] 165.358098: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=53216 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 165.365291: balance_dirty_state: bdi 8:0: dirty=844 wb=629 unstable=2 bg_thresh=1042 thresh=2084 gap=609 poll_thresh=14 ino=12 dd-2583 [000] 165.365515: balance_dirty_state: bdi 8:0: dirty=869 wb=629 unstable=2 bg_thresh=1044 thresh=2089 gap=589 poll_thresh=15 ino=12 dd-2583 [000] 165.365748: balance_dirty_state: bdi 8:0: dirty=869 wb=629 unstable=2 bg_thresh=1044 thresh=2089 gap=589 poll_thresh=16 ino=12 dd-2583 [000] 165.365998: balance_dirty_state: bdi 8:0: dirty=894 wb=629 unstable=2 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=17 ino=12 dd-2583 [000] 165.366262: balance_dirty_state: bdi 8:0: dirty=919 wb=629 unstable=2 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=18 ino=12 dd-2583 [000] 165.366547: balance_dirty_state: bdi 8:0: dirty=919 wb=629 unstable=2 bg_thresh=1052 thresh=2104 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 165.367093: balance_dirty_state: bdi 8:0: dirty=944 wb=479 unstable=2 bg_thresh=1049 thresh=2098 gap=673 poll_thresh=20 ino=12 dd-2583 [000] 165.367590: balance_dirty_state: bdi 8:0: dirty=969 wb=479 unstable=2 bg_thresh=1041 thresh=2083 gap=633 poll_thresh=21 ino=12 dd-2583 [000] 165.368095: balance_dirty_state: bdi 8:0: dirty=994 wb=479 unstable=2 bg_thresh=1046 thresh=2093 gap=618 poll_thresh=22 ino=12 dd-2583 [000] 165.368463: balance_dirty_state: bdi 8:0: dirty=1019 wb=479 unstable=2 bg_thresh=1049 thresh=2098 gap=598 poll_thresh=23 ino=12 dd-2583 [000] 165.368814: balance_dirty_state: bdi 8:0: dirty=1044 wb=479 unstable=2 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=24 ino=12 dd-2583 [000] 165.369546: balance_dirty_state: bdi 8:0: dirty=1069 wb=479 unstable=2 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=25 ino=12 flush-8:0-2554 [002] 165.369716: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=904 wrote=6 to_write=8186 dd-2583 [000] 165.369964: balance_dirty_state: bdi 8:0: dirty=994 wb=579 unstable=2 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=26 ino=12 dd-2583 [000] 165.369967: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=53216 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 flush-8:0-2554 [002] 165.371949: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=896 wrote=1124 to_write=7062 dd-2583 [004] 165.377337: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=2 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 165.377633: balance_dirty_state: bdi 8:0: dirty=19 wb=1479 unstable=2 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 165.377945: balance_dirty_state: bdi 8:0: dirty=44 wb=1479 unstable=2 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 165.378267: balance_dirty_state: bdi 8:0: dirty=44 wb=1479 unstable=2 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=22 ino=12 dd-2583 [004] 165.378612: balance_dirty_state: bdi 8:0: dirty=69 wb=1479 unstable=2 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=23 ino=12 dd-2583 [004] 165.378972: balance_dirty_state: bdi 8:0: dirty=94 wb=1479 unstable=2 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=24 ino=12 dd-2583 [004] 165.378980: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=53216 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 165.385263: balance_dirty_state: bdi 8:0: dirty=119 wb=1304 unstable=2 bg_thresh=1045 thresh=2091 gap=666 poll_thresh=18 ino=12 dd-2583 [004] 165.385549: balance_dirty_state: bdi 8:0: dirty=144 wb=1304 unstable=2 bg_thresh=1045 thresh=2090 gap=640 poll_thresh=19 ino=12 dd-2583 [004] 165.385849: balance_dirty_state: bdi 8:0: dirty=169 wb=1304 unstable=2 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=20 ino=12 dd-2583 [004] 165.386465: balance_dirty_state: bdi 8:0: dirty=169 wb=1304 unstable=2 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=21 ino=12 dd-2583 [004] 165.386800: balance_dirty_state: bdi 8:0: dirty=194 wb=1304 unstable=2 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=22 ino=12 dd-2583 [004] 165.387142: balance_dirty_state: bdi 8:0: dirty=219 wb=1304 unstable=2 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=23 ino=12 dd-2583 [004] 165.387500: balance_dirty_state: bdi 8:0: dirty=244 wb=1304 unstable=2 bg_thresh=1043 thresh=2086 gap=536 poll_thresh=24 ino=12 dd-2583 [004] 165.387880: balance_dirty_state: bdi 8:0: dirty=269 wb=1304 unstable=2 bg_thresh=1045 thresh=2090 gap=515 poll_thresh=25 ino=12 dd-2583 [004] 165.387888: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-56% task_weight=100% bdi_bw=53216 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 165.393150: balance_dirty_state: bdi 8:0: dirty=294 wb=1179 unstable=2 bg_thresh=1046 thresh=2093 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 165.393294: balance_dirty_state: bdi 8:0: dirty=319 wb=1179 unstable=2 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=20 ino=12 dd-2583 [004] 165.393442: balance_dirty_state: bdi 8:0: dirty=344 wb=1179 unstable=2 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 165.393597: balance_dirty_state: bdi 8:0: dirty=344 wb=1179 unstable=2 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=22 ino=12 dd-2583 [004] 165.393761: balance_dirty_state: bdi 8:0: dirty=369 wb=1179 unstable=2 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=23 ino=12 dd-2583 [004] 165.393929: balance_dirty_state: bdi 8:0: dirty=394 wb=1179 unstable=2 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=24 ino=12 dd-2583 [004] 165.393933: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-52% task_weight=101% bdi_bw=53216 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 165.405147: balance_dirty_state: bdi 8:0: dirty=419 wb=929 unstable=2 bg_thresh=1044 thresh=2089 gap=739 poll_thresh=18 ino=12 dd-2583 [004] 165.405481: balance_dirty_state: bdi 8:0: dirty=444 wb=929 unstable=2 bg_thresh=1044 thresh=2089 gap=714 poll_thresh=19 ino=12 dd-2583 [004] 165.405630: balance_dirty_state: bdi 8:0: dirty=469 wb=929 unstable=2 bg_thresh=1047 thresh=2094 gap=694 poll_thresh=20 ino=12 dd-2583 [004] 165.405830: balance_dirty_state: bdi 8:0: dirty=469 wb=929 unstable=2 bg_thresh=1049 thresh=2099 gap=699 poll_thresh=21 ino=12 dd-2583 [004] 165.406062: balance_dirty_state: bdi 8:0: dirty=494 wb=929 unstable=2 bg_thresh=1049 thresh=2098 gap=673 poll_thresh=22 ino=12 dd-2583 [004] 165.406232: balance_dirty_state: bdi 8:0: dirty=519 wb=929 unstable=2 bg_thresh=1046 thresh=2092 gap=642 poll_thresh=23 ino=12 dd-2583 [004] 165.406410: balance_dirty_state: bdi 8:0: dirty=544 wb=929 unstable=2 bg_thresh=1051 thresh=2102 gap=627 poll_thresh=24 ino=12 dd-2583 [004] 165.406594: balance_dirty_state: bdi 8:0: dirty=569 wb=929 unstable=2 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=25 ino=12 dd-2583 [004] 165.406786: balance_dirty_state: bdi 8:0: dirty=594 wb=929 unstable=2 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=26 ino=12 dd-2583 [004] 165.407022: balance_dirty_state: bdi 8:0: dirty=619 wb=929 unstable=2 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=27 ino=12 dd-2583 [004] 165.407236: balance_dirty_state: bdi 8:0: dirty=644 wb=929 unstable=2 bg_thresh=1042 thresh=2084 gap=509 poll_thresh=28 ino=12 dd-2583 [004] 165.407241: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=53216 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [006] 165.413129: balance_dirty_state: bdi 8:0: dirty=669 wb=804 unstable=2 bg_thresh=1033 thresh=2067 gap=592 poll_thresh=21 ino=12 dd-2583 [006] 165.413448: balance_dirty_state: bdi 8:0: dirty=669 wb=804 unstable=2 bg_thresh=1035 thresh=2070 gap=595 poll_thresh=22 ino=12 dd-2583 [006] 165.413634: balance_dirty_state: bdi 8:0: dirty=694 wb=804 unstable=2 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=23 ino=12 dd-2583 [006] 165.413811: balance_dirty_state: bdi 8:0: dirty=719 wb=804 unstable=2 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=24 ino=12 dd-2583 [006] 165.413997: balance_dirty_state: bdi 8:0: dirty=744 wb=804 unstable=2 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=25 ino=12 dd-2583 [006] 165.414186: balance_dirty_state: bdi 8:0: dirty=769 wb=804 unstable=2 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=26 ino=12 dd-2583 [006] 165.414191: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-64% task_weight=100% bdi_bw=53436 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 165.421053: balance_dirty_state: bdi 8:0: dirty=794 wb=679 unstable=2 bg_thresh=1036 thresh=2072 gap=597 poll_thresh=19 ino=12 dd-2583 [006] 165.421201: balance_dirty_state: bdi 8:0: dirty=819 wb=679 unstable=2 bg_thresh=1036 thresh=2072 gap=572 poll_thresh=20 ino=12 dd-2583 [006] 165.421356: balance_dirty_state: bdi 8:0: dirty=844 wb=679 unstable=2 bg_thresh=1035 thresh=2071 gap=546 poll_thresh=21 ino=12 dd-2583 [006] 165.421517: balance_dirty_state: bdi 8:0: dirty=869 wb=679 unstable=2 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=22 ino=12 dd-2583 [006] 165.421689: balance_dirty_state: bdi 8:0: dirty=894 wb=679 unstable=2 bg_thresh=1031 thresh=2063 gap=488 poll_thresh=23 ino=12 dd-2583 [006] 165.421693: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=53436 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 165.429099: balance_dirty_state: bdi 8:0: dirty=894 wb=679 unstable=2 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=17 ino=12 dd-2583 [006] 165.429103: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-28% task_weight=101% bdi_bw=53436 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 165.437141: balance_dirty_state: bdi 8:0: dirty=919 wb=679 unstable=2 bg_thresh=1039 thresh=2079 gap=479 poll_thresh=13 ino=12 dd-2583 [004] 165.437148: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=53436 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 165.444916: balance_dirty_state: bdi 8:0: dirty=919 wb=679 unstable=2 bg_thresh=1039 thresh=2079 gap=479 poll_thresh=10 ino=12 dd-2583 [004] 165.444922: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=53436 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 165.453009: balance_dirty_state: bdi 8:0: dirty=944 wb=554 unstable=2 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=7 ino=12 dd-2583 [004] 165.453065: balance_dirty_state: bdi 8:0: dirty=944 wb=554 unstable=2 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=8 ino=12 dd-2583 [004] 165.453129: balance_dirty_state: bdi 8:0: dirty=944 wb=554 unstable=2 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=9 ino=12 dd-2583 [004] 165.453199: balance_dirty_state: bdi 8:0: dirty=969 wb=554 unstable=2 bg_thresh=1041 thresh=2083 gap=558 poll_thresh=10 ino=12 dd-2583 [004] 165.453273: balance_dirty_state: bdi 8:0: dirty=969 wb=554 unstable=2 bg_thresh=1041 thresh=2083 gap=558 poll_thresh=11 ino=12 dd-2583 [004] 165.453359: balance_dirty_state: bdi 8:0: dirty=994 wb=554 unstable=2 bg_thresh=1044 thresh=2088 gap=538 poll_thresh=12 ino=12 dd-2583 [004] 165.453451: balance_dirty_state: bdi 8:0: dirty=994 wb=554 unstable=2 bg_thresh=1041 thresh=2082 gap=532 poll_thresh=13 ino=12 dd-2583 [004] 165.453548: balance_dirty_state: bdi 8:0: dirty=1019 wb=554 unstable=2 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=14 ino=12 dd-2583 [004] 165.453552: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=53436 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 165.460936: balance_dirty_state: bdi 8:0: dirty=1033 wb=555 unstable=2 bg_thresh=1044 thresh=2088 gap=498 poll_thresh=10 ino=12 dd-2583 [000] 165.460941: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=53436 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 165.468806: balance_dirty_state: bdi 8:0: dirty=1058 wb=430 unstable=2 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=7 ino=12 dd-2583 [000] 165.468867: balance_dirty_state: bdi 8:0: dirty=1058 wb=430 unstable=2 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=8 ino=12 dd-2583 [000] 165.468935: balance_dirty_state: bdi 8:0: dirty=1045 wb=443 unstable=2 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=9 ino=12 flush-8:0-2554 [002] 165.468942: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1004 wrote=6 to_write=8186 dd-2583 [000] 165.469015: balance_dirty_state: bdi 8:0: dirty=995 wb=518 unstable=2 bg_thresh=1044 thresh=2088 gap=573 poll_thresh=10 ino=12 dd-2583 [000] 165.469101: balance_dirty_state: bdi 8:0: dirty=920 wb=593 unstable=2 bg_thresh=1044 thresh=2088 gap=573 poll_thresh=11 ino=12 dd-2583 [000] 165.469195: balance_dirty_state: bdi 8:0: dirty=845 wb=693 unstable=2 bg_thresh=1046 thresh=2093 gap=553 poll_thresh=12 ino=12 dd-2583 [000] 165.469295: balance_dirty_state: bdi 8:0: dirty=770 wb=768 unstable=2 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=13 ino=12 dd-2583 [000] 165.469405: balance_dirty_state: bdi 8:0: dirty=695 wb=868 unstable=2 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=14 ino=12 dd-2583 [000] 165.469523: balance_dirty_state: bdi 8:0: dirty=570 wb=993 unstable=2 bg_thresh=1051 thresh=2103 gap=538 poll_thresh=15 ino=12 dd-2583 [000] 165.469650: balance_dirty_state: bdi 8:0: dirty=470 wb=1118 unstable=2 bg_thresh=1051 thresh=2103 gap=513 poll_thresh=16 ino=12 dd-2583 [000] 165.469652: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=53436 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 flush-8:0-2554 [002] 165.470160: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=996 wrote=1178 to_write=7008 dd-2583 [000] 165.476814: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=2 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=12 ino=12 dd-2583 [000] 165.476905: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=2 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=13 ino=12 dd-2583 [000] 165.477003: balance_dirty_state: bdi 8:0: dirty=20 wb=1505 unstable=2 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=14 ino=12 dd-2583 [000] 165.477251: balance_dirty_state: bdi 8:0: dirty=20 wb=1505 unstable=2 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=15 ino=12 dd-2583 [000] 165.477364: balance_dirty_state: bdi 8:0: dirty=45 wb=1505 unstable=2 bg_thresh=1054 thresh=2108 gap=556 poll_thresh=16 ino=12 dd-2583 [000] 165.477483: balance_dirty_state: bdi 8:0: dirty=70 wb=1505 unstable=2 bg_thresh=1051 thresh=2102 gap=525 poll_thresh=17 ino=12 dd-2583 [000] 165.477487: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1360 bdi_dirty=1401 avg_dirty=1401 bdi_gap=28% task_gap=-44% task_weight=100% bdi_bw=53436 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 165.484774: balance_dirty_state: bdi 8:0: dirty=70 wb=1355 unstable=2 bg_thresh=1044 thresh=2089 gap=662 poll_thresh=13 ino=12 dd-2583 [000] 165.484872: balance_dirty_state: bdi 8:0: dirty=95 wb=1355 unstable=2 bg_thresh=1044 thresh=2089 gap=637 poll_thresh=14 ino=12 dd-2583 [000] 165.484977: balance_dirty_state: bdi 8:0: dirty=95 wb=1355 unstable=2 bg_thresh=1047 thresh=2094 gap=642 poll_thresh=15 ino=12 dd-2583 [000] 165.485088: balance_dirty_state: bdi 8:0: dirty=120 wb=1355 unstable=2 bg_thresh=1049 thresh=2099 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 165.485205: balance_dirty_state: bdi 8:0: dirty=145 wb=1355 unstable=2 bg_thresh=1052 thresh=2104 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 165.485332: balance_dirty_state: bdi 8:0: dirty=145 wb=1355 unstable=2 bg_thresh=1052 thresh=2104 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 165.485467: balance_dirty_state: bdi 8:0: dirty=170 wb=1355 unstable=2 bg_thresh=1051 thresh=2103 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 165.485606: balance_dirty_state: bdi 8:0: dirty=195 wb=1355 unstable=2 bg_thresh=1051 thresh=2102 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 165.485751: balance_dirty_state: bdi 8:0: dirty=220 wb=1355 unstable=2 bg_thresh=1051 thresh=2102 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 165.485756: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=53436 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 165.492760: balance_dirty_state: bdi 8:0: dirty=220 wb=1180 unstable=2 bg_thresh=1042 thresh=2085 gap=683 poll_thresh=16 ino=12 dd-2583 [000] 165.492878: balance_dirty_state: bdi 8:0: dirty=245 wb=1180 unstable=2 bg_thresh=1045 thresh=2090 gap=663 poll_thresh=17 ino=12 dd-2583 [000] 165.493002: balance_dirty_state: bdi 8:0: dirty=270 wb=1180 unstable=2 bg_thresh=1047 thresh=2095 gap=643 poll_thresh=18 ino=12 dd-2583 [000] 165.493277: balance_dirty_state: bdi 8:0: dirty=295 wb=1180 unstable=2 bg_thresh=1050 thresh=2100 gap=623 poll_thresh=19 ino=12 dd-2583 [000] 165.493418: balance_dirty_state: bdi 8:0: dirty=295 wb=1180 unstable=2 bg_thresh=1050 thresh=2100 gap=623 poll_thresh=20 ino=12 dd-2583 [000] 165.493565: balance_dirty_state: bdi 8:0: dirty=320 wb=1180 unstable=2 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=21 ino=12 dd-2583 [000] 165.493720: balance_dirty_state: bdi 8:0: dirty=345 wb=1180 unstable=2 bg_thresh=1052 thresh=2104 gap=577 poll_thresh=22 ino=12 dd-2583 [000] 165.493883: balance_dirty_state: bdi 8:0: dirty=370 wb=1180 unstable=2 bg_thresh=1051 thresh=2103 gap=551 poll_thresh=23 ino=12 dd-2583 [000] 165.494051: balance_dirty_state: bdi 8:0: dirty=395 wb=1180 unstable=2 bg_thresh=1051 thresh=2102 gap=525 poll_thresh=24 ino=12 dd-2583 [000] 165.494055: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=100% bdi_bw=53436 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 165.500884: balance_dirty_state: bdi 8:0: dirty=420 wb=1055 unstable=2 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 165.501162: balance_dirty_state: bdi 8:0: dirty=420 wb=1055 unstable=2 bg_thresh=1046 thresh=2093 gap=616 poll_thresh=19 ino=12 dd-2583 [000] 165.501457: balance_dirty_state: bdi 8:0: dirty=445 wb=1055 unstable=2 bg_thresh=1049 thresh=2098 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 165.501763: balance_dirty_state: bdi 8:0: dirty=470 wb=1055 unstable=2 bg_thresh=1051 thresh=2103 gap=576 poll_thresh=21 ino=12 dd-2583 [000] 165.502094: balance_dirty_state: bdi 8:0: dirty=495 wb=1055 unstable=2 bg_thresh=1051 thresh=2102 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 165.502437: balance_dirty_state: bdi 8:0: dirty=520 wb=1055 unstable=2 bg_thresh=1051 thresh=2102 gap=525 poll_thresh=23 ino=12 dd-2583 [000] 165.502445: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=100% bdi_bw=53436 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 165.508752: balance_dirty_state: bdi 8:0: dirty=545 wb=930 unstable=2 bg_thresh=1042 thresh=2085 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 165.509028: balance_dirty_state: bdi 8:0: dirty=545 wb=930 unstable=2 bg_thresh=1045 thresh=2090 gap=613 poll_thresh=18 ino=12 dd-2583 [000] 165.509161: balance_dirty_state: bdi 8:0: dirty=570 wb=930 unstable=2 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 165.509300: balance_dirty_state: bdi 8:0: dirty=595 wb=930 unstable=2 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 165.509448: balance_dirty_state: bdi 8:0: dirty=620 wb=930 unstable=2 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 165.509605: balance_dirty_state: bdi 8:0: dirty=645 wb=930 unstable=2 bg_thresh=1049 thresh=2099 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 165.509610: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=53436 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 165.516683: balance_dirty_state: bdi 8:0: dirty=645 wb=805 unstable=2 bg_thresh=1043 thresh=2087 gap=635 poll_thresh=16 ino=12 dd-2583 [000] 165.516801: balance_dirty_state: bdi 8:0: dirty=670 wb=805 unstable=2 bg_thresh=1046 thresh=2092 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 165.516925: balance_dirty_state: bdi 8:0: dirty=695 wb=805 unstable=2 bg_thresh=1046 thresh=2092 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 165.517060: balance_dirty_state: bdi 8:0: dirty=695 wb=805 unstable=2 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 165.517200: balance_dirty_state: bdi 8:0: dirty=720 wb=805 unstable=2 bg_thresh=1048 thresh=2096 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 165.517346: balance_dirty_state: bdi 8:0: dirty=745 wb=805 unstable=2 bg_thresh=1047 thresh=2095 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 165.517503: balance_dirty_state: bdi 8:0: dirty=770 wb=805 unstable=2 bg_thresh=1047 thresh=2094 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 165.517508: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-8% task_weight=101% bdi_bw=52696 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 165.524876: balance_dirty_state: bdi 8:0: dirty=809 wb=679 unstable=2 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=16 ino=12 dd-2583 [000] 165.525609: balance_dirty_state: bdi 8:0: dirty=809 wb=679 unstable=2 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 165.525875: balance_dirty_state: bdi 8:0: dirty=834 wb=679 unstable=2 bg_thresh=1047 thresh=2095 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 165.526506: balance_dirty_state: bdi 8:0: dirty=859 wb=554 unstable=2 bg_thresh=1048 thresh=2096 gap=681 poll_thresh=19 ino=12 dd-2583 [000] 165.526901: balance_dirty_state: bdi 8:0: dirty=859 wb=554 unstable=2 bg_thresh=1045 thresh=2090 gap=675 poll_thresh=20 ino=12 dd-2583 [000] 165.527270: balance_dirty_state: bdi 8:0: dirty=884 wb=554 unstable=2 bg_thresh=1047 thresh=2095 gap=655 poll_thresh=21 ino=12 dd-2583 [000] 165.527666: balance_dirty_state: bdi 8:0: dirty=909 wb=554 unstable=2 bg_thresh=1047 thresh=2094 gap=629 poll_thresh=22 ino=12 dd-2583 [000] 165.528017: balance_dirty_state: bdi 8:0: dirty=934 wb=554 unstable=2 bg_thresh=1037 thresh=2075 gap=585 poll_thresh=23 ino=12 dd-2583 [004] 165.554728: balance_dirty_state: bdi 8:0: dirty=979 wb=454 unstable=2 bg_thresh=1054 thresh=2109 gap=674 poll_thresh=24 ino=12 dd-2583 [004] 165.555017: balance_dirty_state: bdi 8:0: dirty=1004 wb=454 unstable=2 bg_thresh=1057 thresh=2114 gap=654 poll_thresh=25 ino=12 dd-2583 [004] 165.555326: balance_dirty_state: bdi 8:0: dirty=1029 wb=454 unstable=2 bg_thresh=1059 thresh=2119 gap=634 poll_thresh=26 ino=12 dd-2583 [004] 165.555646: balance_dirty_state: bdi 8:0: dirty=1054 wb=454 unstable=2 bg_thresh=1062 thresh=2124 gap=614 poll_thresh=27 ino=12 dd-2583 [004] 165.556237: balance_dirty_state: bdi 8:0: dirty=1104 wb=454 unstable=2 bg_thresh=1061 thresh=2123 gap=563 poll_thresh=28 ino=12 flush-8:0-2554 [002] 165.556386: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1088 wrote=6 to_write=8186 dd-2583 [004] 165.556612: balance_dirty_state: bdi 8:0: dirty=1040 wb=527 unstable=2 bg_thresh=1061 thresh=2122 gap=553 poll_thresh=29 ino=12 dd-2583 [004] 165.556991: balance_dirty_state: bdi 8:0: dirty=690 wb=902 unstable=2 bg_thresh=1060 thresh=2121 gap=527 poll_thresh=30 ino=12 dd-2583 [004] 165.556993: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1360 avg_dirty=1366 bdi_gap=60% task_gap=14% task_weight=99% bdi_bw=52696 base_bw=28 task_bw=0 dirtied=30 period=30004 think=32 pause=8 flush-8:0-2554 [002] 165.557685: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1084 wrote=1138 to_write=7048 dd-2583 [004] 165.568651: balance_dirty_state: bdi 8:0: dirty=28 wb=1577 unstable=2 bg_thresh=1053 thresh=2107 gap=500 poll_thresh=22 ino=12 dd-2583 [004] 165.568656: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-13% task_gap=-126% task_weight=100% bdi_bw=52696 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 165.580423: balance_dirty_state: bdi 8:0: dirty=28 wb=1577 unstable=2 bg_thresh=1049 thresh=2098 gap=491 poll_thresh=22 ino=12 dd-2583 [004] 165.580429: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-136% task_weight=100% bdi_bw=52696 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 165.583466: balance_dirty_state: bdi 0:15: dirty=28 wb=1452 unstable=2 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=3 ino=2385714 dd-2583 [004] 165.588367: balance_dirty_state: bdi 8:0: dirty=28 wb=1327 unstable=2 bg_thresh=1032 thresh=2065 gap=708 poll_thresh=22 ino=12 dd-2583 [004] 165.588399: balance_dirty_state: bdi 8:0: dirty=28 wb=1327 unstable=2 bg_thresh=1033 thresh=2067 gap=710 poll_thresh=16 ino=12 dd-2583 [004] 165.588550: balance_dirty_state: bdi 8:0: dirty=53 wb=1327 unstable=2 bg_thresh=1024 thresh=2049 gap=667 poll_thresh=17 ino=12 dd-2583 [004] 165.588690: balance_dirty_state: bdi 8:0: dirty=78 wb=1327 unstable=2 bg_thresh=1023 thresh=2047 gap=640 poll_thresh=18 ino=12 dd-2583 [004] 165.588838: balance_dirty_state: bdi 8:0: dirty=78 wb=1327 unstable=2 bg_thresh=1033 thresh=2067 gap=660 poll_thresh=19 ino=12 dd-2583 [004] 165.589003: balance_dirty_state: bdi 8:0: dirty=103 wb=1327 unstable=2 bg_thresh=1043 thresh=2087 gap=655 poll_thresh=20 ino=12 dd-2583 [004] 165.589218: balance_dirty_state: bdi 8:0: dirty=128 wb=1327 unstable=2 bg_thresh=1043 thresh=2087 gap=630 poll_thresh=21 ino=12 dd-2583 [004] 165.589487: balance_dirty_state: bdi 8:0: dirty=153 wb=1327 unstable=2 bg_thresh=1043 thresh=2086 gap=604 poll_thresh=22 ino=12 dd-2583 [004] 165.589766: balance_dirty_state: bdi 8:0: dirty=178 wb=1327 unstable=2 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=23 ino=12 dd-2583 [004] 165.590051: balance_dirty_state: bdi 8:0: dirty=203 wb=1327 unstable=2 bg_thresh=1045 thresh=2090 gap=558 poll_thresh=24 ino=12 dd-2583 [004] 165.590596: balance_dirty_state: bdi 8:0: dirty=241 wb=1327 unstable=2 bg_thresh=1044 thresh=2089 gap=519 poll_thresh=25 ino=12 dd-2583 [004] 165.590603: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=75% task_weight=99% bdi_bw=52696 base_bw=28 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2583 [004] 165.596627: balance_dirty_state: bdi 8:0: dirty=254 wb=1327 unstable=2 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=19 ino=12 dd-2583 [004] 165.596633: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=72% task_weight=100% bdi_bw=52696 base_bw=28 task_bw=16 dirtied=19 period=3804 think=0 pause=8 dd-2583 [006] 165.604442: balance_dirty_state: bdi 8:0: dirty=254 wb=1127 unstable=2 bg_thresh=1037 thresh=2074 gap=691 poll_thresh=14 ino=12 dd-2583 [006] 165.604556: balance_dirty_state: bdi 8:0: dirty=279 wb=1127 unstable=2 bg_thresh=1034 thresh=2068 gap=660 poll_thresh=15 ino=12 dd-2583 [000] 165.745855: balance_dirty_state: bdi 8:0: dirty=304 wb=2 unstable=2 bg_thresh=1032 thresh=2065 gap=1757 poll_thresh=16 ino=12 dd-2583 [000] 165.746489: balance_dirty_state: bdi 8:0: dirty=329 wb=2 unstable=2 bg_thresh=1035 thresh=2070 gap=1737 poll_thresh=42 ino=12 dd-2583 [000] 165.747124: balance_dirty_state: bdi 8:0: dirty=379 wb=2 unstable=2 bg_thresh=1037 thresh=2075 gap=1692 poll_thresh=42 ino=12 dd-2583 [000] 165.747761: balance_dirty_state: bdi 8:0: dirty=429 wb=2 unstable=2 bg_thresh=1036 thresh=2073 gap=1640 poll_thresh=42 ino=12 dd-2583 [000] 165.748504: balance_dirty_state: bdi 8:0: dirty=454 wb=2 unstable=2 bg_thresh=1036 thresh=2072 gap=1614 poll_thresh=41 ino=12 dd-2583 [000] 165.749447: balance_dirty_state: bdi 8:0: dirty=504 wb=2 unstable=2 bg_thresh=1038 thresh=2076 gap=1568 poll_thresh=41 ino=12 dd-2583 [000] 165.750042: balance_dirty_state: bdi 8:0: dirty=554 wb=2 unstable=2 bg_thresh=1034 thresh=2069 gap=1511 poll_thresh=40 ino=12 dd-2583 [000] 165.750623: balance_dirty_state: bdi 8:0: dirty=579 wb=2 unstable=2 bg_thresh=1036 thresh=2073 gap=1490 poll_thresh=39 ino=12 dd-2583 [000] 165.751203: balance_dirty_state: bdi 8:0: dirty=629 wb=2 unstable=2 bg_thresh=1038 thresh=2077 gap=1444 poll_thresh=39 ino=12 dd-2583 [000] 165.751993: balance_dirty_state: bdi 8:0: dirty=654 wb=2 unstable=2 bg_thresh=1035 thresh=2070 gap=1412 poll_thresh=39 ino=12 dd-2583 [000] 165.752617: balance_dirty_state: bdi 8:0: dirty=693 wb=2 unstable=2 bg_thresh=1035 thresh=2070 gap=1373 poll_thresh=38 ino=12 dd-2583 [000] 165.753545: balance_dirty_state: bdi 8:0: dirty=732 wb=2 unstable=2 bg_thresh=1035 thresh=2071 gap=1335 poll_thresh=38 ino=12 dd-2583 [000] 165.754150: balance_dirty_state: bdi 8:0: dirty=771 wb=2 unstable=2 bg_thresh=1035 thresh=2071 gap=1296 poll_thresh=37 ino=12 dd-2583 [000] 165.754752: balance_dirty_state: bdi 8:0: dirty=810 wb=2 unstable=2 bg_thresh=1034 thresh=2069 gap=1255 poll_thresh=37 ino=12 dd-2583 [000] 165.755335: balance_dirty_state: bdi 8:0: dirty=849 wb=2 unstable=2 bg_thresh=1035 thresh=2070 gap=1217 poll_thresh=36 ino=12 dd-2583 [004] 165.756075: balance_dirty_state: bdi 8:0: dirty=888 wb=2 unstable=2 bg_thresh=1035 thresh=2071 gap=1179 poll_thresh=35 ino=12 dd-2583 [004] 165.756655: balance_dirty_state: bdi 8:0: dirty=914 wb=2 unstable=2 bg_thresh=1036 thresh=2073 gap=1155 poll_thresh=35 ino=12 dd-2583 [004] 165.757214: balance_dirty_state: bdi 8:0: dirty=953 wb=2 unstable=2 bg_thresh=1035 thresh=2071 gap=1114 poll_thresh=34 ino=12 dd-2583 [004] 165.758083: balance_dirty_state: bdi 8:0: dirty=992 wb=2 unstable=2 bg_thresh=1034 thresh=2069 gap=1073 poll_thresh=34 ino=12 dd-2583 [004] 165.758625: balance_dirty_state: bdi 8:0: dirty=1018 wb=2 unstable=2 bg_thresh=1036 thresh=2072 gap=1050 poll_thresh=33 ino=12 dd-2583 [004] 165.759303: balance_dirty_state: bdi 8:0: dirty=1044 wb=2 unstable=2 bg_thresh=1033 thresh=2066 gap=1018 poll_thresh=33 ino=12 flush-8:0-2554 [002] 165.759525: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1292 wrote=8 to_write=8184 dd-2583 [004] 165.760037: balance_dirty_state: bdi 8:0: dirty=868 wb=228 unstable=2 bg_thresh=1035 thresh=2070 gap=972 poll_thresh=35 ino=12 dd-2583 [004] 165.760911: balance_dirty_state: bdi 8:0: dirty=481 wb=641 unstable=2 bg_thresh=1037 thresh=2074 gap=950 poll_thresh=37 ino=12 dd-2583 [004] 165.761578: balance_dirty_state: bdi 8:0: dirty=168 wb=979 unstable=2 bg_thresh=1034 thresh=2069 gap=920 poll_thresh=39 ino=12 flush-8:0-2554 [002] 165.761955: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1288 wrote=1163 to_write=7021 dd-2583 [004] 165.762386: balance_dirty_state: bdi 8:0: dirty=15 wb=1044 unstable=2 bg_thresh=1036 thresh=2073 gap=1012 poll_thresh=41 ino=12 dd-2583 [004] 165.763553: balance_dirty_state: bdi 8:0: dirty=65 wb=1044 unstable=2 bg_thresh=1035 thresh=2070 gap=959 poll_thresh=43 ino=12 dd-2583 [004] 165.764417: balance_dirty_state: bdi 8:0: dirty=103 wb=1044 unstable=2 bg_thresh=1033 thresh=2067 gap=918 poll_thresh=45 ino=12 dd-2583 [004] 165.766280: balance_dirty_state: bdi 8:0: dirty=142 wb=893 unstable=2 bg_thresh=1030 thresh=2061 gap=1024 poll_thresh=47 ino=12 dd-2583 [004] 165.767080: balance_dirty_state: bdi 8:0: dirty=218 wb=893 unstable=2 bg_thresh=1035 thresh=2070 gap=957 poll_thresh=49 ino=12 dd-2583 [004] 165.768017: balance_dirty_state: bdi 8:0: dirty=268 wb=843 unstable=2 bg_thresh=1037 thresh=2074 gap=961 poll_thresh=51 ino=12 dd-2583 [004] 165.769109: balance_dirty_state: bdi 8:0: dirty=318 wb=768 unstable=2 bg_thresh=1035 thresh=2070 gap=982 poll_thresh=53 ino=12 dd-2583 [004] 165.770729: balance_dirty_state: bdi 8:0: dirty=369 wb=718 unstable=2 bg_thresh=1034 thresh=2068 gap=979 poll_thresh=55 ino=12 dd-2583 [004] 165.771990: balance_dirty_state: bdi 8:0: dirty=407 wb=718 unstable=2 bg_thresh=1068 thresh=2137 gap=1010 poll_thresh=57 ino=12 dd-2583 [004] 165.772497: balance_dirty_state: bdi 8:0: dirty=482 wb=593 unstable=2 bg_thresh=1070 thresh=2140 gap=1063 poll_thresh=59 ino=12 dd-2583 [004] 165.772929: balance_dirty_state: bdi 8:0: dirty=532 wb=593 unstable=2 bg_thresh=1069 thresh=2138 gap=1011 poll_thresh=61 ino=12 dd-2583 [004] 165.773521: balance_dirty_state: bdi 8:0: dirty=607 wb=593 unstable=2 bg_thresh=1070 thresh=2141 gap=939 poll_thresh=63 ino=12 dd-2583 [004] 165.774068: balance_dirty_state: bdi 8:0: dirty=657 wb=593 unstable=2 bg_thresh=1069 thresh=2138 gap=886 poll_thresh=65 ino=12 dd-2583 [004] 165.774785: balance_dirty_state: bdi 8:0: dirty=733 wb=452 unstable=2 bg_thresh=1060 thresh=2121 gap=934 poll_thresh=68 ino=12 dd-2583 [004] 165.775549: balance_dirty_state: bdi 8:0: dirty=796 wb=452 unstable=2 bg_thresh=1058 thresh=2116 gap=866 poll_thresh=71 ino=12 dd-2583 [004] 165.776491: balance_dirty_state: bdi 8:0: dirty=872 wb=452 unstable=2 bg_thresh=1072 thresh=2145 gap=819 poll_thresh=74 ino=12 dd-2583 [004] 165.777269: balance_dirty_state: bdi 8:0: dirty=948 wb=335 unstable=2 bg_thresh=1068 thresh=2136 gap=851 poll_thresh=77 ino=12 dd-2583 [004] 165.778101: balance_dirty_state: bdi 8:0: dirty=1049 wb=335 unstable=2 bg_thresh=1072 thresh=2144 gap=758 poll_thresh=80 ino=12 dd-2583 [004] 165.779093: balance_dirty_state: bdi 8:0: dirty=1137 wb=335 unstable=2 bg_thresh=1066 thresh=2133 gap=659 poll_thresh=83 ino=12 flush-8:0-2554 [002] 165.779190: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1312 wrote=3 to_write=8189 dd-2583 [004] 165.780365: balance_dirty_state: bdi 8:0: dirty=92 wb=1314 unstable=2 bg_thresh=1066 thresh=2133 gap=725 poll_thresh=86 ino=12 flush-8:0-2554 [002] 165.780469: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1308 wrote=1218 to_write=6971 dd-2583 [004] 165.781257: balance_dirty_state: bdi 8:0: dirty=78 wb=1416 unstable=2 bg_thresh=1070 thresh=2141 gap=645 poll_thresh=89 ino=12 dd-2583 [004] 165.782526: balance_dirty_state: bdi 8:0: dirty=192 wb=1416 unstable=2 bg_thresh=1070 thresh=2140 gap=530 poll_thresh=92 ino=12 dd-2583 [004] 165.782531: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1280 avg_dirty=1366 bdi_gap=112% task_gap=32% task_weight=100% bdi_bw=48000 base_bw=28 task_bw=4 dirtied=92 period=46004 think=176 pause=8 dd-2583 [004] 165.788310: balance_dirty_state: bdi 8:0: dirty=244 wb=1087 unstable=2 bg_thresh=1061 thresh=2122 gap=789 poll_thresh=69 ino=12 dd-2583 [004] 165.789080: balance_dirty_state: bdi 8:0: dirty=332 wb=1087 unstable=2 bg_thresh=1068 thresh=2136 gap=715 poll_thresh=72 ino=12 dd-2583 [004] 165.789784: balance_dirty_state: bdi 8:0: dirty=407 wb=1087 unstable=2 bg_thresh=1069 thresh=2139 gap=643 poll_thresh=75 ino=12 dd-2583 [004] 165.790957: balance_dirty_state: bdi 8:0: dirty=471 wb=973 unstable=2 bg_thresh=1066 thresh=2132 gap=686 poll_thresh=78 ino=12 dd-2583 [004] 165.791609: balance_dirty_state: bdi 8:0: dirty=560 wb=973 unstable=2 bg_thresh=1066 thresh=2132 gap=597 poll_thresh=81 ino=12 dd-2583 [004] 165.793096: balance_dirty_state: bdi 8:0: dirty=623 wb=897 unstable=2 bg_thresh=1056 thresh=2113 gap=591 poll_thresh=84 ino=12 dd-2583 [004] 165.793797: balance_dirty_state: bdi 8:0: dirty=725 wb=897 unstable=2 bg_thresh=1058 thresh=2117 gap=493 poll_thresh=87 ino=12 dd-2583 [004] 165.793801: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1360 avg_dirty=1366 bdi_gap=58% task_gap=10% task_weight=99% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=87 period=87004 think=4 pause=8 dd-2583 [004] 165.800393: balance_dirty_state: bdi 8:0: dirty=776 wb=646 unstable=2 bg_thresh=1065 thresh=2130 gap=706 poll_thresh=65 ino=12 dd-2583 [004] 165.800902: balance_dirty_state: bdi 8:0: dirty=851 wb=646 unstable=2 bg_thresh=1063 thresh=2127 gap=628 poll_thresh=68 ino=12 dd-2583 [004] 165.802010: balance_dirty_state: bdi 8:0: dirty=915 wb=646 unstable=2 bg_thresh=1068 thresh=2136 gap=573 poll_thresh=71 ino=12 dd-2583 [004] 165.802554: balance_dirty_state: bdi 8:0: dirty=990 wb=646 unstable=2 bg_thresh=1069 thresh=2139 gap=501 poll_thresh=74 ino=12 dd-2583 [004] 165.802558: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1360 avg_dirty=1366 bdi_gap=69% task_gap=31% task_weight=100% bdi_bw=48000 base_bw=28 task_bw=4 dirtied=74 period=37004 think=0 pause=8 dd-2583 [000] 165.808399: balance_dirty_state: bdi 8:0: dirty=1040 wb=646 unstable=2 bg_thresh=1063 thresh=2126 gap=438 poll_thresh=55 ino=12 dd-2583 [000] 165.808403: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=55 period=0 think=0 pause=8 dd-2583 [000] 165.816186: balance_dirty_state: bdi 8:0: dirty=1079 wb=646 unstable=2 bg_thresh=1068 thresh=2137 gap=410 poll_thresh=41 ino=12 dd-2583 [000] 165.816191: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2554 [002] 165.816298: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1352 wrote=2 to_write=8190 flush-8:0-2554 [002] 165.817282: writeback_single_inode: bdi 8:0: ino=12 state= age=1344 wrote=1090 to_write=7100 dd-2583 [000] 165.824145: balance_dirty_state: bdi 8:0: dirty=41 wb=1609 unstable=2 bg_thresh=1067 thresh=2134 gap=482 poll_thresh=31 ino=12 dd-2583 [000] 165.824154: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1481 avg_dirty=1481 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [000] 165.832258: balance_dirty_state: bdi 8:0: dirty=66 wb=1470 unstable=2 bg_thresh=1061 thresh=2122 gap=584 poll_thresh=23 ino=12 dd-2583 [000] 165.832519: balance_dirty_state: bdi 8:0: dirty=91 wb=1470 unstable=2 bg_thresh=1063 thresh=2127 gap=564 poll_thresh=24 ino=12 dd-2583 [000] 165.832762: balance_dirty_state: bdi 8:0: dirty=116 wb=1470 unstable=2 bg_thresh=1068 thresh=2137 gap=549 poll_thresh=25 ino=12 dd-2583 [000] 165.833383: balance_dirty_state: bdi 8:0: dirty=129 wb=1344 unstable=2 bg_thresh=1059 thresh=2119 gap=644 poll_thresh=26 ino=12 dd-2583 [000] 165.833701: balance_dirty_state: bdi 8:0: dirty=155 wb=1344 unstable=2 bg_thresh=1057 thresh=2115 gap=614 poll_thresh=27 ino=12 dd-2583 [000] 165.834006: balance_dirty_state: bdi 8:0: dirty=181 wb=1344 unstable=2 bg_thresh=1058 thresh=2116 gap=589 poll_thresh=28 ino=12 dd-2583 [000] 165.834343: balance_dirty_state: bdi 8:0: dirty=206 wb=1344 unstable=2 bg_thresh=1060 thresh=2121 gap=569 poll_thresh=29 ino=12 dd-2583 [000] 165.835429: balance_dirty_state: bdi 8:0: dirty=231 wb=1344 unstable=2 bg_thresh=1063 thresh=2127 gap=550 poll_thresh=30 ino=12 dd-2583 [000] 165.835714: balance_dirty_state: bdi 8:0: dirty=256 wb=1344 unstable=2 bg_thresh=1065 thresh=2131 gap=529 poll_thresh=31 ino=12 dd-2583 [000] 165.835720: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [004] 165.844160: balance_dirty_state: bdi 8:0: dirty=294 wb=1344 unstable=2 bg_thresh=1060 thresh=2121 gap=481 poll_thresh=23 ino=12 dd-2583 [004] 165.844166: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-22% task_weight=99% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 165.851860: balance_dirty_state: bdi 8:0: dirty=309 wb=1218 unstable=2 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=17 ino=12 dd-2583 [004] 165.852006: balance_dirty_state: bdi 8:0: dirty=335 wb=1218 unstable=2 bg_thresh=1054 thresh=2108 gap=553 poll_thresh=18 ino=12 dd-2583 [004] 165.852234: balance_dirty_state: bdi 8:0: dirty=348 wb=1218 unstable=2 bg_thresh=1053 thresh=2107 gap=539 poll_thresh=19 ino=12 dd-2583 [004] 165.852475: balance_dirty_state: bdi 8:0: dirty=361 wb=1218 unstable=2 bg_thresh=1054 thresh=2109 gap=528 poll_thresh=20 ino=12 dd-2583 [004] 165.852719: balance_dirty_state: bdi 8:0: dirty=386 wb=1218 unstable=2 bg_thresh=1054 thresh=2109 gap=503 poll_thresh=21 ino=12 dd-2583 [004] 165.852725: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1320 avg_dirty=1366 bdi_gap=76% task_gap=1% task_weight=100% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 165.863667: balance_dirty_state: bdi 8:0: dirty=436 wb=1091 unstable=2 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=16 ino=12 dd-2583 [004] 165.863792: balance_dirty_state: bdi 8:0: dirty=436 wb=1091 unstable=2 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=17 ino=12 dd-2583 [004] 165.863928: balance_dirty_state: bdi 8:0: dirty=461 wb=1091 unstable=2 bg_thresh=1049 thresh=2099 gap=545 poll_thresh=18 ino=12 dd-2583 [004] 165.864069: balance_dirty_state: bdi 8:0: dirty=486 wb=1091 unstable=2 bg_thresh=1052 thresh=2104 gap=525 poll_thresh=19 ino=12 dd-2583 [004] 165.864074: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1280 avg_dirty=1360 bdi_gap=95% task_gap=3% task_weight=99% bdi_bw=52156 base_bw=28 task_bw=0 dirtied=19 period=19004 think=4 pause=8 dd-2583 [004] 165.871603: balance_dirty_state: bdi 8:0: dirty=512 wb=977 unstable=2 bg_thresh=1050 thresh=2100 gap=609 poll_thresh=14 ino=12 dd-2583 [004] 165.871719: balance_dirty_state: bdi 8:0: dirty=525 wb=977 unstable=2 bg_thresh=1051 thresh=2102 gap=598 poll_thresh=15 ino=12 dd-2583 [004] 165.871842: balance_dirty_state: bdi 8:0: dirty=525 wb=977 unstable=2 bg_thresh=1050 thresh=2100 gap=596 poll_thresh=16 ino=12 dd-2583 [004] 165.871966: balance_dirty_state: bdi 8:0: dirty=550 wb=977 unstable=2 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=17 ino=12 dd-2583 [004] 165.872098: balance_dirty_state: bdi 8:0: dirty=550 wb=977 unstable=2 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=18 ino=12 dd-2583 [004] 165.872241: balance_dirty_state: bdi 8:0: dirty=575 wb=977 unstable=2 bg_thresh=1052 thresh=2104 gap=550 poll_thresh=19 ino=12 dd-2583 [004] 165.872539: balance_dirty_state: bdi 8:0: dirty=600 wb=977 unstable=2 bg_thresh=1051 thresh=2103 gap=524 poll_thresh=20 ino=12 dd-2583 [004] 165.872543: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1280 avg_dirty=1360 bdi_gap=95% task_gap=2% task_weight=99% bdi_bw=52156 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 165.879648: balance_dirty_state: bdi 8:0: dirty=625 wb=837 unstable=2 bg_thresh=1048 thresh=2096 gap=632 poll_thresh=15 ino=12 dd-2583 [004] 165.879766: balance_dirty_state: bdi 8:0: dirty=625 wb=837 unstable=2 bg_thresh=1050 thresh=2101 gap=637 poll_thresh=16 ino=12 dd-2583 [004] 165.879893: balance_dirty_state: bdi 8:0: dirty=650 wb=837 unstable=2 bg_thresh=1050 thresh=2101 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 165.880028: balance_dirty_state: bdi 8:0: dirty=675 wb=837 unstable=2 bg_thresh=1053 thresh=2106 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 165.880178: balance_dirty_state: bdi 8:0: dirty=688 wb=837 unstable=2 bg_thresh=1054 thresh=2108 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 165.880649: balance_dirty_state: bdi 8:0: dirty=714 wb=699 unstable=2 bg_thresh=1046 thresh=2093 gap=678 poll_thresh=20 ino=12 dd-2583 [004] 165.881044: balance_dirty_state: bdi 8:0: dirty=727 wb=699 unstable=2 bg_thresh=1047 thresh=2094 gap=666 poll_thresh=21 ino=12 dd-2583 [004] 165.881215: balance_dirty_state: bdi 8:0: dirty=753 wb=699 unstable=2 bg_thresh=1047 thresh=2094 gap=640 poll_thresh=22 ino=12 dd-2583 [004] 165.881386: balance_dirty_state: bdi 8:0: dirty=791 wb=699 unstable=2 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=23 ino=12 dd-2583 [004] 165.881565: balance_dirty_state: bdi 8:0: dirty=816 wb=699 unstable=2 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=24 ino=12 dd-2583 [004] 165.881749: balance_dirty_state: bdi 8:0: dirty=841 wb=699 unstable=2 bg_thresh=1052 thresh=2105 gap=563 poll_thresh=25 ino=12 dd-2583 [004] 165.882097: balance_dirty_state: bdi 8:0: dirty=841 wb=699 unstable=2 bg_thresh=1053 thresh=2106 gap=564 poll_thresh=26 ino=12 dd-2583 [004] 165.882536: balance_dirty_state: bdi 8:0: dirty=866 wb=699 unstable=2 bg_thresh=1071 thresh=2142 gap=575 poll_thresh=27 ino=12 dd-2583 [004] 165.882735: balance_dirty_state: bdi 8:0: dirty=891 wb=699 unstable=2 bg_thresh=1073 thresh=2146 gap=554 poll_thresh=28 ino=12 dd-2583 [004] 165.882942: balance_dirty_state: bdi 8:0: dirty=941 wb=699 unstable=2 bg_thresh=1072 thresh=2145 gap=503 poll_thresh=29 ino=12 dd-2583 [004] 165.882946: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1360 avg_dirty=1360 bdi_gap=72% task_gap=44% task_weight=100% bdi_bw=52156 base_bw=28 task_bw=8 dirtied=29 period=9668 think=0 pause=8 dd-2583 [004] 165.887617: balance_dirty_state: bdi 8:0: dirty=941 wb=699 unstable=2 bg_thresh=1075 thresh=2150 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 165.887621: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=6% task_weight=99% bdi_bw=52156 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 165.895579: balance_dirty_state: bdi 8:0: dirty=966 wb=584 unstable=2 bg_thresh=1068 thresh=2136 gap=584 poll_thresh=16 ino=12 dd-2583 [004] 165.895703: balance_dirty_state: bdi 8:0: dirty=991 wb=584 unstable=2 bg_thresh=1067 thresh=2135 gap=558 poll_thresh=17 ino=12 dd-2583 [004] 165.895847: balance_dirty_state: bdi 8:0: dirty=1004 wb=571 unstable=2 bg_thresh=1070 thresh=2140 gap=563 poll_thresh=18 ino=12 dd-2583 [004] 165.896080: balance_dirty_state: bdi 8:0: dirty=1017 wb=445 unstable=2 bg_thresh=1066 thresh=2132 gap=668 poll_thresh=19 ino=12 dd-2583 [004] 165.896283: balance_dirty_state: bdi 8:0: dirty=1042 wb=445 unstable=2 bg_thresh=1063 thresh=2126 gap=637 poll_thresh=20 ino=12 dd-2583 [004] 165.896442: balance_dirty_state: bdi 8:0: dirty=1067 wb=445 unstable=2 bg_thresh=1065 thresh=2131 gap=617 poll_thresh=21 ino=12 flush-8:0-2554 [002] 165.896533: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1432 wrote=2 to_write=8190 dd-2583 [004] 165.896625: balance_dirty_state: bdi 8:0: dirty=1016 wb=521 unstable=2 bg_thresh=1065 thresh=2130 gap=591 poll_thresh=22 ino=12 dd-2583 [004] 165.896975: balance_dirty_state: bdi 8:0: dirty=660 wb=902 unstable=2 bg_thresh=1064 thresh=2129 gap=565 poll_thresh=23 ino=12 dd-2583 [004] 165.897184: balance_dirty_state: bdi 8:0: dirty=471 wb=1116 unstable=2 bg_thresh=1064 thresh=2128 gap=539 poll_thresh=24 ino=12 dd-2583 [004] 165.897640: balance_dirty_state: bdi 8:0: dirty=4 wb=1583 unstable=2 bg_thresh=1062 thresh=2125 gap=536 poll_thresh=25 ino=12 flush-8:0-2554 [002] 165.897648: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=72 wrote=1138 to_write=7052 dd-2583 [004] 165.897850: balance_dirty_state: bdi 8:0: dirty=30 wb=1596 unstable=2 bg_thresh=1063 thresh=2127 gap=499 poll_thresh=26 ino=12 dd-2583 [004] 165.897854: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-2% task_gap=-104% task_weight=100% bdi_bw=52156 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 165.903467: balance_dirty_state: bdi 8:0: dirty=30 wb=1596 unstable=2 bg_thresh=1063 thresh=2127 gap=499 poll_thresh=26 ino=12 dd-2583 [004] 165.903479: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-2% task_gap=-104% task_weight=100% bdi_bw=52156 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 165.915343: balance_dirty_state: bdi 8:0: dirty=30 wb=1481 unstable=2 bg_thresh=1062 thresh=2125 gap=612 poll_thresh=26 ino=12 dd-2583 [000] 165.915373: balance_dirty_state: bdi 8:0: dirty=30 wb=1481 unstable=2 bg_thresh=1062 thresh=2125 gap=612 poll_thresh=19 ino=12 dd-2583 [000] 165.915689: balance_dirty_state: bdi 8:0: dirty=30 wb=1481 unstable=2 bg_thresh=1065 thresh=2130 gap=617 poll_thresh=20 ino=12 dd-2583 [000] 165.916016: balance_dirty_state: bdi 8:0: dirty=55 wb=1481 unstable=2 bg_thresh=1065 thresh=2130 gap=592 poll_thresh=21 ino=12 dd-2583 [000] 165.916358: balance_dirty_state: bdi 8:0: dirty=80 wb=1481 unstable=2 bg_thresh=1067 thresh=2135 gap=572 poll_thresh=22 ino=12 dd-2583 [000] 165.916720: balance_dirty_state: bdi 8:0: dirty=105 wb=1481 unstable=2 bg_thresh=1070 thresh=2140 gap=552 poll_thresh=23 ino=12 dd-2583 [000] 165.917587: balance_dirty_state: bdi 8:0: dirty=131 wb=1481 unstable=2 bg_thresh=1065 thresh=2131 gap=517 poll_thresh=24 ino=12 dd-2583 [000] 165.917596: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1361 avg_dirty=1361 bdi_gap=64% task_gap=30% task_weight=98% bdi_bw=52156 base_bw=28 task_bw=4 dirtied=24 period=12004 think=4 pause=8 dd-2583 [000] 165.923595: balance_dirty_state: bdi 8:0: dirty=144 wb=1481 unstable=2 bg_thresh=1066 thresh=2132 gap=505 poll_thresh=18 ino=12 dd-2583 [000] 165.923604: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=52156 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [000] 165.931394: balance_dirty_state: bdi 8:0: dirty=157 wb=1342 unstable=2 bg_thresh=1061 thresh=2122 gap=621 poll_thresh=13 ino=12 dd-2583 [000] 165.931504: balance_dirty_state: bdi 8:0: dirty=170 wb=1342 unstable=2 bg_thresh=1060 thresh=2120 gap=606 poll_thresh=14 ino=12 dd-2583 [000] 165.931767: balance_dirty_state: bdi 8:0: dirty=183 wb=1342 unstable=2 bg_thresh=1061 thresh=2122 gap=595 poll_thresh=15 ino=12 dd-2583 [000] 165.931886: balance_dirty_state: bdi 8:0: dirty=208 wb=1342 unstable=2 bg_thresh=1061 thresh=2122 gap=570 poll_thresh=16 ino=12 dd-2583 [000] 165.932012: balance_dirty_state: bdi 8:0: dirty=233 wb=1342 unstable=2 bg_thresh=1063 thresh=2127 gap=550 poll_thresh=17 ino=12 dd-2583 [000] 165.932144: balance_dirty_state: bdi 8:0: dirty=233 wb=1342 unstable=2 bg_thresh=1063 thresh=2127 gap=550 poll_thresh=18 ino=12 dd-2583 [000] 165.932284: balance_dirty_state: bdi 8:0: dirty=258 wb=1342 unstable=2 bg_thresh=1066 thresh=2132 gap=530 poll_thresh=19 ino=12 dd-2583 [000] 165.932288: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=52156 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 165.939517: balance_dirty_state: bdi 8:0: dirty=283 wb=1342 unstable=2 bg_thresh=1068 thresh=2137 gap=510 poll_thresh=14 ino=12 dd-2583 [000] 165.939525: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=37% task_weight=99% bdi_bw=52156 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [000] 165.947508: balance_dirty_state: bdi 8:0: dirty=283 wb=1217 unstable=2 bg_thresh=1065 thresh=2131 gap=629 poll_thresh=10 ino=12 dd-2583 [000] 165.947682: balance_dirty_state: bdi 8:0: dirty=308 wb=1217 unstable=2 bg_thresh=1065 thresh=2131 gap=604 poll_thresh=11 ino=12 dd-2583 [000] 165.947870: balance_dirty_state: bdi 8:0: dirty=308 wb=1217 unstable=2 bg_thresh=1068 thresh=2136 gap=609 poll_thresh=12 ino=12 dd-2583 [000] 165.948071: balance_dirty_state: bdi 8:0: dirty=333 wb=1217 unstable=2 bg_thresh=1068 thresh=2136 gap=584 poll_thresh=13 ino=12 dd-2583 [000] 165.948292: balance_dirty_state: bdi 8:0: dirty=333 wb=1217 unstable=2 bg_thresh=1070 thresh=2141 gap=589 poll_thresh=14 ino=12 dd-2583 [000] 165.949007: balance_dirty_state: bdi 8:0: dirty=346 wb=1217 unstable=2 bg_thresh=1065 thresh=2131 gap=566 poll_thresh=15 ino=12 dd-2583 [000] 165.949267: balance_dirty_state: bdi 8:0: dirty=359 wb=1217 unstable=2 bg_thresh=1066 thresh=2132 gap=554 poll_thresh=16 ino=12 dd-2583 [000] 165.950006: balance_dirty_state: bdi 8:0: dirty=372 wb=1217 unstable=2 bg_thresh=1072 thresh=2145 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 165.950288: balance_dirty_state: bdi 8:0: dirty=397 wb=1217 unstable=2 bg_thresh=1069 thresh=2139 gap=523 poll_thresh=18 ino=12 dd-2583 [000] 165.950566: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=38% task_weight=100% bdi_bw=52156 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [000] 165.955416: balance_dirty_state: bdi 8:0: dirty=410 wb=1102 unstable=2 bg_thresh=1069 thresh=2139 gap=625 poll_thresh=13 ino=12 dd-2583 [000] 165.955524: balance_dirty_state: bdi 8:0: dirty=423 wb=1102 unstable=2 bg_thresh=1070 thresh=2140 gap=613 poll_thresh=14 ino=12 dd-2583 [000] 165.955780: balance_dirty_state: bdi 8:0: dirty=448 wb=1102 unstable=2 bg_thresh=1067 thresh=2134 gap=582 poll_thresh=15 ino=12 dd-2583 [000] 165.955900: balance_dirty_state: bdi 8:0: dirty=473 wb=1102 unstable=2 bg_thresh=1069 thresh=2139 gap=562 poll_thresh=16 ino=12 dd-2583 [000] 165.956028: balance_dirty_state: bdi 8:0: dirty=473 wb=1102 unstable=2 bg_thresh=1066 thresh=2133 gap=556 poll_thresh=17 ino=12 dd-2583 [000] 165.956161: balance_dirty_state: bdi 8:0: dirty=498 wb=1102 unstable=2 bg_thresh=1071 thresh=2143 gap=541 poll_thresh=18 ino=12 dd-2583 [000] 165.956537: balance_dirty_state: bdi 8:0: dirty=523 wb=1102 unstable=2 bg_thresh=1073 thresh=2147 gap=520 poll_thresh=19 ino=12 dd-2583 [000] 165.956542: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1320 avg_dirty=1360 bdi_gap=94% task_gap=46% task_weight=99% bdi_bw=52156 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [000] 165.963322: balance_dirty_state: bdi 8:0: dirty=536 wb=962 unstable=2 bg_thresh=1070 thresh=2141 gap=641 poll_thresh=14 ino=12 dd-2583 [000] 165.963438: balance_dirty_state: bdi 8:0: dirty=549 wb=962 unstable=2 bg_thresh=1072 thresh=2144 gap=631 poll_thresh=15 ino=12 dd-2583 [000] 165.963557: balance_dirty_state: bdi 8:0: dirty=562 wb=962 unstable=2 bg_thresh=1071 thresh=2143 gap=617 poll_thresh=16 ino=12 dd-2583 [000] 165.963685: balance_dirty_state: bdi 8:0: dirty=587 wb=962 unstable=2 bg_thresh=1071 thresh=2143 gap=592 poll_thresh=17 ino=12 dd-2583 [000] 165.963819: balance_dirty_state: bdi 8:0: dirty=587 wb=962 unstable=2 bg_thresh=1074 thresh=2148 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 165.963960: balance_dirty_state: bdi 8:0: dirty=612 wb=962 unstable=2 bg_thresh=1073 thresh=2147 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 165.964107: balance_dirty_state: bdi 8:0: dirty=637 wb=962 unstable=2 bg_thresh=1076 thresh=2152 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 165.964268: balance_dirty_state: bdi 8:0: dirty=662 wb=962 unstable=2 bg_thresh=1075 thresh=2151 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 165.964272: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1320 avg_dirty=1360 bdi_gap=96% task_gap=50% task_weight=99% bdi_bw=52156 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [000] 165.971470: balance_dirty_state: bdi 8:0: dirty=675 wb=823 unstable=2 bg_thresh=1069 thresh=2138 gap=638 poll_thresh=16 ino=12 dd-2583 [000] 165.971618: balance_dirty_state: bdi 8:0: dirty=700 wb=823 unstable=2 bg_thresh=1069 thresh=2138 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 165.972023: balance_dirty_state: bdi 8:0: dirty=700 wb=823 unstable=2 bg_thresh=1068 thresh=2137 gap=612 poll_thresh=18 ino=12 dd-2583 [000] 165.972845: balance_dirty_state: bdi 8:0: dirty=713 wb=696 unstable=2 bg_thresh=1063 thresh=2127 gap=716 poll_thresh=19 ino=12 dd-2583 [000] 165.973075: balance_dirty_state: bdi 8:0: dirty=751 wb=696 unstable=2 bg_thresh=1060 thresh=2121 gap=672 poll_thresh=20 ino=12 dd-2583 [000] 165.973314: balance_dirty_state: bdi 8:0: dirty=764 wb=696 unstable=2 bg_thresh=1059 thresh=2119 gap=657 poll_thresh=21 ino=12 dd-2583 [000] 165.973526: balance_dirty_state: bdi 8:0: dirty=802 wb=696 unstable=2 bg_thresh=1063 thresh=2127 gap=627 poll_thresh=22 ino=12 dd-2583 [000] 165.973712: balance_dirty_state: bdi 8:0: dirty=815 wb=696 unstable=2 bg_thresh=1063 thresh=2127 gap=614 poll_thresh=23 ino=12 dd-2583 [000] 165.973901: balance_dirty_state: bdi 8:0: dirty=828 wb=696 unstable=2 bg_thresh=1065 thresh=2131 gap=605 poll_thresh=24 ino=12 dd-2583 [000] 165.974101: balance_dirty_state: bdi 8:0: dirty=854 wb=696 unstable=2 bg_thresh=1065 thresh=2131 gap=579 poll_thresh=25 ino=12 dd-2583 [000] 165.974305: balance_dirty_state: bdi 8:0: dirty=879 wb=696 unstable=2 bg_thresh=1059 thresh=2118 gap=541 poll_thresh=26 ino=12 dd-2583 [000] 165.974702: balance_dirty_state: bdi 8:0: dirty=904 wb=696 unstable=2 bg_thresh=1071 thresh=2142 gap=540 poll_thresh=27 ino=12 dd-2583 [000] 165.974910: balance_dirty_state: bdi 8:0: dirty=929 wb=696 unstable=2 bg_thresh=1067 thresh=2135 gap=508 poll_thresh=28 ino=12 dd-2583 [000] 165.974915: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=52748 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 165.979606: balance_dirty_state: bdi 8:0: dirty=954 wb=696 unstable=2 bg_thresh=1056 thresh=2113 gap=461 poll_thresh=21 ino=12 dd-2583 [000] 165.979612: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=52748 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 165.987394: balance_dirty_state: bdi 8:0: dirty=980 wb=582 unstable=2 bg_thresh=1056 thresh=2113 gap=549 poll_thresh=16 ino=12 dd-2583 [004] 165.987604: balance_dirty_state: bdi 8:0: dirty=993 wb=582 unstable=2 bg_thresh=1056 thresh=2112 gap=535 poll_thresh=17 ino=12 dd-2583 [004] 165.987826: balance_dirty_state: bdi 8:0: dirty=1006 wb=493 unstable=2 bg_thresh=1055 thresh=2111 gap=610 poll_thresh=18 ino=12 dd-2583 [004] 165.988057: balance_dirty_state: bdi 8:0: dirty=1032 wb=443 unstable=2 bg_thresh=1054 thresh=2109 gap=632 poll_thresh=19 ino=12 dd-2583 [004] 165.988288: balance_dirty_state: bdi 8:0: dirty=1045 wb=443 unstable=2 bg_thresh=1052 thresh=2105 gap=615 poll_thresh=20 ino=12 dd-2583 [004] 165.988530: balance_dirty_state: bdi 8:0: dirty=1070 wb=443 unstable=2 bg_thresh=1055 thresh=2110 gap=595 poll_thresh=21 ino=12 flush-8:0-2554 [002] 165.988638: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1524 wrote=3 to_write=8189 dd-2583 [004] 165.988835: balance_dirty_state: bdi 8:0: dirty=905 wb=621 unstable=2 bg_thresh=1054 thresh=2109 gap=581 poll_thresh=22 ino=12 dd-2583 [004] 165.989144: balance_dirty_state: bdi 8:0: dirty=628 wb=924 unstable=2 bg_thresh=1055 thresh=2111 gap=557 poll_thresh=23 ino=12 dd-2583 [004] 165.989459: balance_dirty_state: bdi 8:0: dirty=362 wb=1228 unstable=2 bg_thresh=1051 thresh=2102 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 165.989461: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1280 avg_dirty=1280 bdi_gap=94% task_gap=89% task_weight=99% bdi_bw=52748 base_bw=28 task_bw=20 dirtied=24 period=4004 think=0 pause=8 flush-8:0-2554 [002] 165.989809: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=164 wrote=1145 to_write=7044 dd-2583 [005] 165.999351: balance_dirty_state: bdi 8:0: dirty=42 wb=1446 unstable=2 bg_thresh=1049 thresh=2099 gap=609 poll_thresh=18 ino=12 dd-2583 [005] 165.999555: balance_dirty_state: bdi 8:0: dirty=42 wb=1446 unstable=2 bg_thresh=1049 thresh=2098 gap=608 poll_thresh=19 ino=12 dd-2583 [005] 165.999790: balance_dirty_state: bdi 8:0: dirty=55 wb=1446 unstable=2 bg_thresh=1047 thresh=2095 gap=592 poll_thresh=20 ino=12 dd-2583 [005] 166.000255: balance_dirty_state: bdi 8:0: dirty=81 wb=1446 unstable=2 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=21 ino=12 dd-2583 [005] 166.000512: balance_dirty_state: bdi 8:0: dirty=107 wb=1446 unstable=2 bg_thresh=1048 thresh=2096 gap=541 poll_thresh=22 ino=12 dd-2583 [005] 166.000779: balance_dirty_state: bdi 8:0: dirty=120 wb=1446 unstable=2 bg_thresh=1047 thresh=2095 gap=527 poll_thresh=23 ino=12 dd-2583 [005] 166.001049: balance_dirty_state: bdi 8:0: dirty=145 wb=1446 unstable=2 bg_thresh=1047 thresh=2094 gap=501 poll_thresh=24 ino=12 dd-2583 [005] 166.001055: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=37% task_weight=100% bdi_bw=52748 base_bw=28 task_bw=4 dirtied=24 period=12004 think=4 pause=8 dd-2583 [005] 166.007341: balance_dirty_state: bdi 8:0: dirty=170 wb=1321 unstable=2 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=18 ino=12 dd-2583 [005] 166.007549: balance_dirty_state: bdi 8:0: dirty=195 wb=1321 unstable=2 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=19 ino=12 dd-2583 [005] 166.007764: balance_dirty_state: bdi 8:0: dirty=220 wb=1321 unstable=2 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=20 ino=12 dd-2583 [005] 166.008005: balance_dirty_state: bdi 8:0: dirty=233 wb=1321 unstable=2 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=21 ino=12 dd-2583 [005] 166.008264: balance_dirty_state: bdi 8:0: dirty=259 wb=1321 unstable=2 bg_thresh=1046 thresh=2092 gap=510 poll_thresh=22 ino=12 dd-2583 [005] 166.008270: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=52748 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [005] 166.015230: balance_dirty_state: bdi 8:0: dirty=284 wb=1132 unstable=2 bg_thresh=1045 thresh=2091 gap=673 poll_thresh=16 ino=12 dd-2583 [005] 166.015353: balance_dirty_state: bdi 8:0: dirty=284 wb=1132 unstable=2 bg_thresh=1048 thresh=2096 gap=678 poll_thresh=17 ino=12 dd-2583 [005] 166.015483: balance_dirty_state: bdi 8:0: dirty=309 wb=1132 unstable=2 bg_thresh=1047 thresh=2095 gap=652 poll_thresh=18 ino=12 dd-2583 [005] 166.015617: balance_dirty_state: bdi 8:0: dirty=334 wb=1132 unstable=2 bg_thresh=1047 thresh=2095 gap=627 poll_thresh=19 ino=12 dd-2583 [005] 166.015907: balance_dirty_state: bdi 8:0: dirty=359 wb=1132 unstable=2 bg_thresh=1049 thresh=2099 gap=606 poll_thresh=20 ino=12 dd-2583 [005] 166.016056: balance_dirty_state: bdi 8:0: dirty=359 wb=1132 unstable=2 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=21 ino=12 dd-2583 [005] 166.016223: balance_dirty_state: bdi 8:0: dirty=397 wb=1132 unstable=2 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=22 ino=12 dd-2583 [005] 166.016400: balance_dirty_state: bdi 8:0: dirty=423 wb=1132 unstable=2 bg_thresh=1048 thresh=2096 gap=539 poll_thresh=23 ino=12 dd-2583 [005] 166.016585: balance_dirty_state: bdi 8:0: dirty=449 wb=1132 unstable=2 bg_thresh=1048 thresh=2096 gap=513 poll_thresh=24 ino=12 dd-2583 [005] 166.016590: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=40% task_weight=99% bdi_bw=52748 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [001] 166.023419: balance_dirty_state: bdi 8:0: dirty=462 wb=1132 unstable=2 bg_thresh=1047 thresh=2094 gap=498 poll_thresh=18 ino=12 dd-2583 [001] 166.023429: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=52748 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 166.031292: balance_dirty_state: bdi 8:0: dirty=475 wb=1132 unstable=2 bg_thresh=1047 thresh=2095 gap=486 poll_thresh=13 ino=12 dd-2583 [001] 166.031300: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=52748 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 166.039210: balance_dirty_state: bdi 8:0: dirty=475 wb=1132 unstable=2 bg_thresh=1047 thresh=2095 gap=486 poll_thresh=10 ino=12 dd-2583 [001] 166.039214: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=52748 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 166.047181: balance_dirty_state: bdi 8:0: dirty=500 wb=1132 unstable=2 bg_thresh=1047 thresh=2095 gap=461 poll_thresh=7 ino=12 dd-2583 [001] 166.047186: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=52748 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 166.055022: balance_dirty_state: bdi 8:0: dirty=500 wb=1006 unstable=2 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=5 ino=12 dd-2583 [001] 166.055079: balance_dirty_state: bdi 8:0: dirty=500 wb=1006 unstable=2 bg_thresh=1050 thresh=2101 gap=593 poll_thresh=6 ino=12 dd-2583 [001] 166.055142: balance_dirty_state: bdi 8:0: dirty=500 wb=1006 unstable=2 bg_thresh=1050 thresh=2101 gap=593 poll_thresh=7 ino=12 dd-2583 [001] 166.055216: balance_dirty_state: bdi 8:0: dirty=525 wb=1006 unstable=2 bg_thresh=1050 thresh=2101 gap=568 poll_thresh=8 ino=12 dd-2583 [001] 166.055298: balance_dirty_state: bdi 8:0: dirty=525 wb=1006 unstable=2 bg_thresh=1050 thresh=2101 gap=568 poll_thresh=9 ino=12 dd-2583 [001] 166.055392: balance_dirty_state: bdi 8:0: dirty=525 wb=1006 unstable=2 bg_thresh=1053 thresh=2106 gap=573 poll_thresh=10 ino=12 dd-2583 [001] 166.055493: balance_dirty_state: bdi 8:0: dirty=550 wb=1006 unstable=2 bg_thresh=1053 thresh=2106 gap=548 poll_thresh=11 ino=12 dd-2583 [001] 166.055603: balance_dirty_state: bdi 8:0: dirty=550 wb=1006 unstable=2 bg_thresh=1055 thresh=2111 gap=553 poll_thresh=12 ino=12 dd-2583 [001] 166.055722: balance_dirty_state: bdi 8:0: dirty=575 wb=1006 unstable=2 bg_thresh=1052 thresh=2105 gap=522 poll_thresh=13 ino=12 dd-2583 [001] 166.055727: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1280 avg_dirty=1362 bdi_gap=96% task_gap=2% task_weight=99% bdi_bw=52748 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [001] 166.063046: balance_dirty_state: bdi 8:0: dirty=575 wb=891 unstable=2 bg_thresh=1050 thresh=2101 gap=633 poll_thresh=10 ino=12 dd-2583 [001] 166.063148: balance_dirty_state: bdi 8:0: dirty=600 wb=891 unstable=2 bg_thresh=1053 thresh=2106 gap=613 poll_thresh=11 ino=12 dd-2583 [001] 166.063447: balance_dirty_state: bdi 8:0: dirty=600 wb=891 unstable=2 bg_thresh=1052 thresh=2105 gap=612 poll_thresh=12 ino=12 dd-2583 [001] 166.063569: balance_dirty_state: bdi 8:0: dirty=625 wb=891 unstable=2 bg_thresh=1052 thresh=2105 gap=587 poll_thresh=13 ino=12 dd-2583 [001] 166.063696: balance_dirty_state: bdi 8:0: dirty=625 wb=891 unstable=2 bg_thresh=1052 thresh=2104 gap=586 poll_thresh=14 ino=12 dd-2583 [001] 166.063833: balance_dirty_state: bdi 8:0: dirty=650 wb=891 unstable=2 bg_thresh=1052 thresh=2104 gap=561 poll_thresh=15 ino=12 dd-2583 [001] 166.063981: balance_dirty_state: bdi 8:0: dirty=650 wb=891 unstable=2 bg_thresh=1051 thresh=2103 gap=560 poll_thresh=16 ino=12 dd-2583 [001] 166.064137: balance_dirty_state: bdi 8:0: dirty=675 wb=891 unstable=2 bg_thresh=1051 thresh=2103 gap=535 poll_thresh=17 ino=12 dd-2583 [001] 166.064317: balance_dirty_state: bdi 8:0: dirty=688 wb=891 unstable=2 bg_thresh=1050 thresh=2100 gap=519 poll_thresh=18 ino=12 dd-2583 [001] 166.064322: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=44% task_weight=98% bdi_bw=52748 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [001] 166.071039: balance_dirty_state: bdi 8:0: dirty=713 wb=739 unstable=2 bg_thresh=1055 thresh=2110 gap=656 poll_thresh=13 ino=12 dd-2583 [001] 166.071142: balance_dirty_state: bdi 8:0: dirty=713 wb=739 unstable=2 bg_thresh=1055 thresh=2110 gap=656 poll_thresh=14 ino=12 dd-2583 [001] 166.071250: balance_dirty_state: bdi 8:0: dirty=738 wb=739 unstable=2 bg_thresh=1054 thresh=2109 gap=630 poll_thresh=15 ino=12 dd-2583 [001] 166.071365: balance_dirty_state: bdi 8:0: dirty=763 wb=739 unstable=2 bg_thresh=1054 thresh=2109 gap=605 poll_thresh=16 ino=12 dd-2583 [001] 166.071488: balance_dirty_state: bdi 8:0: dirty=763 wb=739 unstable=2 bg_thresh=1054 thresh=2108 gap=604 poll_thresh=17 ino=12 dd-2583 [001] 166.071628: balance_dirty_state: bdi 8:0: dirty=789 wb=739 unstable=2 bg_thresh=1052 thresh=2104 gap=574 poll_thresh=18 ino=12 dd-2583 [001] 166.071777: balance_dirty_state: bdi 8:0: dirty=802 wb=739 unstable=2 bg_thresh=1053 thresh=2106 gap=563 poll_thresh=19 ino=12 dd-2583 [001] 166.071932: balance_dirty_state: bdi 8:0: dirty=828 wb=739 unstable=2 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=20 ino=12 dd-2583 [001] 166.072098: balance_dirty_state: bdi 8:0: dirty=841 wb=739 unstable=2 bg_thresh=1053 thresh=2107 gap=525 poll_thresh=21 ino=12 dd-2583 [001] 166.072102: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1366 bdi_dirty=1320 avg_dirty=1362 bdi_gap=75% task_gap=4% task_weight=99% bdi_bw=52748 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [001] 166.079169: balance_dirty_state: bdi 8:0: dirty=866 wb=626 unstable=2 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=16 ino=12 dd-2583 [001] 166.079293: balance_dirty_state: bdi 8:0: dirty=891 wb=626 unstable=2 bg_thresh=1052 thresh=2105 gap=586 poll_thresh=17 ino=12 dd-2583 [001] 166.079424: balance_dirty_state: bdi 8:0: dirty=891 wb=626 unstable=2 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=18 ino=12 dd-2583 [001] 166.079562: balance_dirty_state: bdi 8:0: dirty=916 wb=626 unstable=2 bg_thresh=1054 thresh=2109 gap=565 poll_thresh=19 ino=12 dd-2583 [001] 166.079716: balance_dirty_state: bdi 8:0: dirty=929 wb=626 unstable=2 bg_thresh=1049 thresh=2099 gap=542 poll_thresh=20 ino=12 dd-2583 [001] 166.079882: balance_dirty_state: bdi 8:0: dirty=955 wb=626 unstable=2 bg_thresh=1050 thresh=2101 gap=518 poll_thresh=21 ino=12 dd-2583 [001] 166.079887: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1320 avg_dirty=1359 bdi_gap=72% task_gap=1% task_weight=99% bdi_bw=51872 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [001] 166.087074: balance_dirty_state: bdi 8:0: dirty=980 wb=487 unstable=2 bg_thresh=1055 thresh=2110 gap=641 poll_thresh=16 ino=12 dd-2583 [001] 166.087196: balance_dirty_state: bdi 8:0: dirty=1005 wb=487 unstable=2 bg_thresh=1052 thresh=2104 gap=610 poll_thresh=17 ino=12 dd-2583 [001] 166.087326: balance_dirty_state: bdi 8:0: dirty=1005 wb=487 unstable=2 bg_thresh=1054 thresh=2109 gap=615 poll_thresh=18 ino=12 dd-2583 [001] 166.087463: balance_dirty_state: bdi 8:0: dirty=1030 wb=487 unstable=2 bg_thresh=1054 thresh=2108 gap=589 poll_thresh=19 ino=12 dd-2583 [001] 166.087615: balance_dirty_state: bdi 8:0: dirty=1043 wb=487 unstable=2 bg_thresh=1052 thresh=2105 gap=573 poll_thresh=20 ino=12 dd-2583 [001] 166.087782: balance_dirty_state: bdi 8:0: dirty=1069 wb=487 unstable=2 bg_thresh=1053 thresh=2106 gap=548 poll_thresh=21 ino=12 flush-8:0-2554 [002] 166.087910: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1624 wrote=4 to_write=8188 dd-2583 [001] 166.087975: balance_dirty_state: bdi 8:0: dirty=1006 wb=563 unstable=2 bg_thresh=1052 thresh=2105 gap=534 poll_thresh=22 ino=12 dd-2583 [001] 166.088318: balance_dirty_state: bdi 8:0: dirty=701 wb=906 unstable=2 bg_thresh=1052 thresh=2105 gap=496 poll_thresh=23 ino=12 dd-2583 [001] 166.088320: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1320 avg_dirty=1359 bdi_gap=74% task_gap=5% task_weight=99% bdi_bw=51872 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [002] 166.089537: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=264 wrote=1102 to_write=7086 dd-2583 [000] 166.094935: balance_dirty_state: bdi 8:0: dirty=17 wb=1488 unstable=2 bg_thresh=1056 thresh=2112 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 166.095094: balance_dirty_state: bdi 8:0: dirty=17 wb=1488 unstable=2 bg_thresh=1052 thresh=2105 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 166.095260: balance_dirty_state: bdi 8:0: dirty=42 wb=1488 unstable=2 bg_thresh=1052 thresh=2105 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 166.095518: balance_dirty_state: bdi 8:0: dirty=67 wb=1488 unstable=2 bg_thresh=1052 thresh=2104 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 166.095706: balance_dirty_state: bdi 8:0: dirty=92 wb=1488 unstable=2 bg_thresh=1051 thresh=2103 gap=521 poll_thresh=21 ino=12 dd-2583 [000] 166.095711: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1361 avg_dirty=1361 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=51872 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 166.103124: balance_dirty_state: bdi 8:0: dirty=92 wb=1348 unstable=2 bg_thresh=1043 thresh=2087 gap=645 poll_thresh=16 ino=12 dd-2583 [004] 166.103359: balance_dirty_state: bdi 8:0: dirty=117 wb=1348 unstable=2 bg_thresh=1047 thresh=2095 gap=628 poll_thresh=17 ino=12 dd-2583 [004] 166.103608: balance_dirty_state: bdi 8:0: dirty=142 wb=1348 unstable=2 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 166.103871: balance_dirty_state: bdi 8:0: dirty=167 wb=1348 unstable=2 bg_thresh=1052 thresh=2105 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 166.104150: balance_dirty_state: bdi 8:0: dirty=167 wb=1348 unstable=2 bg_thresh=1052 thresh=2105 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 166.104446: balance_dirty_state: bdi 8:0: dirty=192 wb=1348 unstable=2 bg_thresh=1052 thresh=2104 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 166.104756: balance_dirty_state: bdi 8:0: dirty=217 wb=1348 unstable=2 bg_thresh=1051 thresh=2103 gap=536 poll_thresh=22 ino=12 dd-2583 [000] 166.111143: balance_dirty_state: bdi 8:0: dirty=242 wb=1156 unstable=2 bg_thresh=1050 thresh=2101 gap=701 poll_thresh=23 ino=12 dd-2583 [000] 166.111423: balance_dirty_state: bdi 8:0: dirty=267 wb=1156 unstable=2 bg_thresh=1050 thresh=2100 gap=675 poll_thresh=24 ino=12 dd-2583 [000] 166.111687: balance_dirty_state: bdi 8:0: dirty=292 wb=1156 unstable=2 bg_thresh=1049 thresh=2099 gap=649 poll_thresh=25 ino=12 dd-2583 [000] 166.111907: balance_dirty_state: bdi 8:0: dirty=317 wb=1156 unstable=2 bg_thresh=1049 thresh=2098 gap=623 poll_thresh=26 ino=12 dd-2583 [000] 166.112178: balance_dirty_state: bdi 8:0: dirty=342 wb=1156 unstable=2 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=27 ino=12 dd-2583 [000] 166.112486: balance_dirty_state: bdi 8:0: dirty=367 wb=1156 unstable=2 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=28 ino=12 dd-2583 [000] 166.112762: balance_dirty_state: bdi 8:0: dirty=392 wb=1156 unstable=2 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=29 ino=12 dd-2583 [000] 166.113078: balance_dirty_state: bdi 8:0: dirty=442 wb=1156 unstable=2 bg_thresh=1050 thresh=2100 gap=500 poll_thresh=30 ino=12 dd-2583 [000] 166.113085: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1320 avg_dirty=1359 bdi_gap=71% task_gap=1% task_weight=98% bdi_bw=51872 base_bw=28 task_bw=0 dirtied=30 period=30004 think=8 pause=8 dd-2583 [000] 166.119278: balance_dirty_state: bdi 8:0: dirty=442 wb=1117 unstable=2 bg_thresh=1036 thresh=2073 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 166.119282: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=51872 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 166.126917: balance_dirty_state: bdi 8:0: dirty=467 wb=989 unstable=2 bg_thresh=1033 thresh=2066 gap=608 poll_thresh=16 ino=12 dd-2583 [004] 166.127109: balance_dirty_state: bdi 8:0: dirty=467 wb=989 unstable=2 bg_thresh=1035 thresh=2071 gap=613 poll_thresh=17 ino=12 dd-2583 [004] 166.127551: balance_dirty_state: bdi 8:0: dirty=492 wb=989 unstable=2 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 166.127771: balance_dirty_state: bdi 8:0: dirty=517 wb=989 unstable=2 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 166.127995: balance_dirty_state: bdi 8:0: dirty=542 wb=989 unstable=2 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 166.128238: balance_dirty_state: bdi 8:0: dirty=542 wb=875 unstable=2 bg_thresh=1040 thresh=2080 gap=661 poll_thresh=21 ino=12 dd-2583 [004] 166.128642: balance_dirty_state: bdi 8:0: dirty=567 wb=850 unstable=2 bg_thresh=1035 thresh=2070 gap=651 poll_thresh=22 ino=12 dd-2583 [004] 166.128898: balance_dirty_state: bdi 8:0: dirty=592 wb=850 unstable=2 bg_thresh=1037 thresh=2075 gap=631 poll_thresh=23 ino=12 dd-2583 [004] 166.129087: balance_dirty_state: bdi 8:0: dirty=617 wb=850 unstable=2 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=24 ino=12 dd-2583 [004] 166.129275: balance_dirty_state: bdi 8:0: dirty=642 wb=850 unstable=2 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=25 ino=12 dd-2583 [004] 166.129469: balance_dirty_state: bdi 8:0: dirty=667 wb=850 unstable=2 bg_thresh=1040 thresh=2081 gap=562 poll_thresh=26 ino=12 dd-2583 [004] 166.129785: balance_dirty_state: bdi 8:0: dirty=692 wb=850 unstable=2 bg_thresh=1040 thresh=2080 gap=536 poll_thresh=27 ino=12 dd-2583 [004] 166.130113: balance_dirty_state: bdi 8:0: dirty=717 wb=850 unstable=2 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=28 ino=12 dd-2583 [004] 166.130120: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=51872 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 collect-vmstat.-2568 [000] 166.133184: balance_dirty_state: bdi 0:15: dirty=717 wb=850 unstable=2 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 166.133191: 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=92 base_bw=102400 task_bw=0 dirtied=4 period=0 think=1116 pause=8 collect-vmstat.-2568 [000] 166.138710: balance_dirty_state: bdi 0:15: dirty=717 wb=737 unstable=2 bg_thresh=1033 thresh=2067 gap=611 poll_thresh=4 ino=2385714 dd-2583 [004] 166.139042: balance_dirty_state: bdi 8:0: dirty=742 wb=737 unstable=2 bg_thresh=1033 thresh=2066 gap=585 poll_thresh=21 ino=12 dd-2583 [004] 166.139243: balance_dirty_state: bdi 8:0: dirty=767 wb=737 unstable=2 bg_thresh=1032 thresh=2065 gap=559 poll_thresh=22 ino=12 dd-2583 [004] 166.139407: balance_dirty_state: bdi 8:0: dirty=792 wb=737 unstable=2 bg_thresh=1035 thresh=2070 gap=539 poll_thresh=23 ino=12 dd-2583 [004] 166.139580: balance_dirty_state: bdi 8:0: dirty=817 wb=737 unstable=2 bg_thresh=1034 thresh=2069 gap=513 poll_thresh=24 ino=12 dd-2583 [004] 166.139584: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=98% bdi_bw=51872 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2583 [004] 166.146801: balance_dirty_state: bdi 8:0: dirty=842 wb=584 unstable=2 bg_thresh=1032 thresh=2065 gap=637 poll_thresh=18 ino=12 dd-2583 [004] 166.146949: balance_dirty_state: bdi 8:0: dirty=867 wb=584 unstable=2 bg_thresh=1029 thresh=2059 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 166.147105: balance_dirty_state: bdi 8:0: dirty=867 wb=584 unstable=2 bg_thresh=1032 thresh=2064 gap=611 poll_thresh=20 ino=12 dd-2583 [004] 166.147267: balance_dirty_state: bdi 8:0: dirty=892 wb=584 unstable=2 bg_thresh=1031 thresh=2063 gap=585 poll_thresh=21 ino=12 dd-2583 [004] 166.147434: balance_dirty_state: bdi 8:0: dirty=917 wb=584 unstable=2 bg_thresh=1031 thresh=2062 gap=559 poll_thresh=22 ino=12 dd-2583 [004] 166.147615: balance_dirty_state: bdi 8:0: dirty=942 wb=584 unstable=2 bg_thresh=1030 thresh=2061 gap=533 poll_thresh=23 ino=12 dd-2583 [004] 166.147800: balance_dirty_state: bdi 8:0: dirty=967 wb=584 unstable=2 bg_thresh=1033 thresh=2066 gap=513 poll_thresh=24 ino=12 dd-2583 [004] 166.147804: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=51872 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 166.154898: balance_dirty_state: bdi 8:0: dirty=992 wb=584 unstable=2 bg_thresh=1033 thresh=2066 gap=488 poll_thresh=18 ino=12 dd-2583 [000] 166.154907: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=51872 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 166.162890: balance_dirty_state: bdi 8:0: dirty=1017 wb=459 unstable=2 bg_thresh=1035 thresh=2070 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 166.163410: balance_dirty_state: bdi 8:0: dirty=1017 wb=459 unstable=2 bg_thresh=1035 thresh=2070 gap=592 poll_thresh=14 ino=12 dd-2583 [000] 166.163637: balance_dirty_state: bdi 8:0: dirty=1042 wb=459 unstable=2 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=15 ino=12 flush-8:0-2554 [002] 166.163771: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1700 wrote=6 to_write=8186 dd-2583 [000] 166.163901: balance_dirty_state: bdi 8:0: dirty=1017 wb=509 unstable=2 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=16 ino=12 dd-2583 [000] 166.164171: balance_dirty_state: bdi 8:0: dirty=892 wb=634 unstable=2 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=17 ino=12 dd-2583 [000] 166.164463: balance_dirty_state: bdi 8:0: dirty=767 wb=784 unstable=2 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=18 ino=12 dd-2583 [000] 166.164769: balance_dirty_state: bdi 8:0: dirty=642 wb=934 unstable=2 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=19 ino=12 dd-2583 [000] 166.164772: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=99% bdi_bw=51872 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 flush-8:0-2554 [002] 166.165918: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=340 wrote=1114 to_write=7072 dd-2583 [000] 166.170667: balance_dirty_state: bdi 8:0: dirty=17 wb=1559 unstable=2 bg_thresh=1042 thresh=2084 gap=506 poll_thresh=14 ino=12 dd-2583 [000] 166.170671: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-151% task_weight=98% bdi_bw=51872 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 166.178557: balance_dirty_state: bdi 8:0: dirty=17 wb=1433 unstable=2 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=14 ino=12 dd-2583 [005] 166.178573: balance_dirty_state: bdi 8:0: dirty=17 wb=1433 unstable=2 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=10 ino=12 dd-2583 [005] 166.178743: balance_dirty_state: bdi 8:0: dirty=17 wb=1433 unstable=2 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=11 ino=12 dd-2583 [005] 166.178927: balance_dirty_state: bdi 8:0: dirty=42 wb=1433 unstable=2 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=12 ino=12 dd-2583 [005] 166.179127: balance_dirty_state: bdi 8:0: dirty=42 wb=1433 unstable=2 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=13 ino=12 dd-2583 [005] 166.179342: balance_dirty_state: bdi 8:0: dirty=67 wb=1433 unstable=2 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=14 ino=12 dd-2583 [005] 166.179568: balance_dirty_state: bdi 8:0: dirty=67 wb=1433 unstable=2 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=15 ino=12 dd-2583 [005] 166.179794: balance_dirty_state: bdi 8:0: dirty=92 wb=1381 unstable=2 bg_thresh=1035 thresh=2070 gap=595 poll_thresh=16 ino=12 dd-2583 [005] 166.179927: balance_dirty_state: bdi 8:0: dirty=117 wb=1368 unstable=2 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=17 ino=12 dd-2583 [005] 166.180063: balance_dirty_state: bdi 8:0: dirty=117 wb=1368 unstable=2 bg_thresh=1033 thresh=2066 gap=579 poll_thresh=18 ino=12 dd-2583 [005] 166.180211: balance_dirty_state: bdi 8:0: dirty=142 wb=1368 unstable=2 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=19 ino=12 dd-2583 [005] 166.180514: balance_dirty_state: bdi 8:0: dirty=167 wb=1368 unstable=2 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=20 ino=12 dd-2583 [005] 166.180672: balance_dirty_state: bdi 8:0: dirty=192 wb=1368 unstable=2 bg_thresh=1034 thresh=2068 gap=506 poll_thresh=21 ino=12 dd-2583 [005] 166.180677: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=51872 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [005] 166.186677: balance_dirty_state: bdi 8:0: dirty=192 wb=1229 unstable=2 bg_thresh=1033 thresh=2066 gap=643 poll_thresh=16 ino=12 dd-2583 [005] 166.186811: balance_dirty_state: bdi 8:0: dirty=217 wb=1229 unstable=2 bg_thresh=1034 thresh=2069 gap=621 poll_thresh=17 ino=12 dd-2583 [005] 166.187060: balance_dirty_state: bdi 8:0: dirty=242 wb=1229 unstable=2 bg_thresh=1034 thresh=2068 gap=595 poll_thresh=18 ino=12 dd-2583 [005] 166.187344: balance_dirty_state: bdi 8:0: dirty=267 wb=1229 unstable=2 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=19 ino=12 dd-2583 [005] 166.187647: balance_dirty_state: bdi 8:0: dirty=267 wb=1229 unstable=2 bg_thresh=1033 thresh=2067 gap=569 poll_thresh=20 ino=12 dd-2583 [005] 166.187968: balance_dirty_state: bdi 8:0: dirty=292 wb=1229 unstable=2 bg_thresh=1033 thresh=2066 gap=543 poll_thresh=21 ino=12 dd-2583 [005] 166.188299: balance_dirty_state: bdi 8:0: dirty=317 wb=1229 unstable=2 bg_thresh=1035 thresh=2071 gap=523 poll_thresh=22 ino=12 dd-2583 [005] 166.188646: balance_dirty_state: bdi 8:0: dirty=342 wb=1229 unstable=2 bg_thresh=1035 thresh=2070 gap=497 poll_thresh=23 ino=12 dd-2583 [005] 166.188655: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=52804 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [005] 166.194619: balance_dirty_state: bdi 8:0: dirty=367 wb=1102 unstable=2 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=17 ino=12 dd-2583 [005] 166.194754: balance_dirty_state: bdi 8:0: dirty=367 wb=1102 unstable=2 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=18 ino=12 dd-2583 [005] 166.194889: balance_dirty_state: bdi 8:0: dirty=392 wb=1102 unstable=2 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=19 ino=12 dd-2583 [005] 166.195180: balance_dirty_state: bdi 8:0: dirty=417 wb=1102 unstable=2 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=20 ino=12 dd-2583 [005] 166.195330: balance_dirty_state: bdi 8:0: dirty=442 wb=1102 unstable=2 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=21 ino=12 dd-2583 [005] 166.195488: balance_dirty_state: bdi 8:0: dirty=467 wb=1102 unstable=2 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=22 ino=12 dd-2583 [005] 166.195492: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=98% bdi_bw=52804 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [005] 166.202634: balance_dirty_state: bdi 8:0: dirty=467 wb=977 unstable=2 bg_thresh=1034 thresh=2069 gap=623 poll_thresh=16 ino=12 dd-2583 [005] 166.202753: balance_dirty_state: bdi 8:0: dirty=492 wb=977 unstable=2 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=17 ino=12 dd-2583 [005] 166.202880: balance_dirty_state: bdi 8:0: dirty=517 wb=977 unstable=2 bg_thresh=1034 thresh=2068 gap=572 poll_thresh=18 ino=12 dd-2583 [005] 166.203017: balance_dirty_state: bdi 8:0: dirty=542 wb=977 unstable=2 bg_thresh=1036 thresh=2073 gap=552 poll_thresh=19 ino=12 dd-2583 [005] 166.203160: balance_dirty_state: bdi 8:0: dirty=542 wb=977 unstable=2 bg_thresh=1036 thresh=2072 gap=551 poll_thresh=20 ino=12 dd-2583 [005] 166.203310: balance_dirty_state: bdi 8:0: dirty=567 wb=977 unstable=2 bg_thresh=1035 thresh=2071 gap=525 poll_thresh=21 ino=12 dd-2583 [005] 166.203470: balance_dirty_state: bdi 8:0: dirty=592 wb=977 unstable=2 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=22 ino=12 dd-2583 [005] 166.203474: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=52804 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 166.210547: balance_dirty_state: bdi 8:0: dirty=617 wb=852 unstable=2 bg_thresh=1031 thresh=2063 gap=592 poll_thresh=16 ino=12 dd-2583 [005] 166.210676: balance_dirty_state: bdi 8:0: dirty=617 wb=852 unstable=2 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=17 ino=12 dd-2583 [005] 166.210803: balance_dirty_state: bdi 8:0: dirty=642 wb=852 unstable=2 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=18 ino=12 dd-2583 [005] 166.210938: balance_dirty_state: bdi 8:0: dirty=667 wb=852 unstable=2 bg_thresh=1033 thresh=2067 gap=546 poll_thresh=19 ino=12 dd-2583 [005] 166.211235: balance_dirty_state: bdi 8:0: dirty=692 wb=852 unstable=2 bg_thresh=1035 thresh=2071 gap=525 poll_thresh=20 ino=12 dd-2583 [005] 166.211382: balance_dirty_state: bdi 8:0: dirty=717 wb=852 unstable=2 bg_thresh=1035 thresh=2071 gap=500 poll_thresh=21 ino=12 dd-2583 [005] 166.211386: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=52804 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [005] 166.218683: balance_dirty_state: bdi 8:0: dirty=717 wb=727 unstable=2 bg_thresh=1034 thresh=2068 gap=622 poll_thresh=16 ino=12 dd-2583 [005] 166.218939: balance_dirty_state: bdi 8:0: dirty=742 wb=727 unstable=2 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=17 ino=12 dd-2583 [005] 166.219207: balance_dirty_state: bdi 8:0: dirty=767 wb=727 unstable=2 bg_thresh=1033 thresh=2067 gap=571 poll_thresh=18 ino=12 dd-2583 [005] 166.219494: balance_dirty_state: bdi 8:0: dirty=767 wb=727 unstable=2 bg_thresh=1033 thresh=2066 gap=570 poll_thresh=19 ino=12 dd-2583 [005] 166.219792: balance_dirty_state: bdi 8:0: dirty=792 wb=727 unstable=2 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=20 ino=12 dd-2583 [005] 166.220103: balance_dirty_state: bdi 8:0: dirty=817 wb=727 unstable=2 bg_thresh=1035 thresh=2070 gap=524 poll_thresh=21 ino=12 dd-2583 [005] 166.220436: balance_dirty_state: bdi 8:0: dirty=842 wb=727 unstable=2 bg_thresh=1034 thresh=2069 gap=498 poll_thresh=22 ino=12 dd-2583 [005] 166.220444: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=52804 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [005] 166.226570: balance_dirty_state: bdi 8:0: dirty=867 wb=602 unstable=2 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=16 ino=12 dd-2583 [005] 166.226690: balance_dirty_state: bdi 8:0: dirty=867 wb=602 unstable=2 bg_thresh=1035 thresh=2071 gap=600 poll_thresh=17 ino=12 dd-2583 [005] 166.226818: balance_dirty_state: bdi 8:0: dirty=892 wb=602 unstable=2 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=18 ino=12 dd-2583 [005] 166.226953: balance_dirty_state: bdi 8:0: dirty=917 wb=602 unstable=2 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=19 ino=12 dd-2583 [005] 166.227237: balance_dirty_state: bdi 8:0: dirty=917 wb=602 unstable=2 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=20 ino=12 dd-2583 [005] 166.227388: balance_dirty_state: bdi 8:0: dirty=942 wb=602 unstable=2 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=21 ino=12 dd-2583 [005] 166.227542: balance_dirty_state: bdi 8:0: dirty=967 wb=602 unstable=2 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=22 ino=12 dd-2583 [005] 166.227546: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=52804 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [005] 166.234557: balance_dirty_state: bdi 8:0: dirty=992 wb=477 unstable=2 bg_thresh=1032 thresh=2064 gap=593 poll_thresh=16 ino=12 dd-2583 [005] 166.234678: balance_dirty_state: bdi 8:0: dirty=1017 wb=477 unstable=2 bg_thresh=1034 thresh=2069 gap=573 poll_thresh=17 ino=12 dd-2583 [005] 166.234805: balance_dirty_state: bdi 8:0: dirty=1017 wb=477 unstable=2 bg_thresh=1034 thresh=2068 gap=572 poll_thresh=18 ino=12 dd-2583 [005] 166.234938: balance_dirty_state: bdi 8:0: dirty=1042 wb=477 unstable=2 bg_thresh=1036 thresh=2073 gap=552 poll_thresh=19 ino=12 flush-8:0-2554 [002] 166.235027: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1772 wrote=2 to_write=8190 dd-2583 [005] 166.235098: balance_dirty_state: bdi 8:0: dirty=992 wb=552 unstable=2 bg_thresh=1036 thresh=2072 gap=526 poll_thresh=20 ino=12 dd-2583 [005] 166.235263: balance_dirty_state: bdi 8:0: dirty=867 wb=727 unstable=2 bg_thresh=1033 thresh=2066 gap=470 poll_thresh=21 ino=12 dd-2583 [005] 166.235265: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=52804 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [002] 166.236799: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=412 wrote=1085 to_write=7105 dd-2583 [005] 166.242511: balance_dirty_state: bdi 8:0: dirty=0 wb=1427 unstable=2 bg_thresh=1037 thresh=2074 gap=645 poll_thresh=16 ino=12 dd-2583 [005] 166.242636: balance_dirty_state: bdi 8:0: dirty=17 wb=1427 unstable=2 bg_thresh=1034 thresh=2068 gap=622 poll_thresh=17 ino=12 dd-2583 [005] 166.242771: balance_dirty_state: bdi 8:0: dirty=42 wb=1427 unstable=2 bg_thresh=1033 thresh=2067 gap=596 poll_thresh=18 ino=12 dd-2583 [005] 166.242910: balance_dirty_state: bdi 8:0: dirty=42 wb=1427 unstable=2 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=19 ino=12 dd-2583 [005] 166.243058: balance_dirty_state: bdi 8:0: dirty=67 wb=1427 unstable=2 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=20 ino=12 dd-2583 [005] 166.243367: balance_dirty_state: bdi 8:0: dirty=92 wb=1427 unstable=2 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=21 ino=12 dd-2583 [005] 166.243529: balance_dirty_state: bdi 8:0: dirty=117 wb=1427 unstable=2 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=22 ino=12 dd-2583 [005] 166.243699: balance_dirty_state: bdi 8:0: dirty=142 wb=1427 unstable=2 bg_thresh=1034 thresh=2069 gap=498 poll_thresh=23 ino=12 dd-2583 [005] 166.243703: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=52804 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 166.250496: balance_dirty_state: bdi 8:0: dirty=167 wb=1302 unstable=2 bg_thresh=1025 thresh=2051 gap=580 poll_thresh=17 ino=12 dd-2583 [001] 166.250763: balance_dirty_state: bdi 8:0: dirty=192 wb=1302 unstable=2 bg_thresh=1028 thresh=2056 gap=560 poll_thresh=18 ino=12 dd-2583 [001] 166.251025: balance_dirty_state: bdi 8:0: dirty=192 wb=1302 unstable=2 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=19 ino=12 dd-2583 [001] 166.251245: balance_dirty_state: bdi 8:0: dirty=217 wb=1302 unstable=2 bg_thresh=1030 thresh=2060 gap=539 poll_thresh=20 ino=12 dd-2583 [001] 166.251398: balance_dirty_state: bdi 8:0: dirty=242 wb=1302 unstable=2 bg_thresh=1033 thresh=2066 gap=520 poll_thresh=21 ino=12 dd-2583 [001] 166.251561: balance_dirty_state: bdi 8:0: dirty=267 wb=1302 unstable=2 bg_thresh=1032 thresh=2065 gap=494 poll_thresh=22 ino=12 dd-2583 [001] 166.251566: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=52804 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 166.262500: balance_dirty_state: bdi 8:0: dirty=292 wb=1302 unstable=2 bg_thresh=1035 thresh=2070 gap=474 poll_thresh=16 ino=12 dd-2583 [001] 166.262505: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=52804 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 166.268952: balance_dirty_state: bdi 0:15: dirty=292 wb=1302 unstable=2 bg_thresh=1034 thresh=2069 gap=473 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 166.268964: 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=76 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 collect-vmstat.-2568 [000] 166.274313: balance_dirty_state: bdi 0:15: dirty=292 wb=1302 unstable=2 bg_thresh=1034 thresh=2069 gap=473 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 166.274331: 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=76 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [005] 166.274490: balance_dirty_state: bdi 8:0: dirty=292 wb=1302 unstable=2 bg_thresh=1034 thresh=2069 gap=473 poll_thresh=12 ino=12 dd-2583 [005] 166.274500: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=52804 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 166.282266: balance_dirty_state: bdi 0:15: dirty=292 wb=1302 unstable=2 bg_thresh=1034 thresh=2069 gap=473 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 166.282276: 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=76 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [005] 166.282430: balance_dirty_state: bdi 8:0: dirty=317 wb=1302 unstable=2 bg_thresh=1034 thresh=2069 gap=448 poll_thresh=9 ino=12 dd-2583 [005] 166.282439: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=52804 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 166.290282: balance_dirty_state: bdi 0:15: dirty=317 wb=1302 unstable=2 bg_thresh=1036 thresh=2073 gap=452 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 166.290291: 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=76 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [005] 166.290367: balance_dirty_state: bdi 8:0: dirty=317 wb=1302 unstable=2 bg_thresh=1039 thresh=2078 gap=457 poll_thresh=7 ino=12 dd-2583 [005] 166.290372: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=51344 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 166.298252: balance_dirty_state: bdi 0:15: dirty=317 wb=1177 unstable=2 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=3 ino=2385714 dd-2583 [001] 166.298314: balance_dirty_state: bdi 8:0: dirty=317 wb=1177 unstable=2 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=5 ino=12 dd-2583 [001] 166.298407: balance_dirty_state: bdi 8:0: dirty=317 wb=1177 unstable=2 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=6 ino=12 dd-2583 [001] 166.298513: balance_dirty_state: bdi 8:0: dirty=317 wb=1177 unstable=2 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=7 ino=12 dd-2583 [001] 166.298637: balance_dirty_state: bdi 8:0: dirty=342 wb=1177 unstable=2 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=8 ino=12 dd-2583 [001] 166.298770: balance_dirty_state: bdi 8:0: dirty=342 wb=1177 unstable=2 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=9 ino=12 dd-2583 [001] 166.299233: balance_dirty_state: bdi 8:0: dirty=342 wb=1177 unstable=2 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=10 ino=12 dd-2583 [001] 166.299399: balance_dirty_state: bdi 8:0: dirty=367 wb=1177 unstable=2 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=11 ino=12 dd-2583 [001] 166.299579: balance_dirty_state: bdi 8:0: dirty=367 wb=1177 unstable=2 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=12 ino=12 dd-2583 [001] 166.299770: balance_dirty_state: bdi 8:0: dirty=392 wb=1177 unstable=2 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=13 ino=12 dd-2583 [001] 166.299779: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=51344 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 166.306336: balance_dirty_state: bdi 8:0: dirty=392 wb=1102 unstable=2 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=10 ino=12 dd-2583 [001] 166.306504: balance_dirty_state: bdi 8:0: dirty=417 wb=1102 unstable=2 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=11 ino=12 dd-2583 [001] 166.306680: balance_dirty_state: bdi 8:0: dirty=417 wb=1102 unstable=2 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=12 ino=12 dd-2583 [001] 166.306880: balance_dirty_state: bdi 8:0: dirty=442 wb=1102 unstable=2 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=13 ino=12 dd-2583 [001] 166.307091: balance_dirty_state: bdi 8:0: dirty=442 wb=1102 unstable=2 bg_thresh=1044 thresh=2088 gap=542 poll_thresh=14 ino=12 dd-2583 [001] 166.307315: balance_dirty_state: bdi 8:0: dirty=467 wb=1102 unstable=2 bg_thresh=1044 thresh=2088 gap=517 poll_thresh=15 ino=12 dd-2583 [001] 166.307324: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=51344 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [001] 166.314343: balance_dirty_state: bdi 8:0: dirty=467 wb=977 unstable=2 bg_thresh=1040 thresh=2081 gap=635 poll_thresh=11 ino=12 dd-2583 [001] 166.314428: balance_dirty_state: bdi 8:0: dirty=492 wb=977 unstable=2 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=12 ino=12 dd-2583 [001] 166.314521: balance_dirty_state: bdi 8:0: dirty=492 wb=977 unstable=2 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=13 ino=12 dd-2583 [001] 166.314620: balance_dirty_state: bdi 8:0: dirty=517 wb=977 unstable=2 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=14 ino=12 dd-2583 [001] 166.314727: balance_dirty_state: bdi 8:0: dirty=517 wb=977 unstable=2 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=15 ino=12 dd-2583 [001] 166.314843: balance_dirty_state: bdi 8:0: dirty=542 wb=977 unstable=2 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=16 ino=12 dd-2583 [001] 166.314969: balance_dirty_state: bdi 8:0: dirty=567 wb=977 unstable=2 bg_thresh=1039 thresh=2078 gap=532 poll_thresh=17 ino=12 dd-2583 [001] 166.315100: balance_dirty_state: bdi 8:0: dirty=567 wb=977 unstable=2 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=18 ino=12 dd-2583 [001] 166.315239: balance_dirty_state: bdi 8:0: dirty=592 wb=977 unstable=2 bg_thresh=1038 thresh=2077 gap=506 poll_thresh=19 ino=12 dd-2583 [001] 166.315243: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=51344 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 166.322419: balance_dirty_state: bdi 8:0: dirty=617 wb=702 unstable=2 bg_thresh=1043 thresh=2086 gap=765 poll_thresh=14 ino=12 dd-2583 [001] 166.322530: balance_dirty_state: bdi 8:0: dirty=617 wb=702 unstable=2 bg_thresh=1042 thresh=2085 gap=764 poll_thresh=15 ino=12 dd-2583 [001] 166.322642: balance_dirty_state: bdi 8:0: dirty=642 wb=702 unstable=2 bg_thresh=1045 thresh=2090 gap=744 poll_thresh=16 ino=12 dd-2583 [001] 166.322761: balance_dirty_state: bdi 8:0: dirty=667 wb=702 unstable=2 bg_thresh=1042 thresh=2084 gap=713 poll_thresh=17 ino=12 dd-2583 [001] 166.322890: balance_dirty_state: bdi 8:0: dirty=667 wb=702 unstable=2 bg_thresh=1041 thresh=2083 gap=712 poll_thresh=18 ino=12 dd-2583 [001] 166.323024: balance_dirty_state: bdi 8:0: dirty=692 wb=702 unstable=2 bg_thresh=1044 thresh=2088 gap=692 poll_thresh=19 ino=12 dd-2583 [001] 166.323163: balance_dirty_state: bdi 8:0: dirty=717 wb=702 unstable=2 bg_thresh=1041 thresh=2082 gap=661 poll_thresh=20 ino=12 dd-2583 [001] 166.323313: balance_dirty_state: bdi 8:0: dirty=742 wb=702 unstable=2 bg_thresh=1040 thresh=2081 gap=635 poll_thresh=21 ino=12 dd-2583 [001] 166.323466: balance_dirty_state: bdi 8:0: dirty=767 wb=702 unstable=2 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=22 ino=12 dd-2583 [001] 166.323627: balance_dirty_state: bdi 8:0: dirty=792 wb=702 unstable=2 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=23 ino=12 dd-2583 [001] 166.323795: balance_dirty_state: bdi 8:0: dirty=817 wb=702 unstable=2 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=24 ino=12 dd-2583 [001] 166.323970: balance_dirty_state: bdi 8:0: dirty=842 wb=702 unstable=2 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=25 ino=12 dd-2583 [001] 166.324299: balance_dirty_state: bdi 8:0: dirty=867 wb=702 unstable=2 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=26 ino=12 dd-2583 [001] 166.324303: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=26% task_weight=98% bdi_bw=51344 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [001] 166.330277: balance_dirty_state: bdi 8:0: dirty=867 wb=577 unstable=2 bg_thresh=1037 thresh=2074 gap=628 poll_thresh=19 ino=12 dd-2583 [001] 166.330429: balance_dirty_state: bdi 8:0: dirty=892 wb=577 unstable=2 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=20 ino=12 dd-2583 [001] 166.330589: balance_dirty_state: bdi 8:0: dirty=917 wb=577 unstable=2 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=21 ino=12 dd-2583 [001] 166.330755: balance_dirty_state: bdi 8:0: dirty=942 wb=577 unstable=2 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=22 ino=12 dd-2583 [001] 166.330930: balance_dirty_state: bdi 8:0: dirty=967 wb=577 unstable=2 bg_thresh=1042 thresh=2084 gap=538 poll_thresh=23 ino=12 dd-2583 [001] 166.331113: balance_dirty_state: bdi 8:0: dirty=992 wb=577 unstable=2 bg_thresh=1038 thresh=2076 gap=505 poll_thresh=24 ino=12 dd-2583 [001] 166.331117: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=51344 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 166.338244: balance_dirty_state: bdi 8:0: dirty=1017 wb=452 unstable=2 bg_thresh=1042 thresh=2085 gap=614 poll_thresh=18 ino=12 dd-2583 [001] 166.338378: balance_dirty_state: bdi 8:0: dirty=1017 wb=452 unstable=2 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=19 ino=12 dd-2583 [001] 166.338520: balance_dirty_state: bdi 8:0: dirty=1042 wb=452 unstable=2 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=20 ino=12 flush-8:0-2554 [002] 166.338635: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1876 wrote=2 to_write=8190 dd-2583 [001] 166.338683: balance_dirty_state: bdi 8:0: dirty=1042 wb=477 unstable=2 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=21 ino=12 dd-2583 [001] 166.338858: balance_dirty_state: bdi 8:0: dirty=892 wb=652 unstable=2 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=22 ino=12 dd-2583 [001] 166.339040: balance_dirty_state: bdi 8:0: dirty=742 wb=827 unstable=2 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=23 ino=12 dd-2583 [001] 166.339042: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=51344 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 166.339936: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=516 wrote=1120 to_write=7070 dd-2583 [001] 166.346390: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=2 bg_thresh=1042 thresh=2085 gap=556 poll_thresh=17 ino=12 dd-2583 [001] 166.346518: balance_dirty_state: bdi 8:0: dirty=17 wb=1527 unstable=2 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=18 ino=12 dd-2583 [001] 166.346651: balance_dirty_state: bdi 8:0: dirty=42 wb=1527 unstable=2 bg_thresh=1042 thresh=2084 gap=513 poll_thresh=19 ino=12 dd-2583 [001] 166.346655: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1401 avg_dirty=1401 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=51344 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 166.354230: balance_dirty_state: bdi 8:0: dirty=42 wb=1402 unstable=2 bg_thresh=1044 thresh=2088 gap=642 poll_thresh=14 ino=12 dd-2583 [001] 166.354336: balance_dirty_state: bdi 8:0: dirty=67 wb=1402 unstable=2 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=15 ino=12 dd-2583 [001] 166.354449: balance_dirty_state: bdi 8:0: dirty=92 wb=1402 unstable=2 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=16 ino=12 dd-2583 [001] 166.354568: balance_dirty_state: bdi 8:0: dirty=92 wb=1402 unstable=2 bg_thresh=1040 thresh=2081 gap=585 poll_thresh=17 ino=12 dd-2583 [001] 166.354695: balance_dirty_state: bdi 8:0: dirty=117 wb=1402 unstable=2 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=18 ino=12 dd-2583 [001] 166.354828: balance_dirty_state: bdi 8:0: dirty=142 wb=1402 unstable=2 bg_thresh=1042 thresh=2085 gap=539 poll_thresh=19 ino=12 dd-2583 [001] 166.354970: balance_dirty_state: bdi 8:0: dirty=167 wb=1402 unstable=2 bg_thresh=1042 thresh=2084 gap=513 poll_thresh=20 ino=12 dd-2583 [001] 166.354974: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=51344 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 166.362149: balance_dirty_state: bdi 8:0: dirty=167 wb=1152 unstable=2 bg_thresh=1042 thresh=2084 gap=763 poll_thresh=15 ino=12 dd-2583 [001] 166.362261: balance_dirty_state: bdi 8:0: dirty=192 wb=1152 unstable=2 bg_thresh=1039 thresh=2078 gap=732 poll_thresh=16 ino=12 dd-2583 [001] 166.362382: balance_dirty_state: bdi 8:0: dirty=217 wb=1152 unstable=2 bg_thresh=1041 thresh=2083 gap=712 poll_thresh=17 ino=12 dd-2583 [001] 166.362506: balance_dirty_state: bdi 8:0: dirty=217 wb=1152 unstable=2 bg_thresh=1041 thresh=2082 gap=711 poll_thresh=18 ino=12 dd-2583 [001] 166.362785: balance_dirty_state: bdi 8:0: dirty=242 wb=1152 unstable=2 bg_thresh=1040 thresh=2081 gap=685 poll_thresh=19 ino=12 dd-2583 [001] 166.362928: balance_dirty_state: bdi 8:0: dirty=267 wb=1152 unstable=2 bg_thresh=1040 thresh=2081 gap=660 poll_thresh=20 ino=12 dd-2583 [001] 166.363073: balance_dirty_state: bdi 8:0: dirty=292 wb=1152 unstable=2 bg_thresh=1040 thresh=2080 gap=634 poll_thresh=21 ino=12 dd-2583 [001] 166.363228: balance_dirty_state: bdi 8:0: dirty=317 wb=1152 unstable=2 bg_thresh=1039 thresh=2079 gap=608 poll_thresh=22 ino=12 dd-2583 [001] 166.363390: balance_dirty_state: bdi 8:0: dirty=342 wb=1152 unstable=2 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=23 ino=12 dd-2583 [001] 166.363557: balance_dirty_state: bdi 8:0: dirty=342 wb=1152 unstable=2 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=24 ino=12 dd-2583 [001] 166.363742: balance_dirty_state: bdi 8:0: dirty=367 wb=1127 unstable=2 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=25 ino=12 dd-2583 [001] 166.363940: balance_dirty_state: bdi 8:0: dirty=417 wb=1127 unstable=2 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=26 ino=12 dd-2583 [001] 166.364145: balance_dirty_state: bdi 8:0: dirty=442 wb=1127 unstable=2 bg_thresh=1038 thresh=2077 gap=506 poll_thresh=27 ino=12 dd-2583 [001] 166.364149: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=51344 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 166.370377: balance_dirty_state: bdi 8:0: dirty=442 wb=1027 unstable=2 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=20 ino=12 dd-2583 [001] 166.370701: balance_dirty_state: bdi 8:0: dirty=467 wb=1002 unstable=2 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=21 ino=12 dd-2583 [001] 166.371025: balance_dirty_state: bdi 8:0: dirty=492 wb=1002 unstable=2 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=22 ino=12 dd-2583 [001] 166.371696: balance_dirty_state: bdi 8:0: dirty=517 wb=1002 unstable=2 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=23 ino=12 dd-2583 [001] 166.372058: balance_dirty_state: bdi 8:0: dirty=542 wb=1002 unstable=2 bg_thresh=1038 thresh=2076 gap=530 poll_thresh=24 ino=12 dd-2583 [001] 166.372434: balance_dirty_state: bdi 8:0: dirty=567 wb=1002 unstable=2 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=25 ino=12 dd-2583 [001] 166.372442: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=51344 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 166.378319: balance_dirty_state: bdi 8:0: dirty=592 wb=1002 unstable=2 bg_thresh=1040 thresh=2080 gap=484 poll_thresh=19 ino=12 dd-2583 [001] 166.378328: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=51344 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 166.386143: balance_dirty_state: bdi 8:0: dirty=592 wb=1002 unstable=2 bg_thresh=1042 thresh=2085 gap=489 poll_thresh=14 ino=12 dd-2583 [001] 166.386148: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=51344 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 166.394147: balance_dirty_state: bdi 8:0: dirty=617 wb=1002 unstable=2 bg_thresh=1039 thresh=2079 gap=458 poll_thresh=10 ino=12 dd-2583 [001] 166.394155: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=51752 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 166.402039: balance_dirty_state: bdi 8:0: dirty=617 wb=1002 unstable=2 bg_thresh=1039 thresh=2079 gap=458 poll_thresh=7 ino=12 dd-2583 [001] 166.402048: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=51752 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 166.409892: balance_dirty_state: bdi 8:0: dirty=617 wb=877 unstable=2 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=5 ino=12 dd-2583 [005] 166.409944: balance_dirty_state: bdi 8:0: dirty=617 wb=877 unstable=2 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=6 ino=12 dd-2583 [005] 166.410006: balance_dirty_state: bdi 8:0: dirty=642 wb=877 unstable=2 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=7 ino=12 dd-2583 [005] 166.410073: balance_dirty_state: bdi 8:0: dirty=642 wb=877 unstable=2 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=8 ino=12 dd-2583 [005] 166.410151: balance_dirty_state: bdi 8:0: dirty=642 wb=877 unstable=2 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=9 ino=12 dd-2583 [005] 166.410242: balance_dirty_state: bdi 8:0: dirty=667 wb=877 unstable=2 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=10 ino=12 dd-2583 [005] 166.410339: balance_dirty_state: bdi 8:0: dirty=667 wb=877 unstable=2 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=11 ino=12 dd-2583 [005] 166.410442: balance_dirty_state: bdi 8:0: dirty=692 wb=877 unstable=2 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=12 ino=12 dd-2583 [005] 166.410447: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=51752 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [005] 166.417913: balance_dirty_state: bdi 8:0: dirty=692 wb=752 unstable=2 bg_thresh=1044 thresh=2089 gap=643 poll_thresh=9 ino=12 dd-2583 [005] 166.418028: balance_dirty_state: bdi 8:0: dirty=717 wb=752 unstable=2 bg_thresh=1044 thresh=2089 gap=618 poll_thresh=10 ino=12 dd-2583 [005] 166.418155: balance_dirty_state: bdi 8:0: dirty=717 wb=752 unstable=2 bg_thresh=1047 thresh=2094 gap=623 poll_thresh=11 ino=12 dd-2583 [005] 166.418293: balance_dirty_state: bdi 8:0: dirty=717 wb=752 unstable=2 bg_thresh=1047 thresh=2094 gap=623 poll_thresh=12 ino=12 dd-2583 [005] 166.418418: balance_dirty_state: bdi 8:0: dirty=742 wb=752 unstable=2 bg_thresh=1050 thresh=2100 gap=604 poll_thresh=13 ino=12 dd-2583 [005] 166.418521: balance_dirty_state: bdi 8:0: dirty=767 wb=752 unstable=2 bg_thresh=1049 thresh=2099 gap=578 poll_thresh=14 ino=12 dd-2583 [005] 166.418785: balance_dirty_state: bdi 8:0: dirty=767 wb=752 unstable=2 bg_thresh=1052 thresh=2104 gap=583 poll_thresh=15 ino=12 dd-2583 [005] 166.418907: balance_dirty_state: bdi 8:0: dirty=792 wb=752 unstable=2 bg_thresh=1048 thresh=2097 gap=551 poll_thresh=16 ino=12 dd-2583 [005] 166.419032: balance_dirty_state: bdi 8:0: dirty=792 wb=752 unstable=2 bg_thresh=1048 thresh=2097 gap=551 poll_thresh=17 ino=12 dd-2583 [005] 166.419165: balance_dirty_state: bdi 8:0: dirty=817 wb=752 unstable=2 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=18 ino=12 dd-2583 [005] 166.419170: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=33% task_weight=99% bdi_bw=51752 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [005] 166.425934: balance_dirty_state: bdi 8:0: dirty=842 wb=627 unstable=2 bg_thresh=1042 thresh=2085 gap=614 poll_thresh=13 ino=12 dd-2583 [005] 166.426038: balance_dirty_state: bdi 8:0: dirty=842 wb=627 unstable=2 bg_thresh=1045 thresh=2090 gap=619 poll_thresh=14 ino=12 dd-2583 [005] 166.426148: balance_dirty_state: bdi 8:0: dirty=867 wb=627 unstable=2 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=15 ino=12 dd-2583 [005] 166.426266: balance_dirty_state: bdi 8:0: dirty=867 wb=627 unstable=2 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=16 ino=12 dd-2583 [005] 166.426394: balance_dirty_state: bdi 8:0: dirty=892 wb=627 unstable=2 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=17 ino=12 dd-2583 [005] 166.426525: balance_dirty_state: bdi 8:0: dirty=917 wb=627 unstable=2 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=18 ino=12 dd-2583 [005] 166.426663: balance_dirty_state: bdi 8:0: dirty=942 wb=627 unstable=2 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=19 ino=12 dd-2583 [005] 166.426668: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=79% task_weight=100% bdi_bw=51752 base_bw=28 task_bw=16 dirtied=19 period=3804 think=0 pause=8 collect-vmstat.-2568 [000] 166.427778: balance_dirty_state: bdi 0:15: dirty=942 wb=627 unstable=2 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 166.427787: 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=64 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 collect-vmstat.-2568 [000] 166.433750: balance_dirty_state: bdi 0:15: dirty=942 wb=627 unstable=2 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 166.433764: 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=64 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [005] 166.437862: balance_dirty_state: bdi 8:0: dirty=942 wb=627 unstable=2 bg_thresh=1044 thresh=2088 gap=517 poll_thresh=14 ino=12 dd-2583 [005] 166.437866: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=51752 base_bw=28 task_bw=4 dirtied=14 period=7004 think=4 pause=8 collect-vmstat.-2568 [000] 166.442167: balance_dirty_state: bdi 0:15: dirty=942 wb=502 unstable=2 bg_thresh=1043 thresh=2086 gap=640 poll_thresh=2 ino=2385714 dd-2583 [005] 166.445799: balance_dirty_state: bdi 8:0: dirty=967 wb=502 unstable=2 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=10 ino=12 dd-2583 [005] 166.445896: balance_dirty_state: bdi 8:0: dirty=967 wb=502 unstable=2 bg_thresh=1048 thresh=2097 gap=626 poll_thresh=11 ino=12 dd-2583 [005] 166.446003: balance_dirty_state: bdi 8:0: dirty=992 wb=502 unstable=2 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=12 ino=12 dd-2583 [005] 166.446116: balance_dirty_state: bdi 8:0: dirty=992 wb=502 unstable=2 bg_thresh=1048 thresh=2096 gap=600 poll_thresh=13 ino=12 dd-2583 [005] 166.446238: balance_dirty_state: bdi 8:0: dirty=1017 wb=502 unstable=2 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=14 ino=12 dd-2583 [005] 166.446549: balance_dirty_state: bdi 8:0: dirty=1017 wb=502 unstable=2 bg_thresh=1047 thresh=2095 gap=574 poll_thresh=15 ino=12 dd-2583 [005] 166.446686: balance_dirty_state: bdi 8:0: dirty=1042 wb=502 unstable=2 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=16 ino=12 dd-2583 [005] 166.446833: balance_dirty_state: bdi 8:0: dirty=1067 wb=502 unstable=2 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=17 ino=12 dd-2583 [005] 166.446838: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=37% task_weight=100% bdi_bw=51752 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 flush-8:0-2554 [002] 166.446912: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1984 wrote=2 to_write=8190 flush-8:0-2554 [002] 166.448346: writeback_single_inode: bdi 8:0: ino=12 state= age=624 wrote=1068 to_write=7122 dd-2583 [007] 166.453867: balance_dirty_state: bdi 8:0: dirty=17 wb=1452 unstable=2 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=13 ino=12 dd-2583 [007] 166.454016: balance_dirty_state: bdi 8:0: dirty=42 wb=1452 unstable=2 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=14 ino=12 dd-2583 [007] 166.454173: balance_dirty_state: bdi 8:0: dirty=67 wb=1452 unstable=2 bg_thresh=1048 thresh=2096 gap=575 poll_thresh=15 ino=12 dd-2583 [007] 166.454343: balance_dirty_state: bdi 8:0: dirty=67 wb=1452 unstable=2 bg_thresh=1048 thresh=2096 gap=575 poll_thresh=16 ino=12 dd-2583 [007] 166.454524: balance_dirty_state: bdi 8:0: dirty=92 wb=1452 unstable=2 bg_thresh=1050 thresh=2101 gap=555 poll_thresh=17 ino=12 dd-2583 [007] 166.454716: balance_dirty_state: bdi 8:0: dirty=117 wb=1452 unstable=2 bg_thresh=1047 thresh=2095 gap=524 poll_thresh=18 ino=12 dd-2583 [007] 166.454919: balance_dirty_state: bdi 8:0: dirty=117 wb=1452 unstable=2 bg_thresh=1050 thresh=2100 gap=529 poll_thresh=19 ino=12 dd-2583 [007] 166.455132: balance_dirty_state: bdi 8:0: dirty=142 wb=1452 unstable=2 bg_thresh=1049 thresh=2099 gap=503 poll_thresh=20 ino=12 dd-2583 [007] 166.455137: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=51752 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [007] 166.461950: balance_dirty_state: bdi 8:0: dirty=157 wb=1452 unstable=2 bg_thresh=1045 thresh=2091 gap=480 poll_thresh=15 ino=12 dd-2583 [007] 166.461958: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=99% bdi_bw=51752 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [007] 166.469786: balance_dirty_state: bdi 8:0: dirty=157 wb=1327 unstable=2 bg_thresh=1050 thresh=2100 gap=614 poll_thresh=11 ino=12 dd-2583 [007] 166.469874: balance_dirty_state: bdi 8:0: dirty=182 wb=1327 unstable=2 bg_thresh=1052 thresh=2105 gap=594 poll_thresh=12 ino=12 dd-2583 [007] 166.469966: balance_dirty_state: bdi 8:0: dirty=182 wb=1327 unstable=2 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=13 ino=12 dd-2583 [007] 166.470064: balance_dirty_state: bdi 8:0: dirty=207 wb=1327 unstable=2 bg_thresh=1052 thresh=2104 gap=568 poll_thresh=14 ino=12 dd-2583 [007] 166.470170: balance_dirty_state: bdi 8:0: dirty=207 wb=1327 unstable=2 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=15 ino=12 dd-2583 [007] 166.470429: balance_dirty_state: bdi 8:0: dirty=232 wb=1327 unstable=2 bg_thresh=1051 thresh=2103 gap=542 poll_thresh=16 ino=12 dd-2583 [007] 166.470548: balance_dirty_state: bdi 8:0: dirty=257 wb=1327 unstable=2 bg_thresh=1048 thresh=2097 gap=511 poll_thresh=17 ino=12 dd-2583 [007] 166.470552: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=41% task_weight=98% bdi_bw=51752 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [007] 166.477855: balance_dirty_state: bdi 8:0: dirty=257 wb=1202 unstable=2 bg_thresh=1049 thresh=2099 gap=638 poll_thresh=13 ino=12 dd-2583 [007] 166.477954: balance_dirty_state: bdi 8:0: dirty=282 wb=1202 unstable=2 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=14 ino=12 dd-2583 [007] 166.478061: balance_dirty_state: bdi 8:0: dirty=282 wb=1202 unstable=2 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=15 ino=12 dd-2583 [007] 166.478172: balance_dirty_state: bdi 8:0: dirty=307 wb=1202 unstable=2 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=16 ino=12 dd-2583 [007] 166.478291: balance_dirty_state: bdi 8:0: dirty=332 wb=1202 unstable=2 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=17 ino=12 dd-2583 [007] 166.478431: balance_dirty_state: bdi 8:0: dirty=332 wb=1127 unstable=2 bg_thresh=1048 thresh=2096 gap=635 poll_thresh=18 ino=12 dd-2583 [007] 166.478582: balance_dirty_state: bdi 8:0: dirty=357 wb=1077 unstable=2 bg_thresh=1044 thresh=2088 gap=652 poll_thresh=19 ino=12 dd-2583 [007] 166.478730: balance_dirty_state: bdi 8:0: dirty=382 wb=1077 unstable=2 bg_thresh=1047 thresh=2094 gap=633 poll_thresh=20 ino=12 dd-2583 [007] 166.478887: balance_dirty_state: bdi 8:0: dirty=407 wb=1077 unstable=2 bg_thresh=1051 thresh=2103 gap=617 poll_thresh=21 ino=12 dd-2583 [007] 166.479047: balance_dirty_state: bdi 8:0: dirty=432 wb=1077 unstable=2 bg_thresh=1051 thresh=2102 gap=591 poll_thresh=22 ino=12 dd-2583 [007] 166.479207: balance_dirty_state: bdi 8:0: dirty=457 wb=1077 unstable=2 bg_thresh=1051 thresh=2102 gap=566 poll_thresh=23 ino=12 dd-2583 [007] 166.479378: balance_dirty_state: bdi 8:0: dirty=482 wb=1077 unstable=2 bg_thresh=1050 thresh=2101 gap=540 poll_thresh=24 ino=12 dd-2583 [007] 166.479707: balance_dirty_state: bdi 8:0: dirty=507 wb=1077 unstable=2 bg_thresh=1050 thresh=2100 gap=514 poll_thresh=25 ino=12 dd-2583 [007] 166.479711: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=51752 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [007] 166.485817: balance_dirty_state: bdi 8:0: dirty=512 wb=1078 unstable=2 bg_thresh=1047 thresh=2095 gap=503 poll_thresh=19 ino=12 dd-2583 [007] 166.485821: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=51752 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [007] 166.493805: balance_dirty_state: bdi 8:0: dirty=537 wb=828 unstable=2 bg_thresh=1050 thresh=2100 gap=733 poll_thresh=14 ino=12 dd-2583 [007] 166.494032: balance_dirty_state: bdi 8:0: dirty=562 wb=828 unstable=2 bg_thresh=1047 thresh=2094 gap=702 poll_thresh=15 ino=12 dd-2583 [007] 166.494270: balance_dirty_state: bdi 8:0: dirty=562 wb=828 unstable=2 bg_thresh=1049 thresh=2099 gap=707 poll_thresh=16 ino=12 dd-2583 [007] 166.494526: balance_dirty_state: bdi 8:0: dirty=587 wb=828 unstable=2 bg_thresh=1049 thresh=2098 gap=681 poll_thresh=17 ino=12 dd-2583 [007] 166.494797: balance_dirty_state: bdi 8:0: dirty=612 wb=828 unstable=2 bg_thresh=1049 thresh=2098 gap=656 poll_thresh=18 ino=12 dd-2583 [007] 166.495082: balance_dirty_state: bdi 8:0: dirty=612 wb=828 unstable=2 bg_thresh=1048 thresh=2097 gap=655 poll_thresh=19 ino=12 dd-2583 [007] 166.495380: balance_dirty_state: bdi 8:0: dirty=637 wb=828 unstable=2 bg_thresh=1048 thresh=2096 gap=629 poll_thresh=20 ino=12 dd-2583 [007] 166.495694: balance_dirty_state: bdi 8:0: dirty=662 wb=828 unstable=2 bg_thresh=1050 thresh=2101 gap=609 poll_thresh=21 ino=12 dd-2583 [007] 166.496024: balance_dirty_state: bdi 8:0: dirty=687 wb=828 unstable=2 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=22 ino=12 dd-2583 [007] 166.496363: balance_dirty_state: bdi 8:0: dirty=712 wb=828 unstable=2 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=23 ino=12 dd-2583 [007] 166.496734: balance_dirty_state: bdi 8:0: dirty=737 wb=828 unstable=2 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=24 ino=12 dd-2583 [007] 166.498817: balance_dirty_state: bdi 8:0: dirty=762 wb=828 unstable=2 bg_thresh=1048 thresh=2097 gap=505 poll_thresh=25 ino=12 dd-2583 [007] 166.498826: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=41% task_weight=98% bdi_bw=51336 base_bw=28 task_bw=4 dirtied=25 period=12504 think=4 pause=8 dd-2583 [007] 166.505771: balance_dirty_state: bdi 8:0: dirty=762 wb=828 unstable=2 bg_thresh=1048 thresh=2096 gap=504 poll_thresh=19 ino=12 dd-2583 [007] 166.505775: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=39% task_weight=100% bdi_bw=51336 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 166.513763: balance_dirty_state: bdi 8:0: dirty=787 wb=703 unstable=2 bg_thresh=1049 thresh=2099 gap=607 poll_thresh=14 ino=12 dd-2583 [000] 166.513986: balance_dirty_state: bdi 8:0: dirty=787 wb=703 unstable=2 bg_thresh=1052 thresh=2104 gap=612 poll_thresh=15 ino=12 dd-2583 [000] 166.514222: balance_dirty_state: bdi 8:0: dirty=812 wb=703 unstable=2 bg_thresh=1052 thresh=2104 gap=587 poll_thresh=16 ino=12 dd-2583 [000] 166.514472: balance_dirty_state: bdi 8:0: dirty=837 wb=703 unstable=2 bg_thresh=1054 thresh=2109 gap=567 poll_thresh=17 ino=12 dd-2583 [000] 166.514751: balance_dirty_state: bdi 8:0: dirty=837 wb=703 unstable=2 bg_thresh=1054 thresh=2108 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 166.515040: balance_dirty_state: bdi 8:0: dirty=862 wb=703 unstable=2 bg_thresh=1056 thresh=2113 gap=546 poll_thresh=19 ino=12 dd-2583 [000] 166.515596: balance_dirty_state: bdi 8:0: dirty=887 wb=578 unstable=2 bg_thresh=1053 thresh=2107 gap=640 poll_thresh=20 ino=12 dd-2583 [000] 166.516000: balance_dirty_state: bdi 8:0: dirty=912 wb=553 unstable=2 bg_thresh=1053 thresh=2106 gap=639 poll_thresh=21 ino=12 dd-2583 [000] 166.516328: balance_dirty_state: bdi 8:0: dirty=937 wb=553 unstable=2 bg_thresh=1055 thresh=2111 gap=619 poll_thresh=22 ino=12 dd-2583 [000] 166.516677: balance_dirty_state: bdi 8:0: dirty=962 wb=553 unstable=2 bg_thresh=1055 thresh=2110 gap=593 poll_thresh=23 ino=12 dd-2583 [000] 166.517036: balance_dirty_state: bdi 8:0: dirty=987 wb=553 unstable=2 bg_thresh=1054 thresh=2109 gap=567 poll_thresh=24 ino=12 dd-2583 [000] 166.517746: balance_dirty_state: bdi 8:0: dirty=1012 wb=553 unstable=2 bg_thresh=1054 thresh=2108 gap=541 poll_thresh=25 ino=12 dd-2583 [000] 166.518145: balance_dirty_state: bdi 8:0: dirty=1037 wb=553 unstable=2 bg_thresh=1053 thresh=2107 gap=515 poll_thresh=26 ino=12 dd-2583 [000] 166.518154: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1320 avg_dirty=1358 bdi_gap=75% task_gap=8% task_weight=100% bdi_bw=51336 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [000] 166.525793: balance_dirty_state: bdi 8:0: dirty=1065 wb=547 unstable=2 bg_thresh=1053 thresh=2107 gap=493 poll_thresh=19 ino=12 dd-2583 [000] 166.525797: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1366 bdi_dirty=1320 avg_dirty=1358 bdi_gap=75% task_gap=9% task_weight=99% bdi_bw=51336 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 flush-8:0-2554 [002] 166.525983: writeback_single_inode: bdi 8:0: ino=0 state= age=2064 wrote=7 to_write=8185 flush-8:0-2554 [002] 166.527354: writeback_single_inode: bdi 8:0: ino=12 state= age=72 wrote=1042 to_write=7143 dd-2583 [004] 166.537965: balance_dirty_state: bdi 8:0: dirty=17 wb=1572 unstable=2 bg_thresh=1047 thresh=2095 gap=504 poll_thresh=14 ino=12 dd-2583 [004] 166.537971: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=51336 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [004] 166.545402: balance_dirty_state: bdi 8:0: dirty=17 wb=1572 unstable=2 bg_thresh=1047 thresh=2095 gap=504 poll_thresh=14 ino=12 dd-2583 [004] 166.545408: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=51336 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 166.553327: balance_dirty_state: bdi 8:0: dirty=17 wb=1572 unstable=2 bg_thresh=1072 thresh=2144 gap=553 poll_thresh=14 ino=12 dd-2583 [004] 166.553347: balance_dirty_state: bdi 8:0: dirty=17 wb=1572 unstable=2 bg_thresh=1072 thresh=2144 gap=553 poll_thresh=10 ino=12 dd-2583 [004] 166.553479: balance_dirty_state: bdi 8:0: dirty=42 wb=1572 unstable=2 bg_thresh=1072 thresh=2144 gap=528 poll_thresh=11 ino=12 dd-2583 [004] 166.553485: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1401 bdi_dirty=1481 avg_dirty=1481 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=51336 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 166.561489: balance_dirty_state: bdi 8:0: dirty=35 wb=1573 unstable=2 bg_thresh=1072 thresh=2144 gap=534 poll_thresh=8 ino=12 dd-2583 [004] 166.561496: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1481 avg_dirty=1481 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=51336 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 166.569372: balance_dirty_state: bdi 8:0: dirty=35 wb=1573 unstable=2 bg_thresh=1063 thresh=2126 gap=516 poll_thresh=6 ino=12 dd-2583 [004] 166.569376: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=51336 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [004] 166.577311: balance_dirty_state: bdi 8:0: dirty=35 wb=1448 unstable=2 bg_thresh=1062 thresh=2125 gap=640 poll_thresh=6 ino=12 dd-2583 [004] 166.577329: balance_dirty_state: bdi 8:0: dirty=35 wb=1448 unstable=2 bg_thresh=1062 thresh=2125 gap=640 poll_thresh=4 ino=12 dd-2583 [004] 166.577395: balance_dirty_state: bdi 8:0: dirty=35 wb=1448 unstable=2 bg_thresh=1062 thresh=2125 gap=640 poll_thresh=5 ino=12 dd-2583 [004] 166.577468: balance_dirty_state: bdi 8:0: dirty=48 wb=1448 unstable=2 bg_thresh=1062 thresh=2125 gap=627 poll_thresh=6 ino=12 dd-2583 [004] 166.577556: balance_dirty_state: bdi 8:0: dirty=48 wb=1448 unstable=2 bg_thresh=1063 thresh=2126 gap=628 poll_thresh=7 ino=12 dd-2583 [004] 166.577652: balance_dirty_state: bdi 8:0: dirty=61 wb=1448 unstable=2 bg_thresh=1060 thresh=2120 gap=609 poll_thresh=8 ino=12 dd-2583 [004] 166.577727: balance_dirty_state: bdi 8:0: dirty=74 wb=1448 unstable=2 bg_thresh=1059 thresh=2119 gap=595 poll_thresh=9 ino=12 dd-2583 [004] 166.577811: balance_dirty_state: bdi 8:0: dirty=99 wb=1448 unstable=2 bg_thresh=1060 thresh=2120 gap=571 poll_thresh=10 ino=12 dd-2583 [004] 166.577903: balance_dirty_state: bdi 8:0: dirty=99 wb=1448 unstable=2 bg_thresh=1062 thresh=2125 gap=576 poll_thresh=11 ino=12 dd-2583 [004] 166.578001: balance_dirty_state: bdi 8:0: dirty=124 wb=1448 unstable=2 bg_thresh=1056 thresh=2113 gap=539 poll_thresh=12 ino=12 dd-2583 [004] 166.578108: balance_dirty_state: bdi 8:0: dirty=124 wb=1448 unstable=2 bg_thresh=1066 thresh=2132 gap=558 poll_thresh=13 ino=12 dd-2583 [004] 166.578221: balance_dirty_state: bdi 8:0: dirty=149 wb=1448 unstable=2 bg_thresh=1072 thresh=2145 gap=546 poll_thresh=14 ino=12 dd-2583 [004] 166.578344: balance_dirty_state: bdi 8:0: dirty=149 wb=1448 unstable=2 bg_thresh=1067 thresh=2134 gap=535 poll_thresh=15 ino=12 dd-2583 [004] 166.578469: balance_dirty_state: bdi 8:0: dirty=174 wb=1448 unstable=2 bg_thresh=1072 thresh=2144 gap=520 poll_thresh=16 ino=12 dd-2583 [004] 166.578474: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1360 avg_dirty=1360 bdi_gap=71% task_gap=43% task_weight=100% bdi_bw=51336 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 166.585508: balance_dirty_state: bdi 8:0: dirty=187 wb=1448 unstable=2 bg_thresh=1066 thresh=2132 gap=495 poll_thresh=12 ino=12 dd-2583 [004] 166.585514: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=32% task_weight=98% bdi_bw=51336 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 collect-vmstat.-2568 [000] 166.587504: balance_dirty_state: bdi 0:15: dirty=187 wb=1448 unstable=2 bg_thresh=1066 thresh=2132 gap=495 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 166.587512: 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=52 base_bw=102400 task_bw=0 dirtied=1 period=0 think=144 pause=8 collect-vmstat.-2568 [000] 166.593326: balance_dirty_state: bdi 0:15: dirty=187 wb=1323 unstable=2 bg_thresh=1063 thresh=2126 gap=614 poll_thresh=1 ino=2385714 dd-2583 [004] 166.593402: balance_dirty_state: bdi 8:0: dirty=200 wb=1323 unstable=2 bg_thresh=1063 thresh=2126 gap=601 poll_thresh=9 ino=12 dd-2583 [004] 166.593673: balance_dirty_state: bdi 8:0: dirty=200 wb=1323 unstable=2 bg_thresh=1062 thresh=2125 gap=600 poll_thresh=10 ino=12 dd-2583 [004] 166.593774: balance_dirty_state: bdi 8:0: dirty=213 wb=1323 unstable=2 bg_thresh=1063 thresh=2126 gap=588 poll_thresh=11 ino=12 dd-2583 [004] 166.593864: balance_dirty_state: bdi 8:0: dirty=226 wb=1323 unstable=2 bg_thresh=1062 thresh=2124 gap=573 poll_thresh=12 ino=12 dd-2583 [004] 166.593959: balance_dirty_state: bdi 8:0: dirty=239 wb=1323 unstable=2 bg_thresh=1062 thresh=2125 gap=561 poll_thresh=13 ino=12 dd-2583 [004] 166.594065: balance_dirty_state: bdi 8:0: dirty=264 wb=1323 unstable=2 bg_thresh=1063 thresh=2127 gap=538 poll_thresh=14 ino=12 dd-2583 [004] 166.594175: balance_dirty_state: bdi 8:0: dirty=264 wb=1323 unstable=2 bg_thresh=1063 thresh=2127 gap=538 poll_thresh=15 ino=12 dd-2583 [004] 166.594295: balance_dirty_state: bdi 8:0: dirty=289 wb=1323 unstable=2 bg_thresh=1065 thresh=2131 gap=517 poll_thresh=16 ino=12 dd-2583 [004] 166.594299: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1320 avg_dirty=1358 bdi_gap=86% task_gap=33% task_weight=98% bdi_bw=51336 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 166.601342: balance_dirty_state: bdi 8:0: dirty=314 wb=1323 unstable=2 bg_thresh=1054 thresh=2109 gap=470 poll_thresh=12 ino=12 dd-2583 [004] 166.601346: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=48152 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [005] 166.609399: balance_dirty_state: bdi 8:0: dirty=314 wb=1198 unstable=2 bg_thresh=1053 thresh=2106 gap=592 poll_thresh=9 ino=12 dd-2583 [005] 166.609565: balance_dirty_state: bdi 8:0: dirty=314 wb=1198 unstable=2 bg_thresh=1053 thresh=2106 gap=592 poll_thresh=10 ino=12 dd-2583 [005] 166.609744: balance_dirty_state: bdi 8:0: dirty=327 wb=1198 unstable=2 bg_thresh=1053 thresh=2107 gap=580 poll_thresh=11 ino=12 dd-2583 [005] 166.609943: balance_dirty_state: bdi 8:0: dirty=340 wb=1198 unstable=2 bg_thresh=1053 thresh=2106 gap=566 poll_thresh=12 ino=12 dd-2583 [005] 166.610151: balance_dirty_state: bdi 8:0: dirty=353 wb=1198 unstable=2 bg_thresh=1052 thresh=2104 gap=551 poll_thresh=13 ino=12 dd-2583 [005] 166.610375: balance_dirty_state: bdi 8:0: dirty=378 wb=1198 unstable=2 bg_thresh=1052 thresh=2105 gap=527 poll_thresh=14 ino=12 dd-2583 [005] 166.610614: balance_dirty_state: bdi 8:0: dirty=403 wb=1198 unstable=2 bg_thresh=1055 thresh=2110 gap=507 poll_thresh=15 ino=12 dd-2583 [005] 166.610622: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1320 avg_dirty=1358 bdi_gap=76% task_gap=11% task_weight=100% bdi_bw=48152 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [005] 166.617446: balance_dirty_state: bdi 8:0: dirty=403 wb=1198 unstable=2 bg_thresh=1055 thresh=2110 gap=507 poll_thresh=11 ino=12 dd-2583 [005] 166.617455: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1320 avg_dirty=1358 bdi_gap=76% task_gap=11% task_weight=100% bdi_bw=48152 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [005] 166.625352: balance_dirty_state: bdi 8:0: dirty=403 wb=1198 unstable=2 bg_thresh=1056 thresh=2112 gap=509 poll_thresh=8 ino=12 dd-2583 [005] 166.625357: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1320 avg_dirty=1358 bdi_gap=77% task_gap=13% task_weight=100% bdi_bw=48152 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [007] 166.633266: balance_dirty_state: bdi 8:0: dirty=428 wb=998 unstable=2 bg_thresh=1056 thresh=2113 gap=685 poll_thresh=6 ino=12 dd-2583 [007] 166.633371: balance_dirty_state: bdi 8:0: dirty=428 wb=998 unstable=2 bg_thresh=1056 thresh=2113 gap=685 poll_thresh=7 ino=12 dd-2583 [007] 166.633492: balance_dirty_state: bdi 8:0: dirty=428 wb=998 unstable=2 bg_thresh=1056 thresh=2113 gap=685 poll_thresh=8 ino=12 dd-2583 [007] 166.633627: balance_dirty_state: bdi 8:0: dirty=453 wb=998 unstable=2 bg_thresh=1059 thresh=2118 gap=665 poll_thresh=9 ino=12 dd-2583 [007] 166.633778: balance_dirty_state: bdi 8:0: dirty=453 wb=998 unstable=2 bg_thresh=1056 thresh=2112 gap=659 poll_thresh=10 ino=12 dd-2583 [007] 166.633947: balance_dirty_state: bdi 8:0: dirty=478 wb=998 unstable=2 bg_thresh=1056 thresh=2112 gap=634 poll_thresh=11 ino=12 dd-2583 [007] 166.634441: balance_dirty_state: bdi 8:0: dirty=478 wb=998 unstable=2 bg_thresh=1058 thresh=2117 gap=639 poll_thresh=12 ino=12 dd-2583 [007] 166.634658: balance_dirty_state: bdi 8:0: dirty=503 wb=998 unstable=2 bg_thresh=1058 thresh=2116 gap=613 poll_thresh=13 ino=12 dd-2583 [007] 166.634871: balance_dirty_state: bdi 8:0: dirty=503 wb=998 unstable=2 bg_thresh=1058 thresh=2116 gap=613 poll_thresh=14 ino=12 dd-2583 [007] 166.635097: balance_dirty_state: bdi 8:0: dirty=528 wb=998 unstable=2 bg_thresh=1057 thresh=2115 gap=587 poll_thresh=15 ino=12 dd-2583 [007] 166.635360: balance_dirty_state: bdi 8:0: dirty=541 wb=998 unstable=2 bg_thresh=1056 thresh=2113 gap=572 poll_thresh=16 ino=12 dd-2583 [007] 166.635638: balance_dirty_state: bdi 8:0: dirty=554 wb=998 unstable=2 bg_thresh=1057 thresh=2114 gap=560 poll_thresh=17 ino=12 dd-2583 [007] 166.635936: balance_dirty_state: bdi 8:0: dirty=567 wb=998 unstable=2 bg_thresh=1058 thresh=2116 gap=549 poll_thresh=18 ino=12 dd-2583 [007] 166.636237: balance_dirty_state: bdi 8:0: dirty=605 wb=998 unstable=2 bg_thresh=1056 thresh=2113 gap=508 poll_thresh=19 ino=12 dd-2583 [007] 166.636246: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1372 bdi_dirty=1320 avg_dirty=1358 bdi_gap=78% task_gap=15% task_weight=98% bdi_bw=48152 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [007] 166.641418: balance_dirty_state: bdi 8:0: dirty=605 wb=873 unstable=2 bg_thresh=1055 thresh=2111 gap=631 poll_thresh=14 ino=12 dd-2583 [007] 166.641666: balance_dirty_state: bdi 8:0: dirty=618 wb=873 unstable=2 bg_thresh=1056 thresh=2112 gap=619 poll_thresh=15 ino=12 dd-2583 [007] 166.641927: balance_dirty_state: bdi 8:0: dirty=631 wb=873 unstable=2 bg_thresh=1055 thresh=2111 gap=605 poll_thresh=16 ino=12 dd-2583 [007] 166.642198: balance_dirty_state: bdi 8:0: dirty=656 wb=873 unstable=2 bg_thresh=1058 thresh=2117 gap=586 poll_thresh=17 ino=12 dd-2583 [007] 166.642484: balance_dirty_state: bdi 8:0: dirty=656 wb=873 unstable=2 bg_thresh=1058 thresh=2116 gap=585 poll_thresh=18 ino=12 dd-2583 [007] 166.642782: balance_dirty_state: bdi 8:0: dirty=681 wb=873 unstable=2 bg_thresh=1055 thresh=2110 gap=554 poll_thresh=19 ino=12 dd-2583 [007] 166.643099: balance_dirty_state: bdi 8:0: dirty=706 wb=873 unstable=2 bg_thresh=1057 thresh=2115 gap=534 poll_thresh=20 ino=12 dd-2583 [007] 166.643745: balance_dirty_state: bdi 8:0: dirty=731 wb=873 unstable=2 bg_thresh=1057 thresh=2114 gap=508 poll_thresh=21 ino=12 dd-2583 [007] 166.643753: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1320 avg_dirty=1358 bdi_gap=78% task_gap=15% task_weight=100% bdi_bw=48152 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [007] 166.649324: balance_dirty_state: bdi 8:0: dirty=757 wb=748 unstable=2 bg_thresh=1058 thresh=2117 gap=610 poll_thresh=16 ino=12 dd-2583 [007] 166.649455: balance_dirty_state: bdi 8:0: dirty=770 wb=748 unstable=2 bg_thresh=1058 thresh=2116 gap=596 poll_thresh=17 ino=12 dd-2583 [007] 166.649594: balance_dirty_state: bdi 8:0: dirty=770 wb=748 unstable=2 bg_thresh=1058 thresh=2116 gap=596 poll_thresh=18 ino=12 dd-2583 [007] 166.649735: balance_dirty_state: bdi 8:0: dirty=795 wb=748 unstable=2 bg_thresh=1058 thresh=2116 gap=571 poll_thresh=19 ino=12 dd-2583 [007] 166.649884: balance_dirty_state: bdi 8:0: dirty=820 wb=748 unstable=2 bg_thresh=1057 thresh=2115 gap=545 poll_thresh=20 ino=12 dd-2583 [007] 166.650040: balance_dirty_state: bdi 8:0: dirty=845 wb=748 unstable=2 bg_thresh=1057 thresh=2114 gap=519 poll_thresh=21 ino=12 dd-2583 [007] 166.650043: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1320 avg_dirty=1358 bdi_gap=78% task_gap=15% task_weight=100% bdi_bw=48152 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 166.657281: balance_dirty_state: bdi 8:0: dirty=845 wb=748 unstable=2 bg_thresh=1057 thresh=2114 gap=519 poll_thresh=16 ino=12 dd-2583 [000] 166.657285: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=12% task_weight=101% bdi_bw=48152 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 166.665096: balance_dirty_state: bdi 8:0: dirty=858 wb=623 unstable=2 bg_thresh=1056 thresh=2113 gap=630 poll_thresh=12 ino=12 dd-2583 [000] 166.665197: balance_dirty_state: bdi 8:0: dirty=871 wb=623 unstable=2 bg_thresh=1054 thresh=2109 gap=613 poll_thresh=13 ino=12 dd-2583 [000] 166.665307: balance_dirty_state: bdi 8:0: dirty=884 wb=623 unstable=2 bg_thresh=1056 thresh=2113 gap=604 poll_thresh=14 ino=12 dd-2583 [000] 166.665419: balance_dirty_state: bdi 8:0: dirty=909 wb=623 unstable=2 bg_thresh=1057 thresh=2114 gap=580 poll_thresh=15 ino=12 dd-2583 [000] 166.665539: balance_dirty_state: bdi 8:0: dirty=909 wb=623 unstable=2 bg_thresh=1059 thresh=2119 gap=585 poll_thresh=16 ino=12 dd-2583 [000] 166.665663: balance_dirty_state: bdi 8:0: dirty=934 wb=623 unstable=2 bg_thresh=1059 thresh=2119 gap=560 poll_thresh=17 ino=12 dd-2583 [000] 166.665795: balance_dirty_state: bdi 8:0: dirty=959 wb=623 unstable=2 bg_thresh=1062 thresh=2124 gap=540 poll_thresh=18 ino=12 dd-2583 [000] 166.665937: balance_dirty_state: bdi 8:0: dirty=959 wb=623 unstable=2 bg_thresh=1062 thresh=2124 gap=540 poll_thresh=19 ino=12 dd-2583 [000] 166.666231: balance_dirty_state: bdi 8:0: dirty=984 wb=623 unstable=2 bg_thresh=1064 thresh=2129 gap=520 poll_thresh=20 ino=12 dd-2583 [000] 166.666236: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=28% task_weight=100% bdi_bw=48152 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [004] 166.673188: balance_dirty_state: bdi 8:0: dirty=997 wb=548 unstable=2 bg_thresh=1058 thresh=2117 gap=570 poll_thresh=15 ino=12 dd-2583 [004] 166.673456: balance_dirty_state: bdi 8:0: dirty=1010 wb=548 unstable=2 bg_thresh=1059 thresh=2118 gap=558 poll_thresh=16 ino=12 dd-2583 [004] 166.673733: balance_dirty_state: bdi 8:0: dirty=1023 wb=548 unstable=2 bg_thresh=1059 thresh=2119 gap=546 poll_thresh=17 ino=12 dd-2583 [004] 166.674017: balance_dirty_state: bdi 8:0: dirty=1048 wb=548 unstable=2 bg_thresh=1062 thresh=2124 gap=526 poll_thresh=18 ino=12 dd-2583 [004] 166.674025: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1320 avg_dirty=1358 bdi_gap=83% task_gap=25% task_weight=100% bdi_bw=48152 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 166.681191: balance_dirty_state: bdi 8:0: dirty=1073 wb=423 unstable=2 bg_thresh=1059 thresh=2119 gap=621 poll_thresh=13 ino=12 flush-8:0-2554 [002] 166.681361: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=156 wrote=6 to_write=8186 dd-2583 [000] 166.681419: balance_dirty_state: bdi 8:0: dirty=1035 wb=461 unstable=2 bg_thresh=1059 thresh=2119 gap=621 poll_thresh=14 ino=12 dd-2583 [000] 166.681660: balance_dirty_state: bdi 8:0: dirty=946 wb=600 unstable=2 bg_thresh=1062 thresh=2124 gap=576 poll_thresh=15 ino=12 dd-2583 [000] 166.681912: balance_dirty_state: bdi 8:0: dirty=844 wb=702 unstable=2 bg_thresh=1064 thresh=2129 gap=581 poll_thresh=16 ino=12 dd-2583 [000] 166.682181: balance_dirty_state: bdi 8:0: dirty=717 wb=854 unstable=2 bg_thresh=1064 thresh=2129 gap=556 poll_thresh=17 ino=12 dd-2583 [000] 166.682468: balance_dirty_state: bdi 8:0: dirty=578 wb=993 unstable=2 bg_thresh=1067 thresh=2134 gap=561 poll_thresh=18 ino=12 dd-2583 [000] 166.682776: balance_dirty_state: bdi 8:0: dirty=464 wb=1157 unstable=2 bg_thresh=1066 thresh=2133 gap=510 poll_thresh=19 ino=12 dd-2583 [000] 166.682779: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1389 bdi_dirty=1320 avg_dirty=1358 bdi_gap=87% task_gap=33% task_weight=100% bdi_bw=48152 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 flush-8:0-2554 [002] 166.683613: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1158 to_write=7028 dd-2583 [000] 166.689232: balance_dirty_state: bdi 8:0: dirty=0 wb=1599 unstable=2 bg_thresh=1069 thresh=2138 gap=537 poll_thresh=14 ino=12 dd-2583 [000] 166.689481: balance_dirty_state: bdi 8:0: dirty=10 wb=1599 unstable=2 bg_thresh=1069 thresh=2138 gap=527 poll_thresh=15 ino=12 dd-2583 [000] 166.689489: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1394 bdi_dirty=1481 avg_dirty=1481 bdi_gap=3% task_gap=-93% task_weight=100% bdi_bw=48152 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 166.697090: balance_dirty_state: bdi 8:0: dirty=23 wb=1599 unstable=2 bg_thresh=1068 thresh=2137 gap=513 poll_thresh=11 ino=12 dd-2583 [000] 166.697094: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1393 bdi_dirty=1481 avg_dirty=1481 bdi_gap=3% task_gap=-94% task_weight=100% bdi_bw=48152 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 166.705058: balance_dirty_state: bdi 8:0: dirty=36 wb=1487 unstable=2 bg_thresh=1053 thresh=2106 gap=581 poll_thresh=8 ino=12 dd-2583 [000] 166.705153: balance_dirty_state: bdi 8:0: dirty=49 wb=1487 unstable=2 bg_thresh=1053 thresh=2106 gap=568 poll_thresh=9 ino=12 dd-2583 [000] 166.705482: balance_dirty_state: bdi 8:0: dirty=49 wb=1487 unstable=2 bg_thresh=1051 thresh=2103 gap=565 poll_thresh=10 ino=12 dd-2583 [000] 166.705612: balance_dirty_state: bdi 8:0: dirty=87 wb=1487 unstable=2 bg_thresh=1052 thresh=2104 gap=528 poll_thresh=11 ino=12 dd-2583 [000] 166.705746: balance_dirty_state: bdi 8:0: dirty=87 wb=1487 unstable=2 bg_thresh=1052 thresh=2104 gap=528 poll_thresh=12 ino=12 dd-2583 [000] 166.705899: balance_dirty_state: bdi 8:0: dirty=87 wb=1487 unstable=2 bg_thresh=1053 thresh=2107 gap=531 poll_thresh=13 ino=12 dd-2583 [000] 166.706017: balance_dirty_state: bdi 8:0: dirty=100 wb=1487 unstable=2 bg_thresh=1053 thresh=2106 gap=517 poll_thresh=14 ino=12 dd-2583 [000] 166.706022: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1321 avg_dirty=1355 bdi_gap=74% task_gap=11% task_weight=99% bdi_bw=47324 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 166.713030: balance_dirty_state: bdi 8:0: dirty=100 wb=1487 unstable=2 bg_thresh=1062 thresh=2124 gap=535 poll_thresh=10 ino=12 dd-2583 [004] 166.713144: balance_dirty_state: bdi 8:0: dirty=100 wb=1487 unstable=2 bg_thresh=1059 thresh=2118 gap=529 poll_thresh=11 ino=12 dd-2583 [004] 166.713148: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1320 avg_dirty=1355 bdi_gap=80% task_gap=23% task_weight=99% bdi_bw=47324 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [004] 166.720914: balance_dirty_state: bdi 8:0: dirty=125 wb=1362 unstable=2 bg_thresh=1054 thresh=2109 gap=620 poll_thresh=8 ino=12 dd-2583 [004] 166.721009: balance_dirty_state: bdi 8:0: dirty=125 wb=1362 unstable=2 bg_thresh=1054 thresh=2109 gap=620 poll_thresh=9 ino=12 dd-2583 [004] 166.721115: balance_dirty_state: bdi 8:0: dirty=150 wb=1362 unstable=2 bg_thresh=1054 thresh=2109 gap=595 poll_thresh=10 ino=12 dd-2583 [004] 166.721202: balance_dirty_state: bdi 8:0: dirty=150 wb=1362 unstable=2 bg_thresh=1057 thresh=2114 gap=600 poll_thresh=11 ino=12 dd-2583 [004] 166.721300: balance_dirty_state: bdi 8:0: dirty=150 wb=1362 unstable=2 bg_thresh=1057 thresh=2114 gap=600 poll_thresh=12 ino=12 collect-vmstat.-2568 [000] 166.721365: balance_dirty_state: bdi 0:15: dirty=175 wb=1362 unstable=2 bg_thresh=1059 thresh=2119 gap=580 poll_thresh=1 ino=2385714 dd-2583 [004] 166.721442: balance_dirty_state: bdi 8:0: dirty=175 wb=1362 unstable=2 bg_thresh=1059 thresh=2119 gap=580 poll_thresh=13 ino=12 dd-2583 [004] 166.721547: balance_dirty_state: bdi 8:0: dirty=200 wb=1362 unstable=2 bg_thresh=1059 thresh=2119 gap=555 poll_thresh=14 ino=12 dd-2583 [004] 166.721681: balance_dirty_state: bdi 8:0: dirty=200 wb=1362 unstable=2 bg_thresh=1062 thresh=2124 gap=560 poll_thresh=15 ino=12 dd-2583 [004] 166.721826: balance_dirty_state: bdi 8:0: dirty=225 wb=1362 unstable=2 bg_thresh=1061 thresh=2123 gap=534 poll_thresh=16 ino=12 dd-2583 [004] 166.721958: balance_dirty_state: bdi 8:0: dirty=238 wb=1362 unstable=2 bg_thresh=1060 thresh=2121 gap=519 poll_thresh=17 ino=12 dd-2583 [004] 166.721962: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1320 avg_dirty=1355 bdi_gap=82% task_gap=26% task_weight=99% bdi_bw=47324 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 166.733045: balance_dirty_state: bdi 8:0: dirty=263 wb=1362 unstable=2 bg_thresh=1055 thresh=2110 gap=483 poll_thresh=13 ino=12 dd-2583 [000] 166.733054: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=9% task_weight=100% bdi_bw=47324 base_bw=28 task_bw=0 dirtied=13 period=13004 think=4 pause=8 dd-2583 [000] 166.741000: balance_dirty_state: bdi 8:0: dirty=263 wb=1362 unstable=2 bg_thresh=1055 thresh=2110 gap=483 poll_thresh=10 ino=12 dd-2583 [000] 166.741008: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=9% task_weight=100% bdi_bw=47324 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 166.748884: balance_dirty_state: bdi 8:0: dirty=263 wb=1212 unstable=2 bg_thresh=1053 thresh=2107 gap=630 poll_thresh=7 ino=12 dd-2583 [000] 166.749012: balance_dirty_state: bdi 8:0: dirty=288 wb=1212 unstable=2 bg_thresh=1053 thresh=2107 gap=605 poll_thresh=8 ino=12 dd-2583 [000] 166.749153: balance_dirty_state: bdi 8:0: dirty=288 wb=1212 unstable=2 bg_thresh=1053 thresh=2107 gap=605 poll_thresh=9 ino=12 dd-2583 [000] 166.749623: balance_dirty_state: bdi 8:0: dirty=313 wb=1212 unstable=2 bg_thresh=1056 thresh=2112 gap=585 poll_thresh=10 ino=12 dd-2583 [000] 166.749812: balance_dirty_state: bdi 8:0: dirty=326 wb=1212 unstable=2 bg_thresh=1056 thresh=2112 gap=572 poll_thresh=11 ino=12 dd-2583 [000] 166.750004: balance_dirty_state: bdi 8:0: dirty=351 wb=1212 unstable=2 bg_thresh=1058 thresh=2117 gap=552 poll_thresh=12 ino=12 dd-2583 [000] 166.750211: balance_dirty_state: bdi 8:0: dirty=351 wb=1212 unstable=2 bg_thresh=1056 thresh=2112 gap=547 poll_thresh=13 ino=12 dd-2583 [000] 166.750434: balance_dirty_state: bdi 8:0: dirty=376 wb=1212 unstable=2 bg_thresh=1058 thresh=2117 gap=527 poll_thresh=14 ino=12 dd-2583 [000] 166.750443: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1320 avg_dirty=1355 bdi_gap=80% task_gap=22% task_weight=99% bdi_bw=47324 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 166.756833: balance_dirty_state: bdi 8:0: dirty=376 wb=1162 unstable=2 bg_thresh=1056 thresh=2112 gap=572 poll_thresh=10 ino=12 dd-2583 [000] 166.756919: balance_dirty_state: bdi 8:0: dirty=389 wb=1162 unstable=2 bg_thresh=1056 thresh=2113 gap=560 poll_thresh=11 ino=12 dd-2583 [000] 166.757013: balance_dirty_state: bdi 8:0: dirty=402 wb=1162 unstable=2 bg_thresh=1057 thresh=2114 gap=548 poll_thresh=12 ino=12 dd-2583 [000] 166.757114: balance_dirty_state: bdi 8:0: dirty=415 wb=1162 unstable=2 bg_thresh=1056 thresh=2113 gap=534 poll_thresh=13 ino=12 dd-2583 [000] 166.757219: balance_dirty_state: bdi 8:0: dirty=415 wb=1162 unstable=2 bg_thresh=1056 thresh=2113 gap=534 poll_thresh=14 ino=12 dd-2583 [000] 166.757330: balance_dirty_state: bdi 8:0: dirty=440 wb=1162 unstable=2 bg_thresh=1059 thresh=2118 gap=514 poll_thresh=15 ino=12 dd-2583 [000] 166.757334: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=47324 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 166.764825: balance_dirty_state: bdi 8:0: dirty=440 wb=1048 unstable=2 bg_thresh=1055 thresh=2111 gap=621 poll_thresh=11 ino=12 dd-2583 [000] 166.764914: balance_dirty_state: bdi 8:0: dirty=465 wb=1048 unstable=2 bg_thresh=1055 thresh=2111 gap=596 poll_thresh=12 ino=12 dd-2583 [000] 166.765010: balance_dirty_state: bdi 8:0: dirty=465 wb=1048 unstable=2 bg_thresh=1058 thresh=2116 gap=601 poll_thresh=13 ino=12 dd-2583 [000] 166.765115: balance_dirty_state: bdi 8:0: dirty=490 wb=1048 unstable=2 bg_thresh=1058 thresh=2116 gap=576 poll_thresh=14 ino=12 dd-2583 [000] 166.765228: balance_dirty_state: bdi 8:0: dirty=490 wb=1048 unstable=2 bg_thresh=1057 thresh=2115 gap=575 poll_thresh=15 ino=12 dd-2583 [000] 166.765348: balance_dirty_state: bdi 8:0: dirty=515 wb=1048 unstable=2 bg_thresh=1057 thresh=2115 gap=550 poll_thresh=16 ino=12 dd-2583 [000] 166.765478: balance_dirty_state: bdi 8:0: dirty=540 wb=1048 unstable=2 bg_thresh=1059 thresh=2119 gap=529 poll_thresh=17 ino=12 dd-2583 [000] 166.765482: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1280 avg_dirty=1355 bdi_gap=102% task_gap=24% task_weight=99% bdi_bw=47324 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 166.772808: balance_dirty_state: bdi 8:0: dirty=553 wb=908 unstable=2 bg_thresh=1055 thresh=2111 gap=648 poll_thresh=13 ino=12 dd-2583 [000] 166.772919: balance_dirty_state: bdi 8:0: dirty=566 wb=908 unstable=2 bg_thresh=1055 thresh=2110 gap=634 poll_thresh=14 ino=12 dd-2583 [000] 166.773182: balance_dirty_state: bdi 8:0: dirty=579 wb=908 unstable=2 bg_thresh=1055 thresh=2110 gap=621 poll_thresh=15 ino=12 dd-2583 [000] 166.773300: balance_dirty_state: bdi 8:0: dirty=604 wb=908 unstable=2 bg_thresh=1055 thresh=2110 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 166.773424: balance_dirty_state: bdi 8:0: dirty=604 wb=908 unstable=2 bg_thresh=1057 thresh=2115 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 166.773565: balance_dirty_state: bdi 8:0: dirty=629 wb=908 unstable=2 bg_thresh=1054 thresh=2109 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 166.773947: balance_dirty_state: bdi 8:0: dirty=629 wb=908 unstable=2 bg_thresh=1072 thresh=2144 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 166.774090: balance_dirty_state: bdi 8:0: dirty=654 wb=908 unstable=2 bg_thresh=1071 thresh=2143 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 166.774238: balance_dirty_state: bdi 8:0: dirty=679 wb=908 unstable=2 bg_thresh=1071 thresh=2142 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 166.774398: balance_dirty_state: bdi 8:0: dirty=704 wb=908 unstable=2 bg_thresh=1070 thresh=2141 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 166.774402: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=40% task_weight=100% bdi_bw=47324 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 166.780780: balance_dirty_state: bdi 8:0: dirty=729 wb=794 unstable=2 bg_thresh=1068 thresh=2136 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 166.780900: balance_dirty_state: bdi 8:0: dirty=729 wb=794 unstable=2 bg_thresh=1070 thresh=2141 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 166.781028: balance_dirty_state: bdi 8:0: dirty=754 wb=794 unstable=2 bg_thresh=1070 thresh=2141 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 166.781164: balance_dirty_state: bdi 8:0: dirty=779 wb=794 unstable=2 bg_thresh=1070 thresh=2140 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 166.781313: balance_dirty_state: bdi 8:0: dirty=792 wb=794 unstable=2 bg_thresh=1072 thresh=2145 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 166.781624: balance_dirty_state: bdi 8:0: dirty=818 wb=794 unstable=2 bg_thresh=1072 thresh=2144 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 166.781628: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1320 avg_dirty=1355 bdi_gap=93% task_gap=48% task_weight=100% bdi_bw=47324 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [000] 166.788767: balance_dirty_state: bdi 8:0: dirty=843 wb=719 unstable=2 bg_thresh=1069 thresh=2138 gap=574 poll_thresh=16 ino=12 dd-2583 [000] 166.788892: balance_dirty_state: bdi 8:0: dirty=868 wb=719 unstable=2 bg_thresh=1071 thresh=2143 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 166.789026: balance_dirty_state: bdi 8:0: dirty=868 wb=719 unstable=2 bg_thresh=1068 thresh=2137 gap=548 poll_thresh=18 ino=12 dd-2583 [000] 166.789174: balance_dirty_state: bdi 8:0: dirty=893 wb=719 unstable=2 bg_thresh=1068 thresh=2136 gap=522 poll_thresh=19 ino=12 dd-2583 [000] 166.789178: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1320 avg_dirty=1355 bdi_gap=89% task_gap=41% task_weight=99% bdi_bw=47324 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 166.796708: balance_dirty_state: bdi 8:0: dirty=906 wb=579 unstable=2 bg_thresh=1066 thresh=2133 gap=646 poll_thresh=14 ino=12 dd-2583 [000] 166.796827: balance_dirty_state: bdi 8:0: dirty=919 wb=579 unstable=2 bg_thresh=1066 thresh=2132 gap=632 poll_thresh=15 ino=12 dd-2583 [000] 166.796947: balance_dirty_state: bdi 8:0: dirty=919 wb=579 unstable=2 bg_thresh=1065 thresh=2131 gap=631 poll_thresh=16 ino=12 dd-2583 [000] 166.797072: balance_dirty_state: bdi 8:0: dirty=944 wb=579 unstable=2 bg_thresh=1065 thresh=2131 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 166.797206: balance_dirty_state: bdi 8:0: dirty=969 wb=579 unstable=2 bg_thresh=1068 thresh=2136 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 166.797349: balance_dirty_state: bdi 8:0: dirty=994 wb=579 unstable=2 bg_thresh=1070 thresh=2141 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 166.797500: balance_dirty_state: bdi 8:0: dirty=994 wb=579 unstable=2 bg_thresh=1070 thresh=2140 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 166.797659: balance_dirty_state: bdi 8:0: dirty=1019 wb=579 unstable=2 bg_thresh=1069 thresh=2139 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 166.798043: balance_dirty_state: bdi 8:0: dirty=1057 wb=579 unstable=2 bg_thresh=1072 thresh=2144 gap=506 poll_thresh=22 ino=12 dd-2583 [000] 166.798047: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1360 avg_dirty=1360 bdi_gap=71% task_gap=43% task_weight=100% bdi_bw=47324 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 166.804738: balance_dirty_state: bdi 8:0: dirty=1057 wb=579 unstable=2 bg_thresh=1069 thresh=2138 gap=500 poll_thresh=16 ino=12 dd-2583 [000] 166.804742: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=47324 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 166.812835: balance_dirty_state: bdi 8:0: dirty=1070 wb=453 unstable=2 bg_thresh=1067 thresh=2135 gap=610 poll_thresh=12 ino=12 flush-8:0-2554 [002] 166.812947: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=288 wrote=6 to_write=8186 dd-2583 [000] 166.812966: balance_dirty_state: bdi 8:0: dirty=1083 wb=478 unstable=2 bg_thresh=1066 thresh=2133 gap=570 poll_thresh=13 ino=12 dd-2583 [000] 166.813099: balance_dirty_state: bdi 8:0: dirty=980 wb=581 unstable=2 bg_thresh=1068 thresh=2137 gap=574 poll_thresh=14 ino=12 dd-2583 [000] 166.813237: balance_dirty_state: bdi 8:0: dirty=855 wb=706 unstable=2 bg_thresh=1068 thresh=2137 gap=574 poll_thresh=15 ino=12 dd-2583 [000] 166.813384: balance_dirty_state: bdi 8:0: dirty=754 wb=819 unstable=2 bg_thresh=1071 thresh=2142 gap=567 poll_thresh=16 ino=12 dd-2583 [000] 166.813541: balance_dirty_state: bdi 8:0: dirty=640 wb=971 unstable=2 bg_thresh=1073 thresh=2147 gap=534 poll_thresh=17 ino=12 dd-2583 [000] 166.813543: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1360 avg_dirty=1360 bdi_gap=73% task_gap=46% task_weight=99% bdi_bw=46392 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 flush-8:0-2554 [002] 166.814193: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=276 wrote=1154 to_write=7032 dd-2583 [000] 166.820705: balance_dirty_state: bdi 8:0: dirty=10 wb=1614 unstable=2 bg_thresh=1070 thresh=2141 gap=515 poll_thresh=13 ino=12 dd-2583 [000] 166.820710: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1481 avg_dirty=1481 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=46392 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 166.828673: balance_dirty_state: bdi 8:0: dirty=23 wb=1614 unstable=2 bg_thresh=1065 thresh=2130 gap=491 poll_thresh=10 ino=12 dd-2583 [000] 166.828678: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1481 avg_dirty=1481 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=46392 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 166.836708: balance_dirty_state: bdi 8:0: dirty=23 wb=1475 unstable=2 bg_thresh=1056 thresh=2113 gap=613 poll_thresh=10 ino=12 dd-2583 [000] 166.836723: balance_dirty_state: bdi 8:0: dirty=23 wb=1475 unstable=2 bg_thresh=1056 thresh=2113 gap=613 poll_thresh=7 ino=12 dd-2583 [000] 166.836790: balance_dirty_state: bdi 8:0: dirty=23 wb=1475 unstable=2 bg_thresh=1055 thresh=2111 gap=611 poll_thresh=8 ino=12 dd-2583 [000] 166.836860: balance_dirty_state: bdi 8:0: dirty=36 wb=1475 unstable=2 bg_thresh=1056 thresh=2112 gap=599 poll_thresh=9 ino=12 dd-2583 [000] 166.836934: balance_dirty_state: bdi 8:0: dirty=36 wb=1475 unstable=2 bg_thresh=1056 thresh=2112 gap=599 poll_thresh=10 ino=12 dd-2583 [000] 166.837015: balance_dirty_state: bdi 8:0: dirty=61 wb=1475 unstable=2 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=11 ino=12 dd-2583 [000] 166.837104: balance_dirty_state: bdi 8:0: dirty=61 wb=1475 unstable=2 bg_thresh=1058 thresh=2117 gap=579 poll_thresh=12 ino=12 dd-2583 [000] 166.837202: balance_dirty_state: bdi 8:0: dirty=86 wb=1475 unstable=2 bg_thresh=1058 thresh=2117 gap=554 poll_thresh=13 ino=12 dd-2583 [000] 166.837304: balance_dirty_state: bdi 8:0: dirty=86 wb=1475 unstable=2 bg_thresh=1061 thresh=2122 gap=559 poll_thresh=14 ino=12 dd-2583 [000] 166.837419: balance_dirty_state: bdi 8:0: dirty=111 wb=1475 unstable=2 bg_thresh=1061 thresh=2122 gap=534 poll_thresh=15 ino=12 dd-2583 [000] 166.837539: balance_dirty_state: bdi 8:0: dirty=136 wb=1475 unstable=2 bg_thresh=1063 thresh=2127 gap=514 poll_thresh=16 ino=12 dd-2583 [000] 166.837544: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1383 bdi_dirty=1320 avg_dirty=1355 bdi_gap=84% task_gap=30% task_weight=101% bdi_bw=46392 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 166.844653: balance_dirty_state: bdi 8:0: dirty=149 wb=1361 unstable=2 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=12 ino=12 dd-2583 [004] 166.844817: balance_dirty_state: bdi 8:0: dirty=162 wb=1361 unstable=2 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=13 ino=12 dd-2583 [004] 166.844995: balance_dirty_state: bdi 8:0: dirty=175 wb=1361 unstable=2 bg_thresh=1045 thresh=2091 gap=553 poll_thresh=14 ino=12 dd-2583 [004] 166.845416: balance_dirty_state: bdi 8:0: dirty=188 wb=1361 unstable=2 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=15 ino=12 dd-2583 [004] 166.845627: balance_dirty_state: bdi 8:0: dirty=201 wb=1361 unstable=2 bg_thresh=1045 thresh=2091 gap=527 poll_thresh=16 ino=12 dd-2583 [004] 166.845834: balance_dirty_state: bdi 8:0: dirty=227 wb=1361 unstable=2 bg_thresh=1045 thresh=2090 gap=500 poll_thresh=17 ino=12 dd-2583 [004] 166.845841: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=78% task_weight=99% bdi_bw=46392 base_bw=28 task_bw=16 dirtied=17 period=3404 think=0 pause=8 dd-2583 [004] 166.856569: balance_dirty_state: bdi 8:0: dirty=240 wb=1361 unstable=2 bg_thresh=1041 thresh=2083 gap=480 poll_thresh=13 ino=12 dd-2583 [004] 166.856573: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=25% task_weight=100% bdi_bw=46392 base_bw=28 task_bw=0 dirtied=13 period=13004 think=4 pause=8 dd-2583 [006] 166.864625: balance_dirty_state: bdi 8:0: dirty=253 wb=1361 unstable=2 bg_thresh=1041 thresh=2083 gap=467 poll_thresh=10 ino=12 dd-2583 [006] 166.864634: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=46392 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 166.872630: balance_dirty_state: bdi 8:0: dirty=253 wb=1222 unstable=2 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=7 ino=12 dd-2583 [005] 166.872766: balance_dirty_state: bdi 8:0: dirty=266 wb=1222 unstable=2 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=8 ino=12 dd-2583 [005] 166.872912: balance_dirty_state: bdi 8:0: dirty=279 wb=1222 unstable=2 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=9 ino=12 dd-2583 [005] 166.873077: balance_dirty_state: bdi 8:0: dirty=279 wb=1222 unstable=2 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=10 ino=12 dd-2583 [005] 166.873259: balance_dirty_state: bdi 8:0: dirty=292 wb=1222 unstable=2 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=11 ino=12 dd-2583 [005] 166.873454: balance_dirty_state: bdi 8:0: dirty=305 wb=1222 unstable=2 bg_thresh=1041 thresh=2083 gap=554 poll_thresh=12 ino=12 dd-2583 [005] 166.873658: balance_dirty_state: bdi 8:0: dirty=330 wb=1222 unstable=2 bg_thresh=1044 thresh=2088 gap=534 poll_thresh=13 ino=12 dd-2583 [005] 166.873880: balance_dirty_state: bdi 8:0: dirty=330 wb=1222 unstable=2 bg_thresh=1044 thresh=2088 gap=534 poll_thresh=14 ino=12 dd-2583 [005] 166.874116: balance_dirty_state: bdi 8:0: dirty=355 wb=1222 unstable=2 bg_thresh=1046 thresh=2093 gap=514 poll_thresh=15 ino=12 dd-2583 [005] 166.874125: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=34% task_weight=101% bdi_bw=46392 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [005] 166.880551: balance_dirty_state: bdi 8:0: dirty=355 wb=1134 unstable=2 bg_thresh=1048 thresh=2097 gap=606 poll_thresh=11 ino=12 dd-2583 [005] 166.880749: balance_dirty_state: bdi 8:0: dirty=368 wb=1134 unstable=2 bg_thresh=1048 thresh=2097 gap=593 poll_thresh=12 ino=12 dd-2583 [005] 166.880956: balance_dirty_state: bdi 8:0: dirty=393 wb=1134 unstable=2 bg_thresh=1045 thresh=2091 gap=562 poll_thresh=13 ino=12 dd-2583 [005] 166.881180: balance_dirty_state: bdi 8:0: dirty=393 wb=1134 unstable=2 bg_thresh=1048 thresh=2096 gap=567 poll_thresh=14 ino=12 dd-2583 [005] 166.881413: balance_dirty_state: bdi 8:0: dirty=418 wb=1134 unstable=2 bg_thresh=1045 thresh=2090 gap=536 poll_thresh=15 ino=12 dd-2583 [005] 166.881661: balance_dirty_state: bdi 8:0: dirty=443 wb=1134 unstable=2 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=16 ino=12 dd-2583 [005] 166.881670: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=35% task_weight=102% bdi_bw=46392 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [005] 166.888957: balance_dirty_state: bdi 8:0: dirty=443 wb=1134 unstable=2 bg_thresh=1044 thresh=2089 gap=510 poll_thresh=12 ino=12 dd-2583 [005] 166.888966: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=100% bdi_bw=46392 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 166.896736: balance_dirty_state: bdi 8:0: dirty=456 wb=1134 unstable=2 bg_thresh=1044 thresh=2088 gap=496 poll_thresh=9 ino=12 dd-2583 [000] 166.896744: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=46392 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 166.904339: balance_dirty_state: bdi 8:0: dirty=456 wb=995 unstable=2 bg_thresh=1043 thresh=2087 gap=634 poll_thresh=7 ino=12 dd-2583 [000] 166.904446: balance_dirty_state: bdi 8:0: dirty=469 wb=995 unstable=2 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=8 ino=12 dd-2583 [000] 166.904564: balance_dirty_state: bdi 8:0: dirty=469 wb=995 unstable=2 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=9 ino=12 dd-2583 [000] 166.904690: balance_dirty_state: bdi 8:0: dirty=469 wb=995 unstable=2 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=10 ino=12 dd-2583 [000] 166.904828: balance_dirty_state: bdi 8:0: dirty=494 wb=995 unstable=2 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=11 ino=12 dd-2583 [000] 166.904980: balance_dirty_state: bdi 8:0: dirty=494 wb=995 unstable=2 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=12 ino=12 dd-2583 [000] 166.905142: balance_dirty_state: bdi 8:0: dirty=519 wb=995 unstable=2 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=13 ino=12 dd-2583 [000] 166.905318: balance_dirty_state: bdi 8:0: dirty=519 wb=995 unstable=2 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=14 ino=12 dd-2583 [000] 166.905504: balance_dirty_state: bdi 8:0: dirty=544 wb=995 unstable=2 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=15 ino=12 dd-2583 [000] 166.905707: balance_dirty_state: bdi 8:0: dirty=544 wb=995 unstable=2 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=16 ino=12 dd-2583 [000] 166.905920: balance_dirty_state: bdi 8:0: dirty=569 wb=995 unstable=2 bg_thresh=1053 thresh=2106 gap=540 poll_thresh=17 ino=12 dd-2583 [000] 166.906557: balance_dirty_state: bdi 8:0: dirty=594 wb=995 unstable=2 bg_thresh=1065 thresh=2131 gap=540 poll_thresh=18 ino=12 dd-2583 [000] 166.906787: balance_dirty_state: bdi 8:0: dirty=619 wb=995 unstable=2 bg_thresh=1068 thresh=2136 gap=520 poll_thresh=19 ino=12 dd-2583 [000] 166.906794: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=46392 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 166.912441: balance_dirty_state: bdi 8:0: dirty=619 wb=995 unstable=2 bg_thresh=1067 thresh=2135 gap=519 poll_thresh=14 ino=12 dd-2583 [000] 166.912445: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=46392 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 166.920386: balance_dirty_state: bdi 8:0: dirty=619 wb=995 unstable=2 bg_thresh=1067 thresh=2135 gap=519 poll_thresh=10 ino=12 dd-2583 [000] 166.920392: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=43840 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 166.928336: balance_dirty_state: bdi 8:0: dirty=644 wb=995 unstable=2 bg_thresh=1067 thresh=2135 gap=494 poll_thresh=7 ino=12 dd-2583 [000] 166.928342: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=43840 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 166.936207: balance_dirty_state: bdi 8:0: dirty=644 wb=869 unstable=2 bg_thresh=1070 thresh=2140 gap=625 poll_thresh=5 ino=12 dd-2583 [000] 166.936272: balance_dirty_state: bdi 8:0: dirty=657 wb=869 unstable=2 bg_thresh=1067 thresh=2134 gap=606 poll_thresh=6 ino=12 dd-2583 [000] 166.936351: balance_dirty_state: bdi 8:0: dirty=657 wb=869 unstable=2 bg_thresh=1067 thresh=2134 gap=606 poll_thresh=7 ino=12 dd-2583 [000] 166.936439: balance_dirty_state: bdi 8:0: dirty=670 wb=869 unstable=2 bg_thresh=1066 thresh=2133 gap=592 poll_thresh=8 ino=12 dd-2583 [000] 166.936538: balance_dirty_state: bdi 8:0: dirty=670 wb=869 unstable=2 bg_thresh=1066 thresh=2133 gap=592 poll_thresh=9 ino=12 dd-2583 [000] 166.936854: balance_dirty_state: bdi 8:0: dirty=683 wb=869 unstable=2 bg_thresh=1067 thresh=2134 gap=580 poll_thresh=10 ino=12 dd-2583 [000] 166.936973: balance_dirty_state: bdi 8:0: dirty=708 wb=869 unstable=2 bg_thresh=1067 thresh=2134 gap=555 poll_thresh=11 ino=12 dd-2583 [000] 166.937100: balance_dirty_state: bdi 8:0: dirty=708 wb=869 unstable=2 bg_thresh=1067 thresh=2134 gap=555 poll_thresh=12 ino=12 dd-2583 [000] 166.937240: balance_dirty_state: bdi 8:0: dirty=733 wb=869 unstable=2 bg_thresh=1066 thresh=2133 gap=529 poll_thresh=13 ino=12 dd-2583 [000] 166.937246: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=31% task_weight=100% bdi_bw=43840 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 166.944231: balance_dirty_state: bdi 8:0: dirty=746 wb=831 unstable=2 bg_thresh=1061 thresh=2123 gap=544 poll_thresh=10 ino=12 dd-2583 [000] 166.944317: balance_dirty_state: bdi 8:0: dirty=759 wb=831 unstable=2 bg_thresh=1061 thresh=2123 gap=531 poll_thresh=11 ino=12 dd-2583 [000] 166.944411: balance_dirty_state: bdi 8:0: dirty=772 wb=831 unstable=2 bg_thresh=1062 thresh=2124 gap=519 poll_thresh=12 ino=12 dd-2583 [000] 166.944415: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=22% task_weight=101% bdi_bw=43840 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 166.952280: balance_dirty_state: bdi 8:0: dirty=772 wb=831 unstable=2 bg_thresh=1061 thresh=2122 gap=517 poll_thresh=9 ino=12 dd-2583 [000] 166.952284: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=43840 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 166.960204: balance_dirty_state: bdi 8:0: dirty=772 wb=831 unstable=2 bg_thresh=1063 thresh=2126 gap=521 poll_thresh=7 ino=12 dd-2583 [004] 166.960211: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=43840 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 166.968173: balance_dirty_state: bdi 8:0: dirty=785 wb=704 unstable=2 bg_thresh=1057 thresh=2114 gap=623 poll_thresh=5 ino=12 dd-2583 [004] 166.968251: balance_dirty_state: bdi 8:0: dirty=785 wb=704 unstable=2 bg_thresh=1058 thresh=2117 gap=626 poll_thresh=6 ino=12 dd-2583 [004] 166.968333: balance_dirty_state: bdi 8:0: dirty=798 wb=704 unstable=2 bg_thresh=1057 thresh=2115 gap=611 poll_thresh=7 ino=12 dd-2583 [004] 166.968432: balance_dirty_state: bdi 8:0: dirty=798 wb=704 unstable=2 bg_thresh=1057 thresh=2114 gap=610 poll_thresh=8 ino=12 dd-2583 [004] 166.968541: balance_dirty_state: bdi 8:0: dirty=811 wb=704 unstable=2 bg_thresh=1056 thresh=2112 gap=595 poll_thresh=9 ino=12 dd-2583 [004] 166.968648: balance_dirty_state: bdi 8:0: dirty=811 wb=704 unstable=2 bg_thresh=1057 thresh=2115 gap=598 poll_thresh=10 ino=12 dd-2583 [004] 166.968732: balance_dirty_state: bdi 8:0: dirty=836 wb=704 unstable=2 bg_thresh=1055 thresh=2111 gap=569 poll_thresh=11 ino=12 dd-2583 [004] 166.968861: balance_dirty_state: bdi 8:0: dirty=836 wb=704 unstable=2 bg_thresh=1058 thresh=2116 gap=574 poll_thresh=12 ino=12 dd-2583 [004] 166.968981: balance_dirty_state: bdi 8:0: dirty=861 wb=704 unstable=2 bg_thresh=1060 thresh=2121 gap=554 poll_thresh=13 ino=12 dd-2583 [004] 166.969108: balance_dirty_state: bdi 8:0: dirty=861 wb=704 unstable=2 bg_thresh=1057 thresh=2115 gap=548 poll_thresh=14 ino=12 dd-2583 [004] 166.969288: balance_dirty_state: bdi 8:0: dirty=886 wb=704 unstable=2 bg_thresh=1060 thresh=2120 gap=528 poll_thresh=15 ino=12 dd-2583 [004] 166.969294: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=43840 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 collect-vmstat.-2568 [000] 166.975903: balance_dirty_state: bdi 0:15: dirty=886 wb=704 unstable=2 bg_thresh=1061 thresh=2123 gap=531 poll_thresh=2 ino=2385714 dd-2583 [004] 166.976190: balance_dirty_state: bdi 8:0: dirty=899 wb=704 unstable=2 bg_thresh=1061 thresh=2122 gap=517 poll_thresh=11 ino=12 dd-2583 [004] 166.976195: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=43840 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 166.988090: balance_dirty_state: bdi 8:0: dirty=899 wb=590 unstable=2 bg_thresh=1055 thresh=2110 gap=619 poll_thresh=8 ino=12 dd-2583 [004] 166.988159: balance_dirty_state: bdi 8:0: dirty=899 wb=590 unstable=2 bg_thresh=1055 thresh=2110 gap=619 poll_thresh=9 ino=12 dd-2583 [004] 166.988233: balance_dirty_state: bdi 8:0: dirty=924 wb=590 unstable=2 bg_thresh=1055 thresh=2110 gap=594 poll_thresh=10 ino=12 dd-2583 [004] 166.988317: balance_dirty_state: bdi 8:0: dirty=924 wb=590 unstable=2 bg_thresh=1057 thresh=2115 gap=599 poll_thresh=11 ino=12 dd-2583 [004] 166.988554: balance_dirty_state: bdi 8:0: dirty=949 wb=590 unstable=2 bg_thresh=1057 thresh=2115 gap=574 poll_thresh=12 ino=12 dd-2583 [004] 166.988652: balance_dirty_state: bdi 8:0: dirty=949 wb=590 unstable=2 bg_thresh=1060 thresh=2120 gap=579 poll_thresh=13 ino=12 dd-2583 [004] 166.988760: balance_dirty_state: bdi 8:0: dirty=974 wb=590 unstable=2 bg_thresh=1057 thresh=2114 gap=548 poll_thresh=14 ino=12 dd-2583 [004] 166.989081: balance_dirty_state: bdi 8:0: dirty=974 wb=590 unstable=2 bg_thresh=1073 thresh=2146 gap=580 poll_thresh=15 ino=12 dd-2583 [004] 166.989198: balance_dirty_state: bdi 8:0: dirty=999 wb=590 unstable=2 bg_thresh=1070 thresh=2140 gap=549 poll_thresh=16 ino=12 dd-2583 [004] 166.989319: balance_dirty_state: bdi 8:0: dirty=1024 wb=590 unstable=2 bg_thresh=1072 thresh=2145 gap=529 poll_thresh=17 ino=12 dd-2583 [004] 166.989323: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=0% task_weight=100% bdi_bw=43840 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [004] 166.996124: balance_dirty_state: bdi 8:0: dirty=1024 wb=465 unstable=2 bg_thresh=1073 thresh=2147 gap=656 poll_thresh=13 ino=12 dd-2583 [004] 166.996226: balance_dirty_state: bdi 8:0: dirty=1062 wb=465 unstable=2 bg_thresh=1073 thresh=2147 gap=618 poll_thresh=14 ino=12 dd-2583 [004] 166.996342: balance_dirty_state: bdi 8:0: dirty=1075 wb=465 unstable=2 bg_thresh=1074 thresh=2148 gap=606 poll_thresh=15 ino=12 dd-2583 [004] 166.996482: balance_dirty_state: bdi 8:0: dirty=1088 wb=465 unstable=2 bg_thresh=1073 thresh=2147 gap=592 poll_thresh=16 ino=12 flush-8:0-2554 [002] 166.996484: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=472 wrote=6 to_write=8186 dd-2583 [004] 166.996622: balance_dirty_state: bdi 8:0: dirty=949 wb=604 unstable=2 bg_thresh=1073 thresh=2147 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 166.996767: balance_dirty_state: bdi 8:0: dirty=870 wb=708 unstable=2 bg_thresh=1073 thresh=2146 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 166.996925: balance_dirty_state: bdi 8:0: dirty=755 wb=873 unstable=2 bg_thresh=1072 thresh=2145 gap=515 poll_thresh=19 ino=12 dd-2583 [004] 166.996927: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=43840 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 166.998256: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=460 wrote=1131 to_write=7055 dd-2583 [000] 167.004099: balance_dirty_state: bdi 8:0: dirty=22 wb=1606 unstable=2 bg_thresh=1072 thresh=2145 gap=515 poll_thresh=14 ino=12 dd-2583 [000] 167.004103: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1481 avg_dirty=1481 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=43840 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 167.012038: balance_dirty_state: bdi 8:0: dirty=22 wb=1606 unstable=2 bg_thresh=1069 thresh=2139 gap=509 poll_thresh=10 ino=12 dd-2583 [000] 167.012042: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1481 avg_dirty=1481 bdi_gap=3% task_gap=-93% task_weight=99% bdi_bw=43840 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 167.019983: balance_dirty_state: bdi 8:0: dirty=22 wb=1467 unstable=2 bg_thresh=1064 thresh=2128 gap=637 poll_thresh=7 ino=12 dd-2583 [000] 167.020051: balance_dirty_state: bdi 8:0: dirty=35 wb=1467 unstable=2 bg_thresh=1064 thresh=2129 gap=625 poll_thresh=8 ino=12 dd-2583 [000] 167.020125: balance_dirty_state: bdi 8:0: dirty=48 wb=1467 unstable=2 bg_thresh=1063 thresh=2127 gap=610 poll_thresh=9 ino=12 dd-2583 [000] 167.020210: balance_dirty_state: bdi 8:0: dirty=48 wb=1467 unstable=2 bg_thresh=1064 thresh=2128 gap=611 poll_thresh=10 ino=12 dd-2583 [000] 167.020454: balance_dirty_state: bdi 8:0: dirty=61 wb=1467 unstable=2 bg_thresh=1063 thresh=2126 gap=596 poll_thresh=11 ino=12 dd-2583 [000] 167.020559: balance_dirty_state: bdi 8:0: dirty=86 wb=1467 unstable=2 bg_thresh=1063 thresh=2126 gap=571 poll_thresh=12 ino=12 dd-2583 [000] 167.020663: balance_dirty_state: bdi 8:0: dirty=86 wb=1467 unstable=2 bg_thresh=1065 thresh=2131 gap=576 poll_thresh=13 ino=12 dd-2583 [000] 167.020774: balance_dirty_state: bdi 8:0: dirty=111 wb=1467 unstable=2 bg_thresh=1068 thresh=2136 gap=556 poll_thresh=14 ino=12 dd-2583 [000] 167.020895: balance_dirty_state: bdi 8:0: dirty=111 wb=1467 unstable=2 bg_thresh=1068 thresh=2136 gap=556 poll_thresh=15 ino=12 dd-2583 [000] 167.021021: balance_dirty_state: bdi 8:0: dirty=136 wb=1467 unstable=2 bg_thresh=1070 thresh=2141 gap=536 poll_thresh=16 ino=12 dd-2583 [000] 167.021157: balance_dirty_state: bdi 8:0: dirty=161 wb=1467 unstable=2 bg_thresh=1070 thresh=2141 gap=511 poll_thresh=17 ino=12 dd-2583 [000] 167.021161: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=40% task_weight=100% bdi_bw=43840 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [004] 167.028164: balance_dirty_state: bdi 8:0: dirty=174 wb=1341 unstable=2 bg_thresh=1067 thresh=2135 gap=618 poll_thresh=13 ino=12 dd-2583 [004] 167.028395: balance_dirty_state: bdi 8:0: dirty=187 wb=1341 unstable=2 bg_thresh=1068 thresh=2136 gap=606 poll_thresh=14 ino=12 dd-2583 [004] 167.028637: balance_dirty_state: bdi 8:0: dirty=200 wb=1341 unstable=2 bg_thresh=1068 thresh=2137 gap=594 poll_thresh=15 ino=12 dd-2583 [004] 167.028890: balance_dirty_state: bdi 8:0: dirty=225 wb=1341 unstable=2 bg_thresh=1068 thresh=2136 gap=568 poll_thresh=16 ino=12 dd-2583 [004] 167.029159: balance_dirty_state: bdi 8:0: dirty=225 wb=1341 unstable=2 bg_thresh=1070 thresh=2141 gap=573 poll_thresh=17 ino=12 dd-2583 [004] 167.029847: balance_dirty_state: bdi 8:0: dirty=250 wb=1341 unstable=2 bg_thresh=1075 thresh=2150 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 167.030146: balance_dirty_state: bdi 8:0: dirty=275 wb=1341 unstable=2 bg_thresh=1072 thresh=2144 gap=526 poll_thresh=19 ino=12 dd-2583 [004] 167.030154: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1360 avg_dirty=1360 bdi_gap=71% task_gap=43% task_weight=100% bdi_bw=42340 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [004] 167.036120: balance_dirty_state: bdi 8:0: dirty=275 wb=1341 unstable=2 bg_thresh=1072 thresh=2144 gap=526 poll_thresh=14 ino=12 dd-2583 [004] 167.036129: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1360 avg_dirty=1360 bdi_gap=71% task_gap=43% task_weight=100% bdi_bw=42340 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [004] 167.043970: balance_dirty_state: bdi 8:0: dirty=275 wb=1152 unstable=2 bg_thresh=1066 thresh=2133 gap=704 poll_thresh=10 ino=12 dd-2583 [004] 167.044058: balance_dirty_state: bdi 8:0: dirty=288 wb=1152 unstable=2 bg_thresh=1067 thresh=2134 gap=692 poll_thresh=11 ino=12 dd-2583 [004] 167.044152: balance_dirty_state: bdi 8:0: dirty=301 wb=1152 unstable=2 bg_thresh=1067 thresh=2135 gap=680 poll_thresh=12 ino=12 dd-2583 [004] 167.044397: balance_dirty_state: bdi 8:0: dirty=326 wb=1152 unstable=2 bg_thresh=1065 thresh=2130 gap=650 poll_thresh=13 ino=12 dd-2583 [004] 167.044504: balance_dirty_state: bdi 8:0: dirty=326 wb=1152 unstable=2 bg_thresh=1067 thresh=2135 gap=655 poll_thresh=14 ino=12 dd-2583 [004] 167.044843: balance_dirty_state: bdi 8:0: dirty=351 wb=1152 unstable=2 bg_thresh=1074 thresh=2149 gap=644 poll_thresh=15 ino=12 dd-2583 [004] 167.044964: balance_dirty_state: bdi 8:0: dirty=376 wb=1152 unstable=2 bg_thresh=1071 thresh=2143 gap=613 poll_thresh=16 ino=12 dd-2583 [004] 167.045091: balance_dirty_state: bdi 8:0: dirty=376 wb=1152 unstable=2 bg_thresh=1074 thresh=2148 gap=618 poll_thresh=17 ino=12 dd-2583 [004] 167.045224: balance_dirty_state: bdi 8:0: dirty=401 wb=1152 unstable=2 bg_thresh=1073 thresh=2147 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 167.045365: balance_dirty_state: bdi 8:0: dirty=426 wb=1152 unstable=2 bg_thresh=1076 thresh=2152 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 167.045513: balance_dirty_state: bdi 8:0: dirty=451 wb=1152 unstable=2 bg_thresh=1073 thresh=2146 gap=541 poll_thresh=20 ino=12 dd-2583 [004] 167.045798: balance_dirty_state: bdi 8:0: dirty=464 wb=1152 unstable=2 bg_thresh=1072 thresh=2144 gap=526 poll_thresh=21 ino=12 dd-2583 [004] 167.045802: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1360 avg_dirty=1360 bdi_gap=71% task_gap=43% task_weight=100% bdi_bw=42340 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 167.052069: balance_dirty_state: bdi 8:0: dirty=477 wb=1152 unstable=2 bg_thresh=1072 thresh=2145 gap=514 poll_thresh=16 ino=12 dd-2583 [000] 167.052075: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=0% task_weight=101% bdi_bw=42340 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 167.059946: balance_dirty_state: bdi 8:0: dirty=490 wb=1013 unstable=2 bg_thresh=1063 thresh=2127 gap=622 poll_thresh=12 ino=12 dd-2583 [000] 167.060082: balance_dirty_state: bdi 8:0: dirty=503 wb=1013 unstable=2 bg_thresh=1064 thresh=2128 gap=610 poll_thresh=13 ino=12 dd-2583 [000] 167.060230: balance_dirty_state: bdi 8:0: dirty=516 wb=1013 unstable=2 bg_thresh=1063 thresh=2127 gap=596 poll_thresh=14 ino=12 dd-2583 [000] 167.060388: balance_dirty_state: bdi 8:0: dirty=529 wb=1013 unstable=2 bg_thresh=1063 thresh=2126 gap=582 poll_thresh=15 ino=12 dd-2583 [000] 167.060550: balance_dirty_state: bdi 8:0: dirty=529 wb=1013 unstable=2 bg_thresh=1064 thresh=2128 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 167.060718: balance_dirty_state: bdi 8:0: dirty=554 wb=1013 unstable=2 bg_thresh=1066 thresh=2133 gap=564 poll_thresh=17 ino=12 dd-2583 [000] 167.061095: balance_dirty_state: bdi 8:0: dirty=579 wb=1013 unstable=2 bg_thresh=1066 thresh=2133 gap=539 poll_thresh=18 ino=12 dd-2583 [000] 167.061284: balance_dirty_state: bdi 8:0: dirty=604 wb=1013 unstable=2 bg_thresh=1069 thresh=2138 gap=519 poll_thresh=19 ino=12 dd-2583 [000] 167.061290: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=42340 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 167.068032: balance_dirty_state: bdi 8:0: dirty=604 wb=1013 unstable=2 bg_thresh=1071 thresh=2143 gap=524 poll_thresh=14 ino=12 dd-2583 [000] 167.068041: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=-1% task_weight=101% bdi_bw=42340 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 167.076270: balance_dirty_state: bdi 8:0: dirty=617 wb=832 unstable=2 bg_thresh=1064 thresh=2129 gap=678 poll_thresh=10 ino=12 dd-2583 [000] 167.076355: balance_dirty_state: bdi 8:0: dirty=630 wb=832 unstable=2 bg_thresh=1065 thresh=2130 gap=666 poll_thresh=11 ino=12 dd-2583 [000] 167.076448: balance_dirty_state: bdi 8:0: dirty=630 wb=832 unstable=2 bg_thresh=1065 thresh=2131 gap=667 poll_thresh=12 ino=12 dd-2583 [000] 167.076546: balance_dirty_state: bdi 8:0: dirty=668 wb=832 unstable=2 bg_thresh=1064 thresh=2129 gap=627 poll_thresh=13 ino=12 dd-2583 [000] 167.076648: balance_dirty_state: bdi 8:0: dirty=668 wb=832 unstable=2 bg_thresh=1067 thresh=2134 gap=632 poll_thresh=14 ino=12 dd-2583 [000] 167.076759: balance_dirty_state: bdi 8:0: dirty=693 wb=832 unstable=2 bg_thresh=1067 thresh=2134 gap=607 poll_thresh=15 ino=12 dd-2583 [000] 167.076876: balance_dirty_state: bdi 8:0: dirty=693 wb=832 unstable=2 bg_thresh=1069 thresh=2139 gap=612 poll_thresh=16 ino=12 dd-2583 [000] 167.077000: balance_dirty_state: bdi 8:0: dirty=718 wb=832 unstable=2 bg_thresh=1069 thresh=2139 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 167.077369: balance_dirty_state: bdi 8:0: dirty=743 wb=832 unstable=2 bg_thresh=1071 thresh=2143 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 167.077511: balance_dirty_state: bdi 8:0: dirty=768 wb=832 unstable=2 bg_thresh=1068 thresh=2137 gap=535 poll_thresh=19 ino=12 dd-2583 [000] 167.077657: balance_dirty_state: bdi 8:0: dirty=768 wb=832 unstable=2 bg_thresh=1071 thresh=2142 gap=540 poll_thresh=20 ino=12 dd-2583 [000] 167.077941: balance_dirty_state: bdi 8:0: dirty=806 wb=832 unstable=2 bg_thresh=1071 thresh=2142 gap=502 poll_thresh=21 ino=12 dd-2583 [000] 167.077945: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=-2% task_weight=101% bdi_bw=42340 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 167.083859: balance_dirty_state: bdi 8:0: dirty=819 wb=832 unstable=2 bg_thresh=1070 thresh=2140 gap=487 poll_thresh=16 ino=12 dd-2583 [000] 167.083863: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=42340 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 167.091835: balance_dirty_state: bdi 8:0: dirty=832 wb=832 unstable=2 bg_thresh=1061 thresh=2123 gap=457 poll_thresh=12 ino=12 dd-2583 [004] 167.091840: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=42340 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 167.100097: balance_dirty_state: bdi 8:0: dirty=832 wb=832 unstable=2 bg_thresh=1055 thresh=2111 gap=445 poll_thresh=9 ino=12 dd-2583 [005] 167.100105: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=42340 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [005] 167.111816: balance_dirty_state: bdi 8:0: dirty=845 wb=693 unstable=2 bg_thresh=1050 thresh=2100 gap=560 poll_thresh=7 ino=12 dd-2583 [005] 167.111950: balance_dirty_state: bdi 8:0: dirty=845 wb=693 unstable=2 bg_thresh=1050 thresh=2100 gap=560 poll_thresh=8 ino=12 dd-2583 [005] 167.112095: balance_dirty_state: bdi 8:0: dirty=858 wb=693 unstable=2 bg_thresh=1049 thresh=2099 gap=546 poll_thresh=9 ino=12 dd-2583 [005] 167.112260: balance_dirty_state: bdi 8:0: dirty=871 wb=693 unstable=2 bg_thresh=1049 thresh=2099 gap=533 poll_thresh=10 ino=12 dd-2583 [005] 167.112439: balance_dirty_state: bdi 8:0: dirty=884 wb=693 unstable=2 bg_thresh=1049 thresh=2098 gap=519 poll_thresh=11 ino=12 dd-2583 [005] 167.112447: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1320 avg_dirty=1357 bdi_gap=70% task_gap=0% task_weight=100% bdi_bw=42340 base_bw=28 task_bw=0 dirtied=11 period=0 think=4 pause=8 dd-2583 [005] 167.119790: balance_dirty_state: bdi 8:0: dirty=884 wb=693 unstable=2 bg_thresh=1050 thresh=2100 gap=521 poll_thresh=8 ino=12 dd-2583 [005] 167.119795: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1320 avg_dirty=1357 bdi_gap=71% task_gap=3% task_weight=98% bdi_bw=42340 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [005] 167.127702: balance_dirty_state: bdi 8:0: dirty=897 wb=580 unstable=2 bg_thresh=1050 thresh=2100 gap=621 poll_thresh=6 ino=12 dd-2583 [005] 167.127789: balance_dirty_state: bdi 8:0: dirty=897 wb=580 unstable=2 bg_thresh=1049 thresh=2098 gap=619 poll_thresh=7 ino=12 dd-2583 [005] 167.127890: balance_dirty_state: bdi 8:0: dirty=910 wb=580 unstable=2 bg_thresh=1049 thresh=2099 gap=607 poll_thresh=8 ino=12 dd-2583 [005] 167.128001: balance_dirty_state: bdi 8:0: dirty=910 wb=580 unstable=2 bg_thresh=1048 thresh=2097 gap=605 poll_thresh=9 ino=12 dd-2583 [005] 167.128121: balance_dirty_state: bdi 8:0: dirty=935 wb=580 unstable=2 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=10 ino=12 dd-2583 [005] 167.128251: balance_dirty_state: bdi 8:0: dirty=935 wb=580 unstable=2 bg_thresh=1052 thresh=2104 gap=587 poll_thresh=11 ino=12 dd-2583 [005] 167.128395: balance_dirty_state: bdi 8:0: dirty=935 wb=580 unstable=2 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=12 ino=12 dd-2583 [005] 167.128551: balance_dirty_state: bdi 8:0: dirty=960 wb=580 unstable=2 bg_thresh=1051 thresh=2103 gap=561 poll_thresh=13 ino=12 dd-2583 [005] 167.128717: balance_dirty_state: bdi 8:0: dirty=985 wb=580 unstable=2 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=14 ino=12 dd-2583 [005] 167.129121: balance_dirty_state: bdi 8:0: dirty=998 wb=580 unstable=2 bg_thresh=1051 thresh=2103 gap=523 poll_thresh=15 ino=12 dd-2583 [005] 167.129128: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1320 avg_dirty=1357 bdi_gap=73% task_gap=6% task_weight=99% bdi_bw=42340 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [005] 167.135828: balance_dirty_state: bdi 8:0: dirty=1011 wb=441 unstable=2 bg_thresh=1052 thresh=2104 gap=650 poll_thresh=11 ino=12 dd-2583 [005] 167.136026: balance_dirty_state: bdi 8:0: dirty=1024 wb=441 unstable=2 bg_thresh=1051 thresh=2103 gap=636 poll_thresh=12 ino=12 dd-2583 [005] 167.136241: balance_dirty_state: bdi 8:0: dirty=1037 wb=441 unstable=2 bg_thresh=1052 thresh=2104 gap=624 poll_thresh=13 ino=12 dd-2583 [005] 167.136466: balance_dirty_state: bdi 8:0: dirty=1037 wb=441 unstable=2 bg_thresh=1052 thresh=2105 gap=625 poll_thresh=14 ino=12 dd-2583 [005] 167.136705: balance_dirty_state: bdi 8:0: dirty=1062 wb=441 unstable=2 bg_thresh=1049 thresh=2099 gap=594 poll_thresh=15 ino=12 flush-8:0-2554 [002] 167.136912: writeback_single_inode: bdi 8:0: ino=0 state= age=612 wrote=6 to_write=8186 dd-2583 [005] 167.137267: balance_dirty_state: bdi 8:0: dirty=897 wb=631 unstable=2 bg_thresh=1077 thresh=2154 gap=624 poll_thresh=16 ino=12 dd-2583 [005] 167.137554: balance_dirty_state: bdi 8:0: dirty=620 wb=933 unstable=2 bg_thresh=1076 thresh=2153 gap=598 poll_thresh=17 ino=12 dd-2583 [005] 167.137711: balance_dirty_state: bdi 8:0: dirty=480 wb=1073 unstable=2 bg_thresh=1076 thresh=2152 gap=597 poll_thresh=18 ino=12 dd-2583 [005] 167.137864: balance_dirty_state: bdi 8:0: dirty=354 wb=1224 unstable=2 bg_thresh=1076 thresh=2152 gap=572 poll_thresh=19 ino=12 dd-2583 [005] 167.138030: balance_dirty_state: bdi 8:0: dirty=224 wb=1379 unstable=2 bg_thresh=1075 thresh=2151 gap=546 poll_thresh=20 ino=12 dd-2583 [005] 167.138199: balance_dirty_state: bdi 8:0: dirty=47 wb=1556 unstable=2 bg_thresh=1075 thresh=2150 gap=545 poll_thresh=21 ino=12 flush-8:0-2554 [002] 167.138265: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=0 wrote=1181 to_write=7005 dd-2583 [005] 167.138367: balance_dirty_state: bdi 8:0: dirty=0 wb=1631 unstable=2 bg_thresh=1077 thresh=2155 gap=522 poll_thresh=22 ino=12 dd-2583 [005] 167.138371: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1410 bdi_dirty=1481 avg_dirty=1481 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=41468 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 167.143888: balance_dirty_state: bdi 8:0: dirty=22 wb=1631 unstable=2 bg_thresh=1074 thresh=2149 gap=494 poll_thresh=16 ino=12 dd-2583 [005] 167.143897: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1481 avg_dirty=1481 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=41468 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 167.151730: balance_dirty_state: bdi 8:0: dirty=22 wb=1503 unstable=2 bg_thresh=1077 thresh=2155 gap=628 poll_thresh=12 ino=12 dd-2583 [005] 167.151825: balance_dirty_state: bdi 8:0: dirty=47 wb=1503 unstable=2 bg_thresh=1077 thresh=2154 gap=602 poll_thresh=13 ino=12 dd-2583 [005] 167.151924: balance_dirty_state: bdi 8:0: dirty=47 wb=1503 unstable=2 bg_thresh=1077 thresh=2154 gap=602 poll_thresh=14 ino=12 dd-2583 [005] 167.152033: balance_dirty_state: bdi 8:0: dirty=72 wb=1503 unstable=2 bg_thresh=1076 thresh=2153 gap=576 poll_thresh=15 ino=12 dd-2583 [005] 167.152151: balance_dirty_state: bdi 8:0: dirty=110 wb=1503 unstable=2 bg_thresh=1076 thresh=2153 gap=538 poll_thresh=16 ino=12 dd-2583 [005] 167.152155: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1409 bdi_dirty=1360 avg_dirty=1360 bdi_gap=76% task_gap=52% task_weight=99% bdi_bw=41468 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [000] 167.159653: balance_dirty_state: bdi 8:0: dirty=123 wb=1503 unstable=2 bg_thresh=1076 thresh=2153 gap=525 poll_thresh=12 ino=12 dd-2583 [000] 167.159657: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=10% task_weight=99% bdi_bw=41468 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 167.167547: balance_dirty_state: bdi 8:0: dirty=136 wb=1365 unstable=2 bg_thresh=1073 thresh=2147 gap=644 poll_thresh=9 ino=12 dd-2583 [000] 167.167627: balance_dirty_state: bdi 8:0: dirty=136 wb=1365 unstable=2 bg_thresh=1073 thresh=2147 gap=644 poll_thresh=10 ino=12 dd-2583 [000] 167.167711: balance_dirty_state: bdi 8:0: dirty=149 wb=1365 unstable=2 bg_thresh=1073 thresh=2146 gap=630 poll_thresh=11 ino=12 dd-2583 [000] 167.167799: balance_dirty_state: bdi 8:0: dirty=149 wb=1365 unstable=2 bg_thresh=1073 thresh=2146 gap=630 poll_thresh=12 ino=12 dd-2583 [000] 167.168039: balance_dirty_state: bdi 8:0: dirty=174 wb=1365 unstable=2 bg_thresh=1073 thresh=2146 gap=605 poll_thresh=13 ino=12 dd-2583 [000] 167.168144: balance_dirty_state: bdi 8:0: dirty=174 wb=1365 unstable=2 bg_thresh=1075 thresh=2151 gap=610 poll_thresh=14 ino=12 dd-2583 [000] 167.168256: balance_dirty_state: bdi 8:0: dirty=199 wb=1365 unstable=2 bg_thresh=1075 thresh=2150 gap=584 poll_thresh=15 ino=12 dd-2583 [000] 167.168373: balance_dirty_state: bdi 8:0: dirty=224 wb=1365 unstable=2 bg_thresh=1077 thresh=2155 gap=564 poll_thresh=16 ino=12 dd-2583 [000] 167.168498: balance_dirty_state: bdi 8:0: dirty=224 wb=1365 unstable=2 bg_thresh=1074 thresh=2149 gap=558 poll_thresh=17 ino=12 dd-2583 [000] 167.168634: balance_dirty_state: bdi 8:0: dirty=249 wb=1365 unstable=2 bg_thresh=1074 thresh=2148 gap=532 poll_thresh=18 ino=12 dd-2583 [000] 167.168638: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1360 avg_dirty=1360 bdi_gap=73% task_gap=47% task_weight=99% bdi_bw=41468 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [000] 167.175674: balance_dirty_state: bdi 8:0: dirty=274 wb=1365 unstable=2 bg_thresh=1074 thresh=2148 gap=507 poll_thresh=13 ino=12 dd-2583 [000] 167.175683: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1360 avg_dirty=1360 bdi_gap=73% task_gap=47% task_weight=99% bdi_bw=41468 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [000] 167.183509: balance_dirty_state: bdi 8:0: dirty=287 wb=1201 unstable=2 bg_thresh=1069 thresh=2138 gap=648 poll_thresh=10 ino=12 dd-2583 [000] 167.183595: balance_dirty_state: bdi 8:0: dirty=287 wb=1201 unstable=2 bg_thresh=1069 thresh=2139 gap=649 poll_thresh=11 ino=12 dd-2583 [000] 167.183687: balance_dirty_state: bdi 8:0: dirty=300 wb=1201 unstable=2 bg_thresh=1069 thresh=2139 gap=636 poll_thresh=12 ino=12 dd-2583 [000] 167.183785: balance_dirty_state: bdi 8:0: dirty=300 wb=1201 unstable=2 bg_thresh=1069 thresh=2138 gap=635 poll_thresh=13 ino=12 dd-2583 [000] 167.183889: balance_dirty_state: bdi 8:0: dirty=325 wb=1201 unstable=2 bg_thresh=1071 thresh=2143 gap=615 poll_thresh=14 ino=12 dd-2583 [000] 167.183998: balance_dirty_state: bdi 8:0: dirty=325 wb=1201 unstable=2 bg_thresh=1071 thresh=2143 gap=615 poll_thresh=15 ino=12 dd-2583 [000] 167.184117: balance_dirty_state: bdi 8:0: dirty=350 wb=1201 unstable=2 bg_thresh=1074 thresh=2148 gap=595 poll_thresh=16 ino=12 dd-2583 [000] 167.184240: balance_dirty_state: bdi 8:0: dirty=350 wb=1201 unstable=2 bg_thresh=1074 thresh=2148 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 167.184375: balance_dirty_state: bdi 8:0: dirty=375 wb=1201 unstable=2 bg_thresh=1076 thresh=2153 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 167.184750: balance_dirty_state: bdi 8:0: dirty=400 wb=1201 unstable=2 bg_thresh=1073 thresh=2146 gap=543 poll_thresh=19 ino=12 dd-2583 [000] 167.185042: balance_dirty_state: bdi 8:0: dirty=425 wb=1201 unstable=2 bg_thresh=1075 thresh=2151 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 167.185047: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1360 avg_dirty=1360 bdi_gap=75% task_gap=50% task_weight=99% bdi_bw=41468 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [000] 167.191657: balance_dirty_state: bdi 8:0: dirty=438 wb=1201 unstable=2 bg_thresh=1075 thresh=2150 gap=509 poll_thresh=15 ino=12 dd-2583 [000] 167.191662: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=6% task_weight=99% bdi_bw=41468 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 167.199526: balance_dirty_state: bdi 8:0: dirty=451 wb=1112 unstable=2 bg_thresh=1067 thresh=2134 gap=569 poll_thresh=11 ino=12 dd-2583 [000] 167.199620: balance_dirty_state: bdi 8:0: dirty=464 wb=1112 unstable=2 bg_thresh=1067 thresh=2134 gap=556 poll_thresh=12 ino=12 dd-2583 [000] 167.199718: balance_dirty_state: bdi 8:0: dirty=489 wb=1112 unstable=2 bg_thresh=1067 thresh=2135 gap=532 poll_thresh=13 ino=12 dd-2583 [000] 167.199722: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=34% task_weight=99% bdi_bw=41468 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 167.207568: balance_dirty_state: bdi 8:0: dirty=489 wb=1112 unstable=2 bg_thresh=1067 thresh=2135 gap=532 poll_thresh=10 ino=12 dd-2583 [000] 167.207577: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=34% task_weight=99% bdi_bw=41468 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [004] 167.215483: balance_dirty_state: bdi 8:0: dirty=502 wb=986 unstable=2 bg_thresh=1066 thresh=2132 gap=642 poll_thresh=7 ino=12 dd-2583 [004] 167.215689: balance_dirty_state: bdi 8:0: dirty=502 wb=986 unstable=2 bg_thresh=1067 thresh=2134 gap=644 poll_thresh=8 ino=12 dd-2583 [004] 167.215913: balance_dirty_state: bdi 8:0: dirty=515 wb=986 unstable=2 bg_thresh=1069 thresh=2138 gap=635 poll_thresh=9 ino=12 dd-2583 [004] 167.216172: balance_dirty_state: bdi 8:0: dirty=528 wb=986 unstable=2 bg_thresh=1069 thresh=2139 gap=623 poll_thresh=10 ino=12 dd-2583 [004] 167.216411: balance_dirty_state: bdi 8:0: dirty=528 wb=986 unstable=2 bg_thresh=1070 thresh=2140 gap=624 poll_thresh=11 ino=12 dd-2583 [004] 167.217279: balance_dirty_state: bdi 8:0: dirty=541 wb=986 unstable=2 bg_thresh=1073 thresh=2147 gap=618 poll_thresh=12 ino=12 dd-2583 [004] 167.217608: balance_dirty_state: bdi 8:0: dirty=554 wb=986 unstable=2 bg_thresh=1077 thresh=2155 gap=613 poll_thresh=13 ino=12 dd-2583 [004] 167.217966: balance_dirty_state: bdi 8:0: dirty=592 wb=986 unstable=2 bg_thresh=1073 thresh=2146 gap=566 poll_thresh=14 ino=12 dd-2583 [004] 167.218214: balance_dirty_state: bdi 8:0: dirty=592 wb=986 unstable=2 bg_thresh=1070 thresh=2140 gap=560 poll_thresh=15 ino=12 dd-2583 [004] 167.218470: balance_dirty_state: bdi 8:0: dirty=617 wb=986 unstable=2 bg_thresh=1072 thresh=2145 gap=540 poll_thresh=16 ino=12 dd-2583 [004] 167.218746: balance_dirty_state: bdi 8:0: dirty=617 wb=986 unstable=2 bg_thresh=1070 thresh=2140 gap=535 poll_thresh=17 ino=12 dd-2583 [004] 167.219341: balance_dirty_state: bdi 8:0: dirty=642 wb=986 unstable=2 bg_thresh=1067 thresh=2134 gap=504 poll_thresh=18 ino=12 dd-2583 [004] 167.219346: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=41468 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [004] 167.231495: balance_dirty_state: bdi 8:0: dirty=655 wb=986 unstable=2 bg_thresh=1052 thresh=2104 gap=461 poll_thresh=13 ino=12 dd-2583 [004] 167.231507: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=41468 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [004] 167.243412: balance_dirty_state: bdi 8:0: dirty=668 wb=847 unstable=2 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=10 ino=12 dd-2583 [004] 167.243532: balance_dirty_state: bdi 8:0: dirty=681 wb=847 unstable=2 bg_thresh=1044 thresh=2088 gap=558 poll_thresh=11 ino=12 dd-2583 [004] 167.243773: balance_dirty_state: bdi 8:0: dirty=694 wb=847 unstable=2 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=12 ino=12 dd-2583 [004] 167.243872: balance_dirty_state: bdi 8:0: dirty=707 wb=847 unstable=2 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=13 ino=12 dd-2583 [004] 167.243978: balance_dirty_state: bdi 8:0: dirty=720 wb=847 unstable=2 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=14 ino=12 dd-2583 [004] 167.243983: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=76% task_weight=99% bdi_bw=40060 base_bw=28 task_bw=16 dirtied=14 period=2804 think=4 pause=8 dd-2583 [004] 167.251301: balance_dirty_state: bdi 8:0: dirty=720 wb=722 unstable=2 bg_thresh=1044 thresh=2089 gap=645 poll_thresh=10 ino=12 dd-2583 [004] 167.251385: balance_dirty_state: bdi 8:0: dirty=733 wb=722 unstable=2 bg_thresh=1042 thresh=2085 gap=628 poll_thresh=11 ino=12 dd-2583 [004] 167.251475: balance_dirty_state: bdi 8:0: dirty=733 wb=722 unstable=2 bg_thresh=1044 thresh=2088 gap=631 poll_thresh=12 ino=12 dd-2583 [004] 167.251573: balance_dirty_state: bdi 8:0: dirty=758 wb=722 unstable=2 bg_thresh=1044 thresh=2088 gap=606 poll_thresh=13 ino=12 dd-2583 [004] 167.251677: balance_dirty_state: bdi 8:0: dirty=783 wb=722 unstable=2 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=14 ino=12 dd-2583 [004] 167.251789: balance_dirty_state: bdi 8:0: dirty=783 wb=722 unstable=2 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=15 ino=12 dd-2583 [004] 167.251908: balance_dirty_state: bdi 8:0: dirty=808 wb=722 unstable=2 bg_thresh=1046 thresh=2092 gap=560 poll_thresh=16 ino=12 dd-2583 [004] 167.252037: balance_dirty_state: bdi 8:0: dirty=808 wb=722 unstable=2 bg_thresh=1045 thresh=2091 gap=559 poll_thresh=17 ino=12 dd-2583 [004] 167.252174: balance_dirty_state: bdi 8:0: dirty=833 wb=722 unstable=2 bg_thresh=1048 thresh=2096 gap=539 poll_thresh=18 ino=12 dd-2583 [004] 167.252546: balance_dirty_state: bdi 8:0: dirty=859 wb=722 unstable=2 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=19 ino=12 dd-2583 [004] 167.252550: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=40060 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [004] 167.259420: balance_dirty_state: bdi 8:0: dirty=872 wb=722 unstable=2 bg_thresh=1043 thresh=2086 gap=490 poll_thresh=14 ino=12 dd-2583 [004] 167.259429: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=40060 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [000] 167.267377: balance_dirty_state: bdi 8:0: dirty=885 wb=569 unstable=2 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=10 ino=12 dd-2583 [000] 167.267562: balance_dirty_state: bdi 8:0: dirty=885 wb=569 unstable=2 bg_thresh=1042 thresh=2084 gap=628 poll_thresh=11 ino=12 dd-2583 [000] 167.267761: balance_dirty_state: bdi 8:0: dirty=898 wb=569 unstable=2 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=12 ino=12 dd-2583 [000] 167.267972: balance_dirty_state: bdi 8:0: dirty=911 wb=569 unstable=2 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=13 ino=12 dd-2583 [000] 167.268192: balance_dirty_state: bdi 8:0: dirty=936 wb=569 unstable=2 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=14 ino=12 dd-2583 [000] 167.268751: balance_dirty_state: bdi 8:0: dirty=936 wb=569 unstable=2 bg_thresh=1044 thresh=2088 gap=581 poll_thresh=15 ino=12 dd-2583 [000] 167.269001: balance_dirty_state: bdi 8:0: dirty=961 wb=569 unstable=2 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=16 ino=12 dd-2583 [000] 167.269264: balance_dirty_state: bdi 8:0: dirty=961 wb=569 unstable=2 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=17 ino=12 dd-2583 [000] 167.269545: balance_dirty_state: bdi 8:0: dirty=986 wb=569 unstable=2 bg_thresh=1049 thresh=2098 gap=541 poll_thresh=18 ino=12 dd-2583 [000] 167.269845: balance_dirty_state: bdi 8:0: dirty=1011 wb=569 unstable=2 bg_thresh=1049 thresh=2098 gap=516 poll_thresh=19 ino=12 dd-2583 [000] 167.269854: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1320 avg_dirty=1352 bdi_gap=70% task_gap=6% task_weight=100% bdi_bw=40060 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 167.275357: balance_dirty_state: bdi 8:0: dirty=1036 wb=569 unstable=2 bg_thresh=1051 thresh=2103 gap=496 poll_thresh=14 ino=12 dd-2583 [000] 167.275366: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1320 avg_dirty=1352 bdi_gap=73% task_gap=11% task_weight=99% bdi_bw=40060 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 167.283187: balance_dirty_state: bdi 8:0: dirty=1036 wb=569 unstable=2 bg_thresh=1048 thresh=2097 gap=490 poll_thresh=10 ino=12 dd-2583 [000] 167.283191: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1320 avg_dirty=1352 bdi_gap=70% task_gap=4% task_weight=100% bdi_bw=40060 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 167.291267: balance_dirty_state: bdi 8:0: dirty=1036 wb=569 unstable=2 bg_thresh=1048 thresh=2097 gap=490 poll_thresh=7 ino=12 dd-2583 [000] 167.291273: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1320 avg_dirty=1352 bdi_gap=70% task_gap=4% task_weight=100% bdi_bw=40060 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 167.299199: balance_dirty_state: bdi 8:0: dirty=1036 wb=569 unstable=2 bg_thresh=1051 thresh=2102 gap=495 poll_thresh=5 ino=12 dd-2583 [000] 167.299205: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=2% task_weight=98% bdi_bw=40060 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [000] 167.311135: balance_dirty_state: bdi 8:0: dirty=1061 wb=430 unstable=2 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=4 ino=12 dd-2583 [000] 167.311195: balance_dirty_state: bdi 8:0: dirty=1061 wb=430 unstable=2 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=5 ino=12 dd-2583 [000] 167.311270: balance_dirty_state: bdi 8:0: dirty=1061 wb=430 unstable=2 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=6 ino=12 flush-8:0-2554 [002] 167.311305: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=176 wrote=7 to_write=8185 dd-2583 [000] 167.311352: balance_dirty_state: bdi 8:0: dirty=1036 wb=455 unstable=2 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=7 ino=12 dd-2583 [000] 167.311447: balance_dirty_state: bdi 8:0: dirty=986 wb=530 unstable=2 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=8 ino=12 dd-2583 [000] 167.311551: balance_dirty_state: bdi 8:0: dirty=922 wb=594 unstable=2 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=9 ino=12 dd-2583 [000] 167.311672: balance_dirty_state: bdi 8:0: dirty=847 wb=669 unstable=2 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=10 ino=12 dd-2583 [000] 167.312168: balance_dirty_state: bdi 8:0: dirty=542 wb=1012 unstable=2 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=11 ino=12 dd-2583 [000] 167.312314: balance_dirty_state: bdi 8:0: dirty=453 wb=1114 unstable=2 bg_thresh=1046 thresh=2093 gap=524 poll_thresh=12 ino=12 dd-2583 [000] 167.312478: balance_dirty_state: bdi 8:0: dirty=352 wb=1228 unstable=2 bg_thresh=1046 thresh=2092 gap=510 poll_thresh=13 ino=12 dd-2583 [000] 167.312480: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=40060 base_bw=28 task_bw=4 dirtied=13 period=6504 think=4 pause=8 flush-8:0-2554 [002] 167.312910: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=176 wrote=1134 to_write=7051 dd-2583 [000] 167.319048: balance_dirty_state: bdi 8:0: dirty=48 wb=1520 unstable=2 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=10 ino=12 dd-2583 [000] 167.319052: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1401 avg_dirty=1401 bdi_gap=17% task_gap=-64% task_weight=99% bdi_bw=40060 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 167.327013: balance_dirty_state: bdi 8:0: dirty=48 wb=1390 unstable=2 bg_thresh=1044 thresh=2088 gap=648 poll_thresh=7 ino=12 dd-2583 [000] 167.327080: balance_dirty_state: bdi 8:0: dirty=61 wb=1390 unstable=2 bg_thresh=1044 thresh=2089 gap=636 poll_thresh=8 ino=12 dd-2583 [000] 167.327154: balance_dirty_state: bdi 8:0: dirty=74 wb=1390 unstable=2 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=9 ino=12 dd-2583 [000] 167.327239: balance_dirty_state: bdi 8:0: dirty=74 wb=1390 unstable=2 bg_thresh=1044 thresh=2088 gap=622 poll_thresh=10 ino=12 dd-2583 [000] 167.327487: balance_dirty_state: bdi 8:0: dirty=87 wb=1390 unstable=2 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=11 ino=12 dd-2583 [000] 167.327586: balance_dirty_state: bdi 8:0: dirty=100 wb=1390 unstable=2 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=12 ino=12 dd-2583 [000] 167.327694: balance_dirty_state: bdi 8:0: dirty=100 wb=1390 unstable=2 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=13 ino=12 dd-2583 [000] 167.327803: balance_dirty_state: bdi 8:0: dirty=125 wb=1390 unstable=2 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=14 ino=12 dd-2583 [000] 167.327922: balance_dirty_state: bdi 8:0: dirty=125 wb=1390 unstable=2 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=15 ino=12 dd-2583 [000] 167.328047: balance_dirty_state: bdi 8:0: dirty=150 wb=1390 unstable=2 bg_thresh=1048 thresh=2097 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 167.328182: balance_dirty_state: bdi 8:0: dirty=150 wb=1390 unstable=2 bg_thresh=1048 thresh=2097 gap=555 poll_thresh=17 ino=12 dd-2583 [000] 167.328324: balance_dirty_state: bdi 8:0: dirty=175 wb=1390 unstable=2 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=18 ino=12 dd-2583 [000] 167.328475: balance_dirty_state: bdi 8:0: dirty=200 wb=1390 unstable=2 bg_thresh=1050 thresh=2101 gap=509 poll_thresh=19 ino=12 dd-2583 [000] 167.328479: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1280 avg_dirty=1352 bdi_gap=94% task_gap=9% task_weight=99% bdi_bw=40060 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 167.335103: balance_dirty_state: bdi 8:0: dirty=200 wb=1263 unstable=2 bg_thresh=1048 thresh=2096 gap=631 poll_thresh=14 ino=12 dd-2583 [000] 167.335222: balance_dirty_state: bdi 8:0: dirty=225 wb=1263 unstable=2 bg_thresh=1050 thresh=2101 gap=611 poll_thresh=15 ino=12 dd-2583 [000] 167.335350: balance_dirty_state: bdi 8:0: dirty=250 wb=1263 unstable=2 bg_thresh=1050 thresh=2101 gap=586 poll_thresh=16 ino=12 dd-2583 [000] 167.335488: balance_dirty_state: bdi 8:0: dirty=250 wb=1263 unstable=2 bg_thresh=1050 thresh=2100 gap=585 poll_thresh=17 ino=12 dd-2583 [000] 167.335629: balance_dirty_state: bdi 8:0: dirty=275 wb=1263 unstable=2 bg_thresh=1050 thresh=2100 gap=560 poll_thresh=18 ino=12 dd-2583 [000] 167.335782: balance_dirty_state: bdi 8:0: dirty=300 wb=1263 unstable=2 bg_thresh=1052 thresh=2104 gap=539 poll_thresh=19 ino=12 dd-2583 [000] 167.335947: balance_dirty_state: bdi 8:0: dirty=313 wb=1263 unstable=2 bg_thresh=1049 thresh=2098 gap=520 poll_thresh=20 ino=12 dd-2583 [000] 167.335951: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1280 avg_dirty=1352 bdi_gap=92% task_gap=6% task_weight=100% bdi_bw=40060 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 167.343608: balance_dirty_state: bdi 8:0: dirty=326 wb=1263 unstable=2 bg_thresh=1050 thresh=2101 gap=510 poll_thresh=15 ino=12 dd-2583 [000] 167.343615: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1320 avg_dirty=1352 bdi_gap=72% task_gap=9% task_weight=99% bdi_bw=40060 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 167.351052: balance_dirty_state: bdi 8:0: dirty=339 wb=1138 unstable=2 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=11 ino=12 dd-2583 [004] 167.351252: balance_dirty_state: bdi 8:0: dirty=352 wb=1138 unstable=2 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=12 ino=12 dd-2583 [004] 167.351459: balance_dirty_state: bdi 8:0: dirty=377 wb=1138 unstable=2 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=13 ino=12 dd-2583 [004] 167.351680: balance_dirty_state: bdi 8:0: dirty=377 wb=1138 unstable=2 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=14 ino=12 dd-2583 [004] 167.351916: balance_dirty_state: bdi 8:0: dirty=402 wb=1138 unstable=2 bg_thresh=1046 thresh=2092 gap=550 poll_thresh=15 ino=12 dd-2583 [004] 167.352170: balance_dirty_state: bdi 8:0: dirty=402 wb=1138 unstable=2 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=16 ino=12 dd-2583 [004] 167.352890: balance_dirty_state: bdi 8:0: dirty=427 wb=1138 unstable=2 bg_thresh=1063 thresh=2126 gap=559 poll_thresh=17 ino=12 dd-2583 [004] 167.353168: balance_dirty_state: bdi 8:0: dirty=452 wb=1138 unstable=2 bg_thresh=1062 thresh=2124 gap=532 poll_thresh=18 ino=12 dd-2583 [004] 167.353542: balance_dirty_state: bdi 8:0: dirty=452 wb=1138 unstable=2 bg_thresh=1067 thresh=2134 gap=542 poll_thresh=19 ino=12 dd-2583 [004] 167.354014: balance_dirty_state: bdi 8:0: dirty=477 wb=1138 unstable=2 bg_thresh=1064 thresh=2128 gap=511 poll_thresh=20 ino=12 dd-2583 [004] 167.354026: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=27% task_weight=100% bdi_bw=39272 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [004] 167.359082: balance_dirty_state: bdi 8:0: dirty=502 wb=1138 unstable=2 bg_thresh=1054 thresh=2109 gap=467 poll_thresh=15 ino=12 dd-2583 [004] 167.359091: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-36% task_weight=101% bdi_bw=39272 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 167.367032: balance_dirty_state: bdi 8:0: dirty=515 wb=1012 unstable=2 bg_thresh=1035 thresh=2070 gap=541 poll_thresh=11 ino=12 dd-2583 [004] 167.367178: balance_dirty_state: bdi 8:0: dirty=528 wb=1012 unstable=2 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=12 ino=12 dd-2583 [004] 167.367332: balance_dirty_state: bdi 8:0: dirty=541 wb=1012 unstable=2 bg_thresh=1034 thresh=2068 gap=513 poll_thresh=13 ino=12 dd-2583 [004] 167.367338: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=9% task_weight=100% bdi_bw=39272 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 collect-vmstat.-2568 [000] 167.373777: balance_dirty_state: bdi 0:15: dirty=566 wb=1012 unstable=2 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 167.373785: 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=52 base_bw=102400 task_bw=0 dirtied=3 period=0 think=780 pause=8 collect-vmstat.-2568 [000] 167.378827: balance_dirty_state: bdi 0:15: dirty=566 wb=874 unstable=2 bg_thresh=1040 thresh=2080 gap=638 poll_thresh=3 ino=2385714 dd-2583 [004] 167.378943: balance_dirty_state: bdi 8:0: dirty=579 wb=874 unstable=2 bg_thresh=1040 thresh=2080 gap=625 poll_thresh=10 ino=12 dd-2583 [004] 167.379031: balance_dirty_state: bdi 8:0: dirty=592 wb=874 unstable=2 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=11 ino=12 dd-2583 [004] 167.379157: balance_dirty_state: bdi 8:0: dirty=605 wb=874 unstable=2 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=12 ino=12 dd-2583 [004] 167.379425: balance_dirty_state: bdi 8:0: dirty=618 wb=874 unstable=2 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=13 ino=12 dd-2583 [004] 167.379533: balance_dirty_state: bdi 8:0: dirty=631 wb=874 unstable=2 bg_thresh=1040 thresh=2080 gap=573 poll_thresh=14 ino=12 dd-2583 [004] 167.379647: balance_dirty_state: bdi 8:0: dirty=644 wb=874 unstable=2 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=15 ino=12 dd-2583 [004] 167.379764: balance_dirty_state: bdi 8:0: dirty=644 wb=874 unstable=2 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=16 ino=12 dd-2583 [004] 167.379890: balance_dirty_state: bdi 8:0: dirty=669 wb=874 unstable=2 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=17 ino=12 dd-2583 [004] 167.380025: balance_dirty_state: bdi 8:0: dirty=694 wb=874 unstable=2 bg_thresh=1046 thresh=2092 gap=522 poll_thresh=18 ino=12 dd-2583 [004] 167.380030: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=33% task_weight=101% bdi_bw=39272 base_bw=28 task_bw=4 dirtied=18 period=9004 think=4 pause=8 dd-2583 [004] 167.386927: balance_dirty_state: bdi 8:0: dirty=694 wb=874 unstable=2 bg_thresh=1045 thresh=2090 gap=520 poll_thresh=13 ino=12 dd-2583 [004] 167.386932: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=32% task_weight=100% bdi_bw=39272 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [004] 167.394888: balance_dirty_state: bdi 8:0: dirty=707 wb=773 unstable=2 bg_thresh=1045 thresh=2091 gap=609 poll_thresh=10 ino=12 dd-2583 [004] 167.394974: balance_dirty_state: bdi 8:0: dirty=720 wb=773 unstable=2 bg_thresh=1046 thresh=2092 gap=597 poll_thresh=11 ino=12 dd-2583 [004] 167.395068: balance_dirty_state: bdi 8:0: dirty=733 wb=773 unstable=2 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=12 ino=12 dd-2583 [004] 167.395170: balance_dirty_state: bdi 8:0: dirty=733 wb=773 unstable=2 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=13 ino=12 dd-2583 [004] 167.395528: balance_dirty_state: bdi 8:0: dirty=758 wb=773 unstable=2 bg_thresh=1077 thresh=2155 gap=622 poll_thresh=14 ino=12 dd-2583 [004] 167.395638: balance_dirty_state: bdi 8:0: dirty=758 wb=773 unstable=2 bg_thresh=1074 thresh=2149 gap=616 poll_thresh=15 ino=12 dd-2583 [004] 167.395750: balance_dirty_state: bdi 8:0: dirty=783 wb=773 unstable=2 bg_thresh=1077 thresh=2154 gap=596 poll_thresh=16 ino=12 dd-2583 [004] 167.395871: balance_dirty_state: bdi 8:0: dirty=808 wb=773 unstable=2 bg_thresh=1076 thresh=2153 gap=570 poll_thresh=17 ino=12 dd-2583 [004] 167.395999: balance_dirty_state: bdi 8:0: dirty=808 wb=773 unstable=2 bg_thresh=1079 thresh=2158 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 167.396137: balance_dirty_state: bdi 8:0: dirty=833 wb=773 unstable=2 bg_thresh=1076 thresh=2152 gap=544 poll_thresh=19 ino=12 dd-2583 [004] 167.396426: balance_dirty_state: bdi 8:0: dirty=858 wb=773 unstable=2 bg_thresh=1075 thresh=2151 gap=518 poll_thresh=20 ino=12 dd-2583 [004] 167.396430: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1320 avg_dirty=1352 bdi_gap=96% task_gap=59% task_weight=99% bdi_bw=39272 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [004] 167.402975: balance_dirty_state: bdi 8:0: dirty=896 wb=710 unstable=2 bg_thresh=1071 thresh=2143 gap=535 poll_thresh=15 ino=12 dd-2583 [004] 167.402980: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1398 bdi_dirty=1320 avg_dirty=1352 bdi_gap=92% task_gap=49% task_weight=101% bdi_bw=39272 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2583 [000] 167.410881: balance_dirty_state: bdi 8:0: dirty=896 wb=710 unstable=2 bg_thresh=1067 thresh=2135 gap=527 poll_thresh=11 ino=12 dd-2583 [000] 167.410885: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1391 bdi_dirty=1320 avg_dirty=1352 bdi_gap=88% task_gap=42% task_weight=100% bdi_bw=39272 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [000] 167.419071: balance_dirty_state: bdi 8:0: dirty=896 wb=569 unstable=2 bg_thresh=1067 thresh=2135 gap=668 poll_thresh=8 ino=12 dd-2583 [000] 167.419136: balance_dirty_state: bdi 8:0: dirty=896 wb=569 unstable=2 bg_thresh=1070 thresh=2140 gap=673 poll_thresh=9 ino=12 dd-2583 [000] 167.419205: balance_dirty_state: bdi 8:0: dirty=921 wb=569 unstable=2 bg_thresh=1070 thresh=2140 gap=648 poll_thresh=10 ino=12 dd-2583 [000] 167.419285: balance_dirty_state: bdi 8:0: dirty=921 wb=569 unstable=2 bg_thresh=1070 thresh=2140 gap=648 poll_thresh=11 ino=12 dd-2583 [000] 167.419370: balance_dirty_state: bdi 8:0: dirty=946 wb=569 unstable=2 bg_thresh=1072 thresh=2145 gap=628 poll_thresh=12 ino=12 dd-2583 [000] 167.419461: balance_dirty_state: bdi 8:0: dirty=946 wb=569 unstable=2 bg_thresh=1072 thresh=2145 gap=628 poll_thresh=13 ino=12 dd-2583 [000] 167.419562: balance_dirty_state: bdi 8:0: dirty=971 wb=569 unstable=2 bg_thresh=1075 thresh=2150 gap=608 poll_thresh=14 ino=12 dd-2583 [000] 167.419669: balance_dirty_state: bdi 8:0: dirty=971 wb=569 unstable=2 bg_thresh=1072 thresh=2144 gap=602 poll_thresh=15 ino=12 dd-2583 [000] 167.419784: balance_dirty_state: bdi 8:0: dirty=996 wb=569 unstable=2 bg_thresh=1074 thresh=2149 gap=582 poll_thresh=16 ino=12 dd-2583 [000] 167.419905: balance_dirty_state: bdi 8:0: dirty=1021 wb=569 unstable=2 bg_thresh=1074 thresh=2148 gap=556 poll_thresh=17 ino=12 dd-2583 [000] 167.420034: balance_dirty_state: bdi 8:0: dirty=1046 wb=569 unstable=2 bg_thresh=1076 thresh=2153 gap=536 poll_thresh=18 ino=12 dd-2583 [000] 167.420038: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1409 bdi_dirty=1320 avg_dirty=1352 bdi_gap=97% task_gap=61% task_weight=99% bdi_bw=39272 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [000] 167.426738: balance_dirty_state: bdi 8:0: dirty=1046 wb=569 unstable=2 bg_thresh=1073 thresh=2147 gap=530 poll_thresh=13 ino=12 dd-2583 [000] 167.426742: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1402 bdi_dirty=1360 avg_dirty=1360 bdi_gap=73% task_gap=45% task_weight=100% bdi_bw=39272 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [000] 167.435278: balance_dirty_state: bdi 8:0: dirty=1046 wb=454 unstable=2 bg_thresh=1066 thresh=2133 gap=631 poll_thresh=10 ino=12 dd-2583 [000] 167.435357: balance_dirty_state: bdi 8:0: dirty=1071 wb=454 unstable=2 bg_thresh=1066 thresh=2133 gap=606 poll_thresh=11 ino=12 dd-2583 [000] 167.435453: balance_dirty_state: bdi 8:0: dirty=1071 wb=454 unstable=2 bg_thresh=1069 thresh=2138 gap=611 poll_thresh=12 ino=12 flush-8:0-2554 [002] 167.435488: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=300 wrote=6 to_write=8186 dd-2583 [000] 167.435557: balance_dirty_state: bdi 8:0: dirty=1031 wb=519 unstable=2 bg_thresh=1069 thresh=2138 gap=586 poll_thresh=13 ino=12 dd-2583 [000] 167.435670: balance_dirty_state: bdi 8:0: dirty=943 wb=632 unstable=2 bg_thresh=1071 thresh=2143 gap=566 poll_thresh=14 ino=12 flush-8:0-2554 [002] 167.436533: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=300 wrote=1072 to_write=7114 dd-2583 [004] 167.436762: balance_dirty_state: bdi 8:0: dirty=35 wb=1540 unstable=2 bg_thresh=1071 thresh=2142 gap=565 poll_thresh=15 ino=12 dd-2583 [004] 167.436879: balance_dirty_state: bdi 8:0: dirty=35 wb=1540 unstable=2 bg_thresh=1068 thresh=2136 gap=559 poll_thresh=16 ino=12 dd-2583 [004] 167.437001: balance_dirty_state: bdi 8:0: dirty=60 wb=1540 unstable=2 bg_thresh=1070 thresh=2141 gap=539 poll_thresh=17 ino=12 dd-2583 [004] 167.437130: balance_dirty_state: bdi 8:0: dirty=85 wb=1540 unstable=2 bg_thresh=1070 thresh=2140 gap=513 poll_thresh=18 ino=12 dd-2583 [004] 167.437134: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1401 avg_dirty=1401 bdi_gap=47% task_gap=-4% task_weight=100% bdi_bw=39272 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 167.442882: balance_dirty_state: bdi 8:0: dirty=85 wb=1540 unstable=2 bg_thresh=1070 thresh=2140 gap=513 poll_thresh=13 ino=12 dd-2583 [004] 167.442890: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1401 avg_dirty=1401 bdi_gap=47% task_gap=-4% task_weight=100% bdi_bw=39272 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 167.450747: balance_dirty_state: bdi 8:0: dirty=110 wb=1401 unstable=2 bg_thresh=1063 thresh=2126 gap=613 poll_thresh=10 ino=12 dd-2583 [004] 167.450869: balance_dirty_state: bdi 8:0: dirty=110 wb=1401 unstable=2 bg_thresh=1063 thresh=2126 gap=613 poll_thresh=11 ino=12 dd-2583 [004] 167.451001: balance_dirty_state: bdi 8:0: dirty=135 wb=1401 unstable=2 bg_thresh=1065 thresh=2131 gap=593 poll_thresh=12 ino=12 dd-2583 [004] 167.451142: balance_dirty_state: bdi 8:0: dirty=135 wb=1401 unstable=2 bg_thresh=1064 thresh=2129 gap=591 poll_thresh=13 ino=12 dd-2583 [004] 167.451266: balance_dirty_state: bdi 8:0: dirty=160 wb=1401 unstable=2 bg_thresh=1070 thresh=2140 gap=577 poll_thresh=14 ino=12 dd-2583 [004] 167.451374: balance_dirty_state: bdi 8:0: dirty=160 wb=1401 unstable=2 bg_thresh=1067 thresh=2134 gap=571 poll_thresh=15 ino=12 dd-2583 [004] 167.451487: balance_dirty_state: bdi 8:0: dirty=185 wb=1401 unstable=2 bg_thresh=1069 thresh=2139 gap=551 poll_thresh=16 ino=12 dd-2583 [004] 167.451609: balance_dirty_state: bdi 8:0: dirty=210 wb=1401 unstable=2 bg_thresh=1069 thresh=2138 gap=525 poll_thresh=17 ino=12 dd-2583 [004] 167.451613: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1320 avg_dirty=1352 bdi_gap=90% task_gap=46% task_weight=99% bdi_bw=39272 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [000] 167.458678: balance_dirty_state: bdi 8:0: dirty=210 wb=1298 unstable=2 bg_thresh=1068 thresh=2136 gap=626 poll_thresh=13 ino=12 dd-2583 [000] 167.458779: balance_dirty_state: bdi 8:0: dirty=235 wb=1298 unstable=2 bg_thresh=1068 thresh=2136 gap=601 poll_thresh=14 ino=12 dd-2583 [000] 167.458889: balance_dirty_state: bdi 8:0: dirty=260 wb=1298 unstable=2 bg_thresh=1067 thresh=2135 gap=575 poll_thresh=15 ino=12 dd-2583 [000] 167.459003: balance_dirty_state: bdi 8:0: dirty=260 wb=1298 unstable=2 bg_thresh=1070 thresh=2140 gap=580 poll_thresh=16 ino=12 dd-2583 [000] 167.459125: balance_dirty_state: bdi 8:0: dirty=285 wb=1298 unstable=2 bg_thresh=1067 thresh=2134 gap=549 poll_thresh=17 ino=12 dd-2583 [000] 167.459402: balance_dirty_state: bdi 8:0: dirty=310 wb=1298 unstable=2 bg_thresh=1066 thresh=2133 gap=523 poll_thresh=18 ino=12 dd-2583 [000] 167.459407: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1280 avg_dirty=1347 bdi_gap=109% task_gap=47% task_weight=98% bdi_bw=38720 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [000] 167.466706: balance_dirty_state: bdi 8:0: dirty=310 wb=1298 unstable=2 bg_thresh=1069 thresh=2138 gap=528 poll_thresh=13 ino=12 dd-2583 [000] 167.466710: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1280 avg_dirty=1347 bdi_gap=111% task_gap=52% task_weight=99% bdi_bw=38720 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [000] 167.474635: balance_dirty_state: bdi 8:0: dirty=327 wb=1141 unstable=2 bg_thresh=1070 thresh=2140 gap=670 poll_thresh=10 ino=12 dd-2583 [000] 167.474804: balance_dirty_state: bdi 8:0: dirty=327 wb=1141 unstable=2 bg_thresh=1070 thresh=2140 gap=670 poll_thresh=11 ino=12 dd-2583 [000] 167.475149: balance_dirty_state: bdi 8:0: dirty=352 wb=1077 unstable=2 bg_thresh=1066 thresh=2133 gap=702 poll_thresh=12 ino=12 dd-2583 [000] 167.475308: balance_dirty_state: bdi 8:0: dirty=352 wb=1077 unstable=2 bg_thresh=1066 thresh=2133 gap=702 poll_thresh=13 ino=12 dd-2583 [000] 167.475516: balance_dirty_state: bdi 8:0: dirty=377 wb=1077 unstable=2 bg_thresh=1069 thresh=2138 gap=682 poll_thresh=14 ino=12 dd-2583 [000] 167.475736: balance_dirty_state: bdi 8:0: dirty=377 wb=1077 unstable=2 bg_thresh=1066 thresh=2132 gap=676 poll_thresh=15 ino=12 dd-2583 [000] 167.475978: balance_dirty_state: bdi 8:0: dirty=402 wb=1077 unstable=2 bg_thresh=1065 thresh=2131 gap=650 poll_thresh=16 ino=12 dd-2583 [000] 167.476232: balance_dirty_state: bdi 8:0: dirty=427 wb=1077 unstable=2 bg_thresh=1068 thresh=2136 gap=630 poll_thresh=17 ino=12 dd-2583 [000] 167.476507: balance_dirty_state: bdi 8:0: dirty=427 wb=1077 unstable=2 bg_thresh=1067 thresh=2135 gap=629 poll_thresh=18 ino=12 dd-2583 [000] 167.476793: balance_dirty_state: bdi 8:0: dirty=452 wb=1077 unstable=2 bg_thresh=1067 thresh=2135 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 167.477095: balance_dirty_state: bdi 8:0: dirty=477 wb=1077 unstable=2 bg_thresh=1067 thresh=2134 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 167.477423: balance_dirty_state: bdi 8:0: dirty=502 wb=1077 unstable=2 bg_thresh=1066 thresh=2133 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 167.477752: balance_dirty_state: bdi 8:0: dirty=527 wb=1077 unstable=2 bg_thresh=1066 thresh=2133 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 167.477760: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1320 avg_dirty=1347 bdi_gap=87% task_gap=46% task_weight=99% bdi_bw=38720 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [004] 167.482690: balance_dirty_state: bdi 8:0: dirty=518 wb=1077 unstable=2 bg_thresh=1066 thresh=2132 gap=535 poll_thresh=16 ino=12 dd-2583 [004] 167.482973: balance_dirty_state: bdi 8:0: dirty=543 wb=1077 unstable=2 bg_thresh=1068 thresh=2137 gap=515 poll_thresh=17 ino=12 dd-2583 [004] 167.482979: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=37% task_weight=99% bdi_bw=38720 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [004] 167.490606: balance_dirty_state: bdi 8:0: dirty=568 wb=1077 unstable=2 bg_thresh=1061 thresh=2122 gap=475 poll_thresh=13 ino=12 dd-2583 [004] 167.490612: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=38720 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 167.498621: balance_dirty_state: bdi 8:0: dirty=578 wb=1077 unstable=2 bg_thresh=1057 thresh=2115 gap=458 poll_thresh=10 ino=12 dd-2583 [004] 167.498627: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=13% task_weight=100% bdi_bw=38720 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 collect-vmstat.-2568 [000] 167.505490: balance_dirty_state: bdi 0:15: dirty=567 wb=964 unstable=2 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=2 ino=2385714 dd-2583 [004] 167.506494: balance_dirty_state: bdi 8:0: dirty=567 wb=964 unstable=2 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=7 ino=12 dd-2583 [004] 167.506556: balance_dirty_state: bdi 8:0: dirty=567 wb=964 unstable=2 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=8 ino=12 dd-2583 [004] 167.506621: balance_dirty_state: bdi 8:0: dirty=592 wb=964 unstable=2 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=9 ino=12 dd-2583 [004] 167.506694: balance_dirty_state: bdi 8:0: dirty=592 wb=964 unstable=2 bg_thresh=1048 thresh=2097 gap=539 poll_thresh=10 ino=12 dd-2583 [004] 167.506774: balance_dirty_state: bdi 8:0: dirty=592 wb=964 unstable=2 bg_thresh=1048 thresh=2097 gap=539 poll_thresh=11 ino=12 dd-2583 [004] 167.506862: balance_dirty_state: bdi 8:0: dirty=617 wb=964 unstable=2 bg_thresh=1051 thresh=2102 gap=519 poll_thresh=12 ino=12 dd-2583 [004] 167.506866: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1360 bdi_dirty=1280 avg_dirty=1347 bdi_gap=94% task_gap=14% task_weight=100% bdi_bw=38720 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 167.518462: balance_dirty_state: bdi 8:0: dirty=609 wb=820 unstable=2 bg_thresh=1047 thresh=2095 gap=664 poll_thresh=9 ino=12 dd-2583 [004] 167.518537: balance_dirty_state: bdi 8:0: dirty=634 wb=820 unstable=2 bg_thresh=1047 thresh=2095 gap=639 poll_thresh=10 ino=12 dd-2583 [004] 167.518619: balance_dirty_state: bdi 8:0: dirty=634 wb=820 unstable=2 bg_thresh=1050 thresh=2100 gap=644 poll_thresh=11 ino=12 dd-2583 [004] 167.518708: balance_dirty_state: bdi 8:0: dirty=659 wb=820 unstable=2 bg_thresh=1050 thresh=2100 gap=619 poll_thresh=12 ino=12 dd-2583 [004] 167.518801: balance_dirty_state: bdi 8:0: dirty=659 wb=820 unstable=2 bg_thresh=1050 thresh=2100 gap=619 poll_thresh=13 ino=12 dd-2583 [004] 167.518904: balance_dirty_state: bdi 8:0: dirty=684 wb=820 unstable=2 bg_thresh=1052 thresh=2105 gap=599 poll_thresh=14 ino=12 dd-2583 [004] 167.519016: balance_dirty_state: bdi 8:0: dirty=684 wb=820 unstable=2 bg_thresh=1055 thresh=2110 gap=604 poll_thresh=15 ino=12 dd-2583 [004] 167.519139: balance_dirty_state: bdi 8:0: dirty=709 wb=820 unstable=2 bg_thresh=1054 thresh=2109 gap=578 poll_thresh=16 ino=12 dd-2583 [004] 167.519267: balance_dirty_state: bdi 8:0: dirty=734 wb=820 unstable=2 bg_thresh=1054 thresh=2109 gap=553 poll_thresh=17 ino=12 dd-2583 [004] 167.519403: balance_dirty_state: bdi 8:0: dirty=734 wb=820 unstable=2 bg_thresh=1054 thresh=2108 gap=552 poll_thresh=18 ino=12 dd-2583 [004] 167.519547: balance_dirty_state: bdi 8:0: dirty=759 wb=820 unstable=2 bg_thresh=1053 thresh=2107 gap=526 poll_thresh=19 ino=12 dd-2583 [004] 167.519551: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1320 avg_dirty=1347 bdi_gap=75% task_gap=20% task_weight=100% bdi_bw=38720 base_bw=28 task_bw=0 dirtied=19 period=19004 think=4 pause=8 dd-2583 [004] 167.526988: balance_dirty_state: bdi 8:0: dirty=784 wb=820 unstable=2 bg_thresh=1056 thresh=2112 gap=506 poll_thresh=14 ino=12 dd-2583 [004] 167.526996: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1369 bdi_dirty=1320 avg_dirty=1347 bdi_gap=77% task_gap=24% task_weight=101% bdi_bw=38720 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 167.534470: balance_dirty_state: bdi 8:0: dirty=797 wb=820 unstable=2 bg_thresh=1055 thresh=2110 gap=491 poll_thresh=10 ino=12 dd-2583 [004] 167.534476: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1320 avg_dirty=1347 bdi_gap=76% task_gap=23% task_weight=100% bdi_bw=38720 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [006] 167.542483: balance_dirty_state: bdi 8:0: dirty=797 wb=820 unstable=2 bg_thresh=1057 thresh=2115 gap=496 poll_thresh=7 ino=12 dd-2583 [006] 167.542493: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1320 avg_dirty=1347 bdi_gap=79% task_gap=28% task_weight=99% bdi_bw=38720 base_bw=28 task_bw=4 dirtied=7 period=3504 think=0 pause=8 dd-2583 [006] 167.550387: balance_dirty_state: bdi 8:0: dirty=797 wb=706 unstable=2 bg_thresh=1050 thresh=2101 gap=596 poll_thresh=5 ino=12 dd-2583 [006] 167.550436: balance_dirty_state: bdi 8:0: dirty=797 wb=706 unstable=2 bg_thresh=1050 thresh=2101 gap=596 poll_thresh=6 ino=12 dd-2583 [006] 167.550489: balance_dirty_state: bdi 8:0: dirty=822 wb=706 unstable=2 bg_thresh=1050 thresh=2101 gap=571 poll_thresh=7 ino=12 dd-2583 [006] 167.550549: balance_dirty_state: bdi 8:0: dirty=822 wb=706 unstable=2 bg_thresh=1053 thresh=2106 gap=576 poll_thresh=8 ino=12 dd-2583 [006] 167.550618: balance_dirty_state: bdi 8:0: dirty=822 wb=706 unstable=2 bg_thresh=1050 thresh=2100 gap=570 poll_thresh=9 ino=12 dd-2583 [006] 167.550693: balance_dirty_state: bdi 8:0: dirty=847 wb=706 unstable=2 bg_thresh=1050 thresh=2100 gap=545 poll_thresh=10 ino=12 dd-2583 [006] 167.550775: balance_dirty_state: bdi 8:0: dirty=847 wb=706 unstable=2 bg_thresh=1052 thresh=2105 gap=550 poll_thresh=11 ino=12 dd-2583 [006] 167.550865: balance_dirty_state: bdi 8:0: dirty=872 wb=706 unstable=2 bg_thresh=1049 thresh=2099 gap=519 poll_thresh=12 ino=12 dd-2583 [006] 167.550869: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1357 bdi_dirty=1280 avg_dirty=1347 bdi_gap=93% task_gap=11% task_weight=100% bdi_bw=38720 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [006] 167.558381: balance_dirty_state: bdi 8:0: dirty=872 wb=706 unstable=2 bg_thresh=1047 thresh=2095 gap=515 poll_thresh=9 ino=12 dd-2583 [006] 167.558386: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1280 avg_dirty=1347 bdi_gap=91% task_gap=8% task_weight=100% bdi_bw=38720 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [000] 167.566401: balance_dirty_state: bdi 8:0: dirty=872 wb=706 unstable=2 bg_thresh=1047 thresh=2095 gap=515 poll_thresh=7 ino=12 dd-2583 [000] 167.566410: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1320 avg_dirty=1347 bdi_gap=69% task_gap=9% task_weight=99% bdi_bw=36980 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 167.574256: balance_dirty_state: bdi 8:0: dirty=872 wb=567 unstable=2 bg_thresh=1045 thresh=2090 gap=649 poll_thresh=5 ino=12 dd-2583 [000] 167.574346: balance_dirty_state: bdi 8:0: dirty=897 wb=567 unstable=2 bg_thresh=1045 thresh=2090 gap=624 poll_thresh=6 ino=12 dd-2583 [000] 167.574453: balance_dirty_state: bdi 8:0: dirty=897 wb=567 unstable=2 bg_thresh=1045 thresh=2090 gap=624 poll_thresh=7 ino=12 dd-2583 [000] 167.574572: balance_dirty_state: bdi 8:0: dirty=897 wb=567 unstable=2 bg_thresh=1045 thresh=2090 gap=624 poll_thresh=8 ino=12 dd-2583 [000] 167.574708: balance_dirty_state: bdi 8:0: dirty=922 wb=567 unstable=2 bg_thresh=1047 thresh=2095 gap=604 poll_thresh=9 ino=12 dd-2583 [000] 167.574857: balance_dirty_state: bdi 8:0: dirty=922 wb=567 unstable=2 bg_thresh=1047 thresh=2095 gap=604 poll_thresh=10 ino=12 dd-2583 [000] 167.575020: balance_dirty_state: bdi 8:0: dirty=922 wb=567 unstable=2 bg_thresh=1050 thresh=2100 gap=609 poll_thresh=11 ino=12 dd-2583 [000] 167.575197: balance_dirty_state: bdi 8:0: dirty=947 wb=567 unstable=2 bg_thresh=1050 thresh=2100 gap=584 poll_thresh=12 ino=12 dd-2583 [000] 167.575390: balance_dirty_state: bdi 8:0: dirty=947 wb=567 unstable=2 bg_thresh=1052 thresh=2105 gap=589 poll_thresh=13 ino=12 dd-2583 [000] 167.575607: balance_dirty_state: bdi 8:0: dirty=972 wb=567 unstable=2 bg_thresh=1052 thresh=2105 gap=564 poll_thresh=14 ino=12 dd-2583 [000] 167.575835: balance_dirty_state: bdi 8:0: dirty=997 wb=567 unstable=2 bg_thresh=1052 thresh=2104 gap=538 poll_thresh=15 ino=12 dd-2583 [000] 167.576078: balance_dirty_state: bdi 8:0: dirty=997 wb=567 unstable=2 bg_thresh=1054 thresh=2109 gap=543 poll_thresh=16 ino=12 dd-2583 [000] 167.576336: balance_dirty_state: bdi 8:0: dirty=1022 wb=567 unstable=2 bg_thresh=1051 thresh=2103 gap=512 poll_thresh=17 ino=12 dd-2583 [000] 167.576344: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1320 avg_dirty=1347 bdi_gap=73% task_gap=17% task_weight=99% bdi_bw=36980 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 167.582733: balance_dirty_state: bdi 8:0: dirty=1022 wb=567 unstable=2 bg_thresh=1054 thresh=2108 gap=517 poll_thresh=13 ino=12 dd-2583 [000] 167.582742: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1320 avg_dirty=1347 bdi_gap=75% task_gap=22% task_weight=99% bdi_bw=36980 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 167.590218: balance_dirty_state: bdi 8:0: dirty=1047 wb=439 unstable=2 bg_thresh=1051 thresh=2102 gap=614 poll_thresh=10 ino=12 dd-2583 [000] 167.590294: balance_dirty_state: bdi 8:0: dirty=1047 wb=439 unstable=2 bg_thresh=1051 thresh=2102 gap=614 poll_thresh=11 ino=12 dd-2583 [000] 167.590378: balance_dirty_state: bdi 8:0: dirty=1072 wb=439 unstable=2 bg_thresh=1053 thresh=2107 gap=594 poll_thresh=12 ino=12 dd-2583 [000] 167.590480: balance_dirty_state: bdi 8:0: dirty=1072 wb=439 unstable=2 bg_thresh=1050 thresh=2101 gap=588 poll_thresh=13 ino=12 flush-8:0-2554 [002] 167.590542: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=456 wrote=6 to_write=8186 dd-2583 [000] 167.590593: balance_dirty_state: bdi 8:0: dirty=1047 wb=489 unstable=2 bg_thresh=1053 thresh=2106 gap=568 poll_thresh=14 ino=12 dd-2583 [000] 167.590712: balance_dirty_state: bdi 8:0: dirty=947 wb=589 unstable=2 bg_thresh=1050 thresh=2100 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 167.590841: balance_dirty_state: bdi 8:0: dirty=872 wb=689 unstable=2 bg_thresh=1052 thresh=2105 gap=542 poll_thresh=16 ino=12 dd-2583 [000] 167.590978: balance_dirty_state: bdi 8:0: dirty=747 wb=839 unstable=2 bg_thresh=1052 thresh=2104 gap=516 poll_thresh=17 ino=12 dd-2583 [000] 167.590979: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=36980 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 flush-8:0-2554 [002] 167.591666: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=456 wrote=1137 to_write=7049 dd-2583 [004] 167.598219: balance_dirty_state: bdi 8:0: dirty=21 wb=1488 unstable=2 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=13 ino=12 dd-2583 [004] 167.598371: balance_dirty_state: bdi 8:0: dirty=46 wb=1488 unstable=2 bg_thresh=1044 thresh=2089 gap=553 poll_thresh=14 ino=12 dd-2583 [004] 167.598535: balance_dirty_state: bdi 8:0: dirty=46 wb=1488 unstable=2 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=15 ino=12 dd-2583 [004] 167.598704: balance_dirty_state: bdi 8:0: dirty=71 wb=1488 unstable=2 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=16 ino=12 dd-2583 [004] 167.598823: balance_dirty_state: bdi 8:0: dirty=96 wb=1488 unstable=2 bg_thresh=1048 thresh=2097 gap=511 poll_thresh=17 ino=12 dd-2583 [004] 167.598827: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1401 avg_dirty=1401 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=36980 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 167.606308: balance_dirty_state: bdi 8:0: dirty=96 wb=1463 unstable=2 bg_thresh=1053 thresh=2106 gap=545 poll_thresh=13 ino=12 dd-2583 [004] 167.606518: balance_dirty_state: bdi 8:0: dirty=121 wb=1463 unstable=2 bg_thresh=1055 thresh=2111 gap=525 poll_thresh=14 ino=12 dd-2583 [004] 167.606526: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=10% task_weight=100% bdi_bw=36980 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 167.614259: balance_dirty_state: bdi 8:0: dirty=121 wb=1363 unstable=2 bg_thresh=1055 thresh=2111 gap=625 poll_thresh=10 ino=12 dd-2583 [000] 167.614365: balance_dirty_state: bdi 8:0: dirty=146 wb=1363 unstable=2 bg_thresh=1055 thresh=2111 gap=600 poll_thresh=11 ino=12 dd-2583 [000] 167.614478: balance_dirty_state: bdi 8:0: dirty=146 wb=1363 unstable=2 bg_thresh=1058 thresh=2116 gap=605 poll_thresh=12 ino=12 dd-2583 [000] 167.614796: balance_dirty_state: bdi 8:0: dirty=171 wb=1363 unstable=2 bg_thresh=1058 thresh=2116 gap=580 poll_thresh=13 ino=12 dd-2583 [000] 167.614928: balance_dirty_state: bdi 8:0: dirty=171 wb=1363 unstable=2 bg_thresh=1060 thresh=2121 gap=585 poll_thresh=14 ino=12 dd-2583 [000] 167.615068: balance_dirty_state: bdi 8:0: dirty=196 wb=1363 unstable=2 bg_thresh=1060 thresh=2121 gap=560 poll_thresh=15 ino=12 dd-2583 [000] 167.615219: balance_dirty_state: bdi 8:0: dirty=196 wb=1363 unstable=2 bg_thresh=1063 thresh=2126 gap=565 poll_thresh=16 ino=12 dd-2583 [000] 167.615380: balance_dirty_state: bdi 8:0: dirty=221 wb=1363 unstable=2 bg_thresh=1062 thresh=2125 gap=539 poll_thresh=17 ino=12 dd-2583 [000] 167.615554: balance_dirty_state: bdi 8:0: dirty=246 wb=1363 unstable=2 bg_thresh=1065 thresh=2130 gap=519 poll_thresh=18 ino=12 dd-2583 [000] 167.615559: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=36980 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 167.622208: balance_dirty_state: bdi 8:0: dirty=246 wb=1363 unstable=2 bg_thresh=1054 thresh=2108 gap=497 poll_thresh=13 ino=12 dd-2583 [000] 167.622214: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-81% task_weight=101% bdi_bw=36980 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 167.630069: balance_dirty_state: bdi 8:0: dirty=271 wb=1238 unstable=2 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=10 ino=12 dd-2583 [000] 167.630149: balance_dirty_state: bdi 8:0: dirty=271 wb=1238 unstable=2 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=11 ino=12 dd-2583 [000] 167.630241: balance_dirty_state: bdi 8:0: dirty=296 wb=1238 unstable=2 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=12 ino=12 dd-2583 [000] 167.630341: balance_dirty_state: bdi 8:0: dirty=296 wb=1238 unstable=2 bg_thresh=1044 thresh=2089 gap=553 poll_thresh=13 ino=12 dd-2583 [000] 167.630448: balance_dirty_state: bdi 8:0: dirty=321 wb=1238 unstable=2 bg_thresh=1047 thresh=2094 gap=533 poll_thresh=14 ino=12 dd-2583 [000] 167.630560: balance_dirty_state: bdi 8:0: dirty=321 wb=1238 unstable=2 bg_thresh=1044 thresh=2088 gap=527 poll_thresh=15 ino=12 dd-2583 [000] 167.630681: balance_dirty_state: bdi 8:0: dirty=346 wb=1238 unstable=2 bg_thresh=1043 thresh=2087 gap=501 poll_thresh=16 ino=12 dd-2583 [000] 167.630685: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=36980 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 167.638246: balance_dirty_state: bdi 8:0: dirty=346 wb=1238 unstable=2 bg_thresh=1040 thresh=2081 gap=495 poll_thresh=12 ino=12 dd-2583 [004] 167.638254: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=101% bdi_bw=36980 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 167.646169: balance_dirty_state: bdi 8:0: dirty=346 wb=1238 unstable=2 bg_thresh=1040 thresh=2080 gap=494 poll_thresh=9 ino=12 dd-2583 [004] 167.646178: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=36980 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 167.654105: balance_dirty_state: bdi 8:0: dirty=371 wb=1138 unstable=2 bg_thresh=1042 thresh=2085 gap=574 poll_thresh=7 ino=12 dd-2583 [004] 167.654166: balance_dirty_state: bdi 8:0: dirty=371 wb=1138 unstable=2 bg_thresh=1039 thresh=2079 gap=568 poll_thresh=8 ino=12 dd-2583 [004] 167.654233: balance_dirty_state: bdi 8:0: dirty=371 wb=1138 unstable=2 bg_thresh=1039 thresh=2079 gap=568 poll_thresh=9 ino=12 dd-2583 [004] 167.654309: balance_dirty_state: bdi 8:0: dirty=396 wb=1138 unstable=2 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=10 ino=12 dd-2583 [004] 167.654392: balance_dirty_state: bdi 8:0: dirty=396 wb=1138 unstable=2 bg_thresh=1039 thresh=2078 gap=542 poll_thresh=11 ino=12 dd-2583 [004] 167.654634: balance_dirty_state: bdi 8:0: dirty=409 wb=1138 unstable=2 bg_thresh=1039 thresh=2078 gap=529 poll_thresh=12 ino=12 dd-2583 [004] 167.654735: balance_dirty_state: bdi 8:0: dirty=422 wb=1138 unstable=2 bg_thresh=1038 thresh=2077 gap=515 poll_thresh=13 ino=12 dd-2583 [004] 167.654739: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=36980 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 167.662132: balance_dirty_state: bdi 8:0: dirty=435 wb=988 unstable=2 bg_thresh=1039 thresh=2078 gap=653 poll_thresh=10 ino=12 dd-2583 [004] 167.662218: balance_dirty_state: bdi 8:0: dirty=435 wb=988 unstable=2 bg_thresh=1039 thresh=2079 gap=654 poll_thresh=11 ino=12 dd-2583 [004] 167.662310: balance_dirty_state: bdi 8:0: dirty=448 wb=988 unstable=2 bg_thresh=1039 thresh=2079 gap=641 poll_thresh=12 ino=12 dd-2583 [004] 167.662410: balance_dirty_state: bdi 8:0: dirty=461 wb=988 unstable=2 bg_thresh=1038 thresh=2076 gap=625 poll_thresh=13 ino=12 dd-2583 [004] 167.662517: balance_dirty_state: bdi 8:0: dirty=474 wb=988 unstable=2 bg_thresh=1038 thresh=2077 gap=613 poll_thresh=14 ino=12 dd-2583 [004] 167.662635: balance_dirty_state: bdi 8:0: dirty=500 wb=988 unstable=2 bg_thresh=1039 thresh=2078 gap=588 poll_thresh=15 ino=12 dd-2583 [004] 167.662758: balance_dirty_state: bdi 8:0: dirty=513 wb=988 unstable=2 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=16 ino=12 dd-2583 [004] 167.662889: balance_dirty_state: bdi 8:0: dirty=526 wb=988 unstable=2 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=17 ino=12 dd-2583 [004] 167.663027: balance_dirty_state: bdi 8:0: dirty=539 wb=988 unstable=2 bg_thresh=1039 thresh=2078 gap=549 poll_thresh=18 ino=12 dd-2583 [004] 167.663175: balance_dirty_state: bdi 8:0: dirty=565 wb=988 unstable=2 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=19 ino=12 dd-2583 [004] 167.663326: balance_dirty_state: bdi 8:0: dirty=578 wb=988 unstable=2 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=20 ino=12 dd-2583 [004] 167.663331: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=36980 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 167.670179: balance_dirty_state: bdi 8:0: dirty=604 wb=988 unstable=2 bg_thresh=1039 thresh=2079 gap=485 poll_thresh=15 ino=12 dd-2583 [004] 167.670183: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-68% task_weight=101% bdi_bw=36348 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 167.678136: balance_dirty_state: bdi 8:0: dirty=604 wb=988 unstable=2 bg_thresh=1039 thresh=2078 gap=484 poll_thresh=11 ino=12 dd-2583 [004] 167.678145: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=36348 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 167.686079: balance_dirty_state: bdi 8:0: dirty=617 wb=863 unstable=2 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=8 ino=12 dd-2583 [000] 167.686228: balance_dirty_state: bdi 8:0: dirty=617 wb=863 unstable=2 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=9 ino=12 dd-2583 [000] 167.686390: balance_dirty_state: bdi 8:0: dirty=630 wb=863 unstable=2 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=10 ino=12 dd-2583 [000] 167.686569: balance_dirty_state: bdi 8:0: dirty=643 wb=863 unstable=2 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=11 ino=12 dd-2583 [000] 167.687074: balance_dirty_state: bdi 8:0: dirty=656 wb=863 unstable=2 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=12 ino=12 dd-2583 [000] 167.687305: balance_dirty_state: bdi 8:0: dirty=669 wb=863 unstable=2 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=13 ino=12 dd-2583 [000] 167.687536: balance_dirty_state: bdi 8:0: dirty=682 wb=863 unstable=2 bg_thresh=1038 thresh=2077 gap=530 poll_thresh=14 ino=12 dd-2583 [000] 167.687781: balance_dirty_state: bdi 8:0: dirty=695 wb=863 unstable=2 bg_thresh=1038 thresh=2076 gap=516 poll_thresh=15 ino=12 dd-2583 [000] 167.687790: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=36348 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 167.693957: balance_dirty_state: bdi 8:0: dirty=708 wb=863 unstable=2 bg_thresh=1038 thresh=2077 gap=504 poll_thresh=11 ino=12 dd-2583 [000] 167.693965: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=36348 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 167.701932: balance_dirty_state: bdi 8:0: dirty=721 wb=863 unstable=2 bg_thresh=1038 thresh=2077 gap=491 poll_thresh=8 ino=12 dd-2583 [000] 167.701936: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=36348 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 167.710048: balance_dirty_state: bdi 8:0: dirty=721 wb=738 unstable=2 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=6 ino=12 dd-2583 [000] 167.710111: balance_dirty_state: bdi 8:0: dirty=721 wb=738 unstable=2 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=7 ino=12 dd-2583 [000] 167.710184: balance_dirty_state: bdi 8:0: dirty=746 wb=738 unstable=2 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=8 ino=12 dd-2583 [000] 167.710267: balance_dirty_state: bdi 8:0: dirty=746 wb=738 unstable=2 bg_thresh=1039 thresh=2078 gap=592 poll_thresh=9 ino=12 dd-2583 [000] 167.710357: balance_dirty_state: bdi 8:0: dirty=771 wb=738 unstable=2 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=10 ino=12 dd-2583 [000] 167.710463: balance_dirty_state: bdi 8:0: dirty=771 wb=738 unstable=2 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=11 ino=12 dd-2583 [000] 167.710583: balance_dirty_state: bdi 8:0: dirty=771 wb=738 unstable=2 bg_thresh=1038 thresh=2077 gap=566 poll_thresh=12 ino=12 dd-2583 [000] 167.710716: balance_dirty_state: bdi 8:0: dirty=784 wb=738 unstable=2 bg_thresh=1038 thresh=2076 gap=552 poll_thresh=13 ino=12 dd-2583 [000] 167.710853: balance_dirty_state: bdi 8:0: dirty=822 wb=738 unstable=2 bg_thresh=1038 thresh=2077 gap=515 poll_thresh=14 ino=12 dd-2583 [000] 167.710859: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=36348 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 167.717907: balance_dirty_state: bdi 8:0: dirty=822 wb=738 unstable=2 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=10 ino=12 dd-2583 [000] 167.717913: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=36348 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 167.725768: balance_dirty_state: bdi 8:0: dirty=822 wb=613 unstable=2 bg_thresh=1038 thresh=2077 gap=640 poll_thresh=7 ino=12 dd-2583 [000] 167.725832: balance_dirty_state: bdi 8:0: dirty=835 wb=613 unstable=2 bg_thresh=1037 thresh=2075 gap=625 poll_thresh=8 ino=12 dd-2583 [000] 167.725901: balance_dirty_state: bdi 8:0: dirty=835 wb=613 unstable=2 bg_thresh=1037 thresh=2074 gap=624 poll_thresh=9 ino=12 dd-2583 [000] 167.725978: balance_dirty_state: bdi 8:0: dirty=848 wb=613 unstable=2 bg_thresh=1038 thresh=2077 gap=614 poll_thresh=10 ino=12 dd-2583 [000] 167.726062: balance_dirty_state: bdi 8:0: dirty=861 wb=613 unstable=2 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=11 ino=12 dd-2583 [000] 167.726153: balance_dirty_state: bdi 8:0: dirty=886 wb=613 unstable=2 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=12 ino=12 dd-2583 [000] 167.726253: balance_dirty_state: bdi 8:0: dirty=886 wb=613 unstable=2 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=13 ino=12 dd-2583 [000] 167.726359: balance_dirty_state: bdi 8:0: dirty=911 wb=613 unstable=2 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=14 ino=12 dd-2583 [000] 167.726618: balance_dirty_state: bdi 8:0: dirty=911 wb=613 unstable=2 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=15 ino=12 dd-2583 [000] 167.726742: balance_dirty_state: bdi 8:0: dirty=936 wb=613 unstable=2 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=16 ino=12 dd-2583 [000] 167.726869: balance_dirty_state: bdi 8:0: dirty=961 wb=613 unstable=2 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=17 ino=12 dd-2583 [000] 167.726874: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=36348 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 167.733881: balance_dirty_state: bdi 8:0: dirty=961 wb=475 unstable=2 bg_thresh=1037 thresh=2074 gap=636 poll_thresh=13 ino=12 dd-2583 [000] 167.733987: balance_dirty_state: bdi 8:0: dirty=986 wb=475 unstable=2 bg_thresh=1034 thresh=2068 gap=605 poll_thresh=14 ino=12 dd-2583 [000] 167.734102: balance_dirty_state: bdi 8:0: dirty=986 wb=475 unstable=2 bg_thresh=1036 thresh=2073 gap=610 poll_thresh=15 ino=12 dd-2583 [000] 167.734225: balance_dirty_state: bdi 8:0: dirty=1011 wb=475 unstable=2 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 167.734556: balance_dirty_state: bdi 8:0: dirty=1024 wb=475 unstable=2 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=17 ino=12 dd-2583 [000] 167.734695: balance_dirty_state: bdi 8:0: dirty=1037 wb=475 unstable=2 bg_thresh=1037 thresh=2074 gap=560 poll_thresh=18 ino=12 flush-8:0-2554 [002] 167.734862: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=600 wrote=6 to_write=8186 dd-2583 [000] 167.734862: balance_dirty_state: bdi 8:0: dirty=1075 wb=475 unstable=2 bg_thresh=1034 thresh=2068 gap=516 poll_thresh=19 ino=12 dd-2583 [000] 167.734864: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=36348 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 167.736913: writeback_single_inode: bdi 8:0: ino=12 state= age=600 wrote=1069 to_write=7117 dd-2583 [000] 167.741971: balance_dirty_state: bdi 8:0: dirty=0 wb=1567 unstable=2 bg_thresh=1036 thresh=2072 gap=503 poll_thresh=14 ino=12 dd-2583 [000] 167.741976: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-119% task_weight=98% bdi_bw=36348 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 167.749692: balance_dirty_state: bdi 8:0: dirty=0 wb=1567 unstable=2 bg_thresh=1065 thresh=2130 gap=561 poll_thresh=14 ino=12 dd-2583 [000] 167.749706: balance_dirty_state: bdi 8:0: dirty=0 wb=1567 unstable=2 bg_thresh=1065 thresh=2130 gap=561 poll_thresh=10 ino=12 dd-2583 [000] 167.749787: balance_dirty_state: bdi 8:0: dirty=8 wb=1567 unstable=2 bg_thresh=1065 thresh=2130 gap=553 poll_thresh=11 ino=12 dd-2583 [000] 167.749876: balance_dirty_state: bdi 8:0: dirty=8 wb=1567 unstable=2 bg_thresh=1060 thresh=2120 gap=543 poll_thresh=12 ino=12 dd-2583 [000] 167.749981: balance_dirty_state: bdi 8:0: dirty=33 wb=1567 unstable=2 bg_thresh=1062 thresh=2125 gap=523 poll_thresh=13 ino=12 dd-2583 [000] 167.749988: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1441 avg_dirty=1441 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=36348 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 167.757804: balance_dirty_state: bdi 8:0: dirty=35 wb=1442 unstable=2 bg_thresh=1059 thresh=2118 gap=639 poll_thresh=10 ino=12 dd-2583 [000] 167.757924: balance_dirty_state: bdi 8:0: dirty=35 wb=1442 unstable=2 bg_thresh=1059 thresh=2118 gap=639 poll_thresh=11 ino=12 dd-2583 [000] 167.758055: balance_dirty_state: bdi 8:0: dirty=60 wb=1442 unstable=2 bg_thresh=1061 thresh=2123 gap=619 poll_thresh=12 ino=12 dd-2583 [000] 167.758196: balance_dirty_state: bdi 8:0: dirty=60 wb=1442 unstable=2 bg_thresh=1058 thresh=2117 gap=613 poll_thresh=13 ino=12 dd-2583 [000] 167.758534: balance_dirty_state: bdi 8:0: dirty=85 wb=1442 unstable=2 bg_thresh=1058 thresh=2116 gap=587 poll_thresh=14 ino=12 dd-2583 [000] 167.758649: balance_dirty_state: bdi 8:0: dirty=110 wb=1442 unstable=2 bg_thresh=1054 thresh=2109 gap=555 poll_thresh=15 ino=12 dd-2583 [000] 167.758770: balance_dirty_state: bdi 8:0: dirty=110 wb=1442 unstable=2 bg_thresh=1054 thresh=2109 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 167.758895: balance_dirty_state: bdi 8:0: dirty=135 wb=1442 unstable=2 bg_thresh=1054 thresh=2108 gap=529 poll_thresh=17 ino=12 dd-2583 [000] 167.759029: balance_dirty_state: bdi 8:0: dirty=160 wb=1442 unstable=2 bg_thresh=1051 thresh=2102 gap=498 poll_thresh=18 ino=12 dd-2583 [000] 167.759034: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=2% task_weight=98% bdi_bw=36348 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 167.765677: balance_dirty_state: bdi 8:0: dirty=160 wb=1442 unstable=2 bg_thresh=1049 thresh=2099 gap=495 poll_thresh=13 ino=12 dd-2583 [000] 167.765681: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=97% bdi_bw=36348 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 167.773693: balance_dirty_state: bdi 8:0: dirty=185 wb=1442 unstable=2 bg_thresh=1047 thresh=2095 gap=466 poll_thresh=10 ino=12 dd-2583 [000] 167.773697: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=35156 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 167.781716: balance_dirty_state: bdi 8:0: dirty=185 wb=1442 unstable=2 bg_thresh=1047 thresh=2095 gap=466 poll_thresh=7 ino=12 dd-2583 [006] 167.781725: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=35156 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 167.789719: balance_dirty_state: bdi 8:0: dirty=185 wb=1304 unstable=2 bg_thresh=1046 thresh=2093 gap=602 poll_thresh=5 ino=12 dd-2583 [006] 167.789814: balance_dirty_state: bdi 8:0: dirty=210 wb=1304 unstable=2 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=6 ino=12 dd-2583 [006] 167.789916: balance_dirty_state: bdi 8:0: dirty=210 wb=1304 unstable=2 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=7 ino=12 dd-2583 [006] 167.790038: balance_dirty_state: bdi 8:0: dirty=210 wb=1304 unstable=2 bg_thresh=1049 thresh=2098 gap=582 poll_thresh=8 ino=12 dd-2583 [006] 167.790170: balance_dirty_state: bdi 8:0: dirty=235 wb=1304 unstable=2 bg_thresh=1051 thresh=2103 gap=562 poll_thresh=9 ino=12 dd-2583 [006] 167.790318: balance_dirty_state: bdi 8:0: dirty=235 wb=1304 unstable=2 bg_thresh=1051 thresh=2103 gap=562 poll_thresh=10 ino=12 dd-2583 [006] 167.790484: balance_dirty_state: bdi 8:0: dirty=235 wb=1304 unstable=2 bg_thresh=1048 thresh=2097 gap=556 poll_thresh=11 ino=12 dd-2583 [006] 167.790661: balance_dirty_state: bdi 8:0: dirty=260 wb=1304 unstable=2 bg_thresh=1051 thresh=2102 gap=536 poll_thresh=12 ino=12 dd-2583 [006] 167.790857: balance_dirty_state: bdi 8:0: dirty=260 wb=1304 unstable=2 bg_thresh=1051 thresh=2102 gap=536 poll_thresh=13 ino=12 dd-2583 [006] 167.791066: balance_dirty_state: bdi 8:0: dirty=285 wb=1304 unstable=2 bg_thresh=1050 thresh=2101 gap=510 poll_thresh=14 ino=12 dd-2583 [006] 167.791075: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1320 avg_dirty=1350 bdi_gap=72% task_gap=12% task_weight=98% bdi_bw=35156 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [006] 167.797756: balance_dirty_state: bdi 8:0: dirty=285 wb=1304 unstable=2 bg_thresh=1050 thresh=2101 gap=510 poll_thresh=10 ino=12 dd-2583 [006] 167.797761: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=1% task_weight=98% bdi_bw=35156 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [001] 167.805725: balance_dirty_state: bdi 8:0: dirty=285 wb=1179 unstable=2 bg_thresh=1051 thresh=2103 gap=637 poll_thresh=7 ino=12 dd-2583 [001] 167.805846: balance_dirty_state: bdi 8:0: dirty=285 wb=1179 unstable=2 bg_thresh=1054 thresh=2108 gap=642 poll_thresh=8 ino=12 dd-2583 [001] 167.805978: balance_dirty_state: bdi 8:0: dirty=310 wb=1179 unstable=2 bg_thresh=1054 thresh=2108 gap=617 poll_thresh=9 ino=12 dd-2583 [001] 167.806127: balance_dirty_state: bdi 8:0: dirty=310 wb=1179 unstable=2 bg_thresh=1054 thresh=2108 gap=617 poll_thresh=10 ino=12 dd-2583 [001] 167.806603: balance_dirty_state: bdi 8:0: dirty=335 wb=1179 unstable=2 bg_thresh=1056 thresh=2113 gap=597 poll_thresh=11 ino=12 dd-2583 [001] 167.806781: balance_dirty_state: bdi 8:0: dirty=335 wb=1179 unstable=2 bg_thresh=1056 thresh=2113 gap=597 poll_thresh=12 ino=12 dd-2583 [001] 167.806977: balance_dirty_state: bdi 8:0: dirty=360 wb=1179 unstable=2 bg_thresh=1059 thresh=2118 gap=577 poll_thresh=13 ino=12 dd-2583 [001] 167.807185: balance_dirty_state: bdi 8:0: dirty=360 wb=1179 unstable=2 bg_thresh=1056 thresh=2112 gap=571 poll_thresh=14 ino=12 dd-2583 [001] 167.807409: balance_dirty_state: bdi 8:0: dirty=385 wb=1179 unstable=2 bg_thresh=1058 thresh=2117 gap=551 poll_thresh=15 ino=12 dd-2583 [001] 167.807648: balance_dirty_state: bdi 8:0: dirty=385 wb=1179 unstable=2 bg_thresh=1058 thresh=2116 gap=550 poll_thresh=16 ino=12 dd-2583 [001] 167.807904: balance_dirty_state: bdi 8:0: dirty=410 wb=1179 unstable=2 bg_thresh=1058 thresh=2116 gap=525 poll_thresh=17 ino=12 dd-2583 [001] 167.807913: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-25% task_weight=97% bdi_bw=35156 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 167.813755: balance_dirty_state: bdi 8:0: dirty=435 wb=1179 unstable=2 bg_thresh=1057 thresh=2115 gap=499 poll_thresh=13 ino=12 dd-2583 [001] 167.813764: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=35156 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 167.821638: balance_dirty_state: bdi 8:0: dirty=435 wb=1079 unstable=2 bg_thresh=1056 thresh=2113 gap=597 poll_thresh=10 ino=12 dd-2583 [001] 167.821717: balance_dirty_state: bdi 8:0: dirty=435 wb=1079 unstable=2 bg_thresh=1053 thresh=2107 gap=591 poll_thresh=11 ino=12 dd-2583 [001] 167.821803: balance_dirty_state: bdi 8:0: dirty=460 wb=1079 unstable=2 bg_thresh=1056 thresh=2112 gap=571 poll_thresh=12 ino=12 dd-2583 [001] 167.821896: balance_dirty_state: bdi 8:0: dirty=460 wb=1079 unstable=2 bg_thresh=1056 thresh=2112 gap=571 poll_thresh=13 ino=12 dd-2583 [001] 167.821996: balance_dirty_state: bdi 8:0: dirty=485 wb=1079 unstable=2 bg_thresh=1055 thresh=2111 gap=545 poll_thresh=14 ino=12 dd-2583 [001] 167.822104: balance_dirty_state: bdi 8:0: dirty=510 wb=1079 unstable=2 bg_thresh=1058 thresh=2116 gap=525 poll_thresh=15 ino=12 dd-2583 [001] 167.822108: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=35156 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 167.829633: balance_dirty_state: bdi 8:0: dirty=510 wb=1079 unstable=2 bg_thresh=1058 thresh=2116 gap=525 poll_thresh=11 ino=12 dd-2583 [000] 167.829640: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=35156 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 167.837539: balance_dirty_state: bdi 8:0: dirty=510 wb=954 unstable=2 bg_thresh=1058 thresh=2116 gap=650 poll_thresh=8 ino=12 dd-2583 [000] 167.837655: balance_dirty_state: bdi 8:0: dirty=535 wb=954 unstable=2 bg_thresh=1058 thresh=2116 gap=625 poll_thresh=9 ino=12 dd-2583 [000] 167.837780: balance_dirty_state: bdi 8:0: dirty=535 wb=954 unstable=2 bg_thresh=1058 thresh=2116 gap=625 poll_thresh=10 ino=12 dd-2583 [000] 167.837920: balance_dirty_state: bdi 8:0: dirty=560 wb=954 unstable=2 bg_thresh=1060 thresh=2121 gap=605 poll_thresh=11 ino=12 dd-2583 [000] 167.838071: balance_dirty_state: bdi 8:0: dirty=560 wb=954 unstable=2 bg_thresh=1060 thresh=2121 gap=605 poll_thresh=12 ino=12 dd-2583 [000] 167.838235: balance_dirty_state: bdi 8:0: dirty=585 wb=954 unstable=2 bg_thresh=1063 thresh=2126 gap=585 poll_thresh=13 ino=12 dd-2583 [000] 167.838678: balance_dirty_state: bdi 8:0: dirty=585 wb=954 unstable=2 bg_thresh=1063 thresh=2126 gap=585 poll_thresh=14 ino=12 dd-2583 [000] 167.838884: balance_dirty_state: bdi 8:0: dirty=610 wb=954 unstable=2 bg_thresh=1065 thresh=2131 gap=565 poll_thresh=15 ino=12 dd-2583 [000] 167.839088: balance_dirty_state: bdi 8:0: dirty=610 wb=954 unstable=2 bg_thresh=1068 thresh=2136 gap=570 poll_thresh=16 ino=12 dd-2583 [000] 167.839310: balance_dirty_state: bdi 8:0: dirty=635 wb=954 unstable=2 bg_thresh=1067 thresh=2135 gap=544 poll_thresh=17 ino=12 dd-2583 [000] 167.839540: balance_dirty_state: bdi 8:0: dirty=660 wb=954 unstable=2 bg_thresh=1064 thresh=2129 gap=513 poll_thresh=18 ino=12 dd-2583 [000] 167.839548: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=35156 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 167.845524: balance_dirty_state: bdi 8:0: dirty=660 wb=954 unstable=2 bg_thresh=1067 thresh=2134 gap=518 poll_thresh=13 ino=12 dd-2583 [000] 167.845529: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-51% task_weight=98% bdi_bw=35156 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 167.853938: balance_dirty_state: bdi 8:0: dirty=685 wb=829 unstable=2 bg_thresh=1059 thresh=2119 gap=603 poll_thresh=10 ino=12 dd-2583 [000] 167.854024: balance_dirty_state: bdi 8:0: dirty=685 wb=829 unstable=2 bg_thresh=1059 thresh=2119 gap=603 poll_thresh=11 ino=12 dd-2583 [000] 167.854118: balance_dirty_state: bdi 8:0: dirty=710 wb=829 unstable=2 bg_thresh=1062 thresh=2124 gap=583 poll_thresh=12 ino=12 dd-2583 [000] 167.854220: balance_dirty_state: bdi 8:0: dirty=710 wb=829 unstable=2 bg_thresh=1062 thresh=2124 gap=583 poll_thresh=13 ino=12 dd-2583 [000] 167.854328: balance_dirty_state: bdi 8:0: dirty=735 wb=829 unstable=2 bg_thresh=1064 thresh=2129 gap=563 poll_thresh=14 ino=12 dd-2583 [000] 167.854445: balance_dirty_state: bdi 8:0: dirty=735 wb=829 unstable=2 bg_thresh=1064 thresh=2129 gap=563 poll_thresh=15 ino=12 dd-2583 [000] 167.854571: balance_dirty_state: bdi 8:0: dirty=760 wb=829 unstable=2 bg_thresh=1067 thresh=2134 gap=543 poll_thresh=16 ino=12 dd-2583 [000] 167.854707: balance_dirty_state: bdi 8:0: dirty=785 wb=829 unstable=2 bg_thresh=1066 thresh=2133 gap=517 poll_thresh=17 ino=12 dd-2583 [000] 167.854712: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=35156 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 167.861458: balance_dirty_state: bdi 8:0: dirty=785 wb=829 unstable=2 bg_thresh=1066 thresh=2133 gap=517 poll_thresh=13 ino=12 dd-2583 [000] 167.861463: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=98% bdi_bw=35156 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 167.869360: balance_dirty_state: bdi 8:0: dirty=810 wb=704 unstable=2 bg_thresh=1061 thresh=2123 gap=607 poll_thresh=10 ino=12 dd-2583 [004] 167.869503: balance_dirty_state: bdi 8:0: dirty=810 wb=704 unstable=2 bg_thresh=1058 thresh=2116 gap=600 poll_thresh=11 ino=12 dd-2583 [004] 167.869652: balance_dirty_state: bdi 8:0: dirty=835 wb=704 unstable=2 bg_thresh=1054 thresh=2108 gap=567 poll_thresh=12 ino=12 dd-2583 [004] 167.869814: balance_dirty_state: bdi 8:0: dirty=835 wb=704 unstable=2 bg_thresh=1057 thresh=2114 gap=573 poll_thresh=13 ino=12 dd-2583 [004] 167.870167: balance_dirty_state: bdi 8:0: dirty=860 wb=704 unstable=2 bg_thresh=1058 thresh=2117 gap=551 poll_thresh=14 ino=12 dd-2583 [004] 167.870287: balance_dirty_state: bdi 8:0: dirty=860 wb=704 unstable=2 bg_thresh=1058 thresh=2117 gap=551 poll_thresh=15 ino=12 dd-2583 [004] 167.870414: balance_dirty_state: bdi 8:0: dirty=885 wb=704 unstable=2 bg_thresh=1058 thresh=2116 gap=525 poll_thresh=16 ino=12 dd-2583 [004] 167.870419: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=35156 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 167.881395: balance_dirty_state: bdi 8:0: dirty=885 wb=704 unstable=2 bg_thresh=1053 thresh=2106 gap=515 poll_thresh=12 ino=12 dd-2583 [004] 167.881402: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=7% task_weight=98% bdi_bw=34416 base_bw=28 task_bw=0 dirtied=12 period=12004 think=4 pause=8 collect-vmstat.-2568 [000] 167.892963: balance_dirty_state: bdi 0:15: dirty=885 wb=562 unstable=2 bg_thresh=1047 thresh=2095 gap=646 poll_thresh=3 ino=2385714 dd-2583 [004] 167.893377: balance_dirty_state: bdi 8:0: dirty=910 wb=562 unstable=2 bg_thresh=1047 thresh=2095 gap=621 poll_thresh=9 ino=12 dd-2583 [004] 167.893447: balance_dirty_state: bdi 8:0: dirty=910 wb=562 unstable=2 bg_thresh=1047 thresh=2095 gap=621 poll_thresh=10 ino=12 dd-2583 [004] 167.893526: balance_dirty_state: bdi 8:0: dirty=935 wb=562 unstable=2 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=11 ino=12 dd-2583 [004] 167.893614: balance_dirty_state: bdi 8:0: dirty=935 wb=562 unstable=2 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=12 ino=12 dd-2583 [004] 167.893711: balance_dirty_state: bdi 8:0: dirty=960 wb=562 unstable=2 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=13 ino=12 dd-2583 [004] 167.893814: balance_dirty_state: bdi 8:0: dirty=960 wb=562 unstable=2 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=14 ino=12 dd-2583 [004] 167.893926: balance_dirty_state: bdi 8:0: dirty=985 wb=562 unstable=2 bg_thresh=1046 thresh=2092 gap=543 poll_thresh=15 ino=12 dd-2583 [004] 167.894042: balance_dirty_state: bdi 8:0: dirty=985 wb=562 unstable=2 bg_thresh=1046 thresh=2092 gap=543 poll_thresh=16 ino=12 dd-2583 [004] 167.894166: balance_dirty_state: bdi 8:0: dirty=1010 wb=562 unstable=2 bg_thresh=1045 thresh=2091 gap=517 poll_thresh=17 ino=12 dd-2583 [004] 167.894170: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=99% bdi_bw=34416 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [004] 167.901390: balance_dirty_state: bdi 8:0: dirty=1035 wb=432 unstable=2 bg_thresh=1041 thresh=2082 gap=613 poll_thresh=13 ino=12 dd-2583 [004] 167.901554: balance_dirty_state: bdi 8:0: dirty=1035 wb=432 unstable=2 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=14 ino=12 dd-2583 [004] 167.901724: balance_dirty_state: bdi 8:0: dirty=1060 wb=432 unstable=2 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=15 ino=12 flush-8:0-2554 [002] 167.901869: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=768 wrote=6 to_write=8186 dd-2583 [004] 167.901930: balance_dirty_state: bdi 8:0: dirty=1010 wb=482 unstable=2 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=16 ino=12 dd-2583 [004] 167.902092: balance_dirty_state: bdi 8:0: dirty=910 wb=607 unstable=2 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=17 ino=12 dd-2583 [004] 167.902391: balance_dirty_state: bdi 8:0: dirty=610 wb=932 unstable=2 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=18 ino=12 dd-2583 [004] 167.902542: balance_dirty_state: bdi 8:0: dirty=510 wb=1057 unstable=2 bg_thresh=1043 thresh=2087 gap=518 poll_thresh=19 ino=12 dd-2583 [004] 167.902543: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=34416 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 167.903049: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=160 wrote=1150 to_write=7036 dd-2583 [004] 167.909262: balance_dirty_state: bdi 8:0: dirty=0 wb=1582 unstable=2 bg_thresh=1041 thresh=2083 gap=499 poll_thresh=14 ino=12 dd-2583 [004] 167.909266: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-4% task_gap=-107% task_weight=98% bdi_bw=34416 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 167.917190: balance_dirty_state: bdi 8:0: dirty=0 wb=1556 unstable=2 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=14 ino=12 dd-2583 [004] 167.917222: balance_dirty_state: bdi 8:0: dirty=0 wb=1556 unstable=2 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=10 ino=12 dd-2583 [004] 167.917310: balance_dirty_state: bdi 8:0: dirty=10 wb=1556 unstable=2 bg_thresh=1045 thresh=2091 gap=523 poll_thresh=11 ino=12 dd-2583 [004] 167.917395: balance_dirty_state: bdi 8:0: dirty=10 wb=1556 unstable=2 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=12 ino=12 dd-2583 [004] 167.917400: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1401 avg_dirty=1401 bdi_gap=18% task_gap=-61% task_weight=99% bdi_bw=34416 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 167.925263: balance_dirty_state: bdi 8:0: dirty=10 wb=1556 unstable=2 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=9 ino=12 dd-2583 [004] 167.925269: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=34416 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 167.933233: balance_dirty_state: bdi 8:0: dirty=35 wb=1428 unstable=2 bg_thresh=1044 thresh=2088 gap=623 poll_thresh=7 ino=12 dd-2583 [004] 167.933305: balance_dirty_state: bdi 8:0: dirty=35 wb=1428 unstable=2 bg_thresh=1041 thresh=2082 gap=617 poll_thresh=8 ino=12 dd-2583 [004] 167.933383: balance_dirty_state: bdi 8:0: dirty=35 wb=1428 unstable=2 bg_thresh=1041 thresh=2082 gap=617 poll_thresh=9 ino=12 dd-2583 [004] 167.933471: balance_dirty_state: bdi 8:0: dirty=60 wb=1428 unstable=2 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=10 ino=12 dd-2583 [004] 167.933567: balance_dirty_state: bdi 8:0: dirty=60 wb=1428 unstable=2 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=11 ino=12 dd-2583 [004] 167.933674: balance_dirty_state: bdi 8:0: dirty=85 wb=1428 unstable=2 bg_thresh=1043 thresh=2086 gap=571 poll_thresh=12 ino=12 dd-2583 [004] 167.933788: balance_dirty_state: bdi 8:0: dirty=85 wb=1428 unstable=2 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=13 ino=12 dd-2583 [004] 167.933912: balance_dirty_state: bdi 8:0: dirty=110 wb=1428 unstable=2 bg_thresh=1042 thresh=2085 gap=545 poll_thresh=14 ino=12 dd-2583 [004] 167.934043: balance_dirty_state: bdi 8:0: dirty=110 wb=1428 unstable=2 bg_thresh=1045 thresh=2090 gap=550 poll_thresh=15 ino=12 dd-2583 [004] 167.934181: balance_dirty_state: bdi 8:0: dirty=135 wb=1428 unstable=2 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=16 ino=12 dd-2583 [004] 167.934186: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=34416 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 167.941198: balance_dirty_state: bdi 8:0: dirty=160 wb=1301 unstable=2 bg_thresh=1044 thresh=2088 gap=625 poll_thresh=12 ino=12 dd-2583 [004] 167.941314: balance_dirty_state: bdi 8:0: dirty=160 wb=1301 unstable=2 bg_thresh=1041 thresh=2082 gap=619 poll_thresh=13 ino=12 dd-2583 [004] 167.941437: balance_dirty_state: bdi 8:0: dirty=185 wb=1301 unstable=2 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=14 ino=12 dd-2583 [004] 167.941568: balance_dirty_state: bdi 8:0: dirty=185 wb=1301 unstable=2 bg_thresh=1040 thresh=2081 gap=593 poll_thresh=15 ino=12 dd-2583 [004] 167.941886: balance_dirty_state: bdi 8:0: dirty=210 wb=1301 unstable=2 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=16 ino=12 dd-2583 [004] 167.942037: balance_dirty_state: bdi 8:0: dirty=235 wb=1301 unstable=2 bg_thresh=1042 thresh=2085 gap=547 poll_thresh=17 ino=12 dd-2583 [004] 167.942193: balance_dirty_state: bdi 8:0: dirty=235 wb=1301 unstable=2 bg_thresh=1042 thresh=2085 gap=547 poll_thresh=18 ino=12 dd-2583 [004] 167.942359: balance_dirty_state: bdi 8:0: dirty=260 wb=1301 unstable=2 bg_thresh=1042 thresh=2084 gap=521 poll_thresh=19 ino=12 dd-2583 [004] 167.942537: balance_dirty_state: bdi 8:0: dirty=285 wb=1301 unstable=2 bg_thresh=1041 thresh=2083 gap=495 poll_thresh=20 ino=12 dd-2583 [004] 167.942542: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=34416 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 167.949258: balance_dirty_state: bdi 8:0: dirty=285 wb=1301 unstable=2 bg_thresh=1041 thresh=2083 gap=495 poll_thresh=15 ino=12 dd-2583 [004] 167.949263: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=34416 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 167.957176: balance_dirty_state: bdi 8:0: dirty=310 wb=1137 unstable=2 bg_thresh=1041 thresh=2083 gap=634 poll_thresh=11 ino=12 dd-2583 [004] 167.957340: balance_dirty_state: bdi 8:0: dirty=310 wb=1137 unstable=2 bg_thresh=1040 thresh=2081 gap=632 poll_thresh=12 ino=12 dd-2583 [004] 167.957519: balance_dirty_state: bdi 8:0: dirty=335 wb=1137 unstable=2 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=13 ino=12 dd-2583 [004] 167.957678: balance_dirty_state: bdi 8:0: dirty=335 wb=1137 unstable=2 bg_thresh=1042 thresh=2085 gap=611 poll_thresh=14 ino=12 dd-2583 [004] 167.957809: balance_dirty_state: bdi 8:0: dirty=360 wb=1137 unstable=2 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=15 ino=12 dd-2583 [004] 167.957949: balance_dirty_state: bdi 8:0: dirty=385 wb=1137 unstable=2 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=16 ino=12 dd-2583 [004] 167.958096: balance_dirty_state: bdi 8:0: dirty=385 wb=1137 unstable=2 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=17 ino=12 dd-2583 [004] 167.958256: balance_dirty_state: bdi 8:0: dirty=410 wb=1137 unstable=2 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=18 ino=12 dd-2583 [004] 167.958422: balance_dirty_state: bdi 8:0: dirty=435 wb=1137 unstable=2 bg_thresh=1041 thresh=2082 gap=508 poll_thresh=19 ino=12 dd-2583 [004] 167.958427: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=34416 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 167.965166: balance_dirty_state: bdi 8:0: dirty=435 wb=1012 unstable=2 bg_thresh=1043 thresh=2086 gap=637 poll_thresh=14 ino=12 dd-2583 [004] 167.965576: balance_dirty_state: bdi 8:0: dirty=460 wb=1012 unstable=2 bg_thresh=1038 thresh=2076 gap=602 poll_thresh=15 ino=12 dd-2583 [004] 167.965750: balance_dirty_state: bdi 8:0: dirty=498 wb=1012 unstable=2 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=16 ino=12 dd-2583 [004] 167.965874: balance_dirty_state: bdi 8:0: dirty=498 wb=1012 unstable=2 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=17 ino=12 dd-2583 [004] 167.966002: balance_dirty_state: bdi 8:0: dirty=523 wb=1012 unstable=2 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=18 ino=12 dd-2583 [004] 167.966139: balance_dirty_state: bdi 8:0: dirty=548 wb=1012 unstable=2 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=19 ino=12 dd-2583 [004] 167.966281: balance_dirty_state: bdi 8:0: dirty=573 wb=1012 unstable=2 bg_thresh=1039 thresh=2079 gap=492 poll_thresh=20 ino=12 dd-2583 [004] 167.966285: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=34416 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 167.973102: balance_dirty_state: bdi 8:0: dirty=573 wb=887 unstable=2 bg_thresh=1041 thresh=2082 gap=620 poll_thresh=15 ino=12 dd-2583 [004] 167.973218: balance_dirty_state: bdi 8:0: dirty=598 wb=887 unstable=2 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=16 ino=12 dd-2583 [004] 167.973340: balance_dirty_state: bdi 8:0: dirty=623 wb=887 unstable=2 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=17 ino=12 dd-2583 [004] 167.973467: balance_dirty_state: bdi 8:0: dirty=623 wb=887 unstable=2 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=18 ino=12 dd-2583 [004] 167.973601: balance_dirty_state: bdi 8:0: dirty=648 wb=887 unstable=2 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=19 ino=12 dd-2583 [004] 167.973747: balance_dirty_state: bdi 8:0: dirty=673 wb=887 unstable=2 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=20 ino=12 dd-2583 [004] 167.973895: balance_dirty_state: bdi 8:0: dirty=698 wb=887 unstable=2 bg_thresh=1039 thresh=2078 gap=491 poll_thresh=21 ino=12 dd-2583 [004] 167.973899: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=34416 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 167.981128: balance_dirty_state: bdi 8:0: dirty=698 wb=887 unstable=2 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=16 ino=12 dd-2583 [004] 167.981133: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=34416 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 167.989083: balance_dirty_state: bdi 8:0: dirty=723 wb=887 unstable=2 bg_thresh=1041 thresh=2082 gap=470 poll_thresh=12 ino=12 dd-2583 [004] 167.989088: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=34536 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 167.996895: balance_dirty_state: bdi 8:0: dirty=723 wb=887 unstable=2 bg_thresh=1044 thresh=2088 gap=476 poll_thresh=12 ino=12 dd-2583 [000] 167.996903: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=34536 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 168.004846: balance_dirty_state: bdi 8:0: dirty=723 wb=762 unstable=2 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=12 ino=12 dd-2583 [004] 168.004867: balance_dirty_state: bdi 8:0: dirty=723 wb=762 unstable=2 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=9 ino=12 dd-2583 [004] 168.005263: balance_dirty_state: bdi 8:0: dirty=723 wb=762 unstable=2 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=10 ino=12 dd-2583 [004] 168.005431: balance_dirty_state: bdi 8:0: dirty=748 wb=762 unstable=2 bg_thresh=1044 thresh=2088 gap=576 poll_thresh=11 ino=12 dd-2583 [004] 168.005608: balance_dirty_state: bdi 8:0: dirty=748 wb=762 unstable=2 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=12 ino=12 dd-2583 [004] 168.005804: balance_dirty_state: bdi 8:0: dirty=773 wb=762 unstable=2 bg_thresh=1043 thresh=2087 gap=550 poll_thresh=13 ino=12 dd-2583 [004] 168.006001: balance_dirty_state: bdi 8:0: dirty=773 wb=762 unstable=2 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=14 ino=12 dd-2583 [004] 168.006150: balance_dirty_state: bdi 8:0: dirty=798 wb=762 unstable=2 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=15 ino=12 dd-2583 [004] 168.006306: balance_dirty_state: bdi 8:0: dirty=823 wb=762 unstable=2 bg_thresh=1042 thresh=2085 gap=498 poll_thresh=16 ino=12 dd-2583 [004] 168.006311: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=34536 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 168.013021: balance_dirty_state: bdi 8:0: dirty=823 wb=762 unstable=2 bg_thresh=1044 thresh=2089 gap=502 poll_thresh=12 ino=12 dd-2583 [004] 168.013025: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=34536 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 168.024910: balance_dirty_state: bdi 8:0: dirty=823 wb=762 unstable=2 bg_thresh=1041 thresh=2083 gap=496 poll_thresh=9 ino=12 dd-2583 [005] 168.024915: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=34536 base_bw=28 task_bw=0 dirtied=9 period=0 think=4 pause=8 dd-2583 [001] 168.036902: balance_dirty_state: bdi 8:0: dirty=823 wb=537 unstable=2 bg_thresh=1040 thresh=2080 gap=718 poll_thresh=7 ino=12 dd-2583 [001] 168.037025: balance_dirty_state: bdi 8:0: dirty=823 wb=537 unstable=2 bg_thresh=1040 thresh=2080 gap=718 poll_thresh=8 ino=12 dd-2583 [001] 168.037158: balance_dirty_state: bdi 8:0: dirty=848 wb=537 unstable=2 bg_thresh=1040 thresh=2080 gap=693 poll_thresh=9 ino=12 dd-2583 [001] 168.037313: balance_dirty_state: bdi 8:0: dirty=848 wb=537 unstable=2 bg_thresh=1042 thresh=2085 gap=698 poll_thresh=10 ino=12 dd-2583 [001] 168.037481: balance_dirty_state: bdi 8:0: dirty=848 wb=537 unstable=2 bg_thresh=1045 thresh=2090 gap=703 poll_thresh=11 ino=12 dd-2583 [001] 168.037663: balance_dirty_state: bdi 8:0: dirty=873 wb=537 unstable=2 bg_thresh=1042 thresh=2084 gap=672 poll_thresh=12 ino=12 dd-2583 [001] 168.037861: balance_dirty_state: bdi 8:0: dirty=873 wb=537 unstable=2 bg_thresh=1044 thresh=2089 gap=677 poll_thresh=13 ino=12 dd-2583 [001] 168.038071: balance_dirty_state: bdi 8:0: dirty=898 wb=537 unstable=2 bg_thresh=1044 thresh=2089 gap=652 poll_thresh=14 ino=12 dd-2583 [001] 168.038298: balance_dirty_state: bdi 8:0: dirty=923 wb=537 unstable=2 bg_thresh=1044 thresh=2088 gap=626 poll_thresh=15 ino=12 dd-2583 [001] 168.038539: balance_dirty_state: bdi 8:0: dirty=923 wb=537 unstable=2 bg_thresh=1044 thresh=2088 gap=626 poll_thresh=16 ino=12 dd-2583 [001] 168.038801: balance_dirty_state: bdi 8:0: dirty=948 wb=537 unstable=2 bg_thresh=1043 thresh=2087 gap=600 poll_thresh=17 ino=12 dd-2583 [001] 168.039072: balance_dirty_state: bdi 8:0: dirty=973 wb=537 unstable=2 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=18 ino=12 dd-2583 [001] 168.039671: balance_dirty_state: bdi 8:0: dirty=973 wb=537 unstable=2 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=19 ino=12 dd-2583 [001] 168.039973: balance_dirty_state: bdi 8:0: dirty=998 wb=537 unstable=2 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=20 ino=12 dd-2583 [001] 168.040293: balance_dirty_state: bdi 8:0: dirty=1023 wb=537 unstable=2 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=21 ino=12 dd-2583 [001] 168.040623: balance_dirty_state: bdi 8:0: dirty=1048 wb=537 unstable=2 bg_thresh=1044 thresh=2089 gap=502 poll_thresh=22 ino=12 dd-2583 [001] 168.040632: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=34536 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 flush-8:0-2554 [002] 168.040928: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=908 wrote=6 to_write=8186 flush-8:0-2554 [002] 168.043021: writeback_single_inode: bdi 8:0: ino=12 state= age=300 wrote=1074 to_write=7112 dd-2583 [005] 168.045109: balance_dirty_state: bdi 8:0: dirty=0 wb=1612 unstable=2 bg_thresh=1045 thresh=2091 gap=477 poll_thresh=16 ino=12 dd-2583 [005] 168.045118: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-143% task_weight=99% bdi_bw=34536 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 168.052811: balance_dirty_state: bdi 8:0: dirty=0 wb=1612 unstable=2 bg_thresh=1045 thresh=2091 gap=477 poll_thresh=16 ino=12 dd-2583 [005] 168.052818: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-143% task_weight=99% bdi_bw=34536 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 168.060753: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=2 bg_thresh=1045 thresh=2090 gap=626 poll_thresh=16 ino=12 dd-2583 [005] 168.060774: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=2 bg_thresh=1045 thresh=2090 gap=626 poll_thresh=12 ino=12 dd-2583 [005] 168.060882: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=2 bg_thresh=1047 thresh=2095 gap=631 poll_thresh=13 ino=12 dd-2583 [005] 168.060983: balance_dirty_state: bdi 8:0: dirty=23 wb=1462 unstable=2 bg_thresh=1050 thresh=2100 gap=613 poll_thresh=14 ino=12 dd-2583 [005] 168.061092: balance_dirty_state: bdi 8:0: dirty=48 wb=1462 unstable=2 bg_thresh=1047 thresh=2094 gap=582 poll_thresh=15 ino=12 dd-2583 [005] 168.061206: balance_dirty_state: bdi 8:0: dirty=48 wb=1462 unstable=2 bg_thresh=1049 thresh=2099 gap=587 poll_thresh=16 ino=12 dd-2583 [005] 168.061327: balance_dirty_state: bdi 8:0: dirty=73 wb=1462 unstable=2 bg_thresh=1049 thresh=2098 gap=561 poll_thresh=17 ino=12 dd-2583 [005] 168.061455: balance_dirty_state: bdi 8:0: dirty=98 wb=1462 unstable=2 bg_thresh=1046 thresh=2092 gap=530 poll_thresh=18 ino=12 dd-2583 [005] 168.061591: balance_dirty_state: bdi 8:0: dirty=98 wb=1462 unstable=2 bg_thresh=1048 thresh=2097 gap=535 poll_thresh=19 ino=12 dd-2583 [005] 168.061734: balance_dirty_state: bdi 8:0: dirty=123 wb=1462 unstable=2 bg_thresh=1048 thresh=2096 gap=509 poll_thresh=20 ino=12 dd-2583 [005] 168.061738: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=34536 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 168.069033: balance_dirty_state: bdi 8:0: dirty=148 wb=1462 unstable=2 bg_thresh=1045 thresh=2090 gap=478 poll_thresh=15 ino=12 dd-2583 [001] 168.069042: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=34536 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 168.080831: balance_dirty_state: bdi 8:0: dirty=148 wb=1337 unstable=2 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=11 ino=12 dd-2583 [001] 168.081063: balance_dirty_state: bdi 8:0: dirty=148 wb=1337 unstable=2 bg_thresh=1047 thresh=2095 gap=608 poll_thresh=12 ino=12 dd-2583 [001] 168.081157: balance_dirty_state: bdi 8:0: dirty=173 wb=1337 unstable=2 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=13 ino=12 dd-2583 [001] 168.081257: balance_dirty_state: bdi 8:0: dirty=198 wb=1337 unstable=2 bg_thresh=1047 thresh=2094 gap=557 poll_thresh=14 ino=12 dd-2583 [001] 168.081365: balance_dirty_state: bdi 8:0: dirty=198 wb=1337 unstable=2 bg_thresh=1047 thresh=2094 gap=557 poll_thresh=15 ino=12 dd-2583 [001] 168.081479: balance_dirty_state: bdi 8:0: dirty=223 wb=1337 unstable=2 bg_thresh=1046 thresh=2093 gap=531 poll_thresh=16 ino=12 dd-2583 [001] 168.081599: balance_dirty_state: bdi 8:0: dirty=223 wb=1337 unstable=2 bg_thresh=1046 thresh=2093 gap=531 poll_thresh=17 ino=12 dd-2583 [001] 168.081727: balance_dirty_state: bdi 8:0: dirty=248 wb=1337 unstable=2 bg_thresh=1046 thresh=2092 gap=505 poll_thresh=18 ino=12 dd-2583 [001] 168.081732: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=34536 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [001] 168.088765: balance_dirty_state: bdi 8:0: dirty=273 wb=1337 unstable=2 bg_thresh=1046 thresh=2092 gap=480 poll_thresh=13 ino=12 dd-2583 [001] 168.088769: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=34536 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 168.096715: balance_dirty_state: bdi 8:0: dirty=273 wb=1212 unstable=2 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=10 ino=12 dd-2583 [001] 168.096856: balance_dirty_state: bdi 8:0: dirty=298 wb=1212 unstable=2 bg_thresh=1044 thresh=2089 gap=577 poll_thresh=11 ino=12 dd-2583 [001] 168.097006: balance_dirty_state: bdi 8:0: dirty=298 wb=1212 unstable=2 bg_thresh=1044 thresh=2088 gap=576 poll_thresh=12 ino=12 dd-2583 [001] 168.097172: balance_dirty_state: bdi 8:0: dirty=323 wb=1212 unstable=2 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=13 ino=12 dd-2583 [001] 168.097347: balance_dirty_state: bdi 8:0: dirty=323 wb=1212 unstable=2 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=14 ino=12 dd-2583 [001] 168.097535: balance_dirty_state: bdi 8:0: dirty=348 wb=1212 unstable=2 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=15 ino=12 dd-2583 [001] 168.097743: balance_dirty_state: bdi 8:0: dirty=348 wb=1212 unstable=2 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=16 ino=12 dd-2583 [001] 168.098002: balance_dirty_state: bdi 8:0: dirty=373 wb=1212 unstable=2 bg_thresh=1047 thresh=2094 gap=507 poll_thresh=17 ino=12 dd-2583 [001] 168.098010: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=33860 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 168.104703: balance_dirty_state: bdi 8:0: dirty=398 wb=1212 unstable=2 bg_thresh=1049 thresh=2099 gap=487 poll_thresh=13 ino=12 dd-2583 [001] 168.104707: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=99% bdi_bw=33860 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 168.112669: balance_dirty_state: bdi 8:0: dirty=398 wb=1212 unstable=2 bg_thresh=1046 thresh=2093 gap=481 poll_thresh=10 ino=12 dd-2583 [001] 168.112673: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=33860 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 168.120617: balance_dirty_state: bdi 8:0: dirty=398 wb=1212 unstable=2 bg_thresh=1046 thresh=2093 gap=481 poll_thresh=7 ino=12 dd-2583 [001] 168.120621: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=33860 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 168.128766: balance_dirty_state: bdi 8:0: dirty=398 wb=1087 unstable=2 bg_thresh=1049 thresh=2099 gap=612 poll_thresh=5 ino=12 dd-2583 [001] 168.128828: balance_dirty_state: bdi 8:0: dirty=423 wb=1087 unstable=2 bg_thresh=1049 thresh=2099 gap=587 poll_thresh=6 ino=12 dd-2583 [001] 168.128909: balance_dirty_state: bdi 8:0: dirty=423 wb=1087 unstable=2 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=7 ino=12 dd-2583 [001] 168.128992: balance_dirty_state: bdi 8:0: dirty=423 wb=1087 unstable=2 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=8 ino=12 dd-2583 [001] 168.129080: balance_dirty_state: bdi 8:0: dirty=448 wb=1087 unstable=2 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=9 ino=12 dd-2583 [001] 168.129184: balance_dirty_state: bdi 8:0: dirty=448 wb=1087 unstable=2 bg_thresh=1042 thresh=2084 gap=547 poll_thresh=10 ino=12 dd-2583 [001] 168.129292: balance_dirty_state: bdi 8:0: dirty=448 wb=1087 unstable=2 bg_thresh=1042 thresh=2084 gap=547 poll_thresh=11 ino=12 dd-2583 [001] 168.129418: balance_dirty_state: bdi 8:0: dirty=473 wb=1062 unstable=2 bg_thresh=1041 thresh=2082 gap=545 poll_thresh=12 ino=12 dd-2583 [001] 168.129543: balance_dirty_state: bdi 8:0: dirty=473 wb=1062 unstable=2 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=13 ino=12 dd-2583 [001] 168.129680: balance_dirty_state: bdi 8:0: dirty=498 wb=1062 unstable=2 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=14 ino=12 dd-2583 [001] 168.129824: balance_dirty_state: bdi 8:0: dirty=523 wb=1062 unstable=2 bg_thresh=1046 thresh=2092 gap=505 poll_thresh=15 ino=12 dd-2583 [001] 168.129830: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=33860 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 168.136505: balance_dirty_state: bdi 8:0: dirty=523 wb=1062 unstable=2 bg_thresh=1037 thresh=2074 gap=487 poll_thresh=11 ino=12 dd-2583 [001] 168.136511: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=33860 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [001] 168.144458: balance_dirty_state: bdi 8:0: dirty=523 wb=1062 unstable=2 bg_thresh=1039 thresh=2078 gap=491 poll_thresh=8 ino=12 dd-2583 [001] 168.144463: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=33860 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [001] 168.152513: balance_dirty_state: bdi 8:0: dirty=548 wb=1062 unstable=2 bg_thresh=1041 thresh=2083 gap=471 poll_thresh=6 ino=12 dd-2583 [001] 168.152517: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=33860 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [001] 168.160484: balance_dirty_state: bdi 8:0: dirty=548 wb=937 unstable=2 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=4 ino=12 dd-2583 [001] 168.160525: balance_dirty_state: bdi 8:0: dirty=548 wb=937 unstable=2 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=5 ino=12 dd-2583 [001] 168.160571: balance_dirty_state: bdi 8:0: dirty=548 wb=937 unstable=2 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=6 ino=12 dd-2583 [001] 168.160622: balance_dirty_state: bdi 8:0: dirty=573 wb=937 unstable=2 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=7 ino=12 dd-2583 [001] 168.160684: balance_dirty_state: bdi 8:0: dirty=573 wb=937 unstable=2 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=8 ino=12 dd-2583 [001] 168.160750: balance_dirty_state: bdi 8:0: dirty=573 wb=937 unstable=2 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=9 ino=12 dd-2583 [001] 168.160824: balance_dirty_state: bdi 8:0: dirty=598 wb=937 unstable=2 bg_thresh=1042 thresh=2084 gap=547 poll_thresh=10 ino=12 dd-2583 [001] 168.160908: balance_dirty_state: bdi 8:0: dirty=598 wb=937 unstable=2 bg_thresh=1039 thresh=2078 gap=541 poll_thresh=11 ino=12 dd-2583 [001] 168.160999: balance_dirty_state: bdi 8:0: dirty=623 wb=937 unstable=2 bg_thresh=1041 thresh=2083 gap=521 poll_thresh=12 ino=12 dd-2583 [001] 168.161098: balance_dirty_state: bdi 8:0: dirty=623 wb=937 unstable=2 bg_thresh=1038 thresh=2077 gap=515 poll_thresh=13 ino=12 dd-2583 [001] 168.161102: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=33860 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 168.168581: balance_dirty_state: bdi 8:0: dirty=648 wb=812 unstable=2 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=10 ino=12 dd-2583 [005] 168.168753: balance_dirty_state: bdi 8:0: dirty=648 wb=812 unstable=2 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=11 ino=12 dd-2583 [005] 168.168942: balance_dirty_state: bdi 8:0: dirty=673 wb=812 unstable=2 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=12 ino=12 dd-2583 [005] 168.170866: balance_dirty_state: bdi 8:0: dirty=673 wb=812 unstable=2 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=13 ino=12 dd-2583 [005] 168.171080: balance_dirty_state: bdi 8:0: dirty=698 wb=812 unstable=2 bg_thresh=1038 thresh=2076 gap=564 poll_thresh=14 ino=12 dd-2583 [005] 168.171307: balance_dirty_state: bdi 8:0: dirty=698 wb=812 unstable=2 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=15 ino=12 dd-2583 [005] 168.171554: balance_dirty_state: bdi 8:0: dirty=723 wb=812 unstable=2 bg_thresh=1037 thresh=2075 gap=538 poll_thresh=16 ino=12 dd-2583 [005] 168.171810: balance_dirty_state: bdi 8:0: dirty=748 wb=812 unstable=2 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=17 ino=12 dd-2583 [005] 168.171819: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=33860 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 168.176557: balance_dirty_state: bdi 8:0: dirty=773 wb=812 unstable=2 bg_thresh=1041 thresh=2082 gap=495 poll_thresh=13 ino=12 dd-2583 [004] 168.176566: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=33860 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 168.184530: balance_dirty_state: bdi 8:0: dirty=773 wb=687 unstable=2 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=10 ino=12 dd-2583 [004] 168.184748: balance_dirty_state: bdi 8:0: dirty=773 wb=687 unstable=2 bg_thresh=1042 thresh=2084 gap=622 poll_thresh=11 ino=12 dd-2583 [004] 168.184929: balance_dirty_state: bdi 8:0: dirty=798 wb=687 unstable=2 bg_thresh=1042 thresh=2084 gap=597 poll_thresh=12 ino=12 dd-2583 [004] 168.185123: balance_dirty_state: bdi 8:0: dirty=798 wb=687 unstable=2 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=13 ino=12 dd-2583 [004] 168.185336: balance_dirty_state: bdi 8:0: dirty=823 wb=687 unstable=2 bg_thresh=1044 thresh=2089 gap=577 poll_thresh=14 ino=12 dd-2583 [004] 168.185562: balance_dirty_state: bdi 8:0: dirty=848 wb=687 unstable=2 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=15 ino=12 dd-2583 [004] 168.185808: balance_dirty_state: bdi 8:0: dirty=848 wb=687 unstable=2 bg_thresh=1046 thresh=2093 gap=556 poll_thresh=16 ino=12 dd-2583 [004] 168.186062: balance_dirty_state: bdi 8:0: dirty=873 wb=687 unstable=2 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=17 ino=12 dd-2583 [004] 168.186337: balance_dirty_state: bdi 8:0: dirty=898 wb=687 unstable=2 bg_thresh=1043 thresh=2086 gap=499 poll_thresh=18 ino=12 dd-2583 [004] 168.186346: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=33860 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 168.192396: balance_dirty_state: bdi 8:0: dirty=898 wb=587 unstable=2 bg_thresh=1042 thresh=2085 gap=598 poll_thresh=13 ino=12 dd-2583 [004] 168.192497: balance_dirty_state: bdi 8:0: dirty=923 wb=587 unstable=2 bg_thresh=1045 thresh=2090 gap=578 poll_thresh=14 ino=12 dd-2583 [004] 168.192603: balance_dirty_state: bdi 8:0: dirty=923 wb=587 unstable=2 bg_thresh=1042 thresh=2084 gap=572 poll_thresh=15 ino=12 dd-2583 [004] 168.192866: balance_dirty_state: bdi 8:0: dirty=948 wb=587 unstable=2 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=16 ino=12 dd-2583 [004] 168.192991: balance_dirty_state: bdi 8:0: dirty=973 wb=587 unstable=2 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=17 ino=12 dd-2583 [004] 168.193121: balance_dirty_state: bdi 8:0: dirty=973 wb=587 unstable=2 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=18 ino=12 dd-2583 [004] 168.193257: balance_dirty_state: bdi 8:0: dirty=998 wb=587 unstable=2 bg_thresh=1043 thresh=2087 gap=500 poll_thresh=19 ino=12 dd-2583 [004] 168.193261: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=33860 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 168.200450: balance_dirty_state: bdi 8:0: dirty=998 wb=587 unstable=2 bg_thresh=1043 thresh=2086 gap=499 poll_thresh=14 ino=12 dd-2583 [004] 168.200454: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=32920 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 168.208389: balance_dirty_state: bdi 8:0: dirty=1011 wb=587 unstable=2 bg_thresh=1043 thresh=2087 gap=487 poll_thresh=10 ino=12 dd-2583 [004] 168.208393: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=32920 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 168.216282: balance_dirty_state: bdi 8:0: dirty=1036 wb=437 unstable=2 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=7 ino=12 dd-2583 [004] 168.216356: balance_dirty_state: bdi 8:0: dirty=1036 wb=437 unstable=2 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=8 ino=12 dd-2583 [004] 168.216440: balance_dirty_state: bdi 8:0: dirty=1036 wb=437 unstable=2 bg_thresh=1046 thresh=2092 gap=617 poll_thresh=9 ino=12 dd-2583 [004] 168.216532: balance_dirty_state: bdi 8:0: dirty=1061 wb=437 unstable=2 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=10 ino=12 dd-2583 [004] 168.216639: balance_dirty_state: bdi 8:0: dirty=1061 wb=437 unstable=2 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=11 ino=12 flush-8:0-2554 [002] 168.216687: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1084 wrote=7 to_write=8185 dd-2583 [004] 168.216757: balance_dirty_state: bdi 8:0: dirty=1036 wb=487 unstable=2 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=12 ino=12 dd-2583 [004] 168.216885: balance_dirty_state: bdi 8:0: dirty=936 wb=587 unstable=2 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=13 ino=12 dd-2583 [004] 168.217025: balance_dirty_state: bdi 8:0: dirty=861 wb=687 unstable=2 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=14 ino=12 dd-2583 [004] 168.217172: balance_dirty_state: bdi 8:0: dirty=736 wb=812 unstable=2 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=15 ino=12 dd-2583 [004] 168.217331: balance_dirty_state: bdi 8:0: dirty=636 wb=937 unstable=2 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=16 ino=12 dd-2583 [004] 168.217333: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=32920 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [002] 168.218625: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=172 wrote=1149 to_write=7036 dd-2583 [004] 168.224244: balance_dirty_state: bdi 8:0: dirty=0 wb=1488 unstable=2 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=16 ino=12 dd-2583 [004] 168.224265: balance_dirty_state: bdi 8:0: dirty=0 wb=1488 unstable=2 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=12 ino=12 dd-2583 [004] 168.224421: balance_dirty_state: bdi 8:0: dirty=10 wb=1488 unstable=2 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=13 ino=12 dd-2583 [004] 168.224539: balance_dirty_state: bdi 8:0: dirty=10 wb=1488 unstable=2 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=14 ino=12 dd-2583 [004] 168.224646: balance_dirty_state: bdi 8:0: dirty=35 wb=1488 unstable=2 bg_thresh=1043 thresh=2087 gap=562 poll_thresh=15 ino=12 dd-2583 [004] 168.224905: balance_dirty_state: bdi 8:0: dirty=35 wb=1488 unstable=2 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=16 ino=12 dd-2583 [004] 168.225029: balance_dirty_state: bdi 8:0: dirty=60 wb=1488 unstable=2 bg_thresh=1043 thresh=2086 gap=536 poll_thresh=17 ino=12 dd-2583 [004] 168.225158: balance_dirty_state: bdi 8:0: dirty=85 wb=1488 unstable=2 bg_thresh=1045 thresh=2091 gap=516 poll_thresh=18 ino=12 dd-2583 [004] 168.225162: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=33% task_weight=100% bdi_bw=32920 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [004] 168.232323: balance_dirty_state: bdi 8:0: dirty=85 wb=1488 unstable=2 bg_thresh=1045 thresh=2090 gap=515 poll_thresh=13 ino=12 dd-2583 [004] 168.232327: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=32920 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 168.240356: balance_dirty_state: bdi 8:0: dirty=110 wb=1363 unstable=2 bg_thresh=1046 thresh=2092 gap=617 poll_thresh=10 ino=12 dd-2583 [004] 168.240527: balance_dirty_state: bdi 8:0: dirty=110 wb=1363 unstable=2 bg_thresh=1045 thresh=2091 gap=616 poll_thresh=11 ino=12 dd-2583 [004] 168.240706: balance_dirty_state: bdi 8:0: dirty=135 wb=1363 unstable=2 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=12 ino=12 dd-2583 [004] 168.240899: balance_dirty_state: bdi 8:0: dirty=135 wb=1363 unstable=2 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=13 ino=12 dd-2583 [004] 168.241111: balance_dirty_state: bdi 8:0: dirty=160 wb=1363 unstable=2 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=14 ino=12 dd-2583 [004] 168.241338: balance_dirty_state: bdi 8:0: dirty=160 wb=1363 unstable=2 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=15 ino=12 dd-2583 [004] 168.241583: balance_dirty_state: bdi 8:0: dirty=185 wb=1363 unstable=2 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=16 ino=12 dd-2583 [004] 168.241840: balance_dirty_state: bdi 8:0: dirty=210 wb=1363 unstable=2 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=17 ino=12 dd-2583 [004] 168.241848: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=100% bdi_bw=32920 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 168.248279: balance_dirty_state: bdi 8:0: dirty=235 wb=1363 unstable=2 bg_thresh=1044 thresh=2088 gap=488 poll_thresh=13 ino=12 dd-2583 [000] 168.248285: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=100% bdi_bw=32920 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 168.256216: balance_dirty_state: bdi 8:0: dirty=235 wb=1363 unstable=2 bg_thresh=1044 thresh=2088 gap=488 poll_thresh=10 ino=12 dd-2583 [000] 168.256222: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=32920 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [004] 168.264956: balance_dirty_state: bdi 8:0: dirty=235 wb=1163 unstable=2 bg_thresh=1050 thresh=2101 gap=701 poll_thresh=7 ino=12 dd-2583 [004] 168.265073: balance_dirty_state: bdi 8:0: dirty=235 wb=1163 unstable=2 bg_thresh=1050 thresh=2101 gap=701 poll_thresh=8 ino=12 dd-2583 [004] 168.265200: balance_dirty_state: bdi 8:0: dirty=260 wb=1163 unstable=2 bg_thresh=1050 thresh=2101 gap=676 poll_thresh=9 ino=12 dd-2583 [004] 168.265345: balance_dirty_state: bdi 8:0: dirty=260 wb=1163 unstable=2 bg_thresh=1053 thresh=2106 gap=681 poll_thresh=10 ino=12 dd-2583 [004] 168.265506: balance_dirty_state: bdi 8:0: dirty=260 wb=1163 unstable=2 bg_thresh=1053 thresh=2106 gap=681 poll_thresh=11 ino=12 dd-2583 [004] 168.265681: balance_dirty_state: bdi 8:0: dirty=285 wb=1163 unstable=2 bg_thresh=1055 thresh=2111 gap=661 poll_thresh=12 ino=12 dd-2583 [004] 168.266193: balance_dirty_state: bdi 8:0: dirty=285 wb=1163 unstable=2 bg_thresh=1052 thresh=2105 gap=655 poll_thresh=13 ino=12 dd-2583 [004] 168.266414: balance_dirty_state: bdi 8:0: dirty=310 wb=1163 unstable=2 bg_thresh=1055 thresh=2110 gap=635 poll_thresh=14 ino=12 dd-2583 [004] 168.266639: balance_dirty_state: bdi 8:0: dirty=335 wb=1163 unstable=2 bg_thresh=1054 thresh=2109 gap=609 poll_thresh=15 ino=12 dd-2583 [004] 168.266875: balance_dirty_state: bdi 8:0: dirty=335 wb=1163 unstable=2 bg_thresh=1054 thresh=2109 gap=609 poll_thresh=16 ino=12 dd-2583 [004] 168.267128: balance_dirty_state: bdi 8:0: dirty=360 wb=1163 unstable=2 bg_thresh=1054 thresh=2108 gap=583 poll_thresh=17 ino=12 dd-2583 [004] 168.267391: balance_dirty_state: bdi 8:0: dirty=385 wb=1163 unstable=2 bg_thresh=1054 thresh=2108 gap=558 poll_thresh=18 ino=12 dd-2583 [004] 168.267675: balance_dirty_state: bdi 8:0: dirty=385 wb=1163 unstable=2 bg_thresh=1053 thresh=2107 gap=557 poll_thresh=19 ino=12 dd-2583 [004] 168.268016: balance_dirty_state: bdi 8:0: dirty=410 wb=1163 unstable=2 bg_thresh=1053 thresh=2106 gap=531 poll_thresh=20 ino=12 dd-2583 [004] 168.268332: balance_dirty_state: bdi 8:0: dirty=435 wb=1163 unstable=2 bg_thresh=1055 thresh=2111 gap=511 poll_thresh=21 ino=12 dd-2583 [004] 168.268340: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=10% task_weight=100% bdi_bw=32920 base_bw=28 task_bw=0 dirtied=21 period=21004 think=4 pause=8 dd-2583 [004] 168.276185: balance_dirty_state: bdi 8:0: dirty=460 wb=1163 unstable=2 bg_thresh=1049 thresh=2098 gap=473 poll_thresh=16 ino=12 dd-2583 [004] 168.276192: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-1% task_weight=98% bdi_bw=32920 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 168.284172: balance_dirty_state: bdi 8:0: dirty=460 wb=1038 unstable=2 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=12 ino=12 dd-2583 [004] 168.284315: balance_dirty_state: bdi 8:0: dirty=485 wb=1038 unstable=2 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=13 ino=12 dd-2583 [004] 168.284464: balance_dirty_state: bdi 8:0: dirty=485 wb=1038 unstable=2 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=14 ino=12 dd-2583 [004] 168.284577: balance_dirty_state: bdi 8:0: dirty=510 wb=1038 unstable=2 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=15 ino=12 dd-2583 [004] 168.284750: balance_dirty_state: bdi 8:0: dirty=510 wb=1038 unstable=2 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=16 ino=12 dd-2583 [004] 168.284886: balance_dirty_state: bdi 8:0: dirty=535 wb=1038 unstable=2 bg_thresh=1046 thresh=2092 gap=517 poll_thresh=17 ino=12 dd-2583 [004] 168.284892: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=32920 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [004] 168.292284: balance_dirty_state: bdi 8:0: dirty=560 wb=1038 unstable=2 bg_thresh=1043 thresh=2086 gap=486 poll_thresh=13 ino=12 dd-2583 [004] 168.292289: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=32920 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 168.300047: balance_dirty_state: bdi 8:0: dirty=560 wb=913 unstable=2 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=10 ino=12 dd-2583 [004] 168.300126: balance_dirty_state: bdi 8:0: dirty=585 wb=913 unstable=2 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=11 ino=12 dd-2583 [004] 168.300211: balance_dirty_state: bdi 8:0: dirty=585 wb=913 unstable=2 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=12 ino=12 dd-2583 [004] 168.300301: balance_dirty_state: bdi 8:0: dirty=610 wb=913 unstable=2 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=13 ino=12 dd-2583 [004] 168.300400: balance_dirty_state: bdi 8:0: dirty=610 wb=913 unstable=2 bg_thresh=1043 thresh=2087 gap=562 poll_thresh=14 ino=12 dd-2583 [004] 168.300507: balance_dirty_state: bdi 8:0: dirty=635 wb=913 unstable=2 bg_thresh=1043 thresh=2086 gap=536 poll_thresh=15 ino=12 dd-2583 [004] 168.300619: balance_dirty_state: bdi 8:0: dirty=635 wb=913 unstable=2 bg_thresh=1043 thresh=2086 gap=536 poll_thresh=16 ino=12 dd-2583 [004] 168.300738: balance_dirty_state: bdi 8:0: dirty=660 wb=913 unstable=2 bg_thresh=1042 thresh=2085 gap=510 poll_thresh=17 ino=12 dd-2583 [004] 168.300742: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=99% bdi_bw=32920 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [006] 168.308142: balance_dirty_state: bdi 8:0: dirty=685 wb=913 unstable=2 bg_thresh=1042 thresh=2085 gap=485 poll_thresh=13 ino=12 dd-2583 [006] 168.308152: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=99% bdi_bw=32728 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [006] 168.316110: balance_dirty_state: bdi 8:0: dirty=685 wb=913 unstable=2 bg_thresh=1045 thresh=2090 gap=490 poll_thresh=10 ino=12 dd-2583 [006] 168.316120: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=34% task_weight=98% bdi_bw=32728 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [006] 168.324090: balance_dirty_state: bdi 8:0: dirty=710 wb=913 unstable=2 bg_thresh=1047 thresh=2095 gap=470 poll_thresh=7 ino=12 dd-2583 [006] 168.324095: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1320 avg_dirty=1352 bdi_gap=69% task_gap=2% task_weight=100% bdi_bw=32728 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [006] 168.332070: balance_dirty_state: bdi 8:0: dirty=710 wb=913 unstable=2 bg_thresh=1047 thresh=2095 gap=470 poll_thresh=5 ino=12 dd-2583 [006] 168.332076: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1320 avg_dirty=1352 bdi_gap=69% task_gap=2% task_weight=100% bdi_bw=32728 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [006] 168.340006: balance_dirty_state: bdi 8:0: dirty=710 wb=788 unstable=2 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=4 ino=12 dd-2583 [006] 168.340059: balance_dirty_state: bdi 8:0: dirty=710 wb=788 unstable=2 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=5 ino=12 dd-2583 [006] 168.340116: balance_dirty_state: bdi 8:0: dirty=710 wb=788 unstable=2 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=6 ino=12 dd-2583 [006] 168.340180: balance_dirty_state: bdi 8:0: dirty=735 wb=788 unstable=2 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=7 ino=12 dd-2583 [006] 168.340252: balance_dirty_state: bdi 8:0: dirty=735 wb=788 unstable=2 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=8 ino=12 dd-2583 [006] 168.340333: balance_dirty_state: bdi 8:0: dirty=735 wb=788 unstable=2 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=9 ino=12 dd-2583 [006] 168.340426: balance_dirty_state: bdi 8:0: dirty=760 wb=788 unstable=2 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=10 ino=12 dd-2583 [006] 168.340526: balance_dirty_state: bdi 8:0: dirty=760 wb=788 unstable=2 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=11 ino=12 dd-2583 [006] 168.340638: balance_dirty_state: bdi 8:0: dirty=785 wb=763 unstable=2 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=12 ino=12 dd-2583 [006] 168.340761: balance_dirty_state: bdi 8:0: dirty=785 wb=713 unstable=2 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=13 ino=12 dd-2583 [006] 168.340891: balance_dirty_state: bdi 8:0: dirty=810 wb=713 unstable=2 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=14 ino=12 dd-2583 [006] 168.341220: balance_dirty_state: bdi 8:0: dirty=810 wb=713 unstable=2 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=15 ino=12 dd-2583 [006] 168.341371: balance_dirty_state: bdi 8:0: dirty=835 wb=713 unstable=2 bg_thresh=1043 thresh=2086 gap=536 poll_thresh=16 ino=12 dd-2583 [006] 168.341530: balance_dirty_state: bdi 8:0: dirty=860 wb=713 unstable=2 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=17 ino=12 dd-2583 [006] 168.341535: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1280 avg_dirty=1352 bdi_gap=91% task_gap=3% task_weight=99% bdi_bw=32728 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 168.348076: balance_dirty_state: bdi 8:0: dirty=860 wb=713 unstable=2 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=13 ino=12 dd-2583 [006] 168.348080: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1320 avg_dirty=1352 bdi_gap=69% task_gap=2% task_weight=100% bdi_bw=32728 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 168.355919: balance_dirty_state: bdi 8:0: dirty=885 wb=463 unstable=2 bg_thresh=1048 thresh=2096 gap=746 poll_thresh=10 ino=12 dd-2583 [006] 168.356016: balance_dirty_state: bdi 8:0: dirty=885 wb=463 unstable=2 bg_thresh=1047 thresh=2095 gap=745 poll_thresh=11 ino=12 dd-2583 [006] 168.356121: balance_dirty_state: bdi 8:0: dirty=910 wb=463 unstable=2 bg_thresh=1047 thresh=2095 gap=720 poll_thresh=12 ino=12 dd-2583 [006] 168.356232: balance_dirty_state: bdi 8:0: dirty=910 wb=463 unstable=2 bg_thresh=1050 thresh=2100 gap=725 poll_thresh=13 ino=12 dd-2583 [006] 168.356352: balance_dirty_state: bdi 8:0: dirty=935 wb=463 unstable=2 bg_thresh=1047 thresh=2094 gap=694 poll_thresh=14 ino=12 dd-2583 [006] 168.356482: balance_dirty_state: bdi 8:0: dirty=935 wb=463 unstable=2 bg_thresh=1049 thresh=2099 gap=699 poll_thresh=15 ino=12 dd-2583 [006] 168.356619: balance_dirty_state: bdi 8:0: dirty=960 wb=463 unstable=2 bg_thresh=1049 thresh=2098 gap=673 poll_thresh=16 ino=12 dd-2583 [006] 168.356766: balance_dirty_state: bdi 8:0: dirty=985 wb=463 unstable=2 bg_thresh=1046 thresh=2092 gap=642 poll_thresh=17 ino=12 dd-2583 [006] 168.356919: balance_dirty_state: bdi 8:0: dirty=985 wb=463 unstable=2 bg_thresh=1048 thresh=2097 gap=647 poll_thresh=18 ino=12 dd-2583 [006] 168.357084: balance_dirty_state: bdi 8:0: dirty=1010 wb=463 unstable=2 bg_thresh=1048 thresh=2096 gap=621 poll_thresh=19 ino=12 dd-2583 [006] 168.357255: balance_dirty_state: bdi 8:0: dirty=1035 wb=463 unstable=2 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=20 ino=12 dd-2583 [006] 168.357440: balance_dirty_state: bdi 8:0: dirty=1060 wb=463 unstable=2 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=21 ino=12 flush-8:0-2554 [002] 168.357573: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1224 wrote=6 to_write=4090 dd-2583 [006] 168.357748: balance_dirty_state: bdi 8:0: dirty=985 wb=538 unstable=2 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=22 ino=12 dd-2583 [006] 168.358360: balance_dirty_state: bdi 8:0: dirty=685 wb=863 unstable=2 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=23 ino=12 dd-2583 [006] 168.358689: balance_dirty_state: bdi 8:0: dirty=535 wb=1038 unstable=2 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=24 ino=12 dd-2583 [006] 168.358691: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=32728 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 168.359828: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=316 wrote=1122 to_write=2968 dd-2583 [006] 168.363893: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=2 bg_thresh=1048 thresh=2096 gap=631 poll_thresh=18 ino=12 dd-2583 [006] 168.364058: balance_dirty_state: bdi 8:0: dirty=10 wb=1463 unstable=2 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=19 ino=12 dd-2583 [006] 168.364233: balance_dirty_state: bdi 8:0: dirty=35 wb=1463 unstable=2 bg_thresh=1050 thresh=2100 gap=600 poll_thresh=20 ino=12 dd-2583 [006] 168.364414: balance_dirty_state: bdi 8:0: dirty=60 wb=1463 unstable=2 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=21 ino=12 dd-2583 [006] 168.364602: balance_dirty_state: bdi 8:0: dirty=85 wb=1463 unstable=2 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=22 ino=12 dd-2583 [006] 168.364802: balance_dirty_state: bdi 8:0: dirty=85 wb=1463 unstable=2 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=23 ino=12 dd-2583 [006] 168.365011: balance_dirty_state: bdi 8:0: dirty=110 wb=1463 unstable=2 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=24 ino=12 dd-2583 [006] 168.365016: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1320 avg_dirty=1352 bdi_gap=70% task_gap=4% task_weight=100% bdi_bw=32728 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 168.371865: balance_dirty_state: bdi 8:0: dirty=135 wb=1338 unstable=2 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=18 ino=12 dd-2583 [006] 168.372003: balance_dirty_state: bdi 8:0: dirty=160 wb=1338 unstable=2 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=19 ino=12 dd-2583 [006] 168.372144: balance_dirty_state: bdi 8:0: dirty=185 wb=1338 unstable=2 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=20 ino=12 dd-2583 [006] 168.372443: balance_dirty_state: bdi 8:0: dirty=210 wb=1338 unstable=2 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=21 ino=12 dd-2583 [006] 168.372602: balance_dirty_state: bdi 8:0: dirty=210 wb=1338 unstable=2 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=22 ino=12 dd-2583 [006] 168.372763: balance_dirty_state: bdi 8:0: dirty=235 wb=1338 unstable=2 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=23 ino=12 dd-2583 [006] 168.372768: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1320 avg_dirty=1352 bdi_gap=70% task_gap=6% task_weight=98% bdi_bw=32728 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 168.379928: balance_dirty_state: bdi 8:0: dirty=260 wb=1187 unstable=2 bg_thresh=1047 thresh=2095 gap=646 poll_thresh=17 ino=12 dd-2583 [006] 168.380203: balance_dirty_state: bdi 8:0: dirty=285 wb=1187 unstable=2 bg_thresh=1049 thresh=2099 gap=625 poll_thresh=18 ino=12 dd-2583 [006] 168.380483: balance_dirty_state: bdi 8:0: dirty=310 wb=1187 unstable=2 bg_thresh=1049 thresh=2099 gap=600 poll_thresh=19 ino=12 dd-2583 [006] 168.380781: balance_dirty_state: bdi 8:0: dirty=310 wb=1187 unstable=2 bg_thresh=1049 thresh=2098 gap=599 poll_thresh=20 ino=12 dd-2583 [006] 168.381098: balance_dirty_state: bdi 8:0: dirty=335 wb=1187 unstable=2 bg_thresh=1048 thresh=2097 gap=573 poll_thresh=21 ino=12 dd-2583 [006] 168.381422: balance_dirty_state: bdi 8:0: dirty=360 wb=1187 unstable=2 bg_thresh=1048 thresh=2097 gap=548 poll_thresh=22 ino=12 dd-2583 [006] 168.381630: balance_dirty_state: bdi 8:0: dirty=385 wb=1137 unstable=2 bg_thresh=1047 thresh=2095 gap=571 poll_thresh=23 ino=12 dd-2583 [006] 168.381837: balance_dirty_state: bdi 8:0: dirty=410 wb=1137 unstable=2 bg_thresh=1046 thresh=2092 gap=543 poll_thresh=24 ino=12 dd-2583 [006] 168.382050: balance_dirty_state: bdi 8:0: dirty=435 wb=1137 unstable=2 bg_thresh=1048 thresh=2096 gap=522 poll_thresh=25 ino=12 dd-2583 [006] 168.382055: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1280 avg_dirty=1352 bdi_gap=91% task_gap=4% task_weight=99% bdi_bw=32728 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [006] 168.388288: balance_dirty_state: bdi 8:0: dirty=460 wb=1137 unstable=2 bg_thresh=1047 thresh=2094 gap=495 poll_thresh=19 ino=12 dd-2583 [006] 168.388297: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1320 avg_dirty=1352 bdi_gap=68% task_gap=1% task_weight=100% bdi_bw=32728 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [006] 168.395799: balance_dirty_state: bdi 8:0: dirty=460 wb=1012 unstable=2 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=14 ino=12 dd-2583 [006] 168.395910: balance_dirty_state: bdi 8:0: dirty=485 wb=1012 unstable=2 bg_thresh=1046 thresh=2092 gap=593 poll_thresh=15 ino=12 dd-2583 [006] 168.396027: balance_dirty_state: bdi 8:0: dirty=510 wb=1012 unstable=2 bg_thresh=1045 thresh=2091 gap=567 poll_thresh=16 ino=12 dd-2583 [006] 168.396153: balance_dirty_state: bdi 8:0: dirty=510 wb=1012 unstable=2 bg_thresh=1048 thresh=2096 gap=572 poll_thresh=17 ino=12 dd-2583 [006] 168.396287: balance_dirty_state: bdi 8:0: dirty=535 wb=1012 unstable=2 bg_thresh=1047 thresh=2095 gap=546 poll_thresh=18 ino=12 dd-2583 [006] 168.396425: balance_dirty_state: bdi 8:0: dirty=560 wb=1012 unstable=2 bg_thresh=1044 thresh=2089 gap=515 poll_thresh=19 ino=12 dd-2583 [006] 168.396429: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=77% task_weight=99% bdi_bw=32728 base_bw=28 task_bw=16 dirtied=19 period=3804 think=0 pause=8 dd-2583 [006] 168.403745: balance_dirty_state: bdi 8:0: dirty=560 wb=812 unstable=2 bg_thresh=1054 thresh=2109 gap=735 poll_thresh=14 ino=12 dd-2583 [006] 168.403858: balance_dirty_state: bdi 8:0: dirty=585 wb=812 unstable=2 bg_thresh=1051 thresh=2103 gap=704 poll_thresh=15 ino=12 dd-2583 [006] 168.403976: balance_dirty_state: bdi 8:0: dirty=585 wb=812 unstable=2 bg_thresh=1054 thresh=2108 gap=709 poll_thresh=16 ino=12 dd-2583 [006] 168.404099: balance_dirty_state: bdi 8:0: dirty=610 wb=812 unstable=2 bg_thresh=1051 thresh=2102 gap=678 poll_thresh=17 ino=12 dd-2583 [006] 168.404235: balance_dirty_state: bdi 8:0: dirty=635 wb=812 unstable=2 bg_thresh=1056 thresh=2112 gap=663 poll_thresh=18 ino=12 dd-2583 [006] 168.404376: balance_dirty_state: bdi 8:0: dirty=660 wb=812 unstable=2 bg_thresh=1053 thresh=2106 gap=632 poll_thresh=19 ino=12 dd-2583 [006] 168.404524: balance_dirty_state: bdi 8:0: dirty=660 wb=812 unstable=2 bg_thresh=1052 thresh=2105 gap=631 poll_thresh=20 ino=12 dd-2583 [006] 168.404680: balance_dirty_state: bdi 8:0: dirty=685 wb=812 unstable=2 bg_thresh=1055 thresh=2110 gap=611 poll_thresh=21 ino=12 dd-2583 [006] 168.404996: balance_dirty_state: bdi 8:0: dirty=710 wb=812 unstable=2 bg_thresh=1054 thresh=2109 gap=585 poll_thresh=22 ino=12 dd-2583 [006] 168.405165: balance_dirty_state: bdi 8:0: dirty=735 wb=812 unstable=2 bg_thresh=1051 thresh=2103 gap=554 poll_thresh=23 ino=12 dd-2583 [006] 168.405349: balance_dirty_state: bdi 8:0: dirty=760 wb=812 unstable=2 bg_thresh=1052 thresh=2105 gap=531 poll_thresh=24 ino=12 dd-2583 [006] 168.405539: balance_dirty_state: bdi 8:0: dirty=785 wb=812 unstable=2 bg_thresh=1049 thresh=2098 gap=499 poll_thresh=25 ino=12 dd-2583 [006] 168.405544: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1320 avg_dirty=1352 bdi_gap=70% task_gap=6% task_weight=100% bdi_bw=32728 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [006] 168.411809: balance_dirty_state: bdi 8:0: dirty=810 wb=687 unstable=2 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=19 ino=12 dd-2583 [006] 168.411959: balance_dirty_state: bdi 8:0: dirty=835 wb=687 unstable=2 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=20 ino=12 dd-2583 [006] 168.412117: balance_dirty_state: bdi 8:0: dirty=835 wb=687 unstable=2 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=21 ino=12 dd-2583 [006] 168.412278: balance_dirty_state: bdi 8:0: dirty=860 wb=687 unstable=2 bg_thresh=1043 thresh=2086 gap=537 poll_thresh=22 ino=12 dd-2583 [006] 168.412448: balance_dirty_state: bdi 8:0: dirty=885 wb=687 unstable=2 bg_thresh=1042 thresh=2085 gap=511 poll_thresh=23 ino=12 dd-2583 [006] 168.412453: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=99% bdi_bw=34716 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [006] 168.419764: balance_dirty_state: bdi 8:0: dirty=910 wb=562 unstable=2 bg_thresh=1041 thresh=2082 gap=608 poll_thresh=17 ino=12 dd-2583 [006] 168.419901: balance_dirty_state: bdi 8:0: dirty=935 wb=562 unstable=2 bg_thresh=1043 thresh=2087 gap=588 poll_thresh=18 ino=12 dd-2583 [006] 168.420045: balance_dirty_state: bdi 8:0: dirty=935 wb=562 unstable=2 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=19 ino=12 dd-2583 [006] 168.420346: balance_dirty_state: bdi 8:0: dirty=960 wb=562 unstable=2 bg_thresh=1040 thresh=2080 gap=556 poll_thresh=20 ino=12 dd-2583 [006] 168.420502: balance_dirty_state: bdi 8:0: dirty=985 wb=562 unstable=2 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=21 ino=12 dd-2583 [006] 168.420665: balance_dirty_state: bdi 8:0: dirty=1010 wb=562 unstable=2 bg_thresh=1044 thresh=2089 gap=515 poll_thresh=22 ino=12 dd-2583 [006] 168.420670: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=33% task_weight=98% bdi_bw=34716 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 collect-vmstat.-2568 [000] 168.423604: balance_dirty_state: bdi 0:15: dirty=1010 wb=562 unstable=2 bg_thresh=1041 thresh=2083 gap=509 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 168.423614: 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=52 base_bw=102400 task_bw=0 dirtied=4 period=0 think=1048 pause=8 dd-2583 [007] 168.427705: balance_dirty_state: bdi 8:0: dirty=1010 wb=562 unstable=2 bg_thresh=1041 thresh=2083 gap=509 poll_thresh=16 ino=12 dd-2583 [007] 168.427710: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=98% bdi_bw=34716 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 collect-vmstat.-2568 [000] 168.431587: balance_dirty_state: bdi 0:15: dirty=1010 wb=562 unstable=2 bg_thresh=1042 thresh=2085 gap=511 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 168.431592: 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=52 base_bw=102400 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [007] 168.435690: balance_dirty_state: bdi 8:0: dirty=1035 wb=562 unstable=2 bg_thresh=1045 thresh=2090 gap=491 poll_thresh=12 ino=12 dd-2583 [007] 168.435694: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=34716 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 168.439565: balance_dirty_state: bdi 0:15: dirty=1035 wb=562 unstable=2 bg_thresh=1045 thresh=2090 gap=491 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [004] 168.439577: 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=52 base_bw=102400 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [007] 168.443681: balance_dirty_state: bdi 8:0: dirty=1035 wb=562 unstable=2 bg_thresh=1046 thresh=2092 gap=493 poll_thresh=9 ino=12 dd-2583 [007] 168.443685: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=34716 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 168.447525: balance_dirty_state: bdi 0:15: dirty=1035 wb=412 unstable=2 bg_thresh=1042 thresh=2085 gap=636 poll_thresh=4 ino=2385714 dd-2583 [005] 168.451650: balance_dirty_state: bdi 8:0: dirty=1035 wb=412 unstable=2 bg_thresh=1048 thresh=2096 gap=647 poll_thresh=7 ino=12 dd-2583 [005] 168.451717: balance_dirty_state: bdi 8:0: dirty=1035 wb=412 unstable=2 bg_thresh=1048 thresh=2096 gap=647 poll_thresh=8 ino=12 dd-2583 [005] 168.451849: balance_dirty_state: bdi 8:0: dirty=1060 wb=412 unstable=2 bg_thresh=1048 thresh=2096 gap=622 poll_thresh=9 ino=12 dd-2583 [005] 168.452002: balance_dirty_state: bdi 8:0: dirty=1060 wb=412 unstable=2 bg_thresh=1050 thresh=2101 gap=627 poll_thresh=10 ino=12 flush-8:0-2554 [002] 168.452041: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1320 wrote=6 to_write=8186 dd-2583 [005] 168.452089: balance_dirty_state: bdi 8:0: dirty=1035 wb=462 unstable=2 bg_thresh=1053 thresh=2106 gap=607 poll_thresh=11 ino=12 dd-2583 [005] 168.452184: balance_dirty_state: bdi 8:0: dirty=960 wb=537 unstable=2 bg_thresh=1053 thresh=2106 gap=607 poll_thresh=12 ino=12 dd-2583 [005] 168.452286: balance_dirty_state: bdi 8:0: dirty=860 wb=637 unstable=2 bg_thresh=1052 thresh=2105 gap=606 poll_thresh=13 ino=12 dd-2583 [005] 168.452397: balance_dirty_state: bdi 8:0: dirty=810 wb=737 unstable=2 bg_thresh=1052 thresh=2105 gap=556 poll_thresh=14 ino=12 dd-2583 [005] 168.452517: balance_dirty_state: bdi 8:0: dirty=710 wb=837 unstable=2 bg_thresh=1052 thresh=2104 gap=555 poll_thresh=15 ino=12 dd-2583 [005] 168.452643: balance_dirty_state: bdi 8:0: dirty=585 wb=962 unstable=2 bg_thresh=1052 thresh=2104 gap=555 poll_thresh=16 ino=12 dd-2583 [005] 168.452778: balance_dirty_state: bdi 8:0: dirty=485 wb=1087 unstable=2 bg_thresh=1051 thresh=2103 gap=529 poll_thresh=17 ino=12 dd-2583 [005] 168.452917: balance_dirty_state: bdi 8:0: dirty=385 wb=1212 unstable=2 bg_thresh=1051 thresh=2103 gap=504 poll_thresh=18 ino=12 dd-2583 [005] 168.452918: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-39% task_weight=97% bdi_bw=34716 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 168.453317: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=408 wrote=1220 to_write=6966 dd-2583 [005] 168.459744: balance_dirty_state: bdi 8:0: dirty=0 wb=1513 unstable=2 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=13 ino=12 dd-2583 [005] 168.460279: balance_dirty_state: bdi 8:0: dirty=6 wb=1513 unstable=2 bg_thresh=1046 thresh=2093 gap=572 poll_thresh=14 ino=12 dd-2583 [005] 168.460507: balance_dirty_state: bdi 8:0: dirty=31 wb=1513 unstable=2 bg_thresh=1049 thresh=2098 gap=552 poll_thresh=15 ino=12 dd-2583 [005] 168.460744: balance_dirty_state: bdi 8:0: dirty=31 wb=1513 unstable=2 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=16 ino=12 dd-2583 [005] 168.461003: balance_dirty_state: bdi 8:0: dirty=56 wb=1513 unstable=2 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=17 ino=12 dd-2583 [005] 168.461273: balance_dirty_state: bdi 8:0: dirty=81 wb=1513 unstable=2 bg_thresh=1048 thresh=2096 gap=500 poll_thresh=18 ino=12 dd-2583 [005] 168.461281: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-2% task_weight=97% bdi_bw=34716 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 168.467626: balance_dirty_state: bdi 8:0: dirty=86 wb=1390 unstable=2 bg_thresh=1050 thresh=2100 gap=622 poll_thresh=13 ino=12 dd-2583 [005] 168.467730: balance_dirty_state: bdi 8:0: dirty=111 wb=1390 unstable=2 bg_thresh=1049 thresh=2099 gap=596 poll_thresh=14 ino=12 dd-2583 [005] 168.467841: balance_dirty_state: bdi 8:0: dirty=111 wb=1390 unstable=2 bg_thresh=1049 thresh=2099 gap=596 poll_thresh=15 ino=12 dd-2583 [005] 168.467959: balance_dirty_state: bdi 8:0: dirty=136 wb=1390 unstable=2 bg_thresh=1049 thresh=2098 gap=570 poll_thresh=16 ino=12 dd-2583 [005] 168.468085: balance_dirty_state: bdi 8:0: dirty=161 wb=1390 unstable=2 bg_thresh=1048 thresh=2097 gap=544 poll_thresh=17 ino=12 dd-2583 [005] 168.468217: balance_dirty_state: bdi 8:0: dirty=161 wb=1390 unstable=2 bg_thresh=1051 thresh=2102 gap=549 poll_thresh=18 ino=12 dd-2583 [005] 168.468354: balance_dirty_state: bdi 8:0: dirty=186 wb=1390 unstable=2 bg_thresh=1048 thresh=2096 gap=518 poll_thresh=19 ino=12 dd-2583 [005] 168.468359: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-2% task_weight=97% bdi_bw=34716 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 168.475622: balance_dirty_state: bdi 8:0: dirty=211 wb=1240 unstable=2 bg_thresh=1049 thresh=2099 gap=646 poll_thresh=14 ino=12 dd-2583 [005] 168.475729: balance_dirty_state: bdi 8:0: dirty=211 wb=1240 unstable=2 bg_thresh=1046 thresh=2093 gap=640 poll_thresh=15 ino=12 dd-2583 [005] 168.475843: balance_dirty_state: bdi 8:0: dirty=236 wb=1240 unstable=2 bg_thresh=1049 thresh=2098 gap=620 poll_thresh=16 ino=12 dd-2583 [005] 168.475963: balance_dirty_state: bdi 8:0: dirty=261 wb=1240 unstable=2 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=17 ino=12 dd-2583 [005] 168.476236: balance_dirty_state: bdi 8:0: dirty=261 wb=1240 unstable=2 bg_thresh=1051 thresh=2102 gap=599 poll_thresh=18 ino=12 dd-2583 [005] 168.476370: balance_dirty_state: bdi 8:0: dirty=286 wb=1240 unstable=2 bg_thresh=1048 thresh=2096 gap=568 poll_thresh=19 ino=12 dd-2583 [005] 168.476511: balance_dirty_state: bdi 8:0: dirty=311 wb=1240 unstable=2 bg_thresh=1047 thresh=2095 gap=542 poll_thresh=20 ino=12 dd-2583 [005] 168.476659: balance_dirty_state: bdi 8:0: dirty=336 wb=1240 unstable=2 bg_thresh=1050 thresh=2100 gap=522 poll_thresh=21 ino=12 dd-2583 [005] 168.476663: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1361 bdi_dirty=1320 avg_dirty=1352 bdi_gap=71% task_gap=10% task_weight=97% bdi_bw=34716 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [005] 168.483596: balance_dirty_state: bdi 8:0: dirty=336 wb=1090 unstable=2 bg_thresh=1046 thresh=2092 gap=664 poll_thresh=16 ino=12 dd-2583 [005] 168.483719: balance_dirty_state: bdi 8:0: dirty=361 wb=1090 unstable=2 bg_thresh=1045 thresh=2091 gap=638 poll_thresh=17 ino=12 dd-2583 [005] 168.483845: balance_dirty_state: bdi 8:0: dirty=386 wb=1090 unstable=2 bg_thresh=1048 thresh=2096 gap=618 poll_thresh=18 ino=12 dd-2583 [005] 168.483978: balance_dirty_state: bdi 8:0: dirty=386 wb=1090 unstable=2 bg_thresh=1047 thresh=2095 gap=617 poll_thresh=19 ino=12 dd-2583 [005] 168.484118: balance_dirty_state: bdi 8:0: dirty=411 wb=1090 unstable=2 bg_thresh=1047 thresh=2095 gap=592 poll_thresh=20 ino=12 dd-2583 [005] 168.484273: balance_dirty_state: bdi 8:0: dirty=436 wb=1090 unstable=2 bg_thresh=1047 thresh=2094 gap=566 poll_thresh=21 ino=12 dd-2583 [005] 168.484440: balance_dirty_state: bdi 8:0: dirty=461 wb=1015 unstable=2 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=22 ino=12 dd-2583 [005] 168.484616: balance_dirty_state: bdi 8:0: dirty=486 wb=1015 unstable=2 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=23 ino=12 dd-2583 [005] 168.484798: balance_dirty_state: bdi 8:0: dirty=511 wb=1015 unstable=2 bg_thresh=1047 thresh=2094 gap=566 poll_thresh=24 ino=12 dd-2583 [005] 168.485136: balance_dirty_state: bdi 8:0: dirty=536 wb=1015 unstable=2 bg_thresh=1049 thresh=2098 gap=545 poll_thresh=25 ino=12 dd-2583 [005] 168.485325: balance_dirty_state: bdi 8:0: dirty=561 wb=1015 unstable=2 bg_thresh=1048 thresh=2097 gap=519 poll_thresh=26 ino=12 dd-2583 [005] 168.485330: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=98% bdi_bw=34716 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 168.491811: balance_dirty_state: bdi 8:0: dirty=586 wb=1015 unstable=2 bg_thresh=1048 thresh=2096 gap=493 poll_thresh=19 ino=12 dd-2583 [005] 168.491819: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-2% task_weight=97% bdi_bw=34716 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 168.499534: balance_dirty_state: bdi 8:0: dirty=611 wb=890 unstable=2 bg_thresh=1046 thresh=2093 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 168.499657: balance_dirty_state: bdi 8:0: dirty=611 wb=890 unstable=2 bg_thresh=1049 thresh=2098 gap=595 poll_thresh=15 ino=12 dd-2583 [000] 168.499929: balance_dirty_state: bdi 8:0: dirty=636 wb=740 unstable=2 bg_thresh=1049 thresh=2098 gap=720 poll_thresh=16 ino=12 dd-2583 [000] 168.500137: balance_dirty_state: bdi 8:0: dirty=661 wb=740 unstable=2 bg_thresh=1048 thresh=2097 gap=694 poll_thresh=17 ino=12 dd-2583 [000] 168.500285: balance_dirty_state: bdi 8:0: dirty=661 wb=740 unstable=2 bg_thresh=1051 thresh=2102 gap=699 poll_thresh=18 ino=12 dd-2583 [000] 168.500442: balance_dirty_state: bdi 8:0: dirty=686 wb=740 unstable=2 bg_thresh=1053 thresh=2107 gap=679 poll_thresh=19 ino=12 dd-2583 [000] 168.500606: balance_dirty_state: bdi 8:0: dirty=711 wb=740 unstable=2 bg_thresh=1050 thresh=2101 gap=648 poll_thresh=20 ino=12 dd-2583 [000] 168.500779: balance_dirty_state: bdi 8:0: dirty=736 wb=740 unstable=2 bg_thresh=1053 thresh=2106 gap=628 poll_thresh=21 ino=12 dd-2583 [000] 168.500958: balance_dirty_state: bdi 8:0: dirty=761 wb=740 unstable=2 bg_thresh=1052 thresh=2105 gap=602 poll_thresh=22 ino=12 dd-2583 [000] 168.501146: balance_dirty_state: bdi 8:0: dirty=761 wb=740 unstable=2 bg_thresh=1052 thresh=2104 gap=601 poll_thresh=23 ino=12 dd-2583 [000] 168.501514: balance_dirty_state: bdi 8:0: dirty=786 wb=740 unstable=2 bg_thresh=1051 thresh=2103 gap=575 poll_thresh=24 ino=12 dd-2583 [000] 168.501719: balance_dirty_state: bdi 8:0: dirty=811 wb=740 unstable=2 bg_thresh=1054 thresh=2108 gap=555 poll_thresh=25 ino=12 dd-2583 [000] 168.501933: balance_dirty_state: bdi 8:0: dirty=836 wb=740 unstable=2 bg_thresh=1053 thresh=2107 gap=529 poll_thresh=26 ino=12 dd-2583 [000] 168.502154: balance_dirty_state: bdi 8:0: dirty=886 wb=740 unstable=2 bg_thresh=1053 thresh=2106 gap=478 poll_thresh=27 ino=12 dd-2583 [000] 168.502159: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=8% task_weight=97% bdi_bw=34716 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [000] 168.507754: balance_dirty_state: bdi 8:0: dirty=886 wb=615 unstable=2 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 168.508031: balance_dirty_state: bdi 8:0: dirty=911 wb=615 unstable=2 bg_thresh=1044 thresh=2088 gap=560 poll_thresh=21 ino=12 dd-2583 [000] 168.508310: balance_dirty_state: bdi 8:0: dirty=936 wb=615 unstable=2 bg_thresh=1049 thresh=2099 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 168.508606: balance_dirty_state: bdi 8:0: dirty=961 wb=615 unstable=2 bg_thresh=1045 thresh=2091 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 168.508613: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-8% task_weight=98% bdi_bw=34716 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 168.515381: balance_dirty_state: bdi 8:0: dirty=989 wb=492 unstable=2 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 168.515506: balance_dirty_state: bdi 8:0: dirty=989 wb=492 unstable=2 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 168.515640: balance_dirty_state: bdi 8:0: dirty=1014 wb=492 unstable=2 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 168.515926: balance_dirty_state: bdi 8:0: dirty=1039 wb=492 unstable=2 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 168.516083: balance_dirty_state: bdi 8:0: dirty=1064 wb=492 unstable=2 bg_thresh=1045 thresh=2090 gap=532 poll_thresh=21 ino=12 flush-8:0-2554 [002] 168.516212: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1384 wrote=7 to_write=8185 dd-2583 [000] 168.516258: balance_dirty_state: bdi 8:0: dirty=1039 wb=517 unstable=2 bg_thresh=1047 thresh=2095 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 168.516440: balance_dirty_state: bdi 8:0: dirty=889 wb=692 unstable=2 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 168.516441: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1320 avg_dirty=1352 bdi_gap=68% task_gap=2% task_weight=99% bdi_bw=36656 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [002] 168.517305: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=472 wrote=1107 to_write=7078 dd-2583 [004] 168.523415: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=2 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=17 ino=12 dd-2583 [004] 168.523624: balance_dirty_state: bdi 8:0: dirty=19 wb=1476 unstable=2 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 168.523848: balance_dirty_state: bdi 8:0: dirty=44 wb=1476 unstable=2 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 168.524090: balance_dirty_state: bdi 8:0: dirty=69 wb=1476 unstable=2 bg_thresh=1045 thresh=2091 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 168.524339: balance_dirty_state: bdi 8:0: dirty=94 wb=1476 unstable=2 bg_thresh=1045 thresh=2091 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 168.524345: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=99% bdi_bw=36656 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 <...>-2586 [001] 168.524382: balance_dirty_state: bdi 0:15: dirty=94 wb=1476 unstable=2 bg_thresh=1045 thresh=2091 gap=519 poll_thresh=45 ino=2385715 <...>-2586 [001] 168.524392: 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=52 base_bw=102400 task_bw=0 dirtied=1 period=0 think=6988 pause=8 <...>-2586 [001] 168.531211: balance_dirty_state: bdi 0:15: dirty=94 wb=1476 unstable=2 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=45 ino=2385715 <...>-2586 [001] 168.531216: 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=44 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 168.531425: balance_dirty_state: bdi 8:0: dirty=94 wb=1476 unstable=2 bg_thresh=1047 thresh=2094 gap=522 poll_thresh=16 ino=12 dd-2583 [004] 168.531431: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1355 bdi_dirty=1320 avg_dirty=1352 bdi_gap=68% task_gap=3% task_weight=98% bdi_bw=36656 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 <...>-2586 [001] 168.539141: balance_dirty_state: bdi 0:15: dirty=94 wb=1476 unstable=2 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=45 ino=2385715 <...>-2586 [001] 168.539146: 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=44 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 168.539344: balance_dirty_state: bdi 8:0: dirty=119 wb=1476 unstable=2 bg_thresh=1042 thresh=2084 gap=487 poll_thresh=12 ino=12 dd-2583 [004] 168.539350: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=29% task_weight=97% bdi_bw=36656 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 <...>-2586 [001] 168.547130: balance_dirty_state: bdi 0:15: dirty=119 wb=1351 unstable=2 bg_thresh=1044 thresh=2089 gap=617 poll_thresh=45 ino=2385715 dd-2583 [000] 168.547205: balance_dirty_state: bdi 8:0: dirty=119 wb=1351 unstable=2 bg_thresh=1044 thresh=2089 gap=617 poll_thresh=9 ino=12 dd-2583 [000] 168.547282: balance_dirty_state: bdi 8:0: dirty=119 wb=1351 unstable=2 bg_thresh=1044 thresh=2089 gap=617 poll_thresh=10 ino=12 dd-2583 [000] 168.547365: balance_dirty_state: bdi 8:0: dirty=144 wb=1351 unstable=2 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=11 ino=12 dd-2583 [000] 168.547455: balance_dirty_state: bdi 8:0: dirty=144 wb=1351 unstable=2 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=12 ino=12 dd-2583 [000] 168.547553: balance_dirty_state: bdi 8:0: dirty=169 wb=1351 unstable=2 bg_thresh=1049 thresh=2099 gap=577 poll_thresh=13 ino=12 dd-2583 [000] 168.547811: balance_dirty_state: bdi 8:0: dirty=169 wb=1351 unstable=2 bg_thresh=1049 thresh=2099 gap=577 poll_thresh=14 ino=12 dd-2583 [000] 168.547925: balance_dirty_state: bdi 8:0: dirty=194 wb=1351 unstable=2 bg_thresh=1052 thresh=2104 gap=557 poll_thresh=15 ino=12 dd-2583 [000] 168.548043: balance_dirty_state: bdi 8:0: dirty=219 wb=1351 unstable=2 bg_thresh=1054 thresh=2109 gap=537 poll_thresh=16 ino=12 dd-2583 [000] 168.548171: balance_dirty_state: bdi 8:0: dirty=219 wb=1351 unstable=2 bg_thresh=1051 thresh=2103 gap=531 poll_thresh=17 ino=12 dd-2583 [000] 168.548303: balance_dirty_state: bdi 8:0: dirty=244 wb=1351 unstable=2 bg_thresh=1054 thresh=2108 gap=511 poll_thresh=18 ino=12 dd-2583 [000] 168.548308: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=8% task_weight=99% bdi_bw=36656 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 168.555300: balance_dirty_state: bdi 8:0: dirty=269 wb=1226 unstable=2 bg_thresh=1053 thresh=2106 gap=609 poll_thresh=13 ino=12 dd-2583 [000] 168.555449: balance_dirty_state: bdi 8:0: dirty=269 wb=1226 unstable=2 bg_thresh=1055 thresh=2111 gap=614 poll_thresh=14 ino=12 dd-2583 [000] 168.555614: balance_dirty_state: bdi 8:0: dirty=294 wb=1226 unstable=2 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=15 ino=12 dd-2583 [000] 168.555780: balance_dirty_state: bdi 8:0: dirty=294 wb=1226 unstable=2 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=16 ino=12 dd-2583 [000] 168.555911: balance_dirty_state: bdi 8:0: dirty=319 wb=1226 unstable=2 bg_thresh=1051 thresh=2103 gap=556 poll_thresh=17 ino=12 dd-2583 [000] 168.556133: balance_dirty_state: bdi 8:0: dirty=344 wb=1226 unstable=2 bg_thresh=1051 thresh=2102 gap=530 poll_thresh=18 ino=12 dd-2583 [000] 168.556346: balance_dirty_state: bdi 8:0: dirty=344 wb=1226 unstable=2 bg_thresh=1053 thresh=2107 gap=535 poll_thresh=19 ino=12 dd-2583 [000] 168.556562: balance_dirty_state: bdi 8:0: dirty=369 wb=1226 unstable=2 bg_thresh=1050 thresh=2101 gap=504 poll_thresh=20 ino=12 dd-2583 [000] 168.556566: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=1% task_weight=98% bdi_bw=36656 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 168.563354: balance_dirty_state: bdi 8:0: dirty=369 wb=1101 unstable=2 bg_thresh=1043 thresh=2087 gap=615 poll_thresh=15 ino=12 dd-2583 [004] 168.563527: balance_dirty_state: bdi 8:0: dirty=394 wb=1101 unstable=2 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=16 ino=12 dd-2583 [004] 168.563710: balance_dirty_state: bdi 8:0: dirty=419 wb=1101 unstable=2 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=17 ino=12 dd-2583 [004] 168.564140: balance_dirty_state: bdi 8:0: dirty=419 wb=1101 unstable=2 bg_thresh=1045 thresh=2091 gap=569 poll_thresh=18 ino=12 dd-2583 [004] 168.564299: balance_dirty_state: bdi 8:0: dirty=444 wb=1101 unstable=2 bg_thresh=1045 thresh=2090 gap=543 poll_thresh=19 ino=12 dd-2583 [004] 168.564447: balance_dirty_state: bdi 8:0: dirty=469 wb=1101 unstable=2 bg_thresh=1047 thresh=2095 gap=523 poll_thresh=20 ino=12 dd-2583 [004] 168.564452: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=36656 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 168.571215: balance_dirty_state: bdi 8:0: dirty=479 wb=951 unstable=2 bg_thresh=1037 thresh=2075 gap=643 poll_thresh=15 ino=12 dd-2583 [006] 168.571331: balance_dirty_state: bdi 8:0: dirty=504 wb=951 unstable=2 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=16 ino=12 dd-2583 [006] 168.571454: balance_dirty_state: bdi 8:0: dirty=529 wb=951 unstable=2 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=17 ino=12 dd-2583 [006] 168.571585: balance_dirty_state: bdi 8:0: dirty=529 wb=951 unstable=2 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=18 ino=12 dd-2583 [006] 168.571727: balance_dirty_state: bdi 8:0: dirty=554 wb=951 unstable=2 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=19 ino=12 dd-2583 [006] 168.571876: balance_dirty_state: bdi 8:0: dirty=579 wb=951 unstable=2 bg_thresh=1044 thresh=2089 gap=557 poll_thresh=20 ino=12 dd-2583 [006] 168.572032: balance_dirty_state: bdi 8:0: dirty=604 wb=951 unstable=2 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=21 ino=12 dd-2583 [006] 168.572197: balance_dirty_state: bdi 8:0: dirty=629 wb=951 unstable=2 bg_thresh=1041 thresh=2082 gap=500 poll_thresh=22 ino=12 dd-2583 [006] 168.572202: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=36656 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 168.574264: balance_dirty_state: bdi 0:15: dirty=629 wb=951 unstable=2 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 168.574271: 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=44 base_bw=102400 task_bw=0 dirtied=1 period=0 think=124 pause=8 collect-vmstat.-2568 [000] 168.579084: balance_dirty_state: bdi 0:15: dirty=629 wb=826 unstable=2 bg_thresh=1040 thresh=2081 gap=624 poll_thresh=3 ino=2385714 dd-2583 [006] 168.579223: balance_dirty_state: bdi 8:0: dirty=629 wb=826 unstable=2 bg_thresh=1043 thresh=2086 gap=629 poll_thresh=16 ino=12 dd-2583 [006] 168.579349: balance_dirty_state: bdi 8:0: dirty=654 wb=826 unstable=2 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=17 ino=12 dd-2583 [006] 168.579488: balance_dirty_state: bdi 8:0: dirty=679 wb=826 unstable=2 bg_thresh=1045 thresh=2090 gap=583 poll_thresh=18 ino=12 dd-2583 [006] 168.580586: balance_dirty_state: bdi 8:0: dirty=704 wb=826 unstable=2 bg_thresh=1044 thresh=2089 gap=557 poll_thresh=19 ino=12 dd-2583 [006] 168.580738: balance_dirty_state: bdi 8:0: dirty=704 wb=826 unstable=2 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=20 ino=12 dd-2583 [006] 168.580895: balance_dirty_state: bdi 8:0: dirty=729 wb=826 unstable=2 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=21 ino=12 dd-2583 [006] 168.581058: balance_dirty_state: bdi 8:0: dirty=754 wb=826 unstable=2 bg_thresh=1043 thresh=2087 gap=505 poll_thresh=22 ino=12 dd-2583 [006] 168.581063: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=36656 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 168.587275: balance_dirty_state: bdi 8:0: dirty=779 wb=701 unstable=2 bg_thresh=1044 thresh=2088 gap=606 poll_thresh=16 ino=12 dd-2583 [006] 168.587404: balance_dirty_state: bdi 8:0: dirty=779 wb=701 unstable=2 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=17 ino=12 dd-2583 [006] 168.587538: balance_dirty_state: bdi 8:0: dirty=804 wb=701 unstable=2 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=18 ino=12 dd-2583 [006] 168.587680: balance_dirty_state: bdi 8:0: dirty=829 wb=701 unstable=2 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=19 ino=12 dd-2583 [006] 168.587827: balance_dirty_state: bdi 8:0: dirty=854 wb=701 unstable=2 bg_thresh=1045 thresh=2091 gap=534 poll_thresh=20 ino=12 dd-2583 [006] 168.587983: balance_dirty_state: bdi 8:0: dirty=879 wb=701 unstable=2 bg_thresh=1045 thresh=2090 gap=508 poll_thresh=21 ino=12 dd-2583 [006] 168.587988: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=36656 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 168.595219: balance_dirty_state: bdi 8:0: dirty=904 wb=576 unstable=2 bg_thresh=1044 thresh=2088 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 168.595340: balance_dirty_state: bdi 8:0: dirty=929 wb=576 unstable=2 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=17 ino=12 dd-2583 [000] 168.595578: balance_dirty_state: bdi 8:0: dirty=929 wb=476 unstable=2 bg_thresh=1043 thresh=2087 gap=680 poll_thresh=18 ino=12 dd-2583 [000] 168.595899: balance_dirty_state: bdi 8:0: dirty=954 wb=476 unstable=2 bg_thresh=1048 thresh=2097 gap=665 poll_thresh=19 ino=12 dd-2583 [000] 168.596050: balance_dirty_state: bdi 8:0: dirty=979 wb=476 unstable=2 bg_thresh=1048 thresh=2097 gap=640 poll_thresh=20 ino=12 dd-2583 [000] 168.596202: balance_dirty_state: bdi 8:0: dirty=1004 wb=476 unstable=2 bg_thresh=1048 thresh=2096 gap=614 poll_thresh=21 ino=12 dd-2583 [000] 168.596359: balance_dirty_state: bdi 8:0: dirty=1029 wb=476 unstable=2 bg_thresh=1050 thresh=2101 gap=594 poll_thresh=22 ino=12 dd-2583 [000] 168.596523: balance_dirty_state: bdi 8:0: dirty=1054 wb=476 unstable=2 bg_thresh=1050 thresh=2100 gap=568 poll_thresh=23 ino=12 flush-8:0-2554 [002] 168.596659: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1464 wrote=6 to_write=8186 dd-2583 [000] 168.596715: balance_dirty_state: bdi 8:0: dirty=1029 wb=526 unstable=2 bg_thresh=1047 thresh=2094 gap=537 poll_thresh=24 ino=12 dd-2583 [000] 168.596918: balance_dirty_state: bdi 8:0: dirty=854 wb=726 unstable=2 bg_thresh=1049 thresh=2098 gap=516 poll_thresh=25 ino=12 dd-2583 [000] 168.596920: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1320 avg_dirty=1352 bdi_gap=70% task_gap=7% task_weight=98% bdi_bw=36656 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 flush-8:0-2554 [002] 168.597682: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=552 wrote=1091 to_write=7095 dd-2583 [000] 168.603189: balance_dirty_state: bdi 8:0: dirty=4 wb=1576 unstable=2 bg_thresh=1051 thresh=2103 gap=521 poll_thresh=19 ino=12 dd-2583 [000] 168.603193: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1441 avg_dirty=1441 bdi_gap=6% task_gap=-85% task_weight=98% bdi_bw=36656 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 168.611208: balance_dirty_state: bdi 8:0: dirty=29 wb=1326 unstable=2 bg_thresh=1036 thresh=2073 gap=716 poll_thresh=14 ino=12 dd-2583 [000] 168.611314: balance_dirty_state: bdi 8:0: dirty=54 wb=1326 unstable=2 bg_thresh=1039 thresh=2078 gap=696 poll_thresh=15 ino=12 dd-2583 [000] 168.611425: balance_dirty_state: bdi 8:0: dirty=54 wb=1326 unstable=2 bg_thresh=1039 thresh=2078 gap=696 poll_thresh=16 ino=12 dd-2583 [000] 168.611542: balance_dirty_state: bdi 8:0: dirty=79 wb=1326 unstable=2 bg_thresh=1041 thresh=2083 gap=676 poll_thresh=17 ino=12 dd-2583 [000] 168.611665: balance_dirty_state: bdi 8:0: dirty=104 wb=1326 unstable=2 bg_thresh=1041 thresh=2083 gap=651 poll_thresh=18 ino=12 dd-2583 [000] 168.611942: balance_dirty_state: bdi 8:0: dirty=104 wb=1326 unstable=2 bg_thresh=1046 thresh=2093 gap=661 poll_thresh=19 ino=12 dd-2583 [000] 168.612086: balance_dirty_state: bdi 8:0: dirty=129 wb=1326 unstable=2 bg_thresh=1043 thresh=2087 gap=630 poll_thresh=20 ino=12 dd-2583 [000] 168.612235: balance_dirty_state: bdi 8:0: dirty=154 wb=1326 unstable=2 bg_thresh=1046 thresh=2092 gap=610 poll_thresh=21 ino=12 dd-2583 [000] 168.612390: balance_dirty_state: bdi 8:0: dirty=179 wb=1326 unstable=2 bg_thresh=1045 thresh=2091 gap=584 poll_thresh=22 ino=12 dd-2583 [000] 168.612553: balance_dirty_state: bdi 8:0: dirty=204 wb=1326 unstable=2 bg_thresh=1045 thresh=2090 gap=558 poll_thresh=23 ino=12 dd-2583 [000] 168.612724: balance_dirty_state: bdi 8:0: dirty=229 wb=1326 unstable=2 bg_thresh=1044 thresh=2089 gap=532 poll_thresh=24 ino=12 dd-2583 [000] 168.612904: balance_dirty_state: bdi 8:0: dirty=254 wb=1326 unstable=2 bg_thresh=1047 thresh=2094 gap=512 poll_thresh=25 ino=12 dd-2583 [000] 168.612908: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1280 avg_dirty=1352 bdi_gap=90% task_gap=2% task_weight=99% bdi_bw=36656 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [000] 168.619123: balance_dirty_state: bdi 8:0: dirty=279 wb=1201 unstable=2 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 168.619262: balance_dirty_state: bdi 8:0: dirty=279 wb=1201 unstable=2 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=20 ino=12 dd-2583 [000] 168.619408: balance_dirty_state: bdi 8:0: dirty=304 wb=1201 unstable=2 bg_thresh=1044 thresh=2088 gap=581 poll_thresh=21 ino=12 dd-2583 [000] 168.619561: balance_dirty_state: bdi 8:0: dirty=329 wb=1201 unstable=2 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 168.619723: balance_dirty_state: bdi 8:0: dirty=354 wb=1201 unstable=2 bg_thresh=1046 thresh=2092 gap=535 poll_thresh=23 ino=12 dd-2583 [000] 168.620040: balance_dirty_state: bdi 8:0: dirty=379 wb=1201 unstable=2 bg_thresh=1045 thresh=2091 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 168.620045: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=99% bdi_bw=38868 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [000] 168.627028: balance_dirty_state: bdi 8:0: dirty=404 wb=1101 unstable=2 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 168.627161: balance_dirty_state: bdi 8:0: dirty=404 wb=1101 unstable=2 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 168.627301: balance_dirty_state: bdi 8:0: dirty=429 wb=1101 unstable=2 bg_thresh=1042 thresh=2084 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 168.627445: balance_dirty_state: bdi 8:0: dirty=454 wb=1101 unstable=2 bg_thresh=1044 thresh=2089 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 168.627601: balance_dirty_state: bdi 8:0: dirty=479 wb=1101 unstable=2 bg_thresh=1047 thresh=2094 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 168.627605: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1320 avg_dirty=1352 bdi_gap=68% task_gap=1% task_weight=100% bdi_bw=38868 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 168.635000: balance_dirty_state: bdi 8:0: dirty=504 wb=1101 unstable=2 bg_thresh=1044 thresh=2088 gap=481 poll_thresh=16 ino=12 dd-2583 [000] 168.635004: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=38868 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 168.642954: balance_dirty_state: bdi 8:0: dirty=504 wb=976 unstable=2 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=12 ino=12 dd-2583 [000] 168.643057: balance_dirty_state: bdi 8:0: dirty=529 wb=976 unstable=2 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=13 ino=12 dd-2583 [000] 168.643166: balance_dirty_state: bdi 8:0: dirty=529 wb=976 unstable=2 bg_thresh=1044 thresh=2089 gap=582 poll_thresh=14 ino=12 dd-2583 [000] 168.643284: balance_dirty_state: bdi 8:0: dirty=554 wb=976 unstable=2 bg_thresh=1047 thresh=2094 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 168.643414: balance_dirty_state: bdi 8:0: dirty=554 wb=976 unstable=2 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=16 ino=12 dd-2583 [000] 168.643548: balance_dirty_state: bdi 8:0: dirty=579 wb=976 unstable=2 bg_thresh=1046 thresh=2093 gap=536 poll_thresh=17 ino=12 dd-2583 [000] 168.643692: balance_dirty_state: bdi 8:0: dirty=604 wb=976 unstable=2 bg_thresh=1046 thresh=2092 gap=510 poll_thresh=18 ino=12 dd-2583 [000] 168.643696: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1280 avg_dirty=1352 bdi_gap=89% task_gap=0% task_weight=99% bdi_bw=38868 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 168.650914: balance_dirty_state: bdi 8:0: dirty=604 wb=826 unstable=2 bg_thresh=1038 thresh=2077 gap=645 poll_thresh=13 ino=12 dd-2583 [000] 168.651187: balance_dirty_state: bdi 8:0: dirty=629 wb=826 unstable=2 bg_thresh=1038 thresh=2077 gap=620 poll_thresh=14 ino=12 dd-2583 [000] 168.651307: balance_dirty_state: bdi 8:0: dirty=629 wb=826 unstable=2 bg_thresh=1041 thresh=2082 gap=625 poll_thresh=15 ino=12 dd-2583 [000] 168.651432: balance_dirty_state: bdi 8:0: dirty=654 wb=826 unstable=2 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=16 ino=12 dd-2583 [000] 168.651565: balance_dirty_state: bdi 8:0: dirty=679 wb=826 unstable=2 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=17 ino=12 dd-2583 [000] 168.651706: balance_dirty_state: bdi 8:0: dirty=679 wb=826 unstable=2 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 168.651856: balance_dirty_state: bdi 8:0: dirty=704 wb=826 unstable=2 bg_thresh=1045 thresh=2091 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 168.652015: balance_dirty_state: bdi 8:0: dirty=729 wb=826 unstable=2 bg_thresh=1045 thresh=2090 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 168.652182: balance_dirty_state: bdi 8:0: dirty=754 wb=826 unstable=2 bg_thresh=1045 thresh=2090 gap=508 poll_thresh=21 ino=12 dd-2583 [000] 168.652187: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=34% task_weight=98% bdi_bw=38868 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 168.659019: balance_dirty_state: bdi 8:0: dirty=779 wb=701 unstable=2 bg_thresh=1036 thresh=2073 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 168.659272: balance_dirty_state: bdi 8:0: dirty=779 wb=701 unstable=2 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 168.659533: balance_dirty_state: bdi 8:0: dirty=804 wb=701 unstable=2 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 168.659815: balance_dirty_state: bdi 8:0: dirty=829 wb=701 unstable=2 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 168.660109: balance_dirty_state: bdi 8:0: dirty=829 wb=701 unstable=2 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 168.660419: balance_dirty_state: bdi 8:0: dirty=854 wb=701 unstable=2 bg_thresh=1046 thresh=2093 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 168.661058: balance_dirty_state: bdi 8:0: dirty=879 wb=701 unstable=2 bg_thresh=1046 thresh=2092 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 168.661067: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1320 avg_dirty=1352 bdi_gap=67% task_gap=0% task_weight=99% bdi_bw=38868 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 168.666927: balance_dirty_state: bdi 8:0: dirty=904 wb=576 unstable=2 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 168.667045: balance_dirty_state: bdi 8:0: dirty=929 wb=576 unstable=2 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 168.667168: balance_dirty_state: bdi 8:0: dirty=929 wb=576 unstable=2 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 168.667300: balance_dirty_state: bdi 8:0: dirty=954 wb=576 unstable=2 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 168.667440: balance_dirty_state: bdi 8:0: dirty=979 wb=576 unstable=2 bg_thresh=1046 thresh=2093 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 168.667590: balance_dirty_state: bdi 8:0: dirty=1004 wb=576 unstable=2 bg_thresh=1046 thresh=2092 gap=510 poll_thresh=21 ino=12 dd-2583 [000] 168.667594: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=79% task_weight=100% bdi_bw=38868 base_bw=28 task_bw=16 dirtied=21 period=4204 think=0 pause=8 dd-2583 [000] 168.674857: balance_dirty_state: bdi 8:0: dirty=1004 wb=451 unstable=2 bg_thresh=1039 thresh=2078 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 168.674975: balance_dirty_state: bdi 8:0: dirty=1029 wb=451 unstable=2 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 168.675101: balance_dirty_state: bdi 8:0: dirty=1054 wb=451 unstable=2 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 168.675248: balance_dirty_state: bdi 8:0: dirty=1079 wb=451 unstable=2 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=19 ino=12 flush-8:0-2554 [002] 168.675260: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1544 wrote=7 to_write=8185 dd-2583 [000] 168.675405: balance_dirty_state: bdi 8:0: dirty=954 wb=576 unstable=2 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 168.675573: balance_dirty_state: bdi 8:0: dirty=829 wb=726 unstable=2 bg_thresh=1046 thresh=2092 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 168.675747: balance_dirty_state: bdi 8:0: dirty=679 wb=901 unstable=2 bg_thresh=1045 thresh=2091 gap=509 poll_thresh=22 ino=12 dd-2583 [000] 168.675748: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=99% bdi_bw=38868 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 168.676391: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=632 wrote=1133 to_write=7052 dd-2583 [004] 168.683092: balance_dirty_state: bdi 8:0: dirty=29 wb=1426 unstable=2 bg_thresh=1041 thresh=2083 gap=626 poll_thresh=16 ino=12 dd-2583 [004] 168.683264: balance_dirty_state: bdi 8:0: dirty=29 wb=1426 unstable=2 bg_thresh=1044 thresh=2088 gap=631 poll_thresh=17 ino=12 dd-2583 [004] 168.683395: balance_dirty_state: bdi 8:0: dirty=54 wb=1426 unstable=2 bg_thresh=1044 thresh=2088 gap=606 poll_thresh=18 ino=12 dd-2583 [004] 168.683537: balance_dirty_state: bdi 8:0: dirty=79 wb=1426 unstable=2 bg_thresh=1049 thresh=2098 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 168.683683: balance_dirty_state: bdi 8:0: dirty=104 wb=1426 unstable=2 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 168.683844: balance_dirty_state: bdi 8:0: dirty=104 wb=1426 unstable=2 bg_thresh=1048 thresh=2097 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 168.684047: balance_dirty_state: bdi 8:0: dirty=129 wb=1426 unstable=2 bg_thresh=1048 thresh=2096 gap=539 poll_thresh=22 ino=12 dd-2583 [004] 168.684228: balance_dirty_state: bdi 8:0: dirty=154 wb=1426 unstable=2 bg_thresh=1047 thresh=2095 gap=513 poll_thresh=23 ino=12 dd-2583 [004] 168.684232: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=38868 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 168.690880: balance_dirty_state: bdi 8:0: dirty=179 wb=1301 unstable=2 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=17 ino=12 dd-2583 [004] 168.691081: balance_dirty_state: bdi 8:0: dirty=204 wb=1301 unstable=2 bg_thresh=1052 thresh=2105 gap=598 poll_thresh=18 ino=12 dd-2583 [004] 168.691298: balance_dirty_state: bdi 8:0: dirty=204 wb=1251 unstable=2 bg_thresh=1052 thresh=2105 gap=648 poll_thresh=19 ino=12 dd-2583 [004] 168.691519: balance_dirty_state: bdi 8:0: dirty=229 wb=1251 unstable=2 bg_thresh=1055 thresh=2110 gap=628 poll_thresh=20 ino=12 dd-2583 [004] 168.691756: balance_dirty_state: bdi 8:0: dirty=254 wb=1251 unstable=2 bg_thresh=1057 thresh=2115 gap=608 poll_thresh=21 ino=12 dd-2583 [004] 168.692267: balance_dirty_state: bdi 8:0: dirty=279 wb=1251 unstable=2 bg_thresh=1057 thresh=2114 gap=582 poll_thresh=22 ino=12 dd-2583 [004] 168.692525: balance_dirty_state: bdi 8:0: dirty=304 wb=1251 unstable=2 bg_thresh=1056 thresh=2113 gap=556 poll_thresh=23 ino=12 dd-2583 [004] 168.692810: balance_dirty_state: bdi 8:0: dirty=329 wb=1251 unstable=2 bg_thresh=1056 thresh=2112 gap=530 poll_thresh=24 ino=12 dd-2583 [004] 168.693108: balance_dirty_state: bdi 8:0: dirty=354 wb=1251 unstable=2 bg_thresh=1055 thresh=2111 gap=504 poll_thresh=25 ino=12 dd-2583 [004] 168.693115: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=38868 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 168.698822: balance_dirty_state: bdi 8:0: dirty=379 wb=1126 unstable=2 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 168.699019: balance_dirty_state: bdi 8:0: dirty=379 wb=1126 unstable=2 bg_thresh=1050 thresh=2101 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 168.699238: balance_dirty_state: bdi 8:0: dirty=404 wb=1126 unstable=2 bg_thresh=1053 thresh=2106 gap=574 poll_thresh=21 ino=12 dd-2583 [004] 168.699397: balance_dirty_state: bdi 8:0: dirty=429 wb=1126 unstable=2 bg_thresh=1053 thresh=2106 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 168.699568: balance_dirty_state: bdi 8:0: dirty=454 wb=1126 unstable=2 bg_thresh=1055 thresh=2110 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 168.699746: balance_dirty_state: bdi 8:0: dirty=479 wb=1126 unstable=2 bg_thresh=1051 thresh=2103 gap=496 poll_thresh=24 ino=12 dd-2583 [004] 168.699751: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=98% bdi_bw=38868 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 168.710900: balance_dirty_state: bdi 8:0: dirty=504 wb=876 unstable=2 bg_thresh=1049 thresh=2098 gap=716 poll_thresh=18 ino=12 dd-2583 [004] 168.711106: balance_dirty_state: bdi 8:0: dirty=504 wb=876 unstable=2 bg_thresh=1051 thresh=2102 gap=720 poll_thresh=19 ino=12 dd-2583 [004] 168.711394: balance_dirty_state: bdi 8:0: dirty=529 wb=876 unstable=2 bg_thresh=1053 thresh=2107 gap=700 poll_thresh=20 ino=12 dd-2583 [004] 168.711540: balance_dirty_state: bdi 8:0: dirty=554 wb=876 unstable=2 bg_thresh=1056 thresh=2112 gap=680 poll_thresh=21 ino=12 dd-2583 [004] 168.711697: balance_dirty_state: bdi 8:0: dirty=579 wb=876 unstable=2 bg_thresh=1055 thresh=2111 gap=654 poll_thresh=22 ino=12 dd-2583 [004] 168.711858: balance_dirty_state: bdi 8:0: dirty=604 wb=876 unstable=2 bg_thresh=1055 thresh=2110 gap=628 poll_thresh=23 ino=12 dd-2583 [004] 168.712026: balance_dirty_state: bdi 8:0: dirty=629 wb=876 unstable=2 bg_thresh=1054 thresh=2109 gap=602 poll_thresh=24 ino=12 dd-2583 [004] 168.712203: balance_dirty_state: bdi 8:0: dirty=654 wb=876 unstable=2 bg_thresh=1054 thresh=2108 gap=576 poll_thresh=25 ino=12 dd-2583 [004] 168.712386: balance_dirty_state: bdi 8:0: dirty=679 wb=876 unstable=2 bg_thresh=1056 thresh=2113 gap=556 poll_thresh=26 ino=12 dd-2583 [004] 168.712579: balance_dirty_state: bdi 8:0: dirty=704 wb=876 unstable=2 bg_thresh=1056 thresh=2112 gap=530 poll_thresh=27 ino=12 dd-2583 [004] 168.712782: balance_dirty_state: bdi 8:0: dirty=729 wb=876 unstable=2 bg_thresh=1055 thresh=2111 gap=504 poll_thresh=28 ino=12 dd-2583 [004] 168.712786: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=38868 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 collect-vmstat.-2568 [001] 168.718708: balance_dirty_state: bdi 0:15: dirty=729 wb=751 unstable=2 bg_thresh=1047 thresh=2094 gap=612 poll_thresh=2 ino=2385714 dd-2583 [004] 168.718883: balance_dirty_state: bdi 8:0: dirty=754 wb=751 unstable=2 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=21 ino=12 dd-2583 [004] 168.719126: balance_dirty_state: bdi 8:0: dirty=779 wb=751 unstable=2 bg_thresh=1048 thresh=2096 gap=564 poll_thresh=22 ino=12 dd-2583 [004] 168.719569: balance_dirty_state: bdi 8:0: dirty=804 wb=751 unstable=2 bg_thresh=1047 thresh=2095 gap=538 poll_thresh=23 ino=12 dd-2583 [004] 168.719744: balance_dirty_state: bdi 8:0: dirty=829 wb=751 unstable=2 bg_thresh=1047 thresh=2094 gap=512 poll_thresh=24 ino=12 dd-2583 [004] 168.719748: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=38868 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 168.726799: balance_dirty_state: bdi 8:0: dirty=829 wb=751 unstable=2 bg_thresh=1047 thresh=2094 gap=512 poll_thresh=18 ino=12 dd-2583 [002] 168.726804: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=40860 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [002] 168.734853: balance_dirty_state: bdi 8:0: dirty=854 wb=751 unstable=2 bg_thresh=1049 thresh=2099 gap=492 poll_thresh=13 ino=12 dd-2583 [002] 168.734861: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=40860 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [002] 168.742829: balance_dirty_state: bdi 8:0: dirty=854 wb=751 unstable=2 bg_thresh=1046 thresh=2093 gap=486 poll_thresh=10 ino=12 dd-2583 [002] 168.742839: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=100% bdi_bw=40860 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 168.750797: balance_dirty_state: bdi 8:0: dirty=854 wb=751 unstable=2 bg_thresh=1047 thresh=2095 gap=488 poll_thresh=7 ino=12 dd-2583 [000] 168.750806: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=40860 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 168.758697: balance_dirty_state: bdi 8:0: dirty=879 wb=751 unstable=2 bg_thresh=1047 thresh=2095 gap=463 poll_thresh=5 ino=12 dd-2583 [000] 168.758705: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=40860 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 168.766570: balance_dirty_state: bdi 8:0: dirty=879 wb=476 unstable=2 bg_thresh=1043 thresh=2086 gap=729 poll_thresh=4 ino=12 dd-2583 [000] 168.766607: balance_dirty_state: bdi 8:0: dirty=879 wb=476 unstable=2 bg_thresh=1043 thresh=2086 gap=729 poll_thresh=5 ino=12 dd-2583 [000] 168.766650: balance_dirty_state: bdi 8:0: dirty=879 wb=476 unstable=2 bg_thresh=1043 thresh=2086 gap=729 poll_thresh=6 ino=12 dd-2583 [000] 168.766699: balance_dirty_state: bdi 8:0: dirty=879 wb=476 unstable=2 bg_thresh=1043 thresh=2086 gap=729 poll_thresh=7 ino=12 dd-2583 [000] 168.766756: balance_dirty_state: bdi 8:0: dirty=904 wb=476 unstable=2 bg_thresh=1045 thresh=2091 gap=709 poll_thresh=8 ino=12 dd-2583 [000] 168.766819: balance_dirty_state: bdi 8:0: dirty=904 wb=476 unstable=2 bg_thresh=1045 thresh=2091 gap=709 poll_thresh=9 ino=12 dd-2583 [000] 168.766889: balance_dirty_state: bdi 8:0: dirty=929 wb=476 unstable=2 bg_thresh=1045 thresh=2091 gap=684 poll_thresh=10 ino=12 dd-2583 [000] 168.766966: balance_dirty_state: bdi 8:0: dirty=929 wb=476 unstable=2 bg_thresh=1048 thresh=2096 gap=689 poll_thresh=11 ino=12 dd-2583 [000] 168.767051: balance_dirty_state: bdi 8:0: dirty=929 wb=476 unstable=2 bg_thresh=1050 thresh=2101 gap=694 poll_thresh=12 ino=12 dd-2583 [000] 168.767143: balance_dirty_state: bdi 8:0: dirty=954 wb=476 unstable=2 bg_thresh=1050 thresh=2101 gap=669 poll_thresh=13 ino=12 dd-2583 [000] 168.767240: balance_dirty_state: bdi 8:0: dirty=979 wb=476 unstable=2 bg_thresh=1053 thresh=2106 gap=649 poll_thresh=14 ino=12 dd-2583 [000] 168.767346: balance_dirty_state: bdi 8:0: dirty=979 wb=476 unstable=2 bg_thresh=1050 thresh=2100 gap=643 poll_thresh=15 ino=12 dd-2583 [000] 168.767459: balance_dirty_state: bdi 8:0: dirty=1004 wb=476 unstable=2 bg_thresh=1052 thresh=2105 gap=623 poll_thresh=16 ino=12 dd-2583 [000] 168.767577: balance_dirty_state: bdi 8:0: dirty=1004 wb=476 unstable=2 bg_thresh=1049 thresh=2099 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 168.767848: balance_dirty_state: bdi 8:0: dirty=1029 wb=476 unstable=2 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 168.767983: balance_dirty_state: bdi 8:0: dirty=1054 wb=476 unstable=2 bg_thresh=1051 thresh=2103 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 168.768140: balance_dirty_state: bdi 8:0: dirty=1079 wb=476 unstable=2 bg_thresh=1051 thresh=2102 gap=545 poll_thresh=20 ino=12 flush-8:0-2554 [006] 168.768162: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1636 wrote=6 to_write=8186 dd-2583 [000] 168.768305: balance_dirty_state: bdi 8:0: dirty=954 wb=601 unstable=2 bg_thresh=1053 thresh=2107 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 168.768478: balance_dirty_state: bdi 8:0: dirty=854 wb=751 unstable=2 bg_thresh=1050 thresh=2101 gap=494 poll_thresh=22 ino=12 dd-2583 [000] 168.768479: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=40860 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [006] 168.769295: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=724 wrote=1117 to_write=7069 dd-2583 [004] 168.774749: balance_dirty_state: bdi 8:0: dirty=4 wb=1476 unstable=2 bg_thresh=1046 thresh=2093 gap=611 poll_thresh=16 ino=12 dd-2583 [004] 168.775004: balance_dirty_state: bdi 8:0: dirty=29 wb=1476 unstable=2 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=17 ino=12 dd-2583 [004] 168.775280: balance_dirty_state: bdi 8:0: dirty=54 wb=1476 unstable=2 bg_thresh=1045 thresh=2091 gap=559 poll_thresh=18 ino=12 dd-2583 [004] 168.775560: balance_dirty_state: bdi 8:0: dirty=54 wb=1476 unstable=2 bg_thresh=1045 thresh=2091 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 168.776020: balance_dirty_state: bdi 8:0: dirty=79 wb=1476 unstable=2 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=20 ino=12 dd-2583 [004] 168.776365: balance_dirty_state: bdi 8:0: dirty=104 wb=1476 unstable=2 bg_thresh=1043 thresh=2087 gap=505 poll_thresh=21 ino=12 dd-2583 [004] 168.776374: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=40860 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 168.782666: balance_dirty_state: bdi 8:0: dirty=129 wb=1351 unstable=2 bg_thresh=1046 thresh=2092 gap=610 poll_thresh=16 ino=12 dd-2583 [004] 168.782919: balance_dirty_state: bdi 8:0: dirty=129 wb=1351 unstable=2 bg_thresh=1043 thresh=2086 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 168.783189: balance_dirty_state: bdi 8:0: dirty=154 wb=1351 unstable=2 bg_thresh=1045 thresh=2091 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 168.783782: balance_dirty_state: bdi 8:0: dirty=179 wb=1351 unstable=2 bg_thresh=1045 thresh=2090 gap=558 poll_thresh=19 ino=12 dd-2583 [004] 168.784082: balance_dirty_state: bdi 8:0: dirty=204 wb=1351 unstable=2 bg_thresh=1042 thresh=2084 gap=527 poll_thresh=20 ino=12 dd-2583 [004] 168.784393: balance_dirty_state: bdi 8:0: dirty=229 wb=1351 unstable=2 bg_thresh=1044 thresh=2089 gap=507 poll_thresh=21 ino=12 dd-2583 [004] 168.784401: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=40860 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 168.790571: balance_dirty_state: bdi 8:0: dirty=229 wb=1226 unstable=2 bg_thresh=1045 thresh=2091 gap=634 poll_thresh=16 ino=12 dd-2583 [004] 168.790691: balance_dirty_state: bdi 8:0: dirty=254 wb=1226 unstable=2 bg_thresh=1048 thresh=2096 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 168.790817: balance_dirty_state: bdi 8:0: dirty=279 wb=1226 unstable=2 bg_thresh=1047 thresh=2095 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 168.790953: balance_dirty_state: bdi 8:0: dirty=279 wb=1226 unstable=2 bg_thresh=1044 thresh=2089 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 168.791091: balance_dirty_state: bdi 8:0: dirty=304 wb=1226 unstable=2 bg_thresh=1047 thresh=2094 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 168.791238: balance_dirty_state: bdi 8:0: dirty=329 wb=1226 unstable=2 bg_thresh=1046 thresh=2093 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 168.791393: balance_dirty_state: bdi 8:0: dirty=354 wb=1226 unstable=2 bg_thresh=1043 thresh=2087 gap=505 poll_thresh=22 ino=12 dd-2583 [004] 168.791397: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=40860 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 168.798572: balance_dirty_state: bdi 8:0: dirty=379 wb=1126 unstable=2 bg_thresh=1047 thresh=2094 gap=587 poll_thresh=16 ino=12 dd-2583 [004] 168.798692: balance_dirty_state: bdi 8:0: dirty=379 wb=1126 unstable=2 bg_thresh=1044 thresh=2088 gap=581 poll_thresh=17 ino=12 dd-2583 [004] 168.798820: balance_dirty_state: bdi 8:0: dirty=404 wb=1126 unstable=2 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=18 ino=12 dd-2583 [004] 168.798953: balance_dirty_state: bdi 8:0: dirty=429 wb=1126 unstable=2 bg_thresh=1043 thresh=2087 gap=530 poll_thresh=19 ino=12 dd-2583 [004] 168.799239: balance_dirty_state: bdi 8:0: dirty=429 wb=1126 unstable=2 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=20 ino=12 dd-2583 [004] 168.799386: balance_dirty_state: bdi 8:0: dirty=454 wb=1126 unstable=2 bg_thresh=1045 thresh=2091 gap=509 poll_thresh=21 ino=12 dd-2583 [004] 168.799390: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=40860 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 168.806507: balance_dirty_state: bdi 8:0: dirty=479 wb=976 unstable=2 bg_thresh=1047 thresh=2094 gap=637 poll_thresh=16 ino=12 dd-2583 [004] 168.806626: balance_dirty_state: bdi 8:0: dirty=504 wb=976 unstable=2 bg_thresh=1049 thresh=2099 gap=617 poll_thresh=17 ino=12 dd-2583 [004] 168.806751: balance_dirty_state: bdi 8:0: dirty=504 wb=976 unstable=2 bg_thresh=1046 thresh=2093 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 168.806884: balance_dirty_state: bdi 8:0: dirty=529 wb=976 unstable=2 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 168.807023: balance_dirty_state: bdi 8:0: dirty=554 wb=976 unstable=2 bg_thresh=1048 thresh=2097 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 168.807169: balance_dirty_state: bdi 8:0: dirty=579 wb=976 unstable=2 bg_thresh=1045 thresh=2091 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 168.807323: balance_dirty_state: bdi 8:0: dirty=604 wb=976 unstable=2 bg_thresh=1047 thresh=2095 gap=513 poll_thresh=22 ino=12 dd-2583 [004] 168.807327: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1320 avg_dirty=1352 bdi_gap=69% task_gap=3% task_weight=99% bdi_bw=40860 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 168.814539: balance_dirty_state: bdi 8:0: dirty=604 wb=851 unstable=2 bg_thresh=1045 thresh=2091 gap=634 poll_thresh=16 ino=12 dd-2583 [004] 168.814659: balance_dirty_state: bdi 8:0: dirty=629 wb=851 unstable=2 bg_thresh=1045 thresh=2090 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 168.814788: balance_dirty_state: bdi 8:0: dirty=654 wb=851 unstable=2 bg_thresh=1044 thresh=2089 gap=582 poll_thresh=18 ino=12 dd-2583 [004] 168.814920: balance_dirty_state: bdi 8:0: dirty=654 wb=851 unstable=2 bg_thresh=1044 thresh=2089 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 168.815203: balance_dirty_state: bdi 8:0: dirty=679 wb=851 unstable=2 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 168.815363: balance_dirty_state: bdi 8:0: dirty=704 wb=851 unstable=2 bg_thresh=1043 thresh=2087 gap=530 poll_thresh=21 ino=12 dd-2583 [004] 168.815517: balance_dirty_state: bdi 8:0: dirty=729 wb=851 unstable=2 bg_thresh=1046 thresh=2092 gap=510 poll_thresh=22 ino=12 dd-2583 [004] 168.815521: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=40860 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 168.822601: balance_dirty_state: bdi 8:0: dirty=729 wb=726 unstable=2 bg_thresh=1048 thresh=2096 gap=639 poll_thresh=16 ino=12 dd-2583 [000] 168.822853: balance_dirty_state: bdi 8:0: dirty=754 wb=726 unstable=2 bg_thresh=1050 thresh=2101 gap=619 poll_thresh=17 ino=12 dd-2583 [000] 168.823148: balance_dirty_state: bdi 8:0: dirty=779 wb=726 unstable=2 bg_thresh=1050 thresh=2101 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 168.823367: balance_dirty_state: bdi 8:0: dirty=779 wb=726 unstable=2 bg_thresh=1055 thresh=2111 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 168.823664: balance_dirty_state: bdi 8:0: dirty=804 wb=726 unstable=2 bg_thresh=1055 thresh=2111 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 168.823979: balance_dirty_state: bdi 8:0: dirty=829 wb=726 unstable=2 bg_thresh=1055 thresh=2110 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 168.824306: balance_dirty_state: bdi 8:0: dirty=854 wb=726 unstable=2 bg_thresh=1054 thresh=2109 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 168.824315: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=40860 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 168.830506: balance_dirty_state: bdi 8:0: dirty=879 wb=601 unstable=2 bg_thresh=1050 thresh=2101 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 168.830756: balance_dirty_state: bdi 8:0: dirty=879 wb=601 unstable=2 bg_thresh=1053 thresh=2106 gap=624 poll_thresh=17 ino=12 dd-2583 [000] 168.831020: balance_dirty_state: bdi 8:0: dirty=904 wb=601 unstable=2 bg_thresh=1053 thresh=2106 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 168.831373: balance_dirty_state: bdi 8:0: dirty=929 wb=601 unstable=2 bg_thresh=1058 thresh=2116 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 168.832086: balance_dirty_state: bdi 8:0: dirty=929 wb=476 unstable=2 bg_thresh=1052 thresh=2105 gap=698 poll_thresh=20 ino=12 dd-2583 [000] 168.832240: balance_dirty_state: bdi 8:0: dirty=954 wb=476 unstable=2 bg_thresh=1052 thresh=2104 gap=672 poll_thresh=21 ino=12 dd-2583 [004] 168.959008: balance_dirty_state: bdi 8:0: dirty=1004 wb=1 unstable=2 bg_thresh=1038 thresh=2076 gap=1069 poll_thresh=22 ino=12 dd-2583 [004] 168.959305: balance_dirty_state: bdi 8:0: dirty=1029 wb=1 unstable=2 bg_thresh=1037 thresh=2075 gap=1043 poll_thresh=33 ino=12 dd-2583 [004] 168.959632: balance_dirty_state: bdi 8:0: dirty=1054 wb=1 unstable=2 bg_thresh=1039 thresh=2079 gap=1022 poll_thresh=33 ino=12 flush-8:0-2554 [001] 168.959799: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1828 wrote=8 to_write=8184 dd-2583 [004] 168.960059: balance_dirty_state: bdi 8:0: dirty=854 wb=251 unstable=2 bg_thresh=1039 thresh=2078 gap=971 poll_thresh=35 ino=12 dd-2583 [004] 168.960452: balance_dirty_state: bdi 8:0: dirty=504 wb=626 unstable=2 bg_thresh=1038 thresh=2076 gap=944 poll_thresh=37 ino=12 dd-2583 [004] 168.960788: balance_dirty_state: bdi 8:0: dirty=229 wb=951 unstable=2 bg_thresh=1037 thresh=2074 gap=892 poll_thresh=39 ino=12 flush-8:0-2554 [001] 168.961046: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=916 wrote=1195 to_write=6989 dd-2583 [004] 168.961366: balance_dirty_state: bdi 8:0: dirty=4 wb=1201 unstable=2 bg_thresh=1039 thresh=2078 gap=871 poll_thresh=41 ino=12 dd-2583 [004] 168.961686: balance_dirty_state: bdi 8:0: dirty=54 wb=1201 unstable=2 bg_thresh=1035 thresh=2071 gap=814 poll_thresh=43 ino=12 dd-2583 [004] 168.962108: balance_dirty_state: bdi 8:0: dirty=104 wb=1201 unstable=2 bg_thresh=1037 thresh=2075 gap=768 poll_thresh=45 ino=12 dd-2583 [004] 168.962599: balance_dirty_state: bdi 8:0: dirty=154 wb=1076 unstable=2 bg_thresh=1033 thresh=2067 gap=835 poll_thresh=47 ino=12 dd-2583 [004] 168.963155: balance_dirty_state: bdi 8:0: dirty=204 wb=1076 unstable=2 bg_thresh=1034 thresh=2068 gap=786 poll_thresh=49 ino=12 dd-2583 [004] 168.963736: balance_dirty_state: bdi 8:0: dirty=254 wb=1076 unstable=2 bg_thresh=1032 thresh=2064 gap=732 poll_thresh=51 ino=12 dd-2583 [004] 168.964565: balance_dirty_state: bdi 8:0: dirty=304 wb=1051 unstable=2 bg_thresh=1036 thresh=2072 gap=715 poll_thresh=53 ino=12 dd-2583 [004] 168.965192: balance_dirty_state: bdi 8:0: dirty=354 wb=951 unstable=2 bg_thresh=1034 thresh=2069 gap=762 poll_thresh=55 ino=12 dd-2583 [004] 168.965767: balance_dirty_state: bdi 8:0: dirty=404 wb=951 unstable=2 bg_thresh=1039 thresh=2079 gap=722 poll_thresh=57 ino=12 dd-2583 [000] 168.966279: balance_dirty_state: bdi 8:0: dirty=454 wb=951 unstable=2 bg_thresh=1041 thresh=2082 gap=675 poll_thresh=59 ino=12 dd-2583 [000] 168.967118: balance_dirty_state: bdi 8:0: dirty=504 wb=801 unstable=2 bg_thresh=1031 thresh=2062 gap=755 poll_thresh=61 ino=12 dd-2583 [000] 168.967876: balance_dirty_state: bdi 8:0: dirty=579 wb=801 unstable=2 bg_thresh=1028 thresh=2056 gap=674 poll_thresh=63 ino=12 dd-2583 [000] 168.968709: balance_dirty_state: bdi 8:0: dirty=654 wb=801 unstable=2 bg_thresh=1028 thresh=2057 gap=600 poll_thresh=65 ino=12 dd-2583 [000] 168.969315: balance_dirty_state: bdi 8:0: dirty=704 wb=801 unstable=2 bg_thresh=1030 thresh=2060 gap=553 poll_thresh=68 ino=12 dd-2583 [004] 168.971216: balance_dirty_state: bdi 8:0: dirty=804 wb=626 unstable=2 bg_thresh=1030 thresh=2061 gap=629 poll_thresh=71 ino=12 dd-2583 [004] 168.971760: balance_dirty_state: bdi 8:0: dirty=879 wb=626 unstable=2 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=74 ino=12 dd-2583 [004] 168.972324: balance_dirty_state: bdi 8:0: dirty=954 wb=626 unstable=2 bg_thresh=1036 thresh=2073 gap=491 poll_thresh=77 ino=12 dd-2583 [004] 168.972330: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=38944 base_bw=28 task_bw=0 dirtied=77 period=0 think=140 pause=8 dd-2583 [004] 168.982302: balance_dirty_state: bdi 8:0: dirty=1004 wb=126 unstable=2 bg_thresh=1026 thresh=2052 gap=920 poll_thresh=58 ino=12 dd-2583 [004] 168.982868: balance_dirty_state: bdi 8:0: dirty=1079 wb=126 unstable=2 bg_thresh=1028 thresh=2056 gap=849 poll_thresh=60 ino=12 flush-8:0-2554 [000] 168.982927: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1852 wrote=3 to_write=8189 dd-2583 [004] 168.983544: balance_dirty_state: bdi 8:0: dirty=729 wb=526 unstable=2 bg_thresh=1029 thresh=2059 gap=802 poll_thresh=62 ino=12 dd-2583 [004] 168.984242: balance_dirty_state: bdi 8:0: dirty=354 wb=976 unstable=2 bg_thresh=1028 thresh=2057 gap=725 poll_thresh=64 ino=12 flush-8:0-2554 [000] 168.984849: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=940 wrote=1254 to_write=6935 dd-2583 [004] 168.984940: balance_dirty_state: bdi 8:0: dirty=29 wb=1376 unstable=2 bg_thresh=1027 thresh=2054 gap=647 poll_thresh=67 ino=12 dd-2583 [004] 168.985580: balance_dirty_state: bdi 8:0: dirty=79 wb=1376 unstable=2 bg_thresh=1028 thresh=2057 gap=600 poll_thresh=70 ino=12 dd-2583 [004] 168.986445: balance_dirty_state: bdi 8:0: dirty=154 wb=1251 unstable=2 bg_thresh=1027 thresh=2055 gap=648 poll_thresh=73 ino=12 dd-2583 [004] 168.987265: balance_dirty_state: bdi 8:0: dirty=229 wb=1251 unstable=2 bg_thresh=1027 thresh=2054 gap=572 poll_thresh=76 ino=12 dd-2583 [004] 168.988390: balance_dirty_state: bdi 8:0: dirty=304 wb=1251 unstable=2 bg_thresh=1026 thresh=2053 gap=496 poll_thresh=79 ino=12 dd-2583 [004] 168.988395: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-140% task_weight=98% bdi_bw=38944 base_bw=28 task_bw=0 dirtied=79 period=0 think=8 pause=8 dd-2583 [004] 168.993783: balance_dirty_state: bdi 8:0: dirty=304 wb=1126 unstable=2 bg_thresh=1026 thresh=2052 gap=620 poll_thresh=79 ino=12 dd-2583 [004] 168.993799: balance_dirty_state: bdi 8:0: dirty=329 wb=1126 unstable=2 bg_thresh=1026 thresh=2052 gap=595 poll_thresh=59 ino=12 dd-2583 [004] 168.994270: balance_dirty_state: bdi 8:0: dirty=379 wb=1126 unstable=2 bg_thresh=1027 thresh=2055 gap=548 poll_thresh=61 ino=12 dd-2583 [004] 168.994747: balance_dirty_state: bdi 8:0: dirty=429 wb=1126 unstable=2 bg_thresh=1026 thresh=2053 gap=496 poll_thresh=63 ino=12 dd-2583 [004] 168.994751: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-140% task_weight=98% bdi_bw=38944 base_bw=28 task_bw=0 dirtied=63 period=0 think=0 pause=8 dd-2583 [007] 169.001783: balance_dirty_state: bdi 8:0: dirty=429 wb=1001 unstable=2 bg_thresh=1027 thresh=2055 gap=623 poll_thresh=63 ino=12 dd-2583 [007] 169.001808: balance_dirty_state: bdi 8:0: dirty=429 wb=1001 unstable=2 bg_thresh=1027 thresh=2055 gap=623 poll_thresh=47 ino=12 dd-2583 [007] 169.002506: balance_dirty_state: bdi 8:0: dirty=479 wb=1001 unstable=2 bg_thresh=1032 thresh=2065 gap=583 poll_thresh=49 ino=12 dd-2583 [007] 169.003573: balance_dirty_state: bdi 8:0: dirty=529 wb=1001 unstable=2 bg_thresh=1031 thresh=2063 gap=531 poll_thresh=51 ino=12 dd-2583 [007] 169.004364: balance_dirty_state: bdi 8:0: dirty=579 wb=1001 unstable=2 bg_thresh=1030 thresh=2061 gap=479 poll_thresh=53 ino=12 dd-2583 [007] 169.004373: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-178% task_weight=100% bdi_bw=38944 base_bw=28 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2583 [007] 169.009816: balance_dirty_state: bdi 8:0: dirty=579 wb=1001 unstable=2 bg_thresh=1030 thresh=2061 gap=479 poll_thresh=53 ino=12 dd-2583 [007] 169.009824: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-178% task_weight=100% bdi_bw=38944 base_bw=28 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2583 [007] 169.017836: balance_dirty_state: bdi 8:0: dirty=579 wb=1001 unstable=2 bg_thresh=1030 thresh=2061 gap=479 poll_thresh=53 ino=12 dd-2583 [007] 169.017843: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-178% task_weight=100% bdi_bw=38944 base_bw=28 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2583 [001] 169.025746: balance_dirty_state: bdi 8:0: dirty=579 wb=876 unstable=2 bg_thresh=1030 thresh=2060 gap=603 poll_thresh=53 ino=12 dd-2583 [001] 169.025777: balance_dirty_state: bdi 8:0: dirty=579 wb=876 unstable=2 bg_thresh=1030 thresh=2060 gap=603 poll_thresh=40 ino=12 dd-2583 [001] 169.026401: balance_dirty_state: bdi 8:0: dirty=629 wb=876 unstable=2 bg_thresh=1032 thresh=2065 gap=558 poll_thresh=42 ino=12 dd-2583 [001] 169.027049: balance_dirty_state: bdi 8:0: dirty=654 wb=876 unstable=2 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=44 ino=12 dd-2583 [001] 169.027730: balance_dirty_state: bdi 8:0: dirty=704 wb=876 unstable=2 bg_thresh=1033 thresh=2067 gap=485 poll_thresh=46 ino=12 dd-2583 [001] 169.027739: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=38944 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2583 [001] 169.033742: balance_dirty_state: bdi 8:0: dirty=704 wb=876 unstable=2 bg_thresh=1033 thresh=2067 gap=485 poll_thresh=46 ino=12 dd-2583 [001] 169.033752: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=38944 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2583 [001] 169.041692: balance_dirty_state: bdi 8:0: dirty=704 wb=726 unstable=2 bg_thresh=1035 thresh=2070 gap=638 poll_thresh=46 ino=12 dd-2583 [001] 169.041717: balance_dirty_state: bdi 8:0: dirty=704 wb=726 unstable=2 bg_thresh=1035 thresh=2070 gap=638 poll_thresh=34 ino=12 dd-2583 [001] 169.041979: balance_dirty_state: bdi 8:0: dirty=754 wb=726 unstable=2 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=36 ino=12 dd-2583 [001] 169.042387: balance_dirty_state: bdi 8:0: dirty=779 wb=726 unstable=2 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=38 ino=12 dd-2583 [001] 169.042671: balance_dirty_state: bdi 8:0: dirty=829 wb=726 unstable=2 bg_thresh=1033 thresh=2066 gap=509 poll_thresh=40 ino=12 dd-2583 [001] 169.042675: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=38944 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2583 [000] 169.049872: balance_dirty_state: bdi 8:0: dirty=829 wb=601 unstable=2 bg_thresh=1035 thresh=2070 gap=638 poll_thresh=30 ino=12 dd-2583 [000] 169.050086: balance_dirty_state: bdi 8:0: dirty=879 wb=601 unstable=2 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=31 ino=12 dd-2583 [000] 169.050310: balance_dirty_state: bdi 8:0: dirty=904 wb=601 unstable=2 bg_thresh=1040 thresh=2080 gap=573 poll_thresh=32 ino=12 dd-2583 [000] 169.050546: balance_dirty_state: bdi 8:0: dirty=929 wb=601 unstable=2 bg_thresh=1042 thresh=2084 gap=552 poll_thresh=34 ino=12 dd-2583 [000] 169.050796: balance_dirty_state: bdi 8:0: dirty=979 wb=601 unstable=2 bg_thresh=1041 thresh=2083 gap=501 poll_thresh=36 ino=12 dd-2583 [000] 169.050801: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=38944 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [000] 169.057750: balance_dirty_state: bdi 8:0: dirty=1004 wb=476 unstable=2 bg_thresh=1032 thresh=2065 gap=583 poll_thresh=27 ino=12 dd-2583 [000] 169.058089: balance_dirty_state: bdi 8:0: dirty=1029 wb=476 unstable=2 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=28 ino=12 dd-2583 [000] 169.058291: balance_dirty_state: bdi 8:0: dirty=1054 wb=476 unstable=2 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=29 ino=12 flush-8:0-2554 [004] 169.058354: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1928 wrote=3 to_write=8189 dd-2583 [000] 169.058624: balance_dirty_state: bdi 8:0: dirty=929 wb=651 unstable=2 bg_thresh=1039 thresh=2079 gap=497 poll_thresh=30 ino=12 dd-2583 [000] 169.058626: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-68% task_weight=101% bdi_bw=38944 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 flush-8:0-2554 [004] 169.059436: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1016 wrote=1115 to_write=7074 dd-2583 [000] 169.065846: balance_dirty_state: bdi 8:0: dirty=4 wb=1476 unstable=2 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=22 ino=12 dd-2583 [000] 169.066187: balance_dirty_state: bdi 8:0: dirty=29 wb=1476 unstable=2 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=23 ino=12 dd-2583 [000] 169.066539: balance_dirty_state: bdi 8:0: dirty=54 wb=1476 unstable=2 bg_thresh=1038 thresh=2077 gap=545 poll_thresh=24 ino=12 dd-2583 [000] 169.066916: balance_dirty_state: bdi 8:0: dirty=79 wb=1476 unstable=2 bg_thresh=1038 thresh=2076 gap=519 poll_thresh=25 ino=12 dd-2583 [000] 169.067305: balance_dirty_state: bdi 8:0: dirty=104 wb=1476 unstable=2 bg_thresh=1037 thresh=2075 gap=493 poll_thresh=26 ino=12 dd-2583 [000] 169.067314: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-73% task_weight=101% bdi_bw=43116 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 169.073781: balance_dirty_state: bdi 8:0: dirty=129 wb=1351 unstable=2 bg_thresh=1036 thresh=2073 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 169.073920: balance_dirty_state: bdi 8:0: dirty=154 wb=1351 unstable=2 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 169.074071: balance_dirty_state: bdi 8:0: dirty=179 wb=1351 unstable=2 bg_thresh=1038 thresh=2077 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 169.074376: balance_dirty_state: bdi 8:0: dirty=204 wb=1351 unstable=2 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 169.074542: balance_dirty_state: bdi 8:0: dirty=204 wb=1351 unstable=2 bg_thresh=1040 thresh=2081 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 169.074712: balance_dirty_state: bdi 8:0: dirty=229 wb=1351 unstable=2 bg_thresh=1040 thresh=2080 gap=498 poll_thresh=24 ino=12 dd-2583 [000] 169.074716: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=101% bdi_bw=43116 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 169.081884: balance_dirty_state: bdi 8:0: dirty=229 wb=1126 unstable=2 bg_thresh=1033 thresh=2067 gap=710 poll_thresh=18 ino=12 dd-2583 [004] 169.082088: balance_dirty_state: bdi 8:0: dirty=254 wb=1126 unstable=2 bg_thresh=1036 thresh=2072 gap=690 poll_thresh=19 ino=12 dd-2583 [004] 169.082240: balance_dirty_state: bdi 8:0: dirty=279 wb=1126 unstable=2 bg_thresh=1035 thresh=2071 gap=664 poll_thresh=20 ino=12 dd-2583 [004] 169.082395: balance_dirty_state: bdi 8:0: dirty=304 wb=1126 unstable=2 bg_thresh=1035 thresh=2070 gap=638 poll_thresh=21 ino=12 dd-2583 [004] 169.082558: balance_dirty_state: bdi 8:0: dirty=329 wb=1126 unstable=2 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=22 ino=12 dd-2583 [004] 169.082738: balance_dirty_state: bdi 8:0: dirty=354 wb=1126 unstable=2 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=23 ino=12 dd-2583 [004] 169.082958: balance_dirty_state: bdi 8:0: dirty=379 wb=1126 unstable=2 bg_thresh=1034 thresh=2068 gap=561 poll_thresh=24 ino=12 dd-2583 [004] 169.083151: balance_dirty_state: bdi 8:0: dirty=404 wb=1126 unstable=2 bg_thresh=1036 thresh=2072 gap=540 poll_thresh=25 ino=12 dd-2583 [004] 169.083665: balance_dirty_state: bdi 8:0: dirty=429 wb=1126 unstable=2 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=26 ino=12 dd-2583 [004] 169.083892: balance_dirty_state: bdi 8:0: dirty=454 wb=1126 unstable=2 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=27 ino=12 dd-2583 [004] 169.083899: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-72% task_weight=101% bdi_bw=43116 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 169.089722: balance_dirty_state: bdi 8:0: dirty=479 wb=1126 unstable=2 bg_thresh=1042 thresh=2084 gap=477 poll_thresh=20 ino=12 dd-2583 [004] 169.089729: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=43116 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 169.097695: balance_dirty_state: bdi 8:0: dirty=479 wb=1001 unstable=2 bg_thresh=1036 thresh=2072 gap=590 poll_thresh=15 ino=12 dd-2583 [004] 169.097866: balance_dirty_state: bdi 8:0: dirty=504 wb=1001 unstable=2 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=16 ino=12 dd-2583 [004] 169.098063: balance_dirty_state: bdi 8:0: dirty=504 wb=1001 unstable=2 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=17 ino=12 dd-2583 [004] 169.098209: balance_dirty_state: bdi 8:0: dirty=529 wb=1001 unstable=2 bg_thresh=1041 thresh=2082 gap=550 poll_thresh=18 ino=12 dd-2583 [004] 169.098358: balance_dirty_state: bdi 8:0: dirty=554 wb=1001 unstable=2 bg_thresh=1040 thresh=2081 gap=524 poll_thresh=19 ino=12 dd-2583 [004] 169.098510: balance_dirty_state: bdi 8:0: dirty=579 wb=1001 unstable=2 bg_thresh=1040 thresh=2080 gap=498 poll_thresh=20 ino=12 dd-2583 [004] 169.098515: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=43116 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 169.105529: balance_dirty_state: bdi 8:0: dirty=579 wb=1001 unstable=2 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=15 ino=12 dd-2583 [004] 169.105534: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=101% bdi_bw=43116 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 169.115404: balance_dirty_state: bdi 0:15: dirty=579 wb=826 unstable=2 bg_thresh=1028 thresh=2057 gap=650 poll_thresh=3 ino=2385714 dd-2583 [000] 169.117544: balance_dirty_state: bdi 8:0: dirty=604 wb=701 unstable=2 bg_thresh=1026 thresh=2053 gap=746 poll_thresh=11 ino=12 dd-2583 [000] 169.117681: balance_dirty_state: bdi 8:0: dirty=604 wb=701 unstable=2 bg_thresh=1029 thresh=2058 gap=751 poll_thresh=12 ino=12 dd-2583 [000] 169.117778: balance_dirty_state: bdi 8:0: dirty=629 wb=701 unstable=2 bg_thresh=1031 thresh=2063 gap=731 poll_thresh=13 ino=12 dd-2583 [000] 169.117892: balance_dirty_state: bdi 8:0: dirty=629 wb=701 unstable=2 bg_thresh=1030 thresh=2060 gap=728 poll_thresh=14 ino=12 dd-2583 [000] 169.118039: balance_dirty_state: bdi 8:0: dirty=654 wb=701 unstable=2 bg_thresh=1032 thresh=2065 gap=708 poll_thresh=15 ino=12 dd-2583 [000] 169.118165: balance_dirty_state: bdi 8:0: dirty=679 wb=701 unstable=2 bg_thresh=1029 thresh=2059 gap=677 poll_thresh=16 ino=12 dd-2583 [000] 169.118484: balance_dirty_state: bdi 8:0: dirty=679 wb=701 unstable=2 bg_thresh=1029 thresh=2058 gap=676 poll_thresh=17 ino=12 dd-2583 [000] 169.118617: balance_dirty_state: bdi 8:0: dirty=704 wb=701 unstable=2 bg_thresh=1034 thresh=2069 gap=662 poll_thresh=18 ino=12 dd-2583 [000] 169.118755: balance_dirty_state: bdi 8:0: dirty=729 wb=701 unstable=2 bg_thresh=1031 thresh=2063 gap=631 poll_thresh=19 ino=12 dd-2583 [000] 169.118931: balance_dirty_state: bdi 8:0: dirty=754 wb=701 unstable=2 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=20 ino=12 dd-2583 [000] 169.119096: balance_dirty_state: bdi 8:0: dirty=754 wb=701 unstable=2 bg_thresh=1033 thresh=2067 gap=610 poll_thresh=21 ino=12 dd-2583 [000] 169.119285: balance_dirty_state: bdi 8:0: dirty=779 wb=701 unstable=2 bg_thresh=1033 thresh=2066 gap=584 poll_thresh=22 ino=12 dd-2583 [000] 169.119455: balance_dirty_state: bdi 8:0: dirty=804 wb=701 unstable=2 bg_thresh=1032 thresh=2065 gap=558 poll_thresh=23 ino=12 dd-2583 [000] 169.119630: balance_dirty_state: bdi 8:0: dirty=829 wb=701 unstable=2 bg_thresh=1035 thresh=2070 gap=538 poll_thresh=24 ino=12 dd-2583 [000] 169.119810: balance_dirty_state: bdi 8:0: dirty=854 wb=701 unstable=2 bg_thresh=1034 thresh=2069 gap=512 poll_thresh=25 ino=12 dd-2583 [000] 169.119814: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=43116 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [000] 169.125563: balance_dirty_state: bdi 8:0: dirty=879 wb=576 unstable=2 bg_thresh=1030 thresh=2061 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 169.125707: balance_dirty_state: bdi 8:0: dirty=904 wb=576 unstable=2 bg_thresh=1030 thresh=2060 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 169.125854: balance_dirty_state: bdi 8:0: dirty=929 wb=576 unstable=2 bg_thresh=1030 thresh=2060 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 169.126152: balance_dirty_state: bdi 8:0: dirty=954 wb=576 unstable=2 bg_thresh=1029 thresh=2059 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 169.126316: balance_dirty_state: bdi 8:0: dirty=954 wb=576 unstable=2 bg_thresh=1029 thresh=2058 gap=526 poll_thresh=23 ino=12 dd-2583 [000] 169.126485: balance_dirty_state: bdi 8:0: dirty=979 wb=576 unstable=2 bg_thresh=1028 thresh=2057 gap=500 poll_thresh=24 ino=12 dd-2583 [000] 169.126490: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=43116 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 169.133540: balance_dirty_state: bdi 8:0: dirty=1004 wb=451 unstable=2 bg_thresh=1032 thresh=2064 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 169.133686: balance_dirty_state: bdi 8:0: dirty=1029 wb=451 unstable=2 bg_thresh=1031 thresh=2063 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 169.133836: balance_dirty_state: bdi 8:0: dirty=1054 wb=451 unstable=2 bg_thresh=1031 thresh=2063 gap=556 poll_thresh=20 ino=12 flush-8:0-2554 [004] 169.133894: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2004 wrote=2 to_write=8190 dd-2583 [000] 169.134081: balance_dirty_state: bdi 8:0: dirty=979 wb=551 unstable=2 bg_thresh=1031 thresh=2062 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 169.134314: balance_dirty_state: bdi 8:0: dirty=829 wb=701 unstable=2 bg_thresh=1030 thresh=2061 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 169.134563: balance_dirty_state: bdi 8:0: dirty=704 wb=876 unstable=2 bg_thresh=1030 thresh=2060 gap=478 poll_thresh=23 ino=12 dd-2583 [000] 169.134565: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=43116 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [004] 169.135191: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1092 wrote=1136 to_write=7054 dd-2583 [000] 169.141616: balance_dirty_state: bdi 8:0: dirty=4 wb=1451 unstable=2 bg_thresh=1032 thresh=2064 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 169.141753: balance_dirty_state: bdi 8:0: dirty=29 wb=1451 unstable=2 bg_thresh=1029 thresh=2058 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 169.141897: balance_dirty_state: bdi 8:0: dirty=54 wb=1451 unstable=2 bg_thresh=1031 thresh=2063 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 169.142051: balance_dirty_state: bdi 8:0: dirty=54 wb=1451 unstable=2 bg_thresh=1031 thresh=2062 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 169.142374: balance_dirty_state: bdi 8:0: dirty=79 wb=1451 unstable=2 bg_thresh=1030 thresh=2061 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 169.142541: balance_dirty_state: bdi 8:0: dirty=104 wb=1451 unstable=2 bg_thresh=1030 thresh=2060 gap=503 poll_thresh=22 ino=12 dd-2583 [000] 169.142546: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=101% bdi_bw=43116 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 169.149601: balance_dirty_state: bdi 8:0: dirty=129 wb=1326 unstable=2 bg_thresh=1028 thresh=2057 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 169.149858: balance_dirty_state: bdi 8:0: dirty=129 wb=1326 unstable=2 bg_thresh=1028 thresh=2056 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 169.150123: balance_dirty_state: bdi 8:0: dirty=154 wb=1326 unstable=2 bg_thresh=1030 thresh=2061 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 169.150403: balance_dirty_state: bdi 8:0: dirty=179 wb=1326 unstable=2 bg_thresh=1027 thresh=2055 gap=548 poll_thresh=19 ino=12 dd-2583 [000] 169.150704: balance_dirty_state: bdi 8:0: dirty=204 wb=1326 unstable=2 bg_thresh=1029 thresh=2059 gap=527 poll_thresh=20 ino=12 dd-2583 [000] 169.151012: balance_dirty_state: bdi 8:0: dirty=229 wb=1326 unstable=2 bg_thresh=1029 thresh=2059 gap=502 poll_thresh=21 ino=12 dd-2583 [000] 169.151021: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=43116 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 169.157557: balance_dirty_state: bdi 8:0: dirty=229 wb=1126 unstable=2 bg_thresh=1032 thresh=2064 gap=707 poll_thresh=16 ino=12 dd-2583 [006] 169.157812: balance_dirty_state: bdi 8:0: dirty=254 wb=1126 unstable=2 bg_thresh=1034 thresh=2069 gap=687 poll_thresh=17 ino=12 dd-2583 [006] 169.158079: balance_dirty_state: bdi 8:0: dirty=279 wb=1126 unstable=2 bg_thresh=1034 thresh=2068 gap=661 poll_thresh=18 ino=12 dd-2583 [006] 169.158367: balance_dirty_state: bdi 8:0: dirty=279 wb=1126 unstable=2 bg_thresh=1036 thresh=2073 gap=666 poll_thresh=19 ino=12 dd-2583 [006] 169.158664: balance_dirty_state: bdi 8:0: dirty=304 wb=1126 unstable=2 bg_thresh=1033 thresh=2067 gap=635 poll_thresh=20 ino=12 dd-2583 [006] 169.159287: balance_dirty_state: bdi 8:0: dirty=329 wb=1126 unstable=2 bg_thresh=1033 thresh=2066 gap=609 poll_thresh=21 ino=12 dd-2583 [006] 169.159619: balance_dirty_state: bdi 8:0: dirty=354 wb=1126 unstable=2 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=22 ino=12 dd-2583 [006] 169.159963: balance_dirty_state: bdi 8:0: dirty=379 wb=1126 unstable=2 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=23 ino=12 dd-2583 [006] 169.160317: balance_dirty_state: bdi 8:0: dirty=404 wb=1126 unstable=2 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=24 ino=12 dd-2583 [006] 169.160694: balance_dirty_state: bdi 8:0: dirty=429 wb=1126 unstable=2 bg_thresh=1034 thresh=2068 gap=511 poll_thresh=25 ino=12 dd-2583 [006] 169.160703: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=43116 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 169.165554: balance_dirty_state: bdi 8:0: dirty=454 wb=951 unstable=2 bg_thresh=1034 thresh=2068 gap=661 poll_thresh=19 ino=12 dd-2583 [006] 169.165710: balance_dirty_state: bdi 8:0: dirty=454 wb=926 unstable=2 bg_thresh=1031 thresh=2062 gap=680 poll_thresh=20 ino=12 dd-2583 [006] 169.165990: balance_dirty_state: bdi 8:0: dirty=479 wb=926 unstable=2 bg_thresh=1028 thresh=2057 gap=650 poll_thresh=21 ino=12 dd-2583 [006] 169.166319: balance_dirty_state: bdi 8:0: dirty=504 wb=926 unstable=2 bg_thresh=1028 thresh=2056 gap=624 poll_thresh=22 ino=12 dd-2583 [006] 169.166664: balance_dirty_state: bdi 8:0: dirty=529 wb=926 unstable=2 bg_thresh=1030 thresh=2061 gap=604 poll_thresh=23 ino=12 dd-2583 [006] 169.167018: balance_dirty_state: bdi 8:0: dirty=554 wb=926 unstable=2 bg_thresh=1030 thresh=2060 gap=578 poll_thresh=24 ino=12 dd-2583 [006] 169.167388: balance_dirty_state: bdi 8:0: dirty=579 wb=926 unstable=2 bg_thresh=1029 thresh=2059 gap=552 poll_thresh=25 ino=12 dd-2583 [006] 169.168084: balance_dirty_state: bdi 8:0: dirty=604 wb=926 unstable=2 bg_thresh=1029 thresh=2058 gap=526 poll_thresh=26 ino=12 dd-2583 [006] 169.168486: balance_dirty_state: bdi 8:0: dirty=629 wb=926 unstable=2 bg_thresh=1028 thresh=2057 gap=500 poll_thresh=27 ino=12 dd-2583 [006] 169.168494: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=43116 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 169.173428: balance_dirty_state: bdi 8:0: dirty=654 wb=801 unstable=2 bg_thresh=1028 thresh=2056 gap=599 poll_thresh=20 ino=12 dd-2583 [006] 169.173592: balance_dirty_state: bdi 8:0: dirty=679 wb=801 unstable=2 bg_thresh=1027 thresh=2054 gap=572 poll_thresh=21 ino=12 dd-2583 [006] 169.173760: balance_dirty_state: bdi 8:0: dirty=704 wb=801 unstable=2 bg_thresh=1020 thresh=2041 gap=534 poll_thresh=22 ino=12 dd-2583 [006] 169.173937: balance_dirty_state: bdi 8:0: dirty=729 wb=801 unstable=2 bg_thresh=1025 thresh=2050 gap=518 poll_thresh=23 ino=12 dd-2583 [006] 169.174118: balance_dirty_state: bdi 8:0: dirty=754 wb=801 unstable=2 bg_thresh=1023 thresh=2047 gap=490 poll_thresh=24 ino=12 dd-2583 [006] 169.174122: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-57% task_weight=101% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 169.181421: balance_dirty_state: bdi 8:0: dirty=754 wb=801 unstable=2 bg_thresh=1028 thresh=2056 gap=499 poll_thresh=18 ino=12 dd-2583 [000] 169.181426: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-48% task_weight=100% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 169.189347: balance_dirty_state: bdi 8:0: dirty=779 wb=801 unstable=2 bg_thresh=1030 thresh=2061 gap=479 poll_thresh=13 ino=12 dd-2583 [000] 169.189351: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=101% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 169.197289: balance_dirty_state: bdi 8:0: dirty=779 wb=801 unstable=2 bg_thresh=1030 thresh=2061 gap=479 poll_thresh=10 ino=12 dd-2583 [000] 169.197294: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-89% task_weight=101% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 169.205274: balance_dirty_state: bdi 8:0: dirty=779 wb=801 unstable=2 bg_thresh=1033 thresh=2066 gap=484 poll_thresh=7 ino=12 dd-2583 [000] 169.205280: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=101% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 169.213188: balance_dirty_state: bdi 8:0: dirty=804 wb=801 unstable=2 bg_thresh=1033 thresh=2066 gap=459 poll_thresh=5 ino=12 dd-2583 [000] 169.213195: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=101% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 169.221173: balance_dirty_state: bdi 8:0: dirty=804 wb=551 unstable=2 bg_thresh=1027 thresh=2054 gap=697 poll_thresh=4 ino=12 dd-2583 [000] 169.221226: balance_dirty_state: bdi 8:0: dirty=804 wb=551 unstable=2 bg_thresh=1027 thresh=2054 gap=697 poll_thresh=5 ino=12 dd-2583 [000] 169.221292: balance_dirty_state: bdi 8:0: dirty=804 wb=551 unstable=2 bg_thresh=1027 thresh=2054 gap=697 poll_thresh=6 ino=12 dd-2583 [000] 169.221374: balance_dirty_state: bdi 8:0: dirty=829 wb=551 unstable=2 bg_thresh=1027 thresh=2054 gap=672 poll_thresh=7 ino=12 dd-2583 [000] 169.221503: balance_dirty_state: bdi 8:0: dirty=829 wb=551 unstable=2 bg_thresh=1029 thresh=2059 gap=677 poll_thresh=8 ino=12 dd-2583 [000] 169.221598: balance_dirty_state: bdi 8:0: dirty=829 wb=551 unstable=2 bg_thresh=1029 thresh=2059 gap=677 poll_thresh=9 ino=12 dd-2583 [000] 169.221924: balance_dirty_state: bdi 8:0: dirty=854 wb=551 unstable=2 bg_thresh=1032 thresh=2064 gap=657 poll_thresh=10 ino=12 dd-2583 [000] 169.222043: balance_dirty_state: bdi 8:0: dirty=854 wb=551 unstable=2 bg_thresh=1032 thresh=2064 gap=657 poll_thresh=11 ino=12 dd-2583 [000] 169.222181: balance_dirty_state: bdi 8:0: dirty=879 wb=551 unstable=2 bg_thresh=1031 thresh=2063 gap=631 poll_thresh=12 ino=12 dd-2583 [000] 169.222361: balance_dirty_state: bdi 8:0: dirty=879 wb=551 unstable=2 bg_thresh=1031 thresh=2063 gap=631 poll_thresh=13 ino=12 dd-2583 [000] 169.222519: balance_dirty_state: bdi 8:0: dirty=904 wb=551 unstable=2 bg_thresh=1031 thresh=2062 gap=605 poll_thresh=14 ino=12 dd-2583 [000] 169.222718: balance_dirty_state: bdi 8:0: dirty=904 wb=551 unstable=2 bg_thresh=1031 thresh=2062 gap=605 poll_thresh=15 ino=12 dd-2583 [000] 169.222895: balance_dirty_state: bdi 8:0: dirty=929 wb=551 unstable=2 bg_thresh=1030 thresh=2061 gap=579 poll_thresh=16 ino=12 dd-2583 [000] 169.223116: balance_dirty_state: bdi 8:0: dirty=954 wb=551 unstable=2 bg_thresh=1030 thresh=2061 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 169.223318: balance_dirty_state: bdi 8:0: dirty=954 wb=551 unstable=2 bg_thresh=1030 thresh=2060 gap=553 poll_thresh=18 ino=12 dd-2583 [000] 169.223561: balance_dirty_state: bdi 8:0: dirty=979 wb=551 unstable=2 bg_thresh=1032 thresh=2065 gap=533 poll_thresh=19 ino=12 dd-2583 [000] 169.223775: balance_dirty_state: bdi 8:0: dirty=1004 wb=551 unstable=2 bg_thresh=1032 thresh=2064 gap=507 poll_thresh=20 ino=12 dd-2583 [000] 169.223781: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=5% task_weight=101% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 169.229266: balance_dirty_state: bdi 8:0: dirty=1004 wb=426 unstable=2 bg_thresh=1034 thresh=2069 gap=637 poll_thresh=15 ino=12 dd-2583 [006] 169.229511: balance_dirty_state: bdi 8:0: dirty=1029 wb=426 unstable=2 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=16 ino=12 dd-2583 [006] 169.229765: balance_dirty_state: bdi 8:0: dirty=1029 wb=426 unstable=2 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=17 ino=12 dd-2583 [006] 169.230034: balance_dirty_state: bdi 8:0: dirty=1054 wb=426 unstable=2 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=18 ino=12 flush-8:0-2554 [004] 169.230130: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2100 wrote=2 to_write=8190 dd-2583 [006] 169.230256: balance_dirty_state: bdi 8:0: dirty=979 wb=526 unstable=2 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=19 ino=12 dd-2583 [006] 169.230569: balance_dirty_state: bdi 8:0: dirty=679 wb=851 unstable=2 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=20 ino=12 dd-2583 [006] 169.230747: balance_dirty_state: bdi 8:0: dirty=529 wb=1026 unstable=2 bg_thresh=1035 thresh=2070 gap=513 poll_thresh=21 ino=12 dd-2583 [006] 169.230748: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=11% task_weight=100% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [004] 169.231290: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1188 wrote=1133 to_write=7057 dd-2583 [006] 169.241195: balance_dirty_state: bdi 8:0: dirty=4 wb=1451 unstable=2 bg_thresh=1023 thresh=2047 gap=590 poll_thresh=16 ino=12 dd-2583 [006] 169.241319: balance_dirty_state: bdi 8:0: dirty=29 wb=1451 unstable=2 bg_thresh=1026 thresh=2052 gap=570 poll_thresh=17 ino=12 dd-2583 [006] 169.241451: balance_dirty_state: bdi 8:0: dirty=54 wb=1451 unstable=2 bg_thresh=1028 thresh=2057 gap=550 poll_thresh=18 ino=12 dd-2583 [006] 169.241590: balance_dirty_state: bdi 8:0: dirty=54 wb=1451 unstable=2 bg_thresh=1031 thresh=2062 gap=555 poll_thresh=19 ino=12 dd-2583 [006] 169.241741: balance_dirty_state: bdi 8:0: dirty=79 wb=1451 unstable=2 bg_thresh=1025 thresh=2050 gap=518 poll_thresh=20 ino=12 dd-2583 [006] 169.241897: balance_dirty_state: bdi 8:0: dirty=104 wb=1451 unstable=2 bg_thresh=1024 thresh=2049 gap=492 poll_thresh=21 ino=12 dd-2583 [006] 169.241901: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [006] 169.249164: balance_dirty_state: bdi 8:0: dirty=129 wb=1176 unstable=2 bg_thresh=1030 thresh=2061 gap=754 poll_thresh=16 ino=12 dd-2583 [006] 169.249292: balance_dirty_state: bdi 8:0: dirty=129 wb=1176 unstable=2 bg_thresh=1025 thresh=2051 gap=744 poll_thresh=17 ino=12 dd-2583 [006] 169.249427: balance_dirty_state: bdi 8:0: dirty=154 wb=1176 unstable=2 bg_thresh=1028 thresh=2056 gap=724 poll_thresh=18 ino=12 dd-2583 [006] 169.249572: balance_dirty_state: bdi 8:0: dirty=179 wb=1176 unstable=2 bg_thresh=1026 thresh=2052 gap=695 poll_thresh=19 ino=12 dd-2583 [006] 169.249726: balance_dirty_state: bdi 8:0: dirty=204 wb=1176 unstable=2 bg_thresh=1025 thresh=2051 gap=669 poll_thresh=20 ino=12 dd-2583 [006] 169.249885: balance_dirty_state: bdi 8:0: dirty=229 wb=1176 unstable=2 bg_thresh=1025 thresh=2051 gap=644 poll_thresh=21 ino=12 dd-2583 [006] 169.250203: balance_dirty_state: bdi 8:0: dirty=229 wb=1176 unstable=2 bg_thresh=1021 thresh=2043 gap=636 poll_thresh=22 ino=12 dd-2583 [006] 169.250377: balance_dirty_state: bdi 8:0: dirty=254 wb=1176 unstable=2 bg_thresh=1021 thresh=2042 gap=610 poll_thresh=23 ino=12 dd-2583 [006] 169.250554: balance_dirty_state: bdi 8:0: dirty=279 wb=1176 unstable=2 bg_thresh=1021 thresh=2043 gap=586 poll_thresh=24 ino=12 dd-2583 [006] 169.250739: balance_dirty_state: bdi 8:0: dirty=304 wb=1176 unstable=2 bg_thresh=1021 thresh=2042 gap=560 poll_thresh=25 ino=12 dd-2583 [006] 169.250929: balance_dirty_state: bdi 8:0: dirty=329 wb=1176 unstable=2 bg_thresh=1023 thresh=2047 gap=540 poll_thresh=26 ino=12 dd-2583 [006] 169.251127: balance_dirty_state: bdi 8:0: dirty=354 wb=1176 unstable=2 bg_thresh=1023 thresh=2046 gap=514 poll_thresh=27 ino=12 dd-2583 [006] 169.251332: balance_dirty_state: bdi 8:0: dirty=404 wb=1176 unstable=2 bg_thresh=1028 thresh=2056 gap=474 poll_thresh=28 ino=12 dd-2583 [006] 169.251337: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 169.257146: balance_dirty_state: bdi 8:0: dirty=404 wb=1051 unstable=2 bg_thresh=1025 thresh=2050 gap=593 poll_thresh=21 ino=12 dd-2583 [006] 169.257309: balance_dirty_state: bdi 8:0: dirty=429 wb=1051 unstable=2 bg_thresh=1024 thresh=2049 gap=567 poll_thresh=22 ino=12 dd-2583 [006] 169.257480: balance_dirty_state: bdi 8:0: dirty=454 wb=1051 unstable=2 bg_thresh=1027 thresh=2054 gap=547 poll_thresh=23 ino=12 dd-2583 [006] 169.257807: balance_dirty_state: bdi 8:0: dirty=479 wb=1051 unstable=2 bg_thresh=1026 thresh=2053 gap=521 poll_thresh=24 ino=12 dd-2583 [006] 169.257997: balance_dirty_state: bdi 8:0: dirty=504 wb=1051 unstable=2 bg_thresh=1026 thresh=2052 gap=495 poll_thresh=25 ino=12 dd-2583 [006] 169.258001: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 169.265124: balance_dirty_state: bdi 8:0: dirty=529 wb=926 unstable=2 bg_thresh=1024 thresh=2049 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 169.265281: balance_dirty_state: bdi 8:0: dirty=529 wb=926 unstable=2 bg_thresh=1027 thresh=2054 gap=597 poll_thresh=20 ino=12 dd-2583 [000] 169.265445: balance_dirty_state: bdi 8:0: dirty=554 wb=926 unstable=2 bg_thresh=1029 thresh=2059 gap=577 poll_thresh=21 ino=12 dd-2583 [000] 169.265617: balance_dirty_state: bdi 8:0: dirty=579 wb=926 unstable=2 bg_thresh=1032 thresh=2064 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 169.265800: balance_dirty_state: bdi 8:0: dirty=604 wb=926 unstable=2 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=23 ino=12 dd-2583 [000] 169.265990: balance_dirty_state: bdi 8:0: dirty=629 wb=926 unstable=2 bg_thresh=1034 thresh=2068 gap=511 poll_thresh=24 ino=12 dd-2583 [000] 169.265995: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 169.273070: balance_dirty_state: bdi 8:0: dirty=654 wb=801 unstable=2 bg_thresh=1027 thresh=2054 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 169.273220: balance_dirty_state: bdi 8:0: dirty=654 wb=801 unstable=2 bg_thresh=1029 thresh=2059 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 169.273377: balance_dirty_state: bdi 8:0: dirty=679 wb=801 unstable=2 bg_thresh=1032 thresh=2064 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 169.273541: balance_dirty_state: bdi 8:0: dirty=704 wb=801 unstable=2 bg_thresh=1034 thresh=2069 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 169.274720: balance_dirty_state: bdi 8:0: dirty=729 wb=801 unstable=2 bg_thresh=1034 thresh=2068 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 169.274904: balance_dirty_state: bdi 8:0: dirty=754 wb=801 unstable=2 bg_thresh=1036 thresh=2073 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 169.274909: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 169.281145: balance_dirty_state: bdi 8:0: dirty=754 wb=676 unstable=2 bg_thresh=1029 thresh=2059 gap=627 poll_thresh=17 ino=12 dd-2583 [004] 169.281414: balance_dirty_state: bdi 8:0: dirty=779 wb=676 unstable=2 bg_thresh=1029 thresh=2058 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 169.281695: balance_dirty_state: bdi 8:0: dirty=804 wb=676 unstable=2 bg_thresh=1029 thresh=2058 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 169.281991: balance_dirty_state: bdi 8:0: dirty=829 wb=676 unstable=2 bg_thresh=1031 thresh=2062 gap=555 poll_thresh=20 ino=12 dd-2583 [004] 169.282304: balance_dirty_state: bdi 8:0: dirty=829 wb=676 unstable=2 bg_thresh=1028 thresh=2056 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 169.282630: balance_dirty_state: bdi 8:0: dirty=854 wb=676 unstable=2 bg_thresh=1030 thresh=2061 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 169.282973: balance_dirty_state: bdi 8:0: dirty=879 wb=676 unstable=2 bg_thresh=1030 thresh=2060 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 169.282982: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=100% bdi_bw=45784 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [000] 169.289068: balance_dirty_state: bdi 8:0: dirty=879 wb=526 unstable=2 bg_thresh=1028 thresh=2056 gap=649 poll_thresh=17 ino=12 dd-2583 [000] 169.289194: balance_dirty_state: bdi 8:0: dirty=904 wb=526 unstable=2 bg_thresh=1030 thresh=2061 gap=629 poll_thresh=18 ino=12 dd-2583 [000] 169.289325: balance_dirty_state: bdi 8:0: dirty=929 wb=526 unstable=2 bg_thresh=1030 thresh=2061 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 169.289463: balance_dirty_state: bdi 8:0: dirty=954 wb=526 unstable=2 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=20 ino=12 dd-2583 [000] 169.289756: balance_dirty_state: bdi 8:0: dirty=954 wb=526 unstable=2 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=21 ino=12 dd-2583 [000] 169.289919: balance_dirty_state: bdi 8:0: dirty=979 wb=526 unstable=2 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 169.290081: balance_dirty_state: bdi 8:0: dirty=1004 wb=526 unstable=2 bg_thresh=1037 thresh=2075 gap=543 poll_thresh=23 ino=12 dd-2583 [000] 169.290250: balance_dirty_state: bdi 8:0: dirty=1029 wb=526 unstable=2 bg_thresh=1037 thresh=2074 gap=517 poll_thresh=24 ino=12 dd-2583 [000] 169.290254: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=16% task_weight=100% bdi_bw=45784 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 169.296961: balance_dirty_state: bdi 8:0: dirty=1054 wb=526 unstable=2 bg_thresh=1036 thresh=2073 gap=491 poll_thresh=18 ino=12 dd-2583 [000] 169.296965: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=100% bdi_bw=45784 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 flush-8:0-2554 [004] 169.297023: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2168 wrote=7 to_write=8185 flush-8:0-2554 [004] 169.298245: writeback_single_inode: bdi 8:0: ino=12 state= age=1256 wrote=1085 to_write=7100 dd-2583 [000] 169.304916: balance_dirty_state: bdi 8:0: dirty=4 wb=1601 unstable=2 bg_thresh=1030 thresh=2060 gap=453 poll_thresh=13 ino=12 dd-2583 [000] 169.304920: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-40% task_gap=-182% task_weight=101% bdi_bw=45784 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 169.312886: balance_dirty_state: bdi 8:0: dirty=4 wb=1601 unstable=2 bg_thresh=1030 thresh=2060 gap=453 poll_thresh=13 ino=12 dd-2583 [000] 169.312892: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-40% task_gap=-182% task_weight=101% bdi_bw=45784 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 169.320806: balance_dirty_state: bdi 8:0: dirty=4 wb=1601 unstable=2 bg_thresh=1030 thresh=2060 gap=453 poll_thresh=13 ino=12 dd-2583 [000] 169.320817: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-40% task_gap=-182% task_weight=101% bdi_bw=45784 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 169.328803: balance_dirty_state: bdi 8:0: dirty=4 wb=1601 unstable=2 bg_thresh=1030 thresh=2060 gap=453 poll_thresh=13 ino=12 dd-2583 [000] 169.328809: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-40% task_gap=-182% task_weight=101% bdi_bw=45784 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 169.336688: balance_dirty_state: bdi 8:0: dirty=4 wb=1476 unstable=2 bg_thresh=1030 thresh=2061 gap=579 poll_thresh=13 ino=12 dd-2583 [000] 169.336706: balance_dirty_state: bdi 8:0: dirty=4 wb=1476 unstable=2 bg_thresh=1030 thresh=2061 gap=579 poll_thresh=10 ino=12 dd-2583 [000] 169.336797: balance_dirty_state: bdi 8:0: dirty=4 wb=1476 unstable=2 bg_thresh=1030 thresh=2061 gap=579 poll_thresh=11 ino=12 dd-2583 [000] 169.336881: balance_dirty_state: bdi 8:0: dirty=29 wb=1476 unstable=2 bg_thresh=1030 thresh=2061 gap=554 poll_thresh=12 ino=12 dd-2583 [000] 169.336971: balance_dirty_state: bdi 8:0: dirty=29 wb=1476 unstable=2 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=13 ino=12 dd-2583 [000] 169.337068: balance_dirty_state: bdi 8:0: dirty=54 wb=1476 unstable=2 bg_thresh=1033 thresh=2066 gap=534 poll_thresh=14 ino=12 dd-2583 [000] 169.337171: balance_dirty_state: bdi 8:0: dirty=54 wb=1476 unstable=2 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=15 ino=12 dd-2583 [000] 169.337283: balance_dirty_state: bdi 8:0: dirty=79 wb=1476 unstable=2 bg_thresh=1038 thresh=2076 gap=519 poll_thresh=16 ino=12 dd-2583 [000] 169.337402: balance_dirty_state: bdi 8:0: dirty=104 wb=1476 unstable=2 bg_thresh=1037 thresh=2075 gap=493 poll_thresh=17 ino=12 dd-2583 [000] 169.337407: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-28% task_weight=101% bdi_bw=45784 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 169.344761: balance_dirty_state: bdi 8:0: dirty=104 wb=1351 unstable=2 bg_thresh=1034 thresh=2068 gap=611 poll_thresh=13 ino=12 dd-2583 [000] 169.344859: balance_dirty_state: bdi 8:0: dirty=129 wb=1351 unstable=2 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=14 ino=12 dd-2583 [000] 169.344965: balance_dirty_state: bdi 8:0: dirty=129 wb=1351 unstable=2 bg_thresh=1036 thresh=2073 gap=591 poll_thresh=15 ino=12 dd-2583 [000] 169.345225: balance_dirty_state: bdi 8:0: dirty=154 wb=1351 unstable=2 bg_thresh=1036 thresh=2072 gap=565 poll_thresh=16 ino=12 dd-2583 [000] 169.345345: balance_dirty_state: bdi 8:0: dirty=179 wb=1351 unstable=2 bg_thresh=1038 thresh=2077 gap=545 poll_thresh=17 ino=12 dd-2583 [000] 169.345470: balance_dirty_state: bdi 8:0: dirty=179 wb=1351 unstable=2 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=18 ino=12 dd-2583 [000] 169.345605: balance_dirty_state: bdi 8:0: dirty=204 wb=1351 unstable=2 bg_thresh=1038 thresh=2076 gap=519 poll_thresh=19 ino=12 dd-2583 [000] 169.345745: balance_dirty_state: bdi 8:0: dirty=229 wb=1351 unstable=2 bg_thresh=1037 thresh=2075 gap=493 poll_thresh=20 ino=12 dd-2583 [000] 169.345749: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-28% task_weight=101% bdi_bw=45784 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 169.352832: balance_dirty_state: bdi 8:0: dirty=229 wb=1226 unstable=2 bg_thresh=1030 thresh=2061 gap=604 poll_thresh=15 ino=12 dd-2583 [000] 169.352943: balance_dirty_state: bdi 8:0: dirty=254 wb=1226 unstable=2 bg_thresh=1033 thresh=2066 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 169.353062: balance_dirty_state: bdi 8:0: dirty=279 wb=1226 unstable=2 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=17 ino=12 dd-2583 [000] 169.353188: balance_dirty_state: bdi 8:0: dirty=304 wb=1226 unstable=2 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=18 ino=12 dd-2583 [000] 169.353322: balance_dirty_state: bdi 8:0: dirty=304 wb=1226 unstable=2 bg_thresh=1035 thresh=2070 gap=538 poll_thresh=19 ino=12 dd-2583 [000] 169.353463: balance_dirty_state: bdi 8:0: dirty=329 wb=1226 unstable=2 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=20 ino=12 dd-2583 [000] 169.353467: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-28% task_weight=101% bdi_bw=45784 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 169.360771: balance_dirty_state: bdi 8:0: dirty=329 wb=1051 unstable=2 bg_thresh=1034 thresh=2069 gap=687 poll_thresh=15 ino=12 dd-2583 [004] 169.360944: balance_dirty_state: bdi 8:0: dirty=354 wb=1051 unstable=2 bg_thresh=1037 thresh=2074 gap=667 poll_thresh=16 ino=12 dd-2583 [004] 169.361178: balance_dirty_state: bdi 8:0: dirty=379 wb=1051 unstable=2 bg_thresh=1034 thresh=2068 gap=636 poll_thresh=17 ino=12 dd-2583 [004] 169.361324: balance_dirty_state: bdi 8:0: dirty=379 wb=1051 unstable=2 bg_thresh=1033 thresh=2067 gap=635 poll_thresh=18 ino=12 dd-2583 [004] 169.361679: balance_dirty_state: bdi 8:0: dirty=404 wb=1051 unstable=2 bg_thresh=1036 thresh=2072 gap=615 poll_thresh=19 ino=12 dd-2583 [004] 169.361885: balance_dirty_state: bdi 8:0: dirty=429 wb=1051 unstable=2 bg_thresh=1033 thresh=2066 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 169.362045: balance_dirty_state: bdi 8:0: dirty=454 wb=1051 unstable=2 bg_thresh=1032 thresh=2065 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 169.362287: balance_dirty_state: bdi 8:0: dirty=479 wb=1051 unstable=2 bg_thresh=1035 thresh=2070 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 169.362536: balance_dirty_state: bdi 8:0: dirty=479 wb=1051 unstable=2 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=23 ino=12 dd-2583 [004] 169.362752: balance_dirty_state: bdi 8:0: dirty=504 wb=1051 unstable=2 bg_thresh=1034 thresh=2068 gap=511 poll_thresh=24 ino=12 dd-2583 [004] 169.362757: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=9% task_weight=100% bdi_bw=45784 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 169.372824: balance_dirty_state: bdi 8:0: dirty=529 wb=926 unstable=2 bg_thresh=1032 thresh=2065 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 169.372982: balance_dirty_state: bdi 8:0: dirty=554 wb=926 unstable=2 bg_thresh=1032 thresh=2065 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 169.373207: balance_dirty_state: bdi 8:0: dirty=579 wb=926 unstable=2 bg_thresh=1034 thresh=2069 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 169.373433: balance_dirty_state: bdi 8:0: dirty=604 wb=926 unstable=2 bg_thresh=1031 thresh=2063 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 169.373687: balance_dirty_state: bdi 8:0: dirty=604 wb=926 unstable=2 bg_thresh=1031 thresh=2062 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 169.373941: balance_dirty_state: bdi 8:0: dirty=629 wb=926 unstable=2 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 169.373948: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=45784 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2583 [004] 169.380833: balance_dirty_state: bdi 8:0: dirty=654 wb=801 unstable=2 bg_thresh=1030 thresh=2060 gap=603 poll_thresh=17 ino=12 dd-2583 [004] 169.380968: balance_dirty_state: bdi 8:0: dirty=679 wb=801 unstable=2 bg_thresh=1029 thresh=2059 gap=577 poll_thresh=18 ino=12 dd-2583 [004] 169.381105: balance_dirty_state: bdi 8:0: dirty=704 wb=801 unstable=2 bg_thresh=1032 thresh=2064 gap=557 poll_thresh=19 ino=12 dd-2583 [004] 169.381313: balance_dirty_state: bdi 8:0: dirty=704 wb=801 unstable=2 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 169.381478: balance_dirty_state: bdi 8:0: dirty=729 wb=801 unstable=2 bg_thresh=1037 thresh=2075 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 169.381721: balance_dirty_state: bdi 8:0: dirty=754 wb=726 unstable=2 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=22 ino=12 dd-2583 [004] 169.381975: balance_dirty_state: bdi 8:0: dirty=779 wb=676 unstable=2 bg_thresh=1036 thresh=2072 gap=615 poll_thresh=23 ino=12 dd-2583 [004] 169.382195: balance_dirty_state: bdi 8:0: dirty=804 wb=676 unstable=2 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=24 ino=12 dd-2583 [004] 169.382375: balance_dirty_state: bdi 8:0: dirty=829 wb=676 unstable=2 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=25 ino=12 dd-2583 [004] 169.382558: balance_dirty_state: bdi 8:0: dirty=854 wb=676 unstable=2 bg_thresh=1037 thresh=2075 gap=543 poll_thresh=26 ino=12 dd-2583 [004] 169.382751: balance_dirty_state: bdi 8:0: dirty=879 wb=676 unstable=2 bg_thresh=1037 thresh=2074 gap=517 poll_thresh=27 ino=12 dd-2583 [004] 169.382755: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=45784 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [005] 169.388899: balance_dirty_state: bdi 8:0: dirty=879 wb=551 unstable=2 bg_thresh=1027 thresh=2055 gap=623 poll_thresh=20 ino=12 dd-2583 [005] 169.389547: balance_dirty_state: bdi 8:0: dirty=904 wb=551 unstable=2 bg_thresh=1029 thresh=2058 gap=601 poll_thresh=21 ino=12 dd-2583 [005] 169.389876: balance_dirty_state: bdi 8:0: dirty=929 wb=551 unstable=2 bg_thresh=1031 thresh=2063 gap=581 poll_thresh=22 ino=12 dd-2583 [005] 169.390228: balance_dirty_state: bdi 8:0: dirty=954 wb=551 unstable=2 bg_thresh=1031 thresh=2062 gap=555 poll_thresh=23 ino=12 dd-2583 [005] 169.390581: balance_dirty_state: bdi 8:0: dirty=979 wb=551 unstable=2 bg_thresh=1030 thresh=2061 gap=529 poll_thresh=24 ino=12 dd-2583 [005] 169.390959: balance_dirty_state: bdi 8:0: dirty=1004 wb=551 unstable=2 bg_thresh=1030 thresh=2060 gap=503 poll_thresh=25 ino=12 dd-2583 [005] 169.390968: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-44% task_weight=101% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 169.396836: balance_dirty_state: bdi 8:0: dirty=1029 wb=426 unstable=2 bg_thresh=1028 thresh=2057 gap=600 poll_thresh=19 ino=12 flush-8:0-2554 [001] 169.396911: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2268 wrote=2 to_write=8190 dd-2583 [005] 169.397071: balance_dirty_state: bdi 8:0: dirty=954 wb=526 unstable=2 bg_thresh=1024 thresh=2049 gap=567 poll_thresh=20 ino=12 dd-2583 [005] 169.397312: balance_dirty_state: bdi 8:0: dirty=829 wb=676 unstable=2 bg_thresh=1029 thresh=2059 gap=552 poll_thresh=21 ino=12 dd-2583 [005] 169.397561: balance_dirty_state: bdi 8:0: dirty=679 wb=826 unstable=2 bg_thresh=1026 thresh=2053 gap=546 poll_thresh=22 ino=12 dd-2583 [005] 169.397818: balance_dirty_state: bdi 8:0: dirty=554 wb=976 unstable=2 bg_thresh=1029 thresh=2058 gap=526 poll_thresh=23 ino=12 dd-2583 [005] 169.398091: balance_dirty_state: bdi 8:0: dirty=404 wb=1151 unstable=2 bg_thresh=1028 thresh=2057 gap=500 poll_thresh=24 ino=12 dd-2583 [005] 169.398093: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [001] 169.398500: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1173 to_write=7017 dd-2583 [005] 169.404886: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=2 bg_thresh=1027 thresh=2055 gap=577 poll_thresh=18 ino=12 dd-2583 [005] 169.405020: balance_dirty_state: bdi 8:0: dirty=4 wb=1476 unstable=2 bg_thresh=1027 thresh=2055 gap=573 poll_thresh=19 ino=12 dd-2583 [005] 169.405164: balance_dirty_state: bdi 8:0: dirty=29 wb=1476 unstable=2 bg_thresh=1029 thresh=2059 gap=552 poll_thresh=20 ino=12 dd-2583 [005] 169.405310: balance_dirty_state: bdi 8:0: dirty=29 wb=1476 unstable=2 bg_thresh=1026 thresh=2053 gap=546 poll_thresh=21 ino=12 dd-2583 [005] 169.405464: balance_dirty_state: bdi 8:0: dirty=54 wb=1476 unstable=2 bg_thresh=1029 thresh=2058 gap=526 poll_thresh=22 ino=12 dd-2583 [005] 169.405626: balance_dirty_state: bdi 8:0: dirty=79 wb=1476 unstable=2 bg_thresh=1028 thresh=2057 gap=500 poll_thresh=23 ino=12 dd-2583 [005] 169.405630: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 169.412678: balance_dirty_state: bdi 8:0: dirty=104 wb=1351 unstable=2 bg_thresh=1028 thresh=2056 gap=599 poll_thresh=17 ino=12 dd-2583 [005] 169.412805: balance_dirty_state: bdi 8:0: dirty=129 wb=1351 unstable=2 bg_thresh=1030 thresh=2061 gap=579 poll_thresh=18 ino=12 dd-2583 [005] 169.412940: balance_dirty_state: bdi 8:0: dirty=129 wb=1351 unstable=2 bg_thresh=1030 thresh=2060 gap=578 poll_thresh=19 ino=12 dd-2583 [005] 169.413081: balance_dirty_state: bdi 8:0: dirty=154 wb=1351 unstable=2 bg_thresh=1029 thresh=2059 gap=552 poll_thresh=20 ino=12 dd-2583 [005] 169.413228: balance_dirty_state: bdi 8:0: dirty=179 wb=1351 unstable=2 bg_thresh=1032 thresh=2064 gap=532 poll_thresh=21 ino=12 dd-2583 [005] 169.413384: balance_dirty_state: bdi 8:0: dirty=204 wb=1351 unstable=2 bg_thresh=1031 thresh=2063 gap=506 poll_thresh=22 ino=12 dd-2583 [005] 169.413388: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 169.420733: balance_dirty_state: bdi 8:0: dirty=229 wb=1351 unstable=2 bg_thresh=1028 thresh=2057 gap=475 poll_thresh=16 ino=12 dd-2583 [005] 169.420737: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 169.428628: balance_dirty_state: bdi 8:0: dirty=229 wb=1251 unstable=2 bg_thresh=1029 thresh=2058 gap=576 poll_thresh=12 ino=12 dd-2583 [005] 169.428863: balance_dirty_state: bdi 8:0: dirty=254 wb=1251 unstable=2 bg_thresh=1031 thresh=2063 gap=556 poll_thresh=13 ino=12 dd-2583 [005] 169.428964: balance_dirty_state: bdi 8:0: dirty=254 wb=1251 unstable=2 bg_thresh=1028 thresh=2057 gap=550 poll_thresh=14 ino=12 dd-2583 [005] 169.429070: balance_dirty_state: bdi 8:0: dirty=279 wb=1251 unstable=2 bg_thresh=1031 thresh=2062 gap=530 poll_thresh=15 ino=12 dd-2583 [005] 169.429181: balance_dirty_state: bdi 8:0: dirty=279 wb=1251 unstable=2 bg_thresh=1028 thresh=2056 gap=524 poll_thresh=16 ino=12 dd-2583 [005] 169.429302: balance_dirty_state: bdi 8:0: dirty=304 wb=1251 unstable=2 bg_thresh=1027 thresh=2055 gap=498 poll_thresh=17 ino=12 dd-2583 [005] 169.429307: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 169.436507: balance_dirty_state: bdi 8:0: dirty=304 wb=1251 unstable=2 bg_thresh=1027 thresh=2055 gap=498 poll_thresh=17 ino=12 dd-2583 [005] 169.436516: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 169.444496: balance_dirty_state: bdi 8:0: dirty=304 wb=1176 unstable=2 bg_thresh=1027 thresh=2054 gap=572 poll_thresh=17 ino=12 dd-2583 [000] 169.444521: balance_dirty_state: bdi 8:0: dirty=304 wb=1176 unstable=2 bg_thresh=1027 thresh=2054 gap=572 poll_thresh=13 ino=12 dd-2583 [000] 169.444624: balance_dirty_state: bdi 8:0: dirty=329 wb=1176 unstable=2 bg_thresh=1027 thresh=2054 gap=547 poll_thresh=14 ino=12 dd-2583 [000] 169.444729: balance_dirty_state: bdi 8:0: dirty=329 wb=1176 unstable=2 bg_thresh=1029 thresh=2059 gap=552 poll_thresh=15 ino=12 dd-2583 [000] 169.444840: balance_dirty_state: bdi 8:0: dirty=354 wb=1176 unstable=2 bg_thresh=1032 thresh=2064 gap=532 poll_thresh=16 ino=12 dd-2583 [000] 169.444958: balance_dirty_state: bdi 8:0: dirty=379 wb=1176 unstable=2 bg_thresh=1032 thresh=2064 gap=507 poll_thresh=17 ino=12 dd-2583 [000] 169.444962: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 169.452414: balance_dirty_state: bdi 8:0: dirty=379 wb=901 unstable=2 bg_thresh=1030 thresh=2060 gap=778 poll_thresh=17 ino=12 dd-2583 [000] 169.452427: balance_dirty_state: bdi 8:0: dirty=379 wb=901 unstable=2 bg_thresh=1030 thresh=2060 gap=778 poll_thresh=13 ino=12 dd-2583 [000] 169.452527: balance_dirty_state: bdi 8:0: dirty=379 wb=901 unstable=2 bg_thresh=1030 thresh=2060 gap=778 poll_thresh=14 ino=12 dd-2583 [000] 169.452631: balance_dirty_state: bdi 8:0: dirty=404 wb=901 unstable=2 bg_thresh=1032 thresh=2065 gap=758 poll_thresh=15 ino=12 dd-2583 [000] 169.452744: balance_dirty_state: bdi 8:0: dirty=404 wb=901 unstable=2 bg_thresh=1035 thresh=2070 gap=763 poll_thresh=16 ino=12 dd-2583 [000] 169.452863: balance_dirty_state: bdi 8:0: dirty=429 wb=901 unstable=2 bg_thresh=1035 thresh=2070 gap=738 poll_thresh=17 ino=12 dd-2583 [000] 169.452989: balance_dirty_state: bdi 8:0: dirty=454 wb=901 unstable=2 bg_thresh=1034 thresh=2069 gap=712 poll_thresh=18 ino=12 dd-2583 [000] 169.453123: balance_dirty_state: bdi 8:0: dirty=479 wb=901 unstable=2 bg_thresh=1037 thresh=2074 gap=692 poll_thresh=19 ino=12 dd-2583 [000] 169.453408: balance_dirty_state: bdi 8:0: dirty=479 wb=901 unstable=2 bg_thresh=1034 thresh=2068 gap=686 poll_thresh=20 ino=12 dd-2583 [000] 169.453557: balance_dirty_state: bdi 8:0: dirty=504 wb=901 unstable=2 bg_thresh=1033 thresh=2067 gap=660 poll_thresh=21 ino=12 dd-2583 [000] 169.453709: balance_dirty_state: bdi 8:0: dirty=529 wb=901 unstable=2 bg_thresh=1036 thresh=2072 gap=640 poll_thresh=22 ino=12 dd-2583 [000] 169.453870: balance_dirty_state: bdi 8:0: dirty=554 wb=901 unstable=2 bg_thresh=1035 thresh=2071 gap=614 poll_thresh=23 ino=12 dd-2583 [000] 169.454042: balance_dirty_state: bdi 8:0: dirty=579 wb=901 unstable=2 bg_thresh=1035 thresh=2070 gap=588 poll_thresh=24 ino=12 dd-2583 [000] 169.454216: balance_dirty_state: bdi 8:0: dirty=604 wb=901 unstable=2 bg_thresh=1034 thresh=2069 gap=562 poll_thresh=25 ino=12 dd-2583 [000] 169.454405: balance_dirty_state: bdi 8:0: dirty=629 wb=901 unstable=2 bg_thresh=1034 thresh=2068 gap=536 poll_thresh=26 ino=12 dd-2583 [000] 169.454598: balance_dirty_state: bdi 8:0: dirty=654 wb=901 unstable=2 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=27 ino=12 dd-2583 [000] 169.454603: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 169.460299: balance_dirty_state: bdi 8:0: dirty=654 wb=776 unstable=2 bg_thresh=1028 thresh=2056 gap=624 poll_thresh=27 ino=12 dd-2583 [000] 169.460327: balance_dirty_state: bdi 8:0: dirty=654 wb=776 unstable=2 bg_thresh=1028 thresh=2056 gap=624 poll_thresh=20 ino=12 dd-2583 [000] 169.460473: balance_dirty_state: bdi 8:0: dirty=679 wb=776 unstable=2 bg_thresh=1028 thresh=2056 gap=599 poll_thresh=21 ino=12 dd-2583 [000] 169.460626: balance_dirty_state: bdi 8:0: dirty=704 wb=776 unstable=2 bg_thresh=1030 thresh=2061 gap=579 poll_thresh=22 ino=12 dd-2583 [000] 169.460783: balance_dirty_state: bdi 8:0: dirty=729 wb=776 unstable=2 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=23 ino=12 dd-2583 [000] 169.461097: balance_dirty_state: bdi 8:0: dirty=754 wb=776 unstable=2 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=24 ino=12 dd-2583 [000] 169.461282: balance_dirty_state: bdi 8:0: dirty=779 wb=776 unstable=2 bg_thresh=1035 thresh=2070 gap=513 poll_thresh=25 ino=12 dd-2583 [000] 169.461286: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 169.468281: balance_dirty_state: bdi 8:0: dirty=779 wb=651 unstable=2 bg_thresh=1033 thresh=2067 gap=635 poll_thresh=25 ino=12 dd-2583 [000] 169.468302: balance_dirty_state: bdi 8:0: dirty=779 wb=651 unstable=2 bg_thresh=1033 thresh=2067 gap=635 poll_thresh=19 ino=12 dd-2583 [000] 169.468441: balance_dirty_state: bdi 8:0: dirty=804 wb=651 unstable=2 bg_thresh=1033 thresh=2067 gap=610 poll_thresh=20 ino=12 dd-2583 [000] 169.468589: balance_dirty_state: bdi 8:0: dirty=804 wb=651 unstable=2 bg_thresh=1038 thresh=2077 gap=620 poll_thresh=21 ino=12 dd-2583 [000] 169.468742: balance_dirty_state: bdi 8:0: dirty=829 wb=651 unstable=2 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=22 ino=12 dd-2583 [000] 169.468903: balance_dirty_state: bdi 8:0: dirty=854 wb=651 unstable=2 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=23 ino=12 dd-2583 [000] 169.469067: balance_dirty_state: bdi 8:0: dirty=879 wb=651 unstable=2 bg_thresh=1037 thresh=2075 gap=543 poll_thresh=24 ino=12 dd-2583 [000] 169.469243: balance_dirty_state: bdi 8:0: dirty=904 wb=651 unstable=2 bg_thresh=1037 thresh=2074 gap=517 poll_thresh=25 ino=12 dd-2583 [000] 169.469248: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 169.476253: balance_dirty_state: bdi 8:0: dirty=904 wb=526 unstable=2 bg_thresh=1027 thresh=2055 gap=623 poll_thresh=25 ino=12 dd-2583 [000] 169.476276: balance_dirty_state: bdi 8:0: dirty=904 wb=526 unstable=2 bg_thresh=1027 thresh=2055 gap=623 poll_thresh=19 ino=12 dd-2583 [000] 169.476415: balance_dirty_state: bdi 8:0: dirty=929 wb=526 unstable=2 bg_thresh=1027 thresh=2055 gap=598 poll_thresh=20 ino=12 dd-2583 [000] 169.476562: balance_dirty_state: bdi 8:0: dirty=954 wb=526 unstable=2 bg_thresh=1032 thresh=2065 gap=583 poll_thresh=21 ino=12 dd-2583 [000] 169.476713: balance_dirty_state: bdi 8:0: dirty=979 wb=526 unstable=2 bg_thresh=1032 thresh=2065 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 169.476874: balance_dirty_state: bdi 8:0: dirty=1004 wb=526 unstable=2 bg_thresh=1035 thresh=2070 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 169.477187: balance_dirty_state: bdi 8:0: dirty=1029 wb=526 unstable=2 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=24 ino=12 dd-2583 [000] 169.477191: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 169.484214: balance_dirty_state: bdi 8:0: dirty=1029 wb=401 unstable=2 bg_thresh=1035 thresh=2071 gap=639 poll_thresh=24 ino=12 dd-2583 [000] 169.484237: balance_dirty_state: bdi 8:0: dirty=1029 wb=401 unstable=2 bg_thresh=1035 thresh=2071 gap=639 poll_thresh=18 ino=12 dd-2583 [000] 169.484375: balance_dirty_state: bdi 8:0: dirty=1029 wb=401 unstable=2 bg_thresh=1035 thresh=2071 gap=639 poll_thresh=19 ino=12 dd-2583 [000] 169.484516: balance_dirty_state: bdi 8:0: dirty=1054 wb=401 unstable=2 bg_thresh=1035 thresh=2070 gap=613 poll_thresh=20 ino=12 flush-8:0-2554 [001] 169.484630: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2356 wrote=2 to_write=8190 dd-2583 [000] 169.484680: balance_dirty_state: bdi 8:0: dirty=1029 wb=451 unstable=2 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=21 ino=12 dd-2583 [000] 169.484853: balance_dirty_state: bdi 8:0: dirty=879 wb=626 unstable=2 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=22 ino=12 dd-2583 [000] 169.485032: balance_dirty_state: bdi 8:0: dirty=729 wb=801 unstable=2 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=23 ino=12 dd-2583 [000] 169.485223: balance_dirty_state: bdi 8:0: dirty=554 wb=1001 unstable=2 bg_thresh=1036 thresh=2072 gap=515 poll_thresh=24 ino=12 dd-2583 [000] 169.485224: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [001] 169.485755: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=180 wrote=1187 to_write=7003 dd-2583 [004] 169.492589: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=2 bg_thresh=1023 thresh=2046 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 169.492802: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=2 bg_thresh=1025 thresh=2051 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 169.493026: balance_dirty_state: bdi 8:0: dirty=10 wb=1437 unstable=2 bg_thresh=1028 thresh=2056 gap=607 poll_thresh=20 ino=12 dd-2583 [004] 169.493261: balance_dirty_state: bdi 8:0: dirty=35 wb=1437 unstable=2 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=21 ino=12 dd-2583 [004] 169.493508: balance_dirty_state: bdi 8:0: dirty=60 wb=1437 unstable=2 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=22 ino=12 dd-2583 [004] 169.494020: balance_dirty_state: bdi 8:0: dirty=85 wb=1437 unstable=2 bg_thresh=1027 thresh=2054 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 169.494291: balance_dirty_state: bdi 8:0: dirty=110 wb=1437 unstable=2 bg_thresh=1029 thresh=2059 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 169.494298: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-46% task_weight=101% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 169.500365: balance_dirty_state: bdi 8:0: dirty=110 wb=1312 unstable=2 bg_thresh=1035 thresh=2071 gap=647 poll_thresh=18 ino=12 dd-2583 [004] 169.500564: balance_dirty_state: bdi 8:0: dirty=135 wb=1312 unstable=2 bg_thresh=1038 thresh=2076 gap=627 poll_thresh=19 ino=12 dd-2583 [004] 169.500769: balance_dirty_state: bdi 8:0: dirty=160 wb=1312 unstable=2 bg_thresh=1040 thresh=2081 gap=607 poll_thresh=20 ino=12 dd-2583 [004] 169.500944: balance_dirty_state: bdi 8:0: dirty=185 wb=1312 unstable=2 bg_thresh=1040 thresh=2080 gap=581 poll_thresh=21 ino=12 dd-2583 [004] 169.501178: balance_dirty_state: bdi 8:0: dirty=210 wb=1312 unstable=2 bg_thresh=1042 thresh=2085 gap=561 poll_thresh=22 ino=12 dd-2583 [004] 169.501428: balance_dirty_state: bdi 8:0: dirty=235 wb=1312 unstable=2 bg_thresh=1039 thresh=2079 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 169.501664: balance_dirty_state: bdi 8:0: dirty=260 wb=1312 unstable=2 bg_thresh=1039 thresh=2078 gap=504 poll_thresh=24 ino=12 dd-2583 [004] 169.501669: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 169.508414: balance_dirty_state: bdi 8:0: dirty=283 wb=1206 unstable=2 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 169.508620: balance_dirty_state: bdi 8:0: dirty=308 wb=1206 unstable=2 bg_thresh=1030 thresh=2061 gap=545 poll_thresh=19 ino=12 dd-2583 [004] 169.508838: balance_dirty_state: bdi 8:0: dirty=333 wb=1206 unstable=2 bg_thresh=1030 thresh=2060 gap=519 poll_thresh=20 ino=12 dd-2583 [004] 169.509263: balance_dirty_state: bdi 8:0: dirty=358 wb=1206 unstable=2 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=21 ino=12 dd-2583 [004] 169.509268: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 collect-vmstat.-2568 [000] 169.519280: balance_dirty_state: bdi 0:15: dirty=377 wb=1060 unstable=2 bg_thresh=1000 thresh=2001 gap=562 poll_thresh=4 ino=2385714 dd-2583 [004] 169.520337: balance_dirty_state: bdi 8:0: dirty=377 wb=1060 unstable=2 bg_thresh=1035 thresh=2071 gap=632 poll_thresh=16 ino=12 dd-2583 [004] 169.520535: balance_dirty_state: bdi 8:0: dirty=402 wb=1060 unstable=2 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 169.520744: balance_dirty_state: bdi 8:0: dirty=427 wb=1060 unstable=2 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 169.520969: balance_dirty_state: bdi 8:0: dirty=452 wb=1060 unstable=2 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 169.521208: balance_dirty_state: bdi 8:0: dirty=452 wb=1060 unstable=2 bg_thresh=1040 thresh=2080 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 169.521455: balance_dirty_state: bdi 8:0: dirty=477 wb=1060 unstable=2 bg_thresh=1039 thresh=2079 gap=540 poll_thresh=21 ino=12 dd-2583 [004] 169.521719: balance_dirty_state: bdi 8:0: dirty=502 wb=1060 unstable=2 bg_thresh=1039 thresh=2078 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 169.521725: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 169.532340: balance_dirty_state: bdi 8:0: dirty=515 wb=1060 unstable=2 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=16 ino=12 dd-2583 [004] 169.532346: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [004] 169.544198: balance_dirty_state: bdi 8:0: dirty=515 wb=935 unstable=2 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=12 ino=12 dd-2583 [004] 169.544294: balance_dirty_state: bdi 8:0: dirty=540 wb=935 unstable=2 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=13 ino=12 dd-2583 [004] 169.544396: balance_dirty_state: bdi 8:0: dirty=565 wb=935 unstable=2 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=14 ino=12 dd-2583 [004] 169.544541: balance_dirty_state: bdi 8:0: dirty=565 wb=860 unstable=2 bg_thresh=1034 thresh=2068 gap=641 poll_thresh=15 ino=12 dd-2583 [004] 169.544727: balance_dirty_state: bdi 8:0: dirty=590 wb=810 unstable=2 bg_thresh=1035 thresh=2071 gap=669 poll_thresh=16 ino=12 dd-2583 [004] 169.544888: balance_dirty_state: bdi 8:0: dirty=590 wb=810 unstable=2 bg_thresh=1035 thresh=2071 gap=669 poll_thresh=17 ino=12 dd-2583 [004] 169.545174: balance_dirty_state: bdi 8:0: dirty=615 wb=810 unstable=2 bg_thresh=1035 thresh=2070 gap=643 poll_thresh=18 ino=12 dd-2583 [004] 169.545314: balance_dirty_state: bdi 8:0: dirty=640 wb=810 unstable=2 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 169.545455: balance_dirty_state: bdi 8:0: dirty=665 wb=810 unstable=2 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=20 ino=12 dd-2583 [004] 169.545605: balance_dirty_state: bdi 8:0: dirty=690 wb=810 unstable=2 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 169.545762: balance_dirty_state: bdi 8:0: dirty=715 wb=810 unstable=2 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=22 ino=12 dd-2583 [004] 169.545926: balance_dirty_state: bdi 8:0: dirty=715 wb=810 unstable=2 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=23 ino=12 dd-2583 [004] 169.546097: balance_dirty_state: bdi 8:0: dirty=740 wb=810 unstable=2 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=24 ino=12 dd-2583 [004] 169.546275: balance_dirty_state: bdi 8:0: dirty=765 wb=810 unstable=2 bg_thresh=1035 thresh=2070 gap=493 poll_thresh=25 ino=12 dd-2583 [004] 169.546280: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [000] 169.556233: balance_dirty_state: bdi 8:0: dirty=790 wb=685 unstable=2 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=19 ino=12 dd-2583 [000] 169.556384: balance_dirty_state: bdi 8:0: dirty=790 wb=685 unstable=2 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=20 ino=12 dd-2583 [000] 169.556542: balance_dirty_state: bdi 8:0: dirty=815 wb=685 unstable=2 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=21 ino=12 dd-2583 [000] 169.556705: balance_dirty_state: bdi 8:0: dirty=840 wb=685 unstable=2 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=22 ino=12 dd-2583 [000] 169.557040: balance_dirty_state: bdi 8:0: dirty=865 wb=685 unstable=2 bg_thresh=1044 thresh=2088 gap=536 poll_thresh=23 ino=12 dd-2583 [000] 169.557223: balance_dirty_state: bdi 8:0: dirty=890 wb=685 unstable=2 bg_thresh=1043 thresh=2087 gap=510 poll_thresh=24 ino=12 dd-2583 [000] 169.557228: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 169.564141: balance_dirty_state: bdi 8:0: dirty=915 wb=560 unstable=2 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=18 ino=12 dd-2583 [004] 169.564277: balance_dirty_state: bdi 8:0: dirty=940 wb=560 unstable=2 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 169.564419: balance_dirty_state: bdi 8:0: dirty=965 wb=560 unstable=2 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 169.564568: balance_dirty_state: bdi 8:0: dirty=990 wb=560 unstable=2 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=21 ino=12 dd-2583 [004] 169.564725: balance_dirty_state: bdi 8:0: dirty=990 wb=560 unstable=2 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=22 ino=12 dd-2583 [004] 169.564889: balance_dirty_state: bdi 8:0: dirty=1015 wb=560 unstable=2 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=23 ino=12 dd-2583 [004] 169.564893: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 169.572219: balance_dirty_state: bdi 8:0: dirty=1040 wb=385 unstable=2 bg_thresh=1036 thresh=2073 gap=646 poll_thresh=17 ino=12 flush-8:0-2554 [001] 169.572364: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2444 wrote=3 to_write=8189 dd-2583 [004] 169.572446: balance_dirty_state: bdi 8:0: dirty=990 wb=460 unstable=2 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 169.572595: balance_dirty_state: bdi 8:0: dirty=890 wb=585 unstable=2 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 169.572753: balance_dirty_state: bdi 8:0: dirty=740 wb=735 unstable=2 bg_thresh=1040 thresh=2081 gap=604 poll_thresh=20 ino=12 dd-2583 [004] 169.572918: balance_dirty_state: bdi 8:0: dirty=602 wb=898 unstable=2 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 169.573242: balance_dirty_state: bdi 8:0: dirty=277 wb=1248 unstable=2 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 169.573427: balance_dirty_state: bdi 8:0: dirty=102 wb=1423 unstable=2 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=23 ino=12 flush-8:0-2554 [001] 169.573564: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=268 wrote=1188 to_write=7001 dd-2583 [004] 169.573639: balance_dirty_state: bdi 8:0: dirty=2 wb=1573 unstable=2 bg_thresh=1041 thresh=2083 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 169.573647: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-4% task_gap=-108% task_weight=99% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 169.579973: balance_dirty_state: bdi 8:0: dirty=2 wb=1448 unstable=2 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=24 ino=12 dd-2583 [004] 169.580006: balance_dirty_state: bdi 8:0: dirty=2 wb=1448 unstable=2 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=18 ino=12 dd-2583 [004] 169.580164: balance_dirty_state: bdi 8:0: dirty=27 wb=1448 unstable=2 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 169.580308: balance_dirty_state: bdi 8:0: dirty=52 wb=1448 unstable=2 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 169.580458: balance_dirty_state: bdi 8:0: dirty=52 wb=1448 unstable=2 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 169.580617: balance_dirty_state: bdi 8:0: dirty=77 wb=1448 unstable=2 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 169.580782: balance_dirty_state: bdi 8:0: dirty=102 wb=1448 unstable=2 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 169.580955: balance_dirty_state: bdi 8:0: dirty=127 wb=1448 unstable=2 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=24 ino=12 dd-2583 [004] 169.580959: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 169.588216: balance_dirty_state: bdi 8:0: dirty=152 wb=1323 unstable=2 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=18 ino=12 dd-2583 [006] 169.588500: balance_dirty_state: bdi 8:0: dirty=152 wb=1323 unstable=2 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=19 ino=12 dd-2583 [006] 169.588804: balance_dirty_state: bdi 8:0: dirty=177 wb=1323 unstable=2 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=20 ino=12 dd-2583 [006] 169.589425: balance_dirty_state: bdi 8:0: dirty=202 wb=1323 unstable=2 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=21 ino=12 dd-2583 [006] 169.589755: balance_dirty_state: bdi 8:0: dirty=227 wb=1323 unstable=2 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=22 ino=12 dd-2583 [006] 169.590096: balance_dirty_state: bdi 8:0: dirty=252 wb=1323 unstable=2 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=23 ino=12 dd-2583 [006] 169.590104: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 169.596185: balance_dirty_state: bdi 8:0: dirty=252 wb=1198 unstable=2 bg_thresh=1041 thresh=2083 gap=631 poll_thresh=17 ino=12 dd-2583 [006] 169.596453: balance_dirty_state: bdi 8:0: dirty=277 wb=1198 unstable=2 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=18 ino=12 dd-2583 [006] 169.596736: balance_dirty_state: bdi 8:0: dirty=302 wb=1198 unstable=2 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=19 ino=12 dd-2583 [006] 169.597034: balance_dirty_state: bdi 8:0: dirty=327 wb=1198 unstable=2 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=20 ino=12 dd-2583 [006] 169.597350: balance_dirty_state: bdi 8:0: dirty=352 wb=1198 unstable=2 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=21 ino=12 dd-2583 [006] 169.597683: balance_dirty_state: bdi 8:0: dirty=352 wb=1198 unstable=2 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=22 ino=12 dd-2583 [006] 169.598028: balance_dirty_state: bdi 8:0: dirty=377 wb=1198 unstable=2 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=23 ino=12 dd-2583 [006] 169.598036: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=47656 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 169.604159: balance_dirty_state: bdi 8:0: dirty=402 wb=1048 unstable=2 bg_thresh=1046 thresh=2093 gap=641 poll_thresh=17 ino=12 dd-2583 [006] 169.604433: balance_dirty_state: bdi 8:0: dirty=427 wb=1048 unstable=2 bg_thresh=1046 thresh=2092 gap=615 poll_thresh=18 ino=12 dd-2583 [006] 169.605026: balance_dirty_state: bdi 8:0: dirty=452 wb=1048 unstable=2 bg_thresh=1046 thresh=2092 gap=590 poll_thresh=19 ino=12 dd-2583 [006] 169.605348: balance_dirty_state: bdi 8:0: dirty=452 wb=1048 unstable=2 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=20 ino=12 dd-2583 [006] 169.605667: balance_dirty_state: bdi 8:0: dirty=477 wb=1048 unstable=2 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=21 ino=12 dd-2583 [006] 169.606003: balance_dirty_state: bdi 8:0: dirty=502 wb=1048 unstable=2 bg_thresh=1044 thresh=2089 gap=537 poll_thresh=22 ino=12 dd-2583 [006] 169.606348: balance_dirty_state: bdi 8:0: dirty=527 wb=1048 unstable=2 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=23 ino=12 dd-2583 [006] 169.606355: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=47656 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 169.611994: balance_dirty_state: bdi 8:0: dirty=552 wb=923 unstable=2 bg_thresh=1045 thresh=2090 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 169.612119: balance_dirty_state: bdi 8:0: dirty=552 wb=923 unstable=2 bg_thresh=1047 thresh=2095 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 169.612251: balance_dirty_state: bdi 8:0: dirty=577 wb=923 unstable=2 bg_thresh=1047 thresh=2095 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 169.612390: balance_dirty_state: bdi 8:0: dirty=602 wb=923 unstable=2 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 169.612537: balance_dirty_state: bdi 8:0: dirty=627 wb=923 unstable=2 bg_thresh=1052 thresh=2105 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 169.612692: balance_dirty_state: bdi 8:0: dirty=652 wb=923 unstable=2 bg_thresh=1052 thresh=2104 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 169.612854: balance_dirty_state: bdi 8:0: dirty=677 wb=923 unstable=2 bg_thresh=1051 thresh=2103 gap=501 poll_thresh=23 ino=12 dd-2583 [000] 169.612858: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-85% task_weight=99% bdi_bw=47656 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 169.620005: balance_dirty_state: bdi 8:0: dirty=677 wb=798 unstable=2 bg_thresh=1045 thresh=2091 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 169.621117: balance_dirty_state: bdi 8:0: dirty=702 wb=798 unstable=2 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 169.621257: balance_dirty_state: bdi 8:0: dirty=727 wb=798 unstable=2 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=19 ino=12 dd-2583 [004] 169.621399: balance_dirty_state: bdi 8:0: dirty=752 wb=798 unstable=2 bg_thresh=1047 thresh=2095 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 169.621549: balance_dirty_state: bdi 8:0: dirty=777 wb=798 unstable=2 bg_thresh=1047 thresh=2094 gap=517 poll_thresh=21 ino=12 dd-2583 [004] 169.621553: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-95% task_weight=100% bdi_bw=47656 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 169.628130: balance_dirty_state: bdi 8:0: dirty=777 wb=798 unstable=2 bg_thresh=1049 thresh=2099 gap=522 poll_thresh=16 ino=12 dd-2583 [004] 169.628139: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=47656 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 169.635982: balance_dirty_state: bdi 8:0: dirty=802 wb=798 unstable=2 bg_thresh=1049 thresh=2098 gap=496 poll_thresh=12 ino=12 dd-2583 [004] 169.635987: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=47656 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 169.643707: balance_dirty_state: bdi 8:0: dirty=802 wb=798 unstable=2 bg_thresh=1049 thresh=2098 gap=496 poll_thresh=12 ino=12 dd-2583 [000] 169.643713: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=47656 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 169.651720: balance_dirty_state: bdi 8:0: dirty=802 wb=798 unstable=2 bg_thresh=1040 thresh=2081 gap=479 poll_thresh=12 ino=12 dd-2583 [004] 169.651726: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-154% task_weight=100% bdi_bw=47656 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 169.659717: balance_dirty_state: bdi 8:0: dirty=802 wb=660 unstable=2 bg_thresh=1030 thresh=2060 gap=596 poll_thresh=12 ino=12 dd-2583 [001] 169.659735: balance_dirty_state: bdi 8:0: dirty=802 wb=660 unstable=2 bg_thresh=1030 thresh=2060 gap=596 poll_thresh=9 ino=12 dd-2583 [001] 169.659863: balance_dirty_state: bdi 8:0: dirty=802 wb=660 unstable=2 bg_thresh=1030 thresh=2060 gap=596 poll_thresh=10 ino=12 dd-2583 [001] 169.660018: balance_dirty_state: bdi 8:0: dirty=827 wb=660 unstable=2 bg_thresh=1030 thresh=2060 gap=571 poll_thresh=11 ino=12 dd-2583 [001] 169.660188: balance_dirty_state: bdi 8:0: dirty=827 wb=660 unstable=2 bg_thresh=1032 thresh=2065 gap=576 poll_thresh=12 ino=12 dd-2583 [001] 169.660374: balance_dirty_state: bdi 8:0: dirty=852 wb=660 unstable=2 bg_thresh=1032 thresh=2065 gap=551 poll_thresh=13 ino=12 dd-2583 [001] 169.660570: balance_dirty_state: bdi 8:0: dirty=852 wb=660 unstable=2 bg_thresh=1032 thresh=2064 gap=550 poll_thresh=14 ino=12 dd-2583 [001] 169.660780: balance_dirty_state: bdi 8:0: dirty=877 wb=660 unstable=2 bg_thresh=1032 thresh=2064 gap=525 poll_thresh=15 ino=12 dd-2583 [001] 169.660968: balance_dirty_state: bdi 8:0: dirty=902 wb=660 unstable=2 bg_thresh=1031 thresh=2063 gap=499 poll_thresh=16 ino=12 dd-2583 [001] 169.660972: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=47656 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 169.667889: balance_dirty_state: bdi 8:0: dirty=902 wb=660 unstable=2 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=12 ino=12 dd-2583 [001] 169.667898: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=101% bdi_bw=47656 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 169.679732: balance_dirty_state: bdi 8:0: dirty=902 wb=435 unstable=2 bg_thresh=1028 thresh=2057 gap=718 poll_thresh=9 ino=12 dd-2583 [001] 169.679810: balance_dirty_state: bdi 8:0: dirty=927 wb=435 unstable=2 bg_thresh=1025 thresh=2051 gap=687 poll_thresh=10 ino=12 dd-2583 [001] 169.679894: balance_dirty_state: bdi 8:0: dirty=927 wb=435 unstable=2 bg_thresh=1028 thresh=2056 gap=692 poll_thresh=11 ino=12 dd-2583 [001] 169.679987: balance_dirty_state: bdi 8:0: dirty=952 wb=435 unstable=2 bg_thresh=1028 thresh=2056 gap=667 poll_thresh=12 ino=12 dd-2583 [001] 169.680089: balance_dirty_state: bdi 8:0: dirty=952 wb=435 unstable=2 bg_thresh=1027 thresh=2055 gap=666 poll_thresh=13 ino=12 dd-2583 [001] 169.680349: balance_dirty_state: bdi 8:0: dirty=977 wb=435 unstable=2 bg_thresh=1027 thresh=2055 gap=641 poll_thresh=14 ino=12 dd-2583 [001] 169.680461: balance_dirty_state: bdi 8:0: dirty=977 wb=435 unstable=2 bg_thresh=1027 thresh=2054 gap=640 poll_thresh=15 ino=12 dd-2583 [001] 169.680579: balance_dirty_state: bdi 8:0: dirty=1002 wb=435 unstable=2 bg_thresh=1027 thresh=2054 gap=615 poll_thresh=16 ino=12 dd-2583 [001] 169.680707: balance_dirty_state: bdi 8:0: dirty=1027 wb=435 unstable=2 bg_thresh=1026 thresh=2053 gap=589 poll_thresh=17 ino=12 flush-8:0-2554 [005] 169.680829: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2552 wrote=6 to_write=8186 dd-2583 [001] 169.680924: balance_dirty_state: bdi 8:0: dirty=1002 wb=485 unstable=2 bg_thresh=1029 thresh=2058 gap=569 poll_thresh=18 ino=12 dd-2583 [001] 169.681141: balance_dirty_state: bdi 8:0: dirty=877 wb=610 unstable=2 bg_thresh=1028 thresh=2057 gap=568 poll_thresh=19 ino=12 dd-2583 [001] 169.681372: balance_dirty_state: bdi 8:0: dirty=752 wb=760 unstable=2 bg_thresh=1025 thresh=2051 gap=537 poll_thresh=20 ino=12 dd-2583 [001] 169.681613: balance_dirty_state: bdi 8:0: dirty=627 wb=910 unstable=2 bg_thresh=1028 thresh=2056 gap=517 poll_thresh=21 ino=12 dd-2583 [001] 169.681864: balance_dirty_state: bdi 8:0: dirty=502 wb=1060 unstable=2 bg_thresh=1027 thresh=2055 gap=491 poll_thresh=22 ino=12 dd-2583 [001] 169.681866: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=47656 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 flush-8:0-2554 [005] 169.682322: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=376 wrote=1124 to_write=7062 dd-2583 [001] 169.687821: balance_dirty_state: bdi 8:0: dirty=2 wb=1435 unstable=2 bg_thresh=1028 thresh=2057 gap=618 poll_thresh=16 ino=12 dd-2583 [001] 169.687950: balance_dirty_state: bdi 8:0: dirty=27 wb=1435 unstable=2 bg_thresh=1031 thresh=2062 gap=598 poll_thresh=17 ino=12 dd-2583 [001] 169.688083: balance_dirty_state: bdi 8:0: dirty=52 wb=1435 unstable=2 bg_thresh=1028 thresh=2056 gap=567 poll_thresh=18 ino=12 dd-2583 [001] 169.688225: balance_dirty_state: bdi 8:0: dirty=77 wb=1435 unstable=2 bg_thresh=1027 thresh=2055 gap=541 poll_thresh=19 ino=12 dd-2583 [001] 169.688374: balance_dirty_state: bdi 8:0: dirty=77 wb=1435 unstable=2 bg_thresh=1030 thresh=2060 gap=546 poll_thresh=20 ino=12 dd-2583 [001] 169.688678: balance_dirty_state: bdi 8:0: dirty=102 wb=1435 unstable=2 bg_thresh=1027 thresh=2054 gap=515 poll_thresh=21 ino=12 dd-2583 [001] 169.688843: balance_dirty_state: bdi 8:0: dirty=127 wb=1435 unstable=2 bg_thresh=1026 thresh=2053 gap=489 poll_thresh=22 ino=12 dd-2583 [001] 169.688848: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=47656 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 169.695761: balance_dirty_state: bdi 8:0: dirty=127 wb=1285 unstable=2 bg_thresh=1028 thresh=2056 gap=642 poll_thresh=16 ino=12 dd-2583 [000] 169.695880: balance_dirty_state: bdi 8:0: dirty=152 wb=1285 unstable=2 bg_thresh=1030 thresh=2061 gap=622 poll_thresh=17 ino=12 dd-2583 [000] 169.696007: balance_dirty_state: bdi 8:0: dirty=177 wb=1285 unstable=2 bg_thresh=1030 thresh=2061 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 169.696142: balance_dirty_state: bdi 8:0: dirty=177 wb=1285 unstable=2 bg_thresh=1032 thresh=2065 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 169.696285: balance_dirty_state: bdi 8:0: dirty=202 wb=1285 unstable=2 bg_thresh=1029 thresh=2059 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 169.696433: balance_dirty_state: bdi 8:0: dirty=227 wb=1285 unstable=2 bg_thresh=1032 thresh=2064 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 169.696590: balance_dirty_state: bdi 8:0: dirty=252 wb=1285 unstable=2 bg_thresh=1031 thresh=2063 gap=524 poll_thresh=22 ino=12 dd-2583 [000] 169.696752: balance_dirty_state: bdi 8:0: dirty=277 wb=1285 unstable=2 bg_thresh=1031 thresh=2062 gap=498 poll_thresh=23 ino=12 dd-2583 [000] 169.696757: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=47656 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 169.703696: balance_dirty_state: bdi 8:0: dirty=302 wb=1110 unstable=2 bg_thresh=1028 thresh=2056 gap=642 poll_thresh=17 ino=12 dd-2583 [000] 169.703821: balance_dirty_state: bdi 8:0: dirty=302 wb=1110 unstable=2 bg_thresh=1030 thresh=2061 gap=647 poll_thresh=18 ino=12 dd-2583 [000] 169.703952: balance_dirty_state: bdi 8:0: dirty=327 wb=1110 unstable=2 bg_thresh=1030 thresh=2061 gap=622 poll_thresh=19 ino=12 dd-2583 [000] 169.704236: balance_dirty_state: bdi 8:0: dirty=352 wb=1110 unstable=2 bg_thresh=1035 thresh=2071 gap=607 poll_thresh=20 ino=12 dd-2583 [000] 169.704393: balance_dirty_state: bdi 8:0: dirty=377 wb=1110 unstable=2 bg_thresh=1032 thresh=2065 gap=576 poll_thresh=21 ino=12 dd-2583 [000] 169.704547: balance_dirty_state: bdi 8:0: dirty=402 wb=1110 unstable=2 bg_thresh=1035 thresh=2070 gap=556 poll_thresh=22 ino=12 dd-2583 [000] 169.704713: balance_dirty_state: bdi 8:0: dirty=427 wb=1110 unstable=2 bg_thresh=1034 thresh=2069 gap=530 poll_thresh=23 ino=12 dd-2583 [000] 169.704882: balance_dirty_state: bdi 8:0: dirty=452 wb=1110 unstable=2 bg_thresh=1034 thresh=2068 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 169.704886: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-80% task_weight=100% bdi_bw=47316 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 169.711698: balance_dirty_state: bdi 8:0: dirty=452 wb=960 unstable=2 bg_thresh=1028 thresh=2056 gap=642 poll_thresh=18 ino=12 dd-2583 [000] 169.711831: balance_dirty_state: bdi 8:0: dirty=477 wb=960 unstable=2 bg_thresh=1030 thresh=2061 gap=622 poll_thresh=19 ino=12 dd-2583 [000] 169.711970: balance_dirty_state: bdi 8:0: dirty=502 wb=960 unstable=2 bg_thresh=1033 thresh=2066 gap=602 poll_thresh=20 ino=12 dd-2583 [000] 169.712116: balance_dirty_state: bdi 8:0: dirty=527 wb=960 unstable=2 bg_thresh=1035 thresh=2071 gap=582 poll_thresh=21 ino=12 dd-2583 [000] 169.712275: balance_dirty_state: bdi 8:0: dirty=552 wb=960 unstable=2 bg_thresh=1035 thresh=2070 gap=556 poll_thresh=22 ino=12 dd-2583 [000] 169.712438: balance_dirty_state: bdi 8:0: dirty=552 wb=960 unstable=2 bg_thresh=1035 thresh=2070 gap=556 poll_thresh=23 ino=12 dd-2583 [000] 169.712610: balance_dirty_state: bdi 8:0: dirty=577 wb=960 unstable=2 bg_thresh=1034 thresh=2069 gap=530 poll_thresh=24 ino=12 dd-2583 [000] 169.712937: balance_dirty_state: bdi 8:0: dirty=602 wb=960 unstable=2 bg_thresh=1034 thresh=2068 gap=504 poll_thresh=25 ino=12 dd-2583 [000] 169.712941: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=47316 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 169.719677: balance_dirty_state: bdi 8:0: dirty=602 wb=835 unstable=2 bg_thresh=1031 thresh=2062 gap=623 poll_thresh=19 ino=12 dd-2583 [005] 169.719821: balance_dirty_state: bdi 8:0: dirty=627 wb=835 unstable=2 bg_thresh=1031 thresh=2062 gap=598 poll_thresh=20 ino=12 dd-2583 [005] 169.719976: balance_dirty_state: bdi 8:0: dirty=652 wb=835 unstable=2 bg_thresh=1033 thresh=2067 gap=578 poll_thresh=21 ino=12 dd-2583 [005] 169.720140: balance_dirty_state: bdi 8:0: dirty=677 wb=835 unstable=2 bg_thresh=1033 thresh=2066 gap=552 poll_thresh=22 ino=12 dd-2583 [005] 169.720310: balance_dirty_state: bdi 8:0: dirty=702 wb=835 unstable=2 bg_thresh=1032 thresh=2065 gap=526 poll_thresh=23 ino=12 dd-2583 [005] 169.720490: balance_dirty_state: bdi 8:0: dirty=727 wb=835 unstable=2 bg_thresh=1032 thresh=2064 gap=500 poll_thresh=24 ino=12 dd-2583 [005] 169.720495: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=47316 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 169.727835: balance_dirty_state: bdi 8:0: dirty=752 wb=710 unstable=2 bg_thresh=1032 thresh=2065 gap=601 poll_thresh=18 ino=12 dd-2583 [005] 169.728120: balance_dirty_state: bdi 8:0: dirty=752 wb=710 unstable=2 bg_thresh=1029 thresh=2059 gap=595 poll_thresh=19 ino=12 dd-2583 [005] 169.728425: balance_dirty_state: bdi 8:0: dirty=777 wb=710 unstable=2 bg_thresh=1029 thresh=2058 gap=569 poll_thresh=20 ino=12 dd-2583 [005] 169.728738: balance_dirty_state: bdi 8:0: dirty=802 wb=710 unstable=2 bg_thresh=1031 thresh=2063 gap=549 poll_thresh=21 ino=12 dd-2583 [005] 169.729035: balance_dirty_state: bdi 8:0: dirty=827 wb=660 unstable=2 bg_thresh=1031 thresh=2062 gap=573 poll_thresh=22 ino=12 dd-2583 [005] 169.729579: balance_dirty_state: bdi 8:0: dirty=852 wb=660 unstable=2 bg_thresh=1030 thresh=2061 gap=547 poll_thresh=23 ino=12 dd-2583 [005] 169.729941: balance_dirty_state: bdi 8:0: dirty=877 wb=660 unstable=2 bg_thresh=1030 thresh=2060 gap=521 poll_thresh=24 ino=12 dd-2583 [005] 169.730319: balance_dirty_state: bdi 8:0: dirty=902 wb=660 unstable=2 bg_thresh=1032 thresh=2065 gap=501 poll_thresh=25 ino=12 dd-2583 [005] 169.730328: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=47316 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 169.735701: balance_dirty_state: bdi 8:0: dirty=927 wb=660 unstable=2 bg_thresh=1029 thresh=2059 gap=470 poll_thresh=19 ino=12 dd-2583 [005] 169.735706: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=47316 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 169.743754: balance_dirty_state: bdi 8:0: dirty=927 wb=535 unstable=2 bg_thresh=1031 thresh=2062 gap=598 poll_thresh=14 ino=12 dd-2583 [005] 169.743983: balance_dirty_state: bdi 8:0: dirty=952 wb=535 unstable=2 bg_thresh=1033 thresh=2067 gap=578 poll_thresh=15 ino=12 dd-2583 [005] 169.744228: balance_dirty_state: bdi 8:0: dirty=952 wb=535 unstable=2 bg_thresh=1033 thresh=2066 gap=577 poll_thresh=16 ino=12 dd-2583 [005] 169.744486: balance_dirty_state: bdi 8:0: dirty=977 wb=535 unstable=2 bg_thresh=1033 thresh=2066 gap=552 poll_thresh=17 ino=12 dd-2583 [005] 169.744754: balance_dirty_state: bdi 8:0: dirty=1002 wb=510 unstable=2 bg_thresh=1032 thresh=2065 gap=551 poll_thresh=18 ino=12 dd-2583 [005] 169.744959: balance_dirty_state: bdi 8:0: dirty=1002 wb=410 unstable=2 bg_thresh=1029 thresh=2059 gap=645 poll_thresh=19 ino=12 dd-2583 [005] 169.745154: balance_dirty_state: bdi 8:0: dirty=1027 wb=410 unstable=2 bg_thresh=1028 thresh=2056 gap=617 poll_thresh=20 ino=12 flush-8:0-2554 [001] 169.745224: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2616 wrote=2 to_write=8190 dd-2583 [005] 169.745424: balance_dirty_state: bdi 8:0: dirty=952 wb=535 unstable=2 bg_thresh=1029 thresh=2058 gap=569 poll_thresh=21 ino=12 dd-2583 [005] 169.745688: balance_dirty_state: bdi 8:0: dirty=802 wb=685 unstable=2 bg_thresh=1030 thresh=2061 gap=572 poll_thresh=22 ino=12 dd-2583 [005] 169.746209: balance_dirty_state: bdi 8:0: dirty=502 wb=1035 unstable=2 bg_thresh=1035 thresh=2071 gap=532 poll_thresh=23 ino=12 dd-2583 [005] 169.746481: balance_dirty_state: bdi 8:0: dirty=327 wb=1210 unstable=2 bg_thresh=1035 thresh=2070 gap=531 poll_thresh=24 ino=12 dd-2583 [005] 169.746766: balance_dirty_state: bdi 8:0: dirty=177 wb=1385 unstable=2 bg_thresh=1034 thresh=2069 gap=505 poll_thresh=25 ino=12 dd-2583 [005] 169.746769: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=47316 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [001] 169.746954: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=440 wrote=1179 to_write=7011 dd-2583 [005] 169.751785: balance_dirty_state: bdi 8:0: dirty=2 wb=1560 unstable=2 bg_thresh=1033 thresh=2067 gap=503 poll_thresh=19 ino=12 dd-2583 [005] 169.751794: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-172% task_weight=99% bdi_bw=47316 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 169.759458: balance_dirty_state: bdi 8:0: dirty=2 wb=1535 unstable=2 bg_thresh=1033 thresh=2066 gap=527 poll_thresh=19 ino=12 dd-2583 [005] 169.759488: balance_dirty_state: bdi 8:0: dirty=2 wb=1510 unstable=2 bg_thresh=1033 thresh=2066 gap=552 poll_thresh=14 ino=12 dd-2583 [005] 169.759606: balance_dirty_state: bdi 8:0: dirty=2 wb=1435 unstable=2 bg_thresh=1032 thresh=2064 gap=625 poll_thresh=15 ino=12 dd-2583 [005] 169.759728: balance_dirty_state: bdi 8:0: dirty=27 wb=1435 unstable=2 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=16 ino=12 dd-2583 [005] 169.759850: balance_dirty_state: bdi 8:0: dirty=52 wb=1435 unstable=2 bg_thresh=1034 thresh=2069 gap=580 poll_thresh=17 ino=12 dd-2583 [005] 169.759975: balance_dirty_state: bdi 8:0: dirty=52 wb=1435 unstable=2 bg_thresh=1031 thresh=2063 gap=574 poll_thresh=18 ino=12 dd-2583 [005] 169.760109: balance_dirty_state: bdi 8:0: dirty=77 wb=1435 unstable=2 bg_thresh=1034 thresh=2068 gap=554 poll_thresh=19 ino=12 dd-2583 [005] 169.760252: balance_dirty_state: bdi 8:0: dirty=102 wb=1435 unstable=2 bg_thresh=1033 thresh=2067 gap=528 poll_thresh=20 ino=12 dd-2583 [005] 169.760402: balance_dirty_state: bdi 8:0: dirty=127 wb=1435 unstable=2 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=21 ino=12 dd-2583 [005] 169.760406: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=47316 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 169.767551: balance_dirty_state: bdi 8:0: dirty=127 wb=1310 unstable=2 bg_thresh=1032 thresh=2064 gap=625 poll_thresh=16 ino=12 dd-2583 [005] 169.767683: balance_dirty_state: bdi 8:0: dirty=152 wb=1310 unstable=2 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=17 ino=12 dd-2583 [005] 169.767813: balance_dirty_state: bdi 8:0: dirty=177 wb=1310 unstable=2 bg_thresh=1034 thresh=2069 gap=580 poll_thresh=18 ino=12 dd-2583 [005] 169.768104: balance_dirty_state: bdi 8:0: dirty=202 wb=1310 unstable=2 bg_thresh=1034 thresh=2068 gap=554 poll_thresh=19 ino=12 dd-2583 [005] 169.768248: balance_dirty_state: bdi 8:0: dirty=202 wb=1310 unstable=2 bg_thresh=1031 thresh=2062 gap=548 poll_thresh=20 ino=12 dd-2583 [005] 169.768398: balance_dirty_state: bdi 8:0: dirty=227 wb=1310 unstable=2 bg_thresh=1033 thresh=2066 gap=527 poll_thresh=21 ino=12 dd-2583 [005] 169.768554: balance_dirty_state: bdi 8:0: dirty=252 wb=1310 unstable=2 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=22 ino=12 dd-2583 [005] 169.768558: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=47316 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 169.775538: balance_dirty_state: bdi 8:0: dirty=277 wb=1185 unstable=2 bg_thresh=1033 thresh=2067 gap=603 poll_thresh=16 ino=12 dd-2583 [005] 169.775670: balance_dirty_state: bdi 8:0: dirty=277 wb=1160 unstable=2 bg_thresh=1030 thresh=2060 gap=621 poll_thresh=17 ino=12 dd-2583 [005] 169.775806: balance_dirty_state: bdi 8:0: dirty=302 wb=1160 unstable=2 bg_thresh=1029 thresh=2058 gap=594 poll_thresh=18 ino=12 dd-2583 [005] 169.775950: balance_dirty_state: bdi 8:0: dirty=327 wb=1160 unstable=2 bg_thresh=1031 thresh=2063 gap=574 poll_thresh=19 ino=12 dd-2583 [005] 169.776101: balance_dirty_state: bdi 8:0: dirty=352 wb=1160 unstable=2 bg_thresh=1034 thresh=2068 gap=554 poll_thresh=20 ino=12 dd-2583 [005] 169.776255: balance_dirty_state: bdi 8:0: dirty=377 wb=1160 unstable=2 bg_thresh=1033 thresh=2067 gap=528 poll_thresh=21 ino=12 dd-2583 [005] 169.776421: balance_dirty_state: bdi 8:0: dirty=377 wb=1160 unstable=2 bg_thresh=1033 thresh=2066 gap=527 poll_thresh=22 ino=12 dd-2583 [005] 169.776592: balance_dirty_state: bdi 8:0: dirty=402 wb=1160 unstable=2 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=23 ino=12 dd-2583 [005] 169.776596: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=47316 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 169.783761: balance_dirty_state: bdi 8:0: dirty=427 wb=1035 unstable=2 bg_thresh=1022 thresh=2045 gap=581 poll_thresh=17 ino=12 dd-2583 [001] 169.784050: balance_dirty_state: bdi 8:0: dirty=427 wb=1035 unstable=2 bg_thresh=1024 thresh=2048 gap=584 poll_thresh=18 ino=12 dd-2583 [001] 169.784193: balance_dirty_state: bdi 8:0: dirty=452 wb=1035 unstable=2 bg_thresh=1024 thresh=2048 gap=559 poll_thresh=19 ino=12 dd-2583 [001] 169.784345: balance_dirty_state: bdi 8:0: dirty=477 wb=1035 unstable=2 bg_thresh=1023 thresh=2047 gap=533 poll_thresh=20 ino=12 dd-2583 [001] 169.784498: balance_dirty_state: bdi 8:0: dirty=502 wb=1035 unstable=2 bg_thresh=1029 thresh=2058 gap=519 poll_thresh=21 ino=12 dd-2583 [001] 169.784661: balance_dirty_state: bdi 8:0: dirty=527 wb=1035 unstable=2 bg_thresh=1028 thresh=2057 gap=493 poll_thresh=22 ino=12 dd-2583 [001] 169.784666: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=47316 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 169.791472: balance_dirty_state: bdi 8:0: dirty=527 wb=910 unstable=2 bg_thresh=1027 thresh=2055 gap=616 poll_thresh=16 ino=12 dd-2583 [001] 169.791602: balance_dirty_state: bdi 8:0: dirty=552 wb=910 unstable=2 bg_thresh=1027 thresh=2055 gap=591 poll_thresh=17 ino=12 dd-2583 [001] 169.791739: balance_dirty_state: bdi 8:0: dirty=577 wb=910 unstable=2 bg_thresh=1029 thresh=2059 gap=570 poll_thresh=18 ino=12 dd-2583 [001] 169.791881: balance_dirty_state: bdi 8:0: dirty=577 wb=910 unstable=2 bg_thresh=1029 thresh=2058 gap=569 poll_thresh=19 ino=12 dd-2583 [001] 169.792029: balance_dirty_state: bdi 8:0: dirty=602 wb=910 unstable=2 bg_thresh=1031 thresh=2063 gap=549 poll_thresh=20 ino=12 dd-2583 [001] 169.792183: balance_dirty_state: bdi 8:0: dirty=627 wb=910 unstable=2 bg_thresh=1031 thresh=2063 gap=524 poll_thresh=21 ino=12 dd-2583 [001] 169.792351: balance_dirty_state: bdi 8:0: dirty=652 wb=910 unstable=2 bg_thresh=1031 thresh=2062 gap=498 poll_thresh=22 ino=12 dd-2583 [001] 169.792356: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=47316 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 169.799440: balance_dirty_state: bdi 8:0: dirty=677 wb=810 unstable=2 bg_thresh=1028 thresh=2057 gap=568 poll_thresh=16 ino=12 dd-2583 [001] 169.799719: balance_dirty_state: bdi 8:0: dirty=677 wb=810 unstable=2 bg_thresh=1028 thresh=2057 gap=568 poll_thresh=17 ino=12 dd-2583 [001] 169.799853: balance_dirty_state: bdi 8:0: dirty=702 wb=810 unstable=2 bg_thresh=1030 thresh=2061 gap=547 poll_thresh=18 ino=12 dd-2583 [001] 169.799993: balance_dirty_state: bdi 8:0: dirty=727 wb=810 unstable=2 bg_thresh=1030 thresh=2061 gap=522 poll_thresh=19 ino=12 dd-2583 [001] 169.800142: balance_dirty_state: bdi 8:0: dirty=752 wb=810 unstable=2 bg_thresh=1030 thresh=2060 gap=496 poll_thresh=20 ino=12 dd-2583 [001] 169.800147: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=47316 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 169.811361: balance_dirty_state: bdi 8:0: dirty=752 wb=685 unstable=2 bg_thresh=1028 thresh=2057 gap=618 poll_thresh=15 ino=12 dd-2583 [001] 169.811476: balance_dirty_state: bdi 8:0: dirty=777 wb=685 unstable=2 bg_thresh=1028 thresh=2057 gap=593 poll_thresh=16 ino=12 dd-2583 [001] 169.811596: balance_dirty_state: bdi 8:0: dirty=777 wb=685 unstable=2 bg_thresh=1028 thresh=2056 gap=592 poll_thresh=17 ino=12 dd-2583 [001] 169.811725: balance_dirty_state: bdi 8:0: dirty=802 wb=685 unstable=2 bg_thresh=1030 thresh=2061 gap=572 poll_thresh=18 ino=12 dd-2583 [001] 169.811863: balance_dirty_state: bdi 8:0: dirty=827 wb=685 unstable=2 bg_thresh=1030 thresh=2060 gap=546 poll_thresh=19 ino=12 dd-2583 [001] 169.812009: balance_dirty_state: bdi 8:0: dirty=852 wb=685 unstable=2 bg_thresh=1027 thresh=2054 gap=515 poll_thresh=20 ino=12 dd-2583 [001] 169.812164: balance_dirty_state: bdi 8:0: dirty=877 wb=685 unstable=2 bg_thresh=1029 thresh=2059 gap=495 poll_thresh=21 ino=12 dd-2583 [001] 169.812168: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=48572 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [001] 169.819542: balance_dirty_state: bdi 8:0: dirty=877 wb=535 unstable=2 bg_thresh=1030 thresh=2060 gap=646 poll_thresh=16 ino=12 dd-2583 [001] 169.819795: balance_dirty_state: bdi 8:0: dirty=902 wb=535 unstable=2 bg_thresh=1027 thresh=2054 gap=615 poll_thresh=17 ino=12 dd-2583 [001] 169.820013: balance_dirty_state: bdi 8:0: dirty=927 wb=460 unstable=2 bg_thresh=1029 thresh=2059 gap=670 poll_thresh=18 ino=12 dd-2583 [001] 169.820318: balance_dirty_state: bdi 8:0: dirty=927 wb=410 unstable=2 bg_thresh=1028 thresh=2057 gap=718 poll_thresh=19 ino=12 dd-2583 [001] 169.820472: balance_dirty_state: bdi 8:0: dirty=952 wb=410 unstable=2 bg_thresh=1028 thresh=2056 gap=692 poll_thresh=20 ino=12 dd-2583 [001] 169.820631: balance_dirty_state: bdi 8:0: dirty=977 wb=410 unstable=2 bg_thresh=1028 thresh=2056 gap=667 poll_thresh=21 ino=12 dd-2583 [001] 169.820798: balance_dirty_state: bdi 8:0: dirty=1002 wb=410 unstable=2 bg_thresh=1027 thresh=2055 gap=641 poll_thresh=22 ino=12 dd-2583 [001] 169.820973: balance_dirty_state: bdi 8:0: dirty=1027 wb=410 unstable=2 bg_thresh=1027 thresh=2054 gap=615 poll_thresh=23 ino=12 flush-8:0-2554 [005] 169.821081: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2692 wrote=6 to_write=8186 dd-2583 [001] 169.821265: balance_dirty_state: bdi 8:0: dirty=952 wb=535 unstable=2 bg_thresh=1026 thresh=2053 gap=564 poll_thresh=24 ino=12 dd-2583 [001] 169.821565: balance_dirty_state: bdi 8:0: dirty=802 wb=710 unstable=2 bg_thresh=1026 thresh=2052 gap=538 poll_thresh=25 ino=12 dd-2583 [001] 169.821875: balance_dirty_state: bdi 8:0: dirty=652 wb=885 unstable=2 bg_thresh=1028 thresh=2057 gap=518 poll_thresh=26 ino=12 dd-2583 [001] 169.822208: balance_dirty_state: bdi 8:0: dirty=477 wb=1085 unstable=2 bg_thresh=1028 thresh=2056 gap=492 poll_thresh=27 ino=12 dd-2583 [001] 169.822211: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=48572 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [005] 169.822665: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=516 wrote=1158 to_write=7028 dd-2583 [001] 169.827200: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=2 bg_thresh=1027 thresh=2054 gap=592 poll_thresh=27 ino=12 dd-2583 [001] 169.827216: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=2 bg_thresh=1027 thresh=2054 gap=592 poll_thresh=20 ino=12 dd-2583 [001] 169.827383: balance_dirty_state: bdi 8:0: dirty=2 wb=1460 unstable=2 bg_thresh=1029 thresh=2058 gap=594 poll_thresh=21 ino=12 dd-2583 [001] 169.827550: balance_dirty_state: bdi 8:0: dirty=27 wb=1460 unstable=2 bg_thresh=1024 thresh=2049 gap=560 poll_thresh=22 ino=12 dd-2583 [001] 169.827877: balance_dirty_state: bdi 8:0: dirty=52 wb=1460 unstable=2 bg_thresh=1023 thresh=2046 gap=532 poll_thresh=23 ino=12 dd-2583 [001] 169.828064: balance_dirty_state: bdi 8:0: dirty=77 wb=1460 unstable=2 bg_thresh=1028 thresh=2056 gap=517 poll_thresh=24 ino=12 dd-2583 [001] 169.828248: balance_dirty_state: bdi 8:0: dirty=102 wb=1460 unstable=2 bg_thresh=1027 thresh=2055 gap=491 poll_thresh=25 ino=12 dd-2583 [001] 169.828253: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=48572 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 169.835371: balance_dirty_state: bdi 8:0: dirty=102 wb=1335 unstable=2 bg_thresh=1029 thresh=2059 gap=620 poll_thresh=19 ino=12 dd-2583 [001] 169.835513: balance_dirty_state: bdi 8:0: dirty=127 wb=1335 unstable=2 bg_thresh=1029 thresh=2058 gap=594 poll_thresh=20 ino=12 dd-2583 [001] 169.835660: balance_dirty_state: bdi 8:0: dirty=152 wb=1335 unstable=2 bg_thresh=1031 thresh=2063 gap=574 poll_thresh=21 ino=12 dd-2583 [001] 169.835815: balance_dirty_state: bdi 8:0: dirty=177 wb=1335 unstable=2 bg_thresh=1028 thresh=2057 gap=543 poll_thresh=22 ino=12 dd-2583 [001] 169.835975: balance_dirty_state: bdi 8:0: dirty=202 wb=1335 unstable=2 bg_thresh=1028 thresh=2056 gap=517 poll_thresh=23 ino=12 dd-2583 [001] 169.836144: balance_dirty_state: bdi 8:0: dirty=227 wb=1335 unstable=2 bg_thresh=1027 thresh=2055 gap=491 poll_thresh=24 ino=12 dd-2583 [001] 169.836148: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=48572 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 169.843406: balance_dirty_state: bdi 8:0: dirty=252 wb=1335 unstable=2 bg_thresh=1030 thresh=2060 gap=471 poll_thresh=18 ino=12 dd-2583 [001] 169.843410: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=48572 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 169.851362: balance_dirty_state: bdi 8:0: dirty=252 wb=1335 unstable=2 bg_thresh=1029 thresh=2059 gap=470 poll_thresh=13 ino=12 dd-2583 [001] 169.851367: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=48572 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 169.859183: balance_dirty_state: bdi 8:0: dirty=252 wb=1335 unstable=2 bg_thresh=1029 thresh=2059 gap=470 poll_thresh=13 ino=12 dd-2583 [001] 169.859194: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=48572 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 169.867097: balance_dirty_state: bdi 8:0: dirty=252 wb=1210 unstable=2 bg_thresh=1029 thresh=2059 gap=595 poll_thresh=13 ino=12 dd-2583 [001] 169.867115: balance_dirty_state: bdi 8:0: dirty=252 wb=1210 unstable=2 bg_thresh=1029 thresh=2059 gap=595 poll_thresh=10 ino=12 dd-2583 [001] 169.867242: balance_dirty_state: bdi 8:0: dirty=277 wb=1210 unstable=2 bg_thresh=1029 thresh=2058 gap=569 poll_thresh=11 ino=12 dd-2583 [001] 169.867378: balance_dirty_state: bdi 8:0: dirty=277 wb=1210 unstable=2 bg_thresh=1028 thresh=2057 gap=568 poll_thresh=12 ino=12 dd-2583 [001] 169.867575: balance_dirty_state: bdi 8:0: dirty=302 wb=1210 unstable=2 bg_thresh=1028 thresh=2056 gap=542 poll_thresh=13 ino=12 dd-2583 [001] 169.868091: balance_dirty_state: bdi 8:0: dirty=302 wb=1210 unstable=2 bg_thresh=1028 thresh=2056 gap=542 poll_thresh=14 ino=12 dd-2583 [001] 169.868317: balance_dirty_state: bdi 8:0: dirty=327 wb=1210 unstable=2 bg_thresh=1027 thresh=2055 gap=516 poll_thresh=15 ino=12 dd-2583 [001] 169.868560: balance_dirty_state: bdi 8:0: dirty=327 wb=1210 unstable=2 bg_thresh=1030 thresh=2060 gap=521 poll_thresh=16 ino=12 dd-2583 [001] 169.868814: balance_dirty_state: bdi 8:0: dirty=352 wb=1210 unstable=2 bg_thresh=1027 thresh=2054 gap=490 poll_thresh=17 ino=12 dd-2583 [001] 169.868823: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=48572 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 169.875244: balance_dirty_state: bdi 8:0: dirty=377 wb=1160 unstable=2 bg_thresh=1026 thresh=2052 gap=513 poll_thresh=13 ino=12 dd-2583 [000] 169.875343: balance_dirty_state: bdi 8:0: dirty=377 wb=1160 unstable=2 bg_thresh=1026 thresh=2052 gap=513 poll_thresh=14 ino=12 dd-2583 [000] 169.875447: balance_dirty_state: bdi 8:0: dirty=402 wb=1160 unstable=2 bg_thresh=1028 thresh=2057 gap=493 poll_thresh=15 ino=12 dd-2583 [000] 169.875452: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=48572 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 169.883068: balance_dirty_state: bdi 8:0: dirty=402 wb=960 unstable=2 bg_thresh=1026 thresh=2053 gap=689 poll_thresh=11 ino=12 dd-2583 [000] 169.883152: balance_dirty_state: bdi 8:0: dirty=427 wb=960 unstable=2 bg_thresh=1026 thresh=2053 gap=664 poll_thresh=12 ino=12 dd-2583 [000] 169.883243: balance_dirty_state: bdi 8:0: dirty=427 wb=960 unstable=2 bg_thresh=1029 thresh=2058 gap=669 poll_thresh=13 ino=12 dd-2583 [000] 169.883339: balance_dirty_state: bdi 8:0: dirty=452 wb=960 unstable=2 bg_thresh=1031 thresh=2063 gap=649 poll_thresh=14 ino=12 dd-2583 [000] 169.883445: balance_dirty_state: bdi 8:0: dirty=477 wb=960 unstable=2 bg_thresh=1031 thresh=2063 gap=624 poll_thresh=15 ino=12 dd-2583 [000] 169.883556: balance_dirty_state: bdi 8:0: dirty=477 wb=960 unstable=2 bg_thresh=1034 thresh=2068 gap=629 poll_thresh=16 ino=12 dd-2583 [000] 169.883676: balance_dirty_state: bdi 8:0: dirty=502 wb=960 unstable=2 bg_thresh=1033 thresh=2067 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 169.883801: balance_dirty_state: bdi 8:0: dirty=527 wb=960 unstable=2 bg_thresh=1033 thresh=2067 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 169.883934: balance_dirty_state: bdi 8:0: dirty=527 wb=960 unstable=2 bg_thresh=1033 thresh=2066 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 169.884076: balance_dirty_state: bdi 8:0: dirty=552 wb=960 unstable=2 bg_thresh=1032 thresh=2065 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 169.884368: balance_dirty_state: bdi 8:0: dirty=577 wb=960 unstable=2 bg_thresh=1035 thresh=2070 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 169.884523: balance_dirty_state: bdi 8:0: dirty=602 wb=960 unstable=2 bg_thresh=1034 thresh=2069 gap=505 poll_thresh=22 ino=12 dd-2583 [000] 169.884528: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=48572 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 169.891334: balance_dirty_state: bdi 8:0: dirty=627 wb=810 unstable=2 bg_thresh=1028 thresh=2056 gap=617 poll_thresh=16 ino=12 dd-2583 [004] 169.891587: balance_dirty_state: bdi 8:0: dirty=627 wb=810 unstable=2 bg_thresh=1030 thresh=2061 gap=622 poll_thresh=17 ino=12 dd-2583 [004] 169.891855: balance_dirty_state: bdi 8:0: dirty=652 wb=810 unstable=2 bg_thresh=1030 thresh=2061 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 169.892140: balance_dirty_state: bdi 8:0: dirty=677 wb=810 unstable=2 bg_thresh=1032 thresh=2065 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 169.892439: balance_dirty_state: bdi 8:0: dirty=702 wb=810 unstable=2 bg_thresh=1029 thresh=2059 gap=545 poll_thresh=20 ino=12 dd-2583 [004] 169.892751: balance_dirty_state: bdi 8:0: dirty=702 wb=810 unstable=2 bg_thresh=1032 thresh=2064 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 169.893077: balance_dirty_state: bdi 8:0: dirty=727 wb=810 unstable=2 bg_thresh=1031 thresh=2063 gap=524 poll_thresh=22 ino=12 dd-2583 [004] 169.893423: balance_dirty_state: bdi 8:0: dirty=752 wb=810 unstable=2 bg_thresh=1031 thresh=2062 gap=498 poll_thresh=23 ino=12 dd-2583 [004] 169.893432: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=48572 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 169.899283: balance_dirty_state: bdi 8:0: dirty=777 wb=685 unstable=2 bg_thresh=1030 thresh=2061 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 169.899551: balance_dirty_state: bdi 8:0: dirty=802 wb=685 unstable=2 bg_thresh=1030 thresh=2060 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 169.899836: balance_dirty_state: bdi 8:0: dirty=802 wb=685 unstable=2 bg_thresh=1029 thresh=2059 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 169.900444: balance_dirty_state: bdi 8:0: dirty=827 wb=685 unstable=2 bg_thresh=1032 thresh=2064 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 169.900753: balance_dirty_state: bdi 8:0: dirty=852 wb=685 unstable=2 bg_thresh=1029 thresh=2058 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 169.901106: balance_dirty_state: bdi 8:0: dirty=877 wb=685 unstable=2 bg_thresh=1028 thresh=2057 gap=493 poll_thresh=22 ino=12 dd-2583 [004] 169.901112: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=48572 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 169.911079: balance_dirty_state: bdi 8:0: dirty=877 wb=510 unstable=2 bg_thresh=1035 thresh=2070 gap=681 poll_thresh=16 ino=12 dd-2583 [004] 169.911271: balance_dirty_state: bdi 8:0: dirty=902 wb=510 unstable=2 bg_thresh=1037 thresh=2075 gap=661 poll_thresh=17 ino=12 dd-2583 [004] 169.911473: balance_dirty_state: bdi 8:0: dirty=927 wb=510 unstable=2 bg_thresh=1037 thresh=2075 gap=636 poll_thresh=18 ino=12 dd-2583 [004] 169.911687: balance_dirty_state: bdi 8:0: dirty=952 wb=510 unstable=2 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=19 ino=12 dd-2583 [004] 169.911914: balance_dirty_state: bdi 8:0: dirty=952 wb=510 unstable=2 bg_thresh=1042 thresh=2085 gap=621 poll_thresh=20 ino=12 dd-2583 [004] 169.912151: balance_dirty_state: bdi 8:0: dirty=977 wb=510 unstable=2 bg_thresh=1042 thresh=2084 gap=595 poll_thresh=21 ino=12 dd-2583 [004] 169.912403: balance_dirty_state: bdi 8:0: dirty=1002 wb=510 unstable=2 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=22 ino=12 dd-2583 [004] 169.912664: balance_dirty_state: bdi 8:0: dirty=1027 wb=510 unstable=2 bg_thresh=1038 thresh=2077 gap=538 poll_thresh=23 ino=12 dd-2583 [004] 169.912937: balance_dirty_state: bdi 8:0: dirty=1052 wb=510 unstable=2 bg_thresh=1041 thresh=2082 gap=518 poll_thresh=24 ino=12 dd-2583 [004] 169.912943: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=48572 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 flush-8:0-2554 [005] 169.913094: writeback_single_inode: bdi 8:0: ino=0 state= age=2784 wrote=6 to_write=8186 flush-8:0-2554 [005] 169.914085: writeback_single_inode: bdi 8:0: ino=12 state= age=608 wrote=1068 to_write=7118 dd-2583 [004] 169.923113: balance_dirty_state: bdi 8:0: dirty=2 wb=1285 unstable=2 bg_thresh=1031 thresh=2062 gap=773 poll_thresh=18 ino=12 dd-2583 [004] 169.923416: balance_dirty_state: bdi 8:0: dirty=27 wb=1285 unstable=2 bg_thresh=1036 thresh=2073 gap=759 poll_thresh=19 ino=12 dd-2583 [004] 169.923620: balance_dirty_state: bdi 8:0: dirty=27 wb=1285 unstable=2 bg_thresh=1040 thresh=2081 gap=767 poll_thresh=20 ino=12 dd-2583 [004] 169.923834: balance_dirty_state: bdi 8:0: dirty=52 wb=1285 unstable=2 bg_thresh=1043 thresh=2086 gap=747 poll_thresh=21 ino=12 dd-2583 [004] 169.923998: balance_dirty_state: bdi 8:0: dirty=77 wb=1285 unstable=2 bg_thresh=1042 thresh=2085 gap=721 poll_thresh=22 ino=12 dd-2583 [004] 169.924164: balance_dirty_state: bdi 8:0: dirty=102 wb=1285 unstable=2 bg_thresh=1038 thresh=2077 gap=688 poll_thresh=23 ino=12 dd-2583 [004] 169.924346: balance_dirty_state: bdi 8:0: dirty=127 wb=1285 unstable=2 bg_thresh=1035 thresh=2070 gap=656 poll_thresh=24 ino=12 dd-2583 [004] 169.924532: balance_dirty_state: bdi 8:0: dirty=152 wb=1285 unstable=2 bg_thresh=1034 thresh=2068 gap=629 poll_thresh=25 ino=12 dd-2583 [004] 169.924725: balance_dirty_state: bdi 8:0: dirty=177 wb=1285 unstable=2 bg_thresh=1036 thresh=2073 gap=609 poll_thresh=26 ino=12 dd-2583 [004] 169.924957: balance_dirty_state: bdi 8:0: dirty=202 wb=1285 unstable=2 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=27 ino=12 dd-2583 [004] 169.925186: balance_dirty_state: bdi 8:0: dirty=227 wb=1285 unstable=2 bg_thresh=1035 thresh=2071 gap=557 poll_thresh=28 ino=12 dd-2583 [004] 169.925718: balance_dirty_state: bdi 8:0: dirty=252 wb=1285 unstable=2 bg_thresh=1038 thresh=2076 gap=537 poll_thresh=29 ino=12 dd-2583 [004] 169.925991: balance_dirty_state: bdi 8:0: dirty=302 wb=1285 unstable=2 bg_thresh=1037 thresh=2075 gap=486 poll_thresh=30 ino=12 dd-2583 [004] 169.925997: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=49508 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [001] 169.930890: balance_dirty_state: bdi 8:0: dirty=302 wb=1160 unstable=2 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=30 ino=12 dd-2583 [001] 169.930906: balance_dirty_state: bdi 8:0: dirty=302 wb=1160 unstable=2 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=22 ino=12 dd-2583 [001] 169.931088: balance_dirty_state: bdi 8:0: dirty=327 wb=1160 unstable=2 bg_thresh=1031 thresh=2063 gap=574 poll_thresh=23 ino=12 dd-2583 [001] 169.931272: balance_dirty_state: bdi 8:0: dirty=352 wb=1160 unstable=2 bg_thresh=1033 thresh=2067 gap=553 poll_thresh=24 ino=12 dd-2583 [001] 169.931461: balance_dirty_state: bdi 8:0: dirty=377 wb=1160 unstable=2 bg_thresh=1033 thresh=2066 gap=527 poll_thresh=25 ino=12 dd-2583 [001] 169.931658: balance_dirty_state: bdi 8:0: dirty=402 wb=1160 unstable=2 bg_thresh=1034 thresh=2069 gap=505 poll_thresh=26 ino=12 dd-2583 [001] 169.931662: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=49508 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 169.942899: balance_dirty_state: bdi 8:0: dirty=402 wb=1035 unstable=2 bg_thresh=1027 thresh=2054 gap=615 poll_thresh=26 ino=12 dd-2583 [001] 169.942924: balance_dirty_state: bdi 8:0: dirty=402 wb=1035 unstable=2 bg_thresh=1027 thresh=2054 gap=615 poll_thresh=19 ino=12 dd-2583 [001] 169.943084: balance_dirty_state: bdi 8:0: dirty=427 wb=1035 unstable=2 bg_thresh=1024 thresh=2048 gap=584 poll_thresh=20 ino=12 dd-2583 [001] 169.943233: balance_dirty_state: bdi 8:0: dirty=452 wb=1035 unstable=2 bg_thresh=1026 thresh=2053 gap=564 poll_thresh=21 ino=12 dd-2583 [001] 169.943391: balance_dirty_state: bdi 8:0: dirty=477 wb=1035 unstable=2 bg_thresh=1026 thresh=2052 gap=538 poll_thresh=22 ino=12 dd-2583 [001] 169.943555: balance_dirty_state: bdi 8:0: dirty=502 wb=1035 unstable=2 bg_thresh=1025 thresh=2051 gap=512 poll_thresh=23 ino=12 dd-2583 [001] 169.943560: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=49508 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [001] 169.950995: balance_dirty_state: bdi 8:0: dirty=502 wb=910 unstable=2 bg_thresh=1024 thresh=2049 gap=635 poll_thresh=17 ino=12 dd-2583 [001] 169.951273: balance_dirty_state: bdi 8:0: dirty=527 wb=910 unstable=2 bg_thresh=1024 thresh=2048 gap=609 poll_thresh=18 ino=12 dd-2583 [001] 169.951409: balance_dirty_state: bdi 8:0: dirty=552 wb=910 unstable=2 bg_thresh=1023 thresh=2047 gap=583 poll_thresh=19 ino=12 dd-2583 [001] 169.951549: balance_dirty_state: bdi 8:0: dirty=552 wb=910 unstable=2 bg_thresh=1026 thresh=2052 gap=588 poll_thresh=20 ino=12 dd-2583 [001] 169.951699: balance_dirty_state: bdi 8:0: dirty=577 wb=910 unstable=2 bg_thresh=1025 thresh=2051 gap=562 poll_thresh=21 ino=12 dd-2583 [001] 169.951855: balance_dirty_state: bdi 8:0: dirty=602 wb=910 unstable=2 bg_thresh=1022 thresh=2045 gap=531 poll_thresh=22 ino=12 dd-2583 [001] 169.952017: balance_dirty_state: bdi 8:0: dirty=627 wb=910 unstable=2 bg_thresh=1022 thresh=2044 gap=505 poll_thresh=23 ino=12 dd-2583 [001] 169.952021: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=49508 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 169.959047: balance_dirty_state: bdi 8:0: dirty=652 wb=910 unstable=2 bg_thresh=1025 thresh=2051 gap=487 poll_thresh=17 ino=12 dd-2583 [001] 169.959052: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=49508 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 169.966989: balance_dirty_state: bdi 8:0: dirty=652 wb=910 unstable=2 bg_thresh=1025 thresh=2050 gap=486 poll_thresh=13 ino=12 dd-2583 [001] 169.966994: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=49508 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 169.974857: balance_dirty_state: bdi 8:0: dirty=652 wb=910 unstable=2 bg_thresh=1025 thresh=2050 gap=486 poll_thresh=13 ino=12 dd-2583 [001] 169.974865: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=49508 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 169.982830: balance_dirty_state: bdi 8:0: dirty=652 wb=910 unstable=2 bg_thresh=1025 thresh=2050 gap=486 poll_thresh=13 ino=12 dd-2583 [001] 169.982840: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=49508 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 169.990786: balance_dirty_state: bdi 8:0: dirty=652 wb=785 unstable=2 bg_thresh=1025 thresh=2050 gap=611 poll_thresh=13 ino=12 dd-2583 [001] 169.990812: balance_dirty_state: bdi 8:0: dirty=652 wb=785 unstable=2 bg_thresh=1025 thresh=2050 gap=611 poll_thresh=10 ino=12 dd-2583 [001] 169.990982: balance_dirty_state: bdi 8:0: dirty=677 wb=785 unstable=2 bg_thresh=1025 thresh=2050 gap=586 poll_thresh=11 ino=12 dd-2583 [001] 169.991166: balance_dirty_state: bdi 8:0: dirty=677 wb=785 unstable=2 bg_thresh=1027 thresh=2055 gap=591 poll_thresh=12 ino=12 dd-2583 [001] 169.991361: balance_dirty_state: bdi 8:0: dirty=702 wb=785 unstable=2 bg_thresh=1024 thresh=2049 gap=560 poll_thresh=13 ino=12 dd-2583 [001] 169.991572: balance_dirty_state: bdi 8:0: dirty=702 wb=785 unstable=2 bg_thresh=1027 thresh=2054 gap=565 poll_thresh=14 ino=12 dd-2583 [001] 169.991796: balance_dirty_state: bdi 8:0: dirty=727 wb=785 unstable=2 bg_thresh=1024 thresh=2048 gap=534 poll_thresh=15 ino=12 dd-2583 [001] 169.992033: balance_dirty_state: bdi 8:0: dirty=752 wb=785 unstable=2 bg_thresh=1026 thresh=2053 gap=514 poll_thresh=16 ino=12 dd-2583 [001] 169.992284: balance_dirty_state: bdi 8:0: dirty=752 wb=785 unstable=2 bg_thresh=1026 thresh=2052 gap=513 poll_thresh=17 ino=12 dd-2583 [001] 169.992553: balance_dirty_state: bdi 8:0: dirty=777 wb=785 unstable=2 bg_thresh=1026 thresh=2052 gap=488 poll_thresh=18 ino=12 dd-2583 [001] 169.992561: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=49508 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 170.000077: balance_dirty_state: bdi 8:0: dirty=802 wb=785 unstable=2 bg_thresh=1025 thresh=2051 gap=462 poll_thresh=13 ino=12 dd-2583 [001] 170.000082: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=49508 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 170.006834: balance_dirty_state: bdi 8:0: dirty=802 wb=785 unstable=2 bg_thresh=1025 thresh=2050 gap=461 poll_thresh=10 ino=12 dd-2583 [001] 170.006839: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-147% task_weight=101% bdi_bw=49508 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 170.014623: balance_dirty_state: bdi 8:0: dirty=802 wb=710 unstable=2 bg_thresh=1024 thresh=2048 gap=534 poll_thresh=10 ino=12 dd-2583 [001] 170.014641: balance_dirty_state: bdi 8:0: dirty=802 wb=710 unstable=2 bg_thresh=1024 thresh=2048 gap=534 poll_thresh=7 ino=12 dd-2583 [001] 170.014715: balance_dirty_state: bdi 8:0: dirty=802 wb=710 unstable=2 bg_thresh=1024 thresh=2048 gap=534 poll_thresh=8 ino=12 dd-2583 [001] 170.014789: balance_dirty_state: bdi 8:0: dirty=827 wb=710 unstable=2 bg_thresh=1024 thresh=2048 gap=509 poll_thresh=9 ino=12 dd-2583 [001] 170.014794: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=49508 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [001] 170.022776: balance_dirty_state: bdi 8:0: dirty=827 wb=710 unstable=2 bg_thresh=1024 thresh=2048 gap=509 poll_thresh=7 ino=12 dd-2583 [001] 170.022781: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=49508 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 170.030653: balance_dirty_state: bdi 8:0: dirty=827 wb=460 unstable=2 bg_thresh=1020 thresh=2041 gap=752 poll_thresh=5 ino=12 dd-2583 [001] 170.030703: balance_dirty_state: bdi 8:0: dirty=827 wb=460 unstable=2 bg_thresh=1023 thresh=2047 gap=758 poll_thresh=6 ino=12 dd-2583 [001] 170.030762: balance_dirty_state: bdi 8:0: dirty=852 wb=460 unstable=2 bg_thresh=1023 thresh=2047 gap=733 poll_thresh=7 ino=12 dd-2583 [001] 170.030828: balance_dirty_state: bdi 8:0: dirty=852 wb=460 unstable=2 bg_thresh=1023 thresh=2047 gap=733 poll_thresh=8 ino=12 dd-2583 [001] 170.030904: balance_dirty_state: bdi 8:0: dirty=852 wb=460 unstable=2 bg_thresh=1023 thresh=2046 gap=732 poll_thresh=9 ino=12 dd-2583 [001] 170.030986: balance_dirty_state: bdi 8:0: dirty=877 wb=460 unstable=2 bg_thresh=1025 thresh=2051 gap=712 poll_thresh=10 ino=12 dd-2583 [001] 170.031076: balance_dirty_state: bdi 8:0: dirty=877 wb=460 unstable=2 bg_thresh=1025 thresh=2051 gap=712 poll_thresh=11 ino=12 dd-2583 [001] 170.031177: balance_dirty_state: bdi 8:0: dirty=902 wb=460 unstable=2 bg_thresh=1022 thresh=2045 gap=681 poll_thresh=12 ino=12 dd-2583 [001] 170.031286: balance_dirty_state: bdi 8:0: dirty=902 wb=460 unstable=2 bg_thresh=1025 thresh=2050 gap=686 poll_thresh=13 ino=12 dd-2583 [001] 170.031402: balance_dirty_state: bdi 8:0: dirty=927 wb=460 unstable=2 bg_thresh=1022 thresh=2044 gap=655 poll_thresh=14 ino=12 dd-2583 [001] 170.031525: balance_dirty_state: bdi 8:0: dirty=927 wb=460 unstable=2 bg_thresh=1024 thresh=2049 gap=660 poll_thresh=15 ino=12 dd-2583 [001] 170.031657: balance_dirty_state: bdi 8:0: dirty=952 wb=460 unstable=2 bg_thresh=1021 thresh=2043 gap=629 poll_thresh=16 ino=12 dd-2583 [001] 170.031799: balance_dirty_state: bdi 8:0: dirty=977 wb=460 unstable=2 bg_thresh=1024 thresh=2048 gap=609 poll_thresh=17 ino=12 dd-2583 [001] 170.031947: balance_dirty_state: bdi 8:0: dirty=977 wb=460 unstable=2 bg_thresh=1023 thresh=2047 gap=608 poll_thresh=18 ino=12 dd-2583 [001] 170.032103: balance_dirty_state: bdi 8:0: dirty=1002 wb=460 unstable=2 bg_thresh=1026 thresh=2052 gap=588 poll_thresh=19 ino=12 dd-2583 [001] 170.032271: balance_dirty_state: bdi 8:0: dirty=1027 wb=460 unstable=2 bg_thresh=1025 thresh=2051 gap=562 poll_thresh=20 ino=12 flush-8:0-2554 [005] 170.032420: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=120 wrote=6 to_write=8186 dd-2583 [001] 170.032832: balance_dirty_state: bdi 8:0: dirty=827 wb=710 unstable=2 bg_thresh=1022 thresh=2045 gap=506 poll_thresh=21 ino=12 dd-2583 [001] 170.032834: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [005] 170.034347: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=108 wrote=1053 to_write=7133 dd-2583 [001] 170.038721: balance_dirty_state: bdi 8:0: dirty=34 wb=1420 unstable=2 bg_thresh=1029 thresh=2059 gap=603 poll_thresh=16 ino=12 dd-2583 [001] 170.038870: balance_dirty_state: bdi 8:0: dirty=34 wb=1420 unstable=2 bg_thresh=1028 thresh=2057 gap=601 poll_thresh=17 ino=12 dd-2583 [001] 170.039025: balance_dirty_state: bdi 8:0: dirty=59 wb=1420 unstable=2 bg_thresh=1028 thresh=2056 gap=575 poll_thresh=18 ino=12 dd-2583 [001] 170.039190: balance_dirty_state: bdi 8:0: dirty=84 wb=1420 unstable=2 bg_thresh=1030 thresh=2060 gap=554 poll_thresh=19 ino=12 dd-2583 [001] 170.039363: balance_dirty_state: bdi 8:0: dirty=109 wb=1420 unstable=2 bg_thresh=1026 thresh=2053 gap=522 poll_thresh=20 ino=12 dd-2583 [001] 170.039542: balance_dirty_state: bdi 8:0: dirty=109 wb=1420 unstable=2 bg_thresh=1028 thresh=2057 gap=526 poll_thresh=21 ino=12 dd-2583 [001] 170.039726: balance_dirty_state: bdi 8:0: dirty=134 wb=1420 unstable=2 bg_thresh=1031 thresh=2062 gap=506 poll_thresh=22 ino=12 dd-2583 [001] 170.039731: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=101% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 170.046697: balance_dirty_state: bdi 8:0: dirty=159 wb=1282 unstable=2 bg_thresh=1030 thresh=2061 gap=618 poll_thresh=16 ino=12 dd-2583 [001] 170.046824: balance_dirty_state: bdi 8:0: dirty=184 wb=1282 unstable=2 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=17 ino=12 dd-2583 [001] 170.046959: balance_dirty_state: bdi 8:0: dirty=184 wb=1282 unstable=2 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=18 ino=12 dd-2583 [001] 170.047104: balance_dirty_state: bdi 8:0: dirty=209 wb=1282 unstable=2 bg_thresh=1032 thresh=2064 gap=571 poll_thresh=19 ino=12 dd-2583 [001] 170.047252: balance_dirty_state: bdi 8:0: dirty=234 wb=1282 unstable=2 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=20 ino=12 dd-2583 [001] 170.047411: balance_dirty_state: bdi 8:0: dirty=259 wb=1282 unstable=2 bg_thresh=1034 thresh=2069 gap=526 poll_thresh=21 ino=12 dd-2583 [001] 170.047730: balance_dirty_state: bdi 8:0: dirty=284 wb=1282 unstable=2 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=22 ino=12 dd-2583 [001] 170.047735: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 170.054595: balance_dirty_state: bdi 8:0: dirty=284 wb=1132 unstable=2 bg_thresh=1027 thresh=2055 gap=637 poll_thresh=16 ino=12 dd-2583 [001] 170.054744: balance_dirty_state: bdi 8:0: dirty=309 wb=1132 unstable=2 bg_thresh=1027 thresh=2055 gap=612 poll_thresh=17 ino=12 dd-2583 [001] 170.054936: balance_dirty_state: bdi 8:0: dirty=334 wb=1132 unstable=2 bg_thresh=1027 thresh=2054 gap=586 poll_thresh=18 ino=12 dd-2583 [001] 170.055073: balance_dirty_state: bdi 8:0: dirty=334 wb=1132 unstable=2 bg_thresh=1029 thresh=2059 gap=591 poll_thresh=19 ino=12 dd-2583 [001] 170.055220: balance_dirty_state: bdi 8:0: dirty=359 wb=1132 unstable=2 bg_thresh=1029 thresh=2058 gap=565 poll_thresh=20 ino=12 dd-2583 [001] 170.055376: balance_dirty_state: bdi 8:0: dirty=384 wb=1132 unstable=2 bg_thresh=1026 thresh=2052 gap=534 poll_thresh=21 ino=12 dd-2583 [001] 170.055538: balance_dirty_state: bdi 8:0: dirty=409 wb=1132 unstable=2 bg_thresh=1028 thresh=2057 gap=514 poll_thresh=22 ino=12 dd-2583 [001] 170.055542: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 170.066642: balance_dirty_state: bdi 8:0: dirty=434 wb=1007 unstable=2 bg_thresh=1026 thresh=2052 gap=609 poll_thresh=16 ino=12 dd-2583 [001] 170.066767: balance_dirty_state: bdi 8:0: dirty=434 wb=1007 unstable=2 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=17 ino=12 dd-2583 [001] 170.066904: balance_dirty_state: bdi 8:0: dirty=459 wb=1007 unstable=2 bg_thresh=1022 thresh=2045 gap=577 poll_thresh=18 ino=12 dd-2583 [001] 170.067047: balance_dirty_state: bdi 8:0: dirty=484 wb=1007 unstable=2 bg_thresh=1025 thresh=2050 gap=557 poll_thresh=19 ino=12 dd-2583 [001] 170.067195: balance_dirty_state: bdi 8:0: dirty=484 wb=1007 unstable=2 bg_thresh=1024 thresh=2049 gap=556 poll_thresh=20 ino=12 dd-2583 [001] 170.067505: balance_dirty_state: bdi 8:0: dirty=509 wb=1007 unstable=2 bg_thresh=1024 thresh=2048 gap=530 poll_thresh=21 ino=12 dd-2583 [001] 170.067667: balance_dirty_state: bdi 8:0: dirty=534 wb=1007 unstable=2 bg_thresh=1026 thresh=2053 gap=510 poll_thresh=22 ino=12 dd-2583 [001] 170.067671: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [001] 170.078577: balance_dirty_state: bdi 8:0: dirty=559 wb=757 unstable=2 bg_thresh=1025 thresh=2050 gap=732 poll_thresh=16 ino=12 dd-2583 [001] 170.078706: balance_dirty_state: bdi 8:0: dirty=584 wb=757 unstable=2 bg_thresh=1024 thresh=2049 gap=706 poll_thresh=17 ino=12 dd-2583 [001] 170.078838: balance_dirty_state: bdi 8:0: dirty=584 wb=757 unstable=2 bg_thresh=1027 thresh=2054 gap=711 poll_thresh=18 ino=12 dd-2583 [001] 170.078975: balance_dirty_state: bdi 8:0: dirty=609 wb=757 unstable=2 bg_thresh=1024 thresh=2048 gap=680 poll_thresh=19 ino=12 dd-2583 [001] 170.079121: balance_dirty_state: bdi 8:0: dirty=634 wb=757 unstable=2 bg_thresh=1026 thresh=2053 gap=660 poll_thresh=20 ino=12 dd-2583 [001] 170.079276: balance_dirty_state: bdi 8:0: dirty=659 wb=757 unstable=2 bg_thresh=1026 thresh=2052 gap=634 poll_thresh=21 ino=12 dd-2583 [001] 170.079436: balance_dirty_state: bdi 8:0: dirty=684 wb=757 unstable=2 bg_thresh=1025 thresh=2051 gap=608 poll_thresh=22 ino=12 dd-2583 [001] 170.079605: balance_dirty_state: bdi 8:0: dirty=684 wb=757 unstable=2 bg_thresh=1025 thresh=2050 gap=607 poll_thresh=23 ino=12 dd-2583 [001] 170.079780: balance_dirty_state: bdi 8:0: dirty=709 wb=757 unstable=2 bg_thresh=1027 thresh=2055 gap=587 poll_thresh=24 ino=12 dd-2583 [001] 170.079963: balance_dirty_state: bdi 8:0: dirty=734 wb=757 unstable=2 bg_thresh=1027 thresh=2054 gap=561 poll_thresh=25 ino=12 dd-2583 [001] 170.080306: balance_dirty_state: bdi 8:0: dirty=759 wb=757 unstable=2 bg_thresh=1026 thresh=2053 gap=535 poll_thresh=26 ino=12 dd-2583 [001] 170.080506: balance_dirty_state: bdi 8:0: dirty=809 wb=757 unstable=2 bg_thresh=1026 thresh=2052 gap=484 poll_thresh=27 ino=12 dd-2583 [001] 170.080511: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [001] 170.086433: balance_dirty_state: bdi 8:0: dirty=809 wb=632 unstable=2 bg_thresh=1024 thresh=2049 gap=606 poll_thresh=27 ino=12 dd-2583 [001] 170.086451: balance_dirty_state: bdi 8:0: dirty=809 wb=632 unstable=2 bg_thresh=1024 thresh=2049 gap=606 poll_thresh=20 ino=12 dd-2583 [001] 170.086608: balance_dirty_state: bdi 8:0: dirty=809 wb=632 unstable=2 bg_thresh=1024 thresh=2048 gap=605 poll_thresh=21 ino=12 dd-2583 [001] 170.086764: balance_dirty_state: bdi 8:0: dirty=834 wb=632 unstable=2 bg_thresh=1023 thresh=2047 gap=579 poll_thresh=22 ino=12 dd-2583 [001] 170.086924: balance_dirty_state: bdi 8:0: dirty=859 wb=632 unstable=2 bg_thresh=1026 thresh=2052 gap=559 poll_thresh=23 ino=12 dd-2583 [001] 170.087094: balance_dirty_state: bdi 8:0: dirty=884 wb=632 unstable=2 bg_thresh=1025 thresh=2051 gap=533 poll_thresh=24 ino=12 dd-2583 [001] 170.087268: balance_dirty_state: bdi 8:0: dirty=909 wb=632 unstable=2 bg_thresh=1025 thresh=2050 gap=507 poll_thresh=25 ino=12 dd-2583 [001] 170.087273: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 170.094503: balance_dirty_state: bdi 8:0: dirty=909 wb=507 unstable=2 bg_thresh=1027 thresh=2055 gap=637 poll_thresh=25 ino=12 dd-2583 [005] 170.094519: balance_dirty_state: bdi 8:0: dirty=909 wb=507 unstable=2 bg_thresh=1027 thresh=2055 gap=637 poll_thresh=19 ino=12 dd-2583 [005] 170.094810: balance_dirty_state: bdi 8:0: dirty=934 wb=507 unstable=2 bg_thresh=1027 thresh=2055 gap=612 poll_thresh=20 ino=12 dd-2583 [005] 170.095126: balance_dirty_state: bdi 8:0: dirty=934 wb=507 unstable=2 bg_thresh=1030 thresh=2060 gap=617 poll_thresh=21 ino=12 dd-2583 [005] 170.095451: balance_dirty_state: bdi 8:0: dirty=959 wb=507 unstable=2 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=22 ino=12 dd-2583 [005] 170.095796: balance_dirty_state: bdi 8:0: dirty=984 wb=507 unstable=2 bg_thresh=1032 thresh=2064 gap=571 poll_thresh=23 ino=12 dd-2583 [005] 170.096460: balance_dirty_state: bdi 8:0: dirty=1009 wb=507 unstable=2 bg_thresh=1031 thresh=2063 gap=545 poll_thresh=24 ino=12 dd-2583 [005] 170.096848: balance_dirty_state: bdi 8:0: dirty=1034 wb=507 unstable=2 bg_thresh=1031 thresh=2062 gap=519 poll_thresh=25 ino=12 flush-8:0-2554 [001] 170.097039: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=184 wrote=7 to_write=8185 dd-2583 [005] 170.097235: balance_dirty_state: bdi 8:0: dirty=959 wb=507 unstable=2 bg_thresh=1027 thresh=2055 gap=587 poll_thresh=26 ino=12 dd-2583 [005] 170.097546: balance_dirty_state: bdi 8:0: dirty=784 wb=682 unstable=2 bg_thresh=1026 thresh=2052 gap=584 poll_thresh=27 ino=12 dd-2583 [005] 170.097868: balance_dirty_state: bdi 8:0: dirty=634 wb=882 unstable=2 bg_thresh=1028 thresh=2056 gap=538 poll_thresh=28 ino=12 dd-2583 [005] 170.098194: balance_dirty_state: bdi 8:0: dirty=459 wb=1082 unstable=2 bg_thresh=1030 thresh=2061 gap=518 poll_thresh=29 ino=12 dd-2583 [005] 170.098549: balance_dirty_state: bdi 8:0: dirty=259 wb=1307 unstable=2 bg_thresh=1031 thresh=2062 gap=494 poll_thresh=30 ino=12 dd-2583 [005] 170.098551: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 flush-8:0-2554 [001] 170.098785: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=176 wrote=1180 to_write=7005 dd-2583 [005] 170.106673: balance_dirty_state: bdi 8:0: dirty=34 wb=1557 unstable=2 bg_thresh=1033 thresh=2066 gap=473 poll_thresh=22 ino=12 dd-2583 [005] 170.106678: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 170.114465: balance_dirty_state: bdi 8:0: dirty=34 wb=1557 unstable=2 bg_thresh=1033 thresh=2066 gap=473 poll_thresh=22 ino=12 dd-2583 [006] 170.114474: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 170.122370: balance_dirty_state: bdi 8:0: dirty=34 wb=1557 unstable=2 bg_thresh=1033 thresh=2066 gap=473 poll_thresh=22 ino=12 dd-2583 [006] 170.122379: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 170.130382: balance_dirty_state: bdi 8:0: dirty=34 wb=1557 unstable=2 bg_thresh=1033 thresh=2066 gap=473 poll_thresh=22 ino=12 dd-2583 [006] 170.130391: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 170.138340: balance_dirty_state: bdi 8:0: dirty=34 wb=1557 unstable=2 bg_thresh=1033 thresh=2066 gap=473 poll_thresh=22 ino=12 dd-2583 [006] 170.138349: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=47076 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 170.146229: balance_dirty_state: bdi 8:0: dirty=34 wb=1432 unstable=2 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=22 ino=12 dd-2583 [006] 170.146260: balance_dirty_state: bdi 8:0: dirty=34 wb=1432 unstable=2 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=16 ino=12 dd-2583 [006] 170.146482: balance_dirty_state: bdi 8:0: dirty=59 wb=1432 unstable=2 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=17 ino=12 dd-2583 [006] 170.146710: balance_dirty_state: bdi 8:0: dirty=59 wb=1432 unstable=2 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=18 ino=12 dd-2583 [006] 170.146949: balance_dirty_state: bdi 8:0: dirty=84 wb=1432 unstable=2 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=19 ino=12 dd-2583 [006] 170.147477: balance_dirty_state: bdi 8:0: dirty=109 wb=1432 unstable=2 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=20 ino=12 dd-2583 [006] 170.147743: balance_dirty_state: bdi 8:0: dirty=134 wb=1432 unstable=2 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=21 ino=12 dd-2583 [006] 170.147750: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=47076 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 170.154389: balance_dirty_state: bdi 8:0: dirty=134 wb=1307 unstable=2 bg_thresh=1042 thresh=2084 gap=641 poll_thresh=16 ino=12 dd-2583 [006] 170.154511: balance_dirty_state: bdi 8:0: dirty=159 wb=1307 unstable=2 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=17 ino=12 dd-2583 [006] 170.154638: balance_dirty_state: bdi 8:0: dirty=184 wb=1307 unstable=2 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=18 ino=12 dd-2583 [006] 170.154771: balance_dirty_state: bdi 8:0: dirty=209 wb=1307 unstable=2 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=19 ino=12 dd-2583 [006] 170.154911: balance_dirty_state: bdi 8:0: dirty=209 wb=1307 unstable=2 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=20 ino=12 dd-2583 [006] 170.155059: balance_dirty_state: bdi 8:0: dirty=234 wb=1307 unstable=2 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=21 ino=12 dd-2583 [006] 170.155212: balance_dirty_state: bdi 8:0: dirty=259 wb=1307 unstable=2 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=22 ino=12 dd-2583 [006] 170.155216: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=47076 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 170.162480: balance_dirty_state: bdi 8:0: dirty=284 wb=1132 unstable=2 bg_thresh=1038 thresh=2076 gap=658 poll_thresh=16 ino=12 dd-2583 [006] 170.162734: balance_dirty_state: bdi 8:0: dirty=284 wb=1132 unstable=2 bg_thresh=1040 thresh=2081 gap=663 poll_thresh=17 ino=12 dd-2583 [006] 170.163002: balance_dirty_state: bdi 8:0: dirty=309 wb=1132 unstable=2 bg_thresh=1040 thresh=2080 gap=637 poll_thresh=18 ino=12 dd-2583 [006] 170.163282: balance_dirty_state: bdi 8:0: dirty=334 wb=1132 unstable=2 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=19 ino=12 dd-2583 [006] 170.163579: balance_dirty_state: bdi 8:0: dirty=359 wb=1132 unstable=2 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=20 ino=12 dd-2583 [006] 170.164203: balance_dirty_state: bdi 8:0: dirty=384 wb=1132 unstable=2 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=21 ino=12 dd-2583 [006] 170.164532: balance_dirty_state: bdi 8:0: dirty=384 wb=1132 unstable=2 bg_thresh=1038 thresh=2077 gap=559 poll_thresh=22 ino=12 dd-2583 [006] 170.164878: balance_dirty_state: bdi 8:0: dirty=409 wb=1132 unstable=2 bg_thresh=1041 thresh=2082 gap=539 poll_thresh=23 ino=12 dd-2583 [006] 170.165245: balance_dirty_state: bdi 8:0: dirty=434 wb=1132 unstable=2 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=24 ino=12 dd-2583 [006] 170.165254: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=47076 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 170.170324: balance_dirty_state: bdi 8:0: dirty=459 wb=982 unstable=2 bg_thresh=1038 thresh=2077 gap=634 poll_thresh=18 ino=12 dd-2583 [006] 170.170470: balance_dirty_state: bdi 8:0: dirty=484 wb=982 unstable=2 bg_thresh=1038 thresh=2076 gap=608 poll_thresh=19 ino=12 dd-2583 [006] 170.170626: balance_dirty_state: bdi 8:0: dirty=509 wb=982 unstable=2 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=20 ino=12 dd-2583 [006] 170.170781: balance_dirty_state: bdi 8:0: dirty=509 wb=982 unstable=2 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=21 ino=12 dd-2583 [006] 170.170943: balance_dirty_state: bdi 8:0: dirty=534 wb=982 unstable=2 bg_thresh=1038 thresh=2077 gap=559 poll_thresh=22 ino=12 dd-2583 [006] 170.171110: balance_dirty_state: bdi 8:0: dirty=559 wb=982 unstable=2 bg_thresh=1041 thresh=2082 gap=539 poll_thresh=23 ino=12 dd-2583 [006] 170.171286: balance_dirty_state: bdi 8:0: dirty=584 wb=982 unstable=2 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=24 ino=12 dd-2583 [006] 170.171291: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=47076 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 170.180619: balance_dirty_state: bdi 8:0: dirty=609 wb=857 unstable=2 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=18 ino=12 dd-2583 [002] 170.180913: balance_dirty_state: bdi 8:0: dirty=609 wb=857 unstable=2 bg_thresh=1038 thresh=2076 gap=608 poll_thresh=19 ino=12 dd-2583 [002] 170.181061: balance_dirty_state: bdi 8:0: dirty=634 wb=857 unstable=2 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=20 ino=12 dd-2583 [002] 170.181215: balance_dirty_state: bdi 8:0: dirty=659 wb=857 unstable=2 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=21 ino=12 dd-2583 [002] 170.181377: balance_dirty_state: bdi 8:0: dirty=684 wb=857 unstable=2 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=22 ino=12 dd-2583 [002] 170.181545: balance_dirty_state: bdi 8:0: dirty=709 wb=857 unstable=2 bg_thresh=1039 thresh=2079 gap=511 poll_thresh=23 ino=12 dd-2583 [002] 170.181550: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=47076 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 170.186288: balance_dirty_state: bdi 8:0: dirty=734 wb=732 unstable=2 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=17 ino=12 dd-2583 [006] 170.186417: balance_dirty_state: bdi 8:0: dirty=759 wb=732 unstable=2 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=18 ino=12 dd-2583 [006] 170.186555: balance_dirty_state: bdi 8:0: dirty=759 wb=732 unstable=2 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=19 ino=12 dd-2583 [006] 170.186776: balance_dirty_state: bdi 8:0: dirty=784 wb=732 unstable=2 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=20 ino=12 dd-2583 [006] 170.187089: balance_dirty_state: bdi 8:0: dirty=809 wb=732 unstable=2 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=21 ino=12 dd-2583 [006] 170.187421: balance_dirty_state: bdi 8:0: dirty=834 wb=732 unstable=2 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=22 ino=12 dd-2583 [006] 170.187430: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=47076 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 170.194691: balance_dirty_state: bdi 0:15: dirty=834 wb=632 unstable=2 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=5 ino=2385714 dd-2583 [006] 170.198183: balance_dirty_state: bdi 8:0: dirty=859 wb=507 unstable=2 bg_thresh=1034 thresh=2069 gap=701 poll_thresh=16 ino=12 dd-2583 [006] 170.198366: balance_dirty_state: bdi 8:0: dirty=859 wb=507 unstable=2 bg_thresh=1037 thresh=2074 gap=706 poll_thresh=17 ino=12 dd-2583 [006] 170.198799: balance_dirty_state: bdi 8:0: dirty=884 wb=507 unstable=2 bg_thresh=1036 thresh=2073 gap=680 poll_thresh=18 ino=12 dd-2583 [006] 170.198999: balance_dirty_state: bdi 8:0: dirty=909 wb=507 unstable=2 bg_thresh=1033 thresh=2067 gap=649 poll_thresh=19 ino=12 dd-2583 [006] 170.199210: balance_dirty_state: bdi 8:0: dirty=934 wb=507 unstable=2 bg_thresh=1036 thresh=2072 gap=629 poll_thresh=20 ino=12 dd-2583 [006] 170.199437: balance_dirty_state: bdi 8:0: dirty=934 wb=507 unstable=2 bg_thresh=1035 thresh=2071 gap=628 poll_thresh=21 ino=12 dd-2583 [006] 170.199669: balance_dirty_state: bdi 8:0: dirty=959 wb=507 unstable=2 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=22 ino=12 dd-2583 [006] 170.199915: balance_dirty_state: bdi 8:0: dirty=984 wb=507 unstable=2 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=23 ino=12 dd-2583 [006] 170.200171: balance_dirty_state: bdi 8:0: dirty=1009 wb=507 unstable=2 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=24 ino=12 dd-2583 [006] 170.200437: balance_dirty_state: bdi 8:0: dirty=1034 wb=507 unstable=2 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=25 ino=12 dd-2583 [006] 170.200715: balance_dirty_state: bdi 8:0: dirty=1059 wb=507 unstable=2 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=26 ino=12 dd-2583 [006] 170.200721: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=47076 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 flush-8:0-2554 [001] 170.200857: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=288 wrote=5 to_write=8187 flush-8:0-2554 [001] 170.202441: writeback_single_inode: bdi 8:0: ino=12 state= age=280 wrote=1045 to_write=7142 dd-2583 [006] 170.206241: balance_dirty_state: bdi 8:0: dirty=34 wb=1432 unstable=2 bg_thresh=1028 thresh=2057 gap=589 poll_thresh=19 ino=12 dd-2583 [006] 170.206391: balance_dirty_state: bdi 8:0: dirty=59 wb=1432 unstable=2 bg_thresh=1031 thresh=2063 gap=570 poll_thresh=20 ino=12 dd-2583 [006] 170.206554: balance_dirty_state: bdi 8:0: dirty=84 wb=1432 unstable=2 bg_thresh=1027 thresh=2054 gap=536 poll_thresh=21 ino=12 dd-2583 [006] 170.206869: balance_dirty_state: bdi 8:0: dirty=109 wb=1432 unstable=2 bg_thresh=1028 thresh=2057 gap=514 poll_thresh=22 ino=12 dd-2583 [006] 170.206873: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=47076 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 170.214170: balance_dirty_state: bdi 8:0: dirty=109 wb=1307 unstable=2 bg_thresh=1032 thresh=2064 gap=646 poll_thresh=16 ino=12 dd-2583 [006] 170.214294: balance_dirty_state: bdi 8:0: dirty=134 wb=1307 unstable=2 bg_thresh=1031 thresh=2063 gap=620 poll_thresh=17 ino=12 dd-2583 [006] 170.214426: balance_dirty_state: bdi 8:0: dirty=159 wb=1307 unstable=2 bg_thresh=1031 thresh=2063 gap=595 poll_thresh=18 ino=12 dd-2583 [006] 170.214567: balance_dirty_state: bdi 8:0: dirty=159 wb=1307 unstable=2 bg_thresh=1031 thresh=2062 gap=594 poll_thresh=19 ino=12 dd-2583 [006] 170.214713: balance_dirty_state: bdi 8:0: dirty=184 wb=1307 unstable=2 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=20 ino=12 dd-2583 [006] 170.214865: balance_dirty_state: bdi 8:0: dirty=209 wb=1307 unstable=2 bg_thresh=1030 thresh=2061 gap=543 poll_thresh=21 ino=12 dd-2583 [006] 170.215026: balance_dirty_state: bdi 8:0: dirty=234 wb=1307 unstable=2 bg_thresh=1032 thresh=2065 gap=522 poll_thresh=22 ino=12 dd-2583 [006] 170.215191: balance_dirty_state: bdi 8:0: dirty=259 wb=1307 unstable=2 bg_thresh=1029 thresh=2059 gap=491 poll_thresh=23 ino=12 dd-2583 [006] 170.215195: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=47076 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 170.222306: balance_dirty_state: bdi 8:0: dirty=284 wb=1182 unstable=2 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=17 ino=12 dd-2583 [005] 170.222572: balance_dirty_state: bdi 8:0: dirty=284 wb=1182 unstable=2 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=18 ino=12 dd-2583 [005] 170.222855: balance_dirty_state: bdi 8:0: dirty=309 wb=1182 unstable=2 bg_thresh=1032 thresh=2064 gap=571 poll_thresh=19 ino=12 dd-2583 [005] 170.223153: balance_dirty_state: bdi 8:0: dirty=334 wb=1182 unstable=2 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=20 ino=12 dd-2583 [005] 170.223774: balance_dirty_state: bdi 8:0: dirty=359 wb=1182 unstable=2 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=21 ino=12 dd-2583 [005] 170.224109: balance_dirty_state: bdi 8:0: dirty=384 wb=1182 unstable=2 bg_thresh=1033 thresh=2067 gap=499 poll_thresh=22 ino=12 dd-2583 [005] 170.224118: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=47076 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 170.230216: balance_dirty_state: bdi 8:0: dirty=384 wb=1032 unstable=2 bg_thresh=1034 thresh=2068 gap=650 poll_thresh=16 ino=12 dd-2583 [005] 170.230471: balance_dirty_state: bdi 8:0: dirty=409 wb=1032 unstable=2 bg_thresh=1031 thresh=2062 gap=619 poll_thresh=17 ino=12 dd-2583 [005] 170.230744: balance_dirty_state: bdi 8:0: dirty=434 wb=1032 unstable=2 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=18 ino=12 dd-2583 [005] 170.231027: balance_dirty_state: bdi 8:0: dirty=434 wb=1032 unstable=2 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=19 ino=12 dd-2583 [005] 170.231232: balance_dirty_state: bdi 8:0: dirty=459 wb=1007 unstable=2 bg_thresh=1029 thresh=2059 gap=591 poll_thresh=20 ino=12 dd-2583 [005] 170.231388: balance_dirty_state: bdi 8:0: dirty=484 wb=1007 unstable=2 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=21 ino=12 dd-2583 [005] 170.231548: balance_dirty_state: bdi 8:0: dirty=509 wb=1007 unstable=2 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=22 ino=12 dd-2583 [005] 170.231719: balance_dirty_state: bdi 8:0: dirty=534 wb=982 unstable=2 bg_thresh=1031 thresh=2062 gap=544 poll_thresh=23 ino=12 dd-2583 [005] 170.231897: balance_dirty_state: bdi 8:0: dirty=559 wb=982 unstable=2 bg_thresh=1033 thresh=2067 gap=524 poll_thresh=24 ino=12 dd-2583 [005] 170.232079: balance_dirty_state: bdi 8:0: dirty=584 wb=982 unstable=2 bg_thresh=1035 thresh=2071 gap=503 poll_thresh=25 ino=12 dd-2583 [005] 170.232084: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=47076 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 170.238330: balance_dirty_state: bdi 8:0: dirty=584 wb=982 unstable=2 bg_thresh=1035 thresh=2071 gap=503 poll_thresh=19 ino=12 dd-2583 [005] 170.238335: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=98% bdi_bw=47076 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 170.245989: balance_dirty_state: bdi 8:0: dirty=584 wb=982 unstable=2 bg_thresh=1035 thresh=2071 gap=503 poll_thresh=19 ino=12 dd-2583 [000] 170.245998: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=98% bdi_bw=48516 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 170.253821: balance_dirty_state: bdi 8:0: dirty=584 wb=857 unstable=2 bg_thresh=1034 thresh=2069 gap=626 poll_thresh=19 ino=12 dd-2583 [000] 170.253848: balance_dirty_state: bdi 8:0: dirty=584 wb=857 unstable=2 bg_thresh=1034 thresh=2069 gap=626 poll_thresh=14 ino=12 dd-2583 [000] 170.253954: balance_dirty_state: bdi 8:0: dirty=584 wb=857 unstable=2 bg_thresh=1034 thresh=2069 gap=626 poll_thresh=15 ino=12 dd-2583 [000] 170.254065: balance_dirty_state: bdi 8:0: dirty=609 wb=857 unstable=2 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 170.254324: balance_dirty_state: bdi 8:0: dirty=634 wb=732 unstable=2 bg_thresh=1034 thresh=2068 gap=700 poll_thresh=17 ino=12 dd-2583 [000] 170.254486: balance_dirty_state: bdi 8:0: dirty=634 wb=732 unstable=2 bg_thresh=1039 thresh=2078 gap=710 poll_thresh=18 ino=12 dd-2583 [000] 170.254618: balance_dirty_state: bdi 8:0: dirty=659 wb=732 unstable=2 bg_thresh=1041 thresh=2083 gap=690 poll_thresh=19 ino=12 dd-2583 [000] 170.254759: balance_dirty_state: bdi 8:0: dirty=684 wb=732 unstable=2 bg_thresh=1041 thresh=2082 gap=664 poll_thresh=20 ino=12 dd-2583 [000] 170.254905: balance_dirty_state: bdi 8:0: dirty=709 wb=732 unstable=2 bg_thresh=1043 thresh=2087 gap=644 poll_thresh=21 ino=12 dd-2583 [000] 170.255057: balance_dirty_state: bdi 8:0: dirty=734 wb=732 unstable=2 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=22 ino=12 dd-2583 [000] 170.255220: balance_dirty_state: bdi 8:0: dirty=759 wb=732 unstable=2 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=23 ino=12 dd-2583 [000] 170.255390: balance_dirty_state: bdi 8:0: dirty=759 wb=732 unstable=2 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=24 ino=12 dd-2583 [000] 170.255564: balance_dirty_state: bdi 8:0: dirty=784 wb=732 unstable=2 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=25 ino=12 dd-2583 [000] 170.255751: balance_dirty_state: bdi 8:0: dirty=834 wb=732 unstable=2 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=26 ino=12 dd-2583 [000] 170.255756: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=48516 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 170.262500: balance_dirty_state: bdi 8:0: dirty=834 wb=607 unstable=2 bg_thresh=1040 thresh=2080 gap=637 poll_thresh=19 ino=12 dd-2583 [000] 170.262719: balance_dirty_state: bdi 8:0: dirty=859 wb=607 unstable=2 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=20 ino=12 dd-2583 [000] 170.262948: balance_dirty_state: bdi 8:0: dirty=884 wb=607 unstable=2 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=21 ino=12 dd-2583 [000] 170.263185: balance_dirty_state: bdi 8:0: dirty=909 wb=607 unstable=2 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=22 ino=12 dd-2583 [000] 170.263434: balance_dirty_state: bdi 8:0: dirty=934 wb=607 unstable=2 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=23 ino=12 dd-2583 [000] 170.263674: balance_dirty_state: bdi 8:0: dirty=959 wb=607 unstable=2 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 170.263679: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=48516 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 170.270328: balance_dirty_state: bdi 8:0: dirty=959 wb=482 unstable=2 bg_thresh=1034 thresh=2068 gap=625 poll_thresh=18 ino=12 dd-2583 [000] 170.270459: balance_dirty_state: bdi 8:0: dirty=984 wb=482 unstable=2 bg_thresh=1036 thresh=2073 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 170.270598: balance_dirty_state: bdi 8:0: dirty=1009 wb=482 unstable=2 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 170.270744: balance_dirty_state: bdi 8:0: dirty=1034 wb=482 unstable=2 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 170.270899: balance_dirty_state: bdi 8:0: dirty=1059 wb=482 unstable=2 bg_thresh=1041 thresh=2082 gap=539 poll_thresh=22 ino=12 flush-8:0-2554 [001] 170.271052: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=360 wrote=6 to_write=8186 dd-2583 [000] 170.271078: balance_dirty_state: bdi 8:0: dirty=1059 wb=507 unstable=2 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 170.271080: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=48516 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [001] 170.272034: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1076 to_write=7110 dd-2583 [000] 170.278047: balance_dirty_state: bdi 8:0: dirty=9 wb=1482 unstable=2 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=17 ino=12 dd-2583 [000] 170.278172: balance_dirty_state: bdi 8:0: dirty=34 wb=1482 unstable=2 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=18 ino=12 dd-2583 [000] 170.278306: balance_dirty_state: bdi 8:0: dirty=59 wb=1482 unstable=2 bg_thresh=1039 thresh=2079 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 170.278446: balance_dirty_state: bdi 8:0: dirty=84 wb=1482 unstable=2 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=20 ino=12 dd-2583 [000] 170.278450: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=48516 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 170.285959: balance_dirty_state: bdi 8:0: dirty=84 wb=1332 unstable=2 bg_thresh=1034 thresh=2068 gap=650 poll_thresh=15 ino=12 dd-2583 [000] 170.286198: balance_dirty_state: bdi 8:0: dirty=109 wb=1332 unstable=2 bg_thresh=1036 thresh=2073 gap=630 poll_thresh=16 ino=12 dd-2583 [000] 170.286446: balance_dirty_state: bdi 8:0: dirty=134 wb=1332 unstable=2 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 170.286709: balance_dirty_state: bdi 8:0: dirty=134 wb=1332 unstable=2 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 170.286991: balance_dirty_state: bdi 8:0: dirty=159 wb=1332 unstable=2 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 170.287288: balance_dirty_state: bdi 8:0: dirty=184 wb=1332 unstable=2 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 170.287600: balance_dirty_state: bdi 8:0: dirty=209 wb=1332 unstable=2 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 170.288208: balance_dirty_state: bdi 8:0: dirty=234 wb=1257 unstable=2 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=22 ino=12 dd-2583 [000] 170.288709: balance_dirty_state: bdi 8:0: dirty=259 wb=1257 unstable=2 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=23 ino=12 dd-2583 [000] 170.289372: balance_dirty_state: bdi 8:0: dirty=259 wb=1257 unstable=2 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=24 ino=12 dd-2583 [000] 170.289784: balance_dirty_state: bdi 8:0: dirty=284 wb=1257 unstable=2 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=25 ino=12 dd-2583 [000] 170.290176: balance_dirty_state: bdi 8:0: dirty=334 wb=1257 unstable=2 bg_thresh=1041 thresh=2082 gap=489 poll_thresh=26 ino=12 dd-2583 [000] 170.290184: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=48516 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [000] 170.297841: balance_dirty_state: bdi 8:0: dirty=334 wb=1132 unstable=2 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 170.297979: balance_dirty_state: bdi 8:0: dirty=359 wb=1132 unstable=2 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 170.298126: balance_dirty_state: bdi 8:0: dirty=384 wb=1132 unstable=2 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 170.298278: balance_dirty_state: bdi 8:0: dirty=409 wb=1132 unstable=2 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 170.298592: balance_dirty_state: bdi 8:0: dirty=434 wb=1082 unstable=2 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=23 ino=12 dd-2583 [000] 170.298838: balance_dirty_state: bdi 8:0: dirty=459 wb=1082 unstable=2 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=24 ino=12 dd-2583 [000] 170.299095: balance_dirty_state: bdi 8:0: dirty=484 wb=1082 unstable=2 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=25 ino=12 dd-2583 [000] 170.299099: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=48516 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 170.310068: balance_dirty_state: bdi 8:0: dirty=484 wb=957 unstable=2 bg_thresh=1042 thresh=2084 gap=641 poll_thresh=19 ino=12 dd-2583 [004] 170.310292: balance_dirty_state: bdi 8:0: dirty=509 wb=957 unstable=2 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=20 ino=12 dd-2583 [004] 170.310758: balance_dirty_state: bdi 8:0: dirty=534 wb=957 unstable=2 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=21 ino=12 dd-2583 [004] 170.311000: balance_dirty_state: bdi 8:0: dirty=559 wb=957 unstable=2 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=22 ino=12 dd-2583 [004] 170.311250: balance_dirty_state: bdi 8:0: dirty=584 wb=957 unstable=2 bg_thresh=1041 thresh=2082 gap=539 poll_thresh=23 ino=12 dd-2583 [004] 170.311509: balance_dirty_state: bdi 8:0: dirty=609 wb=957 unstable=2 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=24 ino=12 dd-2583 [004] 170.311516: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=48516 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 170.317794: balance_dirty_state: bdi 8:0: dirty=609 wb=832 unstable=2 bg_thresh=1040 thresh=2081 gap=638 poll_thresh=18 ino=12 dd-2583 [004] 170.317942: balance_dirty_state: bdi 8:0: dirty=634 wb=832 unstable=2 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=19 ino=12 dd-2583 [004] 170.318123: balance_dirty_state: bdi 8:0: dirty=659 wb=832 unstable=2 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 170.318286: balance_dirty_state: bdi 8:0: dirty=684 wb=832 unstable=2 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 170.318496: balance_dirty_state: bdi 8:0: dirty=709 wb=832 unstable=2 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 170.318743: balance_dirty_state: bdi 8:0: dirty=734 wb=832 unstable=2 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 170.318749: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-10% task_weight=98% bdi_bw=48516 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 170.325857: balance_dirty_state: bdi 8:0: dirty=734 wb=682 unstable=2 bg_thresh=1033 thresh=2067 gap=649 poll_thresh=17 ino=12 dd-2583 [004] 170.326055: balance_dirty_state: bdi 8:0: dirty=759 wb=682 unstable=2 bg_thresh=1036 thresh=2072 gap=629 poll_thresh=18 ino=12 dd-2583 [004] 170.326502: balance_dirty_state: bdi 8:0: dirty=784 wb=682 unstable=2 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=19 ino=12 dd-2583 [004] 170.326737: balance_dirty_state: bdi 8:0: dirty=809 wb=682 unstable=2 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 170.326971: balance_dirty_state: bdi 8:0: dirty=809 wb=682 unstable=2 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 170.327217: balance_dirty_state: bdi 8:0: dirty=834 wb=682 unstable=2 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 170.327473: balance_dirty_state: bdi 8:0: dirty=859 wb=682 unstable=2 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=23 ino=12 dd-2583 [004] 170.327743: balance_dirty_state: bdi 8:0: dirty=884 wb=682 unstable=2 bg_thresh=1039 thresh=2079 gap=511 poll_thresh=24 ino=12 dd-2583 [004] 170.327749: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=48516 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 170.337748: balance_dirty_state: bdi 8:0: dirty=909 wb=557 unstable=2 bg_thresh=1029 thresh=2059 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 170.337881: balance_dirty_state: bdi 8:0: dirty=934 wb=557 unstable=2 bg_thresh=1032 thresh=2064 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 170.338021: balance_dirty_state: bdi 8:0: dirty=934 wb=557 unstable=2 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 170.338168: balance_dirty_state: bdi 8:0: dirty=959 wb=557 unstable=2 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 170.338322: balance_dirty_state: bdi 8:0: dirty=984 wb=557 unstable=2 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 170.338486: balance_dirty_state: bdi 8:0: dirty=1009 wb=557 unstable=2 bg_thresh=1033 thresh=2067 gap=499 poll_thresh=23 ino=12 dd-2583 [004] 170.338490: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=48516 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 170.345805: balance_dirty_state: bdi 8:0: dirty=1034 wb=557 unstable=2 bg_thresh=1033 thresh=2067 gap=474 poll_thresh=17 ino=12 dd-2583 [004] 170.345813: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=48516 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [001] 170.345959: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=436 wrote=6 to_write=8186 flush-8:0-2554 [001] 170.347896: writeback_single_inode: bdi 8:0: ino=12 state= age=140 wrote=1026 to_write=7160 dd-2583 [004] 170.353544: balance_dirty_state: bdi 8:0: dirty=9 wb=1582 unstable=2 bg_thresh=1033 thresh=2067 gap=474 poll_thresh=17 ino=12 dd-2583 [004] 170.353556: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-171% task_weight=98% bdi_bw=49336 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 170.361569: balance_dirty_state: bdi 8:0: dirty=9 wb=1582 unstable=2 bg_thresh=1036 thresh=2073 gap=480 poll_thresh=17 ino=12 dd-2583 [004] 170.361581: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-163% task_weight=98% bdi_bw=49336 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 170.369535: balance_dirty_state: bdi 8:0: dirty=9 wb=1507 unstable=2 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=17 ino=12 dd-2583 [004] 170.369561: balance_dirty_state: bdi 8:0: dirty=9 wb=1507 unstable=2 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=13 ino=12 dd-2583 [004] 170.371318: balance_dirty_state: bdi 8:0: dirty=34 wb=1507 unstable=2 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=14 ino=12 dd-2583 [004] 170.371511: balance_dirty_state: bdi 8:0: dirty=34 wb=1507 unstable=2 bg_thresh=1032 thresh=2065 gap=522 poll_thresh=15 ino=12 dd-2583 [004] 170.371721: balance_dirty_state: bdi 8:0: dirty=59 wb=1507 unstable=2 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=16 ino=12 dd-2583 [004] 170.371729: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1361 avg_dirty=1361 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=49336 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 170.377616: balance_dirty_state: bdi 8:0: dirty=59 wb=1507 unstable=2 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=12 ino=12 dd-2583 [000] 170.377621: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1361 avg_dirty=1361 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=49336 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 170.385518: balance_dirty_state: bdi 8:0: dirty=59 wb=1382 unstable=2 bg_thresh=1035 thresh=2070 gap=627 poll_thresh=9 ino=12 dd-2583 [000] 170.385592: balance_dirty_state: bdi 8:0: dirty=84 wb=1382 unstable=2 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=10 ino=12 dd-2583 [000] 170.385669: balance_dirty_state: bdi 8:0: dirty=84 wb=1382 unstable=2 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=11 ino=12 dd-2583 [000] 170.385752: balance_dirty_state: bdi 8:0: dirty=109 wb=1382 unstable=2 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=12 ino=12 dd-2583 [000] 170.385842: balance_dirty_state: bdi 8:0: dirty=109 wb=1382 unstable=2 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 170.385939: balance_dirty_state: bdi 8:0: dirty=134 wb=1382 unstable=2 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=14 ino=12 dd-2583 [000] 170.386044: balance_dirty_state: bdi 8:0: dirty=134 wb=1382 unstable=2 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=15 ino=12 dd-2583 [000] 170.386159: balance_dirty_state: bdi 8:0: dirty=159 wb=1382 unstable=2 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=16 ino=12 dd-2583 [000] 170.386277: balance_dirty_state: bdi 8:0: dirty=184 wb=1382 unstable=2 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=17 ino=12 dd-2583 [000] 170.386281: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=28% task_weight=98% bdi_bw=49336 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 170.393615: balance_dirty_state: bdi 8:0: dirty=184 wb=1257 unstable=2 bg_thresh=1033 thresh=2066 gap=623 poll_thresh=13 ino=12 dd-2583 [000] 170.393823: balance_dirty_state: bdi 8:0: dirty=209 wb=1257 unstable=2 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=14 ino=12 dd-2583 [000] 170.394045: balance_dirty_state: bdi 8:0: dirty=209 wb=1257 unstable=2 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=15 ino=12 dd-2583 [000] 170.394281: balance_dirty_state: bdi 8:0: dirty=234 wb=1257 unstable=2 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 170.394529: balance_dirty_state: bdi 8:0: dirty=259 wb=1257 unstable=2 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=17 ino=12 dd-2583 [000] 170.395106: balance_dirty_state: bdi 8:0: dirty=259 wb=1257 unstable=2 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=18 ino=12 dd-2583 [000] 170.395392: balance_dirty_state: bdi 8:0: dirty=284 wb=1257 unstable=2 bg_thresh=1043 thresh=2086 gap=543 poll_thresh=19 ino=12 dd-2583 [000] 170.395689: balance_dirty_state: bdi 8:0: dirty=309 wb=1257 unstable=2 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=20 ino=12 dd-2583 [000] 170.395697: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=49336 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 170.401541: balance_dirty_state: bdi 8:0: dirty=334 wb=1132 unstable=2 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=15 ino=12 dd-2583 [000] 170.401652: balance_dirty_state: bdi 8:0: dirty=334 wb=1132 unstable=2 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=16 ino=12 dd-2583 [000] 170.401771: balance_dirty_state: bdi 8:0: dirty=359 wb=1132 unstable=2 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=17 ino=12 dd-2583 [000] 170.402068: balance_dirty_state: bdi 8:0: dirty=384 wb=1032 unstable=2 bg_thresh=1034 thresh=2068 gap=650 poll_thresh=18 ino=12 dd-2583 [000] 170.402206: balance_dirty_state: bdi 8:0: dirty=384 wb=1032 unstable=2 bg_thresh=1036 thresh=2073 gap=655 poll_thresh=19 ino=12 dd-2583 [000] 170.402347: balance_dirty_state: bdi 8:0: dirty=409 wb=1032 unstable=2 bg_thresh=1039 thresh=2078 gap=635 poll_thresh=20 ino=12 dd-2583 [000] 170.402496: balance_dirty_state: bdi 8:0: dirty=434 wb=1032 unstable=2 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=21 ino=12 dd-2583 [000] 170.402651: balance_dirty_state: bdi 8:0: dirty=459 wb=1032 unstable=2 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=22 ino=12 dd-2583 [000] 170.402813: balance_dirty_state: bdi 8:0: dirty=484 wb=1032 unstable=2 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=23 ino=12 dd-2583 [000] 170.402984: balance_dirty_state: bdi 8:0: dirty=509 wb=1032 unstable=2 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=24 ino=12 dd-2583 [000] 170.403307: balance_dirty_state: bdi 8:0: dirty=534 wb=1032 unstable=2 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=25 ino=12 dd-2583 [000] 170.403311: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=98% bdi_bw=49336 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [000] 170.409779: balance_dirty_state: bdi 8:0: dirty=559 wb=882 unstable=2 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=19 ino=12 dd-2583 [000] 170.409995: balance_dirty_state: bdi 8:0: dirty=559 wb=882 unstable=2 bg_thresh=1032 thresh=2064 gap=621 poll_thresh=20 ino=12 dd-2583 [000] 170.410224: balance_dirty_state: bdi 8:0: dirty=584 wb=882 unstable=2 bg_thresh=1034 thresh=2069 gap=601 poll_thresh=21 ino=12 dd-2583 [000] 170.410463: balance_dirty_state: bdi 8:0: dirty=609 wb=882 unstable=2 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=22 ino=12 dd-2583 [000] 170.410710: balance_dirty_state: bdi 8:0: dirty=634 wb=882 unstable=2 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=23 ino=12 dd-2583 [000] 170.410968: balance_dirty_state: bdi 8:0: dirty=659 wb=882 unstable=2 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=24 ino=12 dd-2583 [000] 170.411241: balance_dirty_state: bdi 8:0: dirty=684 wb=882 unstable=2 bg_thresh=1033 thresh=2067 gap=499 poll_thresh=25 ino=12 dd-2583 [000] 170.411246: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=49336 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 170.417764: balance_dirty_state: bdi 8:0: dirty=709 wb=757 unstable=2 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=19 ino=12 dd-2583 [000] 170.417904: balance_dirty_state: bdi 8:0: dirty=734 wb=757 unstable=2 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 170.418053: balance_dirty_state: bdi 8:0: dirty=734 wb=757 unstable=2 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=21 ino=12 dd-2583 [000] 170.418208: balance_dirty_state: bdi 8:0: dirty=759 wb=757 unstable=2 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 170.418523: balance_dirty_state: bdi 8:0: dirty=784 wb=757 unstable=2 bg_thresh=1033 thresh=2067 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 170.418693: balance_dirty_state: bdi 8:0: dirty=809 wb=757 unstable=2 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 170.418698: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=49336 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 170.425486: balance_dirty_state: bdi 8:0: dirty=809 wb=632 unstable=2 bg_thresh=1029 thresh=2059 gap=616 poll_thresh=18 ino=12 dd-2583 [004] 170.425692: balance_dirty_state: bdi 8:0: dirty=834 wb=632 unstable=2 bg_thresh=1028 thresh=2057 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 170.425906: balance_dirty_state: bdi 8:0: dirty=859 wb=632 unstable=2 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 170.426131: balance_dirty_state: bdi 8:0: dirty=884 wb=632 unstable=2 bg_thresh=1029 thresh=2059 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 170.426321: balance_dirty_state: bdi 8:0: dirty=909 wb=632 unstable=2 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 170.426482: balance_dirty_state: bdi 8:0: dirty=934 wb=632 unstable=2 bg_thresh=1032 thresh=2064 gap=496 poll_thresh=23 ino=12 dd-2583 [004] 170.426486: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=49336 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 170.433534: balance_dirty_state: bdi 8:0: dirty=934 wb=507 unstable=2 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=17 ino=12 dd-2583 [004] 170.433805: balance_dirty_state: bdi 8:0: dirty=959 wb=507 unstable=2 bg_thresh=1036 thresh=2073 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 170.434087: balance_dirty_state: bdi 8:0: dirty=984 wb=507 unstable=2 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 170.434384: balance_dirty_state: bdi 8:0: dirty=1009 wb=507 unstable=2 bg_thresh=1038 thresh=2077 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 170.435001: balance_dirty_state: bdi 8:0: dirty=1009 wb=507 unstable=2 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 170.435334: balance_dirty_state: bdi 8:0: dirty=1034 wb=507 unstable=2 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=22 ino=12 flush-8:0-2554 [002] 170.435512: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=524 wrote=6 to_write=8186 dd-2583 [004] 170.435700: balance_dirty_state: bdi 8:0: dirty=984 wb=582 unstable=2 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 170.435703: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=49336 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 170.437058: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1071 to_write=7115 dd-2583 [000] 170.441482: balance_dirty_state: bdi 8:0: dirty=9 wb=1457 unstable=2 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 170.441675: balance_dirty_state: bdi 8:0: dirty=34 wb=1457 unstable=2 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 170.441844: balance_dirty_state: bdi 8:0: dirty=34 wb=1457 unstable=2 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 170.441993: balance_dirty_state: bdi 8:0: dirty=59 wb=1457 unstable=2 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 170.442150: balance_dirty_state: bdi 8:0: dirty=84 wb=1457 unstable=2 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 170.442314: balance_dirty_state: bdi 8:0: dirty=109 wb=1457 unstable=2 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 170.442319: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-12% task_weight=98% bdi_bw=49336 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 170.449415: balance_dirty_state: bdi 8:0: dirty=134 wb=1307 unstable=2 bg_thresh=1043 thresh=2087 gap=644 poll_thresh=16 ino=12 dd-2583 [004] 170.449546: balance_dirty_state: bdi 8:0: dirty=159 wb=1307 unstable=2 bg_thresh=1045 thresh=2091 gap=623 poll_thresh=17 ino=12 dd-2583 [004] 170.449680: balance_dirty_state: bdi 8:0: dirty=159 wb=1307 unstable=2 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=18 ino=12 dd-2583 [004] 170.449826: balance_dirty_state: bdi 8:0: dirty=184 wb=1307 unstable=2 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 170.449979: balance_dirty_state: bdi 8:0: dirty=209 wb=1307 unstable=2 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 170.450291: balance_dirty_state: bdi 8:0: dirty=234 wb=1307 unstable=2 bg_thresh=1034 thresh=2069 gap=526 poll_thresh=21 ino=12 dd-2583 [004] 170.450478: balance_dirty_state: bdi 8:0: dirty=259 wb=1307 unstable=2 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=22 ino=12 dd-2583 [004] 170.450486: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=98% bdi_bw=49336 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 170.457235: balance_dirty_state: bdi 8:0: dirty=260 wb=1182 unstable=2 bg_thresh=1045 thresh=2091 gap=647 poll_thresh=22 ino=12 dd-2583 [004] 170.457253: balance_dirty_state: bdi 8:0: dirty=260 wb=1182 unstable=2 bg_thresh=1045 thresh=2091 gap=647 poll_thresh=16 ino=12 dd-2583 [004] 170.457437: balance_dirty_state: bdi 8:0: dirty=260 wb=1182 unstable=2 bg_thresh=1045 thresh=2091 gap=647 poll_thresh=17 ino=12 dd-2583 [004] 170.457636: balance_dirty_state: bdi 8:0: dirty=285 wb=1182 unstable=2 bg_thresh=1048 thresh=2096 gap=627 poll_thresh=18 ino=12 dd-2583 [004] 170.457850: balance_dirty_state: bdi 8:0: dirty=310 wb=1182 unstable=2 bg_thresh=1045 thresh=2090 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 170.458074: balance_dirty_state: bdi 8:0: dirty=335 wb=1182 unstable=2 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 170.458312: balance_dirty_state: bdi 8:0: dirty=360 wb=1182 unstable=2 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 170.458563: balance_dirty_state: bdi 8:0: dirty=360 wb=1182 unstable=2 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 170.458823: balance_dirty_state: bdi 8:0: dirty=385 wb=1182 unstable=2 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 170.459093: balance_dirty_state: bdi 8:0: dirty=410 wb=1182 unstable=2 bg_thresh=1048 thresh=2097 gap=503 poll_thresh=24 ino=12 dd-2583 [004] 170.459099: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=50104 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 170.469476: balance_dirty_state: bdi 8:0: dirty=464 wb=1189 unstable=2 bg_thresh=1046 thresh=2092 gap=437 poll_thresh=18 ino=12 dd-2583 [004] 170.469480: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=50104 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [004] 170.477372: balance_dirty_state: bdi 8:0: dirty=464 wb=1189 unstable=2 bg_thresh=1043 thresh=2086 gap=431 poll_thresh=13 ino=12 dd-2583 [004] 170.477377: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-147% task_weight=98% bdi_bw=50104 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 170.485203: balance_dirty_state: bdi 8:0: dirty=464 wb=1189 unstable=2 bg_thresh=1043 thresh=2086 gap=431 poll_thresh=13 ino=12 dd-2583 [004] 170.485231: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-147% task_weight=98% bdi_bw=50104 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 170.493120: balance_dirty_state: bdi 8:0: dirty=464 wb=1014 unstable=2 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=13 ino=12 dd-2583 [004] 170.493137: balance_dirty_state: bdi 8:0: dirty=464 wb=1014 unstable=2 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=10 ino=12 dd-2583 [004] 170.493252: balance_dirty_state: bdi 8:0: dirty=489 wb=1014 unstable=2 bg_thresh=1041 thresh=2083 gap=578 poll_thresh=11 ino=12 dd-2583 [004] 170.493579: balance_dirty_state: bdi 8:0: dirty=489 wb=1014 unstable=2 bg_thresh=1041 thresh=2083 gap=578 poll_thresh=12 ino=12 dd-2583 [004] 170.493713: balance_dirty_state: bdi 8:0: dirty=514 wb=1014 unstable=2 bg_thresh=1041 thresh=2082 gap=552 poll_thresh=13 ino=12 dd-2583 [004] 170.493853: balance_dirty_state: bdi 8:0: dirty=514 wb=1014 unstable=2 bg_thresh=1041 thresh=2082 gap=552 poll_thresh=14 ino=12 dd-2583 [004] 170.494001: balance_dirty_state: bdi 8:0: dirty=539 wb=1014 unstable=2 bg_thresh=1040 thresh=2081 gap=526 poll_thresh=15 ino=12 dd-2583 [004] 170.494163: balance_dirty_state: bdi 8:0: dirty=539 wb=1014 unstable=2 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=16 ino=12 dd-2583 [004] 170.494332: balance_dirty_state: bdi 8:0: dirty=564 wb=1014 unstable=2 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=17 ino=12 dd-2583 [004] 170.494338: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=50104 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 170.501273: balance_dirty_state: bdi 8:0: dirty=589 wb=864 unstable=2 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=13 ino=12 dd-2583 [004] 170.501415: balance_dirty_state: bdi 8:0: dirty=589 wb=864 unstable=2 bg_thresh=1039 thresh=2078 gap=623 poll_thresh=14 ino=12 dd-2583 [004] 170.501565: balance_dirty_state: bdi 8:0: dirty=614 wb=864 unstable=2 bg_thresh=1041 thresh=2083 gap=603 poll_thresh=15 ino=12 dd-2583 [004] 170.501727: balance_dirty_state: bdi 8:0: dirty=614 wb=864 unstable=2 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=16 ino=12 dd-2583 [004] 170.501895: balance_dirty_state: bdi 8:0: dirty=639 wb=864 unstable=2 bg_thresh=1041 thresh=2082 gap=577 poll_thresh=17 ino=12 dd-2583 [004] 170.502074: balance_dirty_state: bdi 8:0: dirty=664 wb=864 unstable=2 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=18 ino=12 dd-2583 [004] 170.502265: balance_dirty_state: bdi 8:0: dirty=689 wb=864 unstable=2 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=19 ino=12 dd-2583 [004] 170.502463: balance_dirty_state: bdi 8:0: dirty=689 wb=864 unstable=2 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=20 ino=12 dd-2583 [004] 170.502674: balance_dirty_state: bdi 8:0: dirty=714 wb=864 unstable=2 bg_thresh=1039 thresh=2079 gap=499 poll_thresh=21 ino=12 dd-2583 [004] 170.502679: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-111% task_weight=99% bdi_bw=50104 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 170.509102: balance_dirty_state: bdi 8:0: dirty=717 wb=740 unstable=2 bg_thresh=1040 thresh=2081 gap=622 poll_thresh=21 ino=12 dd-2583 [004] 170.509120: balance_dirty_state: bdi 8:0: dirty=717 wb=740 unstable=2 bg_thresh=1040 thresh=2081 gap=622 poll_thresh=16 ino=12 dd-2583 [004] 170.509251: balance_dirty_state: bdi 8:0: dirty=742 wb=740 unstable=2 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=17 ino=12 dd-2583 [004] 170.509531: balance_dirty_state: bdi 8:0: dirty=767 wb=740 unstable=2 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=18 ino=12 dd-2583 [004] 170.509667: balance_dirty_state: bdi 8:0: dirty=767 wb=740 unstable=2 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=19 ino=12 dd-2583 [004] 170.509807: balance_dirty_state: bdi 8:0: dirty=792 wb=740 unstable=2 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 170.509956: balance_dirty_state: bdi 8:0: dirty=817 wb=740 unstable=2 bg_thresh=1041 thresh=2083 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 170.510109: balance_dirty_state: bdi 8:0: dirty=842 wb=740 unstable=2 bg_thresh=1041 thresh=2082 gap=498 poll_thresh=22 ino=12 dd-2583 [004] 170.510114: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=50104 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 170.517194: balance_dirty_state: bdi 8:0: dirty=849 wb=627 unstable=2 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=16 ino=12 dd-2583 [004] 170.517397: balance_dirty_state: bdi 8:0: dirty=849 wb=627 unstable=2 bg_thresh=1048 thresh=2097 gap=619 poll_thresh=17 ino=12 dd-2583 [004] 170.517605: balance_dirty_state: bdi 8:0: dirty=874 wb=627 unstable=2 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 170.517827: balance_dirty_state: bdi 8:0: dirty=899 wb=627 unstable=2 bg_thresh=1048 thresh=2096 gap=568 poll_thresh=19 ino=12 dd-2583 [004] 170.518065: balance_dirty_state: bdi 8:0: dirty=924 wb=627 unstable=2 bg_thresh=1047 thresh=2095 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 170.518315: balance_dirty_state: bdi 8:0: dirty=924 wb=627 unstable=2 bg_thresh=1044 thresh=2089 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 170.518569: balance_dirty_state: bdi 8:0: dirty=949 wb=627 unstable=2 bg_thresh=1052 thresh=2105 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 170.518842: balance_dirty_state: bdi 8:0: dirty=974 wb=627 unstable=2 bg_thresh=1049 thresh=2099 gap=496 poll_thresh=23 ino=12 dd-2583 [004] 170.518848: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=50104 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 170.525417: balance_dirty_state: bdi 8:0: dirty=999 wb=502 unstable=2 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=17 ino=12 dd-2583 [004] 170.525620: balance_dirty_state: bdi 8:0: dirty=1024 wb=502 unstable=2 bg_thresh=1047 thresh=2095 gap=567 poll_thresh=18 ino=12 dd-2583 [004] 170.525837: balance_dirty_state: bdi 8:0: dirty=1024 wb=502 unstable=2 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=19 ino=12 dd-2583 [004] 170.526070: balance_dirty_state: bdi 8:0: dirty=1049 wb=502 unstable=2 bg_thresh=1044 thresh=2088 gap=535 poll_thresh=20 ino=12 flush-8:0-2554 [002] 170.526204: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=616 wrote=6 to_write=8186 dd-2583 [004] 170.526336: balance_dirty_state: bdi 8:0: dirty=974 wb=602 unstable=2 bg_thresh=1046 thresh=2093 gap=515 poll_thresh=21 ino=12 dd-2583 [004] 170.526338: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-51% task_weight=99% bdi_bw=50104 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 170.527223: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1063 to_write=7123 dd-2583 [005] 170.533158: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=2 bg_thresh=1046 thresh=2093 gap=514 poll_thresh=16 ino=12 dd-2583 [005] 170.533163: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1354 bdi_dirty=1441 avg_dirty=1441 bdi_gap=1% task_gap=-95% task_weight=98% bdi_bw=50104 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 170.541791: balance_dirty_state: bdi 8:0: dirty=24 wb=1252 unstable=2 bg_thresh=1047 thresh=2094 gap=816 poll_thresh=12 ino=12 dd-2583 [005] 170.541930: balance_dirty_state: bdi 8:0: dirty=24 wb=1252 unstable=2 bg_thresh=1047 thresh=2094 gap=816 poll_thresh=13 ino=12 dd-2583 [005] 170.542081: balance_dirty_state: bdi 8:0: dirty=49 wb=1252 unstable=2 bg_thresh=1049 thresh=2099 gap=796 poll_thresh=14 ino=12 dd-2583 [005] 170.542236: balance_dirty_state: bdi 8:0: dirty=74 wb=1252 unstable=2 bg_thresh=1049 thresh=2099 gap=771 poll_thresh=15 ino=12 dd-2583 [005] 170.542364: balance_dirty_state: bdi 8:0: dirty=74 wb=1252 unstable=2 bg_thresh=1052 thresh=2104 gap=776 poll_thresh=16 ino=12 dd-2583 [005] 170.542485: balance_dirty_state: bdi 8:0: dirty=99 wb=1252 unstable=2 bg_thresh=1054 thresh=2109 gap=756 poll_thresh=17 ino=12 dd-2583 [005] 170.542618: balance_dirty_state: bdi 8:0: dirty=124 wb=1252 unstable=2 bg_thresh=1054 thresh=2108 gap=730 poll_thresh=18 ino=12 dd-2583 [005] 170.542752: balance_dirty_state: bdi 8:0: dirty=124 wb=1252 unstable=2 bg_thresh=1054 thresh=2108 gap=730 poll_thresh=19 ino=12 dd-2583 [005] 170.542897: balance_dirty_state: bdi 8:0: dirty=149 wb=1252 unstable=2 bg_thresh=1053 thresh=2107 gap=704 poll_thresh=20 ino=12 dd-2583 [005] 170.543196: balance_dirty_state: bdi 8:0: dirty=174 wb=1252 unstable=2 bg_thresh=1053 thresh=2106 gap=678 poll_thresh=21 ino=12 dd-2583 [005] 170.543352: balance_dirty_state: bdi 8:0: dirty=199 wb=1252 unstable=2 bg_thresh=1055 thresh=2111 gap=658 poll_thresh=22 ino=12 dd-2583 [005] 170.543518: balance_dirty_state: bdi 8:0: dirty=224 wb=1252 unstable=2 bg_thresh=1055 thresh=2110 gap=632 poll_thresh=23 ino=12 dd-2583 [005] 170.543689: balance_dirty_state: bdi 8:0: dirty=249 wb=1252 unstable=2 bg_thresh=1054 thresh=2109 gap=606 poll_thresh=24 ino=12 dd-2583 [005] 170.543867: balance_dirty_state: bdi 8:0: dirty=274 wb=1252 unstable=2 bg_thresh=1054 thresh=2108 gap=580 poll_thresh=25 ino=12 dd-2583 [005] 170.544054: balance_dirty_state: bdi 8:0: dirty=299 wb=1252 unstable=2 bg_thresh=1053 thresh=2107 gap=554 poll_thresh=26 ino=12 dd-2583 [005] 170.544243: balance_dirty_state: bdi 8:0: dirty=324 wb=1252 unstable=2 bg_thresh=1056 thresh=2112 gap=534 poll_thresh=27 ino=12 dd-2583 [005] 170.544456: balance_dirty_state: bdi 8:0: dirty=362 wb=1252 unstable=2 bg_thresh=1054 thresh=2109 gap=493 poll_thresh=28 ino=12 dd-2583 [005] 170.544461: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=50104 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 170.549146: balance_dirty_state: bdi 8:0: dirty=362 wb=1102 unstable=2 bg_thresh=1052 thresh=2104 gap=638 poll_thresh=21 ino=12 dd-2583 [005] 170.549311: balance_dirty_state: bdi 8:0: dirty=387 wb=1077 unstable=2 bg_thresh=1054 thresh=2109 gap=643 poll_thresh=22 ino=12 dd-2583 [005] 170.549634: balance_dirty_state: bdi 8:0: dirty=412 wb=1077 unstable=2 bg_thresh=1056 thresh=2112 gap=621 poll_thresh=23 ino=12 dd-2583 [005] 170.549805: balance_dirty_state: bdi 8:0: dirty=437 wb=1077 unstable=2 bg_thresh=1053 thresh=2106 gap=590 poll_thresh=24 ino=12 dd-2583 [005] 170.549984: balance_dirty_state: bdi 8:0: dirty=462 wb=1077 unstable=2 bg_thresh=1052 thresh=2105 gap=564 poll_thresh=25 ino=12 dd-2583 [005] 170.550169: balance_dirty_state: bdi 8:0: dirty=487 wb=1077 unstable=2 bg_thresh=1052 thresh=2104 gap=538 poll_thresh=26 ino=12 dd-2583 [005] 170.550372: balance_dirty_state: bdi 8:0: dirty=512 wb=1052 unstable=2 bg_thresh=1048 thresh=2096 gap=530 poll_thresh=27 ino=12 dd-2583 [005] 170.550589: balance_dirty_state: bdi 8:0: dirty=537 wb=1052 unstable=2 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=28 ino=12 dd-2583 [005] 170.550593: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=50104 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 170.557153: balance_dirty_state: bdi 8:0: dirty=562 wb=1052 unstable=2 bg_thresh=1055 thresh=2110 gap=494 poll_thresh=21 ino=12 dd-2583 [000] 170.557158: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-78% task_weight=100% bdi_bw=50104 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 170.565086: balance_dirty_state: bdi 8:0: dirty=562 wb=827 unstable=2 bg_thresh=1051 thresh=2102 gap=711 poll_thresh=16 ino=12 dd-2583 [000] 170.565210: balance_dirty_state: bdi 8:0: dirty=587 wb=827 unstable=2 bg_thresh=1053 thresh=2107 gap=691 poll_thresh=17 ino=12 dd-2583 [000] 170.565342: balance_dirty_state: bdi 8:0: dirty=612 wb=827 unstable=2 bg_thresh=1053 thresh=2107 gap=666 poll_thresh=18 ino=12 dd-2583 [000] 170.565480: balance_dirty_state: bdi 8:0: dirty=612 wb=827 unstable=2 bg_thresh=1056 thresh=2112 gap=671 poll_thresh=19 ino=12 dd-2583 [000] 170.565627: balance_dirty_state: bdi 8:0: dirty=637 wb=827 unstable=2 bg_thresh=1058 thresh=2117 gap=651 poll_thresh=20 ino=12 dd-2583 [000] 170.565970: balance_dirty_state: bdi 8:0: dirty=662 wb=827 unstable=2 bg_thresh=1058 thresh=2116 gap=625 poll_thresh=21 ino=12 dd-2583 [000] 170.566142: balance_dirty_state: bdi 8:0: dirty=687 wb=827 unstable=2 bg_thresh=1060 thresh=2121 gap=605 poll_thresh=22 ino=12 dd-2583 [000] 170.566340: balance_dirty_state: bdi 8:0: dirty=712 wb=827 unstable=2 bg_thresh=1060 thresh=2120 gap=579 poll_thresh=23 ino=12 dd-2583 [000] 170.566517: balance_dirty_state: bdi 8:0: dirty=737 wb=827 unstable=2 bg_thresh=1060 thresh=2120 gap=554 poll_thresh=24 ino=12 dd-2583 [000] 170.566703: balance_dirty_state: bdi 8:0: dirty=762 wb=827 unstable=2 bg_thresh=1059 thresh=2119 gap=528 poll_thresh=25 ino=12 dd-2583 [000] 170.566708: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-23% task_weight=98% bdi_bw=50600 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 170.572991: balance_dirty_state: bdi 8:0: dirty=787 wb=827 unstable=2 bg_thresh=1047 thresh=2094 gap=478 poll_thresh=19 ino=12 dd-2583 [000] 170.572996: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=50600 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 170.581068: balance_dirty_state: bdi 8:0: dirty=800 wb=827 unstable=2 bg_thresh=1041 thresh=2083 gap=454 poll_thresh=14 ino=12 dd-2583 [004] 170.581074: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=50600 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 170.592827: balance_dirty_state: bdi 8:0: dirty=800 wb=827 unstable=2 bg_thresh=1037 thresh=2074 gap=445 poll_thresh=14 ino=12 dd-2583 [006] 170.592835: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=50600 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [006] 170.600798: balance_dirty_state: bdi 8:0: dirty=800 wb=677 unstable=2 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=14 ino=12 dd-2583 [006] 170.600815: balance_dirty_state: bdi 8:0: dirty=800 wb=677 unstable=2 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=10 ino=12 dd-2583 [006] 170.600905: balance_dirty_state: bdi 8:0: dirty=800 wb=677 unstable=2 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=11 ino=12 dd-2583 [006] 170.600993: balance_dirty_state: bdi 8:0: dirty=825 wb=677 unstable=2 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=12 ino=12 dd-2583 [006] 170.601090: balance_dirty_state: bdi 8:0: dirty=825 wb=677 unstable=2 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=13 ino=12 dd-2583 [006] 170.601195: balance_dirty_state: bdi 8:0: dirty=850 wb=677 unstable=2 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=14 ino=12 dd-2583 [006] 170.601310: balance_dirty_state: bdi 8:0: dirty=850 wb=677 unstable=2 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=15 ino=12 dd-2583 [006] 170.601430: balance_dirty_state: bdi 8:0: dirty=875 wb=677 unstable=2 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=16 ino=12 dd-2583 [006] 170.601561: balance_dirty_state: bdi 8:0: dirty=900 wb=677 unstable=2 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=17 ino=12 dd-2583 [006] 170.601565: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=50600 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 170.608810: balance_dirty_state: bdi 8:0: dirty=900 wb=552 unstable=2 bg_thresh=1040 thresh=2080 gap=626 poll_thresh=17 ino=12 dd-2583 [006] 170.608834: balance_dirty_state: bdi 8:0: dirty=900 wb=552 unstable=2 bg_thresh=1040 thresh=2080 gap=626 poll_thresh=13 ino=12 dd-2583 [006] 170.608970: balance_dirty_state: bdi 8:0: dirty=900 wb=552 unstable=2 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=14 ino=12 dd-2583 [006] 170.609228: balance_dirty_state: bdi 8:0: dirty=925 wb=552 unstable=2 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=15 ino=12 dd-2583 [006] 170.609343: balance_dirty_state: bdi 8:0: dirty=950 wb=552 unstable=2 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=16 ino=12 dd-2583 [006] 170.609464: balance_dirty_state: bdi 8:0: dirty=950 wb=552 unstable=2 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=17 ino=12 dd-2583 [006] 170.609592: balance_dirty_state: bdi 8:0: dirty=975 wb=552 unstable=2 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=18 ino=12 dd-2583 [006] 170.609731: balance_dirty_state: bdi 8:0: dirty=1000 wb=552 unstable=2 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=19 ino=12 dd-2583 [006] 170.609873: balance_dirty_state: bdi 8:0: dirty=1025 wb=552 unstable=2 bg_thresh=1038 thresh=2076 gap=497 poll_thresh=20 ino=12 dd-2583 [006] 170.609877: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=50600 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 170.616810: balance_dirty_state: bdi 8:0: dirty=1025 wb=352 unstable=2 bg_thresh=1038 thresh=2077 gap=698 poll_thresh=20 ino=12 dd-2583 [005] 170.616838: balance_dirty_state: bdi 8:0: dirty=1050 wb=352 unstable=2 bg_thresh=1038 thresh=2077 gap=673 poll_thresh=15 ino=12 flush-8:0-2554 [002] 170.617057: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=708 wrote=6 to_write=8186 dd-2583 [005] 170.617093: balance_dirty_state: bdi 8:0: dirty=1050 wb=352 unstable=2 bg_thresh=1038 thresh=2077 gap=673 poll_thresh=16 ino=12 dd-2583 [005] 170.617368: balance_dirty_state: bdi 8:0: dirty=925 wb=502 unstable=2 bg_thresh=1038 thresh=2076 gap=647 poll_thresh=17 ino=12 dd-2583 [005] 170.617651: balance_dirty_state: bdi 8:0: dirty=825 wb=627 unstable=2 bg_thresh=1035 thresh=2070 gap=616 poll_thresh=18 ino=12 dd-2583 [005] 170.617955: balance_dirty_state: bdi 8:0: dirty=687 wb=765 unstable=2 bg_thresh=1040 thresh=2080 gap=626 poll_thresh=19 ino=12 dd-2583 [005] 170.618272: balance_dirty_state: bdi 8:0: dirty=537 wb=940 unstable=2 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=20 ino=12 dd-2583 [005] 170.618613: balance_dirty_state: bdi 8:0: dirty=412 wb=1090 unstable=2 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=21 ino=12 dd-2583 [005] 170.618961: balance_dirty_state: bdi 8:0: dirty=249 wb=1278 unstable=2 bg_thresh=1039 thresh=2078 gap=549 poll_thresh=22 ino=12 dd-2583 [005] 170.619330: balance_dirty_state: bdi 8:0: dirty=99 wb=1453 unstable=2 bg_thresh=1038 thresh=2077 gap=523 poll_thresh=23 ino=12 flush-8:0-2554 [002] 170.619480: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=248 wrote=1187 to_write=6999 dd-2583 [005] 170.620005: balance_dirty_state: bdi 8:0: dirty=49 wb=1528 unstable=2 bg_thresh=1035 thresh=2071 gap=492 poll_thresh=24 ino=12 dd-2583 [005] 170.620013: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=50600 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 170.625010: balance_dirty_state: bdi 8:0: dirty=74 wb=1403 unstable=2 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=18 ino=12 dd-2583 [005] 170.625297: balance_dirty_state: bdi 8:0: dirty=74 wb=1403 unstable=2 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=19 ino=12 dd-2583 [005] 170.625603: balance_dirty_state: bdi 8:0: dirty=99 wb=1403 unstable=2 bg_thresh=1035 thresh=2070 gap=566 poll_thresh=20 ino=12 dd-2583 [005] 170.625920: balance_dirty_state: bdi 8:0: dirty=124 wb=1403 unstable=2 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=21 ino=12 dd-2583 [005] 170.626253: balance_dirty_state: bdi 8:0: dirty=149 wb=1403 unstable=2 bg_thresh=1037 thresh=2074 gap=520 poll_thresh=22 ino=12 dd-2583 [005] 170.626598: balance_dirty_state: bdi 8:0: dirty=174 wb=1403 unstable=2 bg_thresh=1034 thresh=2068 gap=489 poll_thresh=23 ino=12 dd-2583 [005] 170.626606: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=98% bdi_bw=50600 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 170.632920: balance_dirty_state: bdi 8:0: dirty=174 wb=1253 unstable=2 bg_thresh=1034 thresh=2068 gap=639 poll_thresh=17 ino=12 dd-2583 [005] 170.633049: balance_dirty_state: bdi 8:0: dirty=199 wb=1253 unstable=2 bg_thresh=1036 thresh=2073 gap=619 poll_thresh=18 ino=12 dd-2583 [005] 170.633183: balance_dirty_state: bdi 8:0: dirty=224 wb=1253 unstable=2 bg_thresh=1036 thresh=2072 gap=593 poll_thresh=19 ino=12 dd-2583 [005] 170.633326: balance_dirty_state: bdi 8:0: dirty=249 wb=1253 unstable=2 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=20 ino=12 dd-2583 [005] 170.633476: balance_dirty_state: bdi 8:0: dirty=274 wb=1253 unstable=2 bg_thresh=1035 thresh=2071 gap=542 poll_thresh=21 ino=12 dd-2583 [005] 170.633776: balance_dirty_state: bdi 8:0: dirty=274 wb=1253 unstable=2 bg_thresh=1037 thresh=2075 gap=546 poll_thresh=22 ino=12 dd-2583 [005] 170.633941: balance_dirty_state: bdi 8:0: dirty=299 wb=1253 unstable=2 bg_thresh=1034 thresh=2069 gap=515 poll_thresh=23 ino=12 dd-2583 [005] 170.633945: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=50600 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 170.640728: balance_dirty_state: bdi 8:0: dirty=299 wb=1128 unstable=2 bg_thresh=1036 thresh=2073 gap=644 poll_thresh=23 ino=12 dd-2583 [000] 170.640744: balance_dirty_state: bdi 8:0: dirty=299 wb=1128 unstable=2 bg_thresh=1036 thresh=2073 gap=644 poll_thresh=17 ino=12 dd-2583 [000] 170.640899: balance_dirty_state: bdi 8:0: dirty=299 wb=1128 unstable=2 bg_thresh=1036 thresh=2073 gap=644 poll_thresh=18 ino=12 dd-2583 [000] 170.641060: balance_dirty_state: bdi 8:0: dirty=324 wb=1128 unstable=2 bg_thresh=1039 thresh=2078 gap=624 poll_thresh=19 ino=12 dd-2583 [000] 170.641231: balance_dirty_state: bdi 8:0: dirty=349 wb=1128 unstable=2 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 170.641410: balance_dirty_state: bdi 8:0: dirty=374 wb=1128 unstable=2 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=21 ino=12 dd-2583 [000] 170.641600: balance_dirty_state: bdi 8:0: dirty=399 wb=1128 unstable=2 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 170.641796: balance_dirty_state: bdi 8:0: dirty=424 wb=1128 unstable=2 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=23 ino=12 dd-2583 [000] 170.642004: balance_dirty_state: bdi 8:0: dirty=424 wb=1128 unstable=2 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=24 ino=12 dd-2583 [000] 170.642222: balance_dirty_state: bdi 8:0: dirty=449 wb=1128 unstable=2 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=25 ino=12 dd-2583 [000] 170.642227: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-148% task_weight=98% bdi_bw=50600 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 170.648631: balance_dirty_state: bdi 8:0: dirty=449 wb=1003 unstable=2 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=25 ino=12 dd-2583 [000] 170.648644: balance_dirty_state: bdi 8:0: dirty=474 wb=1003 unstable=2 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 170.648813: balance_dirty_state: bdi 8:0: dirty=474 wb=1003 unstable=2 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 170.648993: balance_dirty_state: bdi 8:0: dirty=499 wb=1003 unstable=2 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 170.649358: balance_dirty_state: bdi 8:0: dirty=524 wb=1003 unstable=2 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=22 ino=12 dd-2583 [000] 170.649567: balance_dirty_state: bdi 8:0: dirty=549 wb=1003 unstable=2 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=23 ino=12 dd-2583 [000] 170.649778: balance_dirty_state: bdi 8:0: dirty=574 wb=1003 unstable=2 bg_thresh=1044 thresh=2088 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 170.649783: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=50600 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 170.656558: balance_dirty_state: bdi 8:0: dirty=574 wb=878 unstable=2 bg_thresh=1036 thresh=2073 gap=619 poll_thresh=24 ino=12 dd-2583 [000] 170.656580: balance_dirty_state: bdi 8:0: dirty=574 wb=878 unstable=2 bg_thresh=1036 thresh=2073 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 170.656726: balance_dirty_state: bdi 8:0: dirty=599 wb=878 unstable=2 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 170.656867: balance_dirty_state: bdi 8:0: dirty=624 wb=878 unstable=2 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 170.657014: balance_dirty_state: bdi 8:0: dirty=624 wb=878 unstable=2 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=21 ino=12 dd-2583 [000] 170.657168: balance_dirty_state: bdi 8:0: dirty=649 wb=878 unstable=2 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=22 ino=12 dd-2583 [000] 170.657332: balance_dirty_state: bdi 8:0: dirty=674 wb=878 unstable=2 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=23 ino=12 dd-2583 [000] 170.657502: balance_dirty_state: bdi 8:0: dirty=699 wb=878 unstable=2 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=24 ino=12 dd-2583 [000] 170.657506: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-148% task_weight=99% bdi_bw=50600 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 170.664738: balance_dirty_state: bdi 8:0: dirty=699 wb=615 unstable=2 bg_thresh=1035 thresh=2071 gap=755 poll_thresh=24 ino=12 dd-2583 [000] 170.664748: balance_dirty_state: bdi 8:0: dirty=699 wb=615 unstable=2 bg_thresh=1035 thresh=2071 gap=755 poll_thresh=18 ino=12 dd-2583 [000] 170.664882: balance_dirty_state: bdi 8:0: dirty=724 wb=615 unstable=2 bg_thresh=1035 thresh=2071 gap=730 poll_thresh=19 ino=12 dd-2583 [000] 170.665022: balance_dirty_state: bdi 8:0: dirty=749 wb=615 unstable=2 bg_thresh=1038 thresh=2076 gap=710 poll_thresh=20 ino=12 dd-2583 [000] 170.665170: balance_dirty_state: bdi 8:0: dirty=774 wb=615 unstable=2 bg_thresh=1040 thresh=2081 gap=690 poll_thresh=21 ino=12 dd-2583 [000] 170.665468: balance_dirty_state: bdi 8:0: dirty=774 wb=615 unstable=2 bg_thresh=1043 thresh=2086 gap=695 poll_thresh=22 ino=12 dd-2583 [000] 170.665633: balance_dirty_state: bdi 8:0: dirty=799 wb=615 unstable=2 bg_thresh=1042 thresh=2085 gap=669 poll_thresh=23 ino=12 dd-2583 [000] 170.665801: balance_dirty_state: bdi 8:0: dirty=824 wb=615 unstable=2 bg_thresh=1045 thresh=2090 gap=649 poll_thresh=24 ino=12 dd-2583 [000] 170.665982: balance_dirty_state: bdi 8:0: dirty=849 wb=615 unstable=2 bg_thresh=1044 thresh=2089 gap=623 poll_thresh=25 ino=12 dd-2583 [000] 170.666168: balance_dirty_state: bdi 8:0: dirty=874 wb=615 unstable=2 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=26 ino=12 dd-2583 [000] 170.666361: balance_dirty_state: bdi 8:0: dirty=899 wb=615 unstable=2 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=27 ino=12 dd-2583 [000] 170.666564: balance_dirty_state: bdi 8:0: dirty=949 wb=615 unstable=2 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=28 ino=12 dd-2583 [000] 170.666569: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-147% task_weight=98% bdi_bw=50600 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 170.672505: balance_dirty_state: bdi 8:0: dirty=949 wb=490 unstable=2 bg_thresh=1036 thresh=2073 gap=632 poll_thresh=28 ino=12 dd-2583 [004] 170.672524: balance_dirty_state: bdi 8:0: dirty=949 wb=490 unstable=2 bg_thresh=1036 thresh=2073 gap=632 poll_thresh=21 ino=12 dd-2583 [004] 170.672769: balance_dirty_state: bdi 8:0: dirty=974 wb=490 unstable=2 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=22 ino=12 dd-2583 [004] 170.673021: balance_dirty_state: bdi 8:0: dirty=999 wb=490 unstable=2 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=23 ino=12 dd-2583 [004] 170.673200: balance_dirty_state: bdi 8:0: dirty=1024 wb=490 unstable=2 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=24 ino=12 dd-2583 [004] 170.673524: balance_dirty_state: bdi 8:0: dirty=1049 wb=490 unstable=2 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=25 ino=12 flush-8:0-2554 [002] 170.673660: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=764 wrote=6 to_write=8186 dd-2583 [004] 170.673739: balance_dirty_state: bdi 8:0: dirty=974 wb=590 unstable=2 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=26 ino=12 dd-2583 [004] 170.673741: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=51044 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 170.674667: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=304 wrote=1055 to_write=7131 dd-2583 [004] 170.680601: balance_dirty_state: bdi 8:0: dirty=0 wb=1565 unstable=2 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=26 ino=12 dd-2583 [004] 170.680610: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-160% task_weight=99% bdi_bw=51044 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 170.688588: balance_dirty_state: bdi 8:0: dirty=0 wb=1565 unstable=2 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=26 ino=12 dd-2583 [000] 170.688602: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-160% task_weight=99% bdi_bw=51044 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 170.696442: balance_dirty_state: bdi 8:0: dirty=0 wb=1427 unstable=2 bg_thresh=1030 thresh=2061 gap=632 poll_thresh=26 ino=12 dd-2583 [000] 170.696459: balance_dirty_state: bdi 8:0: dirty=0 wb=1427 unstable=2 bg_thresh=1030 thresh=2061 gap=632 poll_thresh=19 ino=12 dd-2583 [000] 170.697667: balance_dirty_state: bdi 8:0: dirty=0 wb=1427 unstable=2 bg_thresh=1030 thresh=2061 gap=632 poll_thresh=20 ino=12 dd-2583 [000] 170.697820: balance_dirty_state: bdi 8:0: dirty=24 wb=1427 unstable=2 bg_thresh=1032 thresh=2065 gap=612 poll_thresh=21 ino=12 dd-2583 [000] 170.697979: balance_dirty_state: bdi 8:0: dirty=49 wb=1427 unstable=2 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=22 ino=12 dd-2583 [000] 170.698146: balance_dirty_state: bdi 8:0: dirty=74 wb=1427 unstable=2 bg_thresh=1029 thresh=2058 gap=555 poll_thresh=23 ino=12 dd-2583 [000] 170.698319: balance_dirty_state: bdi 8:0: dirty=99 wb=1427 unstable=2 bg_thresh=1031 thresh=2063 gap=535 poll_thresh=24 ino=12 dd-2583 [000] 170.698502: balance_dirty_state: bdi 8:0: dirty=124 wb=1427 unstable=2 bg_thresh=1031 thresh=2062 gap=509 poll_thresh=25 ino=12 dd-2583 [000] 170.698506: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=51044 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [002] 170.708455: balance_dirty_state: bdi 8:0: dirty=124 wb=1302 unstable=2 bg_thresh=1043 thresh=2087 gap=659 poll_thresh=25 ino=12 dd-2583 [002] 170.708487: balance_dirty_state: bdi 8:0: dirty=124 wb=1302 unstable=2 bg_thresh=1043 thresh=2087 gap=659 poll_thresh=19 ino=12 dd-2583 [002] 170.708767: balance_dirty_state: bdi 8:0: dirty=149 wb=1302 unstable=2 bg_thresh=1037 thresh=2075 gap=622 poll_thresh=20 ino=12 dd-2583 [002] 170.708941: balance_dirty_state: bdi 8:0: dirty=174 wb=1302 unstable=2 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=21 ino=12 dd-2583 [002] 170.709113: balance_dirty_state: bdi 8:0: dirty=199 wb=1302 unstable=2 bg_thresh=1038 thresh=2076 gap=573 poll_thresh=22 ino=12 dd-2583 [002] 170.709295: balance_dirty_state: bdi 8:0: dirty=224 wb=1302 unstable=2 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=23 ino=12 dd-2583 [002] 170.711861: balance_dirty_state: bdi 8:0: dirty=224 wb=1177 unstable=2 bg_thresh=1035 thresh=2071 gap=668 poll_thresh=24 ino=12 dd-2583 [002] 170.712045: balance_dirty_state: bdi 8:0: dirty=249 wb=1177 unstable=2 bg_thresh=1032 thresh=2064 gap=636 poll_thresh=25 ino=12 dd-2583 [002] 170.712240: balance_dirty_state: bdi 8:0: dirty=299 wb=1177 unstable=2 bg_thresh=1034 thresh=2069 gap=591 poll_thresh=26 ino=12 dd-2583 [002] 170.712560: balance_dirty_state: bdi 8:0: dirty=324 wb=1177 unstable=2 bg_thresh=1036 thresh=2073 gap=570 poll_thresh=27 ino=12 dd-2583 [002] 170.712823: balance_dirty_state: bdi 8:0: dirty=349 wb=1177 unstable=2 bg_thresh=1036 thresh=2072 gap=544 poll_thresh=28 ino=12 dd-2583 [002] 170.713122: balance_dirty_state: bdi 8:0: dirty=374 wb=1177 unstable=2 bg_thresh=1035 thresh=2071 gap=518 poll_thresh=29 ino=12 dd-2583 [002] 170.713503: balance_dirty_state: bdi 8:0: dirty=399 wb=1177 unstable=2 bg_thresh=1035 thresh=2070 gap=492 poll_thresh=30 ino=12 dd-2583 [002] 170.713508: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=51044 base_bw=28 task_bw=0 dirtied=30 period=0 think=8 pause=8 dd-2583 [002] 170.724439: balance_dirty_state: bdi 8:0: dirty=399 wb=927 unstable=2 bg_thresh=1013 thresh=2027 gap=699 poll_thresh=30 ino=12 dd-2583 [002] 170.724458: balance_dirty_state: bdi 8:0: dirty=399 wb=927 unstable=2 bg_thresh=1016 thresh=2033 gap=705 poll_thresh=22 ino=12 dd-2583 [002] 170.724640: balance_dirty_state: bdi 8:0: dirty=424 wb=927 unstable=2 bg_thresh=1015 thresh=2030 gap=677 poll_thresh=23 ino=12 dd-2583 [002] 170.724829: balance_dirty_state: bdi 8:0: dirty=449 wb=927 unstable=2 bg_thresh=1020 thresh=2041 gap=663 poll_thresh=24 ino=12 dd-2583 [002] 170.725171: balance_dirty_state: bdi 8:0: dirty=474 wb=927 unstable=2 bg_thresh=1023 thresh=2046 gap=643 poll_thresh=25 ino=12 dd-2583 [002] 170.725377: balance_dirty_state: bdi 8:0: dirty=499 wb=927 unstable=2 bg_thresh=1022 thresh=2045 gap=617 poll_thresh=26 ino=12 dd-2583 [002] 170.725580: balance_dirty_state: bdi 8:0: dirty=524 wb=927 unstable=2 bg_thresh=1022 thresh=2044 gap=591 poll_thresh=27 ino=12 dd-2583 [002] 170.725791: balance_dirty_state: bdi 8:0: dirty=549 wb=927 unstable=2 bg_thresh=1021 thresh=2043 gap=565 poll_thresh=28 ino=12 dd-2583 [002] 170.726008: balance_dirty_state: bdi 8:0: dirty=574 wb=927 unstable=2 bg_thresh=1024 thresh=2048 gap=545 poll_thresh=29 ino=12 dd-2583 [002] 170.726229: balance_dirty_state: bdi 8:0: dirty=624 wb=927 unstable=2 bg_thresh=1026 thresh=2052 gap=499 poll_thresh=30 ino=12 dd-2583 [002] 170.726234: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=51044 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [002] 170.732776: balance_dirty_state: bdi 8:0: dirty=649 wb=802 unstable=2 bg_thresh=1021 thresh=2042 gap=589 poll_thresh=22 ino=12 dd-2583 [002] 170.733122: balance_dirty_state: bdi 8:0: dirty=649 wb=802 unstable=2 bg_thresh=1023 thresh=2047 gap=594 poll_thresh=23 ino=12 dd-2583 [002] 170.733484: balance_dirty_state: bdi 8:0: dirty=674 wb=802 unstable=2 bg_thresh=1023 thresh=2046 gap=568 poll_thresh=24 ino=12 dd-2583 [002] 170.733870: balance_dirty_state: bdi 8:0: dirty=699 wb=752 unstable=2 bg_thresh=1022 thresh=2045 gap=592 poll_thresh=25 ino=12 dd-2583 [002] 170.734576: balance_dirty_state: bdi 8:0: dirty=724 wb=752 unstable=2 bg_thresh=1024 thresh=2048 gap=570 poll_thresh=26 ino=12 dd-2583 [002] 170.734998: balance_dirty_state: bdi 8:0: dirty=774 wb=752 unstable=2 bg_thresh=1019 thresh=2039 gap=511 poll_thresh=27 ino=12 dd-2583 [002] 170.735429: balance_dirty_state: bdi 8:0: dirty=799 wb=752 unstable=2 bg_thresh=1022 thresh=2044 gap=491 poll_thresh=28 ino=12 dd-2583 [002] 170.735438: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1308 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=51044 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [002] 170.740416: balance_dirty_state: bdi 8:0: dirty=799 wb=702 unstable=2 bg_thresh=1021 thresh=2043 gap=540 poll_thresh=28 ino=12 dd-2583 [002] 170.740444: balance_dirty_state: bdi 8:0: dirty=799 wb=702 unstable=2 bg_thresh=1021 thresh=2043 gap=540 poll_thresh=21 ino=12 dd-2583 [002] 170.740642: balance_dirty_state: bdi 8:0: dirty=824 wb=627 unstable=2 bg_thresh=1021 thresh=2042 gap=589 poll_thresh=22 ino=12 dd-2583 [002] 170.740812: balance_dirty_state: bdi 8:0: dirty=824 wb=627 unstable=2 bg_thresh=1026 thresh=2053 gap=600 poll_thresh=23 ino=12 dd-2583 [002] 170.740991: balance_dirty_state: bdi 8:0: dirty=849 wb=627 unstable=2 bg_thresh=1025 thresh=2050 gap=572 poll_thresh=24 ino=12 dd-2583 [002] 170.741178: balance_dirty_state: bdi 8:0: dirty=874 wb=627 unstable=2 bg_thresh=1021 thresh=2043 gap=540 poll_thresh=25 ino=12 dd-2583 [002] 170.741373: balance_dirty_state: bdi 8:0: dirty=899 wb=627 unstable=2 bg_thresh=1021 thresh=2042 gap=514 poll_thresh=26 ino=12 dd-2583 [002] 170.741576: balance_dirty_state: bdi 8:0: dirty=949 wb=627 unstable=2 bg_thresh=1020 thresh=2041 gap=463 poll_thresh=27 ino=12 dd-2583 [002] 170.741580: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-108% task_weight=99% bdi_bw=51044 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 170.748437: balance_dirty_state: bdi 8:0: dirty=949 wb=527 unstable=2 bg_thresh=1019 thresh=2039 gap=561 poll_thresh=27 ino=12 dd-2583 [006] 170.748467: balance_dirty_state: bdi 8:0: dirty=949 wb=527 unstable=2 bg_thresh=1019 thresh=2039 gap=561 poll_thresh=20 ino=12 dd-2583 [006] 170.748781: balance_dirty_state: bdi 8:0: dirty=949 wb=527 unstable=2 bg_thresh=1019 thresh=2039 gap=561 poll_thresh=21 ino=12 dd-2583 [006] 170.749117: balance_dirty_state: bdi 8:0: dirty=974 wb=527 unstable=2 bg_thresh=1022 thresh=2044 gap=541 poll_thresh=22 ino=12 dd-2583 [006] 170.749773: balance_dirty_state: bdi 8:0: dirty=999 wb=527 unstable=2 bg_thresh=1021 thresh=2043 gap=515 poll_thresh=23 ino=12 dd-2583 [006] 170.750137: balance_dirty_state: bdi 8:0: dirty=1024 wb=527 unstable=2 bg_thresh=1024 thresh=2048 gap=495 poll_thresh=24 ino=12 dd-2583 [006] 170.750146: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=101% bdi_bw=51044 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 170.750285: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=840 wrote=6 to_write=8186 flush-8:0-2554 [002] 170.751251: writeback_single_inode: bdi 8:0: ino=12 state= age=380 wrote=1039 to_write=7147 dd-2583 [006] 170.756357: balance_dirty_state: bdi 8:0: dirty=0 wb=1427 unstable=2 bg_thresh=1022 thresh=2044 gap=615 poll_thresh=24 ino=12 dd-2583 [006] 170.756389: balance_dirty_state: bdi 8:0: dirty=0 wb=1427 unstable=2 bg_thresh=1022 thresh=2044 gap=615 poll_thresh=18 ino=12 dd-2583 [006] 170.756683: balance_dirty_state: bdi 8:0: dirty=0 wb=1427 unstable=2 bg_thresh=1021 thresh=2043 gap=614 poll_thresh=19 ino=12 dd-2583 [006] 170.756986: balance_dirty_state: bdi 8:0: dirty=24 wb=1427 unstable=2 bg_thresh=1021 thresh=2042 gap=589 poll_thresh=20 ino=12 dd-2583 [006] 170.757302: balance_dirty_state: bdi 8:0: dirty=49 wb=1427 unstable=2 bg_thresh=1021 thresh=2042 gap=564 poll_thresh=21 ino=12 dd-2583 [006] 170.757636: balance_dirty_state: bdi 8:0: dirty=74 wb=1427 unstable=2 bg_thresh=1020 thresh=2041 gap=538 poll_thresh=22 ino=12 dd-2583 [006] 170.757980: balance_dirty_state: bdi 8:0: dirty=99 wb=1427 unstable=2 bg_thresh=1020 thresh=2040 gap=512 poll_thresh=23 ino=12 dd-2583 [006] 170.758343: balance_dirty_state: bdi 8:0: dirty=124 wb=1427 unstable=2 bg_thresh=1019 thresh=2039 gap=486 poll_thresh=24 ino=12 dd-2583 [006] 170.758351: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1304 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-110% task_weight=98% bdi_bw=51044 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 170.764360: balance_dirty_state: bdi 8:0: dirty=124 wb=1302 unstable=2 bg_thresh=1018 thresh=2036 gap=608 poll_thresh=24 ino=12 dd-2583 [006] 170.764385: balance_dirty_state: bdi 8:0: dirty=124 wb=1302 unstable=2 bg_thresh=1018 thresh=2036 gap=608 poll_thresh=18 ino=12 dd-2583 [006] 170.764676: balance_dirty_state: bdi 8:0: dirty=124 wb=1302 unstable=2 bg_thresh=1020 thresh=2041 gap=613 poll_thresh=19 ino=12 dd-2583 [006] 170.764977: balance_dirty_state: bdi 8:0: dirty=149 wb=1302 unstable=2 bg_thresh=1020 thresh=2040 gap=587 poll_thresh=20 ino=12 dd-2583 [006] 170.765295: balance_dirty_state: bdi 8:0: dirty=174 wb=1302 unstable=2 bg_thresh=1019 thresh=2039 gap=561 poll_thresh=21 ino=12 dd-2583 [006] 170.765932: balance_dirty_state: bdi 8:0: dirty=199 wb=1302 unstable=2 bg_thresh=1019 thresh=2039 gap=536 poll_thresh=22 ino=12 dd-2583 [006] 170.766283: balance_dirty_state: bdi 8:0: dirty=224 wb=1302 unstable=2 bg_thresh=1019 thresh=2038 gap=510 poll_thresh=23 ino=12 dd-2583 [006] 170.766647: balance_dirty_state: bdi 8:0: dirty=249 wb=1302 unstable=2 bg_thresh=1021 thresh=2042 gap=489 poll_thresh=24 ino=12 dd-2583 [006] 170.766656: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1306 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-27% task_gap=-153% task_weight=99% bdi_bw=51044 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 170.772325: balance_dirty_state: bdi 8:0: dirty=249 wb=1177 unstable=2 bg_thresh=1023 thresh=2047 gap=619 poll_thresh=24 ino=12 dd-2583 [004] 170.772352: balance_dirty_state: bdi 8:0: dirty=249 wb=1177 unstable=2 bg_thresh=1023 thresh=2047 gap=619 poll_thresh=18 ino=12 dd-2583 [004] 170.772632: balance_dirty_state: bdi 8:0: dirty=274 wb=1177 unstable=2 bg_thresh=1023 thresh=2047 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 170.772926: balance_dirty_state: bdi 8:0: dirty=299 wb=1177 unstable=2 bg_thresh=1026 thresh=2052 gap=574 poll_thresh=20 ino=12 dd-2583 [004] 170.773236: balance_dirty_state: bdi 8:0: dirty=299 wb=1177 unstable=2 bg_thresh=1028 thresh=2057 gap=579 poll_thresh=21 ino=12 dd-2583 [004] 170.773560: balance_dirty_state: bdi 8:0: dirty=324 wb=1177 unstable=2 bg_thresh=1031 thresh=2062 gap=559 poll_thresh=22 ino=12 dd-2583 [004] 170.773904: balance_dirty_state: bdi 8:0: dirty=349 wb=1177 unstable=2 bg_thresh=1033 thresh=2067 gap=539 poll_thresh=23 ino=12 dd-2583 [004] 170.774262: balance_dirty_state: bdi 8:0: dirty=374 wb=1177 unstable=2 bg_thresh=1033 thresh=2066 gap=513 poll_thresh=24 ino=12 dd-2583 [004] 170.774270: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-126% task_weight=98% bdi_bw=51044 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 170.780285: balance_dirty_state: bdi 8:0: dirty=374 wb=1177 unstable=2 bg_thresh=1033 thresh=2066 gap=513 poll_thresh=24 ino=12 dd-2583 [004] 170.780296: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-126% task_weight=98% bdi_bw=51284 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 170.788233: balance_dirty_state: bdi 8:0: dirty=374 wb=1177 unstable=2 bg_thresh=1033 thresh=2066 gap=513 poll_thresh=24 ino=12 dd-2583 [004] 170.788243: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-126% task_weight=98% bdi_bw=51284 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 170.796250: balance_dirty_state: bdi 8:0: dirty=374 wb=1177 unstable=2 bg_thresh=1033 thresh=2066 gap=513 poll_thresh=24 ino=12 dd-2583 [000] 170.796261: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-126% task_weight=98% bdi_bw=51284 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 170.804100: balance_dirty_state: bdi 8:0: dirty=374 wb=1027 unstable=2 bg_thresh=1032 thresh=2064 gap=661 poll_thresh=24 ino=12 dd-2583 [000] 170.804125: balance_dirty_state: bdi 8:0: dirty=374 wb=1027 unstable=2 bg_thresh=1032 thresh=2064 gap=661 poll_thresh=18 ino=12 dd-2583 [000] 170.804385: balance_dirty_state: bdi 8:0: dirty=399 wb=1027 unstable=2 bg_thresh=1032 thresh=2064 gap=636 poll_thresh=19 ino=12 dd-2583 [000] 170.804656: balance_dirty_state: bdi 8:0: dirty=424 wb=1027 unstable=2 bg_thresh=1034 thresh=2069 gap=616 poll_thresh=20 ino=12 dd-2583 [000] 170.804942: balance_dirty_state: bdi 8:0: dirty=424 wb=1027 unstable=2 bg_thresh=1037 thresh=2074 gap=621 poll_thresh=21 ino=12 dd-2583 [000] 170.805529: balance_dirty_state: bdi 8:0: dirty=449 wb=1027 unstable=2 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=22 ino=12 dd-2583 [000] 170.805862: balance_dirty_state: bdi 8:0: dirty=474 wb=1027 unstable=2 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=23 ino=12 dd-2583 [000] 170.806193: balance_dirty_state: bdi 8:0: dirty=499 wb=1027 unstable=2 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=24 ino=12 dd-2583 [000] 170.806544: balance_dirty_state: bdi 8:0: dirty=524 wb=1027 unstable=2 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=25 ino=12 dd-2583 [000] 170.806902: balance_dirty_state: bdi 8:0: dirty=549 wb=1027 unstable=2 bg_thresh=1040 thresh=2081 gap=503 poll_thresh=26 ino=12 dd-2583 [000] 170.806910: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-109% task_weight=98% bdi_bw=51284 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 170.812073: balance_dirty_state: bdi 8:0: dirty=549 wb=902 unstable=2 bg_thresh=1033 thresh=2066 gap=613 poll_thresh=26 ino=12 dd-2583 [000] 170.812095: balance_dirty_state: bdi 8:0: dirty=549 wb=902 unstable=2 bg_thresh=1033 thresh=2066 gap=613 poll_thresh=19 ino=12 dd-2583 [000] 170.812391: balance_dirty_state: bdi 8:0: dirty=574 wb=902 unstable=2 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 170.812702: balance_dirty_state: bdi 8:0: dirty=599 wb=902 unstable=2 bg_thresh=1035 thresh=2071 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 170.813022: balance_dirty_state: bdi 8:0: dirty=624 wb=902 unstable=2 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 170.813365: balance_dirty_state: bdi 8:0: dirty=649 wb=902 unstable=2 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=23 ino=12 dd-2583 [000] 170.813721: balance_dirty_state: bdi 8:0: dirty=674 wb=902 unstable=2 bg_thresh=1040 thresh=2080 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 170.813729: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=99% bdi_bw=51284 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 170.820143: balance_dirty_state: bdi 8:0: dirty=674 wb=777 unstable=2 bg_thresh=1034 thresh=2068 gap=615 poll_thresh=24 ino=12 dd-2583 [000] 170.820167: balance_dirty_state: bdi 8:0: dirty=674 wb=777 unstable=2 bg_thresh=1034 thresh=2068 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 170.820313: balance_dirty_state: bdi 8:0: dirty=699 wb=777 unstable=2 bg_thresh=1034 thresh=2068 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 170.820594: balance_dirty_state: bdi 8:0: dirty=699 wb=777 unstable=2 bg_thresh=1036 thresh=2073 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 170.820741: balance_dirty_state: bdi 8:0: dirty=724 wb=777 unstable=2 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 170.820893: balance_dirty_state: bdi 8:0: dirty=749 wb=777 unstable=2 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=22 ino=12 dd-2583 [000] 170.821055: balance_dirty_state: bdi 8:0: dirty=774 wb=777 unstable=2 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=23 ino=12 dd-2583 [000] 170.821337: balance_dirty_state: bdi 8:0: dirty=799 wb=652 unstable=2 bg_thresh=1040 thresh=2081 gap=628 poll_thresh=24 ino=12 dd-2583 [000] 170.821618: balance_dirty_state: bdi 8:0: dirty=824 wb=652 unstable=2 bg_thresh=1033 thresh=2067 gap=589 poll_thresh=25 ino=12 dd-2583 [000] 170.821901: balance_dirty_state: bdi 8:0: dirty=849 wb=652 unstable=2 bg_thresh=1029 thresh=2058 gap=555 poll_thresh=26 ino=12 dd-2583 [000] 170.822193: balance_dirty_state: bdi 8:0: dirty=874 wb=652 unstable=2 bg_thresh=1033 thresh=2067 gap=539 poll_thresh=27 ino=12 dd-2583 [000] 170.822489: balance_dirty_state: bdi 8:0: dirty=899 wb=652 unstable=2 bg_thresh=1032 thresh=2064 gap=511 poll_thresh=28 ino=12 dd-2583 [000] 170.822493: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=99% bdi_bw=51284 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 170.828023: balance_dirty_state: bdi 8:0: dirty=899 wb=527 unstable=2 bg_thresh=1032 thresh=2064 gap=636 poll_thresh=28 ino=12 dd-2583 [004] 170.828040: balance_dirty_state: bdi 8:0: dirty=899 wb=527 unstable=2 bg_thresh=1032 thresh=2064 gap=636 poll_thresh=21 ino=12 dd-2583 [004] 170.828312: balance_dirty_state: bdi 8:0: dirty=924 wb=527 unstable=2 bg_thresh=1030 thresh=2060 gap=607 poll_thresh=22 ino=12 dd-2583 [004] 170.828651: balance_dirty_state: bdi 8:0: dirty=949 wb=527 unstable=2 bg_thresh=1032 thresh=2065 gap=587 poll_thresh=23 ino=12 dd-2583 [004] 170.829313: balance_dirty_state: bdi 8:0: dirty=974 wb=527 unstable=2 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=24 ino=12 dd-2583 [004] 170.829681: balance_dirty_state: bdi 8:0: dirty=999 wb=527 unstable=2 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=25 ino=12 dd-2583 [004] 170.830070: balance_dirty_state: bdi 8:0: dirty=1024 wb=527 unstable=2 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=26 ino=12 dd-2583 [004] 170.830474: balance_dirty_state: bdi 8:0: dirty=1049 wb=527 unstable=2 bg_thresh=1036 thresh=2073 gap=495 poll_thresh=27 ino=12 dd-2583 [004] 170.830483: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-162% task_weight=98% bdi_bw=51284 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [002] 170.830657: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=920 wrote=6 to_write=8186 flush-8:0-2554 [002] 170.831667: writeback_single_inode: bdi 8:0: ino=12 state= age=72 wrote=1066 to_write=7120 dd-2583 [004] 170.836026: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=2 bg_thresh=1029 thresh=2059 gap=580 poll_thresh=27 ino=12 dd-2583 [004] 170.836058: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=2 bg_thresh=1029 thresh=2059 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 170.836377: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=2 bg_thresh=1032 thresh=2064 gap=585 poll_thresh=21 ino=12 dd-2583 [004] 170.836713: balance_dirty_state: bdi 8:0: dirty=24 wb=1477 unstable=2 bg_thresh=1031 thresh=2063 gap=560 poll_thresh=22 ino=12 dd-2583 [004] 170.837056: balance_dirty_state: bdi 8:0: dirty=49 wb=1477 unstable=2 bg_thresh=1031 thresh=2062 gap=534 poll_thresh=23 ino=12 dd-2583 [004] 170.837415: balance_dirty_state: bdi 8:0: dirty=74 wb=1477 unstable=2 bg_thresh=1030 thresh=2061 gap=508 poll_thresh=24 ino=12 dd-2583 [004] 170.837424: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-177% task_weight=99% bdi_bw=51284 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 170.844027: balance_dirty_state: bdi 8:0: dirty=74 wb=1352 unstable=2 bg_thresh=1031 thresh=2063 gap=635 poll_thresh=24 ino=12 dd-2583 [000] 170.844058: balance_dirty_state: bdi 8:0: dirty=74 wb=1352 unstable=2 bg_thresh=1031 thresh=2063 gap=635 poll_thresh=18 ino=12 dd-2583 [000] 170.844400: balance_dirty_state: bdi 8:0: dirty=99 wb=1352 unstable=2 bg_thresh=1031 thresh=2063 gap=610 poll_thresh=19 ino=12 dd-2583 [000] 170.844696: balance_dirty_state: bdi 8:0: dirty=124 wb=1352 unstable=2 bg_thresh=1031 thresh=2062 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 170.845007: balance_dirty_state: bdi 8:0: dirty=149 wb=1352 unstable=2 bg_thresh=1033 thresh=2067 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 170.845642: balance_dirty_state: bdi 8:0: dirty=149 wb=1352 unstable=2 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 170.845991: balance_dirty_state: bdi 8:0: dirty=174 wb=1352 unstable=2 bg_thresh=1032 thresh=2065 gap=537 poll_thresh=23 ino=12 dd-2583 [000] 170.846358: balance_dirty_state: bdi 8:0: dirty=199 wb=1352 unstable=2 bg_thresh=1032 thresh=2064 gap=511 poll_thresh=24 ino=12 dd-2583 [000] 170.846367: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-37% task_gap=-173% task_weight=99% bdi_bw=51284 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 170.851979: balance_dirty_state: bdi 8:0: dirty=199 wb=1227 unstable=2 bg_thresh=1030 thresh=2060 gap=632 poll_thresh=24 ino=12 dd-2583 [004] 170.852015: balance_dirty_state: bdi 8:0: dirty=199 wb=1227 unstable=2 bg_thresh=1030 thresh=2060 gap=632 poll_thresh=18 ino=12 dd-2583 [004] 170.852234: balance_dirty_state: bdi 8:0: dirty=224 wb=1227 unstable=2 bg_thresh=1029 thresh=2059 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 170.852438: balance_dirty_state: bdi 8:0: dirty=249 wb=1227 unstable=2 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 170.852616: balance_dirty_state: bdi 8:0: dirty=249 wb=1227 unstable=2 bg_thresh=1031 thresh=2063 gap=585 poll_thresh=21 ino=12 dd-2583 [004] 170.852855: balance_dirty_state: bdi 8:0: dirty=274 wb=1227 unstable=2 bg_thresh=1031 thresh=2062 gap=559 poll_thresh=22 ino=12 dd-2583 [004] 170.853101: balance_dirty_state: bdi 8:0: dirty=299 wb=1227 unstable=2 bg_thresh=1034 thresh=2068 gap=540 poll_thresh=23 ino=12 dd-2583 [004] 170.853311: balance_dirty_state: bdi 8:0: dirty=324 wb=1227 unstable=2 bg_thresh=1033 thresh=2067 gap=514 poll_thresh=24 ino=12 dd-2583 [004] 170.853315: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=51284 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 170.863899: balance_dirty_state: bdi 8:0: dirty=324 wb=1052 unstable=2 bg_thresh=1034 thresh=2068 gap=690 poll_thresh=24 ino=12 dd-2583 [004] 170.863969: balance_dirty_state: bdi 8:0: dirty=324 wb=1052 unstable=2 bg_thresh=1034 thresh=2068 gap=690 poll_thresh=18 ino=12 dd-2583 [004] 170.864124: balance_dirty_state: bdi 8:0: dirty=349 wb=1052 unstable=2 bg_thresh=1031 thresh=2062 gap=659 poll_thresh=19 ino=12 dd-2583 [004] 170.864320: balance_dirty_state: bdi 8:0: dirty=374 wb=1052 unstable=2 bg_thresh=1033 thresh=2067 gap=639 poll_thresh=20 ino=12 dd-2583 [004] 170.864474: balance_dirty_state: bdi 8:0: dirty=399 wb=1052 unstable=2 bg_thresh=1033 thresh=2066 gap=613 poll_thresh=21 ino=12 dd-2583 [004] 170.864938: balance_dirty_state: bdi 8:0: dirty=399 wb=1052 unstable=2 bg_thresh=1030 thresh=2060 gap=607 poll_thresh=22 ino=12 dd-2583 [004] 170.865202: balance_dirty_state: bdi 8:0: dirty=424 wb=1052 unstable=2 bg_thresh=1032 thresh=2064 gap=586 poll_thresh=23 ino=12 dd-2583 [004] 170.865462: balance_dirty_state: bdi 8:0: dirty=449 wb=1052 unstable=2 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=24 ino=12 dd-2583 [004] 170.865735: balance_dirty_state: bdi 8:0: dirty=474 wb=1027 unstable=2 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=25 ino=12 dd-2583 [004] 170.866026: balance_dirty_state: bdi 8:0: dirty=499 wb=927 unstable=2 bg_thresh=1039 thresh=2078 gap=650 poll_thresh=26 ino=12 dd-2583 [004] 170.866317: balance_dirty_state: bdi 8:0: dirty=549 wb=927 unstable=2 bg_thresh=1032 thresh=2064 gap=586 poll_thresh=27 ino=12 dd-2583 [004] 170.866620: balance_dirty_state: bdi 8:0: dirty=574 wb=927 unstable=2 bg_thresh=1031 thresh=2063 gap=560 poll_thresh=28 ino=12 dd-2583 [004] 170.866934: balance_dirty_state: bdi 8:0: dirty=599 wb=927 unstable=2 bg_thresh=1035 thresh=2071 gap=543 poll_thresh=29 ino=12 dd-2583 [004] 170.867260: balance_dirty_state: bdi 8:0: dirty=624 wb=927 unstable=2 bg_thresh=1038 thresh=2076 gap=523 poll_thresh=30 ino=12 dd-2583 [004] 170.867605: balance_dirty_state: bdi 8:0: dirty=649 wb=927 unstable=2 bg_thresh=1037 thresh=2075 gap=497 poll_thresh=31 ino=12 dd-2583 [004] 170.867612: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-53% task_gap=-206% task_weight=99% bdi_bw=51284 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [004] 170.871960: balance_dirty_state: bdi 8:0: dirty=649 wb=927 unstable=2 bg_thresh=1037 thresh=2075 gap=497 poll_thresh=31 ino=12 dd-2583 [004] 170.871968: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-53% task_gap=-206% task_weight=99% bdi_bw=51284 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [005] 170.879940: balance_dirty_state: bdi 8:0: dirty=649 wb=802 unstable=2 bg_thresh=1023 thresh=2047 gap=594 poll_thresh=31 ino=12 dd-2583 [005] 170.879956: balance_dirty_state: bdi 8:0: dirty=649 wb=802 unstable=2 bg_thresh=1023 thresh=2047 gap=594 poll_thresh=23 ino=12 dd-2583 [005] 170.880620: balance_dirty_state: bdi 8:0: dirty=674 wb=802 unstable=2 bg_thresh=1026 thresh=2052 gap=574 poll_thresh=24 ino=12 dd-2583 [005] 170.880990: balance_dirty_state: bdi 8:0: dirty=699 wb=802 unstable=2 bg_thresh=1028 thresh=2057 gap=554 poll_thresh=25 ino=12 dd-2583 [005] 170.881379: balance_dirty_state: bdi 8:0: dirty=724 wb=802 unstable=2 bg_thresh=1028 thresh=2056 gap=528 poll_thresh=26 ino=12 dd-2583 [005] 170.881784: balance_dirty_state: bdi 8:0: dirty=774 wb=802 unstable=2 bg_thresh=1027 thresh=2055 gap=477 poll_thresh=27 ino=12 dd-2583 [005] 170.881792: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1319 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-42% task_gap=-182% task_weight=97% bdi_bw=51284 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 170.887866: balance_dirty_state: bdi 8:0: dirty=774 wb=727 unstable=2 bg_thresh=1027 thresh=2055 gap=552 poll_thresh=27 ino=12 dd-2583 [005] 170.887887: balance_dirty_state: bdi 8:0: dirty=774 wb=702 unstable=2 bg_thresh=1027 thresh=2055 gap=577 poll_thresh=20 ino=12 dd-2583 [005] 170.888154: balance_dirty_state: bdi 8:0: dirty=774 wb=677 unstable=2 bg_thresh=1026 thresh=2053 gap=600 poll_thresh=21 ino=12 dd-2583 [005] 170.888431: balance_dirty_state: bdi 8:0: dirty=799 wb=677 unstable=2 bg_thresh=1022 thresh=2045 gap=567 poll_thresh=22 ino=12 dd-2583 [005] 170.888712: balance_dirty_state: bdi 8:0: dirty=824 wb=677 unstable=2 bg_thresh=1027 thresh=2055 gap=552 poll_thresh=23 ino=12 dd-2583 [005] 170.889006: balance_dirty_state: bdi 8:0: dirty=849 wb=677 unstable=2 bg_thresh=1023 thresh=2046 gap=518 poll_thresh=24 ino=12 dd-2583 [005] 170.889313: balance_dirty_state: bdi 8:0: dirty=874 wb=677 unstable=2 bg_thresh=1022 thresh=2044 gap=491 poll_thresh=25 ino=12 dd-2583 [005] 170.889320: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1308 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-48% task_gap=-196% task_weight=99% bdi_bw=51968 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 170.895846: balance_dirty_state: bdi 8:0: dirty=874 wb=677 unstable=2 bg_thresh=1024 thresh=2049 gap=496 poll_thresh=25 ino=12 dd-2583 [005] 170.895855: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-46% task_gap=-191% task_weight=98% bdi_bw=51968 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 170.903848: balance_dirty_state: bdi 8:0: dirty=874 wb=577 unstable=2 bg_thresh=1029 thresh=2058 gap=605 poll_thresh=25 ino=12 dd-2583 [005] 170.903869: balance_dirty_state: bdi 8:0: dirty=874 wb=577 unstable=2 bg_thresh=1029 thresh=2058 gap=605 poll_thresh=19 ino=12 dd-2583 [005] 170.904018: balance_dirty_state: bdi 8:0: dirty=899 wb=577 unstable=2 bg_thresh=1028 thresh=2057 gap=579 poll_thresh=20 ino=12 dd-2583 [005] 170.904310: balance_dirty_state: bdi 8:0: dirty=924 wb=577 unstable=2 bg_thresh=1031 thresh=2062 gap=559 poll_thresh=21 ino=12 dd-2583 [005] 170.904468: balance_dirty_state: bdi 8:0: dirty=949 wb=577 unstable=2 bg_thresh=1030 thresh=2061 gap=533 poll_thresh=22 ino=12 dd-2583 [005] 170.904628: balance_dirty_state: bdi 8:0: dirty=974 wb=577 unstable=2 bg_thresh=1027 thresh=2055 gap=502 poll_thresh=23 ino=12 dd-2583 [005] 170.904632: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-42% task_gap=-183% task_weight=98% bdi_bw=51968 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 170.911800: balance_dirty_state: bdi 8:0: dirty=974 wb=452 unstable=2 bg_thresh=1027 thresh=2055 gap=627 poll_thresh=23 ino=12 dd-2583 [005] 170.911816: balance_dirty_state: bdi 8:0: dirty=974 wb=452 unstable=2 bg_thresh=1027 thresh=2055 gap=627 poll_thresh=17 ino=12 dd-2583 [005] 170.911972: balance_dirty_state: bdi 8:0: dirty=974 wb=452 unstable=2 bg_thresh=1030 thresh=2060 gap=632 poll_thresh=18 ino=12 dd-2583 [005] 170.912107: balance_dirty_state: bdi 8:0: dirty=999 wb=452 unstable=2 bg_thresh=1029 thresh=2059 gap=606 poll_thresh=19 ino=12 dd-2583 [005] 170.912248: balance_dirty_state: bdi 8:0: dirty=1024 wb=452 unstable=2 bg_thresh=1029 thresh=2058 gap=580 poll_thresh=20 ino=12 dd-2583 [005] 170.912395: balance_dirty_state: bdi 8:0: dirty=1049 wb=452 unstable=2 bg_thresh=1031 thresh=2063 gap=560 poll_thresh=21 ino=12 flush-8:0-2554 [002] 170.912557: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1004 wrote=7 to_write=8185 dd-2583 [005] 170.912567: balance_dirty_state: bdi 8:0: dirty=1074 wb=477 unstable=2 bg_thresh=1031 thresh=2062 gap=509 poll_thresh=22 ino=12 dd-2583 [005] 170.912568: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=51968 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 170.914649: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1083 to_write=7102 dd-2583 [005] 170.919948: balance_dirty_state: bdi 8:0: dirty=0 wb=1427 unstable=2 bg_thresh=1027 thresh=2055 gap=626 poll_thresh=16 ino=12 dd-2583 [005] 170.920068: balance_dirty_state: bdi 8:0: dirty=24 wb=1427 unstable=2 bg_thresh=1030 thresh=2060 gap=607 poll_thresh=17 ino=12 dd-2583 [005] 170.920194: balance_dirty_state: bdi 8:0: dirty=49 wb=1427 unstable=2 bg_thresh=1027 thresh=2054 gap=576 poll_thresh=18 ino=12 dd-2583 [005] 170.920328: balance_dirty_state: bdi 8:0: dirty=74 wb=1427 unstable=2 bg_thresh=1026 thresh=2053 gap=550 poll_thresh=19 ino=12 dd-2583 [005] 170.920468: balance_dirty_state: bdi 8:0: dirty=74 wb=1427 unstable=2 bg_thresh=1029 thresh=2058 gap=555 poll_thresh=20 ino=12 dd-2583 [005] 170.920760: balance_dirty_state: bdi 8:0: dirty=99 wb=1427 unstable=2 bg_thresh=1028 thresh=2057 gap=529 poll_thresh=21 ino=12 dd-2583 [005] 170.920918: balance_dirty_state: bdi 8:0: dirty=124 wb=1427 unstable=2 bg_thresh=1028 thresh=2056 gap=503 poll_thresh=22 ino=12 dd-2583 [005] 170.920922: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=51968 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 170.927923: balance_dirty_state: bdi 8:0: dirty=149 wb=1302 unstable=2 bg_thresh=1028 thresh=2056 gap=603 poll_thresh=16 ino=12 dd-2583 [005] 170.928042: balance_dirty_state: bdi 8:0: dirty=149 wb=1302 unstable=2 bg_thresh=1027 thresh=2055 gap=602 poll_thresh=17 ino=12 dd-2583 [005] 170.928170: balance_dirty_state: bdi 8:0: dirty=174 wb=1302 unstable=2 bg_thresh=1030 thresh=2060 gap=582 poll_thresh=18 ino=12 dd-2583 [005] 170.928302: balance_dirty_state: bdi 8:0: dirty=199 wb=1302 unstable=2 bg_thresh=1029 thresh=2059 gap=556 poll_thresh=19 ino=12 dd-2583 [005] 170.928445: balance_dirty_state: bdi 8:0: dirty=224 wb=1302 unstable=2 bg_thresh=1029 thresh=2058 gap=530 poll_thresh=20 ino=12 dd-2583 [005] 170.928592: balance_dirty_state: bdi 8:0: dirty=249 wb=1302 unstable=2 bg_thresh=1029 thresh=2058 gap=505 poll_thresh=21 ino=12 dd-2583 [005] 170.928596: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-89% task_weight=98% bdi_bw=51968 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 170.935903: balance_dirty_state: bdi 8:0: dirty=249 wb=1077 unstable=2 bg_thresh=1028 thresh=2056 gap=728 poll_thresh=16 ino=12 dd-2583 [005] 170.936023: balance_dirty_state: bdi 8:0: dirty=274 wb=1077 unstable=2 bg_thresh=1028 thresh=2056 gap=703 poll_thresh=17 ino=12 dd-2583 [005] 170.936152: balance_dirty_state: bdi 8:0: dirty=299 wb=1077 unstable=2 bg_thresh=1027 thresh=2055 gap=677 poll_thresh=18 ino=12 dd-2583 [005] 170.936284: balance_dirty_state: bdi 8:0: dirty=299 wb=1077 unstable=2 bg_thresh=1027 thresh=2054 gap=676 poll_thresh=19 ino=12 dd-2583 [005] 170.936425: balance_dirty_state: bdi 8:0: dirty=324 wb=1077 unstable=2 bg_thresh=1029 thresh=2059 gap=656 poll_thresh=20 ino=12 dd-2583 [005] 170.936574: balance_dirty_state: bdi 8:0: dirty=349 wb=1077 unstable=2 bg_thresh=1029 thresh=2058 gap=630 poll_thresh=21 ino=12 dd-2583 [005] 170.936881: balance_dirty_state: bdi 8:0: dirty=374 wb=1077 unstable=2 bg_thresh=1028 thresh=2057 gap=604 poll_thresh=22 ino=12 dd-2583 [005] 170.937044: balance_dirty_state: bdi 8:0: dirty=399 wb=1077 unstable=2 bg_thresh=1025 thresh=2051 gap=573 poll_thresh=23 ino=12 dd-2583 [005] 170.937212: balance_dirty_state: bdi 8:0: dirty=424 wb=1077 unstable=2 bg_thresh=1028 thresh=2056 gap=553 poll_thresh=24 ino=12 dd-2583 [005] 170.937389: balance_dirty_state: bdi 8:0: dirty=449 wb=1077 unstable=2 bg_thresh=1030 thresh=2060 gap=532 poll_thresh=25 ino=12 dd-2583 [005] 170.937574: balance_dirty_state: bdi 8:0: dirty=474 wb=1077 unstable=2 bg_thresh=1029 thresh=2059 gap=506 poll_thresh=26 ino=12 dd-2583 [005] 170.937578: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=99% bdi_bw=51968 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 170.943905: balance_dirty_state: bdi 8:0: dirty=499 wb=952 unstable=2 bg_thresh=1027 thresh=2054 gap=601 poll_thresh=19 ino=12 dd-2583 [005] 170.944046: balance_dirty_state: bdi 8:0: dirty=499 wb=952 unstable=2 bg_thresh=1029 thresh=2059 gap=606 poll_thresh=20 ino=12 dd-2583 [005] 170.944195: balance_dirty_state: bdi 8:0: dirty=524 wb=952 unstable=2 bg_thresh=1029 thresh=2058 gap=580 poll_thresh=21 ino=12 dd-2583 [005] 170.944349: balance_dirty_state: bdi 8:0: dirty=549 wb=952 unstable=2 bg_thresh=1026 thresh=2052 gap=549 poll_thresh=22 ino=12 dd-2583 [005] 170.944513: balance_dirty_state: bdi 8:0: dirty=574 wb=952 unstable=2 bg_thresh=1028 thresh=2056 gap=528 poll_thresh=23 ino=12 dd-2583 [005] 170.944680: balance_dirty_state: bdi 8:0: dirty=599 wb=952 unstable=2 bg_thresh=1030 thresh=2061 gap=508 poll_thresh=24 ino=12 dd-2583 [005] 170.944684: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=51968 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 170.952020: balance_dirty_state: bdi 8:0: dirty=624 wb=827 unstable=2 bg_thresh=1027 thresh=2054 gap=601 poll_thresh=18 ino=12 dd-2583 [005] 170.952158: balance_dirty_state: bdi 8:0: dirty=624 wb=827 unstable=2 bg_thresh=1026 thresh=2053 gap=600 poll_thresh=19 ino=12 dd-2583 [005] 170.952299: balance_dirty_state: bdi 8:0: dirty=649 wb=827 unstable=2 bg_thresh=1029 thresh=2058 gap=580 poll_thresh=20 ino=12 dd-2583 [005] 170.952445: balance_dirty_state: bdi 8:0: dirty=674 wb=827 unstable=2 bg_thresh=1028 thresh=2057 gap=554 poll_thresh=21 ino=12 dd-2583 [005] 170.952603: balance_dirty_state: bdi 8:0: dirty=699 wb=827 unstable=2 bg_thresh=1028 thresh=2056 gap=528 poll_thresh=22 ino=12 dd-2583 [005] 170.952763: balance_dirty_state: bdi 8:0: dirty=724 wb=827 unstable=2 bg_thresh=1030 thresh=2061 gap=508 poll_thresh=23 ino=12 dd-2583 [005] 170.952767: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=51968 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 170.959833: balance_dirty_state: bdi 8:0: dirty=749 wb=652 unstable=2 bg_thresh=1026 thresh=2052 gap=649 poll_thresh=17 ino=12 dd-2583 [005] 170.959962: balance_dirty_state: bdi 8:0: dirty=749 wb=652 unstable=2 bg_thresh=1025 thresh=2051 gap=648 poll_thresh=18 ino=12 dd-2583 [005] 170.960095: balance_dirty_state: bdi 8:0: dirty=774 wb=652 unstable=2 bg_thresh=1025 thresh=2051 gap=623 poll_thresh=19 ino=12 dd-2583 [005] 170.960235: balance_dirty_state: bdi 8:0: dirty=799 wb=652 unstable=2 bg_thresh=1027 thresh=2055 gap=602 poll_thresh=20 ino=12 dd-2583 [005] 170.960384: balance_dirty_state: bdi 8:0: dirty=824 wb=652 unstable=2 bg_thresh=1024 thresh=2049 gap=571 poll_thresh=21 ino=12 dd-2583 [005] 170.960537: balance_dirty_state: bdi 8:0: dirty=849 wb=652 unstable=2 bg_thresh=1027 thresh=2054 gap=551 poll_thresh=22 ino=12 dd-2583 [005] 170.960701: balance_dirty_state: bdi 8:0: dirty=874 wb=652 unstable=2 bg_thresh=1026 thresh=2053 gap=525 poll_thresh=23 ino=12 dd-2583 [005] 170.961012: balance_dirty_state: bdi 8:0: dirty=874 wb=652 unstable=2 bg_thresh=1026 thresh=2052 gap=524 poll_thresh=24 ino=12 dd-2583 [005] 170.961188: balance_dirty_state: bdi 8:0: dirty=899 wb=652 unstable=2 bg_thresh=1025 thresh=2051 gap=498 poll_thresh=25 ino=12 dd-2583 [005] 170.961192: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-143% task_weight=98% bdi_bw=51968 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 170.967703: balance_dirty_state: bdi 8:0: dirty=899 wb=577 unstable=2 bg_thresh=1027 thresh=2055 gap=577 poll_thresh=25 ino=12 dd-2583 [005] 170.967725: balance_dirty_state: bdi 8:0: dirty=924 wb=577 unstable=2 bg_thresh=1027 thresh=2055 gap=552 poll_thresh=19 ino=12 dd-2583 [005] 170.967888: balance_dirty_state: bdi 8:0: dirty=924 wb=577 unstable=2 bg_thresh=1030 thresh=2060 gap=557 poll_thresh=20 ino=12 dd-2583 [005] 170.968036: balance_dirty_state: bdi 8:0: dirty=949 wb=577 unstable=2 bg_thresh=1029 thresh=2059 gap=531 poll_thresh=21 ino=12 dd-2583 [005] 170.968191: balance_dirty_state: bdi 8:0: dirty=974 wb=577 unstable=2 bg_thresh=1029 thresh=2058 gap=505 poll_thresh=22 ino=12 dd-2583 [005] 170.968195: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-89% task_weight=98% bdi_bw=51968 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 170.975862: balance_dirty_state: bdi 8:0: dirty=999 wb=452 unstable=2 bg_thresh=1028 thresh=2057 gap=604 poll_thresh=16 ino=12 dd-2583 [005] 170.975982: balance_dirty_state: bdi 8:0: dirty=999 wb=452 unstable=2 bg_thresh=1028 thresh=2056 gap=603 poll_thresh=17 ino=12 dd-2583 [005] 170.976108: balance_dirty_state: bdi 8:0: dirty=1024 wb=452 unstable=2 bg_thresh=1027 thresh=2055 gap=577 poll_thresh=18 ino=12 dd-2583 [005] 170.976244: balance_dirty_state: bdi 8:0: dirty=1049 wb=452 unstable=2 bg_thresh=1030 thresh=2060 gap=557 poll_thresh=19 ino=12 flush-8:0-2554 [002] 170.976380: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1068 wrote=6 to_write=8186 dd-2583 [005] 170.976401: balance_dirty_state: bdi 8:0: dirty=1049 wb=477 unstable=2 bg_thresh=1027 thresh=2054 gap=526 poll_thresh=20 ino=12 dd-2583 [005] 170.976569: balance_dirty_state: bdi 8:0: dirty=899 wb=627 unstable=2 bg_thresh=1026 thresh=2053 gap=525 poll_thresh=21 ino=12 dd-2583 [005] 170.976740: balance_dirty_state: bdi 8:0: dirty=749 wb=802 unstable=2 bg_thresh=1029 thresh=2058 gap=505 poll_thresh=22 ino=12 dd-2583 [005] 170.976741: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-134% task_weight=98% bdi_bw=51968 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 170.978179: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1113 to_write=7073 dd-2583 [005] 170.983580: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=2 bg_thresh=1035 thresh=2070 gap=491 poll_thresh=22 ino=12 dd-2583 [005] 170.983589: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-122% task_weight=98% bdi_bw=51968 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 170.991569: balance_dirty_state: bdi 8:0: dirty=0 wb=1427 unstable=2 bg_thresh=1024 thresh=2049 gap=620 poll_thresh=22 ino=12 dd-2583 [001] 170.991587: balance_dirty_state: bdi 8:0: dirty=0 wb=1427 unstable=2 bg_thresh=1024 thresh=2049 gap=620 poll_thresh=16 ino=12 dd-2583 [001] 170.991711: balance_dirty_state: bdi 8:0: dirty=0 wb=1427 unstable=2 bg_thresh=1024 thresh=2049 gap=620 poll_thresh=17 ino=12 dd-2583 [001] 170.991993: balance_dirty_state: bdi 8:0: dirty=0 wb=1427 unstable=2 bg_thresh=1027 thresh=2054 gap=625 poll_thresh=18 ino=12 dd-2583 [001] 170.992131: balance_dirty_state: bdi 8:0: dirty=24 wb=1427 unstable=2 bg_thresh=1027 thresh=2054 gap=601 poll_thresh=19 ino=12 dd-2583 [001] 170.992283: balance_dirty_state: bdi 8:0: dirty=49 wb=1427 unstable=2 bg_thresh=1032 thresh=2064 gap=586 poll_thresh=20 ino=12 dd-2583 [001] 170.992436: balance_dirty_state: bdi 8:0: dirty=74 wb=1427 unstable=2 bg_thresh=1029 thresh=2058 gap=555 poll_thresh=21 ino=12 dd-2583 [001] 170.992599: balance_dirty_state: bdi 8:0: dirty=99 wb=1427 unstable=2 bg_thresh=1031 thresh=2063 gap=535 poll_thresh=22 ino=12 dd-2583 [001] 170.992770: balance_dirty_state: bdi 8:0: dirty=99 wb=1427 unstable=2 bg_thresh=1031 thresh=2062 gap=534 poll_thresh=23 ino=12 dd-2583 [001] 170.992948: balance_dirty_state: bdi 8:0: dirty=124 wb=1427 unstable=2 bg_thresh=1033 thresh=2067 gap=514 poll_thresh=24 ino=12 dd-2583 [001] 170.992954: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=52468 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 170.999719: balance_dirty_state: bdi 8:0: dirty=149 wb=1302 unstable=2 bg_thresh=1031 thresh=2063 gap=610 poll_thresh=18 ino=12 dd-2583 [001] 170.999867: balance_dirty_state: bdi 8:0: dirty=174 wb=1177 unstable=2 bg_thresh=1034 thresh=2068 gap=715 poll_thresh=19 ino=12 dd-2583 [001] 171.000019: balance_dirty_state: bdi 8:0: dirty=199 wb=1177 unstable=2 bg_thresh=1031 thresh=2062 gap=684 poll_thresh=20 ino=12 dd-2583 [001] 171.000178: balance_dirty_state: bdi 8:0: dirty=224 wb=1177 unstable=2 bg_thresh=1030 thresh=2061 gap=658 poll_thresh=21 ino=12 dd-2583 [001] 171.000338: balance_dirty_state: bdi 8:0: dirty=224 wb=1177 unstable=2 bg_thresh=1033 thresh=2066 gap=663 poll_thresh=22 ino=12 dd-2583 [001] 171.000668: balance_dirty_state: bdi 8:0: dirty=249 wb=1177 unstable=2 bg_thresh=1032 thresh=2065 gap=637 poll_thresh=23 ino=12 dd-2583 [001] 171.000847: balance_dirty_state: bdi 8:0: dirty=274 wb=1177 unstable=2 bg_thresh=1032 thresh=2064 gap=611 poll_thresh=24 ino=12 dd-2583 [001] 171.001031: balance_dirty_state: bdi 8:0: dirty=299 wb=1177 unstable=2 bg_thresh=1031 thresh=2063 gap=585 poll_thresh=25 ino=12 dd-2583 [001] 171.001226: balance_dirty_state: bdi 8:0: dirty=324 wb=1177 unstable=2 bg_thresh=1031 thresh=2062 gap=559 poll_thresh=26 ino=12 dd-2583 [001] 171.001424: balance_dirty_state: bdi 8:0: dirty=349 wb=1177 unstable=2 bg_thresh=1030 thresh=2061 gap=533 poll_thresh=27 ino=12 dd-2583 [001] 171.001633: balance_dirty_state: bdi 8:0: dirty=399 wb=1177 unstable=2 bg_thresh=1030 thresh=2060 gap=482 poll_thresh=28 ino=12 dd-2583 [001] 171.001638: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=52468 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 171.002739: balance_dirty_state: bdi 0:15: dirty=399 wb=1177 unstable=2 bg_thresh=1024 thresh=2048 gap=470 poll_thresh=6 ino=2385714 collect-vmstat.-2568 [000] 171.002747: 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=44 base_bw=102400 task_bw=0 dirtied=6 period=0 think=2428 pause=8 collect-vmstat.-2568 [000] 171.007590: balance_dirty_state: bdi 0:15: dirty=399 wb=1127 unstable=2 bg_thresh=1024 thresh=2048 gap=520 poll_thresh=6 ino=2385714 dd-2583 [005] 171.011710: balance_dirty_state: bdi 8:0: dirty=424 wb=1127 unstable=2 bg_thresh=1021 thresh=2043 gap=490 poll_thresh=21 ino=12 dd-2583 [005] 171.011715: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=52468 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [005] 171.019629: balance_dirty_state: bdi 8:0: dirty=449 wb=1002 unstable=2 bg_thresh=1032 thresh=2065 gap=612 poll_thresh=16 ino=12 dd-2583 [005] 171.019767: balance_dirty_state: bdi 8:0: dirty=474 wb=952 unstable=2 bg_thresh=1035 thresh=2070 gap=642 poll_thresh=17 ino=12 dd-2583 [005] 171.019913: balance_dirty_state: bdi 8:0: dirty=474 wb=877 unstable=2 bg_thresh=1033 thresh=2066 gap=713 poll_thresh=18 ino=12 dd-2583 [005] 171.020060: balance_dirty_state: bdi 8:0: dirty=499 wb=877 unstable=2 bg_thresh=1029 thresh=2058 gap=680 poll_thresh=19 ino=12 dd-2583 [005] 171.020212: balance_dirty_state: bdi 8:0: dirty=524 wb=877 unstable=2 bg_thresh=1026 thresh=2052 gap=649 poll_thresh=20 ino=12 dd-2583 [005] 171.021347: balance_dirty_state: bdi 8:0: dirty=549 wb=877 unstable=2 bg_thresh=1027 thresh=2055 gap=627 poll_thresh=21 ino=12 dd-2583 [005] 171.021508: balance_dirty_state: bdi 8:0: dirty=574 wb=877 unstable=2 bg_thresh=1024 thresh=2049 gap=596 poll_thresh=22 ino=12 dd-2583 [005] 171.021679: balance_dirty_state: bdi 8:0: dirty=599 wb=877 unstable=2 bg_thresh=1026 thresh=2053 gap=575 poll_thresh=23 ino=12 dd-2583 [005] 171.021854: balance_dirty_state: bdi 8:0: dirty=624 wb=877 unstable=2 bg_thresh=1026 thresh=2052 gap=549 poll_thresh=24 ino=12 dd-2583 [005] 171.022034: balance_dirty_state: bdi 8:0: dirty=649 wb=877 unstable=2 bg_thresh=1026 thresh=2052 gap=524 poll_thresh=25 ino=12 dd-2583 [005] 171.022226: balance_dirty_state: bdi 8:0: dirty=674 wb=877 unstable=2 bg_thresh=1025 thresh=2051 gap=498 poll_thresh=26 ino=12 dd-2583 [005] 171.022230: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=52468 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 171.027647: balance_dirty_state: bdi 8:0: dirty=674 wb=752 unstable=2 bg_thresh=1030 thresh=2060 gap=632 poll_thresh=19 ino=12 dd-2583 [001] 171.027793: balance_dirty_state: bdi 8:0: dirty=699 wb=752 unstable=2 bg_thresh=1029 thresh=2059 gap=606 poll_thresh=20 ino=12 dd-2583 [001] 171.027950: balance_dirty_state: bdi 8:0: dirty=724 wb=752 unstable=2 bg_thresh=1029 thresh=2058 gap=580 poll_thresh=21 ino=12 dd-2583 [001] 171.028109: balance_dirty_state: bdi 8:0: dirty=749 wb=752 unstable=2 bg_thresh=1029 thresh=2058 gap=555 poll_thresh=22 ino=12 dd-2583 [001] 171.028278: balance_dirty_state: bdi 8:0: dirty=774 wb=752 unstable=2 bg_thresh=1028 thresh=2057 gap=529 poll_thresh=23 ino=12 dd-2583 [001] 171.028605: balance_dirty_state: bdi 8:0: dirty=799 wb=752 unstable=2 bg_thresh=1030 thresh=2061 gap=508 poll_thresh=24 ino=12 dd-2583 [001] 171.028610: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=52468 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [001] 171.035605: balance_dirty_state: bdi 8:0: dirty=799 wb=627 unstable=2 bg_thresh=1029 thresh=2058 gap=630 poll_thresh=18 ino=12 dd-2583 [001] 171.035745: balance_dirty_state: bdi 8:0: dirty=824 wb=627 unstable=2 bg_thresh=1028 thresh=2057 gap=604 poll_thresh=19 ino=12 dd-2583 [001] 171.035894: balance_dirty_state: bdi 8:0: dirty=849 wb=627 unstable=2 bg_thresh=1028 thresh=2056 gap=578 poll_thresh=20 ino=12 dd-2583 [001] 171.036045: balance_dirty_state: bdi 8:0: dirty=874 wb=627 unstable=2 bg_thresh=1028 thresh=2056 gap=553 poll_thresh=21 ino=12 dd-2583 [001] 171.036208: balance_dirty_state: bdi 8:0: dirty=899 wb=627 unstable=2 bg_thresh=1027 thresh=2055 gap=527 poll_thresh=22 ino=12 dd-2583 [001] 171.036376: balance_dirty_state: bdi 8:0: dirty=924 wb=627 unstable=2 bg_thresh=1027 thresh=2054 gap=501 poll_thresh=23 ino=12 dd-2583 [001] 171.036380: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=98% bdi_bw=52468 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 171.043543: balance_dirty_state: bdi 8:0: dirty=924 wb=502 unstable=2 bg_thresh=1028 thresh=2057 gap=629 poll_thresh=17 ino=12 dd-2583 [001] 171.043671: balance_dirty_state: bdi 8:0: dirty=949 wb=502 unstable=2 bg_thresh=1028 thresh=2056 gap=603 poll_thresh=18 ino=12 dd-2583 [001] 171.043805: balance_dirty_state: bdi 8:0: dirty=974 wb=502 unstable=2 bg_thresh=1025 thresh=2050 gap=572 poll_thresh=19 ino=12 dd-2583 [001] 171.043947: balance_dirty_state: bdi 8:0: dirty=999 wb=502 unstable=2 bg_thresh=1027 thresh=2055 gap=552 poll_thresh=20 ino=12 dd-2583 [001] 171.044095: balance_dirty_state: bdi 8:0: dirty=999 wb=502 unstable=2 bg_thresh=1027 thresh=2054 gap=551 poll_thresh=21 ino=12 dd-2583 [001] 171.044250: balance_dirty_state: bdi 8:0: dirty=1024 wb=502 unstable=2 bg_thresh=1026 thresh=2053 gap=525 poll_thresh=22 ino=12 dd-2583 [001] 171.044557: balance_dirty_state: bdi 8:0: dirty=1049 wb=502 unstable=2 bg_thresh=1026 thresh=2052 gap=499 poll_thresh=23 ino=12 dd-2583 [001] 171.044562: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=52468 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 171.044789: writeback_single_inode: bdi 8:0: ino=0 state= age=1136 wrote=6 to_write=8186 flush-8:0-2554 [002] 171.046839: writeback_single_inode: bdi 8:0: ino=12 state= age=208 wrote=1057 to_write=7129 dd-2583 [001] 171.051539: balance_dirty_state: bdi 8:0: dirty=24 wb=1427 unstable=2 bg_thresh=1030 thresh=2061 gap=608 poll_thresh=17 ino=12 dd-2583 [001] 171.051666: balance_dirty_state: bdi 8:0: dirty=49 wb=1427 unstable=2 bg_thresh=1027 thresh=2055 gap=577 poll_thresh=18 ino=12 dd-2583 [001] 171.051798: balance_dirty_state: bdi 8:0: dirty=74 wb=1427 unstable=2 bg_thresh=1030 thresh=2060 gap=557 poll_thresh=19 ino=12 dd-2583 [001] 171.051939: balance_dirty_state: bdi 8:0: dirty=74 wb=1427 unstable=2 bg_thresh=1029 thresh=2059 gap=556 poll_thresh=20 ino=12 dd-2583 [001] 171.052087: balance_dirty_state: bdi 8:0: dirty=99 wb=1427 unstable=2 bg_thresh=1029 thresh=2058 gap=530 poll_thresh=21 ino=12 dd-2583 [001] 171.052242: balance_dirty_state: bdi 8:0: dirty=124 wb=1427 unstable=2 bg_thresh=1031 thresh=2063 gap=510 poll_thresh=22 ino=12 dd-2583 [001] 171.052246: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=52468 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 171.059617: balance_dirty_state: bdi 8:0: dirty=149 wb=1277 unstable=2 bg_thresh=1027 thresh=2054 gap=626 poll_thresh=16 ino=12 dd-2583 [001] 171.059873: balance_dirty_state: bdi 8:0: dirty=149 wb=1277 unstable=2 bg_thresh=1026 thresh=2053 gap=625 poll_thresh=17 ino=12 dd-2583 [001] 171.060141: balance_dirty_state: bdi 8:0: dirty=174 wb=1277 unstable=2 bg_thresh=1026 thresh=2053 gap=600 poll_thresh=18 ino=12 dd-2583 [001] 171.060427: balance_dirty_state: bdi 8:0: dirty=199 wb=1277 unstable=2 bg_thresh=1026 thresh=2052 gap=574 poll_thresh=19 ino=12 dd-2583 [001] 171.060724: balance_dirty_state: bdi 8:0: dirty=224 wb=1277 unstable=2 bg_thresh=1028 thresh=2057 gap=554 poll_thresh=20 ino=12 dd-2583 [001] 171.061039: balance_dirty_state: bdi 8:0: dirty=249 wb=1277 unstable=2 bg_thresh=1028 thresh=2056 gap=528 poll_thresh=21 ino=12 dd-2583 [001] 171.061687: balance_dirty_state: bdi 8:0: dirty=249 wb=1277 unstable=2 bg_thresh=1027 thresh=2055 gap=527 poll_thresh=22 ino=12 dd-2583 [001] 171.062037: balance_dirty_state: bdi 8:0: dirty=274 wb=1277 unstable=2 bg_thresh=1027 thresh=2054 gap=501 poll_thresh=23 ino=12 dd-2583 [001] 171.062045: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=98% bdi_bw=52468 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 171.067581: balance_dirty_state: bdi 8:0: dirty=299 wb=1152 unstable=2 bg_thresh=1029 thresh=2058 gap=605 poll_thresh=17 ino=12 dd-2583 [001] 171.067852: balance_dirty_state: bdi 8:0: dirty=324 wb=1152 unstable=2 bg_thresh=1028 thresh=2057 gap=579 poll_thresh=18 ino=12 dd-2583 [001] 171.068138: balance_dirty_state: bdi 8:0: dirty=349 wb=1152 unstable=2 bg_thresh=1028 thresh=2056 gap=553 poll_thresh=19 ino=12 dd-2583 [001] 171.068435: balance_dirty_state: bdi 8:0: dirty=349 wb=1152 unstable=2 bg_thresh=1030 thresh=2061 gap=558 poll_thresh=20 ino=12 dd-2583 [001] 171.068751: balance_dirty_state: bdi 8:0: dirty=374 wb=1152 unstable=2 bg_thresh=1030 thresh=2060 gap=532 poll_thresh=21 ino=12 dd-2583 [001] 171.069080: balance_dirty_state: bdi 8:0: dirty=399 wb=1152 unstable=2 bg_thresh=1027 thresh=2054 gap=501 poll_thresh=22 ino=12 dd-2583 [001] 171.069088: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=52468 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 171.075505: balance_dirty_state: bdi 8:0: dirty=424 wb=1152 unstable=2 bg_thresh=1029 thresh=2059 gap=481 poll_thresh=16 ino=12 dd-2583 [001] 171.075509: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=52468 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 171.083461: balance_dirty_state: bdi 8:0: dirty=424 wb=1152 unstable=2 bg_thresh=1026 thresh=2053 gap=475 poll_thresh=12 ino=12 dd-2583 [001] 171.083466: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=52468 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 171.091380: balance_dirty_state: bdi 8:0: dirty=449 wb=1052 unstable=2 bg_thresh=1027 thresh=2054 gap=551 poll_thresh=9 ino=12 dd-2583 [001] 171.091468: balance_dirty_state: bdi 8:0: dirty=449 wb=1052 unstable=2 bg_thresh=1029 thresh=2059 gap=556 poll_thresh=10 ino=12 dd-2583 [001] 171.091565: balance_dirty_state: bdi 8:0: dirty=449 wb=1052 unstable=2 bg_thresh=1026 thresh=2053 gap=550 poll_thresh=11 ino=12 dd-2583 [001] 171.091668: balance_dirty_state: bdi 8:0: dirty=474 wb=1052 unstable=2 bg_thresh=1026 thresh=2053 gap=525 poll_thresh=12 ino=12 dd-2583 [001] 171.091781: balance_dirty_state: bdi 8:0: dirty=474 wb=1052 unstable=2 bg_thresh=1029 thresh=2058 gap=530 poll_thresh=13 ino=12 dd-2583 [001] 171.091902: balance_dirty_state: bdi 8:0: dirty=499 wb=1052 unstable=2 bg_thresh=1026 thresh=2052 gap=499 poll_thresh=14 ino=12 dd-2583 [001] 171.091907: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=52468 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 171.099714: balance_dirty_state: bdi 8:0: dirty=499 wb=1002 unstable=2 bg_thresh=1028 thresh=2056 gap=553 poll_thresh=10 ino=12 dd-2583 [001] 171.099883: balance_dirty_state: bdi 8:0: dirty=524 wb=1002 unstable=2 bg_thresh=1025 thresh=2050 gap=522 poll_thresh=11 ino=12 dd-2583 [001] 171.100059: balance_dirty_state: bdi 8:0: dirty=524 wb=1002 unstable=2 bg_thresh=1027 thresh=2055 gap=527 poll_thresh=12 ino=12 dd-2583 [001] 171.100254: balance_dirty_state: bdi 8:0: dirty=549 wb=1002 unstable=2 bg_thresh=1027 thresh=2055 gap=502 poll_thresh=13 ino=12 dd-2583 [001] 171.100261: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=52712 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 171.107292: balance_dirty_state: bdi 8:0: dirty=549 wb=877 unstable=2 bg_thresh=1030 thresh=2061 gap=633 poll_thresh=10 ino=12 dd-2583 [000] 171.107388: balance_dirty_state: bdi 8:0: dirty=574 wb=877 unstable=2 bg_thresh=1030 thresh=2061 gap=608 poll_thresh=11 ino=12 dd-2583 [000] 171.107491: balance_dirty_state: bdi 8:0: dirty=574 wb=877 unstable=2 bg_thresh=1033 thresh=2066 gap=613 poll_thresh=12 ino=12 dd-2583 [000] 171.107602: balance_dirty_state: bdi 8:0: dirty=599 wb=877 unstable=2 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=13 ino=12 dd-2583 [000] 171.107722: balance_dirty_state: bdi 8:0: dirty=599 wb=877 unstable=2 bg_thresh=1035 thresh=2071 gap=593 poll_thresh=14 ino=12 dd-2583 [000] 171.107849: balance_dirty_state: bdi 8:0: dirty=624 wb=877 unstable=2 bg_thresh=1038 thresh=2076 gap=573 poll_thresh=15 ino=12 dd-2583 [000] 171.107986: balance_dirty_state: bdi 8:0: dirty=649 wb=877 unstable=2 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=16 ino=12 dd-2583 [000] 171.108136: balance_dirty_state: bdi 8:0: dirty=649 wb=877 unstable=2 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=17 ino=12 dd-2583 [000] 171.108291: balance_dirty_state: bdi 8:0: dirty=674 wb=877 unstable=2 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=18 ino=12 dd-2583 [000] 171.108452: balance_dirty_state: bdi 8:0: dirty=699 wb=877 unstable=2 bg_thresh=1037 thresh=2074 gap=496 poll_thresh=19 ino=12 dd-2583 [000] 171.108458: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=52712 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 171.115249: balance_dirty_state: bdi 8:0: dirty=699 wb=777 unstable=2 bg_thresh=1035 thresh=2071 gap=593 poll_thresh=14 ino=12 dd-2583 [000] 171.115377: balance_dirty_state: bdi 8:0: dirty=724 wb=777 unstable=2 bg_thresh=1038 thresh=2076 gap=573 poll_thresh=15 ino=12 dd-2583 [000] 171.115515: balance_dirty_state: bdi 8:0: dirty=749 wb=777 unstable=2 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 171.115662: balance_dirty_state: bdi 8:0: dirty=749 wb=777 unstable=2 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=17 ino=12 dd-2583 [000] 171.115995: balance_dirty_state: bdi 8:0: dirty=774 wb=777 unstable=2 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=18 ino=12 dd-2583 [000] 171.116160: balance_dirty_state: bdi 8:0: dirty=799 wb=777 unstable=2 bg_thresh=1039 thresh=2079 gap=501 poll_thresh=19 ino=12 dd-2583 [000] 171.116164: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=52712 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 171.123401: balance_dirty_state: bdi 8:0: dirty=799 wb=652 unstable=2 bg_thresh=1032 thresh=2064 gap=611 poll_thresh=14 ino=12 dd-2583 [000] 171.123623: balance_dirty_state: bdi 8:0: dirty=824 wb=652 unstable=2 bg_thresh=1034 thresh=2069 gap=591 poll_thresh=15 ino=12 dd-2583 [000] 171.123859: balance_dirty_state: bdi 8:0: dirty=849 wb=652 unstable=2 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=16 ino=12 dd-2583 [000] 171.124112: balance_dirty_state: bdi 8:0: dirty=849 wb=652 unstable=2 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=17 ino=12 dd-2583 [000] 171.124380: balance_dirty_state: bdi 8:0: dirty=874 wb=652 unstable=2 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=18 ino=12 dd-2583 [000] 171.124665: balance_dirty_state: bdi 8:0: dirty=899 wb=652 unstable=2 bg_thresh=1039 thresh=2078 gap=525 poll_thresh=19 ino=12 dd-2583 [000] 171.124967: balance_dirty_state: bdi 8:0: dirty=924 wb=652 unstable=2 bg_thresh=1036 thresh=2072 gap=494 poll_thresh=20 ino=12 dd-2583 [000] 171.124975: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=52712 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 171.131230: balance_dirty_state: bdi 8:0: dirty=949 wb=527 unstable=2 bg_thresh=1030 thresh=2060 gap=582 poll_thresh=15 ino=12 dd-2583 [004] 171.131350: balance_dirty_state: bdi 8:0: dirty=949 wb=527 unstable=2 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=16 ino=12 dd-2583 [004] 171.131501: balance_dirty_state: bdi 8:0: dirty=974 wb=527 unstable=2 bg_thresh=1032 thresh=2064 gap=561 poll_thresh=17 ino=12 dd-2583 [004] 171.131762: balance_dirty_state: bdi 8:0: dirty=999 wb=527 unstable=2 bg_thresh=1032 thresh=2064 gap=536 poll_thresh=18 ino=12 dd-2583 [004] 171.131908: balance_dirty_state: bdi 8:0: dirty=1024 wb=527 unstable=2 bg_thresh=1031 thresh=2063 gap=510 poll_thresh=19 ino=12 dd-2583 [004] 171.131913: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=50% task_weight=100% bdi_bw=52712 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [004] 171.139179: balance_dirty_state: bdi 8:0: dirty=1024 wb=377 unstable=2 bg_thresh=1019 thresh=2038 gap=635 poll_thresh=14 ino=12 flush-8:0-2554 [002] 171.139329: writeback_single_inode: bdi 8:0: ino=0 state= age=96 wrote=6 to_write=8186 dd-2583 [004] 171.139463: balance_dirty_state: bdi 8:0: dirty=899 wb=502 unstable=2 bg_thresh=1027 thresh=2055 gap=652 poll_thresh=15 ino=12 dd-2583 [004] 171.139652: balance_dirty_state: bdi 8:0: dirty=774 wb=677 unstable=2 bg_thresh=1030 thresh=2060 gap=607 poll_thresh=16 ino=12 dd-2583 [004] 171.139828: balance_dirty_state: bdi 8:0: dirty=599 wb=852 unstable=2 bg_thresh=1030 thresh=2060 gap=607 poll_thresh=17 ino=12 dd-2583 [004] 171.139974: balance_dirty_state: bdi 8:0: dirty=474 wb=1002 unstable=2 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 171.140125: balance_dirty_state: bdi 8:0: dirty=349 wb=1152 unstable=2 bg_thresh=1029 thresh=2058 gap=555 poll_thresh=19 ino=12 dd-2583 [004] 171.140283: balance_dirty_state: bdi 8:0: dirty=224 wb=1277 unstable=2 bg_thresh=1023 thresh=2046 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 171.140454: balance_dirty_state: bdi 8:0: dirty=74 wb=1452 unstable=2 bg_thresh=1019 thresh=2039 gap=511 poll_thresh=21 ino=12 flush-8:0-2554 [002] 171.140519: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1128 to_write=7058 dd-2583 [004] 171.140624: balance_dirty_state: bdi 8:0: dirty=24 wb=1502 unstable=2 bg_thresh=1022 thresh=2044 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 171.140817: balance_dirty_state: bdi 8:0: dirty=49 wb=1502 unstable=2 bg_thresh=1018 thresh=2037 gap=484 poll_thresh=23 ino=12 dd-2583 [004] 171.140823: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1401 avg_dirty=1401 bdi_gap=-7% task_gap=-114% task_weight=99% bdi_bw=52712 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 171.151016: balance_dirty_state: bdi 8:0: dirty=49 wb=1252 unstable=2 bg_thresh=1021 thresh=2043 gap=740 poll_thresh=23 ino=12 dd-2583 [004] 171.151035: balance_dirty_state: bdi 8:0: dirty=49 wb=1252 unstable=2 bg_thresh=1021 thresh=2043 gap=740 poll_thresh=17 ino=12 dd-2583 [004] 171.151370: balance_dirty_state: bdi 8:0: dirty=74 wb=1252 unstable=2 bg_thresh=1018 thresh=2037 gap=709 poll_thresh=18 ino=12 dd-2583 [004] 171.151652: balance_dirty_state: bdi 8:0: dirty=99 wb=1252 unstable=2 bg_thresh=1023 thresh=2047 gap=694 poll_thresh=19 ino=12 dd-2583 [004] 171.151981: balance_dirty_state: bdi 8:0: dirty=99 wb=1252 unstable=2 bg_thresh=1026 thresh=2052 gap=699 poll_thresh=20 ino=12 collect-vmstat.-2568 [000] 171.152325: balance_dirty_state: bdi 0:15: dirty=124 wb=1252 unstable=2 bg_thresh=1025 thresh=2051 gap=673 poll_thresh=4 ino=2385714 dd-2583 [004] 171.152345: balance_dirty_state: bdi 8:0: dirty=124 wb=1252 unstable=2 bg_thresh=1025 thresh=2051 gap=673 poll_thresh=21 ino=12 dd-2583 [004] 171.152878: balance_dirty_state: bdi 8:0: dirty=149 wb=1252 unstable=2 bg_thresh=1028 thresh=2056 gap=653 poll_thresh=22 ino=12 dd-2583 [004] 171.153120: balance_dirty_state: bdi 8:0: dirty=174 wb=1252 unstable=2 bg_thresh=1025 thresh=2050 gap=622 poll_thresh=23 ino=12 dd-2583 [004] 171.153362: balance_dirty_state: bdi 8:0: dirty=199 wb=1252 unstable=2 bg_thresh=1024 thresh=2049 gap=596 poll_thresh=24 ino=12 dd-2583 [004] 171.153613: balance_dirty_state: bdi 8:0: dirty=224 wb=1252 unstable=2 bg_thresh=1026 thresh=2053 gap=575 poll_thresh=25 ino=12 dd-2583 [004] 171.153876: balance_dirty_state: bdi 8:0: dirty=249 wb=1252 unstable=2 bg_thresh=1026 thresh=2052 gap=549 poll_thresh=26 ino=12 dd-2583 [004] 171.154251: balance_dirty_state: bdi 8:0: dirty=274 wb=1252 unstable=2 bg_thresh=1027 thresh=2055 gap=527 poll_thresh=27 ino=12 dd-2583 [004] 171.154635: balance_dirty_state: bdi 8:0: dirty=299 wb=1252 unstable=2 bg_thresh=1024 thresh=2048 gap=495 poll_thresh=28 ino=12 dd-2583 [004] 171.154642: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=52712 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 171.159271: balance_dirty_state: bdi 8:0: dirty=324 wb=1127 unstable=2 bg_thresh=1021 thresh=2042 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 171.159426: balance_dirty_state: bdi 8:0: dirty=349 wb=1127 unstable=2 bg_thresh=1026 thresh=2052 gap=574 poll_thresh=22 ino=12 dd-2583 [004] 171.159585: balance_dirty_state: bdi 8:0: dirty=374 wb=1127 unstable=2 bg_thresh=1026 thresh=2052 gap=549 poll_thresh=23 ino=12 dd-2583 [004] 171.159754: balance_dirty_state: bdi 8:0: dirty=399 wb=1127 unstable=2 bg_thresh=1028 thresh=2057 gap=529 poll_thresh=24 ino=12 dd-2583 [004] 171.160075: balance_dirty_state: bdi 8:0: dirty=424 wb=1127 unstable=2 bg_thresh=1028 thresh=2056 gap=503 poll_thresh=25 ino=12 dd-2583 [004] 171.160080: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=52712 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 171.167259: balance_dirty_state: bdi 8:0: dirty=449 wb=977 unstable=2 bg_thresh=1024 thresh=2048 gap=620 poll_thresh=19 ino=12 dd-2583 [004] 171.167402: balance_dirty_state: bdi 8:0: dirty=449 wb=977 unstable=2 bg_thresh=1023 thresh=2047 gap=619 poll_thresh=20 ino=12 dd-2583 [004] 171.167548: balance_dirty_state: bdi 8:0: dirty=474 wb=977 unstable=2 bg_thresh=1026 thresh=2052 gap=599 poll_thresh=21 ino=12 dd-2583 [004] 171.167704: balance_dirty_state: bdi 8:0: dirty=499 wb=977 unstable=2 bg_thresh=1025 thresh=2051 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 171.167866: balance_dirty_state: bdi 8:0: dirty=524 wb=977 unstable=2 bg_thresh=1022 thresh=2045 gap=542 poll_thresh=23 ino=12 dd-2583 [004] 171.168037: balance_dirty_state: bdi 8:0: dirty=549 wb=977 unstable=2 bg_thresh=1022 thresh=2044 gap=516 poll_thresh=24 ino=12 dd-2583 [004] 171.168215: balance_dirty_state: bdi 8:0: dirty=574 wb=977 unstable=2 bg_thresh=1024 thresh=2049 gap=496 poll_thresh=25 ino=12 dd-2583 [004] 171.168219: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=35% task_weight=99% bdi_bw=52712 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [004] 171.175215: balance_dirty_state: bdi 8:0: dirty=599 wb=877 unstable=2 bg_thresh=1022 thresh=2045 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 171.175359: balance_dirty_state: bdi 8:0: dirty=624 wb=877 unstable=2 bg_thresh=1022 thresh=2044 gap=541 poll_thresh=20 ino=12 dd-2583 [004] 171.175506: balance_dirty_state: bdi 8:0: dirty=624 wb=877 unstable=2 bg_thresh=1024 thresh=2049 gap=546 poll_thresh=21 ino=12 dd-2583 [004] 171.175660: balance_dirty_state: bdi 8:0: dirty=649 wb=877 unstable=2 bg_thresh=1024 thresh=2048 gap=520 poll_thresh=22 ino=12 dd-2583 [004] 171.175966: balance_dirty_state: bdi 8:0: dirty=674 wb=877 unstable=2 bg_thresh=1021 thresh=2042 gap=489 poll_thresh=23 ino=12 dd-2583 [004] 171.175970: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1280 avg_dirty=1280 bdi_gap=64% task_gap=29% task_weight=100% bdi_bw=52712 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 171.183218: balance_dirty_state: bdi 8:0: dirty=699 wb=877 unstable=2 bg_thresh=1024 thresh=2049 gap=471 poll_thresh=17 ino=12 dd-2583 [004] 171.183223: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=52712 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 171.191117: balance_dirty_state: bdi 8:0: dirty=699 wb=752 unstable=2 bg_thresh=1023 thresh=2046 gap=593 poll_thresh=13 ino=12 dd-2583 [000] 171.191223: balance_dirty_state: bdi 8:0: dirty=724 wb=752 unstable=2 bg_thresh=1023 thresh=2046 gap=568 poll_thresh=14 ino=12 dd-2583 [000] 171.191336: balance_dirty_state: bdi 8:0: dirty=724 wb=752 unstable=2 bg_thresh=1025 thresh=2051 gap=573 poll_thresh=15 ino=12 dd-2583 [000] 171.191455: balance_dirty_state: bdi 8:0: dirty=749 wb=752 unstable=2 bg_thresh=1028 thresh=2056 gap=553 poll_thresh=16 ino=12 dd-2583 [000] 171.191582: balance_dirty_state: bdi 8:0: dirty=749 wb=752 unstable=2 bg_thresh=1030 thresh=2061 gap=558 poll_thresh=17 ino=12 dd-2583 [000] 171.191720: balance_dirty_state: bdi 8:0: dirty=774 wb=752 unstable=2 bg_thresh=1030 thresh=2061 gap=533 poll_thresh=18 ino=12 dd-2583 [000] 171.191862: balance_dirty_state: bdi 8:0: dirty=799 wb=752 unstable=2 bg_thresh=1033 thresh=2066 gap=513 poll_thresh=19 ino=12 dd-2583 [000] 171.191867: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=52712 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 171.199035: balance_dirty_state: bdi 8:0: dirty=799 wb=752 unstable=2 bg_thresh=1032 thresh=2065 gap=512 poll_thresh=14 ino=12 dd-2583 [000] 171.199040: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=52712 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 171.207014: balance_dirty_state: bdi 8:0: dirty=824 wb=627 unstable=2 bg_thresh=1029 thresh=2058 gap=605 poll_thresh=10 ino=12 dd-2583 [000] 171.207181: balance_dirty_state: bdi 8:0: dirty=824 wb=627 unstable=2 bg_thresh=1026 thresh=2052 gap=599 poll_thresh=11 ino=12 dd-2583 [000] 171.207363: balance_dirty_state: bdi 8:0: dirty=849 wb=627 unstable=2 bg_thresh=1028 thresh=2057 gap=579 poll_thresh=12 ino=12 dd-2583 [000] 171.207558: balance_dirty_state: bdi 8:0: dirty=849 wb=627 unstable=2 bg_thresh=1031 thresh=2062 gap=584 poll_thresh=13 ino=12 dd-2583 [000] 171.207768: balance_dirty_state: bdi 8:0: dirty=874 wb=627 unstable=2 bg_thresh=1028 thresh=2056 gap=553 poll_thresh=14 ino=12 dd-2583 [000] 171.207992: balance_dirty_state: bdi 8:0: dirty=874 wb=627 unstable=2 bg_thresh=1030 thresh=2061 gap=558 poll_thresh=15 ino=12 dd-2583 [000] 171.208229: balance_dirty_state: bdi 8:0: dirty=899 wb=627 unstable=2 bg_thresh=1027 thresh=2055 gap=527 poll_thresh=16 ino=12 dd-2583 [004] 171.281404: balance_dirty_state: bdi 8:0: dirty=924 wb=0 unstable=2 bg_thresh=1024 thresh=2048 gap=1122 poll_thresh=17 ino=12 dd-2583 [004] 171.282149: balance_dirty_state: bdi 8:0: dirty=974 wb=0 unstable=2 bg_thresh=1026 thresh=2052 gap=1076 poll_thresh=34 ino=12 dd-2583 [004] 171.282789: balance_dirty_state: bdi 8:0: dirty=999 wb=0 unstable=2 bg_thresh=1025 thresh=2051 gap=1050 poll_thresh=33 ino=12 dd-2583 [004] 171.283305: balance_dirty_state: bdi 8:0: dirty=1024 wb=0 unstable=2 bg_thresh=1022 thresh=2044 gap=1018 poll_thresh=33 ino=12 flush-8:0-2554 [002] 171.283522: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=144 wrote=7 to_write=8185 dd-2583 [004] 171.283996: balance_dirty_state: bdi 8:0: dirty=874 wb=190 unstable=2 bg_thresh=1024 thresh=2048 gap=982 poll_thresh=35 ino=12 dd-2583 [004] 171.284770: balance_dirty_state: bdi 8:0: dirty=499 wb=615 unstable=2 bg_thresh=1023 thresh=2047 gap=931 poll_thresh=37 ino=12 dd-2583 [004] 171.285539: balance_dirty_state: bdi 8:0: dirty=199 wb=940 unstable=2 bg_thresh=1022 thresh=2045 gap=904 poll_thresh=39 ino=12 flush-8:0-2554 [002] 171.285873: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=144 wrote=1139 to_write=7046 dd-2583 [004] 171.286442: balance_dirty_state: bdi 8:0: dirty=74 wb=1115 unstable=2 bg_thresh=1024 thresh=2049 gap=858 poll_thresh=41 ino=12 dd-2583 [004] 171.287470: balance_dirty_state: bdi 8:0: dirty=99 wb=1040 unstable=2 bg_thresh=1022 thresh=2045 gap=904 poll_thresh=43 ino=12 dd-2583 [004] 171.288301: balance_dirty_state: bdi 8:0: dirty=149 wb=1040 unstable=2 bg_thresh=1021 thresh=2043 gap=852 poll_thresh=45 ino=12 dd-2583 [004] 171.289382: balance_dirty_state: bdi 8:0: dirty=199 wb=1040 unstable=2 bg_thresh=1020 thresh=2041 gap=800 poll_thresh=47 ino=12 dd-2583 [004] 171.290434: balance_dirty_state: bdi 8:0: dirty=249 wb=1040 unstable=2 bg_thresh=1022 thresh=2045 gap=754 poll_thresh=49 ino=12 dd-2583 [004] 171.291692: balance_dirty_state: bdi 8:0: dirty=312 wb=865 unstable=2 bg_thresh=1020 thresh=2041 gap=862 poll_thresh=51 ino=12 dd-2583 [004] 171.292888: balance_dirty_state: bdi 8:0: dirty=364 wb=865 unstable=2 bg_thresh=1021 thresh=2043 gap=812 poll_thresh=53 ino=12 dd-2583 [004] 171.293882: balance_dirty_state: bdi 8:0: dirty=416 wb=765 unstable=2 bg_thresh=1021 thresh=2043 gap=860 poll_thresh=55 ino=12 dd-2583 [004] 171.294897: balance_dirty_state: bdi 8:0: dirty=455 wb=765 unstable=2 bg_thresh=1023 thresh=2047 gap=825 poll_thresh=57 ino=12 dd-2583 [004] 171.296058: balance_dirty_state: bdi 8:0: dirty=532 wb=590 unstable=2 bg_thresh=1022 thresh=2045 gap=921 poll_thresh=59 ino=12 dd-2583 [004] 171.297353: balance_dirty_state: bdi 8:0: dirty=597 wb=590 unstable=2 bg_thresh=1022 thresh=2045 gap=856 poll_thresh=61 ino=12 dd-2583 [004] 171.298369: balance_dirty_state: bdi 8:0: dirty=649 wb=590 unstable=2 bg_thresh=1023 thresh=2046 gap=805 poll_thresh=63 ino=12 dd-2583 [004] 171.299075: balance_dirty_state: bdi 8:0: dirty=714 wb=590 unstable=2 bg_thresh=1021 thresh=2043 gap=737 poll_thresh=65 ino=12 dd-2583 [004] 171.299641: balance_dirty_state: bdi 8:0: dirty=789 wb=590 unstable=2 bg_thresh=1022 thresh=2044 gap=663 poll_thresh=68 ino=12 dd-2583 [004] 171.300557: balance_dirty_state: bdi 8:0: dirty=852 wb=590 unstable=2 bg_thresh=1018 thresh=2037 gap=593 poll_thresh=71 ino=12 dd-2583 [004] 171.301227: balance_dirty_state: bdi 8:0: dirty=928 wb=590 unstable=2 bg_thresh=1020 thresh=2040 gap=520 poll_thresh=74 ino=12 dd-2583 [004] 171.302141: balance_dirty_state: bdi 8:0: dirty=1017 wb=590 unstable=2 bg_thresh=1016 thresh=2032 gap=423 poll_thresh=77 ino=12 dd-2583 [004] 171.302146: balance_dirty_pages: bdi 8:0: bdi_limit=1382 task_limit=1296 bdi_dirty=1320 avg_dirty=1320 bdi_gap=36% task_gap=-27% task_weight=99% bdi_bw=51676 base_bw=28 task_bw=0 dirtied=77 period=0 think=92 pause=8 flush-8:0-2554 [002] 171.302274: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=160 wrote=5 to_write=8187 flush-8:0-2554 [002] 171.303872: writeback_single_inode: bdi 8:0: ino=12 state= age=164 wrote=959 to_write=7228 dd-2583 [004] 171.307128: balance_dirty_state: bdi 8:0: dirty=87 wb=1420 unstable=2 bg_thresh=1019 thresh=2039 gap=530 poll_thresh=58 ino=12 dd-2583 [004] 171.307840: balance_dirty_state: bdi 8:0: dirty=162 wb=1345 unstable=2 bg_thresh=1021 thresh=2042 gap=533 poll_thresh=60 ino=12 dd-2583 [004] 171.308541: balance_dirty_state: bdi 8:0: dirty=226 wb=1345 unstable=2 bg_thresh=1018 thresh=2036 gap=463 poll_thresh=62 ino=12 dd-2583 [004] 171.308546: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1360 avg_dirty=1360 bdi_gap=15% task_gap=-68% task_weight=99% bdi_bw=51676 base_bw=28 task_bw=0 dirtied=62 period=0 think=0 pause=8 dd-2583 [004] 171.314943: balance_dirty_state: bdi 8:0: dirty=276 wb=1245 unstable=2 bg_thresh=1024 thresh=2048 gap=525 poll_thresh=46 ino=12 dd-2583 [004] 171.315536: balance_dirty_state: bdi 8:0: dirty=314 wb=1245 unstable=2 bg_thresh=1019 thresh=2039 gap=478 poll_thresh=48 ino=12 dd-2583 [004] 171.315540: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1360 avg_dirty=1360 bdi_gap=17% task_gap=-65% task_weight=99% bdi_bw=51676 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2583 [001] 171.323170: balance_dirty_state: bdi 8:0: dirty=352 wb=1182 unstable=2 bg_thresh=1021 thresh=2042 gap=506 poll_thresh=36 ino=12 dd-2583 [001] 171.323180: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-62% task_weight=100% bdi_bw=51676 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [001] 171.331326: balance_dirty_state: bdi 8:0: dirty=378 wb=932 unstable=2 bg_thresh=1021 thresh=2042 gap=730 poll_thresh=27 ino=12 dd-2583 [001] 171.331787: balance_dirty_state: bdi 8:0: dirty=391 wb=932 unstable=2 bg_thresh=1024 thresh=2048 gap=723 poll_thresh=28 ino=12 dd-2583 [001] 171.332271: balance_dirty_state: bdi 8:0: dirty=442 wb=932 unstable=2 bg_thresh=1021 thresh=2042 gap=666 poll_thresh=29 ino=12 dd-2583 [001] 171.332759: balance_dirty_state: bdi 8:0: dirty=455 wb=932 unstable=2 bg_thresh=1021 thresh=2042 gap=653 poll_thresh=30 ino=12 dd-2583 [001] 171.333252: balance_dirty_state: bdi 8:0: dirty=480 wb=932 unstable=2 bg_thresh=1020 thresh=2041 gap=627 poll_thresh=31 ino=12 dd-2583 [001] 171.333760: balance_dirty_state: bdi 8:0: dirty=530 wb=932 unstable=2 bg_thresh=1022 thresh=2045 gap=581 poll_thresh=32 ino=12 dd-2583 [001] 171.334301: balance_dirty_state: bdi 8:0: dirty=568 wb=932 unstable=2 bg_thresh=1022 thresh=2044 gap=542 poll_thresh=34 ino=12 dd-2583 [001] 171.334820: balance_dirty_state: bdi 8:0: dirty=593 wb=932 unstable=2 bg_thresh=1023 thresh=2046 gap=519 poll_thresh=36 ino=12 dd-2583 [001] 171.335478: balance_dirty_state: bdi 8:0: dirty=644 wb=932 unstable=2 bg_thresh=1021 thresh=2042 gap=464 poll_thresh=38 ino=12 dd-2583 [001] 171.335482: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-108% task_weight=100% bdi_bw=51676 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2583 [001] 171.342460: balance_dirty_state: bdi 8:0: dirty=644 wb=807 unstable=2 bg_thresh=1023 thresh=2047 gap=594 poll_thresh=38 ino=12 dd-2583 [001] 171.342479: balance_dirty_state: bdi 8:0: dirty=644 wb=807 unstable=2 bg_thresh=1023 thresh=2047 gap=594 poll_thresh=28 ino=12 dd-2583 [001] 171.342716: balance_dirty_state: bdi 8:0: dirty=669 wb=807 unstable=2 bg_thresh=1026 thresh=2052 gap=574 poll_thresh=29 ino=12 dd-2583 [001] 171.342939: balance_dirty_state: bdi 8:0: dirty=694 wb=807 unstable=2 bg_thresh=1025 thresh=2051 gap=548 poll_thresh=30 ino=12 dd-2583 [001] 171.343403: balance_dirty_state: bdi 8:0: dirty=707 wb=807 unstable=2 bg_thresh=1022 thresh=2044 gap=528 poll_thresh=31 ino=12 dd-2583 [001] 171.343643: balance_dirty_state: bdi 8:0: dirty=745 wb=807 unstable=2 bg_thresh=1025 thresh=2050 gap=496 poll_thresh=32 ino=12 dd-2583 [001] 171.343647: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=51676 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [001] 171.350501: balance_dirty_state: bdi 8:0: dirty=745 wb=681 unstable=2 bg_thresh=1024 thresh=2049 gap=621 poll_thresh=32 ino=12 dd-2583 [001] 171.350517: balance_dirty_state: bdi 8:0: dirty=745 wb=681 unstable=2 bg_thresh=1024 thresh=2049 gap=621 poll_thresh=24 ino=12 dd-2583 [001] 171.350749: balance_dirty_state: bdi 8:0: dirty=770 wb=681 unstable=2 bg_thresh=1024 thresh=2049 gap=596 poll_thresh=25 ino=12 dd-2583 [001] 171.351173: balance_dirty_state: bdi 8:0: dirty=808 wb=681 unstable=2 bg_thresh=1021 thresh=2042 gap=551 poll_thresh=26 ino=12 dd-2583 [001] 171.351379: balance_dirty_state: bdi 8:0: dirty=834 wb=681 unstable=2 bg_thresh=1021 thresh=2043 gap=526 poll_thresh=27 ino=12 dd-2583 [001] 171.351583: balance_dirty_state: bdi 8:0: dirty=859 wb=681 unstable=2 bg_thresh=1024 thresh=2048 gap=506 poll_thresh=28 ino=12 dd-2583 [001] 171.351587: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=51676 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 171.358841: balance_dirty_state: bdi 8:0: dirty=884 wb=551 unstable=2 bg_thresh=1026 thresh=2052 gap=615 poll_thresh=21 ino=12 dd-2583 [001] 171.359011: balance_dirty_state: bdi 8:0: dirty=909 wb=551 unstable=2 bg_thresh=1025 thresh=2051 gap=589 poll_thresh=22 ino=12 dd-2583 [001] 171.359410: balance_dirty_state: bdi 8:0: dirty=935 wb=551 unstable=2 bg_thresh=1022 thresh=2044 gap=556 poll_thresh=23 ino=12 dd-2583 [001] 171.359706: balance_dirty_state: bdi 8:0: dirty=948 wb=551 unstable=2 bg_thresh=1021 thresh=2042 gap=541 poll_thresh=24 ino=12 dd-2583 [001] 171.359887: balance_dirty_state: bdi 8:0: dirty=973 wb=551 unstable=2 bg_thresh=1023 thresh=2047 gap=521 poll_thresh=25 ino=12 dd-2583 [001] 171.360078: balance_dirty_state: bdi 8:0: dirty=998 wb=551 unstable=2 bg_thresh=1026 thresh=2052 gap=501 poll_thresh=26 ino=12 dd-2583 [001] 171.360082: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=51676 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 171.366654: balance_dirty_state: bdi 8:0: dirty=1011 wb=410 unstable=2 bg_thresh=1026 thresh=2052 gap=629 poll_thresh=19 ino=12 dd-2583 [001] 171.366805: balance_dirty_state: bdi 8:0: dirty=1049 wb=410 unstable=2 bg_thresh=1028 thresh=2056 gap=595 poll_thresh=20 ino=12 flush-8:0-2554 [002] 171.366969: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=228 wrote=6 to_write=8186 dd-2583 [001] 171.366977: balance_dirty_state: bdi 8:0: dirty=1049 wb=435 unstable=2 bg_thresh=1025 thresh=2050 gap=564 poll_thresh=21 ino=12 dd-2583 [001] 171.367159: balance_dirty_state: bdi 8:0: dirty=897 wb=612 unstable=2 bg_thresh=1024 thresh=2049 gap=538 poll_thresh=22 ino=12 dd-2583 [001] 171.367618: balance_dirty_state: bdi 8:0: dirty=492 wb=1030 unstable=2 bg_thresh=1077 thresh=2155 gap=631 poll_thresh=23 ino=12 dd-2583 [001] 171.367808: balance_dirty_state: bdi 8:0: dirty=327 wb=1220 unstable=2 bg_thresh=1077 thresh=2154 gap=605 poll_thresh=24 ino=12 flush-8:0-2554 [002] 171.368160: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1118 to_write=7068 dd-2583 [001] 171.368164: balance_dirty_state: bdi 8:0: dirty=24 wb=1548 unstable=2 bg_thresh=1076 thresh=2153 gap=579 poll_thresh=25 ino=12 dd-2583 [001] 171.368356: balance_dirty_state: bdi 8:0: dirty=49 wb=1548 unstable=2 bg_thresh=1076 thresh=2152 gap=553 poll_thresh=26 ino=12 dd-2583 [001] 171.368547: balance_dirty_state: bdi 8:0: dirty=74 wb=1548 unstable=2 bg_thresh=1075 thresh=2151 gap=527 poll_thresh=27 ino=12 dd-2583 [001] 171.368551: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=51676 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 171.374663: balance_dirty_state: bdi 8:0: dirty=99 wb=1418 unstable=2 bg_thresh=1078 thresh=2156 gap=637 poll_thresh=20 ino=12 dd-2583 [001] 171.374817: balance_dirty_state: bdi 8:0: dirty=124 wb=1418 unstable=2 bg_thresh=1077 thresh=2155 gap=611 poll_thresh=21 ino=12 dd-2583 [001] 171.374972: balance_dirty_state: bdi 8:0: dirty=149 wb=1418 unstable=2 bg_thresh=1077 thresh=2154 gap=585 poll_thresh=22 ino=12 dd-2583 [001] 171.375137: balance_dirty_state: bdi 8:0: dirty=174 wb=1418 unstable=2 bg_thresh=1076 thresh=2153 gap=559 poll_thresh=23 ino=12 dd-2583 [001] 171.375305: balance_dirty_state: bdi 8:0: dirty=199 wb=1418 unstable=2 bg_thresh=1079 thresh=2158 gap=539 poll_thresh=24 ino=12 dd-2583 [001] 171.375309: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-28% task_weight=100% bdi_bw=51676 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 171.382712: balance_dirty_state: bdi 8:0: dirty=199 wb=1293 unstable=2 bg_thresh=1076 thresh=2152 gap=658 poll_thresh=18 ino=12 dd-2583 [000] 171.382996: balance_dirty_state: bdi 8:0: dirty=224 wb=1293 unstable=2 bg_thresh=1078 thresh=2157 gap=638 poll_thresh=19 ino=12 dd-2583 [000] 171.383294: balance_dirty_state: bdi 8:0: dirty=249 wb=1293 unstable=2 bg_thresh=1078 thresh=2156 gap=612 poll_thresh=20 ino=12 dd-2583 [000] 171.384142: balance_dirty_state: bdi 8:0: dirty=249 wb=1166 unstable=2 bg_thresh=1077 thresh=2155 gap=738 poll_thresh=21 ino=12 dd-2583 [000] 171.384470: balance_dirty_state: bdi 8:0: dirty=274 wb=1166 unstable=2 bg_thresh=1080 thresh=2160 gap=718 poll_thresh=22 ino=12 dd-2583 [000] 171.384822: balance_dirty_state: bdi 8:0: dirty=299 wb=1166 unstable=2 bg_thresh=1077 thresh=2154 gap=687 poll_thresh=23 ino=12 dd-2583 [000] 171.385182: balance_dirty_state: bdi 8:0: dirty=324 wb=1166 unstable=2 bg_thresh=1076 thresh=2153 gap=661 poll_thresh=24 ino=12 dd-2583 [000] 171.385629: balance_dirty_state: bdi 8:0: dirty=349 wb=1166 unstable=2 bg_thresh=1073 thresh=2146 gap=629 poll_thresh=25 ino=12 dd-2583 [000] 171.386345: balance_dirty_state: bdi 8:0: dirty=387 wb=1166 unstable=2 bg_thresh=1076 thresh=2152 gap=597 poll_thresh=26 ino=12 dd-2583 [000] 171.386792: balance_dirty_state: bdi 8:0: dirty=413 wb=1166 unstable=2 bg_thresh=1075 thresh=2151 gap=570 poll_thresh=27 ino=12 dd-2583 [000] 171.387237: balance_dirty_state: bdi 8:0: dirty=438 wb=1166 unstable=2 bg_thresh=1077 thresh=2155 gap=549 poll_thresh=28 ino=12 dd-2583 [000] 171.387703: balance_dirty_state: bdi 8:0: dirty=463 wb=1166 unstable=2 bg_thresh=1077 thresh=2154 gap=523 poll_thresh=29 ino=12 dd-2583 [000] 171.387712: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1411 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=54552 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [005] 171.394486: balance_dirty_state: bdi 8:0: dirty=463 wb=1166 unstable=2 bg_thresh=1076 thresh=2152 gap=521 poll_thresh=22 ino=12 dd-2583 [005] 171.394491: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1409 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-117% task_weight=98% bdi_bw=54552 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 171.406253: balance_dirty_state: bdi 8:0: dirty=463 wb=1166 unstable=2 bg_thresh=1062 thresh=2125 gap=494 poll_thresh=22 ino=12 dd-2583 [005] 171.406258: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-24% task_gap=-148% task_weight=99% bdi_bw=54552 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [005] 171.418189: balance_dirty_state: bdi 8:0: dirty=463 wb=1052 unstable=2 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=22 ino=12 dd-2583 [005] 171.418206: balance_dirty_state: bdi 8:0: dirty=463 wb=1052 unstable=2 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=16 ino=12 dd-2583 [005] 171.418355: balance_dirty_state: bdi 8:0: dirty=488 wb=1052 unstable=2 bg_thresh=1049 thresh=2098 gap=556 poll_thresh=17 ino=12 dd-2583 [005] 171.418641: balance_dirty_state: bdi 8:0: dirty=513 wb=1052 unstable=2 bg_thresh=1051 thresh=2103 gap=536 poll_thresh=18 ino=12 dd-2583 [005] 171.418787: balance_dirty_state: bdi 8:0: dirty=526 wb=1052 unstable=2 bg_thresh=1054 thresh=2108 gap=528 poll_thresh=19 ino=12 dd-2583 [005] 171.418946: balance_dirty_state: bdi 8:0: dirty=539 wb=1052 unstable=2 bg_thresh=1055 thresh=2110 gap=517 poll_thresh=20 ino=12 dd-2583 [005] 171.418951: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-77% task_weight=99% bdi_bw=54552 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [005] 171.430441: balance_dirty_state: bdi 8:0: dirty=552 wb=913 unstable=2 bg_thresh=1048 thresh=2096 gap=629 poll_thresh=15 ino=12 dd-2583 [005] 171.430564: balance_dirty_state: bdi 8:0: dirty=578 wb=913 unstable=2 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=16 ino=12 dd-2583 [005] 171.430697: balance_dirty_state: bdi 8:0: dirty=591 wb=913 unstable=2 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=17 ino=12 dd-2583 [005] 171.430835: balance_dirty_state: bdi 8:0: dirty=604 wb=913 unstable=2 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=18 ino=12 dd-2583 [005] 171.430975: balance_dirty_state: bdi 8:0: dirty=629 wb=913 unstable=2 bg_thresh=1048 thresh=2096 gap=552 poll_thresh=19 ino=12 dd-2583 [005] 171.431124: balance_dirty_state: bdi 8:0: dirty=654 wb=913 unstable=2 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=20 ino=12 dd-2583 [005] 171.431281: balance_dirty_state: bdi 8:0: dirty=679 wb=913 unstable=2 bg_thresh=1050 thresh=2100 gap=506 poll_thresh=21 ino=12 dd-2583 [005] 171.431285: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-87% task_weight=98% bdi_bw=54552 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [005] 171.438468: balance_dirty_state: bdi 8:0: dirty=690 wb=913 unstable=2 bg_thresh=1052 thresh=2104 gap=499 poll_thresh=16 ino=12 dd-2583 [005] 171.438477: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=54552 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 171.446334: balance_dirty_state: bdi 8:0: dirty=704 wb=774 unstable=2 bg_thresh=1049 thresh=2099 gap=619 poll_thresh=12 ino=12 dd-2583 [005] 171.446432: balance_dirty_state: bdi 8:0: dirty=704 wb=774 unstable=2 bg_thresh=1049 thresh=2099 gap=619 poll_thresh=13 ino=12 dd-2583 [005] 171.446537: balance_dirty_state: bdi 8:0: dirty=729 wb=774 unstable=2 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=14 ino=12 dd-2583 [005] 171.446648: balance_dirty_state: bdi 8:0: dirty=754 wb=774 unstable=2 bg_thresh=1051 thresh=2103 gap=573 poll_thresh=15 ino=12 dd-2583 [005] 171.446910: balance_dirty_state: bdi 8:0: dirty=754 wb=774 unstable=2 bg_thresh=1048 thresh=2097 gap=567 poll_thresh=16 ino=12 dd-2583 [005] 171.447039: balance_dirty_state: bdi 8:0: dirty=779 wb=774 unstable=2 bg_thresh=1051 thresh=2102 gap=547 poll_thresh=17 ino=12 dd-2583 [005] 171.447401: balance_dirty_state: bdi 8:0: dirty=792 wb=774 unstable=2 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=18 ino=12 dd-2583 [005] 171.447406: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-98% task_weight=98% bdi_bw=54552 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 171.454246: balance_dirty_state: bdi 8:0: dirty=792 wb=647 unstable=2 bg_thresh=1044 thresh=2088 gap=647 poll_thresh=18 ino=12 dd-2583 [004] 171.454276: balance_dirty_state: bdi 8:0: dirty=792 wb=647 unstable=2 bg_thresh=1044 thresh=2088 gap=647 poll_thresh=13 ino=12 dd-2583 [004] 171.454509: balance_dirty_state: bdi 8:0: dirty=818 wb=647 unstable=2 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=14 ino=12 dd-2583 [004] 171.454749: balance_dirty_state: bdi 8:0: dirty=818 wb=647 unstable=2 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=15 ino=12 dd-2583 [004] 171.454998: balance_dirty_state: bdi 8:0: dirty=843 wb=647 unstable=2 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=16 ino=12 dd-2583 [004] 171.455261: balance_dirty_state: bdi 8:0: dirty=868 wb=647 unstable=2 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=17 ino=12 dd-2583 [004] 171.455540: balance_dirty_state: bdi 8:0: dirty=868 wb=647 unstable=2 bg_thresh=1048 thresh=2097 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 171.455837: balance_dirty_state: bdi 8:0: dirty=893 wb=647 unstable=2 bg_thresh=1051 thresh=2102 gap=560 poll_thresh=19 ino=12 dd-2583 [004] 171.456152: balance_dirty_state: bdi 8:0: dirty=918 wb=647 unstable=2 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 171.456956: balance_dirty_state: bdi 8:0: dirty=931 wb=647 unstable=2 bg_thresh=1050 thresh=2101 gap=521 poll_thresh=21 ino=12 dd-2583 [004] 171.456965: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-87% task_weight=99% bdi_bw=54552 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 171.462431: balance_dirty_state: bdi 8:0: dirty=951 wb=522 unstable=2 bg_thresh=1048 thresh=2097 gap=622 poll_thresh=16 ino=12 dd-2583 [004] 171.462697: balance_dirty_state: bdi 8:0: dirty=976 wb=522 unstable=2 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 171.462975: balance_dirty_state: bdi 8:0: dirty=1001 wb=522 unstable=2 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=18 ino=12 dd-2583 [004] 171.463274: balance_dirty_state: bdi 8:0: dirty=1001 wb=522 unstable=2 bg_thresh=1053 thresh=2107 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 171.463925: balance_dirty_state: bdi 8:0: dirty=1026 wb=522 unstable=2 bg_thresh=1053 thresh=2106 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 171.464739: balance_dirty_state: bdi 8:0: dirty=1052 wb=522 unstable=2 bg_thresh=1050 thresh=2100 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 171.464748: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-87% task_weight=98% bdi_bw=54552 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 171.464955: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=324 wrote=7 to_write=8185 flush-8:0-2554 [002] 171.466982: writeback_single_inode: bdi 8:0: ino=12 state= age=160 wrote=1043 to_write=7142 dd-2583 [004] 171.470300: balance_dirty_state: bdi 8:0: dirty=18 wb=1442 unstable=2 bg_thresh=1049 thresh=2099 gap=637 poll_thresh=16 ino=12 dd-2583 [004] 171.470426: balance_dirty_state: bdi 8:0: dirty=43 wb=1442 unstable=2 bg_thresh=1052 thresh=2104 gap=617 poll_thresh=17 ino=12 dd-2583 [004] 171.470557: balance_dirty_state: bdi 8:0: dirty=68 wb=1442 unstable=2 bg_thresh=1052 thresh=2104 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 171.470702: balance_dirty_state: bdi 8:0: dirty=93 wb=1442 unstable=2 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 171.471081: balance_dirty_state: bdi 8:0: dirty=119 wb=1442 unstable=2 bg_thresh=1048 thresh=2097 gap=534 poll_thresh=20 ino=12 dd-2583 [004] 171.471486: balance_dirty_state: bdi 8:0: dirty=132 wb=1442 unstable=2 bg_thresh=1077 thresh=2155 gap=579 poll_thresh=21 ino=12 dd-2583 [004] 171.471644: balance_dirty_state: bdi 8:0: dirty=132 wb=1442 unstable=2 bg_thresh=1074 thresh=2149 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 171.471807: balance_dirty_state: bdi 8:0: dirty=157 wb=1442 unstable=2 bg_thresh=1076 thresh=2153 gap=552 poll_thresh=23 ino=12 dd-2583 [004] 171.471976: balance_dirty_state: bdi 8:0: dirty=182 wb=1442 unstable=2 bg_thresh=1079 thresh=2158 gap=532 poll_thresh=24 ino=12 dd-2583 [004] 171.471980: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=14% task_weight=100% bdi_bw=54552 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 171.478292: balance_dirty_state: bdi 8:0: dirty=207 wb=1316 unstable=2 bg_thresh=1066 thresh=2132 gap=607 poll_thresh=18 ino=12 dd-2583 [004] 171.478619: balance_dirty_state: bdi 8:0: dirty=232 wb=1316 unstable=2 bg_thresh=1066 thresh=2132 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 171.478765: balance_dirty_state: bdi 8:0: dirty=257 wb=1316 unstable=2 bg_thresh=1068 thresh=2137 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 171.478915: balance_dirty_state: bdi 8:0: dirty=257 wb=1316 unstable=2 bg_thresh=1065 thresh=2131 gap=556 poll_thresh=21 ino=12 dd-2583 [004] 171.479072: balance_dirty_state: bdi 8:0: dirty=282 wb=1316 unstable=2 bg_thresh=1067 thresh=2135 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 171.479234: balance_dirty_state: bdi 8:0: dirty=307 wb=1316 unstable=2 bg_thresh=1067 thresh=2135 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 171.479238: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-51% task_weight=99% bdi_bw=54552 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 171.486203: balance_dirty_state: bdi 8:0: dirty=332 wb=1176 unstable=2 bg_thresh=1066 thresh=2133 gap=623 poll_thresh=17 ino=12 dd-2583 [004] 171.486331: balance_dirty_state: bdi 8:0: dirty=357 wb=1176 unstable=2 bg_thresh=1066 thresh=2132 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 171.486465: balance_dirty_state: bdi 8:0: dirty=357 wb=1176 unstable=2 bg_thresh=1066 thresh=2132 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 171.486608: balance_dirty_state: bdi 8:0: dirty=382 wb=1176 unstable=2 bg_thresh=1065 thresh=2131 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 171.486758: balance_dirty_state: bdi 8:0: dirty=407 wb=1176 unstable=2 bg_thresh=1065 thresh=2130 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 171.486913: balance_dirty_state: bdi 8:0: dirty=432 wb=1176 unstable=2 bg_thresh=1067 thresh=2135 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 171.486917: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=54552 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 171.494191: balance_dirty_state: bdi 8:0: dirty=457 wb=1063 unstable=2 bg_thresh=1067 thresh=2135 gap=613 poll_thresh=16 ino=12 dd-2583 [004] 171.494312: balance_dirty_state: bdi 8:0: dirty=457 wb=1063 unstable=2 bg_thresh=1067 thresh=2135 gap=613 poll_thresh=17 ino=12 dd-2583 [004] 171.494441: balance_dirty_state: bdi 8:0: dirty=482 wb=1063 unstable=2 bg_thresh=1067 thresh=2134 gap=587 poll_thresh=18 ino=12 dd-2583 [004] 171.495591: balance_dirty_state: bdi 8:0: dirty=507 wb=1063 unstable=2 bg_thresh=1066 thresh=2133 gap=561 poll_thresh=19 ino=12 dd-2583 [004] 171.495738: balance_dirty_state: bdi 8:0: dirty=532 wb=1063 unstable=2 bg_thresh=1066 thresh=2132 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 171.495886: balance_dirty_state: bdi 8:0: dirty=532 wb=1063 unstable=2 bg_thresh=1068 thresh=2137 gap=540 poll_thresh=21 ino=12 dd-2583 [004] 171.496046: balance_dirty_state: bdi 8:0: dirty=557 wb=1063 unstable=2 bg_thresh=1068 thresh=2136 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 171.496050: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=53328 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 171.502167: balance_dirty_state: bdi 8:0: dirty=582 wb=913 unstable=2 bg_thresh=1067 thresh=2135 gap=638 poll_thresh=16 ino=12 dd-2583 [000] 171.502287: balance_dirty_state: bdi 8:0: dirty=582 wb=913 unstable=2 bg_thresh=1070 thresh=2140 gap=643 poll_thresh=17 ino=12 dd-2583 [000] 171.502414: balance_dirty_state: bdi 8:0: dirty=607 wb=913 unstable=2 bg_thresh=1070 thresh=2140 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 171.502548: balance_dirty_state: bdi 8:0: dirty=632 wb=913 unstable=2 bg_thresh=1072 thresh=2145 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 171.502692: balance_dirty_state: bdi 8:0: dirty=657 wb=913 unstable=2 bg_thresh=1075 thresh=2150 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 171.502839: balance_dirty_state: bdi 8:0: dirty=682 wb=913 unstable=2 bg_thresh=1077 thresh=2155 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 171.502996: balance_dirty_state: bdi 8:0: dirty=682 wb=913 unstable=2 bg_thresh=1077 thresh=2154 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 171.503160: balance_dirty_state: bdi 8:0: dirty=707 wb=913 unstable=2 bg_thresh=1076 thresh=2153 gap=531 poll_thresh=23 ino=12 dd-2583 [000] 171.503164: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=53328 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 171.510048: balance_dirty_state: bdi 8:0: dirty=739 wb=780 unstable=2 bg_thresh=1068 thresh=2137 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 171.510319: balance_dirty_state: bdi 8:0: dirty=739 wb=780 unstable=2 bg_thresh=1071 thresh=2142 gap=621 poll_thresh=18 ino=12 dd-2583 [000] 171.510453: balance_dirty_state: bdi 8:0: dirty=764 wb=780 unstable=2 bg_thresh=1073 thresh=2147 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 171.510594: balance_dirty_state: bdi 8:0: dirty=789 wb=780 unstable=2 bg_thresh=1076 thresh=2152 gap=581 poll_thresh=20 ino=12 dd-2583 [000] 171.510745: balance_dirty_state: bdi 8:0: dirty=814 wb=780 unstable=2 bg_thresh=1076 thresh=2152 gap=556 poll_thresh=21 ino=12 dd-2583 [000] 171.510902: balance_dirty_state: bdi 8:0: dirty=839 wb=780 unstable=2 bg_thresh=1075 thresh=2151 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 171.510906: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=9% task_weight=98% bdi_bw=53328 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 171.518942: balance_dirty_state: bdi 8:0: dirty=839 wb=654 unstable=2 bg_thresh=1067 thresh=2135 gap=640 poll_thresh=16 ino=12 dd-2583 [001] 171.519077: balance_dirty_state: bdi 8:0: dirty=864 wb=654 unstable=2 bg_thresh=1063 thresh=2126 gap=606 poll_thresh=17 ino=12 dd-2583 [001] 171.519217: balance_dirty_state: bdi 8:0: dirty=889 wb=654 unstable=2 bg_thresh=1065 thresh=2131 gap=586 poll_thresh=18 ino=12 dd-2583 [001] 171.519362: balance_dirty_state: bdi 8:0: dirty=889 wb=654 unstable=2 bg_thresh=1071 thresh=2142 gap=597 poll_thresh=19 ino=12 dd-2583 [001] 171.519515: balance_dirty_state: bdi 8:0: dirty=914 wb=654 unstable=2 bg_thresh=1069 thresh=2139 gap=569 poll_thresh=20 ino=12 dd-2583 [001] 171.519680: balance_dirty_state: bdi 8:0: dirty=939 wb=654 unstable=2 bg_thresh=1065 thresh=2131 gap=536 poll_thresh=21 ino=12 dd-2583 [001] 171.519849: balance_dirty_state: bdi 8:0: dirty=964 wb=654 unstable=2 bg_thresh=1065 thresh=2130 gap=510 poll_thresh=22 ino=12 dd-2583 [001] 171.519854: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-12% task_weight=98% bdi_bw=53328 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 171.526075: balance_dirty_state: bdi 8:0: dirty=988 wb=654 unstable=2 bg_thresh=1063 thresh=2127 gap=483 poll_thresh=16 ino=12 dd-2583 [005] 171.526080: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=53328 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 171.538119: balance_dirty_state: bdi 8:0: dirty=988 wb=516 unstable=2 bg_thresh=1062 thresh=2125 gap=619 poll_thresh=12 ino=12 dd-2583 [001] 171.538291: balance_dirty_state: bdi 8:0: dirty=1013 wb=516 unstable=2 bg_thresh=1062 thresh=2124 gap=593 poll_thresh=13 ino=12 dd-2583 [001] 171.538455: balance_dirty_state: bdi 8:0: dirty=1013 wb=516 unstable=2 bg_thresh=1062 thresh=2124 gap=593 poll_thresh=14 ino=12 dd-2583 [001] 171.538632: balance_dirty_state: bdi 8:0: dirty=1038 wb=516 unstable=2 bg_thresh=1061 thresh=2123 gap=567 poll_thresh=15 ino=12 dd-2583 [001] 171.538820: balance_dirty_state: bdi 8:0: dirty=1063 wb=516 unstable=2 bg_thresh=1064 thresh=2128 gap=547 poll_thresh=16 ino=12 flush-8:0-2554 [002] 171.538948: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=400 wrote=6 to_write=8186 dd-2583 [001] 171.539052: balance_dirty_state: bdi 8:0: dirty=975 wb=617 unstable=2 bg_thresh=1052 thresh=2104 gap=510 poll_thresh=17 ino=12 dd-2583 [001] 171.539054: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=53328 base_bw=28 task_bw=0 dirtied=17 period=17004 think=4 pause=8 flush-8:0-2554 [002] 171.540035: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1056 to_write=7130 dd-2583 [001] 171.546005: balance_dirty_state: bdi 8:0: dirty=24 wb=1581 unstable=2 bg_thresh=1063 thresh=2126 gap=519 poll_thresh=13 ino=12 dd-2583 [001] 171.546009: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=53328 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 171.553859: balance_dirty_state: bdi 8:0: dirty=24 wb=1581 unstable=2 bg_thresh=1055 thresh=2110 gap=503 poll_thresh=13 ino=12 dd-2583 [001] 171.553865: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=53328 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 171.565732: balance_dirty_state: bdi 8:0: dirty=24 wb=1465 unstable=2 bg_thresh=1050 thresh=2101 gap=610 poll_thresh=13 ino=12 dd-2583 [001] 171.565746: balance_dirty_state: bdi 8:0: dirty=24 wb=1465 unstable=2 bg_thresh=1050 thresh=2101 gap=610 poll_thresh=10 ino=12 dd-2583 [001] 171.565844: balance_dirty_state: bdi 8:0: dirty=24 wb=1465 unstable=2 bg_thresh=1047 thresh=2095 gap=604 poll_thresh=11 ino=12 dd-2583 [001] 171.565940: balance_dirty_state: bdi 8:0: dirty=49 wb=1465 unstable=2 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=12 ino=12 dd-2583 [001] 171.566044: balance_dirty_state: bdi 8:0: dirty=49 wb=1465 unstable=2 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=13 ino=12 dd-2583 [001] 171.566154: balance_dirty_state: bdi 8:0: dirty=74 wb=1465 unstable=2 bg_thresh=1049 thresh=2099 gap=558 poll_thresh=14 ino=12 dd-2583 [001] 171.566276: balance_dirty_state: bdi 8:0: dirty=87 wb=1465 unstable=2 bg_thresh=1048 thresh=2097 gap=543 poll_thresh=15 ino=12 dd-2583 [001] 171.566405: balance_dirty_state: bdi 8:0: dirty=100 wb=1465 unstable=2 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=16 ino=12 dd-2583 [001] 171.566549: balance_dirty_state: bdi 8:0: dirty=113 wb=1465 unstable=2 bg_thresh=1049 thresh=2099 gap=519 poll_thresh=17 ino=12 dd-2583 [001] 171.566553: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=53328 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [006] 171.574007: balance_dirty_state: bdi 8:0: dirty=126 wb=1465 unstable=2 bg_thresh=1045 thresh=2091 gap=498 poll_thresh=13 ino=12 dd-2583 [006] 171.574017: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-11% task_weight=101% bdi_bw=53328 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 171.581955: balance_dirty_state: bdi 8:0: dirty=126 wb=1327 unstable=2 bg_thresh=1044 thresh=2088 gap=633 poll_thresh=10 ino=12 dd-2583 [006] 171.582125: balance_dirty_state: bdi 8:0: dirty=151 wb=1327 unstable=2 bg_thresh=1044 thresh=2088 gap=608 poll_thresh=11 ino=12 dd-2583 [006] 171.582307: balance_dirty_state: bdi 8:0: dirty=151 wb=1327 unstable=2 bg_thresh=1046 thresh=2093 gap=613 poll_thresh=12 ino=12 dd-2583 [006] 171.582502: balance_dirty_state: bdi 8:0: dirty=176 wb=1327 unstable=2 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=13 ino=12 dd-2583 [006] 171.583031: balance_dirty_state: bdi 8:0: dirty=176 wb=1327 unstable=2 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=14 ino=12 dd-2583 [006] 171.583260: balance_dirty_state: bdi 8:0: dirty=201 wb=1327 unstable=2 bg_thresh=1048 thresh=2097 gap=567 poll_thresh=15 ino=12 dd-2583 [006] 171.583501: balance_dirty_state: bdi 8:0: dirty=201 wb=1327 unstable=2 bg_thresh=1048 thresh=2097 gap=567 poll_thresh=16 ino=12 dd-2583 [006] 171.583756: balance_dirty_state: bdi 8:0: dirty=226 wb=1327 unstable=2 bg_thresh=1048 thresh=2096 gap=541 poll_thresh=17 ino=12 dd-2583 [006] 171.584028: balance_dirty_state: bdi 8:0: dirty=251 wb=1327 unstable=2 bg_thresh=1048 thresh=2096 gap=516 poll_thresh=18 ino=12 dd-2583 [006] 171.584037: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=38% task_weight=101% bdi_bw=53328 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [006] 171.589957: balance_dirty_state: bdi 8:0: dirty=251 wb=1327 unstable=2 bg_thresh=1048 thresh=2096 gap=516 poll_thresh=13 ino=12 dd-2583 [006] 171.589961: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=101% bdi_bw=53328 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 171.597941: balance_dirty_state: bdi 8:0: dirty=276 wb=1213 unstable=2 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=10 ino=12 dd-2583 [006] 171.598054: balance_dirty_state: bdi 8:0: dirty=276 wb=1213 unstable=2 bg_thresh=1048 thresh=2097 gap=606 poll_thresh=11 ino=12 dd-2583 [006] 171.598177: balance_dirty_state: bdi 8:0: dirty=301 wb=1213 unstable=2 bg_thresh=1051 thresh=2102 gap=586 poll_thresh=12 ino=12 dd-2583 [006] 171.598309: balance_dirty_state: bdi 8:0: dirty=301 wb=1213 unstable=2 bg_thresh=1051 thresh=2102 gap=586 poll_thresh=13 ino=12 dd-2583 [006] 171.598450: balance_dirty_state: bdi 8:0: dirty=326 wb=1213 unstable=2 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=14 ino=12 dd-2583 [006] 171.598601: balance_dirty_state: bdi 8:0: dirty=326 wb=1213 unstable=2 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=15 ino=12 dd-2583 [006] 171.598762: balance_dirty_state: bdi 8:0: dirty=351 wb=1213 unstable=2 bg_thresh=1050 thresh=2100 gap=534 poll_thresh=16 ino=12 dd-2583 [006] 171.598935: balance_dirty_state: bdi 8:0: dirty=376 wb=1213 unstable=2 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=17 ino=12 dd-2583 [006] 171.598941: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=43% task_weight=99% bdi_bw=51348 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [006] 171.605937: balance_dirty_state: bdi 8:0: dirty=376 wb=1213 unstable=2 bg_thresh=1049 thresh=2099 gap=508 poll_thresh=13 ino=12 dd-2583 [006] 171.605944: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-2% task_weight=100% bdi_bw=51348 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 171.613883: balance_dirty_state: bdi 8:0: dirty=401 wb=1061 unstable=2 bg_thresh=1051 thresh=2103 gap=639 poll_thresh=10 ino=12 dd-2583 [006] 171.613963: balance_dirty_state: bdi 8:0: dirty=401 wb=1061 unstable=2 bg_thresh=1048 thresh=2097 gap=633 poll_thresh=11 ino=12 dd-2583 [006] 171.614050: balance_dirty_state: bdi 8:0: dirty=426 wb=1061 unstable=2 bg_thresh=1048 thresh=2097 gap=608 poll_thresh=12 ino=12 dd-2583 [006] 171.614142: balance_dirty_state: bdi 8:0: dirty=426 wb=1061 unstable=2 bg_thresh=1051 thresh=2102 gap=613 poll_thresh=13 ino=12 dd-2583 [006] 171.614387: balance_dirty_state: bdi 8:0: dirty=451 wb=1061 unstable=2 bg_thresh=1048 thresh=2096 gap=582 poll_thresh=14 ino=12 dd-2583 [006] 171.614494: balance_dirty_state: bdi 8:0: dirty=451 wb=1061 unstable=2 bg_thresh=1050 thresh=2101 gap=587 poll_thresh=15 ino=12 dd-2583 [006] 171.614612: balance_dirty_state: bdi 8:0: dirty=476 wb=1061 unstable=2 bg_thresh=1050 thresh=2100 gap=561 poll_thresh=16 ino=12 dd-2583 [006] 171.614733: balance_dirty_state: bdi 8:0: dirty=501 wb=1061 unstable=2 bg_thresh=1047 thresh=2094 gap=530 poll_thresh=17 ino=12 dd-2583 [006] 171.614866: balance_dirty_state: bdi 8:0: dirty=501 wb=1061 unstable=2 bg_thresh=1046 thresh=2093 gap=529 poll_thresh=18 ino=12 dd-2583 [006] 171.615005: balance_dirty_state: bdi 8:0: dirty=526 wb=1061 unstable=2 bg_thresh=1048 thresh=2097 gap=508 poll_thresh=19 ino=12 dd-2583 [006] 171.615009: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=40% task_weight=100% bdi_bw=51348 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [006] 171.621797: balance_dirty_state: bdi 8:0: dirty=526 wb=973 unstable=2 bg_thresh=1049 thresh=2098 gap=597 poll_thresh=14 ino=12 dd-2583 [006] 171.621912: balance_dirty_state: bdi 8:0: dirty=551 wb=973 unstable=2 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=15 ino=12 dd-2583 [006] 171.622034: balance_dirty_state: bdi 8:0: dirty=576 wb=973 unstable=2 bg_thresh=1047 thresh=2095 gap=544 poll_thresh=16 ino=12 dd-2583 [006] 171.622159: balance_dirty_state: bdi 8:0: dirty=576 wb=973 unstable=2 bg_thresh=1047 thresh=2095 gap=544 poll_thresh=17 ino=12 dd-2583 [006] 171.622293: balance_dirty_state: bdi 8:0: dirty=601 wb=973 unstable=2 bg_thresh=1047 thresh=2094 gap=518 poll_thresh=18 ino=12 dd-2583 [006] 171.622298: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=35% task_weight=101% bdi_bw=51348 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [006] 171.629865: balance_dirty_state: bdi 8:0: dirty=601 wb=973 unstable=2 bg_thresh=1047 thresh=2094 gap=518 poll_thresh=13 ino=12 dd-2583 [006] 171.629869: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=51348 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 171.637716: balance_dirty_state: bdi 8:0: dirty=626 wb=897 unstable=2 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=10 ino=12 dd-2583 [006] 171.637797: balance_dirty_state: bdi 8:0: dirty=626 wb=897 unstable=2 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=11 ino=12 dd-2583 [006] 171.637883: balance_dirty_state: bdi 8:0: dirty=651 wb=897 unstable=2 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=12 ino=12 dd-2583 [006] 171.637978: balance_dirty_state: bdi 8:0: dirty=651 wb=897 unstable=2 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=13 ino=12 dd-2583 [006] 171.638078: balance_dirty_state: bdi 8:0: dirty=676 wb=897 unstable=2 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=14 ino=12 dd-2583 [006] 171.638082: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=37% task_weight=101% bdi_bw=51348 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [006] 171.645864: balance_dirty_state: bdi 8:0: dirty=676 wb=897 unstable=2 bg_thresh=1050 thresh=2100 gap=525 poll_thresh=10 ino=12 dd-2583 [006] 171.645946: balance_dirty_state: bdi 8:0: dirty=701 wb=897 unstable=2 bg_thresh=1049 thresh=2099 gap=499 poll_thresh=11 ino=12 dd-2583 [006] 171.645950: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-2% task_weight=100% bdi_bw=51348 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 171.653692: balance_dirty_state: bdi 8:0: dirty=701 wb=772 unstable=2 bg_thresh=1048 thresh=2097 gap=622 poll_thresh=8 ino=12 dd-2583 [006] 171.653759: balance_dirty_state: bdi 8:0: dirty=701 wb=772 unstable=2 bg_thresh=1048 thresh=2097 gap=622 poll_thresh=9 ino=12 dd-2583 [006] 171.653831: balance_dirty_state: bdi 8:0: dirty=726 wb=772 unstable=2 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=10 ino=12 dd-2583 [006] 171.653911: balance_dirty_state: bdi 8:0: dirty=726 wb=772 unstable=2 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=11 ino=12 dd-2583 [006] 171.653995: balance_dirty_state: bdi 8:0: dirty=751 wb=772 unstable=2 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=12 ino=12 dd-2583 [006] 171.654089: balance_dirty_state: bdi 8:0: dirty=751 wb=772 unstable=2 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=13 ino=12 dd-2583 [006] 171.654190: balance_dirty_state: bdi 8:0: dirty=776 wb=772 unstable=2 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=14 ino=12 dd-2583 [006] 171.654297: balance_dirty_state: bdi 8:0: dirty=776 wb=772 unstable=2 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=15 ino=12 dd-2583 [006] 171.654411: balance_dirty_state: bdi 8:0: dirty=801 wb=772 unstable=2 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=16 ino=12 dd-2583 [006] 171.654416: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=41% task_weight=100% bdi_bw=51348 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [006] 171.661699: balance_dirty_state: bdi 8:0: dirty=826 wb=647 unstable=2 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=12 ino=12 dd-2583 [006] 171.661795: balance_dirty_state: bdi 8:0: dirty=826 wb=647 unstable=2 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=13 ino=12 dd-2583 [006] 171.661895: balance_dirty_state: bdi 8:0: dirty=851 wb=647 unstable=2 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=14 ino=12 dd-2583 [006] 171.662001: balance_dirty_state: bdi 8:0: dirty=851 wb=647 unstable=2 bg_thresh=1049 thresh=2098 gap=598 poll_thresh=15 ino=12 dd-2583 [006] 171.662117: balance_dirty_state: bdi 8:0: dirty=876 wb=647 unstable=2 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=16 ino=12 dd-2583 [006] 171.662238: balance_dirty_state: bdi 8:0: dirty=901 wb=647 unstable=2 bg_thresh=1048 thresh=2097 gap=547 poll_thresh=17 ino=12 dd-2583 [006] 171.662367: balance_dirty_state: bdi 8:0: dirty=901 wb=647 unstable=2 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=18 ino=12 dd-2583 [006] 171.662504: balance_dirty_state: bdi 8:0: dirty=926 wb=647 unstable=2 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=19 ino=12 dd-2583 [006] 171.662509: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=37% task_weight=101% bdi_bw=51348 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [006] 171.670102: balance_dirty_state: bdi 8:0: dirty=952 wb=647 unstable=2 bg_thresh=1047 thresh=2094 gap=493 poll_thresh=14 ino=12 dd-2583 [006] 171.670111: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=51348 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 171.677574: balance_dirty_state: bdi 8:0: dirty=952 wb=497 unstable=2 bg_thresh=1052 thresh=2104 gap=653 poll_thresh=10 ino=12 dd-2583 [006] 171.677660: balance_dirty_state: bdi 8:0: dirty=977 wb=497 unstable=2 bg_thresh=1054 thresh=2109 gap=633 poll_thresh=11 ino=12 dd-2583 [006] 171.677751: balance_dirty_state: bdi 8:0: dirty=977 wb=497 unstable=2 bg_thresh=1051 thresh=2103 gap=627 poll_thresh=12 ino=12 dd-2583 [006] 171.677849: balance_dirty_state: bdi 8:0: dirty=1002 wb=497 unstable=2 bg_thresh=1054 thresh=2108 gap=607 poll_thresh=13 ino=12 dd-2583 [006] 171.677955: balance_dirty_state: bdi 8:0: dirty=1002 wb=497 unstable=2 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=14 ino=12 dd-2583 [006] 171.678069: balance_dirty_state: bdi 8:0: dirty=1027 wb=497 unstable=2 bg_thresh=1056 thresh=2112 gap=586 poll_thresh=15 ino=12 dd-2583 [006] 171.678191: balance_dirty_state: bdi 8:0: dirty=1052 wb=497 unstable=2 bg_thresh=1053 thresh=2106 gap=555 poll_thresh=16 ino=12 flush-8:0-2554 [002] 171.678317: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=540 wrote=6 to_write=8186 dd-2583 [006] 171.678399: balance_dirty_state: bdi 8:0: dirty=989 wb=560 unstable=2 bg_thresh=1055 thresh=2111 gap=560 poll_thresh=17 ino=12 dd-2583 [006] 171.678620: balance_dirty_state: bdi 8:0: dirty=875 wb=687 unstable=2 bg_thresh=1053 thresh=2107 gap=543 poll_thresh=18 ino=12 dd-2583 [006] 171.678856: balance_dirty_state: bdi 8:0: dirty=776 wb=812 unstable=2 bg_thresh=1054 thresh=2109 gap=519 poll_thresh=19 ino=12 dd-2583 [006] 171.678858: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=50% task_weight=101% bdi_bw=51348 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 flush-8:0-2554 [002] 171.679639: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=208 wrote=1095 to_write=7091 dd-2583 [006] 171.689485: balance_dirty_state: bdi 8:0: dirty=6 wb=1485 unstable=2 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=14 ino=12 dd-2583 [006] 171.689602: balance_dirty_state: bdi 8:0: dirty=6 wb=1485 unstable=2 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=15 ino=12 dd-2583 [006] 171.689737: balance_dirty_state: bdi 8:0: dirty=44 wb=1485 unstable=2 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=16 ino=12 dd-2583 [006] 171.689880: balance_dirty_state: bdi 8:0: dirty=57 wb=1485 unstable=2 bg_thresh=1035 thresh=2070 gap=526 poll_thresh=17 ino=12 dd-2583 [006] 171.690033: balance_dirty_state: bdi 8:0: dirty=70 wb=1485 unstable=2 bg_thresh=1033 thresh=2066 gap=509 poll_thresh=18 ino=12 dd-2583 [006] 171.690038: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1361 avg_dirty=1361 bdi_gap=31% task_gap=-39% task_weight=101% bdi_bw=51348 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [006] 171.697474: balance_dirty_state: bdi 8:0: dirty=70 wb=1485 unstable=2 bg_thresh=1045 thresh=2091 gap=534 poll_thresh=13 ino=12 dd-2583 [006] 171.697587: balance_dirty_state: bdi 8:0: dirty=95 wb=1485 unstable=2 bg_thresh=1045 thresh=2090 gap=508 poll_thresh=14 ino=12 dd-2583 [006] 171.697591: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1361 avg_dirty=1361 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=51348 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 171.705824: balance_dirty_state: bdi 8:0: dirty=95 wb=1347 unstable=2 bg_thresh=1046 thresh=2092 gap=648 poll_thresh=10 ino=12 dd-2583 [005] 171.705979: balance_dirty_state: bdi 8:0: dirty=120 wb=1347 unstable=2 bg_thresh=1046 thresh=2092 gap=623 poll_thresh=11 ino=12 dd-2583 [005] 171.706146: balance_dirty_state: bdi 8:0: dirty=120 wb=1347 unstable=2 bg_thresh=1048 thresh=2097 gap=628 poll_thresh=12 ino=12 dd-2583 [005] 171.706334: balance_dirty_state: bdi 8:0: dirty=145 wb=1347 unstable=2 bg_thresh=1048 thresh=2097 gap=603 poll_thresh=13 ino=12 dd-2583 [005] 171.706531: balance_dirty_state: bdi 8:0: dirty=145 wb=1347 unstable=2 bg_thresh=1048 thresh=2096 gap=602 poll_thresh=14 ino=12 dd-2583 [005] 171.706742: balance_dirty_state: bdi 8:0: dirty=170 wb=1347 unstable=2 bg_thresh=1050 thresh=2101 gap=582 poll_thresh=15 ino=12 dd-2583 [005] 171.706966: balance_dirty_state: bdi 8:0: dirty=170 wb=1347 unstable=2 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=16 ino=12 dd-2583 [005] 171.707214: balance_dirty_state: bdi 8:0: dirty=195 wb=1347 unstable=2 bg_thresh=1050 thresh=2100 gap=556 poll_thresh=17 ino=12 dd-2583 [005] 171.707485: balance_dirty_state: bdi 8:0: dirty=221 wb=1347 unstable=2 bg_thresh=1051 thresh=2102 gap=532 poll_thresh=18 ino=12 dd-2583 [005] 171.707769: balance_dirty_state: bdi 8:0: dirty=234 wb=1347 unstable=2 bg_thresh=1049 thresh=2099 gap=516 poll_thresh=19 ino=12 dd-2583 [005] 171.707777: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=49680 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 171.713593: balance_dirty_state: bdi 8:0: dirty=247 wb=1347 unstable=2 bg_thresh=1050 thresh=2100 gap=504 poll_thresh=14 ino=12 dd-2583 [005] 171.713601: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=49680 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 171.721527: balance_dirty_state: bdi 8:0: dirty=260 wb=1347 unstable=2 bg_thresh=1050 thresh=2101 gap=492 poll_thresh=10 ino=12 dd-2583 [005] 171.721531: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-42% task_weight=98% bdi_bw=49680 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [002] 171.729386: balance_dirty_state: bdi 8:0: dirty=260 wb=1222 unstable=2 bg_thresh=1052 thresh=2105 gap=621 poll_thresh=7 ino=12 dd-2583 [002] 171.729500: balance_dirty_state: bdi 8:0: dirty=260 wb=1222 unstable=2 bg_thresh=1052 thresh=2105 gap=621 poll_thresh=8 ino=12 dd-2583 [002] 171.729637: balance_dirty_state: bdi 8:0: dirty=285 wb=1222 unstable=2 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=9 ino=12 dd-2583 [002] 171.729801: balance_dirty_state: bdi 8:0: dirty=285 wb=1222 unstable=2 bg_thresh=1052 thresh=2104 gap=595 poll_thresh=10 ino=12 dd-2583 [002] 171.729972: balance_dirty_state: bdi 8:0: dirty=310 wb=1222 unstable=2 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=11 ino=12 dd-2583 [002] 171.730158: balance_dirty_state: bdi 8:0: dirty=310 wb=1222 unstable=2 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=12 ino=12 dd-2583 [002] 171.730356: balance_dirty_state: bdi 8:0: dirty=335 wb=1222 unstable=2 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=13 ino=12 dd-2583 [002] 171.730569: balance_dirty_state: bdi 8:0: dirty=335 wb=1222 unstable=2 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=14 ino=12 dd-2583 [002] 171.731106: balance_dirty_state: bdi 8:0: dirty=360 wb=1222 unstable=2 bg_thresh=1050 thresh=2101 gap=517 poll_thresh=15 ino=12 dd-2583 [002] 171.731115: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=49680 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [002] 171.737572: balance_dirty_state: bdi 8:0: dirty=373 wb=1222 unstable=2 bg_thresh=1050 thresh=2101 gap=504 poll_thresh=11 ino=12 dd-2583 [002] 171.737581: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=49680 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [002] 171.745478: balance_dirty_state: bdi 8:0: dirty=373 wb=1222 unstable=2 bg_thresh=1052 thresh=2104 gap=507 poll_thresh=8 ino=12 dd-2583 [002] 171.745482: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=4% task_weight=98% bdi_bw=49680 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [000] 171.753433: balance_dirty_state: bdi 8:0: dirty=373 wb=1172 unstable=2 bg_thresh=1050 thresh=2101 gap=554 poll_thresh=6 ino=12 dd-2583 [000] 171.753539: balance_dirty_state: bdi 8:0: dirty=373 wb=1172 unstable=2 bg_thresh=1050 thresh=2101 gap=554 poll_thresh=7 ino=12 dd-2583 [000] 171.753661: balance_dirty_state: bdi 8:0: dirty=373 wb=1172 unstable=2 bg_thresh=1050 thresh=2101 gap=554 poll_thresh=8 ino=12 dd-2583 [000] 171.753798: balance_dirty_state: bdi 8:0: dirty=398 wb=1172 unstable=2 bg_thresh=1053 thresh=2106 gap=534 poll_thresh=9 ino=12 dd-2583 [000] 171.753945: balance_dirty_state: bdi 8:0: dirty=398 wb=1172 unstable=2 bg_thresh=1053 thresh=2106 gap=534 poll_thresh=10 ino=12 dd-2583 [000] 171.754110: balance_dirty_state: bdi 8:0: dirty=423 wb=1172 unstable=2 bg_thresh=1053 thresh=2106 gap=509 poll_thresh=11 ino=12 dd-2583 [000] 171.754119: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=49680 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 171.761305: balance_dirty_state: bdi 8:0: dirty=423 wb=1097 unstable=2 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=8 ino=12 dd-2583 [000] 171.761442: balance_dirty_state: bdi 8:0: dirty=423 wb=1097 unstable=2 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=9 ino=12 dd-2583 [000] 171.761591: balance_dirty_state: bdi 8:0: dirty=448 wb=1097 unstable=2 bg_thresh=1052 thresh=2104 gap=557 poll_thresh=10 ino=12 dd-2583 [000] 171.761756: balance_dirty_state: bdi 8:0: dirty=448 wb=1097 unstable=2 bg_thresh=1054 thresh=2109 gap=562 poll_thresh=11 ino=12 dd-2583 [000] 171.761937: balance_dirty_state: bdi 8:0: dirty=473 wb=1097 unstable=2 bg_thresh=1054 thresh=2109 gap=537 poll_thresh=12 ino=12 dd-2583 [000] 171.762129: balance_dirty_state: bdi 8:0: dirty=473 wb=1097 unstable=2 bg_thresh=1057 thresh=2114 gap=542 poll_thresh=13 ino=12 dd-2583 [000] 171.762340: balance_dirty_state: bdi 8:0: dirty=498 wb=1097 unstable=2 bg_thresh=1057 thresh=2114 gap=517 poll_thresh=14 ino=12 dd-2583 [000] 171.762348: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=49680 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 171.769291: balance_dirty_state: bdi 8:0: dirty=498 wb=1097 unstable=2 bg_thresh=1059 thresh=2119 gap=522 poll_thresh=10 ino=12 dd-2583 [000] 171.769296: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-23% task_weight=98% bdi_bw=49680 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 171.777222: balance_dirty_state: bdi 8:0: dirty=498 wb=969 unstable=2 bg_thresh=1052 thresh=2105 gap=636 poll_thresh=7 ino=12 dd-2583 [000] 171.777344: balance_dirty_state: bdi 8:0: dirty=523 wb=969 unstable=2 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=8 ino=12 dd-2583 [000] 171.777478: balance_dirty_state: bdi 8:0: dirty=523 wb=969 unstable=2 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=9 ino=12 dd-2583 [000] 171.777627: balance_dirty_state: bdi 8:0: dirty=523 wb=969 unstable=2 bg_thresh=1055 thresh=2110 gap=616 poll_thresh=10 ino=12 dd-2583 [000] 171.777792: balance_dirty_state: bdi 8:0: dirty=548 wb=969 unstable=2 bg_thresh=1055 thresh=2110 gap=591 poll_thresh=11 ino=12 dd-2583 [000] 171.777971: balance_dirty_state: bdi 8:0: dirty=548 wb=969 unstable=2 bg_thresh=1057 thresh=2115 gap=596 poll_thresh=12 ino=12 dd-2583 [000] 171.778168: balance_dirty_state: bdi 8:0: dirty=573 wb=969 unstable=2 bg_thresh=1057 thresh=2115 gap=571 poll_thresh=13 ino=12 dd-2583 [000] 171.778379: balance_dirty_state: bdi 8:0: dirty=573 wb=969 unstable=2 bg_thresh=1057 thresh=2114 gap=570 poll_thresh=14 ino=12 dd-2583 [000] 171.778914: balance_dirty_state: bdi 8:0: dirty=598 wb=969 unstable=2 bg_thresh=1059 thresh=2119 gap=550 poll_thresh=15 ino=12 dd-2583 [000] 171.779157: balance_dirty_state: bdi 8:0: dirty=623 wb=969 unstable=2 bg_thresh=1056 thresh=2113 gap=519 poll_thresh=16 ino=12 dd-2583 [000] 171.779166: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=13% task_weight=98% bdi_bw=49680 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 171.785286: balance_dirty_state: bdi 8:0: dirty=623 wb=969 unstable=2 bg_thresh=1059 thresh=2118 gap=524 poll_thresh=12 ino=12 dd-2583 [000] 171.785294: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=19% task_weight=98% bdi_bw=49680 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 171.793133: balance_dirty_state: bdi 8:0: dirty=623 wb=844 unstable=2 bg_thresh=1050 thresh=2101 gap=632 poll_thresh=9 ino=12 dd-2583 [000] 171.793204: balance_dirty_state: bdi 8:0: dirty=648 wb=844 unstable=2 bg_thresh=1050 thresh=2101 gap=607 poll_thresh=10 ino=12 dd-2583 [000] 171.793282: balance_dirty_state: bdi 8:0: dirty=648 wb=844 unstable=2 bg_thresh=1053 thresh=2106 gap=612 poll_thresh=11 ino=12 dd-2583 [000] 171.793366: balance_dirty_state: bdi 8:0: dirty=673 wb=844 unstable=2 bg_thresh=1053 thresh=2106 gap=587 poll_thresh=12 ino=12 dd-2583 [000] 171.793456: balance_dirty_state: bdi 8:0: dirty=673 wb=844 unstable=2 bg_thresh=1053 thresh=2106 gap=587 poll_thresh=13 ino=12 dd-2583 [000] 171.793556: balance_dirty_state: bdi 8:0: dirty=698 wb=844 unstable=2 bg_thresh=1055 thresh=2111 gap=567 poll_thresh=14 ino=12 dd-2583 [000] 171.793664: balance_dirty_state: bdi 8:0: dirty=698 wb=844 unstable=2 bg_thresh=1058 thresh=2116 gap=572 poll_thresh=15 ino=12 dd-2583 [000] 171.793777: balance_dirty_state: bdi 8:0: dirty=723 wb=844 unstable=2 bg_thresh=1060 thresh=2121 gap=552 poll_thresh=16 ino=12 dd-2583 [000] 171.793897: balance_dirty_state: bdi 8:0: dirty=748 wb=844 unstable=2 bg_thresh=1057 thresh=2115 gap=521 poll_thresh=17 ino=12 dd-2583 [000] 171.793901: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=15% task_weight=98% bdi_bw=49680 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 171.801190: balance_dirty_state: bdi 8:0: dirty=748 wb=844 unstable=2 bg_thresh=1060 thresh=2120 gap=526 poll_thresh=13 ino=12 dd-2583 [000] 171.801194: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1360 avg_dirty=1378 bdi_gap=59% task_gap=0% task_weight=99% bdi_bw=49680 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 171.809071: balance_dirty_state: bdi 8:0: dirty=773 wb=719 unstable=2 bg_thresh=1046 thresh=2092 gap=598 poll_thresh=10 ino=12 dd-2583 [000] 171.809152: balance_dirty_state: bdi 8:0: dirty=773 wb=719 unstable=2 bg_thresh=1046 thresh=2092 gap=598 poll_thresh=11 ino=12 dd-2583 [000] 171.809240: balance_dirty_state: bdi 8:0: dirty=798 wb=719 unstable=2 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=12 ino=12 dd-2583 [000] 171.809335: balance_dirty_state: bdi 8:0: dirty=798 wb=719 unstable=2 bg_thresh=1050 thresh=2100 gap=581 poll_thresh=13 ino=12 dd-2583 [000] 171.809443: balance_dirty_state: bdi 8:0: dirty=823 wb=719 unstable=2 bg_thresh=1050 thresh=2100 gap=556 poll_thresh=14 ino=12 dd-2583 [000] 171.809557: balance_dirty_state: bdi 8:0: dirty=823 wb=719 unstable=2 bg_thresh=1052 thresh=2105 gap=561 poll_thresh=15 ino=12 dd-2583 [000] 171.809840: balance_dirty_state: bdi 8:0: dirty=861 wb=719 unstable=2 bg_thresh=1046 thresh=2093 gap=511 poll_thresh=16 ino=12 dd-2583 [000] 171.809845: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-7% task_weight=99% bdi_bw=47132 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 171.817231: balance_dirty_state: bdi 8:0: dirty=874 wb=719 unstable=2 bg_thresh=1038 thresh=2077 gap=482 poll_thresh=12 ino=12 dd-2583 [004] 171.817238: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=47132 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 171.823702: balance_dirty_state: bdi 0:15: dirty=874 wb=594 unstable=2 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=5 ino=2385714 dd-2583 [004] 171.829101: balance_dirty_state: bdi 8:0: dirty=899 wb=594 unstable=2 bg_thresh=1041 thresh=2082 gap=587 poll_thresh=9 ino=12 dd-2583 [004] 171.829178: balance_dirty_state: bdi 8:0: dirty=899 wb=594 unstable=2 bg_thresh=1041 thresh=2082 gap=587 poll_thresh=10 ino=12 dd-2583 [004] 171.829259: balance_dirty_state: bdi 8:0: dirty=899 wb=594 unstable=2 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=11 ino=12 dd-2583 [004] 171.829346: balance_dirty_state: bdi 8:0: dirty=924 wb=594 unstable=2 bg_thresh=1043 thresh=2087 gap=567 poll_thresh=12 ino=12 dd-2583 [004] 171.829440: balance_dirty_state: bdi 8:0: dirty=924 wb=594 unstable=2 bg_thresh=1043 thresh=2087 gap=567 poll_thresh=13 ino=12 dd-2583 [004] 171.829541: balance_dirty_state: bdi 8:0: dirty=949 wb=594 unstable=2 bg_thresh=1043 thresh=2086 gap=541 poll_thresh=14 ino=12 dd-2583 [004] 171.829651: balance_dirty_state: bdi 8:0: dirty=974 wb=594 unstable=2 bg_thresh=1045 thresh=2091 gap=521 poll_thresh=15 ino=12 dd-2583 [004] 171.829656: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=99% bdi_bw=47132 base_bw=28 task_bw=4 dirtied=15 period=7504 think=4 pause=8 dd-2583 [000] 171.837116: balance_dirty_state: bdi 8:0: dirty=974 wb=456 unstable=2 bg_thresh=1045 thresh=2090 gap=658 poll_thresh=11 ino=12 dd-2583 [000] 171.837234: balance_dirty_state: bdi 8:0: dirty=974 wb=456 unstable=2 bg_thresh=1045 thresh=2090 gap=658 poll_thresh=12 ino=12 dd-2583 [000] 171.837362: balance_dirty_state: bdi 8:0: dirty=999 wb=456 unstable=2 bg_thresh=1047 thresh=2095 gap=638 poll_thresh=13 ino=12 dd-2583 [000] 171.837496: balance_dirty_state: bdi 8:0: dirty=1024 wb=456 unstable=2 bg_thresh=1047 thresh=2095 gap=613 poll_thresh=14 ino=12 dd-2583 [000] 171.837639: balance_dirty_state: bdi 8:0: dirty=1024 wb=456 unstable=2 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=15 ino=12 dd-2583 [000] 171.837794: balance_dirty_state: bdi 8:0: dirty=1049 wb=456 unstable=2 bg_thresh=1050 thresh=2100 gap=593 poll_thresh=16 ino=12 dd-2583 [000] 171.837965: balance_dirty_state: bdi 8:0: dirty=1049 wb=456 unstable=2 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 171.838141: balance_dirty_state: bdi 8:0: dirty=1074 wb=456 unstable=2 bg_thresh=1052 thresh=2104 gap=572 poll_thresh=18 ino=12 flush-8:0-2554 [006] 171.838273: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=700 wrote=6 to_write=8186 dd-2583 [000] 171.838354: balance_dirty_state: bdi 8:0: dirty=1024 wb=507 unstable=2 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 171.838578: balance_dirty_state: bdi 8:0: dirty=873 wb=671 unstable=2 bg_thresh=1049 thresh=2098 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 171.839006: balance_dirty_state: bdi 8:0: dirty=596 wb=986 unstable=2 bg_thresh=1050 thresh=2100 gap=516 poll_thresh=21 ino=12 dd-2583 [000] 171.839008: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=47132 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [006] 171.839816: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=368 wrote=1152 to_write=7034 dd-2583 [000] 171.845166: balance_dirty_state: bdi 8:0: dirty=0 wb=1614 unstable=2 bg_thresh=1050 thresh=2100 gap=484 poll_thresh=16 ino=12 dd-2583 [000] 171.845172: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-178% task_weight=99% bdi_bw=47132 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 171.852897: balance_dirty_state: bdi 8:0: dirty=0 wb=1489 unstable=2 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 171.852920: balance_dirty_state: bdi 8:0: dirty=0 wb=1489 unstable=2 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=12 ino=12 dd-2583 [000] 171.853117: balance_dirty_state: bdi 8:0: dirty=6 wb=1489 unstable=2 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=13 ino=12 dd-2583 [000] 171.853328: balance_dirty_state: bdi 8:0: dirty=31 wb=1489 unstable=2 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=14 ino=12 dd-2583 [000] 171.853553: balance_dirty_state: bdi 8:0: dirty=31 wb=1489 unstable=2 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=15 ino=12 dd-2583 [000] 171.853794: balance_dirty_state: bdi 8:0: dirty=56 wb=1489 unstable=2 bg_thresh=1050 thresh=2101 gap=554 poll_thresh=16 ino=12 dd-2583 [000] 171.854050: balance_dirty_state: bdi 8:0: dirty=56 wb=1489 unstable=2 bg_thresh=1050 thresh=2101 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 171.854323: balance_dirty_state: bdi 8:0: dirty=81 wb=1489 unstable=2 bg_thresh=1050 thresh=2100 gap=528 poll_thresh=18 ino=12 dd-2583 [000] 171.854795: balance_dirty_state: bdi 8:0: dirty=106 wb=1489 unstable=2 bg_thresh=1050 thresh=2100 gap=503 poll_thresh=19 ino=12 dd-2583 [000] 171.854806: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=47132 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [002] 171.861162: balance_dirty_state: bdi 8:0: dirty=106 wb=1489 unstable=2 bg_thresh=1046 thresh=2093 gap=496 poll_thresh=14 ino=12 dd-2583 [002] 171.861171: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=47132 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [002] 171.869033: balance_dirty_state: bdi 8:0: dirty=131 wb=1364 unstable=2 bg_thresh=1043 thresh=2087 gap=590 poll_thresh=10 ino=12 dd-2583 [002] 171.869200: balance_dirty_state: bdi 8:0: dirty=131 wb=1364 unstable=2 bg_thresh=1043 thresh=2087 gap=590 poll_thresh=11 ino=12 dd-2583 [002] 171.869384: balance_dirty_state: bdi 8:0: dirty=156 wb=1364 unstable=2 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=12 ino=12 dd-2583 [002] 171.869584: balance_dirty_state: bdi 8:0: dirty=156 wb=1364 unstable=2 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=13 ino=12 dd-2583 [002] 171.869792: balance_dirty_state: bdi 8:0: dirty=181 wb=1364 unstable=2 bg_thresh=1043 thresh=2086 gap=539 poll_thresh=14 ino=12 dd-2583 [002] 171.870019: balance_dirty_state: bdi 8:0: dirty=181 wb=1364 unstable=2 bg_thresh=1042 thresh=2085 gap=538 poll_thresh=15 ino=12 dd-2583 [002] 171.870210: balance_dirty_state: bdi 8:0: dirty=194 wb=1301 unstable=2 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=16 ino=12 dd-2583 [002] 171.870495: balance_dirty_state: bdi 8:0: dirty=232 wb=1301 unstable=2 bg_thresh=1035 thresh=2071 gap=536 poll_thresh=17 ino=12 dd-2583 [002] 171.870633: balance_dirty_state: bdi 8:0: dirty=257 wb=1301 unstable=2 bg_thresh=1040 thresh=2081 gap=521 poll_thresh=18 ino=12 dd-2583 [002] 171.870778: balance_dirty_state: bdi 8:0: dirty=282 wb=1301 unstable=2 bg_thresh=1037 thresh=2074 gap=489 poll_thresh=19 ino=12 dd-2583 [002] 171.870782: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=47132 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [002] 171.877109: balance_dirty_state: bdi 8:0: dirty=282 wb=1301 unstable=2 bg_thresh=1041 thresh=2082 gap=497 poll_thresh=14 ino=12 dd-2583 [002] 171.877113: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=47132 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 171.885005: balance_dirty_state: bdi 8:0: dirty=282 wb=1301 unstable=2 bg_thresh=1041 thresh=2082 gap=497 poll_thresh=10 ino=12 dd-2583 [000] 171.885010: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=47132 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 171.892800: balance_dirty_state: bdi 8:0: dirty=282 wb=1175 unstable=2 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=10 ino=12 dd-2583 [000] 171.892825: balance_dirty_state: bdi 8:0: dirty=282 wb=1175 unstable=2 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=7 ino=12 dd-2583 [000] 171.892897: balance_dirty_state: bdi 8:0: dirty=307 wb=1175 unstable=2 bg_thresh=1041 thresh=2083 gap=599 poll_thresh=8 ino=12 dd-2583 [000] 171.892961: balance_dirty_state: bdi 8:0: dirty=307 wb=1175 unstable=2 bg_thresh=1041 thresh=2083 gap=599 poll_thresh=9 ino=12 dd-2583 [000] 171.893032: balance_dirty_state: bdi 8:0: dirty=307 wb=1175 unstable=2 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=10 ino=12 dd-2583 [000] 171.893111: balance_dirty_state: bdi 8:0: dirty=332 wb=1175 unstable=2 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=11 ino=12 dd-2583 [000] 171.893198: balance_dirty_state: bdi 8:0: dirty=332 wb=1175 unstable=2 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=12 ino=12 dd-2583 [000] 171.893291: balance_dirty_state: bdi 8:0: dirty=357 wb=1175 unstable=2 bg_thresh=1043 thresh=2087 gap=553 poll_thresh=13 ino=12 dd-2583 [000] 171.893393: balance_dirty_state: bdi 8:0: dirty=357 wb=1175 unstable=2 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=14 ino=12 dd-2583 [000] 171.893501: balance_dirty_state: bdi 8:0: dirty=382 wb=1175 unstable=2 bg_thresh=1043 thresh=2086 gap=527 poll_thresh=15 ino=12 dd-2583 [000] 171.893614: balance_dirty_state: bdi 8:0: dirty=407 wb=1175 unstable=2 bg_thresh=1042 thresh=2085 gap=501 poll_thresh=16 ino=12 dd-2583 [000] 171.893619: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=47132 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 171.900895: balance_dirty_state: bdi 8:0: dirty=407 wb=1175 unstable=2 bg_thresh=1042 thresh=2085 gap=501 poll_thresh=12 ino=12 dd-2583 [000] 171.900899: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=47132 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 171.908875: balance_dirty_state: bdi 8:0: dirty=432 wb=1035 unstable=2 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=9 ino=12 dd-2583 [000] 171.909024: balance_dirty_state: bdi 8:0: dirty=432 wb=1035 unstable=2 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=10 ino=12 dd-2583 [000] 171.909187: balance_dirty_state: bdi 8:0: dirty=432 wb=1035 unstable=2 bg_thresh=1043 thresh=2086 gap=617 poll_thresh=11 ino=12 dd-2583 [000] 171.909364: balance_dirty_state: bdi 8:0: dirty=457 wb=1035 unstable=2 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=12 ino=12 dd-2583 [000] 171.909553: balance_dirty_state: bdi 8:0: dirty=457 wb=1035 unstable=2 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 171.910067: balance_dirty_state: bdi 8:0: dirty=482 wb=1035 unstable=2 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=14 ino=12 dd-2583 [000] 171.910290: balance_dirty_state: bdi 8:0: dirty=507 wb=1035 unstable=2 bg_thresh=1048 thresh=2096 gap=552 poll_thresh=15 ino=12 dd-2583 [000] 171.910529: balance_dirty_state: bdi 8:0: dirty=507 wb=1035 unstable=2 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=16 ino=12 dd-2583 [000] 171.910782: balance_dirty_state: bdi 8:0: dirty=532 wb=1035 unstable=2 bg_thresh=1047 thresh=2095 gap=526 poll_thresh=17 ino=12 dd-2583 [000] 171.911048: balance_dirty_state: bdi 8:0: dirty=557 wb=1035 unstable=2 bg_thresh=1047 thresh=2094 gap=500 poll_thresh=18 ino=12 dd-2583 [000] 171.911057: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=47132 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 171.916889: balance_dirty_state: bdi 8:0: dirty=557 wb=1035 unstable=2 bg_thresh=1047 thresh=2094 gap=500 poll_thresh=13 ino=12 dd-2583 [000] 171.916897: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=45440 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 171.924777: balance_dirty_state: bdi 8:0: dirty=557 wb=1035 unstable=2 bg_thresh=1049 thresh=2099 gap=505 poll_thresh=10 ino=12 dd-2583 [000] 171.924781: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-88% task_weight=98% bdi_bw=45440 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 171.932833: balance_dirty_state: bdi 8:0: dirty=582 wb=921 unstable=2 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=7 ino=12 dd-2583 [000] 171.932957: balance_dirty_state: bdi 8:0: dirty=582 wb=921 unstable=2 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=8 ino=12 dd-2583 [000] 171.933092: balance_dirty_state: bdi 8:0: dirty=582 wb=921 unstable=2 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=9 ino=12 dd-2583 [000] 171.933306: balance_dirty_state: bdi 8:0: dirty=607 wb=921 unstable=2 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=10 ino=12 dd-2583 [000] 171.933474: balance_dirty_state: bdi 8:0: dirty=607 wb=921 unstable=2 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=11 ino=12 dd-2583 [000] 171.933661: balance_dirty_state: bdi 8:0: dirty=632 wb=921 unstable=2 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=12 ino=12 dd-2583 [000] 171.933860: balance_dirty_state: bdi 8:0: dirty=632 wb=921 unstable=2 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=13 ino=12 dd-2583 [000] 171.934083: balance_dirty_state: bdi 8:0: dirty=657 wb=921 unstable=2 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=14 ino=12 dd-2583 [000] 171.934091: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=45440 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 171.944734: balance_dirty_state: bdi 8:0: dirty=657 wb=921 unstable=2 bg_thresh=1036 thresh=2073 gap=493 poll_thresh=10 ino=12 dd-2583 [000] 171.944739: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=45440 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [000] 171.952677: balance_dirty_state: bdi 8:0: dirty=682 wb=921 unstable=2 bg_thresh=1039 thresh=2079 gap=474 poll_thresh=7 ino=12 dd-2583 [000] 171.952681: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=45440 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 171.960630: balance_dirty_state: bdi 8:0: dirty=682 wb=921 unstable=2 bg_thresh=1042 thresh=2084 gap=479 poll_thresh=5 ino=12 dd-2583 [000] 171.960634: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=45440 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [001] 171.968630: balance_dirty_state: bdi 8:0: dirty=682 wb=921 unstable=2 bg_thresh=1042 thresh=2084 gap=479 poll_thresh=4 ino=12 dd-2583 [001] 171.968639: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=45440 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [001] 171.976593: balance_dirty_state: bdi 8:0: dirty=682 wb=782 unstable=2 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=3 ino=12 dd-2583 [001] 171.976658: balance_dirty_state: bdi 8:0: dirty=707 wb=782 unstable=2 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=4 ino=12 dd-2583 [001] 171.976737: balance_dirty_state: bdi 8:0: dirty=707 wb=782 unstable=2 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=5 ino=12 dd-2583 [001] 171.976824: balance_dirty_state: bdi 8:0: dirty=707 wb=782 unstable=2 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=6 ino=12 dd-2583 [001] 171.976929: balance_dirty_state: bdi 8:0: dirty=707 wb=782 unstable=2 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=7 ino=12 dd-2583 [001] 171.977046: balance_dirty_state: bdi 8:0: dirty=732 wb=782 unstable=2 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=8 ino=12 dd-2583 [001] 171.977185: balance_dirty_state: bdi 8:0: dirty=732 wb=782 unstable=2 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=9 ino=12 dd-2583 [001] 171.977645: balance_dirty_state: bdi 8:0: dirty=732 wb=782 unstable=2 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=10 ino=12 dd-2583 [001] 171.977827: balance_dirty_state: bdi 8:0: dirty=770 wb=782 unstable=2 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=11 ino=12 dd-2583 [001] 171.978010: balance_dirty_state: bdi 8:0: dirty=770 wb=782 unstable=2 bg_thresh=1040 thresh=2081 gap=527 poll_thresh=12 ino=12 dd-2583 [001] 171.978205: balance_dirty_state: bdi 8:0: dirty=795 wb=782 unstable=2 bg_thresh=1037 thresh=2075 gap=496 poll_thresh=13 ino=12 dd-2583 [001] 171.978214: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=45440 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 171.988677: balance_dirty_state: bdi 8:0: dirty=795 wb=782 unstable=2 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=10 ino=12 dd-2583 [001] 171.988684: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=45440 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [001] 171.996632: balance_dirty_state: bdi 8:0: dirty=795 wb=782 unstable=2 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=7 ino=12 dd-2583 [001] 171.996638: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=45440 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 172.004580: balance_dirty_state: bdi 8:0: dirty=820 wb=657 unstable=2 bg_thresh=1040 thresh=2080 gap=601 poll_thresh=5 ino=12 dd-2583 [001] 172.004638: balance_dirty_state: bdi 8:0: dirty=820 wb=657 unstable=2 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=6 ino=12 dd-2583 [001] 172.004703: balance_dirty_state: bdi 8:0: dirty=820 wb=657 unstable=2 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=7 ino=12 dd-2583 [001] 172.004776: balance_dirty_state: bdi 8:0: dirty=845 wb=657 unstable=2 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=8 ino=12 dd-2583 [001] 172.004857: balance_dirty_state: bdi 8:0: dirty=845 wb=657 unstable=2 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=9 ino=12 dd-2583 [001] 172.004949: balance_dirty_state: bdi 8:0: dirty=845 wb=657 unstable=2 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=10 ino=12 dd-2583 [001] 172.005047: balance_dirty_state: bdi 8:0: dirty=870 wb=657 unstable=2 bg_thresh=1039 thresh=2078 gap=549 poll_thresh=11 ino=12 dd-2583 [001] 172.005155: balance_dirty_state: bdi 8:0: dirty=870 wb=657 unstable=2 bg_thresh=1041 thresh=2083 gap=554 poll_thresh=12 ino=12 dd-2583 [001] 172.005277: balance_dirty_state: bdi 8:0: dirty=895 wb=657 unstable=2 bg_thresh=1038 thresh=2077 gap=523 poll_thresh=13 ino=12 dd-2583 [001] 172.005418: balance_dirty_state: bdi 8:0: dirty=895 wb=532 unstable=2 bg_thresh=1041 thresh=2082 gap=653 poll_thresh=14 ino=12 dd-2583 [001] 172.005559: balance_dirty_state: bdi 8:0: dirty=920 wb=532 unstable=2 bg_thresh=1037 thresh=2075 gap=621 poll_thresh=15 ino=12 dd-2583 [001] 172.005708: balance_dirty_state: bdi 8:0: dirty=945 wb=532 unstable=2 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=16 ino=12 dd-2583 [001] 172.005869: balance_dirty_state: bdi 8:0: dirty=945 wb=532 unstable=2 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=17 ino=12 dd-2583 [001] 172.006038: balance_dirty_state: bdi 8:0: dirty=970 wb=532 unstable=2 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=18 ino=12 dd-2583 [001] 172.006215: balance_dirty_state: bdi 8:0: dirty=995 wb=532 unstable=2 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=19 ino=12 dd-2583 [001] 172.006592: balance_dirty_state: bdi 8:0: dirty=1020 wb=532 unstable=2 bg_thresh=1039 thresh=2078 gap=524 poll_thresh=20 ino=12 dd-2583 [001] 172.006785: balance_dirty_state: bdi 8:0: dirty=1020 wb=532 unstable=2 bg_thresh=1038 thresh=2077 gap=523 poll_thresh=21 ino=12 dd-2583 [001] 172.006983: balance_dirty_state: bdi 8:0: dirty=1045 wb=532 unstable=2 bg_thresh=1041 thresh=2082 gap=503 poll_thresh=22 ino=12 dd-2583 [001] 172.006989: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=45440 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [005] 172.007125: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=868 wrote=5 to_write=8187 flush-8:0-2554 [005] 172.008910: writeback_single_inode: bdi 8:0: ino=12 state= age=540 wrote=1049 to_write=7138 dd-2583 [001] 172.012694: balance_dirty_state: bdi 8:0: dirty=19 wb=1583 unstable=2 bg_thresh=1038 thresh=2076 gap=472 poll_thresh=16 ino=12 dd-2583 [001] 172.012700: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=45440 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 172.020471: balance_dirty_state: bdi 8:0: dirty=19 wb=1583 unstable=2 bg_thresh=1038 thresh=2076 gap=472 poll_thresh=16 ino=12 dd-2583 [001] 172.020481: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 172.028374: balance_dirty_state: bdi 8:0: dirty=19 wb=1445 unstable=2 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=16 ino=12 dd-2583 [000] 172.028400: balance_dirty_state: bdi 8:0: dirty=19 wb=1445 unstable=2 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=12 ino=12 dd-2583 [000] 172.028518: balance_dirty_state: bdi 8:0: dirty=19 wb=1445 unstable=2 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=13 ino=12 dd-2583 [000] 172.028615: balance_dirty_state: bdi 8:0: dirty=44 wb=1445 unstable=2 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=14 ino=12 dd-2583 [000] 172.028719: balance_dirty_state: bdi 8:0: dirty=44 wb=1445 unstable=2 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=15 ino=12 dd-2583 [000] 172.028830: balance_dirty_state: bdi 8:0: dirty=69 wb=1445 unstable=2 bg_thresh=1045 thresh=2090 gap=574 poll_thresh=16 ino=12 dd-2583 [000] 172.028947: balance_dirty_state: bdi 8:0: dirty=94 wb=1445 unstable=2 bg_thresh=1047 thresh=2095 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 172.029074: balance_dirty_state: bdi 8:0: dirty=94 wb=1445 unstable=2 bg_thresh=1047 thresh=2095 gap=554 poll_thresh=18 ino=12 dd-2583 [000] 172.029209: balance_dirty_state: bdi 8:0: dirty=119 wb=1445 unstable=2 bg_thresh=1047 thresh=2094 gap=528 poll_thresh=19 ino=12 dd-2583 [000] 172.029347: balance_dirty_state: bdi 8:0: dirty=144 wb=1445 unstable=2 bg_thresh=1046 thresh=2093 gap=502 poll_thresh=20 ino=12 dd-2583 [000] 172.029352: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 172.036498: balance_dirty_state: bdi 8:0: dirty=169 wb=1445 unstable=2 bg_thresh=1046 thresh=2093 gap=477 poll_thresh=15 ino=12 dd-2583 [000] 172.036502: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 172.044508: balance_dirty_state: bdi 8:0: dirty=169 wb=1445 unstable=2 bg_thresh=1046 thresh=2092 gap=476 poll_thresh=11 ino=12 dd-2583 [000] 172.044517: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 172.052320: balance_dirty_state: bdi 8:0: dirty=169 wb=1307 unstable=2 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=8 ino=12 dd-2583 [000] 172.052384: balance_dirty_state: bdi 8:0: dirty=194 wb=1307 unstable=2 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=9 ino=12 dd-2583 [000] 172.052453: balance_dirty_state: bdi 8:0: dirty=194 wb=1307 unstable=2 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=10 ino=12 dd-2583 [000] 172.052674: balance_dirty_state: bdi 8:0: dirty=219 wb=1307 unstable=2 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=11 ino=12 dd-2583 [000] 172.052759: balance_dirty_state: bdi 8:0: dirty=219 wb=1307 unstable=2 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=12 ino=12 dd-2583 [000] 172.052850: balance_dirty_state: bdi 8:0: dirty=244 wb=1307 unstable=2 bg_thresh=1044 thresh=2089 gap=536 poll_thresh=13 ino=12 dd-2583 [000] 172.052949: balance_dirty_state: bdi 8:0: dirty=244 wb=1307 unstable=2 bg_thresh=1047 thresh=2094 gap=541 poll_thresh=14 ino=12 dd-2583 [000] 172.053055: balance_dirty_state: bdi 8:0: dirty=269 wb=1307 unstable=2 bg_thresh=1047 thresh=2094 gap=516 poll_thresh=15 ino=12 dd-2583 [000] 172.053060: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 172.060333: balance_dirty_state: bdi 8:0: dirty=269 wb=1207 unstable=2 bg_thresh=1041 thresh=2082 gap=604 poll_thresh=11 ino=12 dd-2583 [000] 172.060419: balance_dirty_state: bdi 8:0: dirty=294 wb=1207 unstable=2 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=12 ino=12 dd-2583 [000] 172.060509: balance_dirty_state: bdi 8:0: dirty=294 wb=1207 unstable=2 bg_thresh=1043 thresh=2087 gap=584 poll_thresh=13 ino=12 dd-2583 [000] 172.060608: balance_dirty_state: bdi 8:0: dirty=319 wb=1207 unstable=2 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=14 ino=12 dd-2583 [000] 172.060712: balance_dirty_state: bdi 8:0: dirty=319 wb=1207 unstable=2 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=15 ino=12 dd-2583 [000] 172.060827: balance_dirty_state: bdi 8:0: dirty=344 wb=1207 unstable=2 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=16 ino=12 dd-2583 [000] 172.060947: balance_dirty_state: bdi 8:0: dirty=369 wb=1207 unstable=2 bg_thresh=1045 thresh=2090 gap=512 poll_thresh=17 ino=12 dd-2583 [000] 172.060951: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 172.068401: balance_dirty_state: bdi 8:0: dirty=369 wb=1207 unstable=2 bg_thresh=1035 thresh=2071 gap=493 poll_thresh=13 ino=12 dd-2583 [000] 172.068410: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 172.076454: balance_dirty_state: bdi 8:0: dirty=369 wb=1055 unstable=2 bg_thresh=1028 thresh=2056 gap=630 poll_thresh=10 ino=12 dd-2583 [004] 172.076718: balance_dirty_state: bdi 8:0: dirty=369 wb=1055 unstable=2 bg_thresh=1024 thresh=2049 gap=623 poll_thresh=11 ino=12 dd-2583 [004] 172.077000: balance_dirty_state: bdi 8:0: dirty=394 wb=1055 unstable=2 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=12 ino=12 dd-2583 [004] 172.077308: balance_dirty_state: bdi 8:0: dirty=394 wb=1055 unstable=2 bg_thresh=1026 thresh=2053 gap=602 poll_thresh=13 ino=12 dd-2583 [004] 172.077637: balance_dirty_state: bdi 8:0: dirty=419 wb=1055 unstable=2 bg_thresh=1028 thresh=2057 gap=581 poll_thresh=14 ino=12 dd-2583 [004] 172.077992: balance_dirty_state: bdi 8:0: dirty=444 wb=1055 unstable=2 bg_thresh=1025 thresh=2051 gap=550 poll_thresh=15 ino=12 dd-2583 [004] 172.078889: balance_dirty_state: bdi 8:0: dirty=444 wb=1055 unstable=2 bg_thresh=1027 thresh=2054 gap=553 poll_thresh=16 ino=12 dd-2583 [004] 172.079031: balance_dirty_state: bdi 8:0: dirty=469 wb=1055 unstable=2 bg_thresh=1032 thresh=2065 gap=539 poll_thresh=17 ino=12 dd-2583 [004] 172.079163: balance_dirty_state: bdi 8:0: dirty=494 wb=1055 unstable=2 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=18 ino=12 dd-2583 [004] 172.079301: balance_dirty_state: bdi 8:0: dirty=494 wb=1055 unstable=2 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=19 ino=12 dd-2583 [004] 172.079307: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-83% task_weight=99% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 172.084226: balance_dirty_state: bdi 8:0: dirty=519 wb=1055 unstable=2 bg_thresh=1034 thresh=2069 gap=493 poll_thresh=14 ino=12 dd-2583 [004] 172.084230: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 172.092255: balance_dirty_state: bdi 8:0: dirty=519 wb=929 unstable=2 bg_thresh=1031 thresh=2062 gap=612 poll_thresh=10 ino=12 dd-2583 [004] 172.092348: balance_dirty_state: bdi 8:0: dirty=544 wb=929 unstable=2 bg_thresh=1033 thresh=2067 gap=592 poll_thresh=11 ino=12 dd-2583 [004] 172.092449: balance_dirty_state: bdi 8:0: dirty=544 wb=929 unstable=2 bg_thresh=1030 thresh=2061 gap=586 poll_thresh=12 ino=12 dd-2583 [004] 172.092556: balance_dirty_state: bdi 8:0: dirty=569 wb=929 unstable=2 bg_thresh=1033 thresh=2066 gap=566 poll_thresh=13 ino=12 dd-2583 [004] 172.092672: balance_dirty_state: bdi 8:0: dirty=569 wb=929 unstable=2 bg_thresh=1033 thresh=2066 gap=566 poll_thresh=14 ino=12 dd-2583 [004] 172.092797: balance_dirty_state: bdi 8:0: dirty=594 wb=929 unstable=2 bg_thresh=1032 thresh=2065 gap=540 poll_thresh=15 ino=12 dd-2583 [004] 172.092931: balance_dirty_state: bdi 8:0: dirty=619 wb=929 unstable=2 bg_thresh=1032 thresh=2065 gap=515 poll_thresh=16 ino=12 dd-2583 [004] 172.092936: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 172.100331: balance_dirty_state: bdi 8:0: dirty=644 wb=929 unstable=2 bg_thresh=1032 thresh=2065 gap=490 poll_thresh=12 ino=12 dd-2583 [006] 172.100340: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 172.108293: balance_dirty_state: bdi 8:0: dirty=644 wb=929 unstable=2 bg_thresh=1032 thresh=2065 gap=490 poll_thresh=9 ino=12 dd-2583 [006] 172.108301: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 172.116197: balance_dirty_state: bdi 8:0: dirty=644 wb=791 unstable=2 bg_thresh=1035 thresh=2070 gap=633 poll_thresh=7 ino=12 dd-2583 [006] 172.116252: balance_dirty_state: bdi 8:0: dirty=644 wb=791 unstable=2 bg_thresh=1035 thresh=2070 gap=633 poll_thresh=8 ino=12 dd-2583 [006] 172.116317: balance_dirty_state: bdi 8:0: dirty=669 wb=791 unstable=2 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=9 ino=12 dd-2583 [006] 172.116389: balance_dirty_state: bdi 8:0: dirty=669 wb=791 unstable=2 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=10 ino=12 dd-2583 [006] 172.116468: balance_dirty_state: bdi 8:0: dirty=694 wb=791 unstable=2 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=11 ino=12 dd-2583 [006] 172.116553: balance_dirty_state: bdi 8:0: dirty=694 wb=791 unstable=2 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=12 ino=12 dd-2583 [006] 172.116646: balance_dirty_state: bdi 8:0: dirty=719 wb=791 unstable=2 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=13 ino=12 dd-2583 [006] 172.116890: balance_dirty_state: bdi 8:0: dirty=719 wb=791 unstable=2 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=14 ino=12 dd-2583 [006] 172.117006: balance_dirty_state: bdi 8:0: dirty=744 wb=791 unstable=2 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=15 ino=12 dd-2583 [006] 172.117119: balance_dirty_state: bdi 8:0: dirty=769 wb=791 unstable=2 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=16 ino=12 dd-2583 [006] 172.117124: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 172.124192: balance_dirty_state: bdi 8:0: dirty=769 wb=666 unstable=2 bg_thresh=1038 thresh=2076 gap=639 poll_thresh=12 ino=12 dd-2583 [006] 172.124284: balance_dirty_state: bdi 8:0: dirty=794 wb=666 unstable=2 bg_thresh=1040 thresh=2081 gap=619 poll_thresh=13 ino=12 dd-2583 [006] 172.124384: balance_dirty_state: bdi 8:0: dirty=794 wb=666 unstable=2 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=14 ino=12 dd-2583 [006] 172.124490: balance_dirty_state: bdi 8:0: dirty=819 wb=666 unstable=2 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=15 ino=12 dd-2583 [006] 172.124602: balance_dirty_state: bdi 8:0: dirty=819 wb=666 unstable=2 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=16 ino=12 dd-2583 [006] 172.124725: balance_dirty_state: bdi 8:0: dirty=844 wb=666 unstable=2 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=17 ino=12 dd-2583 [006] 172.124853: balance_dirty_state: bdi 8:0: dirty=869 wb=666 unstable=2 bg_thresh=1039 thresh=2078 gap=541 poll_thresh=18 ino=12 dd-2583 [006] 172.124987: balance_dirty_state: bdi 8:0: dirty=869 wb=666 unstable=2 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=19 ino=12 dd-2583 [006] 172.125128: balance_dirty_state: bdi 8:0: dirty=894 wb=666 unstable=2 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=20 ino=12 dd-2583 [006] 172.125132: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=42096 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 172.132251: balance_dirty_state: bdi 8:0: dirty=919 wb=666 unstable=2 bg_thresh=1038 thresh=2076 gap=489 poll_thresh=15 ino=12 dd-2583 [006] 172.132255: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=42096 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 172.140146: balance_dirty_state: bdi 8:0: dirty=919 wb=541 unstable=2 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=11 ino=12 dd-2583 [006] 172.140232: balance_dirty_state: bdi 8:0: dirty=944 wb=541 unstable=2 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=12 ino=12 dd-2583 [006] 172.140325: balance_dirty_state: bdi 8:0: dirty=944 wb=541 unstable=2 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=13 ino=12 dd-2583 [006] 172.140424: balance_dirty_state: bdi 8:0: dirty=969 wb=541 unstable=2 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=14 ino=12 dd-2583 [006] 172.140676: balance_dirty_state: bdi 8:0: dirty=969 wb=541 unstable=2 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=15 ino=12 dd-2583 [006] 172.140789: balance_dirty_state: bdi 8:0: dirty=994 wb=541 unstable=2 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=16 ino=12 dd-2583 [006] 172.140910: balance_dirty_state: bdi 8:0: dirty=1019 wb=541 unstable=2 bg_thresh=1037 thresh=2075 gap=513 poll_thresh=17 ino=12 dd-2583 [006] 172.140914: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=42096 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 172.148155: balance_dirty_state: bdi 8:0: dirty=1044 wb=541 unstable=2 bg_thresh=1037 thresh=2075 gap=488 poll_thresh=13 ino=12 dd-2583 [000] 172.148159: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=42096 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2554 [004] 172.148244: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1012 wrote=6 to_write=8186 flush-8:0-2554 [004] 172.149197: writeback_single_inode: bdi 8:0: ino=12 state= age=136 wrote=1034 to_write=7152 dd-2583 [000] 172.156105: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=2 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=10 ino=12 dd-2583 [000] 172.156109: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=42096 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 172.163956: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=2 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=10 ino=12 dd-2583 [000] 172.163965: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=42096 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 172.171952: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=2 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=10 ino=12 dd-2583 [000] 172.171957: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=42096 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 172.179824: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=2 bg_thresh=1041 thresh=2082 gap=639 poll_thresh=10 ino=12 dd-2583 [000] 172.179844: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=2 bg_thresh=1041 thresh=2082 gap=639 poll_thresh=7 ino=12 dd-2583 [000] 172.179938: balance_dirty_state: bdi 8:0: dirty=19 wb=1441 unstable=2 bg_thresh=1041 thresh=2082 gap=620 poll_thresh=8 ino=12 dd-2583 [000] 172.180047: balance_dirty_state: bdi 8:0: dirty=19 wb=1441 unstable=2 bg_thresh=1041 thresh=2082 gap=620 poll_thresh=9 ino=12 dd-2583 [000] 172.180168: balance_dirty_state: bdi 8:0: dirty=19 wb=1441 unstable=2 bg_thresh=1043 thresh=2087 gap=625 poll_thresh=10 ino=12 dd-2583 [000] 172.180296: balance_dirty_state: bdi 8:0: dirty=44 wb=1441 unstable=2 bg_thresh=1043 thresh=2087 gap=600 poll_thresh=11 ino=12 dd-2583 [000] 172.180438: balance_dirty_state: bdi 8:0: dirty=44 wb=1441 unstable=2 bg_thresh=1043 thresh=2087 gap=600 poll_thresh=12 ino=12 dd-2583 [000] 172.180591: balance_dirty_state: bdi 8:0: dirty=69 wb=1441 unstable=2 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=13 ino=12 dd-2583 [000] 172.180757: balance_dirty_state: bdi 8:0: dirty=69 wb=1441 unstable=2 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=14 ino=12 dd-2583 [000] 172.180936: balance_dirty_state: bdi 8:0: dirty=94 wb=1441 unstable=2 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=15 ino=12 dd-2583 [000] 172.181129: balance_dirty_state: bdi 8:0: dirty=119 wb=1441 unstable=2 bg_thresh=1048 thresh=2096 gap=534 poll_thresh=16 ino=12 dd-2583 [000] 172.181333: balance_dirty_state: bdi 8:0: dirty=119 wb=1441 unstable=2 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=17 ino=12 dd-2583 [000] 172.181546: balance_dirty_state: bdi 8:0: dirty=144 wb=1441 unstable=2 bg_thresh=1047 thresh=2095 gap=508 poll_thresh=18 ino=12 dd-2583 [000] 172.181553: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-49% task_weight=99% bdi_bw=42096 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 172.187911: balance_dirty_state: bdi 8:0: dirty=144 wb=1441 unstable=2 bg_thresh=1041 thresh=2083 gap=496 poll_thresh=13 ino=12 dd-2583 [000] 172.187915: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=42096 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 172.195810: balance_dirty_state: bdi 8:0: dirty=144 wb=1316 unstable=2 bg_thresh=1040 thresh=2081 gap=619 poll_thresh=13 ino=12 dd-2583 [000] 172.195822: balance_dirty_state: bdi 8:0: dirty=169 wb=1316 unstable=2 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=10 ino=12 dd-2583 [000] 172.195900: balance_dirty_state: bdi 8:0: dirty=169 wb=1316 unstable=2 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=11 ino=12 dd-2583 [000] 172.195987: balance_dirty_state: bdi 8:0: dirty=169 wb=1316 unstable=2 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=12 ino=12 dd-2583 [004] 172.196987: balance_dirty_state: bdi 8:0: dirty=194 wb=1316 unstable=2 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=13 ino=12 dd-2583 [004] 172.197097: balance_dirty_state: bdi 8:0: dirty=219 wb=1316 unstable=2 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=14 ino=12 dd-2583 [004] 172.197229: balance_dirty_state: bdi 8:0: dirty=219 wb=1316 unstable=2 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=15 ino=12 dd-2583 [004] 172.197347: balance_dirty_state: bdi 8:0: dirty=244 wb=1316 unstable=2 bg_thresh=1038 thresh=2077 gap=515 poll_thresh=16 ino=12 dd-2583 [004] 172.197352: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=42096 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 172.203946: balance_dirty_state: bdi 8:0: dirty=269 wb=1316 unstable=2 bg_thresh=1036 thresh=2073 gap=486 poll_thresh=12 ino=12 dd-2583 [004] 172.203954: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=42096 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 172.211918: balance_dirty_state: bdi 8:0: dirty=269 wb=1191 unstable=2 bg_thresh=1030 thresh=2061 gap=599 poll_thresh=9 ino=12 dd-2583 [004] 172.211993: balance_dirty_state: bdi 8:0: dirty=269 wb=1191 unstable=2 bg_thresh=1030 thresh=2061 gap=599 poll_thresh=10 ino=12 dd-2583 [004] 172.212081: balance_dirty_state: bdi 8:0: dirty=294 wb=1191 unstable=2 bg_thresh=1033 thresh=2066 gap=579 poll_thresh=11 ino=12 dd-2583 [004] 172.212170: balance_dirty_state: bdi 8:0: dirty=294 wb=1191 unstable=2 bg_thresh=1033 thresh=2066 gap=579 poll_thresh=12 ino=12 dd-2583 [004] 172.212310: balance_dirty_state: bdi 8:0: dirty=319 wb=1191 unstable=2 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=13 ino=12 dd-2583 [004] 172.212464: balance_dirty_state: bdi 8:0: dirty=319 wb=1191 unstable=2 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=14 ino=12 dd-2583 [004] 172.212630: balance_dirty_state: bdi 8:0: dirty=344 wb=1191 unstable=2 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=15 ino=12 dd-2583 [004] 172.212788: balance_dirty_state: bdi 8:0: dirty=369 wb=1191 unstable=2 bg_thresh=1037 thresh=2075 gap=513 poll_thresh=16 ino=12 dd-2583 [004] 172.212793: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=42096 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 172.219864: balance_dirty_state: bdi 8:0: dirty=369 wb=1191 unstable=2 bg_thresh=1037 thresh=2075 gap=513 poll_thresh=12 ino=12 dd-2583 [004] 172.219869: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=42096 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 172.227851: balance_dirty_state: bdi 8:0: dirty=369 wb=1016 unstable=2 bg_thresh=1033 thresh=2067 gap=680 poll_thresh=9 ino=12 dd-2583 [004] 172.227928: balance_dirty_state: bdi 8:0: dirty=394 wb=1016 unstable=2 bg_thresh=1033 thresh=2066 gap=654 poll_thresh=10 ino=12 dd-2583 [004] 172.228008: balance_dirty_state: bdi 8:0: dirty=394 wb=1016 unstable=2 bg_thresh=1033 thresh=2066 gap=654 poll_thresh=11 ino=12 dd-2583 [004] 172.228092: balance_dirty_state: bdi 8:0: dirty=419 wb=1016 unstable=2 bg_thresh=1035 thresh=2071 gap=634 poll_thresh=12 ino=12 dd-2583 [004] 172.228186: balance_dirty_state: bdi 8:0: dirty=419 wb=1016 unstable=2 bg_thresh=1032 thresh=2065 gap=628 poll_thresh=13 ino=12 dd-2583 [004] 172.228287: balance_dirty_state: bdi 8:0: dirty=444 wb=1016 unstable=2 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=14 ino=12 dd-2583 [004] 172.228541: balance_dirty_state: bdi 8:0: dirty=444 wb=1016 unstable=2 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=15 ino=12 dd-2583 [004] 172.228657: balance_dirty_state: bdi 8:0: dirty=469 wb=1016 unstable=2 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=16 ino=12 dd-2583 [004] 172.228780: balance_dirty_state: bdi 8:0: dirty=494 wb=1016 unstable=2 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=17 ino=12 dd-2583 [004] 172.228911: balance_dirty_state: bdi 8:0: dirty=494 wb=1016 unstable=2 bg_thresh=1031 thresh=2062 gap=550 poll_thresh=18 ino=12 dd-2583 [004] 172.229048: balance_dirty_state: bdi 8:0: dirty=519 wb=1016 unstable=2 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=19 ino=12 dd-2583 [004] 172.229194: balance_dirty_state: bdi 8:0: dirty=544 wb=1016 unstable=2 bg_thresh=1033 thresh=2066 gap=504 poll_thresh=20 ino=12 dd-2583 [004] 172.229199: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=40476 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 172.235890: balance_dirty_state: bdi 8:0: dirty=569 wb=1016 unstable=2 bg_thresh=1035 thresh=2071 gap=484 poll_thresh=15 ino=12 dd-2583 [004] 172.235895: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=40476 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 172.243730: balance_dirty_state: bdi 8:0: dirty=569 wb=1016 unstable=2 bg_thresh=1039 thresh=2078 gap=491 poll_thresh=15 ino=12 dd-2583 [004] 172.243742: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=40476 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 172.251692: balance_dirty_state: bdi 8:0: dirty=569 wb=891 unstable=2 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=15 ino=12 dd-2583 [004] 172.251718: balance_dirty_state: bdi 8:0: dirty=569 wb=891 unstable=2 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=11 ino=12 dd-2583 [004] 172.251914: balance_dirty_state: bdi 8:0: dirty=569 wb=891 unstable=2 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=12 ino=12 dd-2583 [004] 172.252110: balance_dirty_state: bdi 8:0: dirty=594 wb=891 unstable=2 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=13 ino=12 dd-2583 [004] 172.252323: balance_dirty_state: bdi 8:0: dirty=594 wb=891 unstable=2 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=14 ino=12 dd-2583 [004] 172.252547: balance_dirty_state: bdi 8:0: dirty=619 wb=891 unstable=2 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=15 ino=12 dd-2583 [004] 172.252786: balance_dirty_state: bdi 8:0: dirty=619 wb=891 unstable=2 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=16 ino=12 dd-2583 [004] 172.253038: balance_dirty_state: bdi 8:0: dirty=644 wb=891 unstable=2 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=17 ino=12 dd-2583 [004] 172.253310: balance_dirty_state: bdi 8:0: dirty=669 wb=891 unstable=2 bg_thresh=1037 thresh=2075 gap=513 poll_thresh=18 ino=12 dd-2583 [004] 172.253319: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=40476 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 172.259813: balance_dirty_state: bdi 8:0: dirty=669 wb=891 unstable=2 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=13 ino=12 dd-2583 [004] 172.259912: balance_dirty_state: bdi 8:0: dirty=694 wb=891 unstable=2 bg_thresh=1039 thresh=2079 gap=492 poll_thresh=14 ino=12 dd-2583 [004] 172.259916: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=40476 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 172.267662: balance_dirty_state: bdi 8:0: dirty=694 wb=766 unstable=2 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=14 ino=12 dd-2583 [000] 172.267677: balance_dirty_state: bdi 8:0: dirty=694 wb=766 unstable=2 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=10 ino=12 dd-2583 [000] 172.267757: balance_dirty_state: bdi 8:0: dirty=694 wb=766 unstable=2 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=11 ino=12 dd-2583 [000] 172.267984: balance_dirty_state: bdi 8:0: dirty=719 wb=766 unstable=2 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=12 ino=12 dd-2583 [000] 172.268083: balance_dirty_state: bdi 8:0: dirty=719 wb=766 unstable=2 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=13 ino=12 dd-2583 [000] 172.268182: balance_dirty_state: bdi 8:0: dirty=744 wb=766 unstable=2 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=14 ino=12 dd-2583 [000] 172.268285: balance_dirty_state: bdi 8:0: dirty=744 wb=766 unstable=2 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=15 ino=12 dd-2583 [000] 172.268399: balance_dirty_state: bdi 8:0: dirty=769 wb=766 unstable=2 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=16 ino=12 dd-2583 [000] 172.268518: balance_dirty_state: bdi 8:0: dirty=794 wb=766 unstable=2 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=17 ino=12 dd-2583 [000] 172.268646: balance_dirty_state: bdi 8:0: dirty=819 wb=766 unstable=2 bg_thresh=1044 thresh=2089 gap=502 poll_thresh=18 ino=12 dd-2583 [000] 172.268650: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=40476 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 172.275658: balance_dirty_state: bdi 8:0: dirty=819 wb=766 unstable=2 bg_thresh=1047 thresh=2094 gap=507 poll_thresh=13 ino=12 dd-2583 [000] 172.275662: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=40476 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 172.283746: balance_dirty_state: bdi 8:0: dirty=819 wb=766 unstable=2 bg_thresh=1047 thresh=2094 gap=507 poll_thresh=10 ino=12 dd-2583 [000] 172.283756: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=40476 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 172.291580: balance_dirty_state: bdi 8:0: dirty=844 wb=641 unstable=2 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=7 ino=12 dd-2583 [000] 172.291637: balance_dirty_state: bdi 8:0: dirty=844 wb=641 unstable=2 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=8 ino=12 dd-2583 [000] 172.291698: balance_dirty_state: bdi 8:0: dirty=844 wb=641 unstable=2 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=9 ino=12 dd-2583 [000] 172.291769: balance_dirty_state: bdi 8:0: dirty=869 wb=641 unstable=2 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=10 ino=12 dd-2583 [000] 172.291845: balance_dirty_state: bdi 8:0: dirty=869 wb=641 unstable=2 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=11 ino=12 dd-2583 [000] 172.291928: balance_dirty_state: bdi 8:0: dirty=894 wb=641 unstable=2 bg_thresh=1043 thresh=2087 gap=550 poll_thresh=12 ino=12 dd-2583 [000] 172.292019: balance_dirty_state: bdi 8:0: dirty=894 wb=641 unstable=2 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=13 ino=12 dd-2583 [000] 172.292117: balance_dirty_state: bdi 8:0: dirty=919 wb=641 unstable=2 bg_thresh=1046 thresh=2092 gap=530 poll_thresh=14 ino=12 dd-2583 [000] 172.292223: balance_dirty_state: bdi 8:0: dirty=919 wb=641 unstable=2 bg_thresh=1048 thresh=2097 gap=535 poll_thresh=15 ino=12 dd-2583 [000] 172.292333: balance_dirty_state: bdi 8:0: dirty=944 wb=641 unstable=2 bg_thresh=1045 thresh=2091 gap=504 poll_thresh=16 ino=12 dd-2583 [000] 172.292338: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=40476 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 172.299658: balance_dirty_state: bdi 8:0: dirty=969 wb=641 unstable=2 bg_thresh=1048 thresh=2096 gap=484 poll_thresh=12 ino=12 dd-2583 [000] 172.299663: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-50% task_weight=101% bdi_bw=40476 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 172.307877: balance_dirty_state: bdi 8:0: dirty=969 wb=516 unstable=2 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=9 ino=12 dd-2583 [000] 172.308027: balance_dirty_state: bdi 8:0: dirty=969 wb=516 unstable=2 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=10 ino=12 dd-2583 [000] 172.308190: balance_dirty_state: bdi 8:0: dirty=994 wb=516 unstable=2 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=11 ino=12 dd-2583 [000] 172.308368: balance_dirty_state: bdi 8:0: dirty=994 wb=516 unstable=2 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=12 ino=12 dd-2583 [000] 172.308557: balance_dirty_state: bdi 8:0: dirty=1019 wb=516 unstable=2 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=13 ino=12 dd-2583 [000] 172.308764: balance_dirty_state: bdi 8:0: dirty=1019 wb=516 unstable=2 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=14 ino=12 dd-2583 [000] 172.308986: balance_dirty_state: bdi 8:0: dirty=1044 wb=516 unstable=2 bg_thresh=1045 thresh=2090 gap=528 poll_thresh=15 ino=12 flush-8:0-2554 [004] 172.309231: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1172 wrote=6 to_write=8186 dd-2583 [000] 172.309376: balance_dirty_state: bdi 8:0: dirty=1019 wb=566 unstable=2 bg_thresh=1047 thresh=2095 gap=508 poll_thresh=16 ino=12 dd-2583 [000] 172.309380: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=100% bdi_bw=40476 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [004] 172.311372: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=152 wrote=1062 to_write=7124 dd-2583 [004] 172.315650: balance_dirty_state: bdi 8:0: dirty=19 wb=1591 unstable=2 bg_thresh=1044 thresh=2089 gap=477 poll_thresh=12 ino=12 dd-2583 [004] 172.315659: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-145% task_weight=98% bdi_bw=40476 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 172.323392: balance_dirty_state: bdi 8:0: dirty=19 wb=1466 unstable=2 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=12 ino=12 dd-2583 [004] 172.323416: balance_dirty_state: bdi 8:0: dirty=19 wb=1466 unstable=2 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=9 ino=12 dd-2583 [004] 172.323563: balance_dirty_state: bdi 8:0: dirty=19 wb=1466 unstable=2 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=10 ino=12 dd-2583 [004] 172.323729: balance_dirty_state: bdi 8:0: dirty=44 wb=1466 unstable=2 bg_thresh=1041 thresh=2083 gap=571 poll_thresh=11 ino=12 dd-2583 [004] 172.323909: balance_dirty_state: bdi 8:0: dirty=44 wb=1466 unstable=2 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=12 ino=12 dd-2583 [004] 172.324109: balance_dirty_state: bdi 8:0: dirty=69 wb=1466 unstable=2 bg_thresh=1041 thresh=2082 gap=545 poll_thresh=13 ino=12 dd-2583 [004] 172.324370: balance_dirty_state: bdi 8:0: dirty=69 wb=1466 unstable=2 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=14 ino=12 dd-2583 [004] 172.324563: balance_dirty_state: bdi 8:0: dirty=94 wb=1466 unstable=2 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=15 ino=12 dd-2583 [004] 172.324839: balance_dirty_state: bdi 8:0: dirty=94 wb=1466 unstable=2 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=16 ino=12 dd-2583 [004] 172.324857: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=40476 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 172.331588: balance_dirty_state: bdi 8:0: dirty=119 wb=1466 unstable=2 bg_thresh=1036 thresh=2072 gap=485 poll_thresh=12 ino=12 dd-2583 [004] 172.331594: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=38864 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 172.339455: balance_dirty_state: bdi 8:0: dirty=119 wb=1366 unstable=2 bg_thresh=1030 thresh=2060 gap=573 poll_thresh=9 ino=12 dd-2583 [006] 172.339534: balance_dirty_state: bdi 8:0: dirty=144 wb=1366 unstable=2 bg_thresh=1032 thresh=2065 gap=553 poll_thresh=10 ino=12 dd-2583 [006] 172.339613: balance_dirty_state: bdi 8:0: dirty=144 wb=1366 unstable=2 bg_thresh=1032 thresh=2065 gap=553 poll_thresh=11 ino=12 dd-2583 [006] 172.339702: balance_dirty_state: bdi 8:0: dirty=144 wb=1366 unstable=2 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=12 ino=12 dd-2583 [006] 172.339947: balance_dirty_state: bdi 8:0: dirty=169 wb=1366 unstable=2 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=13 ino=12 dd-2583 [006] 172.340050: balance_dirty_state: bdi 8:0: dirty=194 wb=1366 unstable=2 bg_thresh=1037 thresh=2075 gap=513 poll_thresh=14 ino=12 dd-2583 [006] 172.340054: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=38864 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 172.347454: balance_dirty_state: bdi 8:0: dirty=194 wb=1366 unstable=2 bg_thresh=1037 thresh=2074 gap=512 poll_thresh=10 ino=12 dd-2583 [006] 172.347458: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=38864 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 172.355422: balance_dirty_state: bdi 8:0: dirty=194 wb=1241 unstable=2 bg_thresh=1041 thresh=2083 gap=646 poll_thresh=7 ino=12 dd-2583 [006] 172.355483: balance_dirty_state: bdi 8:0: dirty=219 wb=1241 unstable=2 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=8 ino=12 dd-2583 [006] 172.355547: balance_dirty_state: bdi 8:0: dirty=219 wb=1241 unstable=2 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=9 ino=12 dd-2583 [006] 172.355619: balance_dirty_state: bdi 8:0: dirty=219 wb=1241 unstable=2 bg_thresh=1041 thresh=2082 gap=620 poll_thresh=10 ino=12 dd-2583 [006] 172.355695: balance_dirty_state: bdi 8:0: dirty=244 wb=1241 unstable=2 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=11 ino=12 dd-2583 [006] 172.355781: balance_dirty_state: bdi 8:0: dirty=244 wb=1241 unstable=2 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=12 ino=12 dd-2583 [006] 172.355874: balance_dirty_state: bdi 8:0: dirty=269 wb=1241 unstable=2 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=13 ino=12 dd-2583 [006] 172.355973: balance_dirty_state: bdi 8:0: dirty=269 wb=1241 unstable=2 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=14 ino=12 dd-2583 [006] 172.356079: balance_dirty_state: bdi 8:0: dirty=294 wb=1241 unstable=2 bg_thresh=1040 thresh=2080 gap=543 poll_thresh=15 ino=12 dd-2583 [006] 172.356192: balance_dirty_state: bdi 8:0: dirty=319 wb=1241 unstable=2 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=16 ino=12 dd-2583 [006] 172.356316: balance_dirty_state: bdi 8:0: dirty=319 wb=1241 unstable=2 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=17 ino=12 dd-2583 [006] 172.356442: balance_dirty_state: bdi 8:0: dirty=344 wb=1241 unstable=2 bg_thresh=1039 thresh=2078 gap=491 poll_thresh=18 ino=12 dd-2583 [006] 172.356446: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=38864 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 172.363531: balance_dirty_state: bdi 8:0: dirty=344 wb=1241 unstable=2 bg_thresh=1041 thresh=2083 gap=496 poll_thresh=13 ino=12 dd-2583 [006] 172.363536: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=38864 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 172.371502: balance_dirty_state: bdi 8:0: dirty=369 wb=1241 unstable=2 bg_thresh=1041 thresh=2083 gap=471 poll_thresh=10 ino=12 dd-2583 [006] 172.371506: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=38864 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 172.379451: balance_dirty_state: bdi 8:0: dirty=369 wb=1241 unstable=2 bg_thresh=1038 thresh=2077 gap=465 poll_thresh=7 ino=12 dd-2583 [006] 172.379459: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-113% task_weight=99% bdi_bw=38864 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 172.387337: balance_dirty_state: bdi 8:0: dirty=369 wb=1241 unstable=2 bg_thresh=1038 thresh=2077 gap=465 poll_thresh=7 ino=12 dd-2583 [006] 172.387345: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-113% task_weight=99% bdi_bw=38864 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 172.395297: balance_dirty_state: bdi 8:0: dirty=369 wb=1066 unstable=2 bg_thresh=1036 thresh=2072 gap=635 poll_thresh=7 ino=12 dd-2583 [006] 172.395321: balance_dirty_state: bdi 8:0: dirty=369 wb=1066 unstable=2 bg_thresh=1036 thresh=2072 gap=635 poll_thresh=5 ino=12 dd-2583 [006] 172.395388: balance_dirty_state: bdi 8:0: dirty=369 wb=1066 unstable=2 bg_thresh=1038 thresh=2077 gap=640 poll_thresh=6 ino=12 dd-2583 [006] 172.395439: balance_dirty_state: bdi 8:0: dirty=394 wb=1066 unstable=2 bg_thresh=1038 thresh=2077 gap=615 poll_thresh=7 ino=12 dd-2583 [006] 172.395495: balance_dirty_state: bdi 8:0: dirty=394 wb=1066 unstable=2 bg_thresh=1038 thresh=2077 gap=615 poll_thresh=8 ino=12 dd-2583 [006] 172.395559: balance_dirty_state: bdi 8:0: dirty=394 wb=1066 unstable=2 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=9 ino=12 dd-2583 [006] 172.395631: balance_dirty_state: bdi 8:0: dirty=419 wb=1066 unstable=2 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=10 ino=12 dd-2583 [006] 172.395853: balance_dirty_state: bdi 8:0: dirty=419 wb=1066 unstable=2 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=11 ino=12 dd-2583 [006] 172.395940: balance_dirty_state: bdi 8:0: dirty=444 wb=1066 unstable=2 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=12 ino=12 dd-2583 [006] 172.396032: balance_dirty_state: bdi 8:0: dirty=444 wb=1066 unstable=2 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=13 ino=12 dd-2583 [006] 172.396131: balance_dirty_state: bdi 8:0: dirty=469 wb=1066 unstable=2 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=14 ino=12 dd-2583 [006] 172.396236: balance_dirty_state: bdi 8:0: dirty=469 wb=1066 unstable=2 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=15 ino=12 dd-2583 [006] 172.396349: balance_dirty_state: bdi 8:0: dirty=494 wb=1066 unstable=2 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=16 ino=12 dd-2583 [006] 172.396353: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=38864 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 172.403378: balance_dirty_state: bdi 8:0: dirty=519 wb=1066 unstable=2 bg_thresh=1039 thresh=2078 gap=491 poll_thresh=12 ino=12 dd-2583 [006] 172.403382: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=38864 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 172.411218: balance_dirty_state: bdi 8:0: dirty=519 wb=941 unstable=2 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=9 ino=12 dd-2583 [000] 172.411305: balance_dirty_state: bdi 8:0: dirty=519 wb=941 unstable=2 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=10 ino=12 dd-2583 [000] 172.411400: balance_dirty_state: bdi 8:0: dirty=544 wb=941 unstable=2 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=11 ino=12 dd-2583 [000] 172.411503: balance_dirty_state: bdi 8:0: dirty=544 wb=941 unstable=2 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=12 ino=12 dd-2583 [000] 172.411612: balance_dirty_state: bdi 8:0: dirty=569 wb=941 unstable=2 bg_thresh=1044 thresh=2088 gap=576 poll_thresh=13 ino=12 dd-2583 [000] 172.411733: balance_dirty_state: bdi 8:0: dirty=569 wb=941 unstable=2 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=14 ino=12 dd-2583 [000] 172.411863: balance_dirty_state: bdi 8:0: dirty=594 wb=941 unstable=2 bg_thresh=1049 thresh=2098 gap=561 poll_thresh=15 ino=12 dd-2583 [000] 172.412001: balance_dirty_state: bdi 8:0: dirty=619 wb=941 unstable=2 bg_thresh=1048 thresh=2097 gap=535 poll_thresh=16 ino=12 dd-2583 [000] 172.412147: balance_dirty_state: bdi 8:0: dirty=619 wb=941 unstable=2 bg_thresh=1048 thresh=2097 gap=535 poll_thresh=17 ino=12 dd-2583 [000] 172.412300: balance_dirty_state: bdi 8:0: dirty=644 wb=941 unstable=2 bg_thresh=1048 thresh=2096 gap=509 poll_thresh=18 ino=12 dd-2583 [000] 172.412306: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=38864 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 172.419288: balance_dirty_state: bdi 8:0: dirty=669 wb=941 unstable=2 bg_thresh=1048 thresh=2096 gap=484 poll_thresh=13 ino=12 dd-2583 [000] 172.419293: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-93% task_weight=100% bdi_bw=38864 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 172.427280: balance_dirty_state: bdi 8:0: dirty=669 wb=816 unstable=2 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=10 ino=12 dd-2583 [000] 172.427752: balance_dirty_state: bdi 8:0: dirty=669 wb=816 unstable=2 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=11 ino=12 dd-2583 [000] 172.427945: balance_dirty_state: bdi 8:0: dirty=694 wb=816 unstable=2 bg_thresh=1041 thresh=2083 gap=571 poll_thresh=12 ino=12 dd-2583 [000] 172.428140: balance_dirty_state: bdi 8:0: dirty=694 wb=816 unstable=2 bg_thresh=1041 thresh=2083 gap=571 poll_thresh=13 ino=12 dd-2583 [000] 172.428345: balance_dirty_state: bdi 8:0: dirty=719 wb=816 unstable=2 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=14 ino=12 dd-2583 [000] 172.428567: balance_dirty_state: bdi 8:0: dirty=744 wb=816 unstable=2 bg_thresh=1046 thresh=2093 gap=531 poll_thresh=15 ino=12 dd-2583 [000] 172.429144: balance_dirty_state: bdi 8:0: dirty=744 wb=691 unstable=2 bg_thresh=1043 thresh=2087 gap=650 poll_thresh=16 ino=12 dd-2583 [000] 172.429433: balance_dirty_state: bdi 8:0: dirty=769 wb=691 unstable=2 bg_thresh=1046 thresh=2092 gap=630 poll_thresh=17 ino=12 dd-2583 [000] 172.429701: balance_dirty_state: bdi 8:0: dirty=794 wb=691 unstable=2 bg_thresh=1045 thresh=2091 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 172.429986: balance_dirty_state: bdi 8:0: dirty=794 wb=691 unstable=2 bg_thresh=1042 thresh=2085 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 172.430279: balance_dirty_state: bdi 8:0: dirty=819 wb=691 unstable=2 bg_thresh=1045 thresh=2090 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 172.430592: balance_dirty_state: bdi 8:0: dirty=844 wb=691 unstable=2 bg_thresh=1044 thresh=2089 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 172.430918: balance_dirty_state: bdi 8:0: dirty=869 wb=691 unstable=2 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 172.431313: balance_dirty_state: bdi 8:0: dirty=894 wb=691 unstable=2 bg_thresh=1046 thresh=2093 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 172.431322: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=100% bdi_bw=38864 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [000] 172.439243: balance_dirty_state: bdi 8:0: dirty=919 wb=691 unstable=2 bg_thresh=1043 thresh=2087 gap=475 poll_thresh=17 ino=12 dd-2583 [000] 172.439248: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=37732 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 172.447231: balance_dirty_state: bdi 8:0: dirty=919 wb=691 unstable=2 bg_thresh=1044 thresh=2089 gap=477 poll_thresh=13 ino=12 dd-2583 [004] 172.447236: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=37732 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 172.455122: balance_dirty_state: bdi 8:0: dirty=937 wb=549 unstable=2 bg_thresh=1041 thresh=2082 gap=594 poll_thresh=10 ino=12 dd-2583 [004] 172.455477: balance_dirty_state: bdi 8:0: dirty=962 wb=549 unstable=2 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=11 ino=12 dd-2583 [004] 172.455597: balance_dirty_state: bdi 8:0: dirty=962 wb=549 unstable=2 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=12 ino=12 dd-2583 [004] 172.455700: balance_dirty_state: bdi 8:0: dirty=987 wb=549 unstable=2 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=13 ino=12 dd-2583 [004] 172.455843: balance_dirty_state: bdi 8:0: dirty=987 wb=549 unstable=2 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=14 ino=12 dd-2583 [004] 172.455956: balance_dirty_state: bdi 8:0: dirty=1012 wb=549 unstable=2 bg_thresh=1048 thresh=2097 gap=534 poll_thresh=15 ino=12 dd-2583 [004] 172.456136: balance_dirty_state: bdi 8:0: dirty=1012 wb=549 unstable=2 bg_thresh=1048 thresh=2097 gap=534 poll_thresh=16 ino=12 dd-2583 [004] 172.456318: balance_dirty_state: bdi 8:0: dirty=1037 wb=549 unstable=2 bg_thresh=1048 thresh=2096 gap=508 poll_thresh=17 ino=12 dd-2583 [004] 172.456326: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=37732 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 172.463184: balance_dirty_state: bdi 8:0: dirty=1054 wb=549 unstable=2 bg_thresh=1040 thresh=2081 gap=476 poll_thresh=13 ino=12 dd-2583 [004] 172.463190: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=37732 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2554 [000] 172.463271: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1328 wrote=6 to_write=8186 flush-8:0-2554 [000] 172.464856: writeback_single_inode: bdi 8:0: ino=12 state= age=308 wrote=1039 to_write=7147 dd-2583 [006] 172.471041: balance_dirty_state: bdi 8:0: dirty=1 wb=1477 unstable=2 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=10 ino=12 dd-2583 [006] 172.471122: balance_dirty_state: bdi 8:0: dirty=26 wb=1477 unstable=2 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=11 ino=12 dd-2583 [006] 172.471211: balance_dirty_state: bdi 8:0: dirty=26 wb=1477 unstable=2 bg_thresh=1041 thresh=2082 gap=577 poll_thresh=12 ino=12 dd-2583 [006] 172.471328: balance_dirty_state: bdi 8:0: dirty=51 wb=1477 unstable=2 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=13 ino=12 dd-2583 [006] 172.471507: balance_dirty_state: bdi 8:0: dirty=51 wb=1477 unstable=2 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=14 ino=12 dd-2583 [006] 172.471699: balance_dirty_state: bdi 8:0: dirty=76 wb=1477 unstable=2 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=15 ino=12 dd-2583 [006] 172.471904: balance_dirty_state: bdi 8:0: dirty=101 wb=1477 unstable=2 bg_thresh=1043 thresh=2086 gap=506 poll_thresh=16 ino=12 dd-2583 [006] 172.471911: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=37732 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 172.479113: balance_dirty_state: bdi 8:0: dirty=101 wb=1402 unstable=2 bg_thresh=1045 thresh=2091 gap=586 poll_thresh=12 ino=12 dd-2583 [006] 172.479283: balance_dirty_state: bdi 8:0: dirty=126 wb=1402 unstable=2 bg_thresh=1045 thresh=2091 gap=561 poll_thresh=13 ino=12 dd-2583 [006] 172.479464: balance_dirty_state: bdi 8:0: dirty=126 wb=1402 unstable=2 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=14 ino=12 dd-2583 [006] 172.479657: balance_dirty_state: bdi 8:0: dirty=151 wb=1402 unstable=2 bg_thresh=1045 thresh=2090 gap=535 poll_thresh=15 ino=12 dd-2583 [006] 172.480128: balance_dirty_state: bdi 8:0: dirty=151 wb=1402 unstable=2 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=16 ino=12 dd-2583 [006] 172.480345: balance_dirty_state: bdi 8:0: dirty=176 wb=1402 unstable=2 bg_thresh=1047 thresh=2094 gap=514 poll_thresh=17 ino=12 dd-2583 [006] 172.480352: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=37732 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 172.487128: balance_dirty_state: bdi 8:0: dirty=201 wb=1402 unstable=2 bg_thresh=1044 thresh=2088 gap=483 poll_thresh=13 ino=12 dd-2583 [006] 172.487135: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-100% task_weight=98% bdi_bw=37732 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 172.494957: balance_dirty_state: bdi 8:0: dirty=200 wb=1402 unstable=2 bg_thresh=1045 thresh=2090 gap=486 poll_thresh=13 ino=12 dd-2583 [000] 172.494966: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-98% task_weight=98% bdi_bw=37732 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 172.502903: balance_dirty_state: bdi 8:0: dirty=206 wb=1249 unstable=1 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=13 ino=12 dd-2583 [000] 172.502916: balance_dirty_state: bdi 8:0: dirty=206 wb=1249 unstable=1 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=10 ino=12 dd-2583 [000] 172.502994: balance_dirty_state: bdi 8:0: dirty=206 wb=1249 unstable=1 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=11 ino=12 dd-2583 [000] 172.503078: balance_dirty_state: bdi 8:0: dirty=231 wb=1249 unstable=1 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=12 ino=12 dd-2583 [000] 172.503166: balance_dirty_state: bdi 8:0: dirty=231 wb=1249 unstable=1 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=13 ino=12 dd-2583 [000] 172.503264: balance_dirty_state: bdi 8:0: dirty=256 wb=1249 unstable=1 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=14 ino=12 dd-2583 [000] 172.503367: balance_dirty_state: bdi 8:0: dirty=256 wb=1249 unstable=1 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=15 ino=12 dd-2583 [000] 172.503480: balance_dirty_state: bdi 8:0: dirty=281 wb=1249 unstable=1 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=16 ino=12 dd-2583 [000] 172.503600: balance_dirty_state: bdi 8:0: dirty=306 wb=1249 unstable=1 bg_thresh=1051 thresh=2103 gap=547 poll_thresh=17 ino=12 dd-2583 [000] 172.503725: balance_dirty_state: bdi 8:0: dirty=331 wb=1249 unstable=1 bg_thresh=1048 thresh=2097 gap=516 poll_thresh=18 ino=12 dd-2583 [000] 172.503730: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=98% bdi_bw=37732 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 172.516292: balance_dirty_state: bdi 8:0: dirty=331 wb=1124 unstable=1 bg_thresh=1044 thresh=2089 gap=633 poll_thresh=13 ino=12 dd-2583 [000] 172.516398: balance_dirty_state: bdi 8:0: dirty=356 wb=1124 unstable=1 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=14 ino=12 dd-2583 [000] 172.516513: balance_dirty_state: bdi 8:0: dirty=356 wb=1124 unstable=1 bg_thresh=1051 thresh=2103 gap=622 poll_thresh=15 ino=12 dd-2583 [000] 172.516641: balance_dirty_state: bdi 8:0: dirty=381 wb=1124 unstable=1 bg_thresh=1051 thresh=2102 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 172.519613: balance_dirty_state: bdi 8:0: dirty=406 wb=1124 unstable=1 bg_thresh=1053 thresh=2107 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 172.519750: balance_dirty_state: bdi 8:0: dirty=406 wb=1124 unstable=1 bg_thresh=1050 thresh=2101 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 172.520049: balance_dirty_state: bdi 8:0: dirty=431 wb=1124 unstable=1 bg_thresh=1050 thresh=2100 gap=544 poll_thresh=19 ino=12 dd-2583 [000] 172.520201: balance_dirty_state: bdi 8:0: dirty=456 wb=1124 unstable=1 bg_thresh=1052 thresh=2105 gap=524 poll_thresh=20 ino=12 dd-2583 [000] 172.520206: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=5% task_weight=98% bdi_bw=37732 base_bw=28 task_bw=0 dirtied=20 period=20004 think=8 pause=8 dd-2583 [000] 172.526947: balance_dirty_state: bdi 8:0: dirty=456 wb=1049 unstable=1 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=15 ino=12 dd-2583 [000] 172.527060: balance_dirty_state: bdi 8:0: dirty=481 wb=1049 unstable=1 bg_thresh=1044 thresh=2089 gap=558 poll_thresh=16 ino=12 dd-2583 [000] 172.527177: balance_dirty_state: bdi 8:0: dirty=506 wb=1049 unstable=1 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=17 ino=12 dd-2583 [000] 172.527303: balance_dirty_state: bdi 8:0: dirty=506 wb=1049 unstable=1 bg_thresh=1047 thresh=2094 gap=538 poll_thresh=18 ino=12 dd-2583 [000] 172.527437: balance_dirty_state: bdi 8:0: dirty=531 wb=1049 unstable=1 bg_thresh=1049 thresh=2099 gap=518 poll_thresh=19 ino=12 dd-2583 [000] 172.527441: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=37732 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 172.535174: balance_dirty_state: bdi 8:0: dirty=556 wb=924 unstable=1 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=14 ino=12 dd-2583 [000] 172.535301: balance_dirty_state: bdi 8:0: dirty=556 wb=924 unstable=1 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=15 ino=12 dd-2583 [000] 172.535417: balance_dirty_state: bdi 8:0: dirty=581 wb=924 unstable=1 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=16 ino=12 dd-2583 [000] 172.535540: balance_dirty_state: bdi 8:0: dirty=606 wb=924 unstable=1 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=17 ino=12 dd-2583 [000] 172.535672: balance_dirty_state: bdi 8:0: dirty=606 wb=924 unstable=1 bg_thresh=1051 thresh=2102 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 172.535814: balance_dirty_state: bdi 8:0: dirty=631 wb=924 unstable=1 bg_thresh=1050 thresh=2101 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 172.535958: balance_dirty_state: bdi 8:0: dirty=656 wb=924 unstable=1 bg_thresh=1050 thresh=2101 gap=520 poll_thresh=20 ino=12 dd-2583 [000] 172.535962: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=37732 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 172.542993: balance_dirty_state: bdi 8:0: dirty=656 wb=799 unstable=1 bg_thresh=1044 thresh=2088 gap=632 poll_thresh=15 ino=12 dd-2583 [006] 172.543558: balance_dirty_state: bdi 8:0: dirty=681 wb=799 unstable=1 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=16 ino=12 dd-2583 [006] 172.543817: balance_dirty_state: bdi 8:0: dirty=706 wb=799 unstable=1 bg_thresh=1043 thresh=2087 gap=581 poll_thresh=17 ino=12 dd-2583 [006] 172.544086: balance_dirty_state: bdi 8:0: dirty=706 wb=799 unstable=1 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=18 ino=12 dd-2583 [006] 172.544369: balance_dirty_state: bdi 8:0: dirty=731 wb=799 unstable=1 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=19 ino=12 dd-2583 [006] 172.544669: balance_dirty_state: bdi 8:0: dirty=756 wb=799 unstable=1 bg_thresh=1045 thresh=2090 gap=534 poll_thresh=20 ino=12 dd-2583 [006] 172.544978: balance_dirty_state: bdi 8:0: dirty=781 wb=799 unstable=1 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=21 ino=12 dd-2583 [006] 172.544987: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=37648 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 172.551010: balance_dirty_state: bdi 8:0: dirty=781 wb=799 unstable=1 bg_thresh=1044 thresh=2089 gap=508 poll_thresh=16 ino=12 dd-2583 [006] 172.551018: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=37648 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 172.558907: balance_dirty_state: bdi 8:0: dirty=806 wb=649 unstable=1 bg_thresh=1044 thresh=2088 gap=632 poll_thresh=12 ino=12 dd-2583 [006] 172.559001: balance_dirty_state: bdi 8:0: dirty=806 wb=649 unstable=1 bg_thresh=1046 thresh=2093 gap=637 poll_thresh=13 ino=12 dd-2583 [006] 172.559099: balance_dirty_state: bdi 8:0: dirty=831 wb=649 unstable=1 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=14 ino=12 dd-2583 [006] 172.559204: balance_dirty_state: bdi 8:0: dirty=831 wb=649 unstable=1 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=15 ino=12 dd-2583 [006] 172.559318: balance_dirty_state: bdi 8:0: dirty=856 wb=649 unstable=1 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=16 ino=12 dd-2583 [006] 172.559439: balance_dirty_state: bdi 8:0: dirty=881 wb=649 unstable=1 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=17 ino=12 dd-2583 [006] 172.559564: balance_dirty_state: bdi 8:0: dirty=906 wb=649 unstable=1 bg_thresh=1045 thresh=2090 gap=534 poll_thresh=18 ino=12 dd-2583 [006] 172.559698: balance_dirty_state: bdi 8:0: dirty=906 wb=649 unstable=1 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=19 ino=12 dd-2583 [006] 172.559988: balance_dirty_state: bdi 8:0: dirty=931 wb=649 unstable=1 bg_thresh=1047 thresh=2094 gap=513 poll_thresh=20 ino=12 dd-2583 [006] 172.559993: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=37648 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 172.566917: balance_dirty_state: bdi 8:0: dirty=956 wb=524 unstable=1 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=15 ino=12 dd-2583 [006] 172.567030: balance_dirty_state: bdi 8:0: dirty=956 wb=524 unstable=1 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=16 ino=12 dd-2583 [006] 172.567151: balance_dirty_state: bdi 8:0: dirty=981 wb=524 unstable=1 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=17 ino=12 dd-2583 [006] 172.567277: balance_dirty_state: bdi 8:0: dirty=1006 wb=524 unstable=1 bg_thresh=1043 thresh=2086 gap=555 poll_thresh=18 ino=12 dd-2583 [006] 172.567410: balance_dirty_state: bdi 8:0: dirty=1006 wb=524 unstable=1 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=19 ino=12 dd-2583 [006] 172.567549: balance_dirty_state: bdi 8:0: dirty=1031 wb=524 unstable=1 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=20 ino=12 dd-2583 [006] 172.567697: balance_dirty_state: bdi 8:0: dirty=1056 wb=524 unstable=1 bg_thresh=1044 thresh=2089 gap=508 poll_thresh=21 ino=12 dd-2583 [006] 172.567701: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=100% bdi_bw=37648 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 172.567868: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1432 wrote=6 to_write=8186 flush-8:0-2554 [002] 172.569966: writeback_single_inode: bdi 8:0: ino=12 state= age=96 wrote=1056 to_write=7130 dd-2583 [006] 172.574822: balance_dirty_state: bdi 8:0: dirty=31 wb=1574 unstable=1 bg_thresh=1047 thresh=2095 gap=489 poll_thresh=16 ino=12 dd-2583 [006] 172.574826: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-140% task_weight=100% bdi_bw=37648 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 172.582594: balance_dirty_state: bdi 8:0: dirty=31 wb=1399 unstable=1 bg_thresh=1040 thresh=2081 gap=650 poll_thresh=16 ino=12 dd-2583 [006] 172.582606: balance_dirty_state: bdi 8:0: dirty=31 wb=1399 unstable=1 bg_thresh=1040 thresh=2081 gap=650 poll_thresh=12 ino=12 dd-2583 [006] 172.582724: balance_dirty_state: bdi 8:0: dirty=31 wb=1399 unstable=1 bg_thresh=1040 thresh=2080 gap=649 poll_thresh=13 ino=12 dd-2583 [006] 172.582848: balance_dirty_state: bdi 8:0: dirty=56 wb=1399 unstable=1 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=14 ino=12 dd-2583 [006] 172.582981: balance_dirty_state: bdi 8:0: dirty=81 wb=1399 unstable=1 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=15 ino=12 dd-2583 [006] 172.583119: balance_dirty_state: bdi 8:0: dirty=81 wb=1399 unstable=1 bg_thresh=1048 thresh=2096 gap=615 poll_thresh=16 ino=12 dd-2583 [006] 172.583265: balance_dirty_state: bdi 8:0: dirty=106 wb=1399 unstable=1 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=17 ino=12 dd-2583 [006] 172.583425: balance_dirty_state: bdi 8:0: dirty=131 wb=1399 unstable=1 bg_thresh=1047 thresh=2095 gap=564 poll_thresh=18 ino=12 dd-2583 [006] 172.583776: balance_dirty_state: bdi 8:0: dirty=131 wb=1399 unstable=1 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=19 ino=12 dd-2583 [006] 172.583958: balance_dirty_state: bdi 8:0: dirty=156 wb=1399 unstable=1 bg_thresh=1038 thresh=2076 gap=520 poll_thresh=20 ino=12 dd-2583 [006] 172.584150: balance_dirty_state: bdi 8:0: dirty=181 wb=1399 unstable=1 bg_thresh=1043 thresh=2086 gap=505 poll_thresh=21 ino=12 dd-2583 [006] 172.584155: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=37648 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 172.594744: balance_dirty_state: bdi 8:0: dirty=206 wb=1399 unstable=1 bg_thresh=1037 thresh=2075 gap=469 poll_thresh=16 ino=12 dd-2583 [006] 172.594749: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-118% task_weight=101% bdi_bw=37648 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 172.597936: balance_dirty_state: bdi 0:15: dirty=206 wb=1399 unstable=1 bg_thresh=1031 thresh=2063 gap=457 poll_thresh=6 ino=2385714 collect-vmstat.-2568 [000] 172.597944: 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=44 base_bw=102400 task_bw=0 dirtied=6 period=0 think=1592 pause=8 dd-2583 [006] 172.602585: balance_dirty_state: bdi 8:0: dirty=206 wb=1399 unstable=1 bg_thresh=1031 thresh=2063 gap=457 poll_thresh=16 ino=12 collect-vmstat.-2568 [004] 172.602587: balance_dirty_state: bdi 0:15: dirty=206 wb=1399 unstable=1 bg_thresh=1031 thresh=2063 gap=457 poll_thresh=6 ino=2385714 dd-2583 [006] 172.602596: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=101% bdi_bw=37648 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 172.602598: 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=44 base_bw=102400 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [006] 172.610566: balance_dirty_state: bdi 8:0: dirty=206 wb=1274 unstable=1 bg_thresh=1031 thresh=2062 gap=581 poll_thresh=16 ino=12 dd-2583 [006] 172.610591: balance_dirty_state: bdi 8:0: dirty=206 wb=1274 unstable=1 bg_thresh=1031 thresh=2062 gap=581 poll_thresh=12 ino=12 collect-vmstat.-2568 [004] 172.610591: balance_dirty_state: bdi 0:15: dirty=206 wb=1274 unstable=1 bg_thresh=1031 thresh=2062 gap=581 poll_thresh=6 ino=2385714 dd-2583 [006] 172.610703: balance_dirty_state: bdi 8:0: dirty=206 wb=1274 unstable=1 bg_thresh=1030 thresh=2061 gap=580 poll_thresh=13 ino=12 dd-2583 [006] 172.610811: balance_dirty_state: bdi 8:0: dirty=231 wb=1274 unstable=1 bg_thresh=1030 thresh=2061 gap=555 poll_thresh=14 ino=12 dd-2583 [006] 172.610929: balance_dirty_state: bdi 8:0: dirty=231 wb=1274 unstable=1 bg_thresh=1030 thresh=2060 gap=554 poll_thresh=15 ino=12 dd-2583 [006] 172.611053: balance_dirty_state: bdi 8:0: dirty=256 wb=1274 unstable=1 bg_thresh=1032 thresh=2065 gap=534 poll_thresh=16 ino=12 dd-2583 [006] 172.611184: balance_dirty_state: bdi 8:0: dirty=281 wb=1274 unstable=1 bg_thresh=1029 thresh=2059 gap=503 poll_thresh=17 ino=12 dd-2583 [006] 172.611188: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=37648 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 172.618658: balance_dirty_state: bdi 8:0: dirty=281 wb=1049 unstable=1 bg_thresh=1032 thresh=2065 gap=734 poll_thresh=13 ino=12 dd-2583 [006] 172.618764: balance_dirty_state: bdi 8:0: dirty=306 wb=1049 unstable=1 bg_thresh=1029 thresh=2059 gap=703 poll_thresh=14 ino=12 dd-2583 [006] 172.618875: balance_dirty_state: bdi 8:0: dirty=306 wb=1049 unstable=1 bg_thresh=1032 thresh=2064 gap=708 poll_thresh=15 ino=12 dd-2583 [006] 172.618996: balance_dirty_state: bdi 8:0: dirty=331 wb=1049 unstable=1 bg_thresh=1029 thresh=2058 gap=677 poll_thresh=16 ino=12 dd-2583 [006] 172.619123: balance_dirty_state: bdi 8:0: dirty=356 wb=1049 unstable=1 bg_thresh=1031 thresh=2063 gap=657 poll_thresh=17 ino=12 dd-2583 [006] 172.619258: balance_dirty_state: bdi 8:0: dirty=356 wb=1049 unstable=1 bg_thresh=1031 thresh=2062 gap=656 poll_thresh=18 ino=12 dd-2583 [006] 172.619551: balance_dirty_state: bdi 8:0: dirty=381 wb=1049 unstable=1 bg_thresh=1030 thresh=2061 gap=630 poll_thresh=19 ino=12 dd-2583 [006] 172.619699: balance_dirty_state: bdi 8:0: dirty=406 wb=1049 unstable=1 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=20 ino=12 dd-2583 [006] 172.619854: balance_dirty_state: bdi 8:0: dirty=431 wb=1049 unstable=1 bg_thresh=1030 thresh=2060 gap=579 poll_thresh=21 ino=12 dd-2583 [006] 172.620015: balance_dirty_state: bdi 8:0: dirty=456 wb=1049 unstable=1 bg_thresh=1029 thresh=2059 gap=553 poll_thresh=22 ino=12 dd-2583 [006] 172.620182: balance_dirty_state: bdi 8:0: dirty=481 wb=1049 unstable=1 bg_thresh=1032 thresh=2064 gap=533 poll_thresh=23 ino=12 dd-2583 [006] 172.620363: balance_dirty_state: bdi 8:0: dirty=506 wb=1049 unstable=1 bg_thresh=1031 thresh=2063 gap=507 poll_thresh=24 ino=12 dd-2583 [006] 172.620367: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=37648 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 172.626725: balance_dirty_state: bdi 8:0: dirty=506 wb=1049 unstable=1 bg_thresh=1031 thresh=2062 gap=506 poll_thresh=18 ino=12 dd-2583 [006] 172.626729: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=37648 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 172.634586: balance_dirty_state: bdi 8:0: dirty=531 wb=924 unstable=1 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=13 ino=12 dd-2583 [006] 172.634686: balance_dirty_state: bdi 8:0: dirty=531 wb=924 unstable=1 bg_thresh=1032 thresh=2065 gap=609 poll_thresh=14 ino=12 dd-2583 [006] 172.634794: balance_dirty_state: bdi 8:0: dirty=556 wb=924 unstable=1 bg_thresh=1032 thresh=2065 gap=584 poll_thresh=15 ino=12 dd-2583 [006] 172.634905: balance_dirty_state: bdi 8:0: dirty=581 wb=924 unstable=1 bg_thresh=1032 thresh=2064 gap=558 poll_thresh=16 ino=12 dd-2583 [006] 172.635026: balance_dirty_state: bdi 8:0: dirty=581 wb=924 unstable=1 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=17 ino=12 dd-2583 [006] 172.635152: balance_dirty_state: bdi 8:0: dirty=606 wb=924 unstable=1 bg_thresh=1034 thresh=2068 gap=537 poll_thresh=18 ino=12 dd-2583 [006] 172.635287: balance_dirty_state: bdi 8:0: dirty=631 wb=924 unstable=1 bg_thresh=1031 thresh=2062 gap=506 poll_thresh=19 ino=12 dd-2583 [006] 172.635291: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=37648 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 172.642764: balance_dirty_state: bdi 8:0: dirty=631 wb=924 unstable=1 bg_thresh=1033 thresh=2067 gap=511 poll_thresh=14 ino=12 dd-2583 [006] 172.642768: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=37648 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 172.650613: balance_dirty_state: bdi 8:0: dirty=631 wb=924 unstable=1 bg_thresh=1033 thresh=2067 gap=511 poll_thresh=10 ino=12 dd-2583 [000] 172.650622: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=37268 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 172.658445: balance_dirty_state: bdi 8:0: dirty=656 wb=799 unstable=1 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=7 ino=12 dd-2583 [000] 172.658549: balance_dirty_state: bdi 8:0: dirty=656 wb=799 unstable=1 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=8 ino=12 dd-2583 [000] 172.658661: balance_dirty_state: bdi 8:0: dirty=656 wb=799 unstable=1 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=9 ino=12 dd-2583 [000] 172.658789: balance_dirty_state: bdi 8:0: dirty=681 wb=799 unstable=1 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=10 ino=12 dd-2583 [000] 172.658929: balance_dirty_state: bdi 8:0: dirty=681 wb=799 unstable=1 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=11 ino=12 dd-2583 [000] 172.659081: balance_dirty_state: bdi 8:0: dirty=706 wb=799 unstable=1 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=12 ino=12 dd-2583 [000] 172.659246: balance_dirty_state: bdi 8:0: dirty=706 wb=799 unstable=1 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=13 ino=12 dd-2583 [000] 172.659427: balance_dirty_state: bdi 8:0: dirty=731 wb=799 unstable=1 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=14 ino=12 dd-2583 [000] 172.659619: balance_dirty_state: bdi 8:0: dirty=731 wb=799 unstable=1 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=15 ino=12 dd-2583 [000] 172.659824: balance_dirty_state: bdi 8:0: dirty=756 wb=799 unstable=1 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=16 ino=12 dd-2583 [000] 172.660044: balance_dirty_state: bdi 8:0: dirty=781 wb=799 unstable=1 bg_thresh=1039 thresh=2079 gap=498 poll_thresh=17 ino=12 dd-2583 [000] 172.660052: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=37268 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 172.666303: balance_dirty_state: bdi 8:0: dirty=781 wb=799 unstable=1 bg_thresh=1039 thresh=2079 gap=498 poll_thresh=17 ino=12 dd-2583 [000] 172.666310: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=37268 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 172.674332: balance_dirty_state: bdi 8:0: dirty=781 wb=674 unstable=1 bg_thresh=1032 thresh=2065 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 172.674356: balance_dirty_state: bdi 8:0: dirty=781 wb=674 unstable=1 bg_thresh=1032 thresh=2065 gap=609 poll_thresh=13 ino=12 dd-2583 [000] 172.674563: balance_dirty_state: bdi 8:0: dirty=781 wb=674 unstable=1 bg_thresh=1032 thresh=2065 gap=609 poll_thresh=14 ino=12 dd-2583 [000] 172.674786: balance_dirty_state: bdi 8:0: dirty=806 wb=674 unstable=1 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=15 ino=12 dd-2583 [000] 172.675020: balance_dirty_state: bdi 8:0: dirty=806 wb=674 unstable=1 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=16 ino=12 dd-2583 [000] 172.675270: balance_dirty_state: bdi 8:0: dirty=831 wb=674 unstable=1 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=17 ino=12 dd-2583 [000] 172.675533: balance_dirty_state: bdi 8:0: dirty=856 wb=674 unstable=1 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=18 ino=12 dd-2583 [000] 172.675819: balance_dirty_state: bdi 8:0: dirty=881 wb=674 unstable=1 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=19 ino=12 dd-2583 [000] 172.676426: balance_dirty_state: bdi 8:0: dirty=881 wb=674 unstable=1 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 172.676738: balance_dirty_state: bdi 8:0: dirty=906 wb=674 unstable=1 bg_thresh=1039 thresh=2078 gap=497 poll_thresh=21 ino=12 dd-2583 [000] 172.676746: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=37268 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 172.682526: balance_dirty_state: bdi 8:0: dirty=931 wb=549 unstable=1 bg_thresh=1032 thresh=2065 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 172.682775: balance_dirty_state: bdi 8:0: dirty=956 wb=549 unstable=1 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=17 ino=12 dd-2583 [000] 172.683039: balance_dirty_state: bdi 8:0: dirty=956 wb=549 unstable=1 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=18 ino=12 dd-2583 [000] 172.683318: balance_dirty_state: bdi 8:0: dirty=981 wb=549 unstable=1 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=19 ino=12 dd-2583 [000] 172.683616: balance_dirty_state: bdi 8:0: dirty=1006 wb=549 unstable=1 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=20 ino=12 dd-2583 [000] 172.683924: balance_dirty_state: bdi 8:0: dirty=1031 wb=549 unstable=1 bg_thresh=1039 thresh=2079 gap=498 poll_thresh=21 ino=12 dd-2583 [000] 172.683933: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=37268 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 172.690368: balance_dirty_state: bdi 8:0: dirty=1031 wb=374 unstable=1 bg_thresh=1034 thresh=2068 gap=662 poll_thresh=16 ino=12 dd-2583 [000] 172.690486: balance_dirty_state: bdi 8:0: dirty=1056 wb=374 unstable=1 bg_thresh=1036 thresh=2073 gap=642 poll_thresh=17 ino=12 flush-8:0-2554 [004] 172.690597: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1556 wrote=6 to_write=8186 dd-2583 [000] 172.690686: balance_dirty_state: bdi 8:0: dirty=1006 wb=424 unstable=1 bg_thresh=1036 thresh=2073 gap=642 poll_thresh=18 ino=12 dd-2583 [000] 172.690894: balance_dirty_state: bdi 8:0: dirty=906 wb=574 unstable=1 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 172.691110: balance_dirty_state: bdi 8:0: dirty=806 wb=674 unstable=1 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 172.691339: balance_dirty_state: bdi 8:0: dirty=656 wb=824 unstable=1 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=21 ino=12 dd-2583 [000] 172.691824: balance_dirty_state: bdi 8:0: dirty=381 wb=1149 unstable=1 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 172.692075: balance_dirty_state: bdi 8:0: dirty=231 wb=1324 unstable=1 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 172.692341: balance_dirty_state: bdi 8:0: dirty=81 wb=1499 unstable=1 bg_thresh=1037 thresh=2074 gap=493 poll_thresh=24 ino=12 dd-2583 [000] 172.692344: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-162% task_weight=99% bdi_bw=37268 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [004] 172.692452: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=116 wrote=1200 to_write=6986 dd-2583 [000] 172.698314: balance_dirty_state: bdi 8:0: dirty=6 wb=1574 unstable=1 bg_thresh=1037 thresh=2074 gap=493 poll_thresh=24 ino=12 dd-2583 [000] 172.698323: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-162% task_weight=99% bdi_bw=37268 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 172.706271: balance_dirty_state: bdi 8:0: dirty=6 wb=1574 unstable=1 bg_thresh=1037 thresh=2074 gap=493 poll_thresh=24 ino=12 dd-2583 [000] 172.706281: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-162% task_weight=99% bdi_bw=37268 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 172.714247: balance_dirty_state: bdi 8:0: dirty=6 wb=1574 unstable=1 bg_thresh=1037 thresh=2074 gap=493 poll_thresh=24 ino=12 dd-2583 [000] 172.714256: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-162% task_weight=99% bdi_bw=37268 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 172.722183: balance_dirty_state: bdi 8:0: dirty=6 wb=1574 unstable=1 bg_thresh=1036 thresh=2073 gap=492 poll_thresh=24 ino=12 dd-2583 [004] 172.722191: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-163% task_weight=99% bdi_bw=37268 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 172.730130: balance_dirty_state: bdi 8:0: dirty=6 wb=1574 unstable=1 bg_thresh=1029 thresh=2059 gap=478 poll_thresh=24 ino=12 dd-2583 [004] 172.730135: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-40% task_gap=-181% task_weight=100% bdi_bw=37268 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 172.738111: balance_dirty_state: bdi 8:0: dirty=6 wb=1449 unstable=1 bg_thresh=1036 thresh=2072 gap=616 poll_thresh=24 ino=12 dd-2583 [005] 172.738135: balance_dirty_state: bdi 8:0: dirty=6 wb=1449 unstable=1 bg_thresh=1036 thresh=2072 gap=616 poll_thresh=18 ino=12 dd-2583 [005] 172.738377: balance_dirty_state: bdi 8:0: dirty=31 wb=1449 unstable=1 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=19 ino=12 dd-2583 [005] 172.738632: balance_dirty_state: bdi 8:0: dirty=31 wb=1449 unstable=1 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=20 ino=12 dd-2583 [005] 172.738906: balance_dirty_state: bdi 8:0: dirty=56 wb=1449 unstable=1 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=21 ino=12 dd-2583 [005] 172.739185: balance_dirty_state: bdi 8:0: dirty=81 wb=1449 unstable=1 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=22 ino=12 dd-2583 [005] 172.739483: balance_dirty_state: bdi 8:0: dirty=106 wb=1449 unstable=1 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=23 ino=12 dd-2583 [005] 172.739791: balance_dirty_state: bdi 8:0: dirty=131 wb=1449 unstable=1 bg_thresh=1039 thresh=2079 gap=498 poll_thresh=24 ino=12 dd-2583 [005] 172.739799: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-157% task_weight=100% bdi_bw=37268 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 172.743432: balance_dirty_state: bdi 0:15: dirty=131 wb=1449 unstable=1 bg_thresh=1036 thresh=2073 gap=492 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 172.743444: 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=36 base_bw=102400 task_bw=0 dirtied=1 period=0 think=132 pause=8 collect-vmstat.-2568 [000] 172.750123: balance_dirty_state: bdi 0:15: dirty=131 wb=1449 unstable=1 bg_thresh=1030 thresh=2060 gap=479 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 172.750133: 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=36 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [005] 172.750150: balance_dirty_state: bdi 8:0: dirty=131 wb=1449 unstable=1 bg_thresh=1030 thresh=2060 gap=479 poll_thresh=24 ino=12 dd-2583 [005] 172.750161: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-180% task_weight=100% bdi_bw=37268 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [005] 172.758063: balance_dirty_state: bdi 8:0: dirty=131 wb=1199 unstable=1 bg_thresh=1026 thresh=2053 gap=722 poll_thresh=24 ino=12 collect-vmstat.-2568 [004] 172.758083: balance_dirty_state: bdi 0:15: dirty=131 wb=1199 unstable=1 bg_thresh=1026 thresh=2053 gap=722 poll_thresh=4 ino=2385714 dd-2583 [005] 172.758090: balance_dirty_state: bdi 8:0: dirty=131 wb=1199 unstable=1 bg_thresh=1026 thresh=2053 gap=722 poll_thresh=18 ino=12 dd-2583 [005] 172.758238: balance_dirty_state: bdi 8:0: dirty=156 wb=1199 unstable=1 bg_thresh=1032 thresh=2064 gap=708 poll_thresh=19 ino=12 dd-2583 [005] 172.758386: balance_dirty_state: bdi 8:0: dirty=181 wb=1199 unstable=1 bg_thresh=1032 thresh=2064 gap=683 poll_thresh=20 ino=12 dd-2583 [005] 172.758547: balance_dirty_state: bdi 8:0: dirty=181 wb=1199 unstable=1 bg_thresh=1037 thresh=2074 gap=693 poll_thresh=21 ino=12 dd-2583 [005] 172.758860: balance_dirty_state: bdi 8:0: dirty=206 wb=1199 unstable=1 bg_thresh=1034 thresh=2068 gap=662 poll_thresh=22 ino=12 dd-2583 [005] 172.759030: balance_dirty_state: bdi 8:0: dirty=231 wb=1199 unstable=1 bg_thresh=1033 thresh=2067 gap=636 poll_thresh=23 ino=12 dd-2583 [005] 172.759206: balance_dirty_state: bdi 8:0: dirty=256 wb=1199 unstable=1 bg_thresh=1036 thresh=2072 gap=616 poll_thresh=24 ino=12 dd-2583 [005] 172.759389: balance_dirty_state: bdi 8:0: dirty=281 wb=1199 unstable=1 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=25 ino=12 dd-2583 [005] 172.759577: balance_dirty_state: bdi 8:0: dirty=306 wb=1199 unstable=1 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=26 ino=12 dd-2583 [005] 172.759775: balance_dirty_state: bdi 8:0: dirty=331 wb=1199 unstable=1 bg_thresh=1034 thresh=2069 gap=538 poll_thresh=27 ino=12 dd-2583 [005] 172.759983: balance_dirty_state: bdi 8:0: dirty=356 wb=1199 unstable=1 bg_thresh=1031 thresh=2062 gap=506 poll_thresh=28 ino=12 dd-2583 [005] 172.759988: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=36928 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 172.766048: balance_dirty_state: bdi 8:0: dirty=356 wb=1199 unstable=1 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=28 ino=12 dd-2583 [005] 172.766054: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=36928 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 172.774055: balance_dirty_state: bdi 8:0: dirty=356 wb=1199 unstable=1 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=28 ino=12 dd-2583 [005] 172.774064: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=36928 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 172.782051: balance_dirty_state: bdi 8:0: dirty=356 wb=1124 unstable=1 bg_thresh=1037 thresh=2074 gap=593 poll_thresh=28 ino=12 dd-2583 [005] 172.782066: balance_dirty_state: bdi 8:0: dirty=381 wb=1099 unstable=1 bg_thresh=1037 thresh=2074 gap=593 poll_thresh=21 ino=12 dd-2583 [005] 172.782271: balance_dirty_state: bdi 8:0: dirty=381 wb=1049 unstable=1 bg_thresh=1034 thresh=2069 gap=638 poll_thresh=22 ino=12 dd-2583 [005] 172.782495: balance_dirty_state: bdi 8:0: dirty=406 wb=1049 unstable=1 bg_thresh=1039 thresh=2078 gap=622 poll_thresh=23 ino=12 dd-2583 [005] 172.782731: balance_dirty_state: bdi 8:0: dirty=431 wb=1049 unstable=1 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=24 ino=12 dd-2583 [005] 172.784196: balance_dirty_state: bdi 8:0: dirty=456 wb=1049 unstable=1 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=25 ino=12 dd-2583 [005] 172.784456: balance_dirty_state: bdi 8:0: dirty=481 wb=1049 unstable=1 bg_thresh=1039 thresh=2078 gap=547 poll_thresh=26 ino=12 dd-2583 [005] 172.784712: balance_dirty_state: bdi 8:0: dirty=506 wb=1049 unstable=1 bg_thresh=1038 thresh=2077 gap=521 poll_thresh=27 ino=12 dd-2583 [005] 172.784980: balance_dirty_state: bdi 8:0: dirty=556 wb=1049 unstable=1 bg_thresh=1038 thresh=2076 gap=470 poll_thresh=28 ino=12 dd-2583 [005] 172.784985: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-161% task_weight=100% bdi_bw=36928 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 172.789999: balance_dirty_state: bdi 8:0: dirty=556 wb=1049 unstable=1 bg_thresh=1038 thresh=2076 gap=470 poll_thresh=28 ino=12 dd-2583 [005] 172.790009: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-161% task_weight=100% bdi_bw=36928 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 172.798013: balance_dirty_state: bdi 8:0: dirty=556 wb=924 unstable=1 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=28 ino=12 dd-2583 [005] 172.798028: balance_dirty_state: bdi 8:0: dirty=556 wb=924 unstable=1 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=21 ino=12 dd-2583 [005] 172.798199: balance_dirty_state: bdi 8:0: dirty=556 wb=924 unstable=1 bg_thresh=1033 thresh=2067 gap=586 poll_thresh=22 ino=12 dd-2583 [005] 172.798377: balance_dirty_state: bdi 8:0: dirty=581 wb=924 unstable=1 bg_thresh=1035 thresh=2071 gap=565 poll_thresh=23 ino=12 dd-2583 [005] 172.798554: balance_dirty_state: bdi 8:0: dirty=606 wb=924 unstable=1 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=24 ino=12 dd-2583 [005] 172.798739: balance_dirty_state: bdi 8:0: dirty=631 wb=924 unstable=1 bg_thresh=1037 thresh=2075 gap=519 poll_thresh=25 ino=12 dd-2583 [005] 172.798928: balance_dirty_state: bdi 8:0: dirty=656 wb=924 unstable=1 bg_thresh=1037 thresh=2074 gap=493 poll_thresh=26 ino=12 dd-2583 [005] 172.798932: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-163% task_weight=100% bdi_bw=36928 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 172.806018: balance_dirty_state: bdi 8:0: dirty=656 wb=924 unstable=1 bg_thresh=1037 thresh=2074 gap=493 poll_thresh=26 ino=12 dd-2583 [000] 172.806027: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-163% task_weight=100% bdi_bw=36928 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 172.813907: balance_dirty_state: bdi 8:0: dirty=656 wb=899 unstable=1 bg_thresh=1035 thresh=2071 gap=515 poll_thresh=26 ino=12 dd-2583 [000] 172.813916: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-122% task_weight=100% bdi_bw=36928 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 172.821902: balance_dirty_state: bdi 8:0: dirty=656 wb=899 unstable=1 bg_thresh=1035 thresh=2071 gap=515 poll_thresh=26 ino=12 dd-2583 [000] 172.821910: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-122% task_weight=100% bdi_bw=36928 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 172.829878: balance_dirty_state: bdi 8:0: dirty=656 wb=774 unstable=1 bg_thresh=1038 thresh=2077 gap=646 poll_thresh=26 ino=12 dd-2583 [000] 172.829899: balance_dirty_state: bdi 8:0: dirty=656 wb=774 unstable=1 bg_thresh=1038 thresh=2077 gap=646 poll_thresh=19 ino=12 dd-2583 [000] 172.830077: balance_dirty_state: bdi 8:0: dirty=681 wb=774 unstable=1 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=20 ino=12 dd-2583 [000] 172.830267: balance_dirty_state: bdi 8:0: dirty=706 wb=774 unstable=1 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=21 ino=12 dd-2583 [000] 172.830653: balance_dirty_state: bdi 8:0: dirty=731 wb=774 unstable=1 bg_thresh=1043 thresh=2087 gap=581 poll_thresh=22 ino=12 dd-2583 [000] 172.830863: balance_dirty_state: bdi 8:0: dirty=731 wb=774 unstable=1 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=23 ino=12 dd-2583 [000] 172.831078: balance_dirty_state: bdi 8:0: dirty=756 wb=774 unstable=1 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=24 ino=12 dd-2583 [000] 172.831301: balance_dirty_state: bdi 8:0: dirty=781 wb=774 unstable=1 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=25 ino=12 dd-2583 [000] 172.831536: balance_dirty_state: bdi 8:0: dirty=806 wb=774 unstable=1 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=26 ino=12 dd-2583 [000] 172.831541: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=36928 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 172.837822: balance_dirty_state: bdi 8:0: dirty=806 wb=774 unstable=1 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=26 ino=12 dd-2583 [000] 172.837831: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=36928 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 172.845804: balance_dirty_state: bdi 8:0: dirty=806 wb=774 unstable=1 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=26 ino=12 dd-2583 [000] 172.845812: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=36928 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 172.853795: balance_dirty_state: bdi 8:0: dirty=806 wb=649 unstable=1 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=26 ino=12 dd-2583 [000] 172.853818: balance_dirty_state: bdi 8:0: dirty=831 wb=649 unstable=1 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 172.853973: balance_dirty_state: bdi 8:0: dirty=831 wb=649 unstable=1 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 172.854120: balance_dirty_state: bdi 8:0: dirty=856 wb=649 unstable=1 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=21 ino=12 dd-2583 [000] 172.854272: balance_dirty_state: bdi 8:0: dirty=881 wb=649 unstable=1 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=22 ino=12 dd-2583 [000] 172.854436: balance_dirty_state: bdi 8:0: dirty=906 wb=649 unstable=1 bg_thresh=1046 thresh=2092 gap=536 poll_thresh=23 ino=12 dd-2583 [000] 172.854604: balance_dirty_state: bdi 8:0: dirty=931 wb=649 unstable=1 bg_thresh=1045 thresh=2091 gap=510 poll_thresh=24 ino=12 dd-2583 [000] 172.854608: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=36928 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 172.861889: balance_dirty_state: bdi 8:0: dirty=931 wb=549 unstable=1 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 172.862242: balance_dirty_state: bdi 8:0: dirty=956 wb=549 unstable=1 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 172.862392: balance_dirty_state: bdi 8:0: dirty=981 wb=549 unstable=1 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 172.862619: balance_dirty_state: bdi 8:0: dirty=1006 wb=549 unstable=1 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=21 ino=12 dd-2583 [004] 172.862851: balance_dirty_state: bdi 8:0: dirty=1006 wb=549 unstable=1 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 172.863028: balance_dirty_state: bdi 8:0: dirty=1031 wb=549 unstable=1 bg_thresh=1041 thresh=2082 gap=501 poll_thresh=23 ino=12 dd-2583 [004] 172.863033: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=35676 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 172.873653: balance_dirty_state: bdi 8:0: dirty=1031 wb=549 unstable=1 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=23 ino=12 dd-2583 [004] 172.873658: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=35676 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 172.881737: balance_dirty_state: bdi 8:0: dirty=1031 wb=424 unstable=1 bg_thresh=1042 thresh=2084 gap=628 poll_thresh=23 ino=12 dd-2583 [001] 172.881754: balance_dirty_state: bdi 8:0: dirty=1031 wb=424 unstable=1 bg_thresh=1042 thresh=2084 gap=628 poll_thresh=17 ino=12 dd-2583 [001] 172.881892: balance_dirty_state: bdi 8:0: dirty=1056 wb=424 unstable=1 bg_thresh=1042 thresh=2084 gap=603 poll_thresh=18 ino=12 flush-8:0-2554 [005] 172.882046: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1748 wrote=7 to_write=8185 dd-2583 [001] 172.882113: balance_dirty_state: bdi 8:0: dirty=1056 wb=474 unstable=1 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=19 ino=12 dd-2583 [001] 172.882346: balance_dirty_state: bdi 8:0: dirty=931 wb=599 unstable=1 bg_thresh=1043 thresh=2086 gap=555 poll_thresh=20 ino=12 dd-2583 [001] 172.882581: balance_dirty_state: bdi 8:0: dirty=806 wb=724 unstable=1 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=21 ino=12 dd-2583 [001] 172.882836: balance_dirty_state: bdi 8:0: dirty=681 wb=899 unstable=1 bg_thresh=1045 thresh=2090 gap=509 poll_thresh=22 ino=12 dd-2583 [001] 172.882838: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=35676 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 172.883141: balance_dirty_state: bdi 0:15: dirty=381 wb=1174 unstable=1 bg_thresh=1045 thresh=2090 gap=534 poll_thresh=3 ino=2385714 flush-8:0-2554 [005] 172.883546: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=308 wrote=1160 to_write=7025 dd-2583 [001] 172.889835: balance_dirty_state: bdi 8:0: dirty=6 wb=1574 unstable=1 bg_thresh=1039 thresh=2078 gap=497 poll_thresh=16 ino=12 dd-2583 [001] 172.889840: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-159% task_weight=100% bdi_bw=35676 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 172.897651: balance_dirty_state: bdi 8:0: dirty=6 wb=1574 unstable=1 bg_thresh=1039 thresh=2078 gap=497 poll_thresh=16 ino=12 dd-2583 [001] 172.897661: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-159% task_weight=100% bdi_bw=35676 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 172.905624: balance_dirty_state: bdi 8:0: dirty=6 wb=1449 unstable=1 bg_thresh=1037 thresh=2075 gap=619 poll_thresh=16 ino=12 dd-2583 [001] 172.905652: balance_dirty_state: bdi 8:0: dirty=6 wb=1449 unstable=1 bg_thresh=1037 thresh=2075 gap=619 poll_thresh=12 ino=12 dd-2583 [001] 172.905783: balance_dirty_state: bdi 8:0: dirty=6 wb=1449 unstable=1 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=13 ino=12 dd-2583 [001] 172.905918: balance_dirty_state: bdi 8:0: dirty=31 wb=1449 unstable=1 bg_thresh=1037 thresh=2074 gap=593 poll_thresh=14 ino=12 dd-2583 [001] 172.906264: balance_dirty_state: bdi 8:0: dirty=31 wb=1449 unstable=1 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=15 ino=12 dd-2583 [001] 172.906418: balance_dirty_state: bdi 8:0: dirty=56 wb=1449 unstable=1 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=16 ino=12 dd-2583 [001] 172.906579: balance_dirty_state: bdi 8:0: dirty=81 wb=1449 unstable=1 bg_thresh=1036 thresh=2072 gap=541 poll_thresh=17 ino=12 dd-2583 [001] 172.906752: balance_dirty_state: bdi 8:0: dirty=81 wb=1449 unstable=1 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=18 ino=12 dd-2583 [001] 172.906931: balance_dirty_state: bdi 8:0: dirty=106 wb=1449 unstable=1 bg_thresh=1038 thresh=2076 gap=520 poll_thresh=19 ino=12 dd-2583 [001] 172.907122: balance_dirty_state: bdi 8:0: dirty=131 wb=1449 unstable=1 bg_thresh=1035 thresh=2070 gap=489 poll_thresh=20 ino=12 dd-2583 [001] 172.907128: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=35676 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 172.913611: balance_dirty_state: bdi 8:0: dirty=131 wb=1449 unstable=1 bg_thresh=1035 thresh=2070 gap=489 poll_thresh=20 ino=12 dd-2583 [001] 172.913617: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=35676 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 172.921590: balance_dirty_state: bdi 8:0: dirty=131 wb=1449 unstable=1 bg_thresh=1036 thresh=2072 gap=491 poll_thresh=20 ino=12 dd-2583 [001] 172.921599: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=35676 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 172.929610: balance_dirty_state: bdi 8:0: dirty=131 wb=1299 unstable=1 bg_thresh=1035 thresh=2071 gap=640 poll_thresh=20 ino=12 dd-2583 [001] 172.929630: balance_dirty_state: bdi 8:0: dirty=131 wb=1299 unstable=1 bg_thresh=1035 thresh=2071 gap=640 poll_thresh=15 ino=12 dd-2583 [001] 172.929823: balance_dirty_state: bdi 8:0: dirty=156 wb=1299 unstable=1 bg_thresh=1038 thresh=2076 gap=620 poll_thresh=16 ino=12 dd-2583 [001] 172.930027: balance_dirty_state: bdi 8:0: dirty=156 wb=1299 unstable=1 bg_thresh=1037 thresh=2075 gap=619 poll_thresh=17 ino=12 dd-2583 [001] 172.930241: balance_dirty_state: bdi 8:0: dirty=181 wb=1299 unstable=1 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=18 ino=12 dd-2583 [001] 172.930466: balance_dirty_state: bdi 8:0: dirty=206 wb=1299 unstable=1 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=19 ino=12 dd-2583 [001] 172.930709: balance_dirty_state: bdi 8:0: dirty=231 wb=1299 unstable=1 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=20 ino=12 dd-2583 [001] 172.930958: balance_dirty_state: bdi 8:0: dirty=231 wb=1299 unstable=1 bg_thresh=1039 thresh=2078 gap=547 poll_thresh=21 ino=12 dd-2583 [001] 172.931221: balance_dirty_state: bdi 8:0: dirty=256 wb=1299 unstable=1 bg_thresh=1038 thresh=2077 gap=521 poll_thresh=22 ino=12 dd-2583 [001] 172.931494: balance_dirty_state: bdi 8:0: dirty=281 wb=1299 unstable=1 bg_thresh=1038 thresh=2076 gap=495 poll_thresh=23 ino=12 dd-2583 [001] 172.931501: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-161% task_weight=100% bdi_bw=35676 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 172.937598: balance_dirty_state: bdi 8:0: dirty=281 wb=1299 unstable=1 bg_thresh=1038 thresh=2076 gap=495 poll_thresh=23 ino=12 dd-2583 [006] 172.937606: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-161% task_weight=100% bdi_bw=35676 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 172.945506: balance_dirty_state: bdi 8:0: dirty=281 wb=1299 unstable=1 bg_thresh=1038 thresh=2076 gap=495 poll_thresh=23 ino=12 dd-2583 [006] 172.945514: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-161% task_weight=100% bdi_bw=35676 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 172.953493: balance_dirty_state: bdi 8:0: dirty=281 wb=1174 unstable=1 bg_thresh=1039 thresh=2078 gap=622 poll_thresh=23 ino=12 dd-2583 [006] 172.953522: balance_dirty_state: bdi 8:0: dirty=281 wb=1174 unstable=1 bg_thresh=1039 thresh=2078 gap=622 poll_thresh=17 ino=12 dd-2583 [006] 172.953822: balance_dirty_state: bdi 8:0: dirty=306 wb=1174 unstable=1 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=18 ino=12 dd-2583 [006] 172.953960: balance_dirty_state: bdi 8:0: dirty=331 wb=1174 unstable=1 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=19 ino=12 dd-2583 [006] 172.954103: balance_dirty_state: bdi 8:0: dirty=356 wb=1174 unstable=1 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=20 ino=12 dd-2583 [006] 172.954251: balance_dirty_state: bdi 8:0: dirty=381 wb=1174 unstable=1 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=21 ino=12 dd-2583 [006] 172.954407: balance_dirty_state: bdi 8:0: dirty=381 wb=1174 unstable=1 bg_thresh=1043 thresh=2086 gap=530 poll_thresh=22 ino=12 dd-2583 [006] 172.954566: balance_dirty_state: bdi 8:0: dirty=406 wb=1174 unstable=1 bg_thresh=1043 thresh=2086 gap=505 poll_thresh=23 ino=12 dd-2583 [006] 172.954570: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-148% task_weight=99% bdi_bw=35676 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 172.961488: balance_dirty_state: bdi 8:0: dirty=406 wb=1124 unstable=1 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=23 ino=12 dd-2583 [006] 172.961508: balance_dirty_state: bdi 8:0: dirty=406 wb=1124 unstable=1 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=17 ino=12 dd-2583 [006] 172.961642: balance_dirty_state: bdi 8:0: dirty=431 wb=1124 unstable=1 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=18 ino=12 dd-2583 [006] 172.961775: balance_dirty_state: bdi 8:0: dirty=456 wb=1124 unstable=1 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=19 ino=12 dd-2583 [006] 172.961779: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=35676 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 172.969432: balance_dirty_state: bdi 8:0: dirty=456 wb=1124 unstable=1 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=19 ino=12 dd-2583 [006] 172.969440: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=34100 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 172.977419: balance_dirty_state: bdi 8:0: dirty=456 wb=999 unstable=1 bg_thresh=1040 thresh=2081 gap=625 poll_thresh=19 ino=12 dd-2583 [006] 172.977442: balance_dirty_state: bdi 8:0: dirty=456 wb=999 unstable=1 bg_thresh=1040 thresh=2081 gap=625 poll_thresh=14 ino=12 dd-2583 [006] 172.977568: balance_dirty_state: bdi 8:0: dirty=481 wb=999 unstable=1 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=15 ino=12 dd-2583 [006] 172.977695: balance_dirty_state: bdi 8:0: dirty=481 wb=999 unstable=1 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=16 ino=12 dd-2583 [006] 172.977832: balance_dirty_state: bdi 8:0: dirty=506 wb=999 unstable=1 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=17 ino=12 dd-2583 [006] 172.977974: balance_dirty_state: bdi 8:0: dirty=531 wb=999 unstable=1 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=18 ino=12 dd-2583 [006] 172.978123: balance_dirty_state: bdi 8:0: dirty=531 wb=999 unstable=1 bg_thresh=1044 thresh=2089 gap=558 poll_thresh=19 ino=12 dd-2583 [006] 172.978447: balance_dirty_state: bdi 8:0: dirty=556 wb=999 unstable=1 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=20 ino=12 dd-2583 [006] 172.978612: balance_dirty_state: bdi 8:0: dirty=581 wb=999 unstable=1 bg_thresh=1041 thresh=2082 gap=501 poll_thresh=21 ino=12 dd-2583 [006] 172.978616: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=34100 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 172.985413: balance_dirty_state: bdi 8:0: dirty=581 wb=999 unstable=1 bg_thresh=1041 thresh=2082 gap=501 poll_thresh=21 ino=12 dd-2583 [006] 172.985421: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=34100 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 172.993326: balance_dirty_state: bdi 8:0: dirty=581 wb=874 unstable=1 bg_thresh=1045 thresh=2091 gap=635 poll_thresh=21 ino=12 dd-2583 [006] 172.993351: balance_dirty_state: bdi 8:0: dirty=581 wb=874 unstable=1 bg_thresh=1045 thresh=2091 gap=635 poll_thresh=16 ino=12 dd-2583 [006] 172.993497: balance_dirty_state: bdi 8:0: dirty=606 wb=874 unstable=1 bg_thresh=1045 thresh=2091 gap=610 poll_thresh=17 ino=12 dd-2583 [006] 172.993632: balance_dirty_state: bdi 8:0: dirty=606 wb=874 unstable=1 bg_thresh=1048 thresh=2096 gap=615 poll_thresh=18 ino=12 dd-2583 [006] 172.993773: balance_dirty_state: bdi 8:0: dirty=631 wb=874 unstable=1 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=19 ino=12 dd-2583 [006] 172.993922: balance_dirty_state: bdi 8:0: dirty=656 wb=874 unstable=1 bg_thresh=1044 thresh=2089 gap=558 poll_thresh=20 ino=12 dd-2583 [006] 172.994077: balance_dirty_state: bdi 8:0: dirty=681 wb=874 unstable=1 bg_thresh=1047 thresh=2094 gap=538 poll_thresh=21 ino=12 dd-2583 [006] 172.994242: balance_dirty_state: bdi 8:0: dirty=706 wb=874 unstable=1 bg_thresh=1046 thresh=2093 gap=512 poll_thresh=22 ino=12 dd-2583 [006] 172.994246: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=34100 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [002] 173.005457: balance_dirty_state: bdi 8:0: dirty=706 wb=749 unstable=1 bg_thresh=1034 thresh=2069 gap=613 poll_thresh=16 ino=12 dd-2583 [002] 173.005588: balance_dirty_state: bdi 8:0: dirty=731 wb=749 unstable=1 bg_thresh=1027 thresh=2055 gap=574 poll_thresh=17 ino=12 dd-2583 [002] 173.005729: balance_dirty_state: bdi 8:0: dirty=756 wb=749 unstable=1 bg_thresh=1026 thresh=2053 gap=547 poll_thresh=18 ino=12 dd-2583 [002] 173.005881: balance_dirty_state: bdi 8:0: dirty=756 wb=749 unstable=1 bg_thresh=1026 thresh=2052 gap=546 poll_thresh=19 ino=12 dd-2583 [002] 173.006036: balance_dirty_state: bdi 8:0: dirty=781 wb=749 unstable=1 bg_thresh=1028 thresh=2057 gap=526 poll_thresh=20 ino=12 dd-2583 [002] 173.006199: balance_dirty_state: bdi 8:0: dirty=806 wb=749 unstable=1 bg_thresh=1027 thresh=2054 gap=498 poll_thresh=21 ino=12 dd-2583 [002] 173.006204: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=34100 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [002] 173.013863: balance_dirty_state: bdi 8:0: dirty=808 wb=761 unstable=1 bg_thresh=1035 thresh=2070 gap=500 poll_thresh=16 ino=12 dd-2583 [002] 173.013870: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=34100 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 173.021520: balance_dirty_state: bdi 8:0: dirty=833 wb=686 unstable=1 bg_thresh=1031 thresh=2063 gap=543 poll_thresh=12 ino=12 dd-2583 [004] 173.021748: balance_dirty_state: bdi 8:0: dirty=833 wb=686 unstable=1 bg_thresh=1031 thresh=2063 gap=543 poll_thresh=13 ino=12 dd-2583 [004] 173.021861: balance_dirty_state: bdi 8:0: dirty=858 wb=686 unstable=1 bg_thresh=1034 thresh=2068 gap=523 poll_thresh=14 ino=12 dd-2583 [004] 173.021969: balance_dirty_state: bdi 8:0: dirty=883 wb=686 unstable=1 bg_thresh=1033 thresh=2067 gap=497 poll_thresh=15 ino=12 dd-2583 [004] 173.021973: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=34100 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 173.029324: balance_dirty_state: bdi 8:0: dirty=883 wb=686 unstable=1 bg_thresh=1033 thresh=2067 gap=497 poll_thresh=11 ino=12 dd-2583 [004] 173.029328: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=34100 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 173.037341: balance_dirty_state: bdi 8:0: dirty=883 wb=686 unstable=1 bg_thresh=1036 thresh=2072 gap=502 poll_thresh=8 ino=12 dd-2583 [004] 173.037345: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=34100 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 173.045329: balance_dirty_state: bdi 8:0: dirty=908 wb=561 unstable=1 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=6 ino=12 dd-2583 [004] 173.045392: balance_dirty_state: bdi 8:0: dirty=908 wb=561 unstable=1 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=7 ino=12 dd-2583 [004] 173.045449: balance_dirty_state: bdi 8:0: dirty=908 wb=561 unstable=1 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=8 ino=12 dd-2583 [004] 173.045513: balance_dirty_state: bdi 8:0: dirty=933 wb=561 unstable=1 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=9 ino=12 dd-2583 [004] 173.045584: balance_dirty_state: bdi 8:0: dirty=933 wb=561 unstable=1 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=10 ino=12 dd-2583 [004] 173.045662: balance_dirty_state: bdi 8:0: dirty=933 wb=561 unstable=1 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=11 ino=12 dd-2583 [004] 173.045746: balance_dirty_state: bdi 8:0: dirty=958 wb=561 unstable=1 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=12 ino=12 dd-2583 [004] 173.045837: balance_dirty_state: bdi 8:0: dirty=958 wb=561 unstable=1 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=13 ino=12 dd-2583 [004] 173.045935: balance_dirty_state: bdi 8:0: dirty=983 wb=561 unstable=1 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=14 ino=12 dd-2583 [004] 173.046041: balance_dirty_state: bdi 8:0: dirty=1008 wb=561 unstable=1 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=15 ino=12 dd-2583 [004] 173.046045: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=98% bdi_bw=34100 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 173.053380: balance_dirty_state: bdi 8:0: dirty=1008 wb=561 unstable=1 bg_thresh=1035 thresh=2070 gap=500 poll_thresh=11 ino=12 dd-2583 [004] 173.053386: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=34100 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 173.061271: balance_dirty_state: bdi 8:0: dirty=1008 wb=561 unstable=1 bg_thresh=1034 thresh=2069 gap=499 poll_thresh=8 ino=12 dd-2583 [004] 173.061278: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=34100 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 173.069243: balance_dirty_state: bdi 8:0: dirty=1033 wb=436 unstable=1 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=6 ino=12 dd-2583 [004] 173.069312: balance_dirty_state: bdi 8:0: dirty=1033 wb=436 unstable=1 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=7 ino=12 dd-2583 [004] 173.069388: balance_dirty_state: bdi 8:0: dirty=1033 wb=436 unstable=1 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=8 ino=12 dd-2583 [004] 173.069475: balance_dirty_state: bdi 8:0: dirty=1058 wb=436 unstable=1 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=9 ino=12 dd-2583 [004] 173.069577: balance_dirty_state: bdi 8:0: dirty=1058 wb=461 unstable=1 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=10 ino=12 flush-8:0-2554 [005] 173.069636: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1936 wrote=5 to_write=8187 dd-2583 [004] 173.069888: balance_dirty_state: bdi 8:0: dirty=858 wb=636 unstable=1 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=11 ino=12 dd-2583 [004] 173.070011: balance_dirty_state: bdi 8:0: dirty=808 wb=736 unstable=1 bg_thresh=1034 thresh=2068 gap=523 poll_thresh=12 ino=12 dd-2583 [004] 173.070141: balance_dirty_state: bdi 8:0: dirty=733 wb=811 unstable=1 bg_thresh=1034 thresh=2068 gap=523 poll_thresh=13 ino=12 dd-2583 [004] 173.070281: balance_dirty_state: bdi 8:0: dirty=633 wb=911 unstable=1 bg_thresh=1033 thresh=2067 gap=522 poll_thresh=14 ino=12 dd-2583 [004] 173.070431: balance_dirty_state: bdi 8:0: dirty=558 wb=1036 unstable=1 bg_thresh=1036 thresh=2072 gap=477 poll_thresh=15 ino=12 dd-2583 [004] 173.070433: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=34100 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [005] 173.071504: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=496 wrote=1142 to_write=7045 dd-2583 [004] 173.077259: balance_dirty_state: bdi 8:0: dirty=0 wb=1586 unstable=1 bg_thresh=1036 thresh=2072 gap=485 poll_thresh=11 ino=12 dd-2583 [004] 173.077265: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-33% task_gap=-166% task_weight=99% bdi_bw=33316 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 173.085133: balance_dirty_state: bdi 8:0: dirty=0 wb=1436 unstable=1 bg_thresh=1035 thresh=2071 gap=634 poll_thresh=11 ino=12 dd-2583 [004] 173.085149: balance_dirty_state: bdi 8:0: dirty=0 wb=1436 unstable=1 bg_thresh=1035 thresh=2071 gap=634 poll_thresh=8 ino=12 dd-2583 [004] 173.085239: balance_dirty_state: bdi 8:0: dirty=0 wb=1436 unstable=1 bg_thresh=1035 thresh=2070 gap=633 poll_thresh=9 ino=12 dd-2583 [004] 173.085333: balance_dirty_state: bdi 8:0: dirty=8 wb=1436 unstable=1 bg_thresh=1035 thresh=2070 gap=625 poll_thresh=10 ino=12 dd-2583 [004] 173.085436: balance_dirty_state: bdi 8:0: dirty=8 wb=1436 unstable=1 bg_thresh=1035 thresh=2070 gap=625 poll_thresh=11 ino=12 dd-2583 [004] 173.085551: balance_dirty_state: bdi 8:0: dirty=33 wb=1436 unstable=1 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=12 ino=12 dd-2583 [004] 173.085677: balance_dirty_state: bdi 8:0: dirty=33 wb=1436 unstable=1 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=13 ino=12 dd-2583 [004] 173.085810: balance_dirty_state: bdi 8:0: dirty=58 wb=1436 unstable=1 bg_thresh=1034 thresh=2068 gap=573 poll_thresh=14 ino=12 dd-2583 [004] 173.085951: balance_dirty_state: bdi 8:0: dirty=58 wb=1436 unstable=1 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=15 ino=12 dd-2583 [004] 173.086101: balance_dirty_state: bdi 8:0: dirty=83 wb=1436 unstable=1 bg_thresh=1033 thresh=2067 gap=547 poll_thresh=16 ino=12 dd-2583 [004] 173.086264: balance_dirty_state: bdi 8:0: dirty=108 wb=1436 unstable=1 bg_thresh=1036 thresh=2072 gap=527 poll_thresh=17 ino=12 dd-2583 [004] 173.086437: balance_dirty_state: bdi 8:0: dirty=108 wb=1436 unstable=1 bg_thresh=1035 thresh=2071 gap=526 poll_thresh=18 ino=12 dd-2583 [004] 173.086618: balance_dirty_state: bdi 8:0: dirty=133 wb=1436 unstable=1 bg_thresh=1032 thresh=2065 gap=495 poll_thresh=19 ino=12 dd-2583 [004] 173.086623: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=98% bdi_bw=33316 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 173.093285: balance_dirty_state: bdi 8:0: dirty=133 wb=1436 unstable=1 bg_thresh=1032 thresh=2065 gap=495 poll_thresh=14 ino=12 dd-2583 [000] 173.093293: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=33316 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 173.100957: balance_dirty_state: bdi 8:0: dirty=133 wb=1311 unstable=1 bg_thresh=1032 thresh=2064 gap=619 poll_thresh=14 ino=12 dd-2583 [000] 173.100978: balance_dirty_state: bdi 8:0: dirty=133 wb=1311 unstable=1 bg_thresh=1032 thresh=2064 gap=619 poll_thresh=10 ino=12 dd-2583 [000] 173.101117: balance_dirty_state: bdi 8:0: dirty=158 wb=1311 unstable=1 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=11 ino=12 dd-2583 [000] 173.101535: balance_dirty_state: bdi 8:0: dirty=158 wb=1311 unstable=1 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=12 ino=12 dd-2583 [000] 173.101714: balance_dirty_state: bdi 8:0: dirty=183 wb=1311 unstable=1 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=13 ino=12 dd-2583 [000] 173.101893: balance_dirty_state: bdi 8:0: dirty=183 wb=1311 unstable=1 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=14 ino=12 dd-2583 [000] 173.102082: balance_dirty_state: bdi 8:0: dirty=208 wb=1311 unstable=1 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=15 ino=12 dd-2583 [000] 173.102285: balance_dirty_state: bdi 8:0: dirty=233 wb=1311 unstable=1 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=16 ino=12 dd-2583 [000] 173.102507: balance_dirty_state: bdi 8:0: dirty=233 wb=1311 unstable=1 bg_thresh=1042 thresh=2084 gap=539 poll_thresh=17 ino=12 dd-2583 [000] 173.102735: balance_dirty_state: bdi 8:0: dirty=258 wb=1311 unstable=1 bg_thresh=1042 thresh=2084 gap=514 poll_thresh=18 ino=12 dd-2583 [000] 173.102743: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=33316 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 173.109000: balance_dirty_state: bdi 8:0: dirty=258 wb=1311 unstable=1 bg_thresh=1042 thresh=2084 gap=514 poll_thresh=18 ino=12 dd-2583 [000] 173.109009: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=33316 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 173.117017: balance_dirty_state: bdi 8:0: dirty=258 wb=1186 unstable=1 bg_thresh=1040 thresh=2080 gap=635 poll_thresh=18 ino=12 dd-2583 [000] 173.117041: balance_dirty_state: bdi 8:0: dirty=258 wb=1186 unstable=1 bg_thresh=1040 thresh=2080 gap=635 poll_thresh=13 ino=12 dd-2583 [000] 173.117250: balance_dirty_state: bdi 8:0: dirty=283 wb=1186 unstable=1 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=14 ino=12 dd-2583 [000] 173.117472: balance_dirty_state: bdi 8:0: dirty=283 wb=1186 unstable=1 bg_thresh=1042 thresh=2085 gap=615 poll_thresh=15 ino=12 dd-2583 [000] 173.117713: balance_dirty_state: bdi 8:0: dirty=308 wb=1186 unstable=1 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=16 ino=12 dd-2583 [000] 173.117965: balance_dirty_state: bdi 8:0: dirty=333 wb=1186 unstable=1 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=17 ino=12 dd-2583 [000] 173.118230: balance_dirty_state: bdi 8:0: dirty=333 wb=1186 unstable=1 bg_thresh=1041 thresh=2083 gap=563 poll_thresh=18 ino=12 dd-2583 [000] 173.118513: balance_dirty_state: bdi 8:0: dirty=358 wb=1186 unstable=1 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=19 ino=12 dd-2583 [000] 173.118808: balance_dirty_state: bdi 8:0: dirty=383 wb=1186 unstable=1 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=20 ino=12 dd-2583 [000] 173.118816: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=33316 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 173.124986: balance_dirty_state: bdi 8:0: dirty=383 wb=1136 unstable=1 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 173.125010: balance_dirty_state: bdi 8:0: dirty=383 wb=1136 unstable=1 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=15 ino=12 dd-2583 [000] 173.125245: balance_dirty_state: bdi 8:0: dirty=408 wb=1136 unstable=1 bg_thresh=1042 thresh=2085 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 173.125496: balance_dirty_state: bdi 8:0: dirty=408 wb=1136 unstable=1 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=17 ino=12 dd-2583 [000] 173.126073: balance_dirty_state: bdi 8:0: dirty=433 wb=1136 unstable=1 bg_thresh=1045 thresh=2090 gap=520 poll_thresh=18 ino=12 dd-2583 [000] 173.126082: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=33316 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 173.133018: balance_dirty_state: bdi 8:0: dirty=458 wb=1136 unstable=1 bg_thresh=1046 thresh=2093 gap=498 poll_thresh=13 ino=12 dd-2583 [004] 173.133024: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=33316 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 173.145006: balance_dirty_state: bdi 8:0: dirty=458 wb=1011 unstable=1 bg_thresh=1033 thresh=2067 gap=597 poll_thresh=10 ino=12 dd-2583 [004] 173.145130: balance_dirty_state: bdi 8:0: dirty=483 wb=1011 unstable=1 bg_thresh=1036 thresh=2072 gap=577 poll_thresh=11 ino=12 dd-2583 [004] 173.145262: balance_dirty_state: bdi 8:0: dirty=483 wb=1011 unstable=1 bg_thresh=1036 thresh=2072 gap=577 poll_thresh=12 ino=12 dd-2583 [004] 173.145407: balance_dirty_state: bdi 8:0: dirty=508 wb=1011 unstable=1 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=13 ino=12 dd-2583 [004] 173.145560: balance_dirty_state: bdi 8:0: dirty=508 wb=1011 unstable=1 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=14 ino=12 dd-2583 [004] 173.145729: balance_dirty_state: bdi 8:0: dirty=533 wb=1011 unstable=1 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=15 ino=12 dd-2583 [004] 173.145908: balance_dirty_state: bdi 8:0: dirty=533 wb=1011 unstable=1 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=16 ino=12 dd-2583 [004] 173.146104: balance_dirty_state: bdi 8:0: dirty=558 wb=1011 unstable=1 bg_thresh=1040 thresh=2081 gap=511 poll_thresh=17 ino=12 dd-2583 [004] 173.146110: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=33316 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [001] 173.156971: balance_dirty_state: bdi 8:0: dirty=583 wb=1011 unstable=1 bg_thresh=1037 thresh=2075 gap=480 poll_thresh=13 ino=12 dd-2583 [001] 173.156976: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=33316 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [001] 173.168998: balance_dirty_state: bdi 8:0: dirty=583 wb=811 unstable=1 bg_thresh=1037 thresh=2075 gap=680 poll_thresh=10 ino=12 dd-2583 [001] 173.169168: balance_dirty_state: bdi 8:0: dirty=608 wb=811 unstable=1 bg_thresh=1037 thresh=2075 gap=655 poll_thresh=11 ino=12 dd-2583 [001] 173.169349: balance_dirty_state: bdi 8:0: dirty=608 wb=811 unstable=1 bg_thresh=1037 thresh=2074 gap=654 poll_thresh=12 ino=12 dd-2583 [001] 173.169547: balance_dirty_state: bdi 8:0: dirty=633 wb=811 unstable=1 bg_thresh=1037 thresh=2074 gap=629 poll_thresh=13 ino=12 dd-2583 [001] 173.169761: balance_dirty_state: bdi 8:0: dirty=633 wb=811 unstable=1 bg_thresh=1036 thresh=2073 gap=628 poll_thresh=14 ino=12 dd-2583 [001] 173.169985: balance_dirty_state: bdi 8:0: dirty=658 wb=811 unstable=1 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=15 ino=12 dd-2583 [001] 173.170224: balance_dirty_state: bdi 8:0: dirty=658 wb=811 unstable=1 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=16 ino=12 dd-2583 [001] 173.170788: balance_dirty_state: bdi 8:0: dirty=683 wb=811 unstable=1 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=17 ino=12 dd-2583 [001] 173.171060: balance_dirty_state: bdi 8:0: dirty=708 wb=811 unstable=1 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=18 ino=12 dd-2583 [001] 173.171344: balance_dirty_state: bdi 8:0: dirty=733 wb=811 unstable=1 bg_thresh=1038 thresh=2076 gap=531 poll_thresh=19 ino=12 dd-2583 [001] 173.171641: balance_dirty_state: bdi 8:0: dirty=733 wb=811 unstable=1 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=20 ino=12 dd-2583 [001] 173.171956: balance_dirty_state: bdi 8:0: dirty=758 wb=811 unstable=1 bg_thresh=1037 thresh=2074 gap=504 poll_thresh=21 ino=12 dd-2583 [001] 173.171965: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=33316 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [001] 173.176941: balance_dirty_state: bdi 8:0: dirty=783 wb=811 unstable=1 bg_thresh=1037 thresh=2074 gap=479 poll_thresh=16 ino=12 dd-2583 [001] 173.176946: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=33316 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 173.184900: balance_dirty_state: bdi 8:0: dirty=783 wb=686 unstable=1 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=12 ino=12 dd-2583 [001] 173.184992: balance_dirty_state: bdi 8:0: dirty=808 wb=686 unstable=1 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=13 ino=12 dd-2583 [001] 173.185093: balance_dirty_state: bdi 8:0: dirty=808 wb=686 unstable=1 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=14 ino=12 dd-2583 [001] 173.185198: balance_dirty_state: bdi 8:0: dirty=833 wb=686 unstable=1 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=15 ino=12 dd-2583 [001] 173.185309: balance_dirty_state: bdi 8:0: dirty=858 wb=686 unstable=1 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=16 ino=12 dd-2583 [001] 173.185427: balance_dirty_state: bdi 8:0: dirty=858 wb=686 unstable=1 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=17 ino=12 dd-2583 [001] 173.185555: balance_dirty_state: bdi 8:0: dirty=883 wb=686 unstable=1 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=18 ino=12 dd-2583 [001] 173.185559: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=98% bdi_bw=33392 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 173.192944: balance_dirty_state: bdi 8:0: dirty=908 wb=686 unstable=1 bg_thresh=1036 thresh=2073 gap=478 poll_thresh=13 ino=12 dd-2583 [001] 173.192949: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=33392 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [002] 173.200943: balance_dirty_state: bdi 8:0: dirty=933 wb=686 unstable=1 bg_thresh=1033 thresh=2067 gap=447 poll_thresh=10 ino=12 dd-2583 [002] 173.200952: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=33392 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [002] 173.208675: balance_dirty_state: bdi 8:0: dirty=933 wb=536 unstable=1 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=10 ino=12 dd-2583 [002] 173.208699: balance_dirty_state: bdi 8:0: dirty=933 wb=536 unstable=1 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=7 ino=12 dd-2583 [002] 173.208829: balance_dirty_state: bdi 8:0: dirty=933 wb=536 unstable=1 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=8 ino=12 dd-2583 [002] 173.208967: balance_dirty_state: bdi 8:0: dirty=958 wb=536 unstable=1 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=9 ino=12 dd-2583 [002] 173.209113: balance_dirty_state: bdi 8:0: dirty=958 wb=536 unstable=1 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=10 ino=12 dd-2583 [002] 173.209594: balance_dirty_state: bdi 8:0: dirty=958 wb=536 unstable=1 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=11 ino=12 dd-2583 [002] 173.209777: balance_dirty_state: bdi 8:0: dirty=983 wb=536 unstable=1 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=12 ino=12 dd-2583 [002] 173.209972: balance_dirty_state: bdi 8:0: dirty=983 wb=536 unstable=1 bg_thresh=1036 thresh=2072 gap=552 poll_thresh=13 ino=12 dd-2583 [002] 173.210182: balance_dirty_state: bdi 8:0: dirty=1008 wb=536 unstable=1 bg_thresh=1036 thresh=2072 gap=527 poll_thresh=14 ino=12 dd-2583 [002] 173.210405: balance_dirty_state: bdi 8:0: dirty=1033 wb=536 unstable=1 bg_thresh=1035 thresh=2071 gap=501 poll_thresh=15 ino=12 dd-2583 [002] 173.210413: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=33392 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [002] 173.216829: balance_dirty_state: bdi 8:0: dirty=1033 wb=536 unstable=1 bg_thresh=1035 thresh=2071 gap=501 poll_thresh=11 ino=12 dd-2583 [002] 173.216833: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=98% bdi_bw=33392 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 173.224687: balance_dirty_state: bdi 8:0: dirty=1033 wb=411 unstable=1 bg_thresh=1034 thresh=2069 gap=624 poll_thresh=8 ino=12 dd-2583 [000] 173.224755: balance_dirty_state: bdi 8:0: dirty=1058 wb=411 unstable=1 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=9 ino=12 dd-2583 [000] 173.224831: balance_dirty_state: bdi 8:0: dirty=1058 wb=411 unstable=1 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=10 ino=12 dd-2583 [000] 173.224916: balance_dirty_state: bdi 8:0: dirty=1083 wb=411 unstable=1 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=11 ino=12 flush-8:0-2554 [005] 173.224931: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2092 wrote=6 to_write=8186 dd-2583 [000] 173.225011: balance_dirty_state: bdi 8:0: dirty=1008 wb=486 unstable=1 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=12 ino=12 dd-2583 [000] 173.225114: balance_dirty_state: bdi 8:0: dirty=933 wb=586 unstable=1 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=13 ino=12 dd-2583 [000] 173.225223: balance_dirty_state: bdi 8:0: dirty=858 wb=686 unstable=1 bg_thresh=1042 thresh=2084 gap=539 poll_thresh=14 ino=12 dd-2583 [000] 173.225340: balance_dirty_state: bdi 8:0: dirty=783 wb=786 unstable=1 bg_thresh=1042 thresh=2084 gap=514 poll_thresh=15 ino=12 dd-2583 [000] 173.225341: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=25% task_weight=98% bdi_bw=33392 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 flush-8:0-2554 [005] 173.226088: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=652 wrote=1128 to_write=7058 dd-2583 [000] 173.232749: balance_dirty_state: bdi 8:0: dirty=8 wb=1561 unstable=1 bg_thresh=1044 thresh=2089 gap=519 poll_thresh=11 ino=12 dd-2583 [000] 173.232754: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-104% task_weight=98% bdi_bw=33392 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 173.240608: balance_dirty_state: bdi 8:0: dirty=8 wb=1436 unstable=1 bg_thresh=1041 thresh=2083 gap=638 poll_thresh=11 ino=12 dd-2583 [000] 173.240626: balance_dirty_state: bdi 8:0: dirty=8 wb=1436 unstable=1 bg_thresh=1041 thresh=2083 gap=638 poll_thresh=8 ino=12 dd-2583 [000] 173.240694: balance_dirty_state: bdi 8:0: dirty=33 wb=1436 unstable=1 bg_thresh=1041 thresh=2083 gap=613 poll_thresh=9 ino=12 dd-2583 [000] 173.240770: balance_dirty_state: bdi 8:0: dirty=33 wb=1436 unstable=1 bg_thresh=1041 thresh=2083 gap=613 poll_thresh=10 ino=12 dd-2583 [000] 173.240854: balance_dirty_state: bdi 8:0: dirty=33 wb=1436 unstable=1 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=11 ino=12 dd-2583 [000] 173.240946: balance_dirty_state: bdi 8:0: dirty=58 wb=1436 unstable=1 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=12 ino=12 dd-2583 [000] 173.241044: balance_dirty_state: bdi 8:0: dirty=58 wb=1436 unstable=1 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 173.241150: balance_dirty_state: bdi 8:0: dirty=83 wb=1436 unstable=1 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=14 ino=12 dd-2583 [000] 173.241421: balance_dirty_state: bdi 8:0: dirty=108 wb=1436 unstable=1 bg_thresh=1043 thresh=2086 gap=541 poll_thresh=15 ino=12 dd-2583 [000] 173.241552: balance_dirty_state: bdi 8:0: dirty=108 wb=1436 unstable=1 bg_thresh=1042 thresh=2085 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 173.241681: balance_dirty_state: bdi 8:0: dirty=133 wb=1436 unstable=1 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=17 ino=12 dd-2583 [000] 173.241686: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=33392 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 173.248708: balance_dirty_state: bdi 8:0: dirty=133 wb=1436 unstable=1 bg_thresh=1042 thresh=2084 gap=514 poll_thresh=13 ino=12 dd-2583 [000] 173.248712: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=33392 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 173.256589: balance_dirty_state: bdi 8:0: dirty=158 wb=1436 unstable=1 bg_thresh=1042 thresh=2084 gap=489 poll_thresh=10 ino=12 dd-2583 [000] 173.256594: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=33392 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 173.264575: balance_dirty_state: bdi 8:0: dirty=158 wb=1311 unstable=1 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=7 ino=12 dd-2583 [004] 173.264666: balance_dirty_state: bdi 8:0: dirty=183 wb=1311 unstable=1 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=8 ino=12 dd-2583 [004] 173.264736: balance_dirty_state: bdi 8:0: dirty=183 wb=1311 unstable=1 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=9 ino=12 dd-2583 [004] 173.264831: balance_dirty_state: bdi 8:0: dirty=183 wb=1311 unstable=1 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=10 ino=12 dd-2583 [004] 173.264958: balance_dirty_state: bdi 8:0: dirty=208 wb=1311 unstable=1 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=11 ino=12 dd-2583 [004] 173.265058: balance_dirty_state: bdi 8:0: dirty=208 wb=1311 unstable=1 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=12 ino=12 dd-2583 [004] 173.265197: balance_dirty_state: bdi 8:0: dirty=233 wb=1311 unstable=1 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=13 ino=12 dd-2583 [004] 173.265344: balance_dirty_state: bdi 8:0: dirty=233 wb=1311 unstable=1 bg_thresh=1040 thresh=2080 gap=535 poll_thresh=14 ino=12 dd-2583 [004] 173.265475: balance_dirty_state: bdi 8:0: dirty=258 wb=1311 unstable=1 bg_thresh=1037 thresh=2074 gap=504 poll_thresh=15 ino=12 dd-2583 [004] 173.265481: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=33392 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 173.276590: balance_dirty_state: bdi 8:0: dirty=258 wb=1186 unstable=1 bg_thresh=1029 thresh=2059 gap=614 poll_thresh=11 ino=12 dd-2583 [004] 173.276703: balance_dirty_state: bdi 8:0: dirty=283 wb=1186 unstable=1 bg_thresh=1029 thresh=2059 gap=589 poll_thresh=12 ino=12 dd-2583 [004] 173.276794: balance_dirty_state: bdi 8:0: dirty=283 wb=1186 unstable=1 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=13 ino=12 dd-2583 [004] 173.276896: balance_dirty_state: bdi 8:0: dirty=308 wb=1186 unstable=1 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=14 ino=12 dd-2583 [004] 173.277004: balance_dirty_state: bdi 8:0: dirty=333 wb=1186 unstable=1 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=15 ino=12 dd-2583 [004] 173.277119: balance_dirty_state: bdi 8:0: dirty=333 wb=1186 unstable=1 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=16 ino=12 dd-2583 [004] 173.277389: balance_dirty_state: bdi 8:0: dirty=358 wb=1186 unstable=1 bg_thresh=1036 thresh=2073 gap=528 poll_thresh=17 ino=12 dd-2583 [004] 173.277518: balance_dirty_state: bdi 8:0: dirty=383 wb=1186 unstable=1 bg_thresh=1033 thresh=2067 gap=497 poll_thresh=18 ino=12 dd-2583 [004] 173.277523: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=33392 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [005] 173.284569: balance_dirty_state: bdi 8:0: dirty=383 wb=1136 unstable=1 bg_thresh=1033 thresh=2067 gap=547 poll_thresh=13 ino=12 dd-2583 [005] 173.284683: balance_dirty_state: bdi 8:0: dirty=408 wb=1136 unstable=1 bg_thresh=1036 thresh=2072 gap=527 poll_thresh=14 ino=12 dd-2583 [005] 173.284808: balance_dirty_state: bdi 8:0: dirty=408 wb=1136 unstable=1 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=15 ino=12 dd-2583 [005] 173.284939: balance_dirty_state: bdi 8:0: dirty=433 wb=1136 unstable=1 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=16 ino=12 dd-2583 [005] 173.284945: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=33392 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 173.296592: balance_dirty_state: bdi 8:0: dirty=433 wb=961 unstable=1 bg_thresh=1039 thresh=2078 gap=683 poll_thresh=12 ino=12 dd-2583 [006] 173.296787: balance_dirty_state: bdi 8:0: dirty=458 wb=961 unstable=1 bg_thresh=1041 thresh=2083 gap=663 poll_thresh=13 ino=12 dd-2583 [006] 173.296994: balance_dirty_state: bdi 8:0: dirty=458 wb=961 unstable=1 bg_thresh=1041 thresh=2083 gap=663 poll_thresh=14 ino=12 dd-2583 [006] 173.297218: balance_dirty_state: bdi 8:0: dirty=483 wb=961 unstable=1 bg_thresh=1044 thresh=2088 gap=643 poll_thresh=15 ino=12 dd-2583 [006] 173.297457: balance_dirty_state: bdi 8:0: dirty=508 wb=961 unstable=1 bg_thresh=1046 thresh=2093 gap=623 poll_thresh=16 ino=12 dd-2583 [006] 173.297650: balance_dirty_state: bdi 8:0: dirty=508 wb=936 unstable=1 bg_thresh=1043 thresh=2086 gap=641 poll_thresh=17 ino=12 dd-2583 [006] 173.297858: balance_dirty_state: bdi 8:0: dirty=533 wb=936 unstable=1 bg_thresh=1046 thresh=2092 gap=622 poll_thresh=18 ino=12 dd-2583 [006] 173.298142: balance_dirty_state: bdi 8:0: dirty=558 wb=936 unstable=1 bg_thresh=1045 thresh=2091 gap=596 poll_thresh=19 ino=12 dd-2583 [006] 173.298441: balance_dirty_state: bdi 8:0: dirty=558 wb=936 unstable=1 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=20 ino=12 dd-2583 [006] 173.298752: balance_dirty_state: bdi 8:0: dirty=583 wb=936 unstable=1 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=21 ino=12 dd-2583 [006] 173.299397: balance_dirty_state: bdi 8:0: dirty=608 wb=936 unstable=1 bg_thresh=1047 thresh=2094 gap=549 poll_thresh=22 ino=12 dd-2583 [006] 173.299743: balance_dirty_state: bdi 8:0: dirty=633 wb=936 unstable=1 bg_thresh=1046 thresh=2093 gap=523 poll_thresh=23 ino=12 dd-2583 [006] 173.299752: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=80% task_weight=100% bdi_bw=33176 base_bw=28 task_bw=16 dirtied=23 period=4604 think=4 pause=8 dd-2583 [006] 173.304697: balance_dirty_state: bdi 8:0: dirty=658 wb=936 unstable=1 bg_thresh=1043 thresh=2087 gap=492 poll_thresh=17 ino=12 dd-2583 [006] 173.304705: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=33176 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [006] 173.312544: balance_dirty_state: bdi 8:0: dirty=658 wb=936 unstable=1 bg_thresh=1046 thresh=2092 gap=497 poll_thresh=13 ino=12 dd-2583 [006] 173.312548: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=33% task_weight=101% bdi_bw=33176 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 173.320536: balance_dirty_state: bdi 8:0: dirty=658 wb=786 unstable=1 bg_thresh=1046 thresh=2092 gap=647 poll_thresh=10 ino=12 dd-2583 [000] 173.320700: balance_dirty_state: bdi 8:0: dirty=683 wb=786 unstable=1 bg_thresh=1046 thresh=2092 gap=622 poll_thresh=11 ino=12 dd-2583 [000] 173.320876: balance_dirty_state: bdi 8:0: dirty=683 wb=786 unstable=1 bg_thresh=1048 thresh=2097 gap=627 poll_thresh=12 ino=12 dd-2583 [000] 173.321067: balance_dirty_state: bdi 8:0: dirty=708 wb=786 unstable=1 bg_thresh=1048 thresh=2097 gap=602 poll_thresh=13 ino=12 dd-2583 [000] 173.321271: balance_dirty_state: bdi 8:0: dirty=708 wb=786 unstable=1 bg_thresh=1051 thresh=2102 gap=607 poll_thresh=14 ino=12 dd-2583 [000] 173.321491: balance_dirty_state: bdi 8:0: dirty=733 wb=786 unstable=1 bg_thresh=1053 thresh=2107 gap=587 poll_thresh=15 ino=12 dd-2583 [000] 173.321730: balance_dirty_state: bdi 8:0: dirty=758 wb=786 unstable=1 bg_thresh=1053 thresh=2107 gap=562 poll_thresh=16 ino=12 dd-2583 [000] 173.321986: balance_dirty_state: bdi 8:0: dirty=758 wb=786 unstable=1 bg_thresh=1053 thresh=2106 gap=561 poll_thresh=17 ino=12 dd-2583 [000] 173.322262: balance_dirty_state: bdi 8:0: dirty=783 wb=786 unstable=1 bg_thresh=1055 thresh=2111 gap=541 poll_thresh=18 ino=12 dd-2583 [000] 173.322551: balance_dirty_state: bdi 8:0: dirty=808 wb=786 unstable=1 bg_thresh=1052 thresh=2105 gap=510 poll_thresh=19 ino=12 dd-2583 [000] 173.322559: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=33176 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 173.328571: balance_dirty_state: bdi 8:0: dirty=808 wb=786 unstable=1 bg_thresh=1055 thresh=2110 gap=515 poll_thresh=14 ino=12 dd-2583 [000] 173.328579: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=9% task_weight=100% bdi_bw=33176 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 173.336516: balance_dirty_state: bdi 8:0: dirty=833 wb=661 unstable=1 bg_thresh=1054 thresh=2109 gap=614 poll_thresh=10 ino=12 dd-2583 [000] 173.336598: balance_dirty_state: bdi 8:0: dirty=833 wb=661 unstable=1 bg_thresh=1054 thresh=2109 gap=614 poll_thresh=11 ino=12 dd-2583 [000] 173.336685: balance_dirty_state: bdi 8:0: dirty=858 wb=661 unstable=1 bg_thresh=1051 thresh=2103 gap=583 poll_thresh=12 ino=12 dd-2583 [000] 173.336923: balance_dirty_state: bdi 8:0: dirty=858 wb=661 unstable=1 bg_thresh=1054 thresh=2108 gap=588 poll_thresh=13 ino=12 dd-2583 [000] 173.337021: balance_dirty_state: bdi 8:0: dirty=883 wb=661 unstable=1 bg_thresh=1054 thresh=2108 gap=563 poll_thresh=14 ino=12 dd-2583 [000] 173.337132: balance_dirty_state: bdi 8:0: dirty=883 wb=661 unstable=1 bg_thresh=1053 thresh=2107 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 173.337248: balance_dirty_state: bdi 8:0: dirty=908 wb=661 unstable=1 bg_thresh=1050 thresh=2101 gap=531 poll_thresh=16 ino=12 dd-2583 [000] 173.337371: balance_dirty_state: bdi 8:0: dirty=933 wb=661 unstable=1 bg_thresh=1053 thresh=2106 gap=511 poll_thresh=17 ino=12 dd-2583 [000] 173.337375: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=33176 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 173.344527: balance_dirty_state: bdi 8:0: dirty=933 wb=661 unstable=1 bg_thresh=1052 thresh=2105 gap=510 poll_thresh=13 ino=12 dd-2583 [000] 173.344536: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=33176 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 173.352420: balance_dirty_state: bdi 8:0: dirty=933 wb=661 unstable=1 bg_thresh=1052 thresh=2105 gap=510 poll_thresh=10 ino=12 dd-2583 [000] 173.352429: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=33176 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 173.360353: balance_dirty_state: bdi 8:0: dirty=958 wb=661 unstable=1 bg_thresh=1055 thresh=2110 gap=490 poll_thresh=7 ino=12 dd-2583 [000] 173.360357: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-34% task_weight=100% bdi_bw=33176 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 173.368318: balance_dirty_state: bdi 8:0: dirty=958 wb=661 unstable=1 bg_thresh=1055 thresh=2110 gap=490 poll_thresh=5 ino=12 dd-2583 [000] 173.368327: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-34% task_weight=100% bdi_bw=33176 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 173.376258: balance_dirty_state: bdi 8:0: dirty=958 wb=661 unstable=1 bg_thresh=1055 thresh=2110 gap=490 poll_thresh=4 ino=12 dd-2583 [000] 173.376267: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-34% task_weight=100% bdi_bw=33176 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 173.384167: balance_dirty_state: bdi 8:0: dirty=958 wb=536 unstable=1 bg_thresh=1049 thresh=2098 gap=603 poll_thresh=3 ino=12 dd-2583 [000] 173.384195: balance_dirty_state: bdi 8:0: dirty=958 wb=536 unstable=1 bg_thresh=1049 thresh=2098 gap=603 poll_thresh=4 ino=12 dd-2583 [000] 173.384230: balance_dirty_state: bdi 8:0: dirty=983 wb=536 unstable=1 bg_thresh=1049 thresh=2098 gap=578 poll_thresh=5 ino=12 dd-2583 [000] 173.384277: balance_dirty_state: bdi 8:0: dirty=983 wb=536 unstable=1 bg_thresh=1048 thresh=2097 gap=577 poll_thresh=6 ino=12 dd-2583 [000] 173.384325: balance_dirty_state: bdi 8:0: dirty=983 wb=536 unstable=1 bg_thresh=1048 thresh=2097 gap=577 poll_thresh=7 ino=12 dd-2583 [000] 173.384385: balance_dirty_state: bdi 8:0: dirty=983 wb=536 unstable=1 bg_thresh=1048 thresh=2097 gap=577 poll_thresh=8 ino=12 dd-2583 [000] 173.384449: balance_dirty_state: bdi 8:0: dirty=1008 wb=536 unstable=1 bg_thresh=1051 thresh=2102 gap=557 poll_thresh=9 ino=12 dd-2583 [000] 173.384524: balance_dirty_state: bdi 8:0: dirty=1008 wb=536 unstable=1 bg_thresh=1048 thresh=2096 gap=551 poll_thresh=10 ino=12 dd-2583 [000] 173.384604: balance_dirty_state: bdi 8:0: dirty=1033 wb=536 unstable=1 bg_thresh=1048 thresh=2096 gap=526 poll_thresh=11 ino=12 dd-2583 [000] 173.384691: balance_dirty_state: bdi 8:0: dirty=1033 wb=536 unstable=1 bg_thresh=1047 thresh=2095 gap=525 poll_thresh=12 ino=12 dd-2583 [000] 173.384783: balance_dirty_state: bdi 8:0: dirty=1058 wb=536 unstable=1 bg_thresh=1047 thresh=2095 gap=500 poll_thresh=13 ino=12 dd-2583 [000] 173.384787: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=33176 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2554 [001] 173.384947: writeback_single_inode: bdi 8:0: ino=0 state= age=2252 wrote=6 to_write=8186 flush-8:0-2554 [001] 173.385970: writeback_single_inode: bdi 8:0: ino=12 state= age=812 wrote=1059 to_write=7127 dd-2583 [004] 173.392251: balance_dirty_state: bdi 8:0: dirty=0 wb=1586 unstable=1 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=10 ino=12 dd-2583 [004] 173.392257: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-146% task_weight=98% bdi_bw=33176 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 173.404048: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=1 bg_thresh=1040 thresh=2081 gap=619 poll_thresh=10 ino=12 dd-2583 [000] 173.404062: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=1 bg_thresh=1040 thresh=2081 gap=619 poll_thresh=7 ino=12 dd-2583 [000] 173.404126: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=1 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=8 ino=12 dd-2583 [000] 173.404205: balance_dirty_state: bdi 8:0: dirty=9 wb=1461 unstable=1 bg_thresh=1046 thresh=2093 gap=622 poll_thresh=9 ino=12 dd-2583 [000] 173.404287: balance_dirty_state: bdi 8:0: dirty=9 wb=1461 unstable=1 bg_thresh=1047 thresh=2094 gap=623 poll_thresh=10 ino=12 dd-2583 [000] 173.404383: balance_dirty_state: bdi 8:0: dirty=22 wb=1461 unstable=1 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=11 ino=12 collect-vmstat.-2568 [001] 173.404616: balance_dirty_state: bdi 0:15: dirty=35 wb=1461 unstable=1 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=4 ino=2385714 dd-2583 [000] 173.404667: balance_dirty_state: bdi 8:0: dirty=35 wb=1461 unstable=1 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=12 ino=12 dd-2583 [000] 173.404787: balance_dirty_state: bdi 8:0: dirty=48 wb=1461 unstable=1 bg_thresh=1046 thresh=2092 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 173.404956: balance_dirty_state: bdi 8:0: dirty=61 wb=1461 unstable=1 bg_thresh=1045 thresh=2091 gap=568 poll_thresh=14 ino=12 dd-2583 [000] 173.405082: balance_dirty_state: bdi 8:0: dirty=87 wb=1461 unstable=1 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=15 ino=12 dd-2583 [000] 173.405205: balance_dirty_state: bdi 8:0: dirty=100 wb=1461 unstable=1 bg_thresh=1045 thresh=2091 gap=529 poll_thresh=16 ino=12 dd-2583 [000] 173.405336: balance_dirty_state: bdi 8:0: dirty=113 wb=1461 unstable=1 bg_thresh=1046 thresh=2092 gap=517 poll_thresh=17 ino=12 dd-2583 [000] 173.405340: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=31708 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [000] 173.412289: balance_dirty_state: bdi 8:0: dirty=126 wb=1336 unstable=1 bg_thresh=1038 thresh=2077 gap=614 poll_thresh=13 ino=12 dd-2583 [000] 173.412521: balance_dirty_state: bdi 8:0: dirty=139 wb=1336 unstable=1 bg_thresh=1038 thresh=2077 gap=601 poll_thresh=14 ino=12 dd-2583 [000] 173.412769: balance_dirty_state: bdi 8:0: dirty=152 wb=1336 unstable=1 bg_thresh=1039 thresh=2079 gap=590 poll_thresh=15 ino=12 dd-2583 [000] 173.413035: balance_dirty_state: bdi 8:0: dirty=178 wb=1336 unstable=1 bg_thresh=1039 thresh=2078 gap=563 poll_thresh=16 ino=12 dd-2583 [000] 173.413316: balance_dirty_state: bdi 8:0: dirty=191 wb=1336 unstable=1 bg_thresh=1038 thresh=2077 gap=549 poll_thresh=17 ino=12 dd-2583 [000] 173.413611: balance_dirty_state: bdi 8:0: dirty=204 wb=1336 unstable=1 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=18 ino=12 dd-2583 [000] 173.413923: balance_dirty_state: bdi 8:0: dirty=230 wb=1336 unstable=1 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=19 ino=12 dd-2583 [000] 173.413931: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=31708 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 173.420122: balance_dirty_state: bdi 8:0: dirty=243 wb=1323 unstable=1 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=14 ino=12 dd-2583 [000] 173.420127: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=31708 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 173.428155: balance_dirty_state: bdi 8:0: dirty=243 wb=1323 unstable=1 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=10 ino=12 dd-2583 [005] 173.428164: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=31708 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 173.436181: balance_dirty_state: bdi 8:0: dirty=243 wb=1198 unstable=1 bg_thresh=1042 thresh=2084 gap=642 poll_thresh=7 ino=12 dd-2583 [005] 173.436303: balance_dirty_state: bdi 8:0: dirty=268 wb=1198 unstable=1 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=8 ino=12 dd-2583 [005] 173.436440: balance_dirty_state: bdi 8:0: dirty=268 wb=1198 unstable=1 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=9 ino=12 dd-2583 [005] 173.436598: balance_dirty_state: bdi 8:0: dirty=268 wb=1198 unstable=1 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=10 ino=12 dd-2583 [005] 173.437077: balance_dirty_state: bdi 8:0: dirty=293 wb=1198 unstable=1 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=11 ino=12 dd-2583 [005] 173.437277: balance_dirty_state: bdi 8:0: dirty=306 wb=1198 unstable=1 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=12 ino=12 dd-2583 [005] 173.437492: balance_dirty_state: bdi 8:0: dirty=319 wb=1198 unstable=1 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=13 ino=12 dd-2583 [005] 173.437722: balance_dirty_state: bdi 8:0: dirty=332 wb=1198 unstable=1 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=14 ino=12 dd-2583 [005] 173.437979: balance_dirty_state: bdi 8:0: dirty=358 wb=1198 unstable=1 bg_thresh=1040 thresh=2080 gap=523 poll_thresh=15 ino=12 dd-2583 [005] 173.438245: balance_dirty_state: bdi 8:0: dirty=371 wb=1198 unstable=1 bg_thresh=1039 thresh=2079 gap=509 poll_thresh=16 ino=12 dd-2583 [005] 173.438253: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=31708 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 173.444291: balance_dirty_state: bdi 8:0: dirty=384 wb=1196 unstable=1 bg_thresh=1039 thresh=2079 gap=498 poll_thresh=12 ino=12 dd-2583 [005] 173.444301: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=31708 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 173.452069: balance_dirty_state: bdi 8:0: dirty=384 wb=1046 unstable=1 bg_thresh=1038 thresh=2077 gap=646 poll_thresh=9 ino=12 dd-2583 [000] 173.452161: balance_dirty_state: bdi 8:0: dirty=384 wb=1046 unstable=1 bg_thresh=1038 thresh=2077 gap=646 poll_thresh=10 ino=12 dd-2583 [000] 173.452260: balance_dirty_state: bdi 8:0: dirty=409 wb=1046 unstable=1 bg_thresh=1041 thresh=2082 gap=626 poll_thresh=11 ino=12 dd-2583 [000] 173.452369: balance_dirty_state: bdi 8:0: dirty=409 wb=1046 unstable=1 bg_thresh=1041 thresh=2082 gap=626 poll_thresh=12 ino=12 dd-2583 [000] 173.452486: balance_dirty_state: bdi 8:0: dirty=434 wb=1046 unstable=1 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=13 ino=12 dd-2583 [000] 173.452612: balance_dirty_state: bdi 8:0: dirty=434 wb=1046 unstable=1 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=14 ino=12 dd-2583 [000] 173.452748: balance_dirty_state: bdi 8:0: dirty=459 wb=1046 unstable=1 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=15 ino=12 dd-2583 [000] 173.452896: balance_dirty_state: bdi 8:0: dirty=484 wb=1046 unstable=1 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=16 ino=12 dd-2583 [000] 173.453051: balance_dirty_state: bdi 8:0: dirty=484 wb=1046 unstable=1 bg_thresh=1045 thresh=2091 gap=560 poll_thresh=17 ino=12 dd-2583 [000] 173.453218: balance_dirty_state: bdi 8:0: dirty=509 wb=1046 unstable=1 bg_thresh=1045 thresh=2090 gap=534 poll_thresh=18 ino=12 dd-2583 [000] 173.453407: balance_dirty_state: bdi 8:0: dirty=522 wb=1046 unstable=1 bg_thresh=1044 thresh=2089 gap=520 poll_thresh=19 ino=12 dd-2583 [000] 173.453412: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=31708 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 173.460055: balance_dirty_state: bdi 8:0: dirty=535 wb=921 unstable=1 bg_thresh=1042 thresh=2085 gap=628 poll_thresh=14 ino=12 dd-2583 [000] 173.460395: balance_dirty_state: bdi 8:0: dirty=561 wb=921 unstable=1 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=15 ino=12 dd-2583 [000] 173.460561: balance_dirty_state: bdi 8:0: dirty=574 wb=921 unstable=1 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=16 ino=12 dd-2583 [000] 173.460722: balance_dirty_state: bdi 8:0: dirty=599 wb=921 unstable=1 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=17 ino=12 dd-2583 [000] 173.460892: balance_dirty_state: bdi 8:0: dirty=599 wb=921 unstable=1 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 173.461076: balance_dirty_state: bdi 8:0: dirty=624 wb=921 unstable=1 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=19 ino=12 dd-2583 [000] 173.461268: balance_dirty_state: bdi 8:0: dirty=649 wb=921 unstable=1 bg_thresh=1043 thresh=2087 gap=516 poll_thresh=20 ino=12 dd-2583 [000] 173.461273: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=31708 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 173.467862: balance_dirty_state: bdi 8:0: dirty=649 wb=921 unstable=1 bg_thresh=1043 thresh=2087 gap=516 poll_thresh=20 ino=12 dd-2583 [000] 173.467870: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=31708 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 173.475916: balance_dirty_state: bdi 8:0: dirty=649 wb=796 unstable=1 bg_thresh=1043 thresh=2086 gap=640 poll_thresh=20 ino=12 dd-2583 [000] 173.475932: balance_dirty_state: bdi 8:0: dirty=649 wb=796 unstable=1 bg_thresh=1043 thresh=2086 gap=640 poll_thresh=15 ino=12 dd-2583 [000] 173.476084: balance_dirty_state: bdi 8:0: dirty=662 wb=796 unstable=1 bg_thresh=1043 thresh=2087 gap=628 poll_thresh=16 ino=12 dd-2583 [000] 173.476245: balance_dirty_state: bdi 8:0: dirty=675 wb=796 unstable=1 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 173.476407: balance_dirty_state: bdi 8:0: dirty=713 wb=796 unstable=1 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 173.476576: balance_dirty_state: bdi 8:0: dirty=713 wb=796 unstable=1 bg_thresh=1044 thresh=2089 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 173.476758: balance_dirty_state: bdi 8:0: dirty=738 wb=796 unstable=1 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 173.476951: balance_dirty_state: bdi 8:0: dirty=763 wb=796 unstable=1 bg_thresh=1046 thresh=2093 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 173.477157: balance_dirty_state: bdi 8:0: dirty=788 wb=796 unstable=1 bg_thresh=1043 thresh=2087 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 173.477162: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=31708 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 173.483844: balance_dirty_state: bdi 8:0: dirty=788 wb=796 unstable=1 bg_thresh=1043 thresh=2087 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 173.483854: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=31708 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 173.491837: balance_dirty_state: bdi 8:0: dirty=788 wb=671 unstable=1 bg_thresh=1039 thresh=2079 gap=619 poll_thresh=22 ino=12 dd-2583 [000] 173.491864: balance_dirty_state: bdi 8:0: dirty=788 wb=671 unstable=1 bg_thresh=1039 thresh=2079 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 173.492155: balance_dirty_state: bdi 8:0: dirty=801 wb=671 unstable=1 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 173.492294: balance_dirty_state: bdi 8:0: dirty=814 wb=671 unstable=1 bg_thresh=1039 thresh=2078 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 173.492435: balance_dirty_state: bdi 8:0: dirty=852 wb=671 unstable=1 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 173.492582: balance_dirty_state: bdi 8:0: dirty=852 wb=671 unstable=1 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 173.492736: balance_dirty_state: bdi 8:0: dirty=877 wb=671 unstable=1 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 173.492899: balance_dirty_state: bdi 8:0: dirty=902 wb=671 unstable=1 bg_thresh=1046 thresh=2092 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 173.492903: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=31708 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 173.500107: balance_dirty_state: bdi 8:0: dirty=903 wb=675 unstable=0 bg_thresh=1046 thresh=2092 gap=514 poll_thresh=16 ino=12 dd-2583 [000] 173.500116: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=31708 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 173.508380: balance_dirty_state: bdi 8:0: dirty=946 wb=566 unstable=0 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=12 ino=12 dd-2583 [004] 173.521939: balance_dirty_state: bdi 8:0: dirty=965 wb=326 unstable=0 bg_thresh=1036 thresh=2072 gap=781 poll_thresh=13 ino=12 dd-2583 [004] 173.522217: balance_dirty_state: bdi 8:0: dirty=965 wb=326 unstable=0 bg_thresh=1036 thresh=2072 gap=781 poll_thresh=14 ino=12 dd-2583 [004] 173.522399: balance_dirty_state: bdi 8:0: dirty=990 wb=326 unstable=0 bg_thresh=1038 thresh=2077 gap=761 poll_thresh=15 ino=12 dd-2583 [004] 173.522597: balance_dirty_state: bdi 8:0: dirty=1015 wb=326 unstable=0 bg_thresh=1038 thresh=2077 gap=736 poll_thresh=16 ino=12 dd-2583 [004] 173.523021: balance_dirty_state: bdi 8:0: dirty=1015 wb=326 unstable=0 bg_thresh=1029 thresh=2058 gap=717 poll_thresh=17 ino=12 dd-2583 [004] 173.523244: balance_dirty_state: bdi 8:0: dirty=1040 wb=326 unstable=0 bg_thresh=1039 thresh=2078 gap=712 poll_thresh=18 ino=12 dd-2583 [004] 173.523497: balance_dirty_state: bdi 8:0: dirty=1053 wb=326 unstable=0 bg_thresh=1041 thresh=2083 gap=704 poll_thresh=19 ino=12 flush-8:0-2554 [002] 173.523633: writeback_single_inode: bdi 8:0: ino=0 state= age=140 wrote=6 to_write=4090 dd-2583 [004] 173.524379: balance_dirty_state: bdi 8:0: dirty=373 wb=1031 unstable=0 bg_thresh=1068 thresh=2136 gap=732 poll_thresh=20 ino=12 dd-2583 [004] 173.524654: balance_dirty_state: bdi 8:0: dirty=133 wb=1296 unstable=0 bg_thresh=1076 thresh=2153 gap=724 poll_thresh=21 ino=12 flush-8:0-2554 [002] 173.524843: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=0 wrote=1119 to_write=2971 dd-2583 [004] 173.524929: balance_dirty_state: bdi 8:0: dirty=20 wb=1434 unstable=0 bg_thresh=1073 thresh=2146 gap=692 poll_thresh=22 ino=12 dd-2583 [004] 173.525196: balance_dirty_state: bdi 8:0: dirty=45 wb=1434 unstable=0 bg_thresh=1072 thresh=2145 gap=666 poll_thresh=23 ino=12 dd-2583 [004] 173.525471: balance_dirty_state: bdi 8:0: dirty=70 wb=1434 unstable=0 bg_thresh=1072 thresh=2144 gap=640 poll_thresh=24 ino=12 dd-2583 [004] 173.525757: balance_dirty_state: bdi 8:0: dirty=95 wb=1434 unstable=0 bg_thresh=1074 thresh=2149 gap=620 poll_thresh=25 ino=12 dd-2583 [004] 173.526061: balance_dirty_state: bdi 8:0: dirty=120 wb=1434 unstable=0 bg_thresh=1074 thresh=2148 gap=594 poll_thresh=26 ino=12 dd-2583 [004] 173.526378: balance_dirty_state: bdi 8:0: dirty=158 wb=1434 unstable=0 bg_thresh=1073 thresh=2147 gap=555 poll_thresh=27 ino=12 dd-2583 [004] 173.526727: balance_dirty_state: bdi 8:0: dirty=184 wb=1434 unstable=0 bg_thresh=1073 thresh=2146 gap=528 poll_thresh=28 ino=12 dd-2583 [004] 173.526733: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-39% task_weight=98% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=28 period=0 think=16 pause=8 dd-2583 [004] 173.531915: balance_dirty_state: bdi 8:0: dirty=184 wb=1434 unstable=0 bg_thresh=1069 thresh=2138 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 173.531921: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-46% task_weight=98% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 173.544016: balance_dirty_state: bdi 8:0: dirty=223 wb=1434 unstable=0 bg_thresh=1060 thresh=2121 gap=464 poll_thresh=16 ino=12 dd-2583 [004] 173.544021: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-109% task_weight=99% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [004] 173.555608: balance_dirty_state: bdi 8:0: dirty=223 wb=1434 unstable=0 bg_thresh=1063 thresh=2126 gap=469 poll_thresh=16 ino=12 dd-2583 [004] 173.555613: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-104% task_weight=100% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [001] 173.563645: balance_dirty_state: bdi 8:0: dirty=223 wb=1309 unstable=0 bg_thresh=1060 thresh=2120 gap=588 poll_thresh=16 ino=12 dd-2583 [001] 173.563672: balance_dirty_state: bdi 8:0: dirty=223 wb=1309 unstable=0 bg_thresh=1060 thresh=2120 gap=588 poll_thresh=12 ino=12 dd-2583 [001] 173.563881: balance_dirty_state: bdi 8:0: dirty=236 wb=1309 unstable=0 bg_thresh=1060 thresh=2121 gap=576 poll_thresh=13 ino=12 dd-2583 [001] 173.564421: balance_dirty_state: bdi 8:0: dirty=249 wb=1309 unstable=0 bg_thresh=1060 thresh=2120 gap=562 poll_thresh=14 ino=12 dd-2583 [001] 173.564664: balance_dirty_state: bdi 8:0: dirty=262 wb=1309 unstable=0 bg_thresh=1060 thresh=2120 gap=549 poll_thresh=15 ino=12 dd-2583 [001] 173.564915: balance_dirty_state: bdi 8:0: dirty=287 wb=1309 unstable=0 bg_thresh=1059 thresh=2119 gap=523 poll_thresh=16 ino=12 dd-2583 [001] 173.564924: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=81% task_gap=63% task_weight=98% bdi_bw=32644 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2583 [005] 173.575777: balance_dirty_state: bdi 8:0: dirty=300 wb=1184 unstable=0 bg_thresh=1058 thresh=2117 gap=633 poll_thresh=12 ino=12 dd-2583 [005] 173.575998: balance_dirty_state: bdi 8:0: dirty=313 wb=1184 unstable=0 bg_thresh=1059 thresh=2118 gap=621 poll_thresh=13 ino=12 dd-2583 [005] 173.576226: balance_dirty_state: bdi 8:0: dirty=313 wb=1184 unstable=0 bg_thresh=1058 thresh=2117 gap=620 poll_thresh=14 ino=12 dd-2583 [005] 173.576459: balance_dirty_state: bdi 8:0: dirty=338 wb=1184 unstable=0 bg_thresh=1058 thresh=2117 gap=595 poll_thresh=15 ino=12 dd-2583 [005] 173.576714: balance_dirty_state: bdi 8:0: dirty=338 wb=1184 unstable=0 bg_thresh=1058 thresh=2116 gap=594 poll_thresh=16 ino=12 dd-2583 [005] 173.576982: balance_dirty_state: bdi 8:0: dirty=363 wb=1184 unstable=0 bg_thresh=1060 thresh=2121 gap=574 poll_thresh=17 ino=12 dd-2583 [005] 173.577264: balance_dirty_state: bdi 8:0: dirty=388 wb=1184 unstable=0 bg_thresh=1057 thresh=2115 gap=543 poll_thresh=18 ino=12 dd-2583 [005] 173.577529: balance_dirty_state: bdi 8:0: dirty=388 wb=1109 unstable=0 bg_thresh=1057 thresh=2114 gap=617 poll_thresh=19 ino=12 dd-2583 [005] 173.577736: balance_dirty_state: bdi 8:0: dirty=413 wb=1109 unstable=0 bg_thresh=1058 thresh=2117 gap=595 poll_thresh=20 ino=12 dd-2583 [005] 173.577945: balance_dirty_state: bdi 8:0: dirty=438 wb=1109 unstable=0 bg_thresh=1058 thresh=2116 gap=569 poll_thresh=21 ino=12 dd-2583 [005] 173.578169: balance_dirty_state: bdi 8:0: dirty=463 wb=1109 unstable=0 bg_thresh=1057 thresh=2115 gap=543 poll_thresh=22 ino=12 dd-2583 [005] 173.578401: balance_dirty_state: bdi 8:0: dirty=488 wb=1109 unstable=0 bg_thresh=1060 thresh=2120 gap=523 poll_thresh=23 ino=12 dd-2583 [005] 173.578407: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2583 [004] 173.584141: balance_dirty_state: bdi 8:0: dirty=514 wb=1044 unstable=0 bg_thresh=1061 thresh=2123 gap=565 poll_thresh=17 ino=12 dd-2583 [004] 173.584436: balance_dirty_state: bdi 8:0: dirty=527 wb=1044 unstable=0 bg_thresh=1061 thresh=2122 gap=551 poll_thresh=18 ino=12 dd-2583 [004] 173.584740: balance_dirty_state: bdi 8:0: dirty=527 wb=1044 unstable=0 bg_thresh=1058 thresh=2117 gap=546 poll_thresh=19 ino=12 dd-2583 [004] 173.585058: balance_dirty_state: bdi 8:0: dirty=552 wb=1044 unstable=0 bg_thresh=1061 thresh=2122 gap=526 poll_thresh=20 ino=12 dd-2583 [004] 173.585066: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 173.591782: balance_dirty_state: bdi 8:0: dirty=578 wb=914 unstable=0 bg_thresh=1063 thresh=2126 gap=634 poll_thresh=15 ino=12 dd-2583 [004] 173.592042: balance_dirty_state: bdi 8:0: dirty=591 wb=914 unstable=0 bg_thresh=1062 thresh=2125 gap=620 poll_thresh=16 ino=12 dd-2583 [004] 173.592314: balance_dirty_state: bdi 8:0: dirty=616 wb=914 unstable=0 bg_thresh=1059 thresh=2119 gap=589 poll_thresh=17 ino=12 dd-2583 [004] 173.592599: balance_dirty_state: bdi 8:0: dirty=616 wb=914 unstable=0 bg_thresh=1062 thresh=2124 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 173.592895: balance_dirty_state: bdi 8:0: dirty=641 wb=914 unstable=0 bg_thresh=1059 thresh=2118 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 173.593207: balance_dirty_state: bdi 8:0: dirty=666 wb=914 unstable=0 bg_thresh=1058 thresh=2117 gap=537 poll_thresh=20 ino=12 dd-2583 [004] 173.593540: balance_dirty_state: bdi 8:0: dirty=691 wb=914 unstable=0 bg_thresh=1061 thresh=2122 gap=517 poll_thresh=21 ino=12 dd-2583 [004] 173.593548: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 173.599685: balance_dirty_state: bdi 8:0: dirty=691 wb=786 unstable=0 bg_thresh=1060 thresh=2120 gap=643 poll_thresh=16 ino=12 dd-2583 [004] 173.599812: balance_dirty_state: bdi 8:0: dirty=716 wb=786 unstable=0 bg_thresh=1060 thresh=2120 gap=618 poll_thresh=17 ino=12 dd-2583 [004] 173.600181: balance_dirty_state: bdi 8:0: dirty=729 wb=786 unstable=0 bg_thresh=1055 thresh=2111 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 173.600472: balance_dirty_state: bdi 8:0: dirty=755 wb=786 unstable=0 bg_thresh=1055 thresh=2110 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 173.600862: balance_dirty_state: bdi 8:0: dirty=780 wb=786 unstable=0 bg_thresh=1077 thresh=2154 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 173.601012: balance_dirty_state: bdi 8:0: dirty=805 wb=786 unstable=0 bg_thresh=1076 thresh=2153 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 173.601167: balance_dirty_state: bdi 8:0: dirty=830 wb=786 unstable=0 bg_thresh=1076 thresh=2152 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 173.601172: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1408 bdi_dirty=1320 avg_dirty=1383 bdi_gap=96% task_gap=27% task_weight=99% bdi_bw=32644 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 173.607628: balance_dirty_state: bdi 8:0: dirty=830 wb=658 unstable=0 bg_thresh=1072 thresh=2144 gap=656 poll_thresh=16 ino=12 dd-2583 [000] 173.607748: balance_dirty_state: bdi 8:0: dirty=855 wb=658 unstable=0 bg_thresh=1074 thresh=2149 gap=636 poll_thresh=17 ino=12 dd-2583 [000] 173.607876: balance_dirty_state: bdi 8:0: dirty=880 wb=658 unstable=0 bg_thresh=1074 thresh=2149 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 173.608012: balance_dirty_state: bdi 8:0: dirty=880 wb=658 unstable=0 bg_thresh=1074 thresh=2148 gap=610 poll_thresh=19 ino=12 dd-2583 [000] 173.608154: balance_dirty_state: bdi 8:0: dirty=905 wb=658 unstable=0 bg_thresh=1073 thresh=2147 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 173.608309: balance_dirty_state: bdi 8:0: dirty=905 wb=658 unstable=0 bg_thresh=1075 thresh=2150 gap=587 poll_thresh=21 ino=12 dd-2583 [000] 173.608478: balance_dirty_state: bdi 8:0: dirty=956 wb=658 unstable=0 bg_thresh=1074 thresh=2149 gap=535 poll_thresh=22 ino=12 dd-2583 [000] 173.608482: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1360 avg_dirty=1383 bdi_gap=74% task_gap=23% task_weight=99% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 173.615534: balance_dirty_state: bdi 8:0: dirty=956 wb=531 unstable=0 bg_thresh=1072 thresh=2145 gap=658 poll_thresh=16 ino=12 dd-2583 [000] 173.615658: balance_dirty_state: bdi 8:0: dirty=981 wb=531 unstable=0 bg_thresh=1075 thresh=2150 gap=638 poll_thresh=17 ino=12 dd-2583 [000] 173.615793: balance_dirty_state: bdi 8:0: dirty=1006 wb=531 unstable=0 bg_thresh=1072 thresh=2144 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 173.616087: balance_dirty_state: bdi 8:0: dirty=1006 wb=531 unstable=0 bg_thresh=1074 thresh=2149 gap=612 poll_thresh=19 ino=12 dd-2583 [000] 173.616234: balance_dirty_state: bdi 8:0: dirty=1031 wb=531 unstable=0 bg_thresh=1074 thresh=2148 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 173.616395: balance_dirty_state: bdi 8:0: dirty=1056 wb=531 unstable=0 bg_thresh=1073 thresh=2147 gap=560 poll_thresh=21 ino=12 dd-2583 [000] 173.616558: balance_dirty_state: bdi 8:0: dirty=1081 wb=531 unstable=0 bg_thresh=1076 thresh=2152 gap=540 poll_thresh=22 ino=12 flush-8:0-2554 [002] 173.616724: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=92 wrote=7 to_write=4089 dd-2583 [000] 173.616753: balance_dirty_state: bdi 8:0: dirty=1081 wb=556 unstable=0 bg_thresh=1075 thresh=2151 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 173.616754: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1360 avg_dirty=1383 bdi_gap=75% task_gap=26% task_weight=99% bdi_bw=32644 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 flush-8:0-2554 [002] 173.617765: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1089 to_write=3000 dd-2583 [000] 173.623594: balance_dirty_state: bdi 8:0: dirty=9 wb=1514 unstable=0 bg_thresh=1067 thresh=2135 gap=612 poll_thresh=17 ino=12 dd-2583 [000] 173.623735: balance_dirty_state: bdi 8:0: dirty=35 wb=1514 unstable=0 bg_thresh=1067 thresh=2134 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 173.623874: balance_dirty_state: bdi 8:0: dirty=60 wb=1514 unstable=0 bg_thresh=1067 thresh=2134 gap=560 poll_thresh=19 ino=12 dd-2583 [000] 173.624022: balance_dirty_state: bdi 8:0: dirty=85 wb=1514 unstable=0 bg_thresh=1069 thresh=2139 gap=540 poll_thresh=20 ino=12 dd-2583 [000] 173.624175: balance_dirty_state: bdi 8:0: dirty=85 wb=1514 unstable=0 bg_thresh=1072 thresh=2144 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 173.624339: balance_dirty_state: bdi 8:0: dirty=110 wb=1514 unstable=0 bg_thresh=1074 thresh=2149 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 173.624343: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=33388 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 173.631465: balance_dirty_state: bdi 8:0: dirty=123 wb=1388 unstable=0 bg_thresh=1066 thresh=2133 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 173.631596: balance_dirty_state: bdi 8:0: dirty=136 wb=1388 unstable=0 bg_thresh=1067 thresh=2134 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 173.631880: balance_dirty_state: bdi 8:0: dirty=162 wb=1388 unstable=0 bg_thresh=1066 thresh=2133 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 173.632026: balance_dirty_state: bdi 8:0: dirty=175 wb=1388 unstable=0 bg_thresh=1066 thresh=2133 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 173.632174: balance_dirty_state: bdi 8:0: dirty=200 wb=1388 unstable=0 bg_thresh=1066 thresh=2133 gap=545 poll_thresh=20 ino=12 dd-2583 [000] 173.632328: balance_dirty_state: bdi 8:0: dirty=225 wb=1388 unstable=0 bg_thresh=1069 thresh=2138 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 173.632332: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1360 avg_dirty=1383 bdi_gap=68% task_gap=13% task_weight=99% bdi_bw=33388 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 173.639501: balance_dirty_state: bdi 8:0: dirty=225 wb=1249 unstable=0 bg_thresh=1066 thresh=2133 gap=659 poll_thresh=16 ino=12 dd-2583 [000] 173.639625: balance_dirty_state: bdi 8:0: dirty=250 wb=1249 unstable=0 bg_thresh=1069 thresh=2138 gap=639 poll_thresh=17 ino=12 dd-2583 [000] 173.639757: balance_dirty_state: bdi 8:0: dirty=275 wb=1249 unstable=0 bg_thresh=1069 thresh=2138 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 173.639897: balance_dirty_state: bdi 8:0: dirty=300 wb=1249 unstable=0 bg_thresh=1071 thresh=2143 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 173.640047: balance_dirty_state: bdi 8:0: dirty=300 wb=1249 unstable=0 bg_thresh=1074 thresh=2148 gap=599 poll_thresh=20 ino=12 dd-2583 [000] 173.640201: balance_dirty_state: bdi 8:0: dirty=325 wb=1249 unstable=0 bg_thresh=1071 thresh=2142 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 173.640713: balance_dirty_state: bdi 8:0: dirty=338 wb=1111 unstable=0 bg_thresh=1070 thresh=2141 gap=692 poll_thresh=22 ino=12 dd-2583 [000] 173.640983: balance_dirty_state: bdi 8:0: dirty=364 wb=1111 unstable=0 bg_thresh=1065 thresh=2131 gap=656 poll_thresh=23 ino=12 dd-2583 [000] 173.641418: balance_dirty_state: bdi 8:0: dirty=390 wb=1111 unstable=0 bg_thresh=1063 thresh=2126 gap=625 poll_thresh=24 ino=12 dd-2583 [000] 173.641602: balance_dirty_state: bdi 8:0: dirty=415 wb=1111 unstable=0 bg_thresh=1064 thresh=2129 gap=603 poll_thresh=25 ino=12 dd-2583 [000] 173.641969: balance_dirty_state: bdi 8:0: dirty=453 wb=1086 unstable=0 bg_thresh=1065 thresh=2131 gap=592 poll_thresh=26 ino=12 dd-2583 [000] 173.642184: balance_dirty_state: bdi 8:0: dirty=479 wb=1086 unstable=0 bg_thresh=1066 thresh=2133 gap=568 poll_thresh=27 ino=12 dd-2583 [000] 173.642392: balance_dirty_state: bdi 8:0: dirty=504 wb=1086 unstable=0 bg_thresh=1066 thresh=2132 gap=542 poll_thresh=28 ino=12 dd-2583 [000] 173.642604: balance_dirty_state: bdi 8:0: dirty=529 wb=1086 unstable=0 bg_thresh=1068 thresh=2136 gap=521 poll_thresh=29 ino=12 dd-2583 [000] 173.642609: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1392 bdi_dirty=1360 avg_dirty=1383 bdi_gap=67% task_gap=10% task_weight=100% bdi_bw=33388 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2583 [000] 173.647784: balance_dirty_state: bdi 8:0: dirty=567 wb=1086 unstable=0 bg_thresh=1076 thresh=2152 gap=499 poll_thresh=22 ino=12 dd-2583 [000] 173.647789: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=33388 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 173.655480: balance_dirty_state: bdi 8:0: dirty=567 wb=1086 unstable=0 bg_thresh=1073 thresh=2146 gap=493 poll_thresh=16 ino=12 dd-2583 [004] 173.655486: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=33388 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 173.663381: balance_dirty_state: bdi 8:0: dirty=580 wb=961 unstable=0 bg_thresh=1066 thresh=2132 gap=591 poll_thresh=12 ino=12 dd-2583 [004] 173.663511: balance_dirty_state: bdi 8:0: dirty=593 wb=961 unstable=0 bg_thresh=1064 thresh=2128 gap=574 poll_thresh=13 ino=12 dd-2583 [004] 173.663625: balance_dirty_state: bdi 8:0: dirty=606 wb=961 unstable=0 bg_thresh=1064 thresh=2128 gap=561 poll_thresh=14 ino=12 dd-2583 [004] 173.663747: balance_dirty_state: bdi 8:0: dirty=644 wb=961 unstable=0 bg_thresh=1064 thresh=2129 gap=524 poll_thresh=15 ino=12 dd-2583 [004] 173.663751: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1360 avg_dirty=1383 bdi_gap=64% task_gap=4% task_weight=98% bdi_bw=33388 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 173.671388: balance_dirty_state: bdi 8:0: dirty=657 wb=833 unstable=0 bg_thresh=1059 thresh=2119 gap=629 poll_thresh=11 ino=12 dd-2583 [004] 173.671532: balance_dirty_state: bdi 8:0: dirty=670 wb=833 unstable=0 bg_thresh=1061 thresh=2123 gap=620 poll_thresh=12 ino=12 dd-2583 [004] 173.671913: balance_dirty_state: bdi 8:0: dirty=683 wb=833 unstable=0 bg_thresh=1060 thresh=2120 gap=604 poll_thresh=13 ino=12 dd-2583 [004] 173.672078: balance_dirty_state: bdi 8:0: dirty=696 wb=833 unstable=0 bg_thresh=1063 thresh=2127 gap=598 poll_thresh=14 ino=12 dd-2583 [004] 173.672256: balance_dirty_state: bdi 8:0: dirty=709 wb=833 unstable=0 bg_thresh=1064 thresh=2129 gap=587 poll_thresh=15 ino=12 dd-2583 [004] 173.672448: balance_dirty_state: bdi 8:0: dirty=722 wb=833 unstable=0 bg_thresh=1064 thresh=2128 gap=573 poll_thresh=16 ino=12 dd-2583 [004] 173.672659: balance_dirty_state: bdi 8:0: dirty=735 wb=833 unstable=0 bg_thresh=1066 thresh=2132 gap=564 poll_thresh=17 ino=12 dd-2583 [004] 173.672874: balance_dirty_state: bdi 8:0: dirty=760 wb=833 unstable=0 bg_thresh=1066 thresh=2133 gap=540 poll_thresh=18 ino=12 dd-2583 [004] 173.673100: balance_dirty_state: bdi 8:0: dirty=760 wb=833 unstable=0 bg_thresh=1066 thresh=2133 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 173.673340: balance_dirty_state: bdi 8:0: dirty=785 wb=719 unstable=0 bg_thresh=1066 thresh=2132 gap=628 poll_thresh=20 ino=12 dd-2583 [004] 173.673583: balance_dirty_state: bdi 8:0: dirty=810 wb=719 unstable=0 bg_thresh=1061 thresh=2123 gap=594 poll_thresh=21 ino=12 dd-2583 [004] 173.673847: balance_dirty_state: bdi 8:0: dirty=835 wb=719 unstable=0 bg_thresh=1061 thresh=2122 gap=568 poll_thresh=22 ino=12 dd-2583 [004] 173.674466: balance_dirty_state: bdi 8:0: dirty=835 wb=719 unstable=0 bg_thresh=1059 thresh=2119 gap=565 poll_thresh=23 ino=12 dd-2583 [004] 173.675044: balance_dirty_state: bdi 8:0: dirty=861 wb=719 unstable=0 bg_thresh=1050 thresh=2101 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 173.675049: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=33388 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 173.679467: balance_dirty_state: bdi 8:0: dirty=887 wb=719 unstable=0 bg_thresh=1054 thresh=2108 gap=502 poll_thresh=18 ino=12 dd-2583 [004] 173.679474: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=33388 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 173.687300: balance_dirty_state: bdi 8:0: dirty=912 wb=580 unstable=0 bg_thresh=1048 thresh=2097 gap=605 poll_thresh=13 ino=12 dd-2583 [004] 173.687712: balance_dirty_state: bdi 8:0: dirty=912 wb=441 unstable=0 bg_thresh=1044 thresh=2089 gap=736 poll_thresh=14 ino=12 dd-2583 [004] 173.687878: balance_dirty_state: bdi 8:0: dirty=925 wb=441 unstable=0 bg_thresh=1054 thresh=2108 gap=742 poll_thresh=15 ino=12 dd-2583 [004] 173.688001: balance_dirty_state: bdi 8:0: dirty=938 wb=441 unstable=0 bg_thresh=1053 thresh=2107 gap=728 poll_thresh=16 ino=12 dd-2583 [004] 173.688126: balance_dirty_state: bdi 8:0: dirty=963 wb=441 unstable=0 bg_thresh=1053 thresh=2107 gap=703 poll_thresh=17 ino=12 dd-2583 [004] 173.688260: balance_dirty_state: bdi 8:0: dirty=988 wb=441 unstable=0 bg_thresh=1056 thresh=2112 gap=683 poll_thresh=18 ino=12 dd-2583 [004] 173.688400: balance_dirty_state: bdi 8:0: dirty=1013 wb=441 unstable=0 bg_thresh=1055 thresh=2111 gap=657 poll_thresh=19 ino=12 dd-2583 [004] 173.688547: balance_dirty_state: bdi 8:0: dirty=1013 wb=441 unstable=0 bg_thresh=1058 thresh=2116 gap=662 poll_thresh=20 ino=12 dd-2583 [004] 173.688705: balance_dirty_state: bdi 8:0: dirty=1038 wb=441 unstable=0 bg_thresh=1057 thresh=2115 gap=636 poll_thresh=21 ino=12 dd-2583 [004] 173.688868: balance_dirty_state: bdi 8:0: dirty=1063 wb=441 unstable=0 bg_thresh=1054 thresh=2109 gap=605 poll_thresh=22 ino=12 flush-8:0-2554 [002] 173.689013: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=164 wrote=6 to_write=8186 dd-2583 [004] 173.689060: balance_dirty_state: bdi 8:0: dirty=1049 wb=480 unstable=0 bg_thresh=1057 thresh=2114 gap=585 poll_thresh=23 ino=12 dd-2583 [004] 173.689570: balance_dirty_state: bdi 8:0: dirty=618 wb=949 unstable=0 bg_thresh=1074 thresh=2149 gap=582 poll_thresh=24 ino=12 dd-2583 [004] 173.689770: balance_dirty_state: bdi 8:0: dirty=425 wb=1167 unstable=0 bg_thresh=1074 thresh=2148 gap=556 poll_thresh=25 ino=12 dd-2583 [004] 173.689974: balance_dirty_state: bdi 8:0: dirty=273 wb=1344 unstable=0 bg_thresh=1073 thresh=2147 gap=530 poll_thresh=26 ino=12 dd-2583 [004] 173.689976: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1404 bdi_dirty=1360 avg_dirty=1383 bdi_gap=73% task_gap=22% task_weight=98% bdi_bw=33388 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 flush-8:0-2554 [002] 173.690243: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=164 wrote=1171 to_write=7015 dd-2583 [005] 173.695477: balance_dirty_state: bdi 8:0: dirty=34 wb=1494 unstable=0 bg_thresh=1066 thresh=2133 gap=605 poll_thresh=19 ino=12 dd-2583 [005] 173.695627: balance_dirty_state: bdi 8:0: dirty=34 wb=1494 unstable=0 bg_thresh=1069 thresh=2138 gap=610 poll_thresh=20 ino=12 dd-2583 [005] 173.695794: balance_dirty_state: bdi 8:0: dirty=85 wb=1494 unstable=0 bg_thresh=1069 thresh=2138 gap=559 poll_thresh=21 ino=12 dd-2583 [005] 173.695968: balance_dirty_state: bdi 8:0: dirty=98 wb=1494 unstable=0 bg_thresh=1068 thresh=2137 gap=545 poll_thresh=22 ino=12 dd-2583 [005] 173.696148: balance_dirty_state: bdi 8:0: dirty=123 wb=1494 unstable=0 bg_thresh=1068 thresh=2136 gap=519 poll_thresh=23 ino=12 dd-2583 [005] 173.696153: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1320 avg_dirty=1383 bdi_gap=89% task_gap=11% task_weight=99% bdi_bw=33388 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 173.703352: balance_dirty_state: bdi 8:0: dirty=123 wb=1369 unstable=0 bg_thresh=1062 thresh=2124 gap=632 poll_thresh=17 ino=12 dd-2583 [001] 173.703499: balance_dirty_state: bdi 8:0: dirty=148 wb=1369 unstable=0 bg_thresh=1064 thresh=2129 gap=612 poll_thresh=18 ino=12 dd-2583 [001] 173.703651: balance_dirty_state: bdi 8:0: dirty=173 wb=1369 unstable=0 bg_thresh=1061 thresh=2123 gap=581 poll_thresh=19 ino=12 dd-2583 [001] 173.703813: balance_dirty_state: bdi 8:0: dirty=198 wb=1369 unstable=0 bg_thresh=1064 thresh=2128 gap=561 poll_thresh=20 ino=12 dd-2583 [001] 173.704236: balance_dirty_state: bdi 8:0: dirty=211 wb=1369 unstable=0 bg_thresh=1060 thresh=2120 gap=540 poll_thresh=21 ino=12 dd-2583 [001] 173.704421: balance_dirty_state: bdi 8:0: dirty=237 wb=1369 unstable=0 bg_thresh=1061 thresh=2122 gap=516 poll_thresh=22 ino=12 dd-2583 [001] 173.704426: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=82% task_gap=66% task_weight=98% bdi_bw=33388 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [001] 173.711241: balance_dirty_state: bdi 8:0: dirty=250 wb=1268 unstable=0 bg_thresh=1059 thresh=2119 gap=601 poll_thresh=16 ino=12 dd-2583 [001] 173.711386: balance_dirty_state: bdi 8:0: dirty=263 wb=1268 unstable=0 bg_thresh=1059 thresh=2118 gap=587 poll_thresh=17 ino=12 dd-2583 [001] 173.711692: balance_dirty_state: bdi 8:0: dirty=276 wb=1268 unstable=0 bg_thresh=1059 thresh=2118 gap=574 poll_thresh=18 ino=12 dd-2583 [001] 173.711845: balance_dirty_state: bdi 8:0: dirty=301 wb=1268 unstable=0 bg_thresh=1061 thresh=2123 gap=554 poll_thresh=19 ino=12 dd-2583 [001] 173.712007: balance_dirty_state: bdi 8:0: dirty=326 wb=1268 unstable=0 bg_thresh=1064 thresh=2128 gap=534 poll_thresh=20 ino=12 dd-2583 [001] 173.712175: balance_dirty_state: bdi 8:0: dirty=351 wb=1268 unstable=0 bg_thresh=1061 thresh=2122 gap=503 poll_thresh=21 ino=12 dd-2583 [001] 173.712180: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=82% task_gap=65% task_weight=99% bdi_bw=33388 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2583 [001] 173.719321: balance_dirty_state: bdi 8:0: dirty=351 wb=1168 unstable=0 bg_thresh=1066 thresh=2132 gap=613 poll_thresh=16 ino=12 dd-2583 [001] 173.719448: balance_dirty_state: bdi 8:0: dirty=376 wb=1168 unstable=0 bg_thresh=1065 thresh=2131 gap=587 poll_thresh=17 ino=12 dd-2583 [001] 173.719583: balance_dirty_state: bdi 8:0: dirty=401 wb=1168 unstable=0 bg_thresh=1062 thresh=2125 gap=556 poll_thresh=18 ino=12 dd-2583 [001] 173.719722: balance_dirty_state: bdi 8:0: dirty=401 wb=1168 unstable=0 bg_thresh=1065 thresh=2130 gap=561 poll_thresh=19 ino=12 dd-2583 [001] 173.719880: balance_dirty_state: bdi 8:0: dirty=439 wb=1168 unstable=0 bg_thresh=1063 thresh=2127 gap=520 poll_thresh=20 ino=12 dd-2583 [001] 173.719884: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1320 avg_dirty=1383 bdi_gap=84% task_gap=2% task_weight=99% bdi_bw=33388 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [001] 173.727294: balance_dirty_state: bdi 8:0: dirty=452 wb=1041 unstable=0 bg_thresh=1063 thresh=2126 gap=633 poll_thresh=15 ino=12 dd-2583 [001] 173.727419: balance_dirty_state: bdi 8:0: dirty=465 wb=1041 unstable=0 bg_thresh=1063 thresh=2127 gap=621 poll_thresh=16 ino=12 dd-2583 [001] 173.727545: balance_dirty_state: bdi 8:0: dirty=490 wb=1041 unstable=0 bg_thresh=1063 thresh=2127 gap=596 poll_thresh=17 ino=12 dd-2583 [001] 173.727688: balance_dirty_state: bdi 8:0: dirty=490 wb=1041 unstable=0 bg_thresh=1062 thresh=2125 gap=594 poll_thresh=18 ino=12 dd-2583 [001] 173.728072: balance_dirty_state: bdi 8:0: dirty=515 wb=1041 unstable=0 bg_thresh=1071 thresh=2142 gap=586 poll_thresh=19 ino=12 dd-2583 [001] 173.728366: balance_dirty_state: bdi 8:0: dirty=540 wb=1041 unstable=0 bg_thresh=1073 thresh=2147 gap=566 poll_thresh=20 ino=12 dd-2583 [001] 173.728521: balance_dirty_state: bdi 8:0: dirty=540 wb=1041 unstable=0 bg_thresh=1073 thresh=2146 gap=565 poll_thresh=21 ino=12 dd-2583 [001] 173.728683: balance_dirty_state: bdi 8:0: dirty=565 wb=1041 unstable=0 bg_thresh=1072 thresh=2145 gap=539 poll_thresh=22 ino=12 dd-2583 [001] 173.728856: balance_dirty_state: bdi 8:0: dirty=590 wb=1041 unstable=0 bg_thresh=1075 thresh=2150 gap=519 poll_thresh=23 ino=12 dd-2583 [001] 173.728861: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1406 bdi_dirty=1360 avg_dirty=1381 bdi_gap=74% task_gap=27% task_weight=99% bdi_bw=36400 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [001] 173.735302: balance_dirty_state: bdi 8:0: dirty=616 wb=914 unstable=0 bg_thresh=1071 thresh=2142 gap=612 poll_thresh=17 ino=12 dd-2583 [001] 173.735445: balance_dirty_state: bdi 8:0: dirty=629 wb=914 unstable=0 bg_thresh=1072 thresh=2144 gap=601 poll_thresh=18 ino=12 dd-2583 [001] 173.735591: balance_dirty_state: bdi 8:0: dirty=654 wb=914 unstable=0 bg_thresh=1070 thresh=2141 gap=573 poll_thresh=19 ino=12 dd-2583 [001] 173.735743: balance_dirty_state: bdi 8:0: dirty=692 wb=914 unstable=0 bg_thresh=1067 thresh=2135 gap=529 poll_thresh=20 ino=12 dd-2583 [001] 173.735748: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1320 avg_dirty=1381 bdi_gap=88% task_gap=13% task_weight=98% bdi_bw=36400 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [001] 173.743256: balance_dirty_state: bdi 8:0: dirty=705 wb=800 unstable=0 bg_thresh=1062 thresh=2124 gap=619 poll_thresh=15 ino=12 dd-2583 [001] 173.743385: balance_dirty_state: bdi 8:0: dirty=718 wb=800 unstable=0 bg_thresh=1063 thresh=2126 gap=608 poll_thresh=16 ino=12 dd-2583 [001] 173.743511: balance_dirty_state: bdi 8:0: dirty=718 wb=800 unstable=0 bg_thresh=1065 thresh=2131 gap=613 poll_thresh=17 ino=12 dd-2583 [001] 173.743649: balance_dirty_state: bdi 8:0: dirty=743 wb=800 unstable=0 bg_thresh=1062 thresh=2125 gap=582 poll_thresh=18 ino=12 dd-2583 [001] 173.744029: balance_dirty_state: bdi 8:0: dirty=756 wb=800 unstable=0 bg_thresh=1073 thresh=2146 gap=590 poll_thresh=19 ino=12 dd-2583 [001] 173.744321: balance_dirty_state: bdi 8:0: dirty=781 wb=800 unstable=0 bg_thresh=1073 thresh=2146 gap=565 poll_thresh=20 ino=12 dd-2583 [001] 173.744490: balance_dirty_state: bdi 8:0: dirty=806 wb=800 unstable=0 bg_thresh=1072 thresh=2145 gap=539 poll_thresh=21 ino=12 dd-2583 [001] 173.744654: balance_dirty_state: bdi 8:0: dirty=831 wb=800 unstable=0 bg_thresh=1072 thresh=2144 gap=513 poll_thresh=22 ino=12 dd-2583 [001] 173.744658: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1320 avg_dirty=1381 bdi_gap=93% task_gap=20% task_weight=100% bdi_bw=36400 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 173.751206: balance_dirty_state: bdi 8:0: dirty=856 wb=800 unstable=0 bg_thresh=1069 thresh=2138 gap=482 poll_thresh=16 ino=12 dd-2583 [000] 173.751213: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1320 avg_dirty=1381 bdi_gap=90% task_gap=16% task_weight=98% bdi_bw=36400 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 173.759091: balance_dirty_state: bdi 8:0: dirty=856 wb=660 unstable=0 bg_thresh=1066 thresh=2133 gap=617 poll_thresh=12 ino=12 dd-2583 [000] 173.759264: balance_dirty_state: bdi 8:0: dirty=869 wb=660 unstable=0 bg_thresh=1065 thresh=2130 gap=601 poll_thresh=13 ino=12 dd-2583 [000] 173.759652: balance_dirty_state: bdi 8:0: dirty=882 wb=520 unstable=0 bg_thresh=1066 thresh=2133 gap=731 poll_thresh=14 ino=12 dd-2583 [000] 173.759942: balance_dirty_state: bdi 8:0: dirty=882 wb=520 unstable=0 bg_thresh=1064 thresh=2129 gap=727 poll_thresh=15 ino=12 dd-2583 [000] 173.760157: balance_dirty_state: bdi 8:0: dirty=907 wb=520 unstable=0 bg_thresh=1067 thresh=2134 gap=707 poll_thresh=16 ino=12 dd-2583 [000] 173.760761: balance_dirty_state: bdi 8:0: dirty=920 wb=520 unstable=0 bg_thresh=1064 thresh=2129 gap=689 poll_thresh=17 ino=12 dd-2583 [000] 173.760996: balance_dirty_state: bdi 8:0: dirty=933 wb=520 unstable=0 bg_thresh=1065 thresh=2130 gap=677 poll_thresh=18 ino=12 dd-2583 [000] 173.761656: balance_dirty_state: bdi 8:0: dirty=971 wb=520 unstable=0 bg_thresh=1072 thresh=2144 gap=653 poll_thresh=19 ino=12 dd-2583 [000] 173.761906: balance_dirty_state: bdi 8:0: dirty=971 wb=520 unstable=0 bg_thresh=1069 thresh=2138 gap=647 poll_thresh=20 ino=12 dd-2583 [000] 173.762173: balance_dirty_state: bdi 8:0: dirty=996 wb=520 unstable=0 bg_thresh=1071 thresh=2142 gap=626 poll_thresh=21 ino=12 dd-2583 [000] 173.762448: balance_dirty_state: bdi 8:0: dirty=1021 wb=520 unstable=0 bg_thresh=1073 thresh=2147 gap=606 poll_thresh=22 ino=12 dd-2583 [000] 173.763100: balance_dirty_state: bdi 8:0: dirty=1046 wb=520 unstable=0 bg_thresh=1070 thresh=2141 gap=575 poll_thresh=23 ino=12 dd-2583 [000] 173.763478: balance_dirty_state: bdi 8:0: dirty=1071 wb=520 unstable=0 bg_thresh=1070 thresh=2140 gap=549 poll_thresh=24 ino=12 flush-8:0-2554 [002] 173.763692: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=240 wrote=6 to_write=8186 dd-2583 [000] 173.764391: balance_dirty_state: bdi 8:0: dirty=755 wb=862 unstable=0 bg_thresh=1069 thresh=2139 gap=522 poll_thresh=25 ino=12 dd-2583 [000] 173.764394: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=100% bdi_bw=36400 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 flush-8:0-2554 [002] 173.765870: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=240 wrote=1091 to_write=7095 dd-2583 [000] 173.771229: balance_dirty_state: bdi 8:0: dirty=22 wb=1505 unstable=0 bg_thresh=1066 thresh=2132 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 173.771555: balance_dirty_state: bdi 8:0: dirty=48 wb=1505 unstable=0 bg_thresh=1065 thresh=2130 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 173.771885: balance_dirty_state: bdi 8:0: dirty=73 wb=1505 unstable=0 bg_thresh=1065 thresh=2130 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 173.772227: balance_dirty_state: bdi 8:0: dirty=98 wb=1505 unstable=0 bg_thresh=1067 thresh=2135 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 173.772235: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1360 avg_dirty=1381 bdi_gap=67% task_gap=12% task_weight=99% bdi_bw=36400 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 173.779105: balance_dirty_state: bdi 8:0: dirty=111 wb=1378 unstable=0 bg_thresh=1066 thresh=2132 gap=643 poll_thresh=16 ino=12 dd-2583 [004] 173.779384: balance_dirty_state: bdi 8:0: dirty=137 wb=1378 unstable=0 bg_thresh=1065 thresh=2131 gap=616 poll_thresh=17 ino=12 dd-2583 [004] 173.779678: balance_dirty_state: bdi 8:0: dirty=137 wb=1340 unstable=0 bg_thresh=1063 thresh=2127 gap=650 poll_thresh=18 ino=12 dd-2583 [004] 173.779859: balance_dirty_state: bdi 8:0: dirty=162 wb=1340 unstable=0 bg_thresh=1066 thresh=2132 gap=630 poll_thresh=19 ino=12 dd-2583 [004] 173.780007: balance_dirty_state: bdi 8:0: dirty=187 wb=1340 unstable=0 bg_thresh=1063 thresh=2126 gap=599 poll_thresh=20 ino=12 dd-2583 [004] 173.780161: balance_dirty_state: bdi 8:0: dirty=187 wb=1340 unstable=0 bg_thresh=1065 thresh=2131 gap=604 poll_thresh=21 ino=12 dd-2583 [004] 173.780473: balance_dirty_state: bdi 8:0: dirty=212 wb=1340 unstable=0 bg_thresh=1065 thresh=2130 gap=578 poll_thresh=22 ino=12 dd-2583 [004] 173.780650: balance_dirty_state: bdi 8:0: dirty=250 wb=1340 unstable=0 bg_thresh=1064 thresh=2129 gap=539 poll_thresh=23 ino=12 dd-2583 [004] 173.781055: balance_dirty_state: bdi 8:0: dirty=276 wb=1340 unstable=0 bg_thresh=1059 thresh=2119 gap=503 poll_thresh=24 ino=12 dd-2583 [004] 173.781059: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=36400 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 173.787116: balance_dirty_state: bdi 8:0: dirty=289 wb=1214 unstable=0 bg_thresh=1058 thresh=2116 gap=613 poll_thresh=18 ino=12 dd-2583 [004] 173.787345: balance_dirty_state: bdi 8:0: dirty=315 wb=1214 unstable=0 bg_thresh=1059 thresh=2118 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 173.787785: balance_dirty_state: bdi 8:0: dirty=328 wb=1214 unstable=0 bg_thresh=1077 thresh=2155 gap=613 poll_thresh=20 ino=12 dd-2583 [004] 173.787969: balance_dirty_state: bdi 8:0: dirty=353 wb=1214 unstable=0 bg_thresh=1074 thresh=2149 gap=582 poll_thresh=21 ino=12 dd-2583 [004] 173.788179: balance_dirty_state: bdi 8:0: dirty=378 wb=1214 unstable=0 bg_thresh=1073 thresh=2147 gap=555 poll_thresh=22 ino=12 dd-2583 [004] 173.788373: balance_dirty_state: bdi 8:0: dirty=403 wb=1214 unstable=0 bg_thresh=1073 thresh=2147 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 173.788378: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1402 bdi_dirty=1360 avg_dirty=1381 bdi_gap=73% task_gap=22% task_weight=100% bdi_bw=36400 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 173.795361: balance_dirty_state: bdi 8:0: dirty=416 wb=1101 unstable=0 bg_thresh=1068 thresh=2136 gap=619 poll_thresh=17 ino=12 dd-2583 [004] 173.795559: balance_dirty_state: bdi 8:0: dirty=441 wb=1101 unstable=0 bg_thresh=1065 thresh=2131 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 173.795780: balance_dirty_state: bdi 8:0: dirty=454 wb=1101 unstable=0 bg_thresh=1068 thresh=2137 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 173.796161: balance_dirty_state: bdi 8:0: dirty=467 wb=1101 unstable=0 bg_thresh=1068 thresh=2136 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 173.796344: balance_dirty_state: bdi 8:0: dirty=492 wb=1101 unstable=0 bg_thresh=1067 thresh=2135 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 173.796601: balance_dirty_state: bdi 8:0: dirty=517 wb=1101 unstable=0 bg_thresh=1067 thresh=2134 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 173.796607: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=36400 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 173.807015: balance_dirty_state: bdi 8:0: dirty=530 wb=860 unstable=0 bg_thresh=1047 thresh=2095 gap=705 poll_thresh=16 ino=12 dd-2583 [004] 173.807220: balance_dirty_state: bdi 8:0: dirty=556 wb=860 unstable=0 bg_thresh=1048 thresh=2096 gap=680 poll_thresh=17 ino=12 dd-2583 [004] 173.807439: balance_dirty_state: bdi 8:0: dirty=569 wb=860 unstable=0 bg_thresh=1047 thresh=2095 gap=666 poll_thresh=18 ino=12 dd-2583 [004] 173.807674: balance_dirty_state: bdi 8:0: dirty=582 wb=860 unstable=0 bg_thresh=1048 thresh=2097 gap=655 poll_thresh=19 ino=12 dd-2583 [004] 173.807915: balance_dirty_state: bdi 8:0: dirty=595 wb=860 unstable=0 bg_thresh=1048 thresh=2096 gap=641 poll_thresh=20 ino=12 dd-2583 [004] 173.808161: balance_dirty_state: bdi 8:0: dirty=620 wb=860 unstable=0 bg_thresh=1048 thresh=2096 gap=616 poll_thresh=21 ino=12 dd-2583 [004] 173.808421: balance_dirty_state: bdi 8:0: dirty=645 wb=860 unstable=0 bg_thresh=1050 thresh=2101 gap=596 poll_thresh=22 ino=12 dd-2583 [004] 173.808704: balance_dirty_state: bdi 8:0: dirty=683 wb=860 unstable=0 bg_thresh=1050 thresh=2100 gap=557 poll_thresh=23 ino=12 dd-2583 [004] 173.809511: balance_dirty_state: bdi 8:0: dirty=696 wb=860 unstable=0 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=24 ino=12 dd-2583 [004] 173.809516: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=100% bdi_bw=36400 base_bw=28 task_bw=12 dirtied=24 period=6004 think=4 pause=8 dd-2583 [004] 173.819059: balance_dirty_state: bdi 8:0: dirty=722 wb=722 unstable=0 bg_thresh=1037 thresh=2074 gap=630 poll_thresh=18 ino=12 dd-2583 [004] 173.819691: balance_dirty_state: bdi 8:0: dirty=735 wb=722 unstable=0 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=19 ino=12 dd-2583 [004] 173.819993: balance_dirty_state: bdi 8:0: dirty=760 wb=583 unstable=0 bg_thresh=1035 thresh=2071 gap=728 poll_thresh=20 ino=12 dd-2583 [004] 173.820188: balance_dirty_state: bdi 8:0: dirty=785 wb=583 unstable=0 bg_thresh=1041 thresh=2083 gap=715 poll_thresh=21 ino=12 dd-2583 [004] 173.820352: balance_dirty_state: bdi 8:0: dirty=810 wb=583 unstable=0 bg_thresh=1046 thresh=2093 gap=700 poll_thresh=22 ino=12 dd-2583 [004] 173.820523: balance_dirty_state: bdi 8:0: dirty=810 wb=583 unstable=0 bg_thresh=1043 thresh=2087 gap=694 poll_thresh=23 ino=12 dd-2583 [004] 173.820700: balance_dirty_state: bdi 8:0: dirty=835 wb=583 unstable=0 bg_thresh=1046 thresh=2092 gap=674 poll_thresh=24 ino=12 dd-2583 [004] 173.820893: balance_dirty_state: bdi 8:0: dirty=860 wb=583 unstable=0 bg_thresh=1045 thresh=2091 gap=648 poll_thresh=25 ino=12 dd-2583 [004] 173.821286: balance_dirty_state: bdi 8:0: dirty=886 wb=583 unstable=0 bg_thresh=1043 thresh=2087 gap=618 poll_thresh=26 ino=12 dd-2583 [004] 173.821709: balance_dirty_state: bdi 8:0: dirty=924 wb=583 unstable=0 bg_thresh=1069 thresh=2138 gap=631 poll_thresh=27 ino=12 dd-2583 [004] 173.821909: balance_dirty_state: bdi 8:0: dirty=949 wb=583 unstable=0 bg_thresh=1071 thresh=2142 gap=610 poll_thresh=28 ino=12 dd-2583 [004] 173.822261: balance_dirty_state: bdi 8:0: dirty=974 wb=583 unstable=0 bg_thresh=1070 thresh=2141 gap=584 poll_thresh=29 ino=12 dd-2583 [004] 173.822476: balance_dirty_state: bdi 8:0: dirty=999 wb=583 unstable=0 bg_thresh=1070 thresh=2140 gap=558 poll_thresh=30 ino=12 dd-2583 [004] 173.822778: balance_dirty_state: bdi 8:0: dirty=1049 wb=583 unstable=0 bg_thresh=1069 thresh=2139 gap=507 poll_thresh=31 ino=12 dd-2583 [004] 173.822785: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-5% task_weight=101% bdi_bw=36400 base_bw=28 task_bw=0 dirtied=31 period=0 think=8 pause=8 dd-2583 [004] 173.830939: balance_dirty_state: bdi 8:0: dirty=1074 wb=469 unstable=0 bg_thresh=1068 thresh=2136 gap=593 poll_thresh=23 ino=12 flush-8:0-2554 [002] 173.831081: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=308 wrote=6 to_write=8186 dd-2583 [004] 173.831133: balance_dirty_state: bdi 8:0: dirty=1035 wb=508 unstable=0 bg_thresh=1067 thresh=2135 gap=592 poll_thresh=24 ino=12 dd-2583 [004] 173.831332: balance_dirty_state: bdi 8:0: dirty=883 wb=697 unstable=0 bg_thresh=1067 thresh=2134 gap=554 poll_thresh=25 ino=12 dd-2583 [004] 173.831545: balance_dirty_state: bdi 8:0: dirty=705 wb=876 unstable=0 bg_thresh=1066 thresh=2133 gap=552 poll_thresh=26 ino=12 dd-2583 [004] 173.831778: balance_dirty_state: bdi 8:0: dirty=514 wb=1105 unstable=0 bg_thresh=1066 thresh=2133 gap=514 poll_thresh=27 ino=12 dd-2583 [004] 173.831779: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-11% task_weight=100% bdi_bw=39264 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [002] 173.832772: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=308 wrote=1150 to_write=7036 dd-2583 [004] 173.838956: balance_dirty_state: bdi 8:0: dirty=22 wb=1610 unstable=0 bg_thresh=1069 thresh=2138 gap=506 poll_thresh=20 ino=12 dd-2583 [004] 173.838960: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1481 avg_dirty=1481 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=39264 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 173.846941: balance_dirty_state: bdi 8:0: dirty=47 wb=1610 unstable=0 bg_thresh=1069 thresh=2138 gap=481 poll_thresh=15 ino=12 dd-2583 [000] 173.846948: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1481 avg_dirty=1481 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=39264 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 173.854844: balance_dirty_state: bdi 8:0: dirty=47 wb=1610 unstable=0 bg_thresh=1069 thresh=2138 gap=481 poll_thresh=11 ino=12 dd-2583 [000] 173.854850: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=39264 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 173.862683: balance_dirty_state: bdi 8:0: dirty=47 wb=1458 unstable=0 bg_thresh=1064 thresh=2128 gap=623 poll_thresh=8 ino=12 dd-2583 [000] 173.862790: balance_dirty_state: bdi 8:0: dirty=60 wb=1458 unstable=0 bg_thresh=1063 thresh=2126 gap=608 poll_thresh=9 ino=12 dd-2583 [000] 173.863126: balance_dirty_state: bdi 8:0: dirty=73 wb=1458 unstable=0 bg_thresh=1062 thresh=2125 gap=594 poll_thresh=10 ino=12 dd-2583 [000] 173.863256: balance_dirty_state: bdi 8:0: dirty=86 wb=1458 unstable=0 bg_thresh=1064 thresh=2128 gap=584 poll_thresh=11 ino=12 dd-2583 [000] 173.863394: balance_dirty_state: bdi 8:0: dirty=86 wb=1458 unstable=0 bg_thresh=1064 thresh=2129 gap=585 poll_thresh=12 ino=12 dd-2583 [000] 173.863539: balance_dirty_state: bdi 8:0: dirty=111 wb=1458 unstable=0 bg_thresh=1064 thresh=2129 gap=560 poll_thresh=13 ino=12 dd-2583 [000] 173.863697: balance_dirty_state: bdi 8:0: dirty=111 wb=1458 unstable=0 bg_thresh=1067 thresh=2134 gap=565 poll_thresh=14 ino=12 dd-2583 [000] 173.863864: balance_dirty_state: bdi 8:0: dirty=136 wb=1458 unstable=0 bg_thresh=1067 thresh=2134 gap=540 poll_thresh=15 ino=12 dd-2583 [000] 173.864040: balance_dirty_state: bdi 8:0: dirty=161 wb=1458 unstable=0 bg_thresh=1069 thresh=2139 gap=520 poll_thresh=16 ino=12 dd-2583 [000] 173.864046: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=100% bdi_bw=39264 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 173.870701: balance_dirty_state: bdi 8:0: dirty=161 wb=1332 unstable=0 bg_thresh=1067 thresh=2134 gap=641 poll_thresh=12 ino=12 dd-2583 [000] 173.870797: balance_dirty_state: bdi 8:0: dirty=186 wb=1332 unstable=0 bg_thresh=1067 thresh=2134 gap=616 poll_thresh=13 ino=12 dd-2583 [000] 173.870899: balance_dirty_state: bdi 8:0: dirty=186 wb=1332 unstable=0 bg_thresh=1069 thresh=2139 gap=621 poll_thresh=14 ino=12 dd-2583 [000] 173.871009: balance_dirty_state: bdi 8:0: dirty=211 wb=1332 unstable=0 bg_thresh=1069 thresh=2139 gap=596 poll_thresh=15 ino=12 dd-2583 [000] 173.871132: balance_dirty_state: bdi 8:0: dirty=211 wb=1332 unstable=0 bg_thresh=1072 thresh=2144 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 173.871256: balance_dirty_state: bdi 8:0: dirty=236 wb=1332 unstable=0 bg_thresh=1071 thresh=2143 gap=575 poll_thresh=17 ino=12 dd-2583 [000] 173.871389: balance_dirty_state: bdi 8:0: dirty=261 wb=1332 unstable=0 bg_thresh=1071 thresh=2143 gap=550 poll_thresh=18 ino=12 dd-2583 [000] 173.871534: balance_dirty_state: bdi 8:0: dirty=286 wb=1332 unstable=0 bg_thresh=1071 thresh=2142 gap=524 poll_thresh=19 ino=12 dd-2583 [000] 173.871538: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=-1% task_weight=100% bdi_bw=39264 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 173.878670: balance_dirty_state: bdi 8:0: dirty=299 wb=1193 unstable=0 bg_thresh=1069 thresh=2138 gap=646 poll_thresh=14 ino=12 dd-2583 [000] 173.878786: balance_dirty_state: bdi 8:0: dirty=312 wb=1193 unstable=0 bg_thresh=1069 thresh=2139 gap=634 poll_thresh=15 ino=12 dd-2583 [000] 173.878978: balance_dirty_state: bdi 8:0: dirty=325 wb=1142 unstable=0 bg_thresh=1068 thresh=2137 gap=670 poll_thresh=16 ino=12 dd-2583 [000] 173.879319: balance_dirty_state: bdi 8:0: dirty=350 wb=1142 unstable=0 bg_thresh=1067 thresh=2134 gap=642 poll_thresh=17 ino=12 dd-2583 [000] 173.879451: balance_dirty_state: bdi 8:0: dirty=350 wb=1142 unstable=0 bg_thresh=1069 thresh=2139 gap=647 poll_thresh=18 ino=12 dd-2583 [000] 173.879597: balance_dirty_state: bdi 8:0: dirty=375 wb=1142 unstable=0 bg_thresh=1069 thresh=2138 gap=621 poll_thresh=19 ino=12 dd-2583 [000] 173.879745: balance_dirty_state: bdi 8:0: dirty=400 wb=1142 unstable=0 bg_thresh=1071 thresh=2143 gap=601 poll_thresh=20 ino=12 dd-2583 [000] 173.880104: balance_dirty_state: bdi 8:0: dirty=413 wb=1142 unstable=0 bg_thresh=1065 thresh=2131 gap=576 poll_thresh=21 ino=12 dd-2583 [000] 173.880274: balance_dirty_state: bdi 8:0: dirty=439 wb=1142 unstable=0 bg_thresh=1065 thresh=2131 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 173.880654: balance_dirty_state: bdi 8:0: dirty=464 wb=1142 unstable=0 bg_thresh=1071 thresh=2142 gap=536 poll_thresh=23 ino=12 dd-2583 [000] 173.880834: balance_dirty_state: bdi 8:0: dirty=489 wb=1142 unstable=0 bg_thresh=1073 thresh=2146 gap=515 poll_thresh=24 ino=12 dd-2583 [000] 173.880838: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=39264 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 173.886691: balance_dirty_state: bdi 8:0: dirty=514 wb=1142 unstable=0 bg_thresh=1075 thresh=2151 gap=495 poll_thresh=18 ino=12 dd-2583 [000] 173.886696: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=39264 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 173.894651: balance_dirty_state: bdi 8:0: dirty=527 wb=888 unstable=0 bg_thresh=1068 thresh=2137 gap=722 poll_thresh=13 ino=12 dd-2583 [000] 173.894780: balance_dirty_state: bdi 8:0: dirty=540 wb=888 unstable=0 bg_thresh=1067 thresh=2135 gap=707 poll_thresh=14 ino=12 dd-2583 [000] 173.894913: balance_dirty_state: bdi 8:0: dirty=540 wb=888 unstable=0 bg_thresh=1069 thresh=2138 gap=710 poll_thresh=15 ino=12 dd-2583 [000] 173.895050: balance_dirty_state: bdi 8:0: dirty=565 wb=888 unstable=0 bg_thresh=1071 thresh=2143 gap=690 poll_thresh=16 ino=12 dd-2583 [000] 173.895367: balance_dirty_state: bdi 8:0: dirty=565 wb=888 unstable=0 bg_thresh=1071 thresh=2143 gap=690 poll_thresh=17 ino=12 dd-2583 [000] 173.895532: balance_dirty_state: bdi 8:0: dirty=590 wb=888 unstable=0 bg_thresh=1074 thresh=2148 gap=670 poll_thresh=18 ino=12 dd-2583 [000] 173.895700: balance_dirty_state: bdi 8:0: dirty=615 wb=888 unstable=0 bg_thresh=1073 thresh=2147 gap=644 poll_thresh=19 ino=12 dd-2583 [000] 173.896114: balance_dirty_state: bdi 8:0: dirty=628 wb=888 unstable=0 bg_thresh=1070 thresh=2141 gap=625 poll_thresh=20 ino=12 dd-2583 [000] 173.896308: balance_dirty_state: bdi 8:0: dirty=654 wb=888 unstable=0 bg_thresh=1070 thresh=2140 gap=598 poll_thresh=21 ino=12 dd-2583 [000] 173.896921: balance_dirty_state: bdi 8:0: dirty=692 wb=888 unstable=0 bg_thresh=1071 thresh=2142 gap=562 poll_thresh=22 ino=12 dd-2583 [000] 173.897118: balance_dirty_state: bdi 8:0: dirty=717 wb=888 unstable=0 bg_thresh=1073 thresh=2147 gap=542 poll_thresh=23 ino=12 dd-2583 [000] 173.897329: balance_dirty_state: bdi 8:0: dirty=742 wb=888 unstable=0 bg_thresh=1073 thresh=2146 gap=516 poll_thresh=24 ino=12 dd-2583 [000] 173.897334: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=39264 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 173.902632: balance_dirty_state: bdi 8:0: dirty=755 wb=748 unstable=0 bg_thresh=1071 thresh=2143 gap=640 poll_thresh=18 ino=12 dd-2583 [000] 173.902801: balance_dirty_state: bdi 8:0: dirty=768 wb=748 unstable=0 bg_thresh=1072 thresh=2144 gap=628 poll_thresh=19 ino=12 dd-2583 [000] 173.902974: balance_dirty_state: bdi 8:0: dirty=793 wb=748 unstable=0 bg_thresh=1074 thresh=2149 gap=608 poll_thresh=20 ino=12 dd-2583 [000] 173.903156: balance_dirty_state: bdi 8:0: dirty=818 wb=748 unstable=0 bg_thresh=1074 thresh=2149 gap=583 poll_thresh=21 ino=12 dd-2583 [000] 173.903778: balance_dirty_state: bdi 8:0: dirty=818 wb=748 unstable=0 bg_thresh=1074 thresh=2148 gap=582 poll_thresh=22 ino=12 dd-2583 [000] 173.904371: balance_dirty_state: bdi 8:0: dirty=856 wb=748 unstable=0 bg_thresh=1071 thresh=2142 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 173.905005: balance_dirty_state: bdi 8:0: dirty=869 wb=748 unstable=0 bg_thresh=1074 thresh=2148 gap=531 poll_thresh=24 ino=12 dd-2583 [000] 173.905010: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-37% task_weight=99% bdi_bw=39264 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 173.910602: balance_dirty_state: bdi 8:0: dirty=895 wb=621 unstable=0 bg_thresh=1072 thresh=2145 gap=629 poll_thresh=18 ino=12 dd-2583 [000] 173.910746: balance_dirty_state: bdi 8:0: dirty=908 wb=621 unstable=0 bg_thresh=1072 thresh=2144 gap=615 poll_thresh=19 ino=12 dd-2583 [000] 173.910894: balance_dirty_state: bdi 8:0: dirty=933 wb=621 unstable=0 bg_thresh=1074 thresh=2149 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 173.911048: balance_dirty_state: bdi 8:0: dirty=958 wb=621 unstable=0 bg_thresh=1074 thresh=2149 gap=570 poll_thresh=21 ino=12 dd-2583 [000] 173.911213: balance_dirty_state: bdi 8:0: dirty=983 wb=621 unstable=0 bg_thresh=1074 thresh=2148 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 173.911381: balance_dirty_state: bdi 8:0: dirty=1008 wb=621 unstable=0 bg_thresh=1073 thresh=2147 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 173.911386: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=39264 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 173.918918: balance_dirty_state: bdi 8:0: dirty=1021 wb=506 unstable=0 bg_thresh=1066 thresh=2132 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 173.919577: balance_dirty_state: bdi 8:0: dirty=1034 wb=506 unstable=0 bg_thresh=1072 thresh=2145 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 173.919891: balance_dirty_state: bdi 8:0: dirty=1047 wb=506 unstable=0 bg_thresh=1072 thresh=2144 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 173.920253: balance_dirty_state: bdi 8:0: dirty=1072 wb=467 unstable=0 bg_thresh=1071 thresh=2143 gap=604 poll_thresh=20 ino=12 flush-8:0-2554 [002] 173.920415: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=396 wrote=6 to_write=8186 dd-2583 [004] 173.920693: balance_dirty_state: bdi 8:0: dirty=845 wb=681 unstable=0 bg_thresh=1064 thresh=2128 gap=602 poll_thresh=21 ino=12 dd-2583 [004] 173.920884: balance_dirty_state: bdi 8:0: dirty=667 wb=884 unstable=0 bg_thresh=1061 thresh=2122 gap=571 poll_thresh=22 ino=12 dd-2583 [004] 173.921166: balance_dirty_state: bdi 8:0: dirty=414 wb=1162 unstable=0 bg_thresh=1068 thresh=2136 gap=560 poll_thresh=23 ino=12 dd-2583 [004] 173.921478: balance_dirty_state: bdi 8:0: dirty=161 wb=1466 unstable=0 bg_thresh=1071 thresh=2143 gap=516 poll_thresh=24 ino=12 dd-2583 [004] 173.921480: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1360 avg_dirty=1381 bdi_gap=71% task_gap=19% task_weight=100% bdi_bw=39264 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2554 [002] 173.921630: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=396 wrote=1161 to_write=7025 dd-2583 [004] 173.929038: balance_dirty_state: bdi 8:0: dirty=34 wb=1593 unstable=0 bg_thresh=1071 thresh=2143 gap=516 poll_thresh=18 ino=12 dd-2583 [004] 173.929044: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1441 avg_dirty=1441 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=39264 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 173.934490: balance_dirty_state: bdi 8:0: dirty=47 wb=1468 unstable=0 bg_thresh=1069 thresh=2139 gap=624 poll_thresh=13 ino=12 dd-2583 [006] 173.934605: balance_dirty_state: bdi 8:0: dirty=60 wb=1468 unstable=0 bg_thresh=1069 thresh=2138 gap=610 poll_thresh=14 ino=12 dd-2583 [006] 173.934728: balance_dirty_state: bdi 8:0: dirty=85 wb=1468 unstable=0 bg_thresh=1067 thresh=2134 gap=581 poll_thresh=15 ino=12 dd-2583 [006] 173.934853: balance_dirty_state: bdi 8:0: dirty=85 wb=1468 unstable=0 bg_thresh=1067 thresh=2134 gap=581 poll_thresh=16 ino=12 dd-2583 [006] 173.934986: balance_dirty_state: bdi 8:0: dirty=110 wb=1468 unstable=0 bg_thresh=1066 thresh=2133 gap=555 poll_thresh=17 ino=12 dd-2583 [006] 173.935130: balance_dirty_state: bdi 8:0: dirty=123 wb=1468 unstable=0 bg_thresh=1067 thresh=2134 gap=543 poll_thresh=18 ino=12 dd-2583 [006] 173.935602: balance_dirty_state: bdi 8:0: dirty=136 wb=1468 unstable=0 bg_thresh=1069 thresh=2138 gap=534 poll_thresh=19 ino=12 dd-2583 [006] 173.935607: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1360 avg_dirty=1381 bdi_gap=68% task_gap=16% task_weight=98% bdi_bw=40432 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [006] 173.942668: balance_dirty_state: bdi 8:0: dirty=149 wb=1316 unstable=0 bg_thresh=1066 thresh=2132 gap=667 poll_thresh=14 ino=12 dd-2583 [006] 173.942910: balance_dirty_state: bdi 8:0: dirty=174 wb=1316 unstable=0 bg_thresh=1065 thresh=2131 gap=641 poll_thresh=15 ino=12 dd-2583 [006] 173.943108: balance_dirty_state: bdi 8:0: dirty=174 wb=1316 unstable=0 bg_thresh=1059 thresh=2119 gap=629 poll_thresh=16 ino=12 dd-2583 [006] 173.943786: balance_dirty_state: bdi 8:0: dirty=199 wb=1316 unstable=0 bg_thresh=1062 thresh=2124 gap=609 poll_thresh=17 ino=12 dd-2583 [006] 173.943968: balance_dirty_state: bdi 8:0: dirty=225 wb=1316 unstable=0 bg_thresh=1065 thresh=2130 gap=589 poll_thresh=18 ino=12 dd-2583 [006] 173.944155: balance_dirty_state: bdi 8:0: dirty=238 wb=1316 unstable=0 bg_thresh=1066 thresh=2132 gap=578 poll_thresh=19 ino=12 dd-2583 [006] 173.944355: balance_dirty_state: bdi 8:0: dirty=264 wb=1316 unstable=0 bg_thresh=1066 thresh=2132 gap=552 poll_thresh=20 ino=12 dd-2583 [006] 173.944561: balance_dirty_state: bdi 8:0: dirty=289 wb=1316 unstable=0 bg_thresh=1066 thresh=2133 gap=528 poll_thresh=21 ino=12 dd-2583 [006] 173.944567: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1360 avg_dirty=1381 bdi_gap=66% task_gap=10% task_weight=99% bdi_bw=40432 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 173.950589: balance_dirty_state: bdi 8:0: dirty=302 wb=1316 unstable=0 bg_thresh=1067 thresh=2134 gap=516 poll_thresh=16 ino=12 dd-2583 [006] 173.950595: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=98% bdi_bw=40432 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 173.962516: balance_dirty_state: bdi 8:0: dirty=315 wb=1316 unstable=0 bg_thresh=1056 thresh=2113 gap=482 poll_thresh=12 ino=12 dd-2583 [006] 173.962520: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=40432 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [006] 173.970789: balance_dirty_state: bdi 8:0: dirty=315 wb=1316 unstable=0 bg_thresh=1053 thresh=2106 gap=475 poll_thresh=9 ino=12 dd-2583 [006] 173.970795: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-36% task_weight=98% bdi_bw=40432 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 173.978489: balance_dirty_state: bdi 8:0: dirty=328 wb=1316 unstable=0 bg_thresh=1053 thresh=2106 gap=462 poll_thresh=7 ino=12 dd-2583 [004] 173.978496: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=40432 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 173.986413: balance_dirty_state: bdi 8:0: dirty=328 wb=1316 unstable=0 bg_thresh=1052 thresh=2104 gap=460 poll_thresh=5 ino=12 dd-2583 [004] 173.986420: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-83% task_weight=98% bdi_bw=40432 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 173.994388: balance_dirty_state: bdi 8:0: dirty=328 wb=1316 unstable=0 bg_thresh=1053 thresh=2106 gap=462 poll_thresh=4 ino=12 dd-2583 [004] 173.994395: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=40432 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 174.002342: balance_dirty_state: bdi 8:0: dirty=341 wb=1316 unstable=0 bg_thresh=1053 thresh=2106 gap=449 poll_thresh=3 ino=12 dd-2583 [004] 174.002350: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=40432 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 174.010234: balance_dirty_state: bdi 8:0: dirty=341 wb=1191 unstable=0 bg_thresh=1047 thresh=2094 gap=562 poll_thresh=2 ino=12 dd-2583 [004] 174.010277: balance_dirty_state: bdi 8:0: dirty=341 wb=1191 unstable=0 bg_thresh=1047 thresh=2094 gap=562 poll_thresh=3 ino=12 dd-2583 [004] 174.010336: balance_dirty_state: bdi 8:0: dirty=341 wb=1191 unstable=0 bg_thresh=1048 thresh=2097 gap=565 poll_thresh=4 ino=12 dd-2583 [004] 174.010407: balance_dirty_state: bdi 8:0: dirty=354 wb=1191 unstable=0 bg_thresh=1047 thresh=2095 gap=550 poll_thresh=5 ino=12 dd-2583 [004] 174.010490: balance_dirty_state: bdi 8:0: dirty=354 wb=1191 unstable=0 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=6 ino=12 dd-2583 [004] 174.010591: balance_dirty_state: bdi 8:0: dirty=367 wb=1191 unstable=0 bg_thresh=1049 thresh=2099 gap=541 poll_thresh=7 ino=12 dd-2583 [004] 174.010702: balance_dirty_state: bdi 8:0: dirty=367 wb=1191 unstable=0 bg_thresh=1048 thresh=2097 gap=539 poll_thresh=8 ino=12 dd-2583 [004] 174.010830: balance_dirty_state: bdi 8:0: dirty=380 wb=1191 unstable=0 bg_thresh=1049 thresh=2098 gap=527 poll_thresh=9 ino=12 dd-2583 [004] 174.010971: balance_dirty_state: bdi 8:0: dirty=380 wb=1191 unstable=0 bg_thresh=1048 thresh=2096 gap=525 poll_thresh=10 ino=12 dd-2583 [004] 174.011120: balance_dirty_state: bdi 8:0: dirty=380 wb=1191 unstable=0 bg_thresh=1048 thresh=2096 gap=525 poll_thresh=11 ino=12 dd-2583 [004] 174.011282: balance_dirty_state: bdi 8:0: dirty=405 wb=1191 unstable=0 bg_thresh=1045 thresh=2090 gap=494 poll_thresh=12 ino=12 dd-2583 [004] 174.011289: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=40432 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 174.018317: balance_dirty_state: bdi 8:0: dirty=405 wb=1165 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=9 ino=12 dd-2583 [000] 174.018326: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=40432 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 174.030197: balance_dirty_state: bdi 8:0: dirty=405 wb=913 unstable=0 bg_thresh=1046 thresh=2092 gap=774 poll_thresh=7 ino=12 dd-2583 [000] 174.030264: balance_dirty_state: bdi 8:0: dirty=418 wb=913 unstable=0 bg_thresh=1046 thresh=2092 gap=761 poll_thresh=8 ino=12 dd-2583 [000] 174.030333: balance_dirty_state: bdi 8:0: dirty=418 wb=913 unstable=0 bg_thresh=1045 thresh=2091 gap=760 poll_thresh=9 ino=12 dd-2583 [000] 174.030556: balance_dirty_state: bdi 8:0: dirty=431 wb=913 unstable=0 bg_thresh=1046 thresh=2092 gap=748 poll_thresh=10 ino=12 dd-2583 [000] 174.030649: balance_dirty_state: bdi 8:0: dirty=444 wb=913 unstable=0 bg_thresh=1046 thresh=2093 gap=736 poll_thresh=11 ino=12 dd-2583 [000] 174.030738: balance_dirty_state: bdi 8:0: dirty=469 wb=913 unstable=0 bg_thresh=1046 thresh=2093 gap=711 poll_thresh=12 ino=12 dd-2583 [000] 174.030834: balance_dirty_state: bdi 8:0: dirty=469 wb=913 unstable=0 bg_thresh=1049 thresh=2098 gap=716 poll_thresh=13 ino=12 dd-2583 [000] 174.030937: balance_dirty_state: bdi 8:0: dirty=494 wb=913 unstable=0 bg_thresh=1049 thresh=2098 gap=691 poll_thresh=14 ino=12 dd-2583 [000] 174.031049: balance_dirty_state: bdi 8:0: dirty=494 wb=913 unstable=0 bg_thresh=1051 thresh=2103 gap=696 poll_thresh=15 ino=12 dd-2583 [000] 174.031168: balance_dirty_state: bdi 8:0: dirty=519 wb=913 unstable=0 bg_thresh=1048 thresh=2097 gap=665 poll_thresh=16 ino=12 dd-2583 [000] 174.031295: balance_dirty_state: bdi 8:0: dirty=544 wb=913 unstable=0 bg_thresh=1051 thresh=2102 gap=645 poll_thresh=17 ino=12 dd-2583 [000] 174.031427: balance_dirty_state: bdi 8:0: dirty=569 wb=913 unstable=0 bg_thresh=1048 thresh=2096 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 174.031574: balance_dirty_state: bdi 8:0: dirty=569 wb=913 unstable=0 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 174.031722: balance_dirty_state: bdi 8:0: dirty=594 wb=913 unstable=0 bg_thresh=1050 thresh=2100 gap=593 poll_thresh=20 ino=12 dd-2583 [000] 174.032105: balance_dirty_state: bdi 8:0: dirty=607 wb=913 unstable=0 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=21 ino=12 dd-2583 [000] 174.032274: balance_dirty_state: bdi 8:0: dirty=633 wb=913 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 174.032782: balance_dirty_state: bdi 8:0: dirty=671 wb=913 unstable=0 bg_thresh=1043 thresh=2086 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 174.032787: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=40432 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [000] 174.038207: balance_dirty_state: bdi 8:0: dirty=684 wb=774 unstable=0 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=17 ino=12 dd-2583 [000] 174.038488: balance_dirty_state: bdi 8:0: dirty=709 wb=774 unstable=0 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 174.038629: balance_dirty_state: bdi 8:0: dirty=709 wb=774 unstable=0 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 174.038780: balance_dirty_state: bdi 8:0: dirty=734 wb=774 unstable=0 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 174.039166: balance_dirty_state: bdi 8:0: dirty=747 wb=774 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 174.039335: balance_dirty_state: bdi 8:0: dirty=785 wb=774 unstable=0 bg_thresh=1043 thresh=2086 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 174.039504: balance_dirty_state: bdi 8:0: dirty=785 wb=774 unstable=0 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 174.039806: balance_dirty_state: bdi 8:0: dirty=823 wb=774 unstable=0 bg_thresh=1045 thresh=2090 gap=493 poll_thresh=24 ino=12 dd-2583 [000] 174.039811: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=38980 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 174.046179: balance_dirty_state: bdi 8:0: dirty=836 wb=546 unstable=0 bg_thresh=1045 thresh=2091 gap=709 poll_thresh=18 ino=12 dd-2583 [000] 174.046324: balance_dirty_state: bdi 8:0: dirty=849 wb=546 unstable=0 bg_thresh=1046 thresh=2093 gap=698 poll_thresh=19 ino=12 dd-2583 [000] 174.046473: balance_dirty_state: bdi 8:0: dirty=874 wb=546 unstable=0 bg_thresh=1046 thresh=2092 gap=672 poll_thresh=20 ino=12 dd-2583 [000] 174.046630: balance_dirty_state: bdi 8:0: dirty=899 wb=546 unstable=0 bg_thresh=1043 thresh=2086 gap=641 poll_thresh=21 ino=12 dd-2583 [000] 174.046796: balance_dirty_state: bdi 8:0: dirty=924 wb=546 unstable=0 bg_thresh=1045 thresh=2091 gap=621 poll_thresh=22 ino=12 dd-2583 [000] 174.046967: balance_dirty_state: bdi 8:0: dirty=949 wb=546 unstable=0 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=23 ino=12 dd-2583 [000] 174.047297: balance_dirty_state: bdi 8:0: dirty=962 wb=546 unstable=0 bg_thresh=1043 thresh=2087 gap=579 poll_thresh=24 ino=12 dd-2583 [000] 174.047711: balance_dirty_state: bdi 8:0: dirty=1013 wb=546 unstable=0 bg_thresh=1043 thresh=2086 gap=527 poll_thresh=25 ino=12 dd-2583 [000] 174.047903: balance_dirty_state: bdi 8:0: dirty=1038 wb=546 unstable=0 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=26 ino=12 dd-2583 [000] 174.047907: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=38980 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 174.054149: balance_dirty_state: bdi 8:0: dirty=1038 wb=432 unstable=0 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 174.054297: balance_dirty_state: bdi 8:0: dirty=1063 wb=432 unstable=0 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=20 ino=12 flush-8:0-2554 [002] 174.054461: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=532 wrote=7 to_write=8185 dd-2583 [000] 174.054478: balance_dirty_state: bdi 8:0: dirty=1063 wb=457 unstable=0 bg_thresh=1049 thresh=2098 gap=578 poll_thresh=21 ino=12 dd-2583 [000] 174.054664: balance_dirty_state: bdi 8:0: dirty=923 wb=622 unstable=0 bg_thresh=1046 thresh=2092 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 174.055102: balance_dirty_state: bdi 8:0: dirty=541 wb=1055 unstable=0 bg_thresh=1044 thresh=2089 gap=493 poll_thresh=23 ino=12 dd-2583 [000] 174.055103: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-10% task_weight=98% bdi_bw=38980 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 174.055613: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=532 wrote=1134 to_write=7051 dd-2583 [004] 174.062173: balance_dirty_state: bdi 8:0: dirty=9 wb=1449 unstable=0 bg_thresh=1048 thresh=2097 gap=639 poll_thresh=17 ino=12 dd-2583 [004] 174.062387: balance_dirty_state: bdi 8:0: dirty=35 wb=1449 unstable=0 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=18 ino=12 dd-2583 [004] 174.062607: balance_dirty_state: bdi 8:0: dirty=48 wb=1449 unstable=0 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 174.062819: balance_dirty_state: bdi 8:0: dirty=73 wb=1449 unstable=0 bg_thresh=1045 thresh=2091 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 174.063239: balance_dirty_state: bdi 8:0: dirty=73 wb=1449 unstable=0 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=21 ino=12 dd-2583 [004] 174.063497: balance_dirty_state: bdi 8:0: dirty=124 wb=1449 unstable=0 bg_thresh=1050 thresh=2100 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 174.063694: balance_dirty_state: bdi 8:0: dirty=137 wb=1449 unstable=0 bg_thresh=1050 thresh=2100 gap=514 poll_thresh=23 ino=12 dd-2583 [004] 174.063701: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=44% task_weight=98% bdi_bw=38980 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 174.074154: balance_dirty_state: bdi 8:0: dirty=150 wb=1309 unstable=0 bg_thresh=1035 thresh=2070 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 174.074498: balance_dirty_state: bdi 8:0: dirty=163 wb=1309 unstable=0 bg_thresh=1021 thresh=2042 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 174.074693: balance_dirty_state: bdi 8:0: dirty=176 wb=1309 unstable=0 bg_thresh=1018 thresh=2037 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 174.074895: balance_dirty_state: bdi 8:0: dirty=201 wb=1309 unstable=0 bg_thresh=1026 thresh=2052 gap=542 poll_thresh=20 ino=12 dd-2583 [000] 174.075144: balance_dirty_state: bdi 8:0: dirty=214 wb=1309 unstable=0 bg_thresh=1027 thresh=2054 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 174.075365: balance_dirty_state: bdi 8:0: dirty=239 wb=1309 unstable=0 bg_thresh=1026 thresh=2053 gap=505 poll_thresh=22 ino=12 dd-2583 [000] 174.075371: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=98% bdi_bw=38980 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 174.082224: balance_dirty_state: bdi 8:0: dirty=252 wb=1119 unstable=0 bg_thresh=1028 thresh=2057 gap=686 poll_thresh=16 ino=12 dd-2583 [004] 174.082431: balance_dirty_state: bdi 8:0: dirty=265 wb=1119 unstable=0 bg_thresh=1028 thresh=2056 gap=672 poll_thresh=17 ino=12 dd-2583 [004] 174.082653: balance_dirty_state: bdi 8:0: dirty=278 wb=1119 unstable=0 bg_thresh=1027 thresh=2055 gap=658 poll_thresh=18 ino=12 dd-2583 [004] 174.082892: balance_dirty_state: bdi 8:0: dirty=304 wb=1119 unstable=0 bg_thresh=1028 thresh=2056 gap=633 poll_thresh=19 ino=12 dd-2583 [004] 174.083379: balance_dirty_state: bdi 8:0: dirty=329 wb=1119 unstable=0 bg_thresh=1027 thresh=2054 gap=606 poll_thresh=20 ino=12 dd-2583 [004] 174.083625: balance_dirty_state: bdi 8:0: dirty=354 wb=1119 unstable=0 bg_thresh=1029 thresh=2059 gap=586 poll_thresh=21 ino=12 dd-2583 [004] 174.083886: balance_dirty_state: bdi 8:0: dirty=379 wb=1119 unstable=0 bg_thresh=1032 thresh=2064 gap=566 poll_thresh=22 ino=12 dd-2583 [004] 174.084161: balance_dirty_state: bdi 8:0: dirty=404 wb=1119 unstable=0 bg_thresh=1034 thresh=2069 gap=546 poll_thresh=23 ino=12 dd-2583 [004] 174.084448: balance_dirty_state: bdi 8:0: dirty=429 wb=1119 unstable=0 bg_thresh=1034 thresh=2068 gap=520 poll_thresh=24 ino=12 dd-2583 [004] 174.084751: balance_dirty_state: bdi 8:0: dirty=454 wb=1119 unstable=0 bg_thresh=1033 thresh=2067 gap=494 poll_thresh=25 ino=12 dd-2583 [004] 174.084757: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=38980 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 174.087008: balance_dirty_state: bdi 0:15: dirty=454 wb=1119 unstable=0 bg_thresh=1037 thresh=2075 gap=502 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [000] 174.087016: 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=36 base_bw=102400 task_bw=0 dirtied=5 period=0 think=1332 pause=8 collect-vmstat.-2568 [000] 174.093946: balance_dirty_state: bdi 0:15: dirty=454 wb=992 unstable=0 bg_thresh=1034 thresh=2069 gap=623 poll_thresh=5 ino=2385714 dd-2583 [004] 174.094128: balance_dirty_state: bdi 8:0: dirty=467 wb=992 unstable=0 bg_thresh=1035 thresh=2070 gap=611 poll_thresh=19 ino=12 dd-2583 [004] 174.094324: balance_dirty_state: bdi 8:0: dirty=492 wb=992 unstable=0 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 174.094497: balance_dirty_state: bdi 8:0: dirty=492 wb=992 unstable=0 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=21 ino=12 dd-2583 [004] 174.094892: balance_dirty_state: bdi 8:0: dirty=518 wb=992 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 174.095177: balance_dirty_state: bdi 8:0: dirty=556 wb=992 unstable=0 bg_thresh=1027 thresh=2055 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 174.095181: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=98% bdi_bw=38980 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 174.102071: balance_dirty_state: bdi 8:0: dirty=569 wb=864 unstable=0 bg_thresh=1028 thresh=2057 gap=624 poll_thresh=17 ino=12 dd-2583 [004] 174.102351: balance_dirty_state: bdi 8:0: dirty=594 wb=864 unstable=0 bg_thresh=1031 thresh=2062 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 174.102493: balance_dirty_state: bdi 8:0: dirty=619 wb=864 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 174.102642: balance_dirty_state: bdi 8:0: dirty=619 wb=864 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 174.102807: balance_dirty_state: bdi 8:0: dirty=644 wb=864 unstable=0 bg_thresh=1033 thresh=2066 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 174.103189: balance_dirty_state: bdi 8:0: dirty=669 wb=864 unstable=0 bg_thresh=1074 thresh=2148 gap=615 poll_thresh=22 ino=12 dd-2583 [004] 174.103354: balance_dirty_state: bdi 8:0: dirty=694 wb=864 unstable=0 bg_thresh=1073 thresh=2147 gap=589 poll_thresh=23 ino=12 dd-2583 [004] 174.103527: balance_dirty_state: bdi 8:0: dirty=719 wb=864 unstable=0 bg_thresh=1073 thresh=2146 gap=563 poll_thresh=24 ino=12 dd-2583 [004] 174.103707: balance_dirty_state: bdi 8:0: dirty=744 wb=864 unstable=0 bg_thresh=1072 thresh=2145 gap=537 poll_thresh=25 ino=12 dd-2583 [004] 174.103892: balance_dirty_state: bdi 8:0: dirty=769 wb=864 unstable=0 bg_thresh=1072 thresh=2144 gap=511 poll_thresh=26 ino=12 dd-2583 [004] 174.103896: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=38980 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 174.110072: balance_dirty_state: bdi 8:0: dirty=794 wb=864 unstable=0 bg_thresh=1069 thresh=2138 gap=480 poll_thresh=19 ino=12 dd-2583 [000] 174.110077: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=38980 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 174.118024: balance_dirty_state: bdi 8:0: dirty=819 wb=864 unstable=0 bg_thresh=1072 thresh=2145 gap=462 poll_thresh=14 ino=12 dd-2583 [000] 174.118030: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=38980 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 174.125917: balance_dirty_state: bdi 8:0: dirty=819 wb=864 unstable=0 bg_thresh=1072 thresh=2145 gap=462 poll_thresh=10 ino=12 dd-2583 [000] 174.125922: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=38980 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 174.133943: balance_dirty_state: bdi 8:0: dirty=819 wb=671 unstable=0 bg_thresh=1063 thresh=2126 gap=636 poll_thresh=7 ino=12 dd-2583 [001] 174.134066: balance_dirty_state: bdi 8:0: dirty=844 wb=671 unstable=0 bg_thresh=1065 thresh=2131 gap=616 poll_thresh=8 ino=12 dd-2583 [001] 174.134510: balance_dirty_state: bdi 8:0: dirty=844 wb=671 unstable=0 bg_thresh=1062 thresh=2125 gap=610 poll_thresh=9 ino=12 dd-2583 [001] 174.134666: balance_dirty_state: bdi 8:0: dirty=844 wb=671 unstable=0 bg_thresh=1065 thresh=2130 gap=615 poll_thresh=10 ino=12 dd-2583 [001] 174.134830: balance_dirty_state: bdi 8:0: dirty=869 wb=671 unstable=0 bg_thresh=1065 thresh=2130 gap=590 poll_thresh=11 ino=12 dd-2583 [001] 174.135012: balance_dirty_state: bdi 8:0: dirty=869 wb=671 unstable=0 bg_thresh=1064 thresh=2129 gap=589 poll_thresh=12 ino=12 dd-2583 [001] 174.135206: balance_dirty_state: bdi 8:0: dirty=894 wb=671 unstable=0 bg_thresh=1064 thresh=2129 gap=564 poll_thresh=13 ino=12 dd-2583 [001] 174.135418: balance_dirty_state: bdi 8:0: dirty=894 wb=671 unstable=0 bg_thresh=1064 thresh=2128 gap=563 poll_thresh=14 ino=12 dd-2583 [001] 174.135646: balance_dirty_state: bdi 8:0: dirty=919 wb=671 unstable=0 bg_thresh=1064 thresh=2128 gap=538 poll_thresh=15 ino=12 dd-2583 [001] 174.135887: balance_dirty_state: bdi 8:0: dirty=944 wb=671 unstable=0 bg_thresh=1063 thresh=2127 gap=512 poll_thresh=16 ino=12 dd-2583 [001] 174.135896: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=38980 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 174.142029: balance_dirty_state: bdi 8:0: dirty=944 wb=546 unstable=0 bg_thresh=1065 thresh=2131 gap=641 poll_thresh=12 ino=12 dd-2583 [001] 174.142225: balance_dirty_state: bdi 8:0: dirty=969 wb=546 unstable=0 bg_thresh=1065 thresh=2130 gap=615 poll_thresh=13 ino=12 dd-2583 [001] 174.142436: balance_dirty_state: bdi 8:0: dirty=969 wb=546 unstable=0 bg_thresh=1067 thresh=2135 gap=620 poll_thresh=14 ino=12 dd-2583 [001] 174.142658: balance_dirty_state: bdi 8:0: dirty=994 wb=546 unstable=0 bg_thresh=1064 thresh=2129 gap=589 poll_thresh=15 ino=12 dd-2583 [001] 174.142898: balance_dirty_state: bdi 8:0: dirty=994 wb=546 unstable=0 bg_thresh=1067 thresh=2134 gap=594 poll_thresh=16 ino=12 dd-2583 [001] 174.143152: balance_dirty_state: bdi 8:0: dirty=1019 wb=546 unstable=0 bg_thresh=1064 thresh=2128 gap=563 poll_thresh=17 ino=12 dd-2583 [001] 174.143423: balance_dirty_state: bdi 8:0: dirty=1044 wb=546 unstable=0 bg_thresh=1066 thresh=2133 gap=543 poll_thresh=18 ino=12 dd-2583 [001] 174.143709: balance_dirty_state: bdi 8:0: dirty=1069 wb=546 unstable=0 bg_thresh=1066 thresh=2132 gap=517 poll_thresh=19 ino=12 dd-2583 [001] 174.143718: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=40332 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 174.143876: writeback_single_inode: bdi 8:0: ino=0 state= age=620 wrote=6 to_write=8186 flush-8:0-2554 [002] 174.146069: writeback_single_inode: bdi 8:0: ino=12 state= age=624 wrote=1056 to_write=7130 dd-2583 [001] 174.149969: balance_dirty_state: bdi 8:0: dirty=21 wb=1504 unstable=0 bg_thresh=1066 thresh=2132 gap=607 poll_thresh=14 ino=12 dd-2583 [001] 174.150076: balance_dirty_state: bdi 8:0: dirty=46 wb=1504 unstable=0 bg_thresh=1065 thresh=2131 gap=581 poll_thresh=15 ino=12 dd-2583 [001] 174.150335: balance_dirty_state: bdi 8:0: dirty=46 wb=1504 unstable=0 bg_thresh=1068 thresh=2136 gap=586 poll_thresh=16 ino=12 dd-2583 [001] 174.150458: balance_dirty_state: bdi 8:0: dirty=71 wb=1504 unstable=0 bg_thresh=1065 thresh=2130 gap=555 poll_thresh=17 ino=12 dd-2583 [001] 174.150585: balance_dirty_state: bdi 8:0: dirty=96 wb=1504 unstable=0 bg_thresh=1064 thresh=2129 gap=529 poll_thresh=18 ino=12 dd-2583 [001] 174.150589: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=40332 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 174.157858: balance_dirty_state: bdi 8:0: dirty=96 wb=1365 unstable=0 bg_thresh=1065 thresh=2130 gap=669 poll_thresh=13 ino=12 dd-2583 [000] 174.157978: balance_dirty_state: bdi 8:0: dirty=121 wb=1365 unstable=0 bg_thresh=1065 thresh=2130 gap=644 poll_thresh=14 ino=12 dd-2583 [000] 174.158106: balance_dirty_state: bdi 8:0: dirty=121 wb=1365 unstable=0 bg_thresh=1067 thresh=2135 gap=649 poll_thresh=15 ino=12 dd-2583 [000] 174.158242: balance_dirty_state: bdi 8:0: dirty=146 wb=1365 unstable=0 bg_thresh=1070 thresh=2140 gap=629 poll_thresh=16 ino=12 dd-2583 [000] 174.158385: balance_dirty_state: bdi 8:0: dirty=171 wb=1365 unstable=0 bg_thresh=1070 thresh=2140 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 174.158541: balance_dirty_state: bdi 8:0: dirty=171 wb=1365 unstable=0 bg_thresh=1072 thresh=2145 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 174.158706: balance_dirty_state: bdi 8:0: dirty=196 wb=1365 unstable=0 bg_thresh=1072 thresh=2144 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 174.158875: balance_dirty_state: bdi 8:0: dirty=221 wb=1365 unstable=0 bg_thresh=1071 thresh=2143 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 174.159055: balance_dirty_state: bdi 8:0: dirty=246 wb=1365 unstable=0 bg_thresh=1071 thresh=2143 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 174.159060: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1360 avg_dirty=1382 bdi_gap=71% task_gap=18% task_weight=100% bdi_bw=40332 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 174.165824: balance_dirty_state: bdi 8:0: dirty=246 wb=1239 unstable=0 bg_thresh=1070 thresh=2141 gap=656 poll_thresh=16 ino=12 dd-2583 [000] 174.165971: balance_dirty_state: bdi 8:0: dirty=271 wb=1239 unstable=0 bg_thresh=1070 thresh=2140 gap=630 poll_thresh=17 ino=12 dd-2583 [000] 174.166125: balance_dirty_state: bdi 8:0: dirty=296 wb=1239 unstable=0 bg_thresh=1070 thresh=2140 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 174.166469: balance_dirty_state: bdi 8:0: dirty=321 wb=1239 unstable=0 bg_thresh=1069 thresh=2139 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 174.166655: balance_dirty_state: bdi 8:0: dirty=321 wb=1239 unstable=0 bg_thresh=1072 thresh=2144 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 174.166840: balance_dirty_state: bdi 8:0: dirty=346 wb=1239 unstable=0 bg_thresh=1071 thresh=2143 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 174.167030: balance_dirty_state: bdi 8:0: dirty=371 wb=1239 unstable=0 bg_thresh=1071 thresh=2142 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 174.167035: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=-1% task_weight=100% bdi_bw=40332 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 174.173771: balance_dirty_state: bdi 8:0: dirty=396 wb=1074 unstable=0 bg_thresh=1063 thresh=2127 gap=657 poll_thresh=16 ino=12 dd-2583 [000] 174.173889: balance_dirty_state: bdi 8:0: dirty=396 wb=1074 unstable=0 bg_thresh=1066 thresh=2132 gap=662 poll_thresh=17 ino=12 dd-2583 [000] 174.174014: balance_dirty_state: bdi 8:0: dirty=421 wb=1074 unstable=0 bg_thresh=1066 thresh=2132 gap=637 poll_thresh=18 ino=12 dd-2583 [000] 174.174290: balance_dirty_state: bdi 8:0: dirty=446 wb=997 unstable=0 bg_thresh=1066 thresh=2133 gap=690 poll_thresh=19 ino=12 dd-2583 [000] 174.174432: balance_dirty_state: bdi 8:0: dirty=471 wb=997 unstable=0 bg_thresh=1069 thresh=2138 gap=670 poll_thresh=20 ino=12 dd-2583 [000] 174.174579: balance_dirty_state: bdi 8:0: dirty=496 wb=997 unstable=0 bg_thresh=1068 thresh=2137 gap=644 poll_thresh=21 ino=12 dd-2583 [000] 174.174733: balance_dirty_state: bdi 8:0: dirty=496 wb=997 unstable=0 bg_thresh=1071 thresh=2142 gap=649 poll_thresh=22 ino=12 dd-2583 [000] 174.174896: balance_dirty_state: bdi 8:0: dirty=521 wb=997 unstable=0 bg_thresh=1070 thresh=2141 gap=623 poll_thresh=23 ino=12 dd-2583 [000] 174.175063: balance_dirty_state: bdi 8:0: dirty=546 wb=997 unstable=0 bg_thresh=1067 thresh=2135 gap=592 poll_thresh=24 ino=12 dd-2583 [004] 174.176014: balance_dirty_state: bdi 8:0: dirty=571 wb=997 unstable=0 bg_thresh=1070 thresh=2140 gap=572 poll_thresh=25 ino=12 dd-2583 [004] 174.176387: balance_dirty_state: bdi 8:0: dirty=596 wb=997 unstable=0 bg_thresh=1072 thresh=2145 gap=552 poll_thresh=26 ino=12 dd-2583 [004] 174.176795: balance_dirty_state: bdi 8:0: dirty=621 wb=997 unstable=0 bg_thresh=1072 thresh=2144 gap=526 poll_thresh=27 ino=12 dd-2583 [004] 174.176803: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1401 bdi_dirty=1360 avg_dirty=1382 bdi_gap=71% task_gap=20% task_weight=99% bdi_bw=40332 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [000] 174.182224: balance_dirty_state: bdi 8:0: dirty=646 wb=857 unstable=0 bg_thresh=1070 thresh=2141 gap=638 poll_thresh=20 ino=12 dd-2583 [000] 174.182455: balance_dirty_state: bdi 8:0: dirty=671 wb=857 unstable=0 bg_thresh=1062 thresh=2125 gap=597 poll_thresh=21 ino=12 dd-2583 [000] 174.182700: balance_dirty_state: bdi 8:0: dirty=696 wb=857 unstable=0 bg_thresh=1061 thresh=2122 gap=569 poll_thresh=22 ino=12 dd-2583 [000] 174.182949: balance_dirty_state: bdi 8:0: dirty=721 wb=857 unstable=0 bg_thresh=1063 thresh=2127 gap=549 poll_thresh=23 ino=12 dd-2583 [000] 174.183215: balance_dirty_state: bdi 8:0: dirty=746 wb=857 unstable=0 bg_thresh=1058 thresh=2117 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 174.183222: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=80% task_gap=60% task_weight=99% bdi_bw=40332 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [000] 174.189822: balance_dirty_state: bdi 8:0: dirty=771 wb=716 unstable=0 bg_thresh=1062 thresh=2125 gap=638 poll_thresh=18 ino=12 dd-2583 [000] 174.190047: balance_dirty_state: bdi 8:0: dirty=771 wb=716 unstable=0 bg_thresh=1065 thresh=2130 gap=643 poll_thresh=19 ino=12 dd-2583 [000] 174.190290: balance_dirty_state: bdi 8:0: dirty=796 wb=716 unstable=0 bg_thresh=1064 thresh=2129 gap=617 poll_thresh=20 ino=12 dd-2583 [000] 174.190792: balance_dirty_state: bdi 8:0: dirty=821 wb=716 unstable=0 bg_thresh=1064 thresh=2128 gap=591 poll_thresh=21 ino=12 dd-2583 [000] 174.191057: balance_dirty_state: bdi 8:0: dirty=846 wb=716 unstable=0 bg_thresh=1066 thresh=2133 gap=571 poll_thresh=22 ino=12 dd-2583 [000] 174.191332: balance_dirty_state: bdi 8:0: dirty=871 wb=716 unstable=0 bg_thresh=1063 thresh=2127 gap=540 poll_thresh=23 ino=12 dd-2583 [000] 174.191620: balance_dirty_state: bdi 8:0: dirty=896 wb=716 unstable=0 bg_thresh=1063 thresh=2126 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 174.191627: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1384 bdi_dirty=1360 avg_dirty=1382 bdi_gap=62% task_gap=2% task_weight=99% bdi_bw=40332 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 174.197863: balance_dirty_state: bdi 8:0: dirty=896 wb=591 unstable=0 bg_thresh=1056 thresh=2112 gap=625 poll_thresh=18 ino=12 dd-2583 [000] 174.198290: balance_dirty_state: bdi 8:0: dirty=921 wb=591 unstable=0 bg_thresh=1061 thresh=2123 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 174.198744: balance_dirty_state: bdi 8:0: dirty=946 wb=591 unstable=0 bg_thresh=1064 thresh=2128 gap=591 poll_thresh=20 ino=12 dd-2583 [000] 174.199104: balance_dirty_state: bdi 8:0: dirty=971 wb=591 unstable=0 bg_thresh=1061 thresh=2122 gap=560 poll_thresh=21 ino=12 dd-2583 [000] 174.199432: balance_dirty_state: bdi 8:0: dirty=996 wb=591 unstable=0 bg_thresh=1066 thresh=2132 gap=545 poll_thresh=22 ino=12 dd-2583 [000] 174.199774: balance_dirty_state: bdi 8:0: dirty=1021 wb=591 unstable=0 bg_thresh=1063 thresh=2126 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 174.199783: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1384 bdi_dirty=1360 avg_dirty=1382 bdi_gap=62% task_gap=2% task_weight=99% bdi_bw=40332 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 174.205850: balance_dirty_state: bdi 8:0: dirty=1021 wb=464 unstable=0 bg_thresh=1054 thresh=2108 gap=623 poll_thresh=17 ino=12 dd-2583 [004] 174.206029: balance_dirty_state: bdi 8:0: dirty=1046 wb=464 unstable=0 bg_thresh=1056 thresh=2113 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 174.206170: balance_dirty_state: bdi 8:0: dirty=1071 wb=464 unstable=0 bg_thresh=1056 thresh=2113 gap=578 poll_thresh=19 ino=12 flush-8:0-2554 [002] 174.206307: writeback_single_inode: bdi 8:0: ino=0 state= age=60 wrote=6 to_write=8186 dd-2583 [004] 174.206490: balance_dirty_state: bdi 8:0: dirty=921 wb=639 unstable=0 bg_thresh=1056 thresh=2112 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 174.206657: balance_dirty_state: bdi 8:0: dirty=796 wb=764 unstable=0 bg_thresh=1049 thresh=2099 gap=539 poll_thresh=21 ino=12 dd-2583 [004] 174.206843: balance_dirty_state: bdi 8:0: dirty=621 wb=964 unstable=0 bg_thresh=1049 thresh=2098 gap=513 poll_thresh=22 ino=12 dd-2583 [004] 174.206845: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=42% task_weight=98% bdi_bw=40332 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 flush-8:0-2554 [002] 174.207465: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1120 to_write=7066 dd-2583 [004] 174.217748: balance_dirty_state: bdi 8:0: dirty=21 wb=1589 unstable=0 bg_thresh=1042 thresh=2085 gap=475 poll_thresh=16 ino=12 dd-2583 [004] 174.217754: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1401 avg_dirty=1401 bdi_gap=18% task_gap=-60% task_weight=98% bdi_bw=40332 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 174.223324: balance_dirty_state: bdi 0:15: dirty=21 wb=1589 unstable=0 bg_thresh=1038 thresh=2077 gap=467 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 174.223332: 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=28 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 dd-2583 [004] 174.225612: balance_dirty_state: bdi 8:0: dirty=46 wb=1589 unstable=0 bg_thresh=1038 thresh=2077 gap=442 poll_thresh=12 ino=12 dd-2583 [004] 174.225617: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1401 avg_dirty=1401 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=40332 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 174.229520: balance_dirty_state: bdi 0:15: dirty=46 wb=1589 unstable=0 bg_thresh=1038 thresh=2077 gap=442 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 174.229527: 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=28 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 174.237465: balance_dirty_state: bdi 0:15: dirty=46 wb=1589 unstable=0 bg_thresh=1038 thresh=2077 gap=442 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 174.237476: 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=28 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 174.237541: balance_dirty_state: bdi 8:0: dirty=46 wb=1589 unstable=0 bg_thresh=1038 thresh=2077 gap=442 poll_thresh=9 ino=12 dd-2583 [004] 174.237545: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1401 avg_dirty=1401 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=40332 base_bw=28 task_bw=0 dirtied=9 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 174.245416: balance_dirty_state: bdi 0:15: dirty=46 wb=1589 unstable=0 bg_thresh=1039 thresh=2079 gap=444 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 174.245426: 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=28 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [005] 174.245523: balance_dirty_state: bdi 8:0: dirty=46 wb=1589 unstable=0 bg_thresh=1039 thresh=2079 gap=444 poll_thresh=7 ino=12 dd-2583 [005] 174.245530: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1401 avg_dirty=1401 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=40920 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 174.253411: balance_dirty_state: bdi 0:15: dirty=46 wb=1589 unstable=0 bg_thresh=1039 thresh=2079 gap=444 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 174.253421: 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=28 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [005] 174.253483: balance_dirty_state: bdi 8:0: dirty=46 wb=1589 unstable=0 bg_thresh=1039 thresh=2079 gap=444 poll_thresh=5 ino=12 dd-2583 [005] 174.253490: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1401 avg_dirty=1401 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=40920 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 174.261409: balance_dirty_state: bdi 0:15: dirty=46 wb=1589 unstable=0 bg_thresh=1039 thresh=2079 gap=444 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 174.261416: 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=28 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [005] 174.261452: balance_dirty_state: bdi 8:0: dirty=71 wb=1589 unstable=0 bg_thresh=1039 thresh=2079 gap=419 poll_thresh=4 ino=12 dd-2583 [005] 174.261458: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1401 avg_dirty=1401 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=40920 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 174.269340: balance_dirty_state: bdi 0:15: dirty=71 wb=1589 unstable=0 bg_thresh=1039 thresh=2079 gap=419 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 174.269347: 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=28 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [005] 174.269393: balance_dirty_state: bdi 8:0: dirty=71 wb=1589 unstable=0 bg_thresh=1039 thresh=2079 gap=419 poll_thresh=3 ino=12 dd-2583 [005] 174.269399: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1401 avg_dirty=1401 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=40920 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 174.277337: balance_dirty_state: bdi 0:15: dirty=71 wb=1401 unstable=0 bg_thresh=1032 thresh=2065 gap=593 poll_thresh=4 ino=2385714 dd-2583 [005] 174.277368: balance_dirty_state: bdi 8:0: dirty=71 wb=1401 unstable=0 bg_thresh=1032 thresh=2065 gap=593 poll_thresh=2 ino=12 dd-2583 [005] 174.277392: balance_dirty_state: bdi 8:0: dirty=71 wb=1401 unstable=0 bg_thresh=1032 thresh=2065 gap=593 poll_thresh=3 ino=12 dd-2583 [005] 174.277423: balance_dirty_state: bdi 8:0: dirty=71 wb=1401 unstable=0 bg_thresh=1035 thresh=2070 gap=598 poll_thresh=4 ino=12 dd-2583 [005] 174.277460: balance_dirty_state: bdi 8:0: dirty=71 wb=1401 unstable=0 bg_thresh=1035 thresh=2070 gap=598 poll_thresh=5 ino=12 dd-2583 [005] 174.277508: balance_dirty_state: bdi 8:0: dirty=71 wb=1401 unstable=0 bg_thresh=1035 thresh=2070 gap=598 poll_thresh=6 ino=12 dd-2583 [005] 174.277561: balance_dirty_state: bdi 8:0: dirty=96 wb=1401 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=7 ino=12 dd-2583 [005] 174.277621: balance_dirty_state: bdi 8:0: dirty=96 wb=1401 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=8 ino=12 dd-2583 [005] 174.277688: balance_dirty_state: bdi 8:0: dirty=96 wb=1401 unstable=0 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=9 ino=12 dd-2583 [005] 174.277809: balance_dirty_state: bdi 8:0: dirty=121 wb=1401 unstable=0 bg_thresh=1039 thresh=2079 gap=557 poll_thresh=10 ino=12 dd-2583 [005] 174.277899: balance_dirty_state: bdi 8:0: dirty=121 wb=1401 unstable=0 bg_thresh=1039 thresh=2079 gap=557 poll_thresh=11 ino=12 dd-2583 [005] 174.277989: balance_dirty_state: bdi 8:0: dirty=146 wb=1401 unstable=0 bg_thresh=1039 thresh=2079 gap=532 poll_thresh=12 ino=12 dd-2583 [005] 174.278088: balance_dirty_state: bdi 8:0: dirty=146 wb=1401 unstable=0 bg_thresh=1039 thresh=2078 gap=531 poll_thresh=13 ino=12 dd-2583 [005] 174.278196: balance_dirty_state: bdi 8:0: dirty=171 wb=1401 unstable=0 bg_thresh=1039 thresh=2078 gap=506 poll_thresh=14 ino=12 dd-2583 [005] 174.278200: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=40920 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [005] 174.285404: balance_dirty_state: bdi 8:0: dirty=171 wb=1276 unstable=0 bg_thresh=1044 thresh=2088 gap=641 poll_thresh=10 ino=12 dd-2583 [005] 174.285490: balance_dirty_state: bdi 8:0: dirty=196 wb=1276 unstable=0 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=11 ino=12 dd-2583 [005] 174.285583: balance_dirty_state: bdi 8:0: dirty=196 wb=1276 unstable=0 bg_thresh=1043 thresh=2087 gap=615 poll_thresh=12 ino=12 dd-2583 [005] 174.285835: balance_dirty_state: bdi 8:0: dirty=221 wb=1276 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=13 ino=12 dd-2583 [005] 174.285948: balance_dirty_state: bdi 8:0: dirty=221 wb=1276 unstable=0 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=14 ino=12 dd-2583 [005] 174.286062: balance_dirty_state: bdi 8:0: dirty=246 wb=1276 unstable=0 bg_thresh=1045 thresh=2091 gap=569 poll_thresh=15 ino=12 dd-2583 [005] 174.286181: balance_dirty_state: bdi 8:0: dirty=271 wb=1276 unstable=0 bg_thresh=1042 thresh=2085 gap=538 poll_thresh=16 ino=12 dd-2583 [005] 174.286308: balance_dirty_state: bdi 8:0: dirty=271 wb=1276 unstable=0 bg_thresh=1045 thresh=2090 gap=543 poll_thresh=17 ino=12 dd-2583 [005] 174.286444: balance_dirty_state: bdi 8:0: dirty=296 wb=1276 unstable=0 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=18 ino=12 dd-2583 [005] 174.286448: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=40920 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [005] 174.293410: balance_dirty_state: bdi 8:0: dirty=296 wb=1026 unstable=0 bg_thresh=1041 thresh=2083 gap=761 poll_thresh=13 ino=12 dd-2583 [005] 174.293520: balance_dirty_state: bdi 8:0: dirty=321 wb=1001 unstable=0 bg_thresh=1035 thresh=2070 gap=748 poll_thresh=14 ino=12 dd-2583 [005] 174.293633: balance_dirty_state: bdi 8:0: dirty=346 wb=1001 unstable=0 bg_thresh=1040 thresh=2081 gap=734 poll_thresh=15 ino=12 dd-2583 [005] 174.293752: balance_dirty_state: bdi 8:0: dirty=346 wb=1001 unstable=0 bg_thresh=1040 thresh=2080 gap=733 poll_thresh=16 ino=12 dd-2583 [005] 174.293881: balance_dirty_state: bdi 8:0: dirty=371 wb=1001 unstable=0 bg_thresh=1042 thresh=2085 gap=713 poll_thresh=17 ino=12 dd-2583 [005] 174.294013: balance_dirty_state: bdi 8:0: dirty=396 wb=1001 unstable=0 bg_thresh=1039 thresh=2079 gap=682 poll_thresh=18 ino=12 dd-2583 [005] 174.294155: balance_dirty_state: bdi 8:0: dirty=396 wb=1001 unstable=0 bg_thresh=1039 thresh=2078 gap=681 poll_thresh=19 ino=12 dd-2583 [005] 174.294305: balance_dirty_state: bdi 8:0: dirty=421 wb=1001 unstable=0 bg_thresh=1041 thresh=2083 gap=661 poll_thresh=20 ino=12 dd-2583 [005] 174.294460: balance_dirty_state: bdi 8:0: dirty=446 wb=1001 unstable=0 bg_thresh=1038 thresh=2077 gap=630 poll_thresh=21 ino=12 dd-2583 [005] 174.294776: balance_dirty_state: bdi 8:0: dirty=471 wb=1001 unstable=0 bg_thresh=1040 thresh=2081 gap=609 poll_thresh=22 ino=12 dd-2583 [005] 174.294950: balance_dirty_state: bdi 8:0: dirty=496 wb=1001 unstable=0 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=23 ino=12 dd-2583 [005] 174.295130: balance_dirty_state: bdi 8:0: dirty=521 wb=1001 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=24 ino=12 dd-2583 [005] 174.295324: balance_dirty_state: bdi 8:0: dirty=546 wb=1001 unstable=0 bg_thresh=1039 thresh=2079 gap=532 poll_thresh=25 ino=12 dd-2583 [005] 174.295518: balance_dirty_state: bdi 8:0: dirty=571 wb=1001 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=26 ino=12 dd-2583 [005] 174.295523: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=98% bdi_bw=40920 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [005] 174.301457: 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-2583 [005] 174.301615: balance_dirty_state: bdi 8:0: dirty=596 wb=876 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=20 ino=12 dd-2583 [005] 174.301774: balance_dirty_state: bdi 8:0: dirty=621 wb=876 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=21 ino=12 dd-2583 [005] 174.301945: balance_dirty_state: bdi 8:0: dirty=646 wb=876 unstable=0 bg_thresh=1036 thresh=2073 gap=551 poll_thresh=22 ino=12 dd-2583 [005] 174.302122: balance_dirty_state: bdi 8:0: dirty=671 wb=876 unstable=0 bg_thresh=1036 thresh=2072 gap=525 poll_thresh=23 ino=12 dd-2583 [005] 174.302308: balance_dirty_state: bdi 8:0: dirty=696 wb=876 unstable=0 bg_thresh=1037 thresh=2074 gap=502 poll_thresh=24 ino=12 dd-2583 [005] 174.302313: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=98% bdi_bw=40920 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [005] 174.309490: balance_dirty_state: bdi 8:0: dirty=721 wb=826 unstable=0 bg_thresh=1039 thresh=2078 gap=531 poll_thresh=18 ino=12 dd-2583 [005] 174.309770: balance_dirty_state: bdi 8:0: dirty=721 wb=826 unstable=0 bg_thresh=1041 thresh=2083 gap=536 poll_thresh=19 ino=12 dd-2583 [005] 174.309911: balance_dirty_state: bdi 8:0: dirty=746 wb=826 unstable=0 bg_thresh=1041 thresh=2082 gap=510 poll_thresh=20 ino=12 dd-2583 [005] 174.309915: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=70% task_weight=98% bdi_bw=40920 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2583 [005] 174.317503: balance_dirty_state: bdi 8:0: dirty=771 wb=701 unstable=0 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=15 ino=12 dd-2583 [005] 174.317617: balance_dirty_state: bdi 8:0: dirty=796 wb=701 unstable=0 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=16 ino=12 dd-2583 [005] 174.317737: balance_dirty_state: bdi 8:0: dirty=796 wb=701 unstable=0 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=17 ino=12 dd-2583 [005] 174.317864: balance_dirty_state: bdi 8:0: dirty=821 wb=701 unstable=0 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=18 ino=12 dd-2583 [005] 174.317998: balance_dirty_state: bdi 8:0: dirty=846 wb=701 unstable=0 bg_thresh=1039 thresh=2078 gap=531 poll_thresh=19 ino=12 dd-2583 [005] 174.318142: balance_dirty_state: bdi 8:0: dirty=871 wb=701 unstable=0 bg_thresh=1038 thresh=2077 gap=505 poll_thresh=20 ino=12 dd-2583 [005] 174.318147: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=65% task_weight=99% bdi_bw=40920 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2583 [005] 174.325447: balance_dirty_state: bdi 8:0: dirty=871 wb=576 unstable=0 bg_thresh=1042 thresh=2084 gap=637 poll_thresh=15 ino=12 dd-2583 [005] 174.325560: balance_dirty_state: bdi 8:0: dirty=896 wb=576 unstable=0 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=16 ino=12 dd-2583 [005] 174.325680: balance_dirty_state: bdi 8:0: dirty=896 wb=576 unstable=0 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=17 ino=12 dd-2583 [005] 174.325806: balance_dirty_state: bdi 8:0: dirty=921 wb=576 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=18 ino=12 dd-2583 [005] 174.325939: balance_dirty_state: bdi 8:0: dirty=946 wb=576 unstable=0 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=19 ino=12 dd-2583 [005] 174.326083: balance_dirty_state: bdi 8:0: dirty=971 wb=576 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=20 ino=12 dd-2583 [005] 174.326395: balance_dirty_state: bdi 8:0: dirty=996 wb=426 unstable=0 bg_thresh=1036 thresh=2073 gap=651 poll_thresh=21 ino=12 dd-2583 [005] 174.326565: balance_dirty_state: bdi 8:0: dirty=996 wb=426 unstable=0 bg_thresh=1038 thresh=2077 gap=655 poll_thresh=22 ino=12 dd-2583 [005] 174.326740: balance_dirty_state: bdi 8:0: dirty=1021 wb=426 unstable=0 bg_thresh=1037 thresh=2074 gap=627 poll_thresh=23 ino=12 dd-2583 [005] 174.326922: balance_dirty_state: bdi 8:0: dirty=1046 wb=426 unstable=0 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=24 ino=12 flush-8:0-2554 [001] 174.327034: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=120 wrote=6 to_write=8186 dd-2583 [005] 174.327212: balance_dirty_state: bdi 8:0: dirty=946 wb=551 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=25 ino=12 dd-2583 [005] 174.327509: balance_dirty_state: bdi 8:0: dirty=821 wb=701 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=26 ino=12 dd-2583 [005] 174.327818: balance_dirty_state: bdi 8:0: dirty=671 wb=901 unstable=0 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=27 ino=12 dd-2583 [005] 174.327820: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=40920 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [001] 174.328577: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=120 wrote=1123 to_write=7063 dd-2583 [005] 174.333385: balance_dirty_state: bdi 8:0: dirty=21 wb=1426 unstable=0 bg_thresh=1042 thresh=2084 gap=637 poll_thresh=20 ino=12 dd-2583 [005] 174.333534: balance_dirty_state: bdi 8:0: dirty=46 wb=1426 unstable=0 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=21 ino=12 dd-2583 [005] 174.333690: balance_dirty_state: bdi 8:0: dirty=71 wb=1426 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=22 ino=12 dd-2583 [005] 174.333851: balance_dirty_state: bdi 8:0: dirty=96 wb=1426 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=23 ino=12 dd-2583 [005] 174.334188: balance_dirty_state: bdi 8:0: dirty=121 wb=1426 unstable=0 bg_thresh=1037 thresh=2074 gap=527 poll_thresh=24 ino=12 dd-2583 [005] 174.334384: balance_dirty_state: bdi 8:0: dirty=146 wb=1426 unstable=0 bg_thresh=1035 thresh=2071 gap=499 poll_thresh=25 ino=12 dd-2583 [005] 174.334389: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=40920 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 174.341344: balance_dirty_state: bdi 8:0: dirty=171 wb=1301 unstable=0 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=19 ino=12 dd-2583 [005] 174.341487: balance_dirty_state: bdi 8:0: dirty=196 wb=1301 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=20 ino=12 dd-2583 [005] 174.341634: balance_dirty_state: bdi 8:0: dirty=196 wb=1301 unstable=0 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=21 ino=12 dd-2583 [005] 174.341789: balance_dirty_state: bdi 8:0: dirty=221 wb=1301 unstable=0 bg_thresh=1039 thresh=2079 gap=557 poll_thresh=22 ino=12 dd-2583 [005] 174.341952: balance_dirty_state: bdi 8:0: dirty=246 wb=1301 unstable=0 bg_thresh=1036 thresh=2073 gap=526 poll_thresh=23 ino=12 dd-2583 [005] 174.342127: balance_dirty_state: bdi 8:0: dirty=271 wb=1301 unstable=0 bg_thresh=1038 thresh=2077 gap=505 poll_thresh=24 ino=12 dd-2583 [005] 174.342131: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=40920 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 174.349309: balance_dirty_state: bdi 8:0: dirty=296 wb=1176 unstable=0 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=18 ino=12 dd-2583 [005] 174.349446: balance_dirty_state: bdi 8:0: dirty=321 wb=1176 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=19 ino=12 dd-2583 [005] 174.349590: balance_dirty_state: bdi 8:0: dirty=321 wb=1176 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=20 ino=12 dd-2583 [005] 174.349754: balance_dirty_state: bdi 8:0: dirty=346 wb=1126 unstable=0 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=21 ino=12 dd-2583 [005] 174.350062: balance_dirty_state: bdi 8:0: dirty=371 wb=1126 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=22 ino=12 dd-2583 [005] 174.350226: balance_dirty_state: bdi 8:0: dirty=396 wb=1126 unstable=0 bg_thresh=1039 thresh=2079 gap=557 poll_thresh=23 ino=12 dd-2583 [005] 174.350396: balance_dirty_state: bdi 8:0: dirty=421 wb=1126 unstable=0 bg_thresh=1042 thresh=2084 gap=537 poll_thresh=24 ino=12 dd-2583 [005] 174.350575: balance_dirty_state: bdi 8:0: dirty=446 wb=1126 unstable=0 bg_thresh=1039 thresh=2078 gap=506 poll_thresh=25 ino=12 dd-2583 [005] 174.350580: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 174.357363: balance_dirty_state: bdi 8:0: dirty=471 wb=1126 unstable=0 bg_thresh=1038 thresh=2077 gap=480 poll_thresh=19 ino=12 dd-2583 [005] 174.357367: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 174.365318: balance_dirty_state: bdi 8:0: dirty=471 wb=1126 unstable=0 bg_thresh=1041 thresh=2082 gap=485 poll_thresh=14 ino=12 dd-2583 [005] 174.365322: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 174.373254: balance_dirty_state: bdi 8:0: dirty=496 wb=1126 unstable=0 bg_thresh=1038 thresh=2076 gap=454 poll_thresh=10 ino=12 dd-2583 [005] 174.373259: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 174.381137: balance_dirty_state: bdi 8:0: dirty=496 wb=1126 unstable=0 bg_thresh=1041 thresh=2082 gap=460 poll_thresh=7 ino=12 dd-2583 [005] 174.381143: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 174.389096: balance_dirty_state: bdi 8:0: dirty=496 wb=926 unstable=0 bg_thresh=1037 thresh=2075 gap=653 poll_thresh=5 ino=12 dd-2583 [005] 174.389145: balance_dirty_state: bdi 8:0: dirty=496 wb=926 unstable=0 bg_thresh=1040 thresh=2080 gap=658 poll_thresh=6 ino=12 dd-2583 [005] 174.389201: balance_dirty_state: bdi 8:0: dirty=521 wb=926 unstable=0 bg_thresh=1040 thresh=2080 gap=633 poll_thresh=7 ino=12 dd-2583 [005] 174.389266: balance_dirty_state: bdi 8:0: dirty=521 wb=926 unstable=0 bg_thresh=1042 thresh=2085 gap=638 poll_thresh=8 ino=12 dd-2583 [005] 174.389338: balance_dirty_state: bdi 8:0: dirty=521 wb=926 unstable=0 bg_thresh=1039 thresh=2079 gap=632 poll_thresh=9 ino=12 dd-2583 [005] 174.389419: balance_dirty_state: bdi 8:0: dirty=546 wb=926 unstable=0 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=10 ino=12 dd-2583 [005] 174.389509: balance_dirty_state: bdi 8:0: dirty=546 wb=926 unstable=0 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=11 ino=12 dd-2583 [005] 174.389606: balance_dirty_state: bdi 8:0: dirty=571 wb=926 unstable=0 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=12 ino=12 dd-2583 [005] 174.389711: balance_dirty_state: bdi 8:0: dirty=571 wb=926 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=13 ino=12 dd-2583 [005] 174.389826: balance_dirty_state: bdi 8:0: dirty=596 wb=926 unstable=0 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=14 ino=12 dd-2583 [005] 174.389946: balance_dirty_state: bdi 8:0: dirty=596 wb=926 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=15 ino=12 dd-2583 [005] 174.390241: balance_dirty_state: bdi 8:0: dirty=621 wb=926 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=16 ino=12 dd-2583 [005] 174.390380: balance_dirty_state: bdi 8:0: dirty=646 wb=926 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=17 ino=12 dd-2583 [005] 174.390385: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 174.397169: balance_dirty_state: bdi 8:0: dirty=646 wb=801 unstable=0 bg_thresh=1035 thresh=2071 gap=624 poll_thresh=13 ino=12 dd-2583 [001] 174.397377: balance_dirty_state: bdi 8:0: dirty=671 wb=801 unstable=0 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=14 ino=12 dd-2583 [001] 174.397605: balance_dirty_state: bdi 8:0: dirty=671 wb=801 unstable=0 bg_thresh=1040 thresh=2081 gap=609 poll_thresh=15 ino=12 dd-2583 [001] 174.397846: balance_dirty_state: bdi 8:0: dirty=696 wb=801 unstable=0 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=16 ino=12 dd-2583 [001] 174.398104: balance_dirty_state: bdi 8:0: dirty=721 wb=801 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=17 ino=12 dd-2583 [001] 174.398371: balance_dirty_state: bdi 8:0: dirty=721 wb=801 unstable=0 bg_thresh=1042 thresh=2085 gap=563 poll_thresh=18 ino=12 dd-2583 [001] 174.398657: balance_dirty_state: bdi 8:0: dirty=746 wb=801 unstable=0 bg_thresh=1042 thresh=2084 gap=537 poll_thresh=19 ino=12 dd-2583 [001] 174.398957: balance_dirty_state: bdi 8:0: dirty=771 wb=801 unstable=0 bg_thresh=1039 thresh=2078 gap=506 poll_thresh=20 ino=12 dd-2583 [001] 174.398966: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=65% task_weight=100% bdi_bw=42856 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2583 [006] 174.409188: balance_dirty_state: bdi 8:0: dirty=771 wb=526 unstable=0 bg_thresh=1036 thresh=2073 gap=776 poll_thresh=15 ino=12 dd-2583 [006] 174.409303: balance_dirty_state: bdi 8:0: dirty=796 wb=526 unstable=0 bg_thresh=1039 thresh=2078 gap=756 poll_thresh=16 ino=12 dd-2583 [006] 174.409426: balance_dirty_state: bdi 8:0: dirty=821 wb=526 unstable=0 bg_thresh=1041 thresh=2083 gap=736 poll_thresh=17 ino=12 dd-2583 [006] 174.409557: balance_dirty_state: bdi 8:0: dirty=846 wb=526 unstable=0 bg_thresh=1041 thresh=2083 gap=711 poll_thresh=18 ino=12 dd-2583 [006] 174.409696: balance_dirty_state: bdi 8:0: dirty=846 wb=526 unstable=0 bg_thresh=1044 thresh=2088 gap=716 poll_thresh=19 ino=12 dd-2583 [006] 174.409995: balance_dirty_state: bdi 8:0: dirty=871 wb=526 unstable=0 bg_thresh=1043 thresh=2087 gap=690 poll_thresh=20 ino=12 dd-2583 [006] 174.410151: balance_dirty_state: bdi 8:0: dirty=896 wb=526 unstable=0 bg_thresh=1043 thresh=2086 gap=664 poll_thresh=21 ino=12 dd-2583 [006] 174.410313: balance_dirty_state: bdi 8:0: dirty=921 wb=526 unstable=0 bg_thresh=1042 thresh=2085 gap=638 poll_thresh=22 ino=12 dd-2583 [006] 174.410482: balance_dirty_state: bdi 8:0: dirty=946 wb=526 unstable=0 bg_thresh=1045 thresh=2090 gap=618 poll_thresh=23 ino=12 dd-2583 [006] 174.410660: balance_dirty_state: bdi 8:0: dirty=971 wb=526 unstable=0 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=24 ino=12 dd-2583 [006] 174.410844: balance_dirty_state: bdi 8:0: dirty=996 wb=526 unstable=0 bg_thresh=1041 thresh=2083 gap=561 poll_thresh=25 ino=12 dd-2583 [006] 174.411039: balance_dirty_state: bdi 8:0: dirty=1021 wb=526 unstable=0 bg_thresh=1041 thresh=2082 gap=535 poll_thresh=26 ino=12 dd-2583 [006] 174.411241: balance_dirty_state: bdi 8:0: dirty=1046 wb=526 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=27 ino=12 dd-2583 [006] 174.411246: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=42856 base_bw=28 task_bw=4 dirtied=27 period=13504 think=4 pause=8 flush-8:0-2554 [005] 174.411402: writeback_single_inode: bdi 8:0: ino=0 state= age=204 wrote=6 to_write=8186 flush-8:0-2554 [005] 174.412410: writeback_single_inode: bdi 8:0: ino=12 state= age=204 wrote=1034 to_write=7152 dd-2583 [006] 174.417197: balance_dirty_state: bdi 8:0: dirty=46 wb=1426 unstable=0 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=20 ino=12 dd-2583 [006] 174.417464: balance_dirty_state: bdi 8:0: dirty=71 wb=1426 unstable=0 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=21 ino=12 dd-2583 [006] 174.417746: balance_dirty_state: bdi 8:0: dirty=71 wb=1426 unstable=0 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=22 ino=12 dd-2583 [006] 174.418045: balance_dirty_state: bdi 8:0: dirty=96 wb=1426 unstable=0 bg_thresh=1041 thresh=2083 gap=561 poll_thresh=23 ino=12 dd-2583 [006] 174.418632: balance_dirty_state: bdi 8:0: dirty=121 wb=1426 unstable=0 bg_thresh=1038 thresh=2076 gap=529 poll_thresh=24 ino=12 dd-2583 [006] 174.418956: balance_dirty_state: bdi 8:0: dirty=146 wb=1426 unstable=0 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=25 ino=12 dd-2583 [006] 174.418964: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-73% task_weight=101% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 174.419829: balance_dirty_state: bdi 0:15: dirty=146 wb=1426 unstable=0 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 174.419842: 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=20 base_bw=102400 task_bw=0 dirtied=1 period=0 think=140 pause=8 collect-vmstat.-2568 [000] 174.424918: balance_dirty_state: bdi 0:15: dirty=146 wb=1301 unstable=0 bg_thresh=1037 thresh=2075 gap=628 poll_thresh=3 ino=2385714 dd-2583 [006] 174.425254: balance_dirty_state: bdi 8:0: dirty=192 wb=1301 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=19 ino=12 dd-2583 [006] 174.425554: balance_dirty_state: bdi 8:0: dirty=192 wb=1301 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=20 ino=12 dd-2583 [006] 174.425865: balance_dirty_state: bdi 8:0: dirty=217 wb=1301 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=21 ino=12 dd-2583 [006] 174.426193: balance_dirty_state: bdi 8:0: dirty=242 wb=1301 unstable=0 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=22 ino=12 dd-2583 [006] 174.426543: balance_dirty_state: bdi 8:0: dirty=267 wb=1301 unstable=0 bg_thresh=1039 thresh=2079 gap=511 poll_thresh=23 ino=12 dd-2583 [006] 174.426551: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 174.433168: balance_dirty_state: bdi 8:0: dirty=292 wb=1176 unstable=0 bg_thresh=1048 thresh=2096 gap=628 poll_thresh=17 ino=12 dd-2583 [001] 174.433436: balance_dirty_state: bdi 8:0: dirty=292 wb=1176 unstable=0 bg_thresh=1050 thresh=2101 gap=633 poll_thresh=18 ino=12 dd-2583 [001] 174.433719: balance_dirty_state: bdi 8:0: dirty=317 wb=1176 unstable=0 bg_thresh=1050 thresh=2101 gap=608 poll_thresh=19 ino=12 dd-2583 [001] 174.434025: balance_dirty_state: bdi 8:0: dirty=342 wb=1176 unstable=0 bg_thresh=1050 thresh=2100 gap=582 poll_thresh=20 ino=12 dd-2583 [001] 174.434335: balance_dirty_state: bdi 8:0: dirty=367 wb=1176 unstable=0 bg_thresh=1052 thresh=2105 gap=562 poll_thresh=21 ino=12 dd-2583 [001] 174.434976: balance_dirty_state: bdi 8:0: dirty=392 wb=1176 unstable=0 bg_thresh=1052 thresh=2104 gap=536 poll_thresh=22 ino=12 dd-2583 [001] 174.435323: balance_dirty_state: bdi 8:0: dirty=417 wb=1176 unstable=0 bg_thresh=1051 thresh=2103 gap=510 poll_thresh=23 ino=12 dd-2583 [001] 174.435331: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=3% task_weight=98% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 174.441130: balance_dirty_state: bdi 8:0: dirty=400 wb=1041 unstable=0 bg_thresh=1052 thresh=2105 gap=664 poll_thresh=17 ino=12 dd-2583 [001] 174.441404: balance_dirty_state: bdi 8:0: dirty=425 wb=1041 unstable=0 bg_thresh=1049 thresh=2099 gap=633 poll_thresh=18 ino=12 dd-2583 [001] 174.441692: balance_dirty_state: bdi 8:0: dirty=450 wb=1041 unstable=0 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=19 ino=12 dd-2583 [001] 174.441995: balance_dirty_state: bdi 8:0: dirty=475 wb=1041 unstable=0 bg_thresh=1051 thresh=2103 gap=587 poll_thresh=20 ino=12 dd-2583 [001] 174.442315: balance_dirty_state: bdi 8:0: dirty=475 wb=1041 unstable=0 bg_thresh=1048 thresh=2097 gap=581 poll_thresh=21 ino=12 dd-2583 [001] 174.442648: balance_dirty_state: bdi 8:0: dirty=500 wb=1041 unstable=0 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=22 ino=12 dd-2583 [001] 174.442998: balance_dirty_state: bdi 8:0: dirty=525 wb=1041 unstable=0 bg_thresh=1050 thresh=2100 gap=534 poll_thresh=23 ino=12 dd-2583 [001] 174.443378: balance_dirty_state: bdi 8:0: dirty=550 wb=941 unstable=0 bg_thresh=1047 thresh=2095 gap=604 poll_thresh=24 ino=12 dd-2583 [001] 174.443774: balance_dirty_state: bdi 8:0: dirty=575 wb=941 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=25 ino=12 dd-2583 [001] 174.444184: balance_dirty_state: bdi 8:0: dirty=600 wb=941 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=26 ino=12 dd-2583 [001] 174.444994: balance_dirty_state: bdi 8:0: dirty=625 wb=941 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=27 ino=12 dd-2583 [001] 174.445003: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [001] 174.453131: balance_dirty_state: bdi 8:0: dirty=658 wb=792 unstable=0 bg_thresh=1042 thresh=2084 gap=634 poll_thresh=20 ino=12 dd-2583 [001] 174.453448: balance_dirty_state: bdi 8:0: dirty=683 wb=792 unstable=0 bg_thresh=1041 thresh=2083 gap=608 poll_thresh=21 ino=12 dd-2583 [001] 174.453775: balance_dirty_state: bdi 8:0: dirty=708 wb=792 unstable=0 bg_thresh=1041 thresh=2082 gap=582 poll_thresh=22 ino=12 dd-2583 [001] 174.454115: balance_dirty_state: bdi 8:0: dirty=733 wb=792 unstable=0 bg_thresh=1043 thresh=2087 gap=562 poll_thresh=23 ino=12 dd-2583 [001] 174.454475: balance_dirty_state: bdi 8:0: dirty=758 wb=792 unstable=0 bg_thresh=1043 thresh=2086 gap=536 poll_thresh=24 ino=12 dd-2583 [001] 174.454842: balance_dirty_state: bdi 8:0: dirty=783 wb=792 unstable=0 bg_thresh=1042 thresh=2085 gap=510 poll_thresh=25 ino=12 dd-2583 [001] 174.454851: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=43812 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 174.460974: balance_dirty_state: bdi 8:0: dirty=783 wb=667 unstable=0 bg_thresh=1041 thresh=2082 gap=632 poll_thresh=19 ino=12 dd-2583 [001] 174.461116: balance_dirty_state: bdi 8:0: dirty=808 wb=667 unstable=0 bg_thresh=1041 thresh=2082 gap=607 poll_thresh=20 ino=12 dd-2583 [001] 174.461263: balance_dirty_state: bdi 8:0: dirty=833 wb=667 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=21 ino=12 dd-2583 [001] 174.461419: balance_dirty_state: bdi 8:0: dirty=858 wb=667 unstable=0 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=22 ino=12 dd-2583 [001] 174.461726: balance_dirty_state: bdi 8:0: dirty=883 wb=667 unstable=0 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=23 ino=12 dd-2583 [001] 174.461898: balance_dirty_state: bdi 8:0: dirty=908 wb=667 unstable=0 bg_thresh=1042 thresh=2084 gap=509 poll_thresh=24 ino=12 dd-2583 [001] 174.461903: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=43812 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 174.468978: balance_dirty_state: bdi 8:0: dirty=908 wb=667 unstable=0 bg_thresh=1042 thresh=2084 gap=509 poll_thresh=18 ino=12 dd-2583 [000] 174.468983: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=43812 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 174.476825: balance_dirty_state: bdi 8:0: dirty=933 wb=667 unstable=0 bg_thresh=1044 thresh=2089 gap=489 poll_thresh=13 ino=12 dd-2583 [000] 174.476829: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=43812 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 174.484743: balance_dirty_state: bdi 8:0: dirty=933 wb=542 unstable=0 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=10 ino=12 dd-2583 [000] 174.484838: balance_dirty_state: bdi 8:0: dirty=958 wb=542 unstable=0 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=11 ino=12 dd-2583 [000] 174.484941: balance_dirty_state: bdi 8:0: dirty=958 wb=542 unstable=0 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=12 ino=12 dd-2583 [000] 174.485052: balance_dirty_state: bdi 8:0: dirty=983 wb=542 unstable=0 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=13 ino=12 dd-2583 [000] 174.485171: balance_dirty_state: bdi 8:0: dirty=983 wb=542 unstable=0 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=14 ino=12 dd-2583 [000] 174.485299: balance_dirty_state: bdi 8:0: dirty=1008 wb=542 unstable=0 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=15 ino=12 dd-2583 [000] 174.485437: balance_dirty_state: bdi 8:0: dirty=1008 wb=542 unstable=0 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=16 ino=12 dd-2583 [000] 174.485581: balance_dirty_state: bdi 8:0: dirty=1033 wb=542 unstable=0 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=17 ino=12 dd-2583 [000] 174.485586: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=43% task_weight=98% bdi_bw=43812 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 174.492889: balance_dirty_state: bdi 8:0: dirty=1056 wb=421 unstable=0 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=13 ino=12 dd-2583 [000] 174.493110: balance_dirty_state: bdi 8:0: dirty=1056 wb=421 unstable=0 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=14 ino=12 flush-8:0-2554 [005] 174.493134: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=84 wrote=6 to_write=8186 dd-2583 [000] 174.493347: balance_dirty_state: bdi 8:0: dirty=981 wb=521 unstable=0 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=15 ino=12 dd-2583 [000] 174.493598: balance_dirty_state: bdi 8:0: dirty=881 wb=646 unstable=0 bg_thresh=1048 thresh=2096 gap=569 poll_thresh=16 ino=12 dd-2583 [000] 174.493866: balance_dirty_state: bdi 8:0: dirty=756 wb=771 unstable=0 bg_thresh=1048 thresh=2096 gap=569 poll_thresh=17 ino=12 dd-2583 [000] 174.494459: balance_dirty_state: bdi 8:0: dirty=481 wb=1071 unstable=0 bg_thresh=1047 thresh=2095 gap=543 poll_thresh=18 ino=12 dd-2583 [000] 174.494775: balance_dirty_state: bdi 8:0: dirty=356 wb=1221 unstable=0 bg_thresh=1050 thresh=2100 gap=523 poll_thresh=19 ino=12 dd-2583 [000] 174.494778: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=44% task_weight=98% bdi_bw=43812 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 flush-8:0-2554 [005] 174.495475: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1137 to_write=7049 dd-2583 [000] 174.500920: balance_dirty_state: bdi 8:0: dirty=8 wb=1434 unstable=0 bg_thresh=1042 thresh=2084 gap=642 poll_thresh=14 ino=12 dd-2583 [000] 174.501142: balance_dirty_state: bdi 8:0: dirty=33 wb=1434 unstable=0 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=15 ino=12 dd-2583 [000] 174.501378: balance_dirty_state: bdi 8:0: dirty=58 wb=1434 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 174.501628: balance_dirty_state: bdi 8:0: dirty=58 wb=1434 unstable=0 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 174.501895: balance_dirty_state: bdi 8:0: dirty=83 wb=1434 unstable=0 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 174.502180: balance_dirty_state: bdi 8:0: dirty=108 wb=1434 unstable=0 bg_thresh=1052 thresh=2104 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 174.502477: balance_dirty_state: bdi 8:0: dirty=133 wb=1434 unstable=0 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=20 ino=12 dd-2583 [000] 174.502794: balance_dirty_state: bdi 8:0: dirty=133 wb=1434 unstable=0 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 174.503166: balance_dirty_state: bdi 8:0: dirty=158 wb=1434 unstable=0 bg_thresh=1048 thresh=2096 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 174.503174: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=43812 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 174.512144: balance_dirty_state: bdi 8:0: dirty=158 wb=1159 unstable=0 bg_thresh=1038 thresh=2076 gap=759 poll_thresh=16 ino=12 dd-2583 [004] 174.512344: balance_dirty_state: bdi 8:0: dirty=183 wb=1159 unstable=0 bg_thresh=1040 thresh=2081 gap=739 poll_thresh=17 ino=12 dd-2583 [004] 174.512592: balance_dirty_state: bdi 8:0: dirty=208 wb=1159 unstable=0 bg_thresh=1043 thresh=2086 gap=719 poll_thresh=18 ino=12 dd-2583 [004] 174.513086: balance_dirty_state: bdi 8:0: dirty=233 wb=1159 unstable=0 bg_thresh=1045 thresh=2091 gap=699 poll_thresh=19 ino=12 dd-2583 [004] 174.513323: balance_dirty_state: bdi 8:0: dirty=233 wb=1159 unstable=0 bg_thresh=1045 thresh=2091 gap=699 poll_thresh=20 ino=12 dd-2583 [004] 174.513570: balance_dirty_state: bdi 8:0: dirty=258 wb=1159 unstable=0 bg_thresh=1045 thresh=2090 gap=673 poll_thresh=21 ino=12 dd-2583 [004] 174.513832: balance_dirty_state: bdi 8:0: dirty=283 wb=1159 unstable=0 bg_thresh=1044 thresh=2089 gap=647 poll_thresh=22 ino=12 dd-2583 [004] 174.514103: balance_dirty_state: bdi 8:0: dirty=308 wb=1159 unstable=0 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=23 ino=12 dd-2583 [004] 174.514403: balance_dirty_state: bdi 8:0: dirty=321 wb=1159 unstable=0 bg_thresh=1043 thresh=2086 gap=606 poll_thresh=24 ino=12 dd-2583 [004] 174.514721: balance_dirty_state: bdi 8:0: dirty=347 wb=1159 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=25 ino=12 dd-2583 [004] 174.515055: balance_dirty_state: bdi 8:0: dirty=373 wb=1159 unstable=0 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=26 ino=12 dd-2583 [004] 174.515445: balance_dirty_state: bdi 8:0: dirty=399 wb=1159 unstable=0 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=27 ino=12 dd-2583 [004] 174.515810: balance_dirty_state: bdi 8:0: dirty=425 wb=1159 unstable=0 bg_thresh=1041 thresh=2082 gap=498 poll_thresh=28 ino=12 dd-2583 [004] 174.515816: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=43812 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 174.520853: balance_dirty_state: bdi 8:0: dirty=450 wb=1059 unstable=0 bg_thresh=1040 thresh=2080 gap=571 poll_thresh=21 ino=12 dd-2583 [004] 174.521345: balance_dirty_state: bdi 8:0: dirty=475 wb=1059 unstable=0 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=22 ino=12 dd-2583 [004] 174.521601: balance_dirty_state: bdi 8:0: dirty=500 wb=1059 unstable=0 bg_thresh=1045 thresh=2090 gap=531 poll_thresh=23 ino=12 dd-2583 [004] 174.521873: balance_dirty_state: bdi 8:0: dirty=525 wb=1059 unstable=0 bg_thresh=1047 thresh=2095 gap=511 poll_thresh=24 ino=12 dd-2583 [004] 174.521879: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=43812 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 174.528722: balance_dirty_state: bdi 8:0: dirty=550 wb=1059 unstable=0 bg_thresh=1047 thresh=2094 gap=485 poll_thresh=18 ino=12 dd-2583 [004] 174.528728: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=43812 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 174.536634: balance_dirty_state: bdi 8:0: dirty=550 wb=784 unstable=0 bg_thresh=1039 thresh=2079 gap=745 poll_thresh=13 ino=12 dd-2583 [004] 174.536798: balance_dirty_state: bdi 8:0: dirty=575 wb=784 unstable=0 bg_thresh=1039 thresh=2079 gap=720 poll_thresh=14 ino=12 dd-2583 [004] 174.536975: balance_dirty_state: bdi 8:0: dirty=575 wb=784 unstable=0 bg_thresh=1042 thresh=2084 gap=725 poll_thresh=15 ino=12 python-2569 [001] 174.537063: balance_dirty_state: bdi 0:15: dirty=600 wb=784 unstable=0 bg_thresh=1042 thresh=2084 gap=700 poll_thresh=69 ino=2385716 dd-2583 [004] 174.537164: balance_dirty_state: bdi 8:0: dirty=600 wb=784 unstable=0 bg_thresh=1044 thresh=2089 gap=705 poll_thresh=16 ino=12 dd-2583 [004] 174.537364: balance_dirty_state: bdi 8:0: dirty=625 wb=784 unstable=0 bg_thresh=1047 thresh=2094 gap=685 poll_thresh=17 ino=12 dd-2583 [004] 174.537568: balance_dirty_state: bdi 8:0: dirty=625 wb=784 unstable=0 bg_thresh=1047 thresh=2094 gap=685 poll_thresh=18 ino=12 dd-2583 [004] 174.537787: balance_dirty_state: bdi 8:0: dirty=650 wb=784 unstable=0 bg_thresh=1046 thresh=2093 gap=659 poll_thresh=19 ino=12 dd-2583 [004] 174.538012: balance_dirty_state: bdi 8:0: dirty=675 wb=784 unstable=0 bg_thresh=1049 thresh=2098 gap=639 poll_thresh=20 ino=12 dd-2583 [004] 174.538255: balance_dirty_state: bdi 8:0: dirty=700 wb=784 unstable=0 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=21 ino=12 dd-2583 [004] 174.538512: balance_dirty_state: bdi 8:0: dirty=725 wb=784 unstable=0 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=22 ino=12 dd-2583 [004] 174.541669: balance_dirty_state: bdi 8:0: dirty=750 wb=659 unstable=0 bg_thresh=1038 thresh=2077 gap=668 poll_thresh=23 ino=12 dd-2583 [004] 174.541850: balance_dirty_state: bdi 8:0: dirty=775 wb=659 unstable=0 bg_thresh=1041 thresh=2082 gap=648 poll_thresh=24 ino=12 dd-2583 [004] 174.542069: balance_dirty_state: bdi 8:0: dirty=800 wb=659 unstable=0 bg_thresh=1043 thresh=2087 gap=628 poll_thresh=25 ino=12 dd-2583 [004] 174.542348: balance_dirty_state: bdi 8:0: dirty=825 wb=659 unstable=0 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=26 ino=12 dd-2583 [004] 174.542616: balance_dirty_state: bdi 8:0: dirty=850 wb=659 unstable=0 bg_thresh=1048 thresh=2097 gap=588 poll_thresh=27 ino=12 dd-2583 [004] 174.542873: balance_dirty_state: bdi 8:0: dirty=875 wb=659 unstable=0 bg_thresh=1048 thresh=2096 gap=562 poll_thresh=28 ino=12 dd-2583 [004] 174.543131: balance_dirty_state: bdi 8:0: dirty=900 wb=659 unstable=0 bg_thresh=1047 thresh=2095 gap=536 poll_thresh=29 ino=12 dd-2583 [004] 174.543392: balance_dirty_state: bdi 8:0: dirty=925 wb=659 unstable=0 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=30 ino=12 dd-2583 [004] 174.543398: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=43812 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [004] 174.548744: balance_dirty_state: bdi 8:0: dirty=950 wb=534 unstable=0 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=22 ino=12 dd-2583 [004] 174.548960: balance_dirty_state: bdi 8:0: dirty=975 wb=534 unstable=0 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=23 ino=12 dd-2583 [004] 174.549468: balance_dirty_state: bdi 8:0: dirty=1000 wb=534 unstable=0 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=24 ino=12 dd-2583 [004] 174.549661: balance_dirty_state: bdi 8:0: dirty=1025 wb=534 unstable=0 bg_thresh=1048 thresh=2097 gap=538 poll_thresh=25 ino=12 dd-2583 [004] 174.549856: balance_dirty_state: bdi 8:0: dirty=1050 wb=534 unstable=0 bg_thresh=1048 thresh=2096 gap=512 poll_thresh=26 ino=12 dd-2583 [004] 174.549860: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=43812 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [005] 174.549956: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=140 wrote=7 to_write=8185 flush-8:0-2554 [005] 174.550966: writeback_single_inode: bdi 8:0: ino=12 state= age=132 wrote=1063 to_write=7122 dd-2583 [004] 174.556694: balance_dirty_state: bdi 8:0: dirty=33 wb=1451 unstable=0 bg_thresh=1039 thresh=2079 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 174.556889: balance_dirty_state: bdi 8:0: dirty=58 wb=1451 unstable=0 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 174.557051: balance_dirty_state: bdi 8:0: dirty=83 wb=1451 unstable=0 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 174.557294: balance_dirty_state: bdi 8:0: dirty=83 wb=1451 unstable=0 bg_thresh=1038 thresh=2077 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 174.557546: balance_dirty_state: bdi 8:0: dirty=108 wb=1451 unstable=0 bg_thresh=1041 thresh=2082 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 174.557802: balance_dirty_state: bdi 8:0: dirty=133 wb=1451 unstable=0 bg_thresh=1043 thresh=2086 gap=502 poll_thresh=24 ino=12 dd-2583 [004] 174.557807: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=45456 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 174.564636: balance_dirty_state: bdi 8:0: dirty=158 wb=1451 unstable=0 bg_thresh=1042 thresh=2085 gap=476 poll_thresh=18 ino=12 dd-2583 [006] 174.564641: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=45456 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 174.572550: balance_dirty_state: bdi 8:0: dirty=158 wb=1451 unstable=0 bg_thresh=1045 thresh=2090 gap=481 poll_thresh=13 ino=12 dd-2583 [006] 174.572554: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=45456 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 174.668934: balance_dirty_state: bdi 8:0: dirty=208 wb=1051 unstable=0 bg_thresh=1044 thresh=2088 gap=829 poll_thresh=10 ino=12 dd-2583 [000] 174.669101: balance_dirty_state: bdi 8:0: dirty=208 wb=1051 unstable=0 bg_thresh=1044 thresh=2088 gap=829 poll_thresh=11 ino=12 dd-2583 [000] 174.669676: balance_dirty_state: bdi 8:0: dirty=208 wb=1051 unstable=0 bg_thresh=1044 thresh=2088 gap=829 poll_thresh=12 ino=12 dd-2583 [000] 174.669907: balance_dirty_state: bdi 8:0: dirty=233 wb=1051 unstable=0 bg_thresh=1046 thresh=2093 gap=809 poll_thresh=13 ino=12 dd-2583 [000] 174.670073: balance_dirty_state: bdi 8:0: dirty=258 wb=1051 unstable=0 bg_thresh=1046 thresh=2093 gap=784 poll_thresh=14 ino=12 dd-2583 [000] 174.670252: balance_dirty_state: bdi 8:0: dirty=258 wb=1051 unstable=0 bg_thresh=1049 thresh=2098 gap=789 poll_thresh=15 ino=12 dd-2583 [000] 174.670742: balance_dirty_state: bdi 8:0: dirty=283 wb=1051 unstable=0 bg_thresh=1051 thresh=2103 gap=769 poll_thresh=16 ino=12 dd-2583 [000] 174.670964: balance_dirty_state: bdi 8:0: dirty=283 wb=1051 unstable=0 bg_thresh=1051 thresh=2102 gap=768 poll_thresh=17 ino=12 dd-2583 [000] 174.671268: balance_dirty_state: bdi 8:0: dirty=308 wb=1051 unstable=0 bg_thresh=1048 thresh=2096 gap=737 poll_thresh=18 ino=12 dd-2583 [000] 174.671600: balance_dirty_state: bdi 8:0: dirty=333 wb=1051 unstable=0 bg_thresh=1050 thresh=2101 gap=717 poll_thresh=19 ino=12 dd-2583 [000] 174.671942: balance_dirty_state: bdi 8:0: dirty=358 wb=1051 unstable=0 bg_thresh=1050 thresh=2100 gap=691 poll_thresh=20 ino=12 dd-2583 [000] 174.672383: balance_dirty_state: bdi 8:0: dirty=383 wb=1051 unstable=0 bg_thresh=1047 thresh=2094 gap=660 poll_thresh=21 ino=12 dd-2583 [000] 174.672716: balance_dirty_state: bdi 8:0: dirty=383 wb=1051 unstable=0 bg_thresh=1052 thresh=2104 gap=670 poll_thresh=22 ino=12 dd-2583 [000] 174.673076: balance_dirty_state: bdi 8:0: dirty=408 wb=1051 unstable=0 bg_thresh=1051 thresh=2103 gap=644 poll_thresh=23 ino=12 dd-2583 [000] 174.673484: balance_dirty_state: bdi 8:0: dirty=433 wb=1051 unstable=0 bg_thresh=1048 thresh=2097 gap=613 poll_thresh=24 ino=12 dd-2583 [000] 174.673857: balance_dirty_state: bdi 8:0: dirty=458 wb=1051 unstable=0 bg_thresh=1048 thresh=2096 gap=587 poll_thresh=25 ino=12 dd-2583 [000] 174.674618: balance_dirty_state: bdi 8:0: dirty=483 wb=1051 unstable=0 bg_thresh=1047 thresh=2095 gap=561 poll_thresh=26 ino=12 dd-2583 [000] 174.675022: balance_dirty_state: bdi 8:0: dirty=508 wb=1051 unstable=0 bg_thresh=1052 thresh=2105 gap=546 poll_thresh=27 ino=12 dd-2583 [000] 174.675442: balance_dirty_state: bdi 8:0: dirty=558 wb=1051 unstable=0 bg_thresh=1052 thresh=2104 gap=495 poll_thresh=28 ino=12 dd-2583 [000] 174.675450: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=41868 base_bw=28 task_bw=0 dirtied=28 period=28004 think=92 pause=8 dd-2583 [004] 174.684417: balance_dirty_state: bdi 8:0: dirty=583 wb=674 unstable=0 bg_thresh=1043 thresh=2086 gap=829 poll_thresh=21 ino=12 dd-2583 [004] 174.684652: balance_dirty_state: bdi 8:0: dirty=608 wb=674 unstable=0 bg_thresh=1042 thresh=2085 gap=803 poll_thresh=22 ino=12 dd-2583 [004] 174.684904: balance_dirty_state: bdi 8:0: dirty=646 wb=674 unstable=0 bg_thresh=1042 thresh=2084 gap=764 poll_thresh=23 ino=12 dd-2583 [004] 174.685198: balance_dirty_state: bdi 8:0: dirty=659 wb=674 unstable=0 bg_thresh=1041 thresh=2083 gap=750 poll_thresh=24 ino=12 dd-2583 [004] 174.685587: balance_dirty_state: bdi 8:0: dirty=685 wb=534 unstable=0 bg_thresh=1040 thresh=2081 gap=862 poll_thresh=25 ino=12 dd-2583 [004] 174.685995: balance_dirty_state: bdi 8:0: dirty=698 wb=534 unstable=0 bg_thresh=1049 thresh=2099 gap=867 poll_thresh=26 ino=12 dd-2583 [004] 174.686395: balance_dirty_state: bdi 8:0: dirty=748 wb=534 unstable=0 bg_thresh=1048 thresh=2096 gap=814 poll_thresh=27 ino=12 dd-2583 [004] 174.687157: balance_dirty_state: bdi 8:0: dirty=761 wb=534 unstable=0 bg_thresh=1043 thresh=2086 gap=791 poll_thresh=28 ino=12 dd-2583 [004] 174.687619: balance_dirty_state: bdi 8:0: dirty=787 wb=409 unstable=0 bg_thresh=1037 thresh=2074 gap=878 poll_thresh=29 ino=12 dd-2583 [004] 174.687870: balance_dirty_state: bdi 8:0: dirty=826 wb=409 unstable=0 bg_thresh=1032 thresh=2065 gap=830 poll_thresh=30 ino=12 dd-2583 [004] 174.688309: balance_dirty_state: bdi 8:0: dirty=852 wb=409 unstable=0 bg_thresh=1038 thresh=2076 gap=815 poll_thresh=31 ino=12 dd-2583 [004] 174.688851: balance_dirty_state: bdi 8:0: dirty=891 wb=409 unstable=0 bg_thresh=1037 thresh=2074 gap=774 poll_thresh=32 ino=12 dd-2583 [004] 174.689244: balance_dirty_state: bdi 8:0: dirty=917 wb=409 unstable=0 bg_thresh=1040 thresh=2080 gap=754 poll_thresh=34 ino=12 dd-2583 [004] 174.689787: balance_dirty_state: bdi 8:0: dirty=956 wb=284 unstable=0 bg_thresh=1039 thresh=2078 gap=838 poll_thresh=36 ino=12 dd-2583 [004] 174.690345: balance_dirty_state: bdi 8:0: dirty=994 wb=284 unstable=0 bg_thresh=1043 thresh=2086 gap=808 poll_thresh=38 ino=12 dd-2583 [004] 174.691066: balance_dirty_state: bdi 8:0: dirty=1044 wb=284 unstable=0 bg_thresh=1045 thresh=2090 gap=762 poll_thresh=40 ino=12 dd-2583 [004] 174.691549: balance_dirty_state: bdi 8:0: dirty=1082 wb=284 unstable=0 bg_thresh=1046 thresh=2092 gap=726 poll_thresh=42 ino=12 flush-8:0-2554 [005] 174.691717: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=280 wrote=8 to_write=8184 dd-2583 [004] 174.692175: balance_dirty_state: bdi 8:0: dirty=832 wb=447 unstable=0 bg_thresh=1043 thresh=2087 gap=808 poll_thresh=44 ino=12 dd-2583 [004] 174.692597: balance_dirty_state: bdi 8:0: dirty=646 wb=697 unstable=0 bg_thresh=1049 thresh=2098 gap=755 poll_thresh=46 ino=12 dd-2583 [004] 174.693003: balance_dirty_state: bdi 8:0: dirty=429 wb=939 unstable=0 bg_thresh=1048 thresh=2096 gap=728 poll_thresh=48 ino=12 flush-8:0-2554 [005] 174.693790: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=136 wrote=1204 to_write=6980 dd-2583 [004] 174.694162: balance_dirty_state: bdi 8:0: dirty=33 wb=1260 unstable=0 bg_thresh=1058 thresh=2116 gap=823 poll_thresh=50 ino=12 dd-2583 [004] 174.694763: balance_dirty_state: bdi 8:0: dirty=83 wb=1210 unstable=0 bg_thresh=1055 thresh=2111 gap=818 poll_thresh=52 ino=12 dd-2583 [004] 174.695385: balance_dirty_state: bdi 8:0: dirty=158 wb=1197 unstable=0 bg_thresh=1050 thresh=2101 gap=746 poll_thresh=54 ino=12 dd-2583 [004] 174.696109: balance_dirty_state: bdi 8:0: dirty=208 wb=1197 unstable=0 bg_thresh=1046 thresh=2093 gap=688 poll_thresh=56 ino=12 dd-2583 [004] 174.696730: balance_dirty_state: bdi 8:0: dirty=258 wb=1197 unstable=0 bg_thresh=1053 thresh=2107 gap=652 poll_thresh=58 ino=12 dd-2583 [004] 174.697329: balance_dirty_state: bdi 8:0: dirty=333 wb=1197 unstable=0 bg_thresh=1055 thresh=2110 gap=580 poll_thresh=60 ino=12 dd-2583 [004] 174.697789: balance_dirty_state: bdi 8:0: dirty=383 wb=1197 unstable=0 bg_thresh=1054 thresh=2108 gap=528 poll_thresh=62 ino=12 dd-2583 [004] 174.698288: balance_dirty_state: bdi 8:0: dirty=447 wb=1197 unstable=0 bg_thresh=1056 thresh=2112 gap=468 poll_thresh=64 ino=12 dd-2583 [004] 174.698293: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-32% task_weight=100% bdi_bw=41868 base_bw=28 task_bw=0 dirtied=64 period=0 think=16 pause=8 collect-vmstat.-2568 [000] 174.702012: balance_dirty_state: bdi 0:15: dirty=447 wb=1197 unstable=0 bg_thresh=1058 thresh=2116 gap=472 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 174.702022: 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=2 period=0 think=276 pause=8 dd-2583 [004] 174.704441: balance_dirty_state: bdi 8:0: dirty=498 wb=1197 unstable=0 bg_thresh=1055 thresh=2110 gap=415 poll_thresh=48 ino=12 dd-2583 [004] 174.704446: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-78% task_weight=100% bdi_bw=41868 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 174.708043: balance_dirty_state: bdi 0:15: dirty=498 wb=1197 unstable=0 bg_thresh=1055 thresh=2110 gap=415 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 174.708050: 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=2 period=0 think=0 pause=8 dd-2583 [004] 174.712315: balance_dirty_state: bdi 8:0: dirty=523 wb=1072 unstable=0 bg_thresh=1055 thresh=2111 gap=516 poll_thresh=36 ino=12 dd-2583 [004] 174.712320: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=10% task_weight=100% bdi_bw=41868 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 collect-vmstat.-2568 [000] 174.716001: balance_dirty_state: bdi 0:15: dirty=523 wb=1072 unstable=0 bg_thresh=1055 thresh=2111 gap=516 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 174.716007: 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=2 period=0 think=0 pause=8 dd-2583 [006] 174.720718: balance_dirty_state: bdi 8:0: dirty=548 wb=1072 unstable=0 bg_thresh=1060 thresh=2120 gap=500 poll_thresh=27 ino=12 dd-2583 [006] 174.720727: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=41868 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 174.723958: balance_dirty_state: bdi 0:15: dirty=548 wb=1022 unstable=0 bg_thresh=1062 thresh=2125 gap=555 poll_thresh=2 ino=2385714 dd-2583 [006] 174.728219: balance_dirty_state: bdi 8:0: dirty=548 wb=1022 unstable=0 bg_thresh=1061 thresh=2123 gap=553 poll_thresh=20 ino=12 dd-2583 [006] 174.728482: balance_dirty_state: bdi 8:0: dirty=573 wb=897 unstable=0 bg_thresh=1055 thresh=2111 gap=641 poll_thresh=21 ino=12 dd-2583 [006] 174.728795: balance_dirty_state: bdi 8:0: dirty=598 wb=897 unstable=0 bg_thresh=1051 thresh=2102 gap=607 poll_thresh=22 ino=12 dd-2583 [006] 174.729121: balance_dirty_state: bdi 8:0: dirty=623 wb=897 unstable=0 bg_thresh=1055 thresh=2111 gap=591 poll_thresh=23 ino=12 dd-2583 [006] 174.729338: balance_dirty_state: bdi 8:0: dirty=648 wb=897 unstable=0 bg_thresh=1051 thresh=2103 gap=558 poll_thresh=24 ino=12 dd-2583 [006] 174.729565: balance_dirty_state: bdi 8:0: dirty=673 wb=897 unstable=0 bg_thresh=1051 thresh=2102 gap=532 poll_thresh=25 ino=12 dd-2583 [006] 174.729951: balance_dirty_state: bdi 8:0: dirty=698 wb=897 unstable=0 bg_thresh=1049 thresh=2099 gap=504 poll_thresh=26 ino=12 dd-2583 [006] 174.729959: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=99% bdi_bw=41868 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 174.736112: balance_dirty_state: bdi 8:0: dirty=723 wb=772 unstable=0 bg_thresh=1050 thresh=2100 gap=605 poll_thresh=19 ino=12 dd-2583 [006] 174.736268: balance_dirty_state: bdi 8:0: dirty=748 wb=772 unstable=0 bg_thresh=1055 thresh=2111 gap=591 poll_thresh=20 ino=12 dd-2583 [006] 174.736418: balance_dirty_state: bdi 8:0: dirty=748 wb=772 unstable=0 bg_thresh=1055 thresh=2110 gap=590 poll_thresh=21 ino=12 dd-2583 [006] 174.736575: balance_dirty_state: bdi 8:0: dirty=773 wb=772 unstable=0 bg_thresh=1054 thresh=2109 gap=564 poll_thresh=22 ino=12 dd-2583 [006] 174.736895: balance_dirty_state: bdi 8:0: dirty=798 wb=772 unstable=0 bg_thresh=1057 thresh=2114 gap=544 poll_thresh=23 ino=12 dd-2583 [006] 174.737066: balance_dirty_state: bdi 8:0: dirty=823 wb=772 unstable=0 bg_thresh=1054 thresh=2108 gap=513 poll_thresh=24 ino=12 dd-2583 [006] 174.737070: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=41868 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 174.744107: balance_dirty_state: bdi 8:0: dirty=848 wb=647 unstable=0 bg_thresh=1053 thresh=2106 gap=611 poll_thresh=18 ino=12 dd-2583 [006] 174.744254: balance_dirty_state: bdi 8:0: dirty=873 wb=647 unstable=0 bg_thresh=1057 thresh=2115 gap=595 poll_thresh=19 ino=12 dd-2583 [006] 174.744408: balance_dirty_state: bdi 8:0: dirty=898 wb=647 unstable=0 bg_thresh=1056 thresh=2112 gap=567 poll_thresh=20 ino=12 dd-2583 [006] 174.744567: balance_dirty_state: bdi 8:0: dirty=898 wb=647 unstable=0 bg_thresh=1058 thresh=2116 gap=571 poll_thresh=21 ino=12 dd-2583 [006] 174.744730: balance_dirty_state: bdi 8:0: dirty=923 wb=647 unstable=0 bg_thresh=1055 thresh=2110 gap=540 poll_thresh=22 ino=12 dd-2583 [006] 174.744892: balance_dirty_state: bdi 8:0: dirty=948 wb=647 unstable=0 bg_thresh=1057 thresh=2115 gap=520 poll_thresh=23 ino=12 dd-2583 [006] 174.744896: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=41868 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 174.752024: balance_dirty_state: bdi 8:0: dirty=973 wb=520 unstable=0 bg_thresh=1056 thresh=2112 gap=619 poll_thresh=17 ino=12 dd-2583 [006] 174.752157: balance_dirty_state: bdi 8:0: dirty=998 wb=520 unstable=0 bg_thresh=1055 thresh=2111 gap=593 poll_thresh=18 ino=12 dd-2583 [006] 174.752291: balance_dirty_state: bdi 8:0: dirty=998 wb=520 unstable=0 bg_thresh=1058 thresh=2116 gap=598 poll_thresh=19 ino=12 dd-2583 [006] 174.752433: balance_dirty_state: bdi 8:0: dirty=1023 wb=520 unstable=0 bg_thresh=1055 thresh=2110 gap=567 poll_thresh=20 ino=12 dd-2583 [006] 174.752731: balance_dirty_state: bdi 8:0: dirty=1048 wb=520 unstable=0 bg_thresh=1054 thresh=2109 gap=541 poll_thresh=21 ino=12 dd-2583 [006] 174.752887: balance_dirty_state: bdi 8:0: dirty=1073 wb=520 unstable=0 bg_thresh=1057 thresh=2114 gap=521 poll_thresh=22 ino=12 dd-2583 [006] 174.752891: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=12% task_weight=101% bdi_bw=41868 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [005] 174.753154: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=344 wrote=6 to_write=8186 flush-8:0-2554 [005] 174.755258: writeback_single_inode: bdi 8:0: ino=12 state= age=196 wrote=1059 to_write=7127 dd-2583 [006] 174.760032: balance_dirty_state: bdi 8:0: dirty=33 wb=1456 unstable=0 bg_thresh=1057 thresh=2114 gap=625 poll_thresh=16 ino=12 dd-2583 [006] 174.760154: balance_dirty_state: bdi 8:0: dirty=33 wb=1456 unstable=0 bg_thresh=1059 thresh=2119 gap=630 poll_thresh=17 ino=12 dd-2583 [006] 174.760282: balance_dirty_state: bdi 8:0: dirty=58 wb=1456 unstable=0 bg_thresh=1056 thresh=2113 gap=599 poll_thresh=18 ino=12 dd-2583 [006] 174.760417: balance_dirty_state: bdi 8:0: dirty=83 wb=1456 unstable=0 bg_thresh=1056 thresh=2112 gap=573 poll_thresh=19 ino=12 dd-2583 [006] 174.760561: balance_dirty_state: bdi 8:0: dirty=108 wb=1456 unstable=0 bg_thresh=1058 thresh=2117 gap=553 poll_thresh=20 ino=12 dd-2583 [006] 174.760709: balance_dirty_state: bdi 8:0: dirty=108 wb=1456 unstable=0 bg_thresh=1055 thresh=2111 gap=547 poll_thresh=21 ino=12 dd-2583 [006] 174.760866: balance_dirty_state: bdi 8:0: dirty=133 wb=1456 unstable=0 bg_thresh=1055 thresh=2110 gap=521 poll_thresh=22 ino=12 dd-2583 [006] 174.760870: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-78% task_weight=100% bdi_bw=41868 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 174.767974: balance_dirty_state: bdi 8:0: dirty=158 wb=1289 unstable=0 bg_thresh=1055 thresh=2110 gap=663 poll_thresh=16 ino=12 dd-2583 [006] 174.768099: balance_dirty_state: bdi 8:0: dirty=183 wb=1289 unstable=0 bg_thresh=1054 thresh=2109 gap=637 poll_thresh=17 ino=12 dd-2583 [006] 174.768227: balance_dirty_state: bdi 8:0: dirty=183 wb=1289 unstable=0 bg_thresh=1057 thresh=2114 gap=642 poll_thresh=18 ino=12 dd-2583 [006] 174.768363: balance_dirty_state: bdi 8:0: dirty=208 wb=1289 unstable=0 bg_thresh=1054 thresh=2108 gap=611 poll_thresh=19 ino=12 dd-2583 [006] 174.768503: balance_dirty_state: bdi 8:0: dirty=233 wb=1289 unstable=0 bg_thresh=1053 thresh=2107 gap=585 poll_thresh=20 ino=12 dd-2583 [006] 174.768797: balance_dirty_state: bdi 8:0: dirty=258 wb=1289 unstable=0 bg_thresh=1056 thresh=2112 gap=565 poll_thresh=21 ino=12 dd-2583 [006] 174.768957: balance_dirty_state: bdi 8:0: dirty=283 wb=1289 unstable=0 bg_thresh=1055 thresh=2111 gap=539 poll_thresh=22 ino=12 dd-2583 [006] 174.769119: balance_dirty_state: bdi 8:0: dirty=308 wb=1289 unstable=0 bg_thresh=1055 thresh=2110 gap=513 poll_thresh=23 ino=12 dd-2583 [006] 174.769123: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-35% task_weight=101% bdi_bw=41868 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 174.775945: balance_dirty_state: bdi 8:0: dirty=308 wb=1188 unstable=0 bg_thresh=1057 thresh=2115 gap=619 poll_thresh=17 ino=12 dd-2583 [006] 174.776077: balance_dirty_state: bdi 8:0: dirty=333 wb=1188 unstable=0 bg_thresh=1057 thresh=2114 gap=593 poll_thresh=18 ino=12 dd-2583 [006] 174.776213: balance_dirty_state: bdi 8:0: dirty=358 wb=1188 unstable=0 bg_thresh=1056 thresh=2113 gap=567 poll_thresh=19 ino=12 dd-2583 [006] 174.776356: balance_dirty_state: bdi 8:0: dirty=358 wb=1188 unstable=0 bg_thresh=1056 thresh=2113 gap=567 poll_thresh=20 ino=12 dd-2583 [006] 174.776508: balance_dirty_state: bdi 8:0: dirty=383 wb=1188 unstable=0 bg_thresh=1058 thresh=2117 gap=546 poll_thresh=21 ino=12 dd-2583 [006] 174.776665: balance_dirty_state: bdi 8:0: dirty=408 wb=1188 unstable=0 bg_thresh=1055 thresh=2111 gap=515 poll_thresh=22 ino=12 dd-2583 [006] 174.776669: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=45896 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 174.783935: balance_dirty_state: bdi 8:0: dirty=433 wb=1074 unstable=0 bg_thresh=1055 thresh=2111 gap=604 poll_thresh=16 ino=12 dd-2583 [006] 174.784057: balance_dirty_state: bdi 8:0: dirty=458 wb=1074 unstable=0 bg_thresh=1055 thresh=2110 gap=578 poll_thresh=17 ino=12 dd-2583 [006] 174.784187: balance_dirty_state: bdi 8:0: dirty=458 wb=1074 unstable=0 bg_thresh=1055 thresh=2110 gap=578 poll_thresh=18 ino=12 dd-2583 [006] 174.784326: balance_dirty_state: bdi 8:0: dirty=483 wb=1074 unstable=0 bg_thresh=1054 thresh=2109 gap=552 poll_thresh=19 ino=12 dd-2583 [006] 174.784622: balance_dirty_state: bdi 8:0: dirty=508 wb=1074 unstable=0 bg_thresh=1054 thresh=2108 gap=526 poll_thresh=20 ino=12 dd-2583 [006] 174.784626: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=45896 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 174.791865: balance_dirty_state: bdi 8:0: dirty=508 wb=924 unstable=0 bg_thresh=1055 thresh=2111 gap=679 poll_thresh=15 ino=12 dd-2583 [000] 174.791989: balance_dirty_state: bdi 8:0: dirty=533 wb=924 unstable=0 bg_thresh=1058 thresh=2116 gap=659 poll_thresh=16 ino=12 dd-2583 [000] 174.792118: balance_dirty_state: bdi 8:0: dirty=533 wb=924 unstable=0 bg_thresh=1058 thresh=2116 gap=659 poll_thresh=17 ino=12 dd-2583 [000] 174.792255: balance_dirty_state: bdi 8:0: dirty=558 wb=924 unstable=0 bg_thresh=1060 thresh=2121 gap=639 poll_thresh=18 ino=12 dd-2583 [000] 174.792399: balance_dirty_state: bdi 8:0: dirty=583 wb=924 unstable=0 bg_thresh=1063 thresh=2126 gap=619 poll_thresh=19 ino=12 dd-2583 [000] 174.792553: balance_dirty_state: bdi 8:0: dirty=608 wb=924 unstable=0 bg_thresh=1062 thresh=2125 gap=593 poll_thresh=20 ino=12 dd-2583 [000] 174.792714: balance_dirty_state: bdi 8:0: dirty=633 wb=924 unstable=0 bg_thresh=1065 thresh=2130 gap=573 poll_thresh=21 ino=12 dd-2583 [000] 174.792880: balance_dirty_state: bdi 8:0: dirty=633 wb=924 unstable=0 bg_thresh=1062 thresh=2124 gap=567 poll_thresh=22 ino=12 dd-2583 [000] 174.793055: balance_dirty_state: bdi 8:0: dirty=658 wb=924 unstable=0 bg_thresh=1061 thresh=2123 gap=541 poll_thresh=23 ino=12 dd-2583 [000] 174.793239: balance_dirty_state: bdi 8:0: dirty=683 wb=924 unstable=0 bg_thresh=1061 thresh=2122 gap=515 poll_thresh=24 ino=12 dd-2583 [000] 174.793244: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-108% task_weight=99% bdi_bw=45896 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 174.799667: balance_dirty_state: bdi 8:0: dirty=683 wb=799 unstable=0 bg_thresh=1055 thresh=2110 gap=628 poll_thresh=24 ino=12 dd-2583 [000] 174.799680: balance_dirty_state: bdi 8:0: dirty=683 wb=799 unstable=0 bg_thresh=1055 thresh=2110 gap=628 poll_thresh=18 ino=12 dd-2583 [000] 174.799823: balance_dirty_state: bdi 8:0: dirty=708 wb=799 unstable=0 bg_thresh=1055 thresh=2110 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 174.799973: balance_dirty_state: bdi 8:0: dirty=733 wb=799 unstable=0 bg_thresh=1057 thresh=2115 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 174.800287: balance_dirty_state: bdi 8:0: dirty=758 wb=799 unstable=0 bg_thresh=1060 thresh=2120 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 174.800464: balance_dirty_state: bdi 8:0: dirty=783 wb=799 unstable=0 bg_thresh=1062 thresh=2125 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 174.800638: balance_dirty_state: bdi 8:0: dirty=808 wb=799 unstable=0 bg_thresh=1065 thresh=2130 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 174.800643: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=45896 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 174.807731: balance_dirty_state: bdi 8:0: dirty=808 wb=799 unstable=0 bg_thresh=1065 thresh=2130 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 174.807740: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=45896 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 174.815733: balance_dirty_state: bdi 8:0: dirty=808 wb=799 unstable=0 bg_thresh=1065 thresh=2130 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 174.815740: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=45896 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 174.823598: balance_dirty_state: bdi 8:0: dirty=808 wb=674 unstable=0 bg_thresh=1062 thresh=2124 gap=642 poll_thresh=23 ino=12 dd-2583 [000] 174.823618: balance_dirty_state: bdi 8:0: dirty=808 wb=674 unstable=0 bg_thresh=1062 thresh=2124 gap=642 poll_thresh=17 ino=12 dd-2583 [000] 174.823847: balance_dirty_state: bdi 8:0: dirty=808 wb=674 unstable=0 bg_thresh=1062 thresh=2124 gap=642 poll_thresh=18 ino=12 dd-2583 [000] 174.824087: balance_dirty_state: bdi 8:0: dirty=833 wb=674 unstable=0 bg_thresh=1064 thresh=2129 gap=622 poll_thresh=19 ino=12 dd-2583 [000] 174.824344: balance_dirty_state: bdi 8:0: dirty=858 wb=674 unstable=0 bg_thresh=1064 thresh=2128 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 174.824614: balance_dirty_state: bdi 8:0: dirty=883 wb=674 unstable=0 bg_thresh=1061 thresh=2122 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 174.824903: balance_dirty_state: bdi 8:0: dirty=908 wb=674 unstable=0 bg_thresh=1063 thresh=2126 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 174.825197: balance_dirty_state: bdi 8:0: dirty=933 wb=674 unstable=0 bg_thresh=1063 thresh=2126 gap=519 poll_thresh=23 ino=12 dd-2583 [000] 174.825204: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=45896 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 174.831761: balance_dirty_state: bdi 8:0: dirty=958 wb=674 unstable=0 bg_thresh=1059 thresh=2119 gap=487 poll_thresh=17 ino=12 dd-2583 [004] 174.831766: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-68% task_weight=99% bdi_bw=45896 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 174.843756: balance_dirty_state: bdi 8:0: dirty=958 wb=559 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=13 ino=12 dd-2583 [001] 174.843861: balance_dirty_state: bdi 8:0: dirty=983 wb=559 unstable=0 bg_thresh=1046 thresh=2092 gap=550 poll_thresh=14 ino=12 dd-2583 [001] 174.843973: balance_dirty_state: bdi 8:0: dirty=1008 wb=559 unstable=0 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=15 ino=12 dd-2583 [001] 174.844097: balance_dirty_state: bdi 8:0: dirty=1008 wb=559 unstable=0 bg_thresh=1048 thresh=2096 gap=529 poll_thresh=16 ino=12 dd-2583 [001] 174.844380: balance_dirty_state: bdi 8:0: dirty=1033 wb=559 unstable=0 bg_thresh=1050 thresh=2101 gap=509 poll_thresh=17 ino=12 dd-2583 [001] 174.844385: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-43% task_weight=99% bdi_bw=45896 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [001] 174.851697: balance_dirty_state: bdi 8:0: dirty=1033 wb=559 unstable=0 bg_thresh=1043 thresh=2087 gap=495 poll_thresh=13 ino=12 dd-2583 [001] 174.851701: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=45896 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 174.859449: balance_dirty_state: bdi 0:15: dirty=1033 wb=434 unstable=0 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=1 ino=2385714 dd-2583 [001] 174.859640: balance_dirty_state: bdi 8:0: dirty=1058 wb=434 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=10 ino=12 flush-8:0-2554 [005] 174.859762: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=452 wrote=6 to_write=8186 dd-2583 [001] 174.859770: balance_dirty_state: bdi 8:0: dirty=1058 wb=434 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=11 ino=12 dd-2583 [001] 174.859907: balance_dirty_state: bdi 8:0: dirty=1008 wb=509 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=12 ino=12 dd-2583 [001] 174.860057: balance_dirty_state: bdi 8:0: dirty=908 wb=609 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=13 ino=12 dd-2583 [001] 174.860221: balance_dirty_state: bdi 8:0: dirty=858 wb=684 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=14 ino=12 dd-2583 [001] 174.860394: balance_dirty_state: bdi 8:0: dirty=783 wb=809 unstable=0 bg_thresh=1041 thresh=2083 gap=491 poll_thresh=15 ino=12 dd-2583 [001] 174.860396: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=45896 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 flush-8:0-2554 [005] 174.861116: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=100 wrote=1101 to_write=7085 dd-2583 [001] 174.867643: balance_dirty_state: bdi 8:0: dirty=33 wb=1384 unstable=0 bg_thresh=1039 thresh=2078 gap=661 poll_thresh=11 ino=12 dd-2583 [001] 174.867738: balance_dirty_state: bdi 8:0: dirty=33 wb=1384 unstable=0 bg_thresh=1036 thresh=2072 gap=655 poll_thresh=12 ino=12 dd-2583 [001] 174.867838: balance_dirty_state: bdi 8:0: dirty=58 wb=1384 unstable=0 bg_thresh=1036 thresh=2072 gap=630 poll_thresh=13 ino=12 dd-2583 [001] 174.867942: balance_dirty_state: bdi 8:0: dirty=83 wb=1384 unstable=0 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=14 ino=12 dd-2583 [001] 174.868056: balance_dirty_state: bdi 8:0: dirty=83 wb=1384 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=15 ino=12 dd-2583 [001] 174.868175: balance_dirty_state: bdi 8:0: dirty=108 wb=1384 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=16 ino=12 dd-2583 [001] 174.868306: balance_dirty_state: bdi 8:0: dirty=108 wb=1384 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=17 ino=12 dd-2583 [001] 174.868441: balance_dirty_state: bdi 8:0: dirty=133 wb=1384 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=18 ino=12 dd-2583 [001] 174.868587: balance_dirty_state: bdi 8:0: dirty=158 wb=1384 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=19 ino=12 dd-2583 [001] 174.868890: balance_dirty_state: bdi 8:0: dirty=183 wb=1384 unstable=0 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=20 ino=12 dd-2583 [001] 174.868894: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=45896 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 174.875670: balance_dirty_state: bdi 8:0: dirty=208 wb=1234 unstable=0 bg_thresh=1038 thresh=2076 gap=634 poll_thresh=15 ino=12 dd-2583 [004] 174.875832: balance_dirty_state: bdi 8:0: dirty=208 wb=1234 unstable=0 bg_thresh=1040 thresh=2081 gap=639 poll_thresh=16 ino=12 dd-2583 [004] 174.876002: balance_dirty_state: bdi 8:0: dirty=233 wb=1234 unstable=0 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 174.876185: balance_dirty_state: bdi 8:0: dirty=258 wb=1234 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 174.876380: balance_dirty_state: bdi 8:0: dirty=258 wb=1234 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 174.876580: balance_dirty_state: bdi 8:0: dirty=283 wb=1234 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 174.876794: balance_dirty_state: bdi 8:0: dirty=308 wb=1234 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 174.877018: balance_dirty_state: bdi 8:0: dirty=333 wb=1234 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 174.877024: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=45896 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 174.883709: balance_dirty_state: bdi 8:0: dirty=358 wb=1109 unstable=0 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=16 ino=12 dd-2583 [004] 174.883970: balance_dirty_state: bdi 8:0: dirty=358 wb=1109 unstable=0 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 174.884244: balance_dirty_state: bdi 8:0: dirty=383 wb=1109 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 174.884529: balance_dirty_state: bdi 8:0: dirty=408 wb=1109 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 174.884836: balance_dirty_state: bdi 8:0: dirty=433 wb=1109 unstable=0 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=20 ino=12 dd-2583 [004] 174.885461: balance_dirty_state: bdi 8:0: dirty=433 wb=1109 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=21 ino=12 dd-2583 [004] 174.885802: balance_dirty_state: bdi 8:0: dirty=458 wb=1109 unstable=0 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=22 ino=12 dd-2583 [004] 174.885811: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=45740 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 174.891753: balance_dirty_state: bdi 8:0: dirty=483 wb=959 unstable=0 bg_thresh=1041 thresh=2083 gap=641 poll_thresh=16 ino=12 dd-2583 [004] 174.892009: balance_dirty_state: bdi 8:0: dirty=508 wb=959 unstable=0 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=17 ino=12 dd-2583 [004] 174.892279: balance_dirty_state: bdi 8:0: dirty=508 wb=959 unstable=0 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=18 ino=12 dd-2583 [004] 174.892567: balance_dirty_state: bdi 8:0: dirty=533 wb=959 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 174.892866: balance_dirty_state: bdi 8:0: dirty=558 wb=959 unstable=0 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 174.893181: balance_dirty_state: bdi 8:0: dirty=583 wb=959 unstable=0 bg_thresh=1042 thresh=2085 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 174.893514: balance_dirty_state: bdi 8:0: dirty=608 wb=959 unstable=0 bg_thresh=1042 thresh=2084 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 174.893522: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=45740 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 174.899710: balance_dirty_state: bdi 8:0: dirty=608 wb=834 unstable=0 bg_thresh=1044 thresh=2089 gap=647 poll_thresh=16 ino=12 dd-2583 [006] 174.899969: balance_dirty_state: bdi 8:0: dirty=633 wb=834 unstable=0 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=17 ino=12 dd-2583 [006] 174.900241: balance_dirty_state: bdi 8:0: dirty=658 wb=834 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=18 ino=12 dd-2583 [006] 174.900531: balance_dirty_state: bdi 8:0: dirty=683 wb=834 unstable=0 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=19 ino=12 dd-2583 [006] 174.900836: balance_dirty_state: bdi 8:0: dirty=683 wb=834 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=20 ino=12 dd-2583 [006] 174.901480: balance_dirty_state: bdi 8:0: dirty=708 wb=834 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=21 ino=12 dd-2583 [006] 174.901814: balance_dirty_state: bdi 8:0: dirty=733 wb=834 unstable=0 bg_thresh=1045 thresh=2091 gap=524 poll_thresh=22 ino=12 dd-2583 [006] 174.902165: balance_dirty_state: bdi 8:0: dirty=758 wb=834 unstable=0 bg_thresh=1045 thresh=2090 gap=498 poll_thresh=23 ino=12 dd-2583 [006] 174.902173: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=45740 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 174.907688: balance_dirty_state: bdi 8:0: dirty=783 wb=709 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=17 ino=12 dd-2583 [006] 174.907963: balance_dirty_state: bdi 8:0: dirty=783 wb=709 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=18 ino=12 dd-2583 [006] 174.908252: balance_dirty_state: bdi 8:0: dirty=808 wb=709 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=19 ino=12 dd-2583 [006] 174.908566: balance_dirty_state: bdi 8:0: dirty=833 wb=709 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=20 ino=12 dd-2583 [006] 174.908887: balance_dirty_state: bdi 8:0: dirty=858 wb=709 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=21 ino=12 dd-2583 [006] 174.908895: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=45740 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 174.915683: balance_dirty_state: bdi 8:0: dirty=883 wb=584 unstable=0 bg_thresh=1046 thresh=2092 gap=625 poll_thresh=16 ino=12 dd-2583 [006] 174.915941: balance_dirty_state: bdi 8:0: dirty=883 wb=584 unstable=0 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=17 ino=12 dd-2583 [006] 174.916215: balance_dirty_state: bdi 8:0: dirty=908 wb=584 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=18 ino=12 dd-2583 [006] 174.916507: balance_dirty_state: bdi 8:0: dirty=933 wb=584 unstable=0 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=19 ino=12 dd-2583 [006] 174.916807: balance_dirty_state: bdi 8:0: dirty=933 wb=584 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=20 ino=12 dd-2583 [006] 174.917440: balance_dirty_state: bdi 8:0: dirty=958 wb=584 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=21 ino=12 dd-2583 [006] 174.917790: balance_dirty_state: bdi 8:0: dirty=996 wb=584 unstable=0 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=22 ino=12 dd-2583 [006] 174.917798: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=45740 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 174.923613: balance_dirty_state: bdi 8:0: dirty=996 wb=459 unstable=0 bg_thresh=1043 thresh=2086 gap=631 poll_thresh=16 ino=12 dd-2583 [004] 174.923874: balance_dirty_state: bdi 8:0: dirty=1021 wb=459 unstable=0 bg_thresh=1042 thresh=2085 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 174.924147: balance_dirty_state: bdi 8:0: dirty=1046 wb=459 unstable=0 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=18 ino=12 flush-8:0-2554 [005] 174.924389: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=516 wrote=6 to_write=8186 dd-2583 [004] 174.924455: balance_dirty_state: bdi 8:0: dirty=1046 wb=484 unstable=0 bg_thresh=1044 thresh=2089 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 174.924776: balance_dirty_state: bdi 8:0: dirty=871 wb=659 unstable=0 bg_thresh=1044 thresh=2088 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 174.925108: balance_dirty_state: bdi 8:0: dirty=746 wb=809 unstable=0 bg_thresh=1041 thresh=2082 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 174.925474: balance_dirty_state: bdi 8:0: dirty=558 wb=897 unstable=0 bg_thresh=1043 thresh=2087 gap=632 poll_thresh=22 ino=12 dd-2583 [004] 174.925809: balance_dirty_state: bdi 8:0: dirty=333 wb=1147 unstable=0 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=23 ino=12 dd-2583 [004] 174.926150: balance_dirty_state: bdi 8:0: dirty=83 wb=1422 unstable=0 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=24 ino=12 flush-8:0-2554 [005] 174.926224: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=164 wrote=1137 to_write=7049 dd-2583 [004] 174.926495: balance_dirty_state: bdi 8:0: dirty=58 wb=1472 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=25 ino=12 dd-2583 [004] 174.927084: balance_dirty_state: bdi 8:0: dirty=83 wb=1459 unstable=0 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=26 ino=12 dd-2583 [004] 174.927414: balance_dirty_state: bdi 8:0: dirty=108 wb=1459 unstable=0 bg_thresh=1045 thresh=2091 gap=524 poll_thresh=27 ino=12 dd-2583 [004] 174.927827: balance_dirty_state: bdi 8:0: dirty=133 wb=1459 unstable=0 bg_thresh=1048 thresh=2096 gap=504 poll_thresh=28 ino=12 dd-2583 [004] 174.927836: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-3% task_weight=99% bdi_bw=45740 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 174.935527: balance_dirty_state: bdi 8:0: dirty=133 wb=1459 unstable=0 bg_thresh=1048 thresh=2096 gap=504 poll_thresh=21 ino=12 dd-2583 [000] 174.935532: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-3% task_weight=99% bdi_bw=45740 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 174.943458: balance_dirty_state: bdi 8:0: dirty=158 wb=1459 unstable=0 bg_thresh=1050 thresh=2101 gap=484 poll_thresh=16 ino=12 dd-2583 [000] 174.943463: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-41% task_weight=97% bdi_bw=45740 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 174.951394: balance_dirty_state: bdi 8:0: dirty=183 wb=1459 unstable=0 bg_thresh=1050 thresh=2101 gap=459 poll_thresh=12 ino=12 dd-2583 [000] 174.951399: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-41% task_weight=97% bdi_bw=45740 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 174.959259: balance_dirty_state: bdi 8:0: dirty=183 wb=1334 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=9 ino=12 dd-2583 [000] 174.959343: balance_dirty_state: bdi 8:0: dirty=183 wb=1334 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=10 ino=12 dd-2583 [000] 174.959433: balance_dirty_state: bdi 8:0: dirty=208 wb=1334 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=11 ino=12 dd-2583 [000] 174.959531: balance_dirty_state: bdi 8:0: dirty=208 wb=1334 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=12 ino=12 dd-2583 [000] 174.959634: balance_dirty_state: bdi 8:0: dirty=233 wb=1334 unstable=0 bg_thresh=1050 thresh=2101 gap=534 poll_thresh=13 ino=12 dd-2583 [000] 174.959748: balance_dirty_state: bdi 8:0: dirty=233 wb=1334 unstable=0 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=14 ino=12 dd-2583 [000] 174.959875: balance_dirty_state: bdi 8:0: dirty=258 wb=1334 unstable=0 bg_thresh=1055 thresh=2111 gap=519 poll_thresh=15 ino=12 dd-2583 [000] 174.959880: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=12% task_weight=97% bdi_bw=45740 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 174.967325: balance_dirty_state: bdi 8:0: dirty=258 wb=1209 unstable=0 bg_thresh=1049 thresh=2098 gap=631 poll_thresh=11 ino=12 dd-2583 [000] 174.967424: balance_dirty_state: bdi 8:0: dirty=283 wb=1209 unstable=0 bg_thresh=1051 thresh=2103 gap=611 poll_thresh=12 ino=12 dd-2583 [000] 174.967622: balance_dirty_state: bdi 8:0: dirty=283 wb=1209 unstable=0 bg_thresh=1051 thresh=2103 gap=611 poll_thresh=13 ino=12 dd-2583 [000] 174.967801: balance_dirty_state: bdi 8:0: dirty=308 wb=1209 unstable=0 bg_thresh=1051 thresh=2102 gap=585 poll_thresh=14 ino=12 dd-2583 [000] 174.968111: balance_dirty_state: bdi 8:0: dirty=308 wb=1209 unstable=0 bg_thresh=1051 thresh=2102 gap=585 poll_thresh=15 ino=12 dd-2583 [000] 174.968248: balance_dirty_state: bdi 8:0: dirty=333 wb=1209 unstable=0 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=16 ino=12 dd-2583 [000] 174.968395: balance_dirty_state: bdi 8:0: dirty=358 wb=1209 unstable=0 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=17 ino=12 dd-2583 [000] 174.968543: balance_dirty_state: bdi 8:0: dirty=383 wb=1209 unstable=0 bg_thresh=1048 thresh=2097 gap=505 poll_thresh=18 ino=12 dd-2583 [000] 174.968551: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=98% bdi_bw=45740 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 174.975366: balance_dirty_state: bdi 8:0: dirty=383 wb=1109 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 174.975575: balance_dirty_state: bdi 8:0: dirty=408 wb=1109 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=14 ino=12 dd-2583 [000] 174.975802: balance_dirty_state: bdi 8:0: dirty=408 wb=1109 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=15 ino=12 dd-2583 [000] 174.976045: balance_dirty_state: bdi 8:0: dirty=433 wb=1109 unstable=0 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 174.976304: balance_dirty_state: bdi 8:0: dirty=458 wb=1109 unstable=0 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=17 ino=12 dd-2583 [000] 174.976313: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=45740 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 174.983325: balance_dirty_state: bdi 8:0: dirty=470 wb=986 unstable=0 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=13 ino=12 dd-2583 [004] 174.983426: balance_dirty_state: bdi 8:0: dirty=470 wb=986 unstable=0 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=14 ino=12 dd-2583 [004] 174.983535: balance_dirty_state: bdi 8:0: dirty=495 wb=986 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=15 ino=12 dd-2583 [004] 174.983649: balance_dirty_state: bdi 8:0: dirty=495 wb=986 unstable=0 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=16 ino=12 dd-2583 [004] 174.983774: balance_dirty_state: bdi 8:0: dirty=520 wb=986 unstable=0 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 174.983905: balance_dirty_state: bdi 8:0: dirty=545 wb=986 unstable=0 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=18 ino=12 dd-2583 [004] 174.984048: balance_dirty_state: bdi 8:0: dirty=570 wb=986 unstable=0 bg_thresh=1048 thresh=2097 gap=541 poll_thresh=19 ino=12 dd-2583 [004] 174.984885: balance_dirty_state: bdi 8:0: dirty=570 wb=986 unstable=0 bg_thresh=1048 thresh=2096 gap=540 poll_thresh=20 ino=12 dd-2583 [004] 174.985142: balance_dirty_state: bdi 8:0: dirty=595 wb=986 unstable=0 bg_thresh=1050 thresh=2101 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 174.985149: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-42% task_weight=98% bdi_bw=45740 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 174.991342: balance_dirty_state: bdi 8:0: dirty=620 wb=861 unstable=0 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=16 ino=12 dd-2583 [004] 174.991469: balance_dirty_state: bdi 8:0: dirty=645 wb=861 unstable=0 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=17 ino=12 dd-2583 [004] 174.991655: balance_dirty_state: bdi 8:0: dirty=645 wb=861 unstable=0 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=18 ino=12 dd-2583 [004] 174.991804: balance_dirty_state: bdi 8:0: dirty=670 wb=861 unstable=0 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 174.992042: balance_dirty_state: bdi 8:0: dirty=695 wb=761 unstable=0 bg_thresh=1042 thresh=2084 gap=628 poll_thresh=20 ino=12 dd-2583 [004] 174.992277: balance_dirty_state: bdi 8:0: dirty=720 wb=736 unstable=0 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=21 ino=12 dd-2583 [004] 174.992524: balance_dirty_state: bdi 8:0: dirty=745 wb=736 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=22 ino=12 dd-2583 [004] 174.992776: balance_dirty_state: bdi 8:0: dirty=770 wb=736 unstable=0 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=23 ino=12 dd-2583 [004] 174.993040: balance_dirty_state: bdi 8:0: dirty=770 wb=736 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=24 ino=12 dd-2583 [004] 174.993313: balance_dirty_state: bdi 8:0: dirty=795 wb=736 unstable=0 bg_thresh=1039 thresh=2078 gap=547 poll_thresh=25 ino=12 dd-2583 [004] 174.993841: balance_dirty_state: bdi 8:0: dirty=845 wb=736 unstable=0 bg_thresh=1039 thresh=2079 gap=498 poll_thresh=26 ino=12 dd-2583 [004] 174.993848: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-20% task_weight=97% bdi_bw=46852 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 174.999258: balance_dirty_state: bdi 8:0: dirty=845 wb=736 unstable=0 bg_thresh=1042 thresh=2085 gap=504 poll_thresh=19 ino=12 dd-2583 [004] 174.999262: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=46852 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 175.007227: balance_dirty_state: bdi 8:0: dirty=870 wb=611 unstable=0 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=14 ino=12 dd-2583 [004] 175.007377: balance_dirty_state: bdi 8:0: dirty=870 wb=586 unstable=0 bg_thresh=1042 thresh=2084 gap=628 poll_thresh=15 ino=12 dd-2583 [004] 175.007579: balance_dirty_state: bdi 8:0: dirty=895 wb=486 unstable=0 bg_thresh=1038 thresh=2076 gap=695 poll_thresh=16 ino=12 dd-2583 [004] 175.007761: balance_dirty_state: bdi 8:0: dirty=920 wb=486 unstable=0 bg_thresh=1043 thresh=2087 gap=681 poll_thresh=17 ino=12 dd-2583 [004] 175.007900: balance_dirty_state: bdi 8:0: dirty=920 wb=486 unstable=0 bg_thresh=1040 thresh=2081 gap=675 poll_thresh=18 ino=12 dd-2583 [004] 175.008043: balance_dirty_state: bdi 8:0: dirty=945 wb=486 unstable=0 bg_thresh=1040 thresh=2080 gap=649 poll_thresh=19 ino=12 dd-2583 [004] 175.008195: balance_dirty_state: bdi 8:0: dirty=970 wb=486 unstable=0 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=20 ino=12 dd-2583 [004] 175.008355: balance_dirty_state: bdi 8:0: dirty=995 wb=486 unstable=0 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=21 ino=12 dd-2583 [004] 175.008521: balance_dirty_state: bdi 8:0: dirty=1020 wb=486 unstable=0 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=22 ino=12 dd-2583 [004] 175.008701: balance_dirty_state: bdi 8:0: dirty=1045 wb=486 unstable=0 bg_thresh=1041 thresh=2082 gap=551 poll_thresh=23 ino=12 flush-8:0-2554 [001] 175.008800: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=600 wrote=6 to_write=8186 dd-2583 [004] 175.008900: balance_dirty_state: bdi 8:0: dirty=970 wb=586 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=24 ino=12 dd-2583 [004] 175.009106: balance_dirty_state: bdi 8:0: dirty=820 wb=736 unstable=0 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=25 ino=12 dd-2583 [004] 175.009679: balance_dirty_state: bdi 8:0: dirty=345 wb=1211 unstable=0 bg_thresh=1035 thresh=2071 gap=515 poll_thresh=26 ino=12 dd-2583 [004] 175.009681: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-118% task_weight=97% bdi_bw=46852 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [001] 175.010028: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=248 wrote=1087 to_write=7099 dd-2583 [004] 175.015051: balance_dirty_state: bdi 8:0: dirty=20 wb=1536 unstable=0 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=26 ino=12 dd-2583 [004] 175.015074: balance_dirty_state: bdi 8:0: dirty=20 wb=1536 unstable=0 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=19 ino=12 dd-2583 [004] 175.015250: balance_dirty_state: bdi 8:0: dirty=45 wb=1536 unstable=0 bg_thresh=1039 thresh=2078 gap=497 poll_thresh=20 ino=12 dd-2583 [004] 175.015255: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=46852 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 175.023054: balance_dirty_state: bdi 8:0: dirty=45 wb=1411 unstable=0 bg_thresh=1039 thresh=2078 gap=622 poll_thresh=20 ino=12 dd-2583 [004] 175.023090: balance_dirty_state: bdi 8:0: dirty=45 wb=1411 unstable=0 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=15 ino=12 dd-2583 [004] 175.023256: balance_dirty_state: bdi 8:0: dirty=45 wb=1411 unstable=0 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=16 ino=12 dd-2583 [004] 175.023377: balance_dirty_state: bdi 8:0: dirty=70 wb=1411 unstable=0 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=17 ino=12 dd-2583 [004] 175.023502: balance_dirty_state: bdi 8:0: dirty=95 wb=1411 unstable=0 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=18 ino=12 dd-2583 [004] 175.023637: balance_dirty_state: bdi 8:0: dirty=95 wb=1411 unstable=0 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=19 ino=12 dd-2583 [004] 175.023777: balance_dirty_state: bdi 8:0: dirty=120 wb=1411 unstable=0 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=20 ino=12 dd-2583 [004] 175.023922: balance_dirty_state: bdi 8:0: dirty=145 wb=1411 unstable=0 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 175.024078: balance_dirty_state: bdi 8:0: dirty=170 wb=1411 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=22 ino=12 dd-2583 [004] 175.024082: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-150% task_weight=98% bdi_bw=46852 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 175.031097: balance_dirty_state: bdi 8:0: dirty=170 wb=1286 unstable=0 bg_thresh=1040 thresh=2081 gap=625 poll_thresh=22 ino=12 dd-2583 [004] 175.031120: balance_dirty_state: bdi 8:0: dirty=170 wb=1286 unstable=0 bg_thresh=1040 thresh=2081 gap=625 poll_thresh=16 ino=12 dd-2583 [004] 175.031246: balance_dirty_state: bdi 8:0: dirty=195 wb=1286 unstable=0 bg_thresh=1037 thresh=2075 gap=594 poll_thresh=17 ino=12 dd-2583 [004] 175.031372: balance_dirty_state: bdi 8:0: dirty=195 wb=1286 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=18 ino=12 dd-2583 [004] 175.031505: balance_dirty_state: bdi 8:0: dirty=220 wb=1286 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 175.031645: balance_dirty_state: bdi 8:0: dirty=245 wb=1286 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 175.031937: balance_dirty_state: bdi 8:0: dirty=270 wb=1286 unstable=0 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 175.032092: balance_dirty_state: bdi 8:0: dirty=295 wb=1286 unstable=0 bg_thresh=1038 thresh=2077 gap=496 poll_thresh=22 ino=12 dd-2583 [004] 175.032097: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=46852 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 175.039170: balance_dirty_state: bdi 8:0: dirty=295 wb=1086 unstable=0 bg_thresh=1040 thresh=2081 gap=700 poll_thresh=16 ino=12 dd-2583 [004] 175.039290: balance_dirty_state: bdi 8:0: dirty=320 wb=1086 unstable=0 bg_thresh=1043 thresh=2086 gap=680 poll_thresh=17 ino=12 dd-2583 [004] 175.039416: balance_dirty_state: bdi 8:0: dirty=345 wb=1086 unstable=0 bg_thresh=1040 thresh=2080 gap=649 poll_thresh=18 ino=12 dd-2583 [004] 175.039549: balance_dirty_state: bdi 8:0: dirty=370 wb=1086 unstable=0 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=19 ino=12 dd-2583 [004] 175.039691: balance_dirty_state: bdi 8:0: dirty=370 wb=1086 unstable=0 bg_thresh=1042 thresh=2084 gap=628 poll_thresh=20 ino=12 dd-2583 [004] 175.039836: balance_dirty_state: bdi 8:0: dirty=395 wb=1086 unstable=0 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=21 ino=12 dd-2583 [004] 175.039993: balance_dirty_state: bdi 8:0: dirty=420 wb=1086 unstable=0 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=22 ino=12 dd-2583 [004] 175.040156: balance_dirty_state: bdi 8:0: dirty=445 wb=1086 unstable=0 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=23 ino=12 dd-2583 [004] 175.040324: balance_dirty_state: bdi 8:0: dirty=470 wb=1086 unstable=0 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=24 ino=12 dd-2583 [004] 175.040500: balance_dirty_state: bdi 8:0: dirty=495 wb=1086 unstable=0 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=25 ino=12 dd-2583 [004] 175.040504: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-109% task_weight=97% bdi_bw=46852 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 175.047036: balance_dirty_state: bdi 8:0: dirty=495 wb=1086 unstable=0 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=25 ino=12 dd-2583 [004] 175.047041: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-109% task_weight=97% bdi_bw=46852 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 175.055001: balance_dirty_state: bdi 8:0: dirty=495 wb=1086 unstable=0 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=25 ino=12 dd-2583 [004] 175.055014: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-109% task_weight=97% bdi_bw=46852 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 175.062937: balance_dirty_state: bdi 8:0: dirty=495 wb=1086 unstable=0 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=25 ino=12 dd-2583 [004] 175.062947: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-109% task_weight=97% bdi_bw=46852 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 175.070936: balance_dirty_state: bdi 8:0: dirty=495 wb=1086 unstable=0 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=25 ino=12 dd-2583 [004] 175.070943: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-109% task_weight=97% bdi_bw=46852 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 175.078911: balance_dirty_state: bdi 8:0: dirty=495 wb=1086 unstable=0 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=25 ino=12 dd-2583 [004] 175.078918: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-109% task_weight=97% bdi_bw=46852 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 175.086815: balance_dirty_state: bdi 8:0: dirty=495 wb=961 unstable=0 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=25 ino=12 dd-2583 [004] 175.086849: balance_dirty_state: bdi 8:0: dirty=495 wb=961 unstable=0 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=19 ino=12 dd-2583 [004] 175.087332: balance_dirty_state: bdi 8:0: dirty=520 wb=961 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=20 ino=12 dd-2583 [004] 175.087596: balance_dirty_state: bdi 8:0: dirty=545 wb=961 unstable=0 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=21 ino=12 dd-2583 [004] 175.087863: balance_dirty_state: bdi 8:0: dirty=570 wb=961 unstable=0 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=22 ino=12 dd-2583 [004] 175.088136: balance_dirty_state: bdi 8:0: dirty=570 wb=961 unstable=0 bg_thresh=1039 thresh=2078 gap=547 poll_thresh=23 ino=12 dd-2583 [004] 175.088426: balance_dirty_state: bdi 8:0: dirty=595 wb=961 unstable=0 bg_thresh=1038 thresh=2077 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 175.088726: balance_dirty_state: bdi 8:0: dirty=620 wb=961 unstable=0 bg_thresh=1038 thresh=2076 gap=495 poll_thresh=25 ino=12 dd-2583 [004] 175.088733: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=46852 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 175.094759: balance_dirty_state: bdi 8:0: dirty=620 wb=811 unstable=0 bg_thresh=1038 thresh=2076 gap=645 poll_thresh=25 ino=12 dd-2583 [004] 175.094773: balance_dirty_state: bdi 8:0: dirty=620 wb=811 unstable=0 bg_thresh=1038 thresh=2076 gap=645 poll_thresh=19 ino=12 dd-2583 [004] 175.094927: balance_dirty_state: bdi 8:0: dirty=645 wb=811 unstable=0 bg_thresh=1040 thresh=2081 gap=625 poll_thresh=20 ino=12 dd-2583 [004] 175.095095: balance_dirty_state: bdi 8:0: dirty=670 wb=811 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=21 ino=12 dd-2583 [004] 175.095301: balance_dirty_state: bdi 8:0: dirty=695 wb=811 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=22 ino=12 dd-2583 [004] 175.095473: balance_dirty_state: bdi 8:0: dirty=720 wb=811 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=23 ino=12 dd-2583 [004] 175.095696: balance_dirty_state: bdi 8:0: dirty=745 wb=811 unstable=0 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=24 ino=12 dd-2583 [004] 175.096153: balance_dirty_state: bdi 8:0: dirty=770 wb=811 unstable=0 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=25 ino=12 dd-2583 [004] 175.096158: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=46156 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 175.107062: balance_dirty_state: bdi 8:0: dirty=795 wb=686 unstable=0 bg_thresh=1037 thresh=2074 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 175.107221: balance_dirty_state: bdi 8:0: dirty=795 wb=686 unstable=0 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=20 ino=12 dd-2583 [004] 175.107457: balance_dirty_state: bdi 8:0: dirty=820 wb=686 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=21 ino=12 dd-2583 [004] 175.107694: balance_dirty_state: bdi 8:0: dirty=845 wb=686 unstable=0 bg_thresh=1036 thresh=2072 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 175.107939: balance_dirty_state: bdi 8:0: dirty=870 wb=686 unstable=0 bg_thresh=1038 thresh=2076 gap=520 poll_thresh=23 ino=12 dd-2583 [004] 175.108199: balance_dirty_state: bdi 8:0: dirty=895 wb=686 unstable=0 bg_thresh=1040 thresh=2081 gap=500 poll_thresh=24 ino=12 dd-2583 [004] 175.108205: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-109% task_weight=98% bdi_bw=46156 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 175.114735: balance_dirty_state: bdi 8:0: dirty=895 wb=511 unstable=0 bg_thresh=1035 thresh=2071 gap=665 poll_thresh=24 ino=12 dd-2583 [004] 175.114761: balance_dirty_state: bdi 8:0: dirty=895 wb=511 unstable=0 bg_thresh=1035 thresh=2071 gap=665 poll_thresh=18 ino=12 dd-2583 [004] 175.114899: balance_dirty_state: bdi 8:0: dirty=920 wb=511 unstable=0 bg_thresh=1035 thresh=2071 gap=640 poll_thresh=19 ino=12 dd-2583 [004] 175.115042: balance_dirty_state: bdi 8:0: dirty=945 wb=511 unstable=0 bg_thresh=1038 thresh=2076 gap=620 poll_thresh=20 ino=12 dd-2583 [004] 175.115194: balance_dirty_state: bdi 8:0: dirty=945 wb=511 unstable=0 bg_thresh=1040 thresh=2081 gap=625 poll_thresh=21 ino=12 dd-2583 [004] 175.115357: balance_dirty_state: bdi 8:0: dirty=970 wb=511 unstable=0 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=22 ino=12 dd-2583 [004] 175.115530: balance_dirty_state: bdi 8:0: dirty=995 wb=511 unstable=0 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=23 ino=12 dd-2583 [004] 175.115861: balance_dirty_state: bdi 8:0: dirty=1020 wb=511 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=24 ino=12 dd-2583 [004] 175.116046: balance_dirty_state: bdi 8:0: dirty=1045 wb=511 unstable=0 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=25 ino=12 flush-8:0-2554 [001] 175.116166: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=708 wrote=6 to_write=8186 dd-2583 [004] 175.116251: balance_dirty_state: bdi 8:0: dirty=1020 wb=561 unstable=0 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=26 ino=12 dd-2583 [004] 175.116252: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-100% task_weight=98% bdi_bw=46156 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [001] 175.117856: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=356 wrote=1060 to_write=7126 collect-vmstat.-2568 [000] 175.119389: balance_dirty_state: bdi 0:15: dirty=20 wb=1436 unstable=0 bg_thresh=1044 thresh=2088 gap=632 poll_thresh=2 ino=2385714 dd-2583 [004] 175.122744: balance_dirty_state: bdi 8:0: dirty=20 wb=1436 unstable=0 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=26 ino=12 dd-2583 [004] 175.122761: balance_dirty_state: bdi 8:0: dirty=20 wb=1436 unstable=0 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=19 ino=12 dd-2583 [004] 175.122922: balance_dirty_state: bdi 8:0: dirty=45 wb=1436 unstable=0 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=20 ino=12 dd-2583 [004] 175.123154: balance_dirty_state: bdi 8:0: dirty=70 wb=1436 unstable=0 bg_thresh=1044 thresh=2089 gap=583 poll_thresh=21 ino=12 dd-2583 [004] 175.123385: balance_dirty_state: bdi 8:0: dirty=95 wb=1436 unstable=0 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 175.123552: balance_dirty_state: bdi 8:0: dirty=120 wb=1436 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 175.123720: balance_dirty_state: bdi 8:0: dirty=145 wb=1436 unstable=0 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 175.123724: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=46156 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 175.130843: balance_dirty_state: bdi 8:0: dirty=170 wb=1311 unstable=0 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=18 ino=12 dd-2583 [004] 175.130979: balance_dirty_state: bdi 8:0: dirty=170 wb=1311 unstable=0 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 175.131121: balance_dirty_state: bdi 8:0: dirty=195 wb=1311 unstable=0 bg_thresh=1043 thresh=2087 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 175.131269: balance_dirty_state: bdi 8:0: dirty=220 wb=1311 unstable=0 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 175.131574: balance_dirty_state: bdi 8:0: dirty=245 wb=1311 unstable=0 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=22 ino=12 dd-2583 [004] 175.131737: balance_dirty_state: bdi 8:0: dirty=270 wb=1311 unstable=0 bg_thresh=1042 thresh=2085 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 175.131741: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=46156 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 175.138853: balance_dirty_state: bdi 8:0: dirty=270 wb=1186 unstable=0 bg_thresh=1043 thresh=2086 gap=630 poll_thresh=17 ino=12 dd-2583 [000] 175.138994: balance_dirty_state: bdi 8:0: dirty=295 wb=1186 unstable=0 bg_thresh=1045 thresh=2091 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 175.139142: balance_dirty_state: bdi 8:0: dirty=320 wb=1186 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 175.139302: balance_dirty_state: bdi 8:0: dirty=320 wb=1186 unstable=0 bg_thresh=1050 thresh=2101 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 175.139467: balance_dirty_state: bdi 8:0: dirty=345 wb=1186 unstable=0 bg_thresh=1050 thresh=2101 gap=570 poll_thresh=21 ino=12 dd-2583 [000] 175.139641: balance_dirty_state: bdi 8:0: dirty=370 wb=1186 unstable=0 bg_thresh=1050 thresh=2100 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 175.139823: balance_dirty_state: bdi 8:0: dirty=395 wb=1186 unstable=0 bg_thresh=1052 thresh=2105 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 175.139828: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=46156 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 175.146796: balance_dirty_state: bdi 8:0: dirty=420 wb=1061 unstable=0 bg_thresh=1051 thresh=2102 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 175.146935: balance_dirty_state: bdi 8:0: dirty=420 wb=1061 unstable=0 bg_thresh=1053 thresh=2107 gap=626 poll_thresh=18 ino=12 dd-2583 [000] 175.147085: balance_dirty_state: bdi 8:0: dirty=445 wb=1061 unstable=0 bg_thresh=1050 thresh=2101 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 175.147243: balance_dirty_state: bdi 8:0: dirty=470 wb=1061 unstable=0 bg_thresh=1052 thresh=2105 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 175.147580: balance_dirty_state: bdi 8:0: dirty=495 wb=1061 unstable=0 bg_thresh=1052 thresh=2105 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 175.147757: balance_dirty_state: bdi 8:0: dirty=520 wb=1061 unstable=0 bg_thresh=1052 thresh=2104 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 175.147761: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=46156 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 175.154760: balance_dirty_state: bdi 8:0: dirty=520 wb=911 unstable=0 bg_thresh=1045 thresh=2091 gap=660 poll_thresh=16 ino=12 dd-2583 [000] 175.154879: balance_dirty_state: bdi 8:0: dirty=545 wb=911 unstable=0 bg_thresh=1048 thresh=2096 gap=640 poll_thresh=17 ino=12 dd-2583 [000] 175.155005: balance_dirty_state: bdi 8:0: dirty=570 wb=911 unstable=0 bg_thresh=1048 thresh=2096 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 175.155137: balance_dirty_state: bdi 8:0: dirty=595 wb=911 unstable=0 bg_thresh=1053 thresh=2106 gap=600 poll_thresh=19 ino=12 dd-2583 [000] 175.155277: balance_dirty_state: bdi 8:0: dirty=595 wb=911 unstable=0 bg_thresh=1053 thresh=2106 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 175.155426: balance_dirty_state: bdi 8:0: dirty=620 wb=911 unstable=0 bg_thresh=1052 thresh=2105 gap=574 poll_thresh=21 ino=12 dd-2583 [000] 175.155580: balance_dirty_state: bdi 8:0: dirty=645 wb=911 unstable=0 bg_thresh=1052 thresh=2104 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 175.155742: balance_dirty_state: bdi 8:0: dirty=670 wb=911 unstable=0 bg_thresh=1051 thresh=2103 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 175.155746: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=98% bdi_bw=46156 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 175.162866: balance_dirty_state: bdi 8:0: dirty=695 wb=786 unstable=0 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=17 ino=12 dd-2583 [002] 175.163136: balance_dirty_state: bdi 8:0: dirty=695 wb=786 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=18 ino=12 dd-2583 [002] 175.163422: balance_dirty_state: bdi 8:0: dirty=720 wb=786 unstable=0 bg_thresh=1043 thresh=2087 gap=581 poll_thresh=19 ino=12 dd-2583 [002] 175.163888: balance_dirty_state: bdi 8:0: dirty=745 wb=661 unstable=0 bg_thresh=1039 thresh=2079 gap=673 poll_thresh=20 ino=12 dd-2583 [002] 175.164045: balance_dirty_state: bdi 8:0: dirty=770 wb=661 unstable=0 bg_thresh=1042 thresh=2084 gap=653 poll_thresh=21 ino=12 dd-2583 [002] 175.164214: balance_dirty_state: bdi 8:0: dirty=795 wb=661 unstable=0 bg_thresh=1037 thresh=2075 gap=619 poll_thresh=22 ino=12 dd-2583 [002] 175.164383: balance_dirty_state: bdi 8:0: dirty=795 wb=661 unstable=0 bg_thresh=1043 thresh=2086 gap=630 poll_thresh=23 ino=12 dd-2583 [002] 175.164558: balance_dirty_state: bdi 8:0: dirty=820 wb=661 unstable=0 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=24 ino=12 dd-2583 [002] 175.164743: balance_dirty_state: bdi 8:0: dirty=845 wb=661 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=25 ino=12 dd-2583 [002] 175.164931: balance_dirty_state: bdi 8:0: dirty=870 wb=661 unstable=0 bg_thresh=1044 thresh=2089 gap=558 poll_thresh=26 ino=12 dd-2583 [002] 175.165129: balance_dirty_state: bdi 8:0: dirty=920 wb=661 unstable=0 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=27 ino=12 dd-2583 [002] 175.165133: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=46156 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2583 [002] 175.170896: balance_dirty_state: bdi 8:0: dirty=920 wb=661 unstable=0 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=20 ino=12 dd-2583 [002] 175.170904: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=46156 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [002] 175.178749: balance_dirty_state: bdi 8:0: dirty=945 wb=661 unstable=0 bg_thresh=1043 thresh=2087 gap=481 poll_thresh=15 ino=12 dd-2583 [002] 175.178753: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-12% task_weight=98% bdi_bw=46156 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 175.186722: balance_dirty_state: bdi 8:0: dirty=945 wb=661 unstable=0 bg_thresh=1043 thresh=2087 gap=481 poll_thresh=11 ino=12 dd-2583 [000] 175.186730: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-12% task_weight=98% bdi_bw=46156 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 175.194646: balance_dirty_state: bdi 8:0: dirty=970 wb=661 unstable=0 bg_thresh=1043 thresh=2087 gap=456 poll_thresh=8 ino=12 dd-2583 [000] 175.194654: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=46156 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 175.202603: balance_dirty_state: bdi 8:0: dirty=970 wb=661 unstable=0 bg_thresh=1043 thresh=2087 gap=456 poll_thresh=6 ino=12 dd-2583 [000] 175.202612: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=45972 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [000] 175.210862: balance_dirty_state: bdi 8:0: dirty=970 wb=411 unstable=0 bg_thresh=1043 thresh=2087 gap=706 poll_thresh=4 ino=12 dd-2583 [000] 175.210898: balance_dirty_state: bdi 8:0: dirty=970 wb=411 unstable=0 bg_thresh=1043 thresh=2087 gap=706 poll_thresh=5 ino=12 dd-2583 [000] 175.211085: balance_dirty_state: bdi 8:0: dirty=995 wb=411 unstable=0 bg_thresh=1043 thresh=2087 gap=681 poll_thresh=6 ino=12 dd-2583 [000] 175.211134: balance_dirty_state: bdi 8:0: dirty=995 wb=411 unstable=0 bg_thresh=1043 thresh=2087 gap=681 poll_thresh=7 ino=12 dd-2583 [000] 175.211191: balance_dirty_state: bdi 8:0: dirty=995 wb=411 unstable=0 bg_thresh=1046 thresh=2092 gap=686 poll_thresh=8 ino=12 dd-2583 [000] 175.211253: balance_dirty_state: bdi 8:0: dirty=1020 wb=411 unstable=0 bg_thresh=1046 thresh=2092 gap=661 poll_thresh=9 ino=12 dd-2583 [000] 175.211324: balance_dirty_state: bdi 8:0: dirty=1020 wb=411 unstable=0 bg_thresh=1046 thresh=2092 gap=661 poll_thresh=10 ino=12 dd-2583 [000] 175.211400: balance_dirty_state: bdi 8:0: dirty=1020 wb=411 unstable=0 bg_thresh=1048 thresh=2097 gap=666 poll_thresh=11 ino=12 dd-2583 [000] 175.211484: balance_dirty_state: bdi 8:0: dirty=1045 wb=411 unstable=0 bg_thresh=1051 thresh=2102 gap=646 poll_thresh=12 ino=12 dd-2583 [000] 175.211577: balance_dirty_state: bdi 8:0: dirty=1045 wb=411 unstable=0 bg_thresh=1051 thresh=2102 gap=646 poll_thresh=13 ino=12 dd-2583 [000] 175.211675: balance_dirty_state: bdi 8:0: dirty=1070 wb=411 unstable=0 bg_thresh=1050 thresh=2101 gap=620 poll_thresh=14 ino=12 dd-2583 [000] 175.211792: balance_dirty_state: bdi 8:0: dirty=1095 wb=411 unstable=0 bg_thresh=1050 thresh=2101 gap=595 poll_thresh=15 ino=12 flush-8:0-2554 [001] 175.211815: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=804 wrote=7 to_write=8185 dd-2583 [000] 175.211921: balance_dirty_state: bdi 8:0: dirty=995 wb=511 unstable=0 bg_thresh=1050 thresh=2100 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 175.212054: balance_dirty_state: bdi 8:0: dirty=895 wb=636 unstable=0 bg_thresh=1050 thresh=2100 gap=569 poll_thresh=17 ino=12 dd-2583 [000] 175.212196: balance_dirty_state: bdi 8:0: dirty=770 wb=761 unstable=0 bg_thresh=1049 thresh=2099 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 175.212347: balance_dirty_state: bdi 8:0: dirty=620 wb=911 unstable=0 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 175.212505: balance_dirty_state: bdi 8:0: dirty=520 wb=1061 unstable=0 bg_thresh=1051 thresh=2103 gap=522 poll_thresh=20 ino=12 dd-2583 [000] 175.212507: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=98% bdi_bw=45972 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [001] 175.212989: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=452 wrote=1153 to_write=7032 dd-2583 [004] 175.218534: balance_dirty_state: bdi 8:0: dirty=0 wb=1436 unstable=0 bg_thresh=1045 thresh=2090 gap=654 poll_thresh=15 ino=12 dd-2583 [004] 175.218707: balance_dirty_state: bdi 8:0: dirty=20 wb=1436 unstable=0 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=16 ino=12 dd-2583 [004] 175.218892: balance_dirty_state: bdi 8:0: dirty=45 wb=1436 unstable=0 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 175.219088: balance_dirty_state: bdi 8:0: dirty=45 wb=1436 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 175.219465: balance_dirty_state: bdi 8:0: dirty=70 wb=1436 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 175.219606: balance_dirty_state: bdi 8:0: dirty=95 wb=1436 unstable=0 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 175.219754: balance_dirty_state: bdi 8:0: dirty=120 wb=1436 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=21 ino=12 dd-2583 [004] 175.219910: balance_dirty_state: bdi 8:0: dirty=145 wb=1436 unstable=0 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=22 ino=12 dd-2583 [004] 175.219915: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=45972 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 175.230519: balance_dirty_state: bdi 8:0: dirty=145 wb=1311 unstable=0 bg_thresh=1047 thresh=2094 gap=638 poll_thresh=16 ino=12 dd-2583 [004] 175.230713: balance_dirty_state: bdi 8:0: dirty=170 wb=1311 unstable=0 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=17 ino=12 dd-2583 [004] 175.230916: balance_dirty_state: bdi 8:0: dirty=195 wb=1311 unstable=0 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=18 ino=12 dd-2583 [004] 175.231133: balance_dirty_state: bdi 8:0: dirty=195 wb=1311 unstable=0 bg_thresh=1051 thresh=2103 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 175.231313: balance_dirty_state: bdi 8:0: dirty=220 wb=1311 unstable=0 bg_thresh=1051 thresh=2102 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 175.231476: balance_dirty_state: bdi 8:0: dirty=245 wb=1311 unstable=0 bg_thresh=1050 thresh=2101 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 175.231731: balance_dirty_state: bdi 8:0: dirty=270 wb=1311 unstable=0 bg_thresh=1047 thresh=2095 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 175.231738: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=45972 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 175.242408: balance_dirty_state: bdi 8:0: dirty=295 wb=1136 unstable=0 bg_thresh=1034 thresh=2068 gap=637 poll_thresh=16 ino=12 dd-2583 [004] 175.242540: balance_dirty_state: bdi 8:0: dirty=295 wb=1136 unstable=0 bg_thresh=1039 thresh=2079 gap=648 poll_thresh=17 ino=12 dd-2583 [004] 175.242951: balance_dirty_state: bdi 8:0: dirty=320 wb=1136 unstable=0 bg_thresh=1040 thresh=2081 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 175.243100: balance_dirty_state: bdi 8:0: dirty=345 wb=1136 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 175.243247: balance_dirty_state: bdi 8:0: dirty=370 wb=1136 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 175.243402: balance_dirty_state: bdi 8:0: dirty=370 wb=1136 unstable=0 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=21 ino=12 dd-2583 [004] 175.243564: balance_dirty_state: bdi 8:0: dirty=395 wb=1136 unstable=0 bg_thresh=1031 thresh=2063 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 175.243736: balance_dirty_state: bdi 8:0: dirty=420 wb=1136 unstable=0 bg_thresh=1031 thresh=2062 gap=506 poll_thresh=23 ino=12 dd-2583 [004] 175.243741: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=45972 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 175.250581: balance_dirty_state: bdi 8:0: dirty=445 wb=1011 unstable=0 bg_thresh=1036 thresh=2072 gap=616 poll_thresh=17 ino=12 dd-2583 [004] 175.250784: balance_dirty_state: bdi 8:0: dirty=470 wb=1011 unstable=0 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=18 ino=12 dd-2583 [004] 175.250999: balance_dirty_state: bdi 8:0: dirty=470 wb=1011 unstable=0 bg_thresh=1038 thresh=2076 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 175.251220: balance_dirty_state: bdi 8:0: dirty=495 wb=1011 unstable=0 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 175.251459: balance_dirty_state: bdi 8:0: dirty=520 wb=1011 unstable=0 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 175.251708: balance_dirty_state: bdi 8:0: dirty=545 wb=861 unstable=0 bg_thresh=1037 thresh=2074 gap=668 poll_thresh=22 ino=12 dd-2583 [004] 175.251972: balance_dirty_state: bdi 8:0: dirty=570 wb=861 unstable=0 bg_thresh=1033 thresh=2066 gap=635 poll_thresh=23 ino=12 dd-2583 [004] 175.252492: balance_dirty_state: bdi 8:0: dirty=595 wb=861 unstable=0 bg_thresh=1028 thresh=2057 gap=601 poll_thresh=24 ino=12 dd-2583 [004] 175.252771: balance_dirty_state: bdi 8:0: dirty=620 wb=861 unstable=0 bg_thresh=1033 thresh=2067 gap=586 poll_thresh=25 ino=12 dd-2583 [004] 175.253020: balance_dirty_state: bdi 8:0: dirty=645 wb=861 unstable=0 bg_thresh=1033 thresh=2066 gap=560 poll_thresh=26 ino=12 dd-2583 [004] 175.253254: balance_dirty_state: bdi 8:0: dirty=670 wb=861 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=27 ino=12 dd-2583 [004] 175.253457: balance_dirty_state: bdi 8:0: dirty=695 wb=861 unstable=0 bg_thresh=1035 thresh=2070 gap=514 poll_thresh=28 ino=12 dd-2583 [004] 175.253462: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=45972 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 175.258564: balance_dirty_state: bdi 8:0: dirty=720 wb=736 unstable=0 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=21 ino=12 dd-2583 [004] 175.258799: balance_dirty_state: bdi 8:0: dirty=745 wb=736 unstable=0 bg_thresh=1033 thresh=2066 gap=585 poll_thresh=22 ino=12 dd-2583 [004] 175.259047: balance_dirty_state: bdi 8:0: dirty=770 wb=736 unstable=0 bg_thresh=1032 thresh=2064 gap=558 poll_thresh=23 ino=12 dd-2583 [004] 175.259235: balance_dirty_state: bdi 8:0: dirty=795 wb=736 unstable=0 bg_thresh=1034 thresh=2069 gap=538 poll_thresh=24 ino=12 dd-2583 [004] 175.259412: balance_dirty_state: bdi 8:0: dirty=820 wb=736 unstable=0 bg_thresh=1034 thresh=2068 gap=512 poll_thresh=25 ino=12 dd-2583 [004] 175.259416: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=45972 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 175.266567: balance_dirty_state: bdi 8:0: dirty=820 wb=661 unstable=0 bg_thresh=1032 thresh=2065 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 175.266709: balance_dirty_state: bdi 8:0: dirty=845 wb=661 unstable=0 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 175.266856: balance_dirty_state: bdi 8:0: dirty=870 wb=661 unstable=0 bg_thresh=1034 thresh=2069 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 175.267012: balance_dirty_state: bdi 8:0: dirty=895 wb=661 unstable=0 bg_thresh=1031 thresh=2063 gap=507 poll_thresh=22 ino=12 dd-2583 [004] 175.267016: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=45972 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 175.274383: balance_dirty_state: bdi 8:0: dirty=920 wb=536 unstable=0 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=16 ino=12 dd-2583 [004] 175.274503: balance_dirty_state: bdi 8:0: dirty=920 wb=536 unstable=0 bg_thresh=1030 thresh=2060 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 175.274630: balance_dirty_state: bdi 8:0: dirty=945 wb=536 unstable=0 bg_thresh=1032 thresh=2065 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 175.274765: balance_dirty_state: bdi 8:0: dirty=970 wb=536 unstable=0 bg_thresh=1032 thresh=2064 gap=558 poll_thresh=19 ino=12 dd-2583 [004] 175.274907: balance_dirty_state: bdi 8:0: dirty=995 wb=536 unstable=0 bg_thresh=1031 thresh=2063 gap=532 poll_thresh=20 ino=12 dd-2583 [004] 175.275055: balance_dirty_state: bdi 8:0: dirty=995 wb=536 unstable=0 bg_thresh=1034 thresh=2068 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 175.275212: balance_dirty_state: bdi 8:0: dirty=1020 wb=536 unstable=0 bg_thresh=1033 thresh=2067 gap=511 poll_thresh=22 ino=12 dd-2583 [004] 175.275216: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=45972 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 175.282390: balance_dirty_state: bdi 8:0: dirty=1045 wb=411 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 175.282523: balance_dirty_state: bdi 8:0: dirty=1070 wb=436 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=17 ino=12 flush-8:0-2554 [001] 175.282552: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=876 wrote=6 to_write=8186 dd-2583 [000] 175.282662: balance_dirty_state: bdi 8:0: dirty=970 wb=536 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 175.282962: balance_dirty_state: bdi 8:0: dirty=720 wb=811 unstable=0 bg_thresh=1043 thresh=2086 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 175.283120: balance_dirty_state: bdi 8:0: dirty=595 wb=961 unstable=0 bg_thresh=1043 thresh=2086 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 175.283286: balance_dirty_state: bdi 8:0: dirty=445 wb=1136 unstable=0 bg_thresh=1042 thresh=2085 gap=504 poll_thresh=21 ino=12 dd-2583 [000] 175.283288: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=45972 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [001] 175.283728: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=524 wrote=1148 to_write=7038 dd-2583 [000] 175.290317: balance_dirty_state: bdi 8:0: dirty=0 wb=1586 unstable=0 bg_thresh=1045 thresh=2090 gap=504 poll_thresh=16 ino=12 dd-2583 [000] 175.290321: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=45972 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 175.298741: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1038 thresh=2076 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 175.298752: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1038 thresh=2076 gap=615 poll_thresh=12 ino=12 dd-2583 [000] 175.298843: balance_dirty_state: bdi 8:0: dirty=20 wb=1461 unstable=0 bg_thresh=1038 thresh=2076 gap=595 poll_thresh=13 ino=12 dd-2583 [000] 175.298940: balance_dirty_state: bdi 8:0: dirty=45 wb=1461 unstable=0 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=14 ino=12 dd-2583 [000] 175.299045: balance_dirty_state: bdi 8:0: dirty=45 wb=1461 unstable=0 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=15 ino=12 dd-2583 [000] 175.299156: balance_dirty_state: bdi 8:0: dirty=70 wb=1461 unstable=0 bg_thresh=1043 thresh=2086 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 175.299276: balance_dirty_state: bdi 8:0: dirty=70 wb=1461 unstable=0 bg_thresh=1045 thresh=2091 gap=560 poll_thresh=17 ino=12 dd-2583 [000] 175.299402: balance_dirty_state: bdi 8:0: dirty=95 wb=1461 unstable=0 bg_thresh=1042 thresh=2085 gap=529 poll_thresh=18 ino=12 dd-2583 [000] 175.299536: balance_dirty_state: bdi 8:0: dirty=120 wb=1461 unstable=0 bg_thresh=1045 thresh=2090 gap=509 poll_thresh=19 ino=12 dd-2583 [000] 175.299540: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=45972 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 175.306414: balance_dirty_state: bdi 8:0: dirty=145 wb=1461 unstable=0 bg_thresh=1045 thresh=2090 gap=484 poll_thresh=14 ino=12 dd-2583 [001] 175.306423: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=47240 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 175.314263: balance_dirty_state: bdi 8:0: dirty=145 wb=1461 unstable=0 bg_thresh=1040 thresh=2080 gap=474 poll_thresh=10 ino=12 dd-2583 [001] 175.314272: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=47240 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 175.322326: balance_dirty_state: bdi 8:0: dirty=145 wb=1311 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=7 ino=12 dd-2583 [001] 175.322448: balance_dirty_state: bdi 8:0: dirty=170 wb=1311 unstable=0 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=8 ino=12 dd-2583 [001] 175.322582: balance_dirty_state: bdi 8:0: dirty=170 wb=1311 unstable=0 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=9 ino=12 dd-2583 [001] 175.322736: balance_dirty_state: bdi 8:0: dirty=170 wb=1311 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=10 ino=12 dd-2583 [001] 175.322898: balance_dirty_state: bdi 8:0: dirty=195 wb=1311 unstable=0 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=11 ino=12 dd-2583 [001] 175.323385: balance_dirty_state: bdi 8:0: dirty=195 wb=1311 unstable=0 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=12 ino=12 dd-2583 [001] 175.323600: balance_dirty_state: bdi 8:0: dirty=220 wb=1311 unstable=0 bg_thresh=1034 thresh=2069 gap=538 poll_thresh=13 ino=12 dd-2583 [001] 175.323812: balance_dirty_state: bdi 8:0: dirty=220 wb=1311 unstable=0 bg_thresh=1034 thresh=2069 gap=538 poll_thresh=14 ino=12 dd-2583 [001] 175.324042: balance_dirty_state: bdi 8:0: dirty=245 wb=1311 unstable=0 bg_thresh=1034 thresh=2068 gap=512 poll_thresh=15 ino=12 dd-2583 [001] 175.324051: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=47240 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 175.330222: balance_dirty_state: bdi 8:0: dirty=270 wb=1136 unstable=0 bg_thresh=1037 thresh=2075 gap=669 poll_thresh=11 ino=12 dd-2583 [001] 175.330309: balance_dirty_state: bdi 8:0: dirty=270 wb=1136 unstable=0 bg_thresh=1034 thresh=2069 gap=663 poll_thresh=12 ino=12 dd-2583 [001] 175.330401: balance_dirty_state: bdi 8:0: dirty=295 wb=1136 unstable=0 bg_thresh=1037 thresh=2074 gap=643 poll_thresh=13 ino=12 dd-2583 [001] 175.330500: balance_dirty_state: bdi 8:0: dirty=295 wb=1136 unstable=0 bg_thresh=1034 thresh=2068 gap=637 poll_thresh=14 ino=12 dd-2583 [001] 175.330606: balance_dirty_state: bdi 8:0: dirty=320 wb=1136 unstable=0 bg_thresh=1036 thresh=2073 gap=617 poll_thresh=15 ino=12 dd-2583 [001] 175.330717: balance_dirty_state: bdi 8:0: dirty=320 wb=1136 unstable=0 bg_thresh=1033 thresh=2067 gap=611 poll_thresh=16 ino=12 dd-2583 [001] 175.330835: balance_dirty_state: bdi 8:0: dirty=345 wb=1136 unstable=0 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=17 ino=12 dd-2583 [001] 175.330962: balance_dirty_state: bdi 8:0: dirty=370 wb=1136 unstable=0 bg_thresh=1035 thresh=2071 gap=565 poll_thresh=18 ino=12 dd-2583 [001] 175.331095: balance_dirty_state: bdi 8:0: dirty=370 wb=1136 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=19 ino=12 dd-2583 [001] 175.331238: balance_dirty_state: bdi 8:0: dirty=395 wb=1136 unstable=0 bg_thresh=1035 thresh=2070 gap=539 poll_thresh=20 ino=12 dd-2583 [001] 175.331390: balance_dirty_state: bdi 8:0: dirty=420 wb=1136 unstable=0 bg_thresh=1034 thresh=2069 gap=513 poll_thresh=21 ino=12 dd-2583 [001] 175.331394: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=47240 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [001] 175.338226: balance_dirty_state: bdi 8:0: dirty=445 wb=1011 unstable=0 bg_thresh=1038 thresh=2076 gap=620 poll_thresh=16 ino=12 dd-2583 [001] 175.338490: balance_dirty_state: bdi 8:0: dirty=445 wb=1011 unstable=0 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=17 ino=12 dd-2583 [001] 175.338618: balance_dirty_state: bdi 8:0: dirty=470 wb=1011 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=18 ino=12 dd-2583 [001] 175.338753: balance_dirty_state: bdi 8:0: dirty=495 wb=1011 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=19 ino=12 dd-2583 [001] 175.338891: balance_dirty_state: bdi 8:0: dirty=520 wb=1011 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=20 ino=12 dd-2583 [001] 175.339039: balance_dirty_state: bdi 8:0: dirty=545 wb=1011 unstable=0 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=21 ino=12 dd-2583 [001] 175.339193: balance_dirty_state: bdi 8:0: dirty=545 wb=1011 unstable=0 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=22 ino=12 dd-2583 [001] 175.339198: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=47240 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 175.346203: balance_dirty_state: bdi 8:0: dirty=570 wb=886 unstable=0 bg_thresh=1033 thresh=2067 gap=611 poll_thresh=16 ino=12 dd-2583 [001] 175.346322: balance_dirty_state: bdi 8:0: dirty=595 wb=886 unstable=0 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=17 ino=12 dd-2583 [001] 175.346449: balance_dirty_state: bdi 8:0: dirty=595 wb=886 unstable=0 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=18 ino=12 dd-2583 [001] 175.346582: balance_dirty_state: bdi 8:0: dirty=620 wb=886 unstable=0 bg_thresh=1032 thresh=2065 gap=559 poll_thresh=19 ino=12 dd-2583 [001] 175.346721: balance_dirty_state: bdi 8:0: dirty=645 wb=886 unstable=0 bg_thresh=1035 thresh=2070 gap=539 poll_thresh=20 ino=12 dd-2583 [001] 175.346867: balance_dirty_state: bdi 8:0: dirty=670 wb=886 unstable=0 bg_thresh=1034 thresh=2069 gap=513 poll_thresh=21 ino=12 dd-2583 [001] 175.346871: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=47240 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [001] 175.354254: balance_dirty_state: bdi 8:0: dirty=695 wb=811 unstable=0 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=16 ino=12 dd-2583 [001] 175.354374: balance_dirty_state: bdi 8:0: dirty=695 wb=811 unstable=0 bg_thresh=1033 thresh=2067 gap=561 poll_thresh=17 ino=12 dd-2583 [001] 175.355708: balance_dirty_state: bdi 8:0: dirty=720 wb=686 unstable=0 bg_thresh=1032 thresh=2064 gap=658 poll_thresh=18 ino=12 dd-2583 [001] 175.355845: balance_dirty_state: bdi 8:0: dirty=745 wb=686 unstable=0 bg_thresh=1029 thresh=2058 gap=627 poll_thresh=19 ino=12 dd-2583 [001] 175.355985: balance_dirty_state: bdi 8:0: dirty=745 wb=686 unstable=0 bg_thresh=1031 thresh=2063 gap=632 poll_thresh=20 ino=12 dd-2583 [001] 175.356132: balance_dirty_state: bdi 8:0: dirty=770 wb=686 unstable=0 bg_thresh=1031 thresh=2062 gap=606 poll_thresh=21 ino=12 dd-2583 [001] 175.356288: balance_dirty_state: bdi 8:0: dirty=795 wb=686 unstable=0 bg_thresh=1030 thresh=2061 gap=580 poll_thresh=22 ino=12 dd-2583 [001] 175.356456: balance_dirty_state: bdi 8:0: dirty=820 wb=686 unstable=0 bg_thresh=1033 thresh=2066 gap=560 poll_thresh=23 ino=12 dd-2583 [001] 175.356636: balance_dirty_state: bdi 8:0: dirty=845 wb=686 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=24 ino=12 dd-2583 [001] 175.356822: balance_dirty_state: bdi 8:0: dirty=870 wb=686 unstable=0 bg_thresh=1032 thresh=2064 gap=508 poll_thresh=25 ino=12 dd-2583 [001] 175.356827: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=47240 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [001] 175.362165: balance_dirty_state: bdi 8:0: dirty=895 wb=686 unstable=0 bg_thresh=1035 thresh=2070 gap=489 poll_thresh=19 ino=12 dd-2583 [001] 175.362170: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=47240 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 175.370106: balance_dirty_state: bdi 8:0: dirty=920 wb=436 unstable=0 bg_thresh=1035 thresh=2071 gap=715 poll_thresh=14 ino=12 dd-2583 [004] 175.370330: balance_dirty_state: bdi 8:0: dirty=920 wb=436 unstable=0 bg_thresh=1038 thresh=2076 gap=720 poll_thresh=15 ino=12 dd-2583 [004] 175.370567: balance_dirty_state: bdi 8:0: dirty=945 wb=436 unstable=0 bg_thresh=1037 thresh=2075 gap=694 poll_thresh=16 ino=12 dd-2583 [004] 175.370819: balance_dirty_state: bdi 8:0: dirty=970 wb=436 unstable=0 bg_thresh=1034 thresh=2069 gap=663 poll_thresh=17 ino=12 dd-2583 [004] 175.371469: balance_dirty_state: bdi 8:0: dirty=970 wb=436 unstable=0 bg_thresh=1037 thresh=2074 gap=668 poll_thresh=18 ino=12 dd-2583 [004] 175.371834: balance_dirty_state: bdi 8:0: dirty=995 wb=436 unstable=0 bg_thresh=1036 thresh=2073 gap=642 poll_thresh=19 ino=12 dd-2583 [004] 175.372291: balance_dirty_state: bdi 8:0: dirty=1020 wb=436 unstable=0 bg_thresh=1039 thresh=2079 gap=623 poll_thresh=20 ino=12 dd-2583 [004] 175.372778: balance_dirty_state: bdi 8:0: dirty=1045 wb=436 unstable=0 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=21 ino=12 flush-8:0-2554 [005] 175.373005: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=964 wrote=6 to_write=8186 dd-2583 [004] 175.373277: balance_dirty_state: bdi 8:0: dirty=920 wb=586 unstable=0 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=22 ino=12 dd-2583 [004] 175.373781: balance_dirty_state: bdi 8:0: dirty=720 wb=811 unstable=0 bg_thresh=1041 thresh=2082 gap=551 poll_thresh=23 ino=12 dd-2583 [004] 175.374362: balance_dirty_state: bdi 8:0: dirty=470 wb=1086 unstable=0 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=24 ino=12 dd-2583 [004] 175.374938: balance_dirty_state: bdi 8:0: dirty=245 wb=1336 unstable=0 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=25 ino=12 dd-2583 [004] 175.374943: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=47240 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 flush-8:0-2554 [005] 175.375420: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=616 wrote=1130 to_write=7056 dd-2583 [004] 175.382137: balance_dirty_state: bdi 8:0: dirty=20 wb=1423 unstable=0 bg_thresh=1040 thresh=2081 gap=638 poll_thresh=19 ino=12 dd-2583 [004] 175.382352: balance_dirty_state: bdi 8:0: dirty=20 wb=1423 unstable=0 bg_thresh=1040 thresh=2081 gap=638 poll_thresh=20 ino=12 dd-2583 [004] 175.382585: balance_dirty_state: bdi 8:0: dirty=45 wb=1423 unstable=0 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=21 ino=12 dd-2583 [004] 175.382820: balance_dirty_state: bdi 8:0: dirty=70 wb=1423 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=22 ino=12 dd-2583 [004] 175.383317: balance_dirty_state: bdi 8:0: dirty=108 wb=1423 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=23 ino=12 dd-2583 [004] 175.383587: balance_dirty_state: bdi 8:0: dirty=133 wb=1423 unstable=0 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=24 ino=12 dd-2583 [004] 175.383865: balance_dirty_state: bdi 8:0: dirty=158 wb=1423 unstable=0 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=25 ino=12 dd-2583 [004] 175.383872: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=47240 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 175.390052: balance_dirty_state: bdi 8:0: dirty=183 wb=1298 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 175.390207: balance_dirty_state: bdi 8:0: dirty=208 wb=1298 unstable=0 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 175.390418: balance_dirty_state: bdi 8:0: dirty=208 wb=1298 unstable=0 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=21 ino=12 dd-2583 [004] 175.390584: balance_dirty_state: bdi 8:0: dirty=233 wb=1298 unstable=0 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 175.390788: balance_dirty_state: bdi 8:0: dirty=258 wb=1298 unstable=0 bg_thresh=1045 thresh=2090 gap=534 poll_thresh=23 ino=12 dd-2583 [004] 175.390958: balance_dirty_state: bdi 8:0: dirty=283 wb=1298 unstable=0 bg_thresh=1044 thresh=2089 gap=508 poll_thresh=24 ino=12 dd-2583 [004] 175.390962: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=47240 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 175.398033: balance_dirty_state: bdi 8:0: dirty=308 wb=1123 unstable=0 bg_thresh=1033 thresh=2067 gap=636 poll_thresh=18 ino=12 dd-2583 [004] 175.398165: balance_dirty_state: bdi 8:0: dirty=333 wb=1123 unstable=0 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 175.398308: balance_dirty_state: bdi 8:0: dirty=333 wb=1123 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=20 ino=12 dd-2583 [004] 175.398601: balance_dirty_state: bdi 8:0: dirty=358 wb=1123 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 175.398756: balance_dirty_state: bdi 8:0: dirty=383 wb=1123 unstable=0 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 175.398920: balance_dirty_state: bdi 8:0: dirty=408 wb=1123 unstable=0 bg_thresh=1034 thresh=2068 gap=537 poll_thresh=23 ino=12 dd-2583 [004] 175.399087: balance_dirty_state: bdi 8:0: dirty=433 wb=1123 unstable=0 bg_thresh=1034 thresh=2068 gap=512 poll_thresh=24 ino=12 dd-2583 [004] 175.399091: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=47240 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 175.406071: balance_dirty_state: bdi 8:0: dirty=458 wb=1123 unstable=0 bg_thresh=1036 thresh=2072 gap=491 poll_thresh=18 ino=12 dd-2583 [004] 175.406076: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=47240 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 175.414052: balance_dirty_state: bdi 8:0: dirty=458 wb=1123 unstable=0 bg_thresh=1033 thresh=2066 gap=485 poll_thresh=13 ino=12 dd-2583 [004] 175.414058: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=48036 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 175.421935: balance_dirty_state: bdi 8:0: dirty=481 wb=998 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=10 ino=12 dd-2583 [004] 175.422032: balance_dirty_state: bdi 8:0: dirty=481 wb=998 unstable=0 bg_thresh=1040 thresh=2081 gap=602 poll_thresh=11 ino=12 dd-2583 [004] 175.422137: balance_dirty_state: bdi 8:0: dirty=506 wb=998 unstable=0 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=12 ino=12 dd-2583 [004] 175.422251: balance_dirty_state: bdi 8:0: dirty=506 wb=998 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=13 ino=12 dd-2583 [004] 175.422373: balance_dirty_state: bdi 8:0: dirty=531 wb=998 unstable=0 bg_thresh=1037 thresh=2074 gap=545 poll_thresh=14 ino=12 dd-2583 [004] 175.422502: balance_dirty_state: bdi 8:0: dirty=531 wb=998 unstable=0 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=15 ino=12 dd-2583 [004] 175.422639: balance_dirty_state: bdi 8:0: dirty=556 wb=998 unstable=0 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=16 ino=12 dd-2583 [004] 175.422784: balance_dirty_state: bdi 8:0: dirty=581 wb=998 unstable=0 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=17 ino=12 dd-2583 [004] 175.422789: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=48036 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 175.430010: balance_dirty_state: bdi 8:0: dirty=581 wb=923 unstable=0 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=13 ino=12 dd-2583 [004] 175.430132: balance_dirty_state: bdi 8:0: dirty=606 wb=923 unstable=0 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=14 ino=12 dd-2583 [004] 175.430439: balance_dirty_state: bdi 8:0: dirty=606 wb=923 unstable=0 bg_thresh=1037 thresh=2075 gap=546 poll_thresh=15 ino=12 dd-2583 [004] 175.430578: balance_dirty_state: bdi 8:0: dirty=631 wb=923 unstable=0 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=16 ino=12 dd-2583 [004] 175.430727: balance_dirty_state: bdi 8:0: dirty=656 wb=923 unstable=0 bg_thresh=1037 thresh=2074 gap=495 poll_thresh=17 ino=12 dd-2583 [004] 175.430732: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=48036 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 175.437989: balance_dirty_state: bdi 8:0: dirty=656 wb=798 unstable=0 bg_thresh=1038 thresh=2077 gap=623 poll_thresh=13 ino=12 dd-2583 [004] 175.438201: balance_dirty_state: bdi 8:0: dirty=681 wb=798 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=14 ino=12 dd-2583 [004] 175.438426: balance_dirty_state: bdi 8:0: dirty=681 wb=798 unstable=0 bg_thresh=1040 thresh=2081 gap=602 poll_thresh=15 ino=12 dd-2583 [004] 175.438667: balance_dirty_state: bdi 8:0: dirty=706 wb=798 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=16 ino=12 dd-2583 [004] 175.438939: balance_dirty_state: bdi 8:0: dirty=731 wb=748 unstable=0 bg_thresh=1040 thresh=2080 gap=601 poll_thresh=17 ino=12 dd-2583 [004] 175.439188: balance_dirty_state: bdi 8:0: dirty=731 wb=673 unstable=0 bg_thresh=1036 thresh=2072 gap=668 poll_thresh=18 ino=12 dd-2583 [004] 175.439453: balance_dirty_state: bdi 8:0: dirty=756 wb=673 unstable=0 bg_thresh=1041 thresh=2083 gap=654 poll_thresh=19 ino=12 dd-2583 [004] 175.439755: balance_dirty_state: bdi 8:0: dirty=781 wb=673 unstable=0 bg_thresh=1038 thresh=2077 gap=623 poll_thresh=20 ino=12 dd-2583 [004] 175.440067: balance_dirty_state: bdi 8:0: dirty=806 wb=673 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=21 ino=12 dd-2583 [004] 175.440396: balance_dirty_state: bdi 8:0: dirty=831 wb=673 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=22 ino=12 dd-2583 [004] 175.440741: balance_dirty_state: bdi 8:0: dirty=856 wb=673 unstable=0 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=23 ino=12 dd-2583 [004] 175.441412: balance_dirty_state: bdi 8:0: dirty=856 wb=673 unstable=0 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=24 ino=12 dd-2583 [004] 175.441842: balance_dirty_state: bdi 8:0: dirty=881 wb=673 unstable=0 bg_thresh=1039 thresh=2078 gap=524 poll_thresh=25 ino=12 dd-2583 [004] 175.442242: balance_dirty_state: bdi 8:0: dirty=931 wb=673 unstable=0 bg_thresh=1038 thresh=2077 gap=473 poll_thresh=26 ino=12 dd-2583 [004] 175.442251: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=48036 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [001] 175.450005: balance_dirty_state: bdi 8:0: dirty=944 wb=525 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=19 ino=12 dd-2583 [001] 175.450303: balance_dirty_state: bdi 8:0: dirty=944 wb=525 unstable=0 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=20 ino=12 dd-2583 [001] 175.450616: balance_dirty_state: bdi 8:0: dirty=969 wb=525 unstable=0 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=21 ino=12 dd-2583 [001] 175.450942: balance_dirty_state: bdi 8:0: dirty=994 wb=525 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=22 ino=12 dd-2583 [001] 175.451284: balance_dirty_state: bdi 8:0: dirty=1019 wb=525 unstable=0 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=23 ino=12 dd-2583 [001] 175.451638: balance_dirty_state: bdi 8:0: dirty=1044 wb=525 unstable=0 bg_thresh=1040 thresh=2081 gap=512 poll_thresh=24 ino=12 dd-2583 [001] 175.451646: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=48036 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2554 [005] 175.451793: writeback_single_inode: bdi 8:0: ino=0 state= age=1044 wrote=6 to_write=8186 flush-8:0-2554 [005] 175.453553: writeback_single_inode: bdi 8:0: ino=12 state= age=692 wrote=1043 to_write=7143 dd-2583 [001] 175.458007: balance_dirty_state: bdi 8:0: dirty=25 wb=1451 unstable=0 bg_thresh=1038 thresh=2077 gap=601 poll_thresh=18 ino=12 dd-2583 [001] 175.458292: balance_dirty_state: bdi 8:0: dirty=50 wb=1451 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=19 ino=12 dd-2583 [001] 175.458588: balance_dirty_state: bdi 8:0: dirty=50 wb=1451 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=20 ino=12 dd-2583 [001] 175.459209: balance_dirty_state: bdi 8:0: dirty=75 wb=1451 unstable=0 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=21 ino=12 dd-2583 [001] 175.459557: balance_dirty_state: bdi 8:0: dirty=100 wb=1451 unstable=0 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=22 ino=12 dd-2583 [001] 175.459903: balance_dirty_state: bdi 8:0: dirty=125 wb=1451 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=23 ino=12 dd-2583 [001] 175.459912: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=48036 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 175.465847: balance_dirty_state: bdi 8:0: dirty=150 wb=1326 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=17 ino=12 dd-2583 [001] 175.465978: balance_dirty_state: bdi 8:0: dirty=150 wb=1326 unstable=0 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=18 ino=12 dd-2583 [001] 175.466110: balance_dirty_state: bdi 8:0: dirty=175 wb=1326 unstable=0 bg_thresh=1036 thresh=2073 gap=572 poll_thresh=19 ino=12 dd-2583 [001] 175.466252: balance_dirty_state: bdi 8:0: dirty=200 wb=1326 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=20 ino=12 dd-2583 [001] 175.466399: balance_dirty_state: bdi 8:0: dirty=225 wb=1326 unstable=0 bg_thresh=1038 thresh=2077 gap=526 poll_thresh=21 ino=12 dd-2583 [001] 175.466554: balance_dirty_state: bdi 8:0: dirty=250 wb=1326 unstable=0 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=22 ino=12 dd-2583 [001] 175.466558: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=48036 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 175.473966: balance_dirty_state: bdi 8:0: dirty=250 wb=1201 unstable=0 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 175.474219: balance_dirty_state: bdi 8:0: dirty=275 wb=1201 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 175.474483: balance_dirty_state: bdi 8:0: dirty=300 wb=1201 unstable=0 bg_thresh=1040 thresh=2080 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 175.474765: balance_dirty_state: bdi 8:0: dirty=325 wb=1201 unstable=0 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 175.475372: balance_dirty_state: bdi 8:0: dirty=325 wb=1201 unstable=0 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 175.475684: balance_dirty_state: bdi 8:0: dirty=350 wb=1201 unstable=0 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 175.476014: balance_dirty_state: bdi 8:0: dirty=375 wb=1201 unstable=0 bg_thresh=1047 thresh=2094 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 175.476022: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=38% task_weight=99% bdi_bw=48036 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 175.481783: balance_dirty_state: bdi 8:0: dirty=400 wb=1026 unstable=0 bg_thresh=1036 thresh=2073 gap=647 poll_thresh=16 ino=12 dd-2583 [000] 175.482034: balance_dirty_state: bdi 8:0: dirty=400 wb=1026 unstable=0 bg_thresh=1039 thresh=2078 gap=652 poll_thresh=17 ino=12 dd-2583 [000] 175.482296: balance_dirty_state: bdi 8:0: dirty=425 wb=1026 unstable=0 bg_thresh=1041 thresh=2083 gap=632 poll_thresh=18 ino=12 dd-2583 [000] 175.482750: balance_dirty_state: bdi 8:0: dirty=450 wb=951 unstable=0 bg_thresh=1041 thresh=2083 gap=682 poll_thresh=19 ino=12 dd-2583 [000] 175.483004: balance_dirty_state: bdi 8:0: dirty=475 wb=951 unstable=0 bg_thresh=1041 thresh=2083 gap=657 poll_thresh=20 ino=12 dd-2583 [000] 175.483319: balance_dirty_state: bdi 8:0: dirty=500 wb=951 unstable=0 bg_thresh=1041 thresh=2082 gap=631 poll_thresh=21 ino=12 dd-2583 [000] 175.483646: balance_dirty_state: bdi 8:0: dirty=500 wb=951 unstable=0 bg_thresh=1043 thresh=2087 gap=636 poll_thresh=22 ino=12 dd-2583 [000] 175.483990: balance_dirty_state: bdi 8:0: dirty=525 wb=951 unstable=0 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=23 ino=12 dd-2583 [000] 175.484345: balance_dirty_state: bdi 8:0: dirty=550 wb=951 unstable=0 bg_thresh=1042 thresh=2085 gap=584 poll_thresh=24 ino=12 dd-2583 [000] 175.484717: balance_dirty_state: bdi 8:0: dirty=575 wb=951 unstable=0 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=25 ino=12 dd-2583 [000] 175.485416: balance_dirty_state: bdi 8:0: dirty=600 wb=951 unstable=0 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=26 ino=12 dd-2583 [004] 175.485774: balance_dirty_state: bdi 8:0: dirty=650 wb=951 unstable=0 bg_thresh=1041 thresh=2083 gap=482 poll_thresh=27 ino=12 dd-2583 [004] 175.485778: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=98% bdi_bw=48036 base_bw=28 task_bw=4 dirtied=27 period=13504 think=4 pause=8 dd-2583 [004] 175.493711: balance_dirty_state: bdi 8:0: dirty=646 wb=815 unstable=0 bg_thresh=1037 thresh=2075 gap=614 poll_thresh=20 ino=12 dd-2583 [004] 175.493908: balance_dirty_state: bdi 8:0: dirty=671 wb=815 unstable=0 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=21 ino=12 dd-2583 [004] 175.494136: balance_dirty_state: bdi 8:0: dirty=696 wb=815 unstable=0 bg_thresh=1042 thresh=2085 gap=574 poll_thresh=22 ino=12 dd-2583 [004] 175.494394: balance_dirty_state: bdi 8:0: dirty=721 wb=815 unstable=0 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=23 ino=12 dd-2583 [004] 175.494755: balance_dirty_state: bdi 8:0: dirty=746 wb=815 unstable=0 bg_thresh=1041 thresh=2083 gap=522 poll_thresh=24 ino=12 dd-2583 [004] 175.495130: balance_dirty_state: bdi 8:0: dirty=771 wb=815 unstable=0 bg_thresh=1041 thresh=2082 gap=496 poll_thresh=25 ino=12 dd-2583 [004] 175.495140: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=26% task_weight=98% bdi_bw=48036 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [004] 175.505112: balance_dirty_state: bdi 8:0: dirty=796 wb=690 unstable=0 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 175.505380: balance_dirty_state: bdi 8:0: dirty=822 wb=690 unstable=0 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 175.505664: balance_dirty_state: bdi 8:0: dirty=848 wb=690 unstable=0 bg_thresh=1032 thresh=2065 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 175.506188: balance_dirty_state: bdi 8:0: dirty=861 wb=690 unstable=0 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=22 ino=12 dd-2583 [004] 175.506195: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=100% bdi_bw=48036 base_bw=28 task_bw=8 dirtied=22 period=7336 think=4 pause=8 dd-2583 [004] 175.513700: balance_dirty_state: bdi 8:0: dirty=874 wb=690 unstable=0 bg_thresh=1034 thresh=2068 gap=504 poll_thresh=16 ino=12 dd-2583 [004] 175.513705: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=56% task_weight=98% bdi_bw=48036 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [004] 175.521645: balance_dirty_state: bdi 8:0: dirty=887 wb=690 unstable=0 bg_thresh=1033 thresh=2067 gap=490 poll_thresh=12 ino=12 dd-2583 [004] 175.521651: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=48748 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 175.529587: balance_dirty_state: bdi 8:0: dirty=900 wb=690 unstable=0 bg_thresh=1033 thresh=2067 gap=477 poll_thresh=9 ino=12 dd-2583 [004] 175.529594: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=48748 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [004] 175.537520: balance_dirty_state: bdi 8:0: dirty=896 wb=564 unstable=0 bg_thresh=1031 thresh=2062 gap=602 poll_thresh=7 ino=12 dd-2583 [004] 175.537591: balance_dirty_state: bdi 8:0: dirty=896 wb=564 unstable=0 bg_thresh=1031 thresh=2062 gap=602 poll_thresh=8 ino=12 dd-2583 [004] 175.537661: balance_dirty_state: bdi 8:0: dirty=921 wb=564 unstable=0 bg_thresh=1031 thresh=2062 gap=577 poll_thresh=9 ino=12 dd-2583 [004] 175.537744: balance_dirty_state: bdi 8:0: dirty=921 wb=564 unstable=0 bg_thresh=1033 thresh=2067 gap=582 poll_thresh=10 ino=12 dd-2583 [004] 175.537835: balance_dirty_state: bdi 8:0: dirty=921 wb=564 unstable=0 bg_thresh=1035 thresh=2070 gap=585 poll_thresh=11 ino=12 dd-2583 [004] 175.537954: balance_dirty_state: bdi 8:0: dirty=946 wb=564 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=12 ino=12 dd-2583 [004] 175.538113: balance_dirty_state: bdi 8:0: dirty=946 wb=564 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=13 ino=12 dd-2583 [004] 175.538284: balance_dirty_state: bdi 8:0: dirty=971 wb=564 unstable=0 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=14 ino=12 dd-2583 [004] 175.538471: balance_dirty_state: bdi 8:0: dirty=996 wb=514 unstable=0 bg_thresh=1042 thresh=2085 gap=575 poll_thresh=15 ino=12 dd-2583 [004] 175.538660: balance_dirty_state: bdi 8:0: dirty=996 wb=439 unstable=0 bg_thresh=1042 thresh=2085 gap=650 poll_thresh=16 ino=12 dd-2583 [004] 175.538792: balance_dirty_state: bdi 8:0: dirty=1021 wb=439 unstable=0 bg_thresh=1042 thresh=2084 gap=624 poll_thresh=17 ino=12 dd-2583 [004] 175.538937: balance_dirty_state: bdi 8:0: dirty=1046 wb=439 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=18 ino=12 flush-8:0-2554 [000] 175.539056: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=88 wrote=6 to_write=8186 dd-2583 [004] 175.539176: balance_dirty_state: bdi 8:0: dirty=971 wb=514 unstable=0 bg_thresh=1035 thresh=2071 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 175.539418: balance_dirty_state: bdi 8:0: dirty=871 wb=639 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 175.539926: balance_dirty_state: bdi 8:0: dirty=621 wb=889 unstable=0 bg_thresh=1030 thresh=2060 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 175.540196: balance_dirty_state: bdi 8:0: dirty=521 wb=1014 unstable=0 bg_thresh=1031 thresh=2062 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 175.540467: balance_dirty_state: bdi 8:0: dirty=396 wb=1164 unstable=0 bg_thresh=1033 thresh=2066 gap=506 poll_thresh=23 ino=12 dd-2583 [004] 175.540469: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=54% task_weight=98% bdi_bw=48748 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 flush-8:0-2554 [000] 175.540960: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1135 to_write=7051 dd-2583 [000] 175.545782: balance_dirty_state: bdi 8:0: dirty=17 wb=1443 unstable=0 bg_thresh=1041 thresh=2083 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 175.546146: balance_dirty_state: bdi 8:0: dirty=42 wb=1443 unstable=0 bg_thresh=1044 thresh=2088 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 175.546531: balance_dirty_state: bdi 8:0: dirty=67 wb=1443 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 175.546946: balance_dirty_state: bdi 8:0: dirty=92 wb=1443 unstable=0 bg_thresh=1049 thresh=2098 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 175.547379: balance_dirty_state: bdi 8:0: dirty=92 wb=1443 unstable=0 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 175.547932: balance_dirty_state: bdi 8:0: dirty=117 wb=1443 unstable=0 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 175.548399: balance_dirty_state: bdi 8:0: dirty=142 wb=1443 unstable=0 bg_thresh=1048 thresh=2096 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 175.548410: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=39% task_weight=100% bdi_bw=48748 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 collect-vmstat.-2568 [000] 175.550606: balance_dirty_state: bdi 0:15: dirty=142 wb=1443 unstable=0 bg_thresh=1037 thresh=2075 gap=490 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 175.550616: 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=3 period=0 think=828 pause=8 dd-2583 [004] 175.553574: balance_dirty_state: bdi 8:0: dirty=167 wb=1318 unstable=0 bg_thresh=1033 thresh=2066 gap=581 poll_thresh=17 ino=12 dd-2583 [004] 175.553703: balance_dirty_state: bdi 8:0: dirty=167 wb=1318 unstable=0 bg_thresh=1032 thresh=2065 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 175.553840: balance_dirty_state: bdi 8:0: dirty=192 wb=1318 unstable=0 bg_thresh=1032 thresh=2064 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 175.554126: balance_dirty_state: bdi 8:0: dirty=217 wb=1318 unstable=0 bg_thresh=1034 thresh=2069 gap=534 poll_thresh=20 ino=12 dd-2583 [004] 175.554278: balance_dirty_state: bdi 8:0: dirty=242 wb=1318 unstable=0 bg_thresh=1034 thresh=2068 gap=508 poll_thresh=21 ino=12 dd-2583 [004] 175.554283: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=48748 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 collect-vmstat.-2568 [000] 175.557401: balance_dirty_state: bdi 0:15: dirty=242 wb=1318 unstable=0 bg_thresh=1034 thresh=2068 gap=508 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 175.557414: 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=3 period=0 think=0 pause=8 dd-2583 [004] 175.561525: balance_dirty_state: bdi 8:0: dirty=242 wb=1193 unstable=0 bg_thresh=1030 thresh=2060 gap=625 poll_thresh=16 ino=12 dd-2583 [004] 175.561645: balance_dirty_state: bdi 8:0: dirty=267 wb=1193 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 175.561773: balance_dirty_state: bdi 8:0: dirty=292 wb=1193 unstable=0 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=18 ino=12 dd-2583 [004] 175.561907: balance_dirty_state: bdi 8:0: dirty=317 wb=1193 unstable=0 bg_thresh=1034 thresh=2069 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 175.562046: balance_dirty_state: bdi 8:0: dirty=317 wb=1193 unstable=0 bg_thresh=1031 thresh=2063 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 175.562197: balance_dirty_state: bdi 8:0: dirty=342 wb=1193 unstable=0 bg_thresh=1031 thresh=2062 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 175.562352: balance_dirty_state: bdi 8:0: dirty=367 wb=1193 unstable=0 bg_thresh=1033 thresh=2067 gap=507 poll_thresh=22 ino=12 dd-2583 [004] 175.562356: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=54% task_weight=99% bdi_bw=48748 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 collect-vmstat.-2568 [000] 175.565419: balance_dirty_state: bdi 0:15: dirty=367 wb=1143 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=3 ino=2385714 dd-2583 [004] 175.569576: balance_dirty_state: bdi 8:0: dirty=392 wb=1043 unstable=0 bg_thresh=1024 thresh=2049 gap=614 poll_thresh=16 ino=12 dd-2583 [004] 175.569765: balance_dirty_state: bdi 8:0: dirty=392 wb=1043 unstable=0 bg_thresh=1027 thresh=2054 gap=619 poll_thresh=17 ino=12 dd-2583 [004] 175.569971: balance_dirty_state: bdi 8:0: dirty=417 wb=1043 unstable=0 bg_thresh=1027 thresh=2054 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 175.570190: balance_dirty_state: bdi 8:0: dirty=442 wb=1043 unstable=0 bg_thresh=1029 thresh=2058 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 175.570430: balance_dirty_state: bdi 8:0: dirty=467 wb=1043 unstable=0 bg_thresh=1029 thresh=2058 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 175.570943: balance_dirty_state: bdi 8:0: dirty=467 wb=1043 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 175.571216: balance_dirty_state: bdi 8:0: dirty=492 wb=1043 unstable=0 bg_thresh=1030 thresh=2061 gap=526 poll_thresh=22 ino=12 dd-2583 [004] 175.571501: balance_dirty_state: bdi 8:0: dirty=517 wb=1043 unstable=0 bg_thresh=1030 thresh=2060 gap=500 poll_thresh=23 ino=12 dd-2583 [004] 175.571508: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=48748 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 175.577423: balance_dirty_state: bdi 8:0: dirty=542 wb=918 unstable=0 bg_thresh=1029 thresh=2059 gap=599 poll_thresh=17 ino=12 dd-2583 [001] 175.577568: balance_dirty_state: bdi 8:0: dirty=542 wb=918 unstable=0 bg_thresh=1028 thresh=2057 gap=597 poll_thresh=18 ino=12 dd-2583 [001] 175.577722: balance_dirty_state: bdi 8:0: dirty=567 wb=918 unstable=0 bg_thresh=1033 thresh=2067 gap=582 poll_thresh=19 ino=12 dd-2583 [001] 175.577886: balance_dirty_state: bdi 8:0: dirty=592 wb=918 unstable=0 bg_thresh=1036 thresh=2072 gap=562 poll_thresh=20 ino=12 dd-2583 [001] 175.578053: balance_dirty_state: bdi 8:0: dirty=617 wb=918 unstable=0 bg_thresh=1029 thresh=2059 gap=524 poll_thresh=21 ino=12 dd-2583 [001] 175.578228: balance_dirty_state: bdi 8:0: dirty=642 wb=918 unstable=0 bg_thresh=1034 thresh=2069 gap=509 poll_thresh=22 ino=12 dd-2583 [001] 175.578233: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=48748 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 175.585448: balance_dirty_state: bdi 8:0: dirty=642 wb=793 unstable=0 bg_thresh=1029 thresh=2059 gap=624 poll_thresh=16 ino=12 dd-2583 [001] 175.585619: balance_dirty_state: bdi 8:0: dirty=667 wb=793 unstable=0 bg_thresh=1029 thresh=2059 gap=599 poll_thresh=17 ino=12 dd-2583 [001] 175.585803: balance_dirty_state: bdi 8:0: dirty=692 wb=793 unstable=0 bg_thresh=1031 thresh=2063 gap=578 poll_thresh=18 ino=12 dd-2583 [001] 175.585994: balance_dirty_state: bdi 8:0: dirty=692 wb=793 unstable=0 bg_thresh=1028 thresh=2057 gap=572 poll_thresh=19 ino=12 dd-2583 [001] 175.586401: balance_dirty_state: bdi 8:0: dirty=717 wb=793 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=20 ino=12 dd-2583 [001] 175.586615: balance_dirty_state: bdi 8:0: dirty=742 wb=793 unstable=0 bg_thresh=1030 thresh=2061 gap=526 poll_thresh=21 ino=12 dd-2583 [001] 175.586836: balance_dirty_state: bdi 8:0: dirty=767 wb=793 unstable=0 bg_thresh=1027 thresh=2055 gap=495 poll_thresh=22 ino=12 dd-2583 [001] 175.586841: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=48748 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 175.593555: balance_dirty_state: bdi 8:0: dirty=767 wb=668 unstable=0 bg_thresh=1025 thresh=2051 gap=616 poll_thresh=16 ino=12 dd-2583 [005] 175.593810: balance_dirty_state: bdi 8:0: dirty=792 wb=668 unstable=0 bg_thresh=1025 thresh=2051 gap=591 poll_thresh=17 ino=12 dd-2583 [005] 175.594080: balance_dirty_state: bdi 8:0: dirty=817 wb=668 unstable=0 bg_thresh=1025 thresh=2050 gap=565 poll_thresh=18 ino=12 dd-2583 [005] 175.594363: balance_dirty_state: bdi 8:0: dirty=842 wb=668 unstable=0 bg_thresh=1027 thresh=2055 gap=545 poll_thresh=19 ino=12 dd-2583 [005] 175.594657: balance_dirty_state: bdi 8:0: dirty=842 wb=668 unstable=0 bg_thresh=1024 thresh=2049 gap=539 poll_thresh=20 ino=12 dd-2583 [005] 175.594972: balance_dirty_state: bdi 8:0: dirty=867 wb=668 unstable=0 bg_thresh=1024 thresh=2048 gap=513 poll_thresh=21 ino=12 dd-2583 [005] 175.595303: balance_dirty_state: bdi 8:0: dirty=892 wb=668 unstable=0 bg_thresh=1026 thresh=2053 gap=493 poll_thresh=22 ino=12 dd-2583 [005] 175.595311: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=40% task_weight=99% bdi_bw=48748 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [005] 175.601488: balance_dirty_state: bdi 8:0: dirty=917 wb=543 unstable=0 bg_thresh=1024 thresh=2049 gap=589 poll_thresh=16 ino=12 dd-2583 [005] 175.601743: balance_dirty_state: bdi 8:0: dirty=917 wb=543 unstable=0 bg_thresh=1024 thresh=2049 gap=589 poll_thresh=17 ino=12 dd-2583 [005] 175.602013: balance_dirty_state: bdi 8:0: dirty=942 wb=543 unstable=0 bg_thresh=1024 thresh=2048 gap=563 poll_thresh=18 ino=12 dd-2583 [005] 175.602296: balance_dirty_state: bdi 8:0: dirty=967 wb=543 unstable=0 bg_thresh=1023 thresh=2047 gap=537 poll_thresh=19 ino=12 dd-2583 [005] 175.602921: balance_dirty_state: bdi 8:0: dirty=992 wb=543 unstable=0 bg_thresh=1026 thresh=2052 gap=517 poll_thresh=20 ino=12 dd-2583 [005] 175.603234: balance_dirty_state: bdi 8:0: dirty=1017 wb=543 unstable=0 bg_thresh=1025 thresh=2051 gap=491 poll_thresh=21 ino=12 dd-2583 [005] 175.603243: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1240 avg_dirty=1240 bdi_gap=91% task_gap=82% task_weight=100% bdi_bw=48748 base_bw=28 task_bw=16 dirtied=21 period=4204 think=0 pause=8 dd-2583 [005] 175.609367: balance_dirty_state: bdi 8:0: dirty=1017 wb=368 unstable=0 bg_thresh=1024 thresh=2048 gap=663 poll_thresh=16 ino=12 dd-2583 [005] 175.609489: balance_dirty_state: bdi 8:0: dirty=1042 wb=368 unstable=0 bg_thresh=1026 thresh=2053 gap=643 poll_thresh=17 ino=12 dd-2583 [005] 175.609630: balance_dirty_state: bdi 8:0: dirty=1067 wb=368 unstable=0 bg_thresh=1026 thresh=2052 gap=617 poll_thresh=18 ino=12 flush-8:0-2554 [000] 175.609641: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=160 wrote=7 to_write=8185 dd-2583 [005] 175.609779: balance_dirty_state: bdi 8:0: dirty=992 wb=468 unstable=0 bg_thresh=1026 thresh=2052 gap=592 poll_thresh=19 ino=12 dd-2583 [005] 175.609937: balance_dirty_state: bdi 8:0: dirty=842 wb=618 unstable=0 bg_thresh=1025 thresh=2051 gap=591 poll_thresh=20 ino=12 dd-2583 [005] 175.610102: balance_dirty_state: bdi 8:0: dirty=717 wb=768 unstable=0 bg_thresh=1025 thresh=2050 gap=565 poll_thresh=21 ino=12 dd-2583 [005] 175.610275: balance_dirty_state: bdi 8:0: dirty=567 wb=943 unstable=0 bg_thresh=1027 thresh=2055 gap=545 poll_thresh=22 ino=12 dd-2583 [005] 175.610462: balance_dirty_state: bdi 8:0: dirty=392 wb=1143 unstable=0 bg_thresh=1027 thresh=2054 gap=519 poll_thresh=23 ino=12 dd-2583 [005] 175.610650: balance_dirty_state: bdi 8:0: dirty=267 wb=1293 unstable=0 bg_thresh=1026 thresh=2053 gap=493 poll_thresh=24 ino=12 dd-2583 [005] 175.610652: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1240 avg_dirty=1240 bdi_gap=92% task_gap=84% task_weight=100% bdi_bw=48748 base_bw=28 task_bw=20 dirtied=24 period=4004 think=0 pause=8 flush-8:0-2554 [000] 175.610902: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=152 wrote=1194 to_write=6991 dd-2583 [005] 175.617426: balance_dirty_state: bdi 8:0: dirty=17 wb=1568 unstable=0 bg_thresh=1023 thresh=2047 gap=462 poll_thresh=18 ino=12 dd-2583 [005] 175.617431: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1361 avg_dirty=1361 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=48748 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 175.625387: balance_dirty_state: bdi 8:0: dirty=17 wb=1568 unstable=0 bg_thresh=1026 thresh=2052 gap=467 poll_thresh=13 ino=12 dd-2583 [005] 175.625392: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1361 avg_dirty=1361 bdi_gap=23% task_gap=-54% task_weight=100% bdi_bw=49576 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 175.633511: balance_dirty_state: bdi 8:0: dirty=42 wb=1568 unstable=0 bg_thresh=1028 thresh=2057 gap=447 poll_thresh=10 ino=12 dd-2583 [005] 175.633516: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1361 avg_dirty=1361 bdi_gap=26% task_gap=-48% task_weight=100% bdi_bw=49576 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 175.641204: balance_dirty_state: bdi 8:0: dirty=42 wb=1439 unstable=0 bg_thresh=1025 thresh=2051 gap=570 poll_thresh=7 ino=12 dd-2583 [005] 175.641273: balance_dirty_state: bdi 8:0: dirty=42 wb=1439 unstable=0 bg_thresh=1022 thresh=2044 gap=563 poll_thresh=8 ino=12 dd-2583 [005] 175.641350: balance_dirty_state: bdi 8:0: dirty=67 wb=1439 unstable=0 bg_thresh=1024 thresh=2048 gap=542 poll_thresh=9 ino=12 dd-2583 [005] 175.641430: balance_dirty_state: bdi 8:0: dirty=67 wb=1439 unstable=0 bg_thresh=1027 thresh=2054 gap=548 poll_thresh=10 ino=12 dd-2583 [005] 175.641523: balance_dirty_state: bdi 8:0: dirty=67 wb=1439 unstable=0 bg_thresh=1023 thresh=2047 gap=541 poll_thresh=11 ino=12 dd-2583 [005] 175.641625: balance_dirty_state: bdi 8:0: dirty=92 wb=1439 unstable=0 bg_thresh=1026 thresh=2052 gap=521 poll_thresh=12 ino=12 dd-2583 [005] 175.641734: balance_dirty_state: bdi 8:0: dirty=92 wb=1439 unstable=0 bg_thresh=1022 thresh=2045 gap=514 poll_thresh=13 ino=12 dd-2583 [005] 175.641850: balance_dirty_state: bdi 8:0: dirty=117 wb=1439 unstable=0 bg_thresh=1021 thresh=2043 gap=487 poll_thresh=14 ino=12 dd-2583 [005] 175.641855: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=49576 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 175.649194: balance_dirty_state: bdi 8:0: dirty=117 wb=1314 unstable=0 bg_thresh=1026 thresh=2053 gap=622 poll_thresh=10 ino=12 dd-2583 [005] 175.649282: balance_dirty_state: bdi 8:0: dirty=142 wb=1314 unstable=0 bg_thresh=1023 thresh=2047 gap=591 poll_thresh=11 ino=12 dd-2583 [005] 175.649379: balance_dirty_state: bdi 8:0: dirty=142 wb=1314 unstable=0 bg_thresh=1026 thresh=2052 gap=596 poll_thresh=12 ino=12 dd-2583 [005] 175.649483: balance_dirty_state: bdi 8:0: dirty=167 wb=1314 unstable=0 bg_thresh=1025 thresh=2051 gap=570 poll_thresh=13 ino=12 dd-2583 [005] 175.649592: balance_dirty_state: bdi 8:0: dirty=167 wb=1314 unstable=0 bg_thresh=1025 thresh=2051 gap=570 poll_thresh=14 ino=12 dd-2583 [005] 175.649710: balance_dirty_state: bdi 8:0: dirty=192 wb=1314 unstable=0 bg_thresh=1025 thresh=2050 gap=544 poll_thresh=15 ino=12 dd-2583 [005] 175.649837: balance_dirty_state: bdi 8:0: dirty=217 wb=1314 unstable=0 bg_thresh=1025 thresh=2050 gap=519 poll_thresh=16 ino=12 dd-2583 [005] 175.649973: balance_dirty_state: bdi 8:0: dirty=217 wb=1314 unstable=0 bg_thresh=1024 thresh=2049 gap=518 poll_thresh=17 ino=12 dd-2583 [005] 175.650116: balance_dirty_state: bdi 8:0: dirty=242 wb=1314 unstable=0 bg_thresh=1027 thresh=2054 gap=498 poll_thresh=18 ino=12 dd-2583 [005] 175.650121: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=41% task_weight=99% bdi_bw=49576 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [005] 175.657216: balance_dirty_state: bdi 8:0: dirty=267 wb=1189 unstable=0 bg_thresh=1024 thresh=2049 gap=593 poll_thresh=13 ino=12 dd-2583 [005] 175.657325: balance_dirty_state: bdi 8:0: dirty=267 wb=1164 unstable=0 bg_thresh=1024 thresh=2049 gap=618 poll_thresh=14 ino=12 dd-2583 [005] 175.657586: balance_dirty_state: bdi 8:0: dirty=292 wb=1164 unstable=0 bg_thresh=1024 thresh=2048 gap=592 poll_thresh=15 ino=12 dd-2583 [005] 175.657700: balance_dirty_state: bdi 8:0: dirty=292 wb=1164 unstable=0 bg_thresh=1024 thresh=2048 gap=592 poll_thresh=16 ino=12 dd-2583 [005] 175.657819: balance_dirty_state: bdi 8:0: dirty=317 wb=1164 unstable=0 bg_thresh=1023 thresh=2047 gap=566 poll_thresh=17 ino=12 dd-2583 [005] 175.657945: balance_dirty_state: bdi 8:0: dirty=342 wb=1164 unstable=0 bg_thresh=1023 thresh=2047 gap=541 poll_thresh=18 ino=12 dd-2583 [005] 175.658079: balance_dirty_state: bdi 8:0: dirty=342 wb=1164 unstable=0 bg_thresh=1023 thresh=2046 gap=540 poll_thresh=19 ino=12 dd-2583 [005] 175.658223: balance_dirty_state: bdi 8:0: dirty=367 wb=1164 unstable=0 bg_thresh=1022 thresh=2045 gap=514 poll_thresh=20 ino=12 dd-2583 [005] 175.658387: balance_dirty_state: bdi 8:0: dirty=392 wb=1139 unstable=0 bg_thresh=1025 thresh=2050 gap=519 poll_thresh=21 ino=12 dd-2583 [005] 175.658554: balance_dirty_state: bdi 8:0: dirty=417 wb=1139 unstable=0 bg_thresh=1023 thresh=2047 gap=491 poll_thresh=22 ino=12 dd-2583 [005] 175.658558: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=33% task_weight=101% bdi_bw=49576 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [005] 175.665276: balance_dirty_state: bdi 8:0: dirty=442 wb=1014 unstable=0 bg_thresh=1023 thresh=2047 gap=591 poll_thresh=16 ino=12 dd-2583 [005] 175.665407: balance_dirty_state: bdi 8:0: dirty=442 wb=1014 unstable=0 bg_thresh=1025 thresh=2051 gap=595 poll_thresh=17 ino=12 dd-2583 [005] 175.665537: balance_dirty_state: bdi 8:0: dirty=467 wb=1014 unstable=0 bg_thresh=1025 thresh=2050 gap=569 poll_thresh=18 ino=12 dd-2583 [005] 175.665672: balance_dirty_state: bdi 8:0: dirty=492 wb=1014 unstable=0 bg_thresh=1022 thresh=2044 gap=538 poll_thresh=19 ino=12 dd-2583 [005] 175.665814: balance_dirty_state: bdi 8:0: dirty=517 wb=1014 unstable=0 bg_thresh=1027 thresh=2054 gap=523 poll_thresh=20 ino=12 dd-2583 [005] 175.665962: balance_dirty_state: bdi 8:0: dirty=517 wb=1014 unstable=0 bg_thresh=1024 thresh=2048 gap=517 poll_thresh=21 ino=12 dd-2583 [005] 175.666265: balance_dirty_state: bdi 8:0: dirty=542 wb=1014 unstable=0 bg_thresh=1023 thresh=2047 gap=491 poll_thresh=22 ino=12 dd-2583 [005] 175.666270: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=33% task_weight=101% bdi_bw=49576 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [005] 175.673136: balance_dirty_state: bdi 8:0: dirty=567 wb=864 unstable=0 bg_thresh=1026 thresh=2052 gap=621 poll_thresh=16 ino=12 dd-2583 [005] 175.673264: balance_dirty_state: bdi 8:0: dirty=592 wb=864 unstable=0 bg_thresh=1022 thresh=2045 gap=589 poll_thresh=17 ino=12 dd-2583 [005] 175.673400: balance_dirty_state: bdi 8:0: dirty=592 wb=864 unstable=0 bg_thresh=1021 thresh=2042 gap=586 poll_thresh=18 ino=12 dd-2583 [005] 175.673548: balance_dirty_state: bdi 8:0: dirty=617 wb=864 unstable=0 bg_thresh=1020 thresh=2040 gap=559 poll_thresh=19 ino=12 dd-2583 [005] 175.673700: balance_dirty_state: bdi 8:0: dirty=642 wb=864 unstable=0 bg_thresh=1025 thresh=2051 gap=545 poll_thresh=20 ino=12 dd-2583 [005] 175.673856: balance_dirty_state: bdi 8:0: dirty=667 wb=864 unstable=0 bg_thresh=1027 thresh=2055 gap=524 poll_thresh=21 ino=12 dd-2583 [005] 175.674017: balance_dirty_state: bdi 8:0: dirty=692 wb=864 unstable=0 bg_thresh=1024 thresh=2049 gap=493 poll_thresh=22 ino=12 dd-2583 [005] 175.674021: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=49576 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 175.681185: balance_dirty_state: bdi 8:0: dirty=692 wb=739 unstable=0 bg_thresh=1029 thresh=2059 gap=628 poll_thresh=16 ino=12 dd-2583 [005] 175.681313: balance_dirty_state: bdi 8:0: dirty=717 wb=739 unstable=0 bg_thresh=1029 thresh=2058 gap=602 poll_thresh=17 ino=12 dd-2583 [005] 175.681445: balance_dirty_state: bdi 8:0: dirty=742 wb=739 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=18 ino=12 dd-2583 [005] 175.681588: balance_dirty_state: bdi 8:0: dirty=742 wb=739 unstable=0 bg_thresh=1028 thresh=2057 gap=576 poll_thresh=19 ino=12 dd-2583 [005] 175.681735: balance_dirty_state: bdi 8:0: dirty=767 wb=739 unstable=0 bg_thresh=1028 thresh=2056 gap=550 poll_thresh=20 ino=12 dd-2583 [005] 175.681891: balance_dirty_state: bdi 8:0: dirty=792 wb=739 unstable=0 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=21 ino=12 dd-2583 [005] 175.683199: balance_dirty_state: bdi 8:0: dirty=817 wb=739 unstable=0 bg_thresh=1027 thresh=2054 gap=498 poll_thresh=22 ino=12 dd-2583 [005] 175.683204: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=41% task_weight=99% bdi_bw=49576 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [005] 175.689076: balance_dirty_state: bdi 8:0: dirty=842 wb=614 unstable=0 bg_thresh=1018 thresh=2037 gap=581 poll_thresh=16 ino=12 dd-2583 [005] 175.689217: balance_dirty_state: bdi 8:0: dirty=842 wb=614 unstable=0 bg_thresh=1021 thresh=2042 gap=586 poll_thresh=17 ino=12 dd-2583 [005] 175.689353: balance_dirty_state: bdi 8:0: dirty=867 wb=614 unstable=0 bg_thresh=1021 thresh=2042 gap=561 poll_thresh=18 ino=12 dd-2583 [005] 175.689494: balance_dirty_state: bdi 8:0: dirty=892 wb=614 unstable=0 bg_thresh=1020 thresh=2041 gap=535 poll_thresh=19 ino=12 dd-2583 [005] 175.689642: balance_dirty_state: bdi 8:0: dirty=917 wb=614 unstable=0 bg_thresh=1020 thresh=2040 gap=509 poll_thresh=20 ino=12 dd-2583 [005] 175.689647: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1240 avg_dirty=1240 bdi_gap=86% task_gap=74% task_weight=99% bdi_bw=49576 base_bw=28 task_bw=16 dirtied=20 period=4004 think=0 pause=8 dd-2583 [005] 175.697112: balance_dirty_state: bdi 8:0: dirty=917 wb=489 unstable=0 bg_thresh=1021 thresh=2042 gap=636 poll_thresh=15 ino=12 dd-2583 [005] 175.697234: balance_dirty_state: bdi 8:0: dirty=942 wb=489 unstable=0 bg_thresh=1023 thresh=2047 gap=616 poll_thresh=16 ino=12 dd-2583 [005] 175.697360: balance_dirty_state: bdi 8:0: dirty=967 wb=489 unstable=0 bg_thresh=1023 thresh=2046 gap=590 poll_thresh=17 ino=12 dd-2583 [005] 175.697493: balance_dirty_state: bdi 8:0: dirty=967 wb=489 unstable=0 bg_thresh=1025 thresh=2051 gap=595 poll_thresh=18 ino=12 dd-2583 [005] 175.697635: balance_dirty_state: bdi 8:0: dirty=992 wb=489 unstable=0 bg_thresh=1022 thresh=2045 gap=564 poll_thresh=19 ino=12 dd-2583 [005] 175.697785: balance_dirty_state: bdi 8:0: dirty=1017 wb=489 unstable=0 bg_thresh=1022 thresh=2044 gap=538 poll_thresh=20 ino=12 dd-2583 [005] 175.697943: balance_dirty_state: bdi 8:0: dirty=1042 wb=489 unstable=0 bg_thresh=1024 thresh=2049 gap=518 poll_thresh=21 ino=12 flush-8:0-2554 [001] 175.698066: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=248 wrote=6 to_write=8186 dd-2583 [005] 175.698458: balance_dirty_state: bdi 8:0: dirty=817 wb=739 unstable=0 bg_thresh=1021 thresh=2042 gap=486 poll_thresh=22 ino=12 dd-2583 [005] 175.698461: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1304 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-63% task_weight=101% bdi_bw=49576 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 175.699264: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=240 wrote=1063 to_write=7123 collect-vmstat.-2568 [000] 175.703075: balance_dirty_state: bdi 0:15: dirty=0 wb=1439 unstable=0 bg_thresh=1023 thresh=2046 gap=607 poll_thresh=2 ino=2385714 dd-2583 [005] 175.709041: balance_dirty_state: bdi 8:0: dirty=0 wb=1439 unstable=0 bg_thresh=1028 thresh=2056 gap=617 poll_thresh=16 ino=12 dd-2583 [005] 175.709162: balance_dirty_state: bdi 8:0: dirty=17 wb=1439 unstable=0 bg_thresh=1028 thresh=2056 gap=600 poll_thresh=17 ino=12 dd-2583 [005] 175.709295: balance_dirty_state: bdi 8:0: dirty=42 wb=1439 unstable=0 bg_thresh=1027 thresh=2055 gap=574 poll_thresh=18 ino=12 dd-2583 [005] 175.709434: balance_dirty_state: bdi 8:0: dirty=42 wb=1439 unstable=0 bg_thresh=1030 thresh=2060 gap=579 poll_thresh=19 ino=12 dd-2583 [005] 175.709579: balance_dirty_state: bdi 8:0: dirty=67 wb=1439 unstable=0 bg_thresh=1027 thresh=2054 gap=548 poll_thresh=20 ino=12 dd-2583 [005] 175.709732: balance_dirty_state: bdi 8:0: dirty=92 wb=1439 unstable=0 bg_thresh=1026 thresh=2053 gap=522 poll_thresh=21 ino=12 dd-2583 [005] 175.709894: balance_dirty_state: bdi 8:0: dirty=117 wb=1439 unstable=0 bg_thresh=1029 thresh=2058 gap=502 poll_thresh=22 ino=12 dd-2583 [005] 175.709898: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=49576 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [005] 175.721078: balance_dirty_state: bdi 8:0: dirty=142 wb=1139 unstable=0 bg_thresh=1024 thresh=2049 gap=768 poll_thresh=16 ino=12 dd-2583 [005] 175.721335: balance_dirty_state: bdi 8:0: dirty=142 wb=1139 unstable=0 bg_thresh=1021 thresh=2043 gap=762 poll_thresh=17 ino=12 dd-2583 [005] 175.721607: balance_dirty_state: bdi 8:0: dirty=167 wb=1139 unstable=0 bg_thresh=1024 thresh=2048 gap=742 poll_thresh=18 ino=12 dd-2583 [005] 175.721890: balance_dirty_state: bdi 8:0: dirty=192 wb=1139 unstable=0 bg_thresh=1023 thresh=2047 gap=716 poll_thresh=19 ino=12 dd-2583 [005] 175.722189: balance_dirty_state: bdi 8:0: dirty=217 wb=1139 unstable=0 bg_thresh=1023 thresh=2047 gap=691 poll_thresh=20 ino=12 dd-2583 [005] 175.722503: balance_dirty_state: bdi 8:0: dirty=217 wb=1139 unstable=0 bg_thresh=1025 thresh=2051 gap=695 poll_thresh=21 ino=12 dd-2583 [005] 175.723141: balance_dirty_state: bdi 8:0: dirty=242 wb=1139 unstable=0 bg_thresh=1025 thresh=2050 gap=669 poll_thresh=22 ino=12 dd-2583 [005] 175.723486: balance_dirty_state: bdi 8:0: dirty=267 wb=1139 unstable=0 bg_thresh=1022 thresh=2044 gap=638 poll_thresh=23 ino=12 dd-2583 [005] 175.723852: balance_dirty_state: bdi 8:0: dirty=292 wb=1139 unstable=0 bg_thresh=1024 thresh=2049 gap=618 poll_thresh=24 ino=12 dd-2583 [005] 175.724237: balance_dirty_state: bdi 8:0: dirty=317 wb=1139 unstable=0 bg_thresh=1024 thresh=2048 gap=592 poll_thresh=25 ino=12 dd-2583 [005] 175.724639: balance_dirty_state: bdi 8:0: dirty=342 wb=1139 unstable=0 bg_thresh=1026 thresh=2052 gap=571 poll_thresh=26 ino=12 dd-2583 [005] 175.725130: balance_dirty_state: bdi 8:0: dirty=367 wb=1139 unstable=0 bg_thresh=1023 thresh=2046 gap=540 poll_thresh=27 ino=12 dd-2583 [005] 175.725559: balance_dirty_state: bdi 8:0: dirty=392 wb=1139 unstable=0 bg_thresh=1022 thresh=2045 gap=514 poll_thresh=28 ino=12 dd-2583 [005] 175.726001: balance_dirty_state: bdi 8:0: dirty=442 wb=1139 unstable=0 bg_thresh=1024 thresh=2049 gap=468 poll_thresh=29 ino=12 dd-2583 [005] 175.726009: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-101% task_weight=99% bdi_bw=49576 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 dd-2583 [005] 175.732905: balance_dirty_state: bdi 8:0: dirty=442 wb=1139 unstable=0 bg_thresh=1025 thresh=2051 gap=470 poll_thresh=29 ino=12 dd-2583 [005] 175.732915: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [005] 175.741144: balance_dirty_state: bdi 8:0: dirty=442 wb=1139 unstable=0 bg_thresh=1022 thresh=2045 gap=464 poll_thresh=22 ino=12 dd-2583 [005] 175.741150: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-149% task_weight=99% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 175.748794: balance_dirty_state: bdi 8:0: dirty=442 wb=1064 unstable=0 bg_thresh=1022 thresh=2045 gap=539 poll_thresh=22 ino=12 dd-2583 [005] 175.748821: balance_dirty_state: bdi 8:0: dirty=442 wb=1064 unstable=0 bg_thresh=1022 thresh=2045 gap=539 poll_thresh=16 ino=12 dd-2583 [005] 175.749002: balance_dirty_state: bdi 8:0: dirty=467 wb=1064 unstable=0 bg_thresh=1021 thresh=2043 gap=512 poll_thresh=17 ino=12 dd-2583 [005] 175.749191: balance_dirty_state: bdi 8:0: dirty=492 wb=1064 unstable=0 bg_thresh=1021 thresh=2042 gap=486 poll_thresh=18 ino=12 dd-2583 [005] 175.749197: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-108% task_weight=100% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 175.756775: balance_dirty_state: bdi 8:0: dirty=492 wb=939 unstable=0 bg_thresh=1024 thresh=2048 gap=617 poll_thresh=18 ino=12 dd-2583 [005] 175.756803: balance_dirty_state: bdi 8:0: dirty=492 wb=939 unstable=0 bg_thresh=1024 thresh=2048 gap=617 poll_thresh=13 ino=12 dd-2583 [005] 175.757159: balance_dirty_state: bdi 8:0: dirty=517 wb=939 unstable=0 bg_thresh=1026 thresh=2053 gap=597 poll_thresh=14 ino=12 dd-2583 [005] 175.757312: balance_dirty_state: bdi 8:0: dirty=517 wb=939 unstable=0 bg_thresh=1023 thresh=2047 gap=591 poll_thresh=15 ino=12 dd-2583 [005] 175.757472: balance_dirty_state: bdi 8:0: dirty=542 wb=939 unstable=0 bg_thresh=1026 thresh=2052 gap=571 poll_thresh=16 ino=12 dd-2583 [005] 175.757645: balance_dirty_state: bdi 8:0: dirty=542 wb=939 unstable=0 bg_thresh=1023 thresh=2046 gap=565 poll_thresh=17 ino=12 dd-2583 [005] 175.757826: balance_dirty_state: bdi 8:0: dirty=567 wb=939 unstable=0 bg_thresh=1022 thresh=2045 gap=539 poll_thresh=18 ino=12 dd-2583 [005] 175.758016: balance_dirty_state: bdi 8:0: dirty=592 wb=939 unstable=0 bg_thresh=1025 thresh=2050 gap=519 poll_thresh=19 ino=12 dd-2583 [005] 175.758213: balance_dirty_state: bdi 8:0: dirty=617 wb=939 unstable=0 bg_thresh=1024 thresh=2049 gap=493 poll_thresh=20 ino=12 dd-2583 [005] 175.758219: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=98% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 175.765005: balance_dirty_state: bdi 8:0: dirty=617 wb=814 unstable=0 bg_thresh=1024 thresh=2049 gap=618 poll_thresh=15 ino=12 dd-2583 [005] 175.765246: balance_dirty_state: bdi 8:0: dirty=642 wb=814 unstable=0 bg_thresh=1024 thresh=2048 gap=592 poll_thresh=16 ino=12 dd-2583 [005] 175.765502: balance_dirty_state: bdi 8:0: dirty=667 wb=814 unstable=0 bg_thresh=1023 thresh=2047 gap=566 poll_thresh=17 ino=12 dd-2583 [005] 175.765769: balance_dirty_state: bdi 8:0: dirty=667 wb=814 unstable=0 bg_thresh=1023 thresh=2047 gap=566 poll_thresh=18 ino=12 dd-2583 [005] 175.766052: balance_dirty_state: bdi 8:0: dirty=692 wb=814 unstable=0 bg_thresh=1023 thresh=2046 gap=540 poll_thresh=19 ino=12 dd-2583 [005] 175.766348: balance_dirty_state: bdi 8:0: dirty=717 wb=814 unstable=0 bg_thresh=1025 thresh=2051 gap=520 poll_thresh=20 ino=12 dd-2583 [005] 175.766666: balance_dirty_state: bdi 8:0: dirty=742 wb=814 unstable=0 bg_thresh=1025 thresh=2050 gap=494 poll_thresh=21 ino=12 dd-2583 [005] 175.766674: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 175.773262: balance_dirty_state: bdi 8:0: dirty=767 wb=689 unstable=0 bg_thresh=1023 thresh=2047 gap=591 poll_thresh=16 ino=12 dd-2583 [004] 175.773531: balance_dirty_state: bdi 8:0: dirty=792 wb=689 unstable=0 bg_thresh=1026 thresh=2052 gap=571 poll_thresh=17 ino=12 dd-2583 [004] 175.773796: balance_dirty_state: bdi 8:0: dirty=792 wb=689 unstable=0 bg_thresh=1026 thresh=2052 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 175.774080: balance_dirty_state: bdi 8:0: dirty=817 wb=689 unstable=0 bg_thresh=1031 thresh=2062 gap=556 poll_thresh=19 ino=12 dd-2583 [004] 175.774379: balance_dirty_state: bdi 8:0: dirty=842 wb=689 unstable=0 bg_thresh=1028 thresh=2056 gap=525 poll_thresh=20 ino=12 dd-2583 [004] 175.774696: balance_dirty_state: bdi 8:0: dirty=867 wb=689 unstable=0 bg_thresh=1030 thresh=2061 gap=505 poll_thresh=21 ino=12 dd-2583 [004] 175.774704: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 175.780932: balance_dirty_state: bdi 8:0: dirty=867 wb=564 unstable=0 bg_thresh=1030 thresh=2060 gap=629 poll_thresh=16 ino=12 dd-2583 [004] 175.781186: balance_dirty_state: bdi 8:0: dirty=892 wb=564 unstable=0 bg_thresh=1030 thresh=2060 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 175.781450: balance_dirty_state: bdi 8:0: dirty=917 wb=564 unstable=0 bg_thresh=1029 thresh=2059 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 175.781739: balance_dirty_state: bdi 8:0: dirty=917 wb=564 unstable=0 bg_thresh=1029 thresh=2058 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 175.782033: balance_dirty_state: bdi 8:0: dirty=942 wb=564 unstable=0 bg_thresh=1031 thresh=2063 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 175.782347: balance_dirty_state: bdi 8:0: dirty=967 wb=564 unstable=0 bg_thresh=1028 thresh=2057 gap=526 poll_thresh=21 ino=12 dd-2583 [004] 175.782684: balance_dirty_state: bdi 8:0: dirty=992 wb=564 unstable=0 bg_thresh=1028 thresh=2056 gap=500 poll_thresh=22 ino=12 dd-2583 [004] 175.782692: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 175.788851: balance_dirty_state: bdi 8:0: dirty=1017 wb=439 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=16 ino=12 dd-2583 [004] 175.789116: balance_dirty_state: bdi 8:0: dirty=1017 wb=439 unstable=0 bg_thresh=1029 thresh=2058 gap=602 poll_thresh=17 ino=12 dd-2583 [004] 175.789246: balance_dirty_state: bdi 8:0: dirty=1042 wb=439 unstable=0 bg_thresh=1034 thresh=2068 gap=587 poll_thresh=18 ino=12 dd-2583 [004] 175.789395: balance_dirty_state: bdi 8:0: dirty=1067 wb=439 unstable=0 bg_thresh=1031 thresh=2062 gap=556 poll_thresh=19 ino=12 flush-8:0-2554 [001] 175.789403: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=340 wrote=6 to_write=8186 dd-2583 [004] 175.789551: balance_dirty_state: bdi 8:0: dirty=967 wb=564 unstable=0 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=20 ino=12 dd-2583 [004] 175.789716: balance_dirty_state: bdi 8:0: dirty=842 wb=714 unstable=0 bg_thresh=1033 thresh=2066 gap=510 poll_thresh=21 ino=12 dd-2583 [004] 175.789717: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [001] 175.791287: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=332 wrote=1107 to_write=7079 dd-2583 [000] 175.796758: balance_dirty_state: bdi 8:0: dirty=42 wb=1389 unstable=0 bg_thresh=1032 thresh=2064 gap=633 poll_thresh=16 ino=12 dd-2583 [000] 175.796919: balance_dirty_state: bdi 8:0: dirty=42 wb=1389 unstable=0 bg_thresh=1034 thresh=2069 gap=638 poll_thresh=17 ino=12 dd-2583 [000] 175.797087: balance_dirty_state: bdi 8:0: dirty=67 wb=1389 unstable=0 bg_thresh=1034 thresh=2069 gap=613 poll_thresh=18 ino=12 dd-2583 [000] 175.797422: balance_dirty_state: bdi 8:0: dirty=92 wb=1339 unstable=0 bg_thresh=1036 thresh=2073 gap=642 poll_thresh=19 ino=12 dd-2583 [000] 175.797574: balance_dirty_state: bdi 8:0: dirty=117 wb=1339 unstable=0 bg_thresh=1036 thresh=2073 gap=617 poll_thresh=20 ino=12 dd-2583 [000] 175.797721: balance_dirty_state: bdi 8:0: dirty=142 wb=1339 unstable=0 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=21 ino=12 dd-2583 [000] 175.797876: balance_dirty_state: bdi 8:0: dirty=142 wb=1339 unstable=0 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=22 ino=12 dd-2583 [000] 175.798037: balance_dirty_state: bdi 8:0: dirty=167 wb=1339 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=23 ino=12 dd-2583 [000] 175.798350: balance_dirty_state: bdi 8:0: dirty=192 wb=1339 unstable=0 bg_thresh=1035 thresh=2070 gap=539 poll_thresh=24 ino=12 dd-2583 [000] 175.798527: balance_dirty_state: bdi 8:0: dirty=217 wb=1339 unstable=0 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=25 ino=12 dd-2583 [000] 175.798532: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [000] 175.804933: balance_dirty_state: bdi 8:0: dirty=242 wb=1214 unstable=0 bg_thresh=1036 thresh=2073 gap=617 poll_thresh=19 ino=12 dd-2583 [000] 175.805154: balance_dirty_state: bdi 8:0: dirty=267 wb=1214 unstable=0 bg_thresh=1026 thresh=2053 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 175.805384: balance_dirty_state: bdi 8:0: dirty=292 wb=1214 unstable=0 bg_thresh=1028 thresh=2057 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 175.805625: balance_dirty_state: bdi 8:0: dirty=317 wb=1214 unstable=0 bg_thresh=1027 thresh=2055 gap=524 poll_thresh=22 ino=12 dd-2583 [000] 175.805878: balance_dirty_state: bdi 8:0: dirty=342 wb=1214 unstable=0 bg_thresh=1029 thresh=2059 gap=503 poll_thresh=23 ino=12 dd-2583 [000] 175.805884: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 175.812691: balance_dirty_state: bdi 8:0: dirty=342 wb=1089 unstable=0 bg_thresh=1016 thresh=2033 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 175.812852: balance_dirty_state: bdi 8:0: dirty=367 wb=1089 unstable=0 bg_thresh=1019 thresh=2038 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 175.812992: balance_dirty_state: bdi 8:0: dirty=392 wb=1089 unstable=0 bg_thresh=1021 thresh=2043 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 175.813141: balance_dirty_state: bdi 8:0: dirty=392 wb=1089 unstable=0 bg_thresh=1024 thresh=2048 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 175.813304: balance_dirty_state: bdi 8:0: dirty=417 wb=1089 unstable=0 bg_thresh=1024 thresh=2048 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 175.813657: balance_dirty_state: bdi 8:0: dirty=442 wb=1089 unstable=0 bg_thresh=1023 thresh=2047 gap=516 poll_thresh=22 ino=12 dd-2583 [000] 175.813857: balance_dirty_state: bdi 8:0: dirty=467 wb=1089 unstable=0 bg_thresh=1026 thresh=2052 gap=496 poll_thresh=23 ino=12 dd-2583 [000] 175.813862: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 175.820678: balance_dirty_state: bdi 8:0: dirty=492 wb=964 unstable=0 bg_thresh=1024 thresh=2049 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 175.820811: balance_dirty_state: bdi 8:0: dirty=517 wb=964 unstable=0 bg_thresh=1027 thresh=2054 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 175.820953: balance_dirty_state: bdi 8:0: dirty=517 wb=964 unstable=0 bg_thresh=1024 thresh=2048 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 175.821107: balance_dirty_state: bdi 8:0: dirty=542 wb=964 unstable=0 bg_thresh=1023 thresh=2047 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 175.821290: balance_dirty_state: bdi 8:0: dirty=567 wb=964 unstable=0 bg_thresh=1026 thresh=2052 gap=521 poll_thresh=21 ino=12 dd-2583 [000] 175.821466: balance_dirty_state: bdi 8:0: dirty=592 wb=964 unstable=0 bg_thresh=1025 thresh=2051 gap=495 poll_thresh=22 ino=12 dd-2583 [000] 175.821470: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 175.828766: balance_dirty_state: bdi 8:0: dirty=592 wb=839 unstable=0 bg_thresh=1030 thresh=2061 gap=630 poll_thresh=16 ino=12 dd-2583 [000] 175.828949: balance_dirty_state: bdi 8:0: dirty=617 wb=839 unstable=0 bg_thresh=1030 thresh=2061 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 175.829266: balance_dirty_state: bdi 8:0: dirty=642 wb=839 unstable=0 bg_thresh=1030 thresh=2060 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 175.829406: balance_dirty_state: bdi 8:0: dirty=667 wb=839 unstable=0 bg_thresh=1029 thresh=2059 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 175.829550: balance_dirty_state: bdi 8:0: dirty=667 wb=839 unstable=0 bg_thresh=1029 thresh=2059 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 175.829703: balance_dirty_state: bdi 8:0: dirty=692 wb=839 unstable=0 bg_thresh=1031 thresh=2063 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 175.830015: balance_dirty_state: bdi 8:0: dirty=717 wb=839 unstable=0 bg_thresh=1028 thresh=2057 gap=501 poll_thresh=22 ino=12 dd-2583 [000] 175.830020: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=-1% task_weight=100% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 175.836650: balance_dirty_state: bdi 8:0: dirty=742 wb=839 unstable=0 bg_thresh=1028 thresh=2056 gap=475 poll_thresh=16 ino=12 dd-2583 [000] 175.836655: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=50504 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 175.844644: balance_dirty_state: bdi 8:0: dirty=742 wb=839 unstable=0 bg_thresh=1028 thresh=2056 gap=475 poll_thresh=12 ino=12 dd-2583 [005] 175.844654: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=50504 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 175.852620: balance_dirty_state: bdi 8:0: dirty=767 wb=839 unstable=0 bg_thresh=1030 thresh=2061 gap=455 poll_thresh=9 ino=12 dd-2583 [005] 175.852629: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=50504 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [005] 175.860649: balance_dirty_state: bdi 8:0: dirty=767 wb=839 unstable=0 bg_thresh=1030 thresh=2061 gap=455 poll_thresh=7 ino=12 dd-2583 [005] 175.860659: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=50504 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 175.868545: balance_dirty_state: bdi 8:0: dirty=767 wb=714 unstable=0 bg_thresh=1023 thresh=2046 gap=565 poll_thresh=5 ino=12 dd-2583 [001] 175.868633: balance_dirty_state: bdi 8:0: dirty=767 wb=714 unstable=0 bg_thresh=1023 thresh=2046 gap=565 poll_thresh=6 ino=12 dd-2583 [001] 175.868738: balance_dirty_state: bdi 8:0: dirty=767 wb=714 unstable=0 bg_thresh=1023 thresh=2046 gap=565 poll_thresh=7 ino=12 dd-2583 [001] 175.868858: balance_dirty_state: bdi 8:0: dirty=792 wb=714 unstable=0 bg_thresh=1023 thresh=2046 gap=540 poll_thresh=8 ino=12 dd-2583 [001] 175.868994: balance_dirty_state: bdi 8:0: dirty=792 wb=714 unstable=0 bg_thresh=1022 thresh=2045 gap=539 poll_thresh=9 ino=12 dd-2583 [001] 175.869143: balance_dirty_state: bdi 8:0: dirty=817 wb=714 unstable=0 bg_thresh=1025 thresh=2050 gap=519 poll_thresh=10 ino=12 dd-2583 [001] 175.869310: balance_dirty_state: bdi 8:0: dirty=817 wb=714 unstable=0 bg_thresh=1025 thresh=2050 gap=519 poll_thresh=11 ino=12 dd-2583 [001] 175.869487: balance_dirty_state: bdi 8:0: dirty=817 wb=714 unstable=0 bg_thresh=1022 thresh=2044 gap=513 poll_thresh=12 ino=12 dd-2583 [001] 175.869680: balance_dirty_state: bdi 8:0: dirty=842 wb=714 unstable=0 bg_thresh=1024 thresh=2049 gap=493 poll_thresh=13 ino=12 dd-2583 [001] 175.869689: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=37% task_weight=98% bdi_bw=50504 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [001] 175.876608: balance_dirty_state: bdi 8:0: dirty=842 wb=589 unstable=0 bg_thresh=1027 thresh=2054 gap=623 poll_thresh=10 ino=12 dd-2583 [001] 175.876778: balance_dirty_state: bdi 8:0: dirty=867 wb=589 unstable=0 bg_thresh=1026 thresh=2053 gap=597 poll_thresh=11 ino=12 dd-2583 [001] 175.876961: balance_dirty_state: bdi 8:0: dirty=867 wb=589 unstable=0 bg_thresh=1026 thresh=2053 gap=597 poll_thresh=12 ino=12 dd-2583 [001] 175.877156: balance_dirty_state: bdi 8:0: dirty=892 wb=589 unstable=0 bg_thresh=1026 thresh=2052 gap=571 poll_thresh=13 ino=12 dd-2583 [001] 175.877366: balance_dirty_state: bdi 8:0: dirty=892 wb=589 unstable=0 bg_thresh=1026 thresh=2052 gap=571 poll_thresh=14 ino=12 dd-2583 [001] 175.877590: balance_dirty_state: bdi 8:0: dirty=917 wb=589 unstable=0 bg_thresh=1025 thresh=2051 gap=545 poll_thresh=15 ino=12 dd-2583 [001] 175.877834: balance_dirty_state: bdi 8:0: dirty=942 wb=589 unstable=0 bg_thresh=1028 thresh=2056 gap=525 poll_thresh=16 ino=12 dd-2583 [001] 175.878089: balance_dirty_state: bdi 8:0: dirty=942 wb=589 unstable=0 bg_thresh=1025 thresh=2050 gap=519 poll_thresh=17 ino=12 dd-2583 [001] 175.878671: balance_dirty_state: bdi 8:0: dirty=967 wb=589 unstable=0 bg_thresh=1027 thresh=2055 gap=499 poll_thresh=18 ino=12 dd-2583 [001] 175.878680: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=43% task_weight=98% bdi_bw=50504 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [001] 175.884483: balance_dirty_state: bdi 8:0: dirty=992 wb=464 unstable=0 bg_thresh=1023 thresh=2046 gap=590 poll_thresh=13 ino=12 dd-2583 [001] 175.884585: balance_dirty_state: bdi 8:0: dirty=992 wb=464 unstable=0 bg_thresh=1025 thresh=2051 gap=595 poll_thresh=14 ino=12 dd-2583 [001] 175.884691: balance_dirty_state: bdi 8:0: dirty=1017 wb=464 unstable=0 bg_thresh=1022 thresh=2045 gap=564 poll_thresh=15 ino=12 dd-2583 [001] 175.884804: balance_dirty_state: bdi 8:0: dirty=1017 wb=464 unstable=0 bg_thresh=1025 thresh=2050 gap=569 poll_thresh=16 ino=12 dd-2583 [001] 175.884926: balance_dirty_state: bdi 8:0: dirty=1042 wb=464 unstable=0 bg_thresh=1024 thresh=2049 gap=543 poll_thresh=17 ino=12 flush-8:0-2554 [005] 175.885062: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=436 wrote=6 to_write=8186 dd-2583 [001] 175.885131: balance_dirty_state: bdi 8:0: dirty=1017 wb=514 unstable=0 bg_thresh=1027 thresh=2054 gap=523 poll_thresh=18 ino=12 dd-2583 [001] 175.885343: balance_dirty_state: bdi 8:0: dirty=917 wb=639 unstable=0 bg_thresh=1024 thresh=2048 gap=492 poll_thresh=19 ino=12 dd-2583 [001] 175.885345: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=50504 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [005] 175.887041: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=428 wrote=1063 to_write=7123 dd-2583 [004] 175.892538: balance_dirty_state: bdi 8:0: dirty=17 wb=1414 unstable=0 bg_thresh=1025 thresh=2050 gap=619 poll_thresh=14 ino=12 dd-2583 [004] 175.892762: balance_dirty_state: bdi 8:0: dirty=42 wb=1414 unstable=0 bg_thresh=1027 thresh=2055 gap=599 poll_thresh=15 ino=12 dd-2583 [004] 175.892998: balance_dirty_state: bdi 8:0: dirty=42 wb=1414 unstable=0 bg_thresh=1027 thresh=2055 gap=599 poll_thresh=16 ino=12 dd-2583 [004] 175.893253: balance_dirty_state: bdi 8:0: dirty=67 wb=1414 unstable=0 bg_thresh=1030 thresh=2060 gap=579 poll_thresh=17 ino=12 dd-2583 [004] 175.893519: balance_dirty_state: bdi 8:0: dirty=92 wb=1414 unstable=0 bg_thresh=1027 thresh=2054 gap=548 poll_thresh=18 ino=12 dd-2583 [004] 175.893806: balance_dirty_state: bdi 8:0: dirty=117 wb=1414 unstable=0 bg_thresh=1029 thresh=2058 gap=527 poll_thresh=19 ino=12 dd-2583 [004] 175.894105: balance_dirty_state: bdi 8:0: dirty=117 wb=1414 unstable=0 bg_thresh=1029 thresh=2058 gap=527 poll_thresh=20 ino=12 dd-2583 [004] 175.894727: balance_dirty_state: bdi 8:0: dirty=142 wb=1414 unstable=0 bg_thresh=1028 thresh=2057 gap=501 poll_thresh=21 ino=12 dd-2583 [004] 175.894736: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=50504 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 175.900584: balance_dirty_state: bdi 8:0: dirty=167 wb=1264 unstable=0 bg_thresh=1031 thresh=2062 gap=631 poll_thresh=16 ino=12 dd-2583 [004] 175.900843: balance_dirty_state: bdi 8:0: dirty=167 wb=1264 unstable=0 bg_thresh=1028 thresh=2056 gap=625 poll_thresh=17 ino=12 dd-2583 [004] 175.901111: balance_dirty_state: bdi 8:0: dirty=192 wb=1264 unstable=0 bg_thresh=1027 thresh=2055 gap=599 poll_thresh=18 ino=12 dd-2583 [004] 175.901394: balance_dirty_state: bdi 8:0: dirty=217 wb=1264 unstable=0 bg_thresh=1030 thresh=2060 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 175.901692: balance_dirty_state: bdi 8:0: dirty=242 wb=1264 unstable=0 bg_thresh=1029 thresh=2059 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 175.902007: balance_dirty_state: bdi 8:0: dirty=267 wb=1264 unstable=0 bg_thresh=1029 thresh=2058 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 175.902335: balance_dirty_state: bdi 8:0: dirty=267 wb=1264 unstable=0 bg_thresh=1029 thresh=2058 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 175.902716: balance_dirty_state: bdi 8:0: dirty=292 wb=1239 unstable=0 bg_thresh=1028 thresh=2057 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 175.903021: balance_dirty_state: bdi 8:0: dirty=317 wb=1139 unstable=0 bg_thresh=1027 thresh=2054 gap=598 poll_thresh=24 ino=12 dd-2583 [004] 175.903333: balance_dirty_state: bdi 8:0: dirty=342 wb=1139 unstable=0 bg_thresh=1023 thresh=2047 gap=566 poll_thresh=25 ino=12 dd-2583 [004] 175.903650: balance_dirty_state: bdi 8:0: dirty=367 wb=1139 unstable=0 bg_thresh=1022 thresh=2045 gap=539 poll_thresh=26 ino=12 dd-2583 [004] 175.904295: balance_dirty_state: bdi 8:0: dirty=417 wb=1139 unstable=0 bg_thresh=1023 thresh=2047 gap=491 poll_thresh=27 ino=12 dd-2583 [004] 175.904301: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=50504 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 175.912469: balance_dirty_state: bdi 8:0: dirty=417 wb=1064 unstable=0 bg_thresh=1028 thresh=2057 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 175.912616: balance_dirty_state: bdi 8:0: dirty=442 wb=1064 unstable=0 bg_thresh=1028 thresh=2056 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 175.912773: balance_dirty_state: bdi 8:0: dirty=467 wb=1064 unstable=0 bg_thresh=1027 thresh=2055 gap=524 poll_thresh=22 ino=12 dd-2583 [004] 175.912931: balance_dirty_state: bdi 8:0: dirty=492 wb=1064 unstable=0 bg_thresh=1030 thresh=2060 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 175.912936: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=50504 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 175.920423: balance_dirty_state: bdi 8:0: dirty=517 wb=939 unstable=0 bg_thresh=1027 thresh=2054 gap=598 poll_thresh=17 ino=12 dd-2583 [004] 175.920551: balance_dirty_state: bdi 8:0: dirty=517 wb=939 unstable=0 bg_thresh=1026 thresh=2053 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 175.920685: balance_dirty_state: bdi 8:0: dirty=542 wb=939 unstable=0 bg_thresh=1029 thresh=2058 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 175.920825: balance_dirty_state: bdi 8:0: dirty=567 wb=939 unstable=0 bg_thresh=1028 thresh=2057 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 175.920971: balance_dirty_state: bdi 8:0: dirty=592 wb=939 unstable=0 bg_thresh=1028 thresh=2056 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 175.921134: balance_dirty_state: bdi 8:0: dirty=617 wb=939 unstable=0 bg_thresh=1030 thresh=2061 gap=505 poll_thresh=22 ino=12 dd-2583 [004] 175.921140: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=50504 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 175.928339: balance_dirty_state: bdi 8:0: dirty=617 wb=689 unstable=0 bg_thresh=1031 thresh=2062 gap=756 poll_thresh=16 ino=12 dd-2583 [000] 175.928458: balance_dirty_state: bdi 8:0: dirty=642 wb=689 unstable=0 bg_thresh=1033 thresh=2067 gap=736 poll_thresh=17 ino=12 dd-2583 [000] 175.928727: balance_dirty_state: bdi 8:0: dirty=667 wb=689 unstable=0 bg_thresh=1036 thresh=2072 gap=716 poll_thresh=18 ino=12 dd-2583 [000] 175.928870: balance_dirty_state: bdi 8:0: dirty=692 wb=689 unstable=0 bg_thresh=1038 thresh=2077 gap=696 poll_thresh=19 ino=12 dd-2583 [000] 175.929011: balance_dirty_state: bdi 8:0: dirty=692 wb=689 unstable=0 bg_thresh=1038 thresh=2077 gap=696 poll_thresh=20 ino=12 dd-2583 [000] 175.929160: balance_dirty_state: bdi 8:0: dirty=717 wb=689 unstable=0 bg_thresh=1038 thresh=2076 gap=670 poll_thresh=21 ino=12 dd-2583 [000] 175.929311: balance_dirty_state: bdi 8:0: dirty=742 wb=689 unstable=0 bg_thresh=1037 thresh=2075 gap=644 poll_thresh=22 ino=12 dd-2583 [000] 175.929474: balance_dirty_state: bdi 8:0: dirty=767 wb=689 unstable=0 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=23 ino=12 dd-2583 [000] 175.929640: balance_dirty_state: bdi 8:0: dirty=792 wb=689 unstable=0 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=24 ino=12 dd-2583 [000] 175.929817: balance_dirty_state: bdi 8:0: dirty=817 wb=689 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=25 ino=12 dd-2583 [000] 175.929999: balance_dirty_state: bdi 8:0: dirty=842 wb=689 unstable=0 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=26 ino=12 dd-2583 [000] 175.930191: balance_dirty_state: bdi 8:0: dirty=867 wb=689 unstable=0 bg_thresh=1038 thresh=2076 gap=520 poll_thresh=27 ino=12 dd-2583 [000] 175.930389: balance_dirty_state: bdi 8:0: dirty=892 wb=689 unstable=0 bg_thresh=1037 thresh=2075 gap=494 poll_thresh=28 ino=12 dd-2583 [000] 175.930393: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=99% bdi_bw=50504 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2583 [004] 175.936694: balance_dirty_state: bdi 8:0: dirty=892 wb=539 unstable=0 bg_thresh=1030 thresh=2061 gap=630 poll_thresh=21 ino=12 dd-2583 [004] 175.936850: balance_dirty_state: bdi 8:0: dirty=917 wb=539 unstable=0 bg_thresh=1030 thresh=2060 gap=604 poll_thresh=22 ino=12 dd-2583 [004] 175.937011: balance_dirty_state: bdi 8:0: dirty=942 wb=539 unstable=0 bg_thresh=1029 thresh=2059 gap=578 poll_thresh=23 ino=12 dd-2583 [004] 175.937178: balance_dirty_state: bdi 8:0: dirty=967 wb=539 unstable=0 bg_thresh=1032 thresh=2064 gap=558 poll_thresh=24 ino=12 dd-2583 [004] 175.937355: balance_dirty_state: bdi 8:0: dirty=992 wb=539 unstable=0 bg_thresh=1031 thresh=2063 gap=532 poll_thresh=25 ino=12 dd-2583 [004] 175.937536: balance_dirty_state: bdi 8:0: dirty=1017 wb=539 unstable=0 bg_thresh=1031 thresh=2062 gap=506 poll_thresh=26 ino=12 dd-2583 [004] 175.937540: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=50504 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 175.944573: balance_dirty_state: bdi 8:0: dirty=1042 wb=414 unstable=0 bg_thresh=1026 thresh=2052 gap=596 poll_thresh=19 ino=12 flush-8:0-2554 [005] 175.944740: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=496 wrote=6 to_write=8186 dd-2583 [004] 175.944829: balance_dirty_state: bdi 8:0: dirty=992 wb=489 unstable=0 bg_thresh=1025 thresh=2051 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 175.945093: balance_dirty_state: bdi 8:0: dirty=792 wb=714 unstable=0 bg_thresh=1025 thresh=2050 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 175.945369: balance_dirty_state: bdi 8:0: dirty=567 wb=914 unstable=0 bg_thresh=1027 thresh=2055 gap=574 poll_thresh=22 ino=12 dd-2583 [004] 175.945641: balance_dirty_state: bdi 8:0: dirty=367 wb=1164 unstable=0 bg_thresh=1030 thresh=2060 gap=529 poll_thresh=23 ino=12 flush-8:0-2554 [005] 175.945999: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=488 wrote=1155 to_write=7031 dd-2583 [004] 175.946175: balance_dirty_state: bdi 8:0: dirty=17 wb=1514 unstable=0 bg_thresh=1028 thresh=2056 gap=525 poll_thresh=24 ino=12 dd-2583 [004] 175.946381: balance_dirty_state: bdi 8:0: dirty=42 wb=1514 unstable=0 bg_thresh=1028 thresh=2056 gap=500 poll_thresh=25 ino=12 dd-2583 [004] 175.946387: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1401 avg_dirty=1401 bdi_gap=2% task_gap=-92% task_weight=98% bdi_bw=51112 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 175.956233: balance_dirty_state: bdi 8:0: dirty=67 wb=1514 unstable=0 bg_thresh=1026 thresh=2053 gap=472 poll_thresh=19 ino=12 dd-2583 [006] 175.956238: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1401 avg_dirty=1401 bdi_gap=1% task_gap=-96% task_weight=98% bdi_bw=51112 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 175.963692: balance_dirty_state: bdi 0:15: dirty=67 wb=1514 unstable=0 bg_thresh=1029 thresh=2058 gap=477 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 175.963701: 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=4 base_bw=102400 task_bw=0 dirtied=3 period=0 think=396 pause=8 dd-2583 [004] 175.964232: balance_dirty_state: bdi 8:0: dirty=67 wb=1514 unstable=0 bg_thresh=1029 thresh=2058 gap=477 poll_thresh=14 ino=12 dd-2583 [004] 175.964236: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-89% task_weight=98% bdi_bw=51112 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 175.968119: balance_dirty_state: bdi 0:15: dirty=67 wb=1514 unstable=0 bg_thresh=1029 thresh=2058 gap=477 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 175.968124: 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=4 base_bw=102400 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 175.972161: balance_dirty_state: bdi 8:0: dirty=92 wb=1389 unstable=0 bg_thresh=1025 thresh=2051 gap=570 poll_thresh=10 ino=12 dd-2583 [004] 175.972238: balance_dirty_state: bdi 8:0: dirty=92 wb=1389 unstable=0 bg_thresh=1028 thresh=2056 gap=575 poll_thresh=11 ino=12 dd-2583 [004] 175.972326: balance_dirty_state: bdi 8:0: dirty=92 wb=1389 unstable=0 bg_thresh=1027 thresh=2055 gap=574 poll_thresh=12 ino=12 dd-2583 [004] 175.972417: balance_dirty_state: bdi 8:0: dirty=117 wb=1389 unstable=0 bg_thresh=1027 thresh=2055 gap=549 poll_thresh=13 ino=12 dd-2583 [004] 175.972517: balance_dirty_state: bdi 8:0: dirty=142 wb=1389 unstable=0 bg_thresh=1027 thresh=2054 gap=523 poll_thresh=14 ino=12 dd-2583 [004] 175.972625: balance_dirty_state: bdi 8:0: dirty=142 wb=1389 unstable=0 bg_thresh=1027 thresh=2054 gap=523 poll_thresh=15 ino=12 dd-2583 [004] 175.972739: balance_dirty_state: bdi 8:0: dirty=167 wb=1389 unstable=0 bg_thresh=1026 thresh=2053 gap=497 poll_thresh=16 ino=12 dd-2583 [004] 175.972744: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=98% bdi_bw=51112 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 175.976083: balance_dirty_state: bdi 0:15: dirty=167 wb=1389 unstable=0 bg_thresh=1026 thresh=2053 gap=497 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [006] 175.976089: 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=4 base_bw=102400 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 175.980195: balance_dirty_state: bdi 8:0: dirty=167 wb=1389 unstable=0 bg_thresh=1026 thresh=2053 gap=497 poll_thresh=12 ino=12 dd-2583 [004] 175.980199: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=98% bdi_bw=51112 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 175.984131: balance_dirty_state: bdi 0:15: dirty=167 wb=1389 unstable=0 bg_thresh=1026 thresh=2053 gap=497 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [006] 175.984138: 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=4 base_bw=102400 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [000] 175.988127: balance_dirty_state: bdi 8:0: dirty=192 wb=1264 unstable=0 bg_thresh=1025 thresh=2051 gap=595 poll_thresh=9 ino=12 dd-2583 [000] 175.988214: balance_dirty_state: bdi 8:0: dirty=192 wb=1264 unstable=0 bg_thresh=1025 thresh=2051 gap=595 poll_thresh=10 ino=12 dd-2583 [000] 175.988309: balance_dirty_state: bdi 8:0: dirty=192 wb=1264 unstable=0 bg_thresh=1028 thresh=2056 gap=600 poll_thresh=11 ino=12 dd-2583 [000] 175.988412: balance_dirty_state: bdi 8:0: dirty=217 wb=1264 unstable=0 bg_thresh=1028 thresh=2056 gap=575 poll_thresh=12 ino=12 dd-2583 [000] 175.988523: balance_dirty_state: bdi 8:0: dirty=217 wb=1264 unstable=0 bg_thresh=1028 thresh=2056 gap=575 poll_thresh=13 ino=12 dd-2583 [000] 175.988647: balance_dirty_state: bdi 8:0: dirty=242 wb=1264 unstable=0 bg_thresh=1030 thresh=2061 gap=555 poll_thresh=14 ino=12 dd-2583 [000] 175.988777: balance_dirty_state: bdi 8:0: dirty=267 wb=1264 unstable=0 bg_thresh=1033 thresh=2066 gap=535 poll_thresh=15 ino=12 dd-2583 [000] 175.989093: balance_dirty_state: bdi 8:0: dirty=267 wb=1264 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 175.989240: balance_dirty_state: bdi 8:0: dirty=292 wb=1264 unstable=0 bg_thresh=1035 thresh=2071 gap=515 poll_thresh=17 ino=12 dd-2583 [000] 175.989245: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=16% task_weight=97% bdi_bw=51112 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 collect-vmstat.-2568 [006] 175.992060: balance_dirty_state: bdi 0:15: dirty=292 wb=1139 unstable=0 bg_thresh=1033 thresh=2067 gap=636 poll_thresh=3 ino=2385714 dd-2583 [004] 175.996161: balance_dirty_state: bdi 8:0: dirty=317 wb=1139 unstable=0 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=13 ino=12 dd-2583 [004] 175.996333: balance_dirty_state: bdi 8:0: dirty=317 wb=1139 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=14 ino=12 dd-2583 [004] 175.996466: balance_dirty_state: bdi 8:0: dirty=342 wb=1139 unstable=0 bg_thresh=1038 thresh=2076 gap=595 poll_thresh=15 ino=12 dd-2583 [004] 175.996606: balance_dirty_state: bdi 8:0: dirty=367 wb=1139 unstable=0 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=16 ino=12 dd-2583 [004] 175.996753: balance_dirty_state: bdi 8:0: dirty=367 wb=1139 unstable=0 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=17 ino=12 dd-2583 [004] 175.996910: balance_dirty_state: bdi 8:0: dirty=392 wb=1139 unstable=0 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=18 ino=12 dd-2583 [004] 175.997075: balance_dirty_state: bdi 8:0: dirty=417 wb=1139 unstable=0 bg_thresh=1036 thresh=2073 gap=517 poll_thresh=19 ino=12 dd-2583 [004] 175.997080: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=51112 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 176.004207: balance_dirty_state: bdi 8:0: dirty=417 wb=1014 unstable=0 bg_thresh=1031 thresh=2062 gap=631 poll_thresh=14 ino=12 dd-2583 [004] 176.004432: balance_dirty_state: bdi 8:0: dirty=442 wb=1014 unstable=0 bg_thresh=1030 thresh=2061 gap=605 poll_thresh=15 ino=12 dd-2583 [004] 176.004670: balance_dirty_state: bdi 8:0: dirty=467 wb=1014 unstable=0 bg_thresh=1033 thresh=2066 gap=585 poll_thresh=16 ino=12 dd-2583 [004] 176.004924: balance_dirty_state: bdi 8:0: dirty=467 wb=1014 unstable=0 bg_thresh=1030 thresh=2060 gap=579 poll_thresh=17 ino=12 dd-2583 [004] 176.005230: balance_dirty_state: bdi 8:0: dirty=492 wb=939 unstable=0 bg_thresh=1032 thresh=2065 gap=634 poll_thresh=18 ino=12 dd-2583 [004] 176.005440: balance_dirty_state: bdi 8:0: dirty=517 wb=889 unstable=0 bg_thresh=1029 thresh=2058 gap=652 poll_thresh=19 ino=12 dd-2583 [004] 176.005659: balance_dirty_state: bdi 8:0: dirty=517 wb=889 unstable=0 bg_thresh=1028 thresh=2057 gap=651 poll_thresh=20 ino=12 dd-2583 [004] 176.006087: balance_dirty_state: bdi 8:0: dirty=542 wb=889 unstable=0 bg_thresh=1030 thresh=2060 gap=629 poll_thresh=21 ino=12 dd-2583 [004] 176.006244: balance_dirty_state: bdi 8:0: dirty=567 wb=889 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=22 ino=12 dd-2583 [004] 176.006406: balance_dirty_state: bdi 8:0: dirty=592 wb=889 unstable=0 bg_thresh=1029 thresh=2058 gap=577 poll_thresh=23 ino=12 dd-2583 [004] 176.006576: balance_dirty_state: bdi 8:0: dirty=617 wb=889 unstable=0 bg_thresh=1028 thresh=2057 gap=551 poll_thresh=24 ino=12 dd-2583 [004] 176.006755: balance_dirty_state: bdi 8:0: dirty=642 wb=889 unstable=0 bg_thresh=1028 thresh=2056 gap=525 poll_thresh=25 ino=12 dd-2583 [004] 176.006936: balance_dirty_state: bdi 8:0: dirty=667 wb=889 unstable=0 bg_thresh=1030 thresh=2061 gap=505 poll_thresh=26 ino=12 dd-2583 [004] 176.006941: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=51112 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 176.012181: balance_dirty_state: bdi 8:0: dirty=692 wb=889 unstable=0 bg_thresh=1030 thresh=2060 gap=479 poll_thresh=19 ino=12 dd-2583 [004] 176.012185: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=51112 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 176.020036: balance_dirty_state: bdi 8:0: dirty=692 wb=639 unstable=0 bg_thresh=1031 thresh=2062 gap=731 poll_thresh=14 ino=12 dd-2583 [004] 176.020144: balance_dirty_state: bdi 8:0: dirty=717 wb=639 unstable=0 bg_thresh=1031 thresh=2062 gap=706 poll_thresh=15 ino=12 dd-2583 [004] 176.020256: balance_dirty_state: bdi 8:0: dirty=742 wb=639 unstable=0 bg_thresh=1030 thresh=2061 gap=680 poll_thresh=16 ino=12 dd-2583 [004] 176.020375: balance_dirty_state: bdi 8:0: dirty=742 wb=639 unstable=0 bg_thresh=1030 thresh=2061 gap=680 poll_thresh=17 ino=12 dd-2583 [004] 176.020502: balance_dirty_state: bdi 8:0: dirty=767 wb=639 unstable=0 bg_thresh=1030 thresh=2060 gap=654 poll_thresh=18 ino=12 dd-2583 [004] 176.020778: balance_dirty_state: bdi 8:0: dirty=792 wb=639 unstable=0 bg_thresh=1032 thresh=2065 gap=634 poll_thresh=19 ino=12 dd-2583 [004] 176.020921: balance_dirty_state: bdi 8:0: dirty=817 wb=639 unstable=0 bg_thresh=1029 thresh=2059 gap=603 poll_thresh=20 ino=12 dd-2583 [004] 176.021070: balance_dirty_state: bdi 8:0: dirty=842 wb=639 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=21 ino=12 dd-2583 [004] 176.021225: balance_dirty_state: bdi 8:0: dirty=842 wb=639 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=22 ino=12 dd-2583 [004] 176.021391: balance_dirty_state: bdi 8:0: dirty=867 wb=639 unstable=0 bg_thresh=1031 thresh=2062 gap=556 poll_thresh=23 ino=12 dd-2583 [004] 176.021566: balance_dirty_state: bdi 8:0: dirty=892 wb=639 unstable=0 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=24 ino=12 dd-2583 [004] 176.021746: balance_dirty_state: bdi 8:0: dirty=917 wb=639 unstable=0 bg_thresh=1032 thresh=2065 gap=509 poll_thresh=25 ino=12 dd-2583 [004] 176.021751: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=51112 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [004] 176.028140: balance_dirty_state: bdi 8:0: dirty=942 wb=489 unstable=0 bg_thresh=1032 thresh=2065 gap=634 poll_thresh=19 ino=12 dd-2583 [004] 176.028362: balance_dirty_state: bdi 8:0: dirty=967 wb=489 unstable=0 bg_thresh=1028 thresh=2056 gap=600 poll_thresh=20 ino=12 dd-2583 [004] 176.028538: balance_dirty_state: bdi 8:0: dirty=992 wb=489 unstable=0 bg_thresh=1030 thresh=2061 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 176.028693: balance_dirty_state: bdi 8:0: dirty=1017 wb=489 unstable=0 bg_thresh=1027 thresh=2055 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 176.028854: balance_dirty_state: bdi 8:0: dirty=1017 wb=489 unstable=0 bg_thresh=1030 thresh=2060 gap=554 poll_thresh=23 ino=12 dd-2583 [004] 176.030543: balance_dirty_state: bdi 8:0: dirty=1042 wb=489 unstable=0 bg_thresh=1032 thresh=2064 gap=533 poll_thresh=24 ino=12 flush-8:0-2554 [001] 176.030713: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=580 wrote=7 to_write=8185 dd-2583 [004] 176.030743: balance_dirty_state: bdi 8:0: dirty=1067 wb=514 unstable=0 bg_thresh=1031 thresh=2063 gap=482 poll_thresh=25 ino=12 dd-2583 [004] 176.030744: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=51112 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [001] 176.032786: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=576 wrote=1059 to_write=7126 dd-2583 [001] 176.036096: balance_dirty_state: bdi 8:0: dirty=42 wb=1439 unstable=0 bg_thresh=1033 thresh=2066 gap=585 poll_thresh=19 ino=12 dd-2583 [001] 176.036247: balance_dirty_state: bdi 8:0: dirty=67 wb=1439 unstable=0 bg_thresh=1032 thresh=2065 gap=559 poll_thresh=20 ino=12 dd-2583 [001] 176.036403: balance_dirty_state: bdi 8:0: dirty=67 wb=1439 unstable=0 bg_thresh=1032 thresh=2064 gap=558 poll_thresh=21 ino=12 dd-2583 [001] 176.036562: balance_dirty_state: bdi 8:0: dirty=92 wb=1439 unstable=0 bg_thresh=1032 thresh=2064 gap=533 poll_thresh=22 ino=12 dd-2583 [001] 176.036733: balance_dirty_state: bdi 8:0: dirty=117 wb=1439 unstable=0 bg_thresh=1034 thresh=2068 gap=512 poll_thresh=23 ino=12 dd-2583 [001] 176.036737: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=51112 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 176.044127: balance_dirty_state: bdi 8:0: dirty=142 wb=1314 unstable=0 bg_thresh=1030 thresh=2060 gap=604 poll_thresh=17 ino=12 dd-2583 [001] 176.044398: balance_dirty_state: bdi 8:0: dirty=167 wb=1314 unstable=0 bg_thresh=1032 thresh=2065 gap=584 poll_thresh=18 ino=12 dd-2583 [001] 176.044682: balance_dirty_state: bdi 8:0: dirty=167 wb=1314 unstable=0 bg_thresh=1032 thresh=2064 gap=583 poll_thresh=19 ino=12 dd-2583 [001] 176.044980: balance_dirty_state: bdi 8:0: dirty=192 wb=1314 unstable=0 bg_thresh=1029 thresh=2058 gap=552 poll_thresh=20 ino=12 dd-2583 [001] 176.045290: balance_dirty_state: bdi 8:0: dirty=217 wb=1314 unstable=0 bg_thresh=1031 thresh=2063 gap=532 poll_thresh=21 ino=12 dd-2583 [001] 176.045923: balance_dirty_state: bdi 8:0: dirty=242 wb=1314 unstable=0 bg_thresh=1031 thresh=2062 gap=506 poll_thresh=22 ino=12 dd-2583 [001] 176.045932: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=51112 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [001] 176.052064: balance_dirty_state: bdi 8:0: dirty=267 wb=1164 unstable=0 bg_thresh=1029 thresh=2059 gap=628 poll_thresh=16 ino=12 dd-2583 [001] 176.052184: balance_dirty_state: bdi 8:0: dirty=267 wb=1164 unstable=0 bg_thresh=1032 thresh=2064 gap=633 poll_thresh=17 ino=12 dd-2583 [001] 176.052311: balance_dirty_state: bdi 8:0: dirty=292 wb=1164 unstable=0 bg_thresh=1029 thresh=2058 gap=602 poll_thresh=18 ino=12 dd-2583 [001] 176.052445: balance_dirty_state: bdi 8:0: dirty=317 wb=1164 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=19 ino=12 dd-2583 [001] 176.052584: balance_dirty_state: bdi 8:0: dirty=342 wb=1164 unstable=0 bg_thresh=1031 thresh=2062 gap=556 poll_thresh=20 ino=12 dd-2583 [001] 176.052733: balance_dirty_state: bdi 8:0: dirty=342 wb=1164 unstable=0 bg_thresh=1030 thresh=2061 gap=555 poll_thresh=21 ino=12 dd-2583 [001] 176.052887: balance_dirty_state: bdi 8:0: dirty=367 wb=1164 unstable=0 bg_thresh=1033 thresh=2066 gap=535 poll_thresh=22 ino=12 dd-2583 [001] 176.053049: balance_dirty_state: bdi 8:0: dirty=392 wb=1164 unstable=0 bg_thresh=1032 thresh=2065 gap=509 poll_thresh=23 ino=12 dd-2583 [001] 176.053053: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=51500 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 176.060146: balance_dirty_state: bdi 8:0: dirty=417 wb=1164 unstable=0 bg_thresh=1032 thresh=2065 gap=484 poll_thresh=17 ino=12 dd-2583 [000] 176.060154: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-39% task_weight=101% bdi_bw=51500 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 176.067946: balance_dirty_state: bdi 8:0: dirty=417 wb=1064 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=13 ino=12 dd-2583 [000] 176.068170: balance_dirty_state: bdi 8:0: dirty=442 wb=1064 unstable=0 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=14 ino=12 dd-2583 [000] 176.068397: balance_dirty_state: bdi 8:0: dirty=442 wb=1064 unstable=0 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=15 ino=12 dd-2583 [000] 176.068633: balance_dirty_state: bdi 8:0: dirty=467 wb=1064 unstable=0 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=16 ino=12 dd-2583 [000] 176.068884: balance_dirty_state: bdi 8:0: dirty=492 wb=1064 unstable=0 bg_thresh=1042 thresh=2085 gap=529 poll_thresh=17 ino=12 dd-2583 [000] 176.069466: balance_dirty_state: bdi 8:0: dirty=492 wb=1064 unstable=0 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=18 ino=12 dd-2583 [000] 176.069769: balance_dirty_state: bdi 8:0: dirty=517 wb=1064 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=19 ino=12 dd-2583 [000] 176.069778: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=51500 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 176.075924: balance_dirty_state: bdi 8:0: dirty=542 wb=1064 unstable=0 bg_thresh=1041 thresh=2083 gap=477 poll_thresh=14 ino=12 dd-2583 [000] 176.075928: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=51500 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 176.083867: balance_dirty_state: bdi 8:0: dirty=542 wb=939 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=10 ino=12 dd-2583 [000] 176.083954: balance_dirty_state: bdi 8:0: dirty=567 wb=939 unstable=0 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=11 ino=12 dd-2583 [000] 176.084048: balance_dirty_state: bdi 8:0: dirty=567 wb=939 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=12 ino=12 dd-2583 [000] 176.084151: balance_dirty_state: bdi 8:0: dirty=592 wb=939 unstable=0 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=13 ino=12 dd-2583 [000] 176.084260: balance_dirty_state: bdi 8:0: dirty=592 wb=939 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=14 ino=12 dd-2583 [000] 176.084379: balance_dirty_state: bdi 8:0: dirty=617 wb=939 unstable=0 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=15 ino=12 dd-2583 [000] 176.084505: balance_dirty_state: bdi 8:0: dirty=617 wb=939 unstable=0 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=16 ino=12 dd-2583 [000] 176.084510: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=51500 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 176.091822: balance_dirty_state: bdi 8:0: dirty=642 wb=789 unstable=0 bg_thresh=1033 thresh=2066 gap=635 poll_thresh=12 ino=12 dd-2583 [000] 176.091925: balance_dirty_state: bdi 8:0: dirty=642 wb=789 unstable=0 bg_thresh=1033 thresh=2066 gap=635 poll_thresh=13 ino=12 dd-2583 [000] 176.092034: balance_dirty_state: bdi 8:0: dirty=667 wb=789 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=14 ino=12 dd-2583 [000] 176.092153: balance_dirty_state: bdi 8:0: dirty=692 wb=789 unstable=0 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=15 ino=12 dd-2583 [000] 176.092279: balance_dirty_state: bdi 8:0: dirty=692 wb=789 unstable=0 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 176.092414: balance_dirty_state: bdi 8:0: dirty=717 wb=789 unstable=0 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=17 ino=12 dd-2583 [000] 176.092554: balance_dirty_state: bdi 8:0: dirty=742 wb=789 unstable=0 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=18 ino=12 dd-2583 [000] 176.093099: balance_dirty_state: bdi 8:0: dirty=742 wb=664 unstable=0 bg_thresh=1031 thresh=2063 gap=657 poll_thresh=19 ino=12 dd-2583 [000] 176.093316: balance_dirty_state: bdi 8:0: dirty=767 wb=664 unstable=0 bg_thresh=1030 thresh=2061 gap=630 poll_thresh=20 ino=12 dd-2583 [000] 176.093543: balance_dirty_state: bdi 8:0: dirty=792 wb=664 unstable=0 bg_thresh=1026 thresh=2052 gap=596 poll_thresh=21 ino=12 dd-2583 [000] 176.093782: balance_dirty_state: bdi 8:0: dirty=817 wb=664 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=22 ino=12 dd-2583 [000] 176.093954: balance_dirty_state: bdi 8:0: dirty=842 wb=664 unstable=0 bg_thresh=1031 thresh=2062 gap=556 poll_thresh=23 ino=12 dd-2583 [000] 176.094121: balance_dirty_state: bdi 8:0: dirty=867 wb=664 unstable=0 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=24 ino=12 dd-2583 [000] 176.094298: balance_dirty_state: bdi 8:0: dirty=892 wb=664 unstable=0 bg_thresh=1030 thresh=2060 gap=504 poll_thresh=25 ino=12 dd-2583 [000] 176.094302: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=51500 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 176.099883: balance_dirty_state: bdi 8:0: dirty=892 wb=664 unstable=0 bg_thresh=1032 thresh=2065 gap=509 poll_thresh=19 ino=12 dd-2583 [000] 176.099887: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=51500 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 176.107841: balance_dirty_state: bdi 8:0: dirty=892 wb=539 unstable=0 bg_thresh=1026 thresh=2053 gap=622 poll_thresh=14 ino=12 dd-2583 [004] 176.107998: balance_dirty_state: bdi 8:0: dirty=917 wb=539 unstable=0 bg_thresh=1029 thresh=2058 gap=602 poll_thresh=15 ino=12 dd-2583 [004] 176.108125: balance_dirty_state: bdi 8:0: dirty=917 wb=539 unstable=0 bg_thresh=1031 thresh=2063 gap=607 poll_thresh=16 ino=12 dd-2583 [004] 176.108300: balance_dirty_state: bdi 8:0: dirty=942 wb=539 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=17 ino=12 dd-2583 [004] 176.108510: balance_dirty_state: bdi 8:0: dirty=967 wb=414 unstable=0 bg_thresh=1034 thresh=2068 gap=687 poll_thresh=18 ino=12 dd-2583 [004] 176.108723: balance_dirty_state: bdi 8:0: dirty=992 wb=414 unstable=0 bg_thresh=1033 thresh=2067 gap=661 poll_thresh=19 ino=12 dd-2583 [004] 176.109090: balance_dirty_state: bdi 8:0: dirty=992 wb=414 unstable=0 bg_thresh=1033 thresh=2067 gap=661 poll_thresh=20 ino=12 dd-2583 [004] 176.109269: balance_dirty_state: bdi 8:0: dirty=1017 wb=414 unstable=0 bg_thresh=1033 thresh=2066 gap=635 poll_thresh=21 ino=12 dd-2583 [004] 176.109499: balance_dirty_state: bdi 8:0: dirty=1042 wb=414 unstable=0 bg_thresh=1032 thresh=2065 gap=609 poll_thresh=22 ino=12 flush-8:0-2554 [005] 176.109635: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=660 wrote=6 to_write=8186 dd-2583 [004] 176.109780: balance_dirty_state: bdi 8:0: dirty=942 wb=564 unstable=0 bg_thresh=1032 thresh=2064 gap=558 poll_thresh=23 ino=12 dd-2583 [004] 176.110054: balance_dirty_state: bdi 8:0: dirty=717 wb=789 unstable=0 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=24 ino=12 dd-2583 [004] 176.110356: balance_dirty_state: bdi 8:0: dirty=442 wb=1089 unstable=0 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=25 ino=12 dd-2583 [004] 176.110574: balance_dirty_state: bdi 8:0: dirty=342 wb=1214 unstable=0 bg_thresh=1036 thresh=2073 gap=517 poll_thresh=26 ino=12 dd-2583 [004] 176.110576: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=51500 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [005] 176.111076: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=652 wrote=1150 to_write=7036 dd-2583 [006] 176.119797: balance_dirty_state: bdi 8:0: dirty=0 wb=1414 unstable=0 bg_thresh=1024 thresh=2049 gap=635 poll_thresh=19 ino=12 dd-2583 [006] 176.119949: balance_dirty_state: bdi 8:0: dirty=17 wb=1414 unstable=0 bg_thresh=1027 thresh=2054 gap=623 poll_thresh=20 ino=12 dd-2583 [006] 176.120106: balance_dirty_state: bdi 8:0: dirty=42 wb=1414 unstable=0 bg_thresh=1026 thresh=2053 gap=597 poll_thresh=21 ino=12 dd-2583 [006] 176.120269: balance_dirty_state: bdi 8:0: dirty=67 wb=1414 unstable=0 bg_thresh=1026 thresh=2053 gap=572 poll_thresh=22 ino=12 dd-2583 [006] 176.120594: balance_dirty_state: bdi 8:0: dirty=92 wb=1414 unstable=0 bg_thresh=1028 thresh=2057 gap=551 poll_thresh=23 ino=12 dd-2583 [006] 176.120770: balance_dirty_state: bdi 8:0: dirty=117 wb=1414 unstable=0 bg_thresh=1028 thresh=2056 gap=525 poll_thresh=24 ino=12 dd-2583 [006] 176.120956: balance_dirty_state: bdi 8:0: dirty=142 wb=1414 unstable=0 bg_thresh=1024 thresh=2049 gap=493 poll_thresh=25 ino=12 dd-2583 [006] 176.120961: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-102% task_weight=101% bdi_bw=51500 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 176.121827: balance_dirty_state: bdi 0:15: dirty=167 wb=1414 unstable=0 bg_thresh=1024 thresh=2049 gap=468 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 176.121835: 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 collect-vmstat.-2568 [000] 176.127595: balance_dirty_state: bdi 0:15: dirty=167 wb=1289 unstable=0 bg_thresh=1021 thresh=2042 gap=586 poll_thresh=2 ino=2385714 dd-2583 [006] 176.127598: balance_dirty_state: bdi 8:0: dirty=167 wb=1289 unstable=0 bg_thresh=1021 thresh=2042 gap=586 poll_thresh=25 ino=12 dd-2583 [006] 176.127611: balance_dirty_state: bdi 8:0: dirty=167 wb=1289 unstable=0 bg_thresh=1021 thresh=2042 gap=586 poll_thresh=19 ino=12 dd-2583 [006] 176.127768: balance_dirty_state: bdi 8:0: dirty=192 wb=1289 unstable=0 bg_thresh=1021 thresh=2042 gap=561 poll_thresh=20 ino=12 dd-2583 [006] 176.127924: balance_dirty_state: bdi 8:0: dirty=192 wb=1289 unstable=0 bg_thresh=1020 thresh=2041 gap=560 poll_thresh=21 ino=12 dd-2583 [006] 176.128085: balance_dirty_state: bdi 8:0: dirty=217 wb=1289 unstable=0 bg_thresh=1020 thresh=2040 gap=534 poll_thresh=22 ino=12 dd-2583 [006] 176.128257: balance_dirty_state: bdi 8:0: dirty=242 wb=1289 unstable=0 bg_thresh=1019 thresh=2039 gap=508 poll_thresh=23 ino=12 dd-2583 [006] 176.128261: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1302 bdi_dirty=1320 avg_dirty=1320 bdi_gap=40% task_gap=-20% task_weight=100% bdi_bw=51500 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 176.135762: balance_dirty_state: bdi 8:0: dirty=267 wb=1139 unstable=0 bg_thresh=1024 thresh=2048 gap=642 poll_thresh=17 ino=12 dd-2583 [006] 176.135890: balance_dirty_state: bdi 8:0: dirty=292 wb=1139 unstable=0 bg_thresh=1021 thresh=2042 gap=611 poll_thresh=18 ino=12 dd-2583 [006] 176.136026: balance_dirty_state: bdi 8:0: dirty=292 wb=1139 unstable=0 bg_thresh=1023 thresh=2047 gap=616 poll_thresh=19 ino=12 dd-2583 [006] 176.136167: balance_dirty_state: bdi 8:0: dirty=317 wb=1139 unstable=0 bg_thresh=1023 thresh=2046 gap=590 poll_thresh=20 ino=12 dd-2583 [006] 176.136316: balance_dirty_state: bdi 8:0: dirty=342 wb=1139 unstable=0 bg_thresh=1022 thresh=2045 gap=564 poll_thresh=21 ino=12 dd-2583 [006] 176.136616: balance_dirty_state: bdi 8:0: dirty=367 wb=1139 unstable=0 bg_thresh=1025 thresh=2050 gap=544 poll_thresh=22 ino=12 dd-2583 [006] 176.136790: balance_dirty_state: bdi 8:0: dirty=392 wb=1139 unstable=0 bg_thresh=1024 thresh=2049 gap=518 poll_thresh=23 ino=12 dd-2583 [006] 176.136960: balance_dirty_state: bdi 8:0: dirty=417 wb=1139 unstable=0 bg_thresh=1024 thresh=2048 gap=492 poll_thresh=24 ino=12 dd-2583 [006] 176.136964: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-57% task_weight=101% bdi_bw=51500 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 176.143761: balance_dirty_state: bdi 8:0: dirty=442 wb=1014 unstable=0 bg_thresh=1020 thresh=2041 gap=585 poll_thresh=18 ino=12 dd-2583 [006] 176.143902: balance_dirty_state: bdi 8:0: dirty=442 wb=1014 unstable=0 bg_thresh=1023 thresh=2046 gap=590 poll_thresh=19 ino=12 dd-2583 [006] 176.144049: balance_dirty_state: bdi 8:0: dirty=467 wb=1014 unstable=0 bg_thresh=1022 thresh=2045 gap=564 poll_thresh=20 ino=12 dd-2583 [006] 176.144203: balance_dirty_state: bdi 8:0: dirty=492 wb=1014 unstable=0 bg_thresh=1022 thresh=2044 gap=538 poll_thresh=21 ino=12 dd-2583 [006] 176.144365: balance_dirty_state: bdi 8:0: dirty=517 wb=1014 unstable=0 bg_thresh=1024 thresh=2049 gap=518 poll_thresh=22 ino=12 dd-2583 [006] 176.144533: balance_dirty_state: bdi 8:0: dirty=542 wb=1014 unstable=0 bg_thresh=1021 thresh=2043 gap=487 poll_thresh=23 ino=12 dd-2583 [006] 176.144537: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-16% task_weight=101% bdi_bw=51500 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 176.151690: balance_dirty_state: bdi 8:0: dirty=542 wb=889 unstable=0 bg_thresh=1021 thresh=2042 gap=611 poll_thresh=17 ino=12 dd-2583 [006] 176.151836: balance_dirty_state: bdi 8:0: dirty=567 wb=764 unstable=0 bg_thresh=1020 thresh=2041 gap=710 poll_thresh=18 ino=12 dd-2583 [006] 176.151978: balance_dirty_state: bdi 8:0: dirty=592 wb=764 unstable=0 bg_thresh=1021 thresh=2043 gap=687 poll_thresh=19 ino=12 dd-2583 [006] 176.152127: balance_dirty_state: bdi 8:0: dirty=617 wb=764 unstable=0 bg_thresh=1021 thresh=2042 gap=661 poll_thresh=20 ino=12 dd-2583 [006] 176.152432: balance_dirty_state: bdi 8:0: dirty=642 wb=764 unstable=0 bg_thresh=1021 thresh=2042 gap=636 poll_thresh=21 ino=12 dd-2583 [006] 176.152595: balance_dirty_state: bdi 8:0: dirty=642 wb=764 unstable=0 bg_thresh=1020 thresh=2041 gap=635 poll_thresh=22 ino=12 dd-2583 [006] 176.152761: balance_dirty_state: bdi 8:0: dirty=667 wb=764 unstable=0 bg_thresh=1020 thresh=2040 gap=609 poll_thresh=23 ino=12 dd-2583 [006] 176.152939: balance_dirty_state: bdi 8:0: dirty=692 wb=764 unstable=0 bg_thresh=1019 thresh=2039 gap=583 poll_thresh=24 ino=12 dd-2583 [006] 176.153120: balance_dirty_state: bdi 8:0: dirty=717 wb=764 unstable=0 bg_thresh=1022 thresh=2044 gap=563 poll_thresh=25 ino=12 dd-2583 [006] 176.153312: balance_dirty_state: bdi 8:0: dirty=742 wb=764 unstable=0 bg_thresh=1021 thresh=2043 gap=537 poll_thresh=26 ino=12 dd-2583 [006] 176.153510: balance_dirty_state: bdi 8:0: dirty=767 wb=764 unstable=0 bg_thresh=1021 thresh=2042 gap=511 poll_thresh=27 ino=12 dd-2583 [006] 176.153716: balance_dirty_state: bdi 8:0: dirty=817 wb=764 unstable=0 bg_thresh=1020 thresh=2041 gap=460 poll_thresh=28 ino=12 dd-2583 [006] 176.153720: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=51500 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 176.159744: balance_dirty_state: bdi 8:0: dirty=817 wb=764 unstable=0 bg_thresh=1021 thresh=2042 gap=461 poll_thresh=21 ino=12 dd-2583 [006] 176.159748: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1304 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-63% task_weight=101% bdi_bw=52160 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 176.167776: balance_dirty_state: bdi 8:0: dirty=842 wb=764 unstable=0 bg_thresh=1023 thresh=2047 gap=441 poll_thresh=16 ino=12 dd-2583 [006] 176.167780: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=52160 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 176.175528: balance_dirty_state: bdi 8:0: dirty=842 wb=764 unstable=0 bg_thresh=1023 thresh=2047 gap=441 poll_thresh=16 ino=12 dd-2583 [006] 176.175536: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=52160 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 176.183528: balance_dirty_state: bdi 8:0: dirty=842 wb=764 unstable=0 bg_thresh=1023 thresh=2047 gap=441 poll_thresh=16 ino=12 dd-2583 [006] 176.183536: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=52160 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 176.191459: balance_dirty_state: bdi 8:0: dirty=842 wb=764 unstable=0 bg_thresh=1023 thresh=2047 gap=441 poll_thresh=16 ino=12 dd-2583 [006] 176.191467: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=52160 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 176.199416: balance_dirty_state: bdi 8:0: dirty=842 wb=764 unstable=0 bg_thresh=1023 thresh=2047 gap=441 poll_thresh=16 ino=12 dd-2583 [006] 176.199425: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=52160 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 176.207409: balance_dirty_state: bdi 8:0: dirty=842 wb=764 unstable=0 bg_thresh=1023 thresh=2047 gap=441 poll_thresh=16 ino=12 dd-2583 [006] 176.207416: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=52160 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 176.215377: balance_dirty_state: bdi 8:0: dirty=842 wb=764 unstable=0 bg_thresh=1023 thresh=2047 gap=441 poll_thresh=16 ino=12 dd-2583 [006] 176.215387: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=52160 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 176.223331: balance_dirty_state: bdi 8:0: dirty=842 wb=664 unstable=0 bg_thresh=1024 thresh=2049 gap=543 poll_thresh=16 ino=12 dd-2583 [006] 176.223357: balance_dirty_state: bdi 8:0: dirty=842 wb=664 unstable=0 bg_thresh=1024 thresh=2049 gap=543 poll_thresh=12 ino=12 dd-2583 [006] 176.223531: balance_dirty_state: bdi 8:0: dirty=867 wb=614 unstable=0 bg_thresh=1021 thresh=2043 gap=562 poll_thresh=13 ino=12 dd-2583 [006] 176.223644: balance_dirty_state: bdi 8:0: dirty=867 wb=514 unstable=0 bg_thresh=1021 thresh=2042 gap=661 poll_thresh=14 ino=12 dd-2583 [006] 176.224024: balance_dirty_state: bdi 8:0: dirty=892 wb=514 unstable=0 bg_thresh=1021 thresh=2042 gap=636 poll_thresh=15 ino=12 dd-2583 [006] 176.224229: balance_dirty_state: bdi 8:0: dirty=892 wb=514 unstable=0 bg_thresh=1023 thresh=2047 gap=641 poll_thresh=16 ino=12 dd-2583 [006] 176.224447: balance_dirty_state: bdi 8:0: dirty=917 wb=514 unstable=0 bg_thresh=1023 thresh=2046 gap=615 poll_thresh=17 ino=12 dd-2583 [006] 176.224681: balance_dirty_state: bdi 8:0: dirty=942 wb=514 unstable=0 bg_thresh=1022 thresh=2045 gap=589 poll_thresh=18 ino=12 dd-2583 [006] 176.224922: balance_dirty_state: bdi 8:0: dirty=967 wb=514 unstable=0 bg_thresh=1022 thresh=2045 gap=564 poll_thresh=19 ino=12 dd-2583 [006] 176.225177: balance_dirty_state: bdi 8:0: dirty=967 wb=514 unstable=0 bg_thresh=1022 thresh=2044 gap=563 poll_thresh=20 ino=12 dd-2583 [006] 176.225447: balance_dirty_state: bdi 8:0: dirty=992 wb=514 unstable=0 bg_thresh=1021 thresh=2043 gap=537 poll_thresh=21 ino=12 dd-2583 [006] 176.225726: balance_dirty_state: bdi 8:0: dirty=1017 wb=514 unstable=0 bg_thresh=1024 thresh=2048 gap=517 poll_thresh=22 ino=12 dd-2583 [006] 176.226019: balance_dirty_state: bdi 8:0: dirty=1042 wb=514 unstable=0 bg_thresh=1021 thresh=2042 gap=486 poll_thresh=23 ino=12 dd-2583 [006] 176.226025: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-62% task_weight=100% bdi_bw=52160 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [000] 176.226210: writeback_single_inode: bdi 8:0: ino=0 state= age=776 wrote=6 to_write=8186 flush-8:0-2554 [000] 176.227152: writeback_single_inode: bdi 8:0: ino=12 state= age=768 wrote=1034 to_write=7152 dd-2583 [006] 176.231439: balance_dirty_state: bdi 8:0: dirty=17 wb=1439 unstable=0 bg_thresh=1023 thresh=2046 gap=590 poll_thresh=17 ino=12 dd-2583 [006] 176.231575: balance_dirty_state: bdi 8:0: dirty=17 wb=1439 unstable=0 bg_thresh=1022 thresh=2045 gap=589 poll_thresh=18 ino=12 dd-2583 [006] 176.231720: balance_dirty_state: bdi 8:0: dirty=42 wb=1439 unstable=0 bg_thresh=1025 thresh=2050 gap=569 poll_thresh=19 ino=12 dd-2583 [006] 176.231877: balance_dirty_state: bdi 8:0: dirty=67 wb=1439 unstable=0 bg_thresh=1024 thresh=2048 gap=542 poll_thresh=20 ino=12 dd-2583 [006] 176.232186: balance_dirty_state: bdi 8:0: dirty=92 wb=1439 unstable=0 bg_thresh=1023 thresh=2046 gap=515 poll_thresh=21 ino=12 dd-2583 [006] 176.232349: balance_dirty_state: bdi 8:0: dirty=117 wb=1439 unstable=0 bg_thresh=1025 thresh=2051 gap=495 poll_thresh=22 ino=12 dd-2583 [006] 176.232353: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=52160 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [002] 176.240625: balance_dirty_state: bdi 8:0: dirty=117 wb=1314 unstable=0 bg_thresh=1027 thresh=2054 gap=623 poll_thresh=16 ino=12 dd-2583 [002] 176.240752: balance_dirty_state: bdi 8:0: dirty=142 wb=1314 unstable=0 bg_thresh=1029 thresh=2059 gap=603 poll_thresh=17 ino=12 dd-2583 [002] 176.240886: balance_dirty_state: bdi 8:0: dirty=167 wb=1314 unstable=0 bg_thresh=1029 thresh=2059 gap=578 poll_thresh=18 ino=12 dd-2583 [002] 176.241028: balance_dirty_state: bdi 8:0: dirty=167 wb=1314 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=19 ino=12 dd-2583 [002] 176.241178: balance_dirty_state: bdi 8:0: dirty=192 wb=1314 unstable=0 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=20 ino=12 dd-2583 [002] 176.241335: balance_dirty_state: bdi 8:0: dirty=217 wb=1314 unstable=0 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=21 ino=12 dd-2583 [002] 176.241498: balance_dirty_state: bdi 8:0: dirty=242 wb=1314 unstable=0 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=22 ino=12 dd-2583 [002] 176.241670: balance_dirty_state: bdi 8:0: dirty=267 wb=1314 unstable=0 bg_thresh=1039 thresh=2078 gap=497 poll_thresh=23 ino=12 dd-2583 [002] 176.241675: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-114% task_weight=101% bdi_bw=52160 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 176.247212: balance_dirty_state: bdi 8:0: dirty=267 wb=1164 unstable=0 bg_thresh=1047 thresh=2094 gap=663 poll_thresh=23 ino=12 dd-2583 [002] 176.247227: balance_dirty_state: bdi 8:0: dirty=267 wb=1164 unstable=0 bg_thresh=1047 thresh=2094 gap=663 poll_thresh=17 ino=12 dd-2583 [002] 176.247363: balance_dirty_state: bdi 8:0: dirty=292 wb=1164 unstable=0 bg_thresh=1044 thresh=2088 gap=632 poll_thresh=18 ino=12 dd-2583 [002] 176.247503: balance_dirty_state: bdi 8:0: dirty=292 wb=1164 unstable=0 bg_thresh=1046 thresh=2093 gap=637 poll_thresh=19 ino=12 dd-2583 [002] 176.247654: balance_dirty_state: bdi 8:0: dirty=317 wb=1164 unstable=0 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=20 ino=12 dd-2583 [002] 176.247962: balance_dirty_state: bdi 8:0: dirty=342 wb=1164 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=21 ino=12 dd-2583 [002] 176.248136: balance_dirty_state: bdi 8:0: dirty=367 wb=1164 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=22 ino=12 dd-2583 [002] 176.248305: balance_dirty_state: bdi 8:0: dirty=392 wb=1164 unstable=0 bg_thresh=1047 thresh=2095 gap=539 poll_thresh=23 ino=12 dd-2583 [002] 176.248480: balance_dirty_state: bdi 8:0: dirty=417 wb=1164 unstable=0 bg_thresh=1044 thresh=2089 gap=508 poll_thresh=24 ino=12 dd-2583 [002] 176.248485: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=52160 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 176.253046: balance_dirty_state: bdi 0:15: dirty=417 wb=1039 unstable=0 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=1 ino=2385714 dd-2583 [002] 176.255378: balance_dirty_state: bdi 8:0: dirty=442 wb=1039 unstable=0 bg_thresh=1034 thresh=2068 gap=587 poll_thresh=18 ino=12 dd-2583 [002] 176.255516: balance_dirty_state: bdi 8:0: dirty=442 wb=1039 unstable=0 bg_thresh=1034 thresh=2068 gap=587 poll_thresh=19 ino=12 dd-2583 [002] 176.255665: balance_dirty_state: bdi 8:0: dirty=467 wb=1039 unstable=0 bg_thresh=1033 thresh=2067 gap=561 poll_thresh=20 ino=12 dd-2583 [002] 176.255822: balance_dirty_state: bdi 8:0: dirty=492 wb=1039 unstable=0 bg_thresh=1033 thresh=2066 gap=535 poll_thresh=21 ino=12 dd-2583 [002] 176.255982: balance_dirty_state: bdi 8:0: dirty=517 wb=1039 unstable=0 bg_thresh=1033 thresh=2066 gap=510 poll_thresh=22 ino=12 dd-2583 [002] 176.255986: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=101% bdi_bw=52160 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 176.263327: balance_dirty_state: bdi 8:0: dirty=517 wb=889 unstable=0 bg_thresh=1038 thresh=2076 gap=670 poll_thresh=16 ino=12 dd-2583 [005] 176.263450: balance_dirty_state: bdi 8:0: dirty=542 wb=889 unstable=0 bg_thresh=1038 thresh=2076 gap=645 poll_thresh=17 ino=12 dd-2583 [005] 176.263583: balance_dirty_state: bdi 8:0: dirty=567 wb=889 unstable=0 bg_thresh=1040 thresh=2081 gap=625 poll_thresh=18 ino=12 dd-2583 [005] 176.263724: balance_dirty_state: bdi 8:0: dirty=567 wb=889 unstable=0 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=19 ino=12 dd-2583 [005] 176.264022: balance_dirty_state: bdi 8:0: dirty=592 wb=889 unstable=0 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=20 ino=12 dd-2583 [005] 176.264176: balance_dirty_state: bdi 8:0: dirty=617 wb=889 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=21 ino=12 dd-2583 [005] 176.264338: balance_dirty_state: bdi 8:0: dirty=642 wb=889 unstable=0 bg_thresh=1039 thresh=2078 gap=547 poll_thresh=22 ino=12 dd-2583 [005] 176.264507: balance_dirty_state: bdi 8:0: dirty=667 wb=889 unstable=0 bg_thresh=1038 thresh=2077 gap=521 poll_thresh=23 ino=12 dd-2583 [005] 176.264686: balance_dirty_state: bdi 8:0: dirty=692 wb=889 unstable=0 bg_thresh=1038 thresh=2076 gap=495 poll_thresh=24 ino=12 dd-2583 [005] 176.264691: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-117% task_weight=101% bdi_bw=50300 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 176.275152: balance_dirty_state: bdi 8:0: dirty=692 wb=664 unstable=0 bg_thresh=1037 thresh=2075 gap=719 poll_thresh=24 ino=12 dd-2583 [006] 176.275169: balance_dirty_state: bdi 8:0: dirty=692 wb=664 unstable=0 bg_thresh=1037 thresh=2075 gap=719 poll_thresh=18 ino=12 dd-2583 [006] 176.275463: balance_dirty_state: bdi 8:0: dirty=717 wb=664 unstable=0 bg_thresh=1037 thresh=2075 gap=694 poll_thresh=19 ino=12 dd-2583 [006] 176.275759: balance_dirty_state: bdi 8:0: dirty=717 wb=664 unstable=0 bg_thresh=1040 thresh=2080 gap=699 poll_thresh=20 ino=12 dd-2583 [006] 176.276074: balance_dirty_state: bdi 8:0: dirty=742 wb=664 unstable=0 bg_thresh=1039 thresh=2079 gap=673 poll_thresh=21 ino=12 dd-2583 [006] 176.276401: balance_dirty_state: bdi 8:0: dirty=767 wb=664 unstable=0 bg_thresh=1039 thresh=2079 gap=648 poll_thresh=22 ino=12 dd-2583 [006] 176.276745: balance_dirty_state: bdi 8:0: dirty=792 wb=664 unstable=0 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=23 ino=12 dd-2583 [006] 176.277102: balance_dirty_state: bdi 8:0: dirty=817 wb=664 unstable=0 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=24 ino=12 dd-2583 [006] 176.277783: balance_dirty_state: bdi 8:0: dirty=842 wb=664 unstable=0 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=25 ino=12 dd-2583 [006] 176.278171: balance_dirty_state: bdi 8:0: dirty=867 wb=664 unstable=0 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=26 ino=12 dd-2583 [006] 176.278574: balance_dirty_state: bdi 8:0: dirty=892 wb=664 unstable=0 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=27 ino=12 dd-2583 [006] 176.278993: balance_dirty_state: bdi 8:0: dirty=917 wb=664 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=28 ino=12 dd-2583 [006] 176.279001: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=50300 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [006] 176.283140: balance_dirty_state: bdi 8:0: dirty=917 wb=539 unstable=0 bg_thresh=1043 thresh=2086 gap=630 poll_thresh=28 ino=12 dd-2583 [006] 176.283162: balance_dirty_state: bdi 8:0: dirty=917 wb=539 unstable=0 bg_thresh=1043 thresh=2086 gap=630 poll_thresh=21 ino=12 dd-2583 [006] 176.283509: balance_dirty_state: bdi 8:0: dirty=942 wb=539 unstable=0 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=22 ino=12 dd-2583 [006] 176.283854: balance_dirty_state: bdi 8:0: dirty=967 wb=539 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=23 ino=12 dd-2583 [006] 176.284209: balance_dirty_state: bdi 8:0: dirty=992 wb=539 unstable=0 bg_thresh=1039 thresh=2078 gap=547 poll_thresh=24 ino=12 dd-2583 [006] 176.284587: balance_dirty_state: bdi 8:0: dirty=1017 wb=539 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=25 ino=12 dd-2583 [006] 176.284975: balance_dirty_state: bdi 8:0: dirty=1042 wb=539 unstable=0 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=26 ino=12 dd-2583 [006] 176.284982: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=50300 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 176.291311: balance_dirty_state: bdi 8:0: dirty=1067 wb=414 unstable=0 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=19 ino=12 flush-8:0-2554 [001] 176.291462: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=68 wrote=6 to_write=8186 dd-2583 [006] 176.291470: balance_dirty_state: bdi 8:0: dirty=1092 wb=414 unstable=0 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=20 ino=12 dd-2583 [006] 176.291783: balance_dirty_state: bdi 8:0: dirty=817 wb=714 unstable=0 bg_thresh=1041 thresh=2082 gap=551 poll_thresh=21 ino=12 dd-2583 [006] 176.291961: balance_dirty_state: bdi 8:0: dirty=642 wb=889 unstable=0 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=22 ino=12 dd-2583 [006] 176.292139: balance_dirty_state: bdi 8:0: dirty=517 wb=1039 unstable=0 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=23 ino=12 dd-2583 [006] 176.292330: balance_dirty_state: bdi 8:0: dirty=342 wb=1239 unstable=0 bg_thresh=1039 thresh=2079 gap=498 poll_thresh=24 ino=12 dd-2583 [006] 176.292331: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=101% bdi_bw=50300 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [001] 176.293009: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1184 to_write=7002 dd-2583 [006] 176.299099: balance_dirty_state: bdi 8:0: dirty=0 wb=1464 unstable=0 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=24 ino=12 dd-2583 [006] 176.299124: balance_dirty_state: bdi 8:0: dirty=0 wb=1464 unstable=0 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=18 ino=12 dd-2583 [006] 176.299301: balance_dirty_state: bdi 8:0: dirty=17 wb=1464 unstable=0 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=19 ino=12 dd-2583 [006] 176.299442: balance_dirty_state: bdi 8:0: dirty=42 wb=1464 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=20 ino=12 dd-2583 [006] 176.299589: balance_dirty_state: bdi 8:0: dirty=67 wb=1464 unstable=0 bg_thresh=1039 thresh=2078 gap=547 poll_thresh=21 ino=12 dd-2583 [006] 176.299746: balance_dirty_state: bdi 8:0: dirty=92 wb=1464 unstable=0 bg_thresh=1038 thresh=2077 gap=521 poll_thresh=22 ino=12 dd-2583 [006] 176.299906: balance_dirty_state: bdi 8:0: dirty=117 wb=1464 unstable=0 bg_thresh=1041 thresh=2082 gap=501 poll_thresh=23 ino=12 dd-2583 [006] 176.299910: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-111% task_weight=102% bdi_bw=50300 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 176.307122: balance_dirty_state: bdi 8:0: dirty=117 wb=1314 unstable=0 bg_thresh=1040 thresh=2081 gap=650 poll_thresh=23 ino=12 dd-2583 [006] 176.307145: balance_dirty_state: bdi 8:0: dirty=117 wb=1314 unstable=0 bg_thresh=1040 thresh=2081 gap=650 poll_thresh=17 ino=12 dd-2583 [006] 176.307301: balance_dirty_state: bdi 8:0: dirty=117 wb=1314 unstable=0 bg_thresh=1040 thresh=2080 gap=649 poll_thresh=18 ino=12 dd-2583 [006] 176.307436: balance_dirty_state: bdi 8:0: dirty=142 wb=1314 unstable=0 bg_thresh=1039 thresh=2079 gap=623 poll_thresh=19 ino=12 dd-2583 [006] 176.307575: balance_dirty_state: bdi 8:0: dirty=167 wb=1314 unstable=0 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=20 ino=12 dd-2583 [006] 176.307867: balance_dirty_state: bdi 8:0: dirty=192 wb=1314 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=21 ino=12 dd-2583 [006] 176.308036: balance_dirty_state: bdi 8:0: dirty=217 wb=1314 unstable=0 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=22 ino=12 dd-2583 [006] 176.308198: balance_dirty_state: bdi 8:0: dirty=242 wb=1314 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=23 ino=12 dd-2583 [006] 176.308370: balance_dirty_state: bdi 8:0: dirty=267 wb=1314 unstable=0 bg_thresh=1040 thresh=2081 gap=500 poll_thresh=24 ino=12 dd-2583 [006] 176.308374: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=101% bdi_bw=50300 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 176.315104: balance_dirty_state: bdi 8:0: dirty=267 wb=1164 unstable=0 bg_thresh=1042 thresh=2084 gap=653 poll_thresh=24 ino=12 dd-2583 [006] 176.315128: balance_dirty_state: bdi 8:0: dirty=267 wb=1164 unstable=0 bg_thresh=1042 thresh=2084 gap=653 poll_thresh=18 ino=12 dd-2583 [006] 176.315273: balance_dirty_state: bdi 8:0: dirty=267 wb=1164 unstable=0 bg_thresh=1041 thresh=2083 gap=652 poll_thresh=19 ino=12 dd-2583 [006] 176.315414: balance_dirty_state: bdi 8:0: dirty=292 wb=1164 unstable=0 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=20 ino=12 dd-2583 [006] 176.315563: balance_dirty_state: bdi 8:0: dirty=317 wb=1164 unstable=0 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=21 ino=12 dd-2583 [006] 176.315718: balance_dirty_state: bdi 8:0: dirty=342 wb=1164 unstable=0 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=22 ino=12 dd-2583 [006] 176.315878: balance_dirty_state: bdi 8:0: dirty=367 wb=1164 unstable=0 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=23 ino=12 dd-2583 [006] 176.316049: balance_dirty_state: bdi 8:0: dirty=392 wb=1164 unstable=0 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=24 ino=12 dd-2583 [006] 176.316223: balance_dirty_state: bdi 8:0: dirty=417 wb=1164 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=25 ino=12 dd-2583 [006] 176.316227: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=50300 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 176.323092: balance_dirty_state: bdi 8:0: dirty=417 wb=1164 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=25 ino=12 dd-2583 [000] 176.323098: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=50300 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 176.330992: balance_dirty_state: bdi 8:0: dirty=417 wb=1164 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=25 ino=12 dd-2583 [000] 176.331002: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=50300 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 176.338968: balance_dirty_state: bdi 8:0: dirty=417 wb=1164 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=25 ino=12 dd-2583 [000] 176.338979: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=50300 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 176.346876: balance_dirty_state: bdi 8:0: dirty=417 wb=989 unstable=0 bg_thresh=1040 thresh=2081 gap=675 poll_thresh=25 ino=12 dd-2583 [000] 176.346898: balance_dirty_state: bdi 8:0: dirty=417 wb=989 unstable=0 bg_thresh=1040 thresh=2081 gap=675 poll_thresh=19 ino=12 dd-2583 [000] 176.347052: balance_dirty_state: bdi 8:0: dirty=442 wb=989 unstable=0 bg_thresh=1040 thresh=2081 gap=650 poll_thresh=20 ino=12 dd-2583 [000] 176.347456: balance_dirty_state: bdi 8:0: dirty=442 wb=964 unstable=0 bg_thresh=1042 thresh=2084 gap=678 poll_thresh=21 ino=12 dd-2583 [000] 176.347612: balance_dirty_state: bdi 8:0: dirty=467 wb=964 unstable=0 bg_thresh=1042 thresh=2084 gap=653 poll_thresh=22 ino=12 dd-2583 [000] 176.347773: balance_dirty_state: bdi 8:0: dirty=492 wb=964 unstable=0 bg_thresh=1044 thresh=2089 gap=633 poll_thresh=23 ino=12 dd-2583 [000] 176.347941: balance_dirty_state: bdi 8:0: dirty=517 wb=964 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=24 ino=12 dd-2583 [000] 176.348113: balance_dirty_state: bdi 8:0: dirty=542 wb=964 unstable=0 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=25 ino=12 dd-2583 [000] 176.348297: balance_dirty_state: bdi 8:0: dirty=567 wb=964 unstable=0 bg_thresh=1046 thresh=2092 gap=561 poll_thresh=26 ino=12 dd-2583 [000] 176.348486: balance_dirty_state: bdi 8:0: dirty=592 wb=964 unstable=0 bg_thresh=1045 thresh=2091 gap=535 poll_thresh=27 ino=12 dd-2583 [000] 176.348682: balance_dirty_state: bdi 8:0: dirty=617 wb=964 unstable=0 bg_thresh=1045 thresh=2090 gap=509 poll_thresh=28 ino=12 dd-2583 [000] 176.348687: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-11% task_weight=100% bdi_bw=50300 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 176.355002: balance_dirty_state: bdi 8:0: dirty=642 wb=864 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 176.355156: balance_dirty_state: bdi 8:0: dirty=667 wb=864 unstable=0 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 176.355596: balance_dirty_state: bdi 8:0: dirty=692 wb=814 unstable=0 bg_thresh=1043 thresh=2087 gap=581 poll_thresh=23 ino=12 dd-2583 [000] 176.355769: balance_dirty_state: bdi 8:0: dirty=717 wb=814 unstable=0 bg_thresh=1046 thresh=2092 gap=561 poll_thresh=24 ino=12 dd-2583 [000] 176.355946: balance_dirty_state: bdi 8:0: dirty=742 wb=814 unstable=0 bg_thresh=1045 thresh=2091 gap=535 poll_thresh=25 ino=12 dd-2583 [000] 176.356130: balance_dirty_state: bdi 8:0: dirty=767 wb=814 unstable=0 bg_thresh=1045 thresh=2090 gap=509 poll_thresh=26 ino=12 dd-2583 [000] 176.356135: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-56% task_weight=100% bdi_bw=50300 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 176.363739: balance_dirty_state: bdi 8:0: dirty=792 wb=814 unstable=0 bg_thresh=1051 thresh=2102 gap=496 poll_thresh=19 ino=12 dd-2583 [004] 176.363746: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=50300 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 176.370919: balance_dirty_state: bdi 8:0: dirty=792 wb=689 unstable=0 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=14 ino=12 dd-2583 [004] 176.371033: balance_dirty_state: bdi 8:0: dirty=817 wb=689 unstable=0 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=15 ino=12 dd-2583 [004] 176.371177: balance_dirty_state: bdi 8:0: dirty=842 wb=689 unstable=0 bg_thresh=1041 thresh=2082 gap=551 poll_thresh=16 ino=12 dd-2583 [004] 176.371316: balance_dirty_state: bdi 8:0: dirty=842 wb=689 unstable=0 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=17 ino=12 dd-2583 [004] 176.371458: balance_dirty_state: bdi 8:0: dirty=867 wb=689 unstable=0 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=18 ino=12 dd-2583 [004] 176.371651: balance_dirty_state: bdi 8:0: dirty=892 wb=689 unstable=0 bg_thresh=1042 thresh=2085 gap=504 poll_thresh=19 ino=12 dd-2583 [004] 176.371657: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 176.378921: balance_dirty_state: bdi 8:0: dirty=892 wb=539 unstable=0 bg_thresh=1025 thresh=2051 gap=620 poll_thresh=14 ino=12 dd-2583 [004] 176.379096: balance_dirty_state: bdi 8:0: dirty=917 wb=439 unstable=0 bg_thresh=1028 thresh=2056 gap=700 poll_thresh=15 ino=12 dd-2583 [004] 176.379272: balance_dirty_state: bdi 8:0: dirty=942 wb=439 unstable=0 bg_thresh=1028 thresh=2056 gap=675 poll_thresh=16 ino=12 dd-2583 [004] 176.379689: balance_dirty_state: bdi 8:0: dirty=942 wb=439 unstable=0 bg_thresh=1031 thresh=2063 gap=682 poll_thresh=17 ino=12 dd-2583 [004] 176.379884: balance_dirty_state: bdi 8:0: dirty=967 wb=439 unstable=0 bg_thresh=1037 thresh=2074 gap=668 poll_thresh=18 ino=12 dd-2583 [004] 176.380046: balance_dirty_state: bdi 8:0: dirty=992 wb=439 unstable=0 bg_thresh=1039 thresh=2079 gap=648 poll_thresh=19 ino=12 dd-2583 [004] 176.380247: balance_dirty_state: bdi 8:0: dirty=1017 wb=439 unstable=0 bg_thresh=1036 thresh=2073 gap=617 poll_thresh=20 ino=12 dd-2583 [004] 176.380471: balance_dirty_state: bdi 8:0: dirty=1017 wb=439 unstable=0 bg_thresh=1039 thresh=2078 gap=622 poll_thresh=21 ino=12 dd-2583 [004] 176.380710: balance_dirty_state: bdi 8:0: dirty=1042 wb=439 unstable=0 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=22 ino=12 flush-8:0-2554 [001] 176.380871: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=156 wrote=6 to_write=8186 dd-2583 [004] 176.380986: balance_dirty_state: bdi 8:0: dirty=942 wb=564 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=23 ino=12 dd-2583 [004] 176.381265: balance_dirty_state: bdi 8:0: dirty=742 wb=789 unstable=0 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=24 ino=12 dd-2583 [004] 176.381555: balance_dirty_state: bdi 8:0: dirty=492 wb=1064 unstable=0 bg_thresh=1043 thresh=2086 gap=530 poll_thresh=25 ino=12 dd-2583 [004] 176.381874: balance_dirty_state: bdi 8:0: dirty=217 wb=1389 unstable=0 bg_thresh=1045 thresh=2091 gap=485 poll_thresh=26 ino=12 dd-2583 [004] 176.381876: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-11% task_weight=101% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [001] 176.382097: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1144 to_write=7042 dd-2583 [004] 176.387066: balance_dirty_state: bdi 8:0: dirty=17 wb=1439 unstable=0 bg_thresh=1039 thresh=2078 gap=622 poll_thresh=19 ino=12 dd-2583 [004] 176.387284: balance_dirty_state: bdi 8:0: dirty=42 wb=1439 unstable=0 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=20 ino=12 dd-2583 [004] 176.387754: balance_dirty_state: bdi 8:0: dirty=67 wb=1439 unstable=0 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=21 ino=12 dd-2583 [004] 176.388012: balance_dirty_state: bdi 8:0: dirty=92 wb=1439 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=22 ino=12 dd-2583 [004] 176.388269: balance_dirty_state: bdi 8:0: dirty=117 wb=1439 unstable=0 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=23 ino=12 dd-2583 [004] 176.388536: balance_dirty_state: bdi 8:0: dirty=117 wb=1439 unstable=0 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=24 ino=12 dd-2583 [004] 176.388821: balance_dirty_state: bdi 8:0: dirty=142 wb=1439 unstable=0 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=25 ino=12 dd-2583 [004] 176.388828: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 176.394998: balance_dirty_state: bdi 8:0: dirty=142 wb=1314 unstable=0 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=19 ino=12 dd-2583 [006] 176.395210: balance_dirty_state: bdi 8:0: dirty=167 wb=1314 unstable=0 bg_thresh=1037 thresh=2075 gap=594 poll_thresh=20 ino=12 dd-2583 [006] 176.395435: balance_dirty_state: bdi 8:0: dirty=192 wb=1314 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=21 ino=12 dd-2583 [006] 176.395667: balance_dirty_state: bdi 8:0: dirty=217 wb=1314 unstable=0 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=22 ino=12 dd-2583 [006] 176.395915: balance_dirty_state: bdi 8:0: dirty=242 wb=1314 unstable=0 bg_thresh=1036 thresh=2073 gap=517 poll_thresh=23 ino=12 dd-2583 [006] 176.395921: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 176.402923: balance_dirty_state: bdi 8:0: dirty=267 wb=1189 unstable=0 bg_thresh=1036 thresh=2072 gap=616 poll_thresh=17 ino=12 dd-2583 [006] 176.403118: balance_dirty_state: bdi 8:0: dirty=267 wb=1189 unstable=0 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=18 ino=12 dd-2583 [006] 176.403319: balance_dirty_state: bdi 8:0: dirty=292 wb=1189 unstable=0 bg_thresh=1038 thresh=2076 gap=595 poll_thresh=19 ino=12 dd-2583 [006] 176.404777: balance_dirty_state: bdi 8:0: dirty=317 wb=1189 unstable=0 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=20 ino=12 dd-2583 [006] 176.405005: balance_dirty_state: bdi 8:0: dirty=342 wb=1189 unstable=0 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=21 ino=12 dd-2583 [006] 176.405237: balance_dirty_state: bdi 8:0: dirty=367 wb=1189 unstable=0 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=22 ino=12 dd-2583 [006] 176.405243: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 176.410866: balance_dirty_state: bdi 8:0: dirty=367 wb=1114 unstable=0 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=16 ino=12 dd-2583 [006] 176.410993: balance_dirty_state: bdi 8:0: dirty=392 wb=1114 unstable=0 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=17 ino=12 dd-2583 [006] 176.411126: balance_dirty_state: bdi 8:0: dirty=417 wb=1114 unstable=0 bg_thresh=1041 thresh=2082 gap=551 poll_thresh=18 ino=12 dd-2583 [006] 176.411265: balance_dirty_state: bdi 8:0: dirty=417 wb=1114 unstable=0 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=19 ino=12 dd-2583 [006] 176.411413: balance_dirty_state: bdi 8:0: dirty=442 wb=1114 unstable=0 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=20 ino=12 dd-2583 [006] 176.411574: balance_dirty_state: bdi 8:0: dirty=467 wb=1114 unstable=0 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=21 ino=12 dd-2583 [006] 176.411578: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-112% task_weight=101% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 176.418711: balance_dirty_state: bdi 8:0: dirty=473 wb=941 unstable=0 bg_thresh=1035 thresh=2071 gap=657 poll_thresh=21 ino=12 dd-2583 [000] 176.418725: balance_dirty_state: bdi 8:0: dirty=473 wb=941 unstable=0 bg_thresh=1035 thresh=2071 gap=657 poll_thresh=16 ino=12 dd-2583 [000] 176.418855: balance_dirty_state: bdi 8:0: dirty=498 wb=941 unstable=0 bg_thresh=1035 thresh=2071 gap=632 poll_thresh=17 ino=12 dd-2583 [000] 176.418990: balance_dirty_state: bdi 8:0: dirty=523 wb=941 unstable=0 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=18 ino=12 dd-2583 [000] 176.419131: balance_dirty_state: bdi 8:0: dirty=523 wb=941 unstable=0 bg_thresh=1040 thresh=2081 gap=617 poll_thresh=19 ino=12 dd-2583 [000] 176.419281: balance_dirty_state: bdi 8:0: dirty=548 wb=941 unstable=0 bg_thresh=1043 thresh=2086 gap=597 poll_thresh=20 ino=12 dd-2583 [000] 176.419597: balance_dirty_state: bdi 8:0: dirty=573 wb=941 unstable=0 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 176.419766: balance_dirty_state: bdi 8:0: dirty=598 wb=941 unstable=0 bg_thresh=1042 thresh=2085 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 176.419939: balance_dirty_state: bdi 8:0: dirty=623 wb=941 unstable=0 bg_thresh=1045 thresh=2090 gap=526 poll_thresh=23 ino=12 dd-2583 [000] 176.420121: balance_dirty_state: bdi 8:0: dirty=648 wb=941 unstable=0 bg_thresh=1044 thresh=2089 gap=500 poll_thresh=24 ino=12 dd-2583 [000] 176.420125: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 176.426911: balance_dirty_state: bdi 8:0: dirty=648 wb=816 unstable=0 bg_thresh=1036 thresh=2073 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 176.427054: balance_dirty_state: bdi 8:0: dirty=673 wb=816 unstable=0 bg_thresh=1039 thresh=2078 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 176.427204: balance_dirty_state: bdi 8:0: dirty=698 wb=816 unstable=0 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 176.427361: balance_dirty_state: bdi 8:0: dirty=723 wb=816 unstable=0 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 176.427529: balance_dirty_state: bdi 8:0: dirty=748 wb=816 unstable=0 bg_thresh=1046 thresh=2093 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 176.427702: balance_dirty_state: bdi 8:0: dirty=773 wb=816 unstable=0 bg_thresh=1043 thresh=2087 gap=498 poll_thresh=23 ino=12 dd-2583 [000] 176.427707: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 176.434745: balance_dirty_state: bdi 8:0: dirty=772 wb=827 unstable=0 bg_thresh=1045 thresh=2091 gap=492 poll_thresh=17 ino=12 dd-2583 [000] 176.434749: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 176.442845: balance_dirty_state: bdi 8:0: dirty=772 wb=827 unstable=0 bg_thresh=1045 thresh=2091 gap=492 poll_thresh=13 ino=12 dd-2583 [005] 176.442854: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 176.450801: balance_dirty_state: bdi 8:0: dirty=797 wb=827 unstable=0 bg_thresh=1045 thresh=2091 gap=467 poll_thresh=10 ino=12 dd-2583 [005] 176.450810: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 176.458686: balance_dirty_state: bdi 8:0: dirty=797 wb=677 unstable=0 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=7 ino=12 dd-2583 [005] 176.458890: balance_dirty_state: bdi 8:0: dirty=797 wb=677 unstable=0 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=8 ino=12 dd-2583 [005] 176.458956: balance_dirty_state: bdi 8:0: dirty=822 wb=677 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=9 ino=12 dd-2583 [005] 176.459027: balance_dirty_state: bdi 8:0: dirty=822 wb=677 unstable=0 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=10 ino=12 dd-2583 [005] 176.459104: balance_dirty_state: bdi 8:0: dirty=847 wb=677 unstable=0 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=11 ino=12 dd-2583 [005] 176.459189: balance_dirty_state: bdi 8:0: dirty=847 wb=677 unstable=0 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=12 ino=12 dd-2583 [005] 176.459279: balance_dirty_state: bdi 8:0: dirty=872 wb=677 unstable=0 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=13 ino=12 dd-2583 [005] 176.459379: balance_dirty_state: bdi 8:0: dirty=872 wb=677 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=14 ino=12 dd-2583 [005] 176.459485: balance_dirty_state: bdi 8:0: dirty=897 wb=677 unstable=0 bg_thresh=1038 thresh=2076 gap=502 poll_thresh=15 ino=12 dd-2583 [005] 176.459489: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 176.466663: balance_dirty_state: bdi 8:0: dirty=922 wb=552 unstable=0 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=11 ino=12 dd-2583 [000] 176.466746: balance_dirty_state: bdi 8:0: dirty=922 wb=552 unstable=0 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=12 ino=12 dd-2583 [000] 176.466837: balance_dirty_state: bdi 8:0: dirty=947 wb=552 unstable=0 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=13 ino=12 dd-2583 [000] 176.466934: balance_dirty_state: bdi 8:0: dirty=947 wb=552 unstable=0 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=14 ino=12 dd-2583 [000] 176.467039: balance_dirty_state: bdi 8:0: dirty=972 wb=552 unstable=0 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=15 ino=12 dd-2583 [000] 176.467152: balance_dirty_state: bdi 8:0: dirty=997 wb=552 unstable=0 bg_thresh=1047 thresh=2095 gap=546 poll_thresh=16 ino=12 dd-2583 [000] 176.467271: balance_dirty_state: bdi 8:0: dirty=997 wb=552 unstable=0 bg_thresh=1047 thresh=2094 gap=545 poll_thresh=17 ino=12 dd-2583 [000] 176.467398: balance_dirty_state: bdi 8:0: dirty=1022 wb=552 unstable=0 bg_thresh=1047 thresh=2094 gap=520 poll_thresh=18 ino=12 dd-2583 [000] 176.467402: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-8% task_weight=101% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 176.474613: balance_dirty_state: bdi 8:0: dirty=1022 wb=427 unstable=0 bg_thresh=1045 thresh=2090 gap=641 poll_thresh=13 ino=12 dd-2583 [000] 176.474711: balance_dirty_state: bdi 8:0: dirty=1047 wb=427 unstable=0 bg_thresh=1045 thresh=2090 gap=616 poll_thresh=14 ino=12 dd-2583 [000] 176.474830: balance_dirty_state: bdi 8:0: dirty=1072 wb=427 unstable=0 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=15 ino=12 flush-8:0-2554 [001] 176.474862: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=252 wrote=6 to_write=8186 dd-2583 [000] 176.475106: balance_dirty_state: bdi 8:0: dirty=847 wb=652 unstable=0 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=16 ino=12 dd-2583 [000] 176.475247: balance_dirty_state: bdi 8:0: dirty=722 wb=802 unstable=0 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=17 ino=12 dd-2583 [000] 176.475389: balance_dirty_state: bdi 8:0: dirty=647 wb=902 unstable=0 bg_thresh=1046 thresh=2093 gap=544 poll_thresh=18 ino=12 dd-2583 [000] 176.475541: balance_dirty_state: bdi 8:0: dirty=497 wb=1077 unstable=0 bg_thresh=1046 thresh=2092 gap=518 poll_thresh=19 ino=12 dd-2583 [000] 176.475542: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-10% task_weight=101% bdi_bw=50960 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [001] 176.476021: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=244 wrote=1140 to_write=7046 dd-2583 [000] 176.482583: balance_dirty_state: bdi 8:0: dirty=0 wb=1436 unstable=0 bg_thresh=1040 thresh=2080 gap=644 poll_thresh=14 ino=12 dd-2583 [000] 176.482688: balance_dirty_state: bdi 8:0: dirty=19 wb=1436 unstable=0 bg_thresh=1042 thresh=2085 gap=630 poll_thresh=15 ino=12 dd-2583 [000] 176.482799: balance_dirty_state: bdi 8:0: dirty=19 wb=1436 unstable=0 bg_thresh=1042 thresh=2085 gap=630 poll_thresh=16 ino=12 dd-2583 [000] 176.482917: balance_dirty_state: bdi 8:0: dirty=44 wb=1436 unstable=0 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 176.483042: balance_dirty_state: bdi 8:0: dirty=69 wb=1436 unstable=0 bg_thresh=1047 thresh=2095 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 176.483179: balance_dirty_state: bdi 8:0: dirty=69 wb=1436 unstable=0 bg_thresh=1047 thresh=2094 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 176.483319: balance_dirty_state: bdi 8:0: dirty=94 wb=1436 unstable=0 bg_thresh=1047 thresh=2094 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 176.483468: balance_dirty_state: bdi 8:0: dirty=119 wb=1436 unstable=0 bg_thresh=1046 thresh=2093 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 176.483623: balance_dirty_state: bdi 8:0: dirty=144 wb=1436 unstable=0 bg_thresh=1046 thresh=2092 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 176.483627: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-99% task_weight=101% bdi_bw=50960 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 176.490559: balance_dirty_state: bdi 8:0: dirty=147 wb=1308 unstable=0 bg_thresh=1038 thresh=2077 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 176.490677: balance_dirty_state: bdi 8:0: dirty=172 wb=1308 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 176.491067: balance_dirty_state: bdi 8:0: dirty=197 wb=1308 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 176.491199: balance_dirty_state: bdi 8:0: dirty=222 wb=1308 unstable=0 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 176.491339: balance_dirty_state: bdi 8:0: dirty=222 wb=1308 unstable=0 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 176.491484: balance_dirty_state: bdi 8:0: dirty=247 wb=1308 unstable=0 bg_thresh=1042 thresh=2085 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 176.491641: balance_dirty_state: bdi 8:0: dirty=272 wb=1308 unstable=0 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 176.491645: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=50960 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 176.498434: balance_dirty_state: bdi 8:0: dirty=295 wb=1135 unstable=0 bg_thresh=1038 thresh=2077 gap=647 poll_thresh=22 ino=12 dd-2583 [004] 176.498453: balance_dirty_state: bdi 8:0: dirty=295 wb=1135 unstable=0 bg_thresh=1038 thresh=2077 gap=647 poll_thresh=16 ino=12 dd-2583 [004] 176.498644: balance_dirty_state: bdi 8:0: dirty=320 wb=1135 unstable=0 bg_thresh=1038 thresh=2077 gap=622 poll_thresh=17 ino=12 dd-2583 [004] 176.498846: balance_dirty_state: bdi 8:0: dirty=320 wb=1135 unstable=0 bg_thresh=1041 thresh=2082 gap=627 poll_thresh=18 ino=12 dd-2583 [004] 176.499056: balance_dirty_state: bdi 8:0: dirty=345 wb=1135 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=19 ino=12 dd-2583 [004] 176.499278: balance_dirty_state: bdi 8:0: dirty=370 wb=1135 unstable=0 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 176.499513: balance_dirty_state: bdi 8:0: dirty=395 wb=1135 unstable=0 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 176.499762: balance_dirty_state: bdi 8:0: dirty=420 wb=1135 unstable=0 bg_thresh=1045 thresh=2091 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 176.500022: balance_dirty_state: bdi 8:0: dirty=420 wb=1135 unstable=0 bg_thresh=1045 thresh=2090 gap=535 poll_thresh=23 ino=12 dd-2583 [004] 176.500543: balance_dirty_state: bdi 8:0: dirty=445 wb=1135 unstable=0 bg_thresh=1044 thresh=2089 gap=509 poll_thresh=24 ino=12 dd-2583 [004] 176.500550: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=50960 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 176.506353: balance_dirty_state: bdi 8:0: dirty=445 wb=1085 unstable=0 bg_thresh=1038 thresh=2077 gap=547 poll_thresh=24 ino=12 dd-2583 [004] 176.506369: balance_dirty_state: bdi 8:0: dirty=445 wb=1085 unstable=0 bg_thresh=1038 thresh=2077 gap=547 poll_thresh=18 ino=12 dd-2583 [004] 176.506583: balance_dirty_state: bdi 8:0: dirty=470 wb=1085 unstable=0 bg_thresh=1038 thresh=2077 gap=522 poll_thresh=19 ino=12 dd-2583 [004] 176.506806: balance_dirty_state: bdi 8:0: dirty=495 wb=1085 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=20 ino=12 dd-2583 [004] 176.506812: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=50960 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 176.514410: balance_dirty_state: bdi 8:0: dirty=495 wb=935 unstable=0 bg_thresh=1039 thresh=2078 gap=648 poll_thresh=20 ino=12 dd-2583 [004] 176.514427: balance_dirty_state: bdi 8:0: dirty=495 wb=935 unstable=0 bg_thresh=1039 thresh=2079 gap=649 poll_thresh=15 ino=12 dd-2583 [004] 176.514618: balance_dirty_state: bdi 8:0: dirty=520 wb=935 unstable=0 bg_thresh=1039 thresh=2079 gap=624 poll_thresh=16 ino=12 dd-2583 [004] 176.514811: balance_dirty_state: bdi 8:0: dirty=520 wb=935 unstable=0 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=17 ino=12 dd-2583 [004] 176.515015: balance_dirty_state: bdi 8:0: dirty=545 wb=935 unstable=0 bg_thresh=1042 thresh=2084 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 176.515237: balance_dirty_state: bdi 8:0: dirty=570 wb=935 unstable=0 bg_thresh=1047 thresh=2094 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 176.515466: balance_dirty_state: bdi 8:0: dirty=595 wb=935 unstable=0 bg_thresh=1044 thresh=2088 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 176.515710: balance_dirty_state: bdi 8:0: dirty=620 wb=935 unstable=0 bg_thresh=1043 thresh=2087 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 176.515961: balance_dirty_state: bdi 8:0: dirty=620 wb=935 unstable=0 bg_thresh=1046 thresh=2092 gap=537 poll_thresh=22 ino=12 dd-2583 [004] 176.516233: balance_dirty_state: bdi 8:0: dirty=645 wb=935 unstable=0 bg_thresh=1045 thresh=2091 gap=511 poll_thresh=23 ino=12 dd-2583 [004] 176.516239: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=101% bdi_bw=50960 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 176.522493: balance_dirty_state: bdi 8:0: dirty=670 wb=810 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 176.522627: balance_dirty_state: bdi 8:0: dirty=695 wb=810 unstable=0 bg_thresh=1040 thresh=2080 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 176.522930: balance_dirty_state: bdi 8:0: dirty=695 wb=810 unstable=0 bg_thresh=1033 thresh=2067 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 176.523088: balance_dirty_state: bdi 8:0: dirty=720 wb=810 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 176.523271: balance_dirty_state: bdi 8:0: dirty=745 wb=810 unstable=0 bg_thresh=1033 thresh=2066 gap=511 poll_thresh=21 ino=12 dd-2583 [004] 176.523276: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=101% bdi_bw=50960 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 176.530498: balance_dirty_state: bdi 8:0: dirty=770 wb=685 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=16 ino=12 dd-2583 [001] 176.530625: balance_dirty_state: bdi 8:0: dirty=770 wb=685 unstable=0 bg_thresh=1035 thresh=2070 gap=615 poll_thresh=17 ino=12 dd-2583 [001] 176.530756: balance_dirty_state: bdi 8:0: dirty=795 wb=685 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=18 ino=12 dd-2583 [001] 176.530896: balance_dirty_state: bdi 8:0: dirty=820 wb=685 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=19 ino=12 dd-2583 [001] 176.531044: balance_dirty_state: bdi 8:0: dirty=820 wb=685 unstable=0 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=20 ino=12 dd-2583 [001] 176.531198: balance_dirty_state: bdi 8:0: dirty=845 wb=685 unstable=0 bg_thresh=1036 thresh=2073 gap=543 poll_thresh=21 ino=12 dd-2583 [001] 176.531362: balance_dirty_state: bdi 8:0: dirty=870 wb=685 unstable=0 bg_thresh=1036 thresh=2072 gap=517 poll_thresh=22 ino=12 dd-2583 [001] 176.531367: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=50960 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 176.537705: balance_dirty_state: bdi 0:15: dirty=870 wb=560 unstable=0 bg_thresh=1036 thresh=2072 gap=642 poll_thresh=2 ino=2385714 dd-2583 [000] 176.542467: balance_dirty_state: bdi 8:0: dirty=895 wb=560 unstable=0 bg_thresh=1033 thresh=2066 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 176.542632: balance_dirty_state: bdi 8:0: dirty=895 wb=560 unstable=0 bg_thresh=1035 thresh=2071 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 176.542803: balance_dirty_state: bdi 8:0: dirty=920 wb=560 unstable=0 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 176.542986: balance_dirty_state: bdi 8:0: dirty=945 wb=560 unstable=0 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 176.543375: balance_dirty_state: bdi 8:0: dirty=970 wb=560 unstable=0 bg_thresh=1034 thresh=2069 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 176.543589: balance_dirty_state: bdi 8:0: dirty=995 wb=560 unstable=0 bg_thresh=1034 thresh=2068 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 176.543595: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=50960 base_bw=28 task_bw=0 dirtied=21 period=21004 think=4 pause=8 dd-2583 [006] 176.550558: balance_dirty_state: bdi 8:0: dirty=995 wb=560 unstable=0 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=16 ino=12 dd-2583 [006] 176.550567: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=50960 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 176.558489: balance_dirty_state: bdi 8:0: dirty=1020 wb=560 unstable=0 bg_thresh=1036 thresh=2073 gap=493 poll_thresh=12 ino=12 dd-2583 [006] 176.558497: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=50960 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [006] 176.566424: balance_dirty_state: bdi 8:0: dirty=1020 wb=560 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=9 ino=12 dd-2583 [006] 176.566429: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=50960 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [000] 176.574402: balance_dirty_state: bdi 8:0: dirty=1020 wb=560 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=7 ino=12 dd-2583 [000] 176.574410: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=50960 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 176.582278: balance_dirty_state: bdi 8:0: dirty=1020 wb=435 unstable=0 bg_thresh=1033 thresh=2066 gap=611 poll_thresh=5 ino=12 dd-2583 [000] 176.582367: balance_dirty_state: bdi 8:0: dirty=1020 wb=435 unstable=0 bg_thresh=1033 thresh=2066 gap=611 poll_thresh=6 ino=12 dd-2583 [000] 176.582473: balance_dirty_state: bdi 8:0: dirty=1045 wb=435 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=7 ino=12 dd-2583 [000] 176.582600: balance_dirty_state: bdi 8:0: dirty=1045 wb=435 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=8 ino=12 flush-8:0-2554 [005] 176.582724: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=360 wrote=7 to_write=8185 dd-2583 [000] 176.582741: balance_dirty_state: bdi 8:0: dirty=1045 wb=435 unstable=0 bg_thresh=1035 thresh=2071 gap=591 poll_thresh=9 ino=12 dd-2583 [000] 176.582899: balance_dirty_state: bdi 8:0: dirty=995 wb=510 unstable=0 bg_thresh=1035 thresh=2071 gap=566 poll_thresh=10 ino=12 dd-2583 [000] 176.583071: balance_dirty_state: bdi 8:0: dirty=895 wb=610 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=11 ino=12 dd-2583 [000] 176.583259: balance_dirty_state: bdi 8:0: dirty=845 wb=685 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=12 ino=12 dd-2583 [000] 176.583464: balance_dirty_state: bdi 8:0: dirty=745 wb=785 unstable=0 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=13 ino=12 dd-2583 [000] 176.583687: balance_dirty_state: bdi 8:0: dirty=670 wb=885 unstable=0 bg_thresh=1040 thresh=2081 gap=526 poll_thresh=14 ino=12 dd-2583 [000] 176.583923: balance_dirty_state: bdi 8:0: dirty=545 wb=1010 unstable=0 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=15 ino=12 dd-2583 [000] 176.584179: balance_dirty_state: bdi 8:0: dirty=445 wb=1135 unstable=0 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=16 ino=12 dd-2583 [000] 176.584182: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=49960 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [005] 176.585150: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=352 wrote=1166 to_write=7019 dd-2583 [000] 176.590320: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=0 bg_thresh=1035 thresh=2071 gap=586 poll_thresh=12 ino=12 dd-2583 [000] 176.590513: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=0 bg_thresh=1035 thresh=2071 gap=586 poll_thresh=13 ino=12 dd-2583 [000] 176.590721: balance_dirty_state: bdi 8:0: dirty=20 wb=1485 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=14 ino=12 dd-2583 [000] 176.591250: balance_dirty_state: bdi 8:0: dirty=20 wb=1485 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=15 ino=12 dd-2583 [000] 176.591491: balance_dirty_state: bdi 8:0: dirty=45 wb=1485 unstable=0 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=16 ino=12 dd-2583 [000] 176.591746: balance_dirty_state: bdi 8:0: dirty=70 wb=1485 unstable=0 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=17 ino=12 dd-2583 [000] 176.592011: balance_dirty_state: bdi 8:0: dirty=70 wb=1485 unstable=0 bg_thresh=1042 thresh=2085 gap=530 poll_thresh=18 ino=12 dd-2583 [000] 176.592292: balance_dirty_state: bdi 8:0: dirty=95 wb=1485 unstable=0 bg_thresh=1039 thresh=2079 gap=499 poll_thresh=19 ino=12 dd-2583 [000] 176.592300: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=49960 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 176.598274: balance_dirty_state: bdi 8:0: dirty=120 wb=1335 unstable=0 bg_thresh=1034 thresh=2068 gap=613 poll_thresh=14 ino=12 dd-2583 [000] 176.598378: balance_dirty_state: bdi 8:0: dirty=120 wb=1335 unstable=0 bg_thresh=1036 thresh=2073 gap=618 poll_thresh=15 ino=12 dd-2583 [000] 176.598489: balance_dirty_state: bdi 8:0: dirty=145 wb=1335 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=16 ino=12 dd-2583 [000] 176.598607: balance_dirty_state: bdi 8:0: dirty=170 wb=1335 unstable=0 bg_thresh=1039 thresh=2078 gap=573 poll_thresh=17 ino=12 dd-2583 [000] 176.598731: balance_dirty_state: bdi 8:0: dirty=170 wb=1335 unstable=0 bg_thresh=1041 thresh=2083 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 176.598867: balance_dirty_state: bdi 8:0: dirty=195 wb=1335 unstable=0 bg_thresh=1041 thresh=2082 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 176.599006: balance_dirty_state: bdi 8:0: dirty=220 wb=1335 unstable=0 bg_thresh=1041 thresh=2082 gap=527 poll_thresh=20 ino=12 dd-2583 [000] 176.599152: balance_dirty_state: bdi 8:0: dirty=245 wb=1335 unstable=0 bg_thresh=1040 thresh=2081 gap=501 poll_thresh=21 ino=12 dd-2583 [000] 176.599156: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=49960 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 176.606185: balance_dirty_state: bdi 8:0: dirty=245 wb=1160 unstable=0 bg_thresh=1035 thresh=2071 gap=666 poll_thresh=16 ino=12 dd-2583 [000] 176.606304: balance_dirty_state: bdi 8:0: dirty=270 wb=1160 unstable=0 bg_thresh=1038 thresh=2076 gap=646 poll_thresh=17 ino=12 dd-2583 [000] 176.606573: balance_dirty_state: bdi 8:0: dirty=295 wb=1160 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=18 ino=12 dd-2583 [000] 176.606707: balance_dirty_state: bdi 8:0: dirty=295 wb=1160 unstable=0 bg_thresh=1043 thresh=2086 gap=631 poll_thresh=19 ino=12 dd-2583 [000] 176.606850: balance_dirty_state: bdi 8:0: dirty=320 wb=1160 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 176.606996: balance_dirty_state: bdi 8:0: dirty=345 wb=1160 unstable=0 bg_thresh=1042 thresh=2085 gap=580 poll_thresh=21 ino=12 dd-2583 [000] 176.607152: balance_dirty_state: bdi 8:0: dirty=370 wb=1160 unstable=0 bg_thresh=1042 thresh=2084 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 176.607316: balance_dirty_state: bdi 8:0: dirty=395 wb=1160 unstable=0 bg_thresh=1041 thresh=2083 gap=528 poll_thresh=23 ino=12 dd-2583 [000] 176.607487: balance_dirty_state: bdi 8:0: dirty=420 wb=1160 unstable=0 bg_thresh=1038 thresh=2077 gap=497 poll_thresh=24 ino=12 dd-2583 [000] 176.607491: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=49960 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 176.614175: balance_dirty_state: bdi 8:0: dirty=445 wb=1035 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 176.614307: balance_dirty_state: bdi 8:0: dirty=445 wb=1035 unstable=0 bg_thresh=1035 thresh=2071 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 176.614447: balance_dirty_state: bdi 8:0: dirty=470 wb=1035 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 176.614594: balance_dirty_state: bdi 8:0: dirty=495 wb=1035 unstable=0 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 176.614750: balance_dirty_state: bdi 8:0: dirty=520 wb=1035 unstable=0 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 176.615054: balance_dirty_state: bdi 8:0: dirty=545 wb=1035 unstable=0 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=23 ino=12 dd-2583 [000] 176.615059: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=49960 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 176.622274: balance_dirty_state: bdi 8:0: dirty=545 wb=910 unstable=0 bg_thresh=1035 thresh=2070 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 176.622538: balance_dirty_state: bdi 8:0: dirty=570 wb=910 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 176.622815: balance_dirty_state: bdi 8:0: dirty=595 wb=910 unstable=0 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 176.623110: balance_dirty_state: bdi 8:0: dirty=620 wb=910 unstable=0 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 176.623424: balance_dirty_state: bdi 8:0: dirty=645 wb=910 unstable=0 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 176.623750: balance_dirty_state: bdi 8:0: dirty=645 wb=910 unstable=0 bg_thresh=1042 thresh=2084 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 176.624096: balance_dirty_state: bdi 8:0: dirty=670 wb=910 unstable=0 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=23 ino=12 dd-2583 [000] 176.624104: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=49960 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 176.630245: balance_dirty_state: bdi 8:0: dirty=695 wb=785 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=17 ino=12 dd-2583 [000] 176.630510: balance_dirty_state: bdi 8:0: dirty=720 wb=785 unstable=0 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 176.630791: balance_dirty_state: bdi 8:0: dirty=745 wb=785 unstable=0 bg_thresh=1037 thresh=2075 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 176.631085: balance_dirty_state: bdi 8:0: dirty=745 wb=785 unstable=0 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 176.631397: balance_dirty_state: bdi 8:0: dirty=770 wb=785 unstable=0 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 176.632033: balance_dirty_state: bdi 8:0: dirty=795 wb=785 unstable=0 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 176.632042: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=49960 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 176.638095: balance_dirty_state: bdi 8:0: dirty=820 wb=660 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 176.638213: balance_dirty_state: bdi 8:0: dirty=820 wb=660 unstable=0 bg_thresh=1042 thresh=2085 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 176.638340: balance_dirty_state: bdi 8:0: dirty=845 wb=660 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 176.638476: balance_dirty_state: bdi 8:0: dirty=870 wb=660 unstable=0 bg_thresh=1041 thresh=2083 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 176.638616: balance_dirty_state: bdi 8:0: dirty=895 wb=660 unstable=0 bg_thresh=1041 thresh=2083 gap=528 poll_thresh=20 ino=12 dd-2583 [000] 176.638765: balance_dirty_state: bdi 8:0: dirty=920 wb=660 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=21 ino=12 dd-2583 [000] 176.638769: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=49960 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 176.646277: balance_dirty_state: bdi 8:0: dirty=945 wb=535 unstable=0 bg_thresh=1042 thresh=2085 gap=605 poll_thresh=16 ino=12 dd-2583 [006] 176.646531: balance_dirty_state: bdi 8:0: dirty=970 wb=535 unstable=0 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=17 ino=12 dd-2583 [006] 176.646801: balance_dirty_state: bdi 8:0: dirty=970 wb=535 unstable=0 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=18 ino=12 dd-2583 [006] 176.647091: balance_dirty_state: bdi 8:0: dirty=995 wb=535 unstable=0 bg_thresh=1041 thresh=2083 gap=553 poll_thresh=19 ino=12 dd-2583 [006] 176.647393: balance_dirty_state: bdi 8:0: dirty=1020 wb=535 unstable=0 bg_thresh=1041 thresh=2082 gap=527 poll_thresh=20 ino=12 dd-2583 [006] 176.647705: balance_dirty_state: bdi 8:0: dirty=1045 wb=535 unstable=0 bg_thresh=1046 thresh=2093 gap=513 poll_thresh=21 ino=12 dd-2583 [006] 176.647714: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=35% task_weight=100% bdi_bw=49960 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [006] 176.654200: balance_dirty_state: bdi 8:0: dirty=1045 wb=410 unstable=0 bg_thresh=1040 thresh=2081 gap=626 poll_thresh=16 ino=12 flush-8:0-2554 [000] 176.654382: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=432 wrote=6 to_write=8186 dd-2583 [006] 176.654791: balance_dirty_state: bdi 8:0: dirty=845 wb=610 unstable=0 bg_thresh=1034 thresh=2069 gap=614 poll_thresh=17 ino=12 dd-2583 [006] 176.655076: balance_dirty_state: bdi 8:0: dirty=770 wb=710 unstable=0 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=18 ino=12 dd-2583 [006] 176.655379: balance_dirty_state: bdi 8:0: dirty=670 wb=860 unstable=0 bg_thresh=1034 thresh=2068 gap=538 poll_thresh=19 ino=12 dd-2583 [006] 176.655703: balance_dirty_state: bdi 8:0: dirty=520 wb=985 unstable=0 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=20 ino=12 dd-2583 [006] 176.656043: balance_dirty_state: bdi 8:0: dirty=370 wb=1160 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=21 ino=12 dd-2583 [006] 176.656402: balance_dirty_state: bdi 8:0: dirty=245 wb=1310 unstable=0 bg_thresh=1035 thresh=2071 gap=516 poll_thresh=22 ino=12 dd-2583 [006] 176.656405: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=49960 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [000] 176.657694: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=424 wrote=1179 to_write=7007 dd-2583 [002] 176.662063: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=0 bg_thresh=1022 thresh=2045 gap=585 poll_thresh=16 ino=12 dd-2583 [002] 176.662257: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=0 bg_thresh=1025 thresh=2050 gap=590 poll_thresh=17 ino=12 dd-2583 [002] 176.662522: balance_dirty_state: bdi 8:0: dirty=20 wb=1460 unstable=0 bg_thresh=1027 thresh=2055 gap=575 poll_thresh=18 ino=12 dd-2583 [002] 176.662802: balance_dirty_state: bdi 8:0: dirty=45 wb=1460 unstable=0 bg_thresh=1024 thresh=2049 gap=544 poll_thresh=19 ino=12 dd-2583 [002] 176.663105: balance_dirty_state: bdi 8:0: dirty=70 wb=1460 unstable=0 bg_thresh=1030 thresh=2060 gap=530 poll_thresh=20 ino=12 dd-2583 [002] 176.663419: balance_dirty_state: bdi 8:0: dirty=70 wb=1460 unstable=0 bg_thresh=1029 thresh=2059 gap=529 poll_thresh=21 ino=12 dd-2583 [002] 176.663745: balance_dirty_state: bdi 8:0: dirty=95 wb=1460 unstable=0 bg_thresh=1029 thresh=2058 gap=503 poll_thresh=22 ino=12 dd-2583 [002] 176.663755: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=49960 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 176.670241: balance_dirty_state: bdi 8:0: dirty=131 wb=1466 unstable=0 bg_thresh=1035 thresh=2070 gap=473 poll_thresh=16 ino=12 dd-2583 [005] 176.670251: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=49960 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 176.678383: balance_dirty_state: bdi 8:0: dirty=131 wb=1466 unstable=0 bg_thresh=1031 thresh=2062 gap=465 poll_thresh=12 ino=12 dd-2583 [005] 176.678392: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=49960 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 176.689996: balance_dirty_state: bdi 8:0: dirty=131 wb=1191 unstable=0 bg_thresh=1028 thresh=2057 gap=735 poll_thresh=9 ino=12 dd-2583 [005] 176.690073: balance_dirty_state: bdi 8:0: dirty=156 wb=1191 unstable=0 bg_thresh=1031 thresh=2062 gap=715 poll_thresh=10 ino=12 dd-2583 [005] 176.690148: balance_dirty_state: bdi 8:0: dirty=156 wb=1191 unstable=0 bg_thresh=1031 thresh=2062 gap=715 poll_thresh=11 ino=12 dd-2583 [005] 176.690232: balance_dirty_state: bdi 8:0: dirty=181 wb=1191 unstable=0 bg_thresh=1031 thresh=2062 gap=690 poll_thresh=12 ino=12 dd-2583 [005] 176.690324: balance_dirty_state: bdi 8:0: dirty=181 wb=1191 unstable=0 bg_thresh=1033 thresh=2067 gap=695 poll_thresh=13 ino=12 dd-2583 [005] 176.690424: balance_dirty_state: bdi 8:0: dirty=206 wb=1191 unstable=0 bg_thresh=1030 thresh=2061 gap=664 poll_thresh=14 ino=12 dd-2583 [005] 176.690531: balance_dirty_state: bdi 8:0: dirty=206 wb=1191 unstable=0 bg_thresh=1033 thresh=2066 gap=669 poll_thresh=15 ino=12 dd-2583 [005] 176.690646: balance_dirty_state: bdi 8:0: dirty=231 wb=1191 unstable=0 bg_thresh=1032 thresh=2065 gap=643 poll_thresh=16 ino=12 dd-2583 [005] 176.690766: balance_dirty_state: bdi 8:0: dirty=256 wb=1191 unstable=0 bg_thresh=1035 thresh=2070 gap=623 poll_thresh=17 ino=12 dd-2583 [005] 176.690893: balance_dirty_state: bdi 8:0: dirty=256 wb=1191 unstable=0 bg_thresh=1032 thresh=2064 gap=617 poll_thresh=18 ino=12 dd-2583 [005] 176.691028: balance_dirty_state: bdi 8:0: dirty=281 wb=1191 unstable=0 bg_thresh=1031 thresh=2063 gap=591 poll_thresh=19 ino=12 dd-2583 [005] 176.691169: balance_dirty_state: bdi 8:0: dirty=306 wb=1191 unstable=0 bg_thresh=1034 thresh=2068 gap=571 poll_thresh=20 ino=12 dd-2583 [005] 176.691318: balance_dirty_state: bdi 8:0: dirty=331 wb=1191 unstable=0 bg_thresh=1033 thresh=2067 gap=545 poll_thresh=21 ino=12 dd-2583 [005] 176.691478: balance_dirty_state: bdi 8:0: dirty=356 wb=1191 unstable=0 bg_thresh=1033 thresh=2066 gap=519 poll_thresh=22 ino=12 dd-2583 [005] 176.691641: balance_dirty_state: bdi 8:0: dirty=381 wb=1191 unstable=0 bg_thresh=1035 thresh=2071 gap=499 poll_thresh=23 ino=12 dd-2583 [005] 176.691646: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [005] 176.698148: balance_dirty_state: bdi 8:0: dirty=381 wb=1066 unstable=0 bg_thresh=1032 thresh=2065 gap=618 poll_thresh=17 ino=12 dd-2583 [005] 176.698277: balance_dirty_state: bdi 8:0: dirty=406 wb=1066 unstable=0 bg_thresh=1032 thresh=2064 gap=592 poll_thresh=18 ino=12 dd-2583 [005] 176.698410: balance_dirty_state: bdi 8:0: dirty=431 wb=1066 unstable=0 bg_thresh=1032 thresh=2064 gap=567 poll_thresh=19 ino=12 dd-2583 [005] 176.698554: balance_dirty_state: bdi 8:0: dirty=456 wb=1066 unstable=0 bg_thresh=1034 thresh=2068 gap=546 poll_thresh=20 ino=12 dd-2583 [005] 176.698702: balance_dirty_state: bdi 8:0: dirty=456 wb=1066 unstable=0 bg_thresh=1031 thresh=2062 gap=540 poll_thresh=21 ino=12 dd-2583 [005] 176.698858: balance_dirty_state: bdi 8:0: dirty=481 wb=1066 unstable=0 bg_thresh=1033 thresh=2067 gap=520 poll_thresh=22 ino=12 dd-2583 [005] 176.699022: balance_dirty_state: bdi 8:0: dirty=506 wb=1066 unstable=0 bg_thresh=1033 thresh=2066 gap=494 poll_thresh=23 ino=12 dd-2583 [005] 176.699027: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 176.706129: balance_dirty_state: bdi 8:0: dirty=531 wb=941 unstable=0 bg_thresh=1033 thresh=2066 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 176.706393: balance_dirty_state: bdi 8:0: dirty=556 wb=941 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 176.706671: balance_dirty_state: bdi 8:0: dirty=556 wb=941 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 176.706970: balance_dirty_state: bdi 8:0: dirty=581 wb=941 unstable=0 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 176.707283: balance_dirty_state: bdi 8:0: dirty=606 wb=941 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 176.707619: balance_dirty_state: bdi 8:0: dirty=631 wb=941 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=22 ino=12 dd-2583 [000] 176.707627: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=25% task_weight=98% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 176.714353: balance_dirty_state: bdi 8:0: dirty=656 wb=816 unstable=0 bg_thresh=1040 thresh=2080 gap=608 poll_thresh=16 ino=12 dd-2583 [000] 176.714627: balance_dirty_state: bdi 8:0: dirty=656 wb=816 unstable=0 bg_thresh=1040 thresh=2080 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 176.714901: balance_dirty_state: bdi 8:0: dirty=681 wb=816 unstable=0 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 176.715185: balance_dirty_state: bdi 8:0: dirty=706 wb=816 unstable=0 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 176.715496: balance_dirty_state: bdi 8:0: dirty=731 wb=816 unstable=0 bg_thresh=1041 thresh=2083 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 176.715814: balance_dirty_state: bdi 8:0: dirty=731 wb=816 unstable=0 bg_thresh=1041 thresh=2082 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 176.716146: balance_dirty_state: bdi 8:0: dirty=756 wb=816 unstable=0 bg_thresh=1041 thresh=2082 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 176.716154: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 176.721927: balance_dirty_state: bdi 8:0: dirty=781 wb=666 unstable=0 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=16 ino=12 dd-2583 [000] 176.722050: balance_dirty_state: bdi 8:0: dirty=781 wb=666 unstable=0 bg_thresh=1040 thresh=2080 gap=633 poll_thresh=17 ino=12 dd-2583 [000] 176.722191: balance_dirty_state: bdi 8:0: dirty=794 wb=666 unstable=0 bg_thresh=1040 thresh=2081 gap=621 poll_thresh=18 ino=12 dd-2583 [000] 176.722340: balance_dirty_state: bdi 8:0: dirty=820 wb=666 unstable=0 bg_thresh=1040 thresh=2080 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 176.722495: balance_dirty_state: bdi 8:0: dirty=833 wb=666 unstable=0 bg_thresh=1040 thresh=2081 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 176.722658: balance_dirty_state: bdi 8:0: dirty=859 wb=666 unstable=0 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 176.722975: balance_dirty_state: bdi 8:0: dirty=885 wb=666 unstable=0 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 176.723154: balance_dirty_state: bdi 8:0: dirty=911 wb=666 unstable=0 bg_thresh=1040 thresh=2080 gap=503 poll_thresh=23 ino=12 dd-2583 [000] 176.723158: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 176.730019: balance_dirty_state: bdi 8:0: dirty=924 wb=541 unstable=0 bg_thresh=1040 thresh=2081 gap=616 poll_thresh=17 ino=12 dd-2583 [001] 176.730319: balance_dirty_state: bdi 8:0: dirty=950 wb=541 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=18 ino=12 dd-2583 [001] 176.730629: balance_dirty_state: bdi 8:0: dirty=963 wb=541 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=19 ino=12 dd-2583 [001] 176.730964: balance_dirty_state: bdi 8:0: dirty=989 wb=541 unstable=0 bg_thresh=1040 thresh=2080 gap=550 poll_thresh=20 ino=12 dd-2583 [001] 176.731307: balance_dirty_state: bdi 8:0: dirty=1002 wb=541 unstable=0 bg_thresh=1039 thresh=2079 gap=536 poll_thresh=21 ino=12 dd-2583 [001] 176.731668: balance_dirty_state: bdi 8:0: dirty=1028 wb=541 unstable=0 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=22 ino=12 dd-2583 [001] 176.731676: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 176.737963: balance_dirty_state: bdi 8:0: dirty=1041 wb=366 unstable=0 bg_thresh=1040 thresh=2081 gap=674 poll_thresh=16 ino=12 flush-8:0-2554 [005] 176.738150: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=516 wrote=6 to_write=8186 dd-2583 [001] 176.738239: balance_dirty_state: bdi 8:0: dirty=1004 wb=416 unstable=0 bg_thresh=1040 thresh=2080 gap=660 poll_thresh=17 ino=12 dd-2583 [001] 176.738454: balance_dirty_state: bdi 8:0: dirty=905 wb=566 unstable=0 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=18 ino=12 dd-2583 [001] 176.738683: balance_dirty_state: bdi 8:0: dirty=768 wb=691 unstable=0 bg_thresh=1040 thresh=2080 gap=621 poll_thresh=19 ino=12 dd-2583 [001] 176.738921: balance_dirty_state: bdi 8:0: dirty=644 wb=841 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=20 ino=12 dd-2583 [001] 176.739175: balance_dirty_state: bdi 8:0: dirty=482 wb=1016 unstable=0 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=21 ino=12 dd-2583 [001] 176.739702: balance_dirty_state: bdi 8:0: dirty=176 wb=1360 unstable=0 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=22 ino=12 dd-2583 [001] 176.739984: balance_dirty_state: bdi 8:0: dirty=19 wb=1542 unstable=0 bg_thresh=1038 thresh=2076 gap=515 poll_thresh=23 ino=12 dd-2583 [001] 176.739986: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1401 avg_dirty=1401 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [005] 176.740070: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=508 wrote=1220 to_write=6966 dd-2583 [001] 176.745915: balance_dirty_state: bdi 8:0: dirty=19 wb=1417 unstable=0 bg_thresh=1037 thresh=2075 gap=639 poll_thresh=17 ino=12 dd-2583 [001] 176.746067: balance_dirty_state: bdi 8:0: dirty=19 wb=1417 unstable=0 bg_thresh=1034 thresh=2068 gap=632 poll_thresh=18 ino=12 dd-2583 [001] 176.746223: balance_dirty_state: bdi 8:0: dirty=45 wb=1417 unstable=0 bg_thresh=1033 thresh=2067 gap=605 poll_thresh=19 ino=12 dd-2583 [001] 176.746375: balance_dirty_state: bdi 8:0: dirty=70 wb=1417 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=20 ino=12 dd-2583 [001] 176.746536: balance_dirty_state: bdi 8:0: dirty=70 wb=1417 unstable=0 bg_thresh=1033 thresh=2066 gap=579 poll_thresh=21 ino=12 dd-2583 [001] 176.746825: balance_dirty_state: bdi 8:0: dirty=108 wb=1417 unstable=0 bg_thresh=1032 thresh=2065 gap=540 poll_thresh=22 ino=12 dd-2583 [001] 176.746994: balance_dirty_state: bdi 8:0: dirty=133 wb=1417 unstable=0 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=23 ino=12 dd-2583 [001] 176.747403: balance_dirty_state: bdi 8:0: dirty=159 wb=1417 unstable=0 bg_thresh=1033 thresh=2067 gap=491 poll_thresh=24 ino=12 dd-2583 [001] 176.747408: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 176.753855: balance_dirty_state: bdi 8:0: dirty=184 wb=1292 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=18 ino=12 dd-2583 [001] 176.754149: balance_dirty_state: bdi 8:0: dirty=184 wb=1292 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=19 ino=12 dd-2583 [001] 176.754594: balance_dirty_state: bdi 8:0: dirty=209 wb=1292 unstable=0 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=20 ino=12 dd-2583 [001] 176.754767: balance_dirty_state: bdi 8:0: dirty=235 wb=1292 unstable=0 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=21 ino=12 dd-2583 [001] 176.754939: balance_dirty_state: bdi 8:0: dirty=248 wb=1292 unstable=0 bg_thresh=1036 thresh=2072 gap=532 poll_thresh=22 ino=12 dd-2583 [001] 176.755118: balance_dirty_state: bdi 8:0: dirty=273 wb=1292 unstable=0 bg_thresh=1035 thresh=2071 gap=506 poll_thresh=23 ino=12 dd-2583 [001] 176.755122: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 176.761956: balance_dirty_state: bdi 8:0: dirty=298 wb=1217 unstable=0 bg_thresh=1037 thresh=2074 gap=559 poll_thresh=17 ino=12 dd-2583 [001] 176.762237: balance_dirty_state: bdi 8:0: dirty=323 wb=1217 unstable=0 bg_thresh=1034 thresh=2068 gap=528 poll_thresh=18 ino=12 dd-2583 [001] 176.762537: balance_dirty_state: bdi 8:0: dirty=323 wb=1217 unstable=0 bg_thresh=1036 thresh=2073 gap=533 poll_thresh=19 ino=12 dd-2583 [001] 176.763342: balance_dirty_state: bdi 8:0: dirty=361 wb=1217 unstable=0 bg_thresh=1032 thresh=2065 gap=487 poll_thresh=20 ino=12 dd-2583 [001] 176.763351: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 176.769800: balance_dirty_state: bdi 8:0: dirty=374 wb=1217 unstable=0 bg_thresh=1032 thresh=2065 gap=474 poll_thresh=15 ino=12 dd-2583 [001] 176.769804: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 176.777904: balance_dirty_state: bdi 8:0: dirty=387 wb=1217 unstable=0 bg_thresh=1032 thresh=2064 gap=460 poll_thresh=11 ino=12 dd-2583 [001] 176.777909: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-40% task_weight=101% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [005] 176.785603: balance_dirty_state: bdi 8:0: dirty=387 wb=1217 unstable=0 bg_thresh=1033 thresh=2066 gap=462 poll_thresh=8 ino=12 dd-2583 [005] 176.785611: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=101% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [005] 176.793643: balance_dirty_state: bdi 8:0: dirty=387 wb=1067 unstable=0 bg_thresh=1040 thresh=2080 gap=626 poll_thresh=6 ino=12 dd-2583 [005] 176.793700: balance_dirty_state: bdi 8:0: dirty=387 wb=1067 unstable=0 bg_thresh=1039 thresh=2079 gap=625 poll_thresh=7 ino=12 dd-2583 [005] 176.793764: balance_dirty_state: bdi 8:0: dirty=387 wb=1067 unstable=0 bg_thresh=1039 thresh=2079 gap=625 poll_thresh=8 ino=12 dd-2583 [005] 176.793834: balance_dirty_state: bdi 8:0: dirty=412 wb=1067 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=9 ino=12 dd-2583 [005] 176.793914: balance_dirty_state: bdi 8:0: dirty=412 wb=1067 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=10 ino=12 dd-2583 [005] 176.794001: balance_dirty_state: bdi 8:0: dirty=437 wb=1067 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=11 ino=12 dd-2583 [005] 176.794096: balance_dirty_state: bdi 8:0: dirty=437 wb=1067 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=12 ino=12 dd-2583 [005] 176.794348: balance_dirty_state: bdi 8:0: dirty=462 wb=1067 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=13 ino=12 dd-2583 [005] 176.794488: balance_dirty_state: bdi 8:0: dirty=462 wb=1067 unstable=0 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=14 ino=12 dd-2583 [005] 176.794845: balance_dirty_state: bdi 8:0: dirty=487 wb=1067 unstable=0 bg_thresh=1035 thresh=2071 gap=517 poll_thresh=15 ino=12 dd-2583 [005] 176.794850: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=51060 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [003] 176.805590: balance_dirty_state: bdi 8:0: dirty=487 wb=817 unstable=0 bg_thresh=1034 thresh=2069 gap=765 poll_thresh=11 ino=12 dd-2583 [003] 176.805687: balance_dirty_state: bdi 8:0: dirty=512 wb=817 unstable=0 bg_thresh=1031 thresh=2063 gap=734 poll_thresh=12 ino=12 dd-2583 [003] 176.805791: balance_dirty_state: bdi 8:0: dirty=512 wb=817 unstable=0 bg_thresh=1034 thresh=2068 gap=739 poll_thresh=13 ino=12 dd-2583 [003] 176.805903: balance_dirty_state: bdi 8:0: dirty=537 wb=817 unstable=0 bg_thresh=1031 thresh=2062 gap=708 poll_thresh=14 ino=12 dd-2583 [003] 176.806022: balance_dirty_state: bdi 8:0: dirty=537 wb=817 unstable=0 bg_thresh=1033 thresh=2067 gap=713 poll_thresh=15 ino=12 dd-2583 [003] 176.806153: balance_dirty_state: bdi 8:0: dirty=562 wb=817 unstable=0 bg_thresh=1030 thresh=2061 gap=682 poll_thresh=16 ino=12 dd-2583 [003] 176.806347: balance_dirty_state: bdi 8:0: dirty=588 wb=817 unstable=0 bg_thresh=1035 thresh=2071 gap=666 poll_thresh=17 ino=12 dd-2583 [003] 176.806911: balance_dirty_state: bdi 8:0: dirty=601 wb=817 unstable=0 bg_thresh=1031 thresh=2062 gap=644 poll_thresh=18 ino=12 dd-2583 [003] 176.807451: balance_dirty_state: bdi 8:0: dirty=614 wb=817 unstable=0 bg_thresh=1031 thresh=2062 gap=631 poll_thresh=19 ino=12 dd-2583 [003] 176.807737: balance_dirty_state: bdi 8:0: dirty=640 wb=817 unstable=0 bg_thresh=1029 thresh=2058 gap=601 poll_thresh=20 ino=12 dd-2583 [003] 176.807927: balance_dirty_state: bdi 8:0: dirty=653 wb=817 unstable=0 bg_thresh=1028 thresh=2057 gap=587 poll_thresh=21 ino=12 dd-2583 [003] 176.808100: balance_dirty_state: bdi 8:0: dirty=678 wb=817 unstable=0 bg_thresh=1030 thresh=2060 gap=565 poll_thresh=22 ino=12 dd-2583 [003] 176.808412: balance_dirty_state: bdi 8:0: dirty=716 wb=817 unstable=0 bg_thresh=1021 thresh=2043 gap=510 poll_thresh=23 ino=12 dd-2583 [003] 176.808417: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1305 bdi_dirty=1280 avg_dirty=1280 bdi_gap=65% task_gap=29% task_weight=101% bdi_bw=51060 base_bw=28 task_bw=4 dirtied=23 period=11504 think=4 pause=8 dd-2583 [006] 176.813928: balance_dirty_state: bdi 8:0: dirty=729 wb=692 unstable=0 bg_thresh=1028 thresh=2056 gap=635 poll_thresh=17 ino=12 dd-2583 [006] 176.814135: balance_dirty_state: bdi 8:0: dirty=755 wb=692 unstable=0 bg_thresh=1027 thresh=2055 gap=608 poll_thresh=18 ino=12 dd-2583 [006] 176.814353: balance_dirty_state: bdi 8:0: dirty=768 wb=692 unstable=0 bg_thresh=1027 thresh=2054 gap=594 poll_thresh=19 ino=12 dd-2583 [006] 176.814586: balance_dirty_state: bdi 8:0: dirty=794 wb=692 unstable=0 bg_thresh=1027 thresh=2055 gap=569 poll_thresh=20 ino=12 dd-2583 [006] 176.814823: balance_dirty_state: bdi 8:0: dirty=819 wb=692 unstable=0 bg_thresh=1028 thresh=2056 gap=545 poll_thresh=21 ino=12 dd-2583 [006] 176.815066: balance_dirty_state: bdi 8:0: dirty=844 wb=692 unstable=0 bg_thresh=1030 thresh=2061 gap=525 poll_thresh=22 ino=12 dd-2583 [006] 176.815324: balance_dirty_state: bdi 8:0: dirty=869 wb=692 unstable=0 bg_thresh=1033 thresh=2066 gap=505 poll_thresh=23 ino=12 dd-2583 [006] 176.815331: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=97% task_weight=101% bdi_bw=51060 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2583 [006] 176.821750: balance_dirty_state: bdi 8:0: dirty=907 wb=567 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=17 ino=12 dd-2583 [006] 176.821961: balance_dirty_state: bdi 8:0: dirty=933 wb=517 unstable=0 bg_thresh=1029 thresh=2059 gap=609 poll_thresh=18 ino=12 dd-2583 [006] 176.822152: balance_dirty_state: bdi 8:0: dirty=933 wb=517 unstable=0 bg_thresh=1029 thresh=2059 gap=609 poll_thresh=19 ino=12 dd-2583 [006] 176.822373: balance_dirty_state: bdi 8:0: dirty=958 wb=517 unstable=0 bg_thresh=1029 thresh=2058 gap=583 poll_thresh=20 ino=12 dd-2583 [006] 176.822608: balance_dirty_state: bdi 8:0: dirty=983 wb=517 unstable=0 bg_thresh=1029 thresh=2058 gap=558 poll_thresh=21 ino=12 dd-2583 [006] 176.823120: balance_dirty_state: bdi 8:0: dirty=1008 wb=517 unstable=0 bg_thresh=1066 thresh=2133 gap=608 poll_thresh=22 ino=12 dd-2583 [006] 176.823586: balance_dirty_state: bdi 8:0: dirty=1033 wb=517 unstable=0 bg_thresh=1069 thresh=2138 gap=588 poll_thresh=23 ino=12 dd-2583 [006] 176.823844: balance_dirty_state: bdi 8:0: dirty=1058 wb=517 unstable=0 bg_thresh=1068 thresh=2137 gap=562 poll_thresh=24 ino=12 dd-2583 [006] 176.824115: balance_dirty_state: bdi 8:0: dirty=1083 wb=517 unstable=0 bg_thresh=1068 thresh=2136 gap=536 poll_thresh=25 ino=12 flush-8:0-2554 [001] 176.824255: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=600 wrote=6 to_write=8186 dd-2583 [006] 176.824422: balance_dirty_state: bdi 8:0: dirty=981 wb=631 unstable=0 bg_thresh=1067 thresh=2135 gap=523 poll_thresh=26 ino=12 dd-2583 [006] 176.824424: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1391 bdi_dirty=1360 avg_dirty=1371 bdi_gap=67% task_gap=22% task_weight=100% bdi_bw=51060 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 flush-8:0-2554 [001] 176.825860: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=596 wrote=1075 to_write=7111 dd-2583 [006] 176.829609: balance_dirty_state: bdi 8:0: dirty=56 wb=1594 unstable=0 bg_thresh=1070 thresh=2140 gap=490 poll_thresh=19 ino=12 dd-2583 [006] 176.829614: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1395 bdi_dirty=1481 avg_dirty=1481 bdi_gap=4% task_gap=-91% task_weight=101% bdi_bw=51060 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 176.837695: balance_dirty_state: bdi 8:0: dirty=56 wb=1404 unstable=0 bg_thresh=1059 thresh=2118 gap=658 poll_thresh=14 ino=12 dd-2583 [006] 176.837813: balance_dirty_state: bdi 8:0: dirty=81 wb=1327 unstable=0 bg_thresh=1058 thresh=2116 gap=708 poll_thresh=15 ino=12 dd-2583 [006] 176.837935: balance_dirty_state: bdi 8:0: dirty=81 wb=1327 unstable=0 bg_thresh=1056 thresh=2113 gap=705 poll_thresh=16 ino=12 dd-2583 [006] 176.838063: balance_dirty_state: bdi 8:0: dirty=106 wb=1327 unstable=0 bg_thresh=1059 thresh=2118 gap=685 poll_thresh=17 ino=12 dd-2583 [006] 176.838197: balance_dirty_state: bdi 8:0: dirty=131 wb=1327 unstable=0 bg_thresh=1059 thresh=2118 gap=660 poll_thresh=18 ino=12 dd-2583 [006] 176.838338: balance_dirty_state: bdi 8:0: dirty=156 wb=1327 unstable=0 bg_thresh=1058 thresh=2117 gap=634 poll_thresh=19 ino=12 dd-2583 [006] 176.838488: balance_dirty_state: bdi 8:0: dirty=156 wb=1327 unstable=0 bg_thresh=1061 thresh=2122 gap=639 poll_thresh=20 ino=12 dd-2583 [006] 176.838646: balance_dirty_state: bdi 8:0: dirty=181 wb=1327 unstable=0 bg_thresh=1058 thresh=2116 gap=608 poll_thresh=21 ino=12 dd-2583 [006] 176.838960: balance_dirty_state: bdi 8:0: dirty=206 wb=1327 unstable=0 bg_thresh=1060 thresh=2120 gap=587 poll_thresh=22 ino=12 dd-2583 [006] 176.839133: balance_dirty_state: bdi 8:0: dirty=231 wb=1327 unstable=0 bg_thresh=1057 thresh=2114 gap=556 poll_thresh=23 ino=12 dd-2583 [006] 176.839310: balance_dirty_state: bdi 8:0: dirty=256 wb=1327 unstable=0 bg_thresh=1059 thresh=2119 gap=536 poll_thresh=24 ino=12 dd-2583 [006] 176.839497: balance_dirty_state: bdi 8:0: dirty=281 wb=1327 unstable=0 bg_thresh=1059 thresh=2118 gap=510 poll_thresh=25 ino=12 dd-2583 [006] 176.839502: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1375 bdi_dirty=1360 avg_dirty=1371 bdi_gap=58% task_gap=4% task_weight=100% bdi_bw=51060 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [006] 176.845623: balance_dirty_state: bdi 8:0: dirty=306 wb=1197 unstable=0 bg_thresh=1057 thresh=2115 gap=612 poll_thresh=19 ino=12 dd-2583 [006] 176.845781: balance_dirty_state: bdi 8:0: dirty=331 wb=1197 unstable=0 bg_thresh=1057 thresh=2115 gap=587 poll_thresh=20 ino=12 dd-2583 [006] 176.845941: balance_dirty_state: bdi 8:0: dirty=331 wb=1197 unstable=0 bg_thresh=1060 thresh=2121 gap=593 poll_thresh=21 ino=12 dd-2583 [006] 176.846113: balance_dirty_state: bdi 8:0: dirty=356 wb=1197 unstable=0 bg_thresh=1058 thresh=2117 gap=564 poll_thresh=22 ino=12 dd-2583 [006] 176.846291: balance_dirty_state: bdi 8:0: dirty=381 wb=1197 unstable=0 bg_thresh=1055 thresh=2110 gap=532 poll_thresh=23 ino=12 dd-2583 [006] 176.846475: balance_dirty_state: bdi 8:0: dirty=406 wb=1197 unstable=0 bg_thresh=1053 thresh=2107 gap=504 poll_thresh=24 ino=12 dd-2583 [006] 176.846479: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=4% task_weight=101% bdi_bw=51060 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 176.853527: balance_dirty_state: bdi 8:0: dirty=431 wb=1080 unstable=0 bg_thresh=1060 thresh=2120 gap=609 poll_thresh=18 ino=12 dd-2583 [006] 176.853805: balance_dirty_state: bdi 8:0: dirty=456 wb=1080 unstable=0 bg_thresh=1059 thresh=2119 gap=583 poll_thresh=19 ino=12 dd-2583 [006] 176.853955: balance_dirty_state: bdi 8:0: dirty=481 wb=1080 unstable=0 bg_thresh=1059 thresh=2118 gap=557 poll_thresh=20 ino=12 dd-2583 [006] 176.854106: balance_dirty_state: bdi 8:0: dirty=481 wb=1080 unstable=0 bg_thresh=1061 thresh=2123 gap=562 poll_thresh=21 ino=12 dd-2583 [006] 176.854259: balance_dirty_state: bdi 8:0: dirty=506 wb=1080 unstable=0 bg_thresh=1058 thresh=2117 gap=531 poll_thresh=22 ino=12 dd-2583 [006] 176.854437: balance_dirty_state: bdi 8:0: dirty=531 wb=1080 unstable=0 bg_thresh=1058 thresh=2116 gap=505 poll_thresh=23 ino=12 dd-2583 [006] 176.854441: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1373 bdi_dirty=1320 avg_dirty=1371 bdi_gap=79% task_gap=2% task_weight=100% bdi_bw=51060 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 176.861513: balance_dirty_state: bdi 8:0: dirty=556 wb=916 unstable=0 bg_thresh=1059 thresh=2119 gap=647 poll_thresh=17 ino=12 dd-2583 [006] 176.861644: balance_dirty_state: bdi 8:0: dirty=581 wb=916 unstable=0 bg_thresh=1062 thresh=2124 gap=627 poll_thresh=18 ino=12 dd-2583 [006] 176.861785: balance_dirty_state: bdi 8:0: dirty=581 wb=916 unstable=0 bg_thresh=1061 thresh=2123 gap=626 poll_thresh=19 ino=12 dd-2583 [006] 176.861932: balance_dirty_state: bdi 8:0: dirty=606 wb=916 unstable=0 bg_thresh=1058 thresh=2117 gap=595 poll_thresh=20 ino=12 dd-2583 [006] 176.862088: balance_dirty_state: bdi 8:0: dirty=631 wb=916 unstable=0 bg_thresh=1061 thresh=2122 gap=575 poll_thresh=21 ino=12 dd-2583 [006] 176.862252: balance_dirty_state: bdi 8:0: dirty=656 wb=916 unstable=0 bg_thresh=1060 thresh=2121 gap=549 poll_thresh=22 ino=12 dd-2583 [006] 176.862424: balance_dirty_state: bdi 8:0: dirty=681 wb=916 unstable=0 bg_thresh=1060 thresh=2120 gap=523 poll_thresh=23 ino=12 dd-2583 [006] 176.862428: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1320 avg_dirty=1371 bdi_gap=81% task_gap=8% task_weight=99% bdi_bw=51060 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 176.869495: balance_dirty_state: bdi 8:0: dirty=681 wb=801 unstable=0 bg_thresh=1061 thresh=2123 gap=641 poll_thresh=17 ino=12 dd-2583 [006] 176.869770: balance_dirty_state: bdi 8:0: dirty=706 wb=801 unstable=0 bg_thresh=1058 thresh=2117 gap=610 poll_thresh=18 ino=12 dd-2583 [006] 176.869907: balance_dirty_state: bdi 8:0: dirty=731 wb=801 unstable=0 bg_thresh=1058 thresh=2116 gap=584 poll_thresh=19 ino=12 dd-2583 [006] 176.870048: balance_dirty_state: bdi 8:0: dirty=756 wb=801 unstable=0 bg_thresh=1060 thresh=2121 gap=564 poll_thresh=20 ino=12 dd-2583 [006] 176.870199: balance_dirty_state: bdi 8:0: dirty=781 wb=801 unstable=0 bg_thresh=1060 thresh=2120 gap=538 poll_thresh=21 ino=12 dd-2583 [006] 176.870355: balance_dirty_state: bdi 8:0: dirty=781 wb=801 unstable=0 bg_thresh=1059 thresh=2119 gap=537 poll_thresh=22 ino=12 dd-2583 [006] 176.870519: balance_dirty_state: bdi 8:0: dirty=806 wb=801 unstable=0 bg_thresh=1059 thresh=2118 gap=511 poll_thresh=23 ino=12 dd-2583 [006] 176.870523: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1320 avg_dirty=1371 bdi_gap=80% task_gap=5% task_weight=99% bdi_bw=51060 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 176.877641: balance_dirty_state: bdi 8:0: dirty=831 wb=801 unstable=0 bg_thresh=1059 thresh=2118 gap=486 poll_thresh=17 ino=12 dd-2583 [006] 176.877649: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1375 bdi_dirty=1360 avg_dirty=1371 bdi_gap=58% task_gap=4% task_weight=100% bdi_bw=51060 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 176.885523: balance_dirty_state: bdi 8:0: dirty=831 wb=801 unstable=0 bg_thresh=1059 thresh=2118 gap=486 poll_thresh=13 ino=12 dd-2583 [000] 176.885531: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1375 bdi_dirty=1360 avg_dirty=1371 bdi_gap=58% task_gap=4% task_weight=100% bdi_bw=51060 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 176.893388: balance_dirty_state: bdi 8:0: dirty=831 wb=801 unstable=0 bg_thresh=1059 thresh=2118 gap=486 poll_thresh=10 ino=12 dd-2583 [000] 176.893395: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1375 bdi_dirty=1360 avg_dirty=1371 bdi_gap=58% task_gap=4% task_weight=100% bdi_bw=51060 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 176.901330: balance_dirty_state: bdi 8:0: dirty=856 wb=801 unstable=0 bg_thresh=1061 thresh=2123 gap=466 poll_thresh=7 ino=12 dd-2583 [000] 176.901334: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-22% task_weight=101% bdi_bw=50828 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 176.909302: balance_dirty_state: bdi 8:0: dirty=856 wb=801 unstable=0 bg_thresh=1061 thresh=2123 gap=466 poll_thresh=5 ino=12 dd-2583 [000] 176.909311: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-22% task_weight=101% bdi_bw=50828 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 176.917210: balance_dirty_state: bdi 8:0: dirty=856 wb=688 unstable=0 bg_thresh=1055 thresh=2110 gap=566 poll_thresh=4 ino=12 dd-2583 [004] 176.917330: balance_dirty_state: bdi 8:0: dirty=856 wb=688 unstable=0 bg_thresh=1055 thresh=2110 gap=566 poll_thresh=5 ino=12 dd-2583 [004] 176.917471: balance_dirty_state: bdi 8:0: dirty=881 wb=688 unstable=0 bg_thresh=1058 thresh=2116 gap=547 poll_thresh=6 ino=12 dd-2583 [004] 176.917640: balance_dirty_state: bdi 8:0: dirty=881 wb=688 unstable=0 bg_thresh=1051 thresh=2103 gap=534 poll_thresh=7 ino=12 dd-2583 [004] 176.917828: balance_dirty_state: bdi 8:0: dirty=881 wb=688 unstable=0 bg_thresh=1057 thresh=2114 gap=545 poll_thresh=8 ino=12 dd-2583 [004] 176.918045: balance_dirty_state: bdi 8:0: dirty=906 wb=688 unstable=0 bg_thresh=1056 thresh=2112 gap=518 poll_thresh=9 ino=12 dd-2583 [004] 176.918058: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=11% task_weight=100% bdi_bw=50828 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [004] 176.925166: balance_dirty_state: bdi 8:0: dirty=906 wb=587 unstable=0 bg_thresh=1055 thresh=2110 gap=617 poll_thresh=7 ino=12 dd-2583 [004] 176.925321: balance_dirty_state: bdi 8:0: dirty=906 wb=587 unstable=0 bg_thresh=1052 thresh=2104 gap=611 poll_thresh=8 ino=12 dd-2583 [004] 176.925424: balance_dirty_state: bdi 8:0: dirty=931 wb=587 unstable=0 bg_thresh=1054 thresh=2109 gap=591 poll_thresh=9 ino=12 dd-2583 [004] 176.925498: balance_dirty_state: bdi 8:0: dirty=931 wb=587 unstable=0 bg_thresh=1057 thresh=2114 gap=596 poll_thresh=10 ino=12 dd-2583 [004] 176.925603: balance_dirty_state: bdi 8:0: dirty=931 wb=587 unstable=0 bg_thresh=1054 thresh=2108 gap=590 poll_thresh=11 ino=12 dd-2583 [004] 176.925880: balance_dirty_state: bdi 8:0: dirty=956 wb=587 unstable=0 bg_thresh=1054 thresh=2108 gap=565 poll_thresh=12 ino=12 dd-2583 [004] 176.925983: balance_dirty_state: bdi 8:0: dirty=956 wb=587 unstable=0 bg_thresh=1056 thresh=2113 gap=570 poll_thresh=13 ino=12 dd-2583 [004] 176.926105: balance_dirty_state: bdi 8:0: dirty=981 wb=587 unstable=0 bg_thresh=1053 thresh=2107 gap=539 poll_thresh=14 ino=12 dd-2583 [004] 176.926229: balance_dirty_state: bdi 8:0: dirty=1006 wb=587 unstable=0 bg_thresh=1056 thresh=2112 gap=519 poll_thresh=15 ino=12 dd-2583 [004] 176.926234: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=11% task_weight=100% bdi_bw=50828 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 176.933154: balance_dirty_state: bdi 8:0: dirty=1006 wb=448 unstable=0 bg_thresh=1044 thresh=2088 gap=634 poll_thresh=11 ino=12 dd-2583 [004] 176.933248: balance_dirty_state: bdi 8:0: dirty=1031 wb=448 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=12 ino=12 dd-2583 [004] 176.933368: balance_dirty_state: bdi 8:0: dirty=1031 wb=448 unstable=0 bg_thresh=1046 thresh=2093 gap=614 poll_thresh=13 ino=12 dd-2583 [004] 176.933473: balance_dirty_state: bdi 8:0: dirty=1056 wb=448 unstable=0 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=14 ino=12 flush-8:0-2554 [001] 176.933567: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=712 wrote=7 to_write=8185 dd-2583 [004] 176.933601: balance_dirty_state: bdi 8:0: dirty=1031 wb=473 unstable=0 bg_thresh=1049 thresh=2098 gap=594 poll_thresh=15 ino=12 dd-2583 [004] 176.933787: balance_dirty_state: bdi 8:0: dirty=881 wb=648 unstable=0 bg_thresh=1049 thresh=2098 gap=569 poll_thresh=16 ino=12 dd-2583 [004] 176.933994: balance_dirty_state: bdi 8:0: dirty=706 wb=848 unstable=0 bg_thresh=1054 thresh=2108 gap=554 poll_thresh=17 ino=12 dd-2583 [004] 176.934215: balance_dirty_state: bdi 8:0: dirty=506 wb=1048 unstable=0 bg_thresh=1051 thresh=2102 gap=548 poll_thresh=18 ino=12 dd-2583 [004] 176.934385: balance_dirty_state: bdi 8:0: dirty=356 wb=1223 unstable=0 bg_thresh=1053 thresh=2107 gap=528 poll_thresh=19 ino=12 dd-2583 [004] 176.934602: balance_dirty_state: bdi 8:0: dirty=156 wb=1448 unstable=0 bg_thresh=1053 thresh=2106 gap=502 poll_thresh=20 ino=12 dd-2583 [004] 176.934603: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-37% task_weight=99% bdi_bw=50828 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [001] 176.934759: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=704 wrote=1130 to_write=7055 dd-2583 [004] 176.941141: balance_dirty_state: bdi 8:0: dirty=31 wb=1457 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=15 ino=12 dd-2583 [004] 176.941269: balance_dirty_state: bdi 8:0: dirty=31 wb=1457 unstable=0 bg_thresh=1040 thresh=2080 gap=592 poll_thresh=16 ino=12 dd-2583 [004] 176.941407: balance_dirty_state: bdi 8:0: dirty=56 wb=1457 unstable=0 bg_thresh=1039 thresh=2079 gap=566 poll_thresh=17 ino=12 dd-2583 [004] 176.941741: balance_dirty_state: bdi 8:0: dirty=81 wb=1457 unstable=0 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=18 ino=12 dd-2583 [004] 176.941902: balance_dirty_state: bdi 8:0: dirty=81 wb=1457 unstable=0 bg_thresh=1039 thresh=2078 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 176.942122: balance_dirty_state: bdi 8:0: dirty=106 wb=1457 unstable=0 bg_thresh=1041 thresh=2083 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 176.942128: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=50828 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 collect-vmstat.-2568 [000] 176.949929: balance_dirty_state: bdi 0:15: dirty=106 wb=1342 unstable=0 bg_thresh=1036 thresh=2073 gap=625 poll_thresh=3 ino=2385714 dd-2583 [004] 176.953169: balance_dirty_state: bdi 8:0: dirty=131 wb=1342 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=15 ino=12 dd-2583 [004] 176.953358: balance_dirty_state: bdi 8:0: dirty=131 wb=1342 unstable=0 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=16 ino=12 dd-2583 [004] 176.953542: balance_dirty_state: bdi 8:0: dirty=156 wb=1342 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=17 ino=12 dd-2583 [004] 176.953671: balance_dirty_state: bdi 8:0: dirty=181 wb=1342 unstable=0 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=18 ino=12 dd-2583 [004] 176.953846: balance_dirty_state: bdi 8:0: dirty=206 wb=1342 unstable=0 bg_thresh=1038 thresh=2076 gap=528 poll_thresh=19 ino=12 dd-2583 [004] 176.954011: balance_dirty_state: bdi 8:0: dirty=206 wb=1342 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=20 ino=12 dd-2583 [004] 176.954191: balance_dirty_state: bdi 8:0: dirty=231 wb=1342 unstable=0 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=21 ino=12 dd-2583 [004] 176.954197: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-23% task_weight=101% bdi_bw=50828 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [004] 176.961133: balance_dirty_state: bdi 8:0: dirty=256 wb=1342 unstable=0 bg_thresh=1039 thresh=2079 gap=481 poll_thresh=16 ino=12 dd-2583 [004] 176.961137: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=101% bdi_bw=50828 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 176.969095: balance_dirty_state: bdi 8:0: dirty=256 wb=1216 unstable=0 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=12 ino=12 dd-2583 [000] 176.969193: balance_dirty_state: bdi 8:0: dirty=281 wb=1216 unstable=0 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=13 ino=12 dd-2583 [000] 176.969300: balance_dirty_state: bdi 8:0: dirty=281 wb=1216 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=14 ino=12 dd-2583 [000] 176.969415: balance_dirty_state: bdi 8:0: dirty=306 wb=1216 unstable=0 bg_thresh=1041 thresh=2083 gap=561 poll_thresh=15 ino=12 dd-2583 [000] 176.969695: balance_dirty_state: bdi 8:0: dirty=331 wb=1216 unstable=0 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=16 ino=12 dd-2583 [000] 176.969837: balance_dirty_state: bdi 8:0: dirty=331 wb=1216 unstable=0 bg_thresh=1046 thresh=2093 gap=546 poll_thresh=17 ino=12 dd-2583 [000] 176.969975: balance_dirty_state: bdi 8:0: dirty=356 wb=1216 unstable=0 bg_thresh=1049 thresh=2098 gap=526 poll_thresh=18 ino=12 dd-2583 [000] 176.970120: balance_dirty_state: bdi 8:0: dirty=381 wb=1216 unstable=0 bg_thresh=1046 thresh=2092 gap=495 poll_thresh=19 ino=12 dd-2583 [000] 176.970125: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-10% task_weight=101% bdi_bw=50828 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 176.977090: balance_dirty_state: bdi 8:0: dirty=381 wb=1116 unstable=0 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=14 ino=12 dd-2583 [000] 176.977205: balance_dirty_state: bdi 8:0: dirty=406 wb=1116 unstable=0 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=15 ino=12 dd-2583 [000] 176.977327: balance_dirty_state: bdi 8:0: dirty=431 wb=1116 unstable=0 bg_thresh=1043 thresh=2086 gap=539 poll_thresh=16 ino=12 dd-2583 [000] 176.977456: balance_dirty_state: bdi 8:0: dirty=431 wb=1116 unstable=0 bg_thresh=1045 thresh=2091 gap=544 poll_thresh=17 ino=12 dd-2583 [000] 176.977595: balance_dirty_state: bdi 8:0: dirty=456 wb=1116 unstable=0 bg_thresh=1045 thresh=2091 gap=519 poll_thresh=18 ino=12 dd-2583 [000] 176.977599: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=33% task_weight=100% bdi_bw=50828 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [000] 176.984975: balance_dirty_state: bdi 8:0: dirty=481 wb=1116 unstable=0 bg_thresh=1045 thresh=2090 gap=493 poll_thresh=13 ino=12 dd-2583 [000] 176.984980: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=32% task_weight=100% bdi_bw=50828 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 176.992975: balance_dirty_state: bdi 8:0: dirty=481 wb=1116 unstable=0 bg_thresh=1048 thresh=2097 gap=500 poll_thresh=10 ino=12 dd-2583 [000] 176.992980: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=39% task_weight=101% bdi_bw=50828 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [000] 177.000873: balance_dirty_state: bdi 8:0: dirty=481 wb=991 unstable=0 bg_thresh=1045 thresh=2090 gap=618 poll_thresh=7 ino=12 dd-2583 [000] 177.000936: balance_dirty_state: bdi 8:0: dirty=506 wb=991 unstable=0 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=8 ino=12 dd-2583 [000] 177.001004: balance_dirty_state: bdi 8:0: dirty=506 wb=991 unstable=0 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=9 ino=12 dd-2583 [000] 177.001081: balance_dirty_state: bdi 8:0: dirty=506 wb=991 unstable=0 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=10 ino=12 dd-2583 [000] 177.001168: balance_dirty_state: bdi 8:0: dirty=531 wb=991 unstable=0 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=11 ino=12 dd-2583 [000] 177.001262: balance_dirty_state: bdi 8:0: dirty=531 wb=991 unstable=0 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=12 ino=12 dd-2583 [000] 177.001361: balance_dirty_state: bdi 8:0: dirty=556 wb=991 unstable=0 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=13 ino=12 dd-2583 [000] 177.001468: balance_dirty_state: bdi 8:0: dirty=556 wb=991 unstable=0 bg_thresh=1049 thresh=2099 gap=552 poll_thresh=14 ino=12 dd-2583 [000] 177.001739: balance_dirty_state: bdi 8:0: dirty=581 wb=991 unstable=0 bg_thresh=1049 thresh=2098 gap=526 poll_thresh=15 ino=12 dd-2583 [000] 177.001865: balance_dirty_state: bdi 8:0: dirty=606 wb=991 unstable=0 bg_thresh=1049 thresh=2098 gap=501 poll_thresh=16 ino=12 dd-2583 [000] 177.001869: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=40% task_weight=101% bdi_bw=50828 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [000] 177.008984: balance_dirty_state: bdi 8:0: dirty=606 wb=991 unstable=0 bg_thresh=1048 thresh=2097 gap=500 poll_thresh=12 ino=12 dd-2583 [000] 177.008988: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-5% task_weight=101% bdi_bw=49216 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 177.016939: balance_dirty_state: bdi 8:0: dirty=606 wb=991 unstable=0 bg_thresh=1048 thresh=2097 gap=500 poll_thresh=9 ino=12 dd-2583 [000] 177.016944: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=49216 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 177.024868: balance_dirty_state: bdi 8:0: dirty=606 wb=866 unstable=0 bg_thresh=1035 thresh=2070 gap=598 poll_thresh=7 ino=12 dd-2583 [004] 177.024997: balance_dirty_state: bdi 8:0: dirty=606 wb=866 unstable=0 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=8 ino=12 dd-2583 [004] 177.025138: balance_dirty_state: bdi 8:0: dirty=631 wb=866 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=9 ino=12 dd-2583 [004] 177.025296: balance_dirty_state: bdi 8:0: dirty=631 wb=866 unstable=0 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=10 ino=12 dd-2583 [004] 177.025465: balance_dirty_state: bdi 8:0: dirty=656 wb=866 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=11 ino=12 dd-2583 [004] 177.025650: balance_dirty_state: bdi 8:0: dirty=656 wb=866 unstable=0 bg_thresh=1039 thresh=2079 gap=557 poll_thresh=12 ino=12 dd-2583 [004] 177.025849: balance_dirty_state: bdi 8:0: dirty=681 wb=866 unstable=0 bg_thresh=1039 thresh=2079 gap=532 poll_thresh=13 ino=12 dd-2583 [004] 177.026058: balance_dirty_state: bdi 8:0: dirty=681 wb=866 unstable=0 bg_thresh=1042 thresh=2084 gap=537 poll_thresh=14 ino=12 dd-2583 [004] 177.026286: balance_dirty_state: bdi 8:0: dirty=706 wb=866 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=15 ino=12 dd-2583 [004] 177.026294: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=49216 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [004] 177.033013: balance_dirty_state: bdi 8:0: dirty=706 wb=866 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=11 ino=12 dd-2583 [004] 177.033021: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=49216 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 177.040901: balance_dirty_state: bdi 8:0: dirty=731 wb=866 unstable=0 bg_thresh=1038 thresh=2077 gap=480 poll_thresh=8 ino=12 dd-2583 [004] 177.040905: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=49216 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 177.048788: balance_dirty_state: bdi 8:0: dirty=731 wb=741 unstable=0 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=6 ino=12 dd-2583 [004] 177.048839: balance_dirty_state: bdi 8:0: dirty=731 wb=741 unstable=0 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=7 ino=12 dd-2583 [004] 177.048897: balance_dirty_state: bdi 8:0: dirty=731 wb=741 unstable=0 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=8 ino=12 dd-2583 [004] 177.048962: balance_dirty_state: bdi 8:0: dirty=756 wb=741 unstable=0 bg_thresh=1036 thresh=2073 gap=576 poll_thresh=9 ino=12 dd-2583 [004] 177.049034: balance_dirty_state: bdi 8:0: dirty=756 wb=741 unstable=0 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=10 ino=12 dd-2583 [004] 177.049113: balance_dirty_state: bdi 8:0: dirty=781 wb=741 unstable=0 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=11 ino=12 dd-2583 [004] 177.049202: balance_dirty_state: bdi 8:0: dirty=781 wb=741 unstable=0 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=12 ino=12 dd-2583 [004] 177.049295: balance_dirty_state: bdi 8:0: dirty=806 wb=741 unstable=0 bg_thresh=1041 thresh=2082 gap=535 poll_thresh=13 ino=12 dd-2583 [004] 177.049396: balance_dirty_state: bdi 8:0: dirty=806 wb=741 unstable=0 bg_thresh=1038 thresh=2076 gap=529 poll_thresh=14 ino=12 dd-2583 [004] 177.049648: balance_dirty_state: bdi 8:0: dirty=831 wb=741 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=15 ino=12 dd-2583 [004] 177.049653: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=49216 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 177.056790: balance_dirty_state: bdi 8:0: dirty=831 wb=691 unstable=0 bg_thresh=1044 thresh=2089 gap=567 poll_thresh=11 ino=12 dd-2583 [004] 177.056879: balance_dirty_state: bdi 8:0: dirty=856 wb=691 unstable=0 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=12 ino=12 dd-2583 [004] 177.057013: balance_dirty_state: bdi 8:0: dirty=856 wb=691 unstable=0 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=13 ino=12 dd-2583 [004] 177.057146: balance_dirty_state: bdi 8:0: dirty=881 wb=691 unstable=0 bg_thresh=1044 thresh=2088 gap=516 poll_thresh=14 ino=12 dd-2583 [004] 177.057151: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=49216 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 177.064830: balance_dirty_state: bdi 8:0: dirty=881 wb=666 unstable=0 bg_thresh=1046 thresh=2093 gap=546 poll_thresh=10 ino=12 dd-2583 [004] 177.064959: balance_dirty_state: bdi 8:0: dirty=906 wb=566 unstable=0 bg_thresh=1043 thresh=2087 gap=615 poll_thresh=11 ino=12 dd-2583 [004] 177.065098: balance_dirty_state: bdi 8:0: dirty=906 wb=566 unstable=0 bg_thresh=1042 thresh=2085 gap=613 poll_thresh=12 ino=12 dd-2583 [004] 177.065239: balance_dirty_state: bdi 8:0: dirty=931 wb=566 unstable=0 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=13 ino=12 dd-2583 [004] 177.065361: balance_dirty_state: bdi 8:0: dirty=931 wb=566 unstable=0 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=14 ino=12 dd-2583 [004] 177.065512: balance_dirty_state: bdi 8:0: dirty=956 wb=566 unstable=0 bg_thresh=1041 thresh=2083 gap=561 poll_thresh=15 ino=12 dd-2583 [004] 177.065692: balance_dirty_state: bdi 8:0: dirty=956 wb=566 unstable=0 bg_thresh=1041 thresh=2083 gap=561 poll_thresh=16 ino=12 dd-2583 [004] 177.065877: balance_dirty_state: bdi 8:0: dirty=981 wb=566 unstable=0 bg_thresh=1041 thresh=2082 gap=535 poll_thresh=17 ino=12 dd-2583 [004] 177.066070: balance_dirty_state: bdi 8:0: dirty=1006 wb=566 unstable=0 bg_thresh=1041 thresh=2082 gap=510 poll_thresh=18 ino=12 dd-2583 [004] 177.066076: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=49216 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 177.076774: balance_dirty_state: bdi 8:0: dirty=1031 wb=566 unstable=0 bg_thresh=1033 thresh=2067 gap=470 poll_thresh=13 ino=12 dd-2583 [006] 177.076779: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=49216 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [006] 177.084712: balance_dirty_state: bdi 8:0: dirty=1031 wb=441 unstable=0 bg_thresh=1030 thresh=2060 gap=588 poll_thresh=10 ino=12 dd-2583 [006] 177.084799: balance_dirty_state: bdi 8:0: dirty=1031 wb=441 unstable=0 bg_thresh=1032 thresh=2065 gap=593 poll_thresh=11 ino=12 dd-2583 [006] 177.084890: balance_dirty_state: bdi 8:0: dirty=1056 wb=441 unstable=0 bg_thresh=1032 thresh=2065 gap=568 poll_thresh=12 ino=12 dd-2583 [006] 177.084993: balance_dirty_state: bdi 8:0: dirty=1056 wb=441 unstable=0 bg_thresh=1035 thresh=2070 gap=573 poll_thresh=13 ino=12 flush-8:0-2554 [001] 177.085014: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=864 wrote=6 to_write=8186 dd-2583 [006] 177.085264: balance_dirty_state: bdi 8:0: dirty=831 wb=691 unstable=0 bg_thresh=1035 thresh=2070 gap=548 poll_thresh=14 ino=12 dd-2583 [006] 177.085385: balance_dirty_state: bdi 8:0: dirty=781 wb=766 unstable=0 bg_thresh=1037 thresh=2075 gap=528 poll_thresh=15 ino=12 dd-2583 [006] 177.085513: balance_dirty_state: bdi 8:0: dirty=656 wb=891 unstable=0 bg_thresh=1034 thresh=2069 gap=522 poll_thresh=16 ino=12 dd-2583 [006] 177.085652: balance_dirty_state: bdi 8:0: dirty=531 wb=1041 unstable=0 bg_thresh=1034 thresh=2068 gap=496 poll_thresh=17 ino=12 dd-2583 [006] 177.085653: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=49216 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 flush-8:0-2554 [001] 177.086184: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=856 wrote=1130 to_write=7056 dd-2583 [006] 177.092728: balance_dirty_state: bdi 8:0: dirty=31 wb=1566 unstable=0 bg_thresh=1036 thresh=2073 gap=476 poll_thresh=13 ino=12 dd-2583 [006] 177.092732: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1401 avg_dirty=1401 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=49216 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 177.100749: balance_dirty_state: bdi 8:0: dirty=56 wb=1566 unstable=0 bg_thresh=1036 thresh=2073 gap=451 poll_thresh=10 ino=12 dd-2583 [000] 177.100756: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1401 avg_dirty=1401 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=49216 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 177.108681: balance_dirty_state: bdi 8:0: dirty=56 wb=1566 unstable=0 bg_thresh=1036 thresh=2073 gap=451 poll_thresh=7 ino=12 dd-2583 [000] 177.108688: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1401 avg_dirty=1401 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=49216 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 177.116578: balance_dirty_state: bdi 8:0: dirty=56 wb=1566 unstable=0 bg_thresh=1036 thresh=2073 gap=451 poll_thresh=5 ino=12 dd-2583 [000] 177.116582: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1401 avg_dirty=1401 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=46212 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [001] 177.124574: balance_dirty_state: bdi 8:0: dirty=56 wb=1441 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=4 ino=12 dd-2583 [001] 177.124650: balance_dirty_state: bdi 8:0: dirty=56 wb=1441 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=5 ino=12 dd-2583 [001] 177.124742: balance_dirty_state: bdi 8:0: dirty=56 wb=1441 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=6 ino=12 dd-2583 [001] 177.124846: balance_dirty_state: bdi 8:0: dirty=81 wb=1441 unstable=0 bg_thresh=1037 thresh=2075 gap=553 poll_thresh=7 ino=12 dd-2583 [001] 177.124967: balance_dirty_state: bdi 8:0: dirty=81 wb=1441 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=8 ino=12 dd-2583 [001] 177.125100: balance_dirty_state: bdi 8:0: dirty=81 wb=1441 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=9 ino=12 dd-2583 [001] 177.125254: balance_dirty_state: bdi 8:0: dirty=106 wb=1441 unstable=0 bg_thresh=1040 thresh=2080 gap=533 poll_thresh=10 ino=12 dd-2583 [001] 177.125419: balance_dirty_state: bdi 8:0: dirty=106 wb=1441 unstable=0 bg_thresh=1042 thresh=2085 gap=538 poll_thresh=11 ino=12 dd-2583 [001] 177.125602: balance_dirty_state: bdi 8:0: dirty=131 wb=1441 unstable=0 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=12 ino=12 dd-2583 [001] 177.125611: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1281 avg_dirty=1281 bdi_gap=85% task_gap=72% task_weight=98% bdi_bw=46212 base_bw=28 task_bw=12 dirtied=12 period=3004 think=0 pause=8 dd-2583 [001] 177.132705: balance_dirty_state: bdi 8:0: dirty=131 wb=1441 unstable=0 bg_thresh=1039 thresh=2079 gap=507 poll_thresh=9 ino=12 dd-2583 [001] 177.132715: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1281 avg_dirty=1281 bdi_gap=82% task_gap=66% task_weight=99% bdi_bw=46212 base_bw=28 task_bw=12 dirtied=9 period=2252 think=0 pause=8 dd-2583 [001] 177.140623: balance_dirty_state: bdi 8:0: dirty=131 wb=1316 unstable=0 bg_thresh=1042 thresh=2084 gap=637 poll_thresh=7 ino=12 dd-2583 [001] 177.140746: balance_dirty_state: bdi 8:0: dirty=156 wb=1316 unstable=0 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=8 ino=12 dd-2583 [001] 177.140884: balance_dirty_state: bdi 8:0: dirty=156 wb=1316 unstable=0 bg_thresh=1044 thresh=2089 gap=617 poll_thresh=9 ino=12 dd-2583 [001] 177.141041: balance_dirty_state: bdi 8:0: dirty=156 wb=1316 unstable=0 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=10 ino=12 dd-2583 [001] 177.141209: balance_dirty_state: bdi 8:0: dirty=181 wb=1316 unstable=0 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=11 ino=12 dd-2583 [001] 177.141386: balance_dirty_state: bdi 8:0: dirty=181 wb=1316 unstable=0 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=12 ino=12 dd-2583 [001] 177.141581: balance_dirty_state: bdi 8:0: dirty=206 wb=1316 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=13 ino=12 dd-2583 [001] 177.141793: balance_dirty_state: bdi 8:0: dirty=206 wb=1316 unstable=0 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=14 ino=12 dd-2583 [001] 177.142334: balance_dirty_state: bdi 8:0: dirty=231 wb=1316 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=15 ino=12 dd-2583 [001] 177.142596: balance_dirty_state: bdi 8:0: dirty=256 wb=1316 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=16 ino=12 dd-2583 [001] 177.142605: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1240 avg_dirty=1240 bdi_gap=109% task_gap=119% task_weight=98% bdi_bw=46212 base_bw=28 task_bw=32 dirtied=16 period=1780 think=0 pause=8 dd-2583 [001] 177.148632: balance_dirty_state: bdi 8:0: dirty=256 wb=1316 unstable=0 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=12 ino=12 dd-2583 [001] 177.148637: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1240 avg_dirty=1240 bdi_gap=106% task_gap=113% task_weight=99% bdi_bw=46212 base_bw=28 task_bw=28 dirtied=12 period=1504 think=0 pause=8 dd-2583 [001] 177.156522: balance_dirty_state: bdi 8:0: dirty=256 wb=1116 unstable=0 bg_thresh=1043 thresh=2086 gap=714 poll_thresh=9 ino=12 dd-2583 [001] 177.156596: balance_dirty_state: bdi 8:0: dirty=281 wb=1116 unstable=0 bg_thresh=1045 thresh=2091 gap=694 poll_thresh=10 ino=12 dd-2583 [001] 177.156676: balance_dirty_state: bdi 8:0: dirty=281 wb=1116 unstable=0 bg_thresh=1042 thresh=2085 gap=688 poll_thresh=11 ino=12 dd-2583 [001] 177.156760: balance_dirty_state: bdi 8:0: dirty=306 wb=1116 unstable=0 bg_thresh=1042 thresh=2085 gap=663 poll_thresh=12 ino=12 dd-2583 [001] 177.156853: balance_dirty_state: bdi 8:0: dirty=306 wb=1116 unstable=0 bg_thresh=1042 thresh=2084 gap=662 poll_thresh=13 ino=12 dd-2583 [001] 177.156953: balance_dirty_state: bdi 8:0: dirty=331 wb=1116 unstable=0 bg_thresh=1042 thresh=2084 gap=637 poll_thresh=14 ino=12 dd-2583 [001] 177.157061: balance_dirty_state: bdi 8:0: dirty=331 wb=1116 unstable=0 bg_thresh=1041 thresh=2083 gap=636 poll_thresh=15 ino=12 dd-2583 [001] 177.157176: balance_dirty_state: bdi 8:0: dirty=356 wb=1116 unstable=0 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=16 ino=12 dd-2583 [001] 177.157297: balance_dirty_state: bdi 8:0: dirty=381 wb=1116 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=17 ino=12 dd-2583 [001] 177.157423: balance_dirty_state: bdi 8:0: dirty=381 wb=1116 unstable=0 bg_thresh=1043 thresh=2087 gap=590 poll_thresh=18 ino=12 dd-2583 [001] 177.157559: balance_dirty_state: bdi 8:0: dirty=406 wb=1116 unstable=0 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=19 ino=12 dd-2583 [001] 177.157702: balance_dirty_state: bdi 8:0: dirty=431 wb=1116 unstable=0 bg_thresh=1042 thresh=2085 gap=538 poll_thresh=20 ino=12 dd-2583 [001] 177.157850: balance_dirty_state: bdi 8:0: dirty=456 wb=1116 unstable=0 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=21 ino=12 dd-2583 [001] 177.157855: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1240 avg_dirty=1240 bdi_gap=108% task_gap=118% task_weight=98% bdi_bw=46212 base_bw=28 task_bw=32 dirtied=21 period=2336 think=0 pause=8 dd-2583 [001] 177.164627: balance_dirty_state: bdi 8:0: dirty=481 wb=1116 unstable=0 bg_thresh=1042 thresh=2084 gap=487 poll_thresh=16 ino=12 dd-2583 [001] 177.164632: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1240 avg_dirty=1240 bdi_gap=108% task_gap=117% task_weight=98% bdi_bw=46212 base_bw=28 task_bw=32 dirtied=16 period=1780 think=0 pause=8 dd-2583 [001] 177.172666: balance_dirty_state: bdi 8:0: dirty=481 wb=991 unstable=0 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=12 ino=12 dd-2583 [001] 177.172773: balance_dirty_state: bdi 8:0: dirty=506 wb=991 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=13 ino=12 dd-2583 [001] 177.172886: balance_dirty_state: bdi 8:0: dirty=506 wb=991 unstable=0 bg_thresh=1043 thresh=2087 gap=590 poll_thresh=14 ino=12 dd-2583 [001] 177.173008: balance_dirty_state: bdi 8:0: dirty=531 wb=991 unstable=0 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=15 ino=12 dd-2583 [001] 177.173136: balance_dirty_state: bdi 8:0: dirty=531 wb=991 unstable=0 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=16 ino=12 dd-2583 [001] 177.173271: balance_dirty_state: bdi 8:0: dirty=556 wb=991 unstable=0 bg_thresh=1042 thresh=2085 gap=538 poll_thresh=17 ino=12 dd-2583 [001] 177.173414: balance_dirty_state: bdi 8:0: dirty=581 wb=991 unstable=0 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=18 ino=12 dd-2583 [001] 177.173419: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1240 avg_dirty=1240 bdi_gap=108% task_gap=118% task_weight=98% bdi_bw=46212 base_bw=28 task_bw=32 dirtied=18 period=2004 think=0 pause=8 dd-2583 [001] 177.180463: balance_dirty_state: bdi 8:0: dirty=581 wb=991 unstable=0 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=13 ino=12 dd-2583 [001] 177.180468: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1240 avg_dirty=1240 bdi_gap=111% task_gap=123% task_weight=98% bdi_bw=46212 base_bw=28 task_bw=32 dirtied=13 period=1448 think=0 pause=8 dd-2583 [001] 177.188394: balance_dirty_state: bdi 8:0: dirty=606 wb=853 unstable=0 bg_thresh=1046 thresh=2092 gap=633 poll_thresh=10 ino=12 dd-2583 [001] 177.188477: balance_dirty_state: bdi 8:0: dirty=606 wb=853 unstable=0 bg_thresh=1043 thresh=2086 gap=627 poll_thresh=11 ino=12 dd-2583 [001] 177.188566: balance_dirty_state: bdi 8:0: dirty=631 wb=853 unstable=0 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=12 ino=12 dd-2583 [001] 177.188664: balance_dirty_state: bdi 8:0: dirty=631 wb=853 unstable=0 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=13 ino=12 dd-2583 [001] 177.188770: balance_dirty_state: bdi 8:0: dirty=656 wb=853 unstable=0 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=14 ino=12 dd-2583 [001] 177.188880: balance_dirty_state: bdi 8:0: dirty=656 wb=853 unstable=0 bg_thresh=1045 thresh=2090 gap=581 poll_thresh=15 ino=12 dd-2583 [001] 177.189000: balance_dirty_state: bdi 8:0: dirty=681 wb=853 unstable=0 bg_thresh=1042 thresh=2084 gap=550 poll_thresh=16 ino=12 dd-2583 [001] 177.189130: balance_dirty_state: bdi 8:0: dirty=706 wb=853 unstable=0 bg_thresh=1044 thresh=2089 gap=530 poll_thresh=17 ino=12 dd-2583 [001] 177.189266: balance_dirty_state: bdi 8:0: dirty=706 wb=853 unstable=0 bg_thresh=1044 thresh=2088 gap=529 poll_thresh=18 ino=12 dd-2583 [001] 177.189410: balance_dirty_state: bdi 8:0: dirty=731 wb=853 unstable=0 bg_thresh=1038 thresh=2076 gap=492 poll_thresh=19 ino=12 dd-2583 [001] 177.189414: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=64% task_weight=99% bdi_bw=46212 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2583 [001] 177.200571: balance_dirty_state: bdi 8:0: dirty=756 wb=778 unstable=0 bg_thresh=1030 thresh=2060 gap=526 poll_thresh=14 ino=12 dd-2583 [001] 177.200682: balance_dirty_state: bdi 8:0: dirty=756 wb=778 unstable=0 bg_thresh=1032 thresh=2065 gap=531 poll_thresh=15 ino=12 dd-2583 [001] 177.200800: balance_dirty_state: bdi 8:0: dirty=781 wb=778 unstable=0 bg_thresh=1035 thresh=2070 gap=511 poll_thresh=16 ino=12 dd-2583 [001] 177.200805: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1240 avg_dirty=1240 bdi_gap=101% task_gap=104% task_weight=98% bdi_bw=46212 base_bw=28 task_bw=28 dirtied=16 period=2004 think=4 pause=8 dd-2583 [005] 177.212491: balance_dirty_state: bdi 8:0: dirty=781 wb=778 unstable=0 bg_thresh=1032 thresh=2064 gap=505 poll_thresh=12 ino=12 dd-2583 [005] 177.212500: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=96% task_weight=100% bdi_bw=46212 base_bw=28 task_bw=20 dirtied=12 period=2004 think=4 pause=8 dd-2583 [005] 177.220406: balance_dirty_state: bdi 8:0: dirty=781 wb=653 unstable=0 bg_thresh=1027 thresh=2055 gap=621 poll_thresh=9 ino=12 dd-2583 [005] 177.220557: balance_dirty_state: bdi 8:0: dirty=806 wb=653 unstable=0 bg_thresh=1030 thresh=2060 gap=601 poll_thresh=10 ino=12 dd-2583 [005] 177.220731: balance_dirty_state: bdi 8:0: dirty=806 wb=603 unstable=0 bg_thresh=1032 thresh=2065 gap=656 poll_thresh=11 ino=12 dd-2583 [005] 177.220919: balance_dirty_state: bdi 8:0: dirty=831 wb=528 unstable=0 bg_thresh=1032 thresh=2065 gap=706 poll_thresh=12 ino=12 dd-2583 [005] 177.221126: balance_dirty_state: bdi 8:0: dirty=831 wb=528 unstable=0 bg_thresh=1032 thresh=2064 gap=705 poll_thresh=13 ino=12 dd-2583 [005] 177.221338: balance_dirty_state: bdi 8:0: dirty=856 wb=528 unstable=0 bg_thresh=1034 thresh=2069 gap=685 poll_thresh=14 ino=12 dd-2583 [005] 177.221563: balance_dirty_state: bdi 8:0: dirty=856 wb=528 unstable=0 bg_thresh=1031 thresh=2063 gap=679 poll_thresh=15 ino=12 dd-2583 [005] 177.221802: balance_dirty_state: bdi 8:0: dirty=881 wb=528 unstable=0 bg_thresh=1034 thresh=2068 gap=659 poll_thresh=16 ino=12 dd-2583 [005] 177.222061: balance_dirty_state: bdi 8:0: dirty=906 wb=528 unstable=0 bg_thresh=1033 thresh=2067 gap=633 poll_thresh=17 ino=12 dd-2583 [005] 177.222335: balance_dirty_state: bdi 8:0: dirty=906 wb=528 unstable=0 bg_thresh=1030 thresh=2061 gap=627 poll_thresh=18 ino=12 dd-2583 [005] 177.470311: balance_dirty_state: bdi 8:0: dirty=927 wb=0 unstable=0 bg_thresh=1027 thresh=2054 gap=1127 poll_thresh=19 ino=12 dd-2583 [005] 177.470832: balance_dirty_state: bdi 8:0: dirty=977 wb=0 unstable=0 bg_thresh=1023 thresh=2047 gap=1070 poll_thresh=34 ino=12 dd-2583 [005] 177.471694: balance_dirty_state: bdi 8:0: dirty=1002 wb=0 unstable=0 bg_thresh=1025 thresh=2051 gap=1049 poll_thresh=33 ino=12 dd-2583 [005] 177.472186: balance_dirty_state: bdi 8:0: dirty=1027 wb=0 unstable=0 bg_thresh=1025 thresh=2050 gap=1023 poll_thresh=33 ino=12 flush-8:0-2554 [001] 177.472399: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1252 wrote=7 to_write=8185 dd-2583 [005] 177.473025: balance_dirty_state: bdi 8:0: dirty=877 wb=200 unstable=0 bg_thresh=1024 thresh=2049 gap=972 poll_thresh=35 ino=12 dd-2583 [005] 177.473895: balance_dirty_state: bdi 8:0: dirty=652 wb=450 unstable=0 bg_thresh=1026 thresh=2053 gap=951 poll_thresh=37 ino=12 dd-2583 [005] 177.474842: balance_dirty_state: bdi 8:0: dirty=390 wb=750 unstable=0 bg_thresh=1029 thresh=2059 gap=919 poll_thresh=39 ino=12 dd-2583 [005] 177.475905: balance_dirty_state: bdi 8:0: dirty=141 wb=900 unstable=0 bg_thresh=1025 thresh=2050 gap=1009 poll_thresh=41 ino=12 flush-8:0-2554 [001] 177.476405: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=1248 wrote=1198 to_write=6987 dd-2583 [005] 177.476780: balance_dirty_state: bdi 8:0: dirty=24 wb=1059 unstable=0 bg_thresh=1030 thresh=2061 gap=978 poll_thresh=43 ino=12 dd-2583 [005] 177.477863: balance_dirty_state: bdi 8:0: dirty=63 wb=984 unstable=0 bg_thresh=1026 thresh=2053 gap=1006 poll_thresh=45 ino=12 dd-2583 [005] 177.478632: balance_dirty_state: bdi 8:0: dirty=115 wb=984 unstable=0 bg_thresh=1028 thresh=2057 gap=958 poll_thresh=47 ino=12 dd-2583 [005] 177.479487: balance_dirty_state: bdi 8:0: dirty=167 wb=984 unstable=0 bg_thresh=1029 thresh=2059 gap=908 poll_thresh=49 ino=12 dd-2583 [005] 177.480330: balance_dirty_state: bdi 8:0: dirty=219 wb=859 unstable=0 bg_thresh=1029 thresh=2058 gap=980 poll_thresh=51 ino=12 dd-2583 [005] 177.481192: balance_dirty_state: bdi 8:0: dirty=271 wb=859 unstable=0 bg_thresh=1029 thresh=2058 gap=928 poll_thresh=53 ino=12 dd-2583 [005] 177.482440: balance_dirty_state: bdi 8:0: dirty=323 wb=734 unstable=0 bg_thresh=1030 thresh=2060 gap=1003 poll_thresh=55 ino=12 dd-2583 [001] 177.483555: balance_dirty_state: bdi 8:0: dirty=373 wb=734 unstable=0 bg_thresh=1028 thresh=2056 gap=949 poll_thresh=57 ino=12 dd-2583 [001] 177.484506: balance_dirty_state: bdi 8:0: dirty=436 wb=734 unstable=0 bg_thresh=1035 thresh=2070 gap=900 poll_thresh=59 ino=12 dd-2583 [001] 177.485512: balance_dirty_state: bdi 8:0: dirty=511 wb=609 unstable=0 bg_thresh=1033 thresh=2067 gap=947 poll_thresh=61 ino=12 dd-2583 [001] 177.486862: balance_dirty_state: bdi 8:0: dirty=562 wb=609 unstable=0 bg_thresh=1036 thresh=2072 gap=901 poll_thresh=63 ino=12 dd-2583 [001] 177.488470: balance_dirty_state: bdi 8:0: dirty=633 wb=471 unstable=0 bg_thresh=1031 thresh=2063 gap=959 poll_thresh=65 ino=12 dd-2583 [001] 177.489543: balance_dirty_state: bdi 8:0: dirty=708 wb=471 unstable=0 bg_thresh=1034 thresh=2068 gap=889 poll_thresh=68 ino=12 dd-2583 [001] 177.490711: balance_dirty_state: bdi 8:0: dirty=772 wb=346 unstable=0 bg_thresh=1034 thresh=2068 gap=950 poll_thresh=71 ino=12 dd-2583 [001] 177.492253: balance_dirty_state: bdi 8:0: dirty=847 wb=296 unstable=0 bg_thresh=1036 thresh=2072 gap=929 poll_thresh=74 ino=12 dd-2583 [001] 177.493761: balance_dirty_state: bdi 8:0: dirty=923 wb=296 unstable=0 bg_thresh=1037 thresh=2075 gap=856 poll_thresh=77 ino=12 collect-vmstat.-2568 [000] 177.494435: balance_dirty_state: bdi 0:15: dirty=948 wb=146 unstable=0 bg_thresh=1018 thresh=2037 gap=943 poll_thresh=4 ino=2385714 dd-2583 [001] 177.495850: balance_dirty_state: bdi 8:0: dirty=1011 wb=146 unstable=0 bg_thresh=1007 thresh=2015 gap=858 poll_thresh=80 ino=12 flush-8:0-2554 [001] 177.495930: writeback_single_inode: bdi 8:0: ino=0 state= age=1276 wrote=6 to_write=8186 flush-8:0-2554 [001] 177.497119: writeback_single_inode: bdi 8:0: ino=12 state= age=1268 wrote=1000 to_write=7186 dd-2583 [001] 177.498083: balance_dirty_state: bdi 8:0: dirty=82 wb=1151 unstable=0 bg_thresh=1039 thresh=2079 gap=846 poll_thresh=83 ino=12 dd-2583 [001] 177.498933: balance_dirty_state: bdi 8:0: dirty=183 wb=1151 unstable=0 bg_thresh=1067 thresh=2134 gap=800 poll_thresh=86 ino=12 dd-2583 [001] 177.499615: balance_dirty_state: bdi 8:0: dirty=258 wb=1151 unstable=0 bg_thresh=1068 thresh=2136 gap=727 poll_thresh=89 ino=12 dd-2583 [001] 177.500472: balance_dirty_state: bdi 8:0: dirty=358 wb=1151 unstable=0 bg_thresh=1066 thresh=2133 gap=624 poll_thresh=92 ino=12 dd-2583 [001] 177.501451: balance_dirty_state: bdi 8:0: dirty=458 wb=1151 unstable=0 bg_thresh=1066 thresh=2133 gap=524 poll_thresh=95 ino=12 dd-2583 [001] 177.501456: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1320 avg_dirty=1372 bdi_gap=87% task_gap=19% task_weight=99% bdi_bw=36396 base_bw=28 task_bw=0 dirtied=95 period=95004 think=280 pause=8 dd-2583 [005] 177.512208: balance_dirty_state: bdi 8:0: dirty=522 wb=1050 unstable=0 bg_thresh=1066 thresh=2133 gap=561 poll_thresh=71 ino=12 dd-2583 [005] 177.513196: balance_dirty_state: bdi 8:0: dirty=598 wb=961 unstable=0 bg_thresh=1066 thresh=2133 gap=574 poll_thresh=74 ino=12 dd-2583 [005] 177.514285: balance_dirty_state: bdi 8:0: dirty=686 wb=961 unstable=0 bg_thresh=1066 thresh=2133 gap=486 poll_thresh=77 ino=12 dd-2583 [005] 177.514290: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1360 avg_dirty=1372 bdi_gap=64% task_gap=15% task_weight=100% bdi_bw=36396 base_bw=28 task_bw=0 dirtied=77 period=77004 think=4 pause=8 dd-2583 [005] 177.520208: balance_dirty_state: bdi 8:0: dirty=738 wb=831 unstable=0 bg_thresh=1065 thresh=2130 gap=561 poll_thresh=58 ino=12 dd-2583 [005] 177.520915: balance_dirty_state: bdi 8:0: dirty=813 wb=831 unstable=0 bg_thresh=1064 thresh=2128 gap=484 poll_thresh=60 ino=12 dd-2583 [005] 177.520922: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1320 avg_dirty=1372 bdi_gap=83% task_gap=11% task_weight=99% bdi_bw=36396 base_bw=28 task_bw=0 dirtied=60 period=60004 think=0 pause=8 dd-2583 [005] 177.528322: balance_dirty_state: bdi 8:0: dirty=852 wb=701 unstable=0 bg_thresh=1067 thresh=2135 gap=582 poll_thresh=45 ino=12 dd-2583 [005] 177.529282: balance_dirty_state: bdi 8:0: dirty=903 wb=701 unstable=0 bg_thresh=1066 thresh=2133 gap=529 poll_thresh=47 ino=12 dd-2583 [005] 177.529286: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1280 avg_dirty=1372 bdi_gap=108% task_gap=17% task_weight=98% bdi_bw=36396 base_bw=28 task_bw=0 dirtied=47 period=47004 think=0 pause=8 dd-2583 [005] 177.539718: balance_dirty_state: bdi 8:0: dirty=928 wb=701 unstable=0 bg_thresh=1069 thresh=2139 gap=510 poll_thresh=35 ino=12 dd-2583 [005] 177.539723: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1320 avg_dirty=1372 bdi_gap=89% task_gap=24% task_weight=98% bdi_bw=36396 base_bw=28 task_bw=0 dirtied=35 period=35004 think=4 pause=8 dd-2583 [002] 177.547605: balance_dirty_state: bdi 8:0: dirty=954 wb=575 unstable=0 bg_thresh=1068 thresh=2136 gap=607 poll_thresh=26 ino=12 dd-2583 [002] 177.547878: balance_dirty_state: bdi 8:0: dirty=979 wb=575 unstable=0 bg_thresh=1066 thresh=2133 gap=579 poll_thresh=27 ino=12 dd-2583 [002] 177.548599: balance_dirty_state: bdi 8:0: dirty=1017 wb=575 unstable=0 bg_thresh=1067 thresh=2135 gap=543 poll_thresh=28 ino=12 dd-2583 [002] 177.549300: balance_dirty_state: bdi 8:0: dirty=1042 wb=575 unstable=0 bg_thresh=1067 thresh=2135 gap=518 poll_thresh=29 ino=12 dd-2583 [002] 177.549305: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1390 bdi_dirty=1320 avg_dirty=1372 bdi_gap=87% task_gap=19% task_weight=98% bdi_bw=36396 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2583 [002] 177.559314: balance_dirty_state: bdi 8:0: dirty=1055 wb=461 unstable=0 bg_thresh=1068 thresh=2136 gap=620 poll_thresh=22 ino=12 dd-2583 [002] 177.559489: balance_dirty_state: bdi 8:0: dirty=1093 wb=461 unstable=0 bg_thresh=1068 thresh=2136 gap=582 poll_thresh=23 ino=12 flush-8:0-2554 [001] 177.559607: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=64 wrote=2 to_write=8190 dd-2583 [002] 177.560101: balance_dirty_state: bdi 8:0: dirty=615 wb=939 unstable=0 bg_thresh=1067 thresh=2135 gap=581 poll_thresh=24 ino=12 dd-2583 [002] 177.560314: balance_dirty_state: bdi 8:0: dirty=399 wb=1180 unstable=0 bg_thresh=1064 thresh=2129 gap=550 poll_thresh=25 ino=12 flush-8:0-2554 [001] 177.560721: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1132 to_write=7058 dd-2583 [002] 177.560796: balance_dirty_state: bdi 8:0: dirty=19 wb=1585 unstable=0 bg_thresh=1064 thresh=2129 gap=525 poll_thresh=26 ino=12 dd-2583 [002] 177.560800: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1385 bdi_dirty=1441 avg_dirty=1441 bdi_gap=18% task_gap=-60% task_weight=98% bdi_bw=36396 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [002] 177.567531: balance_dirty_state: bdi 8:0: dirty=57 wb=1585 unstable=0 bg_thresh=1067 thresh=2134 gap=492 poll_thresh=19 ino=12 dd-2583 [002] 177.567536: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1441 avg_dirty=1441 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=36396 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [002] 177.575185: balance_dirty_state: bdi 8:0: dirty=70 wb=1446 unstable=0 bg_thresh=1061 thresh=2122 gap=606 poll_thresh=14 ino=12 dd-2583 [002] 177.575300: balance_dirty_state: bdi 8:0: dirty=83 wb=1446 unstable=0 bg_thresh=1061 thresh=2123 gap=594 poll_thresh=15 ino=12 dd-2583 [002] 177.575424: balance_dirty_state: bdi 8:0: dirty=109 wb=1446 unstable=0 bg_thresh=1061 thresh=2122 gap=567 poll_thresh=16 ino=12 dd-2583 [002] 177.575549: balance_dirty_state: bdi 8:0: dirty=109 wb=1446 unstable=0 bg_thresh=1060 thresh=2120 gap=565 poll_thresh=17 ino=12 dd-2583 [002] 177.575680: balance_dirty_state: bdi 8:0: dirty=134 wb=1446 unstable=0 bg_thresh=1062 thresh=2125 gap=545 poll_thresh=18 ino=12 dd-2583 [002] 177.575822: balance_dirty_state: bdi 8:0: dirty=159 wb=1446 unstable=0 bg_thresh=1065 thresh=2130 gap=525 poll_thresh=19 ino=12 dd-2583 [002] 177.575826: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1320 avg_dirty=1368 bdi_gap=84% task_gap=18% task_weight=99% bdi_bw=40040 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [002] 177.583273: balance_dirty_state: bdi 8:0: dirty=159 wb=1446 unstable=0 bg_thresh=1065 thresh=2130 gap=525 poll_thresh=14 ino=12 dd-2583 [002] 177.583278: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1320 avg_dirty=1368 bdi_gap=84% task_gap=18% task_weight=99% bdi_bw=40040 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [002] 177.591114: balance_dirty_state: bdi 8:0: dirty=184 wb=1332 unstable=0 bg_thresh=1063 thresh=2126 gap=610 poll_thresh=10 ino=12 dd-2583 [002] 177.591225: balance_dirty_state: bdi 8:0: dirty=184 wb=1332 unstable=0 bg_thresh=1063 thresh=2126 gap=610 poll_thresh=11 ino=12 dd-2583 [002] 177.591346: balance_dirty_state: bdi 8:0: dirty=209 wb=1332 unstable=0 bg_thresh=1065 thresh=2131 gap=590 poll_thresh=12 ino=12 dd-2583 [002] 177.591476: balance_dirty_state: bdi 8:0: dirty=209 wb=1332 unstable=0 bg_thresh=1065 thresh=2131 gap=590 poll_thresh=13 ino=12 dd-2583 [002] 177.591616: balance_dirty_state: bdi 8:0: dirty=234 wb=1332 unstable=0 bg_thresh=1065 thresh=2130 gap=564 poll_thresh=14 ino=12 dd-2583 [002] 177.591966: balance_dirty_state: bdi 8:0: dirty=234 wb=1332 unstable=0 bg_thresh=1065 thresh=2130 gap=564 poll_thresh=15 ino=12 dd-2583 [002] 177.592301: balance_dirty_state: bdi 8:0: dirty=247 wb=1332 unstable=0 bg_thresh=1065 thresh=2130 gap=551 poll_thresh=16 ino=12 dd-2583 [002] 177.592478: balance_dirty_state: bdi 8:0: dirty=273 wb=1332 unstable=0 bg_thresh=1064 thresh=2129 gap=524 poll_thresh=17 ino=12 dd-2583 [002] 177.592484: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1384 bdi_dirty=1280 avg_dirty=1368 bdi_gap=106% task_gap=17% task_weight=99% bdi_bw=40040 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [002] 177.599670: balance_dirty_state: bdi 8:0: dirty=273 wb=1332 unstable=0 bg_thresh=1067 thresh=2135 gap=530 poll_thresh=13 ino=12 dd-2583 [002] 177.599676: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1391 bdi_dirty=1280 avg_dirty=1368 bdi_gap=109% task_gap=25% task_weight=97% bdi_bw=40040 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [002] 177.607194: balance_dirty_state: bdi 8:0: dirty=298 wb=1332 unstable=0 bg_thresh=1064 thresh=2129 gap=499 poll_thresh=10 ino=12 dd-2583 [002] 177.607198: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1384 bdi_dirty=1320 avg_dirty=1368 bdi_gap=84% task_gap=17% task_weight=99% bdi_bw=40040 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [002] 177.615150: balance_dirty_state: bdi 8:0: dirty=298 wb=1332 unstable=0 bg_thresh=1064 thresh=2129 gap=499 poll_thresh=7 ino=12 dd-2583 [002] 177.615156: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1384 bdi_dirty=1320 avg_dirty=1368 bdi_gap=84% task_gap=17% task_weight=99% bdi_bw=40040 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [002] 177.622946: balance_dirty_state: bdi 8:0: dirty=298 wb=1206 unstable=0 bg_thresh=1065 thresh=2130 gap=626 poll_thresh=5 ino=12 dd-2583 [002] 177.623013: balance_dirty_state: bdi 8:0: dirty=323 wb=1206 unstable=0 bg_thresh=1065 thresh=2130 gap=601 poll_thresh=6 ino=12 dd-2583 [002] 177.623095: balance_dirty_state: bdi 8:0: dirty=323 wb=1206 unstable=0 bg_thresh=1062 thresh=2124 gap=595 poll_thresh=7 ino=12 dd-2583 [002] 177.623181: balance_dirty_state: bdi 8:0: dirty=323 wb=1206 unstable=0 bg_thresh=1062 thresh=2124 gap=595 poll_thresh=8 ino=12 dd-2583 [002] 177.623285: balance_dirty_state: bdi 8:0: dirty=348 wb=1206 unstable=0 bg_thresh=1064 thresh=2129 gap=575 poll_thresh=9 ino=12 dd-2583 [002] 177.623401: balance_dirty_state: bdi 8:0: dirty=348 wb=1206 unstable=0 bg_thresh=1066 thresh=2133 gap=579 poll_thresh=10 ino=12 dd-2583 [002] 177.623533: balance_dirty_state: bdi 8:0: dirty=361 wb=1206 unstable=0 bg_thresh=1067 thresh=2134 gap=567 poll_thresh=11 ino=12 dd-2583 [002] 177.623667: balance_dirty_state: bdi 8:0: dirty=361 wb=1206 unstable=0 bg_thresh=1064 thresh=2128 gap=561 poll_thresh=12 ino=12 dd-2583 [002] 177.623820: balance_dirty_state: bdi 8:0: dirty=386 wb=1206 unstable=0 bg_thresh=1066 thresh=2133 gap=541 poll_thresh=13 ino=12 dd-2583 [002] 177.624299: balance_dirty_state: bdi 8:0: dirty=399 wb=1206 unstable=0 bg_thresh=1069 thresh=2139 gap=534 poll_thresh=14 ino=12 dd-2583 [002] 177.624305: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1280 avg_dirty=1368 bdi_gap=110% task_gap=28% task_weight=98% bdi_bw=40040 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [002] 177.631444: balance_dirty_state: bdi 8:0: dirty=399 wb=1206 unstable=0 bg_thresh=1067 thresh=2134 gap=529 poll_thresh=10 ino=12 dd-2583 [002] 177.631449: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1280 avg_dirty=1368 bdi_gap=108% task_gap=23% task_weight=98% bdi_bw=40040 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [002] 177.638937: balance_dirty_state: bdi 8:0: dirty=391 wb=1055 unstable=0 bg_thresh=1057 thresh=2114 gap=668 poll_thresh=7 ino=12 dd-2583 [002] 177.639004: balance_dirty_state: bdi 8:0: dirty=404 wb=1055 unstable=0 bg_thresh=1058 thresh=2117 gap=658 poll_thresh=8 ino=12 dd-2583 [002] 177.639078: balance_dirty_state: bdi 8:0: dirty=417 wb=1055 unstable=0 bg_thresh=1057 thresh=2115 gap=643 poll_thresh=9 ino=12 dd-2583 [002] 177.639162: balance_dirty_state: bdi 8:0: dirty=417 wb=1055 unstable=0 bg_thresh=1058 thresh=2116 gap=644 poll_thresh=10 ino=12 dd-2583 [002] 177.639250: balance_dirty_state: bdi 8:0: dirty=455 wb=1055 unstable=0 bg_thresh=1057 thresh=2114 gap=604 poll_thresh=11 ino=12 dd-2583 [002] 177.639345: balance_dirty_state: bdi 8:0: dirty=455 wb=1055 unstable=0 bg_thresh=1056 thresh=2113 gap=603 poll_thresh=12 ino=12 dd-2583 [002] 177.639454: balance_dirty_state: bdi 8:0: dirty=480 wb=1055 unstable=0 bg_thresh=1056 thresh=2113 gap=578 poll_thresh=13 ino=12 dd-2583 [002] 177.639719: balance_dirty_state: bdi 8:0: dirty=480 wb=1055 unstable=0 bg_thresh=1056 thresh=2112 gap=577 poll_thresh=14 ino=12 dd-2583 [002] 177.639837: balance_dirty_state: bdi 8:0: dirty=505 wb=1055 unstable=0 bg_thresh=1056 thresh=2112 gap=552 poll_thresh=15 ino=12 dd-2583 [002] 177.639961: balance_dirty_state: bdi 8:0: dirty=530 wb=1055 unstable=0 bg_thresh=1055 thresh=2111 gap=526 poll_thresh=16 ino=12 dd-2583 [002] 177.639966: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1370 bdi_dirty=1280 avg_dirty=1368 bdi_gap=99% task_gap=2% task_weight=99% bdi_bw=40040 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [002] 177.647011: balance_dirty_state: bdi 8:0: dirty=530 wb=1055 unstable=0 bg_thresh=1056 thresh=2112 gap=527 poll_thresh=12 ino=12 dd-2583 [002] 177.647016: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1371 bdi_dirty=1320 avg_dirty=1368 bdi_gap=77% task_gap=3% task_weight=99% bdi_bw=40040 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [002] 177.654861: balance_dirty_state: bdi 8:0: dirty=543 wb=941 unstable=0 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=9 ino=12 dd-2583 [002] 177.654942: balance_dirty_state: bdi 8:0: dirty=556 wb=941 unstable=0 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=10 ino=12 dd-2583 [002] 177.655029: balance_dirty_state: bdi 8:0: dirty=569 wb=941 unstable=0 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=11 ino=12 dd-2583 [002] 177.655124: balance_dirty_state: bdi 8:0: dirty=582 wb=941 unstable=0 bg_thresh=1047 thresh=2095 gap=572 poll_thresh=12 ino=12 dd-2583 [002] 177.655226: balance_dirty_state: bdi 8:0: dirty=595 wb=941 unstable=0 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=13 ino=12 dd-2583 [002] 177.655336: balance_dirty_state: bdi 8:0: dirty=608 wb=941 unstable=0 bg_thresh=1047 thresh=2095 gap=546 poll_thresh=14 ino=12 dd-2583 [002] 177.655457: balance_dirty_state: bdi 8:0: dirty=608 wb=941 unstable=0 bg_thresh=1048 thresh=2096 gap=547 poll_thresh=15 ino=12 dd-2583 [002] 177.655582: balance_dirty_state: bdi 8:0: dirty=608 wb=941 unstable=0 bg_thresh=1048 thresh=2096 gap=547 poll_thresh=16 ino=12 dd-2583 [002] 177.655712: balance_dirty_state: bdi 8:0: dirty=633 wb=941 unstable=0 bg_thresh=1048 thresh=2096 gap=522 poll_thresh=17 ino=12 dd-2583 [002] 177.655717: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=84% task_weight=99% bdi_bw=40040 base_bw=28 task_bw=20 dirtied=17 period=2836 think=0 pause=8 dd-2583 [005] 177.663073: balance_dirty_state: bdi 8:0: dirty=658 wb=941 unstable=0 bg_thresh=1045 thresh=2090 gap=491 poll_thresh=13 ino=12 dd-2583 [005] 177.663083: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=79% task_weight=98% bdi_bw=40040 base_bw=28 task_bw=16 dirtied=13 period=2604 think=0 pause=8 dd-2583 [005] 177.671040: balance_dirty_state: bdi 8:0: dirty=658 wb=941 unstable=0 bg_thresh=1045 thresh=2090 gap=491 poll_thresh=10 ino=12 dd-2583 [005] 177.671049: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=78% task_weight=99% bdi_bw=40040 base_bw=28 task_bw=16 dirtied=10 period=2004 think=0 pause=8 dd-2583 [005] 177.678915: balance_dirty_state: bdi 8:0: dirty=658 wb=941 unstable=0 bg_thresh=1047 thresh=2095 gap=496 poll_thresh=7 ino=12 dd-2583 [005] 177.678920: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=83% task_weight=99% bdi_bw=38004 base_bw=28 task_bw=16 dirtied=7 period=1404 think=0 pause=8 dd-2583 [000] 177.686947: balance_dirty_state: bdi 8:0: dirty=658 wb=941 unstable=0 bg_thresh=1047 thresh=2095 gap=496 poll_thresh=5 ino=12 dd-2583 [000] 177.686956: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=40% task_weight=97% bdi_bw=38004 base_bw=28 task_bw=4 dirtied=5 period=2504 think=0 pause=8 dd-2583 [000] 177.694776: balance_dirty_state: bdi 8:0: dirty=658 wb=941 unstable=0 bg_thresh=1047 thresh=2095 gap=496 poll_thresh=4 ino=12 dd-2583 [000] 177.694784: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=40% task_weight=97% bdi_bw=38004 base_bw=28 task_bw=4 dirtied=4 period=2004 think=0 pause=8 dd-2583 [000] 177.702771: balance_dirty_state: bdi 8:0: dirty=658 wb=941 unstable=0 bg_thresh=1048 thresh=2097 gap=498 poll_thresh=3 ino=12 dd-2583 [000] 177.702775: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=42% task_weight=97% bdi_bw=38004 base_bw=28 task_bw=4 dirtied=3 period=1504 think=0 pause=8 dd-2583 [001] 177.710823: balance_dirty_state: bdi 8:0: dirty=658 wb=816 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=2 ino=12 dd-2583 [001] 177.710870: balance_dirty_state: bdi 8:0: dirty=658 wb=816 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=3 ino=12 dd-2583 [001] 177.710935: balance_dirty_state: bdi 8:0: dirty=658 wb=816 unstable=0 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=4 ino=12 dd-2583 [001] 177.711023: balance_dirty_state: bdi 8:0: dirty=658 wb=816 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=5 ino=12 dd-2583 [001] 177.711123: balance_dirty_state: bdi 8:0: dirty=671 wb=816 unstable=0 bg_thresh=1046 thresh=2093 gap=606 poll_thresh=6 ino=12 dd-2583 [001] 177.711233: balance_dirty_state: bdi 8:0: dirty=671 wb=816 unstable=0 bg_thresh=1046 thresh=2093 gap=606 poll_thresh=7 ino=12 dd-2583 [001] 177.711363: balance_dirty_state: bdi 8:0: dirty=671 wb=816 unstable=0 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=8 ino=12 dd-2583 [001] 177.711507: balance_dirty_state: bdi 8:0: dirty=696 wb=816 unstable=0 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=9 ino=12 dd-2583 [001] 177.711976: balance_dirty_state: bdi 8:0: dirty=696 wb=816 unstable=0 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=10 ino=12 dd-2583 [001] 177.712150: balance_dirty_state: bdi 8:0: dirty=721 wb=816 unstable=0 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=11 ino=12 dd-2583 [001] 177.712337: balance_dirty_state: bdi 8:0: dirty=721 wb=816 unstable=0 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=12 ino=12 dd-2583 [001] 177.713009: balance_dirty_state: bdi 8:0: dirty=746 wb=816 unstable=0 bg_thresh=1068 thresh=2137 gap=575 poll_thresh=13 ino=12 dd-2583 [001] 177.713179: balance_dirty_state: bdi 8:0: dirty=746 wb=816 unstable=0 bg_thresh=1065 thresh=2131 gap=569 poll_thresh=14 ino=12 dd-2583 [001] 177.713361: balance_dirty_state: bdi 8:0: dirty=771 wb=816 unstable=0 bg_thresh=1068 thresh=2136 gap=549 poll_thresh=15 ino=12 dd-2583 [001] 177.713558: balance_dirty_state: bdi 8:0: dirty=771 wb=816 unstable=0 bg_thresh=1067 thresh=2135 gap=548 poll_thresh=16 ino=12 dd-2583 [001] 177.713762: balance_dirty_state: bdi 8:0: dirty=796 wb=816 unstable=0 bg_thresh=1070 thresh=2140 gap=528 poll_thresh=17 ino=12 dd-2583 [001] 177.713769: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1398 bdi_dirty=1320 avg_dirty=1362 bdi_gap=91% task_gap=39% task_weight=98% bdi_bw=38004 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [001] 177.718950: balance_dirty_state: bdi 8:0: dirty=821 wb=816 unstable=0 bg_thresh=1067 thresh=2134 gap=497 poll_thresh=13 ino=12 dd-2583 [001] 177.718960: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1320 avg_dirty=1362 bdi_gap=88% task_gap=32% task_weight=98% bdi_bw=38004 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [001] 177.726833: balance_dirty_state: bdi 8:0: dirty=821 wb=816 unstable=0 bg_thresh=1067 thresh=2134 gap=497 poll_thresh=10 ino=12 dd-2583 [001] 177.726837: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1393 bdi_dirty=1360 avg_dirty=1362 bdi_gap=66% task_gap=33% task_weight=97% bdi_bw=38004 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [001] 177.734813: balance_dirty_state: bdi 8:0: dirty=821 wb=691 unstable=0 bg_thresh=1072 thresh=2144 gap=632 poll_thresh=7 ino=12 dd-2583 [001] 177.734935: balance_dirty_state: bdi 8:0: dirty=846 wb=691 unstable=0 bg_thresh=1069 thresh=2138 gap=601 poll_thresh=8 ino=12 dd-2583 [001] 177.735073: balance_dirty_state: bdi 8:0: dirty=846 wb=691 unstable=0 bg_thresh=1069 thresh=2138 gap=601 poll_thresh=9 ino=12 dd-2583 [001] 177.735242: balance_dirty_state: bdi 8:0: dirty=846 wb=691 unstable=0 bg_thresh=1070 thresh=2141 gap=604 poll_thresh=10 ino=12 dd-2583 [001] 177.735423: balance_dirty_state: bdi 8:0: dirty=859 wb=691 unstable=0 bg_thresh=1071 thresh=2142 gap=592 poll_thresh=11 ino=12 dd-2583 [001] 177.735615: balance_dirty_state: bdi 8:0: dirty=872 wb=691 unstable=0 bg_thresh=1070 thresh=2140 gap=577 poll_thresh=12 ino=12 dd-2583 [001] 177.735822: balance_dirty_state: bdi 8:0: dirty=897 wb=691 unstable=0 bg_thresh=1068 thresh=2137 gap=549 poll_thresh=13 ino=12 dd-2583 [001] 177.736044: balance_dirty_state: bdi 8:0: dirty=897 wb=691 unstable=0 bg_thresh=1068 thresh=2137 gap=549 poll_thresh=14 ino=12 dd-2583 [001] 177.736279: balance_dirty_state: bdi 8:0: dirty=922 wb=691 unstable=0 bg_thresh=1068 thresh=2136 gap=523 poll_thresh=15 ino=12 dd-2583 [001] 177.736288: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1395 bdi_dirty=1280 avg_dirty=1362 bdi_gap=110% task_gap=36% task_weight=97% bdi_bw=38004 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [001] 177.742774: balance_dirty_state: bdi 8:0: dirty=922 wb=564 unstable=0 bg_thresh=1063 thresh=2126 gap=640 poll_thresh=11 ino=12 dd-2583 [001] 177.742972: balance_dirty_state: bdi 8:0: dirty=947 wb=564 unstable=0 bg_thresh=1063 thresh=2126 gap=615 poll_thresh=12 ino=12 dd-2583 [001] 177.743495: balance_dirty_state: bdi 8:0: dirty=947 wb=564 unstable=0 bg_thresh=1064 thresh=2129 gap=618 poll_thresh=13 ino=12 dd-2583 [001] 177.743744: balance_dirty_state: bdi 8:0: dirty=973 wb=564 unstable=0 bg_thresh=1065 thresh=2130 gap=593 poll_thresh=14 ino=12 dd-2583 [001] 177.743992: balance_dirty_state: bdi 8:0: dirty=973 wb=564 unstable=0 bg_thresh=1061 thresh=2123 gap=586 poll_thresh=15 ino=12 dd-2583 [001] 177.744248: balance_dirty_state: bdi 8:0: dirty=998 wb=564 unstable=0 bg_thresh=1061 thresh=2123 gap=561 poll_thresh=16 ino=12 dd-2583 [001] 177.744524: balance_dirty_state: bdi 8:0: dirty=998 wb=564 unstable=0 bg_thresh=1061 thresh=2122 gap=560 poll_thresh=17 ino=12 dd-2583 [001] 177.745174: balance_dirty_state: bdi 8:0: dirty=1023 wb=564 unstable=0 bg_thresh=1071 thresh=2143 gap=556 poll_thresh=18 ino=12 dd-2583 [001] 177.745472: balance_dirty_state: bdi 8:0: dirty=1048 wb=564 unstable=0 bg_thresh=1068 thresh=2137 gap=525 poll_thresh=19 ino=12 dd-2583 [001] 177.745481: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1396 bdi_dirty=1320 avg_dirty=1362 bdi_gap=89% task_gap=37% task_weight=97% bdi_bw=38004 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [001] 177.750790: balance_dirty_state: bdi 8:0: dirty=1048 wb=564 unstable=0 bg_thresh=1068 thresh=2137 gap=525 poll_thresh=14 ino=12 dd-2583 [001] 177.750795: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1395 bdi_dirty=1320 avg_dirty=1362 bdi_gap=89% task_gap=36% task_weight=98% bdi_bw=38004 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [001] 177.758731: balance_dirty_state: bdi 8:0: dirty=1061 wb=424 unstable=0 bg_thresh=1068 thresh=2136 gap=651 poll_thresh=10 ino=12 dd-2583 [001] 177.758914: balance_dirty_state: bdi 8:0: dirty=1074 wb=424 unstable=0 bg_thresh=1068 thresh=2136 gap=638 poll_thresh=11 ino=12 flush-8:0-2554 [005] 177.759058: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=264 wrote=3 to_write=8189 dd-2583 [001] 177.759171: balance_dirty_state: bdi 8:0: dirty=1061 wb=462 unstable=0 bg_thresh=1068 thresh=2137 gap=614 poll_thresh=12 ino=12 dd-2583 [001] 177.759384: balance_dirty_state: bdi 8:0: dirty=972 wb=564 unstable=0 bg_thresh=1061 thresh=2122 gap=586 poll_thresh=13 ino=12 dd-2583 [001] 177.759586: balance_dirty_state: bdi 8:0: dirty=871 wb=652 unstable=0 bg_thresh=1059 thresh=2119 gap=596 poll_thresh=14 ino=12 dd-2583 [001] 177.759841: balance_dirty_state: bdi 8:0: dirty=783 wb=766 unstable=0 bg_thresh=1062 thresh=2125 gap=576 poll_thresh=15 ino=12 dd-2583 [001] 177.760135: balance_dirty_state: bdi 8:0: dirty=694 wb=880 unstable=0 bg_thresh=1058 thresh=2116 gap=542 poll_thresh=16 ino=12 dd-2583 [001] 177.760380: balance_dirty_state: bdi 8:0: dirty=591 wb=1021 unstable=0 bg_thresh=1058 thresh=2116 gap=504 poll_thresh=17 ino=12 dd-2583 [001] 177.760383: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-25% task_weight=97% bdi_bw=38004 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [005] 177.761036: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=264 wrote=1198 to_write=6991 dd-2583 [005] 177.766632: balance_dirty_state: bdi 8:0: dirty=0 wb=1614 unstable=0 bg_thresh=1062 thresh=2124 gap=510 poll_thresh=13 ino=12 dd-2583 [005] 177.766637: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=38004 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 177.774463: balance_dirty_state: bdi 8:0: dirty=0 wb=1614 unstable=0 bg_thresh=1061 thresh=2123 gap=509 poll_thresh=13 ino=12 dd-2583 [001] 177.774468: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-4% task_gap=-108% task_weight=99% bdi_bw=38004 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 177.782504: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=0 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=13 ino=12 dd-2583 [006] 177.782523: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=0 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=10 ino=12 dd-2583 [006] 177.782614: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=0 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=11 ino=12 dd-2583 [006] 177.782864: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=0 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=12 ino=12 dd-2583 [006] 177.782967: balance_dirty_state: bdi 8:0: dirty=12 wb=1487 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=13 ino=12 dd-2583 [006] 177.783078: balance_dirty_state: bdi 8:0: dirty=25 wb=1487 unstable=0 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=14 ino=12 dd-2583 [006] 177.783198: balance_dirty_state: bdi 8:0: dirty=38 wb=1487 unstable=0 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=15 ino=12 dd-2583 [006] 177.783322: balance_dirty_state: bdi 8:0: dirty=38 wb=1487 unstable=0 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=16 ino=12 dd-2583 [006] 177.783451: balance_dirty_state: bdi 8:0: dirty=63 wb=1487 unstable=0 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=17 ino=12 dd-2583 [006] 177.783878: balance_dirty_state: bdi 8:0: dirty=88 wb=1487 unstable=0 bg_thresh=1071 thresh=2143 gap=568 poll_thresh=18 ino=12 dd-2583 [006] 177.784016: balance_dirty_state: bdi 8:0: dirty=113 wb=1487 unstable=0 bg_thresh=1068 thresh=2137 gap=537 poll_thresh=19 ino=12 dd-2583 [006] 177.784163: balance_dirty_state: bdi 8:0: dirty=113 wb=1487 unstable=0 bg_thresh=1073 thresh=2147 gap=547 poll_thresh=20 ino=12 dd-2583 [006] 177.784320: balance_dirty_state: bdi 8:0: dirty=138 wb=1487 unstable=0 bg_thresh=1070 thresh=2141 gap=516 poll_thresh=21 ino=12 dd-2583 [006] 177.784324: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=36644 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 177.790695: balance_dirty_state: bdi 8:0: dirty=151 wb=1487 unstable=0 bg_thresh=1057 thresh=2114 gap=476 poll_thresh=16 ino=12 dd-2583 [006] 177.790703: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-72% task_weight=98% bdi_bw=36644 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 177.798543: balance_dirty_state: bdi 8:0: dirty=176 wb=1373 unstable=0 bg_thresh=1046 thresh=2093 gap=544 poll_thresh=12 ino=12 dd-2583 [006] 177.798649: balance_dirty_state: bdi 8:0: dirty=176 wb=1373 unstable=0 bg_thresh=1048 thresh=2096 gap=547 poll_thresh=13 ino=12 dd-2583 [006] 177.798762: balance_dirty_state: bdi 8:0: dirty=189 wb=1373 unstable=0 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=14 ino=12 dd-2583 [006] 177.798879: balance_dirty_state: bdi 8:0: dirty=214 wb=1373 unstable=0 bg_thresh=1047 thresh=2094 gap=507 poll_thresh=15 ino=12 dd-2583 [006] 177.798883: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=36644 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 177.806589: balance_dirty_state: bdi 8:0: dirty=214 wb=1373 unstable=0 bg_thresh=1047 thresh=2094 gap=507 poll_thresh=11 ino=12 dd-2583 [006] 177.806597: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=36644 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 177.814573: balance_dirty_state: bdi 8:0: dirty=227 wb=1373 unstable=0 bg_thresh=1048 thresh=2096 gap=496 poll_thresh=8 ino=12 dd-2583 [006] 177.814581: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=36644 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [006] 177.822642: balance_dirty_state: bdi 8:0: dirty=252 wb=1373 unstable=0 bg_thresh=1051 thresh=2102 gap=477 poll_thresh=6 ino=12 dd-2583 [006] 177.822647: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-41% task_weight=98% bdi_bw=36644 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [006] 177.830388: balance_dirty_state: bdi 8:0: dirty=252 wb=1221 unstable=0 bg_thresh=1050 thresh=2101 gap=628 poll_thresh=4 ino=12 dd-2583 [006] 177.830443: balance_dirty_state: bdi 8:0: dirty=252 wb=1221 unstable=0 bg_thresh=1050 thresh=2101 gap=628 poll_thresh=5 ino=12 dd-2583 [006] 177.830502: balance_dirty_state: bdi 8:0: dirty=252 wb=1221 unstable=0 bg_thresh=1047 thresh=2095 gap=622 poll_thresh=6 ino=12 dd-2583 [006] 177.830564: balance_dirty_state: bdi 8:0: dirty=252 wb=1221 unstable=0 bg_thresh=1047 thresh=2095 gap=622 poll_thresh=7 ino=12 dd-2583 [006] 177.830640: balance_dirty_state: bdi 8:0: dirty=277 wb=1221 unstable=0 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=8 ino=12 dd-2583 [006] 177.830722: balance_dirty_state: bdi 8:0: dirty=277 wb=1221 unstable=0 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=9 ino=12 dd-2583 [006] 177.830812: balance_dirty_state: bdi 8:0: dirty=302 wb=1221 unstable=0 bg_thresh=1047 thresh=2094 gap=571 poll_thresh=10 ino=12 dd-2583 [006] 177.830914: balance_dirty_state: bdi 8:0: dirty=302 wb=1221 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=11 ino=12 dd-2583 [006] 177.831024: balance_dirty_state: bdi 8:0: dirty=302 wb=1221 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=12 ino=12 dd-2583 [006] 177.831143: balance_dirty_state: bdi 8:0: dirty=327 wb=1221 unstable=0 bg_thresh=1049 thresh=2098 gap=550 poll_thresh=13 ino=12 dd-2583 [006] 177.831272: balance_dirty_state: bdi 8:0: dirty=352 wb=1221 unstable=0 bg_thresh=1049 thresh=2098 gap=525 poll_thresh=14 ino=12 dd-2583 [006] 177.831818: balance_dirty_state: bdi 8:0: dirty=365 wb=1221 unstable=0 bg_thresh=1069 thresh=2139 gap=553 poll_thresh=15 ino=12 dd-2583 [006] 177.831960: balance_dirty_state: bdi 8:0: dirty=365 wb=1221 unstable=0 bg_thresh=1066 thresh=2133 gap=547 poll_thresh=16 ino=12 dd-2583 [006] 177.832108: balance_dirty_state: bdi 8:0: dirty=390 wb=1221 unstable=0 bg_thresh=1069 thresh=2138 gap=527 poll_thresh=17 ino=12 dd-2583 [006] 177.832113: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-3% task_weight=98% bdi_bw=36644 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 177.838546: balance_dirty_state: bdi 8:0: dirty=415 wb=1221 unstable=0 bg_thresh=1068 thresh=2137 gap=501 poll_thresh=13 ino=12 dd-2583 [006] 177.838551: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-4% task_weight=98% bdi_bw=36644 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 177.846439: balance_dirty_state: bdi 8:0: dirty=415 wb=1171 unstable=0 bg_thresh=1061 thresh=2123 gap=537 poll_thresh=10 ino=12 dd-2583 [006] 177.846519: balance_dirty_state: bdi 8:0: dirty=415 wb=1171 unstable=0 bg_thresh=1061 thresh=2123 gap=537 poll_thresh=11 ino=12 dd-2583 [006] 177.846606: balance_dirty_state: bdi 8:0: dirty=440 wb=1171 unstable=0 bg_thresh=1061 thresh=2122 gap=511 poll_thresh=12 ino=12 dd-2583 [006] 177.846610: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-20% task_weight=98% bdi_bw=36644 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 177.854432: balance_dirty_state: bdi 8:0: dirty=465 wb=1171 unstable=0 bg_thresh=1061 thresh=2122 gap=486 poll_thresh=9 ino=12 dd-2583 [000] 177.854438: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-20% task_weight=98% bdi_bw=36644 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 177.862305: balance_dirty_state: bdi 8:0: dirty=465 wb=1044 unstable=0 bg_thresh=1061 thresh=2123 gap=614 poll_thresh=7 ino=12 dd-2583 [000] 177.862392: balance_dirty_state: bdi 8:0: dirty=465 wb=1044 unstable=0 bg_thresh=1061 thresh=2123 gap=614 poll_thresh=8 ino=12 dd-2583 [000] 177.862488: balance_dirty_state: bdi 8:0: dirty=490 wb=1044 unstable=0 bg_thresh=1061 thresh=2123 gap=589 poll_thresh=9 ino=12 dd-2583 [000] 177.862594: balance_dirty_state: bdi 8:0: dirty=490 wb=1044 unstable=0 bg_thresh=1064 thresh=2128 gap=594 poll_thresh=10 ino=12 dd-2583 [000] 177.862712: balance_dirty_state: bdi 8:0: dirty=490 wb=1044 unstable=0 bg_thresh=1066 thresh=2133 gap=599 poll_thresh=11 ino=12 dd-2583 [000] 177.863059: balance_dirty_state: bdi 8:0: dirty=515 wb=1044 unstable=0 bg_thresh=1066 thresh=2133 gap=574 poll_thresh=12 ino=12 dd-2583 [000] 177.863204: balance_dirty_state: bdi 8:0: dirty=515 wb=1044 unstable=0 bg_thresh=1069 thresh=2138 gap=579 poll_thresh=13 ino=12 dd-2583 [000] 177.863366: balance_dirty_state: bdi 8:0: dirty=528 wb=1044 unstable=0 bg_thresh=1069 thresh=2139 gap=567 poll_thresh=14 ino=12 dd-2583 [000] 177.863542: balance_dirty_state: bdi 8:0: dirty=554 wb=1044 unstable=0 bg_thresh=1069 thresh=2138 gap=540 poll_thresh=15 ino=12 dd-2583 [000] 177.863728: balance_dirty_state: bdi 8:0: dirty=567 wb=1044 unstable=0 bg_thresh=1069 thresh=2138 gap=527 poll_thresh=16 ino=12 dd-2583 [000] 177.863734: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1360 avg_dirty=1366 bdi_gap=68% task_gap=32% task_weight=98% bdi_bw=36644 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [000] 177.870328: balance_dirty_state: bdi 8:0: dirty=580 wb=1044 unstable=0 bg_thresh=1068 thresh=2137 gap=513 poll_thresh=12 ino=12 dd-2583 [000] 177.870332: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1360 avg_dirty=1366 bdi_gap=68% task_gap=30% task_weight=99% bdi_bw=36644 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [000] 177.878205: balance_dirty_state: bdi 8:0: dirty=580 wb=867 unstable=0 bg_thresh=1060 thresh=2121 gap=674 poll_thresh=9 ino=12 dd-2583 [000] 177.878294: balance_dirty_state: bdi 8:0: dirty=605 wb=867 unstable=0 bg_thresh=1061 thresh=2123 gap=651 poll_thresh=10 ino=12 dd-2583 [000] 177.878388: balance_dirty_state: bdi 8:0: dirty=605 wb=867 unstable=0 bg_thresh=1061 thresh=2123 gap=651 poll_thresh=11 ino=12 dd-2583 [000] 177.878491: balance_dirty_state: bdi 8:0: dirty=630 wb=867 unstable=0 bg_thresh=1064 thresh=2128 gap=631 poll_thresh=12 ino=12 dd-2583 [000] 177.878604: balance_dirty_state: bdi 8:0: dirty=630 wb=867 unstable=0 bg_thresh=1064 thresh=2128 gap=631 poll_thresh=13 ino=12 dd-2583 [000] 177.878724: balance_dirty_state: bdi 8:0: dirty=655 wb=867 unstable=0 bg_thresh=1066 thresh=2133 gap=611 poll_thresh=14 ino=12 dd-2583 [000] 177.878854: balance_dirty_state: bdi 8:0: dirty=655 wb=867 unstable=0 bg_thresh=1069 thresh=2138 gap=616 poll_thresh=15 ino=12 dd-2583 [000] 177.878995: balance_dirty_state: bdi 8:0: dirty=680 wb=867 unstable=0 bg_thresh=1066 thresh=2132 gap=585 poll_thresh=16 ino=12 dd-2583 [000] 177.879142: balance_dirty_state: bdi 8:0: dirty=705 wb=867 unstable=0 bg_thresh=1068 thresh=2137 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 177.879296: balance_dirty_state: bdi 8:0: dirty=705 wb=867 unstable=0 bg_thresh=1065 thresh=2131 gap=559 poll_thresh=18 ino=12 dd-2583 [000] 177.879461: balance_dirty_state: bdi 8:0: dirty=730 wb=867 unstable=0 bg_thresh=1068 thresh=2136 gap=539 poll_thresh=19 ino=12 dd-2583 [000] 177.879637: balance_dirty_state: bdi 8:0: dirty=755 wb=867 unstable=0 bg_thresh=1067 thresh=2135 gap=513 poll_thresh=20 ino=12 dd-2583 [000] 177.879642: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1360 avg_dirty=1366 bdi_gap=67% task_gap=29% task_weight=98% bdi_bw=36644 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 177.886491: balance_dirty_state: bdi 8:0: dirty=780 wb=867 unstable=0 bg_thresh=1067 thresh=2134 gap=487 poll_thresh=15 ino=12 dd-2583 [000] 177.886496: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=35420 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 177.894185: balance_dirty_state: bdi 8:0: dirty=793 wb=715 unstable=0 bg_thresh=1060 thresh=2121 gap=613 poll_thresh=11 ino=12 dd-2583 [000] 177.894279: balance_dirty_state: bdi 8:0: dirty=806 wb=715 unstable=0 bg_thresh=1061 thresh=2122 gap=601 poll_thresh=12 ino=12 dd-2583 [000] 177.894380: balance_dirty_state: bdi 8:0: dirty=819 wb=715 unstable=0 bg_thresh=1061 thresh=2122 gap=588 poll_thresh=13 ino=12 dd-2583 [000] 177.894489: balance_dirty_state: bdi 8:0: dirty=832 wb=715 unstable=0 bg_thresh=1060 thresh=2121 gap=574 poll_thresh=14 ino=12 dd-2583 [000] 177.894601: balance_dirty_state: bdi 8:0: dirty=845 wb=715 unstable=0 bg_thresh=1061 thresh=2122 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 177.894719: balance_dirty_state: bdi 8:0: dirty=870 wb=715 unstable=0 bg_thresh=1061 thresh=2122 gap=537 poll_thresh=16 ino=12 dd-2583 [000] 177.894845: balance_dirty_state: bdi 8:0: dirty=870 wb=715 unstable=0 bg_thresh=1063 thresh=2127 gap=542 poll_thresh=17 ino=12 dd-2583 [000] 177.895123: balance_dirty_state: bdi 8:0: dirty=895 wb=664 unstable=0 bg_thresh=1062 thresh=2125 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 177.895283: balance_dirty_state: bdi 8:0: dirty=920 wb=664 unstable=0 bg_thresh=1062 thresh=2125 gap=541 poll_thresh=19 ino=12 dd-2583 [000] 177.895434: balance_dirty_state: bdi 8:0: dirty=945 wb=664 unstable=0 bg_thresh=1064 thresh=2129 gap=520 poll_thresh=20 ino=12 dd-2583 [000] 177.895439: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1360 avg_dirty=1366 bdi_gap=64% task_gap=23% task_weight=98% bdi_bw=35420 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 177.902274: balance_dirty_state: bdi 8:0: dirty=945 wb=677 unstable=0 bg_thresh=1062 thresh=2125 gap=503 poll_thresh=15 ino=12 dd-2583 [006] 177.902283: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1360 avg_dirty=1366 bdi_gap=62% task_gap=18% task_weight=99% bdi_bw=35420 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [006] 177.910139: balance_dirty_state: bdi 8:0: dirty=945 wb=677 unstable=0 bg_thresh=1065 thresh=2130 gap=508 poll_thresh=11 ino=12 dd-2583 [006] 177.910144: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1360 avg_dirty=1366 bdi_gap=64% task_gap=24% task_weight=98% bdi_bw=35420 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [006] 177.918083: balance_dirty_state: bdi 8:0: dirty=958 wb=677 unstable=0 bg_thresh=1061 thresh=2122 gap=487 poll_thresh=8 ino=12 dd-2583 [006] 177.918088: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-20% task_weight=98% bdi_bw=35420 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [006] 177.926178: balance_dirty_state: bdi 8:0: dirty=958 wb=677 unstable=0 bg_thresh=1062 thresh=2124 gap=489 poll_thresh=6 ino=12 dd-2583 [006] 177.926186: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=35420 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [006] 177.934100: balance_dirty_state: bdi 8:0: dirty=971 wb=677 unstable=0 bg_thresh=1062 thresh=2124 gap=476 poll_thresh=4 ino=12 dd-2583 [006] 177.934108: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=99% bdi_bw=35420 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [006] 177.942061: balance_dirty_state: bdi 8:0: dirty=971 wb=537 unstable=0 bg_thresh=1062 thresh=2125 gap=617 poll_thresh=3 ino=12 dd-2583 [006] 177.942108: balance_dirty_state: bdi 8:0: dirty=971 wb=537 unstable=0 bg_thresh=1062 thresh=2124 gap=616 poll_thresh=4 ino=12 dd-2583 [006] 177.942151: balance_dirty_state: bdi 8:0: dirty=984 wb=537 unstable=0 bg_thresh=1062 thresh=2124 gap=603 poll_thresh=5 ino=12 dd-2583 [006] 177.942201: balance_dirty_state: bdi 8:0: dirty=984 wb=537 unstable=0 bg_thresh=1062 thresh=2124 gap=603 poll_thresh=6 ino=12 dd-2583 [006] 177.942255: balance_dirty_state: bdi 8:0: dirty=997 wb=537 unstable=0 bg_thresh=1061 thresh=2123 gap=589 poll_thresh=7 ino=12 dd-2583 [006] 177.942320: balance_dirty_state: bdi 8:0: dirty=997 wb=537 unstable=0 bg_thresh=1061 thresh=2123 gap=589 poll_thresh=8 ino=12 dd-2583 [006] 177.942393: balance_dirty_state: bdi 8:0: dirty=1010 wb=537 unstable=0 bg_thresh=1062 thresh=2124 gap=577 poll_thresh=9 ino=12 dd-2583 [006] 177.942612: balance_dirty_state: bdi 8:0: dirty=1010 wb=537 unstable=0 bg_thresh=1062 thresh=2124 gap=577 poll_thresh=10 ino=12 dd-2583 [006] 177.942694: balance_dirty_state: bdi 8:0: dirty=1035 wb=537 unstable=0 bg_thresh=1062 thresh=2124 gap=552 poll_thresh=11 ino=12 dd-2583 [006] 177.942782: balance_dirty_state: bdi 8:0: dirty=1035 wb=537 unstable=0 bg_thresh=1064 thresh=2129 gap=557 poll_thresh=12 ino=12 dd-2583 [006] 177.942879: balance_dirty_state: bdi 8:0: dirty=1060 wb=537 unstable=0 bg_thresh=1064 thresh=2129 gap=532 poll_thresh=13 ino=12 dd-2583 [006] 177.942883: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1360 avg_dirty=1366 bdi_gap=64% task_gap=22% task_weight=100% bdi_bw=35420 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 177.950143: balance_dirty_state: bdi 8:0: dirty=1060 wb=411 unstable=0 bg_thresh=1064 thresh=2128 gap=657 poll_thresh=10 ino=12 dd-2583 [006] 177.950229: balance_dirty_state: bdi 8:0: dirty=1085 wb=411 unstable=0 bg_thresh=1060 thresh=2120 gap=624 poll_thresh=11 ino=12 flush-8:0-2554 [000] 177.950308: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=456 wrote=6 to_write=8186 dd-2583 [006] 177.950333: balance_dirty_state: bdi 8:0: dirty=1072 wb=424 unstable=0 bg_thresh=1062 thresh=2125 gap=629 poll_thresh=12 ino=12 dd-2583 [006] 177.950441: balance_dirty_state: bdi 8:0: dirty=982 wb=514 unstable=0 bg_thresh=1059 thresh=2119 gap=623 poll_thresh=13 ino=12 dd-2583 [006] 177.950557: balance_dirty_state: bdi 8:0: dirty=869 wb=627 unstable=0 bg_thresh=1062 thresh=2124 gap=628 poll_thresh=14 ino=12 dd-2583 [006] 177.950682: balance_dirty_state: bdi 8:0: dirty=818 wb=703 unstable=0 bg_thresh=1055 thresh=2111 gap=590 poll_thresh=15 ino=12 dd-2583 [006] 177.950813: balance_dirty_state: bdi 8:0: dirty=768 wb=803 unstable=0 bg_thresh=1058 thresh=2116 gap=545 poll_thresh=16 ino=12 dd-2583 [006] 177.951101: balance_dirty_state: bdi 8:0: dirty=541 wb=1018 unstable=0 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=17 ino=12 dd-2583 [006] 177.951254: balance_dirty_state: bdi 8:0: dirty=467 wb=1118 unstable=0 bg_thresh=1053 thresh=2107 gap=522 poll_thresh=18 ino=12 dd-2583 [006] 177.951255: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=49% task_weight=100% bdi_bw=35420 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 flush-8:0-2554 [000] 177.952177: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=456 wrote=1202 to_write=6984 dd-2583 [006] 177.958061: balance_dirty_state: bdi 8:0: dirty=11 wb=1486 unstable=0 bg_thresh=1054 thresh=2108 gap=611 poll_thresh=13 ino=12 dd-2583 [006] 177.958174: balance_dirty_state: bdi 8:0: dirty=24 wb=1486 unstable=0 bg_thresh=1053 thresh=2107 gap=597 poll_thresh=14 ino=12 dd-2583 [006] 177.958293: balance_dirty_state: bdi 8:0: dirty=24 wb=1486 unstable=0 bg_thresh=1054 thresh=2108 gap=598 poll_thresh=15 ino=12 dd-2583 [006] 177.958417: balance_dirty_state: bdi 8:0: dirty=49 wb=1486 unstable=0 bg_thresh=1056 thresh=2113 gap=578 poll_thresh=16 ino=12 dd-2583 [006] 177.958549: balance_dirty_state: bdi 8:0: dirty=49 wb=1486 unstable=0 bg_thresh=1056 thresh=2112 gap=577 poll_thresh=17 ino=12 dd-2583 [006] 177.958838: balance_dirty_state: bdi 8:0: dirty=74 wb=1486 unstable=0 bg_thresh=1058 thresh=2117 gap=557 poll_thresh=18 ino=12 dd-2583 [006] 177.958987: balance_dirty_state: bdi 8:0: dirty=99 wb=1486 unstable=0 bg_thresh=1055 thresh=2111 gap=526 poll_thresh=19 ino=12 dd-2583 [006] 177.958991: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=35420 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 177.966325: balance_dirty_state: bdi 8:0: dirty=112 wb=1486 unstable=0 bg_thresh=1074 thresh=2148 gap=550 poll_thresh=14 ino=12 dd-2583 [006] 177.966438: balance_dirty_state: bdi 8:0: dirty=137 wb=1486 unstable=0 bg_thresh=1071 thresh=2142 gap=519 poll_thresh=15 ino=12 dd-2583 [006] 177.966442: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=35420 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 177.974012: balance_dirty_state: bdi 8:0: dirty=137 wb=1423 unstable=0 bg_thresh=1067 thresh=2135 gap=575 poll_thresh=11 ino=12 dd-2583 [000] 177.974098: balance_dirty_state: bdi 8:0: dirty=137 wb=1423 unstable=0 bg_thresh=1067 thresh=2135 gap=575 poll_thresh=12 ino=12 dd-2583 [000] 177.974190: balance_dirty_state: bdi 8:0: dirty=162 wb=1423 unstable=0 bg_thresh=1070 thresh=2140 gap=555 poll_thresh=13 ino=12 dd-2583 [000] 177.974289: balance_dirty_state: bdi 8:0: dirty=162 wb=1423 unstable=0 bg_thresh=1070 thresh=2140 gap=555 poll_thresh=14 ino=12 dd-2583 [000] 177.974395: balance_dirty_state: bdi 8:0: dirty=187 wb=1423 unstable=0 bg_thresh=1069 thresh=2139 gap=529 poll_thresh=15 ino=12 dd-2583 [000] 177.974399: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1360 avg_dirty=1366 bdi_gap=69% task_gap=32% task_weight=99% bdi_bw=35420 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [000] 177.981902: balance_dirty_state: bdi 8:0: dirty=187 wb=1423 unstable=0 bg_thresh=1069 thresh=2139 gap=529 poll_thresh=11 ino=12 dd-2583 [000] 177.981906: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1360 avg_dirty=1366 bdi_gap=69% task_gap=32% task_weight=99% bdi_bw=35420 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [000] 177.989868: balance_dirty_state: bdi 8:0: dirty=212 wb=1284 unstable=0 bg_thresh=1068 thresh=2136 gap=640 poll_thresh=8 ino=12 dd-2583 [000] 177.990004: balance_dirty_state: bdi 8:0: dirty=212 wb=1284 unstable=0 bg_thresh=1068 thresh=2136 gap=640 poll_thresh=9 ino=12 dd-2583 [000] 177.990152: balance_dirty_state: bdi 8:0: dirty=212 wb=1284 unstable=0 bg_thresh=1068 thresh=2136 gap=640 poll_thresh=10 ino=12 dd-2583 [000] 177.990317: balance_dirty_state: bdi 8:0: dirty=237 wb=1284 unstable=0 bg_thresh=1070 thresh=2141 gap=620 poll_thresh=11 ino=12 dd-2583 [000] 177.990509: balance_dirty_state: bdi 8:0: dirty=237 wb=1284 unstable=0 bg_thresh=1067 thresh=2135 gap=614 poll_thresh=12 ino=12 dd-2583 [000] 177.990724: balance_dirty_state: bdi 8:0: dirty=250 wb=1284 unstable=0 bg_thresh=1068 thresh=2136 gap=602 poll_thresh=13 ino=12 dd-2583 [000] 177.990954: balance_dirty_state: bdi 8:0: dirty=263 wb=1284 unstable=0 bg_thresh=1067 thresh=2135 gap=588 poll_thresh=14 ino=12 dd-2583 [000] 177.991190: balance_dirty_state: bdi 8:0: dirty=288 wb=1284 unstable=0 bg_thresh=1070 thresh=2140 gap=568 poll_thresh=15 ino=12 dd-2583 [000] 177.991440: balance_dirty_state: bdi 8:0: dirty=288 wb=1284 unstable=0 bg_thresh=1067 thresh=2134 gap=562 poll_thresh=16 ino=12 dd-2583 [000] 177.991708: balance_dirty_state: bdi 8:0: dirty=313 wb=1284 unstable=0 bg_thresh=1069 thresh=2139 gap=542 poll_thresh=17 ino=12 dd-2583 [000] 177.992302: balance_dirty_state: bdi 8:0: dirty=338 wb=1284 unstable=0 bg_thresh=1069 thresh=2138 gap=516 poll_thresh=18 ino=12 dd-2583 [000] 177.992312: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-3% task_weight=98% bdi_bw=34788 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 177.997955: balance_dirty_state: bdi 8:0: dirty=338 wb=1284 unstable=0 bg_thresh=1071 thresh=2143 gap=521 poll_thresh=13 ino=12 dd-2583 [000] 177.997960: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=34788 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 178.005789: balance_dirty_state: bdi 8:0: dirty=351 wb=1156 unstable=0 bg_thresh=1067 thresh=2135 gap=628 poll_thresh=10 ino=12 dd-2583 [000] 178.005875: balance_dirty_state: bdi 8:0: dirty=364 wb=1156 unstable=0 bg_thresh=1068 thresh=2136 gap=616 poll_thresh=11 ino=12 dd-2583 [000] 178.005967: balance_dirty_state: bdi 8:0: dirty=364 wb=1156 unstable=0 bg_thresh=1068 thresh=2137 gap=617 poll_thresh=12 ino=12 dd-2583 [000] 178.006065: balance_dirty_state: bdi 8:0: dirty=402 wb=1156 unstable=0 bg_thresh=1067 thresh=2135 gap=577 poll_thresh=13 ino=12 dd-2583 [000] 178.006167: balance_dirty_state: bdi 8:0: dirty=402 wb=1156 unstable=0 bg_thresh=1067 thresh=2135 gap=577 poll_thresh=14 ino=12 dd-2583 [000] 178.006277: balance_dirty_state: bdi 8:0: dirty=427 wb=1156 unstable=0 bg_thresh=1070 thresh=2140 gap=557 poll_thresh=15 ino=12 dd-2583 [000] 178.006397: balance_dirty_state: bdi 8:0: dirty=452 wb=1156 unstable=0 bg_thresh=1069 thresh=2139 gap=531 poll_thresh=16 ino=12 dd-2583 [000] 178.006401: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1360 avg_dirty=1366 bdi_gap=69% task_gap=32% task_weight=99% bdi_bw=34788 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [000] 178.013943: balance_dirty_state: bdi 8:0: dirty=452 wb=1156 unstable=0 bg_thresh=1069 thresh=2139 gap=531 poll_thresh=12 ino=12 dd-2583 [000] 178.013952: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1360 avg_dirty=1366 bdi_gap=69% task_gap=32% task_weight=99% bdi_bw=34788 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [004] 178.022229: balance_dirty_state: bdi 8:0: dirty=452 wb=1156 unstable=0 bg_thresh=1066 thresh=2133 gap=525 poll_thresh=9 ino=12 dd-2583 [004] 178.022238: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1360 avg_dirty=1366 bdi_gap=66% task_gap=26% task_weight=99% bdi_bw=34788 base_bw=28 task_bw=4 dirtied=9 period=4504 think=0 pause=8 dd-2583 [004] 178.029756: balance_dirty_state: bdi 8:0: dirty=465 wb=979 unstable=0 bg_thresh=1057 thresh=2115 gap=671 poll_thresh=7 ino=12 dd-2583 [004] 178.029856: balance_dirty_state: bdi 8:0: dirty=465 wb=979 unstable=0 bg_thresh=1057 thresh=2114 gap=670 poll_thresh=8 ino=12 dd-2583 [004] 178.029959: balance_dirty_state: bdi 8:0: dirty=465 wb=979 unstable=0 bg_thresh=1057 thresh=2114 gap=670 poll_thresh=9 ino=12 dd-2583 [004] 178.030070: balance_dirty_state: bdi 8:0: dirty=490 wb=979 unstable=0 bg_thresh=1057 thresh=2114 gap=645 poll_thresh=10 ino=12 dd-2583 [004] 178.030195: balance_dirty_state: bdi 8:0: dirty=490 wb=979 unstable=0 bg_thresh=1059 thresh=2119 gap=650 poll_thresh=11 ino=12 dd-2583 [004] 178.030336: balance_dirty_state: bdi 8:0: dirty=503 wb=979 unstable=0 bg_thresh=1062 thresh=2125 gap=643 poll_thresh=12 ino=12 dd-2583 [004] 178.030442: balance_dirty_state: bdi 8:0: dirty=516 wb=979 unstable=0 bg_thresh=1062 thresh=2124 gap=629 poll_thresh=13 ino=12 dd-2583 [004] 178.030552: balance_dirty_state: bdi 8:0: dirty=541 wb=979 unstable=0 bg_thresh=1064 thresh=2129 gap=609 poll_thresh=14 ino=12 dd-2583 [004] 178.030670: balance_dirty_state: bdi 8:0: dirty=566 wb=979 unstable=0 bg_thresh=1061 thresh=2123 gap=578 poll_thresh=15 ino=12 dd-2583 [004] 178.030801: balance_dirty_state: bdi 8:0: dirty=579 wb=979 unstable=0 bg_thresh=1065 thresh=2130 gap=572 poll_thresh=16 ino=12 dd-2583 [004] 178.031230: balance_dirty_state: bdi 8:0: dirty=592 wb=979 unstable=0 bg_thresh=1062 thresh=2125 gap=554 poll_thresh=17 ino=12 dd-2583 [004] 178.031380: balance_dirty_state: bdi 8:0: dirty=605 wb=979 unstable=0 bg_thresh=1063 thresh=2127 gap=543 poll_thresh=18 ino=12 dd-2583 [004] 178.031754: balance_dirty_state: bdi 8:0: dirty=618 wb=979 unstable=0 bg_thresh=1068 thresh=2136 gap=539 poll_thresh=19 ino=12 dd-2583 [004] 178.031910: balance_dirty_state: bdi 8:0: dirty=643 wb=979 unstable=0 bg_thresh=1062 thresh=2124 gap=502 poll_thresh=20 ino=12 dd-2583 [004] 178.031915: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-20% task_weight=100% bdi_bw=34788 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 178.041827: balance_dirty_state: bdi 8:0: dirty=656 wb=979 unstable=0 bg_thresh=1059 thresh=2119 gap=484 poll_thresh=15 ino=12 dd-2583 [004] 178.041835: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-23% task_weight=98% bdi_bw=34788 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [004] 178.053774: balance_dirty_state: bdi 8:0: dirty=669 wb=853 unstable=0 bg_thresh=1051 thresh=2102 gap=580 poll_thresh=11 ino=12 dd-2583 [004] 178.053868: balance_dirty_state: bdi 8:0: dirty=682 wb=853 unstable=0 bg_thresh=1051 thresh=2103 gap=568 poll_thresh=12 ino=12 dd-2583 [004] 178.053968: balance_dirty_state: bdi 8:0: dirty=695 wb=853 unstable=0 bg_thresh=1051 thresh=2102 gap=554 poll_thresh=13 ino=12 dd-2583 [004] 178.054076: balance_dirty_state: bdi 8:0: dirty=708 wb=853 unstable=0 bg_thresh=1051 thresh=2102 gap=541 poll_thresh=14 ino=12 dd-2583 [004] 178.054192: balance_dirty_state: bdi 8:0: dirty=721 wb=853 unstable=0 bg_thresh=1050 thresh=2101 gap=527 poll_thresh=15 ino=12 dd-2583 [004] 178.054315: balance_dirty_state: bdi 8:0: dirty=746 wb=853 unstable=0 bg_thresh=1051 thresh=2102 gap=503 poll_thresh=16 ino=12 dd-2583 [004] 178.054319: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=34788 base_bw=28 task_bw=8 dirtied=16 period=5336 think=4 pause=8 dd-2583 [004] 178.065891: balance_dirty_state: bdi 8:0: dirty=759 wb=853 unstable=0 bg_thresh=1051 thresh=2102 gap=490 poll_thresh=12 ino=12 dd-2583 [004] 178.065900: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=34788 base_bw=28 task_bw=0 dirtied=12 period=12004 think=4 pause=8 dd-2583 [004] 178.073675: balance_dirty_state: bdi 8:0: dirty=759 wb=853 unstable=0 bg_thresh=1052 thresh=2105 gap=493 poll_thresh=9 ino=12 dd-2583 [004] 178.073682: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=5% task_weight=98% bdi_bw=34788 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [004] 178.081667: balance_dirty_state: bdi 8:0: dirty=784 wb=601 unstable=0 bg_thresh=1050 thresh=2100 gap=715 poll_thresh=7 ino=12 dd-2583 [004] 178.081748: balance_dirty_state: bdi 8:0: dirty=784 wb=601 unstable=0 bg_thresh=1050 thresh=2100 gap=715 poll_thresh=8 ino=12 dd-2583 [004] 178.081821: balance_dirty_state: bdi 8:0: dirty=784 wb=601 unstable=0 bg_thresh=1052 thresh=2105 gap=720 poll_thresh=9 ino=12 dd-2583 [004] 178.081905: balance_dirty_state: bdi 8:0: dirty=809 wb=601 unstable=0 bg_thresh=1049 thresh=2099 gap=689 poll_thresh=10 ino=12 dd-2583 [004] 178.081996: balance_dirty_state: bdi 8:0: dirty=809 wb=601 unstable=0 bg_thresh=1049 thresh=2099 gap=689 poll_thresh=11 ino=12 dd-2583 [004] 178.082094: balance_dirty_state: bdi 8:0: dirty=834 wb=601 unstable=0 bg_thresh=1049 thresh=2098 gap=663 poll_thresh=12 ino=12 dd-2583 [004] 178.082364: balance_dirty_state: bdi 8:0: dirty=834 wb=601 unstable=0 bg_thresh=1049 thresh=2098 gap=663 poll_thresh=13 ino=12 dd-2583 [004] 178.082486: balance_dirty_state: bdi 8:0: dirty=847 wb=601 unstable=0 bg_thresh=1052 thresh=2104 gap=656 poll_thresh=14 ino=12 dd-2583 [004] 178.082618: balance_dirty_state: bdi 8:0: dirty=860 wb=601 unstable=0 bg_thresh=1051 thresh=2103 gap=642 poll_thresh=15 ino=12 dd-2583 [004] 178.082753: balance_dirty_state: bdi 8:0: dirty=873 wb=601 unstable=0 bg_thresh=1052 thresh=2104 gap=630 poll_thresh=16 ino=12 dd-2583 [004] 178.082895: balance_dirty_state: bdi 8:0: dirty=898 wb=601 unstable=0 bg_thresh=1049 thresh=2098 gap=599 poll_thresh=17 ino=12 dd-2583 [004] 178.083046: balance_dirty_state: bdi 8:0: dirty=923 wb=601 unstable=0 bg_thresh=1051 thresh=2103 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 178.083207: balance_dirty_state: bdi 8:0: dirty=923 wb=601 unstable=0 bg_thresh=1051 thresh=2102 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 178.083370: balance_dirty_state: bdi 8:0: dirty=948 wb=601 unstable=0 bg_thresh=1048 thresh=2096 gap=547 poll_thresh=20 ino=12 dd-2583 [004] 178.083544: balance_dirty_state: bdi 8:0: dirty=973 wb=601 unstable=0 bg_thresh=1053 thresh=2106 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 178.083732: balance_dirty_state: bdi 8:0: dirty=998 wb=601 unstable=0 bg_thresh=1050 thresh=2100 gap=501 poll_thresh=22 ino=12 dd-2583 [004] 178.083737: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=34788 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 178.090278: balance_dirty_state: bdi 8:0: dirty=1011 wb=601 unstable=0 bg_thresh=1047 thresh=2095 gap=483 poll_thresh=16 ino=12 dd-2583 [004] 178.090288: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=34788 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 178.097635: balance_dirty_state: bdi 8:0: dirty=1024 wb=601 unstable=0 bg_thresh=1047 thresh=2094 gap=469 poll_thresh=12 ino=12 dd-2583 [004] 178.097640: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=33772 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 178.105643: balance_dirty_state: bdi 8:0: dirty=1037 wb=601 unstable=0 bg_thresh=1047 thresh=2095 gap=457 poll_thresh=9 ino=12 dd-2583 [004] 178.105654: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=33772 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 178.113589: balance_dirty_state: bdi 8:0: dirty=1037 wb=475 unstable=0 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=7 ino=12 dd-2583 [004] 178.113725: balance_dirty_state: bdi 8:0: dirty=1050 wb=475 unstable=0 bg_thresh=1049 thresh=2099 gap=574 poll_thresh=8 ino=12 flush-8:0-2554 [000] 178.113821: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=620 wrote=2 to_write=8190 dd-2583 [004] 178.113926: balance_dirty_state: bdi 8:0: dirty=1024 wb=514 unstable=0 bg_thresh=1049 thresh=2099 gap=561 poll_thresh=9 ino=12 dd-2583 [004] 178.114109: balance_dirty_state: bdi 8:0: dirty=949 wb=589 unstable=0 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=10 ino=12 dd-2583 [004] 178.114314: balance_dirty_state: bdi 8:0: dirty=886 wb=664 unstable=0 bg_thresh=1049 thresh=2098 gap=548 poll_thresh=11 ino=12 dd-2583 [004] 178.114929: balance_dirty_state: bdi 8:0: dirty=621 wb=929 unstable=0 bg_thresh=1051 thresh=2103 gap=553 poll_thresh=12 ino=12 dd-2583 [004] 178.115175: balance_dirty_state: bdi 8:0: dirty=557 wb=1018 unstable=0 bg_thresh=1051 thresh=2103 gap=528 poll_thresh=13 ino=12 dd-2583 [004] 178.115441: balance_dirty_state: bdi 8:0: dirty=455 wb=1120 unstable=0 bg_thresh=1051 thresh=2102 gap=527 poll_thresh=14 ino=12 dd-2583 [004] 178.115725: balance_dirty_state: bdi 8:0: dirty=339 wb=1261 unstable=0 bg_thresh=1053 thresh=2107 gap=507 poll_thresh=15 ino=12 dd-2583 [004] 178.115728: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1360 avg_dirty=1365 bdi_gap=53% task_gap=0% task_weight=100% bdi_bw=33772 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [000] 178.116245: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=620 wrote=1159 to_write=7031 dd-2583 [004] 178.121538: balance_dirty_state: bdi 8:0: dirty=0 wb=1540 unstable=0 bg_thresh=1049 thresh=2099 gap=559 poll_thresh=11 ino=12 dd-2583 [004] 178.121630: balance_dirty_state: bdi 8:0: dirty=10 wb=1540 unstable=0 bg_thresh=1052 thresh=2104 gap=554 poll_thresh=12 ino=12 dd-2583 [004] 178.121726: balance_dirty_state: bdi 8:0: dirty=10 wb=1540 unstable=0 bg_thresh=1049 thresh=2098 gap=548 poll_thresh=13 ino=12 dd-2583 [004] 178.121829: balance_dirty_state: bdi 8:0: dirty=35 wb=1540 unstable=0 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=14 ino=12 dd-2583 [004] 178.121834: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1401 avg_dirty=1401 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=33772 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 178.129524: balance_dirty_state: bdi 8:0: dirty=35 wb=1540 unstable=0 bg_thresh=1051 thresh=2103 gap=528 poll_thresh=10 ino=12 dd-2583 [004] 178.129623: balance_dirty_state: bdi 8:0: dirty=48 wb=1540 unstable=0 bg_thresh=1048 thresh=2097 gap=509 poll_thresh=11 ino=12 dd-2583 [004] 178.129627: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=33772 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 178.137700: balance_dirty_state: bdi 8:0: dirty=48 wb=1540 unstable=0 bg_thresh=1046 thresh=2093 gap=505 poll_thresh=8 ino=12 dd-2583 [004] 178.137705: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-51% task_weight=99% bdi_bw=33772 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 178.145409: balance_dirty_state: bdi 8:0: dirty=61 wb=1540 unstable=0 bg_thresh=1046 thresh=2093 gap=492 poll_thresh=6 ino=12 dd-2583 [004] 178.145414: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=33772 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [004] 178.153307: balance_dirty_state: bdi 8:0: dirty=61 wb=1375 unstable=0 bg_thresh=1045 thresh=2090 gap=654 poll_thresh=4 ino=12 dd-2583 [004] 178.153375: balance_dirty_state: bdi 8:0: dirty=61 wb=1375 unstable=0 bg_thresh=1045 thresh=2090 gap=654 poll_thresh=5 ino=12 dd-2583 [004] 178.153455: balance_dirty_state: bdi 8:0: dirty=74 wb=1375 unstable=0 bg_thresh=1045 thresh=2091 gap=642 poll_thresh=6 ino=12 dd-2583 [004] 178.153531: balance_dirty_state: bdi 8:0: dirty=74 wb=1375 unstable=0 bg_thresh=1044 thresh=2089 gap=640 poll_thresh=7 ino=12 dd-2583 [004] 178.153610: balance_dirty_state: bdi 8:0: dirty=87 wb=1375 unstable=0 bg_thresh=1045 thresh=2090 gap=628 poll_thresh=8 ino=12 dd-2583 [004] 178.153727: balance_dirty_state: bdi 8:0: dirty=100 wb=1375 unstable=0 bg_thresh=1044 thresh=2088 gap=613 poll_thresh=9 ino=12 dd-2583 [004] 178.153845: balance_dirty_state: bdi 8:0: dirty=100 wb=1375 unstable=0 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=10 ino=12 dd-2583 [004] 178.153942: balance_dirty_state: bdi 8:0: dirty=113 wb=1375 unstable=0 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=11 ino=12 dd-2583 [004] 178.154097: balance_dirty_state: bdi 8:0: dirty=151 wb=1375 unstable=0 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=12 ino=12 dd-2583 [004] 178.154235: balance_dirty_state: bdi 8:0: dirty=151 wb=1375 unstable=0 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=13 ino=12 dd-2583 [004] 178.154383: balance_dirty_state: bdi 8:0: dirty=176 wb=1375 unstable=0 bg_thresh=1047 thresh=2095 gap=544 poll_thresh=14 ino=12 dd-2583 [004] 178.154558: balance_dirty_state: bdi 8:0: dirty=176 wb=1375 unstable=0 bg_thresh=1047 thresh=2095 gap=544 poll_thresh=15 ino=12 dd-2583 [004] 178.154966: balance_dirty_state: bdi 8:0: dirty=201 wb=1375 unstable=0 bg_thresh=1050 thresh=2100 gap=524 poll_thresh=16 ino=12 dd-2583 [004] 178.154971: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=33772 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 178.161410: balance_dirty_state: bdi 8:0: dirty=201 wb=1375 unstable=0 bg_thresh=1058 thresh=2116 gap=540 poll_thresh=12 ino=12 dd-2583 [004] 178.161550: balance_dirty_state: bdi 8:0: dirty=226 wb=1375 unstable=0 bg_thresh=1057 thresh=2115 gap=514 poll_thresh=13 ino=12 dd-2583 [004] 178.161555: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=33772 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 178.169470: balance_dirty_state: bdi 8:0: dirty=226 wb=1260 unstable=0 bg_thresh=1052 thresh=2104 gap=618 poll_thresh=10 ino=12 dd-2583 [004] 178.169700: balance_dirty_state: bdi 8:0: dirty=226 wb=1260 unstable=0 bg_thresh=1052 thresh=2104 gap=618 poll_thresh=11 ino=12 dd-2583 [004] 178.169949: balance_dirty_state: bdi 8:0: dirty=251 wb=1260 unstable=0 bg_thresh=1054 thresh=2109 gap=598 poll_thresh=12 ino=12 dd-2583 [004] 178.170221: balance_dirty_state: bdi 8:0: dirty=251 wb=1260 unstable=0 bg_thresh=1054 thresh=2109 gap=598 poll_thresh=13 ino=12 dd-2583 [004] 178.170513: balance_dirty_state: bdi 8:0: dirty=276 wb=1260 unstable=0 bg_thresh=1055 thresh=2110 gap=574 poll_thresh=14 ino=12 dd-2583 [004] 178.170822: balance_dirty_state: bdi 8:0: dirty=301 wb=1260 unstable=0 bg_thresh=1055 thresh=2110 gap=549 poll_thresh=15 ino=12 dd-2583 [004] 178.171164: balance_dirty_state: bdi 8:0: dirty=314 wb=1260 unstable=0 bg_thresh=1054 thresh=2109 gap=535 poll_thresh=16 ino=12 dd-2583 [004] 178.171545: balance_dirty_state: bdi 8:0: dirty=327 wb=1260 unstable=0 bg_thresh=1054 thresh=2108 gap=521 poll_thresh=17 ino=12 dd-2583 [004] 178.171557: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1360 avg_dirty=1365 bdi_gap=53% task_gap=1% task_weight=100% bdi_bw=33772 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [002] 178.177395: balance_dirty_state: bdi 8:0: dirty=340 wb=1260 unstable=0 bg_thresh=1049 thresh=2099 gap=499 poll_thresh=13 ino=12 dd-2583 [002] 178.177400: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-46% task_weight=100% bdi_bw=33772 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 178.178242: balance_dirty_state: bdi 0:15: dirty=340 wb=1260 unstable=0 bg_thresh=1048 thresh=2097 gap=497 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [000] 178.178250: 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=5 period=0 think=2056 pause=8 dd-2583 [002] 178.185452: balance_dirty_state: bdi 8:0: dirty=353 wb=1260 unstable=0 bg_thresh=1048 thresh=2097 gap=484 poll_thresh=10 ino=12 dd-2583 [002] 178.185460: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=33772 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 collect-vmstat.-2568 [001] 178.189276: balance_dirty_state: bdi 0:15: dirty=353 wb=1260 unstable=0 bg_thresh=1048 thresh=2097 gap=484 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [001] 178.189288: 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=5 period=0 think=4 pause=8 dd-2583 [002] 178.193329: balance_dirty_state: bdi 8:0: dirty=353 wb=1146 unstable=0 bg_thresh=1046 thresh=2092 gap=593 poll_thresh=7 ino=12 dd-2583 [002] 178.193392: balance_dirty_state: bdi 8:0: dirty=366 wb=1146 unstable=0 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=8 ino=12 dd-2583 [002] 178.193465: balance_dirty_state: bdi 8:0: dirty=379 wb=1146 unstable=0 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=9 ino=12 dd-2583 [002] 178.193546: balance_dirty_state: bdi 8:0: dirty=392 wb=1146 unstable=0 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=10 ino=12 dd-2583 [002] 178.193633: balance_dirty_state: bdi 8:0: dirty=392 wb=1146 unstable=0 bg_thresh=1044 thresh=2089 gap=551 poll_thresh=11 ino=12 dd-2583 [002] 178.193727: balance_dirty_state: bdi 8:0: dirty=417 wb=1146 unstable=0 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=12 ino=12 dd-2583 [002] 178.193826: balance_dirty_state: bdi 8:0: dirty=417 wb=1146 unstable=0 bg_thresh=1045 thresh=2090 gap=527 poll_thresh=13 ino=12 dd-2583 [002] 178.193931: balance_dirty_state: bdi 8:0: dirty=442 wb=1146 unstable=0 bg_thresh=1045 thresh=2090 gap=502 poll_thresh=14 ino=12 dd-2583 [002] 178.193936: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-56% task_weight=100% bdi_bw=33772 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 collect-vmstat.-2568 [001] 178.197261: balance_dirty_state: bdi 0:15: dirty=442 wb=1146 unstable=0 bg_thresh=1046 thresh=2092 gap=504 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [001] 178.197272: 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=5 period=0 think=0 pause=8 dd-2583 [000] 178.201404: balance_dirty_state: bdi 8:0: dirty=455 wb=1146 unstable=0 bg_thresh=1047 thresh=2094 gap=493 poll_thresh=10 ino=12 dd-2583 [000] 178.201411: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=32840 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 collect-vmstat.-2568 [001] 178.205156: balance_dirty_state: bdi 0:15: dirty=455 wb=1146 unstable=0 bg_thresh=1047 thresh=2094 gap=493 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [001] 178.205165: 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=5 period=0 think=0 pause=8 dd-2583 [000] 178.209433: balance_dirty_state: bdi 8:0: dirty=455 wb=1007 unstable=0 bg_thresh=1045 thresh=2091 gap=629 poll_thresh=7 ino=12 dd-2583 [000] 178.209542: balance_dirty_state: bdi 8:0: dirty=455 wb=1007 unstable=0 bg_thresh=1045 thresh=2091 gap=629 poll_thresh=8 ino=12 dd-2583 [000] 178.209648: balance_dirty_state: bdi 8:0: dirty=455 wb=1007 unstable=0 bg_thresh=1045 thresh=2091 gap=629 poll_thresh=9 ino=12 dd-2583 [000] 178.209766: balance_dirty_state: bdi 8:0: dirty=480 wb=1007 unstable=0 bg_thresh=1045 thresh=2091 gap=604 poll_thresh=10 ino=12 dd-2583 [000] 178.209896: balance_dirty_state: bdi 8:0: dirty=480 wb=1007 unstable=0 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=11 ino=12 dd-2583 [000] 178.210038: balance_dirty_state: bdi 8:0: dirty=505 wb=1007 unstable=0 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=12 ino=12 dd-2583 [000] 178.210191: balance_dirty_state: bdi 8:0: dirty=505 wb=1007 unstable=0 bg_thresh=1050 thresh=2101 gap=589 poll_thresh=13 ino=12 dd-2583 [000] 178.210361: balance_dirty_state: bdi 8:0: dirty=530 wb=1007 unstable=0 bg_thresh=1053 thresh=2106 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 178.210540: balance_dirty_state: bdi 8:0: dirty=530 wb=1007 unstable=0 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=15 ino=12 dd-2583 [000] 178.210729: balance_dirty_state: bdi 8:0: dirty=555 wb=1007 unstable=0 bg_thresh=1052 thresh=2105 gap=543 poll_thresh=16 ino=12 dd-2583 [000] 178.210934: balance_dirty_state: bdi 8:0: dirty=580 wb=1007 unstable=0 bg_thresh=1049 thresh=2099 gap=512 poll_thresh=17 ino=12 dd-2583 [000] 178.210941: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=99% bdi_bw=32840 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 178.213125: balance_dirty_state: bdi 0:15: dirty=580 wb=1007 unstable=0 bg_thresh=1049 thresh=2099 gap=512 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [004] 178.213135: 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=5 period=0 think=0 pause=8 dd-2583 [000] 178.217320: balance_dirty_state: bdi 8:0: dirty=593 wb=1007 unstable=0 bg_thresh=1052 thresh=2104 gap=504 poll_thresh=13 ino=12 dd-2583 [000] 178.217325: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=32840 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 178.221052: balance_dirty_state: bdi 0:15: dirty=593 wb=1007 unstable=0 bg_thresh=1052 thresh=2104 gap=504 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [004] 178.221062: 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=5 period=0 think=0 pause=8 dd-2583 [000] 178.225146: balance_dirty_state: bdi 8:0: dirty=593 wb=882 unstable=0 bg_thresh=1046 thresh=2092 gap=617 poll_thresh=10 ino=12 dd-2583 [000] 178.225239: balance_dirty_state: bdi 8:0: dirty=606 wb=882 unstable=0 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=11 ino=12 dd-2583 [000] 178.225341: balance_dirty_state: bdi 8:0: dirty=619 wb=882 unstable=0 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=12 ino=12 dd-2583 [000] 178.225447: balance_dirty_state: bdi 8:0: dirty=619 wb=882 unstable=0 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=13 ino=12 dd-2583 [000] 178.225558: balance_dirty_state: bdi 8:0: dirty=644 wb=882 unstable=0 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=14 ino=12 dd-2583 [000] 178.225677: balance_dirty_state: bdi 8:0: dirty=644 wb=882 unstable=0 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=15 ino=12 dd-2583 [000] 178.225803: balance_dirty_state: bdi 8:0: dirty=669 wb=882 unstable=0 bg_thresh=1047 thresh=2095 gap=544 poll_thresh=16 ino=12 dd-2583 [000] 178.225940: balance_dirty_state: bdi 8:0: dirty=694 wb=882 unstable=0 bg_thresh=1050 thresh=2100 gap=524 poll_thresh=17 ino=12 dd-2583 [000] 178.225945: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=32840 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 178.229069: balance_dirty_state: bdi 0:15: dirty=694 wb=882 unstable=0 bg_thresh=1050 thresh=2100 gap=524 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [004] 178.229074: 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=5 period=0 think=0 pause=8 dd-2583 [000] 178.233353: balance_dirty_state: bdi 8:0: dirty=707 wb=882 unstable=0 bg_thresh=1052 thresh=2105 gap=516 poll_thresh=13 ino=12 dd-2583 [000] 178.233358: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=32840 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 collect-vmstat.-2568 [000] 178.237067: balance_dirty_state: bdi 0:15: dirty=707 wb=882 unstable=0 bg_thresh=1052 thresh=2105 gap=516 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [000] 178.237074: 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=5 period=0 think=0 pause=8 dd-2583 [000] 178.241306: balance_dirty_state: bdi 8:0: dirty=707 wb=882 unstable=0 bg_thresh=1049 thresh=2099 gap=510 poll_thresh=10 ino=12 dd-2583 [000] 178.241311: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=32840 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 178.244994: balance_dirty_state: bdi 0:15: dirty=707 wb=882 unstable=0 bg_thresh=1049 thresh=2099 gap=510 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [000] 178.245004: 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=5 period=0 think=0 pause=8 dd-2583 [000] 178.249061: balance_dirty_state: bdi 8:0: dirty=720 wb=768 unstable=0 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=7 ino=12 dd-2583 [000] 178.249134: balance_dirty_state: bdi 8:0: dirty=733 wb=768 unstable=0 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=8 ino=12 dd-2583 [000] 178.249210: balance_dirty_state: bdi 8:0: dirty=733 wb=768 unstable=0 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=9 ino=12 dd-2583 [000] 178.249294: balance_dirty_state: bdi 8:0: dirty=758 wb=768 unstable=0 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=10 ino=12 dd-2583 [000] 178.249386: balance_dirty_state: bdi 8:0: dirty=758 wb=768 unstable=0 bg_thresh=1050 thresh=2100 gap=574 poll_thresh=11 ino=12 dd-2583 [000] 178.249486: balance_dirty_state: bdi 8:0: dirty=783 wb=768 unstable=0 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=12 ino=12 dd-2583 [000] 178.249595: balance_dirty_state: bdi 8:0: dirty=783 wb=768 unstable=0 bg_thresh=1052 thresh=2105 gap=554 poll_thresh=13 ino=12 dd-2583 [000] 178.249710: balance_dirty_state: bdi 8:0: dirty=808 wb=768 unstable=0 bg_thresh=1052 thresh=2105 gap=529 poll_thresh=14 ino=12 dd-2583 [000] 178.250094: balance_dirty_state: bdi 8:0: dirty=821 wb=768 unstable=0 bg_thresh=1049 thresh=2099 gap=510 poll_thresh=15 ino=12 dd-2583 [000] 178.250099: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=32840 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 178.252920: balance_dirty_state: bdi 0:15: dirty=821 wb=768 unstable=0 bg_thresh=1049 thresh=2099 gap=510 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [000] 178.252925: 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=5 period=0 think=0 pause=8 dd-2583 [000] 178.257015: balance_dirty_state: bdi 8:0: dirty=834 wb=641 unstable=0 bg_thresh=1045 thresh=2091 gap=616 poll_thresh=11 ino=12 dd-2583 [000] 178.257121: balance_dirty_state: bdi 8:0: dirty=847 wb=641 unstable=0 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=12 ino=12 dd-2583 [000] 178.257236: balance_dirty_state: bdi 8:0: dirty=860 wb=641 unstable=0 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=13 ino=12 dd-2583 [000] 178.257359: balance_dirty_state: bdi 8:0: dirty=873 wb=641 unstable=0 bg_thresh=1045 thresh=2091 gap=577 poll_thresh=14 ino=12 dd-2583 [000] 178.257488: balance_dirty_state: bdi 8:0: dirty=873 wb=641 unstable=0 bg_thresh=1046 thresh=2092 gap=578 poll_thresh=15 ino=12 dd-2583 [000] 178.257620: balance_dirty_state: bdi 8:0: dirty=898 wb=641 unstable=0 bg_thresh=1046 thresh=2092 gap=553 poll_thresh=16 ino=12 dd-2583 [000] 178.257763: balance_dirty_state: bdi 8:0: dirty=923 wb=641 unstable=0 bg_thresh=1048 thresh=2097 gap=533 poll_thresh=17 ino=12 dd-2583 [000] 178.257911: balance_dirty_state: bdi 8:0: dirty=923 wb=641 unstable=0 bg_thresh=1051 thresh=2102 gap=538 poll_thresh=18 ino=12 dd-2583 [000] 178.258067: balance_dirty_state: bdi 8:0: dirty=948 wb=641 unstable=0 bg_thresh=1051 thresh=2102 gap=513 poll_thresh=19 ino=12 dd-2583 [000] 178.258072: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=32840 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 collect-vmstat.-2568 [000] 178.260910: balance_dirty_state: bdi 0:15: dirty=948 wb=641 unstable=0 bg_thresh=1051 thresh=2102 gap=513 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [000] 178.260915: 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=5 period=0 think=0 pause=8 dd-2583 [000] 178.265162: balance_dirty_state: bdi 8:0: dirty=973 wb=641 unstable=0 bg_thresh=1053 thresh=2107 gap=493 poll_thresh=14 ino=12 dd-2583 [000] 178.265166: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=5% task_weight=100% bdi_bw=32840 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 collect-vmstat.-2568 [000] 178.268881: balance_dirty_state: bdi 0:15: dirty=973 wb=527 unstable=0 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=5 ino=2385714 dd-2583 [000] 178.273006: balance_dirty_state: bdi 8:0: dirty=986 wb=527 unstable=0 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=10 ino=12 dd-2583 [000] 178.273095: balance_dirty_state: bdi 8:0: dirty=986 wb=527 unstable=0 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=11 ino=12 dd-2583 [000] 178.273191: balance_dirty_state: bdi 8:0: dirty=1011 wb=527 unstable=0 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=12 ino=12 dd-2583 [000] 178.273294: balance_dirty_state: bdi 8:0: dirty=1011 wb=527 unstable=0 bg_thresh=1048 thresh=2097 gap=559 poll_thresh=13 ino=12 dd-2583 [000] 178.273406: balance_dirty_state: bdi 8:0: dirty=1036 wb=527 unstable=0 bg_thresh=1051 thresh=2102 gap=539 poll_thresh=14 ino=12 dd-2583 [000] 178.273525: balance_dirty_state: bdi 8:0: dirty=1036 wb=527 unstable=0 bg_thresh=1051 thresh=2102 gap=539 poll_thresh=15 ino=12 dd-2583 [000] 178.273652: balance_dirty_state: bdi 8:0: dirty=1061 wb=527 unstable=0 bg_thresh=1053 thresh=2107 gap=519 poll_thresh=16 ino=12 dd-2583 [000] 178.273656: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=5% task_weight=100% bdi_bw=32840 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 flush-8:0-2554 [004] 178.273736: writeback_single_inode: bdi 8:0: ino=0 state= age=780 wrote=7 to_write=8185 flush-8:0-2554 [004] 178.274759: writeback_single_inode: bdi 8:0: ino=12 state= age=780 wrote=1080 to_write=7105 dd-2583 [000] 178.280952: balance_dirty_state: bdi 8:0: dirty=23 wb=1603 unstable=0 bg_thresh=1050 thresh=2101 gap=475 poll_thresh=12 ino=12 dd-2583 [000] 178.280957: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1441 avg_dirty=1441 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=32840 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 178.288918: balance_dirty_state: bdi 8:0: dirty=23 wb=1603 unstable=0 bg_thresh=1053 thresh=2106 gap=480 poll_thresh=9 ino=12 dd-2583 [000] 178.288922: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1441 avg_dirty=1441 bdi_gap=8% task_gap=-83% task_weight=99% bdi_bw=32840 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 178.296875: balance_dirty_state: bdi 8:0: dirty=36 wb=1487 unstable=0 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=7 ino=12 dd-2583 [000] 178.296944: balance_dirty_state: bdi 8:0: dirty=36 wb=1487 unstable=0 bg_thresh=1045 thresh=2090 gap=567 poll_thresh=8 ino=12 dd-2583 [000] 178.297018: balance_dirty_state: bdi 8:0: dirty=49 wb=1487 unstable=0 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=9 ino=12 dd-2583 [000] 178.297101: balance_dirty_state: bdi 8:0: dirty=49 wb=1487 unstable=0 bg_thresh=1044 thresh=2089 gap=553 poll_thresh=10 ino=12 dd-2583 [000] 178.297189: balance_dirty_state: bdi 8:0: dirty=49 wb=1487 unstable=0 bg_thresh=1044 thresh=2089 gap=553 poll_thresh=11 ino=12 dd-2583 [000] 178.297284: balance_dirty_state: bdi 8:0: dirty=74 wb=1487 unstable=0 bg_thresh=1047 thresh=2094 gap=533 poll_thresh=12 ino=12 dd-2583 [000] 178.297388: balance_dirty_state: bdi 8:0: dirty=74 wb=1487 unstable=0 bg_thresh=1047 thresh=2094 gap=533 poll_thresh=13 ino=12 dd-2583 [000] 178.297499: balance_dirty_state: bdi 8:0: dirty=99 wb=1487 unstable=0 bg_thresh=1049 thresh=2099 gap=513 poll_thresh=14 ino=12 dd-2583 [000] 178.297504: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=32840 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 178.304840: balance_dirty_state: bdi 8:0: dirty=99 wb=1487 unstable=0 bg_thresh=1049 thresh=2099 gap=513 poll_thresh=10 ino=12 dd-2583 [000] 178.304844: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=99% bdi_bw=32472 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 178.312818: balance_dirty_state: bdi 8:0: dirty=112 wb=1348 unstable=0 bg_thresh=1047 thresh=2095 gap=635 poll_thresh=7 ino=12 dd-2583 [000] 178.312882: balance_dirty_state: bdi 8:0: dirty=125 wb=1348 unstable=0 bg_thresh=1048 thresh=2096 gap=623 poll_thresh=8 ino=12 dd-2583 [000] 178.312951: balance_dirty_state: bdi 8:0: dirty=125 wb=1348 unstable=0 bg_thresh=1047 thresh=2094 gap=621 poll_thresh=9 ino=12 dd-2583 [000] 178.313031: balance_dirty_state: bdi 8:0: dirty=138 wb=1348 unstable=0 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=10 ino=12 dd-2583 [000] 178.313260: balance_dirty_state: bdi 8:0: dirty=163 wb=1348 unstable=0 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=11 ino=12 dd-2583 [000] 178.313349: balance_dirty_state: bdi 8:0: dirty=163 wb=1348 unstable=0 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=12 ino=12 dd-2583 [000] 178.313447: balance_dirty_state: bdi 8:0: dirty=188 wb=1348 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=13 ino=12 dd-2583 [000] 178.313550: balance_dirty_state: bdi 8:0: dirty=188 wb=1348 unstable=0 bg_thresh=1051 thresh=2103 gap=567 poll_thresh=14 ino=12 dd-2583 [000] 178.313662: balance_dirty_state: bdi 8:0: dirty=213 wb=1348 unstable=0 bg_thresh=1051 thresh=2103 gap=542 poll_thresh=15 ino=12 dd-2583 [000] 178.313780: balance_dirty_state: bdi 8:0: dirty=213 wb=1348 unstable=0 bg_thresh=1051 thresh=2102 gap=541 poll_thresh=16 ino=12 dd-2583 [000] 178.313912: balance_dirty_state: bdi 8:0: dirty=251 wb=1348 unstable=0 bg_thresh=1051 thresh=2102 gap=503 poll_thresh=17 ino=12 dd-2583 [000] 178.313916: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=32472 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 178.321173: balance_dirty_state: bdi 8:0: dirty=251 wb=1348 unstable=0 bg_thresh=1066 thresh=2133 gap=534 poll_thresh=13 ino=12 dd-2583 [000] 178.321274: balance_dirty_state: bdi 8:0: dirty=276 wb=1348 unstable=0 bg_thresh=1063 thresh=2127 gap=503 poll_thresh=14 ino=12 dd-2583 [000] 178.321278: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=32472 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 178.328830: balance_dirty_state: bdi 8:0: dirty=276 wb=1069 unstable=0 bg_thresh=1059 thresh=2119 gap=774 poll_thresh=10 ino=12 dd-2583 [004] 178.329000: balance_dirty_state: bdi 8:0: dirty=276 wb=1069 unstable=0 bg_thresh=1060 thresh=2120 gap=775 poll_thresh=11 ino=12 dd-2583 [004] 178.329184: balance_dirty_state: bdi 8:0: dirty=301 wb=1069 unstable=0 bg_thresh=1060 thresh=2120 gap=750 poll_thresh=12 ino=12 dd-2583 [004] 178.329383: balance_dirty_state: bdi 8:0: dirty=301 wb=1069 unstable=0 bg_thresh=1059 thresh=2119 gap=749 poll_thresh=13 ino=12 dd-2583 [004] 178.329591: balance_dirty_state: bdi 8:0: dirty=326 wb=1069 unstable=0 bg_thresh=1059 thresh=2119 gap=724 poll_thresh=14 ino=12 dd-2583 [004] 178.329819: balance_dirty_state: bdi 8:0: dirty=326 wb=1069 unstable=0 bg_thresh=1062 thresh=2124 gap=729 poll_thresh=15 ino=12 dd-2583 [004] 178.330063: balance_dirty_state: bdi 8:0: dirty=351 wb=1069 unstable=0 bg_thresh=1059 thresh=2118 gap=698 poll_thresh=16 ino=12 dd-2583 [004] 178.330344: balance_dirty_state: bdi 8:0: dirty=364 wb=1069 unstable=0 bg_thresh=1062 thresh=2124 gap=691 poll_thresh=17 ino=12 dd-2583 [004] 178.330623: balance_dirty_state: bdi 8:0: dirty=364 wb=1044 unstable=0 bg_thresh=1058 thresh=2117 gap=709 poll_thresh=18 ino=12 dd-2583 [004] 178.330990: balance_dirty_state: bdi 8:0: dirty=402 wb=1044 unstable=0 bg_thresh=1058 thresh=2116 gap=670 poll_thresh=19 ino=12 dd-2583 [004] 178.331142: balance_dirty_state: bdi 8:0: dirty=427 wb=1044 unstable=0 bg_thresh=1060 thresh=2121 gap=650 poll_thresh=20 ino=12 dd-2583 [004] 178.331301: balance_dirty_state: bdi 8:0: dirty=440 wb=1044 unstable=0 bg_thresh=1058 thresh=2116 gap=632 poll_thresh=21 ino=12 dd-2583 [004] 178.331468: balance_dirty_state: bdi 8:0: dirty=453 wb=1044 unstable=0 bg_thresh=1057 thresh=2115 gap=618 poll_thresh=22 ino=12 dd-2583 [004] 178.331640: balance_dirty_state: bdi 8:0: dirty=478 wb=1044 unstable=0 bg_thresh=1057 thresh=2114 gap=592 poll_thresh=23 ino=12 dd-2583 [004] 178.331818: balance_dirty_state: bdi 8:0: dirty=503 wb=1044 unstable=0 bg_thresh=1062 thresh=2124 gap=577 poll_thresh=24 ino=12 dd-2583 [004] 178.332008: balance_dirty_state: bdi 8:0: dirty=528 wb=1044 unstable=0 bg_thresh=1061 thresh=2123 gap=551 poll_thresh=25 ino=12 dd-2583 [004] 178.332201: balance_dirty_state: bdi 8:0: dirty=553 wb=1044 unstable=0 bg_thresh=1058 thresh=2117 gap=520 poll_thresh=26 ino=12 dd-2583 [004] 178.332206: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-25% task_weight=98% bdi_bw=32472 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 178.337103: balance_dirty_state: bdi 8:0: dirty=591 wb=1044 unstable=0 bg_thresh=1058 thresh=2116 gap=481 poll_thresh=19 ino=12 dd-2583 [004] 178.337112: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-71% task_weight=99% bdi_bw=32472 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 178.345176: balance_dirty_state: bdi 8:0: dirty=604 wb=1044 unstable=0 bg_thresh=1056 thresh=2112 gap=464 poll_thresh=14 ino=12 dd-2583 [000] 178.345184: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-76% task_weight=100% bdi_bw=32472 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 178.352826: balance_dirty_state: bdi 8:0: dirty=604 wb=1044 unstable=0 bg_thresh=1056 thresh=2112 gap=464 poll_thresh=10 ino=12 dd-2583 [000] 178.352834: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-76% task_weight=100% bdi_bw=32472 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 178.360742: balance_dirty_state: bdi 8:0: dirty=604 wb=942 unstable=0 bg_thresh=1058 thresh=2117 gap=571 poll_thresh=7 ino=12 dd-2583 [000] 178.360805: balance_dirty_state: bdi 8:0: dirty=617 wb=942 unstable=0 bg_thresh=1058 thresh=2117 gap=558 poll_thresh=8 ino=12 dd-2583 [000] 178.360875: balance_dirty_state: bdi 8:0: dirty=617 wb=942 unstable=0 bg_thresh=1058 thresh=2116 gap=557 poll_thresh=9 ino=12 dd-2583 [000] 178.360951: balance_dirty_state: bdi 8:0: dirty=655 wb=942 unstable=0 bg_thresh=1058 thresh=2116 gap=519 poll_thresh=10 ino=12 dd-2583 [000] 178.360955: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1320 avg_dirty=1367 bdi_gap=79% task_gap=8% task_weight=99% bdi_bw=32472 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 178.368709: balance_dirty_state: bdi 8:0: dirty=655 wb=803 unstable=0 bg_thresh=1058 thresh=2116 gap=658 poll_thresh=7 ino=12 dd-2583 [000] 178.369145: balance_dirty_state: bdi 8:0: dirty=655 wb=803 unstable=0 bg_thresh=1058 thresh=2116 gap=658 poll_thresh=8 ino=12 dd-2583 [000] 178.369286: balance_dirty_state: bdi 8:0: dirty=680 wb=803 unstable=0 bg_thresh=1058 thresh=2116 gap=633 poll_thresh=9 ino=12 dd-2583 [000] 178.369443: balance_dirty_state: bdi 8:0: dirty=680 wb=803 unstable=0 bg_thresh=1060 thresh=2121 gap=638 poll_thresh=10 ino=12 dd-2583 [000] 178.369614: balance_dirty_state: bdi 8:0: dirty=705 wb=803 unstable=0 bg_thresh=1060 thresh=2121 gap=613 poll_thresh=11 ino=12 dd-2583 [000] 178.369800: balance_dirty_state: bdi 8:0: dirty=705 wb=803 unstable=0 bg_thresh=1063 thresh=2126 gap=618 poll_thresh=12 ino=12 dd-2583 [000] 178.370003: balance_dirty_state: bdi 8:0: dirty=730 wb=803 unstable=0 bg_thresh=1063 thresh=2126 gap=593 poll_thresh=13 ino=12 dd-2583 [000] 178.370226: balance_dirty_state: bdi 8:0: dirty=730 wb=803 unstable=0 bg_thresh=1065 thresh=2131 gap=598 poll_thresh=14 ino=12 dd-2583 [000] 178.370461: balance_dirty_state: bdi 8:0: dirty=755 wb=803 unstable=0 bg_thresh=1065 thresh=2131 gap=573 poll_thresh=15 ino=12 dd-2583 [000] 178.370710: balance_dirty_state: bdi 8:0: dirty=755 wb=803 unstable=0 bg_thresh=1065 thresh=2130 gap=572 poll_thresh=16 ino=12 dd-2583 [000] 178.370975: balance_dirty_state: bdi 8:0: dirty=780 wb=803 unstable=0 bg_thresh=1067 thresh=2135 gap=552 poll_thresh=17 ino=12 dd-2583 [000] 178.371258: balance_dirty_state: bdi 8:0: dirty=805 wb=803 unstable=0 bg_thresh=1064 thresh=2129 gap=521 poll_thresh=18 ino=12 dd-2583 [000] 178.371266: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1360 avg_dirty=1367 bdi_gap=64% task_gap=21% task_weight=100% bdi_bw=32472 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 178.376872: balance_dirty_state: bdi 8:0: dirty=818 wb=803 unstable=0 bg_thresh=1065 thresh=2130 gap=509 poll_thresh=13 ino=12 dd-2583 [000] 178.376881: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1360 avg_dirty=1367 bdi_gap=64% task_gap=22% task_weight=100% bdi_bw=32472 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 178.384696: balance_dirty_state: bdi 8:0: dirty=818 wb=676 unstable=0 bg_thresh=1048 thresh=2096 gap=602 poll_thresh=10 ino=12 dd-2583 [000] 178.384809: balance_dirty_state: bdi 8:0: dirty=818 wb=676 unstable=0 bg_thresh=1048 thresh=2096 gap=602 poll_thresh=11 ino=12 dd-2583 [000] 178.384926: balance_dirty_state: bdi 8:0: dirty=843 wb=676 unstable=0 bg_thresh=1050 thresh=2101 gap=582 poll_thresh=12 ino=12 dd-2583 [000] 178.385083: balance_dirty_state: bdi 8:0: dirty=843 wb=676 unstable=0 bg_thresh=1050 thresh=2101 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 178.385425: balance_dirty_state: bdi 8:0: dirty=856 wb=676 unstable=0 bg_thresh=1048 thresh=2096 gap=564 poll_thresh=14 ino=12 dd-2583 [000] 178.385605: balance_dirty_state: bdi 8:0: dirty=869 wb=676 unstable=0 bg_thresh=1048 thresh=2096 gap=551 poll_thresh=15 ino=12 dd-2583 [000] 178.385912: balance_dirty_state: bdi 8:0: dirty=882 wb=676 unstable=0 bg_thresh=1049 thresh=2099 gap=541 poll_thresh=16 ino=12 dd-2583 [000] 178.386204: balance_dirty_state: bdi 8:0: dirty=920 wb=676 unstable=0 bg_thresh=1049 thresh=2099 gap=503 poll_thresh=17 ino=12 dd-2583 [000] 178.386208: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=32472 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 178.392635: balance_dirty_state: bdi 8:0: dirty=920 wb=574 unstable=0 bg_thresh=1023 thresh=2046 gap=552 poll_thresh=13 ino=12 dd-2583 [000] 178.392909: balance_dirty_state: bdi 8:0: dirty=945 wb=574 unstable=0 bg_thresh=1028 thresh=2056 gap=537 poll_thresh=14 ino=12 dd-2583 [000] 178.393036: balance_dirty_state: bdi 8:0: dirty=958 wb=574 unstable=0 bg_thresh=1027 thresh=2055 gap=523 poll_thresh=15 ino=12 dd-2583 [000] 178.393191: balance_dirty_state: bdi 8:0: dirty=971 wb=574 unstable=0 bg_thresh=1027 thresh=2055 gap=510 poll_thresh=16 ino=12 dd-2583 [000] 178.393195: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=32472 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 178.400657: balance_dirty_state: bdi 8:0: dirty=984 wb=574 unstable=0 bg_thresh=1035 thresh=2071 gap=513 poll_thresh=12 ino=12 dd-2583 [000] 178.400661: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=32472 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 collect-vmstat.-2568 [000] 178.401010: balance_dirty_state: bdi 0:15: dirty=984 wb=574 unstable=0 bg_thresh=1035 thresh=2071 gap=513 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 178.401018: 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=132 pause=8 collect-vmstat.-2568 [000] 178.408538: balance_dirty_state: bdi 0:15: dirty=984 wb=449 unstable=0 bg_thresh=1036 thresh=2073 gap=640 poll_thresh=4 ino=2385714 dd-2583 [005] 178.408628: balance_dirty_state: bdi 8:0: dirty=997 wb=449 unstable=0 bg_thresh=1036 thresh=2073 gap=627 poll_thresh=9 ino=12 dd-2583 [005] 178.408711: balance_dirty_state: bdi 8:0: dirty=997 wb=449 unstable=0 bg_thresh=1037 thresh=2074 gap=628 poll_thresh=10 ino=12 dd-2583 [005] 178.408798: balance_dirty_state: bdi 8:0: dirty=1010 wb=449 unstable=0 bg_thresh=1037 thresh=2074 gap=615 poll_thresh=11 ino=12 dd-2583 [005] 178.408893: balance_dirty_state: bdi 8:0: dirty=1023 wb=449 unstable=0 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=12 ino=12 dd-2583 [005] 178.408996: balance_dirty_state: bdi 8:0: dirty=1036 wb=449 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=13 ino=12 dd-2583 [005] 178.409106: balance_dirty_state: bdi 8:0: dirty=1049 wb=449 unstable=0 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=14 ino=12 flush-8:0-2554 [004] 178.409189: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=136 wrote=6 to_write=8186 dd-2583 [005] 178.409243: balance_dirty_state: bdi 8:0: dirty=998 wb=500 unstable=0 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=15 ino=12 dd-2583 [005] 178.409379: balance_dirty_state: bdi 8:0: dirty=910 wb=639 unstable=0 bg_thresh=1036 thresh=2073 gap=524 poll_thresh=16 ino=12 dd-2583 [005] 178.409521: balance_dirty_state: bdi 8:0: dirty=810 wb=777 unstable=0 bg_thresh=1037 thresh=2074 gap=487 poll_thresh=17 ino=12 dd-2583 [005] 178.409522: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=99% bdi_bw=33080 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 flush-8:0-2554 [004] 178.410418: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1115 to_write=7071 dd-2583 [005] 178.416625: balance_dirty_state: bdi 8:0: dirty=17 wb=1577 unstable=0 bg_thresh=1034 thresh=2069 gap=475 poll_thresh=13 ino=12 dd-2583 [005] 178.416630: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1401 avg_dirty=1401 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=33080 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 178.428620: balance_dirty_state: bdi 8:0: dirty=14 wb=1440 unstable=0 bg_thresh=1038 thresh=2077 gap=623 poll_thresh=10 ino=12 dd-2583 [006] 178.428790: balance_dirty_state: bdi 8:0: dirty=39 wb=1440 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=11 ino=12 dd-2583 [006] 178.428975: balance_dirty_state: bdi 8:0: dirty=39 wb=1440 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=12 ino=12 dd-2583 [006] 178.429174: balance_dirty_state: bdi 8:0: dirty=64 wb=1440 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=13 ino=12 dd-2583 [006] 178.429698: balance_dirty_state: bdi 8:0: dirty=64 wb=1440 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=14 ino=12 dd-2583 [006] 178.429932: balance_dirty_state: bdi 8:0: dirty=89 wb=1440 unstable=0 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=15 ino=12 dd-2583 [006] 178.430197: balance_dirty_state: bdi 8:0: dirty=102 wb=1440 unstable=0 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=16 ino=12 dd-2583 [006] 178.430474: balance_dirty_state: bdi 8:0: dirty=128 wb=1440 unstable=0 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=17 ino=12 dd-2583 [006] 178.430482: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=65% task_weight=100% bdi_bw=33080 base_bw=28 task_bw=12 dirtied=17 period=4252 think=4 pause=8 dd-2583 [006] 178.436687: balance_dirty_state: bdi 8:0: dirty=119 wb=1444 unstable=0 bg_thresh=1038 thresh=2077 gap=514 poll_thresh=13 ino=12 dd-2583 [006] 178.436695: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=33080 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 178.444580: balance_dirty_state: bdi 8:0: dirty=119 wb=1444 unstable=0 bg_thresh=1039 thresh=2078 gap=515 poll_thresh=10 ino=12 dd-2583 [006] 178.444584: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=33080 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [001] 178.452593: balance_dirty_state: bdi 8:0: dirty=119 wb=1342 unstable=0 bg_thresh=1038 thresh=2076 gap=615 poll_thresh=7 ino=12 dd-2583 [001] 178.452717: balance_dirty_state: bdi 8:0: dirty=144 wb=1342 unstable=0 bg_thresh=1038 thresh=2076 gap=590 poll_thresh=8 ino=12 dd-2583 [001] 178.452850: balance_dirty_state: bdi 8:0: dirty=144 wb=1342 unstable=0 bg_thresh=1038 thresh=2076 gap=590 poll_thresh=9 ino=12 dd-2583 [001] 178.453001: balance_dirty_state: bdi 8:0: dirty=169 wb=1342 unstable=0 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=10 ino=12 dd-2583 [001] 178.453170: balance_dirty_state: bdi 8:0: dirty=169 wb=1342 unstable=0 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=11 ino=12 dd-2583 [001] 178.453354: balance_dirty_state: bdi 8:0: dirty=169 wb=1342 unstable=0 bg_thresh=1043 thresh=2086 gap=575 poll_thresh=12 ino=12 dd-2583 [001] 178.453559: balance_dirty_state: bdi 8:0: dirty=194 wb=1342 unstable=0 bg_thresh=1040 thresh=2080 gap=544 poll_thresh=13 ino=12 dd-2583 [001] 178.453781: balance_dirty_state: bdi 8:0: dirty=219 wb=1342 unstable=0 bg_thresh=1042 thresh=2085 gap=524 poll_thresh=14 ino=12 dd-2583 [001] 178.454020: balance_dirty_state: bdi 8:0: dirty=219 wb=1342 unstable=0 bg_thresh=1042 thresh=2084 gap=523 poll_thresh=15 ino=12 dd-2583 [001] 178.454276: balance_dirty_state: bdi 8:0: dirty=244 wb=1342 unstable=0 bg_thresh=1042 thresh=2084 gap=498 poll_thresh=16 ino=12 dd-2583 [001] 178.454285: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=100% bdi_bw=33080 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [001] 178.460619: balance_dirty_state: bdi 8:0: dirty=244 wb=1203 unstable=0 bg_thresh=1041 thresh=2083 gap=636 poll_thresh=12 ino=12 dd-2583 [001] 178.460793: balance_dirty_state: bdi 8:0: dirty=282 wb=1203 unstable=0 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=13 ino=12 dd-2583 [001] 178.460980: balance_dirty_state: bdi 8:0: dirty=295 wb=1203 unstable=0 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=14 ino=12 dd-2583 [001] 178.461228: balance_dirty_state: bdi 8:0: dirty=308 wb=1203 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=15 ino=12 dd-2583 [001] 178.461798: balance_dirty_state: bdi 8:0: dirty=308 wb=1203 unstable=0 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=16 ino=12 dd-2583 [001] 178.462087: balance_dirty_state: bdi 8:0: dirty=346 wb=1203 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=17 ino=12 dd-2583 [001] 178.462374: balance_dirty_state: bdi 8:0: dirty=346 wb=1203 unstable=0 bg_thresh=1038 thresh=2076 gap=527 poll_thresh=18 ino=12 dd-2583 [001] 178.462679: balance_dirty_state: bdi 8:0: dirty=371 wb=1203 unstable=0 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=19 ino=12 dd-2583 [001] 178.462687: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=100% bdi_bw=33080 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [001] 178.468567: balance_dirty_state: bdi 8:0: dirty=396 wb=1203 unstable=0 bg_thresh=1040 thresh=2080 gap=481 poll_thresh=14 ino=12 dd-2583 [001] 178.468572: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=33080 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [001] 178.476525: balance_dirty_state: bdi 8:0: dirty=390 wb=1139 unstable=0 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=10 ino=12 dd-2583 [001] 178.476699: balance_dirty_state: bdi 8:0: dirty=415 wb=1139 unstable=0 bg_thresh=1040 thresh=2081 gap=527 poll_thresh=11 ino=12 dd-2583 [001] 178.476889: balance_dirty_state: bdi 8:0: dirty=415 wb=1139 unstable=0 bg_thresh=1040 thresh=2080 gap=526 poll_thresh=12 ino=12 dd-2583 [001] 178.477108: balance_dirty_state: bdi 8:0: dirty=415 wb=1139 unstable=0 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=13 ino=12 dd-2583 [001] 178.477739: balance_dirty_state: bdi 8:0: dirty=428 wb=1139 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=14 ino=12 dd-2583 [001] 178.477747: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=63% task_weight=100% bdi_bw=33080 base_bw=28 task_bw=12 dirtied=14 period=3504 think=0 pause=8 dd-2583 [001] 178.484531: balance_dirty_state: bdi 8:0: dirty=447 wb=1118 unstable=0 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=10 ino=12 dd-2583 [001] 178.484540: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=66% task_weight=100% bdi_bw=33080 base_bw=28 task_bw=12 dirtied=10 period=2504 think=0 pause=8 dd-2583 [005] 178.492405: balance_dirty_state: bdi 8:0: dirty=447 wb=992 unstable=0 bg_thresh=1040 thresh=2081 gap=642 poll_thresh=7 ino=12 dd-2583 [005] 178.492616: balance_dirty_state: bdi 8:0: dirty=460 wb=992 unstable=0 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=8 ino=12 dd-2583 [005] 178.492834: balance_dirty_state: bdi 8:0: dirty=460 wb=992 unstable=0 bg_thresh=1040 thresh=2080 gap=628 poll_thresh=9 ino=12 dd-2583 [005] 178.493074: balance_dirty_state: bdi 8:0: dirty=460 wb=992 unstable=0 bg_thresh=1040 thresh=2080 gap=628 poll_thresh=10 ino=12 dd-2583 [005] 178.493340: balance_dirty_state: bdi 8:0: dirty=485 wb=992 unstable=0 bg_thresh=1042 thresh=2085 gap=608 poll_thresh=11 ino=12 dd-2583 [005] 178.493631: balance_dirty_state: bdi 8:0: dirty=485 wb=992 unstable=0 bg_thresh=1042 thresh=2085 gap=608 poll_thresh=12 ino=12 dd-2583 [005] 178.493836: balance_dirty_state: bdi 8:0: dirty=510 wb=992 unstable=0 bg_thresh=1042 thresh=2085 gap=583 poll_thresh=13 ino=12 dd-2583 [005] 178.494062: balance_dirty_state: bdi 8:0: dirty=510 wb=992 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=14 ino=12 dd-2583 [005] 178.494723: balance_dirty_state: bdi 8:0: dirty=548 wb=992 unstable=0 bg_thresh=1041 thresh=2082 gap=542 poll_thresh=15 ino=12 dd-2583 [005] 178.495295: balance_dirty_state: bdi 8:0: dirty=561 wb=992 unstable=0 bg_thresh=1041 thresh=2083 gap=530 poll_thresh=16 ino=12 dd-2583 [005] 178.495750: balance_dirty_state: bdi 8:0: dirty=574 wb=992 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=17 ino=12 dd-2583 [005] 178.495759: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=61% task_weight=101% bdi_bw=33080 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [000] 178.500422: balance_dirty_state: bdi 8:0: dirty=574 wb=992 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=13 ino=12 dd-2583 [000] 178.500430: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=33080 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 178.508337: balance_dirty_state: bdi 8:0: dirty=574 wb=992 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=10 ino=12 dd-2583 [004] 178.508344: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=99% bdi_bw=33080 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 178.516344: balance_dirty_state: bdi 8:0: dirty=574 wb=866 unstable=0 bg_thresh=1042 thresh=2085 gap=645 poll_thresh=7 ino=12 dd-2583 [004] 178.516546: balance_dirty_state: bdi 8:0: dirty=587 wb=866 unstable=0 bg_thresh=1041 thresh=2083 gap=630 poll_thresh=8 ino=12 dd-2583 [004] 178.516779: balance_dirty_state: bdi 8:0: dirty=600 wb=866 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=9 ino=12 dd-2583 [004] 178.517029: balance_dirty_state: bdi 8:0: dirty=600 wb=866 unstable=0 bg_thresh=1042 thresh=2085 gap=619 poll_thresh=10 ino=12 dd-2583 [004] 178.517298: balance_dirty_state: bdi 8:0: dirty=638 wb=866 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=11 ino=12 dd-2583 [004] 178.517546: balance_dirty_state: bdi 8:0: dirty=638 wb=866 unstable=0 bg_thresh=1045 thresh=2090 gap=586 poll_thresh=12 ino=12 dd-2583 [004] 178.517866: balance_dirty_state: bdi 8:0: dirty=663 wb=866 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=13 ino=12 dd-2583 [004] 178.518215: balance_dirty_state: bdi 8:0: dirty=663 wb=866 unstable=0 bg_thresh=1047 thresh=2095 gap=566 poll_thresh=14 ino=12 dd-2583 [004] 178.518600: balance_dirty_state: bdi 8:0: dirty=676 wb=866 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=15 ino=12 dd-2583 [004] 178.518958: balance_dirty_state: bdi 8:0: dirty=689 wb=866 unstable=0 bg_thresh=1046 thresh=2092 gap=537 poll_thresh=16 ino=12 dd-2583 [004] 178.519380: balance_dirty_state: bdi 8:0: dirty=714 wb=866 unstable=0 bg_thresh=1049 thresh=2098 gap=518 poll_thresh=17 ino=12 dd-2583 [004] 178.519395: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=86% task_weight=98% bdi_bw=32556 base_bw=28 task_bw=20 dirtied=17 period=2836 think=0 pause=8 dd-2583 [007] 178.524219: balance_dirty_state: bdi 8:0: dirty=714 wb=714 unstable=0 bg_thresh=1052 thresh=2104 gap=676 poll_thresh=13 ino=12 dd-2583 [007] 178.524330: balance_dirty_state: bdi 8:0: dirty=739 wb=714 unstable=0 bg_thresh=1049 thresh=2098 gap=645 poll_thresh=14 ino=12 dd-2583 [007] 178.524445: balance_dirty_state: bdi 8:0: dirty=764 wb=714 unstable=0 bg_thresh=1051 thresh=2102 gap=624 poll_thresh=15 ino=12 dd-2583 [007] 178.524567: balance_dirty_state: bdi 8:0: dirty=764 wb=714 unstable=0 bg_thresh=1051 thresh=2102 gap=624 poll_thresh=16 ino=12 dd-2583 [007] 178.524699: balance_dirty_state: bdi 8:0: dirty=789 wb=714 unstable=0 bg_thresh=1050 thresh=2101 gap=598 poll_thresh=17 ino=12 dd-2583 [007] 178.524990: balance_dirty_state: bdi 8:0: dirty=814 wb=714 unstable=0 bg_thresh=1047 thresh=2095 gap=567 poll_thresh=18 ino=12 dd-2583 [007] 178.525147: balance_dirty_state: bdi 8:0: dirty=827 wb=714 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=19 ino=12 dd-2583 [007] 178.525312: balance_dirty_state: bdi 8:0: dirty=853 wb=714 unstable=0 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=20 ino=12 dd-2583 [007] 178.525317: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1347 bdi_dirty=1240 avg_dirty=1240 bdi_gap=108% task_gap=119% task_weight=97% bdi_bw=32556 base_bw=28 task_bw=32 dirtied=20 period=2224 think=0 pause=8 dd-2583 [007] 178.532260: balance_dirty_state: bdi 8:0: dirty=866 wb=714 unstable=0 bg_thresh=1036 thresh=2072 gap=492 poll_thresh=15 ino=12 dd-2583 [007] 178.532265: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=61% task_weight=98% bdi_bw=32556 base_bw=28 task_bw=12 dirtied=15 period=3752 think=0 pause=8 collect-vmstat.-2568 [000] 178.537805: balance_dirty_state: bdi 0:15: dirty=866 wb=714 unstable=0 bg_thresh=1033 thresh=2066 gap=486 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 178.537812: 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=128 pause=8 dd-2583 [007] 178.540224: balance_dirty_state: bdi 8:0: dirty=866 wb=714 unstable=0 bg_thresh=1033 thresh=2067 gap=487 poll_thresh=11 ino=12 dd-2583 [007] 178.540229: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=98% bdi_bw=32556 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 collect-vmstat.-2568 [000] 178.544098: balance_dirty_state: bdi 0:15: dirty=866 wb=714 unstable=0 bg_thresh=1033 thresh=2067 gap=487 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 178.544102: 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-2583 [001] 178.548168: balance_dirty_state: bdi 8:0: dirty=891 wb=714 unstable=0 bg_thresh=1033 thresh=2067 gap=462 poll_thresh=8 ino=12 dd-2583 [001] 178.548173: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=98% bdi_bw=32556 base_bw=28 task_bw=8 dirtied=8 period=2668 think=0 pause=8 collect-vmstat.-2568 [000] 178.552036: balance_dirty_state: bdi 0:15: dirty=891 wb=714 unstable=0 bg_thresh=1033 thresh=2067 gap=462 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 178.552047: 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-2583 [001] 178.556101: balance_dirty_state: bdi 8:0: dirty=891 wb=588 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=6 ino=12 dd-2583 [001] 178.556155: balance_dirty_state: bdi 8:0: dirty=891 wb=588 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=7 ino=12 dd-2583 [001] 178.556216: balance_dirty_state: bdi 8:0: dirty=916 wb=588 unstable=0 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=8 ino=12 dd-2583 [001] 178.556286: balance_dirty_state: bdi 8:0: dirty=916 wb=588 unstable=0 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=9 ino=12 dd-2583 [001] 178.556366: balance_dirty_state: bdi 8:0: dirty=916 wb=588 unstable=0 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=10 ino=12 dd-2583 [001] 178.556456: balance_dirty_state: bdi 8:0: dirty=941 wb=588 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=11 ino=12 dd-2583 [001] 178.556550: balance_dirty_state: bdi 8:0: dirty=941 wb=588 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=12 ino=12 dd-2583 [001] 178.556650: balance_dirty_state: bdi 8:0: dirty=966 wb=588 unstable=0 bg_thresh=1038 thresh=2077 gap=523 poll_thresh=13 ino=12 dd-2583 [001] 178.556758: balance_dirty_state: bdi 8:0: dirty=966 wb=588 unstable=0 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=14 ino=12 dd-2583 [001] 178.556876: balance_dirty_state: bdi 8:0: dirty=991 wb=588 unstable=0 bg_thresh=1038 thresh=2076 gap=497 poll_thresh=15 ino=12 dd-2583 [001] 178.556881: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=63% task_weight=100% bdi_bw=32556 base_bw=28 task_bw=12 dirtied=15 period=3752 think=0 pause=8 collect-vmstat.-2568 [000] 178.560003: balance_dirty_state: bdi 0:15: dirty=991 wb=588 unstable=0 bg_thresh=1038 thresh=2076 gap=497 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 178.560009: 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-2583 [001] 178.564130: balance_dirty_state: bdi 8:0: dirty=991 wb=461 unstable=0 bg_thresh=1035 thresh=2071 gap=619 poll_thresh=11 ino=12 dd-2583 [001] 178.564221: balance_dirty_state: bdi 8:0: dirty=1016 wb=461 unstable=0 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=12 ino=12 dd-2583 [001] 178.564318: balance_dirty_state: bdi 8:0: dirty=1016 wb=461 unstable=0 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=13 ino=12 dd-2583 [001] 178.564423: balance_dirty_state: bdi 8:0: dirty=1041 wb=461 unstable=0 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=14 ino=12 flush-8:0-2554 [005] 178.564495: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=292 wrote=5 to_write=4091 dd-2583 [001] 178.564852: balance_dirty_state: bdi 8:0: dirty=889 wb=651 unstable=0 bg_thresh=1037 thresh=2074 gap=534 poll_thresh=15 ino=12 dd-2583 [001] 178.565038: balance_dirty_state: bdi 8:0: dirty=775 wb=765 unstable=0 bg_thresh=1033 thresh=2067 gap=527 poll_thresh=16 ino=12 dd-2583 [001] 178.565234: balance_dirty_state: bdi 8:0: dirty=675 wb=890 unstable=0 bg_thresh=1033 thresh=2067 gap=502 poll_thresh=17 ino=12 dd-2583 [001] 178.565236: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=98% bdi_bw=32556 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 flush-8:0-2554 [005] 178.565942: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1106 to_write=2985 collect-vmstat.-2568 [000] 178.567988: balance_dirty_state: bdi 0:15: dirty=0 wb=1573 unstable=0 bg_thresh=1036 thresh=2072 gap=499 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 178.568002: 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-2583 [004] 178.572105: balance_dirty_state: bdi 8:0: dirty=17 wb=1573 unstable=0 bg_thresh=1036 thresh=2072 gap=482 poll_thresh=13 ino=12 dd-2583 [004] 178.572110: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1401 avg_dirty=1401 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=32556 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 178.575983: balance_dirty_state: bdi 0:15: dirty=17 wb=1573 unstable=0 bg_thresh=1036 thresh=2072 gap=482 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 178.575988: 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-2583 [004] 178.580043: balance_dirty_state: bdi 8:0: dirty=17 wb=1448 unstable=0 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=10 ino=12 dd-2583 [004] 178.580128: balance_dirty_state: bdi 8:0: dirty=17 wb=1448 unstable=0 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=11 ino=12 dd-2583 [004] 178.580221: balance_dirty_state: bdi 8:0: dirty=42 wb=1448 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=12 ino=12 dd-2583 [004] 178.580319: balance_dirty_state: bdi 8:0: dirty=42 wb=1448 unstable=0 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=13 ino=12 dd-2583 [004] 178.580425: balance_dirty_state: bdi 8:0: dirty=67 wb=1448 unstable=0 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=14 ino=12 dd-2583 [004] 178.580538: balance_dirty_state: bdi 8:0: dirty=92 wb=1448 unstable=0 bg_thresh=1037 thresh=2075 gap=535 poll_thresh=15 ino=12 dd-2583 [004] 178.580660: balance_dirty_state: bdi 8:0: dirty=92 wb=1448 unstable=0 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=16 ino=12 dd-2583 [004] 178.580791: balance_dirty_state: bdi 8:0: dirty=117 wb=1448 unstable=0 bg_thresh=1037 thresh=2074 gap=509 poll_thresh=17 ino=12 dd-2583 [004] 178.580795: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=63% task_weight=98% bdi_bw=32556 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 collect-vmstat.-2568 [005] 178.583962: balance_dirty_state: bdi 0:15: dirty=117 wb=1448 unstable=0 bg_thresh=1037 thresh=2074 gap=509 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [005] 178.583968: 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-2583 [004] 178.588023: balance_dirty_state: bdi 8:0: dirty=117 wb=1448 unstable=0 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=13 ino=12 dd-2583 [004] 178.588027: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=32556 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 collect-vmstat.-2568 [005] 178.591927: balance_dirty_state: bdi 0:15: dirty=117 wb=1448 unstable=0 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [005] 178.591937: 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-2583 [004] 178.596079: balance_dirty_state: bdi 8:0: dirty=142 wb=1308 unstable=0 bg_thresh=1037 thresh=2074 gap=624 poll_thresh=10 ino=12 dd-2583 [004] 178.596185: balance_dirty_state: bdi 8:0: dirty=142 wb=1308 unstable=0 bg_thresh=1037 thresh=2074 gap=624 poll_thresh=11 ino=12 dd-2583 [004] 178.596298: balance_dirty_state: bdi 8:0: dirty=167 wb=1308 unstable=0 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=12 ino=12 dd-2583 [004] 178.596421: balance_dirty_state: bdi 8:0: dirty=167 wb=1308 unstable=0 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=13 ino=12 dd-2583 [004] 178.596552: balance_dirty_state: bdi 8:0: dirty=192 wb=1308 unstable=0 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=14 ino=12 dd-2583 [004] 178.596692: balance_dirty_state: bdi 8:0: dirty=192 wb=1308 unstable=0 bg_thresh=1036 thresh=2072 gap=572 poll_thresh=15 ino=12 dd-2583 [004] 178.597042: balance_dirty_state: bdi 8:0: dirty=217 wb=1308 unstable=0 bg_thresh=1038 thresh=2077 gap=552 poll_thresh=16 ino=12 dd-2583 [004] 178.597218: balance_dirty_state: bdi 8:0: dirty=242 wb=1308 unstable=0 bg_thresh=1038 thresh=2076 gap=526 poll_thresh=17 ino=12 dd-2583 [004] 178.597397: balance_dirty_state: bdi 8:0: dirty=242 wb=1308 unstable=0 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=18 ino=12 dd-2583 [004] 178.597585: balance_dirty_state: bdi 8:0: dirty=267 wb=1308 unstable=0 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=19 ino=12 dd-2583 [004] 178.597591: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=63% task_weight=99% bdi_bw=32556 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 collect-vmstat.-2568 [005] 178.599947: balance_dirty_state: bdi 0:15: dirty=267 wb=1308 unstable=0 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [005] 178.599954: 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-2583 [004] 178.604073: balance_dirty_state: bdi 8:0: dirty=292 wb=1308 unstable=0 bg_thresh=1037 thresh=2074 gap=474 poll_thresh=14 ino=12 dd-2583 [004] 178.604078: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=98% bdi_bw=32556 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 collect-vmstat.-2568 [005] 178.607937: balance_dirty_state: bdi 0:15: dirty=292 wb=1308 unstable=0 bg_thresh=1037 thresh=2074 gap=474 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [005] 178.607944: 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-2583 [004] 178.611928: balance_dirty_state: bdi 8:0: dirty=292 wb=1127 unstable=0 bg_thresh=1032 thresh=2064 gap=645 poll_thresh=10 ino=12 dd-2583 [004] 178.612034: balance_dirty_state: bdi 8:0: dirty=317 wb=1102 unstable=0 bg_thresh=1032 thresh=2064 gap=645 poll_thresh=11 ino=12 dd-2583 [004] 178.612163: balance_dirty_state: bdi 8:0: dirty=317 wb=1102 unstable=0 bg_thresh=1034 thresh=2069 gap=650 poll_thresh=12 ino=12 dd-2583 [004] 178.612268: balance_dirty_state: bdi 8:0: dirty=342 wb=1102 unstable=0 bg_thresh=1037 thresh=2075 gap=631 poll_thresh=13 ino=12 dd-2583 [004] 178.612366: balance_dirty_state: bdi 8:0: dirty=342 wb=1102 unstable=0 bg_thresh=1040 thresh=2080 gap=636 poll_thresh=14 ino=12 dd-2583 [004] 178.612470: balance_dirty_state: bdi 8:0: dirty=367 wb=1102 unstable=0 bg_thresh=1042 thresh=2085 gap=616 poll_thresh=15 ino=12 dd-2583 [004] 178.612585: balance_dirty_state: bdi 8:0: dirty=367 wb=1102 unstable=0 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=16 ino=12 dd-2583 [004] 178.612703: balance_dirty_state: bdi 8:0: dirty=392 wb=1102 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=17 ino=12 dd-2583 [004] 178.612830: balance_dirty_state: bdi 8:0: dirty=417 wb=1102 unstable=0 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=18 ino=12 dd-2583 [004] 178.612964: balance_dirty_state: bdi 8:0: dirty=442 wb=1102 unstable=0 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=19 ino=12 dd-2583 [004] 178.613104: balance_dirty_state: bdi 8:0: dirty=442 wb=1102 unstable=0 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=20 ino=12 dd-2583 [004] 178.613395: balance_dirty_state: bdi 8:0: dirty=467 wb=1102 unstable=0 bg_thresh=1040 thresh=2081 gap=512 poll_thresh=21 ino=12 dd-2583 [004] 178.613400: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=69% task_weight=98% bdi_bw=32556 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 collect-vmstat.-2568 [005] 178.615893: balance_dirty_state: bdi 0:15: dirty=467 wb=1102 unstable=0 bg_thresh=1040 thresh=2081 gap=512 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [005] 178.615904: 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-2583 [004] 178.620113: balance_dirty_state: bdi 8:0: dirty=492 wb=963 unstable=0 bg_thresh=1043 thresh=2086 gap=631 poll_thresh=16 ino=12 dd-2583 [004] 178.620364: balance_dirty_state: bdi 8:0: dirty=517 wb=963 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 178.620631: balance_dirty_state: bdi 8:0: dirty=517 wb=963 unstable=0 bg_thresh=1042 thresh=2085 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 178.620914: balance_dirty_state: bdi 8:0: dirty=542 wb=963 unstable=0 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 178.621210: balance_dirty_state: bdi 8:0: dirty=567 wb=963 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 178.621519: balance_dirty_state: bdi 8:0: dirty=592 wb=963 unstable=0 bg_thresh=1044 thresh=2088 gap=533 poll_thresh=21 ino=12 dd-2583 [004] 178.621844: balance_dirty_state: bdi 8:0: dirty=617 wb=963 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 178.621852: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=26% task_weight=98% bdi_bw=33152 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 collect-vmstat.-2568 [005] 178.623775: balance_dirty_state: bdi 0:15: dirty=617 wb=963 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [005] 178.623790: 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-2583 [004] 178.628185: balance_dirty_state: bdi 8:0: dirty=617 wb=824 unstable=0 bg_thresh=1040 thresh=2081 gap=640 poll_thresh=16 ino=12 dd-2583 [004] 178.628442: balance_dirty_state: bdi 8:0: dirty=642 wb=824 unstable=0 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=17 ino=12 dd-2583 [004] 178.628706: balance_dirty_state: bdi 8:0: dirty=667 wb=824 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 178.628990: balance_dirty_state: bdi 8:0: dirty=667 wb=824 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 178.629290: balance_dirty_state: bdi 8:0: dirty=692 wb=824 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 178.629599: balance_dirty_state: bdi 8:0: dirty=717 wb=824 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 178.630244: balance_dirty_state: bdi 8:0: dirty=742 wb=824 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 178.630253: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=70% task_weight=98% bdi_bw=33152 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 collect-vmstat.-2568 [005] 178.631763: balance_dirty_state: bdi 0:15: dirty=742 wb=824 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [005] 178.631773: 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-2583 [004] 178.635972: balance_dirty_state: bdi 8:0: dirty=742 wb=824 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=16 ino=12 dd-2583 [004] 178.635977: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=70% task_weight=98% bdi_bw=33152 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 collect-vmstat.-2568 [005] 178.639811: balance_dirty_state: bdi 0:15: dirty=742 wb=774 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=3 ino=2385714 dd-2583 [000] 178.643967: balance_dirty_state: bdi 8:0: dirty=742 wb=723 unstable=0 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=12 ino=12 dd-2583 [000] 178.644229: balance_dirty_state: bdi 8:0: dirty=767 wb=723 unstable=0 bg_thresh=1039 thresh=2078 gap=588 poll_thresh=13 ino=12 dd-2583 [000] 178.644519: balance_dirty_state: bdi 8:0: dirty=792 wb=723 unstable=0 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=14 ino=12 dd-2583 [000] 178.644712: balance_dirty_state: bdi 8:0: dirty=792 wb=723 unstable=0 bg_thresh=1035 thresh=2070 gap=555 poll_thresh=15 ino=12 dd-2583 [000] 178.644925: balance_dirty_state: bdi 8:0: dirty=817 wb=723 unstable=0 bg_thresh=1031 thresh=2063 gap=523 poll_thresh=16 ino=12 dd-2583 [000] 178.651354: balance_dirty_state: bdi 8:0: dirty=817 wb=596 unstable=0 bg_thresh=1043 thresh=2087 gap=674 poll_thresh=17 ino=12 dd-2583 [004] 178.656373: balance_dirty_state: bdi 8:0: dirty=867 wb=596 unstable=0 bg_thresh=1048 thresh=2097 gap=634 poll_thresh=18 ino=12 dd-2583 [004] 178.656579: balance_dirty_state: bdi 8:0: dirty=892 wb=596 unstable=0 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 178.656775: balance_dirty_state: bdi 8:0: dirty=917 wb=596 unstable=0 bg_thresh=1048 thresh=2096 gap=583 poll_thresh=20 ino=12 dd-2583 [004] 178.656942: balance_dirty_state: bdi 8:0: dirty=930 wb=596 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 178.657119: balance_dirty_state: bdi 8:0: dirty=956 wb=596 unstable=0 bg_thresh=1046 thresh=2092 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 178.657298: balance_dirty_state: bdi 8:0: dirty=982 wb=596 unstable=0 bg_thresh=1044 thresh=2089 gap=511 poll_thresh=23 ino=12 dd-2583 [004] 178.657303: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=77% task_weight=99% bdi_bw=33152 base_bw=28 task_bw=16 dirtied=23 period=4604 think=12 pause=8 dd-2583 [004] 178.663949: balance_dirty_state: bdi 8:0: dirty=995 wb=481 unstable=0 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=17 ino=12 dd-2583 [004] 178.664302: balance_dirty_state: bdi 8:0: dirty=1008 wb=481 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 178.664481: balance_dirty_state: bdi 8:0: dirty=1034 wb=481 unstable=0 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 178.664670: balance_dirty_state: bdi 8:0: dirty=1047 wb=481 unstable=0 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=20 ino=12 flush-8:0-2554 [005] 178.664784: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=392 wrote=5 to_write=8187 dd-2583 [004] 178.664883: balance_dirty_state: bdi 8:0: dirty=998 wb=556 unstable=0 bg_thresh=1045 thresh=2090 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 178.665102: balance_dirty_state: bdi 8:0: dirty=849 wb=731 unstable=0 bg_thresh=1044 thresh=2089 gap=509 poll_thresh=22 ino=12 dd-2583 [004] 178.665103: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=32% task_weight=99% bdi_bw=33152 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 flush-8:0-2554 [005] 178.666012: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=384 wrote=1087 to_write=7100 dd-2583 [004] 178.671852: balance_dirty_state: bdi 8:0: dirty=30 wb=1474 unstable=0 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=16 ino=12 dd-2583 [004] 178.671983: balance_dirty_state: bdi 8:0: dirty=43 wb=1474 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=17 ino=12 dd-2583 [004] 178.672125: balance_dirty_state: bdi 8:0: dirty=69 wb=1474 unstable=0 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=18 ino=12 dd-2583 [004] 178.672271: balance_dirty_state: bdi 8:0: dirty=82 wb=1474 unstable=0 bg_thresh=1045 thresh=2091 gap=535 poll_thresh=19 ino=12 dd-2583 [004] 178.672423: balance_dirty_state: bdi 8:0: dirty=108 wb=1474 unstable=0 bg_thresh=1045 thresh=2090 gap=508 poll_thresh=20 ino=12 dd-2583 [004] 178.672428: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=33152 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 178.679944: balance_dirty_state: bdi 8:0: dirty=121 wb=1474 unstable=0 bg_thresh=1045 thresh=2090 gap=495 poll_thresh=15 ino=12 dd-2583 [004] 178.679953: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-11% task_weight=100% bdi_bw=33152 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 178.687852: balance_dirty_state: bdi 8:0: dirty=134 wb=1474 unstable=0 bg_thresh=1044 thresh=2089 gap=481 poll_thresh=11 ino=12 dd-2583 [004] 178.687861: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=33152 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 178.695761: balance_dirty_state: bdi 8:0: dirty=134 wb=1349 unstable=0 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=8 ino=12 dd-2583 [004] 178.695830: balance_dirty_state: bdi 8:0: dirty=147 wb=1349 unstable=0 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=9 ino=12 dd-2583 [004] 178.695908: balance_dirty_state: bdi 8:0: dirty=160 wb=1349 unstable=0 bg_thresh=1044 thresh=2089 gap=580 poll_thresh=10 ino=12 dd-2583 [004] 178.695992: balance_dirty_state: bdi 8:0: dirty=173 wb=1349 unstable=0 bg_thresh=1045 thresh=2090 gap=568 poll_thresh=11 ino=12 dd-2583 [004] 178.696233: balance_dirty_state: bdi 8:0: dirty=173 wb=1349 unstable=0 bg_thresh=1045 thresh=2091 gap=569 poll_thresh=12 ino=12 dd-2583 [004] 178.696344: balance_dirty_state: bdi 8:0: dirty=199 wb=1349 unstable=0 bg_thresh=1045 thresh=2090 gap=542 poll_thresh=13 ino=12 dd-2583 [004] 178.696483: balance_dirty_state: bdi 8:0: dirty=199 wb=1349 unstable=0 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=14 ino=12 dd-2583 [004] 178.696657: balance_dirty_state: bdi 8:0: dirty=224 wb=1349 unstable=0 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=15 ino=12 dd-2583 [004] 178.696663: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=33152 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 178.703824: balance_dirty_state: bdi 8:0: dirty=224 wb=1349 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=11 ino=12 dd-2583 [000] 178.703833: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=33152 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 178.711730: balance_dirty_state: bdi 8:0: dirty=237 wb=1349 unstable=0 bg_thresh=1040 thresh=2080 gap=494 poll_thresh=8 ino=12 dd-2583 [000] 178.711738: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=24% task_weight=99% bdi_bw=33152 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [000] 178.719545: balance_dirty_state: bdi 8:0: dirty=237 wb=1222 unstable=0 bg_thresh=1039 thresh=2078 gap=619 poll_thresh=6 ino=12 dd-2583 [000] 178.719599: balance_dirty_state: bdi 8:0: dirty=250 wb=1222 unstable=0 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=7 ino=12 dd-2583 [000] 178.719662: balance_dirty_state: bdi 8:0: dirty=250 wb=1222 unstable=0 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=8 ino=12 dd-2583 [000] 178.719730: balance_dirty_state: bdi 8:0: dirty=250 wb=1222 unstable=0 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=9 ino=12 dd-2583 [000] 178.719802: balance_dirty_state: bdi 8:0: dirty=250 wb=1222 unstable=0 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=10 ino=12 dd-2583 [000] 178.719883: balance_dirty_state: bdi 8:0: dirty=275 wb=1222 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=11 ino=12 dd-2583 [000] 178.719972: balance_dirty_state: bdi 8:0: dirty=275 wb=1222 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=12 ino=12 dd-2583 [000] 178.720068: balance_dirty_state: bdi 8:0: dirty=300 wb=1222 unstable=0 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=13 ino=12 dd-2583 [000] 178.720171: balance_dirty_state: bdi 8:0: dirty=300 wb=1222 unstable=0 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=14 ino=12 dd-2583 [000] 178.720282: balance_dirty_state: bdi 8:0: dirty=325 wb=1222 unstable=0 bg_thresh=1046 thresh=2092 gap=545 poll_thresh=15 ino=12 dd-2583 [000] 178.720400: balance_dirty_state: bdi 8:0: dirty=350 wb=1222 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=16 ino=12 dd-2583 [000] 178.720404: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=30% task_weight=98% bdi_bw=33152 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [000] 178.727765: balance_dirty_state: bdi 8:0: dirty=350 wb=1222 unstable=0 bg_thresh=1045 thresh=2091 gap=519 poll_thresh=12 ino=12 dd-2583 [000] 178.727773: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=99% bdi_bw=32936 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [000] 178.735667: balance_dirty_state: bdi 8:0: dirty=375 wb=1222 unstable=0 bg_thresh=1045 thresh=2091 gap=494 poll_thresh=9 ino=12 dd-2583 [000] 178.735676: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=32936 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 178.743510: balance_dirty_state: bdi 8:0: dirty=388 wb=1097 unstable=0 bg_thresh=1045 thresh=2090 gap=605 poll_thresh=7 ino=12 dd-2583 [000] 178.743574: balance_dirty_state: bdi 8:0: dirty=388 wb=1097 unstable=0 bg_thresh=1045 thresh=2091 gap=606 poll_thresh=8 ino=12 dd-2583 [000] 178.743642: balance_dirty_state: bdi 8:0: dirty=401 wb=1097 unstable=0 bg_thresh=1044 thresh=2089 gap=591 poll_thresh=9 ino=12 dd-2583 [000] 178.743721: balance_dirty_state: bdi 8:0: dirty=414 wb=1097 unstable=0 bg_thresh=1045 thresh=2090 gap=579 poll_thresh=10 ino=12 dd-2583 [000] 178.743948: balance_dirty_state: bdi 8:0: dirty=414 wb=1097 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=11 ino=12 dd-2583 [000] 178.744037: balance_dirty_state: bdi 8:0: dirty=414 wb=1097 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=12 ino=12 dd-2583 [000] 178.744134: balance_dirty_state: bdi 8:0: dirty=439 wb=1097 unstable=0 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=13 ino=12 dd-2583 [000] 178.744241: balance_dirty_state: bdi 8:0: dirty=439 wb=1097 unstable=0 bg_thresh=1046 thresh=2092 gap=556 poll_thresh=14 ino=12 dd-2583 [000] 178.744353: balance_dirty_state: bdi 8:0: dirty=464 wb=1097 unstable=0 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=15 ino=12 dd-2583 [000] 178.744712: balance_dirty_state: bdi 8:0: dirty=489 wb=1097 unstable=0 bg_thresh=1063 thresh=2127 gap=541 poll_thresh=16 ino=12 dd-2583 [000] 178.744834: balance_dirty_state: bdi 8:0: dirty=489 wb=1097 unstable=0 bg_thresh=1060 thresh=2121 gap=535 poll_thresh=17 ino=12 dd-2583 [000] 178.744961: balance_dirty_state: bdi 8:0: dirty=514 wb=1097 unstable=0 bg_thresh=1063 thresh=2126 gap=515 poll_thresh=18 ino=12 dd-2583 [000] 178.744965: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1384 bdi_dirty=1360 avg_dirty=1361 bdi_gap=62% task_gap=25% task_weight=99% bdi_bw=32936 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 178.751568: balance_dirty_state: bdi 8:0: dirty=539 wb=1097 unstable=0 bg_thresh=1062 thresh=2125 gap=489 poll_thresh=13 ino=12 dd-2583 [000] 178.751572: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-17% task_weight=99% bdi_bw=32936 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 178.759546: balance_dirty_state: bdi 8:0: dirty=552 wb=1097 unstable=0 bg_thresh=1053 thresh=2106 gap=457 poll_thresh=10 ino=12 dd-2583 [004] 178.759552: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-36% task_weight=98% bdi_bw=32936 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 178.771372: balance_dirty_state: bdi 8:0: dirty=527 wb=1122 unstable=0 bg_thresh=1051 thresh=2102 gap=453 poll_thresh=7 ino=12 dd-2583 [004] 178.771376: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-41% task_weight=98% bdi_bw=32936 base_bw=28 task_bw=0 dirtied=7 period=0 think=4 pause=8 dd-2583 [004] 178.779387: balance_dirty_state: bdi 8:0: dirty=527 wb=972 unstable=0 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=5 ino=12 dd-2583 [004] 178.779456: balance_dirty_state: bdi 8:0: dirty=527 wb=972 unstable=0 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=6 ino=12 dd-2583 [004] 178.779522: balance_dirty_state: bdi 8:0: dirty=552 wb=972 unstable=0 bg_thresh=1045 thresh=2091 gap=567 poll_thresh=7 ino=12 dd-2583 [004] 178.779578: balance_dirty_state: bdi 8:0: dirty=552 wb=972 unstable=0 bg_thresh=1045 thresh=2091 gap=567 poll_thresh=8 ino=12 dd-2583 [004] 178.779664: balance_dirty_state: bdi 8:0: dirty=552 wb=972 unstable=0 bg_thresh=1048 thresh=2096 gap=572 poll_thresh=9 ino=12 collect-vmstat.-2568 [000] 178.779696: balance_dirty_state: bdi 0:15: dirty=577 wb=972 unstable=0 bg_thresh=1048 thresh=2096 gap=547 poll_thresh=2 ino=2385714 dd-2583 [004] 178.779773: balance_dirty_state: bdi 8:0: dirty=577 wb=972 unstable=0 bg_thresh=1048 thresh=2096 gap=547 poll_thresh=10 ino=12 dd-2583 [004] 178.779861: balance_dirty_state: bdi 8:0: dirty=577 wb=972 unstable=0 bg_thresh=1047 thresh=2095 gap=546 poll_thresh=11 ino=12 dd-2583 [004] 178.779950: balance_dirty_state: bdi 8:0: dirty=602 wb=972 unstable=0 bg_thresh=1047 thresh=2095 gap=521 poll_thresh=12 ino=12 dd-2583 [004] 178.779954: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=39% task_weight=99% bdi_bw=32936 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [006] 178.787423: balance_dirty_state: bdi 8:0: dirty=602 wb=872 unstable=0 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=9 ino=12 dd-2583 [006] 178.787500: balance_dirty_state: bdi 8:0: dirty=627 wb=872 unstable=0 bg_thresh=1039 thresh=2079 gap=580 poll_thresh=10 ino=12 dd-2583 [006] 178.787582: balance_dirty_state: bdi 8:0: dirty=627 wb=872 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=11 ino=12 dd-2583 [006] 178.787672: balance_dirty_state: bdi 8:0: dirty=652 wb=872 unstable=0 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=12 ino=12 dd-2583 [006] 178.787919: balance_dirty_state: bdi 8:0: dirty=652 wb=872 unstable=0 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=13 ino=12 dd-2583 [006] 178.788031: balance_dirty_state: bdi 8:0: dirty=665 wb=872 unstable=0 bg_thresh=1044 thresh=2089 gap=552 poll_thresh=14 ino=12 dd-2583 [006] 178.788153: balance_dirty_state: bdi 8:0: dirty=678 wb=872 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=15 ino=12 dd-2583 [006] 178.788282: balance_dirty_state: bdi 8:0: dirty=691 wb=872 unstable=0 bg_thresh=1045 thresh=2091 gap=528 poll_thresh=16 ino=12 dd-2583 [006] 178.788417: balance_dirty_state: bdi 8:0: dirty=729 wb=872 unstable=0 bg_thresh=1045 thresh=2090 gap=489 poll_thresh=17 ino=12 dd-2583 [006] 178.788421: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=32936 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 178.795525: balance_dirty_state: bdi 8:0: dirty=742 wb=872 unstable=0 bg_thresh=1049 thresh=2098 gap=484 poll_thresh=13 ino=12 dd-2583 [006] 178.795533: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=32936 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 178.803485: balance_dirty_state: bdi 8:0: dirty=742 wb=747 unstable=0 bg_thresh=1048 thresh=2096 gap=607 poll_thresh=10 ino=12 dd-2583 [006] 178.803566: balance_dirty_state: bdi 8:0: dirty=767 wb=747 unstable=0 bg_thresh=1048 thresh=2096 gap=582 poll_thresh=11 ino=12 dd-2583 [006] 178.803652: balance_dirty_state: bdi 8:0: dirty=767 wb=747 unstable=0 bg_thresh=1050 thresh=2101 gap=587 poll_thresh=12 ino=12 dd-2583 [006] 178.803746: balance_dirty_state: bdi 8:0: dirty=792 wb=747 unstable=0 bg_thresh=1047 thresh=2095 gap=556 poll_thresh=13 ino=12 dd-2583 [006] 178.803848: balance_dirty_state: bdi 8:0: dirty=792 wb=747 unstable=0 bg_thresh=1050 thresh=2100 gap=561 poll_thresh=14 ino=12 dd-2583 [006] 178.803959: balance_dirty_state: bdi 8:0: dirty=792 wb=747 unstable=0 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=15 ino=12 dd-2583 [006] 178.804083: balance_dirty_state: bdi 8:0: dirty=805 wb=747 unstable=0 bg_thresh=1046 thresh=2093 gap=541 poll_thresh=16 ino=12 dd-2583 [006] 178.804215: balance_dirty_state: bdi 8:0: dirty=831 wb=747 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=17 ino=12 dd-2583 [006] 178.804219: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=32936 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 178.811492: balance_dirty_state: bdi 8:0: dirty=856 wb=622 unstable=0 bg_thresh=1046 thresh=2093 gap=615 poll_thresh=13 ino=12 dd-2583 [006] 178.811706: balance_dirty_state: bdi 8:0: dirty=856 wb=622 unstable=0 bg_thresh=1049 thresh=2098 gap=620 poll_thresh=14 ino=12 dd-2583 [006] 178.811936: balance_dirty_state: bdi 8:0: dirty=881 wb=622 unstable=0 bg_thresh=1048 thresh=2097 gap=594 poll_thresh=15 ino=12 dd-2583 [006] 178.812192: balance_dirty_state: bdi 8:0: dirty=906 wb=622 unstable=0 bg_thresh=1048 thresh=2096 gap=568 poll_thresh=16 ino=12 dd-2583 [006] 178.812772: balance_dirty_state: bdi 8:0: dirty=906 wb=622 unstable=0 bg_thresh=1047 thresh=2095 gap=567 poll_thresh=17 ino=12 dd-2583 [006] 178.813060: balance_dirty_state: bdi 8:0: dirty=931 wb=622 unstable=0 bg_thresh=1050 thresh=2100 gap=547 poll_thresh=18 ino=12 dd-2583 [006] 178.813368: balance_dirty_state: bdi 8:0: dirty=956 wb=622 unstable=0 bg_thresh=1049 thresh=2099 gap=521 poll_thresh=19 ino=12 dd-2583 [006] 178.813376: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=43% task_weight=98% bdi_bw=32936 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [006] 178.819541: balance_dirty_state: bdi 8:0: dirty=956 wb=622 unstable=0 bg_thresh=1046 thresh=2093 gap=515 poll_thresh=14 ino=12 dd-2583 [006] 178.819549: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=35% task_weight=100% bdi_bw=32936 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [006] 178.827418: balance_dirty_state: bdi 8:0: dirty=981 wb=622 unstable=0 bg_thresh=1046 thresh=2093 gap=490 poll_thresh=10 ino=12 dd-2583 [006] 178.827422: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=37% task_weight=99% bdi_bw=32936 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [001] 178.835420: balance_dirty_state: bdi 8:0: dirty=994 wb=497 unstable=0 bg_thresh=1048 thresh=2097 gap=606 poll_thresh=7 ino=12 dd-2583 [001] 178.835555: balance_dirty_state: bdi 8:0: dirty=994 wb=497 unstable=0 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=8 ino=12 dd-2583 [001] 178.835702: balance_dirty_state: bdi 8:0: dirty=1007 wb=497 unstable=0 bg_thresh=1048 thresh=2096 gap=592 poll_thresh=9 ino=12 dd-2583 [001] 178.835868: balance_dirty_state: bdi 8:0: dirty=1020 wb=497 unstable=0 bg_thresh=1048 thresh=2097 gap=580 poll_thresh=10 ino=12 dd-2583 [001] 178.836047: balance_dirty_state: bdi 8:0: dirty=1020 wb=497 unstable=0 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=11 ino=12 dd-2583 [001] 178.836234: balance_dirty_state: bdi 8:0: dirty=1045 wb=497 unstable=0 bg_thresh=1049 thresh=2098 gap=556 poll_thresh=12 ino=12 dd-2583 [001] 178.836441: balance_dirty_state: bdi 8:0: dirty=1045 wb=497 unstable=0 bg_thresh=1048 thresh=2097 gap=555 poll_thresh=13 ino=12 dd-2583 [001] 178.836660: balance_dirty_state: bdi 8:0: dirty=1070 wb=497 unstable=0 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=14 ino=12 flush-8:0-2554 [005] 178.836933: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=564 wrote=6 to_write=4090 dd-2583 [001] 178.837058: balance_dirty_state: bdi 8:0: dirty=1031 wb=523 unstable=0 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=15 ino=12 dd-2583 [001] 178.837900: balance_dirty_state: bdi 8:0: dirty=799 wb=793 unstable=0 bg_thresh=1069 thresh=2139 gap=547 poll_thresh=16 ino=12 dd-2583 [001] 178.838247: balance_dirty_state: bdi 8:0: dirty=710 wb=907 unstable=0 bg_thresh=1069 thresh=2138 gap=521 poll_thresh=17 ino=12 dd-2583 [001] 178.838250: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1280 avg_dirty=1361 bdi_gap=111% task_gap=38% task_weight=98% bdi_bw=32428 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 flush-8:0-2554 [005] 178.839422: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=560 wrote=1118 to_write=2972 dd-2583 [001] 178.843453: balance_dirty_state: bdi 8:0: dirty=4 wb=1613 unstable=0 bg_thresh=1071 thresh=2143 gap=526 poll_thresh=13 ino=12 dd-2583 [001] 178.843462: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1441 avg_dirty=1441 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=32428 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 178.851275: balance_dirty_state: bdi 8:0: dirty=29 wb=1488 unstable=0 bg_thresh=1058 thresh=2117 gap=600 poll_thresh=10 ino=12 dd-2583 [001] 178.851353: balance_dirty_state: bdi 8:0: dirty=29 wb=1488 unstable=0 bg_thresh=1058 thresh=2117 gap=600 poll_thresh=11 ino=12 dd-2583 [001] 178.851436: balance_dirty_state: bdi 8:0: dirty=29 wb=1488 unstable=0 bg_thresh=1061 thresh=2122 gap=605 poll_thresh=12 ino=12 dd-2583 [001] 178.851674: balance_dirty_state: bdi 8:0: dirty=54 wb=1488 unstable=0 bg_thresh=1058 thresh=2116 gap=574 poll_thresh=13 ino=12 dd-2583 [001] 178.851783: balance_dirty_state: bdi 8:0: dirty=79 wb=1488 unstable=0 bg_thresh=1060 thresh=2121 gap=554 poll_thresh=14 ino=12 dd-2583 [001] 178.851892: balance_dirty_state: bdi 8:0: dirty=79 wb=1488 unstable=0 bg_thresh=1057 thresh=2115 gap=548 poll_thresh=15 ino=12 dd-2583 [001] 178.852006: balance_dirty_state: bdi 8:0: dirty=104 wb=1488 unstable=0 bg_thresh=1060 thresh=2120 gap=528 poll_thresh=16 ino=12 dd-2583 [001] 178.852010: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1320 avg_dirty=1361 bdi_gap=81% task_gap=19% task_weight=99% bdi_bw=32428 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 178.859288: balance_dirty_state: bdi 8:0: dirty=104 wb=1338 unstable=0 bg_thresh=1062 thresh=2125 gap=683 poll_thresh=12 ino=12 dd-2583 [000] 178.859378: balance_dirty_state: bdi 8:0: dirty=129 wb=1338 unstable=0 bg_thresh=1062 thresh=2125 gap=658 poll_thresh=13 ino=12 dd-2583 [000] 178.859476: balance_dirty_state: bdi 8:0: dirty=129 wb=1338 unstable=0 bg_thresh=1065 thresh=2130 gap=663 poll_thresh=14 ino=12 dd-2583 [000] 178.859579: balance_dirty_state: bdi 8:0: dirty=154 wb=1338 unstable=0 bg_thresh=1065 thresh=2130 gap=638 poll_thresh=15 ino=12 dd-2583 [000] 178.859692: balance_dirty_state: bdi 8:0: dirty=154 wb=1338 unstable=0 bg_thresh=1067 thresh=2135 gap=643 poll_thresh=16 ino=12 dd-2583 [000] 178.859811: balance_dirty_state: bdi 8:0: dirty=179 wb=1338 unstable=0 bg_thresh=1070 thresh=2140 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 178.859937: balance_dirty_state: bdi 8:0: dirty=204 wb=1338 unstable=0 bg_thresh=1069 thresh=2139 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 178.860070: balance_dirty_state: bdi 8:0: dirty=229 wb=1338 unstable=0 bg_thresh=1069 thresh=2139 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 178.860214: balance_dirty_state: bdi 8:0: dirty=229 wb=1338 unstable=0 bg_thresh=1069 thresh=2138 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 178.860361: balance_dirty_state: bdi 8:0: dirty=254 wb=1338 unstable=0 bg_thresh=1068 thresh=2137 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 178.860520: balance_dirty_state: bdi 8:0: dirty=279 wb=1338 unstable=0 bg_thresh=1068 thresh=2136 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 178.860524: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1360 avg_dirty=1361 bdi_gap=67% task_gap=34% task_weight=99% bdi_bw=32428 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 178.867256: balance_dirty_state: bdi 8:0: dirty=304 wb=1338 unstable=0 bg_thresh=1068 thresh=2136 gap=494 poll_thresh=16 ino=12 dd-2583 [000] 178.867260: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=32428 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 178.875370: balance_dirty_state: bdi 8:0: dirty=304 wb=1338 unstable=0 bg_thresh=1070 thresh=2141 gap=499 poll_thresh=12 ino=12 dd-2583 [000] 178.875375: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=32428 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 178.883139: balance_dirty_state: bdi 8:0: dirty=329 wb=1222 unstable=0 bg_thresh=1062 thresh=2124 gap=573 poll_thresh=9 ino=12 dd-2583 [000] 178.883334: balance_dirty_state: bdi 8:0: dirty=329 wb=1222 unstable=0 bg_thresh=1062 thresh=2124 gap=573 poll_thresh=10 ino=12 dd-2583 [000] 178.883588: balance_dirty_state: bdi 8:0: dirty=329 wb=1222 unstable=0 bg_thresh=1067 thresh=2134 gap=583 poll_thresh=11 ino=12 dd-2583 [000] 178.883865: balance_dirty_state: bdi 8:0: dirty=354 wb=1222 unstable=0 bg_thresh=1067 thresh=2134 gap=558 poll_thresh=12 ino=12 dd-2583 [000] 178.884164: balance_dirty_state: bdi 8:0: dirty=354 wb=1222 unstable=0 bg_thresh=1064 thresh=2128 gap=552 poll_thresh=13 ino=12 dd-2583 [000] 178.884445: balance_dirty_state: bdi 8:0: dirty=379 wb=1222 unstable=0 bg_thresh=1063 thresh=2127 gap=526 poll_thresh=14 ino=12 dd-2583 [000] 178.884454: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1360 avg_dirty=1361 bdi_gap=63% task_gap=25% task_weight=100% bdi_bw=32428 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 178.891111: balance_dirty_state: bdi 8:0: dirty=379 wb=1222 unstable=0 bg_thresh=1060 thresh=2121 gap=520 poll_thresh=10 ino=12 dd-2583 [000] 178.891119: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1360 avg_dirty=1361 bdi_gap=60% task_gap=20% task_weight=99% bdi_bw=32428 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 178.899083: balance_dirty_state: bdi 8:0: dirty=379 wb=1131 unstable=0 bg_thresh=1039 thresh=2078 gap=568 poll_thresh=7 ino=12 dd-2583 [004] 178.899171: balance_dirty_state: bdi 8:0: dirty=379 wb=1131 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=8 ino=12 dd-2583 [004] 178.899272: balance_dirty_state: bdi 8:0: dirty=404 wb=1131 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=9 ino=12 dd-2583 [004] 178.899386: balance_dirty_state: bdi 8:0: dirty=404 wb=1131 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=10 ino=12 dd-2583 [004] 178.899509: balance_dirty_state: bdi 8:0: dirty=404 wb=1131 unstable=0 bg_thresh=1041 thresh=2082 gap=547 poll_thresh=11 ino=12 dd-2583 [004] 178.899643: balance_dirty_state: bdi 8:0: dirty=429 wb=1131 unstable=0 bg_thresh=1040 thresh=2081 gap=521 poll_thresh=12 ino=12 dd-2583 [004] 178.899776: balance_dirty_state: bdi 8:0: dirty=442 wb=1131 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=13 ino=12 dd-2583 [004] 178.899781: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=32428 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 178.911076: balance_dirty_state: bdi 8:0: dirty=467 wb=1093 unstable=0 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=10 ino=12 dd-2583 [004] 178.911171: balance_dirty_state: bdi 8:0: dirty=467 wb=1093 unstable=0 bg_thresh=1037 thresh=2074 gap=514 poll_thresh=11 ino=12 dd-2583 [004] 178.911175: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=99% bdi_bw=32428 base_bw=28 task_bw=12 dirtied=11 period=2752 think=4 pause=8 dd-2583 [005] 178.923026: balance_dirty_state: bdi 8:0: dirty=467 wb=929 unstable=0 bg_thresh=1034 thresh=2069 gap=673 poll_thresh=8 ino=12 dd-2583 [005] 178.923164: balance_dirty_state: bdi 8:0: dirty=492 wb=929 unstable=0 bg_thresh=1034 thresh=2069 gap=648 poll_thresh=9 ino=12 dd-2583 [005] 178.923313: balance_dirty_state: bdi 8:0: dirty=492 wb=929 unstable=0 bg_thresh=1034 thresh=2069 gap=648 poll_thresh=10 ino=12 dd-2583 [005] 178.923483: balance_dirty_state: bdi 8:0: dirty=492 wb=929 unstable=0 bg_thresh=1037 thresh=2074 gap=653 poll_thresh=11 ino=12 dd-2583 [005] 178.923668: balance_dirty_state: bdi 8:0: dirty=517 wb=929 unstable=0 bg_thresh=1034 thresh=2068 gap=622 poll_thresh=12 ino=12 dd-2583 [005] 178.923865: balance_dirty_state: bdi 8:0: dirty=517 wb=929 unstable=0 bg_thresh=1036 thresh=2073 gap=627 poll_thresh=13 ino=12 dd-2583 [005] 178.924080: balance_dirty_state: bdi 8:0: dirty=542 wb=929 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=14 ino=12 dd-2583 [005] 178.924616: balance_dirty_state: bdi 8:0: dirty=567 wb=929 unstable=0 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=15 ino=12 dd-2583 [005] 178.924860: balance_dirty_state: bdi 8:0: dirty=567 wb=929 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=16 ino=12 dd-2583 [005] 178.925120: balance_dirty_state: bdi 8:0: dirty=592 wb=929 unstable=0 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=17 ino=12 dd-2583 [005] 178.925393: balance_dirty_state: bdi 8:0: dirty=617 wb=929 unstable=0 bg_thresh=1035 thresh=2070 gap=524 poll_thresh=18 ino=12 dd-2583 [005] 178.925678: balance_dirty_state: bdi 8:0: dirty=617 wb=929 unstable=0 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=19 ino=12 dd-2583 [005] 178.926000: balance_dirty_state: bdi 8:0: dirty=642 wb=929 unstable=0 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=20 ino=12 dd-2583 [005] 178.926009: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1240 avg_dirty=1240 bdi_gap=101% task_gap=104% task_weight=98% bdi_bw=32428 base_bw=28 task_bw=28 dirtied=20 period=2504 think=4 pause=8 dd-2583 [005] 178.931040: balance_dirty_state: bdi 8:0: dirty=642 wb=799 unstable=0 bg_thresh=1040 thresh=2080 gap=639 poll_thresh=15 ino=12 dd-2583 [005] 178.931157: balance_dirty_state: bdi 8:0: dirty=667 wb=799 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=16 ino=12 dd-2583 [005] 178.931279: balance_dirty_state: bdi 8:0: dirty=692 wb=799 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=17 ino=12 dd-2583 [005] 178.931408: balance_dirty_state: bdi 8:0: dirty=692 wb=799 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=18 ino=12 dd-2583 [005] 178.931544: balance_dirty_state: bdi 8:0: dirty=717 wb=799 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=19 ino=12 dd-2583 [005] 178.931687: balance_dirty_state: bdi 8:0: dirty=742 wb=799 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=20 ino=12 dd-2583 [005] 178.931843: balance_dirty_state: bdi 8:0: dirty=780 wb=799 unstable=0 bg_thresh=1038 thresh=2076 gap=497 poll_thresh=21 ino=12 dd-2583 [005] 178.931847: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=64% task_weight=99% bdi_bw=32428 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2583 [005] 178.939030: balance_dirty_state: bdi 8:0: dirty=780 wb=646 unstable=0 bg_thresh=1040 thresh=2080 gap=654 poll_thresh=16 ino=12 dd-2583 [005] 178.939309: balance_dirty_state: bdi 8:0: dirty=805 wb=646 unstable=0 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=17 ino=12 dd-2583 [005] 178.939446: balance_dirty_state: bdi 8:0: dirty=830 wb=646 unstable=0 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=18 ino=12 dd-2583 [005] 178.939588: balance_dirty_state: bdi 8:0: dirty=830 wb=646 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=19 ino=12 dd-2583 [005] 178.939736: balance_dirty_state: bdi 8:0: dirty=855 wb=646 unstable=0 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=20 ino=12 dd-2583 [005] 178.939892: balance_dirty_state: bdi 8:0: dirty=880 wb=646 unstable=0 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=21 ino=12 dd-2583 [005] 178.940055: balance_dirty_state: bdi 8:0: dirty=905 wb=646 unstable=0 bg_thresh=1038 thresh=2076 gap=525 poll_thresh=22 ino=12 dd-2583 [005] 178.940226: balance_dirty_state: bdi 8:0: dirty=930 wb=646 unstable=0 bg_thresh=1037 thresh=2075 gap=499 poll_thresh=23 ino=12 dd-2583 [005] 178.940231: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1240 avg_dirty=1240 bdi_gap=103% task_gap=107% task_weight=100% bdi_bw=32884 base_bw=28 task_bw=28 dirtied=23 period=2876 think=0 pause=8 dd-2583 [005] 178.947006: balance_dirty_state: bdi 8:0: dirty=930 wb=508 unstable=0 bg_thresh=1036 thresh=2072 gap=634 poll_thresh=17 ino=12 dd-2583 [005] 178.947145: balance_dirty_state: bdi 8:0: dirty=955 wb=508 unstable=0 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=18 ino=12 dd-2583 [005] 178.947294: balance_dirty_state: bdi 8:0: dirty=980 wb=508 unstable=0 bg_thresh=1040 thresh=2080 gap=592 poll_thresh=19 ino=12 dd-2583 [005] 178.947444: balance_dirty_state: bdi 8:0: dirty=1005 wb=508 unstable=0 bg_thresh=1040 thresh=2080 gap=567 poll_thresh=20 ino=12 dd-2583 [005] 178.947600: balance_dirty_state: bdi 8:0: dirty=1030 wb=508 unstable=0 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=21 ino=12 dd-2583 [005] 178.947764: balance_dirty_state: bdi 8:0: dirty=1030 wb=508 unstable=0 bg_thresh=1039 thresh=2078 gap=540 poll_thresh=22 ino=12 dd-2583 [005] 178.948087: balance_dirty_state: bdi 8:0: dirty=1055 wb=508 unstable=0 bg_thresh=1041 thresh=2083 gap=520 poll_thresh=23 ino=12 dd-2583 [005] 178.948092: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=70% task_weight=99% bdi_bw=32884 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 flush-8:0-2554 [001] 178.948221: writeback_single_inode: bdi 8:0: ino=0 state= age=676 wrote=6 to_write=8186 flush-8:0-2554 [001] 178.950302: writeback_single_inode: bdi 8:0: ino=12 state= age=668 wrote=1093 to_write=7093 dd-2583 [005] 178.955010: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=0 bg_thresh=1036 thresh=2072 gap=590 poll_thresh=17 ino=12 dd-2583 [005] 178.955148: balance_dirty_state: bdi 8:0: dirty=17 wb=1482 unstable=0 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=18 ino=12 dd-2583 [005] 178.955293: balance_dirty_state: bdi 8:0: dirty=42 wb=1482 unstable=0 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=19 ino=12 dd-2583 [005] 178.955440: balance_dirty_state: bdi 8:0: dirty=42 wb=1482 unstable=0 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=20 ino=12 dd-2583 [005] 178.955597: balance_dirty_state: bdi 8:0: dirty=67 wb=1482 unstable=0 bg_thresh=1040 thresh=2081 gap=532 poll_thresh=21 ino=12 dd-2583 [005] 178.955760: balance_dirty_state: bdi 8:0: dirty=92 wb=1482 unstable=0 bg_thresh=1040 thresh=2081 gap=507 poll_thresh=22 ino=12 dd-2583 [005] 178.955765: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=32884 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 178.962937: balance_dirty_state: bdi 8:0: dirty=117 wb=1355 unstable=0 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=16 ino=12 dd-2583 [005] 178.963059: balance_dirty_state: bdi 8:0: dirty=142 wb=1355 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=17 ino=12 dd-2583 [005] 178.963188: balance_dirty_state: bdi 8:0: dirty=142 wb=1355 unstable=0 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=18 ino=12 dd-2583 [005] 178.963324: balance_dirty_state: bdi 8:0: dirty=167 wb=1355 unstable=0 bg_thresh=1037 thresh=2075 gap=553 poll_thresh=19 ino=12 dd-2583 [005] 178.963467: balance_dirty_state: bdi 8:0: dirty=192 wb=1355 unstable=0 bg_thresh=1040 thresh=2080 gap=533 poll_thresh=20 ino=12 dd-2583 [005] 178.963617: balance_dirty_state: bdi 8:0: dirty=217 wb=1355 unstable=0 bg_thresh=1039 thresh=2079 gap=507 poll_thresh=21 ino=12 dd-2583 [005] 178.963621: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=32884 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [005] 178.970927: balance_dirty_state: bdi 8:0: dirty=217 wb=1217 unstable=0 bg_thresh=1040 thresh=2081 gap=647 poll_thresh=16 ino=12 dd-2583 [005] 178.971195: balance_dirty_state: bdi 8:0: dirty=242 wb=1217 unstable=0 bg_thresh=1040 thresh=2081 gap=622 poll_thresh=17 ino=12 dd-2583 [005] 178.971323: balance_dirty_state: bdi 8:0: dirty=267 wb=1217 unstable=0 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=18 ino=12 dd-2583 [005] 178.971459: balance_dirty_state: bdi 8:0: dirty=267 wb=1217 unstable=0 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=19 ino=12 dd-2583 [005] 178.971601: balance_dirty_state: bdi 8:0: dirty=292 wb=1217 unstable=0 bg_thresh=1039 thresh=2079 gap=570 poll_thresh=20 ino=12 dd-2583 [005] 178.971749: balance_dirty_state: bdi 8:0: dirty=317 wb=1217 unstable=0 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=21 ino=12 dd-2583 [005] 178.971906: balance_dirty_state: bdi 8:0: dirty=342 wb=1217 unstable=0 bg_thresh=1044 thresh=2088 gap=529 poll_thresh=22 ino=12 dd-2583 [005] 178.972073: balance_dirty_state: bdi 8:0: dirty=367 wb=1217 unstable=0 bg_thresh=1040 thresh=2080 gap=496 poll_thresh=23 ino=12 dd-2583 [005] 178.972077: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=32884 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 178.978973: balance_dirty_state: bdi 8:0: dirty=367 wb=1116 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=17 ino=12 dd-2583 [005] 178.979108: balance_dirty_state: bdi 8:0: dirty=392 wb=1116 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=18 ino=12 dd-2583 [005] 178.979253: balance_dirty_state: bdi 8:0: dirty=417 wb=1041 unstable=0 bg_thresh=1038 thresh=2076 gap=618 poll_thresh=19 ino=12 dd-2583 [005] 178.979405: balance_dirty_state: bdi 8:0: dirty=442 wb=1041 unstable=0 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=20 ino=12 dd-2583 [005] 178.979560: balance_dirty_state: bdi 8:0: dirty=442 wb=1041 unstable=0 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=21 ino=12 dd-2583 [005] 178.979717: balance_dirty_state: bdi 8:0: dirty=467 wb=1041 unstable=0 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=22 ino=12 dd-2583 [005] 178.980025: balance_dirty_state: bdi 8:0: dirty=492 wb=1041 unstable=0 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=23 ino=12 dd-2583 [005] 178.980196: balance_dirty_state: bdi 8:0: dirty=517 wb=1041 unstable=0 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=24 ino=12 dd-2583 [005] 178.980381: balance_dirty_state: bdi 8:0: dirty=555 wb=1041 unstable=0 bg_thresh=1040 thresh=2080 gap=484 poll_thresh=25 ino=12 dd-2583 [005] 178.980385: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=32884 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [005] 178.986978: balance_dirty_state: bdi 8:0: dirty=581 wb=916 unstable=0 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=19 ino=12 dd-2583 [005] 178.987136: balance_dirty_state: bdi 8:0: dirty=581 wb=916 unstable=0 bg_thresh=1036 thresh=2073 gap=576 poll_thresh=20 ino=12 dd-2583 [005] 178.987299: balance_dirty_state: bdi 8:0: dirty=606 wb=916 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=21 ino=12 dd-2583 [005] 178.987469: balance_dirty_state: bdi 8:0: dirty=631 wb=916 unstable=0 bg_thresh=1036 thresh=2072 gap=525 poll_thresh=22 ino=12 dd-2583 [005] 178.987642: balance_dirty_state: bdi 8:0: dirty=656 wb=916 unstable=0 bg_thresh=1039 thresh=2078 gap=506 poll_thresh=23 ino=12 dd-2583 [005] 178.987647: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=32884 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [005] 178.994852: balance_dirty_state: bdi 8:0: dirty=681 wb=791 unstable=0 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=17 ino=12 dd-2583 [005] 178.994991: balance_dirty_state: bdi 8:0: dirty=681 wb=791 unstable=0 bg_thresh=1040 thresh=2081 gap=609 poll_thresh=18 ino=12 dd-2583 [005] 178.995126: balance_dirty_state: bdi 8:0: dirty=706 wb=791 unstable=0 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=19 ino=12 dd-2583 [005] 178.995269: balance_dirty_state: bdi 8:0: dirty=731 wb=791 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=20 ino=12 dd-2583 [005] 178.995566: balance_dirty_state: bdi 8:0: dirty=756 wb=791 unstable=0 bg_thresh=1039 thresh=2079 gap=532 poll_thresh=21 ino=12 dd-2583 [005] 178.995725: balance_dirty_state: bdi 8:0: dirty=781 wb=791 unstable=0 bg_thresh=1039 thresh=2078 gap=506 poll_thresh=22 ino=12 dd-2583 [005] 178.995729: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=32884 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 179.002891: balance_dirty_state: bdi 8:0: dirty=806 wb=791 unstable=0 bg_thresh=1039 thresh=2078 gap=481 poll_thresh=16 ino=12 dd-2583 [000] 179.002896: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=32884 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 179.010782: balance_dirty_state: bdi 8:0: dirty=806 wb=791 unstable=0 bg_thresh=1041 thresh=2083 gap=486 poll_thresh=12 ino=12 dd-2583 [000] 179.010787: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=32884 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 179.018691: balance_dirty_state: bdi 8:0: dirty=831 wb=791 unstable=0 bg_thresh=1039 thresh=2079 gap=457 poll_thresh=9 ino=12 dd-2583 [000] 179.018696: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=32884 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 179.026671: balance_dirty_state: bdi 8:0: dirty=831 wb=791 unstable=0 bg_thresh=1031 thresh=2063 gap=441 poll_thresh=7 ino=12 dd-2583 [004] 179.026678: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=32884 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 179.034588: balance_dirty_state: bdi 8:0: dirty=831 wb=528 unstable=0 bg_thresh=1028 thresh=2057 gap=698 poll_thresh=5 ino=12 dd-2583 [004] 179.034680: balance_dirty_state: bdi 8:0: dirty=831 wb=528 unstable=0 bg_thresh=1028 thresh=2057 gap=698 poll_thresh=6 ino=12 dd-2583 [004] 179.034787: balance_dirty_state: bdi 8:0: dirty=856 wb=528 unstable=0 bg_thresh=1028 thresh=2057 gap=673 poll_thresh=7 ino=12 dd-2583 [004] 179.034905: balance_dirty_state: bdi 8:0: dirty=856 wb=528 unstable=0 bg_thresh=1028 thresh=2057 gap=673 poll_thresh=8 ino=12 dd-2583 [004] 179.035041: balance_dirty_state: bdi 8:0: dirty=856 wb=528 unstable=0 bg_thresh=1031 thresh=2062 gap=678 poll_thresh=9 ino=12 dd-2583 [004] 179.035208: balance_dirty_state: bdi 8:0: dirty=881 wb=528 unstable=0 bg_thresh=1031 thresh=2062 gap=653 poll_thresh=10 ino=12 dd-2583 [004] 179.035384: balance_dirty_state: bdi 8:0: dirty=881 wb=528 unstable=0 bg_thresh=1033 thresh=2067 gap=658 poll_thresh=11 ino=12 dd-2583 [004] 179.035520: balance_dirty_state: bdi 8:0: dirty=906 wb=528 unstable=0 bg_thresh=1033 thresh=2067 gap=633 poll_thresh=12 ino=12 dd-2583 [004] 179.035670: balance_dirty_state: bdi 8:0: dirty=906 wb=528 unstable=0 bg_thresh=1033 thresh=2067 gap=633 poll_thresh=13 ino=12 dd-2583 [004] 179.035832: balance_dirty_state: bdi 8:0: dirty=931 wb=528 unstable=0 bg_thresh=1036 thresh=2072 gap=613 poll_thresh=14 ino=12 dd-2583 [004] 179.036006: balance_dirty_state: bdi 8:0: dirty=931 wb=528 unstable=0 bg_thresh=1035 thresh=2071 gap=612 poll_thresh=15 ino=12 dd-2583 [004] 179.036195: balance_dirty_state: bdi 8:0: dirty=956 wb=528 unstable=0 bg_thresh=1038 thresh=2076 gap=592 poll_thresh=16 ino=12 dd-2583 [004] 179.036396: balance_dirty_state: bdi 8:0: dirty=981 wb=528 unstable=0 bg_thresh=1035 thresh=2070 gap=561 poll_thresh=17 ino=12 dd-2583 [004] 179.036604: balance_dirty_state: bdi 8:0: dirty=981 wb=528 unstable=0 bg_thresh=1037 thresh=2075 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 179.037071: balance_dirty_state: bdi 8:0: dirty=1019 wb=528 unstable=0 bg_thresh=1033 thresh=2067 gap=520 poll_thresh=19 ino=12 dd-2583 [004] 179.037358: balance_dirty_state: bdi 8:0: dirty=1045 wb=528 unstable=0 bg_thresh=1032 thresh=2064 gap=491 poll_thresh=20 ino=12 dd-2583 [004] 179.037367: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=32884 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2554 [001] 179.037582: writeback_single_inode: bdi 8:0: ino=0 state= age=88 wrote=7 to_write=8185 flush-8:0-2554 [001] 179.039316: writeback_single_inode: bdi 8:0: ino=12 state= age=84 wrote=1039 to_write=7146 dd-2583 [004] 179.042880: balance_dirty_state: bdi 8:0: dirty=4 wb=1418 unstable=0 bg_thresh=1027 thresh=2055 gap=633 poll_thresh=15 ino=12 dd-2583 [004] 179.043061: balance_dirty_state: bdi 8:0: dirty=29 wb=1418 unstable=0 bg_thresh=1030 thresh=2060 gap=613 poll_thresh=16 ino=12 dd-2583 [004] 179.043255: balance_dirty_state: bdi 8:0: dirty=54 wb=1418 unstable=0 bg_thresh=1030 thresh=2060 gap=588 poll_thresh=17 ino=12 dd-2583 [004] 179.043457: balance_dirty_state: bdi 8:0: dirty=54 wb=1418 unstable=0 bg_thresh=1032 thresh=2065 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 179.043672: balance_dirty_state: bdi 8:0: dirty=79 wb=1418 unstable=0 bg_thresh=1035 thresh=2070 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 179.043834: balance_dirty_state: bdi 8:0: dirty=104 wb=1418 unstable=0 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=20 ino=12 dd-2583 [004] 179.044001: balance_dirty_state: bdi 8:0: dirty=129 wb=1418 unstable=0 bg_thresh=1035 thresh=2070 gap=523 poll_thresh=21 ino=12 dd-2583 [004] 179.044225: balance_dirty_state: bdi 8:0: dirty=154 wb=1418 unstable=0 bg_thresh=1032 thresh=2065 gap=493 poll_thresh=22 ino=12 dd-2583 [004] 179.044231: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=98% bdi_bw=34856 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [006] 179.050650: balance_dirty_state: bdi 8:0: dirty=154 wb=1293 unstable=0 bg_thresh=1028 thresh=2056 gap=609 poll_thresh=16 ino=12 dd-2583 [006] 179.050777: balance_dirty_state: bdi 8:0: dirty=179 wb=1293 unstable=0 bg_thresh=1030 thresh=2061 gap=589 poll_thresh=17 ino=12 dd-2583 [006] 179.050910: balance_dirty_state: bdi 8:0: dirty=204 wb=1293 unstable=0 bg_thresh=1030 thresh=2061 gap=564 poll_thresh=18 ino=12 dd-2583 [006] 179.051058: balance_dirty_state: bdi 8:0: dirty=204 wb=1293 unstable=0 bg_thresh=1030 thresh=2060 gap=563 poll_thresh=19 ino=12 dd-2583 [006] 179.051361: balance_dirty_state: bdi 8:0: dirty=229 wb=1293 unstable=0 bg_thresh=1029 thresh=2059 gap=537 poll_thresh=20 ino=12 dd-2583 [006] 179.051516: balance_dirty_state: bdi 8:0: dirty=254 wb=1293 unstable=0 bg_thresh=1032 thresh=2064 gap=517 poll_thresh=21 ino=12 dd-2583 [006] 179.051681: balance_dirty_state: bdi 8:0: dirty=279 wb=1293 unstable=0 bg_thresh=1031 thresh=2063 gap=491 poll_thresh=22 ino=12 dd-2583 [006] 179.051686: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=99% bdi_bw=34856 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 179.058736: balance_dirty_state: bdi 8:0: dirty=304 wb=1168 unstable=0 bg_thresh=1027 thresh=2055 gap=583 poll_thresh=16 ino=12 dd-2583 [006] 179.058993: balance_dirty_state: bdi 8:0: dirty=304 wb=1168 unstable=0 bg_thresh=1030 thresh=2060 gap=588 poll_thresh=17 ino=12 dd-2583 [006] 179.059266: balance_dirty_state: bdi 8:0: dirty=329 wb=1168 unstable=0 bg_thresh=1029 thresh=2059 gap=562 poll_thresh=18 ino=12 dd-2583 [006] 179.059550: balance_dirty_state: bdi 8:0: dirty=354 wb=1168 unstable=0 bg_thresh=1029 thresh=2059 gap=537 poll_thresh=19 ino=12 dd-2583 [006] 179.059858: balance_dirty_state: bdi 8:0: dirty=354 wb=1168 unstable=0 bg_thresh=1029 thresh=2058 gap=536 poll_thresh=20 ino=12 dd-2583 [006] 179.060204: balance_dirty_state: bdi 8:0: dirty=380 wb=1168 unstable=0 bg_thresh=1030 thresh=2060 gap=512 poll_thresh=21 ino=12 dd-2583 [006] 179.060212: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=34856 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 179.066716: balance_dirty_state: bdi 8:0: dirty=405 wb=1043 unstable=0 bg_thresh=1030 thresh=2060 gap=612 poll_thresh=16 ino=12 dd-2583 [006] 179.066972: balance_dirty_state: bdi 8:0: dirty=430 wb=1043 unstable=0 bg_thresh=1030 thresh=2060 gap=587 poll_thresh=17 ino=12 dd-2583 [006] 179.067249: balance_dirty_state: bdi 8:0: dirty=430 wb=1043 unstable=0 bg_thresh=1029 thresh=2059 gap=586 poll_thresh=18 ino=12 dd-2583 [006] 179.067547: balance_dirty_state: bdi 8:0: dirty=468 wb=1043 unstable=0 bg_thresh=1031 thresh=2062 gap=551 poll_thresh=19 ino=12 dd-2583 [006] 179.067873: balance_dirty_state: bdi 8:0: dirty=481 wb=1043 unstable=0 bg_thresh=1030 thresh=2061 gap=537 poll_thresh=20 ino=12 dd-2583 [006] 179.068528: balance_dirty_state: bdi 8:0: dirty=507 wb=1043 unstable=0 bg_thresh=1032 thresh=2064 gap=514 poll_thresh=21 ino=12 dd-2583 [006] 179.068536: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=52% task_weight=99% bdi_bw=34856 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [006] 179.074656: balance_dirty_state: bdi 8:0: dirty=507 wb=918 unstable=0 bg_thresh=1031 thresh=2063 gap=638 poll_thresh=16 ino=12 dd-2583 [006] 179.074778: balance_dirty_state: bdi 8:0: dirty=532 wb=918 unstable=0 bg_thresh=1034 thresh=2068 gap=618 poll_thresh=17 ino=12 dd-2583 [006] 179.074907: balance_dirty_state: bdi 8:0: dirty=557 wb=918 unstable=0 bg_thresh=1033 thresh=2067 gap=592 poll_thresh=18 ino=12 dd-2583 [006] 179.075043: balance_dirty_state: bdi 8:0: dirty=582 wb=918 unstable=0 bg_thresh=1033 thresh=2067 gap=567 poll_thresh=19 ino=12 dd-2583 [006] 179.075194: balance_dirty_state: bdi 8:0: dirty=595 wb=918 unstable=0 bg_thresh=1032 thresh=2064 gap=551 poll_thresh=20 ino=12 dd-2583 [006] 179.075356: balance_dirty_state: bdi 8:0: dirty=621 wb=918 unstable=0 bg_thresh=1032 thresh=2064 gap=525 poll_thresh=21 ino=12 dd-2583 [006] 179.075526: balance_dirty_state: bdi 8:0: dirty=634 wb=918 unstable=0 bg_thresh=1032 thresh=2065 gap=513 poll_thresh=22 ino=12 dd-2583 [006] 179.075530: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=34856 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [006] 179.082639: balance_dirty_state: bdi 8:0: dirty=634 wb=768 unstable=0 bg_thresh=1032 thresh=2064 gap=662 poll_thresh=16 ino=12 dd-2583 [006] 179.082760: balance_dirty_state: bdi 8:0: dirty=659 wb=768 unstable=0 bg_thresh=1031 thresh=2063 gap=636 poll_thresh=17 ino=12 dd-2583 [006] 179.082889: balance_dirty_state: bdi 8:0: dirty=684 wb=768 unstable=0 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=18 ino=12 dd-2583 [006] 179.083023: balance_dirty_state: bdi 8:0: dirty=709 wb=768 unstable=0 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=19 ino=12 dd-2583 [006] 179.083177: balance_dirty_state: bdi 8:0: dirty=735 wb=768 unstable=0 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=20 ino=12 dd-2583 [006] 179.083484: balance_dirty_state: bdi 8:0: dirty=748 wb=768 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=21 ino=12 dd-2583 [006] 179.083657: balance_dirty_state: bdi 8:0: dirty=774 wb=768 unstable=0 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=22 ino=12 dd-2583 [006] 179.083837: balance_dirty_state: bdi 8:0: dirty=800 wb=768 unstable=0 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=23 ino=12 dd-2583 [006] 179.083841: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=34856 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 179.090737: balance_dirty_state: bdi 8:0: dirty=825 wb=655 unstable=0 bg_thresh=1031 thresh=2062 gap=582 poll_thresh=17 ino=12 dd-2583 [006] 179.091008: balance_dirty_state: bdi 8:0: dirty=825 wb=655 unstable=0 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=18 ino=12 dd-2583 [006] 179.091293: balance_dirty_state: bdi 8:0: dirty=850 wb=655 unstable=0 bg_thresh=1030 thresh=2061 gap=556 poll_thresh=19 ino=12 dd-2583 [006] 179.091620: balance_dirty_state: bdi 8:0: dirty=863 wb=655 unstable=0 bg_thresh=1031 thresh=2063 gap=545 poll_thresh=20 ino=12 dd-2583 [006] 179.091965: balance_dirty_state: bdi 8:0: dirty=876 wb=655 unstable=0 bg_thresh=1032 thresh=2064 gap=533 poll_thresh=21 ino=12 dd-2583 [006] 179.092328: balance_dirty_state: bdi 8:0: dirty=902 wb=655 unstable=0 bg_thresh=1033 thresh=2066 gap=509 poll_thresh=22 ino=12 dd-2583 [006] 179.092335: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=100% bdi_bw=34856 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [000] 179.098600: balance_dirty_state: bdi 8:0: dirty=902 wb=505 unstable=0 bg_thresh=1035 thresh=2070 gap=663 poll_thresh=16 ino=12 dd-2583 [000] 179.098758: balance_dirty_state: bdi 8:0: dirty=927 wb=505 unstable=0 bg_thresh=1037 thresh=2075 gap=643 poll_thresh=17 ino=12 dd-2583 [000] 179.098919: balance_dirty_state: bdi 8:0: dirty=952 wb=505 unstable=0 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 179.099091: balance_dirty_state: bdi 8:0: dirty=977 wb=505 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 179.099460: balance_dirty_state: bdi 8:0: dirty=977 wb=505 unstable=0 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=20 ino=12 dd-2583 [000] 179.099665: balance_dirty_state: bdi 8:0: dirty=1002 wb=505 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=21 ino=12 dd-2583 [000] 179.099866: balance_dirty_state: bdi 8:0: dirty=1027 wb=505 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=22 ino=12 dd-2583 [000] 179.100089: balance_dirty_state: bdi 8:0: dirty=1065 wb=505 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 179.100095: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=34856 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 flush-8:0-2554 [001] 179.100229: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=60 wrote=5 to_write=8187 flush-8:0-2554 [001] 179.101522: writeback_single_inode: bdi 8:0: ino=12 state= age=56 wrote=1065 to_write=7122 dd-2583 [000] 179.106542: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=17 ino=12 dd-2583 [000] 179.106705: balance_dirty_state: bdi 8:0: dirty=17 wb=1477 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 179.106876: balance_dirty_state: bdi 8:0: dirty=42 wb=1477 unstable=0 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 179.107060: balance_dirty_state: bdi 8:0: dirty=67 wb=1477 unstable=0 bg_thresh=1038 thresh=2077 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 179.107250: balance_dirty_state: bdi 8:0: dirty=92 wb=1477 unstable=0 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 179.107255: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1321 avg_dirty=1321 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=34856 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 179.114483: balance_dirty_state: bdi 8:0: dirty=92 wb=1477 unstable=0 bg_thresh=1040 thresh=2081 gap=512 poll_thresh=16 ino=12 dd-2583 [000] 179.114488: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=101% bdi_bw=34856 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 179.122536: balance_dirty_state: bdi 8:0: dirty=117 wb=1477 unstable=0 bg_thresh=1040 thresh=2081 gap=487 poll_thresh=12 ino=12 dd-2583 [000] 179.122545: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=34856 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 179.130385: balance_dirty_state: bdi 8:0: dirty=117 wb=1327 unstable=0 bg_thresh=1039 thresh=2079 gap=635 poll_thresh=9 ino=12 dd-2583 [000] 179.130537: balance_dirty_state: bdi 8:0: dirty=117 wb=1327 unstable=0 bg_thresh=1039 thresh=2079 gap=635 poll_thresh=10 ino=12 dd-2583 [000] 179.130702: balance_dirty_state: bdi 8:0: dirty=142 wb=1327 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=11 ino=12 dd-2583 [000] 179.130881: balance_dirty_state: bdi 8:0: dirty=142 wb=1327 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=12 ino=12 dd-2583 [000] 179.131077: balance_dirty_state: bdi 8:0: dirty=167 wb=1327 unstable=0 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=13 ino=12 dd-2583 [000] 179.131597: balance_dirty_state: bdi 8:0: dirty=167 wb=1327 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=14 ino=12 dd-2583 [000] 179.131826: balance_dirty_state: bdi 8:0: dirty=192 wb=1327 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=15 ino=12 dd-2583 [000] 179.132086: balance_dirty_state: bdi 8:0: dirty=205 wb=1327 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=16 ino=12 dd-2583 [000] 179.132364: balance_dirty_state: bdi 8:0: dirty=218 wb=1327 unstable=0 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=17 ino=12 dd-2583 [000] 179.132658: balance_dirty_state: bdi 8:0: dirty=231 wb=1327 unstable=0 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=18 ino=12 dd-2583 [000] 179.132969: balance_dirty_state: bdi 8:0: dirty=257 wb=1327 unstable=0 bg_thresh=1041 thresh=2083 gap=499 poll_thresh=19 ino=12 dd-2583 [000] 179.132977: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=34856 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 179.138353: balance_dirty_state: bdi 8:0: dirty=270 wb=1327 unstable=0 bg_thresh=1042 thresh=2084 gap=487 poll_thresh=14 ino=12 dd-2583 [000] 179.138357: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=34856 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 179.146372: balance_dirty_state: bdi 8:0: dirty=295 wb=1227 unstable=0 bg_thresh=1033 thresh=2067 gap=545 poll_thresh=10 ino=12 dd-2583 [000] 179.146540: balance_dirty_state: bdi 8:0: dirty=295 wb=1227 unstable=0 bg_thresh=1033 thresh=2067 gap=545 poll_thresh=11 ino=12 dd-2583 [000] 179.146719: balance_dirty_state: bdi 8:0: dirty=320 wb=1227 unstable=0 bg_thresh=1036 thresh=2072 gap=525 poll_thresh=12 ino=12 dd-2583 [000] 179.146914: balance_dirty_state: bdi 8:0: dirty=320 wb=1227 unstable=0 bg_thresh=1036 thresh=2072 gap=525 poll_thresh=13 ino=12 dd-2583 [000] 179.147122: balance_dirty_state: bdi 8:0: dirty=345 wb=1227 unstable=0 bg_thresh=1038 thresh=2077 gap=505 poll_thresh=14 ino=12 dd-2583 [000] 179.147130: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=36312 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 179.154393: balance_dirty_state: bdi 8:0: dirty=345 wb=1089 unstable=0 bg_thresh=1038 thresh=2077 gap=643 poll_thresh=10 ino=12 dd-2583 [004] 179.154649: balance_dirty_state: bdi 8:0: dirty=370 wb=1089 unstable=0 bg_thresh=1035 thresh=2071 gap=612 poll_thresh=11 ino=12 dd-2583 [004] 179.154935: balance_dirty_state: bdi 8:0: dirty=370 wb=1089 unstable=0 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=12 ino=12 dd-2583 [004] 179.155199: balance_dirty_state: bdi 8:0: dirty=395 wb=1089 unstable=0 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=13 ino=12 dd-2583 [004] 179.155525: balance_dirty_state: bdi 8:0: dirty=395 wb=1089 unstable=0 bg_thresh=1037 thresh=2075 gap=591 poll_thresh=14 ino=12 dd-2583 [004] 179.155880: balance_dirty_state: bdi 8:0: dirty=420 wb=1089 unstable=0 bg_thresh=1037 thresh=2075 gap=566 poll_thresh=15 ino=12 dd-2583 [004] 179.156261: balance_dirty_state: bdi 8:0: dirty=420 wb=1089 unstable=0 bg_thresh=1037 thresh=2074 gap=565 poll_thresh=16 ino=12 dd-2583 [004] 179.157101: balance_dirty_state: bdi 8:0: dirty=445 wb=1064 unstable=0 bg_thresh=1036 thresh=2073 gap=564 poll_thresh=17 ino=12 dd-2583 [004] 179.157593: balance_dirty_state: bdi 8:0: dirty=458 wb=938 unstable=0 bg_thresh=1035 thresh=2071 gap=675 poll_thresh=18 ino=12 dd-2583 [004] 179.158062: balance_dirty_state: bdi 8:0: dirty=471 wb=938 unstable=0 bg_thresh=1030 thresh=2061 gap=652 poll_thresh=19 ino=12 dd-2583 [004] 179.158461: balance_dirty_state: bdi 8:0: dirty=509 wb=938 unstable=0 bg_thresh=1033 thresh=2067 gap=620 poll_thresh=20 ino=12 dd-2583 [004] 179.158966: balance_dirty_state: bdi 8:0: dirty=534 wb=938 unstable=0 bg_thresh=1033 thresh=2067 gap=595 poll_thresh=21 ino=12 dd-2583 [004] 179.159487: balance_dirty_state: bdi 8:0: dirty=559 wb=938 unstable=0 bg_thresh=1031 thresh=2062 gap=565 poll_thresh=22 ino=12 dd-2583 [004] 179.160033: balance_dirty_state: bdi 8:0: dirty=559 wb=938 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=23 ino=12 dd-2583 [004] 179.160338: balance_dirty_state: bdi 8:0: dirty=584 wb=938 unstable=0 bg_thresh=1035 thresh=2070 gap=548 poll_thresh=24 ino=12 dd-2583 [004] 179.160609: balance_dirty_state: bdi 8:0: dirty=609 wb=938 unstable=0 bg_thresh=1034 thresh=2069 gap=522 poll_thresh=25 ino=12 dd-2583 [004] 179.160915: balance_dirty_state: bdi 8:0: dirty=635 wb=938 unstable=0 bg_thresh=1033 thresh=2066 gap=493 poll_thresh=26 ino=12 dd-2583 [004] 179.160922: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=101% bdi_bw=36312 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 179.166255: balance_dirty_state: bdi 8:0: dirty=660 wb=813 unstable=0 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 179.166407: balance_dirty_state: bdi 8:0: dirty=685 wb=813 unstable=0 bg_thresh=1033 thresh=2067 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 179.166736: balance_dirty_state: bdi 8:0: dirty=698 wb=813 unstable=0 bg_thresh=1027 thresh=2055 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 179.166920: balance_dirty_state: bdi 8:0: dirty=724 wb=813 unstable=0 bg_thresh=1023 thresh=2047 gap=510 poll_thresh=22 ino=12 dd-2583 [004] 179.166924: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=36312 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 179.176396: balance_dirty_state: bdi 0:15: dirty=724 wb=675 unstable=0 bg_thresh=1034 thresh=2069 gap=670 poll_thresh=3 ino=2385714 dd-2583 [004] 179.178782: balance_dirty_state: bdi 8:0: dirty=749 wb=675 unstable=0 bg_thresh=1034 thresh=2069 gap=645 poll_thresh=16 ino=12 dd-2583 [004] 179.179075: balance_dirty_state: bdi 8:0: dirty=774 wb=623 unstable=0 bg_thresh=1037 thresh=2074 gap=677 poll_thresh=17 ino=12 dd-2583 [004] 179.179276: balance_dirty_state: bdi 8:0: dirty=774 wb=573 unstable=0 bg_thresh=1033 thresh=2067 gap=720 poll_thresh=18 ino=12 dd-2583 [004] 179.179462: balance_dirty_state: bdi 8:0: dirty=799 wb=573 unstable=0 bg_thresh=1033 thresh=2066 gap=694 poll_thresh=19 ino=12 dd-2583 [004] 179.179618: balance_dirty_state: bdi 8:0: dirty=824 wb=573 unstable=0 bg_thresh=1032 thresh=2065 gap=668 poll_thresh=20 ino=12 dd-2583 [004] 179.179833: balance_dirty_state: bdi 8:0: dirty=824 wb=573 unstable=0 bg_thresh=1034 thresh=2068 gap=671 poll_thresh=21 ino=12 dd-2583 [004] 179.180086: balance_dirty_state: bdi 8:0: dirty=862 wb=573 unstable=0 bg_thresh=1034 thresh=2069 gap=634 poll_thresh=22 ino=12 dd-2583 [004] 179.180316: balance_dirty_state: bdi 8:0: dirty=875 wb=573 unstable=0 bg_thresh=1034 thresh=2068 gap=620 poll_thresh=23 ino=12 dd-2583 [004] 179.180596: balance_dirty_state: bdi 8:0: dirty=888 wb=573 unstable=0 bg_thresh=1033 thresh=2067 gap=606 poll_thresh=24 ino=12 dd-2583 [004] 179.180907: balance_dirty_state: bdi 8:0: dirty=914 wb=573 unstable=0 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=25 ino=12 dd-2583 [004] 179.181339: balance_dirty_state: bdi 8:0: dirty=953 wb=573 unstable=0 bg_thresh=1032 thresh=2065 gap=539 poll_thresh=26 ino=12 dd-2583 [004] 179.181573: balance_dirty_state: bdi 8:0: dirty=979 wb=573 unstable=0 bg_thresh=1032 thresh=2065 gap=513 poll_thresh=27 ino=12 dd-2583 [004] 179.181578: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=36312 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2583 [004] 179.186262: balance_dirty_state: bdi 8:0: dirty=992 wb=573 unstable=0 bg_thresh=1031 thresh=2062 gap=497 poll_thresh=20 ino=12 dd-2583 [004] 179.186267: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-42% task_weight=101% bdi_bw=36312 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 179.194227: balance_dirty_state: bdi 8:0: dirty=992 wb=306 unstable=0 bg_thresh=1029 thresh=2059 gap=761 poll_thresh=15 ino=12 dd-2583 [000] 179.194387: balance_dirty_state: bdi 8:0: dirty=1017 wb=306 unstable=0 bg_thresh=1032 thresh=2064 gap=741 poll_thresh=16 ino=12 dd-2583 [000] 179.194556: balance_dirty_state: bdi 8:0: dirty=1042 wb=306 unstable=0 bg_thresh=1032 thresh=2064 gap=716 poll_thresh=17 ino=12 flush-8:0-2554 [001] 179.194695: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=156 wrote=6 to_write=8186 dd-2583 [000] 179.194750: balance_dirty_state: bdi 8:0: dirty=1004 wb=331 unstable=0 bg_thresh=1034 thresh=2069 gap=734 poll_thresh=18 ino=12 dd-2583 [000] 179.194958: balance_dirty_state: bdi 8:0: dirty=879 wb=481 unstable=0 bg_thresh=1037 thresh=2074 gap=714 poll_thresh=19 ino=12 dd-2583 [000] 179.195173: balance_dirty_state: bdi 8:0: dirty=776 wb=634 unstable=0 bg_thresh=1039 thresh=2079 gap=669 poll_thresh=20 ino=12 dd-2583 [000] 179.195403: balance_dirty_state: bdi 8:0: dirty=625 wb=798 unstable=0 bg_thresh=1039 thresh=2078 gap=655 poll_thresh=21 ino=12 dd-2583 [000] 179.195642: balance_dirty_state: bdi 8:0: dirty=486 wb=949 unstable=0 bg_thresh=1036 thresh=2072 gap=637 poll_thresh=22 ino=12 dd-2583 [000] 179.195911: balance_dirty_state: bdi 8:0: dirty=310 wb=1138 unstable=0 bg_thresh=1038 thresh=2077 gap=629 poll_thresh=23 ino=12 dd-2583 [000] 179.196190: balance_dirty_state: bdi 8:0: dirty=143 wb=1344 unstable=0 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=24 ino=12 flush-8:0-2554 [001] 179.196416: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=88 wrote=1213 to_write=6973 dd-2583 [000] 179.196678: balance_dirty_state: bdi 8:0: dirty=5 wb=1508 unstable=0 bg_thresh=1037 thresh=2074 gap=561 poll_thresh=25 ino=12 dd-2583 [000] 179.196966: balance_dirty_state: bdi 8:0: dirty=31 wb=1508 unstable=0 bg_thresh=1038 thresh=2076 gap=537 poll_thresh=26 ino=12 dd-2583 [000] 179.197267: balance_dirty_state: bdi 8:0: dirty=57 wb=1508 unstable=0 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=27 ino=12 dd-2583 [000] 179.197273: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1361 avg_dirty=1361 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=36312 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 179.202287: balance_dirty_state: bdi 8:0: dirty=82 wb=1393 unstable=0 bg_thresh=1031 thresh=2063 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 179.202499: balance_dirty_state: bdi 8:0: dirty=82 wb=1393 unstable=0 bg_thresh=1034 thresh=2068 gap=593 poll_thresh=21 ino=12 dd-2583 [000] 179.202724: balance_dirty_state: bdi 8:0: dirty=107 wb=1393 unstable=0 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=22 ino=12 dd-2583 [000] 179.202962: balance_dirty_state: bdi 8:0: dirty=132 wb=1393 unstable=0 bg_thresh=1036 thresh=2072 gap=547 poll_thresh=23 ino=12 dd-2583 [000] 179.203203: balance_dirty_state: bdi 8:0: dirty=157 wb=1393 unstable=0 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=24 ino=12 dd-2583 [000] 179.203471: balance_dirty_state: bdi 8:0: dirty=195 wb=1393 unstable=0 bg_thresh=1038 thresh=2076 gap=488 poll_thresh=25 ino=12 dd-2583 [000] 179.203477: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=17% task_weight=101% bdi_bw=36312 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [000] 179.210127: balance_dirty_state: bdi 8:0: dirty=220 wb=1280 unstable=0 bg_thresh=1031 thresh=2063 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 179.210270: balance_dirty_state: bdi 8:0: dirty=220 wb=1280 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 179.210565: balance_dirty_state: bdi 8:0: dirty=245 wb=1280 unstable=0 bg_thresh=1036 thresh=2073 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 179.210893: balance_dirty_state: bdi 8:0: dirty=270 wb=1217 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=22 ino=12 dd-2583 [000] 179.211059: balance_dirty_state: bdi 8:0: dirty=295 wb=1217 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=23 ino=12 dd-2583 [000] 179.211230: balance_dirty_state: bdi 8:0: dirty=320 wb=1217 unstable=0 bg_thresh=1039 thresh=2078 gap=541 poll_thresh=24 ino=12 dd-2583 [000] 179.211409: balance_dirty_state: bdi 8:0: dirty=345 wb=1217 unstable=0 bg_thresh=1038 thresh=2077 gap=515 poll_thresh=25 ino=12 dd-2583 [000] 179.211413: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=36312 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [000] 179.218192: balance_dirty_state: bdi 8:0: dirty=370 wb=1217 unstable=0 bg_thresh=1038 thresh=2077 gap=490 poll_thresh=19 ino=12 dd-2583 [000] 179.218196: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=101% bdi_bw=36312 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 179.226138: balance_dirty_state: bdi 8:0: dirty=370 wb=1217 unstable=0 bg_thresh=1038 thresh=2076 gap=489 poll_thresh=14 ino=12 dd-2583 [000] 179.226142: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=36312 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 179.234054: balance_dirty_state: bdi 8:0: dirty=395 wb=1217 unstable=0 bg_thresh=1040 thresh=2081 gap=469 poll_thresh=10 ino=12 dd-2583 [000] 179.234059: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=101% bdi_bw=36312 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 179.242001: balance_dirty_state: bdi 8:0: dirty=395 wb=1092 unstable=0 bg_thresh=1031 thresh=2063 gap=576 poll_thresh=7 ino=12 dd-2583 [000] 179.242071: balance_dirty_state: bdi 8:0: dirty=395 wb=1092 unstable=0 bg_thresh=1031 thresh=2063 gap=576 poll_thresh=8 ino=12 dd-2583 [000] 179.242148: balance_dirty_state: bdi 8:0: dirty=420 wb=1092 unstable=0 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=9 ino=12 dd-2583 [000] 179.242236: balance_dirty_state: bdi 8:0: dirty=420 wb=1092 unstable=0 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=10 ino=12 dd-2583 [000] 179.242332: balance_dirty_state: bdi 8:0: dirty=445 wb=1092 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=11 ino=12 dd-2583 [000] 179.242435: balance_dirty_state: bdi 8:0: dirty=445 wb=1092 unstable=0 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=12 ino=12 dd-2583 [000] 179.242548: balance_dirty_state: bdi 8:0: dirty=470 wb=1092 unstable=0 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=13 ino=12 dd-2583 [000] 179.242553: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=100% bdi_bw=36312 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 179.249945: balance_dirty_state: bdi 8:0: dirty=470 wb=940 unstable=0 bg_thresh=1034 thresh=2069 gap=659 poll_thresh=10 ino=12 dd-2583 [000] 179.250041: balance_dirty_state: bdi 8:0: dirty=470 wb=940 unstable=0 bg_thresh=1034 thresh=2069 gap=659 poll_thresh=11 ino=12 dd-2583 [000] 179.250145: balance_dirty_state: bdi 8:0: dirty=495 wb=940 unstable=0 bg_thresh=1037 thresh=2074 gap=639 poll_thresh=12 ino=12 dd-2583 [000] 179.250610: balance_dirty_state: bdi 8:0: dirty=495 wb=826 unstable=0 bg_thresh=1035 thresh=2071 gap=750 poll_thresh=13 ino=12 dd-2583 [000] 179.250783: balance_dirty_state: bdi 8:0: dirty=520 wb=826 unstable=0 bg_thresh=1032 thresh=2065 gap=719 poll_thresh=14 ino=12 dd-2583 [000] 179.250916: balance_dirty_state: bdi 8:0: dirty=545 wb=826 unstable=0 bg_thresh=1035 thresh=2070 gap=699 poll_thresh=15 ino=12 dd-2583 [000] 179.251057: balance_dirty_state: bdi 8:0: dirty=545 wb=826 unstable=0 bg_thresh=1032 thresh=2064 gap=693 poll_thresh=16 ino=12 dd-2583 [000] 179.251205: balance_dirty_state: bdi 8:0: dirty=570 wb=826 unstable=0 bg_thresh=1034 thresh=2069 gap=673 poll_thresh=17 ino=12 dd-2583 [000] 179.251362: balance_dirty_state: bdi 8:0: dirty=595 wb=826 unstable=0 bg_thresh=1034 thresh=2068 gap=647 poll_thresh=18 ino=12 dd-2583 [000] 179.251528: balance_dirty_state: bdi 8:0: dirty=595 wb=826 unstable=0 bg_thresh=1034 thresh=2068 gap=647 poll_thresh=19 ino=12 dd-2583 [000] 179.251705: balance_dirty_state: bdi 8:0: dirty=620 wb=826 unstable=0 bg_thresh=1033 thresh=2067 gap=621 poll_thresh=20 ino=12 dd-2583 [000] 179.251890: balance_dirty_state: bdi 8:0: dirty=645 wb=826 unstable=0 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=21 ino=12 dd-2583 [000] 179.252098: balance_dirty_state: bdi 8:0: dirty=658 wb=826 unstable=0 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=22 ino=12 dd-2583 [000] 179.252314: balance_dirty_state: bdi 8:0: dirty=684 wb=826 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=23 ino=12 dd-2583 [000] 179.252541: balance_dirty_state: bdi 8:0: dirty=710 wb=826 unstable=0 bg_thresh=1035 thresh=2071 gap=535 poll_thresh=24 ino=12 dd-2583 [000] 179.252779: balance_dirty_state: bdi 8:0: dirty=736 wb=826 unstable=0 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=25 ino=12 dd-2583 [000] 179.252784: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=100% bdi_bw=38872 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [004] 179.258798: balance_dirty_state: bdi 8:0: dirty=761 wb=687 unstable=0 bg_thresh=1024 thresh=2049 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 179.259289: balance_dirty_state: bdi 8:0: dirty=786 wb=687 unstable=0 bg_thresh=1026 thresh=2052 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 179.259785: balance_dirty_state: bdi 8:0: dirty=811 wb=687 unstable=0 bg_thresh=1028 thresh=2056 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 179.260303: balance_dirty_state: bdi 8:0: dirty=836 wb=687 unstable=0 bg_thresh=1027 thresh=2055 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 179.260853: balance_dirty_state: bdi 8:0: dirty=836 wb=687 unstable=0 bg_thresh=1026 thresh=2052 gap=529 poll_thresh=23 ino=12 dd-2583 [004] 179.261422: balance_dirty_state: bdi 8:0: dirty=861 wb=687 unstable=0 bg_thresh=1030 thresh=2061 gap=513 poll_thresh=24 ino=12 dd-2583 [004] 179.261435: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=101% bdi_bw=38872 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 179.265977: balance_dirty_state: bdi 8:0: dirty=886 wb=562 unstable=0 bg_thresh=1031 thresh=2063 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 179.266110: balance_dirty_state: bdi 8:0: dirty=911 wb=562 unstable=0 bg_thresh=1034 thresh=2068 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 179.266250: balance_dirty_state: bdi 8:0: dirty=936 wb=562 unstable=0 bg_thresh=1036 thresh=2073 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 179.266397: balance_dirty_state: bdi 8:0: dirty=936 wb=562 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=21 ino=12 dd-2583 [000] 179.266554: balance_dirty_state: bdi 8:0: dirty=961 wb=562 unstable=0 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 179.266717: balance_dirty_state: bdi 8:0: dirty=986 wb=562 unstable=0 bg_thresh=1038 thresh=2077 gap=529 poll_thresh=23 ino=12 dd-2583 [004] 179.267889: balance_dirty_state: bdi 8:0: dirty=1036 wb=562 unstable=0 bg_thresh=1038 thresh=2076 gap=478 poll_thresh=24 ino=12 dd-2583 [004] 179.267894: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=38872 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 179.274057: balance_dirty_state: bdi 8:0: dirty=1061 wb=435 unstable=0 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=18 ino=12 flush-8:0-2554 [001] 179.274217: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=236 wrote=5 to_write=8187 dd-2583 [004] 179.274361: balance_dirty_state: bdi 8:0: dirty=983 wb=525 unstable=0 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 179.274678: balance_dirty_state: bdi 8:0: dirty=845 wb=676 unstable=0 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 179.275016: balance_dirty_state: bdi 8:0: dirty=720 wb=851 unstable=0 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=21 ino=12 dd-2583 [004] 179.275019: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=11% task_weight=100% bdi_bw=38872 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [001] 179.276427: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=168 wrote=1113 to_write=7074 dd-2583 [004] 179.281942: balance_dirty_state: bdi 8:0: dirty=4 wb=1428 unstable=0 bg_thresh=1035 thresh=2070 gap=638 poll_thresh=16 ino=12 dd-2583 [004] 179.282118: balance_dirty_state: bdi 8:0: dirty=4 wb=1428 unstable=0 bg_thresh=1034 thresh=2069 gap=637 poll_thresh=17 ino=12 dd-2583 [004] 179.282316: balance_dirty_state: bdi 8:0: dirty=29 wb=1428 unstable=0 bg_thresh=1034 thresh=2069 gap=612 poll_thresh=18 ino=12 dd-2583 [004] 179.282465: balance_dirty_state: bdi 8:0: dirty=54 wb=1428 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 179.282612: balance_dirty_state: bdi 8:0: dirty=79 wb=1428 unstable=0 bg_thresh=1033 thresh=2067 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 179.282766: balance_dirty_state: bdi 8:0: dirty=104 wb=1428 unstable=0 bg_thresh=1033 thresh=2067 gap=535 poll_thresh=21 ino=12 dd-2583 [004] 179.282929: balance_dirty_state: bdi 8:0: dirty=104 wb=1428 unstable=0 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=22 ino=12 dd-2583 [004] 179.283125: balance_dirty_state: bdi 8:0: dirty=129 wb=1428 unstable=0 bg_thresh=1032 thresh=2065 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 179.283129: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=51% task_weight=101% bdi_bw=38872 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [004] 179.290230: balance_dirty_state: bdi 8:0: dirty=154 wb=1363 unstable=0 bg_thresh=1035 thresh=2071 gap=554 poll_thresh=17 ino=12 dd-2583 [004] 179.290430: balance_dirty_state: bdi 8:0: dirty=179 wb=1363 unstable=0 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=18 ino=12 dd-2583 [004] 179.290643: balance_dirty_state: bdi 8:0: dirty=179 wb=1363 unstable=0 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=19 ino=12 dd-2583 [004] 179.290870: balance_dirty_state: bdi 8:0: dirty=204 wb=1363 unstable=0 bg_thresh=1043 thresh=2086 gap=519 poll_thresh=20 ino=12 dd-2583 [004] 179.290876: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=74% task_weight=99% bdi_bw=38872 base_bw=28 task_bw=16 dirtied=20 period=4004 think=0 pause=8 dd-2583 [004] 179.297886: balance_dirty_state: bdi 8:0: dirty=235 wb=1236 unstable=0 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=15 ino=12 dd-2583 [004] 179.298057: balance_dirty_state: bdi 8:0: dirty=260 wb=1236 unstable=0 bg_thresh=1032 thresh=2064 gap=568 poll_thresh=16 ino=12 dd-2583 [004] 179.298220: balance_dirty_state: bdi 8:0: dirty=260 wb=1236 unstable=0 bg_thresh=1032 thresh=2064 gap=568 poll_thresh=17 ino=12 dd-2583 [004] 179.298365: balance_dirty_state: bdi 8:0: dirty=285 wb=1236 unstable=0 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=18 ino=12 dd-2583 [004] 179.298577: balance_dirty_state: bdi 8:0: dirty=310 wb=1236 unstable=0 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=19 ino=12 dd-2583 [004] 179.298805: balance_dirty_state: bdi 8:0: dirty=310 wb=1122 unstable=0 bg_thresh=1036 thresh=2073 gap=641 poll_thresh=20 ino=12 dd-2583 [004] 179.299902: balance_dirty_state: bdi 8:0: dirty=335 wb=1122 unstable=0 bg_thresh=1028 thresh=2057 gap=600 poll_thresh=21 ino=12 dd-2583 [004] 179.300088: balance_dirty_state: bdi 8:0: dirty=360 wb=1122 unstable=0 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=22 ino=12 dd-2583 [004] 179.300258: balance_dirty_state: bdi 8:0: dirty=385 wb=1122 unstable=0 bg_thresh=1033 thresh=2067 gap=560 poll_thresh=23 ino=12 dd-2583 [004] 179.300677: balance_dirty_state: bdi 8:0: dirty=410 wb=1122 unstable=0 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=24 ino=12 dd-2583 [004] 179.300900: balance_dirty_state: bdi 8:0: dirty=435 wb=1122 unstable=0 bg_thresh=1037 thresh=2074 gap=517 poll_thresh=25 ino=12 dd-2583 [004] 179.300904: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=100% bdi_bw=38872 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2583 [004] 179.305820: balance_dirty_state: bdi 8:0: dirty=460 wb=994 unstable=0 bg_thresh=1037 thresh=2075 gap=621 poll_thresh=19 ino=12 dd-2583 [004] 179.305967: balance_dirty_state: bdi 8:0: dirty=485 wb=994 unstable=0 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 179.306128: balance_dirty_state: bdi 8:0: dirty=485 wb=994 unstable=0 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=21 ino=12 dd-2583 [004] 179.306291: balance_dirty_state: bdi 8:0: dirty=510 wb=994 unstable=0 bg_thresh=1033 thresh=2066 gap=562 poll_thresh=22 ino=12 dd-2583 [004] 179.306468: balance_dirty_state: bdi 8:0: dirty=535 wb=994 unstable=0 bg_thresh=1029 thresh=2059 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 179.306673: balance_dirty_state: bdi 8:0: dirty=560 wb=994 unstable=0 bg_thresh=1032 thresh=2064 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 179.306679: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=50% task_weight=101% bdi_bw=38872 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [004] 179.317922: balance_dirty_state: bdi 8:0: dirty=585 wb=856 unstable=0 bg_thresh=1026 thresh=2053 gap=612 poll_thresh=18 ino=12 dd-2583 [004] 179.318130: balance_dirty_state: bdi 8:0: dirty=610 wb=856 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 179.318297: balance_dirty_state: bdi 8:0: dirty=610 wb=856 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 179.318539: balance_dirty_state: bdi 8:0: dirty=635 wb=856 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=21 ino=12 dd-2583 [004] 179.318768: balance_dirty_state: bdi 8:0: dirty=660 wb=856 unstable=0 bg_thresh=1030 thresh=2061 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 179.319144: balance_dirty_state: bdi 8:0: dirty=698 wb=856 unstable=0 bg_thresh=1030 thresh=2061 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 179.319148: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=46% task_weight=101% bdi_bw=38872 base_bw=28 task_bw=8 dirtied=23 period=7668 think=4 pause=8 dd-2583 [004] 179.325911: balance_dirty_state: bdi 8:0: dirty=723 wb=856 unstable=0 bg_thresh=1030 thresh=2060 gap=481 poll_thresh=17 ino=12 dd-2583 [004] 179.325920: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=100% bdi_bw=38872 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [004] 179.333854: balance_dirty_state: bdi 8:0: dirty=723 wb=856 unstable=0 bg_thresh=1034 thresh=2069 gap=490 poll_thresh=13 ino=12 dd-2583 [004] 179.333863: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=38872 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 179.341734: balance_dirty_state: bdi 8:0: dirty=748 wb=856 unstable=0 bg_thresh=1031 thresh=2063 gap=459 poll_thresh=10 ino=12 dd-2583 [004] 179.341739: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=38872 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 179.349672: balance_dirty_state: bdi 8:0: dirty=748 wb=731 unstable=0 bg_thresh=1029 thresh=2058 gap=579 poll_thresh=7 ino=12 dd-2583 [004] 179.349754: balance_dirty_state: bdi 8:0: dirty=748 wb=731 unstable=0 bg_thresh=1029 thresh=2058 gap=579 poll_thresh=8 ino=12 dd-2583 [004] 179.349845: balance_dirty_state: bdi 8:0: dirty=773 wb=731 unstable=0 bg_thresh=1026 thresh=2052 gap=548 poll_thresh=9 ino=12 dd-2583 [004] 179.349948: balance_dirty_state: bdi 8:0: dirty=773 wb=731 unstable=0 bg_thresh=1028 thresh=2057 gap=553 poll_thresh=10 ino=12 dd-2583 [004] 179.350057: balance_dirty_state: bdi 8:0: dirty=798 wb=731 unstable=0 bg_thresh=1028 thresh=2057 gap=528 poll_thresh=11 ino=12 dd-2583 [004] 179.350177: balance_dirty_state: bdi 8:0: dirty=798 wb=731 unstable=0 bg_thresh=1025 thresh=2051 gap=522 poll_thresh=12 ino=12 dd-2583 [004] 179.350308: balance_dirty_state: bdi 8:0: dirty=823 wb=731 unstable=0 bg_thresh=1028 thresh=2056 gap=502 poll_thresh=13 ino=12 dd-2583 [004] 179.350314: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=43% task_weight=99% bdi_bw=38872 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [004] 179.357645: balance_dirty_state: bdi 8:0: dirty=823 wb=606 unstable=0 bg_thresh=1030 thresh=2061 gap=632 poll_thresh=10 ino=12 dd-2583 [004] 179.357758: balance_dirty_state: bdi 8:0: dirty=823 wb=606 unstable=0 bg_thresh=1030 thresh=2060 gap=631 poll_thresh=11 ino=12 dd-2583 [004] 179.357882: balance_dirty_state: bdi 8:0: dirty=848 wb=606 unstable=0 bg_thresh=1030 thresh=2060 gap=606 poll_thresh=12 ino=12 dd-2583 [004] 179.358013: balance_dirty_state: bdi 8:0: dirty=848 wb=606 unstable=0 bg_thresh=1029 thresh=2059 gap=605 poll_thresh=13 ino=12 dd-2583 [004] 179.358154: balance_dirty_state: bdi 8:0: dirty=873 wb=606 unstable=0 bg_thresh=1032 thresh=2064 gap=585 poll_thresh=14 ino=12 dd-2583 [004] 179.358304: balance_dirty_state: bdi 8:0: dirty=898 wb=606 unstable=0 bg_thresh=1029 thresh=2058 gap=554 poll_thresh=15 ino=12 dd-2583 [004] 179.358465: balance_dirty_state: bdi 8:0: dirty=898 wb=606 unstable=0 bg_thresh=1031 thresh=2063 gap=559 poll_thresh=16 ino=12 dd-2583 [004] 179.358634: balance_dirty_state: bdi 8:0: dirty=923 wb=606 unstable=0 bg_thresh=1028 thresh=2057 gap=528 poll_thresh=17 ino=12 dd-2583 [004] 179.359021: balance_dirty_state: bdi 8:0: dirty=948 wb=606 unstable=0 bg_thresh=1031 thresh=2062 gap=508 poll_thresh=18 ino=12 dd-2583 [004] 179.359028: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1240 avg_dirty=1240 bdi_gap=97% task_gap=94% task_weight=100% bdi_bw=40084 base_bw=28 task_bw=20 dirtied=18 period=3004 think=0 pause=8 dd-2583 [004] 179.365636: balance_dirty_state: bdi 8:0: dirty=948 wb=481 unstable=0 bg_thresh=1027 thresh=2054 gap=625 poll_thresh=13 ino=12 dd-2583 [004] 179.365737: balance_dirty_state: bdi 8:0: dirty=973 wb=481 unstable=0 bg_thresh=1029 thresh=2059 gap=605 poll_thresh=14 ino=12 dd-2583 [004] 179.365842: balance_dirty_state: bdi 8:0: dirty=973 wb=481 unstable=0 bg_thresh=1026 thresh=2053 gap=599 poll_thresh=15 ino=12 dd-2583 [004] 179.365954: balance_dirty_state: bdi 8:0: dirty=998 wb=481 unstable=0 bg_thresh=1029 thresh=2058 gap=579 poll_thresh=16 ino=12 dd-2583 [004] 179.366073: balance_dirty_state: bdi 8:0: dirty=1023 wb=481 unstable=0 bg_thresh=1028 thresh=2057 gap=553 poll_thresh=17 ino=12 dd-2583 [004] 179.366200: balance_dirty_state: bdi 8:0: dirty=1023 wb=481 unstable=0 bg_thresh=1031 thresh=2062 gap=558 poll_thresh=18 ino=12 dd-2583 [004] 179.366333: balance_dirty_state: bdi 8:0: dirty=1048 wb=481 unstable=0 bg_thresh=1028 thresh=2056 gap=527 poll_thresh=19 ino=12 flush-8:0-2554 [001] 179.366491: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=328 wrote=6 to_write=8186 dd-2583 [004] 179.366492: balance_dirty_state: bdi 8:0: dirty=1073 wb=481 unstable=0 bg_thresh=1027 thresh=2055 gap=501 poll_thresh=20 ino=12 dd-2583 [004] 179.366493: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1240 avg_dirty=1240 bdi_gap=93% task_gap=88% task_weight=99% bdi_bw=40084 base_bw=28 task_bw=20 dirtied=20 period=3336 think=0 pause=8 flush-8:0-2554 [001] 179.368614: writeback_single_inode: bdi 8:0: ino=12 state= age=260 wrote=1068 to_write=7118 dd-2583 [000] 179.373645: balance_dirty_state: bdi 8:0: dirty=0 wb=1415 unstable=0 bg_thresh=1028 thresh=2057 gap=642 poll_thresh=15 ino=12 dd-2583 [000] 179.373757: balance_dirty_state: bdi 8:0: dirty=23 wb=1415 unstable=0 bg_thresh=1031 thresh=2062 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 179.373874: balance_dirty_state: bdi 8:0: dirty=48 wb=1415 unstable=0 bg_thresh=1033 thresh=2067 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 179.374000: balance_dirty_state: bdi 8:0: dirty=48 wb=1415 unstable=0 bg_thresh=1033 thresh=2067 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 179.374135: balance_dirty_state: bdi 8:0: dirty=73 wb=1415 unstable=0 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 179.374275: balance_dirty_state: bdi 8:0: dirty=98 wb=1415 unstable=0 bg_thresh=1035 thresh=2071 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 179.374567: balance_dirty_state: bdi 8:0: dirty=123 wb=1415 unstable=0 bg_thresh=1035 thresh=2070 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 179.374722: balance_dirty_state: bdi 8:0: dirty=148 wb=1415 unstable=0 bg_thresh=1035 thresh=2070 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 179.374726: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=40084 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 179.381550: balance_dirty_state: bdi 8:0: dirty=148 wb=1290 unstable=0 bg_thresh=1034 thresh=2068 gap=630 poll_thresh=16 ino=12 dd-2583 [000] 179.381671: balance_dirty_state: bdi 8:0: dirty=173 wb=1290 unstable=0 bg_thresh=1033 thresh=2067 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 179.381797: balance_dirty_state: bdi 8:0: dirty=198 wb=1290 unstable=0 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 179.381931: balance_dirty_state: bdi 8:0: dirty=198 wb=1290 unstable=0 bg_thresh=1035 thresh=2071 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 179.382072: balance_dirty_state: bdi 8:0: dirty=223 wb=1290 unstable=0 bg_thresh=1035 thresh=2071 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 179.382221: balance_dirty_state: bdi 8:0: dirty=248 wb=1290 unstable=0 bg_thresh=1035 thresh=2070 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 179.382376: balance_dirty_state: bdi 8:0: dirty=273 wb=1290 unstable=0 bg_thresh=1034 thresh=2069 gap=506 poll_thresh=22 ino=12 dd-2583 [000] 179.382380: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=56% task_weight=99% bdi_bw=40084 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [000] 179.389523: balance_dirty_state: bdi 8:0: dirty=298 wb=1065 unstable=0 bg_thresh=1027 thresh=2055 gap=692 poll_thresh=16 ino=12 dd-2583 [000] 179.389642: balance_dirty_state: bdi 8:0: dirty=298 wb=1065 unstable=0 bg_thresh=1030 thresh=2060 gap=697 poll_thresh=17 ino=12 dd-2583 [000] 179.389768: balance_dirty_state: bdi 8:0: dirty=323 wb=1065 unstable=0 bg_thresh=1032 thresh=2065 gap=677 poll_thresh=18 ino=12 dd-2583 [000] 179.389901: balance_dirty_state: bdi 8:0: dirty=348 wb=1065 unstable=0 bg_thresh=1035 thresh=2070 gap=657 poll_thresh=19 ino=12 dd-2583 [000] 179.390040: balance_dirty_state: bdi 8:0: dirty=373 wb=1065 unstable=0 bg_thresh=1035 thresh=2070 gap=632 poll_thresh=20 ino=12 dd-2583 [000] 179.390332: balance_dirty_state: bdi 8:0: dirty=373 wb=1065 unstable=0 bg_thresh=1034 thresh=2069 gap=631 poll_thresh=21 ino=12 dd-2583 [000] 179.390489: balance_dirty_state: bdi 8:0: dirty=398 wb=1065 unstable=0 bg_thresh=1034 thresh=2068 gap=605 poll_thresh=22 ino=12 dd-2583 [000] 179.390649: balance_dirty_state: bdi 8:0: dirty=423 wb=1065 unstable=0 bg_thresh=1036 thresh=2073 gap=585 poll_thresh=23 ino=12 dd-2583 [000] 179.390819: balance_dirty_state: bdi 8:0: dirty=448 wb=1065 unstable=0 bg_thresh=1036 thresh=2072 gap=559 poll_thresh=24 ino=12 dd-2583 [000] 179.390992: balance_dirty_state: bdi 8:0: dirty=473 wb=1065 unstable=0 bg_thresh=1035 thresh=2071 gap=533 poll_thresh=25 ino=12 dd-2583 [000] 179.391174: balance_dirty_state: bdi 8:0: dirty=498 wb=1065 unstable=0 bg_thresh=1035 thresh=2070 gap=507 poll_thresh=26 ino=12 dd-2583 [000] 179.391178: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=11% task_weight=100% bdi_bw=40084 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [000] 179.397700: balance_dirty_state: bdi 8:0: dirty=523 wb=940 unstable=0 bg_thresh=1027 thresh=2055 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 179.397994: balance_dirty_state: bdi 8:0: dirty=548 wb=940 unstable=0 bg_thresh=1030 thresh=2060 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 179.398305: balance_dirty_state: bdi 8:0: dirty=573 wb=940 unstable=0 bg_thresh=1032 thresh=2065 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 179.398625: balance_dirty_state: bdi 8:0: dirty=573 wb=940 unstable=0 bg_thresh=1032 thresh=2065 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 179.398973: balance_dirty_state: bdi 8:0: dirty=598 wb=940 unstable=0 bg_thresh=1034 thresh=2069 gap=531 poll_thresh=23 ino=12 dd-2583 [000] 179.399639: balance_dirty_state: bdi 8:0: dirty=623 wb=940 unstable=0 bg_thresh=1037 thresh=2074 gap=511 poll_thresh=24 ino=12 dd-2583 [000] 179.399648: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=16% task_weight=100% bdi_bw=40084 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 179.405632: balance_dirty_state: bdi 8:0: dirty=648 wb=815 unstable=0 bg_thresh=1034 thresh=2068 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 179.405917: balance_dirty_state: bdi 8:0: dirty=673 wb=815 unstable=0 bg_thresh=1033 thresh=2067 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 179.406218: balance_dirty_state: bdi 8:0: dirty=698 wb=815 unstable=0 bg_thresh=1036 thresh=2072 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 179.406530: balance_dirty_state: bdi 8:0: dirty=698 wb=815 unstable=0 bg_thresh=1035 thresh=2071 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 179.406860: balance_dirty_state: bdi 8:0: dirty=723 wb=815 unstable=0 bg_thresh=1035 thresh=2070 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 179.407203: balance_dirty_state: bdi 8:0: dirty=748 wb=815 unstable=0 bg_thresh=1035 thresh=2070 gap=507 poll_thresh=23 ino=12 dd-2583 [000] 179.407211: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=40084 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 179.413463: balance_dirty_state: bdi 8:0: dirty=773 wb=640 unstable=0 bg_thresh=1026 thresh=2052 gap=639 poll_thresh=17 ino=12 dd-2583 [000] 179.413587: balance_dirty_state: bdi 8:0: dirty=773 wb=640 unstable=0 bg_thresh=1028 thresh=2057 gap=644 poll_thresh=18 ino=12 dd-2583 [000] 179.413718: balance_dirty_state: bdi 8:0: dirty=798 wb=640 unstable=0 bg_thresh=1031 thresh=2062 gap=624 poll_thresh=19 ino=12 dd-2583 [000] 179.413859: balance_dirty_state: bdi 8:0: dirty=823 wb=640 unstable=0 bg_thresh=1033 thresh=2067 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 179.414005: balance_dirty_state: bdi 8:0: dirty=848 wb=640 unstable=0 bg_thresh=1033 thresh=2067 gap=579 poll_thresh=21 ino=12 dd-2583 [000] 179.414159: balance_dirty_state: bdi 8:0: dirty=873 wb=640 unstable=0 bg_thresh=1033 thresh=2066 gap=553 poll_thresh=22 ino=12 dd-2583 [000] 179.414467: balance_dirty_state: bdi 8:0: dirty=898 wb=640 unstable=0 bg_thresh=1035 thresh=2071 gap=533 poll_thresh=23 ino=12 dd-2583 [000] 179.414633: balance_dirty_state: bdi 8:0: dirty=923 wb=640 unstable=0 bg_thresh=1035 thresh=2070 gap=507 poll_thresh=24 ino=12 dd-2583 [000] 179.414637: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=40084 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 179.421476: balance_dirty_state: bdi 8:0: dirty=923 wb=515 unstable=0 bg_thresh=1032 thresh=2065 gap=627 poll_thresh=18 ino=12 dd-2583 [000] 179.421609: balance_dirty_state: bdi 8:0: dirty=948 wb=515 unstable=0 bg_thresh=1035 thresh=2070 gap=607 poll_thresh=19 ino=12 dd-2583 [000] 179.421750: balance_dirty_state: bdi 8:0: dirty=973 wb=515 unstable=0 bg_thresh=1034 thresh=2069 gap=581 poll_thresh=20 ino=12 dd-2583 [000] 179.421897: balance_dirty_state: bdi 8:0: dirty=998 wb=515 unstable=0 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=21 ino=12 dd-2583 [000] 179.422054: balance_dirty_state: bdi 8:0: dirty=1023 wb=515 unstable=0 bg_thresh=1034 thresh=2068 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 179.422218: balance_dirty_state: bdi 8:0: dirty=1048 wb=515 unstable=0 bg_thresh=1033 thresh=2067 gap=504 poll_thresh=23 ino=12 dd-2583 [000] 179.422222: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=54% task_weight=99% bdi_bw=40084 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 flush-8:0-2554 [001] 179.422372: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=384 wrote=6 to_write=8186 flush-8:0-2554 [001] 179.423364: writeback_single_inode: bdi 8:0: ino=12 state= age=48 wrote=1046 to_write=7140 dd-2583 [000] 179.429488: balance_dirty_state: bdi 8:0: dirty=0 wb=1562 unstable=0 bg_thresh=1024 thresh=2049 gap=487 poll_thresh=17 ino=12 dd-2583 [000] 179.429493: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1401 avg_dirty=1401 bdi_gap=-1% task_gap=-102% task_weight=99% bdi_bw=40084 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 179.437328: balance_dirty_state: bdi 8:0: dirty=10 wb=1564 unstable=0 bg_thresh=1030 thresh=2060 gap=486 poll_thresh=17 ino=12 dd-2583 [004] 179.437334: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1401 avg_dirty=1401 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=40084 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 179.445407: balance_dirty_state: bdi 8:0: dirty=10 wb=1439 unstable=0 bg_thresh=1024 thresh=2048 gap=599 poll_thresh=13 ino=12 dd-2583 [006] 179.445546: balance_dirty_state: bdi 8:0: dirty=35 wb=1439 unstable=0 bg_thresh=1021 thresh=2043 gap=569 poll_thresh=14 ino=12 dd-2583 [006] 179.445696: balance_dirty_state: bdi 8:0: dirty=60 wb=1439 unstable=0 bg_thresh=1029 thresh=2058 gap=559 poll_thresh=15 ino=12 dd-2583 [006] 179.445854: balance_dirty_state: bdi 8:0: dirty=60 wb=1439 unstable=0 bg_thresh=1028 thresh=2057 gap=558 poll_thresh=16 ino=12 dd-2583 [006] 179.446026: balance_dirty_state: bdi 8:0: dirty=85 wb=1439 unstable=0 bg_thresh=1024 thresh=2049 gap=525 poll_thresh=17 ino=12 dd-2583 [006] 179.446401: balance_dirty_state: bdi 8:0: dirty=110 wb=1439 unstable=0 bg_thresh=1026 thresh=2053 gap=504 poll_thresh=18 ino=12 dd-2583 [006] 179.446407: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=40% task_weight=99% bdi_bw=40084 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [006] 179.453382: balance_dirty_state: bdi 8:0: dirty=110 wb=1439 unstable=0 bg_thresh=1026 thresh=2053 gap=504 poll_thresh=13 ino=12 dd-2583 [006] 179.453387: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=41% task_weight=98% bdi_bw=40084 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [006] 179.461323: balance_dirty_state: bdi 8:0: dirty=110 wb=1189 unstable=0 bg_thresh=1026 thresh=2052 gap=753 poll_thresh=10 ino=12 dd-2583 [006] 179.461407: balance_dirty_state: bdi 8:0: dirty=135 wb=1189 unstable=0 bg_thresh=1028 thresh=2057 gap=733 poll_thresh=11 ino=12 dd-2583 [006] 179.461495: balance_dirty_state: bdi 8:0: dirty=135 wb=1189 unstable=0 bg_thresh=1028 thresh=2057 gap=733 poll_thresh=12 ino=12 dd-2583 [006] 179.461591: balance_dirty_state: bdi 8:0: dirty=160 wb=1189 unstable=0 bg_thresh=1028 thresh=2057 gap=708 poll_thresh=13 ino=12 dd-2583 [006] 179.461695: balance_dirty_state: bdi 8:0: dirty=160 wb=1189 unstable=0 bg_thresh=1028 thresh=2056 gap=707 poll_thresh=14 ino=12 dd-2583 [006] 179.461803: balance_dirty_state: bdi 8:0: dirty=185 wb=1189 unstable=0 bg_thresh=1030 thresh=2061 gap=687 poll_thresh=15 ino=12 dd-2583 [006] 179.461922: balance_dirty_state: bdi 8:0: dirty=210 wb=1189 unstable=0 bg_thresh=1030 thresh=2060 gap=661 poll_thresh=16 ino=12 dd-2583 [006] 179.462046: balance_dirty_state: bdi 8:0: dirty=210 wb=1189 unstable=0 bg_thresh=1030 thresh=2060 gap=661 poll_thresh=17 ino=12 dd-2583 [006] 179.462178: balance_dirty_state: bdi 8:0: dirty=235 wb=1189 unstable=0 bg_thresh=1029 thresh=2059 gap=635 poll_thresh=18 ino=12 dd-2583 [006] 179.462315: balance_dirty_state: bdi 8:0: dirty=260 wb=1189 unstable=0 bg_thresh=1026 thresh=2053 gap=604 poll_thresh=19 ino=12 dd-2583 [006] 179.462463: balance_dirty_state: bdi 8:0: dirty=285 wb=1189 unstable=0 bg_thresh=1029 thresh=2058 gap=584 poll_thresh=20 ino=12 dd-2583 [006] 179.462616: balance_dirty_state: bdi 8:0: dirty=310 wb=1189 unstable=0 bg_thresh=1028 thresh=2057 gap=558 poll_thresh=21 ino=12 dd-2583 [006] 179.462777: balance_dirty_state: bdi 8:0: dirty=310 wb=1189 unstable=0 bg_thresh=1028 thresh=2056 gap=557 poll_thresh=22 ino=12 dd-2583 [006] 179.463096: balance_dirty_state: bdi 8:0: dirty=335 wb=1189 unstable=0 bg_thresh=1027 thresh=2055 gap=531 poll_thresh=23 ino=12 dd-2583 [006] 179.463270: balance_dirty_state: bdi 8:0: dirty=360 wb=1189 unstable=0 bg_thresh=1030 thresh=2060 gap=511 poll_thresh=24 ino=12 dd-2583 [006] 179.463275: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=48% task_weight=99% bdi_bw=42104 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [005] 179.469433: balance_dirty_state: bdi 8:0: dirty=385 wb=1039 unstable=0 bg_thresh=1030 thresh=2060 gap=636 poll_thresh=18 ino=12 dd-2583 [005] 179.469719: balance_dirty_state: bdi 8:0: dirty=385 wb=1039 unstable=0 bg_thresh=1032 thresh=2065 gap=641 poll_thresh=19 ino=12 dd-2583 [005] 179.470021: balance_dirty_state: bdi 8:0: dirty=410 wb=1039 unstable=0 bg_thresh=1035 thresh=2070 gap=621 poll_thresh=20 ino=12 dd-2583 [005] 179.470335: balance_dirty_state: bdi 8:0: dirty=435 wb=1039 unstable=0 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=21 ino=12 dd-2583 [005] 179.470663: balance_dirty_state: bdi 8:0: dirty=460 wb=1039 unstable=0 bg_thresh=1034 thresh=2068 gap=569 poll_thresh=22 ino=12 dd-2583 [005] 179.471013: balance_dirty_state: bdi 8:0: dirty=485 wb=1039 unstable=0 bg_thresh=1031 thresh=2062 gap=538 poll_thresh=23 ino=12 dd-2583 [005] 179.471375: balance_dirty_state: bdi 8:0: dirty=510 wb=1039 unstable=0 bg_thresh=1033 thresh=2067 gap=518 poll_thresh=24 ino=12 dd-2583 [005] 179.471757: balance_dirty_state: bdi 8:0: dirty=535 wb=1039 unstable=0 bg_thresh=1035 thresh=2071 gap=497 poll_thresh=25 ino=12 dd-2583 [005] 179.471766: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=98% bdi_bw=42104 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [005] 179.477495: balance_dirty_state: bdi 8:0: dirty=535 wb=914 unstable=0 bg_thresh=1033 thresh=2067 gap=618 poll_thresh=19 ino=12 dd-2583 [005] 179.477804: balance_dirty_state: bdi 8:0: dirty=560 wb=914 unstable=0 bg_thresh=1033 thresh=2066 gap=592 poll_thresh=20 ino=12 dd-2583 [005] 179.478433: balance_dirty_state: bdi 8:0: dirty=585 wb=914 unstable=0 bg_thresh=1035 thresh=2071 gap=572 poll_thresh=21 ino=12 dd-2583 [005] 179.478788: balance_dirty_state: bdi 8:0: dirty=610 wb=914 unstable=0 bg_thresh=1035 thresh=2070 gap=546 poll_thresh=22 ino=12 dd-2583 [005] 179.479136: balance_dirty_state: bdi 8:0: dirty=635 wb=914 unstable=0 bg_thresh=1032 thresh=2064 gap=515 poll_thresh=23 ino=12 dd-2583 [005] 179.479145: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=52% task_weight=99% bdi_bw=42104 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [005] 179.485416: balance_dirty_state: bdi 8:0: dirty=671 wb=769 unstable=0 bg_thresh=1035 thresh=2070 gap=630 poll_thresh=17 ino=12 dd-2583 [005] 179.485544: balance_dirty_state: bdi 8:0: dirty=671 wb=769 unstable=0 bg_thresh=1032 thresh=2064 gap=624 poll_thresh=18 ino=12 dd-2583 [005] 179.485682: balance_dirty_state: bdi 8:0: dirty=696 wb=769 unstable=0 bg_thresh=1031 thresh=2063 gap=598 poll_thresh=19 ino=12 dd-2583 [005] 179.485828: balance_dirty_state: bdi 8:0: dirty=721 wb=769 unstable=0 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=20 ino=12 dd-2583 [005] 179.485988: balance_dirty_state: bdi 8:0: dirty=734 wb=769 unstable=0 bg_thresh=1029 thresh=2059 gap=556 poll_thresh=21 ino=12 dd-2583 [005] 179.486158: balance_dirty_state: bdi 8:0: dirty=760 wb=769 unstable=0 bg_thresh=1030 thresh=2060 gap=531 poll_thresh=22 ino=12 dd-2583 [005] 179.486337: balance_dirty_state: bdi 8:0: dirty=773 wb=769 unstable=0 bg_thresh=1029 thresh=2058 gap=516 poll_thresh=23 ino=12 dd-2583 [005] 179.486524: balance_dirty_state: bdi 8:0: dirty=799 wb=769 unstable=0 bg_thresh=1031 thresh=2062 gap=494 poll_thresh=24 ino=12 dd-2583 [005] 179.486528: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=42104 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [005] 179.493305: balance_dirty_state: bdi 8:0: dirty=823 wb=650 unstable=0 bg_thresh=1030 thresh=2060 gap=587 poll_thresh=18 ino=12 dd-2583 [005] 179.493459: balance_dirty_state: bdi 8:0: dirty=848 wb=650 unstable=0 bg_thresh=1029 thresh=2059 gap=561 poll_thresh=19 ino=12 dd-2583 [005] 179.493766: balance_dirty_state: bdi 8:0: dirty=848 wb=650 unstable=0 bg_thresh=1032 thresh=2064 gap=566 poll_thresh=20 ino=12 dd-2583 [005] 179.493935: balance_dirty_state: bdi 8:0: dirty=873 wb=650 unstable=0 bg_thresh=1031 thresh=2063 gap=540 poll_thresh=21 ino=12 dd-2583 [005] 179.494392: balance_dirty_state: bdi 8:0: dirty=898 wb=650 unstable=0 bg_thresh=1066 thresh=2133 gap=585 poll_thresh=22 ino=12 dd-2583 [005] 179.494565: balance_dirty_state: bdi 8:0: dirty=923 wb=650 unstable=0 bg_thresh=1066 thresh=2132 gap=559 poll_thresh=23 ino=12 dd-2583 [005] 179.494744: balance_dirty_state: bdi 8:0: dirty=948 wb=650 unstable=0 bg_thresh=1065 thresh=2131 gap=533 poll_thresh=24 ino=12 dd-2583 [005] 179.494932: balance_dirty_state: bdi 8:0: dirty=973 wb=650 unstable=0 bg_thresh=1065 thresh=2130 gap=507 poll_thresh=25 ino=12 dd-2583 [005] 179.494937: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1320 avg_dirty=1345 bdi_gap=86% task_gap=47% task_weight=98% bdi_bw=42104 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [005] 179.501288: balance_dirty_state: bdi 8:0: dirty=998 wb=525 unstable=0 bg_thresh=1067 thresh=2135 gap=612 poll_thresh=19 ino=12 dd-2583 [005] 179.501438: balance_dirty_state: bdi 8:0: dirty=1023 wb=525 unstable=0 bg_thresh=1064 thresh=2129 gap=581 poll_thresh=20 ino=12 dd-2583 [005] 179.501597: balance_dirty_state: bdi 8:0: dirty=1023 wb=525 unstable=0 bg_thresh=1064 thresh=2128 gap=580 poll_thresh=21 ino=12 dd-2583 [005] 179.501761: balance_dirty_state: bdi 8:0: dirty=1048 wb=525 unstable=0 bg_thresh=1066 thresh=2133 gap=560 poll_thresh=22 ino=12 dd-2583 [005] 179.501932: balance_dirty_state: bdi 8:0: dirty=1073 wb=525 unstable=0 bg_thresh=1066 thresh=2132 gap=534 poll_thresh=23 ino=12 flush-8:0-2554 [001] 179.502056: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=464 wrote=6 to_write=8186 dd-2583 [005] 179.502465: balance_dirty_state: bdi 8:0: dirty=848 wb=775 unstable=0 bg_thresh=1065 thresh=2131 gap=508 poll_thresh=24 ino=12 dd-2583 [005] 179.502468: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=42104 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [001] 179.504120: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1120 to_write=7066 dd-2583 [005] 179.509244: balance_dirty_state: bdi 8:0: dirty=19 wb=1629 unstable=0 bg_thresh=1065 thresh=2130 gap=482 poll_thresh=18 ino=12 dd-2583 [005] 179.509248: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1481 avg_dirty=1481 bdi_gap=0% task_gap=-100% task_weight=98% bdi_bw=42104 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 179.517093: balance_dirty_state: bdi 8:0: dirty=19 wb=1379 unstable=0 bg_thresh=1065 thresh=2130 gap=732 poll_thresh=18 ino=12 dd-2583 [005] 179.517109: balance_dirty_state: bdi 8:0: dirty=19 wb=1379 unstable=0 bg_thresh=1065 thresh=2130 gap=732 poll_thresh=13 ino=12 dd-2583 [005] 179.517247: balance_dirty_state: bdi 8:0: dirty=44 wb=1379 unstable=0 bg_thresh=1065 thresh=2130 gap=707 poll_thresh=14 ino=12 dd-2583 [005] 179.517404: balance_dirty_state: bdi 8:0: dirty=44 wb=1379 unstable=0 bg_thresh=1064 thresh=2129 gap=706 poll_thresh=15 ino=12 dd-2583 [005] 179.517577: balance_dirty_state: bdi 8:0: dirty=82 wb=1379 unstable=0 bg_thresh=1062 thresh=2124 gap=663 poll_thresh=16 ino=12 dd-2583 [005] 179.517764: balance_dirty_state: bdi 8:0: dirty=95 wb=1379 unstable=0 bg_thresh=1063 thresh=2126 gap=652 poll_thresh=17 ino=12 dd-2583 [005] 179.517958: balance_dirty_state: bdi 8:0: dirty=108 wb=1379 unstable=0 bg_thresh=1064 thresh=2128 gap=641 poll_thresh=18 ino=12 dd-2583 [005] 179.518154: balance_dirty_state: bdi 8:0: dirty=133 wb=1379 unstable=0 bg_thresh=1061 thresh=2122 gap=610 poll_thresh=19 ino=12 dd-2583 [005] 179.518360: balance_dirty_state: bdi 8:0: dirty=133 wb=1379 unstable=0 bg_thresh=1063 thresh=2127 gap=615 poll_thresh=20 ino=12 dd-2583 [005] 179.518577: balance_dirty_state: bdi 8:0: dirty=158 wb=1379 unstable=0 bg_thresh=1063 thresh=2126 gap=589 poll_thresh=21 ino=12 dd-2583 [005] 179.518804: balance_dirty_state: bdi 8:0: dirty=183 wb=1379 unstable=0 bg_thresh=1062 thresh=2125 gap=563 poll_thresh=22 ino=12 dd-2583 [005] 179.519322: balance_dirty_state: bdi 8:0: dirty=208 wb=1379 unstable=0 bg_thresh=1068 thresh=2136 gap=549 poll_thresh=23 ino=12 dd-2583 [005] 179.519563: balance_dirty_state: bdi 8:0: dirty=233 wb=1379 unstable=0 bg_thresh=1073 thresh=2146 gap=534 poll_thresh=24 ino=12 dd-2583 [005] 179.519569: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1403 bdi_dirty=1320 avg_dirty=1345 bdi_gap=94% task_gap=62% task_weight=98% bdi_bw=42104 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2583 [005] 179.525228: balance_dirty_state: bdi 8:0: dirty=258 wb=1379 unstable=0 bg_thresh=1070 thresh=2140 gap=503 poll_thresh=18 ino=12 dd-2583 [005] 179.525234: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=39% task_weight=100% bdi_bw=42104 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [005] 179.533321: balance_dirty_state: bdi 8:0: dirty=271 wb=1254 unstable=0 bg_thresh=1062 thresh=2124 gap=599 poll_thresh=13 ino=12 dd-2583 [005] 179.533438: balance_dirty_state: bdi 8:0: dirty=284 wb=1254 unstable=0 bg_thresh=1061 thresh=2123 gap=585 poll_thresh=14 ino=12 dd-2583 [005] 179.533560: balance_dirty_state: bdi 8:0: dirty=297 wb=1254 unstable=0 bg_thresh=1065 thresh=2131 gap=580 poll_thresh=15 ino=12 dd-2583 [005] 179.533684: balance_dirty_state: bdi 8:0: dirty=322 wb=1254 unstable=0 bg_thresh=1065 thresh=2131 gap=555 poll_thresh=16 ino=12 dd-2583 [005] 179.534192: balance_dirty_state: bdi 8:0: dirty=322 wb=1254 unstable=0 bg_thresh=1066 thresh=2132 gap=556 poll_thresh=17 ino=12 dd-2583 [005] 179.534715: balance_dirty_state: bdi 8:0: dirty=335 wb=1254 unstable=0 bg_thresh=1062 thresh=2125 gap=536 poll_thresh=18 ino=12 dd-2583 [005] 179.534957: balance_dirty_state: bdi 8:0: dirty=348 wb=1254 unstable=0 bg_thresh=1072 thresh=2144 gap=542 poll_thresh=19 ino=12 dd-2583 [005] 179.535174: balance_dirty_state: bdi 8:0: dirty=386 wb=1254 unstable=0 bg_thresh=1071 thresh=2142 gap=502 poll_thresh=20 ino=12 dd-2583 [005] 179.535179: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=41% task_weight=100% bdi_bw=42104 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [004] 179.541103: balance_dirty_state: bdi 8:0: dirty=386 wb=1254 unstable=0 bg_thresh=1071 thresh=2142 gap=502 poll_thresh=15 ino=12 dd-2583 [004] 179.541108: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=-2% task_weight=101% bdi_bw=42104 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 179.549079: balance_dirty_state: bdi 8:0: dirty=411 wb=1254 unstable=0 bg_thresh=1064 thresh=2128 gap=463 poll_thresh=11 ino=12 dd-2583 [004] 179.549084: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=42104 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 179.557032: balance_dirty_state: bdi 8:0: dirty=411 wb=1254 unstable=0 bg_thresh=1056 thresh=2112 gap=447 poll_thresh=8 ino=12 dd-2583 [004] 179.557039: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-32% task_weight=100% bdi_bw=42104 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 179.564994: balance_dirty_state: bdi 8:0: dirty=411 wb=1254 unstable=0 bg_thresh=1058 thresh=2117 gap=452 poll_thresh=6 ino=12 dd-2583 [004] 179.565000: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=41888 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [004] 179.572919: balance_dirty_state: bdi 8:0: dirty=424 wb=1104 unstable=0 bg_thresh=1044 thresh=2088 gap=560 poll_thresh=4 ino=12 dd-2583 [004] 179.572960: balance_dirty_state: bdi 8:0: dirty=424 wb=1104 unstable=0 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=5 ino=12 dd-2583 [004] 179.573008: balance_dirty_state: bdi 8:0: dirty=424 wb=1104 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=6 ino=12 dd-2583 [004] 179.573062: balance_dirty_state: bdi 8:0: dirty=437 wb=1104 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=7 ino=12 dd-2583 [004] 179.573127: balance_dirty_state: bdi 8:0: dirty=450 wb=1104 unstable=0 bg_thresh=1044 thresh=2088 gap=534 poll_thresh=8 ino=12 dd-2583 [004] 179.573198: balance_dirty_state: bdi 8:0: dirty=450 wb=1104 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=9 ino=12 dd-2583 [004] 179.573275: balance_dirty_state: bdi 8:0: dirty=475 wb=1104 unstable=0 bg_thresh=1043 thresh=2087 gap=508 poll_thresh=10 ino=12 dd-2583 [004] 179.573279: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=75% task_weight=99% bdi_bw=41888 base_bw=28 task_bw=16 dirtied=10 period=2004 think=0 pause=8 dd-2583 [004] 179.580931: balance_dirty_state: bdi 8:0: dirty=475 wb=979 unstable=0 bg_thresh=1041 thresh=2082 gap=628 poll_thresh=7 ino=12 dd-2583 [004] 179.580993: balance_dirty_state: bdi 8:0: dirty=475 wb=979 unstable=0 bg_thresh=1041 thresh=2082 gap=628 poll_thresh=8 ino=12 dd-2583 [004] 179.581060: balance_dirty_state: bdi 8:0: dirty=475 wb=979 unstable=0 bg_thresh=1043 thresh=2087 gap=633 poll_thresh=9 ino=12 dd-2583 [004] 179.581133: balance_dirty_state: bdi 8:0: dirty=500 wb=979 unstable=0 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=10 ino=12 dd-2583 [004] 179.581364: balance_dirty_state: bdi 8:0: dirty=500 wb=979 unstable=0 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=11 ino=12 dd-2583 [004] 179.581460: balance_dirty_state: bdi 8:0: dirty=538 wb=979 unstable=0 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=12 ino=12 dd-2583 [004] 179.581554: balance_dirty_state: bdi 8:0: dirty=538 wb=979 unstable=0 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=13 ino=12 dd-2583 [004] 179.581696: balance_dirty_state: bdi 8:0: dirty=563 wb=904 unstable=0 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=14 ino=12 dd-2583 [004] 179.581872: balance_dirty_state: bdi 8:0: dirty=563 wb=854 unstable=0 bg_thresh=1042 thresh=2084 gap=667 poll_thresh=15 ino=12 dd-2583 [004] 179.582025: balance_dirty_state: bdi 8:0: dirty=588 wb=854 unstable=0 bg_thresh=1048 thresh=2097 gap=655 poll_thresh=16 ino=12 dd-2583 [004] 179.582149: balance_dirty_state: bdi 8:0: dirty=588 wb=854 unstable=0 bg_thresh=1048 thresh=2096 gap=654 poll_thresh=17 ino=12 dd-2583 [004] 179.582278: balance_dirty_state: bdi 8:0: dirty=613 wb=854 unstable=0 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=18 ino=12 dd-2583 [004] 179.582426: balance_dirty_state: bdi 8:0: dirty=639 wb=854 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 179.582577: balance_dirty_state: bdi 8:0: dirty=664 wb=854 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 179.582733: balance_dirty_state: bdi 8:0: dirty=689 wb=854 unstable=0 bg_thresh=1047 thresh=2095 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 179.582896: balance_dirty_state: bdi 8:0: dirty=714 wb=854 unstable=0 bg_thresh=1047 thresh=2094 gap=526 poll_thresh=22 ino=12 dd-2583 [004] 179.583068: balance_dirty_state: bdi 8:0: dirty=739 wb=854 unstable=0 bg_thresh=1046 thresh=2093 gap=500 poll_thresh=23 ino=12 dd-2583 [004] 179.583073: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1320 avg_dirty=1348 bdi_gap=68% task_gap=4% task_weight=100% bdi_bw=41888 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 179.589043: balance_dirty_state: bdi 8:0: dirty=739 wb=854 unstable=0 bg_thresh=1049 thresh=2098 gap=505 poll_thresh=17 ino=12 dd-2583 [004] 179.589047: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1320 avg_dirty=1348 bdi_gap=70% task_gap=10% task_weight=100% bdi_bw=41888 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 179.597029: balance_dirty_state: bdi 8:0: dirty=752 wb=604 unstable=0 bg_thresh=1047 thresh=2095 gap=739 poll_thresh=13 ino=12 dd-2583 [004] 179.597149: balance_dirty_state: bdi 8:0: dirty=765 wb=604 unstable=0 bg_thresh=1047 thresh=2094 gap=725 poll_thresh=14 ino=12 dd-2583 [004] 179.597415: balance_dirty_state: bdi 8:0: dirty=778 wb=604 unstable=0 bg_thresh=1047 thresh=2095 gap=713 poll_thresh=15 ino=12 dd-2583 [004] 179.597534: balance_dirty_state: bdi 8:0: dirty=803 wb=604 unstable=0 bg_thresh=1044 thresh=2089 gap=682 poll_thresh=16 ino=12 dd-2583 [004] 179.597661: balance_dirty_state: bdi 8:0: dirty=828 wb=604 unstable=0 bg_thresh=1047 thresh=2094 gap=662 poll_thresh=17 ino=12 dd-2583 [004] 179.597793: balance_dirty_state: bdi 8:0: dirty=828 wb=604 unstable=0 bg_thresh=1044 thresh=2088 gap=656 poll_thresh=18 ino=12 dd-2583 [004] 179.597934: balance_dirty_state: bdi 8:0: dirty=853 wb=604 unstable=0 bg_thresh=1049 thresh=2098 gap=641 poll_thresh=19 ino=12 dd-2583 [004] 179.598295: balance_dirty_state: bdi 8:0: dirty=878 wb=604 unstable=0 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=20 ino=12 dd-2583 [004] 179.598455: balance_dirty_state: bdi 8:0: dirty=904 wb=604 unstable=0 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 179.598864: balance_dirty_state: bdi 8:0: dirty=904 wb=604 unstable=0 bg_thresh=1067 thresh=2135 gap=627 poll_thresh=22 ino=12 dd-2583 [004] 179.599027: balance_dirty_state: bdi 8:0: dirty=929 wb=604 unstable=0 bg_thresh=1067 thresh=2134 gap=601 poll_thresh=23 ino=12 dd-2583 [004] 179.599197: balance_dirty_state: bdi 8:0: dirty=954 wb=604 unstable=0 bg_thresh=1066 thresh=2133 gap=575 poll_thresh=24 ino=12 dd-2583 [004] 179.599373: balance_dirty_state: bdi 8:0: dirty=979 wb=604 unstable=0 bg_thresh=1066 thresh=2132 gap=549 poll_thresh=25 ino=12 dd-2583 [004] 179.599559: balance_dirty_state: bdi 8:0: dirty=1004 wb=604 unstable=0 bg_thresh=1065 thresh=2131 gap=523 poll_thresh=26 ino=12 dd-2583 [004] 179.599564: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1320 avg_dirty=1348 bdi_gap=86% task_gap=43% task_weight=99% bdi_bw=41888 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [004] 179.605361: balance_dirty_state: bdi 8:0: dirty=1029 wb=479 unstable=0 bg_thresh=1064 thresh=2128 gap=620 poll_thresh=19 ino=12 dd-2583 [004] 179.605664: balance_dirty_state: bdi 8:0: dirty=1054 wb=479 unstable=0 bg_thresh=1061 thresh=2122 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 179.606017: balance_dirty_state: bdi 8:0: dirty=1080 wb=479 unstable=0 bg_thresh=1064 thresh=2129 gap=570 poll_thresh=21 ino=12 flush-8:0-2554 [000] 179.606179: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=568 wrote=6 to_write=8186 dd-2583 [004] 179.606357: balance_dirty_state: bdi 8:0: dirty=979 wb=580 unstable=0 bg_thresh=1064 thresh=2128 gap=569 poll_thresh=22 ino=12 dd-2583 [004] 179.606668: balance_dirty_state: bdi 8:0: dirty=866 wb=743 unstable=0 bg_thresh=1063 thresh=2127 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 179.606671: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1320 avg_dirty=1348 bdi_gap=84% task_gap=39% task_weight=100% bdi_bw=41888 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 flush-8:0-2554 [000] 179.607630: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=176 wrote=1117 to_write=7069 dd-2583 [004] 179.612956: balance_dirty_state: bdi 8:0: dirty=45 wb=1490 unstable=0 bg_thresh=1061 thresh=2122 gap=587 poll_thresh=17 ino=12 dd-2583 [004] 179.613090: balance_dirty_state: bdi 8:0: dirty=45 wb=1490 unstable=0 bg_thresh=1060 thresh=2121 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 179.613232: balance_dirty_state: bdi 8:0: dirty=70 wb=1490 unstable=0 bg_thresh=1063 thresh=2126 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 179.613379: balance_dirty_state: bdi 8:0: dirty=95 wb=1490 unstable=0 bg_thresh=1060 thresh=2120 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 179.613538: balance_dirty_state: bdi 8:0: dirty=120 wb=1490 unstable=0 bg_thresh=1059 thresh=2119 gap=509 poll_thresh=21 ino=12 dd-2583 [004] 179.613542: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1320 avg_dirty=1348 bdi_gap=81% task_gap=32% task_weight=99% bdi_bw=41888 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [004] 179.620919: balance_dirty_state: bdi 8:0: dirty=133 wb=1361 unstable=0 bg_thresh=1059 thresh=2118 gap=624 poll_thresh=16 ino=12 dd-2583 [004] 179.621051: balance_dirty_state: bdi 8:0: dirty=146 wb=1361 unstable=0 bg_thresh=1058 thresh=2117 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 179.621192: balance_dirty_state: bdi 8:0: dirty=159 wb=1361 unstable=0 bg_thresh=1058 thresh=2116 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 179.621479: balance_dirty_state: bdi 8:0: dirty=184 wb=1361 unstable=0 bg_thresh=1057 thresh=2115 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 179.621627: balance_dirty_state: bdi 8:0: dirty=184 wb=1361 unstable=0 bg_thresh=1060 thresh=2120 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 179.621784: balance_dirty_state: bdi 8:0: dirty=209 wb=1361 unstable=0 bg_thresh=1059 thresh=2119 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 179.622174: balance_dirty_state: bdi 8:0: dirty=247 wb=1361 unstable=0 bg_thresh=1055 thresh=2111 gap=503 poll_thresh=22 ino=12 dd-2583 [004] 179.622178: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1320 avg_dirty=1348 bdi_gap=77% task_gap=23% task_weight=100% bdi_bw=41888 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 179.628873: balance_dirty_state: bdi 8:0: dirty=260 wb=1211 unstable=0 bg_thresh=1057 thresh=2114 gap=643 poll_thresh=16 ino=12 dd-2583 [004] 179.629002: balance_dirty_state: bdi 8:0: dirty=273 wb=1211 unstable=0 bg_thresh=1057 thresh=2115 gap=631 poll_thresh=17 ino=12 dd-2583 [004] 179.629138: balance_dirty_state: bdi 8:0: dirty=298 wb=1211 unstable=0 bg_thresh=1060 thresh=2120 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 179.629279: balance_dirty_state: bdi 8:0: dirty=323 wb=1211 unstable=0 bg_thresh=1057 thresh=2114 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 179.629653: balance_dirty_state: bdi 8:0: dirty=336 wb=1211 unstable=0 bg_thresh=1056 thresh=2113 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 179.629927: balance_dirty_state: bdi 8:0: dirty=349 wb=1211 unstable=0 bg_thresh=1053 thresh=2107 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 179.630167: balance_dirty_state: bdi 8:0: dirty=374 wb=1111 unstable=0 bg_thresh=1053 thresh=2107 gap=622 poll_thresh=22 ino=12 dd-2583 [004] 179.630436: balance_dirty_state: bdi 8:0: dirty=387 wb=1111 unstable=0 bg_thresh=1052 thresh=2105 gap=607 poll_thresh=23 ino=12 dd-2583 [004] 179.630640: balance_dirty_state: bdi 8:0: dirty=413 wb=1111 unstable=0 bg_thresh=1055 thresh=2110 gap=586 poll_thresh=24 ino=12 dd-2583 [004] 179.630982: balance_dirty_state: bdi 8:0: dirty=438 wb=1111 unstable=0 bg_thresh=1054 thresh=2109 gap=560 poll_thresh=25 ino=12 dd-2583 [004] 179.631287: balance_dirty_state: bdi 8:0: dirty=463 wb=1111 unstable=0 bg_thresh=1052 thresh=2105 gap=531 poll_thresh=26 ino=12 dd-2583 [004] 179.631713: balance_dirty_state: bdi 8:0: dirty=501 wb=1111 unstable=0 bg_thresh=1053 thresh=2107 gap=495 poll_thresh=27 ino=12 dd-2583 [004] 179.631718: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=5% task_weight=100% bdi_bw=41888 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [004] 179.637036: balance_dirty_state: bdi 8:0: dirty=514 wb=1111 unstable=0 bg_thresh=1054 thresh=2109 gap=484 poll_thresh=20 ino=12 dd-2583 [004] 179.637045: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=41888 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 179.644904: balance_dirty_state: bdi 8:0: dirty=539 wb=972 unstable=0 bg_thresh=1052 thresh=2105 gap=594 poll_thresh=15 ino=12 dd-2583 [004] 179.645152: balance_dirty_state: bdi 8:0: dirty=539 wb=972 unstable=0 bg_thresh=1055 thresh=2110 gap=599 poll_thresh=16 ino=12 dd-2583 [004] 179.645418: balance_dirty_state: bdi 8:0: dirty=564 wb=972 unstable=0 bg_thresh=1055 thresh=2110 gap=574 poll_thresh=17 ino=12 dd-2583 [004] 179.645704: balance_dirty_state: bdi 8:0: dirty=589 wb=972 unstable=0 bg_thresh=1054 thresh=2109 gap=548 poll_thresh=18 ino=12 dd-2583 [004] 179.646005: balance_dirty_state: bdi 8:0: dirty=589 wb=972 unstable=0 bg_thresh=1057 thresh=2114 gap=553 poll_thresh=19 ino=12 dd-2583 [004] 179.646790: balance_dirty_state: bdi 8:0: dirty=640 wb=972 unstable=0 bg_thresh=1052 thresh=2105 gap=493 poll_thresh=20 ino=12 dd-2583 [004] 179.646799: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=41888 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 179.652807: balance_dirty_state: bdi 8:0: dirty=653 wb=972 unstable=0 bg_thresh=1053 thresh=2106 gap=481 poll_thresh=15 ino=12 dd-2583 [004] 179.652811: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=41888 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 179.660931: balance_dirty_state: bdi 8:0: dirty=653 wb=972 unstable=0 bg_thresh=1052 thresh=2104 gap=479 poll_thresh=11 ino=12 dd-2583 [004] 179.660937: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=41888 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 179.668699: balance_dirty_state: bdi 8:0: dirty=666 wb=834 unstable=0 bg_thresh=1052 thresh=2104 gap=604 poll_thresh=8 ino=12 dd-2583 [004] 179.668793: balance_dirty_state: bdi 8:0: dirty=666 wb=834 unstable=0 bg_thresh=1051 thresh=2103 gap=603 poll_thresh=9 ino=12 dd-2583 [004] 179.668898: balance_dirty_state: bdi 8:0: dirty=679 wb=834 unstable=0 bg_thresh=1051 thresh=2102 gap=589 poll_thresh=10 ino=12 dd-2583 [004] 179.669210: balance_dirty_state: bdi 8:0: dirty=692 wb=834 unstable=0 bg_thresh=1051 thresh=2102 gap=576 poll_thresh=11 ino=12 dd-2583 [004] 179.669331: balance_dirty_state: bdi 8:0: dirty=717 wb=834 unstable=0 bg_thresh=1053 thresh=2107 gap=556 poll_thresh=12 ino=12 dd-2583 [004] 179.669459: balance_dirty_state: bdi 8:0: dirty=717 wb=834 unstable=0 bg_thresh=1053 thresh=2107 gap=556 poll_thresh=13 ino=12 dd-2583 [004] 179.669598: balance_dirty_state: bdi 8:0: dirty=742 wb=834 unstable=0 bg_thresh=1056 thresh=2112 gap=536 poll_thresh=14 ino=12 dd-2583 [004] 179.669749: balance_dirty_state: bdi 8:0: dirty=742 wb=834 unstable=0 bg_thresh=1056 thresh=2112 gap=536 poll_thresh=15 ino=12 dd-2583 [004] 179.669908: balance_dirty_state: bdi 8:0: dirty=767 wb=834 unstable=0 bg_thresh=1058 thresh=2117 gap=516 poll_thresh=16 ino=12 dd-2583 [004] 179.669914: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=17% task_weight=98% bdi_bw=43568 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 179.676660: balance_dirty_state: bdi 8:0: dirty=767 wb=834 unstable=0 bg_thresh=1065 thresh=2130 gap=529 poll_thresh=12 ino=12 dd-2583 [004] 179.676665: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=43568 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 179.684947: balance_dirty_state: bdi 8:0: dirty=792 wb=834 unstable=0 bg_thresh=1064 thresh=2128 gap=502 poll_thresh=9 ino=12 dd-2583 [004] 179.684953: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=43568 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 179.692527: balance_dirty_state: bdi 8:0: dirty=792 wb=580 unstable=0 bg_thresh=1049 thresh=2098 gap=726 poll_thresh=7 ino=12 dd-2583 [004] 179.692593: balance_dirty_state: bdi 8:0: dirty=805 wb=580 unstable=0 bg_thresh=1049 thresh=2098 gap=713 poll_thresh=8 ino=12 dd-2583 [004] 179.692666: balance_dirty_state: bdi 8:0: dirty=818 wb=580 unstable=0 bg_thresh=1047 thresh=2095 gap=697 poll_thresh=9 ino=12 dd-2583 [004] 179.692750: balance_dirty_state: bdi 8:0: dirty=818 wb=580 unstable=0 bg_thresh=1048 thresh=2096 gap=698 poll_thresh=10 ino=12 dd-2583 [004] 179.692838: balance_dirty_state: bdi 8:0: dirty=818 wb=580 unstable=0 bg_thresh=1048 thresh=2096 gap=698 poll_thresh=11 ino=12 dd-2583 [004] 179.692944: balance_dirty_state: bdi 8:0: dirty=831 wb=580 unstable=0 bg_thresh=1052 thresh=2104 gap=693 poll_thresh=12 ino=12 dd-2583 [004] 179.693105: balance_dirty_state: bdi 8:0: dirty=844 wb=580 unstable=0 bg_thresh=1052 thresh=2104 gap=680 poll_thresh=13 ino=12 dd-2583 [004] 179.693276: balance_dirty_state: bdi 8:0: dirty=857 wb=580 unstable=0 bg_thresh=1051 thresh=2103 gap=666 poll_thresh=14 ino=12 dd-2583 [004] 179.693459: balance_dirty_state: bdi 8:0: dirty=870 wb=580 unstable=0 bg_thresh=1052 thresh=2104 gap=654 poll_thresh=15 ino=12 dd-2583 [004] 179.693653: balance_dirty_state: bdi 8:0: dirty=895 wb=580 unstable=0 bg_thresh=1054 thresh=2109 gap=634 poll_thresh=16 ino=12 dd-2583 [004] 179.693857: balance_dirty_state: bdi 8:0: dirty=920 wb=580 unstable=0 bg_thresh=1054 thresh=2109 gap=609 poll_thresh=17 ino=12 dd-2583 [004] 179.694074: balance_dirty_state: bdi 8:0: dirty=920 wb=580 unstable=0 bg_thresh=1057 thresh=2114 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 179.694899: balance_dirty_state: bdi 8:0: dirty=958 wb=580 unstable=0 bg_thresh=1043 thresh=2087 gap=549 poll_thresh=19 ino=12 dd-2583 [004] 179.695113: balance_dirty_state: bdi 8:0: dirty=971 wb=580 unstable=0 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=20 ino=12 dd-2583 [004] 179.695277: balance_dirty_state: bdi 8:0: dirty=996 wb=580 unstable=0 bg_thresh=1046 thresh=2093 gap=517 poll_thresh=21 ino=12 dd-2583 [004] 179.695282: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1320 avg_dirty=1348 bdi_gap=68% task_gap=4% task_weight=100% bdi_bw=43568 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 collect-vmstat.-2568 [000] 179.699484: balance_dirty_state: bdi 0:15: dirty=996 wb=580 unstable=0 bg_thresh=1048 thresh=2096 gap=520 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 179.699493: 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=4 period=0 think=1060 pause=8 dd-2583 [004] 179.700612: balance_dirty_state: bdi 8:0: dirty=1022 wb=454 unstable=0 bg_thresh=1048 thresh=2097 gap=621 poll_thresh=16 ino=12 dd-2583 [004] 179.700740: balance_dirty_state: bdi 8:0: dirty=1022 wb=454 unstable=0 bg_thresh=1049 thresh=2098 gap=622 poll_thresh=17 ino=12 dd-2583 [004] 179.700875: balance_dirty_state: bdi 8:0: dirty=1047 wb=454 unstable=0 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 179.701020: balance_dirty_state: bdi 8:0: dirty=1072 wb=454 unstable=0 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=19 ino=12 flush-8:0-2554 [000] 179.701129: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=664 wrote=7 to_write=8185 dd-2583 [004] 179.701600: balance_dirty_state: bdi 8:0: dirty=794 wb=732 unstable=0 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 179.701851: balance_dirty_state: bdi 8:0: dirty=642 wb=885 unstable=0 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=21 ino=12 dd-2583 [004] 179.702300: balance_dirty_state: bdi 8:0: dirty=388 wb=1151 unstable=0 bg_thresh=1042 thresh=2084 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 179.702565: balance_dirty_state: bdi 8:0: dirty=235 wb=1329 unstable=0 bg_thresh=1044 thresh=2089 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 179.702842: balance_dirty_state: bdi 8:0: dirty=108 wb=1481 unstable=0 bg_thresh=1047 thresh=2094 gap=505 poll_thresh=24 ino=12 dd-2583 [004] 179.702844: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1320 avg_dirty=1348 bdi_gap=68% task_gap=6% task_weight=100% bdi_bw=43568 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2554 [000] 179.702947: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=272 wrote=1155 to_write=7030 collect-vmstat.-2568 [000] 179.704480: balance_dirty_state: bdi 0:15: dirty=0 wb=1595 unstable=0 bg_thresh=1047 thresh=2094 gap=499 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 179.704485: 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=4 period=0 think=0 pause=8 dd-2583 [006] 179.708651: balance_dirty_state: bdi 8:0: dirty=7 wb=1481 unstable=0 bg_thresh=1050 thresh=2100 gap=612 poll_thresh=18 ino=12 dd-2583 [006] 179.708969: balance_dirty_state: bdi 8:0: dirty=33 wb=1481 unstable=0 bg_thresh=1049 thresh=2099 gap=585 poll_thresh=19 ino=12 dd-2583 [006] 179.709133: balance_dirty_state: bdi 8:0: dirty=58 wb=1481 unstable=0 bg_thresh=1052 thresh=2105 gap=566 poll_thresh=20 ino=12 dd-2583 [006] 179.709298: balance_dirty_state: bdi 8:0: dirty=83 wb=1481 unstable=0 bg_thresh=1052 thresh=2105 gap=541 poll_thresh=21 ino=12 dd-2583 [006] 179.709478: balance_dirty_state: bdi 8:0: dirty=83 wb=1481 unstable=0 bg_thresh=1052 thresh=2104 gap=540 poll_thresh=22 ino=12 dd-2583 [006] 179.709662: balance_dirty_state: bdi 8:0: dirty=108 wb=1481 unstable=0 bg_thresh=1051 thresh=2103 gap=514 poll_thresh=23 ino=12 dd-2583 [006] 179.709667: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-85% task_weight=99% bdi_bw=43568 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 179.712428: balance_dirty_state: bdi 0:15: dirty=108 wb=1481 unstable=0 bg_thresh=1049 thresh=2099 gap=510 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 179.712441: 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=4 period=0 think=0 pause=8 dd-2583 [006] 179.716580: balance_dirty_state: bdi 8:0: dirty=134 wb=1342 unstable=0 bg_thresh=1050 thresh=2101 gap=625 poll_thresh=17 ino=12 dd-2583 [006] 179.716730: balance_dirty_state: bdi 8:0: dirty=147 wb=1342 unstable=0 bg_thresh=1050 thresh=2100 gap=611 poll_thresh=18 ino=12 dd-2583 [006] 179.716883: balance_dirty_state: bdi 8:0: dirty=172 wb=1342 unstable=0 bg_thresh=1051 thresh=2103 gap=589 poll_thresh=19 ino=12 dd-2583 [006] 179.717047: balance_dirty_state: bdi 8:0: dirty=197 wb=1342 unstable=0 bg_thresh=1051 thresh=2102 gap=563 poll_thresh=20 ino=12 dd-2583 [006] 179.717215: balance_dirty_state: bdi 8:0: dirty=222 wb=1342 unstable=0 bg_thresh=1048 thresh=2096 gap=532 poll_thresh=21 ino=12 dd-2583 [006] 179.717392: balance_dirty_state: bdi 8:0: dirty=247 wb=1342 unstable=0 bg_thresh=1050 thresh=2100 gap=511 poll_thresh=22 ino=12 dd-2583 [006] 179.717396: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=100% bdi_bw=43568 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 179.720422: balance_dirty_state: bdi 0:15: dirty=247 wb=1342 unstable=0 bg_thresh=1050 thresh=2100 gap=511 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 179.720428: 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=4 period=0 think=0 pause=8 dd-2583 [006] 179.724563: balance_dirty_state: bdi 8:0: dirty=260 wb=1217 unstable=0 bg_thresh=1053 thresh=2106 gap=629 poll_thresh=16 ino=12 dd-2583 [006] 179.724699: balance_dirty_state: bdi 8:0: dirty=286 wb=1217 unstable=0 bg_thresh=1052 thresh=2105 gap=602 poll_thresh=17 ino=12 dd-2583 [006] 179.724992: balance_dirty_state: bdi 8:0: dirty=286 wb=1217 unstable=0 bg_thresh=1052 thresh=2105 gap=602 poll_thresh=18 ino=12 dd-2583 [006] 179.725149: balance_dirty_state: bdi 8:0: dirty=311 wb=1217 unstable=0 bg_thresh=1052 thresh=2104 gap=576 poll_thresh=19 ino=12 dd-2583 [006] 179.725304: balance_dirty_state: bdi 8:0: dirty=336 wb=1217 unstable=0 bg_thresh=1052 thresh=2104 gap=551 poll_thresh=20 ino=12 dd-2583 [006] 179.725756: balance_dirty_state: bdi 8:0: dirty=361 wb=1217 unstable=0 bg_thresh=1073 thresh=2147 gap=569 poll_thresh=21 ino=12 dd-2583 [006] 179.725919: balance_dirty_state: bdi 8:0: dirty=386 wb=1217 unstable=0 bg_thresh=1070 thresh=2141 gap=538 poll_thresh=22 ino=12 dd-2583 [006] 179.726090: balance_dirty_state: bdi 8:0: dirty=386 wb=1217 unstable=0 bg_thresh=1072 thresh=2145 gap=542 poll_thresh=23 ino=12 dd-2583 [006] 179.726277: balance_dirty_state: bdi 8:0: dirty=411 wb=1141 unstable=0 bg_thresh=1075 thresh=2150 gap=598 poll_thresh=24 ino=12 dd-2583 [006] 179.726470: balance_dirty_state: bdi 8:0: dirty=436 wb=1141 unstable=0 bg_thresh=1068 thresh=2136 gap=559 poll_thresh=25 ino=12 dd-2583 [006] 179.726666: balance_dirty_state: bdi 8:0: dirty=461 wb=1141 unstable=0 bg_thresh=1067 thresh=2135 gap=533 poll_thresh=26 ino=12 dd-2583 [006] 179.726670: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=43568 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 179.728482: balance_dirty_state: bdi 0:15: dirty=461 wb=1141 unstable=0 bg_thresh=1068 thresh=2137 gap=535 poll_thresh=4 ino=2385714 dd-2583 [005] 179.732571: balance_dirty_state: bdi 8:0: dirty=474 wb=1141 unstable=0 bg_thresh=1066 thresh=2132 gap=517 poll_thresh=19 ino=12 dd-2583 [005] 179.732577: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=43568 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 179.740432: balance_dirty_state: bdi 8:0: dirty=499 wb=875 unstable=0 bg_thresh=1060 thresh=2121 gap=747 poll_thresh=14 ino=12 dd-2583 [005] 179.740556: balance_dirty_state: bdi 8:0: dirty=499 wb=875 unstable=0 bg_thresh=1060 thresh=2120 gap=746 poll_thresh=15 ino=12 dd-2583 [005] 179.740697: balance_dirty_state: bdi 8:0: dirty=512 wb=875 unstable=0 bg_thresh=1059 thresh=2119 gap=732 poll_thresh=16 ino=12 dd-2583 [005] 179.741011: balance_dirty_state: bdi 8:0: dirty=538 wb=875 unstable=0 bg_thresh=1059 thresh=2118 gap=705 poll_thresh=17 ino=12 dd-2583 [005] 179.741166: balance_dirty_state: bdi 8:0: dirty=563 wb=875 unstable=0 bg_thresh=1060 thresh=2120 gap=682 poll_thresh=18 ino=12 dd-2583 [005] 179.741323: balance_dirty_state: bdi 8:0: dirty=588 wb=875 unstable=0 bg_thresh=1060 thresh=2120 gap=657 poll_thresh=19 ino=12 dd-2583 [005] 179.741490: balance_dirty_state: bdi 8:0: dirty=613 wb=875 unstable=0 bg_thresh=1059 thresh=2119 gap=631 poll_thresh=20 ino=12 dd-2583 [005] 179.741668: balance_dirty_state: bdi 8:0: dirty=613 wb=875 unstable=0 bg_thresh=1059 thresh=2118 gap=630 poll_thresh=21 ino=12 dd-2583 [005] 179.741851: balance_dirty_state: bdi 8:0: dirty=638 wb=875 unstable=0 bg_thresh=1061 thresh=2123 gap=610 poll_thresh=22 ino=12 dd-2583 [005] 179.742051: balance_dirty_state: bdi 8:0: dirty=663 wb=875 unstable=0 bg_thresh=1061 thresh=2122 gap=584 poll_thresh=23 ino=12 dd-2583 [005] 179.742569: balance_dirty_state: bdi 8:0: dirty=688 wb=875 unstable=0 bg_thresh=1067 thresh=2135 gap=572 poll_thresh=24 ino=12 dd-2583 [005] 179.742777: balance_dirty_state: bdi 8:0: dirty=713 wb=875 unstable=0 bg_thresh=1072 thresh=2145 gap=557 poll_thresh=25 ino=12 dd-2583 [005] 179.742994: balance_dirty_state: bdi 8:0: dirty=738 wb=875 unstable=0 bg_thresh=1069 thresh=2139 gap=526 poll_thresh=26 ino=12 dd-2583 [005] 179.742998: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-48% task_weight=101% bdi_bw=43568 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 179.748505: balance_dirty_state: bdi 8:0: dirty=751 wb=748 unstable=0 bg_thresh=1066 thresh=2132 gap=633 poll_thresh=19 ino=12 dd-2583 [000] 179.748674: balance_dirty_state: bdi 8:0: dirty=764 wb=748 unstable=0 bg_thresh=1065 thresh=2131 gap=619 poll_thresh=20 ino=12 dd-2583 [000] 179.749011: balance_dirty_state: bdi 8:0: dirty=789 wb=748 unstable=0 bg_thresh=1068 thresh=2136 gap=599 poll_thresh=21 ino=12 dd-2583 [000] 179.749195: balance_dirty_state: bdi 8:0: dirty=814 wb=748 unstable=0 bg_thresh=1068 thresh=2136 gap=574 poll_thresh=22 ino=12 dd-2583 [000] 179.749387: balance_dirty_state: bdi 8:0: dirty=839 wb=748 unstable=0 bg_thresh=1067 thresh=2135 gap=548 poll_thresh=23 ino=12 dd-2583 [000] 179.750107: balance_dirty_state: bdi 8:0: dirty=852 wb=710 unstable=0 bg_thresh=1066 thresh=2132 gap=570 poll_thresh=24 ino=12 dd-2583 [000] 179.750322: balance_dirty_state: bdi 8:0: dirty=890 wb=710 unstable=0 bg_thresh=1067 thresh=2134 gap=534 poll_thresh=25 ino=12 dd-2583 [000] 179.750544: balance_dirty_state: bdi 8:0: dirty=915 wb=710 unstable=0 bg_thresh=1066 thresh=2133 gap=508 poll_thresh=26 ino=12 dd-2583 [000] 179.750549: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=32% task_weight=99% bdi_bw=43568 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [000] 179.760613: balance_dirty_state: bdi 8:0: dirty=941 wb=571 unstable=0 bg_thresh=1064 thresh=2129 gap=617 poll_thresh=19 ino=12 dd-2583 [000] 179.760939: balance_dirty_state: bdi 8:0: dirty=954 wb=571 unstable=0 bg_thresh=1064 thresh=2128 gap=603 poll_thresh=20 ino=12 dd-2583 [000] 179.761267: balance_dirty_state: bdi 8:0: dirty=979 wb=571 unstable=0 bg_thresh=1064 thresh=2128 gap=578 poll_thresh=21 ino=12 dd-2583 [000] 179.761610: balance_dirty_state: bdi 8:0: dirty=1004 wb=571 unstable=0 bg_thresh=1063 thresh=2127 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 179.761968: balance_dirty_state: bdi 8:0: dirty=1029 wb=571 unstable=0 bg_thresh=1066 thresh=2132 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 179.761977: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=43568 base_bw=28 task_bw=4 dirtied=23 period=11504 think=4 pause=8 dd-2583 [000] 179.768450: balance_dirty_state: bdi 8:0: dirty=1029 wb=495 unstable=0 bg_thresh=1064 thresh=2128 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 179.768727: balance_dirty_state: bdi 8:0: dirty=1054 wb=495 unstable=0 bg_thresh=1066 thresh=2133 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 179.768874: balance_dirty_state: bdi 8:0: dirty=1092 wb=495 unstable=0 bg_thresh=1063 thresh=2126 gap=539 poll_thresh=19 ino=12 flush-8:0-2554 [004] 179.768987: writeback_single_inode: bdi 8:0: ino=0 state= age=732 wrote=6 to_write=8186 dd-2583 [000] 179.769450: balance_dirty_state: bdi 8:0: dirty=826 wb=762 unstable=0 bg_thresh=1062 thresh=2125 gap=537 poll_thresh=20 ino=12 dd-2583 [000] 179.769964: balance_dirty_state: bdi 8:0: dirty=537 wb=1089 unstable=0 bg_thresh=1070 thresh=2140 gap=514 poll_thresh=21 ino=12 dd-2583 [000] 179.769966: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=43568 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [004] 179.770493: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1130 to_write=7056 dd-2583 [000] 179.776405: balance_dirty_state: bdi 8:0: dirty=19 wb=1632 unstable=0 bg_thresh=1067 thresh=2134 gap=483 poll_thresh=16 ino=12 dd-2583 [000] 179.776409: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1390 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-19% task_gap=-140% task_weight=100% bdi_bw=44908 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 179.784211: balance_dirty_state: bdi 8:0: dirty=19 wb=1632 unstable=0 bg_thresh=1067 thresh=2134 gap=483 poll_thresh=16 ino=12 dd-2583 [000] 179.784220: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1390 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-19% task_gap=-140% task_weight=100% bdi_bw=44908 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 179.792261: balance_dirty_state: bdi 8:0: dirty=19 wb=1632 unstable=0 bg_thresh=1067 thresh=2134 gap=483 poll_thresh=16 ino=12 dd-2583 [000] 179.792268: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1390 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-19% task_gap=-140% task_weight=100% bdi_bw=44908 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 179.800210: balance_dirty_state: bdi 8:0: dirty=19 wb=1632 unstable=0 bg_thresh=1067 thresh=2134 gap=483 poll_thresh=16 ino=12 dd-2583 [000] 179.800223: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1390 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-19% task_gap=-140% task_weight=100% bdi_bw=44908 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 179.808183: balance_dirty_state: bdi 8:0: dirty=19 wb=1632 unstable=0 bg_thresh=1067 thresh=2134 gap=483 poll_thresh=16 ino=12 dd-2583 [000] 179.808193: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1390 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-19% task_gap=-140% task_weight=100% bdi_bw=44908 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 179.816187: balance_dirty_state: bdi 8:0: dirty=19 wb=1632 unstable=0 bg_thresh=1067 thresh=2134 gap=483 poll_thresh=16 ino=12 dd-2583 [000] 179.816196: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1390 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-19% task_gap=-140% task_weight=100% bdi_bw=44908 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 179.824142: balance_dirty_state: bdi 8:0: dirty=19 wb=1632 unstable=0 bg_thresh=1067 thresh=2134 gap=483 poll_thresh=16 ino=12 dd-2583 [000] 179.824152: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1390 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-19% task_gap=-140% task_weight=100% bdi_bw=44908 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 179.832419: balance_dirty_state: bdi 8:0: dirty=19 wb=1632 unstable=0 bg_thresh=1072 thresh=2144 gap=493 poll_thresh=16 ino=12 dd-2583 [000] 179.832432: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1399 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-14% task_gap=-130% task_weight=101% bdi_bw=44908 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 179.840607: balance_dirty_state: bdi 8:0: dirty=19 wb=1493 unstable=0 bg_thresh=1055 thresh=2110 gap=598 poll_thresh=16 ino=12 dd-2583 [004] 179.840646: balance_dirty_state: bdi 8:0: dirty=19 wb=1493 unstable=0 bg_thresh=1055 thresh=2110 gap=598 poll_thresh=12 ino=12 dd-2583 [004] 179.840834: balance_dirty_state: bdi 8:0: dirty=19 wb=1493 unstable=0 bg_thresh=1056 thresh=2113 gap=601 poll_thresh=13 ino=12 dd-2583 [004] 179.841001: balance_dirty_state: bdi 8:0: dirty=44 wb=1493 unstable=0 bg_thresh=1054 thresh=2108 gap=571 poll_thresh=14 ino=12 dd-2583 [004] 179.841183: balance_dirty_state: bdi 8:0: dirty=69 wb=1493 unstable=0 bg_thresh=1054 thresh=2108 gap=546 poll_thresh=15 ino=12 dd-2583 [004] 179.841373: balance_dirty_state: bdi 8:0: dirty=69 wb=1493 unstable=0 bg_thresh=1053 thresh=2107 gap=545 poll_thresh=16 ino=12 dd-2583 [004] 179.841578: balance_dirty_state: bdi 8:0: dirty=94 wb=1493 unstable=0 bg_thresh=1050 thresh=2101 gap=514 poll_thresh=17 ino=12 dd-2583 [004] 179.841585: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1401 avg_dirty=1401 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=44908 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 179.848129: balance_dirty_state: bdi 8:0: dirty=107 wb=1390 unstable=0 bg_thresh=1060 thresh=2120 gap=623 poll_thresh=13 ino=12 dd-2583 [004] 179.848306: balance_dirty_state: bdi 8:0: dirty=120 wb=1390 unstable=0 bg_thresh=1059 thresh=2119 gap=609 poll_thresh=14 ino=12 dd-2583 [004] 179.848489: balance_dirty_state: bdi 8:0: dirty=120 wb=1390 unstable=0 bg_thresh=1060 thresh=2121 gap=611 poll_thresh=15 ino=12 dd-2583 [004] 179.848680: balance_dirty_state: bdi 8:0: dirty=145 wb=1390 unstable=0 bg_thresh=1063 thresh=2126 gap=591 poll_thresh=16 ino=12 dd-2583 [004] 179.848887: balance_dirty_state: bdi 8:0: dirty=170 wb=1390 unstable=0 bg_thresh=1063 thresh=2126 gap=566 poll_thresh=17 ino=12 dd-2583 [004] 179.849348: balance_dirty_state: bdi 8:0: dirty=195 wb=1390 unstable=0 bg_thresh=1065 thresh=2131 gap=546 poll_thresh=18 ino=12 dd-2583 [004] 179.849886: balance_dirty_state: bdi 8:0: dirty=195 wb=1314 unstable=0 bg_thresh=1063 thresh=2126 gap=617 poll_thresh=19 ino=12 dd-2583 [004] 179.850278: balance_dirty_state: bdi 8:0: dirty=208 wb=1238 unstable=0 bg_thresh=1060 thresh=2120 gap=674 poll_thresh=20 ino=12 dd-2583 [004] 179.850488: balance_dirty_state: bdi 8:0: dirty=246 wb=1238 unstable=0 bg_thresh=1063 thresh=2127 gap=643 poll_thresh=21 ino=12 dd-2583 [004] 179.851010: balance_dirty_state: bdi 8:0: dirty=259 wb=1238 unstable=0 bg_thresh=1062 thresh=2125 gap=628 poll_thresh=22 ino=12 dd-2583 [004] 179.851275: balance_dirty_state: bdi 8:0: dirty=272 wb=1238 unstable=0 bg_thresh=1066 thresh=2132 gap=622 poll_thresh=23 ino=12 dd-2583 [004] 179.851498: balance_dirty_state: bdi 8:0: dirty=297 wb=1238 unstable=0 bg_thresh=1065 thresh=2131 gap=596 poll_thresh=24 ino=12 dd-2583 [004] 179.851761: balance_dirty_state: bdi 8:0: dirty=322 wb=1238 unstable=0 bg_thresh=1065 thresh=2130 gap=570 poll_thresh=25 ino=12 dd-2583 [004] 179.852093: balance_dirty_state: bdi 8:0: dirty=360 wb=1238 unstable=0 bg_thresh=1068 thresh=2137 gap=539 poll_thresh=26 ino=12 dd-2583 [004] 179.852359: balance_dirty_state: bdi 8:0: dirty=398 wb=1238 unstable=0 bg_thresh=1065 thresh=2131 gap=495 poll_thresh=27 ino=12 dd-2583 [004] 179.852364: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=44908 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 179.860185: balance_dirty_state: bdi 8:0: dirty=411 wb=1124 unstable=0 bg_thresh=1056 thresh=2112 gap=577 poll_thresh=20 ino=12 dd-2583 [004] 179.860371: balance_dirty_state: bdi 8:0: dirty=436 wb=1124 unstable=0 bg_thresh=1053 thresh=2106 gap=546 poll_thresh=21 ino=12 dd-2583 [004] 179.860757: balance_dirty_state: bdi 8:0: dirty=461 wb=1124 unstable=0 bg_thresh=1054 thresh=2108 gap=523 poll_thresh=22 ino=12 dd-2583 [004] 179.860764: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1365 bdi_dirty=1320 avg_dirty=1358 bdi_gap=75% task_gap=8% task_weight=101% bdi_bw=44908 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 179.872140: balance_dirty_state: bdi 8:0: dirty=474 wb=858 unstable=0 bg_thresh=1055 thresh=2110 gap=778 poll_thresh=16 ino=12 dd-2583 [004] 179.872343: balance_dirty_state: bdi 8:0: dirty=487 wb=858 unstable=0 bg_thresh=1054 thresh=2109 gap=764 poll_thresh=17 ino=12 dd-2583 [004] 179.872538: balance_dirty_state: bdi 8:0: dirty=513 wb=858 unstable=0 bg_thresh=1051 thresh=2102 gap=731 poll_thresh=18 ino=12 dd-2583 [004] 179.872695: balance_dirty_state: bdi 8:0: dirty=526 wb=858 unstable=0 bg_thresh=1050 thresh=2100 gap=716 poll_thresh=19 ino=12 dd-2583 [004] 179.872866: balance_dirty_state: bdi 8:0: dirty=552 wb=858 unstable=0 bg_thresh=1049 thresh=2098 gap=688 poll_thresh=20 ino=12 dd-2583 [004] 179.873036: balance_dirty_state: bdi 8:0: dirty=552 wb=858 unstable=0 bg_thresh=1051 thresh=2102 gap=692 poll_thresh=21 ino=12 dd-2583 [004] 179.873309: balance_dirty_state: bdi 8:0: dirty=578 wb=807 unstable=0 bg_thresh=1052 thresh=2104 gap=719 poll_thresh=22 ino=12 dd-2583 [004] 179.873567: balance_dirty_state: bdi 8:0: dirty=603 wb=807 unstable=0 bg_thresh=1056 thresh=2113 gap=703 poll_thresh=23 ino=12 dd-2583 [004] 179.873770: balance_dirty_state: bdi 8:0: dirty=628 wb=807 unstable=0 bg_thresh=1053 thresh=2107 gap=672 poll_thresh=24 ino=12 collect-vmstat.-2568 [000] 179.873874: balance_dirty_state: bdi 0:15: dirty=628 wb=807 unstable=0 bg_thresh=1056 thresh=2112 gap=677 poll_thresh=3 ino=2385714 dd-2583 [004] 179.874024: balance_dirty_state: bdi 8:0: dirty=666 wb=807 unstable=0 bg_thresh=1055 thresh=2111 gap=638 poll_thresh=25 ino=12 dd-2583 [004] 179.874271: balance_dirty_state: bdi 8:0: dirty=692 wb=807 unstable=0 bg_thresh=1055 thresh=2110 gap=611 poll_thresh=26 ino=12 dd-2583 [004] 179.874625: balance_dirty_state: bdi 8:0: dirty=705 wb=807 unstable=0 bg_thresh=1057 thresh=2114 gap=602 poll_thresh=27 ino=12 dd-2583 [004] 179.874832: balance_dirty_state: bdi 8:0: dirty=730 wb=807 unstable=0 bg_thresh=1056 thresh=2113 gap=576 poll_thresh=28 ino=12 dd-2583 [004] 179.875047: balance_dirty_state: bdi 8:0: dirty=755 wb=807 unstable=0 bg_thresh=1056 thresh=2112 gap=550 poll_thresh=29 ino=12 dd-2583 [004] 179.875267: balance_dirty_state: bdi 8:0: dirty=805 wb=807 unstable=0 bg_thresh=1055 thresh=2111 gap=499 poll_thresh=30 ino=12 dd-2583 [004] 179.875272: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=10% task_weight=100% bdi_bw=44908 base_bw=28 task_bw=0 dirtied=30 period=30004 think=4 pause=8 dd-2583 [005] 179.880106: balance_dirty_state: bdi 8:0: dirty=830 wb=820 unstable=0 bg_thresh=1066 thresh=2133 gap=483 poll_thresh=22 ino=12 dd-2583 [005] 179.880111: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=43472 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 179.892184: balance_dirty_state: bdi 8:0: dirty=830 wb=568 unstable=0 bg_thresh=1057 thresh=2114 gap=716 poll_thresh=16 ino=12 dd-2583 [001] 179.892441: balance_dirty_state: bdi 8:0: dirty=855 wb=568 unstable=0 bg_thresh=1059 thresh=2119 gap=696 poll_thresh=17 ino=12 dd-2583 [001] 179.892719: balance_dirty_state: bdi 8:0: dirty=855 wb=568 unstable=0 bg_thresh=1056 thresh=2113 gap=690 poll_thresh=18 ino=12 dd-2583 [001] 179.893034: balance_dirty_state: bdi 8:0: dirty=868 wb=568 unstable=0 bg_thresh=1057 thresh=2115 gap=679 poll_thresh=19 ino=12 dd-2583 [001] 179.893357: balance_dirty_state: bdi 8:0: dirty=894 wb=568 unstable=0 bg_thresh=1057 thresh=2114 gap=652 poll_thresh=20 ino=12 dd-2583 [001] 179.893703: balance_dirty_state: bdi 8:0: dirty=907 wb=568 unstable=0 bg_thresh=1055 thresh=2111 gap=636 poll_thresh=21 ino=12 dd-2583 [001] 179.894374: balance_dirty_state: bdi 8:0: dirty=933 wb=568 unstable=0 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=22 ino=12 dd-2583 [001] 179.894733: balance_dirty_state: bdi 8:0: dirty=958 wb=568 unstable=0 bg_thresh=1060 thresh=2120 gap=594 poll_thresh=23 ino=12 dd-2583 [001] 179.895111: balance_dirty_state: bdi 8:0: dirty=983 wb=568 unstable=0 bg_thresh=1059 thresh=2119 gap=568 poll_thresh=24 ino=12 dd-2583 [001] 179.895504: balance_dirty_state: bdi 8:0: dirty=1008 wb=568 unstable=0 bg_thresh=1059 thresh=2118 gap=542 poll_thresh=25 ino=12 dd-2583 [001] 179.895849: balance_dirty_state: bdi 8:0: dirty=1033 wb=443 unstable=0 bg_thresh=1058 thresh=2117 gap=641 poll_thresh=26 ino=12 dd-2583 [001] 179.896085: balance_dirty_state: bdi 8:0: dirty=1058 wb=443 unstable=0 bg_thresh=1060 thresh=2120 gap=619 poll_thresh=27 ino=12 dd-2583 [001] 179.896321: balance_dirty_state: bdi 8:0: dirty=1083 wb=443 unstable=0 bg_thresh=1059 thresh=2119 gap=593 poll_thresh=28 ino=12 flush-8:0-2554 [000] 179.896399: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=128 wrote=6 to_write=8186 dd-2583 [001] 179.896868: balance_dirty_state: bdi 8:0: dirty=692 wb=835 unstable=0 bg_thresh=1055 thresh=2111 gap=584 poll_thresh=29 ino=12 dd-2583 [001] 179.897432: balance_dirty_state: bdi 8:0: dirty=273 wb=1330 unstable=0 bg_thresh=1068 thresh=2136 gap=533 poll_thresh=30 ino=12 dd-2583 [001] 179.897434: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1320 avg_dirty=1358 bdi_gap=89% task_gap=38% task_weight=99% bdi_bw=43472 base_bw=28 task_bw=4 dirtied=30 period=15004 think=8 pause=8 flush-8:0-2554 [000] 179.897692: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1154 to_write=7032 dd-2583 [001] 179.904037: balance_dirty_state: bdi 8:0: dirty=19 wb=1483 unstable=0 bg_thresh=1063 thresh=2127 gap=625 poll_thresh=22 ino=12 dd-2583 [001] 179.904347: balance_dirty_state: bdi 8:0: dirty=44 wb=1483 unstable=0 bg_thresh=1063 thresh=2126 gap=599 poll_thresh=23 ino=12 dd-2583 [001] 179.904543: balance_dirty_state: bdi 8:0: dirty=70 wb=1483 unstable=0 bg_thresh=1064 thresh=2128 gap=575 poll_thresh=24 ino=12 dd-2583 [001] 179.904729: balance_dirty_state: bdi 8:0: dirty=95 wb=1483 unstable=0 bg_thresh=1062 thresh=2125 gap=547 poll_thresh=25 ino=12 dd-2583 [001] 179.904925: balance_dirty_state: bdi 8:0: dirty=120 wb=1483 unstable=0 bg_thresh=1062 thresh=2124 gap=521 poll_thresh=26 ino=12 dd-2583 [001] 179.904929: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-20% task_weight=100% bdi_bw=43472 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 179.912115: balance_dirty_state: bdi 8:0: dirty=120 wb=1344 unstable=0 bg_thresh=1058 thresh=2117 gap=653 poll_thresh=19 ino=12 dd-2583 [004] 179.912430: balance_dirty_state: bdi 8:0: dirty=145 wb=1344 unstable=0 bg_thresh=1057 thresh=2115 gap=626 poll_thresh=20 ino=12 dd-2583 [004] 179.912760: balance_dirty_state: bdi 8:0: dirty=170 wb=1344 unstable=0 bg_thresh=1060 thresh=2120 gap=606 poll_thresh=21 ino=12 dd-2583 [004] 179.913590: balance_dirty_state: bdi 8:0: dirty=183 wb=1344 unstable=0 bg_thresh=1055 thresh=2110 gap=583 poll_thresh=22 ino=12 dd-2583 [004] 179.913973: balance_dirty_state: bdi 8:0: dirty=209 wb=1344 unstable=0 bg_thresh=1054 thresh=2109 gap=556 poll_thresh=23 ino=12 dd-2583 [004] 179.914608: balance_dirty_state: bdi 8:0: dirty=234 wb=1344 unstable=0 bg_thresh=1064 thresh=2128 gap=550 poll_thresh=24 ino=12 dd-2583 [004] 179.914823: balance_dirty_state: bdi 8:0: dirty=259 wb=1344 unstable=0 bg_thresh=1066 thresh=2132 gap=529 poll_thresh=25 ino=12 dd-2583 [004] 179.914828: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-11% task_weight=99% bdi_bw=43472 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 179.920402: balance_dirty_state: bdi 8:0: dirty=272 wb=1154 unstable=0 bg_thresh=1057 thresh=2115 gap=689 poll_thresh=19 ino=12 dd-2583 [004] 179.920731: balance_dirty_state: bdi 8:0: dirty=285 wb=1154 unstable=0 bg_thresh=1058 thresh=2116 gap=677 poll_thresh=20 ino=12 dd-2583 [004] 179.921061: balance_dirty_state: bdi 8:0: dirty=310 wb=1154 unstable=0 bg_thresh=1057 thresh=2115 gap=651 poll_thresh=21 ino=12 dd-2583 [004] 179.921406: balance_dirty_state: bdi 8:0: dirty=335 wb=1154 unstable=0 bg_thresh=1060 thresh=2120 gap=631 poll_thresh=22 ino=12 dd-2583 [004] 179.921767: balance_dirty_state: bdi 8:0: dirty=360 wb=1154 unstable=0 bg_thresh=1059 thresh=2119 gap=605 poll_thresh=23 ino=12 dd-2583 [004] 179.922143: balance_dirty_state: bdi 8:0: dirty=385 wb=1154 unstable=0 bg_thresh=1056 thresh=2113 gap=574 poll_thresh=24 ino=12 dd-2583 [004] 179.923023: balance_dirty_state: bdi 8:0: dirty=411 wb=1154 unstable=0 bg_thresh=1056 thresh=2113 gap=548 poll_thresh=25 ino=12 dd-2583 [000] 179.923930: balance_dirty_state: bdi 8:0: dirty=424 wb=1154 unstable=0 bg_thresh=1067 thresh=2134 gap=556 poll_thresh=26 ino=12 dd-2583 [000] 179.924355: balance_dirty_state: bdi 8:0: dirty=449 wb=1154 unstable=0 bg_thresh=1066 thresh=2133 gap=530 poll_thresh=27 ino=12 dd-2583 [000] 179.924363: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=43472 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 179.932092: balance_dirty_state: bdi 8:0: dirty=474 wb=1154 unstable=0 bg_thresh=1066 thresh=2132 gap=504 poll_thresh=20 ino=12 dd-2583 [000] 179.932101: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-11% task_weight=99% bdi_bw=43472 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 179.939847: balance_dirty_state: bdi 8:0: dirty=499 wb=1154 unstable=0 bg_thresh=1066 thresh=2132 gap=479 poll_thresh=15 ino=12 dd-2583 [000] 179.939852: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=43472 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 179.947811: balance_dirty_state: bdi 8:0: dirty=512 wb=965 unstable=0 bg_thresh=1059 thresh=2118 gap=641 poll_thresh=11 ino=12 dd-2583 [000] 179.947916: balance_dirty_state: bdi 8:0: dirty=525 wb=965 unstable=0 bg_thresh=1059 thresh=2118 gap=628 poll_thresh=12 ino=12 dd-2583 [000] 179.948192: balance_dirty_state: bdi 8:0: dirty=538 wb=965 unstable=0 bg_thresh=1058 thresh=2117 gap=614 poll_thresh=13 ino=12 dd-2583 [000] 179.948314: balance_dirty_state: bdi 8:0: dirty=551 wb=965 unstable=0 bg_thresh=1059 thresh=2118 gap=602 poll_thresh=14 ino=12 dd-2583 [000] 179.948444: balance_dirty_state: bdi 8:0: dirty=564 wb=965 unstable=0 bg_thresh=1058 thresh=2117 gap=588 poll_thresh=15 ino=12 dd-2583 [000] 179.948579: balance_dirty_state: bdi 8:0: dirty=577 wb=965 unstable=0 bg_thresh=1059 thresh=2118 gap=576 poll_thresh=16 ino=12 dd-2583 [000] 179.948720: balance_dirty_state: bdi 8:0: dirty=602 wb=965 unstable=0 bg_thresh=1061 thresh=2123 gap=556 poll_thresh=17 ino=12 dd-2583 [000] 179.948867: balance_dirty_state: bdi 8:0: dirty=627 wb=965 unstable=0 bg_thresh=1061 thresh=2123 gap=531 poll_thresh=18 ino=12 dd-2583 [000] 179.949024: balance_dirty_state: bdi 8:0: dirty=627 wb=965 unstable=0 bg_thresh=1064 thresh=2128 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 179.949191: balance_dirty_state: bdi 8:0: dirty=652 wb=965 unstable=0 bg_thresh=1066 thresh=2133 gap=516 poll_thresh=20 ino=12 dd-2583 [000] 179.949195: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=33% task_weight=98% bdi_bw=43472 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 179.955753: balance_dirty_state: bdi 8:0: dirty=677 wb=838 unstable=0 bg_thresh=1063 thresh=2127 gap=612 poll_thresh=15 ino=12 dd-2583 [000] 179.955885: balance_dirty_state: bdi 8:0: dirty=677 wb=838 unstable=0 bg_thresh=1066 thresh=2132 gap=617 poll_thresh=16 ino=12 dd-2583 [000] 179.956027: balance_dirty_state: bdi 8:0: dirty=702 wb=838 unstable=0 bg_thresh=1063 thresh=2126 gap=586 poll_thresh=17 ino=12 dd-2583 [000] 179.956179: balance_dirty_state: bdi 8:0: dirty=727 wb=838 unstable=0 bg_thresh=1065 thresh=2131 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 179.956338: balance_dirty_state: bdi 8:0: dirty=752 wb=838 unstable=0 bg_thresh=1065 thresh=2130 gap=540 poll_thresh=19 ino=12 dd-2583 [000] 179.956503: balance_dirty_state: bdi 8:0: dirty=752 wb=838 unstable=0 bg_thresh=1065 thresh=2130 gap=540 poll_thresh=20 ino=12 dd-2583 [000] 179.956687: balance_dirty_state: bdi 8:0: dirty=777 wb=838 unstable=0 bg_thresh=1064 thresh=2129 gap=514 poll_thresh=21 ino=12 dd-2583 [000] 179.956692: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=43472 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 179.964177: balance_dirty_state: bdi 8:0: dirty=790 wb=712 unstable=0 bg_thresh=1058 thresh=2116 gap=614 poll_thresh=16 ino=12 dd-2583 [000] 179.964455: balance_dirty_state: bdi 8:0: dirty=803 wb=712 unstable=0 bg_thresh=1060 thresh=2120 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 179.964736: balance_dirty_state: bdi 8:0: dirty=841 wb=712 unstable=0 bg_thresh=1059 thresh=2118 gap=565 poll_thresh=18 ino=12 dd-2583 [000] 179.965033: balance_dirty_state: bdi 8:0: dirty=866 wb=712 unstable=0 bg_thresh=1061 thresh=2123 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 179.965341: balance_dirty_state: bdi 8:0: dirty=866 wb=712 unstable=0 bg_thresh=1064 thresh=2128 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 179.965663: balance_dirty_state: bdi 8:0: dirty=891 wb=712 unstable=0 bg_thresh=1064 thresh=2128 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 179.965671: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1320 avg_dirty=1358 bdi_gap=85% task_gap=29% task_weight=100% bdi_bw=43472 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 179.971757: balance_dirty_state: bdi 8:0: dirty=904 wb=557 unstable=0 bg_thresh=1063 thresh=2127 gap=666 poll_thresh=16 ino=12 dd-2583 [000] 179.971890: balance_dirty_state: bdi 8:0: dirty=917 wb=557 unstable=0 bg_thresh=1063 thresh=2126 gap=652 poll_thresh=17 ino=12 dd-2583 [000] 179.972024: balance_dirty_state: bdi 8:0: dirty=942 wb=557 unstable=0 bg_thresh=1062 thresh=2125 gap=626 poll_thresh=18 ino=12 dd-2583 [000] 179.972163: balance_dirty_state: bdi 8:0: dirty=967 wb=557 unstable=0 bg_thresh=1065 thresh=2130 gap=606 poll_thresh=19 ino=12 dd-2583 [000] 179.972555: balance_dirty_state: bdi 8:0: dirty=980 wb=557 unstable=0 bg_thresh=1066 thresh=2132 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 179.972713: balance_dirty_state: bdi 8:0: dirty=1005 wb=557 unstable=0 bg_thresh=1063 thresh=2126 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 179.973098: balance_dirty_state: bdi 8:0: dirty=1030 wb=557 unstable=0 bg_thresh=1061 thresh=2122 gap=535 poll_thresh=22 ino=12 dd-2583 [000] 179.973762: balance_dirty_state: bdi 8:0: dirty=1056 wb=494 unstable=0 bg_thresh=1051 thresh=2102 gap=552 poll_thresh=23 ino=12 flush-8:0-2554 [004] 179.974024: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=204 wrote=7 to_write=8185 dd-2583 [000] 179.974067: balance_dirty_state: bdi 8:0: dirty=1057 wb=519 unstable=0 bg_thresh=1054 thresh=2109 gap=533 poll_thresh=24 ino=12 dd-2583 [000] 179.974359: balance_dirty_state: bdi 8:0: dirty=906 wb=683 unstable=0 bg_thresh=1054 thresh=2108 gap=519 poll_thresh=25 ino=12 dd-2583 [000] 179.974361: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-35% task_weight=99% bdi_bw=43472 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [004] 179.975205: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=204 wrote=1113 to_write=7072 dd-2583 [000] 179.979785: balance_dirty_state: bdi 8:0: dirty=19 wb=1595 unstable=0 bg_thresh=1049 thresh=2099 gap=485 poll_thresh=19 ino=12 dd-2583 [000] 179.979789: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-135% task_weight=99% bdi_bw=43472 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 179.987560: balance_dirty_state: bdi 8:0: dirty=19 wb=1456 unstable=0 bg_thresh=1056 thresh=2112 gap=637 poll_thresh=19 ino=12 dd-2583 [000] 179.987572: balance_dirty_state: bdi 8:0: dirty=19 wb=1456 unstable=0 bg_thresh=1056 thresh=2112 gap=637 poll_thresh=14 ino=12 dd-2583 [000] 179.987682: balance_dirty_state: bdi 8:0: dirty=44 wb=1456 unstable=0 bg_thresh=1059 thresh=2118 gap=618 poll_thresh=15 ino=12 dd-2583 [000] 179.987802: balance_dirty_state: bdi 8:0: dirty=44 wb=1456 unstable=0 bg_thresh=1062 thresh=2125 gap=625 poll_thresh=16 ino=12 dd-2583 [000] 179.987933: balance_dirty_state: bdi 8:0: dirty=69 wb=1456 unstable=0 bg_thresh=1059 thresh=2119 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 179.988075: balance_dirty_state: bdi 8:0: dirty=82 wb=1456 unstable=0 bg_thresh=1058 thresh=2116 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 179.988230: balance_dirty_state: bdi 8:0: dirty=95 wb=1456 unstable=0 bg_thresh=1057 thresh=2114 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 179.988389: balance_dirty_state: bdi 8:0: dirty=120 wb=1456 unstable=0 bg_thresh=1054 thresh=2108 gap=532 poll_thresh=20 ino=12 dd-2583 [000] 179.988560: balance_dirty_state: bdi 8:0: dirty=145 wb=1456 unstable=0 bg_thresh=1050 thresh=2100 gap=499 poll_thresh=21 ino=12 dd-2583 [000] 179.988565: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=45292 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 179.995721: balance_dirty_state: bdi 8:0: dirty=151 wb=1329 unstable=0 bg_thresh=1050 thresh=2100 gap=620 poll_thresh=16 ino=12 dd-2583 [004] 179.995845: balance_dirty_state: bdi 8:0: dirty=176 wb=1329 unstable=0 bg_thresh=1049 thresh=2099 gap=594 poll_thresh=17 ino=12 dd-2583 [004] 179.996053: balance_dirty_state: bdi 8:0: dirty=176 wb=1329 unstable=0 bg_thresh=1052 thresh=2104 gap=599 poll_thresh=18 ino=12 dd-2583 [004] 179.996521: balance_dirty_state: bdi 8:0: dirty=189 wb=1190 unstable=0 bg_thresh=1052 thresh=2104 gap=725 poll_thresh=19 ino=12 dd-2583 [004] 179.996756: balance_dirty_state: bdi 8:0: dirty=215 wb=1190 unstable=0 bg_thresh=1048 thresh=2096 gap=691 poll_thresh=20 ino=12 dd-2583 [004] 179.997008: balance_dirty_state: bdi 8:0: dirty=241 wb=1190 unstable=0 bg_thresh=1047 thresh=2095 gap=664 poll_thresh=21 ino=12 dd-2583 [004] 179.997266: balance_dirty_state: bdi 8:0: dirty=266 wb=1190 unstable=0 bg_thresh=1049 thresh=2098 gap=642 poll_thresh=22 ino=12 dd-2583 [004] 179.997535: balance_dirty_state: bdi 8:0: dirty=291 wb=1190 unstable=0 bg_thresh=1048 thresh=2097 gap=616 poll_thresh=23 ino=12 dd-2583 [004] 179.997793: balance_dirty_state: bdi 8:0: dirty=317 wb=1190 unstable=0 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=24 ino=12 dd-2583 [004] 179.997991: balance_dirty_state: bdi 8:0: dirty=342 wb=1190 unstable=0 bg_thresh=1051 thresh=2102 gap=570 poll_thresh=25 ino=12 dd-2583 [004] 179.998191: balance_dirty_state: bdi 8:0: dirty=367 wb=1190 unstable=0 bg_thresh=1050 thresh=2101 gap=544 poll_thresh=26 ino=12 dd-2583 [004] 179.998401: balance_dirty_state: bdi 8:0: dirty=392 wb=1190 unstable=0 bg_thresh=1050 thresh=2100 gap=518 poll_thresh=27 ino=12 dd-2583 [004] 179.998406: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1320 avg_dirty=1358 bdi_gap=71% task_gap=1% task_weight=99% bdi_bw=45292 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [004] 180.003713: balance_dirty_state: bdi 8:0: dirty=418 wb=1063 unstable=0 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=20 ino=12 dd-2583 [004] 180.003897: balance_dirty_state: bdi 8:0: dirty=431 wb=1063 unstable=0 bg_thresh=1043 thresh=2087 gap=593 poll_thresh=21 ino=12 dd-2583 [004] 180.004372: balance_dirty_state: bdi 8:0: dirty=456 wb=1038 unstable=0 bg_thresh=1045 thresh=2090 gap=596 poll_thresh=22 ino=12 dd-2583 [004] 180.004558: balance_dirty_state: bdi 8:0: dirty=481 wb=1038 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=23 ino=12 dd-2583 [004] 180.005018: balance_dirty_state: bdi 8:0: dirty=494 wb=1038 unstable=0 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=24 ino=12 dd-2583 [004] 180.005212: balance_dirty_state: bdi 8:0: dirty=507 wb=1038 unstable=0 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=25 ino=12 dd-2583 [004] 180.005516: balance_dirty_state: bdi 8:0: dirty=545 wb=1038 unstable=0 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=26 ino=12 dd-2583 [004] 180.005521: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=45292 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [004] 180.011752: balance_dirty_state: bdi 8:0: dirty=570 wb=938 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 180.011984: balance_dirty_state: bdi 8:0: dirty=595 wb=887 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=20 ino=12 dd-2583 [004] 180.012158: balance_dirty_state: bdi 8:0: dirty=620 wb=887 unstable=0 bg_thresh=1045 thresh=2091 gap=584 poll_thresh=21 ino=12 dd-2583 [004] 180.012323: balance_dirty_state: bdi 8:0: dirty=645 wb=887 unstable=0 bg_thresh=1045 thresh=2090 gap=558 poll_thresh=22 ino=12 dd-2583 [004] 180.012495: balance_dirty_state: bdi 8:0: dirty=670 wb=887 unstable=0 bg_thresh=1047 thresh=2095 gap=538 poll_thresh=23 ino=12 dd-2583 [004] 180.012678: balance_dirty_state: bdi 8:0: dirty=670 wb=887 unstable=0 bg_thresh=1047 thresh=2094 gap=537 poll_thresh=24 ino=12 dd-2583 [004] 180.013241: balance_dirty_state: bdi 8:0: dirty=696 wb=887 unstable=0 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=25 ino=12 dd-2583 [004] 180.013247: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=45292 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 180.019849: balance_dirty_state: bdi 8:0: dirty=709 wb=772 unstable=0 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=19 ino=12 dd-2583 [005] 180.020173: balance_dirty_state: bdi 8:0: dirty=734 wb=772 unstable=0 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=20 ino=12 dd-2583 [005] 180.020997: balance_dirty_state: bdi 8:0: dirty=760 wb=772 unstable=0 bg_thresh=1039 thresh=2079 gap=547 poll_thresh=21 ino=12 dd-2583 [005] 180.021687: balance_dirty_state: bdi 8:0: dirty=773 wb=772 unstable=0 bg_thresh=1071 thresh=2142 gap=597 poll_thresh=22 ino=12 dd-2583 [005] 180.022036: balance_dirty_state: bdi 8:0: dirty=798 wb=772 unstable=0 bg_thresh=1070 thresh=2141 gap=571 poll_thresh=23 ino=12 dd-2583 [005] 180.022398: balance_dirty_state: bdi 8:0: dirty=823 wb=772 unstable=0 bg_thresh=1070 thresh=2140 gap=545 poll_thresh=24 ino=12 dd-2583 [005] 180.022777: balance_dirty_state: bdi 8:0: dirty=848 wb=772 unstable=0 bg_thresh=1069 thresh=2139 gap=519 poll_thresh=25 ino=12 dd-2583 [005] 180.022786: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=38% task_weight=100% bdi_bw=45292 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [005] 180.027838: balance_dirty_state: bdi 8:0: dirty=873 wb=772 unstable=0 bg_thresh=1069 thresh=2139 gap=494 poll_thresh=19 ino=12 dd-2583 [005] 180.027846: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=100% bdi_bw=45292 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 180.035636: balance_dirty_state: bdi 8:0: dirty=873 wb=772 unstable=0 bg_thresh=1069 thresh=2138 gap=493 poll_thresh=14 ino=12 dd-2583 [005] 180.035640: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=45292 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 180.043608: balance_dirty_state: bdi 8:0: dirty=873 wb=772 unstable=0 bg_thresh=1069 thresh=2138 gap=493 poll_thresh=10 ino=12 dd-2583 [005] 180.043614: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-47% task_weight=99% bdi_bw=45292 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 180.051532: balance_dirty_state: bdi 8:0: dirty=898 wb=772 unstable=0 bg_thresh=1071 thresh=2143 gap=473 poll_thresh=7 ino=12 dd-2583 [005] 180.051538: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=45292 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 180.059457: balance_dirty_state: bdi 8:0: dirty=898 wb=646 unstable=0 bg_thresh=1067 thresh=2135 gap=591 poll_thresh=5 ino=12 dd-2583 [005] 180.059522: balance_dirty_state: bdi 8:0: dirty=898 wb=646 unstable=0 bg_thresh=1064 thresh=2129 gap=585 poll_thresh=6 ino=12 dd-2583 [005] 180.059596: balance_dirty_state: bdi 8:0: dirty=898 wb=646 unstable=0 bg_thresh=1064 thresh=2129 gap=585 poll_thresh=7 ino=12 dd-2583 [005] 180.059686: balance_dirty_state: bdi 8:0: dirty=923 wb=594 unstable=0 bg_thresh=1067 thresh=2134 gap=617 poll_thresh=8 ino=12 dd-2583 [005] 180.059764: balance_dirty_state: bdi 8:0: dirty=923 wb=506 unstable=0 bg_thresh=1067 thresh=2134 gap=705 poll_thresh=9 ino=12 dd-2583 [005] 180.059843: balance_dirty_state: bdi 8:0: dirty=948 wb=506 unstable=0 bg_thresh=1062 thresh=2125 gap=671 poll_thresh=10 ino=12 dd-2583 [005] 180.060139: balance_dirty_state: bdi 8:0: dirty=948 wb=506 unstable=0 bg_thresh=1062 thresh=2125 gap=671 poll_thresh=11 ino=12 dd-2583 [005] 180.060274: balance_dirty_state: bdi 8:0: dirty=973 wb=506 unstable=0 bg_thresh=1062 thresh=2124 gap=645 poll_thresh=12 ino=12 dd-2583 [005] 180.060408: balance_dirty_state: bdi 8:0: dirty=973 wb=506 unstable=0 bg_thresh=1062 thresh=2124 gap=645 poll_thresh=13 ino=12 dd-2583 [005] 180.060550: balance_dirty_state: bdi 8:0: dirty=998 wb=506 unstable=0 bg_thresh=1064 thresh=2129 gap=625 poll_thresh=14 ino=12 dd-2583 [005] 180.060716: balance_dirty_state: bdi 8:0: dirty=1011 wb=506 unstable=0 bg_thresh=1062 thresh=2124 gap=607 poll_thresh=15 ino=12 dd-2583 [005] 180.060892: balance_dirty_state: bdi 8:0: dirty=1024 wb=506 unstable=0 bg_thresh=1061 thresh=2123 gap=593 poll_thresh=16 ino=12 dd-2583 [005] 180.061074: balance_dirty_state: bdi 8:0: dirty=1024 wb=506 unstable=0 bg_thresh=1063 thresh=2126 gap=596 poll_thresh=17 ino=12 dd-2583 [005] 180.061264: balance_dirty_state: bdi 8:0: dirty=1049 wb=506 unstable=0 bg_thresh=1062 thresh=2125 gap=570 poll_thresh=18 ino=12 dd-2583 [005] 180.061465: balance_dirty_state: bdi 8:0: dirty=1074 wb=506 unstable=0 bg_thresh=1065 thresh=2130 gap=550 poll_thresh=19 ino=12 flush-8:0-2554 [000] 180.061589: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=292 wrote=5 to_write=8187 dd-2583 [005] 180.061666: balance_dirty_state: bdi 8:0: dirty=1024 wb=581 unstable=0 bg_thresh=1064 thresh=2129 gap=524 poll_thresh=20 ino=12 dd-2583 [005] 180.061668: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=28% task_weight=100% bdi_bw=45292 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 flush-8:0-2554 [000] 180.062640: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=292 wrote=1123 to_write=7064 dd-2583 [005] 180.067549: balance_dirty_state: bdi 8:0: dirty=0 wb=1517 unstable=0 bg_thresh=1060 thresh=2121 gap=604 poll_thresh=15 ino=12 dd-2583 [005] 180.067686: balance_dirty_state: bdi 8:0: dirty=25 wb=1517 unstable=0 bg_thresh=1059 thresh=2118 gap=576 poll_thresh=16 ino=12 dd-2583 [005] 180.067826: balance_dirty_state: bdi 8:0: dirty=51 wb=1517 unstable=0 bg_thresh=1060 thresh=2121 gap=553 poll_thresh=17 ino=12 dd-2583 [005] 180.067965: balance_dirty_state: bdi 8:0: dirty=51 wb=1517 unstable=0 bg_thresh=1060 thresh=2121 gap=553 poll_thresh=18 ino=12 dd-2583 [005] 180.068108: balance_dirty_state: bdi 8:0: dirty=76 wb=1517 unstable=0 bg_thresh=1057 thresh=2115 gap=522 poll_thresh=19 ino=12 dd-2583 [005] 180.068113: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1401 avg_dirty=1401 bdi_gap=34% task_gap=-30% task_weight=99% bdi_bw=45292 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 180.075465: balance_dirty_state: bdi 8:0: dirty=76 wb=1391 unstable=0 bg_thresh=1058 thresh=2117 gap=650 poll_thresh=14 ino=12 dd-2583 [005] 180.075741: balance_dirty_state: bdi 8:0: dirty=89 wb=1391 unstable=0 bg_thresh=1063 thresh=2126 gap=646 poll_thresh=15 ino=12 dd-2583 [005] 180.075867: balance_dirty_state: bdi 8:0: dirty=102 wb=1391 unstable=0 bg_thresh=1063 thresh=2127 gap=634 poll_thresh=16 ino=12 dd-2583 [005] 180.075997: balance_dirty_state: bdi 8:0: dirty=140 wb=1391 unstable=0 bg_thresh=1064 thresh=2128 gap=597 poll_thresh=17 ino=12 dd-2583 [005] 180.076133: balance_dirty_state: bdi 8:0: dirty=140 wb=1391 unstable=0 bg_thresh=1061 thresh=2122 gap=591 poll_thresh=18 ino=12 dd-2583 [005] 180.076275: balance_dirty_state: bdi 8:0: dirty=165 wb=1391 unstable=0 bg_thresh=1060 thresh=2121 gap=565 poll_thresh=19 ino=12 dd-2583 [005] 180.076425: balance_dirty_state: bdi 8:0: dirty=190 wb=1391 unstable=0 bg_thresh=1063 thresh=2126 gap=545 poll_thresh=20 ino=12 dd-2583 [005] 180.076584: balance_dirty_state: bdi 8:0: dirty=215 wb=1391 unstable=0 bg_thresh=1062 thresh=2125 gap=519 poll_thresh=21 ino=12 dd-2583 [005] 180.076588: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=24% task_weight=100% bdi_bw=45292 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [005] 180.083575: balance_dirty_state: bdi 8:0: dirty=215 wb=1264 unstable=0 bg_thresh=1059 thresh=2118 gap=639 poll_thresh=16 ino=12 dd-2583 [005] 180.083845: balance_dirty_state: bdi 8:0: dirty=240 wb=1264 unstable=0 bg_thresh=1061 thresh=2123 gap=619 poll_thresh=17 ino=12 dd-2583 [005] 180.084143: balance_dirty_state: bdi 8:0: dirty=278 wb=1264 unstable=0 bg_thresh=1061 thresh=2122 gap=580 poll_thresh=18 ino=12 dd-2583 [005] 180.084854: balance_dirty_state: bdi 8:0: dirty=291 wb=1264 unstable=0 bg_thresh=1057 thresh=2115 gap=560 poll_thresh=19 ino=12 dd-2583 [005] 180.085427: balance_dirty_state: bdi 8:0: dirty=304 wb=1264 unstable=0 bg_thresh=1071 thresh=2142 gap=574 poll_thresh=20 ino=12 dd-2583 [005] 180.085600: balance_dirty_state: bdi 8:0: dirty=329 wb=1264 unstable=0 bg_thresh=1068 thresh=2136 gap=543 poll_thresh=21 ino=12 dd-2583 [005] 180.085788: balance_dirty_state: bdi 8:0: dirty=354 wb=1264 unstable=0 bg_thresh=1070 thresh=2140 gap=522 poll_thresh=22 ino=12 dd-2583 [005] 180.085793: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=45292 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 180.091866: balance_dirty_state: bdi 8:0: dirty=367 wb=1125 unstable=0 bg_thresh=1066 thresh=2133 gap=641 poll_thresh=16 ino=12 dd-2583 [000] 180.092142: balance_dirty_state: bdi 8:0: dirty=393 wb=1125 unstable=0 bg_thresh=1066 thresh=2132 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 180.092422: balance_dirty_state: bdi 8:0: dirty=393 wb=1125 unstable=0 bg_thresh=1066 thresh=2132 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 180.092851: balance_dirty_state: bdi 8:0: dirty=418 wb=1099 unstable=0 bg_thresh=1062 thresh=2125 gap=608 poll_thresh=19 ino=12 dd-2583 [000] 180.093161: balance_dirty_state: bdi 8:0: dirty=443 wb=1099 unstable=0 bg_thresh=1065 thresh=2130 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 180.093493: balance_dirty_state: bdi 8:0: dirty=443 wb=1099 unstable=0 bg_thresh=1062 thresh=2124 gap=582 poll_thresh=21 ino=12 dd-2583 [000] 180.093845: balance_dirty_state: bdi 8:0: dirty=468 wb=1099 unstable=0 bg_thresh=1061 thresh=2123 gap=556 poll_thresh=22 ino=12 dd-2583 [000] 180.094658: balance_dirty_state: bdi 8:0: dirty=506 wb=1099 unstable=0 bg_thresh=1061 thresh=2122 gap=517 poll_thresh=23 ino=12 dd-2583 [000] 180.094667: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1320 avg_dirty=1355 bdi_gap=81% task_gap=25% task_weight=99% bdi_bw=46472 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 180.099515: balance_dirty_state: bdi 8:0: dirty=519 wb=1099 unstable=0 bg_thresh=1061 thresh=2122 gap=504 poll_thresh=17 ino=12 dd-2583 [000] 180.099524: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1320 avg_dirty=1355 bdi_gap=81% task_gap=26% task_weight=98% bdi_bw=46472 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [004] 180.107284: balance_dirty_state: bdi 8:0: dirty=532 wb=833 unstable=0 bg_thresh=1056 thresh=2113 gap=748 poll_thresh=13 ino=12 dd-2583 [004] 180.107394: balance_dirty_state: bdi 8:0: dirty=545 wb=833 unstable=0 bg_thresh=1056 thresh=2112 gap=734 poll_thresh=14 ino=12 dd-2583 [004] 180.107508: balance_dirty_state: bdi 8:0: dirty=583 wb=833 unstable=0 bg_thresh=1058 thresh=2116 gap=700 poll_thresh=15 ino=12 dd-2583 [004] 180.107628: balance_dirty_state: bdi 8:0: dirty=583 wb=833 unstable=0 bg_thresh=1058 thresh=2116 gap=700 poll_thresh=16 ino=12 dd-2583 [004] 180.107755: balance_dirty_state: bdi 8:0: dirty=608 wb=833 unstable=0 bg_thresh=1057 thresh=2115 gap=674 poll_thresh=17 ino=12 dd-2583 [004] 180.108036: balance_dirty_state: bdi 8:0: dirty=633 wb=833 unstable=0 bg_thresh=1060 thresh=2120 gap=654 poll_thresh=18 ino=12 dd-2583 [004] 180.108391: balance_dirty_state: bdi 8:0: dirty=633 wb=833 unstable=0 bg_thresh=1057 thresh=2115 gap=649 poll_thresh=19 ino=12 dd-2583 [004] 180.108782: balance_dirty_state: bdi 8:0: dirty=659 wb=833 unstable=0 bg_thresh=1058 thresh=2116 gap=624 poll_thresh=20 ino=12 dd-2583 [004] 180.108988: balance_dirty_state: bdi 8:0: dirty=672 wb=833 unstable=0 bg_thresh=1057 thresh=2115 gap=610 poll_thresh=21 ino=12 dd-2583 [004] 180.109157: balance_dirty_state: bdi 8:0: dirty=697 wb=833 unstable=0 bg_thresh=1060 thresh=2120 gap=590 poll_thresh=22 ino=12 dd-2583 [004] 180.109348: balance_dirty_state: bdi 8:0: dirty=722 wb=833 unstable=0 bg_thresh=1062 thresh=2125 gap=570 poll_thresh=23 ino=12 dd-2583 [004] 180.109785: balance_dirty_state: bdi 8:0: dirty=760 wb=833 unstable=0 bg_thresh=1066 thresh=2133 gap=540 poll_thresh=24 ino=12 dd-2583 [004] 180.110018: balance_dirty_state: bdi 8:0: dirty=785 wb=833 unstable=0 bg_thresh=1068 thresh=2137 gap=519 poll_thresh=25 ino=12 dd-2583 [004] 180.110024: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1320 avg_dirty=1355 bdi_gap=88% task_gap=41% task_weight=98% bdi_bw=46472 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [000] 180.115322: balance_dirty_state: bdi 8:0: dirty=798 wb=694 unstable=0 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 180.115514: balance_dirty_state: bdi 8:0: dirty=824 wb=694 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 180.115715: balance_dirty_state: bdi 8:0: dirty=850 wb=694 unstable=0 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 180.115892: balance_dirty_state: bdi 8:0: dirty=850 wb=694 unstable=0 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 180.116226: balance_dirty_state: bdi 8:0: dirty=875 wb=694 unstable=0 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 180.116643: balance_dirty_state: bdi 8:0: dirty=901 wb=694 unstable=0 bg_thresh=1044 thresh=2089 gap=494 poll_thresh=24 ino=12 dd-2583 [000] 180.116648: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-12% task_weight=98% bdi_bw=46472 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 180.123389: balance_dirty_state: bdi 8:0: dirty=926 wb=580 unstable=0 bg_thresh=1048 thresh=2096 gap=590 poll_thresh=18 ino=12 dd-2583 [004] 180.123540: balance_dirty_state: bdi 8:0: dirty=926 wb=580 unstable=0 bg_thresh=1050 thresh=2101 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 180.123753: balance_dirty_state: bdi 8:0: dirty=952 wb=580 unstable=0 bg_thresh=1050 thresh=2100 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 180.123963: balance_dirty_state: bdi 8:0: dirty=965 wb=580 unstable=0 bg_thresh=1049 thresh=2099 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 180.124224: balance_dirty_state: bdi 8:0: dirty=991 wb=580 unstable=0 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=22 ino=12 dd-2583 [004] 180.124509: balance_dirty_state: bdi 8:0: dirty=1017 wb=580 unstable=0 bg_thresh=1049 thresh=2098 gap=501 poll_thresh=23 ino=12 dd-2583 [004] 180.124515: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-3% task_weight=99% bdi_bw=46472 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 180.135277: balance_dirty_state: bdi 8:0: dirty=1042 wb=454 unstable=0 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=17 ino=12 dd-2583 [004] 180.135413: balance_dirty_state: bdi 8:0: dirty=1042 wb=454 unstable=0 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 180.135558: balance_dirty_state: bdi 8:0: dirty=1067 wb=454 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=19 ino=12 flush-8:0-2554 [000] 180.135673: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=368 wrote=6 to_write=8186 dd-2583 [004] 180.135802: balance_dirty_state: bdi 8:0: dirty=1028 wb=530 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=20 ino=12 dd-2583 [004] 180.136052: balance_dirty_state: bdi 8:0: dirty=889 wb=694 unstable=0 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=21 ino=12 dd-2583 [004] 180.136054: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=26% task_weight=98% bdi_bw=46472 base_bw=28 task_bw=4 dirtied=21 period=10504 think=4 pause=8 flush-8:0-2554 [000] 180.136895: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=368 wrote=1125 to_write=7061 dd-2583 [004] 180.147400: balance_dirty_state: bdi 8:0: dirty=0 wb=1558 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=16 ino=12 dd-2583 [004] 180.147536: balance_dirty_state: bdi 8:0: dirty=38 wb=1558 unstable=0 bg_thresh=1042 thresh=2084 gap=488 poll_thresh=17 ino=12 dd-2583 [004] 180.147540: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=46472 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [004] 180.155084: balance_dirty_state: bdi 8:0: dirty=38 wb=1558 unstable=0 bg_thresh=1042 thresh=2084 gap=488 poll_thresh=17 ino=12 dd-2583 [004] 180.155094: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=46472 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 180.163089: balance_dirty_state: bdi 8:0: dirty=38 wb=1558 unstable=0 bg_thresh=1042 thresh=2084 gap=488 poll_thresh=17 ino=12 dd-2583 [004] 180.163100: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=46472 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 180.171037: balance_dirty_state: bdi 8:0: dirty=38 wb=1558 unstable=0 bg_thresh=1042 thresh=2084 gap=488 poll_thresh=17 ino=12 dd-2583 [004] 180.171046: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=46472 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 180.179009: balance_dirty_state: bdi 8:0: dirty=38 wb=1444 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 180.179040: balance_dirty_state: bdi 8:0: dirty=38 wb=1444 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=13 ino=12 dd-2583 [000] 180.179241: balance_dirty_state: bdi 8:0: dirty=51 wb=1444 unstable=0 bg_thresh=1041 thresh=2083 gap=588 poll_thresh=14 ino=12 dd-2583 [000] 180.179452: balance_dirty_state: bdi 8:0: dirty=64 wb=1444 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=15 ino=12 dd-2583 [000] 180.179676: balance_dirty_state: bdi 8:0: dirty=77 wb=1444 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=16 ino=12 dd-2583 [000] 180.179901: balance_dirty_state: bdi 8:0: dirty=102 wb=1444 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=17 ino=12 dd-2583 [000] 180.180139: balance_dirty_state: bdi 8:0: dirty=127 wb=1444 unstable=0 bg_thresh=1044 thresh=2088 gap=517 poll_thresh=18 ino=12 dd-2583 [000] 180.180146: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1321 avg_dirty=1321 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=46472 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [000] 180.187156: balance_dirty_state: bdi 8:0: dirty=127 wb=1444 unstable=0 bg_thresh=1044 thresh=2088 gap=517 poll_thresh=13 ino=12 dd-2583 [000] 180.187161: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=32% task_weight=98% bdi_bw=46472 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 180.194979: balance_dirty_state: bdi 8:0: dirty=152 wb=1318 unstable=0 bg_thresh=1043 thresh=2087 gap=617 poll_thresh=10 ino=12 dd-2583 [000] 180.195061: balance_dirty_state: bdi 8:0: dirty=152 wb=1318 unstable=0 bg_thresh=1043 thresh=2087 gap=617 poll_thresh=11 ino=12 dd-2583 [000] 180.195150: balance_dirty_state: bdi 8:0: dirty=152 wb=1318 unstable=0 bg_thresh=1046 thresh=2092 gap=622 poll_thresh=12 ino=12 dd-2583 [000] 180.195246: balance_dirty_state: bdi 8:0: dirty=177 wb=1318 unstable=0 bg_thresh=1046 thresh=2092 gap=597 poll_thresh=13 ino=12 dd-2583 [000] 180.195352: balance_dirty_state: bdi 8:0: dirty=202 wb=1318 unstable=0 bg_thresh=1048 thresh=2097 gap=577 poll_thresh=14 ino=12 dd-2583 [000] 180.195470: balance_dirty_state: bdi 8:0: dirty=202 wb=1318 unstable=0 bg_thresh=1048 thresh=2097 gap=577 poll_thresh=15 ino=12 dd-2583 [000] 180.195782: balance_dirty_state: bdi 8:0: dirty=215 wb=1318 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=16 ino=12 dd-2583 [000] 180.195918: balance_dirty_state: bdi 8:0: dirty=241 wb=1318 unstable=0 bg_thresh=1046 thresh=2093 gap=534 poll_thresh=17 ino=12 dd-2583 [000] 180.196395: balance_dirty_state: bdi 8:0: dirty=266 wb=1318 unstable=0 bg_thresh=1065 thresh=2130 gap=546 poll_thresh=18 ino=12 dd-2583 [000] 180.196848: balance_dirty_state: bdi 8:0: dirty=266 wb=1318 unstable=0 bg_thresh=1057 thresh=2114 gap=530 poll_thresh=19 ino=12 dd-2583 [000] 180.197065: balance_dirty_state: bdi 8:0: dirty=291 wb=1318 unstable=0 bg_thresh=1058 thresh=2117 gap=508 poll_thresh=20 ino=12 dd-2583 [000] 180.197071: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=17% task_weight=98% bdi_bw=45344 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 180.202995: balance_dirty_state: bdi 8:0: dirty=316 wb=1243 unstable=0 bg_thresh=1057 thresh=2114 gap=555 poll_thresh=15 ino=12 dd-2583 [000] 180.203108: balance_dirty_state: bdi 8:0: dirty=316 wb=1243 unstable=0 bg_thresh=1059 thresh=2119 gap=560 poll_thresh=16 ino=12 dd-2583 [000] 180.203230: balance_dirty_state: bdi 8:0: dirty=341 wb=1243 unstable=0 bg_thresh=1059 thresh=2119 gap=535 poll_thresh=17 ino=12 dd-2583 [000] 180.203357: balance_dirty_state: bdi 8:0: dirty=366 wb=1243 unstable=0 bg_thresh=1059 thresh=2118 gap=509 poll_thresh=18 ino=12 dd-2583 [000] 180.203361: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1320 avg_dirty=1355 bdi_gap=80% task_gap=24% task_weight=98% bdi_bw=45344 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 180.211140: balance_dirty_state: bdi 8:0: dirty=366 wb=1104 unstable=0 bg_thresh=1057 thresh=2114 gap=644 poll_thresh=13 ino=12 dd-2583 [004] 180.211350: balance_dirty_state: bdi 8:0: dirty=391 wb=1104 unstable=0 bg_thresh=1057 thresh=2114 gap=619 poll_thresh=14 ino=12 dd-2583 [004] 180.211578: balance_dirty_state: bdi 8:0: dirty=391 wb=1104 unstable=0 bg_thresh=1059 thresh=2119 gap=624 poll_thresh=15 ino=12 dd-2583 [004] 180.211816: balance_dirty_state: bdi 8:0: dirty=416 wb=1104 unstable=0 bg_thresh=1062 thresh=2124 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 180.212069: balance_dirty_state: bdi 8:0: dirty=441 wb=1104 unstable=0 bg_thresh=1062 thresh=2124 gap=579 poll_thresh=17 ino=12 dd-2583 [004] 180.212344: balance_dirty_state: bdi 8:0: dirty=441 wb=1104 unstable=0 bg_thresh=1064 thresh=2129 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 180.212635: balance_dirty_state: bdi 8:0: dirty=466 wb=1104 unstable=0 bg_thresh=1064 thresh=2128 gap=558 poll_thresh=19 ino=12 dd-2583 [004] 180.212933: balance_dirty_state: bdi 8:0: dirty=491 wb=1104 unstable=0 bg_thresh=1066 thresh=2133 gap=538 poll_thresh=20 ino=12 dd-2583 [004] 180.213250: balance_dirty_state: bdi 8:0: dirty=516 wb=1104 unstable=0 bg_thresh=1063 thresh=2127 gap=507 poll_thresh=21 ino=12 dd-2583 [004] 180.213258: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=45344 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [004] 180.219453: balance_dirty_state: bdi 8:0: dirty=516 wb=977 unstable=0 bg_thresh=1058 thresh=2116 gap=623 poll_thresh=16 ino=12 dd-2583 [004] 180.219711: balance_dirty_state: bdi 8:0: dirty=541 wb=977 unstable=0 bg_thresh=1060 thresh=2121 gap=603 poll_thresh=17 ino=12 dd-2583 [004] 180.219981: balance_dirty_state: bdi 8:0: dirty=566 wb=977 unstable=0 bg_thresh=1057 thresh=2115 gap=572 poll_thresh=18 ino=12 dd-2583 [004] 180.220268: balance_dirty_state: bdi 8:0: dirty=591 wb=977 unstable=0 bg_thresh=1060 thresh=2120 gap=552 poll_thresh=19 ino=12 dd-2583 [004] 180.220569: balance_dirty_state: bdi 8:0: dirty=591 wb=977 unstable=0 bg_thresh=1059 thresh=2119 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 180.220885: balance_dirty_state: bdi 8:0: dirty=616 wb=977 unstable=0 bg_thresh=1059 thresh=2118 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 180.220894: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1280 avg_dirty=1355 bdi_gap=102% task_gap=23% task_weight=99% bdi_bw=45344 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 180.227080: balance_dirty_state: bdi 8:0: dirty=641 wb=839 unstable=0 bg_thresh=1062 thresh=2124 gap=644 poll_thresh=16 ino=12 dd-2583 [004] 180.227336: balance_dirty_state: bdi 8:0: dirty=641 wb=839 unstable=0 bg_thresh=1059 thresh=2118 gap=638 poll_thresh=17 ino=12 dd-2583 [004] 180.227607: balance_dirty_state: bdi 8:0: dirty=666 wb=839 unstable=0 bg_thresh=1061 thresh=2123 gap=618 poll_thresh=18 ino=12 dd-2583 [004] 180.227895: balance_dirty_state: bdi 8:0: dirty=691 wb=839 unstable=0 bg_thresh=1058 thresh=2117 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 180.228196: balance_dirty_state: bdi 8:0: dirty=716 wb=839 unstable=0 bg_thresh=1060 thresh=2121 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 180.228507: balance_dirty_state: bdi 8:0: dirty=741 wb=839 unstable=0 bg_thresh=1060 thresh=2121 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 180.228844: balance_dirty_state: bdi 8:0: dirty=741 wb=839 unstable=0 bg_thresh=1060 thresh=2120 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 180.229497: balance_dirty_state: bdi 8:0: dirty=766 wb=839 unstable=0 bg_thresh=1059 thresh=2119 gap=514 poll_thresh=23 ino=12 dd-2583 [004] 180.229506: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1320 avg_dirty=1355 bdi_gap=81% task_gap=24% task_weight=99% bdi_bw=45344 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 180.234960: balance_dirty_state: bdi 8:0: dirty=766 wb=724 unstable=0 bg_thresh=1058 thresh=2116 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 180.235140: balance_dirty_state: bdi 8:0: dirty=791 wb=724 unstable=0 bg_thresh=1058 thresh=2117 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 180.235282: balance_dirty_state: bdi 8:0: dirty=816 wb=724 unstable=0 bg_thresh=1058 thresh=2117 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 180.235430: balance_dirty_state: bdi 8:0: dirty=841 wb=724 unstable=0 bg_thresh=1061 thresh=2122 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 180.235599: balance_dirty_state: bdi 8:0: dirty=841 wb=724 unstable=0 bg_thresh=1063 thresh=2127 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 180.235823: balance_dirty_state: bdi 8:0: dirty=866 wb=724 unstable=0 bg_thresh=1063 thresh=2126 gap=536 poll_thresh=22 ino=12 dd-2583 [000] 180.235995: balance_dirty_state: bdi 8:0: dirty=891 wb=724 unstable=0 bg_thresh=1062 thresh=2125 gap=510 poll_thresh=23 ino=12 dd-2583 [000] 180.235999: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=24% task_weight=100% bdi_bw=45344 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 180.242895: balance_dirty_state: bdi 8:0: dirty=916 wb=598 unstable=0 bg_thresh=1051 thresh=2103 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 180.243026: balance_dirty_state: bdi 8:0: dirty=941 wb=598 unstable=0 bg_thresh=1051 thresh=2103 gap=564 poll_thresh=18 ino=12 dd-2583 [000] 180.243168: balance_dirty_state: bdi 8:0: dirty=941 wb=598 unstable=0 bg_thresh=1051 thresh=2102 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 180.243322: balance_dirty_state: bdi 8:0: dirty=966 wb=598 unstable=0 bg_thresh=1050 thresh=2101 gap=537 poll_thresh=20 ino=12 dd-2583 [000] 180.243493: balance_dirty_state: bdi 8:0: dirty=979 wb=598 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=21 ino=12 dd-2583 [000] 180.243497: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=99% bdi_bw=45344 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [004] 180.251341: balance_dirty_state: bdi 8:0: dirty=1004 wb=496 unstable=0 bg_thresh=1033 thresh=2066 gap=566 poll_thresh=16 ino=12 dd-2583 [004] 180.251559: balance_dirty_state: bdi 8:0: dirty=1029 wb=496 unstable=0 bg_thresh=1035 thresh=2071 gap=546 poll_thresh=17 ino=12 dd-2583 [004] 180.251789: balance_dirty_state: bdi 8:0: dirty=1029 wb=496 unstable=0 bg_thresh=1035 thresh=2071 gap=546 poll_thresh=18 ino=12 dd-2583 [004] 180.252044: balance_dirty_state: bdi 8:0: dirty=1054 wb=383 unstable=0 bg_thresh=1035 thresh=2070 gap=633 poll_thresh=19 ino=12 flush-8:0-2554 [004] 180.252178: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=484 wrote=6 to_write=8186 flush-8:0-2554 [004] 180.253810: writeback_single_inode: bdi 8:0: ino=12 state= age=484 wrote=1075 to_write=7111 dd-2583 [004] 180.253996: 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-2583 [004] 180.254172: balance_dirty_state: bdi 8:0: dirty=25 wb=1411 unstable=0 bg_thresh=1043 thresh=2086 gap=650 poll_thresh=21 ino=12 dd-2583 [004] 180.254359: balance_dirty_state: bdi 8:0: dirty=50 wb=1411 unstable=0 bg_thresh=1042 thresh=2085 gap=624 poll_thresh=22 ino=12 dd-2583 [004] 180.254560: balance_dirty_state: bdi 8:0: dirty=75 wb=1411 unstable=0 bg_thresh=1042 thresh=2084 gap=598 poll_thresh=23 ino=12 dd-2583 [004] 180.254859: balance_dirty_state: bdi 8:0: dirty=100 wb=1411 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=24 ino=12 dd-2583 [004] 180.255073: balance_dirty_state: bdi 8:0: dirty=125 wb=1411 unstable=0 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=25 ino=12 dd-2583 [004] 180.255381: balance_dirty_state: bdi 8:0: dirty=150 wb=1411 unstable=0 bg_thresh=1043 thresh=2087 gap=526 poll_thresh=26 ino=12 dd-2583 [004] 180.255750: balance_dirty_state: bdi 8:0: dirty=150 wb=1411 unstable=0 bg_thresh=1041 thresh=2082 gap=521 poll_thresh=27 ino=12 dd-2583 [004] 180.256235: balance_dirty_state: bdi 8:0: dirty=176 wb=1411 unstable=0 bg_thresh=1038 thresh=2076 gap=489 poll_thresh=28 ino=12 dd-2583 [004] 180.256241: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=45344 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2583 [004] 180.267004: balance_dirty_state: bdi 8:0: dirty=201 wb=1180 unstable=0 bg_thresh=1035 thresh=2070 gap=689 poll_thresh=21 ino=12 dd-2583 [004] 180.267246: balance_dirty_state: bdi 8:0: dirty=226 wb=1180 unstable=0 bg_thresh=1034 thresh=2068 gap=662 poll_thresh=22 ino=12 dd-2583 [004] 180.267439: balance_dirty_state: bdi 8:0: dirty=251 wb=1180 unstable=0 bg_thresh=1033 thresh=2067 gap=636 poll_thresh=23 ino=12 dd-2583 [004] 180.267705: balance_dirty_state: bdi 8:0: dirty=276 wb=1180 unstable=0 bg_thresh=1036 thresh=2072 gap=616 poll_thresh=24 ino=12 dd-2583 [004] 180.267959: balance_dirty_state: bdi 8:0: dirty=301 wb=1180 unstable=0 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=25 ino=12 dd-2583 [004] 180.268146: balance_dirty_state: bdi 8:0: dirty=326 wb=1180 unstable=0 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=26 ino=12 dd-2583 [004] 180.268339: balance_dirty_state: bdi 8:0: dirty=351 wb=1180 unstable=0 bg_thresh=1034 thresh=2069 gap=538 poll_thresh=27 ino=12 dd-2583 [004] 180.268538: balance_dirty_state: bdi 8:0: dirty=376 wb=1180 unstable=0 bg_thresh=1036 thresh=2073 gap=517 poll_thresh=28 ino=12 dd-2583 [004] 180.268543: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=45344 base_bw=28 task_bw=12 dirtied=28 period=7004 think=4 pause=8 dd-2583 [004] 180.274903: balance_dirty_state: bdi 8:0: dirty=401 wb=1180 unstable=0 bg_thresh=1033 thresh=2067 gap=486 poll_thresh=21 ino=12 dd-2583 [004] 180.274907: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=45344 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [005] 180.282986: balance_dirty_state: bdi 8:0: dirty=401 wb=1180 unstable=0 bg_thresh=1033 thresh=2067 gap=486 poll_thresh=16 ino=12 dd-2583 [005] 180.282995: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=45344 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [005] 180.292674: balance_dirty_state: bdi 8:0: dirty=426 wb=1180 unstable=0 bg_thresh=1033 thresh=2066 gap=460 poll_thresh=12 ino=12 dd-2583 [005] 180.292684: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=45344 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [005] 180.298841: balance_dirty_state: bdi 8:0: dirty=439 wb=1180 unstable=0 bg_thresh=1033 thresh=2066 gap=447 poll_thresh=9 ino=12 dd-2583 [005] 180.298846: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=45580 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 180.306676: balance_dirty_state: bdi 8:0: dirty=464 wb=1054 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=7 ino=12 dd-2583 [000] 180.306750: balance_dirty_state: bdi 8:0: dirty=464 wb=1054 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=8 ino=12 dd-2583 [000] 180.306832: balance_dirty_state: bdi 8:0: dirty=464 wb=1054 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=9 ino=12 dd-2583 [000] 180.306924: balance_dirty_state: bdi 8:0: dirty=489 wb=1054 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=10 ino=12 dd-2583 [000] 180.307024: balance_dirty_state: bdi 8:0: dirty=489 wb=1054 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=11 ino=12 dd-2583 [000] 180.307135: balance_dirty_state: bdi 8:0: dirty=514 wb=1054 unstable=0 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=12 ino=12 dd-2583 [000] 180.307140: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=45580 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 180.314660: balance_dirty_state: bdi 8:0: dirty=514 wb=927 unstable=0 bg_thresh=1037 thresh=2074 gap=633 poll_thresh=9 ino=12 dd-2583 [000] 180.314753: balance_dirty_state: bdi 8:0: dirty=514 wb=927 unstable=0 bg_thresh=1037 thresh=2074 gap=633 poll_thresh=10 ino=12 dd-2583 [000] 180.314854: balance_dirty_state: bdi 8:0: dirty=539 wb=927 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=11 ino=12 dd-2583 [000] 180.314963: balance_dirty_state: bdi 8:0: dirty=539 wb=927 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=12 ino=12 dd-2583 [000] 180.315080: balance_dirty_state: bdi 8:0: dirty=564 wb=927 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=13 ino=12 dd-2583 [000] 180.315209: balance_dirty_state: bdi 8:0: dirty=564 wb=927 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=14 ino=12 dd-2583 [000] 180.315349: balance_dirty_state: bdi 8:0: dirty=589 wb=927 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=15 ino=12 dd-2583 [000] 180.315495: balance_dirty_state: bdi 8:0: dirty=614 wb=927 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 180.315651: balance_dirty_state: bdi 8:0: dirty=614 wb=927 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=17 ino=12 dd-2583 [000] 180.315814: balance_dirty_state: bdi 8:0: dirty=639 wb=927 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=18 ino=12 dd-2583 [000] 180.315819: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=45580 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 180.322647: balance_dirty_state: bdi 8:0: dirty=664 wb=813 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=13 ino=12 dd-2583 [000] 180.322747: balance_dirty_state: bdi 8:0: dirty=664 wb=813 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=14 ino=12 dd-2583 [000] 180.322855: balance_dirty_state: bdi 8:0: dirty=689 wb=813 unstable=0 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=15 ino=12 dd-2583 [000] 180.323115: balance_dirty_state: bdi 8:0: dirty=689 wb=813 unstable=0 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=16 ino=12 dd-2583 [000] 180.323245: balance_dirty_state: bdi 8:0: dirty=714 wb=813 unstable=0 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=17 ino=12 dd-2583 [000] 180.323373: balance_dirty_state: bdi 8:0: dirty=739 wb=813 unstable=0 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=18 ino=12 dd-2583 [000] 180.323512: balance_dirty_state: bdi 8:0: dirty=764 wb=813 unstable=0 bg_thresh=1040 thresh=2080 gap=503 poll_thresh=19 ino=12 dd-2583 [000] 180.323516: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=45580 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 180.330653: balance_dirty_state: bdi 8:0: dirty=764 wb=663 unstable=0 bg_thresh=1037 thresh=2075 gap=648 poll_thresh=14 ino=12 dd-2583 [000] 180.330761: balance_dirty_state: bdi 8:0: dirty=789 wb=663 unstable=0 bg_thresh=1040 thresh=2080 gap=628 poll_thresh=15 ino=12 dd-2583 [000] 180.330885: balance_dirty_state: bdi 8:0: dirty=789 wb=663 unstable=0 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 180.331007: balance_dirty_state: bdi 8:0: dirty=814 wb=663 unstable=0 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 180.331135: balance_dirty_state: bdi 8:0: dirty=839 wb=663 unstable=0 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 180.331274: balance_dirty_state: bdi 8:0: dirty=864 wb=663 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 180.331417: balance_dirty_state: bdi 8:0: dirty=864 wb=663 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 180.331575: balance_dirty_state: bdi 8:0: dirty=902 wb=663 unstable=0 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=21 ino=12 dd-2583 [000] 180.331579: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=45580 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 180.338586: balance_dirty_state: bdi 8:0: dirty=927 wb=538 unstable=0 bg_thresh=1036 thresh=2072 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 180.338706: balance_dirty_state: bdi 8:0: dirty=927 wb=538 unstable=0 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=17 ino=12 dd-2583 [000] 180.338833: balance_dirty_state: bdi 8:0: dirty=952 wb=538 unstable=0 bg_thresh=1038 thresh=2077 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 180.339113: balance_dirty_state: bdi 8:0: dirty=977 wb=538 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 180.339258: balance_dirty_state: bdi 8:0: dirty=1002 wb=538 unstable=0 bg_thresh=1043 thresh=2087 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 180.339409: balance_dirty_state: bdi 8:0: dirty=1002 wb=538 unstable=0 bg_thresh=1043 thresh=2086 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 180.339566: balance_dirty_state: bdi 8:0: dirty=1027 wb=538 unstable=0 bg_thresh=1042 thresh=2085 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 180.339570: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=99% bdi_bw=45580 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 180.346563: balance_dirty_state: bdi 8:0: dirty=1052 wb=413 unstable=0 bg_thresh=1040 thresh=2080 gap=615 poll_thresh=16 ino=12 flush-8:0-2554 [004] 180.346688: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=580 wrote=6 to_write=8186 dd-2583 [000] 180.346755: balance_dirty_state: bdi 8:0: dirty=1052 wb=463 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=17 ino=12 dd-2583 [000] 180.346950: balance_dirty_state: bdi 8:0: dirty=952 wb=588 unstable=0 bg_thresh=1042 thresh=2085 gap=545 poll_thresh=18 ino=12 dd-2583 [000] 180.347164: balance_dirty_state: bdi 8:0: dirty=838 wb=702 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=19 ino=12 dd-2583 [000] 180.347385: balance_dirty_state: bdi 8:0: dirty=713 wb=852 unstable=0 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=20 ino=12 dd-2583 [000] 180.347387: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=45580 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 flush-8:0-2554 [004] 180.348050: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=96 wrote=1137 to_write=7049 dd-2583 [000] 180.354547: balance_dirty_state: bdi 8:0: dirty=25 wb=1415 unstable=0 bg_thresh=1034 thresh=2068 gap=628 poll_thresh=15 ino=12 dd-2583 [000] 180.354661: balance_dirty_state: bdi 8:0: dirty=25 wb=1415 unstable=0 bg_thresh=1036 thresh=2073 gap=633 poll_thresh=16 ino=12 dd-2583 [000] 180.354781: balance_dirty_state: bdi 8:0: dirty=50 wb=1415 unstable=0 bg_thresh=1036 thresh=2073 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 180.354907: balance_dirty_state: bdi 8:0: dirty=75 wb=1415 unstable=0 bg_thresh=1039 thresh=2078 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 180.355045: balance_dirty_state: bdi 8:0: dirty=75 wb=1415 unstable=0 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 180.355334: balance_dirty_state: bdi 8:0: dirty=100 wb=1415 unstable=0 bg_thresh=1044 thresh=2088 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 180.355483: balance_dirty_state: bdi 8:0: dirty=125 wb=1415 unstable=0 bg_thresh=1043 thresh=2087 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 180.355640: balance_dirty_state: bdi 8:0: dirty=150 wb=1415 unstable=0 bg_thresh=1040 thresh=2081 gap=516 poll_thresh=22 ino=12 dd-2583 [000] 180.355644: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=45580 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 180.362510: balance_dirty_state: bdi 8:0: dirty=175 wb=1290 unstable=0 bg_thresh=1035 thresh=2070 gap=605 poll_thresh=16 ino=12 dd-2583 [000] 180.362630: balance_dirty_state: bdi 8:0: dirty=175 wb=1290 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 180.362756: balance_dirty_state: bdi 8:0: dirty=200 wb=1290 unstable=0 bg_thresh=1037 thresh=2075 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 180.362891: balance_dirty_state: bdi 8:0: dirty=225 wb=1290 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 180.363034: balance_dirty_state: bdi 8:0: dirty=250 wb=1290 unstable=0 bg_thresh=1042 thresh=2085 gap=545 poll_thresh=20 ino=12 dd-2583 [000] 180.363183: balance_dirty_state: bdi 8:0: dirty=250 wb=1290 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 180.363341: balance_dirty_state: bdi 8:0: dirty=275 wb=1290 unstable=0 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 180.363345: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=45580 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 180.370612: balance_dirty_state: bdi 8:0: dirty=275 wb=1114 unstable=0 bg_thresh=1040 thresh=2081 gap=692 poll_thresh=16 ino=12 dd-2583 [004] 180.370892: balance_dirty_state: bdi 8:0: dirty=300 wb=1114 unstable=0 bg_thresh=1043 thresh=2086 gap=672 poll_thresh=17 ino=12 dd-2583 [004] 180.371086: balance_dirty_state: bdi 8:0: dirty=325 wb=1114 unstable=0 bg_thresh=1040 thresh=2080 gap=641 poll_thresh=18 ino=12 dd-2583 [004] 180.371539: balance_dirty_state: bdi 8:0: dirty=350 wb=1114 unstable=0 bg_thresh=1039 thresh=2079 gap=615 poll_thresh=19 ino=12 dd-2583 [004] 180.371769: balance_dirty_state: bdi 8:0: dirty=350 wb=1114 unstable=0 bg_thresh=1042 thresh=2084 gap=620 poll_thresh=20 ino=12 dd-2583 [004] 180.372014: balance_dirty_state: bdi 8:0: dirty=375 wb=1114 unstable=0 bg_thresh=1039 thresh=2078 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 180.372271: balance_dirty_state: bdi 8:0: dirty=400 wb=1114 unstable=0 bg_thresh=1041 thresh=2082 gap=568 poll_thresh=22 ino=12 dd-2583 [004] 180.372544: balance_dirty_state: bdi 8:0: dirty=425 wb=1114 unstable=0 bg_thresh=1043 thresh=2086 gap=547 poll_thresh=23 ino=12 dd-2583 [004] 180.372832: balance_dirty_state: bdi 8:0: dirty=463 wb=1114 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=24 ino=12 dd-2583 [004] 180.372838: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=100% bdi_bw=45580 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [004] 180.382553: balance_dirty_state: bdi 8:0: dirty=463 wb=989 unstable=0 bg_thresh=1040 thresh=2080 gap=628 poll_thresh=18 ino=12 dd-2583 [004] 180.382696: balance_dirty_state: bdi 8:0: dirty=488 wb=989 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 180.382844: balance_dirty_state: bdi 8:0: dirty=513 wb=989 unstable=0 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=20 ino=12 dd-2583 [004] 180.383063: balance_dirty_state: bdi 8:0: dirty=538 wb=989 unstable=0 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 180.383296: balance_dirty_state: bdi 8:0: dirty=563 wb=989 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 180.383471: balance_dirty_state: bdi 8:0: dirty=563 wb=989 unstable=0 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 180.383806: balance_dirty_state: bdi 8:0: dirty=588 wb=989 unstable=0 bg_thresh=1034 thresh=2069 gap=492 poll_thresh=24 ino=12 dd-2583 [004] 180.383811: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=45580 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2583 [004] 180.390632: balance_dirty_state: bdi 8:0: dirty=613 wb=850 unstable=0 bg_thresh=1025 thresh=2050 gap=587 poll_thresh=18 ino=12 dd-2583 [004] 180.390894: balance_dirty_state: bdi 8:0: dirty=638 wb=850 unstable=0 bg_thresh=1030 thresh=2060 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 180.391175: balance_dirty_state: bdi 8:0: dirty=663 wb=850 unstable=0 bg_thresh=1032 thresh=2065 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 180.391465: balance_dirty_state: bdi 8:0: dirty=688 wb=850 unstable=0 bg_thresh=1035 thresh=2070 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 180.391775: balance_dirty_state: bdi 8:0: dirty=688 wb=850 unstable=0 bg_thresh=1037 thresh=2075 gap=537 poll_thresh=22 ino=12 dd-2583 [004] 180.392115: balance_dirty_state: bdi 8:0: dirty=713 wb=850 unstable=0 bg_thresh=1034 thresh=2069 gap=506 poll_thresh=23 ino=12 dd-2583 [004] 180.392124: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=45580 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 180.398534: balance_dirty_state: bdi 8:0: dirty=738 wb=850 unstable=0 bg_thresh=1031 thresh=2062 gap=474 poll_thresh=17 ino=12 dd-2583 [004] 180.398544: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-42% task_weight=101% bdi_bw=45580 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 180.399388: balance_dirty_state: bdi 0:15: dirty=738 wb=850 unstable=0 bg_thresh=1031 thresh=2062 gap=474 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 180.399399: 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=4 period=0 think=672 pause=8 collect-vmstat.-2568 [000] 180.406296: balance_dirty_state: bdi 0:15: dirty=755 wb=850 unstable=0 bg_thresh=1033 thresh=2066 gap=461 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 180.406302: 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=4 period=0 think=0 pause=8 dd-2583 [004] 180.410392: balance_dirty_state: bdi 8:0: dirty=780 wb=850 unstable=0 bg_thresh=1035 thresh=2071 gap=441 poll_thresh=13 ino=12 dd-2583 [004] 180.410396: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=46216 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 180.414253: balance_dirty_state: bdi 0:15: dirty=780 wb=850 unstable=0 bg_thresh=1035 thresh=2071 gap=441 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 180.414259: 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=4 period=0 think=0 pause=8 dd-2583 [004] 180.418343: balance_dirty_state: bdi 8:0: dirty=776 wb=728 unstable=0 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=10 ino=12 dd-2583 [004] 180.418454: balance_dirty_state: bdi 8:0: dirty=776 wb=728 unstable=0 bg_thresh=1030 thresh=2061 gap=557 poll_thresh=11 ino=12 dd-2583 [004] 180.418573: balance_dirty_state: bdi 8:0: dirty=801 wb=728 unstable=0 bg_thresh=1033 thresh=2066 gap=537 poll_thresh=12 ino=12 dd-2583 [004] 180.418701: balance_dirty_state: bdi 8:0: dirty=801 wb=728 unstable=0 bg_thresh=1032 thresh=2065 gap=536 poll_thresh=13 ino=12 dd-2583 [004] 180.418838: balance_dirty_state: bdi 8:0: dirty=826 wb=728 unstable=0 bg_thresh=1032 thresh=2065 gap=511 poll_thresh=14 ino=12 dd-2583 [004] 180.418843: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=46216 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 collect-vmstat.-2568 [000] 180.422245: balance_dirty_state: bdi 0:15: dirty=826 wb=728 unstable=0 bg_thresh=1032 thresh=2065 gap=511 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 180.422256: 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=4 period=0 think=0 pause=8 dd-2583 [005] 180.426372: balance_dirty_state: bdi 8:0: dirty=826 wb=603 unstable=0 bg_thresh=1031 thresh=2063 gap=634 poll_thresh=10 ino=12 dd-2583 [005] 180.426455: balance_dirty_state: bdi 8:0: dirty=851 wb=603 unstable=0 bg_thresh=1031 thresh=2063 gap=609 poll_thresh=11 ino=12 dd-2583 [005] 180.426545: balance_dirty_state: bdi 8:0: dirty=851 wb=603 unstable=0 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=12 ino=12 dd-2583 [005] 180.426792: balance_dirty_state: bdi 8:0: dirty=876 wb=603 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=13 ino=12 dd-2583 [005] 180.426900: balance_dirty_state: bdi 8:0: dirty=876 wb=603 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=14 ino=12 dd-2583 [005] 180.427012: balance_dirty_state: bdi 8:0: dirty=901 wb=603 unstable=0 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=15 ino=12 dd-2583 [005] 180.427130: balance_dirty_state: bdi 8:0: dirty=901 wb=603 unstable=0 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=16 ino=12 dd-2583 [005] 180.427256: balance_dirty_state: bdi 8:0: dirty=926 wb=603 unstable=0 bg_thresh=1035 thresh=2071 gap=542 poll_thresh=17 ino=12 dd-2583 [005] 180.427393: balance_dirty_state: bdi 8:0: dirty=951 wb=603 unstable=0 bg_thresh=1035 thresh=2070 gap=516 poll_thresh=18 ino=12 dd-2583 [005] 180.427397: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=99% bdi_bw=46216 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 collect-vmstat.-2568 [000] 180.430184: balance_dirty_state: bdi 0:15: dirty=951 wb=603 unstable=0 bg_thresh=1035 thresh=2070 gap=516 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 180.430197: 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=4 period=0 think=0 pause=8 dd-2583 [005] 180.434291: balance_dirty_state: bdi 8:0: dirty=954 wb=480 unstable=0 bg_thresh=1035 thresh=2071 gap=637 poll_thresh=13 ino=12 dd-2583 [005] 180.434397: balance_dirty_state: bdi 8:0: dirty=979 wb=480 unstable=0 bg_thresh=1035 thresh=2071 gap=612 poll_thresh=14 ino=12 dd-2583 [005] 180.434510: balance_dirty_state: bdi 8:0: dirty=1004 wb=480 unstable=0 bg_thresh=1037 thresh=2075 gap=591 poll_thresh=15 ino=12 dd-2583 [005] 180.434630: balance_dirty_state: bdi 8:0: dirty=1004 wb=480 unstable=0 bg_thresh=1037 thresh=2075 gap=591 poll_thresh=16 ino=12 dd-2583 [005] 180.434759: balance_dirty_state: bdi 8:0: dirty=1029 wb=480 unstable=0 bg_thresh=1037 thresh=2074 gap=565 poll_thresh=17 ino=12 dd-2583 [005] 180.434892: balance_dirty_state: bdi 8:0: dirty=1054 wb=480 unstable=0 bg_thresh=1034 thresh=2068 gap=534 poll_thresh=18 ino=12 flush-8:0-2554 [000] 180.434976: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=668 wrote=6 to_write=8186 dd-2583 [005] 180.435050: balance_dirty_state: bdi 8:0: dirty=1004 wb=555 unstable=0 bg_thresh=1036 thresh=2073 gap=514 poll_thresh=19 ino=12 dd-2583 [005] 180.435051: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=98% bdi_bw=46216 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 flush-8:0-2554 [000] 180.436359: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1059 to_write=7127 collect-vmstat.-2568 [000] 180.438202: balance_dirty_state: bdi 0:15: dirty=16 wb=1455 unstable=0 bg_thresh=1032 thresh=2064 gap=593 poll_thresh=4 ino=2385714 dd-2583 [005] 180.442343: balance_dirty_state: bdi 8:0: dirty=41 wb=1455 unstable=0 bg_thresh=1031 thresh=2062 gap=566 poll_thresh=14 ino=12 dd-2583 [005] 180.442573: balance_dirty_state: bdi 8:0: dirty=66 wb=1455 unstable=0 bg_thresh=1028 thresh=2056 gap=535 poll_thresh=15 ino=12 dd-2583 [005] 180.442817: balance_dirty_state: bdi 8:0: dirty=66 wb=1455 unstable=0 bg_thresh=1030 thresh=2061 gap=540 poll_thresh=16 ino=12 dd-2583 [005] 180.443389: balance_dirty_state: bdi 8:0: dirty=91 wb=1455 unstable=0 bg_thresh=1030 thresh=2060 gap=514 poll_thresh=17 ino=12 dd-2583 [005] 180.443399: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1321 avg_dirty=1321 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=46216 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 180.450278: balance_dirty_state: bdi 8:0: dirty=91 wb=1330 unstable=0 bg_thresh=1026 thresh=2053 gap=632 poll_thresh=13 ino=12 dd-2583 [004] 180.450378: balance_dirty_state: bdi 8:0: dirty=116 wb=1330 unstable=0 bg_thresh=1026 thresh=2053 gap=607 poll_thresh=14 ino=12 dd-2583 [004] 180.450485: balance_dirty_state: bdi 8:0: dirty=141 wb=1330 unstable=0 bg_thresh=1029 thresh=2058 gap=587 poll_thresh=15 ino=12 dd-2583 [004] 180.450598: balance_dirty_state: bdi 8:0: dirty=141 wb=1330 unstable=0 bg_thresh=1031 thresh=2063 gap=592 poll_thresh=16 ino=12 dd-2583 [004] 180.450716: balance_dirty_state: bdi 8:0: dirty=166 wb=1330 unstable=0 bg_thresh=1034 thresh=2068 gap=572 poll_thresh=17 ino=12 dd-2583 [004] 180.450844: balance_dirty_state: bdi 8:0: dirty=191 wb=1330 unstable=0 bg_thresh=1034 thresh=2068 gap=547 poll_thresh=18 ino=12 dd-2583 [004] 180.450983: balance_dirty_state: bdi 8:0: dirty=191 wb=1330 unstable=0 bg_thresh=1033 thresh=2067 gap=546 poll_thresh=19 ino=12 dd-2583 [004] 180.451123: balance_dirty_state: bdi 8:0: dirty=216 wb=1330 unstable=0 bg_thresh=1036 thresh=2072 gap=526 poll_thresh=20 ino=12 dd-2583 [004] 180.451287: balance_dirty_state: bdi 8:0: dirty=241 wb=1305 unstable=0 bg_thresh=1033 thresh=2066 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 180.451542: balance_dirty_state: bdi 8:0: dirty=266 wb=1205 unstable=0 bg_thresh=1029 thresh=2058 gap=587 poll_thresh=22 ino=12 dd-2583 [004] 180.451795: balance_dirty_state: bdi 8:0: dirty=291 wb=1205 unstable=0 bg_thresh=1037 thresh=2074 gap=578 poll_thresh=23 ino=12 dd-2583 [004] 180.452061: balance_dirty_state: bdi 8:0: dirty=316 wb=1205 unstable=0 bg_thresh=1029 thresh=2059 gap=538 poll_thresh=24 ino=12 dd-2583 [004] 180.452541: balance_dirty_state: bdi 8:0: dirty=341 wb=1205 unstable=0 bg_thresh=1034 thresh=2068 gap=522 poll_thresh=25 ino=12 dd-2583 [004] 180.452728: balance_dirty_state: bdi 8:0: dirty=366 wb=1205 unstable=0 bg_thresh=1033 thresh=2067 gap=496 poll_thresh=26 ino=12 dd-2583 [004] 180.452732: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=46216 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [004] 180.458326: balance_dirty_state: bdi 8:0: dirty=391 wb=1205 unstable=0 bg_thresh=1033 thresh=2066 gap=470 poll_thresh=19 ino=12 dd-2583 [004] 180.458331: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=46216 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 180.466370: balance_dirty_state: bdi 8:0: dirty=391 wb=1055 unstable=0 bg_thresh=1034 thresh=2069 gap=623 poll_thresh=14 ino=12 dd-2583 [004] 180.466599: balance_dirty_state: bdi 8:0: dirty=416 wb=1055 unstable=0 bg_thresh=1031 thresh=2063 gap=592 poll_thresh=15 ino=12 dd-2583 [004] 180.466841: balance_dirty_state: bdi 8:0: dirty=416 wb=1055 unstable=0 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=16 ino=12 dd-2583 [004] 180.467100: balance_dirty_state: bdi 8:0: dirty=441 wb=1055 unstable=0 bg_thresh=1033 thresh=2067 gap=571 poll_thresh=17 ino=12 dd-2583 [004] 180.467371: balance_dirty_state: bdi 8:0: dirty=466 wb=1055 unstable=0 bg_thresh=1033 thresh=2067 gap=546 poll_thresh=18 ino=12 dd-2583 [004] 180.467656: balance_dirty_state: bdi 8:0: dirty=466 wb=1055 unstable=0 bg_thresh=1033 thresh=2066 gap=545 poll_thresh=19 ino=12 dd-2583 [004] 180.467962: balance_dirty_state: bdi 8:0: dirty=491 wb=1055 unstable=0 bg_thresh=1032 thresh=2065 gap=519 poll_thresh=20 ino=12 dd-2583 [004] 180.468320: balance_dirty_state: bdi 8:0: dirty=516 wb=980 unstable=0 bg_thresh=1035 thresh=2070 gap=574 poll_thresh=21 ino=12 dd-2583 [004] 180.468567: balance_dirty_state: bdi 8:0: dirty=541 wb=905 unstable=0 bg_thresh=1031 thresh=2062 gap=616 poll_thresh=22 ino=12 dd-2583 [004] 180.468827: balance_dirty_state: bdi 8:0: dirty=566 wb=905 unstable=0 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=23 ino=12 dd-2583 [004] 180.469090: balance_dirty_state: bdi 8:0: dirty=591 wb=905 unstable=0 bg_thresh=1029 thresh=2058 gap=562 poll_thresh=24 ino=12 dd-2583 [004] 180.469513: balance_dirty_state: bdi 8:0: dirty=616 wb=905 unstable=0 bg_thresh=1033 thresh=2067 gap=546 poll_thresh=25 ino=12 dd-2583 [004] 180.469700: balance_dirty_state: bdi 8:0: dirty=641 wb=905 unstable=0 bg_thresh=1035 thresh=2071 gap=525 poll_thresh=26 ino=12 dd-2583 [004] 180.469891: balance_dirty_state: bdi 8:0: dirty=666 wb=905 unstable=0 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=27 ino=12 dd-2583 [004] 180.469895: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=46216 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [000] 180.474292: balance_dirty_state: bdi 8:0: dirty=666 wb=905 unstable=0 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=20 ino=12 dd-2583 [000] 180.474296: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=46216 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [005] 180.482311: balance_dirty_state: bdi 8:0: dirty=693 wb=782 unstable=0 bg_thresh=1036 thresh=2072 gap=597 poll_thresh=15 ino=12 dd-2583 [005] 180.482508: balance_dirty_state: bdi 8:0: dirty=693 wb=657 unstable=0 bg_thresh=1035 thresh=2071 gap=721 poll_thresh=16 ino=12 dd-2583 [005] 180.482640: balance_dirty_state: bdi 8:0: dirty=718 wb=657 unstable=0 bg_thresh=1035 thresh=2071 gap=696 poll_thresh=17 ino=12 <...>-2586 [005] 180.525738: balance_dirty_state: bdi 0:15: dirty=711 wb=316 unstable=0 bg_thresh=1030 thresh=2060 gap=1033 poll_thresh=34 ino=2385715 dd-2583 [000] 180.602864: balance_dirty_state: bdi 8:0: dirty=711 wb=0 unstable=0 bg_thresh=1026 thresh=2052 gap=1341 poll_thresh=18 ino=12 dd-2583 [000] 180.603126: balance_dirty_state: bdi 8:0: dirty=761 wb=0 unstable=0 bg_thresh=1028 thresh=2057 gap=1296 poll_thresh=37 ino=12 dd-2583 [000] 180.603401: balance_dirty_state: bdi 8:0: dirty=786 wb=0 unstable=0 bg_thresh=1032 thresh=2064 gap=1278 poll_thresh=37 ino=12 dd-2583 [000] 180.603825: balance_dirty_state: bdi 8:0: dirty=811 wb=0 unstable=0 bg_thresh=1031 thresh=2063 gap=1252 poll_thresh=36 ino=12 dd-2583 [000] 180.604080: balance_dirty_state: bdi 8:0: dirty=861 wb=0 unstable=0 bg_thresh=1028 thresh=2056 gap=1195 poll_thresh=36 ino=12 dd-2583 [000] 180.604327: balance_dirty_state: bdi 8:0: dirty=886 wb=0 unstable=0 bg_thresh=1030 thresh=2060 gap=1174 poll_thresh=35 ino=12 dd-2583 [000] 180.604574: balance_dirty_state: bdi 8:0: dirty=936 wb=0 unstable=0 bg_thresh=1029 thresh=2059 gap=1123 poll_thresh=35 ino=12 dd-2583 [000] 180.604817: balance_dirty_state: bdi 8:0: dirty=961 wb=0 unstable=0 bg_thresh=1031 thresh=2063 gap=1102 poll_thresh=34 ino=12 dd-2583 [000] 180.605061: balance_dirty_state: bdi 8:0: dirty=986 wb=0 unstable=0 bg_thresh=1031 thresh=2062 gap=1076 poll_thresh=34 ino=12 dd-2583 [000] 180.605299: balance_dirty_state: bdi 8:0: dirty=1036 wb=0 unstable=0 bg_thresh=1030 thresh=2061 gap=1025 poll_thresh=33 ino=12 flush-8:0-2554 [001] 180.605486: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=836 wrote=9 to_write=8183 dd-2583 [000] 180.606080: balance_dirty_state: bdi 8:0: dirty=486 wb=566 unstable=0 bg_thresh=1027 thresh=2054 gap=1002 poll_thresh=35 ino=12 dd-2583 [000] 180.606604: balance_dirty_state: bdi 8:0: dirty=36 wb=1066 unstable=0 bg_thresh=1026 thresh=2052 gap=950 poll_thresh=37 ino=12 flush-8:0-2554 [001] 180.606698: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=356 wrote=1121 to_write=7062 dd-2583 [000] 180.607041: balance_dirty_state: bdi 8:0: dirty=11 wb=1116 unstable=0 bg_thresh=1027 thresh=2055 gap=928 poll_thresh=39 ino=12 dd-2583 [000] 180.607488: balance_dirty_state: bdi 8:0: dirty=61 wb=1116 unstable=0 bg_thresh=1026 thresh=2052 gap=875 poll_thresh=41 ino=12 dd-2583 [000] 180.607954: balance_dirty_state: bdi 8:0: dirty=111 wb=1116 unstable=0 bg_thresh=1023 thresh=2047 gap=820 poll_thresh=43 ino=12 dd-2583 [000] 180.608428: balance_dirty_state: bdi 8:0: dirty=136 wb=1116 unstable=0 bg_thresh=1028 thresh=2056 gap=804 poll_thresh=45 ino=12 dd-2583 [000] 180.608918: balance_dirty_state: bdi 8:0: dirty=186 wb=991 unstable=0 bg_thresh=1026 thresh=2053 gap=876 poll_thresh=47 ino=12 dd-2583 [000] 180.609426: balance_dirty_state: bdi 8:0: dirty=236 wb=991 unstable=0 bg_thresh=1031 thresh=2063 gap=836 poll_thresh=49 ino=12 dd-2583 [000] 180.609925: balance_dirty_state: bdi 8:0: dirty=286 wb=991 unstable=0 bg_thresh=1030 thresh=2061 gap=784 poll_thresh=51 ino=12 dd-2583 [000] 180.610304: balance_dirty_state: bdi 8:0: dirty=336 wb=991 unstable=0 bg_thresh=1029 thresh=2059 gap=732 poll_thresh=53 ino=12 dd-2583 [000] 180.610703: balance_dirty_state: bdi 8:0: dirty=411 wb=991 unstable=0 bg_thresh=1028 thresh=2057 gap=655 poll_thresh=55 ino=12 dd-2583 [000] 180.611259: balance_dirty_state: bdi 8:0: dirty=461 wb=991 unstable=0 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=57 ino=12 dd-2583 [000] 180.611925: balance_dirty_state: bdi 8:0: dirty=511 wb=866 unstable=0 bg_thresh=1028 thresh=2056 gap=679 poll_thresh=59 ino=12 dd-2583 [000] 180.612599: balance_dirty_state: bdi 8:0: dirty=586 wb=866 unstable=0 bg_thresh=1025 thresh=2050 gap=598 poll_thresh=61 ino=12 dd-2583 [000] 180.613289: balance_dirty_state: bdi 8:0: dirty=636 wb=866 unstable=0 bg_thresh=1028 thresh=2056 gap=554 poll_thresh=63 ino=12 dd-2583 [000] 180.614103: balance_dirty_state: bdi 8:0: dirty=711 wb=866 unstable=0 bg_thresh=1031 thresh=2062 gap=485 poll_thresh=65 ino=12 dd-2583 [000] 180.614108: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=45204 base_bw=28 task_bw=0 dirtied=65 period=65004 think=132 pause=8 dd-2583 [004] 180.622090: balance_dirty_state: bdi 8:0: dirty=761 wb=391 unstable=0 bg_thresh=1025 thresh=2051 gap=899 poll_thresh=49 ino=12 dd-2583 [004] 180.622450: balance_dirty_state: bdi 8:0: dirty=811 wb=391 unstable=0 bg_thresh=1030 thresh=2060 gap=858 poll_thresh=51 ino=12 dd-2583 [004] 180.622822: balance_dirty_state: bdi 8:0: dirty=861 wb=391 unstable=0 bg_thresh=1026 thresh=2053 gap=801 poll_thresh=53 ino=12 dd-2583 [004] 180.623207: balance_dirty_state: bdi 8:0: dirty=911 wb=391 unstable=0 bg_thresh=1031 thresh=2062 gap=760 poll_thresh=55 ino=12 dd-2583 [004] 180.623815: balance_dirty_state: bdi 8:0: dirty=986 wb=266 unstable=0 bg_thresh=1030 thresh=2060 gap=808 poll_thresh=57 ino=12 dd-2583 [004] 180.624458: balance_dirty_state: bdi 8:0: dirty=1036 wb=266 unstable=0 bg_thresh=1030 thresh=2060 gap=758 poll_thresh=59 ino=12 flush-8:0-2554 [001] 180.624590: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=856 wrote=6 to_write=8186 dd-2583 [004] 180.624959: balance_dirty_state: bdi 8:0: dirty=761 wb=616 unstable=0 bg_thresh=1032 thresh=2064 gap=687 poll_thresh=61 ino=12 dd-2583 [004] 180.625459: balance_dirty_state: bdi 8:0: dirty=336 wb=1091 unstable=0 bg_thresh=1033 thresh=2067 gap=640 poll_thresh=63 ino=12 flush-8:0-2554 [001] 180.625888: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=376 wrote=1218 to_write=6968 dd-2583 [004] 180.626133: balance_dirty_state: bdi 8:0: dirty=11 wb=1491 unstable=0 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=65 ino=12 dd-2583 [004] 180.626835: balance_dirty_state: bdi 8:0: dirty=61 wb=1366 unstable=0 bg_thresh=1026 thresh=2053 gap=626 poll_thresh=68 ino=12 dd-2583 [004] 180.627620: balance_dirty_state: bdi 8:0: dirty=136 wb=1366 unstable=0 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=71 ino=12 dd-2583 [004] 180.628423: balance_dirty_state: bdi 8:0: dirty=211 wb=1366 unstable=0 bg_thresh=1026 thresh=2053 gap=476 poll_thresh=74 ino=12 dd-2583 [004] 180.628429: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=45204 base_bw=28 task_bw=0 dirtied=74 period=0 think=4 pause=8 dd-2583 [004] 180.634329: balance_dirty_state: bdi 8:0: dirty=261 wb=1366 unstable=0 bg_thresh=1031 thresh=2062 gap=435 poll_thresh=55 ino=12 dd-2583 [004] 180.634335: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=45204 base_bw=28 task_bw=0 dirtied=55 period=0 think=0 pause=8 dd-2583 [004] 180.642018: balance_dirty_state: bdi 8:0: dirty=311 wb=1216 unstable=0 bg_thresh=1028 thresh=2057 gap=530 poll_thresh=41 ino=12 dd-2583 [004] 180.642426: balance_dirty_state: bdi 8:0: dirty=361 wb=1216 unstable=0 bg_thresh=1030 thresh=2061 gap=484 poll_thresh=43 ino=12 dd-2583 [004] 180.642432: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=45204 base_bw=28 task_bw=0 dirtied=43 period=43004 think=0 pause=8 dd-2583 [004] 180.649855: balance_dirty_state: bdi 8:0: dirty=386 wb=1091 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=32 ino=12 dd-2583 [004] 180.650178: balance_dirty_state: bdi 8:0: dirty=411 wb=1091 unstable=0 bg_thresh=1028 thresh=2057 gap=555 poll_thresh=34 ino=12 dd-2583 [004] 180.650520: balance_dirty_state: bdi 8:0: dirty=461 wb=1091 unstable=0 bg_thresh=1028 thresh=2056 gap=504 poll_thresh=36 ino=12 dd-2583 [004] 180.650526: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=45204 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [004] 180.657764: balance_dirty_state: bdi 8:0: dirty=486 wb=966 unstable=0 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=27 ino=12 dd-2583 [004] 180.657961: balance_dirty_state: bdi 8:0: dirty=511 wb=966 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=28 ino=12 dd-2583 [004] 180.659360: balance_dirty_state: bdi 8:0: dirty=536 wb=841 unstable=0 bg_thresh=1030 thresh=2061 gap=684 poll_thresh=29 ino=12 dd-2583 [004] 180.659577: balance_dirty_state: bdi 8:0: dirty=561 wb=841 unstable=0 bg_thresh=1030 thresh=2060 gap=658 poll_thresh=30 ino=12 dd-2583 [004] 180.659796: balance_dirty_state: bdi 8:0: dirty=611 wb=841 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=31 ino=12 dd-2583 [004] 180.660025: balance_dirty_state: bdi 8:0: dirty=636 wb=841 unstable=0 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=32 ino=12 dd-2583 [004] 180.660268: balance_dirty_state: bdi 8:0: dirty=661 wb=841 unstable=0 bg_thresh=1028 thresh=2056 gap=554 poll_thresh=34 ino=12 dd-2583 [004] 180.660526: balance_dirty_state: bdi 8:0: dirty=711 wb=841 unstable=0 bg_thresh=1027 thresh=2055 gap=503 poll_thresh=36 ino=12 dd-2583 [004] 180.660530: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=45204 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [004] 180.665805: balance_dirty_state: bdi 8:0: dirty=736 wb=741 unstable=0 bg_thresh=1028 thresh=2057 gap=580 poll_thresh=27 ino=12 dd-2583 [004] 180.666118: balance_dirty_state: bdi 8:0: dirty=761 wb=741 unstable=0 bg_thresh=1024 thresh=2048 gap=546 poll_thresh=28 ino=12 dd-2583 [004] 180.666616: balance_dirty_state: bdi 8:0: dirty=786 wb=741 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=29 ino=12 dd-2583 [004] 180.666828: balance_dirty_state: bdi 8:0: dirty=811 wb=741 unstable=0 bg_thresh=1028 thresh=2057 gap=505 poll_thresh=30 ino=12 dd-2583 [004] 180.666833: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=45204 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 180.673632: balance_dirty_state: bdi 8:0: dirty=836 wb=616 unstable=0 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=22 ino=12 dd-2583 [004] 180.673884: balance_dirty_state: bdi 8:0: dirty=861 wb=616 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=23 ino=12 dd-2583 [004] 180.674142: balance_dirty_state: bdi 8:0: dirty=886 wb=616 unstable=0 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=24 ino=12 dd-2583 [004] 180.674425: balance_dirty_state: bdi 8:0: dirty=911 wb=616 unstable=0 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=25 ino=12 dd-2583 [004] 180.674686: balance_dirty_state: bdi 8:0: dirty=936 wb=616 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=26 ino=12 dd-2583 [004] 180.674690: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=45204 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [004] 180.685573: balance_dirty_state: bdi 8:0: dirty=961 wb=491 unstable=0 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=19 ino=12 dd-2583 [004] 180.685722: balance_dirty_state: bdi 8:0: dirty=986 wb=491 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=20 ino=12 dd-2583 [004] 180.685881: balance_dirty_state: bdi 8:0: dirty=1011 wb=491 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=21 ino=12 dd-2583 [004] 180.686049: balance_dirty_state: bdi 8:0: dirty=1011 wb=491 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=22 ino=12 dd-2583 [004] 180.686378: balance_dirty_state: bdi 8:0: dirty=1036 wb=491 unstable=0 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=23 ino=12 flush-8:0-2554 [001] 180.686530: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=920 wrote=6 to_write=8186 dd-2583 [004] 180.686576: balance_dirty_state: bdi 8:0: dirty=1011 wb=541 unstable=0 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=24 ino=12 dd-2583 [004] 180.686578: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=5% task_weight=101% bdi_bw=45204 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 flush-8:0-2554 [001] 180.687632: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=436 wrote=1082 to_write=7104 dd-2583 [004] 180.697549: balance_dirty_state: bdi 8:0: dirty=11 wb=1291 unstable=0 bg_thresh=1029 thresh=2059 gap=757 poll_thresh=18 ino=12 dd-2583 [004] 180.697715: balance_dirty_state: bdi 8:0: dirty=36 wb=1291 unstable=0 bg_thresh=1032 thresh=2064 gap=737 poll_thresh=19 ino=12 dd-2583 [004] 180.697932: balance_dirty_state: bdi 8:0: dirty=61 wb=1291 unstable=0 bg_thresh=1034 thresh=2069 gap=717 poll_thresh=20 ino=12 dd-2583 [004] 180.698162: balance_dirty_state: bdi 8:0: dirty=86 wb=1291 unstable=0 bg_thresh=1034 thresh=2068 gap=691 poll_thresh=21 ino=12 dd-2583 [004] 180.698341: balance_dirty_state: bdi 8:0: dirty=86 wb=1291 unstable=0 bg_thresh=1033 thresh=2067 gap=690 poll_thresh=22 ino=12 dd-2583 [004] 180.698565: balance_dirty_state: bdi 8:0: dirty=111 wb=1291 unstable=0 bg_thresh=1030 thresh=2061 gap=659 poll_thresh=23 ino=12 dd-2583 [004] 180.698793: balance_dirty_state: bdi 8:0: dirty=136 wb=1291 unstable=0 bg_thresh=1033 thresh=2066 gap=639 poll_thresh=24 ino=12 dd-2583 [004] 180.699070: balance_dirty_state: bdi 8:0: dirty=161 wb=1291 unstable=0 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=25 ino=12 dd-2583 [004] 180.699267: balance_dirty_state: bdi 8:0: dirty=186 wb=1291 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=26 ino=12 dd-2583 [004] 180.699607: balance_dirty_state: bdi 8:0: dirty=211 wb=1291 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=27 ino=12 dd-2583 [004] 180.699818: balance_dirty_state: bdi 8:0: dirty=261 wb=1291 unstable=0 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=28 ino=12 dd-2583 [004] 180.699823: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=53% task_weight=100% bdi_bw=45204 base_bw=28 task_bw=8 dirtied=28 period=9336 think=4 pause=8 dd-2583 [004] 180.705525: balance_dirty_state: bdi 8:0: dirty=261 wb=1166 unstable=0 bg_thresh=1027 thresh=2055 gap=628 poll_thresh=21 ino=12 dd-2583 [004] 180.705682: balance_dirty_state: bdi 8:0: dirty=286 wb=1166 unstable=0 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=22 ino=12 dd-2583 [004] 180.705845: balance_dirty_state: bdi 8:0: dirty=311 wb=1166 unstable=0 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=23 ino=12 dd-2583 [004] 180.706015: balance_dirty_state: bdi 8:0: dirty=336 wb=1166 unstable=0 bg_thresh=1029 thresh=2058 gap=556 poll_thresh=24 ino=12 dd-2583 [004] 180.706195: balance_dirty_state: bdi 8:0: dirty=361 wb=1166 unstable=0 bg_thresh=1028 thresh=2057 gap=530 poll_thresh=25 ino=12 dd-2583 [004] 180.706380: balance_dirty_state: bdi 8:0: dirty=386 wb=1166 unstable=0 bg_thresh=1028 thresh=2056 gap=504 poll_thresh=26 ino=12 dd-2583 [004] 180.706385: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=49516 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 180.713616: balance_dirty_state: bdi 8:0: dirty=411 wb=1166 unstable=0 bg_thresh=1030 thresh=2061 gap=484 poll_thresh=19 ino=12 dd-2583 [005] 180.713626: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=49516 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [005] 180.721614: balance_dirty_state: bdi 8:0: dirty=436 wb=1166 unstable=0 bg_thresh=1033 thresh=2066 gap=464 poll_thresh=14 ino=12 dd-2583 [005] 180.721623: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=49516 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 180.729488: balance_dirty_state: bdi 8:0: dirty=436 wb=1166 unstable=0 bg_thresh=1035 thresh=2070 gap=468 poll_thresh=10 ino=12 dd-2583 [005] 180.729493: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=49516 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 180.737381: balance_dirty_state: bdi 8:0: dirty=436 wb=941 unstable=0 bg_thresh=1033 thresh=2066 gap=689 poll_thresh=7 ino=12 dd-2583 [000] 180.737442: balance_dirty_state: bdi 8:0: dirty=461 wb=941 unstable=0 bg_thresh=1033 thresh=2066 gap=664 poll_thresh=8 ino=12 dd-2583 [000] 180.737504: balance_dirty_state: bdi 8:0: dirty=461 wb=941 unstable=0 bg_thresh=1033 thresh=2066 gap=664 poll_thresh=9 ino=12 dd-2583 [000] 180.737574: balance_dirty_state: bdi 8:0: dirty=461 wb=941 unstable=0 bg_thresh=1035 thresh=2071 gap=669 poll_thresh=10 ino=12 dd-2583 [000] 180.737797: balance_dirty_state: bdi 8:0: dirty=486 wb=941 unstable=0 bg_thresh=1035 thresh=2071 gap=644 poll_thresh=11 ino=12 dd-2583 [000] 180.737880: balance_dirty_state: bdi 8:0: dirty=486 wb=941 unstable=0 bg_thresh=1038 thresh=2076 gap=649 poll_thresh=12 ino=12 dd-2583 [000] 180.737970: balance_dirty_state: bdi 8:0: dirty=511 wb=941 unstable=0 bg_thresh=1040 thresh=2081 gap=629 poll_thresh=13 ino=12 dd-2583 [000] 180.738069: balance_dirty_state: bdi 8:0: dirty=511 wb=941 unstable=0 bg_thresh=1040 thresh=2081 gap=629 poll_thresh=14 ino=12 dd-2583 [000] 180.738174: balance_dirty_state: bdi 8:0: dirty=536 wb=941 unstable=0 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=15 ino=12 dd-2583 [000] 180.738288: balance_dirty_state: bdi 8:0: dirty=561 wb=941 unstable=0 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=16 ino=12 dd-2583 [000] 180.738406: balance_dirty_state: bdi 8:0: dirty=561 wb=941 unstable=0 bg_thresh=1042 thresh=2085 gap=583 poll_thresh=17 ino=12 dd-2583 [000] 180.738533: balance_dirty_state: bdi 8:0: dirty=586 wb=941 unstable=0 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=18 ino=12 dd-2583 [000] 180.738669: balance_dirty_state: bdi 8:0: dirty=611 wb=941 unstable=0 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=19 ino=12 dd-2583 [000] 180.738812: balance_dirty_state: bdi 8:0: dirty=611 wb=941 unstable=0 bg_thresh=1041 thresh=2083 gap=531 poll_thresh=20 ino=12 dd-2583 [000] 180.738962: balance_dirty_state: bdi 8:0: dirty=636 wb=941 unstable=0 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=21 ino=12 dd-2583 [000] 180.738967: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=49516 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 180.745341: balance_dirty_state: bdi 8:0: dirty=661 wb=816 unstable=0 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=16 ino=12 dd-2583 [000] 180.745460: balance_dirty_state: bdi 8:0: dirty=686 wb=816 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=17 ino=12 dd-2583 [000] 180.745585: balance_dirty_state: bdi 8:0: dirty=686 wb=816 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 180.745820: balance_dirty_state: bdi 8:0: dirty=711 wb=791 unstable=0 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 180.746113: balance_dirty_state: bdi 8:0: dirty=736 wb=791 unstable=0 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 180.746265: balance_dirty_state: bdi 8:0: dirty=761 wb=791 unstable=0 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 180.746421: balance_dirty_state: bdi 8:0: dirty=786 wb=791 unstable=0 bg_thresh=1041 thresh=2083 gap=506 poll_thresh=22 ino=12 dd-2583 [000] 180.746426: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=49516 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 180.753369: balance_dirty_state: bdi 8:0: dirty=786 wb=791 unstable=0 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=16 ino=12 dd-2583 [000] 180.753373: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=49516 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 180.761519: balance_dirty_state: bdi 8:0: dirty=811 wb=541 unstable=0 bg_thresh=1029 thresh=2059 gap=707 poll_thresh=12 ino=12 dd-2583 [000] 180.761639: balance_dirty_state: bdi 8:0: dirty=811 wb=541 unstable=0 bg_thresh=1029 thresh=2059 gap=707 poll_thresh=13 ino=12 dd-2583 [000] 180.761749: balance_dirty_state: bdi 8:0: dirty=836 wb=541 unstable=0 bg_thresh=1032 thresh=2064 gap=687 poll_thresh=14 ino=12 dd-2583 [000] 180.761865: balance_dirty_state: bdi 8:0: dirty=836 wb=541 unstable=0 bg_thresh=1034 thresh=2069 gap=692 poll_thresh=15 ino=12 dd-2583 [000] 180.761991: balance_dirty_state: bdi 8:0: dirty=861 wb=541 unstable=0 bg_thresh=1037 thresh=2074 gap=672 poll_thresh=16 ino=12 dd-2583 [000] 180.762127: balance_dirty_state: bdi 8:0: dirty=886 wb=541 unstable=0 bg_thresh=1037 thresh=2074 gap=647 poll_thresh=17 ino=12 dd-2583 [000] 180.762270: balance_dirty_state: bdi 8:0: dirty=886 wb=541 unstable=0 bg_thresh=1036 thresh=2073 gap=646 poll_thresh=18 ino=12 dd-2583 [000] 180.762422: balance_dirty_state: bdi 8:0: dirty=911 wb=541 unstable=0 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=19 ino=12 dd-2583 [000] 180.762585: balance_dirty_state: bdi 8:0: dirty=936 wb=541 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 180.762753: balance_dirty_state: bdi 8:0: dirty=961 wb=541 unstable=0 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=21 ino=12 dd-2583 [000] 180.762934: balance_dirty_state: bdi 8:0: dirty=986 wb=541 unstable=0 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 180.763286: balance_dirty_state: bdi 8:0: dirty=1011 wb=541 unstable=0 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 180.763483: balance_dirty_state: bdi 8:0: dirty=1036 wb=541 unstable=0 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=24 ino=12 dd-2583 [000] 180.763488: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=98% bdi_bw=49516 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 180.770701: balance_dirty_state: bdi 8:0: dirty=1036 wb=391 unstable=0 bg_thresh=1027 thresh=2055 gap=628 poll_thresh=18 ino=12 flush-8:0-2554 [001] 180.770817: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1004 wrote=6 to_write=8186 dd-2583 [000] 180.770862: balance_dirty_state: bdi 8:0: dirty=1011 wb=441 unstable=0 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=19 ino=12 dd-2583 [000] 180.771030: balance_dirty_state: bdi 8:0: dirty=886 wb=591 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 180.771205: balance_dirty_state: bdi 8:0: dirty=761 wb=741 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 180.771395: balance_dirty_state: bdi 8:0: dirty=611 wb=916 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 180.771589: balance_dirty_state: bdi 8:0: dirty=461 wb=1091 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=23 ino=12 dd-2583 [000] 180.771591: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=98% bdi_bw=49516 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [001] 180.772090: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=520 wrote=1153 to_write=7033 dd-2583 [000] 180.777551: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=0 bg_thresh=1032 thresh=2065 gap=624 poll_thresh=17 ino=12 dd-2583 [000] 180.777817: balance_dirty_state: bdi 8:0: dirty=11 wb=1441 unstable=0 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 180.778099: balance_dirty_state: bdi 8:0: dirty=36 wb=1441 unstable=0 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 180.778402: balance_dirty_state: bdi 8:0: dirty=61 wb=1441 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 180.779022: balance_dirty_state: bdi 8:0: dirty=61 wb=1441 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 180.779369: balance_dirty_state: bdi 8:0: dirty=86 wb=1441 unstable=0 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=22 ino=12 dd-2583 [000] 180.779714: balance_dirty_state: bdi 8:0: dirty=111 wb=1441 unstable=0 bg_thresh=1036 thresh=2072 gap=520 poll_thresh=23 ino=12 dd-2583 [000] 180.780071: balance_dirty_state: bdi 8:0: dirty=136 wb=1441 unstable=0 bg_thresh=1035 thresh=2071 gap=494 poll_thresh=24 ino=12 dd-2583 [000] 180.780079: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=49516 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 180.785255: balance_dirty_state: bdi 8:0: dirty=161 wb=1316 unstable=0 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 180.785389: balance_dirty_state: bdi 8:0: dirty=186 wb=1316 unstable=0 bg_thresh=1031 thresh=2063 gap=561 poll_thresh=19 ino=12 dd-2583 [004] 180.785530: balance_dirty_state: bdi 8:0: dirty=186 wb=1316 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 180.785677: balance_dirty_state: bdi 8:0: dirty=211 wb=1316 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=21 ino=12 dd-2583 [004] 180.785832: balance_dirty_state: bdi 8:0: dirty=236 wb=1316 unstable=0 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=22 ino=12 dd-2583 [004] 180.785994: balance_dirty_state: bdi 8:0: dirty=261 wb=1316 unstable=0 bg_thresh=1036 thresh=2072 gap=495 poll_thresh=23 ino=12 dd-2583 [004] 180.785998: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=49516 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 180.793286: balance_dirty_state: bdi 8:0: dirty=286 wb=1166 unstable=0 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=17 ino=12 dd-2583 [004] 180.793558: balance_dirty_state: bdi 8:0: dirty=311 wb=1166 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 180.793838: balance_dirty_state: bdi 8:0: dirty=311 wb=1166 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 180.794450: balance_dirty_state: bdi 8:0: dirty=336 wb=1166 unstable=0 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 180.794761: balance_dirty_state: bdi 8:0: dirty=361 wb=1166 unstable=0 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 180.795087: balance_dirty_state: bdi 8:0: dirty=386 wb=1166 unstable=0 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=22 ino=12 dd-2583 [004] 180.795429: balance_dirty_state: bdi 8:0: dirty=411 wb=1166 unstable=0 bg_thresh=1035 thresh=2070 gap=493 poll_thresh=23 ino=12 dd-2583 [004] 180.795437: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=59% task_weight=98% bdi_bw=49516 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [004] 180.801177: balance_dirty_state: bdi 8:0: dirty=411 wb=1041 unstable=0 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=17 ino=12 dd-2583 [004] 180.801319: balance_dirty_state: bdi 8:0: dirty=436 wb=1041 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=18 ino=12 dd-2583 [004] 180.801524: balance_dirty_state: bdi 8:0: dirty=461 wb=1041 unstable=0 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 180.801690: balance_dirty_state: bdi 8:0: dirty=486 wb=1041 unstable=0 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 180.801893: balance_dirty_state: bdi 8:0: dirty=511 wb=1041 unstable=0 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=21 ino=12 dd-2583 [004] 180.802091: balance_dirty_state: bdi 8:0: dirty=511 wb=1041 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 180.802097: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=98% bdi_bw=49516 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [004] 180.813176: balance_dirty_state: bdi 8:0: dirty=536 wb=941 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=16 ino=12 dd-2583 [004] 180.813352: balance_dirty_state: bdi 8:0: dirty=561 wb=941 unstable=0 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=17 ino=12 dd-2583 [004] 180.813489: balance_dirty_state: bdi 8:0: dirty=561 wb=941 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=18 ino=12 dd-2583 [004] 180.813828: balance_dirty_state: bdi 8:0: dirty=586 wb=941 unstable=0 bg_thresh=1031 thresh=2063 gap=536 poll_thresh=19 ino=12 dd-2583 [004] 180.813991: balance_dirty_state: bdi 8:0: dirty=611 wb=941 unstable=0 bg_thresh=1028 thresh=2057 gap=505 poll_thresh=20 ino=12 dd-2583 [004] 180.813997: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=49760 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [004] 180.825211: balance_dirty_state: bdi 8:0: dirty=636 wb=941 unstable=0 bg_thresh=1034 thresh=2068 gap=491 poll_thresh=15 ino=12 dd-2583 [004] 180.825218: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=49760 base_bw=28 task_bw=0 dirtied=15 period=15004 think=4 pause=8 collect-vmstat.-2568 [000] 180.826936: balance_dirty_state: bdi 0:15: dirty=636 wb=941 unstable=0 bg_thresh=1028 thresh=2056 gap=479 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 180.826947: 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=3 period=0 think=388 pause=8 collect-vmstat.-2568 [006] 180.832965: balance_dirty_state: bdi 0:15: dirty=636 wb=941 unstable=0 bg_thresh=1028 thresh=2056 gap=479 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [006] 180.832975: 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=3 period=0 think=0 pause=8 dd-2583 [000] 180.833094: balance_dirty_state: bdi 8:0: dirty=661 wb=941 unstable=0 bg_thresh=1028 thresh=2056 gap=454 poll_thresh=11 ino=12 dd-2583 [000] 180.833100: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=98% bdi_bw=49760 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 180.840919: balance_dirty_state: bdi 0:15: dirty=661 wb=941 unstable=0 bg_thresh=1028 thresh=2056 gap=454 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [006] 180.840927: 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=3 period=0 think=0 pause=8 dd-2583 [000] 180.841012: balance_dirty_state: bdi 8:0: dirty=661 wb=941 unstable=0 bg_thresh=1028 thresh=2056 gap=454 poll_thresh=8 ino=12 dd-2583 [000] 180.841017: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=49760 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 180.848892: balance_dirty_state: bdi 0:15: dirty=661 wb=941 unstable=0 bg_thresh=1028 thresh=2056 gap=454 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [006] 180.848900: 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=3 period=0 think=0 pause=8 dd-2583 [000] 180.848995: balance_dirty_state: bdi 8:0: dirty=661 wb=941 unstable=0 bg_thresh=1028 thresh=2056 gap=454 poll_thresh=6 ino=12 dd-2583 [000] 180.849001: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=98% bdi_bw=49760 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 180.856884: balance_dirty_state: bdi 0:15: dirty=661 wb=941 unstable=0 bg_thresh=1028 thresh=2056 gap=454 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [006] 180.856895: 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=3 period=0 think=0 pause=8 dd-2583 [001] 180.856968: balance_dirty_state: bdi 8:0: dirty=661 wb=941 unstable=0 bg_thresh=1028 thresh=2056 gap=454 poll_thresh=4 ino=12 dd-2583 [001] 180.856978: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=98% bdi_bw=49760 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 180.864867: balance_dirty_state: bdi 0:15: dirty=661 wb=816 unstable=0 bg_thresh=1026 thresh=2053 gap=576 poll_thresh=3 ino=2385714 dd-2583 [001] 180.864882: balance_dirty_state: bdi 8:0: dirty=661 wb=816 unstable=0 bg_thresh=1026 thresh=2053 gap=576 poll_thresh=3 ino=12 dd-2583 [001] 180.864941: balance_dirty_state: bdi 8:0: dirty=686 wb=816 unstable=0 bg_thresh=1026 thresh=2053 gap=551 poll_thresh=4 ino=12 dd-2583 [001] 180.865000: balance_dirty_state: bdi 8:0: dirty=686 wb=816 unstable=0 bg_thresh=1026 thresh=2053 gap=551 poll_thresh=5 ino=12 dd-2583 [001] 180.865094: balance_dirty_state: bdi 8:0: dirty=686 wb=816 unstable=0 bg_thresh=1026 thresh=2053 gap=551 poll_thresh=6 ino=12 dd-2583 [001] 180.865199: balance_dirty_state: bdi 8:0: dirty=686 wb=816 unstable=0 bg_thresh=1029 thresh=2058 gap=556 poll_thresh=7 ino=12 dd-2583 [001] 180.865301: balance_dirty_state: bdi 8:0: dirty=711 wb=816 unstable=0 bg_thresh=1026 thresh=2052 gap=525 poll_thresh=8 ino=12 dd-2583 [001] 180.865419: balance_dirty_state: bdi 8:0: dirty=711 wb=816 unstable=0 bg_thresh=1028 thresh=2057 gap=530 poll_thresh=9 ino=12 dd-2583 [001] 180.865560: balance_dirty_state: bdi 8:0: dirty=711 wb=816 unstable=0 bg_thresh=1028 thresh=2057 gap=530 poll_thresh=10 ino=12 dd-2583 [001] 180.865684: balance_dirty_state: bdi 8:0: dirty=736 wb=816 unstable=0 bg_thresh=1025 thresh=2051 gap=499 poll_thresh=11 ino=12 dd-2583 [001] 180.865690: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=38% task_weight=99% bdi_bw=49760 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [004] 180.872987: balance_dirty_state: bdi 8:0: dirty=736 wb=816 unstable=0 bg_thresh=1028 thresh=2057 gap=505 poll_thresh=8 ino=12 dd-2583 [004] 180.872996: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=49760 base_bw=28 task_bw=8 dirtied=8 period=2668 think=0 pause=8 dd-2583 [006] 180.880876: balance_dirty_state: bdi 8:0: dirty=736 wb=666 unstable=0 bg_thresh=1028 thresh=2057 gap=655 poll_thresh=6 ino=12 dd-2583 [006] 180.880980: balance_dirty_state: bdi 8:0: dirty=736 wb=666 unstable=0 bg_thresh=1028 thresh=2057 gap=655 poll_thresh=7 ino=12 dd-2583 [006] 180.881101: balance_dirty_state: bdi 8:0: dirty=761 wb=666 unstable=0 bg_thresh=1028 thresh=2057 gap=630 poll_thresh=8 ino=12 dd-2583 [006] 180.881235: balance_dirty_state: bdi 8:0: dirty=761 wb=666 unstable=0 bg_thresh=1031 thresh=2062 gap=635 poll_thresh=9 ino=12 dd-2583 [006] 180.881386: balance_dirty_state: bdi 8:0: dirty=761 wb=666 unstable=0 bg_thresh=1031 thresh=2062 gap=635 poll_thresh=10 ino=12 dd-2583 [006] 180.881554: balance_dirty_state: bdi 8:0: dirty=786 wb=666 unstable=0 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=11 ino=12 dd-2583 [006] 180.881736: balance_dirty_state: bdi 8:0: dirty=786 wb=666 unstable=0 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=12 ino=12 dd-2583 [006] 180.881931: balance_dirty_state: bdi 8:0: dirty=811 wb=666 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=13 ino=12 dd-2583 [006] 180.882143: balance_dirty_state: bdi 8:0: dirty=811 wb=666 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=14 ino=12 dd-2583 [006] 180.882372: balance_dirty_state: bdi 8:0: dirty=836 wb=666 unstable=0 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=15 ino=12 dd-2583 [006] 180.882924: balance_dirty_state: bdi 8:0: dirty=861 wb=666 unstable=0 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=16 ino=12 dd-2583 [006] 180.883189: balance_dirty_state: bdi 8:0: dirty=861 wb=666 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=17 ino=12 dd-2583 [006] 180.883461: balance_dirty_state: bdi 8:0: dirty=886 wb=666 unstable=0 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=18 ino=12 dd-2583 [006] 180.883469: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=50% task_weight=100% bdi_bw=49760 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [006] 180.888962: balance_dirty_state: bdi 8:0: dirty=911 wb=541 unstable=0 bg_thresh=1029 thresh=2059 gap=607 poll_thresh=13 ino=12 dd-2583 [006] 180.889171: balance_dirty_state: bdi 8:0: dirty=911 wb=541 unstable=0 bg_thresh=1029 thresh=2059 gap=607 poll_thresh=14 ino=12 dd-2583 [006] 180.889398: balance_dirty_state: bdi 8:0: dirty=936 wb=541 unstable=0 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=15 ino=12 dd-2583 [006] 180.889634: balance_dirty_state: bdi 8:0: dirty=936 wb=541 unstable=0 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=16 ino=12 dd-2583 [006] 180.889886: balance_dirty_state: bdi 8:0: dirty=961 wb=541 unstable=0 bg_thresh=1028 thresh=2057 gap=555 poll_thresh=17 ino=12 dd-2583 [006] 180.890159: balance_dirty_state: bdi 8:0: dirty=986 wb=541 unstable=0 bg_thresh=1028 thresh=2057 gap=530 poll_thresh=18 ino=12 dd-2583 [006] 180.890446: balance_dirty_state: bdi 8:0: dirty=1011 wb=541 unstable=0 bg_thresh=1028 thresh=2056 gap=504 poll_thresh=19 ino=12 dd-2583 [006] 180.890454: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=44% task_weight=98% bdi_bw=49760 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [006] 180.896888: balance_dirty_state: bdi 8:0: dirty=1011 wb=416 unstable=0 bg_thresh=1032 thresh=2065 gap=638 poll_thresh=14 ino=12 dd-2583 [006] 180.896996: balance_dirty_state: bdi 8:0: dirty=1036 wb=416 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=15 ino=12 dd-2583 [006] 180.897122: balance_dirty_state: bdi 8:0: dirty=1036 wb=416 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=16 ino=12 flush-8:0-2554 [005] 180.897151: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1132 wrote=6 to_write=8186 dd-2583 [006] 180.897259: balance_dirty_state: bdi 8:0: dirty=961 wb=516 unstable=0 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=17 ino=12 dd-2583 [006] 180.897402: balance_dirty_state: bdi 8:0: dirty=861 wb=641 unstable=0 bg_thresh=1028 thresh=2057 gap=555 poll_thresh=18 ino=12 dd-2583 [006] 180.897707: balance_dirty_state: bdi 8:0: dirty=586 wb=941 unstable=0 bg_thresh=1031 thresh=2062 gap=535 poll_thresh=19 ino=12 dd-2583 [006] 180.897871: balance_dirty_state: bdi 8:0: dirty=461 wb=1091 unstable=0 bg_thresh=1030 thresh=2061 gap=509 poll_thresh=20 ino=12 dd-2583 [006] 180.897873: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=49760 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2554 [005] 180.898761: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=648 wrote=1134 to_write=7052 dd-2583 [006] 180.904879: balance_dirty_state: bdi 8:0: dirty=11 wb=1416 unstable=0 bg_thresh=1028 thresh=2057 gap=630 poll_thresh=15 ino=12 dd-2583 [006] 180.904993: balance_dirty_state: bdi 8:0: dirty=36 wb=1416 unstable=0 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=16 ino=12 dd-2583 [006] 180.905114: balance_dirty_state: bdi 8:0: dirty=36 wb=1416 unstable=0 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=17 ino=12 dd-2583 [006] 180.905242: balance_dirty_state: bdi 8:0: dirty=61 wb=1416 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=18 ino=12 dd-2583 [006] 180.905374: balance_dirty_state: bdi 8:0: dirty=86 wb=1416 unstable=0 bg_thresh=1027 thresh=2054 gap=552 poll_thresh=19 ino=12 dd-2583 [006] 180.905518: balance_dirty_state: bdi 8:0: dirty=111 wb=1416 unstable=0 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=20 ino=12 dd-2583 [006] 180.905667: balance_dirty_state: bdi 8:0: dirty=111 wb=1416 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=21 ino=12 dd-2583 [006] 180.905822: balance_dirty_state: bdi 8:0: dirty=136 wb=1416 unstable=0 bg_thresh=1028 thresh=2057 gap=505 poll_thresh=22 ino=12 dd-2583 [006] 180.905826: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=49760 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 180.912858: balance_dirty_state: bdi 8:0: dirty=161 wb=1291 unstable=0 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=16 ino=12 dd-2583 [006] 180.912978: balance_dirty_state: bdi 8:0: dirty=186 wb=1291 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=17 ino=12 dd-2583 [006] 180.913105: balance_dirty_state: bdi 8:0: dirty=186 wb=1291 unstable=0 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=18 ino=12 dd-2583 [006] 180.913240: balance_dirty_state: bdi 8:0: dirty=211 wb=1291 unstable=0 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=19 ino=12 dd-2583 [006] 180.913524: balance_dirty_state: bdi 8:0: dirty=236 wb=1291 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=20 ino=12 dd-2583 [006] 180.913677: balance_dirty_state: bdi 8:0: dirty=261 wb=1291 unstable=0 bg_thresh=1031 thresh=2062 gap=510 poll_thresh=21 ino=12 dd-2583 [006] 180.913681: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=50% task_weight=99% bdi_bw=49760 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [006] 180.920840: balance_dirty_state: bdi 8:0: dirty=261 wb=1116 unstable=0 bg_thresh=1029 thresh=2058 gap=681 poll_thresh=16 ino=12 dd-2583 [006] 180.920960: balance_dirty_state: bdi 8:0: dirty=286 wb=1116 unstable=0 bg_thresh=1028 thresh=2057 gap=655 poll_thresh=17 ino=12 dd-2583 [006] 180.921087: balance_dirty_state: bdi 8:0: dirty=311 wb=1116 unstable=0 bg_thresh=1028 thresh=2057 gap=630 poll_thresh=18 ino=12 dd-2583 [006] 180.921221: balance_dirty_state: bdi 8:0: dirty=336 wb=1116 unstable=0 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=19 ino=12 dd-2583 [006] 180.921363: balance_dirty_state: bdi 8:0: dirty=336 wb=1116 unstable=0 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=20 ino=12 dd-2583 [006] 180.921509: balance_dirty_state: bdi 8:0: dirty=361 wb=1116 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=21 ino=12 dd-2583 [006] 180.921664: balance_dirty_state: bdi 8:0: dirty=386 wb=1116 unstable=0 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=22 ino=12 dd-2583 [006] 180.921830: balance_dirty_state: bdi 8:0: dirty=411 wb=1116 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=23 ino=12 dd-2583 [006] 180.922002: balance_dirty_state: bdi 8:0: dirty=436 wb=1116 unstable=0 bg_thresh=1028 thresh=2057 gap=505 poll_thresh=24 ino=12 dd-2583 [006] 180.922005: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=48104 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 180.928836: balance_dirty_state: bdi 8:0: dirty=461 wb=1041 unstable=0 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=18 ino=12 dd-2583 [000] 180.928987: balance_dirty_state: bdi 8:0: dirty=486 wb=1041 unstable=0 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=19 ino=12 dd-2583 [000] 180.929308: balance_dirty_state: bdi 8:0: dirty=511 wb=1041 unstable=0 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=20 ino=12 dd-2583 [000] 180.929475: balance_dirty_state: bdi 8:0: dirty=511 wb=1041 unstable=0 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 180.929650: balance_dirty_state: bdi 8:0: dirty=536 wb=1041 unstable=0 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=22 ino=12 dd-2583 [000] 180.929655: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=99% bdi_bw=48104 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [000] 180.936800: balance_dirty_state: bdi 8:0: dirty=561 wb=891 unstable=0 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 180.936933: balance_dirty_state: bdi 8:0: dirty=586 wb=891 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=17 ino=12 dd-2583 [000] 180.937073: balance_dirty_state: bdi 8:0: dirty=586 wb=891 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 180.937225: balance_dirty_state: bdi 8:0: dirty=611 wb=891 unstable=0 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 180.937381: balance_dirty_state: bdi 8:0: dirty=636 wb=891 unstable=0 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=20 ino=12 dd-2583 [000] 180.937546: balance_dirty_state: bdi 8:0: dirty=661 wb=891 unstable=0 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=21 ino=12 dd-2583 [000] 180.937719: balance_dirty_state: bdi 8:0: dirty=686 wb=891 unstable=0 bg_thresh=1034 thresh=2069 gap=492 poll_thresh=22 ino=12 dd-2583 [000] 180.937724: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=48104 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 180.944687: balance_dirty_state: bdi 8:0: dirty=686 wb=691 unstable=0 bg_thresh=1031 thresh=2062 gap=685 poll_thresh=16 ino=12 dd-2583 [000] 180.944806: balance_dirty_state: bdi 8:0: dirty=711 wb=691 unstable=0 bg_thresh=1033 thresh=2067 gap=665 poll_thresh=17 ino=12 dd-2583 [000] 180.944930: balance_dirty_state: bdi 8:0: dirty=736 wb=691 unstable=0 bg_thresh=1033 thresh=2067 gap=640 poll_thresh=18 ino=12 dd-2583 [000] 180.945065: balance_dirty_state: bdi 8:0: dirty=736 wb=691 unstable=0 bg_thresh=1036 thresh=2072 gap=645 poll_thresh=19 ino=12 dd-2583 [000] 180.945350: balance_dirty_state: bdi 8:0: dirty=761 wb=691 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=20 ino=12 dd-2583 [000] 180.945498: balance_dirty_state: bdi 8:0: dirty=786 wb=691 unstable=0 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=21 ino=12 dd-2583 [000] 180.945653: balance_dirty_state: bdi 8:0: dirty=811 wb=691 unstable=0 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=22 ino=12 dd-2583 [000] 180.945815: balance_dirty_state: bdi 8:0: dirty=836 wb=691 unstable=0 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=23 ino=12 dd-2583 [000] 180.945980: balance_dirty_state: bdi 8:0: dirty=861 wb=691 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=24 ino=12 dd-2583 [000] 180.946158: balance_dirty_state: bdi 8:0: dirty=886 wb=691 unstable=0 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=25 ino=12 dd-2583 [000] 180.946162: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=65% task_weight=100% bdi_bw=48104 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2583 [000] 180.952708: balance_dirty_state: bdi 8:0: dirty=886 wb=541 unstable=0 bg_thresh=1028 thresh=2057 gap=630 poll_thresh=19 ino=12 dd-2583 [000] 180.952847: balance_dirty_state: bdi 8:0: dirty=911 wb=541 unstable=0 bg_thresh=1031 thresh=2062 gap=610 poll_thresh=20 ino=12 dd-2583 [000] 180.952994: balance_dirty_state: bdi 8:0: dirty=936 wb=541 unstable=0 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=21 ino=12 dd-2583 [000] 180.953147: balance_dirty_state: bdi 8:0: dirty=961 wb=541 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=22 ino=12 dd-2583 [000] 180.953311: balance_dirty_state: bdi 8:0: dirty=986 wb=541 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=23 ino=12 dd-2583 [000] 180.953624: balance_dirty_state: bdi 8:0: dirty=1011 wb=541 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=24 ino=12 dd-2583 [000] 180.953812: balance_dirty_state: bdi 8:0: dirty=1036 wb=541 unstable=0 bg_thresh=1037 thresh=2075 gap=498 poll_thresh=25 ino=12 dd-2583 [000] 180.953816: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=48104 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [000] 180.960761: balance_dirty_state: bdi 8:0: dirty=1061 wb=541 unstable=0 bg_thresh=1037 thresh=2075 gap=473 poll_thresh=19 ino=12 dd-2583 [000] 180.960766: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=48104 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 flush-8:0-2554 [005] 180.960962: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1196 wrote=7 to_write=8185 flush-8:0-2554 [005] 180.963024: writeback_single_inode: bdi 8:0: ino=12 state= age=712 wrote=1049 to_write=7136 dd-2583 [000] 180.968713: balance_dirty_state: bdi 8:0: dirty=11 wb=1616 unstable=0 bg_thresh=1037 thresh=2074 gap=447 poll_thresh=14 ino=12 dd-2583 [000] 180.968717: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-163% task_weight=99% bdi_bw=48104 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 180.976521: balance_dirty_state: bdi 8:0: dirty=11 wb=1616 unstable=0 bg_thresh=1034 thresh=2068 gap=441 poll_thresh=14 ino=12 dd-2583 [000] 180.976529: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-171% task_weight=99% bdi_bw=48104 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 180.984456: balance_dirty_state: bdi 8:0: dirty=11 wb=1616 unstable=0 bg_thresh=1032 thresh=2065 gap=438 poll_thresh=14 ino=12 dd-2583 [004] 180.984468: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-37% task_gap=-174% task_weight=100% bdi_bw=48104 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 180.996413: balance_dirty_state: bdi 8:0: dirty=11 wb=1541 unstable=0 bg_thresh=1023 thresh=2046 gap=494 poll_thresh=14 ino=12 dd-2583 [004] 180.996424: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1401 avg_dirty=1401 bdi_gap=-2% task_gap=-104% task_weight=100% bdi_bw=48104 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 180.997117: balance_dirty_state: bdi 0:15: dirty=11 wb=1416 unstable=0 bg_thresh=1023 thresh=2047 gap=620 poll_thresh=2 ino=2385714 dd-2583 [004] 181.004413: balance_dirty_state: bdi 8:0: dirty=11 wb=1341 unstable=0 bg_thresh=1025 thresh=2050 gap=698 poll_thresh=14 ino=12 dd-2583 [004] 181.004442: balance_dirty_state: bdi 8:0: dirty=11 wb=1316 unstable=0 bg_thresh=1025 thresh=2050 gap=723 poll_thresh=10 ino=12 dd-2583 [004] 181.004577: balance_dirty_state: bdi 8:0: dirty=11 wb=1291 unstable=0 bg_thresh=1025 thresh=2050 gap=748 poll_thresh=11 ino=12 dd-2583 [004] 181.004712: balance_dirty_state: bdi 8:0: dirty=36 wb=1291 unstable=0 bg_thresh=1023 thresh=2046 gap=719 poll_thresh=12 ino=12 dd-2583 [004] 181.004816: balance_dirty_state: bdi 8:0: dirty=36 wb=1291 unstable=0 bg_thresh=1025 thresh=2051 gap=724 poll_thresh=13 ino=12 dd-2583 [004] 181.004917: balance_dirty_state: bdi 8:0: dirty=61 wb=1291 unstable=0 bg_thresh=1028 thresh=2056 gap=704 poll_thresh=14 ino=12 dd-2583 [004] 181.005025: balance_dirty_state: bdi 8:0: dirty=86 wb=1291 unstable=0 bg_thresh=1025 thresh=2050 gap=673 poll_thresh=15 ino=12 dd-2583 [004] 181.005142: balance_dirty_state: bdi 8:0: dirty=86 wb=1291 unstable=0 bg_thresh=1027 thresh=2055 gap=678 poll_thresh=16 ino=12 dd-2583 [004] 181.005265: balance_dirty_state: bdi 8:0: dirty=111 wb=1291 unstable=0 bg_thresh=1027 thresh=2054 gap=652 poll_thresh=17 ino=12 dd-2583 [004] 181.005396: balance_dirty_state: bdi 8:0: dirty=136 wb=1291 unstable=0 bg_thresh=1027 thresh=2054 gap=627 poll_thresh=18 ino=12 dd-2583 [004] 181.005534: balance_dirty_state: bdi 8:0: dirty=136 wb=1291 unstable=0 bg_thresh=1026 thresh=2053 gap=626 poll_thresh=19 ino=12 dd-2583 [004] 181.005679: balance_dirty_state: bdi 8:0: dirty=161 wb=1291 unstable=0 bg_thresh=1026 thresh=2052 gap=600 poll_thresh=20 ino=12 dd-2583 [004] 181.005834: balance_dirty_state: bdi 8:0: dirty=186 wb=1291 unstable=0 bg_thresh=1028 thresh=2057 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 181.006141: balance_dirty_state: bdi 8:0: dirty=211 wb=1291 unstable=0 bg_thresh=1028 thresh=2056 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 181.006303: balance_dirty_state: bdi 8:0: dirty=236 wb=1291 unstable=0 bg_thresh=1025 thresh=2050 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 181.006474: balance_dirty_state: bdi 8:0: dirty=261 wb=1291 unstable=0 bg_thresh=1024 thresh=2049 gap=497 poll_thresh=24 ino=12 dd-2583 [004] 181.006478: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=48104 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 181.012660: balance_dirty_state: bdi 8:0: dirty=286 wb=1166 unstable=0 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=18 ino=12 dd-2583 [001] 181.012888: balance_dirty_state: bdi 8:0: dirty=286 wb=1166 unstable=0 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=19 ino=12 dd-2583 [001] 181.013127: balance_dirty_state: bdi 8:0: dirty=311 wb=1166 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=20 ino=12 dd-2583 [001] 181.013380: balance_dirty_state: bdi 8:0: dirty=336 wb=1166 unstable=0 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=21 ino=12 dd-2583 [001] 181.013643: balance_dirty_state: bdi 8:0: dirty=361 wb=1166 unstable=0 bg_thresh=1031 thresh=2063 gap=536 poll_thresh=22 ino=12 dd-2583 [001] 181.013916: balance_dirty_state: bdi 8:0: dirty=386 wb=1166 unstable=0 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=23 ino=12 dd-2583 [001] 181.013922: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=50% task_weight=100% bdi_bw=48104 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [001] 181.020687: balance_dirty_state: bdi 8:0: dirty=386 wb=1066 unstable=0 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=17 ino=12 dd-2583 [001] 181.020953: balance_dirty_state: bdi 8:0: dirty=411 wb=1066 unstable=0 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=18 ino=12 dd-2583 [001] 181.021233: balance_dirty_state: bdi 8:0: dirty=436 wb=1066 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=19 ino=12 dd-2583 [001] 181.021534: balance_dirty_state: bdi 8:0: dirty=461 wb=1066 unstable=0 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=20 ino=12 dd-2583 [001] 181.022155: balance_dirty_state: bdi 8:0: dirty=486 wb=1066 unstable=0 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=21 ino=12 dd-2583 [001] 181.022164: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=100% bdi_bw=48104 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [001] 181.028570: balance_dirty_state: bdi 8:0: dirty=486 wb=941 unstable=0 bg_thresh=1031 thresh=2062 gap=635 poll_thresh=16 ino=12 dd-2583 [001] 181.028825: balance_dirty_state: bdi 8:0: dirty=511 wb=941 unstable=0 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=17 ino=12 dd-2583 [001] 181.029093: balance_dirty_state: bdi 8:0: dirty=536 wb=941 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=18 ino=12 dd-2583 [001] 181.029373: balance_dirty_state: bdi 8:0: dirty=536 wb=941 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=19 ino=12 dd-2583 [001] 181.029675: balance_dirty_state: bdi 8:0: dirty=561 wb=941 unstable=0 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=20 ino=12 dd-2583 [001] 181.029986: balance_dirty_state: bdi 8:0: dirty=586 wb=941 unstable=0 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=21 ino=12 dd-2583 [001] 181.030314: balance_dirty_state: bdi 8:0: dirty=611 wb=941 unstable=0 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=22 ino=12 dd-2583 [001] 181.030322: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=50% task_weight=100% bdi_bw=48028 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [000] 181.036512: balance_dirty_state: bdi 8:0: dirty=636 wb=816 unstable=0 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 181.036639: balance_dirty_state: bdi 8:0: dirty=661 wb=816 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 181.036774: balance_dirty_state: bdi 8:0: dirty=661 wb=816 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 181.036917: balance_dirty_state: bdi 8:0: dirty=686 wb=816 unstable=0 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 181.037069: balance_dirty_state: bdi 8:0: dirty=711 wb=816 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=20 ino=12 dd-2583 [004] 181.037909: balance_dirty_state: bdi 8:0: dirty=736 wb=816 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 181.038178: balance_dirty_state: bdi 8:0: dirty=761 wb=816 unstable=0 bg_thresh=1040 thresh=2080 gap=503 poll_thresh=22 ino=12 dd-2583 [004] 181.038184: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=68% task_weight=99% bdi_bw=48028 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [004] 181.044542: balance_dirty_state: bdi 8:0: dirty=786 wb=616 unstable=0 bg_thresh=1037 thresh=2075 gap=673 poll_thresh=16 ino=12 dd-2583 [004] 181.044798: balance_dirty_state: bdi 8:0: dirty=786 wb=616 unstable=0 bg_thresh=1037 thresh=2074 gap=672 poll_thresh=17 ino=12 dd-2583 [004] 181.045066: balance_dirty_state: bdi 8:0: dirty=811 wb=616 unstable=0 bg_thresh=1039 thresh=2079 gap=652 poll_thresh=18 ino=12 dd-2583 [004] 181.045351: balance_dirty_state: bdi 8:0: dirty=836 wb=616 unstable=0 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=19 ino=12 dd-2583 [004] 181.045650: balance_dirty_state: bdi 8:0: dirty=836 wb=616 unstable=0 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=20 ino=12 dd-2583 [004] 181.045959: balance_dirty_state: bdi 8:0: dirty=861 wb=616 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=21 ino=12 dd-2583 [004] 181.046287: balance_dirty_state: bdi 8:0: dirty=886 wb=616 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=22 ino=12 dd-2583 [004] 181.046627: balance_dirty_state: bdi 8:0: dirty=911 wb=616 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=23 ino=12 dd-2583 [004] 181.046989: balance_dirty_state: bdi 8:0: dirty=936 wb=616 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=24 ino=12 dd-2583 [004] 181.047373: balance_dirty_state: bdi 8:0: dirty=961 wb=616 unstable=0 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=25 ino=12 dd-2583 [004] 181.047381: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=48028 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2583 [004] 181.052449: balance_dirty_state: bdi 8:0: dirty=986 wb=466 unstable=0 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=19 ino=12 dd-2583 [004] 181.052917: balance_dirty_state: bdi 8:0: dirty=1011 wb=466 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=20 ino=12 dd-2583 [004] 181.053148: balance_dirty_state: bdi 8:0: dirty=1036 wb=466 unstable=0 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=21 ino=12 dd-2583 [004] 181.053384: balance_dirty_state: bdi 8:0: dirty=1036 wb=466 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=22 ino=12 dd-2583 [004] 181.053546: balance_dirty_state: bdi 8:0: dirty=1061 wb=466 unstable=0 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=23 ino=12 flush-8:0-2554 [000] 181.053651: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1288 wrote=6 to_write=8186 dd-2583 [004] 181.053815: balance_dirty_state: bdi 8:0: dirty=961 wb=591 unstable=0 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=24 ino=12 dd-2583 [004] 181.054087: balance_dirty_state: bdi 8:0: dirty=836 wb=741 unstable=0 bg_thresh=1034 thresh=2069 gap=492 poll_thresh=25 ino=12 dd-2583 [004] 181.054089: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=56% task_weight=99% bdi_bw=48028 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 flush-8:0-2554 [000] 181.054902: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=84 wrote=1103 to_write=7083 dd-2583 [000] 181.060356: balance_dirty_state: bdi 8:0: dirty=11 wb=1466 unstable=0 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 181.060495: balance_dirty_state: bdi 8:0: dirty=36 wb=1466 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 181.060641: balance_dirty_state: bdi 8:0: dirty=61 wb=1466 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 181.060795: balance_dirty_state: bdi 8:0: dirty=86 wb=1466 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 181.060958: balance_dirty_state: bdi 8:0: dirty=86 wb=1466 unstable=0 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=23 ino=12 dd-2583 [000] 181.061270: balance_dirty_state: bdi 8:0: dirty=111 wb=1466 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 181.061274: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=48028 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [000] 181.068320: balance_dirty_state: bdi 8:0: dirty=136 wb=1316 unstable=0 bg_thresh=1040 thresh=2080 gap=628 poll_thresh=18 ino=12 dd-2583 [000] 181.068453: balance_dirty_state: bdi 8:0: dirty=161 wb=1316 unstable=0 bg_thresh=1042 thresh=2085 gap=608 poll_thresh=19 ino=12 dd-2583 [000] 181.068597: balance_dirty_state: bdi 8:0: dirty=186 wb=1316 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 181.068743: balance_dirty_state: bdi 8:0: dirty=211 wb=1316 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=21 ino=12 dd-2583 [000] 181.068899: balance_dirty_state: bdi 8:0: dirty=211 wb=1316 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=22 ino=12 dd-2583 [000] 181.069059: balance_dirty_state: bdi 8:0: dirty=236 wb=1316 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=23 ino=12 dd-2583 [000] 181.069228: balance_dirty_state: bdi 8:0: dirty=261 wb=1316 unstable=0 bg_thresh=1040 thresh=2081 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 181.069232: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=48028 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 181.076410: balance_dirty_state: bdi 8:0: dirty=286 wb=1316 unstable=0 bg_thresh=1040 thresh=2080 gap=478 poll_thresh=18 ino=12 dd-2583 [000] 181.076414: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=48028 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 181.084373: balance_dirty_state: bdi 8:0: dirty=311 wb=1316 unstable=0 bg_thresh=1040 thresh=2080 gap=453 poll_thresh=13 ino=12 dd-2583 [000] 181.084379: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=48028 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 181.092289: balance_dirty_state: bdi 8:0: dirty=311 wb=1316 unstable=0 bg_thresh=1042 thresh=2085 gap=458 poll_thresh=10 ino=12 dd-2583 [000] 181.092294: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=48028 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 181.100255: balance_dirty_state: bdi 8:0: dirty=311 wb=1316 unstable=0 bg_thresh=1039 thresh=2079 gap=452 poll_thresh=7 ino=12 dd-2583 [000] 181.100261: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=48028 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 181.108256: balance_dirty_state: bdi 8:0: dirty=311 wb=1191 unstable=0 bg_thresh=1031 thresh=2063 gap=561 poll_thresh=5 ino=12 dd-2583 [000] 181.108321: balance_dirty_state: bdi 8:0: dirty=336 wb=1191 unstable=0 bg_thresh=1031 thresh=2063 gap=536 poll_thresh=6 ino=12 dd-2583 [000] 181.108402: balance_dirty_state: bdi 8:0: dirty=336 wb=1191 unstable=0 bg_thresh=1031 thresh=2063 gap=536 poll_thresh=7 ino=12 dd-2583 [000] 181.108482: balance_dirty_state: bdi 8:0: dirty=336 wb=1191 unstable=0 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=8 ino=12 dd-2583 [000] 181.108551: balance_dirty_state: bdi 8:0: dirty=361 wb=1191 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=9 ino=12 dd-2583 [000] 181.108627: balance_dirty_state: bdi 8:0: dirty=361 wb=1191 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=10 ino=12 dd-2583 [000] 181.108711: balance_dirty_state: bdi 8:0: dirty=361 wb=1191 unstable=0 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=11 ino=12 dd-2583 [000] 181.108957: balance_dirty_state: bdi 8:0: dirty=386 wb=1191 unstable=0 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=12 ino=12 dd-2583 [000] 181.108962: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=66% task_weight=100% bdi_bw=48028 base_bw=28 task_bw=12 dirtied=12 period=3004 think=0 pause=8 dd-2583 [000] 181.116107: balance_dirty_state: bdi 8:0: dirty=386 wb=1116 unstable=0 bg_thresh=1027 thresh=2055 gap=553 poll_thresh=9 ino=12 dd-2583 [000] 181.116180: balance_dirty_state: bdi 8:0: dirty=411 wb=1116 unstable=0 bg_thresh=1027 thresh=2054 gap=527 poll_thresh=10 ino=12 dd-2583 [000] 181.116262: balance_dirty_state: bdi 8:0: dirty=411 wb=1116 unstable=0 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=11 ino=12 dd-2583 [000] 181.116352: balance_dirty_state: bdi 8:0: dirty=436 wb=1116 unstable=0 bg_thresh=1029 thresh=2059 gap=507 poll_thresh=12 ino=12 dd-2583 [000] 181.116357: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=91% task_weight=100% bdi_bw=48028 base_bw=28 task_bw=20 dirtied=12 period=2004 think=0 pause=8 dd-2583 [000] 181.124087: balance_dirty_state: bdi 8:0: dirty=436 wb=991 unstable=0 bg_thresh=1030 thresh=2060 gap=633 poll_thresh=9 ino=12 dd-2583 [000] 181.124161: balance_dirty_state: bdi 8:0: dirty=436 wb=991 unstable=0 bg_thresh=1032 thresh=2065 gap=638 poll_thresh=10 ino=12 dd-2583 [000] 181.124243: balance_dirty_state: bdi 8:0: dirty=461 wb=991 unstable=0 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=11 ino=12 dd-2583 [000] 181.124331: balance_dirty_state: bdi 8:0: dirty=461 wb=991 unstable=0 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=12 ino=12 dd-2583 [000] 181.124426: balance_dirty_state: bdi 8:0: dirty=486 wb=991 unstable=0 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=13 ino=12 dd-2583 [000] 181.124531: balance_dirty_state: bdi 8:0: dirty=486 wb=991 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=14 ino=12 dd-2583 [000] 181.124655: balance_dirty_state: bdi 8:0: dirty=511 wb=991 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=15 ino=12 dd-2583 [000] 181.124804: balance_dirty_state: bdi 8:0: dirty=536 wb=991 unstable=0 bg_thresh=1034 thresh=2068 gap=541 poll_thresh=16 ino=12 dd-2583 [000] 181.124932: balance_dirty_state: bdi 8:0: dirty=536 wb=991 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=17 ino=12 dd-2583 [000] 181.125070: balance_dirty_state: bdi 8:0: dirty=561 wb=991 unstable=0 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=18 ino=12 dd-2583 [000] 181.125074: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=54% task_weight=99% bdi_bw=48028 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [006] 181.132148: balance_dirty_state: bdi 8:0: dirty=586 wb=866 unstable=0 bg_thresh=1035 thresh=2071 gap=619 poll_thresh=13 ino=12 dd-2583 [006] 181.132253: balance_dirty_state: bdi 8:0: dirty=586 wb=866 unstable=0 bg_thresh=1035 thresh=2071 gap=619 poll_thresh=14 ino=12 dd-2583 [006] 181.132363: balance_dirty_state: bdi 8:0: dirty=611 wb=866 unstable=0 bg_thresh=1040 thresh=2081 gap=604 poll_thresh=15 ino=12 dd-2583 [006] 181.132482: balance_dirty_state: bdi 8:0: dirty=611 wb=866 unstable=0 bg_thresh=1040 thresh=2081 gap=604 poll_thresh=16 ino=12 dd-2583 [006] 181.132760: balance_dirty_state: bdi 8:0: dirty=636 wb=866 unstable=0 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=17 ino=12 dd-2583 [006] 181.132895: balance_dirty_state: bdi 8:0: dirty=661 wb=866 unstable=0 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=18 ino=12 dd-2583 [006] 181.133036: balance_dirty_state: bdi 8:0: dirty=661 wb=866 unstable=0 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=19 ino=12 dd-2583 [006] 181.133181: balance_dirty_state: bdi 8:0: dirty=686 wb=866 unstable=0 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=20 ino=12 dd-2583 [006] 181.133337: balance_dirty_state: bdi 8:0: dirty=711 wb=866 unstable=0 bg_thresh=1036 thresh=2072 gap=495 poll_thresh=21 ino=12 dd-2583 [006] 181.133341: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=47836 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 181.140289: balance_dirty_state: bdi 8:0: dirty=736 wb=741 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=16 ino=12 dd-2583 [006] 181.140543: balance_dirty_state: bdi 8:0: dirty=736 wb=741 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=17 ino=12 dd-2583 [006] 181.140814: balance_dirty_state: bdi 8:0: dirty=761 wb=741 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=18 ino=12 dd-2583 [006] 181.141098: balance_dirty_state: bdi 8:0: dirty=786 wb=741 unstable=0 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=19 ino=12 dd-2583 [006] 181.141399: balance_dirty_state: bdi 8:0: dirty=811 wb=741 unstable=0 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=20 ino=12 dd-2583 [006] 181.141407: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=50% task_weight=100% bdi_bw=47836 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [006] 181.148212: balance_dirty_state: bdi 8:0: dirty=811 wb=466 unstable=0 bg_thresh=1036 thresh=2073 gap=796 poll_thresh=15 ino=12 dd-2583 [006] 181.148330: balance_dirty_state: bdi 8:0: dirty=836 wb=466 unstable=0 bg_thresh=1030 thresh=2060 gap=758 poll_thresh=16 ino=12 dd-2583 [006] 181.148456: balance_dirty_state: bdi 8:0: dirty=861 wb=466 unstable=0 bg_thresh=1034 thresh=2069 gap=742 poll_thresh=17 ino=12 dd-2583 [006] 181.148586: balance_dirty_state: bdi 8:0: dirty=861 wb=466 unstable=0 bg_thresh=1034 thresh=2068 gap=741 poll_thresh=18 ino=12 dd-2583 [006] 181.148864: balance_dirty_state: bdi 8:0: dirty=886 wb=466 unstable=0 bg_thresh=1036 thresh=2073 gap=721 poll_thresh=19 ino=12 dd-2583 [006] 181.149014: balance_dirty_state: bdi 8:0: dirty=911 wb=466 unstable=0 bg_thresh=1033 thresh=2067 gap=690 poll_thresh=20 ino=12 dd-2583 [006] 181.149162: balance_dirty_state: bdi 8:0: dirty=936 wb=466 unstable=0 bg_thresh=1033 thresh=2066 gap=664 poll_thresh=21 ino=12 dd-2583 [006] 181.149320: balance_dirty_state: bdi 8:0: dirty=961 wb=466 unstable=0 bg_thresh=1035 thresh=2071 gap=644 poll_thresh=22 ino=12 dd-2583 [006] 181.149482: balance_dirty_state: bdi 8:0: dirty=986 wb=466 unstable=0 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=23 ino=12 dd-2583 [006] 181.149656: balance_dirty_state: bdi 8:0: dirty=1011 wb=466 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=24 ino=12 dd-2583 [006] 181.149833: balance_dirty_state: bdi 8:0: dirty=1036 wb=466 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=25 ino=12 flush-8:0-2554 [004] 181.149999: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1384 wrote=6 to_write=8186 dd-2583 [006] 181.150041: balance_dirty_state: bdi 8:0: dirty=1036 wb=491 unstable=0 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=26 ino=12 dd-2583 [006] 181.150263: balance_dirty_state: bdi 8:0: dirty=836 wb=716 unstable=0 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=27 ino=12 dd-2583 [006] 181.150265: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=100% bdi_bw=47836 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 flush-8:0-2554 [004] 181.151928: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1083 to_write=7103 dd-2583 [006] 181.156174: balance_dirty_state: bdi 8:0: dirty=36 wb=1416 unstable=0 bg_thresh=1034 thresh=2069 gap=617 poll_thresh=20 ino=12 dd-2583 [006] 181.156337: balance_dirty_state: bdi 8:0: dirty=36 wb=1416 unstable=0 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=21 ino=12 dd-2583 [006] 181.156502: balance_dirty_state: bdi 8:0: dirty=61 wb=1416 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=22 ino=12 dd-2583 [006] 181.156828: balance_dirty_state: bdi 8:0: dirty=86 wb=1416 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=23 ino=12 dd-2583 [006] 181.157010: balance_dirty_state: bdi 8:0: dirty=111 wb=1416 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=24 ino=12 dd-2583 [006] 181.157186: balance_dirty_state: bdi 8:0: dirty=136 wb=1416 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=25 ino=12 dd-2583 [006] 181.157369: balance_dirty_state: bdi 8:0: dirty=161 wb=1416 unstable=0 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=26 ino=12 dd-2583 [006] 181.157373: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=47836 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 181.164164: balance_dirty_state: bdi 8:0: dirty=186 wb=1291 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=19 ino=12 dd-2583 [006] 181.164305: balance_dirty_state: bdi 8:0: dirty=211 wb=1291 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=20 ino=12 dd-2583 [006] 181.164454: balance_dirty_state: bdi 8:0: dirty=236 wb=1291 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=21 ino=12 dd-2583 [006] 181.164608: balance_dirty_state: bdi 8:0: dirty=261 wb=1291 unstable=0 bg_thresh=1036 thresh=2072 gap=520 poll_thresh=22 ino=12 dd-2583 [006] 181.164771: balance_dirty_state: bdi 8:0: dirty=261 wb=1291 unstable=0 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=23 ino=12 dd-2583 [006] 181.164941: balance_dirty_state: bdi 8:0: dirty=286 wb=1291 unstable=0 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=24 ino=12 dd-2583 [006] 181.164945: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=47836 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 181.172197: balance_dirty_state: bdi 8:0: dirty=311 wb=1191 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=18 ino=12 dd-2583 [006] 181.172478: balance_dirty_state: bdi 8:0: dirty=336 wb=1191 unstable=0 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=19 ino=12 dd-2583 [006] 181.172620: balance_dirty_state: bdi 8:0: dirty=361 wb=1191 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=20 ino=12 dd-2583 [006] 181.172766: balance_dirty_state: bdi 8:0: dirty=386 wb=1191 unstable=0 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=21 ino=12 dd-2583 [006] 181.172771: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=47836 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 181.180150: balance_dirty_state: bdi 8:0: dirty=411 wb=1091 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=16 ino=12 dd-2583 [000] 181.180310: balance_dirty_state: bdi 8:0: dirty=411 wb=1091 unstable=0 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 181.180479: balance_dirty_state: bdi 8:0: dirty=436 wb=1091 unstable=0 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=18 ino=12 dd-2583 [000] 181.180658: balance_dirty_state: bdi 8:0: dirty=461 wb=1091 unstable=0 bg_thresh=1044 thresh=2088 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 181.180847: balance_dirty_state: bdi 8:0: dirty=486 wb=1091 unstable=0 bg_thresh=1044 thresh=2088 gap=511 poll_thresh=20 ino=12 dd-2583 [000] 181.180852: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1347 bdi_gap=65% task_gap=1% task_weight=99% bdi_bw=47836 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 181.187970: balance_dirty_state: bdi 8:0: dirty=486 wb=966 unstable=0 bg_thresh=1042 thresh=2084 gap=632 poll_thresh=15 ino=12 dd-2583 [000] 181.188120: balance_dirty_state: bdi 8:0: dirty=511 wb=966 unstable=0 bg_thresh=1044 thresh=2089 gap=612 poll_thresh=16 ino=12 dd-2583 [000] 181.188282: balance_dirty_state: bdi 8:0: dirty=511 wb=966 unstable=0 bg_thresh=1041 thresh=2083 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 181.188451: balance_dirty_state: bdi 8:0: dirty=536 wb=966 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 181.188631: balance_dirty_state: bdi 8:0: dirty=561 wb=966 unstable=0 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=19 ino=12 dd-2583 [000] 181.188821: balance_dirty_state: bdi 8:0: dirty=586 wb=966 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=20 ino=12 dd-2583 [000] 181.189217: balance_dirty_state: bdi 8:0: dirty=611 wb=966 unstable=0 bg_thresh=1045 thresh=2091 gap=514 poll_thresh=21 ino=12 dd-2583 [000] 181.189223: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1280 avg_dirty=1347 bdi_gap=89% task_gap=3% task_weight=100% bdi_bw=47836 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 181.195973: balance_dirty_state: bdi 8:0: dirty=611 wb=966 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=16 ino=12 dd-2583 [000] 181.195977: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=99% bdi_bw=47836 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [000] 181.203928: balance_dirty_state: bdi 8:0: dirty=636 wb=966 unstable=0 bg_thresh=1045 thresh=2090 gap=488 poll_thresh=12 ino=12 dd-2583 [000] 181.203933: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1320 avg_dirty=1347 bdi_gap=66% task_gap=3% task_weight=99% bdi_bw=47836 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 181.211807: balance_dirty_state: bdi 8:0: dirty=636 wb=816 unstable=0 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=9 ino=12 dd-2583 [000] 181.211898: balance_dirty_state: bdi 8:0: dirty=636 wb=816 unstable=0 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=10 ino=12 dd-2583 [000] 181.211997: balance_dirty_state: bdi 8:0: dirty=661 wb=816 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=11 ino=12 dd-2583 [000] 181.212104: balance_dirty_state: bdi 8:0: dirty=661 wb=816 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=12 ino=12 dd-2583 [000] 181.212219: balance_dirty_state: bdi 8:0: dirty=686 wb=816 unstable=0 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=13 ino=12 dd-2583 [000] 181.212344: balance_dirty_state: bdi 8:0: dirty=686 wb=816 unstable=0 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=14 ino=12 dd-2583 [000] 181.212478: balance_dirty_state: bdi 8:0: dirty=711 wb=816 unstable=0 bg_thresh=1042 thresh=2085 gap=558 poll_thresh=15 ino=12 dd-2583 [000] 181.212624: balance_dirty_state: bdi 8:0: dirty=736 wb=816 unstable=0 bg_thresh=1045 thresh=2090 gap=538 poll_thresh=16 ino=12 dd-2583 [000] 181.212776: balance_dirty_state: bdi 8:0: dirty=736 wb=816 unstable=0 bg_thresh=1042 thresh=2084 gap=532 poll_thresh=17 ino=12 dd-2583 [000] 181.212938: balance_dirty_state: bdi 8:0: dirty=761 wb=816 unstable=0 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=18 ino=12 dd-2583 [000] 181.212943: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1347 bdi_gap=66% task_gap=2% task_weight=99% bdi_bw=47836 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 181.219807: balance_dirty_state: bdi 8:0: dirty=786 wb=641 unstable=0 bg_thresh=1037 thresh=2074 gap=647 poll_thresh=13 ino=12 dd-2583 [000] 181.219905: balance_dirty_state: bdi 8:0: dirty=786 wb=641 unstable=0 bg_thresh=1037 thresh=2074 gap=647 poll_thresh=14 ino=12 dd-2583 [000] 181.220010: balance_dirty_state: bdi 8:0: dirty=811 wb=641 unstable=0 bg_thresh=1039 thresh=2079 gap=627 poll_thresh=15 ino=12 dd-2583 [000] 181.220120: balance_dirty_state: bdi 8:0: dirty=811 wb=641 unstable=0 bg_thresh=1042 thresh=2084 gap=632 poll_thresh=16 ino=12 dd-2583 [000] 181.220237: balance_dirty_state: bdi 8:0: dirty=836 wb=641 unstable=0 bg_thresh=1044 thresh=2089 gap=612 poll_thresh=17 ino=12 dd-2583 [000] 181.220508: balance_dirty_state: bdi 8:0: dirty=861 wb=641 unstable=0 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 181.220652: balance_dirty_state: bdi 8:0: dirty=886 wb=641 unstable=0 bg_thresh=1044 thresh=2088 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 181.220792: balance_dirty_state: bdi 8:0: dirty=886 wb=641 unstable=0 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 181.220941: balance_dirty_state: bdi 8:0: dirty=911 wb=641 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 181.221095: balance_dirty_state: bdi 8:0: dirty=936 wb=641 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=22 ino=12 dd-2583 [000] 181.221099: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=47836 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 181.227816: balance_dirty_state: bdi 8:0: dirty=961 wb=516 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=16 ino=12 dd-2583 [000] 181.227934: balance_dirty_state: bdi 8:0: dirty=961 wb=516 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 181.228059: balance_dirty_state: bdi 8:0: dirty=986 wb=516 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 181.228191: balance_dirty_state: bdi 8:0: dirty=1011 wb=516 unstable=0 bg_thresh=1042 thresh=2084 gap=557 poll_thresh=19 ino=12 dd-2583 [000] 181.228332: balance_dirty_state: bdi 8:0: dirty=1036 wb=516 unstable=0 bg_thresh=1042 thresh=2084 gap=532 poll_thresh=20 ino=12 dd-2583 [000] 181.228488: balance_dirty_state: bdi 8:0: dirty=1061 wb=516 unstable=0 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=21 ino=12 dd-2583 [000] 181.228494: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1280 avg_dirty=1347 bdi_gap=88% task_gap=2% task_weight=99% bdi_bw=47836 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [000] 181.228603: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1464 wrote=6 to_write=8186 flush-8:0-2554 [000] 181.229627: writeback_single_inode: bdi 8:0: ino=12 state= age=260 wrote=1033 to_write=7153 dd-2583 [004] 181.235931: balance_dirty_state: bdi 8:0: dirty=36 wb=1416 unstable=0 bg_thresh=1039 thresh=2079 gap=627 poll_thresh=16 ino=12 dd-2583 [004] 181.236080: balance_dirty_state: bdi 8:0: dirty=36 wb=1416 unstable=0 bg_thresh=1042 thresh=2084 gap=632 poll_thresh=17 ino=12 dd-2583 [004] 181.236251: balance_dirty_state: bdi 8:0: dirty=61 wb=1416 unstable=0 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=18 ino=12 dd-2583 [004] 181.236671: balance_dirty_state: bdi 8:0: dirty=86 wb=1416 unstable=0 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 181.236848: balance_dirty_state: bdi 8:0: dirty=111 wb=1416 unstable=0 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 181.237045: balance_dirty_state: bdi 8:0: dirty=111 wb=1416 unstable=0 bg_thresh=1044 thresh=2088 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 181.237292: balance_dirty_state: bdi 8:0: dirty=136 wb=1416 unstable=0 bg_thresh=1046 thresh=2092 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 181.237480: balance_dirty_state: bdi 8:0: dirty=161 wb=1416 unstable=0 bg_thresh=1046 thresh=2092 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 181.237485: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1320 avg_dirty=1347 bdi_gap=67% task_gap=4% task_weight=100% bdi_bw=49068 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 181.243825: balance_dirty_state: bdi 8:0: dirty=186 wb=1291 unstable=0 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=17 ino=12 dd-2583 [004] 181.244003: balance_dirty_state: bdi 8:0: dirty=211 wb=1291 unstable=0 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=18 ino=12 dd-2583 [004] 181.244172: balance_dirty_state: bdi 8:0: dirty=211 wb=1266 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=19 ino=12 dd-2583 [004] 181.244570: balance_dirty_state: bdi 8:0: dirty=236 wb=1216 unstable=0 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=20 ino=12 dd-2583 [004] 181.244789: balance_dirty_state: bdi 8:0: dirty=261 wb=1216 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=21 ino=12 dd-2583 [004] 181.245029: balance_dirty_state: bdi 8:0: dirty=286 wb=1216 unstable=0 bg_thresh=1042 thresh=2085 gap=583 poll_thresh=22 ino=12 dd-2583 [004] 181.245276: balance_dirty_state: bdi 8:0: dirty=311 wb=1216 unstable=0 bg_thresh=1042 thresh=2084 gap=557 poll_thresh=23 ino=12 dd-2583 [004] 181.245610: balance_dirty_state: bdi 8:0: dirty=336 wb=1216 unstable=0 bg_thresh=1044 thresh=2089 gap=537 poll_thresh=24 ino=12 dd-2583 [004] 181.245854: balance_dirty_state: bdi 8:0: dirty=361 wb=1216 unstable=0 bg_thresh=1050 thresh=2100 gap=523 poll_thresh=25 ino=12 dd-2583 [004] 181.245861: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1320 avg_dirty=1347 bdi_gap=71% task_gap=13% task_weight=99% bdi_bw=49068 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [004] 181.252744: balance_dirty_state: bdi 8:0: dirty=386 wb=1091 unstable=0 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=19 ino=12 dd-2583 [004] 181.252963: balance_dirty_state: bdi 8:0: dirty=386 wb=1091 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 181.253126: balance_dirty_state: bdi 8:0: dirty=411 wb=1091 unstable=0 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 181.253284: balance_dirty_state: bdi 8:0: dirty=436 wb=1091 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=22 ino=12 dd-2583 [004] 181.253493: balance_dirty_state: bdi 8:0: dirty=461 wb=1091 unstable=0 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=23 ino=12 dd-2583 [004] 181.253734: balance_dirty_state: bdi 8:0: dirty=486 wb=1091 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=24 ino=12 dd-2583 [004] 181.253741: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=49068 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [004] 181.259736: balance_dirty_state: bdi 8:0: dirty=511 wb=1041 unstable=0 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=18 ino=12 dd-2583 [004] 181.259744: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=99% task_weight=99% bdi_bw=49068 base_bw=28 task_bw=20 dirtied=18 period=3004 think=0 pause=8 dd-2583 [004] 181.267691: balance_dirty_state: bdi 8:0: dirty=511 wb=891 unstable=0 bg_thresh=1028 thresh=2057 gap=655 poll_thresh=13 ino=12 dd-2583 [004] 181.267792: balance_dirty_state: bdi 8:0: dirty=536 wb=891 unstable=0 bg_thresh=1028 thresh=2057 gap=630 poll_thresh=14 ino=12 dd-2583 [004] 181.267900: balance_dirty_state: bdi 8:0: dirty=536 wb=891 unstable=0 bg_thresh=1031 thresh=2062 gap=635 poll_thresh=15 ino=12 dd-2583 [004] 181.268012: balance_dirty_state: bdi 8:0: dirty=561 wb=891 unstable=0 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=16 ino=12 dd-2583 [004] 181.268133: balance_dirty_state: bdi 8:0: dirty=586 wb=891 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 181.268406: balance_dirty_state: bdi 8:0: dirty=586 wb=891 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=18 ino=12 dd-2583 [004] 181.268542: balance_dirty_state: bdi 8:0: dirty=611 wb=891 unstable=0 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 181.268683: balance_dirty_state: bdi 8:0: dirty=636 wb=891 unstable=0 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=20 ino=12 dd-2583 [004] 181.268830: balance_dirty_state: bdi 8:0: dirty=661 wb=891 unstable=0 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=21 ino=12 dd-2583 [004] 181.268986: balance_dirty_state: bdi 8:0: dirty=686 wb=891 unstable=0 bg_thresh=1034 thresh=2069 gap=492 poll_thresh=22 ino=12 dd-2583 [004] 181.268990: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=49068 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 181.275838: balance_dirty_state: bdi 8:0: dirty=686 wb=766 unstable=0 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=16 ino=12 dd-2583 [006] 181.276073: balance_dirty_state: bdi 8:0: dirty=711 wb=766 unstable=0 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=17 ino=12 dd-2583 [006] 181.276319: balance_dirty_state: bdi 8:0: dirty=736 wb=766 unstable=0 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=18 ino=12 dd-2583 [006] 181.276582: balance_dirty_state: bdi 8:0: dirty=736 wb=766 unstable=0 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=19 ino=12 dd-2583 [006] 181.276874: balance_dirty_state: bdi 8:0: dirty=761 wb=641 unstable=0 bg_thresh=1042 thresh=2085 gap=683 poll_thresh=20 ino=12 dd-2583 [006] 181.277171: balance_dirty_state: bdi 8:0: dirty=786 wb=641 unstable=0 bg_thresh=1039 thresh=2079 gap=652 poll_thresh=21 ino=12 dd-2583 [006] 181.277474: balance_dirty_state: bdi 8:0: dirty=811 wb=641 unstable=0 bg_thresh=1039 thresh=2078 gap=626 poll_thresh=22 ino=12 dd-2583 [006] 181.277795: balance_dirty_state: bdi 8:0: dirty=836 wb=641 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=23 ino=12 dd-2583 [006] 181.278425: balance_dirty_state: bdi 8:0: dirty=861 wb=641 unstable=0 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=24 ino=12 dd-2583 [006] 181.278774: balance_dirty_state: bdi 8:0: dirty=886 wb=641 unstable=0 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=25 ino=12 dd-2583 [006] 181.279137: balance_dirty_state: bdi 8:0: dirty=911 wb=641 unstable=0 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=26 ino=12 dd-2583 [006] 181.279521: balance_dirty_state: bdi 8:0: dirty=936 wb=641 unstable=0 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=27 ino=12 dd-2583 [006] 181.279529: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=49068 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 181.283841: balance_dirty_state: bdi 8:0: dirty=961 wb=516 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=20 ino=12 dd-2583 [006] 181.284138: balance_dirty_state: bdi 8:0: dirty=986 wb=516 unstable=0 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=21 ino=12 dd-2583 [006] 181.284442: balance_dirty_state: bdi 8:0: dirty=986 wb=516 unstable=0 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=22 ino=12 dd-2583 [006] 181.284757: balance_dirty_state: bdi 8:0: dirty=1011 wb=516 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=23 ino=12 dd-2583 [006] 181.285089: balance_dirty_state: bdi 8:0: dirty=1036 wb=516 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=24 ino=12 dd-2583 [006] 181.285431: balance_dirty_state: bdi 8:0: dirty=1061 wb=516 unstable=0 bg_thresh=1040 thresh=2081 gap=504 poll_thresh=25 ino=12 dd-2583 [006] 181.285438: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=25% task_weight=98% bdi_bw=49068 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 flush-8:0-2554 [000] 181.285552: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1520 wrote=6 to_write=8186 flush-8:0-2554 [000] 181.287438: writeback_single_inode: bdi 8:0: ino=12 state= age=48 wrote=1059 to_write=7127 dd-2583 [006] 181.291747: balance_dirty_state: bdi 8:0: dirty=36 wb=1566 unstable=0 bg_thresh=1037 thresh=2075 gap=473 poll_thresh=19 ino=12 dd-2583 [006] 181.291751: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1401 avg_dirty=1401 bdi_gap=13% task_gap=-73% task_weight=100% bdi_bw=49068 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 181.299917: balance_dirty_state: bdi 8:0: dirty=61 wb=1566 unstable=0 bg_thresh=1038 thresh=2076 gap=449 poll_thresh=14 ino=12 dd-2583 [006] 181.299922: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1401 avg_dirty=1401 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=49068 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 181.307682: balance_dirty_state: bdi 8:0: dirty=61 wb=1566 unstable=0 bg_thresh=1040 thresh=2081 gap=454 poll_thresh=10 ino=12 dd-2583 [006] 181.307687: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1401 avg_dirty=1401 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=49068 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 181.315555: balance_dirty_state: bdi 8:0: dirty=61 wb=1466 unstable=0 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=7 ino=12 dd-2583 [006] 181.315626: balance_dirty_state: bdi 8:0: dirty=86 wb=1466 unstable=0 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=8 ino=12 dd-2583 [006] 181.315709: balance_dirty_state: bdi 8:0: dirty=86 wb=1466 unstable=0 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=9 ino=12 dd-2583 [006] 181.315801: balance_dirty_state: bdi 8:0: dirty=86 wb=1466 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=10 ino=12 dd-2583 [006] 181.315897: balance_dirty_state: bdi 8:0: dirty=111 wb=1466 unstable=0 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=11 ino=12 dd-2583 [006] 181.315902: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=49068 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [001] 181.323674: balance_dirty_state: bdi 8:0: dirty=111 wb=1466 unstable=0 bg_thresh=1040 thresh=2081 gap=504 poll_thresh=8 ino=12 dd-2583 [001] 181.323684: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=49068 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [001] 181.331483: balance_dirty_state: bdi 8:0: dirty=111 wb=1316 unstable=0 bg_thresh=1040 thresh=2081 gap=654 poll_thresh=6 ino=12 dd-2583 [001] 181.331590: balance_dirty_state: bdi 8:0: dirty=136 wb=1316 unstable=0 bg_thresh=1040 thresh=2081 gap=629 poll_thresh=7 ino=12 dd-2583 [001] 181.331709: balance_dirty_state: bdi 8:0: dirty=136 wb=1316 unstable=0 bg_thresh=1043 thresh=2086 gap=634 poll_thresh=8 ino=12 dd-2583 [001] 181.331841: balance_dirty_state: bdi 8:0: dirty=136 wb=1316 unstable=0 bg_thresh=1043 thresh=2086 gap=634 poll_thresh=9 ino=12 dd-2583 [001] 181.331993: balance_dirty_state: bdi 8:0: dirty=161 wb=1316 unstable=0 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=10 ino=12 dd-2583 [001] 181.332158: balance_dirty_state: bdi 8:0: dirty=161 wb=1316 unstable=0 bg_thresh=1042 thresh=2085 gap=608 poll_thresh=11 ino=12 dd-2583 [001] 181.332338: balance_dirty_state: bdi 8:0: dirty=186 wb=1316 unstable=0 bg_thresh=1042 thresh=2085 gap=583 poll_thresh=12 ino=12 dd-2583 [001] 181.332535: balance_dirty_state: bdi 8:0: dirty=186 wb=1316 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=13 ino=12 dd-2583 [001] 181.332739: balance_dirty_state: bdi 8:0: dirty=211 wb=1316 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=14 ino=12 dd-2583 [001] 181.332960: balance_dirty_state: bdi 8:0: dirty=211 wb=1316 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=15 ino=12 dd-2583 [001] 181.333176: balance_dirty_state: bdi 8:0: dirty=236 wb=1316 unstable=0 bg_thresh=1044 thresh=2088 gap=536 poll_thresh=16 ino=12 dd-2583 [001] 181.333304: balance_dirty_state: bdi 8:0: dirty=261 wb=1316 unstable=0 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=17 ino=12 dd-2583 [001] 181.333309: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=49068 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 181.339617: balance_dirty_state: bdi 8:0: dirty=261 wb=1241 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=13 ino=12 dd-2583 [001] 181.339825: balance_dirty_state: bdi 8:0: dirty=286 wb=1241 unstable=0 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=14 ino=12 dd-2583 [001] 181.340356: balance_dirty_state: bdi 8:0: dirty=286 wb=1241 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=15 ino=12 dd-2583 [001] 181.340603: balance_dirty_state: bdi 8:0: dirty=311 wb=1241 unstable=0 bg_thresh=1041 thresh=2083 gap=531 poll_thresh=16 ino=12 dd-2583 [001] 181.340853: balance_dirty_state: bdi 8:0: dirty=336 wb=1241 unstable=0 bg_thresh=1044 thresh=2088 gap=511 poll_thresh=17 ino=12 dd-2583 [001] 181.340861: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 181.347488: balance_dirty_state: bdi 8:0: dirty=336 wb=1066 unstable=0 bg_thresh=1043 thresh=2086 gap=684 poll_thresh=13 ino=12 dd-2583 [000] 181.347587: balance_dirty_state: bdi 8:0: dirty=361 wb=1066 unstable=0 bg_thresh=1043 thresh=2086 gap=659 poll_thresh=14 ino=12 dd-2583 [000] 181.347693: balance_dirty_state: bdi 8:0: dirty=361 wb=1066 unstable=0 bg_thresh=1045 thresh=2091 gap=664 poll_thresh=15 ino=12 dd-2583 [000] 181.347803: balance_dirty_state: bdi 8:0: dirty=386 wb=1066 unstable=0 bg_thresh=1048 thresh=2096 gap=644 poll_thresh=16 ino=12 dd-2583 [000] 181.347920: balance_dirty_state: bdi 8:0: dirty=411 wb=1066 unstable=0 bg_thresh=1050 thresh=2101 gap=624 poll_thresh=17 ino=12 dd-2583 [000] 181.348046: balance_dirty_state: bdi 8:0: dirty=411 wb=1066 unstable=0 bg_thresh=1050 thresh=2101 gap=624 poll_thresh=18 ino=12 dd-2583 [000] 181.348180: balance_dirty_state: bdi 8:0: dirty=436 wb=1066 unstable=0 bg_thresh=1050 thresh=2100 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 181.348318: balance_dirty_state: bdi 8:0: dirty=461 wb=1066 unstable=0 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 181.348466: balance_dirty_state: bdi 8:0: dirty=486 wb=1066 unstable=0 bg_thresh=1049 thresh=2099 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 181.348619: balance_dirty_state: bdi 8:0: dirty=511 wb=1066 unstable=0 bg_thresh=1049 thresh=2098 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 181.348623: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1280 avg_dirty=1347 bdi_gap=92% task_gap=11% task_weight=100% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 181.355409: balance_dirty_state: bdi 8:0: dirty=511 wb=916 unstable=0 bg_thresh=1044 thresh=2089 gap=662 poll_thresh=16 ino=12 dd-2583 [000] 181.355527: balance_dirty_state: bdi 8:0: dirty=536 wb=916 unstable=0 bg_thresh=1047 thresh=2094 gap=642 poll_thresh=17 ino=12 dd-2583 [000] 181.355795: balance_dirty_state: bdi 8:0: dirty=561 wb=916 unstable=0 bg_thresh=1047 thresh=2094 gap=617 poll_thresh=18 ino=12 dd-2583 [000] 181.355929: balance_dirty_state: bdi 8:0: dirty=561 wb=916 unstable=0 bg_thresh=1052 thresh=2104 gap=627 poll_thresh=19 ino=12 dd-2583 [000] 181.356069: balance_dirty_state: bdi 8:0: dirty=586 wb=916 unstable=0 bg_thresh=1052 thresh=2104 gap=602 poll_thresh=20 ino=12 dd-2583 [000] 181.356217: balance_dirty_state: bdi 8:0: dirty=611 wb=916 unstable=0 bg_thresh=1051 thresh=2103 gap=576 poll_thresh=21 ino=12 dd-2583 [000] 181.356370: balance_dirty_state: bdi 8:0: dirty=636 wb=916 unstable=0 bg_thresh=1051 thresh=2102 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 181.356534: balance_dirty_state: bdi 8:0: dirty=661 wb=916 unstable=0 bg_thresh=1050 thresh=2101 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 181.356538: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1320 avg_dirty=1347 bdi_gap=72% task_gap=14% task_weight=99% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 181.363439: balance_dirty_state: bdi 8:0: dirty=661 wb=791 unstable=0 bg_thresh=1043 thresh=2086 gap=634 poll_thresh=17 ino=12 dd-2583 [000] 181.363569: balance_dirty_state: bdi 8:0: dirty=686 wb=791 unstable=0 bg_thresh=1045 thresh=2091 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 181.363706: balance_dirty_state: bdi 8:0: dirty=711 wb=791 unstable=0 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 181.363860: balance_dirty_state: bdi 8:0: dirty=736 wb=791 unstable=0 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 181.364043: balance_dirty_state: bdi 8:0: dirty=761 wb=791 unstable=0 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 181.364211: balance_dirty_state: bdi 8:0: dirty=761 wb=791 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 181.364411: balance_dirty_state: bdi 8:0: dirty=786 wb=791 unstable=0 bg_thresh=1049 thresh=2099 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 181.364415: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 181.371609: balance_dirty_state: bdi 8:0: dirty=786 wb=666 unstable=0 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=17 ino=12 dd-2583 [004] 181.371784: balance_dirty_state: bdi 8:0: dirty=811 wb=666 unstable=0 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 181.371991: balance_dirty_state: bdi 8:0: dirty=836 wb=666 unstable=0 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 181.372207: balance_dirty_state: bdi 8:0: dirty=861 wb=666 unstable=0 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 181.372378: balance_dirty_state: bdi 8:0: dirty=886 wb=666 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=21 ino=12 dd-2583 [004] 181.372594: balance_dirty_state: bdi 8:0: dirty=886 wb=666 unstable=0 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=22 ino=12 dd-2583 [004] 181.372787: balance_dirty_state: bdi 8:0: dirty=911 wb=666 unstable=0 bg_thresh=1036 thresh=2072 gap=495 poll_thresh=23 ino=12 dd-2583 [004] 181.372793: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 181.383500: balance_dirty_state: bdi 8:0: dirty=936 wb=416 unstable=0 bg_thresh=1031 thresh=2062 gap=710 poll_thresh=17 ino=12 dd-2583 [004] 181.383758: balance_dirty_state: bdi 8:0: dirty=961 wb=416 unstable=0 bg_thresh=1033 thresh=2067 gap=690 poll_thresh=18 ino=12 dd-2583 [004] 181.384032: balance_dirty_state: bdi 8:0: dirty=961 wb=416 unstable=0 bg_thresh=1036 thresh=2072 gap=695 poll_thresh=19 ino=12 dd-2583 [004] 181.384327: balance_dirty_state: bdi 8:0: dirty=986 wb=416 unstable=0 bg_thresh=1035 thresh=2071 gap=669 poll_thresh=20 ino=12 dd-2583 [004] 181.384600: balance_dirty_state: bdi 8:0: dirty=1011 wb=416 unstable=0 bg_thresh=1032 thresh=2065 gap=638 poll_thresh=21 ino=12 dd-2583 [004] 181.384803: balance_dirty_state: bdi 8:0: dirty=1036 wb=416 unstable=0 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=22 ino=12 flush-8:0-2554 [001] 181.384935: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1620 wrote=6 to_write=8186 dd-2583 [004] 181.385231: balance_dirty_state: bdi 8:0: dirty=911 wb=566 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=23 ino=12 dd-2583 [004] 181.385467: balance_dirty_state: bdi 8:0: dirty=836 wb=666 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=24 ino=12 dd-2583 [004] 181.385782: balance_dirty_state: bdi 8:0: dirty=611 wb=891 unstable=0 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=25 ino=12 collect-vmstat.-2568 [000] 181.385945: balance_dirty_state: bdi 0:15: dirty=486 wb=1041 unstable=0 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=3 ino=2385714 dd-2583 [004] 181.386113: balance_dirty_state: bdi 8:0: dirty=411 wb=1141 unstable=0 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=26 ino=12 dd-2583 [004] 181.386115: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 flush-8:0-2554 [001] 181.386609: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1134 to_write=7052 dd-2583 [006] 181.395450: balance_dirty_state: bdi 8:0: dirty=11 wb=1341 unstable=0 bg_thresh=1025 thresh=2051 gap=699 poll_thresh=19 ino=12 dd-2583 [006] 181.395674: balance_dirty_state: bdi 8:0: dirty=11 wb=1341 unstable=0 bg_thresh=1028 thresh=2056 gap=704 poll_thresh=20 ino=12 dd-2583 [006] 181.395909: balance_dirty_state: bdi 8:0: dirty=36 wb=1341 unstable=0 bg_thresh=1030 thresh=2061 gap=684 poll_thresh=21 ino=12 dd-2583 [006] 181.396156: balance_dirty_state: bdi 8:0: dirty=61 wb=1341 unstable=0 bg_thresh=1027 thresh=2055 gap=653 poll_thresh=22 ino=12 dd-2583 [006] 181.396414: balance_dirty_state: bdi 8:0: dirty=86 wb=1341 unstable=0 bg_thresh=1030 thresh=2060 gap=633 poll_thresh=23 ino=12 dd-2583 [006] 181.396681: balance_dirty_state: bdi 8:0: dirty=111 wb=1341 unstable=0 bg_thresh=1029 thresh=2059 gap=607 poll_thresh=24 ino=12 dd-2583 [006] 181.396962: balance_dirty_state: bdi 8:0: dirty=136 wb=1341 unstable=0 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=25 ino=12 dd-2583 [006] 181.398558: balance_dirty_state: bdi 8:0: dirty=161 wb=1341 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=26 ino=12 dd-2583 [006] 181.398864: balance_dirty_state: bdi 8:0: dirty=186 wb=1341 unstable=0 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=27 ino=12 dd-2583 [006] 181.399190: balance_dirty_state: bdi 8:0: dirty=211 wb=1341 unstable=0 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=28 ino=12 dd-2583 [006] 181.399197: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=28 period=0 think=8 pause=8 dd-2583 [006] 181.407458: balance_dirty_state: bdi 8:0: dirty=251 wb=1217 unstable=0 bg_thresh=1029 thresh=2059 gap=591 poll_thresh=21 ino=12 dd-2583 [006] 181.407787: balance_dirty_state: bdi 8:0: dirty=276 wb=1217 unstable=0 bg_thresh=1029 thresh=2058 gap=565 poll_thresh=22 ino=12 dd-2583 [006] 181.408128: balance_dirty_state: bdi 8:0: dirty=276 wb=1217 unstable=0 bg_thresh=1028 thresh=2057 gap=564 poll_thresh=23 ino=12 dd-2583 [006] 181.408482: balance_dirty_state: bdi 8:0: dirty=301 wb=1217 unstable=0 bg_thresh=1025 thresh=2051 gap=533 poll_thresh=24 ino=12 dd-2583 [006] 181.408852: balance_dirty_state: bdi 8:0: dirty=326 wb=1217 unstable=0 bg_thresh=1028 thresh=2056 gap=513 poll_thresh=25 ino=12 dd-2583 [006] 181.408860: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 181.415489: balance_dirty_state: bdi 8:0: dirty=342 wb=1212 unstable=0 bg_thresh=1025 thresh=2051 gap=497 poll_thresh=19 ino=12 dd-2583 [006] 181.415497: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 181.423236: balance_dirty_state: bdi 8:0: dirty=342 wb=1212 unstable=0 bg_thresh=1025 thresh=2051 gap=497 poll_thresh=19 ino=12 dd-2583 [006] 181.423244: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 181.431140: balance_dirty_state: bdi 8:0: dirty=342 wb=1112 unstable=0 bg_thresh=1024 thresh=2049 gap=595 poll_thresh=19 ino=12 dd-2583 [001] 181.431160: balance_dirty_state: bdi 8:0: dirty=342 wb=1112 unstable=0 bg_thresh=1024 thresh=2049 gap=595 poll_thresh=14 ino=12 dd-2583 [001] 181.431359: balance_dirty_state: bdi 8:0: dirty=367 wb=1112 unstable=0 bg_thresh=1023 thresh=2047 gap=568 poll_thresh=15 ino=12 dd-2583 [001] 181.431567: balance_dirty_state: bdi 8:0: dirty=367 wb=1112 unstable=0 bg_thresh=1032 thresh=2064 gap=585 poll_thresh=16 ino=12 dd-2583 [001] 181.431694: balance_dirty_state: bdi 8:0: dirty=392 wb=1112 unstable=0 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=17 ino=12 dd-2583 [001] 181.431976: balance_dirty_state: bdi 8:0: dirty=417 wb=1112 unstable=0 bg_thresh=1031 thresh=2063 gap=534 poll_thresh=18 ino=12 dd-2583 [001] 181.432116: balance_dirty_state: bdi 8:0: dirty=442 wb=1112 unstable=0 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=19 ino=12 dd-2583 [001] 181.432121: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=98% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 181.439304: balance_dirty_state: bdi 8:0: dirty=442 wb=987 unstable=0 bg_thresh=1030 thresh=2061 gap=632 poll_thresh=14 ino=12 dd-2583 [001] 181.439529: balance_dirty_state: bdi 8:0: dirty=467 wb=987 unstable=0 bg_thresh=1033 thresh=2066 gap=612 poll_thresh=15 ino=12 dd-2583 [001] 181.439770: balance_dirty_state: bdi 8:0: dirty=467 wb=987 unstable=0 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=16 ino=12 dd-2583 [001] 181.440021: balance_dirty_state: bdi 8:0: dirty=492 wb=987 unstable=0 bg_thresh=1032 thresh=2065 gap=586 poll_thresh=17 ino=12 dd-2583 [001] 181.440288: balance_dirty_state: bdi 8:0: dirty=517 wb=987 unstable=0 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=18 ino=12 dd-2583 [001] 181.440577: balance_dirty_state: bdi 8:0: dirty=542 wb=987 unstable=0 bg_thresh=1031 thresh=2063 gap=534 poll_thresh=19 ino=12 dd-2583 [001] 181.440870: balance_dirty_state: bdi 8:0: dirty=542 wb=987 unstable=0 bg_thresh=1031 thresh=2063 gap=534 poll_thresh=20 ino=12 dd-2583 [001] 181.441182: balance_dirty_state: bdi 8:0: dirty=567 wb=987 unstable=0 bg_thresh=1031 thresh=2062 gap=508 poll_thresh=21 ino=12 dd-2583 [001] 181.441191: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 181.447295: balance_dirty_state: bdi 8:0: dirty=592 wb=862 unstable=0 bg_thresh=1030 thresh=2060 gap=606 poll_thresh=16 ino=12 dd-2583 [001] 181.447415: balance_dirty_state: bdi 8:0: dirty=617 wb=862 unstable=0 bg_thresh=1032 thresh=2065 gap=586 poll_thresh=17 ino=12 dd-2583 [001] 181.447542: balance_dirty_state: bdi 8:0: dirty=617 wb=862 unstable=0 bg_thresh=1029 thresh=2059 gap=580 poll_thresh=18 ino=12 dd-2583 [001] 181.447676: balance_dirty_state: bdi 8:0: dirty=642 wb=862 unstable=0 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=19 ino=12 dd-2583 [001] 181.447961: balance_dirty_state: bdi 8:0: dirty=667 wb=862 unstable=0 bg_thresh=1031 thresh=2063 gap=534 poll_thresh=20 ino=12 dd-2583 [001] 181.448121: balance_dirty_state: bdi 8:0: dirty=692 wb=862 unstable=0 bg_thresh=1031 thresh=2062 gap=508 poll_thresh=21 ino=12 dd-2583 [001] 181.448126: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=49548 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 181.455252: balance_dirty_state: bdi 8:0: dirty=717 wb=737 unstable=0 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 181.455412: balance_dirty_state: bdi 8:0: dirty=742 wb=737 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 181.455581: balance_dirty_state: bdi 8:0: dirty=742 wb=737 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 181.455759: balance_dirty_state: bdi 8:0: dirty=767 wb=737 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 181.455948: balance_dirty_state: bdi 8:0: dirty=792 wb=737 unstable=0 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 181.456145: balance_dirty_state: bdi 8:0: dirty=817 wb=737 unstable=0 bg_thresh=1039 thresh=2079 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 181.456354: balance_dirty_state: bdi 8:0: dirty=842 wb=737 unstable=0 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=22 ino=12 dd-2583 [000] 181.456360: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=49548 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 181.463085: balance_dirty_state: bdi 8:0: dirty=842 wb=612 unstable=0 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 181.463245: balance_dirty_state: bdi 8:0: dirty=867 wb=612 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 181.463413: balance_dirty_state: bdi 8:0: dirty=892 wb=612 unstable=0 bg_thresh=1035 thresh=2070 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 181.463591: balance_dirty_state: bdi 8:0: dirty=892 wb=612 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 181.463780: balance_dirty_state: bdi 8:0: dirty=917 wb=612 unstable=0 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 181.464176: balance_dirty_state: bdi 8:0: dirty=942 wb=612 unstable=0 bg_thresh=1039 thresh=2079 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 181.464384: balance_dirty_state: bdi 8:0: dirty=967 wb=612 unstable=0 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=22 ino=12 dd-2583 [000] 181.464390: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=49548 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 181.471042: balance_dirty_state: bdi 8:0: dirty=992 wb=462 unstable=0 bg_thresh=1031 thresh=2063 gap=609 poll_thresh=16 ino=12 dd-2583 [000] 181.471159: balance_dirty_state: bdi 8:0: dirty=992 wb=462 unstable=0 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 181.471284: balance_dirty_state: bdi 8:0: dirty=1017 wb=462 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 181.471417: balance_dirty_state: bdi 8:0: dirty=1042 wb=462 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 181.471572: balance_dirty_state: bdi 8:0: dirty=1067 wb=462 unstable=0 bg_thresh=1039 thresh=2078 gap=549 poll_thresh=20 ino=12 flush-8:0-2554 [005] 181.471593: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1708 wrote=6 to_write=8186 dd-2583 [000] 181.471735: balance_dirty_state: bdi 8:0: dirty=967 wb=587 unstable=0 bg_thresh=1038 thresh=2077 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 181.471908: balance_dirty_state: bdi 8:0: dirty=817 wb=737 unstable=0 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 181.472089: balance_dirty_state: bdi 8:0: dirty=642 wb=937 unstable=0 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 181.472090: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=49548 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [005] 181.472728: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=180 wrote=1128 to_write=7058 dd-2583 [000] 181.479038: balance_dirty_state: bdi 8:0: dirty=29 wb=1443 unstable=0 bg_thresh=1032 thresh=2065 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 181.479164: balance_dirty_state: bdi 8:0: dirty=29 wb=1443 unstable=0 bg_thresh=1035 thresh=2070 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 181.479296: balance_dirty_state: bdi 8:0: dirty=54 wb=1443 unstable=0 bg_thresh=1035 thresh=2070 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 181.479581: balance_dirty_state: bdi 8:0: dirty=79 wb=1443 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 181.479729: balance_dirty_state: bdi 8:0: dirty=104 wb=1443 unstable=0 bg_thresh=1037 thresh=2074 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 181.479882: balance_dirty_state: bdi 8:0: dirty=129 wb=1443 unstable=0 bg_thresh=1039 thresh=2079 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 181.479886: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=49548 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 181.487522: balance_dirty_state: bdi 8:0: dirty=154 wb=1293 unstable=0 bg_thresh=1030 thresh=2061 gap=614 poll_thresh=16 ino=12 dd-2583 [004] 181.487713: balance_dirty_state: bdi 8:0: dirty=154 wb=1293 unstable=0 bg_thresh=1033 thresh=2066 gap=619 poll_thresh=17 ino=12 dd-2583 [004] 181.487916: balance_dirty_state: bdi 8:0: dirty=179 wb=1293 unstable=0 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=18 ino=12 dd-2583 [004] 181.488131: balance_dirty_state: bdi 8:0: dirty=204 wb=1293 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 181.488358: balance_dirty_state: bdi 8:0: dirty=229 wb=1293 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 181.488589: balance_dirty_state: bdi 8:0: dirty=229 wb=1293 unstable=0 bg_thresh=1037 thresh=2075 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 181.488865: balance_dirty_state: bdi 8:0: dirty=254 wb=1293 unstable=0 bg_thresh=1042 thresh=2085 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 181.489131: balance_dirty_state: bdi 8:0: dirty=279 wb=1168 unstable=0 bg_thresh=1042 thresh=2084 gap=637 poll_thresh=23 ino=12 dd-2583 [004] 181.489394: balance_dirty_state: bdi 8:0: dirty=304 wb=1168 unstable=0 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=24 ino=12 dd-2583 [004] 181.489921: balance_dirty_state: bdi 8:0: dirty=329 wb=1168 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=25 ino=12 dd-2583 [004] 181.490220: balance_dirty_state: bdi 8:0: dirty=354 wb=1168 unstable=0 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=26 ino=12 dd-2583 [004] 181.490524: balance_dirty_state: bdi 8:0: dirty=379 wb=1168 unstable=0 bg_thresh=1043 thresh=2086 gap=539 poll_thresh=27 ino=12 dd-2583 [004] 181.490990: balance_dirty_state: bdi 8:0: dirty=421 wb=1185 unstable=0 bg_thresh=1041 thresh=2083 gap=477 poll_thresh=28 ino=12 dd-2583 [004] 181.490997: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=49548 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 181.499136: balance_dirty_state: bdi 8:0: dirty=439 wb=1126 unstable=0 bg_thresh=1035 thresh=2070 gap=505 poll_thresh=21 ino=12 dd-2583 [004] 181.499142: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=49548 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 181.507033: balance_dirty_state: bdi 8:0: dirty=439 wb=1001 unstable=0 bg_thresh=1035 thresh=2070 gap=630 poll_thresh=16 ino=12 dd-2583 [004] 181.507221: balance_dirty_state: bdi 8:0: dirty=464 wb=1001 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 181.507421: balance_dirty_state: bdi 8:0: dirty=489 wb=1001 unstable=0 bg_thresh=1040 thresh=2080 gap=590 poll_thresh=18 ino=12 dd-2583 [004] 181.507569: balance_dirty_state: bdi 8:0: dirty=514 wb=1001 unstable=0 bg_thresh=1040 thresh=2080 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 181.507780: balance_dirty_state: bdi 8:0: dirty=514 wb=1001 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 181.508024: balance_dirty_state: bdi 8:0: dirty=539 wb=876 unstable=0 bg_thresh=1036 thresh=2072 gap=657 poll_thresh=21 ino=12 dd-2583 [004] 181.508270: balance_dirty_state: bdi 8:0: dirty=564 wb=876 unstable=0 bg_thresh=1041 thresh=2083 gap=643 poll_thresh=22 ino=12 dd-2583 [004] 181.508763: balance_dirty_state: bdi 8:0: dirty=589 wb=876 unstable=0 bg_thresh=1041 thresh=2082 gap=617 poll_thresh=23 ino=12 dd-2583 [004] 181.508955: balance_dirty_state: bdi 8:0: dirty=614 wb=876 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=24 ino=12 dd-2583 [004] 181.509141: balance_dirty_state: bdi 8:0: dirty=639 wb=876 unstable=0 bg_thresh=1040 thresh=2080 gap=565 poll_thresh=25 ino=12 dd-2583 [004] 181.509406: balance_dirty_state: bdi 8:0: dirty=664 wb=876 unstable=0 bg_thresh=1039 thresh=2079 gap=539 poll_thresh=26 ino=12 dd-2583 [004] 181.509666: balance_dirty_state: bdi 8:0: dirty=689 wb=876 unstable=0 bg_thresh=1039 thresh=2078 gap=513 poll_thresh=27 ino=12 dd-2583 [004] 181.509672: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=49548 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [004] 181.519056: balance_dirty_state: bdi 8:0: dirty=714 wb=876 unstable=0 bg_thresh=1029 thresh=2059 gap=469 poll_thresh=20 ino=12 dd-2583 [004] 181.519064: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=49548 base_bw=28 task_bw=0 dirtied=20 period=20004 think=4 pause=8 dd-2583 [004] 181.530925: balance_dirty_state: bdi 8:0: dirty=739 wb=876 unstable=0 bg_thresh=1032 thresh=2064 gap=449 poll_thresh=15 ino=12 dd-2583 [004] 181.530929: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=49548 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [006] 181.538958: balance_dirty_state: bdi 8:0: dirty=764 wb=876 unstable=0 bg_thresh=1033 thresh=2067 gap=427 poll_thresh=11 ino=12 dd-2583 [006] 181.538968: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=49548 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 181.546921: balance_dirty_state: bdi 8:0: dirty=764 wb=876 unstable=0 bg_thresh=1036 thresh=2072 gap=432 poll_thresh=8 ino=12 dd-2583 [006] 181.546930: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=49548 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [006] 181.554812: balance_dirty_state: bdi 8:0: dirty=764 wb=626 unstable=0 bg_thresh=1032 thresh=2064 gap=674 poll_thresh=6 ino=12 dd-2583 [006] 181.554864: balance_dirty_state: bdi 8:0: dirty=764 wb=601 unstable=0 bg_thresh=1034 thresh=2069 gap=704 poll_thresh=7 ino=12 dd-2583 [006] 181.554925: balance_dirty_state: bdi 8:0: dirty=789 wb=601 unstable=0 bg_thresh=1031 thresh=2063 gap=673 poll_thresh=8 ino=12 dd-2583 [006] 181.554999: balance_dirty_state: bdi 8:0: dirty=789 wb=601 unstable=0 bg_thresh=1031 thresh=2063 gap=673 poll_thresh=9 ino=12 dd-2583 [006] 181.555077: balance_dirty_state: bdi 8:0: dirty=814 wb=601 unstable=0 bg_thresh=1034 thresh=2068 gap=653 poll_thresh=10 ino=12 dd-2583 [006] 181.555156: balance_dirty_state: bdi 8:0: dirty=814 wb=601 unstable=0 bg_thresh=1034 thresh=2068 gap=653 poll_thresh=11 ino=12 dd-2583 [006] 181.555244: balance_dirty_state: bdi 8:0: dirty=814 wb=601 unstable=0 bg_thresh=1031 thresh=2062 gap=647 poll_thresh=12 ino=12 dd-2583 [006] 181.555336: balance_dirty_state: bdi 8:0: dirty=839 wb=601 unstable=0 bg_thresh=1033 thresh=2067 gap=627 poll_thresh=13 ino=12 dd-2583 [006] 181.555437: balance_dirty_state: bdi 8:0: dirty=864 wb=601 unstable=0 bg_thresh=1030 thresh=2061 gap=596 poll_thresh=14 ino=12 dd-2583 [006] 181.555691: balance_dirty_state: bdi 8:0: dirty=864 wb=601 unstable=0 bg_thresh=1033 thresh=2066 gap=601 poll_thresh=15 ino=12 dd-2583 [006] 181.555804: balance_dirty_state: bdi 8:0: dirty=889 wb=601 unstable=0 bg_thresh=1032 thresh=2065 gap=575 poll_thresh=16 ino=12 dd-2583 [006] 181.555924: balance_dirty_state: bdi 8:0: dirty=889 wb=601 unstable=0 bg_thresh=1035 thresh=2070 gap=580 poll_thresh=17 ino=12 dd-2583 [006] 181.556049: balance_dirty_state: bdi 8:0: dirty=914 wb=601 unstable=0 bg_thresh=1032 thresh=2064 gap=549 poll_thresh=18 ino=12 dd-2583 [006] 181.556181: balance_dirty_state: bdi 8:0: dirty=939 wb=601 unstable=0 bg_thresh=1034 thresh=2069 gap=529 poll_thresh=19 ino=12 dd-2583 [006] 181.556324: balance_dirty_state: bdi 8:0: dirty=964 wb=601 unstable=0 bg_thresh=1034 thresh=2068 gap=503 poll_thresh=20 ino=12 dd-2583 [006] 181.556328: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=49788 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 181.562807: balance_dirty_state: bdi 8:0: dirty=964 wb=476 unstable=0 bg_thresh=1032 thresh=2064 gap=624 poll_thresh=15 ino=12 dd-2583 [006] 181.562925: balance_dirty_state: bdi 8:0: dirty=989 wb=476 unstable=0 bg_thresh=1034 thresh=2069 gap=604 poll_thresh=16 ino=12 dd-2583 [006] 181.563050: balance_dirty_state: bdi 8:0: dirty=1014 wb=476 unstable=0 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=17 ino=12 dd-2583 [006] 181.563181: balance_dirty_state: bdi 8:0: dirty=1014 wb=476 unstable=0 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=18 ino=12 dd-2583 [006] 181.563318: balance_dirty_state: bdi 8:0: dirty=1039 wb=476 unstable=0 bg_thresh=1033 thresh=2067 gap=552 poll_thresh=19 ino=12 flush-8:0-2554 [000] 181.563401: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1800 wrote=6 to_write=8186 dd-2583 [006] 181.563479: balance_dirty_state: bdi 8:0: dirty=989 wb=551 unstable=0 bg_thresh=1033 thresh=2066 gap=526 poll_thresh=20 ino=12 dd-2583 [006] 181.563644: balance_dirty_state: bdi 8:0: dirty=839 wb=726 unstable=0 bg_thresh=1035 thresh=2071 gap=506 poll_thresh=21 ino=12 dd-2583 [006] 181.563645: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=15% task_weight=98% bdi_bw=49788 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [000] 181.564632: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=272 wrote=1057 to_write=7129 dd-2583 [006] 181.570903: balance_dirty_state: bdi 8:0: dirty=39 wb=1501 unstable=0 bg_thresh=1026 thresh=2053 gap=513 poll_thresh=16 ino=12 dd-2583 [006] 181.570907: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=49788 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 181.578977: balance_dirty_state: bdi 8:0: dirty=39 wb=1376 unstable=0 bg_thresh=1028 thresh=2057 gap=642 poll_thresh=12 ino=12 dd-2583 [006] 181.579072: balance_dirty_state: bdi 8:0: dirty=64 wb=1376 unstable=0 bg_thresh=1028 thresh=2056 gap=616 poll_thresh=13 ino=12 dd-2583 [006] 181.579172: balance_dirty_state: bdi 8:0: dirty=64 wb=1376 unstable=0 bg_thresh=1028 thresh=2056 gap=616 poll_thresh=14 ino=12 dd-2583 [006] 181.579277: balance_dirty_state: bdi 8:0: dirty=89 wb=1376 unstable=0 bg_thresh=1027 thresh=2055 gap=590 poll_thresh=15 ino=12 dd-2583 [006] 181.579388: balance_dirty_state: bdi 8:0: dirty=89 wb=1376 unstable=0 bg_thresh=1027 thresh=2055 gap=590 poll_thresh=16 ino=12 dd-2583 [006] 181.579518: balance_dirty_state: bdi 8:0: dirty=114 wb=1326 unstable=0 bg_thresh=1027 thresh=2054 gap=614 poll_thresh=17 ino=12 dd-2583 [006] 181.579658: balance_dirty_state: bdi 8:0: dirty=139 wb=1226 unstable=0 bg_thresh=1024 thresh=2048 gap=683 poll_thresh=18 ino=12 dd-2583 [006] 181.579802: balance_dirty_state: bdi 8:0: dirty=164 wb=1226 unstable=0 bg_thresh=1025 thresh=2051 gap=661 poll_thresh=19 ino=12 dd-2583 [006] 181.579950: balance_dirty_state: bdi 8:0: dirty=164 wb=1226 unstable=0 bg_thresh=1025 thresh=2051 gap=661 poll_thresh=20 ino=12 dd-2583 [006] 181.580104: balance_dirty_state: bdi 8:0: dirty=189 wb=1226 unstable=0 bg_thresh=1028 thresh=2056 gap=641 poll_thresh=21 ino=12 dd-2583 [006] 181.580262: balance_dirty_state: bdi 8:0: dirty=214 wb=1226 unstable=0 bg_thresh=1027 thresh=2055 gap=615 poll_thresh=22 ino=12 dd-2583 [006] 181.580431: balance_dirty_state: bdi 8:0: dirty=239 wb=1226 unstable=0 bg_thresh=1027 thresh=2054 gap=589 poll_thresh=23 ino=12 dd-2583 [006] 181.580606: balance_dirty_state: bdi 8:0: dirty=264 wb=1226 unstable=0 bg_thresh=1026 thresh=2053 gap=563 poll_thresh=24 ino=12 dd-2583 [006] 181.580786: balance_dirty_state: bdi 8:0: dirty=289 wb=1226 unstable=0 bg_thresh=1029 thresh=2058 gap=543 poll_thresh=25 ino=12 dd-2583 [006] 181.581128: balance_dirty_state: bdi 8:0: dirty=314 wb=1226 unstable=0 bg_thresh=1028 thresh=2057 gap=517 poll_thresh=26 ino=12 dd-2583 [006] 181.581329: balance_dirty_state: bdi 8:0: dirty=339 wb=1226 unstable=0 bg_thresh=1028 thresh=2056 gap=491 poll_thresh=27 ino=12 dd-2583 [006] 181.581334: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=49788 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 181.586859: balance_dirty_state: bdi 8:0: dirty=364 wb=1226 unstable=0 bg_thresh=1027 thresh=2055 gap=465 poll_thresh=20 ino=12 dd-2583 [006] 181.586864: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=98% bdi_bw=49788 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 181.594698: balance_dirty_state: bdi 8:0: dirty=364 wb=1051 unstable=0 bg_thresh=1027 thresh=2055 gap=640 poll_thresh=20 ino=12 dd-2583 [006] 181.594725: balance_dirty_state: bdi 8:0: dirty=364 wb=1051 unstable=0 bg_thresh=1027 thresh=2055 gap=640 poll_thresh=15 ino=12 dd-2583 [006] 181.594876: balance_dirty_state: bdi 8:0: dirty=389 wb=1051 unstable=0 bg_thresh=1027 thresh=2055 gap=615 poll_thresh=16 ino=12 dd-2583 [006] 181.594996: balance_dirty_state: bdi 8:0: dirty=389 wb=1051 unstable=0 bg_thresh=1027 thresh=2054 gap=614 poll_thresh=17 ino=12 dd-2583 [006] 181.595122: balance_dirty_state: bdi 8:0: dirty=414 wb=1051 unstable=0 bg_thresh=1026 thresh=2053 gap=588 poll_thresh=18 ino=12 dd-2583 [006] 181.595258: balance_dirty_state: bdi 8:0: dirty=439 wb=1051 unstable=0 bg_thresh=1029 thresh=2058 gap=568 poll_thresh=19 ino=12 dd-2583 [006] 181.595396: balance_dirty_state: bdi 8:0: dirty=464 wb=1051 unstable=0 bg_thresh=1026 thresh=2052 gap=537 poll_thresh=20 ino=12 dd-2583 [006] 181.595545: balance_dirty_state: bdi 8:0: dirty=464 wb=1051 unstable=0 bg_thresh=1025 thresh=2051 gap=536 poll_thresh=21 ino=12 dd-2583 [006] 181.595699: balance_dirty_state: bdi 8:0: dirty=489 wb=1051 unstable=0 bg_thresh=1028 thresh=2056 gap=516 poll_thresh=22 ino=12 dd-2583 [006] 181.595860: balance_dirty_state: bdi 8:0: dirty=514 wb=1051 unstable=0 bg_thresh=1027 thresh=2055 gap=490 poll_thresh=23 ino=12 dd-2583 [006] 181.595865: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=49788 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 181.602921: balance_dirty_state: bdi 8:0: dirty=539 wb=926 unstable=0 bg_thresh=1025 thresh=2051 gap=586 poll_thresh=17 ino=12 dd-2583 [006] 181.603499: balance_dirty_state: bdi 8:0: dirty=564 wb=826 unstable=0 bg_thresh=1025 thresh=2051 gap=661 poll_thresh=18 ino=12 dd-2583 [006] 181.603810: balance_dirty_state: bdi 8:0: dirty=564 wb=801 unstable=0 bg_thresh=1025 thresh=2050 gap=685 poll_thresh=19 ino=12 dd-2583 [006] 181.604111: balance_dirty_state: bdi 8:0: dirty=589 wb=801 unstable=0 bg_thresh=1024 thresh=2049 gap=659 poll_thresh=20 ino=12 dd-2583 [006] 181.604427: balance_dirty_state: bdi 8:0: dirty=614 wb=801 unstable=0 bg_thresh=1027 thresh=2054 gap=639 poll_thresh=21 ino=12 dd-2583 [006] 181.604754: balance_dirty_state: bdi 8:0: dirty=639 wb=801 unstable=0 bg_thresh=1024 thresh=2048 gap=608 poll_thresh=22 ino=12 dd-2583 [006] 181.605102: balance_dirty_state: bdi 8:0: dirty=664 wb=801 unstable=0 bg_thresh=1026 thresh=2052 gap=587 poll_thresh=23 ino=12 dd-2583 [006] 181.605466: balance_dirty_state: bdi 8:0: dirty=689 wb=801 unstable=0 bg_thresh=1025 thresh=2051 gap=561 poll_thresh=24 ino=12 dd-2583 [006] 181.605835: balance_dirty_state: bdi 8:0: dirty=714 wb=801 unstable=0 bg_thresh=1025 thresh=2051 gap=536 poll_thresh=25 ino=12 dd-2583 [006] 181.606227: balance_dirty_state: bdi 8:0: dirty=739 wb=801 unstable=0 bg_thresh=1025 thresh=2050 gap=510 poll_thresh=26 ino=12 dd-2583 [006] 181.606236: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=49788 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 181.610902: balance_dirty_state: bdi 8:0: dirty=764 wb=676 unstable=0 bg_thresh=1021 thresh=2043 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 181.611118: balance_dirty_state: bdi 8:0: dirty=789 wb=676 unstable=0 bg_thresh=1024 thresh=2048 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 181.611342: balance_dirty_state: bdi 8:0: dirty=789 wb=676 unstable=0 bg_thresh=1029 thresh=2058 gap=593 poll_thresh=21 ino=12 dd-2583 [000] 181.611775: balance_dirty_state: bdi 8:0: dirty=814 wb=676 unstable=0 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=22 ino=12 dd-2583 [000] 181.611941: balance_dirty_state: bdi 8:0: dirty=839 wb=676 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=23 ino=12 dd-2583 [000] 181.612110: balance_dirty_state: bdi 8:0: dirty=864 wb=676 unstable=0 bg_thresh=1035 thresh=2071 gap=531 poll_thresh=24 ino=12 dd-2583 [000] 181.612287: balance_dirty_state: bdi 8:0: dirty=889 wb=676 unstable=0 bg_thresh=1035 thresh=2070 gap=505 poll_thresh=25 ino=12 dd-2583 [000] 181.612291: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=99% bdi_bw=49788 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [000] 181.619027: balance_dirty_state: bdi 8:0: dirty=914 wb=551 unstable=0 bg_thresh=1028 thresh=2057 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 181.619166: balance_dirty_state: bdi 8:0: dirty=939 wb=551 unstable=0 bg_thresh=1031 thresh=2062 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 181.619312: balance_dirty_state: bdi 8:0: dirty=964 wb=551 unstable=0 bg_thresh=1033 thresh=2067 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 181.619465: balance_dirty_state: bdi 8:0: dirty=964 wb=551 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 181.619626: balance_dirty_state: bdi 8:0: dirty=989 wb=551 unstable=0 bg_thresh=1035 thresh=2071 gap=531 poll_thresh=23 ino=12 dd-2583 [000] 181.619795: balance_dirty_state: bdi 8:0: dirty=1014 wb=551 unstable=0 bg_thresh=1035 thresh=2070 gap=505 poll_thresh=24 ino=12 dd-2583 [000] 181.619800: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=49788 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 181.626789: balance_dirty_state: bdi 8:0: dirty=1039 wb=476 unstable=0 bg_thresh=1028 thresh=2056 gap=541 poll_thresh=18 ino=12 flush-8:0-2554 [004] 181.627015: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1864 wrote=6 to_write=8186 dd-2583 [000] 181.627258: balance_dirty_state: bdi 8:0: dirty=989 wb=551 unstable=0 bg_thresh=1030 thresh=2061 gap=521 poll_thresh=19 ino=12 dd-2583 [000] 181.628259: balance_dirty_state: bdi 8:0: dirty=689 wb=851 unstable=0 bg_thresh=1033 thresh=2066 gap=526 poll_thresh=20 ino=12 dd-2583 [000] 181.628740: balance_dirty_state: bdi 8:0: dirty=564 wb=1001 unstable=0 bg_thresh=1035 thresh=2071 gap=506 poll_thresh=21 ino=12 dd-2583 [000] 181.628744: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=49788 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [004] 181.630262: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=336 wrote=1081 to_write=7105 dd-2583 [004] 181.634841: balance_dirty_state: bdi 8:0: dirty=39 wb=1551 unstable=0 bg_thresh=1029 thresh=2059 gap=469 poll_thresh=16 ino=12 dd-2583 [004] 181.634854: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1401 avg_dirty=1401 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=49788 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 181.646589: balance_dirty_state: bdi 8:0: dirty=39 wb=1551 unstable=0 bg_thresh=1024 thresh=2049 gap=459 poll_thresh=12 ino=12 dd-2583 [004] 181.646595: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1401 avg_dirty=1401 bdi_gap=-1% task_gap=-102% task_weight=99% bdi_bw=49788 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [005] 181.658380: balance_dirty_state: bdi 8:0: dirty=39 wb=1551 unstable=0 bg_thresh=1026 thresh=2053 gap=463 poll_thresh=12 ino=12 dd-2583 [005] 181.658385: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1401 avg_dirty=1401 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=49416 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [005] 181.670512: balance_dirty_state: bdi 8:0: dirty=39 wb=1551 unstable=0 bg_thresh=1026 thresh=2053 gap=463 poll_thresh=9 ino=12 dd-2583 [005] 181.670521: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1401 avg_dirty=1401 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=49416 base_bw=28 task_bw=0 dirtied=9 period=0 think=4 pause=8 dd-2583 [005] 181.678495: balance_dirty_state: bdi 8:0: dirty=39 wb=1551 unstable=0 bg_thresh=1026 thresh=2053 gap=463 poll_thresh=7 ino=12 dd-2583 [005] 181.678504: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1401 avg_dirty=1401 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=49416 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 181.686447: balance_dirty_state: bdi 8:0: dirty=39 wb=1426 unstable=0 bg_thresh=1028 thresh=2056 gap=591 poll_thresh=5 ino=12 dd-2583 [005] 181.686493: balance_dirty_state: bdi 8:0: dirty=64 wb=1426 unstable=0 bg_thresh=1028 thresh=2056 gap=566 poll_thresh=6 ino=12 dd-2583 [005] 181.686549: balance_dirty_state: bdi 8:0: dirty=64 wb=1376 unstable=0 bg_thresh=1030 thresh=2061 gap=621 poll_thresh=7 ino=12 dd-2583 [005] 181.686618: balance_dirty_state: bdi 8:0: dirty=64 wb=1301 unstable=0 bg_thresh=1030 thresh=2060 gap=695 poll_thresh=8 ino=12 dd-2583 [005] 181.686687: balance_dirty_state: bdi 8:0: dirty=89 wb=1276 unstable=0 bg_thresh=1030 thresh=2060 gap=695 poll_thresh=9 ino=12 dd-2583 [005] 181.686768: balance_dirty_state: bdi 8:0: dirty=89 wb=1276 unstable=0 bg_thresh=1029 thresh=2059 gap=694 poll_thresh=10 ino=12 dd-2583 [005] 181.686854: balance_dirty_state: bdi 8:0: dirty=89 wb=1276 unstable=0 bg_thresh=1029 thresh=2058 gap=693 poll_thresh=11 ino=12 dd-2583 [005] 181.686943: balance_dirty_state: bdi 8:0: dirty=114 wb=1276 unstable=0 bg_thresh=1029 thresh=2058 gap=668 poll_thresh=12 ino=12 dd-2583 [005] 181.687036: balance_dirty_state: bdi 8:0: dirty=114 wb=1276 unstable=0 bg_thresh=1029 thresh=2058 gap=668 poll_thresh=13 ino=12 dd-2583 [005] 181.687137: balance_dirty_state: bdi 8:0: dirty=139 wb=1276 unstable=0 bg_thresh=1028 thresh=2057 gap=642 poll_thresh=14 ino=12 dd-2583 [005] 181.687246: balance_dirty_state: bdi 8:0: dirty=164 wb=1276 unstable=0 bg_thresh=1031 thresh=2062 gap=622 poll_thresh=15 ino=12 dd-2583 [005] 181.687363: balance_dirty_state: bdi 8:0: dirty=164 wb=1276 unstable=0 bg_thresh=1028 thresh=2056 gap=616 poll_thresh=16 ino=12 dd-2583 [005] 181.687488: balance_dirty_state: bdi 8:0: dirty=189 wb=1276 unstable=0 bg_thresh=1027 thresh=2055 gap=590 poll_thresh=17 ino=12 dd-2583 [005] 181.687619: balance_dirty_state: bdi 8:0: dirty=214 wb=1276 unstable=0 bg_thresh=1030 thresh=2060 gap=570 poll_thresh=18 ino=12 dd-2583 [005] 181.687759: balance_dirty_state: bdi 8:0: dirty=214 wb=1276 unstable=0 bg_thresh=1029 thresh=2059 gap=569 poll_thresh=19 ino=12 dd-2583 [005] 181.688048: balance_dirty_state: bdi 8:0: dirty=239 wb=1276 unstable=0 bg_thresh=1029 thresh=2059 gap=544 poll_thresh=20 ino=12 dd-2583 [005] 181.688198: balance_dirty_state: bdi 8:0: dirty=264 wb=1276 unstable=0 bg_thresh=1029 thresh=2058 gap=518 poll_thresh=21 ino=12 dd-2583 [005] 181.688354: balance_dirty_state: bdi 8:0: dirty=289 wb=1276 unstable=0 bg_thresh=1028 thresh=2057 gap=492 poll_thresh=22 ino=12 dd-2583 [005] 181.688358: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=49416 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [001] 181.694486: balance_dirty_state: bdi 8:0: dirty=289 wb=1151 unstable=0 bg_thresh=1024 thresh=2049 gap=609 poll_thresh=16 ino=12 dd-2583 [001] 181.694629: balance_dirty_state: bdi 8:0: dirty=314 wb=1151 unstable=0 bg_thresh=1026 thresh=2053 gap=588 poll_thresh=17 ino=12 dd-2583 [001] 181.694772: balance_dirty_state: bdi 8:0: dirty=339 wb=1151 unstable=0 bg_thresh=1032 thresh=2064 gap=574 poll_thresh=18 ino=12 dd-2583 [001] 181.694928: balance_dirty_state: bdi 8:0: dirty=364 wb=1151 unstable=0 bg_thresh=1031 thresh=2063 gap=548 poll_thresh=19 ino=12 dd-2583 [001] 181.695086: balance_dirty_state: bdi 8:0: dirty=364 wb=1151 unstable=0 bg_thresh=1028 thresh=2057 gap=542 poll_thresh=20 ino=12 dd-2583 [001] 181.695250: balance_dirty_state: bdi 8:0: dirty=389 wb=1151 unstable=0 bg_thresh=1031 thresh=2062 gap=522 poll_thresh=21 ino=12 dd-2583 [001] 181.695427: balance_dirty_state: bdi 8:0: dirty=414 wb=1151 unstable=0 bg_thresh=1030 thresh=2061 gap=496 poll_thresh=22 ino=12 dd-2583 [001] 181.695432: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=100% bdi_bw=49416 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [001] 181.702514: balance_dirty_state: bdi 8:0: dirty=439 wb=1076 unstable=0 bg_thresh=1032 thresh=2064 gap=549 poll_thresh=16 ino=12 dd-2583 [001] 181.702767: balance_dirty_state: bdi 8:0: dirty=439 wb=1076 unstable=0 bg_thresh=1032 thresh=2064 gap=549 poll_thresh=17 ino=12 dd-2583 [001] 181.703041: balance_dirty_state: bdi 8:0: dirty=464 wb=1076 unstable=0 bg_thresh=1031 thresh=2063 gap=523 poll_thresh=18 ino=12 dd-2583 [001] 181.703630: balance_dirty_state: bdi 8:0: dirty=489 wb=1076 unstable=0 bg_thresh=1034 thresh=2068 gap=503 poll_thresh=19 ino=12 dd-2583 [001] 181.703639: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1240 avg_dirty=1240 bdi_gap=100% task_gap=99% task_weight=100% bdi_bw=49416 base_bw=28 task_bw=20 dirtied=19 period=3168 think=0 pause=8 dd-2583 [001] 181.710394: balance_dirty_state: bdi 8:0: dirty=514 wb=951 unstable=0 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=14 ino=12 dd-2583 [001] 181.710501: balance_dirty_state: bdi 8:0: dirty=514 wb=951 unstable=0 bg_thresh=1033 thresh=2067 gap=602 poll_thresh=15 ino=12 dd-2583 [001] 181.710615: balance_dirty_state: bdi 8:0: dirty=539 wb=951 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=16 ino=12 dd-2583 [001] 181.710737: balance_dirty_state: bdi 8:0: dirty=539 wb=951 unstable=0 bg_thresh=1032 thresh=2065 gap=575 poll_thresh=17 ino=12 dd-2583 [001] 181.710863: balance_dirty_state: bdi 8:0: dirty=564 wb=951 unstable=0 bg_thresh=1032 thresh=2065 gap=550 poll_thresh=18 ino=12 dd-2583 [001] 181.710997: balance_dirty_state: bdi 8:0: dirty=589 wb=951 unstable=0 bg_thresh=1032 thresh=2064 gap=524 poll_thresh=19 ino=12 dd-2583 [001] 181.711139: balance_dirty_state: bdi 8:0: dirty=614 wb=951 unstable=0 bg_thresh=1034 thresh=2069 gap=504 poll_thresh=20 ino=12 dd-2583 [001] 181.711143: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1240 avg_dirty=1240 bdi_gap=100% task_gap=101% task_weight=99% bdi_bw=49416 base_bw=28 task_bw=28 dirtied=20 period=2504 think=0 pause=8 dd-2583 [001] 181.718350: balance_dirty_state: bdi 8:0: dirty=614 wb=801 unstable=0 bg_thresh=1030 thresh=2060 gap=645 poll_thresh=15 ino=12 dd-2583 [001] 181.718465: balance_dirty_state: bdi 8:0: dirty=639 wb=801 unstable=0 bg_thresh=1029 thresh=2059 gap=619 poll_thresh=16 ino=12 dd-2583 [001] 181.718585: balance_dirty_state: bdi 8:0: dirty=664 wb=801 unstable=0 bg_thresh=1029 thresh=2059 gap=594 poll_thresh=17 ino=12 dd-2583 [001] 181.718711: balance_dirty_state: bdi 8:0: dirty=664 wb=801 unstable=0 bg_thresh=1029 thresh=2058 gap=593 poll_thresh=18 ino=12 dd-2583 [001] 181.718845: balance_dirty_state: bdi 8:0: dirty=689 wb=801 unstable=0 bg_thresh=1031 thresh=2063 gap=573 poll_thresh=19 ino=12 dd-2583 [001] 181.718986: balance_dirty_state: bdi 8:0: dirty=714 wb=801 unstable=0 bg_thresh=1031 thresh=2062 gap=547 poll_thresh=20 ino=12 dd-2583 [001] 181.719135: balance_dirty_state: bdi 8:0: dirty=739 wb=801 unstable=0 bg_thresh=1030 thresh=2061 gap=521 poll_thresh=21 ino=12 dd-2583 [001] 181.719449: balance_dirty_state: bdi 8:0: dirty=764 wb=726 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=22 ino=12 dd-2583 [001] 181.719627: balance_dirty_state: bdi 8:0: dirty=789 wb=676 unstable=0 bg_thresh=1029 thresh=2059 gap=594 poll_thresh=23 ino=12 dd-2583 [001] 181.719810: balance_dirty_state: bdi 8:0: dirty=814 wb=676 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=24 ino=12 dd-2583 [001] 181.720000: balance_dirty_state: bdi 8:0: dirty=839 wb=676 unstable=0 bg_thresh=1027 thresh=2054 gap=539 poll_thresh=25 ino=12 dd-2583 [001] 181.720198: balance_dirty_state: bdi 8:0: dirty=864 wb=676 unstable=0 bg_thresh=1029 thresh=2058 gap=518 poll_thresh=26 ino=12 dd-2583 [001] 181.720405: balance_dirty_state: bdi 8:0: dirty=889 wb=676 unstable=0 bg_thresh=1027 thresh=2055 gap=490 poll_thresh=27 ino=12 dd-2583 [001] 181.720410: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=49416 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2583 [001] 181.726369: balance_dirty_state: bdi 8:0: dirty=914 wb=676 unstable=0 bg_thresh=1032 thresh=2065 gap=475 poll_thresh=20 ino=12 dd-2583 [001] 181.726373: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=49416 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [001] 181.734328: balance_dirty_state: bdi 8:0: dirty=914 wb=526 unstable=0 bg_thresh=1031 thresh=2063 gap=623 poll_thresh=15 ino=12 dd-2583 [001] 181.734441: balance_dirty_state: bdi 8:0: dirty=939 wb=526 unstable=0 bg_thresh=1034 thresh=2068 gap=603 poll_thresh=16 ino=12 dd-2583 [001] 181.734562: balance_dirty_state: bdi 8:0: dirty=939 wb=526 unstable=0 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=17 ino=12 dd-2583 [001] 181.734687: balance_dirty_state: bdi 8:0: dirty=964 wb=526 unstable=0 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=18 ino=12 dd-2583 [001] 181.734823: balance_dirty_state: bdi 8:0: dirty=989 wb=526 unstable=0 bg_thresh=1033 thresh=2066 gap=551 poll_thresh=19 ino=12 dd-2583 [001] 181.735109: balance_dirty_state: bdi 8:0: dirty=1014 wb=526 unstable=0 bg_thresh=1030 thresh=2060 gap=520 poll_thresh=20 ino=12 dd-2583 [001] 181.735258: balance_dirty_state: bdi 8:0: dirty=1039 wb=526 unstable=0 bg_thresh=1035 thresh=2070 gap=505 poll_thresh=21 ino=12 dd-2583 [001] 181.735262: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=99% bdi_bw=49416 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 flush-8:0-2554 [004] 181.735491: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1972 wrote=6 to_write=8186 flush-8:0-2554 [004] 181.737048: writeback_single_inode: bdi 8:0: ino=12 state= age=444 wrote=1027 to_write=7159 dd-2583 [000] 181.742444: balance_dirty_state: bdi 8:0: dirty=14 wb=1426 unstable=0 bg_thresh=1034 thresh=2069 gap=629 poll_thresh=16 ino=12 dd-2583 [000] 181.742696: balance_dirty_state: bdi 8:0: dirty=39 wb=1426 unstable=0 bg_thresh=1037 thresh=2074 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 181.742958: balance_dirty_state: bdi 8:0: dirty=64 wb=1426 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 181.743237: balance_dirty_state: bdi 8:0: dirty=64 wb=1426 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 181.743530: balance_dirty_state: bdi 8:0: dirty=89 wb=1426 unstable=0 bg_thresh=1042 thresh=2084 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 181.744298: balance_dirty_state: bdi 8:0: dirty=114 wb=1301 unstable=0 bg_thresh=1038 thresh=2077 gap=662 poll_thresh=21 ino=12 dd-2583 [000] 181.744629: balance_dirty_state: bdi 8:0: dirty=139 wb=1301 unstable=0 bg_thresh=1038 thresh=2076 gap=636 poll_thresh=22 ino=12 dd-2583 [000] 181.744969: balance_dirty_state: bdi 8:0: dirty=164 wb=1301 unstable=0 bg_thresh=1040 thresh=2081 gap=616 poll_thresh=23 ino=12 dd-2583 [000] 181.745326: balance_dirty_state: bdi 8:0: dirty=189 wb=1301 unstable=0 bg_thresh=1037 thresh=2075 gap=585 poll_thresh=24 ino=12 dd-2583 [000] 181.745699: balance_dirty_state: bdi 8:0: dirty=214 wb=1301 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=25 ino=12 dd-2583 [000] 181.746426: balance_dirty_state: bdi 8:0: dirty=239 wb=1301 unstable=0 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=26 ino=12 dd-2583 [000] 181.746831: balance_dirty_state: bdi 8:0: dirty=264 wb=1301 unstable=0 bg_thresh=1038 thresh=2077 gap=512 poll_thresh=27 ino=12 dd-2583 [000] 181.746840: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=64% task_weight=100% bdi_bw=49416 base_bw=28 task_bw=12 dirtied=27 period=6752 think=4 pause=8 dd-2583 [000] 181.754227: balance_dirty_state: bdi 8:0: dirty=289 wb=1176 unstable=0 bg_thresh=1030 thresh=2061 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 181.754372: balance_dirty_state: bdi 8:0: dirty=314 wb=1176 unstable=0 bg_thresh=1033 thresh=2066 gap=576 poll_thresh=21 ino=12 dd-2583 [000] 181.754525: balance_dirty_state: bdi 8:0: dirty=314 wb=1176 unstable=0 bg_thresh=1035 thresh=2071 gap=581 poll_thresh=22 ino=12 dd-2583 [000] 181.754686: balance_dirty_state: bdi 8:0: dirty=339 wb=1176 unstable=0 bg_thresh=1038 thresh=2076 gap=561 poll_thresh=23 ino=12 dd-2583 [000] 181.754855: balance_dirty_state: bdi 8:0: dirty=364 wb=1176 unstable=0 bg_thresh=1037 thresh=2075 gap=535 poll_thresh=24 ino=12 dd-2583 [000] 181.755029: balance_dirty_state: bdi 8:0: dirty=389 wb=1176 unstable=0 bg_thresh=1040 thresh=2080 gap=515 poll_thresh=25 ino=12 dd-2583 [000] 181.755033: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=49416 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [000] 181.762179: balance_dirty_state: bdi 8:0: dirty=414 wb=1176 unstable=0 bg_thresh=1039 thresh=2079 gap=489 poll_thresh=19 ino=12 dd-2583 [000] 181.762183: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=50020 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 181.770112: balance_dirty_state: bdi 8:0: dirty=439 wb=1176 unstable=0 bg_thresh=1036 thresh=2073 gap=458 poll_thresh=14 ino=12 dd-2583 [000] 181.770117: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=50020 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 181.778087: balance_dirty_state: bdi 8:0: dirty=439 wb=1176 unstable=0 bg_thresh=1039 thresh=2078 gap=463 poll_thresh=10 ino=12 dd-2583 [000] 181.778092: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=50020 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 181.785999: balance_dirty_state: bdi 8:0: dirty=439 wb=1026 unstable=0 bg_thresh=1034 thresh=2069 gap=604 poll_thresh=7 ino=12 dd-2583 [000] 181.786062: balance_dirty_state: bdi 8:0: dirty=464 wb=1026 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=8 ino=12 dd-2583 [000] 181.786133: balance_dirty_state: bdi 8:0: dirty=464 wb=1026 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=9 ino=12 dd-2583 [000] 181.786213: balance_dirty_state: bdi 8:0: dirty=464 wb=1026 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=10 ino=12 dd-2583 [004] 181.791503: balance_dirty_state: bdi 8:0: dirty=489 wb=1026 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=11 ino=12 dd-2583 [004] 181.791632: balance_dirty_state: bdi 8:0: dirty=514 wb=1026 unstable=0 bg_thresh=1039 thresh=2079 gap=539 poll_thresh=12 ino=12 dd-2583 [004] 181.791748: balance_dirty_state: bdi 8:0: dirty=514 wb=1026 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=13 ino=12 dd-2583 [004] 181.791887: balance_dirty_state: bdi 8:0: dirty=539 wb=1026 unstable=0 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=14 ino=12 dd-2583 [004] 181.791893: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=71% task_weight=99% bdi_bw=50020 base_bw=28 task_bw=12 dirtied=14 period=3504 think=4 pause=8 dd-2583 [004] 181.797979: balance_dirty_state: bdi 8:0: dirty=539 wb=1026 unstable=0 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=10 ino=12 dd-2583 [004] 181.797984: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=71% task_weight=99% bdi_bw=50020 base_bw=28 task_bw=12 dirtied=10 period=2504 think=0 pause=8 dd-2583 [004] 181.809906: balance_dirty_state: bdi 8:0: dirty=539 wb=776 unstable=0 bg_thresh=1031 thresh=2062 gap=747 poll_thresh=7 ino=12 dd-2583 [004] 181.809966: balance_dirty_state: bdi 8:0: dirty=564 wb=776 unstable=0 bg_thresh=1031 thresh=2062 gap=722 poll_thresh=8 ino=12 dd-2583 [004] 181.810032: balance_dirty_state: bdi 8:0: dirty=564 wb=776 unstable=0 bg_thresh=1027 thresh=2054 gap=714 poll_thresh=9 ino=12 dd-2583 [004] 181.810108: balance_dirty_state: bdi 8:0: dirty=589 wb=776 unstable=0 bg_thresh=1029 thresh=2059 gap=694 poll_thresh=10 ino=12 dd-2583 [004] 181.810193: balance_dirty_state: bdi 8:0: dirty=589 wb=776 unstable=0 bg_thresh=1026 thresh=2053 gap=688 poll_thresh=11 ino=12 dd-2583 [004] 181.810282: balance_dirty_state: bdi 8:0: dirty=589 wb=776 unstable=0 bg_thresh=1026 thresh=2052 gap=687 poll_thresh=12 ino=12 dd-2583 [004] 181.810379: balance_dirty_state: bdi 8:0: dirty=614 wb=776 unstable=0 bg_thresh=1028 thresh=2057 gap=667 poll_thresh=13 ino=12 dd-2583 [004] 181.810488: balance_dirty_state: bdi 8:0: dirty=639 wb=776 unstable=0 bg_thresh=1022 thresh=2045 gap=630 poll_thresh=14 ino=12 dd-2583 [004] 181.810611: balance_dirty_state: bdi 8:0: dirty=639 wb=776 unstable=0 bg_thresh=1025 thresh=2050 gap=635 poll_thresh=15 ino=12 dd-2583 [004] 181.810754: balance_dirty_state: bdi 8:0: dirty=664 wb=776 unstable=0 bg_thresh=1025 thresh=2050 gap=610 poll_thresh=16 ino=12 dd-2583 [004] 181.812260: balance_dirty_state: bdi 8:0: dirty=664 wb=726 unstable=0 bg_thresh=1018 thresh=2037 gap=647 poll_thresh=17 ino=12 dd-2583 [004] 181.812390: balance_dirty_state: bdi 8:0: dirty=689 wb=726 unstable=0 bg_thresh=1018 thresh=2037 gap=622 poll_thresh=18 ino=12 dd-2583 [004] 181.812559: balance_dirty_state: bdi 8:0: dirty=714 wb=726 unstable=0 bg_thresh=1023 thresh=2047 gap=607 poll_thresh=19 ino=12 dd-2583 [004] 181.812723: balance_dirty_state: bdi 8:0: dirty=739 wb=726 unstable=0 bg_thresh=1023 thresh=2047 gap=582 poll_thresh=20 ino=12 dd-2583 [004] 181.813125: balance_dirty_state: bdi 8:0: dirty=764 wb=726 unstable=0 bg_thresh=1026 thresh=2052 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 181.813358: balance_dirty_state: bdi 8:0: dirty=764 wb=726 unstable=0 bg_thresh=1025 thresh=2051 gap=561 poll_thresh=22 ino=12 dd-2583 [004] 181.813590: balance_dirty_state: bdi 8:0: dirty=789 wb=726 unstable=0 bg_thresh=1028 thresh=2056 gap=541 poll_thresh=23 ino=12 dd-2583 [004] 181.813769: balance_dirty_state: bdi 8:0: dirty=814 wb=726 unstable=0 bg_thresh=1027 thresh=2055 gap=515 poll_thresh=24 ino=12 dd-2583 [000] 181.814024: balance_dirty_state: bdi 8:0: dirty=839 wb=726 unstable=0 bg_thresh=1033 thresh=2067 gap=502 poll_thresh=25 ino=12 dd-2583 [000] 181.814029: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=54% task_weight=99% bdi_bw=50020 base_bw=28 task_bw=8 dirtied=25 period=8336 think=8 pause=8 dd-2583 [000] 181.822249: balance_dirty_state: bdi 8:0: dirty=864 wb=551 unstable=0 bg_thresh=1032 thresh=2065 gap=650 poll_thresh=19 ino=12 dd-2583 [000] 181.822466: balance_dirty_state: bdi 8:0: dirty=889 wb=551 unstable=0 bg_thresh=1029 thresh=2058 gap=618 poll_thresh=20 ino=12 dd-2583 [000] 181.822653: balance_dirty_state: bdi 8:0: dirty=914 wb=551 unstable=0 bg_thresh=1031 thresh=2063 gap=598 poll_thresh=21 ino=12 dd-2583 [000] 181.822880: balance_dirty_state: bdi 8:0: dirty=939 wb=551 unstable=0 bg_thresh=1031 thresh=2063 gap=573 poll_thresh=22 ino=12 dd-2583 [000] 181.823088: balance_dirty_state: bdi 8:0: dirty=964 wb=551 unstable=0 bg_thresh=1033 thresh=2067 gap=552 poll_thresh=23 ino=12 dd-2583 [000] 181.823331: balance_dirty_state: bdi 8:0: dirty=989 wb=551 unstable=0 bg_thresh=1036 thresh=2072 gap=532 poll_thresh=24 ino=12 dd-2583 [000] 181.823554: balance_dirty_state: bdi 8:0: dirty=1014 wb=551 unstable=0 bg_thresh=1038 thresh=2077 gap=512 poll_thresh=25 ino=12 dd-2583 [000] 181.823560: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1240 avg_dirty=1240 bdi_gap=104% task_gap=110% task_weight=99% bdi_bw=50020 base_bw=28 task_bw=28 dirtied=25 period=3128 think=0 pause=8 dd-2583 [004] 181.830315: balance_dirty_state: bdi 8:0: dirty=1014 wb=401 unstable=0 bg_thresh=1029 thresh=2058 gap=643 poll_thresh=19 ino=12 dd-2583 [004] 181.830456: balance_dirty_state: bdi 8:0: dirty=1039 wb=401 unstable=0 bg_thresh=1026 thresh=2052 gap=612 poll_thresh=20 ino=12 flush-8:0-2554 [000] 181.830569: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2068 wrote=7 to_write=8185 dd-2583 [004] 181.830696: balance_dirty_state: bdi 8:0: dirty=964 wb=476 unstable=0 bg_thresh=1028 thresh=2056 gap=616 poll_thresh=21 ino=12 dd-2583 [004] 181.830931: balance_dirty_state: bdi 8:0: dirty=864 wb=626 unstable=0 bg_thresh=1028 thresh=2056 gap=566 poll_thresh=22 ino=12 dd-2583 [004] 181.831185: balance_dirty_state: bdi 8:0: dirty=739 wb=776 unstable=0 bg_thresh=1027 thresh=2055 gap=540 poll_thresh=23 ino=12 dd-2583 [004] 181.831446: balance_dirty_state: bdi 8:0: dirty=614 wb=926 unstable=0 bg_thresh=1027 thresh=2054 gap=514 poll_thresh=24 ino=12 dd-2583 [004] 181.831722: balance_dirty_state: bdi 8:0: dirty=464 wb=1101 unstable=0 bg_thresh=1029 thresh=2058 gap=493 poll_thresh=25 ino=12 dd-2583 [004] 181.831724: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=92% task_weight=98% bdi_bw=50020 base_bw=28 task_bw=20 dirtied=25 period=4168 think=0 pause=8 flush-8:0-2554 [000] 181.832138: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=88 wrote=1140 to_write=7045 dd-2583 [004] 181.838010: balance_dirty_state: bdi 8:0: dirty=39 wb=1426 unstable=0 bg_thresh=1030 thresh=2061 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 181.838151: balance_dirty_state: bdi 8:0: dirty=39 wb=1426 unstable=0 bg_thresh=1030 thresh=2060 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 181.838300: balance_dirty_state: bdi 8:0: dirty=64 wb=1426 unstable=0 bg_thresh=1029 thresh=2059 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 181.838455: balance_dirty_state: bdi 8:0: dirty=89 wb=1426 unstable=0 bg_thresh=1029 thresh=2059 gap=544 poll_thresh=22 ino=12 dd-2583 [004] 181.838759: balance_dirty_state: bdi 8:0: dirty=114 wb=1426 unstable=0 bg_thresh=1029 thresh=2058 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 181.838931: balance_dirty_state: bdi 8:0: dirty=139 wb=1426 unstable=0 bg_thresh=1031 thresh=2062 gap=497 poll_thresh=24 ino=12 dd-2583 [004] 181.838935: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=50020 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [004] 181.845975: balance_dirty_state: bdi 8:0: dirty=164 wb=1301 unstable=0 bg_thresh=1029 thresh=2058 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 181.846111: balance_dirty_state: bdi 8:0: dirty=164 wb=1301 unstable=0 bg_thresh=1031 thresh=2063 gap=598 poll_thresh=19 ino=12 dd-2583 [004] 181.846253: balance_dirty_state: bdi 8:0: dirty=189 wb=1301 unstable=0 bg_thresh=1031 thresh=2062 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 181.846403: balance_dirty_state: bdi 8:0: dirty=214 wb=1301 unstable=0 bg_thresh=1028 thresh=2056 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 181.846559: balance_dirty_state: bdi 8:0: dirty=239 wb=1301 unstable=0 bg_thresh=1030 thresh=2061 gap=521 poll_thresh=22 ino=12 dd-2583 [004] 181.846725: balance_dirty_state: bdi 8:0: dirty=264 wb=1301 unstable=0 bg_thresh=1032 thresh=2065 gap=500 poll_thresh=23 ino=12 dd-2583 [004] 181.846729: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=98% bdi_bw=50020 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [004] 181.854052: balance_dirty_state: bdi 8:0: dirty=289 wb=1151 unstable=0 bg_thresh=1028 thresh=2057 gap=617 poll_thresh=17 ino=12 dd-2583 [004] 181.854192: balance_dirty_state: bdi 8:0: dirty=289 wb=1151 unstable=0 bg_thresh=1031 thresh=2062 gap=622 poll_thresh=18 ino=12 dd-2583 [004] 181.854327: balance_dirty_state: bdi 8:0: dirty=314 wb=1151 unstable=0 bg_thresh=1028 thresh=2056 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 181.854471: balance_dirty_state: bdi 8:0: dirty=339 wb=1151 unstable=0 bg_thresh=1027 thresh=2055 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 181.854616: balance_dirty_state: bdi 8:0: dirty=364 wb=1151 unstable=0 bg_thresh=1030 thresh=2060 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 181.854918: balance_dirty_state: bdi 8:0: dirty=389 wb=1151 unstable=0 bg_thresh=1029 thresh=2059 gap=519 poll_thresh=22 ino=12 dd-2583 [004] 181.855092: balance_dirty_state: bdi 8:0: dirty=414 wb=1151 unstable=0 bg_thresh=1029 thresh=2058 gap=493 poll_thresh=23 ino=12 dd-2583 [004] 181.855097: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=50020 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [004] 181.861971: balance_dirty_state: bdi 8:0: dirty=414 wb=1026 unstable=0 bg_thresh=1031 thresh=2063 gap=623 poll_thresh=17 ino=12 dd-2583 [004] 181.862099: balance_dirty_state: bdi 8:0: dirty=439 wb=1026 unstable=0 bg_thresh=1028 thresh=2057 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 181.862233: balance_dirty_state: bdi 8:0: dirty=464 wb=1026 unstable=0 bg_thresh=1028 thresh=2056 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 181.862373: balance_dirty_state: bdi 8:0: dirty=464 wb=1026 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 181.862518: balance_dirty_state: bdi 8:0: dirty=489 wb=1026 unstable=0 bg_thresh=1030 thresh=2060 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 181.862674: balance_dirty_state: bdi 8:0: dirty=514 wb=1026 unstable=0 bg_thresh=1029 thresh=2059 gap=519 poll_thresh=22 ino=12 dd-2583 [004] 181.862834: balance_dirty_state: bdi 8:0: dirty=539 wb=1026 unstable=0 bg_thresh=1032 thresh=2064 gap=499 poll_thresh=23 ino=12 dd-2583 [004] 181.862838: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=100% bdi_bw=50020 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [004] 181.869911: balance_dirty_state: bdi 8:0: dirty=564 wb=901 unstable=0 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 181.870038: balance_dirty_state: bdi 8:0: dirty=589 wb=901 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 181.870171: balance_dirty_state: bdi 8:0: dirty=589 wb=901 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 181.870312: balance_dirty_state: bdi 8:0: dirty=614 wb=901 unstable=0 bg_thresh=1032 thresh=2065 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 181.870607: balance_dirty_state: bdi 8:0: dirty=639 wb=901 unstable=0 bg_thresh=1029 thresh=2059 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 181.870763: balance_dirty_state: bdi 8:0: dirty=664 wb=901 unstable=0 bg_thresh=1032 thresh=2064 gap=499 poll_thresh=22 ino=12 dd-2583 [004] 181.870767: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=100% bdi_bw=50368 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [004] 181.877923: balance_dirty_state: bdi 8:0: dirty=664 wb=901 unstable=0 bg_thresh=1031 thresh=2063 gap=498 poll_thresh=16 ino=12 dd-2583 [004] 181.877928: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=50% task_weight=100% bdi_bw=50368 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [001] 181.885939: balance_dirty_state: bdi 8:0: dirty=664 wb=901 unstable=0 bg_thresh=1031 thresh=2063 gap=498 poll_thresh=12 ino=12 dd-2583 [001] 181.885948: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=49% task_weight=101% bdi_bw=50368 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [001] 181.893856: balance_dirty_state: bdi 8:0: dirty=664 wb=901 unstable=0 bg_thresh=1031 thresh=2063 gap=498 poll_thresh=9 ino=12 dd-2583 [001] 181.893865: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=50% task_weight=100% bdi_bw=50368 base_bw=28 task_bw=8 dirtied=9 period=3004 think=0 pause=8 dd-2583 [001] 181.901787: balance_dirty_state: bdi 8:0: dirty=689 wb=901 unstable=0 bg_thresh=1031 thresh=2062 gap=472 poll_thresh=7 ino=12 dd-2583 [001] 181.901791: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=50368 base_bw=28 task_bw=8 dirtied=7 period=2336 think=0 pause=8 dd-2583 [001] 181.909727: balance_dirty_state: bdi 8:0: dirty=689 wb=901 unstable=0 bg_thresh=1031 thresh=2062 gap=472 poll_thresh=5 ino=12 dd-2583 [001] 181.909732: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=50368 base_bw=28 task_bw=8 dirtied=5 period=1668 think=0 pause=8 dd-2583 [001] 181.917618: balance_dirty_state: bdi 8:0: dirty=689 wb=751 unstable=0 bg_thresh=1028 thresh=2056 gap=616 poll_thresh=4 ino=12 dd-2583 [001] 181.917667: balance_dirty_state: bdi 8:0: dirty=689 wb=751 unstable=0 bg_thresh=1027 thresh=2055 gap=615 poll_thresh=5 ino=12 dd-2583 [001] 181.917713: balance_dirty_state: bdi 8:0: dirty=689 wb=751 unstable=0 bg_thresh=1030 thresh=2061 gap=621 poll_thresh=6 ino=12 dd-2583 [001] 181.917766: balance_dirty_state: bdi 8:0: dirty=714 wb=751 unstable=0 bg_thresh=1027 thresh=2054 gap=589 poll_thresh=7 ino=12 dd-2583 [001] 181.917828: balance_dirty_state: bdi 8:0: dirty=714 wb=751 unstable=0 bg_thresh=1026 thresh=2052 gap=587 poll_thresh=8 ino=12 dd-2583 [001] 181.917895: balance_dirty_state: bdi 8:0: dirty=714 wb=751 unstable=0 bg_thresh=1029 thresh=2058 gap=593 poll_thresh=9 ino=12 dd-2583 [001] 181.917972: balance_dirty_state: bdi 8:0: dirty=739 wb=751 unstable=0 bg_thresh=1025 thresh=2051 gap=561 poll_thresh=10 ino=12 dd-2583 [001] 181.918056: balance_dirty_state: bdi 8:0: dirty=739 wb=751 unstable=0 bg_thresh=1025 thresh=2050 gap=560 poll_thresh=11 ino=12 dd-2583 [001] 181.918147: balance_dirty_state: bdi 8:0: dirty=764 wb=751 unstable=0 bg_thresh=1028 thresh=2056 gap=541 poll_thresh=12 ino=12 dd-2583 [001] 181.918274: balance_dirty_state: bdi 8:0: dirty=764 wb=726 unstable=0 bg_thresh=1027 thresh=2054 gap=564 poll_thresh=13 ino=12 dd-2583 [001] 181.918379: balance_dirty_state: bdi 8:0: dirty=789 wb=726 unstable=0 bg_thresh=1029 thresh=2058 gap=543 poll_thresh=14 ino=12 dd-2583 [001] 181.918493: balance_dirty_state: bdi 8:0: dirty=789 wb=726 unstable=0 bg_thresh=1032 thresh=2064 gap=549 poll_thresh=15 ino=12 dd-2583 [001] 181.918617: balance_dirty_state: bdi 8:0: dirty=814 wb=726 unstable=0 bg_thresh=1031 thresh=2062 gap=522 poll_thresh=16 ino=12 dd-2583 [001] 181.918743: balance_dirty_state: bdi 8:0: dirty=839 wb=726 unstable=0 bg_thresh=1027 thresh=2055 gap=490 poll_thresh=17 ino=12 dd-2583 [001] 181.918748: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=50368 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [004] 181.925754: balance_dirty_state: bdi 8:0: dirty=864 wb=651 unstable=0 bg_thresh=1026 thresh=2052 gap=537 poll_thresh=13 ino=12 dd-2583 [004] 181.925911: balance_dirty_state: bdi 8:0: dirty=889 wb=626 unstable=0 bg_thresh=1028 thresh=2057 gap=542 poll_thresh=14 ino=12 dd-2583 [004] 181.926309: balance_dirty_state: bdi 8:0: dirty=889 wb=601 unstable=0 bg_thresh=1025 thresh=2051 gap=561 poll_thresh=15 ino=12 dd-2583 [004] 181.926483: balance_dirty_state: bdi 8:0: dirty=914 wb=601 unstable=0 bg_thresh=1031 thresh=2062 gap=547 poll_thresh=16 ino=12 dd-2583 [004] 181.926662: balance_dirty_state: bdi 8:0: dirty=914 wb=601 unstable=0 bg_thresh=1030 thresh=2061 gap=546 poll_thresh=17 ino=12 dd-2583 [004] 181.926844: balance_dirty_state: bdi 8:0: dirty=939 wb=601 unstable=0 bg_thresh=1033 thresh=2066 gap=526 poll_thresh=18 ino=12 dd-2583 [004] 181.927058: balance_dirty_state: bdi 8:0: dirty=964 wb=601 unstable=0 bg_thresh=1030 thresh=2060 gap=495 poll_thresh=19 ino=12 dd-2583 [004] 181.927064: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=48% task_weight=99% bdi_bw=50368 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [004] 181.937722: balance_dirty_state: bdi 8:0: dirty=964 wb=476 unstable=0 bg_thresh=1028 thresh=2057 gap=617 poll_thresh=14 ino=12 dd-2583 [004] 181.937881: balance_dirty_state: bdi 8:0: dirty=989 wb=476 unstable=0 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=15 ino=12 dd-2583 [004] 181.938051: balance_dirty_state: bdi 8:0: dirty=1014 wb=476 unstable=0 bg_thresh=1031 thresh=2062 gap=572 poll_thresh=16 ino=12 dd-2583 [004] 181.938235: balance_dirty_state: bdi 8:0: dirty=1014 wb=476 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=17 ino=12 dd-2583 [004] 181.938403: balance_dirty_state: bdi 8:0: dirty=1039 wb=476 unstable=0 bg_thresh=1030 thresh=2060 gap=545 poll_thresh=18 ino=12 flush-8:0-2554 [000] 181.938518: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2176 wrote=6 to_write=8186 dd-2583 [004] 181.938628: balance_dirty_state: bdi 8:0: dirty=989 wb=551 unstable=0 bg_thresh=1032 thresh=2065 gap=525 poll_thresh=19 ino=12 dd-2583 [004] 181.938861: balance_dirty_state: bdi 8:0: dirty=864 wb=701 unstable=0 bg_thresh=1032 thresh=2065 gap=500 poll_thresh=20 ino=12 dd-2583 [004] 181.938863: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=98% task_weight=98% bdi_bw=50368 base_bw=28 task_bw=20 dirtied=20 period=3336 think=4 pause=8 flush-8:0-2554 [000] 181.939710: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=196 wrote=1076 to_write=7110 dd-2583 [004] 181.945601: balance_dirty_state: bdi 8:0: dirty=14 wb=1426 unstable=0 bg_thresh=1034 thresh=2068 gap=628 poll_thresh=15 ino=12 dd-2583 [004] 181.945721: balance_dirty_state: bdi 8:0: dirty=39 wb=1426 unstable=0 bg_thresh=1036 thresh=2073 gap=608 poll_thresh=16 ino=12 dd-2583 [004] 181.945849: balance_dirty_state: bdi 8:0: dirty=64 wb=1426 unstable=0 bg_thresh=1039 thresh=2078 gap=588 poll_thresh=17 ino=12 dd-2583 [004] 181.946135: balance_dirty_state: bdi 8:0: dirty=64 wb=1426 unstable=0 bg_thresh=1036 thresh=2072 gap=582 poll_thresh=18 ino=12 dd-2583 [004] 181.946276: balance_dirty_state: bdi 8:0: dirty=89 wb=1426 unstable=0 bg_thresh=1035 thresh=2071 gap=556 poll_thresh=19 ino=12 dd-2583 [004] 181.946420: balance_dirty_state: bdi 8:0: dirty=114 wb=1426 unstable=0 bg_thresh=1038 thresh=2076 gap=536 poll_thresh=20 ino=12 dd-2583 [004] 181.946573: balance_dirty_state: bdi 8:0: dirty=139 wb=1426 unstable=0 bg_thresh=1037 thresh=2075 gap=510 poll_thresh=21 ino=12 dd-2583 [004] 181.946578: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1281 avg_dirty=1281 bdi_gap=80% task_gap=62% task_weight=99% bdi_bw=50368 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 collect-vmstat.-2568 [000] 181.948620: balance_dirty_state: bdi 0:15: dirty=139 wb=1301 unstable=0 bg_thresh=1037 thresh=2074 gap=634 poll_thresh=4 ino=2385714 dd-2583 [004] 181.953635: balance_dirty_state: bdi 8:0: dirty=139 wb=1301 unstable=0 bg_thresh=1034 thresh=2069 gap=629 poll_thresh=16 ino=12 dd-2583 [004] 181.953756: balance_dirty_state: bdi 8:0: dirty=164 wb=1301 unstable=0 bg_thresh=1037 thresh=2074 gap=609 poll_thresh=17 ino=12 dd-2583 [004] 181.953884: balance_dirty_state: bdi 8:0: dirty=189 wb=1301 unstable=0 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 181.954021: balance_dirty_state: bdi 8:0: dirty=214 wb=1301 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=19 ino=12 dd-2583 [004] 181.954162: balance_dirty_state: bdi 8:0: dirty=214 wb=1301 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 181.954309: balance_dirty_state: bdi 8:0: dirty=239 wb=1301 unstable=0 bg_thresh=1035 thresh=2071 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 181.954469: balance_dirty_state: bdi 8:0: dirty=264 wb=1301 unstable=0 bg_thresh=1035 thresh=2070 gap=505 poll_thresh=22 ino=12 dd-2583 [004] 181.954474: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=59% task_weight=98% bdi_bw=50368 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [004] 181.961698: balance_dirty_state: bdi 8:0: dirty=289 wb=1076 unstable=0 bg_thresh=1033 thresh=2066 gap=701 poll_thresh=16 ino=12 dd-2583 [004] 181.961935: balance_dirty_state: bdi 8:0: dirty=289 wb=1076 unstable=0 bg_thresh=1032 thresh=2065 gap=700 poll_thresh=17 ino=12 dd-2583 [004] 181.962471: balance_dirty_state: bdi 8:0: dirty=314 wb=1076 unstable=0 bg_thresh=1035 thresh=2070 gap=680 poll_thresh=18 ino=12 dd-2583 [004] 181.962755: balance_dirty_state: bdi 8:0: dirty=339 wb=1076 unstable=0 bg_thresh=1034 thresh=2069 gap=654 poll_thresh=19 ino=12 dd-2583 [004] 181.963030: balance_dirty_state: bdi 8:0: dirty=364 wb=1076 unstable=0 bg_thresh=1034 thresh=2068 gap=628 poll_thresh=20 ino=12 dd-2583 [004] 181.963315: balance_dirty_state: bdi 8:0: dirty=389 wb=1076 unstable=0 bg_thresh=1034 thresh=2068 gap=603 poll_thresh=21 ino=12 dd-2583 [004] 181.963622: balance_dirty_state: bdi 8:0: dirty=414 wb=1076 unstable=0 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=22 ino=12 dd-2583 [004] 181.963938: balance_dirty_state: bdi 8:0: dirty=414 wb=1076 unstable=0 bg_thresh=1033 thresh=2066 gap=576 poll_thresh=23 ino=12 dd-2583 [004] 181.964281: balance_dirty_state: bdi 8:0: dirty=439 wb=1076 unstable=0 bg_thresh=1032 thresh=2065 gap=550 poll_thresh=24 ino=12 dd-2583 [004] 181.964633: balance_dirty_state: bdi 8:0: dirty=464 wb=1076 unstable=0 bg_thresh=1032 thresh=2064 gap=524 poll_thresh=25 ino=12 dd-2583 [004] 181.964993: balance_dirty_state: bdi 8:0: dirty=489 wb=1076 unstable=0 bg_thresh=1034 thresh=2069 gap=504 poll_thresh=26 ino=12 dd-2583 [004] 181.965002: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=56% task_weight=99% bdi_bw=50368 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2583 [004] 181.969714: balance_dirty_state: bdi 8:0: dirty=514 wb=951 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 181.969929: balance_dirty_state: bdi 8:0: dirty=539 wb=951 unstable=0 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 181.970157: balance_dirty_state: bdi 8:0: dirty=564 wb=951 unstable=0 bg_thresh=1033 thresh=2066 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 181.970607: balance_dirty_state: bdi 8:0: dirty=589 wb=951 unstable=0 bg_thresh=1032 thresh=2064 gap=524 poll_thresh=22 ino=12 dd-2583 [004] 181.970769: balance_dirty_state: bdi 8:0: dirty=614 wb=951 unstable=0 bg_thresh=1031 thresh=2063 gap=498 poll_thresh=23 ino=12 dd-2583 [004] 181.970773: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1240 avg_dirty=1240 bdi_gap=97% task_gap=95% task_weight=100% bdi_bw=50368 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2583 [004] 181.977549: balance_dirty_state: bdi 8:0: dirty=614 wb=826 unstable=0 bg_thresh=1035 thresh=2070 gap=630 poll_thresh=17 ino=12 dd-2583 [004] 181.977679: balance_dirty_state: bdi 8:0: dirty=639 wb=826 unstable=0 bg_thresh=1034 thresh=2069 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 181.977812: balance_dirty_state: bdi 8:0: dirty=664 wb=826 unstable=0 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 181.977951: balance_dirty_state: bdi 8:0: dirty=689 wb=826 unstable=0 bg_thresh=1034 thresh=2068 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 181.978101: balance_dirty_state: bdi 8:0: dirty=689 wb=826 unstable=0 bg_thresh=1033 thresh=2067 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 181.978254: balance_dirty_state: bdi 8:0: dirty=714 wb=826 unstable=0 bg_thresh=1033 thresh=2066 gap=526 poll_thresh=22 ino=12 dd-2583 [004] 181.978417: balance_dirty_state: bdi 8:0: dirty=739 wb=826 unstable=0 bg_thresh=1032 thresh=2065 gap=500 poll_thresh=23 ino=12 dd-2583 [004] 181.978422: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=98% bdi_bw=49584 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [004] 181.985567: balance_dirty_state: bdi 8:0: dirty=764 wb=701 unstable=0 bg_thresh=1034 thresh=2069 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 181.985695: balance_dirty_state: bdi 8:0: dirty=789 wb=701 unstable=0 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 181.985827: balance_dirty_state: bdi 8:0: dirty=789 wb=701 unstable=0 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 181.985969: balance_dirty_state: bdi 8:0: dirty=814 wb=701 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 181.986262: balance_dirty_state: bdi 8:0: dirty=839 wb=701 unstable=0 bg_thresh=1035 thresh=2071 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 181.986415: balance_dirty_state: bdi 8:0: dirty=864 wb=701 unstable=0 bg_thresh=1035 thresh=2071 gap=506 poll_thresh=22 ino=12 dd-2583 [004] 181.986419: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=59% task_weight=99% bdi_bw=49584 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [000] 181.993543: balance_dirty_state: bdi 8:0: dirty=864 wb=576 unstable=0 bg_thresh=1035 thresh=2070 gap=630 poll_thresh=16 ino=12 dd-2583 [000] 181.993684: balance_dirty_state: bdi 8:0: dirty=889 wb=576 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 181.993831: balance_dirty_state: bdi 8:0: dirty=914 wb=576 unstable=0 bg_thresh=1040 thresh=2080 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 181.993985: balance_dirty_state: bdi 8:0: dirty=914 wb=576 unstable=0 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 181.994148: balance_dirty_state: bdi 8:0: dirty=939 wb=576 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 181.994320: balance_dirty_state: bdi 8:0: dirty=964 wb=576 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 181.994502: balance_dirty_state: bdi 8:0: dirty=989 wb=576 unstable=0 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 181.994507: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=70% task_weight=99% bdi_bw=49584 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [000] 182.001476: balance_dirty_state: bdi 8:0: dirty=1014 wb=451 unstable=0 bg_thresh=1035 thresh=2070 gap=605 poll_thresh=16 ino=12 dd-2583 [000] 182.001615: balance_dirty_state: bdi 8:0: dirty=1014 wb=451 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 182.001762: balance_dirty_state: bdi 8:0: dirty=1039 wb=451 unstable=0 bg_thresh=1037 thresh=2075 gap=585 poll_thresh=18 ino=12 flush-8:0-2554 [004] 182.001901: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2240 wrote=6 to_write=8186 dd-2583 [000] 182.001993: balance_dirty_state: bdi 8:0: dirty=1014 wb=501 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 182.002210: balance_dirty_state: bdi 8:0: dirty=889 wb=651 unstable=0 bg_thresh=1045 thresh=2090 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 182.002677: balance_dirty_state: bdi 8:0: dirty=614 wb=951 unstable=0 bg_thresh=1044 thresh=2089 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 182.002918: balance_dirty_state: bdi 8:0: dirty=464 wb=1101 unstable=0 bg_thresh=1047 thresh=2094 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 182.003174: balance_dirty_state: bdi 8:0: dirty=339 wb=1251 unstable=0 bg_thresh=1046 thresh=2093 gap=503 poll_thresh=23 ino=12 dd-2583 [000] 182.003176: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1320 avg_dirty=1344 bdi_gap=68% task_gap=9% task_weight=100% bdi_bw=49584 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [004] 182.003498: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=260 wrote=1141 to_write=7045 dd-2583 [000] 182.009479: balance_dirty_state: bdi 8:0: dirty=14 wb=1576 unstable=0 bg_thresh=1043 thresh=2087 gap=497 poll_thresh=17 ino=12 dd-2583 [000] 182.009483: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1349 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-146% task_weight=97% bdi_bw=49584 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 182.017361: balance_dirty_state: bdi 8:0: dirty=14 wb=1576 unstable=0 bg_thresh=1043 thresh=2087 gap=497 poll_thresh=17 ino=12 dd-2583 [000] 182.017366: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1349 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-146% task_weight=97% bdi_bw=49584 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 182.025190: balance_dirty_state: bdi 8:0: dirty=14 wb=1451 unstable=0 bg_thresh=1035 thresh=2070 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 182.025216: balance_dirty_state: bdi 8:0: dirty=14 wb=1451 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=13 ino=12 dd-2583 [004] 182.025378: balance_dirty_state: bdi 8:0: dirty=39 wb=1451 unstable=0 bg_thresh=1035 thresh=2070 gap=580 poll_thresh=14 ino=12 dd-2583 [004] 182.025483: balance_dirty_state: bdi 8:0: dirty=39 wb=1451 unstable=0 bg_thresh=1037 thresh=2075 gap=585 poll_thresh=15 ino=12 dd-2583 [004] 182.025596: balance_dirty_state: bdi 8:0: dirty=64 wb=1451 unstable=0 bg_thresh=1037 thresh=2074 gap=559 poll_thresh=16 ino=12 dd-2583 [004] 182.025715: balance_dirty_state: bdi 8:0: dirty=89 wb=1451 unstable=0 bg_thresh=1034 thresh=2068 gap=528 poll_thresh=17 ino=12 dd-2583 [004] 182.025842: balance_dirty_state: bdi 8:0: dirty=89 wb=1451 unstable=0 bg_thresh=1036 thresh=2073 gap=533 poll_thresh=18 ino=12 dd-2583 [004] 182.025976: balance_dirty_state: bdi 8:0: dirty=114 wb=1451 unstable=0 bg_thresh=1036 thresh=2072 gap=507 poll_thresh=19 ino=12 dd-2583 [004] 182.025980: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1361 avg_dirty=1361 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=49584 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 182.033435: balance_dirty_state: bdi 8:0: dirty=139 wb=1326 unstable=0 bg_thresh=1035 thresh=2070 gap=605 poll_thresh=14 ino=12 dd-2583 [004] 182.033663: balance_dirty_state: bdi 8:0: dirty=139 wb=1326 unstable=0 bg_thresh=1034 thresh=2069 gap=604 poll_thresh=15 ino=12 dd-2583 [004] 182.033902: balance_dirty_state: bdi 8:0: dirty=164 wb=1326 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=16 ino=12 dd-2583 [004] 182.034154: balance_dirty_state: bdi 8:0: dirty=189 wb=1326 unstable=0 bg_thresh=1034 thresh=2068 gap=553 poll_thresh=17 ino=12 dd-2583 [004] 182.034731: balance_dirty_state: bdi 8:0: dirty=189 wb=1326 unstable=0 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=18 ino=12 dd-2583 [004] 182.035040: balance_dirty_state: bdi 8:0: dirty=214 wb=1326 unstable=0 bg_thresh=1036 thresh=2072 gap=532 poll_thresh=19 ino=12 dd-2583 [004] 182.035337: balance_dirty_state: bdi 8:0: dirty=239 wb=1326 unstable=0 bg_thresh=1033 thresh=2066 gap=501 poll_thresh=20 ino=12 dd-2583 [004] 182.035345: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=100% bdi_bw=49584 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [000] 182.041292: balance_dirty_state: bdi 8:0: dirty=264 wb=1126 unstable=0 bg_thresh=1034 thresh=2069 gap=679 poll_thresh=15 ino=12 dd-2583 [000] 182.041403: balance_dirty_state: bdi 8:0: dirty=264 wb=1126 unstable=0 bg_thresh=1037 thresh=2074 gap=684 poll_thresh=16 ino=12 dd-2583 [000] 182.041519: balance_dirty_state: bdi 8:0: dirty=289 wb=1126 unstable=0 bg_thresh=1037 thresh=2074 gap=659 poll_thresh=17 ino=12 dd-2583 [000] 182.041643: balance_dirty_state: bdi 8:0: dirty=314 wb=1126 unstable=0 bg_thresh=1039 thresh=2079 gap=639 poll_thresh=18 ino=12 dd-2583 [000] 182.041776: balance_dirty_state: bdi 8:0: dirty=314 wb=1126 unstable=0 bg_thresh=1042 thresh=2084 gap=644 poll_thresh=19 ino=12 dd-2583 [000] 182.041916: balance_dirty_state: bdi 8:0: dirty=339 wb=1126 unstable=0 bg_thresh=1041 thresh=2083 gap=618 poll_thresh=20 ino=12 dd-2583 [000] 182.042064: balance_dirty_state: bdi 8:0: dirty=364 wb=1126 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=21 ino=12 dd-2583 [000] 182.042215: balance_dirty_state: bdi 8:0: dirty=389 wb=1126 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=22 ino=12 dd-2583 [000] 182.042377: balance_dirty_state: bdi 8:0: dirty=414 wb=1126 unstable=0 bg_thresh=1040 thresh=2081 gap=541 poll_thresh=23 ino=12 dd-2583 [000] 182.042543: balance_dirty_state: bdi 8:0: dirty=439 wb=1126 unstable=0 bg_thresh=1040 thresh=2080 gap=515 poll_thresh=24 ino=12 dd-2583 [000] 182.042547: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=67% task_weight=100% bdi_bw=49584 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2583 [000] 182.049406: balance_dirty_state: bdi 8:0: dirty=464 wb=1001 unstable=0 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=18 ino=12 dd-2583 [000] 182.049541: balance_dirty_state: bdi 8:0: dirty=464 wb=1001 unstable=0 bg_thresh=1041 thresh=2082 gap=617 poll_thresh=19 ino=12 dd-2583 [000] 182.049683: balance_dirty_state: bdi 8:0: dirty=489 wb=1001 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=20 ino=12 dd-2583 [000] 182.049828: balance_dirty_state: bdi 8:0: dirty=514 wb=1001 unstable=0 bg_thresh=1043 thresh=2086 gap=571 poll_thresh=21 ino=12 dd-2583 [000] 182.049982: balance_dirty_state: bdi 8:0: dirty=539 wb=1001 unstable=0 bg_thresh=1042 thresh=2085 gap=545 poll_thresh=22 ino=12 dd-2583 [000] 182.050142: balance_dirty_state: bdi 8:0: dirty=564 wb=1001 unstable=0 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 182.050146: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=67% task_weight=99% bdi_bw=49584 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [004] 182.060801: balance_dirty_state: bdi 8:0: dirty=589 wb=801 unstable=0 bg_thresh=1035 thresh=2071 gap=681 poll_thresh=17 ino=12 dd-2583 [004] 182.061001: balance_dirty_state: bdi 8:0: dirty=589 wb=801 unstable=0 bg_thresh=1038 thresh=2076 gap=686 poll_thresh=18 ino=12 dd-2583 [004] 182.061319: balance_dirty_state: bdi 8:0: dirty=614 wb=801 unstable=0 bg_thresh=1031 thresh=2062 gap=647 poll_thresh=19 ino=12 dd-2583 [004] 182.061549: balance_dirty_state: bdi 8:0: dirty=639 wb=801 unstable=0 bg_thresh=1033 thresh=2066 gap=626 poll_thresh=20 ino=12 dd-2583 [004] 182.061791: balance_dirty_state: bdi 8:0: dirty=664 wb=801 unstable=0 bg_thresh=1035 thresh=2071 gap=606 poll_thresh=21 ino=12 dd-2583 [004] 182.062043: balance_dirty_state: bdi 8:0: dirty=689 wb=801 unstable=0 bg_thresh=1031 thresh=2063 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 182.062264: balance_dirty_state: bdi 8:0: dirty=714 wb=801 unstable=0 bg_thresh=1037 thresh=2074 gap=559 poll_thresh=23 ino=12 dd-2583 [004] 182.062674: balance_dirty_state: bdi 8:0: dirty=714 wb=801 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=24 ino=12 dd-2583 [004] 182.062900: balance_dirty_state: bdi 8:0: dirty=739 wb=801 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=25 ino=12 dd-2583 [004] 182.063168: balance_dirty_state: bdi 8:0: dirty=789 wb=801 unstable=0 bg_thresh=1038 thresh=2077 gap=487 poll_thresh=26 ino=12 dd-2583 [004] 182.063173: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=65% task_weight=99% bdi_bw=49584 base_bw=28 task_bw=12 dirtied=26 period=6504 think=4 pause=8 dd-2583 [004] 182.069343: balance_dirty_state: bdi 8:0: dirty=789 wb=676 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 182.069557: balance_dirty_state: bdi 8:0: dirty=814 wb=676 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 182.069784: balance_dirty_state: bdi 8:0: dirty=839 wb=676 unstable=0 bg_thresh=1034 thresh=2068 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 182.070021: balance_dirty_state: bdi 8:0: dirty=864 wb=676 unstable=0 bg_thresh=1033 thresh=2067 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 182.070240: balance_dirty_state: bdi 8:0: dirty=889 wb=676 unstable=0 bg_thresh=1036 thresh=2072 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 182.070245: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=61% task_weight=98% bdi_bw=49584 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [005] 182.081216: balance_dirty_state: bdi 8:0: dirty=914 wb=426 unstable=0 bg_thresh=1031 thresh=2063 gap=723 poll_thresh=17 ino=12 dd-2583 [005] 182.081350: balance_dirty_state: bdi 8:0: dirty=914 wb=426 unstable=0 bg_thresh=1031 thresh=2063 gap=723 poll_thresh=18 ino=12 dd-2583 [005] 182.081492: balance_dirty_state: bdi 8:0: dirty=939 wb=426 unstable=0 bg_thresh=1034 thresh=2068 gap=703 poll_thresh=19 ino=12 dd-2583 [005] 182.081642: balance_dirty_state: bdi 8:0: dirty=964 wb=426 unstable=0 bg_thresh=1033 thresh=2067 gap=677 poll_thresh=20 ino=12 dd-2583 [005] 182.081950: balance_dirty_state: bdi 8:0: dirty=989 wb=426 unstable=0 bg_thresh=1033 thresh=2066 gap=651 poll_thresh=21 ino=12 dd-2583 [005] 182.082114: balance_dirty_state: bdi 8:0: dirty=1014 wb=426 unstable=0 bg_thresh=1035 thresh=2071 gap=631 poll_thresh=22 ino=12 dd-2583 [005] 182.082285: balance_dirty_state: bdi 8:0: dirty=1039 wb=426 unstable=0 bg_thresh=1035 thresh=2070 gap=605 poll_thresh=23 ino=12 flush-8:0-2554 [001] 182.082399: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2320 wrote=6 to_write=8186 dd-2583 [005] 182.082563: balance_dirty_state: bdi 8:0: dirty=964 wb=526 unstable=0 bg_thresh=1032 thresh=2064 gap=574 poll_thresh=24 ino=12 dd-2583 [005] 182.082844: balance_dirty_state: bdi 8:0: dirty=839 wb=676 unstable=0 bg_thresh=1037 thresh=2074 gap=559 poll_thresh=25 ino=12 dd-2583 [005] 182.083138: balance_dirty_state: bdi 8:0: dirty=689 wb=851 unstable=0 bg_thresh=1036 thresh=2073 gap=533 poll_thresh=26 ino=12 dd-2583 [005] 182.083444: balance_dirty_state: bdi 8:0: dirty=514 wb=1051 unstable=0 bg_thresh=1036 thresh=2072 gap=507 poll_thresh=27 ino=12 dd-2583 [005] 182.083446: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=50484 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 flush-8:0-2554 [001] 182.083961: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=340 wrote=1116 to_write=7070 dd-2583 [001] 182.089280: balance_dirty_state: bdi 8:0: dirty=39 wb=1426 unstable=0 bg_thresh=1029 thresh=2058 gap=593 poll_thresh=20 ino=12 dd-2583 [001] 182.089467: balance_dirty_state: bdi 8:0: dirty=64 wb=1426 unstable=0 bg_thresh=1031 thresh=2062 gap=572 poll_thresh=21 ino=12 dd-2583 [001] 182.089657: balance_dirty_state: bdi 8:0: dirty=64 wb=1426 unstable=0 bg_thresh=1027 thresh=2054 gap=564 poll_thresh=22 ino=12 dd-2583 [001] 182.089854: balance_dirty_state: bdi 8:0: dirty=89 wb=1426 unstable=0 bg_thresh=1029 thresh=2058 gap=543 poll_thresh=23 ino=12 dd-2583 [001] 182.090229: balance_dirty_state: bdi 8:0: dirty=114 wb=1426 unstable=0 bg_thresh=1033 thresh=2067 gap=527 poll_thresh=24 ino=12 dd-2583 [001] 182.090448: balance_dirty_state: bdi 8:0: dirty=139 wb=1426 unstable=0 bg_thresh=1033 thresh=2066 gap=501 poll_thresh=25 ino=12 dd-2583 [001] 182.090453: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=50484 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [001] 182.097212: balance_dirty_state: bdi 8:0: dirty=164 wb=1276 unstable=0 bg_thresh=1032 thresh=2064 gap=624 poll_thresh=19 ino=12 dd-2583 [001] 182.097385: balance_dirty_state: bdi 8:0: dirty=189 wb=1276 unstable=0 bg_thresh=1029 thresh=2058 gap=593 poll_thresh=20 ino=12 dd-2583 [001] 182.097559: balance_dirty_state: bdi 8:0: dirty=214 wb=1276 unstable=0 bg_thresh=1031 thresh=2062 gap=572 poll_thresh=21 ino=12 dd-2583 [001] 182.097741: balance_dirty_state: bdi 8:0: dirty=239 wb=1276 unstable=0 bg_thresh=1031 thresh=2062 gap=547 poll_thresh=22 ino=12 dd-2583 [001] 182.097930: balance_dirty_state: bdi 8:0: dirty=264 wb=1276 unstable=0 bg_thresh=1030 thresh=2061 gap=521 poll_thresh=23 ino=12 dd-2583 [001] 182.098126: balance_dirty_state: bdi 8:0: dirty=289 wb=1276 unstable=0 bg_thresh=1030 thresh=2060 gap=495 poll_thresh=24 ino=12 dd-2583 [001] 182.098131: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=48% task_weight=99% bdi_bw=50484 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [001] 182.105185: balance_dirty_state: bdi 8:0: dirty=289 wb=1276 unstable=0 bg_thresh=1029 thresh=2059 gap=494 poll_thresh=18 ino=12 dd-2583 [001] 182.105189: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=99% bdi_bw=50484 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [001] 182.113202: balance_dirty_state: bdi 8:0: dirty=314 wb=1276 unstable=0 bg_thresh=1029 thresh=2059 gap=469 poll_thresh=13 ino=12 dd-2583 [001] 182.113207: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=50484 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [001] 182.121184: balance_dirty_state: bdi 8:0: dirty=314 wb=1276 unstable=0 bg_thresh=1029 thresh=2059 gap=469 poll_thresh=10 ino=12 dd-2583 [001] 182.121189: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=50484 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 182.129098: balance_dirty_state: bdi 8:0: dirty=314 wb=1276 unstable=0 bg_thresh=1029 thresh=2058 gap=468 poll_thresh=7 ino=12 dd-2583 [001] 182.129104: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=1% task_weight=98% bdi_bw=50484 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [001] 182.137059: balance_dirty_state: bdi 8:0: dirty=339 wb=1276 unstable=0 bg_thresh=1029 thresh=2058 gap=443 poll_thresh=5 ino=12 dd-2583 [001] 182.137065: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=1% task_weight=98% bdi_bw=50484 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [001] 182.145013: balance_dirty_state: bdi 8:0: dirty=339 wb=1101 unstable=0 bg_thresh=1030 thresh=2060 gap=620 poll_thresh=4 ino=12 dd-2583 [001] 182.145062: balance_dirty_state: bdi 8:0: dirty=339 wb=1101 unstable=0 bg_thresh=1030 thresh=2060 gap=620 poll_thresh=5 ino=12 dd-2583 [001] 182.145117: balance_dirty_state: bdi 8:0: dirty=339 wb=1101 unstable=0 bg_thresh=1030 thresh=2060 gap=620 poll_thresh=6 ino=12 dd-2583 [001] 182.145188: balance_dirty_state: bdi 8:0: dirty=364 wb=1101 unstable=0 bg_thresh=1027 thresh=2054 gap=589 poll_thresh=7 ino=12 dd-2583 [001] 182.145262: balance_dirty_state: bdi 8:0: dirty=364 wb=1101 unstable=0 bg_thresh=1027 thresh=2054 gap=589 poll_thresh=8 ino=12 dd-2583 [001] 182.145543: balance_dirty_state: bdi 8:0: dirty=364 wb=1101 unstable=0 bg_thresh=1029 thresh=2059 gap=594 poll_thresh=9 ino=12 dd-2583 [001] 182.145638: balance_dirty_state: bdi 8:0: dirty=389 wb=1101 unstable=0 bg_thresh=1029 thresh=2059 gap=569 poll_thresh=10 ino=12 dd-2583 [001] 182.145744: balance_dirty_state: bdi 8:0: dirty=389 wb=1101 unstable=0 bg_thresh=1029 thresh=2058 gap=568 poll_thresh=11 ino=12 dd-2583 [001] 182.145857: balance_dirty_state: bdi 8:0: dirty=414 wb=1101 unstable=0 bg_thresh=1029 thresh=2058 gap=543 poll_thresh=12 ino=12 dd-2583 [001] 182.145982: balance_dirty_state: bdi 8:0: dirty=414 wb=1101 unstable=0 bg_thresh=1026 thresh=2052 gap=537 poll_thresh=13 ino=12 dd-2583 [001] 182.146114: balance_dirty_state: bdi 8:0: dirty=439 wb=1101 unstable=0 bg_thresh=1028 thresh=2057 gap=517 poll_thresh=14 ino=12 dd-2583 [001] 182.146256: balance_dirty_state: bdi 8:0: dirty=439 wb=1101 unstable=0 bg_thresh=1028 thresh=2056 gap=516 poll_thresh=15 ino=12 dd-2583 [001] 182.146408: balance_dirty_state: bdi 8:0: dirty=464 wb=1101 unstable=0 bg_thresh=1030 thresh=2061 gap=496 poll_thresh=16 ino=12 dd-2583 [001] 182.146413: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=99% bdi_bw=50484 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [001] 182.152987: balance_dirty_state: bdi 8:0: dirty=464 wb=901 unstable=0 bg_thresh=1029 thresh=2059 gap=694 poll_thresh=12 ino=12 dd-2583 [001] 182.153078: balance_dirty_state: bdi 8:0: dirty=489 wb=901 unstable=0 bg_thresh=1029 thresh=2059 gap=669 poll_thresh=13 ino=12 dd-2583 [001] 182.153177: balance_dirty_state: bdi 8:0: dirty=489 wb=901 unstable=0 bg_thresh=1032 thresh=2064 gap=674 poll_thresh=14 ino=12 dd-2583 [001] 182.153281: balance_dirty_state: bdi 8:0: dirty=514 wb=901 unstable=0 bg_thresh=1029 thresh=2058 gap=643 poll_thresh=15 ino=12 dd-2583 [001] 182.153395: balance_dirty_state: bdi 8:0: dirty=539 wb=901 unstable=0 bg_thresh=1031 thresh=2063 gap=623 poll_thresh=16 ino=12 dd-2583 [001] 182.153514: balance_dirty_state: bdi 8:0: dirty=539 wb=901 unstable=0 bg_thresh=1031 thresh=2062 gap=622 poll_thresh=17 ino=12 dd-2583 [001] 182.153639: balance_dirty_state: bdi 8:0: dirty=564 wb=901 unstable=0 bg_thresh=1030 thresh=2061 gap=596 poll_thresh=18 ino=12 dd-2583 [001] 182.153771: balance_dirty_state: bdi 8:0: dirty=589 wb=901 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=19 ino=12 dd-2583 [001] 182.153912: balance_dirty_state: bdi 8:0: dirty=614 wb=901 unstable=0 bg_thresh=1030 thresh=2060 gap=545 poll_thresh=20 ino=12 dd-2583 [001] 182.154936: balance_dirty_state: bdi 8:0: dirty=614 wb=901 unstable=0 bg_thresh=1029 thresh=2059 gap=544 poll_thresh=21 ino=12 dd-2583 [001] 182.155107: balance_dirty_state: bdi 8:0: dirty=639 wb=901 unstable=0 bg_thresh=1029 thresh=2058 gap=518 poll_thresh=22 ino=12 dd-2583 [001] 182.155275: balance_dirty_state: bdi 8:0: dirty=664 wb=901 unstable=0 bg_thresh=1031 thresh=2063 gap=498 poll_thresh=23 ino=12 dd-2583 [001] 182.155279: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=50484 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 182.160997: balance_dirty_state: bdi 8:0: dirty=689 wb=776 unstable=0 bg_thresh=1031 thresh=2063 gap=598 poll_thresh=17 ino=12 dd-2583 [001] 182.161127: balance_dirty_state: bdi 8:0: dirty=714 wb=776 unstable=0 bg_thresh=1031 thresh=2062 gap=572 poll_thresh=18 ino=12 dd-2583 [001] 182.161261: balance_dirty_state: bdi 8:0: dirty=714 wb=776 unstable=0 bg_thresh=1031 thresh=2062 gap=572 poll_thresh=19 ino=12 dd-2583 [001] 182.161399: balance_dirty_state: bdi 8:0: dirty=739 wb=776 unstable=0 bg_thresh=1030 thresh=2061 gap=546 poll_thresh=20 ino=12 dd-2583 [001] 182.161547: balance_dirty_state: bdi 8:0: dirty=764 wb=776 unstable=0 bg_thresh=1030 thresh=2060 gap=520 poll_thresh=21 ino=12 dd-2583 [001] 182.161700: balance_dirty_state: bdi 8:0: dirty=789 wb=776 unstable=0 bg_thresh=1032 thresh=2065 gap=500 poll_thresh=22 ino=12 dd-2583 [001] 182.161705: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=97% task_weight=100% bdi_bw=50484 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2583 [001] 182.168983: balance_dirty_state: bdi 8:0: dirty=814 wb=651 unstable=0 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=16 ino=12 dd-2583 [001] 182.169102: balance_dirty_state: bdi 8:0: dirty=814 wb=651 unstable=0 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=17 ino=12 dd-2583 [001] 182.169229: balance_dirty_state: bdi 8:0: dirty=839 wb=651 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=18 ino=12 dd-2583 [001] 182.169362: balance_dirty_state: bdi 8:0: dirty=864 wb=651 unstable=0 bg_thresh=1027 thresh=2055 gap=540 poll_thresh=19 ino=12 dd-2583 [001] 182.169502: balance_dirty_state: bdi 8:0: dirty=889 wb=651 unstable=0 bg_thresh=1030 thresh=2060 gap=520 poll_thresh=20 ino=12 dd-2583 [001] 182.169794: balance_dirty_state: bdi 8:0: dirty=889 wb=651 unstable=0 bg_thresh=1029 thresh=2059 gap=519 poll_thresh=21 ino=12 dd-2583 [001] 182.169950: balance_dirty_state: bdi 8:0: dirty=914 wb=651 unstable=0 bg_thresh=1029 thresh=2058 gap=493 poll_thresh=22 ino=12 dd-2583 [001] 182.169954: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=50484 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [001] 182.177020: balance_dirty_state: bdi 8:0: dirty=939 wb=526 unstable=0 bg_thresh=1030 thresh=2060 gap=595 poll_thresh=16 ino=12 dd-2583 [001] 182.177144: balance_dirty_state: bdi 8:0: dirty=964 wb=526 unstable=0 bg_thresh=1027 thresh=2054 gap=564 poll_thresh=17 ino=12 dd-2583 [001] 182.177270: balance_dirty_state: bdi 8:0: dirty=964 wb=526 unstable=0 bg_thresh=1029 thresh=2059 gap=569 poll_thresh=18 ino=12 dd-2583 [001] 182.177403: balance_dirty_state: bdi 8:0: dirty=989 wb=526 unstable=0 bg_thresh=1029 thresh=2058 gap=543 poll_thresh=19 ino=12 dd-2583 [001] 182.177543: balance_dirty_state: bdi 8:0: dirty=1014 wb=526 unstable=0 bg_thresh=1026 thresh=2052 gap=512 poll_thresh=20 ino=12 dd-2583 [001] 182.177547: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1240 avg_dirty=1240 bdi_gap=92% task_gap=85% task_weight=99% bdi_bw=50484 base_bw=28 task_bw=20 dirtied=20 period=3336 think=0 pause=8 dd-2583 [000] 182.184822: balance_dirty_state: bdi 8:0: dirty=1014 wb=376 unstable=0 bg_thresh=1025 thresh=2051 gap=661 poll_thresh=15 ino=12 dd-2583 [000] 182.184944: balance_dirty_state: bdi 8:0: dirty=1039 wb=376 unstable=0 bg_thresh=1028 thresh=2056 gap=641 poll_thresh=16 ino=12 dd-2583 [000] 182.185080: balance_dirty_state: bdi 8:0: dirty=1064 wb=376 unstable=0 bg_thresh=1028 thresh=2056 gap=616 poll_thresh=17 ino=12 flush-8:0-2554 [005] 182.185084: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2424 wrote=6 to_write=8186 dd-2583 [000] 182.185267: balance_dirty_state: bdi 8:0: dirty=914 wb=526 unstable=0 bg_thresh=1030 thresh=2061 gap=621 poll_thresh=18 ino=12 dd-2583 [000] 182.185425: balance_dirty_state: bdi 8:0: dirty=814 wb=651 unstable=0 bg_thresh=1033 thresh=2066 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 182.185621: balance_dirty_state: bdi 8:0: dirty=639 wb=851 unstable=0 bg_thresh=1032 thresh=2065 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 182.185798: balance_dirty_state: bdi 8:0: dirty=489 wb=1026 unstable=0 bg_thresh=1032 thresh=2064 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 182.186153: balance_dirty_state: bdi 8:0: dirty=164 wb=1376 unstable=0 bg_thresh=1032 thresh=2064 gap=524 poll_thresh=22 ino=12 dd-2583 [000] 182.186371: balance_dirty_state: bdi 8:0: dirty=14 wb=1551 unstable=0 bg_thresh=1034 thresh=2069 gap=504 poll_thresh=23 ino=12 dd-2583 [000] 182.186373: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=49884 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [005] 182.186375: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=444 wrote=1167 to_write=7019 dd-2583 [004] 182.192688: balance_dirty_state: bdi 8:0: dirty=14 wb=1426 unstable=0 bg_thresh=1026 thresh=2053 gap=613 poll_thresh=23 ino=12 dd-2583 [004] 182.192708: balance_dirty_state: bdi 8:0: dirty=14 wb=1426 unstable=0 bg_thresh=1026 thresh=2053 gap=613 poll_thresh=17 ino=12 dd-2583 [004] 182.192903: balance_dirty_state: bdi 8:0: dirty=39 wb=1426 unstable=0 bg_thresh=1026 thresh=2053 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 182.193050: balance_dirty_state: bdi 8:0: dirty=39 wb=1426 unstable=0 bg_thresh=1029 thresh=2058 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 182.193203: balance_dirty_state: bdi 8:0: dirty=64 wb=1426 unstable=0 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 182.193395: balance_dirty_state: bdi 8:0: dirty=89 wb=1426 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=21 ino=12 dd-2583 [004] 182.193655: balance_dirty_state: bdi 8:0: dirty=114 wb=1426 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=22 ino=12 dd-2583 [004] 182.193839: balance_dirty_state: bdi 8:0: dirty=139 wb=1426 unstable=0 bg_thresh=1039 thresh=2078 gap=513 poll_thresh=23 ino=12 dd-2583 [004] 182.193845: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=49884 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 182.200838: balance_dirty_state: bdi 8:0: dirty=164 wb=1301 unstable=0 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=17 ino=12 dd-2583 [001] 182.200979: balance_dirty_state: bdi 8:0: dirty=164 wb=1301 unstable=0 bg_thresh=1030 thresh=2061 gap=596 poll_thresh=18 ino=12 dd-2583 [001] 182.201120: balance_dirty_state: bdi 8:0: dirty=189 wb=1301 unstable=0 bg_thresh=1033 thresh=2066 gap=576 poll_thresh=19 ino=12 dd-2583 [001] 182.201348: balance_dirty_state: bdi 8:0: dirty=214 wb=1301 unstable=0 bg_thresh=1032 thresh=2065 gap=550 poll_thresh=20 ino=12 dd-2583 [001] 182.201974: balance_dirty_state: bdi 8:0: dirty=239 wb=1301 unstable=0 bg_thresh=1029 thresh=2059 gap=519 poll_thresh=21 ino=12 dd-2583 [001] 182.202203: balance_dirty_state: bdi 8:0: dirty=264 wb=1301 unstable=0 bg_thresh=1032 thresh=2064 gap=499 poll_thresh=22 ino=12 dd-2583 [001] 182.202208: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=100% bdi_bw=49884 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [001] 182.212760: balance_dirty_state: bdi 8:0: dirty=264 wb=1051 unstable=0 bg_thresh=1028 thresh=2056 gap=741 poll_thresh=16 ino=12 dd-2583 [001] 182.212916: balance_dirty_state: bdi 8:0: dirty=289 wb=1051 unstable=0 bg_thresh=1030 thresh=2061 gap=721 poll_thresh=17 ino=12 dd-2583 [001] 182.213083: balance_dirty_state: bdi 8:0: dirty=314 wb=1051 unstable=0 bg_thresh=1030 thresh=2060 gap=695 poll_thresh=18 ino=12 dd-2583 [001] 182.213256: balance_dirty_state: bdi 8:0: dirty=314 wb=1051 unstable=0 bg_thresh=1027 thresh=2054 gap=689 poll_thresh=19 ino=12 dd-2583 [001] 182.213436: balance_dirty_state: bdi 8:0: dirty=339 wb=1051 unstable=0 bg_thresh=1029 thresh=2059 gap=669 poll_thresh=20 ino=12 dd-2583 [001] 182.213629: balance_dirty_state: bdi 8:0: dirty=364 wb=1051 unstable=0 bg_thresh=1029 thresh=2058 gap=643 poll_thresh=21 ino=12 dd-2583 [001] 182.213828: balance_dirty_state: bdi 8:0: dirty=389 wb=1051 unstable=0 bg_thresh=1026 thresh=2052 gap=612 poll_thresh=22 ino=12 dd-2583 [001] 182.214039: balance_dirty_state: bdi 8:0: dirty=414 wb=1051 unstable=0 bg_thresh=1028 thresh=2056 gap=591 poll_thresh=23 ino=12 dd-2583 [001] 182.214257: balance_dirty_state: bdi 8:0: dirty=439 wb=1051 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=24 ino=12 dd-2583 [001] 182.214485: balance_dirty_state: bdi 8:0: dirty=464 wb=1051 unstable=0 bg_thresh=1030 thresh=2060 gap=545 poll_thresh=25 ino=12 dd-2583 [001] 182.214906: balance_dirty_state: bdi 8:0: dirty=489 wb=1051 unstable=0 bg_thresh=1027 thresh=2054 gap=514 poll_thresh=26 ino=12 dd-2583 [001] 182.215154: balance_dirty_state: bdi 8:0: dirty=514 wb=1051 unstable=0 bg_thresh=1026 thresh=2053 gap=488 poll_thresh=27 ino=12 dd-2583 [001] 182.215159: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=40% task_weight=99% bdi_bw=49884 base_bw=28 task_bw=4 dirtied=27 period=13504 think=4 pause=8 dd-2583 [005] 182.220973: balance_dirty_state: bdi 8:0: dirty=539 wb=1051 unstable=0 bg_thresh=1026 thresh=2053 gap=463 poll_thresh=20 ino=12 dd-2583 [005] 182.220982: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=40% task_weight=99% bdi_bw=49884 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [005] 182.228897: balance_dirty_state: bdi 8:0: dirty=539 wb=1051 unstable=0 bg_thresh=1029 thresh=2058 gap=468 poll_thresh=15 ino=12 dd-2583 [005] 182.228905: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=49884 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2583 [005] 182.236790: balance_dirty_state: bdi 8:0: dirty=564 wb=1051 unstable=0 bg_thresh=1032 thresh=2065 gap=450 poll_thresh=11 ino=12 dd-2583 [005] 182.236795: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=49884 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2583 [000] 182.244766: balance_dirty_state: bdi 8:0: dirty=564 wb=1051 unstable=0 bg_thresh=1032 thresh=2065 gap=450 poll_thresh=8 ino=12 dd-2583 [000] 182.244774: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=49884 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [000] 182.252734: balance_dirty_state: bdi 8:0: dirty=564 wb=1051 unstable=0 bg_thresh=1032 thresh=2065 gap=450 poll_thresh=6 ino=12 dd-2583 [000] 182.252742: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=49884 base_bw=28 task_bw=0 dirtied=6 period=6004 think=0 pause=8 dd-2583 [000] 182.260565: balance_dirty_state: bdi 8:0: dirty=564 wb=1051 unstable=0 bg_thresh=1032 thresh=2065 gap=450 poll_thresh=4 ino=12 dd-2583 [000] 182.260570: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=49884 base_bw=28 task_bw=0 dirtied=4 period=4004 think=0 pause=8 dd-2583 [004] 182.268546: balance_dirty_state: bdi 8:0: dirty=564 wb=926 unstable=0 bg_thresh=1031 thresh=2063 gap=573 poll_thresh=3 ino=12 dd-2583 [004] 182.268601: balance_dirty_state: bdi 8:0: dirty=564 wb=926 unstable=0 bg_thresh=1031 thresh=2063 gap=573 poll_thresh=4 ino=12 dd-2583 [004] 182.268669: balance_dirty_state: bdi 8:0: dirty=564 wb=926 unstable=0 bg_thresh=1031 thresh=2063 gap=573 poll_thresh=5 ino=12 dd-2583 [004] 182.268756: balance_dirty_state: bdi 8:0: dirty=564 wb=926 unstable=0 bg_thresh=1028 thresh=2056 gap=566 poll_thresh=6 ino=12 dd-2583 [004] 182.268850: balance_dirty_state: bdi 8:0: dirty=589 wb=926 unstable=0 bg_thresh=1028 thresh=2056 gap=541 poll_thresh=7 ino=12 dd-2583 [004] 182.268966: balance_dirty_state: bdi 8:0: dirty=589 wb=926 unstable=0 bg_thresh=1027 thresh=2054 gap=539 poll_thresh=8 ino=12 dd-2583 [004] 182.269091: balance_dirty_state: bdi 8:0: dirty=589 wb=926 unstable=0 bg_thresh=1032 thresh=2065 gap=550 poll_thresh=9 ino=12 dd-2583 [004] 182.269229: balance_dirty_state: bdi 8:0: dirty=614 wb=926 unstable=0 bg_thresh=1032 thresh=2064 gap=524 poll_thresh=10 ino=12 dd-2583 [004] 182.269386: balance_dirty_state: bdi 8:0: dirty=614 wb=926 unstable=0 bg_thresh=1029 thresh=2058 gap=518 poll_thresh=11 ino=12 dd-2583 [004] 182.269554: balance_dirty_state: bdi 8:0: dirty=639 wb=926 unstable=0 bg_thresh=1031 thresh=2062 gap=497 poll_thresh=12 ino=12 dd-2583 [004] 182.269561: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=50% task_weight=99% bdi_bw=49884 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [004] 182.276661: balance_dirty_state: bdi 8:0: dirty=639 wb=926 unstable=0 bg_thresh=1033 thresh=2066 gap=501 poll_thresh=9 ino=12 dd-2583 [004] 182.276670: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=54% task_weight=98% bdi_bw=49884 base_bw=28 task_bw=8 dirtied=9 period=3004 think=0 pause=8 dd-2583 [004] 182.284482: balance_dirty_state: bdi 8:0: dirty=639 wb=776 unstable=0 bg_thresh=1029 thresh=2059 gap=644 poll_thresh=7 ino=12 dd-2583 [004] 182.284570: balance_dirty_state: bdi 8:0: dirty=664 wb=776 unstable=0 bg_thresh=1032 thresh=2064 gap=624 poll_thresh=8 ino=12 dd-2583 [004] 182.284641: balance_dirty_state: bdi 8:0: dirty=664 wb=776 unstable=0 bg_thresh=1032 thresh=2064 gap=624 poll_thresh=9 ino=12 dd-2583 [004] 182.284711: balance_dirty_state: bdi 8:0: dirty=664 wb=776 unstable=0 bg_thresh=1032 thresh=2064 gap=624 poll_thresh=10 ino=12 dd-2583 [004] 182.284789: balance_dirty_state: bdi 8:0: dirty=689 wb=776 unstable=0 bg_thresh=1031 thresh=2063 gap=598 poll_thresh=11 ino=12 dd-2583 [004] 182.284874: balance_dirty_state: bdi 8:0: dirty=689 wb=776 unstable=0 bg_thresh=1031 thresh=2063 gap=598 poll_thresh=12 ino=12 dd-2583 [004] 182.284967: balance_dirty_state: bdi 8:0: dirty=714 wb=776 unstable=0 bg_thresh=1031 thresh=2062 gap=572 poll_thresh=13 ino=12 dd-2583 [004] 182.285212: balance_dirty_state: bdi 8:0: dirty=714 wb=776 unstable=0 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=14 ino=12 dd-2583 [004] 182.285319: balance_dirty_state: bdi 8:0: dirty=739 wb=776 unstable=0 bg_thresh=1030 thresh=2061 gap=546 poll_thresh=15 ino=12 dd-2583 [004] 182.285431: balance_dirty_state: bdi 8:0: dirty=764 wb=776 unstable=0 bg_thresh=1033 thresh=2066 gap=526 poll_thresh=16 ino=12 dd-2583 [004] 182.285550: balance_dirty_state: bdi 8:0: dirty=764 wb=776 unstable=0 bg_thresh=1030 thresh=2060 gap=520 poll_thresh=17 ino=12 dd-2583 [004] 182.285677: balance_dirty_state: bdi 8:0: dirty=789 wb=776 unstable=0 bg_thresh=1032 thresh=2065 gap=500 poll_thresh=18 ino=12 dd-2583 [004] 182.285682: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=49884 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 182.292516: balance_dirty_state: bdi 8:0: dirty=814 wb=651 unstable=0 bg_thresh=1032 thresh=2065 gap=600 poll_thresh=13 ino=12 dd-2583 [000] 182.292631: balance_dirty_state: bdi 8:0: dirty=814 wb=651 unstable=0 bg_thresh=1032 thresh=2065 gap=600 poll_thresh=14 ino=12 dd-2583 [000] 182.292755: balance_dirty_state: bdi 8:0: dirty=839 wb=651 unstable=0 bg_thresh=1035 thresh=2070 gap=580 poll_thresh=15 ino=12 dd-2583 [000] 182.292885: balance_dirty_state: bdi 8:0: dirty=864 wb=651 unstable=0 bg_thresh=1037 thresh=2075 gap=560 poll_thresh=16 ino=12 dd-2583 [000] 182.293027: balance_dirty_state: bdi 8:0: dirty=864 wb=651 unstable=0 bg_thresh=1040 thresh=2080 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 182.293175: balance_dirty_state: bdi 8:0: dirty=889 wb=651 unstable=0 bg_thresh=1037 thresh=2074 gap=534 poll_thresh=18 ino=12 dd-2583 [000] 182.293335: balance_dirty_state: bdi 8:0: dirty=914 wb=651 unstable=0 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=19 ino=12 dd-2583 [000] 182.293340: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=66% task_weight=100% bdi_bw=48060 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2583 [000] 182.300453: balance_dirty_state: bdi 8:0: dirty=914 wb=526 unstable=0 bg_thresh=1034 thresh=2068 gap=628 poll_thresh=14 ino=12 dd-2583 [000] 182.300576: balance_dirty_state: bdi 8:0: dirty=939 wb=526 unstable=0 bg_thresh=1036 thresh=2073 gap=608 poll_thresh=15 ino=12 dd-2583 [000] 182.300707: balance_dirty_state: bdi 8:0: dirty=964 wb=526 unstable=0 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 182.300844: balance_dirty_state: bdi 8:0: dirty=964 wb=526 unstable=0 bg_thresh=1039 thresh=2078 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 182.301165: balance_dirty_state: bdi 8:0: dirty=989 wb=526 unstable=0 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 182.301336: balance_dirty_state: bdi 8:0: dirty=1014 wb=526 unstable=0 bg_thresh=1041 thresh=2082 gap=542 poll_thresh=19 ino=12 dd-2583 [000] 182.301501: balance_dirty_state: bdi 8:0: dirty=1039 wb=526 unstable=0 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=20 ino=12 dd-2583 [000] 182.301506: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=64% task_weight=99% bdi_bw=48060 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 flush-8:0-2554 [002] 182.301629: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2540 wrote=7 to_write=8185 flush-8:0-2554 [002] 182.302746: writeback_single_inode: bdi 8:0: ino=12 state= age=560 wrote=1029 to_write=7156 dd-2583 [000] 182.308549: balance_dirty_state: bdi 8:0: dirty=14 wb=1426 unstable=0 bg_thresh=1032 thresh=2064 gap=624 poll_thresh=15 ino=12 dd-2583 [000] 182.308786: balance_dirty_state: bdi 8:0: dirty=39 wb=1426 unstable=0 bg_thresh=1034 thresh=2069 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 182.309037: balance_dirty_state: bdi 8:0: dirty=64 wb=1426 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 182.309299: balance_dirty_state: bdi 8:0: dirty=64 wb=1426 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 182.309585: balance_dirty_state: bdi 8:0: dirty=89 wb=1426 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 182.309883: balance_dirty_state: bdi 8:0: dirty=114 wb=1426 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 182.310195: balance_dirty_state: bdi 8:0: dirty=139 wb=1426 unstable=0 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=21 ino=12 dd-2583 [000] 182.310203: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1344 bdi_gap=63% task_gap=0% task_weight=98% bdi_bw=48060 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 182.316606: balance_dirty_state: bdi 8:0: dirty=164 wb=1301 unstable=0 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=16 ino=12 dd-2583 [004] 182.316901: balance_dirty_state: bdi 8:0: dirty=164 wb=1301 unstable=0 bg_thresh=1033 thresh=2067 gap=602 poll_thresh=17 ino=12 dd-2583 [004] 182.317118: balance_dirty_state: bdi 8:0: dirty=189 wb=1301 unstable=0 bg_thresh=1033 thresh=2066 gap=576 poll_thresh=18 ino=12 dd-2583 [004] 182.317334: balance_dirty_state: bdi 8:0: dirty=214 wb=1301 unstable=0 bg_thresh=1035 thresh=2071 gap=556 poll_thresh=19 ino=12 dd-2583 [004] 182.317637: balance_dirty_state: bdi 8:0: dirty=239 wb=1301 unstable=0 bg_thresh=1035 thresh=2070 gap=530 poll_thresh=20 ino=12 dd-2583 [004] 182.317797: balance_dirty_state: bdi 8:0: dirty=264 wb=1301 unstable=0 bg_thresh=1032 thresh=2064 gap=499 poll_thresh=21 ino=12 dd-2583 [004] 182.317803: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=100% bdi_bw=48060 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [004] 182.324568: balance_dirty_state: bdi 8:0: dirty=264 wb=1176 unstable=0 bg_thresh=1027 thresh=2055 gap=615 poll_thresh=16 ino=12 dd-2583 [004] 182.324819: balance_dirty_state: bdi 8:0: dirty=289 wb=1176 unstable=0 bg_thresh=1027 thresh=2054 gap=589 poll_thresh=17 ino=12 dd-2583 [004] 182.325099: balance_dirty_state: bdi 8:0: dirty=314 wb=1176 unstable=0 bg_thresh=1029 thresh=2059 gap=569 poll_thresh=18 ino=12 dd-2583 [004] 182.325414: balance_dirty_state: bdi 8:0: dirty=314 wb=1176 unstable=0 bg_thresh=1032 thresh=2064 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 182.325733: balance_dirty_state: bdi 8:0: dirty=339 wb=1176 unstable=0 bg_thresh=1032 thresh=2064 gap=549 poll_thresh=20 ino=12 dd-2583 [004] 182.326007: balance_dirty_state: bdi 8:0: dirty=364 wb=1176 unstable=0 bg_thresh=1034 thresh=2069 gap=529 poll_thresh=21 ino=12 dd-2583 [004] 182.326245: balance_dirty_state: bdi 8:0: dirty=389 wb=1176 unstable=0 bg_thresh=1034 thresh=2068 gap=503 poll_thresh=22 ino=12 dd-2583 [004] 182.326251: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=99% bdi_bw=48060 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [004] 182.332472: balance_dirty_state: bdi 8:0: dirty=389 wb=1001 unstable=0 bg_thresh=1030 thresh=2061 gap=671 poll_thresh=16 ino=12 dd-2583 [004] 182.332661: balance_dirty_state: bdi 8:0: dirty=414 wb=1001 unstable=0 bg_thresh=1033 thresh=2066 gap=651 poll_thresh=17 ino=12 dd-2583 [004] 182.332864: balance_dirty_state: bdi 8:0: dirty=439 wb=1001 unstable=0 bg_thresh=1032 thresh=2065 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 182.333081: balance_dirty_state: bdi 8:0: dirty=464 wb=1001 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 182.333310: balance_dirty_state: bdi 8:0: dirty=464 wb=1001 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=20 ino=12 dd-2583 [004] 182.333779: balance_dirty_state: bdi 8:0: dirty=489 wb=1001 unstable=0 bg_thresh=1031 thresh=2063 gap=573 poll_thresh=21 ino=12 dd-2583 [004] 182.334025: balance_dirty_state: bdi 8:0: dirty=514 wb=1001 unstable=0 bg_thresh=1031 thresh=2062 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 182.334287: balance_dirty_state: bdi 8:0: dirty=539 wb=1001 unstable=0 bg_thresh=1033 thresh=2067 gap=527 poll_thresh=23 ino=12 dd-2583 [004] 182.334555: balance_dirty_state: bdi 8:0: dirty=564 wb=1001 unstable=0 bg_thresh=1033 thresh=2066 gap=501 poll_thresh=24 ino=12 dd-2583 [004] 182.334561: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=100% bdi_bw=48060 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [004] 182.340416: balance_dirty_state: bdi 8:0: dirty=589 wb=876 unstable=0 bg_thresh=1028 thresh=2056 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 182.340551: balance_dirty_state: bdi 8:0: dirty=589 wb=876 unstable=0 bg_thresh=1028 thresh=2056 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 182.340693: balance_dirty_state: bdi 8:0: dirty=614 wb=876 unstable=0 bg_thresh=1027 thresh=2055 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 182.340840: balance_dirty_state: bdi 8:0: dirty=639 wb=876 unstable=0 bg_thresh=1027 thresh=2054 gap=539 poll_thresh=21 ino=12 dd-2583 [004] 182.340999: balance_dirty_state: bdi 8:0: dirty=664 wb=876 unstable=0 bg_thresh=1026 thresh=2053 gap=513 poll_thresh=22 ino=12 dd-2583 [004] 182.341004: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=40% task_weight=99% bdi_bw=48060 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 182.348397: balance_dirty_state: bdi 8:0: dirty=689 wb=751 unstable=0 bg_thresh=1027 thresh=2054 gap=614 poll_thresh=16 ino=12 dd-2583 [004] 182.348517: balance_dirty_state: bdi 8:0: dirty=689 wb=751 unstable=0 bg_thresh=1024 thresh=2048 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 182.348645: balance_dirty_state: bdi 8:0: dirty=714 wb=751 unstable=0 bg_thresh=1026 thresh=2053 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 182.348924: balance_dirty_state: bdi 8:0: dirty=739 wb=751 unstable=0 bg_thresh=1026 thresh=2052 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 182.349066: balance_dirty_state: bdi 8:0: dirty=764 wb=751 unstable=0 bg_thresh=1023 thresh=2046 gap=531 poll_thresh=20 ino=12 dd-2583 [004] 182.349214: balance_dirty_state: bdi 8:0: dirty=764 wb=751 unstable=0 bg_thresh=1025 thresh=2051 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 182.349369: balance_dirty_state: bdi 8:0: dirty=789 wb=751 unstable=0 bg_thresh=1025 thresh=2050 gap=510 poll_thresh=22 ino=12 dd-2583 [004] 182.349373: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1280 avg_dirty=1280 bdi_gap=68% task_gap=37% task_weight=99% bdi_bw=48060 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 182.356355: balance_dirty_state: bdi 8:0: dirty=814 wb=626 unstable=0 bg_thresh=1023 thresh=2047 gap=607 poll_thresh=16 ino=12 dd-2583 [004] 182.356478: balance_dirty_state: bdi 8:0: dirty=839 wb=626 unstable=0 bg_thresh=1026 thresh=2052 gap=587 poll_thresh=17 ino=12 dd-2583 [004] 182.356604: balance_dirty_state: bdi 8:0: dirty=839 wb=626 unstable=0 bg_thresh=1023 thresh=2046 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 182.356738: balance_dirty_state: bdi 8:0: dirty=864 wb=626 unstable=0 bg_thresh=1025 thresh=2051 gap=561 poll_thresh=19 ino=12 dd-2583 [004] 182.356881: balance_dirty_state: bdi 8:0: dirty=889 wb=626 unstable=0 bg_thresh=1025 thresh=2050 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 182.357027: balance_dirty_state: bdi 8:0: dirty=914 wb=626 unstable=0 bg_thresh=1022 thresh=2044 gap=504 poll_thresh=21 ino=12 dd-2583 [004] 182.357031: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1308 bdi_dirty=1280 avg_dirty=1280 bdi_gap=65% task_gap=32% task_weight=99% bdi_bw=48060 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [006] 182.364492: balance_dirty_state: bdi 8:0: dirty=914 wb=501 unstable=0 bg_thresh=1026 thresh=2053 gap=638 poll_thresh=16 ino=12 dd-2583 [006] 182.364743: balance_dirty_state: bdi 8:0: dirty=939 wb=501 unstable=0 bg_thresh=1026 thresh=2053 gap=613 poll_thresh=17 ino=12 dd-2583 [006] 182.365012: balance_dirty_state: bdi 8:0: dirty=964 wb=501 unstable=0 bg_thresh=1029 thresh=2058 gap=593 poll_thresh=18 ino=12 dd-2583 [006] 182.365294: balance_dirty_state: bdi 8:0: dirty=989 wb=501 unstable=0 bg_thresh=1031 thresh=2063 gap=573 poll_thresh=19 ino=12 dd-2583 [006] 182.365902: balance_dirty_state: bdi 8:0: dirty=989 wb=501 unstable=0 bg_thresh=1031 thresh=2062 gap=572 poll_thresh=20 ino=12 dd-2583 [006] 182.366233: balance_dirty_state: bdi 8:0: dirty=1014 wb=501 unstable=0 bg_thresh=1033 thresh=2067 gap=552 poll_thresh=21 ino=12 dd-2583 [006] 182.366561: balance_dirty_state: bdi 8:0: dirty=1039 wb=501 unstable=0 bg_thresh=1030 thresh=2061 gap=521 poll_thresh=22 ino=12 flush-8:0-2554 [002] 182.366766: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2604 wrote=5 to_write=8187 dd-2583 [006] 182.367111: balance_dirty_state: bdi 8:0: dirty=939 wb=626 unstable=0 bg_thresh=1030 thresh=2060 gap=495 poll_thresh=23 ino=12 dd-2583 [006] 182.367115: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=48060 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [002] 182.368857: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1049 to_write=7138 dd-2583 [006] 182.372496: balance_dirty_state: bdi 8:0: dirty=39 wb=1426 unstable=0 bg_thresh=1032 thresh=2065 gap=600 poll_thresh=17 ino=12 dd-2583 [006] 182.372763: balance_dirty_state: bdi 8:0: dirty=64 wb=1426 unstable=0 bg_thresh=1029 thresh=2059 gap=569 poll_thresh=18 ino=12 dd-2583 [006] 182.373048: balance_dirty_state: bdi 8:0: dirty=64 wb=1426 unstable=0 bg_thresh=1031 thresh=2063 gap=573 poll_thresh=19 ino=12 dd-2583 [006] 182.373344: balance_dirty_state: bdi 8:0: dirty=89 wb=1426 unstable=0 bg_thresh=1031 thresh=2063 gap=548 poll_thresh=20 ino=12 dd-2583 [006] 182.373654: balance_dirty_state: bdi 8:0: dirty=114 wb=1426 unstable=0 bg_thresh=1031 thresh=2062 gap=522 poll_thresh=21 ino=12 dd-2583 [006] 182.373978: balance_dirty_state: bdi 8:0: dirty=139 wb=1426 unstable=0 bg_thresh=1030 thresh=2061 gap=496 poll_thresh=22 ino=12 dd-2583 [006] 182.373987: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=48060 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 182.380348: balance_dirty_state: bdi 8:0: dirty=164 wb=1276 unstable=0 bg_thresh=1029 thresh=2059 gap=619 poll_thresh=16 ino=12 dd-2583 [006] 182.380469: balance_dirty_state: bdi 8:0: dirty=164 wb=1276 unstable=0 bg_thresh=1029 thresh=2058 gap=618 poll_thresh=17 ino=12 dd-2583 [006] 182.380597: balance_dirty_state: bdi 8:0: dirty=189 wb=1276 unstable=0 bg_thresh=1031 thresh=2063 gap=598 poll_thresh=18 ino=12 dd-2583 [006] 182.380877: balance_dirty_state: bdi 8:0: dirty=214 wb=1276 unstable=0 bg_thresh=1031 thresh=2062 gap=572 poll_thresh=19 ino=12 dd-2583 [006] 182.381018: balance_dirty_state: bdi 8:0: dirty=214 wb=1276 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=20 ino=12 dd-2583 [006] 182.381164: balance_dirty_state: bdi 8:0: dirty=239 wb=1276 unstable=0 bg_thresh=1030 thresh=2061 gap=546 poll_thresh=21 ino=12 dd-2583 [006] 182.381321: balance_dirty_state: bdi 8:0: dirty=264 wb=1276 unstable=0 bg_thresh=1030 thresh=2060 gap=520 poll_thresh=22 ino=12 dd-2583 [006] 182.381481: balance_dirty_state: bdi 8:0: dirty=289 wb=1276 unstable=0 bg_thresh=1029 thresh=2059 gap=494 poll_thresh=23 ino=12 dd-2583 [006] 182.381486: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=48060 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 182.388413: balance_dirty_state: bdi 8:0: dirty=314 wb=1276 unstable=0 bg_thresh=1032 thresh=2064 gap=474 poll_thresh=17 ino=12 dd-2583 [006] 182.388418: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=48060 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 182.396345: balance_dirty_state: bdi 8:0: dirty=314 wb=1151 unstable=0 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=13 ino=12 dd-2583 [006] 182.396447: balance_dirty_state: bdi 8:0: dirty=339 wb=1151 unstable=0 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=14 ino=12 dd-2583 [006] 182.396552: balance_dirty_state: bdi 8:0: dirty=339 wb=1151 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=15 ino=12 dd-2583 [006] 182.396665: balance_dirty_state: bdi 8:0: dirty=364 wb=1151 unstable=0 bg_thresh=1033 thresh=2066 gap=551 poll_thresh=16 ino=12 dd-2583 [006] 182.396785: balance_dirty_state: bdi 8:0: dirty=389 wb=1151 unstable=0 bg_thresh=1032 thresh=2065 gap=525 poll_thresh=17 ino=12 dd-2583 [006] 182.396912: balance_dirty_state: bdi 8:0: dirty=414 wb=1151 unstable=0 bg_thresh=1029 thresh=2059 gap=494 poll_thresh=18 ino=12 dd-2583 [006] 182.396916: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 182.404330: balance_dirty_state: bdi 8:0: dirty=408 wb=1151 unstable=0 bg_thresh=1031 thresh=2063 gap=504 poll_thresh=13 ino=12 dd-2583 [006] 182.404334: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 182.412227: balance_dirty_state: bdi 8:0: dirty=408 wb=1026 unstable=0 bg_thresh=1030 thresh=2060 gap=626 poll_thresh=10 ino=12 dd-2583 [000] 182.412323: balance_dirty_state: bdi 8:0: dirty=433 wb=1026 unstable=0 bg_thresh=1030 thresh=2060 gap=601 poll_thresh=11 ino=12 dd-2583 [000] 182.412427: balance_dirty_state: bdi 8:0: dirty=433 wb=1026 unstable=0 bg_thresh=1032 thresh=2065 gap=606 poll_thresh=12 ino=12 dd-2583 [000] 182.412716: balance_dirty_state: bdi 8:0: dirty=458 wb=1026 unstable=0 bg_thresh=1032 thresh=2065 gap=581 poll_thresh=13 ino=12 dd-2583 [000] 182.412836: balance_dirty_state: bdi 8:0: dirty=458 wb=1026 unstable=0 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=14 ino=12 dd-2583 [000] 182.412966: balance_dirty_state: bdi 8:0: dirty=483 wb=1026 unstable=0 bg_thresh=1035 thresh=2070 gap=561 poll_thresh=15 ino=12 dd-2583 [000] 182.413103: balance_dirty_state: bdi 8:0: dirty=483 wb=1026 unstable=0 bg_thresh=1037 thresh=2075 gap=566 poll_thresh=16 ino=12 dd-2583 [000] 182.413248: balance_dirty_state: bdi 8:0: dirty=508 wb=1026 unstable=0 bg_thresh=1040 thresh=2080 gap=546 poll_thresh=17 ino=12 dd-2583 [000] 182.413406: balance_dirty_state: bdi 8:0: dirty=533 wb=1026 unstable=0 bg_thresh=1039 thresh=2079 gap=520 poll_thresh=18 ino=12 dd-2583 [000] 182.413567: balance_dirty_state: bdi 8:0: dirty=558 wb=1026 unstable=0 bg_thresh=1036 thresh=2073 gap=489 poll_thresh=19 ino=12 dd-2583 [000] 182.413572: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 182.420086: balance_dirty_state: bdi 8:0: dirty=558 wb=1026 unstable=0 bg_thresh=1039 thresh=2078 gap=494 poll_thresh=14 ino=12 dd-2583 [000] 182.420091: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 182.428131: balance_dirty_state: bdi 8:0: dirty=558 wb=1026 unstable=0 bg_thresh=1039 thresh=2078 gap=494 poll_thresh=10 ino=12 dd-2583 [000] 182.428135: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 182.436102: balance_dirty_state: bdi 8:0: dirty=583 wb=1026 unstable=0 bg_thresh=1036 thresh=2072 gap=463 poll_thresh=7 ino=12 dd-2583 [000] 182.436108: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 182.443962: balance_dirty_state: bdi 8:0: dirty=579 wb=902 unstable=0 bg_thresh=1032 thresh=2064 gap=583 poll_thresh=5 ino=12 dd-2583 [000] 182.444022: balance_dirty_state: bdi 8:0: dirty=579 wb=902 unstable=0 bg_thresh=1032 thresh=2064 gap=583 poll_thresh=6 ino=12 dd-2583 [000] 182.444093: balance_dirty_state: bdi 8:0: dirty=579 wb=902 unstable=0 bg_thresh=1032 thresh=2064 gap=583 poll_thresh=7 ino=12 dd-2583 [000] 182.444171: balance_dirty_state: bdi 8:0: dirty=604 wb=902 unstable=0 bg_thresh=1032 thresh=2064 gap=558 poll_thresh=8 ino=12 dd-2583 [000] 182.444270: balance_dirty_state: bdi 8:0: dirty=604 wb=902 unstable=0 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=9 ino=12 dd-2583 [000] 182.444443: balance_dirty_state: bdi 8:0: dirty=629 wb=902 unstable=0 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=10 ino=12 dd-2583 [000] 182.444554: balance_dirty_state: bdi 8:0: dirty=629 wb=902 unstable=0 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=11 ino=12 dd-2583 [000] 182.444664: balance_dirty_state: bdi 8:0: dirty=629 wb=902 unstable=0 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=12 ino=12 dd-2583 [000] 182.444834: balance_dirty_state: bdi 8:0: dirty=654 wb=902 unstable=0 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=13 ino=12 dd-2583 [000] 182.444961: balance_dirty_state: bdi 8:0: dirty=679 wb=902 unstable=0 bg_thresh=1039 thresh=2078 gap=497 poll_thresh=14 ino=12 dd-2583 [000] 182.444966: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 182.451972: balance_dirty_state: bdi 8:0: dirty=679 wb=902 unstable=0 bg_thresh=1043 thresh=2086 gap=505 poll_thresh=10 ino=12 dd-2583 [000] 182.451977: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 182.460033: balance_dirty_state: bdi 8:0: dirty=681 wb=774 unstable=0 bg_thresh=1036 thresh=2072 gap=617 poll_thresh=7 ino=12 dd-2583 [004] 182.460123: balance_dirty_state: bdi 8:0: dirty=681 wb=774 unstable=0 bg_thresh=1038 thresh=2077 gap=622 poll_thresh=8 ino=12 dd-2583 [004] 182.460452: balance_dirty_state: bdi 8:0: dirty=706 wb=774 unstable=0 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=9 ino=12 dd-2583 [004] 182.460564: balance_dirty_state: bdi 8:0: dirty=706 wb=774 unstable=0 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=10 ino=12 dd-2583 [004] 182.460687: balance_dirty_state: bdi 8:0: dirty=731 wb=774 unstable=0 bg_thresh=1041 thresh=2082 gap=577 poll_thresh=11 ino=12 dd-2583 [004] 182.460822: balance_dirty_state: bdi 8:0: dirty=731 wb=774 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=12 ino=12 dd-2583 [004] 182.460969: balance_dirty_state: bdi 8:0: dirty=756 wb=774 unstable=0 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=13 ino=12 dd-2583 [004] 182.461127: balance_dirty_state: bdi 8:0: dirty=756 wb=774 unstable=0 bg_thresh=1040 thresh=2080 gap=550 poll_thresh=14 ino=12 dd-2583 [004] 182.461296: balance_dirty_state: bdi 8:0: dirty=781 wb=774 unstable=0 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=15 ino=12 dd-2583 [004] 182.461473: balance_dirty_state: bdi 8:0: dirty=781 wb=774 unstable=0 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=16 ino=12 dd-2583 [004] 182.461661: balance_dirty_state: bdi 8:0: dirty=806 wb=774 unstable=0 bg_thresh=1039 thresh=2079 gap=499 poll_thresh=17 ino=12 dd-2583 [004] 182.461667: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 182.467978: balance_dirty_state: bdi 8:0: dirty=831 wb=774 unstable=0 bg_thresh=1033 thresh=2067 gap=462 poll_thresh=13 ino=12 dd-2583 [004] 182.467982: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 182.475956: balance_dirty_state: bdi 8:0: dirty=832 wb=633 unstable=0 bg_thresh=1033 thresh=2066 gap=601 poll_thresh=10 ino=12 dd-2583 [004] 182.476043: balance_dirty_state: bdi 8:0: dirty=832 wb=633 unstable=0 bg_thresh=1035 thresh=2071 gap=606 poll_thresh=11 ino=12 dd-2583 [004] 182.476130: balance_dirty_state: bdi 8:0: dirty=857 wb=633 unstable=0 bg_thresh=1035 thresh=2071 gap=581 poll_thresh=12 ino=12 dd-2583 [004] 182.476223: balance_dirty_state: bdi 8:0: dirty=857 wb=633 unstable=0 bg_thresh=1035 thresh=2070 gap=580 poll_thresh=13 ino=12 dd-2583 [004] 182.476322: balance_dirty_state: bdi 8:0: dirty=882 wb=633 unstable=0 bg_thresh=1035 thresh=2070 gap=555 poll_thresh=14 ino=12 dd-2583 [004] 182.476430: balance_dirty_state: bdi 8:0: dirty=907 wb=633 unstable=0 bg_thresh=1034 thresh=2069 gap=529 poll_thresh=15 ino=12 dd-2583 [004] 182.476543: balance_dirty_state: bdi 8:0: dirty=907 wb=633 unstable=0 bg_thresh=1034 thresh=2069 gap=529 poll_thresh=16 ino=12 dd-2583 [004] 182.476664: balance_dirty_state: bdi 8:0: dirty=932 wb=633 unstable=0 bg_thresh=1034 thresh=2068 gap=503 poll_thresh=17 ino=12 dd-2583 [004] 182.476668: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [005] 182.483953: balance_dirty_state: bdi 8:0: dirty=932 wb=633 unstable=0 bg_thresh=1032 thresh=2065 gap=500 poll_thresh=13 ino=12 dd-2583 [005] 182.483958: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=97% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 182.491960: balance_dirty_state: bdi 8:0: dirty=957 wb=508 unstable=0 bg_thresh=1030 thresh=2060 gap=595 poll_thresh=10 ino=12 dd-2583 [005] 182.492054: balance_dirty_state: bdi 8:0: dirty=957 wb=508 unstable=0 bg_thresh=1032 thresh=2065 gap=600 poll_thresh=11 ino=12 dd-2583 [005] 182.492146: balance_dirty_state: bdi 8:0: dirty=982 wb=508 unstable=0 bg_thresh=1032 thresh=2064 gap=574 poll_thresh=12 ino=12 dd-2583 [005] 182.492244: balance_dirty_state: bdi 8:0: dirty=982 wb=508 unstable=0 bg_thresh=1032 thresh=2064 gap=574 poll_thresh=13 ino=12 dd-2583 [005] 182.492349: balance_dirty_state: bdi 8:0: dirty=1007 wb=508 unstable=0 bg_thresh=1031 thresh=2063 gap=548 poll_thresh=14 ino=12 dd-2583 [005] 182.492461: balance_dirty_state: bdi 8:0: dirty=1007 wb=508 unstable=0 bg_thresh=1031 thresh=2063 gap=548 poll_thresh=15 ino=12 dd-2583 [005] 182.492581: balance_dirty_state: bdi 8:0: dirty=1032 wb=508 unstable=0 bg_thresh=1031 thresh=2062 gap=522 poll_thresh=16 ino=12 flush-8:0-2554 [002] 182.492698: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2732 wrote=5 to_write=8187 dd-2583 [005] 182.492715: balance_dirty_state: bdi 8:0: dirty=1032 wb=533 unstable=0 bg_thresh=1031 thresh=2062 gap=497 poll_thresh=17 ino=12 dd-2583 [005] 182.492717: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 flush-8:0-2554 [002] 182.493767: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1049 to_write=7138 dd-2583 [005] 182.499913: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=13 ino=12 dd-2583 [005] 182.500013: balance_dirty_state: bdi 8:0: dirty=17 wb=1451 unstable=0 bg_thresh=1031 thresh=2062 gap=594 poll_thresh=14 ino=12 dd-2583 [005] 182.500119: balance_dirty_state: bdi 8:0: dirty=42 wb=1451 unstable=0 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=15 ino=12 dd-2583 [005] 182.500232: balance_dirty_state: bdi 8:0: dirty=42 wb=1451 unstable=0 bg_thresh=1033 thresh=2066 gap=573 poll_thresh=16 ino=12 dd-2583 [005] 182.500350: balance_dirty_state: bdi 8:0: dirty=67 wb=1451 unstable=0 bg_thresh=1032 thresh=2065 gap=547 poll_thresh=17 ino=12 dd-2583 [005] 182.500479: balance_dirty_state: bdi 8:0: dirty=92 wb=1451 unstable=0 bg_thresh=1032 thresh=2065 gap=522 poll_thresh=18 ino=12 dd-2583 [005] 182.500614: balance_dirty_state: bdi 8:0: dirty=92 wb=1451 unstable=0 bg_thresh=1032 thresh=2064 gap=521 poll_thresh=19 ino=12 dd-2583 [005] 182.500758: balance_dirty_state: bdi 8:0: dirty=117 wb=1451 unstable=0 bg_thresh=1031 thresh=2063 gap=495 poll_thresh=20 ino=12 dd-2583 [005] 182.500762: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=47532 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 182.507914: balance_dirty_state: bdi 8:0: dirty=142 wb=1451 unstable=0 bg_thresh=1032 thresh=2065 gap=472 poll_thresh=15 ino=12 dd-2583 [005] 182.507918: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=97% bdi_bw=47532 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 182.515992: balance_dirty_state: bdi 8:0: dirty=142 wb=1326 unstable=0 bg_thresh=1034 thresh=2069 gap=601 poll_thresh=11 ino=12 dd-2583 [005] 182.516078: balance_dirty_state: bdi 8:0: dirty=167 wb=1326 unstable=0 bg_thresh=1031 thresh=2063 gap=570 poll_thresh=12 ino=12 dd-2583 [005] 182.516170: balance_dirty_state: bdi 8:0: dirty=167 wb=1326 unstable=0 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=13 ino=12 dd-2583 [005] 182.516268: balance_dirty_state: bdi 8:0: dirty=192 wb=1326 unstable=0 bg_thresh=1031 thresh=2062 gap=544 poll_thresh=14 ino=12 dd-2583 [005] 182.516374: balance_dirty_state: bdi 8:0: dirty=192 wb=1326 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=15 ino=12 dd-2583 [005] 182.516488: balance_dirty_state: bdi 8:0: dirty=217 wb=1326 unstable=0 bg_thresh=1033 thresh=2066 gap=523 poll_thresh=16 ino=12 dd-2583 [005] 182.516607: balance_dirty_state: bdi 8:0: dirty=242 wb=1326 unstable=0 bg_thresh=1033 thresh=2066 gap=498 poll_thresh=17 ino=12 dd-2583 [005] 182.516611: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=47532 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [005] 182.523744: balance_dirty_state: bdi 8:0: dirty=242 wb=1326 unstable=0 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=13 ino=12 dd-2583 [005] 182.523748: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=47532 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 182.531840: balance_dirty_state: bdi 8:0: dirty=267 wb=1126 unstable=0 bg_thresh=1035 thresh=2071 gap=678 poll_thresh=10 ino=12 dd-2583 [005] 182.532011: balance_dirty_state: bdi 8:0: dirty=267 wb=1126 unstable=0 bg_thresh=1032 thresh=2065 gap=672 poll_thresh=11 ino=12 dd-2583 [005] 182.532191: balance_dirty_state: bdi 8:0: dirty=292 wb=1126 unstable=0 bg_thresh=1035 thresh=2070 gap=652 poll_thresh=12 ino=12 dd-2583 [005] 182.532383: balance_dirty_state: bdi 8:0: dirty=292 wb=1126 unstable=0 bg_thresh=1037 thresh=2075 gap=657 poll_thresh=13 ino=12 dd-2583 [005] 182.532591: balance_dirty_state: bdi 8:0: dirty=317 wb=1126 unstable=0 bg_thresh=1034 thresh=2069 gap=626 poll_thresh=14 ino=12 dd-2583 [005] 182.532816: balance_dirty_state: bdi 8:0: dirty=317 wb=1126 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=15 ino=12 dd-2583 [005] 182.533054: balance_dirty_state: bdi 8:0: dirty=342 wb=1126 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=16 ino=12 dd-2583 [005] 182.533308: balance_dirty_state: bdi 8:0: dirty=367 wb=1126 unstable=0 bg_thresh=1033 thresh=2067 gap=574 poll_thresh=17 ino=12 dd-2583 [005] 182.533577: balance_dirty_state: bdi 8:0: dirty=367 wb=1126 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=18 ino=12 dd-2583 [005] 182.533862: balance_dirty_state: bdi 8:0: dirty=392 wb=1126 unstable=0 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=19 ino=12 dd-2583 [005] 182.534466: balance_dirty_state: bdi 8:0: dirty=417 wb=1126 unstable=0 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=20 ino=12 dd-2583 [005] 182.534787: balance_dirty_state: bdi 8:0: dirty=442 wb=1126 unstable=0 bg_thresh=1035 thresh=2070 gap=502 poll_thresh=21 ino=12 dd-2583 [005] 182.534796: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=47532 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [005] 182.539889: balance_dirty_state: bdi 8:0: dirty=442 wb=1126 unstable=0 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=16 ino=12 dd-2583 [005] 182.539897: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=47532 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 182.547788: balance_dirty_state: bdi 8:0: dirty=467 wb=1126 unstable=0 bg_thresh=1034 thresh=2069 gap=476 poll_thresh=12 ino=12 dd-2583 [005] 182.547792: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=47532 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 182.555730: balance_dirty_state: bdi 8:0: dirty=467 wb=1051 unstable=0 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=9 ino=12 dd-2583 [005] 182.555826: balance_dirty_state: bdi 8:0: dirty=492 wb=1051 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=10 ino=12 dd-2583 [005] 182.555932: balance_dirty_state: bdi 8:0: dirty=492 wb=1051 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=11 ino=12 dd-2583 [005] 182.556046: balance_dirty_state: bdi 8:0: dirty=492 wb=1051 unstable=0 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=12 ino=12 dd-2583 [005] 182.556171: balance_dirty_state: bdi 8:0: dirty=517 wb=1051 unstable=0 bg_thresh=1031 thresh=2062 gap=494 poll_thresh=13 ino=12 dd-2583 [005] 182.556176: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=47532 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 182.563701: balance_dirty_state: bdi 8:0: dirty=517 wb=926 unstable=0 bg_thresh=1036 thresh=2072 gap=629 poll_thresh=10 ino=12 dd-2583 [005] 182.563805: balance_dirty_state: bdi 8:0: dirty=542 wb=926 unstable=0 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=11 ino=12 dd-2583 [005] 182.563918: balance_dirty_state: bdi 8:0: dirty=542 wb=926 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=12 ino=12 dd-2583 [005] 182.564043: balance_dirty_state: bdi 8:0: dirty=567 wb=926 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=13 ino=12 dd-2583 [005] 182.564176: balance_dirty_state: bdi 8:0: dirty=567 wb=926 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=14 ino=12 dd-2583 [005] 182.564318: balance_dirty_state: bdi 8:0: dirty=592 wb=926 unstable=0 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=15 ino=12 dd-2583 [005] 182.564469: balance_dirty_state: bdi 8:0: dirty=617 wb=926 unstable=0 bg_thresh=1034 thresh=2069 gap=526 poll_thresh=16 ino=12 dd-2583 [005] 182.564633: balance_dirty_state: bdi 8:0: dirty=617 wb=926 unstable=0 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=17 ino=12 dd-2583 [005] 182.564805: balance_dirty_state: bdi 8:0: dirty=642 wb=926 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=18 ino=12 dd-2583 [005] 182.564810: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=47532 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 182.571617: balance_dirty_state: bdi 8:0: dirty=667 wb=926 unstable=0 bg_thresh=1036 thresh=2073 gap=480 poll_thresh=13 ino=12 dd-2583 [005] 182.571621: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=47532 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 182.581288: balance_dirty_state: bdi 8:0: dirty=667 wb=676 unstable=0 bg_thresh=1027 thresh=2055 gap=712 poll_thresh=10 ino=12 dd-2583 [005] 182.581424: balance_dirty_state: bdi 8:0: dirty=667 wb=676 unstable=0 bg_thresh=1027 thresh=2055 gap=712 poll_thresh=11 ino=12 dd-2583 [005] 182.581569: balance_dirty_state: bdi 8:0: dirty=692 wb=676 unstable=0 bg_thresh=1030 thresh=2060 gap=692 poll_thresh=12 ino=12 dd-2583 [005] 182.581724: balance_dirty_state: bdi 8:0: dirty=692 wb=676 unstable=0 bg_thresh=1027 thresh=2054 gap=686 poll_thresh=13 ino=12 dd-2583 [005] 182.581893: balance_dirty_state: bdi 8:0: dirty=717 wb=676 unstable=0 bg_thresh=1029 thresh=2059 gap=666 poll_thresh=14 ino=12 dd-2583 [005] 182.582074: balance_dirty_state: bdi 8:0: dirty=742 wb=676 unstable=0 bg_thresh=1026 thresh=2053 gap=635 poll_thresh=15 ino=12 dd-2583 [005] 182.582267: balance_dirty_state: bdi 8:0: dirty=742 wb=676 unstable=0 bg_thresh=1029 thresh=2058 gap=640 poll_thresh=16 ino=12 dd-2583 [005] 182.582445: balance_dirty_state: bdi 8:0: dirty=767 wb=676 unstable=0 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=17 ino=12 dd-2583 [005] 182.582578: balance_dirty_state: bdi 8:0: dirty=792 wb=676 unstable=0 bg_thresh=1025 thresh=2051 gap=583 poll_thresh=18 ino=12 dd-2583 [005] 182.582722: balance_dirty_state: bdi 8:0: dirty=792 wb=676 unstable=0 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=19 ino=12 dd-2583 [005] 182.582871: balance_dirty_state: bdi 8:0: dirty=817 wb=676 unstable=0 bg_thresh=1027 thresh=2055 gap=562 poll_thresh=20 ino=12 dd-2583 [005] 182.583029: balance_dirty_state: bdi 8:0: dirty=842 wb=676 unstable=0 bg_thresh=1027 thresh=2054 gap=536 poll_thresh=21 ino=12 dd-2583 [005] 182.583193: balance_dirty_state: bdi 8:0: dirty=867 wb=676 unstable=0 bg_thresh=1027 thresh=2054 gap=511 poll_thresh=22 ino=12 dd-2583 [005] 182.583197: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=41% task_weight=99% bdi_bw=47532 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [001] 182.587672: balance_dirty_state: bdi 8:0: dirty=867 wb=676 unstable=0 bg_thresh=1021 thresh=2042 gap=499 poll_thresh=16 ino=12 dd-2583 [001] 182.587680: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=47532 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 182.599700: balance_dirty_state: bdi 8:0: dirty=892 wb=676 unstable=0 bg_thresh=1029 thresh=2058 gap=490 poll_thresh=12 ino=12 dd-2583 [001] 182.599709: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=1% task_weight=98% bdi_bw=47532 base_bw=28 task_bw=0 dirtied=12 period=12004 think=4 pause=8 collect-vmstat.-2568 [000] 182.600104: balance_dirty_state: bdi 0:15: dirty=892 wb=676 unstable=0 bg_thresh=1029 thresh=2058 gap=490 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [000] 182.600119: 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=5 period=0 think=1740 pause=8 collect-vmstat.-2568 [000] 182.607457: balance_dirty_state: bdi 0:15: dirty=892 wb=676 unstable=0 bg_thresh=1029 thresh=2058 gap=490 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [000] 182.607467: 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=5 period=0 think=0 pause=8 dd-2583 [001] 182.607545: balance_dirty_state: bdi 8:0: dirty=892 wb=676 unstable=0 bg_thresh=1029 thresh=2058 gap=490 poll_thresh=9 ino=12 dd-2583 [001] 182.607550: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=45484 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 182.615535: balance_dirty_state: bdi 0:15: dirty=892 wb=676 unstable=0 bg_thresh=1029 thresh=2058 gap=490 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [006] 182.615544: 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=5 period=0 think=0 pause=8 dd-2583 [005] 182.615602: balance_dirty_state: bdi 8:0: dirty=892 wb=676 unstable=0 bg_thresh=1029 thresh=2058 gap=490 poll_thresh=7 ino=12 dd-2583 [005] 182.615611: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=1% task_weight=98% bdi_bw=45484 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 collect-vmstat.-2568 [006] 182.623471: balance_dirty_state: bdi 0:15: dirty=892 wb=676 unstable=0 bg_thresh=1029 thresh=2058 gap=490 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [006] 182.623483: 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=5 period=0 think=0 pause=8 dd-2583 [005] 182.623828: balance_dirty_state: bdi 8:0: dirty=892 wb=676 unstable=0 bg_thresh=1029 thresh=2058 gap=490 poll_thresh=5 ino=12 dd-2583 [005] 182.623838: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=1% task_weight=98% bdi_bw=45484 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 collect-vmstat.-2568 [006] 182.631410: balance_dirty_state: bdi 0:15: dirty=892 wb=526 unstable=0 bg_thresh=1026 thresh=2053 gap=635 poll_thresh=5 ino=2385714 dd-2583 [005] 182.631443: balance_dirty_state: bdi 8:0: dirty=892 wb=526 unstable=0 bg_thresh=1023 thresh=2047 gap=629 poll_thresh=4 ino=12 dd-2583 [005] 182.631481: balance_dirty_state: bdi 8:0: dirty=917 wb=526 unstable=0 bg_thresh=1026 thresh=2053 gap=610 poll_thresh=5 ino=12 dd-2583 [005] 182.631533: balance_dirty_state: bdi 8:0: dirty=917 wb=526 unstable=0 bg_thresh=1029 thresh=2058 gap=615 poll_thresh=6 ino=12 dd-2583 [005] 182.631585: balance_dirty_state: bdi 8:0: dirty=917 wb=526 unstable=0 bg_thresh=1025 thresh=2051 gap=608 poll_thresh=7 ino=12 dd-2583 [005] 182.631647: balance_dirty_state: bdi 8:0: dirty=942 wb=526 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=8 ino=12 dd-2583 [005] 182.631713: balance_dirty_state: bdi 8:0: dirty=942 wb=526 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=9 ino=12 dd-2583 [005] 182.631789: balance_dirty_state: bdi 8:0: dirty=942 wb=526 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=10 ino=12 dd-2583 [005] 182.631871: balance_dirty_state: bdi 8:0: dirty=967 wb=526 unstable=0 bg_thresh=1033 thresh=2067 gap=574 poll_thresh=11 ino=12 dd-2583 [005] 182.631959: balance_dirty_state: bdi 8:0: dirty=967 wb=526 unstable=0 bg_thresh=1033 thresh=2067 gap=574 poll_thresh=12 ino=12 dd-2583 [005] 182.632053: balance_dirty_state: bdi 8:0: dirty=992 wb=526 unstable=0 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=13 ino=12 dd-2583 [005] 182.632155: balance_dirty_state: bdi 8:0: dirty=992 wb=526 unstable=0 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=14 ino=12 dd-2583 [005] 182.632266: balance_dirty_state: bdi 8:0: dirty=1017 wb=526 unstable=0 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=15 ino=12 dd-2583 [005] 182.632383: balance_dirty_state: bdi 8:0: dirty=1042 wb=526 unstable=0 bg_thresh=1032 thresh=2065 gap=497 poll_thresh=16 ino=12 dd-2583 [005] 182.632387: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=45484 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [002] 182.632590: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2872 wrote=6 to_write=8186 flush-8:0-2554 [002] 182.634559: writeback_single_inode: bdi 8:0: ino=12 state= age=324 wrote=1053 to_write=7133 dd-2583 [005] 182.639575: balance_dirty_state: bdi 8:0: dirty=0 wb=1576 unstable=0 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=12 ino=12 dd-2583 [005] 182.639583: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=45484 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 182.647328: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=0 bg_thresh=1035 thresh=2071 gap=620 poll_thresh=12 ino=12 dd-2583 [005] 182.647354: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=0 bg_thresh=1035 thresh=2071 gap=620 poll_thresh=9 ino=12 dd-2583 [005] 182.647511: balance_dirty_state: bdi 8:0: dirty=17 wb=1451 unstable=0 bg_thresh=1029 thresh=2058 gap=590 poll_thresh=10 ino=12 dd-2583 [005] 182.647682: balance_dirty_state: bdi 8:0: dirty=17 wb=1451 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=11 ino=12 dd-2583 [005] 182.647862: balance_dirty_state: bdi 8:0: dirty=42 wb=1451 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=12 ino=12 dd-2583 [005] 182.648054: balance_dirty_state: bdi 8:0: dirty=42 wb=1451 unstable=0 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=13 ino=12 dd-2583 [005] 182.648263: balance_dirty_state: bdi 8:0: dirty=67 wb=1451 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=14 ino=12 dd-2583 [005] 182.648486: balance_dirty_state: bdi 8:0: dirty=67 wb=1451 unstable=0 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=15 ino=12 dd-2583 [005] 182.648726: balance_dirty_state: bdi 8:0: dirty=92 wb=1451 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=16 ino=12 dd-2583 [005] 182.648983: balance_dirty_state: bdi 8:0: dirty=117 wb=1451 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=17 ino=12 dd-2583 [005] 182.648991: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=45484 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [005] 182.655653: balance_dirty_state: bdi 8:0: dirty=117 wb=1451 unstable=0 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=13 ino=12 dd-2583 [005] 182.655657: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=45484 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [005] 182.663396: balance_dirty_state: bdi 8:0: dirty=117 wb=1301 unstable=0 bg_thresh=1034 thresh=2068 gap=650 poll_thresh=10 ino=12 dd-2583 [005] 182.663484: balance_dirty_state: bdi 8:0: dirty=142 wb=1301 unstable=0 bg_thresh=1036 thresh=2073 gap=630 poll_thresh=11 ino=12 dd-2583 [005] 182.663575: balance_dirty_state: bdi 8:0: dirty=142 wb=1301 unstable=0 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=12 ino=12 dd-2583 [005] 182.663672: balance_dirty_state: bdi 8:0: dirty=167 wb=1301 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=13 ino=12 dd-2583 [005] 182.663779: balance_dirty_state: bdi 8:0: dirty=167 wb=1301 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=14 ino=12 dd-2583 [005] 182.663892: balance_dirty_state: bdi 8:0: dirty=192 wb=1301 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=15 ino=12 dd-2583 [005] 182.664013: balance_dirty_state: bdi 8:0: dirty=217 wb=1301 unstable=0 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=16 ino=12 dd-2583 [005] 182.664143: balance_dirty_state: bdi 8:0: dirty=217 wb=1301 unstable=0 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=17 ino=12 dd-2583 [005] 182.664278: balance_dirty_state: bdi 8:0: dirty=242 wb=1301 unstable=0 bg_thresh=1034 thresh=2069 gap=526 poll_thresh=18 ino=12 dd-2583 [005] 182.664425: balance_dirty_state: bdi 8:0: dirty=267 wb=1301 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=19 ino=12 dd-2583 [005] 182.664429: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=98% bdi_bw=45484 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [005] 182.671370: balance_dirty_state: bdi 8:0: dirty=267 wb=1151 unstable=0 bg_thresh=1035 thresh=2070 gap=652 poll_thresh=14 ino=12 dd-2583 [005] 182.671485: balance_dirty_state: bdi 8:0: dirty=292 wb=1151 unstable=0 bg_thresh=1037 thresh=2075 gap=632 poll_thresh=15 ino=12 dd-2583 [005] 182.671607: balance_dirty_state: bdi 8:0: dirty=317 wb=1151 unstable=0 bg_thresh=1034 thresh=2069 gap=601 poll_thresh=16 ino=12 dd-2583 [005] 182.671736: balance_dirty_state: bdi 8:0: dirty=317 wb=1151 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=17 ino=12 dd-2583 [005] 182.671871: balance_dirty_state: bdi 8:0: dirty=342 wb=1151 unstable=0 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=18 ino=12 dd-2583 [005] 182.672016: balance_dirty_state: bdi 8:0: dirty=367 wb=1151 unstable=0 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=19 ino=12 dd-2583 [005] 182.672324: balance_dirty_state: bdi 8:0: dirty=392 wb=1151 unstable=0 bg_thresh=1036 thresh=2072 gap=529 poll_thresh=20 ino=12 dd-2583 [005] 182.672484: balance_dirty_state: bdi 8:0: dirty=392 wb=1151 unstable=0 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=21 ino=12 dd-2583 [005] 182.672651: balance_dirty_state: bdi 8:0: dirty=417 wb=1151 unstable=0 bg_thresh=1035 thresh=2070 gap=502 poll_thresh=22 ino=12 dd-2583 [005] 182.672656: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=45484 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [005] 182.679570: balance_dirty_state: bdi 8:0: dirty=442 wb=1151 unstable=0 bg_thresh=1035 thresh=2070 gap=477 poll_thresh=16 ino=12 dd-2583 [005] 182.679579: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=45484 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [005] 182.687402: balance_dirty_state: bdi 8:0: dirty=442 wb=1051 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=12 ino=12 dd-2583 [005] 182.687495: balance_dirty_state: bdi 8:0: dirty=467 wb=1051 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=13 ino=12 dd-2583 [005] 182.687595: balance_dirty_state: bdi 8:0: dirty=492 wb=1051 unstable=0 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=14 ino=12 dd-2583 [005] 182.687702: balance_dirty_state: bdi 8:0: dirty=492 wb=1051 unstable=0 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=15 ino=12 dd-2583 [005] 182.687814: balance_dirty_state: bdi 8:0: dirty=517 wb=1051 unstable=0 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=16 ino=12 dd-2583 [005] 182.687818: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=45484 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [005] 182.695375: balance_dirty_state: bdi 8:0: dirty=517 wb=1051 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=12 ino=12 dd-2583 [005] 182.695379: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=98% bdi_bw=45484 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [005] 182.703341: balance_dirty_state: bdi 8:0: dirty=542 wb=926 unstable=0 bg_thresh=1036 thresh=2073 gap=605 poll_thresh=9 ino=12 dd-2583 [005] 182.703413: balance_dirty_state: bdi 8:0: dirty=542 wb=926 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=10 ino=12 dd-2583 [005] 182.703489: balance_dirty_state: bdi 8:0: dirty=542 wb=926 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=11 ino=12 dd-2583 [005] 182.703575: balance_dirty_state: bdi 8:0: dirty=567 wb=926 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=12 ino=12 dd-2583 [005] 182.703666: balance_dirty_state: bdi 8:0: dirty=567 wb=926 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=13 ino=12 dd-2583 [005] 182.703764: balance_dirty_state: bdi 8:0: dirty=592 wb=926 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=14 ino=12 dd-2583 [005] 182.703868: balance_dirty_state: bdi 8:0: dirty=617 wb=926 unstable=0 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=15 ino=12 dd-2583 [005] 182.704125: balance_dirty_state: bdi 8:0: dirty=617 wb=926 unstable=0 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=16 ino=12 dd-2583 [005] 182.704248: balance_dirty_state: bdi 8:0: dirty=642 wb=926 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=17 ino=12 dd-2583 [005] 182.704252: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=98% bdi_bw=45484 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 182.711334: balance_dirty_state: bdi 8:0: dirty=642 wb=926 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=13 ino=12 dd-2583 [000] 182.711341: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=98% bdi_bw=43988 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 182.719133: balance_dirty_state: bdi 8:0: dirty=667 wb=801 unstable=0 bg_thresh=1036 thresh=2073 gap=605 poll_thresh=10 ino=12 dd-2583 [000] 182.719253: balance_dirty_state: bdi 8:0: dirty=667 wb=801 unstable=0 bg_thresh=1036 thresh=2073 gap=605 poll_thresh=11 ino=12 dd-2583 [000] 182.719381: balance_dirty_state: bdi 8:0: dirty=692 wb=801 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=12 ino=12 dd-2583 [000] 182.719519: balance_dirty_state: bdi 8:0: dirty=692 wb=801 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=13 ino=12 dd-2583 [000] 182.719666: balance_dirty_state: bdi 8:0: dirty=717 wb=801 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=14 ino=12 dd-2583 [000] 182.719824: balance_dirty_state: bdi 8:0: dirty=717 wb=801 unstable=0 bg_thresh=1044 thresh=2088 gap=570 poll_thresh=15 ino=12 dd-2583 [000] 182.719994: balance_dirty_state: bdi 8:0: dirty=742 wb=801 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=16 ino=12 dd-2583 [000] 182.720173: balance_dirty_state: bdi 8:0: dirty=767 wb=801 unstable=0 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=17 ino=12 dd-2583 [000] 182.720179: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1280 avg_dirty=1343 bdi_gap=87% task_gap=6% task_weight=98% bdi_bw=43988 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 182.727217: balance_dirty_state: bdi 8:0: dirty=767 wb=801 unstable=0 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=13 ino=12 dd-2583 [000] 182.727222: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1280 avg_dirty=1343 bdi_gap=87% task_gap=6% task_weight=98% bdi_bw=43988 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 182.735181: balance_dirty_state: bdi 8:0: dirty=792 wb=676 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=10 ino=12 dd-2583 [000] 182.735282: balance_dirty_state: bdi 8:0: dirty=792 wb=676 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=11 ino=12 dd-2583 [000] 182.735390: balance_dirty_state: bdi 8:0: dirty=792 wb=676 unstable=0 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=12 ino=12 dd-2583 [000] 182.735510: balance_dirty_state: bdi 8:0: dirty=817 wb=676 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=13 ino=12 dd-2583 [000] 182.735637: balance_dirty_state: bdi 8:0: dirty=842 wb=676 unstable=0 bg_thresh=1044 thresh=2088 gap=570 poll_thresh=14 ino=12 dd-2583 [000] 182.735771: balance_dirty_state: bdi 8:0: dirty=842 wb=676 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=15 ino=12 dd-2583 [000] 182.735915: balance_dirty_state: bdi 8:0: dirty=867 wb=676 unstable=0 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=16 ino=12 dd-2583 [000] 182.736256: balance_dirty_state: bdi 8:0: dirty=867 wb=676 unstable=0 bg_thresh=1043 thresh=2086 gap=543 poll_thresh=17 ino=12 dd-2583 [000] 182.736430: balance_dirty_state: bdi 8:0: dirty=892 wb=676 unstable=0 bg_thresh=1045 thresh=2091 gap=523 poll_thresh=18 ino=12 dd-2583 [000] 182.736614: balance_dirty_state: bdi 8:0: dirty=917 wb=676 unstable=0 bg_thresh=1042 thresh=2085 gap=492 poll_thresh=19 ino=12 dd-2583 [000] 182.736621: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1320 avg_dirty=1343 bdi_gap=64% task_gap=3% task_weight=98% bdi_bw=43988 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 182.743107: balance_dirty_state: bdi 8:0: dirty=942 wb=676 unstable=0 bg_thresh=1036 thresh=2072 gap=454 poll_thresh=14 ino=12 dd-2583 [000] 182.743112: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=43988 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 182.751097: balance_dirty_state: bdi 8:0: dirty=942 wb=676 unstable=0 bg_thresh=1033 thresh=2066 gap=448 poll_thresh=10 ino=12 dd-2583 [000] 182.751105: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=43988 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 182.759072: balance_dirty_state: bdi 8:0: dirty=942 wb=526 unstable=0 bg_thresh=1024 thresh=2048 gap=580 poll_thresh=7 ino=12 dd-2583 [004] 182.759164: balance_dirty_state: bdi 8:0: dirty=967 wb=526 unstable=0 bg_thresh=1024 thresh=2048 gap=555 poll_thresh=8 ino=12 dd-2583 [004] 182.759264: balance_dirty_state: bdi 8:0: dirty=967 wb=526 unstable=0 bg_thresh=1024 thresh=2048 gap=555 poll_thresh=9 ino=12 dd-2583 [004] 182.759379: balance_dirty_state: bdi 8:0: dirty=967 wb=526 unstable=0 bg_thresh=1026 thresh=2053 gap=560 poll_thresh=10 ino=12 dd-2583 [004] 182.759505: balance_dirty_state: bdi 8:0: dirty=992 wb=526 unstable=0 bg_thresh=1026 thresh=2053 gap=535 poll_thresh=11 ino=12 dd-2583 [004] 182.759643: balance_dirty_state: bdi 8:0: dirty=992 wb=526 unstable=0 bg_thresh=1029 thresh=2058 gap=540 poll_thresh=12 ino=12 dd-2583 [004] 182.759794: balance_dirty_state: bdi 8:0: dirty=1017 wb=526 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=13 ino=12 dd-2583 [004] 182.759951: balance_dirty_state: bdi 8:0: dirty=1017 wb=526 unstable=0 bg_thresh=1028 thresh=2057 gap=514 poll_thresh=14 ino=12 dd-2583 [004] 182.759957: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=43988 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 collect-vmstat.-2568 [000] 182.765685: balance_dirty_state: bdi 0:15: dirty=1017 wb=526 unstable=0 bg_thresh=1030 thresh=2060 gap=517 poll_thresh=4 ino=2385714 dd-2583 [004] 182.771073: balance_dirty_state: bdi 8:0: dirty=1042 wb=401 unstable=0 bg_thresh=1026 thresh=2052 gap=609 poll_thresh=10 ino=12 dd-2583 [004] 182.771255: balance_dirty_state: bdi 8:0: dirty=1042 wb=401 unstable=0 bg_thresh=1026 thresh=2052 gap=609 poll_thresh=11 ino=12 flush-8:0-2554 [002] 182.771259: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3012 wrote=6 to_write=8186 dd-2583 [004] 182.771448: balance_dirty_state: bdi 8:0: dirty=967 wb=501 unstable=0 bg_thresh=1028 thresh=2057 gap=589 poll_thresh=12 ino=12 dd-2583 [004] 182.771658: balance_dirty_state: bdi 8:0: dirty=867 wb=601 unstable=0 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=13 ino=12 dd-2583 [004] 182.771884: balance_dirty_state: bdi 8:0: dirty=792 wb=701 unstable=0 bg_thresh=1028 thresh=2056 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 182.772124: balance_dirty_state: bdi 8:0: dirty=667 wb=826 unstable=0 bg_thresh=1027 thresh=2055 gap=562 poll_thresh=15 ino=12 dd-2583 [004] 182.772377: balance_dirty_state: bdi 8:0: dirty=567 wb=951 unstable=0 bg_thresh=1027 thresh=2055 gap=537 poll_thresh=16 ino=12 dd-2583 [004] 182.772963: balance_dirty_state: bdi 8:0: dirty=317 wb=1226 unstable=0 bg_thresh=1027 thresh=2054 gap=511 poll_thresh=17 ino=12 dd-2583 [004] 182.772966: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-2% task_weight=98% bdi_bw=43988 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 flush-8:0-2554 [002] 182.773640: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1151 to_write=7035 dd-2583 [004] 182.778997: balance_dirty_state: bdi 8:0: dirty=0 wb=1426 unstable=0 bg_thresh=1024 thresh=2048 gap=622 poll_thresh=13 ino=12 dd-2583 [004] 182.779104: balance_dirty_state: bdi 8:0: dirty=17 wb=1426 unstable=0 bg_thresh=1023 thresh=2047 gap=604 poll_thresh=14 ino=12 dd-2583 [004] 182.779217: balance_dirty_state: bdi 8:0: dirty=17 wb=1426 unstable=0 bg_thresh=1023 thresh=2047 gap=604 poll_thresh=15 ino=12 dd-2583 [004] 182.779337: balance_dirty_state: bdi 8:0: dirty=42 wb=1426 unstable=0 bg_thresh=1023 thresh=2046 gap=578 poll_thresh=16 ino=12 dd-2583 [004] 182.779469: balance_dirty_state: bdi 8:0: dirty=67 wb=1426 unstable=0 bg_thresh=1025 thresh=2051 gap=558 poll_thresh=17 ino=12 dd-2583 [004] 182.779604: balance_dirty_state: bdi 8:0: dirty=67 wb=1426 unstable=0 bg_thresh=1025 thresh=2050 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 182.779749: balance_dirty_state: bdi 8:0: dirty=92 wb=1426 unstable=0 bg_thresh=1022 thresh=2044 gap=526 poll_thresh=19 ino=12 dd-2583 [004] 182.779905: balance_dirty_state: bdi 8:0: dirty=117 wb=1426 unstable=0 bg_thresh=1024 thresh=2049 gap=506 poll_thresh=20 ino=12 dd-2583 [004] 182.779909: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1321 avg_dirty=1321 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=43988 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 182.787020: balance_dirty_state: bdi 8:0: dirty=142 wb=1426 unstable=0 bg_thresh=1024 thresh=2048 gap=480 poll_thresh=15 ino=12 dd-2583 [004] 182.787024: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=43988 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 182.795029: balance_dirty_state: bdi 8:0: dirty=142 wb=1426 unstable=0 bg_thresh=1024 thresh=2048 gap=480 poll_thresh=11 ino=12 dd-2583 [004] 182.795035: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=43988 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 182.802968: balance_dirty_state: bdi 8:0: dirty=142 wb=1426 unstable=0 bg_thresh=1026 thresh=2052 gap=484 poll_thresh=8 ino=12 dd-2583 [004] 182.802974: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-5% task_weight=98% bdi_bw=43988 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 182.810938: balance_dirty_state: bdi 8:0: dirty=167 wb=1426 unstable=0 bg_thresh=1025 thresh=2051 gap=458 poll_thresh=6 ino=12 dd-2583 [004] 182.810944: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=98% bdi_bw=43988 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [004] 182.818916: balance_dirty_state: bdi 8:0: dirty=167 wb=1426 unstable=0 bg_thresh=1025 thresh=2051 gap=458 poll_thresh=4 ino=12 dd-2583 [004] 182.818925: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=98% bdi_bw=41848 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 182.826839: balance_dirty_state: bdi 8:0: dirty=167 wb=1426 unstable=0 bg_thresh=1025 thresh=2051 gap=458 poll_thresh=3 ino=12 dd-2583 [004] 182.826848: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=98% bdi_bw=41848 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 182.834818: balance_dirty_state: bdi 8:0: dirty=167 wb=1426 unstable=0 bg_thresh=1025 thresh=2051 gap=458 poll_thresh=2 ino=12 dd-2583 [004] 182.834826: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=98% bdi_bw=41848 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [000] 182.842716: balance_dirty_state: bdi 8:0: dirty=167 wb=1301 unstable=0 bg_thresh=1026 thresh=2053 gap=585 poll_thresh=1 ino=12 dd-2583 [000] 182.842736: balance_dirty_state: bdi 8:0: dirty=167 wb=1301 unstable=0 bg_thresh=1026 thresh=2053 gap=585 poll_thresh=2 ino=12 dd-2583 [000] 182.842757: balance_dirty_state: bdi 8:0: dirty=167 wb=1301 unstable=0 bg_thresh=1026 thresh=2053 gap=585 poll_thresh=3 ino=12 dd-2583 [000] 182.842785: balance_dirty_state: bdi 8:0: dirty=167 wb=1301 unstable=0 bg_thresh=1026 thresh=2053 gap=585 poll_thresh=4 ino=12 dd-2583 [000] 182.842822: balance_dirty_state: bdi 8:0: dirty=192 wb=1301 unstable=0 bg_thresh=1026 thresh=2053 gap=560 poll_thresh=5 ino=12 dd-2583 [000] 182.842863: balance_dirty_state: bdi 8:0: dirty=192 wb=1301 unstable=0 bg_thresh=1026 thresh=2053 gap=560 poll_thresh=6 ino=12 dd-2583 [000] 182.842912: balance_dirty_state: bdi 8:0: dirty=192 wb=1301 unstable=0 bg_thresh=1029 thresh=2058 gap=565 poll_thresh=7 ino=12 dd-2583 [000] 182.842967: balance_dirty_state: bdi 8:0: dirty=192 wb=1301 unstable=0 bg_thresh=1029 thresh=2058 gap=565 poll_thresh=8 ino=12 dd-2583 [000] 182.843031: balance_dirty_state: bdi 8:0: dirty=217 wb=1301 unstable=0 bg_thresh=1029 thresh=2058 gap=540 poll_thresh=9 ino=12 dd-2583 [000] 182.843098: balance_dirty_state: bdi 8:0: dirty=217 wb=1301 unstable=0 bg_thresh=1029 thresh=2058 gap=540 poll_thresh=10 ino=12 dd-2583 [000] 182.843175: balance_dirty_state: bdi 8:0: dirty=242 wb=1301 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=11 ino=12 dd-2583 [000] 182.843404: balance_dirty_state: bdi 8:0: dirty=242 wb=1301 unstable=0 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=12 ino=12 dd-2583 [000] 182.843496: balance_dirty_state: bdi 8:0: dirty=267 wb=1301 unstable=0 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=13 ino=12 dd-2583 [000] 182.843501: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=99% bdi_bw=41848 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [000] 182.850809: balance_dirty_state: bdi 8:0: dirty=267 wb=1251 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=10 ino=12 dd-2583 [000] 182.850886: balance_dirty_state: bdi 8:0: dirty=267 wb=1251 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=11 ino=12 dd-2583 [000] 182.850969: balance_dirty_state: bdi 8:0: dirty=292 wb=1251 unstable=0 bg_thresh=1034 thresh=2069 gap=526 poll_thresh=12 ino=12 dd-2583 [000] 182.851062: balance_dirty_state: bdi 8:0: dirty=292 wb=1251 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=13 ino=12 dd-2583 [000] 182.851159: balance_dirty_state: bdi 8:0: dirty=317 wb=1251 unstable=0 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=14 ino=12 dd-2583 [000] 182.851164: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=56% task_weight=98% bdi_bw=41848 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [000] 182.858751: balance_dirty_state: bdi 8:0: dirty=317 wb=1151 unstable=0 bg_thresh=1031 thresh=2063 gap=595 poll_thresh=10 ino=12 dd-2583 [000] 182.858917: balance_dirty_state: bdi 8:0: dirty=342 wb=1151 unstable=0 bg_thresh=1031 thresh=2063 gap=570 poll_thresh=11 ino=12 dd-2583 [000] 182.859094: balance_dirty_state: bdi 8:0: dirty=342 wb=1151 unstable=0 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=12 ino=12 dd-2583 [000] 182.859290: balance_dirty_state: bdi 8:0: dirty=367 wb=1151 unstable=0 bg_thresh=1031 thresh=2062 gap=544 poll_thresh=13 ino=12 dd-2583 [000] 182.859499: balance_dirty_state: bdi 8:0: dirty=367 wb=1151 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=14 ino=12 dd-2583 [000] 182.859723: balance_dirty_state: bdi 8:0: dirty=392 wb=1151 unstable=0 bg_thresh=1033 thresh=2066 gap=523 poll_thresh=15 ino=12 dd-2583 [000] 182.859960: balance_dirty_state: bdi 8:0: dirty=417 wb=1151 unstable=0 bg_thresh=1033 thresh=2066 gap=498 poll_thresh=16 ino=12 dd-2583 [000] 182.859968: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=100% task_weight=98% bdi_bw=41848 base_bw=28 task_bw=20 dirtied=16 period=2668 think=0 pause=8 dd-2583 [004] 182.866795: balance_dirty_state: bdi 8:0: dirty=417 wb=1026 unstable=0 bg_thresh=1023 thresh=2047 gap=604 poll_thresh=12 ino=12 dd-2583 [004] 182.866937: balance_dirty_state: bdi 8:0: dirty=442 wb=1026 unstable=0 bg_thresh=1020 thresh=2040 gap=572 poll_thresh=13 ino=12 dd-2583 [004] 182.867076: balance_dirty_state: bdi 8:0: dirty=467 wb=1026 unstable=0 bg_thresh=1028 thresh=2057 gap=564 poll_thresh=14 ino=12 dd-2583 [004] 182.867183: balance_dirty_state: bdi 8:0: dirty=467 wb=1026 unstable=0 bg_thresh=1025 thresh=2051 gap=558 poll_thresh=15 ino=12 dd-2583 [004] 182.867297: balance_dirty_state: bdi 8:0: dirty=492 wb=1026 unstable=0 bg_thresh=1028 thresh=2056 gap=538 poll_thresh=16 ino=12 dd-2583 [004] 182.867416: balance_dirty_state: bdi 8:0: dirty=492 wb=1026 unstable=0 bg_thresh=1025 thresh=2050 gap=532 poll_thresh=17 ino=12 dd-2583 [004] 182.867689: balance_dirty_state: bdi 8:0: dirty=517 wb=1026 unstable=0 bg_thresh=1030 thresh=2060 gap=517 poll_thresh=18 ino=12 dd-2583 [004] 182.867824: balance_dirty_state: bdi 8:0: dirty=542 wb=1026 unstable=0 bg_thresh=1027 thresh=2054 gap=486 poll_thresh=19 ino=12 dd-2583 [004] 182.867829: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=42% task_weight=98% bdi_bw=41848 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [004] 182.874692: balance_dirty_state: bdi 8:0: dirty=567 wb=1026 unstable=0 bg_thresh=1032 thresh=2065 gap=472 poll_thresh=14 ino=12 dd-2583 [004] 182.874696: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=54% task_weight=97% bdi_bw=41848 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [004] 182.882640: balance_dirty_state: bdi 8:0: dirty=567 wb=1026 unstable=0 bg_thresh=1028 thresh=2057 gap=464 poll_thresh=10 ino=12 dd-2583 [004] 182.882645: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=98% bdi_bw=41848 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2583 [004] 182.894600: balance_dirty_state: bdi 8:0: dirty=567 wb=876 unstable=0 bg_thresh=1026 thresh=2052 gap=609 poll_thresh=7 ino=12 dd-2583 [004] 182.894663: balance_dirty_state: bdi 8:0: dirty=592 wb=876 unstable=0 bg_thresh=1026 thresh=2052 gap=584 poll_thresh=8 ino=12 dd-2583 [004] 182.894730: balance_dirty_state: bdi 8:0: dirty=592 wb=876 unstable=0 bg_thresh=1026 thresh=2052 gap=584 poll_thresh=9 ino=12 dd-2583 [004] 182.894843: balance_dirty_state: bdi 8:0: dirty=592 wb=876 unstable=0 bg_thresh=1028 thresh=2057 gap=589 poll_thresh=10 ino=12 dd-2583 [004] 182.894935: balance_dirty_state: bdi 8:0: dirty=617 wb=876 unstable=0 bg_thresh=1028 thresh=2057 gap=564 poll_thresh=11 ino=12 dd-2583 [004] 182.895026: balance_dirty_state: bdi 8:0: dirty=617 wb=876 unstable=0 bg_thresh=1031 thresh=2062 gap=569 poll_thresh=12 ino=12 dd-2583 [004] 182.895174: balance_dirty_state: bdi 8:0: dirty=642 wb=876 unstable=0 bg_thresh=1030 thresh=2061 gap=543 poll_thresh=13 ino=12 dd-2583 [004] 182.895329: balance_dirty_state: bdi 8:0: dirty=642 wb=876 unstable=0 bg_thresh=1030 thresh=2061 gap=543 poll_thresh=14 ino=12 dd-2583 [004] 182.895483: balance_dirty_state: bdi 8:0: dirty=667 wb=876 unstable=0 bg_thresh=1030 thresh=2060 gap=517 poll_thresh=15 ino=12 dd-2583 [004] 182.895598: balance_dirty_state: bdi 8:0: dirty=692 wb=876 unstable=0 bg_thresh=1030 thresh=2060 gap=492 poll_thresh=16 ino=12 dd-2583 [004] 182.895602: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=49% task_weight=98% bdi_bw=41848 base_bw=28 task_bw=8 dirtied=16 period=5336 think=4 pause=8 dd-2583 [004] 182.902647: balance_dirty_state: bdi 8:0: dirty=692 wb=876 unstable=0 bg_thresh=1029 thresh=2059 gap=491 poll_thresh=12 ino=12 dd-2583 [004] 182.902652: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=99% bdi_bw=41848 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [004] 182.910612: balance_dirty_state: bdi 8:0: dirty=692 wb=751 unstable=0 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=9 ino=12 dd-2583 [004] 182.910687: balance_dirty_state: bdi 8:0: dirty=717 wb=751 unstable=0 bg_thresh=1028 thresh=2057 gap=589 poll_thresh=10 ino=12 dd-2583 [004] 182.910769: balance_dirty_state: bdi 8:0: dirty=717 wb=751 unstable=0 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=11 ino=12 dd-2583 [004] 182.910857: balance_dirty_state: bdi 8:0: dirty=742 wb=751 unstable=0 bg_thresh=1028 thresh=2056 gap=563 poll_thresh=12 ino=12 dd-2583 [004] 182.910951: balance_dirty_state: bdi 8:0: dirty=742 wb=751 unstable=0 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=13 ino=12 dd-2583 [004] 182.911199: balance_dirty_state: bdi 8:0: dirty=767 wb=751 unstable=0 bg_thresh=1030 thresh=2060 gap=542 poll_thresh=14 ino=12 dd-2583 [004] 182.911316: balance_dirty_state: bdi 8:0: dirty=767 wb=751 unstable=0 bg_thresh=1030 thresh=2060 gap=542 poll_thresh=15 ino=12 dd-2583 [004] 182.911433: balance_dirty_state: bdi 8:0: dirty=792 wb=751 unstable=0 bg_thresh=1029 thresh=2059 gap=516 poll_thresh=16 ino=12 dd-2583 [004] 182.911555: balance_dirty_state: bdi 8:0: dirty=817 wb=751 unstable=0 bg_thresh=1029 thresh=2059 gap=491 poll_thresh=17 ino=12 dd-2583 [004] 182.911559: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=99% bdi_bw=41848 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [004] 182.918602: balance_dirty_state: bdi 8:0: dirty=817 wb=751 unstable=0 bg_thresh=1029 thresh=2058 gap=490 poll_thresh=13 ino=12 dd-2583 [004] 182.918606: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=1% task_weight=98% bdi_bw=41848 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 182.926624: balance_dirty_state: bdi 8:0: dirty=842 wb=751 unstable=0 bg_thresh=1030 thresh=2060 gap=467 poll_thresh=10 ino=12 dd-2583 [004] 182.926629: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=40088 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 182.934580: balance_dirty_state: bdi 8:0: dirty=842 wb=626 unstable=0 bg_thresh=1027 thresh=2055 gap=587 poll_thresh=7 ino=12 dd-2583 [004] 182.934656: balance_dirty_state: bdi 8:0: dirty=842 wb=626 unstable=0 bg_thresh=1027 thresh=2054 gap=586 poll_thresh=8 ino=12 dd-2583 [004] 182.934737: balance_dirty_state: bdi 8:0: dirty=867 wb=626 unstable=0 bg_thresh=1027 thresh=2054 gap=561 poll_thresh=9 ino=12 dd-2583 [004] 182.934827: balance_dirty_state: bdi 8:0: dirty=867 wb=626 unstable=0 bg_thresh=1027 thresh=2054 gap=561 poll_thresh=10 ino=12 dd-2583 [004] 182.934927: balance_dirty_state: bdi 8:0: dirty=867 wb=626 unstable=0 bg_thresh=1026 thresh=2053 gap=560 poll_thresh=11 ino=12 dd-2583 [004] 182.935035: balance_dirty_state: bdi 8:0: dirty=892 wb=626 unstable=0 bg_thresh=1029 thresh=2058 gap=540 poll_thresh=12 ino=12 dd-2583 [004] 182.935154: balance_dirty_state: bdi 8:0: dirty=892 wb=626 unstable=0 bg_thresh=1026 thresh=2052 gap=534 poll_thresh=13 ino=12 dd-2583 [004] 182.935279: balance_dirty_state: bdi 8:0: dirty=917 wb=626 unstable=0 bg_thresh=1028 thresh=2057 gap=514 poll_thresh=14 ino=12 dd-2583 [004] 182.935285: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=98% bdi_bw=40088 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [004] 182.942548: balance_dirty_state: bdi 8:0: dirty=917 wb=626 unstable=0 bg_thresh=1028 thresh=2057 gap=514 poll_thresh=10 ino=12 dd-2583 [004] 182.942554: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=98% bdi_bw=40088 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2583 [004] 182.950566: balance_dirty_state: bdi 8:0: dirty=942 wb=501 unstable=0 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=7 ino=12 dd-2583 [004] 182.950684: balance_dirty_state: bdi 8:0: dirty=942 wb=501 unstable=0 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=8 ino=12 dd-2583 [004] 182.950819: balance_dirty_state: bdi 8:0: dirty=942 wb=501 unstable=0 bg_thresh=1030 thresh=2061 gap=618 poll_thresh=9 ino=12 dd-2583 [004] 182.950971: balance_dirty_state: bdi 8:0: dirty=967 wb=501 unstable=0 bg_thresh=1027 thresh=2055 gap=587 poll_thresh=10 ino=12 dd-2583 [004] 182.951136: balance_dirty_state: bdi 8:0: dirty=967 wb=501 unstable=0 bg_thresh=1030 thresh=2060 gap=592 poll_thresh=11 ino=12 dd-2583 [004] 182.951312: balance_dirty_state: bdi 8:0: dirty=992 wb=501 unstable=0 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=12 ino=12 dd-2583 [004] 182.951503: balance_dirty_state: bdi 8:0: dirty=992 wb=501 unstable=0 bg_thresh=1027 thresh=2054 gap=561 poll_thresh=13 ino=12 dd-2583 [004] 182.951712: balance_dirty_state: bdi 8:0: dirty=1017 wb=501 unstable=0 bg_thresh=1029 thresh=2059 gap=541 poll_thresh=14 ino=12 dd-2583 [004] 182.952245: balance_dirty_state: bdi 8:0: dirty=1017 wb=501 unstable=0 bg_thresh=1029 thresh=2058 gap=540 poll_thresh=15 ino=12 dd-2583 [004] 182.952487: balance_dirty_state: bdi 8:0: dirty=1042 wb=501 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=16 ino=12 flush-8:0-2554 [002] 182.952683: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3192 wrote=5 to_write=8187 dd-2583 [004] 182.952755: balance_dirty_state: bdi 8:0: dirty=1017 wb=551 unstable=0 bg_thresh=1028 thresh=2057 gap=489 poll_thresh=17 ino=12 dd-2583 [004] 182.952758: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=40088 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 flush-8:0-2554 [002] 182.954809: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=316 wrote=1064 to_write=7123 dd-2583 [004] 182.958585: balance_dirty_state: bdi 8:0: dirty=0 wb=1576 unstable=0 bg_thresh=1031 thresh=2062 gap=486 poll_thresh=13 ino=12 dd-2583 [004] 182.958594: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-16% task_gap=-132% task_weight=99% bdi_bw=40088 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 182.966368: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=0 bg_thresh=1029 thresh=2058 gap=607 poll_thresh=13 ino=12 dd-2583 [004] 182.966384: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=0 bg_thresh=1029 thresh=2058 gap=607 poll_thresh=10 ino=12 dd-2583 [004] 182.966476: balance_dirty_state: bdi 8:0: dirty=17 wb=1451 unstable=0 bg_thresh=1026 thresh=2052 gap=584 poll_thresh=11 ino=12 dd-2583 [004] 182.966560: balance_dirty_state: bdi 8:0: dirty=17 wb=1451 unstable=0 bg_thresh=1026 thresh=2052 gap=584 poll_thresh=12 ino=12 dd-2583 [004] 182.966650: balance_dirty_state: bdi 8:0: dirty=42 wb=1451 unstable=0 bg_thresh=1028 thresh=2057 gap=564 poll_thresh=13 ino=12 dd-2583 [004] 182.966748: balance_dirty_state: bdi 8:0: dirty=42 wb=1451 unstable=0 bg_thresh=1028 thresh=2056 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 182.966854: balance_dirty_state: bdi 8:0: dirty=67 wb=1451 unstable=0 bg_thresh=1028 thresh=2056 gap=538 poll_thresh=15 ino=12 dd-2583 [004] 182.966968: balance_dirty_state: bdi 8:0: dirty=92 wb=1451 unstable=0 bg_thresh=1027 thresh=2055 gap=512 poll_thresh=16 ino=12 dd-2583 [004] 182.966972: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1321 avg_dirty=1321 bdi_gap=47% task_gap=-2% task_weight=98% bdi_bw=40088 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 182.974454: balance_dirty_state: bdi 8:0: dirty=92 wb=1451 unstable=0 bg_thresh=1027 thresh=2055 gap=512 poll_thresh=12 ino=12 dd-2583 [004] 182.974458: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1321 avg_dirty=1321 bdi_gap=47% task_gap=-2% task_weight=98% bdi_bw=40088 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 182.982395: balance_dirty_state: bdi 8:0: dirty=92 wb=1326 unstable=0 bg_thresh=1026 thresh=2052 gap=634 poll_thresh=9 ino=12 dd-2583 [004] 182.982465: balance_dirty_state: bdi 8:0: dirty=117 wb=1326 unstable=0 bg_thresh=1026 thresh=2052 gap=609 poll_thresh=10 ino=12 dd-2583 [004] 182.982543: balance_dirty_state: bdi 8:0: dirty=117 wb=1326 unstable=0 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=11 ino=12 dd-2583 [004] 182.982628: balance_dirty_state: bdi 8:0: dirty=142 wb=1326 unstable=0 bg_thresh=1025 thresh=2051 gap=583 poll_thresh=12 ino=12 dd-2583 [004] 182.982721: balance_dirty_state: bdi 8:0: dirty=142 wb=1326 unstable=0 bg_thresh=1025 thresh=2051 gap=583 poll_thresh=13 ino=12 dd-2583 [004] 182.982818: balance_dirty_state: bdi 8:0: dirty=167 wb=1326 unstable=0 bg_thresh=1025 thresh=2050 gap=557 poll_thresh=14 ino=12 dd-2583 [004] 182.982922: balance_dirty_state: bdi 8:0: dirty=167 wb=1326 unstable=0 bg_thresh=1027 thresh=2055 gap=562 poll_thresh=15 ino=12 dd-2583 [004] 182.983037: balance_dirty_state: bdi 8:0: dirty=192 wb=1326 unstable=0 bg_thresh=1027 thresh=2054 gap=536 poll_thresh=16 ino=12 dd-2583 [004] 182.983300: balance_dirty_state: bdi 8:0: dirty=217 wb=1326 unstable=0 bg_thresh=1027 thresh=2054 gap=511 poll_thresh=17 ino=12 dd-2583 [004] 182.983304: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=39% task_weight=99% bdi_bw=40088 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [004] 182.990390: balance_dirty_state: bdi 8:0: dirty=217 wb=1326 unstable=0 bg_thresh=1026 thresh=2053 gap=510 poll_thresh=13 ino=12 dd-2583 [004] 182.990394: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=98% bdi_bw=40088 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 182.998333: balance_dirty_state: bdi 8:0: dirty=242 wb=1176 unstable=0 bg_thresh=1034 thresh=2068 gap=650 poll_thresh=10 ino=12 dd-2583 [004] 182.998464: balance_dirty_state: bdi 8:0: dirty=242 wb=1176 unstable=0 bg_thresh=1034 thresh=2068 gap=650 poll_thresh=11 ino=12 dd-2583 [004] 182.998605: balance_dirty_state: bdi 8:0: dirty=267 wb=1176 unstable=0 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=12 ino=12 dd-2583 [004] 182.998753: balance_dirty_state: bdi 8:0: dirty=267 wb=1176 unstable=0 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=13 ino=12 dd-2583 [004] 182.998877: balance_dirty_state: bdi 8:0: dirty=292 wb=1176 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=14 ino=12 dd-2583 [004] 182.999024: balance_dirty_state: bdi 8:0: dirty=292 wb=1176 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=15 ino=12 dd-2583 [004] 182.999211: balance_dirty_state: bdi 8:0: dirty=317 wb=1176 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=16 ino=12 dd-2583 [004] 182.999411: balance_dirty_state: bdi 8:0: dirty=342 wb=1176 unstable=0 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=17 ino=12 dd-2583 [004] 182.999621: balance_dirty_state: bdi 8:0: dirty=342 wb=1176 unstable=0 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=18 ino=12 dd-2583 [004] 182.999781: balance_dirty_state: bdi 8:0: dirty=367 wb=1176 unstable=0 bg_thresh=1034 thresh=2069 gap=526 poll_thresh=19 ino=12 dd-2583 [004] 183.000021: balance_dirty_state: bdi 8:0: dirty=392 wb=1176 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=20 ino=12 dd-2583 [004] 183.000028: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=40088 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 183.010401: balance_dirty_state: bdi 8:0: dirty=392 wb=1051 unstable=0 bg_thresh=1022 thresh=2045 gap=602 poll_thresh=15 ino=12 dd-2583 [004] 183.010606: balance_dirty_state: bdi 8:0: dirty=417 wb=1051 unstable=0 bg_thresh=1025 thresh=2050 gap=582 poll_thresh=16 ino=12 dd-2583 [004] 183.010822: balance_dirty_state: bdi 8:0: dirty=442 wb=1051 unstable=0 bg_thresh=1025 thresh=2050 gap=557 poll_thresh=17 ino=12 dd-2583 [004] 183.011052: balance_dirty_state: bdi 8:0: dirty=467 wb=1051 unstable=0 bg_thresh=1027 thresh=2055 gap=537 poll_thresh=18 ino=12 dd-2583 [004] 183.011577: balance_dirty_state: bdi 8:0: dirty=467 wb=1051 unstable=0 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 183.011835: balance_dirty_state: bdi 8:0: dirty=492 wb=1051 unstable=0 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=20 ino=12 dd-2583 [004] 183.012114: balance_dirty_state: bdi 8:0: dirty=517 wb=1051 unstable=0 bg_thresh=1038 thresh=2076 gap=508 poll_thresh=21 ino=12 dd-2583 [004] 183.012121: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=98% bdi_bw=40088 base_bw=28 task_bw=0 dirtied=21 period=21004 think=4 pause=8 dd-2583 [004] 183.022300: balance_dirty_state: bdi 8:0: dirty=542 wb=1051 unstable=0 bg_thresh=1026 thresh=2052 gap=459 poll_thresh=16 ino=12 dd-2583 [004] 183.022304: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=40088 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [004] 183.030251: balance_dirty_state: bdi 8:0: dirty=542 wb=1051 unstable=0 bg_thresh=1028 thresh=2057 gap=464 poll_thresh=12 ino=12 dd-2583 [004] 183.030256: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=98% bdi_bw=38984 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 183.038267: balance_dirty_state: bdi 8:0: dirty=542 wb=1051 unstable=0 bg_thresh=1028 thresh=2057 gap=464 poll_thresh=9 ino=12 dd-2583 [004] 183.038275: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=38984 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 183.046220: balance_dirty_state: bdi 8:0: dirty=567 wb=1051 unstable=0 bg_thresh=1025 thresh=2051 gap=433 poll_thresh=7 ino=12 dd-2583 [004] 183.046225: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=98% bdi_bw=38984 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 183.054130: balance_dirty_state: bdi 8:0: dirty=567 wb=1051 unstable=0 bg_thresh=1025 thresh=2051 gap=433 poll_thresh=5 ino=12 dd-2583 [004] 183.054135: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=98% bdi_bw=38984 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 183.062113: balance_dirty_state: bdi 8:0: dirty=567 wb=876 unstable=0 bg_thresh=1023 thresh=2046 gap=603 poll_thresh=4 ino=12 dd-2583 [004] 183.062201: balance_dirty_state: bdi 8:0: dirty=567 wb=826 unstable=0 bg_thresh=1025 thresh=2051 gap=658 poll_thresh=5 ino=12 dd-2583 [004] 183.062295: balance_dirty_state: bdi 8:0: dirty=567 wb=801 unstable=0 bg_thresh=1025 thresh=2051 gap=683 poll_thresh=6 ino=12 dd-2583 [004] 183.062408: balance_dirty_state: bdi 8:0: dirty=592 wb=801 unstable=0 bg_thresh=1025 thresh=2050 gap=657 poll_thresh=7 ino=12 dd-2583 [004] 183.062523: balance_dirty_state: bdi 8:0: dirty=592 wb=801 unstable=0 bg_thresh=1025 thresh=2050 gap=657 poll_thresh=8 ino=12 dd-2583 [004] 183.062616: balance_dirty_state: bdi 8:0: dirty=592 wb=801 unstable=0 bg_thresh=1025 thresh=2050 gap=657 poll_thresh=9 ino=12 dd-2583 [004] 183.062715: balance_dirty_state: bdi 8:0: dirty=617 wb=801 unstable=0 bg_thresh=1027 thresh=2055 gap=637 poll_thresh=10 ino=12 dd-2583 [004] 183.062826: balance_dirty_state: bdi 8:0: dirty=617 wb=801 unstable=0 bg_thresh=1024 thresh=2049 gap=631 poll_thresh=11 ino=12 dd-2583 [004] 183.062948: balance_dirty_state: bdi 8:0: dirty=642 wb=801 unstable=0 bg_thresh=1024 thresh=2049 gap=606 poll_thresh=12 ino=12 dd-2583 [004] 183.063078: balance_dirty_state: bdi 8:0: dirty=642 wb=801 unstable=0 bg_thresh=1024 thresh=2048 gap=605 poll_thresh=13 ino=12 dd-2583 [004] 183.063218: balance_dirty_state: bdi 8:0: dirty=667 wb=801 unstable=0 bg_thresh=1024 thresh=2048 gap=580 poll_thresh=14 ino=12 dd-2583 [004] 183.063368: balance_dirty_state: bdi 8:0: dirty=667 wb=801 unstable=0 bg_thresh=1023 thresh=2047 gap=579 poll_thresh=15 ino=12 dd-2583 [004] 183.063529: balance_dirty_state: bdi 8:0: dirty=692 wb=801 unstable=0 bg_thresh=1026 thresh=2052 gap=559 poll_thresh=16 ino=12 dd-2583 [004] 183.063700: balance_dirty_state: bdi 8:0: dirty=717 wb=801 unstable=0 bg_thresh=1025 thresh=2051 gap=533 poll_thresh=17 ino=12 dd-2583 [004] 183.064097: balance_dirty_state: bdi 8:0: dirty=742 wb=801 unstable=0 bg_thresh=1025 thresh=2051 gap=508 poll_thresh=18 ino=12 dd-2583 [004] 183.064104: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=39% task_weight=98% bdi_bw=38984 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [004] 183.070268: balance_dirty_state: bdi 8:0: dirty=742 wb=801 unstable=0 bg_thresh=1025 thresh=2050 gap=507 poll_thresh=13 ino=12 dd-2583 [004] 183.070276: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=38984 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 183.078167: balance_dirty_state: bdi 8:0: dirty=742 wb=676 unstable=0 bg_thresh=1024 thresh=2048 gap=630 poll_thresh=10 ino=12 dd-2583 [004] 183.078329: balance_dirty_state: bdi 8:0: dirty=767 wb=676 unstable=0 bg_thresh=1024 thresh=2048 gap=605 poll_thresh=11 ino=12 dd-2583 [004] 183.078508: balance_dirty_state: bdi 8:0: dirty=767 wb=676 unstable=0 bg_thresh=1023 thresh=2047 gap=604 poll_thresh=12 ino=12 dd-2583 [004] 183.078703: balance_dirty_state: bdi 8:0: dirty=792 wb=676 unstable=0 bg_thresh=1023 thresh=2047 gap=579 poll_thresh=13 ino=12 dd-2583 [004] 183.078911: balance_dirty_state: bdi 8:0: dirty=792 wb=676 unstable=0 bg_thresh=1023 thresh=2046 gap=578 poll_thresh=14 ino=12 dd-2583 [004] 183.079136: balance_dirty_state: bdi 8:0: dirty=817 wb=676 unstable=0 bg_thresh=1025 thresh=2051 gap=558 poll_thresh=15 ino=12 dd-2583 [004] 183.079375: balance_dirty_state: bdi 8:0: dirty=842 wb=676 unstable=0 bg_thresh=1022 thresh=2045 gap=527 poll_thresh=16 ino=12 dd-2583 [004] 183.079630: balance_dirty_state: bdi 8:0: dirty=842 wb=676 unstable=0 bg_thresh=1025 thresh=2050 gap=532 poll_thresh=17 ino=12 dd-2583 [004] 183.079900: balance_dirty_state: bdi 8:0: dirty=867 wb=676 unstable=0 bg_thresh=1024 thresh=2049 gap=506 poll_thresh=18 ino=12 dd-2583 [004] 183.079908: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=98% bdi_bw=38984 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 183.086059: balance_dirty_state: bdi 8:0: dirty=892 wb=551 unstable=0 bg_thresh=1026 thresh=2053 gap=610 poll_thresh=13 ino=12 dd-2583 [004] 183.086160: balance_dirty_state: bdi 8:0: dirty=892 wb=551 unstable=0 bg_thresh=1026 thresh=2052 gap=609 poll_thresh=14 ino=12 dd-2583 [004] 183.086267: balance_dirty_state: bdi 8:0: dirty=917 wb=551 unstable=0 bg_thresh=1026 thresh=2052 gap=584 poll_thresh=15 ino=12 dd-2583 [004] 183.086379: balance_dirty_state: bdi 8:0: dirty=917 wb=551 unstable=0 bg_thresh=1025 thresh=2051 gap=583 poll_thresh=16 ino=12 dd-2583 [004] 183.086500: balance_dirty_state: bdi 8:0: dirty=942 wb=551 unstable=0 bg_thresh=1028 thresh=2056 gap=563 poll_thresh=17 ino=12 dd-2583 [004] 183.086627: balance_dirty_state: bdi 8:0: dirty=967 wb=551 unstable=0 bg_thresh=1025 thresh=2050 gap=532 poll_thresh=18 ino=12 dd-2583 [004] 183.086907: balance_dirty_state: bdi 8:0: dirty=992 wb=551 unstable=0 bg_thresh=1024 thresh=2049 gap=506 poll_thresh=19 ino=12 dd-2583 [004] 183.086912: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=37% task_weight=98% bdi_bw=38984 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [004] 183.094084: balance_dirty_state: bdi 8:0: dirty=992 wb=551 unstable=0 bg_thresh=1027 thresh=2054 gap=511 poll_thresh=14 ino=12 dd-2583 [004] 183.094088: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-2% task_weight=98% bdi_bw=38984 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 183.101988: balance_dirty_state: bdi 8:0: dirty=1017 wb=426 unstable=0 bg_thresh=1025 thresh=2051 gap=608 poll_thresh=10 ino=12 dd-2583 [004] 183.102066: balance_dirty_state: bdi 8:0: dirty=1017 wb=426 unstable=0 bg_thresh=1022 thresh=2045 gap=602 poll_thresh=11 ino=12 dd-2583 [004] 183.102151: balance_dirty_state: bdi 8:0: dirty=1017 wb=426 unstable=0 bg_thresh=1025 thresh=2050 gap=607 poll_thresh=12 ino=12 dd-2583 [004] 183.102243: balance_dirty_state: bdi 8:0: dirty=1042 wb=426 unstable=0 bg_thresh=1022 thresh=2044 gap=576 poll_thresh=13 ino=12 dd-2583 [004] 183.102354: balance_dirty_state: bdi 8:0: dirty=1067 wb=426 unstable=0 bg_thresh=1024 thresh=2049 gap=556 poll_thresh=14 ino=12 flush-8:0-2554 [002] 183.102389: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3344 wrote=5 to_write=8187 dd-2583 [004] 183.102470: balance_dirty_state: bdi 8:0: dirty=992 wb=501 unstable=0 bg_thresh=1024 thresh=2048 gap=555 poll_thresh=15 ino=12 dd-2583 [004] 183.102596: balance_dirty_state: bdi 8:0: dirty=892 wb=626 unstable=0 bg_thresh=1024 thresh=2048 gap=530 poll_thresh=16 ino=12 dd-2583 [004] 183.102729: balance_dirty_state: bdi 8:0: dirty=792 wb=751 unstable=0 bg_thresh=1023 thresh=2047 gap=504 poll_thresh=17 ino=12 dd-2583 [004] 183.102731: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=80% task_weight=100% bdi_bw=38984 base_bw=28 task_bw=16 dirtied=17 period=3404 think=0 pause=8 flush-8:0-2554 [002] 183.104254: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=464 wrote=1115 to_write=7072 dd-2583 [004] 183.110034: balance_dirty_state: bdi 8:0: dirty=0 wb=1551 unstable=0 bg_thresh=1023 thresh=2047 gap=496 poll_thresh=13 ino=12 dd-2583 [004] 183.110038: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1401 avg_dirty=1401 bdi_gap=-1% task_gap=-102% task_weight=98% bdi_bw=38984 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 183.117832: balance_dirty_state: bdi 8:0: dirty=0 wb=1426 unstable=0 bg_thresh=1025 thresh=2050 gap=624 poll_thresh=13 ino=12 dd-2583 [000] 183.117851: balance_dirty_state: bdi 8:0: dirty=0 wb=1426 unstable=0 bg_thresh=1025 thresh=2050 gap=624 poll_thresh=10 ino=12 dd-2583 [000] 183.117941: balance_dirty_state: bdi 8:0: dirty=0 wb=1426 unstable=0 bg_thresh=1025 thresh=2050 gap=624 poll_thresh=11 ino=12 dd-2583 [000] 183.118040: balance_dirty_state: bdi 8:0: dirty=17 wb=1426 unstable=0 bg_thresh=1025 thresh=2050 gap=607 poll_thresh=12 ino=12 dd-2583 [000] 183.118146: balance_dirty_state: bdi 8:0: dirty=17 wb=1426 unstable=0 bg_thresh=1027 thresh=2055 gap=612 poll_thresh=13 ino=12 dd-2583 [000] 183.118260: balance_dirty_state: bdi 8:0: dirty=42 wb=1426 unstable=0 bg_thresh=1030 thresh=2060 gap=592 poll_thresh=14 ino=12 dd-2583 [000] 183.118382: balance_dirty_state: bdi 8:0: dirty=42 wb=1426 unstable=0 bg_thresh=1030 thresh=2060 gap=592 poll_thresh=15 ino=12 dd-2583 [000] 183.118511: balance_dirty_state: bdi 8:0: dirty=67 wb=1426 unstable=0 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=16 ino=12 dd-2583 [000] 183.118654: balance_dirty_state: bdi 8:0: dirty=92 wb=1426 unstable=0 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=17 ino=12 dd-2583 [000] 183.118973: balance_dirty_state: bdi 8:0: dirty=92 wb=1426 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=18 ino=12 dd-2583 [000] 183.119129: balance_dirty_state: bdi 8:0: dirty=117 wb=1426 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=19 ino=12 dd-2583 [000] 183.119295: balance_dirty_state: bdi 8:0: dirty=142 wb=1426 unstable=0 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=20 ino=12 dd-2583 [000] 183.119300: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=38984 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 183.125992: balance_dirty_state: bdi 8:0: dirty=142 wb=1276 unstable=0 bg_thresh=1035 thresh=2071 gap=653 poll_thresh=15 ino=12 dd-2583 [000] 183.126193: balance_dirty_state: bdi 8:0: dirty=167 wb=1276 unstable=0 bg_thresh=1035 thresh=2071 gap=628 poll_thresh=16 ino=12 dd-2583 [000] 183.126401: balance_dirty_state: bdi 8:0: dirty=192 wb=1276 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 183.126627: balance_dirty_state: bdi 8:0: dirty=192 wb=1276 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 183.126843: balance_dirty_state: bdi 8:0: dirty=217 wb=1276 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 183.127098: balance_dirty_state: bdi 8:0: dirty=242 wb=1276 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 183.127365: balance_dirty_state: bdi 8:0: dirty=267 wb=1276 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 183.127597: balance_dirty_state: bdi 8:0: dirty=292 wb=1276 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 183.127602: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=38984 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 183.133981: balance_dirty_state: bdi 8:0: dirty=317 wb=1276 unstable=0 bg_thresh=1026 thresh=2052 gap=459 poll_thresh=16 ino=12 dd-2583 [004] 183.133987: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-50% task_weight=98% bdi_bw=38616 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 183.145882: balance_dirty_state: bdi 8:0: dirty=317 wb=1276 unstable=0 bg_thresh=1023 thresh=2046 gap=453 poll_thresh=12 ino=12 dd-2583 [004] 183.145886: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=98% bdi_bw=38616 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [005] 183.157736: balance_dirty_state: bdi 8:0: dirty=317 wb=1126 unstable=0 bg_thresh=1034 thresh=2068 gap=625 poll_thresh=12 ino=12 dd-2583 [005] 183.157751: balance_dirty_state: bdi 8:0: dirty=317 wb=1126 unstable=0 bg_thresh=1034 thresh=2068 gap=625 poll_thresh=9 ino=12 dd-2583 [005] 183.157825: balance_dirty_state: bdi 8:0: dirty=317 wb=1126 unstable=0 bg_thresh=1034 thresh=2068 gap=625 poll_thresh=10 ino=12 dd-2583 [005] 183.157910: balance_dirty_state: bdi 8:0: dirty=342 wb=1126 unstable=0 bg_thresh=1036 thresh=2073 gap=605 poll_thresh=11 ino=12 dd-2583 [005] 183.158004: balance_dirty_state: bdi 8:0: dirty=342 wb=1126 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=12 ino=12 dd-2583 [005] 183.158257: balance_dirty_state: bdi 8:0: dirty=367 wb=1126 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=13 ino=12 dd-2583 [005] 183.158359: balance_dirty_state: bdi 8:0: dirty=367 wb=1126 unstable=0 bg_thresh=1033 thresh=2066 gap=573 poll_thresh=14 ino=12 dd-2583 [005] 183.158468: balance_dirty_state: bdi 8:0: dirty=392 wb=1126 unstable=0 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=15 ino=12 dd-2583 [005] 183.158586: balance_dirty_state: bdi 8:0: dirty=417 wb=1126 unstable=0 bg_thresh=1032 thresh=2065 gap=522 poll_thresh=16 ino=12 dd-2583 [005] 183.158712: balance_dirty_state: bdi 8:0: dirty=417 wb=1126 unstable=0 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=17 ino=12 dd-2583 [005] 183.158843: balance_dirty_state: bdi 8:0: dirty=442 wb=1126 unstable=0 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=18 ino=12 dd-2583 [005] 183.158848: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=38616 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [006] 183.165909: balance_dirty_state: bdi 8:0: dirty=467 wb=1001 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=13 ino=12 dd-2583 [006] 183.166118: balance_dirty_state: bdi 8:0: dirty=467 wb=1001 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=14 ino=12 dd-2583 [006] 183.166348: balance_dirty_state: bdi 8:0: dirty=492 wb=1001 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=15 ino=12 dd-2583 [006] 183.166587: balance_dirty_state: bdi 8:0: dirty=517 wb=1001 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=16 ino=12 dd-2583 [006] 183.166839: balance_dirty_state: bdi 8:0: dirty=517 wb=1001 unstable=0 bg_thresh=1038 thresh=2077 gap=559 poll_thresh=17 ino=12 dd-2583 [006] 183.167112: balance_dirty_state: bdi 8:0: dirty=542 wb=1001 unstable=0 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=18 ino=12 dd-2583 [006] 183.167398: balance_dirty_state: bdi 8:0: dirty=567 wb=1001 unstable=0 bg_thresh=1038 thresh=2076 gap=508 poll_thresh=19 ino=12 dd-2583 [006] 183.167407: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=38616 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [006] 183.174010: balance_dirty_state: bdi 8:0: dirty=567 wb=1001 unstable=0 bg_thresh=1037 thresh=2075 gap=507 poll_thresh=14 ino=12 dd-2583 [006] 183.174019: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=38616 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [006] 183.181784: balance_dirty_state: bdi 8:0: dirty=592 wb=876 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=10 ino=12 dd-2583 [006] 183.181865: balance_dirty_state: bdi 8:0: dirty=592 wb=876 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=11 ino=12 dd-2583 [006] 183.181952: balance_dirty_state: bdi 8:0: dirty=617 wb=876 unstable=0 bg_thresh=1033 thresh=2067 gap=574 poll_thresh=12 ino=12 dd-2583 [006] 183.182189: balance_dirty_state: bdi 8:0: dirty=617 wb=876 unstable=0 bg_thresh=1033 thresh=2067 gap=574 poll_thresh=13 ino=12 dd-2583 [006] 183.182298: balance_dirty_state: bdi 8:0: dirty=642 wb=876 unstable=0 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=14 ino=12 dd-2583 [006] 183.182404: balance_dirty_state: bdi 8:0: dirty=642 wb=876 unstable=0 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=15 ino=12 dd-2583 [006] 183.182518: balance_dirty_state: bdi 8:0: dirty=667 wb=876 unstable=0 bg_thresh=1032 thresh=2065 gap=522 poll_thresh=16 ino=12 dd-2583 [006] 183.182638: balance_dirty_state: bdi 8:0: dirty=692 wb=876 unstable=0 bg_thresh=1035 thresh=2070 gap=502 poll_thresh=17 ino=12 dd-2583 [006] 183.182642: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=38616 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 183.189939: balance_dirty_state: bdi 8:0: dirty=692 wb=876 unstable=0 bg_thresh=1032 thresh=2064 gap=496 poll_thresh=13 ino=12 dd-2583 [006] 183.189948: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=5% task_weight=101% bdi_bw=38616 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 183.197773: balance_dirty_state: bdi 8:0: dirty=717 wb=726 unstable=0 bg_thresh=1033 thresh=2066 gap=623 poll_thresh=10 ino=12 dd-2583 [006] 183.197943: balance_dirty_state: bdi 8:0: dirty=717 wb=726 unstable=0 bg_thresh=1033 thresh=2066 gap=623 poll_thresh=11 ino=12 dd-2583 [006] 183.198124: balance_dirty_state: bdi 8:0: dirty=742 wb=726 unstable=0 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=12 ino=12 dd-2583 [006] 183.198320: balance_dirty_state: bdi 8:0: dirty=742 wb=726 unstable=0 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=13 ino=12 dd-2583 [006] 183.198528: balance_dirty_state: bdi 8:0: dirty=767 wb=726 unstable=0 bg_thresh=1032 thresh=2064 gap=571 poll_thresh=14 ino=12 dd-2583 [006] 183.198749: balance_dirty_state: bdi 8:0: dirty=767 wb=726 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=15 ino=12 dd-2583 [006] 183.198989: balance_dirty_state: bdi 8:0: dirty=792 wb=726 unstable=0 bg_thresh=1031 thresh=2063 gap=545 poll_thresh=16 ino=12 dd-2583 [006] 183.199241: balance_dirty_state: bdi 8:0: dirty=817 wb=726 unstable=0 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=17 ino=12 dd-2583 [006] 183.199507: balance_dirty_state: bdi 8:0: dirty=817 wb=726 unstable=0 bg_thresh=1031 thresh=2062 gap=519 poll_thresh=18 ino=12 dd-2583 [006] 183.199793: balance_dirty_state: bdi 8:0: dirty=842 wb=726 unstable=0 bg_thresh=1033 thresh=2067 gap=499 poll_thresh=19 ino=12 dd-2583 [006] 183.199802: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=38616 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 183.205816: balance_dirty_state: bdi 8:0: dirty=867 wb=726 unstable=0 bg_thresh=1033 thresh=2066 gap=473 poll_thresh=14 ino=12 dd-2583 [006] 183.205821: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=101% bdi_bw=38616 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 183.213766: balance_dirty_state: bdi 8:0: dirty=867 wb=726 unstable=0 bg_thresh=1033 thresh=2066 gap=473 poll_thresh=10 ino=12 dd-2583 [006] 183.213772: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=38616 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 183.221880: balance_dirty_state: bdi 8:0: dirty=867 wb=726 unstable=0 bg_thresh=1033 thresh=2066 gap=473 poll_thresh=7 ino=12 dd-2583 [006] 183.221886: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=38616 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 183.229672: balance_dirty_state: bdi 8:0: dirty=867 wb=601 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=5 ino=12 dd-2583 [000] 183.229754: balance_dirty_state: bdi 8:0: dirty=867 wb=601 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=6 ino=12 dd-2583 [000] 183.229851: balance_dirty_state: bdi 8:0: dirty=867 wb=601 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=7 ino=12 dd-2583 [000] 183.229960: balance_dirty_state: bdi 8:0: dirty=892 wb=601 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=8 ino=12 dd-2583 [000] 183.230084: balance_dirty_state: bdi 8:0: dirty=892 wb=601 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=9 ino=12 dd-2583 [000] 183.230221: balance_dirty_state: bdi 8:0: dirty=892 wb=601 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=10 ino=12 dd-2583 [000] 183.230370: balance_dirty_state: bdi 8:0: dirty=917 wb=601 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=11 ino=12 dd-2583 [000] 183.230534: balance_dirty_state: bdi 8:0: dirty=917 wb=601 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=12 ino=12 dd-2583 [000] 183.230714: balance_dirty_state: bdi 8:0: dirty=942 wb=601 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=13 ino=12 dd-2583 [000] 183.230906: balance_dirty_state: bdi 8:0: dirty=942 wb=601 unstable=0 bg_thresh=1039 thresh=2079 gap=536 poll_thresh=14 ino=12 dd-2583 [000] 183.231114: balance_dirty_state: bdi 8:0: dirty=967 wb=601 unstable=0 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=15 ino=12 dd-2583 [000] 183.231122: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=38616 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 183.237634: balance_dirty_state: bdi 8:0: dirty=967 wb=601 unstable=0 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=11 ino=12 dd-2583 [000] 183.237638: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=37348 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 183.245468: balance_dirty_state: bdi 8:0: dirty=992 wb=476 unstable=0 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=8 ino=12 dd-2583 [000] 183.245531: balance_dirty_state: bdi 8:0: dirty=992 wb=476 unstable=0 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=9 ino=12 dd-2583 [000] 183.245600: balance_dirty_state: bdi 8:0: dirty=1017 wb=476 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=10 ino=12 dd-2583 [000] 183.245680: balance_dirty_state: bdi 8:0: dirty=1017 wb=476 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=11 ino=12 dd-2583 [000] 183.245764: balance_dirty_state: bdi 8:0: dirty=1017 wb=476 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=12 ino=12 dd-2583 [000] 183.245854: balance_dirty_state: bdi 8:0: dirty=1042 wb=476 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=13 ino=12 dd-2583 [000] 183.245955: balance_dirty_state: bdi 8:0: dirty=1067 wb=476 unstable=0 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=14 ino=12 dd-2583 [000] 183.246074: balance_dirty_state: bdi 8:0: dirty=1067 wb=476 unstable=0 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=15 ino=12 flush-8:0-2554 [002] 183.246107: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3488 wrote=6 to_write=8186 dd-2583 [000] 183.246202: balance_dirty_state: bdi 8:0: dirty=1017 wb=551 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=16 ino=12 dd-2583 [000] 183.246204: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=37348 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [002] 183.247212: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=608 wrote=1122 to_write=7064 dd-2583 [000] 183.253463: balance_dirty_state: bdi 8:0: dirty=0 wb=1601 unstable=0 bg_thresh=1032 thresh=2065 gap=464 poll_thresh=12 ino=12 dd-2583 [000] 183.253468: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-37% task_gap=-175% task_weight=101% bdi_bw=37348 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 183.261403: balance_dirty_state: bdi 8:0: dirty=0 wb=1501 unstable=0 bg_thresh=1021 thresh=2042 gap=541 poll_thresh=12 ino=12 dd-2583 [004] 183.261417: balance_dirty_state: bdi 8:0: dirty=0 wb=1501 unstable=0 bg_thresh=1021 thresh=2042 gap=541 poll_thresh=9 ino=12 dd-2583 [004] 183.261525: balance_dirty_state: bdi 8:0: dirty=0 wb=1501 unstable=0 bg_thresh=1021 thresh=2042 gap=541 poll_thresh=10 ino=12 dd-2583 [004] 183.262278: balance_dirty_state: bdi 8:0: dirty=0 wb=1501 unstable=0 bg_thresh=1020 thresh=2041 gap=540 poll_thresh=11 ino=12 dd-2583 [004] 183.262413: balance_dirty_state: bdi 8:0: dirty=17 wb=1501 unstable=0 bg_thresh=1023 thresh=2046 gap=528 poll_thresh=12 ino=12 dd-2583 [004] 183.262562: balance_dirty_state: bdi 8:0: dirty=17 wb=1501 unstable=0 bg_thresh=1023 thresh=2046 gap=528 poll_thresh=13 ino=12 dd-2583 [004] 183.262689: balance_dirty_state: bdi 8:0: dirty=42 wb=1501 unstable=0 bg_thresh=1025 thresh=2051 gap=508 poll_thresh=14 ino=12 dd-2583 [004] 183.262693: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1361 avg_dirty=1361 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=37348 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 183.269534: balance_dirty_state: bdi 8:0: dirty=42 wb=1376 unstable=0 bg_thresh=1025 thresh=2051 gap=633 poll_thresh=10 ino=12 dd-2583 [004] 183.269657: balance_dirty_state: bdi 8:0: dirty=42 wb=1376 unstable=0 bg_thresh=1025 thresh=2051 gap=633 poll_thresh=11 ino=12 dd-2583 [004] 183.269791: balance_dirty_state: bdi 8:0: dirty=67 wb=1376 unstable=0 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=12 ino=12 dd-2583 [004] 183.269934: balance_dirty_state: bdi 8:0: dirty=67 wb=1376 unstable=0 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=13 ino=12 dd-2583 [004] 183.270090: balance_dirty_state: bdi 8:0: dirty=92 wb=1376 unstable=0 bg_thresh=1030 thresh=2061 gap=593 poll_thresh=14 ino=12 dd-2583 [004] 183.270258: balance_dirty_state: bdi 8:0: dirty=117 wb=1376 unstable=0 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=15 ino=12 dd-2583 [004] 183.270440: balance_dirty_state: bdi 8:0: dirty=117 wb=1376 unstable=0 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=16 ino=12 dd-2583 [004] 183.270627: balance_dirty_state: bdi 8:0: dirty=142 wb=1376 unstable=0 bg_thresh=1031 thresh=2063 gap=545 poll_thresh=17 ino=12 dd-2583 [004] 183.270821: balance_dirty_state: bdi 8:0: dirty=167 wb=1376 unstable=0 bg_thresh=1031 thresh=2062 gap=519 poll_thresh=18 ino=12 dd-2583 [004] 183.270961: balance_dirty_state: bdi 8:0: dirty=167 wb=1376 unstable=0 bg_thresh=1028 thresh=2056 gap=513 poll_thresh=19 ino=12 dd-2583 [004] 183.270966: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=37348 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 183.276532: balance_dirty_state: bdi 0:15: dirty=167 wb=1376 unstable=0 bg_thresh=1031 thresh=2062 gap=519 poll_thresh=5 ino=2385714 dd-2583 [004] 183.281454: balance_dirty_state: bdi 8:0: dirty=192 wb=1376 unstable=0 bg_thresh=1030 thresh=2061 gap=493 poll_thresh=14 ino=12 dd-2583 [004] 183.281458: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=37348 base_bw=28 task_bw=0 dirtied=14 period=14004 think=4 pause=8 dd-2583 [004] 183.289398: balance_dirty_state: bdi 8:0: dirty=192 wb=1251 unstable=0 bg_thresh=1027 thresh=2054 gap=611 poll_thresh=10 ino=12 dd-2583 [004] 183.289479: balance_dirty_state: bdi 8:0: dirty=217 wb=1251 unstable=0 bg_thresh=1026 thresh=2053 gap=585 poll_thresh=11 ino=12 dd-2583 [004] 183.289566: balance_dirty_state: bdi 8:0: dirty=217 wb=1251 unstable=0 bg_thresh=1026 thresh=2053 gap=585 poll_thresh=12 ino=12 dd-2583 [004] 183.289660: balance_dirty_state: bdi 8:0: dirty=242 wb=1251 unstable=0 bg_thresh=1026 thresh=2052 gap=559 poll_thresh=13 ino=12 dd-2583 [004] 183.289906: balance_dirty_state: bdi 8:0: dirty=242 wb=1251 unstable=0 bg_thresh=1026 thresh=2052 gap=559 poll_thresh=14 ino=12 dd-2583 [004] 183.290012: balance_dirty_state: bdi 8:0: dirty=267 wb=1251 unstable=0 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=15 ino=12 dd-2583 [004] 183.290126: balance_dirty_state: bdi 8:0: dirty=292 wb=1251 unstable=0 bg_thresh=1025 thresh=2051 gap=508 poll_thresh=16 ino=12 dd-2583 [004] 183.290130: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=37% task_weight=100% bdi_bw=37348 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 183.297441: balance_dirty_state: bdi 8:0: dirty=292 wb=1251 unstable=0 bg_thresh=1029 thresh=2058 gap=515 poll_thresh=12 ino=12 dd-2583 [004] 183.297535: balance_dirty_state: bdi 8:0: dirty=317 wb=1251 unstable=0 bg_thresh=1028 thresh=2057 gap=489 poll_thresh=13 ino=12 dd-2583 [004] 183.297539: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=-1% task_weight=100% bdi_bw=37348 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 183.305430: balance_dirty_state: bdi 8:0: dirty=317 wb=1251 unstable=0 bg_thresh=1029 thresh=2059 gap=491 poll_thresh=10 ino=12 dd-2583 [004] 183.305435: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=37348 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 183.313332: balance_dirty_state: bdi 8:0: dirty=317 wb=1126 unstable=0 bg_thresh=1032 thresh=2064 gap=621 poll_thresh=7 ino=12 dd-2583 [004] 183.313405: balance_dirty_state: bdi 8:0: dirty=342 wb=1126 unstable=0 bg_thresh=1031 thresh=2063 gap=595 poll_thresh=8 ino=12 dd-2583 [004] 183.313481: balance_dirty_state: bdi 8:0: dirty=342 wb=1126 unstable=0 bg_thresh=1031 thresh=2063 gap=595 poll_thresh=9 ino=12 dd-2583 [004] 183.313570: balance_dirty_state: bdi 8:0: dirty=342 wb=1126 unstable=0 bg_thresh=1031 thresh=2063 gap=595 poll_thresh=10 ino=12 dd-2583 [004] 183.313668: balance_dirty_state: bdi 8:0: dirty=367 wb=1126 unstable=0 bg_thresh=1031 thresh=2062 gap=569 poll_thresh=11 ino=12 dd-2583 [004] 183.313773: balance_dirty_state: bdi 8:0: dirty=367 wb=1126 unstable=0 bg_thresh=1031 thresh=2062 gap=569 poll_thresh=12 ino=12 dd-2583 [004] 183.313885: balance_dirty_state: bdi 8:0: dirty=392 wb=1126 unstable=0 bg_thresh=1030 thresh=2061 gap=543 poll_thresh=13 ino=12 dd-2583 [004] 183.314004: balance_dirty_state: bdi 8:0: dirty=392 wb=1126 unstable=0 bg_thresh=1030 thresh=2061 gap=543 poll_thresh=14 ino=12 dd-2583 [004] 183.314133: balance_dirty_state: bdi 8:0: dirty=417 wb=1126 unstable=0 bg_thresh=1033 thresh=2066 gap=523 poll_thresh=15 ino=12 dd-2583 [004] 183.314274: balance_dirty_state: bdi 8:0: dirty=442 wb=1126 unstable=0 bg_thresh=1032 thresh=2065 gap=497 poll_thresh=16 ino=12 dd-2583 [004] 183.314279: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=101% bdi_bw=37348 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 183.321389: balance_dirty_state: bdi 8:0: dirty=442 wb=1126 unstable=0 bg_thresh=1032 thresh=2065 gap=497 poll_thresh=12 ino=12 dd-2583 [004] 183.321394: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=37348 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 183.329325: balance_dirty_state: bdi 8:0: dirty=442 wb=1001 unstable=0 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=9 ino=12 dd-2583 [004] 183.329413: balance_dirty_state: bdi 8:0: dirty=467 wb=1001 unstable=0 bg_thresh=1031 thresh=2062 gap=594 poll_thresh=10 ino=12 dd-2583 [004] 183.329508: balance_dirty_state: bdi 8:0: dirty=467 wb=1001 unstable=0 bg_thresh=1031 thresh=2062 gap=594 poll_thresh=11 ino=12 dd-2583 [004] 183.329616: balance_dirty_state: bdi 8:0: dirty=492 wb=1001 unstable=0 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=12 ino=12 dd-2583 [004] 183.329907: balance_dirty_state: bdi 8:0: dirty=492 wb=1001 unstable=0 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=13 ino=12 dd-2583 [004] 183.330039: balance_dirty_state: bdi 8:0: dirty=517 wb=1001 unstable=0 bg_thresh=1030 thresh=2060 gap=542 poll_thresh=14 ino=12 dd-2583 [004] 183.330169: balance_dirty_state: bdi 8:0: dirty=542 wb=1001 unstable=0 bg_thresh=1030 thresh=2060 gap=517 poll_thresh=15 ino=12 dd-2583 [004] 183.330307: balance_dirty_state: bdi 8:0: dirty=542 wb=1001 unstable=0 bg_thresh=1029 thresh=2059 gap=516 poll_thresh=16 ino=12 dd-2583 [004] 183.330453: balance_dirty_state: bdi 8:0: dirty=567 wb=1001 unstable=0 bg_thresh=1032 thresh=2064 gap=496 poll_thresh=17 ino=12 dd-2583 [004] 183.330458: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=5% task_weight=101% bdi_bw=37348 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 183.337355: balance_dirty_state: bdi 8:0: dirty=567 wb=1001 unstable=0 bg_thresh=1029 thresh=2058 gap=490 poll_thresh=13 ino=12 dd-2583 [004] 183.337360: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=37348 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 183.345283: balance_dirty_state: bdi 8:0: dirty=592 wb=876 unstable=0 bg_thresh=1030 thresh=2061 gap=593 poll_thresh=10 ino=12 dd-2583 [000] 183.345370: balance_dirty_state: bdi 8:0: dirty=592 wb=876 unstable=0 bg_thresh=1030 thresh=2061 gap=593 poll_thresh=11 ino=12 dd-2583 [000] 183.345465: balance_dirty_state: bdi 8:0: dirty=617 wb=876 unstable=0 bg_thresh=1033 thresh=2066 gap=573 poll_thresh=12 ino=12 dd-2583 [000] 183.345566: balance_dirty_state: bdi 8:0: dirty=617 wb=876 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=13 ino=12 dd-2583 [000] 183.345676: balance_dirty_state: bdi 8:0: dirty=642 wb=876 unstable=0 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=14 ino=12 dd-2583 [000] 183.345793: balance_dirty_state: bdi 8:0: dirty=642 wb=876 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=15 ino=12 dd-2583 [000] 183.345921: balance_dirty_state: bdi 8:0: dirty=667 wb=876 unstable=0 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=16 ino=12 dd-2583 [000] 183.346055: balance_dirty_state: bdi 8:0: dirty=692 wb=876 unstable=0 bg_thresh=1037 thresh=2075 gap=507 poll_thresh=17 ino=12 dd-2583 [000] 183.346060: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=36844 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 183.353250: balance_dirty_state: bdi 8:0: dirty=692 wb=726 unstable=0 bg_thresh=1030 thresh=2060 gap=642 poll_thresh=13 ino=12 dd-2583 [000] 183.353360: balance_dirty_state: bdi 8:0: dirty=717 wb=726 unstable=0 bg_thresh=1030 thresh=2060 gap=617 poll_thresh=14 ino=12 dd-2583 [000] 183.353479: balance_dirty_state: bdi 8:0: dirty=717 wb=726 unstable=0 bg_thresh=1035 thresh=2070 gap=627 poll_thresh=15 ino=12 dd-2583 [000] 183.353603: balance_dirty_state: bdi 8:0: dirty=742 wb=726 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 183.353899: balance_dirty_state: bdi 8:0: dirty=767 wb=726 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 183.354044: balance_dirty_state: bdi 8:0: dirty=767 wb=726 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 183.354193: balance_dirty_state: bdi 8:0: dirty=792 wb=726 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 183.354348: balance_dirty_state: bdi 8:0: dirty=817 wb=726 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 183.354514: balance_dirty_state: bdi 8:0: dirty=842 wb=726 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=21 ino=12 dd-2583 [000] 183.354519: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=36844 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 183.361263: balance_dirty_state: bdi 8:0: dirty=842 wb=726 unstable=0 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=16 ino=12 dd-2583 [000] 183.361267: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=36844 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 183.369230: balance_dirty_state: bdi 8:0: dirty=867 wb=726 unstable=0 bg_thresh=1038 thresh=2077 gap=484 poll_thresh=12 ino=12 dd-2583 [000] 183.369236: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=36844 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 183.377158: balance_dirty_state: bdi 8:0: dirty=867 wb=601 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=9 ino=12 dd-2583 [000] 183.377254: balance_dirty_state: bdi 8:0: dirty=892 wb=601 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=10 ino=12 dd-2583 [000] 183.377358: balance_dirty_state: bdi 8:0: dirty=892 wb=601 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=11 ino=12 dd-2583 [000] 183.377473: balance_dirty_state: bdi 8:0: dirty=917 wb=601 unstable=0 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=12 ino=12 dd-2583 [000] 183.377594: balance_dirty_state: bdi 8:0: dirty=917 wb=601 unstable=0 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=13 ino=12 dd-2583 [000] 183.377729: balance_dirty_state: bdi 8:0: dirty=942 wb=601 unstable=0 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=14 ino=12 dd-2583 [000] 183.377874: balance_dirty_state: bdi 8:0: dirty=942 wb=601 unstable=0 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=15 ino=12 dd-2583 [000] 183.378025: balance_dirty_state: bdi 8:0: dirty=967 wb=601 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=16 ino=12 dd-2583 [000] 183.378030: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=100% bdi_bw=36844 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 183.385506: balance_dirty_state: bdi 8:0: dirty=992 wb=476 unstable=0 bg_thresh=1032 thresh=2064 gap=596 poll_thresh=12 ino=12 dd-2583 [004] 183.385807: balance_dirty_state: bdi 8:0: dirty=992 wb=476 unstable=0 bg_thresh=1034 thresh=2069 gap=601 poll_thresh=13 ino=12 dd-2583 [004] 183.386154: balance_dirty_state: bdi 8:0: dirty=1017 wb=476 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=14 ino=12 dd-2583 [004] 183.386905: balance_dirty_state: bdi 8:0: dirty=1042 wb=476 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=15 ino=12 flush-8:0-2554 [002] 183.387127: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3628 wrote=6 to_write=8186 dd-2583 [004] 183.387314: balance_dirty_state: bdi 8:0: dirty=967 wb=551 unstable=0 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=16 ino=12 dd-2583 [004] 183.387724: balance_dirty_state: bdi 8:0: dirty=792 wb=751 unstable=0 bg_thresh=1036 thresh=2072 gap=529 poll_thresh=17 ino=12 dd-2583 [004] 183.388122: balance_dirty_state: bdi 8:0: dirty=617 wb=951 unstable=0 bg_thresh=1033 thresh=2066 gap=498 poll_thresh=18 ino=12 dd-2583 [004] 183.388126: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=7% task_weight=101% bdi_bw=36844 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 flush-8:0-2554 [002] 183.389447: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=752 wrote=1107 to_write=7079 dd-2583 [004] 183.393223: balance_dirty_state: bdi 8:0: dirty=0 wb=1576 unstable=0 bg_thresh=1029 thresh=2059 gap=483 poll_thresh=13 ino=12 dd-2583 [004] 183.393229: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1318 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-40% task_gap=-184% task_weight=102% bdi_bw=36844 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 183.404971: balance_dirty_state: bdi 8:0: dirty=4 wb=1452 unstable=0 bg_thresh=1030 thresh=2060 gap=604 poll_thresh=13 ino=12 dd-2583 [004] 183.404988: balance_dirty_state: bdi 8:0: dirty=4 wb=1452 unstable=0 bg_thresh=1030 thresh=2060 gap=604 poll_thresh=10 ino=12 dd-2583 [004] 183.405112: balance_dirty_state: bdi 8:0: dirty=29 wb=1452 unstable=0 bg_thresh=1030 thresh=2060 gap=579 poll_thresh=11 ino=12 dd-2583 [004] 183.405244: balance_dirty_state: bdi 8:0: dirty=29 wb=1452 unstable=0 bg_thresh=1030 thresh=2060 gap=579 poll_thresh=12 ino=12 dd-2583 [004] 183.405385: balance_dirty_state: bdi 8:0: dirty=54 wb=1452 unstable=0 bg_thresh=1032 thresh=2065 gap=559 poll_thresh=13 ino=12 dd-2583 [004] 183.405545: balance_dirty_state: bdi 8:0: dirty=54 wb=1452 unstable=0 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=14 ino=12 dd-2583 [004] 183.405691: balance_dirty_state: bdi 8:0: dirty=79 wb=1452 unstable=0 bg_thresh=1035 thresh=2070 gap=539 poll_thresh=15 ino=12 dd-2583 [004] 183.405810: balance_dirty_state: bdi 8:0: dirty=79 wb=1452 unstable=0 bg_thresh=1034 thresh=2069 gap=538 poll_thresh=16 ino=12 dd-2583 [004] 183.405936: balance_dirty_state: bdi 8:0: dirty=104 wb=1452 unstable=0 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=17 ino=12 dd-2583 [004] 183.405941: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=16% task_weight=100% bdi_bw=36844 base_bw=28 task_bw=0 dirtied=17 period=17004 think=4 pause=8 dd-2583 [004] 183.413047: balance_dirty_state: bdi 8:0: dirty=135 wb=1452 unstable=0 bg_thresh=1035 thresh=2070 gap=483 poll_thresh=13 ino=12 dd-2583 [004] 183.413052: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=36844 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 183.420986: balance_dirty_state: bdi 8:0: dirty=134 wb=1452 unstable=0 bg_thresh=1036 thresh=2072 gap=486 poll_thresh=10 ino=12 dd-2583 [000] 183.420990: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=36844 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 183.429037: balance_dirty_state: bdi 8:0: dirty=159 wb=1452 unstable=0 bg_thresh=1036 thresh=2072 gap=461 poll_thresh=7 ino=12 dd-2583 [000] 183.429045: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=36844 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 183.437034: balance_dirty_state: bdi 8:0: dirty=159 wb=1452 unstable=0 bg_thresh=1036 thresh=2072 gap=461 poll_thresh=5 ino=12 dd-2583 [000] 183.437042: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=36844 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 183.444981: balance_dirty_state: bdi 8:0: dirty=159 wb=1452 unstable=0 bg_thresh=1036 thresh=2072 gap=461 poll_thresh=4 ino=12 dd-2583 [000] 183.444990: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=36844 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [005] 183.452914: balance_dirty_state: bdi 8:0: dirty=159 wb=1327 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=3 ino=12 dd-2583 [005] 183.452974: balance_dirty_state: bdi 8:0: dirty=159 wb=1327 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=4 ino=12 dd-2583 [005] 183.453049: balance_dirty_state: bdi 8:0: dirty=159 wb=1327 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=5 ino=12 dd-2583 [005] 183.453140: balance_dirty_state: bdi 8:0: dirty=184 wb=1327 unstable=0 bg_thresh=1035 thresh=2070 gap=559 poll_thresh=6 ino=12 dd-2583 [005] 183.453242: balance_dirty_state: bdi 8:0: dirty=184 wb=1327 unstable=0 bg_thresh=1035 thresh=2070 gap=559 poll_thresh=7 ino=12 dd-2583 [005] 183.453365: balance_dirty_state: bdi 8:0: dirty=184 wb=1327 unstable=0 bg_thresh=1037 thresh=2075 gap=564 poll_thresh=8 ino=12 dd-2583 [005] 183.453503: balance_dirty_state: bdi 8:0: dirty=209 wb=1327 unstable=0 bg_thresh=1040 thresh=2080 gap=544 poll_thresh=9 ino=12 dd-2583 [005] 183.453960: balance_dirty_state: bdi 8:0: dirty=209 wb=1327 unstable=0 bg_thresh=1040 thresh=2080 gap=544 poll_thresh=10 ino=12 dd-2583 [005] 183.454127: balance_dirty_state: bdi 8:0: dirty=209 wb=1327 unstable=0 bg_thresh=1037 thresh=2074 gap=538 poll_thresh=11 ino=12 dd-2583 [005] 183.454309: balance_dirty_state: bdi 8:0: dirty=234 wb=1327 unstable=0 bg_thresh=1039 thresh=2079 gap=518 poll_thresh=12 ino=12 dd-2583 [005] 183.454318: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=35456 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [005] 183.461051: balance_dirty_state: bdi 8:0: dirty=246 wb=1327 unstable=0 bg_thresh=1038 thresh=2076 gap=503 poll_thresh=9 ino=12 dd-2583 [005] 183.461060: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=35456 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [005] 183.468877: balance_dirty_state: bdi 8:0: dirty=248 wb=1182 unstable=0 bg_thresh=1034 thresh=2068 gap=638 poll_thresh=7 ino=12 dd-2583 [005] 183.469004: balance_dirty_state: bdi 8:0: dirty=273 wb=1182 unstable=0 bg_thresh=1036 thresh=2073 gap=618 poll_thresh=8 ino=12 dd-2583 [005] 183.469137: balance_dirty_state: bdi 8:0: dirty=273 wb=1182 unstable=0 bg_thresh=1036 thresh=2073 gap=618 poll_thresh=9 ino=12 dd-2583 [005] 183.469288: balance_dirty_state: bdi 8:0: dirty=298 wb=1182 unstable=0 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=10 ino=12 dd-2583 [005] 183.469458: balance_dirty_state: bdi 8:0: dirty=298 wb=1182 unstable=0 bg_thresh=1036 thresh=2072 gap=592 poll_thresh=11 ino=12 dd-2583 [005] 183.469635: balance_dirty_state: bdi 8:0: dirty=298 wb=1182 unstable=0 bg_thresh=1036 thresh=2072 gap=592 poll_thresh=12 ino=12 dd-2583 [005] 183.469831: balance_dirty_state: bdi 8:0: dirty=323 wb=1182 unstable=0 bg_thresh=1035 thresh=2071 gap=566 poll_thresh=13 ino=12 dd-2583 [005] 183.470043: balance_dirty_state: bdi 8:0: dirty=348 wb=1182 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=14 ino=12 dd-2583 [005] 183.470267: balance_dirty_state: bdi 8:0: dirty=348 wb=1182 unstable=0 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=15 ino=12 dd-2583 [005] 183.470508: balance_dirty_state: bdi 8:0: dirty=373 wb=1182 unstable=0 bg_thresh=1037 thresh=2075 gap=520 poll_thresh=16 ino=12 dd-2583 [005] 183.470768: balance_dirty_state: bdi 8:0: dirty=373 wb=1182 unstable=0 bg_thresh=1034 thresh=2069 gap=514 poll_thresh=17 ino=12 dd-2583 [005] 183.470776: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-34% task_weight=100% bdi_bw=35456 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 183.476888: balance_dirty_state: bdi 8:0: dirty=398 wb=1182 unstable=0 bg_thresh=1038 thresh=2077 gap=497 poll_thresh=13 ino=12 dd-2583 [005] 183.476894: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=35456 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 183.484838: balance_dirty_state: bdi 8:0: dirty=398 wb=1082 unstable=0 bg_thresh=1035 thresh=2071 gap=591 poll_thresh=10 ino=12 dd-2583 [005] 183.484927: balance_dirty_state: bdi 8:0: dirty=423 wb=1082 unstable=0 bg_thresh=1035 thresh=2071 gap=566 poll_thresh=11 ino=12 dd-2583 [005] 183.485028: balance_dirty_state: bdi 8:0: dirty=436 wb=1082 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=12 ino=12 dd-2583 [005] 183.485138: balance_dirty_state: bdi 8:0: dirty=449 wb=1082 unstable=0 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=13 ino=12 dd-2583 [005] 183.485254: balance_dirty_state: bdi 8:0: dirty=462 wb=1082 unstable=0 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=14 ino=12 dd-2583 [005] 183.485530: balance_dirty_state: bdi 8:0: dirty=475 wb=1082 unstable=0 bg_thresh=1036 thresh=2073 gap=516 poll_thresh=15 ino=12 dd-2583 [005] 183.485535: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=35456 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [005] 183.492724: balance_dirty_state: bdi 8:0: dirty=475 wb=1082 unstable=0 bg_thresh=1031 thresh=2062 gap=505 poll_thresh=11 ino=12 dd-2583 [005] 183.492728: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=2% task_weight=101% bdi_bw=35456 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [005] 183.500721: balance_dirty_state: bdi 8:0: dirty=500 wb=957 unstable=0 bg_thresh=1031 thresh=2062 gap=605 poll_thresh=8 ino=12 dd-2583 [005] 183.500787: balance_dirty_state: bdi 8:0: dirty=500 wb=957 unstable=0 bg_thresh=1031 thresh=2062 gap=605 poll_thresh=9 ino=12 dd-2583 [005] 183.500859: balance_dirty_state: bdi 8:0: dirty=500 wb=957 unstable=0 bg_thresh=1031 thresh=2062 gap=605 poll_thresh=10 ino=12 dd-2583 [005] 183.500939: balance_dirty_state: bdi 8:0: dirty=525 wb=957 unstable=0 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=11 ino=12 dd-2583 [005] 183.501027: balance_dirty_state: bdi 8:0: dirty=525 wb=957 unstable=0 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=12 ino=12 dd-2583 [005] 183.501121: balance_dirty_state: bdi 8:0: dirty=550 wb=957 unstable=0 bg_thresh=1036 thresh=2072 gap=565 poll_thresh=13 ino=12 dd-2583 [005] 183.501226: balance_dirty_state: bdi 8:0: dirty=550 wb=957 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=14 ino=12 dd-2583 [005] 183.501336: balance_dirty_state: bdi 8:0: dirty=575 wb=957 unstable=0 bg_thresh=1038 thresh=2077 gap=545 poll_thresh=15 ino=12 dd-2583 [005] 183.501453: balance_dirty_state: bdi 8:0: dirty=600 wb=957 unstable=0 bg_thresh=1038 thresh=2076 gap=519 poll_thresh=16 ino=12 dd-2583 [005] 183.501578: balance_dirty_state: bdi 8:0: dirty=600 wb=957 unstable=0 bg_thresh=1038 thresh=2076 gap=519 poll_thresh=17 ino=12 dd-2583 [005] 183.501712: balance_dirty_state: bdi 8:0: dirty=625 wb=957 unstable=0 bg_thresh=1037 thresh=2075 gap=493 poll_thresh=18 ino=12 dd-2583 [005] 183.501717: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=35456 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 183.508815: balance_dirty_state: bdi 8:0: dirty=625 wb=807 unstable=0 bg_thresh=1039 thresh=2079 gap=647 poll_thresh=13 ino=12 dd-2583 [005] 183.508915: balance_dirty_state: bdi 8:0: dirty=650 wb=807 unstable=0 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=14 ino=12 dd-2583 [005] 183.509022: balance_dirty_state: bdi 8:0: dirty=675 wb=807 unstable=0 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=15 ino=12 dd-2583 [005] 183.509136: balance_dirty_state: bdi 8:0: dirty=675 wb=807 unstable=0 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=16 ino=12 dd-2583 [005] 183.509259: balance_dirty_state: bdi 8:0: dirty=700 wb=807 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=17 ino=12 dd-2583 [005] 183.509389: balance_dirty_state: bdi 8:0: dirty=725 wb=807 unstable=0 bg_thresh=1038 thresh=2076 gap=544 poll_thresh=18 ino=12 dd-2583 [005] 183.509672: balance_dirty_state: bdi 8:0: dirty=725 wb=807 unstable=0 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=19 ino=12 dd-2583 [005] 183.509815: balance_dirty_state: bdi 8:0: dirty=750 wb=807 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=20 ino=12 dd-2583 [005] 183.509819: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=35456 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 183.516651: balance_dirty_state: bdi 8:0: dirty=775 wb=807 unstable=0 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=15 ino=12 dd-2583 [005] 183.516656: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-66% task_weight=101% bdi_bw=35456 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 183.524643: balance_dirty_state: bdi 8:0: dirty=775 wb=807 unstable=0 bg_thresh=1031 thresh=2062 gap=480 poll_thresh=11 ino=12 dd-2583 [005] 183.524647: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=35456 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [005] 183.532558: balance_dirty_state: bdi 8:0: dirty=800 wb=682 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=8 ino=12 dd-2583 [005] 183.532626: balance_dirty_state: bdi 8:0: dirty=800 wb=682 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=9 ino=12 dd-2583 [005] 183.532697: balance_dirty_state: bdi 8:0: dirty=800 wb=682 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=10 ino=12 dd-2583 [005] 183.532780: balance_dirty_state: bdi 8:0: dirty=825 wb=682 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=11 ino=12 dd-2583 [005] 183.532869: balance_dirty_state: bdi 8:0: dirty=825 wb=682 unstable=0 bg_thresh=1033 thresh=2067 gap=560 poll_thresh=12 ino=12 dd-2583 [005] 183.532966: balance_dirty_state: bdi 8:0: dirty=850 wb=682 unstable=0 bg_thresh=1036 thresh=2072 gap=540 poll_thresh=13 ino=12 dd-2583 [005] 183.533071: balance_dirty_state: bdi 8:0: dirty=850 wb=682 unstable=0 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=14 ino=12 dd-2583 [005] 183.533181: balance_dirty_state: bdi 8:0: dirty=875 wb=682 unstable=0 bg_thresh=1035 thresh=2071 gap=514 poll_thresh=15 ino=12 dd-2583 [005] 183.533185: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=35456 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [005] 183.540635: balance_dirty_state: bdi 8:0: dirty=875 wb=682 unstable=0 bg_thresh=1032 thresh=2065 gap=508 poll_thresh=11 ino=12 dd-2583 [005] 183.540639: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=35456 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [005] 183.548615: balance_dirty_state: bdi 8:0: dirty=900 wb=557 unstable=0 bg_thresh=1031 thresh=2062 gap=605 poll_thresh=8 ino=12 dd-2583 [005] 183.548684: balance_dirty_state: bdi 8:0: dirty=900 wb=557 unstable=0 bg_thresh=1033 thresh=2067 gap=610 poll_thresh=9 ino=12 dd-2583 [005] 183.548760: balance_dirty_state: bdi 8:0: dirty=925 wb=557 unstable=0 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=10 ino=12 dd-2583 [005] 183.548847: balance_dirty_state: bdi 8:0: dirty=925 wb=557 unstable=0 bg_thresh=1030 thresh=2061 gap=579 poll_thresh=11 ino=12 dd-2583 [005] 183.548939: balance_dirty_state: bdi 8:0: dirty=925 wb=557 unstable=0 bg_thresh=1033 thresh=2066 gap=584 poll_thresh=12 ino=12 dd-2583 [005] 183.549040: balance_dirty_state: bdi 8:0: dirty=950 wb=557 unstable=0 bg_thresh=1030 thresh=2060 gap=553 poll_thresh=13 ino=12 dd-2583 [005] 183.549148: balance_dirty_state: bdi 8:0: dirty=975 wb=557 unstable=0 bg_thresh=1032 thresh=2065 gap=533 poll_thresh=14 ino=12 dd-2583 [005] 183.549268: balance_dirty_state: bdi 8:0: dirty=975 wb=557 unstable=0 bg_thresh=1029 thresh=2059 gap=527 poll_thresh=15 ino=12 dd-2583 [005] 183.549549: balance_dirty_state: bdi 8:0: dirty=1000 wb=557 unstable=0 bg_thresh=1032 thresh=2064 gap=507 poll_thresh=16 ino=12 dd-2583 [005] 183.549554: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=35456 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [005] 183.556599: balance_dirty_state: bdi 8:0: dirty=1000 wb=557 unstable=0 bg_thresh=1030 thresh=2061 gap=504 poll_thresh=12 ino=12 dd-2583 [005] 183.556604: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=34820 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [005] 183.564637: balance_dirty_state: bdi 8:0: dirty=1025 wb=557 unstable=0 bg_thresh=1030 thresh=2060 gap=478 poll_thresh=9 ino=12 dd-2583 [005] 183.564641: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=34820 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [005] 183.572546: balance_dirty_state: bdi 8:0: dirty=1025 wb=407 unstable=0 bg_thresh=1030 thresh=2060 gap=628 poll_thresh=7 ino=12 dd-2583 [005] 183.572616: balance_dirty_state: bdi 8:0: dirty=1025 wb=407 unstable=0 bg_thresh=1032 thresh=2065 gap=633 poll_thresh=8 ino=12 dd-2583 [005] 183.572695: balance_dirty_state: bdi 8:0: dirty=1050 wb=407 unstable=0 bg_thresh=1029 thresh=2059 gap=602 poll_thresh=9 ino=12 dd-2583 [005] 183.572788: balance_dirty_state: bdi 8:0: dirty=1050 wb=432 unstable=0 bg_thresh=1029 thresh=2059 gap=577 poll_thresh=10 ino=12 flush-8:0-2554 [002] 183.572809: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3816 wrote=6 to_write=8186 dd-2583 [005] 183.572891: balance_dirty_state: bdi 8:0: dirty=1000 wb=482 unstable=0 bg_thresh=1032 thresh=2064 gap=582 poll_thresh=11 ino=12 dd-2583 [005] 183.573002: balance_dirty_state: bdi 8:0: dirty=925 wb=582 unstable=0 bg_thresh=1029 thresh=2058 gap=551 poll_thresh=12 ino=12 dd-2583 [005] 183.573122: balance_dirty_state: bdi 8:0: dirty=850 wb=657 unstable=0 bg_thresh=1031 thresh=2063 gap=556 poll_thresh=13 ino=12 flush-8:0-2554 [002] 183.574614: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=936 wrote=1081 to_write=7105 dd-2583 [000] 183.862946: balance_dirty_state: bdi 8:0: dirty=10 wb=922 unstable=0 bg_thresh=1034 thresh=2069 gap=1137 poll_thresh=14 ino=12 dd-2583 [000] 183.863514: balance_dirty_state: bdi 8:0: dirty=35 wb=922 unstable=0 bg_thresh=1035 thresh=2070 gap=1113 poll_thresh=34 ino=12 dd-2583 [000] 183.864022: balance_dirty_state: bdi 8:0: dirty=85 wb=922 unstable=0 bg_thresh=1037 thresh=2074 gap=1067 poll_thresh=34 ino=12 dd-2583 [000] 183.864521: balance_dirty_state: bdi 8:0: dirty=110 wb=922 unstable=0 bg_thresh=1036 thresh=2073 gap=1041 poll_thresh=33 ino=12 dd-2583 [000] 183.865021: balance_dirty_state: bdi 8:0: dirty=135 wb=922 unstable=0 bg_thresh=1036 thresh=2072 gap=1015 poll_thresh=33 ino=12 dd-2583 [000] 183.865855: balance_dirty_state: bdi 8:0: dirty=185 wb=922 unstable=0 bg_thresh=1035 thresh=2071 gap=964 poll_thresh=35 ino=12 dd-2583 [000] 183.866408: balance_dirty_state: bdi 8:0: dirty=210 wb=922 unstable=0 bg_thresh=1034 thresh=2069 gap=937 poll_thresh=37 ino=12 dd-2583 [000] 183.866987: balance_dirty_state: bdi 8:0: dirty=260 wb=922 unstable=0 bg_thresh=1036 thresh=2073 gap=891 poll_thresh=39 ino=12 dd-2583 [000] 183.867665: balance_dirty_state: bdi 8:0: dirty=285 wb=922 unstable=0 bg_thresh=1036 thresh=2072 gap=865 poll_thresh=41 ino=12 dd-2583 [000] 183.868312: balance_dirty_state: bdi 8:0: dirty=335 wb=922 unstable=0 bg_thresh=1035 thresh=2070 gap=813 poll_thresh=43 ino=12 dd-2583 [000] 183.868994: balance_dirty_state: bdi 8:0: dirty=385 wb=922 unstable=0 bg_thresh=1037 thresh=2074 gap=767 poll_thresh=45 ino=12 dd-2583 [000] 183.870029: balance_dirty_state: bdi 8:0: dirty=435 wb=922 unstable=0 bg_thresh=1036 thresh=2072 gap=715 poll_thresh=47 ino=12 dd-2583 [000] 183.870806: balance_dirty_state: bdi 8:0: dirty=486 wb=922 unstable=0 bg_thresh=1036 thresh=2073 gap=665 poll_thresh=49 ino=12 dd-2583 [004] 183.871739: balance_dirty_state: bdi 8:0: dirty=538 wb=922 unstable=0 bg_thresh=1034 thresh=2069 gap=609 poll_thresh=51 ino=12 dd-2583 [004] 183.872600: balance_dirty_state: bdi 8:0: dirty=590 wb=922 unstable=0 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=53 ino=12 dd-2583 [004] 183.873494: balance_dirty_state: bdi 8:0: dirty=642 wb=922 unstable=0 bg_thresh=1034 thresh=2068 gap=504 poll_thresh=55 ino=12 dd-2583 [004] 183.873504: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=99% bdi_bw=27040 base_bw=28 task_bw=8 dirtied=55 period=18336 think=300 pause=8 dd-2583 [004] 183.880653: balance_dirty_state: bdi 8:0: dirty=681 wb=520 unstable=0 bg_thresh=1036 thresh=2072 gap=871 poll_thresh=41 ino=12 dd-2583 [004] 183.881362: balance_dirty_state: bdi 8:0: dirty=733 wb=520 unstable=0 bg_thresh=1035 thresh=2070 gap=817 poll_thresh=43 ino=12 dd-2583 [004] 183.882152: balance_dirty_state: bdi 8:0: dirty=772 wb=470 unstable=0 bg_thresh=1034 thresh=2069 gap=827 poll_thresh=45 ino=12 dd-2583 [004] 183.883186: balance_dirty_state: bdi 8:0: dirty=811 wb=370 unstable=0 bg_thresh=1033 thresh=2066 gap=885 poll_thresh=47 ino=12 dd-2583 [000] 183.884049: balance_dirty_state: bdi 8:0: dirty=861 wb=370 unstable=0 bg_thresh=1035 thresh=2070 gap=839 poll_thresh=49 ino=12 dd-2583 [000] 183.885267: balance_dirty_state: bdi 8:0: dirty=924 wb=245 unstable=0 bg_thresh=1032 thresh=2065 gap=896 poll_thresh=51 ino=12 dd-2583 [000] 183.885679: balance_dirty_state: bdi 8:0: dirty=962 wb=245 unstable=0 bg_thresh=1033 thresh=2066 gap=859 poll_thresh=53 ino=12 dd-2583 [000] 183.886333: balance_dirty_state: bdi 8:0: dirty=1025 wb=245 unstable=0 bg_thresh=1073 thresh=2147 gap=877 poll_thresh=55 ino=12 dd-2583 [000] 183.886736: balance_dirty_state: bdi 8:0: dirty=1075 wb=245 unstable=0 bg_thresh=1072 thresh=2145 gap=825 poll_thresh=57 ino=12 flush-8:0-2554 [002] 183.886872: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4128 wrote=7 to_write=4089 dd-2583 [000] 183.887393: balance_dirty_state: bdi 8:0: dirty=656 wb=596 unstable=0 bg_thresh=1074 thresh=2149 gap=897 poll_thresh=59 ino=12 dd-2583 [000] 183.888676: balance_dirty_state: bdi 8:0: dirty=30 wb=1272 unstable=0 bg_thresh=1073 thresh=2146 gap=844 poll_thresh=61 ino=12 flush-8:0-2554 [002] 183.888781: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1252 wrote=1196 to_write=2893 dd-2583 [000] 183.889864: balance_dirty_state: bdi 8:0: dirty=55 wb=1222 unstable=0 bg_thresh=1072 thresh=2144 gap=867 poll_thresh=63 ino=12 dd-2583 [000] 183.890886: balance_dirty_state: bdi 8:0: dirty=105 wb=1222 unstable=0 bg_thresh=1070 thresh=2140 gap=813 poll_thresh=65 ino=12 dd-2583 [000] 183.891969: balance_dirty_state: bdi 8:0: dirty=181 wb=1097 unstable=0 bg_thresh=1068 thresh=2136 gap=858 poll_thresh=68 ino=12 dd-2583 [000] 183.894204: balance_dirty_state: bdi 8:0: dirty=244 wb=972 unstable=0 bg_thresh=1059 thresh=2119 gap=903 poll_thresh=71 ino=12 dd-2583 [000] 183.894802: balance_dirty_state: bdi 8:0: dirty=332 wb=972 unstable=0 bg_thresh=1065 thresh=2130 gap=826 poll_thresh=74 ino=12 dd-2583 [000] 183.895899: balance_dirty_state: bdi 8:0: dirty=409 wb=972 unstable=0 bg_thresh=1073 thresh=2147 gap=766 poll_thresh=77 ino=12 dd-2583 [000] 183.896639: balance_dirty_state: bdi 8:0: dirty=484 wb=972 unstable=0 bg_thresh=1072 thresh=2144 gap=688 poll_thresh=80 ino=12 dd-2583 [000] 183.897694: balance_dirty_state: bdi 8:0: dirty=560 wb=972 unstable=0 bg_thresh=1074 thresh=2148 gap=616 poll_thresh=83 ino=12 dd-2583 [000] 183.898762: balance_dirty_state: bdi 8:0: dirty=636 wb=972 unstable=0 bg_thresh=1074 thresh=2148 gap=540 poll_thresh=86 ino=12 dd-2583 [000] 183.900034: balance_dirty_state: bdi 8:0: dirty=750 wb=972 unstable=0 bg_thresh=1074 thresh=2148 gap=426 poll_thresh=89 ino=12 dd-2583 [000] 183.900039: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=5% task_weight=98% bdi_bw=27040 base_bw=28 task_bw=0 dirtied=89 period=89004 think=20 pause=8 dd-2583 [000] 183.907893: balance_dirty_state: bdi 8:0: dirty=815 wb=681 unstable=0 bg_thresh=1065 thresh=2130 gap=634 poll_thresh=67 ino=12 dd-2583 [000] 183.908414: balance_dirty_state: bdi 8:0: dirty=890 wb=681 unstable=0 bg_thresh=1064 thresh=2128 gap=557 poll_thresh=70 ino=12 dd-2583 [000] 183.909178: balance_dirty_state: bdi 8:0: dirty=940 wb=681 unstable=0 bg_thresh=1073 thresh=2147 gap=526 poll_thresh=73 ino=12 dd-2583 [000] 183.909182: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1360 avg_dirty=1360 bdi_gap=73% task_gap=46% task_weight=99% bdi_bw=27040 base_bw=28 task_bw=8 dirtied=73 period=24336 think=0 pause=8 dd-2583 [004] 183.920079: balance_dirty_state: bdi 8:0: dirty=990 wb=681 unstable=0 bg_thresh=1067 thresh=2135 gap=464 poll_thresh=55 ino=12 dd-2583 [004] 183.920084: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-51% task_weight=99% bdi_bw=27040 base_bw=28 task_bw=0 dirtied=55 period=0 think=4 pause=8 dd-2583 [004] 183.927665: balance_dirty_state: bdi 8:0: dirty=1015 wb=681 unstable=0 bg_thresh=1060 thresh=2121 gap=425 poll_thresh=41 ino=12 dd-2583 [004] 183.927670: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-109% task_weight=99% bdi_bw=27040 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2583 [004] 183.935291: balance_dirty_state: bdi 8:0: dirty=1015 wb=681 unstable=0 bg_thresh=1039 thresh=2079 gap=383 poll_thresh=41 ino=12 dd-2583 [004] 183.935297: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-157% task_weight=100% bdi_bw=27040 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2583 [004] 183.943293: balance_dirty_state: bdi 8:0: dirty=1015 wb=551 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=41 ino=12 dd-2583 [004] 183.943299: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=27040 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2583 [004] 183.951509: balance_dirty_state: bdi 8:0: dirty=1054 wb=551 unstable=0 bg_thresh=1032 thresh=2065 gap=460 poll_thresh=31 ino=12 dd-2583 [004] 183.951514: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=27040 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 flush-8:0-2554 [002] 183.951622: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4196 wrote=3 to_write=4093 flush-8:0-2554 [002] 183.952650: writeback_single_inode: bdi 8:0: ino=12 state= age=1316 wrote=1087 to_write=3006 dd-2583 [004] 183.959473: balance_dirty_state: bdi 8:0: dirty=0 wb=1508 unstable=0 bg_thresh=1031 thresh=2062 gap=554 poll_thresh=23 ino=12 dd-2583 [004] 183.959659: balance_dirty_state: bdi 8:0: dirty=6 wb=1508 unstable=0 bg_thresh=1031 thresh=2062 gap=548 poll_thresh=24 ino=12 dd-2583 [004] 183.959848: balance_dirty_state: bdi 8:0: dirty=32 wb=1508 unstable=0 bg_thresh=1030 thresh=2061 gap=521 poll_thresh=25 ino=12 dd-2583 [004] 183.960048: balance_dirty_state: bdi 8:0: dirty=83 wb=1508 unstable=0 bg_thresh=1030 thresh=2060 gap=469 poll_thresh=26 ino=12 dd-2583 [004] 183.960052: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=27040 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 183.967377: balance_dirty_state: bdi 8:0: dirty=83 wb=1508 unstable=0 bg_thresh=1030 thresh=2060 gap=469 poll_thresh=19 ino=12 dd-2583 [004] 183.967382: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=27040 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 183.975345: balance_dirty_state: bdi 8:0: dirty=108 wb=1508 unstable=0 bg_thresh=1032 thresh=2065 gap=449 poll_thresh=14 ino=12 dd-2583 [004] 183.975350: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=30856 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 183.983196: balance_dirty_state: bdi 8:0: dirty=108 wb=1382 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=14 ino=12 dd-2583 [004] 183.983212: balance_dirty_state: bdi 8:0: dirty=108 wb=1382 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=10 ino=12 dd-2583 [004] 183.983324: balance_dirty_state: bdi 8:0: dirty=108 wb=1382 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=11 ino=12 dd-2583 [004] 183.983435: balance_dirty_state: bdi 8:0: dirty=133 wb=1382 unstable=0 bg_thresh=1030 thresh=2061 gap=546 poll_thresh=12 ino=12 dd-2583 [004] 183.983732: balance_dirty_state: bdi 8:0: dirty=133 wb=1382 unstable=0 bg_thresh=1033 thresh=2066 gap=551 poll_thresh=13 ino=12 dd-2583 [004] 183.983869: balance_dirty_state: bdi 8:0: dirty=158 wb=1382 unstable=0 bg_thresh=1033 thresh=2066 gap=526 poll_thresh=14 ino=12 dd-2583 [004] 183.984005: balance_dirty_state: bdi 8:0: dirty=183 wb=1382 unstable=0 bg_thresh=1035 thresh=2071 gap=506 poll_thresh=15 ino=12 dd-2583 [004] 183.984010: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=30856 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 183.991314: balance_dirty_state: bdi 8:0: dirty=196 wb=1244 unstable=0 bg_thresh=1033 thresh=2067 gap=627 poll_thresh=11 ino=12 dd-2583 [004] 183.991407: balance_dirty_state: bdi 8:0: dirty=196 wb=1244 unstable=0 bg_thresh=1034 thresh=2068 gap=628 poll_thresh=12 ino=12 dd-2583 [004] 183.991507: balance_dirty_state: bdi 8:0: dirty=209 wb=1244 unstable=0 bg_thresh=1033 thresh=2067 gap=614 poll_thresh=13 ino=12 dd-2583 [004] 183.991610: balance_dirty_state: bdi 8:0: dirty=209 wb=1244 unstable=0 bg_thresh=1033 thresh=2067 gap=614 poll_thresh=14 ino=12 dd-2583 [004] 183.991720: balance_dirty_state: bdi 8:0: dirty=234 wb=1244 unstable=0 bg_thresh=1033 thresh=2067 gap=589 poll_thresh=15 ino=12 dd-2583 [004] 183.991837: balance_dirty_state: bdi 8:0: dirty=234 wb=1244 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=16 ino=12 dd-2583 [004] 183.991966: balance_dirty_state: bdi 8:0: dirty=259 wb=1244 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=17 ino=12 dd-2583 [004] 183.992099: balance_dirty_state: bdi 8:0: dirty=284 wb=1244 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=18 ino=12 dd-2583 [004] 183.992238: balance_dirty_state: bdi 8:0: dirty=309 wb=1244 unstable=0 bg_thresh=1038 thresh=2076 gap=523 poll_thresh=19 ino=12 dd-2583 [004] 183.992673: balance_dirty_state: bdi 8:0: dirty=322 wb=1144 unstable=0 bg_thresh=1072 thresh=2144 gap=678 poll_thresh=20 ino=12 dd-2583 [004] 183.992911: balance_dirty_state: bdi 8:0: dirty=347 wb=1119 unstable=0 bg_thresh=1071 thresh=2142 gap=676 poll_thresh=21 ino=12 dd-2583 [004] 183.993139: balance_dirty_state: bdi 8:0: dirty=372 wb=1119 unstable=0 bg_thresh=1069 thresh=2138 gap=647 poll_thresh=22 ino=12 dd-2583 [004] 183.993450: balance_dirty_state: bdi 8:0: dirty=397 wb=1119 unstable=0 bg_thresh=1068 thresh=2137 gap=621 poll_thresh=23 ino=12 dd-2583 [004] 183.993623: balance_dirty_state: bdi 8:0: dirty=422 wb=1119 unstable=0 bg_thresh=1071 thresh=2142 gap=601 poll_thresh=24 ino=12 dd-2583 [004] 183.993897: balance_dirty_state: bdi 8:0: dirty=447 wb=1119 unstable=0 bg_thresh=1065 thresh=2130 gap=564 poll_thresh=25 ino=12 dd-2583 [004] 183.994188: balance_dirty_state: bdi 8:0: dirty=472 wb=1119 unstable=0 bg_thresh=1061 thresh=2122 gap=531 poll_thresh=26 ino=12 dd-2583 [004] 183.994480: balance_dirty_state: bdi 8:0: dirty=497 wb=1119 unstable=0 bg_thresh=1062 thresh=2124 gap=508 poll_thresh=27 ino=12 dd-2583 [004] 183.994486: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-20% task_weight=100% bdi_bw=30856 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 183.999321: balance_dirty_state: bdi 8:0: dirty=522 wb=1119 unstable=0 bg_thresh=1064 thresh=2128 gap=487 poll_thresh=20 ino=12 dd-2583 [004] 183.999326: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=30856 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 184.007263: balance_dirty_state: bdi 8:0: dirty=522 wb=1119 unstable=0 bg_thresh=1064 thresh=2128 gap=487 poll_thresh=15 ino=12 dd-2583 [004] 184.007267: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=30856 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 184.015225: balance_dirty_state: bdi 8:0: dirty=547 wb=994 unstable=0 bg_thresh=1065 thresh=2131 gap=590 poll_thresh=11 ino=12 dd-2583 [004] 184.015348: balance_dirty_state: bdi 8:0: dirty=547 wb=994 unstable=0 bg_thresh=1062 thresh=2125 gap=584 poll_thresh=12 ino=12 dd-2583 [004] 184.015479: balance_dirty_state: bdi 8:0: dirty=572 wb=994 unstable=0 bg_thresh=1062 thresh=2125 gap=559 poll_thresh=13 ino=12 dd-2583 [004] 184.015622: balance_dirty_state: bdi 8:0: dirty=572 wb=994 unstable=0 bg_thresh=1062 thresh=2124 gap=558 poll_thresh=14 ino=12 dd-2583 [004] 184.015776: balance_dirty_state: bdi 8:0: dirty=597 wb=994 unstable=0 bg_thresh=1062 thresh=2124 gap=533 poll_thresh=15 ino=12 dd-2583 [004] 184.015939: balance_dirty_state: bdi 8:0: dirty=597 wb=994 unstable=0 bg_thresh=1064 thresh=2128 gap=537 poll_thresh=16 ino=12 dd-2583 [004] 184.016110: balance_dirty_state: bdi 8:0: dirty=622 wb=994 unstable=0 bg_thresh=1064 thresh=2128 gap=512 poll_thresh=17 ino=12 dd-2583 [004] 184.016116: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=30856 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 184.023160: balance_dirty_state: bdi 8:0: dirty=647 wb=893 unstable=0 bg_thresh=1063 thresh=2127 gap=587 poll_thresh=13 ino=12 dd-2583 [004] 184.023628: balance_dirty_state: bdi 8:0: dirty=647 wb=893 unstable=0 bg_thresh=1059 thresh=2119 gap=579 poll_thresh=14 ino=12 dd-2583 [004] 184.023821: balance_dirty_state: bdi 8:0: dirty=672 wb=893 unstable=0 bg_thresh=1061 thresh=2123 gap=558 poll_thresh=15 ino=12 dd-2583 [004] 184.024028: balance_dirty_state: bdi 8:0: dirty=672 wb=893 unstable=0 bg_thresh=1061 thresh=2123 gap=558 poll_thresh=16 ino=12 dd-2583 [004] 184.024249: balance_dirty_state: bdi 8:0: dirty=697 wb=893 unstable=0 bg_thresh=1060 thresh=2121 gap=531 poll_thresh=17 ino=12 dd-2583 [004] 184.024483: balance_dirty_state: bdi 8:0: dirty=722 wb=893 unstable=0 bg_thresh=1062 thresh=2125 gap=510 poll_thresh=18 ino=12 dd-2583 [004] 184.024490: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=30856 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 184.031172: balance_dirty_state: bdi 8:0: dirty=722 wb=893 unstable=0 bg_thresh=1062 thresh=2125 gap=510 poll_thresh=13 ino=12 dd-2583 [004] 184.031176: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-20% task_weight=101% bdi_bw=30856 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 184.039210: balance_dirty_state: bdi 8:0: dirty=747 wb=893 unstable=0 bg_thresh=1065 thresh=2130 gap=490 poll_thresh=10 ino=12 dd-2583 [004] 184.039219: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=30856 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 184.047063: balance_dirty_state: bdi 8:0: dirty=747 wb=893 unstable=0 bg_thresh=1063 thresh=2126 gap=486 poll_thresh=7 ino=12 dd-2583 [004] 184.047073: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=30856 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 184.054937: balance_dirty_state: bdi 8:0: dirty=747 wb=893 unstable=0 bg_thresh=1072 thresh=2144 gap=504 poll_thresh=5 ino=12 dd-2583 [004] 184.054943: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=30856 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 184.066966: balance_dirty_state: bdi 8:0: dirty=747 wb=766 unstable=0 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=4 ino=12 dd-2583 [004] 184.067027: balance_dirty_state: bdi 8:0: dirty=747 wb=766 unstable=0 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=5 ino=12 dd-2583 [004] 184.067089: balance_dirty_state: bdi 8:0: dirty=772 wb=766 unstable=0 bg_thresh=1049 thresh=2099 gap=561 poll_thresh=6 ino=12 dd-2583 [004] 184.067140: balance_dirty_state: bdi 8:0: dirty=772 wb=766 unstable=0 bg_thresh=1049 thresh=2099 gap=561 poll_thresh=7 ino=12 dd-2583 [004] 184.067203: balance_dirty_state: bdi 8:0: dirty=785 wb=766 unstable=0 bg_thresh=1049 thresh=2098 gap=547 poll_thresh=8 ino=12 dd-2583 [004] 184.067272: balance_dirty_state: bdi 8:0: dirty=785 wb=766 unstable=0 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=9 ino=12 dd-2583 [004] 184.067393: balance_dirty_state: bdi 8:0: dirty=798 wb=766 unstable=0 bg_thresh=1049 thresh=2099 gap=535 poll_thresh=10 ino=12 dd-2583 [004] 184.067506: balance_dirty_state: bdi 8:0: dirty=811 wb=766 unstable=0 bg_thresh=1050 thresh=2100 gap=523 poll_thresh=11 ino=12 dd-2583 [004] 184.067511: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=30856 base_bw=28 task_bw=0 dirtied=11 period=0 think=4 pause=8 dd-2583 [004] 184.078907: balance_dirty_state: bdi 8:0: dirty=811 wb=653 unstable=0 bg_thresh=1042 thresh=2084 gap=620 poll_thresh=8 ino=12 dd-2583 [004] 184.078976: balance_dirty_state: bdi 8:0: dirty=836 wb=653 unstable=0 bg_thresh=1042 thresh=2084 gap=595 poll_thresh=9 ino=12 dd-2583 [004] 184.079054: balance_dirty_state: bdi 8:0: dirty=836 wb=653 unstable=0 bg_thresh=1042 thresh=2084 gap=595 poll_thresh=10 ino=12 dd-2583 [004] 184.079149: balance_dirty_state: bdi 8:0: dirty=861 wb=653 unstable=0 bg_thresh=1044 thresh=2089 gap=575 poll_thresh=11 ino=12 dd-2583 [004] 184.079241: balance_dirty_state: bdi 8:0: dirty=861 wb=653 unstable=0 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=12 ino=12 dd-2583 [004] 184.079341: balance_dirty_state: bdi 8:0: dirty=886 wb=653 unstable=0 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=13 ino=12 dd-2583 [004] 184.079499: balance_dirty_state: bdi 8:0: dirty=886 wb=653 unstable=0 bg_thresh=1046 thresh=2093 gap=554 poll_thresh=14 ino=12 collect-vmstat.-2568 [000] 184.079759: balance_dirty_state: bdi 0:15: dirty=886 wb=653 unstable=0 bg_thresh=1046 thresh=2093 gap=554 poll_thresh=6 ino=2385714 dd-2583 [004] 184.079836: balance_dirty_state: bdi 8:0: dirty=911 wb=653 unstable=0 bg_thresh=1046 thresh=2093 gap=529 poll_thresh=15 ino=12 dd-2583 [004] 184.079958: balance_dirty_state: bdi 8:0: dirty=911 wb=653 unstable=0 bg_thresh=1046 thresh=2092 gap=528 poll_thresh=16 ino=12 dd-2583 [004] 184.080106: balance_dirty_state: bdi 8:0: dirty=936 wb=653 unstable=0 bg_thresh=1046 thresh=2092 gap=503 poll_thresh=17 ino=12 dd-2583 [004] 184.080112: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=31312 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [004] 184.090949: balance_dirty_state: bdi 8:0: dirty=949 wb=653 unstable=0 bg_thresh=1041 thresh=2082 gap=480 poll_thresh=13 ino=12 dd-2583 [004] 184.090954: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=31312 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [000] 184.098962: balance_dirty_state: bdi 8:0: dirty=962 wb=653 unstable=0 bg_thresh=1040 thresh=2080 gap=465 poll_thresh=10 ino=12 dd-2583 [000] 184.098971: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=31312 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 184.106965: balance_dirty_state: bdi 8:0: dirty=975 wb=653 unstable=0 bg_thresh=1041 thresh=2083 gap=455 poll_thresh=7 ino=12 dd-2583 [000] 184.106973: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=31312 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 184.114839: balance_dirty_state: bdi 8:0: dirty=975 wb=653 unstable=0 bg_thresh=1040 thresh=2081 gap=453 poll_thresh=5 ino=12 dd-2583 [000] 184.114844: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=31312 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 184.122796: balance_dirty_state: bdi 8:0: dirty=975 wb=514 unstable=0 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=4 ino=12 dd-2583 [000] 184.122837: balance_dirty_state: bdi 8:0: dirty=975 wb=514 unstable=0 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=5 ino=12 dd-2583 [000] 184.122887: balance_dirty_state: bdi 8:0: dirty=975 wb=514 unstable=0 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=6 ino=12 dd-2583 [000] 184.122945: balance_dirty_state: bdi 8:0: dirty=975 wb=514 unstable=0 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=7 ino=12 dd-2583 [000] 184.123013: balance_dirty_state: bdi 8:0: dirty=1000 wb=514 unstable=0 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=8 ino=12 dd-2583 [000] 184.123087: balance_dirty_state: bdi 8:0: dirty=1000 wb=514 unstable=0 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=9 ino=12 dd-2583 [000] 184.123171: balance_dirty_state: bdi 8:0: dirty=1000 wb=514 unstable=0 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=10 ino=12 dd-2583 [000] 184.123262: balance_dirty_state: bdi 8:0: dirty=1025 wb=514 unstable=0 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=11 ino=12 dd-2583 [000] 184.123363: balance_dirty_state: bdi 8:0: dirty=1025 wb=514 unstable=0 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=12 ino=12 dd-2583 [000] 184.123472: balance_dirty_state: bdi 8:0: dirty=1050 wb=514 unstable=0 bg_thresh=1048 thresh=2096 gap=532 poll_thresh=13 ino=12 flush-8:0-2554 [002] 184.123538: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4368 wrote=2 to_write=4094 dd-2583 [000] 184.123598: balance_dirty_state: bdi 8:0: dirty=1024 wb=540 unstable=0 bg_thresh=1048 thresh=2096 gap=532 poll_thresh=14 ino=12 dd-2583 [000] 184.123735: balance_dirty_state: bdi 8:0: dirty=959 wb=630 unstable=0 bg_thresh=1047 thresh=2094 gap=505 poll_thresh=15 ino=12 dd-2583 [000] 184.123737: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=31312 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [002] 184.125586: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=164 wrote=1092 to_write=3002 dd-2583 [004] 184.130779: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=0 bg_thresh=1044 thresh=2089 gap=632 poll_thresh=11 ino=12 dd-2583 [004] 184.130882: balance_dirty_state: bdi 8:0: dirty=17 wb=1457 unstable=0 bg_thresh=1044 thresh=2089 gap=615 poll_thresh=12 ino=12 dd-2583 [004] 184.130991: balance_dirty_state: bdi 8:0: dirty=17 wb=1457 unstable=0 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=13 ino=12 dd-2583 [004] 184.131111: balance_dirty_state: bdi 8:0: dirty=42 wb=1457 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=14 ino=12 dd-2583 [004] 184.131238: balance_dirty_state: bdi 8:0: dirty=67 wb=1457 unstable=0 bg_thresh=1043 thresh=2087 gap=563 poll_thresh=15 ino=12 dd-2583 [004] 184.131550: balance_dirty_state: bdi 8:0: dirty=67 wb=1457 unstable=0 bg_thresh=1046 thresh=2092 gap=568 poll_thresh=16 ino=12 dd-2583 [004] 184.131697: balance_dirty_state: bdi 8:0: dirty=92 wb=1457 unstable=0 bg_thresh=1043 thresh=2086 gap=537 poll_thresh=17 ino=12 dd-2583 [004] 184.131864: balance_dirty_state: bdi 8:0: dirty=118 wb=1457 unstable=0 bg_thresh=1042 thresh=2085 gap=510 poll_thresh=18 ino=12 dd-2583 [004] 184.131869: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=31312 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 184.138926: balance_dirty_state: bdi 8:0: dirty=131 wb=1457 unstable=0 bg_thresh=1043 thresh=2086 gap=498 poll_thresh=13 ino=12 dd-2583 [004] 184.138935: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=31312 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 184.146897: balance_dirty_state: bdi 8:0: dirty=144 wb=1457 unstable=0 bg_thresh=1042 thresh=2084 gap=483 poll_thresh=10 ino=12 dd-2583 [004] 184.146906: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=31312 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 184.154830: balance_dirty_state: bdi 8:0: dirty=144 wb=1382 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=7 ino=12 dd-2583 [004] 184.155010: balance_dirty_state: bdi 8:0: dirty=157 wb=1317 unstable=0 bg_thresh=1041 thresh=2083 gap=609 poll_thresh=8 ino=12 dd-2583 [004] 184.155211: balance_dirty_state: bdi 8:0: dirty=157 wb=1317 unstable=0 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=9 ino=12 dd-2583 [004] 184.155433: balance_dirty_state: bdi 8:0: dirty=170 wb=1317 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=10 ino=12 dd-2583 [004] 184.155673: balance_dirty_state: bdi 8:0: dirty=183 wb=1317 unstable=0 bg_thresh=1037 thresh=2074 gap=574 poll_thresh=11 ino=12 dd-2583 [004] 184.155918: balance_dirty_state: bdi 8:0: dirty=183 wb=1317 unstable=0 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=12 ino=12 dd-2583 [004] 184.156194: balance_dirty_state: bdi 8:0: dirty=208 wb=1317 unstable=0 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=13 ino=12 dd-2583 [004] 184.156479: balance_dirty_state: bdi 8:0: dirty=208 wb=1317 unstable=0 bg_thresh=1037 thresh=2074 gap=549 poll_thresh=14 ino=12 dd-2583 [004] 184.156786: balance_dirty_state: bdi 8:0: dirty=233 wb=1317 unstable=0 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=15 ino=12 dd-2583 [004] 184.157110: balance_dirty_state: bdi 8:0: dirty=233 wb=1317 unstable=0 bg_thresh=1041 thresh=2082 gap=532 poll_thresh=16 ino=12 dd-2583 [004] 184.157454: balance_dirty_state: bdi 8:0: dirty=258 wb=1317 unstable=0 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=17 ino=12 dd-2583 [004] 184.157465: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=31312 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 184.162776: balance_dirty_state: bdi 8:0: dirty=283 wb=1204 unstable=0 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=13 ino=12 dd-2583 [004] 184.162906: balance_dirty_state: bdi 8:0: dirty=283 wb=1204 unstable=0 bg_thresh=1042 thresh=2084 gap=597 poll_thresh=14 ino=12 dd-2583 [004] 184.163070: balance_dirty_state: bdi 8:0: dirty=308 wb=1204 unstable=0 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=15 ino=12 dd-2583 [004] 184.164752: balance_dirty_state: bdi 8:0: dirty=308 wb=1204 unstable=0 bg_thresh=1038 thresh=2076 gap=564 poll_thresh=16 ino=12 dd-2583 [004] 184.164873: balance_dirty_state: bdi 8:0: dirty=333 wb=1204 unstable=0 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=17 ino=12 dd-2583 [004] 184.165002: balance_dirty_state: bdi 8:0: dirty=358 wb=1204 unstable=0 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=18 ino=12 dd-2583 [004] 184.165006: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=31312 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 184.170844: balance_dirty_state: bdi 8:0: dirty=358 wb=1204 unstable=0 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=13 ino=12 dd-2583 [004] 184.170853: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=31312 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 184.178737: balance_dirty_state: bdi 8:0: dirty=383 wb=1204 unstable=0 bg_thresh=1042 thresh=2085 gap=498 poll_thresh=10 ino=12 dd-2583 [004] 184.178746: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=31312 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 184.186607: balance_dirty_state: bdi 8:0: dirty=383 wb=1102 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=7 ino=12 dd-2583 [004] 184.186696: balance_dirty_state: bdi 8:0: dirty=383 wb=1102 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=8 ino=12 dd-2583 [004] 184.186791: balance_dirty_state: bdi 8:0: dirty=408 wb=1102 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=9 ino=12 dd-2583 [004] 184.186902: balance_dirty_state: bdi 8:0: dirty=408 wb=1102 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=10 ino=12 dd-2583 [004] 184.187017: balance_dirty_state: bdi 8:0: dirty=433 wb=1102 unstable=0 bg_thresh=1044 thresh=2088 gap=553 poll_thresh=11 ino=12 dd-2583 [004] 184.187111: balance_dirty_state: bdi 8:0: dirty=433 wb=1102 unstable=0 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=12 ino=12 dd-2583 [004] 184.187234: balance_dirty_state: bdi 8:0: dirty=458 wb=1102 unstable=0 bg_thresh=1046 thresh=2093 gap=533 poll_thresh=13 ino=12 dd-2583 [004] 184.187375: balance_dirty_state: bdi 8:0: dirty=458 wb=1102 unstable=0 bg_thresh=1049 thresh=2098 gap=538 poll_thresh=14 ino=12 dd-2583 [004] 184.187496: balance_dirty_state: bdi 8:0: dirty=483 wb=1102 unstable=0 bg_thresh=1048 thresh=2097 gap=512 poll_thresh=15 ino=12 dd-2583 [004] 184.187502: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=30352 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 184.194664: balance_dirty_state: bdi 8:0: dirty=483 wb=924 unstable=0 bg_thresh=1041 thresh=2082 gap=675 poll_thresh=11 ino=12 dd-2583 [004] 184.194800: balance_dirty_state: bdi 8:0: dirty=508 wb=924 unstable=0 bg_thresh=1041 thresh=2082 gap=650 poll_thresh=12 ino=12 dd-2583 [004] 184.194944: balance_dirty_state: bdi 8:0: dirty=508 wb=924 unstable=0 bg_thresh=1043 thresh=2087 gap=655 poll_thresh=13 ino=12 dd-2583 [004] 184.195052: balance_dirty_state: bdi 8:0: dirty=533 wb=924 unstable=0 bg_thresh=1043 thresh=2087 gap=630 poll_thresh=14 ino=12 dd-2583 [004] 184.195216: balance_dirty_state: bdi 8:0: dirty=533 wb=924 unstable=0 bg_thresh=1043 thresh=2086 gap=629 poll_thresh=15 ino=12 dd-2583 [004] 184.195343: balance_dirty_state: bdi 8:0: dirty=558 wb=924 unstable=0 bg_thresh=1043 thresh=2086 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 184.195679: balance_dirty_state: bdi 8:0: dirty=583 wb=924 unstable=0 bg_thresh=1045 thresh=2090 gap=583 poll_thresh=17 ino=12 dd-2583 [004] 184.195865: balance_dirty_state: bdi 8:0: dirty=583 wb=924 unstable=0 bg_thresh=1045 thresh=2090 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 184.196029: balance_dirty_state: bdi 8:0: dirty=608 wb=924 unstable=0 bg_thresh=1044 thresh=2089 gap=557 poll_thresh=19 ino=12 dd-2583 [004] 184.196245: balance_dirty_state: bdi 8:0: dirty=633 wb=924 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=20 ino=12 dd-2583 [004] 184.196490: balance_dirty_state: bdi 8:0: dirty=659 wb=924 unstable=0 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=21 ino=12 dd-2583 [004] 184.196496: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=30352 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 184.206582: balance_dirty_state: bdi 8:0: dirty=672 wb=798 unstable=0 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=16 ino=12 dd-2583 [006] 184.206712: balance_dirty_state: bdi 8:0: dirty=697 wb=798 unstable=0 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=17 ino=12 dd-2583 [006] 184.206850: balance_dirty_state: bdi 8:0: dirty=697 wb=798 unstable=0 bg_thresh=1041 thresh=2083 gap=588 poll_thresh=18 ino=12 dd-2583 [006] 184.207000: balance_dirty_state: bdi 8:0: dirty=722 wb=798 unstable=0 bg_thresh=1046 thresh=2092 gap=572 poll_thresh=19 ino=12 dd-2583 [006] 184.207152: balance_dirty_state: bdi 8:0: dirty=747 wb=798 unstable=0 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=20 ino=12 dd-2583 [006] 184.207311: balance_dirty_state: bdi 8:0: dirty=772 wb=798 unstable=0 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=21 ino=12 dd-2583 [006] 184.207316: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=30352 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [006] 184.214579: balance_dirty_state: bdi 8:0: dirty=772 wb=760 unstable=0 bg_thresh=1045 thresh=2090 gap=558 poll_thresh=16 ino=12 dd-2583 [006] 184.214708: balance_dirty_state: bdi 8:0: dirty=797 wb=760 unstable=0 bg_thresh=1047 thresh=2095 gap=538 poll_thresh=17 ino=12 dd-2583 [006] 184.214843: balance_dirty_state: bdi 8:0: dirty=822 wb=760 unstable=0 bg_thresh=1044 thresh=2089 gap=507 poll_thresh=18 ino=12 dd-2583 [006] 184.214848: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=30352 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 184.222676: balance_dirty_state: bdi 8:0: dirty=822 wb=635 unstable=0 bg_thresh=1048 thresh=2096 gap=639 poll_thresh=13 ino=12 dd-2583 [006] 184.222783: balance_dirty_state: bdi 8:0: dirty=847 wb=635 unstable=0 bg_thresh=1047 thresh=2095 gap=613 poll_thresh=14 ino=12 dd-2583 [006] 184.222895: balance_dirty_state: bdi 8:0: dirty=847 wb=635 unstable=0 bg_thresh=1047 thresh=2095 gap=613 poll_thresh=15 ino=12 dd-2583 [006] 184.223013: balance_dirty_state: bdi 8:0: dirty=872 wb=635 unstable=0 bg_thresh=1047 thresh=2094 gap=587 poll_thresh=16 ino=12 dd-2583 [006] 184.223140: balance_dirty_state: bdi 8:0: dirty=897 wb=635 unstable=0 bg_thresh=1047 thresh=2094 gap=562 poll_thresh=17 ino=12 dd-2583 [006] 184.223275: balance_dirty_state: bdi 8:0: dirty=897 wb=635 unstable=0 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=18 ino=12 dd-2583 [006] 184.223416: balance_dirty_state: bdi 8:0: dirty=922 wb=635 unstable=0 bg_thresh=1049 thresh=2098 gap=541 poll_thresh=19 ino=12 dd-2583 [006] 184.223566: balance_dirty_state: bdi 8:0: dirty=947 wb=635 unstable=0 bg_thresh=1048 thresh=2097 gap=515 poll_thresh=20 ino=12 dd-2583 [006] 184.223570: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=30352 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 184.230635: balance_dirty_state: bdi 8:0: dirty=972 wb=635 unstable=0 bg_thresh=1048 thresh=2096 gap=489 poll_thresh=15 ino=12 dd-2583 [006] 184.230639: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=30352 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 184.238583: balance_dirty_state: bdi 8:0: dirty=985 wb=635 unstable=0 bg_thresh=1049 thresh=2098 gap=478 poll_thresh=11 ino=12 dd-2583 [006] 184.238588: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=98% bdi_bw=30352 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 184.246568: balance_dirty_state: bdi 8:0: dirty=985 wb=510 unstable=0 bg_thresh=1051 thresh=2102 gap=607 poll_thresh=8 ino=12 dd-2583 [006] 184.246641: balance_dirty_state: bdi 8:0: dirty=985 wb=510 unstable=0 bg_thresh=1051 thresh=2102 gap=607 poll_thresh=9 ino=12 dd-2583 [006] 184.246717: balance_dirty_state: bdi 8:0: dirty=1010 wb=510 unstable=0 bg_thresh=1051 thresh=2102 gap=582 poll_thresh=10 ino=12 dd-2583 [006] 184.246803: balance_dirty_state: bdi 8:0: dirty=1010 wb=510 unstable=0 bg_thresh=1050 thresh=2101 gap=581 poll_thresh=11 ino=12 dd-2583 [006] 184.246897: balance_dirty_state: bdi 8:0: dirty=1035 wb=510 unstable=0 bg_thresh=1050 thresh=2101 gap=556 poll_thresh=12 ino=12 dd-2583 [006] 184.246996: balance_dirty_state: bdi 8:0: dirty=1035 wb=510 unstable=0 bg_thresh=1050 thresh=2100 gap=555 poll_thresh=13 ino=12 dd-2583 [006] 184.247103: balance_dirty_state: bdi 8:0: dirty=1060 wb=510 unstable=0 bg_thresh=1050 thresh=2100 gap=530 poll_thresh=14 ino=12 flush-8:0-2554 [002] 184.247191: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4492 wrote=6 to_write=4090 dd-2583 [006] 184.247288: balance_dirty_state: bdi 8:0: dirty=985 wb=585 unstable=0 bg_thresh=1049 thresh=2099 gap=529 poll_thresh=15 ino=12 dd-2583 [006] 184.247744: balance_dirty_state: bdi 8:0: dirty=744 wb=851 unstable=0 bg_thresh=1052 thresh=2104 gap=509 poll_thresh=16 ino=12 dd-2583 [006] 184.247746: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=30352 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 flush-8:0-2554 [002] 184.249118: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1090 to_write=3000 dd-2583 [006] 184.254670: balance_dirty_state: bdi 8:0: dirty=5 wb=1603 unstable=0 bg_thresh=1051 thresh=2103 gap=495 poll_thresh=12 ino=12 dd-2583 [006] 184.254680: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1441 avg_dirty=1441 bdi_gap=6% task_gap=-85% task_weight=98% bdi_bw=30352 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 184.262578: balance_dirty_state: bdi 8:0: dirty=18 wb=1603 unstable=0 bg_thresh=1052 thresh=2104 gap=483 poll_thresh=9 ino=12 dd-2583 [006] 184.262587: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1441 avg_dirty=1441 bdi_gap=7% task_gap=-84% task_weight=98% bdi_bw=30352 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 184.270476: balance_dirty_state: bdi 8:0: dirty=18 wb=1453 unstable=0 bg_thresh=1052 thresh=2105 gap=634 poll_thresh=7 ino=12 dd-2583 [006] 184.270536: balance_dirty_state: bdi 8:0: dirty=18 wb=1453 unstable=0 bg_thresh=1049 thresh=2099 gap=628 poll_thresh=8 ino=12 dd-2583 [006] 184.270599: balance_dirty_state: bdi 8:0: dirty=43 wb=1453 unstable=0 bg_thresh=1049 thresh=2099 gap=603 poll_thresh=9 ino=12 dd-2583 [006] 184.270672: balance_dirty_state: bdi 8:0: dirty=43 wb=1453 unstable=0 bg_thresh=1052 thresh=2104 gap=608 poll_thresh=10 ino=12 dd-2583 [006] 184.270753: balance_dirty_state: bdi 8:0: dirty=68 wb=1453 unstable=0 bg_thresh=1049 thresh=2098 gap=577 poll_thresh=11 ino=12 dd-2583 [006] 184.270837: balance_dirty_state: bdi 8:0: dirty=68 wb=1453 unstable=0 bg_thresh=1051 thresh=2103 gap=582 poll_thresh=12 ino=12 dd-2583 [006] 184.270929: balance_dirty_state: bdi 8:0: dirty=93 wb=1453 unstable=0 bg_thresh=1051 thresh=2103 gap=557 poll_thresh=13 ino=12 dd-2583 [006] 184.271029: balance_dirty_state: bdi 8:0: dirty=93 wb=1453 unstable=0 bg_thresh=1051 thresh=2102 gap=556 poll_thresh=14 ino=12 dd-2583 [006] 184.271136: balance_dirty_state: bdi 8:0: dirty=118 wb=1453 unstable=0 bg_thresh=1053 thresh=2107 gap=536 poll_thresh=15 ino=12 dd-2583 [006] 184.271250: balance_dirty_state: bdi 8:0: dirty=118 wb=1453 unstable=0 bg_thresh=1050 thresh=2101 gap=530 poll_thresh=16 ino=12 dd-2583 [006] 184.271378: balance_dirty_state: bdi 8:0: dirty=156 wb=1453 unstable=0 bg_thresh=1052 thresh=2104 gap=495 poll_thresh=17 ino=12 dd-2583 [006] 184.271382: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=30352 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 184.278445: balance_dirty_state: bdi 8:0: dirty=169 wb=1453 unstable=0 bg_thresh=1051 thresh=2102 gap=480 poll_thresh=13 ino=12 dd-2583 [000] 184.278451: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=30352 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 184.286326: balance_dirty_state: bdi 8:0: dirty=169 wb=1339 unstable=0 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=10 ino=12 dd-2583 [000] 184.286423: balance_dirty_state: bdi 8:0: dirty=194 wb=1339 unstable=0 bg_thresh=1050 thresh=2100 gap=567 poll_thresh=11 ino=12 dd-2583 [000] 184.286528: balance_dirty_state: bdi 8:0: dirty=194 wb=1339 unstable=0 bg_thresh=1052 thresh=2105 gap=572 poll_thresh=12 ino=12 dd-2583 [000] 184.286643: balance_dirty_state: bdi 8:0: dirty=219 wb=1339 unstable=0 bg_thresh=1052 thresh=2105 gap=547 poll_thresh=13 ino=12 dd-2583 [000] 184.286764: balance_dirty_state: bdi 8:0: dirty=219 wb=1339 unstable=0 bg_thresh=1055 thresh=2110 gap=552 poll_thresh=14 ino=12 dd-2583 [000] 184.286897: balance_dirty_state: bdi 8:0: dirty=244 wb=1339 unstable=0 bg_thresh=1055 thresh=2110 gap=527 poll_thresh=15 ino=12 dd-2583 [000] 184.286902: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=9% task_weight=100% bdi_bw=30352 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 184.294324: balance_dirty_state: bdi 8:0: dirty=244 wb=1339 unstable=0 bg_thresh=1057 thresh=2115 gap=532 poll_thresh=11 ino=12 dd-2583 [000] 184.294555: balance_dirty_state: bdi 8:0: dirty=269 wb=1339 unstable=0 bg_thresh=1060 thresh=2120 gap=512 poll_thresh=12 ino=12 dd-2583 [000] 184.294560: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=30588 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 184.302363: balance_dirty_state: bdi 8:0: dirty=269 wb=1213 unstable=0 bg_thresh=1056 thresh=2112 gap=630 poll_thresh=9 ino=12 dd-2583 [000] 184.302514: balance_dirty_state: bdi 8:0: dirty=294 wb=1213 unstable=0 bg_thresh=1056 thresh=2112 gap=605 poll_thresh=10 ino=12 dd-2583 [000] 184.302679: balance_dirty_state: bdi 8:0: dirty=294 wb=1213 unstable=0 bg_thresh=1058 thresh=2117 gap=610 poll_thresh=11 ino=12 dd-2583 [000] 184.302860: balance_dirty_state: bdi 8:0: dirty=319 wb=1213 unstable=0 bg_thresh=1058 thresh=2117 gap=585 poll_thresh=12 ino=12 dd-2583 [000] 184.303054: balance_dirty_state: bdi 8:0: dirty=319 wb=1213 unstable=0 bg_thresh=1058 thresh=2117 gap=585 poll_thresh=13 ino=12 dd-2583 [000] 184.303264: balance_dirty_state: bdi 8:0: dirty=344 wb=1213 unstable=0 bg_thresh=1058 thresh=2116 gap=559 poll_thresh=14 ino=12 dd-2583 [000] 184.303496: balance_dirty_state: bdi 8:0: dirty=344 wb=1213 unstable=0 bg_thresh=1060 thresh=2121 gap=564 poll_thresh=15 ino=12 dd-2583 [000] 184.303735: balance_dirty_state: bdi 8:0: dirty=369 wb=1213 unstable=0 bg_thresh=1060 thresh=2120 gap=538 poll_thresh=16 ino=12 dd-2583 [000] 184.303989: balance_dirty_state: bdi 8:0: dirty=394 wb=1213 unstable=0 bg_thresh=1060 thresh=2120 gap=513 poll_thresh=17 ino=12 dd-2583 [000] 184.303997: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=30588 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 184.310384: balance_dirty_state: bdi 8:0: dirty=407 wb=1213 unstable=0 bg_thresh=1056 thresh=2112 gap=492 poll_thresh=13 ino=12 dd-2583 [000] 184.310393: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-32% task_weight=100% bdi_bw=30588 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 184.318267: balance_dirty_state: bdi 8:0: dirty=407 wb=1075 unstable=0 bg_thresh=1052 thresh=2104 gap=622 poll_thresh=10 ino=12 dd-2583 [004] 184.318357: balance_dirty_state: bdi 8:0: dirty=432 wb=1075 unstable=0 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=11 ino=12 dd-2583 [004] 184.318448: balance_dirty_state: bdi 8:0: dirty=432 wb=1075 unstable=0 bg_thresh=1054 thresh=2109 gap=602 poll_thresh=12 ino=12 dd-2583 [004] 184.318548: balance_dirty_state: bdi 8:0: dirty=457 wb=1075 unstable=0 bg_thresh=1051 thresh=2103 gap=571 poll_thresh=13 ino=12 dd-2583 [004] 184.318654: balance_dirty_state: bdi 8:0: dirty=457 wb=1075 unstable=0 bg_thresh=1054 thresh=2108 gap=576 poll_thresh=14 ino=12 dd-2583 [004] 184.318769: balance_dirty_state: bdi 8:0: dirty=482 wb=1075 unstable=0 bg_thresh=1050 thresh=2101 gap=544 poll_thresh=15 ino=12 dd-2583 [004] 184.318894: balance_dirty_state: bdi 8:0: dirty=495 wb=1075 unstable=0 bg_thresh=1047 thresh=2094 gap=524 poll_thresh=16 ino=12 dd-2583 [004] 184.319037: balance_dirty_state: bdi 8:0: dirty=508 wb=1075 unstable=0 bg_thresh=1046 thresh=2093 gap=510 poll_thresh=17 ino=12 dd-2583 [004] 184.319042: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=101% bdi_bw=30588 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 184.326370: balance_dirty_state: bdi 8:0: dirty=533 wb=1000 unstable=0 bg_thresh=1042 thresh=2085 gap=552 poll_thresh=13 ino=12 dd-2583 [004] 184.326475: balance_dirty_state: bdi 8:0: dirty=533 wb=1000 unstable=0 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=14 ino=12 dd-2583 [004] 184.326588: balance_dirty_state: bdi 8:0: dirty=558 wb=1000 unstable=0 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=15 ino=12 dd-2583 [004] 184.326708: balance_dirty_state: bdi 8:0: dirty=583 wb=1000 unstable=0 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=16 ino=12 dd-2583 [004] 184.326713: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=30588 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 184.338187: balance_dirty_state: bdi 8:0: dirty=596 wb=1000 unstable=0 bg_thresh=1035 thresh=2070 gap=474 poll_thresh=12 ino=12 dd-2583 [006] 184.338192: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=30588 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [006] 184.346191: balance_dirty_state: bdi 8:0: dirty=609 wb=1000 unstable=0 bg_thresh=1035 thresh=2071 gap=462 poll_thresh=9 ino=12 dd-2583 [006] 184.346200: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=30588 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 184.354105: balance_dirty_state: bdi 8:0: dirty=609 wb=884 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=7 ino=12 dd-2583 [006] 184.354163: balance_dirty_state: bdi 8:0: dirty=609 wb=884 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=8 ino=12 dd-2583 [006] 184.354230: balance_dirty_state: bdi 8:0: dirty=634 wb=884 unstable=0 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=9 ino=12 dd-2583 [006] 184.354301: balance_dirty_state: bdi 8:0: dirty=634 wb=884 unstable=0 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=10 ino=12 dd-2583 [006] 184.354386: balance_dirty_state: bdi 8:0: dirty=634 wb=884 unstable=0 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=11 ino=12 dd-2583 [006] 184.354480: balance_dirty_state: bdi 8:0: dirty=659 wb=884 unstable=0 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=12 ino=12 dd-2583 [006] 184.354587: balance_dirty_state: bdi 8:0: dirty=672 wb=884 unstable=0 bg_thresh=1038 thresh=2077 gap=521 poll_thresh=13 ino=12 dd-2583 [006] 184.354701: balance_dirty_state: bdi 8:0: dirty=685 wb=884 unstable=0 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=14 ino=12 dd-2583 [006] 184.354705: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=30588 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [001] 184.362182: balance_dirty_state: bdi 8:0: dirty=698 wb=884 unstable=0 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=10 ino=12 dd-2583 [001] 184.362191: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=30588 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 184.370092: balance_dirty_state: bdi 8:0: dirty=698 wb=884 unstable=0 bg_thresh=1039 thresh=2079 gap=497 poll_thresh=7 ino=12 dd-2583 [001] 184.370101: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=30588 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 184.378063: balance_dirty_state: bdi 8:0: dirty=711 wb=884 unstable=0 bg_thresh=1039 thresh=2079 gap=484 poll_thresh=5 ino=12 dd-2583 [001] 184.378067: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=30588 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 184.385995: balance_dirty_state: bdi 8:0: dirty=711 wb=759 unstable=0 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=4 ino=12 dd-2583 [000] 184.386035: balance_dirty_state: bdi 8:0: dirty=711 wb=759 unstable=0 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=5 ino=12 dd-2583 [000] 184.386078: balance_dirty_state: bdi 8:0: dirty=711 wb=759 unstable=0 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=6 ino=12 dd-2583 [000] 184.386126: balance_dirty_state: bdi 8:0: dirty=736 wb=759 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=7 ino=12 dd-2583 [000] 184.386183: balance_dirty_state: bdi 8:0: dirty=736 wb=759 unstable=0 bg_thresh=1041 thresh=2083 gap=588 poll_thresh=8 ino=12 dd-2583 [000] 184.386246: balance_dirty_state: bdi 8:0: dirty=736 wb=759 unstable=0 bg_thresh=1041 thresh=2083 gap=588 poll_thresh=9 ino=12 dd-2583 [000] 184.386317: balance_dirty_state: bdi 8:0: dirty=761 wb=759 unstable=0 bg_thresh=1041 thresh=2083 gap=563 poll_thresh=10 ino=12 dd-2583 [000] 184.386396: balance_dirty_state: bdi 8:0: dirty=761 wb=759 unstable=0 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=11 ino=12 dd-2583 [000] 184.386482: balance_dirty_state: bdi 8:0: dirty=786 wb=759 unstable=0 bg_thresh=1044 thresh=2088 gap=543 poll_thresh=12 ino=12 dd-2583 [000] 184.386723: balance_dirty_state: bdi 8:0: dirty=786 wb=759 unstable=0 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=13 ino=12 dd-2583 [000] 184.386823: balance_dirty_state: bdi 8:0: dirty=811 wb=759 unstable=0 bg_thresh=1049 thresh=2098 gap=528 poll_thresh=14 ino=12 dd-2583 [000] 184.386936: balance_dirty_state: bdi 8:0: dirty=811 wb=759 unstable=0 bg_thresh=1046 thresh=2092 gap=522 poll_thresh=15 ino=12 dd-2583 [000] 184.386941: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1320 avg_dirty=1346 bdi_gap=67% task_gap=7% task_weight=99% bdi_bw=30588 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 184.393924: balance_dirty_state: bdi 8:0: dirty=811 wb=634 unstable=0 bg_thresh=1038 thresh=2077 gap=632 poll_thresh=11 ino=12 dd-2583 [000] 184.394010: balance_dirty_state: bdi 8:0: dirty=836 wb=634 unstable=0 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=12 ino=12 dd-2583 [000] 184.394103: balance_dirty_state: bdi 8:0: dirty=836 wb=634 unstable=0 bg_thresh=1041 thresh=2082 gap=612 poll_thresh=13 ino=12 dd-2583 [000] 184.394204: balance_dirty_state: bdi 8:0: dirty=861 wb=634 unstable=0 bg_thresh=1041 thresh=2082 gap=587 poll_thresh=14 ino=12 dd-2583 [000] 184.394319: balance_dirty_state: bdi 8:0: dirty=874 wb=634 unstable=0 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=15 ino=12 dd-2583 [000] 184.394443: balance_dirty_state: bdi 8:0: dirty=887 wb=634 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=16 ino=12 dd-2583 [000] 184.394577: balance_dirty_state: bdi 8:0: dirty=913 wb=634 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=17 ino=12 dd-2583 [000] 184.394716: balance_dirty_state: bdi 8:0: dirty=926 wb=634 unstable=0 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=18 ino=12 dd-2583 [000] 184.394865: balance_dirty_state: bdi 8:0: dirty=939 wb=634 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=19 ino=12 dd-2583 [000] 184.394869: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=30588 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 184.402096: balance_dirty_state: bdi 8:0: dirty=964 wb=484 unstable=0 bg_thresh=1041 thresh=2082 gap=634 poll_thresh=14 ino=12 dd-2583 [000] 184.402339: balance_dirty_state: bdi 8:0: dirty=977 wb=484 unstable=0 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=15 ino=12 dd-2583 [000] 184.402599: balance_dirty_state: bdi 8:0: dirty=990 wb=484 unstable=0 bg_thresh=1038 thresh=2076 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 184.402879: balance_dirty_state: bdi 8:0: dirty=1016 wb=484 unstable=0 bg_thresh=1037 thresh=2075 gap=575 poll_thresh=17 ino=12 dd-2583 [000] 184.403176: balance_dirty_state: bdi 8:0: dirty=1029 wb=484 unstable=0 bg_thresh=1037 thresh=2074 gap=561 poll_thresh=18 ino=12 dd-2583 [000] 184.403799: balance_dirty_state: bdi 8:0: dirty=1055 wb=484 unstable=0 bg_thresh=1037 thresh=2075 gap=536 poll_thresh=19 ino=12 flush-8:0-2554 [002] 184.403909: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4648 wrote=3 to_write=4093 dd-2583 [000] 184.404583: balance_dirty_state: bdi 8:0: dirty=741 wb=697 unstable=0 bg_thresh=1036 thresh=2073 gap=635 poll_thresh=20 ino=12 dd-2583 [000] 184.405034: balance_dirty_state: bdi 8:0: dirty=578 wb=898 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=21 ino=12 dd-2583 [000] 184.405398: balance_dirty_state: bdi 8:0: dirty=375 wb=1101 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=22 ino=12 dd-2583 [000] 184.405826: balance_dirty_state: bdi 8:0: dirty=211 wb=1291 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=23 ino=12 dd-2583 [000] 184.406253: balance_dirty_state: bdi 8:0: dirty=18 wb=1510 unstable=0 bg_thresh=1037 thresh=2074 gap=546 poll_thresh=24 ino=12 flush-8:0-2554 [002] 184.406280: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=448 wrote=1145 to_write=2948 dd-2583 [000] 184.406667: balance_dirty_state: bdi 8:0: dirty=31 wb=1523 unstable=0 bg_thresh=1035 thresh=2071 gap=517 poll_thresh=25 ino=12 dd-2583 [000] 184.406676: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1401 avg_dirty=1401 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=30484 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [000] 184.413928: balance_dirty_state: bdi 8:0: dirty=56 wb=1398 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 184.414079: balance_dirty_state: bdi 8:0: dirty=56 wb=1398 unstable=0 bg_thresh=1034 thresh=2069 gap=615 poll_thresh=20 ino=12 dd-2583 [000] 184.414242: balance_dirty_state: bdi 8:0: dirty=82 wb=1398 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=21 ino=12 dd-2583 [000] 184.414412: balance_dirty_state: bdi 8:0: dirty=108 wb=1398 unstable=0 bg_thresh=1034 thresh=2068 gap=562 poll_thresh=22 ino=12 dd-2583 [000] 184.414595: balance_dirty_state: bdi 8:0: dirty=121 wb=1398 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=23 ino=12 dd-2583 [000] 184.414929: balance_dirty_state: bdi 8:0: dirty=147 wb=1398 unstable=0 bg_thresh=1036 thresh=2072 gap=527 poll_thresh=24 ino=12 dd-2583 [000] 184.415122: balance_dirty_state: bdi 8:0: dirty=198 wb=1398 unstable=0 bg_thresh=1035 thresh=2071 gap=475 poll_thresh=25 ino=12 dd-2583 [000] 184.415126: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=30484 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 184.422101: balance_dirty_state: bdi 8:0: dirty=217 wb=1275 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 184.422406: balance_dirty_state: bdi 8:0: dirty=217 wb=1275 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 184.422723: balance_dirty_state: bdi 8:0: dirty=242 wb=1275 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 184.423061: balance_dirty_state: bdi 8:0: dirty=267 wb=1275 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=22 ino=12 dd-2583 [000] 184.423422: balance_dirty_state: bdi 8:0: dirty=292 wb=1275 unstable=0 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 184.423431: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=19% task_weight=98% bdi_bw=30484 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 184.429983: balance_dirty_state: bdi 8:0: dirty=292 wb=1137 unstable=0 bg_thresh=1038 thresh=2076 gap=647 poll_thresh=17 ino=12 dd-2583 [000] 184.430253: balance_dirty_state: bdi 8:0: dirty=317 wb=1137 unstable=0 bg_thresh=1040 thresh=2081 gap=627 poll_thresh=18 ino=12 dd-2583 [000] 184.430537: balance_dirty_state: bdi 8:0: dirty=342 wb=1137 unstable=0 bg_thresh=1040 thresh=2081 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 184.430836: balance_dirty_state: bdi 8:0: dirty=367 wb=1137 unstable=0 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 184.431157: balance_dirty_state: bdi 8:0: dirty=367 wb=1137 unstable=0 bg_thresh=1042 thresh=2085 gap=581 poll_thresh=21 ino=12 dd-2583 [000] 184.431800: balance_dirty_state: bdi 8:0: dirty=392 wb=1137 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 184.432158: balance_dirty_state: bdi 8:0: dirty=417 wb=1137 unstable=0 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=23 ino=12 dd-2583 [000] 184.432537: balance_dirty_state: bdi 8:0: dirty=455 wb=1137 unstable=0 bg_thresh=1044 thresh=2088 gap=496 poll_thresh=24 ino=12 dd-2583 [000] 184.432546: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=30484 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 184.437828: balance_dirty_state: bdi 8:0: dirty=455 wb=1024 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 184.437961: balance_dirty_state: bdi 8:0: dirty=480 wb=1024 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 184.438102: balance_dirty_state: bdi 8:0: dirty=505 wb=1024 unstable=0 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 184.438251: balance_dirty_state: bdi 8:0: dirty=530 wb=1024 unstable=0 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 184.438408: balance_dirty_state: bdi 8:0: dirty=555 wb=1024 unstable=0 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 184.438413: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=98% bdi_bw=30484 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 184.445813: balance_dirty_state: bdi 8:0: dirty=564 wb=885 unstable=0 bg_thresh=1038 thresh=2077 gap=628 poll_thresh=16 ino=12 dd-2583 [000] 184.445971: balance_dirty_state: bdi 8:0: dirty=589 wb=885 unstable=0 bg_thresh=1041 thresh=2082 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 184.446111: balance_dirty_state: bdi 8:0: dirty=614 wb=885 unstable=0 bg_thresh=1038 thresh=2076 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 184.446263: balance_dirty_state: bdi 8:0: dirty=639 wb=885 unstable=0 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 184.446442: balance_dirty_state: bdi 8:0: dirty=639 wb=885 unstable=0 bg_thresh=1040 thresh=2080 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 184.446755: balance_dirty_state: bdi 8:0: dirty=664 wb=885 unstable=0 bg_thresh=1039 thresh=2079 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 184.446941: balance_dirty_state: bdi 8:0: dirty=690 wb=885 unstable=0 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=22 ino=12 dd-2583 [000] 184.446945: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=30484 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 184.453778: balance_dirty_state: bdi 8:0: dirty=715 wb=760 unstable=0 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 184.453906: balance_dirty_state: bdi 8:0: dirty=715 wb=760 unstable=0 bg_thresh=1035 thresh=2070 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 184.454040: balance_dirty_state: bdi 8:0: dirty=740 wb=760 unstable=0 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 184.454186: balance_dirty_state: bdi 8:0: dirty=765 wb=760 unstable=0 bg_thresh=1034 thresh=2068 gap=543 poll_thresh=19 ino=12 dd-2583 [000] 184.454339: balance_dirty_state: bdi 8:0: dirty=790 wb=760 unstable=0 bg_thresh=1031 thresh=2062 gap=512 poll_thresh=20 ino=12 dd-2583 [000] 184.454343: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=30484 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 184.461902: balance_dirty_state: bdi 8:0: dirty=786 wb=635 unstable=0 bg_thresh=1036 thresh=2073 gap=652 poll_thresh=15 ino=12 dd-2583 [004] 184.462091: balance_dirty_state: bdi 8:0: dirty=811 wb=635 unstable=0 bg_thresh=1039 thresh=2078 gap=632 poll_thresh=16 ino=12 dd-2583 [004] 184.462290: balance_dirty_state: bdi 8:0: dirty=836 wb=635 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=17 ino=12 dd-2583 [004] 184.462504: balance_dirty_state: bdi 8:0: dirty=836 wb=635 unstable=0 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=18 ino=12 dd-2583 [004] 184.462737: balance_dirty_state: bdi 8:0: dirty=861 wb=635 unstable=0 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 184.462977: balance_dirty_state: bdi 8:0: dirty=886 wb=635 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 184.463232: balance_dirty_state: bdi 8:0: dirty=911 wb=635 unstable=0 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=21 ino=12 dd-2583 [004] 184.463749: balance_dirty_state: bdi 8:0: dirty=936 wb=635 unstable=0 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=22 ino=12 dd-2583 [004] 184.463755: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1280 avg_dirty=1346 bdi_gap=86% task_gap=1% task_weight=98% bdi_bw=30484 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 184.473823: balance_dirty_state: bdi 8:0: dirty=946 wb=620 unstable=1 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=16 ino=12 dd-2583 [004] 184.473828: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=30484 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 dd-2583 [004] 184.485745: balance_dirty_state: bdi 8:0: dirty=946 wb=481 unstable=1 bg_thresh=1027 thresh=2055 gap=627 poll_thresh=12 ino=12 dd-2583 [004] 184.485899: balance_dirty_state: bdi 8:0: dirty=971 wb=481 unstable=1 bg_thresh=1027 thresh=2055 gap=602 poll_thresh=13 ino=12 dd-2583 [004] 184.486064: balance_dirty_state: bdi 8:0: dirty=971 wb=481 unstable=1 bg_thresh=1030 thresh=2060 gap=607 poll_thresh=14 ino=12 dd-2583 [004] 184.486241: balance_dirty_state: bdi 8:0: dirty=996 wb=481 unstable=1 bg_thresh=1030 thresh=2060 gap=582 poll_thresh=15 ino=12 dd-2583 [004] 184.486430: balance_dirty_state: bdi 8:0: dirty=1021 wb=481 unstable=1 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=16 ino=12 dd-2583 [004] 184.486559: balance_dirty_state: bdi 8:0: dirty=1021 wb=481 unstable=1 bg_thresh=1035 thresh=2070 gap=567 poll_thresh=17 ino=12 dd-2583 [004] 184.486703: balance_dirty_state: bdi 8:0: dirty=1059 wb=481 unstable=1 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=18 ino=12 flush-8:0-2554 [002] 184.486743: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4732 wrote=1 to_write=4095 dd-2583 [004] 184.486873: balance_dirty_state: bdi 8:0: dirty=956 wb=597 unstable=1 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=19 ino=12 dd-2583 [004] 184.487054: balance_dirty_state: bdi 8:0: dirty=805 wb=774 unstable=1 bg_thresh=1039 thresh=2078 gap=498 poll_thresh=20 ino=12 dd-2583 [004] 184.487056: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=66% task_weight=99% bdi_bw=30484 base_bw=28 task_bw=12 dirtied=20 period=5004 think=4 pause=8 flush-8:0-2554 [002] 184.487799: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=528 wrote=1079 to_write=3016 dd-2583 [004] 184.493644: balance_dirty_state: bdi 8:0: dirty=39 wb=1553 unstable=1 bg_thresh=1038 thresh=2077 gap=484 poll_thresh=15 ino=12 dd-2583 [004] 184.493649: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-114% task_weight=99% bdi_bw=30484 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 184.501544: balance_dirty_state: bdi 8:0: dirty=39 wb=1452 unstable=1 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=15 ino=12 dd-2583 [004] 184.501568: balance_dirty_state: bdi 8:0: dirty=39 wb=1452 unstable=1 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=11 ino=12 dd-2583 [004] 184.501686: balance_dirty_state: bdi 8:0: dirty=39 wb=1452 unstable=1 bg_thresh=1033 thresh=2066 gap=574 poll_thresh=12 ino=12 dd-2583 [004] 184.501784: balance_dirty_state: bdi 8:0: dirty=64 wb=1452 unstable=1 bg_thresh=1033 thresh=2066 gap=549 poll_thresh=13 ino=12 dd-2583 [004] 184.501888: balance_dirty_state: bdi 8:0: dirty=64 wb=1452 unstable=1 bg_thresh=1032 thresh=2065 gap=548 poll_thresh=14 ino=12 dd-2583 [004] 184.501999: balance_dirty_state: bdi 8:0: dirty=89 wb=1452 unstable=1 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=15 ino=12 dd-2583 [004] 184.502262: balance_dirty_state: bdi 8:0: dirty=114 wb=1452 unstable=1 bg_thresh=1032 thresh=2064 gap=497 poll_thresh=16 ino=12 dd-2583 [004] 184.502267: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=97% bdi_bw=30484 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 184.509667: balance_dirty_state: bdi 8:0: dirty=114 wb=1312 unstable=1 bg_thresh=1034 thresh=2068 gap=641 poll_thresh=12 ino=12 dd-2583 [004] 184.509759: balance_dirty_state: bdi 8:0: dirty=139 wb=1312 unstable=1 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=13 ino=12 dd-2583 [004] 184.509859: balance_dirty_state: bdi 8:0: dirty=139 wb=1312 unstable=1 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=14 ino=12 dd-2583 [004] 184.509965: balance_dirty_state: bdi 8:0: dirty=164 wb=1312 unstable=1 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=15 ino=12 dd-2583 [004] 184.510080: balance_dirty_state: bdi 8:0: dirty=164 wb=1312 unstable=1 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=16 ino=12 dd-2583 [004] 184.510202: balance_dirty_state: bdi 8:0: dirty=189 wb=1312 unstable=1 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=17 ino=12 dd-2583 [004] 184.510330: balance_dirty_state: bdi 8:0: dirty=214 wb=1312 unstable=1 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=18 ino=12 dd-2583 [004] 184.510466: balance_dirty_state: bdi 8:0: dirty=214 wb=1312 unstable=1 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=19 ino=12 dd-2583 [004] 184.510608: balance_dirty_state: bdi 8:0: dirty=239 wb=1312 unstable=1 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=20 ino=12 dd-2583 [004] 184.510612: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=98% bdi_bw=32892 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 184.517660: balance_dirty_state: bdi 8:0: dirty=264 wb=1080 unstable=1 bg_thresh=1031 thresh=2062 gap=717 poll_thresh=15 ino=12 dd-2583 [004] 184.517794: balance_dirty_state: bdi 8:0: dirty=289 wb=1080 unstable=1 bg_thresh=1033 thresh=2067 gap=697 poll_thresh=16 ino=12 dd-2583 [004] 184.517919: balance_dirty_state: bdi 8:0: dirty=289 wb=1080 unstable=1 bg_thresh=1033 thresh=2066 gap=696 poll_thresh=17 ino=12 dd-2583 [004] 184.518049: balance_dirty_state: bdi 8:0: dirty=314 wb=1080 unstable=1 bg_thresh=1032 thresh=2065 gap=670 poll_thresh=18 ino=12 dd-2583 [004] 184.518184: balance_dirty_state: bdi 8:0: dirty=339 wb=1080 unstable=1 bg_thresh=1032 thresh=2065 gap=645 poll_thresh=19 ino=12 dd-2583 [004] 184.518329: balance_dirty_state: bdi 8:0: dirty=339 wb=1080 unstable=1 bg_thresh=1032 thresh=2064 gap=644 poll_thresh=20 ino=12 dd-2583 [004] 184.518629: balance_dirty_state: bdi 8:0: dirty=364 wb=1080 unstable=1 bg_thresh=1031 thresh=2063 gap=618 poll_thresh=21 ino=12 dd-2583 [004] 184.518796: balance_dirty_state: bdi 8:0: dirty=402 wb=1080 unstable=1 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=22 ino=12 dd-2583 [004] 184.518973: balance_dirty_state: bdi 8:0: dirty=415 wb=1080 unstable=1 bg_thresh=1033 thresh=2066 gap=570 poll_thresh=23 ino=12 dd-2583 [004] 184.519159: balance_dirty_state: bdi 8:0: dirty=441 wb=1080 unstable=1 bg_thresh=1034 thresh=2068 gap=546 poll_thresh=24 ino=12 dd-2583 [004] 184.519352: balance_dirty_state: bdi 8:0: dirty=467 wb=1080 unstable=1 bg_thresh=1034 thresh=2068 gap=520 poll_thresh=25 ino=12 dd-2583 [004] 184.519554: balance_dirty_state: bdi 8:0: dirty=493 wb=1080 unstable=1 bg_thresh=1034 thresh=2068 gap=494 poll_thresh=26 ino=12 dd-2583 [004] 184.519559: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=32892 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [004] 184.525696: balance_dirty_state: bdi 8:0: dirty=518 wb=951 unstable=1 bg_thresh=1031 thresh=2062 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 184.525920: balance_dirty_state: bdi 8:0: dirty=518 wb=951 unstable=1 bg_thresh=1030 thresh=2060 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 184.526152: balance_dirty_state: bdi 8:0: dirty=543 wb=951 unstable=1 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 184.526399: balance_dirty_state: bdi 8:0: dirty=568 wb=951 unstable=1 bg_thresh=1031 thresh=2062 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 184.526657: balance_dirty_state: bdi 8:0: dirty=593 wb=951 unstable=1 bg_thresh=1030 thresh=2061 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 184.527162: balance_dirty_state: bdi 8:0: dirty=618 wb=951 unstable=1 bg_thresh=1034 thresh=2069 gap=499 poll_thresh=24 ino=12 dd-2583 [004] 184.527168: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=32892 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 184.533570: balance_dirty_state: bdi 8:0: dirty=643 wb=812 unstable=1 bg_thresh=1033 thresh=2067 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 184.533707: balance_dirty_state: bdi 8:0: dirty=643 wb=812 unstable=1 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 184.533846: balance_dirty_state: bdi 8:0: dirty=668 wb=812 unstable=1 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 184.533993: balance_dirty_state: bdi 8:0: dirty=693 wb=812 unstable=1 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=21 ino=12 dd-2583 [004] 184.534149: balance_dirty_state: bdi 8:0: dirty=718 wb=812 unstable=1 bg_thresh=1032 thresh=2064 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 184.534310: balance_dirty_state: bdi 8:0: dirty=743 wb=812 unstable=1 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 184.534314: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=98% bdi_bw=32892 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [005] 184.541665: balance_dirty_state: bdi 8:0: dirty=768 wb=674 unstable=1 bg_thresh=1036 thresh=2072 gap=629 poll_thresh=17 ino=12 dd-2583 [005] 184.541933: balance_dirty_state: bdi 8:0: dirty=768 wb=674 unstable=1 bg_thresh=1038 thresh=2077 gap=634 poll_thresh=18 ino=12 dd-2583 [005] 184.542217: balance_dirty_state: bdi 8:0: dirty=793 wb=674 unstable=1 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=19 ino=12 dd-2583 [005] 184.542515: balance_dirty_state: bdi 8:0: dirty=818 wb=674 unstable=1 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=20 ino=12 dd-2583 [005] 184.542827: balance_dirty_state: bdi 8:0: dirty=843 wb=674 unstable=1 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=21 ino=12 dd-2583 [005] 184.543157: balance_dirty_state: bdi 8:0: dirty=868 wb=674 unstable=1 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=22 ino=12 dd-2583 [005] 184.543824: balance_dirty_state: bdi 8:0: dirty=893 wb=674 unstable=1 bg_thresh=1039 thresh=2079 gap=511 poll_thresh=23 ino=12 dd-2583 [005] 184.543833: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=32892 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [005] 184.549668: balance_dirty_state: bdi 8:0: dirty=893 wb=561 unstable=1 bg_thresh=1040 thresh=2081 gap=626 poll_thresh=17 ino=12 dd-2583 [005] 184.549938: balance_dirty_state: bdi 8:0: dirty=918 wb=561 unstable=1 bg_thresh=1043 thresh=2086 gap=606 poll_thresh=18 ino=12 dd-2583 [005] 184.550224: balance_dirty_state: bdi 8:0: dirty=943 wb=561 unstable=1 bg_thresh=1042 thresh=2085 gap=580 poll_thresh=19 ino=12 dd-2583 [005] 184.550521: balance_dirty_state: bdi 8:0: dirty=943 wb=561 unstable=1 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=20 ino=12 dd-2583 [005] 184.550833: balance_dirty_state: bdi 8:0: dirty=968 wb=561 unstable=1 bg_thresh=1042 thresh=2084 gap=554 poll_thresh=21 ino=12 dd-2583 [005] 184.551162: balance_dirty_state: bdi 8:0: dirty=993 wb=561 unstable=1 bg_thresh=1041 thresh=2083 gap=528 poll_thresh=22 ino=12 dd-2583 [005] 184.551502: balance_dirty_state: bdi 8:0: dirty=1018 wb=561 unstable=1 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=23 ino=12 dd-2583 [005] 184.551510: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=32892 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 184.557538: balance_dirty_state: bdi 8:0: dirty=1043 wb=436 unstable=1 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=17 ino=12 flush-8:0-2554 [002] 184.557663: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4804 wrote=6 to_write=8186 dd-2583 [005] 184.557683: balance_dirty_state: bdi 8:0: dirty=1055 wb=474 unstable=1 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=18 ino=12 dd-2583 [005] 184.557835: balance_dirty_state: bdi 8:0: dirty=905 wb=599 unstable=1 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=19 ino=12 dd-2583 [005] 184.557995: balance_dirty_state: bdi 8:0: dirty=755 wb=774 unstable=1 bg_thresh=1040 thresh=2080 gap=550 poll_thresh=20 ino=12 dd-2583 [005] 184.558160: balance_dirty_state: bdi 8:0: dirty=626 wb=928 unstable=1 bg_thresh=1037 thresh=2074 gap=519 poll_thresh=21 ino=12 dd-2583 [005] 184.558487: balance_dirty_state: bdi 8:0: dirty=301 wb=1278 unstable=1 bg_thresh=1036 thresh=2073 gap=493 poll_thresh=22 ino=12 dd-2583 [005] 184.558489: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=32892 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [002] 184.558987: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=600 wrote=1125 to_write=7061 dd-2583 [000] 184.565517: balance_dirty_state: bdi 8:0: dirty=1 wb=1452 unstable=1 bg_thresh=1036 thresh=2073 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 184.565657: balance_dirty_state: bdi 8:0: dirty=26 wb=1452 unstable=1 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 184.565803: balance_dirty_state: bdi 8:0: dirty=51 wb=1452 unstable=1 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 184.565960: balance_dirty_state: bdi 8:0: dirty=76 wb=1452 unstable=1 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 184.566125: balance_dirty_state: bdi 8:0: dirty=76 wb=1452 unstable=1 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 184.566295: balance_dirty_state: bdi 8:0: dirty=101 wb=1452 unstable=1 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 184.566476: balance_dirty_state: bdi 8:0: dirty=126 wb=1452 unstable=1 bg_thresh=1046 thresh=2092 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 184.566481: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=32892 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 184.573494: balance_dirty_state: bdi 8:0: dirty=151 wb=1302 unstable=1 bg_thresh=1036 thresh=2073 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 184.573689: balance_dirty_state: bdi 8:0: dirty=151 wb=1302 unstable=1 bg_thresh=1039 thresh=2078 gap=624 poll_thresh=17 ino=12 dd-2583 [000] 184.573917: balance_dirty_state: bdi 8:0: dirty=176 wb=1302 unstable=1 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 184.574111: balance_dirty_state: bdi 8:0: dirty=201 wb=1302 unstable=1 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 184.574259: balance_dirty_state: bdi 8:0: dirty=226 wb=1302 unstable=1 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 184.574567: balance_dirty_state: bdi 8:0: dirty=251 wb=1302 unstable=1 bg_thresh=1040 thresh=2081 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 184.574757: balance_dirty_state: bdi 8:0: dirty=251 wb=1302 unstable=1 bg_thresh=1040 thresh=2080 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 184.574984: balance_dirty_state: bdi 8:0: dirty=276 wb=1302 unstable=1 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=23 ino=12 dd-2583 [000] 184.574989: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=32892 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 184.581363: balance_dirty_state: bdi 8:0: dirty=301 wb=1302 unstable=1 bg_thresh=1035 thresh=2071 gap=467 poll_thresh=17 ino=12 dd-2583 [000] 184.581368: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=32892 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 184.589316: balance_dirty_state: bdi 8:0: dirty=301 wb=1137 unstable=1 bg_thresh=1038 thresh=2076 gap=637 poll_thresh=13 ino=12 dd-2583 [004] 184.589417: balance_dirty_state: bdi 8:0: dirty=326 wb=1137 unstable=1 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=14 ino=12 dd-2583 [004] 184.589527: balance_dirty_state: bdi 8:0: dirty=351 wb=1137 unstable=1 bg_thresh=1043 thresh=2086 gap=597 poll_thresh=15 ino=12 dd-2583 [004] 184.589644: balance_dirty_state: bdi 8:0: dirty=351 wb=1137 unstable=1 bg_thresh=1043 thresh=2086 gap=597 poll_thresh=16 ino=12 dd-2583 [004] 184.589789: balance_dirty_state: bdi 8:0: dirty=376 wb=1137 unstable=1 bg_thresh=1045 thresh=2091 gap=577 poll_thresh=17 ino=12 dd-2583 [004] 184.589997: balance_dirty_state: bdi 8:0: dirty=401 wb=1137 unstable=1 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=18 ino=12 dd-2583 [004] 184.590218: balance_dirty_state: bdi 8:0: dirty=401 wb=1137 unstable=1 bg_thresh=1045 thresh=2090 gap=551 poll_thresh=19 ino=12 dd-2583 [004] 184.590456: balance_dirty_state: bdi 8:0: dirty=426 wb=1137 unstable=1 bg_thresh=1044 thresh=2089 gap=525 poll_thresh=20 ino=12 dd-2583 [004] 184.590703: balance_dirty_state: bdi 8:0: dirty=451 wb=1137 unstable=1 bg_thresh=1044 thresh=2089 gap=500 poll_thresh=21 ino=12 dd-2583 [004] 184.590709: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1344 bdi_gap=66% task_gap=6% task_weight=99% bdi_bw=32892 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 184.597425: balance_dirty_state: bdi 8:0: dirty=476 wb=999 unstable=1 bg_thresh=1038 thresh=2077 gap=601 poll_thresh=16 ino=12 dd-2583 [004] 184.597776: balance_dirty_state: bdi 8:0: dirty=476 wb=999 unstable=1 bg_thresh=1038 thresh=2077 gap=601 poll_thresh=17 ino=12 dd-2583 [004] 184.597970: balance_dirty_state: bdi 8:0: dirty=501 wb=999 unstable=1 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 184.598118: balance_dirty_state: bdi 8:0: dirty=526 wb=999 unstable=1 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=19 ino=12 dd-2583 [004] 184.598261: balance_dirty_state: bdi 8:0: dirty=551 wb=999 unstable=1 bg_thresh=1037 thresh=2075 gap=524 poll_thresh=20 ino=12 dd-2583 [004] 184.598408: balance_dirty_state: bdi 8:0: dirty=551 wb=999 unstable=1 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=21 ino=12 dd-2583 [004] 184.598566: balance_dirty_state: bdi 8:0: dirty=576 wb=999 unstable=1 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=22 ino=12 dd-2583 [004] 184.598570: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=32892 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 184.605392: balance_dirty_state: bdi 8:0: dirty=601 wb=874 unstable=1 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=16 ino=12 dd-2583 [004] 184.605519: balance_dirty_state: bdi 8:0: dirty=626 wb=874 unstable=1 bg_thresh=1031 thresh=2062 gap=561 poll_thresh=17 ino=12 dd-2583 [004] 184.605652: balance_dirty_state: bdi 8:0: dirty=626 wb=874 unstable=1 bg_thresh=1033 thresh=2067 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 184.605791: balance_dirty_state: bdi 8:0: dirty=651 wb=874 unstable=1 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 184.605936: balance_dirty_state: bdi 8:0: dirty=676 wb=874 unstable=1 bg_thresh=1030 thresh=2060 gap=509 poll_thresh=20 ino=12 dd-2583 [004] 184.605940: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=100% bdi_bw=32892 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [006] 184.613448: balance_dirty_state: bdi 8:0: dirty=676 wb=761 unstable=1 bg_thresh=1029 thresh=2058 gap=620 poll_thresh=15 ino=12 dd-2583 [006] 184.613688: balance_dirty_state: bdi 8:0: dirty=701 wb=761 unstable=1 bg_thresh=1031 thresh=2063 gap=600 poll_thresh=16 ino=12 dd-2583 [006] 184.613939: balance_dirty_state: bdi 8:0: dirty=726 wb=761 unstable=1 bg_thresh=1034 thresh=2068 gap=580 poll_thresh=17 ino=12 dd-2583 [006] 184.614514: balance_dirty_state: bdi 8:0: dirty=726 wb=761 unstable=1 bg_thresh=1031 thresh=2062 gap=574 poll_thresh=18 ino=12 dd-2583 [006] 184.614815: balance_dirty_state: bdi 8:0: dirty=751 wb=761 unstable=1 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=19 ino=12 dd-2583 [006] 184.615118: balance_dirty_state: bdi 8:0: dirty=776 wb=761 unstable=1 bg_thresh=1033 thresh=2066 gap=528 poll_thresh=20 ino=12 dd-2583 [006] 184.615431: balance_dirty_state: bdi 8:0: dirty=801 wb=761 unstable=1 bg_thresh=1032 thresh=2065 gap=502 poll_thresh=21 ino=12 dd-2583 [006] 184.615441: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=36112 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [006] 184.621409: balance_dirty_state: bdi 8:0: dirty=826 wb=620 unstable=1 bg_thresh=1031 thresh=2062 gap=615 poll_thresh=16 ino=12 dd-2583 [006] 184.621665: balance_dirty_state: bdi 8:0: dirty=826 wb=620 unstable=1 bg_thresh=1030 thresh=2061 gap=614 poll_thresh=17 ino=12 dd-2583 [006] 184.621932: balance_dirty_state: bdi 8:0: dirty=851 wb=620 unstable=1 bg_thresh=1033 thresh=2066 gap=594 poll_thresh=18 ino=12 dd-2583 [006] 184.622219: balance_dirty_state: bdi 8:0: dirty=876 wb=620 unstable=1 bg_thresh=1032 thresh=2065 gap=568 poll_thresh=19 ino=12 dd-2583 [006] 184.622516: balance_dirty_state: bdi 8:0: dirty=901 wb=620 unstable=1 bg_thresh=1029 thresh=2059 gap=537 poll_thresh=20 ino=12 dd-2583 [006] 184.622827: balance_dirty_state: bdi 8:0: dirty=901 wb=620 unstable=1 bg_thresh=1032 thresh=2064 gap=542 poll_thresh=21 ino=12 dd-2583 [006] 184.623153: balance_dirty_state: bdi 8:0: dirty=926 wb=620 unstable=1 bg_thresh=1031 thresh=2063 gap=516 poll_thresh=22 ino=12 dd-2583 [006] 184.623497: balance_dirty_state: bdi 8:0: dirty=951 wb=620 unstable=1 bg_thresh=1031 thresh=2062 gap=490 poll_thresh=23 ino=12 dd-2583 [006] 184.623506: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=2% task_weight=101% bdi_bw=36112 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 184.629481: balance_dirty_state: bdi 8:0: dirty=976 wb=495 unstable=1 bg_thresh=1033 thresh=2067 gap=595 poll_thresh=17 ino=12 dd-2583 [006] 184.629749: balance_dirty_state: bdi 8:0: dirty=1001 wb=495 unstable=1 bg_thresh=1033 thresh=2067 gap=570 poll_thresh=18 ino=12 dd-2583 [006] 184.630344: balance_dirty_state: bdi 8:0: dirty=1001 wb=495 unstable=1 bg_thresh=1033 thresh=2066 gap=569 poll_thresh=19 ino=12 dd-2583 [006] 184.630641: balance_dirty_state: bdi 8:0: dirty=1026 wb=495 unstable=1 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=20 ino=12 dd-2583 [006] 184.630955: balance_dirty_state: bdi 8:0: dirty=1051 wb=495 unstable=1 bg_thresh=1035 thresh=2070 gap=523 poll_thresh=21 ino=12 flush-8:0-2554 [002] 184.631067: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4876 wrote=2 to_write=8190 dd-2583 [006] 184.631475: balance_dirty_state: bdi 8:0: dirty=951 wb=620 unstable=1 bg_thresh=1032 thresh=2064 gap=492 poll_thresh=22 ino=12 dd-2583 [006] 184.631479: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-40% task_weight=101% bdi_bw=36112 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 184.633422: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=676 wrote=1081 to_write=7109 dd-2583 [005] 184.637391: balance_dirty_state: bdi 8:0: dirty=26 wb=1445 unstable=1 bg_thresh=1030 thresh=2060 gap=588 poll_thresh=16 ino=12 dd-2583 [005] 184.637651: balance_dirty_state: bdi 8:0: dirty=26 wb=1445 unstable=1 bg_thresh=1032 thresh=2065 gap=593 poll_thresh=17 ino=12 dd-2583 [005] 184.637919: balance_dirty_state: bdi 8:0: dirty=51 wb=1445 unstable=1 bg_thresh=1029 thresh=2059 gap=562 poll_thresh=18 ino=12 dd-2583 [005] 184.638203: balance_dirty_state: bdi 8:0: dirty=76 wb=1445 unstable=1 bg_thresh=1034 thresh=2069 gap=547 poll_thresh=19 ino=12 dd-2583 [005] 184.638490: balance_dirty_state: bdi 8:0: dirty=101 wb=1345 unstable=1 bg_thresh=1031 thresh=2063 gap=616 poll_thresh=20 ino=12 dd-2583 [005] 184.638649: balance_dirty_state: bdi 8:0: dirty=101 wb=1345 unstable=1 bg_thresh=1031 thresh=2062 gap=615 poll_thresh=21 ino=12 dd-2583 [005] 184.638814: balance_dirty_state: bdi 8:0: dirty=126 wb=1345 unstable=1 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=22 ino=12 dd-2583 [005] 184.638986: balance_dirty_state: bdi 8:0: dirty=151 wb=1345 unstable=1 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=23 ino=12 dd-2583 [005] 184.639312: balance_dirty_state: bdi 8:0: dirty=176 wb=1345 unstable=1 bg_thresh=1032 thresh=2065 gap=543 poll_thresh=24 ino=12 dd-2583 [005] 184.639497: balance_dirty_state: bdi 8:0: dirty=201 wb=1345 unstable=1 bg_thresh=1034 thresh=2069 gap=522 poll_thresh=25 ino=12 dd-2583 [005] 184.639687: balance_dirty_state: bdi 8:0: dirty=226 wb=1345 unstable=1 bg_thresh=1034 thresh=2068 gap=496 poll_thresh=26 ino=12 dd-2583 [005] 184.639692: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=36112 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [005] 184.645387: balance_dirty_state: bdi 8:0: dirty=251 wb=1345 unstable=1 bg_thresh=1032 thresh=2065 gap=468 poll_thresh=19 ino=12 dd-2583 [005] 184.645395: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=101% bdi_bw=36112 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [005] 184.653252: balance_dirty_state: bdi 8:0: dirty=251 wb=1220 unstable=1 bg_thresh=1031 thresh=2063 gap=591 poll_thresh=14 ino=12 dd-2583 [005] 184.653358: balance_dirty_state: bdi 8:0: dirty=276 wb=1220 unstable=1 bg_thresh=1031 thresh=2063 gap=566 poll_thresh=15 ino=12 dd-2583 [005] 184.653472: balance_dirty_state: bdi 8:0: dirty=301 wb=1220 unstable=1 bg_thresh=1033 thresh=2067 gap=545 poll_thresh=16 ino=12 dd-2583 [005] 184.653591: balance_dirty_state: bdi 8:0: dirty=301 wb=1220 unstable=1 bg_thresh=1033 thresh=2067 gap=545 poll_thresh=17 ino=12 dd-2583 [005] 184.653719: balance_dirty_state: bdi 8:0: dirty=326 wb=1220 unstable=1 bg_thresh=1033 thresh=2066 gap=519 poll_thresh=18 ino=12 dd-2583 [005] 184.653852: balance_dirty_state: bdi 8:0: dirty=351 wb=1220 unstable=1 bg_thresh=1030 thresh=2060 gap=488 poll_thresh=19 ino=12 dd-2583 [005] 184.653856: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=0% task_weight=101% bdi_bw=36112 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 184.661133: balance_dirty_state: bdi 8:0: dirty=351 wb=945 unstable=1 bg_thresh=1031 thresh=2063 gap=766 poll_thresh=14 ino=12 dd-2583 [005] 184.661250: balance_dirty_state: bdi 8:0: dirty=376 wb=945 unstable=1 bg_thresh=1034 thresh=2068 gap=746 poll_thresh=15 ino=12 dd-2583 [005] 184.661367: balance_dirty_state: bdi 8:0: dirty=401 wb=945 unstable=1 bg_thresh=1034 thresh=2068 gap=721 poll_thresh=16 ino=12 dd-2583 [005] 184.661487: balance_dirty_state: bdi 8:0: dirty=401 wb=945 unstable=1 bg_thresh=1033 thresh=2067 gap=720 poll_thresh=17 ino=12 dd-2583 [005] 184.661613: balance_dirty_state: bdi 8:0: dirty=426 wb=945 unstable=1 bg_thresh=1036 thresh=2072 gap=700 poll_thresh=18 ino=12 dd-2583 [005] 184.663328: balance_dirty_state: bdi 8:0: dirty=451 wb=945 unstable=1 bg_thresh=1035 thresh=2071 gap=674 poll_thresh=19 ino=12 dd-2583 [005] 184.663474: balance_dirty_state: bdi 8:0: dirty=476 wb=945 unstable=1 bg_thresh=1035 thresh=2070 gap=648 poll_thresh=20 ino=12 dd-2583 [005] 184.663627: balance_dirty_state: bdi 8:0: dirty=476 wb=945 unstable=1 bg_thresh=1032 thresh=2064 gap=642 poll_thresh=21 ino=12 dd-2583 [005] 184.663790: balance_dirty_state: bdi 8:0: dirty=501 wb=945 unstable=1 bg_thresh=1034 thresh=2069 gap=622 poll_thresh=22 ino=12 dd-2583 [005] 184.663958: balance_dirty_state: bdi 8:0: dirty=526 wb=945 unstable=1 bg_thresh=1034 thresh=2068 gap=596 poll_thresh=23 ino=12 dd-2583 [005] 184.664137: balance_dirty_state: bdi 8:0: dirty=551 wb=945 unstable=1 bg_thresh=1033 thresh=2067 gap=570 poll_thresh=24 ino=12 dd-2583 [005] 184.664326: balance_dirty_state: bdi 8:0: dirty=576 wb=945 unstable=1 bg_thresh=1033 thresh=2066 gap=544 poll_thresh=25 ino=12 dd-2583 [005] 184.664522: balance_dirty_state: bdi 8:0: dirty=601 wb=945 unstable=1 bg_thresh=1032 thresh=2065 gap=518 poll_thresh=26 ino=12 dd-2583 [005] 184.664729: balance_dirty_state: bdi 8:0: dirty=626 wb=945 unstable=1 bg_thresh=1034 thresh=2069 gap=497 poll_thresh=27 ino=12 dd-2583 [005] 184.664734: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=100% bdi_bw=36112 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [005] 184.669262: balance_dirty_state: bdi 8:0: dirty=651 wb=945 unstable=1 bg_thresh=1034 thresh=2069 gap=472 poll_thresh=20 ino=12 dd-2583 [005] 184.669266: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=36112 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [005] 184.677116: balance_dirty_state: bdi 8:0: dirty=676 wb=820 unstable=1 bg_thresh=1030 thresh=2061 gap=564 poll_thresh=15 ino=12 dd-2583 [005] 184.677242: balance_dirty_state: bdi 8:0: dirty=676 wb=820 unstable=1 bg_thresh=1030 thresh=2060 gap=563 poll_thresh=16 ino=12 dd-2583 [005] 184.677530: balance_dirty_state: bdi 8:0: dirty=701 wb=820 unstable=1 bg_thresh=1031 thresh=2063 gap=541 poll_thresh=17 ino=12 dd-2583 [005] 184.677666: balance_dirty_state: bdi 8:0: dirty=726 wb=820 unstable=1 bg_thresh=1033 thresh=2067 gap=520 poll_thresh=18 ino=12 dd-2583 [005] 184.677813: balance_dirty_state: bdi 8:0: dirty=751 wb=820 unstable=1 bg_thresh=1029 thresh=2059 gap=487 poll_thresh=19 ino=12 dd-2583 [005] 184.677817: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=45% task_weight=100% bdi_bw=36112 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [000] 184.685150: balance_dirty_state: bdi 8:0: dirty=776 wb=820 unstable=1 bg_thresh=1031 thresh=2062 gap=465 poll_thresh=14 ino=12 dd-2583 [000] 184.685155: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=50% task_weight=99% bdi_bw=36112 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [000] 184.693245: balance_dirty_state: bdi 8:0: dirty=776 wb=695 unstable=1 bg_thresh=1032 thresh=2064 gap=592 poll_thresh=10 ino=12 dd-2583 [000] 184.693323: balance_dirty_state: bdi 8:0: dirty=776 wb=695 unstable=1 bg_thresh=1032 thresh=2064 gap=592 poll_thresh=11 ino=12 dd-2583 [000] 184.693408: balance_dirty_state: bdi 8:0: dirty=801 wb=695 unstable=1 bg_thresh=1034 thresh=2069 gap=572 poll_thresh=12 ino=12 dd-2583 [000] 184.693499: balance_dirty_state: bdi 8:0: dirty=801 wb=695 unstable=1 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=13 ino=12 dd-2583 [000] 184.693599: balance_dirty_state: bdi 8:0: dirty=826 wb=695 unstable=1 bg_thresh=1037 thresh=2074 gap=552 poll_thresh=14 ino=12 dd-2583 [000] 184.693702: balance_dirty_state: bdi 8:0: dirty=851 wb=695 unstable=1 bg_thresh=1039 thresh=2079 gap=532 poll_thresh=15 ino=12 dd-2583 [000] 184.693816: balance_dirty_state: bdi 8:0: dirty=851 wb=695 unstable=1 bg_thresh=1039 thresh=2079 gap=532 poll_thresh=16 ino=12 dd-2583 [000] 184.693934: balance_dirty_state: bdi 8:0: dirty=876 wb=695 unstable=1 bg_thresh=1039 thresh=2078 gap=506 poll_thresh=17 ino=12 dd-2583 [000] 184.693938: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=65% task_weight=100% bdi_bw=36112 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [004] 184.701026: balance_dirty_state: bdi 8:0: dirty=876 wb=570 unstable=1 bg_thresh=1036 thresh=2073 gap=626 poll_thresh=13 ino=12 dd-2583 [004] 184.701154: balance_dirty_state: bdi 8:0: dirty=901 wb=570 unstable=1 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=14 ino=12 dd-2583 [004] 184.701298: balance_dirty_state: bdi 8:0: dirty=926 wb=570 unstable=1 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=15 ino=12 dd-2583 [004] 184.701428: balance_dirty_state: bdi 8:0: dirty=926 wb=570 unstable=1 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=16 ino=12 dd-2583 [004] 184.701608: balance_dirty_state: bdi 8:0: dirty=951 wb=570 unstable=1 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=17 ino=12 dd-2583 [004] 184.701961: balance_dirty_state: bdi 8:0: dirty=976 wb=570 unstable=1 bg_thresh=1032 thresh=2064 gap=517 poll_thresh=18 ino=12 dd-2583 [004] 184.702167: balance_dirty_state: bdi 8:0: dirty=976 wb=570 unstable=1 bg_thresh=1028 thresh=2057 gap=510 poll_thresh=19 ino=12 dd-2583 [004] 184.702173: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=98% bdi_bw=36112 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [004] 184.709015: balance_dirty_state: bdi 8:0: dirty=1001 wb=570 unstable=1 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=14 ino=12 dd-2583 [004] 184.709021: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1280 avg_dirty=1340 bdi_gap=84% task_gap=1% task_weight=100% bdi_bw=36112 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 184.716977: balance_dirty_state: bdi 8:0: dirty=1001 wb=320 unstable=1 bg_thresh=1033 thresh=2066 gap=744 poll_thresh=10 ino=12 dd-2583 [004] 184.717061: balance_dirty_state: bdi 8:0: dirty=1026 wb=320 unstable=1 bg_thresh=1035 thresh=2071 gap=724 poll_thresh=11 ino=12 dd-2583 [004] 184.717152: balance_dirty_state: bdi 8:0: dirty=1026 wb=320 unstable=1 bg_thresh=1032 thresh=2065 gap=718 poll_thresh=12 ino=12 dd-2583 [004] 184.717255: balance_dirty_state: bdi 8:0: dirty=1051 wb=320 unstable=1 bg_thresh=1035 thresh=2070 gap=698 poll_thresh=13 ino=12 flush-8:0-2554 [002] 184.717418: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4964 wrote=6 to_write=8186 dd-2583 [004] 184.717420: balance_dirty_state: bdi 8:0: dirty=1038 wb=333 unstable=1 bg_thresh=1032 thresh=2064 gap=692 poll_thresh=14 ino=12 dd-2583 [004] 184.717603: balance_dirty_state: bdi 8:0: dirty=888 wb=508 unstable=1 bg_thresh=1037 thresh=2074 gap=677 poll_thresh=15 ino=12 dd-2583 [004] 184.717801: balance_dirty_state: bdi 8:0: dirty=713 wb=708 unstable=1 bg_thresh=1034 thresh=2068 gap=646 poll_thresh=16 ino=12 dd-2583 [004] 184.717982: balance_dirty_state: bdi 8:0: dirty=538 wb=883 unstable=1 bg_thresh=1036 thresh=2073 gap=651 poll_thresh=17 ino=12 dd-2583 [004] 184.718203: balance_dirty_state: bdi 8:0: dirty=363 wb=1108 unstable=1 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 184.718447: balance_dirty_state: bdi 8:0: dirty=113 wb=1358 unstable=1 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=19 ino=12 flush-8:0-2554 [002] 184.718581: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=760 wrote=1143 to_write=7043 dd-2583 [004] 184.718695: balance_dirty_state: bdi 8:0: dirty=13 wb=1483 unstable=1 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=20 ino=12 dd-2583 [004] 184.718919: balance_dirty_state: bdi 8:0: dirty=38 wb=1483 unstable=1 bg_thresh=1035 thresh=2070 gap=548 poll_thresh=21 ino=12 dd-2583 [004] 184.719080: balance_dirty_state: bdi 8:0: dirty=38 wb=1483 unstable=1 bg_thresh=1034 thresh=2069 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 184.719446: balance_dirty_state: bdi 8:0: dirty=63 wb=1483 unstable=1 bg_thresh=1037 thresh=2074 gap=527 poll_thresh=23 ino=12 dd-2583 [004] 184.719676: balance_dirty_state: bdi 8:0: dirty=88 wb=1483 unstable=1 bg_thresh=1036 thresh=2073 gap=501 poll_thresh=24 ino=12 dd-2583 [004] 184.719681: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=38380 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 184.725016: balance_dirty_state: bdi 8:0: dirty=113 wb=1358 unstable=1 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 184.725227: balance_dirty_state: bdi 8:0: dirty=138 wb=1358 unstable=1 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 184.725457: balance_dirty_state: bdi 8:0: dirty=163 wb=1358 unstable=1 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=20 ino=12 dd-2583 [004] 184.725695: balance_dirty_state: bdi 8:0: dirty=163 wb=1358 unstable=1 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 184.725942: balance_dirty_state: bdi 8:0: dirty=188 wb=1358 unstable=1 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=22 ino=12 dd-2583 [004] 184.726203: balance_dirty_state: bdi 8:0: dirty=213 wb=1358 unstable=1 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 184.726209: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1340 bdi_gap=61% task_gap=0% task_weight=100% bdi_bw=38380 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 184.737004: balance_dirty_state: bdi 8:0: dirty=238 wb=1158 unstable=1 bg_thresh=1033 thresh=2067 gap=670 poll_thresh=17 ino=12 dd-2583 [000] 184.737195: balance_dirty_state: bdi 8:0: dirty=238 wb=1158 unstable=1 bg_thresh=1036 thresh=2072 gap=675 poll_thresh=18 ino=12 dd-2583 [000] 184.737342: balance_dirty_state: bdi 8:0: dirty=263 wb=1158 unstable=1 bg_thresh=1036 thresh=2072 gap=650 poll_thresh=19 ino=12 dd-2583 [000] 184.737525: balance_dirty_state: bdi 8:0: dirty=288 wb=1158 unstable=1 bg_thresh=1041 thresh=2082 gap=635 poll_thresh=20 ino=12 dd-2583 [000] 184.737868: balance_dirty_state: bdi 8:0: dirty=313 wb=1158 unstable=1 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=21 ino=12 dd-2583 [000] 184.738030: balance_dirty_state: bdi 8:0: dirty=338 wb=1158 unstable=1 bg_thresh=1043 thresh=2087 gap=590 poll_thresh=22 ino=12 dd-2583 [000] 184.738206: balance_dirty_state: bdi 8:0: dirty=363 wb=1158 unstable=1 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=23 ino=12 dd-2583 [000] 184.738551: balance_dirty_state: bdi 8:0: dirty=388 wb=1158 unstable=1 bg_thresh=1042 thresh=2085 gap=538 poll_thresh=24 ino=12 dd-2583 [000] 184.738742: balance_dirty_state: bdi 8:0: dirty=413 wb=1158 unstable=1 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=25 ino=12 dd-2583 [000] 184.738749: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1340 bdi_gap=63% task_gap=4% task_weight=99% bdi_bw=38380 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2583 [006] 184.744983: balance_dirty_state: bdi 8:0: dirty=438 wb=1033 unstable=1 bg_thresh=1034 thresh=2069 gap=597 poll_thresh=19 ino=12 dd-2583 [006] 184.745157: balance_dirty_state: bdi 8:0: dirty=438 wb=1033 unstable=1 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=20 ino=12 dd-2583 [006] 184.745342: balance_dirty_state: bdi 8:0: dirty=463 wb=1033 unstable=1 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=21 ino=12 dd-2583 [006] 184.745532: balance_dirty_state: bdi 8:0: dirty=488 wb=1033 unstable=1 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=22 ino=12 dd-2583 [006] 184.745730: balance_dirty_state: bdi 8:0: dirty=513 wb=1033 unstable=1 bg_thresh=1038 thresh=2077 gap=530 poll_thresh=23 ino=12 dd-2583 [006] 184.745939: balance_dirty_state: bdi 8:0: dirty=538 wb=1033 unstable=1 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=24 ino=12 dd-2583 [006] 184.745944: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=38380 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 184.753081: balance_dirty_state: bdi 8:0: dirty=563 wb=908 unstable=1 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=18 ino=12 dd-2583 [006] 184.753673: balance_dirty_state: bdi 8:0: dirty=588 wb=908 unstable=1 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=19 ino=12 dd-2583 [006] 184.753995: balance_dirty_state: bdi 8:0: dirty=588 wb=908 unstable=1 bg_thresh=1036 thresh=2073 gap=576 poll_thresh=20 ino=12 dd-2583 [006] 184.754307: balance_dirty_state: bdi 8:0: dirty=613 wb=908 unstable=1 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=21 ino=12 dd-2583 [006] 184.754640: balance_dirty_state: bdi 8:0: dirty=638 wb=908 unstable=1 bg_thresh=1038 thresh=2077 gap=530 poll_thresh=22 ino=12 dd-2583 [006] 184.754984: balance_dirty_state: bdi 8:0: dirty=663 wb=908 unstable=1 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=23 ino=12 dd-2583 [006] 184.754992: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=38380 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 184.760948: balance_dirty_state: bdi 8:0: dirty=688 wb=783 unstable=1 bg_thresh=1040 thresh=2080 gap=608 poll_thresh=17 ino=12 dd-2583 [006] 184.761076: balance_dirty_state: bdi 8:0: dirty=688 wb=783 unstable=1 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=18 ino=12 dd-2583 [006] 184.761212: balance_dirty_state: bdi 8:0: dirty=713 wb=783 unstable=1 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=19 ino=12 dd-2583 [006] 184.761353: balance_dirty_state: bdi 8:0: dirty=738 wb=783 unstable=1 bg_thresh=1041 thresh=2083 gap=561 poll_thresh=20 ino=12 dd-2583 [006] 184.761499: balance_dirty_state: bdi 8:0: dirty=763 wb=783 unstable=1 bg_thresh=1038 thresh=2077 gap=530 poll_thresh=21 ino=12 dd-2583 [006] 184.761656: balance_dirty_state: bdi 8:0: dirty=788 wb=783 unstable=1 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=22 ino=12 dd-2583 [006] 184.761660: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=38380 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 184.768992: balance_dirty_state: bdi 8:0: dirty=788 wb=658 unstable=1 bg_thresh=1039 thresh=2079 gap=632 poll_thresh=16 ino=12 dd-2583 [006] 184.769112: balance_dirty_state: bdi 8:0: dirty=813 wb=658 unstable=1 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=17 ino=12 dd-2583 [006] 184.769386: balance_dirty_state: bdi 8:0: dirty=838 wb=658 unstable=1 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=18 ino=12 dd-2583 [006] 184.769522: balance_dirty_state: bdi 8:0: dirty=838 wb=658 unstable=1 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=19 ino=12 dd-2583 [006] 184.769661: balance_dirty_state: bdi 8:0: dirty=863 wb=658 unstable=1 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=20 ino=12 dd-2583 [006] 184.769811: balance_dirty_state: bdi 8:0: dirty=888 wb=658 unstable=1 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=21 ino=12 dd-2583 [006] 184.769966: balance_dirty_state: bdi 8:0: dirty=913 wb=658 unstable=1 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=22 ino=12 dd-2583 [006] 184.769970: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=38380 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 184.776966: balance_dirty_state: bdi 8:0: dirty=938 wb=658 unstable=1 bg_thresh=1039 thresh=2079 gap=482 poll_thresh=16 ino=12 dd-2583 [006] 184.776970: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=38380 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 184.784794: balance_dirty_state: bdi 8:0: dirty=938 wb=458 unstable=1 bg_thresh=1038 thresh=2077 gap=680 poll_thresh=12 ino=12 dd-2583 [006] 184.784886: balance_dirty_state: bdi 8:0: dirty=963 wb=458 unstable=1 bg_thresh=1038 thresh=2077 gap=655 poll_thresh=13 ino=12 dd-2583 [006] 184.784985: balance_dirty_state: bdi 8:0: dirty=963 wb=458 unstable=1 bg_thresh=1038 thresh=2076 gap=654 poll_thresh=14 ino=12 dd-2583 [006] 184.785090: balance_dirty_state: bdi 8:0: dirty=988 wb=458 unstable=1 bg_thresh=1038 thresh=2076 gap=629 poll_thresh=15 ino=12 dd-2583 [006] 184.785203: balance_dirty_state: bdi 8:0: dirty=988 wb=458 unstable=1 bg_thresh=1037 thresh=2075 gap=628 poll_thresh=16 ino=12 dd-2583 [006] 184.785323: balance_dirty_state: bdi 8:0: dirty=1013 wb=458 unstable=1 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=17 ino=12 dd-2583 [006] 184.785449: balance_dirty_state: bdi 8:0: dirty=1038 wb=458 unstable=1 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=18 ino=12 flush-8:0-2554 [002] 184.785545: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5032 wrote=6 to_write=8186 dd-2583 [006] 184.785661: balance_dirty_state: bdi 8:0: dirty=988 wb=533 unstable=1 bg_thresh=1036 thresh=2073 gap=551 poll_thresh=19 ino=12 dd-2583 [006] 184.785882: balance_dirty_state: bdi 8:0: dirty=863 wb=683 unstable=1 bg_thresh=1039 thresh=2078 gap=531 poll_thresh=20 ino=12 dd-2583 [006] 184.786357: balance_dirty_state: bdi 8:0: dirty=563 wb=1008 unstable=1 bg_thresh=1038 thresh=2077 gap=505 poll_thresh=21 ino=12 dd-2583 [006] 184.786359: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=38380 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [002] 184.787369: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=828 wrote=1094 to_write=7092 dd-2583 [004] 184.792939: balance_dirty_state: bdi 8:0: dirty=13 wb=1433 unstable=1 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=16 ino=12 dd-2583 [004] 184.793194: balance_dirty_state: bdi 8:0: dirty=38 wb=1433 unstable=1 bg_thresh=1040 thresh=2080 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 184.793462: balance_dirty_state: bdi 8:0: dirty=38 wb=1433 unstable=1 bg_thresh=1040 thresh=2080 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 184.793744: balance_dirty_state: bdi 8:0: dirty=63 wb=1433 unstable=1 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 184.794046: balance_dirty_state: bdi 8:0: dirty=88 wb=1433 unstable=1 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 184.794354: balance_dirty_state: bdi 8:0: dirty=113 wb=1433 unstable=1 bg_thresh=1041 thresh=2083 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 184.794682: balance_dirty_state: bdi 8:0: dirty=138 wb=1433 unstable=1 bg_thresh=1041 thresh=2082 gap=510 poll_thresh=22 ino=12 dd-2583 [004] 184.794691: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1320 avg_dirty=1340 bdi_gap=62% task_gap=3% task_weight=98% bdi_bw=38380 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 184.800882: balance_dirty_state: bdi 8:0: dirty=138 wb=1308 unstable=1 bg_thresh=1037 thresh=2074 gap=627 poll_thresh=16 ino=12 dd-2583 [004] 184.801137: balance_dirty_state: bdi 8:0: dirty=163 wb=1308 unstable=1 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=17 ino=12 dd-2583 [004] 184.801406: balance_dirty_state: bdi 8:0: dirty=188 wb=1308 unstable=1 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 184.801686: balance_dirty_state: bdi 8:0: dirty=188 wb=1308 unstable=1 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 184.801984: balance_dirty_state: bdi 8:0: dirty=213 wb=1308 unstable=1 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=20 ino=12 dd-2583 [004] 184.802603: balance_dirty_state: bdi 8:0: dirty=238 wb=1308 unstable=1 bg_thresh=1038 thresh=2076 gap=529 poll_thresh=21 ino=12 dd-2583 [004] 184.802935: balance_dirty_state: bdi 8:0: dirty=263 wb=1308 unstable=1 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=22 ino=12 dd-2583 [004] 184.802943: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=62% task_weight=100% bdi_bw=38380 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [004] 184.808738: balance_dirty_state: bdi 8:0: dirty=263 wb=1108 unstable=1 bg_thresh=1040 thresh=2081 gap=709 poll_thresh=16 ino=12 dd-2583 [004] 184.808859: balance_dirty_state: bdi 8:0: dirty=288 wb=1108 unstable=1 bg_thresh=1037 thresh=2075 gap=678 poll_thresh=17 ino=12 dd-2583 [004] 184.808986: balance_dirty_state: bdi 8:0: dirty=313 wb=1108 unstable=1 bg_thresh=1040 thresh=2080 gap=658 poll_thresh=18 ino=12 dd-2583 [004] 184.809121: balance_dirty_state: bdi 8:0: dirty=338 wb=1108 unstable=1 bg_thresh=1039 thresh=2079 gap=632 poll_thresh=19 ino=12 dd-2583 [004] 184.809262: balance_dirty_state: bdi 8:0: dirty=338 wb=1108 unstable=1 bg_thresh=1039 thresh=2078 gap=631 poll_thresh=20 ino=12 dd-2583 [004] 184.809407: balance_dirty_state: bdi 8:0: dirty=363 wb=1108 unstable=1 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=21 ino=12 dd-2583 [004] 184.809562: balance_dirty_state: bdi 8:0: dirty=388 wb=1108 unstable=1 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=22 ino=12 dd-2583 [004] 184.809723: balance_dirty_state: bdi 8:0: dirty=413 wb=1108 unstable=1 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=23 ino=12 dd-2583 [004] 184.809892: balance_dirty_state: bdi 8:0: dirty=438 wb=1108 unstable=1 bg_thresh=1037 thresh=2075 gap=528 poll_thresh=24 ino=12 dd-2583 [004] 184.810067: balance_dirty_state: bdi 8:0: dirty=463 wb=1108 unstable=1 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=25 ino=12 dd-2583 [004] 184.810072: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1320 avg_dirty=1340 bdi_gap=61% task_gap=1% task_weight=99% bdi_bw=38380 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [004] 184.816694: balance_dirty_state: bdi 8:0: dirty=488 wb=983 unstable=1 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=19 ino=12 dd-2583 [004] 184.816982: balance_dirty_state: bdi 8:0: dirty=513 wb=983 unstable=1 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 184.817138: balance_dirty_state: bdi 8:0: dirty=513 wb=983 unstable=1 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=21 ino=12 dd-2583 [004] 184.817293: balance_dirty_state: bdi 8:0: dirty=538 wb=983 unstable=1 bg_thresh=1039 thresh=2079 gap=557 poll_thresh=22 ino=12 dd-2583 [004] 184.817455: balance_dirty_state: bdi 8:0: dirty=563 wb=983 unstable=1 bg_thresh=1039 thresh=2078 gap=531 poll_thresh=23 ino=12 dd-2583 [004] 184.817624: balance_dirty_state: bdi 8:0: dirty=588 wb=983 unstable=1 bg_thresh=1036 thresh=2072 gap=500 poll_thresh=24 ino=12 dd-2583 [004] 184.817629: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=38380 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 184.824667: balance_dirty_state: bdi 8:0: dirty=613 wb=858 unstable=1 bg_thresh=1040 thresh=2080 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 184.824802: balance_dirty_state: bdi 8:0: dirty=638 wb=858 unstable=1 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 184.824942: balance_dirty_state: bdi 8:0: dirty=663 wb=858 unstable=1 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 184.825088: balance_dirty_state: bdi 8:0: dirty=663 wb=858 unstable=1 bg_thresh=1041 thresh=2083 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 184.825244: balance_dirty_state: bdi 8:0: dirty=688 wb=858 unstable=1 bg_thresh=1041 thresh=2082 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 184.825406: balance_dirty_state: bdi 8:0: dirty=713 wb=858 unstable=1 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 184.825411: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=41048 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 184.832648: balance_dirty_state: bdi 8:0: dirty=738 wb=733 unstable=1 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=17 ino=12 dd-2583 [004] 184.832922: balance_dirty_state: bdi 8:0: dirty=763 wb=733 unstable=1 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 184.833088: balance_dirty_state: bdi 8:0: dirty=763 wb=683 unstable=1 bg_thresh=1036 thresh=2072 gap=625 poll_thresh=19 ino=12 dd-2583 [004] 184.833308: balance_dirty_state: bdi 8:0: dirty=788 wb=683 unstable=1 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=20 ino=12 dd-2583 [004] 184.833538: balance_dirty_state: bdi 8:0: dirty=813 wb=683 unstable=1 bg_thresh=1034 thresh=2068 gap=571 poll_thresh=21 ino=12 dd-2583 [004] 184.833722: balance_dirty_state: bdi 8:0: dirty=838 wb=683 unstable=1 bg_thresh=1036 thresh=2073 gap=551 poll_thresh=22 ino=12 dd-2583 [004] 184.833883: balance_dirty_state: bdi 8:0: dirty=863 wb=683 unstable=1 bg_thresh=1039 thresh=2078 gap=531 poll_thresh=23 ino=12 dd-2583 [004] 184.834056: balance_dirty_state: bdi 8:0: dirty=888 wb=683 unstable=1 bg_thresh=1038 thresh=2077 gap=505 poll_thresh=24 ino=12 dd-2583 [004] 184.834060: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=41048 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 184.840650: balance_dirty_state: bdi 8:0: dirty=888 wb=683 unstable=1 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=18 ino=12 dd-2583 [004] 184.840655: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=41048 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 184.848528: balance_dirty_state: bdi 8:0: dirty=913 wb=533 unstable=1 bg_thresh=1038 thresh=2076 gap=629 poll_thresh=13 ino=12 dd-2583 [004] 184.848629: balance_dirty_state: bdi 8:0: dirty=938 wb=533 unstable=1 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=14 ino=12 dd-2583 [004] 184.848742: balance_dirty_state: bdi 8:0: dirty=938 wb=533 unstable=1 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=15 ino=12 dd-2583 [004] 184.848880: balance_dirty_state: bdi 8:0: dirty=963 wb=508 unstable=1 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=16 ino=12 dd-2583 [004] 184.849076: balance_dirty_state: bdi 8:0: dirty=963 wb=408 unstable=1 bg_thresh=1041 thresh=2082 gap=710 poll_thresh=17 ino=12 dd-2583 [004] 184.849281: balance_dirty_state: bdi 8:0: dirty=988 wb=408 unstable=1 bg_thresh=1037 thresh=2075 gap=678 poll_thresh=18 ino=12 dd-2583 [004] 184.849646: balance_dirty_state: bdi 8:0: dirty=1013 wb=408 unstable=1 bg_thresh=1037 thresh=2074 gap=652 poll_thresh=19 ino=12 dd-2583 [004] 184.849863: balance_dirty_state: bdi 8:0: dirty=1038 wb=408 unstable=1 bg_thresh=1042 thresh=2085 gap=638 poll_thresh=20 ino=12 dd-2583 [004] 184.850077: balance_dirty_state: bdi 8:0: dirty=1063 wb=408 unstable=1 bg_thresh=1042 thresh=2085 gap=613 poll_thresh=21 ino=12 flush-8:0-2554 [002] 184.850224: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5096 wrote=7 to_write=8185 dd-2583 [004] 184.850298: balance_dirty_state: bdi 8:0: dirty=1013 wb=483 unstable=1 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=22 ino=12 dd-2583 [004] 184.850505: balance_dirty_state: bdi 8:0: dirty=838 wb=658 unstable=1 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=23 ino=12 dd-2583 [004] 184.850747: balance_dirty_state: bdi 8:0: dirty=613 wb=908 unstable=1 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=24 ino=12 dd-2583 [004] 184.851019: balance_dirty_state: bdi 8:0: dirty=363 wb=1183 unstable=1 bg_thresh=1043 thresh=2087 gap=540 poll_thresh=25 ino=12 dd-2583 [004] 184.851282: balance_dirty_state: bdi 8:0: dirty=113 wb=1458 unstable=1 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=26 ino=12 dd-2583 [004] 184.851285: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1320 avg_dirty=1340 bdi_gap=64% task_gap=8% task_weight=98% bdi_bw=41048 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 flush-8:0-2554 [002] 184.851407: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=892 wrote=1178 to_write=7007 dd-2583 [004] 184.860634: balance_dirty_state: bdi 8:0: dirty=13 wb=1433 unstable=1 bg_thresh=1032 thresh=2064 gap=617 poll_thresh=19 ino=12 dd-2583 [004] 184.860852: balance_dirty_state: bdi 8:0: dirty=38 wb=1433 unstable=1 bg_thresh=1034 thresh=2069 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 184.861074: balance_dirty_state: bdi 8:0: dirty=63 wb=1433 unstable=1 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=21 ino=12 dd-2583 [004] 184.861235: balance_dirty_state: bdi 8:0: dirty=88 wb=1433 unstable=1 bg_thresh=1039 thresh=2079 gap=557 poll_thresh=22 ino=12 dd-2583 [004] 184.861561: balance_dirty_state: bdi 8:0: dirty=113 wb=1433 unstable=1 bg_thresh=1042 thresh=2084 gap=537 poll_thresh=23 ino=12 dd-2583 [004] 184.861830: balance_dirty_state: bdi 8:0: dirty=138 wb=1433 unstable=1 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=24 ino=12 dd-2583 [004] 184.861837: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1340 bdi_gap=63% task_gap=4% task_weight=98% bdi_bw=41048 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2583 [004] 184.868565: balance_dirty_state: bdi 8:0: dirty=138 wb=1433 unstable=1 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=18 ino=12 dd-2583 [004] 184.868571: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=41048 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 184.876502: balance_dirty_state: bdi 8:0: dirty=138 wb=1433 unstable=1 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=13 ino=12 dd-2583 [001] 184.876507: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=41048 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 184.884553: balance_dirty_state: bdi 8:0: dirty=163 wb=1433 unstable=1 bg_thresh=1041 thresh=2083 gap=486 poll_thresh=10 ino=12 dd-2583 [001] 184.884561: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=41048 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 184.892506: balance_dirty_state: bdi 8:0: dirty=163 wb=1433 unstable=1 bg_thresh=1046 thresh=2092 gap=495 poll_thresh=7 ino=12 dd-2583 [001] 184.892510: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=41048 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 184.900472: balance_dirty_state: bdi 8:0: dirty=163 wb=1433 unstable=1 bg_thresh=1043 thresh=2086 gap=489 poll_thresh=5 ino=12 dd-2583 [000] 184.900481: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=98% bdi_bw=41048 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 184.908386: balance_dirty_state: bdi 8:0: dirty=163 wb=1308 unstable=1 bg_thresh=1040 thresh=2081 gap=609 poll_thresh=4 ino=12 dd-2583 [000] 184.908461: balance_dirty_state: bdi 8:0: dirty=163 wb=1308 unstable=1 bg_thresh=1040 thresh=2081 gap=609 poll_thresh=5 ino=12 dd-2583 [000] 184.908553: balance_dirty_state: bdi 8:0: dirty=163 wb=1308 unstable=1 bg_thresh=1040 thresh=2081 gap=609 poll_thresh=6 ino=12 dd-2583 [000] 184.908656: balance_dirty_state: bdi 8:0: dirty=163 wb=1308 unstable=1 bg_thresh=1040 thresh=2081 gap=609 poll_thresh=7 ino=12 dd-2583 [000] 184.908776: balance_dirty_state: bdi 8:0: dirty=188 wb=1308 unstable=1 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=8 ino=12 dd-2583 [000] 184.908908: balance_dirty_state: bdi 8:0: dirty=188 wb=1308 unstable=1 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=9 ino=12 dd-2583 [000] 184.909060: balance_dirty_state: bdi 8:0: dirty=213 wb=1308 unstable=1 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=10 ino=12 dd-2583 [000] 184.909221: balance_dirty_state: bdi 8:0: dirty=213 wb=1308 unstable=1 bg_thresh=1045 thresh=2091 gap=569 poll_thresh=11 ino=12 dd-2583 [000] 184.909402: balance_dirty_state: bdi 8:0: dirty=213 wb=1308 unstable=1 bg_thresh=1045 thresh=2090 gap=568 poll_thresh=12 ino=12 dd-2583 [000] 184.909599: balance_dirty_state: bdi 8:0: dirty=238 wb=1308 unstable=1 bg_thresh=1045 thresh=2090 gap=543 poll_thresh=13 ino=12 dd-2583 [000] 184.909807: balance_dirty_state: bdi 8:0: dirty=263 wb=1308 unstable=1 bg_thresh=1044 thresh=2089 gap=517 poll_thresh=14 ino=12 dd-2583 [000] 184.909815: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1320 avg_dirty=1340 bdi_gap=66% task_gap=11% task_weight=98% bdi_bw=41048 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 184.916315: balance_dirty_state: bdi 8:0: dirty=263 wb=1183 unstable=1 bg_thresh=1041 thresh=2083 gap=636 poll_thresh=10 ino=12 dd-2583 [000] 184.916393: balance_dirty_state: bdi 8:0: dirty=263 wb=1183 unstable=1 bg_thresh=1041 thresh=2083 gap=636 poll_thresh=11 ino=12 dd-2583 [000] 184.916477: balance_dirty_state: bdi 8:0: dirty=288 wb=1183 unstable=1 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=12 ino=12 dd-2583 [000] 184.916569: balance_dirty_state: bdi 8:0: dirty=288 wb=1183 unstable=1 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=13 ino=12 dd-2583 [000] 184.916669: balance_dirty_state: bdi 8:0: dirty=313 wb=1183 unstable=1 bg_thresh=1043 thresh=2087 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 184.916922: balance_dirty_state: bdi 8:0: dirty=338 wb=1183 unstable=1 bg_thresh=1046 thresh=2092 gap=570 poll_thresh=15 ino=12 dd-2583 [000] 184.917044: balance_dirty_state: bdi 8:0: dirty=338 wb=1183 unstable=1 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=16 ino=12 dd-2583 [000] 184.917164: balance_dirty_state: bdi 8:0: dirty=363 wb=1183 unstable=1 bg_thresh=1045 thresh=2091 gap=544 poll_thresh=17 ino=12 dd-2583 [000] 184.917290: balance_dirty_state: bdi 8:0: dirty=388 wb=1183 unstable=1 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=18 ino=12 dd-2583 [000] 184.917294: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=41048 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 184.924327: balance_dirty_state: bdi 8:0: dirty=388 wb=1058 unstable=1 bg_thresh=1037 thresh=2074 gap=627 poll_thresh=13 ino=12 dd-2583 [000] 184.924425: balance_dirty_state: bdi 8:0: dirty=413 wb=1058 unstable=1 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=14 ino=12 dd-2583 [000] 184.924532: balance_dirty_state: bdi 8:0: dirty=413 wb=1058 unstable=1 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=15 ino=12 dd-2583 [000] 184.924642: balance_dirty_state: bdi 8:0: dirty=438 wb=1058 unstable=1 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=16 ino=12 dd-2583 [000] 184.924760: balance_dirty_state: bdi 8:0: dirty=463 wb=1058 unstable=1 bg_thresh=1044 thresh=2089 gap=567 poll_thresh=17 ino=12 dd-2583 [000] 184.924886: balance_dirty_state: bdi 8:0: dirty=463 wb=1058 unstable=1 bg_thresh=1044 thresh=2089 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 184.925021: balance_dirty_state: bdi 8:0: dirty=488 wb=1058 unstable=1 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=19 ino=12 dd-2583 [000] 184.925161: balance_dirty_state: bdi 8:0: dirty=513 wb=1058 unstable=1 bg_thresh=1046 thresh=2093 gap=521 poll_thresh=20 ino=12 dd-2583 [000] 184.925165: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-7% task_weight=99% bdi_bw=41048 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 184.932269: balance_dirty_state: bdi 8:0: dirty=513 wb=933 unstable=1 bg_thresh=1036 thresh=2073 gap=626 poll_thresh=15 ino=12 dd-2583 [000] 184.932382: balance_dirty_state: bdi 8:0: dirty=538 wb=933 unstable=1 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 184.932499: balance_dirty_state: bdi 8:0: dirty=563 wb=933 unstable=1 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=17 ino=12 dd-2583 [000] 184.932768: balance_dirty_state: bdi 8:0: dirty=563 wb=933 unstable=1 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 184.932902: balance_dirty_state: bdi 8:0: dirty=588 wb=933 unstable=1 bg_thresh=1044 thresh=2088 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 184.933045: balance_dirty_state: bdi 8:0: dirty=613 wb=933 unstable=1 bg_thresh=1046 thresh=2093 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 184.933192: balance_dirty_state: bdi 8:0: dirty=638 wb=933 unstable=1 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 184.933196: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=41092 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 184.940256: balance_dirty_state: bdi 8:0: dirty=638 wb=808 unstable=1 bg_thresh=1039 thresh=2078 gap=631 poll_thresh=16 ino=12 dd-2583 [000] 184.940375: balance_dirty_state: bdi 8:0: dirty=663 wb=808 unstable=1 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 184.940499: balance_dirty_state: bdi 8:0: dirty=688 wb=808 unstable=1 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 184.940634: balance_dirty_state: bdi 8:0: dirty=713 wb=808 unstable=1 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 184.940773: balance_dirty_state: bdi 8:0: dirty=713 wb=808 unstable=1 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 184.940976: balance_dirty_state: bdi 8:0: dirty=738 wb=808 unstable=1 bg_thresh=1046 thresh=2092 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 184.941324: balance_dirty_state: bdi 8:0: dirty=763 wb=808 unstable=1 bg_thresh=1045 thresh=2091 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 184.941329: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=99% bdi_bw=41092 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 184.948242: balance_dirty_state: bdi 8:0: dirty=788 wb=683 unstable=1 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=16 ino=12 dd-2583 [000] 184.948359: balance_dirty_state: bdi 8:0: dirty=788 wb=683 unstable=1 bg_thresh=1041 thresh=2082 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 184.948484: balance_dirty_state: bdi 8:0: dirty=813 wb=683 unstable=1 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 184.948762: balance_dirty_state: bdi 8:0: dirty=838 wb=683 unstable=1 bg_thresh=1046 thresh=2092 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 184.948903: balance_dirty_state: bdi 8:0: dirty=863 wb=683 unstable=1 bg_thresh=1046 thresh=2092 gap=545 poll_thresh=20 ino=12 dd-2583 [000] 184.949049: balance_dirty_state: bdi 8:0: dirty=888 wb=683 unstable=1 bg_thresh=1045 thresh=2091 gap=519 poll_thresh=21 ino=12 dd-2583 [000] 184.949053: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1320 avg_dirty=1341 bdi_gap=67% task_gap=11% task_weight=99% bdi_bw=41092 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 184.956288: balance_dirty_state: bdi 8:0: dirty=888 wb=558 unstable=1 bg_thresh=1039 thresh=2078 gap=631 poll_thresh=16 ino=12 dd-2583 [000] 184.956406: balance_dirty_state: bdi 8:0: dirty=913 wb=558 unstable=1 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 184.956530: balance_dirty_state: bdi 8:0: dirty=938 wb=558 unstable=1 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 184.956661: balance_dirty_state: bdi 8:0: dirty=938 wb=558 unstable=1 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 184.956801: balance_dirty_state: bdi 8:0: dirty=963 wb=558 unstable=1 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 184.956949: balance_dirty_state: bdi 8:0: dirty=988 wb=558 unstable=1 bg_thresh=1046 thresh=2092 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 184.957102: balance_dirty_state: bdi 8:0: dirty=1013 wb=558 unstable=1 bg_thresh=1045 thresh=2091 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 184.957107: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1320 avg_dirty=1341 bdi_gap=67% task_gap=10% task_weight=100% bdi_bw=41092 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 184.964279: balance_dirty_state: bdi 8:0: dirty=1038 wb=408 unstable=1 bg_thresh=1039 thresh=2078 gap=631 poll_thresh=16 ino=12 dd-2583 [000] 184.964396: balance_dirty_state: bdi 8:0: dirty=1038 wb=408 unstable=1 bg_thresh=1041 thresh=2083 gap=636 poll_thresh=17 ino=12 dd-2583 [000] 184.964520: balance_dirty_state: bdi 8:0: dirty=1063 wb=408 unstable=1 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=18 ino=12 flush-8:0-2554 [002] 184.964646: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5212 wrote=6 to_write=8186 dd-2583 [000] 184.964671: balance_dirty_state: bdi 8:0: dirty=1063 wb=433 unstable=1 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 184.964979: balance_dirty_state: bdi 8:0: dirty=788 wb=733 unstable=1 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 184.965309: balance_dirty_state: bdi 8:0: dirty=463 wb=933 unstable=1 bg_thresh=1046 thresh=2092 gap=695 poll_thresh=21 ino=12 dd-2583 [000] 184.965571: balance_dirty_state: bdi 8:0: dirty=238 wb=1183 unstable=1 bg_thresh=1039 thresh=2078 gap=656 poll_thresh=22 ino=12 dd-2583 [000] 184.965842: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=1 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=23 ino=12 flush-8:0-2554 [002] 184.965868: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=1008 wrote=1195 to_write=6991 dd-2583 [000] 184.966110: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=1 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=24 ino=12 dd-2583 [000] 184.966367: balance_dirty_state: bdi 8:0: dirty=13 wb=1483 unstable=1 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=25 ino=12 dd-2583 [000] 184.966550: balance_dirty_state: bdi 8:0: dirty=38 wb=1483 unstable=1 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=26 ino=12 dd-2583 [000] 184.966741: balance_dirty_state: bdi 8:0: dirty=63 wb=1483 unstable=1 bg_thresh=1038 thresh=2077 gap=530 poll_thresh=27 ino=12 dd-2583 [000] 184.966938: balance_dirty_state: bdi 8:0: dirty=88 wb=1483 unstable=1 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=28 ino=12 dd-2583 [000] 184.966943: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=41092 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 184.972243: balance_dirty_state: bdi 8:0: dirty=113 wb=1470 unstable=1 bg_thresh=1036 thresh=2073 gap=489 poll_thresh=21 ino=12 dd-2583 [000] 184.972248: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=41092 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 184.980280: balance_dirty_state: bdi 8:0: dirty=138 wb=1220 unstable=1 bg_thresh=1029 thresh=2058 gap=699 poll_thresh=16 ino=12 dd-2583 [004] 184.980641: balance_dirty_state: bdi 8:0: dirty=163 wb=1220 unstable=1 bg_thresh=1031 thresh=2063 gap=679 poll_thresh=17 ino=12 dd-2583 [004] 184.980833: balance_dirty_state: bdi 8:0: dirty=163 wb=1220 unstable=1 bg_thresh=1031 thresh=2063 gap=679 poll_thresh=18 ino=12 dd-2583 [004] 184.981034: balance_dirty_state: bdi 8:0: dirty=188 wb=1220 unstable=1 bg_thresh=1036 thresh=2073 gap=664 poll_thresh=19 ino=12 dd-2583 [004] 184.981248: balance_dirty_state: bdi 8:0: dirty=213 wb=1220 unstable=1 bg_thresh=1036 thresh=2073 gap=639 poll_thresh=20 ino=12 dd-2583 [004] 184.981477: balance_dirty_state: bdi 8:0: dirty=238 wb=1195 unstable=1 bg_thresh=1039 thresh=2078 gap=644 poll_thresh=21 ino=12 dd-2583 [004] 184.981692: balance_dirty_state: bdi 8:0: dirty=263 wb=1195 unstable=1 bg_thresh=1038 thresh=2077 gap=618 poll_thresh=22 ino=12 dd-2583 [004] 184.981863: balance_dirty_state: bdi 8:0: dirty=288 wb=1195 unstable=1 bg_thresh=1038 thresh=2076 gap=592 poll_thresh=23 ino=12 dd-2583 [004] 184.982040: balance_dirty_state: bdi 8:0: dirty=313 wb=1195 unstable=1 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=24 ino=12 dd-2583 [004] 184.982313: balance_dirty_state: bdi 8:0: dirty=338 wb=1195 unstable=1 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=25 ino=12 dd-2583 [004] 184.982550: balance_dirty_state: bdi 8:0: dirty=363 wb=1195 unstable=1 bg_thresh=1044 thresh=2089 gap=530 poll_thresh=26 ino=12 dd-2583 [004] 184.982750: balance_dirty_state: bdi 8:0: dirty=388 wb=1195 unstable=1 bg_thresh=1044 thresh=2088 gap=504 poll_thresh=27 ino=12 dd-2583 [004] 184.982755: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=41092 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 184.992124: balance_dirty_state: bdi 0:15: dirty=388 wb=1195 unstable=1 bg_thresh=1034 thresh=2069 gap=485 poll_thresh=7 ino=2385714 collect-vmstat.-2568 [000] 184.992137: 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=7 period=0 think=2368 pause=8 dd-2583 [004] 184.993333: balance_dirty_state: bdi 8:0: dirty=413 wb=1195 unstable=1 bg_thresh=1037 thresh=2074 gap=465 poll_thresh=20 ino=12 dd-2583 [004] 184.993338: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=41092 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 184.999998: balance_dirty_state: bdi 0:15: dirty=413 wb=1195 unstable=1 bg_thresh=1037 thresh=2074 gap=465 poll_thresh=7 ino=2385714 collect-vmstat.-2568 [000] 185.000012: 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=7 period=0 think=0 pause=8 dd-2583 [004] 185.000144: balance_dirty_state: bdi 8:0: dirty=413 wb=1195 unstable=1 bg_thresh=1039 thresh=2079 gap=470 poll_thresh=15 ino=12 dd-2583 [004] 185.000148: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=41092 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 collect-vmstat.-2568 [007] 185.008009: balance_dirty_state: bdi 0:15: dirty=413 wb=1195 unstable=1 bg_thresh=1041 thresh=2083 gap=474 poll_thresh=7 ino=2385714 collect-vmstat.-2568 [007] 185.008017: 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=7 period=0 think=0 pause=8 dd-2583 [004] 185.008097: balance_dirty_state: bdi 8:0: dirty=438 wb=1195 unstable=1 bg_thresh=1038 thresh=2077 gap=443 poll_thresh=11 ino=12 dd-2583 [004] 185.008102: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=41092 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 185.015961: balance_dirty_state: bdi 8:0: dirty=438 wb=1195 unstable=1 bg_thresh=1038 thresh=2077 gap=443 poll_thresh=11 ino=12 dd-2583 [004] 185.015970: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=41092 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 collect-vmstat.-2568 [007] 185.015984: balance_dirty_state: bdi 0:15: dirty=438 wb=1195 unstable=1 bg_thresh=1038 thresh=2077 gap=443 poll_thresh=7 ino=2385714 collect-vmstat.-2568 [007] 185.015995: 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=7 period=0 think=0 pause=8 dd-2583 [004] 185.023938: balance_dirty_state: bdi 8:0: dirty=438 wb=1195 unstable=1 bg_thresh=1039 thresh=2079 gap=445 poll_thresh=11 ino=12 dd-2583 [004] 185.023952: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=41092 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 collect-vmstat.-2568 [007] 185.023992: balance_dirty_state: bdi 0:15: dirty=438 wb=1195 unstable=1 bg_thresh=1039 thresh=2079 gap=445 poll_thresh=7 ino=2385714 collect-vmstat.-2568 [007] 185.024002: 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=7 period=0 think=0 pause=8 collect-vmstat.-2568 [007] 185.031892: balance_dirty_state: bdi 0:15: dirty=438 wb=1020 unstable=1 bg_thresh=1037 thresh=2075 gap=616 poll_thresh=7 ino=2385714 dd-2583 [004] 185.031910: balance_dirty_state: bdi 8:0: dirty=438 wb=1020 unstable=1 bg_thresh=1037 thresh=2075 gap=616 poll_thresh=11 ino=12 dd-2583 [004] 185.031938: balance_dirty_state: bdi 8:0: dirty=438 wb=1020 unstable=1 bg_thresh=1037 thresh=2075 gap=616 poll_thresh=8 ino=12 dd-2583 [004] 185.032049: balance_dirty_state: bdi 8:0: dirty=438 wb=1020 unstable=1 bg_thresh=1034 thresh=2069 gap=610 poll_thresh=9 ino=12 dd-2583 [004] 185.032161: balance_dirty_state: bdi 8:0: dirty=438 wb=1020 unstable=1 bg_thresh=1040 thresh=2080 gap=621 poll_thresh=10 ino=12 dd-2583 [004] 185.032280: balance_dirty_state: bdi 8:0: dirty=463 wb=1020 unstable=1 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=11 ino=12 dd-2583 [004] 185.032374: balance_dirty_state: bdi 8:0: dirty=463 wb=1020 unstable=1 bg_thresh=1039 thresh=2079 gap=595 poll_thresh=12 ino=12 dd-2583 [004] 185.032471: balance_dirty_state: bdi 8:0: dirty=488 wb=1020 unstable=1 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=13 ino=12 dd-2583 [004] 185.032568: balance_dirty_state: bdi 8:0: dirty=488 wb=1020 unstable=1 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=14 ino=12 dd-2583 [004] 185.032680: balance_dirty_state: bdi 8:0: dirty=513 wb=1020 unstable=1 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=15 ino=12 dd-2583 [004] 185.032793: balance_dirty_state: bdi 8:0: dirty=538 wb=1020 unstable=1 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=16 ino=12 dd-2583 [004] 185.032798: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=41092 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 185.039967: balance_dirty_state: bdi 8:0: dirty=538 wb=895 unstable=1 bg_thresh=1039 thresh=2079 gap=645 poll_thresh=12 ino=12 dd-2583 [004] 185.040060: balance_dirty_state: bdi 8:0: dirty=563 wb=895 unstable=1 bg_thresh=1039 thresh=2079 gap=620 poll_thresh=13 ino=12 dd-2583 [004] 185.040159: balance_dirty_state: bdi 8:0: dirty=563 wb=895 unstable=1 bg_thresh=1039 thresh=2078 gap=619 poll_thresh=14 ino=12 dd-2583 [004] 185.040264: balance_dirty_state: bdi 8:0: dirty=588 wb=895 unstable=1 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=15 ino=12 dd-2583 [004] 185.040378: balance_dirty_state: bdi 8:0: dirty=588 wb=895 unstable=1 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=16 ino=12 dd-2583 [004] 185.040498: balance_dirty_state: bdi 8:0: dirty=613 wb=895 unstable=1 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=17 ino=12 dd-2583 [004] 185.040626: balance_dirty_state: bdi 8:0: dirty=638 wb=895 unstable=1 bg_thresh=1038 thresh=2076 gap=542 poll_thresh=18 ino=12 dd-2583 [004] 185.040761: balance_dirty_state: bdi 8:0: dirty=663 wb=895 unstable=1 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=19 ino=12 dd-2583 [004] 185.041052: balance_dirty_state: bdi 8:0: dirty=663 wb=895 unstable=1 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=20 ino=12 dd-2583 [004] 185.041202: balance_dirty_state: bdi 8:0: dirty=688 wb=895 unstable=1 bg_thresh=1039 thresh=2079 gap=495 poll_thresh=21 ino=12 dd-2583 [004] 185.041207: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=41444 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 185.048001: balance_dirty_state: bdi 8:0: dirty=713 wb=845 unstable=1 bg_thresh=1043 thresh=2086 gap=527 poll_thresh=16 ino=12 dd-2583 [004] 185.048122: balance_dirty_state: bdi 8:0: dirty=738 wb=845 unstable=1 bg_thresh=1040 thresh=2080 gap=496 poll_thresh=17 ino=12 dd-2583 [004] 185.048126: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=41444 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 185.056002: balance_dirty_state: bdi 8:0: dirty=763 wb=695 unstable=1 bg_thresh=1039 thresh=2079 gap=620 poll_thresh=13 ino=12 dd-2583 [000] 185.056129: balance_dirty_state: bdi 8:0: dirty=763 wb=695 unstable=1 bg_thresh=1039 thresh=2079 gap=620 poll_thresh=14 ino=12 dd-2583 [000] 185.056264: balance_dirty_state: bdi 8:0: dirty=788 wb=695 unstable=1 bg_thresh=1044 thresh=2089 gap=605 poll_thresh=15 ino=12 dd-2583 [000] 185.056594: balance_dirty_state: bdi 8:0: dirty=813 wb=570 unstable=1 bg_thresh=1042 thresh=2085 gap=701 poll_thresh=16 ino=12 dd-2583 [000] 185.056779: balance_dirty_state: bdi 8:0: dirty=813 wb=570 unstable=1 bg_thresh=1045 thresh=2090 gap=706 poll_thresh=17 ino=12 dd-2583 [000] 185.056941: balance_dirty_state: bdi 8:0: dirty=838 wb=570 unstable=1 bg_thresh=1045 thresh=2090 gap=681 poll_thresh=18 ino=12 dd-2583 [000] 185.057114: balance_dirty_state: bdi 8:0: dirty=863 wb=570 unstable=1 bg_thresh=1044 thresh=2089 gap=655 poll_thresh=19 ino=12 dd-2583 [000] 185.057294: balance_dirty_state: bdi 8:0: dirty=888 wb=570 unstable=1 bg_thresh=1044 thresh=2088 gap=629 poll_thresh=20 ino=12 dd-2583 [000] 185.057481: balance_dirty_state: bdi 8:0: dirty=888 wb=570 unstable=1 bg_thresh=1044 thresh=2088 gap=629 poll_thresh=21 ino=12 dd-2583 [000] 185.057679: balance_dirty_state: bdi 8:0: dirty=913 wb=570 unstable=1 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=22 ino=12 dd-2583 [000] 185.058075: balance_dirty_state: bdi 8:0: dirty=938 wb=570 unstable=1 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=23 ino=12 dd-2583 [000] 185.058291: balance_dirty_state: bdi 8:0: dirty=963 wb=570 unstable=1 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=24 ino=12 dd-2583 [000] 185.058516: balance_dirty_state: bdi 8:0: dirty=988 wb=570 unstable=1 bg_thresh=1045 thresh=2090 gap=531 poll_thresh=25 ino=12 dd-2583 [000] 185.058751: balance_dirty_state: bdi 8:0: dirty=1013 wb=570 unstable=1 bg_thresh=1044 thresh=2089 gap=505 poll_thresh=26 ino=12 dd-2583 [000] 185.058757: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-10% task_weight=98% bdi_bw=41444 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 185.064265: balance_dirty_state: bdi 8:0: dirty=1038 wb=445 unstable=1 bg_thresh=1037 thresh=2075 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 185.064552: balance_dirty_state: bdi 8:0: dirty=1063 wb=445 unstable=1 bg_thresh=1039 thresh=2079 gap=570 poll_thresh=20 ino=12 flush-8:0-2554 [007] 185.064701: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5312 wrote=6 to_write=8186 dd-2583 [000] 185.064867: balance_dirty_state: bdi 8:0: dirty=963 wb=570 unstable=1 bg_thresh=1044 thresh=2089 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 185.065189: balance_dirty_state: bdi 8:0: dirty=763 wb=795 unstable=1 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 185.065530: balance_dirty_state: bdi 8:0: dirty=513 wb=1070 unstable=1 bg_thresh=1042 thresh=2085 gap=501 poll_thresh=23 ino=12 dd-2583 [000] 185.065532: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=41444 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [007] 185.066121: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1108 wrote=1130 to_write=7056 dd-2583 [004] 185.071848: balance_dirty_state: bdi 8:0: dirty=13 wb=1445 unstable=1 bg_thresh=1038 thresh=2077 gap=618 poll_thresh=17 ino=12 dd-2583 [004] 185.071974: balance_dirty_state: bdi 8:0: dirty=38 wb=1445 unstable=1 bg_thresh=1041 thresh=2082 gap=598 poll_thresh=18 ino=12 dd-2583 [004] 185.072105: balance_dirty_state: bdi 8:0: dirty=63 wb=1445 unstable=1 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 185.072392: balance_dirty_state: bdi 8:0: dirty=63 wb=1445 unstable=1 bg_thresh=1046 thresh=2092 gap=583 poll_thresh=20 ino=12 dd-2583 [004] 185.072548: balance_dirty_state: bdi 8:0: dirty=88 wb=1445 unstable=1 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 185.072702: balance_dirty_state: bdi 8:0: dirty=113 wb=1445 unstable=1 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 185.072866: balance_dirty_state: bdi 8:0: dirty=138 wb=1445 unstable=1 bg_thresh=1045 thresh=2090 gap=506 poll_thresh=23 ino=12 dd-2583 [004] 185.072870: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=41444 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 185.079740: balance_dirty_state: bdi 8:0: dirty=138 wb=1320 unstable=1 bg_thresh=1041 thresh=2082 gap=623 poll_thresh=23 ino=12 dd-2583 [000] 185.079761: balance_dirty_state: bdi 8:0: dirty=138 wb=1320 unstable=1 bg_thresh=1041 thresh=2082 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 185.079901: balance_dirty_state: bdi 8:0: dirty=138 wb=1320 unstable=1 bg_thresh=1041 thresh=2082 gap=623 poll_thresh=18 ino=12 dd-2583 [000] 185.080049: balance_dirty_state: bdi 8:0: dirty=163 wb=1320 unstable=1 bg_thresh=1043 thresh=2087 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 185.080205: balance_dirty_state: bdi 8:0: dirty=188 wb=1320 unstable=1 bg_thresh=1046 thresh=2092 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 185.080369: balance_dirty_state: bdi 8:0: dirty=213 wb=1320 unstable=1 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 185.080543: balance_dirty_state: bdi 8:0: dirty=238 wb=1320 unstable=1 bg_thresh=1048 thresh=2096 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 185.080722: balance_dirty_state: bdi 8:0: dirty=263 wb=1320 unstable=1 bg_thresh=1048 thresh=2096 gap=512 poll_thresh=23 ino=12 dd-2583 [000] 185.080727: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=41444 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 185.087790: balance_dirty_state: bdi 8:0: dirty=263 wb=1195 unstable=1 bg_thresh=1047 thresh=2094 gap=635 poll_thresh=17 ino=12 dd-2583 [000] 185.087931: balance_dirty_state: bdi 8:0: dirty=288 wb=1195 unstable=1 bg_thresh=1049 thresh=2099 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 185.088083: balance_dirty_state: bdi 8:0: dirty=313 wb=1195 unstable=1 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 185.088404: balance_dirty_state: bdi 8:0: dirty=313 wb=1195 unstable=1 bg_thresh=1048 thresh=2097 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 185.088569: balance_dirty_state: bdi 8:0: dirty=338 wb=1195 unstable=1 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 185.088745: balance_dirty_state: bdi 8:0: dirty=363 wb=1195 unstable=1 bg_thresh=1048 thresh=2096 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 185.088927: balance_dirty_state: bdi 8:0: dirty=388 wb=1195 unstable=1 bg_thresh=1050 thresh=2100 gap=516 poll_thresh=23 ino=12 dd-2583 [000] 185.088932: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=41444 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 185.095772: balance_dirty_state: bdi 8:0: dirty=413 wb=1120 unstable=1 bg_thresh=1041 thresh=2082 gap=548 poll_thresh=17 ino=12 dd-2583 [000] 185.095896: balance_dirty_state: bdi 8:0: dirty=438 wb=1120 unstable=1 bg_thresh=1043 thresh=2087 gap=528 poll_thresh=18 ino=12 dd-2583 [000] 185.096028: balance_dirty_state: bdi 8:0: dirty=438 wb=1120 unstable=1 bg_thresh=1043 thresh=2087 gap=528 poll_thresh=19 ino=12 dd-2583 [000] 185.096330: balance_dirty_state: bdi 8:0: dirty=463 wb=995 unstable=1 bg_thresh=1047 thresh=2094 gap=635 poll_thresh=20 ino=12 dd-2583 [000] 185.096485: balance_dirty_state: bdi 8:0: dirty=488 wb=995 unstable=1 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=21 ino=12 dd-2583 [000] 185.096641: balance_dirty_state: bdi 8:0: dirty=513 wb=995 unstable=1 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=22 ino=12 dd-2583 [000] 185.096802: balance_dirty_state: bdi 8:0: dirty=538 wb=995 unstable=1 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=23 ino=12 dd-2583 [000] 185.096969: balance_dirty_state: bdi 8:0: dirty=563 wb=995 unstable=1 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=24 ino=12 dd-2583 [000] 185.097291: balance_dirty_state: bdi 8:0: dirty=588 wb=995 unstable=1 bg_thresh=1045 thresh=2090 gap=506 poll_thresh=25 ino=12 dd-2583 [000] 185.097295: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=41444 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 185.103945: balance_dirty_state: bdi 8:0: dirty=613 wb=920 unstable=1 bg_thresh=1038 thresh=2077 gap=543 poll_thresh=19 ino=12 dd-2583 [004] 185.104240: balance_dirty_state: bdi 8:0: dirty=638 wb=920 unstable=1 bg_thresh=1041 thresh=2082 gap=523 poll_thresh=20 ino=12 dd-2583 [004] 185.104552: balance_dirty_state: bdi 8:0: dirty=663 wb=920 unstable=1 bg_thresh=1043 thresh=2087 gap=503 poll_thresh=21 ino=12 dd-2583 [004] 185.104561: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=41444 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 185.111914: balance_dirty_state: bdi 8:0: dirty=663 wb=795 unstable=1 bg_thresh=1042 thresh=2084 gap=625 poll_thresh=16 ino=12 dd-2583 [004] 185.112173: balance_dirty_state: bdi 8:0: dirty=688 wb=795 unstable=1 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=17 ino=12 dd-2583 [004] 185.112441: balance_dirty_state: bdi 8:0: dirty=713 wb=795 unstable=1 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=18 ino=12 dd-2583 [004] 185.112724: balance_dirty_state: bdi 8:0: dirty=713 wb=795 unstable=1 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 185.113022: balance_dirty_state: bdi 8:0: dirty=738 wb=795 unstable=1 bg_thresh=1041 thresh=2082 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 185.113336: balance_dirty_state: bdi 8:0: dirty=763 wb=795 unstable=1 bg_thresh=1043 thresh=2086 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 185.113661: balance_dirty_state: bdi 8:0: dirty=788 wb=795 unstable=1 bg_thresh=1040 thresh=2080 gap=496 poll_thresh=22 ino=12 dd-2583 [004] 185.113669: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=41444 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 185.119817: balance_dirty_state: bdi 8:0: dirty=788 wb=795 unstable=1 bg_thresh=1042 thresh=2085 gap=501 poll_thresh=16 ino=12 dd-2583 [004] 185.119822: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=98% bdi_bw=41444 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 185.127663: balance_dirty_state: bdi 8:0: dirty=788 wb=795 unstable=1 bg_thresh=1042 thresh=2085 gap=501 poll_thresh=16 ino=12 dd-2583 [000] 185.127676: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=98% bdi_bw=41444 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 185.135599: balance_dirty_state: bdi 8:0: dirty=788 wb=795 unstable=1 bg_thresh=1042 thresh=2085 gap=501 poll_thresh=16 ino=12 dd-2583 [000] 185.135610: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=98% bdi_bw=41444 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 185.144335: balance_dirty_state: bdi 8:0: dirty=788 wb=795 unstable=1 bg_thresh=1046 thresh=2093 gap=509 poll_thresh=16 ino=12 dd-2583 [004] 185.144341: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-95% task_weight=99% bdi_bw=42076 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 185.155618: balance_dirty_state: bdi 8:0: dirty=788 wb=795 unstable=1 bg_thresh=1046 thresh=2092 gap=508 poll_thresh=12 ino=12 dd-2583 [000] 185.155623: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=42076 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [001] 185.163580: balance_dirty_state: bdi 8:0: dirty=788 wb=695 unstable=1 bg_thresh=1036 thresh=2072 gap=588 poll_thresh=9 ino=12 dd-2583 [001] 185.163815: balance_dirty_state: bdi 8:0: dirty=813 wb=695 unstable=1 bg_thresh=1036 thresh=2072 gap=563 poll_thresh=10 ino=12 dd-2583 [001] 185.163895: balance_dirty_state: bdi 8:0: dirty=813 wb=695 unstable=1 bg_thresh=1038 thresh=2077 gap=568 poll_thresh=11 ino=12 dd-2583 [001] 185.163984: balance_dirty_state: bdi 8:0: dirty=838 wb=695 unstable=1 bg_thresh=1038 thresh=2077 gap=543 poll_thresh=12 ino=12 dd-2583 [001] 185.164077: balance_dirty_state: bdi 8:0: dirty=838 wb=695 unstable=1 bg_thresh=1038 thresh=2077 gap=543 poll_thresh=13 ino=12 dd-2583 [001] 185.164182: balance_dirty_state: bdi 8:0: dirty=863 wb=695 unstable=1 bg_thresh=1041 thresh=2082 gap=523 poll_thresh=14 ino=12 dd-2583 [001] 185.164294: balance_dirty_state: bdi 8:0: dirty=863 wb=695 unstable=1 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=15 ino=12 dd-2583 [001] 185.164410: balance_dirty_state: bdi 8:0: dirty=888 wb=695 unstable=1 bg_thresh=1043 thresh=2086 gap=502 poll_thresh=16 ino=12 dd-2583 [001] 185.164415: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=42076 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 185.169800: balance_dirty_state: bdi 0:15: dirty=888 wb=570 unstable=1 bg_thresh=1040 thresh=2080 gap=621 poll_thresh=5 ino=2385714 dd-2583 [001] 185.175530: balance_dirty_state: bdi 8:0: dirty=913 wb=570 unstable=1 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=12 ino=12 dd-2583 [001] 185.175625: balance_dirty_state: bdi 8:0: dirty=913 wb=570 unstable=1 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=13 ino=12 dd-2583 [001] 185.175729: balance_dirty_state: bdi 8:0: dirty=938 wb=570 unstable=1 bg_thresh=1039 thresh=2079 gap=570 poll_thresh=14 ino=12 dd-2583 [001] 185.175840: balance_dirty_state: bdi 8:0: dirty=938 wb=570 unstable=1 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=15 ino=12 dd-2583 [001] 185.175957: balance_dirty_state: bdi 8:0: dirty=963 wb=570 unstable=1 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=16 ino=12 dd-2583 [001] 185.176082: balance_dirty_state: bdi 8:0: dirty=988 wb=570 unstable=1 bg_thresh=1041 thresh=2083 gap=524 poll_thresh=17 ino=12 dd-2583 [001] 185.176213: balance_dirty_state: bdi 8:0: dirty=988 wb=570 unstable=1 bg_thresh=1041 thresh=2082 gap=523 poll_thresh=18 ino=12 dd-2583 [001] 185.176354: balance_dirty_state: bdi 8:0: dirty=1013 wb=570 unstable=1 bg_thresh=1040 thresh=2081 gap=497 poll_thresh=19 ino=12 dd-2583 [001] 185.176358: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=42076 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [001] 185.183556: balance_dirty_state: bdi 8:0: dirty=1038 wb=320 unstable=1 bg_thresh=1038 thresh=2077 gap=718 poll_thresh=14 ino=12 flush-8:0-2554 [005] 185.183700: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5432 wrote=6 to_write=8186 dd-2583 [001] 185.183735: balance_dirty_state: bdi 8:0: dirty=1013 wb=345 unstable=1 bg_thresh=1038 thresh=2076 gap=717 poll_thresh=15 ino=12 dd-2583 [001] 185.183914: balance_dirty_state: bdi 8:0: dirty=938 wb=445 unstable=1 bg_thresh=1038 thresh=2076 gap=692 poll_thresh=16 ino=12 dd-2583 [001] 185.184365: balance_dirty_state: bdi 8:0: dirty=688 wb=720 unstable=1 bg_thresh=1037 thresh=2075 gap=666 poll_thresh=17 ino=12 dd-2583 [001] 185.184568: balance_dirty_state: bdi 8:0: dirty=563 wb=845 unstable=1 bg_thresh=1040 thresh=2080 gap=671 poll_thresh=18 ino=12 dd-2583 [001] 185.184785: balance_dirty_state: bdi 8:0: dirty=438 wb=970 unstable=1 bg_thresh=1039 thresh=2079 gap=670 poll_thresh=19 ino=12 dd-2583 [001] 185.185012: balance_dirty_state: bdi 8:0: dirty=338 wb=1095 unstable=1 bg_thresh=1036 thresh=2073 gap=639 poll_thresh=20 ino=12 dd-2583 [001] 185.185251: balance_dirty_state: bdi 8:0: dirty=213 wb=1270 unstable=1 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=21 ino=12 dd-2583 [001] 185.185501: balance_dirty_state: bdi 8:0: dirty=88 wb=1420 unstable=1 bg_thresh=1038 thresh=2077 gap=568 poll_thresh=22 ino=12 flush-8:0-2554 [005] 185.185694: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=1228 wrote=1215 to_write=6971 dd-2583 [001] 185.185746: balance_dirty_state: bdi 8:0: dirty=0 wb=1545 unstable=1 bg_thresh=1038 thresh=2076 gap=530 poll_thresh=23 ino=12 dd-2583 [001] 185.185923: balance_dirty_state: bdi 8:0: dirty=13 wb=1545 unstable=1 bg_thresh=1037 thresh=2075 gap=516 poll_thresh=24 ino=12 dd-2583 [001] 185.185928: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=42076 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 185.191402: balance_dirty_state: bdi 8:0: dirty=13 wb=1420 unstable=1 bg_thresh=1037 thresh=2074 gap=640 poll_thresh=24 ino=12 dd-2583 [001] 185.191428: balance_dirty_state: bdi 8:0: dirty=13 wb=1420 unstable=1 bg_thresh=1033 thresh=2067 gap=633 poll_thresh=18 ino=12 dd-2583 [001] 185.191572: balance_dirty_state: bdi 8:0: dirty=13 wb=1420 unstable=1 bg_thresh=1036 thresh=2072 gap=638 poll_thresh=19 ino=12 dd-2583 [001] 185.191725: balance_dirty_state: bdi 8:0: dirty=38 wb=1420 unstable=1 bg_thresh=1035 thresh=2071 gap=612 poll_thresh=20 ino=12 dd-2583 [001] 185.191888: balance_dirty_state: bdi 8:0: dirty=63 wb=1420 unstable=1 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=21 ino=12 dd-2583 [001] 185.192050: balance_dirty_state: bdi 8:0: dirty=88 wb=1420 unstable=1 bg_thresh=1039 thresh=2079 gap=570 poll_thresh=22 ino=12 dd-2583 [001] 185.192371: balance_dirty_state: bdi 8:0: dirty=113 wb=1420 unstable=1 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=23 ino=12 dd-2583 [001] 185.192548: balance_dirty_state: bdi 8:0: dirty=138 wb=1420 unstable=1 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=24 ino=12 dd-2583 [001] 185.192552: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=42076 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 185.199411: balance_dirty_state: bdi 8:0: dirty=138 wb=1270 unstable=1 bg_thresh=1038 thresh=2076 gap=667 poll_thresh=24 ino=12 dd-2583 [001] 185.199427: balance_dirty_state: bdi 8:0: dirty=138 wb=1270 unstable=1 bg_thresh=1038 thresh=2076 gap=667 poll_thresh=18 ino=12 dd-2583 [001] 185.199567: balance_dirty_state: bdi 8:0: dirty=163 wb=1270 unstable=1 bg_thresh=1037 thresh=2075 gap=641 poll_thresh=19 ino=12 dd-2583 [001] 185.199708: balance_dirty_state: bdi 8:0: dirty=163 wb=1270 unstable=1 bg_thresh=1040 thresh=2080 gap=646 poll_thresh=20 ino=12 dd-2583 [001] 185.199855: balance_dirty_state: bdi 8:0: dirty=188 wb=1270 unstable=1 bg_thresh=1037 thresh=2074 gap=615 poll_thresh=21 ino=12 dd-2583 [001] 185.200011: balance_dirty_state: bdi 8:0: dirty=213 wb=1270 unstable=1 bg_thresh=1036 thresh=2073 gap=589 poll_thresh=22 ino=12 dd-2583 [001] 185.200172: balance_dirty_state: bdi 8:0: dirty=238 wb=1270 unstable=1 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=23 ino=12 dd-2583 [001] 185.200340: balance_dirty_state: bdi 8:0: dirty=263 wb=1270 unstable=1 bg_thresh=1038 thresh=2077 gap=543 poll_thresh=24 ino=12 dd-2583 [001] 185.200516: balance_dirty_state: bdi 8:0: dirty=288 wb=1270 unstable=1 bg_thresh=1038 thresh=2076 gap=517 poll_thresh=25 ino=12 dd-2583 [001] 185.200520: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-161% task_weight=100% bdi_bw=42076 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 185.207386: balance_dirty_state: bdi 8:0: dirty=288 wb=1120 unstable=1 bg_thresh=1039 thresh=2078 gap=669 poll_thresh=25 ino=12 dd-2583 [001] 185.207401: balance_dirty_state: bdi 8:0: dirty=288 wb=1120 unstable=1 bg_thresh=1039 thresh=2078 gap=669 poll_thresh=19 ino=12 dd-2583 [001] 185.207557: balance_dirty_state: bdi 8:0: dirty=313 wb=1120 unstable=1 bg_thresh=1038 thresh=2077 gap=643 poll_thresh=20 ino=12 dd-2583 [001] 185.207712: balance_dirty_state: bdi 8:0: dirty=338 wb=1120 unstable=1 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=21 ino=12 dd-2583 [001] 185.207870: balance_dirty_state: bdi 8:0: dirty=338 wb=1120 unstable=1 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=22 ino=12 dd-2583 [001] 185.208192: balance_dirty_state: bdi 8:0: dirty=363 wb=1120 unstable=1 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=23 ino=12 dd-2583 [001] 185.208366: balance_dirty_state: bdi 8:0: dirty=388 wb=1120 unstable=1 bg_thresh=1039 thresh=2079 gap=570 poll_thresh=24 ino=12 dd-2583 [001] 185.208551: balance_dirty_state: bdi 8:0: dirty=413 wb=1120 unstable=1 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=25 ino=12 dd-2583 [001] 185.208739: balance_dirty_state: bdi 8:0: dirty=438 wb=1120 unstable=1 bg_thresh=1036 thresh=2072 gap=513 poll_thresh=26 ino=12 dd-2583 [001] 185.208743: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-165% task_weight=99% bdi_bw=42076 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 185.215344: balance_dirty_state: bdi 8:0: dirty=438 wb=995 unstable=1 bg_thresh=1034 thresh=2068 gap=634 poll_thresh=26 ino=12 dd-2583 [001] 185.215374: balance_dirty_state: bdi 8:0: dirty=438 wb=995 unstable=1 bg_thresh=1036 thresh=2073 gap=639 poll_thresh=19 ino=12 dd-2583 [001] 185.215533: balance_dirty_state: bdi 8:0: dirty=463 wb=995 unstable=1 bg_thresh=1039 thresh=2078 gap=619 poll_thresh=20 ino=12 dd-2583 [001] 185.215681: balance_dirty_state: bdi 8:0: dirty=488 wb=995 unstable=1 bg_thresh=1036 thresh=2072 gap=588 poll_thresh=21 ino=12 dd-2583 [001] 185.215835: balance_dirty_state: bdi 8:0: dirty=513 wb=995 unstable=1 bg_thresh=1035 thresh=2071 gap=562 poll_thresh=22 ino=12 dd-2583 [001] 185.215997: balance_dirty_state: bdi 8:0: dirty=538 wb=995 unstable=1 bg_thresh=1038 thresh=2076 gap=542 poll_thresh=23 ino=12 dd-2583 [001] 185.216165: balance_dirty_state: bdi 8:0: dirty=563 wb=995 unstable=1 bg_thresh=1037 thresh=2075 gap=516 poll_thresh=24 ino=12 dd-2583 [001] 185.216169: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-162% task_weight=100% bdi_bw=42076 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 185.223327: balance_dirty_state: bdi 8:0: dirty=563 wb=870 unstable=1 bg_thresh=1040 thresh=2080 gap=646 poll_thresh=24 ino=12 dd-2583 [004] 185.223357: balance_dirty_state: bdi 8:0: dirty=588 wb=870 unstable=1 bg_thresh=1040 thresh=2080 gap=621 poll_thresh=18 ino=12 dd-2583 [004] 185.223640: balance_dirty_state: bdi 8:0: dirty=588 wb=870 unstable=1 bg_thresh=1040 thresh=2080 gap=621 poll_thresh=19 ino=12 dd-2583 [004] 185.223941: balance_dirty_state: bdi 8:0: dirty=613 wb=870 unstable=1 bg_thresh=1039 thresh=2079 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 185.224566: balance_dirty_state: bdi 8:0: dirty=638 wb=870 unstable=1 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 185.224890: balance_dirty_state: bdi 8:0: dirty=663 wb=870 unstable=1 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 185.225233: balance_dirty_state: bdi 8:0: dirty=688 wb=870 unstable=1 bg_thresh=1041 thresh=2082 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 185.225597: balance_dirty_state: bdi 8:0: dirty=713 wb=870 unstable=1 bg_thresh=1040 thresh=2081 gap=497 poll_thresh=24 ino=12 dd-2583 [004] 185.225606: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-154% task_weight=100% bdi_bw=42076 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 185.231259: balance_dirty_state: bdi 8:0: dirty=713 wb=745 unstable=1 bg_thresh=1039 thresh=2079 gap=620 poll_thresh=24 ino=12 dd-2583 [004] 185.231283: balance_dirty_state: bdi 8:0: dirty=713 wb=745 unstable=1 bg_thresh=1039 thresh=2079 gap=620 poll_thresh=18 ino=12 dd-2583 [004] 185.231567: balance_dirty_state: bdi 8:0: dirty=713 wb=745 unstable=1 bg_thresh=1036 thresh=2073 gap=614 poll_thresh=19 ino=12 dd-2583 [004] 185.231868: balance_dirty_state: bdi 8:0: dirty=738 wb=745 unstable=1 bg_thresh=1041 thresh=2083 gap=599 poll_thresh=20 ino=12 dd-2583 [004] 185.232183: balance_dirty_state: bdi 8:0: dirty=763 wb=745 unstable=1 bg_thresh=1038 thresh=2077 gap=568 poll_thresh=21 ino=12 dd-2583 [004] 185.232506: balance_dirty_state: bdi 8:0: dirty=788 wb=745 unstable=1 bg_thresh=1038 thresh=2076 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 185.232853: balance_dirty_state: bdi 8:0: dirty=813 wb=745 unstable=1 bg_thresh=1037 thresh=2075 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 185.232861: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-162% task_weight=100% bdi_bw=42076 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 185.239302: balance_dirty_state: bdi 8:0: dirty=813 wb=620 unstable=1 bg_thresh=1039 thresh=2078 gap=644 poll_thresh=23 ino=12 dd-2583 [004] 185.239327: balance_dirty_state: bdi 8:0: dirty=813 wb=620 unstable=1 bg_thresh=1039 thresh=2078 gap=644 poll_thresh=17 ino=12 dd-2583 [004] 185.239469: balance_dirty_state: bdi 8:0: dirty=838 wb=620 unstable=1 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=18 ino=12 dd-2583 [004] 185.239603: balance_dirty_state: bdi 8:0: dirty=838 wb=620 unstable=1 bg_thresh=1038 thresh=2077 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 185.239746: balance_dirty_state: bdi 8:0: dirty=863 wb=620 unstable=1 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 185.240040: balance_dirty_state: bdi 8:0: dirty=888 wb=620 unstable=1 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=21 ino=12 dd-2583 [004] 185.240203: balance_dirty_state: bdi 8:0: dirty=913 wb=620 unstable=1 bg_thresh=1040 thresh=2080 gap=546 poll_thresh=22 ino=12 dd-2583 [004] 185.240366: balance_dirty_state: bdi 8:0: dirty=938 wb=620 unstable=1 bg_thresh=1039 thresh=2079 gap=520 poll_thresh=23 ino=12 dd-2583 [004] 185.240537: balance_dirty_state: bdi 8:0: dirty=963 wb=620 unstable=1 bg_thresh=1039 thresh=2078 gap=494 poll_thresh=24 ino=12 dd-2583 [004] 185.240542: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=42076 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 185.247204: balance_dirty_state: bdi 8:0: dirty=963 wb=495 unstable=1 bg_thresh=1037 thresh=2074 gap=615 poll_thresh=24 ino=12 dd-2583 [000] 185.247241: balance_dirty_state: bdi 8:0: dirty=963 wb=495 unstable=1 bg_thresh=1037 thresh=2074 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 185.247376: balance_dirty_state: bdi 8:0: dirty=988 wb=495 unstable=1 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 185.247516: balance_dirty_state: bdi 8:0: dirty=1013 wb=495 unstable=1 bg_thresh=1039 thresh=2079 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 185.247665: balance_dirty_state: bdi 8:0: dirty=1038 wb=495 unstable=1 bg_thresh=1042 thresh=2084 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 185.247820: balance_dirty_state: bdi 8:0: dirty=1038 wb=495 unstable=1 bg_thresh=1044 thresh=2089 gap=555 poll_thresh=22 ino=12 dd-2583 [000] 185.247981: balance_dirty_state: bdi 8:0: dirty=1063 wb=495 unstable=1 bg_thresh=1047 thresh=2094 gap=535 poll_thresh=23 ino=12 flush-8:0-2554 [005] 185.248111: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5496 wrote=6 to_write=8186 dd-2583 [000] 185.248171: balance_dirty_state: bdi 8:0: dirty=1038 wb=545 unstable=1 bg_thresh=1046 thresh=2093 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 185.248172: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-95% task_weight=99% bdi_bw=43896 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [005] 185.249138: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1292 wrote=1104 to_write=7082 dd-2583 [000] 185.255291: balance_dirty_state: bdi 8:0: dirty=13 wb=1445 unstable=1 bg_thresh=1040 thresh=2081 gap=622 poll_thresh=18 ino=12 dd-2583 [000] 185.255424: balance_dirty_state: bdi 8:0: dirty=38 wb=1445 unstable=1 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 185.255710: balance_dirty_state: bdi 8:0: dirty=63 wb=1445 unstable=1 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 185.255859: balance_dirty_state: bdi 8:0: dirty=88 wb=1445 unstable=1 bg_thresh=1045 thresh=2090 gap=556 poll_thresh=21 ino=12 dd-2583 [000] 185.256014: balance_dirty_state: bdi 8:0: dirty=88 wb=1445 unstable=1 bg_thresh=1047 thresh=2095 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 185.256175: balance_dirty_state: bdi 8:0: dirty=113 wb=1445 unstable=1 bg_thresh=1044 thresh=2089 gap=530 poll_thresh=23 ino=12 dd-2583 [000] 185.256343: balance_dirty_state: bdi 8:0: dirty=138 wb=1445 unstable=1 bg_thresh=1044 thresh=2088 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 185.256347: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-146% task_weight=99% bdi_bw=43896 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 185.263105: balance_dirty_state: bdi 8:0: dirty=138 wb=1320 unstable=1 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=24 ino=12 dd-2583 [000] 185.263127: balance_dirty_state: bdi 8:0: dirty=138 wb=1320 unstable=1 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=18 ino=12 dd-2583 [000] 185.263273: balance_dirty_state: bdi 8:0: dirty=163 wb=1320 unstable=1 bg_thresh=1038 thresh=2076 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 185.263411: balance_dirty_state: bdi 8:0: dirty=188 wb=1320 unstable=1 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 185.263559: balance_dirty_state: bdi 8:0: dirty=213 wb=1320 unstable=1 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 185.263711: balance_dirty_state: bdi 8:0: dirty=238 wb=1320 unstable=1 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 185.263874: balance_dirty_state: bdi 8:0: dirty=263 wb=1320 unstable=1 bg_thresh=1045 thresh=2090 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 185.263878: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-142% task_weight=98% bdi_bw=43896 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 185.271107: balance_dirty_state: bdi 8:0: dirty=263 wb=1070 unstable=1 bg_thresh=1039 thresh=2078 gap=744 poll_thresh=23 ino=12 dd-2583 [000] 185.271128: balance_dirty_state: bdi 8:0: dirty=263 wb=1070 unstable=1 bg_thresh=1039 thresh=2078 gap=744 poll_thresh=17 ino=12 dd-2583 [000] 185.271394: balance_dirty_state: bdi 8:0: dirty=263 wb=1070 unstable=1 bg_thresh=1039 thresh=2078 gap=744 poll_thresh=18 ino=12 dd-2583 [000] 185.271675: balance_dirty_state: bdi 8:0: dirty=288 wb=1070 unstable=1 bg_thresh=1041 thresh=2083 gap=724 poll_thresh=19 ino=12 dd-2583 [000] 185.272278: balance_dirty_state: bdi 8:0: dirty=313 wb=1070 unstable=1 bg_thresh=1044 thresh=2088 gap=704 poll_thresh=20 ino=12 dd-2583 [000] 185.272590: balance_dirty_state: bdi 8:0: dirty=338 wb=1070 unstable=1 bg_thresh=1046 thresh=2093 gap=684 poll_thresh=21 ino=12 dd-2583 [000] 185.272919: balance_dirty_state: bdi 8:0: dirty=363 wb=1070 unstable=1 bg_thresh=1046 thresh=2092 gap=658 poll_thresh=22 ino=12 dd-2583 [000] 185.273260: balance_dirty_state: bdi 8:0: dirty=388 wb=1070 unstable=1 bg_thresh=1043 thresh=2086 gap=627 poll_thresh=23 ino=12 dd-2583 [000] 185.273620: balance_dirty_state: bdi 8:0: dirty=388 wb=1070 unstable=1 bg_thresh=1045 thresh=2091 gap=632 poll_thresh=24 ino=12 dd-2583 [000] 185.273969: balance_dirty_state: bdi 8:0: dirty=413 wb=1070 unstable=1 bg_thresh=1045 thresh=2090 gap=606 poll_thresh=25 ino=12 dd-2583 [000] 185.274245: balance_dirty_state: bdi 8:0: dirty=463 wb=1070 unstable=1 bg_thresh=1047 thresh=2094 gap=560 poll_thresh=26 ino=12 dd-2583 [000] 185.274619: balance_dirty_state: bdi 8:0: dirty=488 wb=1070 unstable=1 bg_thresh=1046 thresh=2093 gap=534 poll_thresh=27 ino=12 dd-2583 [000] 185.275073: balance_dirty_state: bdi 8:0: dirty=513 wb=1070 unstable=1 bg_thresh=1046 thresh=2092 gap=508 poll_thresh=28 ino=12 dd-2583 [000] 185.275085: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=43896 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 185.283324: balance_dirty_state: bdi 8:0: dirty=538 wb=1070 unstable=1 bg_thresh=1042 thresh=2085 gap=476 poll_thresh=21 ino=12 dd-2583 [004] 185.283329: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-151% task_weight=100% bdi_bw=43896 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 185.295048: balance_dirty_state: bdi 8:0: dirty=538 wb=945 unstable=1 bg_thresh=1032 thresh=2065 gap=581 poll_thresh=21 ino=12 dd-2583 [000] 185.295065: balance_dirty_state: bdi 8:0: dirty=538 wb=945 unstable=1 bg_thresh=1032 thresh=2065 gap=581 poll_thresh=16 ino=12 dd-2583 [000] 185.295262: balance_dirty_state: bdi 8:0: dirty=538 wb=945 unstable=1 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=17 ino=12 dd-2583 [000] 185.295663: balance_dirty_state: bdi 8:0: dirty=563 wb=945 unstable=1 bg_thresh=1034 thresh=2068 gap=559 poll_thresh=18 ino=12 dd-2583 [000] 185.295807: balance_dirty_state: bdi 8:0: dirty=588 wb=945 unstable=1 bg_thresh=1033 thresh=2067 gap=533 poll_thresh=19 ino=12 dd-2583 [000] 185.295956: balance_dirty_state: bdi 8:0: dirty=613 wb=945 unstable=1 bg_thresh=1036 thresh=2072 gap=513 poll_thresh=20 ino=12 dd-2583 [000] 185.295961: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=43896 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [000] 185.303093: balance_dirty_state: bdi 8:0: dirty=613 wb=820 unstable=1 bg_thresh=1032 thresh=2064 gap=630 poll_thresh=20 ino=12 dd-2583 [000] 185.303106: balance_dirty_state: bdi 8:0: dirty=613 wb=820 unstable=1 bg_thresh=1032 thresh=2064 gap=630 poll_thresh=15 ino=12 dd-2583 [000] 185.303222: balance_dirty_state: bdi 8:0: dirty=613 wb=820 unstable=1 bg_thresh=1032 thresh=2064 gap=630 poll_thresh=16 ino=12 dd-2583 [000] 185.303355: balance_dirty_state: bdi 8:0: dirty=638 wb=820 unstable=1 bg_thresh=1034 thresh=2069 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 185.303513: balance_dirty_state: bdi 8:0: dirty=663 wb=820 unstable=1 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 185.303654: balance_dirty_state: bdi 8:0: dirty=688 wb=820 unstable=1 bg_thresh=1040 thresh=2080 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 185.303802: balance_dirty_state: bdi 8:0: dirty=688 wb=820 unstable=1 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 185.303966: balance_dirty_state: bdi 8:0: dirty=713 wb=820 unstable=1 bg_thresh=1042 thresh=2084 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 185.304156: balance_dirty_state: bdi 8:0: dirty=738 wb=820 unstable=1 bg_thresh=1041 thresh=2083 gap=524 poll_thresh=22 ino=12 dd-2583 [000] 185.304331: balance_dirty_state: bdi 8:0: dirty=763 wb=820 unstable=1 bg_thresh=1044 thresh=2088 gap=504 poll_thresh=23 ino=12 dd-2583 [000] 185.304335: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-146% task_weight=99% bdi_bw=43896 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 185.311015: balance_dirty_state: bdi 8:0: dirty=763 wb=695 unstable=1 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=23 ino=12 dd-2583 [000] 185.311032: balance_dirty_state: bdi 8:0: dirty=763 wb=695 unstable=1 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=17 ino=12 dd-2583 [000] 185.311233: balance_dirty_state: bdi 8:0: dirty=788 wb=695 unstable=1 bg_thresh=1041 thresh=2083 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 185.311446: balance_dirty_state: bdi 8:0: dirty=813 wb=695 unstable=1 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 185.311906: balance_dirty_state: bdi 8:0: dirty=813 wb=695 unstable=1 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 185.312154: balance_dirty_state: bdi 8:0: dirty=838 wb=695 unstable=1 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 185.312406: balance_dirty_state: bdi 8:0: dirty=863 wb=695 unstable=1 bg_thresh=1042 thresh=2085 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 185.312663: balance_dirty_state: bdi 8:0: dirty=888 wb=695 unstable=1 bg_thresh=1042 thresh=2085 gap=501 poll_thresh=23 ino=12 dd-2583 [000] 185.312670: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-150% task_weight=99% bdi_bw=43896 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 185.319001: balance_dirty_state: bdi 8:0: dirty=888 wb=570 unstable=1 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=23 ino=12 dd-2583 [006] 185.319024: balance_dirty_state: bdi 8:0: dirty=888 wb=570 unstable=1 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=17 ino=12 dd-2583 [006] 185.319264: balance_dirty_state: bdi 8:0: dirty=913 wb=570 unstable=1 bg_thresh=1036 thresh=2073 gap=589 poll_thresh=18 ino=12 dd-2583 [006] 185.319549: balance_dirty_state: bdi 8:0: dirty=938 wb=570 unstable=1 bg_thresh=1036 thresh=2073 gap=564 poll_thresh=19 ino=12 dd-2583 [006] 185.319851: balance_dirty_state: bdi 8:0: dirty=963 wb=570 unstable=1 bg_thresh=1036 thresh=2072 gap=538 poll_thresh=20 ino=12 dd-2583 [006] 185.320160: balance_dirty_state: bdi 8:0: dirty=988 wb=570 unstable=1 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=21 ino=12 dd-2583 [006] 185.320169: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=43896 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 185.327002: balance_dirty_state: bdi 8:0: dirty=988 wb=445 unstable=1 bg_thresh=1038 thresh=2076 gap=642 poll_thresh=21 ino=12 dd-2583 [006] 185.327015: balance_dirty_state: bdi 8:0: dirty=988 wb=445 unstable=1 bg_thresh=1038 thresh=2076 gap=642 poll_thresh=16 ino=12 dd-2583 [006] 185.327153: balance_dirty_state: bdi 8:0: dirty=988 wb=445 unstable=1 bg_thresh=1037 thresh=2075 gap=641 poll_thresh=17 ino=12 dd-2583 [006] 185.327287: balance_dirty_state: bdi 8:0: dirty=1013 wb=445 unstable=1 bg_thresh=1037 thresh=2074 gap=615 poll_thresh=18 ino=12 dd-2583 [006] 185.327426: balance_dirty_state: bdi 8:0: dirty=1038 wb=445 unstable=1 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=19 ino=12 dd-2583 [006] 185.327577: balance_dirty_state: bdi 8:0: dirty=1063 wb=445 unstable=1 bg_thresh=1036 thresh=2073 gap=564 poll_thresh=20 ino=12 flush-8:0-2554 [001] 185.327705: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5576 wrote=6 to_write=8186 dd-2583 [006] 185.327743: balance_dirty_state: bdi 8:0: dirty=1038 wb=470 unstable=1 bg_thresh=1036 thresh=2072 gap=563 poll_thresh=21 ino=12 dd-2583 [006] 185.328068: balance_dirty_state: bdi 8:0: dirty=738 wb=770 unstable=1 bg_thresh=1038 thresh=2077 gap=568 poll_thresh=22 ino=12 dd-2583 [006] 185.328253: balance_dirty_state: bdi 8:0: dirty=588 wb=970 unstable=1 bg_thresh=1038 thresh=2076 gap=517 poll_thresh=23 ino=12 dd-2583 [006] 185.328254: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=43896 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [001] 185.328779: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1372 wrote=1103 to_write=7083 dd-2583 [006] 185.334958: balance_dirty_state: bdi 8:0: dirty=13 wb=1420 unstable=1 bg_thresh=1038 thresh=2077 gap=643 poll_thresh=23 ino=12 dd-2583 [006] 185.334972: balance_dirty_state: bdi 8:0: dirty=13 wb=1420 unstable=1 bg_thresh=1038 thresh=2077 gap=643 poll_thresh=17 ino=12 dd-2583 [006] 185.335255: balance_dirty_state: bdi 8:0: dirty=38 wb=1420 unstable=1 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=18 ino=12 dd-2583 [006] 185.335538: balance_dirty_state: bdi 8:0: dirty=63 wb=1420 unstable=1 bg_thresh=1038 thresh=2076 gap=592 poll_thresh=19 ino=12 dd-2583 [006] 185.335833: balance_dirty_state: bdi 8:0: dirty=88 wb=1420 unstable=1 bg_thresh=1037 thresh=2075 gap=566 poll_thresh=20 ino=12 dd-2583 [006] 185.336150: balance_dirty_state: bdi 8:0: dirty=88 wb=1420 unstable=1 bg_thresh=1037 thresh=2074 gap=565 poll_thresh=21 ino=12 dd-2583 [006] 185.336473: balance_dirty_state: bdi 8:0: dirty=113 wb=1420 unstable=1 bg_thresh=1039 thresh=2079 gap=545 poll_thresh=22 ino=12 dd-2583 [006] 185.336817: balance_dirty_state: bdi 8:0: dirty=138 wb=1420 unstable=1 bg_thresh=1039 thresh=2078 gap=519 poll_thresh=23 ino=12 dd-2583 [006] 185.336825: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-159% task_weight=101% bdi_bw=43896 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 185.343030: balance_dirty_state: bdi 8:0: dirty=138 wb=1270 unstable=1 bg_thresh=1042 thresh=2084 gap=675 poll_thresh=23 ino=12 dd-2583 [001] 185.343048: balance_dirty_state: bdi 8:0: dirty=138 wb=1270 unstable=1 bg_thresh=1042 thresh=2084 gap=675 poll_thresh=17 ino=12 dd-2583 [001] 185.343304: balance_dirty_state: bdi 8:0: dirty=138 wb=1270 unstable=1 bg_thresh=1041 thresh=2083 gap=674 poll_thresh=18 ino=12 dd-2583 [001] 185.343591: balance_dirty_state: bdi 8:0: dirty=163 wb=1270 unstable=1 bg_thresh=1038 thresh=2077 gap=643 poll_thresh=19 ino=12 dd-2583 [001] 185.343888: balance_dirty_state: bdi 8:0: dirty=188 wb=1270 unstable=1 bg_thresh=1043 thresh=2087 gap=628 poll_thresh=20 ino=12 dd-2583 [001] 185.344196: balance_dirty_state: bdi 8:0: dirty=213 wb=1270 unstable=1 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=21 ino=12 dd-2583 [001] 185.344658: balance_dirty_state: bdi 8:0: dirty=238 wb=1145 unstable=1 bg_thresh=1036 thresh=2073 gap=689 poll_thresh=22 ino=12 dd-2583 [001] 185.344852: balance_dirty_state: bdi 8:0: dirty=263 wb=1145 unstable=1 bg_thresh=1041 thresh=2083 gap=674 poll_thresh=23 ino=12 dd-2583 [001] 185.345050: balance_dirty_state: bdi 8:0: dirty=263 wb=1145 unstable=1 bg_thresh=1041 thresh=2082 gap=673 poll_thresh=24 ino=12 dd-2583 [001] 185.345257: balance_dirty_state: bdi 8:0: dirty=288 wb=1145 unstable=1 bg_thresh=1040 thresh=2081 gap=647 poll_thresh=25 ino=12 dd-2583 [001] 185.345470: balance_dirty_state: bdi 8:0: dirty=338 wb=1145 unstable=1 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=26 ino=12 dd-2583 [001] 185.345694: balance_dirty_state: bdi 8:0: dirty=363 wb=1145 unstable=1 bg_thresh=1039 thresh=2079 gap=570 poll_thresh=27 ino=12 dd-2583 [001] 185.345924: balance_dirty_state: bdi 8:0: dirty=388 wb=1145 unstable=1 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=28 ino=12 dd-2583 [001] 185.346165: balance_dirty_state: bdi 8:0: dirty=413 wb=1145 unstable=1 bg_thresh=1041 thresh=2082 gap=523 poll_thresh=29 ino=12 dd-2583 [001] 185.346415: balance_dirty_state: bdi 8:0: dirty=438 wb=1145 unstable=1 bg_thresh=1040 thresh=2081 gap=497 poll_thresh=30 ino=12 dd-2583 [001] 185.346420: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-156% task_weight=101% bdi_bw=43896 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [001] 185.350904: balance_dirty_state: bdi 8:0: dirty=438 wb=1070 unstable=1 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=30 ino=12 dd-2583 [001] 185.350931: balance_dirty_state: bdi 8:0: dirty=438 wb=1070 unstable=1 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=22 ino=12 dd-2583 [001] 185.351287: balance_dirty_state: bdi 8:0: dirty=463 wb=1070 unstable=1 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=23 ino=12 dd-2583 [001] 185.352806: balance_dirty_state: bdi 8:0: dirty=488 wb=1070 unstable=1 bg_thresh=1039 thresh=2079 gap=520 poll_thresh=24 ino=12 dd-2583 [001] 185.353013: balance_dirty_state: bdi 8:0: dirty=513 wb=1070 unstable=1 bg_thresh=1042 thresh=2084 gap=500 poll_thresh=25 ino=12 dd-2583 [001] 185.353019: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-48% task_gap=-197% task_weight=100% bdi_bw=45684 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 185.358875: balance_dirty_state: bdi 8:0: dirty=513 wb=945 unstable=1 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=25 ino=12 dd-2583 [001] 185.358900: balance_dirty_state: bdi 8:0: dirty=513 wb=945 unstable=1 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=19 ino=12 dd-2583 [001] 185.359212: balance_dirty_state: bdi 8:0: dirty=538 wb=945 unstable=1 bg_thresh=1041 thresh=2082 gap=598 poll_thresh=20 ino=12 dd-2583 [001] 185.359525: balance_dirty_state: bdi 8:0: dirty=563 wb=945 unstable=1 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=21 ino=12 dd-2583 [001] 185.359851: balance_dirty_state: bdi 8:0: dirty=588 wb=945 unstable=1 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=22 ino=12 dd-2583 [001] 185.360194: balance_dirty_state: bdi 8:0: dirty=588 wb=945 unstable=1 bg_thresh=1040 thresh=2080 gap=546 poll_thresh=23 ino=12 dd-2583 [001] 185.360550: balance_dirty_state: bdi 8:0: dirty=613 wb=945 unstable=1 bg_thresh=1042 thresh=2084 gap=525 poll_thresh=24 ino=12 dd-2583 [001] 185.360920: balance_dirty_state: bdi 8:0: dirty=638 wb=945 unstable=1 bg_thresh=1041 thresh=2083 gap=499 poll_thresh=25 ino=12 dd-2583 [001] 185.360929: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-48% task_gap=-198% task_weight=100% bdi_bw=45684 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 185.366942: balance_dirty_state: bdi 8:0: dirty=638 wb=820 unstable=1 bg_thresh=1043 thresh=2086 gap=627 poll_thresh=25 ino=12 dd-2583 [001] 185.366957: balance_dirty_state: bdi 8:0: dirty=638 wb=820 unstable=1 bg_thresh=1043 thresh=2086 gap=627 poll_thresh=19 ino=12 dd-2583 [001] 185.367109: balance_dirty_state: bdi 8:0: dirty=663 wb=820 unstable=1 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=20 ino=12 dd-2583 [001] 185.367257: balance_dirty_state: bdi 8:0: dirty=688 wb=820 unstable=1 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=21 ino=12 dd-2583 [001] 185.367411: balance_dirty_state: bdi 8:0: dirty=713 wb=820 unstable=1 bg_thresh=1042 thresh=2084 gap=550 poll_thresh=22 ino=12 dd-2583 [001] 185.367572: balance_dirty_state: bdi 8:0: dirty=738 wb=820 unstable=1 bg_thresh=1041 thresh=2083 gap=524 poll_thresh=23 ino=12 dd-2583 [001] 185.367897: balance_dirty_state: bdi 8:0: dirty=763 wb=820 unstable=1 bg_thresh=1041 thresh=2082 gap=498 poll_thresh=24 ino=12 dd-2583 [001] 185.367901: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=45684 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 185.374836: balance_dirty_state: bdi 8:0: dirty=763 wb=695 unstable=1 bg_thresh=1039 thresh=2079 gap=620 poll_thresh=24 ino=12 dd-2583 [001] 185.374863: balance_dirty_state: bdi 8:0: dirty=763 wb=695 unstable=1 bg_thresh=1039 thresh=2079 gap=620 poll_thresh=18 ino=12 dd-2583 [001] 185.375020: balance_dirty_state: bdi 8:0: dirty=788 wb=695 unstable=1 bg_thresh=1042 thresh=2084 gap=600 poll_thresh=19 ino=12 dd-2583 [001] 185.375161: balance_dirty_state: bdi 8:0: dirty=813 wb=695 unstable=1 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=20 ino=12 dd-2583 [001] 185.375309: balance_dirty_state: bdi 8:0: dirty=813 wb=695 unstable=1 bg_thresh=1038 thresh=2077 gap=568 poll_thresh=21 ino=12 dd-2583 [001] 185.375461: balance_dirty_state: bdi 8:0: dirty=838 wb=695 unstable=1 bg_thresh=1041 thresh=2082 gap=548 poll_thresh=22 ino=12 dd-2583 [001] 185.375624: balance_dirty_state: bdi 8:0: dirty=863 wb=695 unstable=1 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=23 ino=12 dd-2583 [001] 185.375795: balance_dirty_state: bdi 8:0: dirty=888 wb=695 unstable=1 bg_thresh=1040 thresh=2080 gap=496 poll_thresh=24 ino=12 dd-2583 [001] 185.375799: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-156% task_weight=100% bdi_bw=45684 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 185.382912: balance_dirty_state: bdi 8:0: dirty=888 wb=695 unstable=1 bg_thresh=1040 thresh=2080 gap=496 poll_thresh=24 ino=12 dd-2583 [001] 185.382922: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-156% task_weight=100% bdi_bw=45684 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 185.390862: balance_dirty_state: bdi 8:0: dirty=888 wb=695 unstable=1 bg_thresh=1040 thresh=2080 gap=496 poll_thresh=24 ino=12 dd-2583 [000] 185.390870: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-156% task_weight=100% bdi_bw=45684 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 185.398687: balance_dirty_state: bdi 8:0: dirty=888 wb=570 unstable=1 bg_thresh=1039 thresh=2078 gap=619 poll_thresh=24 ino=12 dd-2583 [000] 185.398710: balance_dirty_state: bdi 8:0: dirty=888 wb=570 unstable=1 bg_thresh=1039 thresh=2078 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 185.398952: balance_dirty_state: bdi 8:0: dirty=913 wb=570 unstable=1 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 185.399205: balance_dirty_state: bdi 8:0: dirty=938 wb=570 unstable=1 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 185.399474: balance_dirty_state: bdi 8:0: dirty=938 wb=570 unstable=1 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=21 ino=12 dd-2583 [000] 185.399751: balance_dirty_state: bdi 8:0: dirty=963 wb=570 unstable=1 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=22 ino=12 dd-2583 [000] 185.400311: balance_dirty_state: bdi 8:0: dirty=988 wb=570 unstable=1 bg_thresh=1049 thresh=2098 gap=539 poll_thresh=23 ino=12 dd-2583 [000] 185.400619: balance_dirty_state: bdi 8:0: dirty=1013 wb=570 unstable=1 bg_thresh=1048 thresh=2097 gap=513 poll_thresh=24 ino=12 dd-2583 [000] 185.400626: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-136% task_weight=100% bdi_bw=45684 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 185.406719: balance_dirty_state: bdi 8:0: dirty=1025 wb=445 unstable=1 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=24 ino=12 dd-2583 [000] 185.406731: balance_dirty_state: bdi 8:0: dirty=1025 wb=445 unstable=1 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 185.407246: balance_dirty_state: bdi 8:0: dirty=1050 wb=445 unstable=1 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 185.407406: balance_dirty_state: bdi 8:0: dirty=1075 wb=445 unstable=1 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=20 ino=12 flush-8:0-2554 [005] 185.407415: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5656 wrote=6 to_write=8186 dd-2583 [000] 185.407651: balance_dirty_state: bdi 8:0: dirty=850 wb=670 unstable=1 bg_thresh=1046 thresh=2092 gap=571 poll_thresh=21 ino=12 dd-2583 [000] 185.408058: balance_dirty_state: bdi 8:0: dirty=525 wb=895 unstable=1 bg_thresh=1045 thresh=2090 gap=669 poll_thresh=22 ino=12 dd-2583 [000] 185.408319: balance_dirty_state: bdi 8:0: dirty=275 wb=1170 unstable=1 bg_thresh=1044 thresh=2089 gap=643 poll_thresh=23 ino=12 dd-2583 [000] 185.408583: balance_dirty_state: bdi 8:0: dirty=0 wb=1445 unstable=1 bg_thresh=1044 thresh=2088 gap=642 poll_thresh=24 ino=12 flush-8:0-2554 [005] 185.408597: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1452 wrote=1146 to_write=7040 dd-2583 [000] 185.408832: balance_dirty_state: bdi 8:0: dirty=25 wb=1445 unstable=1 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=25 ino=12 dd-2583 [000] 185.409117: balance_dirty_state: bdi 8:0: dirty=75 wb=1445 unstable=1 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=26 ino=12 dd-2583 [000] 185.409398: balance_dirty_state: bdi 8:0: dirty=100 wb=1445 unstable=1 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=27 ino=12 dd-2583 [000] 185.409905: balance_dirty_state: bdi 8:0: dirty=125 wb=1445 unstable=1 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=28 ino=12 dd-2583 [000] 185.409911: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=45684 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 185.414670: balance_dirty_state: bdi 8:0: dirty=115 wb=1452 unstable=1 bg_thresh=1037 thresh=2075 gap=507 poll_thresh=28 ino=12 dd-2583 [000] 185.414675: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-73% task_weight=101% bdi_bw=45684 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 185.422952: balance_dirty_state: bdi 8:0: dirty=132 wb=1292 unstable=1 bg_thresh=1037 thresh=2075 gap=650 poll_thresh=21 ino=12 dd-2583 [004] 185.423193: balance_dirty_state: bdi 8:0: dirty=157 wb=1292 unstable=1 bg_thresh=1042 thresh=2085 gap=635 poll_thresh=22 ino=12 dd-2583 [004] 185.423418: balance_dirty_state: bdi 8:0: dirty=157 wb=1292 unstable=1 bg_thresh=1042 thresh=2085 gap=635 poll_thresh=23 ino=12 dd-2583 [004] 185.423598: balance_dirty_state: bdi 8:0: dirty=182 wb=1292 unstable=1 bg_thresh=1042 thresh=2084 gap=609 poll_thresh=24 ino=12 dd-2583 [004] 185.423788: balance_dirty_state: bdi 8:0: dirty=207 wb=1292 unstable=1 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=25 ino=12 dd-2583 [004] 185.424042: balance_dirty_state: bdi 8:0: dirty=232 wb=1292 unstable=1 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=26 ino=12 dd-2583 [004] 185.424344: balance_dirty_state: bdi 8:0: dirty=282 wb=1292 unstable=1 bg_thresh=1046 thresh=2092 gap=517 poll_thresh=27 ino=12 dd-2583 [004] 185.424350: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=45684 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 185.434834: balance_dirty_state: bdi 8:0: dirty=282 wb=1017 unstable=1 bg_thresh=1036 thresh=2073 gap=773 poll_thresh=20 ino=12 dd-2583 [004] 185.434987: balance_dirty_state: bdi 8:0: dirty=307 wb=1017 unstable=1 bg_thresh=1039 thresh=2078 gap=753 poll_thresh=21 ino=12 dd-2583 [004] 185.435149: balance_dirty_state: bdi 8:0: dirty=332 wb=1017 unstable=1 bg_thresh=1038 thresh=2077 gap=727 poll_thresh=22 ino=12 dd-2583 [004] 185.435461: balance_dirty_state: bdi 8:0: dirty=357 wb=1017 unstable=1 bg_thresh=1038 thresh=2076 gap=701 poll_thresh=23 ino=12 dd-2583 [004] 185.435633: balance_dirty_state: bdi 8:0: dirty=382 wb=1017 unstable=1 bg_thresh=1037 thresh=2075 gap=675 poll_thresh=24 ino=12 dd-2583 [004] 185.435811: balance_dirty_state: bdi 8:0: dirty=407 wb=1017 unstable=1 bg_thresh=1037 thresh=2074 gap=649 poll_thresh=25 ino=12 dd-2583 [004] 185.435995: balance_dirty_state: bdi 8:0: dirty=432 wb=1017 unstable=1 bg_thresh=1039 thresh=2079 gap=629 poll_thresh=26 ino=12 dd-2583 [004] 185.436186: balance_dirty_state: bdi 8:0: dirty=457 wb=1017 unstable=1 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=27 ino=12 dd-2583 [004] 185.436384: balance_dirty_state: bdi 8:0: dirty=482 wb=1017 unstable=1 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=28 ino=12 dd-2583 [004] 185.436591: balance_dirty_state: bdi 8:0: dirty=507 wb=1017 unstable=1 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=29 ino=12 dd-2583 [004] 185.436805: balance_dirty_state: bdi 8:0: dirty=557 wb=1017 unstable=1 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=30 ino=12 dd-2583 [004] 185.436810: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-73% task_weight=101% bdi_bw=45684 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [006] 185.442816: balance_dirty_state: bdi 8:0: dirty=582 wb=892 unstable=1 bg_thresh=1031 thresh=2063 gap=588 poll_thresh=22 ino=12 dd-2583 [006] 185.442991: balance_dirty_state: bdi 8:0: dirty=607 wb=892 unstable=1 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=23 ino=12 dd-2583 [006] 185.443317: balance_dirty_state: bdi 8:0: dirty=632 wb=892 unstable=1 bg_thresh=1033 thresh=2067 gap=542 poll_thresh=24 ino=12 dd-2583 [006] 185.443508: balance_dirty_state: bdi 8:0: dirty=657 wb=892 unstable=1 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=25 ino=12 dd-2583 [006] 185.443701: balance_dirty_state: bdi 8:0: dirty=682 wb=892 unstable=1 bg_thresh=1035 thresh=2071 gap=496 poll_thresh=26 ino=12 dd-2583 [006] 185.443705: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=45684 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 185.450795: balance_dirty_state: bdi 8:0: dirty=682 wb=742 unstable=1 bg_thresh=1034 thresh=2069 gap=644 poll_thresh=19 ino=12 dd-2583 [006] 185.450936: balance_dirty_state: bdi 8:0: dirty=707 wb=742 unstable=1 bg_thresh=1034 thresh=2068 gap=618 poll_thresh=20 ino=12 dd-2583 [006] 185.451085: balance_dirty_state: bdi 8:0: dirty=732 wb=742 unstable=1 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=21 ino=12 dd-2583 [006] 185.451239: balance_dirty_state: bdi 8:0: dirty=757 wb=742 unstable=1 bg_thresh=1036 thresh=2072 gap=572 poll_thresh=22 ino=12 dd-2583 [006] 185.451403: balance_dirty_state: bdi 8:0: dirty=782 wb=742 unstable=1 bg_thresh=1035 thresh=2071 gap=546 poll_thresh=23 ino=12 dd-2583 [006] 185.451570: balance_dirty_state: bdi 8:0: dirty=807 wb=742 unstable=1 bg_thresh=1032 thresh=2065 gap=515 poll_thresh=24 ino=12 dd-2583 [006] 185.451574: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=45684 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 185.458804: balance_dirty_state: bdi 8:0: dirty=840 wb=701 unstable=1 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=18 ino=12 dd-2583 [006] 185.458938: balance_dirty_state: bdi 8:0: dirty=840 wb=701 unstable=1 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=19 ino=12 dd-2583 [006] 185.459078: balance_dirty_state: bdi 8:0: dirty=865 wb=701 unstable=1 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=20 ino=12 dd-2583 [006] 185.459082: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 185.466908: balance_dirty_state: bdi 8:0: dirty=889 wb=566 unstable=0 bg_thresh=1041 thresh=2083 gap=628 poll_thresh=15 ino=12 dd-2583 [006] 185.467022: balance_dirty_state: bdi 8:0: dirty=889 wb=566 unstable=0 bg_thresh=1041 thresh=2083 gap=628 poll_thresh=16 ino=12 dd-2583 [006] 185.467144: balance_dirty_state: bdi 8:0: dirty=914 wb=566 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=17 ino=12 dd-2583 [006] 185.467269: balance_dirty_state: bdi 8:0: dirty=939 wb=566 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=18 ino=12 dd-2583 [006] 185.467405: balance_dirty_state: bdi 8:0: dirty=964 wb=566 unstable=0 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=19 ino=12 dd-2583 [006] 185.467545: balance_dirty_state: bdi 8:0: dirty=964 wb=566 unstable=0 bg_thresh=1040 thresh=2080 gap=550 poll_thresh=20 ino=12 dd-2583 [006] 185.467697: balance_dirty_state: bdi 8:0: dirty=989 wb=566 unstable=0 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=21 ino=12 dd-2583 [006] 185.467869: balance_dirty_state: bdi 8:0: dirty=1014 wb=441 unstable=0 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=22 ino=12 dd-2583 [006] 185.468046: balance_dirty_state: bdi 8:0: dirty=1039 wb=441 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=23 ino=12 dd-2583 [006] 185.468228: balance_dirty_state: bdi 8:0: dirty=1064 wb=441 unstable=0 bg_thresh=1033 thresh=2067 gap=562 poll_thresh=24 ino=12 flush-8:0-2554 [001] 185.468391: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5716 wrote=6 to_write=8186 dd-2583 [006] 185.468431: balance_dirty_state: bdi 8:0: dirty=1064 wb=466 unstable=0 bg_thresh=1041 thresh=2083 gap=553 poll_thresh=25 ino=12 dd-2583 [006] 185.468639: balance_dirty_state: bdi 8:0: dirty=889 wb=666 unstable=0 bg_thresh=1040 thresh=2081 gap=526 poll_thresh=26 ino=12 dd-2583 [006] 185.469000: balance_dirty_state: bdi 8:0: dirty=614 wb=966 unstable=0 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=27 ino=12 dd-2583 [006] 185.469002: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [001] 185.469965: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1512 wrote=1128 to_write=7058 dd-2583 [006] 185.474520: balance_dirty_state: bdi 8:0: dirty=14 wb=1566 unstable=0 bg_thresh=1043 thresh=2087 gap=507 poll_thresh=27 ino=12 dd-2583 [006] 185.474526: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 185.482471: balance_dirty_state: bdi 8:0: dirty=14 wb=1516 unstable=0 bg_thresh=1041 thresh=2083 gap=553 poll_thresh=27 ino=12 dd-2583 [006] 185.482488: balance_dirty_state: bdi 8:0: dirty=14 wb=1516 unstable=0 bg_thresh=1041 thresh=2083 gap=553 poll_thresh=20 ino=12 dd-2583 [006] 185.482656: balance_dirty_state: bdi 8:0: dirty=39 wb=1516 unstable=0 bg_thresh=1044 thresh=2088 gap=533 poll_thresh=21 ino=12 dd-2583 [006] 185.482819: balance_dirty_state: bdi 8:0: dirty=64 wb=1516 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=22 ino=12 dd-2583 [006] 185.482823: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 185.490536: balance_dirty_state: bdi 8:0: dirty=64 wb=1516 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=22 ino=12 dd-2583 [006] 185.490542: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 185.498499: balance_dirty_state: bdi 8:0: dirty=64 wb=1516 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 185.498503: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 185.506356: balance_dirty_state: bdi 8:0: dirty=64 wb=1516 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 185.506363: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 185.515830: balance_dirty_state: bdi 8:0: dirty=64 wb=1516 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 185.515834: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 185.526325: balance_dirty_state: bdi 8:0: dirty=64 wb=1516 unstable=0 bg_thresh=1038 thresh=2076 gap=496 poll_thresh=22 ino=12 dd-2583 [000] 185.526333: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [000] 185.534276: balance_dirty_state: bdi 8:0: dirty=64 wb=1516 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 185.534280: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 185.542262: balance_dirty_state: bdi 8:0: dirty=64 wb=1516 unstable=0 bg_thresh=1040 thresh=2081 gap=501 poll_thresh=22 ino=12 dd-2583 [000] 185.542266: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 185.550336: balance_dirty_state: bdi 8:0: dirty=64 wb=1391 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=22 ino=12 dd-2583 [000] 185.550353: balance_dirty_state: bdi 8:0: dirty=64 wb=1391 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 185.550641: balance_dirty_state: bdi 8:0: dirty=89 wb=1391 unstable=0 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 185.550769: balance_dirty_state: bdi 8:0: dirty=89 wb=1391 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=18 ino=12 dd-2583 [000] 185.550904: balance_dirty_state: bdi 8:0: dirty=114 wb=1391 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 185.551046: balance_dirty_state: bdi 8:0: dirty=139 wb=1391 unstable=0 bg_thresh=1045 thresh=2091 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 185.551200: balance_dirty_state: bdi 8:0: dirty=164 wb=1391 unstable=0 bg_thresh=1045 thresh=2090 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 185.551359: balance_dirty_state: bdi 8:0: dirty=189 wb=1391 unstable=0 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 185.551363: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 185.558237: balance_dirty_state: bdi 8:0: dirty=189 wb=1266 unstable=0 bg_thresh=1034 thresh=2069 gap=614 poll_thresh=22 ino=12 dd-2583 [006] 185.558252: balance_dirty_state: bdi 8:0: dirty=189 wb=1266 unstable=0 bg_thresh=1034 thresh=2069 gap=614 poll_thresh=16 ino=12 dd-2583 [006] 185.558383: balance_dirty_state: bdi 8:0: dirty=214 wb=1266 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=17 ino=12 dd-2583 [006] 185.558518: balance_dirty_state: bdi 8:0: dirty=214 wb=1266 unstable=0 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=18 ino=12 dd-2583 [006] 185.558659: balance_dirty_state: bdi 8:0: dirty=239 wb=1266 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=19 ino=12 dd-2583 [006] 185.558817: balance_dirty_state: bdi 8:0: dirty=264 wb=1266 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=20 ino=12 dd-2583 [006] 185.559132: balance_dirty_state: bdi 8:0: dirty=289 wb=1266 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=21 ino=12 dd-2583 [006] 185.559299: balance_dirty_state: bdi 8:0: dirty=314 wb=1241 unstable=0 bg_thresh=1038 thresh=2077 gap=522 poll_thresh=22 ino=12 dd-2583 [006] 185.559483: balance_dirty_state: bdi 8:0: dirty=339 wb=1141 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=23 ino=12 dd-2583 [006] 185.559665: balance_dirty_state: bdi 8:0: dirty=364 wb=1141 unstable=0 bg_thresh=1027 thresh=2055 gap=550 poll_thresh=24 ino=12 dd-2583 [006] 185.559853: balance_dirty_state: bdi 8:0: dirty=389 wb=1141 unstable=0 bg_thresh=1035 thresh=2071 gap=541 poll_thresh=25 ino=12 dd-2583 [006] 185.560053: balance_dirty_state: bdi 8:0: dirty=414 wb=1116 unstable=0 bg_thresh=1031 thresh=2063 gap=533 poll_thresh=26 ino=12 dd-2583 [006] 185.560257: balance_dirty_state: bdi 8:0: dirty=439 wb=1116 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=27 ino=12 dd-2583 [006] 185.560261: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 185.566393: balance_dirty_state: bdi 8:0: dirty=439 wb=1116 unstable=0 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=20 ino=12 dd-2583 [006] 185.566549: balance_dirty_state: bdi 8:0: dirty=464 wb=1116 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=21 ino=12 dd-2583 [006] 185.566553: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=44816 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 185.574206: balance_dirty_state: bdi 8:0: dirty=464 wb=991 unstable=0 bg_thresh=1034 thresh=2068 gap=613 poll_thresh=21 ino=12 dd-2583 [006] 185.574220: balance_dirty_state: bdi 8:0: dirty=464 wb=991 unstable=0 bg_thresh=1034 thresh=2068 gap=613 poll_thresh=16 ino=12 dd-2583 [006] 185.574354: balance_dirty_state: bdi 8:0: dirty=489 wb=991 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=17 ino=12 dd-2583 [006] 185.574483: balance_dirty_state: bdi 8:0: dirty=514 wb=991 unstable=0 bg_thresh=1033 thresh=2067 gap=562 poll_thresh=18 ino=12 dd-2583 [006] 185.574616: balance_dirty_state: bdi 8:0: dirty=514 wb=991 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=19 ino=12 dd-2583 [006] 185.574909: balance_dirty_state: bdi 8:0: dirty=539 wb=991 unstable=0 bg_thresh=1035 thresh=2071 gap=541 poll_thresh=20 ino=12 dd-2583 [006] 185.575061: balance_dirty_state: bdi 8:0: dirty=564 wb=991 unstable=0 bg_thresh=1035 thresh=2070 gap=515 poll_thresh=21 ino=12 dd-2583 [006] 185.575065: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=44816 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 185.582370: balance_dirty_state: bdi 8:0: dirty=589 wb=741 unstable=0 bg_thresh=1034 thresh=2068 gap=738 poll_thresh=16 ino=12 dd-2583 [006] 185.582497: balance_dirty_state: bdi 8:0: dirty=589 wb=741 unstable=0 bg_thresh=1036 thresh=2073 gap=743 poll_thresh=17 ino=12 dd-2583 [006] 185.582628: balance_dirty_state: bdi 8:0: dirty=614 wb=741 unstable=0 bg_thresh=1036 thresh=2072 gap=717 poll_thresh=18 ino=12 dd-2583 [006] 185.582763: balance_dirty_state: bdi 8:0: dirty=639 wb=741 unstable=0 bg_thresh=1038 thresh=2077 gap=697 poll_thresh=19 ino=12 dd-2583 [006] 185.582902: balance_dirty_state: bdi 8:0: dirty=664 wb=741 unstable=0 bg_thresh=1035 thresh=2071 gap=666 poll_thresh=20 ino=12 dd-2583 [006] 185.583050: balance_dirty_state: bdi 8:0: dirty=689 wb=741 unstable=0 bg_thresh=1035 thresh=2070 gap=640 poll_thresh=21 ino=12 dd-2583 [006] 185.583204: balance_dirty_state: bdi 8:0: dirty=689 wb=741 unstable=0 bg_thresh=1037 thresh=2075 gap=645 poll_thresh=22 ino=12 dd-2583 [006] 185.583367: balance_dirty_state: bdi 8:0: dirty=714 wb=741 unstable=0 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=23 ino=12 dd-2583 [006] 185.583537: balance_dirty_state: bdi 8:0: dirty=739 wb=741 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=24 ino=12 dd-2583 [006] 185.583712: balance_dirty_state: bdi 8:0: dirty=764 wb=741 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=25 ino=12 dd-2583 [006] 185.584042: balance_dirty_state: bdi 8:0: dirty=789 wb=741 unstable=0 bg_thresh=1035 thresh=2071 gap=541 poll_thresh=26 ino=12 dd-2583 [006] 185.584233: balance_dirty_state: bdi 8:0: dirty=814 wb=741 unstable=0 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=27 ino=12 dd-2583 [006] 185.584431: balance_dirty_state: bdi 8:0: dirty=864 wb=741 unstable=0 bg_thresh=1037 thresh=2075 gap=470 poll_thresh=28 ino=12 dd-2583 [006] 185.584435: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=44816 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 185.590167: balance_dirty_state: bdi 8:0: dirty=864 wb=616 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=28 ino=12 dd-2583 [006] 185.590182: balance_dirty_state: bdi 8:0: dirty=864 wb=616 unstable=0 bg_thresh=1036 thresh=2072 gap=592 poll_thresh=21 ino=12 dd-2583 [006] 185.590366: balance_dirty_state: bdi 8:0: dirty=889 wb=616 unstable=0 bg_thresh=1032 thresh=2064 gap=559 poll_thresh=22 ino=12 dd-2583 [006] 185.590539: balance_dirty_state: bdi 8:0: dirty=889 wb=616 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=23 ino=12 dd-2583 [006] 185.590725: balance_dirty_state: bdi 8:0: dirty=914 wb=616 unstable=0 bg_thresh=1033 thresh=2066 gap=536 poll_thresh=24 ino=12 dd-2583 [006] 185.590916: balance_dirty_state: bdi 8:0: dirty=939 wb=616 unstable=0 bg_thresh=1035 thresh=2070 gap=515 poll_thresh=25 ino=12 dd-2583 [006] 185.590921: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=44816 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 185.598316: balance_dirty_state: bdi 8:0: dirty=964 wb=491 unstable=0 bg_thresh=1036 thresh=2072 gap=617 poll_thresh=19 ino=12 dd-2583 [006] 185.598460: balance_dirty_state: bdi 8:0: dirty=989 wb=491 unstable=0 bg_thresh=1035 thresh=2071 gap=591 poll_thresh=20 ino=12 dd-2583 [006] 185.598608: balance_dirty_state: bdi 8:0: dirty=1014 wb=491 unstable=0 bg_thresh=1032 thresh=2065 gap=560 poll_thresh=21 ino=12 dd-2583 [006] 185.598763: balance_dirty_state: bdi 8:0: dirty=1039 wb=491 unstable=0 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=22 ino=12 flush-8:0-2554 [001] 185.598915: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5848 wrote=7 to_write=8185 dd-2583 [006] 185.599098: balance_dirty_state: bdi 8:0: dirty=889 wb=666 unstable=0 bg_thresh=1034 thresh=2069 gap=514 poll_thresh=23 ino=12 dd-2583 [006] 185.599099: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=44816 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [001] 185.600701: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1644 wrote=1027 to_write=7158 dd-2583 [006] 185.606287: balance_dirty_state: bdi 8:0: dirty=39 wb=1391 unstable=0 bg_thresh=1034 thresh=2068 gap=638 poll_thresh=17 ino=12 dd-2583 [006] 185.606414: balance_dirty_state: bdi 8:0: dirty=64 wb=1391 unstable=0 bg_thresh=1036 thresh=2073 gap=618 poll_thresh=18 ino=12 dd-2583 [006] 185.606549: balance_dirty_state: bdi 8:0: dirty=89 wb=1391 unstable=0 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=19 ino=12 dd-2583 [006] 185.606692: balance_dirty_state: bdi 8:0: dirty=114 wb=1391 unstable=0 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=20 ino=12 dd-2583 [006] 185.606838: balance_dirty_state: bdi 8:0: dirty=139 wb=1391 unstable=0 bg_thresh=1035 thresh=2071 gap=541 poll_thresh=21 ino=12 dd-2583 [006] 185.606993: balance_dirty_state: bdi 8:0: dirty=139 wb=1391 unstable=0 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=22 ino=12 dd-2583 [006] 185.607154: balance_dirty_state: bdi 8:0: dirty=164 wb=1391 unstable=0 bg_thresh=1032 thresh=2064 gap=509 poll_thresh=23 ino=12 dd-2583 [006] 185.607158: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=44816 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 185.614280: balance_dirty_state: bdi 8:0: dirty=189 wb=1266 unstable=0 bg_thresh=1039 thresh=2078 gap=623 poll_thresh=17 ino=12 dd-2583 [006] 185.614409: balance_dirty_state: bdi 8:0: dirty=214 wb=1266 unstable=0 bg_thresh=1036 thresh=2072 gap=592 poll_thresh=18 ino=12 dd-2583 [006] 185.614545: balance_dirty_state: bdi 8:0: dirty=239 wb=1266 unstable=0 bg_thresh=1035 thresh=2071 gap=566 poll_thresh=19 ino=12 dd-2583 [006] 185.614686: balance_dirty_state: bdi 8:0: dirty=239 wb=1266 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=20 ino=12 dd-2583 [006] 185.614833: balance_dirty_state: bdi 8:0: dirty=264 wb=1266 unstable=0 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=21 ino=12 dd-2583 [006] 185.615135: balance_dirty_state: bdi 8:0: dirty=289 wb=1266 unstable=0 bg_thresh=1037 thresh=2074 gap=519 poll_thresh=22 ino=12 dd-2583 [006] 185.615297: balance_dirty_state: bdi 8:0: dirty=314 wb=1266 unstable=0 bg_thresh=1037 thresh=2074 gap=494 poll_thresh=23 ino=12 dd-2583 [006] 185.615301: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=44816 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 185.622101: balance_dirty_state: bdi 8:0: dirty=314 wb=1141 unstable=0 bg_thresh=1035 thresh=2071 gap=616 poll_thresh=23 ino=12 dd-2583 [006] 185.622126: balance_dirty_state: bdi 8:0: dirty=314 wb=1141 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=17 ino=12 dd-2583 [006] 185.622278: balance_dirty_state: bdi 8:0: dirty=339 wb=1141 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=18 ino=12 dd-2583 [006] 185.622412: balance_dirty_state: bdi 8:0: dirty=339 wb=1141 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=19 ino=12 dd-2583 [006] 185.622553: balance_dirty_state: bdi 8:0: dirty=364 wb=1141 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=20 ino=12 dd-2583 [006] 185.622702: balance_dirty_state: bdi 8:0: dirty=389 wb=1141 unstable=0 bg_thresh=1034 thresh=2068 gap=538 poll_thresh=21 ino=12 dd-2583 [006] 185.622857: balance_dirty_state: bdi 8:0: dirty=414 wb=1141 unstable=0 bg_thresh=1036 thresh=2072 gap=517 poll_thresh=22 ino=12 dd-2583 [006] 185.622861: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=44816 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 185.630162: balance_dirty_state: bdi 8:0: dirty=414 wb=941 unstable=0 bg_thresh=1038 thresh=2076 gap=721 poll_thresh=16 ino=12 dd-2583 [000] 185.630303: balance_dirty_state: bdi 8:0: dirty=439 wb=941 unstable=0 bg_thresh=1040 thresh=2081 gap=701 poll_thresh=17 ino=12 dd-2583 [000] 185.630450: balance_dirty_state: bdi 8:0: dirty=464 wb=941 unstable=0 bg_thresh=1040 thresh=2081 gap=676 poll_thresh=18 ino=12 dd-2583 [000] 185.630608: balance_dirty_state: bdi 8:0: dirty=464 wb=941 unstable=0 bg_thresh=1045 thresh=2091 gap=686 poll_thresh=19 ino=12 dd-2583 [000] 185.630773: balance_dirty_state: bdi 8:0: dirty=489 wb=941 unstable=0 bg_thresh=1042 thresh=2085 gap=655 poll_thresh=20 ino=12 dd-2583 [000] 185.630947: balance_dirty_state: bdi 8:0: dirty=514 wb=941 unstable=0 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=21 ino=12 dd-2583 [000] 185.631299: balance_dirty_state: bdi 8:0: dirty=539 wb=941 unstable=0 bg_thresh=1044 thresh=2089 gap=609 poll_thresh=22 ino=12 dd-2583 [000] 185.631501: balance_dirty_state: bdi 8:0: dirty=564 wb=941 unstable=0 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=23 ino=12 dd-2583 [000] 185.631697: balance_dirty_state: bdi 8:0: dirty=589 wb=941 unstable=0 bg_thresh=1041 thresh=2082 gap=552 poll_thresh=24 ino=12 dd-2583 [000] 185.631909: balance_dirty_state: bdi 8:0: dirty=614 wb=941 unstable=0 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=25 ino=12 dd-2583 [000] 185.632127: balance_dirty_state: bdi 8:0: dirty=639 wb=941 unstable=0 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=26 ino=12 dd-2583 [000] 185.632132: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=44816 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 185.637943: balance_dirty_state: bdi 8:0: dirty=639 wb=816 unstable=0 bg_thresh=1032 thresh=2065 gap=610 poll_thresh=26 ino=12 dd-2583 [004] 185.637965: balance_dirty_state: bdi 8:0: dirty=639 wb=816 unstable=0 bg_thresh=1032 thresh=2065 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 185.638219: balance_dirty_state: bdi 8:0: dirty=639 wb=816 unstable=0 bg_thresh=1035 thresh=2070 gap=615 poll_thresh=20 ino=12 dd-2583 [004] 185.638489: balance_dirty_state: bdi 8:0: dirty=664 wb=816 unstable=0 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=21 ino=12 dd-2583 [004] 185.638770: balance_dirty_state: bdi 8:0: dirty=689 wb=816 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=22 ino=12 dd-2583 [004] 185.639065: balance_dirty_state: bdi 8:0: dirty=714 wb=816 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=23 ino=12 dd-2583 [004] 185.639369: balance_dirty_state: bdi 8:0: dirty=739 wb=816 unstable=0 bg_thresh=1037 thresh=2074 gap=519 poll_thresh=24 ino=12 dd-2583 [004] 185.639595: balance_dirty_state: bdi 8:0: dirty=764 wb=816 unstable=0 bg_thresh=1036 thresh=2073 gap=493 poll_thresh=25 ino=12 dd-2583 [004] 185.639600: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-119% task_weight=100% bdi_bw=44816 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 185.645969: balance_dirty_state: bdi 8:0: dirty=764 wb=691 unstable=0 bg_thresh=1036 thresh=2073 gap=618 poll_thresh=25 ino=12 dd-2583 [004] 185.645993: balance_dirty_state: bdi 8:0: dirty=764 wb=691 unstable=0 bg_thresh=1036 thresh=2073 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 185.646601: balance_dirty_state: bdi 8:0: dirty=789 wb=691 unstable=0 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=20 ino=12 dd-2583 [004] 185.646914: balance_dirty_state: bdi 8:0: dirty=814 wb=691 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=21 ino=12 dd-2583 [004] 185.647243: balance_dirty_state: bdi 8:0: dirty=839 wb=691 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=22 ino=12 dd-2583 [004] 185.647584: balance_dirty_state: bdi 8:0: dirty=839 wb=691 unstable=0 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=23 ino=12 dd-2583 [004] 185.647940: balance_dirty_state: bdi 8:0: dirty=864 wb=691 unstable=0 bg_thresh=1037 thresh=2075 gap=520 poll_thresh=24 ino=12 dd-2583 [004] 185.648310: balance_dirty_state: bdi 8:0: dirty=889 wb=691 unstable=0 bg_thresh=1037 thresh=2074 gap=494 poll_thresh=25 ino=12 dd-2583 [004] 185.648319: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-162% task_weight=99% bdi_bw=44816 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 185.654022: balance_dirty_state: bdi 8:0: dirty=889 wb=691 unstable=0 bg_thresh=1037 thresh=2074 gap=494 poll_thresh=25 ino=12 dd-2583 [000] 185.654035: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-162% task_weight=99% bdi_bw=44816 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 185.661958: balance_dirty_state: bdi 8:0: dirty=889 wb=691 unstable=0 bg_thresh=1037 thresh=2074 gap=494 poll_thresh=25 ino=12 dd-2583 [000] 185.661969: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-162% task_weight=99% bdi_bw=44816 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 185.669878: balance_dirty_state: bdi 8:0: dirty=889 wb=691 unstable=0 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=25 ino=12 dd-2583 [000] 185.669884: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-156% task_weight=100% bdi_bw=45888 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 185.677849: balance_dirty_state: bdi 8:0: dirty=889 wb=566 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=25 ino=12 dd-2583 [004] 185.677871: balance_dirty_state: bdi 8:0: dirty=889 wb=566 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=19 ino=12 dd-2583 [004] 185.678147: balance_dirty_state: bdi 8:0: dirty=914 wb=566 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 185.678395: balance_dirty_state: bdi 8:0: dirty=939 wb=566 unstable=0 bg_thresh=1024 thresh=2049 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 185.678655: balance_dirty_state: bdi 8:0: dirty=964 wb=566 unstable=0 bg_thresh=1029 thresh=2059 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 185.678925: balance_dirty_state: bdi 8:0: dirty=989 wb=566 unstable=0 bg_thresh=1028 thresh=2057 gap=502 poll_thresh=23 ino=12 dd-2583 [004] 185.678931: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=45888 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 185.689814: balance_dirty_state: bdi 8:0: dirty=989 wb=366 unstable=0 bg_thresh=1028 thresh=2057 gap=702 poll_thresh=23 ino=12 dd-2583 [004] 185.689830: balance_dirty_state: bdi 8:0: dirty=989 wb=366 unstable=0 bg_thresh=1028 thresh=2057 gap=702 poll_thresh=17 ino=12 dd-2583 [004] 185.689989: balance_dirty_state: bdi 8:0: dirty=1014 wb=366 unstable=0 bg_thresh=1028 thresh=2057 gap=677 poll_thresh=18 ino=12 dd-2583 [004] 185.690190: balance_dirty_state: bdi 8:0: dirty=1014 wb=366 unstable=0 bg_thresh=1028 thresh=2056 gap=676 poll_thresh=19 ino=12 dd-2583 [004] 185.690650: balance_dirty_state: bdi 8:0: dirty=1039 wb=366 unstable=0 bg_thresh=1033 thresh=2067 gap=662 poll_thresh=20 ino=12 flush-8:0-2554 [001] 185.690775: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5940 wrote=6 to_write=8186 dd-2583 [004] 185.690939: balance_dirty_state: bdi 8:0: dirty=914 wb=516 unstable=0 bg_thresh=1036 thresh=2072 gap=642 poll_thresh=21 ino=12 dd-2583 [004] 185.691170: balance_dirty_state: bdi 8:0: dirty=764 wb=691 unstable=0 bg_thresh=1035 thresh=2071 gap=616 poll_thresh=22 ino=12 dd-2583 [004] 185.691427: balance_dirty_state: bdi 8:0: dirty=564 wb=916 unstable=0 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=23 ino=12 dd-2583 [004] 185.691743: balance_dirty_state: bdi 8:0: dirty=339 wb=1166 unstable=0 bg_thresh=1035 thresh=2070 gap=565 poll_thresh=24 ino=12 dd-2583 [004] 185.692043: balance_dirty_state: bdi 8:0: dirty=89 wb=1441 unstable=0 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=25 ino=12 flush-8:0-2554 [001] 185.692186: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=1736 wrote=1156 to_write=7030 dd-2583 [004] 185.692267: balance_dirty_state: bdi 8:0: dirty=14 wb=1541 unstable=0 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=26 ino=12 dd-2583 [004] 185.692272: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=45888 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 185.697839: balance_dirty_state: bdi 8:0: dirty=14 wb=1416 unstable=0 bg_thresh=1032 thresh=2064 gap=634 poll_thresh=26 ino=12 dd-2583 [004] 185.697852: balance_dirty_state: bdi 8:0: dirty=14 wb=1416 unstable=0 bg_thresh=1032 thresh=2064 gap=634 poll_thresh=19 ino=12 dd-2583 [004] 185.698019: balance_dirty_state: bdi 8:0: dirty=39 wb=1416 unstable=0 bg_thresh=1029 thresh=2058 gap=603 poll_thresh=20 ino=12 dd-2583 [004] 185.698229: balance_dirty_state: bdi 8:0: dirty=64 wb=1416 unstable=0 bg_thresh=1028 thresh=2057 gap=577 poll_thresh=21 ino=12 dd-2583 [004] 185.698510: balance_dirty_state: bdi 8:0: dirty=89 wb=1416 unstable=0 bg_thresh=1028 thresh=2056 gap=551 poll_thresh=22 ino=12 dd-2583 [004] 185.698725: balance_dirty_state: bdi 8:0: dirty=89 wb=1416 unstable=0 bg_thresh=1030 thresh=2061 gap=556 poll_thresh=23 ino=12 dd-2583 [004] 185.699091: balance_dirty_state: bdi 8:0: dirty=114 wb=1416 unstable=0 bg_thresh=1030 thresh=2060 gap=530 poll_thresh=24 ino=12 dd-2583 [004] 185.699297: balance_dirty_state: bdi 8:0: dirty=139 wb=1416 unstable=0 bg_thresh=1029 thresh=2059 gap=504 poll_thresh=25 ino=12 dd-2583 [004] 185.699302: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=45888 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 185.705952: balance_dirty_state: bdi 8:0: dirty=164 wb=1266 unstable=0 bg_thresh=1031 thresh=2062 gap=632 poll_thresh=19 ino=12 dd-2583 [004] 185.706091: balance_dirty_state: bdi 8:0: dirty=189 wb=1266 unstable=0 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=20 ino=12 dd-2583 [004] 185.706239: balance_dirty_state: bdi 8:0: dirty=214 wb=1266 unstable=0 bg_thresh=1030 thresh=2060 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 185.706392: balance_dirty_state: bdi 8:0: dirty=239 wb=1266 unstable=0 bg_thresh=1030 thresh=2060 gap=555 poll_thresh=22 ino=12 dd-2583 [004] 185.706554: balance_dirty_state: bdi 8:0: dirty=264 wb=1266 unstable=0 bg_thresh=1029 thresh=2059 gap=529 poll_thresh=23 ino=12 dd-2583 [004] 185.706723: balance_dirty_state: bdi 8:0: dirty=289 wb=1266 unstable=0 bg_thresh=1029 thresh=2058 gap=503 poll_thresh=24 ino=12 dd-2583 [004] 185.706727: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=45888 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 185.713764: balance_dirty_state: bdi 8:0: dirty=289 wb=1141 unstable=0 bg_thresh=1031 thresh=2062 gap=632 poll_thresh=24 ino=12 dd-2583 [000] 185.713782: balance_dirty_state: bdi 8:0: dirty=289 wb=1141 unstable=0 bg_thresh=1032 thresh=2064 gap=634 poll_thresh=18 ino=12 dd-2583 [000] 185.713921: balance_dirty_state: bdi 8:0: dirty=314 wb=1141 unstable=0 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=19 ino=12 dd-2583 [000] 185.714059: balance_dirty_state: bdi 8:0: dirty=314 wb=1141 unstable=0 bg_thresh=1034 thresh=2069 gap=614 poll_thresh=20 ino=12 dd-2583 [000] 185.714205: balance_dirty_state: bdi 8:0: dirty=339 wb=1141 unstable=0 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=21 ino=12 dd-2583 [000] 185.714360: balance_dirty_state: bdi 8:0: dirty=364 wb=1141 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=22 ino=12 dd-2583 [000] 185.714674: balance_dirty_state: bdi 8:0: dirty=389 wb=1141 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=23 ino=12 dd-2583 [000] 185.714846: balance_dirty_state: bdi 8:0: dirty=414 wb=1141 unstable=0 bg_thresh=1038 thresh=2077 gap=522 poll_thresh=24 ino=12 dd-2583 [000] 185.715020: balance_dirty_state: bdi 8:0: dirty=439 wb=1141 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=25 ino=12 dd-2583 [000] 185.715025: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=45888 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 185.721725: balance_dirty_state: bdi 8:0: dirty=439 wb=1016 unstable=0 bg_thresh=1030 thresh=2060 gap=605 poll_thresh=25 ino=12 dd-2583 [000] 185.721744: balance_dirty_state: bdi 8:0: dirty=439 wb=1016 unstable=0 bg_thresh=1030 thresh=2060 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 185.721888: balance_dirty_state: bdi 8:0: dirty=464 wb=1016 unstable=0 bg_thresh=1030 thresh=2060 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 185.722035: balance_dirty_state: bdi 8:0: dirty=489 wb=1016 unstable=0 bg_thresh=1035 thresh=2070 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 185.722186: balance_dirty_state: bdi 8:0: dirty=514 wb=1016 unstable=0 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=22 ino=12 dd-2583 [000] 185.722349: balance_dirty_state: bdi 8:0: dirty=514 wb=1016 unstable=0 bg_thresh=1037 thresh=2075 gap=545 poll_thresh=23 ino=12 dd-2583 [000] 185.722518: balance_dirty_state: bdi 8:0: dirty=539 wb=1016 unstable=0 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=24 ino=12 dd-2583 [000] 185.722693: balance_dirty_state: bdi 8:0: dirty=564 wb=1016 unstable=0 bg_thresh=1039 thresh=2079 gap=499 poll_thresh=25 ino=12 dd-2583 [000] 185.722697: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-157% task_weight=100% bdi_bw=45888 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 185.729713: balance_dirty_state: bdi 8:0: dirty=564 wb=891 unstable=0 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=25 ino=12 dd-2583 [000] 185.729729: balance_dirty_state: bdi 8:0: dirty=564 wb=891 unstable=0 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=19 ino=12 dd-2583 [000] 185.729896: balance_dirty_state: bdi 8:0: dirty=589 wb=891 unstable=0 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 185.730044: balance_dirty_state: bdi 8:0: dirty=614 wb=891 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=21 ino=12 dd-2583 [000] 185.730341: balance_dirty_state: bdi 8:0: dirty=639 wb=891 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 185.730505: balance_dirty_state: bdi 8:0: dirty=664 wb=891 unstable=0 bg_thresh=1038 thresh=2077 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 185.730675: balance_dirty_state: bdi 8:0: dirty=689 wb=891 unstable=0 bg_thresh=1038 thresh=2076 gap=496 poll_thresh=24 ino=12 dd-2583 [000] 185.730680: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-161% task_weight=100% bdi_bw=45888 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 185.737689: balance_dirty_state: bdi 8:0: dirty=689 wb=766 unstable=0 bg_thresh=1031 thresh=2063 gap=608 poll_thresh=24 ino=12 dd-2583 [000] 185.737700: balance_dirty_state: bdi 8:0: dirty=689 wb=766 unstable=0 bg_thresh=1031 thresh=2063 gap=608 poll_thresh=18 ino=12 dd-2583 [000] 185.737839: balance_dirty_state: bdi 8:0: dirty=714 wb=766 unstable=0 bg_thresh=1031 thresh=2063 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 185.737976: balance_dirty_state: bdi 8:0: dirty=714 wb=766 unstable=0 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 185.738123: balance_dirty_state: bdi 8:0: dirty=739 wb=766 unstable=0 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 185.738277: balance_dirty_state: bdi 8:0: dirty=764 wb=766 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 185.738439: balance_dirty_state: bdi 8:0: dirty=789 wb=766 unstable=0 bg_thresh=1038 thresh=2077 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 185.738607: balance_dirty_state: bdi 8:0: dirty=814 wb=766 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 185.738611: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=45888 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 185.745674: balance_dirty_state: bdi 8:0: dirty=814 wb=641 unstable=0 bg_thresh=1034 thresh=2069 gap=614 poll_thresh=24 ino=12 dd-2583 [000] 185.745685: balance_dirty_state: bdi 8:0: dirty=814 wb=641 unstable=0 bg_thresh=1034 thresh=2069 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 185.745822: balance_dirty_state: bdi 8:0: dirty=839 wb=641 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 185.745960: balance_dirty_state: bdi 8:0: dirty=864 wb=641 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 185.746106: balance_dirty_state: bdi 8:0: dirty=889 wb=641 unstable=0 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 185.746404: balance_dirty_state: bdi 8:0: dirty=889 wb=641 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 185.746566: balance_dirty_state: bdi 8:0: dirty=914 wb=641 unstable=0 bg_thresh=1038 thresh=2077 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 185.746737: balance_dirty_state: bdi 8:0: dirty=939 wb=641 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 185.746741: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=45888 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 185.753583: balance_dirty_state: bdi 8:0: dirty=939 wb=516 unstable=0 bg_thresh=1030 thresh=2061 gap=606 poll_thresh=24 ino=12 dd-2583 [000] 185.753605: balance_dirty_state: bdi 8:0: dirty=939 wb=516 unstable=0 bg_thresh=1030 thresh=2061 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 185.753749: balance_dirty_state: bdi 8:0: dirty=964 wb=516 unstable=0 bg_thresh=1030 thresh=2061 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 185.753887: balance_dirty_state: bdi 8:0: dirty=989 wb=516 unstable=0 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 185.754033: balance_dirty_state: bdi 8:0: dirty=1014 wb=516 unstable=0 bg_thresh=1035 thresh=2071 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 185.754189: balance_dirty_state: bdi 8:0: dirty=1039 wb=516 unstable=0 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=22 ino=12 flush-8:0-2554 [001] 185.754341: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=6004 wrote=6 to_write=8186 dd-2583 [000] 185.754369: balance_dirty_state: bdi 8:0: dirty=1039 wb=541 unstable=0 bg_thresh=1040 thresh=2081 gap=501 poll_thresh=23 ino=12 dd-2583 [000] 185.754370: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-66% task_weight=101% bdi_bw=45888 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [001] 185.755352: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1800 wrote=1046 to_write=7140 dd-2583 [000] 185.761722: balance_dirty_state: bdi 8:0: dirty=14 wb=1416 unstable=0 bg_thresh=1034 thresh=2069 gap=639 poll_thresh=17 ino=12 dd-2583 [000] 185.761848: balance_dirty_state: bdi 8:0: dirty=39 wb=1416 unstable=0 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 185.761978: balance_dirty_state: bdi 8:0: dirty=64 wb=1416 unstable=0 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 185.762119: balance_dirty_state: bdi 8:0: dirty=89 wb=1416 unstable=0 bg_thresh=1039 thresh=2078 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 185.762408: balance_dirty_state: bdi 8:0: dirty=89 wb=1416 unstable=0 bg_thresh=1039 thresh=2078 gap=573 poll_thresh=21 ino=12 dd-2583 [000] 185.762566: balance_dirty_state: bdi 8:0: dirty=114 wb=1416 unstable=0 bg_thresh=1038 thresh=2077 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 185.762728: balance_dirty_state: bdi 8:0: dirty=139 wb=1416 unstable=0 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=23 ino=12 dd-2583 [000] 185.762898: balance_dirty_state: bdi 8:0: dirty=164 wb=1416 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=24 ino=12 dd-2583 [000] 185.762902: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=45888 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 185.769604: balance_dirty_state: bdi 8:0: dirty=164 wb=1416 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=24 ino=12 dd-2583 [000] 185.769614: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=45888 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 185.777606: balance_dirty_state: bdi 8:0: dirty=164 wb=1291 unstable=0 bg_thresh=1031 thresh=2062 gap=607 poll_thresh=24 ino=12 dd-2583 [000] 185.777632: balance_dirty_state: bdi 8:0: dirty=164 wb=1291 unstable=0 bg_thresh=1031 thresh=2062 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 185.777778: balance_dirty_state: bdi 8:0: dirty=189 wb=1291 unstable=0 bg_thresh=1031 thresh=2062 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 185.777916: balance_dirty_state: bdi 8:0: dirty=214 wb=1291 unstable=0 bg_thresh=1033 thresh=2067 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 185.778063: balance_dirty_state: bdi 8:0: dirty=239 wb=1291 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 185.778216: balance_dirty_state: bdi 8:0: dirty=239 wb=1291 unstable=0 bg_thresh=1038 thresh=2077 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 185.778517: balance_dirty_state: bdi 8:0: dirty=264 wb=1166 unstable=0 bg_thresh=1039 thresh=2078 gap=648 poll_thresh=23 ino=12 dd-2583 [000] 185.778718: balance_dirty_state: bdi 8:0: dirty=289 wb=1166 unstable=0 bg_thresh=1038 thresh=2077 gap=622 poll_thresh=24 ino=12 dd-2583 [000] 185.778893: balance_dirty_state: bdi 8:0: dirty=314 wb=1166 unstable=0 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=25 ino=12 dd-2583 [000] 185.779073: balance_dirty_state: bdi 8:0: dirty=339 wb=1166 unstable=0 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=26 ino=12 dd-2583 [000] 185.779415: balance_dirty_state: bdi 8:0: dirty=389 wb=1166 unstable=0 bg_thresh=1037 thresh=2074 gap=519 poll_thresh=27 ino=12 dd-2583 [000] 185.779614: balance_dirty_state: bdi 8:0: dirty=414 wb=1166 unstable=0 bg_thresh=1036 thresh=2073 gap=493 poll_thresh=28 ino=12 dd-2583 [000] 185.779619: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 185.785751: balance_dirty_state: bdi 8:0: dirty=414 wb=1166 unstable=0 bg_thresh=1036 thresh=2072 gap=492 poll_thresh=21 ino=12 dd-2583 [000] 185.785755: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 185.793471: balance_dirty_state: bdi 8:0: dirty=414 wb=1041 unstable=0 bg_thresh=1035 thresh=2070 gap=615 poll_thresh=21 ino=12 dd-2583 [004] 185.793489: balance_dirty_state: bdi 8:0: dirty=414 wb=1041 unstable=0 bg_thresh=1035 thresh=2070 gap=615 poll_thresh=16 ino=12 dd-2583 [004] 185.793670: balance_dirty_state: bdi 8:0: dirty=414 wb=1041 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=17 ino=12 dd-2583 [004] 185.793875: balance_dirty_state: bdi 8:0: dirty=439 wb=966 unstable=0 bg_thresh=1037 thresh=2075 gap=670 poll_thresh=18 ino=12 dd-2583 [004] 185.794091: balance_dirty_state: bdi 8:0: dirty=464 wb=916 unstable=0 bg_thresh=1037 thresh=2075 gap=695 poll_thresh=19 ino=12 dd-2583 [004] 185.794322: balance_dirty_state: bdi 8:0: dirty=489 wb=916 unstable=0 bg_thresh=1037 thresh=2074 gap=669 poll_thresh=20 ino=12 dd-2583 [004] 185.794554: balance_dirty_state: bdi 8:0: dirty=489 wb=916 unstable=0 bg_thresh=1034 thresh=2068 gap=663 poll_thresh=21 ino=12 dd-2583 [004] 185.794791: balance_dirty_state: bdi 8:0: dirty=514 wb=916 unstable=0 bg_thresh=1036 thresh=2073 gap=643 poll_thresh=22 ino=12 dd-2583 [004] 185.794955: balance_dirty_state: bdi 8:0: dirty=539 wb=916 unstable=0 bg_thresh=1036 thresh=2072 gap=617 poll_thresh=23 ino=12 dd-2583 [004] 185.795181: balance_dirty_state: bdi 8:0: dirty=564 wb=916 unstable=0 bg_thresh=1035 thresh=2071 gap=591 poll_thresh=24 ino=12 dd-2583 [004] 185.795563: balance_dirty_state: bdi 8:0: dirty=589 wb=916 unstable=0 bg_thresh=1035 thresh=2070 gap=565 poll_thresh=25 ino=12 dd-2583 [004] 185.795767: balance_dirty_state: bdi 8:0: dirty=614 wb=916 unstable=0 bg_thresh=1034 thresh=2069 gap=539 poll_thresh=26 ino=12 dd-2583 [004] 185.796028: balance_dirty_state: bdi 8:0: dirty=639 wb=916 unstable=0 bg_thresh=1034 thresh=2068 gap=513 poll_thresh=27 ino=12 dd-2583 [004] 185.796032: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-123% task_weight=98% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 185.805425: balance_dirty_state: bdi 8:0: dirty=639 wb=741 unstable=0 bg_thresh=1025 thresh=2050 gap=670 poll_thresh=27 ino=12 dd-2583 [004] 185.805440: balance_dirty_state: bdi 8:0: dirty=639 wb=741 unstable=0 bg_thresh=1025 thresh=2050 gap=670 poll_thresh=20 ino=12 dd-2583 [004] 185.805599: balance_dirty_state: bdi 8:0: dirty=664 wb=741 unstable=0 bg_thresh=1027 thresh=2055 gap=650 poll_thresh=21 ino=12 dd-2583 [004] 185.805772: balance_dirty_state: bdi 8:0: dirty=689 wb=741 unstable=0 bg_thresh=1027 thresh=2054 gap=624 poll_thresh=22 ino=12 dd-2583 [004] 185.805983: balance_dirty_state: bdi 8:0: dirty=714 wb=741 unstable=0 bg_thresh=1029 thresh=2059 gap=604 poll_thresh=23 ino=12 dd-2583 [004] 185.806170: balance_dirty_state: bdi 8:0: dirty=739 wb=741 unstable=0 bg_thresh=1029 thresh=2058 gap=578 poll_thresh=24 ino=12 dd-2583 [004] 185.806441: balance_dirty_state: bdi 8:0: dirty=764 wb=741 unstable=0 bg_thresh=1028 thresh=2057 gap=552 poll_thresh=25 ino=12 dd-2583 [004] 185.806727: balance_dirty_state: bdi 8:0: dirty=789 wb=741 unstable=0 bg_thresh=1034 thresh=2068 gap=538 poll_thresh=26 ino=12 dd-2583 [004] 185.806960: balance_dirty_state: bdi 8:0: dirty=814 wb=741 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=27 ino=12 dd-2583 [004] 185.806967: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 185.817641: balance_dirty_state: bdi 8:0: dirty=864 wb=516 unstable=0 bg_thresh=1035 thresh=2070 gap=690 poll_thresh=20 ino=12 dd-2583 [004] 185.818068: balance_dirty_state: bdi 8:0: dirty=889 wb=516 unstable=0 bg_thresh=1032 thresh=2064 gap=659 poll_thresh=21 ino=12 dd-2583 [004] 185.818256: balance_dirty_state: bdi 8:0: dirty=914 wb=516 unstable=0 bg_thresh=1031 thresh=2063 gap=633 poll_thresh=22 ino=12 dd-2583 [004] 185.818417: balance_dirty_state: bdi 8:0: dirty=939 wb=516 unstable=0 bg_thresh=1036 thresh=2073 gap=618 poll_thresh=23 ino=12 dd-2583 [004] 185.818585: balance_dirty_state: bdi 8:0: dirty=939 wb=516 unstable=0 bg_thresh=1033 thresh=2067 gap=612 poll_thresh=24 ino=12 dd-2583 [004] 185.818760: balance_dirty_state: bdi 8:0: dirty=964 wb=516 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=25 ino=12 dd-2583 [004] 185.818944: balance_dirty_state: bdi 8:0: dirty=1014 wb=516 unstable=0 bg_thresh=1032 thresh=2065 gap=535 poll_thresh=26 ino=12 dd-2583 [004] 185.819135: balance_dirty_state: bdi 8:0: dirty=1039 wb=516 unstable=0 bg_thresh=1034 thresh=2069 gap=514 poll_thresh=27 ino=12 dd-2583 [004] 185.819139: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 flush-8:0-2554 [001] 185.819272: writeback_single_inode: bdi 8:0: ino=0 state= age=6068 wrote=6 to_write=8186 flush-8:0-2554 [001] 185.820274: writeback_single_inode: bdi 8:0: ino=12 state= age=1864 wrote=1021 to_write=7165 dd-2583 [004] 185.829578: balance_dirty_state: bdi 8:0: dirty=39 wb=1416 unstable=0 bg_thresh=1030 thresh=2060 gap=605 poll_thresh=20 ino=12 dd-2583 [004] 185.829730: balance_dirty_state: bdi 8:0: dirty=39 wb=1416 unstable=0 bg_thresh=1029 thresh=2059 gap=604 poll_thresh=21 ino=12 dd-2583 [004] 185.829883: balance_dirty_state: bdi 8:0: dirty=64 wb=1416 unstable=0 bg_thresh=1029 thresh=2058 gap=578 poll_thresh=22 ino=12 dd-2583 [004] 185.830045: balance_dirty_state: bdi 8:0: dirty=89 wb=1416 unstable=0 bg_thresh=1028 thresh=2057 gap=552 poll_thresh=23 ino=12 dd-2583 [004] 185.830359: balance_dirty_state: bdi 8:0: dirty=114 wb=1416 unstable=0 bg_thresh=1031 thresh=2062 gap=532 poll_thresh=24 ino=12 dd-2583 [004] 185.830535: balance_dirty_state: bdi 8:0: dirty=139 wb=1416 unstable=0 bg_thresh=1030 thresh=2061 gap=506 poll_thresh=25 ino=12 dd-2583 [004] 185.830539: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 185.837403: balance_dirty_state: bdi 8:0: dirty=139 wb=1291 unstable=0 bg_thresh=1030 thresh=2060 gap=630 poll_thresh=25 ino=12 dd-2583 [004] 185.837433: balance_dirty_state: bdi 8:0: dirty=139 wb=1291 unstable=0 bg_thresh=1030 thresh=2060 gap=630 poll_thresh=19 ino=12 dd-2583 [004] 185.837747: balance_dirty_state: bdi 8:0: dirty=164 wb=1291 unstable=0 bg_thresh=1029 thresh=2059 gap=604 poll_thresh=20 ino=12 dd-2583 [004] 185.838063: balance_dirty_state: bdi 8:0: dirty=189 wb=1291 unstable=0 bg_thresh=1029 thresh=2058 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 185.838389: balance_dirty_state: bdi 8:0: dirty=214 wb=1291 unstable=0 bg_thresh=1029 thresh=2058 gap=553 poll_thresh=22 ino=12 dd-2583 [004] 185.838737: balance_dirty_state: bdi 8:0: dirty=239 wb=1291 unstable=0 bg_thresh=1028 thresh=2057 gap=527 poll_thresh=23 ino=12 dd-2583 [004] 185.839104: balance_dirty_state: bdi 8:0: dirty=264 wb=1191 unstable=0 bg_thresh=1030 thresh=2061 gap=606 poll_thresh=24 ino=12 dd-2583 [004] 185.839409: balance_dirty_state: bdi 8:0: dirty=289 wb=1166 unstable=0 bg_thresh=1026 thresh=2053 gap=598 poll_thresh=25 ino=12 dd-2583 [004] 185.839729: balance_dirty_state: bdi 8:0: dirty=314 wb=1166 unstable=0 bg_thresh=1028 thresh=2057 gap=577 poll_thresh=26 ino=12 dd-2583 [004] 185.839980: balance_dirty_state: bdi 8:0: dirty=339 wb=1166 unstable=0 bg_thresh=1027 thresh=2055 gap=550 poll_thresh=27 ino=12 dd-2583 [004] 185.840203: balance_dirty_state: bdi 8:0: dirty=364 wb=1166 unstable=0 bg_thresh=1032 thresh=2065 gap=535 poll_thresh=28 ino=12 dd-2583 [004] 185.840605: balance_dirty_state: bdi 8:0: dirty=389 wb=1166 unstable=0 bg_thresh=1032 thresh=2064 gap=509 poll_thresh=29 ino=12 dd-2583 [004] 185.840610: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-83% task_weight=99% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 185.845701: balance_dirty_state: bdi 8:0: dirty=414 wb=1041 unstable=0 bg_thresh=1029 thresh=2058 gap=603 poll_thresh=22 ino=12 dd-2583 [004] 185.845945: balance_dirty_state: bdi 8:0: dirty=439 wb=1041 unstable=0 bg_thresh=1030 thresh=2060 gap=580 poll_thresh=23 ino=12 dd-2583 [004] 185.846210: balance_dirty_state: bdi 8:0: dirty=464 wb=1041 unstable=0 bg_thresh=1026 thresh=2052 gap=547 poll_thresh=24 ino=12 dd-2583 [004] 185.846481: balance_dirty_state: bdi 8:0: dirty=489 wb=1016 unstable=0 bg_thresh=1031 thresh=2062 gap=557 poll_thresh=25 ino=12 dd-2583 [004] 185.846694: balance_dirty_state: bdi 8:0: dirty=514 wb=1016 unstable=0 bg_thresh=1033 thresh=2067 gap=537 poll_thresh=26 ino=12 dd-2583 [004] 185.846883: balance_dirty_state: bdi 8:0: dirty=539 wb=1016 unstable=0 bg_thresh=1033 thresh=2066 gap=511 poll_thresh=27 ino=12 dd-2583 [004] 185.846888: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 185.853356: balance_dirty_state: bdi 8:0: dirty=539 wb=1016 unstable=0 bg_thresh=1033 thresh=2066 gap=511 poll_thresh=27 ino=12 dd-2583 [004] 185.853366: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 185.861332: balance_dirty_state: bdi 8:0: dirty=539 wb=1016 unstable=0 bg_thresh=1033 thresh=2066 gap=511 poll_thresh=27 ino=12 dd-2583 [004] 185.861342: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 185.869337: balance_dirty_state: bdi 8:0: dirty=539 wb=1016 unstable=0 bg_thresh=1033 thresh=2066 gap=511 poll_thresh=27 ino=12 dd-2583 [000] 185.869350: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 185.877288: balance_dirty_state: bdi 8:0: dirty=539 wb=891 unstable=0 bg_thresh=1032 thresh=2065 gap=635 poll_thresh=27 ino=12 dd-2583 [000] 185.877316: balance_dirty_state: bdi 8:0: dirty=539 wb=891 unstable=0 bg_thresh=1032 thresh=2065 gap=635 poll_thresh=20 ino=12 dd-2583 [000] 185.877477: balance_dirty_state: bdi 8:0: dirty=539 wb=891 unstable=0 bg_thresh=1032 thresh=2065 gap=635 poll_thresh=21 ino=12 dd-2583 [000] 185.877631: balance_dirty_state: bdi 8:0: dirty=564 wb=891 unstable=0 bg_thresh=1035 thresh=2070 gap=615 poll_thresh=22 ino=12 dd-2583 [000] 185.877790: balance_dirty_state: bdi 8:0: dirty=589 wb=891 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=23 ino=12 dd-2583 [000] 185.878104: balance_dirty_state: bdi 8:0: dirty=614 wb=891 unstable=0 bg_thresh=1040 thresh=2080 gap=575 poll_thresh=24 ino=12 dd-2583 [000] 185.878278: balance_dirty_state: bdi 8:0: dirty=639 wb=891 unstable=0 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=25 ino=12 dd-2583 [000] 185.878462: balance_dirty_state: bdi 8:0: dirty=664 wb=891 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=26 ino=12 dd-2583 [000] 185.878649: balance_dirty_state: bdi 8:0: dirty=689 wb=891 unstable=0 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=27 ino=12 dd-2583 [000] 185.878654: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 185.885246: balance_dirty_state: bdi 8:0: dirty=689 wb=891 unstable=0 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=27 ino=12 dd-2583 [000] 185.885255: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=47864 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 185.893297: balance_dirty_state: bdi 8:0: dirty=689 wb=766 unstable=0 bg_thresh=1032 thresh=2065 gap=610 poll_thresh=27 ino=12 dd-2583 [000] 185.893517: balance_dirty_state: bdi 8:0: dirty=689 wb=666 unstable=0 bg_thresh=1032 thresh=2065 gap=710 poll_thresh=20 ino=12 dd-2583 [000] 185.893896: balance_dirty_state: bdi 8:0: dirty=714 wb=666 unstable=0 bg_thresh=1029 thresh=2059 gap=679 poll_thresh=21 ino=12 dd-2583 [000] 185.894222: balance_dirty_state: bdi 8:0: dirty=739 wb=666 unstable=0 bg_thresh=1034 thresh=2069 gap=664 poll_thresh=22 ino=12 dd-2583 [000] 185.894557: balance_dirty_state: bdi 8:0: dirty=764 wb=666 unstable=0 bg_thresh=1034 thresh=2069 gap=639 poll_thresh=23 ino=12 dd-2583 [000] 185.894916: balance_dirty_state: bdi 8:0: dirty=789 wb=666 unstable=0 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=24 ino=12 dd-2583 [000] 185.895285: balance_dirty_state: bdi 8:0: dirty=814 wb=666 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=25 ino=12 dd-2583 [000] 185.895669: balance_dirty_state: bdi 8:0: dirty=839 wb=666 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=26 ino=12 dd-2583 [000] 185.896385: balance_dirty_state: bdi 8:0: dirty=864 wb=666 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=27 ino=12 dd-2583 [000] 185.896805: balance_dirty_state: bdi 8:0: dirty=889 wb=666 unstable=0 bg_thresh=1037 thresh=2075 gap=520 poll_thresh=28 ino=12 dd-2583 [000] 185.897265: balance_dirty_state: bdi 8:0: dirty=914 wb=666 unstable=0 bg_thresh=1037 thresh=2074 gap=494 poll_thresh=29 ino=12 dd-2583 [000] 185.897273: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-162% task_weight=99% bdi_bw=47864 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [000] 185.905141: balance_dirty_state: bdi 8:0: dirty=914 wb=516 unstable=0 bg_thresh=1028 thresh=2057 gap=627 poll_thresh=29 ino=12 dd-2583 [000] 185.905165: balance_dirty_state: bdi 8:0: dirty=914 wb=516 unstable=0 bg_thresh=1028 thresh=2057 gap=627 poll_thresh=22 ino=12 dd-2583 [000] 185.905337: balance_dirty_state: bdi 8:0: dirty=939 wb=516 unstable=0 bg_thresh=1028 thresh=2057 gap=602 poll_thresh=23 ino=12 dd-2583 [000] 185.905505: balance_dirty_state: bdi 8:0: dirty=964 wb=516 unstable=0 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=24 ino=12 dd-2583 [000] 185.905680: balance_dirty_state: bdi 8:0: dirty=989 wb=516 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=25 ino=12 dd-2583 [000] 185.905860: balance_dirty_state: bdi 8:0: dirty=1014 wb=516 unstable=0 bg_thresh=1038 thresh=2077 gap=547 poll_thresh=26 ino=12 dd-2583 [000] 185.906051: balance_dirty_state: bdi 8:0: dirty=1039 wb=516 unstable=0 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=27 ino=12 flush-8:0-2554 [001] 185.906209: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=88 wrote=6 to_write=8186 dd-2583 [000] 185.906272: balance_dirty_state: bdi 8:0: dirty=1014 wb=566 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=28 ino=12 dd-2583 [000] 185.906273: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=47864 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [001] 185.907231: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1076 to_write=7110 dd-2583 [000] 185.913121: balance_dirty_state: bdi 8:0: dirty=0 wb=1466 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=28 ino=12 dd-2583 [000] 185.913135: balance_dirty_state: bdi 8:0: dirty=14 wb=1466 unstable=0 bg_thresh=1031 thresh=2062 gap=582 poll_thresh=21 ino=12 dd-2583 [000] 185.913289: balance_dirty_state: bdi 8:0: dirty=14 wb=1466 unstable=0 bg_thresh=1031 thresh=2062 gap=582 poll_thresh=22 ino=12 dd-2583 [000] 185.913593: balance_dirty_state: bdi 8:0: dirty=39 wb=1466 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=23 ino=12 dd-2583 [000] 185.913762: balance_dirty_state: bdi 8:0: dirty=64 wb=1466 unstable=0 bg_thresh=1038 thresh=2077 gap=547 poll_thresh=24 ino=12 dd-2583 [000] 185.913938: balance_dirty_state: bdi 8:0: dirty=89 wb=1466 unstable=0 bg_thresh=1035 thresh=2071 gap=516 poll_thresh=25 ino=12 dd-2583 [000] 185.913942: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=47864 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 185.921500: balance_dirty_state: bdi 8:0: dirty=89 wb=1341 unstable=0 bg_thresh=1034 thresh=2069 gap=639 poll_thresh=25 ino=12 dd-2583 [004] 185.921533: balance_dirty_state: bdi 8:0: dirty=89 wb=1341 unstable=0 bg_thresh=1034 thresh=2069 gap=639 poll_thresh=19 ino=12 dd-2583 [004] 185.921996: balance_dirty_state: bdi 8:0: dirty=114 wb=1341 unstable=0 bg_thresh=1034 thresh=2069 gap=614 poll_thresh=20 ino=12 dd-2583 [004] 185.922383: balance_dirty_state: bdi 8:0: dirty=139 wb=1341 unstable=0 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=21 ino=12 dd-2583 [004] 185.922809: balance_dirty_state: bdi 8:0: dirty=139 wb=1341 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=22 ino=12 dd-2583 [004] 185.923348: balance_dirty_state: bdi 8:0: dirty=164 wb=1241 unstable=0 bg_thresh=1036 thresh=2072 gap=667 poll_thresh=23 ino=12 dd-2583 [004] 185.923910: balance_dirty_state: bdi 8:0: dirty=189 wb=1216 unstable=0 bg_thresh=1029 thresh=2059 gap=654 poll_thresh=24 ino=12 dd-2583 [004] 185.924492: balance_dirty_state: bdi 8:0: dirty=214 wb=1216 unstable=0 bg_thresh=1034 thresh=2069 gap=639 poll_thresh=25 ino=12 dd-2583 [004] 185.925063: balance_dirty_state: bdi 8:0: dirty=239 wb=1216 unstable=0 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=26 ino=12 dd-2583 [004] 185.925681: balance_dirty_state: bdi 8:0: dirty=264 wb=1216 unstable=0 bg_thresh=1027 thresh=2055 gap=575 poll_thresh=27 ino=12 dd-2583 [004] 185.926918: balance_dirty_state: bdi 8:0: dirty=314 wb=1216 unstable=0 bg_thresh=1027 thresh=2054 gap=524 poll_thresh=28 ino=12 dd-2583 [004] 185.927616: balance_dirty_state: bdi 8:0: dirty=339 wb=1216 unstable=0 bg_thresh=1026 thresh=2053 gap=498 poll_thresh=29 ino=12 dd-2583 [004] 185.927628: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=47864 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 185.933023: balance_dirty_state: bdi 8:0: dirty=339 wb=1216 unstable=0 bg_thresh=1041 thresh=2083 gap=528 poll_thresh=29 ino=12 dd-2583 [004] 185.933039: balance_dirty_state: bdi 8:0: dirty=339 wb=1216 unstable=0 bg_thresh=1041 thresh=2083 gap=528 poll_thresh=22 ino=12 dd-2583 [004] 185.933308: balance_dirty_state: bdi 8:0: dirty=364 wb=1216 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=23 ino=12 dd-2583 [004] 185.933314: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=47864 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 185.941023: balance_dirty_state: bdi 8:0: dirty=364 wb=941 unstable=0 bg_thresh=1029 thresh=2059 gap=754 poll_thresh=23 ino=12 dd-2583 [004] 185.941036: balance_dirty_state: bdi 8:0: dirty=364 wb=941 unstable=0 bg_thresh=1029 thresh=2059 gap=754 poll_thresh=17 ino=12 dd-2583 [004] 185.941178: balance_dirty_state: bdi 8:0: dirty=364 wb=941 unstable=0 bg_thresh=1032 thresh=2064 gap=759 poll_thresh=18 ino=12 dd-2583 [004] 185.941361: balance_dirty_state: bdi 8:0: dirty=389 wb=941 unstable=0 bg_thresh=1029 thresh=2058 gap=728 poll_thresh=19 ino=12 dd-2583 [004] 185.941583: balance_dirty_state: bdi 8:0: dirty=414 wb=941 unstable=0 bg_thresh=1034 thresh=2068 gap=713 poll_thresh=20 ino=12 dd-2583 [004] 185.941768: balance_dirty_state: bdi 8:0: dirty=439 wb=941 unstable=0 bg_thresh=1034 thresh=2068 gap=688 poll_thresh=21 ino=12 dd-2583 [004] 185.941981: balance_dirty_state: bdi 8:0: dirty=464 wb=941 unstable=0 bg_thresh=1033 thresh=2067 gap=662 poll_thresh=22 ino=12 dd-2583 [004] 185.942233: balance_dirty_state: bdi 8:0: dirty=489 wb=941 unstable=0 bg_thresh=1033 thresh=2066 gap=636 poll_thresh=23 ino=12 dd-2583 [004] 185.942443: balance_dirty_state: bdi 8:0: dirty=514 wb=941 unstable=0 bg_thresh=1032 thresh=2065 gap=610 poll_thresh=24 ino=12 dd-2583 [004] 185.942651: balance_dirty_state: bdi 8:0: dirty=539 wb=941 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=25 ino=12 dd-2583 [004] 185.943170: balance_dirty_state: bdi 8:0: dirty=564 wb=941 unstable=0 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=26 ino=12 dd-2583 [004] 185.943415: balance_dirty_state: bdi 8:0: dirty=589 wb=941 unstable=0 bg_thresh=1034 thresh=2068 gap=538 poll_thresh=27 ino=12 dd-2583 [004] 185.943622: balance_dirty_state: bdi 8:0: dirty=614 wb=941 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=28 ino=12 dd-2583 [004] 185.943627: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=47864 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 185.953012: balance_dirty_state: bdi 8:0: dirty=614 wb=691 unstable=0 bg_thresh=1033 thresh=2067 gap=762 poll_thresh=28 ino=12 dd-2583 [004] 185.953035: balance_dirty_state: bdi 8:0: dirty=614 wb=691 unstable=0 bg_thresh=1033 thresh=2067 gap=762 poll_thresh=21 ino=12 dd-2583 [004] 185.953279: balance_dirty_state: bdi 8:0: dirty=639 wb=691 unstable=0 bg_thresh=1030 thresh=2061 gap=731 poll_thresh=22 ino=12 dd-2583 [004] 185.953529: balance_dirty_state: bdi 8:0: dirty=664 wb=691 unstable=0 bg_thresh=1038 thresh=2077 gap=722 poll_thresh=23 ino=12 dd-2583 [004] 185.953794: balance_dirty_state: bdi 8:0: dirty=689 wb=691 unstable=0 bg_thresh=1041 thresh=2082 gap=702 poll_thresh=24 ino=12 dd-2583 [004] 185.954075: balance_dirty_state: bdi 8:0: dirty=714 wb=691 unstable=0 bg_thresh=1038 thresh=2076 gap=671 poll_thresh=25 ino=12 dd-2583 [004] 185.954368: balance_dirty_state: bdi 8:0: dirty=739 wb=691 unstable=0 bg_thresh=1037 thresh=2075 gap=645 poll_thresh=26 ino=12 dd-2583 [004] 185.954673: balance_dirty_state: bdi 8:0: dirty=764 wb=691 unstable=0 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=27 ino=12 dd-2583 [004] 185.954990: balance_dirty_state: bdi 8:0: dirty=789 wb=691 unstable=0 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=28 ino=12 dd-2583 [004] 185.955552: balance_dirty_state: bdi 8:0: dirty=814 wb=691 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=29 ino=12 dd-2583 [004] 185.955886: balance_dirty_state: bdi 8:0: dirty=839 wb=691 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=30 ino=12 dd-2583 [004] 185.956235: balance_dirty_state: bdi 8:0: dirty=889 wb=691 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=31 ino=12 dd-2583 [004] 185.956243: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-162% task_weight=100% bdi_bw=47864 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [004] 185.960970: balance_dirty_state: bdi 8:0: dirty=889 wb=616 unstable=0 bg_thresh=1031 thresh=2062 gap=557 poll_thresh=31 ino=12 dd-2583 [004] 185.960984: balance_dirty_state: bdi 8:0: dirty=889 wb=616 unstable=0 bg_thresh=1031 thresh=2062 gap=557 poll_thresh=23 ino=12 dd-2583 [004] 185.961160: balance_dirty_state: bdi 8:0: dirty=914 wb=616 unstable=0 bg_thresh=1031 thresh=2062 gap=532 poll_thresh=24 ino=12 dd-2583 [004] 185.961350: balance_dirty_state: bdi 8:0: dirty=939 wb=616 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=25 ino=12 dd-2583 [004] 185.961355: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=47864 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 185.961925: balance_dirty_state: bdi 0:15: dirty=939 wb=616 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=6 ino=2385714 collect-vmstat.-2568 [000] 185.961932: 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=6 period=0 think=932 pause=8 collect-vmstat.-2568 [000] 185.968986: balance_dirty_state: bdi 0:15: dirty=939 wb=616 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=6 ino=2385714 collect-vmstat.-2568 [000] 185.968990: 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=6 period=0 think=0 pause=8 dd-2583 [000] 185.972968: balance_dirty_state: bdi 8:0: dirty=939 wb=616 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=25 ino=12 dd-2583 [000] 185.972974: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=47864 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 185.976947: balance_dirty_state: bdi 0:15: dirty=939 wb=616 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=6 ino=2385714 collect-vmstat.-2568 [000] 185.976955: 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=6 period=0 think=0 pause=8 dd-2583 [000] 185.980945: balance_dirty_state: bdi 8:0: dirty=939 wb=616 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=25 ino=12 dd-2583 [000] 185.980950: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=47864 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 185.984932: balance_dirty_state: bdi 0:15: dirty=939 wb=616 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=6 ino=2385714 collect-vmstat.-2568 [000] 185.984940: 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=6 period=0 think=0 pause=8 dd-2583 [000] 185.988918: balance_dirty_state: bdi 8:0: dirty=938 wb=624 unstable=0 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=25 ino=12 dd-2583 [000] 185.988926: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=48312 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 185.992890: balance_dirty_state: bdi 0:15: dirty=938 wb=499 unstable=0 bg_thresh=1030 thresh=2061 gap=624 poll_thresh=6 ino=2385714 dd-2583 [004] 185.996850: balance_dirty_state: bdi 8:0: dirty=938 wb=499 unstable=0 bg_thresh=1031 thresh=2062 gap=625 poll_thresh=25 ino=12 dd-2583 [004] 185.996874: balance_dirty_state: bdi 8:0: dirty=938 wb=499 unstable=0 bg_thresh=1031 thresh=2062 gap=625 poll_thresh=19 ino=12 dd-2583 [004] 185.997126: balance_dirty_state: bdi 8:0: dirty=938 wb=499 unstable=0 bg_thresh=1031 thresh=2062 gap=625 poll_thresh=20 ino=12 dd-2583 [004] 185.997307: balance_dirty_state: bdi 8:0: dirty=963 wb=499 unstable=0 bg_thresh=1030 thresh=2061 gap=599 poll_thresh=21 ino=12 dd-2583 [004] 185.997554: balance_dirty_state: bdi 8:0: dirty=988 wb=499 unstable=0 bg_thresh=1030 thresh=2060 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 185.997816: balance_dirty_state: bdi 8:0: dirty=1013 wb=349 unstable=0 bg_thresh=1026 thresh=2053 gap=691 poll_thresh=23 ino=12 dd-2583 [004] 185.998077: balance_dirty_state: bdi 8:0: dirty=1038 wb=349 unstable=0 bg_thresh=1031 thresh=2063 gap=676 poll_thresh=24 ino=12 flush-8:0-2554 [004] 185.998182: writeback_single_inode: bdi 8:0: ino=0 state= age=180 wrote=6 to_write=8186 flush-8:0-2554 [004] 185.999445: writeback_single_inode: bdi 8:0: ino=12 state= age=168 wrote=1045 to_write=7141 dd-2583 [004] 185.999783: balance_dirty_state: bdi 8:0: dirty=13 wb=1399 unstable=0 bg_thresh=1031 thresh=2062 gap=650 poll_thresh=25 ino=12 dd-2583 [004] 185.999971: balance_dirty_state: bdi 8:0: dirty=38 wb=1399 unstable=0 bg_thresh=1030 thresh=2061 gap=624 poll_thresh=26 ino=12 dd-2583 [004] 186.000161: balance_dirty_state: bdi 8:0: dirty=63 wb=1399 unstable=0 bg_thresh=1030 thresh=2060 gap=598 poll_thresh=27 ino=12 dd-2583 [004] 186.000360: balance_dirty_state: bdi 8:0: dirty=88 wb=1399 unstable=0 bg_thresh=1029 thresh=2059 gap=572 poll_thresh=28 ino=12 dd-2583 [004] 186.000564: balance_dirty_state: bdi 8:0: dirty=138 wb=1399 unstable=0 bg_thresh=1029 thresh=2058 gap=521 poll_thresh=29 ino=12 dd-2583 [004] 186.000779: balance_dirty_state: bdi 8:0: dirty=163 wb=1399 unstable=0 bg_thresh=1028 thresh=2057 gap=495 poll_thresh=30 ino=12 dd-2583 [004] 186.000783: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=48312 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 186.004837: balance_dirty_state: bdi 8:0: dirty=163 wb=1399 unstable=0 bg_thresh=1029 thresh=2059 gap=497 poll_thresh=30 ino=12 dd-2583 [004] 186.004845: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=48312 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 186.012866: balance_dirty_state: bdi 8:0: dirty=163 wb=1274 unstable=0 bg_thresh=1030 thresh=2060 gap=623 poll_thresh=30 ino=12 dd-2583 [000] 186.012891: balance_dirty_state: bdi 8:0: dirty=163 wb=1274 unstable=0 bg_thresh=1030 thresh=2060 gap=623 poll_thresh=22 ino=12 dd-2583 [000] 186.013056: balance_dirty_state: bdi 8:0: dirty=188 wb=1274 unstable=0 bg_thresh=1030 thresh=2060 gap=598 poll_thresh=23 ino=12 dd-2583 [000] 186.013222: balance_dirty_state: bdi 8:0: dirty=213 wb=1274 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=24 ino=12 dd-2583 [000] 186.013599: balance_dirty_state: bdi 8:0: dirty=238 wb=1149 unstable=0 bg_thresh=1037 thresh=2074 gap=687 poll_thresh=25 ino=12 dd-2583 [000] 186.013783: balance_dirty_state: bdi 8:0: dirty=263 wb=1149 unstable=0 bg_thresh=1036 thresh=2073 gap=661 poll_thresh=26 ino=12 dd-2583 [000] 186.014127: balance_dirty_state: bdi 8:0: dirty=288 wb=1149 unstable=0 bg_thresh=1036 thresh=2072 gap=635 poll_thresh=27 ino=12 dd-2583 [000] 186.014323: balance_dirty_state: bdi 8:0: dirty=313 wb=1149 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=28 ino=12 dd-2583 [000] 186.014527: balance_dirty_state: bdi 8:0: dirty=363 wb=1149 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=29 ino=12 dd-2583 [000] 186.014736: balance_dirty_state: bdi 8:0: dirty=388 wb=1149 unstable=0 bg_thresh=1034 thresh=2069 gap=532 poll_thresh=30 ino=12 dd-2583 [000] 186.014953: balance_dirty_state: bdi 8:0: dirty=413 wb=1149 unstable=0 bg_thresh=1034 thresh=2068 gap=506 poll_thresh=31 ino=12 dd-2583 [000] 186.014957: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=48312 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [000] 186.020785: balance_dirty_state: bdi 8:0: dirty=413 wb=1049 unstable=0 bg_thresh=1028 thresh=2056 gap=594 poll_thresh=31 ino=12 dd-2583 [000] 186.020807: balance_dirty_state: bdi 8:0: dirty=413 wb=1049 unstable=0 bg_thresh=1028 thresh=2056 gap=594 poll_thresh=23 ino=12 dd-2583 [000] 186.020977: balance_dirty_state: bdi 8:0: dirty=438 wb=1049 unstable=0 bg_thresh=1028 thresh=2056 gap=569 poll_thresh=24 ino=12 dd-2583 [000] 186.021150: balance_dirty_state: bdi 8:0: dirty=463 wb=1049 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=25 ino=12 dd-2583 [000] 186.021333: balance_dirty_state: bdi 8:0: dirty=488 wb=1049 unstable=0 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=26 ino=12 dd-2583 [000] 186.021521: balance_dirty_state: bdi 8:0: dirty=513 wb=1049 unstable=0 bg_thresh=1038 thresh=2076 gap=514 poll_thresh=27 ino=12 dd-2583 [000] 186.021525: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=48312 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 186.028758: balance_dirty_state: bdi 8:0: dirty=513 wb=924 unstable=0 bg_thresh=1035 thresh=2070 gap=633 poll_thresh=27 ino=12 dd-2583 [000] 186.028779: balance_dirty_state: bdi 8:0: dirty=513 wb=924 unstable=0 bg_thresh=1035 thresh=2070 gap=633 poll_thresh=20 ino=12 dd-2583 [000] 186.029073: balance_dirty_state: bdi 8:0: dirty=538 wb=924 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=21 ino=12 dd-2583 [000] 186.029229: balance_dirty_state: bdi 8:0: dirty=563 wb=924 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=22 ino=12 dd-2583 [000] 186.029393: balance_dirty_state: bdi 8:0: dirty=588 wb=924 unstable=0 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=23 ino=12 dd-2583 [000] 186.029561: balance_dirty_state: bdi 8:0: dirty=613 wb=924 unstable=0 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=24 ino=12 dd-2583 [000] 186.029736: balance_dirty_state: bdi 8:0: dirty=638 wb=924 unstable=0 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=25 ino=12 dd-2583 [000] 186.029740: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=48312 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 186.036755: balance_dirty_state: bdi 8:0: dirty=638 wb=774 unstable=0 bg_thresh=1027 thresh=2054 gap=642 poll_thresh=25 ino=12 dd-2583 [000] 186.036771: balance_dirty_state: bdi 8:0: dirty=638 wb=774 unstable=0 bg_thresh=1027 thresh=2054 gap=642 poll_thresh=19 ino=12 dd-2583 [000] 186.037058: balance_dirty_state: bdi 8:0: dirty=663 wb=724 unstable=0 bg_thresh=1024 thresh=2048 gap=661 poll_thresh=20 ino=12 dd-2583 [000] 186.037210: balance_dirty_state: bdi 8:0: dirty=663 wb=724 unstable=0 bg_thresh=1029 thresh=2058 gap=671 poll_thresh=21 ino=12 dd-2583 [000] 186.037361: balance_dirty_state: bdi 8:0: dirty=688 wb=724 unstable=0 bg_thresh=1029 thresh=2058 gap=646 poll_thresh=22 ino=12 dd-2583 [000] 186.037523: balance_dirty_state: bdi 8:0: dirty=713 wb=724 unstable=0 bg_thresh=1031 thresh=2063 gap=626 poll_thresh=23 ino=12 dd-2583 [000] 186.037690: balance_dirty_state: bdi 8:0: dirty=738 wb=724 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=24 ino=12 dd-2583 [000] 186.037867: balance_dirty_state: bdi 8:0: dirty=763 wb=724 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=25 ino=12 dd-2583 [004] 186.039158: balance_dirty_state: bdi 8:0: dirty=788 wb=724 unstable=0 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=26 ino=12 dd-2583 [004] 186.039560: balance_dirty_state: bdi 8:0: dirty=813 wb=724 unstable=0 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=27 ino=12 dd-2583 [004] 186.039973: balance_dirty_state: bdi 8:0: dirty=838 wb=724 unstable=0 bg_thresh=1040 thresh=2081 gap=519 poll_thresh=28 ino=12 dd-2583 [004] 186.039982: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-109% task_weight=98% bdi_bw=48312 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 186.044794: balance_dirty_state: bdi 8:0: dirty=838 wb=724 unstable=0 bg_thresh=1040 thresh=2081 gap=519 poll_thresh=28 ino=12 dd-2583 [004] 186.044805: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-109% task_weight=98% bdi_bw=48312 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 186.052690: balance_dirty_state: bdi 8:0: dirty=838 wb=474 unstable=0 bg_thresh=1034 thresh=2068 gap=756 poll_thresh=28 ino=12 dd-2583 [004] 186.052724: balance_dirty_state: bdi 8:0: dirty=838 wb=474 unstable=0 bg_thresh=1034 thresh=2068 gap=756 poll_thresh=21 ino=12 dd-2583 [004] 186.052967: balance_dirty_state: bdi 8:0: dirty=863 wb=474 unstable=0 bg_thresh=1030 thresh=2061 gap=724 poll_thresh=22 ino=12 dd-2583 [004] 186.053127: balance_dirty_state: bdi 8:0: dirty=888 wb=474 unstable=0 bg_thresh=1035 thresh=2071 gap=709 poll_thresh=23 ino=12 dd-2583 [004] 186.053293: balance_dirty_state: bdi 8:0: dirty=913 wb=474 unstable=0 bg_thresh=1038 thresh=2076 gap=689 poll_thresh=24 ino=12 dd-2583 [004] 186.053468: balance_dirty_state: bdi 8:0: dirty=938 wb=474 unstable=0 bg_thresh=1038 thresh=2076 gap=664 poll_thresh=25 ino=12 dd-2583 [004] 186.053652: balance_dirty_state: bdi 8:0: dirty=963 wb=474 unstable=0 bg_thresh=1037 thresh=2075 gap=638 poll_thresh=26 ino=12 dd-2583 [004] 186.053841: balance_dirty_state: bdi 8:0: dirty=988 wb=474 unstable=0 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=27 ino=12 dd-2583 [004] 186.054038: balance_dirty_state: bdi 8:0: dirty=1013 wb=474 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=28 ino=12 dd-2583 [004] 186.054385: balance_dirty_state: bdi 8:0: dirty=1038 wb=474 unstable=0 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=29 ino=12 dd-2583 [004] 186.054599: balance_dirty_state: bdi 8:0: dirty=1063 wb=474 unstable=0 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=30 ino=12 flush-8:0-2554 [000] 186.054709: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=56 wrote=6 to_write=8186 dd-2583 [004] 186.054948: balance_dirty_state: bdi 8:0: dirty=963 wb=624 unstable=0 bg_thresh=1037 thresh=2075 gap=488 poll_thresh=31 ino=12 dd-2583 [004] 186.054951: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-161% task_weight=99% bdi_bw=48312 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 flush-8:0-2554 [000] 186.055844: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1111 to_write=7075 dd-2583 [000] 186.060677: balance_dirty_state: bdi 8:0: dirty=13 wb=1499 unstable=0 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=31 ino=12 dd-2583 [000] 186.060708: balance_dirty_state: bdi 8:0: dirty=13 wb=1499 unstable=0 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=23 ino=12 dd-2583 [000] 186.060873: balance_dirty_state: bdi 8:0: dirty=38 wb=1499 unstable=0 bg_thresh=1031 thresh=2063 gap=526 poll_thresh=24 ino=12 dd-2583 [000] 186.061047: balance_dirty_state: bdi 8:0: dirty=63 wb=1499 unstable=0 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=25 ino=12 dd-2583 [000] 186.061051: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=98% bdi_bw=48312 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 186.068604: balance_dirty_state: bdi 8:0: dirty=63 wb=1374 unstable=0 bg_thresh=1033 thresh=2066 gap=629 poll_thresh=25 ino=12 dd-2583 [000] 186.068626: balance_dirty_state: bdi 8:0: dirty=63 wb=1374 unstable=0 bg_thresh=1033 thresh=2066 gap=629 poll_thresh=19 ino=12 dd-2583 [000] 186.068772: balance_dirty_state: bdi 8:0: dirty=63 wb=1374 unstable=0 bg_thresh=1033 thresh=2066 gap=629 poll_thresh=20 ino=12 dd-2583 [000] 186.068918: balance_dirty_state: bdi 8:0: dirty=88 wb=1374 unstable=0 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=21 ino=12 dd-2583 [000] 186.069073: balance_dirty_state: bdi 8:0: dirty=113 wb=1374 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=22 ino=12 dd-2583 [000] 186.069235: balance_dirty_state: bdi 8:0: dirty=138 wb=1374 unstable=0 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=23 ino=12 dd-2583 [000] 186.069403: balance_dirty_state: bdi 8:0: dirty=163 wb=1374 unstable=0 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=24 ino=12 dd-2583 [000] 186.069579: balance_dirty_state: bdi 8:0: dirty=188 wb=1374 unstable=0 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=25 ino=12 dd-2583 [000] 186.069583: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=48312 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 186.076990: balance_dirty_state: bdi 8:0: dirty=213 wb=1249 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=19 ino=12 dd-2583 [000] 186.077131: balance_dirty_state: bdi 8:0: dirty=238 wb=1249 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 186.077280: balance_dirty_state: bdi 8:0: dirty=263 wb=1249 unstable=0 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 186.077436: balance_dirty_state: bdi 8:0: dirty=263 wb=1249 unstable=0 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=22 ino=12 dd-2583 [000] 186.077597: balance_dirty_state: bdi 8:0: dirty=288 wb=1249 unstable=0 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=23 ino=12 dd-2583 [000] 186.077765: balance_dirty_state: bdi 8:0: dirty=313 wb=1249 unstable=0 bg_thresh=1038 thresh=2076 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 186.077769: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=48312 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 186.084642: balance_dirty_state: bdi 8:0: dirty=313 wb=1249 unstable=0 bg_thresh=1038 thresh=2076 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 186.084652: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=48312 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 186.092535: balance_dirty_state: bdi 8:0: dirty=313 wb=1099 unstable=0 bg_thresh=1031 thresh=2062 gap=650 poll_thresh=24 ino=12 dd-2583 [000] 186.092559: balance_dirty_state: bdi 8:0: dirty=313 wb=1099 unstable=0 bg_thresh=1031 thresh=2062 gap=650 poll_thresh=18 ino=12 dd-2583 [000] 186.092697: balance_dirty_state: bdi 8:0: dirty=338 wb=1099 unstable=0 bg_thresh=1031 thresh=2062 gap=625 poll_thresh=19 ino=12 dd-2583 [000] 186.092834: balance_dirty_state: bdi 8:0: dirty=363 wb=1099 unstable=0 bg_thresh=1033 thresh=2067 gap=605 poll_thresh=20 ino=12 dd-2583 [000] 186.092979: balance_dirty_state: bdi 8:0: dirty=388 wb=1099 unstable=0 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=21 ino=12 dd-2583 [000] 186.093134: balance_dirty_state: bdi 8:0: dirty=413 wb=1099 unstable=0 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=22 ino=12 dd-2583 [000] 186.093295: balance_dirty_state: bdi 8:0: dirty=438 wb=1099 unstable=0 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=23 ino=12 dd-2583 [000] 186.093463: balance_dirty_state: bdi 8:0: dirty=438 wb=1099 unstable=0 bg_thresh=1037 thresh=2075 gap=538 poll_thresh=24 ino=12 dd-2583 [000] 186.093784: balance_dirty_state: bdi 8:0: dirty=463 wb=1099 unstable=0 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=25 ino=12 dd-2583 [000] 186.093789: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-156% task_weight=100% bdi_bw=49964 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 186.100562: balance_dirty_state: bdi 8:0: dirty=463 wb=974 unstable=0 bg_thresh=1030 thresh=2060 gap=623 poll_thresh=25 ino=12 dd-2583 [000] 186.100575: balance_dirty_state: bdi 8:0: dirty=488 wb=974 unstable=0 bg_thresh=1030 thresh=2060 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 186.100714: balance_dirty_state: bdi 8:0: dirty=488 wb=974 unstable=0 bg_thresh=1030 thresh=2060 gap=598 poll_thresh=20 ino=12 dd-2583 [000] 186.100862: balance_dirty_state: bdi 8:0: dirty=513 wb=974 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=21 ino=12 dd-2583 [000] 186.101015: balance_dirty_state: bdi 8:0: dirty=538 wb=974 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 186.101178: balance_dirty_state: bdi 8:0: dirty=563 wb=974 unstable=0 bg_thresh=1037 thresh=2075 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 186.101347: balance_dirty_state: bdi 8:0: dirty=588 wb=974 unstable=0 bg_thresh=1037 thresh=2074 gap=512 poll_thresh=24 ino=12 dd-2583 [000] 186.101351: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=49964 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 186.108648: balance_dirty_state: bdi 8:0: dirty=613 wb=824 unstable=0 bg_thresh=1039 thresh=2078 gap=641 poll_thresh=18 ino=12 dd-2583 [000] 186.108785: balance_dirty_state: bdi 8:0: dirty=613 wb=824 unstable=0 bg_thresh=1040 thresh=2080 gap=643 poll_thresh=19 ino=12 dd-2583 [000] 186.108933: balance_dirty_state: bdi 8:0: dirty=638 wb=824 unstable=0 bg_thresh=1042 thresh=2085 gap=623 poll_thresh=20 ino=12 dd-2583 [000] 186.109098: balance_dirty_state: bdi 8:0: dirty=663 wb=824 unstable=0 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=21 ino=12 dd-2583 [000] 186.109296: balance_dirty_state: bdi 8:0: dirty=688 wb=824 unstable=0 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=22 ino=12 dd-2583 [000] 186.109654: balance_dirty_state: bdi 8:0: dirty=713 wb=824 unstable=0 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=23 ino=12 dd-2583 [000] 186.109832: balance_dirty_state: bdi 8:0: dirty=738 wb=824 unstable=0 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=24 ino=12 dd-2583 [000] 186.110031: balance_dirty_state: bdi 8:0: dirty=763 wb=824 unstable=0 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=25 ino=12 dd-2583 [000] 186.110036: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-100% task_weight=98% bdi_bw=49964 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 186.116579: balance_dirty_state: bdi 8:0: dirty=763 wb=699 unstable=0 bg_thresh=1031 thresh=2063 gap=601 poll_thresh=25 ino=12 dd-2583 [000] 186.116598: balance_dirty_state: bdi 8:0: dirty=763 wb=699 unstable=0 bg_thresh=1031 thresh=2063 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 186.116775: balance_dirty_state: bdi 8:0: dirty=788 wb=699 unstable=0 bg_thresh=1031 thresh=2063 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 186.117012: balance_dirty_state: bdi 8:0: dirty=788 wb=699 unstable=0 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 186.117252: balance_dirty_state: bdi 8:0: dirty=813 wb=699 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 186.117501: balance_dirty_state: bdi 8:0: dirty=838 wb=699 unstable=0 bg_thresh=1033 thresh=2066 gap=529 poll_thresh=23 ino=12 dd-2583 [000] 186.117763: balance_dirty_state: bdi 8:0: dirty=863 wb=699 unstable=0 bg_thresh=1032 thresh=2065 gap=503 poll_thresh=24 ino=12 dd-2583 [000] 186.117770: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=98% bdi_bw=49964 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 186.124631: balance_dirty_state: bdi 8:0: dirty=888 wb=549 unstable=0 bg_thresh=1030 thresh=2061 gap=624 poll_thresh=18 ino=12 dd-2583 [000] 186.124778: balance_dirty_state: bdi 8:0: dirty=913 wb=549 unstable=0 bg_thresh=1030 thresh=2060 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 186.124930: balance_dirty_state: bdi 8:0: dirty=938 wb=549 unstable=0 bg_thresh=1030 thresh=2060 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 186.125125: balance_dirty_state: bdi 8:0: dirty=938 wb=549 unstable=0 bg_thresh=1029 thresh=2059 gap=572 poll_thresh=21 ino=12 collect-vmstat.-2568 [001] 186.125145: balance_dirty_state: bdi 0:15: dirty=938 wb=549 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=4 ino=2385714 dd-2583 [000] 186.125503: balance_dirty_state: bdi 8:0: dirty=963 wb=549 unstable=0 bg_thresh=1029 thresh=2058 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 186.125680: balance_dirty_state: bdi 8:0: dirty=988 wb=549 unstable=0 bg_thresh=1031 thresh=2063 gap=526 poll_thresh=23 ino=12 dd-2583 [000] 186.125852: balance_dirty_state: bdi 8:0: dirty=1013 wb=549 unstable=0 bg_thresh=1031 thresh=2062 gap=500 poll_thresh=24 ino=12 dd-2583 [000] 186.125856: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=49964 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 186.132487: balance_dirty_state: bdi 8:0: dirty=1013 wb=424 unstable=0 bg_thresh=1031 thresh=2062 gap=625 poll_thresh=24 ino=12 dd-2583 [006] 186.132504: balance_dirty_state: bdi 8:0: dirty=1013 wb=424 unstable=0 bg_thresh=1031 thresh=2062 gap=625 poll_thresh=18 ino=12 dd-2583 [006] 186.132648: balance_dirty_state: bdi 8:0: dirty=1038 wb=424 unstable=0 bg_thresh=1031 thresh=2062 gap=600 poll_thresh=19 ino=12 flush-8:0-2554 [004] 186.132721: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=136 wrote=6 to_write=8186 dd-2583 [006] 186.132808: balance_dirty_state: bdi 8:0: dirty=988 wb=499 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=20 ino=12 dd-2583 [006] 186.132972: balance_dirty_state: bdi 8:0: dirty=863 wb=649 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=21 ino=12 dd-2583 [006] 186.133146: balance_dirty_state: bdi 8:0: dirty=688 wb=799 unstable=0 bg_thresh=1033 thresh=2066 gap=579 poll_thresh=22 ino=12 dd-2583 [006] 186.133329: balance_dirty_state: bdi 8:0: dirty=538 wb=999 unstable=0 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=23 ino=12 dd-2583 [006] 186.133515: balance_dirty_state: bdi 8:0: dirty=413 wb=1149 unstable=0 bg_thresh=1034 thresh=2069 gap=507 poll_thresh=24 ino=12 dd-2583 [006] 186.133517: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=49964 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [004] 186.133898: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1138 to_write=7048 dd-2583 [006] 186.140469: balance_dirty_state: bdi 8:0: dirty=0 wb=1449 unstable=0 bg_thresh=1036 thresh=2072 gap=623 poll_thresh=24 ino=12 dd-2583 [006] 186.140494: balance_dirty_state: bdi 8:0: dirty=0 wb=1449 unstable=0 bg_thresh=1036 thresh=2072 gap=623 poll_thresh=18 ino=12 dd-2583 [006] 186.140784: balance_dirty_state: bdi 8:0: dirty=13 wb=1449 unstable=0 bg_thresh=1036 thresh=2072 gap=610 poll_thresh=19 ino=12 dd-2583 [006] 186.141085: balance_dirty_state: bdi 8:0: dirty=38 wb=1449 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=20 ino=12 dd-2583 [006] 186.141394: balance_dirty_state: bdi 8:0: dirty=63 wb=1449 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=21 ino=12 dd-2583 [006] 186.142032: balance_dirty_state: bdi 8:0: dirty=88 wb=1374 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=22 ino=12 dd-2583 [006] 186.142217: balance_dirty_state: bdi 8:0: dirty=113 wb=1324 unstable=0 bg_thresh=1037 thresh=2074 gap=637 poll_thresh=23 ino=12 dd-2583 [006] 186.142402: balance_dirty_state: bdi 8:0: dirty=138 wb=1324 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=24 ino=12 dd-2583 [006] 186.142590: balance_dirty_state: bdi 8:0: dirty=163 wb=1324 unstable=0 bg_thresh=1031 thresh=2063 gap=576 poll_thresh=25 ino=12 dd-2583 [006] 186.142783: balance_dirty_state: bdi 8:0: dirty=188 wb=1324 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=26 ino=12 dd-2583 [006] 186.142982: balance_dirty_state: bdi 8:0: dirty=213 wb=1324 unstable=0 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=27 ino=12 dd-2583 [006] 186.143187: balance_dirty_state: bdi 8:0: dirty=238 wb=1324 unstable=0 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=28 ino=12 dd-2583 [006] 186.143191: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-118% task_weight=98% bdi_bw=49964 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 186.148511: balance_dirty_state: bdi 8:0: dirty=238 wb=1324 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=28 ino=12 dd-2583 [006] 186.148516: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=49964 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 186.156531: balance_dirty_state: bdi 8:0: dirty=238 wb=1149 unstable=0 bg_thresh=1034 thresh=2068 gap=681 poll_thresh=28 ino=12 dd-2583 [006] 186.156558: balance_dirty_state: bdi 8:0: dirty=238 wb=1149 unstable=0 bg_thresh=1034 thresh=2068 gap=681 poll_thresh=21 ino=12 dd-2583 [006] 186.156739: balance_dirty_state: bdi 8:0: dirty=263 wb=1149 unstable=0 bg_thresh=1036 thresh=2073 gap=661 poll_thresh=22 ino=12 dd-2583 [006] 186.156902: balance_dirty_state: bdi 8:0: dirty=288 wb=1149 unstable=0 bg_thresh=1036 thresh=2072 gap=635 poll_thresh=23 ino=12 dd-2583 [006] 186.157069: balance_dirty_state: bdi 8:0: dirty=313 wb=1149 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=24 ino=12 dd-2583 [006] 186.157392: balance_dirty_state: bdi 8:0: dirty=338 wb=1149 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=25 ino=12 dd-2583 [006] 186.157574: balance_dirty_state: bdi 8:0: dirty=363 wb=1149 unstable=0 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=26 ino=12 dd-2583 [006] 186.157764: balance_dirty_state: bdi 8:0: dirty=388 wb=1149 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=27 ino=12 dd-2583 [006] 186.157960: balance_dirty_state: bdi 8:0: dirty=413 wb=1149 unstable=0 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=28 ino=12 dd-2583 [006] 186.157964: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-171% task_weight=99% bdi_bw=49964 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 186.164490: balance_dirty_state: bdi 8:0: dirty=413 wb=1024 unstable=0 bg_thresh=1036 thresh=2073 gap=636 poll_thresh=28 ino=12 dd-2583 [006] 186.164515: balance_dirty_state: bdi 8:0: dirty=413 wb=1024 unstable=0 bg_thresh=1036 thresh=2073 gap=636 poll_thresh=21 ino=12 dd-2583 [006] 186.164690: balance_dirty_state: bdi 8:0: dirty=438 wb=1024 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=22 ino=12 dd-2583 [006] 186.164854: balance_dirty_state: bdi 8:0: dirty=463 wb=1024 unstable=0 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=23 ino=12 dd-2583 [006] 186.165025: balance_dirty_state: bdi 8:0: dirty=488 wb=1024 unstable=0 bg_thresh=1038 thresh=2076 gap=564 poll_thresh=24 ino=12 dd-2583 [006] 186.165219: balance_dirty_state: bdi 8:0: dirty=513 wb=949 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=25 ino=12 dd-2583 [006] 186.165416: balance_dirty_state: bdi 8:0: dirty=538 wb=949 unstable=0 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=26 ino=12 dd-2583 [006] 186.165619: balance_dirty_state: bdi 8:0: dirty=563 wb=949 unstable=0 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=27 ino=12 dd-2583 [006] 186.165959: balance_dirty_state: bdi 8:0: dirty=588 wb=949 unstable=0 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=28 ino=12 dd-2583 [006] 186.166163: balance_dirty_state: bdi 8:0: dirty=613 wb=949 unstable=0 bg_thresh=1037 thresh=2075 gap=513 poll_thresh=29 ino=12 dd-2583 [006] 186.166167: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-161% task_weight=99% bdi_bw=49964 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [006] 186.172485: balance_dirty_state: bdi 8:0: dirty=613 wb=949 unstable=0 bg_thresh=1037 thresh=2075 gap=513 poll_thresh=29 ino=12 dd-2583 [006] 186.172494: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-161% task_weight=99% bdi_bw=49964 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [001] 186.180379: balance_dirty_state: bdi 8:0: dirty=613 wb=799 unstable=0 bg_thresh=1033 thresh=2067 gap=655 poll_thresh=29 ino=12 dd-2583 [001] 186.180415: balance_dirty_state: bdi 8:0: dirty=613 wb=799 unstable=0 bg_thresh=1033 thresh=2067 gap=655 poll_thresh=22 ino=12 dd-2583 [001] 186.180771: balance_dirty_state: bdi 8:0: dirty=638 wb=799 unstable=0 bg_thresh=1036 thresh=2073 gap=636 poll_thresh=23 ino=12 dd-2583 [001] 186.181131: balance_dirty_state: bdi 8:0: dirty=663 wb=799 unstable=0 bg_thresh=1038 thresh=2077 gap=615 poll_thresh=24 ino=12 dd-2583 [001] 186.181505: balance_dirty_state: bdi 8:0: dirty=688 wb=799 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=25 ino=12 dd-2583 [001] 186.181889: balance_dirty_state: bdi 8:0: dirty=713 wb=799 unstable=0 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=26 ino=12 dd-2583 [001] 186.182293: balance_dirty_state: bdi 8:0: dirty=738 wb=799 unstable=0 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=27 ino=12 dd-2583 [001] 186.182708: balance_dirty_state: bdi 8:0: dirty=763 wb=799 unstable=0 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=28 ino=12 dd-2583 [001] 186.182717: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=98% bdi_bw=49964 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 186.188368: balance_dirty_state: bdi 8:0: dirty=763 wb=799 unstable=0 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=28 ino=12 dd-2583 [001] 186.188378: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=98% bdi_bw=49964 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 186.196243: balance_dirty_state: bdi 8:0: dirty=763 wb=674 unstable=0 bg_thresh=1036 thresh=2073 gap=636 poll_thresh=28 ino=12 dd-2583 [001] 186.196268: balance_dirty_state: bdi 8:0: dirty=763 wb=674 unstable=0 bg_thresh=1033 thresh=2067 gap=630 poll_thresh=21 ino=12 dd-2583 [001] 186.196459: balance_dirty_state: bdi 8:0: dirty=788 wb=674 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=22 ino=12 dd-2583 [001] 186.196632: balance_dirty_state: bdi 8:0: dirty=813 wb=674 unstable=0 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=23 ino=12 dd-2583 [001] 186.196813: balance_dirty_state: bdi 8:0: dirty=838 wb=674 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=24 ino=12 dd-2583 [001] 186.197147: balance_dirty_state: bdi 8:0: dirty=863 wb=674 unstable=0 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=25 ino=12 dd-2583 [001] 186.197336: balance_dirty_state: bdi 8:0: dirty=888 wb=674 unstable=0 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=26 ino=12 dd-2583 [001] 186.197340: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=51136 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 186.204232: balance_dirty_state: bdi 8:0: dirty=888 wb=549 unstable=0 bg_thresh=1032 thresh=2064 gap=627 poll_thresh=26 ino=12 dd-2583 [001] 186.204255: balance_dirty_state: bdi 8:0: dirty=888 wb=549 unstable=0 bg_thresh=1032 thresh=2064 gap=627 poll_thresh=19 ino=12 dd-2583 [001] 186.204421: balance_dirty_state: bdi 8:0: dirty=913 wb=549 unstable=0 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=20 ino=12 dd-2583 [001] 186.204576: balance_dirty_state: bdi 8:0: dirty=913 wb=524 unstable=0 bg_thresh=1037 thresh=2074 gap=637 poll_thresh=21 ino=12 dd-2583 [001] 186.204740: balance_dirty_state: bdi 8:0: dirty=938 wb=524 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=22 ino=12 dd-2583 [001] 186.204912: balance_dirty_state: bdi 8:0: dirty=963 wb=524 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=23 ino=12 dd-2583 [001] 186.205088: balance_dirty_state: bdi 8:0: dirty=988 wb=524 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=24 ino=12 dd-2583 [001] 186.205269: balance_dirty_state: bdi 8:0: dirty=1013 wb=524 unstable=0 bg_thresh=1037 thresh=2075 gap=538 poll_thresh=25 ino=12 dd-2583 [001] 186.205459: balance_dirty_state: bdi 8:0: dirty=1038 wb=524 unstable=0 bg_thresh=1037 thresh=2074 gap=512 poll_thresh=26 ino=12 dd-2583 [001] 186.205464: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=51136 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [004] 186.205585: writeback_single_inode: bdi 8:0: ino=0 state= age=208 wrote=6 to_write=8186 flush-8:0-2554 [004] 186.207607: writeback_single_inode: bdi 8:0: ino=12 state= age=208 wrote=1054 to_write=7132 dd-2583 [001] 186.212265: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=0 bg_thresh=1037 thresh=2074 gap=500 poll_thresh=26 ino=12 dd-2583 [001] 186.212274: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=51136 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 186.220190: balance_dirty_state: bdi 8:0: dirty=0 wb=1386 unstable=0 bg_thresh=1039 thresh=2078 gap=692 poll_thresh=26 ino=12 dd-2583 [001] 186.220219: balance_dirty_state: bdi 8:0: dirty=0 wb=1386 unstable=0 bg_thresh=1039 thresh=2078 gap=692 poll_thresh=19 ino=12 dd-2583 [001] 186.220374: balance_dirty_state: bdi 8:0: dirty=13 wb=1386 unstable=0 bg_thresh=1038 thresh=2077 gap=678 poll_thresh=20 ino=12 dd-2583 [001] 186.220525: balance_dirty_state: bdi 8:0: dirty=38 wb=1386 unstable=0 bg_thresh=1038 thresh=2076 gap=652 poll_thresh=21 ino=12 dd-2583 [001] 186.220831: balance_dirty_state: bdi 8:0: dirty=63 wb=1386 unstable=0 bg_thresh=1038 thresh=2076 gap=627 poll_thresh=22 ino=12 dd-2583 [001] 186.220994: balance_dirty_state: bdi 8:0: dirty=88 wb=1386 unstable=0 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=23 ino=12 dd-2583 [001] 186.221164: balance_dirty_state: bdi 8:0: dirty=113 wb=1386 unstable=0 bg_thresh=1039 thresh=2079 gap=580 poll_thresh=24 ino=12 dd-2583 [001] 186.221339: balance_dirty_state: bdi 8:0: dirty=138 wb=1386 unstable=0 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=25 ino=12 dd-2583 [001] 186.221522: balance_dirty_state: bdi 8:0: dirty=163 wb=1386 unstable=0 bg_thresh=1036 thresh=2072 gap=523 poll_thresh=26 ino=12 dd-2583 [001] 186.221714: balance_dirty_state: bdi 8:0: dirty=188 wb=1386 unstable=0 bg_thresh=1035 thresh=2071 gap=497 poll_thresh=27 ino=12 dd-2583 [001] 186.221718: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-165% task_weight=98% bdi_bw=51136 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 186.228222: balance_dirty_state: bdi 8:0: dirty=188 wb=1261 unstable=0 bg_thresh=1034 thresh=2069 gap=620 poll_thresh=27 ino=12 dd-2583 [000] 186.228239: balance_dirty_state: bdi 8:0: dirty=188 wb=1261 unstable=0 bg_thresh=1034 thresh=2069 gap=620 poll_thresh=20 ino=12 dd-2583 [000] 186.228411: balance_dirty_state: bdi 8:0: dirty=213 wb=1261 unstable=0 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=21 ino=12 dd-2583 [000] 186.228591: balance_dirty_state: bdi 8:0: dirty=238 wb=1261 unstable=0 bg_thresh=1037 thresh=2074 gap=575 poll_thresh=22 ino=12 dd-2583 [000] 186.228777: balance_dirty_state: bdi 8:0: dirty=263 wb=1261 unstable=0 bg_thresh=1039 thresh=2079 gap=555 poll_thresh=23 ino=12 dd-2583 [000] 186.228995: balance_dirty_state: bdi 8:0: dirty=288 wb=1261 unstable=0 bg_thresh=1042 thresh=2084 gap=535 poll_thresh=24 ino=12 dd-2583 [000] 186.229356: balance_dirty_state: bdi 8:0: dirty=313 wb=1261 unstable=0 bg_thresh=1041 thresh=2083 gap=509 poll_thresh=25 ino=12 dd-2583 [000] 186.229361: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-151% task_weight=98% bdi_bw=51136 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 186.236129: balance_dirty_state: bdi 8:0: dirty=313 wb=1036 unstable=0 bg_thresh=1039 thresh=2078 gap=729 poll_thresh=25 ino=12 dd-2583 [004] 186.236150: balance_dirty_state: bdi 8:0: dirty=313 wb=1036 unstable=0 bg_thresh=1039 thresh=2078 gap=729 poll_thresh=19 ino=12 dd-2583 [004] 186.236405: balance_dirty_state: bdi 8:0: dirty=338 wb=1036 unstable=0 bg_thresh=1039 thresh=2078 gap=704 poll_thresh=20 ino=12 dd-2583 [004] 186.236608: balance_dirty_state: bdi 8:0: dirty=338 wb=1036 unstable=0 bg_thresh=1044 thresh=2088 gap=714 poll_thresh=21 ino=12 dd-2583 [004] 186.236845: balance_dirty_state: bdi 8:0: dirty=363 wb=1036 unstable=0 bg_thresh=1044 thresh=2088 gap=689 poll_thresh=22 ino=12 dd-2583 [004] 186.237128: balance_dirty_state: bdi 8:0: dirty=388 wb=1036 unstable=0 bg_thresh=1043 thresh=2087 gap=663 poll_thresh=23 ino=12 dd-2583 [004] 186.237430: balance_dirty_state: bdi 8:0: dirty=413 wb=1036 unstable=0 bg_thresh=1043 thresh=2086 gap=637 poll_thresh=24 ino=12 dd-2583 [004] 186.237711: balance_dirty_state: bdi 8:0: dirty=438 wb=1036 unstable=0 bg_thresh=1045 thresh=2091 gap=617 poll_thresh=25 ino=12 dd-2583 [004] 186.237912: balance_dirty_state: bdi 8:0: dirty=463 wb=1036 unstable=0 bg_thresh=1047 thresh=2095 gap=596 poll_thresh=26 ino=12 dd-2583 [004] 186.238136: balance_dirty_state: bdi 8:0: dirty=488 wb=1036 unstable=0 bg_thresh=1047 thresh=2094 gap=570 poll_thresh=27 ino=12 dd-2583 [004] 186.238498: balance_dirty_state: bdi 8:0: dirty=513 wb=1036 unstable=0 bg_thresh=1046 thresh=2093 gap=544 poll_thresh=28 ino=12 dd-2583 [004] 186.238749: balance_dirty_state: bdi 8:0: dirty=563 wb=1036 unstable=0 bg_thresh=1043 thresh=2086 gap=487 poll_thresh=29 ino=12 dd-2583 [004] 186.238755: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-103% task_weight=98% bdi_bw=51136 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 186.248098: balance_dirty_state: bdi 8:0: dirty=563 wb=811 unstable=0 bg_thresh=1036 thresh=2072 gap=698 poll_thresh=29 ino=12 dd-2583 [004] 186.248122: balance_dirty_state: bdi 8:0: dirty=563 wb=811 unstable=0 bg_thresh=1036 thresh=2072 gap=698 poll_thresh=22 ino=12 dd-2583 [004] 186.248738: balance_dirty_state: bdi 8:0: dirty=588 wb=811 unstable=0 bg_thresh=1033 thresh=2066 gap=667 poll_thresh=23 ino=12 dd-2583 [004] 186.249210: balance_dirty_state: bdi 8:0: dirty=588 wb=811 unstable=0 bg_thresh=1032 thresh=2065 gap=666 poll_thresh=24 ino=12 dd-2583 [004] 186.249737: balance_dirty_state: bdi 8:0: dirty=613 wb=811 unstable=0 bg_thresh=1029 thresh=2058 gap=634 poll_thresh=25 ino=12 dd-2583 [004] 186.250305: balance_dirty_state: bdi 8:0: dirty=663 wb=811 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=26 ino=12 dd-2583 [004] 186.250912: balance_dirty_state: bdi 8:0: dirty=688 wb=811 unstable=0 bg_thresh=1030 thresh=2061 gap=562 poll_thresh=27 ino=12 dd-2583 [004] 186.251532: balance_dirty_state: bdi 8:0: dirty=713 wb=811 unstable=0 bg_thresh=1030 thresh=2060 gap=536 poll_thresh=28 ino=12 dd-2583 [004] 186.252221: balance_dirty_state: bdi 8:0: dirty=738 wb=811 unstable=0 bg_thresh=1029 thresh=2059 gap=510 poll_thresh=29 ino=12 dd-2583 [004] 186.252228: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=99% bdi_bw=51136 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 dd-2583 [004] 186.264033: balance_dirty_state: bdi 8:0: dirty=738 wb=561 unstable=0 bg_thresh=1033 thresh=2066 gap=767 poll_thresh=29 ino=12 dd-2583 [004] 186.264046: balance_dirty_state: bdi 8:0: dirty=738 wb=561 unstable=0 bg_thresh=1033 thresh=2066 gap=767 poll_thresh=22 ino=12 dd-2583 [004] 186.264251: balance_dirty_state: bdi 8:0: dirty=763 wb=561 unstable=0 bg_thresh=1033 thresh=2066 gap=742 poll_thresh=23 ino=12 dd-2583 [004] 186.264519: balance_dirty_state: bdi 8:0: dirty=788 wb=561 unstable=0 bg_thresh=1035 thresh=2071 gap=722 poll_thresh=24 ino=12 dd-2583 [004] 186.264800: balance_dirty_state: bdi 8:0: dirty=813 wb=561 unstable=0 bg_thresh=1035 thresh=2070 gap=696 poll_thresh=25 ino=12 dd-2583 [004] 186.265327: balance_dirty_state: bdi 8:0: dirty=838 wb=561 unstable=0 bg_thresh=1037 thresh=2074 gap=675 poll_thresh=26 ino=12 dd-2583 [004] 186.265627: balance_dirty_state: bdi 8:0: dirty=863 wb=561 unstable=0 bg_thresh=1036 thresh=2073 gap=649 poll_thresh=27 ino=12 dd-2583 [004] 186.265935: balance_dirty_state: bdi 8:0: dirty=888 wb=561 unstable=0 bg_thresh=1036 thresh=2072 gap=623 poll_thresh=28 ino=12 dd-2583 [004] 186.266257: balance_dirty_state: bdi 8:0: dirty=913 wb=561 unstable=0 bg_thresh=1035 thresh=2071 gap=597 poll_thresh=29 ino=12 dd-2583 [004] 186.266584: balance_dirty_state: bdi 8:0: dirty=938 wb=561 unstable=0 bg_thresh=1035 thresh=2070 gap=571 poll_thresh=30 ino=12 dd-2583 [004] 186.266927: balance_dirty_state: bdi 8:0: dirty=988 wb=561 unstable=0 bg_thresh=1034 thresh=2069 gap=520 poll_thresh=31 ino=12 dd-2583 [004] 186.267276: balance_dirty_state: bdi 8:0: dirty=1013 wb=561 unstable=0 bg_thresh=1034 thresh=2068 gap=494 poll_thresh=32 ino=12 dd-2583 [004] 186.267283: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=98% bdi_bw=51136 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2583 [004] 186.276230: balance_dirty_state: bdi 8:0: dirty=1038 wb=561 unstable=0 bg_thresh=1033 thresh=2067 gap=468 poll_thresh=24 ino=12 dd-2583 [004] 186.276235: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=51136 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 flush-8:0-2554 [000] 186.276306: writeback_single_inode: bdi 8:0: ino=0 state= age=72 wrote=6 to_write=8186 flush-8:0-2554 [000] 186.277302: writeback_single_inode: bdi 8:0: ino=12 state= age=56 wrote=1033 to_write=7153 dd-2583 [004] 186.284000: balance_dirty_state: bdi 8:0: dirty=0 wb=1586 unstable=0 bg_thresh=1033 thresh=2067 gap=481 poll_thresh=24 ino=12 dd-2583 [004] 186.284004: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=51136 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 186.292046: balance_dirty_state: bdi 8:0: dirty=0 wb=1586 unstable=0 bg_thresh=1033 thresh=2067 gap=481 poll_thresh=24 ino=12 dd-2583 [004] 186.292054: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=51136 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 186.299993: balance_dirty_state: bdi 8:0: dirty=0 wb=1586 unstable=0 bg_thresh=1033 thresh=2067 gap=481 poll_thresh=24 ino=12 dd-2583 [004] 186.300008: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=50472 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 186.307966: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1030 thresh=2061 gap=600 poll_thresh=24 ino=12 dd-2583 [004] 186.308001: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1030 thresh=2061 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 186.308199: balance_dirty_state: bdi 8:0: dirty=13 wb=1461 unstable=0 bg_thresh=1030 thresh=2060 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 186.308485: balance_dirty_state: bdi 8:0: dirty=38 wb=1461 unstable=0 bg_thresh=1032 thresh=2065 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 186.308645: balance_dirty_state: bdi 8:0: dirty=38 wb=1461 unstable=0 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 186.308797: balance_dirty_state: bdi 8:0: dirty=63 wb=1461 unstable=0 bg_thresh=1031 thresh=2063 gap=539 poll_thresh=22 ino=12 dd-2583 [004] 186.308959: balance_dirty_state: bdi 8:0: dirty=88 wb=1461 unstable=0 bg_thresh=1031 thresh=2062 gap=513 poll_thresh=23 ino=12 dd-2583 [004] 186.308963: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-176% task_weight=99% bdi_bw=50472 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 186.315909: balance_dirty_state: bdi 8:0: dirty=88 wb=1336 unstable=0 bg_thresh=1030 thresh=2061 gap=637 poll_thresh=23 ino=12 dd-2583 [004] 186.315921: balance_dirty_state: bdi 8:0: dirty=88 wb=1336 unstable=0 bg_thresh=1030 thresh=2061 gap=637 poll_thresh=17 ino=12 dd-2583 [004] 186.316054: balance_dirty_state: bdi 8:0: dirty=113 wb=1336 unstable=0 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=18 ino=12 dd-2583 [004] 186.316188: balance_dirty_state: bdi 8:0: dirty=138 wb=1336 unstable=0 bg_thresh=1030 thresh=2060 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 186.316327: balance_dirty_state: bdi 8:0: dirty=163 wb=1336 unstable=0 bg_thresh=1032 thresh=2065 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 186.316477: balance_dirty_state: bdi 8:0: dirty=163 wb=1336 unstable=0 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 186.316630: balance_dirty_state: bdi 8:0: dirty=188 wb=1336 unstable=0 bg_thresh=1031 thresh=2063 gap=539 poll_thresh=22 ino=12 dd-2583 [004] 186.316792: balance_dirty_state: bdi 8:0: dirty=213 wb=1336 unstable=0 bg_thresh=1031 thresh=2062 gap=513 poll_thresh=23 ino=12 dd-2583 [004] 186.316796: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-176% task_weight=99% bdi_bw=50472 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 186.323921: balance_dirty_state: bdi 8:0: dirty=213 wb=1211 unstable=0 bg_thresh=1030 thresh=2061 gap=637 poll_thresh=23 ino=12 dd-2583 [004] 186.323954: balance_dirty_state: bdi 8:0: dirty=213 wb=1211 unstable=0 bg_thresh=1030 thresh=2061 gap=637 poll_thresh=17 ino=12 dd-2583 [004] 186.324118: balance_dirty_state: bdi 8:0: dirty=238 wb=1211 unstable=0 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=18 ino=12 dd-2583 [004] 186.324253: balance_dirty_state: bdi 8:0: dirty=263 wb=1211 unstable=0 bg_thresh=1030 thresh=2060 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 186.324394: balance_dirty_state: bdi 8:0: dirty=288 wb=1211 unstable=0 bg_thresh=1029 thresh=2059 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 186.324689: balance_dirty_state: bdi 8:0: dirty=288 wb=1211 unstable=0 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 186.324845: balance_dirty_state: bdi 8:0: dirty=313 wb=1211 unstable=0 bg_thresh=1031 thresh=2063 gap=539 poll_thresh=22 ino=12 dd-2583 [004] 186.325008: balance_dirty_state: bdi 8:0: dirty=338 wb=1211 unstable=0 bg_thresh=1031 thresh=2062 gap=513 poll_thresh=23 ino=12 dd-2583 [004] 186.325012: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-176% task_weight=99% bdi_bw=50472 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 186.331795: balance_dirty_state: bdi 8:0: dirty=338 wb=1011 unstable=0 bg_thresh=1032 thresh=2065 gap=716 poll_thresh=23 ino=12 dd-2583 [004] 186.331818: balance_dirty_state: bdi 8:0: dirty=338 wb=1011 unstable=0 bg_thresh=1032 thresh=2065 gap=716 poll_thresh=17 ino=12 dd-2583 [004] 186.331983: balance_dirty_state: bdi 8:0: dirty=363 wb=1011 unstable=0 bg_thresh=1032 thresh=2065 gap=691 poll_thresh=18 ino=12 dd-2583 [004] 186.332118: balance_dirty_state: bdi 8:0: dirty=388 wb=1011 unstable=0 bg_thresh=1032 thresh=2064 gap=665 poll_thresh=19 ino=12 dd-2583 [004] 186.332258: balance_dirty_state: bdi 8:0: dirty=388 wb=1011 unstable=0 bg_thresh=1031 thresh=2063 gap=664 poll_thresh=20 ino=12 dd-2583 [004] 186.332407: balance_dirty_state: bdi 8:0: dirty=413 wb=1011 unstable=0 bg_thresh=1034 thresh=2068 gap=644 poll_thresh=21 ino=12 dd-2583 [004] 186.332562: balance_dirty_state: bdi 8:0: dirty=438 wb=1011 unstable=0 bg_thresh=1033 thresh=2067 gap=618 poll_thresh=22 ino=12 dd-2583 [004] 186.332722: balance_dirty_state: bdi 8:0: dirty=463 wb=1011 unstable=0 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=23 ino=12 dd-2583 [004] 186.332892: balance_dirty_state: bdi 8:0: dirty=488 wb=1011 unstable=0 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=24 ino=12 dd-2583 [004] 186.333068: balance_dirty_state: bdi 8:0: dirty=513 wb=1011 unstable=0 bg_thresh=1029 thresh=2059 gap=535 poll_thresh=25 ino=12 dd-2583 [004] 186.333427: balance_dirty_state: bdi 8:0: dirty=538 wb=961 unstable=0 bg_thresh=1034 thresh=2069 gap=570 poll_thresh=26 ino=12 dd-2583 [004] 186.333724: balance_dirty_state: bdi 8:0: dirty=563 wb=961 unstable=0 bg_thresh=1030 thresh=2061 gap=537 poll_thresh=27 ino=12 dd-2583 [004] 186.334030: balance_dirty_state: bdi 8:0: dirty=588 wb=961 unstable=0 bg_thresh=1029 thresh=2058 gap=509 poll_thresh=28 ino=12 dd-2583 [004] 186.334037: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-134% task_weight=98% bdi_bw=50472 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 186.339831: balance_dirty_state: bdi 8:0: dirty=588 wb=961 unstable=0 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=28 ino=12 dd-2583 [004] 186.339860: balance_dirty_state: bdi 8:0: dirty=588 wb=961 unstable=0 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 186.340190: balance_dirty_state: bdi 8:0: dirty=613 wb=961 unstable=0 bg_thresh=1031 thresh=2062 gap=488 poll_thresh=22 ino=12 dd-2583 [004] 186.340199: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-177% task_weight=100% bdi_bw=50472 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 186.347856: balance_dirty_state: bdi 8:0: dirty=613 wb=836 unstable=0 bg_thresh=1031 thresh=2062 gap=613 poll_thresh=22 ino=12 dd-2583 [000] 186.348034: balance_dirty_state: bdi 8:0: dirty=613 wb=711 unstable=0 bg_thresh=1031 thresh=2062 gap=738 poll_thresh=16 ino=12 dd-2583 [000] 186.348242: balance_dirty_state: bdi 8:0: dirty=638 wb=711 unstable=0 bg_thresh=1030 thresh=2060 gap=711 poll_thresh=17 ino=12 dd-2583 [000] 186.348415: balance_dirty_state: bdi 8:0: dirty=663 wb=711 unstable=0 bg_thresh=1032 thresh=2065 gap=691 poll_thresh=18 ino=12 dd-2583 [000] 186.348593: balance_dirty_state: bdi 8:0: dirty=663 wb=711 unstable=0 bg_thresh=1035 thresh=2070 gap=696 poll_thresh=19 ino=12 dd-2583 [000] 186.348782: balance_dirty_state: bdi 8:0: dirty=688 wb=711 unstable=0 bg_thresh=1037 thresh=2075 gap=676 poll_thresh=20 ino=12 dd-2583 [000] 186.348980: balance_dirty_state: bdi 8:0: dirty=713 wb=711 unstable=0 bg_thresh=1034 thresh=2069 gap=645 poll_thresh=21 ino=12 dd-2583 [000] 186.349189: balance_dirty_state: bdi 8:0: dirty=738 wb=711 unstable=0 bg_thresh=1037 thresh=2074 gap=625 poll_thresh=22 ino=12 dd-2583 [000] 186.349408: balance_dirty_state: bdi 8:0: dirty=763 wb=711 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=23 ino=12 dd-2583 [000] 186.349632: balance_dirty_state: bdi 8:0: dirty=788 wb=711 unstable=0 bg_thresh=1036 thresh=2072 gap=573 poll_thresh=24 ino=12 dd-2583 [000] 186.350070: balance_dirty_state: bdi 8:0: dirty=813 wb=711 unstable=0 bg_thresh=1035 thresh=2071 gap=547 poll_thresh=25 ino=12 dd-2583 [000] 186.350315: balance_dirty_state: bdi 8:0: dirty=838 wb=711 unstable=0 bg_thresh=1035 thresh=2070 gap=521 poll_thresh=26 ino=12 dd-2583 [000] 186.350571: balance_dirty_state: bdi 8:0: dirty=863 wb=711 unstable=0 bg_thresh=1037 thresh=2075 gap=501 poll_thresh=27 ino=12 dd-2583 [000] 186.350576: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=50472 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 186.355726: balance_dirty_state: bdi 8:0: dirty=863 wb=661 unstable=0 bg_thresh=1028 thresh=2056 gap=532 poll_thresh=27 ino=12 dd-2583 [000] 186.355741: balance_dirty_state: bdi 8:0: dirty=863 wb=661 unstable=0 bg_thresh=1028 thresh=2056 gap=532 poll_thresh=20 ino=12 dd-2583 [000] 186.355938: balance_dirty_state: bdi 8:0: dirty=888 wb=661 unstable=0 bg_thresh=1028 thresh=2056 gap=507 poll_thresh=21 ino=12 dd-2583 [000] 186.355944: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=50472 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 186.363698: balance_dirty_state: bdi 8:0: dirty=888 wb=536 unstable=0 bg_thresh=1030 thresh=2060 gap=636 poll_thresh=21 ino=12 dd-2583 [000] 186.363721: balance_dirty_state: bdi 8:0: dirty=888 wb=536 unstable=0 bg_thresh=1030 thresh=2060 gap=636 poll_thresh=16 ino=12 dd-2583 [000] 186.363838: balance_dirty_state: bdi 8:0: dirty=888 wb=536 unstable=0 bg_thresh=1030 thresh=2060 gap=636 poll_thresh=17 ino=12 dd-2583 [000] 186.363964: balance_dirty_state: bdi 8:0: dirty=913 wb=536 unstable=0 bg_thresh=1032 thresh=2065 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 186.364096: balance_dirty_state: bdi 8:0: dirty=938 wb=536 unstable=0 bg_thresh=1035 thresh=2070 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 186.364235: balance_dirty_state: bdi 8:0: dirty=963 wb=536 unstable=0 bg_thresh=1037 thresh=2075 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 186.364381: balance_dirty_state: bdi 8:0: dirty=988 wb=536 unstable=0 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 186.364539: balance_dirty_state: bdi 8:0: dirty=988 wb=536 unstable=0 bg_thresh=1037 thresh=2074 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 186.364700: balance_dirty_state: bdi 8:0: dirty=1013 wb=536 unstable=0 bg_thresh=1036 thresh=2073 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 186.366185: balance_dirty_state: bdi 8:0: dirty=1038 wb=411 unstable=0 bg_thresh=1035 thresh=2070 gap=621 poll_thresh=24 ino=12 flush-8:0-2554 [000] 186.366357: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=88 wrote=6 to_write=8186 dd-2583 [004] 186.366536: balance_dirty_state: bdi 8:0: dirty=988 wb=511 unstable=0 bg_thresh=1037 thresh=2075 gap=576 poll_thresh=25 ino=12 dd-2583 [004] 186.366816: balance_dirty_state: bdi 8:0: dirty=838 wb=686 unstable=0 bg_thresh=1040 thresh=2080 gap=556 poll_thresh=26 ino=12 flush-8:0-2554 [000] 186.367693: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1137 to_write=7049 dd-2583 [004] 186.504780: balance_dirty_state: bdi 8:0: dirty=8 wb=964 unstable=0 bg_thresh=1048 thresh=2097 gap=1125 poll_thresh=27 ino=12 dd-2583 [004] 186.505538: balance_dirty_state: bdi 8:0: dirty=33 wb=964 unstable=0 bg_thresh=1045 thresh=2090 gap=1093 poll_thresh=34 ino=12 dd-2583 [004] 186.506088: balance_dirty_state: bdi 8:0: dirty=83 wb=964 unstable=0 bg_thresh=1044 thresh=2089 gap=1042 poll_thresh=34 ino=12 dd-2583 [004] 186.506508: balance_dirty_state: bdi 8:0: dirty=108 wb=964 unstable=0 bg_thresh=1046 thresh=2093 gap=1021 poll_thresh=36 ino=12 dd-2583 [004] 186.506955: balance_dirty_state: bdi 8:0: dirty=158 wb=964 unstable=0 bg_thresh=1043 thresh=2086 gap=964 poll_thresh=38 ino=12 dd-2583 [004] 186.507739: balance_dirty_state: bdi 8:0: dirty=183 wb=964 unstable=0 bg_thresh=1042 thresh=2084 gap=937 poll_thresh=40 ino=12 dd-2583 [004] 186.508485: balance_dirty_state: bdi 8:0: dirty=233 wb=964 unstable=0 bg_thresh=1041 thresh=2082 gap=885 poll_thresh=42 ino=12 dd-2583 [004] 186.509167: balance_dirty_state: bdi 8:0: dirty=283 wb=964 unstable=0 bg_thresh=1040 thresh=2081 gap=834 poll_thresh=44 ino=12 dd-2583 [004] 186.509983: balance_dirty_state: bdi 8:0: dirty=333 wb=964 unstable=0 bg_thresh=1039 thresh=2079 gap=782 poll_thresh=46 ino=12 dd-2583 [004] 186.510610: balance_dirty_state: bdi 8:0: dirty=358 wb=964 unstable=0 bg_thresh=1041 thresh=2083 gap=761 poll_thresh=48 ino=12 dd-2583 [004] 186.511378: balance_dirty_state: bdi 8:0: dirty=408 wb=964 unstable=0 bg_thresh=1043 thresh=2087 gap=715 poll_thresh=50 ino=12 dd-2583 [004] 186.512254: balance_dirty_state: bdi 8:0: dirty=483 wb=964 unstable=0 bg_thresh=1039 thresh=2079 gap=632 poll_thresh=52 ino=12 dd-2583 [004] 186.512971: balance_dirty_state: bdi 8:0: dirty=522 wb=964 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=54 ino=12 dd-2583 [004] 186.513964: balance_dirty_state: bdi 8:0: dirty=573 wb=964 unstable=0 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=56 ino=12 dd-2583 [004] 186.514974: balance_dirty_state: bdi 8:0: dirty=650 wb=839 unstable=0 bg_thresh=1038 thresh=2076 gap=587 poll_thresh=58 ino=12 dd-2583 [004] 186.516053: balance_dirty_state: bdi 8:0: dirty=715 wb=839 unstable=0 bg_thresh=1036 thresh=2072 gap=518 poll_thresh=60 ino=12 dd-2583 [004] 186.516671: balance_dirty_state: bdi 8:0: dirty=767 wb=814 unstable=0 bg_thresh=1036 thresh=2072 gap=491 poll_thresh=62 ino=12 dd-2583 [004] 186.516678: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-118% task_weight=98% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=62 period=0 think=152 pause=8 dd-2583 [004] 186.523494: balance_dirty_state: bdi 8:0: dirty=767 wb=339 unstable=0 bg_thresh=1035 thresh=2070 gap=964 poll_thresh=62 ino=12 dd-2583 [004] 186.523854: balance_dirty_state: bdi 8:0: dirty=767 wb=339 unstable=0 bg_thresh=1038 thresh=2077 gap=971 poll_thresh=46 ino=12 dd-2583 [004] 186.524307: balance_dirty_state: bdi 8:0: dirty=792 wb=339 unstable=0 bg_thresh=1042 thresh=2084 gap=953 poll_thresh=48 ino=12 dd-2583 [004] 186.524701: balance_dirty_state: bdi 8:0: dirty=843 wb=339 unstable=0 bg_thresh=1043 thresh=2087 gap=905 poll_thresh=50 ino=12 dd-2583 [004] 186.525322: balance_dirty_state: bdi 8:0: dirty=920 wb=339 unstable=0 bg_thresh=1042 thresh=2085 gap=826 poll_thresh=52 ino=12 dd-2583 [004] 186.526067: balance_dirty_state: bdi 8:0: dirty=971 wb=189 unstable=0 bg_thresh=1041 thresh=2083 gap=923 poll_thresh=54 ino=12 dd-2583 [004] 186.526518: balance_dirty_state: bdi 8:0: dirty=1010 wb=189 unstable=0 bg_thresh=1039 thresh=2078 gap=879 poll_thresh=56 ino=12 dd-2583 [004] 186.526984: balance_dirty_state: bdi 8:0: dirty=1074 wb=189 unstable=0 bg_thresh=1038 thresh=2077 gap=814 poll_thresh=58 ino=12 flush-8:0-2554 [000] 186.527078: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=248 wrote=9 to_write=8183 dd-2583 [004] 186.527788: balance_dirty_state: bdi 8:0: dirty=749 wb=614 unstable=0 bg_thresh=1040 thresh=2080 gap=717 poll_thresh=60 ino=12 dd-2583 [004] 186.528753: balance_dirty_state: bdi 8:0: dirty=287 wb=976 unstable=0 bg_thresh=1065 thresh=2130 gap=867 poll_thresh=62 ino=12 flush-8:0-2554 [000] 186.529266: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=220 wrote=1217 to_write=6966 dd-2583 [004] 186.529612: balance_dirty_state: bdi 8:0: dirty=58 wb=1280 unstable=0 bg_thresh=1055 thresh=2110 gap=772 poll_thresh=64 ino=12 dd-2583 [004] 186.530282: balance_dirty_state: bdi 8:0: dirty=108 wb=1230 unstable=0 bg_thresh=1059 thresh=2119 gap=781 poll_thresh=67 ino=12 dd-2583 [004] 186.530814: balance_dirty_state: bdi 8:0: dirty=183 wb=1230 unstable=0 bg_thresh=1060 thresh=2120 gap=707 poll_thresh=70 ino=12 dd-2583 [004] 186.531563: balance_dirty_state: bdi 8:0: dirty=258 wb=1230 unstable=0 bg_thresh=1058 thresh=2117 gap=629 poll_thresh=73 ino=12 dd-2583 [004] 186.532307: balance_dirty_state: bdi 8:0: dirty=334 wb=1230 unstable=0 bg_thresh=1048 thresh=2097 gap=533 poll_thresh=76 ino=12 dd-2583 [004] 186.533046: balance_dirty_state: bdi 8:0: dirty=411 wb=1080 unstable=0 bg_thresh=1051 thresh=2102 gap=611 poll_thresh=79 ino=12 dd-2583 [004] 186.533843: balance_dirty_state: bdi 8:0: dirty=486 wb=1080 unstable=0 bg_thresh=1049 thresh=2098 gap=532 poll_thresh=82 ino=12 dd-2583 [004] 186.534714: balance_dirty_state: bdi 8:0: dirty=586 wb=1080 unstable=0 bg_thresh=1052 thresh=2104 gap=438 poll_thresh=85 ino=12 dd-2583 [004] 186.534720: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-172% task_weight=99% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=85 period=0 think=8 pause=8 dd-2583 [004] 186.539226: balance_dirty_state: bdi 8:0: dirty=586 wb=955 unstable=0 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=85 ino=12 dd-2583 [004] 186.539244: balance_dirty_state: bdi 8:0: dirty=586 wb=955 unstable=0 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=64 ino=12 dd-2583 [004] 186.539728: balance_dirty_state: bdi 8:0: dirty=636 wb=955 unstable=0 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=67 ino=12 dd-2583 [004] 186.539733: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-133% task_weight=99% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=67 period=0 think=0 pause=8 dd-2583 [004] 186.547258: balance_dirty_state: bdi 8:0: dirty=636 wb=955 unstable=0 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=67 ino=12 dd-2583 [004] 186.547266: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-133% task_weight=99% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=67 period=0 think=0 pause=8 dd-2583 [004] 186.555147: balance_dirty_state: bdi 8:0: dirty=636 wb=830 unstable=0 bg_thresh=1049 thresh=2099 gap=633 poll_thresh=67 ino=12 dd-2583 [004] 186.555203: balance_dirty_state: bdi 8:0: dirty=661 wb=830 unstable=0 bg_thresh=1049 thresh=2099 gap=608 poll_thresh=50 ino=12 dd-2583 [004] 186.555632: balance_dirty_state: bdi 8:0: dirty=711 wb=830 unstable=0 bg_thresh=1048 thresh=2097 gap=556 poll_thresh=52 ino=12 dd-2583 [004] 186.556015: balance_dirty_state: bdi 8:0: dirty=761 wb=830 unstable=0 bg_thresh=1047 thresh=2095 gap=504 poll_thresh=54 ino=12 dd-2583 [004] 186.556020: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=100% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=54 period=0 think=0 pause=8 dd-2583 [000] 186.564111: balance_dirty_state: bdi 8:0: dirty=786 wb=717 unstable=0 bg_thresh=1049 thresh=2099 gap=596 poll_thresh=40 ino=12 dd-2583 [000] 186.564747: balance_dirty_state: bdi 8:0: dirty=836 wb=717 unstable=0 bg_thresh=1046 thresh=2092 gap=539 poll_thresh=42 ino=12 dd-2583 [000] 186.565419: balance_dirty_state: bdi 8:0: dirty=886 wb=717 unstable=0 bg_thresh=1050 thresh=2101 gap=498 poll_thresh=44 ino=12 dd-2583 [000] 186.565427: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-43% task_weight=99% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2583 [000] 186.571372: balance_dirty_state: bdi 8:0: dirty=911 wb=588 unstable=0 bg_thresh=1051 thresh=2102 gap=603 poll_thresh=33 ino=12 dd-2583 [000] 186.571643: balance_dirty_state: bdi 8:0: dirty=961 wb=588 unstable=0 bg_thresh=1047 thresh=2095 gap=546 poll_thresh=35 ino=12 dd-2583 [000] 186.571926: balance_dirty_state: bdi 8:0: dirty=986 wb=588 unstable=0 bg_thresh=1049 thresh=2099 gap=525 poll_thresh=37 ino=12 dd-2583 [000] 186.572382: balance_dirty_state: bdi 8:0: dirty=1036 wb=588 unstable=0 bg_thresh=1049 thresh=2098 gap=474 poll_thresh=39 ino=12 dd-2583 [000] 186.572387: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-45% task_weight=98% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2583 [000] 186.579399: balance_dirty_state: bdi 8:0: dirty=1061 wb=471 unstable=0 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=29 ino=12 flush-8:0-2554 [004] 186.579465: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=304 wrote=3 to_write=8189 dd-2583 [000] 186.579733: balance_dirty_state: bdi 8:0: dirty=911 wb=646 unstable=0 bg_thresh=1051 thresh=2102 gap=545 poll_thresh=30 ino=12 dd-2583 [000] 186.580076: balance_dirty_state: bdi 8:0: dirty=746 wb=849 unstable=0 bg_thresh=1050 thresh=2101 gap=506 poll_thresh=31 ino=12 dd-2583 [000] 186.580078: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-130% task_weight=98% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 flush-8:0-2554 [004] 186.580750: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=272 wrote=1111 to_write=7078 dd-2583 [001] 186.587150: balance_dirty_state: bdi 8:0: dirty=21 wb=1434 unstable=0 bg_thresh=1052 thresh=2105 gap=650 poll_thresh=31 ino=12 dd-2583 [001] 186.587175: balance_dirty_state: bdi 8:0: dirty=21 wb=1434 unstable=0 bg_thresh=1052 thresh=2105 gap=650 poll_thresh=23 ino=12 dd-2583 [001] 186.587387: balance_dirty_state: bdi 8:0: dirty=46 wb=1370 unstable=0 bg_thresh=1052 thresh=2105 gap=689 poll_thresh=24 ino=12 dd-2583 [001] 186.587595: balance_dirty_state: bdi 8:0: dirty=71 wb=1370 unstable=0 bg_thresh=1052 thresh=2105 gap=664 poll_thresh=25 ino=12 dd-2583 [001] 186.587819: balance_dirty_state: bdi 8:0: dirty=96 wb=1370 unstable=0 bg_thresh=1055 thresh=2110 gap=644 poll_thresh=26 ino=12 dd-2583 [001] 186.588056: balance_dirty_state: bdi 8:0: dirty=121 wb=1370 unstable=0 bg_thresh=1057 thresh=2114 gap=623 poll_thresh=27 ino=12 dd-2583 [001] 186.588299: balance_dirty_state: bdi 8:0: dirty=146 wb=1370 unstable=0 bg_thresh=1056 thresh=2113 gap=597 poll_thresh=28 ino=12 dd-2583 [001] 186.588730: balance_dirty_state: bdi 8:0: dirty=171 wb=1370 unstable=0 bg_thresh=1056 thresh=2112 gap=571 poll_thresh=29 ino=12 dd-2583 [001] 186.588990: balance_dirty_state: bdi 8:0: dirty=196 wb=1370 unstable=0 bg_thresh=1055 thresh=2111 gap=545 poll_thresh=30 ino=12 dd-2583 [001] 186.589262: balance_dirty_state: bdi 8:0: dirty=246 wb=1370 unstable=0 bg_thresh=1055 thresh=2110 gap=494 poll_thresh=31 ino=12 dd-2583 [001] 186.589267: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-122% task_weight=100% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [001] 186.595027: balance_dirty_state: bdi 8:0: dirty=246 wb=1255 unstable=0 bg_thresh=1051 thresh=2103 gap=602 poll_thresh=31 ino=12 dd-2583 [001] 186.595043: balance_dirty_state: bdi 8:0: dirty=246 wb=1255 unstable=0 bg_thresh=1051 thresh=2103 gap=602 poll_thresh=23 ino=12 dd-2583 [001] 186.595259: balance_dirty_state: bdi 8:0: dirty=271 wb=1255 unstable=0 bg_thresh=1054 thresh=2108 gap=582 poll_thresh=24 ino=12 dd-2583 [001] 186.595479: balance_dirty_state: bdi 8:0: dirty=296 wb=1255 unstable=0 bg_thresh=1053 thresh=2107 gap=556 poll_thresh=25 ino=12 dd-2583 [001] 186.595705: balance_dirty_state: bdi 8:0: dirty=321 wb=1255 unstable=0 bg_thresh=1053 thresh=2106 gap=530 poll_thresh=26 ino=12 dd-2583 [001] 186.595938: balance_dirty_state: bdi 8:0: dirty=346 wb=1255 unstable=0 bg_thresh=1055 thresh=2110 gap=509 poll_thresh=27 ino=12 dd-2583 [001] 186.595943: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-121% task_weight=99% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 186.603003: balance_dirty_state: bdi 8:0: dirty=346 wb=1117 unstable=0 bg_thresh=1052 thresh=2105 gap=642 poll_thresh=27 ino=12 dd-2583 [001] 186.603032: balance_dirty_state: bdi 8:0: dirty=346 wb=1117 unstable=0 bg_thresh=1052 thresh=2105 gap=642 poll_thresh=20 ino=12 dd-2583 [001] 186.603220: balance_dirty_state: bdi 8:0: dirty=371 wb=1117 unstable=0 bg_thresh=1049 thresh=2099 gap=611 poll_thresh=21 ino=12 dd-2583 [001] 186.603378: balance_dirty_state: bdi 8:0: dirty=396 wb=1117 unstable=0 bg_thresh=1049 thresh=2098 gap=585 poll_thresh=22 ino=12 dd-2583 [001] 186.603540: balance_dirty_state: bdi 8:0: dirty=421 wb=1117 unstable=0 bg_thresh=1051 thresh=2103 gap=565 poll_thresh=23 ino=12 dd-2583 [001] 186.603856: balance_dirty_state: bdi 8:0: dirty=421 wb=1117 unstable=0 bg_thresh=1051 thresh=2102 gap=564 poll_thresh=24 ino=12 dd-2583 [001] 186.604033: balance_dirty_state: bdi 8:0: dirty=446 wb=1117 unstable=0 bg_thresh=1050 thresh=2101 gap=538 poll_thresh=25 ino=12 dd-2583 [001] 186.604218: balance_dirty_state: bdi 8:0: dirty=496 wb=1117 unstable=0 bg_thresh=1050 thresh=2100 gap=487 poll_thresh=26 ino=12 dd-2583 [001] 186.604222: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-132% task_weight=98% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 186.610987: balance_dirty_state: bdi 8:0: dirty=496 wb=1117 unstable=0 bg_thresh=1050 thresh=2100 gap=487 poll_thresh=26 ino=12 dd-2583 [001] 186.610992: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-132% task_weight=98% bdi_bw=47480 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 186.618903: balance_dirty_state: bdi 8:0: dirty=496 wb=867 unstable=0 bg_thresh=1050 thresh=2101 gap=738 poll_thresh=26 ino=12 dd-2583 [001] 186.618918: balance_dirty_state: bdi 8:0: dirty=496 wb=867 unstable=0 bg_thresh=1050 thresh=2101 gap=738 poll_thresh=19 ino=12 dd-2583 [001] 186.619080: balance_dirty_state: bdi 8:0: dirty=496 wb=867 unstable=0 bg_thresh=1050 thresh=2100 gap=737 poll_thresh=20 ino=12 dd-2583 [001] 186.619232: balance_dirty_state: bdi 8:0: dirty=521 wb=867 unstable=0 bg_thresh=1052 thresh=2105 gap=717 poll_thresh=21 ino=12 dd-2583 [001] 186.619394: balance_dirty_state: bdi 8:0: dirty=546 wb=867 unstable=0 bg_thresh=1049 thresh=2099 gap=686 poll_thresh=22 ino=12 dd-2583 [001] 186.619565: balance_dirty_state: bdi 8:0: dirty=571 wb=867 unstable=0 bg_thresh=1051 thresh=2103 gap=665 poll_thresh=23 ino=12 dd-2583 [001] 186.619744: balance_dirty_state: bdi 8:0: dirty=596 wb=867 unstable=0 bg_thresh=1051 thresh=2102 gap=639 poll_thresh=24 ino=12 dd-2583 [001] 186.619927: balance_dirty_state: bdi 8:0: dirty=621 wb=867 unstable=0 bg_thresh=1053 thresh=2107 gap=619 poll_thresh=25 ino=12 dd-2583 [001] 186.620117: balance_dirty_state: bdi 8:0: dirty=646 wb=867 unstable=0 bg_thresh=1050 thresh=2101 gap=588 poll_thresh=26 ino=12 dd-2583 [001] 186.620317: balance_dirty_state: bdi 8:0: dirty=671 wb=867 unstable=0 bg_thresh=1050 thresh=2100 gap=562 poll_thresh=27 ino=12 dd-2583 [001] 186.620681: balance_dirty_state: bdi 8:0: dirty=696 wb=867 unstable=0 bg_thresh=1052 thresh=2104 gap=541 poll_thresh=28 ino=12 dd-2583 [001] 186.620901: balance_dirty_state: bdi 8:0: dirty=721 wb=867 unstable=0 bg_thresh=1051 thresh=2103 gap=515 poll_thresh=29 ino=12 dd-2583 [001] 186.620906: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-84% task_weight=98% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [001] 186.627188: balance_dirty_state: bdi 8:0: dirty=746 wb=867 unstable=0 bg_thresh=1051 thresh=2102 gap=489 poll_thresh=22 ino=12 dd-2583 [001] 186.627192: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-129% task_weight=98% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 186.634869: balance_dirty_state: bdi 8:0: dirty=746 wb=867 unstable=0 bg_thresh=1051 thresh=2102 gap=489 poll_thresh=22 ino=12 dd-2583 [004] 186.634877: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-129% task_weight=98% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 186.642829: balance_dirty_state: bdi 8:0: dirty=746 wb=867 unstable=0 bg_thresh=1050 thresh=2101 gap=488 poll_thresh=22 ino=12 dd-2583 [004] 186.642839: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-130% task_weight=98% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 186.650820: balance_dirty_state: bdi 8:0: dirty=746 wb=739 unstable=0 bg_thresh=1042 thresh=2085 gap=600 poll_thresh=22 ino=12 dd-2583 [004] 186.650839: balance_dirty_state: bdi 8:0: dirty=746 wb=739 unstable=0 bg_thresh=1042 thresh=2085 gap=600 poll_thresh=16 ino=12 dd-2583 [004] 186.651030: balance_dirty_state: bdi 8:0: dirty=746 wb=739 unstable=0 bg_thresh=1042 thresh=2085 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 186.651198: balance_dirty_state: bdi 8:0: dirty=771 wb=739 unstable=0 bg_thresh=1045 thresh=2090 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 186.651340: balance_dirty_state: bdi 8:0: dirty=796 wb=739 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=19 ino=12 dd-2583 [004] 186.651496: balance_dirty_state: bdi 8:0: dirty=796 wb=739 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 186.651657: balance_dirty_state: bdi 8:0: dirty=821 wb=739 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=21 ino=12 dd-2583 [004] 186.651829: balance_dirty_state: bdi 8:0: dirty=846 wb=739 unstable=0 bg_thresh=1037 thresh=2075 gap=490 poll_thresh=22 ino=12 dd-2583 [004] 186.651834: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [003] 186.658889: balance_dirty_state: bdi 8:0: dirty=846 wb=739 unstable=0 bg_thresh=1041 thresh=2083 gap=498 poll_thresh=22 ino=12 dd-2583 [003] 186.658896: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [003] 186.666828: balance_dirty_state: bdi 8:0: dirty=846 wb=589 unstable=0 bg_thresh=1034 thresh=2069 gap=634 poll_thresh=22 ino=12 dd-2583 [003] 186.666861: balance_dirty_state: bdi 8:0: dirty=846 wb=589 unstable=0 bg_thresh=1034 thresh=2069 gap=634 poll_thresh=16 ino=12 dd-2583 [003] 186.667126: balance_dirty_state: bdi 8:0: dirty=871 wb=589 unstable=0 bg_thresh=1031 thresh=2063 gap=603 poll_thresh=17 ino=12 dd-2583 [003] 186.667397: balance_dirty_state: bdi 8:0: dirty=871 wb=589 unstable=0 bg_thresh=1034 thresh=2068 gap=608 poll_thresh=18 ino=12 dd-2583 [003] 186.667682: balance_dirty_state: bdi 8:0: dirty=896 wb=589 unstable=0 bg_thresh=1033 thresh=2067 gap=582 poll_thresh=19 ino=12 dd-2583 [003] 186.668300: balance_dirty_state: bdi 8:0: dirty=921 wb=589 unstable=0 bg_thresh=1036 thresh=2072 gap=562 poll_thresh=20 ino=12 dd-2583 [003] 186.668613: balance_dirty_state: bdi 8:0: dirty=946 wb=564 unstable=0 bg_thresh=1033 thresh=2066 gap=556 poll_thresh=21 ino=12 dd-2583 [003] 186.668883: balance_dirty_state: bdi 8:0: dirty=971 wb=464 unstable=0 bg_thresh=1029 thresh=2058 gap=623 poll_thresh=22 ino=12 dd-2583 [003] 186.669241: balance_dirty_state: bdi 8:0: dirty=971 wb=464 unstable=0 bg_thresh=1025 thresh=2050 gap=615 poll_thresh=23 ino=12 dd-2583 [003] 186.669610: balance_dirty_state: bdi 8:0: dirty=996 wb=464 unstable=0 bg_thresh=1030 thresh=2060 gap=600 poll_thresh=24 ino=12 dd-2583 [003] 186.669997: balance_dirty_state: bdi 8:0: dirty=1021 wb=464 unstable=0 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=25 ino=12 dd-2583 [003] 186.670391: balance_dirty_state: bdi 8:0: dirty=1046 wb=464 unstable=0 bg_thresh=1029 thresh=2058 gap=548 poll_thresh=26 ino=12 flush-8:0-2554 [001] 186.670487: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=392 wrote=2 to_write=8190 dd-2583 [003] 186.670841: balance_dirty_state: bdi 8:0: dirty=946 wb=614 unstable=0 bg_thresh=1028 thresh=2057 gap=497 poll_thresh=27 ino=12 dd-2583 [003] 186.670843: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-182% task_weight=99% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 flush-8:0-2554 [001] 186.672544: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=364 wrote=1095 to_write=7095 dd-2583 [003] 186.678790: balance_dirty_state: bdi 8:0: dirty=21 wb=1439 unstable=0 bg_thresh=1030 thresh=2061 gap=601 poll_thresh=27 ino=12 dd-2583 [003] 186.678814: balance_dirty_state: bdi 8:0: dirty=21 wb=1439 unstable=0 bg_thresh=1030 thresh=2061 gap=601 poll_thresh=20 ino=12 dd-2583 [003] 186.678978: balance_dirty_state: bdi 8:0: dirty=21 wb=1439 unstable=0 bg_thresh=1031 thresh=2062 gap=602 poll_thresh=21 ino=12 dd-2583 [003] 186.679136: balance_dirty_state: bdi 8:0: dirty=46 wb=1439 unstable=0 bg_thresh=1030 thresh=2061 gap=576 poll_thresh=22 ino=12 dd-2583 [003] 186.679302: balance_dirty_state: bdi 8:0: dirty=71 wb=1439 unstable=0 bg_thresh=1033 thresh=2066 gap=556 poll_thresh=23 ino=12 dd-2583 [003] 186.679617: balance_dirty_state: bdi 8:0: dirty=96 wb=1439 unstable=0 bg_thresh=1032 thresh=2065 gap=530 poll_thresh=24 ino=12 dd-2583 [003] 186.679795: balance_dirty_state: bdi 8:0: dirty=121 wb=1439 unstable=0 bg_thresh=1032 thresh=2064 gap=504 poll_thresh=25 ino=12 dd-2583 [003] 186.679799: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-37% task_gap=-173% task_weight=99% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [003] 186.686815: balance_dirty_state: bdi 8:0: dirty=121 wb=1314 unstable=0 bg_thresh=1030 thresh=2061 gap=626 poll_thresh=25 ino=12 dd-2583 [003] 186.686840: balance_dirty_state: bdi 8:0: dirty=121 wb=1314 unstable=0 bg_thresh=1030 thresh=2061 gap=626 poll_thresh=19 ino=12 dd-2583 [003] 186.687147: balance_dirty_state: bdi 8:0: dirty=146 wb=1314 unstable=0 bg_thresh=1030 thresh=2060 gap=600 poll_thresh=20 ino=12 dd-2583 [003] 186.687461: balance_dirty_state: bdi 8:0: dirty=171 wb=1314 unstable=0 bg_thresh=1032 thresh=2065 gap=580 poll_thresh=21 ino=12 dd-2583 [003] 186.687795: balance_dirty_state: bdi 8:0: dirty=196 wb=1314 unstable=0 bg_thresh=1032 thresh=2064 gap=554 poll_thresh=22 ino=12 dd-2583 [003] 186.688135: balance_dirty_state: bdi 8:0: dirty=221 wb=1314 unstable=0 bg_thresh=1029 thresh=2058 gap=523 poll_thresh=23 ino=12 dd-2583 [003] 186.688496: balance_dirty_state: bdi 8:0: dirty=246 wb=1314 unstable=0 bg_thresh=1028 thresh=2057 gap=497 poll_thresh=24 ino=12 dd-2583 [003] 186.688504: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 186.694776: balance_dirty_state: bdi 8:0: dirty=246 wb=1189 unstable=0 bg_thresh=1026 thresh=2053 gap=618 poll_thresh=24 ino=12 dd-2583 [005] 186.694807: balance_dirty_state: bdi 8:0: dirty=246 wb=1189 unstable=0 bg_thresh=1026 thresh=2053 gap=618 poll_thresh=18 ino=12 dd-2583 [005] 186.695088: balance_dirty_state: bdi 8:0: dirty=271 wb=1189 unstable=0 bg_thresh=1029 thresh=2058 gap=598 poll_thresh=19 ino=12 dd-2583 [005] 186.695396: balance_dirty_state: bdi 8:0: dirty=271 wb=1089 unstable=0 bg_thresh=1026 thresh=2052 gap=692 poll_thresh=20 ino=12 dd-2583 [005] 186.695718: balance_dirty_state: bdi 8:0: dirty=296 wb=1089 unstable=0 bg_thresh=1028 thresh=2057 gap=672 poll_thresh=21 ino=12 dd-2583 [005] 186.696044: balance_dirty_state: bdi 8:0: dirty=321 wb=1089 unstable=0 bg_thresh=1031 thresh=2062 gap=652 poll_thresh=22 ino=12 dd-2583 [005] 186.696391: balance_dirty_state: bdi 8:0: dirty=346 wb=1089 unstable=0 bg_thresh=1030 thresh=2061 gap=626 poll_thresh=23 ino=12 dd-2583 [005] 186.697067: balance_dirty_state: bdi 8:0: dirty=371 wb=1089 unstable=0 bg_thresh=1030 thresh=2060 gap=600 poll_thresh=24 ino=12 dd-2583 [005] 186.697445: balance_dirty_state: bdi 8:0: dirty=396 wb=1089 unstable=0 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=25 ino=12 dd-2583 [005] 186.697838: balance_dirty_state: bdi 8:0: dirty=421 wb=1089 unstable=0 bg_thresh=1029 thresh=2058 gap=548 poll_thresh=26 ino=12 dd-2583 [005] 186.698250: balance_dirty_state: bdi 8:0: dirty=446 wb=1089 unstable=0 bg_thresh=1028 thresh=2057 gap=522 poll_thresh=27 ino=12 dd-2583 [005] 186.698723: balance_dirty_state: bdi 8:0: dirty=471 wb=1089 unstable=0 bg_thresh=1031 thresh=2062 gap=502 poll_thresh=28 ino=12 dd-2583 [005] 186.698732: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 186.706719: balance_dirty_state: bdi 8:0: dirty=471 wb=964 unstable=0 bg_thresh=1031 thresh=2063 gap=628 poll_thresh=28 ino=12 dd-2583 [004] 186.706741: balance_dirty_state: bdi 8:0: dirty=471 wb=964 unstable=0 bg_thresh=1031 thresh=2063 gap=628 poll_thresh=21 ino=12 dd-2583 [004] 186.707051: balance_dirty_state: bdi 8:0: dirty=496 wb=964 unstable=0 bg_thresh=1031 thresh=2063 gap=603 poll_thresh=22 ino=12 dd-2583 [004] 186.707390: balance_dirty_state: bdi 8:0: dirty=521 wb=964 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=23 ino=12 dd-2583 [004] 186.707747: balance_dirty_state: bdi 8:0: dirty=546 wb=964 unstable=0 bg_thresh=1039 thresh=2078 gap=568 poll_thresh=24 ino=12 dd-2583 [004] 186.708117: balance_dirty_state: bdi 8:0: dirty=571 wb=964 unstable=0 bg_thresh=1036 thresh=2072 gap=537 poll_thresh=25 ino=12 dd-2583 [004] 186.708502: balance_dirty_state: bdi 8:0: dirty=596 wb=964 unstable=0 bg_thresh=1035 thresh=2071 gap=511 poll_thresh=26 ino=12 dd-2583 [004] 186.708510: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 186.714680: balance_dirty_state: bdi 8:0: dirty=596 wb=839 unstable=0 bg_thresh=1035 thresh=2070 gap=635 poll_thresh=26 ino=12 dd-2583 [004] 186.714705: balance_dirty_state: bdi 8:0: dirty=596 wb=839 unstable=0 bg_thresh=1035 thresh=2070 gap=635 poll_thresh=19 ino=12 dd-2583 [004] 186.715318: balance_dirty_state: bdi 8:0: dirty=621 wb=839 unstable=0 bg_thresh=1034 thresh=2069 gap=609 poll_thresh=20 ino=12 dd-2583 [004] 186.715648: balance_dirty_state: bdi 8:0: dirty=646 wb=839 unstable=0 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 186.715982: balance_dirty_state: bdi 8:0: dirty=671 wb=839 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 186.716353: balance_dirty_state: bdi 8:0: dirty=671 wb=814 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=23 ino=12 dd-2583 [004] 186.716648: balance_dirty_state: bdi 8:0: dirty=696 wb=714 unstable=0 bg_thresh=1035 thresh=2070 gap=660 poll_thresh=24 ino=12 dd-2583 [004] 186.716943: balance_dirty_state: bdi 8:0: dirty=721 wb=714 unstable=0 bg_thresh=1036 thresh=2073 gap=638 poll_thresh=25 ino=12 dd-2583 [004] 186.717249: balance_dirty_state: bdi 8:0: dirty=746 wb=714 unstable=0 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=26 ino=12 dd-2583 [004] 186.717562: balance_dirty_state: bdi 8:0: dirty=796 wb=714 unstable=0 bg_thresh=1034 thresh=2069 gap=559 poll_thresh=27 ino=12 dd-2583 [004] 186.717797: balance_dirty_state: bdi 8:0: dirty=821 wb=714 unstable=0 bg_thresh=1037 thresh=2074 gap=539 poll_thresh=28 ino=12 dd-2583 [004] 186.718017: balance_dirty_state: bdi 8:0: dirty=846 wb=714 unstable=0 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=29 ino=12 dd-2583 [004] 186.718022: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 186.722993: balance_dirty_state: bdi 8:0: dirty=871 wb=714 unstable=0 bg_thresh=1036 thresh=2072 gap=487 poll_thresh=22 ino=12 dd-2583 [004] 186.722998: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=51168 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 186.730721: balance_dirty_state: bdi 8:0: dirty=871 wb=464 unstable=0 bg_thresh=1040 thresh=2081 gap=746 poll_thresh=16 ino=12 dd-2583 [004] 186.730855: balance_dirty_state: bdi 8:0: dirty=896 wb=464 unstable=0 bg_thresh=1040 thresh=2080 gap=720 poll_thresh=17 ino=12 dd-2583 [004] 186.730998: balance_dirty_state: bdi 8:0: dirty=921 wb=464 unstable=0 bg_thresh=1037 thresh=2074 gap=689 poll_thresh=18 ino=12 dd-2583 [004] 186.731148: balance_dirty_state: bdi 8:0: dirty=921 wb=464 unstable=0 bg_thresh=1039 thresh=2079 gap=694 poll_thresh=19 ino=12 dd-2583 [004] 186.731306: balance_dirty_state: bdi 8:0: dirty=946 wb=464 unstable=0 bg_thresh=1039 thresh=2078 gap=668 poll_thresh=20 ino=12 dd-2583 [004] 186.731470: balance_dirty_state: bdi 8:0: dirty=971 wb=464 unstable=0 bg_thresh=1036 thresh=2072 gap=637 poll_thresh=21 ino=12 dd-2583 [004] 186.731648: balance_dirty_state: bdi 8:0: dirty=996 wb=464 unstable=0 bg_thresh=1041 thresh=2082 gap=622 poll_thresh=22 ino=12 dd-2583 [004] 186.731831: balance_dirty_state: bdi 8:0: dirty=1021 wb=464 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=23 ino=12 dd-2583 [004] 186.732022: balance_dirty_state: bdi 8:0: dirty=1046 wb=464 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=24 ino=12 flush-8:0-2554 [001] 186.732111: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=456 wrote=2 to_write=8190 dd-2583 [004] 186.732240: balance_dirty_state: bdi 8:0: dirty=946 wb=564 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=25 ino=12 dd-2583 [004] 186.732466: balance_dirty_state: bdi 8:0: dirty=771 wb=789 unstable=0 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=26 ino=12 dd-2583 [004] 186.732468: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=51168 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [001] 186.733823: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=424 wrote=1082 to_write=7108 dd-2583 [004] 186.738778: balance_dirty_state: bdi 8:0: dirty=21 wb=1539 unstable=0 bg_thresh=1039 thresh=2078 gap=518 poll_thresh=19 ino=12 dd-2583 [004] 186.738783: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=51168 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 186.746850: balance_dirty_state: bdi 8:0: dirty=21 wb=1489 unstable=0 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=14 ino=12 dd-2583 [004] 186.746957: balance_dirty_state: bdi 8:0: dirty=46 wb=1489 unstable=0 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=15 ino=12 dd-2583 [004] 186.747071: balance_dirty_state: bdi 8:0: dirty=71 wb=1489 unstable=0 bg_thresh=1037 thresh=2075 gap=515 poll_thresh=16 ino=12 dd-2583 [004] 186.747075: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=51168 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 186.754680: balance_dirty_state: bdi 8:0: dirty=71 wb=1364 unstable=0 bg_thresh=1037 thresh=2074 gap=639 poll_thresh=12 ino=12 dd-2583 [004] 186.754771: balance_dirty_state: bdi 8:0: dirty=96 wb=1364 unstable=0 bg_thresh=1039 thresh=2079 gap=619 poll_thresh=13 ino=12 dd-2583 [004] 186.754869: balance_dirty_state: bdi 8:0: dirty=96 wb=1364 unstable=0 bg_thresh=1036 thresh=2073 gap=613 poll_thresh=14 ino=12 dd-2583 [004] 186.755011: balance_dirty_state: bdi 8:0: dirty=121 wb=1314 unstable=0 bg_thresh=1039 thresh=2078 gap=643 poll_thresh=15 ino=12 dd-2583 [004] 186.755190: balance_dirty_state: bdi 8:0: dirty=121 wb=1239 unstable=0 bg_thresh=1032 thresh=2065 gap=705 poll_thresh=16 ino=12 dd-2583 [004] 186.755379: balance_dirty_state: bdi 8:0: dirty=146 wb=1239 unstable=0 bg_thresh=1034 thresh=2069 gap=684 poll_thresh=17 ino=12 dd-2583 [004] 186.755571: balance_dirty_state: bdi 8:0: dirty=171 wb=1239 unstable=0 bg_thresh=1037 thresh=2074 gap=664 poll_thresh=18 ino=12 dd-2583 [004] 186.755726: balance_dirty_state: bdi 8:0: dirty=171 wb=1239 unstable=0 bg_thresh=1036 thresh=2073 gap=663 poll_thresh=19 ino=12 dd-2583 [004] 186.755867: balance_dirty_state: bdi 8:0: dirty=196 wb=1239 unstable=0 bg_thresh=1039 thresh=2078 gap=643 poll_thresh=20 ino=12 dd-2583 [004] 186.756015: balance_dirty_state: bdi 8:0: dirty=221 wb=1239 unstable=0 bg_thresh=1036 thresh=2072 gap=612 poll_thresh=21 ino=12 dd-2583 [004] 186.756172: balance_dirty_state: bdi 8:0: dirty=246 wb=1239 unstable=0 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=22 ino=12 dd-2583 [004] 186.756335: balance_dirty_state: bdi 8:0: dirty=271 wb=1239 unstable=0 bg_thresh=1035 thresh=2070 gap=560 poll_thresh=23 ino=12 dd-2583 [004] 186.756651: balance_dirty_state: bdi 8:0: dirty=296 wb=1239 unstable=0 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=24 ino=12 dd-2583 [004] 186.756831: balance_dirty_state: bdi 8:0: dirty=321 wb=1239 unstable=0 bg_thresh=1037 thresh=2074 gap=514 poll_thresh=25 ino=12 dd-2583 [004] 186.756836: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=51168 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 186.762764: balance_dirty_state: bdi 8:0: dirty=346 wb=1114 unstable=0 bg_thresh=1033 thresh=2066 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 186.762988: balance_dirty_state: bdi 8:0: dirty=346 wb=1114 unstable=0 bg_thresh=1032 thresh=2064 gap=604 poll_thresh=20 ino=12 dd-2583 [004] 186.763216: balance_dirty_state: bdi 8:0: dirty=371 wb=1114 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=21 ino=12 dd-2583 [004] 186.763458: balance_dirty_state: bdi 8:0: dirty=396 wb=1114 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=22 ino=12 dd-2583 [004] 186.763709: balance_dirty_state: bdi 8:0: dirty=421 wb=1114 unstable=0 bg_thresh=1035 thresh=2070 gap=535 poll_thresh=23 ino=12 dd-2583 [004] 186.763969: balance_dirty_state: bdi 8:0: dirty=446 wb=1114 unstable=0 bg_thresh=1031 thresh=2062 gap=502 poll_thresh=24 ino=12 dd-2583 [004] 186.763975: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=51168 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 186.774692: balance_dirty_state: bdi 8:0: dirty=471 wb=964 unstable=0 bg_thresh=1035 thresh=2070 gap=635 poll_thresh=18 ino=12 dd-2583 [004] 186.774908: balance_dirty_state: bdi 8:0: dirty=496 wb=964 unstable=0 bg_thresh=1037 thresh=2075 gap=615 poll_thresh=19 ino=12 dd-2583 [004] 186.775135: balance_dirty_state: bdi 8:0: dirty=496 wb=964 unstable=0 bg_thresh=1040 thresh=2080 gap=620 poll_thresh=20 ino=12 dd-2583 [004] 186.775368: balance_dirty_state: bdi 8:0: dirty=521 wb=964 unstable=0 bg_thresh=1047 thresh=2095 gap=610 poll_thresh=21 ino=12 dd-2583 [000] 186.778563: balance_dirty_state: bdi 8:0: dirty=546 wb=964 unstable=0 bg_thresh=1047 thresh=2094 gap=584 poll_thresh=22 ino=12 dd-2583 [000] 186.778811: balance_dirty_state: bdi 8:0: dirty=571 wb=964 unstable=0 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=23 ino=12 dd-2583 [000] 186.779408: balance_dirty_state: bdi 8:0: dirty=596 wb=814 unstable=0 bg_thresh=1041 thresh=2083 gap=673 poll_thresh=24 ino=12 dd-2583 [000] 186.779679: balance_dirty_state: bdi 8:0: dirty=621 wb=814 unstable=0 bg_thresh=1041 thresh=2082 gap=647 poll_thresh=25 ino=12 dd-2583 [000] 186.779934: balance_dirty_state: bdi 8:0: dirty=646 wb=814 unstable=0 bg_thresh=1046 thresh=2092 gap=632 poll_thresh=26 ino=12 dd-2583 [000] 186.780206: balance_dirty_state: bdi 8:0: dirty=671 wb=814 unstable=0 bg_thresh=1045 thresh=2091 gap=606 poll_thresh=27 ino=12 dd-2583 [000] 186.780480: balance_dirty_state: bdi 8:0: dirty=696 wb=814 unstable=0 bg_thresh=1045 thresh=2090 gap=580 poll_thresh=28 ino=12 dd-2583 [000] 186.780702: balance_dirty_state: bdi 8:0: dirty=721 wb=814 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=29 ino=12 dd-2583 [000] 186.780929: balance_dirty_state: bdi 8:0: dirty=771 wb=814 unstable=0 bg_thresh=1040 thresh=2080 gap=495 poll_thresh=30 ino=12 dd-2583 [000] 186.780934: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=51168 base_bw=28 task_bw=0 dirtied=30 period=0 think=8 pause=8 dd-2583 [004] 186.786695: balance_dirty_state: bdi 8:0: dirty=796 wb=689 unstable=0 bg_thresh=1028 thresh=2057 gap=572 poll_thresh=22 ino=12 dd-2583 [004] 186.787056: balance_dirty_state: bdi 8:0: dirty=821 wb=689 unstable=0 bg_thresh=1034 thresh=2068 gap=558 poll_thresh=23 ino=12 dd-2583 [004] 186.787301: balance_dirty_state: bdi 8:0: dirty=846 wb=689 unstable=0 bg_thresh=1033 thresh=2067 gap=532 poll_thresh=24 ino=12 dd-2583 [004] 186.787500: balance_dirty_state: bdi 8:0: dirty=871 wb=689 unstable=0 bg_thresh=1033 thresh=2066 gap=506 poll_thresh=25 ino=12 dd-2583 [004] 186.787506: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=51168 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 186.798540: balance_dirty_state: bdi 8:0: dirty=896 wb=564 unstable=0 bg_thresh=1029 thresh=2059 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 186.798731: balance_dirty_state: bdi 8:0: dirty=921 wb=564 unstable=0 bg_thresh=1032 thresh=2064 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 186.798997: balance_dirty_state: bdi 8:0: dirty=921 wb=464 unstable=0 bg_thresh=1031 thresh=2063 gap=678 poll_thresh=21 ino=12 dd-2583 [004] 186.799219: balance_dirty_state: bdi 8:0: dirty=946 wb=464 unstable=0 bg_thresh=1031 thresh=2062 gap=652 poll_thresh=22 ino=12 collect-vmstat.-2568 [000] 186.799366: balance_dirty_state: bdi 0:15: dirty=971 wb=464 unstable=0 bg_thresh=1031 thresh=2062 gap=627 poll_thresh=5 ino=2385714 dd-2583 [004] 186.799451: balance_dirty_state: bdi 8:0: dirty=971 wb=464 unstable=0 bg_thresh=1033 thresh=2067 gap=632 poll_thresh=23 ino=12 dd-2583 [004] 186.799629: balance_dirty_state: bdi 8:0: dirty=996 wb=464 unstable=0 bg_thresh=1033 thresh=2066 gap=606 poll_thresh=24 ino=12 dd-2583 [004] 186.799808: balance_dirty_state: bdi 8:0: dirty=1021 wb=464 unstable=0 bg_thresh=1032 thresh=2065 gap=580 poll_thresh=25 ino=12 dd-2583 [004] 186.799992: balance_dirty_state: bdi 8:0: dirty=1046 wb=464 unstable=0 bg_thresh=1032 thresh=2064 gap=554 poll_thresh=26 ino=12 flush-8:0-2554 [001] 186.800094: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=524 wrote=5 to_write=8187 dd-2583 [004] 186.800363: balance_dirty_state: bdi 8:0: dirty=821 wb=739 unstable=0 bg_thresh=1031 thresh=2063 gap=503 poll_thresh=27 ino=12 dd-2583 [004] 186.800364: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=51168 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 flush-8:0-2554 [001] 186.801101: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=492 wrote=1064 to_write=7123 dd-2583 [004] 186.806575: balance_dirty_state: bdi 8:0: dirty=46 wb=1414 unstable=0 bg_thresh=1031 thresh=2063 gap=603 poll_thresh=20 ino=12 dd-2583 [004] 186.806758: balance_dirty_state: bdi 8:0: dirty=71 wb=1414 unstable=0 bg_thresh=1031 thresh=2063 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 186.807005: balance_dirty_state: bdi 8:0: dirty=96 wb=1414 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 186.807244: balance_dirty_state: bdi 8:0: dirty=121 wb=1414 unstable=0 bg_thresh=1030 thresh=2061 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 186.807449: balance_dirty_state: bdi 8:0: dirty=146 wb=1414 unstable=0 bg_thresh=1030 thresh=2060 gap=500 poll_thresh=24 ino=12 dd-2583 [004] 186.807455: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=51168 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 186.814480: balance_dirty_state: bdi 8:0: dirty=171 wb=1289 unstable=0 bg_thresh=1031 thresh=2062 gap=602 poll_thresh=18 ino=12 dd-2583 [004] 186.814615: balance_dirty_state: bdi 8:0: dirty=171 wb=1289 unstable=0 bg_thresh=1030 thresh=2061 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 186.814756: balance_dirty_state: bdi 8:0: dirty=196 wb=1289 unstable=0 bg_thresh=1027 thresh=2055 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 186.814904: balance_dirty_state: bdi 8:0: dirty=221 wb=1289 unstable=0 bg_thresh=1030 thresh=2060 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 186.815062: balance_dirty_state: bdi 8:0: dirty=246 wb=1289 unstable=0 bg_thresh=1029 thresh=2059 gap=524 poll_thresh=22 ino=12 dd-2583 [004] 186.815222: balance_dirty_state: bdi 8:0: dirty=271 wb=1289 unstable=0 bg_thresh=1029 thresh=2058 gap=498 poll_thresh=23 ino=12 dd-2583 [004] 186.815226: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=51168 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 186.822661: balance_dirty_state: bdi 8:0: dirty=271 wb=1164 unstable=0 bg_thresh=1032 thresh=2064 gap=629 poll_thresh=17 ino=12 dd-2583 [004] 186.822789: balance_dirty_state: bdi 8:0: dirty=296 wb=1164 unstable=0 bg_thresh=1031 thresh=2063 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 186.822923: balance_dirty_state: bdi 8:0: dirty=321 wb=1164 unstable=0 bg_thresh=1028 thresh=2057 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 186.823062: balance_dirty_state: bdi 8:0: dirty=346 wb=1164 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 186.823211: balance_dirty_state: bdi 8:0: dirty=371 wb=1164 unstable=0 bg_thresh=1030 thresh=2061 gap=526 poll_thresh=21 ino=12 dd-2583 [004] 186.823367: balance_dirty_state: bdi 8:0: dirty=371 wb=1164 unstable=0 bg_thresh=1030 thresh=2060 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 186.823529: balance_dirty_state: bdi 8:0: dirty=396 wb=1164 unstable=0 bg_thresh=1032 thresh=2065 gap=505 poll_thresh=23 ino=12 dd-2583 [004] 186.823533: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=51168 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 186.830481: balance_dirty_state: bdi 8:0: dirty=421 wb=1164 unstable=0 bg_thresh=1029 thresh=2059 gap=474 poll_thresh=17 ino=12 dd-2583 [004] 186.830485: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=52488 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 186.838480: balance_dirty_state: bdi 8:0: dirty=446 wb=1164 unstable=0 bg_thresh=1032 thresh=2064 gap=454 poll_thresh=13 ino=12 dd-2583 [004] 186.838486: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-83% task_weight=99% bdi_bw=52488 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 186.846416: balance_dirty_state: bdi 8:0: dirty=446 wb=1064 unstable=0 bg_thresh=1030 thresh=2060 gap=550 poll_thresh=10 ino=12 dd-2583 [004] 186.846529: balance_dirty_state: bdi 8:0: dirty=446 wb=1064 unstable=0 bg_thresh=1032 thresh=2065 gap=555 poll_thresh=11 ino=12 dd-2583 [004] 186.846653: balance_dirty_state: bdi 8:0: dirty=471 wb=1064 unstable=0 bg_thresh=1029 thresh=2059 gap=524 poll_thresh=12 ino=12 dd-2583 [004] 186.846783: balance_dirty_state: bdi 8:0: dirty=471 wb=1064 unstable=0 bg_thresh=1032 thresh=2064 gap=529 poll_thresh=13 ino=12 dd-2583 [004] 186.846921: balance_dirty_state: bdi 8:0: dirty=496 wb=1064 unstable=0 bg_thresh=1034 thresh=2069 gap=509 poll_thresh=14 ino=12 dd-2583 [004] 186.846927: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=52488 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 186.854403: balance_dirty_state: bdi 8:0: dirty=496 wb=1064 unstable=0 bg_thresh=1031 thresh=2063 gap=503 poll_thresh=10 ino=12 dd-2583 [004] 186.854412: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=52488 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 186.862287: balance_dirty_state: bdi 8:0: dirty=496 wb=939 unstable=0 bg_thresh=1031 thresh=2062 gap=627 poll_thresh=7 ino=12 dd-2583 [000] 186.862347: balance_dirty_state: bdi 8:0: dirty=496 wb=939 unstable=0 bg_thresh=1031 thresh=2062 gap=627 poll_thresh=8 ino=12 dd-2583 [000] 186.862554: balance_dirty_state: bdi 8:0: dirty=496 wb=939 unstable=0 bg_thresh=1031 thresh=2062 gap=627 poll_thresh=9 ino=12 dd-2583 [000] 186.862631: balance_dirty_state: bdi 8:0: dirty=521 wb=939 unstable=0 bg_thresh=1033 thresh=2067 gap=607 poll_thresh=10 ino=12 dd-2583 [000] 186.862710: balance_dirty_state: bdi 8:0: dirty=521 wb=939 unstable=0 bg_thresh=1036 thresh=2072 gap=612 poll_thresh=11 ino=12 dd-2583 [000] 186.862794: balance_dirty_state: bdi 8:0: dirty=546 wb=939 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=12 ino=12 dd-2583 [000] 186.862885: balance_dirty_state: bdi 8:0: dirty=546 wb=939 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 186.862984: balance_dirty_state: bdi 8:0: dirty=571 wb=939 unstable=0 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=14 ino=12 dd-2583 [000] 186.863089: balance_dirty_state: bdi 8:0: dirty=571 wb=939 unstable=0 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=15 ino=12 dd-2583 [000] 186.863200: balance_dirty_state: bdi 8:0: dirty=596 wb=939 unstable=0 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=16 ino=12 dd-2583 [000] 186.863320: balance_dirty_state: bdi 8:0: dirty=621 wb=939 unstable=0 bg_thresh=1037 thresh=2075 gap=515 poll_thresh=17 ino=12 dd-2583 [000] 186.863325: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=52488 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 186.870222: balance_dirty_state: bdi 8:0: dirty=621 wb=814 unstable=0 bg_thresh=1035 thresh=2070 gap=635 poll_thresh=13 ino=12 dd-2583 [000] 186.870319: balance_dirty_state: bdi 8:0: dirty=646 wb=814 unstable=0 bg_thresh=1035 thresh=2070 gap=610 poll_thresh=14 ino=12 dd-2583 [000] 186.870425: balance_dirty_state: bdi 8:0: dirty=646 wb=814 unstable=0 bg_thresh=1040 thresh=2080 gap=620 poll_thresh=15 ino=12 dd-2583 [000] 186.870537: balance_dirty_state: bdi 8:0: dirty=671 wb=814 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=16 ino=12 dd-2583 [000] 186.870658: balance_dirty_state: bdi 8:0: dirty=696 wb=814 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=17 ino=12 dd-2583 [000] 186.870786: balance_dirty_state: bdi 8:0: dirty=721 wb=814 unstable=0 bg_thresh=1036 thresh=2073 gap=538 poll_thresh=18 ino=12 dd-2583 [000] 186.870920: balance_dirty_state: bdi 8:0: dirty=721 wb=814 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=19 ino=12 dd-2583 [000] 186.871059: balance_dirty_state: bdi 8:0: dirty=746 wb=814 unstable=0 bg_thresh=1038 thresh=2077 gap=517 poll_thresh=20 ino=12 dd-2583 [000] 186.871063: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=52488 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 186.878359: balance_dirty_state: bdi 8:0: dirty=771 wb=589 unstable=0 bg_thresh=1031 thresh=2063 gap=703 poll_thresh=15 ino=12 dd-2583 [000] 186.878471: balance_dirty_state: bdi 8:0: dirty=771 wb=589 unstable=0 bg_thresh=1034 thresh=2068 gap=708 poll_thresh=16 ino=12 dd-2583 [000] 186.878588: balance_dirty_state: bdi 8:0: dirty=796 wb=589 unstable=0 bg_thresh=1036 thresh=2073 gap=688 poll_thresh=17 ino=12 dd-2583 [000] 186.878712: balance_dirty_state: bdi 8:0: dirty=821 wb=589 unstable=0 bg_thresh=1036 thresh=2073 gap=663 poll_thresh=18 ino=12 dd-2583 [000] 186.878846: balance_dirty_state: bdi 8:0: dirty=821 wb=589 unstable=0 bg_thresh=1039 thresh=2078 gap=668 poll_thresh=19 ino=12 dd-2583 [000] 186.878986: balance_dirty_state: bdi 8:0: dirty=846 wb=589 unstable=0 bg_thresh=1038 thresh=2077 gap=642 poll_thresh=20 ino=12 dd-2583 [000] 186.879132: balance_dirty_state: bdi 8:0: dirty=871 wb=589 unstable=0 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=21 ino=12 dd-2583 [000] 186.879284: balance_dirty_state: bdi 8:0: dirty=896 wb=589 unstable=0 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=22 ino=12 dd-2583 [000] 186.879447: balance_dirty_state: bdi 8:0: dirty=921 wb=589 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=23 ino=12 dd-2583 [000] 186.879614: balance_dirty_state: bdi 8:0: dirty=946 wb=589 unstable=0 bg_thresh=1037 thresh=2074 gap=539 poll_thresh=24 ino=12 dd-2583 [000] 186.879790: balance_dirty_state: bdi 8:0: dirty=971 wb=589 unstable=0 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=25 ino=12 dd-2583 [000] 186.879795: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=52488 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 186.886221: balance_dirty_state: bdi 8:0: dirty=996 wb=514 unstable=0 bg_thresh=1030 thresh=2061 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 186.886359: balance_dirty_state: bdi 8:0: dirty=996 wb=514 unstable=0 bg_thresh=1033 thresh=2066 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 186.886650: balance_dirty_state: bdi 8:0: dirty=1021 wb=514 unstable=0 bg_thresh=1035 thresh=2071 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 186.886805: balance_dirty_state: bdi 8:0: dirty=1046 wb=514 unstable=0 bg_thresh=1038 thresh=2076 gap=516 poll_thresh=22 ino=12 dd-2583 [000] 186.886809: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=52488 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 186.886935: writeback_single_inode: bdi 8:0: ino=0 state= age=612 wrote=6 to_write=8186 flush-8:0-2554 [001] 186.887903: writeback_single_inode: bdi 8:0: ino=12 state= age=580 wrote=1039 to_write=7147 dd-2583 [000] 186.894285: balance_dirty_state: bdi 8:0: dirty=21 wb=1439 unstable=0 bg_thresh=1035 thresh=2071 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 186.894404: balance_dirty_state: bdi 8:0: dirty=46 wb=1439 unstable=0 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 186.894531: balance_dirty_state: bdi 8:0: dirty=46 wb=1439 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 186.894663: balance_dirty_state: bdi 8:0: dirty=71 wb=1439 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 186.894952: balance_dirty_state: bdi 8:0: dirty=96 wb=1314 unstable=0 bg_thresh=1034 thresh=2069 gap=659 poll_thresh=20 ino=12 dd-2583 [000] 186.895180: balance_dirty_state: bdi 8:0: dirty=121 wb=1314 unstable=0 bg_thresh=1030 thresh=2061 gap=626 poll_thresh=21 ino=12 dd-2583 [000] 186.895416: balance_dirty_state: bdi 8:0: dirty=146 wb=1314 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=22 ino=12 dd-2583 [000] 186.895667: balance_dirty_state: bdi 8:0: dirty=171 wb=1314 unstable=0 bg_thresh=1032 thresh=2064 gap=579 poll_thresh=23 ino=12 dd-2583 [000] 186.895847: balance_dirty_state: bdi 8:0: dirty=171 wb=1314 unstable=0 bg_thresh=1034 thresh=2069 gap=584 poll_thresh=24 ino=12 dd-2583 [000] 186.896024: balance_dirty_state: bdi 8:0: dirty=196 wb=1314 unstable=0 bg_thresh=1034 thresh=2068 gap=558 poll_thresh=25 ino=12 dd-2583 [000] 186.896352: balance_dirty_state: bdi 8:0: dirty=246 wb=1314 unstable=0 bg_thresh=1033 thresh=2067 gap=507 poll_thresh=26 ino=12 dd-2583 [000] 186.896357: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=52488 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 186.902431: balance_dirty_state: bdi 8:0: dirty=246 wb=1189 unstable=0 bg_thresh=1030 thresh=2060 gap=625 poll_thresh=19 ino=12 dd-2583 [000] 186.902647: balance_dirty_state: bdi 8:0: dirty=271 wb=1189 unstable=0 bg_thresh=1032 thresh=2064 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 186.902861: balance_dirty_state: bdi 8:0: dirty=296 wb=1189 unstable=0 bg_thresh=1031 thresh=2063 gap=578 poll_thresh=21 ino=12 dd-2583 [000] 186.903015: balance_dirty_state: bdi 8:0: dirty=321 wb=1189 unstable=0 bg_thresh=1034 thresh=2068 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 186.903178: balance_dirty_state: bdi 8:0: dirty=346 wb=1189 unstable=0 bg_thresh=1033 thresh=2067 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 186.903344: balance_dirty_state: bdi 8:0: dirty=371 wb=1189 unstable=0 bg_thresh=1033 thresh=2066 gap=506 poll_thresh=24 ino=12 dd-2583 [000] 186.903349: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=52488 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 186.910211: balance_dirty_state: bdi 8:0: dirty=396 wb=1039 unstable=0 bg_thresh=1027 thresh=2054 gap=619 poll_thresh=18 ino=12 dd-2583 [004] 186.910426: balance_dirty_state: bdi 8:0: dirty=421 wb=1039 unstable=0 bg_thresh=1026 thresh=2052 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 186.910652: balance_dirty_state: bdi 8:0: dirty=446 wb=1039 unstable=0 bg_thresh=1028 thresh=2057 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 186.910843: balance_dirty_state: bdi 8:0: dirty=446 wb=1039 unstable=0 bg_thresh=1034 thresh=2068 gap=583 poll_thresh=21 ino=12 dd-2583 [004] 186.911072: balance_dirty_state: bdi 8:0: dirty=471 wb=1039 unstable=0 bg_thresh=1033 thresh=2067 gap=557 poll_thresh=22 ino=12 dd-2583 [004] 186.911453: balance_dirty_state: bdi 8:0: dirty=496 wb=1039 unstable=0 bg_thresh=1033 thresh=2067 gap=532 poll_thresh=23 ino=12 dd-2583 [004] 186.911703: balance_dirty_state: bdi 8:0: dirty=521 wb=1039 unstable=0 bg_thresh=1033 thresh=2066 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 186.911709: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=52488 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 186.917969: balance_dirty_state: bdi 8:0: dirty=521 wb=914 unstable=0 bg_thresh=1041 thresh=2082 gap=647 poll_thresh=24 ino=12 dd-2583 [004] 186.917982: balance_dirty_state: bdi 8:0: dirty=521 wb=914 unstable=0 bg_thresh=1041 thresh=2082 gap=647 poll_thresh=18 ino=12 dd-2583 [004] 186.918124: balance_dirty_state: bdi 8:0: dirty=546 wb=914 unstable=0 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=19 ino=12 dd-2583 [004] 186.918273: balance_dirty_state: bdi 8:0: dirty=571 wb=914 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 186.918428: balance_dirty_state: bdi 8:0: dirty=596 wb=914 unstable=0 bg_thresh=1036 thresh=2072 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 186.918593: balance_dirty_state: bdi 8:0: dirty=621 wb=914 unstable=0 bg_thresh=1032 thresh=2065 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 186.918774: balance_dirty_state: bdi 8:0: dirty=621 wb=914 unstable=0 bg_thresh=1032 thresh=2064 gap=529 poll_thresh=23 ino=12 dd-2583 [004] 186.918982: balance_dirty_state: bdi 8:0: dirty=646 wb=914 unstable=0 bg_thresh=1031 thresh=2063 gap=503 poll_thresh=24 ino=12 dd-2583 [004] 186.918987: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=52488 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 186.930232: balance_dirty_state: bdi 8:0: dirty=671 wb=789 unstable=0 bg_thresh=1035 thresh=2071 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 186.930449: balance_dirty_state: bdi 8:0: dirty=696 wb=789 unstable=0 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 186.930679: balance_dirty_state: bdi 8:0: dirty=721 wb=789 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 186.930914: balance_dirty_state: bdi 8:0: dirty=746 wb=789 unstable=0 bg_thresh=1040 thresh=2080 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 186.931241: balance_dirty_state: bdi 8:0: dirty=746 wb=789 unstable=0 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=22 ino=12 dd-2583 [004] 186.931411: balance_dirty_state: bdi 8:0: dirty=771 wb=789 unstable=0 bg_thresh=1033 thresh=2067 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 186.931416: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=52488 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 186.938090: balance_dirty_state: bdi 8:0: dirty=796 wb=789 unstable=0 bg_thresh=1036 thresh=2072 gap=487 poll_thresh=17 ino=12 dd-2583 [004] 186.938095: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=52420 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 186.946153: balance_dirty_state: bdi 8:0: dirty=796 wb=789 unstable=0 bg_thresh=1036 thresh=2072 gap=487 poll_thresh=13 ino=12 dd-2583 [006] 186.946162: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=52420 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 186.954017: balance_dirty_state: bdi 8:0: dirty=821 wb=539 unstable=0 bg_thresh=1032 thresh=2064 gap=704 poll_thresh=10 ino=12 dd-2583 [006] 186.954108: balance_dirty_state: bdi 8:0: dirty=821 wb=539 unstable=0 bg_thresh=1034 thresh=2069 gap=709 poll_thresh=11 ino=12 dd-2583 [006] 186.954209: balance_dirty_state: bdi 8:0: dirty=846 wb=539 unstable=0 bg_thresh=1037 thresh=2074 gap=689 poll_thresh=12 ino=12 dd-2583 [006] 186.954318: balance_dirty_state: bdi 8:0: dirty=846 wb=539 unstable=0 bg_thresh=1037 thresh=2074 gap=689 poll_thresh=13 ino=12 dd-2583 [006] 186.954436: balance_dirty_state: bdi 8:0: dirty=871 wb=539 unstable=0 bg_thresh=1036 thresh=2073 gap=663 poll_thresh=14 ino=12 dd-2583 [006] 186.954560: balance_dirty_state: bdi 8:0: dirty=871 wb=539 unstable=0 bg_thresh=1036 thresh=2073 gap=663 poll_thresh=15 ino=12 dd-2583 [006] 186.954693: balance_dirty_state: bdi 8:0: dirty=896 wb=539 unstable=0 bg_thresh=1032 thresh=2065 gap=630 poll_thresh=16 ino=12 dd-2583 [006] 186.954836: balance_dirty_state: bdi 8:0: dirty=921 wb=539 unstable=0 bg_thresh=1035 thresh=2071 gap=611 poll_thresh=17 ino=12 dd-2583 [006] 186.954986: balance_dirty_state: bdi 8:0: dirty=921 wb=539 unstable=0 bg_thresh=1035 thresh=2070 gap=610 poll_thresh=18 ino=12 dd-2583 [006] 186.955148: balance_dirty_state: bdi 8:0: dirty=946 wb=539 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=19 ino=12 dd-2583 [006] 186.955315: balance_dirty_state: bdi 8:0: dirty=971 wb=539 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=20 ino=12 dd-2583 [006] 186.955492: balance_dirty_state: bdi 8:0: dirty=996 wb=539 unstable=0 bg_thresh=1036 thresh=2073 gap=538 poll_thresh=21 ino=12 dd-2583 [006] 186.955844: balance_dirty_state: bdi 8:0: dirty=1021 wb=539 unstable=0 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=22 ino=12 dd-2583 [006] 186.955849: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=52420 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 186.962043: balance_dirty_state: bdi 8:0: dirty=1021 wb=414 unstable=0 bg_thresh=1038 thresh=2076 gap=641 poll_thresh=16 ino=12 dd-2583 [006] 186.962165: balance_dirty_state: bdi 8:0: dirty=1046 wb=414 unstable=0 bg_thresh=1037 thresh=2075 gap=615 poll_thresh=17 ino=12 flush-8:0-2554 [001] 186.962278: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=76 wrote=2 to_write=8190 dd-2583 [006] 186.962304: balance_dirty_state: bdi 8:0: dirty=1046 wb=414 unstable=0 bg_thresh=1037 thresh=2075 gap=615 poll_thresh=18 ino=12 dd-2583 [006] 186.962452: balance_dirty_state: bdi 8:0: dirty=921 wb=564 unstable=0 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=19 ino=12 dd-2583 [006] 186.962610: balance_dirty_state: bdi 8:0: dirty=771 wb=714 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=20 ino=12 dd-2583 [006] 186.962774: balance_dirty_state: bdi 8:0: dirty=646 wb=864 unstable=0 bg_thresh=1039 thresh=2078 gap=568 poll_thresh=21 ino=12 dd-2583 [006] 186.962949: balance_dirty_state: bdi 8:0: dirty=521 wb=1039 unstable=0 bg_thresh=1035 thresh=2071 gap=511 poll_thresh=22 ino=12 dd-2583 [006] 186.962951: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=52420 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 186.963474: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1127 to_write=7063 dd-2583 [004] 186.970094: balance_dirty_state: bdi 8:0: dirty=46 wb=1414 unstable=0 bg_thresh=1037 thresh=2074 gap=614 poll_thresh=16 ino=12 dd-2583 [004] 186.970349: balance_dirty_state: bdi 8:0: dirty=46 wb=1414 unstable=0 bg_thresh=1039 thresh=2079 gap=619 poll_thresh=17 ino=12 dd-2583 [004] 186.970621: balance_dirty_state: bdi 8:0: dirty=71 wb=1414 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 186.970908: balance_dirty_state: bdi 8:0: dirty=96 wb=1414 unstable=0 bg_thresh=1036 thresh=2072 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 186.971204: balance_dirty_state: bdi 8:0: dirty=121 wb=1414 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 186.971518: balance_dirty_state: bdi 8:0: dirty=121 wb=1414 unstable=0 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 186.972160: balance_dirty_state: bdi 8:0: dirty=146 wb=1414 unstable=0 bg_thresh=1035 thresh=2070 gap=510 poll_thresh=22 ino=12 dd-2583 [004] 186.972169: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=52420 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 186.978050: balance_dirty_state: bdi 8:0: dirty=171 wb=1289 unstable=0 bg_thresh=1036 thresh=2073 gap=613 poll_thresh=16 ino=12 dd-2583 [004] 186.978307: balance_dirty_state: bdi 8:0: dirty=196 wb=1289 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=17 ino=12 dd-2583 [004] 186.978577: balance_dirty_state: bdi 8:0: dirty=196 wb=1289 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 186.978856: balance_dirty_state: bdi 8:0: dirty=221 wb=1289 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=19 ino=12 dd-2583 [004] 186.979158: balance_dirty_state: bdi 8:0: dirty=246 wb=1289 unstable=0 bg_thresh=1035 thresh=2070 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 186.979467: balance_dirty_state: bdi 8:0: dirty=271 wb=1289 unstable=0 bg_thresh=1037 thresh=2075 gap=515 poll_thresh=21 ino=12 dd-2583 [004] 186.979475: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=52420 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 186.985933: balance_dirty_state: bdi 8:0: dirty=271 wb=1139 unstable=0 bg_thresh=1036 thresh=2073 gap=663 poll_thresh=16 ino=12 dd-2583 [004] 186.986053: balance_dirty_state: bdi 8:0: dirty=296 wb=1139 unstable=0 bg_thresh=1041 thresh=2083 gap=648 poll_thresh=17 ino=12 dd-2583 [004] 186.986182: balance_dirty_state: bdi 8:0: dirty=321 wb=1139 unstable=0 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=18 ino=12 dd-2583 [004] 186.986314: balance_dirty_state: bdi 8:0: dirty=346 wb=1139 unstable=0 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 186.986454: balance_dirty_state: bdi 8:0: dirty=346 wb=1139 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=20 ino=12 dd-2583 [004] 186.986602: balance_dirty_state: bdi 8:0: dirty=371 wb=1139 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 186.986901: balance_dirty_state: bdi 8:0: dirty=396 wb=1139 unstable=0 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=22 ino=12 dd-2583 [004] 186.987075: balance_dirty_state: bdi 8:0: dirty=421 wb=1139 unstable=0 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=23 ino=12 dd-2583 [004] 186.987079: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=52420 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 186.993919: balance_dirty_state: bdi 8:0: dirty=421 wb=1014 unstable=0 bg_thresh=1034 thresh=2068 gap=633 poll_thresh=17 ino=12 dd-2583 [000] 186.994044: balance_dirty_state: bdi 8:0: dirty=446 wb=1014 unstable=0 bg_thresh=1036 thresh=2073 gap=613 poll_thresh=18 ino=12 dd-2583 [000] 186.994176: balance_dirty_state: bdi 8:0: dirty=471 wb=1014 unstable=0 bg_thresh=1039 thresh=2078 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 186.994315: balance_dirty_state: bdi 8:0: dirty=471 wb=1014 unstable=0 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=20 ino=12 dd-2583 [000] 186.994460: balance_dirty_state: bdi 8:0: dirty=496 wb=1014 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=21 ino=12 dd-2583 [000] 186.994615: balance_dirty_state: bdi 8:0: dirty=521 wb=1014 unstable=0 bg_thresh=1044 thresh=2088 gap=553 poll_thresh=22 ino=12 dd-2583 [000] 186.994776: balance_dirty_state: bdi 8:0: dirty=546 wb=1014 unstable=0 bg_thresh=1043 thresh=2087 gap=527 poll_thresh=23 ino=12 dd-2583 [000] 186.994943: balance_dirty_state: bdi 8:0: dirty=571 wb=1014 unstable=0 bg_thresh=1043 thresh=2086 gap=501 poll_thresh=24 ino=12 dd-2583 [000] 186.994947: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=52420 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 187.001850: balance_dirty_state: bdi 8:0: dirty=596 wb=889 unstable=0 bg_thresh=1034 thresh=2069 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 187.001982: balance_dirty_state: bdi 8:0: dirty=621 wb=889 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 187.002121: balance_dirty_state: bdi 8:0: dirty=621 wb=889 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 187.002412: balance_dirty_state: bdi 8:0: dirty=646 wb=889 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 187.002570: balance_dirty_state: bdi 8:0: dirty=671 wb=889 unstable=0 bg_thresh=1044 thresh=2089 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 187.002729: balance_dirty_state: bdi 8:0: dirty=696 wb=889 unstable=0 bg_thresh=1041 thresh=2083 gap=498 poll_thresh=23 ino=12 dd-2583 [000] 187.002733: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=52420 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 187.009931: balance_dirty_state: bdi 8:0: dirty=721 wb=689 unstable=0 bg_thresh=1036 thresh=2073 gap=663 poll_thresh=17 ino=12 dd-2583 [000] 187.010194: balance_dirty_state: bdi 8:0: dirty=721 wb=689 unstable=0 bg_thresh=1039 thresh=2078 gap=668 poll_thresh=18 ino=12 dd-2583 [000] 187.010472: balance_dirty_state: bdi 8:0: dirty=746 wb=689 unstable=0 bg_thresh=1041 thresh=2083 gap=648 poll_thresh=19 ino=12 dd-2583 [000] 187.010893: balance_dirty_state: bdi 8:0: dirty=771 wb=639 unstable=0 bg_thresh=1042 thresh=2085 gap=675 poll_thresh=20 ino=12 dd-2583 [000] 187.011196: balance_dirty_state: bdi 8:0: dirty=796 wb=639 unstable=0 bg_thresh=1039 thresh=2079 gap=644 poll_thresh=21 ino=12 dd-2583 [000] 187.011523: balance_dirty_state: bdi 8:0: dirty=821 wb=639 unstable=0 bg_thresh=1042 thresh=2084 gap=624 poll_thresh=22 ino=12 dd-2583 [000] 187.011868: balance_dirty_state: bdi 8:0: dirty=821 wb=639 unstable=0 bg_thresh=1041 thresh=2083 gap=623 poll_thresh=23 ino=12 dd-2583 [000] 187.012218: balance_dirty_state: bdi 8:0: dirty=846 wb=639 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=24 ino=12 dd-2583 [000] 187.012590: balance_dirty_state: bdi 8:0: dirty=871 wb=639 unstable=0 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=25 ino=12 dd-2583 [000] 187.013285: balance_dirty_state: bdi 8:0: dirty=896 wb=639 unstable=0 bg_thresh=1040 thresh=2080 gap=545 poll_thresh=26 ino=12 dd-2583 [000] 187.013703: balance_dirty_state: bdi 8:0: dirty=946 wb=639 unstable=0 bg_thresh=1039 thresh=2079 gap=494 poll_thresh=27 ino=12 dd-2583 [000] 187.013712: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=52420 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 187.021811: balance_dirty_state: bdi 8:0: dirty=946 wb=514 unstable=0 bg_thresh=1033 thresh=2066 gap=606 poll_thresh=20 ino=12 dd-2583 [000] 187.021957: balance_dirty_state: bdi 8:0: dirty=971 wb=514 unstable=0 bg_thresh=1035 thresh=2071 gap=586 poll_thresh=21 ino=12 dd-2583 [000] 187.022110: balance_dirty_state: bdi 8:0: dirty=996 wb=514 unstable=0 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=22 ino=12 dd-2583 [000] 187.022271: balance_dirty_state: bdi 8:0: dirty=1021 wb=514 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=23 ino=12 dd-2583 [000] 187.022437: balance_dirty_state: bdi 8:0: dirty=1046 wb=514 unstable=0 bg_thresh=1043 thresh=2086 gap=526 poll_thresh=24 ino=12 flush-8:0-2554 [001] 187.022557: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=136 wrote=2 to_write=8190 dd-2583 [000] 187.022637: balance_dirty_state: bdi 8:0: dirty=996 wb=589 unstable=0 bg_thresh=1042 thresh=2085 gap=500 poll_thresh=25 ino=12 dd-2583 [000] 187.022639: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=52420 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [001] 187.023538: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1061 to_write=7129 dd-2583 [000] 187.029773: balance_dirty_state: bdi 8:0: dirty=21 wb=1564 unstable=0 bg_thresh=1040 thresh=2081 gap=496 poll_thresh=19 ino=12 dd-2583 [000] 187.029777: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=52420 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 187.037909: balance_dirty_state: bdi 8:0: dirty=21 wb=1564 unstable=0 bg_thresh=1043 thresh=2086 gap=501 poll_thresh=19 ino=12 dd-2583 [000] 187.037914: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=52420 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 187.045599: balance_dirty_state: bdi 8:0: dirty=21 wb=1389 unstable=0 bg_thresh=1034 thresh=2069 gap=659 poll_thresh=19 ino=12 dd-2583 [004] 187.045632: balance_dirty_state: bdi 8:0: dirty=21 wb=1389 unstable=0 bg_thresh=1034 thresh=2069 gap=659 poll_thresh=14 ino=12 dd-2583 [004] 187.045983: balance_dirty_state: bdi 8:0: dirty=46 wb=1389 unstable=0 bg_thresh=1034 thresh=2069 gap=634 poll_thresh=15 ino=12 dd-2583 [004] 187.046349: balance_dirty_state: bdi 8:0: dirty=46 wb=1389 unstable=0 bg_thresh=1040 thresh=2080 gap=645 poll_thresh=16 ino=12 dd-2583 [004] 187.046724: balance_dirty_state: bdi 8:0: dirty=71 wb=1389 unstable=0 bg_thresh=1040 thresh=2080 gap=620 poll_thresh=17 ino=12 dd-2583 [004] 187.047540: balance_dirty_state: bdi 8:0: dirty=96 wb=1389 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 187.047986: balance_dirty_state: bdi 8:0: dirty=121 wb=1389 unstable=0 bg_thresh=1039 thresh=2078 gap=568 poll_thresh=19 ino=12 dd-2583 [004] 187.048446: balance_dirty_state: bdi 8:0: dirty=121 wb=1389 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 187.048819: balance_dirty_state: bdi 8:0: dirty=146 wb=1389 unstable=0 bg_thresh=1041 thresh=2082 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 187.049151: balance_dirty_state: bdi 8:0: dirty=171 wb=1389 unstable=0 bg_thresh=1038 thresh=2076 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 187.049161: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=53140 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 187.057579: balance_dirty_state: bdi 8:0: dirty=171 wb=1264 unstable=0 bg_thresh=1028 thresh=2056 gap=621 poll_thresh=22 ino=12 dd-2583 [004] 187.057604: balance_dirty_state: bdi 8:0: dirty=171 wb=1264 unstable=0 bg_thresh=1028 thresh=2056 gap=621 poll_thresh=16 ino=12 dd-2583 [004] 187.057730: balance_dirty_state: bdi 8:0: dirty=196 wb=1264 unstable=0 bg_thresh=1028 thresh=2056 gap=596 poll_thresh=17 ino=12 dd-2583 [004] 187.057871: balance_dirty_state: bdi 8:0: dirty=196 wb=1264 unstable=0 bg_thresh=1030 thresh=2061 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 187.058031: balance_dirty_state: bdi 8:0: dirty=221 wb=1264 unstable=0 bg_thresh=1030 thresh=2061 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 187.058199: balance_dirty_state: bdi 8:0: dirty=246 wb=1264 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=20 ino=12 dd-2583 [004] 187.058386: balance_dirty_state: bdi 8:0: dirty=271 wb=1264 unstable=0 bg_thresh=1032 thresh=2065 gap=530 poll_thresh=21 ino=12 dd-2583 [004] 187.058629: balance_dirty_state: bdi 8:0: dirty=296 wb=1264 unstable=0 bg_thresh=1035 thresh=2070 gap=510 poll_thresh=22 ino=12 dd-2583 [004] 187.058636: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=53140 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [000] 187.069692: balance_dirty_state: bdi 8:0: dirty=296 wb=1064 unstable=0 bg_thresh=1034 thresh=2068 gap=708 poll_thresh=16 ino=12 dd-2583 [000] 187.069850: balance_dirty_state: bdi 8:0: dirty=321 wb=1064 unstable=0 bg_thresh=1034 thresh=2068 gap=683 poll_thresh=17 ino=12 dd-2583 [000] 187.070144: balance_dirty_state: bdi 8:0: dirty=346 wb=1064 unstable=0 bg_thresh=1033 thresh=2067 gap=657 poll_thresh=18 ino=12 dd-2583 [000] 187.070325: balance_dirty_state: bdi 8:0: dirty=371 wb=1064 unstable=0 bg_thresh=1033 thresh=2066 gap=631 poll_thresh=19 ino=12 dd-2583 [000] 187.070470: balance_dirty_state: bdi 8:0: dirty=371 wb=1064 unstable=0 bg_thresh=1041 thresh=2083 gap=648 poll_thresh=20 ino=12 dd-2583 [000] 187.070624: balance_dirty_state: bdi 8:0: dirty=396 wb=1064 unstable=0 bg_thresh=1041 thresh=2082 gap=622 poll_thresh=21 ino=12 dd-2583 [000] 187.070992: balance_dirty_state: bdi 8:0: dirty=421 wb=914 unstable=0 bg_thresh=1035 thresh=2070 gap=735 poll_thresh=22 ino=12 dd-2583 [000] 187.071181: balance_dirty_state: bdi 8:0: dirty=446 wb=914 unstable=0 bg_thresh=1037 thresh=2075 gap=715 poll_thresh=23 ino=12 dd-2583 [000] 187.071388: balance_dirty_state: bdi 8:0: dirty=471 wb=914 unstable=0 bg_thresh=1040 thresh=2080 gap=695 poll_thresh=24 ino=12 dd-2583 [000] 187.071574: balance_dirty_state: bdi 8:0: dirty=496 wb=914 unstable=0 bg_thresh=1039 thresh=2079 gap=669 poll_thresh=25 ino=12 dd-2583 [000] 187.071763: balance_dirty_state: bdi 8:0: dirty=521 wb=914 unstable=0 bg_thresh=1039 thresh=2078 gap=643 poll_thresh=26 ino=12 dd-2583 [000] 187.071956: balance_dirty_state: bdi 8:0: dirty=546 wb=914 unstable=0 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=27 ino=12 dd-2583 [000] 187.072158: balance_dirty_state: bdi 8:0: dirty=571 wb=914 unstable=0 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=28 ino=12 dd-2583 [000] 187.072514: balance_dirty_state: bdi 8:0: dirty=596 wb=914 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=29 ino=12 dd-2583 [000] 187.072728: balance_dirty_state: bdi 8:0: dirty=646 wb=914 unstable=0 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=30 ino=12 dd-2583 [000] 187.072732: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=53140 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [000] 187.077711: balance_dirty_state: bdi 8:0: dirty=646 wb=914 unstable=0 bg_thresh=1039 thresh=2078 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 187.077715: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=53140 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 187.085578: balance_dirty_state: bdi 8:0: dirty=646 wb=664 unstable=0 bg_thresh=1032 thresh=2064 gap=754 poll_thresh=22 ino=12 dd-2583 [000] 187.085589: balance_dirty_state: bdi 8:0: dirty=646 wb=664 unstable=0 bg_thresh=1032 thresh=2064 gap=754 poll_thresh=16 ino=12 dd-2583 [000] 187.085708: balance_dirty_state: bdi 8:0: dirty=671 wb=664 unstable=0 bg_thresh=1032 thresh=2064 gap=729 poll_thresh=17 ino=12 dd-2583 [000] 187.085833: balance_dirty_state: bdi 8:0: dirty=696 wb=664 unstable=0 bg_thresh=1034 thresh=2069 gap=709 poll_thresh=18 ino=12 dd-2583 [000] 187.085966: balance_dirty_state: bdi 8:0: dirty=721 wb=664 unstable=0 bg_thresh=1037 thresh=2074 gap=689 poll_thresh=19 ino=12 dd-2583 [000] 187.086107: balance_dirty_state: bdi 8:0: dirty=721 wb=664 unstable=0 bg_thresh=1039 thresh=2079 gap=694 poll_thresh=20 ino=12 dd-2583 [000] 187.086256: balance_dirty_state: bdi 8:0: dirty=746 wb=664 unstable=0 bg_thresh=1039 thresh=2079 gap=669 poll_thresh=21 ino=12 dd-2583 [000] 187.086411: balance_dirty_state: bdi 8:0: dirty=771 wb=664 unstable=0 bg_thresh=1039 thresh=2078 gap=643 poll_thresh=22 ino=12 dd-2583 [000] 187.086574: balance_dirty_state: bdi 8:0: dirty=796 wb=664 unstable=0 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=23 ino=12 dd-2583 [000] 187.086740: balance_dirty_state: bdi 8:0: dirty=821 wb=664 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=24 ino=12 dd-2583 [000] 187.086915: balance_dirty_state: bdi 8:0: dirty=846 wb=664 unstable=0 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=25 ino=12 dd-2583 [000] 187.087245: balance_dirty_state: bdi 8:0: dirty=871 wb=664 unstable=0 bg_thresh=1040 thresh=2080 gap=545 poll_thresh=26 ino=12 dd-2583 [000] 187.087433: balance_dirty_state: bdi 8:0: dirty=896 wb=664 unstable=0 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=27 ino=12 dd-2583 [000] 187.087437: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-111% task_weight=99% bdi_bw=53140 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 187.093490: balance_dirty_state: bdi 8:0: dirty=896 wb=614 unstable=0 bg_thresh=1034 thresh=2069 gap=559 poll_thresh=27 ino=12 dd-2583 [000] 187.093502: balance_dirty_state: bdi 8:0: dirty=896 wb=614 unstable=0 bg_thresh=1034 thresh=2069 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 187.093651: balance_dirty_state: bdi 8:0: dirty=921 wb=614 unstable=0 bg_thresh=1034 thresh=2069 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 187.093804: balance_dirty_state: bdi 8:0: dirty=946 wb=614 unstable=0 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 187.093808: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=53140 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 187.101609: balance_dirty_state: bdi 8:0: dirty=946 wb=489 unstable=0 bg_thresh=1036 thresh=2072 gap=637 poll_thresh=16 ino=12 dd-2583 [004] 187.101729: balance_dirty_state: bdi 8:0: dirty=971 wb=489 unstable=0 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=17 ino=12 dd-2583 [004] 187.101854: balance_dirty_state: bdi 8:0: dirty=996 wb=489 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 187.101988: balance_dirty_state: bdi 8:0: dirty=1021 wb=489 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 187.102130: balance_dirty_state: bdi 8:0: dirty=1021 wb=489 unstable=0 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 187.102275: balance_dirty_state: bdi 8:0: dirty=1046 wb=489 unstable=0 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=21 ino=12 flush-8:0-2554 [000] 187.102321: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=216 wrote=2 to_write=8190 dd-2583 [004] 187.102520: balance_dirty_state: bdi 8:0: dirty=946 wb=589 unstable=0 bg_thresh=1042 thresh=2085 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 187.102770: balance_dirty_state: bdi 8:0: dirty=821 wb=764 unstable=0 bg_thresh=1042 thresh=2084 gap=499 poll_thresh=23 ino=12 dd-2583 [004] 187.102772: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=53140 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [000] 187.103469: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=208 wrote=1095 to_write=7095 dd-2583 [004] 187.109425: balance_dirty_state: bdi 8:0: dirty=0 wb=1439 unstable=0 bg_thresh=1038 thresh=2076 gap=637 poll_thresh=23 ino=12 dd-2583 [004] 187.109459: balance_dirty_state: bdi 8:0: dirty=0 wb=1439 unstable=0 bg_thresh=1038 thresh=2076 gap=637 poll_thresh=17 ino=12 dd-2583 [004] 187.110642: balance_dirty_state: bdi 8:0: dirty=21 wb=1439 unstable=0 bg_thresh=1037 thresh=2075 gap=615 poll_thresh=18 ino=12 dd-2583 [004] 187.110776: balance_dirty_state: bdi 8:0: dirty=46 wb=1439 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 187.110918: balance_dirty_state: bdi 8:0: dirty=46 wb=1439 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 187.111064: balance_dirty_state: bdi 8:0: dirty=71 wb=1439 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=21 ino=12 dd-2583 [004] 187.111217: balance_dirty_state: bdi 8:0: dirty=96 wb=1439 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 187.111379: balance_dirty_state: bdi 8:0: dirty=121 wb=1439 unstable=0 bg_thresh=1038 thresh=2077 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 187.111383: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=101% bdi_bw=53140 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 187.117459: balance_dirty_state: bdi 8:0: dirty=121 wb=1314 unstable=0 bg_thresh=1041 thresh=2082 gap=647 poll_thresh=23 ino=12 dd-2583 [004] 187.117493: balance_dirty_state: bdi 8:0: dirty=121 wb=1314 unstable=0 bg_thresh=1041 thresh=2082 gap=647 poll_thresh=17 ino=12 dd-2583 [004] 187.117641: balance_dirty_state: bdi 8:0: dirty=146 wb=1314 unstable=0 bg_thresh=1040 thresh=2081 gap=621 poll_thresh=18 ino=12 dd-2583 [004] 187.117775: balance_dirty_state: bdi 8:0: dirty=171 wb=1314 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 187.117914: balance_dirty_state: bdi 8:0: dirty=171 wb=1314 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 187.118061: balance_dirty_state: bdi 8:0: dirty=196 wb=1314 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 187.118216: balance_dirty_state: bdi 8:0: dirty=221 wb=1314 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 187.118377: balance_dirty_state: bdi 8:0: dirty=246 wb=1314 unstable=0 bg_thresh=1041 thresh=2083 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 187.118698: balance_dirty_state: bdi 8:0: dirty=271 wb=1314 unstable=0 bg_thresh=1041 thresh=2082 gap=497 poll_thresh=24 ino=12 dd-2583 [004] 187.118702: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=53140 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 187.125428: balance_dirty_state: bdi 8:0: dirty=271 wb=1189 unstable=0 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=24 ino=12 dd-2583 [004] 187.125457: balance_dirty_state: bdi 8:0: dirty=271 wb=1189 unstable=0 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=18 ino=12 dd-2583 [004] 187.125605: balance_dirty_state: bdi 8:0: dirty=296 wb=1189 unstable=0 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 187.125747: balance_dirty_state: bdi 8:0: dirty=321 wb=1189 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 187.125893: balance_dirty_state: bdi 8:0: dirty=321 wb=1189 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 187.126048: balance_dirty_state: bdi 8:0: dirty=346 wb=1189 unstable=0 bg_thresh=1037 thresh=2074 gap=539 poll_thresh=22 ino=12 dd-2583 [004] 187.126209: balance_dirty_state: bdi 8:0: dirty=371 wb=1189 unstable=0 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=23 ino=12 dd-2583 [004] 187.126213: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=53140 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 187.133367: balance_dirty_state: bdi 8:0: dirty=371 wb=1189 unstable=0 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=23 ino=12 dd-2583 [004] 187.133378: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=53140 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 187.141383: balance_dirty_state: bdi 8:0: dirty=371 wb=1189 unstable=0 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=23 ino=12 dd-2583 [004] 187.141392: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=53140 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 187.149287: balance_dirty_state: bdi 8:0: dirty=371 wb=1039 unstable=0 bg_thresh=1038 thresh=2076 gap=666 poll_thresh=23 ino=12 dd-2583 [000] 187.149310: balance_dirty_state: bdi 8:0: dirty=371 wb=1039 unstable=0 bg_thresh=1038 thresh=2076 gap=666 poll_thresh=17 ino=12 dd-2583 [000] 187.149442: balance_dirty_state: bdi 8:0: dirty=396 wb=1039 unstable=0 bg_thresh=1038 thresh=2076 gap=641 poll_thresh=18 ino=12 dd-2583 [000] 187.149572: balance_dirty_state: bdi 8:0: dirty=421 wb=1039 unstable=0 bg_thresh=1040 thresh=2081 gap=621 poll_thresh=19 ino=12 dd-2583 [000] 187.149710: balance_dirty_state: bdi 8:0: dirty=421 wb=1039 unstable=0 bg_thresh=1043 thresh=2086 gap=626 poll_thresh=20 ino=12 dd-2583 [000] 187.149854: balance_dirty_state: bdi 8:0: dirty=446 wb=1039 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=21 ino=12 dd-2583 [000] 187.150010: balance_dirty_state: bdi 8:0: dirty=471 wb=1039 unstable=0 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=22 ino=12 dd-2583 [000] 187.150170: balance_dirty_state: bdi 8:0: dirty=496 wb=1039 unstable=0 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=23 ino=12 dd-2583 [000] 187.150485: balance_dirty_state: bdi 8:0: dirty=521 wb=1039 unstable=0 bg_thresh=1044 thresh=2089 gap=529 poll_thresh=24 ino=12 dd-2583 [000] 187.150661: balance_dirty_state: bdi 8:0: dirty=546 wb=1039 unstable=0 bg_thresh=1044 thresh=2088 gap=503 poll_thresh=25 ino=12 dd-2583 [000] 187.150665: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=53364 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 187.157218: balance_dirty_state: bdi 8:0: dirty=546 wb=889 unstable=0 bg_thresh=1042 thresh=2085 gap=650 poll_thresh=25 ino=12 dd-2583 [000] 187.157241: balance_dirty_state: bdi 8:0: dirty=546 wb=889 unstable=0 bg_thresh=1042 thresh=2085 gap=650 poll_thresh=19 ino=12 dd-2583 [000] 187.157386: balance_dirty_state: bdi 8:0: dirty=571 wb=889 unstable=0 bg_thresh=1042 thresh=2085 gap=625 poll_thresh=20 ino=12 dd-2583 [000] 187.157533: balance_dirty_state: bdi 8:0: dirty=596 wb=889 unstable=0 bg_thresh=1045 thresh=2090 gap=605 poll_thresh=21 ino=12 dd-2583 [000] 187.157688: balance_dirty_state: bdi 8:0: dirty=621 wb=889 unstable=0 bg_thresh=1044 thresh=2089 gap=579 poll_thresh=22 ino=12 dd-2583 [000] 187.157848: balance_dirty_state: bdi 8:0: dirty=621 wb=889 unstable=0 bg_thresh=1047 thresh=2094 gap=584 poll_thresh=23 ino=12 dd-2583 [000] 187.158016: balance_dirty_state: bdi 8:0: dirty=646 wb=889 unstable=0 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=24 ino=12 dd-2583 [000] 187.158193: balance_dirty_state: bdi 8:0: dirty=671 wb=889 unstable=0 bg_thresh=1046 thresh=2092 gap=532 poll_thresh=25 ino=12 dd-2583 [000] 187.158375: balance_dirty_state: bdi 8:0: dirty=696 wb=889 unstable=0 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=26 ino=12 dd-2583 [000] 187.158380: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=53364 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 187.165345: balance_dirty_state: bdi 8:0: dirty=721 wb=764 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 187.165484: balance_dirty_state: bdi 8:0: dirty=746 wb=764 unstable=0 bg_thresh=1041 thresh=2082 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 187.165774: balance_dirty_state: bdi 8:0: dirty=771 wb=764 unstable=0 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 187.165929: balance_dirty_state: bdi 8:0: dirty=796 wb=764 unstable=0 bg_thresh=1046 thresh=2092 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 187.166090: balance_dirty_state: bdi 8:0: dirty=821 wb=764 unstable=0 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 187.166094: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=53364 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 187.173437: balance_dirty_state: bdi 8:0: dirty=846 wb=614 unstable=0 bg_thresh=1041 thresh=2083 gap=623 poll_thresh=17 ino=12 dd-2583 [004] 187.173639: balance_dirty_state: bdi 8:0: dirty=871 wb=614 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 187.173845: balance_dirty_state: bdi 8:0: dirty=871 wb=614 unstable=0 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 187.174074: balance_dirty_state: bdi 8:0: dirty=896 wb=614 unstable=0 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 187.174308: balance_dirty_state: bdi 8:0: dirty=921 wb=614 unstable=0 bg_thresh=1040 thresh=2080 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 187.174509: balance_dirty_state: bdi 8:0: dirty=946 wb=614 unstable=0 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=22 ino=12 dd-2583 [004] 187.174514: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=53364 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [002] 187.181365: balance_dirty_state: bdi 8:0: dirty=946 wb=489 unstable=0 bg_thresh=1037 thresh=2075 gap=640 poll_thresh=16 ino=12 dd-2583 [002] 187.181496: balance_dirty_state: bdi 8:0: dirty=971 wb=489 unstable=0 bg_thresh=1040 thresh=2080 gap=620 poll_thresh=17 ino=12 dd-2583 [002] 187.181629: balance_dirty_state: bdi 8:0: dirty=996 wb=489 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=18 ino=12 dd-2583 [002] 187.181771: balance_dirty_state: bdi 8:0: dirty=1021 wb=489 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=19 ino=12 dd-2583 [002] 187.181922: balance_dirty_state: bdi 8:0: dirty=1021 wb=489 unstable=0 bg_thresh=1039 thresh=2078 gap=568 poll_thresh=20 ino=12 dd-2583 [002] 187.182229: balance_dirty_state: bdi 8:0: dirty=1046 wb=489 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=21 ino=12 flush-8:0-2554 [001] 187.182322: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=296 wrote=4 to_write=8188 dd-2583 [002] 187.182405: balance_dirty_state: bdi 8:0: dirty=996 wb=564 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=22 ino=12 dd-2583 [002] 187.182589: balance_dirty_state: bdi 8:0: dirty=846 wb=739 unstable=0 bg_thresh=1040 thresh=2081 gap=496 poll_thresh=23 ino=12 dd-2583 [002] 187.182590: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=53364 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [001] 187.183361: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1091 to_write=7097 dd-2583 [001] 187.189341: balance_dirty_state: bdi 8:0: dirty=21 wb=1464 unstable=0 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=17 ino=12 dd-2583 [001] 187.189474: balance_dirty_state: bdi 8:0: dirty=46 wb=1464 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=18 ino=12 dd-2583 [001] 187.189613: balance_dirty_state: bdi 8:0: dirty=46 wb=1464 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=19 ino=12 dd-2583 [001] 187.189763: balance_dirty_state: bdi 8:0: dirty=71 wb=1464 unstable=0 bg_thresh=1041 thresh=2082 gap=547 poll_thresh=20 ino=12 dd-2583 [001] 187.189921: balance_dirty_state: bdi 8:0: dirty=96 wb=1464 unstable=0 bg_thresh=1040 thresh=2081 gap=521 poll_thresh=21 ino=12 dd-2583 [001] 187.190083: balance_dirty_state: bdi 8:0: dirty=121 wb=1464 unstable=0 bg_thresh=1040 thresh=2080 gap=495 poll_thresh=22 ino=12 dd-2583 [001] 187.190088: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1321 avg_dirty=1321 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=53364 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 187.201310: balance_dirty_state: bdi 8:0: dirty=121 wb=1189 unstable=0 bg_thresh=1028 thresh=2057 gap=747 poll_thresh=16 ino=12 dd-2583 [001] 187.201436: balance_dirty_state: bdi 8:0: dirty=146 wb=1189 unstable=0 bg_thresh=1031 thresh=2062 gap=727 poll_thresh=17 ino=12 dd-2583 [001] 187.201573: balance_dirty_state: bdi 8:0: dirty=171 wb=1189 unstable=0 bg_thresh=1033 thresh=2067 gap=707 poll_thresh=18 ino=12 dd-2583 [001] 187.201715: balance_dirty_state: bdi 8:0: dirty=196 wb=1189 unstable=0 bg_thresh=1033 thresh=2066 gap=681 poll_thresh=19 ino=12 dd-2583 [001] 187.202025: balance_dirty_state: bdi 8:0: dirty=196 wb=1189 unstable=0 bg_thresh=1033 thresh=2066 gap=681 poll_thresh=20 ino=12 dd-2583 [001] 187.202182: balance_dirty_state: bdi 8:0: dirty=221 wb=1189 unstable=0 bg_thresh=1032 thresh=2065 gap=655 poll_thresh=21 ino=12 dd-2583 [001] 187.202341: balance_dirty_state: bdi 8:0: dirty=246 wb=1189 unstable=0 bg_thresh=1032 thresh=2064 gap=629 poll_thresh=22 ino=12 dd-2583 [001] 187.202511: balance_dirty_state: bdi 8:0: dirty=271 wb=1189 unstable=0 bg_thresh=1031 thresh=2063 gap=603 poll_thresh=23 ino=12 dd-2583 [001] 187.202686: balance_dirty_state: bdi 8:0: dirty=296 wb=1189 unstable=0 bg_thresh=1034 thresh=2068 gap=583 poll_thresh=24 ino=12 dd-2583 [001] 187.202873: balance_dirty_state: bdi 8:0: dirty=321 wb=1189 unstable=0 bg_thresh=1033 thresh=2067 gap=557 poll_thresh=25 ino=12 dd-2583 [001] 187.203063: balance_dirty_state: bdi 8:0: dirty=346 wb=1189 unstable=0 bg_thresh=1033 thresh=2066 gap=531 poll_thresh=26 ino=12 dd-2583 [001] 187.203263: balance_dirty_state: bdi 8:0: dirty=371 wb=1189 unstable=0 bg_thresh=1032 thresh=2065 gap=505 poll_thresh=27 ino=12 dd-2583 [001] 187.203268: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=53364 base_bw=28 task_bw=8 dirtied=27 period=9004 think=4 pause=8 dd-2583 [001] 187.213287: balance_dirty_state: bdi 8:0: dirty=396 wb=1089 unstable=0 bg_thresh=1027 thresh=2055 gap=570 poll_thresh=20 ino=12 dd-2583 [001] 187.213444: balance_dirty_state: bdi 8:0: dirty=421 wb=1089 unstable=0 bg_thresh=1032 thresh=2065 gap=555 poll_thresh=21 ino=12 dd-2583 [001] 187.213609: balance_dirty_state: bdi 8:0: dirty=446 wb=1089 unstable=0 bg_thresh=1032 thresh=2064 gap=529 poll_thresh=22 ino=12 dd-2583 [001] 187.213928: balance_dirty_state: bdi 8:0: dirty=471 wb=1089 unstable=0 bg_thresh=1029 thresh=2058 gap=498 poll_thresh=23 ino=12 dd-2583 [001] 187.213933: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=53364 base_bw=28 task_bw=8 dirtied=23 period=7668 think=4 pause=8 dd-2583 [004] 187.221345: balance_dirty_state: bdi 8:0: dirty=496 wb=964 unstable=0 bg_thresh=1026 thresh=2052 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 187.221612: balance_dirty_state: bdi 8:0: dirty=496 wb=964 unstable=0 bg_thresh=1028 thresh=2057 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 187.221904: balance_dirty_state: bdi 8:0: dirty=521 wb=964 unstable=0 bg_thresh=1031 thresh=2062 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 187.222235: balance_dirty_state: bdi 8:0: dirty=546 wb=814 unstable=0 bg_thresh=1026 thresh=2053 gap=693 poll_thresh=20 ino=12 dd-2583 [004] 187.222542: balance_dirty_state: bdi 8:0: dirty=571 wb=814 unstable=0 bg_thresh=1023 thresh=2047 gap=662 poll_thresh=21 ino=12 dd-2583 [004] 187.222870: balance_dirty_state: bdi 8:0: dirty=596 wb=814 unstable=0 bg_thresh=1026 thresh=2052 gap=642 poll_thresh=22 ino=12 dd-2583 [004] 187.223117: balance_dirty_state: bdi 8:0: dirty=596 wb=814 unstable=0 bg_thresh=1031 thresh=2063 gap=653 poll_thresh=23 ino=12 dd-2583 [004] 187.223346: balance_dirty_state: bdi 8:0: dirty=621 wb=814 unstable=0 bg_thresh=1031 thresh=2062 gap=627 poll_thresh=24 ino=12 dd-2583 [004] 187.223584: balance_dirty_state: bdi 8:0: dirty=646 wb=814 unstable=0 bg_thresh=1030 thresh=2061 gap=601 poll_thresh=25 ino=12 dd-2583 [004] 187.223831: balance_dirty_state: bdi 8:0: dirty=671 wb=814 unstable=0 bg_thresh=1030 thresh=2060 gap=575 poll_thresh=26 ino=12 dd-2583 [004] 187.224091: balance_dirty_state: bdi 8:0: dirty=721 wb=814 unstable=0 bg_thresh=1029 thresh=2059 gap=524 poll_thresh=27 ino=12 dd-2583 [004] 187.224555: balance_dirty_state: bdi 8:0: dirty=746 wb=814 unstable=0 bg_thresh=1029 thresh=2058 gap=498 poll_thresh=28 ino=12 dd-2583 [004] 187.224561: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=53364 base_bw=28 task_bw=8 dirtied=28 period=9336 think=0 pause=8 dd-2583 [004] 187.229413: balance_dirty_state: bdi 8:0: dirty=771 wb=814 unstable=0 bg_thresh=1031 thresh=2063 gap=478 poll_thresh=21 ino=12 dd-2583 [004] 187.229421: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=53364 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 187.237237: balance_dirty_state: bdi 8:0: dirty=771 wb=814 unstable=0 bg_thresh=1032 thresh=2064 gap=479 poll_thresh=16 ino=12 dd-2583 [004] 187.237242: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=53364 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 187.245250: balance_dirty_state: bdi 8:0: dirty=796 wb=814 unstable=0 bg_thresh=1032 thresh=2064 gap=454 poll_thresh=12 ino=12 dd-2583 [006] 187.245259: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=53364 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [006] 187.253218: balance_dirty_state: bdi 8:0: dirty=796 wb=814 unstable=0 bg_thresh=1034 thresh=2069 gap=459 poll_thresh=9 ino=12 dd-2583 [006] 187.253228: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=100% bdi_bw=53100 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [006] 187.261147: balance_dirty_state: bdi 8:0: dirty=796 wb=814 unstable=0 bg_thresh=1034 thresh=2069 gap=459 poll_thresh=7 ino=12 dd-2583 [006] 187.261152: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=53100 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [006] 187.269098: balance_dirty_state: bdi 8:0: dirty=796 wb=814 unstable=0 bg_thresh=1034 thresh=2069 gap=459 poll_thresh=5 ino=12 dd-2583 [006] 187.269104: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=53100 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 187.277043: balance_dirty_state: bdi 8:0: dirty=821 wb=814 unstable=0 bg_thresh=1034 thresh=2069 gap=434 poll_thresh=4 ino=12 dd-2583 [006] 187.277050: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=53100 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [006] 187.285041: balance_dirty_state: bdi 8:0: dirty=821 wb=814 unstable=0 bg_thresh=1031 thresh=2063 gap=428 poll_thresh=3 ino=12 dd-2583 [006] 187.285050: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=53100 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [006] 187.292992: balance_dirty_state: bdi 8:0: dirty=821 wb=814 unstable=0 bg_thresh=1034 thresh=2068 gap=433 poll_thresh=2 ino=12 dd-2583 [006] 187.293000: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=53100 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [006] 187.300935: balance_dirty_state: bdi 8:0: dirty=821 wb=814 unstable=0 bg_thresh=1034 thresh=2068 gap=433 poll_thresh=1 ino=12 dd-2583 [006] 187.300945: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=53100 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [006] 187.308919: balance_dirty_state: bdi 8:0: dirty=821 wb=689 unstable=0 bg_thresh=1032 thresh=2064 gap=554 poll_thresh=1 ino=12 dd-2583 [006] 187.308942: balance_dirty_state: bdi 8:0: dirty=821 wb=689 unstable=0 bg_thresh=1032 thresh=2064 gap=554 poll_thresh=2 ino=12 dd-2583 [006] 187.308975: balance_dirty_state: bdi 8:0: dirty=821 wb=689 unstable=0 bg_thresh=1035 thresh=2070 gap=560 poll_thresh=3 ino=12 dd-2583 [006] 187.309020: balance_dirty_state: bdi 8:0: dirty=821 wb=689 unstable=0 bg_thresh=1035 thresh=2070 gap=560 poll_thresh=4 ino=12 dd-2583 [006] 187.309080: balance_dirty_state: bdi 8:0: dirty=821 wb=689 unstable=0 bg_thresh=1035 thresh=2070 gap=560 poll_thresh=5 ino=12 dd-2583 [006] 187.309143: balance_dirty_state: bdi 8:0: dirty=846 wb=689 unstable=0 bg_thresh=1035 thresh=2070 gap=535 poll_thresh=6 ino=12 dd-2583 [006] 187.309215: balance_dirty_state: bdi 8:0: dirty=846 wb=689 unstable=0 bg_thresh=1034 thresh=2069 gap=534 poll_thresh=7 ino=12 dd-2583 [006] 187.309289: balance_dirty_state: bdi 8:0: dirty=846 wb=689 unstable=0 bg_thresh=1034 thresh=2069 gap=534 poll_thresh=8 ino=12 dd-2583 [006] 187.309381: balance_dirty_state: bdi 8:0: dirty=871 wb=689 unstable=0 bg_thresh=1031 thresh=2063 gap=503 poll_thresh=9 ino=12 dd-2583 [006] 187.309387: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=50% task_weight=100% bdi_bw=53100 base_bw=28 task_bw=8 dirtied=9 period=3004 think=0 pause=8 dd-2583 [002] 187.320156: balance_dirty_state: bdi 8:0: dirty=871 wb=414 unstable=0 bg_thresh=1029 thresh=2058 gap=773 poll_thresh=7 ino=12 dd-2583 [002] 187.320217: balance_dirty_state: bdi 8:0: dirty=896 wb=414 unstable=0 bg_thresh=1031 thresh=2063 gap=753 poll_thresh=8 ino=12 dd-2583 [002] 187.320283: balance_dirty_state: bdi 8:0: dirty=896 wb=414 unstable=0 bg_thresh=1031 thresh=2063 gap=753 poll_thresh=9 ino=12 dd-2583 [002] 187.320359: balance_dirty_state: bdi 8:0: dirty=921 wb=414 unstable=0 bg_thresh=1031 thresh=2063 gap=728 poll_thresh=10 ino=12 dd-2583 [002] 187.320446: balance_dirty_state: bdi 8:0: dirty=921 wb=414 unstable=0 bg_thresh=1034 thresh=2068 gap=733 poll_thresh=11 ino=12 dd-2583 [002] 187.320538: balance_dirty_state: bdi 8:0: dirty=921 wb=414 unstable=0 bg_thresh=1034 thresh=2068 gap=733 poll_thresh=12 ino=12 dd-2583 [002] 187.320634: balance_dirty_state: bdi 8:0: dirty=946 wb=414 unstable=0 bg_thresh=1036 thresh=2073 gap=713 poll_thresh=13 ino=12 dd-2583 [002] 187.320756: balance_dirty_state: bdi 8:0: dirty=971 wb=414 unstable=0 bg_thresh=1033 thresh=2067 gap=682 poll_thresh=14 ino=12 dd-2583 [002] 187.320952: balance_dirty_state: bdi 8:0: dirty=971 wb=414 unstable=0 bg_thresh=1036 thresh=2072 gap=687 poll_thresh=15 ino=12 dd-2583 [002] 187.321504: balance_dirty_state: bdi 8:0: dirty=996 wb=414 unstable=0 bg_thresh=1035 thresh=2071 gap=661 poll_thresh=16 ino=12 dd-2583 [002] 187.321763: balance_dirty_state: bdi 8:0: dirty=996 wb=414 unstable=0 bg_thresh=1032 thresh=2065 gap=655 poll_thresh=17 ino=12 dd-2583 [002] 187.322033: balance_dirty_state: bdi 8:0: dirty=1021 wb=414 unstable=0 bg_thresh=1035 thresh=2070 gap=635 poll_thresh=18 ino=12 dd-2583 [002] 187.322322: balance_dirty_state: bdi 8:0: dirty=1046 wb=414 unstable=0 bg_thresh=1034 thresh=2069 gap=609 poll_thresh=19 ino=12 flush-8:0-2554 [001] 187.322510: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=436 wrote=6 to_write=8186 dd-2583 [002] 187.322649: balance_dirty_state: bdi 8:0: dirty=996 wb=489 unstable=0 bg_thresh=1034 thresh=2069 gap=584 poll_thresh=20 ino=12 dd-2583 [002] 187.322993: balance_dirty_state: bdi 8:0: dirty=871 wb=639 unstable=0 bg_thresh=1034 thresh=2068 gap=558 poll_thresh=21 ino=12 dd-2583 [002] 187.323354: balance_dirty_state: bdi 8:0: dirty=696 wb=814 unstable=0 bg_thresh=1033 thresh=2067 gap=557 poll_thresh=22 ino=12 dd-2583 [002] 187.323569: balance_dirty_state: bdi 8:0: dirty=521 wb=1014 unstable=0 bg_thresh=1033 thresh=2066 gap=531 poll_thresh=23 ino=12 dd-2583 [002] 187.323763: balance_dirty_state: bdi 8:0: dirty=346 wb=1214 unstable=0 bg_thresh=1035 thresh=2070 gap=510 poll_thresh=24 ino=12 dd-2583 [002] 187.323765: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=53100 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 flush-8:0-2554 [001] 187.324065: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=428 wrote=1133 to_write=7053 dd-2583 [002] 187.328919: balance_dirty_state: bdi 8:0: dirty=21 wb=1439 unstable=0 bg_thresh=1021 thresh=2042 gap=582 poll_thresh=18 ino=12 dd-2583 [002] 187.329062: balance_dirty_state: bdi 8:0: dirty=46 wb=1439 unstable=0 bg_thresh=1024 thresh=2048 gap=563 poll_thresh=19 ino=12 dd-2583 [002] 187.329210: balance_dirty_state: bdi 8:0: dirty=71 wb=1439 unstable=0 bg_thresh=1029 thresh=2058 gap=548 poll_thresh=20 ino=12 dd-2583 [002] 187.329370: balance_dirty_state: bdi 8:0: dirty=96 wb=1439 unstable=0 bg_thresh=1026 thresh=2052 gap=517 poll_thresh=21 ino=12 dd-2583 [002] 187.329694: balance_dirty_state: bdi 8:0: dirty=96 wb=1439 unstable=0 bg_thresh=1025 thresh=2051 gap=516 poll_thresh=22 ino=12 dd-2583 [002] 187.329868: balance_dirty_state: bdi 8:0: dirty=121 wb=1439 unstable=0 bg_thresh=1025 thresh=2050 gap=490 poll_thresh=23 ino=12 dd-2583 [002] 187.329872: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=53100 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 187.336905: balance_dirty_state: bdi 8:0: dirty=146 wb=1314 unstable=0 bg_thresh=1029 thresh=2059 gap=599 poll_thresh=17 ino=12 dd-2583 [002] 187.337038: balance_dirty_state: bdi 8:0: dirty=171 wb=1314 unstable=0 bg_thresh=1026 thresh=2053 gap=568 poll_thresh=18 ino=12 dd-2583 [002] 187.337175: balance_dirty_state: bdi 8:0: dirty=196 wb=1314 unstable=0 bg_thresh=1029 thresh=2058 gap=548 poll_thresh=19 ino=12 dd-2583 [002] 187.337326: balance_dirty_state: bdi 8:0: dirty=196 wb=1314 unstable=0 bg_thresh=1028 thresh=2057 gap=547 poll_thresh=20 ino=12 dd-2583 [002] 187.337478: balance_dirty_state: bdi 8:0: dirty=221 wb=1314 unstable=0 bg_thresh=1028 thresh=2056 gap=521 poll_thresh=21 ino=12 dd-2583 [002] 187.337638: balance_dirty_state: bdi 8:0: dirty=246 wb=1314 unstable=0 bg_thresh=1030 thresh=2061 gap=501 poll_thresh=22 ino=12 dd-2583 [002] 187.337643: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=53100 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 187.344861: balance_dirty_state: bdi 8:0: dirty=271 wb=1139 unstable=0 bg_thresh=1027 thresh=2055 gap=645 poll_thresh=16 ino=12 dd-2583 [001] 187.345035: balance_dirty_state: bdi 8:0: dirty=271 wb=1139 unstable=0 bg_thresh=1030 thresh=2060 gap=650 poll_thresh=17 ino=12 dd-2583 [001] 187.345306: balance_dirty_state: bdi 8:0: dirty=296 wb=1139 unstable=0 bg_thresh=1027 thresh=2054 gap=619 poll_thresh=18 ino=12 dd-2583 [001] 187.345498: balance_dirty_state: bdi 8:0: dirty=321 wb=1139 unstable=0 bg_thresh=1026 thresh=2053 gap=593 poll_thresh=19 ino=12 dd-2583 [001] 187.345647: balance_dirty_state: bdi 8:0: dirty=346 wb=1139 unstable=0 bg_thresh=1029 thresh=2058 gap=573 poll_thresh=20 ino=12 dd-2583 [001] 187.345995: balance_dirty_state: bdi 8:0: dirty=371 wb=1139 unstable=0 bg_thresh=1028 thresh=2057 gap=547 poll_thresh=21 ino=12 dd-2583 [001] 187.346254: balance_dirty_state: bdi 8:0: dirty=371 wb=1114 unstable=0 bg_thresh=1025 thresh=2050 gap=565 poll_thresh=22 ino=12 dd-2583 [001] 187.346434: balance_dirty_state: bdi 8:0: dirty=396 wb=1114 unstable=0 bg_thresh=1021 thresh=2042 gap=532 poll_thresh=23 ino=12 dd-2583 [001] 187.346614: balance_dirty_state: bdi 8:0: dirty=421 wb=1114 unstable=0 bg_thresh=1023 thresh=2047 gap=512 poll_thresh=24 ino=12 dd-2583 [001] 187.346803: balance_dirty_state: bdi 8:0: dirty=446 wb=1114 unstable=0 bg_thresh=1022 thresh=2045 gap=485 poll_thresh=25 ino=12 dd-2583 [001] 187.346807: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1320 avg_dirty=1320 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=53100 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 187.352885: balance_dirty_state: bdi 8:0: dirty=471 wb=1114 unstable=0 bg_thresh=1028 thresh=2056 gap=471 poll_thresh=19 ino=12 dd-2583 [001] 187.352889: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=53100 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 187.360846: balance_dirty_state: bdi 8:0: dirty=496 wb=939 unstable=0 bg_thresh=1027 thresh=2055 gap=620 poll_thresh=14 ino=12 dd-2583 [001] 187.360953: balance_dirty_state: bdi 8:0: dirty=496 wb=939 unstable=0 bg_thresh=1027 thresh=2054 gap=619 poll_thresh=15 ino=12 dd-2583 [001] 187.361067: balance_dirty_state: bdi 8:0: dirty=521 wb=939 unstable=0 bg_thresh=1027 thresh=2054 gap=594 poll_thresh=16 ino=12 dd-2583 [001] 187.361186: balance_dirty_state: bdi 8:0: dirty=546 wb=939 unstable=0 bg_thresh=1026 thresh=2053 gap=568 poll_thresh=17 ino=12 dd-2583 [001] 187.361312: balance_dirty_state: bdi 8:0: dirty=546 wb=939 unstable=0 bg_thresh=1026 thresh=2053 gap=568 poll_thresh=18 ino=12 dd-2583 [001] 187.361449: balance_dirty_state: bdi 8:0: dirty=571 wb=939 unstable=0 bg_thresh=1026 thresh=2052 gap=542 poll_thresh=19 ino=12 dd-2583 [001] 187.361589: balance_dirty_state: bdi 8:0: dirty=596 wb=939 unstable=0 bg_thresh=1025 thresh=2051 gap=516 poll_thresh=20 ino=12 dd-2583 [001] 187.361885: balance_dirty_state: bdi 8:0: dirty=621 wb=939 unstable=0 bg_thresh=1028 thresh=2056 gap=496 poll_thresh=21 ino=12 dd-2583 [001] 187.361889: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=43% task_weight=99% bdi_bw=51560 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [001] 187.368807: balance_dirty_state: bdi 8:0: dirty=621 wb=814 unstable=0 bg_thresh=1027 thresh=2054 gap=619 poll_thresh=16 ino=12 dd-2583 [001] 187.368929: balance_dirty_state: bdi 8:0: dirty=646 wb=814 unstable=0 bg_thresh=1024 thresh=2048 gap=588 poll_thresh=17 ino=12 dd-2583 [001] 187.369054: balance_dirty_state: bdi 8:0: dirty=671 wb=814 unstable=0 bg_thresh=1026 thresh=2053 gap=568 poll_thresh=18 ino=12 dd-2583 [001] 187.369189: balance_dirty_state: bdi 8:0: dirty=696 wb=814 unstable=0 bg_thresh=1026 thresh=2052 gap=542 poll_thresh=19 ino=12 dd-2583 [001] 187.369332: balance_dirty_state: bdi 8:0: dirty=696 wb=814 unstable=0 bg_thresh=1028 thresh=2057 gap=547 poll_thresh=20 ino=12 dd-2583 [001] 187.369482: balance_dirty_state: bdi 8:0: dirty=721 wb=814 unstable=0 bg_thresh=1025 thresh=2051 gap=516 poll_thresh=21 ino=12 dd-2583 [001] 187.369638: balance_dirty_state: bdi 8:0: dirty=746 wb=814 unstable=0 bg_thresh=1025 thresh=2050 gap=490 poll_thresh=22 ino=12 dd-2583 [001] 187.369643: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=68% task_gap=38% task_weight=98% bdi_bw=51560 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [001] 187.376799: balance_dirty_state: bdi 8:0: dirty=771 wb=689 unstable=0 bg_thresh=1028 thresh=2057 gap=597 poll_thresh=16 ino=12 dd-2583 [001] 187.376920: balance_dirty_state: bdi 8:0: dirty=771 wb=689 unstable=0 bg_thresh=1025 thresh=2051 gap=591 poll_thresh=17 ino=12 dd-2583 [001] 187.377048: balance_dirty_state: bdi 8:0: dirty=796 wb=689 unstable=0 bg_thresh=1025 thresh=2050 gap=565 poll_thresh=18 ino=12 dd-2583 [001] 187.377182: balance_dirty_state: bdi 8:0: dirty=821 wb=689 unstable=0 bg_thresh=1027 thresh=2055 gap=545 poll_thresh=19 ino=12 dd-2583 [001] 187.377321: balance_dirty_state: bdi 8:0: dirty=846 wb=689 unstable=0 bg_thresh=1027 thresh=2054 gap=519 poll_thresh=20 ino=12 dd-2583 [001] 187.377471: balance_dirty_state: bdi 8:0: dirty=846 wb=689 unstable=0 bg_thresh=1026 thresh=2053 gap=518 poll_thresh=21 ino=12 dd-2583 [001] 187.377775: balance_dirty_state: bdi 8:0: dirty=871 wb=689 unstable=0 bg_thresh=1029 thresh=2058 gap=498 poll_thresh=22 ino=12 dd-2583 [001] 187.377779: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=51560 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [001] 187.384818: balance_dirty_state: bdi 8:0: dirty=889 wb=539 unstable=0 bg_thresh=1026 thresh=2052 gap=624 poll_thresh=16 ino=12 dd-2583 [001] 187.384939: balance_dirty_state: bdi 8:0: dirty=914 wb=539 unstable=0 bg_thresh=1028 thresh=2057 gap=604 poll_thresh=17 ino=12 dd-2583 [001] 187.385068: balance_dirty_state: bdi 8:0: dirty=914 wb=539 unstable=0 bg_thresh=1025 thresh=2051 gap=598 poll_thresh=18 ino=12 dd-2583 [001] 187.385201: balance_dirty_state: bdi 8:0: dirty=939 wb=539 unstable=0 bg_thresh=1027 thresh=2055 gap=577 poll_thresh=19 ino=12 dd-2583 [001] 187.385340: balance_dirty_state: bdi 8:0: dirty=964 wb=539 unstable=0 bg_thresh=1027 thresh=2055 gap=552 poll_thresh=20 ino=12 dd-2583 [001] 187.385490: balance_dirty_state: bdi 8:0: dirty=989 wb=539 unstable=0 bg_thresh=1027 thresh=2054 gap=526 poll_thresh=21 ino=12 dd-2583 [001] 187.385646: balance_dirty_state: bdi 8:0: dirty=1014 wb=539 unstable=0 bg_thresh=1026 thresh=2053 gap=500 poll_thresh=22 ino=12 dd-2583 [001] 187.385650: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=51560 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 187.392810: balance_dirty_state: bdi 8:0: dirty=1014 wb=539 unstable=0 bg_thresh=1026 thresh=2053 gap=500 poll_thresh=16 ino=12 dd-2583 [001] 187.392814: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=51560 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 187.400826: balance_dirty_state: bdi 8:0: dirty=1039 wb=414 unstable=0 bg_thresh=1028 thresh=2057 gap=604 poll_thresh=12 ino=12 flush-8:0-2554 [005] 187.400987: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=516 wrote=3 to_write=8189 dd-2583 [001] 187.401148: balance_dirty_state: bdi 8:0: dirty=1014 wb=464 unstable=0 bg_thresh=1031 thresh=2062 gap=584 poll_thresh=13 ino=12 dd-2583 [001] 187.401478: balance_dirty_state: bdi 8:0: dirty=939 wb=564 unstable=0 bg_thresh=1028 thresh=2056 gap=553 poll_thresh=14 ino=12 dd-2583 [001] 187.401833: balance_dirty_state: bdi 8:0: dirty=864 wb=664 unstable=0 bg_thresh=1030 thresh=2061 gap=533 poll_thresh=15 ino=12 dd-2583 [001] 187.402214: balance_dirty_state: bdi 8:0: dirty=739 wb=789 unstable=0 bg_thresh=1027 thresh=2055 gap=527 poll_thresh=16 ino=12 dd-2583 [001] 187.403155: balance_dirty_state: bdi 8:0: dirty=439 wb=1089 unstable=0 bg_thresh=1030 thresh=2060 gap=532 poll_thresh=17 ino=12 dd-2583 [001] 187.403610: balance_dirty_state: bdi 8:0: dirty=339 wb=1239 unstable=0 bg_thresh=1029 thresh=2059 gap=481 poll_thresh=18 ino=12 dd-2583 [001] 187.403614: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=51560 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [005] 187.404196: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=508 wrote=1123 to_write=7066 dd-2583 [001] 187.408786: balance_dirty_state: bdi 8:0: dirty=40 wb=1552 unstable=0 bg_thresh=1029 thresh=2059 gap=467 poll_thresh=13 ino=12 dd-2583 [001] 187.408795: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-18% task_gap=-136% task_weight=100% bdi_bw=51560 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 187.416578: balance_dirty_state: bdi 8:0: dirty=40 wb=1427 unstable=0 bg_thresh=1027 thresh=2055 gap=588 poll_thresh=13 ino=12 dd-2583 [001] 187.416604: balance_dirty_state: bdi 8:0: dirty=40 wb=1427 unstable=0 bg_thresh=1027 thresh=2055 gap=588 poll_thresh=10 ino=12 dd-2583 [001] 187.416698: balance_dirty_state: bdi 8:0: dirty=65 wb=1427 unstable=0 bg_thresh=1027 thresh=2054 gap=562 poll_thresh=11 ino=12 dd-2583 [001] 187.416783: balance_dirty_state: bdi 8:0: dirty=65 wb=1427 unstable=0 bg_thresh=1027 thresh=2054 gap=562 poll_thresh=12 ino=12 dd-2583 [001] 187.416873: balance_dirty_state: bdi 8:0: dirty=90 wb=1427 unstable=0 bg_thresh=1029 thresh=2059 gap=542 poll_thresh=13 ino=12 dd-2583 [001] 187.416971: balance_dirty_state: bdi 8:0: dirty=90 wb=1427 unstable=0 bg_thresh=1026 thresh=2053 gap=536 poll_thresh=14 ino=12 dd-2583 [001] 187.417075: balance_dirty_state: bdi 8:0: dirty=115 wb=1427 unstable=0 bg_thresh=1029 thresh=2058 gap=516 poll_thresh=15 ino=12 dd-2583 [001] 187.417191: balance_dirty_state: bdi 8:0: dirty=115 wb=1427 unstable=0 bg_thresh=1028 thresh=2057 gap=515 poll_thresh=16 ino=12 dd-2583 [001] 187.417313: balance_dirty_state: bdi 8:0: dirty=140 wb=1427 unstable=0 bg_thresh=1025 thresh=2051 gap=484 poll_thresh=17 ino=12 dd-2583 [001] 187.417318: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=51560 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 187.424623: balance_dirty_state: bdi 8:0: dirty=140 wb=1302 unstable=0 bg_thresh=1027 thresh=2055 gap=613 poll_thresh=13 ino=12 dd-2583 [000] 187.424750: balance_dirty_state: bdi 8:0: dirty=165 wb=1302 unstable=0 bg_thresh=1027 thresh=2055 gap=588 poll_thresh=14 ino=12 dd-2583 [000] 187.425070: balance_dirty_state: bdi 8:0: dirty=165 wb=1177 unstable=0 bg_thresh=1027 thresh=2054 gap=712 poll_thresh=15 ino=12 dd-2583 [000] 187.425274: balance_dirty_state: bdi 8:0: dirty=190 wb=1177 unstable=0 bg_thresh=1032 thresh=2065 gap=698 poll_thresh=16 ino=12 dd-2583 [000] 187.425427: balance_dirty_state: bdi 8:0: dirty=215 wb=1177 unstable=0 bg_thresh=1035 thresh=2070 gap=678 poll_thresh=17 ino=12 dd-2583 [000] 187.425589: balance_dirty_state: bdi 8:0: dirty=215 wb=1177 unstable=0 bg_thresh=1035 thresh=2070 gap=678 poll_thresh=18 ino=12 dd-2583 [000] 187.425763: balance_dirty_state: bdi 8:0: dirty=240 wb=1177 unstable=0 bg_thresh=1034 thresh=2069 gap=652 poll_thresh=19 ino=12 dd-2583 [000] 187.426130: balance_dirty_state: bdi 8:0: dirty=265 wb=1177 unstable=0 bg_thresh=1034 thresh=2068 gap=626 poll_thresh=20 ino=12 dd-2583 [000] 187.426319: balance_dirty_state: bdi 8:0: dirty=290 wb=1177 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=21 ino=12 dd-2583 [000] 187.426519: balance_dirty_state: bdi 8:0: dirty=315 wb=1177 unstable=0 bg_thresh=1033 thresh=2067 gap=575 poll_thresh=22 ino=12 dd-2583 [000] 187.426729: balance_dirty_state: bdi 8:0: dirty=315 wb=1177 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=23 ino=12 dd-2583 [000] 187.426948: balance_dirty_state: bdi 8:0: dirty=340 wb=1177 unstable=0 bg_thresh=1032 thresh=2065 gap=548 poll_thresh=24 ino=12 dd-2583 [000] 187.427179: balance_dirty_state: bdi 8:0: dirty=365 wb=1177 unstable=0 bg_thresh=1032 thresh=2064 gap=522 poll_thresh=25 ino=12 dd-2583 [000] 187.427415: balance_dirty_state: bdi 8:0: dirty=390 wb=1177 unstable=0 bg_thresh=1034 thresh=2069 gap=502 poll_thresh=26 ino=12 dd-2583 [000] 187.427421: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=51560 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 187.432712: balance_dirty_state: bdi 8:0: dirty=415 wb=1052 unstable=0 bg_thresh=1027 thresh=2055 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 187.432915: balance_dirty_state: bdi 8:0: dirty=440 wb=1052 unstable=0 bg_thresh=1030 thresh=2060 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 187.433103: balance_dirty_state: bdi 8:0: dirty=465 wb=1052 unstable=0 bg_thresh=1032 thresh=2065 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 187.433301: balance_dirty_state: bdi 8:0: dirty=490 wb=1052 unstable=0 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 187.433507: balance_dirty_state: bdi 8:0: dirty=515 wb=1052 unstable=0 bg_thresh=1034 thresh=2069 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 187.433512: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=51560 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 187.440837: balance_dirty_state: bdi 8:0: dirty=515 wb=927 unstable=0 bg_thresh=1031 thresh=2063 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 187.440965: balance_dirty_state: bdi 8:0: dirty=540 wb=927 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=18 ino=12 dd-2583 [000] 187.441097: balance_dirty_state: bdi 8:0: dirty=565 wb=927 unstable=0 bg_thresh=1031 thresh=2062 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 187.441321: balance_dirty_state: bdi 8:0: dirty=590 wb=902 unstable=0 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 187.441504: balance_dirty_state: bdi 8:0: dirty=590 wb=902 unstable=0 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=21 ino=12 dd-2583 [000] 187.441659: balance_dirty_state: bdi 8:0: dirty=615 wb=902 unstable=0 bg_thresh=1032 thresh=2064 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 187.441822: balance_dirty_state: bdi 8:0: dirty=640 wb=902 unstable=0 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=23 ino=12 dd-2583 [000] 187.441991: balance_dirty_state: bdi 8:0: dirty=665 wb=902 unstable=0 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=24 ino=12 dd-2583 [000] 187.441996: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=51560 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 187.448658: balance_dirty_state: bdi 8:0: dirty=690 wb=902 unstable=0 bg_thresh=1031 thresh=2062 gap=470 poll_thresh=18 ino=12 dd-2583 [004] 187.448669: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=101% bdi_bw=51560 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 187.456644: balance_dirty_state: bdi 8:0: dirty=680 wb=756 unstable=0 bg_thresh=1029 thresh=2059 gap=623 poll_thresh=13 ino=12 dd-2583 [004] 187.456983: balance_dirty_state: bdi 8:0: dirty=705 wb=681 unstable=0 bg_thresh=1032 thresh=2064 gap=678 poll_thresh=14 ino=12 dd-2583 [004] 187.457345: balance_dirty_state: bdi 8:0: dirty=705 wb=631 unstable=0 bg_thresh=1034 thresh=2069 gap=733 poll_thresh=15 ino=12 dd-2583 [004] 187.457719: balance_dirty_state: bdi 8:0: dirty=730 wb=631 unstable=0 bg_thresh=1036 thresh=2073 gap=712 poll_thresh=16 ino=12 dd-2583 [004] 187.458126: balance_dirty_state: bdi 8:0: dirty=755 wb=631 unstable=0 bg_thresh=1033 thresh=2067 gap=681 poll_thresh=17 ino=12 dd-2583 [004] 187.458804: balance_dirty_state: bdi 8:0: dirty=755 wb=631 unstable=0 bg_thresh=1036 thresh=2072 gap=686 poll_thresh=18 ino=12 dd-2583 [004] 187.459090: balance_dirty_state: bdi 8:0: dirty=780 wb=631 unstable=0 bg_thresh=1035 thresh=2071 gap=660 poll_thresh=19 ino=12 dd-2583 [004] 187.459390: balance_dirty_state: bdi 8:0: dirty=805 wb=631 unstable=0 bg_thresh=1035 thresh=2070 gap=634 poll_thresh=20 ino=12 dd-2583 [004] 187.459719: balance_dirty_state: bdi 8:0: dirty=830 wb=631 unstable=0 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=21 ino=12 dd-2583 [004] 187.460113: balance_dirty_state: bdi 8:0: dirty=855 wb=631 unstable=0 bg_thresh=1031 thresh=2063 gap=577 poll_thresh=22 ino=12 dd-2583 [004] 187.460585: balance_dirty_state: bdi 8:0: dirty=855 wb=631 unstable=0 bg_thresh=1031 thresh=2062 gap=576 poll_thresh=23 ino=12 dd-2583 [004] 187.460949: balance_dirty_state: bdi 8:0: dirty=880 wb=631 unstable=0 bg_thresh=1033 thresh=2067 gap=556 poll_thresh=24 ino=12 dd-2583 [004] 187.461392: balance_dirty_state: bdi 8:0: dirty=905 wb=631 unstable=0 bg_thresh=1033 thresh=2066 gap=530 poll_thresh=25 ino=12 dd-2583 [004] 187.461963: balance_dirty_state: bdi 8:0: dirty=930 wb=631 unstable=0 bg_thresh=1032 thresh=2065 gap=504 poll_thresh=26 ino=12 dd-2583 [004] 187.461977: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=51560 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 187.468780: balance_dirty_state: bdi 8:0: dirty=947 wb=502 unstable=0 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=19 ino=12 dd-2583 [004] 187.469324: balance_dirty_state: bdi 8:0: dirty=973 wb=502 unstable=0 bg_thresh=1032 thresh=2065 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 187.469894: balance_dirty_state: bdi 8:0: dirty=986 wb=502 unstable=0 bg_thresh=1032 thresh=2064 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 187.471050: balance_dirty_state: bdi 8:0: dirty=1012 wb=502 unstable=0 bg_thresh=1032 thresh=2064 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 187.471672: balance_dirty_state: bdi 8:0: dirty=1038 wb=502 unstable=0 bg_thresh=1033 thresh=2066 gap=526 poll_thresh=23 ino=12 flush-8:0-2554 [004] 187.471947: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=584 wrote=7 to_write=8185 dd-2583 [005] 187.472589: balance_dirty_state: bdi 8:0: dirty=839 wb=752 unstable=0 bg_thresh=1033 thresh=2067 gap=476 poll_thresh=24 ino=12 dd-2583 [005] 187.472591: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=52212 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 flush-8:0-2554 [004] 187.475177: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=580 wrote=1074 to_write=7111 dd-2583 [005] 187.480480: balance_dirty_state: bdi 8:0: dirty=22 wb=1582 unstable=0 bg_thresh=1033 thresh=2066 gap=462 poll_thresh=18 ino=12 dd-2583 [005] 187.480485: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-174% task_weight=101% bdi_bw=52212 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 187.488222: balance_dirty_state: bdi 8:0: dirty=22 wb=1332 unstable=0 bg_thresh=1033 thresh=2066 gap=712 poll_thresh=18 ino=12 dd-2583 [005] 187.488249: balance_dirty_state: bdi 8:0: dirty=22 wb=1332 unstable=0 bg_thresh=1033 thresh=2066 gap=712 poll_thresh=13 ino=12 dd-2583 [005] 187.488383: balance_dirty_state: bdi 8:0: dirty=35 wb=1332 unstable=0 bg_thresh=1032 thresh=2065 gap=698 poll_thresh=14 ino=12 dd-2583 [005] 187.488521: balance_dirty_state: bdi 8:0: dirty=48 wb=1332 unstable=0 bg_thresh=1033 thresh=2066 gap=686 poll_thresh=15 ino=12 dd-2583 [005] 187.488666: balance_dirty_state: bdi 8:0: dirty=73 wb=1332 unstable=0 bg_thresh=1032 thresh=2065 gap=660 poll_thresh=16 ino=12 dd-2583 [005] 187.488818: balance_dirty_state: bdi 8:0: dirty=98 wb=1332 unstable=0 bg_thresh=1032 thresh=2065 gap=635 poll_thresh=17 ino=12 dd-2583 [005] 187.488985: balance_dirty_state: bdi 8:0: dirty=98 wb=1332 unstable=0 bg_thresh=1032 thresh=2064 gap=634 poll_thresh=18 ino=12 dd-2583 [005] 187.489153: balance_dirty_state: bdi 8:0: dirty=123 wb=1332 unstable=0 bg_thresh=1029 thresh=2058 gap=603 poll_thresh=19 ino=12 dd-2583 [005] 187.489331: balance_dirty_state: bdi 8:0: dirty=148 wb=1332 unstable=0 bg_thresh=1031 thresh=2063 gap=583 poll_thresh=20 ino=12 dd-2583 [005] 187.489525: balance_dirty_state: bdi 8:0: dirty=173 wb=1332 unstable=0 bg_thresh=1031 thresh=2062 gap=557 poll_thresh=21 ino=12 dd-2583 [005] 187.490957: balance_dirty_state: bdi 8:0: dirty=173 wb=1332 unstable=0 bg_thresh=1062 thresh=2125 gap=620 poll_thresh=22 ino=12 dd-2583 [005] 187.491419: balance_dirty_state: bdi 8:0: dirty=198 wb=1332 unstable=0 bg_thresh=1050 thresh=2100 gap=570 poll_thresh=23 ino=12 dd-2583 [005] 187.491712: balance_dirty_state: bdi 8:0: dirty=223 wb=1332 unstable=0 bg_thresh=1051 thresh=2103 gap=548 poll_thresh=24 ino=12 dd-2583 [005] 187.492020: balance_dirty_state: bdi 8:0: dirty=248 wb=1332 unstable=0 bg_thresh=1049 thresh=2099 gap=519 poll_thresh=25 ino=12 dd-2583 [005] 187.492027: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=52212 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 187.496402: balance_dirty_state: bdi 8:0: dirty=273 wb=1332 unstable=0 bg_thresh=1053 thresh=2107 gap=502 poll_thresh=19 ino=12 dd-2583 [001] 187.496407: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=52212 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 187.504311: balance_dirty_state: bdi 8:0: dirty=298 wb=1332 unstable=0 bg_thresh=1048 thresh=2096 gap=466 poll_thresh=14 ino=12 dd-2583 [005] 187.504318: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-137% task_weight=100% bdi_bw=52212 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 187.516158: balance_dirty_state: bdi 8:0: dirty=298 wb=1332 unstable=0 bg_thresh=1051 thresh=2102 gap=472 poll_thresh=14 ino=12 dd-2583 [005] 187.516163: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-130% task_weight=99% bdi_bw=52212 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [005] 187.524203: balance_dirty_state: bdi 8:0: dirty=298 wb=1332 unstable=0 bg_thresh=1051 thresh=2102 gap=472 poll_thresh=14 ino=12 dd-2583 [005] 187.524212: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-130% task_weight=99% bdi_bw=52212 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 187.532157: balance_dirty_state: bdi 8:0: dirty=294 wb=1182 unstable=0 bg_thresh=1049 thresh=2098 gap=622 poll_thresh=14 ino=12 dd-2583 [006] 187.532185: balance_dirty_state: bdi 8:0: dirty=294 wb=1182 unstable=0 bg_thresh=1049 thresh=2098 gap=622 poll_thresh=10 ino=12 dd-2583 [006] 187.532349: balance_dirty_state: bdi 8:0: dirty=294 wb=1182 unstable=0 bg_thresh=1049 thresh=2098 gap=622 poll_thresh=11 ino=12 dd-2583 [006] 187.532528: balance_dirty_state: bdi 8:0: dirty=319 wb=1182 unstable=0 bg_thresh=1049 thresh=2098 gap=597 poll_thresh=12 ino=12 dd-2583 [006] 187.532722: balance_dirty_state: bdi 8:0: dirty=319 wb=1182 unstable=0 bg_thresh=1051 thresh=2103 gap=602 poll_thresh=13 ino=12 dd-2583 [006] 187.532931: balance_dirty_state: bdi 8:0: dirty=344 wb=1182 unstable=0 bg_thresh=1051 thresh=2103 gap=577 poll_thresh=14 ino=12 dd-2583 [006] 187.533158: balance_dirty_state: bdi 8:0: dirty=369 wb=1182 unstable=0 bg_thresh=1054 thresh=2108 gap=557 poll_thresh=15 ino=12 dd-2583 [006] 187.533405: balance_dirty_state: bdi 8:0: dirty=369 wb=1182 unstable=0 bg_thresh=1053 thresh=2107 gap=556 poll_thresh=16 ino=12 dd-2583 [006] 187.533672: balance_dirty_state: bdi 8:0: dirty=394 wb=1182 unstable=0 bg_thresh=1053 thresh=2106 gap=530 poll_thresh=17 ino=12 dd-2583 [006] 187.533945: balance_dirty_state: bdi 8:0: dirty=419 wb=1182 unstable=0 bg_thresh=1053 thresh=2106 gap=505 poll_thresh=18 ino=12 dd-2583 [006] 187.533954: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=52212 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 187.540304: balance_dirty_state: bdi 8:0: dirty=419 wb=1082 unstable=0 bg_thresh=1050 thresh=2101 gap=600 poll_thresh=13 ino=12 dd-2583 [006] 187.540523: balance_dirty_state: bdi 8:0: dirty=444 wb=1082 unstable=0 bg_thresh=1050 thresh=2101 gap=575 poll_thresh=14 ino=12 dd-2583 [006] 187.542700: balance_dirty_state: bdi 8:0: dirty=444 wb=957 unstable=0 bg_thresh=1055 thresh=2110 gap=709 poll_thresh=15 ino=12 dd-2583 [006] 187.542941: balance_dirty_state: bdi 8:0: dirty=469 wb=957 unstable=0 bg_thresh=1055 thresh=2110 gap=684 poll_thresh=16 ino=12 dd-2583 [006] 187.543204: balance_dirty_state: bdi 8:0: dirty=494 wb=957 unstable=0 bg_thresh=1054 thresh=2109 gap=658 poll_thresh=17 ino=12 dd-2583 [006] 187.543474: balance_dirty_state: bdi 8:0: dirty=494 wb=957 unstable=0 bg_thresh=1051 thresh=2103 gap=652 poll_thresh=18 ino=12 dd-2583 [006] 187.543764: balance_dirty_state: bdi 8:0: dirty=519 wb=957 unstable=0 bg_thresh=1054 thresh=2108 gap=632 poll_thresh=19 ino=12 dd-2583 [006] 187.544106: balance_dirty_state: bdi 8:0: dirty=544 wb=957 unstable=0 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=20 ino=12 dd-2583 [006] 187.544265: balance_dirty_state: bdi 8:0: dirty=569 wb=957 unstable=0 bg_thresh=1053 thresh=2106 gap=580 poll_thresh=21 ino=12 dd-2583 [006] 187.544421: balance_dirty_state: bdi 8:0: dirty=594 wb=957 unstable=0 bg_thresh=1055 thresh=2111 gap=560 poll_thresh=22 ino=12 dd-2583 [006] 187.544591: balance_dirty_state: bdi 8:0: dirty=594 wb=957 unstable=0 bg_thresh=1055 thresh=2110 gap=559 poll_thresh=23 ino=12 dd-2583 [006] 187.544764: balance_dirty_state: bdi 8:0: dirty=619 wb=957 unstable=0 bg_thresh=1052 thresh=2104 gap=528 poll_thresh=24 ino=12 dd-2583 [006] 187.544949: balance_dirty_state: bdi 8:0: dirty=644 wb=957 unstable=0 bg_thresh=1051 thresh=2103 gap=502 poll_thresh=25 ino=12 dd-2583 [006] 187.544954: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-85% task_weight=99% bdi_bw=52212 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [006] 187.552256: balance_dirty_state: bdi 8:0: dirty=669 wb=832 unstable=0 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=19 ino=12 dd-2583 [006] 187.552400: balance_dirty_state: bdi 8:0: dirty=694 wb=832 unstable=0 bg_thresh=1053 thresh=2106 gap=580 poll_thresh=20 ino=12 dd-2583 [006] 187.552695: balance_dirty_state: bdi 8:0: dirty=719 wb=832 unstable=0 bg_thresh=1052 thresh=2105 gap=554 poll_thresh=21 ino=12 dd-2583 [006] 187.552852: balance_dirty_state: bdi 8:0: dirty=744 wb=832 unstable=0 bg_thresh=1055 thresh=2110 gap=534 poll_thresh=22 ino=12 dd-2583 [006] 187.553016: balance_dirty_state: bdi 8:0: dirty=769 wb=832 unstable=0 bg_thresh=1054 thresh=2109 gap=508 poll_thresh=23 ino=12 dd-2583 [006] 187.553020: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-80% task_weight=101% bdi_bw=52212 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 187.560211: balance_dirty_state: bdi 8:0: dirty=769 wb=707 unstable=0 bg_thresh=1053 thresh=2107 gap=631 poll_thresh=17 ino=12 dd-2583 [006] 187.560339: balance_dirty_state: bdi 8:0: dirty=794 wb=707 unstable=0 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=18 ino=12 dd-2583 [006] 187.560474: balance_dirty_state: bdi 8:0: dirty=819 wb=707 unstable=0 bg_thresh=1055 thresh=2111 gap=585 poll_thresh=19 ino=12 dd-2583 [006] 187.560615: balance_dirty_state: bdi 8:0: dirty=844 wb=707 unstable=0 bg_thresh=1055 thresh=2110 gap=559 poll_thresh=20 ino=12 dd-2583 [006] 187.560766: balance_dirty_state: bdi 8:0: dirty=844 wb=707 unstable=0 bg_thresh=1057 thresh=2115 gap=564 poll_thresh=21 ino=12 dd-2583 [006] 187.560924: balance_dirty_state: bdi 8:0: dirty=869 wb=707 unstable=0 bg_thresh=1054 thresh=2109 gap=533 poll_thresh=22 ino=12 dd-2583 [006] 187.561088: balance_dirty_state: bdi 8:0: dirty=894 wb=707 unstable=0 bg_thresh=1054 thresh=2108 gap=507 poll_thresh=23 ino=12 dd-2583 [006] 187.561092: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-80% task_weight=100% bdi_bw=52212 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 187.568210: balance_dirty_state: bdi 8:0: dirty=919 wb=557 unstable=0 bg_thresh=1054 thresh=2109 gap=633 poll_thresh=17 ino=12 dd-2583 [006] 187.568340: balance_dirty_state: bdi 8:0: dirty=944 wb=557 unstable=0 bg_thresh=1054 thresh=2108 gap=607 poll_thresh=18 ino=12 dd-2583 [006] 187.568476: balance_dirty_state: bdi 8:0: dirty=944 wb=557 unstable=0 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=19 ino=12 dd-2583 [006] 187.568771: balance_dirty_state: bdi 8:0: dirty=969 wb=557 unstable=0 bg_thresh=1053 thresh=2107 gap=581 poll_thresh=20 ino=12 dd-2583 [006] 187.568924: balance_dirty_state: bdi 8:0: dirty=994 wb=557 unstable=0 bg_thresh=1053 thresh=2106 gap=555 poll_thresh=21 ino=12 dd-2583 [006] 187.569079: balance_dirty_state: bdi 8:0: dirty=1019 wb=557 unstable=0 bg_thresh=1052 thresh=2105 gap=529 poll_thresh=22 ino=12 dd-2583 [006] 187.569245: balance_dirty_state: bdi 8:0: dirty=1044 wb=557 unstable=0 bg_thresh=1052 thresh=2104 gap=503 poll_thresh=23 ino=12 dd-2583 [006] 187.569249: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-128% task_weight=99% bdi_bw=52212 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 187.576047: balance_dirty_state: bdi 8:0: dirty=1044 wb=432 unstable=0 bg_thresh=1052 thresh=2105 gap=629 poll_thresh=23 ino=12 dd-2583 [006] 187.576061: balance_dirty_state: bdi 8:0: dirty=1044 wb=432 unstable=0 bg_thresh=1052 thresh=2105 gap=629 poll_thresh=17 ino=12 dd-2583 [006] 187.576208: balance_dirty_state: bdi 8:0: dirty=1069 wb=432 unstable=0 bg_thresh=1055 thresh=2110 gap=609 poll_thresh=18 ino=12 dd-2583 [006] 187.576359: balance_dirty_state: bdi 8:0: dirty=1094 wb=432 unstable=0 bg_thresh=1054 thresh=2109 gap=583 poll_thresh=19 ino=12 flush-8:0-2554 [000] 187.576360: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=692 wrote=6 to_write=8186 dd-2583 [006] 187.576522: balance_dirty_state: bdi 8:0: dirty=930 wb=596 unstable=0 bg_thresh=1051 thresh=2103 gap=577 poll_thresh=20 ino=12 dd-2583 [006] 187.576689: balance_dirty_state: bdi 8:0: dirty=792 wb=759 unstable=0 bg_thresh=1054 thresh=2108 gap=557 poll_thresh=21 ino=12 dd-2583 [006] 187.576865: balance_dirty_state: bdi 8:0: dirty=642 wb=934 unstable=0 bg_thresh=1053 thresh=2107 gap=531 poll_thresh=22 ino=12 dd-2583 [006] 187.577052: balance_dirty_state: bdi 8:0: dirty=492 wb=1109 unstable=0 bg_thresh=1053 thresh=2106 gap=505 poll_thresh=23 ino=12 dd-2583 [006] 187.577054: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [000] 187.577516: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=684 wrote=1159 to_write=7027 dd-2583 [006] 187.583947: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=0 bg_thresh=1053 thresh=2107 gap=623 poll_thresh=23 ino=12 dd-2583 [006] 187.583970: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=0 bg_thresh=1053 thresh=2107 gap=623 poll_thresh=17 ino=12 dd-2583 [006] 187.584123: balance_dirty_state: bdi 8:0: dirty=17 wb=1484 unstable=0 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=18 ino=12 dd-2583 [006] 187.584260: balance_dirty_state: bdi 8:0: dirty=17 wb=1484 unstable=0 bg_thresh=1053 thresh=2106 gap=605 poll_thresh=19 ino=12 dd-2583 [006] 187.584547: balance_dirty_state: bdi 8:0: dirty=42 wb=1484 unstable=0 bg_thresh=1052 thresh=2105 gap=579 poll_thresh=20 ino=12 dd-2583 [006] 187.584696: balance_dirty_state: bdi 8:0: dirty=67 wb=1484 unstable=0 bg_thresh=1055 thresh=2110 gap=559 poll_thresh=21 ino=12 dd-2583 [006] 187.584855: balance_dirty_state: bdi 8:0: dirty=92 wb=1484 unstable=0 bg_thresh=1054 thresh=2109 gap=533 poll_thresh=22 ino=12 dd-2583 [006] 187.585018: balance_dirty_state: bdi 8:0: dirty=117 wb=1484 unstable=0 bg_thresh=1054 thresh=2108 gap=507 poll_thresh=23 ino=12 dd-2583 [006] 187.585022: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-124% task_weight=100% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 187.591995: balance_dirty_state: bdi 8:0: dirty=117 wb=1359 unstable=0 bg_thresh=1052 thresh=2104 gap=628 poll_thresh=23 ino=12 dd-2583 [006] 187.592011: balance_dirty_state: bdi 8:0: dirty=117 wb=1359 unstable=0 bg_thresh=1052 thresh=2104 gap=628 poll_thresh=17 ino=12 dd-2583 [006] 187.592144: balance_dirty_state: bdi 8:0: dirty=142 wb=1359 unstable=0 bg_thresh=1051 thresh=2103 gap=602 poll_thresh=18 ino=12 dd-2583 [006] 187.592281: balance_dirty_state: bdi 8:0: dirty=142 wb=1359 unstable=0 bg_thresh=1051 thresh=2103 gap=602 poll_thresh=19 ino=12 dd-2583 [006] 187.592425: balance_dirty_state: bdi 8:0: dirty=167 wb=1359 unstable=0 bg_thresh=1051 thresh=2102 gap=576 poll_thresh=20 ino=12 dd-2583 [006] 187.592574: balance_dirty_state: bdi 8:0: dirty=192 wb=1359 unstable=0 bg_thresh=1050 thresh=2101 gap=550 poll_thresh=21 ino=12 dd-2583 [006] 187.592733: balance_dirty_state: bdi 8:0: dirty=217 wb=1359 unstable=0 bg_thresh=1053 thresh=2106 gap=530 poll_thresh=22 ino=12 dd-2583 [006] 187.592899: balance_dirty_state: bdi 8:0: dirty=242 wb=1359 unstable=0 bg_thresh=1052 thresh=2105 gap=504 poll_thresh=23 ino=12 dd-2583 [006] 187.592903: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-127% task_weight=99% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 187.599877: balance_dirty_state: bdi 8:0: dirty=242 wb=1179 unstable=0 bg_thresh=1053 thresh=2107 gap=686 poll_thresh=23 ino=12 dd-2583 [006] 187.599903: balance_dirty_state: bdi 8:0: dirty=242 wb=1179 unstable=0 bg_thresh=1053 thresh=2107 gap=686 poll_thresh=17 ino=12 dd-2583 [006] 187.600067: balance_dirty_state: bdi 8:0: dirty=267 wb=1179 unstable=0 bg_thresh=1053 thresh=2106 gap=660 poll_thresh=18 ino=12 dd-2583 [006] 187.600202: balance_dirty_state: bdi 8:0: dirty=267 wb=1179 unstable=0 bg_thresh=1053 thresh=2106 gap=660 poll_thresh=19 ino=12 dd-2583 [006] 187.600346: balance_dirty_state: bdi 8:0: dirty=292 wb=1179 unstable=0 bg_thresh=1052 thresh=2105 gap=634 poll_thresh=20 ino=12 dd-2583 [006] 187.600640: balance_dirty_state: bdi 8:0: dirty=317 wb=1179 unstable=0 bg_thresh=1052 thresh=2104 gap=608 poll_thresh=21 ino=12 dd-2583 [006] 187.600799: balance_dirty_state: bdi 8:0: dirty=342 wb=1179 unstable=0 bg_thresh=1054 thresh=2109 gap=588 poll_thresh=22 ino=12 dd-2583 [006] 187.600962: balance_dirty_state: bdi 8:0: dirty=367 wb=1179 unstable=0 bg_thresh=1054 thresh=2108 gap=562 poll_thresh=23 ino=12 dd-2583 [006] 187.601135: balance_dirty_state: bdi 8:0: dirty=392 wb=1179 unstable=0 bg_thresh=1053 thresh=2107 gap=536 poll_thresh=24 ino=12 dd-2583 [006] 187.601315: balance_dirty_state: bdi 8:0: dirty=417 wb=1179 unstable=0 bg_thresh=1053 thresh=2106 gap=510 poll_thresh=25 ino=12 dd-2583 [006] 187.601319: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 187.607872: balance_dirty_state: bdi 8:0: dirty=417 wb=1040 unstable=0 bg_thresh=1053 thresh=2107 gap=650 poll_thresh=25 ino=12 dd-2583 [006] 187.607897: balance_dirty_state: bdi 8:0: dirty=417 wb=1040 unstable=0 bg_thresh=1053 thresh=2107 gap=650 poll_thresh=19 ino=12 dd-2583 [006] 187.608062: balance_dirty_state: bdi 8:0: dirty=442 wb=1040 unstable=0 bg_thresh=1053 thresh=2107 gap=625 poll_thresh=20 ino=12 dd-2583 [006] 187.608216: balance_dirty_state: bdi 8:0: dirty=442 wb=1040 unstable=0 bg_thresh=1055 thresh=2111 gap=629 poll_thresh=21 ino=12 dd-2583 [006] 187.608371: balance_dirty_state: bdi 8:0: dirty=467 wb=1040 unstable=0 bg_thresh=1052 thresh=2105 gap=598 poll_thresh=22 ino=12 dd-2583 [006] 187.608536: balance_dirty_state: bdi 8:0: dirty=492 wb=1040 unstable=0 bg_thresh=1052 thresh=2104 gap=572 poll_thresh=23 ino=12 dd-2583 [006] 187.608708: balance_dirty_state: bdi 8:0: dirty=517 wb=1040 unstable=0 bg_thresh=1054 thresh=2109 gap=552 poll_thresh=24 ino=12 dd-2583 [006] 187.608886: balance_dirty_state: bdi 8:0: dirty=542 wb=1040 unstable=0 bg_thresh=1054 thresh=2108 gap=526 poll_thresh=25 ino=12 dd-2583 [006] 187.608890: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-125% task_weight=101% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 187.615835: balance_dirty_state: bdi 8:0: dirty=542 wb=1040 unstable=0 bg_thresh=1054 thresh=2108 gap=526 poll_thresh=25 ino=12 dd-2583 [000] 187.615840: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-125% task_weight=101% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 187.624879: balance_dirty_state: bdi 8:0: dirty=542 wb=1040 unstable=0 bg_thresh=1058 thresh=2117 gap=535 poll_thresh=25 ino=12 dd-2583 [004] 187.624902: balance_dirty_state: bdi 8:0: dirty=542 wb=1040 unstable=0 bg_thresh=1058 thresh=2117 gap=535 poll_thresh=19 ino=12 dd-2583 [004] 187.625449: balance_dirty_state: bdi 8:0: dirty=542 wb=1040 unstable=0 bg_thresh=1061 thresh=2122 gap=540 poll_thresh=20 ino=12 dd-2583 [004] 187.625734: balance_dirty_state: bdi 8:0: dirty=567 wb=1040 unstable=0 bg_thresh=1063 thresh=2127 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 187.625741: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-104% task_weight=101% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 187.635735: balance_dirty_state: bdi 8:0: dirty=567 wb=1040 unstable=0 bg_thresh=1054 thresh=2109 gap=502 poll_thresh=21 ino=12 dd-2583 [004] 187.635740: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-124% task_weight=101% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [004] 187.647741: balance_dirty_state: bdi 8:0: dirty=567 wb=1040 unstable=0 bg_thresh=1055 thresh=2111 gap=504 poll_thresh=21 ino=12 dd-2583 [004] 187.647746: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-122% task_weight=101% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 187.648414: balance_dirty_state: bdi 0:15: dirty=567 wb=1040 unstable=0 bg_thresh=1059 thresh=2118 gap=511 poll_thresh=6 ino=2385714 collect-vmstat.-2568 [000] 187.648422: 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=6 period=0 think=1660 pause=8 collect-vmstat.-2568 [000] 187.655729: balance_dirty_state: bdi 0:15: dirty=567 wb=902 unstable=0 bg_thresh=1057 thresh=2114 gap=645 poll_thresh=6 ino=2385714 dd-2583 [004] 187.655761: balance_dirty_state: bdi 8:0: dirty=567 wb=902 unstable=0 bg_thresh=1057 thresh=2114 gap=645 poll_thresh=21 ino=12 dd-2583 [004] 187.655781: balance_dirty_state: bdi 8:0: dirty=567 wb=902 unstable=0 bg_thresh=1057 thresh=2114 gap=645 poll_thresh=16 ino=12 dd-2583 [004] 187.655918: balance_dirty_state: bdi 8:0: dirty=592 wb=902 unstable=0 bg_thresh=1056 thresh=2113 gap=619 poll_thresh=17 ino=12 dd-2583 [004] 187.656092: balance_dirty_state: bdi 8:0: dirty=617 wb=902 unstable=0 bg_thresh=1053 thresh=2107 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 187.656239: balance_dirty_state: bdi 8:0: dirty=617 wb=902 unstable=0 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 187.656386: balance_dirty_state: bdi 8:0: dirty=642 wb=902 unstable=0 bg_thresh=1055 thresh=2111 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 187.656541: balance_dirty_state: bdi 8:0: dirty=667 wb=902 unstable=0 bg_thresh=1055 thresh=2110 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 187.656703: balance_dirty_state: bdi 8:0: dirty=692 wb=902 unstable=0 bg_thresh=1057 thresh=2115 gap=521 poll_thresh=22 ino=12 dd-2583 [004] 187.656708: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 187.663721: balance_dirty_state: bdi 8:0: dirty=692 wb=777 unstable=0 bg_thresh=1053 thresh=2107 gap=638 poll_thresh=22 ino=12 dd-2583 [006] 187.663736: balance_dirty_state: bdi 8:0: dirty=692 wb=777 unstable=0 bg_thresh=1053 thresh=2107 gap=638 poll_thresh=16 ino=12 dd-2583 [006] 187.663872: balance_dirty_state: bdi 8:0: dirty=717 wb=777 unstable=0 bg_thresh=1053 thresh=2106 gap=612 poll_thresh=17 ino=12 dd-2583 [006] 187.664010: balance_dirty_state: bdi 8:0: dirty=742 wb=777 unstable=0 bg_thresh=1052 thresh=2105 gap=586 poll_thresh=18 ino=12 dd-2583 [006] 187.664155: balance_dirty_state: bdi 8:0: dirty=742 wb=777 unstable=0 bg_thresh=1052 thresh=2105 gap=586 poll_thresh=19 ino=12 dd-2583 [006] 187.664308: balance_dirty_state: bdi 8:0: dirty=767 wb=777 unstable=0 bg_thresh=1052 thresh=2104 gap=560 poll_thresh=20 ino=12 dd-2583 [006] 187.664471: balance_dirty_state: bdi 8:0: dirty=792 wb=777 unstable=0 bg_thresh=1051 thresh=2103 gap=534 poll_thresh=21 ino=12 dd-2583 [006] 187.664796: balance_dirty_state: bdi 8:0: dirty=817 wb=777 unstable=0 bg_thresh=1054 thresh=2108 gap=514 poll_thresh=22 ino=12 dd-2583 [006] 187.664801: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-124% task_weight=100% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 187.671679: balance_dirty_state: bdi 8:0: dirty=817 wb=652 unstable=0 bg_thresh=1055 thresh=2111 gap=642 poll_thresh=22 ino=12 dd-2583 [006] 187.671692: balance_dirty_state: bdi 8:0: dirty=817 wb=652 unstable=0 bg_thresh=1055 thresh=2111 gap=642 poll_thresh=16 ino=12 dd-2583 [006] 187.671959: balance_dirty_state: bdi 8:0: dirty=842 wb=652 unstable=0 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=17 ino=12 dd-2583 [006] 187.672231: balance_dirty_state: bdi 8:0: dirty=842 wb=652 unstable=0 bg_thresh=1057 thresh=2115 gap=621 poll_thresh=18 ino=12 dd-2583 [006] 187.672517: balance_dirty_state: bdi 8:0: dirty=867 wb=652 unstable=0 bg_thresh=1054 thresh=2109 gap=590 poll_thresh=19 ino=12 dd-2583 [006] 187.672818: balance_dirty_state: bdi 8:0: dirty=892 wb=652 unstable=0 bg_thresh=1054 thresh=2108 gap=564 poll_thresh=20 ino=12 dd-2583 [006] 187.673136: balance_dirty_state: bdi 8:0: dirty=917 wb=652 unstable=0 bg_thresh=1056 thresh=2113 gap=544 poll_thresh=21 ino=12 dd-2583 [006] 187.673466: balance_dirty_state: bdi 8:0: dirty=942 wb=652 unstable=0 bg_thresh=1053 thresh=2107 gap=513 poll_thresh=22 ino=12 dd-2583 [006] 187.673474: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-125% task_weight=100% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 187.679725: balance_dirty_state: bdi 8:0: dirty=942 wb=527 unstable=0 bg_thresh=1052 thresh=2104 gap=635 poll_thresh=22 ino=12 dd-2583 [006] 187.679750: balance_dirty_state: bdi 8:0: dirty=942 wb=527 unstable=0 bg_thresh=1054 thresh=2109 gap=640 poll_thresh=16 ino=12 dd-2583 [006] 187.679880: balance_dirty_state: bdi 8:0: dirty=942 wb=527 unstable=0 bg_thresh=1051 thresh=2103 gap=634 poll_thresh=17 ino=12 dd-2583 [006] 187.680010: balance_dirty_state: bdi 8:0: dirty=967 wb=527 unstable=0 bg_thresh=1054 thresh=2108 gap=614 poll_thresh=18 ino=12 dd-2583 [006] 187.680145: balance_dirty_state: bdi 8:0: dirty=992 wb=527 unstable=0 bg_thresh=1053 thresh=2107 gap=588 poll_thresh=19 ino=12 dd-2583 [006] 187.680288: balance_dirty_state: bdi 8:0: dirty=1017 wb=527 unstable=0 bg_thresh=1053 thresh=2106 gap=562 poll_thresh=20 ino=12 dd-2583 [006] 187.680437: balance_dirty_state: bdi 8:0: dirty=1042 wb=527 unstable=0 bg_thresh=1053 thresh=2106 gap=537 poll_thresh=21 ino=12 dd-2583 [006] 187.680594: balance_dirty_state: bdi 8:0: dirty=1042 wb=527 unstable=0 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=22 ino=12 dd-2583 [006] 187.680902: balance_dirty_state: bdi 8:0: dirty=1067 wb=527 unstable=0 bg_thresh=1052 thresh=2104 gap=510 poll_thresh=23 ino=12 dd-2583 [006] 187.680906: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-128% task_weight=99% bdi_bw=50108 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [000] 187.681093: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=796 wrote=6 to_write=8186 flush-8:0-2554 [000] 187.682200: writeback_single_inode: bdi 8:0: ino=12 state= age=788 wrote=1094 to_write=7092 dd-2583 [006] 187.687658: balance_dirty_state: bdi 8:0: dirty=0 wb=1502 unstable=0 bg_thresh=1051 thresh=2102 gap=600 poll_thresh=23 ino=12 dd-2583 [006] 187.687676: balance_dirty_state: bdi 8:0: dirty=17 wb=1502 unstable=0 bg_thresh=1051 thresh=2102 gap=583 poll_thresh=17 ino=12 dd-2583 [006] 187.687827: balance_dirty_state: bdi 8:0: dirty=17 wb=1502 unstable=0 bg_thresh=1051 thresh=2103 gap=584 poll_thresh=18 ino=12 dd-2583 [006] 187.687960: balance_dirty_state: bdi 8:0: dirty=42 wb=1502 unstable=0 bg_thresh=1054 thresh=2108 gap=564 poll_thresh=19 ino=12 dd-2583 [006] 187.688101: balance_dirty_state: bdi 8:0: dirty=67 wb=1502 unstable=0 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=20 ino=12 dd-2583 [006] 187.688251: balance_dirty_state: bdi 8:0: dirty=92 wb=1502 unstable=0 bg_thresh=1050 thresh=2101 gap=507 poll_thresh=21 ino=12 dd-2583 [006] 187.688255: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-43% task_weight=99% bdi_bw=50108 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 187.695782: balance_dirty_state: bdi 8:0: dirty=92 wb=1302 unstable=0 bg_thresh=1055 thresh=2110 gap=716 poll_thresh=16 ino=12 dd-2583 [006] 187.695902: balance_dirty_state: bdi 8:0: dirty=117 wb=1302 unstable=0 bg_thresh=1054 thresh=2109 gap=690 poll_thresh=17 ino=12 dd-2583 [006] 187.696030: balance_dirty_state: bdi 8:0: dirty=142 wb=1302 unstable=0 bg_thresh=1057 thresh=2114 gap=670 poll_thresh=18 ino=12 dd-2583 [006] 187.696162: balance_dirty_state: bdi 8:0: dirty=142 wb=1302 unstable=0 bg_thresh=1054 thresh=2108 gap=664 poll_thresh=19 ino=12 dd-2583 [006] 187.696304: balance_dirty_state: bdi 8:0: dirty=167 wb=1302 unstable=0 bg_thresh=1053 thresh=2107 gap=638 poll_thresh=20 ino=12 dd-2583 [006] 187.696454: balance_dirty_state: bdi 8:0: dirty=192 wb=1302 unstable=0 bg_thresh=1056 thresh=2112 gap=618 poll_thresh=21 ino=12 dd-2583 [006] 187.696611: balance_dirty_state: bdi 8:0: dirty=217 wb=1302 unstable=0 bg_thresh=1055 thresh=2111 gap=592 poll_thresh=22 ino=12 dd-2583 [006] 187.696774: balance_dirty_state: bdi 8:0: dirty=242 wb=1302 unstable=0 bg_thresh=1052 thresh=2105 gap=561 poll_thresh=23 ino=12 dd-2583 [006] 187.697093: balance_dirty_state: bdi 8:0: dirty=267 wb=1302 unstable=0 bg_thresh=1054 thresh=2109 gap=540 poll_thresh=24 ino=12 dd-2583 [006] 187.697271: balance_dirty_state: bdi 8:0: dirty=292 wb=1302 unstable=0 bg_thresh=1057 thresh=2114 gap=520 poll_thresh=25 ino=12 dd-2583 [006] 187.697275: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-73% task_weight=100% bdi_bw=50108 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 187.703802: balance_dirty_state: bdi 8:0: dirty=317 wb=1177 unstable=0 bg_thresh=1054 thresh=2109 gap=615 poll_thresh=19 ino=12 dd-2583 [006] 187.703947: balance_dirty_state: bdi 8:0: dirty=317 wb=1177 unstable=0 bg_thresh=1054 thresh=2108 gap=614 poll_thresh=20 ino=12 dd-2583 [006] 187.704095: balance_dirty_state: bdi 8:0: dirty=342 wb=1177 unstable=0 bg_thresh=1056 thresh=2113 gap=594 poll_thresh=21 ino=12 dd-2583 [006] 187.704255: balance_dirty_state: bdi 8:0: dirty=367 wb=1177 unstable=0 bg_thresh=1056 thresh=2112 gap=568 poll_thresh=22 ino=12 dd-2583 [006] 187.704417: balance_dirty_state: bdi 8:0: dirty=392 wb=1177 unstable=0 bg_thresh=1055 thresh=2111 gap=542 poll_thresh=23 ino=12 dd-2583 [006] 187.704590: balance_dirty_state: bdi 8:0: dirty=417 wb=1177 unstable=0 bg_thresh=1055 thresh=2110 gap=516 poll_thresh=24 ino=12 dd-2583 [006] 187.704594: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-78% task_weight=100% bdi_bw=50108 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 187.711808: balance_dirty_state: bdi 8:0: dirty=417 wb=1102 unstable=0 bg_thresh=1055 thresh=2110 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 187.711977: balance_dirty_state: bdi 8:0: dirty=442 wb=1102 unstable=0 bg_thresh=1057 thresh=2115 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 187.712157: balance_dirty_state: bdi 8:0: dirty=467 wb=1102 unstable=0 bg_thresh=1060 thresh=2120 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 187.712342: balance_dirty_state: bdi 8:0: dirty=467 wb=1102 unstable=0 bg_thresh=1060 thresh=2120 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 187.712730: balance_dirty_state: bdi 8:0: dirty=492 wb=1102 unstable=0 bg_thresh=1062 thresh=2124 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 187.712736: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=50108 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 187.719696: balance_dirty_state: bdi 8:0: dirty=517 wb=977 unstable=0 bg_thresh=1058 thresh=2117 gap=623 poll_thresh=16 ino=12 dd-2583 [000] 187.719849: balance_dirty_state: bdi 8:0: dirty=542 wb=977 unstable=0 bg_thresh=1061 thresh=2122 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 187.720013: balance_dirty_state: bdi 8:0: dirty=542 wb=977 unstable=0 bg_thresh=1061 thresh=2122 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 187.720185: balance_dirty_state: bdi 8:0: dirty=567 wb=977 unstable=0 bg_thresh=1060 thresh=2121 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 187.720364: balance_dirty_state: bdi 8:0: dirty=592 wb=977 unstable=0 bg_thresh=1063 thresh=2126 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 187.720558: balance_dirty_state: bdi 8:0: dirty=617 wb=977 unstable=0 bg_thresh=1062 thresh=2125 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 187.720564: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-62% task_weight=100% bdi_bw=50108 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 187.727583: balance_dirty_state: bdi 8:0: dirty=617 wb=977 unstable=0 bg_thresh=1062 thresh=2124 gap=530 poll_thresh=16 ino=12 dd-2583 [000] 187.727587: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=50108 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 187.735606: balance_dirty_state: bdi 8:0: dirty=642 wb=852 unstable=0 bg_thresh=1053 thresh=2106 gap=612 poll_thresh=12 ino=12 dd-2583 [000] 187.735706: balance_dirty_state: bdi 8:0: dirty=642 wb=852 unstable=0 bg_thresh=1053 thresh=2106 gap=612 poll_thresh=13 ino=12 dd-2583 [000] 187.735810: balance_dirty_state: bdi 8:0: dirty=667 wb=852 unstable=0 bg_thresh=1055 thresh=2111 gap=592 poll_thresh=14 ino=12 dd-2583 [000] 187.735924: balance_dirty_state: bdi 8:0: dirty=692 wb=852 unstable=0 bg_thresh=1055 thresh=2111 gap=567 poll_thresh=15 ino=12 dd-2583 [000] 187.736047: balance_dirty_state: bdi 8:0: dirty=692 wb=852 unstable=0 bg_thresh=1058 thresh=2116 gap=572 poll_thresh=16 ino=12 dd-2583 [000] 187.736176: balance_dirty_state: bdi 8:0: dirty=717 wb=852 unstable=0 bg_thresh=1060 thresh=2121 gap=552 poll_thresh=17 ino=12 dd-2583 [000] 187.736311: balance_dirty_state: bdi 8:0: dirty=742 wb=852 unstable=0 bg_thresh=1063 thresh=2126 gap=532 poll_thresh=18 ino=12 dd-2583 [000] 187.736621: balance_dirty_state: bdi 8:0: dirty=742 wb=852 unstable=0 bg_thresh=1060 thresh=2120 gap=526 poll_thresh=19 ino=12 dd-2583 [000] 187.736625: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-67% task_weight=99% bdi_bw=50108 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 187.743604: balance_dirty_state: bdi 8:0: dirty=767 wb=852 unstable=0 bg_thresh=1062 thresh=2125 gap=506 poll_thresh=14 ino=12 dd-2583 [000] 187.743609: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-106% task_weight=101% bdi_bw=50108 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 187.751464: balance_dirty_state: bdi 8:0: dirty=767 wb=852 unstable=0 bg_thresh=1062 thresh=2125 gap=506 poll_thresh=14 ino=12 dd-2583 [000] 187.751474: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-106% task_weight=101% bdi_bw=50108 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 187.759439: balance_dirty_state: bdi 8:0: dirty=767 wb=727 unstable=0 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=14 ino=12 dd-2583 [000] 187.759463: balance_dirty_state: bdi 8:0: dirty=767 wb=727 unstable=0 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=10 ino=12 dd-2583 [000] 187.759593: balance_dirty_state: bdi 8:0: dirty=767 wb=727 unstable=0 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=11 ino=12 dd-2583 [000] 187.759716: balance_dirty_state: bdi 8:0: dirty=792 wb=727 unstable=0 bg_thresh=1052 thresh=2105 gap=586 poll_thresh=12 ino=12 dd-2583 [000] 187.759851: balance_dirty_state: bdi 8:0: dirty=792 wb=727 unstable=0 bg_thresh=1055 thresh=2110 gap=591 poll_thresh=13 ino=12 dd-2583 [000] 187.760002: balance_dirty_state: bdi 8:0: dirty=817 wb=727 unstable=0 bg_thresh=1055 thresh=2110 gap=566 poll_thresh=14 ino=12 dd-2583 [000] 187.760135: balance_dirty_state: bdi 8:0: dirty=842 wb=727 unstable=0 bg_thresh=1057 thresh=2115 gap=546 poll_thresh=15 ino=12 dd-2583 [000] 187.760255: balance_dirty_state: bdi 8:0: dirty=842 wb=727 unstable=0 bg_thresh=1054 thresh=2109 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 187.760383: balance_dirty_state: bdi 8:0: dirty=867 wb=727 unstable=0 bg_thresh=1059 thresh=2119 gap=525 poll_thresh=17 ino=12 dd-2583 [000] 187.760387: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=50108 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 187.767505: balance_dirty_state: bdi 8:0: dirty=867 wb=727 unstable=0 bg_thresh=1053 thresh=2107 gap=513 poll_thresh=13 ino=12 dd-2583 [004] 187.767512: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=50108 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 187.779461: balance_dirty_state: bdi 8:0: dirty=892 wb=577 unstable=0 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=10 ino=12 dd-2583 [004] 187.779586: balance_dirty_state: bdi 8:0: dirty=892 wb=577 unstable=0 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=11 ino=12 dd-2583 [004] 187.779723: balance_dirty_state: bdi 8:0: dirty=917 wb=577 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=12 ino=12 dd-2583 [004] 187.779868: balance_dirty_state: bdi 8:0: dirty=917 wb=577 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=13 ino=12 dd-2583 [004] 187.780033: balance_dirty_state: bdi 8:0: dirty=942 wb=577 unstable=0 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=14 ino=12 dd-2583 [004] 187.780204: balance_dirty_state: bdi 8:0: dirty=942 wb=577 unstable=0 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=15 ino=12 dd-2583 [004] 187.780391: balance_dirty_state: bdi 8:0: dirty=967 wb=577 unstable=0 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=16 ino=12 dd-2583 [004] 187.780590: balance_dirty_state: bdi 8:0: dirty=992 wb=577 unstable=0 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=17 ino=12 dd-2583 [004] 187.780597: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=50108 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 187.784237: balance_dirty_state: bdi 0:15: dirty=992 wb=577 unstable=0 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 187.784246: 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=128 pause=8 collect-vmstat.-2568 [000] 187.791314: balance_dirty_state: bdi 0:15: dirty=992 wb=577 unstable=0 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 187.791322: 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-2583 [004] 187.791569: balance_dirty_state: bdi 8:0: dirty=992 wb=577 unstable=0 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=13 ino=12 dd-2583 [004] 187.791574: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-58% task_weight=100% bdi_bw=48688 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 187.799272: balance_dirty_state: bdi 0:15: dirty=992 wb=452 unstable=0 bg_thresh=1041 thresh=2083 gap=639 poll_thresh=4 ino=2385714 dd-2583 [005] 187.799389: balance_dirty_state: bdi 8:0: dirty=992 wb=452 unstable=0 bg_thresh=1042 thresh=2085 gap=641 poll_thresh=10 ino=12 dd-2583 [005] 187.799490: balance_dirty_state: bdi 8:0: dirty=1017 wb=452 unstable=0 bg_thresh=1042 thresh=2085 gap=616 poll_thresh=11 ino=12 dd-2583 [005] 187.799599: balance_dirty_state: bdi 8:0: dirty=1017 wb=452 unstable=0 bg_thresh=1047 thresh=2095 gap=626 poll_thresh=12 ino=12 dd-2583 [005] 187.799727: balance_dirty_state: bdi 8:0: dirty=1042 wb=452 unstable=0 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=13 ino=12 dd-2583 [005] 187.799855: balance_dirty_state: bdi 8:0: dirty=1042 wb=452 unstable=0 bg_thresh=1050 thresh=2100 gap=606 poll_thresh=14 ino=12 dd-2583 [005] 187.799993: balance_dirty_state: bdi 8:0: dirty=1067 wb=452 unstable=0 bg_thresh=1049 thresh=2099 gap=580 poll_thresh=15 ino=12 flush-8:0-2554 [000] 187.800092: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=916 wrote=6 to_write=8186 dd-2583 [005] 187.800155: balance_dirty_state: bdi 8:0: dirty=1017 wb=502 unstable=0 bg_thresh=1049 thresh=2099 gap=580 poll_thresh=16 ino=12 dd-2583 [005] 187.800326: balance_dirty_state: bdi 8:0: dirty=917 wb=652 unstable=0 bg_thresh=1049 thresh=2098 gap=529 poll_thresh=17 ino=12 dd-2583 [005] 187.800506: 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-2583 [005] 187.800507: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=101% bdi_bw=48688 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [000] 187.802072: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=112 wrote=1137 to_write=7049 dd-2583 [004] 187.807425: balance_dirty_state: bdi 8:0: dirty=17 wb=1477 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=13 ino=12 dd-2583 [004] 187.807559: balance_dirty_state: bdi 8:0: dirty=17 wb=1477 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=14 ino=12 dd-2583 [004] 187.807704: balance_dirty_state: bdi 8:0: dirty=42 wb=1477 unstable=0 bg_thresh=1038 thresh=2077 gap=558 poll_thresh=15 ino=12 dd-2583 [004] 187.807856: balance_dirty_state: bdi 8:0: dirty=67 wb=1477 unstable=0 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=16 ino=12 dd-2583 [004] 187.808021: balance_dirty_state: bdi 8:0: dirty=67 wb=1477 unstable=0 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=17 ino=12 dd-2583 [004] 187.808195: balance_dirty_state: bdi 8:0: dirty=92 wb=1477 unstable=0 bg_thresh=1040 thresh=2081 gap=512 poll_thresh=18 ino=12 dd-2583 [004] 187.808201: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=48688 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 187.815421: balance_dirty_state: bdi 8:0: dirty=117 wb=1402 unstable=0 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=13 ino=12 dd-2583 [004] 187.815634: balance_dirty_state: bdi 8:0: dirty=117 wb=1402 unstable=0 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=14 ino=12 dd-2583 [004] 187.816172: balance_dirty_state: bdi 8:0: dirty=142 wb=1402 unstable=0 bg_thresh=1042 thresh=2085 gap=541 poll_thresh=15 ino=12 dd-2583 [004] 187.816415: balance_dirty_state: bdi 8:0: dirty=142 wb=1402 unstable=0 bg_thresh=1039 thresh=2079 gap=535 poll_thresh=16 ino=12 dd-2583 [004] 187.816674: balance_dirty_state: bdi 8:0: dirty=167 wb=1402 unstable=0 bg_thresh=1042 thresh=2084 gap=515 poll_thresh=17 ino=12 dd-2583 [004] 187.816683: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=48688 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 187.823334: balance_dirty_state: bdi 8:0: dirty=192 wb=1277 unstable=0 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=13 ino=12 dd-2583 [004] 187.823435: balance_dirty_state: bdi 8:0: dirty=192 wb=1277 unstable=0 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=14 ino=12 dd-2583 [004] 187.823545: balance_dirty_state: bdi 8:0: dirty=217 wb=1277 unstable=0 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=15 ino=12 dd-2583 [004] 187.823658: balance_dirty_state: bdi 8:0: dirty=217 wb=1277 unstable=0 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=16 ino=12 dd-2583 [004] 187.823777: balance_dirty_state: bdi 8:0: dirty=242 wb=1277 unstable=0 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=17 ino=12 dd-2583 [004] 187.823905: balance_dirty_state: bdi 8:0: dirty=267 wb=1277 unstable=0 bg_thresh=1042 thresh=2084 gap=540 poll_thresh=18 ino=12 dd-2583 [004] 187.824042: balance_dirty_state: bdi 8:0: dirty=292 wb=1277 unstable=0 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=19 ino=12 dd-2583 [004] 187.824046: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=48688 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 187.831454: balance_dirty_state: bdi 8:0: dirty=292 wb=1277 unstable=0 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=14 ino=12 dd-2583 [004] 187.831463: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=48688 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 187.839341: balance_dirty_state: bdi 8:0: dirty=292 wb=1277 unstable=0 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=10 ino=12 dd-2583 [004] 187.839351: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=48688 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 187.847239: balance_dirty_state: bdi 8:0: dirty=317 wb=1152 unstable=0 bg_thresh=1041 thresh=2083 gap=614 poll_thresh=7 ino=12 dd-2583 [004] 187.847296: balance_dirty_state: bdi 8:0: dirty=317 wb=1152 unstable=0 bg_thresh=1041 thresh=2083 gap=614 poll_thresh=8 ino=12 dd-2583 [004] 187.847363: balance_dirty_state: bdi 8:0: dirty=317 wb=1152 unstable=0 bg_thresh=1041 thresh=2082 gap=613 poll_thresh=9 ino=12 dd-2583 [004] 187.847433: balance_dirty_state: bdi 8:0: dirty=342 wb=1152 unstable=0 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=10 ino=12 dd-2583 [004] 187.847510: balance_dirty_state: bdi 8:0: dirty=342 wb=1152 unstable=0 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=11 ino=12 dd-2583 [004] 187.847596: balance_dirty_state: bdi 8:0: dirty=367 wb=1152 unstable=0 bg_thresh=1040 thresh=2081 gap=562 poll_thresh=12 ino=12 dd-2583 [004] 187.847688: balance_dirty_state: bdi 8:0: dirty=367 wb=1152 unstable=0 bg_thresh=1040 thresh=2081 gap=562 poll_thresh=13 ino=12 dd-2583 [004] 187.847934: balance_dirty_state: bdi 8:0: dirty=392 wb=1152 unstable=0 bg_thresh=1040 thresh=2080 gap=536 poll_thresh=14 ino=12 dd-2583 [004] 187.848041: balance_dirty_state: bdi 8:0: dirty=392 wb=1152 unstable=0 bg_thresh=1040 thresh=2080 gap=536 poll_thresh=15 ino=12 dd-2583 [004] 187.848155: balance_dirty_state: bdi 8:0: dirty=417 wb=1152 unstable=0 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=16 ino=12 dd-2583 [004] 187.848159: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-68% task_weight=101% bdi_bw=48688 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 187.855356: balance_dirty_state: bdi 8:0: dirty=442 wb=1152 unstable=0 bg_thresh=1039 thresh=2079 gap=485 poll_thresh=12 ino=12 dd-2583 [004] 187.855365: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=48688 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 187.863255: balance_dirty_state: bdi 8:0: dirty=442 wb=1152 unstable=0 bg_thresh=1042 thresh=2084 gap=490 poll_thresh=9 ino=12 dd-2583 [004] 187.863265: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=48688 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 187.871189: balance_dirty_state: bdi 8:0: dirty=442 wb=1152 unstable=0 bg_thresh=1039 thresh=2078 gap=484 poll_thresh=7 ino=12 dd-2583 [004] 187.871193: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=48688 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 187.879162: balance_dirty_state: bdi 8:0: dirty=442 wb=1027 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=5 ino=12 dd-2583 [000] 187.879225: balance_dirty_state: bdi 8:0: dirty=442 wb=1027 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=6 ino=12 dd-2583 [000] 187.879301: balance_dirty_state: bdi 8:0: dirty=442 wb=1027 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=7 ino=12 dd-2583 [000] 187.879384: balance_dirty_state: bdi 8:0: dirty=442 wb=1027 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=8 ino=12 dd-2583 [000] 187.879481: balance_dirty_state: bdi 8:0: dirty=467 wb=1027 unstable=0 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=9 ino=12 dd-2583 [000] 187.879588: balance_dirty_state: bdi 8:0: dirty=467 wb=1027 unstable=0 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=10 ino=12 dd-2583 [000] 187.879704: balance_dirty_state: bdi 8:0: dirty=492 wb=1027 unstable=0 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=11 ino=12 dd-2583 [000] 187.879830: balance_dirty_state: bdi 8:0: dirty=492 wb=1027 unstable=0 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=12 ino=12 dd-2583 [000] 187.879968: balance_dirty_state: bdi 8:0: dirty=517 wb=1027 unstable=0 bg_thresh=1045 thresh=2090 gap=546 poll_thresh=13 ino=12 dd-2583 [000] 187.880120: balance_dirty_state: bdi 8:0: dirty=517 wb=1027 unstable=0 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=14 ino=12 dd-2583 [000] 187.880281: balance_dirty_state: bdi 8:0: dirty=542 wb=1027 unstable=0 bg_thresh=1047 thresh=2094 gap=525 poll_thresh=15 ino=12 dd-2583 [000] 187.880452: balance_dirty_state: bdi 8:0: dirty=542 wb=1027 unstable=0 bg_thresh=1049 thresh=2099 gap=530 poll_thresh=16 ino=12 dd-2583 [000] 187.880634: balance_dirty_state: bdi 8:0: dirty=567 wb=1027 unstable=0 bg_thresh=1046 thresh=2093 gap=499 poll_thresh=17 ino=12 dd-2583 [000] 187.880640: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=101% bdi_bw=48688 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 187.887082: balance_dirty_state: bdi 8:0: dirty=592 wb=877 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=13 ino=12 dd-2583 [000] 187.887233: balance_dirty_state: bdi 8:0: dirty=592 wb=877 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=14 ino=12 dd-2583 [000] 187.887393: balance_dirty_state: bdi 8:0: dirty=617 wb=877 unstable=0 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=15 ino=12 dd-2583 [000] 187.887782: balance_dirty_state: bdi 8:0: dirty=617 wb=877 unstable=0 bg_thresh=1045 thresh=2090 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 187.887976: balance_dirty_state: bdi 8:0: dirty=642 wb=877 unstable=0 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=17 ino=12 dd-2583 [000] 187.888171: balance_dirty_state: bdi 8:0: dirty=667 wb=877 unstable=0 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=18 ino=12 dd-2583 [000] 187.888377: balance_dirty_state: bdi 8:0: dirty=692 wb=877 unstable=0 bg_thresh=1047 thresh=2094 gap=525 poll_thresh=19 ino=12 dd-2583 [000] 187.888590: balance_dirty_state: bdi 8:0: dirty=692 wb=877 unstable=0 bg_thresh=1046 thresh=2093 gap=524 poll_thresh=20 ino=12 dd-2583 [000] 187.888817: balance_dirty_state: bdi 8:0: dirty=717 wb=877 unstable=0 bg_thresh=1049 thresh=2098 gap=504 poll_thresh=21 ino=12 dd-2583 [000] 187.888824: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-92% task_weight=101% bdi_bw=48688 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 187.895163: balance_dirty_state: bdi 8:0: dirty=742 wb=877 unstable=0 bg_thresh=1046 thresh=2092 gap=473 poll_thresh=16 ino=12 dd-2583 [000] 187.895167: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-99% task_weight=101% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 187.903132: balance_dirty_state: bdi 8:0: dirty=742 wb=877 unstable=0 bg_thresh=1048 thresh=2097 gap=478 poll_thresh=12 ino=12 dd-2583 [000] 187.903138: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-136% task_weight=100% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 187.910903: balance_dirty_state: bdi 8:0: dirty=742 wb=752 unstable=0 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=12 ino=12 dd-2583 [000] 187.910918: balance_dirty_state: bdi 8:0: dirty=742 wb=752 unstable=0 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=9 ino=12 dd-2583 [000] 187.911012: balance_dirty_state: bdi 8:0: dirty=767 wb=752 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=10 ino=12 dd-2583 [000] 187.911124: balance_dirty_state: bdi 8:0: dirty=767 wb=752 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=11 ino=12 dd-2583 [000] 187.911279: balance_dirty_state: bdi 8:0: dirty=792 wb=752 unstable=0 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=12 ino=12 dd-2583 [000] 187.911405: balance_dirty_state: bdi 8:0: dirty=792 wb=752 unstable=0 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=13 ino=12 dd-2583 [000] 187.911549: balance_dirty_state: bdi 8:0: dirty=817 wb=752 unstable=0 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=14 ino=12 dd-2583 [000] 187.911555: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 187.918969: balance_dirty_state: bdi 8:0: dirty=817 wb=752 unstable=0 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=10 ino=12 dd-2583 [000] 187.918974: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=101% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 187.926942: balance_dirty_state: bdi 8:0: dirty=824 wb=627 unstable=0 bg_thresh=1040 thresh=2080 gap=629 poll_thresh=7 ino=12 dd-2583 [004] 187.927003: balance_dirty_state: bdi 8:0: dirty=849 wb=627 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=8 ino=12 dd-2583 [004] 187.927076: balance_dirty_state: bdi 8:0: dirty=849 wb=627 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=9 ino=12 dd-2583 [004] 187.927192: balance_dirty_state: bdi 8:0: dirty=874 wb=627 unstable=0 bg_thresh=1042 thresh=2085 gap=584 poll_thresh=10 ino=12 dd-2583 [004] 187.927293: balance_dirty_state: bdi 8:0: dirty=874 wb=627 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=11 ino=12 collect-vmstat.-2568 [000] 187.927465: balance_dirty_state: bdi 0:15: dirty=874 wb=627 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=3 ino=2385714 dd-2583 [004] 187.927593: balance_dirty_state: bdi 8:0: dirty=874 wb=627 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=12 ino=12 dd-2583 [004] 187.927687: balance_dirty_state: bdi 8:0: dirty=899 wb=627 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=13 ino=12 dd-2583 [004] 187.927830: balance_dirty_state: bdi 8:0: dirty=924 wb=627 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=14 ino=12 dd-2583 [004] 187.927945: balance_dirty_state: bdi 8:0: dirty=924 wb=627 unstable=0 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=15 ino=12 dd-2583 [004] 187.928059: balance_dirty_state: bdi 8:0: dirty=949 wb=627 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=16 ino=12 dd-2583 [004] 187.928064: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 187.935025: balance_dirty_state: bdi 8:0: dirty=949 wb=627 unstable=0 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=12 ino=12 dd-2583 [004] 187.935030: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 187.942899: balance_dirty_state: bdi 8:0: dirty=974 wb=627 unstable=0 bg_thresh=1040 thresh=2081 gap=480 poll_thresh=9 ino=12 dd-2583 [004] 187.942903: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [001] 187.950948: balance_dirty_state: bdi 8:0: dirty=974 wb=502 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=7 ino=12 dd-2583 [001] 187.951070: 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-2583 [001] 187.951207: balance_dirty_state: bdi 8:0: dirty=999 wb=502 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=9 ino=12 dd-2583 [001] 187.951358: 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-2583 [001] 187.951526: balance_dirty_state: bdi 8:0: dirty=999 wb=502 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=11 ino=12 dd-2583 [001] 187.951709: 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-2583 [001] 187.951905: balance_dirty_state: bdi 8:0: dirty=1024 wb=502 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=13 ino=12 dd-2583 [001] 187.952120: balance_dirty_state: bdi 8:0: dirty=1049 wb=502 unstable=0 bg_thresh=1038 thresh=2077 gap=526 poll_thresh=14 ino=12 flush-8:0-2554 [000] 187.952294: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1068 wrote=6 to_write=8186 dd-2583 [001] 187.952309: balance_dirty_state: bdi 8:0: dirty=1074 wb=502 unstable=0 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=15 ino=12 dd-2583 [001] 187.952310: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [000] 187.953898: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=264 wrote=1077 to_write=7109 dd-2583 [001] 187.959006: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1031 thresh=2062 gap=610 poll_thresh=11 ino=12 dd-2583 [001] 187.959190: balance_dirty_state: bdi 8:0: dirty=24 wb=1452 unstable=0 bg_thresh=1030 thresh=2061 gap=585 poll_thresh=12 ino=12 dd-2583 [001] 187.959388: balance_dirty_state: bdi 8:0: dirty=24 wb=1452 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=13 ino=12 dd-2583 [001] 187.959603: balance_dirty_state: bdi 8:0: dirty=49 wb=1452 unstable=0 bg_thresh=1030 thresh=2060 gap=559 poll_thresh=14 ino=12 dd-2583 [001] 187.959829: balance_dirty_state: bdi 8:0: dirty=49 wb=1452 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=15 ino=12 dd-2583 [001] 187.960381: balance_dirty_state: bdi 8:0: dirty=74 wb=1452 unstable=0 bg_thresh=1029 thresh=2059 gap=533 poll_thresh=16 ino=12 dd-2583 [001] 187.960640: balance_dirty_state: bdi 8:0: dirty=99 wb=1452 unstable=0 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=17 ino=12 dd-2583 [001] 187.960648: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 187.966962: balance_dirty_state: bdi 8:0: dirty=99 wb=1452 unstable=0 bg_thresh=1031 thresh=2063 gap=512 poll_thresh=13 ino=12 dd-2583 [001] 187.966966: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 187.974913: balance_dirty_state: bdi 8:0: dirty=124 wb=1452 unstable=0 bg_thresh=1031 thresh=2063 gap=487 poll_thresh=10 ino=12 dd-2583 [001] 187.974918: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 187.982840: balance_dirty_state: bdi 8:0: dirty=124 wb=1452 unstable=0 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=7 ino=12 dd-2583 [001] 187.982845: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 187.990797: balance_dirty_state: bdi 8:0: dirty=124 wb=1452 unstable=0 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=5 ino=12 dd-2583 [001] 187.990803: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 187.998699: balance_dirty_state: bdi 8:0: dirty=124 wb=1327 unstable=0 bg_thresh=1034 thresh=2069 gap=618 poll_thresh=4 ino=12 dd-2583 [000] 187.998772: balance_dirty_state: bdi 8:0: dirty=124 wb=1327 unstable=0 bg_thresh=1034 thresh=2069 gap=618 poll_thresh=5 ino=12 dd-2583 [000] 187.998862: balance_dirty_state: bdi 8:0: dirty=124 wb=1327 unstable=0 bg_thresh=1034 thresh=2069 gap=618 poll_thresh=6 ino=12 dd-2583 [000] 187.998963: balance_dirty_state: bdi 8:0: dirty=149 wb=1327 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=7 ino=12 dd-2583 [000] 187.999082: balance_dirty_state: bdi 8:0: dirty=149 wb=1327 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=8 ino=12 dd-2583 [000] 187.999212: balance_dirty_state: bdi 8:0: dirty=149 wb=1327 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=9 ino=12 dd-2583 [000] 187.999361: balance_dirty_state: bdi 8:0: dirty=174 wb=1327 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=10 ino=12 dd-2583 [000] 187.999527: balance_dirty_state: bdi 8:0: dirty=174 wb=1327 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=11 ino=12 dd-2583 [000] 187.999704: balance_dirty_state: bdi 8:0: dirty=199 wb=1327 unstable=0 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=12 ino=12 dd-2583 [000] 187.999896: balance_dirty_state: bdi 8:0: dirty=199 wb=1327 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=13 ino=12 dd-2583 [000] 188.000106: balance_dirty_state: bdi 8:0: dirty=224 wb=1327 unstable=0 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=14 ino=12 dd-2583 [000] 188.000328: balance_dirty_state: bdi 8:0: dirty=224 wb=1327 unstable=0 bg_thresh=1038 thresh=2077 gap=526 poll_thresh=15 ino=12 dd-2583 [000] 188.000567: balance_dirty_state: bdi 8:0: dirty=249 wb=1327 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=16 ino=12 dd-2583 [000] 188.000576: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=44748 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 188.006573: balance_dirty_state: bdi 8:0: dirty=249 wb=1327 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=16 ino=12 dd-2583 [000] 188.006580: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=44748 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 188.014550: balance_dirty_state: bdi 8:0: dirty=249 wb=1202 unstable=0 bg_thresh=1036 thresh=2072 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 188.014572: balance_dirty_state: bdi 8:0: dirty=249 wb=1202 unstable=0 bg_thresh=1036 thresh=2072 gap=621 poll_thresh=12 ino=12 dd-2583 [000] 188.014675: balance_dirty_state: bdi 8:0: dirty=274 wb=1202 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=13 ino=12 dd-2583 [000] 188.014772: balance_dirty_state: bdi 8:0: dirty=274 wb=1202 unstable=0 bg_thresh=1038 thresh=2077 gap=601 poll_thresh=14 ino=12 dd-2583 [000] 188.014877: balance_dirty_state: bdi 8:0: dirty=299 wb=1202 unstable=0 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=15 ino=12 dd-2583 [000] 188.014988: balance_dirty_state: bdi 8:0: dirty=299 wb=1202 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=16 ino=12 dd-2583 [000] 188.015250: balance_dirty_state: bdi 8:0: dirty=324 wb=1202 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=17 ino=12 dd-2583 [000] 188.015378: balance_dirty_state: bdi 8:0: dirty=349 wb=1202 unstable=0 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=18 ino=12 dd-2583 [000] 188.015511: balance_dirty_state: bdi 8:0: dirty=374 wb=1202 unstable=0 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=19 ino=12 dd-2583 [000] 188.015515: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=44748 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 188.022763: balance_dirty_state: bdi 8:0: dirty=374 wb=1202 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=14 ino=12 dd-2583 [000] 188.022767: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=44748 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 188.030694: balance_dirty_state: bdi 8:0: dirty=399 wb=1202 unstable=0 bg_thresh=1042 thresh=2085 gap=484 poll_thresh=10 ino=12 dd-2583 [000] 188.030699: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=44748 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 188.038578: balance_dirty_state: bdi 8:0: dirty=399 wb=1077 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=7 ino=12 dd-2583 [000] 188.038639: balance_dirty_state: bdi 8:0: dirty=399 wb=1077 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=8 ino=12 dd-2583 [000] 188.038709: balance_dirty_state: bdi 8:0: dirty=424 wb=1077 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=9 ino=12 dd-2583 [000] 188.038791: balance_dirty_state: bdi 8:0: dirty=424 wb=1077 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=10 ino=12 dd-2583 [000] 188.038879: balance_dirty_state: bdi 8:0: dirty=424 wb=1077 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=11 ino=12 dd-2583 [000] 188.039003: balance_dirty_state: bdi 8:0: dirty=449 wb=1077 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=12 ino=12 dd-2583 [000] 188.039109: balance_dirty_state: bdi 8:0: dirty=449 wb=1077 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=13 ino=12 dd-2583 [000] 188.039216: balance_dirty_state: bdi 8:0: dirty=474 wb=1077 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=14 ino=12 dd-2583 [000] 188.039333: balance_dirty_state: bdi 8:0: dirty=499 wb=1077 unstable=0 bg_thresh=1039 thresh=2079 gap=503 poll_thresh=15 ino=12 dd-2583 [000] 188.039337: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=44748 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 188.046594: balance_dirty_state: bdi 8:0: dirty=499 wb=1077 unstable=0 bg_thresh=1026 thresh=2053 gap=477 poll_thresh=11 ino=12 dd-2583 [004] 188.046598: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=44748 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [007] 188.058591: balance_dirty_state: bdi 8:0: dirty=499 wb=952 unstable=0 bg_thresh=1030 thresh=2061 gap=610 poll_thresh=8 ino=12 dd-2583 [007] 188.058687: balance_dirty_state: bdi 8:0: dirty=524 wb=952 unstable=0 bg_thresh=1030 thresh=2061 gap=585 poll_thresh=9 ino=12 dd-2583 [007] 188.058834: balance_dirty_state: bdi 8:0: dirty=524 wb=952 unstable=0 bg_thresh=1030 thresh=2061 gap=585 poll_thresh=10 ino=12 dd-2583 [007] 188.058961: balance_dirty_state: bdi 8:0: dirty=524 wb=952 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=11 ino=12 dd-2583 [007] 188.059093: balance_dirty_state: bdi 8:0: dirty=549 wb=952 unstable=0 bg_thresh=1030 thresh=2060 gap=559 poll_thresh=12 ino=12 dd-2583 [007] 188.059234: balance_dirty_state: bdi 8:0: dirty=549 wb=952 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=13 ino=12 dd-2583 [007] 188.060687: balance_dirty_state: bdi 8:0: dirty=574 wb=952 unstable=0 bg_thresh=1032 thresh=2064 gap=538 poll_thresh=14 ino=12 dd-2583 [007] 188.060861: balance_dirty_state: bdi 8:0: dirty=599 wb=952 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=15 ino=12 dd-2583 [007] 188.061030: balance_dirty_state: bdi 8:0: dirty=599 wb=952 unstable=0 bg_thresh=1031 thresh=2063 gap=512 poll_thresh=16 ino=12 dd-2583 [007] 188.061037: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=44748 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 dd-2583 [007] 188.066689: balance_dirty_state: bdi 8:0: dirty=624 wb=952 unstable=0 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=12 ino=12 dd-2583 [007] 188.066697: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=44748 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [007] 188.074574: balance_dirty_state: bdi 8:0: dirty=624 wb=827 unstable=0 bg_thresh=1029 thresh=2058 gap=607 poll_thresh=9 ino=12 dd-2583 [007] 188.074647: balance_dirty_state: bdi 8:0: dirty=624 wb=827 unstable=0 bg_thresh=1029 thresh=2058 gap=607 poll_thresh=10 ino=12 dd-2583 [007] 188.074729: balance_dirty_state: bdi 8:0: dirty=649 wb=827 unstable=0 bg_thresh=1031 thresh=2063 gap=587 poll_thresh=11 ino=12 dd-2583 [007] 188.074818: balance_dirty_state: bdi 8:0: dirty=649 wb=827 unstable=0 bg_thresh=1028 thresh=2057 gap=581 poll_thresh=12 ino=12 dd-2583 [007] 188.074913: balance_dirty_state: bdi 8:0: dirty=674 wb=827 unstable=0 bg_thresh=1031 thresh=2062 gap=561 poll_thresh=13 ino=12 dd-2583 [007] 188.075015: balance_dirty_state: bdi 8:0: dirty=674 wb=827 unstable=0 bg_thresh=1030 thresh=2061 gap=560 poll_thresh=14 ino=12 dd-2583 [007] 188.075127: balance_dirty_state: bdi 8:0: dirty=699 wb=827 unstable=0 bg_thresh=1030 thresh=2061 gap=535 poll_thresh=15 ino=12 dd-2583 [007] 188.075243: balance_dirty_state: bdi 8:0: dirty=724 wb=827 unstable=0 bg_thresh=1030 thresh=2060 gap=509 poll_thresh=16 ino=12 dd-2583 [007] 188.075247: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=44748 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 188.082565: balance_dirty_state: bdi 8:0: dirty=724 wb=827 unstable=0 bg_thresh=1030 thresh=2060 gap=509 poll_thresh=12 ino=12 dd-2583 [000] 188.082570: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=44748 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 188.090479: balance_dirty_state: bdi 8:0: dirty=724 wb=702 unstable=0 bg_thresh=1032 thresh=2065 gap=639 poll_thresh=9 ino=12 dd-2583 [000] 188.090550: balance_dirty_state: bdi 8:0: dirty=749 wb=702 unstable=0 bg_thresh=1032 thresh=2065 gap=614 poll_thresh=10 ino=12 dd-2583 [000] 188.090630: balance_dirty_state: bdi 8:0: dirty=749 wb=702 unstable=0 bg_thresh=1035 thresh=2070 gap=619 poll_thresh=11 ino=12 dd-2583 [000] 188.090714: balance_dirty_state: bdi 8:0: dirty=774 wb=702 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=12 ino=12 dd-2583 [000] 188.090805: balance_dirty_state: bdi 8:0: dirty=774 wb=702 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=13 ino=12 dd-2583 [000] 188.090903: balance_dirty_state: bdi 8:0: dirty=799 wb=702 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=14 ino=12 dd-2583 [000] 188.091011: balance_dirty_state: bdi 8:0: dirty=799 wb=702 unstable=0 bg_thresh=1040 thresh=2080 gap=579 poll_thresh=15 ino=12 dd-2583 [000] 188.091267: balance_dirty_state: bdi 8:0: dirty=824 wb=702 unstable=0 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=16 ino=12 dd-2583 [000] 188.091389: balance_dirty_state: bdi 8:0: dirty=849 wb=702 unstable=0 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=17 ino=12 dd-2583 [000] 188.091516: balance_dirty_state: bdi 8:0: dirty=849 wb=702 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=18 ino=12 dd-2583 [000] 188.091651: balance_dirty_state: bdi 8:0: dirty=874 wb=702 unstable=0 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=19 ino=12 dd-2583 [000] 188.091656: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=44748 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 188.098437: balance_dirty_state: bdi 8:0: dirty=899 wb=577 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=14 ino=12 dd-2583 [000] 188.098542: balance_dirty_state: bdi 8:0: dirty=899 wb=577 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=15 ino=12 dd-2583 [000] 188.098653: balance_dirty_state: bdi 8:0: dirty=924 wb=577 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=16 ino=12 dd-2583 [000] 188.098770: balance_dirty_state: bdi 8:0: dirty=949 wb=577 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=17 ino=12 dd-2583 [000] 188.098897: balance_dirty_state: bdi 8:0: dirty=949 wb=577 unstable=0 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=18 ino=12 dd-2583 [000] 188.099031: balance_dirty_state: bdi 8:0: dirty=974 wb=577 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=19 ino=12 dd-2583 [000] 188.099169: balance_dirty_state: bdi 8:0: dirty=999 wb=577 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=20 ino=12 dd-2583 [000] 188.099173: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=101% bdi_bw=44748 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 188.106517: balance_dirty_state: bdi 8:0: dirty=1024 wb=577 unstable=0 bg_thresh=1039 thresh=2078 gap=477 poll_thresh=15 ino=12 dd-2583 [004] 188.106526: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-71% task_weight=102% bdi_bw=42996 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 188.114482: balance_dirty_state: bdi 8:0: dirty=1024 wb=577 unstable=0 bg_thresh=1039 thresh=2078 gap=477 poll_thresh=11 ino=12 dd-2583 [004] 188.114491: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-114% task_weight=101% bdi_bw=42996 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 188.122295: balance_dirty_state: bdi 8:0: dirty=1024 wb=427 unstable=0 bg_thresh=1030 thresh=2061 gap=610 poll_thresh=11 ino=12 dd-2583 [004] 188.122326: balance_dirty_state: bdi 8:0: dirty=1024 wb=427 unstable=0 bg_thresh=1030 thresh=2061 gap=610 poll_thresh=8 ino=12 dd-2583 [004] 188.122411: balance_dirty_state: bdi 8:0: dirty=1049 wb=427 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=9 ino=12 dd-2583 [004] 188.122526: balance_dirty_state: bdi 8:0: dirty=1049 wb=427 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=10 ino=12 flush-8:0-2554 [000] 188.122532: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1240 wrote=7 to_write=8185 dd-2583 [004] 188.122650: balance_dirty_state: bdi 8:0: dirty=974 wb=502 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=11 ino=12 dd-2583 [004] 188.122779: balance_dirty_state: bdi 8:0: dirty=949 wb=577 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=12 ino=12 dd-2583 [004] 188.123161: balance_dirty_state: bdi 8:0: dirty=674 wb=827 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=13 ino=12 dd-2583 [004] 188.123313: balance_dirty_state: bdi 8:0: dirty=599 wb=927 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=14 ino=12 dd-2583 [004] 188.123477: balance_dirty_state: bdi 8:0: dirty=524 wb=1027 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=15 ino=12 dd-2583 [004] 188.123653: balance_dirty_state: bdi 8:0: dirty=424 wb=1127 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=16 ino=12 dd-2583 [004] 188.123839: balance_dirty_state: bdi 8:0: dirty=324 wb=1252 unstable=0 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=17 ino=12 dd-2583 [004] 188.123841: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=42996 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [000] 188.124439: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=436 wrote=1159 to_write=7026 dd-2583 [000] 188.130384: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=13 ino=12 dd-2583 [000] 188.130481: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=14 ino=12 dd-2583 [000] 188.130587: balance_dirty_state: bdi 8:0: dirty=24 wb=1477 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=15 ino=12 dd-2583 [000] 188.130697: balance_dirty_state: bdi 8:0: dirty=49 wb=1477 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=16 ino=12 dd-2583 [000] 188.130815: balance_dirty_state: bdi 8:0: dirty=49 wb=1477 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=17 ino=12 dd-2583 [000] 188.130942: balance_dirty_state: bdi 8:0: dirty=74 wb=1477 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=18 ino=12 dd-2583 [000] 188.131077: balance_dirty_state: bdi 8:0: dirty=99 wb=1477 unstable=0 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=19 ino=12 dd-2583 [000] 188.131081: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=42996 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 188.138320: balance_dirty_state: bdi 8:0: dirty=99 wb=1477 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=14 ino=12 dd-2583 [000] 188.138324: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=42996 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 188.146384: balance_dirty_state: bdi 8:0: dirty=124 wb=1477 unstable=0 bg_thresh=1042 thresh=2085 gap=484 poll_thresh=10 ino=12 dd-2583 [000] 188.146394: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=42996 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 188.154307: balance_dirty_state: bdi 8:0: dirty=124 wb=1327 unstable=0 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=7 ino=12 dd-2583 [000] 188.154364: balance_dirty_state: bdi 8:0: dirty=124 wb=1327 unstable=0 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=8 ino=12 dd-2583 [000] 188.154425: balance_dirty_state: bdi 8:0: dirty=149 wb=1327 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=9 ino=12 dd-2583 [000] 188.154495: balance_dirty_state: bdi 8:0: dirty=149 wb=1327 unstable=0 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=10 ino=12 dd-2583 [000] 188.154573: balance_dirty_state: bdi 8:0: dirty=174 wb=1327 unstable=0 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=11 ino=12 dd-2583 [000] 188.154658: balance_dirty_state: bdi 8:0: dirty=174 wb=1327 unstable=0 bg_thresh=1042 thresh=2085 gap=584 poll_thresh=12 ino=12 dd-2583 [000] 188.154897: balance_dirty_state: bdi 8:0: dirty=199 wb=1327 unstable=0 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=13 ino=12 dd-2583 [000] 188.154995: balance_dirty_state: bdi 8:0: dirty=199 wb=1327 unstable=0 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=14 ino=12 dd-2583 [000] 188.155099: balance_dirty_state: bdi 8:0: dirty=224 wb=1327 unstable=0 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=15 ino=12 dd-2583 [000] 188.155211: balance_dirty_state: bdi 8:0: dirty=224 wb=1327 unstable=0 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=16 ino=12 dd-2583 [000] 188.155330: balance_dirty_state: bdi 8:0: dirty=249 wb=1327 unstable=0 bg_thresh=1044 thresh=2088 gap=512 poll_thresh=17 ino=12 dd-2583 [000] 188.155335: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=42996 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 188.162272: balance_dirty_state: bdi 8:0: dirty=274 wb=1327 unstable=0 bg_thresh=1043 thresh=2087 gap=486 poll_thresh=13 ino=12 dd-2583 [000] 188.162279: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=42996 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 188.170174: balance_dirty_state: bdi 8:0: dirty=274 wb=1177 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=13 ino=12 dd-2583 [004] 188.170190: balance_dirty_state: bdi 8:0: dirty=274 wb=1177 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=10 ino=12 dd-2583 [004] 188.170312: balance_dirty_state: bdi 8:0: dirty=274 wb=1177 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=11 ino=12 dd-2583 [004] 188.170421: balance_dirty_state: bdi 8:0: dirty=299 wb=1177 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=12 ino=12 dd-2583 [004] 188.170520: balance_dirty_state: bdi 8:0: dirty=299 wb=1177 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=13 ino=12 dd-2583 [004] 188.170626: balance_dirty_state: bdi 8:0: dirty=324 wb=1177 unstable=0 bg_thresh=1033 thresh=2066 gap=565 poll_thresh=14 ino=12 dd-2583 [004] 188.170740: balance_dirty_state: bdi 8:0: dirty=349 wb=1177 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=15 ino=12 dd-2583 [004] 188.170858: balance_dirty_state: bdi 8:0: dirty=349 wb=1177 unstable=0 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=16 ino=12 dd-2583 [004] 188.170984: balance_dirty_state: bdi 8:0: dirty=374 wb=1177 unstable=0 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=17 ino=12 dd-2583 [004] 188.171119: balance_dirty_state: bdi 8:0: dirty=399 wb=1177 unstable=0 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=18 ino=12 dd-2583 [004] 188.171124: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-72% task_weight=101% bdi_bw=42996 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 188.178258: balance_dirty_state: bdi 8:0: dirty=399 wb=1177 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=13 ino=12 dd-2583 [004] 188.178265: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=42996 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 188.190141: balance_dirty_state: bdi 8:0: dirty=424 wb=1177 unstable=0 bg_thresh=1040 thresh=2081 gap=480 poll_thresh=10 ino=12 dd-2583 [004] 188.190148: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=42996 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [004] 188.198198: balance_dirty_state: bdi 8:0: dirty=424 wb=1177 unstable=0 bg_thresh=1043 thresh=2086 gap=485 poll_thresh=7 ino=12 dd-2583 [004] 188.198205: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-60% task_weight=100% bdi_bw=42996 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 188.206111: balance_dirty_state: bdi 8:0: dirty=424 wb=1177 unstable=0 bg_thresh=1043 thresh=2086 gap=485 poll_thresh=5 ino=12 dd-2583 [004] 188.206117: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=42996 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 188.214028: balance_dirty_state: bdi 8:0: dirty=424 wb=1177 unstable=0 bg_thresh=1043 thresh=2086 gap=485 poll_thresh=5 ino=12 dd-2583 [004] 188.214038: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=40804 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 188.221967: balance_dirty_state: bdi 8:0: dirty=424 wb=1027 unstable=0 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=5 ino=12 dd-2583 [004] 188.221996: balance_dirty_state: bdi 8:0: dirty=424 wb=1027 unstable=0 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=4 ino=12 dd-2583 [004] 188.222068: balance_dirty_state: bdi 8:0: dirty=424 wb=1027 unstable=0 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=5 ino=12 dd-2583 [004] 188.222144: balance_dirty_state: bdi 8:0: dirty=449 wb=1027 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=6 ino=12 dd-2583 [004] 188.222669: balance_dirty_state: bdi 8:0: dirty=449 wb=902 unstable=0 bg_thresh=1034 thresh=2068 gap=717 poll_thresh=7 ino=12 dd-2583 [004] 188.222804: balance_dirty_state: bdi 8:0: dirty=449 wb=902 unstable=0 bg_thresh=1039 thresh=2079 gap=728 poll_thresh=8 ino=12 dd-2583 [004] 188.222929: balance_dirty_state: bdi 8:0: dirty=474 wb=902 unstable=0 bg_thresh=1036 thresh=2073 gap=697 poll_thresh=9 ino=12 dd-2583 [004] 188.223046: balance_dirty_state: bdi 8:0: dirty=474 wb=902 unstable=0 bg_thresh=1036 thresh=2073 gap=697 poll_thresh=10 ino=12 dd-2583 [004] 188.223178: balance_dirty_state: bdi 8:0: dirty=474 wb=902 unstable=0 bg_thresh=1039 thresh=2078 gap=702 poll_thresh=11 ino=12 dd-2583 [004] 188.223322: balance_dirty_state: bdi 8:0: dirty=499 wb=902 unstable=0 bg_thresh=1036 thresh=2072 gap=671 poll_thresh=12 ino=12 dd-2583 [004] 188.223480: balance_dirty_state: bdi 8:0: dirty=499 wb=902 unstable=0 bg_thresh=1038 thresh=2077 gap=676 poll_thresh=13 ino=12 dd-2583 [004] 188.223651: balance_dirty_state: bdi 8:0: dirty=524 wb=902 unstable=0 bg_thresh=1035 thresh=2071 gap=645 poll_thresh=14 ino=12 dd-2583 [004] 188.223832: balance_dirty_state: bdi 8:0: dirty=549 wb=902 unstable=0 bg_thresh=1038 thresh=2076 gap=625 poll_thresh=15 ino=12 dd-2583 [004] 188.224025: balance_dirty_state: bdi 8:0: dirty=549 wb=902 unstable=0 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=16 ino=12 dd-2583 [004] 188.224232: balance_dirty_state: bdi 8:0: dirty=574 wb=902 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=17 ino=12 dd-2583 [004] 188.224453: balance_dirty_state: bdi 8:0: dirty=599 wb=902 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=18 ino=12 dd-2583 [004] 188.224681: balance_dirty_state: bdi 8:0: dirty=599 wb=902 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 188.224927: balance_dirty_state: bdi 8:0: dirty=624 wb=902 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 188.225182: balance_dirty_state: bdi 8:0: dirty=649 wb=902 unstable=0 bg_thresh=1038 thresh=2077 gap=526 poll_thresh=21 ino=12 dd-2583 [004] 188.225451: balance_dirty_state: bdi 8:0: dirty=674 wb=902 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=22 ino=12 dd-2583 [004] 188.225458: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=40804 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 188.230075: balance_dirty_state: bdi 8:0: dirty=674 wb=902 unstable=0 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=16 ino=12 dd-2583 [004] 188.230080: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-72% task_weight=101% bdi_bw=40804 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 188.238121: balance_dirty_state: bdi 8:0: dirty=699 wb=827 unstable=0 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=12 ino=12 dd-2583 [001] 188.238534: balance_dirty_state: bdi 8:0: dirty=699 wb=777 unstable=0 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=13 ino=12 dd-2583 [001] 188.238706: balance_dirty_state: bdi 8:0: dirty=724 wb=777 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=14 ino=12 dd-2583 [001] 188.238890: balance_dirty_state: bdi 8:0: dirty=724 wb=777 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=15 ino=12 dd-2583 [001] 188.239092: balance_dirty_state: bdi 8:0: dirty=749 wb=777 unstable=0 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=16 ino=12 dd-2583 [001] 188.239304: balance_dirty_state: bdi 8:0: dirty=774 wb=777 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=17 ino=12 dd-2583 [001] 188.239523: balance_dirty_state: bdi 8:0: dirty=774 wb=777 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=18 ino=12 dd-2583 [001] 188.239755: balance_dirty_state: bdi 8:0: dirty=799 wb=777 unstable=0 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=19 ino=12 dd-2583 [001] 188.239763: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-76% task_weight=100% bdi_bw=40804 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 188.246166: balance_dirty_state: bdi 8:0: dirty=824 wb=777 unstable=0 bg_thresh=1037 thresh=2075 gap=474 poll_thresh=14 ino=12 dd-2583 [001] 188.246175: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=40804 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 188.253976: balance_dirty_state: bdi 8:0: dirty=824 wb=652 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=10 ino=12 dd-2583 [001] 188.254056: balance_dirty_state: bdi 8:0: dirty=824 wb=652 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=11 ino=12 dd-2583 [001] 188.254142: 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-2583 [001] 188.254235: 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-2583 [001] 188.254334: balance_dirty_state: bdi 8:0: dirty=874 wb=652 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=14 ino=12 dd-2583 [001] 188.254441: balance_dirty_state: bdi 8:0: dirty=899 wb=652 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=15 ino=12 dd-2583 [001] 188.254554: balance_dirty_state: bdi 8:0: dirty=899 wb=652 unstable=0 bg_thresh=1038 thresh=2077 gap=526 poll_thresh=16 ino=12 dd-2583 [001] 188.254673: balance_dirty_state: bdi 8:0: dirty=924 wb=652 unstable=0 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=17 ino=12 dd-2583 [001] 188.254677: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=40804 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 188.262019: balance_dirty_state: bdi 8:0: dirty=924 wb=577 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=13 ino=12 dd-2583 [001] 188.262265: balance_dirty_state: bdi 8:0: dirty=949 wb=577 unstable=0 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=14 ino=12 dd-2583 [001] 188.262371: balance_dirty_state: bdi 8:0: dirty=974 wb=577 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=15 ino=12 dd-2583 [001] 188.262485: balance_dirty_state: bdi 8:0: dirty=974 wb=577 unstable=0 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=16 ino=12 dd-2583 [001] 188.262603: balance_dirty_state: bdi 8:0: dirty=999 wb=577 unstable=0 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=17 ino=12 dd-2583 [001] 188.262607: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-71% task_weight=101% bdi_bw=40804 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 188.269961: balance_dirty_state: bdi 8:0: dirty=999 wb=577 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=13 ino=12 dd-2583 [001] 188.269965: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=40804 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 188.277910: balance_dirty_state: bdi 8:0: dirty=1024 wb=452 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=10 ino=12 dd-2583 [001] 188.277986: balance_dirty_state: bdi 8:0: dirty=1024 wb=452 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=11 ino=12 dd-2583 [001] 188.278071: balance_dirty_state: bdi 8:0: dirty=1049 wb=452 unstable=0 bg_thresh=1040 thresh=2080 gap=579 poll_thresh=12 ino=12 dd-2583 [001] 188.278175: balance_dirty_state: bdi 8:0: dirty=1049 wb=452 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=13 ino=12 flush-8:0-2554 [002] 188.278224: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1396 wrote=6 to_write=8186 dd-2583 [001] 188.278285: balance_dirty_state: bdi 8:0: dirty=1024 wb=502 unstable=0 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=14 ino=12 dd-2583 [001] 188.278402: balance_dirty_state: bdi 8:0: dirty=924 wb=627 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=15 ino=12 dd-2583 [001] 188.278527: balance_dirty_state: bdi 8:0: dirty=824 wb=727 unstable=0 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=16 ino=12 dd-2583 [001] 188.278658: balance_dirty_state: bdi 8:0: dirty=724 wb=852 unstable=0 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=17 ino=12 dd-2583 [001] 188.278659: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-71% task_weight=101% bdi_bw=40804 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 188.280045: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=592 wrote=1135 to_write=7051 dd-2583 [001] 188.285886: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=0 bg_thresh=1047 thresh=2094 gap=517 poll_thresh=13 ino=12 dd-2583 [001] 188.285891: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-20% task_gap=-141% task_weight=100% bdi_bw=40804 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 188.293785: balance_dirty_state: bdi 8:0: dirty=0 wb=1427 unstable=0 bg_thresh=1040 thresh=2081 gap=654 poll_thresh=13 ino=12 dd-2583 [001] 188.293800: balance_dirty_state: bdi 8:0: dirty=0 wb=1427 unstable=0 bg_thresh=1040 thresh=2081 gap=654 poll_thresh=10 ino=12 dd-2583 [001] 188.293893: balance_dirty_state: bdi 8:0: dirty=24 wb=1427 unstable=0 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=11 ino=12 dd-2583 [001] 188.293983: balance_dirty_state: bdi 8:0: dirty=24 wb=1427 unstable=0 bg_thresh=1040 thresh=2080 gap=629 poll_thresh=12 ino=12 dd-2583 [001] 188.294080: balance_dirty_state: bdi 8:0: dirty=49 wb=1427 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=13 ino=12 dd-2583 [001] 188.294185: balance_dirty_state: bdi 8:0: dirty=49 wb=1427 unstable=0 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=14 ino=12 dd-2583 [001] 188.294299: balance_dirty_state: bdi 8:0: dirty=74 wb=1427 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=15 ino=12 dd-2583 [001] 188.294568: balance_dirty_state: bdi 8:0: dirty=99 wb=1427 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=16 ino=12 dd-2583 [001] 188.294695: balance_dirty_state: bdi 8:0: dirty=99 wb=1427 unstable=0 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=17 ino=12 dd-2583 [001] 188.294827: balance_dirty_state: bdi 8:0: dirty=124 wb=1427 unstable=0 bg_thresh=1038 thresh=2077 gap=526 poll_thresh=18 ino=12 dd-2583 [001] 188.294967: balance_dirty_state: bdi 8:0: dirty=149 wb=1427 unstable=0 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=19 ino=12 dd-2583 [001] 188.294972: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=40804 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 188.301733: balance_dirty_state: bdi 8:0: dirty=149 wb=1427 unstable=0 bg_thresh=1033 thresh=2067 gap=491 poll_thresh=19 ino=12 dd-2583 [001] 188.301738: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=40804 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 188.309716: balance_dirty_state: bdi 8:0: dirty=149 wb=1302 unstable=0 bg_thresh=1025 thresh=2050 gap=599 poll_thresh=19 ino=12 dd-2583 [001] 188.309730: balance_dirty_state: bdi 8:0: dirty=149 wb=1302 unstable=0 bg_thresh=1025 thresh=2050 gap=599 poll_thresh=14 ino=12 dd-2583 [001] 188.309846: balance_dirty_state: bdi 8:0: dirty=149 wb=1302 unstable=0 bg_thresh=1027 thresh=2055 gap=604 poll_thresh=15 ino=12 dd-2583 [001] 188.309965: balance_dirty_state: bdi 8:0: dirty=174 wb=1302 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=16 ino=12 dd-2583 [001] 188.310093: balance_dirty_state: bdi 8:0: dirty=199 wb=1302 unstable=0 bg_thresh=1030 thresh=2060 gap=559 poll_thresh=17 ino=12 dd-2583 [001] 188.310225: balance_dirty_state: bdi 8:0: dirty=199 wb=1302 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=18 ino=12 dd-2583 [001] 188.310366: balance_dirty_state: bdi 8:0: dirty=224 wb=1302 unstable=0 bg_thresh=1032 thresh=2064 gap=538 poll_thresh=19 ino=12 dd-2583 [001] 188.310518: balance_dirty_state: bdi 8:0: dirty=249 wb=1302 unstable=0 bg_thresh=1029 thresh=2058 gap=507 poll_thresh=20 ino=12 dd-2583 [001] 188.310522: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=40804 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 188.321773: balance_dirty_state: bdi 8:0: dirty=274 wb=1177 unstable=0 bg_thresh=1029 thresh=2058 gap=607 poll_thresh=15 ino=12 dd-2583 [001] 188.321890: balance_dirty_state: bdi 8:0: dirty=274 wb=1177 unstable=0 bg_thresh=1028 thresh=2057 gap=606 poll_thresh=16 ino=12 dd-2583 [001] 188.322015: balance_dirty_state: bdi 8:0: dirty=299 wb=1177 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=17 ino=12 dd-2583 [001] 188.322149: balance_dirty_state: bdi 8:0: dirty=324 wb=1177 unstable=0 bg_thresh=1028 thresh=2056 gap=555 poll_thresh=18 ino=12 dd-2583 [001] 188.322452: balance_dirty_state: bdi 8:0: dirty=324 wb=1127 unstable=0 bg_thresh=1025 thresh=2050 gap=599 poll_thresh=19 ino=12 dd-2583 [001] 188.322616: balance_dirty_state: bdi 8:0: dirty=349 wb=1127 unstable=0 bg_thresh=1021 thresh=2043 gap=567 poll_thresh=20 ino=12 dd-2583 [001] 188.322776: balance_dirty_state: bdi 8:0: dirty=374 wb=1127 unstable=0 bg_thresh=1021 thresh=2043 gap=542 poll_thresh=21 ino=12 dd-2583 [001] 188.322943: balance_dirty_state: bdi 8:0: dirty=399 wb=1127 unstable=0 bg_thresh=1026 thresh=2052 gap=526 poll_thresh=22 ino=12 dd-2583 [001] 188.323114: balance_dirty_state: bdi 8:0: dirty=424 wb=1127 unstable=0 bg_thresh=1023 thresh=2046 gap=495 poll_thresh=23 ino=12 dd-2583 [001] 188.323119: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=41028 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [001] 188.329618: balance_dirty_state: bdi 8:0: dirty=424 wb=1127 unstable=0 bg_thresh=1029 thresh=2058 gap=507 poll_thresh=23 ino=12 dd-2583 [001] 188.329623: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=41028 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 188.337850: balance_dirty_state: bdi 8:0: dirty=449 wb=1127 unstable=0 bg_thresh=1028 thresh=2057 gap=481 poll_thresh=17 ino=12 dd-2583 [001] 188.337857: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=41028 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 188.345775: balance_dirty_state: bdi 8:0: dirty=449 wb=1002 unstable=0 bg_thresh=1027 thresh=2055 gap=604 poll_thresh=13 ino=12 dd-2583 [000] 188.345894: balance_dirty_state: bdi 8:0: dirty=474 wb=1002 unstable=0 bg_thresh=1027 thresh=2055 gap=579 poll_thresh=14 ino=12 dd-2583 [000] 188.346023: balance_dirty_state: bdi 8:0: dirty=474 wb=1002 unstable=0 bg_thresh=1030 thresh=2060 gap=584 poll_thresh=15 ino=12 dd-2583 [000] 188.346158: balance_dirty_state: bdi 8:0: dirty=499 wb=1002 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=16 ino=12 dd-2583 [000] 188.346302: balance_dirty_state: bdi 8:0: dirty=524 wb=1002 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=17 ino=12 dd-2583 [000] 188.346457: balance_dirty_state: bdi 8:0: dirty=524 wb=1002 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=18 ino=12 dd-2583 [000] 188.346621: balance_dirty_state: bdi 8:0: dirty=549 wb=1002 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=19 ino=12 dd-2583 [000] 188.346793: balance_dirty_state: bdi 8:0: dirty=574 wb=1002 unstable=0 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=20 ino=12 dd-2583 [000] 188.346799: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-80% task_weight=100% bdi_bw=41028 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 188.353697: balance_dirty_state: bdi 8:0: dirty=574 wb=1002 unstable=0 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=15 ino=12 dd-2583 [000] 188.353702: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=41028 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 188.362048: balance_dirty_state: bdi 8:0: dirty=599 wb=877 unstable=0 bg_thresh=1028 thresh=2056 gap=580 poll_thresh=11 ino=12 dd-2583 [000] 188.362227: balance_dirty_state: bdi 8:0: dirty=599 wb=877 unstable=0 bg_thresh=1028 thresh=2056 gap=580 poll_thresh=12 ino=12 dd-2583 [000] 188.362418: balance_dirty_state: bdi 8:0: dirty=624 wb=877 unstable=0 bg_thresh=1030 thresh=2061 gap=560 poll_thresh=13 ino=12 dd-2583 [000] 188.362623: balance_dirty_state: bdi 8:0: dirty=624 wb=877 unstable=0 bg_thresh=1030 thresh=2061 gap=560 poll_thresh=14 ino=12 dd-2583 [000] 188.362843: balance_dirty_state: bdi 8:0: dirty=649 wb=877 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=15 ino=12 dd-2583 [000] 188.363080: balance_dirty_state: bdi 8:0: dirty=674 wb=877 unstable=0 bg_thresh=1033 thresh=2066 gap=515 poll_thresh=16 ino=12 dd-2583 [000] 188.363088: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=101% bdi_bw=41028 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 188.369728: balance_dirty_state: bdi 8:0: dirty=674 wb=877 unstable=0 bg_thresh=1033 thresh=2066 gap=515 poll_thresh=12 ino=12 dd-2583 [001] 188.369737: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=101% bdi_bw=41028 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 188.377607: balance_dirty_state: bdi 8:0: dirty=674 wb=752 unstable=0 bg_thresh=1032 thresh=2064 gap=638 poll_thresh=9 ino=12 dd-2583 [001] 188.377758: balance_dirty_state: bdi 8:0: dirty=699 wb=752 unstable=0 bg_thresh=1032 thresh=2064 gap=613 poll_thresh=10 ino=12 dd-2583 [001] 188.377923: balance_dirty_state: bdi 8:0: dirty=699 wb=752 unstable=0 bg_thresh=1034 thresh=2069 gap=618 poll_thresh=11 ino=12 dd-2583 [001] 188.378105: balance_dirty_state: bdi 8:0: dirty=724 wb=752 unstable=0 bg_thresh=1031 thresh=2063 gap=587 poll_thresh=12 ino=12 dd-2583 [001] 188.378300: balance_dirty_state: bdi 8:0: dirty=724 wb=752 unstable=0 bg_thresh=1031 thresh=2063 gap=587 poll_thresh=13 ino=12 dd-2583 [001] 188.378508: balance_dirty_state: bdi 8:0: dirty=749 wb=752 unstable=0 bg_thresh=1031 thresh=2062 gap=561 poll_thresh=14 ino=12 dd-2583 [001] 188.378732: balance_dirty_state: bdi 8:0: dirty=749 wb=752 unstable=0 bg_thresh=1033 thresh=2067 gap=566 poll_thresh=15 ino=12 dd-2583 [001] 188.378976: balance_dirty_state: bdi 8:0: dirty=774 wb=752 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=16 ino=12 dd-2583 [001] 188.379228: balance_dirty_state: bdi 8:0: dirty=799 wb=752 unstable=0 bg_thresh=1033 thresh=2066 gap=515 poll_thresh=17 ino=12 dd-2583 [001] 188.379236: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=101% bdi_bw=41028 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 188.385637: balance_dirty_state: bdi 8:0: dirty=799 wb=752 unstable=0 bg_thresh=1032 thresh=2065 gap=514 poll_thresh=13 ino=12 dd-2583 [001] 188.385641: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=41028 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 188.393625: balance_dirty_state: bdi 8:0: dirty=799 wb=752 unstable=0 bg_thresh=1032 thresh=2065 gap=514 poll_thresh=10 ino=12 dd-2583 [000] 188.393632: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=98% bdi_bw=41028 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 188.401448: balance_dirty_state: bdi 8:0: dirty=799 wb=677 unstable=0 bg_thresh=1025 thresh=2051 gap=575 poll_thresh=7 ino=12 dd-2583 [000] 188.401552: balance_dirty_state: bdi 8:0: dirty=824 wb=677 unstable=0 bg_thresh=1025 thresh=2051 gap=550 poll_thresh=8 ino=12 dd-2583 [000] 188.401666: balance_dirty_state: bdi 8:0: dirty=824 wb=677 unstable=0 bg_thresh=1025 thresh=2051 gap=550 poll_thresh=9 ino=12 dd-2583 [000] 188.402059: balance_dirty_state: bdi 8:0: dirty=824 wb=677 unstable=0 bg_thresh=1028 thresh=2056 gap=555 poll_thresh=10 ino=12 dd-2583 [000] 188.402200: balance_dirty_state: bdi 8:0: dirty=849 wb=677 unstable=0 bg_thresh=1030 thresh=2061 gap=535 poll_thresh=11 ino=12 dd-2583 [000] 188.402352: balance_dirty_state: bdi 8:0: dirty=849 wb=677 unstable=0 bg_thresh=1030 thresh=2061 gap=535 poll_thresh=12 ino=12 dd-2583 [000] 188.402518: balance_dirty_state: bdi 8:0: dirty=874 wb=677 unstable=0 bg_thresh=1033 thresh=2066 gap=515 poll_thresh=13 ino=12 dd-2583 [000] 188.402525: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=41028 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 188.409494: balance_dirty_state: bdi 8:0: dirty=874 wb=677 unstable=0 bg_thresh=1033 thresh=2066 gap=515 poll_thresh=10 ino=12 dd-2583 [000] 188.409498: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=41028 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 188.417492: balance_dirty_state: bdi 8:0: dirty=899 wb=677 unstable=0 bg_thresh=1033 thresh=2066 gap=490 poll_thresh=7 ino=12 dd-2583 [000] 188.417498: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=41028 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 188.425278: balance_dirty_state: bdi 8:0: dirty=899 wb=527 unstable=0 bg_thresh=1028 thresh=2056 gap=630 poll_thresh=7 ino=12 dd-2583 [000] 188.425301: balance_dirty_state: bdi 8:0: dirty=925 wb=527 unstable=0 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=5 ino=12 dd-2583 [000] 188.425369: balance_dirty_state: bdi 8:0: dirty=925 wb=527 unstable=0 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=6 ino=12 dd-2583 [000] 188.425443: balance_dirty_state: bdi 8:0: dirty=925 wb=527 unstable=0 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=7 ino=12 dd-2583 [000] 188.425525: balance_dirty_state: bdi 8:0: dirty=925 wb=527 unstable=0 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=8 ino=12 dd-2583 [000] 188.425620: balance_dirty_state: bdi 8:0: dirty=950 wb=527 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=9 ino=12 dd-2583 [000] 188.425733: balance_dirty_state: bdi 8:0: dirty=950 wb=527 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=10 ino=12 dd-2583 [000] 188.425923: balance_dirty_state: bdi 8:0: dirty=975 wb=527 unstable=0 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=11 ino=12 dd-2583 [000] 188.426053: balance_dirty_state: bdi 8:0: dirty=975 wb=527 unstable=0 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=12 ino=12 dd-2583 [000] 188.426237: balance_dirty_state: bdi 8:0: dirty=1000 wb=527 unstable=0 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=13 ino=12 dd-2583 [000] 188.426389: balance_dirty_state: bdi 8:0: dirty=1000 wb=527 unstable=0 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=14 ino=12 dd-2583 [000] 188.426548: balance_dirty_state: bdi 8:0: dirty=1025 wb=527 unstable=0 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=15 ino=12 dd-2583 [000] 188.426719: balance_dirty_state: bdi 8:0: dirty=1025 wb=527 unstable=0 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=16 ino=12 dd-2583 [000] 188.426949: balance_dirty_state: bdi 8:0: dirty=1050 wb=527 unstable=0 bg_thresh=1040 thresh=2080 gap=503 poll_thresh=17 ino=12 dd-2583 [000] 188.426955: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=99% bdi_bw=39204 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 188.427116: writeback_single_inode: bdi 8:0: ino=0 state= age=1544 wrote=6 to_write=8186 flush-8:0-2554 [002] 188.428701: writeback_single_inode: bdi 8:0: ino=12 state= age=740 wrote=1049 to_write=7137 dd-2583 [004] 188.433296: balance_dirty_state: bdi 8:0: dirty=0 wb=1602 unstable=0 bg_thresh=1035 thresh=2070 gap=468 poll_thresh=17 ino=12 dd-2583 [004] 188.433302: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-57% task_gap=-212% task_weight=98% bdi_bw=39204 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 188.445327: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=17 ino=12 dd-2583 [001] 188.445347: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=13 ino=12 dd-2583 [001] 188.445453: balance_dirty_state: bdi 8:0: dirty=19 wb=1477 unstable=0 bg_thresh=1035 thresh=2070 gap=574 poll_thresh=14 ino=12 dd-2583 [001] 188.445572: balance_dirty_state: bdi 8:0: dirty=19 wb=1477 unstable=0 bg_thresh=1034 thresh=2068 gap=572 poll_thresh=15 ino=12 dd-2583 [001] 188.445696: balance_dirty_state: bdi 8:0: dirty=44 wb=1477 unstable=0 bg_thresh=1033 thresh=2066 gap=545 poll_thresh=16 ino=12 dd-2583 [001] 188.445983: balance_dirty_state: bdi 8:0: dirty=44 wb=1477 unstable=0 bg_thresh=1036 thresh=2072 gap=551 poll_thresh=17 ino=12 dd-2583 [001] 188.446120: balance_dirty_state: bdi 8:0: dirty=69 wb=1477 unstable=0 bg_thresh=1035 thresh=2071 gap=525 poll_thresh=18 ino=12 dd-2583 [001] 188.446262: balance_dirty_state: bdi 8:0: dirty=94 wb=1477 unstable=0 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=19 ino=12 dd-2583 [001] 188.446266: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=39204 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 188.449811: balance_dirty_state: bdi 0:15: dirty=94 wb=1477 unstable=0 bg_thresh=1032 thresh=2064 gap=493 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 188.449818: 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=4 period=0 think=652 pause=8 collect-vmstat.-2568 [000] 188.457312: balance_dirty_state: bdi 0:15: dirty=101 wb=1345 unstable=0 bg_thresh=1026 thresh=2052 gap=606 poll_thresh=4 ino=2385714 dd-2583 [005] 188.457403: balance_dirty_state: bdi 8:0: dirty=101 wb=1345 unstable=0 bg_thresh=1026 thresh=2052 gap=606 poll_thresh=14 ino=12 dd-2583 [005] 188.457515: balance_dirty_state: bdi 8:0: dirty=126 wb=1345 unstable=0 bg_thresh=1028 thresh=2057 gap=586 poll_thresh=15 ino=12 dd-2583 [005] 188.457635: balance_dirty_state: bdi 8:0: dirty=151 wb=1345 unstable=0 bg_thresh=1031 thresh=2062 gap=566 poll_thresh=16 ino=12 dd-2583 [005] 188.457763: balance_dirty_state: bdi 8:0: dirty=151 wb=1345 unstable=0 bg_thresh=1031 thresh=2062 gap=566 poll_thresh=17 ino=12 dd-2583 [005] 188.457900: balance_dirty_state: bdi 8:0: dirty=176 wb=1345 unstable=0 bg_thresh=1030 thresh=2061 gap=540 poll_thresh=18 ino=12 dd-2583 [005] 188.458045: balance_dirty_state: bdi 8:0: dirty=201 wb=1345 unstable=0 bg_thresh=1033 thresh=2066 gap=520 poll_thresh=19 ino=12 dd-2583 [005] 188.458196: balance_dirty_state: bdi 8:0: dirty=226 wb=1345 unstable=0 bg_thresh=1030 thresh=2060 gap=489 poll_thresh=20 ino=12 dd-2583 [005] 188.458201: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=39204 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [001] 188.469270: balance_dirty_state: bdi 8:0: dirty=251 wb=1345 unstable=0 bg_thresh=1033 thresh=2067 gap=471 poll_thresh=15 ino=12 dd-2583 [001] 188.469274: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=39204 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [001] 188.481244: balance_dirty_state: bdi 8:0: dirty=248 wb=1220 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=11 ino=12 dd-2583 [001] 188.481349: balance_dirty_state: bdi 8:0: dirty=248 wb=1220 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=12 ino=12 dd-2583 [001] 188.481461: balance_dirty_state: bdi 8:0: dirty=273 wb=1220 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=13 ino=12 dd-2583 [001] 188.481580: balance_dirty_state: bdi 8:0: dirty=298 wb=1220 unstable=0 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=14 ino=12 dd-2583 [001] 188.481705: balance_dirty_state: bdi 8:0: dirty=298 wb=1220 unstable=0 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=15 ino=12 dd-2583 [001] 188.482013: balance_dirty_state: bdi 8:0: dirty=323 wb=1220 unstable=0 bg_thresh=1034 thresh=2069 gap=526 poll_thresh=16 ino=12 dd-2583 [001] 188.482167: balance_dirty_state: bdi 8:0: dirty=348 wb=1220 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=17 ino=12 dd-2583 [001] 188.482172: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=39204 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [001] 188.489311: balance_dirty_state: bdi 8:0: dirty=348 wb=1070 unstable=0 bg_thresh=1034 thresh=2069 gap=651 poll_thresh=13 ino=12 dd-2583 [001] 188.489520: balance_dirty_state: bdi 8:0: dirty=373 wb=1070 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=14 ino=12 dd-2583 [001] 188.489742: balance_dirty_state: bdi 8:0: dirty=373 wb=1070 unstable=0 bg_thresh=1036 thresh=2073 gap=630 poll_thresh=15 ino=12 dd-2583 [001] 188.489982: balance_dirty_state: bdi 8:0: dirty=398 wb=1070 unstable=0 bg_thresh=1036 thresh=2073 gap=605 poll_thresh=16 ino=12 dd-2583 [001] 188.490233: balance_dirty_state: bdi 8:0: dirty=423 wb=1070 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=17 ino=12 dd-2583 [001] 188.490500: balance_dirty_state: bdi 8:0: dirty=423 wb=1070 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=18 ino=12 dd-2583 [001] 188.490786: balance_dirty_state: bdi 8:0: dirty=448 wb=1070 unstable=0 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=19 ino=12 dd-2583 [001] 188.491083: balance_dirty_state: bdi 8:0: dirty=473 wb=1070 unstable=0 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=20 ino=12 dd-2583 [001] 188.491395: balance_dirty_state: bdi 8:0: dirty=498 wb=1070 unstable=0 bg_thresh=1037 thresh=2075 gap=507 poll_thresh=21 ino=12 dd-2583 [001] 188.491403: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=39204 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 188.497359: balance_dirty_state: bdi 8:0: dirty=498 wb=1070 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=16 ino=12 dd-2583 [001] 188.497367: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=39204 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 <...>-2586 [001] 188.501883: balance_dirty_state: bdi 0:15: dirty=498 wb=1070 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=33 ino=2385715 <...>-2586 [001] 188.501895: 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=8 period=0 think=20016 pause=8 dd-2583 [001] 188.509128: balance_dirty_state: bdi 8:0: dirty=523 wb=1070 unstable=0 bg_thresh=1037 thresh=2074 gap=481 poll_thresh=12 ino=12 dd-2583 [001] 188.509134: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=39204 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 <...>-2586 [001] 188.513119: balance_dirty_state: bdi 0:15: dirty=523 wb=1070 unstable=0 bg_thresh=1037 thresh=2074 gap=481 poll_thresh=33 ino=2385715 <...>-2586 [001] 188.513127: 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=8 period=0 think=4 pause=8 dd-2583 [001] 188.517145: balance_dirty_state: bdi 8:0: dirty=523 wb=920 unstable=0 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=9 ino=12 dd-2583 [001] 188.517260: balance_dirty_state: bdi 8:0: dirty=548 wb=920 unstable=0 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=10 ino=12 dd-2583 [001] 188.517387: balance_dirty_state: bdi 8:0: dirty=548 wb=920 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=11 ino=12 dd-2583 [001] 188.517526: balance_dirty_state: bdi 8:0: dirty=548 wb=920 unstable=0 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=12 ino=12 dd-2583 [001] 188.517681: balance_dirty_state: bdi 8:0: dirty=573 wb=920 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=13 ino=12 dd-2583 [001] 188.518075: balance_dirty_state: bdi 8:0: dirty=598 wb=920 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=14 ino=12 dd-2583 [001] 188.518249: balance_dirty_state: bdi 8:0: dirty=598 wb=920 unstable=0 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=15 ino=12 dd-2583 [001] 188.518430: balance_dirty_state: bdi 8:0: dirty=623 wb=920 unstable=0 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=16 ino=12 dd-2583 [001] 188.518623: balance_dirty_state: bdi 8:0: dirty=623 wb=920 unstable=0 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=17 ino=12 dd-2583 [001] 188.518823: balance_dirty_state: bdi 8:0: dirty=648 wb=920 unstable=0 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=18 ino=12 dd-2583 [001] 188.518829: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=39204 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 <...>-2586 [001] 188.520967: balance_dirty_state: bdi 0:15: dirty=648 wb=920 unstable=0 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=33 ino=2385715 <...>-2586 [001] 188.520974: 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=8 period=0 think=0 pause=8 dd-2583 [000] 188.525282: balance_dirty_state: bdi 8:0: dirty=648 wb=920 unstable=0 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=13 ino=12 dd-2583 [000] 188.525291: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=39204 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 <...>-2586 [001] 188.528972: balance_dirty_state: bdi 0:15: dirty=648 wb=920 unstable=0 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=33 ino=2385715 <...>-2586 [001] 188.528983: 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=8 period=0 think=0 pause=8 dd-2583 [000] 188.533130: balance_dirty_state: bdi 8:0: dirty=673 wb=920 unstable=0 bg_thresh=1034 thresh=2069 gap=476 poll_thresh=10 ino=12 dd-2583 [000] 188.533139: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=37724 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 <...>-2586 [000] 188.536961: balance_dirty_state: bdi 0:15: dirty=673 wb=920 unstable=0 bg_thresh=1034 thresh=2069 gap=476 poll_thresh=33 ino=2385715 <...>-2586 [000] 188.536971: 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=8 period=0 think=0 pause=8 dd-2583 [000] 188.541037: balance_dirty_state: bdi 8:0: dirty=673 wb=795 unstable=0 bg_thresh=1034 thresh=2069 gap=601 poll_thresh=10 ino=12 dd-2583 [000] 188.541048: balance_dirty_state: bdi 8:0: dirty=673 wb=795 unstable=0 bg_thresh=1034 thresh=2069 gap=601 poll_thresh=7 ino=12 dd-2583 [000] 188.541105: balance_dirty_state: bdi 8:0: dirty=673 wb=795 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=8 ino=12 dd-2583 [000] 188.541167: balance_dirty_state: bdi 8:0: dirty=673 wb=795 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=9 ino=12 dd-2583 [000] 188.541239: balance_dirty_state: bdi 8:0: dirty=698 wb=795 unstable=0 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=10 ino=12 dd-2583 [000] 188.541316: balance_dirty_state: bdi 8:0: dirty=698 wb=795 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=11 ino=12 dd-2583 [000] 188.541401: balance_dirty_state: bdi 8:0: dirty=723 wb=795 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=12 ino=12 dd-2583 [000] 188.541494: balance_dirty_state: bdi 8:0: dirty=723 wb=795 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=13 ino=12 dd-2583 [000] 188.541595: balance_dirty_state: bdi 8:0: dirty=748 wb=795 unstable=0 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=14 ino=12 dd-2583 [000] 188.541700: balance_dirty_state: bdi 8:0: dirty=748 wb=795 unstable=0 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=15 ino=12 dd-2583 [000] 188.541811: balance_dirty_state: bdi 8:0: dirty=773 wb=795 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=16 ino=12 dd-2583 [000] 188.541815: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=37724 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 <...>-2586 [000] 188.544909: balance_dirty_state: bdi 0:15: dirty=773 wb=795 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=33 ino=2385715 <...>-2586 [000] 188.544919: 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=8 period=0 think=0 pause=8 dd-2583 [000] 188.549002: balance_dirty_state: bdi 8:0: dirty=773 wb=795 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=12 ino=12 dd-2583 [000] 188.549006: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=37724 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 <...>-2586 [000] 188.552874: balance_dirty_state: bdi 0:15: dirty=773 wb=795 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=33 ino=2385715 <...>-2586 [000] 188.552883: 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=8 period=0 think=0 pause=8 dd-2583 [000] 188.556866: balance_dirty_state: bdi 8:0: dirty=773 wb=720 unstable=0 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=12 ino=12 dd-2583 [000] 188.556887: balance_dirty_state: bdi 8:0: dirty=798 wb=720 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=9 ino=12 dd-2583 [000] 188.556967: balance_dirty_state: bdi 8:0: dirty=798 wb=720 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=10 ino=12 dd-2583 [000] 188.557045: balance_dirty_state: bdi 8:0: dirty=798 wb=720 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=11 ino=12 dd-2583 [000] 188.557272: balance_dirty_state: bdi 8:0: dirty=823 wb=720 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=12 ino=12 dd-2583 [000] 188.557364: balance_dirty_state: bdi 8:0: dirty=823 wb=720 unstable=0 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=13 ino=12 dd-2583 [000] 188.557462: balance_dirty_state: bdi 8:0: dirty=848 wb=720 unstable=0 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=14 ino=12 dd-2583 [000] 188.557466: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=37724 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 <...>-2586 [000] 188.560855: balance_dirty_state: bdi 0:15: dirty=848 wb=720 unstable=0 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=33 ino=2385715 <...>-2586 [000] 188.560864: 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=8 period=0 think=0 pause=8 dd-2583 [000] 188.564938: balance_dirty_state: bdi 8:0: dirty=848 wb=720 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=10 ino=12 dd-2583 [000] 188.564942: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=37724 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 <...>-2586 [000] 188.568824: balance_dirty_state: bdi 0:15: dirty=848 wb=720 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=33 ino=2385715 <...>-2586 [000] 188.568833: 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=8 period=0 think=0 pause=8 dd-2583 [004] 188.572998: balance_dirty_state: bdi 8:0: dirty=848 wb=720 unstable=0 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=7 ino=12 dd-2583 [004] 188.573010: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=37724 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 <...>-2586 [000] 188.576801: balance_dirty_state: bdi 0:15: dirty=848 wb=720 unstable=0 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=33 ino=2385715 <...>-2586 [000] 188.576806: 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=8 period=0 think=0 pause=8 dd-2583 [007] 188.580967: balance_dirty_state: bdi 8:0: dirty=848 wb=570 unstable=0 bg_thresh=1024 thresh=2048 gap=630 poll_thresh=5 ino=12 dd-2583 [007] 188.581056: balance_dirty_state: bdi 8:0: dirty=848 wb=570 unstable=0 bg_thresh=1027 thresh=2054 gap=636 poll_thresh=6 ino=12 dd-2583 [007] 188.581162: balance_dirty_state: bdi 8:0: dirty=873 wb=570 unstable=0 bg_thresh=1027 thresh=2054 gap=611 poll_thresh=7 ino=12 dd-2583 [007] 188.581283: balance_dirty_state: bdi 8:0: dirty=873 wb=570 unstable=0 bg_thresh=1027 thresh=2054 gap=611 poll_thresh=8 ino=12 dd-2583 [007] 188.581420: balance_dirty_state: bdi 8:0: dirty=873 wb=570 unstable=0 bg_thresh=1029 thresh=2059 gap=616 poll_thresh=9 ino=12 dd-2583 [007] 188.581574: balance_dirty_state: bdi 8:0: dirty=898 wb=570 unstable=0 bg_thresh=1034 thresh=2069 gap=601 poll_thresh=10 ino=12 dd-2583 [007] 188.581738: balance_dirty_state: bdi 8:0: dirty=898 wb=570 unstable=0 bg_thresh=1031 thresh=2063 gap=595 poll_thresh=11 ino=12 dd-2583 [007] 188.581914: balance_dirty_state: bdi 8:0: dirty=923 wb=570 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=12 ino=12 dd-2583 [007] 188.582106: balance_dirty_state: bdi 8:0: dirty=923 wb=570 unstable=0 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=13 ino=12 dd-2583 [007] 188.582317: balance_dirty_state: bdi 8:0: dirty=948 wb=570 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=14 ino=12 dd-2583 [007] 188.582540: balance_dirty_state: bdi 8:0: dirty=948 wb=570 unstable=0 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=15 ino=12 dd-2583 [007] 188.582780: balance_dirty_state: bdi 8:0: dirty=973 wb=570 unstable=0 bg_thresh=1036 thresh=2072 gap=529 poll_thresh=16 ino=12 dd-2583 [007] 188.583033: balance_dirty_state: bdi 8:0: dirty=998 wb=570 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=17 ino=12 dd-2583 [007] 188.583041: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=37724 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 <...>-2586 [004] 188.584882: balance_dirty_state: bdi 0:15: dirty=998 wb=570 unstable=0 bg_thresh=1030 thresh=2060 gap=492 poll_thresh=33 ino=2385715 <...>-2586 [004] 188.584901: 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=8 period=0 think=0 pause=8 dd-2583 [007] 188.592967: balance_dirty_state: bdi 8:0: dirty=998 wb=570 unstable=0 bg_thresh=1035 thresh=2071 gap=503 poll_thresh=13 ino=12 dd-2583 [007] 188.592971: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=37724 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 <...>-2586 [004] 188.596737: balance_dirty_state: bdi 0:15: dirty=998 wb=445 unstable=0 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=33 ino=2385715 collect-vmstat.-2568 [000] 188.596886: balance_dirty_state: bdi 0:15: dirty=998 wb=445 unstable=0 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=3 ino=2385714 dd-2583 [007] 188.600887: balance_dirty_state: bdi 8:0: dirty=998 wb=445 unstable=0 bg_thresh=1027 thresh=2055 gap=612 poll_thresh=10 ino=12 dd-2583 [007] 188.600974: balance_dirty_state: bdi 8:0: dirty=1023 wb=445 unstable=0 bg_thresh=1030 thresh=2060 gap=592 poll_thresh=11 ino=12 dd-2583 [007] 188.601065: balance_dirty_state: bdi 8:0: dirty=1023 wb=445 unstable=0 bg_thresh=1030 thresh=2060 gap=592 poll_thresh=12 ino=12 dd-2583 [007] 188.601164: balance_dirty_state: bdi 8:0: dirty=1048 wb=445 unstable=0 bg_thresh=1029 thresh=2059 gap=566 poll_thresh=13 ino=12 flush-8:0-2554 [002] 188.601288: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=176 wrote=6 to_write=8186 dd-2583 [007] 188.601435: balance_dirty_state: bdi 8:0: dirty=948 wb=570 unstable=0 bg_thresh=1029 thresh=2059 gap=541 poll_thresh=14 ino=12 dd-2583 [007] 188.601554: balance_dirty_state: bdi 8:0: dirty=848 wb=670 unstable=0 bg_thresh=1029 thresh=2058 gap=540 poll_thresh=15 ino=12 dd-2583 [007] 188.601680: balance_dirty_state: bdi 8:0: dirty=748 wb=795 unstable=0 bg_thresh=1029 thresh=2058 gap=515 poll_thresh=16 ino=12 dd-2583 [007] 188.601818: balance_dirty_state: bdi 8:0: dirty=648 wb=920 unstable=0 bg_thresh=1028 thresh=2057 gap=489 poll_thresh=17 ino=12 dd-2583 [007] 188.601819: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=37724 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 188.602457: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1132 to_write=7054 dd-2583 [000] 188.609012: balance_dirty_state: bdi 8:0: dirty=23 wb=1570 unstable=0 bg_thresh=1028 thresh=2057 gap=464 poll_thresh=13 ino=12 dd-2583 [000] 188.609021: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-64% task_gap=-228% task_weight=98% bdi_bw=37724 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 188.616833: balance_dirty_state: bdi 8:0: dirty=23 wb=1570 unstable=0 bg_thresh=1029 thresh=2059 gap=466 poll_thresh=13 ino=12 dd-2583 [000] 188.616841: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-63% task_gap=-226% task_weight=99% bdi_bw=37724 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 188.624756: balance_dirty_state: bdi 8:0: dirty=23 wb=1570 unstable=0 bg_thresh=1029 thresh=2059 gap=466 poll_thresh=13 ino=12 dd-2583 [000] 188.624765: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-63% task_gap=-226% task_weight=99% bdi_bw=37724 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 188.632740: balance_dirty_state: bdi 8:0: dirty=23 wb=1570 unstable=0 bg_thresh=1029 thresh=2059 gap=466 poll_thresh=13 ino=12 dd-2583 [004] 188.632750: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-63% task_gap=-226% task_weight=99% bdi_bw=37724 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 188.640706: balance_dirty_state: bdi 8:0: dirty=23 wb=1570 unstable=0 bg_thresh=1029 thresh=2059 gap=466 poll_thresh=13 ino=12 dd-2583 [004] 188.640717: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-63% task_gap=-226% task_weight=99% bdi_bw=35620 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 188.648657: balance_dirty_state: bdi 8:0: dirty=23 wb=1570 unstable=0 bg_thresh=1029 thresh=2059 gap=466 poll_thresh=13 ino=12 dd-2583 [004] 188.648670: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-63% task_gap=-226% task_weight=99% bdi_bw=35620 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 188.656680: balance_dirty_state: bdi 8:0: dirty=23 wb=1570 unstable=0 bg_thresh=1029 thresh=2059 gap=466 poll_thresh=13 ino=12 dd-2583 [004] 188.656688: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-63% task_gap=-226% task_weight=99% bdi_bw=35620 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 188.664585: balance_dirty_state: bdi 8:0: dirty=23 wb=1445 unstable=0 bg_thresh=1029 thresh=2058 gap=590 poll_thresh=13 ino=12 dd-2583 [004] 188.664610: balance_dirty_state: bdi 8:0: dirty=23 wb=1445 unstable=0 bg_thresh=1029 thresh=2058 gap=590 poll_thresh=10 ino=12 dd-2583 [004] 188.664753: balance_dirty_state: bdi 8:0: dirty=48 wb=1445 unstable=0 bg_thresh=1029 thresh=2058 gap=565 poll_thresh=11 ino=12 dd-2583 [004] 188.664906: balance_dirty_state: bdi 8:0: dirty=48 wb=1445 unstable=0 bg_thresh=1029 thresh=2058 gap=565 poll_thresh=12 ino=12 dd-2583 [004] 188.665072: balance_dirty_state: bdi 8:0: dirty=73 wb=1445 unstable=0 bg_thresh=1031 thresh=2063 gap=545 poll_thresh=13 ino=12 dd-2583 [004] 188.665249: balance_dirty_state: bdi 8:0: dirty=73 wb=1445 unstable=0 bg_thresh=1031 thresh=2063 gap=545 poll_thresh=14 ino=12 dd-2583 [004] 188.665440: balance_dirty_state: bdi 8:0: dirty=98 wb=1445 unstable=0 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=15 ino=12 dd-2583 [004] 188.665645: balance_dirty_state: bdi 8:0: dirty=98 wb=1445 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=16 ino=12 dd-2583 [004] 188.665866: balance_dirty_state: bdi 8:0: dirty=123 wb=1445 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=17 ino=12 dd-2583 [004] 188.665873: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-118% task_weight=98% bdi_bw=35620 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 188.672615: balance_dirty_state: bdi 8:0: dirty=123 wb=1445 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=17 ino=12 dd-2583 [004] 188.672623: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-118% task_weight=98% bdi_bw=35620 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 188.680590: balance_dirty_state: bdi 8:0: dirty=123 wb=1320 unstable=0 bg_thresh=1036 thresh=2072 gap=629 poll_thresh=17 ino=12 dd-2583 [004] 188.680611: balance_dirty_state: bdi 8:0: dirty=123 wb=1320 unstable=0 bg_thresh=1036 thresh=2072 gap=629 poll_thresh=13 ino=12 dd-2583 [004] 188.680794: balance_dirty_state: bdi 8:0: dirty=148 wb=1320 unstable=0 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=14 ino=12 dd-2583 [004] 188.680991: balance_dirty_state: bdi 8:0: dirty=148 wb=1320 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=15 ino=12 dd-2583 [004] 188.681195: balance_dirty_state: bdi 8:0: dirty=173 wb=1320 unstable=0 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=16 ino=12 dd-2583 [004] 188.681411: balance_dirty_state: bdi 8:0: dirty=198 wb=1320 unstable=0 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=17 ino=12 dd-2583 [004] 188.681641: balance_dirty_state: bdi 8:0: dirty=198 wb=1320 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=18 ino=12 dd-2583 [004] 188.682152: balance_dirty_state: bdi 8:0: dirty=223 wb=1320 unstable=0 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=19 ino=12 dd-2583 [004] 188.682468: balance_dirty_state: bdi 8:0: dirty=248 wb=1320 unstable=0 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=20 ino=12 dd-2583 [004] 188.682474: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=98% bdi_bw=35620 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 188.688743: balance_dirty_state: bdi 8:0: dirty=273 wb=1320 unstable=0 bg_thresh=1032 thresh=2064 gap=471 poll_thresh=15 ino=12 dd-2583 [004] 188.688751: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-83% task_weight=99% bdi_bw=35620 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 188.696632: balance_dirty_state: bdi 8:0: dirty=273 wb=1320 unstable=0 bg_thresh=1032 thresh=2064 gap=471 poll_thresh=11 ino=12 dd-2583 [004] 188.696636: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-83% task_weight=99% bdi_bw=35620 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 188.704539: balance_dirty_state: bdi 8:0: dirty=273 wb=1195 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=8 ino=12 dd-2583 [000] 188.704679: balance_dirty_state: bdi 8:0: dirty=298 wb=1195 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=9 ino=12 dd-2583 [000] 188.704813: balance_dirty_state: bdi 8:0: dirty=298 wb=1195 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=10 ino=12 dd-2583 [000] 188.704971: balance_dirty_state: bdi 8:0: dirty=298 wb=1195 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=11 ino=12 dd-2583 [000] 188.706147: balance_dirty_state: bdi 8:0: dirty=323 wb=1195 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=12 ino=12 dd-2583 [000] 188.706313: balance_dirty_state: bdi 8:0: dirty=323 wb=1195 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=13 ino=12 dd-2583 [000] 188.706488: balance_dirty_state: bdi 8:0: dirty=348 wb=1195 unstable=0 bg_thresh=1046 thresh=2092 gap=549 poll_thresh=14 ino=12 dd-2583 [000] 188.706645: balance_dirty_state: bdi 8:0: dirty=373 wb=1195 unstable=0 bg_thresh=1043 thresh=2086 gap=518 poll_thresh=15 ino=12 dd-2583 [000] 188.706650: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=35620 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 188.712517: balance_dirty_state: bdi 8:0: dirty=373 wb=1195 unstable=0 bg_thresh=1037 thresh=2075 gap=507 poll_thresh=11 ino=12 dd-2583 [000] 188.712522: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=35620 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 188.720687: balance_dirty_state: bdi 8:0: dirty=373 wb=1120 unstable=0 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=8 ino=12 dd-2583 [004] 188.720899: balance_dirty_state: bdi 8:0: dirty=398 wb=1120 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=9 ino=12 dd-2583 [004] 188.721130: balance_dirty_state: bdi 8:0: dirty=398 wb=1120 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=10 ino=12 dd-2583 [004] 188.721394: balance_dirty_state: bdi 8:0: dirty=398 wb=1120 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=11 ino=12 dd-2583 [004] 188.721680: balance_dirty_state: bdi 8:0: dirty=423 wb=1120 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=12 ino=12 dd-2583 [004] 188.721990: balance_dirty_state: bdi 8:0: dirty=423 wb=1120 unstable=0 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=13 ino=12 dd-2583 [004] 188.722324: balance_dirty_state: bdi 8:0: dirty=448 wb=1120 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=14 ino=12 dd-2583 [004] 188.722336: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=35620 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 188.728508: balance_dirty_state: bdi 8:0: dirty=448 wb=1020 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=10 ino=12 dd-2583 [004] 188.728633: balance_dirty_state: bdi 8:0: dirty=473 wb=1020 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=11 ino=12 dd-2583 [004] 188.729002: balance_dirty_state: bdi 8:0: dirty=473 wb=1020 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=12 ino=12 dd-2583 [004] 188.729153: balance_dirty_state: bdi 8:0: dirty=498 wb=1020 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=13 ino=12 dd-2583 [004] 188.729315: balance_dirty_state: bdi 8:0: dirty=498 wb=1020 unstable=0 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 188.729487: balance_dirty_state: bdi 8:0: dirty=523 wb=1020 unstable=0 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=15 ino=12 dd-2583 [004] 188.729671: balance_dirty_state: bdi 8:0: dirty=548 wb=1020 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=16 ino=12 dd-2583 [004] 188.729677: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=35620 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 188.740451: balance_dirty_state: bdi 8:0: dirty=548 wb=1020 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=12 ino=12 dd-2583 [000] 188.740455: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-115% task_weight=97% bdi_bw=35620 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [000] 188.748321: balance_dirty_state: bdi 8:0: dirty=548 wb=820 unstable=0 bg_thresh=1033 thresh=2066 gap=698 poll_thresh=12 ino=12 dd-2583 [000] 188.748347: balance_dirty_state: bdi 8:0: dirty=548 wb=820 unstable=0 bg_thresh=1033 thresh=2066 gap=698 poll_thresh=9 ino=12 dd-2583 [000] 188.748493: balance_dirty_state: bdi 8:0: dirty=573 wb=820 unstable=0 bg_thresh=1033 thresh=2066 gap=673 poll_thresh=10 ino=12 dd-2583 [000] 188.748657: balance_dirty_state: bdi 8:0: dirty=573 wb=820 unstable=0 bg_thresh=1033 thresh=2066 gap=673 poll_thresh=11 ino=12 dd-2583 [000] 188.748837: balance_dirty_state: bdi 8:0: dirty=598 wb=820 unstable=0 bg_thresh=1035 thresh=2071 gap=653 poll_thresh=12 ino=12 dd-2583 [000] 188.749032: balance_dirty_state: bdi 8:0: dirty=598 wb=820 unstable=0 bg_thresh=1035 thresh=2071 gap=653 poll_thresh=13 ino=12 dd-2583 [000] 188.749238: balance_dirty_state: bdi 8:0: dirty=623 wb=820 unstable=0 bg_thresh=1038 thresh=2076 gap=633 poll_thresh=14 ino=12 dd-2583 [000] 188.749457: balance_dirty_state: bdi 8:0: dirty=623 wb=820 unstable=0 bg_thresh=1040 thresh=2081 gap=638 poll_thresh=15 ino=12 dd-2583 [000] 188.749696: balance_dirty_state: bdi 8:0: dirty=648 wb=820 unstable=0 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 188.749951: balance_dirty_state: bdi 8:0: dirty=673 wb=820 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 188.750223: balance_dirty_state: bdi 8:0: dirty=673 wb=820 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 188.750502: balance_dirty_state: bdi 8:0: dirty=698 wb=820 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 188.750801: balance_dirty_state: bdi 8:0: dirty=723 wb=820 unstable=0 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 188.753017: balance_dirty_state: bdi 8:0: dirty=723 wb=820 unstable=0 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 188.753349: balance_dirty_state: bdi 8:0: dirty=748 wb=820 unstable=0 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=22 ino=12 dd-2583 [004] 188.753358: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-60% task_weight=98% bdi_bw=34692 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 188.760673: balance_dirty_state: bdi 8:0: dirty=773 wb=670 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=16 ino=12 dd-2583 [004] 188.761077: balance_dirty_state: bdi 8:0: dirty=773 wb=670 unstable=0 bg_thresh=1032 thresh=2065 gap=622 poll_thresh=17 ino=12 dd-2583 [004] 188.761499: balance_dirty_state: bdi 8:0: dirty=798 wb=670 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=18 ino=12 dd-2583 [004] 188.761942: balance_dirty_state: bdi 8:0: dirty=823 wb=670 unstable=0 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 188.762411: balance_dirty_state: bdi 8:0: dirty=848 wb=670 unstable=0 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 188.762899: balance_dirty_state: bdi 8:0: dirty=873 wb=670 unstable=0 bg_thresh=1031 thresh=2062 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 188.763305: balance_dirty_state: bdi 8:0: dirty=873 wb=670 unstable=0 bg_thresh=1033 thresh=2067 gap=524 poll_thresh=22 ino=12 dd-2583 [004] 188.763647: balance_dirty_state: bdi 8:0: dirty=898 wb=670 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 188.763656: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=34692 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 188.768462: balance_dirty_state: bdi 8:0: dirty=923 wb=670 unstable=0 bg_thresh=1033 thresh=2066 gap=473 poll_thresh=17 ino=12 dd-2583 [004] 188.768466: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-129% task_weight=99% bdi_bw=34692 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 188.776297: balance_dirty_state: bdi 8:0: dirty=923 wb=670 unstable=0 bg_thresh=1033 thresh=2066 gap=473 poll_thresh=17 ino=12 dd-2583 [004] 188.776309: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-129% task_weight=99% bdi_bw=34692 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 188.784226: balance_dirty_state: bdi 8:0: dirty=923 wb=545 unstable=0 bg_thresh=1029 thresh=2059 gap=591 poll_thresh=17 ino=12 dd-2583 [004] 188.784256: balance_dirty_state: bdi 8:0: dirty=923 wb=545 unstable=0 bg_thresh=1029 thresh=2059 gap=591 poll_thresh=13 ino=12 dd-2583 [004] 188.784433: balance_dirty_state: bdi 8:0: dirty=948 wb=545 unstable=0 bg_thresh=1032 thresh=2064 gap=571 poll_thresh=14 ino=12 dd-2583 [004] 188.784586: balance_dirty_state: bdi 8:0: dirty=948 wb=545 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=15 ino=12 dd-2583 [004] 188.784748: balance_dirty_state: bdi 8:0: dirty=973 wb=545 unstable=0 bg_thresh=1031 thresh=2063 gap=545 poll_thresh=16 ino=12 dd-2583 [004] 188.785124: balance_dirty_state: bdi 8:0: dirty=998 wb=545 unstable=0 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=17 ino=12 dd-2583 [004] 188.785305: balance_dirty_state: bdi 8:0: dirty=998 wb=545 unstable=0 bg_thresh=1033 thresh=2067 gap=524 poll_thresh=18 ino=12 dd-2583 [004] 188.785495: balance_dirty_state: bdi 8:0: dirty=1023 wb=545 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=19 ino=12 dd-2583 [004] 188.785501: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=34692 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 188.792412: balance_dirty_state: bdi 8:0: dirty=1048 wb=545 unstable=0 bg_thresh=1033 thresh=2066 gap=473 poll_thresh=14 ino=12 dd-2583 [004] 188.792418: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-129% task_weight=99% bdi_bw=34692 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 flush-8:0-2554 [002] 188.792564: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=368 wrote=5 to_write=8187 flush-8:0-2554 [002] 188.794574: writeback_single_inode: bdi 8:0: ino=12 state= age=348 wrote=1036 to_write=7151 dd-2583 [004] 188.800216: balance_dirty_state: bdi 8:0: dirty=0 wb=1470 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=14 ino=12 dd-2583 [004] 188.800236: balance_dirty_state: bdi 8:0: dirty=0 wb=1470 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=10 ino=12 dd-2583 [004] 188.800361: balance_dirty_state: bdi 8:0: dirty=0 wb=1470 unstable=0 bg_thresh=1031 thresh=2063 gap=593 poll_thresh=11 ino=12 dd-2583 [004] 188.800467: balance_dirty_state: bdi 8:0: dirty=23 wb=1470 unstable=0 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=12 ino=12 dd-2583 [004] 188.800560: balance_dirty_state: bdi 8:0: dirty=23 wb=1470 unstable=0 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=13 ino=12 dd-2583 [004] 188.800659: balance_dirty_state: bdi 8:0: dirty=48 wb=1470 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=14 ino=12 dd-2583 [004] 188.800765: balance_dirty_state: bdi 8:0: dirty=48 wb=1470 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=15 ino=12 dd-2583 [004] 188.800876: balance_dirty_state: bdi 8:0: dirty=73 wb=1470 unstable=0 bg_thresh=1033 thresh=2066 gap=523 poll_thresh=16 ino=12 dd-2583 [004] 188.800996: balance_dirty_state: bdi 8:0: dirty=98 wb=1470 unstable=0 bg_thresh=1035 thresh=2071 gap=503 poll_thresh=17 ino=12 dd-2583 [004] 188.801000: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=34692 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 188.808287: balance_dirty_state: bdi 8:0: dirty=98 wb=1470 unstable=0 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=13 ino=12 dd-2583 [004] 188.808292: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=34692 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 188.816096: balance_dirty_state: bdi 8:0: dirty=98 wb=1345 unstable=0 bg_thresh=1034 thresh=2068 gap=625 poll_thresh=13 ino=12 dd-2583 [004] 188.816109: balance_dirty_state: bdi 8:0: dirty=98 wb=1345 unstable=0 bg_thresh=1034 thresh=2068 gap=625 poll_thresh=10 ino=12 dd-2583 [004] 188.816185: balance_dirty_state: bdi 8:0: dirty=123 wb=1345 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=11 ino=12 dd-2583 [004] 188.816270: balance_dirty_state: bdi 8:0: dirty=123 wb=1345 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=12 ino=12 dd-2583 [004] 188.816363: balance_dirty_state: bdi 8:0: dirty=148 wb=1345 unstable=0 bg_thresh=1033 thresh=2067 gap=574 poll_thresh=13 ino=12 dd-2583 [004] 188.816464: balance_dirty_state: bdi 8:0: dirty=148 wb=1345 unstable=0 bg_thresh=1033 thresh=2067 gap=574 poll_thresh=14 ino=12 dd-2583 [004] 188.816568: balance_dirty_state: bdi 8:0: dirty=173 wb=1345 unstable=0 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=15 ino=12 dd-2583 [004] 188.816825: balance_dirty_state: bdi 8:0: dirty=173 wb=1345 unstable=0 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=16 ino=12 dd-2583 [004] 188.816954: balance_dirty_state: bdi 8:0: dirty=198 wb=1345 unstable=0 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=17 ino=12 dd-2583 [004] 188.817082: balance_dirty_state: bdi 8:0: dirty=223 wb=1345 unstable=0 bg_thresh=1035 thresh=2070 gap=502 poll_thresh=18 ino=12 dd-2583 [004] 188.817086: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=34692 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 188.824146: balance_dirty_state: bdi 8:0: dirty=223 wb=1345 unstable=0 bg_thresh=1035 thresh=2070 gap=502 poll_thresh=18 ino=12 dd-2583 [004] 188.824158: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=34692 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 188.832025: balance_dirty_state: bdi 8:0: dirty=223 wb=1220 unstable=0 bg_thresh=1036 thresh=2073 gap=630 poll_thresh=18 ino=12 dd-2583 [004] 188.832054: balance_dirty_state: bdi 8:0: dirty=223 wb=1220 unstable=0 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=13 ino=12 dd-2583 [004] 188.832179: balance_dirty_state: bdi 8:0: dirty=223 wb=1220 unstable=0 bg_thresh=1036 thresh=2072 gap=629 poll_thresh=14 ino=12 dd-2583 [004] 188.832285: balance_dirty_state: bdi 8:0: dirty=248 wb=1220 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=15 ino=12 dd-2583 [004] 188.832398: balance_dirty_state: bdi 8:0: dirty=273 wb=1220 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=16 ino=12 dd-2583 [004] 188.832518: balance_dirty_state: bdi 8:0: dirty=273 wb=1220 unstable=0 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=17 ino=12 dd-2583 [004] 188.832645: balance_dirty_state: bdi 8:0: dirty=298 wb=1220 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 188.832777: balance_dirty_state: bdi 8:0: dirty=323 wb=1220 unstable=0 bg_thresh=1034 thresh=2069 gap=526 poll_thresh=19 ino=12 dd-2583 [004] 188.832919: balance_dirty_state: bdi 8:0: dirty=348 wb=1220 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=20 ino=12 dd-2583 [004] 188.832924: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=34692 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 188.840222: balance_dirty_state: bdi 8:0: dirty=348 wb=1220 unstable=0 bg_thresh=1039 thresh=2079 gap=511 poll_thresh=15 ino=12 dd-2583 [004] 188.840228: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=34692 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 188.848181: balance_dirty_state: bdi 8:0: dirty=373 wb=1220 unstable=0 bg_thresh=1035 thresh=2071 gap=478 poll_thresh=11 ino=12 dd-2583 [004] 188.848187: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=34692 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 188.860081: balance_dirty_state: bdi 8:0: dirty=373 wb=1220 unstable=0 bg_thresh=1029 thresh=2059 gap=466 poll_thresh=8 ino=12 dd-2583 [004] 188.860087: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=99% bdi_bw=33532 base_bw=28 task_bw=0 dirtied=8 period=0 think=4 pause=8 dd-2583 [004] 188.867988: balance_dirty_state: bdi 8:0: dirty=373 wb=1045 unstable=0 bg_thresh=1030 thresh=2060 gap=642 poll_thresh=6 ino=12 dd-2583 [004] 188.868040: balance_dirty_state: bdi 8:0: dirty=398 wb=1045 unstable=0 bg_thresh=1030 thresh=2060 gap=617 poll_thresh=7 ino=12 dd-2583 [004] 188.868097: balance_dirty_state: bdi 8:0: dirty=398 wb=1045 unstable=0 bg_thresh=1030 thresh=2060 gap=617 poll_thresh=8 ino=12 dd-2583 [004] 188.868161: balance_dirty_state: bdi 8:0: dirty=398 wb=1045 unstable=0 bg_thresh=1032 thresh=2065 gap=622 poll_thresh=9 ino=12 dd-2583 [004] 188.868231: balance_dirty_state: bdi 8:0: dirty=423 wb=1045 unstable=0 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=10 ino=12 dd-2583 [004] 188.868310: balance_dirty_state: bdi 8:0: dirty=423 wb=1045 unstable=0 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=11 ino=12 dd-2583 [004] 188.868398: balance_dirty_state: bdi 8:0: dirty=448 wb=1045 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=12 ino=12 dd-2583 [004] 188.868640: balance_dirty_state: bdi 8:0: dirty=448 wb=1045 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=13 ino=12 dd-2583 [004] 188.868737: balance_dirty_state: bdi 8:0: dirty=473 wb=1045 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=14 ino=12 dd-2583 [004] 188.868843: balance_dirty_state: bdi 8:0: dirty=473 wb=1045 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=15 ino=12 dd-2583 [004] 188.868956: balance_dirty_state: bdi 8:0: dirty=498 wb=1045 unstable=0 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=16 ino=12 dd-2583 [004] 188.869077: balance_dirty_state: bdi 8:0: dirty=523 wb=1045 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=17 ino=12 dd-2583 [004] 188.869081: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=33532 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 188.876038: balance_dirty_state: bdi 8:0: dirty=523 wb=1045 unstable=0 bg_thresh=1033 thresh=2067 gap=499 poll_thresh=13 ino=12 dd-2583 [004] 188.876042: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=33532 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 188.884070: balance_dirty_state: bdi 8:0: dirty=523 wb=920 unstable=0 bg_thresh=1036 thresh=2072 gap=629 poll_thresh=10 ino=12 dd-2583 [004] 188.884172: balance_dirty_state: bdi 8:0: dirty=548 wb=920 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=11 ino=12 dd-2583 [004] 188.884282: balance_dirty_state: bdi 8:0: dirty=548 wb=920 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=12 ino=12 dd-2583 [004] 188.884400: balance_dirty_state: bdi 8:0: dirty=573 wb=920 unstable=0 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=13 ino=12 dd-2583 [004] 188.884526: balance_dirty_state: bdi 8:0: dirty=573 wb=920 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=14 ino=12 dd-2583 [004] 188.884662: balance_dirty_state: bdi 8:0: dirty=598 wb=920 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=15 ino=12 dd-2583 [004] 188.884805: balance_dirty_state: bdi 8:0: dirty=623 wb=920 unstable=0 bg_thresh=1034 thresh=2069 gap=526 poll_thresh=16 ino=12 dd-2583 [004] 188.884960: balance_dirty_state: bdi 8:0: dirty=623 wb=920 unstable=0 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=17 ino=12 dd-2583 [004] 188.885121: balance_dirty_state: bdi 8:0: dirty=648 wb=920 unstable=0 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=18 ino=12 dd-2583 [004] 188.885126: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=33532 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 188.892080: balance_dirty_state: bdi 8:0: dirty=673 wb=920 unstable=0 bg_thresh=1036 thresh=2073 gap=480 poll_thresh=13 ino=12 dd-2583 [004] 188.892086: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=98% bdi_bw=33532 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 188.899933: balance_dirty_state: bdi 8:0: dirty=673 wb=770 unstable=0 bg_thresh=1037 thresh=2075 gap=632 poll_thresh=13 ino=12 dd-2583 [004] 188.899949: balance_dirty_state: bdi 8:0: dirty=673 wb=770 unstable=0 bg_thresh=1037 thresh=2075 gap=632 poll_thresh=10 ino=12 dd-2583 [004] 188.900062: balance_dirty_state: bdi 8:0: dirty=673 wb=770 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=11 ino=12 dd-2583 [004] 188.900172: balance_dirty_state: bdi 8:0: dirty=698 wb=770 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=12 ino=12 dd-2583 [004] 188.900478: balance_dirty_state: bdi 8:0: dirty=698 wb=770 unstable=0 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=13 ino=12 dd-2583 [004] 188.900606: balance_dirty_state: bdi 8:0: dirty=723 wb=770 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=14 ino=12 dd-2583 [004] 188.900743: balance_dirty_state: bdi 8:0: dirty=723 wb=770 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=15 ino=12 dd-2583 [004] 188.900889: balance_dirty_state: bdi 8:0: dirty=748 wb=770 unstable=0 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=16 ino=12 dd-2583 [004] 188.901043: balance_dirty_state: bdi 8:0: dirty=773 wb=770 unstable=0 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=17 ino=12 dd-2583 [004] 188.901211: balance_dirty_state: bdi 8:0: dirty=773 wb=770 unstable=0 bg_thresh=1038 thresh=2076 gap=533 poll_thresh=18 ino=12 dd-2583 [004] 188.901384: balance_dirty_state: bdi 8:0: dirty=798 wb=770 unstable=0 bg_thresh=1037 thresh=2075 gap=507 poll_thresh=19 ino=12 dd-2583 [004] 188.901390: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=33532 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 188.908037: balance_dirty_state: bdi 8:0: dirty=823 wb=770 unstable=0 bg_thresh=1037 thresh=2075 gap=482 poll_thresh=14 ino=12 dd-2583 [000] 188.908044: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=33532 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 188.915857: balance_dirty_state: bdi 8:0: dirty=823 wb=620 unstable=0 bg_thresh=1037 thresh=2075 gap=632 poll_thresh=10 ino=12 dd-2583 [000] 188.915968: balance_dirty_state: bdi 8:0: dirty=848 wb=620 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=11 ino=12 dd-2583 [000] 188.916086: balance_dirty_state: bdi 8:0: dirty=848 wb=620 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=12 ino=12 dd-2583 [000] 188.916216: balance_dirty_state: bdi 8:0: dirty=873 wb=620 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 188.916353: balance_dirty_state: bdi 8:0: dirty=873 wb=620 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=14 ino=12 dd-2583 [000] 188.916501: balance_dirty_state: bdi 8:0: dirty=898 wb=620 unstable=0 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=15 ino=12 dd-2583 [000] 188.916662: balance_dirty_state: bdi 8:0: dirty=923 wb=620 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 188.916833: balance_dirty_state: bdi 8:0: dirty=923 wb=620 unstable=0 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=17 ino=12 dd-2583 [000] 188.917012: balance_dirty_state: bdi 8:0: dirty=948 wb=620 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=18 ino=12 dd-2583 [000] 188.917018: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=33532 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 188.924038: balance_dirty_state: bdi 8:0: dirty=948 wb=620 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=13 ino=12 dd-2583 [000] 188.924042: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-100% task_weight=98% bdi_bw=33532 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 188.931721: balance_dirty_state: bdi 8:0: dirty=948 wb=495 unstable=0 bg_thresh=1035 thresh=2070 gap=627 poll_thresh=13 ino=12 dd-2583 [000] 188.931733: balance_dirty_state: bdi 8:0: dirty=948 wb=495 unstable=0 bg_thresh=1035 thresh=2070 gap=627 poll_thresh=10 ino=12 dd-2583 [000] 188.931815: balance_dirty_state: bdi 8:0: dirty=973 wb=495 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=11 ino=12 dd-2583 [000] 188.931905: balance_dirty_state: bdi 8:0: dirty=973 wb=495 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=12 ino=12 dd-2583 [000] 188.932003: balance_dirty_state: bdi 8:0: dirty=998 wb=495 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 188.932106: balance_dirty_state: bdi 8:0: dirty=998 wb=495 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=14 ino=12 dd-2583 [000] 188.932218: balance_dirty_state: bdi 8:0: dirty=1023 wb=495 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 188.932336: balance_dirty_state: bdi 8:0: dirty=1048 wb=495 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=16 ino=12 flush-8:0-2554 [002] 188.932472: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=508 wrote=6 to_write=8186 dd-2583 [000] 188.932475: balance_dirty_state: bdi 8:0: dirty=1073 wb=495 unstable=0 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=17 ino=12 dd-2583 [000] 188.932476: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=33532 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 188.933529: writeback_single_inode: bdi 8:0: ino=12 state= age=132 wrote=1061 to_write=7125 dd-2583 [000] 188.939855: balance_dirty_state: bdi 8:0: dirty=23 wb=1545 unstable=0 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=13 ino=12 dd-2583 [000] 188.939859: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=33532 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 188.947644: balance_dirty_state: bdi 8:0: dirty=23 wb=1420 unstable=0 bg_thresh=1039 thresh=2079 gap=636 poll_thresh=13 ino=12 dd-2583 [000] 188.947655: balance_dirty_state: bdi 8:0: dirty=23 wb=1420 unstable=0 bg_thresh=1039 thresh=2079 gap=636 poll_thresh=10 ino=12 dd-2583 [000] 188.947738: balance_dirty_state: bdi 8:0: dirty=48 wb=1420 unstable=0 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=11 ino=12 dd-2583 [000] 188.947828: balance_dirty_state: bdi 8:0: dirty=48 wb=1420 unstable=0 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=12 ino=12 dd-2583 [000] 188.947928: balance_dirty_state: bdi 8:0: dirty=73 wb=1420 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=13 ino=12 dd-2583 [000] 188.948032: balance_dirty_state: bdi 8:0: dirty=73 wb=1420 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=14 ino=12 dd-2583 [000] 188.948145: balance_dirty_state: bdi 8:0: dirty=98 wb=1420 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=15 ino=12 dd-2583 [000] 188.948266: balance_dirty_state: bdi 8:0: dirty=98 wb=1420 unstable=0 bg_thresh=1044 thresh=2088 gap=570 poll_thresh=16 ino=12 dd-2583 [000] 188.948398: balance_dirty_state: bdi 8:0: dirty=123 wb=1420 unstable=0 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=17 ino=12 dd-2583 [000] 188.948533: balance_dirty_state: bdi 8:0: dirty=148 wb=1420 unstable=0 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=18 ino=12 dd-2583 [000] 188.948538: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=33532 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 188.955814: balance_dirty_state: bdi 8:0: dirty=148 wb=1295 unstable=0 bg_thresh=1037 thresh=2075 gap=632 poll_thresh=13 ino=12 dd-2583 [000] 188.956056: balance_dirty_state: bdi 8:0: dirty=173 wb=1295 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=14 ino=12 dd-2583 [000] 188.956171: balance_dirty_state: bdi 8:0: dirty=173 wb=1295 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=15 ino=12 dd-2583 [000] 188.956282: balance_dirty_state: bdi 8:0: dirty=198 wb=1295 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=16 ino=12 dd-2583 [000] 188.956400: balance_dirty_state: bdi 8:0: dirty=223 wb=1295 unstable=0 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=17 ino=12 dd-2583 [000] 188.956530: balance_dirty_state: bdi 8:0: dirty=223 wb=1295 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 188.956664: balance_dirty_state: bdi 8:0: dirty=248 wb=1295 unstable=0 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=19 ino=12 dd-2583 [000] 188.956805: balance_dirty_state: bdi 8:0: dirty=273 wb=1295 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=20 ino=12 dd-2583 [000] 188.956809: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=33532 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 188.963776: balance_dirty_state: bdi 8:0: dirty=298 wb=1295 unstable=0 bg_thresh=1041 thresh=2082 gap=489 poll_thresh=15 ino=12 dd-2583 [004] 188.963781: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=33876 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 188.971848: balance_dirty_state: bdi 8:0: dirty=298 wb=1170 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=11 ino=12 dd-2583 [000] 188.972019: balance_dirty_state: bdi 8:0: dirty=323 wb=1170 unstable=0 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=12 ino=12 dd-2583 [000] 188.972155: balance_dirty_state: bdi 8:0: dirty=323 wb=1170 unstable=0 bg_thresh=1029 thresh=2058 gap=565 poll_thresh=13 ino=12 dd-2583 [000] 188.972304: balance_dirty_state: bdi 8:0: dirty=348 wb=1170 unstable=0 bg_thresh=1025 thresh=2051 gap=533 poll_thresh=14 ino=12 dd-2583 [004] 188.979704: balance_dirty_state: bdi 8:0: dirty=373 wb=1170 unstable=0 bg_thresh=1043 thresh=2086 gap=543 poll_thresh=15 ino=12 dd-2583 [004] 188.979889: balance_dirty_state: bdi 8:0: dirty=373 wb=1170 unstable=0 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=16 ino=12 dd-2583 [004] 188.980087: balance_dirty_state: bdi 8:0: dirty=398 wb=1170 unstable=0 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=17 ino=12 dd-2583 [004] 188.980094: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=33876 base_bw=28 task_bw=0 dirtied=17 period=0 think=8 pause=8 dd-2583 [004] 188.991725: balance_dirty_state: bdi 8:0: dirty=423 wb=1045 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=13 ino=12 dd-2583 [004] 188.991887: balance_dirty_state: bdi 8:0: dirty=423 wb=1045 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=14 ino=12 dd-2583 [004] 188.992292: balance_dirty_state: bdi 8:0: dirty=448 wb=1045 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=15 ino=12 dd-2583 [004] 188.992470: balance_dirty_state: bdi 8:0: dirty=448 wb=1045 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=16 ino=12 dd-2583 [004] 188.992662: balance_dirty_state: bdi 8:0: dirty=473 wb=1045 unstable=0 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=17 ino=12 dd-2583 [004] 188.992861: balance_dirty_state: bdi 8:0: dirty=498 wb=1045 unstable=0 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=18 ino=12 dd-2583 [004] 188.993073: balance_dirty_state: bdi 8:0: dirty=523 wb=1045 unstable=0 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=19 ino=12 dd-2583 [004] 188.993080: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=33876 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [006] 189.003690: balance_dirty_state: bdi 8:0: dirty=523 wb=1045 unstable=0 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=14 ino=12 dd-2583 [006] 189.003696: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=33876 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [006] 189.011649: balance_dirty_state: bdi 8:0: dirty=548 wb=845 unstable=0 bg_thresh=1037 thresh=2074 gap=681 poll_thresh=10 ino=12 dd-2583 [006] 189.011815: balance_dirty_state: bdi 8:0: dirty=548 wb=845 unstable=0 bg_thresh=1037 thresh=2074 gap=681 poll_thresh=11 ino=12 dd-2583 [006] 189.011995: balance_dirty_state: bdi 8:0: dirty=573 wb=845 unstable=0 bg_thresh=1039 thresh=2079 gap=661 poll_thresh=12 ino=12 dd-2583 [006] 189.012188: balance_dirty_state: bdi 8:0: dirty=573 wb=845 unstable=0 bg_thresh=1039 thresh=2079 gap=661 poll_thresh=13 ino=12 dd-2583 [006] 189.012402: balance_dirty_state: bdi 8:0: dirty=598 wb=845 unstable=0 bg_thresh=1039 thresh=2078 gap=635 poll_thresh=14 ino=12 dd-2583 [006] 189.012624: balance_dirty_state: bdi 8:0: dirty=598 wb=845 unstable=0 bg_thresh=1039 thresh=2078 gap=635 poll_thresh=15 ino=12 dd-2583 [006] 189.012862: balance_dirty_state: bdi 8:0: dirty=623 wb=845 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=16 ino=12 dd-2583 [006] 189.013115: balance_dirty_state: bdi 8:0: dirty=648 wb=845 unstable=0 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=17 ino=12 dd-2583 [006] 189.013386: balance_dirty_state: bdi 8:0: dirty=648 wb=845 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=18 ino=12 dd-2583 [006] 189.013665: balance_dirty_state: bdi 8:0: dirty=673 wb=845 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=19 ino=12 dd-2583 [006] 189.014268: balance_dirty_state: bdi 8:0: dirty=698 wb=845 unstable=0 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=20 ino=12 dd-2583 [006] 189.014591: balance_dirty_state: bdi 8:0: dirty=723 wb=845 unstable=0 bg_thresh=1039 thresh=2079 gap=511 poll_thresh=21 ino=12 dd-2583 [006] 189.014599: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=33876 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 189.019694: balance_dirty_state: bdi 8:0: dirty=723 wb=845 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=16 ino=12 dd-2583 [006] 189.019698: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=33876 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 189.027687: balance_dirty_state: bdi 8:0: dirty=723 wb=845 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=12 ino=12 dd-2583 [000] 189.027694: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=33876 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 189.035531: balance_dirty_state: bdi 8:0: dirty=723 wb=845 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=9 ino=12 dd-2583 [000] 189.035537: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=33876 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 189.043537: balance_dirty_state: bdi 8:0: dirty=748 wb=845 unstable=0 bg_thresh=1039 thresh=2078 gap=485 poll_thresh=7 ino=12 dd-2583 [000] 189.043545: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=33876 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 189.051521: balance_dirty_state: bdi 8:0: dirty=748 wb=845 unstable=0 bg_thresh=1039 thresh=2078 gap=485 poll_thresh=5 ino=12 dd-2583 [004] 189.051529: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=33876 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 189.059456: balance_dirty_state: bdi 8:0: dirty=748 wb=720 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=4 ino=12 dd-2583 [004] 189.059534: balance_dirty_state: bdi 8:0: dirty=748 wb=720 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=5 ino=12 dd-2583 [004] 189.059625: balance_dirty_state: bdi 8:0: dirty=748 wb=720 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=6 ino=12 dd-2583 [004] 189.059729: balance_dirty_state: bdi 8:0: dirty=773 wb=720 unstable=0 bg_thresh=1033 thresh=2067 gap=574 poll_thresh=7 ino=12 dd-2583 [004] 189.059850: balance_dirty_state: bdi 8:0: dirty=773 wb=720 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=8 ino=12 dd-2583 [004] 189.059986: balance_dirty_state: bdi 8:0: dirty=773 wb=720 unstable=0 bg_thresh=1033 thresh=2066 gap=573 poll_thresh=9 ino=12 dd-2583 [004] 189.060135: balance_dirty_state: bdi 8:0: dirty=798 wb=720 unstable=0 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=10 ino=12 dd-2583 [004] 189.060297: balance_dirty_state: bdi 8:0: dirty=798 wb=720 unstable=0 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=11 ino=12 dd-2583 [004] 189.060478: balance_dirty_state: bdi 8:0: dirty=823 wb=720 unstable=0 bg_thresh=1032 thresh=2065 gap=522 poll_thresh=12 ino=12 dd-2583 [004] 189.060671: balance_dirty_state: bdi 8:0: dirty=823 wb=720 unstable=0 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=13 ino=12 dd-2583 [004] 189.060879: balance_dirty_state: bdi 8:0: dirty=848 wb=720 unstable=0 bg_thresh=1032 thresh=2064 gap=496 poll_thresh=14 ino=12 dd-2583 [004] 189.060888: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-83% task_weight=99% bdi_bw=33876 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 189.067489: balance_dirty_state: bdi 8:0: dirty=848 wb=720 unstable=0 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=10 ino=12 dd-2583 [004] 189.067493: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=32776 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 189.075439: balance_dirty_state: bdi 8:0: dirty=848 wb=595 unstable=0 bg_thresh=1036 thresh=2072 gap=629 poll_thresh=7 ino=12 dd-2583 [004] 189.075525: balance_dirty_state: bdi 8:0: dirty=873 wb=595 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=8 ino=12 dd-2583 [004] 189.075615: balance_dirty_state: bdi 8:0: dirty=873 wb=595 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=9 ino=12 dd-2583 [004] 189.075716: balance_dirty_state: bdi 8:0: dirty=898 wb=595 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=10 ino=12 dd-2583 [004] 189.075826: balance_dirty_state: bdi 8:0: dirty=898 wb=595 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=11 ino=12 dd-2583 [004] 189.075945: balance_dirty_state: bdi 8:0: dirty=898 wb=595 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=12 ino=12 dd-2583 [004] 189.076076: balance_dirty_state: bdi 8:0: dirty=923 wb=595 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=13 ino=12 dd-2583 [004] 189.076424: balance_dirty_state: bdi 8:0: dirty=948 wb=595 unstable=0 bg_thresh=1034 thresh=2069 gap=526 poll_thresh=14 ino=12 dd-2583 [004] 189.076574: balance_dirty_state: bdi 8:0: dirty=948 wb=595 unstable=0 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=15 ino=12 dd-2583 [004] 189.076732: balance_dirty_state: bdi 8:0: dirty=973 wb=595 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=16 ino=12 dd-2583 [004] 189.076738: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=32776 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 189.083455: balance_dirty_state: bdi 8:0: dirty=973 wb=470 unstable=0 bg_thresh=1035 thresh=2071 gap=628 poll_thresh=12 ino=12 dd-2583 [004] 189.083587: balance_dirty_state: bdi 8:0: dirty=998 wb=470 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=13 ino=12 dd-2583 [004] 189.083730: balance_dirty_state: bdi 8:0: dirty=998 wb=470 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=14 ino=12 dd-2583 [004] 189.083879: balance_dirty_state: bdi 8:0: dirty=1023 wb=470 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=15 ino=12 dd-2583 [004] 189.084040: balance_dirty_state: bdi 8:0: dirty=1048 wb=470 unstable=0 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=16 ino=12 flush-8:0-2554 [002] 189.084168: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=660 wrote=6 to_write=8186 dd-2583 [004] 189.084228: balance_dirty_state: bdi 8:0: dirty=998 wb=520 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=17 ino=12 dd-2583 [004] 189.084417: balance_dirty_state: bdi 8:0: dirty=898 wb=645 unstable=0 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=18 ino=12 dd-2583 [004] 189.084618: balance_dirty_state: bdi 8:0: dirty=798 wb=770 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=19 ino=12 dd-2583 [004] 189.084620: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=32776 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 189.086145: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1075 to_write=7111 dd-2583 [004] 189.091519: balance_dirty_state: bdi 8:0: dirty=23 wb=1570 unstable=0 bg_thresh=1036 thresh=2072 gap=479 poll_thresh=14 ino=12 dd-2583 [004] 189.091528: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-119% task_weight=98% bdi_bw=32776 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 189.099266: balance_dirty_state: bdi 8:0: dirty=23 wb=1445 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=14 ino=12 dd-2583 [000] 189.099284: balance_dirty_state: bdi 8:0: dirty=23 wb=1445 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=10 ino=12 dd-2583 [000] 189.099379: balance_dirty_state: bdi 8:0: dirty=23 wb=1445 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=11 ino=12 dd-2583 [000] 189.099483: balance_dirty_state: bdi 8:0: dirty=23 wb=1445 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=12 ino=12 dd-2583 [000] 189.099594: balance_dirty_state: bdi 8:0: dirty=48 wb=1445 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 189.099714: balance_dirty_state: bdi 8:0: dirty=48 wb=1445 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=14 ino=12 dd-2583 [000] 189.099841: balance_dirty_state: bdi 8:0: dirty=73 wb=1445 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 189.100157: balance_dirty_state: bdi 8:0: dirty=98 wb=1445 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=16 ino=12 dd-2583 [000] 189.100314: balance_dirty_state: bdi 8:0: dirty=98 wb=1445 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=17 ino=12 dd-2583 [000] 189.100470: balance_dirty_state: bdi 8:0: dirty=123 wb=1445 unstable=0 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=18 ino=12 dd-2583 [000] 189.100475: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=32776 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 189.107314: balance_dirty_state: bdi 8:0: dirty=123 wb=1445 unstable=0 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=13 ino=12 dd-2583 [000] 189.107319: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=32776 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 189.115229: balance_dirty_state: bdi 8:0: dirty=148 wb=1320 unstable=0 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=10 ino=12 dd-2583 [000] 189.115309: balance_dirty_state: bdi 8:0: dirty=148 wb=1320 unstable=0 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=11 ino=12 dd-2583 [000] 189.115395: balance_dirty_state: bdi 8:0: dirty=173 wb=1320 unstable=0 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=12 ino=12 dd-2583 [000] 189.115490: balance_dirty_state: bdi 8:0: dirty=173 wb=1320 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 189.115593: balance_dirty_state: bdi 8:0: dirty=198 wb=1320 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=14 ino=12 dd-2583 [000] 189.115709: balance_dirty_state: bdi 8:0: dirty=198 wb=1320 unstable=0 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=15 ino=12 dd-2583 [000] 189.115831: balance_dirty_state: bdi 8:0: dirty=223 wb=1320 unstable=0 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=16 ino=12 dd-2583 [000] 189.115967: balance_dirty_state: bdi 8:0: dirty=248 wb=1320 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=17 ino=12 dd-2583 [000] 189.115971: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=32776 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 189.123336: balance_dirty_state: bdi 8:0: dirty=273 wb=1320 unstable=0 bg_thresh=1036 thresh=2073 gap=480 poll_thresh=13 ino=12 dd-2583 [004] 189.123342: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=32776 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 189.124971: balance_dirty_state: bdi 0:15: dirty=273 wb=1320 unstable=0 bg_thresh=1033 thresh=2067 gap=474 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 189.124979: 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=4 period=0 think=668 pause=8 collect-vmstat.-2568 [000] 189.131120: balance_dirty_state: bdi 0:15: dirty=273 wb=1195 unstable=0 bg_thresh=1030 thresh=2061 gap=593 poll_thresh=4 ino=2385714 dd-2583 [004] 189.131269: balance_dirty_state: bdi 8:0: dirty=273 wb=1195 unstable=0 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=10 ino=12 dd-2583 [004] 189.131376: balance_dirty_state: bdi 8:0: dirty=298 wb=1195 unstable=0 bg_thresh=1033 thresh=2066 gap=573 poll_thresh=11 ino=12 dd-2583 [004] 189.131542: balance_dirty_state: bdi 8:0: dirty=298 wb=1170 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=12 ino=12 dd-2583 [004] 189.131743: balance_dirty_state: bdi 8:0: dirty=323 wb=1095 unstable=0 bg_thresh=1032 thresh=2065 gap=647 poll_thresh=13 ino=12 dd-2583 [004] 189.131958: balance_dirty_state: bdi 8:0: dirty=323 wb=1095 unstable=0 bg_thresh=1035 thresh=2070 gap=652 poll_thresh=14 ino=12 dd-2583 [004] 189.132134: balance_dirty_state: bdi 8:0: dirty=348 wb=1095 unstable=0 bg_thresh=1034 thresh=2069 gap=626 poll_thresh=15 ino=12 dd-2583 [004] 189.132487: balance_dirty_state: bdi 8:0: dirty=373 wb=1095 unstable=0 bg_thresh=1034 thresh=2069 gap=601 poll_thresh=16 ino=12 dd-2583 [004] 189.132650: balance_dirty_state: bdi 8:0: dirty=373 wb=1095 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 189.132824: balance_dirty_state: bdi 8:0: dirty=398 wb=1095 unstable=0 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 189.133008: balance_dirty_state: bdi 8:0: dirty=423 wb=1095 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=19 ino=12 dd-2583 [004] 189.133196: balance_dirty_state: bdi 8:0: dirty=448 wb=1095 unstable=0 bg_thresh=1033 thresh=2066 gap=523 poll_thresh=20 ino=12 dd-2583 [004] 189.133486: balance_dirty_state: bdi 8:0: dirty=448 wb=1095 unstable=0 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 189.133808: balance_dirty_state: bdi 8:0: dirty=473 wb=1095 unstable=0 bg_thresh=1032 thresh=2064 gap=496 poll_thresh=22 ino=12 dd-2583 [004] 189.133814: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-83% task_weight=99% bdi_bw=32776 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 189.139265: balance_dirty_state: bdi 8:0: dirty=498 wb=1095 unstable=0 bg_thresh=1036 thresh=2072 gap=479 poll_thresh=16 ino=12 dd-2583 [001] 189.139270: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-117% task_weight=97% bdi_bw=32776 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 189.151106: balance_dirty_state: bdi 8:0: dirty=498 wb=920 unstable=0 bg_thresh=1036 thresh=2072 gap=654 poll_thresh=16 ino=12 dd-2583 [001] 189.151118: balance_dirty_state: bdi 8:0: dirty=498 wb=920 unstable=0 bg_thresh=1036 thresh=2072 gap=654 poll_thresh=12 ino=12 dd-2583 [001] 189.151220: balance_dirty_state: bdi 8:0: dirty=498 wb=920 unstable=0 bg_thresh=1038 thresh=2077 gap=659 poll_thresh=13 ino=12 dd-2583 [001] 189.151321: balance_dirty_state: bdi 8:0: dirty=523 wb=920 unstable=0 bg_thresh=1035 thresh=2071 gap=628 poll_thresh=14 ino=12 dd-2583 [001] 189.151427: balance_dirty_state: bdi 8:0: dirty=548 wb=920 unstable=0 bg_thresh=1038 thresh=2076 gap=608 poll_thresh=15 ino=12 dd-2583 [001] 189.151541: balance_dirty_state: bdi 8:0: dirty=548 wb=920 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=16 ino=12 dd-2583 [001] 189.151661: balance_dirty_state: bdi 8:0: dirty=573 wb=920 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=17 ino=12 dd-2583 [001] 189.151788: balance_dirty_state: bdi 8:0: dirty=598 wb=920 unstable=0 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=18 ino=12 dd-2583 [001] 189.151924: balance_dirty_state: bdi 8:0: dirty=598 wb=920 unstable=0 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=19 ino=12 dd-2583 [001] 189.152211: balance_dirty_state: bdi 8:0: dirty=623 wb=920 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=20 ino=12 dd-2583 [001] 189.152362: balance_dirty_state: bdi 8:0: dirty=648 wb=920 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=21 ino=12 dd-2583 [001] 189.152366: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-27% task_weight=97% bdi_bw=32776 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [002] 189.159325: balance_dirty_state: bdi 8:0: dirty=648 wb=795 unstable=0 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=16 ino=12 dd-2583 [002] 189.159577: balance_dirty_state: bdi 8:0: dirty=673 wb=795 unstable=0 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=17 ino=12 dd-2583 [002] 189.159843: balance_dirty_state: bdi 8:0: dirty=673 wb=795 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=18 ino=12 dd-2583 [002] 189.160133: balance_dirty_state: bdi 8:0: dirty=698 wb=795 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=19 ino=12 dd-2583 [002] 189.160427: balance_dirty_state: bdi 8:0: dirty=723 wb=795 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=20 ino=12 dd-2583 [002] 189.160739: balance_dirty_state: bdi 8:0: dirty=748 wb=795 unstable=0 bg_thresh=1034 thresh=2069 gap=526 poll_thresh=21 ino=12 dd-2583 [002] 189.161071: balance_dirty_state: bdi 8:0: dirty=773 wb=795 unstable=0 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=22 ino=12 dd-2583 [002] 189.161079: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=97% bdi_bw=32776 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [002] 189.167305: balance_dirty_state: bdi 8:0: dirty=773 wb=670 unstable=0 bg_thresh=1035 thresh=2071 gap=628 poll_thresh=16 ino=12 dd-2583 [002] 189.167561: balance_dirty_state: bdi 8:0: dirty=798 wb=670 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=17 ino=12 dd-2583 [002] 189.167831: balance_dirty_state: bdi 8:0: dirty=823 wb=670 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=18 ino=12 dd-2583 [002] 189.168112: balance_dirty_state: bdi 8:0: dirty=848 wb=670 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=19 ino=12 dd-2583 [002] 189.168715: balance_dirty_state: bdi 8:0: dirty=848 wb=670 unstable=0 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=20 ino=12 dd-2583 [002] 189.169031: balance_dirty_state: bdi 8:0: dirty=873 wb=670 unstable=0 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=21 ino=12 dd-2583 [002] 189.169359: balance_dirty_state: bdi 8:0: dirty=898 wb=670 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=22 ino=12 dd-2583 [002] 189.169368: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=97% bdi_bw=32776 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [002] 189.175184: balance_dirty_state: bdi 8:0: dirty=923 wb=595 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=16 ino=12 dd-2583 [002] 189.175314: balance_dirty_state: bdi 8:0: dirty=923 wb=595 unstable=0 bg_thresh=1031 thresh=2063 gap=545 poll_thresh=17 ino=12 dd-2583 [002] 189.175451: balance_dirty_state: bdi 8:0: dirty=948 wb=595 unstable=0 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=18 ino=12 dd-2583 [002] 189.175592: balance_dirty_state: bdi 8:0: dirty=973 wb=595 unstable=0 bg_thresh=1033 thresh=2067 gap=499 poll_thresh=19 ino=12 dd-2583 [002] 189.175597: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=11% task_weight=97% bdi_bw=34004 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 189.183167: balance_dirty_state: bdi 8:0: dirty=973 wb=570 unstable=0 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=14 ino=12 dd-2583 [000] 189.183273: balance_dirty_state: bdi 8:0: dirty=998 wb=570 unstable=0 bg_thresh=1035 thresh=2070 gap=502 poll_thresh=15 ino=12 dd-2583 [000] 189.183277: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=15% task_weight=97% bdi_bw=34004 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 189.190983: balance_dirty_state: bdi 8:0: dirty=998 wb=445 unstable=0 bg_thresh=1035 thresh=2071 gap=628 poll_thresh=11 ino=12 dd-2583 [000] 189.191068: balance_dirty_state: bdi 8:0: dirty=1023 wb=445 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=12 ino=12 dd-2583 [000] 189.191159: balance_dirty_state: bdi 8:0: dirty=1023 wb=445 unstable=0 bg_thresh=1038 thresh=2076 gap=608 poll_thresh=13 ino=12 dd-2583 [000] 189.191257: balance_dirty_state: bdi 8:0: dirty=1048 wb=445 unstable=0 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=14 ino=12 dd-2583 [000] 189.191373: balance_dirty_state: bdi 8:0: dirty=1048 wb=445 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=15 ino=12 flush-8:0-2554 [006] 189.191427: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=768 wrote=6 to_write=8186 dd-2583 [000] 189.191499: balance_dirty_state: bdi 8:0: dirty=1023 wb=520 unstable=0 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=16 ino=12 dd-2583 [000] 189.191635: balance_dirty_state: bdi 8:0: dirty=923 wb=645 unstable=0 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=17 ino=12 dd-2583 [000] 189.191637: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=36% task_weight=97% bdi_bw=34004 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 flush-8:0-2554 [006] 189.192528: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=252 wrote=1102 to_write=7084 dd-2583 [000] 189.199470: balance_dirty_state: bdi 8:0: dirty=23 wb=1545 unstable=0 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=13 ino=12 dd-2583 [000] 189.199479: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1352 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-98% task_weight=97% bdi_bw=34004 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 189.206870: balance_dirty_state: bdi 8:0: dirty=23 wb=1545 unstable=0 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=13 ino=12 dd-2583 [000] 189.206878: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1352 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-98% task_weight=97% bdi_bw=34004 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 189.214910: balance_dirty_state: bdi 8:0: dirty=23 wb=1545 unstable=0 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=13 ino=12 dd-2583 [000] 189.214919: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1352 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-98% task_weight=97% bdi_bw=34004 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 189.222908: balance_dirty_state: bdi 8:0: dirty=23 wb=1545 unstable=0 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=13 ino=12 dd-2583 [000] 189.222916: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1352 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-98% task_weight=97% bdi_bw=34004 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 189.230888: balance_dirty_state: bdi 8:0: dirty=23 wb=1545 unstable=0 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=13 ino=12 dd-2583 [000] 189.230896: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1352 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-98% task_weight=97% bdi_bw=34004 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 189.238808: balance_dirty_state: bdi 8:0: dirty=23 wb=1545 unstable=0 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=13 ino=12 dd-2583 [000] 189.238813: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1346 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-105% task_weight=97% bdi_bw=34004 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 189.246741: balance_dirty_state: bdi 8:0: dirty=23 wb=1395 unstable=0 bg_thresh=1036 thresh=2073 gap=655 poll_thresh=13 ino=12 dd-2583 [000] 189.246754: balance_dirty_state: bdi 8:0: dirty=23 wb=1395 unstable=0 bg_thresh=1036 thresh=2073 gap=655 poll_thresh=10 ino=12 dd-2583 [000] 189.246841: balance_dirty_state: bdi 8:0: dirty=48 wb=1395 unstable=0 bg_thresh=1036 thresh=2073 gap=630 poll_thresh=11 ino=12 dd-2583 [000] 189.246928: balance_dirty_state: bdi 8:0: dirty=48 wb=1395 unstable=0 bg_thresh=1036 thresh=2073 gap=630 poll_thresh=12 ino=12 dd-2583 [000] 189.247022: balance_dirty_state: bdi 8:0: dirty=73 wb=1395 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=13 ino=12 dd-2583 [000] 189.247123: balance_dirty_state: bdi 8:0: dirty=73 wb=1395 unstable=0 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=14 ino=12 dd-2583 [000] 189.247232: balance_dirty_state: bdi 8:0: dirty=98 wb=1395 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=15 ino=12 dd-2583 [000] 189.247350: balance_dirty_state: bdi 8:0: dirty=123 wb=1395 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=16 ino=12 dd-2583 [000] 189.247476: balance_dirty_state: bdi 8:0: dirty=123 wb=1395 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=17 ino=12 dd-2583 [000] 189.247612: balance_dirty_state: bdi 8:0: dirty=148 wb=1395 unstable=0 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=18 ino=12 dd-2583 [000] 189.247755: balance_dirty_state: bdi 8:0: dirty=173 wb=1395 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=19 ino=12 dd-2583 [000] 189.247760: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=34004 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 189.254954: balance_dirty_state: bdi 8:0: dirty=198 wb=1270 unstable=0 bg_thresh=1030 thresh=2060 gap=592 poll_thresh=14 ino=12 dd-2583 [004] 189.255121: balance_dirty_state: bdi 8:0: dirty=198 wb=1270 unstable=0 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=15 ino=12 dd-2583 [004] 189.255298: balance_dirty_state: bdi 8:0: dirty=223 wb=1270 unstable=0 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=16 ino=12 dd-2583 [004] 189.255487: balance_dirty_state: bdi 8:0: dirty=248 wb=1270 unstable=0 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=17 ino=12 dd-2583 [004] 189.255694: balance_dirty_state: bdi 8:0: dirty=248 wb=1270 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 189.255913: balance_dirty_state: bdi 8:0: dirty=273 wb=1270 unstable=0 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=19 ino=12 dd-2583 [004] 189.256373: balance_dirty_state: bdi 8:0: dirty=298 wb=1270 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=20 ino=12 dd-2583 [004] 189.256378: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=34004 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 189.257311: balance_dirty_state: bdi 0:15: dirty=298 wb=1270 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 189.257318: 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=124 pause=8 collect-vmstat.-2568 [000] 189.262708: balance_dirty_state: bdi 0:15: dirty=298 wb=1270 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 189.262723: 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=0 pause=8 dd-2583 [004] 189.262865: balance_dirty_state: bdi 8:0: dirty=323 wb=1270 unstable=0 bg_thresh=1039 thresh=2079 gap=486 poll_thresh=15 ino=12 dd-2583 [004] 189.262869: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=34004 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 189.270793: balance_dirty_state: bdi 8:0: dirty=323 wb=1120 unstable=0 bg_thresh=1037 thresh=2075 gap=632 poll_thresh=11 ino=12 dd-2583 [004] 189.270879: balance_dirty_state: bdi 8:0: dirty=348 wb=1120 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=12 ino=12 dd-2583 [004] 189.270971: balance_dirty_state: bdi 8:0: dirty=348 wb=1120 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=13 ino=12 dd-2583 [004] 189.271070: balance_dirty_state: bdi 8:0: dirty=373 wb=1120 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=14 ino=12 dd-2583 [004] 189.271177: balance_dirty_state: bdi 8:0: dirty=373 wb=1120 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=15 ino=12 dd-2583 [004] 189.271290: balance_dirty_state: bdi 8:0: dirty=398 wb=1120 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=16 ino=12 dd-2583 [004] 189.271410: balance_dirty_state: bdi 8:0: dirty=423 wb=1120 unstable=0 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=17 ino=12 dd-2583 [004] 189.271539: balance_dirty_state: bdi 8:0: dirty=423 wb=1120 unstable=0 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=18 ino=12 dd-2583 [004] 189.271679: balance_dirty_state: bdi 8:0: dirty=448 wb=1120 unstable=0 bg_thresh=1038 thresh=2076 gap=508 poll_thresh=19 ino=12 dd-2583 [004] 189.271683: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=34004 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 collect-vmstat.-2568 [000] 189.274694: balance_dirty_state: bdi 0:15: dirty=448 wb=1120 unstable=0 bg_thresh=1038 thresh=2076 gap=508 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 189.274699: 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=4 pause=8 dd-2583 [002] 189.278880: balance_dirty_state: bdi 8:0: dirty=448 wb=1120 unstable=0 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=14 ino=12 dd-2583 [002] 189.278888: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=32892 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 collect-vmstat.-2568 [001] 189.282683: balance_dirty_state: bdi 0:15: dirty=448 wb=995 unstable=0 bg_thresh=1042 thresh=2085 gap=642 poll_thresh=3 ino=2385714 dd-2583 [002] 189.286791: balance_dirty_state: bdi 8:0: dirty=473 wb=995 unstable=0 bg_thresh=1045 thresh=2091 gap=623 poll_thresh=10 ino=12 dd-2583 [002] 189.286929: balance_dirty_state: bdi 8:0: dirty=473 wb=995 unstable=0 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=11 ino=12 dd-2583 [002] 189.287073: balance_dirty_state: bdi 8:0: dirty=498 wb=995 unstable=0 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=12 ino=12 dd-2583 [002] 189.287231: balance_dirty_state: bdi 8:0: dirty=498 wb=995 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=13 ino=12 dd-2583 [002] 189.287398: balance_dirty_state: bdi 8:0: dirty=523 wb=995 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=14 ino=12 dd-2583 [002] 189.287580: balance_dirty_state: bdi 8:0: dirty=523 wb=995 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=15 ino=12 dd-2583 [002] 189.287772: balance_dirty_state: bdi 8:0: dirty=548 wb=995 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=16 ino=12 dd-2583 [002] 189.288224: balance_dirty_state: bdi 8:0: dirty=573 wb=995 unstable=0 bg_thresh=1046 thresh=2093 gap=525 poll_thresh=17 ino=12 dd-2583 [002] 189.288442: balance_dirty_state: bdi 8:0: dirty=573 wb=995 unstable=0 bg_thresh=1046 thresh=2092 gap=524 poll_thresh=18 ino=12 dd-2583 [002] 189.288671: balance_dirty_state: bdi 8:0: dirty=598 wb=995 unstable=0 bg_thresh=1045 thresh=2091 gap=498 poll_thresh=19 ino=12 dd-2583 [002] 189.288678: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=32892 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [002] 189.294772: balance_dirty_state: bdi 8:0: dirty=623 wb=895 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=14 ino=12 dd-2583 [002] 189.294889: balance_dirty_state: bdi 8:0: dirty=623 wb=895 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=15 ino=12 dd-2583 [002] 189.295008: balance_dirty_state: bdi 8:0: dirty=648 wb=895 unstable=0 bg_thresh=1041 thresh=2082 gap=539 poll_thresh=16 ino=12 dd-2583 [002] 189.295138: balance_dirty_state: bdi 8:0: dirty=673 wb=895 unstable=0 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=17 ino=12 dd-2583 [002] 189.295142: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=32892 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [002] 189.302824: balance_dirty_state: bdi 8:0: dirty=673 wb=895 unstable=0 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=13 ino=12 dd-2583 [002] 189.302828: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=32892 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [002] 189.310744: balance_dirty_state: bdi 8:0: dirty=698 wb=820 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=10 ino=12 dd-2583 [002] 189.310828: balance_dirty_state: bdi 8:0: dirty=698 wb=820 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=11 ino=12 dd-2583 [002] 189.310921: balance_dirty_state: bdi 8:0: dirty=723 wb=820 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=12 ino=12 dd-2583 [002] 189.311019: balance_dirty_state: bdi 8:0: dirty=723 wb=820 unstable=0 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=13 ino=12 dd-2583 [002] 189.311124: balance_dirty_state: bdi 8:0: dirty=748 wb=820 unstable=0 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=14 ino=12 dd-2583 [002] 189.311129: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=32892 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [002] 189.318753: balance_dirty_state: bdi 8:0: dirty=748 wb=820 unstable=0 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=10 ino=12 dd-2583 [002] 189.318758: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=32892 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [002] 189.326723: balance_dirty_state: bdi 8:0: dirty=748 wb=695 unstable=0 bg_thresh=1043 thresh=2086 gap=643 poll_thresh=7 ino=12 dd-2583 [002] 189.326796: balance_dirty_state: bdi 8:0: dirty=773 wb=695 unstable=0 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=8 ino=12 dd-2583 [002] 189.326878: balance_dirty_state: bdi 8:0: dirty=773 wb=695 unstable=0 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=9 ino=12 dd-2583 [002] 189.326970: balance_dirty_state: bdi 8:0: dirty=773 wb=695 unstable=0 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=10 ino=12 dd-2583 [002] 189.327068: balance_dirty_state: bdi 8:0: dirty=798 wb=695 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=11 ino=12 dd-2583 [002] 189.327174: balance_dirty_state: bdi 8:0: dirty=798 wb=695 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=12 ino=12 dd-2583 [002] 189.327481: balance_dirty_state: bdi 8:0: dirty=823 wb=695 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=13 ino=12 dd-2583 [002] 189.327608: balance_dirty_state: bdi 8:0: dirty=823 wb=695 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=14 ino=12 dd-2583 [002] 189.327742: balance_dirty_state: bdi 8:0: dirty=848 wb=695 unstable=0 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=15 ino=12 dd-2583 [002] 189.327887: balance_dirty_state: bdi 8:0: dirty=873 wb=695 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=16 ino=12 dd-2583 [002] 189.327893: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=32892 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 189.334719: balance_dirty_state: bdi 8:0: dirty=873 wb=695 unstable=0 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=12 ino=12 dd-2583 [002] 189.334725: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=32892 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [002] 189.342685: balance_dirty_state: bdi 8:0: dirty=873 wb=545 unstable=0 bg_thresh=1042 thresh=2085 gap=667 poll_thresh=9 ino=12 dd-2583 [002] 189.342756: balance_dirty_state: bdi 8:0: dirty=898 wb=545 unstable=0 bg_thresh=1042 thresh=2085 gap=642 poll_thresh=10 ino=12 dd-2583 [002] 189.342833: balance_dirty_state: bdi 8:0: dirty=898 wb=545 unstable=0 bg_thresh=1039 thresh=2079 gap=636 poll_thresh=11 ino=12 dd-2583 [002] 189.342918: balance_dirty_state: bdi 8:0: dirty=923 wb=545 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=12 ino=12 dd-2583 [002] 189.343009: balance_dirty_state: bdi 8:0: dirty=923 wb=545 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=13 ino=12 dd-2583 [002] 189.343109: balance_dirty_state: bdi 8:0: dirty=948 wb=545 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=14 ino=12 dd-2583 [002] 189.343216: balance_dirty_state: bdi 8:0: dirty=948 wb=545 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=15 ino=12 dd-2583 [002] 189.343328: balance_dirty_state: bdi 8:0: dirty=973 wb=545 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=16 ino=12 dd-2583 [002] 189.343449: balance_dirty_state: bdi 8:0: dirty=998 wb=545 unstable=0 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=17 ino=12 dd-2583 [002] 189.343580: balance_dirty_state: bdi 8:0: dirty=998 wb=545 unstable=0 bg_thresh=1043 thresh=2086 gap=543 poll_thresh=18 ino=12 dd-2583 [002] 189.343714: balance_dirty_state: bdi 8:0: dirty=1023 wb=545 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=19 ino=12 dd-2583 [002] 189.343719: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=32892 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 189.350659: balance_dirty_state: bdi 8:0: dirty=1023 wb=545 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=14 ino=12 dd-2583 [000] 189.350664: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=32892 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 189.358556: balance_dirty_state: bdi 8:0: dirty=1048 wb=445 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=10 ino=12 flush-8:0-2554 [006] 189.358718: writeback_single_inode: bdi 8:0: ino=0 state= age=936 wrote=6 to_write=8186 dd-2583 [004] 189.359815: balance_dirty_state: bdi 8:0: dirty=148 wb=1320 unstable=0 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=11 ino=12 dd-2583 [004] 189.360023: balance_dirty_state: bdi 8:0: dirty=98 wb=1395 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=12 ino=12 dd-2583 [004] 189.360232: balance_dirty_state: bdi 8:0: dirty=0 wb=1520 unstable=0 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=13 ino=12 flush-8:0-2554 [006] 189.360256: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=0 wrote=1060 to_write=7126 dd-2583 [004] 189.360446: balance_dirty_state: bdi 8:0: dirty=23 wb=1520 unstable=0 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=14 ino=12 dd-2583 [004] 189.360673: balance_dirty_state: bdi 8:0: dirty=23 wb=1520 unstable=0 bg_thresh=1046 thresh=2092 gap=549 poll_thresh=15 ino=12 dd-2583 [004] 189.360912: balance_dirty_state: bdi 8:0: dirty=48 wb=1520 unstable=0 bg_thresh=1043 thresh=2086 gap=518 poll_thresh=16 ino=12 dd-2583 [004] 189.360921: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-103% task_weight=98% bdi_bw=32892 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 189.366452: balance_dirty_state: bdi 8:0: dirty=48 wb=1520 unstable=0 bg_thresh=1043 thresh=2086 gap=518 poll_thresh=16 ino=12 dd-2583 [004] 189.366461: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-103% task_weight=98% bdi_bw=32892 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 189.374437: balance_dirty_state: bdi 8:0: dirty=48 wb=1395 unstable=0 bg_thresh=1039 thresh=2078 gap=635 poll_thresh=16 ino=12 dd-2583 [000] 189.374460: balance_dirty_state: bdi 8:0: dirty=48 wb=1395 unstable=0 bg_thresh=1039 thresh=2078 gap=635 poll_thresh=12 ino=12 dd-2583 [000] 189.374644: balance_dirty_state: bdi 8:0: dirty=73 wb=1395 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=13 ino=12 dd-2583 [000] 189.374850: balance_dirty_state: bdi 8:0: dirty=73 wb=1395 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=14 ino=12 dd-2583 [000] 189.375073: balance_dirty_state: bdi 8:0: dirty=98 wb=1395 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=15 ino=12 dd-2583 [000] 189.375545: balance_dirty_state: bdi 8:0: dirty=98 wb=1270 unstable=0 bg_thresh=1042 thresh=2084 gap=716 poll_thresh=16 ino=12 dd-2583 [000] 189.375775: balance_dirty_state: bdi 8:0: dirty=123 wb=1270 unstable=0 bg_thresh=1044 thresh=2089 gap=696 poll_thresh=17 ino=12 dd-2583 [000] 189.376042: balance_dirty_state: bdi 8:0: dirty=148 wb=1270 unstable=0 bg_thresh=1044 thresh=2089 gap=671 poll_thresh=18 ino=12 dd-2583 [000] 189.376331: balance_dirty_state: bdi 8:0: dirty=173 wb=1270 unstable=0 bg_thresh=1044 thresh=2088 gap=645 poll_thresh=19 ino=12 dd-2583 [000] 189.376627: balance_dirty_state: bdi 8:0: dirty=173 wb=1270 unstable=0 bg_thresh=1046 thresh=2093 gap=650 poll_thresh=20 ino=12 dd-2583 [000] 189.376937: balance_dirty_state: bdi 8:0: dirty=198 wb=1270 unstable=0 bg_thresh=1046 thresh=2092 gap=624 poll_thresh=21 ino=12 dd-2583 [000] 189.377266: balance_dirty_state: bdi 8:0: dirty=223 wb=1270 unstable=0 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=22 ino=12 dd-2583 [000] 189.377917: balance_dirty_state: bdi 8:0: dirty=248 wb=1270 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=23 ino=12 dd-2583 [000] 189.378270: balance_dirty_state: bdi 8:0: dirty=273 wb=1270 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=24 ino=12 dd-2583 [000] 189.378674: balance_dirty_state: bdi 8:0: dirty=298 wb=1270 unstable=0 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=25 ino=12 dd-2583 [000] 189.378683: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=32892 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [000] 189.386388: balance_dirty_state: bdi 8:0: dirty=298 wb=1270 unstable=0 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=25 ino=12 dd-2583 [000] 189.386397: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=33016 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 189.394256: balance_dirty_state: bdi 8:0: dirty=298 wb=1145 unstable=0 bg_thresh=1041 thresh=2083 gap=640 poll_thresh=25 ino=12 dd-2583 [000] 189.394271: balance_dirty_state: bdi 8:0: dirty=298 wb=1145 unstable=0 bg_thresh=1041 thresh=2083 gap=640 poll_thresh=19 ino=12 dd-2583 [000] 189.394414: balance_dirty_state: bdi 8:0: dirty=323 wb=1145 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=20 ino=12 dd-2583 [000] 189.394568: balance_dirty_state: bdi 8:0: dirty=348 wb=1145 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=21 ino=12 dd-2583 [000] 189.394730: balance_dirty_state: bdi 8:0: dirty=373 wb=1145 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=22 ino=12 dd-2583 [000] 189.394899: balance_dirty_state: bdi 8:0: dirty=373 wb=1145 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=23 ino=12 dd-2583 [000] 189.395080: balance_dirty_state: bdi 8:0: dirty=398 wb=1145 unstable=0 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=24 ino=12 dd-2583 [000] 189.395299: balance_dirty_state: bdi 8:0: dirty=423 wb=1145 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=25 ino=12 dd-2583 [000] 189.395303: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=33016 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 189.402465: balance_dirty_state: bdi 8:0: dirty=448 wb=1145 unstable=0 bg_thresh=1046 thresh=2093 gap=500 poll_thresh=19 ino=12 dd-2583 [000] 189.402470: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-95% task_weight=99% bdi_bw=33016 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 189.410479: balance_dirty_state: bdi 8:0: dirty=457 wb=1146 unstable=0 bg_thresh=1047 thresh=2094 gap=491 poll_thresh=14 ino=12 dd-2583 [004] 189.410485: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=33016 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 189.414064: balance_dirty_state: bdi 0:15: dirty=457 wb=1146 unstable=0 bg_thresh=1041 thresh=2082 gap=479 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 189.414071: 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 collect-vmstat.-2568 [000] 189.418225: balance_dirty_state: bdi 0:15: dirty=451 wb=1146 unstable=0 bg_thresh=1040 thresh=2080 gap=483 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 189.418233: 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=0 pause=8 dd-2583 [004] 189.422304: balance_dirty_state: bdi 8:0: dirty=476 wb=1146 unstable=0 bg_thresh=1040 thresh=2080 gap=458 poll_thresh=10 ino=12 dd-2583 [004] 189.422311: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=33016 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 189.426222: balance_dirty_state: bdi 0:15: dirty=476 wb=1146 unstable=0 bg_thresh=1040 thresh=2080 gap=458 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 189.426227: 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=0 pause=8 dd-2583 [004] 189.430267: balance_dirty_state: bdi 8:0: dirty=476 wb=1146 unstable=0 bg_thresh=1040 thresh=2080 gap=458 poll_thresh=10 ino=12 dd-2583 [004] 189.430275: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=33016 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 189.434304: balance_dirty_state: bdi 0:15: dirty=480 wb=1144 unstable=0 bg_thresh=1041 thresh=2083 gap=459 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [004] 189.434311: 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=0 pause=8 dd-2583 [004] 189.442224: balance_dirty_state: bdi 8:0: dirty=480 wb=1069 unstable=0 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=10 ino=12 dd-2583 [004] 189.442255: balance_dirty_state: bdi 8:0: dirty=480 wb=1069 unstable=0 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=7 ino=12 dd-2583 [004] 189.442371: balance_dirty_state: bdi 8:0: dirty=484 wb=1070 unstable=0 bg_thresh=1045 thresh=2090 gap=536 poll_thresh=8 ino=12 collect-vmstat.-2568 [000] 189.442373: balance_dirty_state: bdi 0:15: dirty=484 wb=1070 unstable=0 bg_thresh=1045 thresh=2090 gap=536 poll_thresh=2 ino=2385714 dd-2583 [004] 189.442616: balance_dirty_state: bdi 8:0: dirty=509 wb=1070 unstable=0 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=9 ino=12 dd-2583 [004] 189.442621: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-49% task_weight=99% bdi_bw=33016 base_bw=28 task_bw=0 dirtied=9 period=0 think=4 pause=8 dd-2583 [004] 189.450236: balance_dirty_state: bdi 8:0: dirty=520 wb=974 unstable=0 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=7 ino=12 dd-2583 [004] 189.450295: balance_dirty_state: bdi 8:0: dirty=520 wb=974 unstable=0 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=8 ino=12 dd-2583 [004] 189.450357: balance_dirty_state: bdi 8:0: dirty=520 wb=974 unstable=0 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=9 ino=12 dd-2583 [004] 189.450430: balance_dirty_state: bdi 8:0: dirty=545 wb=974 unstable=0 bg_thresh=1047 thresh=2094 gap=575 poll_thresh=10 ino=12 dd-2583 [004] 189.450510: balance_dirty_state: bdi 8:0: dirty=545 wb=974 unstable=0 bg_thresh=1047 thresh=2094 gap=575 poll_thresh=11 ino=12 dd-2583 [004] 189.450595: balance_dirty_state: bdi 8:0: dirty=570 wb=974 unstable=0 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=12 ino=12 dd-2583 [004] 189.450686: balance_dirty_state: bdi 8:0: dirty=570 wb=974 unstable=0 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=13 ino=12 dd-2583 [004] 189.450784: balance_dirty_state: bdi 8:0: dirty=595 wb=974 unstable=0 bg_thresh=1049 thresh=2098 gap=529 poll_thresh=14 ino=12 dd-2583 [004] 189.450891: balance_dirty_state: bdi 8:0: dirty=595 wb=974 unstable=0 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=15 ino=12 dd-2583 [004] 189.451003: balance_dirty_state: bdi 8:0: dirty=620 wb=974 unstable=0 bg_thresh=1048 thresh=2097 gap=503 poll_thresh=16 ino=12 dd-2583 [004] 189.451007: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=33016 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 189.458244: balance_dirty_state: bdi 8:0: dirty=620 wb=974 unstable=0 bg_thresh=1049 thresh=2098 gap=504 poll_thresh=12 ino=12 dd-2583 [002] 189.458250: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=98% bdi_bw=33016 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [002] 189.466182: balance_dirty_state: bdi 8:0: dirty=645 wb=974 unstable=0 bg_thresh=1052 thresh=2104 gap=485 poll_thresh=9 ino=12 dd-2583 [002] 189.466187: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=33016 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [001] 189.474205: balance_dirty_state: bdi 8:0: dirty=645 wb=849 unstable=0 bg_thresh=1052 thresh=2104 gap=610 poll_thresh=7 ino=12 dd-2583 [001] 189.474326: balance_dirty_state: bdi 8:0: dirty=645 wb=849 unstable=0 bg_thresh=1052 thresh=2104 gap=610 poll_thresh=8 ino=12 dd-2583 [001] 189.474464: balance_dirty_state: bdi 8:0: dirty=670 wb=849 unstable=0 bg_thresh=1051 thresh=2103 gap=584 poll_thresh=9 ino=12 dd-2583 [001] 189.474613: balance_dirty_state: bdi 8:0: dirty=670 wb=849 unstable=0 bg_thresh=1054 thresh=2108 gap=589 poll_thresh=10 ino=12 dd-2583 [001] 189.474780: balance_dirty_state: bdi 8:0: dirty=695 wb=849 unstable=0 bg_thresh=1054 thresh=2108 gap=564 poll_thresh=11 ino=12 dd-2583 [001] 189.474959: balance_dirty_state: bdi 8:0: dirty=695 wb=849 unstable=0 bg_thresh=1051 thresh=2102 gap=558 poll_thresh=12 ino=12 dd-2583 [001] 189.475153: balance_dirty_state: bdi 8:0: dirty=720 wb=849 unstable=0 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=13 ino=12 dd-2583 [001] 189.475361: balance_dirty_state: bdi 8:0: dirty=720 wb=849 unstable=0 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=14 ino=12 dd-2583 [001] 189.475585: balance_dirty_state: bdi 8:0: dirty=745 wb=849 unstable=0 bg_thresh=1053 thresh=2106 gap=512 poll_thresh=15 ino=12 dd-2583 [001] 189.475594: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-81% task_weight=99% bdi_bw=33016 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 189.482216: balance_dirty_state: bdi 8:0: dirty=770 wb=724 unstable=0 bg_thresh=1051 thresh=2103 gap=609 poll_thresh=11 ino=12 dd-2583 [004] 189.482706: balance_dirty_state: bdi 8:0: dirty=770 wb=724 unstable=0 bg_thresh=1051 thresh=2103 gap=609 poll_thresh=12 ino=12 dd-2583 [004] 189.482901: balance_dirty_state: bdi 8:0: dirty=795 wb=724 unstable=0 bg_thresh=1048 thresh=2097 gap=578 poll_thresh=13 ino=12 dd-2583 [004] 189.483114: balance_dirty_state: bdi 8:0: dirty=795 wb=724 unstable=0 bg_thresh=1051 thresh=2102 gap=583 poll_thresh=14 ino=12 dd-2583 [004] 189.483336: balance_dirty_state: bdi 8:0: dirty=820 wb=724 unstable=0 bg_thresh=1048 thresh=2096 gap=552 poll_thresh=15 ino=12 dd-2583 [004] 189.483576: balance_dirty_state: bdi 8:0: dirty=820 wb=724 unstable=0 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=16 ino=12 dd-2583 [004] 189.483826: balance_dirty_state: bdi 8:0: dirty=845 wb=724 unstable=0 bg_thresh=1050 thresh=2100 gap=531 poll_thresh=17 ino=12 dd-2583 [004] 189.484092: balance_dirty_state: bdi 8:0: dirty=870 wb=724 unstable=0 bg_thresh=1050 thresh=2100 gap=506 poll_thresh=18 ino=12 dd-2583 [004] 189.484101: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=33016 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 189.490249: balance_dirty_state: bdi 8:0: dirty=870 wb=649 unstable=0 bg_thresh=1048 thresh=2097 gap=578 poll_thresh=13 ino=12 dd-2583 [004] 189.490459: balance_dirty_state: bdi 8:0: dirty=895 wb=649 unstable=0 bg_thresh=1051 thresh=2102 gap=558 poll_thresh=14 ino=12 dd-2583 [004] 189.490681: balance_dirty_state: bdi 8:0: dirty=895 wb=649 unstable=0 bg_thresh=1048 thresh=2096 gap=552 poll_thresh=15 ino=12 dd-2583 [004] 189.490923: balance_dirty_state: bdi 8:0: dirty=920 wb=649 unstable=0 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=16 ino=12 dd-2583 [004] 189.491174: balance_dirty_state: bdi 8:0: dirty=945 wb=649 unstable=0 bg_thresh=1047 thresh=2095 gap=501 poll_thresh=17 ino=12 dd-2583 [004] 189.491182: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=32160 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 189.498165: balance_dirty_state: bdi 8:0: dirty=945 wb=649 unstable=0 bg_thresh=1050 thresh=2100 gap=506 poll_thresh=13 ino=12 dd-2583 [004] 189.498174: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-87% task_weight=98% bdi_bw=32160 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 <...>-2586 [001] 189.499463: balance_dirty_state: bdi 0:15: dirty=945 wb=649 unstable=0 bg_thresh=1050 thresh=2100 gap=506 poll_thresh=25 ino=2385715 <...>-2586 [001] 189.499478: 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=908 pause=8 <...>-2586 [001] 189.506077: balance_dirty_state: bdi 0:15: dirty=945 wb=524 unstable=0 bg_thresh=1052 thresh=2104 gap=635 poll_thresh=25 ino=2385715 dd-2583 [004] 189.506164: balance_dirty_state: bdi 8:0: dirty=970 wb=524 unstable=0 bg_thresh=1049 thresh=2098 gap=604 poll_thresh=10 ino=12 dd-2583 [004] 189.506248: balance_dirty_state: bdi 8:0: dirty=970 wb=524 unstable=0 bg_thresh=1051 thresh=2103 gap=609 poll_thresh=11 ino=12 dd-2583 [004] 189.506332: balance_dirty_state: bdi 8:0: dirty=995 wb=524 unstable=0 bg_thresh=1054 thresh=2108 gap=589 poll_thresh=12 ino=12 dd-2583 [004] 189.506424: balance_dirty_state: bdi 8:0: dirty=995 wb=524 unstable=0 bg_thresh=1051 thresh=2102 gap=583 poll_thresh=13 ino=12 dd-2583 [004] 189.506522: balance_dirty_state: bdi 8:0: dirty=1020 wb=524 unstable=0 bg_thresh=1053 thresh=2107 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 189.506771: balance_dirty_state: bdi 8:0: dirty=1020 wb=524 unstable=0 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=15 ino=12 dd-2583 [004] 189.506893: balance_dirty_state: bdi 8:0: dirty=1045 wb=524 unstable=0 bg_thresh=1053 thresh=2106 gap=537 poll_thresh=16 ino=12 dd-2583 [004] 189.507012: balance_dirty_state: bdi 8:0: dirty=1070 wb=524 unstable=0 bg_thresh=1050 thresh=2100 gap=506 poll_thresh=17 ino=12 dd-2583 [004] 189.507016: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=32160 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [006] 189.507297: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=148 wrote=7 to_write=4089 flush-8:0-2554 [006] 189.509323: writeback_single_inode: bdi 8:0: ino=12 state= age=148 wrote=1037 to_write=3052 dd-2583 [004] 189.514149: balance_dirty_state: bdi 8:0: dirty=22 wb=1566 unstable=0 bg_thresh=1051 thresh=2102 gap=514 poll_thresh=13 ino=12 dd-2583 [004] 189.514153: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-130% task_weight=98% bdi_bw=32160 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 189.521975: balance_dirty_state: bdi 8:0: dirty=22 wb=1441 unstable=0 bg_thresh=1048 thresh=2097 gap=634 poll_thresh=13 ino=12 dd-2583 [004] 189.521989: balance_dirty_state: bdi 8:0: dirty=22 wb=1441 unstable=0 bg_thresh=1048 thresh=2097 gap=634 poll_thresh=10 ino=12 dd-2583 [004] 189.522075: balance_dirty_state: bdi 8:0: dirty=47 wb=1441 unstable=0 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=11 ino=12 dd-2583 [004] 189.522169: balance_dirty_state: bdi 8:0: dirty=47 wb=1441 unstable=0 bg_thresh=1048 thresh=2096 gap=608 poll_thresh=12 ino=12 dd-2583 [004] 189.522268: balance_dirty_state: bdi 8:0: dirty=72 wb=1441 unstable=0 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=13 ino=12 dd-2583 [004] 189.522373: balance_dirty_state: bdi 8:0: dirty=72 wb=1441 unstable=0 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=14 ino=12 dd-2583 [004] 189.522486: balance_dirty_state: bdi 8:0: dirty=97 wb=1441 unstable=0 bg_thresh=1047 thresh=2094 gap=556 poll_thresh=15 ino=12 dd-2583 [004] 189.522608: balance_dirty_state: bdi 8:0: dirty=122 wb=1441 unstable=0 bg_thresh=1047 thresh=2094 gap=531 poll_thresh=16 ino=12 dd-2583 [004] 189.522735: balance_dirty_state: bdi 8:0: dirty=122 wb=1441 unstable=0 bg_thresh=1046 thresh=2093 gap=530 poll_thresh=17 ino=12 dd-2583 [004] 189.522871: balance_dirty_state: bdi 8:0: dirty=147 wb=1441 unstable=0 bg_thresh=1046 thresh=2093 gap=505 poll_thresh=18 ino=12 dd-2583 [004] 189.522876: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=32160 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 189.530029: balance_dirty_state: bdi 8:0: dirty=147 wb=1441 unstable=0 bg_thresh=1046 thresh=2092 gap=504 poll_thresh=13 ino=12 dd-2583 [004] 189.530034: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=32160 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 189.537968: balance_dirty_state: bdi 8:0: dirty=172 wb=1291 unstable=0 bg_thresh=1048 thresh=2096 gap=633 poll_thresh=10 ino=12 dd-2583 [004] 189.538051: balance_dirty_state: bdi 8:0: dirty=172 wb=1291 unstable=0 bg_thresh=1050 thresh=2101 gap=638 poll_thresh=11 ino=12 dd-2583 [004] 189.538143: balance_dirty_state: bdi 8:0: dirty=197 wb=1291 unstable=0 bg_thresh=1050 thresh=2100 gap=612 poll_thresh=12 ino=12 dd-2583 [004] 189.538242: balance_dirty_state: bdi 8:0: dirty=197 wb=1291 unstable=0 bg_thresh=1050 thresh=2100 gap=612 poll_thresh=13 ino=12 dd-2583 [004] 189.538362: balance_dirty_state: bdi 8:0: dirty=222 wb=1291 unstable=0 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=14 ino=12 dd-2583 [004] 189.538813: balance_dirty_state: bdi 8:0: dirty=222 wb=1166 unstable=0 bg_thresh=1045 thresh=2091 gap=703 poll_thresh=15 ino=12 dd-2583 [004] 189.538967: balance_dirty_state: bdi 8:0: dirty=247 wb=1166 unstable=0 bg_thresh=1048 thresh=2096 gap=683 poll_thresh=16 ino=12 dd-2583 [004] 189.539096: balance_dirty_state: bdi 8:0: dirty=272 wb=1166 unstable=0 bg_thresh=1048 thresh=2096 gap=658 poll_thresh=17 ino=12 dd-2583 [004] 189.539231: balance_dirty_state: bdi 8:0: dirty=297 wb=1166 unstable=0 bg_thresh=1047 thresh=2095 gap=632 poll_thresh=18 ino=12 dd-2583 [004] 189.539379: balance_dirty_state: bdi 8:0: dirty=297 wb=1166 unstable=0 bg_thresh=1047 thresh=2094 gap=631 poll_thresh=19 ino=12 dd-2583 [004] 189.539528: balance_dirty_state: bdi 8:0: dirty=322 wb=1166 unstable=0 bg_thresh=1049 thresh=2099 gap=611 poll_thresh=20 ino=12 dd-2583 [004] 189.539686: balance_dirty_state: bdi 8:0: dirty=347 wb=1166 unstable=0 bg_thresh=1049 thresh=2098 gap=585 poll_thresh=21 ino=12 dd-2583 [004] 189.539852: balance_dirty_state: bdi 8:0: dirty=372 wb=1166 unstable=0 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 189.540027: balance_dirty_state: bdi 8:0: dirty=397 wb=1166 unstable=0 bg_thresh=1048 thresh=2097 gap=534 poll_thresh=23 ino=12 dd-2583 [004] 189.540216: balance_dirty_state: bdi 8:0: dirty=422 wb=1166 unstable=0 bg_thresh=1050 thresh=2101 gap=513 poll_thresh=24 ino=12 dd-2583 [004] 189.540221: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-42% task_weight=98% bdi_bw=32160 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 189.546031: balance_dirty_state: bdi 8:0: dirty=422 wb=1166 unstable=0 bg_thresh=1047 thresh=2095 gap=507 poll_thresh=18 ino=12 dd-2583 [004] 189.546036: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=100% bdi_bw=32160 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 189.553886: balance_dirty_state: bdi 8:0: dirty=447 wb=1066 unstable=0 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=13 ino=12 dd-2583 [004] 189.554025: balance_dirty_state: bdi 8:0: dirty=447 wb=1066 unstable=0 bg_thresh=1050 thresh=2100 gap=587 poll_thresh=14 ino=12 dd-2583 [004] 189.554194: balance_dirty_state: bdi 8:0: dirty=472 wb=1041 unstable=0 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=15 ino=12 dd-2583 [004] 189.554596: balance_dirty_state: bdi 8:0: dirty=497 wb=1041 unstable=0 bg_thresh=1052 thresh=2105 gap=567 poll_thresh=16 ino=12 dd-2583 [004] 189.554746: balance_dirty_state: bdi 8:0: dirty=497 wb=1041 unstable=0 bg_thresh=1052 thresh=2104 gap=566 poll_thresh=17 ino=12 dd-2583 [004] 189.554927: balance_dirty_state: bdi 8:0: dirty=522 wb=1041 unstable=0 bg_thresh=1054 thresh=2109 gap=546 poll_thresh=18 ino=12 dd-2583 [004] 189.555144: balance_dirty_state: bdi 8:0: dirty=547 wb=1041 unstable=0 bg_thresh=1054 thresh=2108 gap=520 poll_thresh=19 ino=12 dd-2583 [004] 189.555151: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-79% task_weight=99% bdi_bw=32160 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 189.565960: balance_dirty_state: bdi 8:0: dirty=547 wb=1041 unstable=0 bg_thresh=1042 thresh=2084 gap=496 poll_thresh=14 ino=12 dd-2583 [004] 189.565966: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=32160 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 189.570499: balance_dirty_state: bdi 0:15: dirty=547 wb=1041 unstable=0 bg_thresh=1036 thresh=2072 gap=484 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 189.570505: 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=128 pause=8 dd-2583 [004] 189.573758: balance_dirty_state: bdi 8:0: dirty=547 wb=1041 unstable=0 bg_thresh=1036 thresh=2072 gap=484 poll_thresh=14 ino=12 dd-2583 [004] 189.573762: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=32160 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 189.577767: balance_dirty_state: bdi 0:15: dirty=547 wb=916 unstable=0 bg_thresh=1031 thresh=2063 gap=600 poll_thresh=1 ino=2385714 dd-2583 [004] 189.581743: balance_dirty_state: bdi 8:0: dirty=547 wb=916 unstable=0 bg_thresh=1037 thresh=2074 gap=611 poll_thresh=14 ino=12 dd-2583 [004] 189.581766: balance_dirty_state: bdi 8:0: dirty=547 wb=916 unstable=0 bg_thresh=1037 thresh=2074 gap=611 poll_thresh=10 ino=12 dd-2583 [004] 189.581932: balance_dirty_state: bdi 8:0: dirty=572 wb=916 unstable=0 bg_thresh=1028 thresh=2056 gap=568 poll_thresh=11 ino=12 dd-2583 [004] 189.582125: balance_dirty_state: bdi 8:0: dirty=572 wb=916 unstable=0 bg_thresh=1030 thresh=2061 gap=573 poll_thresh=12 ino=12 dd-2583 [004] 189.582340: balance_dirty_state: bdi 8:0: dirty=597 wb=916 unstable=0 bg_thresh=1030 thresh=2061 gap=548 poll_thresh=13 ino=12 dd-2583 [004] 189.582569: balance_dirty_state: bdi 8:0: dirty=597 wb=916 unstable=0 bg_thresh=1030 thresh=2060 gap=547 poll_thresh=14 ino=12 dd-2583 [004] 189.582813: balance_dirty_state: bdi 8:0: dirty=622 wb=916 unstable=0 bg_thresh=1032 thresh=2065 gap=527 poll_thresh=15 ino=12 dd-2583 [004] 189.583074: balance_dirty_state: bdi 8:0: dirty=647 wb=916 unstable=0 bg_thresh=1029 thresh=2059 gap=496 poll_thresh=16 ino=12 dd-2583 [004] 189.583082: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=99% bdi_bw=32160 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 189.593889: balance_dirty_state: bdi 8:0: dirty=647 wb=916 unstable=0 bg_thresh=1044 thresh=2089 gap=526 poll_thresh=12 ino=12 dd-2583 [005] 189.594084: balance_dirty_state: bdi 8:0: dirty=672 wb=916 unstable=0 bg_thresh=1044 thresh=2089 gap=501 poll_thresh=13 ino=12 dd-2583 [005] 189.594093: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=31860 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [006] 189.601848: balance_dirty_state: bdi 8:0: dirty=672 wb=666 unstable=0 bg_thresh=1038 thresh=2077 gap=739 poll_thresh=10 ino=12 dd-2583 [006] 189.602015: balance_dirty_state: bdi 8:0: dirty=697 wb=666 unstable=0 bg_thresh=1038 thresh=2077 gap=714 poll_thresh=11 ino=12 dd-2583 [006] 189.602192: balance_dirty_state: bdi 8:0: dirty=697 wb=666 unstable=0 bg_thresh=1041 thresh=2082 gap=719 poll_thresh=12 ino=12 dd-2583 [006] 189.602388: balance_dirty_state: bdi 8:0: dirty=722 wb=666 unstable=0 bg_thresh=1043 thresh=2087 gap=699 poll_thresh=13 ino=12 dd-2583 [006] 189.602593: balance_dirty_state: bdi 8:0: dirty=722 wb=666 unstable=0 bg_thresh=1043 thresh=2087 gap=699 poll_thresh=14 ino=12 dd-2583 [006] 189.602821: balance_dirty_state: bdi 8:0: dirty=747 wb=666 unstable=0 bg_thresh=1046 thresh=2092 gap=679 poll_thresh=15 ino=12 dd-2583 [006] 189.603369: balance_dirty_state: bdi 8:0: dirty=747 wb=666 unstable=0 bg_thresh=1043 thresh=2086 gap=673 poll_thresh=16 ino=12 dd-2583 [006] 189.603625: balance_dirty_state: bdi 8:0: dirty=772 wb=666 unstable=0 bg_thresh=1045 thresh=2091 gap=653 poll_thresh=17 ino=12 dd-2583 [006] 189.603895: balance_dirty_state: bdi 8:0: dirty=797 wb=666 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=18 ino=12 dd-2583 [006] 189.604176: balance_dirty_state: bdi 8:0: dirty=822 wb=666 unstable=0 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=19 ino=12 dd-2583 [006] 189.604472: balance_dirty_state: bdi 8:0: dirty=822 wb=666 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=20 ino=12 dd-2583 [006] 189.604786: balance_dirty_state: bdi 8:0: dirty=847 wb=666 unstable=0 bg_thresh=1044 thresh=2088 gap=575 poll_thresh=21 ino=12 dd-2583 [006] 189.605112: balance_dirty_state: bdi 8:0: dirty=872 wb=666 unstable=0 bg_thresh=1043 thresh=2087 gap=549 poll_thresh=22 ino=12 dd-2583 [006] 189.605462: balance_dirty_state: bdi 8:0: dirty=897 wb=666 unstable=0 bg_thresh=1043 thresh=2086 gap=523 poll_thresh=23 ino=12 dd-2583 [006] 189.605843: balance_dirty_state: bdi 8:0: dirty=922 wb=666 unstable=0 bg_thresh=1045 thresh=2091 gap=503 poll_thresh=24 ino=12 dd-2583 [006] 189.605852: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=99% bdi_bw=31860 base_bw=28 task_bw=4 dirtied=24 period=12004 think=4 pause=8 dd-2583 [000] 189.613899: balance_dirty_state: bdi 8:0: dirty=947 wb=666 unstable=0 bg_thresh=1045 thresh=2091 gap=478 poll_thresh=18 ino=12 dd-2583 [000] 189.613904: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=99% bdi_bw=31860 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [000] 189.621742: balance_dirty_state: bdi 8:0: dirty=947 wb=666 unstable=0 bg_thresh=1048 thresh=2096 gap=483 poll_thresh=13 ino=12 dd-2583 [000] 189.621746: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=40% task_weight=99% bdi_bw=31860 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 189.629705: balance_dirty_state: bdi 8:0: dirty=947 wb=666 unstable=0 bg_thresh=1048 thresh=2096 gap=483 poll_thresh=10 ino=12 dd-2583 [000] 189.629710: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=31860 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 189.637643: balance_dirty_state: bdi 8:0: dirty=947 wb=666 unstable=0 bg_thresh=1048 thresh=2096 gap=483 poll_thresh=7 ino=12 dd-2583 [004] 189.637652: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=31860 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 189.645648: balance_dirty_state: bdi 8:0: dirty=947 wb=666 unstable=0 bg_thresh=1045 thresh=2090 gap=477 poll_thresh=5 ino=12 dd-2583 [004] 189.645657: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=31860 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 189.653538: balance_dirty_state: bdi 8:0: dirty=947 wb=541 unstable=0 bg_thresh=1043 thresh=2086 gap=598 poll_thresh=4 ino=12 dd-2583 [004] 189.653585: balance_dirty_state: bdi 8:0: dirty=972 wb=541 unstable=0 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=5 ino=12 dd-2583 [004] 189.653629: balance_dirty_state: bdi 8:0: dirty=972 wb=541 unstable=0 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=6 ino=12 dd-2583 [004] 189.653680: balance_dirty_state: bdi 8:0: dirty=972 wb=541 unstable=0 bg_thresh=1045 thresh=2091 gap=578 poll_thresh=7 ino=12 dd-2583 [004] 189.653883: balance_dirty_state: bdi 8:0: dirty=972 wb=541 unstable=0 bg_thresh=1045 thresh=2090 gap=577 poll_thresh=8 ino=12 dd-2583 [004] 189.653953: balance_dirty_state: bdi 8:0: dirty=997 wb=541 unstable=0 bg_thresh=1045 thresh=2090 gap=552 poll_thresh=9 ino=12 dd-2583 [004] 189.654027: balance_dirty_state: bdi 8:0: dirty=997 wb=541 unstable=0 bg_thresh=1045 thresh=2090 gap=552 poll_thresh=10 ino=12 dd-2583 [004] 189.654107: balance_dirty_state: bdi 8:0: dirty=1022 wb=541 unstable=0 bg_thresh=1044 thresh=2089 gap=526 poll_thresh=11 ino=12 dd-2583 [004] 189.654192: balance_dirty_state: bdi 8:0: dirty=1022 wb=541 unstable=0 bg_thresh=1044 thresh=2089 gap=526 poll_thresh=12 ino=12 dd-2583 [004] 189.654283: balance_dirty_state: bdi 8:0: dirty=1047 wb=541 unstable=0 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=13 ino=12 dd-2583 [004] 189.654287: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=31860 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2554 [002] 189.654545: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=296 wrote=6 to_write=4090 flush-8:0-2554 [002] 189.656575: writeback_single_inode: bdi 8:0: ino=12 state= age=140 wrote=1042 to_write=3048 dd-2583 [004] 189.661641: balance_dirty_state: bdi 8:0: dirty=0 wb=1591 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=10 ino=12 dd-2583 [004] 189.661645: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-147% task_weight=99% bdi_bw=31860 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 189.669487: balance_dirty_state: bdi 8:0: dirty=0 wb=1591 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=10 ino=12 dd-2583 [004] 189.669497: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-147% task_weight=99% bdi_bw=31860 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 189.677494: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=0 bg_thresh=1043 thresh=2086 gap=645 poll_thresh=10 ino=12 dd-2583 [004] 189.677513: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=0 bg_thresh=1043 thresh=2086 gap=645 poll_thresh=7 ino=12 dd-2583 [004] 189.677607: balance_dirty_state: bdi 8:0: dirty=22 wb=1441 unstable=0 bg_thresh=1043 thresh=2086 gap=623 poll_thresh=8 ino=12 dd-2583 [004] 189.677708: balance_dirty_state: bdi 8:0: dirty=22 wb=1441 unstable=0 bg_thresh=1045 thresh=2091 gap=628 poll_thresh=9 ino=12 dd-2583 [004] 189.677823: balance_dirty_state: bdi 8:0: dirty=22 wb=1441 unstable=0 bg_thresh=1042 thresh=2085 gap=622 poll_thresh=10 ino=12 dd-2583 [004] 189.677948: balance_dirty_state: bdi 8:0: dirty=47 wb=1441 unstable=0 bg_thresh=1042 thresh=2085 gap=597 poll_thresh=11 ino=12 dd-2583 [004] 189.678084: balance_dirty_state: bdi 8:0: dirty=47 wb=1441 unstable=0 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=12 ino=12 dd-2583 [004] 189.678228: balance_dirty_state: bdi 8:0: dirty=72 wb=1441 unstable=0 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=13 ino=12 dd-2583 [004] 189.678385: balance_dirty_state: bdi 8:0: dirty=72 wb=1441 unstable=0 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=14 ino=12 dd-2583 [004] 189.678555: balance_dirty_state: bdi 8:0: dirty=97 wb=1441 unstable=0 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=15 ino=12 dd-2583 [004] 189.678734: balance_dirty_state: bdi 8:0: dirty=122 wb=1441 unstable=0 bg_thresh=1044 thresh=2088 gap=525 poll_thresh=16 ino=12 dd-2583 [004] 189.678955: balance_dirty_state: bdi 8:0: dirty=122 wb=1441 unstable=0 bg_thresh=1043 thresh=2087 gap=524 poll_thresh=17 ino=12 dd-2583 [004] 189.679187: balance_dirty_state: bdi 8:0: dirty=147 wb=1441 unstable=0 bg_thresh=1042 thresh=2085 gap=497 poll_thresh=18 ino=12 dd-2583 [004] 189.679194: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=31860 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 189.685658: balance_dirty_state: bdi 8:0: dirty=172 wb=1441 unstable=0 bg_thresh=1044 thresh=2088 gap=475 poll_thresh=13 ino=12 dd-2583 [000] 189.685667: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=31860 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 189.693576: balance_dirty_state: bdi 8:0: dirty=172 wb=1441 unstable=0 bg_thresh=1044 thresh=2088 gap=475 poll_thresh=10 ino=12 dd-2583 [000] 189.693584: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=31860 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 189.701390: balance_dirty_state: bdi 8:0: dirty=197 wb=1441 unstable=0 bg_thresh=1046 thresh=2093 gap=455 poll_thresh=7 ino=12 dd-2583 [000] 189.701394: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-51% task_weight=99% bdi_bw=30528 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 189.709416: balance_dirty_state: bdi 8:0: dirty=197 wb=1316 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=5 ino=12 dd-2583 [004] 189.709462: balance_dirty_state: bdi 8:0: dirty=197 wb=1316 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=6 ino=12 dd-2583 [004] 189.709674: balance_dirty_state: bdi 8:0: dirty=222 wb=1316 unstable=0 bg_thresh=1037 thresh=2075 gap=537 poll_thresh=7 ino=12 dd-2583 [004] 189.709731: balance_dirty_state: bdi 8:0: dirty=222 wb=1316 unstable=0 bg_thresh=1040 thresh=2080 gap=542 poll_thresh=8 ino=12 dd-2583 [004] 189.709817: balance_dirty_state: bdi 8:0: dirty=222 wb=1316 unstable=0 bg_thresh=1037 thresh=2074 gap=536 poll_thresh=9 ino=12 dd-2583 [004] 189.709926: balance_dirty_state: bdi 8:0: dirty=247 wb=1316 unstable=0 bg_thresh=1039 thresh=2079 gap=516 poll_thresh=10 ino=12 dd-2583 [004] 189.709932: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=30528 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 189.717431: balance_dirty_state: bdi 8:0: dirty=247 wb=1191 unstable=0 bg_thresh=1032 thresh=2064 gap=626 poll_thresh=7 ino=12 dd-2583 [004] 189.717520: balance_dirty_state: bdi 8:0: dirty=247 wb=1191 unstable=0 bg_thresh=1032 thresh=2064 gap=626 poll_thresh=8 ino=12 dd-2583 [004] 189.717617: balance_dirty_state: bdi 8:0: dirty=272 wb=1191 unstable=0 bg_thresh=1032 thresh=2064 gap=601 poll_thresh=9 ino=12 dd-2583 [004] 189.717727: balance_dirty_state: bdi 8:0: dirty=272 wb=1191 unstable=0 bg_thresh=1034 thresh=2069 gap=606 poll_thresh=10 ino=12 dd-2583 [004] 189.717850: balance_dirty_state: bdi 8:0: dirty=297 wb=1191 unstable=0 bg_thresh=1034 thresh=2069 gap=581 poll_thresh=11 ino=12 dd-2583 [004] 189.717985: balance_dirty_state: bdi 8:0: dirty=297 wb=1191 unstable=0 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=12 ino=12 dd-2583 [004] 189.718131: balance_dirty_state: bdi 8:0: dirty=322 wb=1191 unstable=0 bg_thresh=1036 thresh=2073 gap=560 poll_thresh=13 ino=12 dd-2583 [004] 189.718289: balance_dirty_state: bdi 8:0: dirty=322 wb=1191 unstable=0 bg_thresh=1036 thresh=2073 gap=560 poll_thresh=14 ino=12 dd-2583 [004] 189.718457: balance_dirty_state: bdi 8:0: dirty=347 wb=1191 unstable=0 bg_thresh=1036 thresh=2072 gap=534 poll_thresh=15 ino=12 dd-2583 [004] 189.718639: balance_dirty_state: bdi 8:0: dirty=347 wb=1191 unstable=0 bg_thresh=1036 thresh=2072 gap=534 poll_thresh=16 ino=12 dd-2583 [004] 189.718828: balance_dirty_state: bdi 8:0: dirty=372 wb=1191 unstable=0 bg_thresh=1035 thresh=2071 gap=508 poll_thresh=17 ino=12 dd-2583 [004] 189.718834: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=30528 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 collect-vmstat.-2568 [000] 189.723307: balance_dirty_state: bdi 0:15: dirty=372 wb=1191 unstable=0 bg_thresh=1035 thresh=2070 gap=507 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 189.723316: 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-2583 [005] 189.725406: balance_dirty_state: bdi 8:0: dirty=372 wb=1191 unstable=0 bg_thresh=1035 thresh=2070 gap=507 poll_thresh=13 ino=12 dd-2583 [005] 189.725412: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=30528 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 189.729263: balance_dirty_state: bdi 0:15: dirty=372 wb=1041 unstable=0 bg_thresh=1035 thresh=2070 gap=657 poll_thresh=1 ino=2385714 dd-2583 [001] 189.737350: balance_dirty_state: bdi 8:0: dirty=372 wb=1041 unstable=0 bg_thresh=1038 thresh=2076 gap=663 poll_thresh=10 ino=12 dd-2583 [001] 189.737448: balance_dirty_state: bdi 8:0: dirty=397 wb=1041 unstable=0 bg_thresh=1040 thresh=2081 gap=643 poll_thresh=11 ino=12 dd-2583 [001] 189.737554: balance_dirty_state: bdi 8:0: dirty=397 wb=1041 unstable=0 bg_thresh=1037 thresh=2075 gap=637 poll_thresh=12 ino=12 dd-2583 [001] 189.737665: balance_dirty_state: bdi 8:0: dirty=422 wb=1041 unstable=0 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=13 ino=12 dd-2583 [001] 189.737787: balance_dirty_state: bdi 8:0: dirty=422 wb=1041 unstable=0 bg_thresh=1042 thresh=2085 gap=622 poll_thresh=14 ino=12 dd-2583 [001] 189.737920: balance_dirty_state: bdi 8:0: dirty=447 wb=1041 unstable=0 bg_thresh=1039 thresh=2079 gap=591 poll_thresh=15 ino=12 dd-2583 [001] 189.738237: balance_dirty_state: bdi 8:0: dirty=447 wb=1041 unstable=0 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=16 ino=12 dd-2583 [001] 189.738385: balance_dirty_state: bdi 8:0: dirty=472 wb=1041 unstable=0 bg_thresh=1039 thresh=2078 gap=565 poll_thresh=17 ino=12 dd-2583 [001] 189.738543: balance_dirty_state: bdi 8:0: dirty=497 wb=1041 unstable=0 bg_thresh=1038 thresh=2077 gap=539 poll_thresh=18 ino=12 dd-2583 [001] 189.738704: balance_dirty_state: bdi 8:0: dirty=522 wb=1041 unstable=0 bg_thresh=1041 thresh=2082 gap=519 poll_thresh=19 ino=12 dd-2583 [001] 189.738710: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-20% task_weight=101% bdi_bw=30528 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [006] 189.745407: balance_dirty_state: bdi 8:0: dirty=547 wb=916 unstable=0 bg_thresh=1042 thresh=2084 gap=621 poll_thresh=14 ino=12 dd-2583 [006] 189.745630: balance_dirty_state: bdi 8:0: dirty=547 wb=916 unstable=0 bg_thresh=1042 thresh=2084 gap=621 poll_thresh=15 ino=12 dd-2583 [006] 189.745866: balance_dirty_state: bdi 8:0: dirty=572 wb=916 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=16 ino=12 dd-2583 [006] 189.746118: balance_dirty_state: bdi 8:0: dirty=597 wb=916 unstable=0 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=17 ino=12 dd-2583 [006] 189.746388: balance_dirty_state: bdi 8:0: dirty=597 wb=916 unstable=0 bg_thresh=1047 thresh=2094 gap=581 poll_thresh=18 ino=12 dd-2583 [006] 189.746670: balance_dirty_state: bdi 8:0: dirty=622 wb=916 unstable=0 bg_thresh=1046 thresh=2093 gap=555 poll_thresh=19 ino=12 dd-2583 [006] 189.746970: balance_dirty_state: bdi 8:0: dirty=647 wb=916 unstable=0 bg_thresh=1046 thresh=2092 gap=529 poll_thresh=20 ino=12 dd-2583 [006] 189.747285: balance_dirty_state: bdi 8:0: dirty=672 wb=916 unstable=0 bg_thresh=1048 thresh=2097 gap=509 poll_thresh=21 ino=12 dd-2583 [006] 189.747294: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=30528 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 189.753496: balance_dirty_state: bdi 8:0: dirty=672 wb=916 unstable=0 bg_thresh=1045 thresh=2091 gap=503 poll_thresh=16 ino=12 dd-2583 [006] 189.753505: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=30528 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 189.761405: balance_dirty_state: bdi 8:0: dirty=697 wb=916 unstable=0 bg_thresh=1048 thresh=2096 gap=483 poll_thresh=12 ino=12 dd-2583 [006] 189.761410: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-50% task_weight=101% bdi_bw=30528 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 189.769339: balance_dirty_state: bdi 8:0: dirty=697 wb=791 unstable=0 bg_thresh=1048 thresh=2097 gap=609 poll_thresh=9 ino=12 dd-2583 [004] 189.769494: balance_dirty_state: bdi 8:0: dirty=722 wb=791 unstable=0 bg_thresh=1048 thresh=2096 gap=583 poll_thresh=10 ino=12 dd-2583 [004] 189.769972: balance_dirty_state: bdi 8:0: dirty=722 wb=791 unstable=0 bg_thresh=1048 thresh=2096 gap=583 poll_thresh=11 ino=12 dd-2583 [004] 189.770155: balance_dirty_state: bdi 8:0: dirty=747 wb=791 unstable=0 bg_thresh=1047 thresh=2095 gap=557 poll_thresh=12 ino=12 dd-2583 [004] 189.770344: balance_dirty_state: bdi 8:0: dirty=747 wb=791 unstable=0 bg_thresh=1047 thresh=2095 gap=557 poll_thresh=13 ino=12 dd-2583 [004] 189.770554: balance_dirty_state: bdi 8:0: dirty=772 wb=791 unstable=0 bg_thresh=1047 thresh=2095 gap=532 poll_thresh=14 ino=12 dd-2583 [004] 189.770779: balance_dirty_state: bdi 8:0: dirty=772 wb=791 unstable=0 bg_thresh=1047 thresh=2094 gap=531 poll_thresh=15 ino=12 dd-2583 [004] 189.771021: balance_dirty_state: bdi 8:0: dirty=797 wb=791 unstable=0 bg_thresh=1049 thresh=2099 gap=511 poll_thresh=16 ino=12 dd-2583 [004] 189.771030: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=30528 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 189.777279: balance_dirty_state: bdi 8:0: dirty=797 wb=666 unstable=0 bg_thresh=1048 thresh=2097 gap=634 poll_thresh=12 ino=12 dd-2583 [004] 189.777472: balance_dirty_state: bdi 8:0: dirty=822 wb=666 unstable=0 bg_thresh=1048 thresh=2097 gap=609 poll_thresh=13 ino=12 dd-2583 [004] 189.777729: balance_dirty_state: bdi 8:0: dirty=847 wb=666 unstable=0 bg_thresh=1045 thresh=2091 gap=578 poll_thresh=14 ino=12 dd-2583 [004] 189.777960: balance_dirty_state: bdi 8:0: dirty=847 wb=666 unstable=0 bg_thresh=1048 thresh=2096 gap=583 poll_thresh=15 ino=12 dd-2583 [004] 189.778196: balance_dirty_state: bdi 8:0: dirty=872 wb=666 unstable=0 bg_thresh=1047 thresh=2095 gap=557 poll_thresh=16 ino=12 dd-2583 [004] 189.778447: balance_dirty_state: bdi 8:0: dirty=872 wb=666 unstable=0 bg_thresh=1047 thresh=2095 gap=557 poll_thresh=17 ino=12 dd-2583 [004] 189.778711: balance_dirty_state: bdi 8:0: dirty=897 wb=666 unstable=0 bg_thresh=1047 thresh=2094 gap=531 poll_thresh=18 ino=12 dd-2583 [004] 189.779002: balance_dirty_state: bdi 8:0: dirty=922 wb=666 unstable=0 bg_thresh=1046 thresh=2093 gap=505 poll_thresh=19 ino=12 dd-2583 [004] 189.779011: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=34% task_weight=101% bdi_bw=30528 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [004] 189.785230: balance_dirty_state: bdi 8:0: dirty=947 wb=541 unstable=0 bg_thresh=1050 thresh=2100 gap=612 poll_thresh=14 ino=12 dd-2583 [004] 189.785337: balance_dirty_state: bdi 8:0: dirty=947 wb=541 unstable=0 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=15 ino=12 dd-2583 [004] 189.785450: balance_dirty_state: bdi 8:0: dirty=972 wb=541 unstable=0 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=16 ino=12 dd-2583 [004] 189.785717: balance_dirty_state: bdi 8:0: dirty=972 wb=541 unstable=0 bg_thresh=1046 thresh=2093 gap=580 poll_thresh=17 ino=12 dd-2583 [004] 189.785852: balance_dirty_state: bdi 8:0: dirty=997 wb=541 unstable=0 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=18 ino=12 dd-2583 [004] 189.785986: balance_dirty_state: bdi 8:0: dirty=1022 wb=541 unstable=0 bg_thresh=1048 thresh=2097 gap=534 poll_thresh=19 ino=12 dd-2583 [004] 189.786129: balance_dirty_state: bdi 8:0: dirty=1047 wb=541 unstable=0 bg_thresh=1045 thresh=2091 gap=503 poll_thresh=20 ino=12 dd-2583 [004] 189.786133: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-11% task_weight=101% bdi_bw=30528 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 189.786381: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=428 wrote=6 to_write=4090 flush-8:0-2554 [002] 189.788378: writeback_single_inode: bdi 8:0: ino=12 state= age=124 wrote=1030 to_write=3060 dd-2583 [004] 189.793189: balance_dirty_state: bdi 8:0: dirty=22 wb=1441 unstable=0 bg_thresh=1046 thresh=2092 gap=629 poll_thresh=15 ino=12 dd-2583 [004] 189.793301: balance_dirty_state: bdi 8:0: dirty=47 wb=1441 unstable=0 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=16 ino=12 dd-2583 [004] 189.793423: balance_dirty_state: bdi 8:0: dirty=72 wb=1441 unstable=0 bg_thresh=1048 thresh=2096 gap=583 poll_thresh=17 ino=12 dd-2583 [004] 189.793550: balance_dirty_state: bdi 8:0: dirty=97 wb=1441 unstable=0 bg_thresh=1045 thresh=2090 gap=552 poll_thresh=18 ino=12 dd-2583 [004] 189.793683: balance_dirty_state: bdi 8:0: dirty=97 wb=1441 unstable=0 bg_thresh=1047 thresh=2095 gap=557 poll_thresh=19 ino=12 dd-2583 [004] 189.793825: balance_dirty_state: bdi 8:0: dirty=122 wb=1441 unstable=0 bg_thresh=1047 thresh=2094 gap=531 poll_thresh=20 ino=12 dd-2583 [004] 189.793973: balance_dirty_state: bdi 8:0: dirty=147 wb=1441 unstable=0 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=21 ino=12 dd-2583 [004] 189.793977: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=30528 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 189.801230: balance_dirty_state: bdi 8:0: dirty=172 wb=1316 unstable=0 bg_thresh=1049 thresh=2098 gap=610 poll_thresh=16 ino=12 dd-2583 [004] 189.801350: balance_dirty_state: bdi 8:0: dirty=172 wb=1316 unstable=0 bg_thresh=1048 thresh=2097 gap=609 poll_thresh=17 ino=12 dd-2583 [004] 189.801481: balance_dirty_state: bdi 8:0: dirty=197 wb=1316 unstable=0 bg_thresh=1048 thresh=2096 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 189.801759: balance_dirty_state: bdi 8:0: dirty=222 wb=1316 unstable=0 bg_thresh=1048 thresh=2096 gap=558 poll_thresh=19 ino=12 dd-2583 [004] 189.801902: balance_dirty_state: bdi 8:0: dirty=247 wb=1316 unstable=0 bg_thresh=1047 thresh=2095 gap=532 poll_thresh=20 ino=12 dd-2583 [004] 189.802052: balance_dirty_state: bdi 8:0: dirty=247 wb=1316 unstable=0 bg_thresh=1047 thresh=2094 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 189.802208: balance_dirty_state: bdi 8:0: dirty=272 wb=1316 unstable=0 bg_thresh=1049 thresh=2099 gap=511 poll_thresh=22 ino=12 dd-2583 [004] 189.802212: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-2% task_weight=100% bdi_bw=30528 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 189.809209: balance_dirty_state: bdi 8:0: dirty=297 wb=1316 unstable=0 bg_thresh=1049 thresh=2098 gap=485 poll_thresh=16 ino=12 dd-2583 [004] 189.809214: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=31836 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 189.817174: balance_dirty_state: bdi 8:0: dirty=297 wb=1316 unstable=0 bg_thresh=1049 thresh=2098 gap=485 poll_thresh=12 ino=12 dd-2583 [000] 189.817178: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=31836 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 189.825111: balance_dirty_state: bdi 8:0: dirty=322 wb=1316 unstable=0 bg_thresh=1049 thresh=2098 gap=460 poll_thresh=9 ino=12 dd-2583 [000] 189.825115: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=31836 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 189.832964: balance_dirty_state: bdi 8:0: dirty=322 wb=1166 unstable=0 bg_thresh=1048 thresh=2096 gap=608 poll_thresh=7 ino=12 dd-2583 [000] 189.833042: balance_dirty_state: bdi 8:0: dirty=322 wb=1166 unstable=0 bg_thresh=1048 thresh=2096 gap=608 poll_thresh=8 ino=12 dd-2583 [000] 189.833127: balance_dirty_state: bdi 8:0: dirty=322 wb=1166 unstable=0 bg_thresh=1048 thresh=2096 gap=608 poll_thresh=9 ino=12 dd-2583 [000] 189.833223: balance_dirty_state: bdi 8:0: dirty=347 wb=1166 unstable=0 bg_thresh=1050 thresh=2101 gap=588 poll_thresh=10 ino=12 dd-2583 [000] 189.833375: balance_dirty_state: bdi 8:0: dirty=347 wb=1166 unstable=0 bg_thresh=1050 thresh=2101 gap=588 poll_thresh=11 ino=12 dd-2583 [000] 189.833548: balance_dirty_state: bdi 8:0: dirty=372 wb=1166 unstable=0 bg_thresh=1053 thresh=2106 gap=568 poll_thresh=12 ino=12 dd-2583 [000] 189.833734: balance_dirty_state: bdi 8:0: dirty=372 wb=1166 unstable=0 bg_thresh=1055 thresh=2111 gap=573 poll_thresh=13 ino=12 dd-2583 [000] 189.833935: balance_dirty_state: bdi 8:0: dirty=397 wb=1166 unstable=0 bg_thresh=1055 thresh=2111 gap=548 poll_thresh=14 ino=12 dd-2583 [000] 189.834095: balance_dirty_state: bdi 8:0: dirty=397 wb=1166 unstable=0 bg_thresh=1058 thresh=2116 gap=553 poll_thresh=15 ino=12 dd-2583 [000] 189.834249: balance_dirty_state: bdi 8:0: dirty=422 wb=1166 unstable=0 bg_thresh=1055 thresh=2110 gap=522 poll_thresh=16 ino=12 dd-2583 [000] 189.834254: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=9% task_weight=100% bdi_bw=31836 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 189.841145: balance_dirty_state: bdi 8:0: dirty=447 wb=1016 unstable=0 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=12 ino=12 dd-2583 [000] 189.841337: balance_dirty_state: bdi 8:0: dirty=447 wb=1016 unstable=0 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=13 ino=12 dd-2583 [000] 189.841861: balance_dirty_state: bdi 8:0: dirty=472 wb=1016 unstable=0 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=14 ino=12 dd-2583 [000] 189.842147: balance_dirty_state: bdi 8:0: dirty=472 wb=1016 unstable=0 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=15 ino=12 dd-2583 [000] 189.842451: balance_dirty_state: bdi 8:0: dirty=497 wb=1016 unstable=0 bg_thresh=1052 thresh=2104 gap=591 poll_thresh=16 ino=12 collect-vmstat.-2568 [000] 189.862154: balance_dirty_state: bdi 0:15: dirty=489 wb=641 unstable=0 bg_thresh=1031 thresh=2063 gap=933 poll_thresh=1 ino=2385714 dd-2583 [000] 189.916247: balance_dirty_state: bdi 8:0: dirty=514 wb=0 unstable=0 bg_thresh=1032 thresh=2064 gap=1550 poll_thresh=17 ino=12 dd-2583 [000] 189.916916: balance_dirty_state: bdi 8:0: dirty=539 wb=0 unstable=0 bg_thresh=1034 thresh=2069 gap=1530 poll_thresh=40 ino=12 dd-2583 [000] 189.917510: balance_dirty_state: bdi 8:0: dirty=589 wb=0 unstable=0 bg_thresh=1039 thresh=2079 gap=1490 poll_thresh=40 ino=12 dd-2583 [000] 189.918087: balance_dirty_state: bdi 8:0: dirty=614 wb=0 unstable=0 bg_thresh=1041 thresh=2083 gap=1469 poll_thresh=39 ino=12 dd-2583 [000] 189.918666: balance_dirty_state: bdi 8:0: dirty=664 wb=0 unstable=0 bg_thresh=1038 thresh=2076 gap=1412 poll_thresh=39 ino=12 dd-2583 [000] 189.919235: balance_dirty_state: bdi 8:0: dirty=689 wb=0 unstable=0 bg_thresh=1040 thresh=2080 gap=1391 poll_thresh=38 ino=12 dd-2583 [000] 189.920116: balance_dirty_state: bdi 8:0: dirty=739 wb=0 unstable=0 bg_thresh=1039 thresh=2079 gap=1340 poll_thresh=38 ino=12 dd-2583 [000] 189.920816: balance_dirty_state: bdi 8:0: dirty=764 wb=0 unstable=0 bg_thresh=1041 thresh=2083 gap=1319 poll_thresh=37 ino=12 dd-2583 [000] 189.921374: balance_dirty_state: bdi 8:0: dirty=814 wb=0 unstable=0 bg_thresh=1038 thresh=2076 gap=1262 poll_thresh=37 ino=12 dd-2583 [000] 189.921915: balance_dirty_state: bdi 8:0: dirty=839 wb=0 unstable=0 bg_thresh=1040 thresh=2080 gap=1241 poll_thresh=36 ino=12 dd-2583 [000] 189.922454: balance_dirty_state: bdi 8:0: dirty=889 wb=0 unstable=0 bg_thresh=1039 thresh=2079 gap=1190 poll_thresh=36 ino=12 dd-2583 [000] 189.922975: balance_dirty_state: bdi 8:0: dirty=914 wb=0 unstable=0 bg_thresh=1041 thresh=2083 gap=1169 poll_thresh=35 ino=12 dd-2583 [000] 189.923504: balance_dirty_state: bdi 8:0: dirty=964 wb=0 unstable=0 bg_thresh=1041 thresh=2082 gap=1118 poll_thresh=35 ino=12 dd-2583 [000] 189.924350: balance_dirty_state: bdi 8:0: dirty=989 wb=0 unstable=0 bg_thresh=1037 thresh=2075 gap=1086 poll_thresh=34 ino=12 dd-2583 [000] 189.924817: balance_dirty_state: bdi 8:0: dirty=1014 wb=0 unstable=0 bg_thresh=1037 thresh=2074 gap=1060 poll_thresh=33 ino=12 dd-2583 [000] 189.925056: balance_dirty_state: bdi 8:0: dirty=1064 wb=0 unstable=0 bg_thresh=1039 thresh=2078 gap=1014 poll_thresh=33 ino=12 flush-8:0-2554 [002] 189.925215: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=568 wrote=8 to_write=8184 dd-2583 [000] 189.925368: balance_dirty_state: bdi 8:0: dirty=952 wb=141 unstable=0 bg_thresh=1038 thresh=2077 gap=984 poll_thresh=35 ino=12 dd-2583 [000] 189.925686: balance_dirty_state: bdi 8:0: dirty=691 wb=441 unstable=0 bg_thresh=1040 thresh=2080 gap=948 poll_thresh=37 ino=12 dd-2583 [000] 189.926019: balance_dirty_state: bdi 8:0: dirty=405 wb=766 unstable=0 bg_thresh=1038 thresh=2076 gap=905 poll_thresh=39 ino=12 dd-2583 [000] 189.926370: balance_dirty_state: bdi 8:0: dirty=105 wb=1105 unstable=0 bg_thresh=1038 thresh=2077 gap=867 poll_thresh=41 ino=12 flush-8:0-2554 [002] 189.926474: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=132 wrote=1209 to_write=6975 dd-2583 [000] 189.926866: balance_dirty_state: bdi 8:0: dirty=40 wb=1209 unstable=0 bg_thresh=1038 thresh=2076 gap=827 poll_thresh=43 ino=12 dd-2583 [000] 189.927214: balance_dirty_state: bdi 8:0: dirty=92 wb=1209 unstable=0 bg_thresh=1038 thresh=2077 gap=776 poll_thresh=45 ino=12 dd-2583 [000] 189.927625: balance_dirty_state: bdi 8:0: dirty=131 wb=1209 unstable=0 bg_thresh=1039 thresh=2079 gap=739 poll_thresh=47 ino=12 dd-2583 [000] 189.928037: balance_dirty_state: bdi 8:0: dirty=183 wb=1209 unstable=0 bg_thresh=1039 thresh=2078 gap=686 poll_thresh=49 ino=12 dd-2583 [000] 189.928435: balance_dirty_state: bdi 8:0: dirty=235 wb=1209 unstable=0 bg_thresh=1038 thresh=2077 gap=633 poll_thresh=51 ino=12 dd-2583 [000] 189.929184: balance_dirty_state: bdi 8:0: dirty=286 wb=1209 unstable=0 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=53 ino=12 dd-2583 [000] 189.929602: balance_dirty_state: bdi 8:0: dirty=336 wb=1209 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=55 ino=12 dd-2583 [000] 189.930429: balance_dirty_state: bdi 8:0: dirty=400 wb=1084 unstable=0 bg_thresh=1031 thresh=2062 gap=578 poll_thresh=57 ino=12 dd-2583 [000] 189.930943: balance_dirty_state: bdi 8:0: dirty=450 wb=1084 unstable=0 bg_thresh=1035 thresh=2070 gap=536 poll_thresh=59 ino=12 dd-2583 [000] 189.932100: balance_dirty_state: bdi 8:0: dirty=514 wb=1084 unstable=0 bg_thresh=1070 thresh=2140 gap=542 poll_thresh=61 ino=12 dd-2583 [000] 189.932788: balance_dirty_state: bdi 8:0: dirty=564 wb=1084 unstable=0 bg_thresh=1071 thresh=2143 gap=495 poll_thresh=63 ino=12 dd-2583 [000] 189.932792: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=33384 base_bw=28 task_bw=0 dirtied=63 period=0 think=92 pause=8 dd-2583 [000] 189.940922: balance_dirty_state: bdi 8:0: dirty=614 wb=959 unstable=0 bg_thresh=1070 thresh=2141 gap=568 poll_thresh=47 ino=12 dd-2583 [000] 189.941270: balance_dirty_state: bdi 8:0: dirty=664 wb=959 unstable=0 bg_thresh=1072 thresh=2145 gap=522 poll_thresh=49 ino=12 dd-2583 [000] 189.941274: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=33384 base_bw=28 task_bw=0 dirtied=49 period=0 think=0 pause=8 dd-2583 [000] 189.949209: balance_dirty_state: bdi 8:0: dirty=714 wb=909 unstable=0 bg_thresh=1072 thresh=2144 gap=521 poll_thresh=37 ino=12 dd-2583 [000] 189.949218: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=33384 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2583 [000] 189.956932: balance_dirty_state: bdi 8:0: dirty=739 wb=734 unstable=0 bg_thresh=1071 thresh=2143 gap=670 poll_thresh=28 ino=12 dd-2583 [000] 189.957365: balance_dirty_state: bdi 8:0: dirty=764 wb=734 unstable=0 bg_thresh=1071 thresh=2142 gap=644 poll_thresh=29 ino=12 dd-2583 [000] 189.958148: balance_dirty_state: bdi 8:0: dirty=789 wb=734 unstable=0 bg_thresh=1073 thresh=2146 gap=623 poll_thresh=30 ino=12 dd-2583 [000] 189.958617: balance_dirty_state: bdi 8:0: dirty=839 wb=734 unstable=0 bg_thresh=1072 thresh=2145 gap=572 poll_thresh=31 ino=12 dd-2583 [000] 189.959374: balance_dirty_state: bdi 8:0: dirty=852 wb=734 unstable=0 bg_thresh=1069 thresh=2139 gap=553 poll_thresh=32 ino=12 dd-2583 [000] 189.959972: balance_dirty_state: bdi 8:0: dirty=890 wb=734 unstable=0 bg_thresh=1068 thresh=2137 gap=513 poll_thresh=34 ino=12 dd-2583 [000] 189.959981: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=33384 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [000] 189.964702: balance_dirty_state: bdi 8:0: dirty=915 wb=584 unstable=0 bg_thresh=1065 thresh=2131 gap=632 poll_thresh=25 ino=12 dd-2583 [000] 189.964898: balance_dirty_state: bdi 8:0: dirty=940 wb=584 unstable=0 bg_thresh=1068 thresh=2136 gap=612 poll_thresh=26 ino=12 dd-2583 [000] 189.965100: balance_dirty_state: bdi 8:0: dirty=965 wb=584 unstable=0 bg_thresh=1067 thresh=2135 gap=586 poll_thresh=27 ino=12 dd-2583 [000] 189.965311: balance_dirty_state: bdi 8:0: dirty=990 wb=584 unstable=0 bg_thresh=1067 thresh=2134 gap=560 poll_thresh=28 ino=12 dd-2583 [000] 189.965762: balance_dirty_state: bdi 8:0: dirty=1028 wb=584 unstable=0 bg_thresh=1065 thresh=2131 gap=519 poll_thresh=29 ino=12 dd-2583 [000] 189.965766: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=33384 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 189.972984: balance_dirty_state: bdi 8:0: dirty=1053 wb=459 unstable=0 bg_thresh=1062 thresh=2125 gap=613 poll_thresh=22 ino=12 dd-2583 [004] 189.973184: balance_dirty_state: bdi 8:0: dirty=1078 wb=459 unstable=0 bg_thresh=1065 thresh=2130 gap=593 poll_thresh=23 ino=12 flush-8:0-2554 [002] 189.973342: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=616 wrote=5 to_write=8187 dd-2583 [004] 189.973490: balance_dirty_state: bdi 8:0: dirty=973 wb=589 unstable=0 bg_thresh=1064 thresh=2129 gap=567 poll_thresh=24 ino=12 dd-2583 [004] 189.974080: balance_dirty_state: bdi 8:0: dirty=404 wb=1159 unstable=0 bg_thresh=1057 thresh=2115 gap=552 poll_thresh=25 ino=12 flush-8:0-2554 [002] 189.974600: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=180 wrote=1140 to_write=7047 dd-2583 [004] 189.974636: balance_dirty_state: bdi 8:0: dirty=2 wb=1487 unstable=0 bg_thresh=1050 thresh=2100 gap=611 poll_thresh=26 ino=12 dd-2583 [004] 189.974968: balance_dirty_state: bdi 8:0: dirty=28 wb=1487 unstable=0 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=27 ino=12 dd-2583 [004] 189.975212: balance_dirty_state: bdi 8:0: dirty=54 wb=1487 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=28 ino=12 dd-2583 [004] 189.975440: balance_dirty_state: bdi 8:0: dirty=79 wb=1487 unstable=0 bg_thresh=1048 thresh=2096 gap=530 poll_thresh=29 ino=12 dd-2583 [004] 189.975859: balance_dirty_state: bdi 8:0: dirty=104 wb=1487 unstable=0 bg_thresh=1067 thresh=2135 gap=544 poll_thresh=30 ino=12 dd-2583 [004] 189.976282: balance_dirty_state: bdi 8:0: dirty=129 wb=1487 unstable=0 bg_thresh=1066 thresh=2133 gap=517 poll_thresh=31 ino=12 dd-2583 [004] 189.976288: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=33384 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [004] 189.984796: balance_dirty_state: bdi 8:0: dirty=155 wb=1387 unstable=0 bg_thresh=1051 thresh=2103 gap=561 poll_thresh=23 ino=12 dd-2583 [004] 189.985107: balance_dirty_state: bdi 8:0: dirty=181 wb=1387 unstable=0 bg_thresh=1052 thresh=2105 gap=537 poll_thresh=24 ino=12 dd-2583 [004] 189.985433: balance_dirty_state: bdi 8:0: dirty=194 wb=1387 unstable=0 bg_thresh=1052 thresh=2105 gap=524 poll_thresh=25 ino=12 dd-2583 [004] 189.985440: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-37% task_weight=98% bdi_bw=33384 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 189.988944: balance_dirty_state: bdi 0:15: dirty=194 wb=1261 unstable=0 bg_thresh=1046 thresh=2092 gap=637 poll_thresh=2 ino=2385714 dd-2583 [004] 189.992677: balance_dirty_state: bdi 8:0: dirty=232 wb=1261 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 189.992897: balance_dirty_state: bdi 8:0: dirty=257 wb=1261 unstable=0 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 189.993054: balance_dirty_state: bdi 8:0: dirty=282 wb=1261 unstable=0 bg_thresh=1047 thresh=2095 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 189.993217: balance_dirty_state: bdi 8:0: dirty=307 wb=1261 unstable=0 bg_thresh=1047 thresh=2095 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 189.993392: balance_dirty_state: bdi 8:0: dirty=332 wb=1261 unstable=0 bg_thresh=1047 thresh=2094 gap=501 poll_thresh=23 ino=12 dd-2583 [004] 189.993396: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=33384 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 190.000630: balance_dirty_state: bdi 8:0: dirty=332 wb=1144 unstable=0 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=17 ino=12 dd-2583 [004] 190.000845: balance_dirty_state: bdi 8:0: dirty=357 wb=1144 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 190.001391: balance_dirty_state: bdi 8:0: dirty=383 wb=1144 unstable=0 bg_thresh=1042 thresh=2084 gap=557 poll_thresh=19 ino=12 dd-2583 [004] 190.001826: balance_dirty_state: bdi 8:0: dirty=396 wb=1105 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 190.002562: balance_dirty_state: bdi 8:0: dirty=422 wb=1014 unstable=0 bg_thresh=1039 thresh=2079 gap=643 poll_thresh=21 ino=12 dd-2583 [004] 190.002811: balance_dirty_state: bdi 8:0: dirty=422 wb=1014 unstable=0 bg_thresh=1040 thresh=2080 gap=644 poll_thresh=22 ino=12 dd-2583 [004] 190.003069: balance_dirty_state: bdi 8:0: dirty=447 wb=1014 unstable=0 bg_thresh=1045 thresh=2090 gap=629 poll_thresh=23 ino=12 dd-2583 [004] 190.003332: balance_dirty_state: bdi 8:0: dirty=472 wb=1014 unstable=0 bg_thresh=1045 thresh=2090 gap=604 poll_thresh=24 ino=12 dd-2583 [004] 190.003613: balance_dirty_state: bdi 8:0: dirty=497 wb=1014 unstable=0 bg_thresh=1047 thresh=2095 gap=584 poll_thresh=25 ino=12 dd-2583 [004] 190.003910: balance_dirty_state: bdi 8:0: dirty=522 wb=1014 unstable=0 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=26 ino=12 dd-2583 [004] 190.004615: balance_dirty_state: bdi 8:0: dirty=560 wb=1014 unstable=0 bg_thresh=1070 thresh=2141 gap=567 poll_thresh=27 ino=12 dd-2583 [004] 190.005036: balance_dirty_state: bdi 8:0: dirty=585 wb=1014 unstable=0 bg_thresh=1072 thresh=2145 gap=546 poll_thresh=28 ino=12 dd-2583 [004] 190.005474: balance_dirty_state: bdi 8:0: dirty=610 wb=1014 unstable=0 bg_thresh=1072 thresh=2144 gap=520 poll_thresh=29 ino=12 dd-2583 [004] 190.005482: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=33384 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 190.012601: balance_dirty_state: bdi 8:0: dirty=635 wb=884 unstable=0 bg_thresh=1070 thresh=2141 gap=622 poll_thresh=22 ino=12 dd-2583 [004] 190.012923: balance_dirty_state: bdi 8:0: dirty=660 wb=884 unstable=0 bg_thresh=1070 thresh=2140 gap=596 poll_thresh=23 ino=12 dd-2583 [004] 190.013091: balance_dirty_state: bdi 8:0: dirty=685 wb=884 unstable=0 bg_thresh=1067 thresh=2134 gap=565 poll_thresh=24 ino=12 dd-2583 [004] 190.013268: balance_dirty_state: bdi 8:0: dirty=710 wb=884 unstable=0 bg_thresh=1069 thresh=2138 gap=544 poll_thresh=25 ino=12 dd-2583 [004] 190.013458: balance_dirty_state: bdi 8:0: dirty=735 wb=884 unstable=0 bg_thresh=1068 thresh=2137 gap=518 poll_thresh=26 ino=12 dd-2583 [004] 190.013462: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=33384 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 190.020626: balance_dirty_state: bdi 8:0: dirty=748 wb=884 unstable=0 bg_thresh=1068 thresh=2136 gap=504 poll_thresh=19 ino=12 dd-2583 [000] 190.020632: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=33384 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 190.028502: balance_dirty_state: bdi 8:0: dirty=761 wb=884 unstable=0 bg_thresh=1068 thresh=2137 gap=492 poll_thresh=14 ino=12 dd-2583 [000] 190.028507: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=35772 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 190.036397: balance_dirty_state: bdi 8:0: dirty=786 wb=771 unstable=0 bg_thresh=1065 thresh=2130 gap=573 poll_thresh=10 ino=12 dd-2583 [000] 190.036508: balance_dirty_state: bdi 8:0: dirty=786 wb=771 unstable=0 bg_thresh=1065 thresh=2130 gap=573 poll_thresh=11 ino=12 dd-2583 [000] 190.036627: balance_dirty_state: bdi 8:0: dirty=786 wb=771 unstable=0 bg_thresh=1067 thresh=2135 gap=578 poll_thresh=12 ino=12 dd-2583 [000] 190.036756: balance_dirty_state: bdi 8:0: dirty=811 wb=771 unstable=0 bg_thresh=1067 thresh=2135 gap=553 poll_thresh=13 ino=12 dd-2583 [000] 190.036895: balance_dirty_state: bdi 8:0: dirty=836 wb=771 unstable=0 bg_thresh=1070 thresh=2140 gap=533 poll_thresh=14 ino=12 dd-2583 [000] 190.036900: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=35772 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 190.044496: balance_dirty_state: bdi 8:0: dirty=849 wb=644 unstable=0 bg_thresh=1068 thresh=2136 gap=643 poll_thresh=10 ino=12 dd-2583 [004] 190.044677: balance_dirty_state: bdi 8:0: dirty=862 wb=644 unstable=0 bg_thresh=1067 thresh=2134 gap=628 poll_thresh=11 ino=12 dd-2583 [004] 190.044873: balance_dirty_state: bdi 8:0: dirty=875 wb=644 unstable=0 bg_thresh=1067 thresh=2135 gap=616 poll_thresh=12 ino=12 dd-2583 [004] 190.045082: balance_dirty_state: bdi 8:0: dirty=875 wb=644 unstable=0 bg_thresh=1067 thresh=2135 gap=616 poll_thresh=13 ino=12 dd-2583 [004] 190.045304: balance_dirty_state: bdi 8:0: dirty=900 wb=644 unstable=0 bg_thresh=1067 thresh=2135 gap=591 poll_thresh=14 ino=12 dd-2583 [004] 190.045847: balance_dirty_state: bdi 8:0: dirty=925 wb=644 unstable=0 bg_thresh=1067 thresh=2134 gap=565 poll_thresh=15 ino=12 dd-2583 [004] 190.046103: balance_dirty_state: bdi 8:0: dirty=925 wb=644 unstable=0 bg_thresh=1067 thresh=2134 gap=565 poll_thresh=16 ino=12 dd-2583 [004] 190.046380: balance_dirty_state: bdi 8:0: dirty=950 wb=644 unstable=0 bg_thresh=1069 thresh=2138 gap=544 poll_thresh=17 ino=12 dd-2583 [004] 190.046670: balance_dirty_state: bdi 8:0: dirty=975 wb=644 unstable=0 bg_thresh=1066 thresh=2132 gap=513 poll_thresh=18 ino=12 dd-2583 [004] 190.046679: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-11% task_weight=99% bdi_bw=35772 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 190.052505: balance_dirty_state: bdi 8:0: dirty=975 wb=519 unstable=0 bg_thresh=1065 thresh=2130 gap=636 poll_thresh=13 ino=12 dd-2583 [004] 190.052728: balance_dirty_state: bdi 8:0: dirty=1000 wb=519 unstable=0 bg_thresh=1065 thresh=2130 gap=611 poll_thresh=14 ino=12 dd-2583 [004] 190.052966: balance_dirty_state: bdi 8:0: dirty=1000 wb=519 unstable=0 bg_thresh=1064 thresh=2129 gap=610 poll_thresh=15 ino=12 dd-2583 [004] 190.053702: balance_dirty_state: bdi 8:0: dirty=1013 wb=519 unstable=0 bg_thresh=1061 thresh=2123 gap=591 poll_thresh=16 ino=12 dd-2583 [004] 190.053979: balance_dirty_state: bdi 8:0: dirty=1026 wb=519 unstable=0 bg_thresh=1062 thresh=2124 gap=579 poll_thresh=17 ino=12 flush-0:15-2108 [007] 190.054443: writeback_single_inode: bdi 0:15: ino=2385714 state=0x100 age=32232 wrote=0 to_write=1024 flush-0:15-2108 [007] 190.054476: writeback_single_inode: bdi 0:15: ino=2385715 state=I_DIRTY_DATASYNC age=27148 wrote=2 to_write=1022 flush-0:15-2108 [007] 190.054490: writeback_single_inode: bdi 0:15: ino=2385716 state=I_DIRTY_DATASYNC age=27148 wrote=1 to_write=1021 flush-8:0-2554 [002] 190.054532: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=696 wrote=6 to_write=8186 dd-2583 [004] 190.054957: balance_dirty_state: bdi 8:0: dirty=872 wb=724 unstable=0 bg_thresh=1055 thresh=2111 gap=515 poll_thresh=18 ino=12 dd-2583 [004] 190.054962: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=35772 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 190.056722: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=264 wrote=1058 to_write=7128 dd-2583 [004] 190.060331: balance_dirty_state: bdi 8:0: dirty=14 wb=1432 unstable=0 bg_thresh=1055 thresh=2111 gap=665 poll_thresh=13 ino=12 dd-2583 [004] 190.060431: balance_dirty_state: bdi 8:0: dirty=39 wb=1432 unstable=0 bg_thresh=1058 thresh=2116 gap=645 poll_thresh=14 ino=12 dd-2583 [004] 190.060536: balance_dirty_state: bdi 8:0: dirty=39 wb=1432 unstable=0 bg_thresh=1058 thresh=2116 gap=645 poll_thresh=15 ino=12 dd-2583 [004] 190.060652: balance_dirty_state: bdi 8:0: dirty=64 wb=1432 unstable=0 bg_thresh=1060 thresh=2121 gap=625 poll_thresh=16 ino=12 dd-2583 [004] 190.060772: balance_dirty_state: bdi 8:0: dirty=89 wb=1432 unstable=0 bg_thresh=1060 thresh=2121 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 190.060912: balance_dirty_state: bdi 8:0: dirty=102 wb=1432 unstable=0 bg_thresh=1062 thresh=2125 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 190.061202: balance_dirty_state: bdi 8:0: dirty=115 wb=1432 unstable=0 bg_thresh=1062 thresh=2124 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 190.061362: balance_dirty_state: bdi 8:0: dirty=141 wb=1432 unstable=0 bg_thresh=1063 thresh=2126 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 190.061518: balance_dirty_state: bdi 8:0: dirty=166 wb=1432 unstable=0 bg_thresh=1065 thresh=2131 gap=533 poll_thresh=21 ino=12 dd-2583 [004] 190.061684: balance_dirty_state: bdi 8:0: dirty=166 wb=1432 unstable=0 bg_thresh=1065 thresh=2130 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 190.061688: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=35772 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 190.068418: balance_dirty_state: bdi 8:0: dirty=191 wb=1432 unstable=0 bg_thresh=1062 thresh=2124 gap=501 poll_thresh=16 ino=12 dd-2583 [004] 190.068422: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=35772 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 190.076330: balance_dirty_state: bdi 8:0: dirty=216 wb=1432 unstable=0 bg_thresh=1064 thresh=2129 gap=481 poll_thresh=12 ino=12 dd-2583 [004] 190.076335: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=35772 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 190.084188: balance_dirty_state: bdi 8:0: dirty=216 wb=1281 unstable=0 bg_thresh=1063 thresh=2127 gap=630 poll_thresh=12 ino=12 dd-2583 [004] 190.084211: balance_dirty_state: bdi 8:0: dirty=216 wb=1281 unstable=0 bg_thresh=1063 thresh=2127 gap=630 poll_thresh=9 ino=12 dd-2583 [004] 190.084311: balance_dirty_state: bdi 8:0: dirty=216 wb=1281 unstable=0 bg_thresh=1062 thresh=2125 gap=628 poll_thresh=10 ino=12 dd-2583 [004] 190.084422: balance_dirty_state: bdi 8:0: dirty=229 wb=1281 unstable=0 bg_thresh=1063 thresh=2126 gap=616 poll_thresh=11 ino=12 dd-2583 [004] 190.084543: balance_dirty_state: bdi 8:0: dirty=242 wb=1281 unstable=0 bg_thresh=1063 thresh=2127 gap=604 poll_thresh=12 ino=12 dd-2583 [004] 190.084670: balance_dirty_state: bdi 8:0: dirty=242 wb=1281 unstable=0 bg_thresh=1064 thresh=2128 gap=605 poll_thresh=13 ino=12 dd-2583 [004] 190.084802: balance_dirty_state: bdi 8:0: dirty=267 wb=1281 unstable=0 bg_thresh=1063 thresh=2127 gap=579 poll_thresh=14 ino=12 dd-2583 [004] 190.084946: balance_dirty_state: bdi 8:0: dirty=267 wb=1281 unstable=0 bg_thresh=1063 thresh=2127 gap=579 poll_thresh=15 ino=12 dd-2583 [004] 190.085099: balance_dirty_state: bdi 8:0: dirty=292 wb=1281 unstable=0 bg_thresh=1063 thresh=2126 gap=553 poll_thresh=16 ino=12 dd-2583 [004] 190.085263: balance_dirty_state: bdi 8:0: dirty=317 wb=1281 unstable=0 bg_thresh=1063 thresh=2126 gap=528 poll_thresh=17 ino=12 dd-2583 [004] 190.085268: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=35772 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 190.092304: balance_dirty_state: bdi 8:0: dirty=330 wb=1066 unstable=0 bg_thresh=1065 thresh=2131 gap=735 poll_thresh=13 ino=12 dd-2583 [004] 190.092534: balance_dirty_state: bdi 8:0: dirty=343 wb=1066 unstable=0 bg_thresh=1065 thresh=2130 gap=721 poll_thresh=14 ino=12 dd-2583 [004] 190.092864: balance_dirty_state: bdi 8:0: dirty=356 wb=1066 unstable=0 bg_thresh=1062 thresh=2125 gap=703 poll_thresh=15 ino=12 dd-2583 [004] 190.093745: balance_dirty_state: bdi 8:0: dirty=369 wb=1066 unstable=0 bg_thresh=1062 thresh=2124 gap=689 poll_thresh=16 ino=12 dd-2583 [004] 190.094019: balance_dirty_state: bdi 8:0: dirty=394 wb=1066 unstable=0 bg_thresh=1064 thresh=2129 gap=669 poll_thresh=17 ino=12 dd-2583 [004] 190.094307: balance_dirty_state: bdi 8:0: dirty=394 wb=1066 unstable=0 bg_thresh=1061 thresh=2123 gap=663 poll_thresh=18 ino=12 dd-2583 [004] 190.095035: balance_dirty_state: bdi 8:0: dirty=432 wb=1066 unstable=0 bg_thresh=1072 thresh=2144 gap=646 poll_thresh=19 ino=12 dd-2583 [004] 190.095401: balance_dirty_state: bdi 8:0: dirty=457 wb=1066 unstable=0 bg_thresh=1069 thresh=2138 gap=615 poll_thresh=20 ino=12 dd-2583 [004] 190.095917: balance_dirty_state: bdi 8:0: dirty=457 wb=1066 unstable=0 bg_thresh=1069 thresh=2139 gap=616 poll_thresh=21 ino=12 dd-2583 [004] 190.096476: balance_dirty_state: bdi 8:0: dirty=482 wb=1066 unstable=0 bg_thresh=1072 thresh=2144 gap=596 poll_thresh=22 ino=12 dd-2583 [004] 190.097009: balance_dirty_state: bdi 8:0: dirty=507 wb=1066 unstable=0 bg_thresh=1069 thresh=2138 gap=565 poll_thresh=23 ino=12 dd-2583 [004] 190.098278: balance_dirty_state: bdi 8:0: dirty=545 wb=991 unstable=0 bg_thresh=1066 thresh=2132 gap=596 poll_thresh=24 ino=12 dd-2583 [004] 190.098929: balance_dirty_state: bdi 8:0: dirty=571 wb=926 unstable=0 bg_thresh=1062 thresh=2125 gap=628 poll_thresh=25 ino=12 dd-2583 [004] 190.099936: balance_dirty_state: bdi 8:0: dirty=597 wb=926 unstable=0 bg_thresh=1054 thresh=2108 gap=585 poll_thresh=26 ino=12 dd-2583 [004] 190.101317: balance_dirty_state: bdi 8:0: dirty=610 wb=926 unstable=0 bg_thresh=1052 thresh=2104 gap=568 poll_thresh=27 ino=12 dd-2583 [004] 190.102597: balance_dirty_state: bdi 8:0: dirty=648 wb=926 unstable=0 bg_thresh=1052 thresh=2105 gap=531 poll_thresh=28 ino=12 dd-2583 [004] 190.103333: balance_dirty_state: bdi 8:0: dirty=673 wb=926 unstable=0 bg_thresh=1055 thresh=2110 gap=511 poll_thresh=29 ino=12 dd-2583 [004] 190.103345: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-78% task_weight=100% bdi_bw=35772 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 dd-2583 [004] 190.112235: balance_dirty_state: bdi 8:0: dirty=698 wb=811 unstable=0 bg_thresh=1064 thresh=2129 gap=620 poll_thresh=22 ino=12 dd-2583 [004] 190.112458: balance_dirty_state: bdi 8:0: dirty=711 wb=811 unstable=0 bg_thresh=1064 thresh=2128 gap=606 poll_thresh=23 ino=12 dd-2583 [004] 190.112667: balance_dirty_state: bdi 8:0: dirty=749 wb=811 unstable=0 bg_thresh=1063 thresh=2127 gap=567 poll_thresh=24 ino=12 dd-2583 [004] 190.112903: balance_dirty_state: bdi 8:0: dirty=774 wb=811 unstable=0 bg_thresh=1063 thresh=2126 gap=541 poll_thresh=25 ino=12 dd-2583 [004] 190.113183: balance_dirty_state: bdi 8:0: dirty=799 wb=811 unstable=0 bg_thresh=1059 thresh=2119 gap=509 poll_thresh=26 ino=12 dd-2583 [004] 190.113189: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=35772 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 190.120322: balance_dirty_state: bdi 8:0: dirty=812 wb=685 unstable=0 bg_thresh=1059 thresh=2119 gap=622 poll_thresh=19 ino=12 dd-2583 [004] 190.120567: balance_dirty_state: bdi 8:0: dirty=838 wb=685 unstable=0 bg_thresh=1059 thresh=2119 gap=596 poll_thresh=20 ino=12 dd-2583 [004] 190.120825: balance_dirty_state: bdi 8:0: dirty=851 wb=685 unstable=0 bg_thresh=1060 thresh=2120 gap=584 poll_thresh=21 ino=12 dd-2583 [004] 190.121094: balance_dirty_state: bdi 8:0: dirty=864 wb=685 unstable=0 bg_thresh=1059 thresh=2119 gap=570 poll_thresh=22 ino=12 dd-2583 [004] 190.121967: balance_dirty_state: bdi 8:0: dirty=890 wb=546 unstable=0 bg_thresh=1053 thresh=2107 gap=671 poll_thresh=23 ino=12 dd-2583 [004] 190.122204: balance_dirty_state: bdi 8:0: dirty=915 wb=546 unstable=0 bg_thresh=1053 thresh=2106 gap=645 poll_thresh=24 ino=12 dd-2583 [004] 190.122395: balance_dirty_state: bdi 8:0: dirty=940 wb=546 unstable=0 bg_thresh=1055 thresh=2111 gap=625 poll_thresh=25 ino=12 dd-2583 [004] 190.122596: balance_dirty_state: bdi 8:0: dirty=965 wb=546 unstable=0 bg_thresh=1055 thresh=2110 gap=599 poll_thresh=26 ino=12 dd-2583 [004] 190.122802: balance_dirty_state: bdi 8:0: dirty=990 wb=546 unstable=0 bg_thresh=1054 thresh=2109 gap=573 poll_thresh=27 ino=12 dd-2583 [004] 190.123021: balance_dirty_state: bdi 8:0: dirty=1015 wb=546 unstable=0 bg_thresh=1057 thresh=2114 gap=553 poll_thresh=28 ino=12 dd-2583 [004] 190.123441: balance_dirty_state: bdi 8:0: dirty=1066 wb=546 unstable=0 bg_thresh=1055 thresh=2111 gap=499 poll_thresh=29 ino=12 dd-2583 [004] 190.123448: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=35772 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 flush-8:0-2554 [002] 190.123601: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=764 wrote=6 to_write=8186 flush-8:0-2554 [002] 190.124671: writeback_single_inode: bdi 8:0: ino=12 state= age=332 wrote=1053 to_write=7133 dd-2583 [004] 190.128310: balance_dirty_state: bdi 8:0: dirty=39 wb=1460 unstable=0 bg_thresh=1064 thresh=2129 gap=630 poll_thresh=22 ino=12 dd-2583 [004] 190.128594: balance_dirty_state: bdi 8:0: dirty=39 wb=1460 unstable=0 bg_thresh=1066 thresh=2132 gap=633 poll_thresh=23 ino=12 dd-2583 [004] 190.128892: balance_dirty_state: bdi 8:0: dirty=64 wb=1460 unstable=0 bg_thresh=1058 thresh=2117 gap=593 poll_thresh=24 ino=12 dd-2583 [004] 190.129754: balance_dirty_state: bdi 8:0: dirty=89 wb=1460 unstable=0 bg_thresh=1055 thresh=2111 gap=562 poll_thresh=25 ino=12 dd-2583 [004] 190.130034: balance_dirty_state: bdi 8:0: dirty=114 wb=1460 unstable=0 bg_thresh=1055 thresh=2110 gap=536 poll_thresh=26 ino=12 dd-2583 [004] 190.130337: balance_dirty_state: bdi 8:0: dirty=164 wb=1460 unstable=0 bg_thresh=1054 thresh=2109 gap=485 poll_thresh=27 ino=12 dd-2583 [004] 190.130345: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=35772 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 190.136006: balance_dirty_state: bdi 8:0: dirty=164 wb=1435 unstable=0 bg_thresh=1054 thresh=2108 gap=509 poll_thresh=27 ino=12 dd-2583 [004] 190.136013: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-79% task_weight=99% bdi_bw=38092 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 190.144198: balance_dirty_state: bdi 8:0: dirty=164 wb=1296 unstable=0 bg_thresh=1051 thresh=2102 gap=642 poll_thresh=20 ino=12 dd-2583 [004] 190.144347: balance_dirty_state: bdi 8:0: dirty=189 wb=1296 unstable=0 bg_thresh=1053 thresh=2107 gap=622 poll_thresh=21 ino=12 dd-2583 [004] 190.144502: balance_dirty_state: bdi 8:0: dirty=214 wb=1296 unstable=0 bg_thresh=1056 thresh=2112 gap=602 poll_thresh=22 ino=12 dd-2583 [004] 190.144668: balance_dirty_state: bdi 8:0: dirty=239 wb=1296 unstable=0 bg_thresh=1058 thresh=2117 gap=582 poll_thresh=23 ino=12 dd-2583 [004] 190.144939: balance_dirty_state: bdi 8:0: dirty=264 wb=1182 unstable=0 bg_thresh=1054 thresh=2109 gap=663 poll_thresh=24 ino=12 dd-2583 [004] 190.145217: balance_dirty_state: bdi 8:0: dirty=289 wb=1182 unstable=0 bg_thresh=1060 thresh=2120 gap=649 poll_thresh=25 ino=12 dd-2583 [004] 190.145441: balance_dirty_state: bdi 8:0: dirty=314 wb=1182 unstable=0 bg_thresh=1059 thresh=2119 gap=623 poll_thresh=26 ino=12 dd-2583 [004] 190.145640: balance_dirty_state: bdi 8:0: dirty=339 wb=1182 unstable=0 bg_thresh=1062 thresh=2124 gap=603 poll_thresh=27 ino=12 dd-2583 [004] 190.145986: balance_dirty_state: bdi 8:0: dirty=364 wb=1182 unstable=0 bg_thresh=1061 thresh=2123 gap=577 poll_thresh=28 ino=12 dd-2583 [004] 190.146194: balance_dirty_state: bdi 8:0: dirty=389 wb=1182 unstable=0 bg_thresh=1061 thresh=2122 gap=551 poll_thresh=29 ino=12 dd-2583 [004] 190.146408: balance_dirty_state: bdi 8:0: dirty=414 wb=1182 unstable=0 bg_thresh=1060 thresh=2121 gap=525 poll_thresh=30 ino=12 dd-2583 [004] 190.146412: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=38092 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 190.152161: balance_dirty_state: bdi 8:0: dirty=414 wb=1182 unstable=0 bg_thresh=1060 thresh=2121 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 190.152165: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=38092 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 190.160102: balance_dirty_state: bdi 8:0: dirty=439 wb=1043 unstable=0 bg_thresh=1059 thresh=2118 gap=636 poll_thresh=16 ino=12 dd-2583 [000] 190.160223: balance_dirty_state: bdi 8:0: dirty=464 wb=1043 unstable=0 bg_thresh=1061 thresh=2123 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 190.160350: balance_dirty_state: bdi 8:0: dirty=464 wb=1043 unstable=0 bg_thresh=1061 thresh=2123 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 190.160485: balance_dirty_state: bdi 8:0: dirty=489 wb=1043 unstable=0 bg_thresh=1064 thresh=2128 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 190.160628: balance_dirty_state: bdi 8:0: dirty=514 wb=1043 unstable=0 bg_thresh=1066 thresh=2133 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 190.160778: balance_dirty_state: bdi 8:0: dirty=539 wb=1043 unstable=0 bg_thresh=1066 thresh=2132 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 190.160935: balance_dirty_state: bdi 8:0: dirty=564 wb=1043 unstable=0 bg_thresh=1068 thresh=2137 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 190.160939: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=38092 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 190.168025: balance_dirty_state: bdi 8:0: dirty=564 wb=1043 unstable=0 bg_thresh=1065 thresh=2131 gap=524 poll_thresh=16 ino=12 dd-2583 [000] 190.168030: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=38092 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 190.176383: balance_dirty_state: bdi 8:0: dirty=589 wb=1043 unstable=0 bg_thresh=1065 thresh=2130 gap=498 poll_thresh=12 ino=12 dd-2583 [004] 190.176392: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=38092 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 190.183934: balance_dirty_state: bdi 8:0: dirty=589 wb=1043 unstable=0 bg_thresh=1065 thresh=2130 gap=498 poll_thresh=12 ino=12 dd-2583 [004] 190.183942: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=38092 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 190.191896: balance_dirty_state: bdi 8:0: dirty=589 wb=1043 unstable=0 bg_thresh=1065 thresh=2130 gap=498 poll_thresh=12 ino=12 dd-2583 [004] 190.191905: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=38092 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 190.199862: balance_dirty_state: bdi 8:0: dirty=589 wb=1043 unstable=0 bg_thresh=1065 thresh=2130 gap=498 poll_thresh=12 ino=12 dd-2583 [004] 190.199870: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=38092 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 190.207798: balance_dirty_state: bdi 8:0: dirty=589 wb=916 unstable=0 bg_thresh=1059 thresh=2119 gap=614 poll_thresh=12 ino=12 dd-2583 [004] 190.207823: balance_dirty_state: bdi 8:0: dirty=589 wb=916 unstable=0 bg_thresh=1059 thresh=2119 gap=614 poll_thresh=9 ino=12 dd-2583 [004] 190.207998: balance_dirty_state: bdi 8:0: dirty=589 wb=916 unstable=0 bg_thresh=1059 thresh=2119 gap=614 poll_thresh=10 ino=12 dd-2583 [004] 190.208199: balance_dirty_state: bdi 8:0: dirty=614 wb=852 unstable=0 bg_thresh=1059 thresh=2118 gap=652 poll_thresh=11 ino=12 dd-2583 [004] 190.208334: balance_dirty_state: bdi 8:0: dirty=614 wb=802 unstable=0 bg_thresh=1059 thresh=2118 gap=702 poll_thresh=12 ino=12 dd-2583 [004] 190.208476: balance_dirty_state: bdi 8:0: dirty=639 wb=802 unstable=0 bg_thresh=1058 thresh=2116 gap=675 poll_thresh=13 ino=12 dd-2583 [004] 190.208668: balance_dirty_state: bdi 8:0: dirty=639 wb=802 unstable=0 bg_thresh=1057 thresh=2115 gap=674 poll_thresh=14 ino=12 dd-2583 [004] 190.208903: balance_dirty_state: bdi 8:0: dirty=664 wb=802 unstable=0 bg_thresh=1060 thresh=2120 gap=654 poll_thresh=15 ino=12 dd-2583 [004] 190.209144: balance_dirty_state: bdi 8:0: dirty=689 wb=802 unstable=0 bg_thresh=1059 thresh=2119 gap=628 poll_thresh=16 ino=12 dd-2583 [004] 190.209401: balance_dirty_state: bdi 8:0: dirty=689 wb=802 unstable=0 bg_thresh=1059 thresh=2119 gap=628 poll_thresh=17 ino=12 dd-2583 [004] 190.209676: balance_dirty_state: bdi 8:0: dirty=714 wb=802 unstable=0 bg_thresh=1059 thresh=2118 gap=602 poll_thresh=18 ino=12 dd-2583 [004] 190.209966: balance_dirty_state: bdi 8:0: dirty=739 wb=802 unstable=0 bg_thresh=1058 thresh=2117 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 190.210267: balance_dirty_state: bdi 8:0: dirty=764 wb=802 unstable=0 bg_thresh=1058 thresh=2117 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 190.210584: balance_dirty_state: bdi 8:0: dirty=764 wb=802 unstable=0 bg_thresh=1058 thresh=2116 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 190.210950: balance_dirty_state: bdi 8:0: dirty=790 wb=802 unstable=0 bg_thresh=1060 thresh=2120 gap=528 poll_thresh=22 ino=12 dd-2583 [004] 190.210958: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=38092 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 190.216037: balance_dirty_state: bdi 8:0: dirty=803 wb=650 unstable=0 bg_thresh=1059 thresh=2119 gap=666 poll_thresh=16 ino=12 dd-2583 [004] 190.216232: balance_dirty_state: bdi 8:0: dirty=841 wb=650 unstable=0 bg_thresh=1059 thresh=2119 gap=628 poll_thresh=17 ino=12 dd-2583 [004] 190.216677: balance_dirty_state: bdi 8:0: dirty=841 wb=650 unstable=0 bg_thresh=1058 thresh=2117 gap=626 poll_thresh=18 ino=12 dd-2583 [004] 190.216884: balance_dirty_state: bdi 8:0: dirty=866 wb=650 unstable=0 bg_thresh=1056 thresh=2112 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 190.217082: balance_dirty_state: bdi 8:0: dirty=891 wb=650 unstable=0 bg_thresh=1058 thresh=2117 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 190.217234: balance_dirty_state: bdi 8:0: dirty=916 wb=650 unstable=0 bg_thresh=1058 thresh=2116 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 190.217391: balance_dirty_state: bdi 8:0: dirty=941 wb=650 unstable=0 bg_thresh=1057 thresh=2115 gap=524 poll_thresh=22 ino=12 dd-2583 [004] 190.217395: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-119% task_weight=100% bdi_bw=38092 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 190.223703: balance_dirty_state: bdi 8:0: dirty=941 wb=575 unstable=0 bg_thresh=1057 thresh=2115 gap=599 poll_thresh=22 ino=12 dd-2583 [004] 190.223724: balance_dirty_state: bdi 8:0: dirty=941 wb=575 unstable=0 bg_thresh=1057 thresh=2115 gap=599 poll_thresh=16 ino=12 dd-2583 [004] 190.223926: balance_dirty_state: bdi 8:0: dirty=941 wb=550 unstable=0 bg_thresh=1054 thresh=2108 gap=617 poll_thresh=17 ino=12 dd-2583 [004] 190.224124: balance_dirty_state: bdi 8:0: dirty=966 wb=550 unstable=0 bg_thresh=1056 thresh=2112 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 190.224331: balance_dirty_state: bdi 8:0: dirty=991 wb=550 unstable=0 bg_thresh=1060 thresh=2121 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 190.224498: balance_dirty_state: bdi 8:0: dirty=1016 wb=550 unstable=0 bg_thresh=1060 thresh=2120 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 190.224649: balance_dirty_state: bdi 8:0: dirty=1041 wb=550 unstable=0 bg_thresh=1057 thresh=2114 gap=523 poll_thresh=21 ino=12 dd-2583 [004] 190.224653: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=38092 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 190.231802: balance_dirty_state: bdi 8:0: dirty=1041 wb=421 unstable=0 bg_thresh=1058 thresh=2117 gap=655 poll_thresh=16 ino=12 dd-2583 [004] 190.231970: balance_dirty_state: bdi 8:0: dirty=1066 wb=421 unstable=0 bg_thresh=1061 thresh=2122 gap=635 poll_thresh=17 ino=12 flush-8:0-2554 [002] 190.232132: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=876 wrote=6 to_write=8186 dd-2583 [004] 190.232185: balance_dirty_state: bdi 8:0: dirty=1041 wb=471 unstable=0 bg_thresh=1064 thresh=2128 gap=616 poll_thresh=18 ino=12 dd-2583 [004] 190.232565: balance_dirty_state: bdi 8:0: dirty=666 wb=846 unstable=0 bg_thresh=1063 thresh=2127 gap=615 poll_thresh=19 ino=12 dd-2583 [004] 190.232726: balance_dirty_state: bdi 8:0: dirty=566 wb=971 unstable=0 bg_thresh=1063 thresh=2126 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 190.232904: balance_dirty_state: bdi 8:0: dirty=416 wb=1146 unstable=0 bg_thresh=1065 thresh=2131 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 190.233116: balance_dirty_state: bdi 8:0: dirty=214 wb=1373 unstable=0 bg_thresh=1065 thresh=2130 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 190.233315: balance_dirty_state: bdi 8:0: dirty=64 wb=1548 unstable=0 bg_thresh=1064 thresh=2129 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 190.233317: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=38092 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 190.233422: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=104 wrote=1197 to_write=6989 dd-2583 [004] 190.239623: balance_dirty_state: bdi 8:0: dirty=0 wb=1623 unstable=0 bg_thresh=1066 thresh=2132 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 190.239629: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-42% task_gap=-185% task_weight=99% bdi_bw=38284 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 190.247638: balance_dirty_state: bdi 8:0: dirty=0 wb=1344 unstable=0 bg_thresh=1049 thresh=2098 gap=754 poll_thresh=23 ino=12 dd-2583 [004] 190.247653: balance_dirty_state: bdi 8:0: dirty=0 wb=1344 unstable=0 bg_thresh=1049 thresh=2098 gap=754 poll_thresh=17 ino=12 dd-2583 [004] 190.247799: balance_dirty_state: bdi 8:0: dirty=14 wb=1344 unstable=0 bg_thresh=1049 thresh=2098 gap=740 poll_thresh=18 ino=12 dd-2583 [004] 190.247972: balance_dirty_state: bdi 8:0: dirty=14 wb=1344 unstable=0 bg_thresh=1051 thresh=2103 gap=745 poll_thresh=19 ino=12 dd-2583 [004] 190.248129: balance_dirty_state: bdi 8:0: dirty=39 wb=1344 unstable=0 bg_thresh=1054 thresh=2108 gap=725 poll_thresh=20 ino=12 dd-2583 [004] 190.248320: balance_dirty_state: bdi 8:0: dirty=64 wb=1344 unstable=0 bg_thresh=1051 thresh=2102 gap=694 poll_thresh=21 ino=12 dd-2583 [004] 190.248565: balance_dirty_state: bdi 8:0: dirty=89 wb=1344 unstable=0 bg_thresh=1056 thresh=2112 gap=679 poll_thresh=22 ino=12 dd-2583 [004] 190.248822: balance_dirty_state: bdi 8:0: dirty=114 wb=1344 unstable=0 bg_thresh=1053 thresh=2106 gap=648 poll_thresh=23 ino=12 dd-2583 [004] 190.249056: balance_dirty_state: bdi 8:0: dirty=139 wb=1344 unstable=0 bg_thresh=1055 thresh=2111 gap=628 poll_thresh=24 ino=12 dd-2583 [004] 190.249501: balance_dirty_state: bdi 8:0: dirty=164 wb=1344 unstable=0 bg_thresh=1054 thresh=2108 gap=600 poll_thresh=25 ino=12 dd-2583 [004] 190.249785: balance_dirty_state: bdi 8:0: dirty=190 wb=1344 unstable=0 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=26 ino=12 dd-2583 [004] 190.250002: balance_dirty_state: bdi 8:0: dirty=216 wb=1344 unstable=0 bg_thresh=1054 thresh=2108 gap=548 poll_thresh=27 ino=12 dd-2583 [004] 190.250282: balance_dirty_state: bdi 8:0: dirty=255 wb=1344 unstable=0 bg_thresh=1053 thresh=2107 gap=508 poll_thresh=28 ino=12 dd-2583 [004] 190.250287: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=38284 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 190.255753: balance_dirty_state: bdi 8:0: dirty=255 wb=1180 unstable=0 bg_thresh=1047 thresh=2095 gap=660 poll_thresh=21 ino=12 dd-2583 [004] 190.256001: balance_dirty_state: bdi 8:0: dirty=280 wb=1180 unstable=0 bg_thresh=1050 thresh=2100 gap=640 poll_thresh=22 ino=12 dd-2583 [004] 190.256360: balance_dirty_state: bdi 8:0: dirty=305 wb=1155 unstable=0 bg_thresh=1045 thresh=2091 gap=631 poll_thresh=23 ino=12 dd-2583 [004] 190.256539: balance_dirty_state: bdi 8:0: dirty=330 wb=1155 unstable=0 bg_thresh=1048 thresh=2096 gap=611 poll_thresh=24 ino=12 dd-2583 [004] 190.256731: balance_dirty_state: bdi 8:0: dirty=355 wb=1155 unstable=0 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=25 ino=12 dd-2583 [004] 190.256933: balance_dirty_state: bdi 8:0: dirty=380 wb=1155 unstable=0 bg_thresh=1047 thresh=2094 gap=559 poll_thresh=26 ino=12 dd-2583 [004] 190.257304: balance_dirty_state: bdi 8:0: dirty=418 wb=1155 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=27 ino=12 dd-2583 [004] 190.257309: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=38284 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 190.267883: balance_dirty_state: bdi 8:0: dirty=443 wb=1005 unstable=0 bg_thresh=1036 thresh=2073 gap=625 poll_thresh=20 ino=12 dd-2583 [000] 190.268177: balance_dirty_state: bdi 8:0: dirty=468 wb=1005 unstable=0 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=21 ino=12 dd-2583 [000] 190.268473: balance_dirty_state: bdi 8:0: dirty=493 wb=1005 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=22 ino=12 dd-2583 [000] 190.268741: balance_dirty_state: bdi 8:0: dirty=518 wb=1005 unstable=0 bg_thresh=1047 thresh=2094 gap=571 poll_thresh=23 ino=12 dd-2583 [000] 190.269062: balance_dirty_state: bdi 8:0: dirty=543 wb=1005 unstable=0 bg_thresh=1049 thresh=2099 gap=551 poll_thresh=24 ino=12 dd-2583 [000] 190.269588: balance_dirty_state: bdi 8:0: dirty=568 wb=1005 unstable=0 bg_thresh=1049 thresh=2098 gap=525 poll_thresh=25 ino=12 dd-2583 [000] 190.269937: balance_dirty_state: bdi 8:0: dirty=593 wb=1005 unstable=0 bg_thresh=1048 thresh=2097 gap=499 poll_thresh=26 ino=12 dd-2583 [000] 190.269943: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=101% bdi_bw=38284 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [000] 190.275867: balance_dirty_state: bdi 8:0: dirty=618 wb=880 unstable=0 bg_thresh=1040 thresh=2080 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 190.276167: balance_dirty_state: bdi 8:0: dirty=618 wb=880 unstable=0 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 190.276484: balance_dirty_state: bdi 8:0: dirty=643 wb=880 unstable=0 bg_thresh=1045 thresh=2090 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 190.276811: balance_dirty_state: bdi 8:0: dirty=668 wb=880 unstable=0 bg_thresh=1045 thresh=2090 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 190.277474: balance_dirty_state: bdi 8:0: dirty=693 wb=880 unstable=0 bg_thresh=1047 thresh=2094 gap=521 poll_thresh=23 ino=12 dd-2583 [000] 190.277483: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=38284 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 190.283717: balance_dirty_state: bdi 8:0: dirty=718 wb=755 unstable=0 bg_thresh=1039 thresh=2079 gap=606 poll_thresh=17 ino=12 dd-2583 [005] 190.283848: balance_dirty_state: bdi 8:0: dirty=743 wb=755 unstable=0 bg_thresh=1042 thresh=2084 gap=586 poll_thresh=18 ino=12 dd-2583 [005] 190.283993: balance_dirty_state: bdi 8:0: dirty=768 wb=755 unstable=0 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=19 ino=12 dd-2583 [005] 190.284143: balance_dirty_state: bdi 8:0: dirty=768 wb=755 unstable=0 bg_thresh=1044 thresh=2088 gap=565 poll_thresh=20 ino=12 dd-2583 [005] 190.284299: balance_dirty_state: bdi 8:0: dirty=793 wb=755 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=21 ino=12 dd-2583 [005] 190.284467: balance_dirty_state: bdi 8:0: dirty=818 wb=755 unstable=0 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=22 ino=12 dd-2583 [005] 190.284471: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=38284 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 190.291821: balance_dirty_state: bdi 8:0: dirty=843 wb=755 unstable=0 bg_thresh=1044 thresh=2088 gap=490 poll_thresh=16 ino=12 dd-2583 [005] 190.291830: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=38284 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 190.299732: balance_dirty_state: bdi 8:0: dirty=856 wb=755 unstable=0 bg_thresh=1043 thresh=2087 gap=476 poll_thresh=12 ino=12 dd-2583 [005] 190.299737: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=38284 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 190.307742: balance_dirty_state: bdi 8:0: dirty=869 wb=755 unstable=0 bg_thresh=1043 thresh=2087 gap=463 poll_thresh=9 ino=12 dd-2583 [001] 190.307752: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=38284 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [001] 190.315528: balance_dirty_state: bdi 8:0: dirty=869 wb=755 unstable=0 bg_thresh=1043 thresh=2087 gap=463 poll_thresh=9 ino=12 dd-2583 [001] 190.315539: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=38284 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [001] 190.323514: balance_dirty_state: bdi 8:0: dirty=869 wb=755 unstable=0 bg_thresh=1043 thresh=2087 gap=463 poll_thresh=9 ino=12 dd-2583 [001] 190.323524: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=38284 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [001] 190.331451: balance_dirty_state: bdi 8:0: dirty=869 wb=630 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=9 ino=12 dd-2583 [001] 190.331472: balance_dirty_state: bdi 8:0: dirty=869 wb=630 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=7 ino=12 dd-2583 [001] 190.331535: balance_dirty_state: bdi 8:0: dirty=869 wb=630 unstable=0 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=8 ino=12 dd-2583 [001] 190.331597: balance_dirty_state: bdi 8:0: dirty=869 wb=630 unstable=0 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=9 ino=12 dd-2583 [001] 190.331672: balance_dirty_state: bdi 8:0: dirty=894 wb=630 unstable=0 bg_thresh=1045 thresh=2091 gap=567 poll_thresh=10 ino=12 dd-2583 [001] 190.331761: balance_dirty_state: bdi 8:0: dirty=894 wb=580 unstable=0 bg_thresh=1045 thresh=2091 gap=617 poll_thresh=11 ino=12 dd-2583 [001] 190.331855: balance_dirty_state: bdi 8:0: dirty=919 wb=580 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=12 ino=12 dd-2583 [001] 190.331952: balance_dirty_state: bdi 8:0: dirty=919 wb=580 unstable=0 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=13 ino=12 dd-2583 [001] 190.332056: balance_dirty_state: bdi 8:0: dirty=944 wb=580 unstable=0 bg_thresh=1050 thresh=2100 gap=576 poll_thresh=14 ino=12 dd-2583 [001] 190.332308: balance_dirty_state: bdi 8:0: dirty=944 wb=580 unstable=0 bg_thresh=1049 thresh=2099 gap=575 poll_thresh=15 ino=12 dd-2583 [001] 190.332425: balance_dirty_state: bdi 8:0: dirty=969 wb=580 unstable=0 bg_thresh=1049 thresh=2099 gap=550 poll_thresh=16 ino=12 dd-2583 [001] 190.332547: balance_dirty_state: bdi 8:0: dirty=994 wb=580 unstable=0 bg_thresh=1049 thresh=2098 gap=524 poll_thresh=17 ino=12 dd-2583 [001] 190.332552: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=38284 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 190.339584: balance_dirty_state: bdi 8:0: dirty=994 wb=580 unstable=0 bg_thresh=1049 thresh=2098 gap=524 poll_thresh=13 ino=12 dd-2583 [001] 190.339589: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-45% task_weight=98% bdi_bw=38284 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 190.347584: balance_dirty_state: bdi 8:0: dirty=1019 wb=391 unstable=0 bg_thresh=1047 thresh=2095 gap=685 poll_thresh=10 ino=12 dd-2583 [001] 190.347673: balance_dirty_state: bdi 8:0: dirty=1019 wb=341 unstable=0 bg_thresh=1050 thresh=2100 gap=740 poll_thresh=11 ino=12 dd-2583 [001] 190.347766: balance_dirty_state: bdi 8:0: dirty=1044 wb=341 unstable=0 bg_thresh=1046 thresh=2093 gap=708 poll_thresh=12 ino=12 dd-2583 [001] 190.347865: balance_dirty_state: bdi 8:0: dirty=1044 wb=341 unstable=0 bg_thresh=1046 thresh=2093 gap=708 poll_thresh=13 ino=12 dd-2583 [001] 190.347964: balance_dirty_state: bdi 8:0: dirty=1069 wb=341 unstable=0 bg_thresh=1049 thresh=2098 gap=688 poll_thresh=14 ino=12 dd-2583 [001] 190.348083: balance_dirty_state: bdi 8:0: dirty=1069 wb=341 unstable=0 bg_thresh=1046 thresh=2092 gap=682 poll_thresh=15 ino=12 flush-8:0-2554 [002] 190.348131: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=992 wrote=7 to_write=8185 dd-2583 [001] 190.348213: balance_dirty_state: bdi 8:0: dirty=1019 wb=416 unstable=0 bg_thresh=1045 thresh=2091 gap=656 poll_thresh=16 ino=12 dd-2583 [001] 190.348346: balance_dirty_state: bdi 8:0: dirty=918 wb=542 unstable=0 bg_thresh=1048 thresh=2096 gap=636 poll_thresh=17 ino=12 dd-2583 [001] 190.348489: balance_dirty_state: bdi 8:0: dirty=803 wb=682 unstable=0 bg_thresh=1045 thresh=2090 gap=605 poll_thresh=18 ino=12 dd-2583 [001] 190.348647: balance_dirty_state: bdi 8:0: dirty=665 wb=820 unstable=0 bg_thresh=1046 thresh=2093 gap=608 poll_thresh=19 ino=12 dd-2583 [001] 190.348818: balance_dirty_state: bdi 8:0: dirty=541 wb=970 unstable=0 bg_thresh=1046 thresh=2092 gap=581 poll_thresh=20 ino=12 dd-2583 [001] 190.348999: balance_dirty_state: bdi 8:0: dirty=354 wb=1170 unstable=0 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=21 ino=12 dd-2583 [001] 190.349342: balance_dirty_state: bdi 8:0: dirty=40 wb=1510 unstable=0 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=22 ino=12 flush-8:0-2554 [002] 190.349393: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=220 wrote=1193 to_write=6992 dd-2583 [001] 190.349536: balance_dirty_state: bdi 8:0: dirty=27 wb=1549 unstable=0 bg_thresh=1046 thresh=2093 gap=517 poll_thresh=23 ino=12 dd-2583 [001] 190.349540: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-141% task_weight=99% bdi_bw=39244 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 190.355319: balance_dirty_state: bdi 8:0: dirty=27 wb=1399 unstable=0 bg_thresh=1047 thresh=2095 gap=669 poll_thresh=23 ino=12 dd-2583 [001] 190.355334: balance_dirty_state: bdi 8:0: dirty=27 wb=1399 unstable=0 bg_thresh=1048 thresh=2097 gap=671 poll_thresh=17 ino=12 dd-2583 [001] 190.355485: balance_dirty_state: bdi 8:0: dirty=52 wb=1399 unstable=0 bg_thresh=1048 thresh=2096 gap=645 poll_thresh=18 ino=12 dd-2583 [001] 190.355629: balance_dirty_state: bdi 8:0: dirty=52 wb=1399 unstable=0 bg_thresh=1047 thresh=2094 gap=643 poll_thresh=19 ino=12 dd-2583 [001] 190.355777: balance_dirty_state: bdi 8:0: dirty=77 wb=1399 unstable=0 bg_thresh=1046 thresh=2093 gap=617 poll_thresh=20 ino=12 dd-2583 [001] 190.355933: balance_dirty_state: bdi 8:0: dirty=102 wb=1399 unstable=0 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=21 ino=12 dd-2583 [001] 190.356095: balance_dirty_state: bdi 8:0: dirty=127 wb=1399 unstable=0 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=22 ino=12 dd-2583 [001] 190.356268: balance_dirty_state: bdi 8:0: dirty=152 wb=1399 unstable=0 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=23 ino=12 dd-2583 [001] 190.356464: balance_dirty_state: bdi 8:0: dirty=178 wb=1399 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=24 ino=12 dd-2583 [001] 190.356468: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=98% bdi_bw=39244 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 190.363494: balance_dirty_state: bdi 8:0: dirty=178 wb=1274 unstable=0 bg_thresh=1045 thresh=2091 gap=639 poll_thresh=18 ino=12 dd-2583 [001] 190.363632: balance_dirty_state: bdi 8:0: dirty=203 wb=1274 unstable=0 bg_thresh=1048 thresh=2096 gap=619 poll_thresh=19 ino=12 dd-2583 [001] 190.363775: balance_dirty_state: bdi 8:0: dirty=228 wb=1274 unstable=0 bg_thresh=1047 thresh=2095 gap=593 poll_thresh=20 ino=12 dd-2583 [001] 190.363926: balance_dirty_state: bdi 8:0: dirty=253 wb=1274 unstable=0 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=21 ino=12 dd-2583 [001] 190.364234: balance_dirty_state: bdi 8:0: dirty=278 wb=1274 unstable=0 bg_thresh=1049 thresh=2099 gap=547 poll_thresh=22 ino=12 dd-2583 [001] 190.364402: balance_dirty_state: bdi 8:0: dirty=303 wb=1274 unstable=0 bg_thresh=1049 thresh=2098 gap=521 poll_thresh=23 ino=12 dd-2583 [001] 190.364406: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-45% task_weight=98% bdi_bw=39244 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 190.371548: balance_dirty_state: bdi 8:0: dirty=303 wb=1199 unstable=0 bg_thresh=1047 thresh=2094 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 190.371786: balance_dirty_state: bdi 8:0: dirty=328 wb=1199 unstable=0 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=18 ino=12 dd-2583 [004] 190.372123: balance_dirty_state: bdi 8:0: dirty=353 wb=1199 unstable=0 bg_thresh=1046 thresh=2093 gap=541 poll_thresh=19 ino=12 dd-2583 [004] 190.372341: balance_dirty_state: bdi 8:0: dirty=378 wb=1199 unstable=0 bg_thresh=1052 thresh=2104 gap=527 poll_thresh=20 ino=12 dd-2583 [004] 190.372579: balance_dirty_state: bdi 8:0: dirty=378 wb=1199 unstable=0 bg_thresh=1052 thresh=2104 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 190.372824: balance_dirty_state: bdi 8:0: dirty=403 wb=1199 unstable=0 bg_thresh=1054 thresh=2108 gap=506 poll_thresh=22 ino=12 dd-2583 [004] 190.372831: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-79% task_weight=99% bdi_bw=39244 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 190.383360: balance_dirty_state: bdi 8:0: dirty=428 wb=933 unstable=0 bg_thresh=1036 thresh=2073 gap=712 poll_thresh=16 ino=12 dd-2583 [004] 190.383488: balance_dirty_state: bdi 8:0: dirty=453 wb=933 unstable=0 bg_thresh=1039 thresh=2078 gap=692 poll_thresh=17 ino=12 dd-2583 [004] 190.383630: balance_dirty_state: bdi 8:0: dirty=453 wb=933 unstable=0 bg_thresh=1039 thresh=2078 gap=692 poll_thresh=18 ino=12 dd-2583 [004] 190.383803: balance_dirty_state: bdi 8:0: dirty=478 wb=933 unstable=0 bg_thresh=1041 thresh=2083 gap=672 poll_thresh=19 ino=12 dd-2583 [004] 190.383979: balance_dirty_state: bdi 8:0: dirty=491 wb=933 unstable=0 bg_thresh=1040 thresh=2080 gap=656 poll_thresh=20 ino=12 dd-2583 [004] 190.384428: balance_dirty_state: bdi 8:0: dirty=529 wb=933 unstable=0 bg_thresh=1040 thresh=2081 gap=619 poll_thresh=21 ino=12 dd-2583 [004] 190.384667: balance_dirty_state: bdi 8:0: dirty=529 wb=933 unstable=0 bg_thresh=1040 thresh=2080 gap=618 poll_thresh=22 ino=12 dd-2583 [004] 190.384882: balance_dirty_state: bdi 8:0: dirty=555 wb=933 unstable=0 bg_thresh=1042 thresh=2085 gap=597 poll_thresh=23 ino=12 dd-2583 [004] 190.385104: balance_dirty_state: bdi 8:0: dirty=581 wb=933 unstable=0 bg_thresh=1042 thresh=2084 gap=570 poll_thresh=24 ino=12 dd-2583 [004] 190.385361: balance_dirty_state: bdi 8:0: dirty=607 wb=933 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=25 ino=12 dd-2583 [004] 190.385642: balance_dirty_state: bdi 8:0: dirty=633 wb=933 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=26 ino=12 dd-2583 [004] 190.385648: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=39244 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [000] 190.395462: balance_dirty_state: bdi 8:0: dirty=656 wb=770 unstable=0 bg_thresh=1037 thresh=2075 gap=649 poll_thresh=19 ino=12 dd-2583 [000] 190.395687: balance_dirty_state: bdi 8:0: dirty=681 wb=770 unstable=0 bg_thresh=1040 thresh=2080 gap=629 poll_thresh=20 ino=12 dd-2583 [000] 190.395926: balance_dirty_state: bdi 8:0: dirty=681 wb=770 unstable=0 bg_thresh=1042 thresh=2085 gap=634 poll_thresh=21 ino=12 dd-2583 [000] 190.396180: balance_dirty_state: bdi 8:0: dirty=706 wb=770 unstable=0 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=22 ino=12 dd-2583 [000] 190.396449: balance_dirty_state: bdi 8:0: dirty=731 wb=770 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=23 ino=12 dd-2583 [000] 190.396958: balance_dirty_state: bdi 8:0: dirty=756 wb=770 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=24 ino=12 dd-2583 [000] 190.397209: balance_dirty_state: bdi 8:0: dirty=794 wb=770 unstable=0 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=25 ino=12 dd-2583 [000] 190.397420: balance_dirty_state: bdi 8:0: dirty=820 wb=770 unstable=0 bg_thresh=1040 thresh=2081 gap=491 poll_thresh=26 ino=12 dd-2583 [000] 190.397425: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=39244 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 190.398164: balance_dirty_state: bdi 0:15: dirty=820 wb=770 unstable=0 bg_thresh=1041 thresh=2082 gap=492 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 190.398172: 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=0 base_bw=102400 task_bw=0 dirtied=3 period=0 think=668 pause=8 collect-vmstat.-2568 [006] 190.403197: balance_dirty_state: bdi 0:15: dirty=827 wb=648 unstable=0 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=3 ino=2385714 dd-2583 [000] 190.403603: balance_dirty_state: bdi 8:0: dirty=852 wb=648 unstable=0 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 190.403914: balance_dirty_state: bdi 8:0: dirty=877 wb=648 unstable=0 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 190.404231: balance_dirty_state: bdi 8:0: dirty=877 wb=648 unstable=0 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 190.404566: balance_dirty_state: bdi 8:0: dirty=902 wb=648 unstable=0 bg_thresh=1043 thresh=2086 gap=536 poll_thresh=22 ino=12 dd-2583 [000] 190.405259: balance_dirty_state: bdi 8:0: dirty=927 wb=498 unstable=0 bg_thresh=1041 thresh=2083 gap=658 poll_thresh=23 ino=12 dd-2583 [000] 190.405646: balance_dirty_state: bdi 8:0: dirty=952 wb=498 unstable=0 bg_thresh=1044 thresh=2089 gap=639 poll_thresh=24 ino=12 dd-2583 [000] 190.406124: balance_dirty_state: bdi 8:0: dirty=977 wb=498 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=25 ino=12 dd-2583 [000] 190.406583: balance_dirty_state: bdi 8:0: dirty=1002 wb=498 unstable=0 bg_thresh=1041 thresh=2082 gap=582 poll_thresh=26 ino=12 dd-2583 [000] 190.407521: balance_dirty_state: bdi 8:0: dirty=1027 wb=498 unstable=0 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=27 ino=12 dd-2583 [000] 190.407961: balance_dirty_state: bdi 8:0: dirty=1052 wb=498 unstable=0 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=28 ino=12 flush-8:0-2554 [002] 190.408103: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1052 wrote=6 to_write=8186 dd-2583 [000] 190.408442: balance_dirty_state: bdi 8:0: dirty=875 wb=725 unstable=0 bg_thresh=1044 thresh=2089 gap=489 poll_thresh=29 ino=12 dd-2583 [000] 190.408444: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-10% task_weight=98% bdi_bw=39244 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 flush-8:0-2554 [002] 190.409618: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1082 to_write=7104 dd-2583 [004] 190.415401: balance_dirty_state: bdi 8:0: dirty=44 wb=1581 unstable=0 bg_thresh=1045 thresh=2091 gap=466 poll_thresh=22 ino=12 dd-2583 [004] 190.415405: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-44% task_gap=-188% task_weight=99% bdi_bw=39244 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 190.423059: balance_dirty_state: bdi 8:0: dirty=44 wb=1581 unstable=0 bg_thresh=1046 thresh=2093 gap=468 poll_thresh=22 ino=12 dd-2583 [004] 190.423067: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-185% task_weight=99% bdi_bw=39244 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 190.431052: balance_dirty_state: bdi 8:0: dirty=44 wb=1581 unstable=0 bg_thresh=1046 thresh=2093 gap=468 poll_thresh=22 ino=12 dd-2583 [004] 190.431058: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-185% task_weight=99% bdi_bw=39244 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 190.439109: balance_dirty_state: bdi 8:0: dirty=39 wb=1456 unstable=0 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=22 ino=12 dd-2583 [004] 190.439132: balance_dirty_state: bdi 8:0: dirty=39 wb=1456 unstable=0 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=16 ino=12 dd-2583 [004] 190.439324: balance_dirty_state: bdi 8:0: dirty=39 wb=1456 unstable=0 bg_thresh=1048 thresh=2097 gap=602 poll_thresh=17 ino=12 dd-2583 [004] 190.439514: balance_dirty_state: bdi 8:0: dirty=64 wb=1456 unstable=0 bg_thresh=1051 thresh=2102 gap=582 poll_thresh=18 ino=12 dd-2583 [004] 190.439711: balance_dirty_state: bdi 8:0: dirty=89 wb=1456 unstable=0 bg_thresh=1051 thresh=2102 gap=557 poll_thresh=19 ino=12 dd-2583 [004] 190.439924: balance_dirty_state: bdi 8:0: dirty=114 wb=1456 unstable=0 bg_thresh=1050 thresh=2101 gap=531 poll_thresh=20 ino=12 dd-2583 [004] 190.440148: balance_dirty_state: bdi 8:0: dirty=139 wb=1456 unstable=0 bg_thresh=1053 thresh=2106 gap=511 poll_thresh=21 ino=12 dd-2583 [004] 190.440155: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-36% task_weight=98% bdi_bw=39244 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 190.447264: balance_dirty_state: bdi 8:0: dirty=134 wb=1325 unstable=1 bg_thresh=1047 thresh=2094 gap=634 poll_thresh=16 ino=12 dd-2583 [004] 190.447446: balance_dirty_state: bdi 8:0: dirty=159 wb=1325 unstable=1 bg_thresh=1047 thresh=2094 gap=609 poll_thresh=17 ino=12 dd-2583 [004] 190.447644: balance_dirty_state: bdi 8:0: dirty=184 wb=1325 unstable=1 bg_thresh=1046 thresh=2093 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 190.447850: balance_dirty_state: bdi 8:0: dirty=184 wb=1325 unstable=1 bg_thresh=1046 thresh=2092 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 190.448295: balance_dirty_state: bdi 8:0: dirty=209 wb=1325 unstable=1 bg_thresh=1048 thresh=2097 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 190.448529: balance_dirty_state: bdi 8:0: dirty=234 wb=1325 unstable=1 bg_thresh=1048 thresh=2096 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 190.448768: balance_dirty_state: bdi 8:0: dirty=259 wb=1325 unstable=1 bg_thresh=1047 thresh=2095 gap=510 poll_thresh=22 ino=12 dd-2583 [004] 190.448775: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-49% task_weight=99% bdi_bw=39244 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 190.455207: balance_dirty_state: bdi 8:0: dirty=284 wb=1200 unstable=1 bg_thresh=1047 thresh=2095 gap=610 poll_thresh=16 ino=12 dd-2583 [004] 190.455405: balance_dirty_state: bdi 8:0: dirty=284 wb=1200 unstable=1 bg_thresh=1052 thresh=2105 gap=620 poll_thresh=17 ino=12 dd-2583 [004] 190.455621: balance_dirty_state: bdi 8:0: dirty=309 wb=1200 unstable=1 bg_thresh=1046 thresh=2092 gap=582 poll_thresh=18 ino=12 dd-2583 [004] 190.455849: balance_dirty_state: bdi 8:0: dirty=334 wb=1200 unstable=1 bg_thresh=1051 thresh=2102 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 190.456086: balance_dirty_state: bdi 8:0: dirty=359 wb=1200 unstable=1 bg_thresh=1048 thresh=2096 gap=536 poll_thresh=20 ino=12 dd-2583 [004] 190.456341: balance_dirty_state: bdi 8:0: dirty=359 wb=1200 unstable=1 bg_thresh=1047 thresh=2095 gap=535 poll_thresh=21 ino=12 dd-2583 [004] 190.456604: balance_dirty_state: bdi 8:0: dirty=384 wb=1200 unstable=1 bg_thresh=1050 thresh=2100 gap=515 poll_thresh=22 ino=12 dd-2583 [004] 190.456610: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=40572 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 190.463245: balance_dirty_state: bdi 8:0: dirty=409 wb=1200 unstable=1 bg_thresh=1047 thresh=2094 gap=484 poll_thresh=16 ino=12 dd-2583 [004] 190.463251: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=40572 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [003] 190.471139: balance_dirty_state: bdi 8:0: dirty=409 wb=959 unstable=1 bg_thresh=1049 thresh=2099 gap=730 poll_thresh=12 ino=12 dd-2583 [003] 190.471246: balance_dirty_state: bdi 8:0: dirty=434 wb=959 unstable=1 bg_thresh=1042 thresh=2085 gap=691 poll_thresh=13 ino=12 dd-2583 [003] 190.471354: balance_dirty_state: bdi 8:0: dirty=434 wb=959 unstable=1 bg_thresh=1041 thresh=2083 gap=689 poll_thresh=14 ino=12 dd-2583 [003] 190.479241: balance_dirty_state: bdi 8:0: dirty=459 wb=833 unstable=1 bg_thresh=1044 thresh=2089 gap=796 poll_thresh=15 ino=12 dd-2583 [003] 190.479363: balance_dirty_state: bdi 8:0: dirty=484 wb=833 unstable=1 bg_thresh=1044 thresh=2088 gap=770 poll_thresh=16 ino=12 dd-2583 [003] 190.479488: balance_dirty_state: bdi 8:0: dirty=484 wb=833 unstable=1 bg_thresh=1044 thresh=2088 gap=770 poll_thresh=17 ino=12 dd-2583 [003] 190.479620: balance_dirty_state: bdi 8:0: dirty=509 wb=833 unstable=1 bg_thresh=1043 thresh=2087 gap=744 poll_thresh=18 ino=12 dd-2583 [003] 190.479760: balance_dirty_state: bdi 8:0: dirty=534 wb=833 unstable=1 bg_thresh=1046 thresh=2092 gap=724 poll_thresh=19 ino=12 dd-2583 [003] 190.479990: balance_dirty_state: bdi 8:0: dirty=559 wb=833 unstable=1 bg_thresh=1045 thresh=2091 gap=698 poll_thresh=20 ino=12 dd-2583 [003] 190.480141: balance_dirty_state: bdi 8:0: dirty=559 wb=833 unstable=1 bg_thresh=1045 thresh=2090 gap=697 poll_thresh=21 ino=12 dd-2583 [003] 190.480305: balance_dirty_state: bdi 8:0: dirty=584 wb=833 unstable=1 bg_thresh=1044 thresh=2089 gap=671 poll_thresh=22 ino=12 dd-2583 [003] 190.480472: balance_dirty_state: bdi 8:0: dirty=609 wb=833 unstable=1 bg_thresh=1044 thresh=2089 gap=646 poll_thresh=23 ino=12 dd-2583 [003] 190.480648: balance_dirty_state: bdi 8:0: dirty=634 wb=833 unstable=1 bg_thresh=1044 thresh=2088 gap=620 poll_thresh=24 ino=12 dd-2583 [003] 190.480842: balance_dirty_state: bdi 8:0: dirty=659 wb=708 unstable=1 bg_thresh=1043 thresh=2087 gap=719 poll_thresh=25 ino=12 python-2569 [001] 190.480933: balance_dirty_state: bdi 0:15: dirty=684 wb=683 unstable=1 bg_thresh=1042 thresh=2085 gap=717 poll_thresh=72 ino=2385716 dd-2583 [003] 190.481042: balance_dirty_state: bdi 8:0: dirty=684 wb=683 unstable=1 bg_thresh=1041 thresh=2083 gap=715 poll_thresh=26 ino=12 dd-2583 [003] 190.481399: balance_dirty_state: bdi 8:0: dirty=709 wb=683 unstable=1 bg_thresh=1047 thresh=2094 gap=701 poll_thresh=27 ino=12 dd-2583 [003] 190.481606: balance_dirty_state: bdi 8:0: dirty=734 wb=683 unstable=1 bg_thresh=1046 thresh=2093 gap=675 poll_thresh=28 ino=12 dd-2583 [003] 190.481820: balance_dirty_state: bdi 8:0: dirty=784 wb=683 unstable=1 bg_thresh=1046 thresh=2092 gap=624 poll_thresh=29 ino=12 dd-2583 [003] 190.482040: balance_dirty_state: bdi 8:0: dirty=809 wb=683 unstable=1 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=30 ino=12 dd-2583 [003] 190.482271: balance_dirty_state: bdi 8:0: dirty=834 wb=683 unstable=1 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=31 ino=12 dd-2583 [003] 190.482508: balance_dirty_state: bdi 8:0: dirty=859 wb=683 unstable=1 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=32 ino=12 dd-2583 [003] 190.482760: balance_dirty_state: bdi 8:0: dirty=909 wb=683 unstable=1 bg_thresh=1046 thresh=2093 gap=500 poll_thresh=34 ino=12 dd-2583 [003] 190.482766: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-51% task_weight=99% bdi_bw=40572 base_bw=28 task_bw=0 dirtied=34 period=0 think=8 pause=8 dd-2583 [003] 190.487182: balance_dirty_state: bdi 8:0: dirty=934 wb=544 unstable=1 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=25 ino=12 dd-2583 [003] 190.487410: balance_dirty_state: bdi 8:0: dirty=959 wb=544 unstable=1 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=26 ino=12 dd-2583 [003] 190.487813: balance_dirty_state: bdi 8:0: dirty=984 wb=544 unstable=1 bg_thresh=1044 thresh=2089 gap=560 poll_thresh=27 ino=12 dd-2583 [003] 190.488053: balance_dirty_state: bdi 8:0: dirty=1009 wb=544 unstable=1 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=28 ino=12 dd-2583 [003] 190.488301: balance_dirty_state: bdi 8:0: dirty=1034 wb=544 unstable=1 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=29 ino=12 dd-2583 [003] 190.488306: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-98% task_weight=98% bdi_bw=40572 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [003] 190.494883: balance_dirty_state: bdi 8:0: dirty=1034 wb=428 unstable=1 bg_thresh=1047 thresh=2094 gap=631 poll_thresh=29 ino=12 dd-2583 [003] 190.494897: balance_dirty_state: bdi 8:0: dirty=1034 wb=428 unstable=1 bg_thresh=1047 thresh=2094 gap=631 poll_thresh=22 ino=12 dd-2583 [003] 190.495234: balance_dirty_state: bdi 8:0: dirty=1059 wb=428 unstable=1 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=23 ino=12 flush-8:0-2554 [002] 190.495448: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1140 wrote=6 to_write=8186 dd-2583 [003] 190.495618: balance_dirty_state: bdi 8:0: dirty=1009 wb=503 unstable=1 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=24 ino=12 dd-2583 [003] 190.496012: balance_dirty_state: bdi 8:0: dirty=859 wb=678 unstable=1 bg_thresh=1045 thresh=2091 gap=553 poll_thresh=25 ino=12 dd-2583 [003] 190.496423: balance_dirty_state: bdi 8:0: dirty=684 wb=903 unstable=1 bg_thresh=1045 thresh=2090 gap=502 poll_thresh=26 ino=12 dd-2583 [003] 190.496426: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=34% task_weight=98% bdi_bw=40572 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 flush-8:0-2554 [002] 190.497746: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=368 wrote=1130 to_write=7056 dd-2583 [003] 190.503032: balance_dirty_state: bdi 8:0: dirty=34 wb=1428 unstable=1 bg_thresh=1046 thresh=2093 gap=630 poll_thresh=19 ino=12 dd-2583 [003] 190.503176: balance_dirty_state: bdi 8:0: dirty=59 wb=1428 unstable=1 bg_thresh=1046 thresh=2092 gap=604 poll_thresh=20 ino=12 dd-2583 [003] 190.503327: balance_dirty_state: bdi 8:0: dirty=84 wb=1428 unstable=1 bg_thresh=1045 thresh=2091 gap=578 poll_thresh=21 ino=12 dd-2583 [003] 190.503481: balance_dirty_state: bdi 8:0: dirty=84 wb=1428 unstable=1 bg_thresh=1045 thresh=2091 gap=578 poll_thresh=22 ino=12 dd-2583 [003] 190.503796: balance_dirty_state: bdi 8:0: dirty=109 wb=1428 unstable=1 bg_thresh=1045 thresh=2090 gap=552 poll_thresh=23 ino=12 dd-2583 [003] 190.503967: balance_dirty_state: bdi 8:0: dirty=134 wb=1428 unstable=1 bg_thresh=1047 thresh=2094 gap=531 poll_thresh=24 ino=12 dd-2583 [003] 190.504142: balance_dirty_state: bdi 8:0: dirty=159 wb=1428 unstable=1 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=25 ino=12 dd-2583 [003] 190.504146: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=40572 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [003] 190.511040: balance_dirty_state: bdi 8:0: dirty=184 wb=1289 unstable=1 bg_thresh=1045 thresh=2090 gap=616 poll_thresh=19 ino=12 dd-2583 [003] 190.511189: balance_dirty_state: bdi 8:0: dirty=209 wb=1289 unstable=1 bg_thresh=1044 thresh=2089 gap=590 poll_thresh=20 ino=12 dd-2583 [003] 190.511344: balance_dirty_state: bdi 8:0: dirty=234 wb=1289 unstable=1 bg_thresh=1044 thresh=2088 gap=564 poll_thresh=21 ino=12 dd-2583 [003] 190.511507: balance_dirty_state: bdi 8:0: dirty=259 wb=1289 unstable=1 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=22 ino=12 dd-2583 [003] 190.511676: balance_dirty_state: bdi 8:0: dirty=284 wb=1289 unstable=1 bg_thresh=1046 thresh=2092 gap=518 poll_thresh=23 ino=12 dd-2583 [003] 190.511681: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=40572 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [003] 190.518970: balance_dirty_state: bdi 8:0: dirty=284 wb=1289 unstable=1 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=17 ino=12 dd-2583 [003] 190.518975: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=98% bdi_bw=40572 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [003] 190.526880: balance_dirty_state: bdi 8:0: dirty=309 wb=1164 unstable=1 bg_thresh=1041 thresh=2082 gap=608 poll_thresh=13 ino=12 dd-2583 [003] 190.526989: balance_dirty_state: bdi 8:0: dirty=309 wb=1164 unstable=1 bg_thresh=1035 thresh=2070 gap=596 poll_thresh=14 ino=12 dd-2583 [003] 190.527103: balance_dirty_state: bdi 8:0: dirty=334 wb=1164 unstable=1 bg_thresh=1037 thresh=2075 gap=576 poll_thresh=15 ino=12 dd-2583 [003] 190.527224: balance_dirty_state: bdi 8:0: dirty=359 wb=1164 unstable=1 bg_thresh=1034 thresh=2069 gap=545 poll_thresh=16 ino=12 dd-2583 [003] 190.527503: balance_dirty_state: bdi 8:0: dirty=359 wb=1164 unstable=1 bg_thresh=1040 thresh=2080 gap=556 poll_thresh=17 ino=12 dd-2583 [003] 190.527637: balance_dirty_state: bdi 8:0: dirty=384 wb=1164 unstable=1 bg_thresh=1039 thresh=2079 gap=530 poll_thresh=18 ino=12 dd-2583 [003] 190.527777: balance_dirty_state: bdi 8:0: dirty=409 wb=1164 unstable=1 bg_thresh=1039 thresh=2078 gap=504 poll_thresh=19 ino=12 dd-2583 [003] 190.527782: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=40572 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [003] 190.534857: balance_dirty_state: bdi 8:0: dirty=409 wb=1164 unstable=1 bg_thresh=1038 thresh=2076 gap=502 poll_thresh=14 ino=12 dd-2583 [003] 190.534861: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=40572 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [003] 190.542843: balance_dirty_state: bdi 8:0: dirty=434 wb=989 unstable=1 bg_thresh=1039 thresh=2078 gap=654 poll_thresh=10 ino=12 dd-2583 [003] 190.542927: balance_dirty_state: bdi 8:0: dirty=434 wb=989 unstable=1 bg_thresh=1036 thresh=2072 gap=648 poll_thresh=11 ino=12 dd-2583 [003] 190.543017: balance_dirty_state: bdi 8:0: dirty=459 wb=989 unstable=1 bg_thresh=1038 thresh=2077 gap=628 poll_thresh=12 ino=12 dd-2583 [003] 190.543111: balance_dirty_state: bdi 8:0: dirty=459 wb=989 unstable=1 bg_thresh=1035 thresh=2071 gap=622 poll_thresh=13 ino=12 dd-2583 [003] 190.543214: balance_dirty_state: bdi 8:0: dirty=484 wb=989 unstable=1 bg_thresh=1035 thresh=2071 gap=597 poll_thresh=14 ino=12 dd-2583 [003] 190.543327: balance_dirty_state: bdi 8:0: dirty=484 wb=989 unstable=1 bg_thresh=1037 thresh=2075 gap=601 poll_thresh=15 ino=12 dd-2583 [003] 190.543444: balance_dirty_state: bdi 8:0: dirty=509 wb=989 unstable=1 bg_thresh=1037 thresh=2075 gap=576 poll_thresh=16 ino=12 dd-2583 [003] 190.543568: balance_dirty_state: bdi 8:0: dirty=534 wb=989 unstable=1 bg_thresh=1037 thresh=2074 gap=550 poll_thresh=17 ino=12 dd-2583 [003] 190.543699: balance_dirty_state: bdi 8:0: dirty=534 wb=989 unstable=1 bg_thresh=1037 thresh=2074 gap=550 poll_thresh=18 ino=12 dd-2583 [003] 190.543842: balance_dirty_state: bdi 8:0: dirty=559 wb=989 unstable=1 bg_thresh=1036 thresh=2073 gap=524 poll_thresh=19 ino=12 dd-2583 [003] 190.543991: balance_dirty_state: bdi 8:0: dirty=584 wb=989 unstable=1 bg_thresh=1036 thresh=2072 gap=498 poll_thresh=20 ino=12 dd-2583 [003] 190.543995: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=40572 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 190.550882: balance_dirty_state: bdi 8:0: dirty=584 wb=914 unstable=1 bg_thresh=1034 thresh=2069 gap=570 poll_thresh=15 ino=12 dd-2583 [005] 190.551007: balance_dirty_state: bdi 8:0: dirty=609 wb=914 unstable=1 bg_thresh=1037 thresh=2074 gap=550 poll_thresh=16 ino=12 dd-2583 [005] 190.551305: balance_dirty_state: bdi 8:0: dirty=634 wb=914 unstable=1 bg_thresh=1036 thresh=2073 gap=524 poll_thresh=17 ino=12 dd-2583 [005] 190.551448: balance_dirty_state: bdi 8:0: dirty=659 wb=914 unstable=1 bg_thresh=1036 thresh=2073 gap=499 poll_thresh=18 ino=12 dd-2583 [005] 190.551453: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=40572 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 190.558812: balance_dirty_state: bdi 8:0: dirty=659 wb=789 unstable=1 bg_thresh=1036 thresh=2073 gap=624 poll_thresh=13 ino=12 dd-2583 [005] 190.558915: balance_dirty_state: bdi 8:0: dirty=684 wb=789 unstable=1 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=14 ino=12 dd-2583 [005] 190.559020: balance_dirty_state: bdi 8:0: dirty=684 wb=789 unstable=1 bg_thresh=1036 thresh=2072 gap=598 poll_thresh=15 ino=12 dd-2583 [005] 190.559131: balance_dirty_state: bdi 8:0: dirty=709 wb=789 unstable=1 bg_thresh=1036 thresh=2072 gap=573 poll_thresh=16 ino=12 dd-2583 [005] 190.559252: balance_dirty_state: bdi 8:0: dirty=734 wb=789 unstable=1 bg_thresh=1035 thresh=2071 gap=547 poll_thresh=17 ino=12 dd-2583 [005] 190.559377: balance_dirty_state: bdi 8:0: dirty=734 wb=789 unstable=1 bg_thresh=1038 thresh=2076 gap=552 poll_thresh=18 ino=12 dd-2583 [005] 190.559511: balance_dirty_state: bdi 8:0: dirty=759 wb=789 unstable=1 bg_thresh=1037 thresh=2075 gap=526 poll_thresh=19 ino=12 dd-2583 [005] 190.559656: balance_dirty_state: bdi 8:0: dirty=784 wb=789 unstable=1 bg_thresh=1037 thresh=2074 gap=500 poll_thresh=20 ino=12 dd-2583 [005] 190.559661: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=42544 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 190.566893: balance_dirty_state: bdi 8:0: dirty=784 wb=664 unstable=1 bg_thresh=1038 thresh=2076 gap=627 poll_thresh=15 ino=12 dd-2583 [005] 190.567008: balance_dirty_state: bdi 8:0: dirty=809 wb=664 unstable=1 bg_thresh=1037 thresh=2075 gap=601 poll_thresh=16 ino=12 dd-2583 [005] 190.567127: balance_dirty_state: bdi 8:0: dirty=834 wb=664 unstable=1 bg_thresh=1037 thresh=2075 gap=576 poll_thresh=17 ino=12 dd-2583 [005] 190.567254: balance_dirty_state: bdi 8:0: dirty=834 wb=664 unstable=1 bg_thresh=1037 thresh=2074 gap=575 poll_thresh=18 ino=12 dd-2583 [005] 190.567387: balance_dirty_state: bdi 8:0: dirty=859 wb=664 unstable=1 bg_thresh=1039 thresh=2079 gap=555 poll_thresh=19 ino=12 dd-2583 [005] 190.567673: balance_dirty_state: bdi 8:0: dirty=884 wb=664 unstable=1 bg_thresh=1039 thresh=2078 gap=529 poll_thresh=20 ino=12 dd-2583 [005] 190.567822: balance_dirty_state: bdi 8:0: dirty=909 wb=664 unstable=1 bg_thresh=1038 thresh=2077 gap=503 poll_thresh=21 ino=12 dd-2583 [005] 190.567826: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=42544 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 190.574884: balance_dirty_state: bdi 8:0: dirty=909 wb=514 unstable=1 bg_thresh=1038 thresh=2076 gap=652 poll_thresh=16 ino=12 dd-2583 [005] 190.575004: balance_dirty_state: bdi 8:0: dirty=934 wb=514 unstable=1 bg_thresh=1037 thresh=2075 gap=626 poll_thresh=17 ino=12 dd-2583 [005] 190.575134: balance_dirty_state: bdi 8:0: dirty=959 wb=514 unstable=1 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=18 ino=12 dd-2583 [005] 190.575268: balance_dirty_state: bdi 8:0: dirty=984 wb=514 unstable=1 bg_thresh=1039 thresh=2079 gap=580 poll_thresh=19 ino=12 dd-2583 [005] 190.575408: balance_dirty_state: bdi 8:0: dirty=984 wb=514 unstable=1 bg_thresh=1036 thresh=2073 gap=574 poll_thresh=20 ino=12 dd-2583 [005] 190.575557: balance_dirty_state: bdi 8:0: dirty=1009 wb=514 unstable=1 bg_thresh=1036 thresh=2072 gap=548 poll_thresh=21 ino=12 dd-2583 [005] 190.575714: balance_dirty_state: bdi 8:0: dirty=1034 wb=514 unstable=1 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=22 ino=12 dd-2583 [005] 190.575897: balance_dirty_state: bdi 8:0: dirty=1059 wb=389 unstable=1 bg_thresh=1038 thresh=2076 gap=627 poll_thresh=23 ino=12 flush-8:0-2554 [002] 190.576039: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1220 wrote=6 to_write=8186 dd-2583 [005] 190.576097: balance_dirty_state: bdi 8:0: dirty=1034 wb=439 unstable=1 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=24 ino=12 dd-2583 [005] 190.576297: balance_dirty_state: bdi 8:0: dirty=884 wb=639 unstable=1 bg_thresh=1035 thresh=2070 gap=546 poll_thresh=25 ino=12 dd-2583 [005] 190.576658: balance_dirty_state: bdi 8:0: dirty=559 wb=964 unstable=1 bg_thresh=1033 thresh=2067 gap=543 poll_thresh=26 ino=12 dd-2583 [005] 190.576883: balance_dirty_state: bdi 8:0: dirty=384 wb=1164 unstable=1 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=27 ino=12 dd-2583 [005] 190.577104: balance_dirty_state: bdi 8:0: dirty=184 wb=1414 unstable=1 bg_thresh=1038 thresh=2076 gap=477 poll_thresh=28 ino=12 dd-2583 [005] 190.577106: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=42544 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [002] 190.577298: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=448 wrote=1176 to_write=7010 dd-2583 [005] 190.583030: balance_dirty_state: bdi 8:0: dirty=17 wb=1588 unstable=1 bg_thresh=1039 thresh=2078 gap=472 poll_thresh=21 ino=12 dd-2583 [005] 190.583039: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-203% task_weight=99% bdi_bw=42544 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 190.590626: balance_dirty_state: bdi 8:0: dirty=17 wb=1463 unstable=1 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=21 ino=12 dd-2583 [005] 190.590642: balance_dirty_state: bdi 8:0: dirty=17 wb=1438 unstable=1 bg_thresh=1041 thresh=2082 gap=626 poll_thresh=16 ino=12 dd-2583 [005] 190.590783: balance_dirty_state: bdi 8:0: dirty=42 wb=1338 unstable=1 bg_thresh=1037 thresh=2075 gap=694 poll_thresh=17 ino=12 dd-2583 [005] 190.590943: balance_dirty_state: bdi 8:0: dirty=67 wb=1338 unstable=1 bg_thresh=1040 thresh=2081 gap=675 poll_thresh=18 ino=12 dd-2583 [005] 190.591229: balance_dirty_state: bdi 8:0: dirty=67 wb=1338 unstable=1 bg_thresh=1040 thresh=2080 gap=674 poll_thresh=19 ino=12 dd-2583 [005] 190.591526: balance_dirty_state: bdi 8:0: dirty=92 wb=1338 unstable=1 bg_thresh=1039 thresh=2079 gap=648 poll_thresh=20 ino=12 dd-2583 [005] 190.591837: balance_dirty_state: bdi 8:0: dirty=117 wb=1338 unstable=1 bg_thresh=1042 thresh=2084 gap=628 poll_thresh=21 ino=12 dd-2583 [005] 190.592165: balance_dirty_state: bdi 8:0: dirty=142 wb=1338 unstable=1 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=22 ino=12 dd-2583 [005] 190.592505: balance_dirty_state: bdi 8:0: dirty=167 wb=1338 unstable=1 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=23 ino=12 dd-2583 [005] 190.592863: balance_dirty_state: bdi 8:0: dirty=192 wb=1338 unstable=1 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=24 ino=12 dd-2583 [005] 190.593544: balance_dirty_state: bdi 8:0: dirty=217 wb=1338 unstable=1 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=25 ino=12 dd-2583 [005] 190.593935: balance_dirty_state: bdi 8:0: dirty=242 wb=1338 unstable=1 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=26 ino=12 dd-2583 [005] 190.593943: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=42544 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 190.598762: balance_dirty_state: bdi 8:0: dirty=267 wb=1188 unstable=1 bg_thresh=1040 thresh=2081 gap=625 poll_thresh=19 ino=12 dd-2583 [005] 190.598905: balance_dirty_state: bdi 8:0: dirty=267 wb=1188 unstable=1 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=20 ino=12 dd-2583 [005] 190.599049: balance_dirty_state: bdi 8:0: dirty=292 wb=1188 unstable=1 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=21 ino=12 dd-2583 [005] 190.599206: balance_dirty_state: bdi 8:0: dirty=317 wb=1188 unstable=1 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=22 ino=12 dd-2583 [005] 190.599366: balance_dirty_state: bdi 8:0: dirty=342 wb=1188 unstable=1 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=23 ino=12 dd-2583 [005] 190.599535: balance_dirty_state: bdi 8:0: dirty=367 wb=1188 unstable=1 bg_thresh=1038 thresh=2077 gap=521 poll_thresh=24 ino=12 dd-2583 [005] 190.599709: balance_dirty_state: bdi 8:0: dirty=392 wb=1188 unstable=1 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=25 ino=12 dd-2583 [005] 190.599713: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=42544 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 190.606715: balance_dirty_state: bdi 8:0: dirty=392 wb=1088 unstable=1 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 190.606886: balance_dirty_state: bdi 8:0: dirty=417 wb=1088 unstable=1 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 190.607244: balance_dirty_state: bdi 8:0: dirty=442 wb=1088 unstable=1 bg_thresh=1047 thresh=2095 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 190.607432: balance_dirty_state: bdi 8:0: dirty=467 wb=1088 unstable=1 bg_thresh=1050 thresh=2100 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 190.607630: balance_dirty_state: bdi 8:0: dirty=492 wb=1088 unstable=1 bg_thresh=1049 thresh=2099 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 190.607635: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=42544 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 190.614669: balance_dirty_state: bdi 8:0: dirty=517 wb=1088 unstable=1 bg_thresh=1049 thresh=2099 gap=493 poll_thresh=17 ino=12 dd-2583 [000] 190.614674: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=42544 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 190.622623: balance_dirty_state: bdi 8:0: dirty=517 wb=1088 unstable=1 bg_thresh=1049 thresh=2098 gap=492 poll_thresh=13 ino=12 dd-2583 [000] 190.622627: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=42544 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 190.630588: balance_dirty_state: bdi 8:0: dirty=542 wb=938 unstable=1 bg_thresh=1042 thresh=2084 gap=603 poll_thresh=10 ino=12 dd-2583 [000] 190.630751: balance_dirty_state: bdi 8:0: dirty=542 wb=938 unstable=1 bg_thresh=1042 thresh=2084 gap=603 poll_thresh=11 ino=12 dd-2583 [000] 190.630926: balance_dirty_state: bdi 8:0: dirty=542 wb=938 unstable=1 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=12 ino=12 dd-2583 [000] 190.631117: balance_dirty_state: bdi 8:0: dirty=567 wb=938 unstable=1 bg_thresh=1044 thresh=2089 gap=583 poll_thresh=13 ino=12 dd-2583 [000] 190.631324: balance_dirty_state: bdi 8:0: dirty=592 wb=938 unstable=1 bg_thresh=1047 thresh=2094 gap=563 poll_thresh=14 ino=12 dd-2583 [000] 190.631545: balance_dirty_state: bdi 8:0: dirty=592 wb=938 unstable=1 bg_thresh=1049 thresh=2099 gap=568 poll_thresh=15 ino=12 dd-2583 [000] 190.631783: balance_dirty_state: bdi 8:0: dirty=617 wb=938 unstable=1 bg_thresh=1049 thresh=2099 gap=543 poll_thresh=16 ino=12 dd-2583 [000] 190.632032: balance_dirty_state: bdi 8:0: dirty=617 wb=938 unstable=1 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=17 ino=12 dd-2583 [000] 190.632299: balance_dirty_state: bdi 8:0: dirty=642 wb=938 unstable=1 bg_thresh=1051 thresh=2103 gap=522 poll_thresh=18 ino=12 dd-2583 [000] 190.632306: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=42544 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 190.638588: balance_dirty_state: bdi 8:0: dirty=667 wb=813 unstable=1 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=13 ino=12 dd-2583 [000] 190.638794: balance_dirty_state: bdi 8:0: dirty=667 wb=813 unstable=1 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=14 ino=12 dd-2583 [000] 190.639026: balance_dirty_state: bdi 8:0: dirty=692 wb=813 unstable=1 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=15 ino=12 dd-2583 [000] 190.640096: balance_dirty_state: bdi 8:0: dirty=692 wb=738 unstable=1 bg_thresh=1042 thresh=2085 gap=654 poll_thresh=16 ino=12 dd-2583 [000] 190.640287: balance_dirty_state: bdi 8:0: dirty=717 wb=738 unstable=1 bg_thresh=1042 thresh=2084 gap=628 poll_thresh=17 ino=12 dd-2583 [000] 190.640423: balance_dirty_state: bdi 8:0: dirty=742 wb=738 unstable=1 bg_thresh=1042 thresh=2084 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 190.640562: balance_dirty_state: bdi 8:0: dirty=767 wb=738 unstable=1 bg_thresh=1044 thresh=2089 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 190.640947: balance_dirty_state: bdi 8:0: dirty=767 wb=738 unstable=1 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 190.641323: balance_dirty_state: bdi 8:0: dirty=792 wb=738 unstable=1 bg_thresh=1041 thresh=2082 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 190.641657: balance_dirty_state: bdi 8:0: dirty=817 wb=738 unstable=1 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 190.642013: balance_dirty_state: bdi 8:0: dirty=842 wb=738 unstable=1 bg_thresh=1048 thresh=2097 gap=516 poll_thresh=23 ino=12 dd-2583 [000] 190.642022: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=42544 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 190.646531: balance_dirty_state: bdi 8:0: dirty=867 wb=738 unstable=1 bg_thresh=1044 thresh=2089 gap=483 poll_thresh=17 ino=12 dd-2583 [000] 190.646535: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=42544 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 190.654599: balance_dirty_state: bdi 8:0: dirty=867 wb=488 unstable=1 bg_thresh=1036 thresh=2073 gap=717 poll_thresh=13 ino=12 dd-2583 [004] 190.654810: balance_dirty_state: bdi 8:0: dirty=892 wb=488 unstable=1 bg_thresh=1035 thresh=2070 gap=689 poll_thresh=14 ino=12 dd-2583 [004] 190.655036: balance_dirty_state: bdi 8:0: dirty=917 wb=488 unstable=1 bg_thresh=1037 thresh=2075 gap=669 poll_thresh=15 ino=12 dd-2583 [004] 190.655275: balance_dirty_state: bdi 8:0: dirty=917 wb=488 unstable=1 bg_thresh=1037 thresh=2074 gap=668 poll_thresh=16 ino=12 dd-2583 [004] 190.655528: balance_dirty_state: bdi 8:0: dirty=942 wb=488 unstable=1 bg_thresh=1036 thresh=2073 gap=642 poll_thresh=17 ino=12 dd-2583 [004] 190.656122: balance_dirty_state: bdi 8:0: dirty=967 wb=488 unstable=1 bg_thresh=1036 thresh=2073 gap=617 poll_thresh=18 ino=12 dd-2583 [004] 190.656486: balance_dirty_state: bdi 8:0: dirty=967 wb=488 unstable=1 bg_thresh=1042 thresh=2084 gap=628 poll_thresh=19 ino=12 dd-2583 [004] 190.656868: balance_dirty_state: bdi 8:0: dirty=992 wb=488 unstable=1 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=20 ino=12 dd-2583 [004] 190.657357: balance_dirty_state: bdi 8:0: dirty=1017 wb=488 unstable=1 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 190.657864: balance_dirty_state: bdi 8:0: dirty=1042 wb=488 unstable=1 bg_thresh=1041 thresh=2082 gap=551 poll_thresh=22 ino=12 flush-8:0-2554 [002] 190.658096: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1300 wrote=7 to_write=8185 dd-2583 [004] 190.658396: balance_dirty_state: bdi 8:0: dirty=967 wb=588 unstable=1 bg_thresh=1043 thresh=2086 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 190.658935: balance_dirty_state: bdi 8:0: dirty=717 wb=863 unstable=1 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=24 ino=12 dd-2583 [004] 190.658939: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=42544 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 flush-8:0-2554 [002] 190.660376: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=532 wrote=1089 to_write=7096 dd-2583 [001] 190.666636: balance_dirty_state: bdi 8:0: dirty=17 wb=1438 unstable=1 bg_thresh=1039 thresh=2078 gap=622 poll_thresh=18 ino=12 dd-2583 [001] 190.666919: balance_dirty_state: bdi 8:0: dirty=17 wb=1438 unstable=1 bg_thresh=1039 thresh=2078 gap=622 poll_thresh=19 ino=12 dd-2583 [001] 190.667223: balance_dirty_state: bdi 8:0: dirty=42 wb=1438 unstable=1 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=20 ino=12 dd-2583 [001] 190.667535: balance_dirty_state: bdi 8:0: dirty=67 wb=1438 unstable=1 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=21 ino=12 dd-2583 [001] 190.667870: balance_dirty_state: bdi 8:0: dirty=92 wb=1438 unstable=1 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=22 ino=12 dd-2583 [001] 190.668211: balance_dirty_state: bdi 8:0: dirty=117 wb=1438 unstable=1 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=23 ino=12 dd-2583 [001] 190.668796: balance_dirty_state: bdi 8:0: dirty=142 wb=1338 unstable=1 bg_thresh=1045 thresh=2091 gap=610 poll_thresh=24 ino=12 dd-2583 [001] 190.668984: balance_dirty_state: bdi 8:0: dirty=167 wb=1313 unstable=1 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=25 ino=12 dd-2583 [001] 190.669177: balance_dirty_state: bdi 8:0: dirty=192 wb=1313 unstable=1 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=26 ino=12 dd-2583 [001] 190.669378: balance_dirty_state: bdi 8:0: dirty=217 wb=1313 unstable=1 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=27 ino=12 dd-2583 [001] 190.669584: balance_dirty_state: bdi 8:0: dirty=242 wb=1313 unstable=1 bg_thresh=1043 thresh=2086 gap=530 poll_thresh=28 ino=12 dd-2583 [001] 190.669798: balance_dirty_state: bdi 8:0: dirty=267 wb=1313 unstable=1 bg_thresh=1045 thresh=2091 gap=510 poll_thresh=29 ino=12 dd-2583 [001] 190.669803: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=99% bdi_bw=44928 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 190.677767: balance_dirty_state: bdi 0:15: dirty=267 wb=1188 unstable=1 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=2 ino=2385714 dd-2583 [006] 190.678536: balance_dirty_state: bdi 8:0: dirty=292 wb=1138 unstable=1 bg_thresh=1043 thresh=2087 gap=656 poll_thresh=22 ino=12 dd-2583 [006] 190.678705: balance_dirty_state: bdi 8:0: dirty=317 wb=1138 unstable=1 bg_thresh=1046 thresh=2092 gap=636 poll_thresh=23 ino=12 dd-2583 [006] 190.678882: balance_dirty_state: bdi 8:0: dirty=342 wb=1138 unstable=1 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=24 ino=12 dd-2583 [006] 190.679067: balance_dirty_state: bdi 8:0: dirty=367 wb=1138 unstable=1 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=25 ino=12 dd-2583 [006] 190.679410: balance_dirty_state: bdi 8:0: dirty=392 wb=1138 unstable=1 bg_thresh=1047 thresh=2095 gap=564 poll_thresh=26 ino=12 dd-2583 [006] 190.679616: balance_dirty_state: bdi 8:0: dirty=417 wb=1138 unstable=1 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=27 ino=12 dd-2583 [006] 190.679833: balance_dirty_state: bdi 8:0: dirty=442 wb=1138 unstable=1 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=28 ino=12 dd-2583 [006] 190.679838: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=44928 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [006] 190.686297: balance_dirty_state: bdi 8:0: dirty=442 wb=1088 unstable=1 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=28 ino=12 dd-2583 [006] 190.686324: balance_dirty_state: bdi 8:0: dirty=442 wb=1088 unstable=1 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=21 ino=12 dd-2583 [006] 190.686490: balance_dirty_state: bdi 8:0: dirty=467 wb=1088 unstable=1 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=22 ino=12 dd-2583 [006] 190.686661: balance_dirty_state: bdi 8:0: dirty=492 wb=1088 unstable=1 bg_thresh=1040 thresh=2081 gap=500 poll_thresh=23 ino=12 dd-2583 [006] 190.686665: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=44928 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 190.694436: balance_dirty_state: bdi 8:0: dirty=492 wb=963 unstable=1 bg_thresh=1046 thresh=2093 gap=637 poll_thresh=17 ino=12 dd-2583 [006] 190.694562: balance_dirty_state: bdi 8:0: dirty=517 wb=963 unstable=1 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=18 ino=12 dd-2583 [006] 190.694697: balance_dirty_state: bdi 8:0: dirty=542 wb=963 unstable=1 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=19 ino=12 dd-2583 [006] 190.694840: balance_dirty_state: bdi 8:0: dirty=567 wb=963 unstable=1 bg_thresh=1045 thresh=2091 gap=560 poll_thresh=20 ino=12 dd-2583 [006] 190.694986: balance_dirty_state: bdi 8:0: dirty=567 wb=963 unstable=1 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=21 ino=12 dd-2583 [006] 190.695145: balance_dirty_state: bdi 8:0: dirty=592 wb=963 unstable=1 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=22 ino=12 dd-2583 [006] 190.695450: balance_dirty_state: bdi 8:0: dirty=617 wb=963 unstable=1 bg_thresh=1044 thresh=2089 gap=508 poll_thresh=23 ino=12 dd-2583 [006] 190.695454: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=44928 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 190.702611: balance_dirty_state: bdi 8:0: dirty=642 wb=713 unstable=1 bg_thresh=1041 thresh=2083 gap=727 poll_thresh=17 ino=12 dd-2583 [004] 190.702842: balance_dirty_state: bdi 8:0: dirty=642 wb=713 unstable=1 bg_thresh=1046 thresh=2092 gap=736 poll_thresh=18 ino=12 dd-2583 [004] 190.703125: balance_dirty_state: bdi 8:0: dirty=667 wb=713 unstable=1 bg_thresh=1046 thresh=2092 gap=711 poll_thresh=19 ino=12 dd-2583 [004] 190.703429: balance_dirty_state: bdi 8:0: dirty=692 wb=713 unstable=1 bg_thresh=1048 thresh=2096 gap=690 poll_thresh=20 ino=12 dd-2583 [004] 190.703738: balance_dirty_state: bdi 8:0: dirty=717 wb=713 unstable=1 bg_thresh=1045 thresh=2090 gap=659 poll_thresh=21 ino=12 dd-2583 [004] 190.704066: balance_dirty_state: bdi 8:0: dirty=742 wb=713 unstable=1 bg_thresh=1047 thresh=2095 gap=639 poll_thresh=22 ino=12 dd-2583 [004] 190.704408: balance_dirty_state: bdi 8:0: dirty=767 wb=713 unstable=1 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=23 ino=12 dd-2583 [004] 190.704766: balance_dirty_state: bdi 8:0: dirty=792 wb=713 unstable=1 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=24 ino=12 dd-2583 [004] 190.705137: balance_dirty_state: bdi 8:0: dirty=817 wb=713 unstable=1 bg_thresh=1046 thresh=2092 gap=561 poll_thresh=25 ino=12 dd-2583 [004] 190.705525: balance_dirty_state: bdi 8:0: dirty=842 wb=713 unstable=1 bg_thresh=1045 thresh=2091 gap=535 poll_thresh=26 ino=12 dd-2583 [004] 190.705934: balance_dirty_state: bdi 8:0: dirty=867 wb=713 unstable=1 bg_thresh=1045 thresh=2090 gap=509 poll_thresh=27 ino=12 dd-2583 [004] 190.705943: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=44928 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 190.710886: balance_dirty_state: bdi 8:0: dirty=867 wb=713 unstable=1 bg_thresh=1047 thresh=2095 gap=514 poll_thresh=20 ino=12 dd-2583 [004] 190.710896: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=44928 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 190.718418: balance_dirty_state: bdi 8:0: dirty=892 wb=713 unstable=1 bg_thresh=1044 thresh=2089 gap=483 poll_thresh=15 ino=12 dd-2583 [004] 190.718422: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=44928 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 190.726236: balance_dirty_state: bdi 8:0: dirty=892 wb=713 unstable=1 bg_thresh=1044 thresh=2089 gap=483 poll_thresh=15 ino=12 dd-2583 [000] 190.726250: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=44928 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 190.734201: balance_dirty_state: bdi 8:0: dirty=892 wb=713 unstable=1 bg_thresh=1044 thresh=2089 gap=483 poll_thresh=15 ino=12 dd-2583 [000] 190.734210: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=44928 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 190.742188: balance_dirty_state: bdi 8:0: dirty=892 wb=713 unstable=1 bg_thresh=1044 thresh=2089 gap=483 poll_thresh=15 ino=12 dd-2583 [000] 190.742196: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=44928 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 190.750158: balance_dirty_state: bdi 8:0: dirty=892 wb=713 unstable=1 bg_thresh=1044 thresh=2089 gap=483 poll_thresh=15 ino=12 dd-2583 [000] 190.750167: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=44928 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 190.758085: balance_dirty_state: bdi 8:0: dirty=892 wb=713 unstable=1 bg_thresh=1044 thresh=2089 gap=483 poll_thresh=15 ino=12 dd-2583 [000] 190.758094: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=44928 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 190.766066: balance_dirty_state: bdi 8:0: dirty=892 wb=588 unstable=1 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=15 ino=12 dd-2583 [000] 190.766094: balance_dirty_state: bdi 8:0: dirty=892 wb=588 unstable=1 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=11 ino=12 dd-2583 [000] 190.766191: balance_dirty_state: bdi 8:0: dirty=892 wb=588 unstable=1 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=12 ino=12 dd-2583 [000] 190.766281: balance_dirty_state: bdi 8:0: dirty=917 wb=588 unstable=1 bg_thresh=1044 thresh=2089 gap=583 poll_thresh=13 ino=12 dd-2583 [000] 190.766379: balance_dirty_state: bdi 8:0: dirty=917 wb=588 unstable=1 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=14 ino=12 dd-2583 [000] 190.766483: balance_dirty_state: bdi 8:0: dirty=942 wb=588 unstable=1 bg_thresh=1049 thresh=2099 gap=568 poll_thresh=15 ino=12 dd-2583 [000] 190.766806: balance_dirty_state: bdi 8:0: dirty=942 wb=463 unstable=1 bg_thresh=1051 thresh=2103 gap=697 poll_thresh=16 ino=12 dd-2583 [000] 190.766926: balance_dirty_state: bdi 8:0: dirty=967 wb=463 unstable=1 bg_thresh=1051 thresh=2103 gap=672 poll_thresh=17 ino=12 dd-2583 [000] 190.767053: balance_dirty_state: bdi 8:0: dirty=992 wb=463 unstable=1 bg_thresh=1054 thresh=2108 gap=652 poll_thresh=18 ino=12 dd-2583 [000] 190.767187: balance_dirty_state: bdi 8:0: dirty=1017 wb=463 unstable=1 bg_thresh=1051 thresh=2102 gap=621 poll_thresh=19 ino=12 dd-2583 [000] 190.767326: balance_dirty_state: bdi 8:0: dirty=1017 wb=463 unstable=1 bg_thresh=1050 thresh=2101 gap=620 poll_thresh=20 ino=12 dd-2583 [000] 190.767473: balance_dirty_state: bdi 8:0: dirty=1042 wb=463 unstable=1 bg_thresh=1053 thresh=2106 gap=600 poll_thresh=21 ino=12 dd-2583 [000] 190.767629: balance_dirty_state: bdi 8:0: dirty=1067 wb=463 unstable=1 bg_thresh=1052 thresh=2105 gap=574 poll_thresh=22 ino=12 flush-8:0-2554 [002] 190.767780: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1412 wrote=6 to_write=8186 dd-2583 [000] 190.767810: balance_dirty_state: bdi 8:0: dirty=1067 wb=488 unstable=1 bg_thresh=1052 thresh=2104 gap=548 poll_thresh=23 ino=12 dd-2583 [000] 190.768150: balance_dirty_state: bdi 8:0: dirty=817 wb=763 unstable=1 bg_thresh=1051 thresh=2103 gap=522 poll_thresh=24 ino=12 dd-2583 [000] 190.768151: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-85% task_weight=99% bdi_bw=44928 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 190.769750: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=640 wrote=1150 to_write=7036 dd-2583 [000] 190.775180: balance_dirty_state: bdi 8:0: dirty=0 wb=1488 unstable=1 bg_thresh=1046 thresh=2092 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 190.775312: balance_dirty_state: bdi 8:0: dirty=17 wb=1488 unstable=1 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 190.775450: balance_dirty_state: bdi 8:0: dirty=17 wb=1488 unstable=1 bg_thresh=1051 thresh=2102 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 190.775599: balance_dirty_state: bdi 8:0: dirty=42 wb=1488 unstable=1 bg_thresh=1053 thresh=2107 gap=576 poll_thresh=21 ino=12 dd-2583 [000] 190.775752: balance_dirty_state: bdi 8:0: dirty=67 wb=1488 unstable=1 bg_thresh=1053 thresh=2106 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 190.775913: balance_dirty_state: bdi 8:0: dirty=92 wb=1488 unstable=1 bg_thresh=1050 thresh=2100 gap=519 poll_thresh=23 ino=12 dd-2583 [000] 190.775918: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=44092 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 190.782112: balance_dirty_state: bdi 8:0: dirty=117 wb=1338 unstable=1 bg_thresh=1049 thresh=2098 gap=642 poll_thresh=17 ino=12 dd-2583 [004] 190.782325: balance_dirty_state: bdi 8:0: dirty=117 wb=1338 unstable=1 bg_thresh=1048 thresh=2097 gap=641 poll_thresh=18 ino=12 dd-2583 [004] 190.782606: balance_dirty_state: bdi 8:0: dirty=142 wb=1338 unstable=1 bg_thresh=1048 thresh=2097 gap=616 poll_thresh=19 ino=12 dd-2583 [004] 190.782912: balance_dirty_state: bdi 8:0: dirty=167 wb=1338 unstable=1 bg_thresh=1050 thresh=2101 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 190.783232: balance_dirty_state: bdi 8:0: dirty=192 wb=1338 unstable=1 bg_thresh=1050 thresh=2101 gap=570 poll_thresh=21 ino=12 dd-2583 [004] 190.783432: balance_dirty_state: bdi 8:0: dirty=217 wb=1338 unstable=1 bg_thresh=1050 thresh=2100 gap=544 poll_thresh=22 ino=12 dd-2583 [004] 190.783830: balance_dirty_state: bdi 8:0: dirty=242 wb=1338 unstable=1 bg_thresh=1049 thresh=2099 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 190.783836: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=99% bdi_bw=44092 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 190.794053: balance_dirty_state: bdi 8:0: dirty=242 wb=1163 unstable=1 bg_thresh=1042 thresh=2084 gap=678 poll_thresh=17 ino=12 dd-2583 [004] 190.794192: balance_dirty_state: bdi 8:0: dirty=267 wb=1163 unstable=1 bg_thresh=1041 thresh=2083 gap=652 poll_thresh=18 ino=12 dd-2583 [004] 190.794403: balance_dirty_state: bdi 8:0: dirty=292 wb=1163 unstable=1 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=19 ino=12 dd-2583 [004] 190.794628: balance_dirty_state: bdi 8:0: dirty=317 wb=1163 unstable=1 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=20 ino=12 dd-2583 [004] 190.794832: balance_dirty_state: bdi 8:0: dirty=317 wb=1163 unstable=1 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=21 ino=12 dd-2583 [004] 190.795042: balance_dirty_state: bdi 8:0: dirty=342 wb=1163 unstable=1 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=22 ino=12 dd-2583 [004] 190.795244: balance_dirty_state: bdi 8:0: dirty=367 wb=1163 unstable=1 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=23 ino=12 dd-2583 [004] 190.795474: balance_dirty_state: bdi 8:0: dirty=392 wb=1163 unstable=1 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=24 ino=12 dd-2583 [004] 190.795720: balance_dirty_state: bdi 8:0: dirty=417 wb=1163 unstable=1 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=25 ino=12 dd-2583 [004] 190.795726: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=44092 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 190.806112: balance_dirty_state: bdi 8:0: dirty=442 wb=1038 unstable=1 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 190.806262: balance_dirty_state: bdi 8:0: dirty=467 wb=1038 unstable=1 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 190.806634: balance_dirty_state: bdi 8:0: dirty=492 wb=1038 unstable=1 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 190.806871: balance_dirty_state: bdi 8:0: dirty=517 wb=963 unstable=1 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=22 ino=12 dd-2583 [004] 190.807127: balance_dirty_state: bdi 8:0: dirty=517 wb=888 unstable=1 bg_thresh=1038 thresh=2077 gap=671 poll_thresh=23 ino=12 dd-2583 [004] 190.807392: balance_dirty_state: bdi 8:0: dirty=542 wb=888 unstable=1 bg_thresh=1034 thresh=2069 gap=638 poll_thresh=24 ino=12 dd-2583 [004] 190.807592: balance_dirty_state: bdi 8:0: dirty=567 wb=888 unstable=1 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=25 ino=12 dd-2583 [004] 190.807856: balance_dirty_state: bdi 8:0: dirty=592 wb=863 unstable=1 bg_thresh=1036 thresh=2072 gap=616 poll_thresh=26 ino=12 dd-2583 [004] 190.808154: balance_dirty_state: bdi 8:0: dirty=642 wb=863 unstable=1 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=27 ino=12 dd-2583 [004] 190.808463: balance_dirty_state: bdi 8:0: dirty=667 wb=863 unstable=1 bg_thresh=1033 thresh=2067 gap=536 poll_thresh=28 ino=12 dd-2583 [004] 190.808692: balance_dirty_state: bdi 8:0: dirty=692 wb=863 unstable=1 bg_thresh=1033 thresh=2066 gap=510 poll_thresh=29 ino=12 dd-2583 [004] 190.808698: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=44092 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 190.814070: balance_dirty_state: bdi 8:0: dirty=717 wb=838 unstable=1 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 190.814074: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=44092 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 190.822146: balance_dirty_state: bdi 8:0: dirty=742 wb=713 unstable=1 bg_thresh=1033 thresh=2067 gap=611 poll_thresh=16 ino=12 dd-2583 [006] 190.824085: balance_dirty_state: bdi 8:0: dirty=767 wb=613 unstable=1 bg_thresh=1036 thresh=2072 gap=691 poll_thresh=17 ino=12 dd-2583 [006] 190.824378: balance_dirty_state: bdi 8:0: dirty=767 wb=588 unstable=1 bg_thresh=1041 thresh=2082 gap=726 poll_thresh=18 ino=12 dd-2583 [006] 190.824667: balance_dirty_state: bdi 8:0: dirty=792 wb=588 unstable=1 bg_thresh=1038 thresh=2076 gap=695 poll_thresh=19 ino=12 dd-2583 [006] 190.824968: balance_dirty_state: bdi 8:0: dirty=817 wb=588 unstable=1 bg_thresh=1037 thresh=2075 gap=669 poll_thresh=20 ino=12 dd-2583 [006] 190.825280: balance_dirty_state: bdi 8:0: dirty=842 wb=588 unstable=1 bg_thresh=1040 thresh=2080 gap=649 poll_thresh=21 ino=12 dd-2583 [006] 190.825612: balance_dirty_state: bdi 8:0: dirty=867 wb=588 unstable=1 bg_thresh=1039 thresh=2079 gap=623 poll_thresh=22 ino=12 dd-2583 [006] 190.825974: balance_dirty_state: bdi 8:0: dirty=892 wb=588 unstable=1 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=23 ino=12 dd-2583 [006] 190.826333: balance_dirty_state: bdi 8:0: dirty=892 wb=588 unstable=1 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=24 ino=12 dd-2583 [006] 190.826708: balance_dirty_state: bdi 8:0: dirty=917 wb=588 unstable=1 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=25 ino=12 dd-2583 [006] 190.827097: balance_dirty_state: bdi 8:0: dirty=967 wb=588 unstable=1 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=26 ino=12 dd-2583 [006] 190.827506: balance_dirty_state: bdi 8:0: dirty=992 wb=588 unstable=1 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=27 ino=12 dd-2583 [006] 190.827515: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=44092 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [006] 190.834075: balance_dirty_state: bdi 8:0: dirty=992 wb=463 unstable=1 bg_thresh=1039 thresh=2079 gap=623 poll_thresh=20 ino=12 dd-2583 [006] 190.834371: balance_dirty_state: bdi 8:0: dirty=1017 wb=463 unstable=1 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=21 ino=12 dd-2583 [006] 190.834524: balance_dirty_state: bdi 8:0: dirty=1042 wb=463 unstable=1 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=22 ino=12 flush-8:0-2554 [002] 190.834647: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1480 wrote=6 to_write=8186 dd-2583 [006] 190.834783: balance_dirty_state: bdi 8:0: dirty=992 wb=538 unstable=1 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=23 ino=12 dd-2583 [006] 190.835040: balance_dirty_state: bdi 8:0: dirty=842 wb=713 unstable=1 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=24 ino=12 dd-2583 [006] 190.835311: balance_dirty_state: bdi 8:0: dirty=717 wb=863 unstable=1 bg_thresh=1037 thresh=2075 gap=494 poll_thresh=25 ino=12 dd-2583 [006] 190.835313: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=44092 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 190.836726: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=708 wrote=1131 to_write=7055 dd-2583 [006] 190.842123: balance_dirty_state: bdi 8:0: dirty=17 wb=1588 unstable=1 bg_thresh=1041 thresh=2082 gap=476 poll_thresh=19 ino=12 dd-2583 [006] 190.842128: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-49% task_gap=-199% task_weight=100% bdi_bw=44092 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 190.849928: balance_dirty_state: bdi 8:0: dirty=17 wb=1438 unstable=1 bg_thresh=1043 thresh=2086 gap=630 poll_thresh=19 ino=12 dd-2583 [006] 190.849954: balance_dirty_state: bdi 8:0: dirty=17 wb=1438 unstable=1 bg_thresh=1043 thresh=2086 gap=630 poll_thresh=14 ino=12 dd-2583 [006] 190.850076: balance_dirty_state: bdi 8:0: dirty=42 wb=1438 unstable=1 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=15 ino=12 dd-2583 [006] 190.850188: balance_dirty_state: bdi 8:0: dirty=42 wb=1438 unstable=1 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=16 ino=12 dd-2583 [006] 190.850309: balance_dirty_state: bdi 8:0: dirty=67 wb=1438 unstable=1 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=17 ino=12 dd-2583 [006] 190.850436: balance_dirty_state: bdi 8:0: dirty=92 wb=1438 unstable=1 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=18 ino=12 dd-2583 [006] 190.850568: balance_dirty_state: bdi 8:0: dirty=92 wb=1438 unstable=1 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=19 ino=12 dd-2583 [006] 190.850708: balance_dirty_state: bdi 8:0: dirty=117 wb=1438 unstable=1 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=20 ino=12 dd-2583 [006] 190.851005: balance_dirty_state: bdi 8:0: dirty=142 wb=1438 unstable=1 bg_thresh=1040 thresh=2081 gap=500 poll_thresh=21 ino=12 dd-2583 [006] 190.851009: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=44092 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 190.858066: balance_dirty_state: bdi 8:0: dirty=167 wb=1438 unstable=1 bg_thresh=1043 thresh=2086 gap=480 poll_thresh=16 ino=12 dd-2583 [006] 190.858070: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=44092 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 190.865999: balance_dirty_state: bdi 8:0: dirty=167 wb=1388 unstable=1 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=12 ino=12 dd-2583 [006] 190.866093: balance_dirty_state: bdi 8:0: dirty=192 wb=1388 unstable=1 bg_thresh=1043 thresh=2086 gap=505 poll_thresh=13 ino=12 dd-2583 [006] 190.866098: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=44092 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 190.873840: balance_dirty_state: bdi 8:0: dirty=192 wb=1113 unstable=1 bg_thresh=1042 thresh=2084 gap=778 poll_thresh=10 ino=12 dd-2583 [006] 190.873935: balance_dirty_state: bdi 8:0: dirty=192 wb=1113 unstable=1 bg_thresh=1041 thresh=2083 gap=777 poll_thresh=11 ino=12 dd-2583 [006] 190.874034: balance_dirty_state: bdi 8:0: dirty=217 wb=1113 unstable=1 bg_thresh=1041 thresh=2083 gap=752 poll_thresh=12 ino=12 dd-2583 [006] 190.874140: balance_dirty_state: bdi 8:0: dirty=217 wb=1113 unstable=1 bg_thresh=1041 thresh=2082 gap=751 poll_thresh=13 ino=12 dd-2583 [006] 190.874258: balance_dirty_state: bdi 8:0: dirty=242 wb=1113 unstable=1 bg_thresh=1041 thresh=2082 gap=726 poll_thresh=14 ino=12 dd-2583 [006] 190.874380: balance_dirty_state: bdi 8:0: dirty=267 wb=1113 unstable=1 bg_thresh=1040 thresh=2081 gap=700 poll_thresh=15 ino=12 dd-2583 [006] 190.874510: balance_dirty_state: bdi 8:0: dirty=267 wb=1113 unstable=1 bg_thresh=1040 thresh=2081 gap=700 poll_thresh=16 ino=12 dd-2583 [006] 190.874649: balance_dirty_state: bdi 8:0: dirty=292 wb=1113 unstable=1 bg_thresh=1040 thresh=2080 gap=674 poll_thresh=17 ino=12 dd-2583 [006] 190.874799: balance_dirty_state: bdi 8:0: dirty=317 wb=1113 unstable=1 bg_thresh=1042 thresh=2085 gap=654 poll_thresh=18 ino=12 dd-2583 [006] 190.874953: balance_dirty_state: bdi 8:0: dirty=317 wb=1113 unstable=1 bg_thresh=1042 thresh=2084 gap=653 poll_thresh=19 ino=12 dd-2583 [006] 190.875118: balance_dirty_state: bdi 8:0: dirty=342 wb=1113 unstable=1 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=20 ino=12 dd-2583 [006] 190.875290: balance_dirty_state: bdi 8:0: dirty=367 wb=1113 unstable=1 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=21 ino=12 dd-2583 [006] 190.875469: balance_dirty_state: bdi 8:0: dirty=392 wb=1113 unstable=1 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=22 ino=12 dd-2583 [006] 190.875828: balance_dirty_state: bdi 8:0: dirty=417 wb=1113 unstable=1 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=23 ino=12 dd-2583 [006] 190.876028: balance_dirty_state: bdi 8:0: dirty=442 wb=1113 unstable=1 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=24 ino=12 dd-2583 [006] 190.876236: balance_dirty_state: bdi 8:0: dirty=467 wb=1113 unstable=1 bg_thresh=1042 thresh=2085 gap=504 poll_thresh=25 ino=12 dd-2583 [006] 190.876241: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=44092 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 190.882213: balance_dirty_state: bdi 8:0: dirty=492 wb=988 unstable=1 bg_thresh=1038 thresh=2076 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 190.882431: balance_dirty_state: bdi 8:0: dirty=517 wb=988 unstable=1 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 190.882656: balance_dirty_state: bdi 8:0: dirty=517 wb=988 unstable=1 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=21 ino=12 dd-2583 [000] 190.882891: balance_dirty_state: bdi 8:0: dirty=542 wb=988 unstable=1 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=22 ino=12 dd-2583 [000] 190.883140: balance_dirty_state: bdi 8:0: dirty=567 wb=988 unstable=1 bg_thresh=1045 thresh=2091 gap=535 poll_thresh=23 ino=12 dd-2583 [000] 190.883405: balance_dirty_state: bdi 8:0: dirty=592 wb=988 unstable=1 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=24 ino=12 dd-2583 [000] 190.883411: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=45688 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 190.889962: balance_dirty_state: bdi 8:0: dirty=617 wb=863 unstable=1 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 190.890095: balance_dirty_state: bdi 8:0: dirty=642 wb=863 unstable=1 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 190.890236: balance_dirty_state: bdi 8:0: dirty=642 wb=863 unstable=1 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 190.890537: balance_dirty_state: bdi 8:0: dirty=667 wb=863 unstable=1 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 190.890695: balance_dirty_state: bdi 8:0: dirty=692 wb=863 unstable=1 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=22 ino=12 dd-2583 [000] 190.890855: balance_dirty_state: bdi 8:0: dirty=717 wb=863 unstable=1 bg_thresh=1044 thresh=2089 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 190.890860: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=45688 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 190.897762: balance_dirty_state: bdi 8:0: dirty=717 wb=738 unstable=1 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=17 ino=12 dd-2583 [004] 190.897955: balance_dirty_state: bdi 8:0: dirty=742 wb=738 unstable=1 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 190.898160: balance_dirty_state: bdi 8:0: dirty=767 wb=738 unstable=1 bg_thresh=1035 thresh=2071 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 190.898417: balance_dirty_state: bdi 8:0: dirty=792 wb=738 unstable=1 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 190.898731: balance_dirty_state: bdi 8:0: dirty=817 wb=738 unstable=1 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 190.899058: balance_dirty_state: bdi 8:0: dirty=817 wb=738 unstable=1 bg_thresh=1046 thresh=2092 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 190.899401: balance_dirty_state: bdi 8:0: dirty=842 wb=738 unstable=1 bg_thresh=1045 thresh=2091 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 190.899410: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=45688 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 190.905719: balance_dirty_state: bdi 8:0: dirty=867 wb=613 unstable=1 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 190.905845: balance_dirty_state: bdi 8:0: dirty=867 wb=613 unstable=1 bg_thresh=1047 thresh=2095 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 190.906121: balance_dirty_state: bdi 8:0: dirty=892 wb=613 unstable=1 bg_thresh=1047 thresh=2095 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 190.906261: balance_dirty_state: bdi 8:0: dirty=917 wb=613 unstable=1 bg_thresh=1052 thresh=2105 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 190.906408: balance_dirty_state: bdi 8:0: dirty=942 wb=613 unstable=1 bg_thresh=1052 thresh=2105 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 190.906565: balance_dirty_state: bdi 8:0: dirty=967 wb=613 unstable=1 bg_thresh=1052 thresh=2104 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 190.906569: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=45688 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 190.913693: balance_dirty_state: bdi 8:0: dirty=967 wb=488 unstable=1 bg_thresh=1049 thresh=2099 gap=643 poll_thresh=16 ino=12 dd-2583 [000] 190.913876: balance_dirty_state: bdi 8:0: dirty=992 wb=488 unstable=1 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 190.914062: balance_dirty_state: bdi 8:0: dirty=1017 wb=488 unstable=1 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 190.914264: balance_dirty_state: bdi 8:0: dirty=1042 wb=488 unstable=1 bg_thresh=1054 thresh=2108 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 190.914414: balance_dirty_state: bdi 8:0: dirty=1042 wb=488 unstable=1 bg_thresh=1054 thresh=2108 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 190.914666: balance_dirty_state: bdi 8:0: dirty=1067 wb=488 unstable=1 bg_thresh=1053 thresh=2107 gap=551 poll_thresh=21 ino=12 flush-8:0-2554 [002] 190.914823: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1560 wrote=6 to_write=8186 dd-2583 [000] 190.914935: balance_dirty_state: bdi 8:0: dirty=967 wb=613 unstable=1 bg_thresh=1053 thresh=2106 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 190.914938: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-37% task_weight=99% bdi_bw=45688 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 190.915926: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=788 wrote=1109 to_write=7077 dd-2583 [000] 190.921776: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=1 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=16 ino=12 dd-2583 [000] 190.921900: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=1 bg_thresh=1040 thresh=2081 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 190.922028: balance_dirty_state: bdi 8:0: dirty=17 wb=1463 unstable=1 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 190.922307: balance_dirty_state: bdi 8:0: dirty=42 wb=1463 unstable=1 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 190.922451: balance_dirty_state: bdi 8:0: dirty=67 wb=1463 unstable=1 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 190.922596: balance_dirty_state: bdi 8:0: dirty=92 wb=1463 unstable=1 bg_thresh=1045 thresh=2090 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 190.922750: balance_dirty_state: bdi 8:0: dirty=92 wb=1463 unstable=1 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=22 ino=12 dd-2583 [000] 190.922913: balance_dirty_state: bdi 8:0: dirty=117 wb=1463 unstable=1 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=23 ino=12 dd-2583 [000] 190.922917: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=45688 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 190.929556: balance_dirty_state: bdi 8:0: dirty=117 wb=1338 unstable=1 bg_thresh=1041 thresh=2082 gap=626 poll_thresh=23 ino=12 dd-2583 [004] 190.929573: balance_dirty_state: bdi 8:0: dirty=117 wb=1338 unstable=1 bg_thresh=1041 thresh=2082 gap=626 poll_thresh=17 ino=12 dd-2583 [004] 190.929773: balance_dirty_state: bdi 8:0: dirty=142 wb=1338 unstable=1 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 190.929981: balance_dirty_state: bdi 8:0: dirty=167 wb=1338 unstable=1 bg_thresh=1043 thresh=2087 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 190.930203: balance_dirty_state: bdi 8:0: dirty=192 wb=1338 unstable=1 bg_thresh=1046 thresh=2092 gap=561 poll_thresh=20 ino=12 dd-2583 [004] 190.930435: balance_dirty_state: bdi 8:0: dirty=192 wb=1338 unstable=1 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 190.930683: balance_dirty_state: bdi 8:0: dirty=217 wb=1338 unstable=1 bg_thresh=1048 thresh=2096 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 190.930938: balance_dirty_state: bdi 8:0: dirty=242 wb=1338 unstable=1 bg_thresh=1048 thresh=2096 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 190.930944: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=45688 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 190.937655: balance_dirty_state: bdi 8:0: dirty=267 wb=1213 unstable=1 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 190.937926: balance_dirty_state: bdi 8:0: dirty=292 wb=1213 unstable=1 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 190.938125: balance_dirty_state: bdi 8:0: dirty=292 wb=1213 unstable=1 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 190.938351: balance_dirty_state: bdi 8:0: dirty=317 wb=1213 unstable=1 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 190.938528: balance_dirty_state: bdi 8:0: dirty=342 wb=1213 unstable=1 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 190.938723: balance_dirty_state: bdi 8:0: dirty=367 wb=1213 unstable=1 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=22 ino=12 dd-2583 [004] 190.938727: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=45688 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 190.945711: balance_dirty_state: bdi 8:0: dirty=392 wb=1213 unstable=1 bg_thresh=1046 thresh=2092 gap=486 poll_thresh=16 ino=12 dd-2583 [000] 190.945719: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=45688 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 190.953650: balance_dirty_state: bdi 8:0: dirty=417 wb=1213 unstable=1 bg_thresh=1043 thresh=2086 gap=455 poll_thresh=12 ino=12 dd-2583 [000] 190.953659: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-103% task_weight=98% bdi_bw=45688 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 190.961615: balance_dirty_state: bdi 8:0: dirty=417 wb=1213 unstable=1 bg_thresh=1043 thresh=2086 gap=455 poll_thresh=12 ino=12 dd-2583 [000] 190.961623: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-103% task_weight=98% bdi_bw=45688 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 190.969466: balance_dirty_state: bdi 8:0: dirty=417 wb=1213 unstable=1 bg_thresh=1043 thresh=2086 gap=455 poll_thresh=12 ino=12 dd-2583 [000] 190.969475: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-103% task_weight=98% bdi_bw=45688 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 190.977405: balance_dirty_state: bdi 8:0: dirty=417 wb=1113 unstable=1 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=12 ino=12 dd-2583 [001] 190.977425: balance_dirty_state: bdi 8:0: dirty=417 wb=1113 unstable=1 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=9 ino=12 dd-2583 [001] 190.977579: balance_dirty_state: bdi 8:0: dirty=442 wb=1113 unstable=1 bg_thresh=1038 thresh=2077 gap=521 poll_thresh=10 ino=12 dd-2583 [001] 190.977745: balance_dirty_state: bdi 8:0: dirty=442 wb=1113 unstable=1 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=11 ino=12 dd-2583 [001] 190.977927: balance_dirty_state: bdi 8:0: dirty=467 wb=1113 unstable=1 bg_thresh=1041 thresh=2082 gap=501 poll_thresh=12 ino=12 dd-2583 [001] 190.977936: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=45688 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 190.985528: balance_dirty_state: bdi 8:0: dirty=467 wb=988 unstable=1 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=9 ino=12 dd-2583 [001] 190.985673: balance_dirty_state: bdi 8:0: dirty=467 wb=988 unstable=1 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=10 ino=12 dd-2583 [001] 190.985840: balance_dirty_state: bdi 8:0: dirty=492 wb=988 unstable=1 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=11 ino=12 dd-2583 [001] 190.986019: balance_dirty_state: bdi 8:0: dirty=492 wb=988 unstable=1 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=12 ino=12 dd-2583 [001] 190.986212: balance_dirty_state: bdi 8:0: dirty=517 wb=988 unstable=1 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=13 ino=12 dd-2583 [001] 190.986423: balance_dirty_state: bdi 8:0: dirty=517 wb=988 unstable=1 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=14 ino=12 dd-2583 [001] 190.986647: balance_dirty_state: bdi 8:0: dirty=542 wb=988 unstable=1 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=15 ino=12 dd-2583 [001] 190.986885: balance_dirty_state: bdi 8:0: dirty=567 wb=988 unstable=1 bg_thresh=1038 thresh=2077 gap=521 poll_thresh=16 ino=12 dd-2583 [001] 190.987448: balance_dirty_state: bdi 8:0: dirty=567 wb=988 unstable=1 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=17 ino=12 dd-2583 [001] 190.987738: balance_dirty_state: bdi 8:0: dirty=592 wb=988 unstable=1 bg_thresh=1040 thresh=2081 gap=500 poll_thresh=18 ino=12 dd-2583 [001] 190.987746: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=45576 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 190.993489: balance_dirty_state: bdi 8:0: dirty=617 wb=863 unstable=1 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=13 ino=12 dd-2583 [001] 190.993590: balance_dirty_state: bdi 8:0: dirty=617 wb=863 unstable=1 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=14 ino=12 dd-2583 [001] 190.993696: balance_dirty_state: bdi 8:0: dirty=642 wb=863 unstable=1 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=15 ino=12 dd-2583 [001] 190.993811: balance_dirty_state: bdi 8:0: dirty=642 wb=863 unstable=1 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=16 ino=12 dd-2583 [001] 190.993929: balance_dirty_state: bdi 8:0: dirty=667 wb=863 unstable=1 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=17 ino=12 dd-2583 [001] 190.994055: balance_dirty_state: bdi 8:0: dirty=692 wb=863 unstable=1 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=18 ino=12 dd-2583 [001] 190.994191: balance_dirty_state: bdi 8:0: dirty=692 wb=863 unstable=1 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=19 ino=12 dd-2583 [001] 190.994331: balance_dirty_state: bdi 8:0: dirty=717 wb=863 unstable=1 bg_thresh=1042 thresh=2085 gap=504 poll_thresh=20 ino=12 dd-2583 [001] 190.994334: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=45576 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 191.001454: balance_dirty_state: bdi 8:0: dirty=742 wb=738 unstable=1 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=15 ino=12 dd-2583 [001] 191.001566: balance_dirty_state: bdi 8:0: dirty=767 wb=738 unstable=1 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=16 ino=12 dd-2583 [001] 191.001689: balance_dirty_state: bdi 8:0: dirty=767 wb=738 unstable=1 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=17 ino=12 dd-2583 [001] 191.001813: balance_dirty_state: bdi 8:0: dirty=792 wb=738 unstable=1 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=18 ino=12 dd-2583 [001] 191.001947: balance_dirty_state: bdi 8:0: dirty=817 wb=738 unstable=1 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=19 ino=12 dd-2583 [001] 191.002234: balance_dirty_state: bdi 8:0: dirty=817 wb=738 unstable=1 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=20 ino=12 dd-2583 [001] 191.002383: balance_dirty_state: bdi 8:0: dirty=842 wb=738 unstable=1 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=21 ino=12 dd-2583 [001] 191.002387: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=45576 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 191.009451: balance_dirty_state: bdi 8:0: dirty=867 wb=588 unstable=1 bg_thresh=1043 thresh=2086 gap=630 poll_thresh=16 ino=12 dd-2583 [001] 191.009574: balance_dirty_state: bdi 8:0: dirty=892 wb=588 unstable=1 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=17 ino=12 dd-2583 [001] 191.009702: balance_dirty_state: bdi 8:0: dirty=892 wb=588 unstable=1 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=18 ino=12 dd-2583 [001] 191.009835: balance_dirty_state: bdi 8:0: dirty=917 wb=588 unstable=1 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=19 ino=12 dd-2583 [001] 191.009976: balance_dirty_state: bdi 8:0: dirty=942 wb=588 unstable=1 bg_thresh=1044 thresh=2089 gap=558 poll_thresh=20 ino=12 dd-2583 [001] 191.010125: balance_dirty_state: bdi 8:0: dirty=967 wb=588 unstable=1 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=21 ino=12 dd-2583 [001] 191.010280: balance_dirty_state: bdi 8:0: dirty=992 wb=588 unstable=1 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=22 ino=12 dd-2583 [001] 191.010284: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=45576 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 191.017451: balance_dirty_state: bdi 8:0: dirty=992 wb=438 unstable=1 bg_thresh=1041 thresh=2082 gap=651 poll_thresh=16 ino=12 dd-2583 [001] 191.017572: balance_dirty_state: bdi 8:0: dirty=1017 wb=438 unstable=1 bg_thresh=1040 thresh=2081 gap=625 poll_thresh=17 ino=12 dd-2583 [001] 191.017700: balance_dirty_state: bdi 8:0: dirty=1042 wb=438 unstable=1 bg_thresh=1037 thresh=2075 gap=594 poll_thresh=18 ino=12 flush-8:0-2554 [002] 191.017842: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1664 wrote=6 to_write=8186 dd-2583 [001] 191.017851: balance_dirty_state: bdi 8:0: dirty=1067 wb=438 unstable=1 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=19 ino=12 dd-2583 [001] 191.018008: balance_dirty_state: bdi 8:0: dirty=917 wb=588 unstable=1 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=20 ino=12 dd-2583 [001] 191.018327: balance_dirty_state: bdi 8:0: dirty=642 wb=913 unstable=1 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=21 ino=12 dd-2583 [001] 191.018500: balance_dirty_state: bdi 8:0: dirty=492 wb=1088 unstable=1 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=22 ino=12 dd-2583 [001] 191.018502: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=45576 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 flush-8:0-2554 [002] 191.019436: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=892 wrote=1118 to_write=7068 dd-2583 [000] 191.025402: balance_dirty_state: bdi 8:0: dirty=0 wb=1438 unstable=1 bg_thresh=1043 thresh=2087 gap=648 poll_thresh=16 ino=12 dd-2583 [000] 191.025541: balance_dirty_state: bdi 8:0: dirty=17 wb=1438 unstable=1 bg_thresh=1046 thresh=2092 gap=636 poll_thresh=17 ino=12 dd-2583 [000] 191.025687: balance_dirty_state: bdi 8:0: dirty=42 wb=1438 unstable=1 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 191.025843: balance_dirty_state: bdi 8:0: dirty=42 wb=1438 unstable=1 bg_thresh=1051 thresh=2102 gap=621 poll_thresh=19 ino=12 dd-2583 [000] 191.026006: balance_dirty_state: bdi 8:0: dirty=67 wb=1438 unstable=1 bg_thresh=1051 thresh=2102 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 191.026180: balance_dirty_state: bdi 8:0: dirty=92 wb=1438 unstable=1 bg_thresh=1050 thresh=2101 gap=570 poll_thresh=21 ino=12 dd-2583 [000] 191.026361: balance_dirty_state: bdi 8:0: dirty=117 wb=1438 unstable=1 bg_thresh=1050 thresh=2100 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 191.026551: balance_dirty_state: bdi 8:0: dirty=142 wb=1438 unstable=1 bg_thresh=1049 thresh=2099 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 191.026555: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-46% task_weight=100% bdi_bw=45576 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 191.033360: balance_dirty_state: bdi 8:0: dirty=142 wb=1313 unstable=1 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=17 ino=12 dd-2583 [000] 191.033507: balance_dirty_state: bdi 8:0: dirty=167 wb=1313 unstable=1 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 191.033660: balance_dirty_state: bdi 8:0: dirty=192 wb=1313 unstable=1 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 191.034214: balance_dirty_state: bdi 8:0: dirty=217 wb=1188 unstable=1 bg_thresh=1048 thresh=2096 gap=690 poll_thresh=20 ino=12 dd-2583 [000] 191.034387: balance_dirty_state: bdi 8:0: dirty=242 wb=1188 unstable=1 bg_thresh=1048 thresh=2096 gap=665 poll_thresh=21 ino=12 dd-2583 [000] 191.034566: balance_dirty_state: bdi 8:0: dirty=242 wb=1188 unstable=1 bg_thresh=1047 thresh=2095 gap=664 poll_thresh=22 ino=12 dd-2583 [000] 191.034757: balance_dirty_state: bdi 8:0: dirty=267 wb=1188 unstable=1 bg_thresh=1047 thresh=2094 gap=638 poll_thresh=23 ino=12 dd-2583 [000] 191.034952: balance_dirty_state: bdi 8:0: dirty=292 wb=1188 unstable=1 bg_thresh=1049 thresh=2099 gap=618 poll_thresh=24 ino=12 dd-2583 [000] 191.035158: balance_dirty_state: bdi 8:0: dirty=317 wb=1188 unstable=1 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=25 ino=12 dd-2583 [000] 191.035370: balance_dirty_state: bdi 8:0: dirty=342 wb=1188 unstable=1 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=26 ino=12 dd-2583 [000] 191.035595: balance_dirty_state: bdi 8:0: dirty=367 wb=1188 unstable=1 bg_thresh=1048 thresh=2096 gap=540 poll_thresh=27 ino=12 dd-2583 [000] 191.035828: balance_dirty_state: bdi 8:0: dirty=417 wb=1188 unstable=1 bg_thresh=1047 thresh=2095 gap=489 poll_thresh=28 ino=12 dd-2583 [000] 191.035833: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=45576 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 191.041297: balance_dirty_state: bdi 8:0: dirty=417 wb=1113 unstable=1 bg_thresh=1043 thresh=2086 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 191.041491: balance_dirty_state: bdi 8:0: dirty=442 wb=1113 unstable=1 bg_thresh=1048 thresh=2096 gap=540 poll_thresh=22 ino=12 dd-2583 [000] 191.041816: balance_dirty_state: bdi 8:0: dirty=467 wb=1113 unstable=1 bg_thresh=1048 thresh=2096 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 191.041820: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-50% task_weight=101% bdi_bw=45576 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 191.049267: balance_dirty_state: bdi 8:0: dirty=492 wb=988 unstable=1 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 191.049398: balance_dirty_state: bdi 8:0: dirty=517 wb=988 unstable=1 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 191.049537: balance_dirty_state: bdi 8:0: dirty=517 wb=988 unstable=1 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 191.049727: balance_dirty_state: bdi 8:0: dirty=542 wb=988 unstable=1 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 191.049882: balance_dirty_state: bdi 8:0: dirty=567 wb=988 unstable=1 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 191.050051: balance_dirty_state: bdi 8:0: dirty=592 wb=988 unstable=1 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 191.050055: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=45576 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 191.057359: balance_dirty_state: bdi 8:0: dirty=617 wb=863 unstable=1 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=16 ino=12 dd-2583 [004] 191.057547: balance_dirty_state: bdi 8:0: dirty=617 wb=863 unstable=1 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 191.057742: balance_dirty_state: bdi 8:0: dirty=642 wb=863 unstable=1 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 191.057957: balance_dirty_state: bdi 8:0: dirty=667 wb=863 unstable=1 bg_thresh=1051 thresh=2102 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 191.058179: balance_dirty_state: bdi 8:0: dirty=692 wb=863 unstable=1 bg_thresh=1051 thresh=2102 gap=546 poll_thresh=20 ino=12 dd-2583 [004] 191.058415: balance_dirty_state: bdi 8:0: dirty=692 wb=863 unstable=1 bg_thresh=1050 thresh=2101 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 191.058898: balance_dirty_state: bdi 8:0: dirty=717 wb=863 unstable=1 bg_thresh=1050 thresh=2100 gap=519 poll_thresh=22 ino=12 dd-2583 [004] 191.058904: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=45576 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 191.063077: balance_dirty_state: bdi 0:15: dirty=717 wb=863 unstable=1 bg_thresh=1047 thresh=2094 gap=513 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 191.063085: 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=0 base_bw=102400 task_bw=0 dirtied=3 period=0 think=660 pause=8 dd-2583 [004] 191.065254: balance_dirty_state: bdi 8:0: dirty=742 wb=863 unstable=1 bg_thresh=1047 thresh=2094 gap=488 poll_thresh=16 ino=12 dd-2583 [004] 191.065258: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=45576 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 191.069091: balance_dirty_state: bdi 0:15: dirty=742 wb=863 unstable=1 bg_thresh=1047 thresh=2094 gap=488 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 191.069100: 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=0 base_bw=102400 task_bw=0 dirtied=3 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 191.077088: balance_dirty_state: bdi 0:15: dirty=742 wb=863 unstable=1 bg_thresh=1047 thresh=2094 gap=488 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 191.077102: 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=0 base_bw=102400 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [000] 191.077232: balance_dirty_state: bdi 8:0: dirty=742 wb=863 unstable=1 bg_thresh=1047 thresh=2094 gap=488 poll_thresh=12 ino=12 dd-2583 [000] 191.077237: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-95% task_weight=100% bdi_bw=45576 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 191.085087: balance_dirty_state: bdi 0:15: dirty=742 wb=863 unstable=1 bg_thresh=1047 thresh=2094 gap=488 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 191.085097: 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=0 base_bw=102400 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 191.085195: balance_dirty_state: bdi 8:0: dirty=742 wb=863 unstable=1 bg_thresh=1046 thresh=2093 gap=487 poll_thresh=9 ino=12 dd-2583 [004] 191.085201: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=45576 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 191.093030: balance_dirty_state: bdi 0:15: dirty=742 wb=863 unstable=1 bg_thresh=1047 thresh=2095 gap=489 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 191.093046: 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=0 base_bw=102400 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 191.093134: balance_dirty_state: bdi 8:0: dirty=767 wb=863 unstable=1 bg_thresh=1047 thresh=2095 gap=464 poll_thresh=7 ino=12 dd-2583 [004] 191.093140: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-95% task_weight=101% bdi_bw=45612 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 191.101072: balance_dirty_state: bdi 0:15: dirty=767 wb=863 unstable=1 bg_thresh=1047 thresh=2095 gap=464 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 191.101083: 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=0 base_bw=102400 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 191.101127: balance_dirty_state: bdi 8:0: dirty=767 wb=863 unstable=1 bg_thresh=1047 thresh=2095 gap=464 poll_thresh=5 ino=12 dd-2583 [004] 191.101133: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-95% task_weight=101% bdi_bw=45612 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 191.109039: balance_dirty_state: bdi 0:15: dirty=767 wb=863 unstable=1 bg_thresh=1047 thresh=2095 gap=464 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 191.109050: 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=0 base_bw=102400 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 191.109101: balance_dirty_state: bdi 8:0: dirty=767 wb=863 unstable=1 bg_thresh=1047 thresh=2095 gap=464 poll_thresh=4 ino=12 dd-2583 [004] 191.109109: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-95% task_weight=101% bdi_bw=45612 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 191.116982: balance_dirty_state: bdi 0:15: dirty=767 wb=863 unstable=1 bg_thresh=1047 thresh=2095 gap=464 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 191.116997: 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=0 base_bw=102400 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 191.117054: balance_dirty_state: bdi 8:0: dirty=767 wb=863 unstable=1 bg_thresh=1047 thresh=2095 gap=464 poll_thresh=3 ino=12 dd-2583 [004] 191.117058: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-95% task_weight=101% bdi_bw=45612 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 191.124946: balance_dirty_state: bdi 0:15: dirty=767 wb=863 unstable=1 bg_thresh=1047 thresh=2095 gap=464 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 191.124962: 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=0 base_bw=102400 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 191.125015: balance_dirty_state: bdi 8:0: dirty=767 wb=863 unstable=1 bg_thresh=1047 thresh=2095 gap=464 poll_thresh=2 ino=12 dd-2583 [004] 191.125021: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-95% task_weight=101% bdi_bw=45612 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 191.132946: balance_dirty_state: bdi 0:15: dirty=767 wb=738 unstable=1 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=3 ino=2385714 dd-2583 [004] 191.132969: balance_dirty_state: bdi 8:0: dirty=767 wb=738 unstable=1 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=1 ino=12 dd-2583 [004] 191.133011: balance_dirty_state: bdi 8:0: dirty=767 wb=738 unstable=1 bg_thresh=1044 thresh=2089 gap=583 poll_thresh=2 ino=12 dd-2583 [004] 191.133044: balance_dirty_state: bdi 8:0: dirty=767 wb=738 unstable=1 bg_thresh=1044 thresh=2089 gap=583 poll_thresh=3 ino=12 dd-2583 [004] 191.133099: balance_dirty_state: bdi 8:0: dirty=792 wb=738 unstable=1 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=4 ino=12 dd-2583 [004] 191.133159: balance_dirty_state: bdi 8:0: dirty=792 wb=738 unstable=1 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=5 ino=12 dd-2583 [004] 191.133249: balance_dirty_state: bdi 8:0: dirty=792 wb=738 unstable=1 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=6 ino=12 dd-2583 [004] 191.133363: balance_dirty_state: bdi 8:0: dirty=792 wb=738 unstable=1 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=7 ino=12 dd-2583 [004] 191.133462: balance_dirty_state: bdi 8:0: dirty=817 wb=738 unstable=1 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=8 ino=12 dd-2583 [004] 191.133573: balance_dirty_state: bdi 8:0: dirty=817 wb=738 unstable=1 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=9 ino=12 dd-2583 [004] 191.133696: balance_dirty_state: bdi 8:0: dirty=817 wb=738 unstable=1 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=10 ino=12 dd-2583 [004] 191.133877: balance_dirty_state: bdi 8:0: dirty=842 wb=688 unstable=1 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=11 ino=12 dd-2583 [004] 191.134011: balance_dirty_state: bdi 8:0: dirty=842 wb=613 unstable=1 bg_thresh=1043 thresh=2086 gap=630 poll_thresh=12 ino=12 dd-2583 [004] 191.134152: balance_dirty_state: bdi 8:0: dirty=867 wb=613 unstable=1 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=13 ino=12 dd-2583 [004] 191.134304: balance_dirty_state: bdi 8:0: dirty=867 wb=613 unstable=1 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=14 ino=12 dd-2583 [004] 191.134467: balance_dirty_state: bdi 8:0: dirty=892 wb=613 unstable=1 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=15 ino=12 dd-2583 [004] 191.134602: balance_dirty_state: bdi 8:0: dirty=917 wb=613 unstable=1 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=16 ino=12 dd-2583 [004] 191.134785: balance_dirty_state: bdi 8:0: dirty=917 wb=613 unstable=1 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=17 ino=12 dd-2583 [004] 191.134989: balance_dirty_state: bdi 8:0: dirty=942 wb=613 unstable=1 bg_thresh=1043 thresh=2086 gap=530 poll_thresh=18 ino=12 dd-2583 [004] 191.135319: balance_dirty_state: bdi 8:0: dirty=967 wb=613 unstable=1 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=19 ino=12 dd-2583 [004] 191.135325: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=101% bdi_bw=45612 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 191.141006: balance_dirty_state: bdi 8:0: dirty=967 wb=538 unstable=1 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=14 ino=12 dd-2583 [004] 191.141186: balance_dirty_state: bdi 8:0: dirty=992 wb=538 unstable=1 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=15 ino=12 dd-2583 [004] 191.141376: balance_dirty_state: bdi 8:0: dirty=1017 wb=538 unstable=1 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=16 ino=12 dd-2583 [004] 191.141577: balance_dirty_state: bdi 8:0: dirty=1017 wb=538 unstable=1 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=17 ino=12 dd-2583 [004] 191.141793: balance_dirty_state: bdi 8:0: dirty=1042 wb=538 unstable=1 bg_thresh=1044 thresh=2089 gap=508 poll_thresh=18 ino=12 dd-2583 [004] 191.141800: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=45612 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 191.149005: balance_dirty_state: bdi 8:0: dirty=1042 wb=413 unstable=1 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=13 ino=12 flush-8:0-2554 [002] 191.149184: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1796 wrote=7 to_write=8185 dd-2583 [004] 191.149234: balance_dirty_state: bdi 8:0: dirty=1042 wb=438 unstable=1 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=14 ino=12 dd-2583 [004] 191.149472: balance_dirty_state: bdi 8:0: dirty=967 wb=538 unstable=1 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=15 ino=12 dd-2583 [004] 191.149727: balance_dirty_state: bdi 8:0: dirty=842 wb=663 unstable=1 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=16 ino=12 dd-2583 [004] 191.149997: balance_dirty_state: bdi 8:0: dirty=742 wb=788 unstable=1 bg_thresh=1043 thresh=2086 gap=555 poll_thresh=17 ino=12 dd-2583 [004] 191.150277: balance_dirty_state: bdi 8:0: dirty=642 wb=913 unstable=1 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=18 ino=12 dd-2583 [004] 191.150576: balance_dirty_state: bdi 8:0: dirty=517 wb=1063 unstable=1 bg_thresh=1042 thresh=2085 gap=504 poll_thresh=19 ino=12 dd-2583 [004] 191.150579: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=45612 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 191.151609: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1024 wrote=1181 to_write=7004 dd-2583 [000] 191.156948: balance_dirty_state: bdi 8:0: dirty=17 wb=1463 unstable=1 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=14 ino=12 dd-2583 [000] 191.157052: balance_dirty_state: bdi 8:0: dirty=17 wb=1463 unstable=1 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=15 ino=12 dd-2583 [000] 191.157164: balance_dirty_state: bdi 8:0: dirty=42 wb=1463 unstable=1 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=16 ino=12 dd-2583 [000] 191.157426: balance_dirty_state: bdi 8:0: dirty=67 wb=1463 unstable=1 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=17 ino=12 dd-2583 [000] 191.157552: balance_dirty_state: bdi 8:0: dirty=92 wb=1463 unstable=1 bg_thresh=1051 thresh=2102 gap=546 poll_thresh=18 ino=12 dd-2583 [000] 191.157688: balance_dirty_state: bdi 8:0: dirty=92 wb=1463 unstable=1 bg_thresh=1050 thresh=2101 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 191.157827: balance_dirty_state: bdi 8:0: dirty=117 wb=1463 unstable=1 bg_thresh=1050 thresh=2101 gap=520 poll_thresh=20 ino=12 dd-2583 [000] 191.157831: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1401 avg_dirty=1401 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=45612 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 191.164884: balance_dirty_state: bdi 8:0: dirty=142 wb=1338 unstable=1 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=15 ino=12 dd-2583 [000] 191.164997: balance_dirty_state: bdi 8:0: dirty=142 wb=1338 unstable=1 bg_thresh=1051 thresh=2103 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 191.165116: balance_dirty_state: bdi 8:0: dirty=167 wb=1338 unstable=1 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 191.165244: balance_dirty_state: bdi 8:0: dirty=192 wb=1338 unstable=1 bg_thresh=1051 thresh=2102 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 191.165378: balance_dirty_state: bdi 8:0: dirty=192 wb=1338 unstable=1 bg_thresh=1050 thresh=2101 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 191.165518: balance_dirty_state: bdi 8:0: dirty=217 wb=1338 unstable=1 bg_thresh=1050 thresh=2100 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 191.165667: balance_dirty_state: bdi 8:0: dirty=242 wb=1338 unstable=1 bg_thresh=1052 thresh=2105 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 191.165672: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=45612 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 191.172864: balance_dirty_state: bdi 8:0: dirty=267 wb=1163 unstable=1 bg_thresh=1041 thresh=2083 gap=652 poll_thresh=16 ino=12 dd-2583 [000] 191.172982: balance_dirty_state: bdi 8:0: dirty=267 wb=1163 unstable=1 bg_thresh=1044 thresh=2088 gap=657 poll_thresh=17 ino=12 dd-2583 [000] 191.173106: balance_dirty_state: bdi 8:0: dirty=292 wb=1163 unstable=1 bg_thresh=1044 thresh=2088 gap=632 poll_thresh=18 ino=12 dd-2583 [000] 191.173239: balance_dirty_state: bdi 8:0: dirty=317 wb=1163 unstable=1 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=19 ino=12 dd-2583 [000] 191.173534: balance_dirty_state: bdi 8:0: dirty=342 wb=1163 unstable=1 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=20 ino=12 dd-2583 [000] 191.173682: balance_dirty_state: bdi 8:0: dirty=367 wb=1163 unstable=1 bg_thresh=1051 thresh=2103 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 191.173838: balance_dirty_state: bdi 8:0: dirty=367 wb=1163 unstable=1 bg_thresh=1051 thresh=2102 gap=571 poll_thresh=22 ino=12 dd-2583 [000] 191.173999: balance_dirty_state: bdi 8:0: dirty=392 wb=1163 unstable=1 bg_thresh=1050 thresh=2101 gap=545 poll_thresh=23 ino=12 dd-2583 [000] 191.174166: balance_dirty_state: bdi 8:0: dirty=417 wb=1163 unstable=1 bg_thresh=1047 thresh=2095 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 191.174170: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=45612 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 191.180870: balance_dirty_state: bdi 8:0: dirty=442 wb=1038 unstable=1 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 191.181003: balance_dirty_state: bdi 8:0: dirty=467 wb=1038 unstable=1 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 191.181142: balance_dirty_state: bdi 8:0: dirty=492 wb=1038 unstable=1 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 191.181288: balance_dirty_state: bdi 8:0: dirty=492 wb=1038 unstable=1 bg_thresh=1050 thresh=2101 gap=570 poll_thresh=21 ino=12 dd-2583 [000] 191.181444: balance_dirty_state: bdi 8:0: dirty=517 wb=1038 unstable=1 bg_thresh=1050 thresh=2100 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 191.181602: balance_dirty_state: bdi 8:0: dirty=542 wb=1038 unstable=1 bg_thresh=1050 thresh=2100 gap=519 poll_thresh=23 ino=12 dd-2583 [000] 191.181607: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=45612 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 191.188825: balance_dirty_state: bdi 8:0: dirty=567 wb=913 unstable=1 bg_thresh=1042 thresh=2084 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 191.189095: balance_dirty_state: bdi 8:0: dirty=592 wb=913 unstable=1 bg_thresh=1044 thresh=2089 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 191.189227: balance_dirty_state: bdi 8:0: dirty=592 wb=913 unstable=1 bg_thresh=1044 thresh=2089 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 191.189367: balance_dirty_state: bdi 8:0: dirty=617 wb=913 unstable=1 bg_thresh=1049 thresh=2099 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 191.189515: balance_dirty_state: bdi 8:0: dirty=642 wb=913 unstable=1 bg_thresh=1049 thresh=2099 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 191.189669: balance_dirty_state: bdi 8:0: dirty=667 wb=913 unstable=1 bg_thresh=1049 thresh=2098 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 191.189673: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=45612 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 191.196789: balance_dirty_state: bdi 8:0: dirty=692 wb=738 unstable=1 bg_thresh=1043 thresh=2086 gap=655 poll_thresh=16 ino=12 dd-2583 [000] 191.196908: balance_dirty_state: bdi 8:0: dirty=692 wb=738 unstable=1 bg_thresh=1045 thresh=2091 gap=660 poll_thresh=17 ino=12 dd-2583 [000] 191.197032: balance_dirty_state: bdi 8:0: dirty=717 wb=738 unstable=1 bg_thresh=1045 thresh=2091 gap=635 poll_thresh=18 ino=12 dd-2583 [000] 191.197167: balance_dirty_state: bdi 8:0: dirty=742 wb=738 unstable=1 bg_thresh=1050 thresh=2101 gap=620 poll_thresh=19 ino=12 dd-2583 [000] 191.197305: balance_dirty_state: bdi 8:0: dirty=767 wb=738 unstable=1 bg_thresh=1047 thresh=2095 gap=589 poll_thresh=20 ino=12 dd-2583 [000] 191.197454: balance_dirty_state: bdi 8:0: dirty=767 wb=738 unstable=1 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=21 ino=12 dd-2583 [000] 191.197609: balance_dirty_state: bdi 8:0: dirty=792 wb=738 unstable=1 bg_thresh=1049 thresh=2099 gap=568 poll_thresh=22 ino=12 dd-2583 [000] 191.197775: balance_dirty_state: bdi 8:0: dirty=817 wb=738 unstable=1 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=23 ino=12 dd-2583 [000] 191.198255: balance_dirty_state: bdi 8:0: dirty=842 wb=688 unstable=1 bg_thresh=1041 thresh=2082 gap=551 poll_thresh=24 ino=12 dd-2583 [000] 191.198531: balance_dirty_state: bdi 8:0: dirty=867 wb=688 unstable=1 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=25 ino=12 dd-2583 [000] 191.198537: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=46292 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 191.205083: balance_dirty_state: bdi 8:0: dirty=892 wb=563 unstable=1 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 191.205225: balance_dirty_state: bdi 8:0: dirty=917 wb=563 unstable=1 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=20 ino=12 dd-2583 [000] 191.205372: balance_dirty_state: bdi 8:0: dirty=942 wb=563 unstable=1 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 191.205526: balance_dirty_state: bdi 8:0: dirty=942 wb=563 unstable=1 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=22 ino=12 dd-2583 [000] 191.205688: balance_dirty_state: bdi 8:0: dirty=967 wb=563 unstable=1 bg_thresh=1041 thresh=2082 gap=551 poll_thresh=23 ino=12 dd-2583 [000] 191.205857: balance_dirty_state: bdi 8:0: dirty=992 wb=563 unstable=1 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=24 ino=12 dd-2583 [000] 191.206031: balance_dirty_state: bdi 8:0: dirty=1017 wb=563 unstable=1 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=25 ino=12 dd-2583 [000] 191.206035: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=46292 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 191.212802: balance_dirty_state: bdi 8:0: dirty=1017 wb=438 unstable=1 bg_thresh=1034 thresh=2068 gap=612 poll_thresh=19 ino=12 dd-2583 [004] 191.213015: balance_dirty_state: bdi 8:0: dirty=1042 wb=438 unstable=1 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=20 ino=12 flush-8:0-2554 [002] 191.213148: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1860 wrote=6 to_write=8186 dd-2583 [004] 191.213286: balance_dirty_state: bdi 8:0: dirty=967 wb=538 unstable=1 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=21 ino=12 flush-8:0-2554 [002] 191.214360: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=1088 wrote=1086 to_write=7100 dd-2583 [004] 191.214497: balance_dirty_state: bdi 8:0: dirty=0 wb=1538 unstable=1 bg_thresh=1041 thresh=2082 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 191.214660: balance_dirty_state: bdi 8:0: dirty=17 wb=1538 unstable=1 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 191.214829: balance_dirty_state: bdi 8:0: dirty=42 wb=1538 unstable=1 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=24 ino=12 dd-2583 [004] 191.214833: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=46292 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 191.220623: balance_dirty_state: bdi 8:0: dirty=42 wb=1413 unstable=1 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=24 ino=12 dd-2583 [004] 191.220650: balance_dirty_state: bdi 8:0: dirty=42 wb=1413 unstable=1 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=18 ino=12 dd-2583 [004] 191.220815: balance_dirty_state: bdi 8:0: dirty=67 wb=1413 unstable=1 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=19 ino=12 dd-2583 [004] 191.220956: balance_dirty_state: bdi 8:0: dirty=67 wb=1413 unstable=1 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=20 ino=12 dd-2583 [004] 191.221104: balance_dirty_state: bdi 8:0: dirty=92 wb=1413 unstable=1 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=21 ino=12 dd-2583 [004] 191.221259: balance_dirty_state: bdi 8:0: dirty=117 wb=1413 unstable=1 bg_thresh=1041 thresh=2082 gap=551 poll_thresh=22 ino=12 dd-2583 [004] 191.221420: balance_dirty_state: bdi 8:0: dirty=142 wb=1413 unstable=1 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=23 ino=12 dd-2583 [004] 191.221590: balance_dirty_state: bdi 8:0: dirty=167 wb=1413 unstable=1 bg_thresh=1043 thresh=2086 gap=505 poll_thresh=24 ino=12 dd-2583 [004] 191.221595: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=46292 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 191.228819: balance_dirty_state: bdi 8:0: dirty=192 wb=1388 unstable=1 bg_thresh=1040 thresh=2081 gap=500 poll_thresh=18 ino=12 dd-2583 [004] 191.228823: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-66% task_weight=101% bdi_bw=46292 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 191.236737: balance_dirty_state: bdi 8:0: dirty=192 wb=1388 unstable=1 bg_thresh=1043 thresh=2086 gap=505 poll_thresh=13 ino=12 dd-2583 [004] 191.236742: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=46292 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 191.244626: balance_dirty_state: bdi 8:0: dirty=217 wb=1388 unstable=1 bg_thresh=1043 thresh=2086 gap=480 poll_thresh=10 ino=12 dd-2583 [004] 191.244630: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=46292 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 191.256635: balance_dirty_state: bdi 8:0: dirty=217 wb=1388 unstable=1 bg_thresh=1039 thresh=2078 gap=472 poll_thresh=7 ino=12 dd-2583 [004] 191.256641: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-114% task_weight=101% bdi_bw=46292 base_bw=28 task_bw=0 dirtied=7 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 191.261304: balance_dirty_state: bdi 0:15: dirty=217 wb=1263 unstable=1 bg_thresh=1033 thresh=2067 gap=586 poll_thresh=2 ino=2385714 dd-2583 [005] 191.268498: balance_dirty_state: bdi 8:0: dirty=217 wb=1138 unstable=1 bg_thresh=1039 thresh=2078 gap=722 poll_thresh=7 ino=12 dd-2583 [005] 191.268514: balance_dirty_state: bdi 8:0: dirty=217 wb=1138 unstable=1 bg_thresh=1039 thresh=2078 gap=722 poll_thresh=5 ino=12 dd-2583 [005] 191.268558: balance_dirty_state: bdi 8:0: dirty=217 wb=1138 unstable=1 bg_thresh=1039 thresh=2078 gap=722 poll_thresh=6 ino=12 dd-2583 [005] 191.268764: balance_dirty_state: bdi 8:0: dirty=242 wb=1138 unstable=1 bg_thresh=1041 thresh=2083 gap=702 poll_thresh=7 ino=12 dd-2583 [005] 191.268821: balance_dirty_state: bdi 8:0: dirty=242 wb=1138 unstable=1 bg_thresh=1041 thresh=2083 gap=702 poll_thresh=8 ino=12 dd-2583 [005] 191.268896: balance_dirty_state: bdi 8:0: dirty=242 wb=1138 unstable=1 bg_thresh=1041 thresh=2083 gap=702 poll_thresh=9 ino=12 dd-2583 [005] 191.268972: balance_dirty_state: bdi 8:0: dirty=267 wb=1138 unstable=1 bg_thresh=1044 thresh=2088 gap=682 poll_thresh=10 ino=12 dd-2583 [005] 191.269049: balance_dirty_state: bdi 8:0: dirty=267 wb=1138 unstable=1 bg_thresh=1044 thresh=2088 gap=682 poll_thresh=11 ino=12 dd-2583 [005] 191.269136: balance_dirty_state: bdi 8:0: dirty=292 wb=1138 unstable=1 bg_thresh=1041 thresh=2082 gap=651 poll_thresh=12 ino=12 dd-2583 [005] 191.269232: balance_dirty_state: bdi 8:0: dirty=292 wb=1138 unstable=1 bg_thresh=1043 thresh=2087 gap=656 poll_thresh=13 ino=12 dd-2583 [005] 191.269335: balance_dirty_state: bdi 8:0: dirty=317 wb=1138 unstable=1 bg_thresh=1040 thresh=2081 gap=625 poll_thresh=14 ino=12 dd-2583 [005] 191.269446: balance_dirty_state: bdi 8:0: dirty=317 wb=1138 unstable=1 bg_thresh=1043 thresh=2086 gap=630 poll_thresh=15 ino=12 dd-2583 [005] 191.269563: balance_dirty_state: bdi 8:0: dirty=342 wb=1138 unstable=1 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=16 ino=12 dd-2583 [005] 191.269688: balance_dirty_state: bdi 8:0: dirty=367 wb=1138 unstable=1 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=17 ino=12 dd-2583 [005] 191.269821: balance_dirty_state: bdi 8:0: dirty=367 wb=1138 unstable=1 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=18 ino=12 dd-2583 [005] 191.269962: balance_dirty_state: bdi 8:0: dirty=392 wb=1138 unstable=1 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=19 ino=12 dd-2583 [005] 191.270107: balance_dirty_state: bdi 8:0: dirty=417 wb=1138 unstable=1 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=20 ino=12 dd-2583 [005] 191.270262: balance_dirty_state: bdi 8:0: dirty=442 wb=1138 unstable=1 bg_thresh=1041 thresh=2082 gap=501 poll_thresh=21 ino=12 dd-2583 [005] 191.270267: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=46292 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [001] 191.280764: balance_dirty_state: bdi 8:0: dirty=467 wb=963 unstable=1 bg_thresh=1041 thresh=2083 gap=652 poll_thresh=16 ino=12 dd-2583 [001] 191.281015: balance_dirty_state: bdi 8:0: dirty=467 wb=963 unstable=1 bg_thresh=1038 thresh=2077 gap=646 poll_thresh=17 ino=12 dd-2583 [001] 191.281591: balance_dirty_state: bdi 8:0: dirty=492 wb=963 unstable=1 bg_thresh=1041 thresh=2082 gap=626 poll_thresh=18 ino=12 dd-2583 [001] 191.281879: balance_dirty_state: bdi 8:0: dirty=517 wb=963 unstable=1 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=19 ino=12 dd-2583 [001] 191.282175: balance_dirty_state: bdi 8:0: dirty=542 wb=963 unstable=1 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=20 ino=12 dd-2583 [001] 191.282483: balance_dirty_state: bdi 8:0: dirty=567 wb=963 unstable=1 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=21 ino=12 dd-2583 [001] 191.282815: balance_dirty_state: bdi 8:0: dirty=567 wb=963 unstable=1 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=22 ino=12 dd-2583 [001] 191.283155: balance_dirty_state: bdi 8:0: dirty=592 wb=963 unstable=1 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=23 ino=12 dd-2583 [001] 191.283512: balance_dirty_state: bdi 8:0: dirty=617 wb=963 unstable=1 bg_thresh=1038 thresh=2077 gap=496 poll_thresh=24 ino=12 dd-2583 [001] 191.283521: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=46292 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 191.288428: balance_dirty_state: bdi 8:0: dirty=617 wb=838 unstable=1 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=24 ino=12 dd-2583 [004] 191.288458: balance_dirty_state: bdi 8:0: dirty=617 wb=838 unstable=1 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=18 ino=12 dd-2583 [004] 191.288745: balance_dirty_state: bdi 8:0: dirty=642 wb=838 unstable=1 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=19 ino=12 dd-2583 [004] 191.289045: balance_dirty_state: bdi 8:0: dirty=667 wb=838 unstable=1 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 191.289356: balance_dirty_state: bdi 8:0: dirty=667 wb=838 unstable=1 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 191.289683: balance_dirty_state: bdi 8:0: dirty=692 wb=838 unstable=1 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 191.290027: balance_dirty_state: bdi 8:0: dirty=717 wb=838 unstable=1 bg_thresh=1042 thresh=2085 gap=529 poll_thresh=23 ino=12 dd-2583 [004] 191.290940: balance_dirty_state: bdi 8:0: dirty=742 wb=763 unstable=1 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=24 ino=12 dd-2583 [004] 191.291519: balance_dirty_state: bdi 8:0: dirty=767 wb=763 unstable=1 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=25 ino=12 dd-2583 [004] 191.292124: balance_dirty_state: bdi 8:0: dirty=792 wb=763 unstable=1 bg_thresh=1034 thresh=2068 gap=512 poll_thresh=26 ino=12 dd-2583 [004] 191.292136: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=46292 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 191.296704: balance_dirty_state: bdi 8:0: dirty=817 wb=763 unstable=1 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=19 ino=12 dd-2583 [004] 191.296713: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=46292 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 191.304394: balance_dirty_state: bdi 8:0: dirty=817 wb=638 unstable=1 bg_thresh=1044 thresh=2088 gap=632 poll_thresh=19 ino=12 dd-2583 [004] 191.304431: balance_dirty_state: bdi 8:0: dirty=817 wb=638 unstable=1 bg_thresh=1044 thresh=2088 gap=632 poll_thresh=14 ino=12 dd-2583 [004] 191.304684: balance_dirty_state: bdi 8:0: dirty=842 wb=638 unstable=1 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=15 ino=12 dd-2583 [004] 191.304915: balance_dirty_state: bdi 8:0: dirty=842 wb=513 unstable=1 bg_thresh=1040 thresh=2081 gap=725 poll_thresh=16 ino=12 dd-2583 [004] 191.305116: balance_dirty_state: bdi 8:0: dirty=867 wb=513 unstable=1 bg_thresh=1040 thresh=2081 gap=700 poll_thresh=17 ino=12 dd-2583 [004] 191.305385: balance_dirty_state: bdi 8:0: dirty=892 wb=513 unstable=1 bg_thresh=1040 thresh=2080 gap=674 poll_thresh=18 ino=12 dd-2583 [004] 191.305664: balance_dirty_state: bdi 8:0: dirty=892 wb=513 unstable=1 bg_thresh=1042 thresh=2085 gap=679 poll_thresh=19 ino=12 dd-2583 [004] 191.305961: balance_dirty_state: bdi 8:0: dirty=917 wb=513 unstable=1 bg_thresh=1039 thresh=2079 gap=648 poll_thresh=20 ino=12 dd-2583 [004] 191.306278: balance_dirty_state: bdi 8:0: dirty=942 wb=513 unstable=1 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=21 ino=12 dd-2583 [004] 191.306600: balance_dirty_state: bdi 8:0: dirty=967 wb=513 unstable=1 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=22 ino=12 dd-2583 [004] 191.306944: balance_dirty_state: bdi 8:0: dirty=992 wb=513 unstable=1 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=23 ino=12 dd-2583 [004] 191.307610: balance_dirty_state: bdi 8:0: dirty=1017 wb=513 unstable=1 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=24 ino=12 dd-2583 [004] 191.307981: balance_dirty_state: bdi 8:0: dirty=1042 wb=513 unstable=1 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=25 ino=12 flush-8:0-2554 [002] 191.308137: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1952 wrote=5 to_write=8187 dd-2583 [004] 191.308469: balance_dirty_state: bdi 8:0: dirty=942 wb=638 unstable=1 bg_thresh=1039 thresh=2079 gap=498 poll_thresh=26 ino=12 dd-2583 [004] 191.308472: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=46408 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 flush-8:0-2554 [002] 191.310325: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1184 wrote=1089 to_write=7098 dd-2583 [004] 191.316525: balance_dirty_state: bdi 8:0: dirty=17 wb=1463 unstable=1 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=19 ino=12 dd-2583 [004] 191.316665: balance_dirty_state: bdi 8:0: dirty=42 wb=1463 unstable=1 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 191.316816: balance_dirty_state: bdi 8:0: dirty=42 wb=1463 unstable=1 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 191.316969: balance_dirty_state: bdi 8:0: dirty=67 wb=1463 unstable=1 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 191.317132: balance_dirty_state: bdi 8:0: dirty=92 wb=1463 unstable=1 bg_thresh=1042 thresh=2085 gap=529 poll_thresh=23 ino=12 dd-2583 [004] 191.317298: balance_dirty_state: bdi 8:0: dirty=117 wb=1463 unstable=1 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=24 ino=12 dd-2583 [004] 191.317302: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=46408 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 191.324508: balance_dirty_state: bdi 8:0: dirty=142 wb=1338 unstable=1 bg_thresh=1038 thresh=2076 gap=595 poll_thresh=18 ino=12 dd-2583 [004] 191.324643: balance_dirty_state: bdi 8:0: dirty=167 wb=1338 unstable=1 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=19 ino=12 dd-2583 [004] 191.324785: balance_dirty_state: bdi 8:0: dirty=167 wb=1338 unstable=1 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=20 ino=12 dd-2583 [004] 191.325085: balance_dirty_state: bdi 8:0: dirty=192 wb=1338 unstable=1 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 191.325242: balance_dirty_state: bdi 8:0: dirty=217 wb=1338 unstable=1 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=22 ino=12 dd-2583 [004] 191.325405: balance_dirty_state: bdi 8:0: dirty=242 wb=1338 unstable=1 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=23 ino=12 dd-2583 [004] 191.325409: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=46408 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 191.332420: balance_dirty_state: bdi 8:0: dirty=267 wb=1213 unstable=1 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 191.332547: balance_dirty_state: bdi 8:0: dirty=267 wb=1213 unstable=1 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 191.332678: balance_dirty_state: bdi 8:0: dirty=292 wb=1213 unstable=1 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 191.332820: balance_dirty_state: bdi 8:0: dirty=317 wb=1213 unstable=1 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 191.332967: balance_dirty_state: bdi 8:0: dirty=342 wb=1213 unstable=1 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 191.333120: balance_dirty_state: bdi 8:0: dirty=367 wb=1213 unstable=1 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 191.333125: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=46408 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 191.340563: balance_dirty_state: bdi 8:0: dirty=367 wb=1088 unstable=1 bg_thresh=1042 thresh=2084 gap=628 poll_thresh=16 ino=12 dd-2583 [004] 191.340822: balance_dirty_state: bdi 8:0: dirty=392 wb=1088 unstable=1 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 191.341092: balance_dirty_state: bdi 8:0: dirty=417 wb=1088 unstable=1 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 191.341374: balance_dirty_state: bdi 8:0: dirty=442 wb=1088 unstable=1 bg_thresh=1041 thresh=2082 gap=551 poll_thresh=19 ino=12 dd-2583 [004] 191.342010: balance_dirty_state: bdi 8:0: dirty=442 wb=1088 unstable=1 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=20 ino=12 dd-2583 [004] 191.342276: balance_dirty_state: bdi 8:0: dirty=467 wb=963 unstable=1 bg_thresh=1037 thresh=2074 gap=643 poll_thresh=21 ino=12 dd-2583 [004] 191.342506: balance_dirty_state: bdi 8:0: dirty=492 wb=963 unstable=1 bg_thresh=1039 thresh=2079 gap=623 poll_thresh=22 ino=12 dd-2583 [004] 191.342670: balance_dirty_state: bdi 8:0: dirty=517 wb=963 unstable=1 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=23 ino=12 dd-2583 [004] 191.342837: balance_dirty_state: bdi 8:0: dirty=542 wb=963 unstable=1 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=24 ino=12 dd-2583 [004] 191.343011: balance_dirty_state: bdi 8:0: dirty=567 wb=963 unstable=1 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=25 ino=12 dd-2583 [004] 191.343193: balance_dirty_state: bdi 8:0: dirty=592 wb=963 unstable=1 bg_thresh=1037 thresh=2075 gap=519 poll_thresh=26 ino=12 dd-2583 [004] 191.343382: balance_dirty_state: bdi 8:0: dirty=617 wb=963 unstable=1 bg_thresh=1037 thresh=2074 gap=493 poll_thresh=27 ino=12 dd-2583 [004] 191.343386: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=46408 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 191.348295: balance_dirty_state: bdi 8:0: dirty=617 wb=963 unstable=1 bg_thresh=1037 thresh=2074 gap=493 poll_thresh=27 ino=12 dd-2583 [000] 191.348303: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=46408 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 191.356238: balance_dirty_state: bdi 8:0: dirty=617 wb=963 unstable=1 bg_thresh=1037 thresh=2074 gap=493 poll_thresh=27 ino=12 dd-2583 [000] 191.356246: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=46408 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 191.364195: balance_dirty_state: bdi 8:0: dirty=617 wb=838 unstable=1 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=27 ino=12 dd-2583 [000] 191.364215: balance_dirty_state: bdi 8:0: dirty=617 wb=838 unstable=1 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=20 ino=12 dd-2583 [000] 191.364380: balance_dirty_state: bdi 8:0: dirty=642 wb=838 unstable=1 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=21 ino=12 dd-2583 [000] 191.364554: balance_dirty_state: bdi 8:0: dirty=667 wb=838 unstable=1 bg_thresh=1043 thresh=2087 gap=581 poll_thresh=22 ino=12 dd-2583 [000] 191.364733: balance_dirty_state: bdi 8:0: dirty=692 wb=838 unstable=1 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=23 ino=12 dd-2583 [000] 191.365203: balance_dirty_state: bdi 8:0: dirty=717 wb=838 unstable=1 bg_thresh=1048 thresh=2097 gap=541 poll_thresh=24 ino=12 dd-2583 [000] 191.365464: balance_dirty_state: bdi 8:0: dirty=742 wb=838 unstable=1 bg_thresh=1048 thresh=2096 gap=515 poll_thresh=25 ino=12 dd-2583 [000] 191.365469: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=46408 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 191.372330: balance_dirty_state: bdi 8:0: dirty=767 wb=689 unstable=1 bg_thresh=1041 thresh=2082 gap=625 poll_thresh=19 ino=12 dd-2583 [004] 191.372477: balance_dirty_state: bdi 8:0: dirty=792 wb=689 unstable=1 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=20 ino=12 dd-2583 [004] 191.372634: balance_dirty_state: bdi 8:0: dirty=792 wb=689 unstable=1 bg_thresh=1043 thresh=2086 gap=604 poll_thresh=21 ino=12 dd-2583 [004] 191.372826: balance_dirty_state: bdi 8:0: dirty=817 wb=689 unstable=1 bg_thresh=1043 thresh=2086 gap=579 poll_thresh=22 ino=12 dd-2583 [004] 191.373086: balance_dirty_state: bdi 8:0: dirty=842 wb=689 unstable=1 bg_thresh=1045 thresh=2090 gap=558 poll_thresh=23 ino=12 dd-2583 [004] 191.373266: balance_dirty_state: bdi 8:0: dirty=867 wb=689 unstable=1 bg_thresh=1047 thresh=2095 gap=538 poll_thresh=24 ino=12 dd-2583 [004] 191.373453: balance_dirty_state: bdi 8:0: dirty=892 wb=689 unstable=1 bg_thresh=1044 thresh=2088 gap=506 poll_thresh=25 ino=12 dd-2583 [004] 191.373458: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=46408 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 191.380401: balance_dirty_state: bdi 8:0: dirty=917 wb=439 unstable=1 bg_thresh=1038 thresh=2076 gap=719 poll_thresh=19 ino=12 dd-2583 [004] 191.380624: balance_dirty_state: bdi 8:0: dirty=942 wb=439 unstable=1 bg_thresh=1038 thresh=2076 gap=694 poll_thresh=20 ino=12 dd-2583 [004] 191.380860: balance_dirty_state: bdi 8:0: dirty=967 wb=439 unstable=1 bg_thresh=1040 thresh=2081 gap=674 poll_thresh=21 ino=12 dd-2583 [004] 191.381326: balance_dirty_state: bdi 8:0: dirty=992 wb=439 unstable=1 bg_thresh=1040 thresh=2080 gap=648 poll_thresh=22 ino=12 dd-2583 [004] 191.381574: balance_dirty_state: bdi 8:0: dirty=992 wb=439 unstable=1 bg_thresh=1039 thresh=2079 gap=647 poll_thresh=23 ino=12 dd-2583 [004] 191.381835: balance_dirty_state: bdi 8:0: dirty=1017 wb=439 unstable=1 bg_thresh=1039 thresh=2078 gap=621 poll_thresh=24 ino=12 dd-2583 [004] 191.382101: balance_dirty_state: bdi 8:0: dirty=1042 wb=439 unstable=1 bg_thresh=1047 thresh=2095 gap=613 poll_thresh=25 ino=12 dd-2583 [004] 191.382385: balance_dirty_state: bdi 8:0: dirty=1067 wb=439 unstable=1 bg_thresh=1047 thresh=2094 gap=587 poll_thresh=26 ino=12 flush-8:0-2554 [002] 191.382545: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2028 wrote=6 to_write=8186 dd-2583 [004] 191.382728: balance_dirty_state: bdi 8:0: dirty=929 wb=627 unstable=1 bg_thresh=1046 thresh=2093 gap=536 poll_thresh=27 ino=12 dd-2583 [004] 191.383075: balance_dirty_state: bdi 8:0: dirty=629 wb=927 unstable=1 bg_thresh=1046 thresh=2092 gap=535 poll_thresh=28 ino=12 dd-2583 [004] 191.383434: balance_dirty_state: bdi 8:0: dirty=329 wb=1277 unstable=1 bg_thresh=1045 thresh=2091 gap=484 poll_thresh=29 ino=12 dd-2583 [004] 191.383437: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=46408 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 flush-8:0-2554 [002] 191.383769: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1256 wrote=1161 to_write=7025 dd-2583 [004] 191.392238: balance_dirty_state: bdi 8:0: dirty=5 wb=1477 unstable=1 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=22 ino=12 dd-2583 [004] 191.392437: balance_dirty_state: bdi 8:0: dirty=30 wb=1477 unstable=1 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=23 ino=12 dd-2583 [004] 191.392837: balance_dirty_state: bdi 8:0: dirty=55 wb=1477 unstable=1 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=24 ino=12 dd-2583 [004] 191.393105: balance_dirty_state: bdi 8:0: dirty=80 wb=1477 unstable=1 bg_thresh=1038 thresh=2076 gap=518 poll_thresh=25 ino=12 dd-2583 [004] 191.393111: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=46408 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 191.400232: balance_dirty_state: bdi 8:0: dirty=106 wb=1352 unstable=1 bg_thresh=1037 thresh=2075 gap=616 poll_thresh=19 ino=12 dd-2583 [004] 191.400391: balance_dirty_state: bdi 8:0: dirty=106 wb=1352 unstable=1 bg_thresh=1040 thresh=2080 gap=621 poll_thresh=20 ino=12 dd-2583 [004] 191.400557: balance_dirty_state: bdi 8:0: dirty=131 wb=1352 unstable=1 bg_thresh=1039 thresh=2079 gap=595 poll_thresh=21 ino=12 dd-2583 [004] 191.400731: balance_dirty_state: bdi 8:0: dirty=156 wb=1352 unstable=1 bg_thresh=1036 thresh=2073 gap=564 poll_thresh=22 ino=12 dd-2583 [004] 191.400913: balance_dirty_state: bdi 8:0: dirty=181 wb=1352 unstable=1 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=23 ino=12 dd-2583 [004] 191.401104: balance_dirty_state: bdi 8:0: dirty=206 wb=1352 unstable=1 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=24 ino=12 dd-2583 [004] 191.401109: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=46408 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 191.408223: balance_dirty_state: bdi 8:0: dirty=231 wb=1177 unstable=1 bg_thresh=1037 thresh=2074 gap=665 poll_thresh=18 ino=12 dd-2583 [000] 191.408371: balance_dirty_state: bdi 8:0: dirty=231 wb=1177 unstable=1 bg_thresh=1039 thresh=2079 gap=670 poll_thresh=19 ino=12 dd-2583 [000] 191.408527: balance_dirty_state: bdi 8:0: dirty=256 wb=1177 unstable=1 bg_thresh=1042 thresh=2084 gap=650 poll_thresh=20 ino=12 dd-2583 [000] 191.408691: balance_dirty_state: bdi 8:0: dirty=281 wb=1177 unstable=1 bg_thresh=1044 thresh=2089 gap=630 poll_thresh=21 ino=12 dd-2583 [000] 191.409028: balance_dirty_state: bdi 8:0: dirty=306 wb=1177 unstable=1 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=22 ino=12 dd-2583 [000] 191.409210: balance_dirty_state: bdi 8:0: dirty=331 wb=1177 unstable=1 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=23 ino=12 dd-2583 [000] 191.409396: balance_dirty_state: bdi 8:0: dirty=356 wb=1177 unstable=1 bg_thresh=1043 thresh=2087 gap=553 poll_thresh=24 ino=12 dd-2583 [000] 191.409594: balance_dirty_state: bdi 8:0: dirty=381 wb=1177 unstable=1 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=25 ino=12 dd-2583 [000] 191.409799: balance_dirty_state: bdi 8:0: dirty=406 wb=1177 unstable=1 bg_thresh=1045 thresh=2090 gap=506 poll_thresh=26 ino=12 dd-2583 [000] 191.409804: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 191.416205: balance_dirty_state: bdi 8:0: dirty=431 wb=1027 unstable=1 bg_thresh=1037 thresh=2074 gap=615 poll_thresh=19 ino=12 dd-2583 [000] 191.416361: balance_dirty_state: bdi 8:0: dirty=431 wb=1027 unstable=1 bg_thresh=1039 thresh=2079 gap=620 poll_thresh=20 ino=12 dd-2583 [000] 191.416525: balance_dirty_state: bdi 8:0: dirty=456 wb=1027 unstable=1 bg_thresh=1042 thresh=2084 gap=600 poll_thresh=21 ino=12 dd-2583 [000] 191.416698: balance_dirty_state: bdi 8:0: dirty=481 wb=1027 unstable=1 bg_thresh=1044 thresh=2089 gap=580 poll_thresh=22 ino=12 dd-2583 [000] 191.416881: balance_dirty_state: bdi 8:0: dirty=506 wb=1027 unstable=1 bg_thresh=1044 thresh=2088 gap=554 poll_thresh=23 ino=12 dd-2583 [000] 191.417069: balance_dirty_state: bdi 8:0: dirty=531 wb=1027 unstable=1 bg_thresh=1046 thresh=2093 gap=534 poll_thresh=24 ino=12 dd-2583 [000] 191.417566: balance_dirty_state: bdi 8:0: dirty=556 wb=952 unstable=1 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=25 ino=12 dd-2583 [000] 191.417846: balance_dirty_state: bdi 8:0: dirty=581 wb=952 unstable=1 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=26 ino=12 dd-2583 [000] 191.418135: balance_dirty_state: bdi 8:0: dirty=606 wb=952 unstable=1 bg_thresh=1036 thresh=2072 gap=513 poll_thresh=27 ino=12 dd-2583 [000] 191.418141: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 191.424482: balance_dirty_state: bdi 8:0: dirty=631 wb=952 unstable=1 bg_thresh=1038 thresh=2077 gap=493 poll_thresh=20 ino=12 dd-2583 [000] 191.424491: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 191.431998: balance_dirty_state: bdi 8:0: dirty=631 wb=827 unstable=1 bg_thresh=1035 thresh=2071 gap=612 poll_thresh=20 ino=12 dd-2583 [000] 191.432039: balance_dirty_state: bdi 8:0: dirty=631 wb=827 unstable=1 bg_thresh=1035 thresh=2071 gap=612 poll_thresh=15 ino=12 dd-2583 [000] 191.432157: balance_dirty_state: bdi 8:0: dirty=656 wb=827 unstable=1 bg_thresh=1035 thresh=2071 gap=587 poll_thresh=16 ino=12 dd-2583 [000] 191.432275: balance_dirty_state: bdi 8:0: dirty=656 wb=827 unstable=1 bg_thresh=1038 thresh=2076 gap=592 poll_thresh=17 ino=12 dd-2583 [000] 191.432404: balance_dirty_state: bdi 8:0: dirty=681 wb=827 unstable=1 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 191.432537: balance_dirty_state: bdi 8:0: dirty=706 wb=827 unstable=1 bg_thresh=1040 thresh=2080 gap=546 poll_thresh=19 ino=12 dd-2583 [000] 191.432677: balance_dirty_state: bdi 8:0: dirty=731 wb=827 unstable=1 bg_thresh=1037 thresh=2074 gap=515 poll_thresh=20 ino=12 dd-2583 [000] 191.432681: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 191.440061: balance_dirty_state: bdi 8:0: dirty=731 wb=702 unstable=1 bg_thresh=1031 thresh=2063 gap=629 poll_thresh=15 ino=12 dd-2583 [000] 191.440173: balance_dirty_state: bdi 8:0: dirty=756 wb=702 unstable=1 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=16 ino=12 dd-2583 [000] 191.440290: balance_dirty_state: bdi 8:0: dirty=756 wb=702 unstable=1 bg_thresh=1036 thresh=2073 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 191.440415: balance_dirty_state: bdi 8:0: dirty=781 wb=702 unstable=1 bg_thresh=1036 thresh=2073 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 191.440693: balance_dirty_state: bdi 8:0: dirty=806 wb=702 unstable=1 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 191.440833: balance_dirty_state: bdi 8:0: dirty=831 wb=702 unstable=1 bg_thresh=1038 thresh=2077 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 191.440981: balance_dirty_state: bdi 8:0: dirty=856 wb=702 unstable=1 bg_thresh=1041 thresh=2082 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 191.441135: balance_dirty_state: bdi 8:0: dirty=856 wb=702 unstable=1 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 191.441294: balance_dirty_state: bdi 8:0: dirty=881 wb=702 unstable=1 bg_thresh=1040 thresh=2080 gap=496 poll_thresh=23 ino=12 dd-2583 [000] 191.441298: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 191.447971: balance_dirty_state: bdi 8:0: dirty=898 wb=695 unstable=1 bg_thresh=1039 thresh=2078 gap=484 poll_thresh=23 ino=12 dd-2583 [000] 191.447980: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 191.463898: balance_dirty_state: bdi 8:0: dirty=910 wb=695 unstable=0 bg_thresh=1043 thresh=2086 gap=481 poll_thresh=23 ino=12 dd-2583 [004] 191.463911: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=23 period=0 think=8 pause=8 dd-2583 [004] 191.471865: balance_dirty_state: bdi 8:0: dirty=910 wb=695 unstable=0 bg_thresh=1043 thresh=2086 gap=481 poll_thresh=23 ino=12 dd-2583 [004] 191.471877: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 191.479788: balance_dirty_state: bdi 8:0: dirty=910 wb=695 unstable=0 bg_thresh=1043 thresh=2086 gap=481 poll_thresh=23 ino=12 dd-2583 [004] 191.479794: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 191.487742: balance_dirty_state: bdi 8:0: dirty=912 wb=570 unstable=0 bg_thresh=1031 thresh=2062 gap=580 poll_thresh=23 ino=12 dd-2583 [004] 191.487766: balance_dirty_state: bdi 8:0: dirty=912 wb=570 unstable=0 bg_thresh=1031 thresh=2062 gap=580 poll_thresh=17 ino=12 dd-2583 [004] 191.487923: balance_dirty_state: bdi 8:0: dirty=937 wb=570 unstable=0 bg_thresh=1031 thresh=2062 gap=555 poll_thresh=18 ino=12 dd-2583 [004] 191.488068: balance_dirty_state: bdi 8:0: dirty=962 wb=570 unstable=0 bg_thresh=1033 thresh=2067 gap=535 poll_thresh=19 ino=12 dd-2583 [004] 191.488220: balance_dirty_state: bdi 8:0: dirty=962 wb=570 unstable=0 bg_thresh=1036 thresh=2072 gap=540 poll_thresh=20 ino=12 dd-2583 [004] 191.488378: balance_dirty_state: bdi 8:0: dirty=987 wb=570 unstable=0 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 191.488542: balance_dirty_state: bdi 8:0: dirty=1012 wb=570 unstable=0 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=22 ino=12 dd-2583 [004] 191.488547: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 191.495930: balance_dirty_state: bdi 8:0: dirty=1037 wb=570 unstable=0 bg_thresh=1038 thresh=2076 gap=469 poll_thresh=16 ino=12 dd-2583 [004] 191.495936: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 191.503793: balance_dirty_state: bdi 8:0: dirty=1037 wb=445 unstable=0 bg_thresh=1036 thresh=2072 gap=590 poll_thresh=16 ino=12 dd-2583 [004] 191.503814: balance_dirty_state: bdi 8:0: dirty=1037 wb=445 unstable=0 bg_thresh=1036 thresh=2072 gap=590 poll_thresh=12 ino=12 flush-8:0-2554 [002] 191.503921: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2152 wrote=5 to_write=8187 dd-2583 [004] 191.503977: balance_dirty_state: bdi 8:0: dirty=987 wb=495 unstable=0 bg_thresh=1036 thresh=2072 gap=590 poll_thresh=13 ino=12 dd-2583 [004] 191.504147: balance_dirty_state: bdi 8:0: dirty=862 wb=645 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=14 ino=12 dd-2583 [004] 191.504329: balance_dirty_state: bdi 8:0: dirty=737 wb=820 unstable=0 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=15 ino=12 dd-2583 [004] 191.504731: balance_dirty_state: bdi 8:0: dirty=387 wb=1045 unstable=0 bg_thresh=1043 thresh=2087 gap=655 poll_thresh=16 ino=12 dd-2583 [004] 191.504944: balance_dirty_state: bdi 8:0: dirty=212 wb=1245 unstable=0 bg_thresh=1045 thresh=2091 gap=634 poll_thresh=17 ino=12 dd-2583 [004] 191.505101: balance_dirty_state: bdi 8:0: dirty=62 wb=1395 unstable=0 bg_thresh=1045 thresh=2091 gap=634 poll_thresh=18 ino=12 flush-8:0-2554 [002] 191.505170: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=1380 wrote=1128 to_write=7059 dd-2583 [004] 191.505249: balance_dirty_state: bdi 8:0: dirty=12 wb=1445 unstable=0 bg_thresh=1045 thresh=2090 gap=633 poll_thresh=19 ino=12 dd-2583 [004] 191.505400: balance_dirty_state: bdi 8:0: dirty=37 wb=1445 unstable=0 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=20 ino=12 dd-2583 [004] 191.505558: balance_dirty_state: bdi 8:0: dirty=62 wb=1445 unstable=0 bg_thresh=1044 thresh=2088 gap=581 poll_thresh=21 ino=12 dd-2583 [004] 191.505724: balance_dirty_state: bdi 8:0: dirty=87 wb=1445 unstable=0 bg_thresh=1038 thresh=2076 gap=544 poll_thresh=22 ino=12 dd-2583 [004] 191.505900: balance_dirty_state: bdi 8:0: dirty=112 wb=1445 unstable=0 bg_thresh=1040 thresh=2080 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 191.506098: balance_dirty_state: bdi 8:0: dirty=137 wb=1445 unstable=0 bg_thresh=1039 thresh=2079 gap=497 poll_thresh=24 ino=12 dd-2583 [004] 191.506104: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 191.515813: balance_dirty_state: bdi 8:0: dirty=131 wb=1336 unstable=0 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=18 ino=12 dd-2583 [004] 191.515953: balance_dirty_state: bdi 8:0: dirty=156 wb=1336 unstable=0 bg_thresh=1049 thresh=2099 gap=607 poll_thresh=19 ino=12 dd-2583 [004] 191.516102: balance_dirty_state: bdi 8:0: dirty=181 wb=1336 unstable=0 bg_thresh=1052 thresh=2104 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 191.516257: balance_dirty_state: bdi 8:0: dirty=206 wb=1336 unstable=0 bg_thresh=1054 thresh=2109 gap=567 poll_thresh=21 ino=12 dd-2583 [004] 191.516572: balance_dirty_state: bdi 8:0: dirty=231 wb=1336 unstable=0 bg_thresh=1054 thresh=2108 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 191.516737: balance_dirty_state: bdi 8:0: dirty=256 wb=1336 unstable=0 bg_thresh=1054 thresh=2108 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 191.516741: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=8% task_weight=99% bdi_bw=46636 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2583 [003] 191.523853: balance_dirty_state: bdi 8:0: dirty=281 wb=1136 unstable=0 bg_thresh=1030 thresh=2061 gap=644 poll_thresh=17 ino=12 dd-2583 [003] 191.523991: balance_dirty_state: bdi 8:0: dirty=281 wb=1136 unstable=0 bg_thresh=1039 thresh=2078 gap=661 poll_thresh=18 ino=12 dd-2583 [003] 191.524136: balance_dirty_state: bdi 8:0: dirty=306 wb=1136 unstable=0 bg_thresh=1038 thresh=2077 gap=635 poll_thresh=19 ino=12 dd-2583 [003] 191.524283: balance_dirty_state: bdi 8:0: dirty=331 wb=1136 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=20 ino=12 dd-2583 [003] 191.524441: balance_dirty_state: bdi 8:0: dirty=356 wb=1136 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=21 ino=12 dd-2583 [003] 191.524605: balance_dirty_state: bdi 8:0: dirty=381 wb=1136 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=22 ino=12 dd-2583 [003] 191.524775: balance_dirty_state: bdi 8:0: dirty=381 wb=1136 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=23 ino=12 dd-2583 [003] 191.524958: balance_dirty_state: bdi 8:0: dirty=406 wb=1136 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=24 ino=12 dd-2583 [003] 191.525146: balance_dirty_state: bdi 8:0: dirty=431 wb=1136 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=25 ino=12 dd-2583 [003] 191.525151: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=46636 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [003] 191.535843: balance_dirty_state: bdi 8:0: dirty=456 wb=936 unstable=0 bg_thresh=1038 thresh=2077 gap=685 poll_thresh=19 ino=12 dd-2583 [003] 191.536143: balance_dirty_state: bdi 8:0: dirty=481 wb=936 unstable=0 bg_thresh=1038 thresh=2076 gap=659 poll_thresh=20 ino=12 dd-2583 [003] 191.536300: balance_dirty_state: bdi 8:0: dirty=506 wb=936 unstable=0 bg_thresh=1037 thresh=2075 gap=633 poll_thresh=21 ino=12 dd-2583 [003] 191.536462: balance_dirty_state: bdi 8:0: dirty=531 wb=936 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=22 ino=12 dd-2583 [003] 191.536633: balance_dirty_state: bdi 8:0: dirty=556 wb=936 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=23 ino=12 dd-2583 [003] 191.536809: balance_dirty_state: bdi 8:0: dirty=581 wb=936 unstable=0 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=24 ino=12 dd-2583 [003] 191.536996: balance_dirty_state: bdi 8:0: dirty=606 wb=936 unstable=0 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=25 ino=12 dd-2583 [003] 191.537187: balance_dirty_state: bdi 8:0: dirty=631 wb=936 unstable=0 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=26 ino=12 dd-2583 [003] 191.537192: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=46636 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [003] 191.543800: balance_dirty_state: bdi 8:0: dirty=631 wb=811 unstable=0 bg_thresh=1038 thresh=2076 gap=634 poll_thresh=19 ino=12 dd-2583 [003] 191.543941: balance_dirty_state: bdi 8:0: dirty=656 wb=811 unstable=0 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=20 ino=12 dd-2583 [003] 191.544091: balance_dirty_state: bdi 8:0: dirty=681 wb=811 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=21 ino=12 dd-2583 [003] 191.544247: balance_dirty_state: bdi 8:0: dirty=706 wb=811 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=22 ino=12 dd-2583 [003] 191.544554: balance_dirty_state: bdi 8:0: dirty=731 wb=811 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=23 ino=12 dd-2583 [003] 191.544725: balance_dirty_state: bdi 8:0: dirty=756 wb=811 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=24 ino=12 dd-2583 [003] 191.544729: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=46636 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [003] 191.551742: balance_dirty_state: bdi 8:0: dirty=756 wb=686 unstable=0 bg_thresh=1037 thresh=2074 gap=632 poll_thresh=18 ino=12 dd-2583 [003] 191.551877: balance_dirty_state: bdi 8:0: dirty=781 wb=686 unstable=0 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=19 ino=12 dd-2583 [003] 191.552020: balance_dirty_state: bdi 8:0: dirty=806 wb=686 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=20 ino=12 dd-2583 [003] 191.552171: balance_dirty_state: bdi 8:0: dirty=831 wb=686 unstable=0 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=21 ino=12 dd-2583 [003] 191.552328: balance_dirty_state: bdi 8:0: dirty=856 wb=686 unstable=0 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=22 ino=12 dd-2583 [003] 191.552499: balance_dirty_state: bdi 8:0: dirty=881 wb=686 unstable=0 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=23 ino=12 dd-2583 [003] 191.552503: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=46636 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 191.563761: balance_dirty_state: bdi 8:0: dirty=881 wb=561 unstable=0 bg_thresh=1037 thresh=2074 gap=632 poll_thresh=17 ino=12 dd-2583 [000] 191.563914: balance_dirty_state: bdi 8:0: dirty=906 wb=561 unstable=0 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=18 ino=12 dd-2583 [000] 191.564287: balance_dirty_state: bdi 8:0: dirty=931 wb=436 unstable=0 bg_thresh=1036 thresh=2072 gap=705 poll_thresh=19 ino=12 dd-2583 [000] 191.564482: balance_dirty_state: bdi 8:0: dirty=956 wb=436 unstable=0 bg_thresh=1044 thresh=2088 gap=696 poll_thresh=20 ino=12 dd-2583 [000] 191.564663: balance_dirty_state: bdi 8:0: dirty=981 wb=436 unstable=0 bg_thresh=1041 thresh=2082 gap=665 poll_thresh=21 ino=12 dd-2583 [000] 191.565033: balance_dirty_state: bdi 8:0: dirty=981 wb=436 unstable=0 bg_thresh=1043 thresh=2087 gap=670 poll_thresh=22 ino=12 dd-2583 [000] 191.565241: balance_dirty_state: bdi 8:0: dirty=1006 wb=436 unstable=0 bg_thresh=1043 thresh=2086 gap=644 poll_thresh=23 ino=12 dd-2583 [000] 191.565447: balance_dirty_state: bdi 8:0: dirty=1031 wb=436 unstable=0 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=24 ino=12 dd-2583 [000] 191.565666: balance_dirty_state: bdi 8:0: dirty=1056 wb=436 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=25 ino=12 flush-8:0-2554 [002] 191.565811: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2212 wrote=7 to_write=8185 dd-2583 [000] 191.565911: balance_dirty_state: bdi 8:0: dirty=1031 wb=511 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=26 ino=12 dd-2583 [000] 191.566166: balance_dirty_state: bdi 8:0: dirty=856 wb=711 unstable=0 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=27 ino=12 dd-2583 [000] 191.566167: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=46636 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 flush-8:0-2554 [002] 191.567076: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1440 wrote=1107 to_write=7078 dd-2583 [000] 191.571899: balance_dirty_state: bdi 8:0: dirty=31 wb=1411 unstable=0 bg_thresh=1040 thresh=2080 gap=638 poll_thresh=20 ino=12 dd-2583 [000] 191.572191: balance_dirty_state: bdi 8:0: dirty=56 wb=1411 unstable=0 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=21 ino=12 dd-2583 [000] 191.572490: balance_dirty_state: bdi 8:0: dirty=81 wb=1411 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=22 ino=12 dd-2583 [000] 191.572803: balance_dirty_state: bdi 8:0: dirty=106 wb=1411 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=23 ino=12 dd-2583 [000] 191.573129: balance_dirty_state: bdi 8:0: dirty=131 wb=1411 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=24 ino=12 dd-2583 [000] 191.574765: balance_dirty_state: bdi 8:0: dirty=156 wb=1386 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=25 ino=12 dd-2583 [000] 191.574989: balance_dirty_state: bdi 8:0: dirty=181 wb=1386 unstable=0 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=26 ino=12 dd-2583 [000] 191.574994: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=46636 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 191.579835: balance_dirty_state: bdi 8:0: dirty=206 wb=1261 unstable=0 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=19 ino=12 dd-2583 [000] 191.579977: balance_dirty_state: bdi 8:0: dirty=231 wb=1261 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 191.580124: balance_dirty_state: bdi 8:0: dirty=231 wb=1261 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=21 ino=12 dd-2583 [000] 191.580279: balance_dirty_state: bdi 8:0: dirty=256 wb=1261 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=22 ino=12 dd-2583 [000] 191.580440: balance_dirty_state: bdi 8:0: dirty=281 wb=1261 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=23 ino=12 dd-2583 [000] 191.580611: balance_dirty_state: bdi 8:0: dirty=306 wb=1261 unstable=0 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=24 ino=12 dd-2583 [000] 191.580615: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=46636 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 191.587822: balance_dirty_state: bdi 8:0: dirty=306 wb=1261 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=18 ino=12 dd-2583 [004] 191.587831: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=46636 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 191.595489: balance_dirty_state: bdi 8:0: dirty=306 wb=1261 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=18 ino=12 dd-2583 [004] 191.595500: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=46636 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 191.603492: balance_dirty_state: bdi 8:0: dirty=306 wb=1261 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=18 ino=12 dd-2583 [004] 191.603501: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=46636 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 191.611476: balance_dirty_state: bdi 8:0: dirty=306 wb=1261 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=18 ino=12 dd-2583 [000] 191.611487: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=46636 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 191.619400: balance_dirty_state: bdi 8:0: dirty=306 wb=1111 unstable=0 bg_thresh=1033 thresh=2067 gap=650 poll_thresh=18 ino=12 dd-2583 [000] 191.619425: balance_dirty_state: bdi 8:0: dirty=306 wb=1111 unstable=0 bg_thresh=1033 thresh=2067 gap=650 poll_thresh=13 ino=12 dd-2583 [000] 191.619605: balance_dirty_state: bdi 8:0: dirty=331 wb=1111 unstable=0 bg_thresh=1033 thresh=2067 gap=625 poll_thresh=14 ino=12 dd-2583 [000] 191.619794: balance_dirty_state: bdi 8:0: dirty=331 wb=1111 unstable=0 bg_thresh=1036 thresh=2072 gap=630 poll_thresh=15 ino=12 dd-2583 [000] 191.619997: balance_dirty_state: bdi 8:0: dirty=356 wb=1111 unstable=0 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=16 ino=12 dd-2583 [000] 191.620213: balance_dirty_state: bdi 8:0: dirty=381 wb=1111 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=17 ino=12 dd-2583 [000] 191.620707: balance_dirty_state: bdi 8:0: dirty=381 wb=1111 unstable=0 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 191.620950: balance_dirty_state: bdi 8:0: dirty=406 wb=1111 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 191.621204: balance_dirty_state: bdi 8:0: dirty=431 wb=1111 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 191.621474: balance_dirty_state: bdi 8:0: dirty=456 wb=1111 unstable=0 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 191.621482: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=101% bdi_bw=47052 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 191.627439: balance_dirty_state: bdi 8:0: dirty=456 wb=986 unstable=0 bg_thresh=1042 thresh=2084 gap=642 poll_thresh=16 ino=12 dd-2583 [000] 191.627615: balance_dirty_state: bdi 8:0: dirty=481 wb=986 unstable=0 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=17 ino=12 dd-2583 [000] 191.627772: balance_dirty_state: bdi 8:0: dirty=506 wb=986 unstable=0 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 191.628186: balance_dirty_state: bdi 8:0: dirty=531 wb=836 unstable=0 bg_thresh=1049 thresh=2099 gap=732 poll_thresh=19 ino=12 dd-2583 [000] 191.628412: balance_dirty_state: bdi 8:0: dirty=531 wb=836 unstable=0 bg_thresh=1043 thresh=2086 gap=719 poll_thresh=20 ino=12 dd-2583 [000] 191.628591: balance_dirty_state: bdi 8:0: dirty=556 wb=836 unstable=0 bg_thresh=1045 thresh=2091 gap=699 poll_thresh=21 ino=12 dd-2583 [000] 191.628852: balance_dirty_state: bdi 8:0: dirty=581 wb=836 unstable=0 bg_thresh=1045 thresh=2090 gap=673 poll_thresh=22 ino=12 dd-2583 [000] 191.629653: balance_dirty_state: bdi 8:0: dirty=606 wb=836 unstable=0 bg_thresh=1044 thresh=2089 gap=647 poll_thresh=23 ino=12 dd-2583 [000] 191.629914: balance_dirty_state: bdi 8:0: dirty=631 wb=836 unstable=0 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=24 ino=12 dd-2583 [000] 191.630296: balance_dirty_state: bdi 8:0: dirty=656 wb=836 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=25 ino=12 dd-2583 [000] 191.630603: balance_dirty_state: bdi 8:0: dirty=681 wb=836 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=26 ino=12 dd-2583 [000] 191.630902: balance_dirty_state: bdi 8:0: dirty=706 wb=836 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=27 ino=12 dd-2583 [000] 191.631109: balance_dirty_state: bdi 8:0: dirty=731 wb=836 unstable=0 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=28 ino=12 dd-2583 [000] 191.631466: balance_dirty_state: bdi 8:0: dirty=756 wb=836 unstable=0 bg_thresh=1044 thresh=2089 gap=497 poll_thresh=29 ino=12 dd-2583 [000] 191.631472: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=47052 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [001] 191.639349: balance_dirty_state: bdi 8:0: dirty=756 wb=711 unstable=0 bg_thresh=1028 thresh=2056 gap=589 poll_thresh=29 ino=12 dd-2583 [001] 191.639373: balance_dirty_state: bdi 8:0: dirty=756 wb=711 unstable=0 bg_thresh=1028 thresh=2056 gap=589 poll_thresh=22 ino=12 dd-2583 [001] 191.639629: balance_dirty_state: bdi 8:0: dirty=781 wb=711 unstable=0 bg_thresh=1028 thresh=2056 gap=564 poll_thresh=23 ino=12 dd-2583 [001] 191.639900: balance_dirty_state: bdi 8:0: dirty=806 wb=711 unstable=0 bg_thresh=1027 thresh=2055 gap=538 poll_thresh=24 ino=12 dd-2583 [001] 191.640184: balance_dirty_state: bdi 8:0: dirty=831 wb=711 unstable=0 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=25 ino=12 dd-2583 [001] 191.640477: balance_dirty_state: bdi 8:0: dirty=856 wb=711 unstable=0 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=26 ino=12 dd-2583 [001] 191.640485: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=47052 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 191.651828: balance_dirty_state: bdi 8:0: dirty=881 wb=461 unstable=0 bg_thresh=1042 thresh=2084 gap=742 poll_thresh=19 ino=12 dd-2583 [000] 191.652400: balance_dirty_state: bdi 8:0: dirty=906 wb=461 unstable=0 bg_thresh=1044 thresh=2089 gap=722 poll_thresh=20 ino=12 dd-2583 [000] 191.652692: balance_dirty_state: bdi 8:0: dirty=931 wb=461 unstable=0 bg_thresh=1047 thresh=2094 gap=702 poll_thresh=21 ino=12 dd-2583 [000] 191.652995: balance_dirty_state: bdi 8:0: dirty=956 wb=461 unstable=0 bg_thresh=1049 thresh=2099 gap=682 poll_thresh=22 ino=12 dd-2583 [000] 191.653311: balance_dirty_state: bdi 8:0: dirty=981 wb=461 unstable=0 bg_thresh=1049 thresh=2098 gap=656 poll_thresh=23 ino=12 dd-2583 [000] 191.653644: balance_dirty_state: bdi 8:0: dirty=1006 wb=461 unstable=0 bg_thresh=1048 thresh=2097 gap=630 poll_thresh=24 ino=12 dd-2583 [000] 191.653989: balance_dirty_state: bdi 8:0: dirty=1031 wb=461 unstable=0 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=25 ino=12 dd-2583 [000] 191.654344: balance_dirty_state: bdi 8:0: dirty=1056 wb=461 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=26 ino=12 flush-8:0-2554 [004] 191.654542: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2300 wrote=6 to_write=8186 dd-2583 [000] 191.654941: balance_dirty_state: bdi 8:0: dirty=956 wb=586 unstable=0 bg_thresh=1050 thresh=2100 gap=558 poll_thresh=27 ino=12 dd-2583 [000] 191.655621: balance_dirty_state: bdi 8:0: dirty=806 wb=786 unstable=0 bg_thresh=1046 thresh=2093 gap=501 poll_thresh=28 ino=12 dd-2583 [000] 191.655625: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=47052 base_bw=28 task_bw=0 dirtied=28 period=0 think=8 pause=8 collect-vmstat.-2568 [000] 191.656916: balance_dirty_state: bdi 0:15: dirty=206 wb=1361 unstable=0 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=3 ino=2385714 flush-8:0-2554 [004] 191.657440: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1532 wrote=1098 to_write=7088 dd-2583 [000] 191.663684: balance_dirty_state: bdi 8:0: dirty=56 wb=1436 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=21 ino=12 dd-2583 [000] 191.664018: balance_dirty_state: bdi 8:0: dirty=81 wb=1436 unstable=0 bg_thresh=1048 thresh=2097 gap=580 poll_thresh=22 ino=12 dd-2583 [000] 191.664675: balance_dirty_state: bdi 8:0: dirty=106 wb=1436 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=23 ino=12 dd-2583 [000] 191.665036: balance_dirty_state: bdi 8:0: dirty=131 wb=1436 unstable=0 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=24 ino=12 dd-2583 [000] 191.665413: balance_dirty_state: bdi 8:0: dirty=156 wb=1436 unstable=0 bg_thresh=1047 thresh=2094 gap=502 poll_thresh=25 ino=12 dd-2583 [000] 191.665422: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-95% task_weight=100% bdi_bw=47052 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 191.671592: balance_dirty_state: bdi 8:0: dirty=181 wb=1211 unstable=0 bg_thresh=1044 thresh=2088 gap=696 poll_thresh=19 ino=12 dd-2583 [005] 191.671893: balance_dirty_state: bdi 8:0: dirty=181 wb=1211 unstable=0 bg_thresh=1046 thresh=2093 gap=701 poll_thresh=20 ino=12 dd-2583 [005] 191.672211: balance_dirty_state: bdi 8:0: dirty=206 wb=1211 unstable=0 bg_thresh=1046 thresh=2092 gap=675 poll_thresh=21 ino=12 dd-2583 [005] 191.672545: balance_dirty_state: bdi 8:0: dirty=231 wb=1211 unstable=0 bg_thresh=1045 thresh=2091 gap=649 poll_thresh=22 ino=12 dd-2583 [005] 191.672889: balance_dirty_state: bdi 8:0: dirty=256 wb=1211 unstable=0 bg_thresh=1048 thresh=2096 gap=629 poll_thresh=23 ino=12 dd-2583 [005] 191.673257: balance_dirty_state: bdi 8:0: dirty=281 wb=1211 unstable=0 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=24 ino=12 dd-2583 [005] 191.673659: balance_dirty_state: bdi 8:0: dirty=294 wb=1211 unstable=0 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=25 ino=12 dd-2583 [005] 191.674081: balance_dirty_state: bdi 8:0: dirty=320 wb=1211 unstable=0 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=26 ino=12 dd-2583 [005] 191.674831: balance_dirty_state: bdi 8:0: dirty=346 wb=1211 unstable=0 bg_thresh=1042 thresh=2085 gap=528 poll_thresh=27 ino=12 dd-2583 [005] 191.675308: balance_dirty_state: bdi 8:0: dirty=372 wb=1211 unstable=0 bg_thresh=1044 thresh=2089 gap=506 poll_thresh=28 ino=12 dd-2583 [005] 191.675313: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=47052 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [002] 191.683271: balance_dirty_state: bdi 8:0: dirty=372 wb=1086 unstable=0 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=28 ino=12 dd-2583 [002] 191.683305: balance_dirty_state: bdi 8:0: dirty=372 wb=1086 unstable=0 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=21 ino=12 dd-2583 [002] 191.683665: balance_dirty_state: bdi 8:0: dirty=398 wb=1086 unstable=0 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=22 ino=12 dd-2583 [002] 191.684040: balance_dirty_state: bdi 8:0: dirty=411 wb=1086 unstable=0 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=23 ino=12 dd-2583 [002] 191.684431: balance_dirty_state: bdi 8:0: dirty=437 wb=1086 unstable=0 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=24 ino=12 dd-2583 [002] 191.684839: balance_dirty_state: bdi 8:0: dirty=463 wb=1086 unstable=0 bg_thresh=1043 thresh=2087 gap=538 poll_thresh=25 ino=12 dd-2583 [002] 191.685261: balance_dirty_state: bdi 8:0: dirty=489 wb=1086 unstable=0 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=26 ino=12 dd-2583 [002] 191.685269: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-60% task_weight=100% bdi_bw=47052 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [002] 191.691577: balance_dirty_state: bdi 8:0: dirty=515 wb=961 unstable=0 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=19 ino=12 dd-2583 [002] 191.691901: balance_dirty_state: bdi 8:0: dirty=528 wb=961 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=20 ino=12 dd-2583 [002] 191.692237: balance_dirty_state: bdi 8:0: dirty=554 wb=961 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=21 ino=12 dd-2583 [002] 191.692598: balance_dirty_state: bdi 8:0: dirty=567 wb=961 unstable=0 bg_thresh=1044 thresh=2088 gap=560 poll_thresh=22 ino=12 dd-2583 [002] 191.693286: balance_dirty_state: bdi 8:0: dirty=593 wb=961 unstable=0 bg_thresh=1044 thresh=2088 gap=534 poll_thresh=23 ino=12 dd-2583 [002] 191.693679: balance_dirty_state: bdi 8:0: dirty=619 wb=961 unstable=0 bg_thresh=1043 thresh=2087 gap=507 poll_thresh=24 ino=12 dd-2583 [002] 191.693688: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=47052 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 191.699391: balance_dirty_state: bdi 8:0: dirty=632 wb=961 unstable=0 bg_thresh=1044 thresh=2089 gap=496 poll_thresh=18 ino=12 dd-2583 [002] 191.699395: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=47052 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [002] 191.707122: balance_dirty_state: bdi 8:0: dirty=632 wb=836 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=18 ino=12 dd-2583 [002] 191.707136: balance_dirty_state: bdi 8:0: dirty=632 wb=836 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=13 ino=12 dd-2583 [002] 191.707273: balance_dirty_state: bdi 8:0: dirty=645 wb=836 unstable=0 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=14 ino=12 dd-2583 [002] 191.707416: balance_dirty_state: bdi 8:0: dirty=658 wb=836 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=15 ino=12 dd-2583 [002] 191.707567: balance_dirty_state: bdi 8:0: dirty=671 wb=836 unstable=0 bg_thresh=1036 thresh=2072 gap=565 poll_thresh=16 ino=12 dd-2583 [002] 191.707726: balance_dirty_state: bdi 8:0: dirty=696 wb=836 unstable=0 bg_thresh=1038 thresh=2077 gap=545 poll_thresh=17 ino=12 dd-2583 [002] 191.707893: balance_dirty_state: bdi 8:0: dirty=696 wb=836 unstable=0 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=18 ino=12 dd-2583 [002] 191.708391: balance_dirty_state: bdi 8:0: dirty=721 wb=836 unstable=0 bg_thresh=1073 thresh=2146 gap=589 poll_thresh=19 ino=12 dd-2583 [002] 191.708565: balance_dirty_state: bdi 8:0: dirty=746 wb=836 unstable=0 bg_thresh=1072 thresh=2145 gap=563 poll_thresh=20 ino=12 dd-2583 [002] 191.708747: balance_dirty_state: bdi 8:0: dirty=771 wb=836 unstable=0 bg_thresh=1072 thresh=2144 gap=537 poll_thresh=21 ino=12 dd-2583 [002] 191.708939: balance_dirty_state: bdi 8:0: dirty=771 wb=836 unstable=0 bg_thresh=1074 thresh=2149 gap=542 poll_thresh=22 ino=12 dd-2583 [002] 191.709140: balance_dirty_state: bdi 8:0: dirty=796 wb=836 unstable=0 bg_thresh=1071 thresh=2143 gap=511 poll_thresh=23 ino=12 dd-2583 [002] 191.709145: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-87% task_weight=101% bdi_bw=47052 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 191.715529: balance_dirty_state: bdi 8:0: dirty=821 wb=836 unstable=0 bg_thresh=1071 thresh=2142 gap=485 poll_thresh=17 ino=12 dd-2583 [002] 191.715534: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1396 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-132% task_weight=102% bdi_bw=47052 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [002] 191.723180: balance_dirty_state: bdi 8:0: dirty=821 wb=711 unstable=0 bg_thresh=1071 thresh=2142 gap=610 poll_thresh=17 ino=12 dd-2583 [002] 191.723208: balance_dirty_state: bdi 8:0: dirty=821 wb=711 unstable=0 bg_thresh=1071 thresh=2142 gap=610 poll_thresh=13 ino=12 dd-2583 [002] 191.723437: balance_dirty_state: bdi 8:0: dirty=846 wb=711 unstable=0 bg_thresh=1073 thresh=2147 gap=590 poll_thresh=14 ino=12 dd-2583 [002] 191.723662: balance_dirty_state: bdi 8:0: dirty=846 wb=711 unstable=0 bg_thresh=1070 thresh=2141 gap=584 poll_thresh=15 ino=12 dd-2583 [002] 191.723900: balance_dirty_state: bdi 8:0: dirty=871 wb=711 unstable=0 bg_thresh=1073 thresh=2146 gap=564 poll_thresh=16 ino=12 dd-2583 [002] 191.724156: balance_dirty_state: bdi 8:0: dirty=896 wb=711 unstable=0 bg_thresh=1072 thresh=2145 gap=538 poll_thresh=17 ino=12 dd-2583 [002] 191.724423: balance_dirty_state: bdi 8:0: dirty=896 wb=711 unstable=0 bg_thresh=1072 thresh=2145 gap=538 poll_thresh=18 ino=12 dd-2583 [002] 191.724708: balance_dirty_state: bdi 8:0: dirty=921 wb=711 unstable=0 bg_thresh=1072 thresh=2144 gap=512 poll_thresh=19 ino=12 dd-2583 [002] 191.724716: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-44% task_weight=102% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [002] 191.731243: balance_dirty_state: bdi 8:0: dirty=946 wb=586 unstable=0 bg_thresh=1071 thresh=2143 gap=611 poll_thresh=14 ino=12 dd-2583 [002] 191.731355: balance_dirty_state: bdi 8:0: dirty=946 wb=586 unstable=0 bg_thresh=1071 thresh=2143 gap=611 poll_thresh=15 ino=12 dd-2583 [002] 191.731469: balance_dirty_state: bdi 8:0: dirty=971 wb=586 unstable=0 bg_thresh=1071 thresh=2142 gap=585 poll_thresh=16 ino=12 dd-2583 [002] 191.731604: balance_dirty_state: bdi 8:0: dirty=996 wb=486 unstable=0 bg_thresh=1071 thresh=2142 gap=660 poll_thresh=17 ino=12 dd-2583 [002] 191.731745: balance_dirty_state: bdi 8:0: dirty=996 wb=461 unstable=0 bg_thresh=1070 thresh=2141 gap=684 poll_thresh=18 ino=12 dd-2583 [002] 191.731906: balance_dirty_state: bdi 8:0: dirty=1021 wb=461 unstable=0 bg_thresh=1070 thresh=2140 gap=658 poll_thresh=19 ino=12 dd-2583 [002] 191.732068: balance_dirty_state: bdi 8:0: dirty=1034 wb=461 unstable=0 bg_thresh=1068 thresh=2137 gap=642 poll_thresh=20 ino=12 dd-2583 [002] 191.732243: balance_dirty_state: bdi 8:0: dirty=1072 wb=461 unstable=0 bg_thresh=1068 thresh=2137 gap=604 poll_thresh=21 ino=12 flush-8:0-2554 [000] 191.732322: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2380 wrote=6 to_write=8186 dd-2583 [002] 191.732580: balance_dirty_state: bdi 8:0: dirty=847 wb=686 unstable=0 bg_thresh=1065 thresh=2131 gap=598 poll_thresh=22 ino=12 dd-2583 [002] 191.732770: balance_dirty_state: bdi 8:0: dirty=652 wb=868 unstable=0 bg_thresh=1065 thresh=2130 gap=610 poll_thresh=23 ino=12 dd-2583 [002] 191.732974: balance_dirty_state: bdi 8:0: dirty=457 wb=1101 unstable=0 bg_thresh=1067 thresh=2134 gap=576 poll_thresh=24 ino=12 dd-2583 [002] 191.733476: balance_dirty_state: bdi 8:0: dirty=0 wb=1603 unstable=0 bg_thresh=1073 thresh=2146 gap=543 poll_thresh=25 ino=12 flush-8:0-2554 [000] 191.733502: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=1608 wrote=1153 to_write=7033 dd-2583 [002] 191.733679: balance_dirty_state: bdi 8:0: dirty=18 wb=1603 unstable=0 bg_thresh=1072 thresh=2145 gap=524 poll_thresh=26 ino=12 dd-2583 [002] 191.733683: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1400 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-13% task_gap=-128% task_weight=101% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [002] 191.739103: balance_dirty_state: bdi 8:0: dirty=18 wb=1603 unstable=0 bg_thresh=1072 thresh=2145 gap=524 poll_thresh=26 ino=12 dd-2583 [002] 191.739112: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1400 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-13% task_gap=-128% task_weight=101% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [002] 191.747007: balance_dirty_state: bdi 8:0: dirty=18 wb=1453 unstable=0 bg_thresh=1065 thresh=2131 gap=660 poll_thresh=26 ino=12 dd-2583 [002] 191.747023: balance_dirty_state: bdi 8:0: dirty=18 wb=1428 unstable=0 bg_thresh=1065 thresh=2131 gap=685 poll_thresh=19 ino=12 dd-2583 [002] 191.747196: balance_dirty_state: bdi 8:0: dirty=44 wb=1353 unstable=0 bg_thresh=1062 thresh=2124 gap=727 poll_thresh=20 ino=12 dd-2583 [002] 191.747372: balance_dirty_state: bdi 8:0: dirty=57 wb=1353 unstable=0 bg_thresh=1064 thresh=2129 gap=719 poll_thresh=21 ino=12 dd-2583 [002] 191.747545: balance_dirty_state: bdi 8:0: dirty=83 wb=1353 unstable=0 bg_thresh=1063 thresh=2126 gap=690 poll_thresh=22 ino=12 dd-2583 [002] 191.747719: balance_dirty_state: bdi 8:0: dirty=121 wb=1353 unstable=0 bg_thresh=1065 thresh=2130 gap=656 poll_thresh=23 ino=12 dd-2583 [002] 191.747898: balance_dirty_state: bdi 8:0: dirty=146 wb=1353 unstable=0 bg_thresh=1067 thresh=2134 gap=635 poll_thresh=24 ino=12 dd-2583 [002] 191.748082: balance_dirty_state: bdi 8:0: dirty=171 wb=1353 unstable=0 bg_thresh=1064 thresh=2128 gap=604 poll_thresh=25 ino=12 dd-2583 [002] 191.748420: balance_dirty_state: bdi 8:0: dirty=196 wb=1353 unstable=0 bg_thresh=1063 thresh=2127 gap=578 poll_thresh=26 ino=12 dd-2583 [002] 191.748870: balance_dirty_state: bdi 8:0: dirty=196 wb=1353 unstable=0 bg_thresh=1070 thresh=2140 gap=591 poll_thresh=27 ino=12 dd-2583 [002] 191.749084: balance_dirty_state: bdi 8:0: dirty=246 wb=1353 unstable=0 bg_thresh=1075 thresh=2150 gap=551 poll_thresh=28 ino=12 dd-2583 [002] 191.749308: balance_dirty_state: bdi 8:0: dirty=271 wb=1353 unstable=0 bg_thresh=1074 thresh=2149 gap=525 poll_thresh=29 ino=12 dd-2583 [002] 191.749313: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1404 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 191.754988: balance_dirty_state: bdi 8:0: dirty=271 wb=1353 unstable=0 bg_thresh=1074 thresh=2149 gap=525 poll_thresh=29 ino=12 dd-2583 [000] 191.754993: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1404 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 191.762907: balance_dirty_state: bdi 8:0: dirty=271 wb=1153 unstable=0 bg_thresh=1068 thresh=2136 gap=712 poll_thresh=29 ino=12 dd-2583 [000] 191.762928: balance_dirty_state: bdi 8:0: dirty=271 wb=1153 unstable=0 bg_thresh=1068 thresh=2136 gap=712 poll_thresh=22 ino=12 dd-2583 [000] 191.763137: balance_dirty_state: bdi 8:0: dirty=296 wb=1153 unstable=0 bg_thresh=1067 thresh=2134 gap=685 poll_thresh=23 ino=12 dd-2583 [000] 191.763346: balance_dirty_state: bdi 8:0: dirty=321 wb=1153 unstable=0 bg_thresh=1066 thresh=2133 gap=659 poll_thresh=24 ino=12 dd-2583 [000] 191.763570: balance_dirty_state: bdi 8:0: dirty=346 wb=1153 unstable=0 bg_thresh=1069 thresh=2138 gap=639 poll_thresh=25 ino=12 dd-2583 [000] 191.764181: balance_dirty_state: bdi 8:0: dirty=359 wb=1153 unstable=0 bg_thresh=1064 thresh=2129 gap=617 poll_thresh=26 ino=12 dd-2583 [000] 191.764432: balance_dirty_state: bdi 8:0: dirty=385 wb=1153 unstable=0 bg_thresh=1066 thresh=2132 gap=594 poll_thresh=27 ino=12 dd-2583 [000] 191.765102: balance_dirty_state: bdi 8:0: dirty=423 wb=1153 unstable=0 bg_thresh=1068 thresh=2137 gap=561 poll_thresh=28 ino=12 dd-2583 [000] 191.765568: balance_dirty_state: bdi 8:0: dirty=448 wb=1153 unstable=0 bg_thresh=1070 thresh=2141 gap=540 poll_thresh=29 ino=12 dd-2583 [000] 191.765865: balance_dirty_state: bdi 8:0: dirty=473 wb=1153 unstable=0 bg_thresh=1070 thresh=2140 gap=514 poll_thresh=30 ino=12 dd-2583 [000] 191.765870: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-47% task_weight=101% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 191.771169: balance_dirty_state: bdi 8:0: dirty=499 wb=1028 unstable=0 bg_thresh=1068 thresh=2137 gap=610 poll_thresh=22 ino=12 dd-2583 [004] 191.771354: balance_dirty_state: bdi 8:0: dirty=499 wb=1028 unstable=0 bg_thresh=1066 thresh=2132 gap=605 poll_thresh=23 ino=12 dd-2583 [004] 191.771539: balance_dirty_state: bdi 8:0: dirty=524 wb=1028 unstable=0 bg_thresh=1065 thresh=2131 gap=579 poll_thresh=24 ino=12 dd-2583 [004] 191.771744: balance_dirty_state: bdi 8:0: dirty=549 wb=1028 unstable=0 bg_thresh=1065 thresh=2130 gap=553 poll_thresh=25 ino=12 dd-2583 [004] 191.771951: balance_dirty_state: bdi 8:0: dirty=574 wb=1028 unstable=0 bg_thresh=1063 thresh=2127 gap=525 poll_thresh=26 ino=12 dd-2583 [004] 191.771955: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 191.779142: balance_dirty_state: bdi 8:0: dirty=599 wb=890 unstable=0 bg_thresh=1056 thresh=2113 gap=624 poll_thresh=19 ino=12 dd-2583 [004] 191.779372: balance_dirty_state: bdi 8:0: dirty=599 wb=890 unstable=0 bg_thresh=1058 thresh=2116 gap=627 poll_thresh=20 ino=12 dd-2583 [004] 191.779622: balance_dirty_state: bdi 8:0: dirty=625 wb=890 unstable=0 bg_thresh=1061 thresh=2122 gap=607 poll_thresh=21 ino=12 dd-2583 [004] 191.780121: balance_dirty_state: bdi 8:0: dirty=651 wb=890 unstable=0 bg_thresh=1061 thresh=2122 gap=581 poll_thresh=22 ino=12 dd-2583 [004] 191.780417: balance_dirty_state: bdi 8:0: dirty=677 wb=890 unstable=0 bg_thresh=1062 thresh=2124 gap=557 poll_thresh=23 ino=12 dd-2583 [004] 191.780710: balance_dirty_state: bdi 8:0: dirty=715 wb=890 unstable=0 bg_thresh=1060 thresh=2121 gap=516 poll_thresh=24 ino=12 dd-2583 [004] 191.780717: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 191.791108: balance_dirty_state: bdi 8:0: dirty=728 wb=643 unstable=0 bg_thresh=1048 thresh=2097 gap=726 poll_thresh=18 ino=12 dd-2583 [004] 191.791293: balance_dirty_state: bdi 8:0: dirty=753 wb=643 unstable=0 bg_thresh=1048 thresh=2097 gap=701 poll_thresh=19 ino=12 dd-2583 [004] 191.791444: balance_dirty_state: bdi 8:0: dirty=753 wb=643 unstable=0 bg_thresh=1051 thresh=2102 gap=706 poll_thresh=20 ino=12 dd-2583 [004] 191.791602: balance_dirty_state: bdi 8:0: dirty=778 wb=643 unstable=0 bg_thresh=1050 thresh=2101 gap=680 poll_thresh=21 ino=12 dd-2583 [004] 191.791766: balance_dirty_state: bdi 8:0: dirty=803 wb=643 unstable=0 bg_thresh=1053 thresh=2106 gap=660 poll_thresh=22 ino=12 dd-2583 [004] 191.791939: balance_dirty_state: bdi 8:0: dirty=828 wb=643 unstable=0 bg_thresh=1052 thresh=2105 gap=634 poll_thresh=23 ino=12 dd-2583 [004] 191.792119: balance_dirty_state: bdi 8:0: dirty=853 wb=643 unstable=0 bg_thresh=1052 thresh=2104 gap=608 poll_thresh=24 ino=12 dd-2583 [004] 191.792495: balance_dirty_state: bdi 8:0: dirty=891 wb=643 unstable=0 bg_thresh=1048 thresh=2096 gap=562 poll_thresh=25 ino=12 dd-2583 [004] 191.792809: balance_dirty_state: bdi 8:0: dirty=904 wb=643 unstable=0 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=26 ino=12 dd-2583 [004] 191.793152: balance_dirty_state: bdi 8:0: dirty=929 wb=643 unstable=0 bg_thresh=1047 thresh=2094 gap=522 poll_thresh=27 ino=12 dd-2583 [004] 191.793157: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 191.803078: balance_dirty_state: bdi 8:0: dirty=942 wb=643 unstable=0 bg_thresh=1049 thresh=2099 gap=514 poll_thresh=20 ino=12 dd-2583 [004] 191.803082: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [004] 191.811093: balance_dirty_state: bdi 8:0: dirty=967 wb=643 unstable=0 bg_thresh=1051 thresh=2102 gap=492 poll_thresh=15 ino=12 dd-2583 [004] 191.811102: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 191.818932: balance_dirty_state: bdi 8:0: dirty=967 wb=643 unstable=0 bg_thresh=1051 thresh=2102 gap=492 poll_thresh=11 ino=12 dd-2583 [004] 191.818936: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 191.826945: balance_dirty_state: bdi 8:0: dirty=980 wb=488 unstable=0 bg_thresh=1052 thresh=2105 gap=637 poll_thresh=8 ino=12 dd-2583 [004] 191.827049: balance_dirty_state: bdi 8:0: dirty=980 wb=488 unstable=0 bg_thresh=1051 thresh=2103 gap=635 poll_thresh=9 ino=12 dd-2583 [004] 191.827167: balance_dirty_state: bdi 8:0: dirty=993 wb=488 unstable=0 bg_thresh=1052 thresh=2105 gap=624 poll_thresh=10 ino=12 dd-2583 [004] 191.827296: balance_dirty_state: bdi 8:0: dirty=1006 wb=488 unstable=0 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=11 ino=12 dd-2583 [004] 191.827431: balance_dirty_state: bdi 8:0: dirty=1031 wb=488 unstable=0 bg_thresh=1052 thresh=2105 gap=586 poll_thresh=12 ino=12 dd-2583 [004] 191.827576: balance_dirty_state: bdi 8:0: dirty=1031 wb=488 unstable=0 bg_thresh=1055 thresh=2110 gap=591 poll_thresh=13 ino=12 dd-2583 [004] 191.827733: balance_dirty_state: bdi 8:0: dirty=1056 wb=488 unstable=0 bg_thresh=1052 thresh=2104 gap=560 poll_thresh=14 ino=12 flush-8:0-2554 [000] 191.827891: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2476 wrote=6 to_write=8186 dd-2583 [004] 191.828502: balance_dirty_state: bdi 8:0: dirty=929 wb=553 unstable=0 bg_thresh=1071 thresh=2142 gap=660 poll_thresh=15 ino=12 dd-2583 [004] 191.828775: balance_dirty_state: bdi 8:0: dirty=954 wb=540 unstable=0 bg_thresh=1065 thresh=2131 gap=637 poll_thresh=16 ino=12 dd-2583 [004] 191.829054: balance_dirty_state: bdi 8:0: dirty=979 wb=540 unstable=0 bg_thresh=1066 thresh=2133 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 191.829358: balance_dirty_state: bdi 8:0: dirty=879 wb=615 unstable=0 bg_thresh=1066 thresh=2132 gap=638 poll_thresh=18 ino=12 dd-2583 [004] 191.829676: balance_dirty_state: bdi 8:0: dirty=752 wb=767 unstable=0 bg_thresh=1068 thresh=2137 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 191.830009: balance_dirty_state: bdi 8:0: dirty=651 wb=893 unstable=0 bg_thresh=1065 thresh=2131 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 191.830794: balance_dirty_state: bdi 8:0: dirty=372 wb=1172 unstable=0 bg_thresh=1066 thresh=2133 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 191.831194: balance_dirty_state: bdi 8:0: dirty=246 wb=1361 unstable=0 bg_thresh=1065 thresh=2130 gap=523 poll_thresh=22 ino=12 dd-2583 [004] 191.831197: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=48624 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 flush-8:0-2554 [000] 191.831543: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1708 wrote=1224 to_write=6962 dd-2583 [004] 191.839017: balance_dirty_state: bdi 8:0: dirty=6 wb=1539 unstable=0 bg_thresh=1062 thresh=2125 gap=580 poll_thresh=16 ino=12 dd-2583 [004] 191.839324: balance_dirty_state: bdi 8:0: dirty=31 wb=1514 unstable=0 bg_thresh=1062 thresh=2124 gap=579 poll_thresh=17 ino=12 dd-2583 [004] 191.839542: balance_dirty_state: bdi 8:0: dirty=56 wb=1414 unstable=0 bg_thresh=1061 thresh=2122 gap=652 poll_thresh=18 ino=12 dd-2583 [004] 191.839768: balance_dirty_state: bdi 8:0: dirty=69 wb=1414 unstable=0 bg_thresh=1056 thresh=2113 gap=630 poll_thresh=19 ino=12 dd-2583 [004] 191.840057: balance_dirty_state: bdi 8:0: dirty=82 wb=1414 unstable=0 bg_thresh=1060 thresh=2121 gap=625 poll_thresh=20 ino=12 dd-2583 [004] 191.840389: balance_dirty_state: bdi 8:0: dirty=107 wb=1414 unstable=0 bg_thresh=1062 thresh=2124 gap=603 poll_thresh=21 ino=12 dd-2583 [004] 191.840733: balance_dirty_state: bdi 8:0: dirty=107 wb=1414 unstable=0 bg_thresh=1061 thresh=2123 gap=602 poll_thresh=22 ino=12 dd-2583 [004] 191.841095: balance_dirty_state: bdi 8:0: dirty=132 wb=1414 unstable=0 bg_thresh=1061 thresh=2122 gap=576 poll_thresh=23 ino=12 dd-2583 [004] 191.841469: balance_dirty_state: bdi 8:0: dirty=157 wb=1414 unstable=0 bg_thresh=1063 thresh=2127 gap=556 poll_thresh=24 ino=12 dd-2583 [004] 191.842291: balance_dirty_state: bdi 8:0: dirty=195 wb=1414 unstable=0 bg_thresh=1071 thresh=2143 gap=534 poll_thresh=25 ino=12 dd-2583 [004] 191.842296: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=48624 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 191.847339: balance_dirty_state: bdi 8:0: dirty=220 wb=1288 unstable=0 bg_thresh=1070 thresh=2140 gap=632 poll_thresh=19 ino=12 dd-2583 [004] 191.847587: balance_dirty_state: bdi 8:0: dirty=246 wb=1288 unstable=0 bg_thresh=1066 thresh=2133 gap=599 poll_thresh=20 ino=12 dd-2583 [004] 191.847925: balance_dirty_state: bdi 8:0: dirty=246 wb=1288 unstable=0 bg_thresh=1069 thresh=2139 gap=605 poll_thresh=21 ino=12 dd-2583 [004] 191.848269: balance_dirty_state: bdi 8:0: dirty=271 wb=1288 unstable=0 bg_thresh=1066 thresh=2133 gap=574 poll_thresh=22 ino=12 dd-2583 [004] 191.848633: balance_dirty_state: bdi 8:0: dirty=296 wb=1288 unstable=0 bg_thresh=1066 thresh=2132 gap=548 poll_thresh=23 ino=12 dd-2583 [004] 191.849009: balance_dirty_state: bdi 8:0: dirty=321 wb=1288 unstable=0 bg_thresh=1065 thresh=2131 gap=522 poll_thresh=24 ino=12 dd-2583 [004] 191.849018: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=48624 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 191.858787: balance_dirty_state: bdi 8:0: dirty=334 wb=1149 unstable=0 bg_thresh=1064 thresh=2129 gap=646 poll_thresh=18 ino=12 dd-2583 [004] 191.858937: balance_dirty_state: bdi 8:0: dirty=360 wb=1149 unstable=0 bg_thresh=1064 thresh=2128 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 191.859094: balance_dirty_state: bdi 8:0: dirty=373 wb=1149 unstable=0 bg_thresh=1065 thresh=2130 gap=608 poll_thresh=20 ino=12 dd-2583 [004] 191.859257: balance_dirty_state: bdi 8:0: dirty=399 wb=1149 unstable=0 bg_thresh=1064 thresh=2129 gap=581 poll_thresh=21 ino=12 dd-2583 [004] 191.859422: balance_dirty_state: bdi 8:0: dirty=424 wb=1149 unstable=0 bg_thresh=1062 thresh=2124 gap=551 poll_thresh=22 ino=12 dd-2583 [004] 191.859591: balance_dirty_state: bdi 8:0: dirty=449 wb=1149 unstable=0 bg_thresh=1064 thresh=2129 gap=531 poll_thresh=23 ino=12 dd-2583 [004] 191.859595: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-102% task_weight=101% bdi_bw=48624 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 191.866642: balance_dirty_state: bdi 8:0: dirty=449 wb=1035 unstable=0 bg_thresh=1063 thresh=2127 gap=643 poll_thresh=23 ino=12 dd-2583 [004] 191.866667: balance_dirty_state: bdi 8:0: dirty=449 wb=1035 unstable=0 bg_thresh=1060 thresh=2121 gap=637 poll_thresh=17 ino=12 dd-2583 [004] 191.866948: balance_dirty_state: bdi 8:0: dirty=474 wb=1035 unstable=0 bg_thresh=1063 thresh=2126 gap=617 poll_thresh=18 ino=12 dd-2583 [004] 191.867575: balance_dirty_state: bdi 8:0: dirty=499 wb=1035 unstable=0 bg_thresh=1062 thresh=2125 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 191.867892: balance_dirty_state: bdi 8:0: dirty=499 wb=1035 unstable=0 bg_thresh=1065 thresh=2130 gap=596 poll_thresh=20 ino=12 dd-2583 [004] 191.868223: balance_dirty_state: bdi 8:0: dirty=524 wb=1035 unstable=0 bg_thresh=1062 thresh=2124 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 191.868569: balance_dirty_state: bdi 8:0: dirty=549 wb=1035 unstable=0 bg_thresh=1061 thresh=2123 gap=539 poll_thresh=22 ino=12 dd-2583 [004] 191.869333: balance_dirty_state: bdi 8:0: dirty=562 wb=897 unstable=0 bg_thresh=1058 thresh=2117 gap=658 poll_thresh=23 ino=12 dd-2583 [004] 191.869533: balance_dirty_state: bdi 8:0: dirty=600 wb=897 unstable=0 bg_thresh=1059 thresh=2119 gap=622 poll_thresh=24 ino=12 dd-2583 [004] 191.869731: balance_dirty_state: bdi 8:0: dirty=625 wb=897 unstable=0 bg_thresh=1062 thresh=2124 gap=602 poll_thresh=25 ino=12 dd-2583 [004] 191.869940: balance_dirty_state: bdi 8:0: dirty=650 wb=897 unstable=0 bg_thresh=1061 thresh=2123 gap=576 poll_thresh=26 ino=12 dd-2583 [004] 191.870402: balance_dirty_state: bdi 8:0: dirty=663 wb=897 unstable=0 bg_thresh=1057 thresh=2114 gap=554 poll_thresh=27 ino=12 dd-2583 [004] 191.870759: balance_dirty_state: bdi 8:0: dirty=689 wb=897 unstable=0 bg_thresh=1058 thresh=2116 gap=530 poll_thresh=28 ino=12 dd-2583 [004] 191.872005: balance_dirty_state: bdi 8:0: dirty=714 wb=897 unstable=0 bg_thresh=1070 thresh=2141 gap=530 poll_thresh=29 ino=12 dd-2583 [004] 191.872015: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-88% task_weight=100% bdi_bw=48624 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 191.878765: balance_dirty_state: bdi 8:0: dirty=740 wb=770 unstable=0 bg_thresh=1066 thresh=2132 gap=622 poll_thresh=22 ino=12 dd-2583 [004] 191.878940: balance_dirty_state: bdi 8:0: dirty=778 wb=770 unstable=0 bg_thresh=1066 thresh=2132 gap=584 poll_thresh=23 ino=12 dd-2583 [004] 191.879115: balance_dirty_state: bdi 8:0: dirty=803 wb=770 unstable=0 bg_thresh=1066 thresh=2132 gap=559 poll_thresh=24 ino=12 dd-2583 [004] 191.879302: balance_dirty_state: bdi 8:0: dirty=828 wb=770 unstable=0 bg_thresh=1065 thresh=2131 gap=533 poll_thresh=25 ino=12 dd-2583 [004] 191.879494: balance_dirty_state: bdi 8:0: dirty=853 wb=770 unstable=0 bg_thresh=1065 thresh=2130 gap=507 poll_thresh=26 ino=12 dd-2583 [004] 191.879498: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=48624 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 191.886554: balance_dirty_state: bdi 8:0: dirty=853 wb=644 unstable=0 bg_thresh=1061 thresh=2122 gap=625 poll_thresh=26 ino=12 dd-2583 [004] 191.886582: balance_dirty_state: bdi 8:0: dirty=853 wb=644 unstable=0 bg_thresh=1061 thresh=2122 gap=625 poll_thresh=19 ino=12 dd-2583 [004] 191.886746: balance_dirty_state: bdi 8:0: dirty=878 wb=644 unstable=0 bg_thresh=1062 thresh=2124 gap=602 poll_thresh=20 ino=12 dd-2583 [004] 191.887128: balance_dirty_state: bdi 8:0: dirty=904 wb=644 unstable=0 bg_thresh=1059 thresh=2118 gap=570 poll_thresh=21 ino=12 dd-2583 [004] 191.887525: balance_dirty_state: bdi 8:0: dirty=917 wb=644 unstable=0 bg_thresh=1071 thresh=2142 gap=581 poll_thresh=22 ino=12 dd-2583 [004] 191.887694: balance_dirty_state: bdi 8:0: dirty=942 wb=644 unstable=0 bg_thresh=1070 thresh=2141 gap=555 poll_thresh=23 ino=12 dd-2583 [004] 191.887870: balance_dirty_state: bdi 8:0: dirty=967 wb=644 unstable=0 bg_thresh=1070 thresh=2140 gap=529 poll_thresh=24 ino=12 dd-2583 [004] 191.887874: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=100% bdi_bw=48624 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 191.898700: balance_dirty_state: bdi 8:0: dirty=967 wb=390 unstable=0 bg_thresh=1058 thresh=2117 gap=760 poll_thresh=18 ino=12 dd-2583 [004] 191.899161: balance_dirty_state: bdi 8:0: dirty=1005 wb=390 unstable=0 bg_thresh=1054 thresh=2108 gap=713 poll_thresh=19 ino=12 dd-2583 [004] 191.899572: balance_dirty_state: bdi 8:0: dirty=1018 wb=390 unstable=0 bg_thresh=1051 thresh=2103 gap=695 poll_thresh=20 ino=12 dd-2583 [004] 191.899782: balance_dirty_state: bdi 8:0: dirty=1044 wb=390 unstable=0 bg_thresh=1052 thresh=2104 gap=670 poll_thresh=21 ino=12 dd-2583 [004] 191.900254: balance_dirty_state: bdi 8:0: dirty=1069 wb=390 unstable=0 bg_thresh=1066 thresh=2133 gap=674 poll_thresh=22 ino=12 flush-8:0-2554 [000] 191.900374: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2548 wrote=7 to_write=8185 dd-2583 [004] 191.900528: balance_dirty_state: bdi 8:0: dirty=1005 wb=479 unstable=0 bg_thresh=1069 thresh=2139 gap=655 poll_thresh=23 ino=12 dd-2583 [004] 191.900816: balance_dirty_state: bdi 8:0: dirty=854 wb=630 unstable=0 bg_thresh=1065 thresh=2131 gap=647 poll_thresh=24 ino=12 dd-2583 [004] 191.901126: balance_dirty_state: bdi 8:0: dirty=690 wb=833 unstable=0 bg_thresh=1060 thresh=2120 gap=597 poll_thresh=25 ino=12 dd-2583 [004] 191.901436: balance_dirty_state: bdi 8:0: dirty=526 wb=984 unstable=0 bg_thresh=1066 thresh=2132 gap=622 poll_thresh=26 ino=12 dd-2583 [004] 191.901756: balance_dirty_state: bdi 8:0: dirty=361 wb=1187 unstable=0 bg_thresh=1061 thresh=2122 gap=574 poll_thresh=27 ino=12 dd-2583 [004] 191.902100: balance_dirty_state: bdi 8:0: dirty=209 wb=1376 unstable=0 bg_thresh=1063 thresh=2126 gap=541 poll_thresh=28 ino=12 flush-8:0-2554 [000] 191.902653: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1780 wrote=1246 to_write=6939 dd-2583 [004] 191.902753: balance_dirty_state: bdi 8:0: dirty=6 wb=1617 unstable=0 bg_thresh=1062 thresh=2124 gap=501 poll_thresh=29 ino=12 dd-2583 [004] 191.902758: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-47% task_gap=-195% task_weight=100% bdi_bw=48624 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 dd-2583 [004] 191.914498: balance_dirty_state: bdi 8:0: dirty=6 wb=1617 unstable=0 bg_thresh=1062 thresh=2125 gap=502 poll_thresh=29 ino=12 dd-2583 [004] 191.914505: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-46% task_gap=-193% task_weight=100% bdi_bw=48624 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 191.922487: balance_dirty_state: bdi 8:0: dirty=6 wb=1617 unstable=0 bg_thresh=1058 thresh=2117 gap=494 poll_thresh=29 ino=12 dd-2583 [004] 191.922499: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-51% task_gap=-202% task_weight=99% bdi_bw=48624 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 191.930456: balance_dirty_state: bdi 8:0: dirty=6 wb=1617 unstable=0 bg_thresh=1058 thresh=2117 gap=494 poll_thresh=29 ino=12 dd-2583 [004] 191.930462: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-51% task_gap=-202% task_weight=99% bdi_bw=48996 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 191.938491: balance_dirty_state: bdi 8:0: dirty=6 wb=1617 unstable=0 bg_thresh=1058 thresh=2117 gap=494 poll_thresh=29 ino=12 dd-2583 [004] 191.938500: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-51% task_gap=-202% task_weight=99% bdi_bw=48996 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 191.946453: balance_dirty_state: bdi 8:0: dirty=6 wb=1617 unstable=0 bg_thresh=1058 thresh=2117 gap=494 poll_thresh=29 ino=12 dd-2583 [004] 191.946467: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-51% task_gap=-202% task_weight=99% bdi_bw=48996 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 191.954367: balance_dirty_state: bdi 8:0: dirty=6 wb=1617 unstable=0 bg_thresh=1058 thresh=2117 gap=494 poll_thresh=29 ino=12 dd-2583 [004] 191.954377: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-51% task_gap=-202% task_weight=99% bdi_bw=48996 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 191.962353: balance_dirty_state: bdi 8:0: dirty=6 wb=1617 unstable=0 bg_thresh=1058 thresh=2117 gap=494 poll_thresh=29 ino=12 dd-2583 [004] 191.962363: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-51% task_gap=-202% task_weight=99% bdi_bw=48996 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 191.970358: balance_dirty_state: bdi 8:0: dirty=6 wb=1617 unstable=0 bg_thresh=1058 thresh=2117 gap=494 poll_thresh=29 ino=12 dd-2583 [004] 191.970371: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-51% task_gap=-202% task_weight=99% bdi_bw=48996 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 191.978285: balance_dirty_state: bdi 8:0: dirty=6 wb=1516 unstable=0 bg_thresh=1055 thresh=2110 gap=588 poll_thresh=29 ino=12 dd-2583 [004] 191.978317: balance_dirty_state: bdi 8:0: dirty=6 wb=1516 unstable=0 bg_thresh=1055 thresh=2110 gap=588 poll_thresh=22 ino=12 dd-2583 [004] 191.978659: balance_dirty_state: bdi 8:0: dirty=32 wb=1516 unstable=0 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=23 ino=12 dd-2583 [004] 191.978993: balance_dirty_state: bdi 8:0: dirty=57 wb=1516 unstable=0 bg_thresh=1056 thresh=2112 gap=539 poll_thresh=24 ino=12 dd-2583 [004] 191.979335: balance_dirty_state: bdi 8:0: dirty=82 wb=1516 unstable=0 bg_thresh=1058 thresh=2116 gap=518 poll_thresh=25 ino=12 dd-2583 [004] 191.979343: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1373 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=48996 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 191.986308: balance_dirty_state: bdi 8:0: dirty=82 wb=1377 unstable=0 bg_thresh=1058 thresh=2117 gap=658 poll_thresh=25 ino=12 dd-2583 [004] 191.986335: balance_dirty_state: bdi 8:0: dirty=82 wb=1377 unstable=0 bg_thresh=1058 thresh=2117 gap=658 poll_thresh=19 ino=12 dd-2583 [004] 191.986674: balance_dirty_state: bdi 8:0: dirty=108 wb=1377 unstable=0 bg_thresh=1056 thresh=2113 gap=628 poll_thresh=20 ino=12 dd-2583 [004] 191.987018: balance_dirty_state: bdi 8:0: dirty=121 wb=1377 unstable=0 bg_thresh=1057 thresh=2115 gap=617 poll_thresh=21 ino=12 dd-2583 [004] 191.987364: balance_dirty_state: bdi 8:0: dirty=146 wb=1377 unstable=0 bg_thresh=1054 thresh=2109 gap=586 poll_thresh=22 ino=12 dd-2583 [004] 191.987729: balance_dirty_state: bdi 8:0: dirty=171 wb=1377 unstable=0 bg_thresh=1054 thresh=2108 gap=560 poll_thresh=23 ino=12 dd-2583 [004] 191.988107: balance_dirty_state: bdi 8:0: dirty=196 wb=1377 unstable=0 bg_thresh=1056 thresh=2112 gap=539 poll_thresh=24 ino=12 dd-2583 [004] 191.988468: balance_dirty_state: bdi 8:0: dirty=221 wb=1251 unstable=0 bg_thresh=1052 thresh=2105 gap=633 poll_thresh=25 ino=12 dd-2583 [004] 191.988742: balance_dirty_state: bdi 8:0: dirty=247 wb=1251 unstable=0 bg_thresh=1057 thresh=2114 gap=616 poll_thresh=26 ino=12 dd-2583 [004] 191.989104: balance_dirty_state: bdi 8:0: dirty=285 wb=1251 unstable=0 bg_thresh=1055 thresh=2110 gap=574 poll_thresh=27 ino=12 dd-2583 [004] 191.989394: balance_dirty_state: bdi 8:0: dirty=310 wb=1238 unstable=0 bg_thresh=1054 thresh=2108 gap=560 poll_thresh=28 ino=12 dd-2583 [004] 191.989611: balance_dirty_state: bdi 8:0: dirty=335 wb=1238 unstable=0 bg_thresh=1053 thresh=2107 gap=534 poll_thresh=29 ino=12 dd-2583 [004] 191.990054: balance_dirty_state: bdi 8:0: dirty=360 wb=1238 unstable=0 bg_thresh=1051 thresh=2102 gap=504 poll_thresh=30 ino=12 dd-2583 [004] 191.990059: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=48996 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 191.994489: balance_dirty_state: bdi 8:0: dirty=386 wb=1238 unstable=0 bg_thresh=1050 thresh=2101 gap=477 poll_thresh=22 ino=12 dd-2583 [000] 191.994494: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=48996 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 192.002274: balance_dirty_state: bdi 8:0: dirty=386 wb=1099 unstable=0 bg_thresh=1050 thresh=2100 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 192.002409: balance_dirty_state: bdi 8:0: dirty=411 wb=1099 unstable=0 bg_thresh=1052 thresh=2105 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 192.002551: balance_dirty_state: bdi 8:0: dirty=411 wb=1099 unstable=0 bg_thresh=1052 thresh=2105 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 192.002704: balance_dirty_state: bdi 8:0: dirty=436 wb=1099 unstable=0 bg_thresh=1055 thresh=2110 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 192.003093: balance_dirty_state: bdi 8:0: dirty=461 wb=1099 unstable=0 bg_thresh=1054 thresh=2108 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 192.003265: balance_dirty_state: bdi 8:0: dirty=487 wb=1099 unstable=0 bg_thresh=1054 thresh=2109 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 192.003270: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=5% task_weight=100% bdi_bw=48996 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 192.010272: balance_dirty_state: bdi 8:0: dirty=487 wb=960 unstable=0 bg_thresh=1051 thresh=2102 gap=655 poll_thresh=16 ino=12 dd-2583 [000] 192.010747: balance_dirty_state: bdi 8:0: dirty=500 wb=960 unstable=0 bg_thresh=1053 thresh=2107 gap=647 poll_thresh=17 ino=12 dd-2583 [000] 192.010887: balance_dirty_state: bdi 8:0: dirty=513 wb=960 unstable=0 bg_thresh=1053 thresh=2107 gap=634 poll_thresh=18 ino=12 dd-2583 [000] 192.011029: balance_dirty_state: bdi 8:0: dirty=538 wb=960 unstable=0 bg_thresh=1051 thresh=2102 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 192.011333: balance_dirty_state: bdi 8:0: dirty=576 wb=846 unstable=0 bg_thresh=1047 thresh=2095 gap=673 poll_thresh=20 ino=12 dd-2583 [000] 192.011683: balance_dirty_state: bdi 8:0: dirty=589 wb=846 unstable=0 bg_thresh=1049 thresh=2098 gap=663 poll_thresh=21 ino=12 dd-2583 [000] 192.011851: balance_dirty_state: bdi 8:0: dirty=602 wb=846 unstable=0 bg_thresh=1048 thresh=2097 gap=649 poll_thresh=22 ino=12 dd-2583 [000] 192.012023: balance_dirty_state: bdi 8:0: dirty=627 wb=846 unstable=0 bg_thresh=1048 thresh=2096 gap=623 poll_thresh=23 ino=12 dd-2583 [000] 192.012325: balance_dirty_state: bdi 8:0: dirty=665 wb=846 unstable=0 bg_thresh=1047 thresh=2095 gap=584 poll_thresh=24 ino=12 dd-2583 [000] 192.012505: balance_dirty_state: bdi 8:0: dirty=690 wb=846 unstable=0 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=25 ino=12 dd-2583 [000] 192.012924: balance_dirty_state: bdi 8:0: dirty=715 wb=846 unstable=0 bg_thresh=1049 thresh=2098 gap=537 poll_thresh=26 ino=12 dd-2583 [000] 192.013131: balance_dirty_state: bdi 8:0: dirty=741 wb=846 unstable=0 bg_thresh=1050 thresh=2100 gap=513 poll_thresh=27 ino=12 dd-2583 [000] 192.013136: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=48996 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 192.018255: balance_dirty_state: bdi 8:0: dirty=766 wb=745 unstable=0 bg_thresh=1050 thresh=2100 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 192.018556: balance_dirty_state: bdi 8:0: dirty=766 wb=745 unstable=0 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=21 ino=12 dd-2583 [004] 192.018952: balance_dirty_state: bdi 8:0: dirty=817 wb=745 unstable=0 bg_thresh=1050 thresh=2100 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 192.019126: balance_dirty_state: bdi 8:0: dirty=830 wb=745 unstable=0 bg_thresh=1051 thresh=2102 gap=527 poll_thresh=23 ino=12 dd-2583 [004] 192.019311: balance_dirty_state: bdi 8:0: dirty=855 wb=745 unstable=0 bg_thresh=1051 thresh=2102 gap=502 poll_thresh=24 ino=12 dd-2583 [004] 192.019316: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=48996 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 192.030315: balance_dirty_state: bdi 8:0: dirty=868 wb=606 unstable=0 bg_thresh=1048 thresh=2096 gap=622 poll_thresh=18 ino=12 dd-2583 [004] 192.030481: balance_dirty_state: bdi 8:0: dirty=893 wb=606 unstable=0 bg_thresh=1050 thresh=2101 gap=602 poll_thresh=19 ino=12 dd-2583 [004] 192.030675: balance_dirty_state: bdi 8:0: dirty=918 wb=606 unstable=0 bg_thresh=1050 thresh=2100 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 192.030889: balance_dirty_state: bdi 8:0: dirty=943 wb=606 unstable=0 bg_thresh=1047 thresh=2094 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 192.031086: balance_dirty_state: bdi 8:0: dirty=943 wb=606 unstable=0 bg_thresh=1049 thresh=2099 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 192.031366: balance_dirty_state: bdi 8:0: dirty=968 wb=606 unstable=0 bg_thresh=1049 thresh=2098 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 192.031372: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=48996 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 192.038336: balance_dirty_state: bdi 8:0: dirty=981 wb=505 unstable=0 bg_thresh=1056 thresh=2113 gap=627 poll_thresh=17 ino=12 dd-2583 [004] 192.038556: balance_dirty_state: bdi 8:0: dirty=1007 wb=505 unstable=0 bg_thresh=1056 thresh=2112 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 192.039032: balance_dirty_state: bdi 8:0: dirty=1020 wb=505 unstable=0 bg_thresh=1053 thresh=2107 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 192.039208: balance_dirty_state: bdi 8:0: dirty=1058 wb=505 unstable=0 bg_thresh=1052 thresh=2104 gap=541 poll_thresh=20 ino=12 flush-8:0-2554 [000] 192.039313: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2688 wrote=6 to_write=8186 dd-2583 [004] 192.039463: balance_dirty_state: bdi 8:0: dirty=969 wb=569 unstable=0 bg_thresh=1052 thresh=2104 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 192.039736: balance_dirty_state: bdi 8:0: dirty=855 wb=708 unstable=0 bg_thresh=1058 thresh=2117 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 192.040234: balance_dirty_state: bdi 8:0: dirty=679 wb=797 unstable=0 bg_thresh=1053 thresh=2106 gap=630 poll_thresh=23 ino=12 dd-2583 [004] 192.040521: balance_dirty_state: bdi 8:0: dirty=564 wb=937 unstable=0 bg_thresh=1053 thresh=2106 gap=605 poll_thresh=24 ino=12 dd-2583 [004] 192.040823: balance_dirty_state: bdi 8:0: dirty=399 wb=1127 unstable=0 bg_thresh=1056 thresh=2112 gap=586 poll_thresh=25 ino=12 dd-2583 [004] 192.041147: balance_dirty_state: bdi 8:0: dirty=248 wb=1291 unstable=0 bg_thresh=1057 thresh=2115 gap=576 poll_thresh=26 ino=12 dd-2583 [004] 192.041474: balance_dirty_state: bdi 8:0: dirty=69 wb=1495 unstable=0 bg_thresh=1057 thresh=2114 gap=550 poll_thresh=27 ino=12 flush-8:0-2554 [000] 192.041630: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=1916 wrote=1225 to_write=6961 dd-2583 [004] 192.041755: balance_dirty_state: bdi 8:0: dirty=6 wb=1583 unstable=0 bg_thresh=1056 thresh=2113 gap=524 poll_thresh=28 ino=12 dd-2583 [004] 192.041760: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1372 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-9% task_gap=-118% task_weight=98% bdi_bw=48200 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 192.046024: balance_dirty_state: bdi 8:0: dirty=6 wb=1583 unstable=0 bg_thresh=1049 thresh=2098 gap=509 poll_thresh=28 ino=12 dd-2583 [004] 192.046030: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-135% task_weight=98% bdi_bw=48200 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 192.054059: balance_dirty_state: bdi 8:0: dirty=6 wb=1469 unstable=0 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=28 ino=12 dd-2583 [006] 192.054077: balance_dirty_state: bdi 8:0: dirty=6 wb=1469 unstable=0 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=21 ino=12 dd-2583 [006] 192.054303: balance_dirty_state: bdi 8:0: dirty=19 wb=1469 unstable=0 bg_thresh=1040 thresh=2080 gap=592 poll_thresh=22 ino=12 dd-2583 [006] 192.054698: balance_dirty_state: bdi 8:0: dirty=44 wb=1469 unstable=0 bg_thresh=1042 thresh=2085 gap=572 poll_thresh=23 ino=12 dd-2583 [006] 192.054917: balance_dirty_state: bdi 8:0: dirty=69 wb=1469 unstable=0 bg_thresh=1045 thresh=2090 gap=552 poll_thresh=24 ino=12 dd-2583 [006] 192.055147: balance_dirty_state: bdi 8:0: dirty=94 wb=1469 unstable=0 bg_thresh=1047 thresh=2095 gap=532 poll_thresh=25 ino=12 dd-2583 [006] 192.055703: balance_dirty_state: bdi 8:0: dirty=132 wb=1341 unstable=0 bg_thresh=1037 thresh=2074 gap=601 poll_thresh=26 ino=12 dd-2583 [006] 192.055966: balance_dirty_state: bdi 8:0: dirty=158 wb=1341 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=27 ino=12 dd-2583 [006] 192.056225: balance_dirty_state: bdi 8:0: dirty=171 wb=1341 unstable=0 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=28 ino=12 dd-2583 [006] 192.056489: balance_dirty_state: bdi 8:0: dirty=196 wb=1341 unstable=0 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=29 ino=12 dd-2583 [006] 192.056765: balance_dirty_state: bdi 8:0: dirty=221 wb=1341 unstable=0 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=30 ino=12 dd-2583 [006] 192.057052: balance_dirty_state: bdi 8:0: dirty=271 wb=1341 unstable=0 bg_thresh=1046 thresh=2093 gap=481 poll_thresh=31 ino=12 dd-2583 [006] 192.057058: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-140% task_weight=99% bdi_bw=48200 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [006] 192.061999: balance_dirty_state: bdi 8:0: dirty=271 wb=1228 unstable=0 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=31 ino=12 dd-2583 [006] 192.062019: balance_dirty_state: bdi 8:0: dirty=271 wb=1228 unstable=0 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=23 ino=12 dd-2583 [006] 192.062439: balance_dirty_state: bdi 8:0: dirty=297 wb=1228 unstable=0 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=24 ino=12 dd-2583 [006] 192.062674: balance_dirty_state: bdi 8:0: dirty=310 wb=1228 unstable=0 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=25 ino=12 dd-2583 [006] 192.062914: balance_dirty_state: bdi 8:0: dirty=335 wb=1228 unstable=0 bg_thresh=1043 thresh=2087 gap=524 poll_thresh=26 ino=12 dd-2583 [006] 192.063159: balance_dirty_state: bdi 8:0: dirty=360 wb=1228 unstable=0 bg_thresh=1043 thresh=2086 gap=498 poll_thresh=27 ino=12 dd-2583 [006] 192.063164: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=48200 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 192.070031: balance_dirty_state: bdi 8:0: dirty=360 wb=1228 unstable=0 bg_thresh=1043 thresh=2086 gap=498 poll_thresh=27 ino=12 dd-2583 [006] 192.070040: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=48200 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 192.078288: balance_dirty_state: bdi 8:0: dirty=360 wb=1100 unstable=0 bg_thresh=1044 thresh=2088 gap=628 poll_thresh=27 ino=12 dd-2583 [000] 192.078327: balance_dirty_state: bdi 8:0: dirty=360 wb=1100 unstable=0 bg_thresh=1044 thresh=2088 gap=628 poll_thresh=20 ino=12 dd-2583 [000] 192.078804: balance_dirty_state: bdi 8:0: dirty=373 wb=1100 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=21 ino=12 dd-2583 [000] 192.079146: balance_dirty_state: bdi 8:0: dirty=398 wb=1100 unstable=0 bg_thresh=1044 thresh=2089 gap=591 poll_thresh=22 ino=12 dd-2583 [000] 192.079503: balance_dirty_state: bdi 8:0: dirty=423 wb=1100 unstable=0 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=23 ino=12 dd-2583 [000] 192.079874: balance_dirty_state: bdi 8:0: dirty=448 wb=1100 unstable=0 bg_thresh=1047 thresh=2094 gap=546 poll_thresh=24 ino=12 dd-2583 [000] 192.080272: balance_dirty_state: bdi 8:0: dirty=473 wb=1100 unstable=0 bg_thresh=1052 thresh=2104 gap=531 poll_thresh=25 ino=12 dd-2583 [000] 192.080682: balance_dirty_state: bdi 8:0: dirty=498 wb=1100 unstable=0 bg_thresh=1051 thresh=2103 gap=505 poll_thresh=26 ino=12 dd-2583 [000] 192.080690: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-85% task_weight=99% bdi_bw=48200 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 192.086845: balance_dirty_state: bdi 8:0: dirty=511 wb=1100 unstable=0 bg_thresh=1047 thresh=2094 gap=483 poll_thresh=19 ino=12 dd-2583 [000] 192.086854: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-95% task_weight=100% bdi_bw=48200 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 192.094235: balance_dirty_state: bdi 8:0: dirty=524 wb=1100 unstable=0 bg_thresh=1046 thresh=2093 gap=469 poll_thresh=14 ino=12 dd-2583 [000] 192.094354: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=100% bdi_bw=48200 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 192.102105: balance_dirty_state: bdi 8:0: dirty=549 wb=961 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=10 ino=12 dd-2583 [004] 192.102279: balance_dirty_state: bdi 8:0: dirty=549 wb=961 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=11 ino=12 dd-2583 [004] 192.102485: balance_dirty_state: bdi 8:0: dirty=574 wb=936 unstable=0 bg_thresh=1045 thresh=2091 gap=581 poll_thresh=12 ino=12 dd-2583 [004] 192.102663: balance_dirty_state: bdi 8:0: dirty=574 wb=835 unstable=0 bg_thresh=1045 thresh=2091 gap=682 poll_thresh=13 ino=12 dd-2583 [004] 192.102855: balance_dirty_state: bdi 8:0: dirty=612 wb=835 unstable=0 bg_thresh=1048 thresh=2097 gap=650 poll_thresh=14 ino=12 dd-2583 [004] 192.103065: balance_dirty_state: bdi 8:0: dirty=625 wb=835 unstable=0 bg_thresh=1045 thresh=2090 gap=630 poll_thresh=15 ino=12 dd-2583 [004] 192.103316: balance_dirty_state: bdi 8:0: dirty=625 wb=835 unstable=0 bg_thresh=1045 thresh=2090 gap=630 poll_thresh=16 ino=12 dd-2583 [004] 192.103594: balance_dirty_state: bdi 8:0: dirty=638 wb=835 unstable=0 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=17 ino=12 dd-2583 [004] 192.104197: balance_dirty_state: bdi 8:0: dirty=663 wb=835 unstable=0 bg_thresh=1061 thresh=2123 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 192.104356: balance_dirty_state: bdi 8:0: dirty=688 wb=835 unstable=0 bg_thresh=1064 thresh=2128 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 192.104523: balance_dirty_state: bdi 8:0: dirty=688 wb=835 unstable=0 bg_thresh=1063 thresh=2127 gap=604 poll_thresh=20 ino=12 dd-2583 [004] 192.104700: balance_dirty_state: bdi 8:0: dirty=713 wb=835 unstable=0 bg_thresh=1063 thresh=2126 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 192.104883: balance_dirty_state: bdi 8:0: dirty=738 wb=835 unstable=0 bg_thresh=1065 thresh=2131 gap=558 poll_thresh=22 ino=12 dd-2583 [004] 192.105078: balance_dirty_state: bdi 8:0: dirty=763 wb=835 unstable=0 bg_thresh=1062 thresh=2125 gap=527 poll_thresh=23 ino=12 dd-2583 [004] 192.105084: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-62% task_weight=100% bdi_bw=48200 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 192.110132: balance_dirty_state: bdi 8:0: dirty=788 wb=747 unstable=0 bg_thresh=1058 thresh=2116 gap=581 poll_thresh=17 ino=12 dd-2583 [004] 192.110717: balance_dirty_state: bdi 8:0: dirty=788 wb=747 unstable=0 bg_thresh=1060 thresh=2121 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 192.111019: balance_dirty_state: bdi 8:0: dirty=826 wb=747 unstable=0 bg_thresh=1058 thresh=2116 gap=543 poll_thresh=19 ino=12 dd-2583 [004] 192.111343: balance_dirty_state: bdi 8:0: dirty=839 wb=747 unstable=0 bg_thresh=1057 thresh=2115 gap=529 poll_thresh=20 ino=12 dd-2583 [004] 192.111673: balance_dirty_state: bdi 8:0: dirty=864 wb=747 unstable=0 bg_thresh=1061 thresh=2123 gap=512 poll_thresh=21 ino=12 dd-2583 [004] 192.111682: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=48200 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 192.117960: balance_dirty_state: bdi 8:0: dirty=864 wb=619 unstable=0 bg_thresh=1057 thresh=2114 gap=631 poll_thresh=16 ino=12 dd-2583 [004] 192.118085: balance_dirty_state: bdi 8:0: dirty=889 wb=619 unstable=0 bg_thresh=1057 thresh=2114 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 192.118219: balance_dirty_state: bdi 8:0: dirty=914 wb=619 unstable=0 bg_thresh=1056 thresh=2113 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 192.118366: balance_dirty_state: bdi 8:0: dirty=939 wb=619 unstable=0 bg_thresh=1056 thresh=2112 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 192.118515: balance_dirty_state: bdi 8:0: dirty=939 wb=619 unstable=0 bg_thresh=1058 thresh=2117 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 192.118902: balance_dirty_state: bdi 8:0: dirty=977 wb=619 unstable=0 bg_thresh=1052 thresh=2105 gap=509 poll_thresh=21 ino=12 dd-2583 [004] 192.118907: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-83% task_weight=99% bdi_bw=48200 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 192.126044: balance_dirty_state: bdi 8:0: dirty=1002 wb=404 unstable=0 bg_thresh=1052 thresh=2104 gap=698 poll_thresh=16 ino=12 dd-2583 [000] 192.126297: balance_dirty_state: bdi 8:0: dirty=1002 wb=404 unstable=0 bg_thresh=1054 thresh=2109 gap=703 poll_thresh=17 ino=12 dd-2583 [000] 192.126565: balance_dirty_state: bdi 8:0: dirty=1027 wb=404 unstable=0 bg_thresh=1054 thresh=2109 gap=678 poll_thresh=18 ino=12 dd-2583 [000] 192.126848: balance_dirty_state: bdi 8:0: dirty=1052 wb=404 unstable=0 bg_thresh=1057 thresh=2114 gap=658 poll_thresh=19 ino=12 dd-2583 [000] 192.127473: balance_dirty_state: bdi 8:0: dirty=1077 wb=404 unstable=0 bg_thresh=1059 thresh=2119 gap=638 poll_thresh=20 ino=12 flush-8:0-2554 [004] 192.127717: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2776 wrote=7 to_write=8185 dd-2583 [000] 192.128018: balance_dirty_state: bdi 8:0: dirty=1015 wb=492 unstable=0 bg_thresh=1060 thresh=2120 gap=613 poll_thresh=21 ino=12 dd-2583 [000] 192.128578: balance_dirty_state: bdi 8:0: dirty=876 wb=644 unstable=0 bg_thresh=1059 thresh=2118 gap=598 poll_thresh=22 ino=12 dd-2583 [000] 192.129165: balance_dirty_state: bdi 8:0: dirty=700 wb=846 unstable=0 bg_thresh=1059 thresh=2119 gap=573 poll_thresh=23 ino=12 dd-2583 [000] 192.129804: balance_dirty_state: bdi 8:0: dirty=562 wb=1010 unstable=0 bg_thresh=1058 thresh=2116 gap=544 poll_thresh=24 ino=12 dd-2583 [000] 192.130438: balance_dirty_state: bdi 8:0: dirty=374 wb=1224 unstable=0 bg_thresh=1059 thresh=2118 gap=520 poll_thresh=25 ino=12 dd-2583 [000] 192.130442: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-111% task_weight=98% bdi_bw=48200 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 flush-8:0-2554 [004] 192.131247: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2008 wrote=1203 to_write=6982 dd-2583 [004] 192.137765: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=0 bg_thresh=1056 thresh=2112 gap=634 poll_thresh=25 ino=12 dd-2583 [004] 192.137798: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=0 bg_thresh=1056 thresh=2112 gap=634 poll_thresh=19 ino=12 dd-2583 [004] 192.138109: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=0 bg_thresh=1056 thresh=2112 gap=634 poll_thresh=20 ino=12 dd-2583 [004] 192.138436: balance_dirty_state: bdi 8:0: dirty=6 wb=1478 unstable=0 bg_thresh=1061 thresh=2122 gap=638 poll_thresh=21 ino=12 dd-2583 [004] 192.138782: balance_dirty_state: bdi 8:0: dirty=31 wb=1478 unstable=0 bg_thresh=1058 thresh=2116 gap=607 poll_thresh=22 ino=12 dd-2583 [004] 192.139143: balance_dirty_state: bdi 8:0: dirty=56 wb=1478 unstable=0 bg_thresh=1060 thresh=2121 gap=587 poll_thresh=23 ino=12 dd-2583 [004] 192.139519: balance_dirty_state: bdi 8:0: dirty=81 wb=1478 unstable=0 bg_thresh=1060 thresh=2120 gap=561 poll_thresh=24 ino=12 dd-2583 [004] 192.140217: balance_dirty_state: bdi 8:0: dirty=106 wb=1478 unstable=0 bg_thresh=1059 thresh=2119 gap=535 poll_thresh=25 ino=12 dd-2583 [004] 192.140793: balance_dirty_state: bdi 8:0: dirty=144 wb=1338 unstable=0 bg_thresh=1053 thresh=2106 gap=624 poll_thresh=26 ino=12 dd-2583 [004] 192.141110: balance_dirty_state: bdi 8:0: dirty=170 wb=1338 unstable=0 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=27 ino=12 dd-2583 [004] 192.141379: balance_dirty_state: bdi 8:0: dirty=196 wb=1338 unstable=0 bg_thresh=1051 thresh=2102 gap=568 poll_thresh=28 ino=12 dd-2583 [004] 192.141594: balance_dirty_state: bdi 8:0: dirty=221 wb=1338 unstable=0 bg_thresh=1053 thresh=2107 gap=548 poll_thresh=29 ino=12 dd-2583 [004] 192.141977: balance_dirty_state: bdi 8:0: dirty=246 wb=1338 unstable=0 bg_thresh=1056 thresh=2112 gap=528 poll_thresh=30 ino=12 dd-2583 [004] 192.142965: balance_dirty_state: bdi 8:0: dirty=271 wb=1338 unstable=0 bg_thresh=1065 thresh=2131 gap=522 poll_thresh=31 ino=12 dd-2583 [004] 192.142974: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=49552 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [000] 192.149924: balance_dirty_state: bdi 8:0: dirty=296 wb=1186 unstable=0 bg_thresh=1057 thresh=2114 gap=632 poll_thresh=23 ino=12 dd-2583 [000] 192.150185: balance_dirty_state: bdi 8:0: dirty=321 wb=1186 unstable=0 bg_thresh=1062 thresh=2124 gap=617 poll_thresh=24 ino=12 dd-2583 [000] 192.150483: balance_dirty_state: bdi 8:0: dirty=347 wb=1186 unstable=0 bg_thresh=1059 thresh=2119 gap=586 poll_thresh=25 ino=12 dd-2583 [000] 192.150881: balance_dirty_state: bdi 8:0: dirty=373 wb=1186 unstable=0 bg_thresh=1059 thresh=2118 gap=559 poll_thresh=26 ino=12 dd-2583 [000] 192.151111: balance_dirty_state: bdi 8:0: dirty=398 wb=1186 unstable=0 bg_thresh=1057 thresh=2115 gap=531 poll_thresh=27 ino=12 dd-2583 [000] 192.151406: balance_dirty_state: bdi 8:0: dirty=423 wb=1186 unstable=0 bg_thresh=1055 thresh=2111 gap=502 poll_thresh=28 ino=12 dd-2583 [000] 192.151410: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=49552 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 192.157897: balance_dirty_state: bdi 8:0: dirty=436 wb=1123 unstable=0 bg_thresh=1039 thresh=2079 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 192.158245: balance_dirty_state: bdi 8:0: dirty=461 wb=1123 unstable=0 bg_thresh=1039 thresh=2078 gap=494 poll_thresh=22 ino=12 dd-2583 [000] 192.158250: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=49552 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 192.165657: balance_dirty_state: bdi 8:0: dirty=461 wb=983 unstable=0 bg_thresh=1035 thresh=2070 gap=626 poll_thresh=22 ino=12 dd-2583 [000] 192.165671: balance_dirty_state: bdi 8:0: dirty=461 wb=983 unstable=0 bg_thresh=1035 thresh=2070 gap=626 poll_thresh=16 ino=12 dd-2583 [000] 192.166163: balance_dirty_state: bdi 8:0: dirty=487 wb=857 unstable=0 bg_thresh=1033 thresh=2067 gap=723 poll_thresh=17 ino=12 dd-2583 [000] 192.166312: balance_dirty_state: bdi 8:0: dirty=500 wb=857 unstable=0 bg_thresh=1033 thresh=2066 gap=709 poll_thresh=18 ino=12 dd-2583 [000] 192.166495: balance_dirty_state: bdi 8:0: dirty=526 wb=857 unstable=0 bg_thresh=1032 thresh=2065 gap=682 poll_thresh=19 ino=12 dd-2583 [000] 192.166655: balance_dirty_state: bdi 8:0: dirty=526 wb=857 unstable=0 bg_thresh=1035 thresh=2070 gap=687 poll_thresh=20 ino=12 dd-2583 [000] 192.166825: balance_dirty_state: bdi 8:0: dirty=564 wb=857 unstable=0 bg_thresh=1034 thresh=2069 gap=648 poll_thresh=21 ino=12 dd-2583 [000] 192.167033: balance_dirty_state: bdi 8:0: dirty=589 wb=857 unstable=0 bg_thresh=1037 thresh=2074 gap=628 poll_thresh=22 ino=12 dd-2583 [000] 192.167401: balance_dirty_state: bdi 8:0: dirty=589 wb=857 unstable=0 bg_thresh=1039 thresh=2079 gap=633 poll_thresh=23 ino=12 dd-2583 [000] 192.167591: balance_dirty_state: bdi 8:0: dirty=614 wb=857 unstable=0 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=24 ino=12 dd-2583 [000] 192.167786: balance_dirty_state: bdi 8:0: dirty=639 wb=857 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=25 ino=12 dd-2583 [000] 192.168291: balance_dirty_state: bdi 8:0: dirty=677 wb=857 unstable=0 bg_thresh=1067 thresh=2135 gap=601 poll_thresh=26 ino=12 dd-2583 [000] 192.168491: balance_dirty_state: bdi 8:0: dirty=702 wb=857 unstable=0 bg_thresh=1069 thresh=2139 gap=580 poll_thresh=27 ino=12 dd-2583 [000] 192.168699: balance_dirty_state: bdi 8:0: dirty=727 wb=857 unstable=0 bg_thresh=1070 thresh=2140 gap=556 poll_thresh=28 ino=12 dd-2583 [000] 192.168918: balance_dirty_state: bdi 8:0: dirty=752 wb=857 unstable=0 bg_thresh=1069 thresh=2139 gap=530 poll_thresh=29 ino=12 dd-2583 [000] 192.168922: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=49552 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 192.173849: balance_dirty_state: bdi 8:0: dirty=778 wb=857 unstable=0 bg_thresh=1062 thresh=2124 gap=489 poll_thresh=22 ino=12 dd-2583 [004] 192.173854: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=49552 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 192.174620: balance_dirty_state: bdi 0:15: dirty=778 wb=857 unstable=0 bg_thresh=1064 thresh=2128 gap=493 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 192.174628: 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=4 period=0 think=1044 pause=8 dd-2583 [004] 192.181588: balance_dirty_state: bdi 8:0: dirty=778 wb=857 unstable=0 bg_thresh=1064 thresh=2128 gap=493 poll_thresh=22 ino=12 dd-2583 [004] 192.181597: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=49552 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 192.181708: balance_dirty_state: bdi 0:15: dirty=778 wb=857 unstable=0 bg_thresh=1064 thresh=2128 gap=493 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 192.181716: 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=4 period=0 think=0 pause=8 dd-2583 [004] 192.189558: balance_dirty_state: bdi 8:0: dirty=778 wb=857 unstable=0 bg_thresh=1064 thresh=2128 gap=493 poll_thresh=22 ino=12 dd-2583 [004] 192.189562: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=49552 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 192.189635: balance_dirty_state: bdi 0:15: dirty=778 wb=857 unstable=0 bg_thresh=1064 thresh=2128 gap=493 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 192.189640: 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=4 period=0 think=0 pause=8 dd-2583 [004] 192.197642: balance_dirty_state: bdi 8:0: dirty=778 wb=857 unstable=0 bg_thresh=1064 thresh=2128 gap=493 poll_thresh=22 ino=12 dd-2583 [004] 192.197666: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=49552 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [005] 192.197701: balance_dirty_state: bdi 0:15: dirty=778 wb=857 unstable=0 bg_thresh=1064 thresh=2128 gap=493 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [005] 192.197712: 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=4 period=0 think=0 pause=8 collect-vmstat.-2568 [005] 192.205588: balance_dirty_state: bdi 0:15: dirty=778 wb=857 unstable=0 bg_thresh=1065 thresh=2130 gap=495 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [005] 192.205596: 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=4 period=0 think=0 pause=8 dd-2583 [004] 192.205605: balance_dirty_state: bdi 8:0: dirty=778 wb=857 unstable=0 bg_thresh=1065 thresh=2130 gap=495 poll_thresh=22 ino=12 dd-2583 [004] 192.205610: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=49552 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 192.213541: balance_dirty_state: bdi 8:0: dirty=778 wb=731 unstable=0 bg_thresh=1063 thresh=2126 gap=617 poll_thresh=22 ino=12 dd-2583 [004] 192.213576: balance_dirty_state: bdi 8:0: dirty=778 wb=731 unstable=0 bg_thresh=1063 thresh=2126 gap=617 poll_thresh=16 ino=12 collect-vmstat.-2568 [005] 192.213603: balance_dirty_state: bdi 0:15: dirty=778 wb=731 unstable=0 bg_thresh=1063 thresh=2126 gap=617 poll_thresh=4 ino=2385714 dd-2583 [004] 192.213934: balance_dirty_state: bdi 8:0: dirty=791 wb=655 unstable=0 bg_thresh=1063 thresh=2127 gap=681 poll_thresh=17 ino=12 dd-2583 [004] 192.214405: balance_dirty_state: bdi 8:0: dirty=817 wb=605 unstable=0 bg_thresh=1061 thresh=2123 gap=701 poll_thresh=18 ino=12 dd-2583 [004] 192.214880: balance_dirty_state: bdi 8:0: dirty=830 wb=605 unstable=0 bg_thresh=1060 thresh=2120 gap=685 poll_thresh=19 ino=12 dd-2583 [004] 192.215520: balance_dirty_state: bdi 8:0: dirty=856 wb=605 unstable=0 bg_thresh=1058 thresh=2117 gap=656 poll_thresh=20 ino=12 dd-2583 [004] 192.215881: balance_dirty_state: bdi 8:0: dirty=869 wb=605 unstable=0 bg_thresh=1059 thresh=2119 gap=645 poll_thresh=21 ino=12 dd-2583 [004] 192.216232: balance_dirty_state: bdi 8:0: dirty=894 wb=605 unstable=0 bg_thresh=1059 thresh=2118 gap=619 poll_thresh=22 ino=12 dd-2583 [004] 192.216586: balance_dirty_state: bdi 8:0: dirty=919 wb=605 unstable=0 bg_thresh=1056 thresh=2112 gap=588 poll_thresh=23 ino=12 dd-2583 [004] 192.216774: balance_dirty_state: bdi 8:0: dirty=944 wb=605 unstable=0 bg_thresh=1055 thresh=2111 gap=562 poll_thresh=24 ino=12 dd-2583 [004] 192.217246: balance_dirty_state: bdi 8:0: dirty=982 wb=605 unstable=0 bg_thresh=1056 thresh=2113 gap=526 poll_thresh=25 ino=12 dd-2583 [004] 192.217259: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=49552 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 192.221673: balance_dirty_state: bdi 8:0: dirty=995 wb=491 unstable=0 bg_thresh=1054 thresh=2108 gap=622 poll_thresh=19 ino=12 dd-2583 [004] 192.221833: balance_dirty_state: bdi 8:0: dirty=1008 wb=491 unstable=0 bg_thresh=1057 thresh=2114 gap=615 poll_thresh=20 ino=12 dd-2583 [004] 192.221996: balance_dirty_state: bdi 8:0: dirty=1033 wb=491 unstable=0 bg_thresh=1054 thresh=2108 gap=584 poll_thresh=21 ino=12 dd-2583 [004] 192.222166: balance_dirty_state: bdi 8:0: dirty=1058 wb=491 unstable=0 bg_thresh=1056 thresh=2113 gap=564 poll_thresh=22 ino=12 flush-8:0-2554 [000] 192.222270: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2872 wrote=5 to_write=8187 dd-2583 [004] 192.222454: balance_dirty_state: bdi 8:0: dirty=983 wb=591 unstable=0 bg_thresh=1056 thresh=2112 gap=538 poll_thresh=23 ino=12 dd-2583 [004] 192.223077: balance_dirty_state: bdi 8:0: dirty=615 wb=972 unstable=0 bg_thresh=1070 thresh=2140 gap=553 poll_thresh=24 ino=12 dd-2583 [004] 192.223625: balance_dirty_state: bdi 8:0: dirty=246 wb=1341 unstable=0 bg_thresh=1072 thresh=2144 gap=557 poll_thresh=25 ino=12 dd-2583 [004] 192.223925: balance_dirty_state: bdi 8:0: dirty=131 wb=1506 unstable=0 bg_thresh=1074 thresh=2149 gap=512 poll_thresh=26 ino=12 dd-2583 [004] 192.223927: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=49552 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [000] 192.224101: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2100 wrote=1194 to_write=6993 dd-2583 [004] 192.229669: balance_dirty_state: bdi 8:0: dirty=0 wb=1544 unstable=0 bg_thresh=1067 thresh=2135 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 192.229816: balance_dirty_state: bdi 8:0: dirty=18 wb=1544 unstable=0 bg_thresh=1067 thresh=2134 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 192.229979: balance_dirty_state: bdi 8:0: dirty=44 wb=1544 unstable=0 bg_thresh=1066 thresh=2133 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 192.230144: balance_dirty_state: bdi 8:0: dirty=69 wb=1544 unstable=0 bg_thresh=1069 thresh=2139 gap=526 poll_thresh=22 ino=12 dd-2583 [004] 192.230148: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1481 avg_dirty=1481 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=49552 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 192.237595: balance_dirty_state: bdi 8:0: dirty=82 wb=1418 unstable=0 bg_thresh=1062 thresh=2125 gap=625 poll_thresh=16 ino=12 dd-2583 [004] 192.237726: balance_dirty_state: bdi 8:0: dirty=95 wb=1418 unstable=0 bg_thresh=1062 thresh=2124 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 192.237862: balance_dirty_state: bdi 8:0: dirty=95 wb=1418 unstable=0 bg_thresh=1062 thresh=2125 gap=612 poll_thresh=18 ino=12 dd-2583 [004] 192.238002: balance_dirty_state: bdi 8:0: dirty=120 wb=1418 unstable=0 bg_thresh=1065 thresh=2130 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 192.238150: balance_dirty_state: bdi 8:0: dirty=145 wb=1418 unstable=0 bg_thresh=1062 thresh=2124 gap=561 poll_thresh=20 ino=12 dd-2583 [004] 192.238308: balance_dirty_state: bdi 8:0: dirty=170 wb=1418 unstable=0 bg_thresh=1064 thresh=2129 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 192.238628: balance_dirty_state: bdi 8:0: dirty=195 wb=1418 unstable=0 bg_thresh=1061 thresh=2122 gap=509 poll_thresh=22 ino=12 dd-2583 [004] 192.238632: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-108% task_weight=99% bdi_bw=49552 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 192.245454: balance_dirty_state: bdi 8:0: dirty=195 wb=1280 unstable=0 bg_thresh=1060 thresh=2120 gap=645 poll_thresh=22 ino=12 dd-2583 [000] 192.245474: balance_dirty_state: bdi 8:0: dirty=195 wb=1280 unstable=0 bg_thresh=1060 thresh=2120 gap=645 poll_thresh=16 ino=12 dd-2583 [000] 192.245643: balance_dirty_state: bdi 8:0: dirty=195 wb=1280 unstable=0 bg_thresh=1060 thresh=2120 gap=645 poll_thresh=17 ino=12 dd-2583 [000] 192.245820: balance_dirty_state: bdi 8:0: dirty=220 wb=1280 unstable=0 bg_thresh=1062 thresh=2125 gap=625 poll_thresh=18 ino=12 dd-2583 [000] 192.246007: balance_dirty_state: bdi 8:0: dirty=245 wb=1280 unstable=0 bg_thresh=1062 thresh=2125 gap=600 poll_thresh=19 ino=12 dd-2583 [000] 192.246207: balance_dirty_state: bdi 8:0: dirty=270 wb=1280 unstable=0 bg_thresh=1065 thresh=2130 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 192.246415: balance_dirty_state: bdi 8:0: dirty=270 wb=1280 unstable=0 bg_thresh=1067 thresh=2135 gap=585 poll_thresh=21 ino=12 dd-2583 [000] 192.246638: balance_dirty_state: bdi 8:0: dirty=295 wb=1280 unstable=0 bg_thresh=1067 thresh=2134 gap=559 poll_thresh=22 ino=12 dd-2583 [000] 192.246888: balance_dirty_state: bdi 8:0: dirty=333 wb=1280 unstable=0 bg_thresh=1066 thresh=2133 gap=520 poll_thresh=23 ino=12 dd-2583 [000] 192.246894: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=49360 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 192.253539: balance_dirty_state: bdi 8:0: dirty=346 wb=1164 unstable=0 bg_thresh=1058 thresh=2117 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 192.253728: balance_dirty_state: bdi 8:0: dirty=359 wb=1164 unstable=0 bg_thresh=1059 thresh=2119 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 192.253916: balance_dirty_state: bdi 8:0: dirty=384 wb=1164 unstable=0 bg_thresh=1059 thresh=2119 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 192.254116: balance_dirty_state: bdi 8:0: dirty=384 wb=1164 unstable=0 bg_thresh=1062 thresh=2124 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 192.254324: balance_dirty_state: bdi 8:0: dirty=409 wb=1164 unstable=0 bg_thresh=1064 thresh=2129 gap=556 poll_thresh=21 ino=12 dd-2583 [000] 192.254746: balance_dirty_state: bdi 8:0: dirty=447 wb=1164 unstable=0 bg_thresh=1067 thresh=2134 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 192.254752: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=49360 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 192.261482: balance_dirty_state: bdi 8:0: dirty=460 wb=1039 unstable=0 bg_thresh=1060 thresh=2120 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 192.261613: balance_dirty_state: bdi 8:0: dirty=473 wb=1039 unstable=0 bg_thresh=1059 thresh=2119 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 192.261745: balance_dirty_state: bdi 8:0: dirty=498 wb=1039 unstable=0 bg_thresh=1059 thresh=2119 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 192.261885: balance_dirty_state: bdi 8:0: dirty=498 wb=1039 unstable=0 bg_thresh=1062 thresh=2124 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 192.262033: balance_dirty_state: bdi 8:0: dirty=523 wb=1039 unstable=0 bg_thresh=1064 thresh=2129 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 192.262187: balance_dirty_state: bdi 8:0: dirty=548 wb=1039 unstable=0 bg_thresh=1064 thresh=2129 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 192.262580: balance_dirty_state: bdi 8:0: dirty=574 wb=1039 unstable=0 bg_thresh=1063 thresh=2127 gap=514 poll_thresh=22 ino=12 dd-2583 [000] 192.262584: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-104% task_weight=101% bdi_bw=49360 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 192.269326: balance_dirty_state: bdi 8:0: dirty=574 wb=924 unstable=0 bg_thresh=1059 thresh=2119 gap=621 poll_thresh=22 ino=12 dd-2583 [000] 192.269349: balance_dirty_state: bdi 8:0: dirty=574 wb=924 unstable=0 bg_thresh=1059 thresh=2119 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 192.269628: balance_dirty_state: bdi 8:0: dirty=587 wb=924 unstable=0 bg_thresh=1059 thresh=2118 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 192.269923: balance_dirty_state: bdi 8:0: dirty=613 wb=924 unstable=0 bg_thresh=1059 thresh=2119 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 192.270553: balance_dirty_state: bdi 8:0: dirty=626 wb=798 unstable=0 bg_thresh=1057 thresh=2115 gap=691 poll_thresh=19 ino=12 dd-2583 [000] 192.270920: balance_dirty_state: bdi 8:0: dirty=651 wb=798 unstable=0 bg_thresh=1057 thresh=2115 gap=666 poll_thresh=20 ino=12 dd-2583 [000] 192.271245: balance_dirty_state: bdi 8:0: dirty=676 wb=798 unstable=0 bg_thresh=1060 thresh=2120 gap=646 poll_thresh=21 ino=12 dd-2583 [000] 192.271896: balance_dirty_state: bdi 8:0: dirty=701 wb=798 unstable=0 bg_thresh=1062 thresh=2125 gap=626 poll_thresh=22 ino=12 dd-2583 [000] 192.272281: balance_dirty_state: bdi 8:0: dirty=726 wb=798 unstable=0 bg_thresh=1065 thresh=2130 gap=606 poll_thresh=23 ino=12 dd-2583 [000] 192.272666: balance_dirty_state: bdi 8:0: dirty=726 wb=798 unstable=0 bg_thresh=1063 thresh=2127 gap=603 poll_thresh=24 ino=12 dd-2583 [000] 192.273589: balance_dirty_state: bdi 8:0: dirty=752 wb=798 unstable=0 bg_thresh=1060 thresh=2121 gap=571 poll_thresh=25 ino=12 dd-2583 [000] 192.274485: balance_dirty_state: bdi 8:0: dirty=790 wb=798 unstable=0 bg_thresh=1069 thresh=2138 gap=550 poll_thresh=26 ino=12 dd-2583 [000] 192.274911: balance_dirty_state: bdi 8:0: dirty=815 wb=798 unstable=0 bg_thresh=1071 thresh=2142 gap=529 poll_thresh=27 ino=12 dd-2583 [000] 192.274920: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=49360 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 192.281664: balance_dirty_state: bdi 8:0: dirty=841 wb=670 unstable=0 bg_thresh=1068 thresh=2136 gap=625 poll_thresh=20 ino=12 dd-2583 [004] 192.282000: balance_dirty_state: bdi 8:0: dirty=841 wb=670 unstable=0 bg_thresh=1068 thresh=2136 gap=625 poll_thresh=21 ino=12 dd-2583 [004] 192.282370: balance_dirty_state: bdi 8:0: dirty=866 wb=670 unstable=0 bg_thresh=1064 thresh=2129 gap=593 poll_thresh=22 ino=12 dd-2583 [004] 192.283233: balance_dirty_state: bdi 8:0: dirty=904 wb=670 unstable=0 bg_thresh=1073 thresh=2146 gap=572 poll_thresh=23 ino=12 dd-2583 [004] 192.283610: balance_dirty_state: bdi 8:0: dirty=929 wb=670 unstable=0 bg_thresh=1072 thresh=2145 gap=546 poll_thresh=24 ino=12 dd-2583 [004] 192.284250: balance_dirty_state: bdi 8:0: dirty=942 wb=555 unstable=0 bg_thresh=1068 thresh=2136 gap=639 poll_thresh=25 ino=12 dd-2583 [004] 192.284485: balance_dirty_state: bdi 8:0: dirty=955 wb=555 unstable=0 bg_thresh=1066 thresh=2133 gap=623 poll_thresh=26 ino=12 dd-2583 [004] 192.284685: balance_dirty_state: bdi 8:0: dirty=1005 wb=555 unstable=0 bg_thresh=1067 thresh=2135 gap=575 poll_thresh=27 ino=12 dd-2583 [004] 192.285129: balance_dirty_state: bdi 8:0: dirty=1018 wb=555 unstable=0 bg_thresh=1073 thresh=2147 gap=574 poll_thresh=28 ino=12 dd-2583 [004] 192.285475: balance_dirty_state: bdi 8:0: dirty=1043 wb=555 unstable=0 bg_thresh=1070 thresh=2141 gap=543 poll_thresh=29 ino=12 dd-2583 [004] 192.285950: balance_dirty_state: bdi 8:0: dirty=1093 wb=555 unstable=0 bg_thresh=1070 thresh=2140 gap=492 poll_thresh=30 ino=12 dd-2583 [004] 192.285958: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=49360 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 flush-8:0-2554 [000] 192.286090: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2936 wrote=6 to_write=8186 flush-8:0-2554 [000] 192.287127: writeback_single_inode: bdi 8:0: ino=12 state= age=2164 wrote=1124 to_write=7062 dd-2583 [004] 192.297751: balance_dirty_state: bdi 8:0: dirty=0 wb=1642 unstable=0 bg_thresh=1067 thresh=2135 gap=493 poll_thresh=22 ino=12 dd-2583 [004] 192.297756: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-40% task_gap=-181% task_weight=99% bdi_bw=49360 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [000] 192.305316: balance_dirty_state: bdi 8:0: dirty=0 wb=1642 unstable=0 bg_thresh=1067 thresh=2135 gap=493 poll_thresh=22 ino=12 dd-2583 [000] 192.305329: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-40% task_gap=-181% task_weight=99% bdi_bw=49360 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 192.313269: balance_dirty_state: bdi 8:0: dirty=0 wb=1642 unstable=0 bg_thresh=1067 thresh=2135 gap=493 poll_thresh=22 ino=12 dd-2583 [000] 192.313279: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-40% task_gap=-181% task_weight=99% bdi_bw=49360 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 192.321160: balance_dirty_state: bdi 8:0: dirty=0 wb=1642 unstable=0 bg_thresh=1071 thresh=2142 gap=500 poll_thresh=22 ino=12 dd-2583 [001] 192.321164: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-37% task_gap=-174% task_weight=100% bdi_bw=49360 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 192.329191: balance_dirty_state: bdi 8:0: dirty=0 wb=1642 unstable=0 bg_thresh=1061 thresh=2122 gap=480 poll_thresh=22 ino=12 dd-2583 [001] 192.329197: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-48% task_gap=-196% task_weight=99% bdi_bw=49360 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 192.337201: balance_dirty_state: bdi 8:0: dirty=0 wb=1642 unstable=0 bg_thresh=1066 thresh=2133 gap=491 poll_thresh=22 ino=12 dd-2583 [001] 192.337206: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-42% task_gap=-183% task_weight=99% bdi_bw=49360 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 192.345096: balance_dirty_state: bdi 8:0: dirty=0 wb=1529 unstable=0 bg_thresh=1047 thresh=2095 gap=566 poll_thresh=22 ino=12 dd-2583 [001] 192.345112: balance_dirty_state: bdi 8:0: dirty=0 wb=1529 unstable=0 bg_thresh=1047 thresh=2095 gap=566 poll_thresh=16 ino=12 dd-2583 [001] 192.345250: balance_dirty_state: bdi 8:0: dirty=0 wb=1529 unstable=0 bg_thresh=1048 thresh=2096 gap=567 poll_thresh=17 ino=12 dd-2583 [001] 192.345395: balance_dirty_state: bdi 8:0: dirty=20 wb=1529 unstable=0 bg_thresh=1047 thresh=2095 gap=546 poll_thresh=18 ino=12 dd-2583 [001] 192.345552: balance_dirty_state: bdi 8:0: dirty=33 wb=1529 unstable=0 bg_thresh=1047 thresh=2094 gap=532 poll_thresh=19 ino=12 dd-2583 [001] 192.345716: balance_dirty_state: bdi 8:0: dirty=58 wb=1529 unstable=0 bg_thresh=1048 thresh=2096 gap=509 poll_thresh=20 ino=12 dd-2583 [001] 192.345720: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-137% task_weight=100% bdi_bw=49360 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 192.353059: balance_dirty_state: bdi 8:0: dirty=58 wb=1388 unstable=0 bg_thresh=1053 thresh=2106 gap=660 poll_thresh=20 ino=12 dd-2583 [005] 192.353073: balance_dirty_state: bdi 8:0: dirty=58 wb=1388 unstable=0 bg_thresh=1053 thresh=2106 gap=660 poll_thresh=15 ino=12 dd-2583 [005] 192.353360: balance_dirty_state: bdi 8:0: dirty=83 wb=1388 unstable=0 bg_thresh=1055 thresh=2111 gap=640 poll_thresh=16 ino=12 dd-2583 [005] 192.353484: balance_dirty_state: bdi 8:0: dirty=108 wb=1388 unstable=0 bg_thresh=1052 thresh=2105 gap=609 poll_thresh=17 ino=12 dd-2583 [005] 192.353616: balance_dirty_state: bdi 8:0: dirty=108 wb=1388 unstable=0 bg_thresh=1055 thresh=2110 gap=614 poll_thresh=18 ino=12 dd-2583 [005] 192.353759: balance_dirty_state: bdi 8:0: dirty=133 wb=1388 unstable=0 bg_thresh=1054 thresh=2109 gap=588 poll_thresh=19 ino=12 dd-2583 [005] 192.353909: balance_dirty_state: bdi 8:0: dirty=158 wb=1388 unstable=0 bg_thresh=1051 thresh=2103 gap=557 poll_thresh=20 ino=12 dd-2583 [005] 192.354065: balance_dirty_state: bdi 8:0: dirty=183 wb=1388 unstable=0 bg_thresh=1054 thresh=2108 gap=537 poll_thresh=21 ino=12 dd-2583 [005] 192.354229: balance_dirty_state: bdi 8:0: dirty=208 wb=1388 unstable=0 bg_thresh=1053 thresh=2107 gap=511 poll_thresh=22 ino=12 dd-2583 [005] 192.354233: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 192.359635: balance_dirty_state: bdi 0:15: dirty=208 wb=1274 unstable=0 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=3 ino=2385714 dd-2583 [005] 192.361285: balance_dirty_state: bdi 8:0: dirty=208 wb=1274 unstable=0 bg_thresh=1047 thresh=2094 gap=612 poll_thresh=16 ino=12 dd-2583 [005] 192.361517: balance_dirty_state: bdi 8:0: dirty=233 wb=1274 unstable=0 bg_thresh=1047 thresh=2094 gap=587 poll_thresh=17 ino=12 dd-2583 [005] 192.361783: balance_dirty_state: bdi 8:0: dirty=258 wb=1274 unstable=0 bg_thresh=1049 thresh=2099 gap=567 poll_thresh=18 ino=12 dd-2583 [005] 192.362069: balance_dirty_state: bdi 8:0: dirty=258 wb=1274 unstable=0 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=19 ino=12 dd-2583 [005] 192.362344: balance_dirty_state: bdi 8:0: dirty=283 wb=1274 unstable=0 bg_thresh=1048 thresh=2097 gap=540 poll_thresh=20 ino=12 dd-2583 [005] 192.362649: balance_dirty_state: bdi 8:0: dirty=308 wb=1274 unstable=0 bg_thresh=1048 thresh=2097 gap=515 poll_thresh=21 ino=12 dd-2583 [005] 192.362653: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 192.369185: balance_dirty_state: bdi 8:0: dirty=350 wb=1098 unstable=0 bg_thresh=1042 thresh=2084 gap=636 poll_thresh=16 ino=12 dd-2583 [005] 192.369461: balance_dirty_state: bdi 8:0: dirty=350 wb=1098 unstable=0 bg_thresh=1044 thresh=2089 gap=641 poll_thresh=17 ino=12 dd-2583 [005] 192.369595: balance_dirty_state: bdi 8:0: dirty=375 wb=1098 unstable=0 bg_thresh=1041 thresh=2083 gap=610 poll_thresh=18 ino=12 dd-2583 [005] 192.369738: balance_dirty_state: bdi 8:0: dirty=400 wb=1098 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=19 ino=12 dd-2583 [005] 192.369887: balance_dirty_state: bdi 8:0: dirty=425 wb=1098 unstable=0 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=20 ino=12 dd-2583 [005] 192.370041: balance_dirty_state: bdi 8:0: dirty=425 wb=1098 unstable=0 bg_thresh=1043 thresh=2086 gap=563 poll_thresh=21 ino=12 dd-2583 [005] 192.370207: balance_dirty_state: bdi 8:0: dirty=450 wb=1098 unstable=0 bg_thresh=1042 thresh=2085 gap=537 poll_thresh=22 ino=12 dd-2583 [005] 192.370381: balance_dirty_state: bdi 8:0: dirty=475 wb=1098 unstable=0 bg_thresh=1045 thresh=2090 gap=517 poll_thresh=23 ino=12 dd-2583 [005] 192.370385: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 192.377212: balance_dirty_state: bdi 8:0: dirty=500 wb=958 unstable=0 bg_thresh=1047 thresh=2094 gap=636 poll_thresh=17 ino=12 dd-2583 [004] 192.377383: balance_dirty_state: bdi 8:0: dirty=500 wb=958 unstable=0 bg_thresh=1049 thresh=2099 gap=641 poll_thresh=18 ino=12 dd-2583 [004] 192.377560: balance_dirty_state: bdi 8:0: dirty=525 wb=958 unstable=0 bg_thresh=1049 thresh=2099 gap=616 poll_thresh=19 ino=12 dd-2583 [004] 192.377755: balance_dirty_state: bdi 8:0: dirty=550 wb=958 unstable=0 bg_thresh=1049 thresh=2098 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 192.377953: balance_dirty_state: bdi 8:0: dirty=575 wb=958 unstable=0 bg_thresh=1048 thresh=2097 gap=564 poll_thresh=21 ino=12 dd-2583 [004] 192.378163: balance_dirty_state: bdi 8:0: dirty=600 wb=958 unstable=0 bg_thresh=1051 thresh=2102 gap=544 poll_thresh=22 ino=12 dd-2583 [004] 192.539436: balance_dirty_state: bdi 8:0: dirty=645 wb=2 unstable=0 bg_thresh=1051 thresh=2103 gap=1456 poll_thresh=23 ino=12 dd-2583 [004] 192.539746: balance_dirty_state: bdi 8:0: dirty=671 wb=2 unstable=0 bg_thresh=1050 thresh=2101 gap=1428 poll_thresh=39 ino=12 dd-2583 [004] 192.540053: balance_dirty_state: bdi 8:0: dirty=710 wb=2 unstable=0 bg_thresh=1050 thresh=2100 gap=1388 poll_thresh=38 ino=12 dd-2583 [004] 192.540362: balance_dirty_state: bdi 8:0: dirty=749 wb=2 unstable=0 bg_thresh=1051 thresh=2103 gap=1352 poll_thresh=38 ino=12 dd-2583 [004] 192.540807: balance_dirty_state: bdi 8:0: dirty=788 wb=2 unstable=0 bg_thresh=1051 thresh=2103 gap=1313 poll_thresh=37 ino=12 dd-2583 [004] 192.541109: balance_dirty_state: bdi 8:0: dirty=827 wb=2 unstable=0 bg_thresh=1052 thresh=2104 gap=1275 poll_thresh=37 ino=12 dd-2583 [004] 192.541395: balance_dirty_state: bdi 8:0: dirty=853 wb=2 unstable=0 bg_thresh=1052 thresh=2104 gap=1249 poll_thresh=36 ino=12 dd-2583 [004] 192.541820: balance_dirty_state: bdi 8:0: dirty=892 wb=2 unstable=0 bg_thresh=1051 thresh=2102 gap=1208 poll_thresh=36 ino=12 dd-2583 [004] 192.542091: balance_dirty_state: bdi 8:0: dirty=931 wb=2 unstable=0 bg_thresh=1052 thresh=2105 gap=1172 poll_thresh=35 ino=12 dd-2583 [004] 192.542360: balance_dirty_state: bdi 8:0: dirty=957 wb=2 unstable=0 bg_thresh=1052 thresh=2105 gap=1146 poll_thresh=35 ino=12 dd-2583 [004] 192.542621: balance_dirty_state: bdi 8:0: dirty=1007 wb=2 unstable=0 bg_thresh=1054 thresh=2109 gap=1100 poll_thresh=34 ino=12 dd-2583 [004] 192.542876: balance_dirty_state: bdi 8:0: dirty=1032 wb=2 unstable=0 bg_thresh=1054 thresh=2108 gap=1074 poll_thresh=34 ino=12 dd-2583 [004] 192.543125: balance_dirty_state: bdi 8:0: dirty=1057 wb=2 unstable=0 bg_thresh=1053 thresh=2107 gap=1048 poll_thresh=33 ino=12 flush-8:0-2554 [000] 192.543241: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3192 wrote=9 to_write=8183 dd-2583 [004] 192.543897: balance_dirty_state: bdi 8:0: dirty=1056 wb=54 unstable=0 bg_thresh=1042 thresh=2084 gap=974 poll_thresh=35 ino=12 dd-2583 [004] 192.544692: balance_dirty_state: bdi 8:0: dirty=882 wb=242 unstable=0 bg_thresh=1044 thresh=2088 gap=964 poll_thresh=37 ino=12 dd-2583 [004] 192.545145: balance_dirty_state: bdi 8:0: dirty=657 wb=492 unstable=0 bg_thresh=1047 thresh=2094 gap=945 poll_thresh=39 ino=12 dd-2583 [004] 192.545621: balance_dirty_state: bdi 8:0: dirty=387 wb=812 unstable=0 bg_thresh=1049 thresh=2098 gap=899 poll_thresh=41 ino=12 flush-8:0-2554 [000] 192.546298: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=248 wrote=1249 to_write=6934 dd-2583 [004] 192.546373: balance_dirty_state: bdi 8:0: dirty=30 wb=1219 unstable=0 bg_thresh=1077 thresh=2155 gap=906 poll_thresh=43 ino=12 dd-2583 [004] 192.546693: balance_dirty_state: bdi 8:0: dirty=55 wb=1219 unstable=0 bg_thresh=1074 thresh=2148 gap=874 poll_thresh=45 ino=12 dd-2583 [004] 192.547098: balance_dirty_state: bdi 8:0: dirty=105 wb=1094 unstable=0 bg_thresh=1076 thresh=2152 gap=953 poll_thresh=47 ino=12 dd-2583 [004] 192.547595: balance_dirty_state: bdi 8:0: dirty=155 wb=1094 unstable=0 bg_thresh=1075 thresh=2150 gap=901 poll_thresh=49 ino=12 dd-2583 [004] 192.548110: balance_dirty_state: bdi 8:0: dirty=206 wb=1094 unstable=0 bg_thresh=1069 thresh=2138 gap=838 poll_thresh=51 ino=12 dd-2583 [004] 192.548603: balance_dirty_state: bdi 8:0: dirty=269 wb=1094 unstable=0 bg_thresh=1073 thresh=2146 gap=783 poll_thresh=53 ino=12 dd-2583 [004] 192.549313: balance_dirty_state: bdi 8:0: dirty=319 wb=969 unstable=0 bg_thresh=1069 thresh=2138 gap=850 poll_thresh=55 ino=12 dd-2583 [004] 192.549872: balance_dirty_state: bdi 8:0: dirty=370 wb=969 unstable=0 bg_thresh=1071 thresh=2143 gap=804 poll_thresh=57 ino=12 dd-2583 [004] 192.550674: balance_dirty_state: bdi 8:0: dirty=433 wb=969 unstable=0 bg_thresh=1073 thresh=2146 gap=744 poll_thresh=59 ino=12 dd-2583 [004] 192.551419: balance_dirty_state: bdi 8:0: dirty=483 wb=969 unstable=0 bg_thresh=1070 thresh=2141 gap=689 poll_thresh=61 ino=12 dd-2583 [004] 192.552291: balance_dirty_state: bdi 8:0: dirty=560 wb=844 unstable=0 bg_thresh=1070 thresh=2141 gap=737 poll_thresh=63 ino=12 dd-2583 [004] 192.553073: balance_dirty_state: bdi 8:0: dirty=623 wb=844 unstable=0 bg_thresh=1075 thresh=2150 gap=683 poll_thresh=65 ino=12 dd-2583 [004] 192.554057: balance_dirty_state: bdi 8:0: dirty=698 wb=744 unstable=0 bg_thresh=1066 thresh=2133 gap=691 poll_thresh=68 ino=12 dd-2583 [004] 192.554837: balance_dirty_state: bdi 8:0: dirty=763 wb=719 unstable=0 bg_thresh=1062 thresh=2125 gap=643 poll_thresh=71 ino=12 dd-2583 [004] 192.555617: balance_dirty_state: bdi 8:0: dirty=839 wb=719 unstable=0 bg_thresh=1061 thresh=2123 gap=565 poll_thresh=74 ino=12 dd-2583 [004] 192.556641: balance_dirty_state: bdi 8:0: dirty=927 wb=719 unstable=0 bg_thresh=1074 thresh=2149 gap=503 poll_thresh=77 ino=12 dd-2583 [004] 192.556646: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=6% task_weight=98% bdi_bw=44988 base_bw=28 task_bw=0 dirtied=77 period=77004 think=180 pause=8 dd-2583 [004] 192.564927: balance_dirty_state: bdi 8:0: dirty=992 wb=332 unstable=0 bg_thresh=1065 thresh=2130 gap=806 poll_thresh=58 ino=12 dd-2583 [004] 192.565569: balance_dirty_state: bdi 8:0: dirty=1030 wb=217 unstable=0 bg_thresh=1062 thresh=2124 gap=877 poll_thresh=60 ino=12 dd-2583 [004] 192.566111: balance_dirty_state: bdi 8:0: dirty=1081 wb=217 unstable=0 bg_thresh=1061 thresh=2123 gap=825 poll_thresh=62 ino=12 flush-8:0-2554 [000] 192.566182: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3216 wrote=6 to_write=8186 dd-2583 [004] 192.566867: balance_dirty_state: bdi 8:0: dirty=678 wb=670 unstable=0 bg_thresh=1064 thresh=2128 gap=780 poll_thresh=64 ino=12 dd-2583 [004] 192.568158: balance_dirty_state: bdi 8:0: dirty=130 wb=1193 unstable=0 bg_thresh=1072 thresh=2145 gap=822 poll_thresh=67 ino=12 flush-8:0-2554 [000] 192.568696: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=272 wrote=1256 to_write=6930 dd-2583 [004] 192.568917: balance_dirty_state: bdi 8:0: dirty=30 wb=1370 unstable=0 bg_thresh=1071 thresh=2143 gap=743 poll_thresh=70 ino=12 dd-2583 [004] 192.569458: balance_dirty_state: bdi 8:0: dirty=105 wb=1370 unstable=0 bg_thresh=1070 thresh=2140 gap=665 poll_thresh=73 ino=12 dd-2583 [004] 192.570525: balance_dirty_state: bdi 8:0: dirty=180 wb=1245 unstable=0 bg_thresh=1073 thresh=2147 gap=722 poll_thresh=76 ino=12 dd-2583 [004] 192.571394: balance_dirty_state: bdi 8:0: dirty=269 wb=1245 unstable=0 bg_thresh=1075 thresh=2151 gap=637 poll_thresh=79 ino=12 dd-2583 [004] 192.572471: balance_dirty_state: bdi 8:0: dirty=345 wb=1220 unstable=0 bg_thresh=1074 thresh=2149 gap=584 poll_thresh=82 ino=12 dd-2583 [004] 192.573449: balance_dirty_state: bdi 8:0: dirty=409 wb=1106 unstable=0 bg_thresh=1070 thresh=2140 gap=625 poll_thresh=85 ino=12 dd-2583 [004] 192.574529: balance_dirty_state: bdi 8:0: dirty=509 wb=1106 unstable=0 bg_thresh=1070 thresh=2140 gap=525 poll_thresh=88 ino=12 dd-2583 [004] 192.574534: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=100% bdi_bw=44988 base_bw=28 task_bw=0 dirtied=88 period=0 think=8 pause=8 dd-2583 [004] 192.581178: balance_dirty_state: bdi 8:0: dirty=560 wb=1106 unstable=0 bg_thresh=1074 thresh=2148 gap=482 poll_thresh=66 ino=12 dd-2583 [004] 192.581182: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=44988 base_bw=28 task_bw=0 dirtied=66 period=0 think=0 pause=8 dd-2583 [004] 192.589056: balance_dirty_state: bdi 8:0: dirty=624 wb=1106 unstable=0 bg_thresh=1071 thresh=2143 gap=413 poll_thresh=49 ino=12 dd-2583 [004] 192.589060: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-35% task_gap=-170% task_weight=99% bdi_bw=44988 base_bw=28 task_bw=0 dirtied=49 period=0 think=0 pause=8 dd-2583 [004] 192.596308: balance_dirty_state: bdi 8:0: dirty=624 wb=967 unstable=0 bg_thresh=1062 thresh=2125 gap=534 poll_thresh=49 ino=12 dd-2583 [004] 192.596334: balance_dirty_state: bdi 8:0: dirty=624 wb=967 unstable=0 bg_thresh=1062 thresh=2125 gap=534 poll_thresh=37 ino=12 dd-2583 [004] 192.596656: balance_dirty_state: bdi 8:0: dirty=663 wb=967 unstable=0 bg_thresh=1061 thresh=2122 gap=492 poll_thresh=39 ino=12 dd-2583 [004] 192.596660: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=44988 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2583 [000] 192.604701: balance_dirty_state: bdi 8:0: dirty=689 wb=828 unstable=0 bg_thresh=1060 thresh=2121 gap=604 poll_thresh=29 ino=12 dd-2583 [000] 192.604928: balance_dirty_state: bdi 8:0: dirty=702 wb=828 unstable=0 bg_thresh=1060 thresh=2120 gap=590 poll_thresh=30 ino=12 dd-2583 [000] 192.605156: balance_dirty_state: bdi 8:0: dirty=752 wb=828 unstable=0 bg_thresh=1062 thresh=2125 gap=545 poll_thresh=31 ino=12 dd-2583 [000] 192.605391: balance_dirty_state: bdi 8:0: dirty=777 wb=828 unstable=0 bg_thresh=1065 thresh=2130 gap=525 poll_thresh=32 ino=12 dd-2583 [000] 192.605396: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-12% task_weight=98% bdi_bw=44988 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [000] 192.612599: balance_dirty_state: bdi 8:0: dirty=802 wb=702 unstable=0 bg_thresh=1060 thresh=2121 gap=617 poll_thresh=24 ino=12 dd-2583 [000] 192.612883: balance_dirty_state: bdi 8:0: dirty=827 wb=702 unstable=0 bg_thresh=1060 thresh=2120 gap=591 poll_thresh=25 ino=12 dd-2583 [000] 192.613147: balance_dirty_state: bdi 8:0: dirty=852 wb=702 unstable=0 bg_thresh=1059 thresh=2119 gap=565 poll_thresh=26 ino=12 dd-2583 [000] 192.613465: balance_dirty_state: bdi 8:0: dirty=877 wb=702 unstable=0 bg_thresh=1059 thresh=2118 gap=539 poll_thresh=27 ino=12 dd-2583 [000] 192.613788: balance_dirty_state: bdi 8:0: dirty=903 wb=702 unstable=0 bg_thresh=1063 thresh=2126 gap=521 poll_thresh=28 ino=12 dd-2583 [000] 192.613793: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=44988 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 192.620669: balance_dirty_state: bdi 8:0: dirty=928 wb=574 unstable=0 bg_thresh=1051 thresh=2102 gap=600 poll_thresh=21 ino=12 dd-2583 [004] 192.620870: balance_dirty_state: bdi 8:0: dirty=953 wb=574 unstable=0 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=22 ino=12 dd-2583 [004] 192.621111: balance_dirty_state: bdi 8:0: dirty=953 wb=574 unstable=0 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=23 ino=12 dd-2583 [004] 192.621330: balance_dirty_state: bdi 8:0: dirty=978 wb=574 unstable=0 bg_thresh=1052 thresh=2105 gap=553 poll_thresh=24 ino=12 dd-2583 [004] 192.621809: balance_dirty_state: bdi 8:0: dirty=1003 wb=574 unstable=0 bg_thresh=1049 thresh=2098 gap=521 poll_thresh=25 ino=12 dd-2583 [004] 192.621815: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=44988 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 192.632446: balance_dirty_state: bdi 8:0: dirty=1016 wb=574 unstable=0 bg_thresh=1059 thresh=2119 gap=529 poll_thresh=19 ino=12 dd-2583 [005] 192.632453: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=44988 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [006] 192.640407: balance_dirty_state: bdi 8:0: dirty=1029 wb=574 unstable=0 bg_thresh=1055 thresh=2111 gap=508 poll_thresh=14 ino=12 dd-2583 [006] 192.640414: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=44988 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 192.648362: balance_dirty_state: bdi 8:0: dirty=1042 wb=574 unstable=0 bg_thresh=1054 thresh=2109 gap=493 poll_thresh=10 ino=12 dd-2583 [006] 192.648371: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=47740 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 192.656287: balance_dirty_state: bdi 8:0: dirty=1042 wb=460 unstable=0 bg_thresh=1051 thresh=2102 gap=600 poll_thresh=7 ino=12 dd-2583 [006] 192.656348: balance_dirty_state: bdi 8:0: dirty=1055 wb=460 unstable=0 bg_thresh=1050 thresh=2100 gap=585 poll_thresh=8 ino=12 dd-2583 [006] 192.656422: balance_dirty_state: bdi 8:0: dirty=1055 wb=460 unstable=0 bg_thresh=1051 thresh=2103 gap=588 poll_thresh=9 ino=12 flush-8:0-2554 [004] 192.656456: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3308 wrote=2 to_write=8190 dd-2583 [006] 192.656505: balance_dirty_state: bdi 8:0: dirty=1055 wb=510 unstable=0 bg_thresh=1054 thresh=2108 gap=543 poll_thresh=10 ino=12 dd-2583 [006] 192.656594: balance_dirty_state: bdi 8:0: dirty=980 wb=585 unstable=0 bg_thresh=1054 thresh=2108 gap=543 poll_thresh=11 ino=12 dd-2583 [006] 192.656692: balance_dirty_state: bdi 8:0: dirty=942 wb=661 unstable=0 bg_thresh=1054 thresh=2108 gap=505 poll_thresh=12 ino=12 dd-2583 [006] 192.656694: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=47740 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 flush-8:0-2554 [004] 192.658458: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=360 wrote=1130 to_write=7060 dd-2583 [006] 192.664337: balance_dirty_state: bdi 8:0: dirty=5 wb=1470 unstable=0 bg_thresh=1057 thresh=2115 gap=640 poll_thresh=9 ino=12 dd-2583 [006] 192.664493: balance_dirty_state: bdi 8:0: dirty=5 wb=1470 unstable=0 bg_thresh=1054 thresh=2109 gap=634 poll_thresh=10 ino=12 dd-2583 [006] 192.664657: balance_dirty_state: bdi 8:0: dirty=30 wb=1470 unstable=0 bg_thresh=1054 thresh=2109 gap=609 poll_thresh=11 ino=12 dd-2583 [006] 192.664841: balance_dirty_state: bdi 8:0: dirty=30 wb=1470 unstable=0 bg_thresh=1057 thresh=2114 gap=614 poll_thresh=12 ino=12 dd-2583 [006] 192.665348: balance_dirty_state: bdi 8:0: dirty=55 wb=1470 unstable=0 bg_thresh=1054 thresh=2108 gap=583 poll_thresh=13 ino=12 dd-2583 [006] 192.665575: balance_dirty_state: bdi 8:0: dirty=55 wb=1470 unstable=0 bg_thresh=1056 thresh=2113 gap=588 poll_thresh=14 ino=12 dd-2583 [006] 192.665804: balance_dirty_state: bdi 8:0: dirty=80 wb=1470 unstable=0 bg_thresh=1056 thresh=2112 gap=562 poll_thresh=15 ino=12 dd-2583 [006] 192.666049: balance_dirty_state: bdi 8:0: dirty=105 wb=1470 unstable=0 bg_thresh=1058 thresh=2117 gap=542 poll_thresh=16 ino=12 dd-2583 [006] 192.666327: balance_dirty_state: bdi 8:0: dirty=118 wb=1470 unstable=0 bg_thresh=1054 thresh=2109 gap=521 poll_thresh=17 ino=12 dd-2583 [006] 192.666335: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=47740 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 192.672342: balance_dirty_state: bdi 8:0: dirty=118 wb=1319 unstable=0 bg_thresh=1055 thresh=2110 gap=673 poll_thresh=13 ino=12 dd-2583 [006] 192.672554: balance_dirty_state: bdi 8:0: dirty=143 wb=1319 unstable=0 bg_thresh=1057 thresh=2115 gap=653 poll_thresh=14 ino=12 dd-2583 [006] 192.672802: balance_dirty_state: bdi 8:0: dirty=143 wb=1319 unstable=0 bg_thresh=1053 thresh=2107 gap=645 poll_thresh=15 ino=12 dd-2583 [006] 192.673067: balance_dirty_state: bdi 8:0: dirty=169 wb=1319 unstable=0 bg_thresh=1053 thresh=2106 gap=618 poll_thresh=16 ino=12 dd-2583 [006] 192.673352: balance_dirty_state: bdi 8:0: dirty=182 wb=1319 unstable=0 bg_thresh=1052 thresh=2105 gap=604 poll_thresh=17 ino=12 dd-2583 [006] 192.673649: balance_dirty_state: bdi 8:0: dirty=195 wb=1319 unstable=0 bg_thresh=1052 thresh=2104 gap=590 poll_thresh=18 ino=12 dd-2583 [006] 192.673952: balance_dirty_state: bdi 8:0: dirty=220 wb=1319 unstable=0 bg_thresh=1056 thresh=2112 gap=573 poll_thresh=19 ino=12 dd-2583 [006] 192.674267: balance_dirty_state: bdi 8:0: dirty=245 wb=1319 unstable=0 bg_thresh=1053 thresh=2106 gap=542 poll_thresh=20 ino=12 dd-2583 [006] 192.674598: balance_dirty_state: bdi 8:0: dirty=270 wb=1319 unstable=0 bg_thresh=1052 thresh=2105 gap=516 poll_thresh=21 ino=12 dd-2583 [006] 192.674606: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=47740 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 192.680357: balance_dirty_state: bdi 8:0: dirty=283 wb=1230 unstable=0 bg_thresh=1054 thresh=2109 gap=596 poll_thresh=16 ino=12 dd-2583 [006] 192.680490: balance_dirty_state: bdi 8:0: dirty=309 wb=1230 unstable=0 bg_thresh=1054 thresh=2108 gap=569 poll_thresh=17 ino=12 dd-2583 [006] 192.680773: balance_dirty_state: bdi 8:0: dirty=309 wb=1230 unstable=0 bg_thresh=1054 thresh=2109 gap=570 poll_thresh=18 ino=12 dd-2583 [006] 192.680916: balance_dirty_state: bdi 8:0: dirty=334 wb=1230 unstable=0 bg_thresh=1054 thresh=2108 gap=544 poll_thresh=19 ino=12 dd-2583 [006] 192.681063: balance_dirty_state: bdi 8:0: dirty=359 wb=1230 unstable=0 bg_thresh=1054 thresh=2108 gap=519 poll_thresh=20 ino=12 dd-2583 [006] 192.681067: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=47740 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 192.688267: balance_dirty_state: bdi 8:0: dirty=359 wb=1080 unstable=0 bg_thresh=1054 thresh=2108 gap=669 poll_thresh=15 ino=12 dd-2583 [006] 192.688381: balance_dirty_state: bdi 8:0: dirty=384 wb=1080 unstable=0 bg_thresh=1056 thresh=2113 gap=649 poll_thresh=16 ino=12 dd-2583 [006] 192.688514: balance_dirty_state: bdi 8:0: dirty=397 wb=1080 unstable=0 bg_thresh=1053 thresh=2107 gap=630 poll_thresh=17 ino=12 dd-2583 [006] 192.688652: balance_dirty_state: bdi 8:0: dirty=410 wb=1080 unstable=0 bg_thresh=1053 thresh=2106 gap=616 poll_thresh=18 ino=12 dd-2583 [006] 192.688797: balance_dirty_state: bdi 8:0: dirty=448 wb=1080 unstable=0 bg_thresh=1053 thresh=2107 gap=579 poll_thresh=19 ino=12 dd-2583 [006] 192.688945: balance_dirty_state: bdi 8:0: dirty=473 wb=1080 unstable=0 bg_thresh=1053 thresh=2106 gap=553 poll_thresh=20 ino=12 dd-2583 [006] 192.689100: balance_dirty_state: bdi 8:0: dirty=473 wb=1080 unstable=0 bg_thresh=1055 thresh=2111 gap=558 poll_thresh=21 ino=12 dd-2583 [006] 192.689267: balance_dirty_state: bdi 8:0: dirty=498 wb=1080 unstable=0 bg_thresh=1055 thresh=2110 gap=532 poll_thresh=22 ino=12 dd-2583 [006] 192.689436: balance_dirty_state: bdi 8:0: dirty=523 wb=1080 unstable=0 bg_thresh=1054 thresh=2109 gap=506 poll_thresh=23 ino=12 dd-2583 [006] 192.689439: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=47740 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 192.696255: balance_dirty_state: bdi 8:0: dirty=536 wb=941 unstable=0 bg_thresh=1054 thresh=2108 gap=631 poll_thresh=17 ino=12 dd-2583 [006] 192.696540: balance_dirty_state: bdi 8:0: dirty=549 wb=941 unstable=0 bg_thresh=1053 thresh=2107 gap=617 poll_thresh=18 ino=12 dd-2583 [006] 192.696684: balance_dirty_state: bdi 8:0: dirty=574 wb=941 unstable=0 bg_thresh=1050 thresh=2100 gap=585 poll_thresh=19 ino=12 dd-2583 [006] 192.696833: balance_dirty_state: bdi 8:0: dirty=599 wb=941 unstable=0 bg_thresh=1055 thresh=2110 gap=570 poll_thresh=20 ino=12 dd-2583 [006] 192.696991: balance_dirty_state: bdi 8:0: dirty=624 wb=941 unstable=0 bg_thresh=1052 thresh=2104 gap=539 poll_thresh=21 ino=12 dd-2583 [006] 192.697406: balance_dirty_state: bdi 8:0: dirty=624 wb=941 unstable=0 bg_thresh=1064 thresh=2129 gap=564 poll_thresh=22 ino=12 dd-2583 [006] 192.697575: balance_dirty_state: bdi 8:0: dirty=649 wb=941 unstable=0 bg_thresh=1067 thresh=2134 gap=544 poll_thresh=23 ino=12 dd-2583 [006] 192.697754: balance_dirty_state: bdi 8:0: dirty=674 wb=941 unstable=0 bg_thresh=1066 thresh=2133 gap=518 poll_thresh=24 ino=12 dd-2583 [006] 192.697759: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=47740 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 192.704258: balance_dirty_state: bdi 8:0: dirty=712 wb=801 unstable=0 bg_thresh=1058 thresh=2117 gap=604 poll_thresh=18 ino=12 dd-2583 [006] 192.704406: balance_dirty_state: bdi 8:0: dirty=725 wb=801 unstable=0 bg_thresh=1059 thresh=2118 gap=592 poll_thresh=19 ino=12 dd-2583 [006] 192.704557: balance_dirty_state: bdi 8:0: dirty=738 wb=801 unstable=0 bg_thresh=1058 thresh=2117 gap=578 poll_thresh=20 ino=12 dd-2583 [006] 192.704717: balance_dirty_state: bdi 8:0: dirty=763 wb=801 unstable=0 bg_thresh=1058 thresh=2116 gap=552 poll_thresh=21 ino=12 dd-2583 [006] 192.704878: balance_dirty_state: bdi 8:0: dirty=788 wb=801 unstable=0 bg_thresh=1060 thresh=2121 gap=532 poll_thresh=22 ino=12 dd-2583 [006] 192.705195: balance_dirty_state: bdi 8:0: dirty=813 wb=801 unstable=0 bg_thresh=1060 thresh=2120 gap=506 poll_thresh=23 ino=12 dd-2583 [006] 192.705199: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-67% task_weight=99% bdi_bw=47740 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 192.712235: balance_dirty_state: bdi 8:0: dirty=826 wb=725 unstable=0 bg_thresh=1059 thresh=2119 gap=568 poll_thresh=17 ino=12 dd-2583 [000] 192.712406: balance_dirty_state: bdi 8:0: dirty=852 wb=725 unstable=0 bg_thresh=1059 thresh=2118 gap=541 poll_thresh=18 ino=12 dd-2583 [000] 192.712582: balance_dirty_state: bdi 8:0: dirty=877 wb=725 unstable=0 bg_thresh=1059 thresh=2119 gap=517 poll_thresh=19 ino=12 dd-2583 [000] 192.712587: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=47740 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 192.720100: balance_dirty_state: bdi 8:0: dirty=877 wb=483 unstable=0 bg_thresh=1058 thresh=2117 gap=757 poll_thresh=14 ino=12 dd-2583 [000] 192.720231: balance_dirty_state: bdi 8:0: dirty=902 wb=483 unstable=0 bg_thresh=1061 thresh=2122 gap=737 poll_thresh=15 ino=12 dd-2583 [000] 192.720368: balance_dirty_state: bdi 8:0: dirty=927 wb=483 unstable=0 bg_thresh=1061 thresh=2122 gap=712 poll_thresh=16 ino=12 dd-2583 [000] 192.720515: balance_dirty_state: bdi 8:0: dirty=927 wb=483 unstable=0 bg_thresh=1063 thresh=2127 gap=717 poll_thresh=17 ino=12 dd-2583 [000] 192.720670: balance_dirty_state: bdi 8:0: dirty=952 wb=483 unstable=0 bg_thresh=1063 thresh=2127 gap=692 poll_thresh=18 ino=12 dd-2583 [000] 192.720839: balance_dirty_state: bdi 8:0: dirty=977 wb=483 unstable=0 bg_thresh=1066 thresh=2132 gap=672 poll_thresh=19 ino=12 dd-2583 [000] 192.721013: balance_dirty_state: bdi 8:0: dirty=1002 wb=483 unstable=0 bg_thresh=1065 thresh=2131 gap=646 poll_thresh=20 ino=12 dd-2583 [000] 192.721207: balance_dirty_state: bdi 8:0: dirty=1015 wb=483 unstable=0 bg_thresh=1068 thresh=2136 gap=638 poll_thresh=21 ino=12 dd-2583 [000] 192.721413: balance_dirty_state: bdi 8:0: dirty=1041 wb=483 unstable=0 bg_thresh=1067 thresh=2135 gap=611 poll_thresh=22 ino=12 dd-2583 [000] 192.721624: balance_dirty_state: bdi 8:0: dirty=1066 wb=483 unstable=0 bg_thresh=1064 thresh=2128 gap=579 poll_thresh=23 ino=12 flush-8:0-2554 [004] 192.721688: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3372 wrote=2 to_write=8190 dd-2583 [000] 192.722278: balance_dirty_state: bdi 8:0: dirty=762 wb=812 unstable=0 bg_thresh=1063 thresh=2127 gap=553 poll_thresh=24 ino=12 dd-2583 [000] 192.722651: balance_dirty_state: bdi 8:0: dirty=573 wb=1001 unstable=0 bg_thresh=1066 thresh=2132 gap=558 poll_thresh=25 ino=12 dd-2583 [000] 192.723032: balance_dirty_state: bdi 8:0: dirty=395 wb=1216 unstable=0 bg_thresh=1065 thresh=2131 gap=520 poll_thresh=26 ino=12 dd-2583 [000] 192.723034: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=47740 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [004] 192.723454: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=424 wrote=1132 to_write=7058 dd-2583 [000] 192.728213: balance_dirty_state: bdi 8:0: dirty=5 wb=1456 unstable=0 bg_thresh=1064 thresh=2129 gap=668 poll_thresh=19 ino=12 dd-2583 [000] 192.728538: balance_dirty_state: bdi 8:0: dirty=31 wb=1456 unstable=0 bg_thresh=1064 thresh=2128 gap=641 poll_thresh=20 ino=12 dd-2583 [000] 192.728872: balance_dirty_state: bdi 8:0: dirty=56 wb=1456 unstable=0 bg_thresh=1061 thresh=2122 gap=610 poll_thresh=21 ino=12 dd-2583 [000] 192.729666: balance_dirty_state: bdi 8:0: dirty=81 wb=1456 unstable=0 bg_thresh=1067 thresh=2134 gap=597 poll_thresh=22 ino=12 dd-2583 [000] 192.730028: balance_dirty_state: bdi 8:0: dirty=106 wb=1456 unstable=0 bg_thresh=1066 thresh=2133 gap=571 poll_thresh=23 ino=12 dd-2583 [000] 192.730404: balance_dirty_state: bdi 8:0: dirty=131 wb=1456 unstable=0 bg_thresh=1066 thresh=2132 gap=545 poll_thresh=24 ino=12 dd-2583 [000] 192.731266: balance_dirty_state: bdi 8:0: dirty=131 wb=1456 unstable=0 bg_thresh=1062 thresh=2125 gap=538 poll_thresh=25 ino=12 dd-2583 [000] 192.731689: balance_dirty_state: bdi 8:0: dirty=157 wb=1456 unstable=0 bg_thresh=1063 thresh=2126 gap=513 poll_thresh=26 ino=12 dd-2583 [000] 192.731697: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-148% task_weight=100% bdi_bw=47740 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 192.735876: balance_dirty_state: bdi 8:0: dirty=157 wb=1318 unstable=0 bg_thresh=1059 thresh=2118 gap=643 poll_thresh=26 ino=12 dd-2583 [000] 192.735901: balance_dirty_state: bdi 8:0: dirty=157 wb=1318 unstable=0 bg_thresh=1059 thresh=2118 gap=643 poll_thresh=19 ino=12 dd-2583 [000] 192.736213: balance_dirty_state: bdi 8:0: dirty=183 wb=1318 unstable=0 bg_thresh=1058 thresh=2117 gap=616 poll_thresh=20 ino=12 dd-2583 [000] 192.736376: balance_dirty_state: bdi 8:0: dirty=221 wb=1318 unstable=0 bg_thresh=1058 thresh=2116 gap=577 poll_thresh=21 ino=12 dd-2583 [000] 192.736621: balance_dirty_state: bdi 8:0: dirty=234 wb=1318 unstable=0 bg_thresh=1060 thresh=2121 gap=569 poll_thresh=22 ino=12 dd-2583 [000] 192.736885: balance_dirty_state: bdi 8:0: dirty=247 wb=1318 unstable=0 bg_thresh=1060 thresh=2121 gap=556 poll_thresh=23 ino=12 dd-2583 [000] 192.737329: balance_dirty_state: bdi 8:0: dirty=285 wb=1318 unstable=0 bg_thresh=1067 thresh=2135 gap=532 poll_thresh=24 ino=12 dd-2583 [000] 192.737336: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=47740 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 192.744141: balance_dirty_state: bdi 8:0: dirty=285 wb=1318 unstable=0 bg_thresh=1055 thresh=2111 gap=508 poll_thresh=18 ino=12 dd-2583 [004] 192.744148: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-121% task_weight=100% bdi_bw=47740 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 192.751821: balance_dirty_state: bdi 8:0: dirty=285 wb=1318 unstable=0 bg_thresh=1053 thresh=2106 gap=503 poll_thresh=18 ino=12 dd-2583 [000] 192.751828: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=48828 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 192.759849: balance_dirty_state: bdi 8:0: dirty=285 wb=1318 unstable=0 bg_thresh=1057 thresh=2114 gap=511 poll_thresh=18 ino=12 dd-2583 [006] 192.759854: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=48828 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 192.767825: balance_dirty_state: bdi 8:0: dirty=285 wb=1318 unstable=0 bg_thresh=1054 thresh=2108 gap=505 poll_thresh=18 ino=12 dd-2583 [006] 192.767829: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-124% task_weight=100% bdi_bw=48828 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 192.775797: balance_dirty_state: bdi 8:0: dirty=285 wb=1318 unstable=0 bg_thresh=1054 thresh=2108 gap=505 poll_thresh=18 ino=12 dd-2583 [006] 192.775806: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-124% task_weight=100% bdi_bw=48828 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 192.783841: balance_dirty_state: bdi 8:0: dirty=285 wb=1216 unstable=0 bg_thresh=1051 thresh=2102 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 192.783867: balance_dirty_state: bdi 8:0: dirty=285 wb=1216 unstable=0 bg_thresh=1051 thresh=2102 gap=601 poll_thresh=13 ino=12 dd-2583 [004] 192.784098: balance_dirty_state: bdi 8:0: dirty=298 wb=1216 unstable=0 bg_thresh=1050 thresh=2101 gap=587 poll_thresh=14 ino=12 dd-2583 [004] 192.784345: balance_dirty_state: bdi 8:0: dirty=311 wb=1216 unstable=0 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=15 ino=12 dd-2583 [004] 192.784606: balance_dirty_state: bdi 8:0: dirty=337 wb=1216 unstable=0 bg_thresh=1050 thresh=2101 gap=548 poll_thresh=16 ino=12 dd-2583 [004] 192.784887: balance_dirty_state: bdi 8:0: dirty=375 wb=1216 unstable=0 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=17 ino=12 dd-2583 [004] 192.784895: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=48828 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 192.791939: balance_dirty_state: bdi 8:0: dirty=375 wb=1166 unstable=0 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=13 ino=12 dd-2583 [004] 192.792156: balance_dirty_state: bdi 8:0: dirty=400 wb=1166 unstable=0 bg_thresh=1051 thresh=2102 gap=536 poll_thresh=14 ino=12 dd-2583 [004] 192.792386: balance_dirty_state: bdi 8:0: dirty=400 wb=1166 unstable=0 bg_thresh=1051 thresh=2102 gap=536 poll_thresh=15 ino=12 dd-2583 [004] 192.792652: balance_dirty_state: bdi 8:0: dirty=413 wb=1166 unstable=0 bg_thresh=1051 thresh=2102 gap=523 poll_thresh=16 ino=12 dd-2583 [004] 192.792661: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=48828 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 192.799984: balance_dirty_state: bdi 8:0: dirty=438 wb=899 unstable=0 bg_thresh=1055 thresh=2110 gap=773 poll_thresh=12 ino=12 dd-2583 [004] 192.800361: balance_dirty_state: bdi 8:0: dirty=438 wb=899 unstable=0 bg_thresh=1052 thresh=2104 gap=767 poll_thresh=13 ino=12 dd-2583 [004] 192.800463: balance_dirty_state: bdi 8:0: dirty=463 wb=899 unstable=0 bg_thresh=1054 thresh=2109 gap=747 poll_thresh=14 ino=12 dd-2583 [004] 192.800571: balance_dirty_state: bdi 8:0: dirty=463 wb=899 unstable=0 bg_thresh=1051 thresh=2103 gap=741 poll_thresh=15 ino=12 dd-2583 [004] 192.800686: balance_dirty_state: bdi 8:0: dirty=488 wb=899 unstable=0 bg_thresh=1054 thresh=2108 gap=721 poll_thresh=16 ino=12 dd-2583 [004] 192.800815: balance_dirty_state: bdi 8:0: dirty=501 wb=899 unstable=0 bg_thresh=1049 thresh=2098 gap=698 poll_thresh=17 ino=12 dd-2583 [004] 192.800955: balance_dirty_state: bdi 8:0: dirty=514 wb=899 unstable=0 bg_thresh=1050 thresh=2100 gap=687 poll_thresh=18 ino=12 dd-2583 [004] 192.801102: balance_dirty_state: bdi 8:0: dirty=540 wb=899 unstable=0 bg_thresh=1049 thresh=2099 gap=660 poll_thresh=19 ino=12 dd-2583 [004] 192.801256: balance_dirty_state: bdi 8:0: dirty=553 wb=899 unstable=0 bg_thresh=1049 thresh=2098 gap=646 poll_thresh=20 ino=12 dd-2583 [004] 192.801414: balance_dirty_state: bdi 8:0: dirty=591 wb=899 unstable=0 bg_thresh=1051 thresh=2103 gap=613 poll_thresh=21 ino=12 dd-2583 [004] 192.801577: balance_dirty_state: bdi 8:0: dirty=616 wb=899 unstable=0 bg_thresh=1051 thresh=2102 gap=587 poll_thresh=22 ino=12 dd-2583 [004] 192.801746: balance_dirty_state: bdi 8:0: dirty=641 wb=899 unstable=0 bg_thresh=1048 thresh=2096 gap=556 poll_thresh=23 ino=12 dd-2583 [004] 192.801924: balance_dirty_state: bdi 8:0: dirty=666 wb=899 unstable=0 bg_thresh=1053 thresh=2106 gap=541 poll_thresh=24 ino=12 dd-2583 [004] 192.802111: balance_dirty_state: bdi 8:0: dirty=691 wb=899 unstable=0 bg_thresh=1052 thresh=2105 gap=515 poll_thresh=25 ino=12 dd-2583 [004] 192.802115: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=48828 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 192.808088: balance_dirty_state: bdi 8:0: dirty=691 wb=760 unstable=0 bg_thresh=1053 thresh=2106 gap=655 poll_thresh=19 ino=12 dd-2583 [004] 192.808240: balance_dirty_state: bdi 8:0: dirty=716 wb=760 unstable=0 bg_thresh=1055 thresh=2111 gap=635 poll_thresh=20 ino=12 dd-2583 [004] 192.808398: balance_dirty_state: bdi 8:0: dirty=741 wb=760 unstable=0 bg_thresh=1055 thresh=2110 gap=609 poll_thresh=21 ino=12 dd-2583 [004] 192.808793: balance_dirty_state: bdi 8:0: dirty=767 wb=760 unstable=0 bg_thresh=1051 thresh=2103 gap=576 poll_thresh=22 ino=12 dd-2583 [004] 192.809211: balance_dirty_state: bdi 8:0: dirty=780 wb=760 unstable=0 bg_thresh=1070 thresh=2141 gap=601 poll_thresh=23 ino=12 dd-2583 [004] 192.809382: balance_dirty_state: bdi 8:0: dirty=805 wb=760 unstable=0 bg_thresh=1070 thresh=2140 gap=575 poll_thresh=24 ino=12 dd-2583 [004] 192.809559: balance_dirty_state: bdi 8:0: dirty=830 wb=760 unstable=0 bg_thresh=1069 thresh=2139 gap=549 poll_thresh=25 ino=12 dd-2583 [004] 192.809741: balance_dirty_state: bdi 8:0: dirty=855 wb=760 unstable=0 bg_thresh=1069 thresh=2138 gap=523 poll_thresh=26 ino=12 dd-2583 [004] 192.809745: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-46% task_weight=98% bdi_bw=48828 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 192.815870: balance_dirty_state: bdi 8:0: dirty=880 wb=659 unstable=0 bg_thresh=1068 thresh=2136 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 192.816014: balance_dirty_state: bdi 8:0: dirty=905 wb=659 unstable=0 bg_thresh=1065 thresh=2130 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 192.816169: balance_dirty_state: bdi 8:0: dirty=905 wb=659 unstable=0 bg_thresh=1064 thresh=2129 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 192.816338: balance_dirty_state: bdi 8:0: dirty=931 wb=659 unstable=0 bg_thresh=1064 thresh=2128 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 192.816654: balance_dirty_state: bdi 8:0: dirty=956 wb=659 unstable=0 bg_thresh=1066 thresh=2133 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 192.816658: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=48828 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 192.823832: balance_dirty_state: bdi 8:0: dirty=981 wb=534 unstable=0 bg_thresh=1062 thresh=2125 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 192.823967: balance_dirty_state: bdi 8:0: dirty=1006 wb=534 unstable=0 bg_thresh=1062 thresh=2124 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 192.824107: balance_dirty_state: bdi 8:0: dirty=1031 wb=534 unstable=0 bg_thresh=1062 thresh=2124 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 192.824257: balance_dirty_state: bdi 8:0: dirty=1031 wb=534 unstable=0 bg_thresh=1061 thresh=2123 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 192.824419: balance_dirty_state: bdi 8:0: dirty=1056 wb=534 unstable=0 bg_thresh=1061 thresh=2122 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 192.824810: balance_dirty_state: bdi 8:0: dirty=1082 wb=534 unstable=0 bg_thresh=1058 thresh=2117 gap=501 poll_thresh=22 ino=12 dd-2583 [004] 192.824814: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=48828 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 192.825013: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3476 wrote=3 to_write=8189 flush-8:0-2554 [002] 192.827019: writeback_single_inode: bdi 8:0: ino=12 state= age=528 wrote=1091 to_write=7098 dd-2583 [000] 192.831875: balance_dirty_state: bdi 8:0: dirty=18 wb=1534 unstable=0 bg_thresh=1060 thresh=2121 gap=569 poll_thresh=16 ino=12 dd-2583 [000] 192.832151: balance_dirty_state: bdi 8:0: dirty=44 wb=1534 unstable=0 bg_thresh=1060 thresh=2120 gap=542 poll_thresh=17 ino=12 dd-2583 [000] 192.832445: balance_dirty_state: bdi 8:0: dirty=57 wb=1534 unstable=0 bg_thresh=1059 thresh=2119 gap=528 poll_thresh=18 ino=12 dd-2583 [000] 192.832453: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-68% task_weight=99% bdi_bw=48828 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 192.839755: balance_dirty_state: bdi 8:0: dirty=57 wb=1382 unstable=0 bg_thresh=1059 thresh=2119 gap=680 poll_thresh=13 ino=12 dd-2583 [000] 192.839966: balance_dirty_state: bdi 8:0: dirty=82 wb=1382 unstable=0 bg_thresh=1059 thresh=2119 gap=655 poll_thresh=14 ino=12 dd-2583 [000] 192.840192: balance_dirty_state: bdi 8:0: dirty=82 wb=1382 unstable=0 bg_thresh=1062 thresh=2124 gap=660 poll_thresh=15 ino=12 dd-2583 [000] 192.840431: balance_dirty_state: bdi 8:0: dirty=107 wb=1382 unstable=0 bg_thresh=1064 thresh=2129 gap=640 poll_thresh=16 ino=12 dd-2583 [000] 192.840685: balance_dirty_state: bdi 8:0: dirty=132 wb=1382 unstable=0 bg_thresh=1064 thresh=2129 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 192.841267: balance_dirty_state: bdi 8:0: dirty=132 wb=1382 unstable=0 bg_thresh=1067 thresh=2134 gap=620 poll_thresh=18 ino=12 dd-2583 [000] 192.841572: balance_dirty_state: bdi 8:0: dirty=170 wb=1382 unstable=0 bg_thresh=1065 thresh=2131 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 192.841901: balance_dirty_state: bdi 8:0: dirty=183 wb=1382 unstable=0 bg_thresh=1066 thresh=2133 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 192.842236: balance_dirty_state: bdi 8:0: dirty=196 wb=1382 unstable=0 bg_thresh=1066 thresh=2132 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 192.842585: balance_dirty_state: bdi 8:0: dirty=221 wb=1382 unstable=0 bg_thresh=1063 thresh=2126 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 192.842594: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-104% task_weight=100% bdi_bw=48828 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 192.847511: balance_dirty_state: bdi 8:0: dirty=221 wb=1281 unstable=0 bg_thresh=1062 thresh=2124 gap=622 poll_thresh=22 ino=12 dd-2583 [000] 192.847535: balance_dirty_state: bdi 8:0: dirty=221 wb=1281 unstable=0 bg_thresh=1062 thresh=2124 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 192.847669: balance_dirty_state: bdi 8:0: dirty=246 wb=1281 unstable=0 bg_thresh=1062 thresh=2124 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 192.847801: balance_dirty_state: bdi 8:0: dirty=246 wb=1281 unstable=0 bg_thresh=1064 thresh=2129 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 192.847942: balance_dirty_state: bdi 8:0: dirty=271 wb=1281 unstable=0 bg_thresh=1064 thresh=2129 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 192.848091: balance_dirty_state: bdi 8:0: dirty=296 wb=1281 unstable=0 bg_thresh=1064 thresh=2128 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 192.848246: balance_dirty_state: bdi 8:0: dirty=321 wb=1281 unstable=0 bg_thresh=1066 thresh=2133 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 192.848250: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=48828 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 192.855652: balance_dirty_state: bdi 8:0: dirty=347 wb=1092 unstable=0 bg_thresh=1062 thresh=2124 gap=685 poll_thresh=16 ino=12 dd-2583 [000] 192.855783: balance_dirty_state: bdi 8:0: dirty=360 wb=1092 unstable=0 bg_thresh=1061 thresh=2123 gap=671 poll_thresh=17 ino=12 dd-2583 [000] 192.855917: balance_dirty_state: bdi 8:0: dirty=360 wb=1092 unstable=0 bg_thresh=1060 thresh=2121 gap=669 poll_thresh=18 ino=12 dd-2583 [000] 192.856201: balance_dirty_state: bdi 8:0: dirty=385 wb=1092 unstable=0 bg_thresh=1063 thresh=2126 gap=649 poll_thresh=19 ino=12 dd-2583 [000] 192.856349: balance_dirty_state: bdi 8:0: dirty=410 wb=1092 unstable=0 bg_thresh=1063 thresh=2126 gap=624 poll_thresh=20 ino=12 dd-2583 [000] 192.856502: balance_dirty_state: bdi 8:0: dirty=435 wb=1092 unstable=0 bg_thresh=1065 thresh=2131 gap=604 poll_thresh=21 ino=12 dd-2583 [000] 192.856666: balance_dirty_state: bdi 8:0: dirty=460 wb=1092 unstable=0 bg_thresh=1065 thresh=2130 gap=578 poll_thresh=22 ino=12 dd-2583 [000] 192.856846: balance_dirty_state: bdi 8:0: dirty=473 wb=1092 unstable=0 bg_thresh=1065 thresh=2130 gap=565 poll_thresh=23 ino=12 dd-2583 [000] 192.857249: balance_dirty_state: bdi 8:0: dirty=499 wb=1092 unstable=0 bg_thresh=1061 thresh=2123 gap=532 poll_thresh=24 ino=12 dd-2583 [000] 192.857673: balance_dirty_state: bdi 8:0: dirty=524 wb=1092 unstable=0 bg_thresh=1068 thresh=2136 gap=520 poll_thresh=25 ino=12 dd-2583 [000] 192.857678: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-93% task_weight=99% bdi_bw=49024 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 192.863685: balance_dirty_state: bdi 8:0: dirty=550 wb=953 unstable=0 bg_thresh=1068 thresh=2136 gap=633 poll_thresh=19 ino=12 dd-2583 [000] 192.863846: balance_dirty_state: bdi 8:0: dirty=563 wb=953 unstable=0 bg_thresh=1067 thresh=2135 gap=619 poll_thresh=20 ino=12 dd-2583 [000] 192.864010: balance_dirty_state: bdi 8:0: dirty=588 wb=953 unstable=0 bg_thresh=1064 thresh=2129 gap=588 poll_thresh=21 ino=12 dd-2583 [000] 192.864179: balance_dirty_state: bdi 8:0: dirty=613 wb=953 unstable=0 bg_thresh=1067 thresh=2134 gap=568 poll_thresh=22 ino=12 dd-2583 [000] 192.864432: balance_dirty_state: bdi 8:0: dirty=638 wb=953 unstable=0 bg_thresh=1066 thresh=2133 gap=542 poll_thresh=23 ino=12 dd-2583 [000] 192.865108: balance_dirty_state: bdi 8:0: dirty=651 wb=953 unstable=0 bg_thresh=1073 thresh=2146 gap=542 poll_thresh=24 ino=12 dd-2583 [000] 192.865317: balance_dirty_state: bdi 8:0: dirty=677 wb=953 unstable=0 bg_thresh=1073 thresh=2146 gap=516 poll_thresh=25 ino=12 dd-2583 [000] 192.865322: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=49024 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 192.871791: balance_dirty_state: bdi 8:0: dirty=690 wb=862 unstable=0 bg_thresh=1047 thresh=2094 gap=542 poll_thresh=19 ino=12 dd-2583 [000] 192.871956: balance_dirty_state: bdi 8:0: dirty=728 wb=862 unstable=0 bg_thresh=1046 thresh=2093 gap=503 poll_thresh=20 ino=12 dd-2583 [000] 192.871960: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=49024 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 192.879605: balance_dirty_state: bdi 8:0: dirty=728 wb=734 unstable=0 bg_thresh=1027 thresh=2055 gap=593 poll_thresh=15 ino=12 dd-2583 [000] 192.879738: balance_dirty_state: bdi 8:0: dirty=741 wb=734 unstable=0 bg_thresh=1029 thresh=2059 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 192.879881: balance_dirty_state: bdi 8:0: dirty=779 wb=734 unstable=0 bg_thresh=1029 thresh=2058 gap=545 poll_thresh=17 ino=12 dd-2583 [000] 192.880048: balance_dirty_state: bdi 8:0: dirty=779 wb=734 unstable=0 bg_thresh=1031 thresh=2063 gap=550 poll_thresh=18 ino=12 dd-2583 [000] 192.880202: balance_dirty_state: bdi 8:0: dirty=804 wb=734 unstable=0 bg_thresh=1037 thresh=2074 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 192.880362: balance_dirty_state: bdi 8:0: dirty=817 wb=734 unstable=0 bg_thresh=1036 thresh=2073 gap=522 poll_thresh=20 ino=12 dd-2583 [000] 192.880806: balance_dirty_state: bdi 8:0: dirty=842 wb=734 unstable=0 bg_thresh=1035 thresh=2070 gap=494 poll_thresh=21 ino=12 dd-2583 [000] 192.880810: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=49024 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 192.887664: balance_dirty_state: bdi 8:0: dirty=855 wb=583 unstable=0 bg_thresh=1036 thresh=2073 gap=635 poll_thresh=16 ino=12 dd-2583 [004] 192.887875: balance_dirty_state: bdi 8:0: dirty=868 wb=583 unstable=0 bg_thresh=1036 thresh=2072 gap=621 poll_thresh=17 ino=12 dd-2583 [004] 192.888329: balance_dirty_state: bdi 8:0: dirty=894 wb=583 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 192.888563: balance_dirty_state: bdi 8:0: dirty=907 wb=583 unstable=0 bg_thresh=1038 thresh=2077 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 192.888719: balance_dirty_state: bdi 8:0: dirty=932 wb=583 unstable=0 bg_thresh=1037 thresh=2075 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 192.888889: balance_dirty_state: bdi 8:0: dirty=957 wb=583 unstable=0 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=21 ino=12 dd-2583 [004] 192.889356: balance_dirty_state: bdi 8:0: dirty=970 wb=583 unstable=0 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 192.889559: balance_dirty_state: bdi 8:0: dirty=983 wb=583 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 192.889565: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=49024 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 192.889580: balance_dirty_state: bdi 0:15: dirty=983 wb=583 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 192.889588: 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=4 period=0 think=676 pause=8 collect-vmstat.-2568 [000] 192.895430: balance_dirty_state: bdi 0:15: dirty=983 wb=468 unstable=0 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=4 ino=2385714 dd-2583 [004] 192.899413: balance_dirty_state: bdi 8:0: dirty=983 wb=468 unstable=0 bg_thresh=1035 thresh=2070 gap=619 poll_thresh=23 ino=12 dd-2583 [004] 192.899431: balance_dirty_state: bdi 8:0: dirty=983 wb=468 unstable=0 bg_thresh=1035 thresh=2070 gap=619 poll_thresh=17 ino=12 dd-2583 [004] 192.899656: balance_dirty_state: bdi 8:0: dirty=1009 wb=392 unstable=0 bg_thresh=1034 thresh=2069 gap=668 poll_thresh=18 ino=12 dd-2583 [004] 192.899882: balance_dirty_state: bdi 8:0: dirty=1034 wb=342 unstable=0 bg_thresh=1035 thresh=2070 gap=694 poll_thresh=19 ino=12 dd-2583 [004] 192.900109: balance_dirty_state: bdi 8:0: dirty=1072 wb=342 unstable=0 bg_thresh=1039 thresh=2078 gap=664 poll_thresh=20 ino=12 flush-8:0-2554 [002] 192.900216: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3552 wrote=5 to_write=8187 dd-2583 [004] 192.900385: balance_dirty_state: bdi 8:0: dirty=933 wb=494 unstable=0 bg_thresh=1037 thresh=2075 gap=648 poll_thresh=21 ino=12 dd-2583 [004] 192.900587: balance_dirty_state: bdi 8:0: dirty=730 wb=697 unstable=0 bg_thresh=1039 thresh=2078 gap=651 poll_thresh=22 ino=12 dd-2583 [004] 192.900835: balance_dirty_state: bdi 8:0: dirty=502 wb=925 unstable=0 bg_thresh=1041 thresh=2082 gap=655 poll_thresh=23 ino=12 dd-2583 [004] 192.901037: balance_dirty_state: bdi 8:0: dirty=311 wb=1141 unstable=0 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=24 ino=12 flush-8:0-2554 [002] 192.901370: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1156 to_write=7031 dd-2583 [004] 192.901556: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=25 ino=12 dd-2583 [004] 192.901940: balance_dirty_state: bdi 8:0: dirty=17 wb=1485 unstable=0 bg_thresh=1072 thresh=2145 gap=643 poll_thresh=26 ino=12 dd-2583 [004] 192.902134: balance_dirty_state: bdi 8:0: dirty=42 wb=1485 unstable=0 bg_thresh=1072 thresh=2144 gap=617 poll_thresh=27 ino=12 dd-2583 [004] 192.902333: balance_dirty_state: bdi 8:0: dirty=67 wb=1485 unstable=0 bg_thresh=1071 thresh=2143 gap=591 poll_thresh=28 ino=12 dd-2583 [004] 192.902542: balance_dirty_state: bdi 8:0: dirty=117 wb=1485 unstable=0 bg_thresh=1071 thresh=2142 gap=540 poll_thresh=29 ino=12 dd-2583 [004] 192.902755: balance_dirty_state: bdi 8:0: dirty=142 wb=1485 unstable=0 bg_thresh=1070 thresh=2141 gap=514 poll_thresh=30 ino=12 dd-2583 [004] 192.902759: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-87% task_weight=99% bdi_bw=49024 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [004] 192.907670: balance_dirty_state: bdi 8:0: dirty=167 wb=1347 unstable=0 bg_thresh=1066 thresh=2133 gap=619 poll_thresh=22 ino=12 dd-2583 [004] 192.907904: balance_dirty_state: bdi 8:0: dirty=192 wb=1347 unstable=0 bg_thresh=1066 thresh=2132 gap=593 poll_thresh=23 ino=12 dd-2583 [004] 192.908076: balance_dirty_state: bdi 8:0: dirty=217 wb=1347 unstable=0 bg_thresh=1068 thresh=2137 gap=573 poll_thresh=24 ino=12 dd-2583 [004] 192.908401: balance_dirty_state: bdi 8:0: dirty=242 wb=1347 unstable=0 bg_thresh=1068 thresh=2136 gap=547 poll_thresh=25 ino=12 dd-2583 [004] 192.908589: balance_dirty_state: bdi 8:0: dirty=280 wb=1347 unstable=0 bg_thresh=1067 thresh=2135 gap=508 poll_thresh=26 ino=12 dd-2583 [004] 192.908593: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-93% task_weight=98% bdi_bw=49024 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 192.915581: balance_dirty_state: bdi 8:0: dirty=306 wb=1271 unstable=0 bg_thresh=1064 thresh=2128 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 192.915736: balance_dirty_state: bdi 8:0: dirty=319 wb=1271 unstable=0 bg_thresh=1063 thresh=2127 gap=537 poll_thresh=20 ino=12 dd-2583 [000] 192.915892: balance_dirty_state: bdi 8:0: dirty=344 wb=1271 unstable=0 bg_thresh=1064 thresh=2128 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 192.915896: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=49024 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 192.923457: balance_dirty_state: bdi 8:0: dirty=369 wb=1271 unstable=0 bg_thresh=1066 thresh=2133 gap=493 poll_thresh=16 ino=12 dd-2583 [000] 192.923461: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=49024 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 192.931427: balance_dirty_state: bdi 8:0: dirty=382 wb=1271 unstable=0 bg_thresh=1067 thresh=2134 gap=481 poll_thresh=12 ino=12 dd-2583 [000] 192.931431: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=49024 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 192.939465: balance_dirty_state: bdi 8:0: dirty=395 wb=1170 unstable=0 bg_thresh=1065 thresh=2130 gap=565 poll_thresh=9 ino=12 dd-2583 [001] 192.939634: balance_dirty_state: bdi 8:0: dirty=395 wb=1170 unstable=0 bg_thresh=1065 thresh=2130 gap=565 poll_thresh=10 ino=12 dd-2583 [001] 192.939813: balance_dirty_state: bdi 8:0: dirty=408 wb=1170 unstable=0 bg_thresh=1065 thresh=2131 gap=553 poll_thresh=11 ino=12 dd-2583 [001] 192.940015: balance_dirty_state: bdi 8:0: dirty=421 wb=1170 unstable=0 bg_thresh=1065 thresh=2130 gap=539 poll_thresh=12 ino=12 dd-2583 [001] 192.940215: balance_dirty_state: bdi 8:0: dirty=421 wb=1170 unstable=0 bg_thresh=1065 thresh=2130 gap=539 poll_thresh=13 ino=12 dd-2583 [001] 192.940438: balance_dirty_state: bdi 8:0: dirty=446 wb=1170 unstable=0 bg_thresh=1062 thresh=2124 gap=508 poll_thresh=14 ino=12 dd-2583 [001] 192.940447: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=49024 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 192.947409: balance_dirty_state: bdi 8:0: dirty=446 wb=1043 unstable=0 bg_thresh=1063 thresh=2126 gap=637 poll_thresh=10 ino=12 dd-2583 [001] 192.947580: balance_dirty_state: bdi 8:0: dirty=471 wb=1043 unstable=0 bg_thresh=1062 thresh=2125 gap=611 poll_thresh=11 ino=12 dd-2583 [001] 192.947767: balance_dirty_state: bdi 8:0: dirty=471 wb=1043 unstable=0 bg_thresh=1062 thresh=2125 gap=611 poll_thresh=12 ino=12 dd-2583 [001] 192.947980: balance_dirty_state: bdi 8:0: dirty=484 wb=1043 unstable=0 bg_thresh=1063 thresh=2126 gap=599 poll_thresh=13 ino=12 dd-2583 [001] 192.948209: balance_dirty_state: bdi 8:0: dirty=497 wb=1043 unstable=0 bg_thresh=1062 thresh=2125 gap=585 poll_thresh=14 ino=12 dd-2583 [001] 192.948765: balance_dirty_state: bdi 8:0: dirty=535 wb=1043 unstable=0 bg_thresh=1062 thresh=2125 gap=547 poll_thresh=15 ino=12 dd-2583 [001] 192.949020: balance_dirty_state: bdi 8:0: dirty=535 wb=1043 unstable=0 bg_thresh=1062 thresh=2124 gap=546 poll_thresh=16 ino=12 dd-2583 [001] 192.949268: balance_dirty_state: bdi 8:0: dirty=560 wb=955 unstable=0 bg_thresh=1062 thresh=2124 gap=609 poll_thresh=17 ino=12 dd-2583 [001] 192.949426: balance_dirty_state: bdi 8:0: dirty=585 wb=904 unstable=0 bg_thresh=1058 thresh=2116 gap=627 poll_thresh=18 ino=12 dd-2583 [001] 192.949594: balance_dirty_state: bdi 8:0: dirty=585 wb=904 unstable=0 bg_thresh=1061 thresh=2123 gap=634 poll_thresh=19 ino=12 dd-2583 [001] 192.949772: balance_dirty_state: bdi 8:0: dirty=598 wb=904 unstable=0 bg_thresh=1062 thresh=2124 gap=622 poll_thresh=20 ino=12 dd-2583 [001] 192.949953: balance_dirty_state: bdi 8:0: dirty=649 wb=904 unstable=0 bg_thresh=1063 thresh=2126 gap=573 poll_thresh=21 ino=12 dd-2583 [001] 192.950137: balance_dirty_state: bdi 8:0: dirty=649 wb=904 unstable=0 bg_thresh=1065 thresh=2131 gap=578 poll_thresh=22 ino=12 dd-2583 [001] 192.950331: balance_dirty_state: bdi 8:0: dirty=674 wb=904 unstable=0 bg_thresh=1065 thresh=2130 gap=552 poll_thresh=23 ino=12 dd-2583 [001] 192.950537: balance_dirty_state: bdi 8:0: dirty=699 wb=904 unstable=0 bg_thresh=1064 thresh=2129 gap=526 poll_thresh=24 ino=12 dd-2583 [001] 192.950542: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-14% task_weight=100% bdi_bw=49024 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 192.955434: balance_dirty_state: bdi 8:0: dirty=724 wb=904 unstable=0 bg_thresh=1064 thresh=2128 gap=500 poll_thresh=18 ino=12 dd-2583 [001] 192.955438: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-60% task_weight=101% bdi_bw=49024 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 192.963334: balance_dirty_state: bdi 8:0: dirty=737 wb=790 unstable=0 bg_thresh=1062 thresh=2124 gap=597 poll_thresh=13 ino=12 dd-2583 [000] 192.963442: balance_dirty_state: bdi 8:0: dirty=750 wb=790 unstable=0 bg_thresh=1061 thresh=2123 gap=583 poll_thresh=14 ino=12 dd-2583 [000] 192.963559: balance_dirty_state: bdi 8:0: dirty=763 wb=790 unstable=0 bg_thresh=1062 thresh=2125 gap=572 poll_thresh=15 ino=12 dd-2583 [000] 192.963822: balance_dirty_state: bdi 8:0: dirty=763 wb=790 unstable=0 bg_thresh=1062 thresh=2125 gap=572 poll_thresh=16 ino=12 dd-2583 [000] 192.963957: balance_dirty_state: bdi 8:0: dirty=788 wb=790 unstable=0 bg_thresh=1065 thresh=2130 gap=552 poll_thresh=17 ino=12 dd-2583 [000] 192.964089: balance_dirty_state: bdi 8:0: dirty=813 wb=790 unstable=0 bg_thresh=1065 thresh=2130 gap=527 poll_thresh=18 ino=12 dd-2583 [000] 192.964094: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=49632 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 192.971312: balance_dirty_state: bdi 8:0: dirty=813 wb=651 unstable=0 bg_thresh=1063 thresh=2126 gap=662 poll_thresh=13 ino=12 dd-2583 [000] 192.971411: balance_dirty_state: bdi 8:0: dirty=838 wb=651 unstable=0 bg_thresh=1063 thresh=2126 gap=637 poll_thresh=14 ino=12 dd-2583 [000] 192.971518: balance_dirty_state: bdi 8:0: dirty=838 wb=651 unstable=0 bg_thresh=1065 thresh=2131 gap=642 poll_thresh=15 ino=12 dd-2583 [000] 192.971631: balance_dirty_state: bdi 8:0: dirty=863 wb=651 unstable=0 bg_thresh=1068 thresh=2136 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 192.971751: balance_dirty_state: bdi 8:0: dirty=888 wb=651 unstable=0 bg_thresh=1068 thresh=2136 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 192.971889: balance_dirty_state: bdi 8:0: dirty=914 wb=651 unstable=0 bg_thresh=1069 thresh=2139 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 192.972036: balance_dirty_state: bdi 8:0: dirty=927 wb=651 unstable=0 bg_thresh=1070 thresh=2141 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 192.972186: balance_dirty_state: bdi 8:0: dirty=927 wb=651 unstable=0 bg_thresh=1069 thresh=2139 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 192.972475: balance_dirty_state: bdi 8:0: dirty=952 wb=512 unstable=0 bg_thresh=1069 thresh=2138 gap=674 poll_thresh=21 ino=12 dd-2583 [000] 192.972729: balance_dirty_state: bdi 8:0: dirty=977 wb=512 unstable=0 bg_thresh=1066 thresh=2132 gap=643 poll_thresh=22 ino=12 dd-2583 [000] 192.973002: balance_dirty_state: bdi 8:0: dirty=1003 wb=512 unstable=0 bg_thresh=1063 thresh=2126 gap=611 poll_thresh=23 ino=12 dd-2583 [000] 192.973327: balance_dirty_state: bdi 8:0: dirty=1028 wb=512 unstable=0 bg_thresh=1062 thresh=2125 gap=585 poll_thresh=24 ino=12 dd-2583 [000] 192.973513: balance_dirty_state: bdi 8:0: dirty=1053 wb=512 unstable=0 bg_thresh=1062 thresh=2124 gap=559 poll_thresh=25 ino=12 dd-2583 [000] 192.973710: balance_dirty_state: bdi 8:0: dirty=1078 wb=512 unstable=0 bg_thresh=1064 thresh=2128 gap=538 poll_thresh=26 ino=12 flush-8:0-2554 [002] 192.973798: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3624 wrote=2 to_write=8190 dd-2583 [000] 192.974222: balance_dirty_state: bdi 8:0: dirty=687 wb=953 unstable=0 bg_thresh=1069 thresh=2139 gap=499 poll_thresh=27 ino=12 dd-2583 [000] 192.974224: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-90% task_weight=100% bdi_bw=49632 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [002] 192.974823: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1102 to_write=7088 dd-2583 [000] 192.979966: balance_dirty_state: bdi 8:0: dirty=31 wb=1519 unstable=0 bg_thresh=1069 thresh=2138 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 192.980307: balance_dirty_state: bdi 8:0: dirty=44 wb=1519 unstable=0 bg_thresh=1068 thresh=2137 gap=574 poll_thresh=21 ino=12 dd-2583 [000] 192.980652: balance_dirty_state: bdi 8:0: dirty=69 wb=1519 unstable=0 bg_thresh=1068 thresh=2137 gap=549 poll_thresh=22 ino=12 dd-2583 [000] 192.981016: balance_dirty_state: bdi 8:0: dirty=94 wb=1519 unstable=0 bg_thresh=1071 thresh=2142 gap=529 poll_thresh=23 ino=12 dd-2583 [000] 192.981024: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=49632 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 192.987558: balance_dirty_state: bdi 8:0: dirty=94 wb=1366 unstable=0 bg_thresh=1069 thresh=2138 gap=678 poll_thresh=17 ino=12 dd-2583 [004] 192.987928: balance_dirty_state: bdi 8:0: dirty=107 wb=1366 unstable=0 bg_thresh=1067 thresh=2134 gap=661 poll_thresh=18 ino=12 dd-2583 [004] 192.988073: balance_dirty_state: bdi 8:0: dirty=133 wb=1366 unstable=0 bg_thresh=1066 thresh=2133 gap=634 poll_thresh=19 ino=12 dd-2583 [004] 192.988225: balance_dirty_state: bdi 8:0: dirty=158 wb=1366 unstable=0 bg_thresh=1066 thresh=2133 gap=609 poll_thresh=20 ino=12 dd-2583 [004] 192.988529: balance_dirty_state: bdi 8:0: dirty=183 wb=1366 unstable=0 bg_thresh=1063 thresh=2127 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 192.988693: balance_dirty_state: bdi 8:0: dirty=183 wb=1366 unstable=0 bg_thresh=1066 thresh=2132 gap=583 poll_thresh=22 ino=12 dd-2583 [004] 192.989064: balance_dirty_state: bdi 8:0: dirty=208 wb=1366 unstable=0 bg_thresh=1070 thresh=2140 gap=566 poll_thresh=23 ino=12 dd-2583 [004] 192.989248: balance_dirty_state: bdi 8:0: dirty=233 wb=1366 unstable=0 bg_thresh=1075 thresh=2150 gap=551 poll_thresh=24 ino=12 dd-2583 [004] 192.989433: balance_dirty_state: bdi 8:0: dirty=258 wb=1366 unstable=0 bg_thresh=1072 thresh=2144 gap=520 poll_thresh=25 ino=12 dd-2583 [004] 192.989437: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=49632 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 192.995279: balance_dirty_state: bdi 8:0: dirty=283 wb=1251 unstable=0 bg_thresh=1068 thresh=2137 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 192.995560: balance_dirty_state: bdi 8:0: dirty=309 wb=1251 unstable=0 bg_thresh=1068 thresh=2136 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 192.995899: balance_dirty_state: bdi 8:0: dirty=322 wb=1251 unstable=0 bg_thresh=1069 thresh=2138 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 192.996243: balance_dirty_state: bdi 8:0: dirty=347 wb=1251 unstable=0 bg_thresh=1068 thresh=2137 gap=539 poll_thresh=22 ino=12 dd-2583 [004] 192.997061: balance_dirty_state: bdi 8:0: dirty=372 wb=1251 unstable=0 bg_thresh=1072 thresh=2144 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 192.997069: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-86% task_weight=101% bdi_bw=49632 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 193.003244: balance_dirty_state: bdi 8:0: dirty=385 wb=1125 unstable=0 bg_thresh=1057 thresh=2115 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 193.003453: balance_dirty_state: bdi 8:0: dirty=398 wb=1125 unstable=0 bg_thresh=1063 thresh=2127 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 193.003885: balance_dirty_state: bdi 8:0: dirty=424 wb=1125 unstable=0 bg_thresh=1063 thresh=2127 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 193.004130: balance_dirty_state: bdi 8:0: dirty=437 wb=1125 unstable=0 bg_thresh=1063 thresh=2126 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 193.004390: balance_dirty_state: bdi 8:0: dirty=463 wb=1125 unstable=0 bg_thresh=1063 thresh=2126 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 193.004762: balance_dirty_state: bdi 8:0: dirty=501 wb=1125 unstable=0 bg_thresh=1056 thresh=2113 gap=487 poll_thresh=22 ino=12 dd-2583 [004] 193.004768: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-118% task_weight=100% bdi_bw=49632 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 193.011015: balance_dirty_state: bdi 8:0: dirty=501 wb=1000 unstable=0 bg_thresh=1065 thresh=2130 gap=629 poll_thresh=22 ino=12 dd-2583 [004] 193.011034: balance_dirty_state: bdi 8:0: dirty=501 wb=1000 unstable=0 bg_thresh=1065 thresh=2130 gap=629 poll_thresh=16 ino=12 dd-2583 [004] 193.011270: balance_dirty_state: bdi 8:0: dirty=514 wb=1000 unstable=0 bg_thresh=1065 thresh=2130 gap=616 poll_thresh=17 ino=12 dd-2583 [004] 193.011526: balance_dirty_state: bdi 8:0: dirty=527 wb=1000 unstable=0 bg_thresh=1064 thresh=2129 gap=602 poll_thresh=18 ino=12 dd-2583 [004] 193.011784: balance_dirty_state: bdi 8:0: dirty=552 wb=1000 unstable=0 bg_thresh=1061 thresh=2123 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 193.012056: balance_dirty_state: bdi 8:0: dirty=552 wb=1000 unstable=0 bg_thresh=1064 thresh=2128 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 193.012343: balance_dirty_state: bdi 8:0: dirty=577 wb=1000 unstable=0 bg_thresh=1063 thresh=2127 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 193.012641: balance_dirty_state: bdi 8:0: dirty=602 wb=1000 unstable=0 bg_thresh=1063 thresh=2126 gap=524 poll_thresh=22 ino=12 dd-2583 [004] 193.012648: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-104% task_weight=100% bdi_bw=49632 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 193.018984: balance_dirty_state: bdi 8:0: dirty=602 wb=1000 unstable=0 bg_thresh=1072 thresh=2145 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 193.019001: balance_dirty_state: bdi 8:0: dirty=602 wb=1000 unstable=0 bg_thresh=1072 thresh=2145 gap=543 poll_thresh=16 ino=12 dd-2583 [004] 193.019206: balance_dirty_state: bdi 8:0: dirty=640 wb=1000 unstable=0 bg_thresh=1070 thresh=2141 gap=501 poll_thresh=17 ino=12 dd-2583 [004] 193.019212: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-89% task_weight=101% bdi_bw=49632 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 193.027157: balance_dirty_state: bdi 8:0: dirty=653 wb=875 unstable=0 bg_thresh=1050 thresh=2100 gap=572 poll_thresh=13 ino=12 dd-2583 [004] 193.027326: balance_dirty_state: bdi 8:0: dirty=666 wb=875 unstable=0 bg_thresh=1049 thresh=2099 gap=558 poll_thresh=14 ino=12 dd-2583 [004] 193.027507: balance_dirty_state: bdi 8:0: dirty=666 wb=875 unstable=0 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=15 ino=12 dd-2583 [004] 193.027850: balance_dirty_state: bdi 8:0: dirty=679 wb=875 unstable=0 bg_thresh=1051 thresh=2102 gap=548 poll_thresh=16 ino=12 dd-2583 [004] 193.027991: balance_dirty_state: bdi 8:0: dirty=704 wb=875 unstable=0 bg_thresh=1050 thresh=2100 gap=521 poll_thresh=17 ino=12 dd-2583 [004] 193.027996: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=100% bdi_bw=49632 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 193.039121: balance_dirty_state: bdi 8:0: dirty=717 wb=735 unstable=0 bg_thresh=1056 thresh=2112 gap=660 poll_thresh=13 ino=12 dd-2583 [004] 193.039234: balance_dirty_state: bdi 8:0: dirty=730 wb=735 unstable=0 bg_thresh=1055 thresh=2111 gap=646 poll_thresh=14 ino=12 collect-vmstat.-2568 [000] 193.039362: balance_dirty_state: bdi 0:15: dirty=743 wb=735 unstable=0 bg_thresh=1056 thresh=2112 gap=634 poll_thresh=3 ino=2385714 dd-2583 [004] 193.039397: balance_dirty_state: bdi 8:0: dirty=743 wb=735 unstable=0 bg_thresh=1056 thresh=2113 gap=635 poll_thresh=15 ino=12 dd-2583 [004] 193.039537: balance_dirty_state: bdi 8:0: dirty=756 wb=735 unstable=0 bg_thresh=1057 thresh=2114 gap=623 poll_thresh=16 ino=12 dd-2583 [004] 193.039706: balance_dirty_state: bdi 8:0: dirty=769 wb=735 unstable=0 bg_thresh=1056 thresh=2113 gap=609 poll_thresh=17 ino=12 dd-2583 [004] 193.039846: balance_dirty_state: bdi 8:0: dirty=794 wb=735 unstable=0 bg_thresh=1056 thresh=2113 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 193.039988: balance_dirty_state: bdi 8:0: dirty=819 wb=735 unstable=0 bg_thresh=1059 thresh=2118 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 193.040175: balance_dirty_state: bdi 8:0: dirty=819 wb=671 unstable=0 bg_thresh=1061 thresh=2123 gap=633 poll_thresh=20 ino=12 dd-2583 [004] 193.040420: balance_dirty_state: bdi 8:0: dirty=844 wb=620 unstable=0 bg_thresh=1055 thresh=2111 gap=647 poll_thresh=21 ino=12 dd-2583 [004] 193.040669: balance_dirty_state: bdi 8:0: dirty=870 wb=620 unstable=0 bg_thresh=1056 thresh=2112 gap=622 poll_thresh=22 ino=12 dd-2583 [004] 193.040853: balance_dirty_state: bdi 8:0: dirty=895 wb=620 unstable=0 bg_thresh=1059 thresh=2118 gap=603 poll_thresh=23 ino=12 dd-2583 [004] 193.041194: balance_dirty_state: bdi 8:0: dirty=920 wb=620 unstable=0 bg_thresh=1071 thresh=2143 gap=603 poll_thresh=24 ino=12 dd-2583 [004] 193.041722: balance_dirty_state: bdi 8:0: dirty=945 wb=620 unstable=0 bg_thresh=1063 thresh=2127 gap=562 poll_thresh=25 ino=12 dd-2583 [004] 193.041945: balance_dirty_state: bdi 8:0: dirty=970 wb=620 unstable=0 bg_thresh=1063 thresh=2126 gap=536 poll_thresh=26 ino=12 dd-2583 [004] 193.042175: balance_dirty_state: bdi 8:0: dirty=995 wb=620 unstable=0 bg_thresh=1062 thresh=2125 gap=510 poll_thresh=27 ino=12 dd-2583 [004] 193.042180: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-62% task_weight=100% bdi_bw=49632 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [006] 193.051136: balance_dirty_state: bdi 8:0: dirty=1021 wb=481 unstable=0 bg_thresh=1061 thresh=2123 gap=621 poll_thresh=20 ino=12 dd-2583 [006] 193.051321: balance_dirty_state: bdi 8:0: dirty=1034 wb=481 unstable=0 bg_thresh=1060 thresh=2121 gap=606 poll_thresh=21 ino=12 dd-2583 [006] 193.051512: balance_dirty_state: bdi 8:0: dirty=1060 wb=481 unstable=0 bg_thresh=1061 thresh=2122 gap=581 poll_thresh=22 ino=12 dd-2583 [006] 193.051707: balance_dirty_state: bdi 8:0: dirty=1085 wb=481 unstable=0 bg_thresh=1060 thresh=2121 gap=555 poll_thresh=23 ino=12 flush-8:0-2554 [002] 193.051771: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3704 wrote=2 to_write=8190 dd-2583 [006] 193.052028: balance_dirty_state: bdi 8:0: dirty=957 wb=596 unstable=0 bg_thresh=1060 thresh=2120 gap=567 poll_thresh=24 ino=12 dd-2583 [006] 193.052357: balance_dirty_state: bdi 8:0: dirty=831 wb=785 unstable=0 bg_thresh=1059 thresh=2118 gap=502 poll_thresh=25 ino=12 dd-2583 [006] 193.052360: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-68% task_weight=98% bdi_bw=49632 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 flush-8:0-2554 [002] 193.053216: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=220 wrote=1135 to_write=7055 dd-2583 [004] 193.059207: balance_dirty_state: bdi 8:0: dirty=30 wb=1472 unstable=0 bg_thresh=1062 thresh=2124 gap=622 poll_thresh=19 ino=12 dd-2583 [004] 193.059511: balance_dirty_state: bdi 8:0: dirty=55 wb=1472 unstable=0 bg_thresh=1061 thresh=2123 gap=596 poll_thresh=20 ino=12 dd-2583 [004] 193.060142: balance_dirty_state: bdi 8:0: dirty=55 wb=1472 unstable=0 bg_thresh=1061 thresh=2122 gap=595 poll_thresh=21 ino=12 dd-2583 [004] 193.060492: balance_dirty_state: bdi 8:0: dirty=93 wb=1472 unstable=0 bg_thresh=1064 thresh=2128 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 193.060865: balance_dirty_state: bdi 8:0: dirty=119 wb=1472 unstable=0 bg_thresh=1063 thresh=2127 gap=536 poll_thresh=23 ino=12 dd-2583 [004] 193.061260: balance_dirty_state: bdi 8:0: dirty=145 wb=1472 unstable=0 bg_thresh=1063 thresh=2127 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 193.061268: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-59% task_weight=99% bdi_bw=49632 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 193.067138: balance_dirty_state: bdi 8:0: dirty=170 wb=1346 unstable=0 bg_thresh=1062 thresh=2124 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 193.067428: balance_dirty_state: bdi 8:0: dirty=170 wb=1346 unstable=0 bg_thresh=1064 thresh=2129 gap=613 poll_thresh=19 ino=12 dd-2583 [004] 193.067750: balance_dirty_state: bdi 8:0: dirty=208 wb=1346 unstable=0 bg_thresh=1060 thresh=2121 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 193.068095: balance_dirty_state: bdi 8:0: dirty=221 wb=1346 unstable=0 bg_thresh=1061 thresh=2122 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 193.068455: balance_dirty_state: bdi 8:0: dirty=247 wb=1346 unstable=0 bg_thresh=1060 thresh=2120 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 193.068464: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=51152 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 193.075064: balance_dirty_state: bdi 8:0: dirty=247 wb=1157 unstable=0 bg_thresh=1065 thresh=2130 gap=726 poll_thresh=16 ino=12 dd-2583 [004] 193.075325: balance_dirty_state: bdi 8:0: dirty=272 wb=1157 unstable=0 bg_thresh=1064 thresh=2129 gap=700 poll_thresh=17 ino=12 dd-2583 [004] 193.075596: balance_dirty_state: bdi 8:0: dirty=297 wb=1157 unstable=0 bg_thresh=1064 thresh=2129 gap=675 poll_thresh=18 ino=12 dd-2583 [004] 193.075886: balance_dirty_state: bdi 8:0: dirty=322 wb=1157 unstable=0 bg_thresh=1064 thresh=2128 gap=649 poll_thresh=19 ino=12 dd-2583 [004] 193.076525: balance_dirty_state: bdi 8:0: dirty=335 wb=1157 unstable=0 bg_thresh=1064 thresh=2129 gap=637 poll_thresh=20 ino=12 dd-2583 [004] 193.076872: balance_dirty_state: bdi 8:0: dirty=361 wb=1157 unstable=0 bg_thresh=1063 thresh=2126 gap=608 poll_thresh=21 ino=12 dd-2583 [004] 193.077231: balance_dirty_state: bdi 8:0: dirty=361 wb=1157 unstable=0 bg_thresh=1063 thresh=2126 gap=608 poll_thresh=22 ino=12 dd-2583 [004] 193.077590: balance_dirty_state: bdi 8:0: dirty=386 wb=1157 unstable=0 bg_thresh=1063 thresh=2126 gap=583 poll_thresh=23 ino=12 dd-2583 [004] 193.077971: balance_dirty_state: bdi 8:0: dirty=411 wb=1157 unstable=0 bg_thresh=1065 thresh=2130 gap=562 poll_thresh=24 ino=12 dd-2583 [004] 193.078364: balance_dirty_state: bdi 8:0: dirty=436 wb=1157 unstable=0 bg_thresh=1064 thresh=2129 gap=536 poll_thresh=25 ino=12 dd-2583 [004] 193.078817: balance_dirty_state: bdi 8:0: dirty=461 wb=1157 unstable=0 bg_thresh=1064 thresh=2128 gap=510 poll_thresh=26 ino=12 dd-2583 [004] 193.078826: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=51152 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 193.087036: balance_dirty_state: bdi 8:0: dirty=487 wb=1017 unstable=0 bg_thresh=1062 thresh=2125 gap=621 poll_thresh=19 ino=12 dd-2583 [004] 193.087191: balance_dirty_state: bdi 8:0: dirty=500 wb=1017 unstable=0 bg_thresh=1063 thresh=2126 gap=609 poll_thresh=20 ino=12 dd-2583 [004] 193.087350: balance_dirty_state: bdi 8:0: dirty=538 wb=1017 unstable=0 bg_thresh=1063 thresh=2127 gap=572 poll_thresh=21 ino=12 dd-2583 [004] 193.087559: balance_dirty_state: bdi 8:0: dirty=563 wb=942 unstable=0 bg_thresh=1063 thresh=2126 gap=621 poll_thresh=22 ino=12 dd-2583 [004] 193.087822: balance_dirty_state: bdi 8:0: dirty=588 wb=929 unstable=0 bg_thresh=1064 thresh=2129 gap=612 poll_thresh=23 ino=12 dd-2583 [004] 193.088292: balance_dirty_state: bdi 8:0: dirty=601 wb=929 unstable=0 bg_thresh=1063 thresh=2126 gap=596 poll_thresh=24 ino=12 dd-2583 [004] 193.088484: balance_dirty_state: bdi 8:0: dirty=614 wb=929 unstable=0 bg_thresh=1065 thresh=2130 gap=587 poll_thresh=25 ino=12 dd-2583 [004] 193.088678: balance_dirty_state: bdi 8:0: dirty=639 wb=929 unstable=0 bg_thresh=1064 thresh=2129 gap=561 poll_thresh=26 ino=12 dd-2583 [004] 193.088878: balance_dirty_state: bdi 8:0: dirty=664 wb=929 unstable=0 bg_thresh=1064 thresh=2128 gap=535 poll_thresh=27 ino=12 dd-2583 [004] 193.089084: balance_dirty_state: bdi 8:0: dirty=689 wb=929 unstable=0 bg_thresh=1063 thresh=2127 gap=509 poll_thresh=28 ino=12 dd-2583 [004] 193.089089: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-102% task_weight=99% bdi_bw=51152 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 193.094773: balance_dirty_state: bdi 8:0: dirty=689 wb=815 unstable=0 bg_thresh=1061 thresh=2123 gap=619 poll_thresh=28 ino=12 dd-2583 [004] 193.094790: balance_dirty_state: bdi 8:0: dirty=702 wb=815 unstable=0 bg_thresh=1061 thresh=2123 gap=606 poll_thresh=21 ino=12 dd-2583 [004] 193.095156: balance_dirty_state: bdi 8:0: dirty=715 wb=815 unstable=0 bg_thresh=1061 thresh=2122 gap=592 poll_thresh=22 ino=12 dd-2583 [004] 193.095536: balance_dirty_state: bdi 8:0: dirty=753 wb=815 unstable=0 bg_thresh=1062 thresh=2124 gap=556 poll_thresh=23 ino=12 dd-2583 [004] 193.095915: balance_dirty_state: bdi 8:0: dirty=778 wb=815 unstable=0 bg_thresh=1061 thresh=2123 gap=530 poll_thresh=24 ino=12 dd-2583 [004] 193.095923: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-63% task_weight=99% bdi_bw=51152 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 193.103103: balance_dirty_state: bdi 8:0: dirty=803 wb=815 unstable=0 bg_thresh=1061 thresh=2122 gap=504 poll_thresh=18 ino=12 dd-2583 [004] 193.103112: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=99% bdi_bw=51152 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 193.110942: balance_dirty_state: bdi 8:0: dirty=803 wb=815 unstable=0 bg_thresh=1063 thresh=2127 gap=509 poll_thresh=13 ino=12 dd-2583 [004] 193.110946: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-59% task_weight=99% bdi_bw=51152 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 193.118889: balance_dirty_state: bdi 8:0: dirty=816 wb=700 unstable=0 bg_thresh=1064 thresh=2129 gap=613 poll_thresh=10 ino=12 dd-2583 [000] 193.118976: balance_dirty_state: bdi 8:0: dirty=829 wb=700 unstable=0 bg_thresh=1063 thresh=2127 gap=598 poll_thresh=11 ino=12 dd-2583 [000] 193.119215: balance_dirty_state: bdi 8:0: dirty=842 wb=700 unstable=0 bg_thresh=1065 thresh=2131 gap=589 poll_thresh=12 ino=12 dd-2583 [000] 193.119317: balance_dirty_state: bdi 8:0: dirty=842 wb=700 unstable=0 bg_thresh=1065 thresh=2130 gap=588 poll_thresh=13 ino=12 dd-2583 [000] 193.119420: balance_dirty_state: bdi 8:0: dirty=867 wb=700 unstable=0 bg_thresh=1065 thresh=2130 gap=563 poll_thresh=14 ino=12 dd-2583 [000] 193.119531: balance_dirty_state: bdi 8:0: dirty=867 wb=700 unstable=0 bg_thresh=1067 thresh=2135 gap=568 poll_thresh=15 ino=12 dd-2583 [000] 193.119648: balance_dirty_state: bdi 8:0: dirty=892 wb=700 unstable=0 bg_thresh=1067 thresh=2135 gap=543 poll_thresh=16 ino=12 dd-2583 [000] 193.119772: balance_dirty_state: bdi 8:0: dirty=917 wb=700 unstable=0 bg_thresh=1070 thresh=2140 gap=523 poll_thresh=17 ino=12 dd-2583 [000] 193.119777: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=51152 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 193.126876: balance_dirty_state: bdi 8:0: dirty=917 wb=700 unstable=0 bg_thresh=1070 thresh=2140 gap=523 poll_thresh=13 ino=12 dd-2583 [000] 193.126880: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-45% task_weight=99% bdi_bw=51152 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 193.134732: balance_dirty_state: bdi 8:0: dirty=917 wb=585 unstable=0 bg_thresh=1068 thresh=2137 gap=635 poll_thresh=10 ino=12 dd-2583 [004] 193.134857: balance_dirty_state: bdi 8:0: dirty=942 wb=585 unstable=0 bg_thresh=1062 thresh=2125 gap=598 poll_thresh=11 ino=12 dd-2583 [004] 193.134997: balance_dirty_state: bdi 8:0: dirty=955 wb=585 unstable=0 bg_thresh=1064 thresh=2129 gap=589 poll_thresh=12 ino=12 dd-2583 [004] 193.135151: balance_dirty_state: bdi 8:0: dirty=968 wb=585 unstable=0 bg_thresh=1064 thresh=2128 gap=575 poll_thresh=13 ino=12 dd-2583 [004] 193.135301: balance_dirty_state: bdi 8:0: dirty=981 wb=585 unstable=0 bg_thresh=1064 thresh=2129 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 193.135452: balance_dirty_state: bdi 8:0: dirty=1006 wb=585 unstable=0 bg_thresh=1065 thresh=2130 gap=539 poll_thresh=15 ino=12 dd-2583 [004] 193.135612: balance_dirty_state: bdi 8:0: dirty=1006 wb=585 unstable=0 bg_thresh=1062 thresh=2124 gap=533 poll_thresh=16 ino=12 dd-2583 [004] 193.135787: balance_dirty_state: bdi 8:0: dirty=1031 wb=585 unstable=0 bg_thresh=1064 thresh=2128 gap=512 poll_thresh=17 ino=12 dd-2583 [004] 193.135793: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-57% task_weight=99% bdi_bw=51152 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 193.142835: balance_dirty_state: bdi 8:0: dirty=1044 wb=535 unstable=0 bg_thresh=1064 thresh=2128 gap=549 poll_thresh=13 ino=12 dd-2583 [000] 193.142944: balance_dirty_state: bdi 8:0: dirty=1070 wb=535 unstable=0 bg_thresh=1063 thresh=2126 gap=521 poll_thresh=14 ino=12 dd-2583 [000] 193.142948: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=51152 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 flush-8:0-2554 [002] 193.143062: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3796 wrote=2 to_write=8190 flush-8:0-2554 [002] 193.144025: writeback_single_inode: bdi 8:0: ino=12 state= age=312 wrote=1052 to_write=7138 dd-2583 [004] 193.150791: balance_dirty_state: bdi 8:0: dirty=18 wb=1510 unstable=0 bg_thresh=1059 thresh=2119 gap=591 poll_thresh=10 ino=12 dd-2583 [004] 193.150914: balance_dirty_state: bdi 8:0: dirty=43 wb=1510 unstable=0 bg_thresh=1059 thresh=2119 gap=566 poll_thresh=11 ino=12 dd-2583 [004] 193.151270: balance_dirty_state: bdi 8:0: dirty=43 wb=1510 unstable=0 bg_thresh=1062 thresh=2124 gap=571 poll_thresh=12 ino=12 dd-2583 [004] 193.151368: balance_dirty_state: bdi 8:0: dirty=68 wb=1510 unstable=0 bg_thresh=1062 thresh=2124 gap=546 poll_thresh=13 ino=12 dd-2583 [004] 193.151473: balance_dirty_state: bdi 8:0: dirty=68 wb=1510 unstable=0 bg_thresh=1064 thresh=2129 gap=551 poll_thresh=14 ino=12 dd-2583 [004] 193.151593: balance_dirty_state: bdi 8:0: dirty=106 wb=1510 unstable=0 bg_thresh=1058 thresh=2116 gap=500 poll_thresh=15 ino=12 dd-2583 [004] 193.151598: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1441 avg_dirty=1441 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=51152 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 193.158746: balance_dirty_state: bdi 8:0: dirty=106 wb=1370 unstable=0 bg_thresh=1055 thresh=2110 gap=634 poll_thresh=11 ino=12 dd-2583 [004] 193.158915: balance_dirty_state: bdi 8:0: dirty=106 wb=1370 unstable=0 bg_thresh=1053 thresh=2106 gap=630 poll_thresh=12 ino=12 dd-2583 [004] 193.159099: balance_dirty_state: bdi 8:0: dirty=131 wb=1370 unstable=0 bg_thresh=1053 thresh=2106 gap=605 poll_thresh=13 ino=12 dd-2583 [004] 193.159268: balance_dirty_state: bdi 8:0: dirty=156 wb=1370 unstable=0 bg_thresh=1052 thresh=2105 gap=579 poll_thresh=14 ino=12 dd-2583 [004] 193.159457: balance_dirty_state: bdi 8:0: dirty=156 wb=1370 unstable=0 bg_thresh=1055 thresh=2110 gap=584 poll_thresh=15 ino=12 dd-2583 [004] 193.159651: balance_dirty_state: bdi 8:0: dirty=169 wb=1370 unstable=0 bg_thresh=1054 thresh=2109 gap=570 poll_thresh=16 ino=12 dd-2583 [004] 193.159911: balance_dirty_state: bdi 8:0: dirty=195 wb=1370 unstable=0 bg_thresh=1053 thresh=2106 gap=541 poll_thresh=17 ino=12 dd-2583 [004] 193.160178: balance_dirty_state: bdi 8:0: dirty=195 wb=1370 unstable=0 bg_thresh=1053 thresh=2107 gap=542 poll_thresh=18 ino=12 dd-2583 [004] 193.160462: balance_dirty_state: bdi 8:0: dirty=220 wb=1370 unstable=0 bg_thresh=1053 thresh=2106 gap=516 poll_thresh=19 ino=12 dd-2583 [004] 193.160470: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-36% task_weight=98% bdi_bw=51152 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 193.166760: balance_dirty_state: bdi 8:0: dirty=233 wb=1244 unstable=0 bg_thresh=1051 thresh=2103 gap=626 poll_thresh=14 ino=12 dd-2583 [004] 193.166946: balance_dirty_state: bdi 8:0: dirty=259 wb=1244 unstable=0 bg_thresh=1051 thresh=2102 gap=599 poll_thresh=15 ino=12 dd-2583 [004] 193.167142: balance_dirty_state: bdi 8:0: dirty=272 wb=1244 unstable=0 bg_thresh=1050 thresh=2101 gap=585 poll_thresh=16 ino=12 dd-2583 [004] 193.167341: balance_dirty_state: bdi 8:0: dirty=297 wb=1244 unstable=0 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=17 ino=12 dd-2583 [004] 193.167792: balance_dirty_state: bdi 8:0: dirty=322 wb=1244 unstable=0 bg_thresh=1053 thresh=2106 gap=540 poll_thresh=18 ino=12 dd-2583 [004] 193.168013: balance_dirty_state: bdi 8:0: dirty=322 wb=1244 unstable=0 bg_thresh=1054 thresh=2109 gap=543 poll_thresh=19 ino=12 dd-2583 [004] 193.168244: balance_dirty_state: bdi 8:0: dirty=347 wb=1244 unstable=0 bg_thresh=1054 thresh=2108 gap=517 poll_thresh=20 ino=12 dd-2583 [004] 193.168250: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=51152 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 193.174680: balance_dirty_state: bdi 8:0: dirty=347 wb=1104 unstable=0 bg_thresh=1050 thresh=2100 gap=649 poll_thresh=15 ino=12 dd-2583 [004] 193.174823: balance_dirty_state: bdi 8:0: dirty=385 wb=1104 unstable=0 bg_thresh=1047 thresh=2094 gap=605 poll_thresh=16 ino=12 dd-2583 [004] 193.175028: balance_dirty_state: bdi 8:0: dirty=398 wb=1104 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=17 ino=12 dd-2583 [004] 193.175232: balance_dirty_state: bdi 8:0: dirty=411 wb=1104 unstable=0 bg_thresh=1046 thresh=2093 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 193.175374: balance_dirty_state: bdi 8:0: dirty=436 wb=1104 unstable=0 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=19 ino=12 dd-2583 [004] 193.175520: balance_dirty_state: bdi 8:0: dirty=461 wb=1104 unstable=0 bg_thresh=1048 thresh=2097 gap=532 poll_thresh=20 ino=12 dd-2583 [004] 193.175684: balance_dirty_state: bdi 8:0: dirty=487 wb=1104 unstable=0 bg_thresh=1048 thresh=2097 gap=506 poll_thresh=21 ino=12 dd-2583 [004] 193.175688: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=50912 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 193.182674: balance_dirty_state: bdi 8:0: dirty=487 wb=1054 unstable=0 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=16 ino=12 dd-2583 [004] 193.182841: balance_dirty_state: bdi 8:0: dirty=512 wb=1054 unstable=0 bg_thresh=1050 thresh=2100 gap=534 poll_thresh=17 ino=12 dd-2583 [004] 193.183085: balance_dirty_state: bdi 8:0: dirty=512 wb=952 unstable=0 bg_thresh=1049 thresh=2099 gap=635 poll_thresh=18 ino=12 dd-2583 [004] 193.183390: balance_dirty_state: bdi 8:0: dirty=550 wb=927 unstable=0 bg_thresh=1048 thresh=2096 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 193.183893: balance_dirty_state: bdi 8:0: dirty=563 wb=927 unstable=0 bg_thresh=1048 thresh=2097 gap=607 poll_thresh=20 ino=12 dd-2583 [004] 193.184121: balance_dirty_state: bdi 8:0: dirty=601 wb=927 unstable=0 bg_thresh=1047 thresh=2095 gap=567 poll_thresh=21 ino=12 dd-2583 [004] 193.184345: balance_dirty_state: bdi 8:0: dirty=601 wb=927 unstable=0 bg_thresh=1047 thresh=2095 gap=567 poll_thresh=22 ino=12 dd-2583 [004] 193.184577: balance_dirty_state: bdi 8:0: dirty=626 wb=927 unstable=0 bg_thresh=1047 thresh=2094 gap=541 poll_thresh=23 ino=12 dd-2583 [004] 193.184818: balance_dirty_state: bdi 8:0: dirty=651 wb=927 unstable=0 bg_thresh=1046 thresh=2093 gap=515 poll_thresh=24 ino=12 dd-2583 [004] 193.184823: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=100% bdi_bw=50912 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 193.190765: balance_dirty_state: bdi 8:0: dirty=664 wb=787 unstable=0 bg_thresh=1047 thresh=2094 gap=643 poll_thresh=18 ino=12 dd-2583 [005] 193.190958: balance_dirty_state: bdi 8:0: dirty=689 wb=787 unstable=0 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=19 ino=12 dd-2583 [005] 193.191261: balance_dirty_state: bdi 8:0: dirty=689 wb=787 unstable=0 bg_thresh=1051 thresh=2102 gap=626 poll_thresh=20 ino=12 dd-2583 [005] 193.191595: balance_dirty_state: bdi 8:0: dirty=714 wb=787 unstable=0 bg_thresh=1048 thresh=2096 gap=595 poll_thresh=21 ino=12 dd-2583 [005] 193.191941: balance_dirty_state: bdi 8:0: dirty=739 wb=787 unstable=0 bg_thresh=1050 thresh=2101 gap=575 poll_thresh=22 ino=12 dd-2583 [005] 193.192303: balance_dirty_state: bdi 8:0: dirty=764 wb=787 unstable=0 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=23 ino=12 dd-2583 [005] 193.192686: balance_dirty_state: bdi 8:0: dirty=789 wb=787 unstable=0 bg_thresh=1049 thresh=2099 gap=523 poll_thresh=24 ino=12 dd-2583 [005] 193.192694: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=50912 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 193.199157: balance_dirty_state: bdi 8:0: dirty=814 wb=787 unstable=0 bg_thresh=1046 thresh=2093 gap=492 poll_thresh=18 ino=12 dd-2583 [005] 193.199167: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-51% task_weight=99% bdi_bw=50912 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 193.206895: balance_dirty_state: bdi 8:0: dirty=827 wb=787 unstable=0 bg_thresh=1046 thresh=2092 gap=478 poll_thresh=13 ino=12 dd-2583 [005] 193.206900: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=50912 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 193.214730: balance_dirty_state: bdi 8:0: dirty=827 wb=673 unstable=0 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=10 ino=12 dd-2583 [001] 193.214915: balance_dirty_state: bdi 8:0: dirty=840 wb=673 unstable=0 bg_thresh=1045 thresh=2091 gap=578 poll_thresh=11 ino=12 dd-2583 [001] 193.215114: balance_dirty_state: bdi 8:0: dirty=853 wb=673 unstable=0 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=12 ino=12 dd-2583 [001] 193.215329: balance_dirty_state: bdi 8:0: dirty=878 wb=673 unstable=0 bg_thresh=1045 thresh=2091 gap=540 poll_thresh=13 ino=12 dd-2583 [001] 193.216024: balance_dirty_state: bdi 8:0: dirty=891 wb=673 unstable=0 bg_thresh=1041 thresh=2082 gap=518 poll_thresh=14 ino=12 dd-2583 [001] 193.216033: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=26% task_weight=98% bdi_bw=50912 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [001] 193.222668: balance_dirty_state: bdi 8:0: dirty=904 wb=673 unstable=0 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=10 ino=12 dd-2583 [001] 193.222677: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=50912 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 193.230599: balance_dirty_state: bdi 8:0: dirty=904 wb=546 unstable=0 bg_thresh=1042 thresh=2085 gap=635 poll_thresh=7 ino=12 dd-2583 [001] 193.230728: balance_dirty_state: bdi 8:0: dirty=904 wb=546 unstable=0 bg_thresh=1044 thresh=2088 gap=638 poll_thresh=8 ino=12 dd-2583 [001] 193.230869: balance_dirty_state: bdi 8:0: dirty=904 wb=546 unstable=0 bg_thresh=1046 thresh=2093 gap=643 poll_thresh=9 ino=12 dd-2583 [001] 193.231022: balance_dirty_state: bdi 8:0: dirty=929 wb=546 unstable=0 bg_thresh=1046 thresh=2093 gap=618 poll_thresh=10 ino=12 dd-2583 [001] 193.231196: balance_dirty_state: bdi 8:0: dirty=929 wb=546 unstable=0 bg_thresh=1046 thresh=2093 gap=618 poll_thresh=11 ino=12 dd-2583 [001] 193.231385: balance_dirty_state: bdi 8:0: dirty=954 wb=546 unstable=0 bg_thresh=1049 thresh=2098 gap=598 poll_thresh=12 ino=12 dd-2583 [001] 193.231594: balance_dirty_state: bdi 8:0: dirty=954 wb=546 unstable=0 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=13 ino=12 dd-2583 [001] 193.231819: balance_dirty_state: bdi 8:0: dirty=979 wb=546 unstable=0 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=14 ino=12 dd-2583 [001] 193.232531: balance_dirty_state: bdi 8:0: dirty=992 wb=546 unstable=0 bg_thresh=1044 thresh=2089 gap=551 poll_thresh=15 ino=12 dd-2583 [001] 193.232795: balance_dirty_state: bdi 8:0: dirty=1018 wb=546 unstable=0 bg_thresh=1044 thresh=2088 gap=524 poll_thresh=16 ino=12 dd-2583 [001] 193.233403: balance_dirty_state: bdi 8:0: dirty=1018 wb=546 unstable=0 bg_thresh=1072 thresh=2145 gap=581 poll_thresh=17 ino=12 dd-2583 [001] 193.233596: balance_dirty_state: bdi 8:0: dirty=1043 wb=546 unstable=0 bg_thresh=1069 thresh=2139 gap=550 poll_thresh=18 ino=12 dd-2583 [001] 193.234022: balance_dirty_state: bdi 8:0: dirty=1068 wb=546 unstable=0 bg_thresh=1071 thresh=2143 gap=529 poll_thresh=19 ino=12 dd-2583 [001] 193.234028: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=50912 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 193.238486: balance_dirty_state: bdi 8:0: dirty=1093 wb=471 unstable=0 bg_thresh=1062 thresh=2125 gap=561 poll_thresh=14 ino=12 dd-2583 [000] 193.238606: balance_dirty_state: bdi 8:0: dirty=1068 wb=471 unstable=0 bg_thresh=1065 thresh=2130 gap=591 poll_thresh=15 ino=12 flush-8:0-2554 [002] 193.238615: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3892 wrote=6 to_write=8186 dd-2583 [000] 193.238731: balance_dirty_state: bdi 8:0: dirty=1005 wb=584 unstable=0 bg_thresh=1065 thresh=2130 gap=541 poll_thresh=16 ino=12 dd-2583 [000] 193.238866: balance_dirty_state: bdi 8:0: dirty=877 wb=712 unstable=0 bg_thresh=1067 thresh=2135 gap=546 poll_thresh=17 ino=12 dd-2583 [000] 193.239010: balance_dirty_state: bdi 8:0: dirty=750 wb=864 unstable=0 bg_thresh=1067 thresh=2135 gap=521 poll_thresh=18 ino=12 dd-2583 [000] 193.239011: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-49% task_weight=97% bdi_bw=50912 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 193.239700: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=88 wrote=1127 to_write=7059 dd-2583 [000] 193.246422: balance_dirty_state: bdi 8:0: dirty=30 wb=1495 unstable=0 bg_thresh=1063 thresh=2126 gap=601 poll_thresh=13 ino=12 dd-2583 [000] 193.246522: balance_dirty_state: bdi 8:0: dirty=55 wb=1495 unstable=0 bg_thresh=1063 thresh=2126 gap=576 poll_thresh=14 ino=12 dd-2583 [000] 193.246629: balance_dirty_state: bdi 8:0: dirty=55 wb=1495 unstable=0 bg_thresh=1065 thresh=2131 gap=581 poll_thresh=15 ino=12 dd-2583 [000] 193.246742: balance_dirty_state: bdi 8:0: dirty=80 wb=1495 unstable=0 bg_thresh=1068 thresh=2136 gap=561 poll_thresh=16 ino=12 dd-2583 [000] 193.246860: balance_dirty_state: bdi 8:0: dirty=80 wb=1495 unstable=0 bg_thresh=1068 thresh=2136 gap=561 poll_thresh=17 ino=12 dd-2583 [000] 193.246989: balance_dirty_state: bdi 8:0: dirty=105 wb=1495 unstable=0 bg_thresh=1070 thresh=2141 gap=541 poll_thresh=18 ino=12 dd-2583 [000] 193.247124: balance_dirty_state: bdi 8:0: dirty=130 wb=1495 unstable=0 bg_thresh=1070 thresh=2140 gap=515 poll_thresh=19 ino=12 dd-2583 [000] 193.247128: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=50912 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 193.254502: balance_dirty_state: bdi 8:0: dirty=155 wb=1495 unstable=0 bg_thresh=1072 thresh=2145 gap=495 poll_thresh=14 ino=12 dd-2583 [000] 193.254507: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-39% task_weight=97% bdi_bw=50912 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 193.262470: balance_dirty_state: bdi 8:0: dirty=155 wb=1495 unstable=0 bg_thresh=1069 thresh=2139 gap=489 poll_thresh=10 ino=12 dd-2583 [000] 193.262476: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-45% task_weight=98% bdi_bw=50912 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 193.270392: balance_dirty_state: bdi 8:0: dirty=155 wb=1495 unstable=0 bg_thresh=1069 thresh=2139 gap=489 poll_thresh=7 ino=12 dd-2583 [000] 193.270398: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=50912 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 193.278269: balance_dirty_state: bdi 8:0: dirty=155 wb=1495 unstable=0 bg_thresh=1060 thresh=2120 gap=470 poll_thresh=5 ino=12 dd-2583 [000] 193.278275: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-65% task_weight=98% bdi_bw=48708 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 193.286235: balance_dirty_state: bdi 8:0: dirty=155 wb=1495 unstable=0 bg_thresh=1051 thresh=2103 gap=453 poll_thresh=4 ino=12 dd-2583 [000] 193.286239: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-84% task_weight=98% bdi_bw=48708 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 193.294211: balance_dirty_state: bdi 8:0: dirty=155 wb=1355 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=3 ino=12 dd-2583 [004] 193.294259: balance_dirty_state: bdi 8:0: dirty=155 wb=1355 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=4 ino=12 dd-2583 [004] 193.294319: balance_dirty_state: bdi 8:0: dirty=155 wb=1355 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=5 ino=12 dd-2583 [004] 193.294392: balance_dirty_state: bdi 8:0: dirty=180 wb=1355 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=6 ino=12 dd-2583 [004] 193.294710: balance_dirty_state: bdi 8:0: dirty=180 wb=1355 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=7 ino=12 dd-2583 [004] 193.294800: balance_dirty_state: bdi 8:0: dirty=180 wb=1355 unstable=0 bg_thresh=1044 thresh=2088 gap=553 poll_thresh=8 ino=12 dd-2583 [004] 193.294903: balance_dirty_state: bdi 8:0: dirty=205 wb=1355 unstable=0 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=9 ino=12 dd-2583 [004] 193.295013: balance_dirty_state: bdi 8:0: dirty=205 wb=1355 unstable=0 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=10 ino=12 dd-2583 [004] 193.295137: balance_dirty_state: bdi 8:0: dirty=205 wb=1355 unstable=0 bg_thresh=1046 thresh=2093 gap=533 poll_thresh=11 ino=12 dd-2583 [004] 193.295273: balance_dirty_state: bdi 8:0: dirty=230 wb=1355 unstable=0 bg_thresh=1049 thresh=2098 gap=513 poll_thresh=12 ino=12 dd-2583 [004] 193.295279: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-45% task_weight=98% bdi_bw=48708 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 193.302259: balance_dirty_state: bdi 8:0: dirty=230 wb=1229 unstable=0 bg_thresh=1039 thresh=2078 gap=619 poll_thresh=9 ino=12 dd-2583 [004] 193.302372: balance_dirty_state: bdi 8:0: dirty=255 wb=1229 unstable=0 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=10 ino=12 dd-2583 [004] 193.302494: balance_dirty_state: bdi 8:0: dirty=255 wb=1229 unstable=0 bg_thresh=1041 thresh=2083 gap=599 poll_thresh=11 ino=12 dd-2583 [004] 193.302591: balance_dirty_state: bdi 8:0: dirty=280 wb=1229 unstable=0 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=12 ino=12 dd-2583 [004] 193.302699: balance_dirty_state: bdi 8:0: dirty=280 wb=1229 unstable=0 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=13 ino=12 dd-2583 [004] 193.302850: balance_dirty_state: bdi 8:0: dirty=305 wb=1229 unstable=0 bg_thresh=1044 thresh=2088 gap=554 poll_thresh=14 ino=12 dd-2583 [004] 193.302966: balance_dirty_state: bdi 8:0: dirty=305 wb=1229 unstable=0 bg_thresh=1043 thresh=2087 gap=553 poll_thresh=15 ino=12 dd-2583 [004] 193.303142: balance_dirty_state: bdi 8:0: dirty=330 wb=1229 unstable=0 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=16 ino=12 dd-2583 [004] 193.303327: balance_dirty_state: bdi 8:0: dirty=355 wb=1229 unstable=0 bg_thresh=1043 thresh=2086 gap=502 poll_thresh=17 ino=12 dd-2583 [004] 193.303333: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=48708 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 193.310392: balance_dirty_state: bdi 8:0: dirty=355 wb=1229 unstable=0 bg_thresh=1044 thresh=2088 gap=504 poll_thresh=13 ino=12 dd-2583 [005] 193.310401: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=48708 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 193.318261: balance_dirty_state: bdi 8:0: dirty=380 wb=1140 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=10 ino=12 dd-2583 [005] 193.318427: balance_dirty_state: bdi 8:0: dirty=380 wb=1140 unstable=0 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=11 ino=12 dd-2583 [005] 193.318611: balance_dirty_state: bdi 8:0: dirty=380 wb=1140 unstable=0 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=12 ino=12 dd-2583 [005] 193.318811: balance_dirty_state: bdi 8:0: dirty=405 wb=1140 unstable=0 bg_thresh=1042 thresh=2084 gap=539 poll_thresh=13 ino=12 dd-2583 [005] 193.319023: balance_dirty_state: bdi 8:0: dirty=430 wb=1140 unstable=0 bg_thresh=1044 thresh=2089 gap=519 poll_thresh=14 ino=12 dd-2583 [005] 193.319031: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-10% task_weight=98% bdi_bw=48708 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 193.326271: balance_dirty_state: bdi 8:0: dirty=430 wb=1140 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=10 ino=12 dd-2583 [005] 193.326275: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=48708 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 193.334585: balance_dirty_state: bdi 8:0: dirty=430 wb=1015 unstable=0 bg_thresh=1040 thresh=2081 gap=636 poll_thresh=7 ino=12 dd-2583 [001] 193.334709: balance_dirty_state: bdi 8:0: dirty=430 wb=1015 unstable=0 bg_thresh=1040 thresh=2081 gap=636 poll_thresh=8 ino=12 dd-2583 [001] 193.334862: balance_dirty_state: bdi 8:0: dirty=455 wb=1015 unstable=0 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=9 ino=12 dd-2583 [001] 193.335020: balance_dirty_state: bdi 8:0: dirty=455 wb=1015 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=10 ino=12 dd-2583 [001] 193.335188: balance_dirty_state: bdi 8:0: dirty=455 wb=1015 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=11 ino=12 dd-2583 [001] 193.335368: balance_dirty_state: bdi 8:0: dirty=480 wb=1015 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=12 ino=12 dd-2583 [001] 193.335566: balance_dirty_state: bdi 8:0: dirty=480 wb=1015 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=13 ino=12 dd-2583 [001] 193.335780: balance_dirty_state: bdi 8:0: dirty=505 wb=1015 unstable=0 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=14 ino=12 dd-2583 [001] 193.336007: balance_dirty_state: bdi 8:0: dirty=530 wb=1015 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=15 ino=12 dd-2583 [001] 193.336251: balance_dirty_state: bdi 8:0: dirty=530 wb=1015 unstable=0 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=16 ino=12 dd-2583 [001] 193.336507: balance_dirty_state: bdi 8:0: dirty=555 wb=1015 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=17 ino=12 dd-2583 [001] 193.336515: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=48708 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 193.342302: balance_dirty_state: bdi 8:0: dirty=555 wb=1002 unstable=0 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=13 ino=12 dd-2583 [001] 193.342444: balance_dirty_state: bdi 8:0: dirty=593 wb=887 unstable=0 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=14 ino=12 dd-2583 [001] 193.342565: balance_dirty_state: bdi 8:0: dirty=606 wb=887 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=15 ino=12 dd-2583 [001] 193.342690: balance_dirty_state: bdi 8:0: dirty=606 wb=887 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=16 ino=12 dd-2583 [001] 193.342821: balance_dirty_state: bdi 8:0: dirty=631 wb=887 unstable=0 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=17 ino=12 dd-2583 [001] 193.342959: balance_dirty_state: bdi 8:0: dirty=656 wb=887 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=18 ino=12 dd-2583 [001] 193.343104: balance_dirty_state: bdi 8:0: dirty=681 wb=887 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=19 ino=12 dd-2583 [001] 193.343108: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=48708 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 193.350223: balance_dirty_state: bdi 8:0: dirty=681 wb=887 unstable=0 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=14 ino=12 dd-2583 [001] 193.350227: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=48708 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 193.358381: balance_dirty_state: bdi 8:0: dirty=681 wb=760 unstable=0 bg_thresh=1044 thresh=2089 gap=648 poll_thresh=10 ino=12 dd-2583 [001] 193.358490: balance_dirty_state: bdi 8:0: dirty=706 wb=760 unstable=0 bg_thresh=1044 thresh=2088 gap=622 poll_thresh=11 ino=12 dd-2583 [001] 193.358605: balance_dirty_state: bdi 8:0: dirty=706 wb=760 unstable=0 bg_thresh=1044 thresh=2088 gap=622 poll_thresh=12 ino=12 dd-2583 [001] 193.358728: balance_dirty_state: bdi 8:0: dirty=731 wb=760 unstable=0 bg_thresh=1046 thresh=2093 gap=602 poll_thresh=13 ino=12 dd-2583 [001] 193.358864: balance_dirty_state: bdi 8:0: dirty=731 wb=760 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=14 ino=12 dd-2583 [001] 193.359009: balance_dirty_state: bdi 8:0: dirty=756 wb=760 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=15 ino=12 dd-2583 [001] 193.359165: balance_dirty_state: bdi 8:0: dirty=781 wb=760 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=16 ino=12 dd-2583 [001] 193.359328: balance_dirty_state: bdi 8:0: dirty=781 wb=760 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=17 ino=12 dd-2583 [001] 193.359502: balance_dirty_state: bdi 8:0: dirty=806 wb=760 unstable=0 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=18 ino=12 dd-2583 [001] 193.359683: balance_dirty_state: bdi 8:0: dirty=831 wb=760 unstable=0 bg_thresh=1042 thresh=2084 gap=493 poll_thresh=19 ino=12 dd-2583 [001] 193.359688: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-60% task_weight=98% bdi_bw=48708 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 193.366115: balance_dirty_state: bdi 8:0: dirty=831 wb=633 unstable=0 bg_thresh=1045 thresh=2091 gap=627 poll_thresh=14 ino=12 dd-2583 [001] 193.366232: balance_dirty_state: bdi 8:0: dirty=856 wb=633 unstable=0 bg_thresh=1044 thresh=2089 gap=600 poll_thresh=15 ino=12 dd-2583 [001] 193.366362: balance_dirty_state: bdi 8:0: dirty=881 wb=633 unstable=0 bg_thresh=1046 thresh=2093 gap=579 poll_thresh=16 ino=12 dd-2583 [001] 193.366488: balance_dirty_state: bdi 8:0: dirty=881 wb=633 unstable=0 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=17 ino=12 dd-2583 [001] 193.366621: balance_dirty_state: bdi 8:0: dirty=906 wb=633 unstable=0 bg_thresh=1046 thresh=2092 gap=553 poll_thresh=18 ino=12 dd-2583 [001] 193.366764: balance_dirty_state: bdi 8:0: dirty=931 wb=633 unstable=0 bg_thresh=1043 thresh=2086 gap=522 poll_thresh=19 ino=12 dd-2583 [001] 193.367063: balance_dirty_state: bdi 8:0: dirty=956 wb=633 unstable=0 bg_thresh=1045 thresh=2090 gap=501 poll_thresh=20 ino=12 dd-2583 [001] 193.367068: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=48708 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 193.374155: balance_dirty_state: bdi 8:0: dirty=956 wb=633 unstable=0 bg_thresh=1045 thresh=2090 gap=501 poll_thresh=15 ino=12 dd-2583 [001] 193.374160: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=48708 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 193.382038: balance_dirty_state: bdi 8:0: dirty=981 wb=583 unstable=0 bg_thresh=1046 thresh=2092 gap=528 poll_thresh=11 ino=12 dd-2583 [000] 193.382144: balance_dirty_state: bdi 8:0: dirty=981 wb=583 unstable=0 bg_thresh=1046 thresh=2092 gap=528 poll_thresh=12 ino=12 dd-2583 [000] 193.382257: balance_dirty_state: bdi 8:0: dirty=1006 wb=583 unstable=0 bg_thresh=1048 thresh=2097 gap=508 poll_thresh=13 ino=12 dd-2583 [000] 193.382262: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-1% task_weight=97% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 193.389956: balance_dirty_state: bdi 8:0: dirty=1006 wb=583 unstable=0 bg_thresh=1048 thresh=2097 gap=508 poll_thresh=10 ino=12 dd-2583 [000] 193.389961: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-1% task_weight=97% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 193.397966: balance_dirty_state: bdi 8:0: dirty=1031 wb=469 unstable=0 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=7 ino=12 dd-2583 [000] 193.398088: balance_dirty_state: bdi 8:0: dirty=1031 wb=469 unstable=0 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=8 ino=12 dd-2583 [000] 193.398222: balance_dirty_state: bdi 8:0: dirty=1031 wb=469 unstable=0 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=9 ino=12 dd-2583 [000] 193.398373: balance_dirty_state: bdi 8:0: dirty=1056 wb=469 unstable=0 bg_thresh=1049 thresh=2099 gap=574 poll_thresh=10 ino=12 flush-8:0-2554 [002] 193.398472: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4052 wrote=2 to_write=8190 dd-2583 [000] 193.398553: balance_dirty_state: bdi 8:0: dirty=1006 wb=494 unstable=0 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=11 ino=12 dd-2583 [000] 193.398745: balance_dirty_state: bdi 8:0: dirty=956 wb=594 unstable=0 bg_thresh=1052 thresh=2104 gap=554 poll_thresh=12 ino=12 dd-2583 [000] 193.398953: balance_dirty_state: bdi 8:0: dirty=831 wb=694 unstable=0 bg_thresh=1054 thresh=2109 gap=584 poll_thresh=13 ino=12 dd-2583 [000] 193.399180: balance_dirty_state: bdi 8:0: dirty=756 wb=819 unstable=0 bg_thresh=1051 thresh=2103 gap=528 poll_thresh=14 ino=12 dd-2583 [000] 193.399420: balance_dirty_state: bdi 8:0: dirty=631 wb=919 unstable=0 bg_thresh=1054 thresh=2108 gap=558 poll_thresh=15 ino=12 dd-2583 [000] 193.399675: balance_dirty_state: bdi 8:0: dirty=530 wb=1070 unstable=0 bg_thresh=1051 thresh=2102 gap=502 poll_thresh=16 ino=12 dd-2583 [000] 193.399678: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=3% task_weight=97% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 flush-8:0-2554 [002] 193.400630: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=248 wrote=1125 to_write=7065 dd-2583 [004] 193.405992: balance_dirty_state: bdi 8:0: dirty=5 wb=1593 unstable=0 bg_thresh=1049 thresh=2099 gap=501 poll_thresh=12 ino=12 dd-2583 [004] 193.405997: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1360 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-133% task_weight=97% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 193.413838: balance_dirty_state: bdi 8:0: dirty=5 wb=1441 unstable=0 bg_thresh=1035 thresh=2071 gap=625 poll_thresh=12 ino=12 dd-2583 [004] 193.413855: balance_dirty_state: bdi 8:0: dirty=5 wb=1441 unstable=0 bg_thresh=1035 thresh=2071 gap=625 poll_thresh=9 ino=12 dd-2583 [004] 193.413943: balance_dirty_state: bdi 8:0: dirty=30 wb=1441 unstable=0 bg_thresh=1035 thresh=2071 gap=600 poll_thresh=10 ino=12 dd-2583 [004] 193.414033: balance_dirty_state: bdi 8:0: dirty=30 wb=1441 unstable=0 bg_thresh=1035 thresh=2071 gap=600 poll_thresh=11 ino=12 dd-2583 [004] 193.414167: balance_dirty_state: bdi 8:0: dirty=55 wb=1441 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=12 ino=12 dd-2583 [004] 193.414266: balance_dirty_state: bdi 8:0: dirty=55 wb=1441 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=13 ino=12 dd-2583 [004] 193.414396: balance_dirty_state: bdi 8:0: dirty=80 wb=1441 unstable=0 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=14 ino=12 dd-2583 [004] 193.415649: balance_dirty_state: bdi 8:0: dirty=80 wb=1441 unstable=0 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=15 ino=12 dd-2583 [004] 193.415821: balance_dirty_state: bdi 8:0: dirty=105 wb=1441 unstable=0 bg_thresh=1042 thresh=2085 gap=539 poll_thresh=16 ino=12 dd-2583 [004] 193.416004: balance_dirty_state: bdi 8:0: dirty=130 wb=1441 unstable=0 bg_thresh=1042 thresh=2085 gap=514 poll_thresh=17 ino=12 dd-2583 [004] 193.416010: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-13% task_weight=97% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 193.425929: balance_dirty_state: bdi 8:0: dirty=142 wb=1290 unstable=0 bg_thresh=1038 thresh=2077 gap=645 poll_thresh=13 ino=12 dd-2583 [000] 193.426047: balance_dirty_state: bdi 8:0: dirty=167 wb=1290 unstable=0 bg_thresh=1038 thresh=2077 gap=620 poll_thresh=14 ino=12 dd-2583 [000] 193.426157: balance_dirty_state: bdi 8:0: dirty=192 wb=1290 unstable=0 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=15 ino=12 dd-2583 [000] 193.426272: balance_dirty_state: bdi 8:0: dirty=192 wb=1290 unstable=0 bg_thresh=1040 thresh=2081 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 193.426401: balance_dirty_state: bdi 8:0: dirty=217 wb=1290 unstable=0 bg_thresh=1040 thresh=2080 gap=573 poll_thresh=17 ino=12 dd-2583 [000] 193.426536: balance_dirty_state: bdi 8:0: dirty=242 wb=1290 unstable=0 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=18 ino=12 dd-2583 [000] 193.426680: balance_dirty_state: bdi 8:0: dirty=242 wb=1290 unstable=0 bg_thresh=1039 thresh=2079 gap=547 poll_thresh=19 ino=12 dd-2583 [000] 193.426837: balance_dirty_state: bdi 8:0: dirty=267 wb=1290 unstable=0 bg_thresh=1039 thresh=2078 gap=521 poll_thresh=20 ino=12 dd-2583 [000] 193.427028: balance_dirty_state: bdi 8:0: dirty=292 wb=1290 unstable=0 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=21 ino=12 dd-2583 [000] 193.427033: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [000] 193.433925: balance_dirty_state: bdi 8:0: dirty=324 wb=1286 unstable=0 bg_thresh=1040 thresh=2080 gap=470 poll_thresh=16 ino=12 dd-2583 [000] 193.433931: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 193.441842: balance_dirty_state: bdi 8:0: dirty=316 wb=1218 unstable=0 bg_thresh=1035 thresh=2071 gap=537 poll_thresh=12 ino=12 dd-2583 [006] 193.441939: balance_dirty_state: bdi 8:0: dirty=341 wb=1218 unstable=0 bg_thresh=1035 thresh=2071 gap=512 poll_thresh=13 ino=12 dd-2583 [006] 193.441944: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 193.449802: balance_dirty_state: bdi 8:0: dirty=341 wb=1218 unstable=0 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=10 ino=12 dd-2583 [006] 193.450037: balance_dirty_state: bdi 8:0: dirty=366 wb=1218 unstable=0 bg_thresh=1042 thresh=2085 gap=501 poll_thresh=11 ino=12 dd-2583 [006] 193.450042: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 193.457753: balance_dirty_state: bdi 8:0: dirty=366 wb=1143 unstable=0 bg_thresh=1044 thresh=2089 gap=580 poll_thresh=8 ino=12 dd-2583 [006] 193.457824: balance_dirty_state: bdi 8:0: dirty=366 wb=1143 unstable=0 bg_thresh=1044 thresh=2089 gap=580 poll_thresh=9 ino=12 dd-2583 [006] 193.457900: balance_dirty_state: bdi 8:0: dirty=391 wb=1143 unstable=0 bg_thresh=1044 thresh=2088 gap=554 poll_thresh=10 ino=12 dd-2583 [006] 193.457980: balance_dirty_state: bdi 8:0: dirty=391 wb=1143 unstable=0 bg_thresh=1044 thresh=2088 gap=554 poll_thresh=11 ino=12 dd-2583 [006] 193.458071: balance_dirty_state: bdi 8:0: dirty=416 wb=1143 unstable=0 bg_thresh=1044 thresh=2088 gap=529 poll_thresh=12 ino=12 dd-2583 [006] 193.458167: balance_dirty_state: bdi 8:0: dirty=416 wb=1143 unstable=0 bg_thresh=1043 thresh=2087 gap=528 poll_thresh=13 ino=12 dd-2583 [006] 193.458271: balance_dirty_state: bdi 8:0: dirty=441 wb=1143 unstable=0 bg_thresh=1043 thresh=2087 gap=503 poll_thresh=14 ino=12 dd-2583 [006] 193.458275: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-12% task_weight=98% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 193.465751: balance_dirty_state: bdi 8:0: dirty=441 wb=1143 unstable=0 bg_thresh=1043 thresh=2087 gap=503 poll_thresh=10 ino=12 dd-2583 [001] 193.465756: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-12% task_weight=98% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 193.477739: balance_dirty_state: bdi 8:0: dirty=466 wb=1018 unstable=0 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=7 ino=12 dd-2583 [001] 193.477802: balance_dirty_state: bdi 8:0: dirty=466 wb=1018 unstable=0 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=8 ino=12 dd-2583 [001] 193.477867: balance_dirty_state: bdi 8:0: dirty=466 wb=1018 unstable=0 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=9 ino=12 dd-2583 [001] 193.477941: balance_dirty_state: bdi 8:0: dirty=491 wb=1018 unstable=0 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=10 ino=12 dd-2583 [001] 193.478021: balance_dirty_state: bdi 8:0: dirty=491 wb=1018 unstable=0 bg_thresh=1045 thresh=2090 gap=581 poll_thresh=11 ino=12 dd-2583 [001] 193.478109: balance_dirty_state: bdi 8:0: dirty=516 wb=1018 unstable=0 bg_thresh=1042 thresh=2084 gap=550 poll_thresh=12 ino=12 dd-2583 [001] 193.478202: balance_dirty_state: bdi 8:0: dirty=516 wb=1018 unstable=0 bg_thresh=1042 thresh=2084 gap=550 poll_thresh=13 ino=12 dd-2583 [001] 193.478304: balance_dirty_state: bdi 8:0: dirty=541 wb=1018 unstable=0 bg_thresh=1041 thresh=2083 gap=524 poll_thresh=14 ino=12 dd-2583 [001] 193.478414: balance_dirty_state: bdi 8:0: dirty=541 wb=1018 unstable=0 bg_thresh=1044 thresh=2088 gap=529 poll_thresh=15 ino=12 dd-2583 [001] 193.478532: balance_dirty_state: bdi 8:0: dirty=566 wb=1018 unstable=0 bg_thresh=1043 thresh=2087 gap=503 poll_thresh=16 ino=12 dd-2583 [001] 193.478536: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [005] 193.485714: balance_dirty_state: bdi 8:0: dirty=566 wb=1018 unstable=0 bg_thresh=1043 thresh=2087 gap=503 poll_thresh=12 ino=12 dd-2583 [005] 193.485721: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=45212 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 193.493802: balance_dirty_state: bdi 8:0: dirty=591 wb=1018 unstable=0 bg_thresh=1043 thresh=2087 gap=478 poll_thresh=9 ino=12 dd-2583 [005] 193.493811: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=45212 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 193.501711: balance_dirty_state: bdi 8:0: dirty=591 wb=1018 unstable=0 bg_thresh=1043 thresh=2087 gap=478 poll_thresh=7 ino=12 dd-2583 [000] 193.501719: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=45212 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 193.509608: balance_dirty_state: bdi 8:0: dirty=591 wb=893 unstable=0 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=5 ino=12 dd-2583 [000] 193.509698: balance_dirty_state: bdi 8:0: dirty=616 wb=893 unstable=0 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=6 ino=12 dd-2583 [000] 193.509790: balance_dirty_state: bdi 8:0: dirty=616 wb=893 unstable=0 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=7 ino=12 dd-2583 [000] 193.510157: balance_dirty_state: bdi 8:0: dirty=616 wb=893 unstable=0 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=8 ino=12 dd-2583 [000] 193.510275: balance_dirty_state: bdi 8:0: dirty=641 wb=893 unstable=0 bg_thresh=1049 thresh=2099 gap=565 poll_thresh=9 ino=12 dd-2583 [000] 193.510403: balance_dirty_state: bdi 8:0: dirty=641 wb=893 unstable=0 bg_thresh=1049 thresh=2099 gap=565 poll_thresh=10 ino=12 dd-2583 [000] 193.510543: balance_dirty_state: bdi 8:0: dirty=641 wb=893 unstable=0 bg_thresh=1052 thresh=2104 gap=570 poll_thresh=11 ino=12 dd-2583 [000] 193.510694: balance_dirty_state: bdi 8:0: dirty=666 wb=893 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=12 ino=12 dd-2583 [000] 193.510861: balance_dirty_state: bdi 8:0: dirty=666 wb=893 unstable=0 bg_thresh=1054 thresh=2109 gap=550 poll_thresh=13 ino=12 dd-2583 [000] 193.511041: balance_dirty_state: bdi 8:0: dirty=691 wb=893 unstable=0 bg_thresh=1051 thresh=2103 gap=519 poll_thresh=14 ino=12 dd-2583 [000] 193.511048: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=45% task_weight=100% bdi_bw=45212 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [000] 193.517711: balance_dirty_state: bdi 8:0: dirty=691 wb=893 unstable=0 bg_thresh=1054 thresh=2108 gap=524 poll_thresh=10 ino=12 dd-2583 [000] 193.517719: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=49% task_weight=101% bdi_bw=45212 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2583 [000] 193.525510: balance_dirty_state: bdi 8:0: dirty=716 wb=693 unstable=0 bg_thresh=1045 thresh=2090 gap=681 poll_thresh=7 ino=12 dd-2583 [000] 193.525571: balance_dirty_state: bdi 8:0: dirty=716 wb=693 unstable=0 bg_thresh=1045 thresh=2090 gap=681 poll_thresh=8 ino=12 dd-2583 [000] 193.525633: balance_dirty_state: bdi 8:0: dirty=716 wb=693 unstable=0 bg_thresh=1045 thresh=2090 gap=681 poll_thresh=9 ino=12 dd-2583 [000] 193.525703: balance_dirty_state: bdi 8:0: dirty=741 wb=693 unstable=0 bg_thresh=1047 thresh=2095 gap=661 poll_thresh=10 ino=12 dd-2583 [000] 193.525781: balance_dirty_state: bdi 8:0: dirty=741 wb=693 unstable=0 bg_thresh=1047 thresh=2095 gap=661 poll_thresh=11 ino=12 dd-2583 [000] 193.525865: balance_dirty_state: bdi 8:0: dirty=766 wb=693 unstable=0 bg_thresh=1050 thresh=2100 gap=641 poll_thresh=12 ino=12 dd-2583 [000] 193.525955: balance_dirty_state: bdi 8:0: dirty=766 wb=693 unstable=0 bg_thresh=1052 thresh=2105 gap=646 poll_thresh=13 ino=12 dd-2583 [000] 193.526054: balance_dirty_state: bdi 8:0: dirty=791 wb=693 unstable=0 bg_thresh=1052 thresh=2105 gap=621 poll_thresh=14 ino=12 dd-2583 [000] 193.526159: balance_dirty_state: bdi 8:0: dirty=791 wb=693 unstable=0 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=15 ino=12 dd-2583 [000] 193.526273: balance_dirty_state: bdi 8:0: dirty=816 wb=693 unstable=0 bg_thresh=1052 thresh=2104 gap=595 poll_thresh=16 ino=12 dd-2583 [000] 193.526392: balance_dirty_state: bdi 8:0: dirty=841 wb=693 unstable=0 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=17 ino=12 dd-2583 [000] 193.526518: balance_dirty_state: bdi 8:0: dirty=841 wb=693 unstable=0 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 193.526652: balance_dirty_state: bdi 8:0: dirty=866 wb=693 unstable=0 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=19 ino=12 dd-2583 [000] 193.526940: balance_dirty_state: bdi 8:0: dirty=891 wb=693 unstable=0 bg_thresh=1050 thresh=2101 gap=517 poll_thresh=20 ino=12 dd-2583 [000] 193.526944: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=45212 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 193.533714: balance_dirty_state: bdi 8:0: dirty=891 wb=693 unstable=0 bg_thresh=1048 thresh=2096 gap=512 poll_thresh=15 ino=12 dd-2583 [000] 193.533719: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=45212 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 193.541583: balance_dirty_state: bdi 8:0: dirty=916 wb=693 unstable=0 bg_thresh=1042 thresh=2084 gap=475 poll_thresh=11 ino=12 dd-2583 [000] 193.541590: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=45212 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 193.549421: balance_dirty_state: bdi 8:0: dirty=916 wb=568 unstable=0 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=8 ino=12 dd-2583 [000] 193.549488: balance_dirty_state: bdi 8:0: dirty=941 wb=568 unstable=0 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=9 ino=12 dd-2583 [000] 193.549564: balance_dirty_state: bdi 8:0: dirty=941 wb=568 unstable=0 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=10 ino=12 dd-2583 [000] 193.549645: balance_dirty_state: bdi 8:0: dirty=941 wb=568 unstable=0 bg_thresh=1044 thresh=2089 gap=580 poll_thresh=11 ino=12 dd-2583 [000] 193.549735: balance_dirty_state: bdi 8:0: dirty=966 wb=568 unstable=0 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=12 ino=12 dd-2583 [000] 193.549833: balance_dirty_state: bdi 8:0: dirty=966 wb=568 unstable=0 bg_thresh=1044 thresh=2088 gap=554 poll_thresh=13 ino=12 dd-2583 [000] 193.549941: balance_dirty_state: bdi 8:0: dirty=991 wb=568 unstable=0 bg_thresh=1041 thresh=2082 gap=523 poll_thresh=14 ino=12 dd-2583 [000] 193.550057: balance_dirty_state: bdi 8:0: dirty=1016 wb=568 unstable=0 bg_thresh=1043 thresh=2087 gap=503 poll_thresh=15 ino=12 dd-2583 [000] 193.550061: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=45212 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 collect-vmstat.-2568 [000] 193.554286: balance_dirty_state: bdi 0:15: dirty=1016 wb=568 unstable=0 bg_thresh=1046 thresh=2093 gap=509 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 193.554293: 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=4 period=0 think=660 pause=8 dd-2583 [000] 193.557454: balance_dirty_state: bdi 8:0: dirty=1016 wb=568 unstable=0 bg_thresh=1043 thresh=2087 gap=503 poll_thresh=11 ino=12 dd-2583 [000] 193.557458: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=29% task_weight=100% bdi_bw=45212 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 collect-vmstat.-2568 [004] 193.561372: balance_dirty_state: bdi 0:15: dirty=1016 wb=568 unstable=0 bg_thresh=1043 thresh=2087 gap=503 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [004] 193.561384: 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=4 period=0 think=0 pause=8 dd-2583 [004] 193.565483: balance_dirty_state: bdi 8:0: dirty=1016 wb=442 unstable=0 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=8 ino=12 dd-2583 [004] 193.565616: balance_dirty_state: bdi 8:0: dirty=1016 wb=442 unstable=0 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=9 ino=12 dd-2583 [004] 193.565761: balance_dirty_state: bdi 8:0: dirty=1041 wb=442 unstable=0 bg_thresh=1037 thresh=2075 gap=592 poll_thresh=10 ino=12 dd-2583 [004] 193.565939: balance_dirty_state: bdi 8:0: dirty=1016 wb=442 unstable=0 bg_thresh=1040 thresh=2080 gap=622 poll_thresh=11 ino=12 flush-8:0-2554 [002] 193.565956: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4220 wrote=7 to_write=8185 dd-2583 [004] 193.566132: balance_dirty_state: bdi 8:0: dirty=966 wb=517 unstable=0 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=12 ino=12 dd-2583 [004] 193.566338: balance_dirty_state: bdi 8:0: dirty=891 wb=617 unstable=0 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=13 ino=12 dd-2583 [004] 193.566561: balance_dirty_state: bdi 8:0: dirty=791 wb=717 unstable=0 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=14 ino=12 dd-2583 [004] 193.566800: balance_dirty_state: bdi 8:0: dirty=666 wb=842 unstable=0 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=15 ino=12 dd-2583 [004] 193.567055: balance_dirty_state: bdi 8:0: dirty=566 wb=967 unstable=0 bg_thresh=1044 thresh=2089 gap=556 poll_thresh=16 ino=12 dd-2583 [004] 193.567638: balance_dirty_state: bdi 8:0: dirty=291 wb=1267 unstable=0 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=17 ino=12 dd-2583 [004] 193.567927: balance_dirty_state: bdi 8:0: dirty=141 wb=1417 unstable=0 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=18 ino=12 dd-2583 [004] 193.568232: balance_dirty_state: bdi 8:0: dirty=16 wb=1592 unstable=0 bg_thresh=1043 thresh=2087 gap=479 poll_thresh=19 ino=12 dd-2583 [004] 193.568234: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-149% task_weight=100% bdi_bw=45212 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 193.568271: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=416 wrote=1151 to_write=7034 collect-vmstat.-2568 [004] 193.569266: balance_dirty_state: bdi 0:15: dirty=0 wb=1592 unstable=0 bg_thresh=1043 thresh=2087 gap=495 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [004] 193.569277: 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=4 period=0 think=0 pause=8 dd-2583 [005] 193.573377: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1046 thresh=2092 gap=650 poll_thresh=19 ino=12 dd-2583 [005] 193.573403: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1046 thresh=2092 gap=650 poll_thresh=14 ino=12 dd-2583 [005] 193.573605: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1046 thresh=2092 gap=650 poll_thresh=15 ino=12 dd-2583 [005] 193.573841: balance_dirty_state: bdi 8:0: dirty=16 wb=1442 unstable=0 bg_thresh=1048 thresh=2097 gap=639 poll_thresh=16 ino=12 dd-2583 [005] 193.574097: balance_dirty_state: bdi 8:0: dirty=41 wb=1442 unstable=0 bg_thresh=1048 thresh=2097 gap=614 poll_thresh=17 ino=12 dd-2583 [005] 193.574361: balance_dirty_state: bdi 8:0: dirty=41 wb=1442 unstable=0 bg_thresh=1048 thresh=2096 gap=613 poll_thresh=18 ino=12 dd-2583 [005] 193.574645: balance_dirty_state: bdi 8:0: dirty=66 wb=1442 unstable=0 bg_thresh=1050 thresh=2101 gap=593 poll_thresh=19 ino=12 dd-2583 [005] 193.574945: balance_dirty_state: bdi 8:0: dirty=91 wb=1442 unstable=0 bg_thresh=1050 thresh=2100 gap=567 poll_thresh=20 ino=12 dd-2583 [005] 193.575263: balance_dirty_state: bdi 8:0: dirty=116 wb=1442 unstable=0 bg_thresh=1049 thresh=2099 gap=541 poll_thresh=21 ino=12 dd-2583 [005] 193.575591: balance_dirty_state: bdi 8:0: dirty=141 wb=1442 unstable=0 bg_thresh=1049 thresh=2099 gap=516 poll_thresh=22 ino=12 dd-2583 [005] 193.575600: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=45212 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 193.577335: balance_dirty_state: bdi 0:15: dirty=141 wb=1442 unstable=0 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [004] 193.577340: 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=4 period=0 think=0 pause=8 dd-2583 [005] 193.581618: balance_dirty_state: bdi 8:0: dirty=141 wb=1442 unstable=0 bg_thresh=1046 thresh=2093 gap=510 poll_thresh=16 ino=12 dd-2583 [005] 193.581627: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=45212 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 193.585322: balance_dirty_state: bdi 0:15: dirty=141 wb=1442 unstable=0 bg_thresh=1046 thresh=2093 gap=510 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [004] 193.585355: 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=4 period=0 think=0 pause=8 dd-2583 [005] 193.589498: balance_dirty_state: bdi 8:0: dirty=166 wb=1442 unstable=0 bg_thresh=1046 thresh=2093 gap=485 poll_thresh=12 ino=12 dd-2583 [005] 193.589503: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=99% bdi_bw=43432 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 193.593262: balance_dirty_state: bdi 0:15: dirty=166 wb=1442 unstable=0 bg_thresh=1046 thresh=2093 gap=485 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [004] 193.593278: 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=4 period=0 think=0 pause=8 dd-2583 [004] 193.597406: balance_dirty_state: bdi 8:0: dirty=191 wb=1317 unstable=0 bg_thresh=1049 thresh=2098 gap=590 poll_thresh=9 ino=12 dd-2583 [004] 193.597537: balance_dirty_state: bdi 8:0: dirty=191 wb=1317 unstable=0 bg_thresh=1046 thresh=2092 gap=584 poll_thresh=10 ino=12 dd-2583 [004] 193.597945: balance_dirty_state: bdi 8:0: dirty=191 wb=1317 unstable=0 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=11 ino=12 dd-2583 [004] 193.598114: balance_dirty_state: bdi 8:0: dirty=216 wb=1317 unstable=0 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=12 ino=12 dd-2583 [004] 193.598280: balance_dirty_state: bdi 8:0: dirty=216 wb=1317 unstable=0 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=13 ino=12 dd-2583 [004] 193.598461: balance_dirty_state: bdi 8:0: dirty=241 wb=1317 unstable=0 bg_thresh=1050 thresh=2101 gap=543 poll_thresh=14 ino=12 dd-2583 [004] 193.598656: balance_dirty_state: bdi 8:0: dirty=266 wb=1317 unstable=0 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=15 ino=12 dd-2583 [004] 193.598663: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-7% task_weight=99% bdi_bw=43432 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 193.601212: balance_dirty_state: bdi 0:15: dirty=266 wb=1317 unstable=0 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [004] 193.601222: 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=4 period=0 think=0 pause=8 dd-2583 [004] 193.605405: balance_dirty_state: bdi 8:0: dirty=266 wb=1317 unstable=0 bg_thresh=1050 thresh=2100 gap=517 poll_thresh=11 ino=12 dd-2583 [004] 193.605413: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-1% task_weight=98% bdi_bw=43432 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 193.609272: balance_dirty_state: bdi 0:15: dirty=266 wb=1317 unstable=0 bg_thresh=1050 thresh=2100 gap=517 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 193.609287: 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=4 period=0 think=0 pause=8 dd-2583 [004] 193.613305: balance_dirty_state: bdi 8:0: dirty=266 wb=1142 unstable=0 bg_thresh=1046 thresh=2092 gap=684 poll_thresh=8 ino=12 dd-2583 [004] 193.613368: balance_dirty_state: bdi 8:0: dirty=291 wb=1142 unstable=0 bg_thresh=1046 thresh=2092 gap=659 poll_thresh=9 ino=12 dd-2583 [004] 193.613438: balance_dirty_state: bdi 8:0: dirty=291 wb=1142 unstable=0 bg_thresh=1048 thresh=2097 gap=664 poll_thresh=10 ino=12 dd-2583 [004] 193.613518: balance_dirty_state: bdi 8:0: dirty=316 wb=1142 unstable=0 bg_thresh=1045 thresh=2091 gap=633 poll_thresh=11 ino=12 dd-2583 [004] 193.613601: balance_dirty_state: bdi 8:0: dirty=316 wb=1142 unstable=0 bg_thresh=1048 thresh=2096 gap=638 poll_thresh=12 ino=12 dd-2583 [004] 193.613692: balance_dirty_state: bdi 8:0: dirty=341 wb=1142 unstable=0 bg_thresh=1048 thresh=2096 gap=613 poll_thresh=13 ino=12 dd-2583 [004] 193.613791: balance_dirty_state: bdi 8:0: dirty=341 wb=1142 unstable=0 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=14 ino=12 dd-2583 [004] 193.613898: balance_dirty_state: bdi 8:0: dirty=366 wb=1142 unstable=0 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=15 ino=12 dd-2583 [004] 193.614013: balance_dirty_state: bdi 8:0: dirty=366 wb=1142 unstable=0 bg_thresh=1047 thresh=2094 gap=586 poll_thresh=16 ino=12 dd-2583 [004] 193.614134: balance_dirty_state: bdi 8:0: dirty=391 wb=1142 unstable=0 bg_thresh=1049 thresh=2099 gap=566 poll_thresh=17 ino=12 dd-2583 [004] 193.614265: balance_dirty_state: bdi 8:0: dirty=416 wb=1142 unstable=0 bg_thresh=1046 thresh=2093 gap=535 poll_thresh=18 ino=12 dd-2583 [004] 193.614403: balance_dirty_state: bdi 8:0: dirty=441 wb=1142 unstable=0 bg_thresh=1048 thresh=2097 gap=514 poll_thresh=19 ino=12 dd-2583 [004] 193.614408: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=41% task_weight=98% bdi_bw=43432 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 collect-vmstat.-2568 [000] 193.617176: balance_dirty_state: bdi 0:15: dirty=441 wb=1142 unstable=0 bg_thresh=1048 thresh=2097 gap=514 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 193.617184: 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=4 period=0 think=0 pause=8 dd-2583 [001] 193.621424: balance_dirty_state: bdi 8:0: dirty=441 wb=1142 unstable=0 bg_thresh=1048 thresh=2097 gap=514 poll_thresh=14 ino=12 dd-2583 [001] 193.621434: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=98% bdi_bw=43432 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 193.625153: balance_dirty_state: bdi 0:15: dirty=441 wb=1142 unstable=0 bg_thresh=1048 thresh=2097 gap=514 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 193.625164: 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=4 period=0 think=0 pause=8 dd-2583 [001] 193.629279: balance_dirty_state: bdi 8:0: dirty=466 wb=1017 unstable=0 bg_thresh=1048 thresh=2097 gap=614 poll_thresh=10 ino=12 dd-2583 [001] 193.629753: balance_dirty_state: bdi 8:0: dirty=466 wb=1017 unstable=0 bg_thresh=1050 thresh=2100 gap=617 poll_thresh=11 ino=12 dd-2583 [001] 193.629932: balance_dirty_state: bdi 8:0: dirty=491 wb=1017 unstable=0 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=12 ino=12 dd-2583 [001] 193.630127: balance_dirty_state: bdi 8:0: dirty=491 wb=1017 unstable=0 bg_thresh=1049 thresh=2099 gap=591 poll_thresh=13 ino=12 dd-2583 [001] 193.630337: balance_dirty_state: bdi 8:0: dirty=516 wb=1017 unstable=0 bg_thresh=1052 thresh=2104 gap=571 poll_thresh=14 ino=12 dd-2583 [001] 193.630562: balance_dirty_state: bdi 8:0: dirty=516 wb=1017 unstable=0 bg_thresh=1049 thresh=2098 gap=565 poll_thresh=15 ino=12 dd-2583 [001] 193.630801: balance_dirty_state: bdi 8:0: dirty=541 wb=1017 unstable=0 bg_thresh=1051 thresh=2103 gap=545 poll_thresh=16 ino=12 dd-2583 [001] 193.631051: balance_dirty_state: bdi 8:0: dirty=566 wb=1017 unstable=0 bg_thresh=1048 thresh=2097 gap=514 poll_thresh=17 ino=12 dd-2583 [001] 193.631059: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=41% task_weight=98% bdi_bw=43432 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 collect-vmstat.-2568 [000] 193.633082: balance_dirty_state: bdi 0:15: dirty=566 wb=1017 unstable=0 bg_thresh=1048 thresh=2097 gap=514 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 193.633094: 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=4 period=0 think=0 pause=8 dd-2583 [001] 193.637246: balance_dirty_state: bdi 8:0: dirty=566 wb=892 unstable=0 bg_thresh=1053 thresh=2107 gap=649 poll_thresh=13 ino=12 dd-2583 [001] 193.637351: balance_dirty_state: bdi 8:0: dirty=591 wb=892 unstable=0 bg_thresh=1050 thresh=2101 gap=618 poll_thresh=14 ino=12 dd-2583 [001] 193.637461: balance_dirty_state: bdi 8:0: dirty=591 wb=892 unstable=0 bg_thresh=1053 thresh=2106 gap=623 poll_thresh=15 ino=12 dd-2583 [001] 193.637578: balance_dirty_state: bdi 8:0: dirty=616 wb=892 unstable=0 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=16 ino=12 dd-2583 [001] 193.637703: balance_dirty_state: bdi 8:0: dirty=641 wb=892 unstable=0 bg_thresh=1055 thresh=2110 gap=577 poll_thresh=17 ino=12 dd-2583 [001] 193.637836: balance_dirty_state: bdi 8:0: dirty=641 wb=892 unstable=0 bg_thresh=1052 thresh=2104 gap=571 poll_thresh=18 ino=12 dd-2583 [001] 193.637978: balance_dirty_state: bdi 8:0: dirty=666 wb=892 unstable=0 bg_thresh=1051 thresh=2103 gap=545 poll_thresh=19 ino=12 dd-2583 [001] 193.638127: balance_dirty_state: bdi 8:0: dirty=691 wb=892 unstable=0 bg_thresh=1054 thresh=2108 gap=525 poll_thresh=20 ino=12 dd-2583 [001] 193.638131: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=8% task_weight=99% bdi_bw=43432 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 collect-vmstat.-2568 [000] 193.641055: balance_dirty_state: bdi 0:15: dirty=691 wb=892 unstable=0 bg_thresh=1054 thresh=2108 gap=525 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 193.641065: 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=4 period=0 think=0 pause=8 dd-2583 [001] 193.645248: balance_dirty_state: bdi 8:0: dirty=716 wb=892 unstable=0 bg_thresh=1051 thresh=2102 gap=494 poll_thresh=15 ino=12 dd-2583 [001] 193.645253: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=2% task_weight=98% bdi_bw=43432 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 collect-vmstat.-2568 [000] 193.649041: balance_dirty_state: bdi 0:15: dirty=716 wb=817 unstable=0 bg_thresh=1048 thresh=2097 gap=564 poll_thresh=4 ino=2385714 dd-2583 [001] 193.653187: balance_dirty_state: bdi 8:0: dirty=716 wb=817 unstable=0 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=11 ino=12 dd-2583 [001] 193.653428: balance_dirty_state: bdi 8:0: dirty=741 wb=817 unstable=0 bg_thresh=1048 thresh=2096 gap=538 poll_thresh=12 ino=12 dd-2583 [001] 193.653525: balance_dirty_state: bdi 8:0: dirty=741 wb=817 unstable=0 bg_thresh=1047 thresh=2095 gap=537 poll_thresh=13 ino=12 dd-2583 [001] 193.653632: balance_dirty_state: bdi 8:0: dirty=766 wb=817 unstable=0 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=14 ino=12 dd-2583 [001] 193.653637: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=98% bdi_bw=43432 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [001] 193.661175: balance_dirty_state: bdi 8:0: dirty=766 wb=817 unstable=0 bg_thresh=1051 thresh=2102 gap=519 poll_thresh=10 ino=12 dd-2583 [001] 193.661180: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=2% task_weight=98% bdi_bw=43432 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 193.669109: balance_dirty_state: bdi 8:0: dirty=766 wb=692 unstable=0 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=7 ino=12 dd-2583 [004] 193.669202: balance_dirty_state: bdi 8:0: dirty=766 wb=692 unstable=0 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=8 ino=12 dd-2583 [004] 193.669304: balance_dirty_state: bdi 8:0: dirty=791 wb=692 unstable=0 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=9 ino=12 dd-2583 [004] 193.669416: balance_dirty_state: bdi 8:0: dirty=791 wb=692 unstable=0 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=10 ino=12 dd-2583 [004] 193.669542: balance_dirty_state: bdi 8:0: dirty=791 wb=692 unstable=0 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=11 ino=12 dd-2583 [004] 193.669680: balance_dirty_state: bdi 8:0: dirty=816 wb=692 unstable=0 bg_thresh=1043 thresh=2087 gap=579 poll_thresh=12 ino=12 dd-2583 [004] 193.669826: balance_dirty_state: bdi 8:0: dirty=816 wb=692 unstable=0 bg_thresh=1046 thresh=2092 gap=584 poll_thresh=13 ino=12 dd-2583 [004] 193.669984: balance_dirty_state: bdi 8:0: dirty=841 wb=692 unstable=0 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=14 ino=12 dd-2583 [004] 193.670151: balance_dirty_state: bdi 8:0: dirty=866 wb=692 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=15 ino=12 dd-2583 [004] 193.670331: balance_dirty_state: bdi 8:0: dirty=866 wb=692 unstable=0 bg_thresh=1042 thresh=2085 gap=527 poll_thresh=16 ino=12 dd-2583 [004] 193.670521: balance_dirty_state: bdi 8:0: dirty=891 wb=692 unstable=0 bg_thresh=1045 thresh=2090 gap=507 poll_thresh=17 ino=12 dd-2583 [004] 193.670527: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=43432 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 193.677215: balance_dirty_state: bdi 8:0: dirty=891 wb=692 unstable=0 bg_thresh=1042 thresh=2084 gap=501 poll_thresh=13 ino=12 dd-2583 [004] 193.677223: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-60% task_weight=98% bdi_bw=43432 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 193.685107: balance_dirty_state: bdi 8:0: dirty=916 wb=692 unstable=0 bg_thresh=1044 thresh=2089 gap=481 poll_thresh=10 ino=12 dd-2583 [004] 193.685111: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=43432 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 193.693102: balance_dirty_state: bdi 8:0: dirty=916 wb=542 unstable=0 bg_thresh=1045 thresh=2091 gap=633 poll_thresh=7 ino=12 dd-2583 [000] 193.693223: balance_dirty_state: bdi 8:0: dirty=941 wb=542 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=8 ino=12 dd-2583 [000] 193.693355: balance_dirty_state: bdi 8:0: dirty=941 wb=542 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=9 ino=12 dd-2583 [000] 193.693503: balance_dirty_state: bdi 8:0: dirty=941 wb=542 unstable=0 bg_thresh=1048 thresh=2096 gap=613 poll_thresh=10 ino=12 dd-2583 [000] 193.693668: balance_dirty_state: bdi 8:0: dirty=966 wb=542 unstable=0 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=11 ino=12 dd-2583 [000] 193.694158: balance_dirty_state: bdi 8:0: dirty=966 wb=542 unstable=0 bg_thresh=1050 thresh=2101 gap=593 poll_thresh=12 ino=12 dd-2583 [000] 193.694349: balance_dirty_state: bdi 8:0: dirty=991 wb=542 unstable=0 bg_thresh=1053 thresh=2106 gap=573 poll_thresh=13 ino=12 dd-2583 [000] 193.694558: balance_dirty_state: bdi 8:0: dirty=991 wb=542 unstable=0 bg_thresh=1053 thresh=2106 gap=573 poll_thresh=14 ino=12 dd-2583 [000] 193.694781: balance_dirty_state: bdi 8:0: dirty=1016 wb=542 unstable=0 bg_thresh=1052 thresh=2105 gap=547 poll_thresh=15 ino=12 dd-2583 [000] 193.695020: balance_dirty_state: bdi 8:0: dirty=1041 wb=542 unstable=0 bg_thresh=1052 thresh=2105 gap=522 poll_thresh=16 ino=12 dd-2583 [000] 193.695029: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=5% task_weight=98% bdi_bw=42456 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 193.701067: balance_dirty_state: bdi 8:0: dirty=1041 wb=542 unstable=0 bg_thresh=1052 thresh=2104 gap=521 poll_thresh=12 ino=12 dd-2583 [000] 193.701075: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=4% task_weight=98% bdi_bw=42456 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 193.708928: balance_dirty_state: bdi 8:0: dirty=1041 wb=417 unstable=0 bg_thresh=1044 thresh=2088 gap=630 poll_thresh=9 ino=12 dd-2583 [000] 193.709002: balance_dirty_state: bdi 8:0: dirty=1066 wb=417 unstable=0 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=10 ino=12 dd-2583 [000] 193.709093: balance_dirty_state: bdi 8:0: dirty=1066 wb=417 unstable=0 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=11 ino=12 flush-8:0-2554 [002] 193.709137: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4364 wrote=6 to_write=8186 dd-2583 [000] 193.709184: balance_dirty_state: bdi 8:0: dirty=1066 wb=467 unstable=0 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=12 ino=12 dd-2583 [000] 193.709283: balance_dirty_state: bdi 8:0: dirty=966 wb=567 unstable=0 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=13 ino=12 dd-2583 [000] 193.709392: balance_dirty_state: bdi 8:0: dirty=916 wb=642 unstable=0 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=14 ino=12 dd-2583 [000] 193.709510: balance_dirty_state: bdi 8:0: dirty=816 wb=767 unstable=0 bg_thresh=1048 thresh=2097 gap=514 poll_thresh=15 ino=12 dd-2583 [000] 193.709512: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=98% bdi_bw=42456 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [002] 193.710226: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=560 wrote=1129 to_write=7057 dd-2583 [000] 193.717007: balance_dirty_state: bdi 8:0: dirty=16 wb=1542 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=11 ino=12 dd-2583 [000] 193.717094: balance_dirty_state: bdi 8:0: dirty=41 wb=1542 unstable=0 bg_thresh=1048 thresh=2096 gap=513 poll_thresh=12 ino=12 dd-2583 [000] 193.717098: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-137% task_weight=99% bdi_bw=42456 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 193.724872: balance_dirty_state: bdi 8:0: dirty=41 wb=1417 unstable=0 bg_thresh=1043 thresh=2087 gap=629 poll_thresh=12 ino=12 dd-2583 [000] 193.724897: balance_dirty_state: bdi 8:0: dirty=41 wb=1417 unstable=0 bg_thresh=1043 thresh=2087 gap=629 poll_thresh=9 ino=12 dd-2583 [000] 193.724983: balance_dirty_state: bdi 8:0: dirty=41 wb=1417 unstable=0 bg_thresh=1043 thresh=2087 gap=629 poll_thresh=10 ino=12 dd-2583 [000] 193.725060: balance_dirty_state: bdi 8:0: dirty=41 wb=1417 unstable=0 bg_thresh=1043 thresh=2087 gap=629 poll_thresh=11 ino=12 dd-2583 [000] 193.725143: balance_dirty_state: bdi 8:0: dirty=66 wb=1417 unstable=0 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=12 ino=12 dd-2583 [000] 193.725233: balance_dirty_state: bdi 8:0: dirty=66 wb=1417 unstable=0 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=13 ino=12 dd-2583 [000] 193.725330: balance_dirty_state: bdi 8:0: dirty=91 wb=1417 unstable=0 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=14 ino=12 dd-2583 [000] 193.725579: balance_dirty_state: bdi 8:0: dirty=116 wb=1417 unstable=0 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=15 ino=12 dd-2583 [000] 193.725702: balance_dirty_state: bdi 8:0: dirty=116 wb=1417 unstable=0 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=16 ino=12 dd-2583 [000] 193.725823: balance_dirty_state: bdi 8:0: dirty=141 wb=1417 unstable=0 bg_thresh=1050 thresh=2101 gap=543 poll_thresh=17 ino=12 dd-2583 [000] 193.725950: balance_dirty_state: bdi 8:0: dirty=166 wb=1417 unstable=0 bg_thresh=1050 thresh=2100 gap=517 poll_thresh=18 ino=12 dd-2583 [000] 193.725955: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=42456 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 193.732973: balance_dirty_state: bdi 8:0: dirty=166 wb=1417 unstable=0 bg_thresh=1050 thresh=2100 gap=517 poll_thresh=13 ino=12 dd-2583 [000] 193.732977: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-87% task_weight=98% bdi_bw=42456 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 193.740853: balance_dirty_state: bdi 8:0: dirty=191 wb=1292 unstable=0 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=10 ino=12 dd-2583 [000] 193.740940: balance_dirty_state: bdi 8:0: dirty=191 wb=1292 unstable=0 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=11 ino=12 dd-2583 [000] 193.741034: balance_dirty_state: bdi 8:0: dirty=191 wb=1292 unstable=0 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=12 ino=12 dd-2583 [000] 193.741136: balance_dirty_state: bdi 8:0: dirty=216 wb=1292 unstable=0 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=13 ino=12 dd-2583 [000] 193.741245: balance_dirty_state: bdi 8:0: dirty=241 wb=1292 unstable=0 bg_thresh=1049 thresh=2098 gap=565 poll_thresh=14 ino=12 dd-2583 [000] 193.741364: balance_dirty_state: bdi 8:0: dirty=241 wb=1292 unstable=0 bg_thresh=1051 thresh=2103 gap=570 poll_thresh=15 ino=12 dd-2583 [000] 193.741490: balance_dirty_state: bdi 8:0: dirty=266 wb=1292 unstable=0 bg_thresh=1051 thresh=2103 gap=545 poll_thresh=16 ino=12 dd-2583 [000] 193.741623: balance_dirty_state: bdi 8:0: dirty=266 wb=1292 unstable=0 bg_thresh=1054 thresh=2108 gap=550 poll_thresh=17 ino=12 dd-2583 [000] 193.741765: balance_dirty_state: bdi 8:0: dirty=291 wb=1292 unstable=0 bg_thresh=1053 thresh=2107 gap=524 poll_thresh=18 ino=12 dd-2583 [000] 193.741769: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=42456 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 193.748873: balance_dirty_state: bdi 8:0: dirty=316 wb=1292 unstable=0 bg_thresh=1053 thresh=2107 gap=499 poll_thresh=13 ino=12 dd-2583 [000] 193.748877: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=42456 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 193.756868: balance_dirty_state: bdi 8:0: dirty=316 wb=1117 unstable=0 bg_thresh=1048 thresh=2096 gap=663 poll_thresh=10 ino=12 dd-2583 [000] 193.757032: balance_dirty_state: bdi 8:0: dirty=341 wb=1117 unstable=0 bg_thresh=1048 thresh=2096 gap=638 poll_thresh=11 ino=12 dd-2583 [000] 193.757209: balance_dirty_state: bdi 8:0: dirty=341 wb=1117 unstable=0 bg_thresh=1050 thresh=2101 gap=643 poll_thresh=12 ino=12 dd-2583 [000] 193.757400: balance_dirty_state: bdi 8:0: dirty=366 wb=1117 unstable=0 bg_thresh=1050 thresh=2101 gap=618 poll_thresh=13 ino=12 dd-2583 [000] 193.758220: balance_dirty_state: bdi 8:0: dirty=366 wb=992 unstable=0 bg_thresh=1050 thresh=2100 gap=742 poll_thresh=14 ino=12 dd-2583 [000] 193.758507: balance_dirty_state: bdi 8:0: dirty=391 wb=992 unstable=0 bg_thresh=1049 thresh=2099 gap=716 poll_thresh=15 ino=12 dd-2583 [000] 193.758744: balance_dirty_state: bdi 8:0: dirty=391 wb=992 unstable=0 bg_thresh=1049 thresh=2099 gap=716 poll_thresh=16 ino=12 dd-2583 [000] 193.758998: balance_dirty_state: bdi 8:0: dirty=416 wb=992 unstable=0 bg_thresh=1049 thresh=2098 gap=690 poll_thresh=17 ino=12 dd-2583 [000] 193.759268: balance_dirty_state: bdi 8:0: dirty=441 wb=992 unstable=0 bg_thresh=1051 thresh=2103 gap=670 poll_thresh=18 ino=12 dd-2583 [000] 193.759554: balance_dirty_state: bdi 8:0: dirty=466 wb=992 unstable=0 bg_thresh=1048 thresh=2097 gap=639 poll_thresh=19 ino=12 dd-2583 [000] 193.759851: balance_dirty_state: bdi 8:0: dirty=466 wb=992 unstable=0 bg_thresh=1048 thresh=2096 gap=638 poll_thresh=20 ino=12 dd-2583 [000] 193.760168: balance_dirty_state: bdi 8:0: dirty=491 wb=992 unstable=0 bg_thresh=1050 thresh=2101 gap=618 poll_thresh=21 ino=12 dd-2583 [000] 193.760500: balance_dirty_state: bdi 8:0: dirty=516 wb=992 unstable=0 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=22 ino=12 dd-2583 [000] 193.760863: balance_dirty_state: bdi 8:0: dirty=541 wb=992 unstable=0 bg_thresh=1049 thresh=2099 gap=566 poll_thresh=23 ino=12 dd-2583 [000] 193.761229: balance_dirty_state: bdi 8:0: dirty=566 wb=992 unstable=0 bg_thresh=1049 thresh=2098 gap=540 poll_thresh=24 ino=12 dd-2583 [000] 193.761604: balance_dirty_state: bdi 8:0: dirty=591 wb=992 unstable=0 bg_thresh=1048 thresh=2097 gap=514 poll_thresh=25 ino=12 dd-2583 [000] 193.761613: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=42456 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [000] 193.768932: balance_dirty_state: bdi 8:0: dirty=616 wb=992 unstable=0 bg_thresh=1048 thresh=2096 gap=488 poll_thresh=19 ino=12 dd-2583 [000] 193.768938: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=42456 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 193.776929: balance_dirty_state: bdi 8:0: dirty=611 wb=930 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=14 ino=12 dd-2583 [000] 193.777037: balance_dirty_state: bdi 8:0: dirty=636 wb=930 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=15 ino=12 dd-2583 [000] 193.777042: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=42456 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 193.784750: balance_dirty_state: bdi 8:0: dirty=636 wb=780 unstable=0 bg_thresh=1040 thresh=2081 gap=665 poll_thresh=11 ino=12 dd-2583 [000] 193.784838: balance_dirty_state: bdi 8:0: dirty=661 wb=780 unstable=0 bg_thresh=1040 thresh=2081 gap=640 poll_thresh=12 ino=12 dd-2583 [000] 193.784932: balance_dirty_state: bdi 8:0: dirty=661 wb=780 unstable=0 bg_thresh=1043 thresh=2086 gap=645 poll_thresh=13 ino=12 dd-2583 [000] 193.785035: balance_dirty_state: bdi 8:0: dirty=686 wb=780 unstable=0 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=14 ino=12 dd-2583 [000] 193.785143: balance_dirty_state: bdi 8:0: dirty=686 wb=780 unstable=0 bg_thresh=1042 thresh=2085 gap=619 poll_thresh=15 ino=12 dd-2583 [000] 193.785260: balance_dirty_state: bdi 8:0: dirty=711 wb=780 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 193.785389: balance_dirty_state: bdi 8:0: dirty=736 wb=780 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=17 ino=12 dd-2583 [000] 193.785521: balance_dirty_state: bdi 8:0: dirty=736 wb=780 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 193.785660: balance_dirty_state: bdi 8:0: dirty=761 wb=780 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=19 ino=12 dd-2583 [000] 193.785809: balance_dirty_state: bdi 8:0: dirty=786 wb=780 unstable=0 bg_thresh=1043 thresh=2087 gap=521 poll_thresh=20 ino=12 dd-2583 [000] 193.785813: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=42456 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 193.787652: balance_dirty_state: bdi 0:15: dirty=786 wb=780 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 193.787659: 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=136 pause=8 collect-vmstat.-2568 [001] 193.792634: balance_dirty_state: bdi 0:15: dirty=786 wb=780 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [001] 193.792649: 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-2583 [000] 193.792763: balance_dirty_state: bdi 8:0: dirty=811 wb=780 unstable=0 bg_thresh=1040 thresh=2081 gap=490 poll_thresh=15 ino=12 dd-2583 [000] 193.792767: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-109% task_weight=98% bdi_bw=42456 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 collect-vmstat.-2568 [001] 193.800608: balance_dirty_state: bdi 0:15: dirty=811 wb=655 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=3 ino=2385714 dd-2583 [000] 193.800628: balance_dirty_state: bdi 8:0: dirty=811 wb=655 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=15 ino=12 dd-2583 [000] 193.800646: balance_dirty_state: bdi 8:0: dirty=811 wb=655 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=11 ino=12 dd-2583 [000] 193.800742: balance_dirty_state: bdi 8:0: dirty=811 wb=655 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=12 ino=12 dd-2583 [000] 193.800869: balance_dirty_state: bdi 8:0: dirty=836 wb=655 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=13 ino=12 dd-2583 [000] 193.801150: balance_dirty_state: bdi 8:0: dirty=836 wb=530 unstable=0 bg_thresh=1038 thresh=2077 gap=711 poll_thresh=14 ino=12 dd-2583 [000] 193.801283: balance_dirty_state: bdi 8:0: dirty=861 wb=530 unstable=0 bg_thresh=1041 thresh=2083 gap=692 poll_thresh=15 ino=12 dd-2583 [000] 193.801562: balance_dirty_state: bdi 8:0: dirty=861 wb=530 unstable=0 bg_thresh=1046 thresh=2093 gap=702 poll_thresh=16 ino=12 dd-2583 [000] 193.801693: balance_dirty_state: bdi 8:0: dirty=886 wb=530 unstable=0 bg_thresh=1046 thresh=2093 gap=677 poll_thresh=17 ino=12 dd-2583 [000] 193.801830: balance_dirty_state: bdi 8:0: dirty=911 wb=530 unstable=0 bg_thresh=1046 thresh=2092 gap=651 poll_thresh=18 ino=12 dd-2583 [000] 193.801974: balance_dirty_state: bdi 8:0: dirty=936 wb=530 unstable=0 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=19 ino=12 dd-2583 [000] 193.802126: balance_dirty_state: bdi 8:0: dirty=936 wb=530 unstable=0 bg_thresh=1045 thresh=2091 gap=625 poll_thresh=20 ino=12 dd-2583 [000] 193.802285: balance_dirty_state: bdi 8:0: dirty=961 wb=530 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=21 ino=12 dd-2583 [000] 193.802452: balance_dirty_state: bdi 8:0: dirty=986 wb=530 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=22 ino=12 dd-2583 [000] 193.802625: balance_dirty_state: bdi 8:0: dirty=1011 wb=530 unstable=0 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=23 ino=12 dd-2583 [000] 193.802806: balance_dirty_state: bdi 8:0: dirty=1036 wb=530 unstable=0 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=24 ino=12 dd-2583 [000] 193.802997: balance_dirty_state: bdi 8:0: dirty=1061 wb=530 unstable=0 bg_thresh=1046 thresh=2092 gap=501 poll_thresh=25 ino=12 dd-2583 [000] 193.803001: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=42508 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [001] 193.803134: writeback_single_inode: bdi 8:0: ino=0 state= age=4456 wrote=6 to_write=8186 flush-8:0-2554 [001] 193.804169: writeback_single_inode: bdi 8:0: ino=12 state= age=652 wrote=1060 to_write=7126 dd-2583 [000] 193.808762: balance_dirty_state: bdi 8:0: dirty=36 wb=1580 unstable=0 bg_thresh=1043 thresh=2086 gap=470 poll_thresh=19 ino=12 dd-2583 [000] 193.808766: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-47% task_gap=-193% task_weight=98% bdi_bw=42508 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 193.816585: balance_dirty_state: bdi 8:0: dirty=36 wb=1580 unstable=0 bg_thresh=1045 thresh=2091 gap=475 poll_thresh=19 ino=12 dd-2583 [000] 193.816590: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-44% task_gap=-188% task_weight=99% bdi_bw=42508 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [002] 193.824593: balance_dirty_state: bdi 8:0: dirty=36 wb=1580 unstable=0 bg_thresh=1045 thresh=2091 gap=475 poll_thresh=19 ino=12 dd-2583 [002] 193.824598: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-44% task_gap=-188% task_weight=99% bdi_bw=42508 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [002] 193.832615: balance_dirty_state: bdi 8:0: dirty=36 wb=1455 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=19 ino=12 dd-2583 [002] 193.832651: balance_dirty_state: bdi 8:0: dirty=36 wb=1455 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=14 ino=12 dd-2583 [002] 193.832879: balance_dirty_state: bdi 8:0: dirty=36 wb=1455 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=15 ino=12 dd-2583 [002] 193.833119: balance_dirty_state: bdi 8:0: dirty=61 wb=1455 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=16 ino=12 dd-2583 [002] 193.833682: balance_dirty_state: bdi 8:0: dirty=86 wb=1455 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=17 ino=12 dd-2583 [002] 193.833970: balance_dirty_state: bdi 8:0: dirty=111 wb=1455 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=18 ino=12 dd-2583 [002] 193.833979: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1361 avg_dirty=1361 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=42508 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [002] 193.840738: balance_dirty_state: bdi 8:0: dirty=111 wb=1455 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=13 ino=12 dd-2583 [002] 193.840742: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=42508 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [002] 193.848693: balance_dirty_state: bdi 8:0: dirty=111 wb=1455 unstable=0 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=10 ino=12 dd-2583 [002] 193.848699: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=42508 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [002] 193.856622: balance_dirty_state: bdi 8:0: dirty=136 wb=1330 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=7 ino=12 dd-2583 [002] 193.856703: balance_dirty_state: bdi 8:0: dirty=136 wb=1330 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=8 ino=12 dd-2583 [002] 193.856796: balance_dirty_state: bdi 8:0: dirty=136 wb=1330 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=9 ino=12 dd-2583 [002] 193.856894: balance_dirty_state: bdi 8:0: dirty=161 wb=1330 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=10 ino=12 dd-2583 [002] 193.857005: balance_dirty_state: bdi 8:0: dirty=161 wb=1330 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=11 ino=12 dd-2583 [002] 193.857124: balance_dirty_state: bdi 8:0: dirty=186 wb=1330 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=12 ino=12 dd-2583 [002] 193.857254: balance_dirty_state: bdi 8:0: dirty=186 wb=1330 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=13 ino=12 dd-2583 [002] 193.857393: balance_dirty_state: bdi 8:0: dirty=211 wb=1330 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=14 ino=12 dd-2583 [002] 193.857544: balance_dirty_state: bdi 8:0: dirty=211 wb=1330 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=15 ino=12 dd-2583 [002] 193.857702: balance_dirty_state: bdi 8:0: dirty=236 wb=1330 unstable=0 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=16 ino=12 dd-2583 [002] 193.857708: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=42508 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 193.864631: balance_dirty_state: bdi 8:0: dirty=261 wb=1330 unstable=0 bg_thresh=1038 thresh=2077 gap=486 poll_thresh=12 ino=12 dd-2583 [002] 193.864636: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=42508 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 193.872549: balance_dirty_state: bdi 8:0: dirty=261 wb=1205 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=9 ino=12 dd-2583 [000] 193.872632: balance_dirty_state: bdi 8:0: dirty=286 wb=1205 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=10 ino=12 dd-2583 [000] 193.872722: balance_dirty_state: bdi 8:0: dirty=286 wb=1205 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=11 ino=12 dd-2583 [000] 193.872821: balance_dirty_state: bdi 8:0: dirty=311 wb=1205 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=12 ino=12 dd-2583 [000] 193.872925: balance_dirty_state: bdi 8:0: dirty=311 wb=1205 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=13 ino=12 dd-2583 [000] 193.873039: balance_dirty_state: bdi 8:0: dirty=336 wb=1205 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=14 ino=12 dd-2583 [000] 193.873337: balance_dirty_state: bdi 8:0: dirty=336 wb=1205 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=15 ino=12 dd-2583 [000] 193.873470: balance_dirty_state: bdi 8:0: dirty=361 wb=1205 unstable=0 bg_thresh=1047 thresh=2094 gap=528 poll_thresh=16 ino=12 dd-2583 [000] 193.873610: balance_dirty_state: bdi 8:0: dirty=386 wb=1205 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=17 ino=12 dd-2583 [000] 193.873615: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=42508 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 193.880502: balance_dirty_state: bdi 8:0: dirty=386 wb=1205 unstable=0 bg_thresh=1046 thresh=2093 gap=502 poll_thresh=13 ino=12 dd-2583 [000] 193.880507: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=100% bdi_bw=42508 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 193.888426: balance_dirty_state: bdi 8:0: dirty=386 wb=1055 unstable=0 bg_thresh=1040 thresh=2081 gap=640 poll_thresh=10 ino=12 dd-2583 [000] 193.888545: balance_dirty_state: bdi 8:0: dirty=411 wb=1055 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=11 ino=12 dd-2583 [000] 193.888633: balance_dirty_state: bdi 8:0: dirty=411 wb=1055 unstable=0 bg_thresh=1046 thresh=2092 gap=626 poll_thresh=12 ino=12 dd-2583 [000] 193.888726: balance_dirty_state: bdi 8:0: dirty=436 wb=1055 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=13 ino=12 dd-2583 [000] 193.888825: balance_dirty_state: bdi 8:0: dirty=436 wb=1055 unstable=0 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=14 ino=12 dd-2583 [000] 193.888930: balance_dirty_state: bdi 8:0: dirty=461 wb=1055 unstable=0 bg_thresh=1045 thresh=2090 gap=574 poll_thresh=15 ino=12 dd-2583 [000] 193.889042: balance_dirty_state: bdi 8:0: dirty=486 wb=1055 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=16 ino=12 dd-2583 [000] 193.889161: balance_dirty_state: bdi 8:0: dirty=486 wb=1055 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=17 ino=12 dd-2583 [000] 193.889287: balance_dirty_state: bdi 8:0: dirty=511 wb=1055 unstable=0 bg_thresh=1047 thresh=2094 gap=528 poll_thresh=18 ino=12 dd-2583 [000] 193.889418: balance_dirty_state: bdi 8:0: dirty=536 wb=1055 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=19 ino=12 dd-2583 [000] 193.889423: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=42508 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 193.896562: balance_dirty_state: bdi 8:0: dirty=536 wb=1055 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=14 ino=12 dd-2583 [004] 193.896572: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-58% task_weight=100% bdi_bw=42508 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 193.904464: balance_dirty_state: bdi 8:0: dirty=561 wb=930 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=10 ino=12 dd-2583 [004] 193.904628: balance_dirty_state: bdi 8:0: dirty=561 wb=930 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=11 ino=12 dd-2583 [004] 193.904805: balance_dirty_state: bdi 8:0: dirty=586 wb=930 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=12 ino=12 dd-2583 [004] 193.904997: balance_dirty_state: bdi 8:0: dirty=586 wb=930 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=13 ino=12 dd-2583 [004] 193.905516: balance_dirty_state: bdi 8:0: dirty=611 wb=930 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=14 ino=12 dd-2583 [004] 193.905741: balance_dirty_state: bdi 8:0: dirty=611 wb=930 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=15 ino=12 dd-2583 [004] 193.905977: balance_dirty_state: bdi 8:0: dirty=636 wb=930 unstable=0 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=16 ino=12 dd-2583 [004] 193.906229: balance_dirty_state: bdi 8:0: dirty=661 wb=930 unstable=0 bg_thresh=1045 thresh=2090 gap=499 poll_thresh=17 ino=12 dd-2583 [004] 193.906237: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=40688 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 193.912421: balance_dirty_state: bdi 8:0: dirty=661 wb=805 unstable=0 bg_thresh=1047 thresh=2095 gap=629 poll_thresh=13 ino=12 dd-2583 [004] 193.912571: balance_dirty_state: bdi 8:0: dirty=686 wb=805 unstable=0 bg_thresh=1053 thresh=2107 gap=616 poll_thresh=14 ino=12 dd-2583 [004] 193.912732: balance_dirty_state: bdi 8:0: dirty=686 wb=805 unstable=0 bg_thresh=1053 thresh=2106 gap=615 poll_thresh=15 ino=12 dd-2583 [004] 193.912879: balance_dirty_state: bdi 8:0: dirty=711 wb=805 unstable=0 bg_thresh=1053 thresh=2106 gap=590 poll_thresh=16 ino=12 dd-2583 [004] 193.913042: balance_dirty_state: bdi 8:0: dirty=736 wb=805 unstable=0 bg_thresh=1055 thresh=2110 gap=569 poll_thresh=17 ino=12 dd-2583 [004] 193.913241: balance_dirty_state: bdi 8:0: dirty=736 wb=805 unstable=0 bg_thresh=1052 thresh=2104 gap=563 poll_thresh=18 ino=12 dd-2583 [004] 193.913405: balance_dirty_state: bdi 8:0: dirty=761 wb=805 unstable=0 bg_thresh=1054 thresh=2109 gap=543 poll_thresh=19 ino=12 dd-2583 [004] 193.913605: balance_dirty_state: bdi 8:0: dirty=786 wb=805 unstable=0 bg_thresh=1054 thresh=2108 gap=517 poll_thresh=20 ino=12 dd-2583 [004] 193.913609: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=40688 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 193.923360: balance_dirty_state: bdi 8:0: dirty=811 wb=805 unstable=0 bg_thresh=1045 thresh=2090 gap=474 poll_thresh=15 ino=12 dd-2583 [004] 193.923365: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=40688 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 193.932296: balance_dirty_state: bdi 8:0: dirty=811 wb=805 unstable=0 bg_thresh=1037 thresh=2075 gap=459 poll_thresh=11 ino=12 dd-2583 [004] 193.932300: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=40688 base_bw=28 task_bw=0 dirtied=11 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 193.933255: balance_dirty_state: bdi 0:15: dirty=811 wb=805 unstable=0 bg_thresh=1040 thresh=2080 gap=464 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 193.933265: 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=132 pause=8 collect-vmstat.-2568 [000] 193.940157: balance_dirty_state: bdi 0:15: dirty=811 wb=680 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=2 ino=2385714 dd-2583 [004] 193.940279: balance_dirty_state: bdi 8:0: dirty=811 wb=680 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=8 ino=12 dd-2583 [004] 193.940347: balance_dirty_state: bdi 8:0: dirty=836 wb=680 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=9 ino=12 dd-2583 [004] 193.940416: balance_dirty_state: bdi 8:0: dirty=836 wb=680 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=10 ino=12 dd-2583 [004] 193.940528: balance_dirty_state: bdi 8:0: dirty=836 wb=680 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=11 ino=12 dd-2583 [004] 193.940779: balance_dirty_state: bdi 8:0: dirty=861 wb=680 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=12 ino=12 dd-2583 [004] 193.940872: balance_dirty_state: bdi 8:0: dirty=861 wb=680 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=13 ino=12 dd-2583 [004] 193.940971: balance_dirty_state: bdi 8:0: dirty=886 wb=680 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=14 ino=12 dd-2583 [004] 193.940975: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=40688 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 193.948245: balance_dirty_state: bdi 8:0: dirty=886 wb=680 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=10 ino=12 dd-2583 [004] 193.948249: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=40688 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 193.956248: balance_dirty_state: bdi 8:0: dirty=886 wb=555 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=7 ino=12 dd-2583 [005] 193.956369: balance_dirty_state: bdi 8:0: dirty=886 wb=555 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=8 ino=12 dd-2583 [005] 193.956502: balance_dirty_state: bdi 8:0: dirty=911 wb=555 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=9 ino=12 dd-2583 [005] 193.956653: balance_dirty_state: bdi 8:0: dirty=911 wb=555 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=10 ino=12 dd-2583 [005] 193.956818: balance_dirty_state: bdi 8:0: dirty=936 wb=555 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=11 ino=12 dd-2583 [005] 193.957011: balance_dirty_state: bdi 8:0: dirty=936 wb=480 unstable=0 bg_thresh=1043 thresh=2086 gap=670 poll_thresh=12 ino=12 dd-2583 [005] 193.957215: balance_dirty_state: bdi 8:0: dirty=961 wb=430 unstable=0 bg_thresh=1039 thresh=2078 gap=687 poll_thresh=13 ino=12 dd-2583 [005] 193.957429: balance_dirty_state: bdi 8:0: dirty=961 wb=430 unstable=0 bg_thresh=1042 thresh=2084 gap=693 poll_thresh=14 ino=12 dd-2583 [005] 193.957654: balance_dirty_state: bdi 8:0: dirty=986 wb=430 unstable=0 bg_thresh=1041 thresh=2083 gap=667 poll_thresh=15 ino=12 dd-2583 [005] 193.957894: balance_dirty_state: bdi 8:0: dirty=986 wb=430 unstable=0 bg_thresh=1041 thresh=2083 gap=667 poll_thresh=16 ino=12 dd-2583 [005] 193.958146: balance_dirty_state: bdi 8:0: dirty=1011 wb=430 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=17 ino=12 dd-2583 [005] 193.958412: balance_dirty_state: bdi 8:0: dirty=1036 wb=430 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=18 ino=12 dd-2583 [005] 193.958700: balance_dirty_state: bdi 8:0: dirty=1061 wb=430 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=19 ino=12 flush-8:0-2554 [006] 193.958882: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=156 wrote=6 to_write=8186 dd-2583 [005] 193.959024: balance_dirty_state: bdi 8:0: dirty=986 wb=505 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=20 ino=12 dd-2583 [005] 193.959664: balance_dirty_state: bdi 8:0: dirty=711 wb=805 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=21 ino=12 dd-2583 [005] 193.960063: balance_dirty_state: bdi 8:0: dirty=561 wb=980 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=22 ino=12 dd-2583 [005] 193.960434: balance_dirty_state: bdi 8:0: dirty=411 wb=1155 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=23 ino=12 dd-2583 [005] 193.960437: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=40688 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 flush-8:0-2554 [006] 193.961212: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=152 wrote=1133 to_write=7053 dd-2583 [005] 193.972163: balance_dirty_state: bdi 8:0: dirty=11 wb=1555 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=23 ino=12 dd-2583 [005] 193.972171: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-151% task_weight=99% bdi_bw=40688 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [001] 193.980096: balance_dirty_state: bdi 8:0: dirty=11 wb=1305 unstable=0 bg_thresh=1042 thresh=2085 gap=769 poll_thresh=23 ino=12 dd-2583 [001] 193.980115: balance_dirty_state: bdi 8:0: dirty=11 wb=1305 unstable=0 bg_thresh=1042 thresh=2085 gap=769 poll_thresh=17 ino=12 dd-2583 [001] 193.980300: balance_dirty_state: bdi 8:0: dirty=11 wb=1280 unstable=0 bg_thresh=1039 thresh=2079 gap=788 poll_thresh=18 ino=12 dd-2583 [001] 193.980520: balance_dirty_state: bdi 8:0: dirty=36 wb=1280 unstable=0 bg_thresh=1045 thresh=2090 gap=774 poll_thresh=19 ino=12 dd-2583 [001] 193.980823: balance_dirty_state: bdi 8:0: dirty=61 wb=1280 unstable=0 bg_thresh=1047 thresh=2095 gap=754 poll_thresh=20 ino=12 dd-2583 [001] 193.981132: balance_dirty_state: bdi 8:0: dirty=86 wb=1280 unstable=0 bg_thresh=1047 thresh=2094 gap=728 poll_thresh=21 ino=12 dd-2583 [001] 193.981462: balance_dirty_state: bdi 8:0: dirty=111 wb=1280 unstable=0 bg_thresh=1046 thresh=2093 gap=702 poll_thresh=22 ino=12 dd-2583 [001] 193.981801: balance_dirty_state: bdi 8:0: dirty=111 wb=1280 unstable=0 bg_thresh=1046 thresh=2093 gap=702 poll_thresh=23 ino=12 dd-2583 [001] 193.982158: balance_dirty_state: bdi 8:0: dirty=136 wb=1280 unstable=0 bg_thresh=1048 thresh=2097 gap=681 poll_thresh=24 ino=12 dd-2583 [001] 193.982527: balance_dirty_state: bdi 8:0: dirty=161 wb=1280 unstable=0 bg_thresh=1048 thresh=2096 gap=655 poll_thresh=25 ino=12 dd-2583 [001] 193.982912: balance_dirty_state: bdi 8:0: dirty=186 wb=1280 unstable=0 bg_thresh=1047 thresh=2095 gap=629 poll_thresh=26 ino=12 dd-2583 [001] 193.983624: balance_dirty_state: bdi 8:0: dirty=236 wb=1280 unstable=0 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=27 ino=12 dd-2583 [001] 193.984057: balance_dirty_state: bdi 8:0: dirty=261 wb=1280 unstable=0 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=28 ino=12 dd-2583 [001] 193.984459: balance_dirty_state: bdi 8:0: dirty=286 wb=1280 unstable=0 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=29 ino=12 dd-2583 [001] 193.984907: balance_dirty_state: bdi 8:0: dirty=311 wb=1280 unstable=0 bg_thresh=1045 thresh=2091 gap=500 poll_thresh=30 ino=12 dd-2583 [001] 193.984916: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=40688 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [001] 193.992283: balance_dirty_state: bdi 8:0: dirty=336 wb=1105 unstable=0 bg_thresh=1048 thresh=2097 gap=656 poll_thresh=22 ino=12 dd-2583 [001] 193.992449: balance_dirty_state: bdi 8:0: dirty=361 wb=1105 unstable=0 bg_thresh=1048 thresh=2096 gap=630 poll_thresh=23 ino=12 dd-2583 [001] 193.992615: balance_dirty_state: bdi 8:0: dirty=386 wb=1105 unstable=0 bg_thresh=1047 thresh=2095 gap=604 poll_thresh=24 ino=12 dd-2583 [001] 193.992789: balance_dirty_state: bdi 8:0: dirty=411 wb=1105 unstable=0 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=25 ino=12 dd-2583 [001] 193.992971: balance_dirty_state: bdi 8:0: dirty=436 wb=1105 unstable=0 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=26 ino=12 dd-2583 [001] 193.993159: balance_dirty_state: bdi 8:0: dirty=461 wb=1105 unstable=0 bg_thresh=1049 thresh=2098 gap=532 poll_thresh=27 ino=12 dd-2583 [001] 193.993504: balance_dirty_state: bdi 8:0: dirty=486 wb=1105 unstable=0 bg_thresh=1048 thresh=2097 gap=506 poll_thresh=28 ino=12 dd-2583 [001] 193.993508: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-93% task_weight=101% bdi_bw=40688 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 194.000262: balance_dirty_state: bdi 8:0: dirty=511 wb=1105 unstable=0 bg_thresh=1048 thresh=2096 gap=480 poll_thresh=21 ino=12 dd-2583 [001] 194.000266: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-137% task_weight=100% bdi_bw=40688 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 194.008062: balance_dirty_state: bdi 8:0: dirty=511 wb=1030 unstable=0 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=21 ino=12 dd-2583 [001] 194.008090: balance_dirty_state: bdi 8:0: dirty=511 wb=1030 unstable=0 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=16 ino=12 dd-2583 [001] 194.008226: balance_dirty_state: bdi 8:0: dirty=536 wb=1030 unstable=0 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=17 ino=12 dd-2583 [001] 194.008354: balance_dirty_state: bdi 8:0: dirty=536 wb=1030 unstable=0 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=18 ino=12 dd-2583 [001] 194.008487: balance_dirty_state: bdi 8:0: dirty=561 wb=1030 unstable=0 bg_thresh=1045 thresh=2091 gap=500 poll_thresh=19 ino=12 dd-2583 [001] 194.008491: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=101% bdi_bw=40616 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 194.016194: balance_dirty_state: bdi 8:0: dirty=561 wb=1030 unstable=0 bg_thresh=1045 thresh=2091 gap=500 poll_thresh=14 ino=12 dd-2583 [000] 194.016201: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=101% bdi_bw=40616 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 194.024369: balance_dirty_state: bdi 8:0: dirty=586 wb=780 unstable=0 bg_thresh=1045 thresh=2090 gap=724 poll_thresh=10 ino=12 dd-2583 [000] 194.024513: balance_dirty_state: bdi 8:0: dirty=586 wb=780 unstable=0 bg_thresh=1045 thresh=2090 gap=724 poll_thresh=11 ino=12 dd-2583 [000] 194.024655: balance_dirty_state: bdi 8:0: dirty=611 wb=780 unstable=0 bg_thresh=1047 thresh=2095 gap=704 poll_thresh=12 ino=12 dd-2583 [000] 194.024808: balance_dirty_state: bdi 8:0: dirty=611 wb=780 unstable=0 bg_thresh=1047 thresh=2095 gap=704 poll_thresh=13 ino=12 dd-2583 [000] 194.024972: balance_dirty_state: bdi 8:0: dirty=636 wb=780 unstable=0 bg_thresh=1050 thresh=2100 gap=684 poll_thresh=14 ino=12 dd-2583 [000] 194.025152: balance_dirty_state: bdi 8:0: dirty=636 wb=780 unstable=0 bg_thresh=1050 thresh=2100 gap=684 poll_thresh=15 ino=12 dd-2583 [000] 194.025343: balance_dirty_state: bdi 8:0: dirty=661 wb=780 unstable=0 bg_thresh=1052 thresh=2105 gap=664 poll_thresh=16 ino=12 dd-2583 [000] 194.025545: balance_dirty_state: bdi 8:0: dirty=686 wb=780 unstable=0 bg_thresh=1052 thresh=2104 gap=638 poll_thresh=17 ino=12 dd-2583 [000] 194.025760: balance_dirty_state: bdi 8:0: dirty=686 wb=780 unstable=0 bg_thresh=1054 thresh=2109 gap=643 poll_thresh=18 ino=12 dd-2583 [000] 194.026236: balance_dirty_state: bdi 8:0: dirty=711 wb=780 unstable=0 bg_thresh=1051 thresh=2103 gap=612 poll_thresh=19 ino=12 dd-2583 [000] 194.026480: balance_dirty_state: bdi 8:0: dirty=736 wb=780 unstable=0 bg_thresh=1051 thresh=2102 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 194.026734: balance_dirty_state: bdi 8:0: dirty=761 wb=780 unstable=0 bg_thresh=1053 thresh=2107 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 194.027004: balance_dirty_state: bdi 8:0: dirty=786 wb=780 unstable=0 bg_thresh=1050 thresh=2101 gap=535 poll_thresh=22 ino=12 dd-2583 [000] 194.027281: balance_dirty_state: bdi 8:0: dirty=811 wb=780 unstable=0 bg_thresh=1052 thresh=2105 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 194.027288: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-40% task_weight=100% bdi_bw=40616 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 194.032011: balance_dirty_state: bdi 8:0: dirty=836 wb=655 unstable=0 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 194.032205: balance_dirty_state: bdi 8:0: dirty=861 wb=655 unstable=0 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 194.032417: balance_dirty_state: bdi 8:0: dirty=886 wb=655 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=19 ino=12 dd-2583 [004] 194.032632: balance_dirty_state: bdi 8:0: dirty=886 wb=655 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 194.032857: balance_dirty_state: bdi 8:0: dirty=911 wb=655 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 194.032863: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-60% task_weight=100% bdi_bw=40616 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 194.040049: balance_dirty_state: bdi 8:0: dirty=936 wb=655 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=16 ino=12 dd-2583 [004] 194.040054: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-58% task_weight=100% bdi_bw=40616 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 194.047983: balance_dirty_state: bdi 8:0: dirty=936 wb=530 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=12 ino=12 dd-2583 [004] 194.048113: balance_dirty_state: bdi 8:0: dirty=961 wb=530 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=13 ino=12 dd-2583 [004] 194.048221: balance_dirty_state: bdi 8:0: dirty=961 wb=530 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=14 ino=12 dd-2583 [004] 194.048392: balance_dirty_state: bdi 8:0: dirty=986 wb=530 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=15 ino=12 dd-2583 [004] 194.048731: balance_dirty_state: bdi 8:0: dirty=1011 wb=530 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=16 ino=12 dd-2583 [004] 194.048904: balance_dirty_state: bdi 8:0: dirty=1011 wb=530 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=17 ino=12 dd-2583 [004] 194.049055: balance_dirty_state: bdi 8:0: dirty=1036 wb=530 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=18 ino=12 dd-2583 [004] 194.049257: balance_dirty_state: bdi 8:0: dirty=1061 wb=530 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=19 ino=12 dd-2583 [004] 194.049262: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-58% task_weight=100% bdi_bw=40616 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [006] 194.049502: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=248 wrote=7 to_write=8185 flush-8:0-2554 [006] 194.050861: writeback_single_inode: bdi 8:0: ino=12 state= age=240 wrote=1044 to_write=7141 dd-2583 [004] 194.056011: balance_dirty_state: bdi 8:0: dirty=36 wb=1580 unstable=0 bg_thresh=1035 thresh=2070 gap=454 poll_thresh=14 ino=12 dd-2583 [004] 194.056017: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-57% task_gap=-214% task_weight=100% bdi_bw=40616 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 194.067304: balance_dirty_state: bdi 0:15: dirty=36 wb=1580 unstable=0 bg_thresh=1033 thresh=2067 gap=451 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 194.067310: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=124 pause=8 dd-2583 [005] 194.067792: balance_dirty_state: bdi 8:0: dirty=36 wb=1580 unstable=0 bg_thresh=1033 thresh=2067 gap=451 poll_thresh=14 ino=12 dd-2583 [005] 194.067797: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-58% task_gap=-218% task_weight=100% bdi_bw=40616 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 collect-vmstat.-2568 [004] 194.071775: balance_dirty_state: bdi 0:15: dirty=36 wb=1455 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=1 ino=2385714 dd-2583 [000] 194.079740: balance_dirty_state: bdi 8:0: dirty=36 wb=1455 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=14 ino=12 dd-2583 [000] 194.079759: balance_dirty_state: bdi 8:0: dirty=36 wb=1455 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=10 ino=12 dd-2583 [000] 194.079846: balance_dirty_state: bdi 8:0: dirty=36 wb=1455 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=11 ino=12 dd-2583 [000] 194.079929: balance_dirty_state: bdi 8:0: dirty=61 wb=1455 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=12 ino=12 dd-2583 [000] 194.080020: balance_dirty_state: bdi 8:0: dirty=61 wb=1455 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=13 ino=12 dd-2583 [000] 194.080118: balance_dirty_state: bdi 8:0: dirty=86 wb=1455 unstable=0 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=14 ino=12 dd-2583 [000] 194.080224: balance_dirty_state: bdi 8:0: dirty=86 wb=1455 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=15 ino=12 dd-2583 [000] 194.080338: balance_dirty_state: bdi 8:0: dirty=111 wb=1455 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=16 ino=12 dd-2583 [000] 194.080342: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=40616 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [004] 194.087722: balance_dirty_state: bdi 8:0: dirty=111 wb=1455 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=16 ino=12 dd-2583 [004] 194.087726: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=40616 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 194.095681: balance_dirty_state: bdi 8:0: dirty=111 wb=1305 unstable=0 bg_thresh=1040 thresh=2080 gap=664 poll_thresh=16 ino=12 dd-2583 [004] 194.095700: balance_dirty_state: bdi 8:0: dirty=111 wb=1305 unstable=0 bg_thresh=1040 thresh=2080 gap=664 poll_thresh=12 ino=12 dd-2583 [004] 194.095868: balance_dirty_state: bdi 8:0: dirty=111 wb=1305 unstable=0 bg_thresh=1040 thresh=2080 gap=664 poll_thresh=13 ino=12 dd-2583 [004] 194.096079: balance_dirty_state: bdi 8:0: dirty=136 wb=1305 unstable=0 bg_thresh=1042 thresh=2085 gap=644 poll_thresh=14 ino=12 dd-2583 [004] 194.096304: balance_dirty_state: bdi 8:0: dirty=136 wb=1305 unstable=0 bg_thresh=1042 thresh=2085 gap=644 poll_thresh=15 ino=12 dd-2583 [004] 194.096543: balance_dirty_state: bdi 8:0: dirty=161 wb=1305 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=16 ino=12 dd-2583 [004] 194.096800: balance_dirty_state: bdi 8:0: dirty=186 wb=1305 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 194.097378: balance_dirty_state: bdi 8:0: dirty=186 wb=1305 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 194.097674: balance_dirty_state: bdi 8:0: dirty=211 wb=1305 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 194.097934: balance_dirty_state: bdi 8:0: dirty=236 wb=1305 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=20 ino=12 dd-2583 [004] 194.098186: balance_dirty_state: bdi 8:0: dirty=261 wb=1305 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=21 ino=12 dd-2583 [004] 194.098193: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=101% bdi_bw=40616 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 194.103684: balance_dirty_state: bdi 8:0: dirty=261 wb=1305 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=21 ino=12 dd-2583 [004] 194.103693: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-117% task_weight=101% bdi_bw=40616 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 194.111605: balance_dirty_state: bdi 8:0: dirty=261 wb=1180 unstable=0 bg_thresh=1038 thresh=2076 gap=635 poll_thresh=21 ino=12 dd-2583 [004] 194.111623: balance_dirty_state: bdi 8:0: dirty=261 wb=1180 unstable=0 bg_thresh=1038 thresh=2076 gap=635 poll_thresh=16 ino=12 dd-2583 [004] 194.111761: balance_dirty_state: bdi 8:0: dirty=261 wb=1180 unstable=0 bg_thresh=1035 thresh=2070 gap=629 poll_thresh=17 ino=12 dd-2583 [004] 194.111887: balance_dirty_state: bdi 8:0: dirty=286 wb=1180 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=18 ino=12 dd-2583 [004] 194.112021: balance_dirty_state: bdi 8:0: dirty=311 wb=1180 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 194.112162: balance_dirty_state: bdi 8:0: dirty=336 wb=1180 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 194.112307: balance_dirty_state: bdi 8:0: dirty=361 wb=1180 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 194.112463: balance_dirty_state: bdi 8:0: dirty=361 wb=1180 unstable=0 bg_thresh=1036 thresh=2072 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 194.112624: balance_dirty_state: bdi 8:0: dirty=386 wb=1180 unstable=0 bg_thresh=1035 thresh=2071 gap=505 poll_thresh=23 ino=12 dd-2583 [004] 194.112629: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-122% task_weight=100% bdi_bw=40084 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 194.119641: balance_dirty_state: bdi 8:0: dirty=386 wb=1180 unstable=0 bg_thresh=1035 thresh=2071 gap=505 poll_thresh=23 ino=12 dd-2583 [004] 194.119650: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-122% task_weight=100% bdi_bw=40084 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 194.127592: balance_dirty_state: bdi 8:0: dirty=386 wb=1030 unstable=0 bg_thresh=1033 thresh=2067 gap=651 poll_thresh=23 ino=12 dd-2583 [004] 194.127627: balance_dirty_state: bdi 8:0: dirty=386 wb=1030 unstable=0 bg_thresh=1033 thresh=2067 gap=651 poll_thresh=17 ino=12 dd-2583 [004] 194.127769: balance_dirty_state: bdi 8:0: dirty=411 wb=1030 unstable=0 bg_thresh=1036 thresh=2072 gap=631 poll_thresh=18 ino=12 dd-2583 [004] 194.127905: balance_dirty_state: bdi 8:0: dirty=436 wb=1030 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 194.128190: balance_dirty_state: bdi 8:0: dirty=461 wb=1030 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 194.128337: balance_dirty_state: bdi 8:0: dirty=486 wb=1030 unstable=0 bg_thresh=1035 thresh=2070 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 194.128494: balance_dirty_state: bdi 8:0: dirty=486 wb=1030 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=22 ino=12 dd-2583 [004] 194.128653: balance_dirty_state: bdi 8:0: dirty=511 wb=1030 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=23 ino=12 dd-2583 [004] 194.128821: balance_dirty_state: bdi 8:0: dirty=536 wb=1030 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=24 ino=12 dd-2583 [004] 194.128826: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=40084 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 194.135621: balance_dirty_state: bdi 8:0: dirty=536 wb=1030 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=24 ino=12 dd-2583 [004] 194.135634: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=40084 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 194.143480: balance_dirty_state: bdi 8:0: dirty=536 wb=905 unstable=0 bg_thresh=1030 thresh=2060 gap=619 poll_thresh=24 ino=12 dd-2583 [004] 194.143497: balance_dirty_state: bdi 8:0: dirty=536 wb=905 unstable=0 bg_thresh=1030 thresh=2060 gap=619 poll_thresh=18 ino=12 dd-2583 [004] 194.143707: balance_dirty_state: bdi 8:0: dirty=561 wb=905 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=19 ino=12 dd-2583 [004] 194.143924: balance_dirty_state: bdi 8:0: dirty=586 wb=905 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 194.144075: balance_dirty_state: bdi 8:0: dirty=611 wb=905 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 194.144231: balance_dirty_state: bdi 8:0: dirty=636 wb=905 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 194.144391: balance_dirty_state: bdi 8:0: dirty=661 wb=905 unstable=0 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 194.144396: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-114% task_weight=101% bdi_bw=40084 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 194.151479: balance_dirty_state: bdi 8:0: dirty=661 wb=755 unstable=0 bg_thresh=1038 thresh=2076 gap=660 poll_thresh=23 ino=12 dd-2583 [004] 194.151503: balance_dirty_state: bdi 8:0: dirty=661 wb=755 unstable=0 bg_thresh=1038 thresh=2076 gap=660 poll_thresh=17 ino=12 dd-2583 [004] 194.151659: balance_dirty_state: bdi 8:0: dirty=661 wb=755 unstable=0 bg_thresh=1035 thresh=2070 gap=654 poll_thresh=18 ino=12 dd-2583 [004] 194.151794: balance_dirty_state: bdi 8:0: dirty=686 wb=755 unstable=0 bg_thresh=1034 thresh=2069 gap=628 poll_thresh=19 ino=12 dd-2583 [004] 194.152078: balance_dirty_state: bdi 8:0: dirty=711 wb=755 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=20 ino=12 dd-2583 [004] 194.152228: balance_dirty_state: bdi 8:0: dirty=736 wb=755 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=21 ino=12 dd-2583 [004] 194.152383: balance_dirty_state: bdi 8:0: dirty=761 wb=755 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=22 ino=12 dd-2583 [004] 194.152543: balance_dirty_state: bdi 8:0: dirty=761 wb=755 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=23 ino=12 dd-2583 [004] 194.152713: balance_dirty_state: bdi 8:0: dirty=786 wb=755 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=24 ino=12 dd-2583 [004] 194.152893: balance_dirty_state: bdi 8:0: dirty=811 wb=755 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=25 ino=12 dd-2583 [004] 194.152898: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-167% task_weight=99% bdi_bw=40084 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 194.159457: balance_dirty_state: bdi 8:0: dirty=811 wb=630 unstable=0 bg_thresh=1035 thresh=2071 gap=630 poll_thresh=25 ino=12 dd-2583 [000] 194.159490: balance_dirty_state: bdi 8:0: dirty=811 wb=630 unstable=0 bg_thresh=1035 thresh=2071 gap=630 poll_thresh=19 ino=12 dd-2583 [000] 194.159784: balance_dirty_state: bdi 8:0: dirty=836 wb=630 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=20 ino=12 dd-2583 [000] 194.160094: balance_dirty_state: bdi 8:0: dirty=861 wb=630 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=21 ino=12 dd-2583 [000] 194.160414: balance_dirty_state: bdi 8:0: dirty=861 wb=630 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=22 ino=12 dd-2583 [000] 194.160754: balance_dirty_state: bdi 8:0: dirty=886 wb=630 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=23 ino=12 dd-2583 [000] 194.161110: balance_dirty_state: bdi 8:0: dirty=911 wb=630 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=24 ino=12 dd-2583 [000] 194.161480: balance_dirty_state: bdi 8:0: dirty=936 wb=630 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=25 ino=12 dd-2583 [000] 194.161488: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=40084 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 194.167490: balance_dirty_state: bdi 8:0: dirty=936 wb=630 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=25 ino=12 dd-2583 [000] 194.167500: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=40084 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 194.175418: balance_dirty_state: bdi 8:0: dirty=936 wb=630 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=25 ino=12 dd-2583 [000] 194.175427: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=40084 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 194.183386: balance_dirty_state: bdi 8:0: dirty=936 wb=630 unstable=0 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=25 ino=12 dd-2583 [000] 194.183398: balance_dirty_state: bdi 8:0: dirty=936 wb=630 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=19 ino=12 dd-2583 [000] 194.183402: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=40084 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 194.191428: balance_dirty_state: bdi 8:0: dirty=936 wb=505 unstable=0 bg_thresh=1041 thresh=2083 gap=642 poll_thresh=19 ino=12 dd-2583 [000] 194.191445: balance_dirty_state: bdi 8:0: dirty=936 wb=505 unstable=0 bg_thresh=1041 thresh=2083 gap=642 poll_thresh=14 ino=12 dd-2583 [000] 194.191858: balance_dirty_state: bdi 8:0: dirty=961 wb=505 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=15 ino=12 dd-2583 [000] 194.192035: balance_dirty_state: bdi 8:0: dirty=986 wb=505 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 194.192222: balance_dirty_state: bdi 8:0: dirty=986 wb=505 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 194.192417: balance_dirty_state: bdi 8:0: dirty=1011 wb=505 unstable=0 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 194.192629: balance_dirty_state: bdi 8:0: dirty=1036 wb=505 unstable=0 bg_thresh=1049 thresh=2098 gap=557 poll_thresh=19 ino=12 dd-2583 [000] 194.192851: balance_dirty_state: bdi 8:0: dirty=1061 wb=505 unstable=0 bg_thresh=1045 thresh=2091 gap=525 poll_thresh=20 ino=12 flush-8:0-2554 [006] 194.192980: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=392 wrote=6 to_write=8186 dd-2583 [000] 194.193020: balance_dirty_state: bdi 8:0: dirty=1036 wb=555 unstable=0 bg_thresh=1048 thresh=2096 gap=505 poll_thresh=21 ino=12 dd-2583 [000] 194.193021: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-94% task_weight=101% bdi_bw=40084 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [006] 194.194029: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1082 to_write=7104 collect-vmstat.-2568 [000] 194.197910: balance_dirty_state: bdi 0:15: dirty=0 wb=1480 unstable=0 bg_thresh=1041 thresh=2083 gap=603 poll_thresh=1 ino=2385714 dd-2583 [000] 194.199521: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=0 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 194.199640: balance_dirty_state: bdi 8:0: dirty=11 wb=1480 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 194.199767: balance_dirty_state: bdi 8:0: dirty=36 wb=1480 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=18 ino=12 dd-2583 [000] 194.199904: balance_dirty_state: bdi 8:0: dirty=36 wb=1480 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 194.200046: balance_dirty_state: bdi 8:0: dirty=61 wb=1480 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 194.200194: balance_dirty_state: bdi 8:0: dirty=86 wb=1480 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 194.200199: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=40084 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 194.207473: balance_dirty_state: bdi 8:0: dirty=111 wb=1355 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=16 ino=12 dd-2583 [006] 194.207750: balance_dirty_state: bdi 8:0: dirty=111 wb=1355 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=17 ino=12 dd-2583 [006] 194.207882: balance_dirty_state: bdi 8:0: dirty=136 wb=1355 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=18 ino=12 dd-2583 [006] 194.208023: balance_dirty_state: bdi 8:0: dirty=161 wb=1355 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=19 ino=12 dd-2583 [006] 194.208172: balance_dirty_state: bdi 8:0: dirty=186 wb=1355 unstable=0 bg_thresh=1037 thresh=2074 gap=533 poll_thresh=20 ino=12 dd-2583 [006] 194.208324: balance_dirty_state: bdi 8:0: dirty=186 wb=1355 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=21 ino=12 dd-2583 [006] 194.208487: balance_dirty_state: bdi 8:0: dirty=211 wb=1355 unstable=0 bg_thresh=1036 thresh=2072 gap=506 poll_thresh=22 ino=12 dd-2583 [006] 194.208492: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=40084 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 194.215452: balance_dirty_state: bdi 8:0: dirty=236 wb=1230 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=16 ino=12 dd-2583 [006] 194.215578: balance_dirty_state: bdi 8:0: dirty=261 wb=1230 unstable=0 bg_thresh=1030 thresh=2060 gap=569 poll_thresh=17 ino=12 dd-2583 [006] 194.215709: balance_dirty_state: bdi 8:0: dirty=261 wb=1230 unstable=0 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=18 ino=12 dd-2583 [006] 194.215848: balance_dirty_state: bdi 8:0: dirty=286 wb=1230 unstable=0 bg_thresh=1032 thresh=2064 gap=548 poll_thresh=19 ino=12 dd-2583 [006] 194.215996: balance_dirty_state: bdi 8:0: dirty=311 wb=1230 unstable=0 bg_thresh=1029 thresh=2058 gap=517 poll_thresh=20 ino=12 dd-2583 [006] 194.216150: balance_dirty_state: bdi 8:0: dirty=336 wb=1230 unstable=0 bg_thresh=1031 thresh=2063 gap=497 poll_thresh=21 ino=12 dd-2583 [006] 194.216154: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-86% task_weight=101% bdi_bw=40072 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 194.223432: balance_dirty_state: bdi 8:0: dirty=336 wb=1230 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=16 ino=12 dd-2583 [006] 194.223436: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=40072 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 194.231489: balance_dirty_state: bdi 8:0: dirty=361 wb=1130 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=12 ino=12 dd-2583 [006] 194.231757: balance_dirty_state: bdi 8:0: dirty=361 wb=1130 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=13 ino=12 dd-2583 [006] 194.231869: balance_dirty_state: bdi 8:0: dirty=386 wb=1130 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=14 ino=12 dd-2583 [006] 194.231988: balance_dirty_state: bdi 8:0: dirty=411 wb=1130 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=15 ino=12 dd-2583 [006] 194.232115: balance_dirty_state: bdi 8:0: dirty=411 wb=1130 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=16 ino=12 dd-2583 [006] 194.232249: balance_dirty_state: bdi 8:0: dirty=436 wb=1130 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=17 ino=12 dd-2583 [006] 194.232253: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=40072 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 194.239496: balance_dirty_state: bdi 8:0: dirty=436 wb=1080 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=13 ino=12 dd-2583 [006] 194.239608: balance_dirty_state: bdi 8:0: dirty=461 wb=1080 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=14 ino=12 dd-2583 [006] 194.239728: balance_dirty_state: bdi 8:0: dirty=486 wb=1080 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=15 ino=12 dd-2583 [006] 194.239733: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=40072 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 194.247512: balance_dirty_state: bdi 8:0: dirty=486 wb=1080 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=11 ino=12 dd-2583 [006] 194.247521: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=101% bdi_bw=40072 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 194.255432: balance_dirty_state: bdi 8:0: dirty=486 wb=955 unstable=0 bg_thresh=1032 thresh=2065 gap=624 poll_thresh=8 ino=12 dd-2583 [006] 194.255497: balance_dirty_state: bdi 8:0: dirty=511 wb=955 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=9 ino=12 dd-2583 [006] 194.255567: balance_dirty_state: bdi 8:0: dirty=511 wb=955 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=10 ino=12 dd-2583 [006] 194.255644: balance_dirty_state: bdi 8:0: dirty=536 wb=955 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=11 ino=12 dd-2583 [006] 194.255731: balance_dirty_state: bdi 8:0: dirty=536 wb=955 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=12 ino=12 dd-2583 [006] 194.255821: balance_dirty_state: bdi 8:0: dirty=561 wb=955 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=13 ino=12 dd-2583 [006] 194.255919: balance_dirty_state: bdi 8:0: dirty=561 wb=955 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=14 ino=12 dd-2583 [006] 194.256024: balance_dirty_state: bdi 8:0: dirty=586 wb=955 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=15 ino=12 dd-2583 [006] 194.256137: balance_dirty_state: bdi 8:0: dirty=586 wb=955 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=16 ino=12 dd-2583 [006] 194.256256: balance_dirty_state: bdi 8:0: dirty=611 wb=955 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=17 ino=12 dd-2583 [006] 194.256260: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=40072 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 194.263558: balance_dirty_state: bdi 8:0: dirty=636 wb=955 unstable=0 bg_thresh=1033 thresh=2066 gap=475 poll_thresh=13 ino=12 dd-2583 [006] 194.263562: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=40072 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 194.271341: balance_dirty_state: bdi 8:0: dirty=636 wb=805 unstable=0 bg_thresh=1037 thresh=2074 gap=633 poll_thresh=10 ino=12 dd-2583 [006] 194.271419: balance_dirty_state: bdi 8:0: dirty=636 wb=805 unstable=0 bg_thresh=1034 thresh=2068 gap=627 poll_thresh=11 ino=12 dd-2583 [006] 194.271506: balance_dirty_state: bdi 8:0: dirty=661 wb=805 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=12 ino=12 dd-2583 [006] 194.271598: balance_dirty_state: bdi 8:0: dirty=661 wb=805 unstable=0 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=13 ino=12 dd-2583 [006] 194.271696: balance_dirty_state: bdi 8:0: dirty=686 wb=805 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=14 ino=12 dd-2583 [006] 194.271801: balance_dirty_state: bdi 8:0: dirty=711 wb=805 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=15 ino=12 dd-2583 [006] 194.271913: balance_dirty_state: bdi 8:0: dirty=711 wb=805 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=16 ino=12 dd-2583 [006] 194.272033: balance_dirty_state: bdi 8:0: dirty=736 wb=805 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=17 ino=12 dd-2583 [006] 194.272159: balance_dirty_state: bdi 8:0: dirty=761 wb=805 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=18 ino=12 dd-2583 [006] 194.272163: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=40072 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 194.279438: balance_dirty_state: bdi 8:0: dirty=761 wb=680 unstable=0 bg_thresh=1033 thresh=2066 gap=625 poll_thresh=13 ino=12 dd-2583 [006] 194.279651: balance_dirty_state: bdi 8:0: dirty=786 wb=680 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=14 ino=12 dd-2583 [006] 194.279875: balance_dirty_state: bdi 8:0: dirty=786 wb=680 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=15 ino=12 dd-2583 [006] 194.280111: balance_dirty_state: bdi 8:0: dirty=811 wb=680 unstable=0 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=16 ino=12 dd-2583 [006] 194.280364: balance_dirty_state: bdi 8:0: dirty=836 wb=680 unstable=0 bg_thresh=1032 thresh=2064 gap=548 poll_thresh=17 ino=12 dd-2583 [006] 194.280633: balance_dirty_state: bdi 8:0: dirty=836 wb=680 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=18 ino=12 dd-2583 [006] 194.280870: balance_dirty_state: bdi 8:0: dirty=861 wb=555 unstable=0 bg_thresh=1034 thresh=2068 gap=652 poll_thresh=19 ino=12 dd-2583 [006] 194.281305: balance_dirty_state: bdi 8:0: dirty=886 wb=555 unstable=0 bg_thresh=1029 thresh=2059 gap=618 poll_thresh=20 ino=12 dd-2583 [006] 194.281551: balance_dirty_state: bdi 8:0: dirty=911 wb=555 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=21 ino=12 dd-2583 [006] 194.281788: balance_dirty_state: bdi 8:0: dirty=936 wb=555 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=22 ino=12 dd-2583 [006] 194.282029: balance_dirty_state: bdi 8:0: dirty=961 wb=555 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=23 ino=12 dd-2583 [006] 194.282286: balance_dirty_state: bdi 8:0: dirty=961 wb=555 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=24 ino=12 dd-2583 [006] 194.282552: balance_dirty_state: bdi 8:0: dirty=986 wb=555 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=25 ino=12 dd-2583 [006] 194.282830: balance_dirty_state: bdi 8:0: dirty=1036 wb=555 unstable=0 bg_thresh=1035 thresh=2071 gap=480 poll_thresh=26 ino=12 dd-2583 [006] 194.282836: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=40072 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 194.282979: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=480 wrote=6 to_write=8186 flush-8:0-2554 [002] 194.284995: writeback_single_inode: bdi 8:0: ino=12 state= age=228 wrote=1048 to_write=7138 dd-2583 [006] 194.287513: balance_dirty_state: bdi 8:0: dirty=0 wb=1605 unstable=0 bg_thresh=1035 thresh=2070 gap=465 poll_thresh=19 ino=12 dd-2583 [006] 194.287523: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-57% task_gap=-213% task_weight=99% bdi_bw=40072 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 194.295179: balance_dirty_state: bdi 8:0: dirty=0 wb=1605 unstable=0 bg_thresh=1035 thresh=2070 gap=465 poll_thresh=19 ino=12 dd-2583 [006] 194.295188: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-57% task_gap=-213% task_weight=99% bdi_bw=40072 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 194.303145: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=0 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=19 ino=12 dd-2583 [006] 194.303169: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=0 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=14 ino=12 dd-2583 [006] 194.303349: balance_dirty_state: bdi 8:0: dirty=11 wb=1480 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=15 ino=12 dd-2583 [006] 194.303533: balance_dirty_state: bdi 8:0: dirty=36 wb=1480 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=16 ino=12 dd-2583 [006] 194.303722: balance_dirty_state: bdi 8:0: dirty=36 wb=1480 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=17 ino=12 dd-2583 [006] 194.303926: balance_dirty_state: bdi 8:0: dirty=61 wb=1480 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=18 ino=12 dd-2583 [006] 194.304142: balance_dirty_state: bdi 8:0: dirty=86 wb=1355 unstable=0 bg_thresh=1032 thresh=2064 gap=623 poll_thresh=19 ino=12 dd-2583 [006] 194.304590: balance_dirty_state: bdi 8:0: dirty=111 wb=1355 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=20 ino=12 dd-2583 [006] 194.304826: balance_dirty_state: bdi 8:0: dirty=111 wb=1355 unstable=0 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=21 ino=12 dd-2583 [006] 194.305074: balance_dirty_state: bdi 8:0: dirty=136 wb=1355 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=22 ino=12 dd-2583 [006] 194.305329: balance_dirty_state: bdi 8:0: dirty=161 wb=1355 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=23 ino=12 dd-2583 [006] 194.305597: balance_dirty_state: bdi 8:0: dirty=186 wb=1355 unstable=0 bg_thresh=1032 thresh=2064 gap=523 poll_thresh=24 ino=12 dd-2583 [006] 194.305876: balance_dirty_state: bdi 8:0: dirty=211 wb=1355 unstable=0 bg_thresh=1034 thresh=2069 gap=503 poll_thresh=25 ino=12 dd-2583 [006] 194.305883: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=40072 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 194.311103: balance_dirty_state: bdi 8:0: dirty=211 wb=1355 unstable=0 bg_thresh=1034 thresh=2069 gap=503 poll_thresh=25 ino=12 dd-2583 [006] 194.311113: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=40072 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 194.319041: balance_dirty_state: bdi 8:0: dirty=211 wb=1355 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=25 ino=12 dd-2583 [006] 194.319050: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=39592 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [002] 194.326964: balance_dirty_state: bdi 8:0: dirty=211 wb=1355 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=25 ino=12 dd-2583 [002] 194.326970: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=39592 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [002] 194.334989: balance_dirty_state: bdi 8:0: dirty=211 wb=1355 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=25 ino=12 dd-2583 [002] 194.334994: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=39592 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [002] 194.342896: balance_dirty_state: bdi 8:0: dirty=211 wb=1355 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=25 ino=12 dd-2583 [002] 194.342901: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=39592 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 194.350921: balance_dirty_state: bdi 8:0: dirty=211 wb=1355 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=25 ino=12 dd-2583 [005] 194.350926: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=39592 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 194.358915: balance_dirty_state: bdi 8:0: dirty=211 wb=1355 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=25 ino=12 dd-2583 [005] 194.358924: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=39592 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 194.366928: balance_dirty_state: bdi 8:0: dirty=219 wb=1232 unstable=0 bg_thresh=1027 thresh=2055 gap=604 poll_thresh=25 ino=12 dd-2583 [005] 194.366960: balance_dirty_state: bdi 8:0: dirty=219 wb=1232 unstable=0 bg_thresh=1027 thresh=2055 gap=604 poll_thresh=19 ino=12 dd-2583 [005] 194.367112: balance_dirty_state: bdi 8:0: dirty=244 wb=1232 unstable=0 bg_thresh=1027 thresh=2055 gap=579 poll_thresh=20 ino=12 dd-2583 [005] 194.367263: balance_dirty_state: bdi 8:0: dirty=269 wb=1232 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=21 ino=12 dd-2583 [005] 194.367421: balance_dirty_state: bdi 8:0: dirty=294 wb=1232 unstable=0 bg_thresh=1029 thresh=2059 gap=533 poll_thresh=22 ino=12 dd-2583 [005] 194.367590: balance_dirty_state: bdi 8:0: dirty=319 wb=1232 unstable=0 bg_thresh=1029 thresh=2058 gap=507 poll_thresh=23 ino=12 dd-2583 [005] 194.367594: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=39592 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 194.375106: balance_dirty_state: bdi 8:0: dirty=339 wb=1157 unstable=0 bg_thresh=1035 thresh=2070 gap=574 poll_thresh=17 ino=12 dd-2583 [001] 194.375378: balance_dirty_state: bdi 8:0: dirty=339 wb=1157 unstable=0 bg_thresh=1034 thresh=2069 gap=573 poll_thresh=18 ino=12 dd-2583 [001] 194.375973: balance_dirty_state: bdi 8:0: dirty=364 wb=1157 unstable=0 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=19 ino=12 dd-2583 [001] 194.376272: balance_dirty_state: bdi 8:0: dirty=389 wb=1157 unstable=0 bg_thresh=1034 thresh=2068 gap=522 poll_thresh=20 ino=12 dd-2583 [001] 194.376585: balance_dirty_state: bdi 8:0: dirty=414 wb=1157 unstable=0 bg_thresh=1033 thresh=2067 gap=496 poll_thresh=21 ino=12 dd-2583 [001] 194.376594: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=39592 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 194.387031: balance_dirty_state: bdi 8:0: dirty=429 wb=1034 unstable=0 bg_thresh=1033 thresh=2067 gap=604 poll_thresh=16 ino=12 dd-2583 [006] 194.387158: balance_dirty_state: bdi 8:0: dirty=454 wb=1034 unstable=0 bg_thresh=1033 thresh=2066 gap=578 poll_thresh=17 ino=12 dd-2583 [006] 194.387329: balance_dirty_state: bdi 8:0: dirty=479 wb=1034 unstable=0 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=18 ino=12 dd-2583 [006] 194.387613: balance_dirty_state: bdi 8:0: dirty=504 wb=1034 unstable=0 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=19 ino=12 dd-2583 [006] 194.387909: balance_dirty_state: bdi 8:0: dirty=504 wb=1034 unstable=0 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=20 ino=12 dd-2583 [006] 194.388225: balance_dirty_state: bdi 8:0: dirty=529 wb=1034 unstable=0 bg_thresh=1040 thresh=2081 gap=518 poll_thresh=21 ino=12 dd-2583 [006] 194.388234: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=39592 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [006] 194.395128: balance_dirty_state: bdi 8:0: dirty=554 wb=1034 unstable=0 bg_thresh=1040 thresh=2080 gap=492 poll_thresh=16 ino=12 dd-2583 [006] 194.395137: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=39592 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 194.402930: balance_dirty_state: bdi 8:0: dirty=554 wb=909 unstable=0 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=12 ino=12 dd-2583 [006] 194.403030: balance_dirty_state: bdi 8:0: dirty=579 wb=909 unstable=0 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=13 ino=12 dd-2583 [006] 194.403137: balance_dirty_state: bdi 8:0: dirty=579 wb=909 unstable=0 bg_thresh=1039 thresh=2078 gap=590 poll_thresh=14 ino=12 dd-2583 [006] 194.403250: balance_dirty_state: bdi 8:0: dirty=604 wb=909 unstable=0 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=15 ino=12 dd-2583 [006] 194.403364: balance_dirty_state: bdi 8:0: dirty=629 wb=909 unstable=0 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=16 ino=12 dd-2583 [006] 194.403629: balance_dirty_state: bdi 8:0: dirty=629 wb=909 unstable=0 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=17 ino=12 dd-2583 [006] 194.403757: balance_dirty_state: bdi 8:0: dirty=654 wb=909 unstable=0 bg_thresh=1043 thresh=2087 gap=524 poll_thresh=18 ino=12 dd-2583 [006] 194.403890: balance_dirty_state: bdi 8:0: dirty=679 wb=909 unstable=0 bg_thresh=1040 thresh=2081 gap=493 poll_thresh=19 ino=12 dd-2583 [006] 194.403894: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=39592 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 194.410957: balance_dirty_state: bdi 8:0: dirty=679 wb=909 unstable=0 bg_thresh=1043 thresh=2086 gap=498 poll_thresh=14 ino=12 dd-2583 [006] 194.410961: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=39592 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 194.418818: balance_dirty_state: bdi 8:0: dirty=704 wb=784 unstable=0 bg_thresh=1036 thresh=2073 gap=585 poll_thresh=10 ino=12 dd-2583 [006] 194.418903: balance_dirty_state: bdi 8:0: dirty=704 wb=784 unstable=0 bg_thresh=1039 thresh=2078 gap=590 poll_thresh=11 ino=12 dd-2583 [006] 194.418993: balance_dirty_state: bdi 8:0: dirty=729 wb=784 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=12 ino=12 dd-2583 [006] 194.419091: balance_dirty_state: bdi 8:0: dirty=729 wb=784 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=13 ino=12 dd-2583 [006] 194.419197: balance_dirty_state: bdi 8:0: dirty=754 wb=784 unstable=0 bg_thresh=1043 thresh=2086 gap=548 poll_thresh=14 ino=12 dd-2583 [006] 194.419311: balance_dirty_state: bdi 8:0: dirty=754 wb=784 unstable=0 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=15 ino=12 dd-2583 [006] 194.419432: balance_dirty_state: bdi 8:0: dirty=779 wb=784 unstable=0 bg_thresh=1041 thresh=2083 gap=520 poll_thresh=16 ino=12 dd-2583 [006] 194.419436: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=39592 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 194.426859: balance_dirty_state: bdi 8:0: dirty=803 wb=677 unstable=0 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=12 ino=12 dd-2583 [006] 194.426951: balance_dirty_state: bdi 8:0: dirty=803 wb=677 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=13 ino=12 dd-2583 [006] 194.427050: balance_dirty_state: bdi 8:0: dirty=828 wb=677 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=14 ino=12 dd-2583 [006] 194.427156: balance_dirty_state: bdi 8:0: dirty=828 wb=677 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=15 ino=12 dd-2583 [006] 194.427268: balance_dirty_state: bdi 8:0: dirty=853 wb=677 unstable=0 bg_thresh=1040 thresh=2080 gap=550 poll_thresh=16 ino=12 dd-2583 [006] 194.427387: balance_dirty_state: bdi 8:0: dirty=878 wb=677 unstable=0 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=17 ino=12 dd-2583 [006] 194.427657: balance_dirty_state: bdi 8:0: dirty=878 wb=677 unstable=0 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=18 ino=12 dd-2583 [006] 194.427804: balance_dirty_state: bdi 8:0: dirty=903 wb=677 unstable=0 bg_thresh=1039 thresh=2078 gap=498 poll_thresh=19 ino=12 dd-2583 [006] 194.427808: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=38228 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 194.434922: balance_dirty_state: bdi 8:0: dirty=911 wb=534 unstable=0 bg_thresh=1041 thresh=2083 gap=638 poll_thresh=14 ino=12 dd-2583 [000] 194.435146: balance_dirty_state: bdi 8:0: dirty=936 wb=534 unstable=0 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=15 ino=12 dd-2583 [000] 194.435383: balance_dirty_state: bdi 8:0: dirty=961 wb=534 unstable=0 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=16 ino=12 dd-2583 [000] 194.435633: balance_dirty_state: bdi 8:0: dirty=961 wb=534 unstable=0 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 194.435896: balance_dirty_state: bdi 8:0: dirty=986 wb=534 unstable=0 bg_thresh=1049 thresh=2098 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 194.436187: balance_dirty_state: bdi 8:0: dirty=1011 wb=534 unstable=0 bg_thresh=1048 thresh=2097 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 194.436479: balance_dirty_state: bdi 8:0: dirty=1036 wb=534 unstable=0 bg_thresh=1048 thresh=2097 gap=527 poll_thresh=20 ino=12 dd-2583 [000] 194.436792: balance_dirty_state: bdi 8:0: dirty=1036 wb=534 unstable=0 bg_thresh=1048 thresh=2096 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 194.437123: balance_dirty_state: bdi 8:0: dirty=1061 wb=534 unstable=0 bg_thresh=1047 thresh=2095 gap=500 poll_thresh=22 ino=12 dd-2583 [000] 194.437132: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=38228 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 194.437304: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=636 wrote=6 to_write=8186 flush-8:0-2554 [002] 194.438786: writeback_single_inode: bdi 8:0: ino=12 state= age=152 wrote=1063 to_write=7123 dd-2583 [000] 194.442870: balance_dirty_state: bdi 8:0: dirty=11 wb=1609 unstable=0 bg_thresh=1054 thresh=2109 gap=489 poll_thresh=16 ino=12 dd-2583 [000] 194.442878: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1366 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-34% task_gap=-169% task_weight=101% bdi_bw=38228 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 194.456315: balance_dirty_state: bdi 8:0: dirty=11 wb=1484 unstable=0 bg_thresh=1052 thresh=2104 gap=609 poll_thresh=16 ino=12 dd-2583 [005] 194.456331: balance_dirty_state: bdi 8:0: dirty=11 wb=1484 unstable=0 bg_thresh=1052 thresh=2104 gap=609 poll_thresh=12 ino=12 dd-2583 [005] 194.456454: balance_dirty_state: bdi 8:0: dirty=11 wb=1484 unstable=0 bg_thresh=1049 thresh=2098 gap=603 poll_thresh=13 ino=12 dd-2583 [005] 194.456567: balance_dirty_state: bdi 8:0: dirty=36 wb=1484 unstable=0 bg_thresh=1047 thresh=2095 gap=575 poll_thresh=14 ino=12 dd-2583 [005] 194.456684: balance_dirty_state: bdi 8:0: dirty=61 wb=1484 unstable=0 bg_thresh=1047 thresh=2094 gap=549 poll_thresh=15 ino=12 dd-2583 [005] 194.456962: balance_dirty_state: bdi 8:0: dirty=61 wb=1484 unstable=0 bg_thresh=1047 thresh=2094 gap=549 poll_thresh=16 ino=12 dd-2583 [005] 194.457091: balance_dirty_state: bdi 8:0: dirty=86 wb=1484 unstable=0 bg_thresh=1046 thresh=2093 gap=523 poll_thresh=17 ino=12 dd-2583 [005] 194.457096: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=101% bdi_bw=38228 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [005] 194.462791: balance_dirty_state: bdi 8:0: dirty=86 wb=1484 unstable=0 bg_thresh=1046 thresh=2092 gap=522 poll_thresh=13 ino=12 dd-2583 [005] 194.462797: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-10% task_weight=101% bdi_bw=38228 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 194.474554: balance_dirty_state: bdi 8:0: dirty=111 wb=1359 unstable=0 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=10 ino=12 dd-2583 [005] 194.474639: balance_dirty_state: bdi 8:0: dirty=111 wb=1359 unstable=0 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=11 ino=12 dd-2583 [005] 194.474729: balance_dirty_state: bdi 8:0: dirty=136 wb=1359 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=12 ino=12 dd-2583 [005] 194.474827: balance_dirty_state: bdi 8:0: dirty=136 wb=1359 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=13 ino=12 dd-2583 [005] 194.474933: balance_dirty_state: bdi 8:0: dirty=161 wb=1359 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=14 ino=12 dd-2583 [005] 194.475047: balance_dirty_state: bdi 8:0: dirty=161 wb=1359 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=15 ino=12 dd-2583 [005] 194.475169: balance_dirty_state: bdi 8:0: dirty=186 wb=1359 unstable=0 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=16 ino=12 dd-2583 [005] 194.475299: balance_dirty_state: bdi 8:0: dirty=211 wb=1359 unstable=0 bg_thresh=1034 thresh=2069 gap=499 poll_thresh=17 ino=12 dd-2583 [005] 194.475304: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-34% task_weight=100% bdi_bw=38228 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 194.481126: balance_dirty_state: bdi 0:15: dirty=211 wb=1234 unstable=0 bg_thresh=1035 thresh=2071 gap=626 poll_thresh=2 ino=2385714 dd-2583 [000] 194.482612: balance_dirty_state: bdi 8:0: dirty=236 wb=1234 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=13 ino=12 dd-2583 [000] 194.482723: balance_dirty_state: bdi 8:0: dirty=236 wb=1234 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=14 ino=12 dd-2583 [000] 194.482844: balance_dirty_state: bdi 8:0: dirty=261 wb=1234 unstable=0 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=15 ino=12 dd-2583 [000] 194.483013: balance_dirty_state: bdi 8:0: dirty=261 wb=1234 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=16 ino=12 dd-2583 [000] 194.483154: balance_dirty_state: bdi 8:0: dirty=286 wb=1234 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=17 ino=12 dd-2583 [000] 194.483301: balance_dirty_state: bdi 8:0: dirty=311 wb=1234 unstable=0 bg_thresh=1040 thresh=2080 gap=535 poll_thresh=18 ino=12 dd-2583 [004] 194.484606: balance_dirty_state: bdi 8:0: dirty=311 wb=1234 unstable=0 bg_thresh=1036 thresh=2073 gap=528 poll_thresh=19 ino=12 dd-2583 [004] 194.484895: balance_dirty_state: bdi 8:0: dirty=336 wb=1234 unstable=0 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=20 ino=12 dd-2583 [004] 194.484902: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=38228 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 194.490610: balance_dirty_state: bdi 8:0: dirty=336 wb=1234 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=15 ino=12 dd-2583 [004] 194.490614: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=38228 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 194.502568: balance_dirty_state: bdi 8:0: dirty=361 wb=1234 unstable=0 bg_thresh=1044 thresh=2088 gap=493 poll_thresh=11 ino=12 dd-2583 [004] 194.502577: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=38228 base_bw=28 task_bw=0 dirtied=11 period=0 think=4 pause=8 dd-2583 [004] 194.510549: balance_dirty_state: bdi 8:0: dirty=361 wb=1234 unstable=0 bg_thresh=1044 thresh=2088 gap=493 poll_thresh=8 ino=12 dd-2583 [004] 194.510554: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=38228 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 194.518479: balance_dirty_state: bdi 8:0: dirty=386 wb=1084 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=6 ino=12 dd-2583 [000] 194.518582: balance_dirty_state: bdi 8:0: dirty=386 wb=1084 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=7 ino=12 dd-2583 [000] 194.518701: balance_dirty_state: bdi 8:0: dirty=386 wb=1084 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=8 ino=12 dd-2583 [000] 194.518837: balance_dirty_state: bdi 8:0: dirty=411 wb=1084 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=9 ino=12 dd-2583 [000] 194.518982: balance_dirty_state: bdi 8:0: dirty=411 wb=1084 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=10 ino=12 dd-2583 [000] 194.519148: balance_dirty_state: bdi 8:0: dirty=436 wb=1084 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=11 ino=12 dd-2583 [000] 194.519331: balance_dirty_state: bdi 8:0: dirty=436 wb=1084 unstable=0 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=12 ino=12 dd-2583 [000] 194.519524: balance_dirty_state: bdi 8:0: dirty=461 wb=1084 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=13 ino=12 dd-2583 [000] 194.519734: balance_dirty_state: bdi 8:0: dirty=461 wb=1084 unstable=0 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=14 ino=12 dd-2583 [000] 194.519955: balance_dirty_state: bdi 8:0: dirty=486 wb=1084 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=15 ino=12 dd-2583 [000] 194.519964: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=38228 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [000] 194.526507: balance_dirty_state: bdi 8:0: dirty=486 wb=1084 unstable=0 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=11 ino=12 dd-2583 [000] 194.526515: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=38228 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 194.534378: balance_dirty_state: bdi 8:0: dirty=486 wb=934 unstable=0 bg_thresh=1034 thresh=2068 gap=648 poll_thresh=8 ino=12 dd-2583 [000] 194.534445: balance_dirty_state: bdi 8:0: dirty=511 wb=934 unstable=0 bg_thresh=1034 thresh=2068 gap=623 poll_thresh=9 ino=12 dd-2583 [000] 194.534514: balance_dirty_state: bdi 8:0: dirty=511 wb=934 unstable=0 bg_thresh=1034 thresh=2068 gap=623 poll_thresh=10 ino=12 dd-2583 [000] 194.534592: balance_dirty_state: bdi 8:0: dirty=536 wb=934 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=11 ino=12 dd-2583 [000] 194.534675: balance_dirty_state: bdi 8:0: dirty=536 wb=934 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=12 ino=12 dd-2583 [000] 194.534765: balance_dirty_state: bdi 8:0: dirty=561 wb=934 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=13 ino=12 dd-2583 [000] 194.534863: balance_dirty_state: bdi 8:0: dirty=561 wb=934 unstable=0 bg_thresh=1041 thresh=2083 gap=588 poll_thresh=14 ino=12 dd-2583 [000] 194.535114: balance_dirty_state: bdi 8:0: dirty=586 wb=934 unstable=0 bg_thresh=1041 thresh=2083 gap=563 poll_thresh=15 ino=12 dd-2583 [000] 194.535227: balance_dirty_state: bdi 8:0: dirty=586 wb=934 unstable=0 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=16 ino=12 dd-2583 [000] 194.535346: balance_dirty_state: bdi 8:0: dirty=611 wb=934 unstable=0 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=17 ino=12 dd-2583 [000] 194.535472: balance_dirty_state: bdi 8:0: dirty=636 wb=934 unstable=0 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=18 ino=12 dd-2583 [000] 194.535476: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=37320 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 194.542392: balance_dirty_state: bdi 8:0: dirty=636 wb=934 unstable=0 bg_thresh=1043 thresh=2086 gap=516 poll_thresh=13 ino=12 dd-2583 [000] 194.542396: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=37320 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 194.550408: balance_dirty_state: bdi 8:0: dirty=661 wb=934 unstable=0 bg_thresh=1043 thresh=2086 gap=491 poll_thresh=10 ino=12 dd-2583 [000] 194.550412: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=37320 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 194.558348: balance_dirty_state: bdi 8:0: dirty=661 wb=934 unstable=0 bg_thresh=1043 thresh=2086 gap=491 poll_thresh=7 ino=12 dd-2583 [000] 194.558354: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=37320 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 194.566318: balance_dirty_state: bdi 8:0: dirty=661 wb=809 unstable=0 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=5 ino=12 dd-2583 [000] 194.566372: balance_dirty_state: bdi 8:0: dirty=661 wb=809 unstable=0 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=6 ino=12 dd-2583 [000] 194.566436: balance_dirty_state: bdi 8:0: dirty=686 wb=809 unstable=0 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=7 ino=12 dd-2583 [000] 194.566507: balance_dirty_state: bdi 8:0: dirty=686 wb=809 unstable=0 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=8 ino=12 dd-2583 [000] 194.566588: balance_dirty_state: bdi 8:0: dirty=686 wb=809 unstable=0 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=9 ino=12 dd-2583 [000] 194.566678: balance_dirty_state: bdi 8:0: dirty=711 wb=809 unstable=0 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=10 ino=12 dd-2583 [000] 194.566776: balance_dirty_state: bdi 8:0: dirty=711 wb=809 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=11 ino=12 dd-2583 [000] 194.566881: balance_dirty_state: bdi 8:0: dirty=736 wb=809 unstable=0 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=12 ino=12 dd-2583 [000] 194.566998: balance_dirty_state: bdi 8:0: dirty=736 wb=809 unstable=0 bg_thresh=1042 thresh=2084 gap=539 poll_thresh=13 ino=12 dd-2583 [000] 194.567124: balance_dirty_state: bdi 8:0: dirty=761 wb=809 unstable=0 bg_thresh=1042 thresh=2084 gap=514 poll_thresh=14 ino=12 dd-2583 [000] 194.567129: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=37320 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 194.574327: balance_dirty_state: bdi 8:0: dirty=761 wb=809 unstable=0 bg_thresh=1044 thresh=2089 gap=519 poll_thresh=10 ino=12 dd-2583 [000] 194.574333: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=37320 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 194.582288: balance_dirty_state: bdi 8:0: dirty=786 wb=634 unstable=0 bg_thresh=1038 thresh=2077 gap=657 poll_thresh=7 ino=12 dd-2583 [000] 194.582345: balance_dirty_state: bdi 8:0: dirty=786 wb=634 unstable=0 bg_thresh=1038 thresh=2077 gap=657 poll_thresh=8 ino=12 dd-2583 [000] 194.582406: balance_dirty_state: bdi 8:0: dirty=786 wb=634 unstable=0 bg_thresh=1038 thresh=2077 gap=657 poll_thresh=9 ino=12 dd-2583 [000] 194.582476: balance_dirty_state: bdi 8:0: dirty=811 wb=634 unstable=0 bg_thresh=1041 thresh=2082 gap=637 poll_thresh=10 ino=12 dd-2583 [000] 194.582553: balance_dirty_state: bdi 8:0: dirty=811 wb=634 unstable=0 bg_thresh=1041 thresh=2082 gap=637 poll_thresh=11 ino=12 dd-2583 [000] 194.582637: balance_dirty_state: bdi 8:0: dirty=836 wb=634 unstable=0 bg_thresh=1043 thresh=2087 gap=617 poll_thresh=12 ino=12 dd-2583 [000] 194.582871: balance_dirty_state: bdi 8:0: dirty=836 wb=634 unstable=0 bg_thresh=1046 thresh=2092 gap=622 poll_thresh=13 ino=12 dd-2583 [000] 194.582979: balance_dirty_state: bdi 8:0: dirty=861 wb=634 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=14 ino=12 dd-2583 [000] 194.583085: balance_dirty_state: bdi 8:0: dirty=861 wb=634 unstable=0 bg_thresh=1045 thresh=2091 gap=596 poll_thresh=15 ino=12 dd-2583 [000] 194.583199: balance_dirty_state: bdi 8:0: dirty=886 wb=634 unstable=0 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=16 ino=12 dd-2583 [000] 194.583318: balance_dirty_state: bdi 8:0: dirty=911 wb=634 unstable=0 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=17 ino=12 dd-2583 [000] 194.583445: balance_dirty_state: bdi 8:0: dirty=911 wb=634 unstable=0 bg_thresh=1042 thresh=2084 gap=539 poll_thresh=18 ino=12 dd-2583 [000] 194.583581: balance_dirty_state: bdi 8:0: dirty=936 wb=634 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=19 ino=12 dd-2583 [000] 194.583585: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=37320 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 194.590299: balance_dirty_state: bdi 8:0: dirty=911 wb=559 unstable=0 bg_thresh=1043 thresh=2087 gap=617 poll_thresh=14 ino=12 dd-2583 [004] 194.590449: balance_dirty_state: bdi 8:0: dirty=911 wb=559 unstable=0 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=15 ino=12 dd-2583 [004] 194.590567: balance_dirty_state: bdi 8:0: dirty=936 wb=559 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=16 ino=12 dd-2583 [004] 194.590694: balance_dirty_state: bdi 8:0: dirty=961 wb=559 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=17 ino=12 dd-2583 [004] 194.590826: balance_dirty_state: bdi 8:0: dirty=961 wb=559 unstable=0 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=18 ino=12 dd-2583 [004] 194.590967: balance_dirty_state: bdi 8:0: dirty=986 wb=559 unstable=0 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=19 ino=12 dd-2583 [004] 194.591119: balance_dirty_state: bdi 8:0: dirty=1011 wb=559 unstable=0 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=20 ino=12 dd-2583 [004] 194.591125: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=37320 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 194.598181: balance_dirty_state: bdi 8:0: dirty=1011 wb=559 unstable=0 bg_thresh=1034 thresh=2069 gap=499 poll_thresh=15 ino=12 dd-2583 [004] 194.598185: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=37320 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 194.606275: balance_dirty_state: bdi 8:0: dirty=1011 wb=434 unstable=0 bg_thresh=1028 thresh=2056 gap=611 poll_thresh=11 ino=12 dd-2583 [005] 194.606728: balance_dirty_state: bdi 8:0: dirty=1036 wb=434 unstable=0 bg_thresh=1028 thresh=2056 gap=586 poll_thresh=12 ino=12 flush-8:0-2554 [002] 194.606888: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=808 wrote=6 to_write=8186 dd-2583 [005] 194.606927: balance_dirty_state: bdi 8:0: dirty=1011 wb=434 unstable=0 bg_thresh=1030 thresh=2061 gap=616 poll_thresh=13 ino=12 dd-2583 [005] 194.607133: balance_dirty_state: bdi 8:0: dirty=961 wb=534 unstable=0 bg_thresh=1033 thresh=2066 gap=571 poll_thresh=14 ino=12 dd-2583 [005] 194.607351: balance_dirty_state: bdi 8:0: dirty=836 wb=634 unstable=0 bg_thresh=1030 thresh=2060 gap=590 poll_thresh=15 ino=12 dd-2583 [005] 194.607586: balance_dirty_state: bdi 8:0: dirty=736 wb=784 unstable=0 bg_thresh=1032 thresh=2065 gap=545 poll_thresh=16 ino=12 dd-2583 [005] 194.607833: balance_dirty_state: bdi 8:0: dirty=661 wb=884 unstable=0 bg_thresh=1032 thresh=2064 gap=519 poll_thresh=17 ino=12 dd-2583 [005] 194.608099: balance_dirty_state: bdi 8:0: dirty=511 wb=1034 unstable=0 bg_thresh=1029 thresh=2058 gap=513 poll_thresh=18 ino=12 dd-2583 [005] 194.608102: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-89% task_weight=98% bdi_bw=37320 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 194.609032: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=164 wrote=1143 to_write=7043 dd-2583 [005] 194.618327: balance_dirty_state: bdi 8:0: dirty=0 wb=1459 unstable=0 bg_thresh=1022 thresh=2045 gap=586 poll_thresh=13 ino=12 dd-2583 [005] 194.618517: balance_dirty_state: bdi 8:0: dirty=11 wb=1459 unstable=0 bg_thresh=1025 thresh=2050 gap=580 poll_thresh=14 ino=12 dd-2583 [005] 194.618727: balance_dirty_state: bdi 8:0: dirty=11 wb=1459 unstable=0 bg_thresh=1027 thresh=2055 gap=585 poll_thresh=15 ino=12 dd-2583 [005] 194.618948: balance_dirty_state: bdi 8:0: dirty=36 wb=1459 unstable=0 bg_thresh=1030 thresh=2060 gap=565 poll_thresh=16 ino=12 dd-2583 [005] 194.619181: balance_dirty_state: bdi 8:0: dirty=36 wb=1459 unstable=0 bg_thresh=1027 thresh=2054 gap=559 poll_thresh=17 ino=12 dd-2583 [005] 194.619427: balance_dirty_state: bdi 8:0: dirty=61 wb=1459 unstable=0 bg_thresh=1029 thresh=2059 gap=539 poll_thresh=18 ino=12 dd-2583 [005] 194.619690: balance_dirty_state: bdi 8:0: dirty=86 wb=1459 unstable=0 bg_thresh=1029 thresh=2058 gap=513 poll_thresh=19 ino=12 dd-2583 [005] 194.619698: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=37320 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [006] 194.626278: balance_dirty_state: bdi 8:0: dirty=111 wb=1384 unstable=0 bg_thresh=1030 thresh=2061 gap=566 poll_thresh=14 ino=12 dd-2583 [006] 194.626502: balance_dirty_state: bdi 8:0: dirty=111 wb=1384 unstable=0 bg_thresh=1030 thresh=2061 gap=566 poll_thresh=15 ino=12 dd-2583 [006] 194.627049: balance_dirty_state: bdi 8:0: dirty=136 wb=1384 unstable=0 bg_thresh=1033 thresh=2066 gap=546 poll_thresh=16 ino=12 dd-2583 [006] 194.627302: balance_dirty_state: bdi 8:0: dirty=161 wb=1384 unstable=0 bg_thresh=1033 thresh=2066 gap=521 poll_thresh=17 ino=12 dd-2583 [006] 194.627567: balance_dirty_state: bdi 8:0: dirty=161 wb=1384 unstable=0 bg_thresh=1035 thresh=2071 gap=526 poll_thresh=18 ino=12 dd-2583 [006] 194.627853: balance_dirty_state: bdi 8:0: dirty=186 wb=1384 unstable=0 bg_thresh=1035 thresh=2070 gap=500 poll_thresh=19 ino=12 dd-2583 [006] 194.627862: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=37320 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 194.634283: balance_dirty_state: bdi 8:0: dirty=211 wb=1384 unstable=0 bg_thresh=1036 thresh=2073 gap=478 poll_thresh=14 ino=12 dd-2583 [006] 194.634292: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=37320 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 194.642160: balance_dirty_state: bdi 8:0: dirty=211 wb=1159 unstable=0 bg_thresh=1034 thresh=2068 gap=698 poll_thresh=10 ino=12 dd-2583 [006] 194.642239: balance_dirty_state: bdi 8:0: dirty=211 wb=1159 unstable=0 bg_thresh=1034 thresh=2068 gap=698 poll_thresh=11 ino=12 dd-2583 [006] 194.642325: balance_dirty_state: bdi 8:0: dirty=236 wb=1159 unstable=0 bg_thresh=1033 thresh=2067 gap=672 poll_thresh=12 ino=12 dd-2583 [006] 194.642416: balance_dirty_state: bdi 8:0: dirty=236 wb=1159 unstable=0 bg_thresh=1033 thresh=2067 gap=672 poll_thresh=13 ino=12 dd-2583 [006] 194.642516: balance_dirty_state: bdi 8:0: dirty=261 wb=1159 unstable=0 bg_thresh=1033 thresh=2066 gap=646 poll_thresh=14 ino=12 dd-2583 [006] 194.642622: balance_dirty_state: bdi 8:0: dirty=286 wb=1159 unstable=0 bg_thresh=1033 thresh=2066 gap=621 poll_thresh=15 ino=12 dd-2583 [006] 194.642733: balance_dirty_state: bdi 8:0: dirty=286 wb=1159 unstable=0 bg_thresh=1032 thresh=2065 gap=620 poll_thresh=16 ino=12 dd-2583 [006] 194.642851: balance_dirty_state: bdi 8:0: dirty=311 wb=1159 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=17 ino=12 dd-2583 [006] 194.642980: balance_dirty_state: bdi 8:0: dirty=336 wb=1159 unstable=0 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=18 ino=12 dd-2583 [006] 194.643112: balance_dirty_state: bdi 8:0: dirty=336 wb=1159 unstable=0 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=19 ino=12 dd-2583 [006] 194.643251: balance_dirty_state: bdi 8:0: dirty=361 wb=1159 unstable=0 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=20 ino=12 dd-2583 [006] 194.643401: balance_dirty_state: bdi 8:0: dirty=386 wb=1159 unstable=0 bg_thresh=1033 thresh=2067 gap=522 poll_thresh=21 ino=12 dd-2583 [006] 194.643700: balance_dirty_state: bdi 8:0: dirty=411 wb=1159 unstable=0 bg_thresh=1033 thresh=2067 gap=497 poll_thresh=22 ino=12 dd-2583 [006] 194.643704: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=37132 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 194.650213: balance_dirty_state: bdi 8:0: dirty=436 wb=1159 unstable=0 bg_thresh=1035 thresh=2071 gap=476 poll_thresh=16 ino=12 dd-2583 [006] 194.650217: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-122% task_weight=100% bdi_bw=37132 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 194.658000: balance_dirty_state: bdi 8:0: dirty=436 wb=1084 unstable=0 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=16 ino=12 dd-2583 [006] 194.658026: balance_dirty_state: bdi 8:0: dirty=436 wb=1084 unstable=0 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=12 ino=12 dd-2583 [006] 194.658148: balance_dirty_state: bdi 8:0: dirty=436 wb=1084 unstable=0 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=13 ino=12 dd-2583 [006] 194.658247: balance_dirty_state: bdi 8:0: dirty=461 wb=1084 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=14 ino=12 dd-2583 [006] 194.658353: balance_dirty_state: bdi 8:0: dirty=461 wb=1084 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=15 ino=12 dd-2583 [006] 194.658464: balance_dirty_state: bdi 8:0: dirty=486 wb=1084 unstable=0 bg_thresh=1036 thresh=2073 gap=503 poll_thresh=16 ino=12 dd-2583 [006] 194.658469: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=37132 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 194.666110: balance_dirty_state: bdi 8:0: dirty=486 wb=1084 unstable=0 bg_thresh=1036 thresh=2073 gap=503 poll_thresh=12 ino=12 dd-2583 [006] 194.666115: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=37132 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 194.674080: balance_dirty_state: bdi 8:0: dirty=511 wb=859 unstable=0 bg_thresh=1033 thresh=2066 gap=696 poll_thresh=9 ino=12 dd-2583 [006] 194.674173: balance_dirty_state: bdi 8:0: dirty=511 wb=859 unstable=0 bg_thresh=1035 thresh=2070 gap=700 poll_thresh=10 ino=12 dd-2583 [006] 194.674275: balance_dirty_state: bdi 8:0: dirty=536 wb=859 unstable=0 bg_thresh=1035 thresh=2070 gap=675 poll_thresh=11 ino=12 dd-2583 [006] 194.674390: balance_dirty_state: bdi 8:0: dirty=536 wb=859 unstable=0 bg_thresh=1034 thresh=2069 gap=674 poll_thresh=12 ino=12 dd-2583 [006] 194.674514: balance_dirty_state: bdi 8:0: dirty=561 wb=859 unstable=0 bg_thresh=1037 thresh=2074 gap=654 poll_thresh=13 ino=12 dd-2583 [006] 194.674648: balance_dirty_state: bdi 8:0: dirty=561 wb=859 unstable=0 bg_thresh=1034 thresh=2068 gap=648 poll_thresh=14 ino=12 dd-2583 [006] 194.674790: balance_dirty_state: bdi 8:0: dirty=586 wb=859 unstable=0 bg_thresh=1036 thresh=2073 gap=628 poll_thresh=15 ino=12 dd-2583 [006] 194.674941: balance_dirty_state: bdi 8:0: dirty=586 wb=859 unstable=0 bg_thresh=1033 thresh=2067 gap=622 poll_thresh=16 ino=12 dd-2583 [006] 194.675103: balance_dirty_state: bdi 8:0: dirty=611 wb=859 unstable=0 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=17 ino=12 dd-2583 [006] 194.675276: balance_dirty_state: bdi 8:0: dirty=636 wb=859 unstable=0 bg_thresh=1033 thresh=2066 gap=571 poll_thresh=18 ino=12 dd-2583 [006] 194.675660: balance_dirty_state: bdi 8:0: dirty=661 wb=859 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=19 ino=12 dd-2583 [006] 194.675866: balance_dirty_state: bdi 8:0: dirty=661 wb=859 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=20 ino=12 dd-2583 [006] 194.676074: balance_dirty_state: bdi 8:0: dirty=686 wb=859 unstable=0 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=21 ino=12 dd-2583 [006] 194.676293: balance_dirty_state: bdi 8:0: dirty=711 wb=859 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=22 ino=12 dd-2583 [006] 194.676299: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-80% task_weight=100% bdi_bw=37132 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 194.682136: balance_dirty_state: bdi 8:0: dirty=736 wb=859 unstable=0 bg_thresh=1034 thresh=2068 gap=473 poll_thresh=16 ino=12 dd-2583 [006] 194.682142: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=37132 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 194.689967: balance_dirty_state: bdi 8:0: dirty=736 wb=734 unstable=0 bg_thresh=1030 thresh=2061 gap=591 poll_thresh=12 ino=12 dd-2583 [006] 194.690067: balance_dirty_state: bdi 8:0: dirty=761 wb=734 unstable=0 bg_thresh=1033 thresh=2067 gap=572 poll_thresh=13 ino=12 dd-2583 [006] 194.690171: balance_dirty_state: bdi 8:0: dirty=761 wb=734 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=14 ino=12 dd-2583 [006] 194.690283: balance_dirty_state: bdi 8:0: dirty=786 wb=734 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=15 ino=12 dd-2583 [006] 194.690396: balance_dirty_state: bdi 8:0: dirty=811 wb=734 unstable=0 bg_thresh=1032 thresh=2064 gap=519 poll_thresh=16 ino=12 dd-2583 [006] 194.690516: balance_dirty_state: bdi 8:0: dirty=811 wb=734 unstable=0 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=17 ino=12 dd-2583 [006] 194.690641: balance_dirty_state: bdi 8:0: dirty=836 wb=734 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=18 ino=12 dd-2583 [006] 194.690645: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=37132 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 194.698032: balance_dirty_state: bdi 8:0: dirty=861 wb=734 unstable=0 bg_thresh=1034 thresh=2068 gap=473 poll_thresh=13 ino=12 dd-2583 [000] 194.698037: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-80% task_weight=100% bdi_bw=37132 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 194.705820: balance_dirty_state: bdi 8:0: dirty=861 wb=609 unstable=0 bg_thresh=1033 thresh=2067 gap=597 poll_thresh=10 ino=12 dd-2583 [000] 194.705899: balance_dirty_state: bdi 8:0: dirty=861 wb=609 unstable=0 bg_thresh=1033 thresh=2067 gap=597 poll_thresh=11 ino=12 dd-2583 [000] 194.705985: balance_dirty_state: bdi 8:0: dirty=886 wb=609 unstable=0 bg_thresh=1036 thresh=2072 gap=577 poll_thresh=12 ino=12 dd-2583 [000] 194.706076: balance_dirty_state: bdi 8:0: dirty=886 wb=609 unstable=0 bg_thresh=1036 thresh=2072 gap=577 poll_thresh=13 ino=12 dd-2583 [000] 194.706318: balance_dirty_state: bdi 8:0: dirty=911 wb=609 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=14 ino=12 dd-2583 [000] 194.706423: balance_dirty_state: bdi 8:0: dirty=936 wb=609 unstable=0 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=15 ino=12 dd-2583 [000] 194.706537: balance_dirty_state: bdi 8:0: dirty=936 wb=609 unstable=0 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=16 ino=12 dd-2583 [000] 194.706655: balance_dirty_state: bdi 8:0: dirty=961 wb=609 unstable=0 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=17 ino=12 dd-2583 [000] 194.706659: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=37132 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 194.713917: balance_dirty_state: bdi 8:0: dirty=961 wb=609 unstable=0 bg_thresh=1040 thresh=2081 gap=511 poll_thresh=13 ino=12 dd-2583 [000] 194.713921: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=37132 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 194.721812: balance_dirty_state: bdi 8:0: dirty=986 wb=609 unstable=0 bg_thresh=1034 thresh=2068 gap=473 poll_thresh=10 ino=12 dd-2583 [000] 194.721817: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-80% task_weight=100% bdi_bw=37132 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 194.729824: balance_dirty_state: bdi 8:0: dirty=1011 wb=484 unstable=0 bg_thresh=1029 thresh=2059 gap=564 poll_thresh=7 ino=12 dd-2583 [004] 194.729920: balance_dirty_state: bdi 8:0: dirty=1011 wb=484 unstable=0 bg_thresh=1029 thresh=2059 gap=564 poll_thresh=8 ino=12 dd-2583 [004] 194.730025: balance_dirty_state: bdi 8:0: dirty=1011 wb=484 unstable=0 bg_thresh=1029 thresh=2059 gap=564 poll_thresh=9 ino=12 dd-2583 [004] 194.730145: balance_dirty_state: bdi 8:0: dirty=1036 wb=484 unstable=0 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=10 ino=12 flush-8:0-2554 [002] 194.730280: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=932 wrote=6 to_write=8186 dd-2583 [004] 194.730289: balance_dirty_state: bdi 8:0: dirty=1036 wb=484 unstable=0 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=11 ino=12 dd-2583 [004] 194.730444: balance_dirty_state: bdi 8:0: dirty=911 wb=634 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=12 ino=12 dd-2583 [004] 194.730602: balance_dirty_state: bdi 8:0: dirty=786 wb=759 unstable=0 bg_thresh=1043 thresh=2086 gap=541 poll_thresh=13 ino=12 dd-2583 [004] 194.730781: balance_dirty_state: bdi 8:0: dirty=636 wb=909 unstable=0 bg_thresh=1040 thresh=2080 gap=535 poll_thresh=14 ino=12 dd-2583 [004] 194.730974: balance_dirty_state: bdi 8:0: dirty=461 wb=1109 unstable=0 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=15 ino=12 dd-2583 [004] 194.730976: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=37132 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [002] 194.731489: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1101 to_write=7085 dd-2583 [004] 194.741813: balance_dirty_state: bdi 8:0: dirty=11 wb=1584 unstable=0 bg_thresh=1037 thresh=2075 gap=480 poll_thresh=11 ino=12 dd-2583 [004] 194.741817: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-31% task_gap=-163% task_weight=100% bdi_bw=37132 base_bw=28 task_bw=0 dirtied=11 period=0 think=4 pause=8 dd-2583 [004] 194.749680: balance_dirty_state: bdi 8:0: dirty=11 wb=1459 unstable=0 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=11 ino=12 dd-2583 [004] 194.749692: balance_dirty_state: bdi 8:0: dirty=11 wb=1459 unstable=0 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=8 ino=12 dd-2583 [004] 194.749763: balance_dirty_state: bdi 8:0: dirty=11 wb=1459 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=9 ino=12 dd-2583 [004] 194.749835: balance_dirty_state: bdi 8:0: dirty=36 wb=1459 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=10 ino=12 dd-2583 [004] 194.749916: balance_dirty_state: bdi 8:0: dirty=36 wb=1459 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=11 ino=12 dd-2583 [004] 194.750003: balance_dirty_state: bdi 8:0: dirty=61 wb=1459 unstable=0 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=12 ino=12 dd-2583 [004] 194.750098: balance_dirty_state: bdi 8:0: dirty=61 wb=1459 unstable=0 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=13 ino=12 dd-2583 [004] 194.750346: balance_dirty_state: bdi 8:0: dirty=86 wb=1459 unstable=0 bg_thresh=1036 thresh=2073 gap=528 poll_thresh=14 ino=12 dd-2583 [004] 194.750452: balance_dirty_state: bdi 8:0: dirty=86 wb=1459 unstable=0 bg_thresh=1036 thresh=2073 gap=528 poll_thresh=15 ino=12 dd-2583 [004] 194.750567: balance_dirty_state: bdi 8:0: dirty=111 wb=1459 unstable=0 bg_thresh=1036 thresh=2072 gap=502 poll_thresh=16 ino=12 dd-2583 [004] 194.750571: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=36340 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 194.757874: balance_dirty_state: bdi 8:0: dirty=111 wb=1459 unstable=0 bg_thresh=1036 thresh=2072 gap=502 poll_thresh=12 ino=12 dd-2583 [004] 194.757879: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=36340 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 194.765708: balance_dirty_state: bdi 8:0: dirty=136 wb=1459 unstable=0 bg_thresh=1038 thresh=2077 gap=482 poll_thresh=9 ino=12 dd-2583 [004] 194.765713: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=36340 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 194.773666: balance_dirty_state: bdi 8:0: dirty=136 wb=1334 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=7 ino=12 dd-2583 [004] 194.773737: balance_dirty_state: bdi 8:0: dirty=136 wb=1334 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=8 ino=12 dd-2583 [004] 194.773820: balance_dirty_state: bdi 8:0: dirty=161 wb=1334 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=9 ino=12 dd-2583 [004] 194.773912: balance_dirty_state: bdi 8:0: dirty=161 wb=1334 unstable=0 bg_thresh=1036 thresh=2072 gap=577 poll_thresh=10 ino=12 dd-2583 [004] 194.774010: balance_dirty_state: bdi 8:0: dirty=186 wb=1334 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=11 ino=12 dd-2583 [004] 194.774118: balance_dirty_state: bdi 8:0: dirty=186 wb=1334 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=12 ino=12 dd-2583 [004] 194.774236: balance_dirty_state: bdi 8:0: dirty=211 wb=1334 unstable=0 bg_thresh=1038 thresh=2076 gap=531 poll_thresh=13 ino=12 dd-2583 [004] 194.774414: balance_dirty_state: bdi 8:0: dirty=211 wb=1284 unstable=0 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=14 ino=12 dd-2583 [004] 194.774634: balance_dirty_state: bdi 8:0: dirty=236 wb=1184 unstable=0 bg_thresh=1034 thresh=2069 gap=649 poll_thresh=15 ino=12 dd-2583 [004] 194.774860: balance_dirty_state: bdi 8:0: dirty=236 wb=1184 unstable=0 bg_thresh=1034 thresh=2068 gap=648 poll_thresh=16 ino=12 dd-2583 [004] 194.775045: balance_dirty_state: bdi 8:0: dirty=261 wb=1184 unstable=0 bg_thresh=1036 thresh=2073 gap=628 poll_thresh=17 ino=12 dd-2583 [004] 194.775211: balance_dirty_state: bdi 8:0: dirty=286 wb=1184 unstable=0 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 194.775383: balance_dirty_state: bdi 8:0: dirty=311 wb=1184 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 194.775562: balance_dirty_state: bdi 8:0: dirty=311 wb=1184 unstable=0 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 194.775939: balance_dirty_state: bdi 8:0: dirty=336 wb=1184 unstable=0 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=21 ino=12 dd-2583 [004] 194.776140: balance_dirty_state: bdi 8:0: dirty=361 wb=1184 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 194.776348: balance_dirty_state: bdi 8:0: dirty=386 wb=1184 unstable=0 bg_thresh=1037 thresh=2074 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 194.776354: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=36340 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 194.781686: balance_dirty_state: bdi 8:0: dirty=411 wb=1109 unstable=0 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=17 ino=12 dd-2583 [000] 194.781810: balance_dirty_state: bdi 8:0: dirty=411 wb=1109 unstable=0 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=18 ino=12 dd-2583 [000] 194.781940: balance_dirty_state: bdi 8:0: dirty=436 wb=1109 unstable=0 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 194.782080: balance_dirty_state: bdi 8:0: dirty=461 wb=1109 unstable=0 bg_thresh=1043 thresh=2086 gap=516 poll_thresh=20 ino=12 dd-2583 [000] 194.782084: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=36340 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 194.789623: balance_dirty_state: bdi 8:0: dirty=461 wb=1109 unstable=0 bg_thresh=1045 thresh=2091 gap=521 poll_thresh=15 ino=12 dd-2583 [000] 194.789627: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=36340 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 194.797558: balance_dirty_state: bdi 8:0: dirty=486 wb=984 unstable=0 bg_thresh=1043 thresh=2087 gap=617 poll_thresh=11 ino=12 dd-2583 [000] 194.797642: balance_dirty_state: bdi 8:0: dirty=486 wb=984 unstable=0 bg_thresh=1043 thresh=2087 gap=617 poll_thresh=12 ino=12 dd-2583 [000] 194.797733: balance_dirty_state: bdi 8:0: dirty=511 wb=984 unstable=0 bg_thresh=1046 thresh=2092 gap=597 poll_thresh=13 ino=12 dd-2583 [000] 194.797831: balance_dirty_state: bdi 8:0: dirty=511 wb=984 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=14 ino=12 dd-2583 [000] 194.797936: balance_dirty_state: bdi 8:0: dirty=536 wb=984 unstable=0 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=15 ino=12 dd-2583 [000] 194.798050: balance_dirty_state: bdi 8:0: dirty=561 wb=984 unstable=0 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=16 ino=12 dd-2583 [000] 194.798171: balance_dirty_state: bdi 8:0: dirty=561 wb=984 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=17 ino=12 dd-2583 [000] 194.798440: balance_dirty_state: bdi 8:0: dirty=586 wb=984 unstable=0 bg_thresh=1044 thresh=2089 gap=519 poll_thresh=18 ino=12 dd-2583 [000] 194.798444: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=36340 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 194.805567: balance_dirty_state: bdi 8:0: dirty=611 wb=859 unstable=0 bg_thresh=1042 thresh=2085 gap=615 poll_thresh=13 ino=12 dd-2583 [000] 194.805664: balance_dirty_state: bdi 8:0: dirty=611 wb=859 unstable=0 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=14 ino=12 dd-2583 [000] 194.805768: balance_dirty_state: bdi 8:0: dirty=636 wb=859 unstable=0 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=15 ino=12 dd-2583 [000] 194.805882: balance_dirty_state: bdi 8:0: dirty=636 wb=859 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 194.806001: balance_dirty_state: bdi 8:0: dirty=661 wb=859 unstable=0 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=17 ino=12 dd-2583 [000] 194.806127: balance_dirty_state: bdi 8:0: dirty=686 wb=859 unstable=0 bg_thresh=1044 thresh=2088 gap=543 poll_thresh=18 ino=12 dd-2583 [000] 194.806261: balance_dirty_state: bdi 8:0: dirty=711 wb=859 unstable=0 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=19 ino=12 dd-2583 [000] 194.806265: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=36340 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 194.813617: balance_dirty_state: bdi 8:0: dirty=711 wb=859 unstable=0 bg_thresh=1046 thresh=2092 gap=522 poll_thresh=14 ino=12 dd-2583 [000] 194.813622: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=36340 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 194.821468: balance_dirty_state: bdi 8:0: dirty=736 wb=709 unstable=0 bg_thresh=1037 thresh=2075 gap=630 poll_thresh=10 ino=12 dd-2583 [000] 194.821546: balance_dirty_state: bdi 8:0: dirty=736 wb=709 unstable=0 bg_thresh=1037 thresh=2075 gap=630 poll_thresh=11 ino=12 dd-2583 [000] 194.821630: balance_dirty_state: bdi 8:0: dirty=736 wb=709 unstable=0 bg_thresh=1040 thresh=2080 gap=635 poll_thresh=12 ino=12 dd-2583 [000] 194.821720: balance_dirty_state: bdi 8:0: dirty=761 wb=709 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=13 ino=12 dd-2583 [000] 194.821817: balance_dirty_state: bdi 8:0: dirty=786 wb=709 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 194.821921: balance_dirty_state: bdi 8:0: dirty=786 wb=709 unstable=0 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=15 ino=12 dd-2583 [000] 194.822034: balance_dirty_state: bdi 8:0: dirty=811 wb=709 unstable=0 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=16 ino=12 dd-2583 [000] 194.822152: balance_dirty_state: bdi 8:0: dirty=811 wb=709 unstable=0 bg_thresh=1044 thresh=2089 gap=569 poll_thresh=17 ino=12 dd-2583 [000] 194.822279: balance_dirty_state: bdi 8:0: dirty=836 wb=709 unstable=0 bg_thresh=1044 thresh=2088 gap=543 poll_thresh=18 ino=12 dd-2583 [000] 194.822558: balance_dirty_state: bdi 8:0: dirty=861 wb=709 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=19 ino=12 dd-2583 [000] 194.822563: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=36340 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 194.829522: balance_dirty_state: bdi 8:0: dirty=886 wb=709 unstable=0 bg_thresh=1043 thresh=2087 gap=492 poll_thresh=14 ino=12 dd-2583 [000] 194.829526: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=36340 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 194.837414: balance_dirty_state: bdi 8:0: dirty=886 wb=584 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=10 ino=12 dd-2583 [000] 194.837491: balance_dirty_state: bdi 8:0: dirty=886 wb=584 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=11 ino=12 dd-2583 [000] 194.837575: balance_dirty_state: bdi 8:0: dirty=911 wb=584 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=12 ino=12 dd-2583 [000] 194.837665: balance_dirty_state: bdi 8:0: dirty=911 wb=584 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=13 ino=12 dd-2583 [000] 194.837761: balance_dirty_state: bdi 8:0: dirty=936 wb=584 unstable=0 bg_thresh=1041 thresh=2083 gap=563 poll_thresh=14 ino=12 dd-2583 [000] 194.837866: balance_dirty_state: bdi 8:0: dirty=961 wb=584 unstable=0 bg_thresh=1044 thresh=2088 gap=543 poll_thresh=15 ino=12 dd-2583 [000] 194.837981: balance_dirty_state: bdi 8:0: dirty=961 wb=584 unstable=0 bg_thresh=1044 thresh=2088 gap=543 poll_thresh=16 ino=12 dd-2583 [000] 194.838099: balance_dirty_state: bdi 8:0: dirty=986 wb=584 unstable=0 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=17 ino=12 dd-2583 [000] 194.838103: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=36340 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 194.845474: balance_dirty_state: bdi 8:0: dirty=1011 wb=584 unstable=0 bg_thresh=1041 thresh=2083 gap=488 poll_thresh=13 ino=12 dd-2583 [004] 194.845481: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=36340 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 194.853361: balance_dirty_state: bdi 8:0: dirty=1011 wb=434 unstable=0 bg_thresh=1037 thresh=2074 gap=629 poll_thresh=10 ino=12 dd-2583 [000] 194.853442: balance_dirty_state: bdi 8:0: dirty=1036 wb=434 unstable=0 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=11 ino=12 dd-2583 [000] 194.853541: balance_dirty_state: bdi 8:0: dirty=1036 wb=434 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=12 ino=12 flush-8:0-2554 [002] 194.853566: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1056 wrote=6 to_write=8186 dd-2583 [000] 194.853654: balance_dirty_state: bdi 8:0: dirty=986 wb=509 unstable=0 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=13 ino=12 dd-2583 [000] 194.853796: balance_dirty_state: bdi 8:0: dirty=861 wb=634 unstable=0 bg_thresh=1036 thresh=2072 gap=577 poll_thresh=14 ino=12 dd-2583 [000] 194.853917: balance_dirty_state: bdi 8:0: dirty=811 wb=709 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=15 ino=12 dd-2583 [000] 194.854054: balance_dirty_state: bdi 8:0: dirty=686 wb=859 unstable=0 bg_thresh=1035 thresh=2071 gap=526 poll_thresh=16 ino=12 dd-2583 [000] 194.854375: balance_dirty_state: bdi 8:0: dirty=386 wb=1159 unstable=0 bg_thresh=1035 thresh=2070 gap=525 poll_thresh=17 ino=12 dd-2583 [000] 194.854521: balance_dirty_state: bdi 8:0: dirty=261 wb=1309 unstable=0 bg_thresh=1037 thresh=2075 gap=505 poll_thresh=18 ino=12 dd-2583 [000] 194.854523: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=36708 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 194.854782: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=412 wrote=1125 to_write=7061 dd-2583 [004] 194.861397: balance_dirty_state: bdi 8:0: dirty=11 wb=1559 unstable=0 bg_thresh=1028 thresh=2057 gap=487 poll_thresh=13 ino=12 dd-2583 [004] 194.861402: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=36708 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 194.869382: balance_dirty_state: bdi 0:15: dirty=11 wb=1559 unstable=0 bg_thresh=1028 thresh=2057 gap=487 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 194.869392: 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=3 period=0 think=800 pause=8 dd-2583 [004] 194.873239: balance_dirty_state: bdi 8:0: dirty=11 wb=1559 unstable=0 bg_thresh=1030 thresh=2060 gap=490 poll_thresh=13 ino=12 dd-2583 [004] 194.873269: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=36708 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 194.877282: balance_dirty_state: bdi 0:15: dirty=11 wb=1559 unstable=0 bg_thresh=1030 thresh=2060 gap=490 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 194.877287: 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=3 period=0 think=0 pause=8 dd-2583 [004] 194.881216: balance_dirty_state: bdi 8:0: dirty=11 wb=1559 unstable=0 bg_thresh=1030 thresh=2060 gap=490 poll_thresh=13 ino=12 dd-2583 [004] 194.881244: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=36708 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 194.885343: balance_dirty_state: bdi 0:15: dirty=11 wb=1559 unstable=0 bg_thresh=1030 thresh=2060 gap=490 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 194.885348: 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=3 period=0 think=0 pause=8 dd-2583 [004] 194.889299: balance_dirty_state: bdi 8:0: dirty=11 wb=1559 unstable=0 bg_thresh=1030 thresh=2060 gap=490 poll_thresh=13 ino=12 dd-2583 [004] 194.889309: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=36708 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 194.893249: balance_dirty_state: bdi 0:15: dirty=11 wb=1559 unstable=0 bg_thresh=1030 thresh=2060 gap=490 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 194.893261: 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=3 period=0 think=0 pause=8 dd-2583 [004] 194.897241: balance_dirty_state: bdi 8:0: dirty=11 wb=1559 unstable=0 bg_thresh=1030 thresh=2060 gap=490 poll_thresh=13 ino=12 dd-2583 [004] 194.897250: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=36708 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 194.901250: balance_dirty_state: bdi 0:15: dirty=11 wb=1559 unstable=0 bg_thresh=1030 thresh=2060 gap=490 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 194.901267: 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=3 period=0 think=0 pause=8 dd-2583 [004] 194.905213: balance_dirty_state: bdi 8:0: dirty=11 wb=1559 unstable=0 bg_thresh=1031 thresh=2062 gap=492 poll_thresh=13 ino=12 dd-2583 [004] 194.905225: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=36708 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 194.909244: balance_dirty_state: bdi 0:15: dirty=11 wb=1559 unstable=0 bg_thresh=1031 thresh=2062 gap=492 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 194.909250: 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=3 period=0 think=0 pause=8 dd-2583 [004] 194.913222: balance_dirty_state: bdi 8:0: dirty=11 wb=1559 unstable=0 bg_thresh=1031 thresh=2062 gap=492 poll_thresh=13 ino=12 dd-2583 [004] 194.913234: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=36708 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 194.917205: balance_dirty_state: bdi 0:15: dirty=11 wb=1559 unstable=0 bg_thresh=1031 thresh=2062 gap=492 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 194.917214: 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=3 period=0 think=0 pause=8 dd-2583 [004] 194.921127: balance_dirty_state: bdi 8:0: dirty=11 wb=1559 unstable=0 bg_thresh=1031 thresh=2062 gap=492 poll_thresh=13 ino=12 dd-2583 [004] 194.921134: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=36708 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 194.925094: balance_dirty_state: bdi 0:15: dirty=11 wb=1409 unstable=0 bg_thresh=1025 thresh=2050 gap=630 poll_thresh=3 ino=2385714 dd-2583 [004] 194.929106: balance_dirty_state: bdi 8:0: dirty=11 wb=1409 unstable=0 bg_thresh=1031 thresh=2062 gap=642 poll_thresh=13 ino=12 dd-2583 [004] 194.929119: balance_dirty_state: bdi 8:0: dirty=11 wb=1409 unstable=0 bg_thresh=1031 thresh=2062 gap=642 poll_thresh=10 ino=12 dd-2583 [004] 194.929201: balance_dirty_state: bdi 8:0: dirty=36 wb=1409 unstable=0 bg_thresh=1031 thresh=2062 gap=617 poll_thresh=11 ino=12 dd-2583 [004] 194.929288: balance_dirty_state: bdi 8:0: dirty=36 wb=1409 unstable=0 bg_thresh=1033 thresh=2067 gap=622 poll_thresh=12 ino=12 dd-2583 [004] 194.929381: balance_dirty_state: bdi 8:0: dirty=61 wb=1409 unstable=0 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=13 ino=12 dd-2583 [004] 194.929482: balance_dirty_state: bdi 8:0: dirty=61 wb=1409 unstable=0 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=14 ino=12 dd-2583 [004] 194.929591: balance_dirty_state: bdi 8:0: dirty=86 wb=1409 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=15 ino=12 dd-2583 [004] 194.929706: balance_dirty_state: bdi 8:0: dirty=86 wb=1409 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=16 ino=12 dd-2583 [004] 194.929831: balance_dirty_state: bdi 8:0: dirty=111 wb=1409 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=17 ino=12 dd-2583 [004] 194.929960: balance_dirty_state: bdi 8:0: dirty=136 wb=1409 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=18 ino=12 dd-2583 [004] 194.930095: balance_dirty_state: bdi 8:0: dirty=136 wb=1409 unstable=0 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=19 ino=12 dd-2583 [004] 194.930238: balance_dirty_state: bdi 8:0: dirty=161 wb=1409 unstable=0 bg_thresh=1036 thresh=2073 gap=503 poll_thresh=20 ino=12 dd-2583 [004] 194.930243: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=36708 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 194.937165: balance_dirty_state: bdi 8:0: dirty=186 wb=1409 unstable=0 bg_thresh=1036 thresh=2073 gap=478 poll_thresh=15 ino=12 dd-2583 [004] 194.937169: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=36708 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 194.945180: balance_dirty_state: bdi 8:0: dirty=186 wb=1409 unstable=0 bg_thresh=1036 thresh=2072 gap=477 poll_thresh=11 ino=12 dd-2583 [004] 194.945184: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=36708 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 194.953159: balance_dirty_state: bdi 8:0: dirty=211 wb=1284 unstable=0 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=8 ino=12 dd-2583 [004] 194.953298: balance_dirty_state: bdi 8:0: dirty=211 wb=1284 unstable=0 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=9 ino=12 dd-2583 [004] 194.953447: balance_dirty_state: bdi 8:0: dirty=211 wb=1284 unstable=0 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=10 ino=12 dd-2583 [004] 194.953616: balance_dirty_state: bdi 8:0: dirty=236 wb=1284 unstable=0 bg_thresh=1031 thresh=2062 gap=542 poll_thresh=11 ino=12 dd-2583 [004] 194.954109: balance_dirty_state: bdi 8:0: dirty=236 wb=1284 unstable=0 bg_thresh=1031 thresh=2062 gap=542 poll_thresh=12 ino=12 dd-2583 [004] 194.954305: balance_dirty_state: bdi 8:0: dirty=261 wb=1284 unstable=0 bg_thresh=1030 thresh=2061 gap=516 poll_thresh=13 ino=12 dd-2583 [004] 194.954513: balance_dirty_state: bdi 8:0: dirty=261 wb=1284 unstable=0 bg_thresh=1030 thresh=2061 gap=516 poll_thresh=14 ino=12 dd-2583 [004] 194.954735: balance_dirty_state: bdi 8:0: dirty=286 wb=1284 unstable=0 bg_thresh=1030 thresh=2060 gap=490 poll_thresh=15 ino=12 dd-2583 [004] 194.954743: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=0% task_weight=101% bdi_bw=36708 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 194.961163: balance_dirty_state: bdi 8:0: dirty=286 wb=1284 unstable=0 bg_thresh=1030 thresh=2060 gap=490 poll_thresh=11 ino=12 dd-2583 [000] 194.961171: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-44% task_weight=101% bdi_bw=33928 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 194.969023: balance_dirty_state: bdi 8:0: dirty=311 wb=1284 unstable=0 bg_thresh=1030 thresh=2060 gap=465 poll_thresh=8 ino=12 dd-2583 [000] 194.969030: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-44% task_weight=101% bdi_bw=33928 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 194.977010: balance_dirty_state: bdi 8:0: dirty=311 wb=1134 unstable=0 bg_thresh=1030 thresh=2061 gap=616 poll_thresh=6 ino=12 dd-2583 [000] 194.977112: balance_dirty_state: bdi 8:0: dirty=311 wb=1134 unstable=0 bg_thresh=1030 thresh=2061 gap=616 poll_thresh=7 ino=12 dd-2583 [000] 194.977231: balance_dirty_state: bdi 8:0: dirty=336 wb=1134 unstable=0 bg_thresh=1030 thresh=2061 gap=591 poll_thresh=8 ino=12 dd-2583 [000] 194.977365: balance_dirty_state: bdi 8:0: dirty=336 wb=1134 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=9 ino=12 dd-2583 [000] 194.977513: balance_dirty_state: bdi 8:0: dirty=336 wb=1134 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=10 ino=12 dd-2583 [000] 194.977675: balance_dirty_state: bdi 8:0: dirty=361 wb=1134 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=11 ino=12 dd-2583 [000] 194.977852: balance_dirty_state: bdi 8:0: dirty=361 wb=1134 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=12 ino=12 dd-2583 [000] 194.978044: balance_dirty_state: bdi 8:0: dirty=386 wb=1134 unstable=0 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=13 ino=12 dd-2583 [000] 194.978251: balance_dirty_state: bdi 8:0: dirty=386 wb=1134 unstable=0 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=14 ino=12 dd-2583 [000] 194.978476: balance_dirty_state: bdi 8:0: dirty=411 wb=1134 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=15 ino=12 dd-2583 [000] 194.978714: balance_dirty_state: bdi 8:0: dirty=436 wb=1134 unstable=0 bg_thresh=1037 thresh=2075 gap=505 poll_thresh=16 ino=12 dd-2583 [000] 194.978722: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=16% task_weight=101% bdi_bw=33928 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 194.984989: balance_dirty_state: bdi 8:0: dirty=436 wb=1134 unstable=0 bg_thresh=1037 thresh=2074 gap=504 poll_thresh=12 ino=12 dd-2583 [000] 194.984992: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=33928 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 194.992925: balance_dirty_state: bdi 8:0: dirty=436 wb=984 unstable=0 bg_thresh=1031 thresh=2062 gap=642 poll_thresh=9 ino=12 dd-2583 [000] 194.992996: balance_dirty_state: bdi 8:0: dirty=461 wb=984 unstable=0 bg_thresh=1031 thresh=2062 gap=617 poll_thresh=10 ino=12 dd-2583 [000] 194.993073: balance_dirty_state: bdi 8:0: dirty=461 wb=984 unstable=0 bg_thresh=1033 thresh=2067 gap=622 poll_thresh=11 ino=12 dd-2583 [000] 194.993156: balance_dirty_state: bdi 8:0: dirty=486 wb=984 unstable=0 bg_thresh=1033 thresh=2067 gap=597 poll_thresh=12 ino=12 dd-2583 [000] 194.993391: balance_dirty_state: bdi 8:0: dirty=486 wb=984 unstable=0 bg_thresh=1033 thresh=2067 gap=597 poll_thresh=13 ino=12 dd-2583 [000] 194.993500: balance_dirty_state: bdi 8:0: dirty=511 wb=984 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=14 ino=12 dd-2583 [000] 194.993607: balance_dirty_state: bdi 8:0: dirty=511 wb=984 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=15 ino=12 dd-2583 [000] 194.993719: balance_dirty_state: bdi 8:0: dirty=536 wb=984 unstable=0 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=16 ino=12 dd-2583 [000] 194.993838: balance_dirty_state: bdi 8:0: dirty=561 wb=984 unstable=0 bg_thresh=1038 thresh=2076 gap=531 poll_thresh=17 ino=12 dd-2583 [000] 194.993964: balance_dirty_state: bdi 8:0: dirty=586 wb=984 unstable=0 bg_thresh=1037 thresh=2075 gap=505 poll_thresh=18 ino=12 dd-2583 [000] 194.993968: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=33928 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 195.001099: balance_dirty_state: bdi 8:0: dirty=586 wb=984 unstable=0 bg_thresh=1037 thresh=2075 gap=505 poll_thresh=13 ino=12 dd-2583 [000] 195.001108: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-28% task_weight=101% bdi_bw=33928 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 195.008911: balance_dirty_state: bdi 8:0: dirty=586 wb=859 unstable=0 bg_thresh=1029 thresh=2058 gap=613 poll_thresh=10 ino=12 dd-2583 [000] 195.008988: balance_dirty_state: bdi 8:0: dirty=611 wb=859 unstable=0 bg_thresh=1029 thresh=2058 gap=588 poll_thresh=11 ino=12 dd-2583 [000] 195.009072: balance_dirty_state: bdi 8:0: dirty=611 wb=859 unstable=0 bg_thresh=1031 thresh=2063 gap=593 poll_thresh=12 ino=12 dd-2583 [000] 195.009162: balance_dirty_state: bdi 8:0: dirty=636 wb=859 unstable=0 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=13 ino=12 dd-2583 [000] 195.009258: balance_dirty_state: bdi 8:0: dirty=636 wb=859 unstable=0 bg_thresh=1034 thresh=2068 gap=573 poll_thresh=14 ino=12 dd-2583 [000] 195.009362: balance_dirty_state: bdi 8:0: dirty=661 wb=859 unstable=0 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=15 ino=12 dd-2583 [000] 195.009476: balance_dirty_state: bdi 8:0: dirty=686 wb=859 unstable=0 bg_thresh=1036 thresh=2073 gap=528 poll_thresh=16 ino=12 dd-2583 [000] 195.009594: balance_dirty_state: bdi 8:0: dirty=686 wb=859 unstable=0 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=17 ino=12 dd-2583 [000] 195.009720: balance_dirty_state: bdi 8:0: dirty=711 wb=859 unstable=0 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=18 ino=12 dd-2583 [000] 195.009724: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-26% task_weight=101% bdi_bw=33928 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 195.016976: balance_dirty_state: bdi 8:0: dirty=736 wb=859 unstable=0 bg_thresh=1038 thresh=2077 gap=482 poll_thresh=13 ino=12 dd-2583 [000] 195.016980: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=33928 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 195.024931: balance_dirty_state: bdi 8:0: dirty=736 wb=859 unstable=0 bg_thresh=1038 thresh=2077 gap=482 poll_thresh=10 ino=12 dd-2583 [000] 195.024936: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=33928 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 195.032944: balance_dirty_state: bdi 8:0: dirty=736 wb=734 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=7 ino=12 dd-2583 [000] 195.033624: balance_dirty_state: bdi 8:0: dirty=761 wb=734 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=8 ino=12 dd-2583 [000] 195.033769: balance_dirty_state: bdi 8:0: dirty=761 wb=734 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=9 ino=12 dd-2583 [000] 195.034031: balance_dirty_state: bdi 8:0: dirty=761 wb=734 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=10 ino=12 dd-2583 [000] 195.034289: balance_dirty_state: bdi 8:0: dirty=786 wb=734 unstable=0 bg_thresh=1041 thresh=2083 gap=563 poll_thresh=11 ino=12 dd-2583 [000] 195.034564: balance_dirty_state: bdi 8:0: dirty=786 wb=734 unstable=0 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=12 ino=12 dd-2583 [000] 195.034861: balance_dirty_state: bdi 8:0: dirty=811 wb=734 unstable=0 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=13 ino=12 dd-2583 [000] 195.035169: balance_dirty_state: bdi 8:0: dirty=811 wb=734 unstable=0 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=14 ino=12 dd-2583 [000] 195.035500: balance_dirty_state: bdi 8:0: dirty=836 wb=734 unstable=0 bg_thresh=1040 thresh=2081 gap=511 poll_thresh=15 ino=12 dd-2583 [000] 195.035512: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=101% bdi_bw=33928 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 195.040946: balance_dirty_state: bdi 8:0: dirty=836 wb=609 unstable=0 bg_thresh=1031 thresh=2063 gap=618 poll_thresh=11 ino=12 dd-2583 [000] 195.041126: balance_dirty_state: bdi 8:0: dirty=861 wb=609 unstable=0 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=12 ino=12 dd-2583 [000] 195.041320: balance_dirty_state: bdi 8:0: dirty=861 wb=609 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=13 ino=12 dd-2583 [000] 195.041527: balance_dirty_state: bdi 8:0: dirty=886 wb=609 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=14 ino=12 dd-2583 [000] 195.041749: balance_dirty_state: bdi 8:0: dirty=911 wb=609 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=15 ino=12 dd-2583 [000] 195.041989: balance_dirty_state: bdi 8:0: dirty=911 wb=609 unstable=0 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=16 ino=12 dd-2583 [000] 195.042243: balance_dirty_state: bdi 8:0: dirty=936 wb=609 unstable=0 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=17 ino=12 dd-2583 [000] 195.042515: balance_dirty_state: bdi 8:0: dirty=961 wb=609 unstable=0 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=18 ino=12 dd-2583 [000] 195.042523: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=33928 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 195.048905: balance_dirty_state: bdi 8:0: dirty=986 wb=534 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=13 ino=12 dd-2583 [004] 195.049040: balance_dirty_state: bdi 8:0: dirty=986 wb=534 unstable=0 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=14 ino=12 dd-2583 [004] 195.049170: balance_dirty_state: bdi 8:0: dirty=1011 wb=534 unstable=0 bg_thresh=1042 thresh=2084 gap=539 poll_thresh=15 ino=12 dd-2583 [004] 195.049587: balance_dirty_state: bdi 8:0: dirty=1011 wb=534 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=16 ino=12 dd-2583 [004] 195.049783: balance_dirty_state: bdi 8:0: dirty=1036 wb=384 unstable=0 bg_thresh=1041 thresh=2083 gap=663 poll_thresh=17 ino=12 dd-2583 [004] 195.049980: balance_dirty_state: bdi 8:0: dirty=1061 wb=384 unstable=0 bg_thresh=1041 thresh=2082 gap=637 poll_thresh=18 ino=12 flush-8:0-2554 [002] 195.050155: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1252 wrote=7 to_write=8185 dd-2583 [004] 195.050211: balance_dirty_state: bdi 8:0: dirty=1036 wb=434 unstable=0 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=19 ino=12 dd-2583 [004] 195.050442: balance_dirty_state: bdi 8:0: dirty=836 wb=634 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=20 ino=12 dd-2583 [004] 195.050662: balance_dirty_state: bdi 8:0: dirty=636 wb=859 unstable=0 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=21 ino=12 dd-2583 [004] 195.050838: balance_dirty_state: bdi 8:0: dirty=536 wb=984 unstable=0 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=22 ino=12 dd-2583 [004] 195.051074: balance_dirty_state: bdi 8:0: dirty=311 wb=1234 unstable=0 bg_thresh=1040 thresh=2080 gap=535 poll_thresh=23 ino=12 dd-2583 [004] 195.051295: balance_dirty_state: bdi 8:0: dirty=136 wb=1434 unstable=0 bg_thresh=1039 thresh=2079 gap=509 poll_thresh=24 ino=12 dd-2583 [004] 195.051297: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=33928 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 195.051420: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=608 wrote=1172 to_write=7013 dd-2583 [002] 195.056894: balance_dirty_state: bdi 8:0: dirty=11 wb=1559 unstable=0 bg_thresh=1045 thresh=2090 gap=520 poll_thresh=18 ino=12 dd-2583 [002] 195.056899: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-146% task_weight=100% bdi_bw=33928 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 195.058351: balance_dirty_state: bdi 0:15: dirty=11 wb=1434 unstable=0 bg_thresh=1040 thresh=2080 gap=635 poll_thresh=2 ino=2385714 dd-2583 [002] 195.068665: balance_dirty_state: bdi 8:0: dirty=11 wb=1309 unstable=0 bg_thresh=1039 thresh=2079 gap=759 poll_thresh=18 ino=12 dd-2583 [002] 195.068691: balance_dirty_state: bdi 8:0: dirty=11 wb=1309 unstable=0 bg_thresh=1039 thresh=2079 gap=759 poll_thresh=13 ino=12 dd-2583 [002] 195.068804: balance_dirty_state: bdi 8:0: dirty=36 wb=1309 unstable=0 bg_thresh=1039 thresh=2078 gap=733 poll_thresh=14 ino=12 dd-2583 [002] 195.068919: balance_dirty_state: bdi 8:0: dirty=36 wb=1309 unstable=0 bg_thresh=1039 thresh=2078 gap=733 poll_thresh=15 ino=12 dd-2583 [002] 195.069043: balance_dirty_state: bdi 8:0: dirty=61 wb=1309 unstable=0 bg_thresh=1038 thresh=2077 gap=707 poll_thresh=16 ino=12 dd-2583 [002] 195.069176: balance_dirty_state: bdi 8:0: dirty=86 wb=1309 unstable=0 bg_thresh=1038 thresh=2077 gap=682 poll_thresh=17 ino=12 dd-2583 [002] 195.069473: balance_dirty_state: bdi 8:0: dirty=86 wb=1309 unstable=0 bg_thresh=1038 thresh=2076 gap=681 poll_thresh=18 ino=12 dd-2583 [002] 195.069617: balance_dirty_state: bdi 8:0: dirty=111 wb=1309 unstable=0 bg_thresh=1037 thresh=2075 gap=655 poll_thresh=19 ino=12 dd-2583 [002] 195.069770: balance_dirty_state: bdi 8:0: dirty=136 wb=1309 unstable=0 bg_thresh=1040 thresh=2080 gap=635 poll_thresh=20 ino=12 dd-2583 [002] 195.069935: balance_dirty_state: bdi 8:0: dirty=161 wb=1309 unstable=0 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=21 ino=12 dd-2583 [002] 195.070102: balance_dirty_state: bdi 8:0: dirty=186 wb=1309 unstable=0 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=22 ino=12 dd-2583 [002] 195.070283: balance_dirty_state: bdi 8:0: dirty=211 wb=1309 unstable=0 bg_thresh=1036 thresh=2072 gap=552 poll_thresh=23 ino=12 dd-2583 [002] 195.070467: balance_dirty_state: bdi 8:0: dirty=236 wb=1309 unstable=0 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=24 ino=12 dd-2583 [002] 195.070661: balance_dirty_state: bdi 8:0: dirty=261 wb=1309 unstable=0 bg_thresh=1040 thresh=2081 gap=511 poll_thresh=25 ino=12 dd-2583 [002] 195.070666: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=101% bdi_bw=34880 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2583 [002] 195.076785: balance_dirty_state: bdi 8:0: dirty=261 wb=1184 unstable=0 bg_thresh=1037 thresh=2075 gap=630 poll_thresh=19 ino=12 dd-2583 [002] 195.076926: balance_dirty_state: bdi 8:0: dirty=286 wb=1184 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=20 ino=12 dd-2583 [002] 195.077075: balance_dirty_state: bdi 8:0: dirty=311 wb=1184 unstable=0 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=21 ino=12 dd-2583 [002] 195.077230: balance_dirty_state: bdi 8:0: dirty=336 wb=1184 unstable=0 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=22 ino=12 dd-2583 [002] 195.078380: balance_dirty_state: bdi 8:0: dirty=361 wb=1184 unstable=0 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=23 ino=12 dd-2583 [002] 195.078560: balance_dirty_state: bdi 8:0: dirty=386 wb=1184 unstable=0 bg_thresh=1038 thresh=2076 gap=506 poll_thresh=24 ino=12 dd-2583 [002] 195.078564: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=34880 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 195.084812: balance_dirty_state: bdi 8:0: dirty=411 wb=1184 unstable=0 bg_thresh=1040 thresh=2081 gap=486 poll_thresh=18 ino=12 dd-2583 [002] 195.084816: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=34880 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [002] 195.092823: balance_dirty_state: bdi 8:0: dirty=411 wb=1184 unstable=0 bg_thresh=1037 thresh=2075 gap=480 poll_thresh=13 ino=12 dd-2583 [002] 195.092832: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=34880 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [002] 195.100820: balance_dirty_state: bdi 8:0: dirty=411 wb=1184 unstable=0 bg_thresh=1040 thresh=2080 gap=485 poll_thresh=10 ino=12 dd-2583 [002] 195.100829: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=34880 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [002] 195.108731: balance_dirty_state: bdi 8:0: dirty=436 wb=1184 unstable=0 bg_thresh=1040 thresh=2080 gap=460 poll_thresh=7 ino=12 dd-2583 [002] 195.108736: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=34880 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 195.116717: balance_dirty_state: bdi 8:0: dirty=436 wb=1184 unstable=0 bg_thresh=1040 thresh=2080 gap=460 poll_thresh=5 ino=12 dd-2583 [005] 195.116727: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=101% bdi_bw=34880 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [005] 195.124547: balance_dirty_state: bdi 8:0: dirty=436 wb=1034 unstable=0 bg_thresh=1042 thresh=2084 gap=614 poll_thresh=4 ino=12 dd-2583 [005] 195.124625: balance_dirty_state: bdi 8:0: dirty=461 wb=1034 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=5 ino=12 dd-2583 [005] 195.124714: balance_dirty_state: bdi 8:0: dirty=461 wb=1034 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=6 ino=12 dd-2583 [005] 195.124817: balance_dirty_state: bdi 8:0: dirty=461 wb=1034 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=7 ino=12 dd-2583 [005] 195.124936: balance_dirty_state: bdi 8:0: dirty=461 wb=1034 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=8 ino=12 dd-2583 [005] 195.125075: balance_dirty_state: bdi 8:0: dirty=486 wb=1034 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=9 ino=12 dd-2583 [005] 195.125224: balance_dirty_state: bdi 8:0: dirty=486 wb=1034 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=10 ino=12 dd-2583 [005] 195.125389: balance_dirty_state: bdi 8:0: dirty=511 wb=1034 unstable=0 bg_thresh=1044 thresh=2088 gap=543 poll_thresh=11 ino=12 dd-2583 [005] 195.125568: balance_dirty_state: bdi 8:0: dirty=511 wb=1034 unstable=0 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=12 ino=12 dd-2583 [005] 195.125763: balance_dirty_state: bdi 8:0: dirty=536 wb=1034 unstable=0 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=13 ino=12 dd-2583 [005] 195.125771: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=34880 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 195.132540: balance_dirty_state: bdi 8:0: dirty=536 wb=859 unstable=0 bg_thresh=1041 thresh=2083 gap=688 poll_thresh=10 ino=12 dd-2583 [005] 195.132626: balance_dirty_state: bdi 8:0: dirty=536 wb=859 unstable=0 bg_thresh=1044 thresh=2089 gap=694 poll_thresh=11 ino=12 dd-2583 [005] 195.132715: balance_dirty_state: bdi 8:0: dirty=561 wb=859 unstable=0 bg_thresh=1041 thresh=2083 gap=663 poll_thresh=12 ino=12 dd-2583 [005] 195.132806: balance_dirty_state: bdi 8:0: dirty=561 wb=859 unstable=0 bg_thresh=1044 thresh=2088 gap=668 poll_thresh=13 ino=12 dd-2583 [005] 195.132904: balance_dirty_state: bdi 8:0: dirty=586 wb=859 unstable=0 bg_thresh=1043 thresh=2087 gap=642 poll_thresh=14 ino=12 dd-2583 [005] 195.133010: balance_dirty_state: bdi 8:0: dirty=611 wb=859 unstable=0 bg_thresh=1043 thresh=2087 gap=617 poll_thresh=15 ino=12 dd-2583 [005] 195.133269: balance_dirty_state: bdi 8:0: dirty=611 wb=859 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=16 ino=12 dd-2583 [005] 195.133390: balance_dirty_state: bdi 8:0: dirty=636 wb=859 unstable=0 bg_thresh=1045 thresh=2091 gap=596 poll_thresh=17 ino=12 dd-2583 [005] 195.133516: balance_dirty_state: bdi 8:0: dirty=661 wb=859 unstable=0 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=18 ino=12 dd-2583 [005] 195.133650: balance_dirty_state: bdi 8:0: dirty=661 wb=859 unstable=0 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=19 ino=12 dd-2583 [005] 195.133792: balance_dirty_state: bdi 8:0: dirty=686 wb=859 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=20 ino=12 dd-2583 [005] 195.133937: balance_dirty_state: bdi 8:0: dirty=711 wb=859 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=21 ino=12 dd-2583 [005] 195.133941: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=34880 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [005] 195.140559: balance_dirty_state: bdi 8:0: dirty=736 wb=734 unstable=0 bg_thresh=1045 thresh=2091 gap=621 poll_thresh=16 ino=12 dd-2583 [005] 195.140682: balance_dirty_state: bdi 8:0: dirty=736 wb=734 unstable=0 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=17 ino=12 dd-2583 [005] 195.140810: balance_dirty_state: bdi 8:0: dirty=761 wb=734 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=18 ino=12 dd-2583 [005] 195.140942: balance_dirty_state: bdi 8:0: dirty=786 wb=734 unstable=0 bg_thresh=1044 thresh=2089 gap=569 poll_thresh=19 ino=12 dd-2583 [005] 195.141085: balance_dirty_state: bdi 8:0: dirty=811 wb=734 unstable=0 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=20 ino=12 dd-2583 [005] 195.141232: balance_dirty_state: bdi 8:0: dirty=811 wb=734 unstable=0 bg_thresh=1043 thresh=2087 gap=542 poll_thresh=21 ino=12 dd-2583 [005] 195.141387: balance_dirty_state: bdi 8:0: dirty=836 wb=734 unstable=0 bg_thresh=1046 thresh=2092 gap=522 poll_thresh=22 ino=12 dd-2583 [005] 195.141391: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=34880 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 195.148685: balance_dirty_state: bdi 8:0: dirty=861 wb=659 unstable=0 bg_thresh=1044 thresh=2089 gap=569 poll_thresh=16 ino=12 dd-2583 [005] 195.148806: balance_dirty_state: bdi 8:0: dirty=886 wb=659 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=17 ino=12 dd-2583 [005] 195.148931: balance_dirty_state: bdi 8:0: dirty=886 wb=659 unstable=0 bg_thresh=1044 thresh=2088 gap=543 poll_thresh=18 ino=12 dd-2583 [005] 195.149068: balance_dirty_state: bdi 8:0: dirty=911 wb=659 unstable=0 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=19 ino=12 dd-2583 [005] 195.149072: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=34880 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 195.156562: balance_dirty_state: bdi 8:0: dirty=936 wb=534 unstable=0 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=14 ino=12 dd-2583 [005] 195.156668: balance_dirty_state: bdi 8:0: dirty=936 wb=534 unstable=0 bg_thresh=1042 thresh=2084 gap=614 poll_thresh=15 ino=12 dd-2583 [005] 195.156780: balance_dirty_state: bdi 8:0: dirty=961 wb=534 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=16 ino=12 dd-2583 [005] 195.156901: balance_dirty_state: bdi 8:0: dirty=986 wb=534 unstable=0 bg_thresh=1041 thresh=2083 gap=563 poll_thresh=17 ino=12 dd-2583 [005] 195.157027: balance_dirty_state: bdi 8:0: dirty=986 wb=534 unstable=0 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=18 ino=12 dd-2583 [005] 195.157160: balance_dirty_state: bdi 8:0: dirty=1011 wb=534 unstable=0 bg_thresh=1043 thresh=2087 gap=542 poll_thresh=19 ino=12 dd-2583 [005] 195.157302: balance_dirty_state: bdi 8:0: dirty=1036 wb=534 unstable=0 bg_thresh=1040 thresh=2081 gap=511 poll_thresh=20 ino=12 dd-2583 [005] 195.157306: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=34880 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 195.164426: balance_dirty_state: bdi 8:0: dirty=1061 wb=409 unstable=0 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=15 ino=12 dd-2583 [005] 195.164552: balance_dirty_state: bdi 8:0: dirty=1061 wb=409 unstable=0 bg_thresh=1047 thresh=2095 gap=625 poll_thresh=16 ino=12 flush-8:0-2554 [006] 195.164590: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1368 wrote=6 to_write=8186 dd-2583 [005] 195.164685: balance_dirty_state: bdi 8:0: dirty=1036 wb=459 unstable=0 bg_thresh=1047 thresh=2094 gap=599 poll_thresh=17 ino=12 dd-2583 [005] 195.164832: balance_dirty_state: bdi 8:0: dirty=911 wb=609 unstable=0 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=18 ino=12 dd-2583 [005] 195.165130: balance_dirty_state: bdi 8:0: dirty=636 wb=884 unstable=0 bg_thresh=1046 thresh=2093 gap=573 poll_thresh=19 ino=12 dd-2583 [005] 195.165291: balance_dirty_state: bdi 8:0: dirty=486 wb=1059 unstable=0 bg_thresh=1046 thresh=2092 gap=547 poll_thresh=20 ino=12 dd-2583 [005] 195.165461: balance_dirty_state: bdi 8:0: dirty=336 wb=1234 unstable=0 bg_thresh=1045 thresh=2091 gap=521 poll_thresh=21 ino=12 dd-2583 [005] 195.165462: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=34880 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [006] 195.165800: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=724 wrote=1152 to_write=7034 dd-2583 [005] 195.172406: balance_dirty_state: bdi 8:0: dirty=36 wb=1434 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=16 ino=12 dd-2583 [005] 195.172534: balance_dirty_state: bdi 8:0: dirty=36 wb=1434 unstable=0 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=17 ino=12 dd-2583 [005] 195.172669: balance_dirty_state: bdi 8:0: dirty=61 wb=1434 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=18 ino=12 dd-2583 [005] 195.172809: balance_dirty_state: bdi 8:0: dirty=86 wb=1434 unstable=0 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=19 ino=12 dd-2583 [005] 195.172959: balance_dirty_state: bdi 8:0: dirty=111 wb=1434 unstable=0 bg_thresh=1035 thresh=2070 gap=525 poll_thresh=20 ino=12 dd-2583 [005] 195.173115: balance_dirty_state: bdi 8:0: dirty=136 wb=1434 unstable=0 bg_thresh=1034 thresh=2069 gap=499 poll_thresh=21 ino=12 dd-2583 [005] 195.173119: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=35240 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 195.180525: balance_dirty_state: bdi 8:0: dirty=136 wb=1309 unstable=0 bg_thresh=1030 thresh=2060 gap=615 poll_thresh=16 ino=12 dd-2583 [005] 195.180699: balance_dirty_state: bdi 8:0: dirty=161 wb=1309 unstable=0 bg_thresh=1027 thresh=2054 gap=584 poll_thresh=17 ino=12 dd-2583 [005] 195.180882: balance_dirty_state: bdi 8:0: dirty=186 wb=1309 unstable=0 bg_thresh=1029 thresh=2059 gap=564 poll_thresh=18 ino=12 dd-2583 [005] 195.181080: balance_dirty_state: bdi 8:0: dirty=186 wb=1309 unstable=0 bg_thresh=1029 thresh=2058 gap=563 poll_thresh=19 ino=12 dd-2583 [005] 195.181283: balance_dirty_state: bdi 8:0: dirty=211 wb=1309 unstable=0 bg_thresh=1031 thresh=2063 gap=543 poll_thresh=20 ino=12 dd-2583 [005] 195.181682: balance_dirty_state: bdi 8:0: dirty=236 wb=1184 unstable=0 bg_thresh=1028 thresh=2056 gap=636 poll_thresh=21 ino=12 dd-2583 [005] 195.181860: balance_dirty_state: bdi 8:0: dirty=261 wb=1184 unstable=0 bg_thresh=1027 thresh=2054 gap=609 poll_thresh=22 ino=12 dd-2583 [005] 195.182036: balance_dirty_state: bdi 8:0: dirty=286 wb=1184 unstable=0 bg_thresh=1026 thresh=2053 gap=583 poll_thresh=23 ino=12 dd-2583 [005] 195.182218: balance_dirty_state: bdi 8:0: dirty=311 wb=1184 unstable=0 bg_thresh=1025 thresh=2051 gap=556 poll_thresh=24 ino=12 dd-2583 [005] 195.182409: balance_dirty_state: bdi 8:0: dirty=336 wb=1184 unstable=0 bg_thresh=1030 thresh=2061 gap=541 poll_thresh=25 ino=12 dd-2583 [005] 195.182602: balance_dirty_state: bdi 8:0: dirty=361 wb=1184 unstable=0 bg_thresh=1030 thresh=2060 gap=515 poll_thresh=26 ino=12 dd-2583 [005] 195.182799: balance_dirty_state: bdi 8:0: dirty=386 wb=1184 unstable=0 bg_thresh=1032 thresh=2065 gap=495 poll_thresh=27 ino=12 dd-2583 [005] 195.182804: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-39% task_weight=101% bdi_bw=35240 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 195.192490: balance_dirty_state: bdi 8:0: dirty=386 wb=1109 unstable=0 bg_thresh=1028 thresh=2057 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 195.192703: balance_dirty_state: bdi 8:0: dirty=411 wb=1109 unstable=0 bg_thresh=1028 thresh=2056 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 195.193152: balance_dirty_state: bdi 8:0: dirty=436 wb=984 unstable=0 bg_thresh=1027 thresh=2055 gap=635 poll_thresh=22 ino=12 dd-2583 [000] 195.193384: balance_dirty_state: bdi 8:0: dirty=461 wb=984 unstable=0 bg_thresh=1027 thresh=2054 gap=609 poll_thresh=23 ino=12 dd-2583 [000] 195.193833: balance_dirty_state: bdi 8:0: dirty=486 wb=984 unstable=0 bg_thresh=1029 thresh=2059 gap=589 poll_thresh=24 ino=12 dd-2583 [000] 195.194084: balance_dirty_state: bdi 8:0: dirty=511 wb=984 unstable=0 bg_thresh=1029 thresh=2058 gap=563 poll_thresh=25 ino=12 dd-2583 [000] 195.194345: balance_dirty_state: bdi 8:0: dirty=536 wb=984 unstable=0 bg_thresh=1028 thresh=2057 gap=537 poll_thresh=26 ino=12 dd-2583 [000] 195.194613: balance_dirty_state: bdi 8:0: dirty=561 wb=984 unstable=0 bg_thresh=1028 thresh=2056 gap=511 poll_thresh=27 ino=12 dd-2583 [000] 195.194619: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=35240 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 195.200672: balance_dirty_state: bdi 8:0: dirty=586 wb=834 unstable=0 bg_thresh=1027 thresh=2055 gap=635 poll_thresh=20 ino=12 dd-2583 [000] 195.200948: balance_dirty_state: bdi 8:0: dirty=611 wb=834 unstable=0 bg_thresh=1026 thresh=2052 gap=607 poll_thresh=21 ino=12 dd-2583 [000] 195.201184: balance_dirty_state: bdi 8:0: dirty=611 wb=834 unstable=0 bg_thresh=1026 thresh=2052 gap=607 poll_thresh=22 ino=12 dd-2583 [000] 195.201433: balance_dirty_state: bdi 8:0: dirty=636 wb=834 unstable=0 bg_thresh=1021 thresh=2043 gap=573 poll_thresh=23 ino=12 dd-2583 [000] 195.201699: balance_dirty_state: bdi 8:0: dirty=661 wb=834 unstable=0 bg_thresh=1026 thresh=2053 gap=558 poll_thresh=24 ino=12 dd-2583 [000] 195.201978: balance_dirty_state: bdi 8:0: dirty=686 wb=834 unstable=0 bg_thresh=1029 thresh=2058 gap=538 poll_thresh=25 ino=12 dd-2583 [000] 195.202270: balance_dirty_state: bdi 8:0: dirty=711 wb=834 unstable=0 bg_thresh=1026 thresh=2052 gap=507 poll_thresh=26 ino=12 dd-2583 [000] 195.202277: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=35240 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 195.208716: balance_dirty_state: bdi 8:0: dirty=736 wb=834 unstable=0 bg_thresh=1027 thresh=2055 gap=485 poll_thresh=19 ino=12 dd-2583 [000] 195.208723: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=100% bdi_bw=35240 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 195.216307: balance_dirty_state: bdi 8:0: dirty=761 wb=784 unstable=0 bg_thresh=1023 thresh=2046 gap=501 poll_thresh=14 ino=12 dd-2583 [000] 195.216311: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-59% task_weight=101% bdi_bw=35240 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 195.224308: balance_dirty_state: bdi 8:0: dirty=761 wb=784 unstable=0 bg_thresh=1023 thresh=2046 gap=501 poll_thresh=10 ino=12 dd-2583 [006] 195.224314: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-59% task_weight=101% bdi_bw=35240 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 195.232314: balance_dirty_state: bdi 8:0: dirty=761 wb=659 unstable=0 bg_thresh=1025 thresh=2051 gap=631 poll_thresh=7 ino=12 dd-2583 [006] 195.232434: balance_dirty_state: bdi 8:0: dirty=786 wb=659 unstable=0 bg_thresh=1025 thresh=2051 gap=606 poll_thresh=8 ino=12 dd-2583 [006] 195.232567: balance_dirty_state: bdi 8:0: dirty=786 wb=659 unstable=0 bg_thresh=1025 thresh=2051 gap=606 poll_thresh=9 ino=12 dd-2583 [006] 195.232716: balance_dirty_state: bdi 8:0: dirty=786 wb=659 unstable=0 bg_thresh=1028 thresh=2056 gap=611 poll_thresh=10 ino=12 dd-2583 [006] 195.232878: balance_dirty_state: bdi 8:0: dirty=811 wb=659 unstable=0 bg_thresh=1028 thresh=2056 gap=586 poll_thresh=11 ino=12 dd-2583 [006] 195.233056: balance_dirty_state: bdi 8:0: dirty=811 wb=659 unstable=0 bg_thresh=1028 thresh=2056 gap=586 poll_thresh=12 ino=12 dd-2583 [006] 195.233253: balance_dirty_state: bdi 8:0: dirty=836 wb=659 unstable=0 bg_thresh=1030 thresh=2061 gap=566 poll_thresh=13 ino=12 dd-2583 [006] 195.233461: balance_dirty_state: bdi 8:0: dirty=836 wb=659 unstable=0 bg_thresh=1027 thresh=2055 gap=560 poll_thresh=14 ino=12 dd-2583 [006] 195.233684: balance_dirty_state: bdi 8:0: dirty=861 wb=659 unstable=0 bg_thresh=1030 thresh=2060 gap=540 poll_thresh=15 ino=12 dd-2583 [006] 195.233921: balance_dirty_state: bdi 8:0: dirty=886 wb=659 unstable=0 bg_thresh=1027 thresh=2054 gap=509 poll_thresh=16 ino=12 dd-2583 [006] 195.233929: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=41% task_weight=99% bdi_bw=35240 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [006] 195.240364: balance_dirty_state: bdi 8:0: dirty=886 wb=534 unstable=0 bg_thresh=1029 thresh=2059 gap=639 poll_thresh=12 ino=12 dd-2583 [006] 195.240458: balance_dirty_state: bdi 8:0: dirty=911 wb=534 unstable=0 bg_thresh=1029 thresh=2058 gap=613 poll_thresh=13 ino=12 dd-2583 [006] 195.240557: balance_dirty_state: bdi 8:0: dirty=911 wb=534 unstable=0 bg_thresh=1029 thresh=2058 gap=613 poll_thresh=14 ino=12 dd-2583 [006] 195.240662: balance_dirty_state: bdi 8:0: dirty=936 wb=534 unstable=0 bg_thresh=1028 thresh=2057 gap=587 poll_thresh=15 ino=12 dd-2583 [006] 195.240773: balance_dirty_state: bdi 8:0: dirty=961 wb=534 unstable=0 bg_thresh=1028 thresh=2057 gap=562 poll_thresh=16 ino=12 dd-2583 [006] 195.240894: balance_dirty_state: bdi 8:0: dirty=961 wb=534 unstable=0 bg_thresh=1028 thresh=2056 gap=561 poll_thresh=17 ino=12 dd-2583 [006] 195.241163: balance_dirty_state: bdi 8:0: dirty=986 wb=534 unstable=0 bg_thresh=1030 thresh=2061 gap=541 poll_thresh=18 ino=12 dd-2583 [006] 195.241297: balance_dirty_state: bdi 8:0: dirty=1011 wb=534 unstable=0 bg_thresh=1027 thresh=2055 gap=510 poll_thresh=19 ino=12 dd-2583 [006] 195.241301: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=35240 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [006] 195.248358: balance_dirty_state: bdi 8:0: dirty=1011 wb=409 unstable=0 bg_thresh=1029 thresh=2058 gap=638 poll_thresh=14 ino=12 dd-2583 [006] 195.248465: balance_dirty_state: bdi 8:0: dirty=1036 wb=409 unstable=0 bg_thresh=1028 thresh=2057 gap=612 poll_thresh=15 ino=12 flush-8:0-2554 [002] 195.248574: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1452 wrote=6 to_write=8186 dd-2583 [006] 195.248649: balance_dirty_state: bdi 8:0: dirty=1011 wb=459 unstable=0 bg_thresh=1031 thresh=2062 gap=592 poll_thresh=16 ino=12 dd-2583 [006] 195.248836: balance_dirty_state: bdi 8:0: dirty=911 wb=559 unstable=0 bg_thresh=1028 thresh=2056 gap=586 poll_thresh=17 ino=12 dd-2583 [006] 195.249030: balance_dirty_state: bdi 8:0: dirty=811 wb=684 unstable=0 bg_thresh=1027 thresh=2055 gap=560 poll_thresh=18 ino=12 dd-2583 [006] 195.249236: balance_dirty_state: bdi 8:0: dirty=711 wb=809 unstable=0 bg_thresh=1027 thresh=2055 gap=535 poll_thresh=19 ino=12 dd-2583 [006] 195.249456: balance_dirty_state: bdi 8:0: dirty=611 wb=934 unstable=0 bg_thresh=1029 thresh=2059 gap=514 poll_thresh=20 ino=12 dd-2583 [006] 195.249458: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=35240 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 195.250288: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=808 wrote=1115 to_write=7071 dd-2583 [006] 195.256307: balance_dirty_state: bdi 8:0: dirty=11 wb=1409 unstable=0 bg_thresh=1032 thresh=2064 gap=644 poll_thresh=15 ino=12 dd-2583 [006] 195.256419: balance_dirty_state: bdi 8:0: dirty=36 wb=1409 unstable=0 bg_thresh=1031 thresh=2063 gap=618 poll_thresh=16 ino=12 dd-2583 [006] 195.256540: balance_dirty_state: bdi 8:0: dirty=36 wb=1409 unstable=0 bg_thresh=1028 thresh=2057 gap=612 poll_thresh=17 ino=12 dd-2583 [006] 195.256667: balance_dirty_state: bdi 8:0: dirty=61 wb=1409 unstable=0 bg_thresh=1031 thresh=2062 gap=592 poll_thresh=18 ino=12 dd-2583 [006] 195.256802: balance_dirty_state: bdi 8:0: dirty=86 wb=1409 unstable=0 bg_thresh=1030 thresh=2061 gap=566 poll_thresh=19 ino=12 dd-2583 [006] 195.256941: balance_dirty_state: bdi 8:0: dirty=111 wb=1409 unstable=0 bg_thresh=1030 thresh=2061 gap=541 poll_thresh=20 ino=12 dd-2583 [006] 195.257242: balance_dirty_state: bdi 8:0: dirty=136 wb=1409 unstable=0 bg_thresh=1032 thresh=2065 gap=520 poll_thresh=21 ino=12 dd-2583 [006] 195.257425: balance_dirty_state: bdi 8:0: dirty=161 wb=1284 unstable=0 bg_thresh=1026 thresh=2053 gap=608 poll_thresh=22 ino=12 dd-2583 [006] 195.257603: balance_dirty_state: bdi 8:0: dirty=161 wb=1284 unstable=0 bg_thresh=1028 thresh=2057 gap=612 poll_thresh=23 ino=12 dd-2583 [006] 195.257786: balance_dirty_state: bdi 8:0: dirty=186 wb=1284 unstable=0 bg_thresh=1027 thresh=2054 gap=584 poll_thresh=24 ino=12 dd-2583 [006] 195.257976: balance_dirty_state: bdi 8:0: dirty=211 wb=1284 unstable=0 bg_thresh=1026 thresh=2052 gap=557 poll_thresh=25 ino=12 dd-2583 [006] 195.258170: balance_dirty_state: bdi 8:0: dirty=236 wb=1284 unstable=0 bg_thresh=1028 thresh=2057 gap=537 poll_thresh=26 ino=12 dd-2583 [006] 195.258377: balance_dirty_state: bdi 8:0: dirty=286 wb=1284 unstable=0 bg_thresh=1027 thresh=2055 gap=485 poll_thresh=27 ino=12 dd-2583 [006] 195.258382: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=35240 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 195.264254: balance_dirty_state: bdi 8:0: dirty=286 wb=1284 unstable=0 bg_thresh=1027 thresh=2054 gap=484 poll_thresh=20 ino=12 dd-2583 [006] 195.264259: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=35240 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 195.272265: balance_dirty_state: bdi 8:0: dirty=286 wb=1109 unstable=0 bg_thresh=1029 thresh=2059 gap=664 poll_thresh=15 ino=12 dd-2583 [000] 195.272416: balance_dirty_state: bdi 8:0: dirty=311 wb=1109 unstable=0 bg_thresh=1032 thresh=2064 gap=644 poll_thresh=16 ino=12 dd-2583 [000] 195.272574: balance_dirty_state: bdi 8:0: dirty=311 wb=1109 unstable=0 bg_thresh=1032 thresh=2064 gap=644 poll_thresh=17 ino=12 dd-2583 [000] 195.272744: balance_dirty_state: bdi 8:0: dirty=336 wb=1109 unstable=0 bg_thresh=1034 thresh=2069 gap=624 poll_thresh=18 ino=12 dd-2583 [000] 195.273124: balance_dirty_state: bdi 8:0: dirty=361 wb=1109 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 195.273314: balance_dirty_state: bdi 8:0: dirty=386 wb=1109 unstable=0 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 195.273515: balance_dirty_state: bdi 8:0: dirty=411 wb=1109 unstable=0 bg_thresh=1036 thresh=2072 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 195.273723: balance_dirty_state: bdi 8:0: dirty=411 wb=1109 unstable=0 bg_thresh=1036 thresh=2072 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 195.273942: balance_dirty_state: bdi 8:0: dirty=436 wb=1109 unstable=0 bg_thresh=1035 thresh=2071 gap=526 poll_thresh=23 ino=12 dd-2583 [000] 195.274165: balance_dirty_state: bdi 8:0: dirty=461 wb=1109 unstable=0 bg_thresh=1035 thresh=2070 gap=500 poll_thresh=24 ino=12 dd-2583 [000] 195.274171: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=35240 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 195.280115: balance_dirty_state: bdi 8:0: dirty=486 wb=884 unstable=0 bg_thresh=1030 thresh=2061 gap=691 poll_thresh=18 ino=12 dd-2583 [000] 195.280292: balance_dirty_state: bdi 8:0: dirty=511 wb=884 unstable=0 bg_thresh=1033 thresh=2066 gap=671 poll_thresh=19 ino=12 dd-2583 [000] 195.280479: balance_dirty_state: bdi 8:0: dirty=536 wb=884 unstable=0 bg_thresh=1035 thresh=2071 gap=651 poll_thresh=20 ino=12 dd-2583 [000] 195.280679: balance_dirty_state: bdi 8:0: dirty=536 wb=884 unstable=0 bg_thresh=1038 thresh=2076 gap=656 poll_thresh=21 ino=12 dd-2583 [000] 195.280887: balance_dirty_state: bdi 8:0: dirty=561 wb=884 unstable=0 bg_thresh=1037 thresh=2075 gap=630 poll_thresh=22 ino=12 dd-2583 [000] 195.281102: balance_dirty_state: bdi 8:0: dirty=586 wb=884 unstable=0 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=23 ino=12 dd-2583 [000] 195.281528: balance_dirty_state: bdi 8:0: dirty=611 wb=884 unstable=0 bg_thresh=1034 thresh=2068 gap=573 poll_thresh=24 ino=12 dd-2583 [000] 195.281765: balance_dirty_state: bdi 8:0: dirty=636 wb=884 unstable=0 bg_thresh=1036 thresh=2072 gap=552 poll_thresh=25 ino=12 dd-2583 [000] 195.282011: balance_dirty_state: bdi 8:0: dirty=661 wb=884 unstable=0 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=26 ino=12 dd-2583 [000] 195.282267: balance_dirty_state: bdi 8:0: dirty=686 wb=884 unstable=0 bg_thresh=1038 thresh=2076 gap=506 poll_thresh=27 ino=12 dd-2583 [000] 195.282273: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=38084 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 195.287925: balance_dirty_state: bdi 8:0: dirty=686 wb=759 unstable=0 bg_thresh=1029 thresh=2058 gap=613 poll_thresh=27 ino=12 dd-2583 [000] 195.287951: balance_dirty_state: bdi 8:0: dirty=686 wb=759 unstable=0 bg_thresh=1029 thresh=2058 gap=613 poll_thresh=20 ino=12 dd-2583 [000] 195.288097: balance_dirty_state: bdi 8:0: dirty=711 wb=759 unstable=0 bg_thresh=1029 thresh=2058 gap=588 poll_thresh=21 ino=12 dd-2583 [000] 195.288250: balance_dirty_state: bdi 8:0: dirty=736 wb=759 unstable=0 bg_thresh=1034 thresh=2068 gap=573 poll_thresh=22 ino=12 dd-2583 [000] 195.288408: balance_dirty_state: bdi 8:0: dirty=761 wb=759 unstable=0 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=23 ino=12 dd-2583 [000] 195.288579: balance_dirty_state: bdi 8:0: dirty=786 wb=759 unstable=0 bg_thresh=1036 thresh=2073 gap=528 poll_thresh=24 ino=12 dd-2583 [000] 195.288754: balance_dirty_state: bdi 8:0: dirty=811 wb=759 unstable=0 bg_thresh=1036 thresh=2072 gap=502 poll_thresh=25 ino=12 dd-2583 [000] 195.288758: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=100% bdi_bw=38084 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 195.295927: balance_dirty_state: bdi 8:0: dirty=811 wb=709 unstable=0 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=25 ino=12 dd-2583 [004] 195.295959: balance_dirty_state: bdi 8:0: dirty=811 wb=709 unstable=0 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=19 ino=12 dd-2583 [004] 195.296381: balance_dirty_state: bdi 8:0: dirty=836 wb=709 unstable=0 bg_thresh=1036 thresh=2073 gap=528 poll_thresh=20 ino=12 dd-2583 [004] 195.296845: balance_dirty_state: bdi 8:0: dirty=861 wb=709 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=21 ino=12 dd-2583 [004] 195.296857: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=38084 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 195.303879: balance_dirty_state: bdi 8:0: dirty=861 wb=584 unstable=0 bg_thresh=1040 thresh=2081 gap=636 poll_thresh=21 ino=12 dd-2583 [004] 195.303903: balance_dirty_state: bdi 8:0: dirty=861 wb=584 unstable=0 bg_thresh=1040 thresh=2081 gap=636 poll_thresh=16 ino=12 dd-2583 [004] 195.304470: balance_dirty_state: bdi 8:0: dirty=861 wb=584 unstable=0 bg_thresh=1032 thresh=2065 gap=620 poll_thresh=17 ino=12 dd-2583 [004] 195.304712: balance_dirty_state: bdi 8:0: dirty=886 wb=509 unstable=0 bg_thresh=1032 thresh=2064 gap=669 poll_thresh=18 ino=12 dd-2583 [004] 195.305162: balance_dirty_state: bdi 8:0: dirty=911 wb=459 unstable=0 bg_thresh=1029 thresh=2058 gap=688 poll_thresh=19 ino=12 dd-2583 [004] 195.305565: balance_dirty_state: bdi 8:0: dirty=936 wb=459 unstable=0 bg_thresh=1028 thresh=2057 gap=662 poll_thresh=20 ino=12 dd-2583 [004] 195.306047: balance_dirty_state: bdi 8:0: dirty=936 wb=459 unstable=0 bg_thresh=1034 thresh=2068 gap=673 poll_thresh=21 ino=12 dd-2583 [004] 195.306562: balance_dirty_state: bdi 8:0: dirty=961 wb=459 unstable=0 bg_thresh=1036 thresh=2073 gap=653 poll_thresh=22 ino=12 dd-2583 [004] 195.307051: balance_dirty_state: bdi 8:0: dirty=986 wb=459 unstable=0 bg_thresh=1036 thresh=2072 gap=627 poll_thresh=23 ino=12 dd-2583 [004] 195.307554: balance_dirty_state: bdi 8:0: dirty=1011 wb=459 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=24 ino=12 dd-2583 [004] 195.308075: balance_dirty_state: bdi 8:0: dirty=1036 wb=459 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=25 ino=12 flush-8:0-2554 [002] 195.308239: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1512 wrote=6 to_write=8186 dd-2583 [004] 195.308388: balance_dirty_state: bdi 8:0: dirty=936 wb=609 unstable=0 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=26 ino=12 dd-2583 [004] 195.308702: balance_dirty_state: bdi 8:0: dirty=661 wb=884 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=27 ino=12 dd-2583 [004] 195.309168: balance_dirty_state: bdi 8:0: dirty=261 wb=1334 unstable=0 bg_thresh=1036 thresh=2073 gap=478 poll_thresh=28 ino=12 dd-2583 [004] 195.309170: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-119% task_weight=100% bdi_bw=38084 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 flush-8:0-2554 [002] 195.309407: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=868 wrote=1142 to_write=7044 dd-2583 [000] 195.319934: balance_dirty_state: bdi 8:0: dirty=0 wb=1609 unstable=0 bg_thresh=1029 thresh=2059 gap=450 poll_thresh=28 ino=12 dd-2583 [000] 195.319946: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-63% task_gap=-228% task_weight=101% bdi_bw=38084 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 195.327855: balance_dirty_state: bdi 8:0: dirty=0 wb=1609 unstable=0 bg_thresh=1029 thresh=2059 gap=450 poll_thresh=28 ino=12 dd-2583 [000] 195.327860: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-63% task_gap=-228% task_weight=101% bdi_bw=38084 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 195.335885: balance_dirty_state: bdi 8:0: dirty=0 wb=1609 unstable=0 bg_thresh=1031 thresh=2062 gap=453 poll_thresh=28 ino=12 dd-2583 [000] 195.335889: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-61% task_gap=-225% task_weight=101% bdi_bw=38084 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 195.343810: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=0 bg_thresh=1026 thresh=2053 gap=569 poll_thresh=28 ino=12 dd-2583 [004] 195.343825: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=0 bg_thresh=1026 thresh=2053 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 195.344018: balance_dirty_state: bdi 8:0: dirty=11 wb=1484 unstable=0 bg_thresh=1029 thresh=2058 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 195.344212: balance_dirty_state: bdi 8:0: dirty=11 wb=1484 unstable=0 bg_thresh=1028 thresh=2057 gap=562 poll_thresh=23 ino=12 dd-2583 [004] 195.344412: balance_dirty_state: bdi 8:0: dirty=36 wb=1484 unstable=0 bg_thresh=1028 thresh=2056 gap=536 poll_thresh=24 ino=12 dd-2583 [004] 195.344621: balance_dirty_state: bdi 8:0: dirty=61 wb=1484 unstable=0 bg_thresh=1027 thresh=2055 gap=510 poll_thresh=25 ino=12 dd-2583 [004] 195.344626: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=100% bdi_bw=38084 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 195.352037: balance_dirty_state: bdi 8:0: dirty=86 wb=1221 unstable=0 bg_thresh=1030 thresh=2060 gap=753 poll_thresh=19 ino=12 dd-2583 [004] 195.352339: balance_dirty_state: bdi 8:0: dirty=111 wb=1221 unstable=0 bg_thresh=1027 thresh=2054 gap=722 poll_thresh=20 ino=12 dd-2583 [004] 195.352655: balance_dirty_state: bdi 8:0: dirty=136 wb=1221 unstable=0 bg_thresh=1026 thresh=2053 gap=696 poll_thresh=21 ino=12 dd-2583 [004] 195.352978: balance_dirty_state: bdi 8:0: dirty=161 wb=1221 unstable=0 bg_thresh=1029 thresh=2058 gap=676 poll_thresh=22 ino=12 dd-2583 [004] 195.353327: balance_dirty_state: bdi 8:0: dirty=186 wb=1221 unstable=0 bg_thresh=1028 thresh=2057 gap=650 poll_thresh=23 ino=12 dd-2583 [004] 195.353684: balance_dirty_state: bdi 8:0: dirty=211 wb=1221 unstable=0 bg_thresh=1028 thresh=2056 gap=624 poll_thresh=24 ino=12 dd-2583 [004] 195.354056: balance_dirty_state: bdi 8:0: dirty=236 wb=1221 unstable=0 bg_thresh=1027 thresh=2055 gap=598 poll_thresh=25 ino=12 dd-2583 [004] 195.354758: balance_dirty_state: bdi 8:0: dirty=261 wb=1221 unstable=0 bg_thresh=1027 thresh=2054 gap=572 poll_thresh=26 ino=12 dd-2583 [004] 195.355161: balance_dirty_state: bdi 8:0: dirty=286 wb=1221 unstable=0 bg_thresh=1026 thresh=2053 gap=546 poll_thresh=27 ino=12 dd-2583 [004] 195.355578: balance_dirty_state: bdi 8:0: dirty=311 wb=1221 unstable=0 bg_thresh=1029 thresh=2058 gap=526 poll_thresh=28 ino=12 dd-2583 [004] 195.355932: balance_dirty_state: bdi 8:0: dirty=336 wb=1221 unstable=0 bg_thresh=1028 thresh=2057 gap=500 poll_thresh=29 ino=12 dd-2583 [004] 195.355936: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=38084 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 195.363776: balance_dirty_state: bdi 8:0: dirty=336 wb=1121 unstable=0 bg_thresh=1028 thresh=2057 gap=600 poll_thresh=29 ino=12 dd-2583 [004] 195.363811: balance_dirty_state: bdi 8:0: dirty=336 wb=1121 unstable=0 bg_thresh=1029 thresh=2059 gap=602 poll_thresh=22 ino=12 dd-2583 [004] 195.363997: balance_dirty_state: bdi 8:0: dirty=361 wb=1121 unstable=0 bg_thresh=1029 thresh=2058 gap=576 poll_thresh=23 ino=12 dd-2583 [004] 195.364167: balance_dirty_state: bdi 8:0: dirty=386 wb=1121 unstable=0 bg_thresh=1031 thresh=2062 gap=555 poll_thresh=24 ino=12 dd-2583 [004] 195.364341: balance_dirty_state: bdi 8:0: dirty=411 wb=1121 unstable=0 bg_thresh=1028 thresh=2056 gap=524 poll_thresh=25 ino=12 dd-2583 [004] 195.364525: balance_dirty_state: bdi 8:0: dirty=436 wb=1121 unstable=0 bg_thresh=1027 thresh=2055 gap=498 poll_thresh=26 ino=12 dd-2583 [004] 195.364530: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=38084 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 195.371874: balance_dirty_state: bdi 8:0: dirty=461 wb=871 unstable=0 bg_thresh=1032 thresh=2064 gap=732 poll_thresh=19 ino=12 dd-2583 [004] 195.372017: balance_dirty_state: bdi 8:0: dirty=486 wb=871 unstable=0 bg_thresh=1031 thresh=2063 gap=706 poll_thresh=20 ino=12 dd-2583 [004] 195.372310: balance_dirty_state: bdi 8:0: dirty=486 wb=871 unstable=0 bg_thresh=1031 thresh=2062 gap=705 poll_thresh=21 ino=12 dd-2583 [004] 195.372462: balance_dirty_state: bdi 8:0: dirty=511 wb=871 unstable=0 bg_thresh=1033 thresh=2067 gap=685 poll_thresh=22 ino=12 dd-2583 [004] 195.372625: balance_dirty_state: bdi 8:0: dirty=536 wb=871 unstable=0 bg_thresh=1033 thresh=2066 gap=659 poll_thresh=23 ino=12 dd-2583 [004] 195.372799: balance_dirty_state: bdi 8:0: dirty=561 wb=871 unstable=0 bg_thresh=1032 thresh=2065 gap=633 poll_thresh=24 ino=12 dd-2583 [004] 195.372972: balance_dirty_state: bdi 8:0: dirty=586 wb=871 unstable=0 bg_thresh=1029 thresh=2059 gap=602 poll_thresh=25 ino=12 dd-2583 [004] 195.373156: balance_dirty_state: bdi 8:0: dirty=611 wb=871 unstable=0 bg_thresh=1029 thresh=2058 gap=576 poll_thresh=26 ino=12 dd-2583 [004] 195.373345: balance_dirty_state: bdi 8:0: dirty=636 wb=871 unstable=0 bg_thresh=1031 thresh=2062 gap=555 poll_thresh=27 ino=12 dd-2583 [004] 195.373541: balance_dirty_state: bdi 8:0: dirty=661 wb=871 unstable=0 bg_thresh=1030 thresh=2061 gap=529 poll_thresh=28 ino=12 dd-2583 [004] 195.373745: balance_dirty_state: bdi 8:0: dirty=711 wb=871 unstable=0 bg_thresh=1030 thresh=2060 gap=478 poll_thresh=29 ino=12 dd-2583 [004] 195.373749: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=38084 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 195.379643: balance_dirty_state: bdi 8:0: dirty=711 wb=746 unstable=0 bg_thresh=1025 thresh=2050 gap=593 poll_thresh=29 ino=12 dd-2583 [004] 195.379676: balance_dirty_state: bdi 8:0: dirty=711 wb=746 unstable=0 bg_thresh=1025 thresh=2050 gap=593 poll_thresh=22 ino=12 dd-2583 [004] 195.379936: balance_dirty_state: bdi 8:0: dirty=736 wb=746 unstable=0 bg_thresh=1027 thresh=2055 gap=573 poll_thresh=23 ino=12 dd-2583 [004] 195.380341: balance_dirty_state: bdi 8:0: dirty=736 wb=746 unstable=0 bg_thresh=1030 thresh=2060 gap=578 poll_thresh=24 ino=12 dd-2583 [004] 195.380517: balance_dirty_state: bdi 8:0: dirty=761 wb=746 unstable=0 bg_thresh=1029 thresh=2059 gap=552 poll_thresh=25 ino=12 dd-2583 [004] 195.380700: balance_dirty_state: bdi 8:0: dirty=811 wb=746 unstable=0 bg_thresh=1029 thresh=2058 gap=501 poll_thresh=26 ino=12 dd-2583 [004] 195.380704: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=38084 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 195.387825: balance_dirty_state: bdi 8:0: dirty=828 wb=624 unstable=0 bg_thresh=1034 thresh=2069 gap=617 poll_thresh=19 ino=12 dd-2583 [004] 195.387968: balance_dirty_state: bdi 8:0: dirty=828 wb=624 unstable=0 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=20 ino=12 dd-2583 [004] 195.388115: balance_dirty_state: bdi 8:0: dirty=853 wb=624 unstable=0 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=21 ino=12 dd-2583 [004] 195.388270: balance_dirty_state: bdi 8:0: dirty=878 wb=624 unstable=0 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=22 ino=12 dd-2583 [004] 195.388431: balance_dirty_state: bdi 8:0: dirty=903 wb=624 unstable=0 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=23 ino=12 dd-2583 [004] 195.388598: balance_dirty_state: bdi 8:0: dirty=928 wb=624 unstable=0 bg_thresh=1032 thresh=2065 gap=513 poll_thresh=24 ino=12 dd-2583 [004] 195.388603: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=39692 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 195.395631: balance_dirty_state: bdi 8:0: dirty=928 wb=499 unstable=0 bg_thresh=1031 thresh=2062 gap=635 poll_thresh=24 ino=12 dd-2583 [004] 195.395644: balance_dirty_state: bdi 8:0: dirty=928 wb=499 unstable=0 bg_thresh=1031 thresh=2062 gap=635 poll_thresh=18 ino=12 dd-2583 [004] 195.395778: balance_dirty_state: bdi 8:0: dirty=953 wb=499 unstable=0 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=19 ino=12 dd-2583 [004] 195.395919: balance_dirty_state: bdi 8:0: dirty=978 wb=499 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 195.396068: balance_dirty_state: bdi 8:0: dirty=978 wb=499 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=21 ino=12 dd-2583 [004] 195.396369: balance_dirty_state: bdi 8:0: dirty=1003 wb=499 unstable=0 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=22 ino=12 dd-2583 [004] 195.396539: balance_dirty_state: bdi 8:0: dirty=1028 wb=499 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=23 ino=12 dd-2583 [004] 195.396710: balance_dirty_state: bdi 8:0: dirty=1053 wb=499 unstable=0 bg_thresh=1028 thresh=2057 gap=505 poll_thresh=24 ino=12 dd-2583 [004] 195.396714: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=39692 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 195.396923: writeback_single_inode: bdi 8:0: ino=0 state= age=1600 wrote=7 to_write=8185 flush-8:0-2554 [002] 195.399052: writeback_single_inode: bdi 8:0: ino=12 state= age=956 wrote=1078 to_write=7107 dd-2583 [000] 195.403756: balance_dirty_state: bdi 8:0: dirty=3 wb=1437 unstable=0 bg_thresh=1027 thresh=2055 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 195.403898: balance_dirty_state: bdi 8:0: dirty=3 wb=1437 unstable=0 bg_thresh=1030 thresh=2060 gap=620 poll_thresh=19 ino=12 dd-2583 [000] 195.404048: balance_dirty_state: bdi 8:0: dirty=28 wb=1437 unstable=0 bg_thresh=1032 thresh=2065 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 195.404206: balance_dirty_state: bdi 8:0: dirty=53 wb=1437 unstable=0 bg_thresh=1032 thresh=2065 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 195.404374: balance_dirty_state: bdi 8:0: dirty=78 wb=1437 unstable=0 bg_thresh=1037 thresh=2075 gap=560 poll_thresh=22 ino=12 dd-2583 [000] 195.404548: balance_dirty_state: bdi 8:0: dirty=103 wb=1437 unstable=0 bg_thresh=1034 thresh=2069 gap=529 poll_thresh=23 ino=12 dd-2583 [000] 195.404728: balance_dirty_state: bdi 8:0: dirty=128 wb=1437 unstable=0 bg_thresh=1037 thresh=2074 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 195.404733: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=39692 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 195.411676: balance_dirty_state: bdi 8:0: dirty=153 wb=1312 unstable=0 bg_thresh=1029 thresh=2058 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 195.411819: balance_dirty_state: bdi 8:0: dirty=153 wb=1312 unstable=0 bg_thresh=1031 thresh=2063 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 195.412127: balance_dirty_state: bdi 8:0: dirty=178 wb=1312 unstable=0 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 195.412284: balance_dirty_state: bdi 8:0: dirty=203 wb=1312 unstable=0 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 195.412451: balance_dirty_state: bdi 8:0: dirty=228 wb=1312 unstable=0 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 195.412626: balance_dirty_state: bdi 8:0: dirty=253 wb=1312 unstable=0 bg_thresh=1036 thresh=2072 gap=507 poll_thresh=23 ino=12 dd-2583 [000] 195.412631: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=39692 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 195.419656: balance_dirty_state: bdi 8:0: dirty=253 wb=1187 unstable=0 bg_thresh=1035 thresh=2070 gap=630 poll_thresh=17 ino=12 dd-2583 [000] 195.419781: balance_dirty_state: bdi 8:0: dirty=278 wb=1187 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 195.419916: balance_dirty_state: bdi 8:0: dirty=303 wb=1187 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 195.420058: balance_dirty_state: bdi 8:0: dirty=328 wb=1187 unstable=0 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 195.420206: balance_dirty_state: bdi 8:0: dirty=353 wb=1187 unstable=0 bg_thresh=1036 thresh=2073 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 195.420363: balance_dirty_state: bdi 8:0: dirty=353 wb=1187 unstable=0 bg_thresh=1036 thresh=2072 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 195.420525: balance_dirty_state: bdi 8:0: dirty=378 wb=1187 unstable=0 bg_thresh=1035 thresh=2071 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 195.420530: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=39692 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 195.427514: balance_dirty_state: bdi 8:0: dirty=378 wb=1187 unstable=0 bg_thresh=1029 thresh=2058 gap=493 poll_thresh=23 ino=12 dd-2583 [004] 195.427520: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=39692 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 195.439526: balance_dirty_state: bdi 8:0: dirty=396 wb=1188 unstable=0 bg_thresh=1038 thresh=2077 gap=493 poll_thresh=23 ino=12 dd-2583 [004] 195.439532: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=39692 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 195.447419: balance_dirty_state: bdi 8:0: dirty=410 wb=1021 unstable=0 bg_thresh=1036 thresh=2072 gap=641 poll_thresh=23 ino=12 dd-2583 [004] 195.447440: balance_dirty_state: bdi 8:0: dirty=410 wb=1021 unstable=0 bg_thresh=1036 thresh=2072 gap=641 poll_thresh=17 ino=12 dd-2583 [004] 195.447663: balance_dirty_state: bdi 8:0: dirty=435 wb=1021 unstable=0 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=18 ino=12 dd-2583 [004] 195.447887: balance_dirty_state: bdi 8:0: dirty=460 wb=1021 unstable=0 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=19 ino=12 dd-2583 [004] 195.452627: balance_dirty_state: bdi 8:0: dirty=485 wb=896 unstable=0 bg_thresh=1035 thresh=2070 gap=689 poll_thresh=20 ino=12 dd-2583 [004] 195.452804: balance_dirty_state: bdi 8:0: dirty=485 wb=896 unstable=0 bg_thresh=1037 thresh=2075 gap=694 poll_thresh=21 ino=12 dd-2583 [004] 195.452967: balance_dirty_state: bdi 8:0: dirty=510 wb=896 unstable=0 bg_thresh=1040 thresh=2080 gap=674 poll_thresh=22 ino=12 dd-2583 [004] 195.453139: balance_dirty_state: bdi 8:0: dirty=535 wb=896 unstable=0 bg_thresh=1039 thresh=2079 gap=648 poll_thresh=23 ino=12 dd-2583 [004] 195.453319: balance_dirty_state: bdi 8:0: dirty=560 wb=896 unstable=0 bg_thresh=1036 thresh=2072 gap=616 poll_thresh=24 ino=12 dd-2583 [004] 195.453511: balance_dirty_state: bdi 8:0: dirty=585 wb=896 unstable=0 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=25 ino=12 dd-2583 [004] 195.453739: balance_dirty_state: bdi 8:0: dirty=610 wb=896 unstable=0 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=26 ino=12 dd-2583 [004] 195.453977: balance_dirty_state: bdi 8:0: dirty=635 wb=896 unstable=0 bg_thresh=1034 thresh=2069 gap=538 poll_thresh=27 ino=12 dd-2583 [004] 195.454297: balance_dirty_state: bdi 8:0: dirty=660 wb=896 unstable=0 bg_thresh=1034 thresh=2068 gap=512 poll_thresh=28 ino=12 dd-2583 [004] 195.454304: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=39692 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 195.463704: balance_dirty_state: bdi 8:0: dirty=680 wb=751 unstable=0 bg_thresh=1032 thresh=2065 gap=634 poll_thresh=21 ino=12 dd-2583 [004] 195.463951: balance_dirty_state: bdi 8:0: dirty=705 wb=751 unstable=0 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=22 ino=12 dd-2583 [004] 195.464435: balance_dirty_state: bdi 8:0: dirty=730 wb=751 unstable=0 bg_thresh=1032 thresh=2064 gap=583 poll_thresh=23 ino=12 dd-2583 [004] 195.464708: balance_dirty_state: bdi 8:0: dirty=755 wb=751 unstable=0 bg_thresh=1034 thresh=2068 gap=562 poll_thresh=24 ino=12 dd-2583 [004] 195.464991: balance_dirty_state: bdi 8:0: dirty=780 wb=751 unstable=0 bg_thresh=1033 thresh=2067 gap=536 poll_thresh=25 ino=12 dd-2583 [004] 195.465281: balance_dirty_state: bdi 8:0: dirty=805 wb=751 unstable=0 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=26 ino=12 dd-2583 [004] 195.465288: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=39692 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 195.467978: balance_dirty_state: bdi 0:15: dirty=805 wb=626 unstable=0 bg_thresh=1028 thresh=2057 gap=626 poll_thresh=3 ino=2385714 dd-2583 [004] 195.471638: balance_dirty_state: bdi 8:0: dirty=830 wb=626 unstable=0 bg_thresh=1028 thresh=2057 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 195.471850: balance_dirty_state: bdi 8:0: dirty=855 wb=626 unstable=0 bg_thresh=1031 thresh=2062 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 195.472002: balance_dirty_state: bdi 8:0: dirty=855 wb=626 unstable=0 bg_thresh=1033 thresh=2067 gap=586 poll_thresh=21 ino=12 dd-2583 [004] 195.472158: balance_dirty_state: bdi 8:0: dirty=880 wb=626 unstable=0 bg_thresh=1033 thresh=2066 gap=560 poll_thresh=22 ino=12 dd-2583 [004] 195.472322: balance_dirty_state: bdi 8:0: dirty=905 wb=626 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=23 ino=12 dd-2583 [004] 195.472495: balance_dirty_state: bdi 8:0: dirty=930 wb=626 unstable=0 bg_thresh=1035 thresh=2070 gap=514 poll_thresh=24 ino=12 dd-2583 [004] 195.472500: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=39692 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 195.479524: balance_dirty_state: bdi 8:0: dirty=955 wb=501 unstable=0 bg_thresh=1028 thresh=2056 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 195.479816: balance_dirty_state: bdi 8:0: dirty=980 wb=501 unstable=0 bg_thresh=1030 thresh=2061 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 195.479977: balance_dirty_state: bdi 8:0: dirty=1005 wb=501 unstable=0 bg_thresh=1030 thresh=2060 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 195.480133: balance_dirty_state: bdi 8:0: dirty=1005 wb=501 unstable=0 bg_thresh=1029 thresh=2059 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 195.480299: balance_dirty_state: bdi 8:0: dirty=1030 wb=501 unstable=0 bg_thresh=1029 thresh=2058 gap=527 poll_thresh=22 ino=12 flush-8:0-2554 [002] 195.480404: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=84 wrote=4 to_write=8188 dd-2583 [004] 195.480487: balance_dirty_state: bdi 8:0: dirty=980 wb=576 unstable=0 bg_thresh=1031 thresh=2063 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 195.480489: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=39692 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 195.482421: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1056 to_write=7132 dd-2583 [005] 195.487664: balance_dirty_state: bdi 8:0: dirty=30 wb=1426 unstable=0 bg_thresh=1030 thresh=2060 gap=604 poll_thresh=17 ino=12 dd-2583 [005] 195.487935: balance_dirty_state: bdi 8:0: dirty=30 wb=1426 unstable=0 bg_thresh=1029 thresh=2059 gap=603 poll_thresh=18 ino=12 dd-2583 [005] 195.488219: balance_dirty_state: bdi 8:0: dirty=55 wb=1426 unstable=0 bg_thresh=1032 thresh=2064 gap=583 poll_thresh=19 ino=12 dd-2583 [005] 195.488516: balance_dirty_state: bdi 8:0: dirty=80 wb=1426 unstable=0 bg_thresh=1031 thresh=2063 gap=557 poll_thresh=20 ino=12 dd-2583 [005] 195.488791: balance_dirty_state: bdi 8:0: dirty=105 wb=1326 unstable=0 bg_thresh=1028 thresh=2057 gap=626 poll_thresh=21 ino=12 dd-2583 [005] 195.488962: balance_dirty_state: bdi 8:0: dirty=130 wb=1301 unstable=0 bg_thresh=1033 thresh=2067 gap=636 poll_thresh=22 ino=12 dd-2583 [005] 195.489137: balance_dirty_state: bdi 8:0: dirty=130 wb=1301 unstable=0 bg_thresh=1029 thresh=2059 gap=628 poll_thresh=23 ino=12 dd-2583 [005] 195.489314: balance_dirty_state: bdi 8:0: dirty=155 wb=1301 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=24 ino=12 dd-2583 [005] 195.489650: balance_dirty_state: bdi 8:0: dirty=180 wb=1301 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=25 ino=12 dd-2583 [005] 195.489841: balance_dirty_state: bdi 8:0: dirty=205 wb=1301 unstable=0 bg_thresh=1031 thresh=2062 gap=556 poll_thresh=26 ino=12 dd-2583 [005] 195.490042: balance_dirty_state: bdi 8:0: dirty=255 wb=1301 unstable=0 bg_thresh=1030 thresh=2061 gap=505 poll_thresh=27 ino=12 dd-2583 [005] 195.490047: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=39692 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 195.495876: balance_dirty_state: bdi 8:0: dirty=255 wb=1301 unstable=0 bg_thresh=1021 thresh=2042 gap=486 poll_thresh=20 ino=12 dd-2583 [005] 195.495888: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1306 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-107% task_weight=99% bdi_bw=41128 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 195.503361: balance_dirty_state: bdi 8:0: dirty=255 wb=1176 unstable=0 bg_thresh=1031 thresh=2063 gap=632 poll_thresh=20 ino=12 dd-2583 [005] 195.503377: balance_dirty_state: bdi 8:0: dirty=255 wb=1176 unstable=0 bg_thresh=1031 thresh=2063 gap=632 poll_thresh=15 ino=12 dd-2583 [005] 195.503504: balance_dirty_state: bdi 8:0: dirty=280 wb=1176 unstable=0 bg_thresh=1028 thresh=2057 gap=601 poll_thresh=16 ino=12 dd-2583 [005] 195.503633: balance_dirty_state: bdi 8:0: dirty=305 wb=1176 unstable=0 bg_thresh=1033 thresh=2067 gap=586 poll_thresh=17 ino=12 dd-2583 [005] 195.503768: balance_dirty_state: bdi 8:0: dirty=305 wb=1176 unstable=0 bg_thresh=1030 thresh=2061 gap=580 poll_thresh=18 ino=12 dd-2583 [005] 195.503917: balance_dirty_state: bdi 8:0: dirty=330 wb=1176 unstable=0 bg_thresh=1030 thresh=2060 gap=554 poll_thresh=19 ino=12 dd-2583 [005] 195.504086: balance_dirty_state: bdi 8:0: dirty=356 wb=1176 unstable=0 bg_thresh=1029 thresh=2059 gap=527 poll_thresh=20 ino=12 dd-2583 [005] 195.504259: balance_dirty_state: bdi 8:0: dirty=369 wb=1176 unstable=0 bg_thresh=1028 thresh=2056 gap=511 poll_thresh=21 ino=12 dd-2583 [005] 195.504264: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=98% bdi_bw=41128 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 195.511365: balance_dirty_state: bdi 8:0: dirty=394 wb=926 unstable=0 bg_thresh=1029 thresh=2059 gap=739 poll_thresh=16 ino=12 dd-2583 [005] 195.511496: balance_dirty_state: bdi 8:0: dirty=394 wb=926 unstable=0 bg_thresh=1029 thresh=2058 gap=738 poll_thresh=17 ino=12 dd-2583 [005] 195.511784: balance_dirty_state: bdi 8:0: dirty=419 wb=926 unstable=0 bg_thresh=1031 thresh=2063 gap=718 poll_thresh=18 ino=12 dd-2583 [005] 195.511928: balance_dirty_state: bdi 8:0: dirty=444 wb=926 unstable=0 bg_thresh=1028 thresh=2057 gap=687 poll_thresh=19 ino=12 dd-2583 [005] 195.512081: balance_dirty_state: bdi 8:0: dirty=469 wb=926 unstable=0 bg_thresh=1030 thresh=2061 gap=666 poll_thresh=20 ino=12 dd-2583 [005] 195.512236: balance_dirty_state: bdi 8:0: dirty=494 wb=926 unstable=0 bg_thresh=1030 thresh=2061 gap=641 poll_thresh=21 ino=12 dd-2583 [005] 195.512400: balance_dirty_state: bdi 8:0: dirty=494 wb=926 unstable=0 bg_thresh=1030 thresh=2060 gap=640 poll_thresh=22 ino=12 dd-2583 [005] 195.512572: balance_dirty_state: bdi 8:0: dirty=519 wb=926 unstable=0 bg_thresh=1032 thresh=2065 gap=620 poll_thresh=23 ino=12 dd-2583 [005] 195.512796: balance_dirty_state: bdi 8:0: dirty=544 wb=926 unstable=0 bg_thresh=1028 thresh=2057 gap=587 poll_thresh=24 ino=12 dd-2583 [005] 195.513089: balance_dirty_state: bdi 8:0: dirty=569 wb=926 unstable=0 bg_thresh=1029 thresh=2058 gap=563 poll_thresh=25 ino=12 dd-2583 [005] 195.513287: balance_dirty_state: bdi 8:0: dirty=594 wb=926 unstable=0 bg_thresh=1031 thresh=2063 gap=543 poll_thresh=26 ino=12 dd-2583 [005] 195.513489: balance_dirty_state: bdi 8:0: dirty=619 wb=926 unstable=0 bg_thresh=1031 thresh=2062 gap=517 poll_thresh=27 ino=12 dd-2583 [005] 195.513699: balance_dirty_state: bdi 8:0: dirty=669 wb=926 unstable=0 bg_thresh=1030 thresh=2061 gap=466 poll_thresh=28 ino=12 dd-2583 [005] 195.513704: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=41128 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 195.519555: balance_dirty_state: bdi 8:0: dirty=669 wb=801 unstable=0 bg_thresh=1028 thresh=2057 gap=587 poll_thresh=21 ino=12 dd-2583 [005] 195.519713: balance_dirty_state: bdi 8:0: dirty=694 wb=801 unstable=0 bg_thresh=1031 thresh=2062 gap=567 poll_thresh=22 ino=12 dd-2583 [005] 195.519875: balance_dirty_state: bdi 8:0: dirty=719 wb=801 unstable=0 bg_thresh=1030 thresh=2061 gap=541 poll_thresh=23 ino=12 dd-2583 [005] 195.520044: balance_dirty_state: bdi 8:0: dirty=744 wb=801 unstable=0 bg_thresh=1030 thresh=2060 gap=515 poll_thresh=24 ino=12 dd-2583 [005] 195.520220: balance_dirty_state: bdi 8:0: dirty=769 wb=801 unstable=0 bg_thresh=1029 thresh=2059 gap=489 poll_thresh=25 ino=12 dd-2583 [005] 195.520224: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=41128 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 195.527596: balance_dirty_state: bdi 8:0: dirty=794 wb=801 unstable=0 bg_thresh=1026 thresh=2053 gap=458 poll_thresh=19 ino=12 dd-2583 [005] 195.527605: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=41128 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 195.535476: balance_dirty_state: bdi 8:0: dirty=794 wb=801 unstable=0 bg_thresh=1026 thresh=2053 gap=458 poll_thresh=14 ino=12 dd-2583 [000] 195.535485: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-95% task_weight=98% bdi_bw=41128 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 195.543315: balance_dirty_state: bdi 8:0: dirty=819 wb=676 unstable=0 bg_thresh=1027 thresh=2055 gap=560 poll_thresh=10 ino=12 dd-2583 [000] 195.543481: balance_dirty_state: bdi 8:0: dirty=819 wb=676 unstable=0 bg_thresh=1027 thresh=2055 gap=560 poll_thresh=11 ino=12 dd-2583 [000] 195.543658: balance_dirty_state: bdi 8:0: dirty=844 wb=676 unstable=0 bg_thresh=1030 thresh=2060 gap=540 poll_thresh=12 ino=12 dd-2583 [000] 195.543849: balance_dirty_state: bdi 8:0: dirty=844 wb=676 unstable=0 bg_thresh=1030 thresh=2060 gap=540 poll_thresh=13 ino=12 dd-2583 [000] 195.544056: balance_dirty_state: bdi 8:0: dirty=869 wb=676 unstable=0 bg_thresh=1032 thresh=2065 gap=520 poll_thresh=14 ino=12 dd-2583 [000] 195.544276: balance_dirty_state: bdi 8:0: dirty=869 wb=676 unstable=0 bg_thresh=1035 thresh=2070 gap=525 poll_thresh=15 ino=12 dd-2583 [000] 195.544513: balance_dirty_state: bdi 8:0: dirty=894 wb=676 unstable=0 bg_thresh=1035 thresh=2070 gap=500 poll_thresh=16 ino=12 dd-2583 [000] 195.544521: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=41128 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 195.551316: balance_dirty_state: bdi 8:0: dirty=919 wb=551 unstable=0 bg_thresh=1033 thresh=2067 gap=597 poll_thresh=12 ino=12 dd-2583 [004] 195.551509: balance_dirty_state: bdi 8:0: dirty=919 wb=551 unstable=0 bg_thresh=1033 thresh=2067 gap=597 poll_thresh=13 ino=12 dd-2583 [004] 195.552030: balance_dirty_state: bdi 8:0: dirty=944 wb=551 unstable=0 bg_thresh=1033 thresh=2066 gap=571 poll_thresh=14 ino=12 dd-2583 [004] 195.552273: balance_dirty_state: bdi 8:0: dirty=944 wb=551 unstable=0 bg_thresh=1033 thresh=2066 gap=571 poll_thresh=15 ino=12 dd-2583 [004] 195.552519: balance_dirty_state: bdi 8:0: dirty=969 wb=551 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=16 ino=12 dd-2583 [004] 195.552779: balance_dirty_state: bdi 8:0: dirty=994 wb=551 unstable=0 bg_thresh=1035 thresh=2070 gap=525 poll_thresh=17 ino=12 dd-2583 [004] 195.553052: balance_dirty_state: bdi 8:0: dirty=1019 wb=551 unstable=0 bg_thresh=1034 thresh=2069 gap=499 poll_thresh=18 ino=12 dd-2583 [004] 195.553061: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=41128 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 195.559311: balance_dirty_state: bdi 8:0: dirty=1019 wb=351 unstable=0 bg_thresh=1026 thresh=2053 gap=683 poll_thresh=13 ino=12 dd-2583 [004] 195.559525: balance_dirty_state: bdi 8:0: dirty=1044 wb=351 unstable=0 bg_thresh=1026 thresh=2052 gap=657 poll_thresh=14 ino=12 flush-8:0-2554 [002] 195.559743: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=164 wrote=6 to_write=8186 dd-2583 [004] 195.559769: balance_dirty_state: bdi 8:0: dirty=1019 wb=376 unstable=0 bg_thresh=1026 thresh=2052 gap=657 poll_thresh=15 ino=12 dd-2583 [004] 195.560028: balance_dirty_state: bdi 8:0: dirty=919 wb=501 unstable=0 bg_thresh=1025 thresh=2051 gap=631 poll_thresh=16 ino=12 dd-2583 [004] 195.560300: balance_dirty_state: bdi 8:0: dirty=819 wb=626 unstable=0 bg_thresh=1025 thresh=2051 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 195.560591: balance_dirty_state: bdi 8:0: dirty=680 wb=765 unstable=0 bg_thresh=1027 thresh=2055 gap=610 poll_thresh=18 ino=12 dd-2583 [004] 195.560898: balance_dirty_state: bdi 8:0: dirty=555 wb=915 unstable=0 bg_thresh=1024 thresh=2049 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 195.561217: balance_dirty_state: bdi 8:0: dirty=405 wb=1090 unstable=0 bg_thresh=1027 thresh=2054 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 195.561547: balance_dirty_state: bdi 8:0: dirty=305 wb=1215 unstable=0 bg_thresh=1026 thresh=2053 gap=533 poll_thresh=21 ino=12 dd-2583 [004] 195.561905: balance_dirty_state: bdi 8:0: dirty=130 wb=1415 unstable=0 bg_thresh=1026 thresh=2052 gap=507 poll_thresh=22 ino=12 dd-2583 [004] 195.561908: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-5% task_weight=98% bdi_bw=41128 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 195.562201: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1179 to_write=7007 dd-2583 [004] 195.567509: balance_dirty_state: bdi 8:0: dirty=5 wb=1415 unstable=0 bg_thresh=1024 thresh=2048 gap=628 poll_thresh=16 ino=12 dd-2583 [004] 195.567691: balance_dirty_state: bdi 8:0: dirty=30 wb=1415 unstable=0 bg_thresh=1026 thresh=2053 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 195.567829: balance_dirty_state: bdi 8:0: dirty=55 wb=1415 unstable=0 bg_thresh=1029 thresh=2058 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 195.567973: balance_dirty_state: bdi 8:0: dirty=55 wb=1415 unstable=0 bg_thresh=1028 thresh=2057 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 195.568125: balance_dirty_state: bdi 8:0: dirty=80 wb=1415 unstable=0 bg_thresh=1025 thresh=2051 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 195.568288: balance_dirty_state: bdi 8:0: dirty=105 wb=1415 unstable=0 bg_thresh=1028 thresh=2056 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 195.568456: balance_dirty_state: bdi 8:0: dirty=130 wb=1415 unstable=0 bg_thresh=1027 thresh=2055 gap=510 poll_thresh=22 ino=12 dd-2583 [004] 195.568461: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=41128 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 195.579145: balance_dirty_state: bdi 8:0: dirty=155 wb=1265 unstable=0 bg_thresh=1027 thresh=2054 gap=634 poll_thresh=16 ino=12 dd-2583 [004] 195.579272: balance_dirty_state: bdi 8:0: dirty=155 wb=1265 unstable=0 bg_thresh=1027 thresh=2054 gap=634 poll_thresh=17 ino=12 dd-2583 [004] 195.579404: balance_dirty_state: bdi 8:0: dirty=180 wb=1265 unstable=0 bg_thresh=1026 thresh=2053 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 195.579565: balance_dirty_state: bdi 8:0: dirty=205 wb=1265 unstable=0 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 195.579791: balance_dirty_state: bdi 8:0: dirty=230 wb=1265 unstable=0 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 195.746546: balance_dirty_state: bdi 8:0: dirty=255 wb=1 unstable=0 bg_thresh=1031 thresh=2062 gap=1806 poll_thresh=21 ino=12 dd-2583 [000] 195.747502: balance_dirty_state: bdi 8:0: dirty=280 wb=1 unstable=0 bg_thresh=1036 thresh=2072 gap=1791 poll_thresh=43 ino=12 dd-2583 [000] 195.748143: balance_dirty_state: bdi 8:0: dirty=330 wb=1 unstable=0 bg_thresh=1035 thresh=2070 gap=1739 poll_thresh=43 ino=12 dd-2583 [000] 195.748765: balance_dirty_state: bdi 8:0: dirty=380 wb=1 unstable=0 bg_thresh=1034 thresh=2069 gap=1688 poll_thresh=42 ino=12 dd-2583 [000] 195.749392: balance_dirty_state: bdi 8:0: dirty=405 wb=1 unstable=0 bg_thresh=1036 thresh=2073 gap=1667 poll_thresh=42 ino=12 dd-2583 [000] 195.750005: balance_dirty_state: bdi 8:0: dirty=455 wb=1 unstable=0 bg_thresh=1035 thresh=2071 gap=1615 poll_thresh=41 ino=12 dd-2583 [000] 195.750858: balance_dirty_state: bdi 8:0: dirty=505 wb=1 unstable=0 bg_thresh=1035 thresh=2070 gap=1564 poll_thresh=41 ino=12 dd-2583 [000] 195.751765: balance_dirty_state: bdi 8:0: dirty=530 wb=1 unstable=0 bg_thresh=1038 thresh=2076 gap=1545 poll_thresh=40 ino=12 dd-2583 [000] 195.752365: balance_dirty_state: bdi 8:0: dirty=580 wb=1 unstable=0 bg_thresh=1034 thresh=2069 gap=1488 poll_thresh=40 ino=12 dd-2583 [000] 195.752945: balance_dirty_state: bdi 8:0: dirty=630 wb=1 unstable=0 bg_thresh=1036 thresh=2073 gap=1442 poll_thresh=39 ino=12 dd-2583 [000] 195.753511: balance_dirty_state: bdi 8:0: dirty=655 wb=1 unstable=0 bg_thresh=1038 thresh=2077 gap=1421 poll_thresh=38 ino=12 dd-2583 [000] 195.754090: balance_dirty_state: bdi 8:0: dirty=705 wb=1 unstable=0 bg_thresh=1035 thresh=2070 gap=1364 poll_thresh=38 ino=12 dd-2583 [000] 195.754843: balance_dirty_state: bdi 8:0: dirty=730 wb=1 unstable=0 bg_thresh=1031 thresh=2062 gap=1331 poll_thresh=37 ino=12 dd-2583 [000] 195.755480: balance_dirty_state: bdi 8:0: dirty=768 wb=1 unstable=0 bg_thresh=1032 thresh=2065 gap=1296 poll_thresh=37 ino=12 dd-2583 [000] 195.756421: balance_dirty_state: bdi 8:0: dirty=807 wb=1 unstable=0 bg_thresh=1034 thresh=2068 gap=1260 poll_thresh=37 ino=12 dd-2583 [000] 195.757012: balance_dirty_state: bdi 8:0: dirty=846 wb=1 unstable=0 bg_thresh=1033 thresh=2066 gap=1219 poll_thresh=36 ino=12 dd-2583 [000] 195.757595: balance_dirty_state: bdi 8:0: dirty=872 wb=1 unstable=0 bg_thresh=1033 thresh=2066 gap=1193 poll_thresh=35 ino=12 dd-2583 [000] 195.758169: balance_dirty_state: bdi 8:0: dirty=911 wb=1 unstable=0 bg_thresh=1032 thresh=2064 gap=1152 poll_thresh=35 ino=12 dd-2583 [000] 195.758813: balance_dirty_state: bdi 8:0: dirty=950 wb=1 unstable=0 bg_thresh=1032 thresh=2065 gap=1114 poll_thresh=34 ino=12 dd-2583 [000] 195.759375: balance_dirty_state: bdi 8:0: dirty=976 wb=1 unstable=0 bg_thresh=1032 thresh=2065 gap=1088 poll_thresh=34 ino=12 dd-2583 [000] 195.759927: balance_dirty_state: bdi 8:0: dirty=1015 wb=1 unstable=0 bg_thresh=1032 thresh=2065 gap=1049 poll_thresh=33 ino=12 dd-2583 [000] 195.760793: balance_dirty_state: bdi 8:0: dirty=1041 wb=1 unstable=0 bg_thresh=1033 thresh=2066 gap=1024 poll_thresh=33 ino=12 flush-8:0-2554 [002] 195.760972: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=364 wrote=8 to_write=8184 dd-2583 [000] 195.761679: balance_dirty_state: bdi 8:0: dirty=717 wb=351 unstable=0 bg_thresh=1032 thresh=2064 gap=996 poll_thresh=35 ino=12 dd-2583 [000] 195.762318: balance_dirty_state: bdi 8:0: dirty=443 wb=676 unstable=0 bg_thresh=1033 thresh=2067 gap=948 poll_thresh=37 ino=12 dd-2583 [000] 195.762819: balance_dirty_state: bdi 8:0: dirty=119 wb=1050 unstable=0 bg_thresh=1030 thresh=2060 gap=891 poll_thresh=39 ino=12 flush-8:0-2554 [002] 195.762945: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=360 wrote=1166 to_write=7018 dd-2583 [000] 195.763151: balance_dirty_state: bdi 8:0: dirty=30 wb=1164 unstable=0 bg_thresh=1032 thresh=2064 gap=870 poll_thresh=41 ino=12 dd-2583 [000] 195.763708: balance_dirty_state: bdi 8:0: dirty=68 wb=1164 unstable=0 bg_thresh=1029 thresh=2058 gap=826 poll_thresh=43 ino=12 dd-2583 [000] 195.764600: balance_dirty_state: bdi 8:0: dirty=120 wb=1039 unstable=0 bg_thresh=1025 thresh=2051 gap=892 poll_thresh=45 ino=12 dd-2583 [000] 195.765158: balance_dirty_state: bdi 8:0: dirty=184 wb=1039 unstable=0 bg_thresh=1024 thresh=2049 gap=826 poll_thresh=47 ino=12 dd-2583 [000] 195.765520: balance_dirty_state: bdi 8:0: dirty=234 wb=1039 unstable=0 bg_thresh=1029 thresh=2059 gap=786 poll_thresh=49 ino=12 dd-2583 [000] 195.766073: balance_dirty_state: bdi 8:0: dirty=284 wb=939 unstable=0 bg_thresh=1034 thresh=2068 gap=845 poll_thresh=51 ino=12 dd-2583 [000] 195.766584: balance_dirty_state: bdi 8:0: dirty=334 wb=939 unstable=0 bg_thresh=1033 thresh=2066 gap=793 poll_thresh=53 ino=12 dd-2583 [000] 195.766991: balance_dirty_state: bdi 8:0: dirty=384 wb=939 unstable=0 bg_thresh=1032 thresh=2064 gap=741 poll_thresh=55 ino=12 dd-2583 [000] 195.768157: balance_dirty_state: bdi 8:0: dirty=448 wb=814 unstable=0 bg_thresh=1076 thresh=2153 gap=891 poll_thresh=57 ino=12 dd-2583 [000] 195.768576: balance_dirty_state: bdi 8:0: dirty=498 wb=814 unstable=0 bg_thresh=1078 thresh=2156 gap=844 poll_thresh=59 ino=12 dd-2583 [000] 195.769009: balance_dirty_state: bdi 8:0: dirty=548 wb=814 unstable=0 bg_thresh=1077 thresh=2154 gap=792 poll_thresh=61 ino=12 dd-2583 [000] 195.769596: balance_dirty_state: bdi 8:0: dirty=623 wb=814 unstable=0 bg_thresh=1075 thresh=2151 gap=714 poll_thresh=63 ino=12 dd-2583 [000] 195.770571: balance_dirty_state: bdi 8:0: dirty=698 wb=689 unstable=0 bg_thresh=1074 thresh=2149 gap=762 poll_thresh=65 ino=12 dd-2583 [000] 195.771056: balance_dirty_state: bdi 8:0: dirty=748 wb=689 unstable=0 bg_thresh=1076 thresh=2152 gap=715 poll_thresh=68 ino=12 dd-2583 [000] 195.771682: balance_dirty_state: bdi 8:0: dirty=836 wb=689 unstable=0 bg_thresh=1072 thresh=2144 gap=619 poll_thresh=71 ino=12 dd-2583 [000] 195.772273: balance_dirty_state: bdi 8:0: dirty=899 wb=689 unstable=0 bg_thresh=1070 thresh=2141 gap=553 poll_thresh=74 ino=12 dd-2583 [000] 195.773433: balance_dirty_state: bdi 8:0: dirty=975 wb=564 unstable=0 bg_thresh=1065 thresh=2130 gap=591 poll_thresh=77 ino=12 dd-2583 [000] 195.774233: balance_dirty_state: bdi 8:0: dirty=1063 wb=564 unstable=0 bg_thresh=1075 thresh=2151 gap=524 poll_thresh=80 ino=12 dd-2583 [000] 195.774238: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=7% task_weight=99% bdi_bw=40368 base_bw=28 task_bw=0 dirtied=80 period=80004 think=196 pause=8 dd-2583 [000] 195.778899: balance_dirty_state: bdi 8:0: dirty=1127 wb=375 unstable=0 bg_thresh=1068 thresh=2137 gap=635 poll_thresh=60 ino=12 flush-8:0-2554 [002] 195.778993: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=384 wrote=3 to_write=8189 dd-2583 [000] 195.779813: balance_dirty_state: bdi 8:0: dirty=321 wb=1244 unstable=0 bg_thresh=1065 thresh=2130 gap=565 poll_thresh=62 ino=12 flush-8:0-2554 [002] 195.780134: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=376 wrote=1191 to_write=6998 dd-2583 [000] 195.780854: balance_dirty_state: bdi 8:0: dirty=68 wb=1456 unstable=0 bg_thresh=1072 thresh=2144 gap=620 poll_thresh=64 ino=12 dd-2583 [000] 195.781384: balance_dirty_state: bdi 8:0: dirty=131 wb=1456 unstable=0 bg_thresh=1071 thresh=2143 gap=556 poll_thresh=67 ino=12 dd-2583 [000] 195.782129: balance_dirty_state: bdi 8:0: dirty=194 wb=1456 unstable=0 bg_thresh=1077 thresh=2155 gap=505 poll_thresh=70 ino=12 dd-2583 [000] 195.782133: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=40368 base_bw=28 task_bw=0 dirtied=70 period=0 think=0 pause=8 dd-2583 [004] 195.787122: balance_dirty_state: bdi 8:0: dirty=245 wb=1212 unstable=0 bg_thresh=1070 thresh=2141 gap=684 poll_thresh=52 ino=12 dd-2583 [004] 195.787526: balance_dirty_state: bdi 8:0: dirty=295 wb=1212 unstable=0 bg_thresh=1069 thresh=2139 gap=632 poll_thresh=54 ino=12 dd-2583 [004] 195.788294: balance_dirty_state: bdi 8:0: dirty=347 wb=1212 unstable=0 bg_thresh=1065 thresh=2131 gap=572 poll_thresh=56 ino=12 dd-2583 [004] 195.788716: balance_dirty_state: bdi 8:0: dirty=422 wb=1212 unstable=0 bg_thresh=1070 thresh=2141 gap=507 poll_thresh=58 ino=12 dd-2583 [004] 195.788720: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-3% task_weight=101% bdi_bw=40368 base_bw=28 task_bw=0 dirtied=58 period=0 think=0 pause=8 dd-2583 [004] 195.794732: balance_dirty_state: bdi 8:0: dirty=448 wb=958 unstable=0 bg_thresh=1069 thresh=2138 gap=732 poll_thresh=43 ino=12 dd-2583 [004] 195.795219: balance_dirty_state: bdi 8:0: dirty=498 wb=958 unstable=0 bg_thresh=1065 thresh=2131 gap=675 poll_thresh=45 ino=12 dd-2583 [004] 195.796029: balance_dirty_state: bdi 8:0: dirty=537 wb=958 unstable=0 bg_thresh=1077 thresh=2154 gap=659 poll_thresh=47 ino=12 dd-2583 [004] 195.796386: balance_dirty_state: bdi 8:0: dirty=587 wb=958 unstable=0 bg_thresh=1076 thresh=2152 gap=607 poll_thresh=49 ino=12 dd-2583 [004] 195.796764: balance_dirty_state: bdi 8:0: dirty=637 wb=958 unstable=0 bg_thresh=1075 thresh=2150 gap=555 poll_thresh=51 ino=12 dd-2583 [004] 195.797375: balance_dirty_state: bdi 8:0: dirty=700 wb=958 unstable=0 bg_thresh=1074 thresh=2148 gap=490 poll_thresh=53 ino=12 dd-2583 [004] 195.797380: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-37% task_weight=99% bdi_bw=40368 base_bw=28 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2583 [004] 195.803117: balance_dirty_state: bdi 8:0: dirty=738 wb=958 unstable=0 bg_thresh=1074 thresh=2148 gap=452 poll_thresh=40 ino=12 dd-2583 [004] 195.803122: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=40368 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2583 [000] 195.810848: balance_dirty_state: bdi 8:0: dirty=764 wb=820 unstable=0 bg_thresh=1071 thresh=2142 gap=558 poll_thresh=30 ino=12 dd-2583 [000] 195.811331: balance_dirty_state: bdi 8:0: dirty=789 wb=820 unstable=0 bg_thresh=1072 thresh=2145 gap=536 poll_thresh=31 ino=12 dd-2583 [000] 195.811340: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=40368 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [000] 195.818646: balance_dirty_state: bdi 8:0: dirty=814 wb=694 unstable=0 bg_thresh=1072 thresh=2145 gap=637 poll_thresh=23 ino=12 dd-2583 [000] 195.819025: balance_dirty_state: bdi 8:0: dirty=839 wb=694 unstable=0 bg_thresh=1075 thresh=2150 gap=617 poll_thresh=24 ino=12 dd-2583 [000] 195.819421: balance_dirty_state: bdi 8:0: dirty=864 wb=694 unstable=0 bg_thresh=1074 thresh=2149 gap=591 poll_thresh=25 ino=12 dd-2583 [000] 195.820309: balance_dirty_state: bdi 8:0: dirty=890 wb=694 unstable=0 bg_thresh=1072 thresh=2145 gap=561 poll_thresh=26 ino=12 dd-2583 [000] 195.821149: balance_dirty_state: bdi 8:0: dirty=928 wb=694 unstable=0 bg_thresh=1075 thresh=2150 gap=528 poll_thresh=27 ino=12 dd-2583 [000] 195.821158: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=6% task_weight=99% bdi_bw=40368 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [000] 195.826427: balance_dirty_state: bdi 8:0: dirty=954 wb=569 unstable=0 bg_thresh=1068 thresh=2137 gap=614 poll_thresh=20 ino=12 dd-2583 [000] 195.826584: balance_dirty_state: bdi 8:0: dirty=967 wb=569 unstable=0 bg_thresh=1070 thresh=2140 gap=604 poll_thresh=21 ino=12 dd-2583 [000] 195.826746: balance_dirty_state: bdi 8:0: dirty=992 wb=569 unstable=0 bg_thresh=1072 thresh=2145 gap=584 poll_thresh=22 ino=12 dd-2583 [000] 195.827061: balance_dirty_state: bdi 8:0: dirty=1017 wb=569 unstable=0 bg_thresh=1075 thresh=2150 gap=564 poll_thresh=23 ino=12 dd-2583 [000] 195.827238: balance_dirty_state: bdi 8:0: dirty=1042 wb=569 unstable=0 bg_thresh=1072 thresh=2144 gap=533 poll_thresh=24 ino=12 dd-2583 [000] 195.827242: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=40368 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 195.834566: balance_dirty_state: bdi 8:0: dirty=1042 wb=419 unstable=0 bg_thresh=1065 thresh=2131 gap=670 poll_thresh=18 ino=12 dd-2583 [000] 195.834737: balance_dirty_state: bdi 8:0: dirty=1067 wb=419 unstable=0 bg_thresh=1065 thresh=2131 gap=645 poll_thresh=19 ino=12 dd-2583 [000] 195.834986: balance_dirty_state: bdi 8:0: dirty=1092 wb=419 unstable=0 bg_thresh=1068 thresh=2136 gap=625 poll_thresh=20 ino=12 flush-8:0-2554 [002] 195.835105: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=440 wrote=2 to_write=8190 dd-2583 [000] 195.835229: balance_dirty_state: bdi 8:0: dirty=991 wb=520 unstable=0 bg_thresh=1070 thresh=2141 gap=630 poll_thresh=21 ino=12 dd-2583 [000] 195.835925: balance_dirty_state: bdi 8:0: dirty=270 wb=1266 unstable=0 bg_thresh=1070 thresh=2140 gap=604 poll_thresh=22 ino=12 flush-8:0-2554 [002] 195.836200: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=432 wrote=1127 to_write=7063 dd-2583 [000] 195.836516: balance_dirty_state: bdi 8:0: dirty=18 wb=1544 unstable=0 bg_thresh=1074 thresh=2148 gap=586 poll_thresh=23 ino=12 dd-2583 [000] 195.836788: balance_dirty_state: bdi 8:0: dirty=18 wb=1544 unstable=0 bg_thresh=1075 thresh=2151 gap=589 poll_thresh=24 ino=12 dd-2583 [000] 195.837033: balance_dirty_state: bdi 8:0: dirty=43 wb=1544 unstable=0 bg_thresh=1072 thresh=2145 gap=558 poll_thresh=25 ino=12 dd-2583 [000] 195.837334: balance_dirty_state: bdi 8:0: dirty=81 wb=1544 unstable=0 bg_thresh=1068 thresh=2136 gap=511 poll_thresh=26 ino=12 dd-2583 [000] 195.837340: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-93% task_weight=99% bdi_bw=40368 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 195.842518: balance_dirty_state: bdi 8:0: dirty=94 wb=1418 unstable=0 bg_thresh=1073 thresh=2147 gap=635 poll_thresh=19 ino=12 dd-2583 [000] 195.842680: balance_dirty_state: bdi 8:0: dirty=120 wb=1418 unstable=0 bg_thresh=1071 thresh=2142 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 195.842847: balance_dirty_state: bdi 8:0: dirty=145 wb=1418 unstable=0 bg_thresh=1071 thresh=2143 gap=580 poll_thresh=21 ino=12 dd-2583 [000] 195.843018: balance_dirty_state: bdi 8:0: dirty=170 wb=1418 unstable=0 bg_thresh=1068 thresh=2137 gap=549 poll_thresh=22 ino=12 dd-2583 [000] 195.843331: balance_dirty_state: bdi 8:0: dirty=195 wb=1418 unstable=0 bg_thresh=1060 thresh=2121 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 195.843335: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=40368 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 195.850445: balance_dirty_state: bdi 8:0: dirty=221 wb=1304 unstable=0 bg_thresh=1038 thresh=2077 gap=552 poll_thresh=17 ino=12 dd-2583 [004] 195.850616: balance_dirty_state: bdi 8:0: dirty=234 wb=1304 unstable=0 bg_thresh=1038 thresh=2076 gap=538 poll_thresh=18 ino=12 dd-2583 [004] 195.850793: balance_dirty_state: bdi 8:0: dirty=247 wb=1304 unstable=0 bg_thresh=1037 thresh=2075 gap=524 poll_thresh=19 ino=12 dd-2583 [004] 195.851015: balance_dirty_state: bdi 8:0: dirty=260 wb=1304 unstable=0 bg_thresh=1038 thresh=2077 gap=513 poll_thresh=20 ino=12 dd-2583 [004] 195.851022: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=40368 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 195.862402: balance_dirty_state: bdi 8:0: dirty=285 wb=1025 unstable=0 bg_thresh=1041 thresh=2083 gap=773 poll_thresh=15 ino=12 dd-2583 [004] 195.862552: balance_dirty_state: bdi 8:0: dirty=285 wb=1025 unstable=0 bg_thresh=1044 thresh=2088 gap=778 poll_thresh=16 ino=12 dd-2583 [004] 195.862739: balance_dirty_state: bdi 8:0: dirty=310 wb=1025 unstable=0 bg_thresh=1044 thresh=2088 gap=753 poll_thresh=17 ino=12 dd-2583 [004] 195.862937: balance_dirty_state: bdi 8:0: dirty=335 wb=1025 unstable=0 bg_thresh=1046 thresh=2093 gap=733 poll_thresh=18 ino=12 dd-2583 [004] 195.863086: balance_dirty_state: bdi 8:0: dirty=335 wb=1025 unstable=0 bg_thresh=1049 thresh=2098 gap=738 poll_thresh=19 ino=12 dd-2583 [004] 195.863476: balance_dirty_state: bdi 8:0: dirty=373 wb=1025 unstable=0 bg_thresh=1048 thresh=2097 gap=699 poll_thresh=20 ino=12 dd-2583 [004] 195.863735: balance_dirty_state: bdi 8:0: dirty=399 wb=1025 unstable=0 bg_thresh=1048 thresh=2096 gap=672 poll_thresh=21 ino=12 dd-2583 [004] 195.863936: balance_dirty_state: bdi 8:0: dirty=412 wb=1025 unstable=0 bg_thresh=1047 thresh=2094 gap=657 poll_thresh=22 ino=12 dd-2583 [004] 195.864110: balance_dirty_state: bdi 8:0: dirty=437 wb=1025 unstable=0 bg_thresh=1048 thresh=2096 gap=634 poll_thresh=23 ino=12 dd-2583 [004] 195.864289: balance_dirty_state: bdi 8:0: dirty=462 wb=1025 unstable=0 bg_thresh=1047 thresh=2095 gap=608 poll_thresh=24 ino=12 dd-2583 [004] 195.864473: balance_dirty_state: bdi 8:0: dirty=487 wb=1025 unstable=0 bg_thresh=1047 thresh=2094 gap=582 poll_thresh=25 ino=12 dd-2583 [004] 195.864668: balance_dirty_state: bdi 8:0: dirty=512 wb=1025 unstable=0 bg_thresh=1046 thresh=2093 gap=556 poll_thresh=26 ino=12 dd-2583 [004] 195.864871: balance_dirty_state: bdi 8:0: dirty=550 wb=1025 unstable=0 bg_thresh=1046 thresh=2092 gap=517 poll_thresh=27 ino=12 dd-2583 [004] 195.864875: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=45952 base_bw=28 task_bw=4 dirtied=27 period=13504 think=4 pause=8 dd-2583 [004] 195.870353: balance_dirty_state: bdi 8:0: dirty=563 wb=886 unstable=0 bg_thresh=1041 thresh=2082 gap=633 poll_thresh=20 ino=12 dd-2583 [004] 195.870514: balance_dirty_state: bdi 8:0: dirty=589 wb=886 unstable=0 bg_thresh=1039 thresh=2079 gap=604 poll_thresh=21 ino=12 dd-2583 [004] 195.870685: balance_dirty_state: bdi 8:0: dirty=615 wb=886 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=22 ino=12 dd-2583 [004] 195.871005: balance_dirty_state: bdi 8:0: dirty=628 wb=886 unstable=0 bg_thresh=1040 thresh=2080 gap=566 poll_thresh=23 ino=12 dd-2583 [004] 195.871181: balance_dirty_state: bdi 8:0: dirty=653 wb=886 unstable=0 bg_thresh=1042 thresh=2085 gap=546 poll_thresh=24 ino=12 dd-2583 [004] 195.871365: balance_dirty_state: bdi 8:0: dirty=678 wb=886 unstable=0 bg_thresh=1045 thresh=2090 gap=526 poll_thresh=25 ino=12 dd-2583 [004] 195.871557: balance_dirty_state: bdi 8:0: dirty=703 wb=886 unstable=0 bg_thresh=1047 thresh=2095 gap=506 poll_thresh=26 ino=12 dd-2583 [004] 195.871562: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=45952 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 195.878305: balance_dirty_state: bdi 8:0: dirty=728 wb=886 unstable=0 bg_thresh=1047 thresh=2095 gap=481 poll_thresh=19 ino=12 dd-2583 [004] 195.878309: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=45952 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 195.886490: balance_dirty_state: bdi 8:0: dirty=728 wb=759 unstable=0 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=14 ino=12 dd-2583 [004] 195.886607: balance_dirty_state: bdi 8:0: dirty=754 wb=759 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=15 ino=12 dd-2583 [004] 195.886830: balance_dirty_state: bdi 8:0: dirty=767 wb=759 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=16 ino=12 dd-2583 [004] 195.886960: balance_dirty_state: bdi 8:0: dirty=792 wb=759 unstable=0 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=17 ino=12 dd-2583 [004] 195.887290: balance_dirty_state: bdi 8:0: dirty=792 wb=759 unstable=0 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=18 ino=12 dd-2583 [004] 195.887436: balance_dirty_state: bdi 8:0: dirty=805 wb=759 unstable=0 bg_thresh=1039 thresh=2078 gap=514 poll_thresh=19 ino=12 dd-2583 [004] 195.887440: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=45952 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 195.894230: balance_dirty_state: bdi 8:0: dirty=830 wb=759 unstable=0 bg_thresh=1040 thresh=2080 gap=491 poll_thresh=14 ino=12 dd-2583 [004] 195.894234: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=45952 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 195.902262: balance_dirty_state: bdi 8:0: dirty=843 wb=658 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=10 ino=12 dd-2583 [004] 195.902348: balance_dirty_state: bdi 8:0: dirty=856 wb=658 unstable=0 bg_thresh=1040 thresh=2081 gap=567 poll_thresh=11 ino=12 dd-2583 [004] 195.902441: balance_dirty_state: bdi 8:0: dirty=869 wb=658 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=12 ino=12 dd-2583 [004] 195.902683: balance_dirty_state: bdi 8:0: dirty=869 wb=658 unstable=0 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=13 ino=12 dd-2583 [004] 195.902786: balance_dirty_state: bdi 8:0: dirty=894 wb=658 unstable=0 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=14 ino=12 dd-2583 [004] 195.902897: balance_dirty_state: bdi 8:0: dirty=894 wb=658 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=15 ino=12 dd-2583 [004] 195.903016: balance_dirty_state: bdi 8:0: dirty=919 wb=658 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=16 ino=12 dd-2583 [004] 195.903020: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=45952 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 195.914274: balance_dirty_state: bdi 8:0: dirty=944 wb=519 unstable=0 bg_thresh=1042 thresh=2084 gap=621 poll_thresh=12 ino=12 dd-2583 [004] 195.914476: balance_dirty_state: bdi 8:0: dirty=944 wb=519 unstable=0 bg_thresh=1042 thresh=2084 gap=621 poll_thresh=13 ino=12 dd-2583 [004] 195.914692: balance_dirty_state: bdi 8:0: dirty=969 wb=519 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=14 ino=12 dd-2583 [004] 195.914928: balance_dirty_state: bdi 8:0: dirty=969 wb=519 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=15 ino=12 dd-2583 [004] 195.915224: balance_dirty_state: bdi 8:0: dirty=994 wb=506 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=16 ino=12 dd-2583 [004] 195.915653: balance_dirty_state: bdi 8:0: dirty=1019 wb=405 unstable=0 bg_thresh=1040 thresh=2081 gap=657 poll_thresh=17 ino=12 dd-2583 [004] 195.916110: balance_dirty_state: bdi 8:0: dirty=1032 wb=405 unstable=0 bg_thresh=1042 thresh=2084 gap=647 poll_thresh=18 ino=12 dd-2583 [004] 195.916492: balance_dirty_state: bdi 8:0: dirty=1058 wb=405 unstable=0 bg_thresh=1041 thresh=2083 gap=620 poll_thresh=19 ino=12 flush-8:0-2554 [002] 195.916657: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=520 wrote=2 to_write=8190 dd-2583 [004] 195.916835: balance_dirty_state: bdi 8:0: dirty=982 wb=481 unstable=0 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=20 ino=12 dd-2583 [004] 195.917179: balance_dirty_state: bdi 8:0: dirty=828 wb=660 unstable=0 bg_thresh=1041 thresh=2083 gap=595 poll_thresh=21 ino=12 dd-2583 [004] 195.917912: balance_dirty_state: bdi 8:0: dirty=498 wb=1028 unstable=0 bg_thresh=1075 thresh=2150 gap=624 poll_thresh=22 ino=12 dd-2583 [004] 195.918341: balance_dirty_state: bdi 8:0: dirty=144 wb=1407 unstable=0 bg_thresh=1074 thresh=2149 gap=598 poll_thresh=23 ino=12 flush-8:0-2554 [002] 195.918508: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=516 wrote=1158 to_write=7032 dd-2583 [004] 195.918536: balance_dirty_state: bdi 8:0: dirty=30 wb=1546 unstable=0 bg_thresh=1074 thresh=2148 gap=572 poll_thresh=24 ino=12 dd-2583 [004] 195.918718: balance_dirty_state: bdi 8:0: dirty=55 wb=1546 unstable=0 bg_thresh=1073 thresh=2147 gap=546 poll_thresh=25 ino=12 dd-2583 [004] 195.918907: balance_dirty_state: bdi 8:0: dirty=80 wb=1546 unstable=0 bg_thresh=1073 thresh=2146 gap=520 poll_thresh=26 ino=12 dd-2583 [004] 195.918911: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1441 avg_dirty=1441 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=45952 base_bw=28 task_bw=0 dirtied=26 period=0 think=8 pause=8 dd-2583 [004] 195.926139: balance_dirty_state: bdi 8:0: dirty=80 wb=1420 unstable=0 bg_thresh=1065 thresh=2131 gap=631 poll_thresh=19 ino=12 dd-2583 [004] 195.926282: balance_dirty_state: bdi 8:0: dirty=105 wb=1420 unstable=0 bg_thresh=1062 thresh=2125 gap=600 poll_thresh=20 ino=12 dd-2583 [004] 195.926434: balance_dirty_state: bdi 8:0: dirty=130 wb=1420 unstable=0 bg_thresh=1064 thresh=2129 gap=579 poll_thresh=21 ino=12 dd-2583 [004] 195.926588: balance_dirty_state: bdi 8:0: dirty=155 wb=1420 unstable=0 bg_thresh=1064 thresh=2129 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 195.926753: balance_dirty_state: bdi 8:0: dirty=180 wb=1420 unstable=0 bg_thresh=1064 thresh=2128 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 195.926757: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=45952 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 195.934123: balance_dirty_state: bdi 8:0: dirty=205 wb=1280 unstable=0 bg_thresh=1065 thresh=2130 gap=645 poll_thresh=17 ino=12 dd-2583 [004] 195.934251: balance_dirty_state: bdi 8:0: dirty=205 wb=1280 unstable=0 bg_thresh=1065 thresh=2130 gap=645 poll_thresh=18 ino=12 dd-2583 [004] 195.934386: balance_dirty_state: bdi 8:0: dirty=230 wb=1280 unstable=0 bg_thresh=1064 thresh=2129 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 195.934673: balance_dirty_state: bdi 8:0: dirty=255 wb=1280 unstable=0 bg_thresh=1064 thresh=2128 gap=593 poll_thresh=20 ino=12 dd-2583 [004] 195.934830: balance_dirty_state: bdi 8:0: dirty=280 wb=1280 unstable=0 bg_thresh=1066 thresh=2133 gap=573 poll_thresh=21 ino=12 dd-2583 [004] 195.934987: balance_dirty_state: bdi 8:0: dirty=305 wb=1280 unstable=0 bg_thresh=1066 thresh=2132 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 195.935151: balance_dirty_state: bdi 8:0: dirty=305 wb=1280 unstable=0 bg_thresh=1065 thresh=2131 gap=546 poll_thresh=23 ino=12 dd-2583 [004] 195.935322: balance_dirty_state: bdi 8:0: dirty=330 wb=1280 unstable=0 bg_thresh=1065 thresh=2130 gap=520 poll_thresh=24 ino=12 dd-2583 [004] 195.935327: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=45952 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 195.942060: balance_dirty_state: bdi 8:0: dirty=330 wb=1167 unstable=0 bg_thresh=1065 thresh=2131 gap=634 poll_thresh=18 ino=12 dd-2583 [000] 195.942194: balance_dirty_state: bdi 8:0: dirty=355 wb=1167 unstable=0 bg_thresh=1068 thresh=2136 gap=614 poll_thresh=19 ino=12 dd-2583 [000] 195.942334: balance_dirty_state: bdi 8:0: dirty=380 wb=1167 unstable=0 bg_thresh=1070 thresh=2141 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 195.942480: balance_dirty_state: bdi 8:0: dirty=405 wb=1167 unstable=0 bg_thresh=1070 thresh=2141 gap=569 poll_thresh=21 ino=12 dd-2583 [000] 195.942637: balance_dirty_state: bdi 8:0: dirty=430 wb=1167 unstable=0 bg_thresh=1072 thresh=2145 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 195.942801: balance_dirty_state: bdi 8:0: dirty=455 wb=1167 unstable=0 bg_thresh=1072 thresh=2145 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 195.942805: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=45952 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 195.950001: balance_dirty_state: bdi 8:0: dirty=455 wb=1027 unstable=0 bg_thresh=1066 thresh=2133 gap=651 poll_thresh=17 ino=12 dd-2583 [000] 195.950128: balance_dirty_state: bdi 8:0: dirty=480 wb=1027 unstable=0 bg_thresh=1069 thresh=2138 gap=631 poll_thresh=18 ino=12 dd-2583 [000] 195.950407: balance_dirty_state: bdi 8:0: dirty=505 wb=1027 unstable=0 bg_thresh=1069 thresh=2138 gap=606 poll_thresh=19 ino=12 dd-2583 [000] 195.950548: balance_dirty_state: bdi 8:0: dirty=530 wb=1027 unstable=0 bg_thresh=1071 thresh=2143 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 195.950699: balance_dirty_state: bdi 8:0: dirty=530 wb=1027 unstable=0 bg_thresh=1074 thresh=2148 gap=591 poll_thresh=21 ino=12 dd-2583 [000] 195.950855: balance_dirty_state: bdi 8:0: dirty=555 wb=1027 unstable=0 bg_thresh=1073 thresh=2147 gap=565 poll_thresh=22 ino=12 dd-2583 [000] 195.951017: balance_dirty_state: bdi 8:0: dirty=580 wb=1027 unstable=0 bg_thresh=1073 thresh=2146 gap=539 poll_thresh=23 ino=12 dd-2583 [000] 195.951193: balance_dirty_state: bdi 8:0: dirty=605 wb=1027 unstable=0 bg_thresh=1072 thresh=2145 gap=513 poll_thresh=24 ino=12 dd-2583 [000] 195.951198: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=45952 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 195.957984: balance_dirty_state: bdi 8:0: dirty=630 wb=887 unstable=0 bg_thresh=1063 thresh=2127 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 195.958117: balance_dirty_state: bdi 8:0: dirty=655 wb=887 unstable=0 bg_thresh=1066 thresh=2132 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 195.958258: balance_dirty_state: bdi 8:0: dirty=655 wb=887 unstable=0 bg_thresh=1068 thresh=2137 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 195.958404: balance_dirty_state: bdi 8:0: dirty=680 wb=887 unstable=0 bg_thresh=1068 thresh=2137 gap=570 poll_thresh=21 ino=12 dd-2583 [000] 195.958753: balance_dirty_state: bdi 8:0: dirty=705 wb=761 unstable=0 bg_thresh=1072 thresh=2145 gap=679 poll_thresh=22 ino=12 dd-2583 [000] 195.959003: balance_dirty_state: bdi 8:0: dirty=730 wb=761 unstable=0 bg_thresh=1063 thresh=2127 gap=636 poll_thresh=23 ino=12 dd-2583 [000] 195.959442: balance_dirty_state: bdi 8:0: dirty=755 wb=761 unstable=0 bg_thresh=1062 thresh=2125 gap=609 poll_thresh=24 ino=12 dd-2583 [000] 195.959621: balance_dirty_state: bdi 8:0: dirty=780 wb=761 unstable=0 bg_thresh=1062 thresh=2124 gap=583 poll_thresh=25 ino=12 dd-2583 [000] 195.959805: balance_dirty_state: bdi 8:0: dirty=805 wb=761 unstable=0 bg_thresh=1064 thresh=2129 gap=563 poll_thresh=26 ino=12 dd-2583 [000] 195.959998: balance_dirty_state: bdi 8:0: dirty=830 wb=761 unstable=0 bg_thresh=1066 thresh=2133 gap=542 poll_thresh=27 ino=12 dd-2583 [000] 195.960198: balance_dirty_state: bdi 8:0: dirty=855 wb=761 unstable=0 bg_thresh=1066 thresh=2132 gap=516 poll_thresh=28 ino=12 dd-2583 [000] 195.960202: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=45952 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 195.966058: balance_dirty_state: bdi 8:0: dirty=880 wb=736 unstable=0 bg_thresh=1066 thresh=2133 gap=517 poll_thresh=21 ino=12 dd-2583 [004] 195.966064: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=46752 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 195.973962: balance_dirty_state: bdi 8:0: dirty=905 wb=647 unstable=0 bg_thresh=1063 thresh=2127 gap=575 poll_thresh=16 ino=12 dd-2583 [004] 195.974159: balance_dirty_state: bdi 8:0: dirty=930 wb=647 unstable=0 bg_thresh=1066 thresh=2132 gap=555 poll_thresh=17 ino=12 dd-2583 [004] 195.974365: balance_dirty_state: bdi 8:0: dirty=930 wb=647 unstable=0 bg_thresh=1066 thresh=2132 gap=555 poll_thresh=18 ino=12 dd-2583 [004] 195.974585: balance_dirty_state: bdi 8:0: dirty=955 wb=647 unstable=0 bg_thresh=1071 thresh=2142 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 195.974816: balance_dirty_state: bdi 8:0: dirty=980 wb=647 unstable=0 bg_thresh=1071 thresh=2142 gap=515 poll_thresh=20 ino=12 dd-2583 [004] 195.974822: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=46752 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 195.981952: balance_dirty_state: bdi 8:0: dirty=980 wb=380 unstable=0 bg_thresh=1056 thresh=2113 gap=753 poll_thresh=15 ino=12 dd-2583 [004] 195.982326: balance_dirty_state: bdi 8:0: dirty=1005 wb=380 unstable=0 bg_thresh=1059 thresh=2118 gap=733 poll_thresh=16 ino=12 dd-2583 [004] 195.982452: balance_dirty_state: bdi 8:0: dirty=1030 wb=380 unstable=0 bg_thresh=1059 thresh=2118 gap=708 poll_thresh=17 ino=12 dd-2583 [004] 195.982585: balance_dirty_state: bdi 8:0: dirty=1030 wb=380 unstable=0 bg_thresh=1055 thresh=2111 gap=701 poll_thresh=18 ino=12 dd-2583 [004] 195.982741: balance_dirty_state: bdi 8:0: dirty=1055 wb=380 unstable=0 bg_thresh=1058 thresh=2116 gap=681 poll_thresh=19 ino=12 dd-2583 [004] 195.982964: balance_dirty_state: bdi 8:0: dirty=1080 wb=380 unstable=0 bg_thresh=1057 thresh=2115 gap=655 poll_thresh=20 ino=12 flush-8:0-2554 [002] 195.983081: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=588 wrote=2 to_write=8190 dd-2583 [004] 195.983175: balance_dirty_state: bdi 8:0: dirty=992 wb=493 unstable=0 bg_thresh=1057 thresh=2114 gap=629 poll_thresh=21 ino=12 dd-2583 [004] 195.983353: balance_dirty_state: bdi 8:0: dirty=867 wb=668 unstable=0 bg_thresh=1054 thresh=2108 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 195.983547: balance_dirty_state: bdi 8:0: dirty=692 wb=843 unstable=0 bg_thresh=1053 thresh=2107 gap=572 poll_thresh=23 ino=12 dd-2583 [004] 195.983762: balance_dirty_state: bdi 8:0: dirty=518 wb=1043 unstable=0 bg_thresh=1050 thresh=2100 gap=539 poll_thresh=24 ino=12 dd-2583 [004] 195.983995: balance_dirty_state: bdi 8:0: dirty=294 wb=1293 unstable=0 bg_thresh=1050 thresh=2100 gap=513 poll_thresh=25 ino=12 dd-2583 [004] 195.983997: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=46752 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 195.984277: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=580 wrote=1196 to_write=6994 dd-2583 [001] 195.989984: balance_dirty_state: bdi 8:0: dirty=18 wb=1582 unstable=0 bg_thresh=1048 thresh=2096 gap=496 poll_thresh=19 ino=12 dd-2583 [001] 195.989992: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=46752 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 195.997527: balance_dirty_state: bdi 0:15: dirty=18 wb=1582 unstable=0 bg_thresh=1049 thresh=2099 gap=499 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 195.997534: 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=0 base_bw=102400 task_bw=0 dirtied=4 period=0 think=1072 pause=8 flush-0:15-2108 [007] 195.997569: writeback_single_inode: bdi 0:15: ino=2385715 state= age=33108 wrote=0 to_write=1024 flush-0:15-2108 [007] 195.997615: writeback_single_inode: bdi 0:15: ino=2385716 state=I_DIRTY_DATASYNC age=0 wrote=1 to_write=1023 collect-vmstat.-2568 [006] 196.001769: balance_dirty_state: bdi 0:15: dirty=18 wb=1582 unstable=0 bg_thresh=1049 thresh=2099 gap=499 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [006] 196.001781: 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=0 base_bw=102400 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [005] 196.001793: balance_dirty_state: bdi 8:0: dirty=18 wb=1582 unstable=0 bg_thresh=1049 thresh=2099 gap=499 poll_thresh=19 ino=12 dd-2583 [005] 196.001802: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-135% task_weight=99% bdi_bw=46752 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 collect-vmstat.-2568 [006] 196.009730: balance_dirty_state: bdi 0:15: dirty=18 wb=1467 unstable=0 bg_thresh=1048 thresh=2096 gap=611 poll_thresh=4 ino=2385714 dd-2583 [005] 196.013694: balance_dirty_state: bdi 8:0: dirty=18 wb=1342 unstable=0 bg_thresh=1048 thresh=2096 gap=736 poll_thresh=19 ino=12 dd-2583 [005] 196.013723: balance_dirty_state: bdi 8:0: dirty=18 wb=1342 unstable=0 bg_thresh=1048 thresh=2096 gap=736 poll_thresh=14 ino=12 dd-2583 [005] 196.013939: balance_dirty_state: bdi 8:0: dirty=43 wb=1342 unstable=0 bg_thresh=1048 thresh=2096 gap=711 poll_thresh=15 ino=12 dd-2583 [005] 196.014185: balance_dirty_state: bdi 8:0: dirty=43 wb=1342 unstable=0 bg_thresh=1047 thresh=2095 gap=710 poll_thresh=16 ino=12 dd-2583 [005] 196.014750: balance_dirty_state: bdi 8:0: dirty=68 wb=1342 unstable=0 bg_thresh=1050 thresh=2100 gap=690 poll_thresh=17 ino=12 dd-2583 [005] 196.015033: balance_dirty_state: bdi 8:0: dirty=93 wb=1342 unstable=0 bg_thresh=1047 thresh=2094 gap=659 poll_thresh=18 ino=12 dd-2583 [005] 196.015317: balance_dirty_state: bdi 8:0: dirty=93 wb=1342 unstable=0 bg_thresh=1049 thresh=2099 gap=664 poll_thresh=19 ino=12 dd-2583 [005] 196.015619: balance_dirty_state: bdi 8:0: dirty=118 wb=1342 unstable=0 bg_thresh=1049 thresh=2098 gap=638 poll_thresh=20 ino=12 dd-2583 [005] 196.015935: balance_dirty_state: bdi 8:0: dirty=143 wb=1342 unstable=0 bg_thresh=1048 thresh=2097 gap=612 poll_thresh=21 ino=12 dd-2583 [005] 196.016267: balance_dirty_state: bdi 8:0: dirty=168 wb=1342 unstable=0 bg_thresh=1048 thresh=2097 gap=587 poll_thresh=22 ino=12 dd-2583 [005] 196.016617: balance_dirty_state: bdi 8:0: dirty=193 wb=1342 unstable=0 bg_thresh=1050 thresh=2101 gap=566 poll_thresh=23 ino=12 dd-2583 [005] 196.016980: balance_dirty_state: bdi 8:0: dirty=218 wb=1342 unstable=0 bg_thresh=1050 thresh=2100 gap=540 poll_thresh=24 ino=12 dd-2583 [005] 196.017355: balance_dirty_state: bdi 8:0: dirty=243 wb=1342 unstable=0 bg_thresh=1047 thresh=2094 gap=509 poll_thresh=25 ino=12 dd-2583 [005] 196.017364: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=46752 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [005] 196.021857: balance_dirty_state: bdi 8:0: dirty=268 wb=1203 unstable=0 bg_thresh=1047 thresh=2095 gap=624 poll_thresh=19 ino=12 dd-2583 [005] 196.022002: balance_dirty_state: bdi 8:0: dirty=268 wb=1203 unstable=0 bg_thresh=1047 thresh=2094 gap=623 poll_thresh=20 ino=12 dd-2583 [005] 196.022154: balance_dirty_state: bdi 8:0: dirty=293 wb=1203 unstable=0 bg_thresh=1046 thresh=2093 gap=597 poll_thresh=21 ino=12 dd-2583 [005] 196.022456: balance_dirty_state: bdi 8:0: dirty=318 wb=1203 unstable=0 bg_thresh=1046 thresh=2092 gap=571 poll_thresh=22 ino=12 dd-2583 [005] 196.022620: balance_dirty_state: bdi 8:0: dirty=343 wb=1203 unstable=0 bg_thresh=1048 thresh=2097 gap=551 poll_thresh=23 ino=12 dd-2583 [005] 196.022794: balance_dirty_state: bdi 8:0: dirty=368 wb=1203 unstable=0 bg_thresh=1048 thresh=2096 gap=525 poll_thresh=24 ino=12 dd-2583 [005] 196.022970: balance_dirty_state: bdi 8:0: dirty=393 wb=1203 unstable=0 bg_thresh=1045 thresh=2090 gap=494 poll_thresh=25 ino=12 dd-2583 [005] 196.022974: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=46752 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 196.029814: balance_dirty_state: bdi 8:0: dirty=418 wb=1078 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=19 ino=12 dd-2583 [005] 196.029955: balance_dirty_state: bdi 8:0: dirty=418 wb=1078 unstable=0 bg_thresh=1048 thresh=2097 gap=601 poll_thresh=20 ino=12 dd-2583 [005] 196.030105: balance_dirty_state: bdi 8:0: dirty=443 wb=1078 unstable=0 bg_thresh=1048 thresh=2096 gap=575 poll_thresh=21 ino=12 dd-2583 [005] 196.030263: balance_dirty_state: bdi 8:0: dirty=468 wb=1078 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=22 ino=12 dd-2583 [005] 196.030426: balance_dirty_state: bdi 8:0: dirty=493 wb=1078 unstable=0 bg_thresh=1050 thresh=2100 gap=529 poll_thresh=23 ino=12 dd-2583 [005] 196.030598: balance_dirty_state: bdi 8:0: dirty=518 wb=1078 unstable=0 bg_thresh=1049 thresh=2099 gap=503 poll_thresh=24 ino=12 dd-2583 [005] 196.030602: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=99% bdi_bw=46752 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 196.037844: balance_dirty_state: bdi 8:0: dirty=543 wb=953 unstable=0 bg_thresh=1049 thresh=2098 gap=602 poll_thresh=18 ino=12 dd-2583 [005] 196.037980: balance_dirty_state: bdi 8:0: dirty=568 wb=953 unstable=0 bg_thresh=1046 thresh=2092 gap=571 poll_thresh=19 ino=12 dd-2583 [005] 196.038268: balance_dirty_state: bdi 8:0: dirty=568 wb=953 unstable=0 bg_thresh=1048 thresh=2097 gap=576 poll_thresh=20 ino=12 dd-2583 [005] 196.038419: balance_dirty_state: bdi 8:0: dirty=593 wb=953 unstable=0 bg_thresh=1048 thresh=2096 gap=550 poll_thresh=21 ino=12 dd-2583 [005] 196.038578: balance_dirty_state: bdi 8:0: dirty=618 wb=953 unstable=0 bg_thresh=1047 thresh=2095 gap=524 poll_thresh=22 ino=12 dd-2583 [005] 196.038744: balance_dirty_state: bdi 8:0: dirty=643 wb=953 unstable=0 bg_thresh=1047 thresh=2095 gap=499 poll_thresh=23 ino=12 dd-2583 [005] 196.038748: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=100% bdi_bw=46752 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 196.045804: balance_dirty_state: bdi 8:0: dirty=668 wb=828 unstable=0 bg_thresh=1048 thresh=2097 gap=601 poll_thresh=17 ino=12 dd-2583 [005] 196.045933: balance_dirty_state: bdi 8:0: dirty=668 wb=828 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=18 ino=12 dd-2583 [005] 196.046075: balance_dirty_state: bdi 8:0: dirty=693 wb=803 unstable=0 bg_thresh=1048 thresh=2096 gap=600 poll_thresh=19 ino=12 dd-2583 [005] 196.046234: balance_dirty_state: bdi 8:0: dirty=718 wb=703 unstable=0 bg_thresh=1044 thresh=2088 gap=667 poll_thresh=20 ino=12 dd-2583 [005] 196.046396: balance_dirty_state: bdi 8:0: dirty=743 wb=703 unstable=0 bg_thresh=1043 thresh=2087 gap=641 poll_thresh=21 ino=12 dd-2583 [005] 196.046592: balance_dirty_state: bdi 8:0: dirty=768 wb=703 unstable=0 bg_thresh=1048 thresh=2097 gap=626 poll_thresh=22 ino=12 dd-2583 [005] 196.046771: balance_dirty_state: bdi 8:0: dirty=793 wb=703 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=23 ino=12 dd-2583 [005] 196.046952: balance_dirty_state: bdi 8:0: dirty=818 wb=703 unstable=0 bg_thresh=1047 thresh=2094 gap=573 poll_thresh=24 ino=12 dd-2583 [005] 196.047294: balance_dirty_state: bdi 8:0: dirty=843 wb=690 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=25 ino=12 dd-2583 [005] 196.047488: balance_dirty_state: bdi 8:0: dirty=868 wb=690 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=26 ino=12 dd-2583 [005] 196.047688: balance_dirty_state: bdi 8:0: dirty=893 wb=690 unstable=0 bg_thresh=1048 thresh=2096 gap=513 poll_thresh=27 ino=12 dd-2583 [005] 196.047692: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-93% task_weight=100% bdi_bw=46752 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 196.053787: balance_dirty_state: bdi 8:0: dirty=893 wb=690 unstable=0 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=20 ino=12 dd-2583 [005] 196.053791: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=100% bdi_bw=46752 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 196.061746: balance_dirty_state: bdi 8:0: dirty=918 wb=415 unstable=0 bg_thresh=1048 thresh=2097 gap=764 poll_thresh=15 ino=12 dd-2583 [005] 196.061882: balance_dirty_state: bdi 8:0: dirty=943 wb=415 unstable=0 bg_thresh=1048 thresh=2097 gap=739 poll_thresh=16 ino=12 dd-2583 [005] 196.062026: balance_dirty_state: bdi 8:0: dirty=943 wb=415 unstable=0 bg_thresh=1048 thresh=2096 gap=738 poll_thresh=17 ino=12 dd-2583 [005] 196.062176: balance_dirty_state: bdi 8:0: dirty=968 wb=415 unstable=0 bg_thresh=1050 thresh=2101 gap=718 poll_thresh=18 ino=12 dd-2583 [005] 196.062334: balance_dirty_state: bdi 8:0: dirty=993 wb=415 unstable=0 bg_thresh=1047 thresh=2095 gap=687 poll_thresh=19 ino=12 dd-2583 [005] 196.062505: balance_dirty_state: bdi 8:0: dirty=1018 wb=415 unstable=0 bg_thresh=1049 thresh=2099 gap=666 poll_thresh=20 ino=12 dd-2583 [005] 196.062680: balance_dirty_state: bdi 8:0: dirty=1043 wb=415 unstable=0 bg_thresh=1049 thresh=2099 gap=641 poll_thresh=21 ino=12 dd-2583 [005] 196.062865: balance_dirty_state: bdi 8:0: dirty=1043 wb=415 unstable=0 bg_thresh=1049 thresh=2098 gap=640 poll_thresh=22 ino=12 dd-2583 [005] 196.063056: balance_dirty_state: bdi 8:0: dirty=1068 wb=415 unstable=0 bg_thresh=1048 thresh=2097 gap=614 poll_thresh=23 ino=12 flush-8:0-2554 [002] 196.063165: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=668 wrote=3 to_write=8189 dd-2583 [005] 196.063456: balance_dirty_state: bdi 8:0: dirty=817 wb=691 unstable=0 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=24 ino=12 dd-2583 [005] 196.063684: balance_dirty_state: bdi 8:0: dirty=642 wb=891 unstable=0 bg_thresh=1050 thresh=2101 gap=568 poll_thresh=25 ino=12 dd-2583 [005] 196.063940: balance_dirty_state: bdi 8:0: dirty=443 wb=1141 unstable=0 bg_thresh=1048 thresh=2096 gap=512 poll_thresh=26 ino=12 dd-2583 [005] 196.063941: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=46752 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 196.064402: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=660 wrote=1154 to_write=7035 dd-2583 [005] 196.069678: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=0 bg_thresh=1046 thresh=2093 gap=626 poll_thresh=19 ino=12 dd-2583 [005] 196.069855: balance_dirty_state: bdi 8:0: dirty=17 wb=1467 unstable=0 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=20 ino=12 dd-2583 [005] 196.070033: balance_dirty_state: bdi 8:0: dirty=42 wb=1467 unstable=0 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=21 ino=12 dd-2583 [005] 196.070216: balance_dirty_state: bdi 8:0: dirty=67 wb=1467 unstable=0 bg_thresh=1048 thresh=2096 gap=562 poll_thresh=22 ino=12 dd-2583 [005] 196.070409: balance_dirty_state: bdi 8:0: dirty=92 wb=1467 unstable=0 bg_thresh=1047 thresh=2095 gap=536 poll_thresh=23 ino=12 dd-2583 [005] 196.070609: balance_dirty_state: bdi 8:0: dirty=117 wb=1467 unstable=0 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=24 ino=12 dd-2583 [005] 196.070614: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-95% task_weight=100% bdi_bw=48408 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 196.077692: balance_dirty_state: bdi 8:0: dirty=117 wb=1342 unstable=0 bg_thresh=1051 thresh=2102 gap=643 poll_thresh=18 ino=12 dd-2583 [005] 196.077831: balance_dirty_state: bdi 8:0: dirty=142 wb=1342 unstable=0 bg_thresh=1050 thresh=2101 gap=617 poll_thresh=19 ino=12 dd-2583 [005] 196.078116: balance_dirty_state: bdi 8:0: dirty=167 wb=1342 unstable=0 bg_thresh=1047 thresh=2095 gap=586 poll_thresh=20 ino=12 dd-2583 [005] 196.078267: balance_dirty_state: bdi 8:0: dirty=192 wb=1342 unstable=0 bg_thresh=1050 thresh=2100 gap=566 poll_thresh=21 ino=12 dd-2583 [005] 196.078425: balance_dirty_state: bdi 8:0: dirty=217 wb=1342 unstable=0 bg_thresh=1049 thresh=2099 gap=540 poll_thresh=22 ino=12 dd-2583 [005] 196.078589: balance_dirty_state: bdi 8:0: dirty=242 wb=1342 unstable=0 bg_thresh=1049 thresh=2098 gap=514 poll_thresh=23 ino=12 dd-2583 [005] 196.078593: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=48408 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 196.085634: balance_dirty_state: bdi 8:0: dirty=242 wb=1217 unstable=0 bg_thresh=1051 thresh=2102 gap=643 poll_thresh=17 ino=12 dd-2583 [005] 196.085765: balance_dirty_state: bdi 8:0: dirty=267 wb=1217 unstable=0 bg_thresh=1048 thresh=2096 gap=612 poll_thresh=18 ino=12 dd-2583 [005] 196.085899: balance_dirty_state: bdi 8:0: dirty=292 wb=1217 unstable=0 bg_thresh=1047 thresh=2095 gap=586 poll_thresh=19 ino=12 dd-2583 [005] 196.086039: balance_dirty_state: bdi 8:0: dirty=292 wb=1217 unstable=0 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=20 ino=12 dd-2583 [005] 196.086191: balance_dirty_state: bdi 8:0: dirty=317 wb=1217 unstable=0 bg_thresh=1049 thresh=2099 gap=565 poll_thresh=21 ino=12 dd-2583 [005] 196.086348: balance_dirty_state: bdi 8:0: dirty=342 wb=1217 unstable=0 bg_thresh=1049 thresh=2098 gap=539 poll_thresh=22 ino=12 dd-2583 [005] 196.086516: balance_dirty_state: bdi 8:0: dirty=367 wb=1217 unstable=0 bg_thresh=1048 thresh=2097 gap=513 poll_thresh=23 ino=12 dd-2583 [005] 196.086520: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=48408 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 196.093594: balance_dirty_state: bdi 8:0: dirty=392 wb=1077 unstable=0 bg_thresh=1048 thresh=2096 gap=627 poll_thresh=17 ino=12 dd-2583 [005] 196.093727: balance_dirty_state: bdi 8:0: dirty=417 wb=1077 unstable=0 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=18 ino=12 dd-2583 [005] 196.094014: balance_dirty_state: bdi 8:0: dirty=417 wb=1077 unstable=0 bg_thresh=1049 thresh=2099 gap=605 poll_thresh=19 ino=12 dd-2583 [005] 196.094157: balance_dirty_state: bdi 8:0: dirty=442 wb=1077 unstable=0 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=20 ino=12 dd-2583 [005] 196.094305: balance_dirty_state: bdi 8:0: dirty=467 wb=1077 unstable=0 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=21 ino=12 dd-2583 [005] 196.094458: balance_dirty_state: bdi 8:0: dirty=492 wb=1077 unstable=0 bg_thresh=1048 thresh=2097 gap=528 poll_thresh=22 ino=12 dd-2583 [005] 196.094622: balance_dirty_state: bdi 8:0: dirty=517 wb=1077 unstable=0 bg_thresh=1048 thresh=2096 gap=502 poll_thresh=23 ino=12 dd-2583 [005] 196.094626: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-93% task_weight=100% bdi_bw=48408 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 196.101709: balance_dirty_state: bdi 8:0: dirty=517 wb=952 unstable=0 bg_thresh=1050 thresh=2100 gap=631 poll_thresh=17 ino=12 dd-2583 [005] 196.101978: balance_dirty_state: bdi 8:0: dirty=542 wb=952 unstable=0 bg_thresh=1050 thresh=2100 gap=606 poll_thresh=18 ino=12 dd-2583 [005] 196.102268: balance_dirty_state: bdi 8:0: dirty=567 wb=952 unstable=0 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=19 ino=12 dd-2583 [005] 196.102563: balance_dirty_state: bdi 8:0: dirty=592 wb=952 unstable=0 bg_thresh=1049 thresh=2098 gap=554 poll_thresh=20 ino=12 dd-2583 [005] 196.102878: balance_dirty_state: bdi 8:0: dirty=617 wb=952 unstable=0 bg_thresh=1051 thresh=2103 gap=534 poll_thresh=21 ino=12 dd-2583 [005] 196.103214: balance_dirty_state: bdi 8:0: dirty=617 wb=952 unstable=0 bg_thresh=1051 thresh=2102 gap=533 poll_thresh=22 ino=12 dd-2583 [005] 196.103561: balance_dirty_state: bdi 8:0: dirty=642 wb=952 unstable=0 bg_thresh=1050 thresh=2101 gap=507 poll_thresh=23 ino=12 dd-2583 [005] 196.103569: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-87% task_weight=99% bdi_bw=48408 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 196.109543: balance_dirty_state: bdi 8:0: dirty=667 wb=827 unstable=0 bg_thresh=1048 thresh=2096 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 196.109836: balance_dirty_state: bdi 8:0: dirty=692 wb=827 unstable=0 bg_thresh=1050 thresh=2101 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 196.109981: balance_dirty_state: bdi 8:0: dirty=692 wb=827 unstable=0 bg_thresh=1050 thresh=2101 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 196.110131: balance_dirty_state: bdi 8:0: dirty=717 wb=827 unstable=0 bg_thresh=1052 thresh=2105 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 196.110287: balance_dirty_state: bdi 8:0: dirty=742 wb=827 unstable=0 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 196.110456: balance_dirty_state: bdi 8:0: dirty=767 wb=827 unstable=0 bg_thresh=1052 thresh=2104 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 196.110461: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-83% task_weight=98% bdi_bw=48408 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 196.117495: balance_dirty_state: bdi 8:0: dirty=792 wb=702 unstable=0 bg_thresh=1049 thresh=2098 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 196.117656: balance_dirty_state: bdi 8:0: dirty=792 wb=702 unstable=0 bg_thresh=1051 thresh=2103 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 196.117795: balance_dirty_state: bdi 8:0: dirty=817 wb=702 unstable=0 bg_thresh=1051 thresh=2103 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 196.117941: balance_dirty_state: bdi 8:0: dirty=842 wb=702 unstable=0 bg_thresh=1053 thresh=2107 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 196.118093: balance_dirty_state: bdi 8:0: dirty=867 wb=702 unstable=0 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=20 ino=12 dd-2583 [000] 196.118257: balance_dirty_state: bdi 8:0: dirty=867 wb=702 unstable=0 bg_thresh=1053 thresh=2106 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 196.118425: balance_dirty_state: bdi 8:0: dirty=892 wb=702 unstable=0 bg_thresh=1049 thresh=2099 gap=505 poll_thresh=22 ino=12 dd-2583 [000] 196.118430: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-88% task_weight=98% bdi_bw=48408 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 196.125458: balance_dirty_state: bdi 8:0: dirty=917 wb=577 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=16 ino=12 dd-2583 [000] 196.125739: balance_dirty_state: bdi 8:0: dirty=942 wb=577 unstable=0 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=17 ino=12 dd-2583 [000] 196.125877: balance_dirty_state: bdi 8:0: dirty=942 wb=577 unstable=0 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=18 ino=12 dd-2583 [000] 196.126021: balance_dirty_state: bdi 8:0: dirty=967 wb=577 unstable=0 bg_thresh=1042 thresh=2084 gap=540 poll_thresh=19 ino=12 dd-2583 [000] 196.126176: balance_dirty_state: bdi 8:0: dirty=992 wb=577 unstable=0 bg_thresh=1042 thresh=2084 gap=515 poll_thresh=20 ino=12 dd-2583 [000] 196.126181: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=48408 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 196.133563: balance_dirty_state: bdi 8:0: dirty=992 wb=452 unstable=0 bg_thresh=1040 thresh=2081 gap=637 poll_thresh=15 ino=12 dd-2583 [004] 196.133745: balance_dirty_state: bdi 8:0: dirty=1017 wb=452 unstable=0 bg_thresh=1043 thresh=2086 gap=617 poll_thresh=16 ino=12 dd-2583 [004] 196.133939: balance_dirty_state: bdi 8:0: dirty=1042 wb=452 unstable=0 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=17 ino=12 flush-8:0-2554 [002] 196.134082: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=740 wrote=7 to_write=8185 dd-2583 [004] 196.134169: balance_dirty_state: bdi 8:0: dirty=967 wb=527 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 196.134408: balance_dirty_state: bdi 8:0: dirty=767 wb=777 unstable=0 bg_thresh=1042 thresh=2084 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 196.134656: balance_dirty_state: bdi 8:0: dirty=542 wb=1002 unstable=0 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=20 ino=12 dd-2583 [004] 196.134919: balance_dirty_state: bdi 8:0: dirty=292 wb=1277 unstable=0 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=21 ino=12 dd-2583 [004] 196.134921: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=48408 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 196.135209: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=732 wrote=1138 to_write=7047 collect-vmstat.-2568 [000] 196.136056: balance_dirty_state: bdi 0:15: dirty=0 wb=1602 unstable=0 bg_thresh=1035 thresh=2071 gap=469 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 196.136064: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=124 pause=8 collect-vmstat.-2568 [000] 196.141361: balance_dirty_state: bdi 0:15: dirty=0 wb=1602 unstable=0 bg_thresh=1035 thresh=2071 gap=469 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 196.141375: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 196.141516: balance_dirty_state: bdi 8:0: dirty=0 wb=1602 unstable=0 bg_thresh=1038 thresh=2076 gap=474 poll_thresh=16 ino=12 dd-2583 [004] 196.141520: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-161% task_weight=99% bdi_bw=48408 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 196.149346: balance_dirty_state: bdi 0:15: dirty=0 wb=1602 unstable=0 bg_thresh=1040 thresh=2080 gap=478 poll_thresh=3 ino=2385714 dd-2583 [005] 196.149355: balance_dirty_state: bdi 8:0: dirty=0 wb=1602 unstable=0 bg_thresh=1040 thresh=2080 gap=478 poll_thresh=16 ino=12 collect-vmstat.-2568 [000] 196.149358: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [005] 196.149364: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-156% task_weight=99% bdi_bw=48408 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 196.157305: balance_dirty_state: bdi 8:0: dirty=0 wb=1602 unstable=0 bg_thresh=1041 thresh=2083 gap=481 poll_thresh=16 ino=12 dd-2583 [005] 196.157311: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-152% task_weight=98% bdi_bw=48408 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 196.157317: balance_dirty_state: bdi 0:15: dirty=0 wb=1602 unstable=0 bg_thresh=1041 thresh=2083 gap=481 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 196.157322: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 196.165224: balance_dirty_state: bdi 0:15: dirty=0 wb=1602 unstable=0 bg_thresh=1041 thresh=2083 gap=481 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 196.165230: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [005] 196.165245: balance_dirty_state: bdi 8:0: dirty=0 wb=1602 unstable=0 bg_thresh=1041 thresh=2083 gap=481 poll_thresh=16 ino=12 dd-2583 [005] 196.165252: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-152% task_weight=98% bdi_bw=48408 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 196.173204: balance_dirty_state: bdi 8:0: dirty=0 wb=1602 unstable=0 bg_thresh=1041 thresh=2083 gap=481 poll_thresh=16 ino=12 collect-vmstat.-2568 [000] 196.173210: balance_dirty_state: bdi 0:15: dirty=0 wb=1602 unstable=0 bg_thresh=1041 thresh=2083 gap=481 poll_thresh=3 ino=2385714 dd-2583 [005] 196.173213: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-152% task_weight=98% bdi_bw=47552 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 196.173219: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 196.181202: balance_dirty_state: bdi 0:15: dirty=0 wb=1602 unstable=0 bg_thresh=1041 thresh=2083 gap=481 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 196.181210: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [005] 196.181231: balance_dirty_state: bdi 8:0: dirty=0 wb=1602 unstable=0 bg_thresh=1041 thresh=2083 gap=481 poll_thresh=16 ino=12 dd-2583 [005] 196.181239: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-152% task_weight=98% bdi_bw=47552 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 196.189155: balance_dirty_state: bdi 0:15: dirty=0 wb=1602 unstable=0 bg_thresh=1041 thresh=2083 gap=481 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 196.189164: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [005] 196.189188: balance_dirty_state: bdi 8:0: dirty=0 wb=1602 unstable=0 bg_thresh=1041 thresh=2083 gap=481 poll_thresh=16 ino=12 dd-2583 [005] 196.189200: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-152% task_weight=98% bdi_bw=47552 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 196.197151: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=16 ino=12 dd-2583 [005] 196.197171: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=12 ino=12 dd-2583 [005] 196.197375: balance_dirty_state: bdi 8:0: dirty=17 wb=1477 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=13 ino=12 dd-2583 [005] 196.197585: balance_dirty_state: bdi 8:0: dirty=17 wb=1477 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=14 ino=12 dd-2583 [005] 196.197805: balance_dirty_state: bdi 8:0: dirty=42 wb=1477 unstable=0 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=15 ino=12 dd-2583 [005] 196.198355: balance_dirty_state: bdi 8:0: dirty=67 wb=1477 unstable=0 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=16 ino=12 dd-2583 [005] 196.198611: balance_dirty_state: bdi 8:0: dirty=67 wb=1477 unstable=0 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=17 ino=12 dd-2583 [005] 196.198879: balance_dirty_state: bdi 8:0: dirty=92 wb=1477 unstable=0 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=18 ino=12 dd-2583 [005] 196.198888: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=47552 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 196.201106: balance_dirty_state: bdi 0:15: dirty=92 wb=1477 unstable=0 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 196.201117: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=4 pause=8 dd-2583 [005] 196.205298: balance_dirty_state: bdi 8:0: dirty=117 wb=1352 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=13 ino=12 dd-2583 [005] 196.205402: balance_dirty_state: bdi 8:0: dirty=117 wb=1352 unstable=0 bg_thresh=1042 thresh=2085 gap=616 poll_thresh=14 ino=12 dd-2583 [005] 196.205511: balance_dirty_state: bdi 8:0: dirty=142 wb=1352 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=15 ino=12 dd-2583 [005] 196.205628: balance_dirty_state: bdi 8:0: dirty=142 wb=1352 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=16 ino=12 dd-2583 [005] 196.205752: balance_dirty_state: bdi 8:0: dirty=167 wb=1352 unstable=0 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=17 ino=12 dd-2583 [005] 196.205885: balance_dirty_state: bdi 8:0: dirty=192 wb=1352 unstable=0 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=18 ino=12 dd-2583 [005] 196.206022: balance_dirty_state: bdi 8:0: dirty=217 wb=1352 unstable=0 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=19 ino=12 dd-2583 [005] 196.206026: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=47552 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 196.209076: balance_dirty_state: bdi 0:15: dirty=217 wb=1352 unstable=0 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 196.209086: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [005] 196.213260: balance_dirty_state: bdi 8:0: dirty=217 wb=1202 unstable=0 bg_thresh=1040 thresh=2080 gap=661 poll_thresh=14 ino=12 dd-2583 [005] 196.213371: balance_dirty_state: bdi 8:0: dirty=242 wb=1202 unstable=0 bg_thresh=1039 thresh=2079 gap=635 poll_thresh=15 ino=12 dd-2583 [005] 196.213488: balance_dirty_state: bdi 8:0: dirty=242 wb=1202 unstable=0 bg_thresh=1042 thresh=2084 gap=640 poll_thresh=16 ino=12 dd-2583 [005] 196.213622: balance_dirty_state: bdi 8:0: dirty=267 wb=1151 unstable=0 bg_thresh=1038 thresh=2076 gap=658 poll_thresh=17 ino=12 dd-2583 [005] 196.213756: balance_dirty_state: bdi 8:0: dirty=292 wb=1151 unstable=0 bg_thresh=1038 thresh=2076 gap=633 poll_thresh=18 ino=12 dd-2583 [005] 196.213894: balance_dirty_state: bdi 8:0: dirty=317 wb=1151 unstable=0 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=19 ino=12 dd-2583 [005] 196.214193: balance_dirty_state: bdi 8:0: dirty=317 wb=1151 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=20 ino=12 dd-2583 [005] 196.214348: balance_dirty_state: bdi 8:0: dirty=342 wb=1151 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=21 ino=12 dd-2583 [005] 196.214509: balance_dirty_state: bdi 8:0: dirty=367 wb=1151 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=22 ino=12 dd-2583 [005] 196.214683: balance_dirty_state: bdi 8:0: dirty=392 wb=1151 unstable=0 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=23 ino=12 dd-2583 [005] 196.214859: balance_dirty_state: bdi 8:0: dirty=417 wb=1151 unstable=0 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=24 ino=12 dd-2583 [005] 196.214863: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=47552 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 196.217041: balance_dirty_state: bdi 0:15: dirty=417 wb=1151 unstable=0 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 196.217048: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [005] 196.221218: balance_dirty_state: bdi 8:0: dirty=442 wb=1026 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=18 ino=12 dd-2583 [005] 196.221368: balance_dirty_state: bdi 8:0: dirty=442 wb=1026 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=19 ino=12 dd-2583 [005] 196.221518: balance_dirty_state: bdi 8:0: dirty=467 wb=1026 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=20 ino=12 dd-2583 [005] 196.221674: balance_dirty_state: bdi 8:0: dirty=492 wb=1026 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=21 ino=12 dd-2583 [005] 196.221837: balance_dirty_state: bdi 8:0: dirty=517 wb=1026 unstable=0 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=22 ino=12 dd-2583 [005] 196.222004: balance_dirty_state: bdi 8:0: dirty=542 wb=1026 unstable=0 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=23 ino=12 dd-2583 [005] 196.222009: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=47552 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 196.224999: balance_dirty_state: bdi 0:15: dirty=542 wb=1026 unstable=0 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 196.225010: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 196.229163: balance_dirty_state: bdi 8:0: dirty=567 wb=901 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 196.229434: balance_dirty_state: bdi 8:0: dirty=567 wb=901 unstable=0 bg_thresh=1043 thresh=2087 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 196.229566: balance_dirty_state: bdi 8:0: dirty=592 wb=901 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 196.229705: balance_dirty_state: bdi 8:0: dirty=617 wb=901 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 196.229854: balance_dirty_state: bdi 8:0: dirty=642 wb=901 unstable=0 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 196.230008: balance_dirty_state: bdi 8:0: dirty=667 wb=901 unstable=0 bg_thresh=1048 thresh=2096 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 196.230170: balance_dirty_state: bdi 8:0: dirty=667 wb=901 unstable=0 bg_thresh=1047 thresh=2095 gap=527 poll_thresh=23 ino=12 dd-2583 [000] 196.230337: balance_dirty_state: bdi 8:0: dirty=692 wb=901 unstable=0 bg_thresh=1047 thresh=2094 gap=501 poll_thresh=24 ino=12 dd-2583 [000] 196.230341: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-139% task_weight=99% bdi_bw=47552 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 196.232989: balance_dirty_state: bdi 0:15: dirty=692 wb=901 unstable=0 bg_thresh=1047 thresh=2094 gap=501 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 196.232998: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 196.236970: balance_dirty_state: bdi 8:0: dirty=692 wb=776 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=24 ino=12 dd-2583 [000] 196.236992: balance_dirty_state: bdi 8:0: dirty=692 wb=776 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 196.237135: balance_dirty_state: bdi 8:0: dirty=717 wb=776 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 196.237274: balance_dirty_state: bdi 8:0: dirty=742 wb=776 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 196.237420: balance_dirty_state: bdi 8:0: dirty=767 wb=776 unstable=0 bg_thresh=1046 thresh=2092 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 196.237573: balance_dirty_state: bdi 8:0: dirty=792 wb=776 unstable=0 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 196.237736: balance_dirty_state: bdi 8:0: dirty=817 wb=776 unstable=0 bg_thresh=1048 thresh=2096 gap=503 poll_thresh=23 ino=12 dd-2583 [000] 196.237740: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-93% task_weight=100% bdi_bw=47552 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 196.240968: balance_dirty_state: bdi 0:15: dirty=817 wb=776 unstable=0 bg_thresh=1048 thresh=2096 gap=503 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 196.240978: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 196.245230: balance_dirty_state: bdi 8:0: dirty=817 wb=651 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 196.245363: balance_dirty_state: bdi 8:0: dirty=842 wb=651 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 196.245496: balance_dirty_state: bdi 8:0: dirty=867 wb=651 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 196.245636: balance_dirty_state: bdi 8:0: dirty=892 wb=651 unstable=0 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 196.245784: balance_dirty_state: bdi 8:0: dirty=917 wb=651 unstable=0 bg_thresh=1045 thresh=2091 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 196.245938: balance_dirty_state: bdi 8:0: dirty=917 wb=651 unstable=0 bg_thresh=1048 thresh=2096 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 196.246100: balance_dirty_state: bdi 8:0: dirty=942 wb=651 unstable=0 bg_thresh=1047 thresh=2095 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 196.246104: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=100% bdi_bw=47552 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 196.248935: balance_dirty_state: bdi 0:15: dirty=942 wb=651 unstable=0 bg_thresh=1047 thresh=2095 gap=502 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 196.248944: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 196.253070: balance_dirty_state: bdi 8:0: dirty=967 wb=501 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 196.253194: balance_dirty_state: bdi 8:0: dirty=992 wb=501 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 196.253326: balance_dirty_state: bdi 8:0: dirty=992 wb=501 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 196.253466: balance_dirty_state: bdi 8:0: dirty=1017 wb=501 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 196.253613: balance_dirty_state: bdi 8:0: dirty=1042 wb=501 unstable=0 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 196.253769: balance_dirty_state: bdi 8:0: dirty=1067 wb=501 unstable=0 bg_thresh=1048 thresh=2096 gap=528 poll_thresh=22 ino=12 flush-8:0-2554 [002] 196.253860: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=860 wrote=2 to_write=8190 flush-8:0-2554 [002] 196.254888: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=852 wrote=1096 to_write=7094 dd-2583 [004] 196.254932: balance_dirty_state: bdi 8:0: dirty=17 wb=1576 unstable=0 bg_thresh=1045 thresh=2091 gap=498 poll_thresh=23 ino=12 dd-2583 [004] 196.254937: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-143% task_weight=99% bdi_bw=47552 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 196.256931: balance_dirty_state: bdi 0:15: dirty=17 wb=1576 unstable=0 bg_thresh=1045 thresh=2091 gap=498 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 196.256941: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 196.260947: balance_dirty_state: bdi 8:0: dirty=17 wb=1451 unstable=0 bg_thresh=1044 thresh=2088 gap=620 poll_thresh=23 ino=12 dd-2583 [004] 196.260960: balance_dirty_state: bdi 8:0: dirty=17 wb=1451 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 196.261094: balance_dirty_state: bdi 8:0: dirty=42 wb=1451 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 196.261226: balance_dirty_state: bdi 8:0: dirty=42 wb=1451 unstable=0 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 196.261367: balance_dirty_state: bdi 8:0: dirty=67 wb=1451 unstable=0 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 196.261516: balance_dirty_state: bdi 8:0: dirty=92 wb=1451 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 196.261671: balance_dirty_state: bdi 8:0: dirty=117 wb=1451 unstable=0 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 196.261675: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=47552 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 196.264925: balance_dirty_state: bdi 0:15: dirty=117 wb=1451 unstable=0 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 196.264930: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 196.268923: balance_dirty_state: bdi 8:0: dirty=117 wb=1251 unstable=0 bg_thresh=1040 thresh=2080 gap=712 poll_thresh=22 ino=12 dd-2583 [004] 196.268935: balance_dirty_state: bdi 8:0: dirty=117 wb=1251 unstable=0 bg_thresh=1040 thresh=2080 gap=712 poll_thresh=16 ino=12 dd-2583 [004] 196.269060: balance_dirty_state: bdi 8:0: dirty=142 wb=1251 unstable=0 bg_thresh=1042 thresh=2085 gap=692 poll_thresh=17 ino=12 dd-2583 [004] 196.269188: balance_dirty_state: bdi 8:0: dirty=142 wb=1251 unstable=0 bg_thresh=1042 thresh=2084 gap=691 poll_thresh=18 ino=12 dd-2583 [004] 196.269320: balance_dirty_state: bdi 8:0: dirty=167 wb=1251 unstable=0 bg_thresh=1039 thresh=2078 gap=660 poll_thresh=19 ino=12 dd-2583 [004] 196.269462: balance_dirty_state: bdi 8:0: dirty=192 wb=1251 unstable=0 bg_thresh=1041 thresh=2083 gap=640 poll_thresh=20 ino=12 dd-2583 [004] 196.269609: balance_dirty_state: bdi 8:0: dirty=217 wb=1251 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=21 ino=12 dd-2583 [004] 196.269763: balance_dirty_state: bdi 8:0: dirty=242 wb=1251 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=22 ino=12 dd-2583 [004] 196.269926: balance_dirty_state: bdi 8:0: dirty=267 wb=1251 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=23 ino=12 dd-2583 [004] 196.270239: balance_dirty_state: bdi 8:0: dirty=267 wb=1251 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=24 ino=12 dd-2583 [004] 196.270415: balance_dirty_state: bdi 8:0: dirty=292 wb=1251 unstable=0 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=25 ino=12 dd-2583 [004] 196.270601: balance_dirty_state: bdi 8:0: dirty=342 wb=1251 unstable=0 bg_thresh=1041 thresh=2083 gap=490 poll_thresh=26 ino=12 dd-2583 [004] 196.270605: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=47552 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 196.272880: balance_dirty_state: bdi 0:15: dirty=342 wb=1251 unstable=0 bg_thresh=1041 thresh=2083 gap=490 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 196.272890: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 196.276898: balance_dirty_state: bdi 8:0: dirty=342 wb=1251 unstable=0 bg_thresh=1041 thresh=2083 gap=490 poll_thresh=26 ino=12 dd-2583 [001] 196.276903: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=48188 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 196.280929: balance_dirty_state: bdi 0:15: dirty=342 wb=1251 unstable=0 bg_thresh=1041 thresh=2083 gap=490 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 196.280935: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 196.284825: balance_dirty_state: bdi 8:0: dirty=342 wb=1151 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=26 ino=12 dd-2583 [001] 196.284842: balance_dirty_state: bdi 8:0: dirty=342 wb=1126 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=19 ino=12 dd-2583 [001] 196.285002: balance_dirty_state: bdi 8:0: dirty=367 wb=1126 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=20 ino=12 dd-2583 [001] 196.285166: balance_dirty_state: bdi 8:0: dirty=392 wb=1126 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=21 ino=12 dd-2583 [001] 196.285339: balance_dirty_state: bdi 8:0: dirty=392 wb=1126 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=22 ino=12 dd-2583 [001] 196.285515: balance_dirty_state: bdi 8:0: dirty=417 wb=1126 unstable=0 bg_thresh=1047 thresh=2095 gap=552 poll_thresh=23 ino=12 dd-2583 [001] 196.285697: balance_dirty_state: bdi 8:0: dirty=442 wb=1126 unstable=0 bg_thresh=1047 thresh=2094 gap=526 poll_thresh=24 ino=12 dd-2583 [001] 196.285886: balance_dirty_state: bdi 8:0: dirty=467 wb=1126 unstable=0 bg_thresh=1046 thresh=2093 gap=500 poll_thresh=25 ino=12 dd-2583 [001] 196.285891: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=48188 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 196.288805: balance_dirty_state: bdi 0:15: dirty=467 wb=1126 unstable=0 bg_thresh=1046 thresh=2093 gap=500 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 196.288811: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 196.293065: balance_dirty_state: bdi 8:0: dirty=492 wb=1126 unstable=0 bg_thresh=1046 thresh=2092 gap=474 poll_thresh=19 ino=12 dd-2583 [001] 196.293069: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-141% task_weight=99% bdi_bw=48188 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 196.296880: balance_dirty_state: bdi 0:15: dirty=492 wb=1126 unstable=0 bg_thresh=1046 thresh=2092 gap=474 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 196.296886: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 196.300806: balance_dirty_state: bdi 8:0: dirty=492 wb=1051 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=19 ino=12 dd-2583 [000] 196.300831: balance_dirty_state: bdi 8:0: dirty=492 wb=1051 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=14 ino=12 dd-2583 [000] 196.301052: balance_dirty_state: bdi 8:0: dirty=492 wb=1051 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=15 ino=12 dd-2583 [000] 196.301595: balance_dirty_state: bdi 8:0: dirty=517 wb=1051 unstable=0 bg_thresh=1047 thresh=2095 gap=527 poll_thresh=16 ino=12 dd-2583 [000] 196.301845: balance_dirty_state: bdi 8:0: dirty=542 wb=1051 unstable=0 bg_thresh=1047 thresh=2095 gap=502 poll_thresh=17 ino=12 dd-2583 [000] 196.301854: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=100% bdi_bw=48188 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 196.304751: balance_dirty_state: bdi 0:15: dirty=542 wb=1051 unstable=0 bg_thresh=1047 thresh=2095 gap=502 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 196.304760: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 196.308931: balance_dirty_state: bdi 8:0: dirty=542 wb=926 unstable=0 bg_thresh=1046 thresh=2093 gap=625 poll_thresh=13 ino=12 dd-2583 [000] 196.309139: balance_dirty_state: bdi 8:0: dirty=567 wb=926 unstable=0 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=14 ino=12 dd-2583 [000] 196.309362: balance_dirty_state: bdi 8:0: dirty=567 wb=926 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=15 ino=12 dd-2583 [000] 196.309599: balance_dirty_state: bdi 8:0: dirty=592 wb=926 unstable=0 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=16 ino=12 dd-2583 [000] 196.309854: balance_dirty_state: bdi 8:0: dirty=617 wb=926 unstable=0 bg_thresh=1054 thresh=2108 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 196.310121: balance_dirty_state: bdi 8:0: dirty=617 wb=926 unstable=0 bg_thresh=1054 thresh=2108 gap=565 poll_thresh=18 ino=12 dd-2583 [000] 196.310404: balance_dirty_state: bdi 8:0: dirty=642 wb=926 unstable=0 bg_thresh=1053 thresh=2107 gap=539 poll_thresh=19 ino=12 dd-2583 [000] 196.310701: balance_dirty_state: bdi 8:0: dirty=667 wb=926 unstable=0 bg_thresh=1056 thresh=2112 gap=519 poll_thresh=20 ino=12 dd-2583 [000] 196.310709: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-119% task_weight=100% bdi_bw=48188 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 196.312981: balance_dirty_state: bdi 0:15: dirty=667 wb=801 unstable=0 bg_thresh=1056 thresh=2112 gap=644 poll_thresh=3 ino=2385714 dd-2583 [000] 196.316881: balance_dirty_state: bdi 8:0: dirty=667 wb=801 unstable=0 bg_thresh=1046 thresh=2092 gap=624 poll_thresh=20 ino=12 dd-2583 [000] 196.316907: balance_dirty_state: bdi 8:0: dirty=667 wb=801 unstable=0 bg_thresh=1046 thresh=2092 gap=624 poll_thresh=15 ino=12 dd-2583 [000] 196.317069: balance_dirty_state: bdi 8:0: dirty=692 wb=801 unstable=0 bg_thresh=1046 thresh=2092 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 196.317220: balance_dirty_state: bdi 8:0: dirty=692 wb=801 unstable=0 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 196.317394: balance_dirty_state: bdi 8:0: dirty=717 wb=801 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 196.317594: balance_dirty_state: bdi 8:0: dirty=742 wb=801 unstable=0 bg_thresh=1053 thresh=2107 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 196.317810: balance_dirty_state: bdi 8:0: dirty=742 wb=801 unstable=0 bg_thresh=1053 thresh=2107 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 196.318150: balance_dirty_state: bdi 8:0: dirty=767 wb=801 unstable=0 bg_thresh=1053 thresh=2106 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 196.318314: balance_dirty_state: bdi 8:0: dirty=792 wb=801 unstable=0 bg_thresh=1052 thresh=2105 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 196.318318: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-83% task_weight=99% bdi_bw=48188 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 196.324995: balance_dirty_state: bdi 8:0: dirty=792 wb=676 unstable=0 bg_thresh=1045 thresh=2090 gap=622 poll_thresh=16 ino=12 dd-2583 [004] 196.325253: balance_dirty_state: bdi 8:0: dirty=817 wb=676 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=17 ino=12 dd-2583 [004] 196.325524: balance_dirty_state: bdi 8:0: dirty=842 wb=676 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 196.325806: balance_dirty_state: bdi 8:0: dirty=842 wb=676 unstable=0 bg_thresh=1044 thresh=2088 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 196.326101: balance_dirty_state: bdi 8:0: dirty=867 wb=676 unstable=0 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 196.326415: balance_dirty_state: bdi 8:0: dirty=892 wb=676 unstable=0 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 196.326424: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=48188 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 196.332727: balance_dirty_state: bdi 8:0: dirty=892 wb=526 unstable=0 bg_thresh=1046 thresh=2092 gap=674 poll_thresh=21 ino=12 dd-2583 [004] 196.332758: balance_dirty_state: bdi 8:0: dirty=892 wb=526 unstable=0 bg_thresh=1048 thresh=2097 gap=679 poll_thresh=16 ino=12 dd-2583 [004] 196.333013: balance_dirty_state: bdi 8:0: dirty=917 wb=526 unstable=0 bg_thresh=1045 thresh=2091 gap=648 poll_thresh=17 ino=12 dd-2583 [004] 196.333281: balance_dirty_state: bdi 8:0: dirty=917 wb=526 unstable=0 bg_thresh=1048 thresh=2096 gap=653 poll_thresh=18 ino=12 dd-2583 [004] 196.333565: balance_dirty_state: bdi 8:0: dirty=942 wb=526 unstable=0 bg_thresh=1045 thresh=2090 gap=622 poll_thresh=19 ino=12 dd-2583 [004] 196.333871: balance_dirty_state: bdi 8:0: dirty=967 wb=526 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=20 ino=12 dd-2583 [004] 196.334183: balance_dirty_state: bdi 8:0: dirty=992 wb=526 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 196.334831: balance_dirty_state: bdi 8:0: dirty=1017 wb=526 unstable=0 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 196.335181: balance_dirty_state: bdi 8:0: dirty=1042 wb=526 unstable=0 bg_thresh=1046 thresh=2092 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 196.335543: balance_dirty_state: bdi 8:0: dirty=1067 wb=526 unstable=0 bg_thresh=1045 thresh=2091 gap=498 poll_thresh=24 ino=12 dd-2583 [004] 196.335552: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-143% task_weight=100% bdi_bw=48188 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 196.335637: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=940 wrote=2 to_write=8190 flush-8:0-2554 [002] 196.337224: writeback_single_inode: bdi 8:0: ino=12 state= age=936 wrote=1070 to_write=7120 dd-2583 [004] 196.340660: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=24 ino=12 dd-2583 [004] 196.340686: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=18 ino=12 dd-2583 [004] 196.340974: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1048 thresh=2096 gap=620 poll_thresh=19 ino=12 dd-2583 [004] 196.341269: balance_dirty_state: bdi 8:0: dirty=17 wb=1476 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=20 ino=12 dd-2583 [004] 196.341581: balance_dirty_state: bdi 8:0: dirty=42 wb=1476 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 196.341907: balance_dirty_state: bdi 8:0: dirty=67 wb=1476 unstable=0 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=22 ino=12 dd-2583 [004] 196.342249: balance_dirty_state: bdi 8:0: dirty=92 wb=1476 unstable=0 bg_thresh=1046 thresh=2093 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 196.342598: balance_dirty_state: bdi 8:0: dirty=117 wb=1351 unstable=0 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=24 ino=12 dd-2583 [004] 196.342870: balance_dirty_state: bdi 8:0: dirty=142 wb=1351 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=25 ino=12 dd-2583 [004] 196.343123: balance_dirty_state: bdi 8:0: dirty=167 wb=1351 unstable=0 bg_thresh=1044 thresh=2088 gap=570 poll_thresh=26 ino=12 dd-2583 [004] 196.343314: balance_dirty_state: bdi 8:0: dirty=192 wb=1351 unstable=0 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=27 ino=12 dd-2583 [004] 196.343656: balance_dirty_state: bdi 8:0: dirty=217 wb=1351 unstable=0 bg_thresh=1043 thresh=2086 gap=518 poll_thresh=28 ino=12 dd-2583 [004] 196.343660: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-148% task_weight=99% bdi_bw=48188 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 196.348726: balance_dirty_state: bdi 8:0: dirty=217 wb=1301 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=28 ino=12 dd-2583 [004] 196.348750: balance_dirty_state: bdi 8:0: dirty=217 wb=1301 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 196.348907: balance_dirty_state: bdi 8:0: dirty=242 wb=1301 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 196.349070: balance_dirty_state: bdi 8:0: dirty=267 wb=1301 unstable=0 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=23 ino=12 dd-2583 [004] 196.349074: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=48188 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 196.356667: balance_dirty_state: bdi 8:0: dirty=267 wb=1176 unstable=0 bg_thresh=1043 thresh=2087 gap=644 poll_thresh=23 ino=12 dd-2583 [004] 196.356700: balance_dirty_state: bdi 8:0: dirty=267 wb=1176 unstable=0 bg_thresh=1043 thresh=2087 gap=644 poll_thresh=17 ino=12 dd-2583 [004] 196.356850: balance_dirty_state: bdi 8:0: dirty=292 wb=1176 unstable=0 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=18 ino=12 dd-2583 [004] 196.356985: balance_dirty_state: bdi 8:0: dirty=292 wb=1176 unstable=0 bg_thresh=1045 thresh=2091 gap=623 poll_thresh=19 ino=12 dd-2583 [004] 196.357125: balance_dirty_state: bdi 8:0: dirty=317 wb=1176 unstable=0 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 196.357274: balance_dirty_state: bdi 8:0: dirty=342 wb=1176 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 196.357431: balance_dirty_state: bdi 8:0: dirty=367 wb=1176 unstable=0 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=22 ino=12 dd-2583 [004] 196.357593: balance_dirty_state: bdi 8:0: dirty=392 wb=1176 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=23 ino=12 dd-2583 [004] 196.357598: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=48188 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 196.364679: balance_dirty_state: bdi 8:0: dirty=392 wb=1076 unstable=0 bg_thresh=1045 thresh=2090 gap=622 poll_thresh=23 ino=12 dd-2583 [004] 196.364703: balance_dirty_state: bdi 8:0: dirty=392 wb=1076 unstable=0 bg_thresh=1045 thresh=2090 gap=622 poll_thresh=17 ino=12 dd-2583 [004] 196.364840: balance_dirty_state: bdi 8:0: dirty=417 wb=1076 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 196.364972: balance_dirty_state: bdi 8:0: dirty=417 wb=1076 unstable=0 bg_thresh=1047 thresh=2094 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 196.365113: balance_dirty_state: bdi 8:0: dirty=442 wb=1076 unstable=0 bg_thresh=1044 thresh=2088 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 196.365408: balance_dirty_state: bdi 8:0: dirty=467 wb=1076 unstable=0 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 196.365563: balance_dirty_state: bdi 8:0: dirty=492 wb=1076 unstable=0 bg_thresh=1043 thresh=2086 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 196.365567: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=48188 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 196.372665: balance_dirty_state: bdi 8:0: dirty=492 wb=926 unstable=0 bg_thresh=1042 thresh=2085 gap=667 poll_thresh=22 ino=12 dd-2583 [000] 196.372692: balance_dirty_state: bdi 8:0: dirty=492 wb=926 unstable=0 bg_thresh=1042 thresh=2085 gap=667 poll_thresh=16 ino=12 dd-2583 [000] 196.372830: balance_dirty_state: bdi 8:0: dirty=517 wb=926 unstable=0 bg_thresh=1042 thresh=2085 gap=642 poll_thresh=17 ino=12 dd-2583 [000] 196.372977: balance_dirty_state: bdi 8:0: dirty=542 wb=926 unstable=0 bg_thresh=1045 thresh=2090 gap=622 poll_thresh=18 ino=12 dd-2583 [000] 196.373130: balance_dirty_state: bdi 8:0: dirty=542 wb=926 unstable=0 bg_thresh=1045 thresh=2090 gap=622 poll_thresh=19 ino=12 dd-2583 [000] 196.373294: balance_dirty_state: bdi 8:0: dirty=567 wb=926 unstable=0 bg_thresh=1050 thresh=2100 gap=607 poll_thresh=20 ino=12 dd-2583 [000] 196.373464: balance_dirty_state: bdi 8:0: dirty=592 wb=926 unstable=0 bg_thresh=1050 thresh=2100 gap=582 poll_thresh=21 ino=12 dd-2583 [000] 196.373647: balance_dirty_state: bdi 8:0: dirty=617 wb=926 unstable=0 bg_thresh=1049 thresh=2099 gap=556 poll_thresh=22 ino=12 dd-2583 [000] 196.373834: balance_dirty_state: bdi 8:0: dirty=642 wb=926 unstable=0 bg_thresh=1052 thresh=2104 gap=536 poll_thresh=23 ino=12 dd-2583 [000] 196.374030: balance_dirty_state: bdi 8:0: dirty=667 wb=926 unstable=0 bg_thresh=1051 thresh=2103 gap=510 poll_thresh=24 ino=12 dd-2583 [000] 196.374035: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-128% task_weight=98% bdi_bw=48188 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 196.380604: balance_dirty_state: bdi 8:0: dirty=667 wb=801 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=24 ino=12 dd-2583 [000] 196.380623: balance_dirty_state: bdi 8:0: dirty=667 wb=801 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 196.380778: balance_dirty_state: bdi 8:0: dirty=692 wb=801 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 196.380940: balance_dirty_state: bdi 8:0: dirty=692 wb=801 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 196.381288: balance_dirty_state: bdi 8:0: dirty=717 wb=801 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=21 ino=12 dd-2583 [000] 196.381469: balance_dirty_state: bdi 8:0: dirty=742 wb=801 unstable=0 bg_thresh=1049 thresh=2099 gap=556 poll_thresh=22 ino=12 dd-2583 [000] 196.381658: balance_dirty_state: bdi 8:0: dirty=767 wb=801 unstable=0 bg_thresh=1052 thresh=2104 gap=536 poll_thresh=23 ino=12 dd-2583 [000] 196.381855: balance_dirty_state: bdi 8:0: dirty=792 wb=801 unstable=0 bg_thresh=1051 thresh=2103 gap=510 poll_thresh=24 ino=12 dd-2583 [000] 196.381860: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-128% task_weight=98% bdi_bw=49228 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 196.388580: balance_dirty_state: bdi 8:0: dirty=792 wb=801 unstable=0 bg_thresh=1051 thresh=2103 gap=510 poll_thresh=24 ino=12 dd-2583 [000] 196.388590: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-128% task_weight=98% bdi_bw=49228 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 196.396559: balance_dirty_state: bdi 8:0: dirty=792 wb=676 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=24 ino=12 dd-2583 [000] 196.396584: balance_dirty_state: bdi 8:0: dirty=792 wb=676 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 196.396864: balance_dirty_state: bdi 8:0: dirty=817 wb=676 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 196.397159: balance_dirty_state: bdi 8:0: dirty=842 wb=676 unstable=0 bg_thresh=1044 thresh=2088 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 196.397722: balance_dirty_state: bdi 8:0: dirty=867 wb=551 unstable=0 bg_thresh=1045 thresh=2090 gap=672 poll_thresh=21 ino=12 dd-2583 [000] 196.398006: balance_dirty_state: bdi 8:0: dirty=867 wb=551 unstable=0 bg_thresh=1047 thresh=2095 gap=677 poll_thresh=22 ino=12 dd-2583 [000] 196.398352: balance_dirty_state: bdi 8:0: dirty=892 wb=551 unstable=0 bg_thresh=1050 thresh=2100 gap=657 poll_thresh=23 ino=12 dd-2583 [000] 196.398706: balance_dirty_state: bdi 8:0: dirty=917 wb=551 unstable=0 bg_thresh=1049 thresh=2099 gap=631 poll_thresh=24 ino=12 dd-2583 [000] 196.399078: balance_dirty_state: bdi 8:0: dirty=942 wb=551 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=25 ino=12 dd-2583 [000] 196.399771: balance_dirty_state: bdi 8:0: dirty=967 wb=551 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=26 ino=12 dd-2583 [000] 196.400171: balance_dirty_state: bdi 8:0: dirty=992 wb=551 unstable=0 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=27 ino=12 dd-2583 [000] 196.400606: balance_dirty_state: bdi 8:0: dirty=1042 wb=551 unstable=0 bg_thresh=1050 thresh=2101 gap=508 poll_thresh=28 ino=12 dd-2583 [000] 196.400614: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-130% task_weight=98% bdi_bw=49228 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 196.408466: balance_dirty_state: bdi 8:0: dirty=1042 wb=426 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=28 ino=12 dd-2583 [000] 196.408496: balance_dirty_state: bdi 8:0: dirty=1042 wb=426 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=21 ino=12 flush-8:0-2554 [002] 196.408545: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1016 wrote=2 to_write=8190 dd-2583 [000] 196.408682: balance_dirty_state: bdi 8:0: dirty=917 wb=576 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=22 ino=12 dd-2583 [000] 196.408859: balance_dirty_state: bdi 8:0: dirty=742 wb=751 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=23 ino=12 dd-2583 [000] 196.409045: balance_dirty_state: bdi 8:0: dirty=592 wb=926 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=24 ino=12 dd-2583 [000] 196.409239: balance_dirty_state: bdi 8:0: dirty=417 wb=1126 unstable=0 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=25 ino=12 dd-2583 [000] 196.409445: balance_dirty_state: bdi 8:0: dirty=217 wb=1351 unstable=0 bg_thresh=1048 thresh=2096 gap=528 poll_thresh=26 ino=12 dd-2583 [000] 196.409657: balance_dirty_state: bdi 8:0: dirty=42 wb=1576 unstable=0 bg_thresh=1047 thresh=2095 gap=477 poll_thresh=27 ino=12 dd-2583 [000] 196.409659: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-137% task_weight=99% bdi_bw=49228 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [002] 196.409713: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1186 to_write=7004 dd-2583 [000] 196.416409: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=27 ino=12 dd-2583 [000] 196.416434: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=20 ino=12 dd-2583 [000] 196.416586: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=21 ino=12 dd-2583 [000] 196.416740: balance_dirty_state: bdi 8:0: dirty=17 wb=1476 unstable=0 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=22 ino=12 dd-2583 [000] 196.417044: balance_dirty_state: bdi 8:0: dirty=42 wb=1476 unstable=0 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=23 ino=12 dd-2583 [000] 196.417213: balance_dirty_state: bdi 8:0: dirty=67 wb=1476 unstable=0 bg_thresh=1049 thresh=2098 gap=555 poll_thresh=24 ino=12 dd-2583 [000] 196.417387: balance_dirty_state: bdi 8:0: dirty=92 wb=1476 unstable=0 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=25 ino=12 dd-2583 [000] 196.417569: balance_dirty_state: bdi 8:0: dirty=117 wb=1476 unstable=0 bg_thresh=1048 thresh=2096 gap=503 poll_thresh=26 ino=12 dd-2583 [000] 196.417574: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-181% task_weight=99% bdi_bw=49228 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 196.434166: balance_dirty_state: bdi 8:0: dirty=117 wb=1352 unstable=0 bg_thresh=1041 thresh=2083 gap=614 poll_thresh=26 ino=12 dd-2583 [004] 196.434203: balance_dirty_state: bdi 8:0: dirty=117 wb=1352 unstable=0 bg_thresh=1041 thresh=2083 gap=614 poll_thresh=19 ino=12 dd-2583 [004] 196.434691: balance_dirty_state: bdi 8:0: dirty=142 wb=1352 unstable=0 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 196.435078: balance_dirty_state: bdi 8:0: dirty=167 wb=1352 unstable=0 bg_thresh=1028 thresh=2057 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 196.435350: balance_dirty_state: bdi 8:0: dirty=167 wb=1352 unstable=0 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=22 ino=12 dd-2583 [004] 196.435639: balance_dirty_state: bdi 8:0: dirty=192 wb=1352 unstable=0 bg_thresh=1042 thresh=2084 gap=540 poll_thresh=23 ino=12 dd-2583 [004] 196.436237: balance_dirty_state: bdi 8:0: dirty=217 wb=1352 unstable=0 bg_thresh=1044 thresh=2089 gap=520 poll_thresh=24 ino=12 dd-2583 [004] 196.436250: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=49228 base_bw=28 task_bw=0 dirtied=24 period=0 think=8 pause=8 dd-2583 [004] 196.440355: balance_dirty_state: bdi 8:0: dirty=217 wb=1352 unstable=0 bg_thresh=1044 thresh=2089 gap=520 poll_thresh=24 ino=12 dd-2583 [004] 196.440366: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=49228 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 196.448305: balance_dirty_state: bdi 8:0: dirty=207 wb=960 unstable=1 bg_thresh=1041 thresh=2082 gap=914 poll_thresh=24 ino=12 dd-2583 [004] 196.448323: balance_dirty_state: bdi 8:0: dirty=207 wb=960 unstable=1 bg_thresh=1041 thresh=2082 gap=914 poll_thresh=18 ino=12 dd-2583 [004] 196.448538: balance_dirty_state: bdi 8:0: dirty=232 wb=960 unstable=1 bg_thresh=1043 thresh=2087 gap=894 poll_thresh=19 ino=12 dd-2583 [004] 196.448763: balance_dirty_state: bdi 8:0: dirty=257 wb=960 unstable=1 bg_thresh=1046 thresh=2092 gap=874 poll_thresh=20 ino=12 dd-2583 [004] 196.449246: balance_dirty_state: bdi 8:0: dirty=282 wb=960 unstable=1 bg_thresh=1048 thresh=2097 gap=854 poll_thresh=21 ino=12 dd-2583 [004] 196.449491: balance_dirty_state: bdi 8:0: dirty=282 wb=960 unstable=1 bg_thresh=1048 thresh=2097 gap=854 poll_thresh=22 ino=12 dd-2583 [004] 196.449751: balance_dirty_state: bdi 8:0: dirty=307 wb=960 unstable=1 bg_thresh=1048 thresh=2096 gap=828 poll_thresh=23 ino=12 dd-2583 [004] 196.450019: balance_dirty_state: bdi 8:0: dirty=332 wb=960 unstable=1 bg_thresh=1047 thresh=2095 gap=802 poll_thresh=24 ino=12 dd-2583 [004] 196.450303: balance_dirty_state: bdi 8:0: dirty=357 wb=960 unstable=1 bg_thresh=1049 thresh=2099 gap=781 poll_thresh=25 ino=12 dd-2583 [004] 196.450596: balance_dirty_state: bdi 8:0: dirty=382 wb=960 unstable=1 bg_thresh=1046 thresh=2093 gap=750 poll_thresh=26 ino=12 dd-2583 [004] 196.450899: balance_dirty_state: bdi 8:0: dirty=407 wb=960 unstable=1 bg_thresh=1049 thresh=2098 gap=730 poll_thresh=27 ino=12 dd-2583 [004] 196.451216: balance_dirty_state: bdi 8:0: dirty=457 wb=960 unstable=1 bg_thresh=1048 thresh=2097 gap=679 poll_thresh=28 ino=12 dd-2583 [004] 196.451544: balance_dirty_state: bdi 8:0: dirty=482 wb=960 unstable=1 bg_thresh=1048 thresh=2096 gap=653 poll_thresh=29 ino=12 dd-2583 [004] 196.451890: balance_dirty_state: bdi 8:0: dirty=507 wb=960 unstable=1 bg_thresh=1050 thresh=2100 gap=632 poll_thresh=30 ino=12 dd-2583 [004] 196.452614: balance_dirty_state: bdi 8:0: dirty=531 wb=961 unstable=1 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=31 ino=12 dd-2583 [004] 196.453010: balance_dirty_state: bdi 8:0: dirty=556 wb=961 unstable=1 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=32 ino=12 dd-2583 [004] 196.453426: balance_dirty_state: bdi 8:0: dirty=606 wb=961 unstable=1 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=34 ino=12 dd-2583 [004] 196.453432: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=49228 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 python-2569 [002] 196.455137: balance_dirty_state: bdi 0:15: dirty=606 wb=836 unstable=1 bg_thresh=1046 thresh=2093 gap=650 poll_thresh=75 ino=2385716 dd-2583 [004] 196.460310: balance_dirty_state: bdi 8:0: dirty=621 wb=836 unstable=1 bg_thresh=1040 thresh=2080 gap=622 poll_thresh=34 ino=12 dd-2583 [004] 196.460325: balance_dirty_state: bdi 8:0: dirty=621 wb=836 unstable=1 bg_thresh=1040 thresh=2080 gap=622 poll_thresh=25 ino=12 dd-2583 [004] 196.460535: balance_dirty_state: bdi 8:0: dirty=646 wb=811 unstable=1 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=26 ino=12 dd-2583 [004] 196.460857: balance_dirty_state: bdi 8:0: dirty=671 wb=711 unstable=1 bg_thresh=1035 thresh=2071 gap=688 poll_thresh=27 ino=12 dd-2583 [004] 196.461179: balance_dirty_state: bdi 8:0: dirty=696 wb=711 unstable=1 bg_thresh=1037 thresh=2075 gap=667 poll_thresh=28 ino=12 dd-2583 [004] 196.461515: balance_dirty_state: bdi 8:0: dirty=721 wb=711 unstable=1 bg_thresh=1045 thresh=2090 gap=657 poll_thresh=29 ino=12 dd-2583 [004] 196.461752: balance_dirty_state: bdi 8:0: dirty=746 wb=711 unstable=1 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=30 ino=12 dd-2583 [004] 196.462242: balance_dirty_state: bdi 8:0: dirty=796 wb=711 unstable=1 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=31 ino=12 dd-2583 [004] 196.462512: balance_dirty_state: bdi 8:0: dirty=821 wb=711 unstable=1 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=32 ino=12 dd-2583 [004] 196.462828: balance_dirty_state: bdi 8:0: dirty=846 wb=711 unstable=1 bg_thresh=1042 thresh=2085 gap=527 poll_thresh=34 ino=12 dd-2583 [004] 196.463220: balance_dirty_state: bdi 8:0: dirty=896 wb=711 unstable=1 bg_thresh=1042 thresh=2084 gap=476 poll_thresh=36 ino=12 dd-2583 [004] 196.463227: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-151% task_weight=99% bdi_bw=49228 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [004] 196.472307: balance_dirty_state: bdi 8:0: dirty=895 wb=587 unstable=1 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=36 ino=12 dd-2583 [004] 196.472325: balance_dirty_state: bdi 8:0: dirty=895 wb=587 unstable=1 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=27 ino=12 dd-2583 [004] 196.472644: balance_dirty_state: bdi 8:0: dirty=920 wb=587 unstable=1 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=28 ino=12 dd-2583 [004] 196.472968: balance_dirty_state: bdi 8:0: dirty=945 wb=587 unstable=1 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=29 ino=12 dd-2583 [004] 196.473303: balance_dirty_state: bdi 8:0: dirty=970 wb=587 unstable=1 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=30 ino=12 dd-2583 [004] 196.473654: balance_dirty_state: bdi 8:0: dirty=995 wb=587 unstable=1 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=31 ino=12 dd-2583 [004] 196.473660: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-100% task_weight=98% bdi_bw=49228 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [004] 196.484229: balance_dirty_state: bdi 8:0: dirty=995 wb=487 unstable=1 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=31 ino=12 dd-2583 [004] 196.484280: balance_dirty_state: bdi 8:0: dirty=1020 wb=487 unstable=1 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=23 ino=12 dd-2583 [004] 196.484469: balance_dirty_state: bdi 8:0: dirty=1020 wb=487 unstable=1 bg_thresh=1033 thresh=2066 gap=558 poll_thresh=24 ino=12 dd-2583 [004] 196.484795: balance_dirty_state: bdi 8:0: dirty=1045 wb=487 unstable=1 bg_thresh=1032 thresh=2065 gap=532 poll_thresh=25 ino=12 flush-8:0-2554 [002] 196.484912: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1092 wrote=6 to_write=8186 dd-2583 [004] 196.485003: balance_dirty_state: bdi 8:0: dirty=1020 wb=562 unstable=1 bg_thresh=1032 thresh=2064 gap=481 poll_thresh=26 ino=12 dd-2583 [004] 196.485004: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=50320 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 flush-8:0-2554 [002] 196.486841: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1074 to_write=7112 dd-2583 [005] 196.492258: balance_dirty_state: bdi 8:0: dirty=20 wb=1562 unstable=1 bg_thresh=1032 thresh=2064 gap=481 poll_thresh=26 ino=12 dd-2583 [005] 196.492267: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-38% task_gap=-176% task_weight=100% bdi_bw=50320 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 196.500243: balance_dirty_state: bdi 8:0: dirty=20 wb=1437 unstable=1 bg_thresh=1035 thresh=2070 gap=612 poll_thresh=26 ino=12 dd-2583 [005] 196.500266: balance_dirty_state: bdi 8:0: dirty=20 wb=1437 unstable=1 bg_thresh=1035 thresh=2070 gap=612 poll_thresh=19 ino=12 dd-2583 [005] 196.500544: balance_dirty_state: bdi 8:0: dirty=45 wb=1437 unstable=1 bg_thresh=1037 thresh=2075 gap=592 poll_thresh=20 ino=12 dd-2583 [005] 196.500856: balance_dirty_state: bdi 8:0: dirty=70 wb=1437 unstable=1 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=21 ino=12 dd-2583 [005] 196.501180: balance_dirty_state: bdi 8:0: dirty=70 wb=1437 unstable=1 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=22 ino=12 dd-2583 [005] 196.501526: balance_dirty_state: bdi 8:0: dirty=95 wb=1437 unstable=1 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=23 ino=12 dd-2583 [005] 196.501878: balance_dirty_state: bdi 8:0: dirty=120 wb=1437 unstable=1 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=24 ino=12 dd-2583 [005] 196.502250: balance_dirty_state: bdi 8:0: dirty=145 wb=1437 unstable=1 bg_thresh=1038 thresh=2077 gap=494 poll_thresh=25 ino=12 dd-2583 [005] 196.502259: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=50320 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 196.508224: balance_dirty_state: bdi 8:0: dirty=145 wb=1312 unstable=1 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=25 ino=12 dd-2583 [005] 196.508249: balance_dirty_state: bdi 8:0: dirty=145 wb=1312 unstable=1 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=19 ino=12 dd-2583 [005] 196.508403: balance_dirty_state: bdi 8:0: dirty=170 wb=1312 unstable=1 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=20 ino=12 dd-2583 [005] 196.508548: balance_dirty_state: bdi 8:0: dirty=195 wb=1312 unstable=1 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=21 ino=12 dd-2583 [005] 196.508702: balance_dirty_state: bdi 8:0: dirty=220 wb=1312 unstable=1 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=22 ino=12 dd-2583 [005] 196.509009: balance_dirty_state: bdi 8:0: dirty=245 wb=1312 unstable=1 bg_thresh=1035 thresh=2071 gap=513 poll_thresh=23 ino=12 dd-2583 [005] 196.509013: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=50320 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 196.516348: balance_dirty_state: bdi 8:0: dirty=245 wb=1112 unstable=1 bg_thresh=1039 thresh=2078 gap=720 poll_thresh=17 ino=12 dd-2583 [005] 196.516481: balance_dirty_state: bdi 8:0: dirty=270 wb=1112 unstable=1 bg_thresh=1036 thresh=2072 gap=689 poll_thresh=18 ino=12 dd-2583 [005] 196.516616: balance_dirty_state: bdi 8:0: dirty=295 wb=1112 unstable=1 bg_thresh=1038 thresh=2077 gap=669 poll_thresh=19 ino=12 dd-2583 [005] 196.516757: balance_dirty_state: bdi 8:0: dirty=320 wb=1112 unstable=1 bg_thresh=1038 thresh=2076 gap=643 poll_thresh=20 ino=12 dd-2583 [005] 196.516903: balance_dirty_state: bdi 8:0: dirty=345 wb=1112 unstable=1 bg_thresh=1035 thresh=2070 gap=612 poll_thresh=21 ino=12 dd-2583 [005] 196.517059: balance_dirty_state: bdi 8:0: dirty=345 wb=1112 unstable=1 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=22 ino=12 dd-2583 [005] 196.517218: balance_dirty_state: bdi 8:0: dirty=370 wb=1112 unstable=1 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=23 ino=12 dd-2583 [005] 196.517387: balance_dirty_state: bdi 8:0: dirty=395 wb=1112 unstable=1 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=24 ino=12 dd-2583 [005] 196.517564: balance_dirty_state: bdi 8:0: dirty=420 wb=1112 unstable=1 bg_thresh=1036 thresh=2072 gap=539 poll_thresh=25 ino=12 dd-2583 [005] 196.517750: balance_dirty_state: bdi 8:0: dirty=445 wb=1112 unstable=1 bg_thresh=1035 thresh=2071 gap=513 poll_thresh=26 ino=12 dd-2583 [005] 196.517754: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-122% task_weight=100% bdi_bw=50320 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 196.524199: balance_dirty_state: bdi 8:0: dirty=445 wb=1012 unstable=1 bg_thresh=1038 thresh=2076 gap=618 poll_thresh=26 ino=12 dd-2583 [005] 196.524224: balance_dirty_state: bdi 8:0: dirty=445 wb=1012 unstable=1 bg_thresh=1038 thresh=2076 gap=618 poll_thresh=19 ino=12 dd-2583 [005] 196.524394: balance_dirty_state: bdi 8:0: dirty=470 wb=1012 unstable=1 bg_thresh=1037 thresh=2075 gap=592 poll_thresh=20 ino=12 dd-2583 [005] 196.524690: balance_dirty_state: bdi 8:0: dirty=495 wb=1012 unstable=1 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=21 ino=12 dd-2583 [005] 196.524866: balance_dirty_state: bdi 8:0: dirty=520 wb=962 unstable=1 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=22 ino=12 dd-2583 [005] 196.525037: balance_dirty_state: bdi 8:0: dirty=545 wb=962 unstable=1 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=23 ino=12 dd-2583 [005] 196.525207: balance_dirty_state: bdi 8:0: dirty=570 wb=962 unstable=1 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=24 ino=12 dd-2583 [005] 196.525385: balance_dirty_state: bdi 8:0: dirty=595 wb=962 unstable=1 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=25 ino=12 dd-2583 [005] 196.525569: balance_dirty_state: bdi 8:0: dirty=620 wb=962 unstable=1 bg_thresh=1040 thresh=2080 gap=497 poll_thresh=26 ino=12 dd-2583 [005] 196.525573: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-112% task_weight=101% bdi_bw=50320 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 196.532150: balance_dirty_state: bdi 8:0: dirty=620 wb=837 unstable=1 bg_thresh=1035 thresh=2071 gap=613 poll_thresh=26 ino=12 dd-2583 [005] 196.532175: balance_dirty_state: bdi 8:0: dirty=620 wb=837 unstable=1 bg_thresh=1035 thresh=2071 gap=613 poll_thresh=19 ino=12 dd-2583 [005] 196.532327: balance_dirty_state: bdi 8:0: dirty=645 wb=837 unstable=1 bg_thresh=1037 thresh=2075 gap=592 poll_thresh=20 ino=12 dd-2583 [005] 196.532482: balance_dirty_state: bdi 8:0: dirty=670 wb=837 unstable=1 bg_thresh=1034 thresh=2069 gap=561 poll_thresh=21 ino=12 dd-2583 [005] 196.532643: balance_dirty_state: bdi 8:0: dirty=670 wb=837 unstable=1 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=22 ino=12 dd-2583 [005] 196.532812: balance_dirty_state: bdi 8:0: dirty=695 wb=837 unstable=1 bg_thresh=1036 thresh=2073 gap=540 poll_thresh=23 ino=12 dd-2583 [005] 196.532984: balance_dirty_state: bdi 8:0: dirty=720 wb=837 unstable=1 bg_thresh=1036 thresh=2072 gap=514 poll_thresh=24 ino=12 dd-2583 [005] 196.532988: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=50320 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 196.540692: balance_dirty_state: bdi 8:0: dirty=720 wb=712 unstable=1 bg_thresh=1041 thresh=2082 gap=649 poll_thresh=18 ino=12 dd-2583 [004] 196.540980: balance_dirty_state: bdi 8:0: dirty=745 wb=712 unstable=1 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=19 ino=12 dd-2583 [004] 196.541278: balance_dirty_state: bdi 8:0: dirty=770 wb=712 unstable=1 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 196.541589: balance_dirty_state: bdi 8:0: dirty=795 wb=712 unstable=1 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=21 ino=12 dd-2583 [004] 196.541918: balance_dirty_state: bdi 8:0: dirty=820 wb=712 unstable=1 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=22 ino=12 dd-2583 [004] 196.542263: balance_dirty_state: bdi 8:0: dirty=845 wb=712 unstable=1 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=23 ino=12 dd-2583 [004] 196.542632: balance_dirty_state: bdi 8:0: dirty=870 wb=712 unstable=1 bg_thresh=1038 thresh=2077 gap=494 poll_thresh=24 ino=12 dd-2583 [004] 196.542641: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=50320 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 196.548068: balance_dirty_state: bdi 8:0: dirty=870 wb=612 unstable=1 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=24 ino=12 dd-2583 [004] 196.548096: balance_dirty_state: bdi 8:0: dirty=870 wb=612 unstable=1 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=18 ino=12 dd-2583 [004] 196.548381: balance_dirty_state: bdi 8:0: dirty=870 wb=612 unstable=1 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 196.548676: balance_dirty_state: bdi 8:0: dirty=895 wb=612 unstable=1 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=20 ino=12 dd-2583 [004] 196.548990: balance_dirty_state: bdi 8:0: dirty=920 wb=612 unstable=1 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=21 ino=12 dd-2583 [004] 196.549314: balance_dirty_state: bdi 8:0: dirty=945 wb=612 unstable=1 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=22 ino=12 dd-2583 [004] 196.549655: balance_dirty_state: bdi 8:0: dirty=970 wb=612 unstable=1 bg_thresh=1040 thresh=2080 gap=497 poll_thresh=23 ino=12 dd-2583 [004] 196.549664: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=50320 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 196.556018: balance_dirty_state: bdi 8:0: dirty=970 wb=487 unstable=1 bg_thresh=1038 thresh=2077 gap=619 poll_thresh=23 ino=12 dd-2583 [000] 196.556035: balance_dirty_state: bdi 8:0: dirty=970 wb=487 unstable=1 bg_thresh=1038 thresh=2077 gap=619 poll_thresh=17 ino=12 dd-2583 [004] 196.557122: balance_dirty_state: bdi 8:0: dirty=970 wb=487 unstable=1 bg_thresh=1038 thresh=2077 gap=619 poll_thresh=18 ino=12 dd-2583 [004] 196.557260: balance_dirty_state: bdi 8:0: dirty=995 wb=487 unstable=1 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=19 ino=12 dd-2583 [004] 196.557401: balance_dirty_state: bdi 8:0: dirty=995 wb=487 unstable=1 bg_thresh=1037 thresh=2075 gap=592 poll_thresh=20 ino=12 dd-2583 [004] 196.557548: balance_dirty_state: bdi 8:0: dirty=1020 wb=487 unstable=1 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=21 ino=12 dd-2583 [004] 196.557703: balance_dirty_state: bdi 8:0: dirty=1045 wb=487 unstable=1 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=22 ino=12 flush-8:0-2554 [002] 196.557847: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1164 wrote=6 to_write=8186 dd-2583 [004] 196.557882: balance_dirty_state: bdi 8:0: dirty=1045 wb=512 unstable=1 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=23 ino=12 dd-2583 [004] 196.558068: balance_dirty_state: bdi 8:0: dirty=870 wb=712 unstable=1 bg_thresh=1036 thresh=2072 gap=489 poll_thresh=24 ino=12 dd-2583 [004] 196.558070: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=50320 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 196.558882: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=216 wrote=1112 to_write=7074 dd-2583 [000] 196.563985: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=1 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=24 ino=12 dd-2583 [000] 196.564003: balance_dirty_state: bdi 8:0: dirty=20 wb=1487 unstable=1 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 196.564136: balance_dirty_state: bdi 8:0: dirty=20 wb=1487 unstable=1 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 196.564275: balance_dirty_state: bdi 8:0: dirty=45 wb=1487 unstable=1 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 196.564422: balance_dirty_state: bdi 8:0: dirty=70 wb=1487 unstable=1 bg_thresh=1042 thresh=2085 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 196.564574: balance_dirty_state: bdi 8:0: dirty=95 wb=1487 unstable=1 bg_thresh=1045 thresh=2090 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 196.564578: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=50320 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 196.572049: balance_dirty_state: bdi 8:0: dirty=95 wb=1362 unstable=1 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=16 ino=12 dd-2583 [000] 196.572168: balance_dirty_state: bdi 8:0: dirty=120 wb=1362 unstable=1 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 196.572442: balance_dirty_state: bdi 8:0: dirty=145 wb=1362 unstable=1 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 196.572577: balance_dirty_state: bdi 8:0: dirty=170 wb=1362 unstable=1 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 196.572716: balance_dirty_state: bdi 8:0: dirty=170 wb=1362 unstable=1 bg_thresh=1044 thresh=2088 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 196.572864: balance_dirty_state: bdi 8:0: dirty=195 wb=1362 unstable=1 bg_thresh=1043 thresh=2087 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 196.573018: balance_dirty_state: bdi 8:0: dirty=220 wb=1362 unstable=1 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=22 ino=12 dd-2583 [000] 196.573023: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=98% bdi_bw=50320 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 196.580090: balance_dirty_state: bdi 8:0: dirty=245 wb=1362 unstable=1 bg_thresh=1042 thresh=2084 gap=476 poll_thresh=16 ino=12 dd-2583 [004] 196.580096: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-60% task_weight=98% bdi_bw=50320 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 196.588075: balance_dirty_state: bdi 8:0: dirty=245 wb=1362 unstable=1 bg_thresh=1039 thresh=2078 gap=470 poll_thresh=12 ino=12 dd-2583 [001] 196.588080: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 196.595996: balance_dirty_state: bdi 8:0: dirty=270 wb=1362 unstable=1 bg_thresh=1038 thresh=2076 gap=443 poll_thresh=9 ino=12 dd-2583 [001] 196.596000: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 196.598920: balance_dirty_state: bdi 0:15: dirty=270 wb=1362 unstable=1 bg_thresh=1037 thresh=2075 gap=442 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 196.598927: 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=156 base_bw=102400 task_bw=0 dirtied=2 period=0 think=284 pause=8 collect-vmstat.-2568 [000] 196.603875: balance_dirty_state: bdi 0:15: dirty=270 wb=1362 unstable=1 bg_thresh=1037 thresh=2075 gap=442 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 196.603889: 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=156 base_bw=102400 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [001] 196.603989: balance_dirty_state: bdi 8:0: dirty=270 wb=1362 unstable=1 bg_thresh=1040 thresh=2080 gap=447 poll_thresh=7 ino=12 dd-2583 [001] 196.603995: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 196.611872: balance_dirty_state: bdi 0:15: dirty=270 wb=1362 unstable=1 bg_thresh=1043 thresh=2086 gap=453 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [006] 196.611884: 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=156 base_bw=102400 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [005] 196.611984: balance_dirty_state: bdi 8:0: dirty=295 wb=1362 unstable=1 bg_thresh=1043 thresh=2086 gap=428 poll_thresh=5 ino=12 dd-2583 [005] 196.611993: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-103% task_weight=98% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 196.619863: balance_dirty_state: bdi 0:15: dirty=295 wb=1212 unstable=1 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=2 ino=2385714 dd-2583 [005] 196.619866: balance_dirty_state: bdi 8:0: dirty=295 wb=1212 unstable=1 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=5 ino=12 dd-2583 [005] 196.619898: balance_dirty_state: bdi 8:0: dirty=295 wb=1212 unstable=1 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=4 ino=12 dd-2583 [005] 196.619978: balance_dirty_state: bdi 8:0: dirty=295 wb=1212 unstable=1 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=5 ino=12 dd-2583 [005] 196.620070: balance_dirty_state: bdi 8:0: dirty=295 wb=1212 unstable=1 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=6 ino=12 dd-2583 [005] 196.620172: balance_dirty_state: bdi 8:0: dirty=295 wb=1212 unstable=1 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=7 ino=12 dd-2583 [005] 196.620291: balance_dirty_state: bdi 8:0: dirty=320 wb=1212 unstable=1 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=8 ino=12 dd-2583 [005] 196.620406: balance_dirty_state: bdi 8:0: dirty=320 wb=1212 unstable=1 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=9 ino=12 dd-2583 [005] 196.620534: balance_dirty_state: bdi 8:0: dirty=320 wb=1212 unstable=1 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=10 ino=12 dd-2583 [005] 196.620678: balance_dirty_state: bdi 8:0: dirty=345 wb=1212 unstable=1 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=11 ino=12 dd-2583 [005] 196.620833: balance_dirty_state: bdi 8:0: dirty=345 wb=1212 unstable=1 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=12 ino=12 dd-2583 [005] 196.621002: balance_dirty_state: bdi 8:0: dirty=370 wb=1212 unstable=1 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=13 ino=12 dd-2583 [005] 196.621009: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 196.627927: balance_dirty_state: bdi 8:0: dirty=370 wb=1112 unstable=1 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=10 ino=12 dd-2583 [005] 196.628007: balance_dirty_state: bdi 8:0: dirty=395 wb=1112 unstable=1 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=11 ino=12 dd-2583 [005] 196.628095: balance_dirty_state: bdi 8:0: dirty=395 wb=1112 unstable=1 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=12 ino=12 dd-2583 [005] 196.628343: balance_dirty_state: bdi 8:0: dirty=420 wb=1112 unstable=1 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=13 ino=12 dd-2583 [005] 196.628444: balance_dirty_state: bdi 8:0: dirty=420 wb=1112 unstable=1 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=14 ino=12 dd-2583 [005] 196.628552: balance_dirty_state: bdi 8:0: dirty=445 wb=1112 unstable=1 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=15 ino=12 dd-2583 [005] 196.628665: balance_dirty_state: bdi 8:0: dirty=445 wb=1112 unstable=1 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=16 ino=12 dd-2583 [005] 196.628786: balance_dirty_state: bdi 8:0: dirty=470 wb=1112 unstable=1 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=17 ino=12 dd-2583 [005] 196.628791: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 196.636069: balance_dirty_state: bdi 8:0: dirty=495 wb=987 unstable=1 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=13 ino=12 dd-2583 [001] 196.636280: balance_dirty_state: bdi 8:0: dirty=495 wb=987 unstable=1 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=14 ino=12 dd-2583 [001] 196.636503: balance_dirty_state: bdi 8:0: dirty=520 wb=987 unstable=1 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=15 ino=12 dd-2583 [001] 196.636743: balance_dirty_state: bdi 8:0: dirty=520 wb=987 unstable=1 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=16 ino=12 dd-2583 [001] 196.636987: balance_dirty_state: bdi 8:0: dirty=545 wb=862 unstable=1 bg_thresh=1043 thresh=2087 gap=679 poll_thresh=17 ino=12 dd-2583 [001] 196.637223: balance_dirty_state: bdi 8:0: dirty=570 wb=862 unstable=1 bg_thresh=1040 thresh=2080 gap=647 poll_thresh=18 ino=12 dd-2583 [001] 196.637472: balance_dirty_state: bdi 8:0: dirty=570 wb=862 unstable=1 bg_thresh=1039 thresh=2078 gap=645 poll_thresh=19 ino=12 dd-2583 [001] 196.637728: balance_dirty_state: bdi 8:0: dirty=595 wb=862 unstable=1 bg_thresh=1041 thresh=2083 gap=625 poll_thresh=20 ino=12 dd-2583 [001] 196.637999: balance_dirty_state: bdi 8:0: dirty=620 wb=862 unstable=1 bg_thresh=1041 thresh=2082 gap=599 poll_thresh=21 ino=12 dd-2583 [001] 196.638280: balance_dirty_state: bdi 8:0: dirty=645 wb=862 unstable=1 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=22 ino=12 dd-2583 [001] 196.638839: balance_dirty_state: bdi 8:0: dirty=670 wb=862 unstable=1 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=23 ino=12 dd-2583 [001] 196.639149: balance_dirty_state: bdi 8:0: dirty=695 wb=862 unstable=1 bg_thresh=1042 thresh=2085 gap=527 poll_thresh=24 ino=12 dd-2583 [001] 196.639467: balance_dirty_state: bdi 8:0: dirty=720 wb=862 unstable=1 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=25 ino=12 dd-2583 [001] 196.639475: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 196.644134: balance_dirty_state: bdi 8:0: dirty=745 wb=862 unstable=1 bg_thresh=1041 thresh=2083 gap=475 poll_thresh=19 ino=12 dd-2583 [001] 196.644143: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 196.655935: balance_dirty_state: bdi 8:0: dirty=745 wb=637 unstable=1 bg_thresh=1041 thresh=2083 gap=700 poll_thresh=14 ino=12 dd-2583 [001] 196.656041: balance_dirty_state: bdi 8:0: dirty=770 wb=637 unstable=1 bg_thresh=1041 thresh=2082 gap=674 poll_thresh=15 ino=12 dd-2583 [001] 196.656156: balance_dirty_state: bdi 8:0: dirty=770 wb=637 unstable=1 bg_thresh=1041 thresh=2082 gap=674 poll_thresh=16 ino=12 dd-2583 [001] 196.656276: balance_dirty_state: bdi 8:0: dirty=795 wb=637 unstable=1 bg_thresh=1040 thresh=2081 gap=648 poll_thresh=17 ino=12 dd-2583 [001] 196.656401: balance_dirty_state: bdi 8:0: dirty=820 wb=637 unstable=1 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=18 ino=12 dd-2583 [001] 196.656534: balance_dirty_state: bdi 8:0: dirty=845 wb=637 unstable=1 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=19 ino=12 dd-2583 [001] 196.656675: balance_dirty_state: bdi 8:0: dirty=845 wb=637 unstable=1 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=20 ino=12 dd-2583 [001] 196.656821: balance_dirty_state: bdi 8:0: dirty=870 wb=637 unstable=1 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=21 ino=12 dd-2583 [001] 196.656974: balance_dirty_state: bdi 8:0: dirty=895 wb=637 unstable=1 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=22 ino=12 dd-2583 [001] 196.657299: balance_dirty_state: bdi 8:0: dirty=920 wb=487 unstable=1 bg_thresh=1038 thresh=2076 gap=668 poll_thresh=23 ino=12 dd-2583 [001] 196.657481: balance_dirty_state: bdi 8:0: dirty=945 wb=487 unstable=1 bg_thresh=1040 thresh=2080 gap=647 poll_thresh=24 ino=12 dd-2583 [001] 196.657667: balance_dirty_state: bdi 8:0: dirty=970 wb=487 unstable=1 bg_thresh=1038 thresh=2077 gap=619 poll_thresh=25 ino=12 dd-2583 [001] 196.657865: balance_dirty_state: bdi 8:0: dirty=995 wb=487 unstable=1 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=26 ino=12 dd-2583 [001] 196.658062: balance_dirty_state: bdi 8:0: dirty=1020 wb=487 unstable=1 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=27 ino=12 dd-2583 [001] 196.658269: balance_dirty_state: bdi 8:0: dirty=1045 wb=487 unstable=1 bg_thresh=1042 thresh=2085 gap=552 poll_thresh=28 ino=12 flush-8:0-2554 [002] 196.658409: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1264 wrote=6 to_write=8186 dd-2583 [001] 196.658496: balance_dirty_state: bdi 8:0: dirty=995 wb=562 unstable=1 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=29 ino=12 dd-2583 [001] 196.658735: balance_dirty_state: bdi 8:0: dirty=795 wb=787 unstable=1 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=30 ino=12 dd-2583 [001] 196.658737: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 flush-8:0-2554 [002] 196.659434: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=316 wrote=1094 to_write=7092 dd-2583 [001] 196.664099: balance_dirty_state: bdi 8:0: dirty=45 wb=1587 unstable=1 bg_thresh=1041 thresh=2082 gap=449 poll_thresh=22 ino=12 dd-2583 [001] 196.664108: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-27% task_gap=-153% task_weight=98% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 196.671711: balance_dirty_state: bdi 8:0: dirty=45 wb=1462 unstable=1 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=22 ino=12 dd-2583 [001] 196.671736: balance_dirty_state: bdi 8:0: dirty=45 wb=1462 unstable=1 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=16 ino=12 dd-2583 [001] 196.671864: balance_dirty_state: bdi 8:0: dirty=45 wb=1462 unstable=1 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=17 ino=12 dd-2583 [001] 196.672139: balance_dirty_state: bdi 8:0: dirty=70 wb=1462 unstable=1 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=18 ino=12 dd-2583 [001] 196.672272: balance_dirty_state: bdi 8:0: dirty=95 wb=1462 unstable=1 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=19 ino=12 dd-2583 [001] 196.672276: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1361 avg_dirty=1361 bdi_gap=35% task_gap=-28% task_weight=100% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 196.679868: balance_dirty_state: bdi 8:0: dirty=95 wb=1337 unstable=1 bg_thresh=1042 thresh=2085 gap=652 poll_thresh=14 ino=12 dd-2583 [001] 196.679976: balance_dirty_state: bdi 8:0: dirty=120 wb=1337 unstable=1 bg_thresh=1042 thresh=2084 gap=626 poll_thresh=15 ino=12 dd-2583 [001] 196.680088: balance_dirty_state: bdi 8:0: dirty=145 wb=1337 unstable=1 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=16 ino=12 dd-2583 [001] 196.680207: balance_dirty_state: bdi 8:0: dirty=145 wb=1337 unstable=1 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=17 ino=12 dd-2583 [001] 196.680333: balance_dirty_state: bdi 8:0: dirty=170 wb=1337 unstable=1 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=18 ino=12 dd-2583 [001] 196.680482: balance_dirty_state: bdi 8:0: dirty=195 wb=1237 unstable=1 bg_thresh=1041 thresh=2082 gap=649 poll_thresh=19 ino=12 dd-2583 [001] 196.680634: balance_dirty_state: bdi 8:0: dirty=220 wb=1212 unstable=1 bg_thresh=1037 thresh=2074 gap=641 poll_thresh=20 ino=12 dd-2583 [001] 196.680789: balance_dirty_state: bdi 8:0: dirty=220 wb=1212 unstable=1 bg_thresh=1042 thresh=2085 gap=652 poll_thresh=21 ino=12 dd-2583 [001] 196.680958: balance_dirty_state: bdi 8:0: dirty=245 wb=1212 unstable=1 bg_thresh=1038 thresh=2076 gap=618 poll_thresh=22 ino=12 dd-2583 [001] 196.681127: balance_dirty_state: bdi 8:0: dirty=270 wb=1212 unstable=1 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=23 ino=12 dd-2583 [001] 196.681297: balance_dirty_state: bdi 8:0: dirty=295 wb=1212 unstable=1 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=24 ino=12 dd-2583 [001] 196.681616: balance_dirty_state: bdi 8:0: dirty=320 wb=1212 unstable=1 bg_thresh=1042 thresh=2085 gap=552 poll_thresh=25 ino=12 dd-2583 [001] 196.681809: balance_dirty_state: bdi 8:0: dirty=345 wb=1212 unstable=1 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=26 ino=12 dd-2583 [001] 196.681998: balance_dirty_state: bdi 8:0: dirty=370 wb=1212 unstable=1 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=27 ino=12 dd-2583 [001] 196.682002: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 196.687810: balance_dirty_state: bdi 8:0: dirty=395 wb=1087 unstable=1 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=20 ino=12 dd-2583 [001] 196.687959: balance_dirty_state: bdi 8:0: dirty=420 wb=1087 unstable=1 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=21 ino=12 dd-2583 [001] 196.688113: balance_dirty_state: bdi 8:0: dirty=445 wb=1087 unstable=1 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=22 ino=12 dd-2583 [001] 196.688275: balance_dirty_state: bdi 8:0: dirty=470 wb=1087 unstable=1 bg_thresh=1043 thresh=2087 gap=529 poll_thresh=23 ino=12 dd-2583 [001] 196.688441: balance_dirty_state: bdi 8:0: dirty=495 wb=1087 unstable=1 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=24 ino=12 dd-2583 [001] 196.688445: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 196.695757: balance_dirty_state: bdi 8:0: dirty=520 wb=962 unstable=1 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 196.695900: balance_dirty_state: bdi 8:0: dirty=545 wb=962 unstable=1 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 196.696050: balance_dirty_state: bdi 8:0: dirty=545 wb=962 unstable=1 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 196.696207: balance_dirty_state: bdi 8:0: dirty=570 wb=962 unstable=1 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 196.696532: balance_dirty_state: bdi 8:0: dirty=595 wb=962 unstable=1 bg_thresh=1050 thresh=2100 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 196.696705: balance_dirty_state: bdi 8:0: dirty=620 wb=962 unstable=1 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 196.696710: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=37% task_weight=100% bdi_bw=50972 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 196.703739: balance_dirty_state: bdi 8:0: dirty=645 wb=962 unstable=1 bg_thresh=1046 thresh=2093 gap=485 poll_thresh=17 ino=12 dd-2583 [000] 196.703743: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=100% bdi_bw=50972 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 196.711685: balance_dirty_state: bdi 8:0: dirty=645 wb=962 unstable=1 bg_thresh=1046 thresh=2093 gap=485 poll_thresh=13 ino=12 dd-2583 [000] 196.711690: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=100% bdi_bw=50972 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 196.719632: balance_dirty_state: bdi 8:0: dirty=670 wb=837 unstable=1 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=10 ino=12 dd-2583 [000] 196.719796: balance_dirty_state: bdi 8:0: dirty=670 wb=837 unstable=1 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=11 ino=12 dd-2583 [000] 196.719973: balance_dirty_state: bdi 8:0: dirty=695 wb=837 unstable=1 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=12 ino=12 dd-2583 [000] 196.720164: balance_dirty_state: bdi 8:0: dirty=695 wb=837 unstable=1 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=13 ino=12 dd-2583 [000] 196.720369: balance_dirty_state: bdi 8:0: dirty=720 wb=837 unstable=1 bg_thresh=1043 thresh=2087 gap=529 poll_thresh=14 ino=12 dd-2583 [000] 196.720590: balance_dirty_state: bdi 8:0: dirty=720 wb=837 unstable=1 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=15 ino=12 dd-2583 [000] 196.720826: balance_dirty_state: bdi 8:0: dirty=745 wb=837 unstable=1 bg_thresh=1046 thresh=2092 gap=509 poll_thresh=16 ino=12 dd-2583 [000] 196.720835: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=50972 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 196.727801: balance_dirty_state: bdi 8:0: dirty=745 wb=712 unstable=1 bg_thresh=1047 thresh=2094 gap=636 poll_thresh=12 ino=12 dd-2583 [004] 196.728094: balance_dirty_state: bdi 8:0: dirty=770 wb=712 unstable=1 bg_thresh=1047 thresh=2094 gap=611 poll_thresh=13 ino=12 dd-2583 [004] 196.728423: balance_dirty_state: bdi 8:0: dirty=770 wb=712 unstable=1 bg_thresh=1049 thresh=2099 gap=616 poll_thresh=14 ino=12 dd-2583 [004] 196.728724: balance_dirty_state: bdi 8:0: dirty=795 wb=712 unstable=1 bg_thresh=1049 thresh=2099 gap=591 poll_thresh=15 ino=12 dd-2583 [004] 196.729083: balance_dirty_state: bdi 8:0: dirty=820 wb=712 unstable=1 bg_thresh=1054 thresh=2109 gap=576 poll_thresh=16 ino=12 dd-2583 [004] 196.729446: balance_dirty_state: bdi 8:0: dirty=820 wb=712 unstable=1 bg_thresh=1054 thresh=2109 gap=576 poll_thresh=17 ino=12 dd-2583 [004] 196.730237: balance_dirty_state: bdi 8:0: dirty=845 wb=712 unstable=1 bg_thresh=1054 thresh=2108 gap=550 poll_thresh=18 ino=12 dd-2583 [004] 196.730683: balance_dirty_state: bdi 8:0: dirty=870 wb=687 unstable=1 bg_thresh=1054 thresh=2108 gap=550 poll_thresh=19 ino=12 dd-2583 [004] 196.731166: balance_dirty_state: bdi 8:0: dirty=895 wb=612 unstable=1 bg_thresh=1050 thresh=2101 gap=593 poll_thresh=20 ino=12 dd-2583 [004] 196.731659: balance_dirty_state: bdi 8:0: dirty=895 wb=612 unstable=1 bg_thresh=1052 thresh=2105 gap=597 poll_thresh=21 ino=12 dd-2583 [004] 196.731912: balance_dirty_state: bdi 8:0: dirty=920 wb=612 unstable=1 bg_thresh=1051 thresh=2103 gap=570 poll_thresh=22 ino=12 dd-2583 [004] 196.732136: balance_dirty_state: bdi 8:0: dirty=945 wb=612 unstable=1 bg_thresh=1054 thresh=2108 gap=550 poll_thresh=23 ino=12 dd-2583 [004] 196.732312: balance_dirty_state: bdi 8:0: dirty=970 wb=612 unstable=1 bg_thresh=1053 thresh=2107 gap=524 poll_thresh=24 ino=12 dd-2583 [004] 196.732317: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=5% task_weight=100% bdi_bw=50972 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2583 [004] 196.739668: balance_dirty_state: bdi 8:0: dirty=995 wb=487 unstable=1 bg_thresh=1041 thresh=2082 gap=599 poll_thresh=18 ino=12 dd-2583 [004] 196.739872: balance_dirty_state: bdi 8:0: dirty=1020 wb=487 unstable=1 bg_thresh=1043 thresh=2087 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 196.740036: balance_dirty_state: bdi 8:0: dirty=1020 wb=487 unstable=1 bg_thresh=1046 thresh=2092 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 196.740191: balance_dirty_state: bdi 8:0: dirty=1045 wb=487 unstable=1 bg_thresh=1048 thresh=2097 gap=564 poll_thresh=21 ino=12 dd-2583 [004] 196.740372: balance_dirty_state: bdi 8:0: dirty=1070 wb=487 unstable=1 bg_thresh=1057 thresh=2114 gap=556 poll_thresh=22 ino=12 flush-8:0-2554 [002] 196.740470: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1348 wrote=4 to_write=8188 dd-2583 [004] 196.740652: balance_dirty_state: bdi 8:0: dirty=920 wb=662 unstable=1 bg_thresh=1054 thresh=2108 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 196.740655: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=51% task_weight=100% bdi_bw=50972 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 flush-8:0-2554 [002] 196.741500: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=400 wrote=1075 to_write=7113 collect-vmstat.-2568 [000] 196.751159: balance_dirty_state: bdi 0:15: dirty=0 wb=1437 unstable=1 bg_thresh=1038 thresh=2077 gap=639 poll_thresh=1 ino=2385714 dd-2583 [004] 196.751779: balance_dirty_state: bdi 8:0: dirty=20 wb=1437 unstable=1 bg_thresh=1038 thresh=2077 gap=619 poll_thresh=17 ino=12 dd-2583 [004] 196.751901: balance_dirty_state: bdi 8:0: dirty=45 wb=1437 unstable=1 bg_thresh=1041 thresh=2082 gap=599 poll_thresh=18 ino=12 dd-2583 [004] 196.752032: balance_dirty_state: bdi 8:0: dirty=45 wb=1437 unstable=1 bg_thresh=1041 thresh=2082 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 196.752172: balance_dirty_state: bdi 8:0: dirty=70 wb=1437 unstable=1 bg_thresh=1046 thresh=2092 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 196.752319: balance_dirty_state: bdi 8:0: dirty=95 wb=1437 unstable=1 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=21 ino=12 dd-2583 [004] 196.752476: balance_dirty_state: bdi 8:0: dirty=120 wb=1437 unstable=1 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 196.752639: balance_dirty_state: bdi 8:0: dirty=145 wb=1437 unstable=1 bg_thresh=1045 thresh=2090 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 196.752643: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=50972 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 196.759543: balance_dirty_state: bdi 8:0: dirty=145 wb=1312 unstable=1 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=17 ino=12 dd-2583 [004] 196.759671: balance_dirty_state: bdi 8:0: dirty=170 wb=1312 unstable=1 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=18 ino=12 dd-2583 [004] 196.759805: balance_dirty_state: bdi 8:0: dirty=195 wb=1312 unstable=1 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 196.759950: balance_dirty_state: bdi 8:0: dirty=220 wb=1312 unstable=1 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=20 ino=12 dd-2583 [004] 196.760097: balance_dirty_state: bdi 8:0: dirty=245 wb=1312 unstable=1 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=21 ino=12 dd-2583 [004] 196.760256: balance_dirty_state: bdi 8:0: dirty=245 wb=1312 unstable=1 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 196.760700: balance_dirty_state: bdi 8:0: dirty=270 wb=1162 unstable=1 bg_thresh=1037 thresh=2075 gap=642 poll_thresh=23 ino=12 dd-2583 [004] 196.760955: balance_dirty_state: bdi 8:0: dirty=295 wb=1162 unstable=1 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=24 ino=12 dd-2583 [004] 196.761225: balance_dirty_state: bdi 8:0: dirty=320 wb=1162 unstable=1 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=25 ino=12 dd-2583 [004] 196.761500: balance_dirty_state: bdi 8:0: dirty=345 wb=1162 unstable=1 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=26 ino=12 dd-2583 [004] 196.761692: balance_dirty_state: bdi 8:0: dirty=370 wb=1162 unstable=1 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=27 ino=12 dd-2583 [004] 196.761889: balance_dirty_state: bdi 8:0: dirty=420 wb=1162 unstable=1 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=28 ino=12 dd-2583 [004] 196.761893: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=50972 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 196.767580: balance_dirty_state: bdi 8:0: dirty=420 wb=1062 unstable=1 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=21 ino=12 dd-2583 [004] 196.767740: balance_dirty_state: bdi 8:0: dirty=445 wb=1062 unstable=1 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 196.767902: balance_dirty_state: bdi 8:0: dirty=470 wb=1062 unstable=1 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=23 ino=12 dd-2583 [004] 196.768075: balance_dirty_state: bdi 8:0: dirty=495 wb=1062 unstable=1 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=24 ino=12 dd-2583 [004] 196.768395: balance_dirty_state: bdi 8:0: dirty=520 wb=1062 unstable=1 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=25 ino=12 dd-2583 [004] 196.768399: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=50972 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 196.775587: balance_dirty_state: bdi 8:0: dirty=545 wb=937 unstable=1 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 196.775808: balance_dirty_state: bdi 8:0: dirty=570 wb=937 unstable=1 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 196.775956: balance_dirty_state: bdi 8:0: dirty=595 wb=937 unstable=1 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 196.776113: balance_dirty_state: bdi 8:0: dirty=595 wb=937 unstable=1 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=22 ino=12 dd-2583 [004] 196.776275: balance_dirty_state: bdi 8:0: dirty=620 wb=937 unstable=1 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 196.776445: balance_dirty_state: bdi 8:0: dirty=645 wb=937 unstable=1 bg_thresh=1039 thresh=2078 gap=495 poll_thresh=24 ino=12 dd-2583 [004] 196.776450: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=50972 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 196.783483: balance_dirty_state: bdi 8:0: dirty=670 wb=812 unstable=1 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=18 ino=12 dd-2583 [004] 196.783619: balance_dirty_state: bdi 8:0: dirty=695 wb=812 unstable=1 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 196.783758: balance_dirty_state: bdi 8:0: dirty=720 wb=812 unstable=1 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 196.783907: balance_dirty_state: bdi 8:0: dirty=720 wb=812 unstable=1 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 196.784064: balance_dirty_state: bdi 8:0: dirty=745 wb=812 unstable=1 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=22 ino=12 dd-2583 [004] 196.784068: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=50972 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 196.791531: balance_dirty_state: bdi 8:0: dirty=770 wb=737 unstable=1 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=16 ino=12 dd-2583 [004] 196.791796: balance_dirty_state: bdi 8:0: dirty=795 wb=737 unstable=1 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=17 ino=12 dd-2583 [004] 196.791922: balance_dirty_state: bdi 8:0: dirty=795 wb=737 unstable=1 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=18 ino=12 dd-2583 [004] 196.792054: balance_dirty_state: bdi 8:0: dirty=820 wb=737 unstable=1 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=19 ino=12 dd-2583 [004] 196.792058: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=50972 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 196.799450: balance_dirty_state: bdi 8:0: dirty=845 wb=612 unstable=1 bg_thresh=1043 thresh=2086 gap=628 poll_thresh=14 ino=12 dd-2583 [004] 196.799559: balance_dirty_state: bdi 8:0: dirty=845 wb=612 unstable=1 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=15 ino=12 dd-2583 [004] 196.799672: balance_dirty_state: bdi 8:0: dirty=870 wb=612 unstable=1 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=16 ino=12 dd-2583 [004] 196.799792: balance_dirty_state: bdi 8:0: dirty=895 wb=612 unstable=1 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=17 ino=12 dd-2583 [004] 196.799918: balance_dirty_state: bdi 8:0: dirty=895 wb=612 unstable=1 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 196.800052: balance_dirty_state: bdi 8:0: dirty=920 wb=612 unstable=1 bg_thresh=1044 thresh=2088 gap=555 poll_thresh=19 ino=12 dd-2583 [004] 196.800190: balance_dirty_state: bdi 8:0: dirty=945 wb=612 unstable=1 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=20 ino=12 dd-2583 [004] 196.800337: balance_dirty_state: bdi 8:0: dirty=970 wb=612 unstable=1 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=21 ino=12 dd-2583 [004] 196.800341: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=51260 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 196.807444: balance_dirty_state: bdi 8:0: dirty=970 wb=612 unstable=1 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=16 ino=12 dd-2583 [004] 196.807448: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=51260 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 196.815485: balance_dirty_state: bdi 8:0: dirty=970 wb=612 unstable=1 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=12 ino=12 dd-2583 [000] 196.815494: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-103% task_weight=98% bdi_bw=51260 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 196.823272: balance_dirty_state: bdi 8:0: dirty=970 wb=612 unstable=1 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=12 ino=12 dd-2583 [000] 196.823281: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-103% task_weight=98% bdi_bw=51260 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 196.831231: balance_dirty_state: bdi 8:0: dirty=970 wb=612 unstable=1 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=12 ino=12 dd-2583 [000] 196.831240: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-103% task_weight=98% bdi_bw=51260 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 196.839188: balance_dirty_state: bdi 8:0: dirty=970 wb=487 unstable=1 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=12 ino=12 dd-2583 [000] 196.839201: balance_dirty_state: bdi 8:0: dirty=970 wb=487 unstable=1 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=9 ino=12 dd-2583 [000] 196.839276: balance_dirty_state: bdi 8:0: dirty=995 wb=487 unstable=1 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=10 ino=12 dd-2583 [000] 196.839360: balance_dirty_state: bdi 8:0: dirty=995 wb=487 unstable=1 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=11 ino=12 dd-2583 [000] 196.839450: balance_dirty_state: bdi 8:0: dirty=1020 wb=487 unstable=1 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=12 ino=12 dd-2583 [000] 196.839705: balance_dirty_state: bdi 8:0: dirty=1020 wb=487 unstable=1 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=13 ino=12 dd-2583 [000] 196.839809: balance_dirty_state: bdi 8:0: dirty=1045 wb=487 unstable=1 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=14 ino=12 dd-2583 [000] 196.839922: balance_dirty_state: bdi 8:0: dirty=1045 wb=487 unstable=1 bg_thresh=1050 thresh=2100 gap=567 poll_thresh=15 ino=12 dd-2583 [000] 196.840044: balance_dirty_state: bdi 8:0: dirty=1070 wb=487 unstable=1 bg_thresh=1050 thresh=2100 gap=542 poll_thresh=16 ino=12 flush-8:0-2554 [002] 196.840153: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1448 wrote=6 to_write=8186 dd-2583 [000] 196.840182: balance_dirty_state: bdi 8:0: dirty=1070 wb=512 unstable=1 bg_thresh=1049 thresh=2099 gap=516 poll_thresh=17 ino=12 dd-2583 [000] 196.840184: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=99% bdi_bw=51260 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 196.841237: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=500 wrote=1101 to_write=7085 dd-2583 [000] 196.847262: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=1 bg_thresh=1043 thresh=2087 gap=624 poll_thresh=13 ino=12 dd-2583 [000] 196.847368: balance_dirty_state: bdi 8:0: dirty=20 wb=1462 unstable=1 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=14 ino=12 dd-2583 [000] 196.847482: balance_dirty_state: bdi 8:0: dirty=20 wb=1462 unstable=1 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=15 ino=12 dd-2583 [000] 196.847601: balance_dirty_state: bdi 8:0: dirty=45 wb=1462 unstable=1 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=16 ino=12 dd-2583 [000] 196.847729: balance_dirty_state: bdi 8:0: dirty=70 wb=1462 unstable=1 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=17 ino=12 dd-2583 [000] 196.847864: balance_dirty_state: bdi 8:0: dirty=95 wb=1462 unstable=1 bg_thresh=1048 thresh=2096 gap=538 poll_thresh=18 ino=12 dd-2583 [000] 196.848008: balance_dirty_state: bdi 8:0: dirty=95 wb=1462 unstable=1 bg_thresh=1050 thresh=2101 gap=543 poll_thresh=19 ino=12 dd-2583 [000] 196.848159: balance_dirty_state: bdi 8:0: dirty=120 wb=1462 unstable=1 bg_thresh=1050 thresh=2100 gap=517 poll_thresh=20 ino=12 dd-2583 [000] 196.848163: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=51260 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 196.855362: balance_dirty_state: bdi 8:0: dirty=145 wb=1337 unstable=1 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=15 ino=12 dd-2583 [000] 196.855610: balance_dirty_state: bdi 8:0: dirty=145 wb=1337 unstable=1 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 196.855825: balance_dirty_state: bdi 8:0: dirty=170 wb=1337 unstable=1 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=17 ino=12 dd-2583 [000] 196.856378: balance_dirty_state: bdi 8:0: dirty=195 wb=1337 unstable=1 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=18 ino=12 dd-2583 [000] 196.856929: balance_dirty_state: bdi 8:0: dirty=220 wb=1212 unstable=1 bg_thresh=1045 thresh=2090 gap=657 poll_thresh=19 ino=12 dd-2583 [000] 196.857176: balance_dirty_state: bdi 8:0: dirty=220 wb=1212 unstable=1 bg_thresh=1047 thresh=2095 gap=662 poll_thresh=20 ino=12 dd-2583 [000] 196.857367: balance_dirty_state: bdi 8:0: dirty=245 wb=1212 unstable=1 bg_thresh=1047 thresh=2094 gap=636 poll_thresh=21 ino=12 dd-2583 [000] 196.857593: balance_dirty_state: bdi 8:0: dirty=270 wb=1212 unstable=1 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=22 ino=12 dd-2583 [000] 196.857793: balance_dirty_state: bdi 8:0: dirty=295 wb=1212 unstable=1 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=23 ino=12 dd-2583 [000] 196.858017: balance_dirty_state: bdi 8:0: dirty=320 wb=1212 unstable=1 bg_thresh=1048 thresh=2097 gap=564 poll_thresh=24 ino=12 dd-2583 [000] 196.858640: balance_dirty_state: bdi 8:0: dirty=345 wb=1212 unstable=1 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=25 ino=12 dd-2583 [000] 196.858874: balance_dirty_state: bdi 8:0: dirty=370 wb=1212 unstable=1 bg_thresh=1045 thresh=2090 gap=507 poll_thresh=26 ino=12 dd-2583 [000] 196.858879: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=51260 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 196.863656: balance_dirty_state: bdi 8:0: dirty=395 wb=1087 unstable=1 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=19 ino=12 dd-2583 [006] 196.863810: balance_dirty_state: bdi 8:0: dirty=395 wb=1087 unstable=1 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=20 ino=12 dd-2583 [006] 196.864121: balance_dirty_state: bdi 8:0: dirty=420 wb=1087 unstable=1 bg_thresh=1034 thresh=2069 gap=561 poll_thresh=21 ino=12 dd-2583 [006] 196.864290: balance_dirty_state: bdi 8:0: dirty=445 wb=1087 unstable=1 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=22 ino=12 dd-2583 [006] 196.864464: balance_dirty_state: bdi 8:0: dirty=470 wb=1087 unstable=1 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=23 ino=12 dd-2583 [006] 196.864468: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=51260 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 196.871226: balance_dirty_state: bdi 8:0: dirty=495 wb=1087 unstable=1 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=17 ino=12 dd-2583 [006] 196.871231: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=51260 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 196.879123: balance_dirty_state: bdi 8:0: dirty=494 wb=847 unstable=0 bg_thresh=1035 thresh=2070 gap=729 poll_thresh=13 ino=12 dd-2583 [006] 196.879230: balance_dirty_state: bdi 8:0: dirty=519 wb=847 unstable=0 bg_thresh=1032 thresh=2064 gap=698 poll_thresh=14 ino=12 dd-2583 [006] 196.879343: balance_dirty_state: bdi 8:0: dirty=519 wb=847 unstable=0 bg_thresh=1034 thresh=2069 gap=703 poll_thresh=15 ino=12 dd-2583 [006] 196.879468: balance_dirty_state: bdi 8:0: dirty=544 wb=847 unstable=0 bg_thresh=1034 thresh=2068 gap=677 poll_thresh=16 ino=12 dd-2583 [006] 196.879595: balance_dirty_state: bdi 8:0: dirty=569 wb=847 unstable=0 bg_thresh=1036 thresh=2073 gap=657 poll_thresh=17 ino=12 dd-2583 [006] 196.879729: balance_dirty_state: bdi 8:0: dirty=569 wb=847 unstable=0 bg_thresh=1033 thresh=2067 gap=651 poll_thresh=18 ino=12 dd-2583 [006] 196.879875: balance_dirty_state: bdi 8:0: dirty=594 wb=847 unstable=0 bg_thresh=1036 thresh=2072 gap=631 poll_thresh=19 ino=12 dd-2583 [006] 196.880025: balance_dirty_state: bdi 8:0: dirty=619 wb=847 unstable=0 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=20 ino=12 dd-2583 [006] 196.880183: balance_dirty_state: bdi 8:0: dirty=644 wb=847 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=21 ino=12 dd-2583 [006] 196.880352: balance_dirty_state: bdi 8:0: dirty=669 wb=847 unstable=0 bg_thresh=1035 thresh=2070 gap=554 poll_thresh=22 ino=12 dd-2583 [006] 196.881250: balance_dirty_state: bdi 8:0: dirty=694 wb=847 unstable=0 bg_thresh=1037 thresh=2074 gap=533 poll_thresh=23 ino=12 dd-2583 [006] 196.881430: balance_dirty_state: bdi 8:0: dirty=719 wb=847 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=24 ino=12 dd-2583 [006] 196.881435: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=51260 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 196.891149: balance_dirty_state: bdi 8:0: dirty=719 wb=697 unstable=0 bg_thresh=1041 thresh=2082 gap=666 poll_thresh=18 ino=12 dd-2583 [006] 196.891288: balance_dirty_state: bdi 8:0: dirty=744 wb=697 unstable=0 bg_thresh=1043 thresh=2087 gap=646 poll_thresh=19 ino=12 dd-2583 [006] 196.891435: balance_dirty_state: bdi 8:0: dirty=769 wb=697 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=20 ino=12 dd-2583 [006] 196.891592: balance_dirty_state: bdi 8:0: dirty=794 wb=697 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=21 ino=12 dd-2583 [006] 196.891756: balance_dirty_state: bdi 8:0: dirty=819 wb=697 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=22 ino=12 dd-2583 [006] 196.891928: balance_dirty_state: bdi 8:0: dirty=844 wb=697 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=23 ino=12 dd-2583 [006] 196.892105: balance_dirty_state: bdi 8:0: dirty=844 wb=697 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=24 ino=12 dd-2583 [006] 196.892288: balance_dirty_state: bdi 8:0: dirty=869 wb=697 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=25 ino=12 dd-2583 [006] 196.892292: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=51260 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [007] 196.899151: balance_dirty_state: bdi 8:0: dirty=869 wb=572 unstable=0 bg_thresh=1042 thresh=2085 gap=644 poll_thresh=19 ino=12 dd-2583 [007] 196.899296: balance_dirty_state: bdi 8:0: dirty=894 wb=572 unstable=0 bg_thresh=1045 thresh=2090 gap=624 poll_thresh=20 ino=12 dd-2583 [007] 196.899605: balance_dirty_state: bdi 8:0: dirty=919 wb=572 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=21 ino=12 dd-2583 [007] 196.899765: balance_dirty_state: bdi 8:0: dirty=944 wb=572 unstable=0 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=22 ino=12 dd-2583 [007] 196.899935: balance_dirty_state: bdi 8:0: dirty=969 wb=572 unstable=0 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=23 ino=12 dd-2583 [007] 196.900110: balance_dirty_state: bdi 8:0: dirty=994 wb=572 unstable=0 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=24 ino=12 dd-2583 [007] 196.900296: balance_dirty_state: bdi 8:0: dirty=1019 wb=547 unstable=0 bg_thresh=1045 thresh=2091 gap=525 poll_thresh=25 ino=12 dd-2583 [007] 196.900497: balance_dirty_state: bdi 8:0: dirty=1044 wb=447 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=26 ino=12 flush-8:0-2554 [002] 196.900657: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1508 wrote=6 to_write=8186 dd-2583 [007] 196.900713: balance_dirty_state: bdi 8:0: dirty=1019 wb=497 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=27 ino=12 dd-2583 [007] 196.900937: balance_dirty_state: bdi 8:0: dirty=844 wb=672 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=28 ino=12 dd-2583 [007] 196.901166: balance_dirty_state: bdi 8:0: dirty=669 wb=897 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=29 ino=12 dd-2583 [007] 196.901167: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=51260 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 flush-8:0-2554 [002] 196.901792: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=560 wrote=1158 to_write=7028 dd-2583 [007] 196.907316: balance_dirty_state: bdi 8:0: dirty=0 wb=1597 unstable=0 bg_thresh=1041 thresh=2083 gap=486 poll_thresh=22 ino=12 dd-2583 [007] 196.907324: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-49% task_gap=-197% task_weight=98% bdi_bw=51008 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [007] 196.915015: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=22 ino=12 dd-2583 [007] 196.915039: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=16 ino=12 dd-2583 [007] 196.915295: balance_dirty_state: bdi 8:0: dirty=19 wb=1472 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=17 ino=12 dd-2583 [007] 196.915875: balance_dirty_state: bdi 8:0: dirty=19 wb=1472 unstable=0 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=18 ino=12 dd-2583 [007] 196.916175: balance_dirty_state: bdi 8:0: dirty=44 wb=1472 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=19 ino=12 dd-2583 [007] 196.916477: balance_dirty_state: bdi 8:0: dirty=69 wb=1472 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=20 ino=12 dd-2583 [007] 196.916792: balance_dirty_state: bdi 8:0: dirty=94 wb=1472 unstable=0 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=21 ino=12 dd-2583 [007] 196.917131: balance_dirty_state: bdi 8:0: dirty=119 wb=1472 unstable=0 bg_thresh=1042 thresh=2084 gap=493 poll_thresh=22 ino=12 dd-2583 [007] 196.917139: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-60% task_weight=98% bdi_bw=51008 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [002] 196.923266: balance_dirty_state: bdi 8:0: dirty=119 wb=1472 unstable=0 bg_thresh=1043 thresh=2086 gap=495 poll_thresh=16 ino=12 dd-2583 [002] 196.923275: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=51008 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 196.931195: balance_dirty_state: bdi 8:0: dirty=119 wb=1472 unstable=0 bg_thresh=1045 thresh=2091 gap=500 poll_thresh=12 ino=12 dd-2583 [002] 196.931204: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=51008 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [002] 196.939075: balance_dirty_state: bdi 8:0: dirty=144 wb=1472 unstable=0 bg_thresh=1042 thresh=2085 gap=469 poll_thresh=9 ino=12 dd-2583 [002] 196.939080: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=51008 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [007] 196.946969: balance_dirty_state: bdi 8:0: dirty=144 wb=1322 unstable=0 bg_thresh=1044 thresh=2089 gap=623 poll_thresh=7 ino=12 dd-2583 [007] 196.947092: balance_dirty_state: bdi 8:0: dirty=144 wb=1322 unstable=0 bg_thresh=1044 thresh=2088 gap=622 poll_thresh=8 ino=12 dd-2583 [007] 196.947227: balance_dirty_state: bdi 8:0: dirty=169 wb=1322 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=9 ino=12 dd-2583 [007] 196.947379: balance_dirty_state: bdi 8:0: dirty=169 wb=1322 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=10 ino=12 dd-2583 [007] 196.947544: balance_dirty_state: bdi 8:0: dirty=194 wb=1322 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=11 ino=12 dd-2583 [007] 196.947723: balance_dirty_state: bdi 8:0: dirty=194 wb=1322 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=12 ino=12 dd-2583 [007] 196.947915: balance_dirty_state: bdi 8:0: dirty=219 wb=1322 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=13 ino=12 dd-2583 [007] 196.948123: balance_dirty_state: bdi 8:0: dirty=219 wb=1322 unstable=0 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=14 ino=12 dd-2583 [007] 196.948350: balance_dirty_state: bdi 8:0: dirty=244 wb=1322 unstable=0 bg_thresh=1045 thresh=2091 gap=525 poll_thresh=15 ino=12 dd-2583 [007] 196.948565: balance_dirty_state: bdi 8:0: dirty=244 wb=1272 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=16 ino=12 dd-2583 [007] 196.948844: balance_dirty_state: bdi 8:0: dirty=269 wb=1197 unstable=0 bg_thresh=1045 thresh=2090 gap=624 poll_thresh=17 ino=12 dd-2583 [007] 196.948976: balance_dirty_state: bdi 8:0: dirty=294 wb=1197 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=18 ino=12 dd-2583 [007] 196.949117: balance_dirty_state: bdi 8:0: dirty=319 wb=1197 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=19 ino=12 dd-2583 [007] 196.949261: balance_dirty_state: bdi 8:0: dirty=319 wb=1197 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=20 ino=12 dd-2583 [007] 196.949416: balance_dirty_state: bdi 8:0: dirty=344 wb=1197 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=21 ino=12 dd-2583 [007] 196.949576: balance_dirty_state: bdi 8:0: dirty=369 wb=1197 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=22 ino=12 dd-2583 [007] 196.949581: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=30% task_weight=98% bdi_bw=51008 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [007] 196.955065: balance_dirty_state: bdi 8:0: dirty=394 wb=1147 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=16 ino=12 dd-2583 [007] 196.955317: balance_dirty_state: bdi 8:0: dirty=394 wb=1147 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=17 ino=12 dd-2583 [007] 196.955586: balance_dirty_state: bdi 8:0: dirty=419 wb=1147 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=18 ino=12 dd-2583 [007] 196.955593: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=30% task_weight=98% bdi_bw=51008 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [007] 196.962996: balance_dirty_state: bdi 8:0: dirty=444 wb=947 unstable=0 bg_thresh=1045 thresh=2090 gap=699 poll_thresh=13 ino=12 dd-2583 [007] 196.963207: balance_dirty_state: bdi 8:0: dirty=444 wb=947 unstable=0 bg_thresh=1045 thresh=2090 gap=699 poll_thresh=14 ino=12 dd-2583 [007] 196.963433: balance_dirty_state: bdi 8:0: dirty=469 wb=947 unstable=0 bg_thresh=1044 thresh=2089 gap=673 poll_thresh=15 ino=12 dd-2583 [007] 196.963670: balance_dirty_state: bdi 8:0: dirty=469 wb=947 unstable=0 bg_thresh=1044 thresh=2089 gap=673 poll_thresh=16 ino=12 dd-2583 [007] 196.963925: balance_dirty_state: bdi 8:0: dirty=494 wb=947 unstable=0 bg_thresh=1044 thresh=2088 gap=647 poll_thresh=17 ino=12 dd-2583 [007] 196.964192: balance_dirty_state: bdi 8:0: dirty=519 wb=947 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=18 ino=12 dd-2583 [007] 196.964785: balance_dirty_state: bdi 8:0: dirty=544 wb=947 unstable=0 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=19 ino=12 dd-2583 [007] 196.965083: balance_dirty_state: bdi 8:0: dirty=544 wb=947 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=20 ino=12 dd-2583 [007] 196.965397: balance_dirty_state: bdi 8:0: dirty=569 wb=947 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=21 ino=12 dd-2583 [007] 196.965721: balance_dirty_state: bdi 8:0: dirty=594 wb=947 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=22 ino=12 dd-2583 [007] 196.966069: balance_dirty_state: bdi 8:0: dirty=619 wb=947 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=23 ino=12 dd-2583 [007] 196.966421: balance_dirty_state: bdi 8:0: dirty=644 wb=947 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=24 ino=12 dd-2583 [007] 196.966430: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=51008 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 196.970928: balance_dirty_state: bdi 8:0: dirty=669 wb=822 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=18 ino=12 dd-2583 [007] 196.971074: balance_dirty_state: bdi 8:0: dirty=669 wb=822 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=19 ino=12 dd-2583 [007] 196.971224: balance_dirty_state: bdi 8:0: dirty=694 wb=822 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=20 ino=12 dd-2583 [007] 196.971381: balance_dirty_state: bdi 8:0: dirty=719 wb=822 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=21 ino=12 dd-2583 [007] 196.971551: balance_dirty_state: bdi 8:0: dirty=744 wb=822 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=22 ino=12 dd-2583 [007] 196.971555: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=99% bdi_bw=51008 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [007] 196.978884: balance_dirty_state: bdi 8:0: dirty=769 wb=697 unstable=0 bg_thresh=1044 thresh=2089 gap=623 poll_thresh=16 ino=12 dd-2583 [007] 196.979005: balance_dirty_state: bdi 8:0: dirty=769 wb=697 unstable=0 bg_thresh=1044 thresh=2089 gap=623 poll_thresh=17 ino=12 dd-2583 [007] 196.979277: balance_dirty_state: bdi 8:0: dirty=794 wb=697 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=18 ino=12 dd-2583 [007] 196.979413: balance_dirty_state: bdi 8:0: dirty=819 wb=697 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=19 ino=12 dd-2583 [007] 196.979552: balance_dirty_state: bdi 8:0: dirty=844 wb=697 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=20 ino=12 dd-2583 [007] 196.979702: balance_dirty_state: bdi 8:0: dirty=844 wb=697 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=21 ino=12 dd-2583 [007] 196.979855: balance_dirty_state: bdi 8:0: dirty=869 wb=697 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=22 ino=12 dd-2583 [007] 196.979859: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=98% bdi_bw=51008 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [007] 196.986857: balance_dirty_state: bdi 8:0: dirty=894 wb=572 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=16 ino=12 dd-2583 [007] 196.986981: balance_dirty_state: bdi 8:0: dirty=919 wb=572 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=17 ino=12 dd-2583 [007] 196.987106: balance_dirty_state: bdi 8:0: dirty=919 wb=572 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=18 ino=12 dd-2583 [007] 196.987238: balance_dirty_state: bdi 8:0: dirty=944 wb=572 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=19 ino=12 dd-2583 [007] 196.987380: balance_dirty_state: bdi 8:0: dirty=969 wb=572 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=20 ino=12 dd-2583 [007] 196.987526: balance_dirty_state: bdi 8:0: dirty=994 wb=572 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=21 ino=12 dd-2583 [007] 196.987681: balance_dirty_state: bdi 8:0: dirty=1019 wb=572 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=22 ino=12 dd-2583 [007] 196.987685: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=32% task_weight=98% bdi_bw=51008 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [007] 196.994830: balance_dirty_state: bdi 8:0: dirty=1019 wb=447 unstable=0 bg_thresh=1042 thresh=2085 gap=619 poll_thresh=16 ino=12 dd-2583 [007] 196.995106: balance_dirty_state: bdi 8:0: dirty=1044 wb=447 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=17 ino=12 dd-2583 [007] 196.995245: balance_dirty_state: bdi 8:0: dirty=1069 wb=447 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=18 ino=12 flush-8:0-2554 [006] 196.995383: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1604 wrote=7 to_write=8185 dd-2583 [007] 196.995394: balance_dirty_state: bdi 8:0: dirty=1094 wb=447 unstable=0 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=19 ino=12 dd-2583 [007] 196.995552: balance_dirty_state: bdi 8:0: dirty=969 wb=597 unstable=0 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=20 ino=12 dd-2583 [007] 196.995715: balance_dirty_state: bdi 8:0: dirty=819 wb=747 unstable=0 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=21 ino=12 dd-2583 [007] 196.995888: balance_dirty_state: bdi 8:0: dirty=669 wb=922 unstable=0 bg_thresh=1045 thresh=2091 gap=500 poll_thresh=22 ino=12 dd-2583 [007] 196.995889: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=51008 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [006] 196.996669: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=656 wrote=1180 to_write=7005 dd-2583 [007] 197.002799: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1034 thresh=2068 gap=596 poll_thresh=16 ino=12 dd-2583 [007] 197.002928: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=17 ino=12 dd-2583 [007] 197.003063: balance_dirty_state: bdi 8:0: dirty=19 wb=1472 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=18 ino=12 dd-2583 [007] 197.003204: balance_dirty_state: bdi 8:0: dirty=44 wb=1472 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=19 ino=12 dd-2583 [007] 197.003355: balance_dirty_state: bdi 8:0: dirty=69 wb=1472 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=20 ino=12 dd-2583 [007] 197.003509: balance_dirty_state: bdi 8:0: dirty=94 wb=1472 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=21 ino=12 dd-2583 [007] 197.003514: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=51008 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [007] 197.014759: balance_dirty_state: bdi 8:0: dirty=94 wb=1347 unstable=0 bg_thresh=1048 thresh=2097 gap=656 poll_thresh=16 ino=12 dd-2583 [007] 197.014886: balance_dirty_state: bdi 8:0: dirty=119 wb=1347 unstable=0 bg_thresh=1048 thresh=2096 gap=630 poll_thresh=17 ino=12 dd-2583 [007] 197.015173: balance_dirty_state: bdi 8:0: dirty=144 wb=1347 unstable=0 bg_thresh=1048 thresh=2096 gap=605 poll_thresh=18 ino=12 dd-2583 [007] 197.015311: balance_dirty_state: bdi 8:0: dirty=144 wb=1347 unstable=0 bg_thresh=1047 thresh=2095 gap=604 poll_thresh=19 ino=12 dd-2583 [007] 197.015461: balance_dirty_state: bdi 8:0: dirty=169 wb=1322 unstable=0 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=20 ino=12 dd-2583 [007] 197.015625: balance_dirty_state: bdi 8:0: dirty=194 wb=1222 unstable=0 bg_thresh=1046 thresh=2092 gap=676 poll_thresh=21 ino=12 dd-2583 [007] 197.015791: balance_dirty_state: bdi 8:0: dirty=219 wb=1222 unstable=0 bg_thresh=1048 thresh=2097 gap=656 poll_thresh=22 ino=12 dd-2583 [007] 197.015959: balance_dirty_state: bdi 8:0: dirty=244 wb=1222 unstable=0 bg_thresh=1045 thresh=2091 gap=625 poll_thresh=23 ino=12 dd-2583 [007] 197.016136: balance_dirty_state: bdi 8:0: dirty=269 wb=1222 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=24 ino=12 dd-2583 [007] 197.016321: balance_dirty_state: bdi 8:0: dirty=294 wb=1222 unstable=0 bg_thresh=1050 thresh=2100 gap=584 poll_thresh=25 ino=12 dd-2583 [007] 197.016514: balance_dirty_state: bdi 8:0: dirty=319 wb=1222 unstable=0 bg_thresh=1049 thresh=2099 gap=558 poll_thresh=26 ino=12 dd-2583 [007] 197.016714: balance_dirty_state: bdi 8:0: dirty=344 wb=1222 unstable=0 bg_thresh=1049 thresh=2098 gap=532 poll_thresh=27 ino=12 dd-2583 [007] 197.016921: balance_dirty_state: bdi 8:0: dirty=369 wb=1222 unstable=0 bg_thresh=1045 thresh=2091 gap=500 poll_thresh=28 ino=12 dd-2583 [007] 197.016927: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 197.017718: balance_dirty_state: bdi 0:15: dirty=369 wb=1222 unstable=0 bg_thresh=1042 thresh=2085 gap=494 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 197.017725: 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=92 base_bw=102400 task_bw=0 dirtied=2 period=0 think=396 pause=8 collect-vmstat.-2568 [000] 197.022618: balance_dirty_state: bdi 0:15: dirty=369 wb=1147 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 197.022627: balance_dirty_state: bdi 0:15: dirty=369 wb=1147 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=1 ino=2385714 dd-2583 [007] 197.022948: balance_dirty_state: bdi 8:0: dirty=394 wb=1147 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=21 ino=12 dd-2583 [007] 197.023113: balance_dirty_state: bdi 8:0: dirty=419 wb=1147 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=22 ino=12 dd-2583 [007] 197.023117: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [007] 197.030730: balance_dirty_state: bdi 8:0: dirty=419 wb=1147 unstable=0 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=16 ino=12 dd-2583 [007] 197.030855: balance_dirty_state: bdi 8:0: dirty=444 wb=1147 unstable=0 bg_thresh=1044 thresh=2089 gap=498 poll_thresh=17 ino=12 dd-2583 [007] 197.030859: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [007] 197.038667: balance_dirty_state: bdi 8:0: dirty=469 wb=1147 unstable=0 bg_thresh=1044 thresh=2089 gap=473 poll_thresh=13 ino=12 dd-2583 [007] 197.038671: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [007] 197.046692: balance_dirty_state: bdi 8:0: dirty=469 wb=1147 unstable=0 bg_thresh=1047 thresh=2094 gap=478 poll_thresh=10 ino=12 dd-2583 [007] 197.046696: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 197.054688: balance_dirty_state: bdi 8:0: dirty=469 wb=1147 unstable=0 bg_thresh=1047 thresh=2094 gap=478 poll_thresh=7 ino=12 dd-2583 [000] 197.054692: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 197.062546: balance_dirty_state: bdi 8:0: dirty=469 wb=1097 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=5 ino=12 dd-2583 [000] 197.062599: balance_dirty_state: bdi 8:0: dirty=494 wb=1097 unstable=0 bg_thresh=1044 thresh=2089 gap=498 poll_thresh=6 ino=12 dd-2583 [000] 197.062603: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [000] 197.070618: balance_dirty_state: bdi 8:0: dirty=494 wb=847 unstable=0 bg_thresh=1045 thresh=2090 gap=749 poll_thresh=4 ino=12 dd-2583 [000] 197.070681: balance_dirty_state: bdi 8:0: dirty=494 wb=847 unstable=0 bg_thresh=1041 thresh=2083 gap=742 poll_thresh=5 ino=12 dd-2583 [000] 197.070759: balance_dirty_state: bdi 8:0: dirty=494 wb=847 unstable=0 bg_thresh=1041 thresh=2083 gap=742 poll_thresh=6 ino=12 dd-2583 [000] 197.070838: balance_dirty_state: bdi 8:0: dirty=494 wb=847 unstable=0 bg_thresh=1041 thresh=2083 gap=742 poll_thresh=7 ino=12 dd-2583 [000] 197.070905: balance_dirty_state: bdi 8:0: dirty=519 wb=847 unstable=0 bg_thresh=1044 thresh=2088 gap=722 poll_thresh=8 ino=12 dd-2583 [000] 197.070977: balance_dirty_state: bdi 8:0: dirty=519 wb=847 unstable=0 bg_thresh=1044 thresh=2088 gap=722 poll_thresh=9 ino=12 dd-2583 [000] 197.071059: balance_dirty_state: bdi 8:0: dirty=544 wb=847 unstable=0 bg_thresh=1044 thresh=2088 gap=697 poll_thresh=10 ino=12 dd-2583 [000] 197.071148: balance_dirty_state: bdi 8:0: dirty=544 wb=847 unstable=0 bg_thresh=1046 thresh=2093 gap=702 poll_thresh=11 ino=12 dd-2583 [000] 197.071246: balance_dirty_state: bdi 8:0: dirty=544 wb=847 unstable=0 bg_thresh=1049 thresh=2098 gap=707 poll_thresh=12 ino=12 dd-2583 [000] 197.071355: balance_dirty_state: bdi 8:0: dirty=569 wb=847 unstable=0 bg_thresh=1049 thresh=2098 gap=682 poll_thresh=13 ino=12 dd-2583 [000] 197.071473: balance_dirty_state: bdi 8:0: dirty=594 wb=847 unstable=0 bg_thresh=1048 thresh=2097 gap=656 poll_thresh=14 ino=12 dd-2583 [000] 197.071597: balance_dirty_state: bdi 8:0: dirty=594 wb=847 unstable=0 bg_thresh=1048 thresh=2097 gap=656 poll_thresh=15 ino=12 dd-2583 [000] 197.071729: balance_dirty_state: bdi 8:0: dirty=619 wb=847 unstable=0 bg_thresh=1048 thresh=2096 gap=630 poll_thresh=16 ino=12 dd-2583 [000] 197.072040: balance_dirty_state: bdi 8:0: dirty=619 wb=847 unstable=0 bg_thresh=1048 thresh=2096 gap=630 poll_thresh=17 ino=12 dd-2583 [000] 197.072189: balance_dirty_state: bdi 8:0: dirty=644 wb=847 unstable=0 bg_thresh=1047 thresh=2095 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 197.072347: balance_dirty_state: bdi 8:0: dirty=669 wb=847 unstable=0 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 197.072510: balance_dirty_state: bdi 8:0: dirty=694 wb=847 unstable=0 bg_thresh=1049 thresh=2099 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 197.072683: balance_dirty_state: bdi 8:0: dirty=719 wb=847 unstable=0 bg_thresh=1049 thresh=2098 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 197.072864: balance_dirty_state: bdi 8:0: dirty=719 wb=847 unstable=0 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 197.073054: balance_dirty_state: bdi 8:0: dirty=744 wb=847 unstable=0 bg_thresh=1048 thresh=2097 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 197.073059: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 197.078647: balance_dirty_state: bdi 8:0: dirty=769 wb=747 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=17 ino=12 dd-2583 [000] 197.078912: balance_dirty_state: bdi 8:0: dirty=794 wb=747 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=18 ino=12 dd-2583 [000] 197.079191: balance_dirty_state: bdi 8:0: dirty=819 wb=747 unstable=0 bg_thresh=1044 thresh=2088 gap=522 poll_thresh=19 ino=12 dd-2583 [000] 197.079484: balance_dirty_state: bdi 8:0: dirty=819 wb=747 unstable=0 bg_thresh=1049 thresh=2098 gap=532 poll_thresh=20 ino=12 dd-2583 [000] 197.079797: balance_dirty_state: bdi 8:0: dirty=844 wb=747 unstable=0 bg_thresh=1046 thresh=2092 gap=501 poll_thresh=21 ino=12 dd-2583 [000] 197.079806: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 197.086570: balance_dirty_state: bdi 8:0: dirty=869 wb=597 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 197.086821: balance_dirty_state: bdi 8:0: dirty=894 wb=597 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 197.087408: balance_dirty_state: bdi 8:0: dirty=894 wb=597 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 197.087691: balance_dirty_state: bdi 8:0: dirty=919 wb=597 unstable=0 bg_thresh=1048 thresh=2097 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 197.087989: balance_dirty_state: bdi 8:0: dirty=944 wb=597 unstable=0 bg_thresh=1048 thresh=2097 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 197.088301: balance_dirty_state: bdi 8:0: dirty=969 wb=597 unstable=0 bg_thresh=1048 thresh=2096 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 197.088629: balance_dirty_state: bdi 8:0: dirty=994 wb=597 unstable=0 bg_thresh=1047 thresh=2095 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 197.088638: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 197.094442: balance_dirty_state: bdi 8:0: dirty=994 wb=472 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 197.094561: balance_dirty_state: bdi 8:0: dirty=1019 wb=472 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 197.094685: balance_dirty_state: bdi 8:0: dirty=1044 wb=472 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=18 ino=12 flush-8:0-2554 [004] 197.094795: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1704 wrote=5 to_write=8187 dd-2583 [000] 197.094897: balance_dirty_state: bdi 8:0: dirty=994 wb=547 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 197.095113: balance_dirty_state: bdi 8:0: dirty=869 wb=672 unstable=0 bg_thresh=1048 thresh=2097 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 197.095341: balance_dirty_state: bdi 8:0: dirty=744 wb=822 unstable=0 bg_thresh=1048 thresh=2096 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 197.095581: balance_dirty_state: bdi 8:0: dirty=644 wb=972 unstable=0 bg_thresh=1047 thresh=2095 gap=479 poll_thresh=22 ino=12 dd-2583 [000] 197.095583: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [004] 197.096150: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=756 wrote=1145 to_write=7042 dd-2583 [000] 197.102421: balance_dirty_state: bdi 8:0: dirty=19 wb=1497 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=16 ino=12 dd-2583 [000] 197.102684: balance_dirty_state: bdi 8:0: dirty=19 wb=1497 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=17 ino=12 dd-2583 [000] 197.102809: balance_dirty_state: bdi 8:0: dirty=44 wb=1497 unstable=0 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=18 ino=12 dd-2583 [000] 197.102941: balance_dirty_state: bdi 8:0: dirty=69 wb=1497 unstable=0 bg_thresh=1048 thresh=2096 gap=530 poll_thresh=19 ino=12 dd-2583 [000] 197.103081: balance_dirty_state: bdi 8:0: dirty=94 wb=1497 unstable=0 bg_thresh=1048 thresh=2096 gap=505 poll_thresh=20 ino=12 dd-2583 [000] 197.103086: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 197.110385: balance_dirty_state: bdi 8:0: dirty=94 wb=1372 unstable=0 bg_thresh=1046 thresh=2093 gap=627 poll_thresh=15 ino=12 dd-2583 [000] 197.110497: balance_dirty_state: bdi 8:0: dirty=119 wb=1372 unstable=0 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 197.110617: balance_dirty_state: bdi 8:0: dirty=144 wb=1372 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 197.110744: balance_dirty_state: bdi 8:0: dirty=144 wb=1372 unstable=0 bg_thresh=1048 thresh=2097 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 197.110878: balance_dirty_state: bdi 8:0: dirty=169 wb=1372 unstable=0 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 197.111019: balance_dirty_state: bdi 8:0: dirty=194 wb=1372 unstable=0 bg_thresh=1047 thresh=2095 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 197.111168: balance_dirty_state: bdi 8:0: dirty=219 wb=1372 unstable=0 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=21 ino=12 dd-2583 [000] 197.111173: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 197.118470: balance_dirty_state: bdi 8:0: dirty=219 wb=1222 unstable=0 bg_thresh=1041 thresh=2083 gap=642 poll_thresh=16 ino=12 dd-2583 [000] 197.118721: balance_dirty_state: bdi 8:0: dirty=244 wb=1222 unstable=0 bg_thresh=1044 thresh=2088 gap=622 poll_thresh=17 ino=12 dd-2583 [000] 197.118985: balance_dirty_state: bdi 8:0: dirty=269 wb=1222 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 197.119579: balance_dirty_state: bdi 8:0: dirty=269 wb=1222 unstable=0 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=19 ino=12 dd-2583 [000] 197.119873: balance_dirty_state: bdi 8:0: dirty=294 wb=1222 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 197.120180: balance_dirty_state: bdi 8:0: dirty=319 wb=1222 unstable=0 bg_thresh=1048 thresh=2097 gap=556 poll_thresh=21 ino=12 dd-2583 [000] 197.120509: balance_dirty_state: bdi 8:0: dirty=344 wb=1222 unstable=0 bg_thresh=1048 thresh=2096 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 197.121214: balance_dirty_state: bdi 8:0: dirty=369 wb=1122 unstable=0 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=23 ino=12 dd-2583 [000] 197.121572: balance_dirty_state: bdi 8:0: dirty=394 wb=1122 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=24 ino=12 dd-2583 [000] 197.121949: balance_dirty_state: bdi 8:0: dirty=419 wb=1122 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=25 ino=12 dd-2583 [000] 197.122377: balance_dirty_state: bdi 8:0: dirty=444 wb=1122 unstable=0 bg_thresh=1048 thresh=2097 gap=531 poll_thresh=26 ino=12 dd-2583 [000] 197.122784: balance_dirty_state: bdi 8:0: dirty=469 wb=1122 unstable=0 bg_thresh=1048 thresh=2096 gap=505 poll_thresh=27 ino=12 dd-2583 [000] 197.122793: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=101% bdi_bw=51124 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 197.130448: balance_dirty_state: bdi 8:0: dirty=494 wb=997 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=20 ino=12 dd-2583 [000] 197.130594: balance_dirty_state: bdi 8:0: dirty=519 wb=997 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=21 ino=12 dd-2583 [000] 197.130749: balance_dirty_state: bdi 8:0: dirty=519 wb=997 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=22 ino=12 dd-2583 [000] 197.131057: balance_dirty_state: bdi 8:0: dirty=544 wb=997 unstable=0 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=23 ino=12 dd-2583 [000] 197.131224: balance_dirty_state: bdi 8:0: dirty=569 wb=997 unstable=0 bg_thresh=1047 thresh=2095 gap=529 poll_thresh=24 ino=12 dd-2583 [000] 197.131401: balance_dirty_state: bdi 8:0: dirty=594 wb=997 unstable=0 bg_thresh=1047 thresh=2094 gap=503 poll_thresh=25 ino=12 dd-2583 [000] 197.131406: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=51124 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 197.138401: balance_dirty_state: bdi 8:0: dirty=594 wb=859 unstable=0 bg_thresh=1043 thresh=2087 gap=634 poll_thresh=19 ino=12 dd-2583 [004] 197.138551: balance_dirty_state: bdi 8:0: dirty=619 wb=859 unstable=0 bg_thresh=1046 thresh=2092 gap=614 poll_thresh=20 ino=12 dd-2583 [004] 197.138713: balance_dirty_state: bdi 8:0: dirty=644 wb=859 unstable=0 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=21 ino=12 dd-2583 [004] 197.138874: balance_dirty_state: bdi 8:0: dirty=669 wb=859 unstable=0 bg_thresh=1046 thresh=2092 gap=564 poll_thresh=22 ino=12 dd-2583 [004] 197.139046: balance_dirty_state: bdi 8:0: dirty=694 wb=859 unstable=0 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=23 ino=12 dd-2583 [004] 197.139236: balance_dirty_state: bdi 8:0: dirty=719 wb=859 unstable=0 bg_thresh=1042 thresh=2084 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 197.139242: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=51124 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [004] 197.146410: balance_dirty_state: bdi 8:0: dirty=719 wb=859 unstable=0 bg_thresh=1038 thresh=2076 gap=498 poll_thresh=18 ino=12 dd-2583 [004] 197.146417: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=51124 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 197.158257: balance_dirty_state: bdi 8:0: dirty=744 wb=859 unstable=0 bg_thresh=1040 thresh=2081 gap=478 poll_thresh=13 ino=12 dd-2583 [004] 197.158262: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=51124 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [004] 197.166222: balance_dirty_state: bdi 8:0: dirty=744 wb=859 unstable=0 bg_thresh=1037 thresh=2075 gap=472 poll_thresh=10 ino=12 dd-2583 [004] 197.166226: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=51124 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 197.174287: balance_dirty_state: bdi 8:0: dirty=744 wb=859 unstable=0 bg_thresh=1037 thresh=2075 gap=472 poll_thresh=7 ino=12 dd-2583 [005] 197.174295: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=51124 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 197.182266: balance_dirty_state: bdi 8:0: dirty=769 wb=709 unstable=0 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=5 ino=12 dd-2583 [005] 197.182673: balance_dirty_state: bdi 8:0: dirty=769 wb=709 unstable=0 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=6 ino=12 dd-2583 [005] 197.182774: balance_dirty_state: bdi 8:0: dirty=769 wb=709 unstable=0 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=7 ino=12 dd-2583 [005] 197.182910: balance_dirty_state: bdi 8:0: dirty=794 wb=709 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=8 ino=12 dd-2583 [005] 197.183047: balance_dirty_state: bdi 8:0: dirty=794 wb=709 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=9 ino=12 dd-2583 [005] 197.183193: balance_dirty_state: bdi 8:0: dirty=794 wb=709 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=10 ino=12 dd-2583 [005] 197.183358: balance_dirty_state: bdi 8:0: dirty=819 wb=709 unstable=0 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=11 ino=12 dd-2583 [005] 197.183537: balance_dirty_state: bdi 8:0: dirty=819 wb=634 unstable=0 bg_thresh=1041 thresh=2083 gap=630 poll_thresh=12 ino=12 dd-2583 [005] 197.183703: balance_dirty_state: bdi 8:0: dirty=844 wb=584 unstable=0 bg_thresh=1040 thresh=2081 gap=653 poll_thresh=13 ino=12 dd-2583 [005] 197.183873: balance_dirty_state: bdi 8:0: dirty=844 wb=584 unstable=0 bg_thresh=1040 thresh=2081 gap=653 poll_thresh=14 ino=12 dd-2583 [005] 197.184053: balance_dirty_state: bdi 8:0: dirty=869 wb=584 unstable=0 bg_thresh=1043 thresh=2086 gap=633 poll_thresh=15 ino=12 dd-2583 [005] 197.184249: balance_dirty_state: bdi 8:0: dirty=894 wb=584 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=16 ino=12 dd-2583 [005] 197.184453: balance_dirty_state: bdi 8:0: dirty=894 wb=584 unstable=0 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=17 ino=12 dd-2583 [005] 197.184670: balance_dirty_state: bdi 8:0: dirty=919 wb=584 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=18 ino=12 dd-2583 [005] 197.184897: balance_dirty_state: bdi 8:0: dirty=944 wb=584 unstable=0 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=19 ino=12 dd-2583 [005] 197.185144: balance_dirty_state: bdi 8:0: dirty=944 wb=584 unstable=0 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=20 ino=12 dd-2583 [005] 197.185400: balance_dirty_state: bdi 8:0: dirty=969 wb=584 unstable=0 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=21 ino=12 dd-2583 [005] 197.185668: balance_dirty_state: bdi 8:0: dirty=994 wb=584 unstable=0 bg_thresh=1040 thresh=2081 gap=503 poll_thresh=22 ino=12 dd-2583 [005] 197.185676: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=51124 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 197.190279: balance_dirty_state: bdi 8:0: dirty=1019 wb=584 unstable=0 bg_thresh=1046 thresh=2093 gap=490 poll_thresh=16 ino=12 dd-2583 [005] 197.190284: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=51124 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 197.198383: balance_dirty_state: bdi 8:0: dirty=1019 wb=459 unstable=0 bg_thresh=1046 thresh=2093 gap=615 poll_thresh=12 ino=12 dd-2583 [005] 197.198486: balance_dirty_state: bdi 8:0: dirty=1044 wb=459 unstable=0 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=13 ino=12 dd-2583 [005] 197.198593: balance_dirty_state: bdi 8:0: dirty=1044 wb=459 unstable=0 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=14 ino=12 dd-2583 [005] 197.198708: balance_dirty_state: bdi 8:0: dirty=1069 wb=459 unstable=0 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=15 ino=12 dd-2583 [005] 197.198842: balance_dirty_state: bdi 8:0: dirty=1094 wb=434 unstable=0 bg_thresh=1048 thresh=2096 gap=568 poll_thresh=16 ino=12 flush-8:0-2554 [000] 197.198976: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1808 wrote=6 to_write=8186 dd-2583 [005] 197.198978: balance_dirty_state: bdi 8:0: dirty=1094 wb=334 unstable=0 bg_thresh=1045 thresh=2090 gap=662 poll_thresh=17 ino=12 dd-2583 [005] 197.199128: balance_dirty_state: bdi 8:0: dirty=1044 wb=434 unstable=0 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=18 ino=12 dd-2583 [005] 197.199285: balance_dirty_state: bdi 8:0: dirty=969 wb=509 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=19 ino=12 dd-2583 [005] 197.199448: balance_dirty_state: bdi 8:0: dirty=919 wb=584 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=20 ino=12 dd-2583 [005] 197.199624: balance_dirty_state: bdi 8:0: dirty=844 wb=684 unstable=0 bg_thresh=1035 thresh=2071 gap=543 poll_thresh=21 ino=12 dd-2583 [005] 197.199807: balance_dirty_state: bdi 8:0: dirty=744 wb=809 unstable=0 bg_thresh=1037 thresh=2075 gap=522 poll_thresh=22 ino=12 dd-2583 [005] 197.199997: balance_dirty_state: bdi 8:0: dirty=669 wb=909 unstable=0 bg_thresh=1039 thresh=2079 gap=501 poll_thresh=23 ino=12 dd-2583 [005] 197.199999: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=51124 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [000] 197.200735: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=860 wrote=1253 to_write=6933 dd-2583 [005] 197.206233: balance_dirty_state: bdi 8:0: dirty=0 wb=1584 unstable=0 bg_thresh=1041 thresh=2083 gap=499 poll_thresh=17 ino=12 dd-2583 [005] 197.206238: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-4% task_gap=-107% task_weight=98% bdi_bw=51124 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 197.214041: balance_dirty_state: bdi 8:0: dirty=0 wb=1434 unstable=0 bg_thresh=1040 thresh=2081 gap=647 poll_thresh=17 ino=12 dd-2583 [005] 197.214056: balance_dirty_state: bdi 8:0: dirty=0 wb=1434 unstable=0 bg_thresh=1040 thresh=2081 gap=647 poll_thresh=13 ino=12 dd-2583 [005] 197.214168: balance_dirty_state: bdi 8:0: dirty=19 wb=1434 unstable=0 bg_thresh=1043 thresh=2086 gap=633 poll_thresh=14 ino=12 dd-2583 [005] 197.214276: balance_dirty_state: bdi 8:0: dirty=19 wb=1434 unstable=0 bg_thresh=1040 thresh=2080 gap=627 poll_thresh=15 ino=12 dd-2583 [005] 197.214533: balance_dirty_state: bdi 8:0: dirty=44 wb=1434 unstable=0 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=16 ino=12 dd-2583 [005] 197.214654: balance_dirty_state: bdi 8:0: dirty=69 wb=1434 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=17 ino=12 dd-2583 [005] 197.214780: balance_dirty_state: bdi 8:0: dirty=69 wb=1434 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=18 ino=12 dd-2583 [005] 197.214912: balance_dirty_state: bdi 8:0: dirty=94 wb=1434 unstable=0 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=19 ino=12 dd-2583 [005] 197.215053: balance_dirty_state: bdi 8:0: dirty=119 wb=1434 unstable=0 bg_thresh=1038 thresh=2077 gap=524 poll_thresh=20 ino=12 dd-2583 [005] 197.215199: balance_dirty_state: bdi 8:0: dirty=144 wb=1434 unstable=0 bg_thresh=1043 thresh=2087 gap=509 poll_thresh=21 ino=12 dd-2583 [005] 197.215203: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=51124 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 197.222133: balance_dirty_state: bdi 8:0: dirty=144 wb=1209 unstable=0 bg_thresh=1040 thresh=2080 gap=727 poll_thresh=16 ino=12 dd-2583 [005] 197.222252: balance_dirty_state: bdi 8:0: dirty=169 wb=1209 unstable=0 bg_thresh=1042 thresh=2085 gap=707 poll_thresh=17 ino=12 dd-2583 [005] 197.222381: balance_dirty_state: bdi 8:0: dirty=194 wb=1209 unstable=0 bg_thresh=1042 thresh=2084 gap=681 poll_thresh=18 ino=12 dd-2583 [005] 197.222512: balance_dirty_state: bdi 8:0: dirty=194 wb=1209 unstable=0 bg_thresh=1039 thresh=2078 gap=675 poll_thresh=19 ino=12 dd-2583 [005] 197.222651: balance_dirty_state: bdi 8:0: dirty=219 wb=1209 unstable=0 bg_thresh=1041 thresh=2083 gap=655 poll_thresh=20 ino=12 dd-2583 [005] 197.222800: balance_dirty_state: bdi 8:0: dirty=244 wb=1209 unstable=0 bg_thresh=1041 thresh=2082 gap=629 poll_thresh=21 ino=12 dd-2583 [005] 197.222953: balance_dirty_state: bdi 8:0: dirty=269 wb=1209 unstable=0 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=22 ino=12 dd-2583 [005] 197.223260: balance_dirty_state: bdi 8:0: dirty=294 wb=1209 unstable=0 bg_thresh=1040 thresh=2080 gap=577 poll_thresh=23 ino=12 dd-2583 [005] 197.223430: balance_dirty_state: bdi 8:0: dirty=319 wb=1209 unstable=0 bg_thresh=1042 thresh=2085 gap=557 poll_thresh=24 ino=12 dd-2583 [005] 197.223606: balance_dirty_state: bdi 8:0: dirty=344 wb=1209 unstable=0 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=25 ino=12 dd-2583 [005] 197.223794: balance_dirty_state: bdi 8:0: dirty=369 wb=1209 unstable=0 bg_thresh=1041 thresh=2083 gap=505 poll_thresh=26 ino=12 dd-2583 [005] 197.223798: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=51124 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 197.230136: balance_dirty_state: bdi 8:0: dirty=394 wb=1084 unstable=0 bg_thresh=1037 thresh=2075 gap=597 poll_thresh=19 ino=12 dd-2583 [005] 197.230286: balance_dirty_state: bdi 8:0: dirty=394 wb=1084 unstable=0 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=20 ino=12 dd-2583 [005] 197.230447: balance_dirty_state: bdi 8:0: dirty=419 wb=1084 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=21 ino=12 dd-2583 [005] 197.230613: balance_dirty_state: bdi 8:0: dirty=444 wb=1084 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=22 ino=12 dd-2583 [005] 197.230789: balance_dirty_state: bdi 8:0: dirty=469 wb=1084 unstable=0 bg_thresh=1039 thresh=2079 gap=526 poll_thresh=23 ino=12 dd-2583 [005] 197.230973: balance_dirty_state: bdi 8:0: dirty=494 wb=1084 unstable=0 bg_thresh=1038 thresh=2077 gap=499 poll_thresh=24 ino=12 dd-2583 [005] 197.230977: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=50732 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 197.238097: balance_dirty_state: bdi 8:0: dirty=519 wb=959 unstable=0 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=18 ino=12 dd-2583 [005] 197.238232: balance_dirty_state: bdi 8:0: dirty=544 wb=959 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=19 ino=12 dd-2583 [005] 197.238526: balance_dirty_state: bdi 8:0: dirty=544 wb=959 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=20 ino=12 dd-2583 [005] 197.238675: balance_dirty_state: bdi 8:0: dirty=569 wb=959 unstable=0 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=21 ino=12 dd-2583 [005] 197.238833: balance_dirty_state: bdi 8:0: dirty=594 wb=959 unstable=0 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=22 ino=12 dd-2583 [005] 197.238992: balance_dirty_state: bdi 8:0: dirty=619 wb=959 unstable=0 bg_thresh=1043 thresh=2087 gap=509 poll_thresh=23 ino=12 dd-2583 [005] 197.238997: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=50732 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 197.246053: balance_dirty_state: bdi 8:0: dirty=644 wb=834 unstable=0 bg_thresh=1042 thresh=2084 gap=606 poll_thresh=17 ino=12 dd-2583 [005] 197.246180: balance_dirty_state: bdi 8:0: dirty=644 wb=834 unstable=0 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=18 ino=12 dd-2583 [005] 197.246313: balance_dirty_state: bdi 8:0: dirty=669 wb=834 unstable=0 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=19 ino=12 dd-2583 [005] 197.246452: balance_dirty_state: bdi 8:0: dirty=694 wb=834 unstable=0 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=20 ino=12 dd-2583 [005] 197.246601: balance_dirty_state: bdi 8:0: dirty=719 wb=834 unstable=0 bg_thresh=1038 thresh=2076 gap=523 poll_thresh=21 ino=12 dd-2583 [005] 197.246754: balance_dirty_state: bdi 8:0: dirty=744 wb=834 unstable=0 bg_thresh=1043 thresh=2086 gap=508 poll_thresh=22 ino=12 dd-2583 [005] 197.246758: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=50732 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 197.254075: balance_dirty_state: bdi 8:0: dirty=744 wb=734 unstable=0 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=16 ino=12 dd-2583 [005] 197.254200: balance_dirty_state: bdi 8:0: dirty=769 wb=734 unstable=0 bg_thresh=1044 thresh=2088 gap=585 poll_thresh=17 ino=12 dd-2583 [005] 197.254335: balance_dirty_state: bdi 8:0: dirty=794 wb=734 unstable=0 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=18 ino=12 dd-2583 [005] 197.255512: balance_dirty_state: bdi 8:0: dirty=819 wb=734 unstable=0 bg_thresh=1046 thresh=2092 gap=539 poll_thresh=19 ino=12 dd-2583 [005] 197.255661: balance_dirty_state: bdi 8:0: dirty=819 wb=734 unstable=0 bg_thresh=1045 thresh=2091 gap=538 poll_thresh=20 ino=12 dd-2583 [005] 197.255817: balance_dirty_state: bdi 8:0: dirty=844 wb=734 unstable=0 bg_thresh=1039 thresh=2079 gap=501 poll_thresh=21 ino=12 dd-2583 [005] 197.255822: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=50732 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 197.262016: balance_dirty_state: bdi 8:0: dirty=869 wb=584 unstable=0 bg_thresh=1044 thresh=2088 gap=635 poll_thresh=16 ino=12 dd-2583 [005] 197.262143: balance_dirty_state: bdi 8:0: dirty=869 wb=584 unstable=0 bg_thresh=1043 thresh=2087 gap=634 poll_thresh=17 ino=12 dd-2583 [005] 197.262277: balance_dirty_state: bdi 8:0: dirty=894 wb=584 unstable=0 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=18 ino=12 dd-2583 [005] 197.262418: balance_dirty_state: bdi 8:0: dirty=919 wb=584 unstable=0 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=19 ino=12 dd-2583 [005] 197.262566: balance_dirty_state: bdi 8:0: dirty=944 wb=584 unstable=0 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=20 ino=12 dd-2583 [005] 197.262722: balance_dirty_state: bdi 8:0: dirty=969 wb=584 unstable=0 bg_thresh=1045 thresh=2090 gap=537 poll_thresh=21 ino=12 dd-2583 [005] 197.262884: balance_dirty_state: bdi 8:0: dirty=969 wb=584 unstable=0 bg_thresh=1044 thresh=2089 gap=536 poll_thresh=22 ino=12 dd-2583 [005] 197.263057: balance_dirty_state: bdi 8:0: dirty=994 wb=584 unstable=0 bg_thresh=1044 thresh=2088 gap=510 poll_thresh=23 ino=12 dd-2583 [005] 197.263062: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=50732 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 197.269917: balance_dirty_state: bdi 8:0: dirty=1019 wb=584 unstable=0 bg_thresh=1040 thresh=2080 gap=477 poll_thresh=17 ino=12 dd-2583 [005] 197.269922: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=50732 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 197.277940: balance_dirty_state: bdi 8:0: dirty=1044 wb=584 unstable=0 bg_thresh=1039 thresh=2079 gap=451 poll_thresh=13 ino=12 dd-2583 [005] 197.277945: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=50732 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2554 [001] 197.278032: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1888 wrote=6 to_write=8186 flush-8:0-2554 [001] 197.279869: writeback_single_inode: bdi 8:0: ino=12 state= age=940 wrote=1053 to_write=7133 collect-vmstat.-2568 [000] 197.282730: balance_dirty_state: bdi 0:15: dirty=0 wb=1634 unstable=0 bg_thresh=1036 thresh=2073 gap=439 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 197.282738: 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=64 base_bw=102400 task_bw=0 dirtied=2 period=0 think=260 pause=8 dd-2583 [005] 197.289779: balance_dirty_state: bdi 8:0: dirty=0 wb=1634 unstable=0 bg_thresh=1036 thresh=2073 gap=439 poll_thresh=13 ino=12 dd-2583 [005] 197.289795: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-77% task_gap=-254% task_weight=99% bdi_bw=50732 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 197.290713: balance_dirty_state: bdi 0:15: dirty=0 wb=1509 unstable=0 bg_thresh=1034 thresh=2068 gap=559 poll_thresh=2 ino=2385714 dd-2583 [001] 197.297775: balance_dirty_state: bdi 8:0: dirty=0 wb=1459 unstable=0 bg_thresh=1036 thresh=2073 gap=614 poll_thresh=13 ino=12 dd-2583 [001] 197.297794: balance_dirty_state: bdi 8:0: dirty=0 wb=1459 unstable=0 bg_thresh=1036 thresh=2073 gap=614 poll_thresh=10 ino=12 dd-2583 [001] 197.297885: balance_dirty_state: bdi 8:0: dirty=0 wb=1459 unstable=0 bg_thresh=1036 thresh=2073 gap=614 poll_thresh=11 ino=12 dd-2583 [001] 197.298152: balance_dirty_state: bdi 8:0: dirty=19 wb=1459 unstable=0 bg_thresh=1036 thresh=2073 gap=595 poll_thresh=12 ino=12 dd-2583 [001] 197.298257: balance_dirty_state: bdi 8:0: dirty=19 wb=1459 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=13 ino=12 dd-2583 [001] 197.298372: balance_dirty_state: bdi 8:0: dirty=44 wb=1459 unstable=0 bg_thresh=1036 thresh=2072 gap=569 poll_thresh=14 ino=12 dd-2583 [001] 197.298490: balance_dirty_state: bdi 8:0: dirty=44 wb=1459 unstable=0 bg_thresh=1035 thresh=2071 gap=568 poll_thresh=15 ino=12 dd-2583 [001] 197.298615: balance_dirty_state: bdi 8:0: dirty=69 wb=1459 unstable=0 bg_thresh=1035 thresh=2071 gap=543 poll_thresh=16 ino=12 dd-2583 [001] 197.298752: balance_dirty_state: bdi 8:0: dirty=94 wb=1459 unstable=0 bg_thresh=1035 thresh=2070 gap=517 poll_thresh=17 ino=12 dd-2583 [001] 197.298756: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=50732 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 197.305859: balance_dirty_state: bdi 8:0: dirty=94 wb=1334 unstable=0 bg_thresh=1034 thresh=2069 gap=641 poll_thresh=13 ino=12 dd-2583 [001] 197.305958: balance_dirty_state: bdi 8:0: dirty=119 wb=1334 unstable=0 bg_thresh=1034 thresh=2068 gap=615 poll_thresh=14 ino=12 dd-2583 [001] 197.306063: balance_dirty_state: bdi 8:0: dirty=119 wb=1334 unstable=0 bg_thresh=1034 thresh=2068 gap=615 poll_thresh=15 ino=12 dd-2583 [001] 197.306181: balance_dirty_state: bdi 8:0: dirty=144 wb=1309 unstable=0 bg_thresh=1033 thresh=2067 gap=614 poll_thresh=16 ino=12 dd-2583 [001] 197.306314: balance_dirty_state: bdi 8:0: dirty=169 wb=1209 unstable=0 bg_thresh=1033 thresh=2067 gap=689 poll_thresh=17 ino=12 dd-2583 [001] 197.306449: balance_dirty_state: bdi 8:0: dirty=169 wb=1209 unstable=0 bg_thresh=1029 thresh=2059 gap=681 poll_thresh=18 ino=12 dd-2583 [001] 197.306592: balance_dirty_state: bdi 8:0: dirty=194 wb=1209 unstable=0 bg_thresh=1035 thresh=2070 gap=667 poll_thresh=19 ino=12 dd-2583 [001] 197.306739: balance_dirty_state: bdi 8:0: dirty=219 wb=1209 unstable=0 bg_thresh=1037 thresh=2075 gap=647 poll_thresh=20 ino=12 dd-2583 [001] 197.306890: balance_dirty_state: bdi 8:0: dirty=244 wb=1209 unstable=0 bg_thresh=1037 thresh=2074 gap=621 poll_thresh=21 ino=12 dd-2583 [001] 197.307049: balance_dirty_state: bdi 8:0: dirty=269 wb=1209 unstable=0 bg_thresh=1034 thresh=2068 gap=590 poll_thresh=22 ino=12 dd-2583 [001] 197.307370: balance_dirty_state: bdi 8:0: dirty=269 wb=1209 unstable=0 bg_thresh=1036 thresh=2073 gap=595 poll_thresh=23 ino=12 dd-2583 [001] 197.307546: balance_dirty_state: bdi 8:0: dirty=294 wb=1209 unstable=0 bg_thresh=1036 thresh=2072 gap=569 poll_thresh=24 ino=12 dd-2583 [001] 197.307733: balance_dirty_state: bdi 8:0: dirty=319 wb=1209 unstable=0 bg_thresh=1035 thresh=2071 gap=543 poll_thresh=25 ino=12 dd-2583 [001] 197.307925: balance_dirty_state: bdi 8:0: dirty=344 wb=1209 unstable=0 bg_thresh=1035 thresh=2070 gap=517 poll_thresh=26 ino=12 dd-2583 [001] 197.307929: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=50732 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 197.313957: balance_dirty_state: bdi 8:0: dirty=369 wb=1084 unstable=0 bg_thresh=1031 thresh=2062 gap=609 poll_thresh=19 ino=12 dd-2583 [001] 197.314115: balance_dirty_state: bdi 8:0: dirty=394 wb=1084 unstable=0 bg_thresh=1036 thresh=2073 gap=595 poll_thresh=20 ino=12 dd-2583 [001] 197.314273: balance_dirty_state: bdi 8:0: dirty=419 wb=1084 unstable=0 bg_thresh=1029 thresh=2059 gap=556 poll_thresh=21 ino=12 dd-2583 [001] 197.314441: balance_dirty_state: bdi 8:0: dirty=444 wb=1084 unstable=0 bg_thresh=1031 thresh=2063 gap=535 poll_thresh=22 ino=12 dd-2583 [001] 197.314616: balance_dirty_state: bdi 8:0: dirty=469 wb=1084 unstable=0 bg_thresh=1032 thresh=2065 gap=512 poll_thresh=23 ino=12 dd-2583 [001] 197.314621: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=50732 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 197.321862: balance_dirty_state: bdi 8:0: dirty=469 wb=1009 unstable=0 bg_thresh=1034 thresh=2068 gap=590 poll_thresh=17 ino=12 dd-2583 [001] 197.321991: balance_dirty_state: bdi 8:0: dirty=494 wb=1009 unstable=0 bg_thresh=1033 thresh=2067 gap=564 poll_thresh=18 ino=12 dd-2583 [001] 197.322125: balance_dirty_state: bdi 8:0: dirty=519 wb=1009 unstable=0 bg_thresh=1033 thresh=2067 gap=539 poll_thresh=19 ino=12 dd-2583 [001] 197.322419: balance_dirty_state: bdi 8:0: dirty=544 wb=1009 unstable=0 bg_thresh=1033 thresh=2066 gap=513 poll_thresh=20 ino=12 dd-2583 [001] 197.322424: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=50732 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 197.329865: balance_dirty_state: bdi 8:0: dirty=569 wb=884 unstable=0 bg_thresh=1033 thresh=2066 gap=613 poll_thresh=15 ino=12 dd-2583 [000] 197.330008: balance_dirty_state: bdi 8:0: dirty=569 wb=884 unstable=0 bg_thresh=1035 thresh=2071 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 197.330160: balance_dirty_state: bdi 8:0: dirty=594 wb=884 unstable=0 bg_thresh=1035 thresh=2071 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 197.330321: balance_dirty_state: bdi 8:0: dirty=619 wb=884 unstable=0 bg_thresh=1038 thresh=2076 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 197.330493: balance_dirty_state: bdi 8:0: dirty=619 wb=884 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 197.330671: balance_dirty_state: bdi 8:0: dirty=644 wb=884 unstable=0 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 197.330863: balance_dirty_state: bdi 8:0: dirty=669 wb=884 unstable=0 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 197.331058: balance_dirty_state: bdi 8:0: dirty=694 wb=884 unstable=0 bg_thresh=1039 thresh=2079 gap=501 poll_thresh=22 ino=12 dd-2583 [000] 197.331063: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-68% task_weight=101% bdi_bw=50732 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 197.337760: balance_dirty_state: bdi 8:0: dirty=719 wb=759 unstable=0 bg_thresh=1034 thresh=2068 gap=590 poll_thresh=16 ino=12 dd-2583 [000] 197.337914: balance_dirty_state: bdi 8:0: dirty=719 wb=759 unstable=0 bg_thresh=1036 thresh=2073 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 197.338073: balance_dirty_state: bdi 8:0: dirty=744 wb=759 unstable=0 bg_thresh=1036 thresh=2073 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 197.338243: balance_dirty_state: bdi 8:0: dirty=769 wb=759 unstable=0 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 197.338608: balance_dirty_state: bdi 8:0: dirty=769 wb=759 unstable=0 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 197.338802: balance_dirty_state: bdi 8:0: dirty=794 wb=759 unstable=0 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 197.339000: balance_dirty_state: bdi 8:0: dirty=819 wb=759 unstable=0 bg_thresh=1040 thresh=2081 gap=503 poll_thresh=22 ino=12 dd-2583 [000] 197.339005: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-66% task_weight=101% bdi_bw=50692 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 197.345677: balance_dirty_state: bdi 8:0: dirty=844 wb=559 unstable=0 bg_thresh=1033 thresh=2066 gap=663 poll_thresh=16 ino=12 dd-2583 [000] 197.345796: balance_dirty_state: bdi 8:0: dirty=869 wb=559 unstable=0 bg_thresh=1035 thresh=2071 gap=643 poll_thresh=17 ino=12 dd-2583 [000] 197.345920: balance_dirty_state: bdi 8:0: dirty=869 wb=559 unstable=0 bg_thresh=1038 thresh=2076 gap=648 poll_thresh=18 ino=12 dd-2583 [000] 197.346054: balance_dirty_state: bdi 8:0: dirty=894 wb=559 unstable=0 bg_thresh=1040 thresh=2081 gap=628 poll_thresh=19 ino=12 dd-2583 [000] 197.346193: balance_dirty_state: bdi 8:0: dirty=919 wb=559 unstable=0 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=20 ino=12 dd-2583 [000] 197.346339: balance_dirty_state: bdi 8:0: dirty=944 wb=559 unstable=0 bg_thresh=1040 thresh=2080 gap=577 poll_thresh=21 ino=12 dd-2583 [000] 197.346496: balance_dirty_state: bdi 8:0: dirty=969 wb=559 unstable=0 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=22 ino=12 dd-2583 [000] 197.346657: balance_dirty_state: bdi 8:0: dirty=969 wb=559 unstable=0 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=23 ino=12 dd-2583 [000] 197.346826: balance_dirty_state: bdi 8:0: dirty=994 wb=559 unstable=0 bg_thresh=1041 thresh=2083 gap=530 poll_thresh=24 ino=12 dd-2583 [000] 197.347002: balance_dirty_state: bdi 8:0: dirty=1019 wb=559 unstable=0 bg_thresh=1041 thresh=2082 gap=504 poll_thresh=25 ino=12 dd-2583 [000] 197.347007: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=50692 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 197.353852: balance_dirty_state: bdi 8:0: dirty=1019 wb=434 unstable=0 bg_thresh=1037 thresh=2074 gap=621 poll_thresh=19 ino=12 dd-2583 [005] 197.354001: balance_dirty_state: bdi 8:0: dirty=1044 wb=434 unstable=0 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=20 ino=12 flush-8:0-2554 [001] 197.354129: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1964 wrote=7 to_write=8185 dd-2583 [005] 197.354247: balance_dirty_state: bdi 8:0: dirty=994 wb=509 unstable=0 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=21 ino=12 dd-2583 [005] 197.354499: balance_dirty_state: bdi 8:0: dirty=869 wb=659 unstable=0 bg_thresh=1038 thresh=2077 gap=549 poll_thresh=22 ino=12 dd-2583 [005] 197.354762: balance_dirty_state: bdi 8:0: dirty=719 wb=834 unstable=0 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=23 ino=12 dd-2583 [005] 197.355038: balance_dirty_state: bdi 8:0: dirty=594 wb=984 unstable=0 bg_thresh=1040 thresh=2081 gap=503 poll_thresh=24 ino=12 dd-2583 [005] 197.355040: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=50692 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [001] 197.355616: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1166 to_write=7019 dd-2583 [005] 197.361511: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=0 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=24 ino=12 dd-2583 [005] 197.361537: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=0 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=18 ino=12 dd-2583 [005] 197.361824: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=0 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=19 ino=12 dd-2583 [005] 197.362127: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=0 bg_thresh=1038 thresh=2076 gap=592 poll_thresh=20 ino=12 dd-2583 [005] 197.362440: balance_dirty_state: bdi 8:0: dirty=19 wb=1484 unstable=0 bg_thresh=1038 thresh=2076 gap=573 poll_thresh=21 ino=12 dd-2583 [005] 197.362768: balance_dirty_state: bdi 8:0: dirty=44 wb=1484 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=22 ino=12 dd-2583 [005] 197.363114: balance_dirty_state: bdi 8:0: dirty=69 wb=1484 unstable=0 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=23 ino=12 dd-2583 [005] 197.363475: balance_dirty_state: bdi 8:0: dirty=94 wb=1459 unstable=0 bg_thresh=1036 thresh=2073 gap=520 poll_thresh=24 ino=12 dd-2583 [005] 197.363822: balance_dirty_state: bdi 8:0: dirty=119 wb=1359 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=25 ino=12 dd-2583 [005] 197.364020: balance_dirty_state: bdi 8:0: dirty=144 wb=1359 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=26 ino=12 dd-2583 [005] 197.364225: balance_dirty_state: bdi 8:0: dirty=169 wb=1359 unstable=0 bg_thresh=1036 thresh=2072 gap=544 poll_thresh=27 ino=12 dd-2583 [005] 197.364432: balance_dirty_state: bdi 8:0: dirty=194 wb=1359 unstable=0 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=28 ino=12 dd-2583 [005] 197.364646: balance_dirty_state: bdi 8:0: dirty=219 wb=1334 unstable=0 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=29 ino=12 dd-2583 [005] 197.364873: balance_dirty_state: bdi 8:0: dirty=269 wb=1334 unstable=0 bg_thresh=1039 thresh=2079 gap=476 poll_thresh=30 ino=12 dd-2583 [005] 197.364877: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=101% bdi_bw=50692 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [005] 197.369593: balance_dirty_state: bdi 8:0: dirty=269 wb=1334 unstable=0 bg_thresh=1037 thresh=2075 gap=472 poll_thresh=30 ino=12 dd-2583 [005] 197.369602: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-118% task_weight=101% bdi_bw=50692 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [005] 197.377558: balance_dirty_state: bdi 8:0: dirty=269 wb=1334 unstable=0 bg_thresh=1037 thresh=2075 gap=472 poll_thresh=30 ino=12 dd-2583 [005] 197.377569: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-118% task_weight=101% bdi_bw=50692 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [005] 197.385476: balance_dirty_state: bdi 8:0: dirty=269 wb=1334 unstable=0 bg_thresh=1037 thresh=2075 gap=472 poll_thresh=30 ino=12 dd-2583 [005] 197.385489: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-118% task_weight=101% bdi_bw=50692 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [005] 197.393499: balance_dirty_state: bdi 8:0: dirty=269 wb=1334 unstable=0 bg_thresh=1037 thresh=2075 gap=472 poll_thresh=30 ino=12 dd-2583 [005] 197.393507: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-118% task_weight=101% bdi_bw=50692 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [005] 197.401352: balance_dirty_state: bdi 8:0: dirty=278 wb=1341 unstable=0 bg_thresh=1037 thresh=2075 gap=456 poll_thresh=30 ino=12 dd-2583 [005] 197.401357: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-118% task_weight=101% bdi_bw=50692 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [005] 197.409321: balance_dirty_state: bdi 8:0: dirty=278 wb=1341 unstable=0 bg_thresh=1037 thresh=2075 gap=456 poll_thresh=30 ino=12 dd-2583 [005] 197.409326: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-118% task_weight=101% bdi_bw=50692 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 197.415969: balance_dirty_state: bdi 0:15: dirty=282 wb=1354 unstable=0 bg_thresh=1035 thresh=2071 gap=435 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 197.415977: 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=52 base_bw=102400 task_bw=0 dirtied=1 period=0 think=124 pause=8 collect-vmstat.-2568 [000] 197.421349: balance_dirty_state: bdi 0:15: dirty=281 wb=1236 unstable=0 bg_thresh=1031 thresh=2063 gap=546 poll_thresh=1 ino=2385714 dd-2583 [005] 197.421360: balance_dirty_state: bdi 8:0: dirty=281 wb=1236 unstable=0 bg_thresh=1031 thresh=2063 gap=546 poll_thresh=30 ino=12 dd-2583 [005] 197.421380: balance_dirty_state: bdi 8:0: dirty=281 wb=1236 unstable=0 bg_thresh=1031 thresh=2063 gap=546 poll_thresh=22 ino=12 dd-2583 [005] 197.421556: balance_dirty_state: bdi 8:0: dirty=306 wb=1236 unstable=0 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=23 ino=12 dd-2583 [005] 197.421734: balance_dirty_state: bdi 8:0: dirty=331 wb=1236 unstable=0 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=24 ino=12 dd-2583 [005] 197.421739: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=50692 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [005] 197.429489: balance_dirty_state: bdi 8:0: dirty=347 wb=1141 unstable=0 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=18 ino=12 dd-2583 [005] 197.429633: balance_dirty_state: bdi 8:0: dirty=372 wb=1141 unstable=0 bg_thresh=1035 thresh=2071 gap=558 poll_thresh=19 ino=12 dd-2583 [005] 197.429937: balance_dirty_state: bdi 8:0: dirty=397 wb=1141 unstable=0 bg_thresh=1038 thresh=2076 gap=538 poll_thresh=20 ino=12 dd-2583 [005] 197.430101: balance_dirty_state: bdi 8:0: dirty=422 wb=1141 unstable=0 bg_thresh=1037 thresh=2075 gap=512 poll_thresh=21 ino=12 dd-2583 [005] 197.430106: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=50692 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 197.437474: balance_dirty_state: bdi 8:0: dirty=422 wb=1016 unstable=0 bg_thresh=1033 thresh=2066 gap=628 poll_thresh=16 ino=12 dd-2583 [006] 197.437603: balance_dirty_state: bdi 8:0: dirty=447 wb=1016 unstable=0 bg_thresh=1032 thresh=2064 gap=601 poll_thresh=17 ino=12 dd-2583 [006] 197.437739: balance_dirty_state: bdi 8:0: dirty=472 wb=1016 unstable=0 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=18 ino=12 dd-2583 [006] 197.437886: balance_dirty_state: bdi 8:0: dirty=497 wb=1016 unstable=0 bg_thresh=1037 thresh=2074 gap=561 poll_thresh=19 ino=12 dd-2583 [006] 197.438039: balance_dirty_state: bdi 8:0: dirty=497 wb=1016 unstable=0 bg_thresh=1036 thresh=2073 gap=560 poll_thresh=20 ino=12 dd-2583 [006] 197.438200: balance_dirty_state: bdi 8:0: dirty=522 wb=1016 unstable=0 bg_thresh=1036 thresh=2072 gap=534 poll_thresh=21 ino=12 dd-2583 [006] 197.438367: balance_dirty_state: bdi 8:0: dirty=547 wb=1016 unstable=0 bg_thresh=1035 thresh=2070 gap=507 poll_thresh=22 ino=12 dd-2583 [006] 197.438371: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=11% task_weight=100% bdi_bw=50692 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 197.445514: balance_dirty_state: bdi 8:0: dirty=572 wb=891 unstable=0 bg_thresh=1038 thresh=2077 gap=614 poll_thresh=16 ino=12 dd-2583 [006] 197.445768: balance_dirty_state: bdi 8:0: dirty=572 wb=891 unstable=0 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=17 ino=12 dd-2583 [006] 197.446036: balance_dirty_state: bdi 8:0: dirty=597 wb=891 unstable=0 bg_thresh=1040 thresh=2081 gap=593 poll_thresh=18 ino=12 dd-2583 [006] 197.446322: balance_dirty_state: bdi 8:0: dirty=622 wb=891 unstable=0 bg_thresh=1040 thresh=2080 gap=567 poll_thresh=19 ino=12 dd-2583 [006] 197.446617: balance_dirty_state: bdi 8:0: dirty=647 wb=891 unstable=0 bg_thresh=1037 thresh=2074 gap=536 poll_thresh=20 ino=12 dd-2583 [006] 197.447239: balance_dirty_state: bdi 8:0: dirty=672 wb=891 unstable=0 bg_thresh=1039 thresh=2079 gap=516 poll_thresh=21 ino=12 dd-2583 [006] 197.447248: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=49564 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 197.453484: balance_dirty_state: bdi 8:0: dirty=672 wb=766 unstable=0 bg_thresh=1038 thresh=2077 gap=639 poll_thresh=16 ino=12 dd-2583 [006] 197.453603: balance_dirty_state: bdi 8:0: dirty=697 wb=766 unstable=0 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=17 ino=12 dd-2583 [006] 197.453731: balance_dirty_state: bdi 8:0: dirty=722 wb=766 unstable=0 bg_thresh=1040 thresh=2081 gap=593 poll_thresh=18 ino=12 dd-2583 [006] 197.453864: balance_dirty_state: bdi 8:0: dirty=722 wb=766 unstable=0 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=19 ino=12 dd-2583 [006] 197.454005: balance_dirty_state: bdi 8:0: dirty=747 wb=766 unstable=0 bg_thresh=1040 thresh=2080 gap=567 poll_thresh=20 ino=12 dd-2583 [006] 197.454155: balance_dirty_state: bdi 8:0: dirty=772 wb=766 unstable=0 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=21 ino=12 dd-2583 [006] 197.454310: balance_dirty_state: bdi 8:0: dirty=797 wb=766 unstable=0 bg_thresh=1036 thresh=2073 gap=510 poll_thresh=22 ino=12 dd-2583 [006] 197.454314: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=49564 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 197.461502: balance_dirty_state: bdi 8:0: dirty=822 wb=616 unstable=0 bg_thresh=1039 thresh=2079 gap=641 poll_thresh=16 ino=12 dd-2583 [006] 197.461623: balance_dirty_state: bdi 8:0: dirty=822 wb=616 unstable=0 bg_thresh=1036 thresh=2073 gap=635 poll_thresh=17 ino=12 dd-2583 [006] 197.461749: balance_dirty_state: bdi 8:0: dirty=847 wb=616 unstable=0 bg_thresh=1036 thresh=2072 gap=609 poll_thresh=18 ino=12 dd-2583 [006] 197.461882: balance_dirty_state: bdi 8:0: dirty=872 wb=616 unstable=0 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=19 ino=12 dd-2583 [006] 197.462022: balance_dirty_state: bdi 8:0: dirty=897 wb=616 unstable=0 bg_thresh=1035 thresh=2071 gap=558 poll_thresh=20 ino=12 dd-2583 [006] 197.462315: balance_dirty_state: bdi 8:0: dirty=897 wb=616 unstable=0 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=21 ino=12 dd-2583 [006] 197.462471: balance_dirty_state: bdi 8:0: dirty=922 wb=616 unstable=0 bg_thresh=1037 thresh=2075 gap=537 poll_thresh=22 ino=12 dd-2583 [006] 197.462632: balance_dirty_state: bdi 8:0: dirty=947 wb=616 unstable=0 bg_thresh=1037 thresh=2074 gap=511 poll_thresh=23 ino=12 dd-2583 [006] 197.462637: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=49564 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 197.469458: balance_dirty_state: bdi 8:0: dirty=972 wb=466 unstable=0 bg_thresh=1038 thresh=2077 gap=639 poll_thresh=17 ino=12 dd-2583 [006] 197.469586: balance_dirty_state: bdi 8:0: dirty=997 wb=466 unstable=0 bg_thresh=1038 thresh=2077 gap=614 poll_thresh=18 ino=12 dd-2583 [006] 197.469719: balance_dirty_state: bdi 8:0: dirty=997 wb=466 unstable=0 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=19 ino=12 dd-2583 [006] 197.469859: balance_dirty_state: bdi 8:0: dirty=1022 wb=466 unstable=0 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=20 ino=12 dd-2583 [006] 197.470006: balance_dirty_state: bdi 8:0: dirty=1047 wb=466 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=21 ino=12 flush-8:0-2554 [001] 197.470161: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2080 wrote=6 to_write=8186 dd-2583 [006] 197.470182: balance_dirty_state: bdi 8:0: dirty=1047 wb=491 unstable=0 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=22 ino=12 dd-2583 [006] 197.470375: balance_dirty_state: bdi 8:0: dirty=922 wb=541 unstable=0 bg_thresh=1039 thresh=2078 gap=615 poll_thresh=23 ino=12 dd-2583 [006] 197.470572: balance_dirty_state: bdi 8:0: dirty=747 wb=716 unstable=0 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=24 ino=12 dd-2583 [006] 197.470775: balance_dirty_state: bdi 8:0: dirty=597 wb=891 unstable=0 bg_thresh=1034 thresh=2069 gap=581 poll_thresh=25 ino=12 dd-2583 [006] 197.471142: balance_dirty_state: bdi 8:0: dirty=272 wb=1241 unstable=0 bg_thresh=1032 thresh=2065 gap=552 poll_thresh=26 ino=12 dd-2583 [006] 197.471359: balance_dirty_state: bdi 8:0: dirty=72 wb=1466 unstable=0 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=27 ino=12 flush-8:0-2554 [001] 197.471468: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=172 wrote=1205 to_write=6981 dd-2583 [006] 197.471574: balance_dirty_state: bdi 8:0: dirty=22 wb=1541 unstable=0 bg_thresh=1040 thresh=2080 gap=517 poll_thresh=28 ino=12 dd-2583 [006] 197.471578: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-113% task_weight=101% bdi_bw=49564 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 197.477175: balance_dirty_state: bdi 8:0: dirty=22 wb=1541 unstable=0 bg_thresh=1040 thresh=2081 gap=518 poll_thresh=28 ino=12 dd-2583 [006] 197.477180: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-112% task_weight=101% bdi_bw=49564 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 <...>-2586 [001] 197.483918: balance_dirty_state: bdi 0:15: dirty=22 wb=1416 unstable=0 bg_thresh=1038 thresh=2077 gap=639 poll_thresh=19 ino=2385715 dd-2583 [000] 197.485150: balance_dirty_state: bdi 8:0: dirty=22 wb=1416 unstable=0 bg_thresh=1038 thresh=2077 gap=639 poll_thresh=28 ino=12 dd-2583 [000] 197.485165: balance_dirty_state: bdi 8:0: dirty=22 wb=1416 unstable=0 bg_thresh=1038 thresh=2077 gap=639 poll_thresh=21 ino=12 dd-2583 [000] 197.485327: balance_dirty_state: bdi 8:0: dirty=47 wb=1416 unstable=0 bg_thresh=1038 thresh=2077 gap=614 poll_thresh=22 ino=12 dd-2583 [000] 197.485671: balance_dirty_state: bdi 8:0: dirty=72 wb=1291 unstable=0 bg_thresh=1041 thresh=2082 gap=719 poll_thresh=23 ino=12 dd-2583 [000] 197.485842: balance_dirty_state: bdi 8:0: dirty=97 wb=1291 unstable=0 bg_thresh=1046 thresh=2092 gap=704 poll_thresh=24 ino=12 dd-2583 [000] 197.486019: balance_dirty_state: bdi 8:0: dirty=122 wb=1291 unstable=0 bg_thresh=1046 thresh=2092 gap=679 poll_thresh=25 ino=12 dd-2583 [000] 197.486205: balance_dirty_state: bdi 8:0: dirty=147 wb=1291 unstable=0 bg_thresh=1045 thresh=2091 gap=653 poll_thresh=26 ino=12 dd-2583 [000] 197.486398: balance_dirty_state: bdi 8:0: dirty=172 wb=1291 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=27 ino=12 dd-2583 [000] 197.486595: balance_dirty_state: bdi 8:0: dirty=197 wb=1291 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=28 ino=12 dd-2583 [000] 197.486956: balance_dirty_state: bdi 8:0: dirty=222 wb=1291 unstable=0 bg_thresh=1046 thresh=2093 gap=580 poll_thresh=29 ino=12 dd-2583 [000] 197.487167: balance_dirty_state: bdi 8:0: dirty=247 wb=1291 unstable=0 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=30 ino=12 dd-2583 [000] 197.487386: balance_dirty_state: bdi 8:0: dirty=272 wb=1291 unstable=0 bg_thresh=1045 thresh=2091 gap=528 poll_thresh=31 ino=12 dd-2583 [000] 197.487614: balance_dirty_state: bdi 8:0: dirty=322 wb=1291 unstable=0 bg_thresh=1045 thresh=2090 gap=477 poll_thresh=32 ino=12 dd-2583 [000] 197.487618: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-56% task_weight=100% bdi_bw=49564 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [004] 197.493365: balance_dirty_state: bdi 8:0: dirty=347 wb=1166 unstable=0 bg_thresh=1040 thresh=2081 gap=568 poll_thresh=24 ino=12 dd-2583 [004] 197.493542: balance_dirty_state: bdi 8:0: dirty=372 wb=1166 unstable=0 bg_thresh=1043 thresh=2086 gap=548 poll_thresh=25 ino=12 dd-2583 [004] 197.493727: balance_dirty_state: bdi 8:0: dirty=397 wb=1166 unstable=0 bg_thresh=1048 thresh=2096 gap=533 poll_thresh=26 ino=12 dd-2583 [004] 197.493917: balance_dirty_state: bdi 8:0: dirty=422 wb=1166 unstable=0 bg_thresh=1047 thresh=2095 gap=507 poll_thresh=27 ino=12 dd-2583 [004] 197.493921: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=101% bdi_bw=49564 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 197.501403: balance_dirty_state: bdi 8:0: dirty=422 wb=1041 unstable=0 bg_thresh=1047 thresh=2094 gap=631 poll_thresh=20 ino=12 dd-2583 [000] 197.501709: balance_dirty_state: bdi 8:0: dirty=447 wb=1041 unstable=0 bg_thresh=1049 thresh=2099 gap=611 poll_thresh=21 ino=12 dd-2583 [000] 197.502339: balance_dirty_state: bdi 8:0: dirty=472 wb=1041 unstable=0 bg_thresh=1052 thresh=2104 gap=591 poll_thresh=22 ino=12 dd-2583 [000] 197.502684: balance_dirty_state: bdi 8:0: dirty=497 wb=1041 unstable=0 bg_thresh=1054 thresh=2109 gap=571 poll_thresh=23 ino=12 dd-2583 [000] 197.503035: balance_dirty_state: bdi 8:0: dirty=522 wb=1041 unstable=0 bg_thresh=1054 thresh=2108 gap=545 poll_thresh=24 ino=12 dd-2583 [000] 197.503407: balance_dirty_state: bdi 8:0: dirty=547 wb=1041 unstable=0 bg_thresh=1053 thresh=2107 gap=519 poll_thresh=25 ino=12 dd-2583 [000] 197.503415: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-39% task_weight=101% bdi_bw=49564 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 197.509199: balance_dirty_state: bdi 8:0: dirty=572 wb=916 unstable=0 bg_thresh=1051 thresh=2103 gap=615 poll_thresh=19 ino=12 dd-2583 [000] 197.509341: balance_dirty_state: bdi 8:0: dirty=597 wb=916 unstable=0 bg_thresh=1054 thresh=2108 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 197.509487: balance_dirty_state: bdi 8:0: dirty=597 wb=916 unstable=0 bg_thresh=1053 thresh=2107 gap=594 poll_thresh=21 ino=12 dd-2583 [000] 197.509642: balance_dirty_state: bdi 8:0: dirty=622 wb=916 unstable=0 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=22 ino=12 dd-2583 [000] 197.509804: balance_dirty_state: bdi 8:0: dirty=647 wb=916 unstable=0 bg_thresh=1055 thresh=2111 gap=548 poll_thresh=23 ino=12 dd-2583 [000] 197.509973: balance_dirty_state: bdi 8:0: dirty=672 wb=916 unstable=0 bg_thresh=1055 thresh=2110 gap=522 poll_thresh=24 ino=12 dd-2583 [000] 197.509977: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-35% task_weight=101% bdi_bw=49564 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 197.517150: balance_dirty_state: bdi 8:0: dirty=697 wb=716 unstable=0 bg_thresh=1046 thresh=2093 gap=680 poll_thresh=18 ino=12 dd-2583 [000] 197.517284: balance_dirty_state: bdi 8:0: dirty=722 wb=716 unstable=0 bg_thresh=1049 thresh=2098 gap=660 poll_thresh=19 ino=12 dd-2583 [000] 197.517568: balance_dirty_state: bdi 8:0: dirty=722 wb=716 unstable=0 bg_thresh=1051 thresh=2103 gap=665 poll_thresh=20 ino=12 dd-2583 [000] 197.517715: balance_dirty_state: bdi 8:0: dirty=747 wb=716 unstable=0 bg_thresh=1054 thresh=2108 gap=645 poll_thresh=21 ino=12 dd-2583 [000] 197.517870: balance_dirty_state: bdi 8:0: dirty=772 wb=716 unstable=0 bg_thresh=1053 thresh=2107 gap=619 poll_thresh=22 ino=12 dd-2583 [000] 197.518030: balance_dirty_state: bdi 8:0: dirty=797 wb=716 unstable=0 bg_thresh=1050 thresh=2101 gap=588 poll_thresh=23 ino=12 dd-2583 [000] 197.518199: balance_dirty_state: bdi 8:0: dirty=822 wb=716 unstable=0 bg_thresh=1050 thresh=2100 gap=562 poll_thresh=24 ino=12 dd-2583 [000] 197.518373: balance_dirty_state: bdi 8:0: dirty=847 wb=716 unstable=0 bg_thresh=1052 thresh=2105 gap=542 poll_thresh=25 ino=12 dd-2583 [000] 197.518555: balance_dirty_state: bdi 8:0: dirty=872 wb=716 unstable=0 bg_thresh=1054 thresh=2109 gap=521 poll_thresh=26 ino=12 dd-2583 [000] 197.518560: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-36% task_weight=101% bdi_bw=49564 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 197.525218: balance_dirty_state: bdi 8:0: dirty=897 wb=591 unstable=0 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 197.525433: balance_dirty_state: bdi 8:0: dirty=922 wb=591 unstable=0 bg_thresh=1049 thresh=2098 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 197.525600: balance_dirty_state: bdi 8:0: dirty=947 wb=591 unstable=0 bg_thresh=1051 thresh=2103 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 197.525765: balance_dirty_state: bdi 8:0: dirty=947 wb=591 unstable=0 bg_thresh=1048 thresh=2096 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 197.526136: balance_dirty_state: bdi 8:0: dirty=972 wb=591 unstable=0 bg_thresh=1050 thresh=2101 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 197.526315: balance_dirty_state: bdi 8:0: dirty=997 wb=591 unstable=0 bg_thresh=1050 thresh=2100 gap=512 poll_thresh=24 ino=12 dd-2583 [000] 197.526319: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=100% bdi_bw=49564 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 197.533123: balance_dirty_state: bdi 8:0: dirty=1022 wb=466 unstable=0 bg_thresh=1039 thresh=2079 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 197.533265: balance_dirty_state: bdi 8:0: dirty=1047 wb=466 unstable=0 bg_thresh=1036 thresh=2073 gap=560 poll_thresh=19 ino=12 flush-8:0-2554 [001] 197.533389: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2144 wrote=6 to_write=8186 dd-2583 [000] 197.533424: balance_dirty_state: bdi 8:0: dirty=1047 wb=491 unstable=0 bg_thresh=1039 thresh=2078 gap=540 poll_thresh=20 ino=12 dd-2583 [000] 197.533587: balance_dirty_state: bdi 8:0: dirty=997 wb=566 unstable=0 bg_thresh=1038 thresh=2077 gap=514 poll_thresh=21 ino=12 dd-2583 [000] 197.533588: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=101% bdi_bw=49564 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [001] 197.534526: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=236 wrote=1084 to_write=7102 dd-2583 [004] 197.541116: balance_dirty_state: bdi 8:0: dirty=22 wb=1441 unstable=0 bg_thresh=1027 thresh=2055 gap=592 poll_thresh=16 ino=12 dd-2583 [004] 197.541302: balance_dirty_state: bdi 8:0: dirty=22 wb=1441 unstable=0 bg_thresh=1033 thresh=2066 gap=603 poll_thresh=17 ino=12 dd-2583 [004] 197.541488: balance_dirty_state: bdi 8:0: dirty=47 wb=1441 unstable=0 bg_thresh=1033 thresh=2066 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 197.541636: balance_dirty_state: bdi 8:0: dirty=72 wb=1441 unstable=0 bg_thresh=1036 thresh=2073 gap=560 poll_thresh=19 ino=12 dd-2583 [004] 197.541834: balance_dirty_state: bdi 8:0: dirty=72 wb=1441 unstable=0 bg_thresh=1036 thresh=2073 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 197.542033: balance_dirty_state: bdi 8:0: dirty=97 wb=1441 unstable=0 bg_thresh=1036 thresh=2072 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 197.542278: balance_dirty_state: bdi 8:0: dirty=122 wb=1441 unstable=0 bg_thresh=1035 thresh=2071 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 197.542284: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=100% bdi_bw=49564 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 collect-vmstat.-2568 [000] 197.550437: balance_dirty_state: bdi 0:15: dirty=122 wb=1316 unstable=0 bg_thresh=1028 thresh=2057 gap=619 poll_thresh=1 ino=2385714 dd-2583 [004] 197.553310: balance_dirty_state: bdi 8:0: dirty=147 wb=1191 unstable=0 bg_thresh=1028 thresh=2056 gap=718 poll_thresh=16 ino=12 dd-2583 [004] 197.553446: balance_dirty_state: bdi 8:0: dirty=172 wb=1191 unstable=0 bg_thresh=1030 thresh=2061 gap=698 poll_thresh=17 ino=12 dd-2583 [004] 197.553661: balance_dirty_state: bdi 8:0: dirty=172 wb=1191 unstable=0 bg_thresh=1030 thresh=2061 gap=698 poll_thresh=18 ino=12 dd-2583 [004] 197.553821: balance_dirty_state: bdi 8:0: dirty=197 wb=1191 unstable=0 bg_thresh=1032 thresh=2065 gap=677 poll_thresh=19 ino=12 dd-2583 [004] 197.553976: balance_dirty_state: bdi 8:0: dirty=222 wb=1191 unstable=0 bg_thresh=1032 thresh=2065 gap=652 poll_thresh=20 ino=12 dd-2583 [004] 197.554205: balance_dirty_state: bdi 8:0: dirty=247 wb=1191 unstable=0 bg_thresh=1032 thresh=2064 gap=626 poll_thresh=21 ino=12 dd-2583 [004] 197.554417: balance_dirty_state: bdi 8:0: dirty=272 wb=1191 unstable=0 bg_thresh=1031 thresh=2063 gap=600 poll_thresh=22 ino=12 dd-2583 [004] 197.554688: balance_dirty_state: bdi 8:0: dirty=272 wb=1191 unstable=0 bg_thresh=1031 thresh=2062 gap=599 poll_thresh=23 ino=12 dd-2583 [004] 197.554905: balance_dirty_state: bdi 8:0: dirty=297 wb=1191 unstable=0 bg_thresh=1031 thresh=2062 gap=574 poll_thresh=24 ino=12 dd-2583 [004] 197.555101: balance_dirty_state: bdi 8:0: dirty=322 wb=1191 unstable=0 bg_thresh=1033 thresh=2066 gap=553 poll_thresh=25 ino=12 dd-2583 [004] 197.555304: balance_dirty_state: bdi 8:0: dirty=347 wb=1191 unstable=0 bg_thresh=1032 thresh=2065 gap=527 poll_thresh=26 ino=12 dd-2583 [004] 197.555516: balance_dirty_state: bdi 8:0: dirty=397 wb=1191 unstable=0 bg_thresh=1032 thresh=2064 gap=476 poll_thresh=27 ino=12 dd-2583 [004] 197.555521: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-40% task_weight=101% bdi_bw=52148 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 197.561204: balance_dirty_state: bdi 8:0: dirty=397 wb=1191 unstable=0 bg_thresh=1032 thresh=2064 gap=476 poll_thresh=20 ino=12 dd-2583 [000] 197.561208: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=101% bdi_bw=52148 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 197.569026: balance_dirty_state: bdi 8:0: dirty=422 wb=1191 unstable=0 bg_thresh=1034 thresh=2069 gap=456 poll_thresh=15 ino=12 dd-2583 [000] 197.569030: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=52148 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 197.576981: balance_dirty_state: bdi 8:0: dirty=422 wb=1191 unstable=0 bg_thresh=1037 thresh=2074 gap=461 poll_thresh=11 ino=12 dd-2583 [000] 197.576986: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=100% bdi_bw=52148 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 197.584840: balance_dirty_state: bdi 8:0: dirty=422 wb=1066 unstable=0 bg_thresh=1030 thresh=2060 gap=572 poll_thresh=11 ino=12 dd-2583 [004] 197.584860: balance_dirty_state: bdi 8:0: dirty=422 wb=1066 unstable=0 bg_thresh=1030 thresh=2060 gap=572 poll_thresh=8 ino=12 dd-2583 [004] 197.584999: balance_dirty_state: bdi 8:0: dirty=422 wb=1066 unstable=0 bg_thresh=1027 thresh=2054 gap=566 poll_thresh=9 ino=12 dd-2583 [004] 197.585146: balance_dirty_state: bdi 8:0: dirty=422 wb=1066 unstable=0 bg_thresh=1027 thresh=2054 gap=566 poll_thresh=10 ino=12 dd-2583 [004] 197.585310: balance_dirty_state: bdi 8:0: dirty=447 wb=1066 unstable=0 bg_thresh=1029 thresh=2058 gap=545 poll_thresh=11 ino=12 dd-2583 [004] 197.585493: balance_dirty_state: bdi 8:0: dirty=447 wb=1066 unstable=0 bg_thresh=1022 thresh=2045 gap=532 poll_thresh=12 ino=12 dd-2583 [004] 197.585684: balance_dirty_state: bdi 8:0: dirty=472 wb=1041 unstable=0 bg_thresh=1028 thresh=2056 gap=543 poll_thresh=13 ino=12 dd-2583 [004] 197.585892: balance_dirty_state: bdi 8:0: dirty=472 wb=1041 unstable=0 bg_thresh=1030 thresh=2060 gap=547 poll_thresh=14 ino=12 dd-2583 [004] 197.586113: balance_dirty_state: bdi 8:0: dirty=497 wb=1041 unstable=0 bg_thresh=1026 thresh=2053 gap=515 poll_thresh=15 ino=12 dd-2583 [004] 197.586349: balance_dirty_state: bdi 8:0: dirty=522 wb=1041 unstable=0 bg_thresh=1032 thresh=2064 gap=501 poll_thresh=16 ino=12 dd-2583 [004] 197.586356: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=52148 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 197.592975: balance_dirty_state: bdi 8:0: dirty=522 wb=991 unstable=0 bg_thresh=1027 thresh=2055 gap=542 poll_thresh=12 ino=12 dd-2583 [004] 197.593068: balance_dirty_state: bdi 8:0: dirty=547 wb=991 unstable=0 bg_thresh=1030 thresh=2060 gap=522 poll_thresh=13 ino=12 dd-2583 [004] 197.593167: balance_dirty_state: bdi 8:0: dirty=547 wb=991 unstable=0 bg_thresh=1027 thresh=2054 gap=516 poll_thresh=14 ino=12 dd-2583 [004] 197.593273: balance_dirty_state: bdi 8:0: dirty=572 wb=991 unstable=0 bg_thresh=1029 thresh=2059 gap=496 poll_thresh=15 ino=12 dd-2583 [004] 197.593277: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=52148 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 197.600910: balance_dirty_state: bdi 8:0: dirty=572 wb=841 unstable=0 bg_thresh=1029 thresh=2058 gap=645 poll_thresh=11 ino=12 dd-2583 [004] 197.600997: balance_dirty_state: bdi 8:0: dirty=597 wb=841 unstable=0 bg_thresh=1029 thresh=2058 gap=620 poll_thresh=12 ino=12 dd-2583 [004] 197.601087: balance_dirty_state: bdi 8:0: dirty=597 wb=841 unstable=0 bg_thresh=1031 thresh=2063 gap=625 poll_thresh=13 ino=12 dd-2583 [004] 197.601187: balance_dirty_state: bdi 8:0: dirty=622 wb=841 unstable=0 bg_thresh=1028 thresh=2057 gap=594 poll_thresh=14 ino=12 dd-2583 [004] 197.602387: balance_dirty_state: bdi 8:0: dirty=622 wb=741 unstable=0 bg_thresh=1027 thresh=2055 gap=692 poll_thresh=15 ino=12 dd-2583 [004] 197.602514: balance_dirty_state: bdi 8:0: dirty=647 wb=741 unstable=0 bg_thresh=1030 thresh=2060 gap=672 poll_thresh=16 ino=12 dd-2583 [004] 197.602634: balance_dirty_state: bdi 8:0: dirty=672 wb=741 unstable=0 bg_thresh=1027 thresh=2054 gap=641 poll_thresh=17 ino=12 dd-2583 [004] 197.602759: balance_dirty_state: bdi 8:0: dirty=672 wb=741 unstable=0 bg_thresh=1029 thresh=2059 gap=646 poll_thresh=18 ino=12 dd-2583 [004] 197.602895: balance_dirty_state: bdi 8:0: dirty=697 wb=741 unstable=0 bg_thresh=1029 thresh=2058 gap=620 poll_thresh=19 ino=12 dd-2583 [004] 197.603038: balance_dirty_state: bdi 8:0: dirty=722 wb=741 unstable=0 bg_thresh=1028 thresh=2057 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 197.603185: balance_dirty_state: bdi 8:0: dirty=747 wb=741 unstable=0 bg_thresh=1028 thresh=2057 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 197.603343: balance_dirty_state: bdi 8:0: dirty=772 wb=741 unstable=0 bg_thresh=1028 thresh=2056 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 197.603505: balance_dirty_state: bdi 8:0: dirty=797 wb=741 unstable=0 bg_thresh=1027 thresh=2055 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 197.603674: balance_dirty_state: bdi 8:0: dirty=822 wb=741 unstable=0 bg_thresh=1027 thresh=2054 gap=491 poll_thresh=24 ino=12 dd-2583 [004] 197.603678: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=52148 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 197.608948: balance_dirty_state: bdi 8:0: dirty=822 wb=741 unstable=0 bg_thresh=1029 thresh=2059 gap=496 poll_thresh=18 ino=12 dd-2583 [004] 197.608954: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-91% task_weight=101% bdi_bw=52148 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 197.616926: balance_dirty_state: bdi 8:0: dirty=847 wb=491 unstable=0 bg_thresh=1027 thresh=2054 gap=716 poll_thresh=13 ino=12 dd-2583 [004] 197.617068: balance_dirty_state: bdi 8:0: dirty=847 wb=491 unstable=0 bg_thresh=1030 thresh=2060 gap=722 poll_thresh=14 ino=12 dd-2583 [004] 197.617199: balance_dirty_state: bdi 8:0: dirty=872 wb=491 unstable=0 bg_thresh=1029 thresh=2059 gap=696 poll_thresh=15 ino=12 dd-2583 [004] 197.617515: balance_dirty_state: bdi 8:0: dirty=897 wb=491 unstable=0 bg_thresh=1029 thresh=2059 gap=671 poll_thresh=16 ino=12 dd-2583 [004] 197.617664: balance_dirty_state: bdi 8:0: dirty=897 wb=491 unstable=0 bg_thresh=1029 thresh=2058 gap=670 poll_thresh=17 ino=12 dd-2583 [004] 197.617818: balance_dirty_state: bdi 8:0: dirty=922 wb=491 unstable=0 bg_thresh=1031 thresh=2063 gap=650 poll_thresh=18 ino=12 dd-2583 [004] 197.617985: balance_dirty_state: bdi 8:0: dirty=947 wb=491 unstable=0 bg_thresh=1031 thresh=2062 gap=624 poll_thresh=19 ino=12 dd-2583 [004] 197.618157: balance_dirty_state: bdi 8:0: dirty=972 wb=491 unstable=0 bg_thresh=1028 thresh=2056 gap=593 poll_thresh=20 ino=12 dd-2583 [004] 197.618337: balance_dirty_state: bdi 8:0: dirty=972 wb=491 unstable=0 bg_thresh=1030 thresh=2061 gap=598 poll_thresh=21 ino=12 dd-2583 [004] 197.618527: balance_dirty_state: bdi 8:0: dirty=997 wb=491 unstable=0 bg_thresh=1030 thresh=2060 gap=572 poll_thresh=22 ino=12 dd-2583 [004] 197.618725: balance_dirty_state: bdi 8:0: dirty=1022 wb=491 unstable=0 bg_thresh=1029 thresh=2059 gap=546 poll_thresh=23 ino=12 dd-2583 [004] 197.618931: balance_dirty_state: bdi 8:0: dirty=1047 wb=491 unstable=0 bg_thresh=1029 thresh=2058 gap=520 poll_thresh=24 ino=12 flush-8:0-2554 [001] 197.619044: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2228 wrote=6 to_write=8186 dd-2583 [004] 197.619166: balance_dirty_state: bdi 8:0: dirty=997 wb=566 unstable=0 bg_thresh=1028 thresh=2057 gap=494 poll_thresh=25 ino=12 dd-2583 [004] 197.619168: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=52148 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [001] 197.621128: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=324 wrote=1100 to_write=7086 dd-2583 [004] 197.624864: balance_dirty_state: bdi 8:0: dirty=0 wb=1466 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 197.625081: balance_dirty_state: bdi 8:0: dirty=22 wb=1466 unstable=0 bg_thresh=1028 thresh=2057 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 197.625232: balance_dirty_state: bdi 8:0: dirty=47 wb=1466 unstable=0 bg_thresh=1028 thresh=2056 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 197.625540: balance_dirty_state: bdi 8:0: dirty=72 wb=1466 unstable=0 bg_thresh=1030 thresh=2061 gap=523 poll_thresh=22 ino=12 dd-2583 [004] 197.625706: balance_dirty_state: bdi 8:0: dirty=97 wb=1466 unstable=0 bg_thresh=1030 thresh=2060 gap=497 poll_thresh=23 ino=12 dd-2583 [004] 197.625710: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=52148 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 197.632837: balance_dirty_state: bdi 8:0: dirty=97 wb=1316 unstable=0 bg_thresh=1029 thresh=2058 gap=645 poll_thresh=17 ino=12 dd-2583 [004] 197.632964: balance_dirty_state: bdi 8:0: dirty=122 wb=1316 unstable=0 bg_thresh=1029 thresh=2058 gap=620 poll_thresh=18 ino=12 dd-2583 [004] 197.633099: balance_dirty_state: bdi 8:0: dirty=147 wb=1316 unstable=0 bg_thresh=1028 thresh=2057 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 197.633240: balance_dirty_state: bdi 8:0: dirty=147 wb=1316 unstable=0 bg_thresh=1028 thresh=2056 gap=593 poll_thresh=20 ino=12 dd-2583 [004] 197.633388: balance_dirty_state: bdi 8:0: dirty=172 wb=1316 unstable=0 bg_thresh=1030 thresh=2061 gap=573 poll_thresh=21 ino=12 dd-2583 [004] 197.633544: balance_dirty_state: bdi 8:0: dirty=197 wb=1316 unstable=0 bg_thresh=1030 thresh=2060 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 197.633706: balance_dirty_state: bdi 8:0: dirty=222 wb=1316 unstable=0 bg_thresh=1029 thresh=2059 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 197.633878: balance_dirty_state: bdi 8:0: dirty=247 wb=1316 unstable=0 bg_thresh=1029 thresh=2058 gap=495 poll_thresh=24 ino=12 dd-2583 [004] 197.633882: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=52148 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 197.640795: balance_dirty_state: bdi 8:0: dirty=272 wb=1191 unstable=0 bg_thresh=1030 thresh=2060 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 197.640939: balance_dirty_state: bdi 8:0: dirty=297 wb=1191 unstable=0 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 197.641247: balance_dirty_state: bdi 8:0: dirty=322 wb=1191 unstable=0 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 197.641407: balance_dirty_state: bdi 8:0: dirty=322 wb=1191 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 197.641573: balance_dirty_state: bdi 8:0: dirty=347 wb=1191 unstable=0 bg_thresh=1037 thresh=2074 gap=536 poll_thresh=22 ino=12 dd-2583 [000] 197.641749: balance_dirty_state: bdi 8:0: dirty=372 wb=1191 unstable=0 bg_thresh=1034 thresh=2068 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 197.641754: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=52148 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 197.648699: balance_dirty_state: bdi 8:0: dirty=397 wb=1016 unstable=0 bg_thresh=1030 thresh=2060 gap=647 poll_thresh=17 ino=12 dd-2583 [000] 197.648833: balance_dirty_state: bdi 8:0: dirty=422 wb=1016 unstable=0 bg_thresh=1032 thresh=2065 gap=627 poll_thresh=18 ino=12 dd-2583 [000] 197.648975: balance_dirty_state: bdi 8:0: dirty=422 wb=1016 unstable=0 bg_thresh=1035 thresh=2070 gap=632 poll_thresh=19 ino=12 dd-2583 [000] 197.649126: balance_dirty_state: bdi 8:0: dirty=447 wb=1016 unstable=0 bg_thresh=1037 thresh=2075 gap=612 poll_thresh=20 ino=12 dd-2583 [000] 197.649285: balance_dirty_state: bdi 8:0: dirty=472 wb=1016 unstable=0 bg_thresh=1034 thresh=2069 gap=581 poll_thresh=21 ino=12 dd-2583 [000] 197.649452: balance_dirty_state: bdi 8:0: dirty=497 wb=1016 unstable=0 bg_thresh=1037 thresh=2074 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 197.649627: balance_dirty_state: bdi 8:0: dirty=522 wb=1016 unstable=0 bg_thresh=1036 thresh=2073 gap=535 poll_thresh=23 ino=12 dd-2583 [000] 197.649807: balance_dirty_state: bdi 8:0: dirty=547 wb=1016 unstable=0 bg_thresh=1036 thresh=2072 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 197.649811: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=52148 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 197.656756: balance_dirty_state: bdi 8:0: dirty=572 wb=916 unstable=0 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=18 ino=12 dd-2583 [004] 197.657203: balance_dirty_state: bdi 8:0: dirty=597 wb=916 unstable=0 bg_thresh=1032 thresh=2064 gap=551 poll_thresh=19 ino=12 dd-2583 [004] 197.657421: balance_dirty_state: bdi 8:0: dirty=597 wb=916 unstable=0 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 197.657581: balance_dirty_state: bdi 8:0: dirty=622 wb=916 unstable=0 bg_thresh=1034 thresh=2068 gap=530 poll_thresh=21 ino=12 dd-2583 [004] 197.657775: balance_dirty_state: bdi 8:0: dirty=647 wb=916 unstable=0 bg_thresh=1033 thresh=2067 gap=504 poll_thresh=22 ino=12 dd-2583 [004] 197.657781: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=52164 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 197.664784: balance_dirty_state: bdi 8:0: dirty=672 wb=791 unstable=0 bg_thresh=1032 thresh=2064 gap=601 poll_thresh=16 ino=12 dd-2583 [004] 197.664924: balance_dirty_state: bdi 8:0: dirty=672 wb=791 unstable=0 bg_thresh=1034 thresh=2069 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 197.665060: balance_dirty_state: bdi 8:0: dirty=697 wb=791 unstable=0 bg_thresh=1034 thresh=2068 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 197.665200: balance_dirty_state: bdi 8:0: dirty=722 wb=791 unstable=0 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 197.665374: balance_dirty_state: bdi 8:0: dirty=747 wb=791 unstable=0 bg_thresh=1036 thresh=2073 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 197.665607: balance_dirty_state: bdi 8:0: dirty=772 wb=791 unstable=0 bg_thresh=1036 thresh=2072 gap=509 poll_thresh=21 ino=12 dd-2583 [004] 197.665613: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=99% bdi_bw=52164 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [004] 197.672754: balance_dirty_state: bdi 8:0: dirty=772 wb=791 unstable=0 bg_thresh=1031 thresh=2063 gap=500 poll_thresh=16 ino=12 dd-2583 [004] 197.672760: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=52164 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [005] 197.680618: balance_dirty_state: bdi 8:0: dirty=772 wb=666 unstable=0 bg_thresh=1028 thresh=2057 gap=619 poll_thresh=12 ino=12 dd-2583 [005] 197.680715: balance_dirty_state: bdi 8:0: dirty=797 wb=666 unstable=0 bg_thresh=1031 thresh=2062 gap=599 poll_thresh=13 ino=12 dd-2583 [005] 197.680820: balance_dirty_state: bdi 8:0: dirty=797 wb=666 unstable=0 bg_thresh=1031 thresh=2062 gap=599 poll_thresh=14 ino=12 dd-2583 [005] 197.681082: balance_dirty_state: bdi 8:0: dirty=822 wb=666 unstable=0 bg_thresh=1030 thresh=2061 gap=573 poll_thresh=15 ino=12 dd-2583 [005] 197.681202: balance_dirty_state: bdi 8:0: dirty=847 wb=666 unstable=0 bg_thresh=1033 thresh=2066 gap=553 poll_thresh=16 ino=12 dd-2583 [005] 197.681325: balance_dirty_state: bdi 8:0: dirty=847 wb=666 unstable=0 bg_thresh=1030 thresh=2060 gap=547 poll_thresh=17 ino=12 dd-2583 [005] 197.681458: balance_dirty_state: bdi 8:0: dirty=872 wb=666 unstable=0 bg_thresh=1032 thresh=2065 gap=527 poll_thresh=18 ino=12 dd-2583 [005] 197.681596: balance_dirty_state: bdi 8:0: dirty=897 wb=666 unstable=0 bg_thresh=1032 thresh=2064 gap=501 poll_thresh=19 ino=12 dd-2583 [005] 197.681601: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=52164 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [005] 197.692644: balance_dirty_state: bdi 8:0: dirty=897 wb=416 unstable=0 bg_thresh=1028 thresh=2056 gap=743 poll_thresh=14 ino=12 dd-2583 [005] 197.692776: balance_dirty_state: bdi 8:0: dirty=922 wb=416 unstable=0 bg_thresh=1028 thresh=2056 gap=718 poll_thresh=15 ino=12 dd-2583 [005] 197.692914: balance_dirty_state: bdi 8:0: dirty=947 wb=416 unstable=0 bg_thresh=1027 thresh=2055 gap=692 poll_thresh=16 ino=12 dd-2583 [005] 197.693059: balance_dirty_state: bdi 8:0: dirty=947 wb=416 unstable=0 bg_thresh=1027 thresh=2055 gap=692 poll_thresh=17 ino=12 dd-2583 [005] 197.693216: balance_dirty_state: bdi 8:0: dirty=972 wb=416 unstable=0 bg_thresh=1027 thresh=2054 gap=666 poll_thresh=18 ino=12 dd-2583 [005] 197.693383: balance_dirty_state: bdi 8:0: dirty=997 wb=416 unstable=0 bg_thresh=1026 thresh=2053 gap=640 poll_thresh=19 ino=12 dd-2583 [005] 197.693554: balance_dirty_state: bdi 8:0: dirty=1022 wb=416 unstable=0 bg_thresh=1029 thresh=2058 gap=620 poll_thresh=20 ino=12 dd-2583 [005] 197.693735: balance_dirty_state: bdi 8:0: dirty=1022 wb=416 unstable=0 bg_thresh=1028 thresh=2057 gap=619 poll_thresh=21 ino=12 dd-2583 [005] 197.693928: balance_dirty_state: bdi 8:0: dirty=1047 wb=416 unstable=0 bg_thresh=1025 thresh=2051 gap=588 poll_thresh=22 ino=12 flush-8:0-2554 [001] 197.694067: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2304 wrote=6 to_write=8186 dd-2583 [005] 197.694538: balance_dirty_state: bdi 8:0: dirty=847 wb=666 unstable=0 bg_thresh=1028 thresh=2056 gap=543 poll_thresh=23 ino=12 dd-2583 [005] 197.694888: balance_dirty_state: bdi 8:0: dirty=672 wb=841 unstable=0 bg_thresh=1027 thresh=2055 gap=542 poll_thresh=24 ino=12 dd-2583 [005] 197.695233: balance_dirty_state: bdi 8:0: dirty=522 wb=1016 unstable=0 bg_thresh=1027 thresh=2054 gap=516 poll_thresh=25 ino=12 dd-2583 [005] 197.695587: balance_dirty_state: bdi 8:0: dirty=397 wb=1166 unstable=0 bg_thresh=1026 thresh=2053 gap=490 poll_thresh=26 ino=12 dd-2583 [005] 197.695589: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=52164 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 flush-8:0-2554 [001] 197.696057: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=396 wrote=1167 to_write=7019 dd-2583 [005] 197.700651: balance_dirty_state: bdi 8:0: dirty=0 wb=1466 unstable=0 bg_thresh=1028 thresh=2056 gap=590 poll_thresh=19 ino=12 dd-2583 [005] 197.700790: balance_dirty_state: bdi 8:0: dirty=22 wb=1466 unstable=0 bg_thresh=1030 thresh=2061 gap=573 poll_thresh=20 ino=12 dd-2583 [005] 197.700937: balance_dirty_state: bdi 8:0: dirty=47 wb=1466 unstable=0 bg_thresh=1027 thresh=2055 gap=542 poll_thresh=21 ino=12 dd-2583 [005] 197.701093: balance_dirty_state: bdi 8:0: dirty=72 wb=1466 unstable=0 bg_thresh=1027 thresh=2054 gap=516 poll_thresh=22 ino=12 dd-2583 [005] 197.701254: balance_dirty_state: bdi 8:0: dirty=97 wb=1466 unstable=0 bg_thresh=1032 thresh=2064 gap=501 poll_thresh=23 ino=12 dd-2583 [005] 197.701259: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=52164 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 197.708626: balance_dirty_state: bdi 8:0: dirty=97 wb=1341 unstable=0 bg_thresh=1027 thresh=2054 gap=616 poll_thresh=17 ino=12 dd-2583 [005] 197.708755: balance_dirty_state: bdi 8:0: dirty=122 wb=1341 unstable=0 bg_thresh=1026 thresh=2053 gap=590 poll_thresh=18 ino=12 dd-2583 [005] 197.708889: balance_dirty_state: bdi 8:0: dirty=147 wb=1341 unstable=0 bg_thresh=1029 thresh=2058 gap=570 poll_thresh=19 ino=12 dd-2583 [005] 197.709028: balance_dirty_state: bdi 8:0: dirty=172 wb=1341 unstable=0 bg_thresh=1026 thresh=2052 gap=539 poll_thresh=20 ino=12 dd-2583 [005] 197.709323: balance_dirty_state: bdi 8:0: dirty=172 wb=1341 unstable=0 bg_thresh=1025 thresh=2051 gap=538 poll_thresh=21 ino=12 dd-2583 [005] 197.709477: balance_dirty_state: bdi 8:0: dirty=197 wb=1341 unstable=0 bg_thresh=1028 thresh=2056 gap=518 poll_thresh=22 ino=12 dd-2583 [005] 197.709640: balance_dirty_state: bdi 8:0: dirty=222 wb=1341 unstable=0 bg_thresh=1027 thresh=2055 gap=492 poll_thresh=23 ino=12 dd-2583 [005] 197.709644: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=52164 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 197.716596: balance_dirty_state: bdi 8:0: dirty=247 wb=1141 unstable=0 bg_thresh=1028 thresh=2057 gap=669 poll_thresh=17 ino=12 dd-2583 [005] 197.716722: balance_dirty_state: bdi 8:0: dirty=272 wb=1141 unstable=0 bg_thresh=1028 thresh=2057 gap=644 poll_thresh=18 ino=12 dd-2583 [005] 197.716857: balance_dirty_state: bdi 8:0: dirty=272 wb=1141 unstable=0 bg_thresh=1028 thresh=2056 gap=643 poll_thresh=19 ino=12 dd-2583 [005] 197.717000: balance_dirty_state: bdi 8:0: dirty=297 wb=1141 unstable=0 bg_thresh=1027 thresh=2055 gap=617 poll_thresh=20 ino=12 dd-2583 [005] 197.717147: balance_dirty_state: bdi 8:0: dirty=322 wb=1141 unstable=0 bg_thresh=1030 thresh=2060 gap=597 poll_thresh=21 ino=12 dd-2583 [005] 197.717303: balance_dirty_state: bdi 8:0: dirty=347 wb=1141 unstable=0 bg_thresh=1029 thresh=2059 gap=571 poll_thresh=22 ino=12 dd-2583 [005] 197.717477: balance_dirty_state: bdi 8:0: dirty=372 wb=1141 unstable=0 bg_thresh=1026 thresh=2052 gap=539 poll_thresh=23 ino=12 dd-2583 [005] 197.717658: balance_dirty_state: bdi 8:0: dirty=397 wb=1141 unstable=0 bg_thresh=1025 thresh=2051 gap=513 poll_thresh=24 ino=12 dd-2583 [005] 197.717849: balance_dirty_state: bdi 8:0: dirty=422 wb=1141 unstable=0 bg_thresh=1024 thresh=2049 gap=486 poll_thresh=25 ino=12 dd-2583 [005] 197.717853: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=52164 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 197.724788: balance_dirty_state: bdi 8:0: dirty=447 wb=1066 unstable=0 bg_thresh=1031 thresh=2063 gap=550 poll_thresh=19 ino=12 dd-2583 [005] 197.724928: balance_dirty_state: bdi 8:0: dirty=447 wb=1066 unstable=0 bg_thresh=1028 thresh=2057 gap=544 poll_thresh=20 ino=12 dd-2583 [005] 197.725077: balance_dirty_state: bdi 8:0: dirty=472 wb=1066 unstable=0 bg_thresh=1031 thresh=2062 gap=524 poll_thresh=21 ino=12 dd-2583 [005] 197.725235: balance_dirty_state: bdi 8:0: dirty=497 wb=1066 unstable=0 bg_thresh=1030 thresh=2061 gap=498 poll_thresh=22 ino=12 dd-2583 [005] 197.725240: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=52164 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 197.732610: balance_dirty_state: bdi 8:0: dirty=522 wb=941 unstable=0 bg_thresh=1027 thresh=2054 gap=591 poll_thresh=16 ino=12 dd-2583 [005] 197.732746: balance_dirty_state: bdi 8:0: dirty=522 wb=816 unstable=0 bg_thresh=1029 thresh=2059 gap=721 poll_thresh=17 ino=12 dd-2583 [005] 197.732882: balance_dirty_state: bdi 8:0: dirty=547 wb=816 unstable=0 bg_thresh=1029 thresh=2058 gap=695 poll_thresh=18 ino=12 dd-2583 [005] 197.733020: balance_dirty_state: bdi 8:0: dirty=572 wb=816 unstable=0 bg_thresh=1028 thresh=2057 gap=669 poll_thresh=19 ino=12 dd-2583 [005] 197.733161: balance_dirty_state: bdi 8:0: dirty=597 wb=816 unstable=0 bg_thresh=1028 thresh=2057 gap=644 poll_thresh=20 ino=12 dd-2583 [005] 197.733307: balance_dirty_state: bdi 8:0: dirty=622 wb=816 unstable=0 bg_thresh=1028 thresh=2056 gap=618 poll_thresh=21 ino=12 dd-2583 [005] 197.733462: balance_dirty_state: bdi 8:0: dirty=622 wb=816 unstable=0 bg_thresh=1027 thresh=2055 gap=617 poll_thresh=22 ino=12 dd-2583 [005] 197.733623: balance_dirty_state: bdi 8:0: dirty=647 wb=816 unstable=0 bg_thresh=1030 thresh=2060 gap=597 poll_thresh=23 ino=12 dd-2583 [005] 197.733937: balance_dirty_state: bdi 8:0: dirty=672 wb=816 unstable=0 bg_thresh=1029 thresh=2059 gap=571 poll_thresh=24 ino=12 dd-2583 [005] 197.734115: balance_dirty_state: bdi 8:0: dirty=697 wb=816 unstable=0 bg_thresh=1029 thresh=2058 gap=545 poll_thresh=25 ino=12 dd-2583 [005] 197.734297: balance_dirty_state: bdi 8:0: dirty=722 wb=816 unstable=0 bg_thresh=1028 thresh=2057 gap=519 poll_thresh=26 ino=12 dd-2583 [005] 197.734486: balance_dirty_state: bdi 8:0: dirty=747 wb=816 unstable=0 bg_thresh=1028 thresh=2056 gap=493 poll_thresh=27 ino=12 dd-2583 [005] 197.734491: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=52164 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 197.740512: balance_dirty_state: bdi 8:0: dirty=772 wb=691 unstable=0 bg_thresh=1030 thresh=2060 gap=597 poll_thresh=20 ino=12 dd-2583 [005] 197.740672: balance_dirty_state: bdi 8:0: dirty=797 wb=691 unstable=0 bg_thresh=1026 thresh=2052 gap=564 poll_thresh=21 ino=12 dd-2583 [005] 197.740838: balance_dirty_state: bdi 8:0: dirty=822 wb=691 unstable=0 bg_thresh=1028 thresh=2056 gap=543 poll_thresh=22 ino=12 dd-2583 [005] 197.741014: balance_dirty_state: bdi 8:0: dirty=847 wb=691 unstable=0 bg_thresh=1024 thresh=2049 gap=511 poll_thresh=23 ino=12 dd-2583 [005] 197.741019: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=52164 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 197.748649: balance_dirty_state: bdi 8:0: dirty=847 wb=691 unstable=0 bg_thresh=1027 thresh=2054 gap=516 poll_thresh=17 ino=12 dd-2583 [000] 197.748916: balance_dirty_state: bdi 8:0: dirty=872 wb=691 unstable=0 bg_thresh=1029 thresh=2059 gap=496 poll_thresh=18 ino=12 dd-2583 [000] 197.748925: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-46% task_weight=101% bdi_bw=52164 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 197.756521: balance_dirty_state: bdi 8:0: dirty=897 wb=566 unstable=0 bg_thresh=1027 thresh=2055 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 197.756730: balance_dirty_state: bdi 8:0: dirty=897 wb=566 unstable=0 bg_thresh=1027 thresh=2055 gap=592 poll_thresh=14 ino=12 dd-2583 [000] 197.756952: balance_dirty_state: bdi 8:0: dirty=922 wb=566 unstable=0 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=15 ino=12 dd-2583 [000] 197.757497: balance_dirty_state: bdi 8:0: dirty=922 wb=566 unstable=0 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=16 ino=12 dd-2583 [000] 197.757760: balance_dirty_state: bdi 8:0: dirty=947 wb=566 unstable=0 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=17 ino=12 dd-2583 [000] 197.758029: balance_dirty_state: bdi 8:0: dirty=972 wb=566 unstable=0 bg_thresh=1035 thresh=2070 gap=532 poll_thresh=18 ino=12 dd-2583 [000] 197.758313: balance_dirty_state: bdi 8:0: dirty=997 wb=566 unstable=0 bg_thresh=1034 thresh=2069 gap=506 poll_thresh=19 ino=12 dd-2583 [000] 197.758322: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=100% bdi_bw=52164 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 197.764441: balance_dirty_state: bdi 8:0: dirty=997 wb=566 unstable=0 bg_thresh=1037 thresh=2074 gap=511 poll_thresh=14 ino=12 dd-2583 [000] 197.764445: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=52756 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 197.772404: balance_dirty_state: bdi 8:0: dirty=1022 wb=566 unstable=0 bg_thresh=1037 thresh=2074 gap=486 poll_thresh=10 ino=12 dd-2583 [000] 197.772410: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=100% bdi_bw=52756 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 197.780305: balance_dirty_state: bdi 8:0: dirty=1022 wb=566 unstable=0 bg_thresh=1034 thresh=2068 gap=480 poll_thresh=7 ino=12 dd-2583 [000] 197.780311: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=52756 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 197.788267: balance_dirty_state: bdi 8:0: dirty=1022 wb=566 unstable=0 bg_thresh=1033 thresh=2067 gap=479 poll_thresh=5 ino=12 dd-2583 [004] 197.788275: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-36% task_weight=100% bdi_bw=52756 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [001] 197.796226: balance_dirty_state: bdi 8:0: dirty=1022 wb=416 unstable=0 bg_thresh=1029 thresh=2059 gap=621 poll_thresh=4 ino=12 dd-2583 [001] 197.796262: balance_dirty_state: bdi 8:0: dirty=1022 wb=416 unstable=0 bg_thresh=1029 thresh=2059 gap=621 poll_thresh=5 ino=12 dd-2583 [001] 197.796320: balance_dirty_state: bdi 8:0: dirty=1047 wb=416 unstable=0 bg_thresh=1032 thresh=2064 gap=601 poll_thresh=6 ino=12 dd-2583 [001] 197.796435: balance_dirty_state: bdi 8:0: dirty=1047 wb=416 unstable=0 bg_thresh=1032 thresh=2064 gap=601 poll_thresh=7 ino=12 flush-8:0-2554 [005] 197.796471: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2408 wrote=6 to_write=8186 dd-2583 [001] 197.796532: balance_dirty_state: bdi 8:0: dirty=1022 wb=416 unstable=0 bg_thresh=1032 thresh=2064 gap=626 poll_thresh=8 ino=12 dd-2583 [001] 197.796644: balance_dirty_state: bdi 8:0: dirty=997 wb=366 unstable=0 bg_thresh=1029 thresh=2058 gap=695 poll_thresh=9 ino=12 dd-2583 [001] 197.796758: balance_dirty_state: bdi 8:0: dirty=922 wb=441 unstable=0 bg_thresh=1030 thresh=2061 gap=698 poll_thresh=10 ino=12 dd-2583 [001] 197.796884: balance_dirty_state: bdi 8:0: dirty=847 wb=516 unstable=0 bg_thresh=1033 thresh=2067 gap=704 poll_thresh=11 ino=12 dd-2583 [001] 197.797022: balance_dirty_state: bdi 8:0: dirty=772 wb=616 unstable=0 bg_thresh=1033 thresh=2066 gap=678 poll_thresh=12 ino=12 dd-2583 [001] 197.797171: balance_dirty_state: bdi 8:0: dirty=697 wb=716 unstable=0 bg_thresh=1035 thresh=2071 gap=658 poll_thresh=13 ino=12 dd-2583 [001] 197.797336: balance_dirty_state: bdi 8:0: dirty=597 wb=791 unstable=0 bg_thresh=1032 thresh=2065 gap=677 poll_thresh=14 ino=12 dd-2583 [001] 197.797513: balance_dirty_state: bdi 8:0: dirty=547 wb=891 unstable=0 bg_thresh=1035 thresh=2070 gap=632 poll_thresh=15 ino=12 dd-2583 [001] 197.797700: balance_dirty_state: bdi 8:0: dirty=422 wb=1016 unstable=0 bg_thresh=1032 thresh=2064 gap=626 poll_thresh=16 ino=12 dd-2583 [001] 197.797896: balance_dirty_state: bdi 8:0: dirty=322 wb=1141 unstable=0 bg_thresh=1028 thresh=2057 gap=594 poll_thresh=17 ino=12 dd-2583 [001] 197.798362: balance_dirty_state: bdi 8:0: dirty=72 wb=1416 unstable=0 bg_thresh=1025 thresh=2051 gap=563 poll_thresh=18 ino=12 flush-8:0-2554 [005] 197.798527: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=500 wrote=1221 to_write=6965 dd-2583 [001] 197.798578: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=0 bg_thresh=1030 thresh=2061 gap=545 poll_thresh=19 ino=12 dd-2583 [001] 197.798774: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=0 bg_thresh=1024 thresh=2048 gap=532 poll_thresh=20 ino=12 dd-2583 [001] 197.798933: balance_dirty_state: bdi 8:0: dirty=22 wb=1516 unstable=0 bg_thresh=1023 thresh=2047 gap=509 poll_thresh=21 ino=12 dd-2583 [001] 197.798937: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-24% task_gap=-148% task_weight=98% bdi_bw=52756 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 197.804187: balance_dirty_state: bdi 8:0: dirty=26 wb=1525 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=21 ino=12 dd-2583 [001] 197.804202: balance_dirty_state: bdi 8:0: dirty=26 wb=1525 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=16 ino=12 dd-2583 [001] 197.804335: balance_dirty_state: bdi 8:0: dirty=51 wb=1525 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=17 ino=12 dd-2583 [001] 197.804340: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=52756 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 197.806858: balance_dirty_state: bdi 0:15: dirty=51 wb=1400 unstable=0 bg_thresh=1032 thresh=2064 gap=613 poll_thresh=2 ino=2385714 dd-2583 [001] 197.812136: balance_dirty_state: bdi 8:0: dirty=51 wb=1400 unstable=0 bg_thresh=1036 thresh=2072 gap=621 poll_thresh=17 ino=12 dd-2583 [001] 197.812154: balance_dirty_state: bdi 8:0: dirty=51 wb=1400 unstable=0 bg_thresh=1036 thresh=2072 gap=621 poll_thresh=13 ino=12 dd-2583 [001] 197.812281: balance_dirty_state: bdi 8:0: dirty=51 wb=1275 unstable=0 bg_thresh=1033 thresh=2066 gap=740 poll_thresh=14 ino=12 dd-2583 [001] 197.812395: balance_dirty_state: bdi 8:0: dirty=76 wb=1275 unstable=0 bg_thresh=1032 thresh=2064 gap=713 poll_thresh=15 ino=12 dd-2583 [001] 197.812517: balance_dirty_state: bdi 8:0: dirty=101 wb=1275 unstable=0 bg_thresh=1029 thresh=2058 gap=682 poll_thresh=16 ino=12 dd-2583 [001] 197.812642: balance_dirty_state: bdi 8:0: dirty=101 wb=1275 unstable=0 bg_thresh=1028 thresh=2057 gap=681 poll_thresh=17 ino=12 dd-2583 [001] 197.812776: balance_dirty_state: bdi 8:0: dirty=126 wb=1275 unstable=0 bg_thresh=1031 thresh=2062 gap=661 poll_thresh=18 ino=12 dd-2583 [001] 197.812916: balance_dirty_state: bdi 8:0: dirty=151 wb=1275 unstable=0 bg_thresh=1030 thresh=2061 gap=635 poll_thresh=19 ino=12 dd-2583 [001] 197.813063: balance_dirty_state: bdi 8:0: dirty=176 wb=1275 unstable=0 bg_thresh=1030 thresh=2061 gap=610 poll_thresh=20 ino=12 dd-2583 [001] 197.813221: balance_dirty_state: bdi 8:0: dirty=176 wb=1275 unstable=0 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=21 ino=12 dd-2583 [001] 197.813386: balance_dirty_state: bdi 8:0: dirty=201 wb=1275 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=22 ino=12 dd-2583 [001] 197.813707: balance_dirty_state: bdi 8:0: dirty=226 wb=1275 unstable=0 bg_thresh=1029 thresh=2058 gap=557 poll_thresh=23 ino=12 dd-2583 [001] 197.813884: balance_dirty_state: bdi 8:0: dirty=251 wb=1275 unstable=0 bg_thresh=1031 thresh=2063 gap=537 poll_thresh=24 ino=12 dd-2583 [001] 197.814069: balance_dirty_state: bdi 8:0: dirty=276 wb=1275 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=25 ino=12 dd-2583 [001] 197.814074: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=52756 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [002] 197.820329: balance_dirty_state: bdi 8:0: dirty=301 wb=1200 unstable=0 bg_thresh=1031 thresh=2063 gap=562 poll_thresh=19 ino=12 dd-2583 [002] 197.820519: balance_dirty_state: bdi 8:0: dirty=301 wb=1200 unstable=0 bg_thresh=1031 thresh=2063 gap=562 poll_thresh=20 ino=12 dd-2583 [002] 197.820722: balance_dirty_state: bdi 8:0: dirty=326 wb=1200 unstable=0 bg_thresh=1034 thresh=2068 gap=542 poll_thresh=21 ino=12 dd-2583 [002] 197.820929: balance_dirty_state: bdi 8:0: dirty=351 wb=1200 unstable=0 bg_thresh=1036 thresh=2073 gap=522 poll_thresh=22 ino=12 dd-2583 [002] 197.821150: balance_dirty_state: bdi 8:0: dirty=376 wb=1200 unstable=0 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=23 ino=12 dd-2583 [002] 197.821156: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=52756 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 197.828351: balance_dirty_state: bdi 8:0: dirty=401 wb=1075 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=17 ino=12 dd-2583 [002] 197.828623: balance_dirty_state: bdi 8:0: dirty=401 wb=1075 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=18 ino=12 dd-2583 [002] 197.828904: balance_dirty_state: bdi 8:0: dirty=426 wb=1075 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=19 ino=12 dd-2583 [002] 197.829205: balance_dirty_state: bdi 8:0: dirty=451 wb=1075 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=20 ino=12 dd-2583 [002] 197.829826: balance_dirty_state: bdi 8:0: dirty=476 wb=1075 unstable=0 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=21 ino=12 dd-2583 [002] 197.830156: balance_dirty_state: bdi 8:0: dirty=501 wb=1075 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=22 ino=12 dd-2583 [002] 197.830164: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=52756 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 197.836265: balance_dirty_state: bdi 8:0: dirty=526 wb=950 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 197.836433: balance_dirty_state: bdi 8:0: dirty=526 wb=950 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 197.836611: balance_dirty_state: bdi 8:0: dirty=551 wb=950 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 197.836802: balance_dirty_state: bdi 8:0: dirty=576 wb=950 unstable=0 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 197.837000: balance_dirty_state: bdi 8:0: dirty=576 wb=950 unstable=0 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 197.837210: balance_dirty_state: bdi 8:0: dirty=601 wb=950 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 197.837432: balance_dirty_state: bdi 8:0: dirty=626 wb=950 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 197.837438: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=52756 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 197.844261: balance_dirty_state: bdi 8:0: dirty=651 wb=825 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 197.844511: balance_dirty_state: bdi 8:0: dirty=676 wb=825 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 197.844773: balance_dirty_state: bdi 8:0: dirty=676 wb=825 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 197.845332: balance_dirty_state: bdi 8:0: dirty=701 wb=700 unstable=0 bg_thresh=1043 thresh=2086 gap=685 poll_thresh=19 ino=12 dd-2583 [000] 197.845733: balance_dirty_state: bdi 8:0: dirty=726 wb=700 unstable=0 bg_thresh=1043 thresh=2086 gap=660 poll_thresh=20 ino=12 dd-2583 [000] 197.846371: balance_dirty_state: bdi 8:0: dirty=751 wb=700 unstable=0 bg_thresh=1043 thresh=2086 gap=635 poll_thresh=21 ino=12 dd-2583 [000] 197.846702: balance_dirty_state: bdi 8:0: dirty=776 wb=700 unstable=0 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=22 ino=12 dd-2583 [000] 197.847042: balance_dirty_state: bdi 8:0: dirty=776 wb=700 unstable=0 bg_thresh=1045 thresh=2090 gap=614 poll_thresh=23 ino=12 dd-2583 [000] 197.847399: balance_dirty_state: bdi 8:0: dirty=801 wb=700 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=24 ino=12 dd-2583 [000] 197.847777: balance_dirty_state: bdi 8:0: dirty=826 wb=700 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=25 ino=12 dd-2583 [000] 197.848257: balance_dirty_state: bdi 8:0: dirty=851 wb=700 unstable=0 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=26 ino=12 dd-2583 [000] 197.848667: balance_dirty_state: bdi 8:0: dirty=901 wb=700 unstable=0 bg_thresh=1043 thresh=2086 gap=485 poll_thresh=27 ino=12 dd-2583 [000] 197.848675: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=98% bdi_bw=52756 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 197.856149: balance_dirty_state: bdi 8:0: dirty=901 wb=575 unstable=0 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=20 ino=12 dd-2583 [000] 197.856296: balance_dirty_state: bdi 8:0: dirty=926 wb=575 unstable=0 bg_thresh=1036 thresh=2073 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 197.856449: balance_dirty_state: bdi 8:0: dirty=951 wb=575 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 197.856612: balance_dirty_state: bdi 8:0: dirty=976 wb=575 unstable=0 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 197.856925: balance_dirty_state: bdi 8:0: dirty=1001 wb=575 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=24 ino=12 dd-2583 [000] 197.856930: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=52756 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 197.864067: balance_dirty_state: bdi 8:0: dirty=1026 wb=450 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 197.864199: balance_dirty_state: bdi 8:0: dirty=1026 wb=450 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=19 ino=12 dd-2583 [000] 197.864342: balance_dirty_state: bdi 8:0: dirty=1051 wb=450 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=20 ino=12 flush-8:0-2554 [005] 197.864497: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2476 wrote=6 to_write=8186 dd-2583 [000] 197.864506: balance_dirty_state: bdi 8:0: dirty=1076 wb=450 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 197.864677: balance_dirty_state: bdi 8:0: dirty=926 wb=625 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=22 ino=12 dd-2583 [000] 197.864856: balance_dirty_state: bdi 8:0: dirty=801 wb=775 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=23 ino=12 dd-2583 [000] 197.864857: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=52756 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [005] 197.865634: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=568 wrote=1145 to_write=7041 dd-2583 [000] 197.872148: balance_dirty_state: bdi 8:0: dirty=1 wb=1450 unstable=0 bg_thresh=1034 thresh=2069 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 197.872413: balance_dirty_state: bdi 8:0: dirty=1 wb=1450 unstable=0 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=18 ino=12 dd-2583 [000] 197.872691: balance_dirty_state: bdi 8:0: dirty=26 wb=1450 unstable=0 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 197.872989: balance_dirty_state: bdi 8:0: dirty=51 wb=1450 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 197.873300: balance_dirty_state: bdi 8:0: dirty=76 wb=1450 unstable=0 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 197.873934: balance_dirty_state: bdi 8:0: dirty=101 wb=1450 unstable=0 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 197.874281: balance_dirty_state: bdi 8:0: dirty=126 wb=1450 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 197.874290: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=52972 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 197.880023: balance_dirty_state: bdi 8:0: dirty=126 wb=1450 unstable=0 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=17 ino=12 dd-2583 [000] 197.880027: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=52972 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 197.888047: balance_dirty_state: bdi 8:0: dirty=151 wb=1450 unstable=0 bg_thresh=1043 thresh=2086 gap=485 poll_thresh=13 ino=12 dd-2583 [000] 197.888052: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=52972 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 197.895991: balance_dirty_state: bdi 8:0: dirty=151 wb=1450 unstable=0 bg_thresh=1043 thresh=2086 gap=485 poll_thresh=10 ino=12 dd-2583 [000] 197.895997: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=98% bdi_bw=52972 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 197.903994: balance_dirty_state: bdi 8:0: dirty=151 wb=1400 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=7 ino=12 dd-2583 [000] 197.904115: balance_dirty_state: bdi 8:0: dirty=176 wb=1400 unstable=0 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=8 ino=12 dd-2583 [000] 197.904124: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=52972 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 197.911890: balance_dirty_state: bdi 8:0: dirty=176 wb=1400 unstable=0 bg_thresh=1034 thresh=2069 gap=493 poll_thresh=6 ino=12 dd-2583 [000] 197.911900: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=52972 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [004] 197.920690: balance_dirty_state: bdi 8:0: dirty=176 wb=1150 unstable=0 bg_thresh=1047 thresh=2094 gap=768 poll_thresh=4 ino=12 dd-2583 [004] 197.920748: balance_dirty_state: bdi 8:0: dirty=201 wb=1150 unstable=0 bg_thresh=1047 thresh=2094 gap=743 poll_thresh=5 ino=12 dd-2583 [004] 197.920818: balance_dirty_state: bdi 8:0: dirty=201 wb=1150 unstable=0 bg_thresh=1047 thresh=2094 gap=743 poll_thresh=6 ino=12 dd-2583 [004] 197.920898: balance_dirty_state: bdi 8:0: dirty=201 wb=1150 unstable=0 bg_thresh=1047 thresh=2094 gap=743 poll_thresh=7 ino=12 dd-2583 [004] 197.920991: balance_dirty_state: bdi 8:0: dirty=226 wb=1150 unstable=0 bg_thresh=1049 thresh=2099 gap=723 poll_thresh=8 ino=12 dd-2583 [004] 197.921093: balance_dirty_state: bdi 8:0: dirty=226 wb=1150 unstable=0 bg_thresh=1049 thresh=2099 gap=723 poll_thresh=9 ino=12 dd-2583 [004] 197.921207: balance_dirty_state: bdi 8:0: dirty=226 wb=1150 unstable=0 bg_thresh=1052 thresh=2104 gap=728 poll_thresh=10 ino=12 dd-2583 [004] 197.921332: balance_dirty_state: bdi 8:0: dirty=251 wb=1150 unstable=0 bg_thresh=1052 thresh=2104 gap=703 poll_thresh=11 ino=12 dd-2583 [004] 197.921470: balance_dirty_state: bdi 8:0: dirty=251 wb=1150 unstable=0 bg_thresh=1054 thresh=2109 gap=708 poll_thresh=12 ino=12 dd-2583 [004] 197.921617: balance_dirty_state: bdi 8:0: dirty=276 wb=1150 unstable=0 bg_thresh=1051 thresh=2103 gap=677 poll_thresh=13 ino=12 dd-2583 [004] 197.921776: balance_dirty_state: bdi 8:0: dirty=276 wb=1150 unstable=0 bg_thresh=1054 thresh=2108 gap=682 poll_thresh=14 ino=12 dd-2583 [004] 197.921950: balance_dirty_state: bdi 8:0: dirty=301 wb=1150 unstable=0 bg_thresh=1051 thresh=2102 gap=651 poll_thresh=15 ino=12 dd-2583 [004] 197.922133: balance_dirty_state: bdi 8:0: dirty=326 wb=1150 unstable=0 bg_thresh=1053 thresh=2107 gap=631 poll_thresh=16 ino=12 dd-2583 [004] 197.922327: balance_dirty_state: bdi 8:0: dirty=326 wb=1150 unstable=0 bg_thresh=1050 thresh=2101 gap=625 poll_thresh=17 ino=12 dd-2583 [004] 197.922534: balance_dirty_state: bdi 8:0: dirty=351 wb=1150 unstable=0 bg_thresh=1053 thresh=2106 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 197.922998: balance_dirty_state: bdi 8:0: dirty=376 wb=1150 unstable=0 bg_thresh=1052 thresh=2105 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 197.923225: balance_dirty_state: bdi 8:0: dirty=376 wb=1150 unstable=0 bg_thresh=1052 thresh=2104 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 197.923465: balance_dirty_state: bdi 8:0: dirty=401 wb=1150 unstable=0 bg_thresh=1054 thresh=2109 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 197.923728: balance_dirty_state: bdi 8:0: dirty=426 wb=1150 unstable=0 bg_thresh=1051 thresh=2103 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 197.923998: balance_dirty_state: bdi 8:0: dirty=451 wb=1150 unstable=0 bg_thresh=1051 thresh=2102 gap=501 poll_thresh=23 ino=12 dd-2583 [004] 197.924004: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=52972 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 197.931880: balance_dirty_state: bdi 8:0: dirty=476 wb=950 unstable=0 bg_thresh=1035 thresh=2071 gap=645 poll_thresh=17 ino=12 dd-2583 [004] 197.932016: balance_dirty_state: bdi 8:0: dirty=501 wb=950 unstable=0 bg_thresh=1038 thresh=2076 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 197.932163: balance_dirty_state: bdi 8:0: dirty=501 wb=950 unstable=0 bg_thresh=1038 thresh=2076 gap=625 poll_thresh=19 ino=12 dd-2583 [004] 197.932335: balance_dirty_state: bdi 8:0: dirty=526 wb=950 unstable=0 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=20 ino=12 dd-2583 [004] 197.932496: balance_dirty_state: bdi 8:0: dirty=551 wb=950 unstable=0 bg_thresh=1040 thresh=2080 gap=579 poll_thresh=21 ino=12 dd-2583 [004] 197.932736: balance_dirty_state: bdi 8:0: dirty=576 wb=950 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=22 ino=12 dd-2583 [004] 197.932988: balance_dirty_state: bdi 8:0: dirty=601 wb=950 unstable=0 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=23 ino=12 dd-2583 [004] 197.934237: balance_dirty_state: bdi 8:0: dirty=626 wb=950 unstable=0 bg_thresh=1047 thresh=2095 gap=519 poll_thresh=24 ino=12 dd-2583 [004] 197.934242: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=52972 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 197.943861: balance_dirty_state: bdi 8:0: dirty=626 wb=825 unstable=0 bg_thresh=1041 thresh=2082 gap=631 poll_thresh=18 ino=12 dd-2583 [004] 197.943999: balance_dirty_state: bdi 8:0: dirty=651 wb=825 unstable=0 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=19 ino=12 dd-2583 [004] 197.944144: balance_dirty_state: bdi 8:0: dirty=676 wb=825 unstable=0 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=20 ino=12 dd-2583 [004] 197.944297: balance_dirty_state: bdi 8:0: dirty=701 wb=825 unstable=0 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=21 ino=12 dd-2583 [004] 197.944455: balance_dirty_state: bdi 8:0: dirty=726 wb=825 unstable=0 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=22 ino=12 dd-2583 [004] 197.944625: balance_dirty_state: bdi 8:0: dirty=751 wb=825 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 197.944630: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-11% task_weight=101% bdi_bw=52972 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 197.955880: balance_dirty_state: bdi 8:0: dirty=751 wb=575 unstable=0 bg_thresh=1041 thresh=2082 gap=756 poll_thresh=17 ino=12 dd-2583 [004] 197.956008: balance_dirty_state: bdi 8:0: dirty=776 wb=575 unstable=0 bg_thresh=1040 thresh=2081 gap=730 poll_thresh=18 ino=12 dd-2583 [004] 197.956143: balance_dirty_state: bdi 8:0: dirty=801 wb=575 unstable=0 bg_thresh=1040 thresh=2081 gap=705 poll_thresh=19 ino=12 dd-2583 [004] 197.956287: balance_dirty_state: bdi 8:0: dirty=826 wb=575 unstable=0 bg_thresh=1042 thresh=2085 gap=684 poll_thresh=20 ino=12 dd-2583 [004] 197.956440: balance_dirty_state: bdi 8:0: dirty=826 wb=575 unstable=0 bg_thresh=1039 thresh=2079 gap=678 poll_thresh=21 ino=12 dd-2583 [004] 197.956597: balance_dirty_state: bdi 8:0: dirty=851 wb=575 unstable=0 bg_thresh=1042 thresh=2084 gap=658 poll_thresh=22 ino=12 dd-2583 [004] 197.956909: balance_dirty_state: bdi 8:0: dirty=876 wb=575 unstable=0 bg_thresh=1041 thresh=2083 gap=632 poll_thresh=23 ino=12 dd-2583 [004] 197.957079: balance_dirty_state: bdi 8:0: dirty=901 wb=575 unstable=0 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=24 ino=12 dd-2583 [004] 197.957261: balance_dirty_state: bdi 8:0: dirty=926 wb=575 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=25 ino=12 dd-2583 [004] 197.957449: balance_dirty_state: bdi 8:0: dirty=951 wb=575 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=26 ino=12 dd-2583 [004] 197.957644: balance_dirty_state: bdi 8:0: dirty=976 wb=575 unstable=0 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=27 ino=12 dd-2583 [004] 197.957842: balance_dirty_state: bdi 8:0: dirty=1001 wb=575 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=28 ino=12 dd-2583 [004] 197.957847: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=52972 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [005] 197.963960: balance_dirty_state: bdi 8:0: dirty=1026 wb=375 unstable=0 bg_thresh=1036 thresh=2072 gap=671 poll_thresh=21 ino=12 dd-2583 [005] 197.964259: balance_dirty_state: bdi 8:0: dirty=1051 wb=375 unstable=0 bg_thresh=1041 thresh=2082 gap=656 poll_thresh=22 ino=12 flush-8:0-2554 [001] 197.964489: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2576 wrote=5 to_write=8187 dd-2583 [005] 197.964807: balance_dirty_state: bdi 8:0: dirty=1001 wb=475 unstable=0 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=23 ino=12 dd-2583 [005] 197.965368: balance_dirty_state: bdi 8:0: dirty=851 wb=650 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=24 ino=12 dd-2583 [005] 197.966488: balance_dirty_state: bdi 8:0: dirty=526 wb=975 unstable=0 bg_thresh=1040 thresh=2080 gap=579 poll_thresh=25 ino=12 dd-2583 [005] 197.967101: balance_dirty_state: bdi 8:0: dirty=401 wb=1150 unstable=0 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=26 ino=12 dd-2583 [005] 197.967762: balance_dirty_state: bdi 8:0: dirty=201 wb=1350 unstable=0 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=27 ino=12 dd-2583 [005] 197.968422: balance_dirty_state: bdi 8:0: dirty=26 wb=1550 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=28 ino=12 dd-2583 [005] 197.968426: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-27% task_gap=-154% task_weight=100% bdi_bw=52972 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 flush-8:0-2554 [001] 197.968570: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=672 wrote=1223 to_write=6964 dd-2583 [000] 197.975744: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=28 ino=12 dd-2583 [000] 197.975760: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=21 ino=12 dd-2583 [000] 197.975933: balance_dirty_state: bdi 8:0: dirty=1 wb=1475 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=22 ino=12 dd-2583 [000] 197.976114: balance_dirty_state: bdi 8:0: dirty=26 wb=1475 unstable=0 bg_thresh=1042 thresh=2085 gap=584 poll_thresh=23 ino=12 dd-2583 [000] 197.976301: balance_dirty_state: bdi 8:0: dirty=51 wb=1475 unstable=0 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=24 ino=12 dd-2583 [000] 197.976497: balance_dirty_state: bdi 8:0: dirty=76 wb=1475 unstable=0 bg_thresh=1047 thresh=2095 gap=544 poll_thresh=25 ino=12 dd-2583 [000] 197.976701: balance_dirty_state: bdi 8:0: dirty=101 wb=1475 unstable=0 bg_thresh=1047 thresh=2094 gap=518 poll_thresh=26 ino=12 dd-2583 [000] 197.976706: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=52276 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 197.983788: balance_dirty_state: bdi 8:0: dirty=126 wb=1350 unstable=0 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=19 ino=12 dd-2583 [000] 197.983944: balance_dirty_state: bdi 8:0: dirty=126 wb=1350 unstable=0 bg_thresh=1045 thresh=2090 gap=614 poll_thresh=20 ino=12 dd-2583 [000] 197.984272: balance_dirty_state: bdi 8:0: dirty=151 wb=1350 unstable=0 bg_thresh=1047 thresh=2095 gap=594 poll_thresh=21 ino=12 dd-2583 [000] 197.984445: balance_dirty_state: bdi 8:0: dirty=176 wb=1350 unstable=0 bg_thresh=1050 thresh=2100 gap=574 poll_thresh=22 ino=12 dd-2583 [000] 197.984627: balance_dirty_state: bdi 8:0: dirty=201 wb=1350 unstable=0 bg_thresh=1049 thresh=2099 gap=548 poll_thresh=23 ino=12 dd-2583 [000] 197.984817: balance_dirty_state: bdi 8:0: dirty=226 wb=1350 unstable=0 bg_thresh=1049 thresh=2098 gap=522 poll_thresh=24 ino=12 dd-2583 [000] 197.984822: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=52276 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 197.991729: balance_dirty_state: bdi 8:0: dirty=251 wb=1200 unstable=0 bg_thresh=1041 thresh=2083 gap=632 poll_thresh=18 ino=12 dd-2583 [000] 197.991861: balance_dirty_state: bdi 8:0: dirty=251 wb=1200 unstable=0 bg_thresh=1044 thresh=2088 gap=637 poll_thresh=19 ino=12 dd-2583 [000] 197.991999: balance_dirty_state: bdi 8:0: dirty=276 wb=1200 unstable=0 bg_thresh=1046 thresh=2093 gap=617 poll_thresh=20 ino=12 dd-2583 [000] 197.992146: balance_dirty_state: bdi 8:0: dirty=301 wb=1200 unstable=0 bg_thresh=1049 thresh=2098 gap=597 poll_thresh=21 ino=12 dd-2583 [000] 197.992300: balance_dirty_state: bdi 8:0: dirty=326 wb=1200 unstable=0 bg_thresh=1051 thresh=2103 gap=577 poll_thresh=22 ino=12 dd-2583 [000] 198.117083: balance_dirty_state: bdi 8:0: dirty=351 wb=0 unstable=0 bg_thresh=1029 thresh=2058 gap=1707 poll_thresh=23 ino=12 dd-2583 [000] 198.117700: balance_dirty_state: bdi 8:0: dirty=376 wb=0 unstable=0 bg_thresh=1034 thresh=2068 gap=1692 poll_thresh=42 ino=12 dd-2583 [000] 198.118651: balance_dirty_state: bdi 8:0: dirty=426 wb=0 unstable=0 bg_thresh=1036 thresh=2073 gap=1647 poll_thresh=42 ino=12 dd-2583 [000] 198.119296: balance_dirty_state: bdi 8:0: dirty=476 wb=0 unstable=0 bg_thresh=1036 thresh=2072 gap=1596 poll_thresh=41 ino=12 dd-2583 [000] 198.119892: balance_dirty_state: bdi 8:0: dirty=501 wb=0 unstable=0 bg_thresh=1038 thresh=2076 gap=1575 poll_thresh=40 ino=12 dd-2583 [000] 198.120491: balance_dirty_state: bdi 8:0: dirty=551 wb=0 unstable=0 bg_thresh=1034 thresh=2069 gap=1518 poll_thresh=40 ino=12 dd-2583 [000] 198.121074: balance_dirty_state: bdi 8:0: dirty=601 wb=0 unstable=0 bg_thresh=1036 thresh=2073 gap=1472 poll_thresh=39 ino=12 dd-2583 [000] 198.121659: balance_dirty_state: bdi 8:0: dirty=626 wb=0 unstable=0 bg_thresh=1038 thresh=2077 gap=1451 poll_thresh=39 ino=12 dd-2583 [000] 198.122545: balance_dirty_state: bdi 8:0: dirty=676 wb=0 unstable=0 bg_thresh=1038 thresh=2076 gap=1400 poll_thresh=39 ino=12 dd-2583 [000] 198.123145: balance_dirty_state: bdi 8:0: dirty=701 wb=0 unstable=0 bg_thresh=1034 thresh=2069 gap=1368 poll_thresh=38 ino=12 dd-2583 [000] 198.123706: balance_dirty_state: bdi 8:0: dirty=751 wb=0 unstable=0 bg_thresh=1036 thresh=2073 gap=1322 poll_thresh=37 ino=12 dd-2583 [000] 198.124263: balance_dirty_state: bdi 8:0: dirty=776 wb=0 unstable=0 bg_thresh=1038 thresh=2077 gap=1301 poll_thresh=37 ino=12 dd-2583 [000] 198.124822: balance_dirty_state: bdi 8:0: dirty=826 wb=0 unstable=0 bg_thresh=1038 thresh=2076 gap=1250 poll_thresh=37 ino=12 dd-2583 [000] 198.125374: balance_dirty_state: bdi 8:0: dirty=851 wb=0 unstable=0 bg_thresh=1037 thresh=2074 gap=1223 poll_thresh=36 ino=12 dd-2583 [000] 198.125897: balance_dirty_state: bdi 8:0: dirty=901 wb=0 unstable=0 bg_thresh=1036 thresh=2073 gap=1172 poll_thresh=35 ino=12 dd-2583 [000] 198.126737: balance_dirty_state: bdi 8:0: dirty=926 wb=0 unstable=0 bg_thresh=1036 thresh=2072 gap=1146 poll_thresh=35 ino=12 dd-2583 [000] 198.127311: balance_dirty_state: bdi 8:0: dirty=951 wb=0 unstable=0 bg_thresh=1035 thresh=2071 gap=1120 poll_thresh=34 ino=12 dd-2583 [000] 198.127858: balance_dirty_state: bdi 8:0: dirty=1002 wb=0 unstable=0 bg_thresh=1034 thresh=2069 gap=1067 poll_thresh=34 ino=12 dd-2583 [000] 198.128392: balance_dirty_state: bdi 8:0: dirty=1028 wb=0 unstable=0 bg_thresh=1034 thresh=2069 gap=1041 poll_thresh=33 ino=12 dd-2583 [000] 198.128932: balance_dirty_state: bdi 8:0: dirty=1067 wb=0 unstable=0 bg_thresh=1034 thresh=2069 gap=1002 poll_thresh=33 ino=12 flush-8:0-2554 [001] 198.129134: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2740 wrote=8 to_write=8184 dd-2583 [000] 198.129536: balance_dirty_state: bdi 8:0: dirty=931 wb=175 unstable=0 bg_thresh=1035 thresh=2070 gap=964 poll_thresh=35 ino=12 dd-2583 [000] 198.130173: balance_dirty_state: bdi 8:0: dirty=632 wb=475 unstable=0 bg_thresh=1035 thresh=2071 gap=964 poll_thresh=37 ino=12 dd-2583 [000] 198.130836: balance_dirty_state: bdi 8:0: dirty=346 wb=825 unstable=0 bg_thresh=1034 thresh=2069 gap=898 poll_thresh=39 ino=12 flush-8:0-2554 [001] 198.131366: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=836 wrote=1208 to_write=6976 dd-2583 [004] 198.131561: balance_dirty_state: bdi 8:0: dirty=0 wb=1196 unstable=0 bg_thresh=1032 thresh=2065 gap=869 poll_thresh=41 ino=12 dd-2583 [004] 198.131891: balance_dirty_state: bdi 8:0: dirty=28 wb=1196 unstable=0 bg_thresh=1032 thresh=2064 gap=840 poll_thresh=43 ino=12 dd-2583 [004] 198.132241: balance_dirty_state: bdi 8:0: dirty=80 wb=1196 unstable=0 bg_thresh=1034 thresh=2068 gap=792 poll_thresh=45 ino=12 dd-2583 [004] 198.132625: balance_dirty_state: bdi 8:0: dirty=132 wb=1171 unstable=0 bg_thresh=1033 thresh=2066 gap=763 poll_thresh=47 ino=12 dd-2583 [004] 198.133087: balance_dirty_state: bdi 8:0: dirty=182 wb=1146 unstable=0 bg_thresh=1038 thresh=2076 gap=748 poll_thresh=49 ino=12 dd-2583 [004] 198.133629: balance_dirty_state: bdi 8:0: dirty=232 wb=1146 unstable=0 bg_thresh=1037 thresh=2075 gap=697 poll_thresh=51 ino=12 dd-2583 [004] 198.134268: balance_dirty_state: bdi 8:0: dirty=295 wb=1146 unstable=0 bg_thresh=1033 thresh=2067 gap=626 poll_thresh=53 ino=12 dd-2583 [004] 198.134942: balance_dirty_state: bdi 8:0: dirty=346 wb=1146 unstable=0 bg_thresh=1073 thresh=2147 gap=655 poll_thresh=55 ino=12 dd-2583 [004] 198.135754: balance_dirty_state: bdi 8:0: dirty=396 wb=1046 unstable=0 bg_thresh=1072 thresh=2145 gap=703 poll_thresh=57 ino=12 dd-2583 [004] 198.136610: balance_dirty_state: bdi 8:0: dirty=471 wb=1021 unstable=0 bg_thresh=1071 thresh=2143 gap=651 poll_thresh=59 ino=12 dd-2583 [004] 198.137830: balance_dirty_state: bdi 8:0: dirty=521 wb=1021 unstable=0 bg_thresh=1073 thresh=2146 gap=604 poll_thresh=61 ino=12 dd-2583 [004] 198.138803: balance_dirty_state: bdi 8:0: dirty=571 wb=946 unstable=0 bg_thresh=1072 thresh=2144 gap=627 poll_thresh=63 ino=12 dd-2583 [004] 198.139713: balance_dirty_state: bdi 8:0: dirty=646 wb=896 unstable=0 bg_thresh=1073 thresh=2147 gap=605 poll_thresh=65 ino=12 dd-2583 [004] 198.140694: balance_dirty_state: bdi 8:0: dirty=722 wb=846 unstable=0 bg_thresh=1070 thresh=2141 gap=573 poll_thresh=68 ino=12 dd-2583 [004] 198.142019: balance_dirty_state: bdi 8:0: dirty=797 wb=771 unstable=0 bg_thresh=1065 thresh=2130 gap=562 poll_thresh=71 ino=12 dd-2583 [004] 198.143118: balance_dirty_state: bdi 8:0: dirty=874 wb=771 unstable=0 bg_thresh=1075 thresh=2150 gap=505 poll_thresh=74 ino=12 dd-2583 [004] 198.143123: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-35% task_weight=99% bdi_bw=50452 base_bw=28 task_bw=0 dirtied=74 period=0 think=152 pause=8 dd-2583 [004] 198.151548: balance_dirty_state: bdi 8:0: dirty=925 wb=521 unstable=0 bg_thresh=1066 thresh=2132 gap=686 poll_thresh=55 ino=12 dd-2583 [004] 198.151975: balance_dirty_state: bdi 8:0: dirty=975 wb=521 unstable=0 bg_thresh=1065 thresh=2130 gap=634 poll_thresh=57 ino=12 dd-2583 [004] 198.152790: balance_dirty_state: bdi 8:0: dirty=1038 wb=521 unstable=0 bg_thresh=1064 thresh=2129 gap=570 poll_thresh=59 ino=12 dd-2583 [004] 198.153454: balance_dirty_state: bdi 8:0: dirty=1089 wb=521 unstable=0 bg_thresh=1074 thresh=2149 gap=539 poll_thresh=61 ino=12 flush-8:0-2554 [001] 198.153570: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2764 wrote=3 to_write=8189 dd-2583 [004] 198.153981: balance_dirty_state: bdi 8:0: dirty=781 wb=929 unstable=0 bg_thresh=1076 thresh=2152 gap=442 poll_thresh=63 ino=12 dd-2583 [004] 198.153983: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=50452 base_bw=28 task_bw=0 dirtied=63 period=0 think=0 pause=8 flush-8:0-2554 [001] 198.154669: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=856 wrote=1182 to_write=7007 dd-2583 [004] 198.159502: balance_dirty_state: bdi 8:0: dirty=52 wb=1559 unstable=0 bg_thresh=1069 thresh=2138 gap=527 poll_thresh=47 ino=12 dd-2583 [004] 198.159506: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1441 avg_dirty=1441 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=50452 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2583 [004] 198.167648: balance_dirty_state: bdi 8:0: dirty=78 wb=1434 unstable=0 bg_thresh=1063 thresh=2126 gap=614 poll_thresh=35 ino=12 dd-2583 [004] 198.168573: balance_dirty_state: bdi 8:0: dirty=116 wb=1434 unstable=0 bg_thresh=1072 thresh=2144 gap=594 poll_thresh=37 ino=12 dd-2583 [004] 198.168907: balance_dirty_state: bdi 8:0: dirty=166 wb=1434 unstable=0 bg_thresh=1074 thresh=2148 gap=548 poll_thresh=39 ino=12 dd-2583 [004] 198.169262: balance_dirty_state: bdi 8:0: dirty=191 wb=1434 unstable=0 bg_thresh=1076 thresh=2152 gap=527 poll_thresh=41 ino=12 dd-2583 [004] 198.169267: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=50452 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2583 [004] 198.175307: balance_dirty_state: bdi 8:0: dirty=217 wb=1318 unstable=0 bg_thresh=1071 thresh=2143 gap=608 poll_thresh=31 ino=12 dd-2583 [004] 198.175586: balance_dirty_state: bdi 8:0: dirty=267 wb=1318 unstable=0 bg_thresh=1068 thresh=2136 gap=551 poll_thresh=32 ino=12 dd-2583 [004] 198.176308: balance_dirty_state: bdi 8:0: dirty=305 wb=1318 unstable=0 bg_thresh=1075 thresh=2150 gap=527 poll_thresh=34 ino=12 dd-2583 [004] 198.176313: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=6% task_weight=99% bdi_bw=50452 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2583 [004] 198.183110: balance_dirty_state: bdi 8:0: dirty=330 wb=1188 unstable=0 bg_thresh=1074 thresh=2148 gap=630 poll_thresh=25 ino=12 dd-2583 [004] 198.183466: balance_dirty_state: bdi 8:0: dirty=355 wb=1188 unstable=0 bg_thresh=1069 thresh=2139 gap=596 poll_thresh=26 ino=12 dd-2583 [004] 198.183685: balance_dirty_state: bdi 8:0: dirty=368 wb=1188 unstable=0 bg_thresh=1065 thresh=2131 gap=575 poll_thresh=27 ino=12 dd-2583 [004] 198.183911: balance_dirty_state: bdi 8:0: dirty=418 wb=1188 unstable=0 bg_thresh=1065 thresh=2130 gap=524 poll_thresh=28 ino=12 dd-2583 [004] 198.183916: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=29% task_weight=100% bdi_bw=50452 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2583 [000] 198.195234: balance_dirty_state: bdi 8:0: dirty=444 wb=919 unstable=0 bg_thresh=1059 thresh=2119 gap=756 poll_thresh=21 ino=12 dd-2583 [000] 198.195499: balance_dirty_state: bdi 8:0: dirty=470 wb=919 unstable=0 bg_thresh=1060 thresh=2121 gap=732 poll_thresh=22 ino=12 dd-2583 [000] 198.195780: balance_dirty_state: bdi 8:0: dirty=496 wb=919 unstable=0 bg_thresh=1059 thresh=2118 gap=703 poll_thresh=23 ino=12 dd-2583 [000] 198.196070: balance_dirty_state: bdi 8:0: dirty=496 wb=919 unstable=0 bg_thresh=1059 thresh=2119 gap=704 poll_thresh=24 ino=12 dd-2583 [000] 198.196369: balance_dirty_state: bdi 8:0: dirty=521 wb=919 unstable=0 bg_thresh=1059 thresh=2118 gap=678 poll_thresh=25 ino=12 dd-2583 [000] 198.196678: balance_dirty_state: bdi 8:0: dirty=571 wb=919 unstable=0 bg_thresh=1058 thresh=2117 gap=627 poll_thresh=26 ino=12 dd-2583 [000] 198.197000: balance_dirty_state: bdi 8:0: dirty=596 wb=919 unstable=0 bg_thresh=1058 thresh=2116 gap=601 poll_thresh=27 ino=12 dd-2583 [000] 198.198211: balance_dirty_state: bdi 8:0: dirty=609 wb=919 unstable=0 bg_thresh=1067 thresh=2135 gap=607 poll_thresh=28 ino=12 dd-2583 [000] 198.198426: balance_dirty_state: bdi 8:0: dirty=634 wb=919 unstable=0 bg_thresh=1067 thresh=2134 gap=581 poll_thresh=29 ino=12 dd-2583 [000] 198.198654: balance_dirty_state: bdi 8:0: dirty=684 wb=919 unstable=0 bg_thresh=1068 thresh=2136 gap=533 poll_thresh=30 ino=12 dd-2583 [000] 198.198659: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=36% task_weight=99% bdi_bw=50452 base_bw=28 task_bw=4 dirtied=30 period=15004 think=4 pause=8 dd-2583 [006] 198.203091: balance_dirty_state: bdi 8:0: dirty=709 wb=919 unstable=0 bg_thresh=1066 thresh=2132 gap=504 poll_thresh=22 ino=12 dd-2583 [006] 198.203096: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-11% task_weight=99% bdi_bw=50452 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 198.205770: balance_dirty_state: bdi 0:15: dirty=709 wb=919 unstable=0 bg_thresh=1063 thresh=2127 gap=499 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 198.205778: 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=52 base_bw=102400 task_bw=0 dirtied=3 period=0 think=784 pause=8 collect-vmstat.-2568 [000] 198.210919: balance_dirty_state: bdi 0:15: dirty=709 wb=919 unstable=0 bg_thresh=1063 thresh=2127 gap=499 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 198.210923: 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=52 base_bw=102400 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [006] 198.211096: balance_dirty_state: bdi 8:0: dirty=734 wb=919 unstable=0 bg_thresh=1063 thresh=2127 gap=474 poll_thresh=16 ino=12 dd-2583 [006] 198.211105: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-15% task_weight=99% bdi_bw=50452 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 198.218925: balance_dirty_state: bdi 0:15: dirty=734 wb=919 unstable=0 bg_thresh=1063 thresh=2127 gap=474 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 198.218938: 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=52 base_bw=102400 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [006] 198.219153: balance_dirty_state: bdi 8:0: dirty=734 wb=919 unstable=0 bg_thresh=1066 thresh=2132 gap=479 poll_thresh=12 ino=12 dd-2583 [006] 198.219162: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-10% task_weight=98% bdi_bw=50452 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 198.226940: balance_dirty_state: bdi 0:15: dirty=734 wb=919 unstable=0 bg_thresh=1066 thresh=2132 gap=479 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [004] 198.226954: 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=52 base_bw=102400 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [006] 198.227085: balance_dirty_state: bdi 8:0: dirty=747 wb=919 unstable=0 bg_thresh=1066 thresh=2132 gap=466 poll_thresh=9 ino=12 dd-2583 [006] 198.227092: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-11% task_weight=99% bdi_bw=50452 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 198.234755: balance_dirty_state: bdi 0:15: dirty=747 wb=805 unstable=0 bg_thresh=1062 thresh=2125 gap=573 poll_thresh=3 ino=2385714 dd-2583 [006] 198.234958: balance_dirty_state: bdi 8:0: dirty=747 wb=805 unstable=0 bg_thresh=1063 thresh=2126 gap=574 poll_thresh=7 ino=12 dd-2583 [006] 198.235022: balance_dirty_state: bdi 8:0: dirty=760 wb=805 unstable=0 bg_thresh=1062 thresh=2124 gap=559 poll_thresh=8 ino=12 dd-2583 [006] 198.235095: balance_dirty_state: bdi 8:0: dirty=773 wb=805 unstable=0 bg_thresh=1062 thresh=2125 gap=547 poll_thresh=9 ino=12 dd-2583 [006] 198.235175: balance_dirty_state: bdi 8:0: dirty=773 wb=805 unstable=0 bg_thresh=1063 thresh=2126 gap=548 poll_thresh=10 ino=12 dd-2583 [006] 198.235263: balance_dirty_state: bdi 8:0: dirty=786 wb=805 unstable=0 bg_thresh=1062 thresh=2124 gap=533 poll_thresh=11 ino=12 dd-2583 [006] 198.235362: balance_dirty_state: bdi 8:0: dirty=799 wb=805 unstable=0 bg_thresh=1061 thresh=2123 gap=519 poll_thresh=12 ino=12 dd-2583 [006] 198.235366: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=23% task_weight=99% bdi_bw=51224 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [006] 198.242939: balance_dirty_state: bdi 8:0: dirty=812 wb=655 unstable=0 bg_thresh=1058 thresh=2116 gap=649 poll_thresh=9 ino=12 dd-2583 [006] 198.243026: balance_dirty_state: bdi 8:0: dirty=825 wb=655 unstable=0 bg_thresh=1058 thresh=2117 gap=637 poll_thresh=10 ino=12 dd-2583 [006] 198.243118: balance_dirty_state: bdi 8:0: dirty=838 wb=655 unstable=0 bg_thresh=1057 thresh=2115 gap=622 poll_thresh=11 ino=12 dd-2583 [006] 198.243217: balance_dirty_state: bdi 8:0: dirty=838 wb=655 unstable=0 bg_thresh=1058 thresh=2116 gap=623 poll_thresh=12 ino=12 dd-2583 [006] 198.243324: balance_dirty_state: bdi 8:0: dirty=863 wb=655 unstable=0 bg_thresh=1055 thresh=2110 gap=592 poll_thresh=13 ino=12 dd-2583 [006] 198.243439: balance_dirty_state: bdi 8:0: dirty=863 wb=655 unstable=0 bg_thresh=1057 thresh=2115 gap=597 poll_thresh=14 ino=12 dd-2583 [006] 198.243718: balance_dirty_state: bdi 8:0: dirty=888 wb=655 unstable=0 bg_thresh=1054 thresh=2109 gap=566 poll_thresh=15 ino=12 dd-2583 [006] 198.243847: balance_dirty_state: bdi 8:0: dirty=913 wb=655 unstable=0 bg_thresh=1057 thresh=2114 gap=546 poll_thresh=16 ino=12 dd-2583 [006] 198.243986: balance_dirty_state: bdi 8:0: dirty=913 wb=655 unstable=0 bg_thresh=1056 thresh=2113 gap=545 poll_thresh=17 ino=12 dd-2583 [006] 198.244129: balance_dirty_state: bdi 8:0: dirty=938 wb=655 unstable=0 bg_thresh=1059 thresh=2118 gap=525 poll_thresh=18 ino=12 dd-2583 [006] 198.244133: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=51224 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 198.251006: balance_dirty_state: bdi 8:0: dirty=951 wb=530 unstable=0 bg_thresh=1056 thresh=2113 gap=632 poll_thresh=13 ino=12 dd-2583 [000] 198.251239: balance_dirty_state: bdi 8:0: dirty=964 wb=530 unstable=0 bg_thresh=1057 thresh=2114 gap=620 poll_thresh=14 ino=12 dd-2583 [000] 198.251489: balance_dirty_state: bdi 8:0: dirty=977 wb=530 unstable=0 bg_thresh=1057 thresh=2115 gap=608 poll_thresh=15 ino=12 dd-2583 [000] 198.251739: balance_dirty_state: bdi 8:0: dirty=977 wb=530 unstable=0 bg_thresh=1060 thresh=2120 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 198.252004: balance_dirty_state: bdi 8:0: dirty=1002 wb=530 unstable=0 bg_thresh=1060 thresh=2120 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 198.252288: balance_dirty_state: bdi 8:0: dirty=1027 wb=530 unstable=0 bg_thresh=1057 thresh=2114 gap=557 poll_thresh=18 ino=12 dd-2583 [000] 198.252587: balance_dirty_state: bdi 8:0: dirty=1052 wb=530 unstable=0 bg_thresh=1059 thresh=2119 gap=537 poll_thresh=19 ino=12 dd-2583 [000] 198.252898: balance_dirty_state: bdi 8:0: dirty=1052 wb=530 unstable=0 bg_thresh=1059 thresh=2118 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 198.253657: balance_dirty_state: bdi 8:0: dirty=1077 wb=530 unstable=0 bg_thresh=1073 thresh=2146 gap=539 poll_thresh=21 ino=12 flush-8:0-2554 [002] 198.253822: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2864 wrote=2 to_write=8190 dd-2583 [000] 198.254014: balance_dirty_state: bdi 8:0: dirty=1012 wb=645 unstable=0 bg_thresh=1072 thresh=2145 gap=488 poll_thresh=22 ino=12 dd-2583 [000] 198.254017: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=1% task_weight=100% bdi_bw=51224 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [002] 198.255366: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=960 wrote=1081 to_write=7109 dd-2583 [000] 198.258885: balance_dirty_state: bdi 8:0: dirty=39 wb=1618 unstable=0 bg_thresh=1068 thresh=2136 gap=479 poll_thresh=16 ino=12 dd-2583 [000] 198.258889: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1481 avg_dirty=1481 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=51224 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 198.267021: balance_dirty_state: bdi 8:0: dirty=39 wb=1492 unstable=0 bg_thresh=1064 thresh=2129 gap=598 poll_thresh=12 ino=12 dd-2583 [000] 198.267125: balance_dirty_state: bdi 8:0: dirty=64 wb=1492 unstable=0 bg_thresh=1064 thresh=2128 gap=572 poll_thresh=13 ino=12 dd-2583 [000] 198.267235: balance_dirty_state: bdi 8:0: dirty=77 wb=1492 unstable=0 bg_thresh=1063 thresh=2126 gap=557 poll_thresh=14 ino=12 dd-2583 [000] 198.267353: balance_dirty_state: bdi 8:0: dirty=103 wb=1492 unstable=0 bg_thresh=1062 thresh=2125 gap=530 poll_thresh=15 ino=12 dd-2583 [000] 198.267358: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=25% task_weight=99% bdi_bw=51224 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 198.274847: balance_dirty_state: bdi 8:0: dirty=103 wb=1378 unstable=0 bg_thresh=1061 thresh=2123 gap=642 poll_thresh=11 ino=12 dd-2583 [004] 198.274958: balance_dirty_state: bdi 8:0: dirty=103 wb=1378 unstable=0 bg_thresh=1061 thresh=2123 gap=642 poll_thresh=12 ino=12 dd-2583 [004] 198.275076: balance_dirty_state: bdi 8:0: dirty=128 wb=1378 unstable=0 bg_thresh=1064 thresh=2128 gap=622 poll_thresh=13 ino=12 dd-2583 [004] 198.275203: balance_dirty_state: bdi 8:0: dirty=128 wb=1378 unstable=0 bg_thresh=1064 thresh=2128 gap=622 poll_thresh=14 ino=12 dd-2583 [004] 198.275339: balance_dirty_state: bdi 8:0: dirty=153 wb=1378 unstable=0 bg_thresh=1066 thresh=2133 gap=602 poll_thresh=15 ino=12 dd-2583 [004] 198.275486: balance_dirty_state: bdi 8:0: dirty=178 wb=1378 unstable=0 bg_thresh=1066 thresh=2133 gap=577 poll_thresh=16 ino=12 dd-2583 [004] 198.275642: balance_dirty_state: bdi 8:0: dirty=178 wb=1378 unstable=0 bg_thresh=1069 thresh=2138 gap=582 poll_thresh=17 ino=12 dd-2583 [004] 198.275879: balance_dirty_state: bdi 8:0: dirty=216 wb=1252 unstable=0 bg_thresh=1067 thresh=2135 gap=667 poll_thresh=18 ino=12 dd-2583 [004] 198.276122: balance_dirty_state: bdi 8:0: dirty=229 wb=1252 unstable=0 bg_thresh=1065 thresh=2130 gap=649 poll_thresh=19 ino=12 dd-2583 [004] 198.276333: balance_dirty_state: bdi 8:0: dirty=242 wb=1252 unstable=0 bg_thresh=1066 thresh=2132 gap=638 poll_thresh=20 ino=12 dd-2583 [004] 198.276533: balance_dirty_state: bdi 8:0: dirty=267 wb=1252 unstable=0 bg_thresh=1066 thresh=2132 gap=613 poll_thresh=21 ino=12 dd-2583 [004] 198.276742: balance_dirty_state: bdi 8:0: dirty=267 wb=1252 unstable=0 bg_thresh=1065 thresh=2131 gap=612 poll_thresh=22 ino=12 dd-2583 [004] 198.277146: balance_dirty_state: bdi 8:0: dirty=292 wb=1252 unstable=0 bg_thresh=1065 thresh=2130 gap=586 poll_thresh=23 ino=12 dd-2583 [004] 198.277379: balance_dirty_state: bdi 8:0: dirty=317 wb=1252 unstable=0 bg_thresh=1064 thresh=2129 gap=560 poll_thresh=24 ino=12 dd-2583 [004] 198.277619: balance_dirty_state: bdi 8:0: dirty=342 wb=1252 unstable=0 bg_thresh=1067 thresh=2134 gap=540 poll_thresh=25 ino=12 dd-2583 [004] 198.278132: balance_dirty_state: bdi 8:0: dirty=368 wb=1252 unstable=0 bg_thresh=1063 thresh=2127 gap=507 poll_thresh=26 ino=12 dd-2583 [004] 198.278138: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=51224 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 198.282820: balance_dirty_state: bdi 8:0: dirty=406 wb=1113 unstable=0 bg_thresh=1060 thresh=2120 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 198.283007: balance_dirty_state: bdi 8:0: dirty=431 wb=1113 unstable=0 bg_thresh=1060 thresh=2120 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 198.283457: balance_dirty_state: bdi 8:0: dirty=431 wb=1113 unstable=0 bg_thresh=1060 thresh=2120 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 198.283676: balance_dirty_state: bdi 8:0: dirty=457 wb=1113 unstable=0 bg_thresh=1060 thresh=2121 gap=551 poll_thresh=22 ino=12 dd-2583 [004] 198.284337: balance_dirty_state: bdi 8:0: dirty=482 wb=1113 unstable=0 bg_thresh=1069 thresh=2138 gap=543 poll_thresh=23 ino=12 dd-2583 [004] 198.284563: balance_dirty_state: bdi 8:0: dirty=507 wb=1113 unstable=0 bg_thresh=1074 thresh=2148 gap=528 poll_thresh=24 ino=12 dd-2583 [004] 198.284569: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=51224 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 198.290786: balance_dirty_state: bdi 8:0: dirty=533 wb=998 unstable=0 bg_thresh=1069 thresh=2139 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 198.290931: balance_dirty_state: bdi 8:0: dirty=533 wb=998 unstable=0 bg_thresh=1067 thresh=2134 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 198.291228: balance_dirty_state: bdi 8:0: dirty=558 wb=998 unstable=0 bg_thresh=1069 thresh=2139 gap=583 poll_thresh=20 ino=12 dd-2583 [004] 198.291385: balance_dirty_state: bdi 8:0: dirty=583 wb=998 unstable=0 bg_thresh=1066 thresh=2133 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 198.291549: balance_dirty_state: bdi 8:0: dirty=608 wb=998 unstable=0 bg_thresh=1066 thresh=2132 gap=526 poll_thresh=22 ino=12 dd-2583 [004] 198.291553: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=51224 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 198.298724: balance_dirty_state: bdi 8:0: dirty=621 wb=872 unstable=0 bg_thresh=1061 thresh=2122 gap=629 poll_thresh=16 ino=12 dd-2583 [000] 198.298878: balance_dirty_state: bdi 8:0: dirty=634 wb=872 unstable=0 bg_thresh=1062 thresh=2124 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 198.299038: balance_dirty_state: bdi 8:0: dirty=647 wb=872 unstable=0 bg_thresh=1061 thresh=2123 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 198.299204: balance_dirty_state: bdi 8:0: dirty=672 wb=872 unstable=0 bg_thresh=1064 thresh=2128 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 198.299377: balance_dirty_state: bdi 8:0: dirty=697 wb=872 unstable=0 bg_thresh=1064 thresh=2128 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 198.299556: balance_dirty_state: bdi 8:0: dirty=697 wb=872 unstable=0 bg_thresh=1066 thresh=2133 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 198.299749: balance_dirty_state: bdi 8:0: dirty=722 wb=872 unstable=0 bg_thresh=1069 thresh=2138 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 198.299948: balance_dirty_state: bdi 8:0: dirty=747 wb=872 unstable=0 bg_thresh=1068 thresh=2137 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 198.299953: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=51224 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 198.306978: balance_dirty_state: bdi 8:0: dirty=772 wb=734 unstable=0 bg_thresh=1068 thresh=2137 gap=631 poll_thresh=17 ino=12 dd-2583 [000] 198.307188: balance_dirty_state: bdi 8:0: dirty=785 wb=734 unstable=0 bg_thresh=1062 thresh=2125 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 198.307564: balance_dirty_state: bdi 8:0: dirty=798 wb=734 unstable=0 bg_thresh=1063 thresh=2127 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 198.308162: balance_dirty_state: bdi 8:0: dirty=836 wb=734 unstable=0 bg_thresh=1075 thresh=2150 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 198.308329: balance_dirty_state: bdi 8:0: dirty=861 wb=734 unstable=0 bg_thresh=1072 thresh=2144 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 198.308492: balance_dirty_state: bdi 8:0: dirty=861 wb=734 unstable=0 bg_thresh=1074 thresh=2149 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 198.308665: balance_dirty_state: bdi 8:0: dirty=886 wb=734 unstable=0 bg_thresh=1071 thresh=2143 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 198.308670: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-45% task_weight=100% bdi_bw=51224 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 198.314666: balance_dirty_state: bdi 8:0: dirty=899 wb=618 unstable=0 bg_thresh=1070 thresh=2141 gap=624 poll_thresh=17 ino=12 dd-2583 [000] 198.314807: balance_dirty_state: bdi 8:0: dirty=912 wb=618 unstable=0 bg_thresh=1070 thresh=2140 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 198.314950: balance_dirty_state: bdi 8:0: dirty=937 wb=618 unstable=0 bg_thresh=1066 thresh=2132 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 198.315101: balance_dirty_state: bdi 8:0: dirty=962 wb=618 unstable=0 bg_thresh=1065 thresh=2131 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 198.315497: balance_dirty_state: bdi 8:0: dirty=987 wb=618 unstable=0 bg_thresh=1069 thresh=2139 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 198.315501: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-5% task_weight=99% bdi_bw=51224 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 198.322712: balance_dirty_state: bdi 8:0: dirty=987 wb=618 unstable=0 bg_thresh=1072 thresh=2144 gap=539 poll_thresh=16 ino=12 dd-2583 [000] 198.322838: balance_dirty_state: bdi 8:0: dirty=1012 wb=618 unstable=0 bg_thresh=1071 thresh=2143 gap=513 poll_thresh=17 ino=12 dd-2583 [000] 198.322843: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-45% task_weight=100% bdi_bw=51224 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 198.330587: balance_dirty_state: bdi 8:0: dirty=1025 wb=480 unstable=0 bg_thresh=1066 thresh=2133 gap=628 poll_thresh=13 ino=12 dd-2583 [000] 198.330697: balance_dirty_state: bdi 8:0: dirty=1051 wb=480 unstable=0 bg_thresh=1067 thresh=2134 gap=603 poll_thresh=14 ino=12 dd-2583 [000] 198.330957: balance_dirty_state: bdi 8:0: dirty=1051 wb=480 unstable=0 bg_thresh=1067 thresh=2135 gap=604 poll_thresh=15 ino=12 dd-2583 [000] 198.331319: balance_dirty_state: bdi 8:0: dirty=1076 wb=480 unstable=0 bg_thresh=1072 thresh=2145 gap=589 poll_thresh=16 ino=12 flush-8:0-2554 [002] 198.331405: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2944 wrote=3 to_write=8189 dd-2583 [000] 198.331461: balance_dirty_state: bdi 8:0: dirty=1063 wb=543 unstable=0 bg_thresh=1069 thresh=2139 gap=533 poll_thresh=17 ino=12 dd-2583 [000] 198.331463: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1360 avg_dirty=1393 bdi_gap=69% task_gap=2% task_weight=100% bdi_bw=51224 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 flush-8:0-2554 [002] 198.333352: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1036 wrote=1094 to_write=7095 dd-2583 [000] 198.338564: balance_dirty_state: bdi 8:0: dirty=14 wb=1454 unstable=0 bg_thresh=1067 thresh=2135 gap=667 poll_thresh=13 ino=12 dd-2583 [000] 198.338674: balance_dirty_state: bdi 8:0: dirty=27 wb=1454 unstable=0 bg_thresh=1067 thresh=2134 gap=653 poll_thresh=14 ino=12 dd-2583 [000] 198.338792: balance_dirty_state: bdi 8:0: dirty=40 wb=1454 unstable=0 bg_thresh=1067 thresh=2135 gap=641 poll_thresh=15 ino=12 dd-2583 [000] 198.338909: balance_dirty_state: bdi 8:0: dirty=40 wb=1454 unstable=0 bg_thresh=1067 thresh=2135 gap=641 poll_thresh=16 ino=12 dd-2583 [000] 198.339038: balance_dirty_state: bdi 8:0: dirty=65 wb=1454 unstable=0 bg_thresh=1070 thresh=2140 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 198.339171: balance_dirty_state: bdi 8:0: dirty=90 wb=1454 unstable=0 bg_thresh=1070 thresh=2140 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 198.339312: balance_dirty_state: bdi 8:0: dirty=115 wb=1454 unstable=0 bg_thresh=1072 thresh=2144 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 198.339477: balance_dirty_state: bdi 8:0: dirty=115 wb=1454 unstable=0 bg_thresh=1072 thresh=2144 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 198.339890: balance_dirty_state: bdi 8:0: dirty=166 wb=1454 unstable=0 bg_thresh=1069 thresh=2139 gap=519 poll_thresh=21 ino=12 dd-2583 [000] 198.339896: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1360 avg_dirty=1393 bdi_gap=69% task_gap=2% task_weight=100% bdi_bw=52112 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 198.346924: balance_dirty_state: bdi 8:0: dirty=179 wb=1454 unstable=0 bg_thresh=1059 thresh=2118 gap=485 poll_thresh=16 ino=12 dd-2583 [000] 198.346930: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=52112 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 198.354531: balance_dirty_state: bdi 8:0: dirty=196 wb=1454 unstable=0 bg_thresh=1054 thresh=2109 gap=459 poll_thresh=12 ino=12 dd-2583 [000] 198.354535: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=52112 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 198.362495: balance_dirty_state: bdi 8:0: dirty=196 wb=1454 unstable=0 bg_thresh=1060 thresh=2121 gap=471 poll_thresh=9 ino=12 dd-2583 [000] 198.362500: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-22% task_weight=99% bdi_bw=52112 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 198.362547: balance_dirty_state: bdi 0:15: dirty=196 wb=1454 unstable=0 bg_thresh=1060 thresh=2121 gap=471 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 198.362555: 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=40 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 collect-vmstat.-2568 [006] 198.370405: balance_dirty_state: bdi 0:15: dirty=195 wb=1458 unstable=0 bg_thresh=1061 thresh=2123 gap=470 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [006] 198.370417: 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=40 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [005] 198.370537: balance_dirty_state: bdi 8:0: dirty=195 wb=1458 unstable=0 bg_thresh=1061 thresh=2123 gap=470 poll_thresh=7 ino=12 dd-2583 [005] 198.370546: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=52112 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 198.378366: balance_dirty_state: bdi 0:15: dirty=204 wb=1333 unstable=0 bg_thresh=1058 thresh=2117 gap=580 poll_thresh=2 ino=2385714 dd-2583 [005] 198.378440: balance_dirty_state: bdi 8:0: dirty=217 wb=1333 unstable=0 bg_thresh=1057 thresh=2115 gap=565 poll_thresh=5 ino=12 dd-2583 [005] 198.378541: balance_dirty_state: bdi 8:0: dirty=217 wb=1333 unstable=0 bg_thresh=1059 thresh=2118 gap=568 poll_thresh=6 ino=12 dd-2583 [005] 198.378966: balance_dirty_state: bdi 8:0: dirty=230 wb=1333 unstable=0 bg_thresh=1058 thresh=2116 gap=553 poll_thresh=7 ino=12 dd-2583 [005] 198.379099: balance_dirty_state: bdi 8:0: dirty=230 wb=1333 unstable=0 bg_thresh=1058 thresh=2117 gap=554 poll_thresh=8 ino=12 dd-2583 [005] 198.379246: balance_dirty_state: bdi 8:0: dirty=243 wb=1333 unstable=0 bg_thresh=1059 thresh=2118 gap=542 poll_thresh=9 ino=12 dd-2583 [005] 198.379408: balance_dirty_state: bdi 8:0: dirty=256 wb=1333 unstable=0 bg_thresh=1058 thresh=2116 gap=527 poll_thresh=10 ino=12 dd-2583 [005] 198.379416: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=14% task_weight=100% bdi_bw=52112 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [005] 198.390412: balance_dirty_state: bdi 8:0: dirty=256 wb=1333 unstable=0 bg_thresh=1056 thresh=2113 gap=524 poll_thresh=7 ino=12 dd-2583 [005] 198.390417: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=12% task_weight=100% bdi_bw=52112 base_bw=28 task_bw=0 dirtied=7 period=7004 think=4 pause=8 dd-2583 [001] 198.398416: balance_dirty_state: bdi 8:0: dirty=256 wb=1094 unstable=0 bg_thresh=1053 thresh=2107 gap=757 poll_thresh=5 ino=12 dd-2583 [001] 198.398506: balance_dirty_state: bdi 8:0: dirty=256 wb=1094 unstable=0 bg_thresh=1053 thresh=2107 gap=757 poll_thresh=6 ino=12 dd-2583 [001] 198.398616: balance_dirty_state: bdi 8:0: dirty=256 wb=1094 unstable=0 bg_thresh=1053 thresh=2106 gap=756 poll_thresh=7 ino=12 dd-2583 [001] 198.398735: balance_dirty_state: bdi 8:0: dirty=281 wb=1094 unstable=0 bg_thresh=1053 thresh=2106 gap=731 poll_thresh=8 ino=12 dd-2583 [001] 198.398874: balance_dirty_state: bdi 8:0: dirty=281 wb=1094 unstable=0 bg_thresh=1053 thresh=2106 gap=731 poll_thresh=9 ino=12 dd-2583 [001] 198.399027: balance_dirty_state: bdi 8:0: dirty=281 wb=1094 unstable=0 bg_thresh=1055 thresh=2111 gap=736 poll_thresh=10 ino=12 dd-2583 [001] 198.399193: balance_dirty_state: bdi 8:0: dirty=306 wb=1094 unstable=0 bg_thresh=1055 thresh=2110 gap=710 poll_thresh=11 ino=12 dd-2583 [001] 198.399382: balance_dirty_state: bdi 8:0: dirty=306 wb=1094 unstable=0 bg_thresh=1055 thresh=2110 gap=710 poll_thresh=12 ino=12 dd-2583 [001] 198.399595: balance_dirty_state: bdi 8:0: dirty=319 wb=1094 unstable=0 bg_thresh=1055 thresh=2111 gap=698 poll_thresh=13 ino=12 dd-2583 [001] 198.399823: balance_dirty_state: bdi 8:0: dirty=332 wb=1094 unstable=0 bg_thresh=1055 thresh=2110 gap=684 poll_thresh=14 ino=12 dd-2583 [001] 198.400069: balance_dirty_state: bdi 8:0: dirty=345 wb=1094 unstable=0 bg_thresh=1055 thresh=2111 gap=672 poll_thresh=15 ino=12 dd-2583 [001] 198.400333: balance_dirty_state: bdi 8:0: dirty=358 wb=1094 unstable=0 bg_thresh=1056 thresh=2113 gap=661 poll_thresh=16 ino=12 dd-2583 [001] 198.400601: balance_dirty_state: bdi 8:0: dirty=396 wb=1094 unstable=0 bg_thresh=1055 thresh=2111 gap=621 poll_thresh=17 ino=12 dd-2583 [001] 198.400889: balance_dirty_state: bdi 8:0: dirty=396 wb=1094 unstable=0 bg_thresh=1055 thresh=2110 gap=620 poll_thresh=18 ino=12 dd-2583 [001] 198.401183: balance_dirty_state: bdi 8:0: dirty=421 wb=1094 unstable=0 bg_thresh=1052 thresh=2104 gap=589 poll_thresh=19 ino=12 dd-2583 [001] 198.401497: balance_dirty_state: bdi 8:0: dirty=446 wb=1094 unstable=0 bg_thresh=1054 thresh=2109 gap=569 poll_thresh=20 ino=12 dd-2583 [001] 198.402137: balance_dirty_state: bdi 8:0: dirty=471 wb=1094 unstable=0 bg_thresh=1054 thresh=2108 gap=543 poll_thresh=21 ino=12 dd-2583 [001] 198.402507: balance_dirty_state: bdi 8:0: dirty=496 wb=1094 unstable=0 bg_thresh=1053 thresh=2107 gap=517 poll_thresh=22 ino=12 dd-2583 [001] 198.402516: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=5% task_weight=100% bdi_bw=52112 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 dd-2583 [001] 198.410445: balance_dirty_state: bdi 8:0: dirty=500 wb=1094 unstable=0 bg_thresh=1056 thresh=2112 gap=518 poll_thresh=16 ino=12 dd-2583 [001] 198.410450: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=12% task_weight=99% bdi_bw=52112 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [001] 198.418377: balance_dirty_state: bdi 8:0: dirty=500 wb=1069 unstable=0 bg_thresh=1055 thresh=2111 gap=542 poll_thresh=12 ino=12 dd-2583 [001] 198.418510: balance_dirty_state: bdi 8:0: dirty=513 wb=1069 unstable=0 bg_thresh=1056 thresh=2112 gap=530 poll_thresh=13 ino=12 dd-2583 [001] 198.418650: balance_dirty_state: bdi 8:0: dirty=526 wb=1069 unstable=0 bg_thresh=1055 thresh=2111 gap=516 poll_thresh=14 ino=12 dd-2583 [001] 198.418655: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=54% task_weight=100% bdi_bw=52112 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [001] 198.426326: balance_dirty_state: bdi 8:0: dirty=540 wb=1054 unstable=0 bg_thresh=1056 thresh=2112 gap=518 poll_thresh=10 ino=12 dd-2583 [001] 198.426331: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=55% task_weight=100% bdi_bw=52112 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2583 [001] 198.434495: balance_dirty_state: bdi 8:0: dirty=544 wb=1060 unstable=0 bg_thresh=1069 thresh=2138 gap=534 poll_thresh=7 ino=12 dd-2583 [001] 198.434500: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1320 avg_dirty=1393 bdi_gap=90% task_gap=2% task_weight=99% bdi_bw=52112 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [001] 198.442265: balance_dirty_state: bdi 8:0: dirty=557 wb=1060 unstable=0 bg_thresh=1069 thresh=2138 gap=521 poll_thresh=5 ino=12 dd-2583 [001] 198.442270: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1394 bdi_dirty=1360 avg_dirty=1393 bdi_gap=68% task_gap=1% task_weight=100% bdi_bw=48380 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [001] 198.454201: balance_dirty_state: bdi 8:0: dirty=557 wb=934 unstable=0 bg_thresh=1061 thresh=2123 gap=632 poll_thresh=4 ino=12 dd-2583 [001] 198.454245: balance_dirty_state: bdi 8:0: dirty=570 wb=934 unstable=0 bg_thresh=1061 thresh=2123 gap=619 poll_thresh=5 ino=12 dd-2583 [001] 198.454296: balance_dirty_state: bdi 8:0: dirty=570 wb=934 unstable=0 bg_thresh=1060 thresh=2121 gap=617 poll_thresh=6 ino=12 dd-2583 [001] 198.454356: balance_dirty_state: bdi 8:0: dirty=583 wb=934 unstable=0 bg_thresh=1061 thresh=2122 gap=605 poll_thresh=7 ino=12 dd-2583 [001] 198.454423: balance_dirty_state: bdi 8:0: dirty=583 wb=934 unstable=0 bg_thresh=1060 thresh=2120 gap=603 poll_thresh=8 ino=12 dd-2583 [001] 198.454500: balance_dirty_state: bdi 8:0: dirty=596 wb=934 unstable=0 bg_thresh=1060 thresh=2121 gap=591 poll_thresh=9 ino=12 dd-2583 [001] 198.454584: balance_dirty_state: bdi 8:0: dirty=609 wb=934 unstable=0 bg_thresh=1061 thresh=2122 gap=579 poll_thresh=10 ino=12 dd-2583 [001] 198.454671: balance_dirty_state: bdi 8:0: dirty=634 wb=934 unstable=0 bg_thresh=1061 thresh=2122 gap=554 poll_thresh=11 ino=12 dd-2583 [001] 198.454764: balance_dirty_state: bdi 8:0: dirty=634 wb=934 unstable=0 bg_thresh=1061 thresh=2122 gap=554 poll_thresh=12 ino=12 dd-2583 [001] 198.454868: balance_dirty_state: bdi 8:0: dirty=659 wb=934 unstable=0 bg_thresh=1063 thresh=2127 gap=534 poll_thresh=13 ino=12 dd-2583 [001] 198.454982: balance_dirty_state: bdi 8:0: dirty=659 wb=934 unstable=0 bg_thresh=1063 thresh=2127 gap=534 poll_thresh=14 ino=12 dd-2583 [001] 198.455104: balance_dirty_state: bdi 8:0: dirty=684 wb=934 unstable=0 bg_thresh=1063 thresh=2126 gap=508 poll_thresh=15 ino=12 dd-2583 [001] 198.455109: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1320 avg_dirty=1320 bdi_gap=84% task_gap=68% task_weight=100% bdi_bw=48380 base_bw=28 task_bw=12 dirtied=15 period=3752 think=4 pause=8 dd-2583 [001] 198.462250: balance_dirty_state: bdi 8:0: dirty=697 wb=807 unstable=0 bg_thresh=1065 thresh=2131 gap=627 poll_thresh=11 ino=12 dd-2583 [001] 198.462369: balance_dirty_state: bdi 8:0: dirty=710 wb=807 unstable=0 bg_thresh=1065 thresh=2130 gap=613 poll_thresh=12 ino=12 dd-2583 [001] 198.462496: balance_dirty_state: bdi 8:0: dirty=710 wb=807 unstable=0 bg_thresh=1065 thresh=2131 gap=614 poll_thresh=13 ino=12 dd-2583 [001] 198.462807: balance_dirty_state: bdi 8:0: dirty=735 wb=807 unstable=0 bg_thresh=1068 thresh=2136 gap=594 poll_thresh=14 ino=12 dd-2583 [001] 198.462944: balance_dirty_state: bdi 8:0: dirty=735 wb=807 unstable=0 bg_thresh=1065 thresh=2130 gap=588 poll_thresh=15 ino=12 dd-2583 [001] 198.463093: balance_dirty_state: bdi 8:0: dirty=773 wb=807 unstable=0 bg_thresh=1067 thresh=2135 gap=555 poll_thresh=16 ino=12 dd-2583 [001] 198.463602: balance_dirty_state: bdi 8:0: dirty=773 wb=807 unstable=0 bg_thresh=1076 thresh=2153 gap=573 poll_thresh=17 ino=12 dd-2583 [001] 198.463768: balance_dirty_state: bdi 8:0: dirty=798 wb=807 unstable=0 bg_thresh=1076 thresh=2152 gap=547 poll_thresh=18 ino=12 dd-2583 [001] 198.463942: balance_dirty_state: bdi 8:0: dirty=823 wb=807 unstable=0 bg_thresh=1075 thresh=2151 gap=521 poll_thresh=19 ino=12 dd-2583 [001] 198.463947: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1360 avg_dirty=1393 bdi_gap=75% task_gap=15% task_weight=99% bdi_bw=48380 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 <...>-2586 [001] 198.471513: balance_dirty_state: bdi 0:15: dirty=823 wb=807 unstable=0 bg_thresh=1075 thresh=2151 gap=521 poll_thresh=20 ino=2385715 <...>-2586 [001] 198.471522: 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=32 base_bw=102400 task_bw=0 dirtied=1 period=0 think=8992 pause=8 dd-2583 [001] 198.471672: balance_dirty_state: bdi 8:0: dirty=823 wb=807 unstable=0 bg_thresh=1072 thresh=2145 gap=515 poll_thresh=14 ino=12 dd-2583 [001] 198.471675: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1360 avg_dirty=1393 bdi_gap=72% task_gap=9% task_weight=100% bdi_bw=48380 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 <...>-2586 [001] 198.482031: balance_dirty_state: bdi 0:15: dirty=823 wb=668 unstable=0 bg_thresh=1069 thresh=2139 gap=648 poll_thresh=20 ino=2385715 dd-2583 [001] 198.482200: balance_dirty_state: bdi 8:0: dirty=836 wb=668 unstable=0 bg_thresh=1068 thresh=2137 gap=633 poll_thresh=10 ino=12 dd-2583 [001] 198.482308: balance_dirty_state: bdi 8:0: dirty=849 wb=668 unstable=0 bg_thresh=1069 thresh=2138 gap=621 poll_thresh=11 ino=12 dd-2583 [001] 198.482424: balance_dirty_state: bdi 8:0: dirty=849 wb=668 unstable=0 bg_thresh=1069 thresh=2139 gap=622 poll_thresh=12 ino=12 dd-2583 [001] 198.482543: balance_dirty_state: bdi 8:0: dirty=874 wb=668 unstable=0 bg_thresh=1072 thresh=2144 gap=602 poll_thresh=13 ino=12 dd-2583 [001] 198.482672: balance_dirty_state: bdi 8:0: dirty=874 wb=668 unstable=0 bg_thresh=1069 thresh=2138 gap=596 poll_thresh=14 ino=12 dd-2583 [001] 198.482815: balance_dirty_state: bdi 8:0: dirty=912 wb=668 unstable=0 bg_thresh=1071 thresh=2143 gap=563 poll_thresh=15 ino=12 dd-2583 [001] 198.483229: balance_dirty_state: bdi 8:0: dirty=925 wb=668 unstable=0 bg_thresh=1079 thresh=2159 gap=566 poll_thresh=16 ino=12 dd-2583 [001] 198.483380: balance_dirty_state: bdi 8:0: dirty=925 wb=668 unstable=0 bg_thresh=1080 thresh=2160 gap=567 poll_thresh=17 ino=12 dd-2583 [001] 198.483541: balance_dirty_state: bdi 8:0: dirty=950 wb=668 unstable=0 bg_thresh=1074 thresh=2149 gap=531 poll_thresh=18 ino=12 dd-2583 [001] 198.483546: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1360 avg_dirty=1393 bdi_gap=74% task_gap=13% task_weight=99% bdi_bw=48380 base_bw=28 task_bw=0 dirtied=18 period=18004 think=4 pause=8 dd-2583 [002] 198.494206: balance_dirty_state: bdi 8:0: dirty=950 wb=668 unstable=0 bg_thresh=1068 thresh=2136 gap=518 poll_thresh=13 ino=12 dd-2583 [002] 198.494215: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1360 avg_dirty=1393 bdi_gap=67% task_gap=0% task_weight=99% bdi_bw=48380 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [000] 198.502340: balance_dirty_state: bdi 8:0: dirty=963 wb=668 unstable=0 bg_thresh=1053 thresh=2107 gap=476 poll_thresh=10 ino=12 dd-2583 [000] 198.502345: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=7% task_weight=99% bdi_bw=48380 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 198.512334: balance_dirty_state: bdi 8:0: dirty=963 wb=427 unstable=0 bg_thresh=1056 thresh=2112 gap=722 poll_thresh=7 ino=12 dd-2583 [000] 198.512718: balance_dirty_state: bdi 8:0: dirty=963 wb=427 unstable=0 bg_thresh=1069 thresh=2138 gap=748 poll_thresh=8 ino=12 dd-2583 [000] 198.512811: balance_dirty_state: bdi 8:0: dirty=963 wb=427 unstable=0 bg_thresh=1069 thresh=2138 gap=748 poll_thresh=9 ino=12 dd-2583 [000] 198.512923: balance_dirty_state: bdi 8:0: dirty=988 wb=427 unstable=0 bg_thresh=1063 thresh=2126 gap=711 poll_thresh=10 ino=12 dd-2583 [000] 198.513045: balance_dirty_state: bdi 8:0: dirty=988 wb=427 unstable=0 bg_thresh=1066 thresh=2133 gap=718 poll_thresh=11 ino=12 dd-2583 [000] 198.513171: balance_dirty_state: bdi 8:0: dirty=1013 wb=427 unstable=0 bg_thresh=1070 thresh=2141 gap=701 poll_thresh=12 ino=12 dd-2583 [000] 198.513276: balance_dirty_state: bdi 8:0: dirty=1026 wb=427 unstable=0 bg_thresh=1068 thresh=2136 gap=683 poll_thresh=13 ino=12 dd-2583 [000] 198.513392: balance_dirty_state: bdi 8:0: dirty=1039 wb=427 unstable=0 bg_thresh=1067 thresh=2135 gap=669 poll_thresh=14 ino=12 dd-2583 [000] 198.513513: balance_dirty_state: bdi 8:0: dirty=1052 wb=427 unstable=0 bg_thresh=1067 thresh=2134 gap=655 poll_thresh=15 ino=12 dd-2583 [000] 198.513645: balance_dirty_state: bdi 8:0: dirty=1065 wb=427 unstable=0 bg_thresh=1071 thresh=2142 gap=650 poll_thresh=16 ino=12 dd-2583 [000] 198.513782: balance_dirty_state: bdi 8:0: dirty=1091 wb=427 unstable=0 bg_thresh=1070 thresh=2141 gap=623 poll_thresh=17 ino=12 flush-8:0-2554 [006] 198.513905: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3128 wrote=6 to_write=8186 dd-2583 [004] 198.514010: balance_dirty_state: bdi 8:0: dirty=1027 wb=491 unstable=0 bg_thresh=1071 thresh=2142 gap=624 poll_thresh=18 ino=12 dd-2583 [004] 198.514168: balance_dirty_state: bdi 8:0: dirty=951 wb=579 unstable=0 bg_thresh=1073 thresh=2147 gap=617 poll_thresh=19 ino=12 dd-2583 [004] 198.514334: balance_dirty_state: bdi 8:0: dirty=885 wb=683 unstable=0 bg_thresh=1070 thresh=2141 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 198.514514: balance_dirty_state: bdi 8:0: dirty=808 wb=785 unstable=0 bg_thresh=1070 thresh=2140 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 198.514696: balance_dirty_state: bdi 8:0: dirty=695 wb=898 unstable=0 bg_thresh=1072 thresh=2145 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 198.515298: balance_dirty_state: bdi 8:0: dirty=288 wb=1330 unstable=0 bg_thresh=1072 thresh=2145 gap=527 poll_thresh=23 ino=12 dd-2583 [004] 198.515300: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=2% task_weight=98% bdi_bw=48380 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 flush-8:0-2554 [006] 198.515706: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1220 wrote=1236 to_write=6950 collect-vmstat.-2568 [000] 198.521495: balance_dirty_state: bdi 0:15: dirty=0 wb=1660 unstable=0 bg_thresh=1065 thresh=2130 gap=470 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 198.521501: 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=32 base_bw=102400 task_bw=0 dirtied=1 period=0 think=140 pause=8 dd-2583 [004] 198.522065: balance_dirty_state: bdi 8:0: dirty=0 wb=1660 unstable=0 bg_thresh=1065 thresh=2131 gap=471 poll_thresh=17 ino=12 dd-2583 [004] 198.522069: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1481 avg_dirty=1481 bdi_gap=0% task_gap=-98% task_weight=98% bdi_bw=48380 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 collect-vmstat.-2568 [007] 198.525949: balance_dirty_state: bdi 0:15: dirty=0 wb=1660 unstable=0 bg_thresh=1065 thresh=2131 gap=471 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [007] 198.525956: 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=32 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 198.529918: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=0 bg_thresh=1063 thresh=2126 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 198.529952: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=0 bg_thresh=1063 thresh=2126 gap=605 poll_thresh=13 ino=12 dd-2583 [004] 198.530079: balance_dirty_state: bdi 8:0: dirty=9 wb=1521 unstable=0 bg_thresh=1063 thresh=2126 gap=596 poll_thresh=14 ino=12 dd-2583 [004] 198.530195: balance_dirty_state: bdi 8:0: dirty=22 wb=1521 unstable=0 bg_thresh=1059 thresh=2119 gap=576 poll_thresh=15 ino=12 dd-2583 [004] 198.530542: balance_dirty_state: bdi 8:0: dirty=35 wb=1521 unstable=0 bg_thresh=1060 thresh=2120 gap=564 poll_thresh=16 ino=12 dd-2583 [004] 198.530887: balance_dirty_state: bdi 8:0: dirty=48 wb=1521 unstable=0 bg_thresh=1076 thresh=2152 gap=583 poll_thresh=17 ino=12 dd-2583 [004] 198.531017: balance_dirty_state: bdi 8:0: dirty=73 wb=1521 unstable=0 bg_thresh=1073 thresh=2146 gap=552 poll_thresh=18 ino=12 dd-2583 [004] 198.531152: balance_dirty_state: bdi 8:0: dirty=98 wb=1521 unstable=0 bg_thresh=1075 thresh=2151 gap=532 poll_thresh=19 ino=12 dd-2583 [004] 198.531157: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1408 bdi_dirty=1360 avg_dirty=1393 bdi_gap=75% task_gap=16% task_weight=98% bdi_bw=48380 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 collect-vmstat.-2568 [007] 198.533903: balance_dirty_state: bdi 0:15: dirty=98 wb=1521 unstable=0 bg_thresh=1076 thresh=2153 gap=534 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [007] 198.533915: 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=32 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [005] 198.538154: balance_dirty_state: bdi 8:0: dirty=98 wb=1521 unstable=0 bg_thresh=1076 thresh=2153 gap=534 poll_thresh=14 ino=12 dd-2583 [005] 198.538163: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1410 bdi_dirty=1360 avg_dirty=1393 bdi_gap=76% task_gap=18% task_weight=98% bdi_bw=48380 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 collect-vmstat.-2568 [007] 198.541972: balance_dirty_state: bdi 0:15: dirty=98 wb=1521 unstable=0 bg_thresh=1076 thresh=2153 gap=534 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [007] 198.541983: 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=32 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [005] 198.546096: balance_dirty_state: bdi 8:0: dirty=123 wb=1407 unstable=0 bg_thresh=1070 thresh=2140 gap=610 poll_thresh=10 ino=12 dd-2583 [005] 198.546266: balance_dirty_state: bdi 8:0: dirty=123 wb=1407 unstable=0 bg_thresh=1072 thresh=2145 gap=615 poll_thresh=11 ino=12 dd-2583 [005] 198.546449: balance_dirty_state: bdi 8:0: dirty=148 wb=1407 unstable=0 bg_thresh=1072 thresh=2144 gap=589 poll_thresh=12 ino=12 dd-2583 [005] 198.546664: balance_dirty_state: bdi 8:0: dirty=161 wb=1407 unstable=0 bg_thresh=1073 thresh=2146 gap=578 poll_thresh=13 ino=12 dd-2583 [005] 198.546895: balance_dirty_state: bdi 8:0: dirty=187 wb=1407 unstable=0 bg_thresh=1072 thresh=2145 gap=551 poll_thresh=14 ino=12 dd-2583 [005] 198.547141: balance_dirty_state: bdi 8:0: dirty=200 wb=1407 unstable=0 bg_thresh=1073 thresh=2146 gap=539 poll_thresh=15 ino=12 dd-2583 [005] 198.547395: balance_dirty_state: bdi 8:0: dirty=200 wb=1407 unstable=0 bg_thresh=1072 thresh=2144 gap=537 poll_thresh=16 ino=12 dd-2583 [005] 198.547661: balance_dirty_state: bdi 8:0: dirty=225 wb=1407 unstable=0 bg_thresh=1071 thresh=2143 gap=511 poll_thresh=17 ino=12 dd-2583 [005] 198.547670: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1360 avg_dirty=1393 bdi_gap=71% task_gap=6% task_weight=100% bdi_bw=46900 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 collect-vmstat.-2568 [004] 198.549915: balance_dirty_state: bdi 0:15: dirty=225 wb=1268 unstable=0 bg_thresh=1068 thresh=2136 gap=643 poll_thresh=1 ino=2385714 dd-2583 [001] 198.554038: balance_dirty_state: bdi 8:0: dirty=238 wb=1268 unstable=0 bg_thresh=1062 thresh=2124 gap=618 poll_thresh=13 ino=12 dd-2583 [001] 198.554574: balance_dirty_state: bdi 8:0: dirty=263 wb=1268 unstable=0 bg_thresh=1061 thresh=2123 gap=592 poll_thresh=14 ino=12 dd-2583 [001] 198.554818: balance_dirty_state: bdi 8:0: dirty=263 wb=1268 unstable=0 bg_thresh=1064 thresh=2128 gap=597 poll_thresh=15 ino=12 dd-2583 [001] 198.555352: balance_dirty_state: bdi 8:0: dirty=276 wb=1268 unstable=0 bg_thresh=1062 thresh=2125 gap=581 poll_thresh=16 ino=12 dd-2583 [001] 198.555628: balance_dirty_state: bdi 8:0: dirty=289 wb=1268 unstable=0 bg_thresh=1062 thresh=2124 gap=567 poll_thresh=17 ino=12 dd-2583 [001] 198.555918: balance_dirty_state: bdi 8:0: dirty=314 wb=1268 unstable=0 bg_thresh=1063 thresh=2126 gap=544 poll_thresh=18 ino=12 dd-2583 [001] 198.556585: balance_dirty_state: bdi 8:0: dirty=327 wb=1268 unstable=0 bg_thresh=1072 thresh=2145 gap=550 poll_thresh=19 ino=12 dd-2583 [001] 198.556890: balance_dirty_state: bdi 8:0: dirty=352 wb=1268 unstable=0 bg_thresh=1069 thresh=2139 gap=519 poll_thresh=20 ino=12 dd-2583 [001] 198.556899: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=100% bdi_bw=46900 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 198.562071: balance_dirty_state: bdi 8:0: dirty=365 wb=1243 unstable=0 bg_thresh=1068 thresh=2137 gap=529 poll_thresh=15 ino=12 dd-2583 [001] 198.562080: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1360 avg_dirty=1393 bdi_gap=68% task_gap=1% task_weight=99% bdi_bw=46900 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [001] 198.570033: balance_dirty_state: bdi 8:0: dirty=403 wb=1104 unstable=0 bg_thresh=1065 thresh=2130 gap=623 poll_thresh=11 ino=12 dd-2583 [001] 198.570223: balance_dirty_state: bdi 8:0: dirty=403 wb=1104 unstable=0 bg_thresh=1065 thresh=2130 gap=623 poll_thresh=12 ino=12 dd-2583 [001] 198.570430: balance_dirty_state: bdi 8:0: dirty=428 wb=1104 unstable=0 bg_thresh=1064 thresh=2129 gap=597 poll_thresh=13 ino=12 dd-2583 [001] 198.570652: balance_dirty_state: bdi 8:0: dirty=428 wb=1104 unstable=0 bg_thresh=1064 thresh=2129 gap=597 poll_thresh=14 ino=12 dd-2583 [001] 198.570889: balance_dirty_state: bdi 8:0: dirty=453 wb=1104 unstable=0 bg_thresh=1064 thresh=2128 gap=571 poll_thresh=15 ino=12 dd-2583 [001] 198.571141: balance_dirty_state: bdi 8:0: dirty=453 wb=1104 unstable=0 bg_thresh=1066 thresh=2133 gap=576 poll_thresh=16 ino=12 dd-2583 [001] 198.571410: balance_dirty_state: bdi 8:0: dirty=478 wb=1104 unstable=0 bg_thresh=1063 thresh=2127 gap=545 poll_thresh=17 ino=12 dd-2583 [001] 198.571693: balance_dirty_state: bdi 8:0: dirty=503 wb=1104 unstable=0 bg_thresh=1066 thresh=2132 gap=525 poll_thresh=18 ino=12 dd-2583 [001] 198.571701: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=46900 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [001] 198.578323: balance_dirty_state: bdi 8:0: dirty=503 wb=1104 unstable=0 bg_thresh=1060 thresh=2120 gap=513 poll_thresh=13 ino=12 dd-2583 [001] 198.578328: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=46900 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [001] 198.585919: balance_dirty_state: bdi 8:0: dirty=516 wb=1104 unstable=0 bg_thresh=1060 thresh=2120 gap=500 poll_thresh=10 ino=12 dd-2583 [001] 198.585923: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=46900 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [001] 198.593861: balance_dirty_state: bdi 8:0: dirty=529 wb=975 unstable=0 bg_thresh=1059 thresh=2119 gap=615 poll_thresh=7 ino=12 dd-2583 [001] 198.593926: balance_dirty_state: bdi 8:0: dirty=529 wb=975 unstable=0 bg_thresh=1058 thresh=2117 gap=613 poll_thresh=8 ino=12 dd-2583 [001] 198.593998: balance_dirty_state: bdi 8:0: dirty=529 wb=975 unstable=0 bg_thresh=1060 thresh=2120 gap=616 poll_thresh=9 ino=12 dd-2583 [001] 198.594078: balance_dirty_state: bdi 8:0: dirty=554 wb=975 unstable=0 bg_thresh=1062 thresh=2125 gap=596 poll_thresh=10 ino=12 dd-2583 [001] 198.594165: balance_dirty_state: bdi 8:0: dirty=554 wb=975 unstable=0 bg_thresh=1062 thresh=2125 gap=596 poll_thresh=11 ino=12 dd-2583 [001] 198.594259: balance_dirty_state: bdi 8:0: dirty=579 wb=975 unstable=0 bg_thresh=1062 thresh=2125 gap=571 poll_thresh=12 ino=12 dd-2583 [001] 198.594364: balance_dirty_state: bdi 8:0: dirty=579 wb=975 unstable=0 bg_thresh=1065 thresh=2130 gap=576 poll_thresh=13 ino=12 dd-2583 [001] 198.594725: balance_dirty_state: bdi 8:0: dirty=592 wb=975 unstable=0 bg_thresh=1059 thresh=2118 gap=551 poll_thresh=14 ino=12 dd-2583 [001] 198.594848: balance_dirty_state: bdi 8:0: dirty=605 wb=975 unstable=0 bg_thresh=1059 thresh=2119 gap=539 poll_thresh=15 ino=12 dd-2583 [001] 198.595406: balance_dirty_state: bdi 8:0: dirty=618 wb=975 unstable=0 bg_thresh=1072 thresh=2145 gap=552 poll_thresh=16 ino=12 dd-2583 [001] 198.595538: balance_dirty_state: bdi 8:0: dirty=643 wb=975 unstable=0 bg_thresh=1069 thresh=2139 gap=521 poll_thresh=17 ino=12 dd-2583 [001] 198.595543: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=100% bdi_bw=46900 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 198.601875: balance_dirty_state: bdi 8:0: dirty=668 wb=975 unstable=0 bg_thresh=1072 thresh=2144 gap=501 poll_thresh=13 ino=12 dd-2583 [001] 198.601880: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=46900 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 198.609877: balance_dirty_state: bdi 8:0: dirty=681 wb=847 unstable=0 bg_thresh=1067 thresh=2134 gap=606 poll_thresh=10 ino=12 dd-2583 [001] 198.610009: balance_dirty_state: bdi 8:0: dirty=694 wb=847 unstable=0 bg_thresh=1067 thresh=2135 gap=594 poll_thresh=11 ino=12 dd-2583 [001] 198.610145: balance_dirty_state: bdi 8:0: dirty=694 wb=847 unstable=0 bg_thresh=1067 thresh=2135 gap=594 poll_thresh=12 ino=12 dd-2583 [001] 198.610292: balance_dirty_state: bdi 8:0: dirty=694 wb=847 unstable=0 bg_thresh=1067 thresh=2134 gap=593 poll_thresh=13 ino=12 dd-2583 [001] 198.610448: balance_dirty_state: bdi 8:0: dirty=719 wb=847 unstable=0 bg_thresh=1067 thresh=2134 gap=568 poll_thresh=14 ino=12 dd-2583 [001] 198.610613: balance_dirty_state: bdi 8:0: dirty=719 wb=847 unstable=0 bg_thresh=1066 thresh=2133 gap=567 poll_thresh=15 ino=12 dd-2583 [001] 198.610793: balance_dirty_state: bdi 8:0: dirty=744 wb=847 unstable=0 bg_thresh=1066 thresh=2133 gap=542 poll_thresh=16 ino=12 dd-2583 [001] 198.611203: balance_dirty_state: bdi 8:0: dirty=769 wb=847 unstable=0 bg_thresh=1066 thresh=2132 gap=516 poll_thresh=17 ino=12 dd-2583 [001] 198.611209: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=46900 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [001] 198.617875: balance_dirty_state: bdi 8:0: dirty=769 wb=847 unstable=0 bg_thresh=1066 thresh=2132 gap=516 poll_thresh=13 ino=12 dd-2583 [001] 198.617881: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=46900 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [001] 198.625857: balance_dirty_state: bdi 8:0: dirty=794 wb=847 unstable=0 bg_thresh=1065 thresh=2131 gap=490 poll_thresh=10 ino=12 dd-2583 [001] 198.625866: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=46900 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [001] 198.633757: balance_dirty_state: bdi 8:0: dirty=794 wb=847 unstable=0 bg_thresh=1065 thresh=2131 gap=490 poll_thresh=7 ino=12 dd-2583 [001] 198.633761: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=46900 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 198.641684: balance_dirty_state: bdi 8:0: dirty=794 wb=709 unstable=0 bg_thresh=1062 thresh=2124 gap=621 poll_thresh=5 ino=12 dd-2583 [001] 198.641734: balance_dirty_state: bdi 8:0: dirty=807 wb=709 unstable=0 bg_thresh=1062 thresh=2124 gap=608 poll_thresh=6 ino=12 dd-2583 [001] 198.642016: balance_dirty_state: bdi 8:0: dirty=807 wb=709 unstable=0 bg_thresh=1061 thresh=2123 gap=607 poll_thresh=7 ino=12 dd-2583 [001] 198.642078: balance_dirty_state: bdi 8:0: dirty=820 wb=709 unstable=0 bg_thresh=1061 thresh=2123 gap=594 poll_thresh=8 ino=12 dd-2583 [001] 198.642148: balance_dirty_state: bdi 8:0: dirty=820 wb=709 unstable=0 bg_thresh=1061 thresh=2123 gap=594 poll_thresh=9 ino=12 dd-2583 [001] 198.642228: balance_dirty_state: bdi 8:0: dirty=833 wb=709 unstable=0 bg_thresh=1062 thresh=2124 gap=582 poll_thresh=10 ino=12 dd-2583 [001] 198.642548: balance_dirty_state: bdi 8:0: dirty=858 wb=709 unstable=0 bg_thresh=1072 thresh=2144 gap=577 poll_thresh=11 ino=12 dd-2583 [001] 198.642635: balance_dirty_state: bdi 8:0: dirty=858 wb=709 unstable=0 bg_thresh=1069 thresh=2138 gap=571 poll_thresh=12 ino=12 dd-2583 [001] 198.642729: balance_dirty_state: bdi 8:0: dirty=883 wb=709 unstable=0 bg_thresh=1071 thresh=2143 gap=551 poll_thresh=13 ino=12 dd-2583 [001] 198.642834: balance_dirty_state: bdi 8:0: dirty=883 wb=709 unstable=0 bg_thresh=1071 thresh=2142 gap=550 poll_thresh=14 ino=12 dd-2583 [001] 198.642945: balance_dirty_state: bdi 8:0: dirty=908 wb=709 unstable=0 bg_thresh=1071 thresh=2142 gap=525 poll_thresh=15 ino=12 dd-2583 [001] 198.642949: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1360 avg_dirty=1393 bdi_gap=70% task_gap=5% task_weight=100% bdi_bw=46900 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [001] 198.649692: balance_dirty_state: bdi 8:0: dirty=921 wb=593 unstable=0 bg_thresh=1068 thresh=2137 gap=623 poll_thresh=11 ino=12 dd-2583 [001] 198.649786: balance_dirty_state: bdi 8:0: dirty=934 wb=593 unstable=0 bg_thresh=1068 thresh=2137 gap=610 poll_thresh=12 ino=12 dd-2583 [001] 198.649885: balance_dirty_state: bdi 8:0: dirty=947 wb=593 unstable=0 bg_thresh=1067 thresh=2134 gap=594 poll_thresh=13 ino=12 dd-2583 [001] 198.649989: balance_dirty_state: bdi 8:0: dirty=947 wb=593 unstable=0 bg_thresh=1068 thresh=2136 gap=596 poll_thresh=14 ino=12 dd-2583 [001] 198.650103: balance_dirty_state: bdi 8:0: dirty=972 wb=593 unstable=0 bg_thresh=1067 thresh=2135 gap=570 poll_thresh=15 ino=12 dd-2583 [001] 198.650222: balance_dirty_state: bdi 8:0: dirty=997 wb=593 unstable=0 bg_thresh=1067 thresh=2134 gap=544 poll_thresh=16 ino=12 dd-2583 [001] 198.650349: balance_dirty_state: bdi 8:0: dirty=997 wb=593 unstable=0 bg_thresh=1069 thresh=2139 gap=549 poll_thresh=17 ino=12 dd-2583 [001] 198.650629: balance_dirty_state: bdi 8:0: dirty=1022 wb=593 unstable=0 bg_thresh=1066 thresh=2133 gap=518 poll_thresh=18 ino=12 dd-2583 [001] 198.650633: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=32% task_weight=99% bdi_bw=45260 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [001] 198.657555: balance_dirty_state: bdi 8:0: dirty=1035 wb=593 unstable=0 bg_thresh=1072 thresh=2144 gap=516 poll_thresh=13 ino=12 dd-2583 [001] 198.657559: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=45260 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 198.665500: balance_dirty_state: bdi 8:0: dirty=1035 wb=466 unstable=0 bg_thresh=1064 thresh=2128 gap=627 poll_thresh=10 ino=12 dd-2583 [001] 198.665589: balance_dirty_state: bdi 8:0: dirty=1073 wb=466 unstable=0 bg_thresh=1063 thresh=2127 gap=588 poll_thresh=11 ino=12 dd-2583 [001] 198.665689: balance_dirty_state: bdi 8:0: dirty=1073 wb=466 unstable=0 bg_thresh=1064 thresh=2128 gap=589 poll_thresh=12 ino=12 flush-8:0-2554 [006] 198.665710: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3280 wrote=3 to_write=8189 dd-2583 [001] 198.665800: balance_dirty_state: bdi 8:0: dirty=983 wb=556 unstable=0 bg_thresh=1066 thresh=2133 gap=594 poll_thresh=13 ino=12 dd-2583 [001] 198.665916: balance_dirty_state: bdi 8:0: dirty=907 wb=657 unstable=0 bg_thresh=1063 thresh=2127 gap=563 poll_thresh=14 ino=12 dd-2583 [001] 198.666041: balance_dirty_state: bdi 8:0: dirty=792 wb=797 unstable=0 bg_thresh=1066 thresh=2132 gap=543 poll_thresh=15 ino=12 dd-2583 [001] 198.666175: balance_dirty_state: bdi 8:0: dirty=666 wb=923 unstable=0 bg_thresh=1063 thresh=2126 gap=537 poll_thresh=16 ino=12 dd-2583 [001] 198.666317: balance_dirty_state: bdi 8:0: dirty=565 wb=1049 unstable=0 bg_thresh=1065 thresh=2131 gap=517 poll_thresh=17 ino=12 dd-2583 [001] 198.666319: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=45260 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 flush-8:0-2554 [006] 198.666882: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1372 wrote=1155 to_write=7034 dd-2583 [001] 198.673603: balance_dirty_state: bdi 8:0: dirty=9 wb=1618 unstable=0 bg_thresh=1062 thresh=2124 gap=497 poll_thresh=13 ino=12 dd-2583 [001] 198.673607: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-3% task_gap=-108% task_weight=100% bdi_bw=45260 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 198.681478: balance_dirty_state: bdi 8:0: dirty=9 wb=1492 unstable=0 bg_thresh=1065 thresh=2130 gap=629 poll_thresh=13 ino=12 dd-2583 [005] 198.681500: balance_dirty_state: bdi 8:0: dirty=9 wb=1492 unstable=0 bg_thresh=1065 thresh=2130 gap=629 poll_thresh=10 ino=12 dd-2583 [005] 198.681590: balance_dirty_state: bdi 8:0: dirty=22 wb=1492 unstable=0 bg_thresh=1065 thresh=2131 gap=617 poll_thresh=11 ino=12 dd-2583 [005] 198.681686: balance_dirty_state: bdi 8:0: dirty=35 wb=1492 unstable=0 bg_thresh=1066 thresh=2132 gap=605 poll_thresh=12 ino=12 dd-2583 [005] 198.681787: balance_dirty_state: bdi 8:0: dirty=48 wb=1492 unstable=0 bg_thresh=1064 thresh=2128 gap=588 poll_thresh=13 ino=12 dd-2583 [005] 198.681900: balance_dirty_state: bdi 8:0: dirty=61 wb=1492 unstable=0 bg_thresh=1064 thresh=2129 gap=576 poll_thresh=14 ino=12 dd-2583 [005] 198.682024: balance_dirty_state: bdi 8:0: dirty=74 wb=1492 unstable=0 bg_thresh=1065 thresh=2130 gap=564 poll_thresh=15 ino=12 dd-2583 [005] 198.682152: balance_dirty_state: bdi 8:0: dirty=87 wb=1492 unstable=0 bg_thresh=1064 thresh=2129 gap=550 poll_thresh=16 ino=12 dd-2583 [005] 198.682287: balance_dirty_state: bdi 8:0: dirty=112 wb=1492 unstable=0 bg_thresh=1061 thresh=2123 gap=519 poll_thresh=17 ino=12 dd-2583 [005] 198.682292: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=23% task_weight=99% bdi_bw=45260 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 collect-vmstat.-2568 [000] 198.684462: balance_dirty_state: bdi 0:15: dirty=112 wb=1492 unstable=0 bg_thresh=1059 thresh=2118 gap=514 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 198.684470: 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=24 base_bw=102400 task_bw=0 dirtied=1 period=0 think=132 pause=8 collect-vmstat.-2568 [000] 198.689449: balance_dirty_state: bdi 0:15: dirty=112 wb=1390 unstable=0 bg_thresh=1054 thresh=2108 gap=606 poll_thresh=1 ino=2385714 dd-2583 [005] 198.689691: balance_dirty_state: bdi 8:0: dirty=125 wb=1390 unstable=0 bg_thresh=1053 thresh=2107 gap=592 poll_thresh=13 ino=12 dd-2583 [005] 198.689806: balance_dirty_state: bdi 8:0: dirty=138 wb=1390 unstable=0 bg_thresh=1053 thresh=2107 gap=579 poll_thresh=14 ino=12 dd-2583 [005] 198.689928: balance_dirty_state: bdi 8:0: dirty=151 wb=1390 unstable=0 bg_thresh=1054 thresh=2109 gap=568 poll_thresh=15 ino=12 dd-2583 [005] 198.690050: balance_dirty_state: bdi 8:0: dirty=151 wb=1390 unstable=0 bg_thresh=1054 thresh=2109 gap=568 poll_thresh=16 ino=12 dd-2583 [005] 198.690178: balance_dirty_state: bdi 8:0: dirty=176 wb=1390 unstable=0 bg_thresh=1057 thresh=2114 gap=548 poll_thresh=17 ino=12 dd-2583 [005] 198.690317: balance_dirty_state: bdi 8:0: dirty=201 wb=1390 unstable=0 bg_thresh=1057 thresh=2114 gap=523 poll_thresh=18 ino=12 dd-2583 [005] 198.690321: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=13% task_weight=100% bdi_bw=45260 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [005] 198.697492: balance_dirty_state: bdi 8:0: dirty=214 wb=1390 unstable=0 bg_thresh=1046 thresh=2093 gap=489 poll_thresh=13 ino=12 dd-2583 [005] 198.697497: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=100% bdi_bw=45260 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 198.705539: balance_dirty_state: bdi 8:0: dirty=214 wb=1262 unstable=0 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=10 ino=12 dd-2583 [001] 198.705716: balance_dirty_state: bdi 8:0: dirty=239 wb=1262 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=11 ino=12 dd-2583 [001] 198.705906: balance_dirty_state: bdi 8:0: dirty=239 wb=1262 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=12 ino=12 dd-2583 [001] 198.706113: balance_dirty_state: bdi 8:0: dirty=264 wb=1262 unstable=0 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=13 ino=12 dd-2583 [001] 198.706807: balance_dirty_state: bdi 8:0: dirty=277 wb=1262 unstable=0 bg_thresh=1041 thresh=2082 gap=543 poll_thresh=14 ino=12 dd-2583 [001] 198.707057: balance_dirty_state: bdi 8:0: dirty=290 wb=1262 unstable=0 bg_thresh=1042 thresh=2084 gap=532 poll_thresh=15 ino=12 dd-2583 [001] 198.707558: balance_dirty_state: bdi 8:0: dirty=303 wb=1262 unstable=0 bg_thresh=1071 thresh=2143 gap=578 poll_thresh=16 ino=12 dd-2583 [001] 198.707696: balance_dirty_state: bdi 8:0: dirty=328 wb=1262 unstable=0 bg_thresh=1071 thresh=2142 gap=552 poll_thresh=17 ino=12 dd-2583 [001] 198.707841: balance_dirty_state: bdi 8:0: dirty=353 wb=1262 unstable=0 bg_thresh=1070 thresh=2141 gap=526 poll_thresh=18 ino=12 dd-2583 [001] 198.707846: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1360 avg_dirty=1393 bdi_gap=70% task_gap=4% task_weight=100% bdi_bw=45260 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [001] 198.713522: balance_dirty_state: bdi 8:0: dirty=353 wb=1262 unstable=0 bg_thresh=1070 thresh=2141 gap=526 poll_thresh=13 ino=12 dd-2583 [001] 198.713530: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1360 avg_dirty=1393 bdi_gap=70% task_gap=4% task_weight=100% bdi_bw=45260 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [001] 198.721531: balance_dirty_state: bdi 8:0: dirty=378 wb=1262 unstable=0 bg_thresh=1074 thresh=2148 gap=508 poll_thresh=10 ino=12 dd-2583 [001] 198.721540: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1360 avg_dirty=1393 bdi_gap=73% task_gap=12% task_weight=99% bdi_bw=45260 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [001] 198.729393: balance_dirty_state: bdi 8:0: dirty=378 wb=1175 unstable=0 bg_thresh=1062 thresh=2125 gap=572 poll_thresh=7 ino=12 dd-2583 [001] 198.729597: balance_dirty_state: bdi 8:0: dirty=378 wb=1175 unstable=0 bg_thresh=1062 thresh=2125 gap=572 poll_thresh=8 ino=12 dd-2583 [001] 198.729662: balance_dirty_state: bdi 8:0: dirty=403 wb=1175 unstable=0 bg_thresh=1062 thresh=2125 gap=547 poll_thresh=9 ino=12 dd-2583 [001] 198.729733: balance_dirty_state: bdi 8:0: dirty=403 wb=1175 unstable=0 bg_thresh=1065 thresh=2130 gap=552 poll_thresh=10 ino=12 dd-2583 [001] 198.729813: balance_dirty_state: bdi 8:0: dirty=403 wb=1175 unstable=0 bg_thresh=1062 thresh=2124 gap=546 poll_thresh=11 ino=12 dd-2583 [001] 198.729901: balance_dirty_state: bdi 8:0: dirty=428 wb=1175 unstable=0 bg_thresh=1064 thresh=2129 gap=526 poll_thresh=12 ino=12 dd-2583 [001] 198.729905: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1320 avg_dirty=1320 bdi_gap=85% task_gap=71% task_weight=100% bdi_bw=45260 base_bw=28 task_bw=12 dirtied=12 period=3004 think=0 pause=8 dd-2583 [001] 198.737364: balance_dirty_state: bdi 8:0: dirty=428 wb=1175 unstable=0 bg_thresh=1061 thresh=2123 gap=520 poll_thresh=9 ino=12 dd-2583 [001] 198.737369: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=83% task_gap=66% task_weight=99% bdi_bw=45260 base_bw=28 task_bw=12 dirtied=9 period=2252 think=0 pause=8 dd-2583 [001] 198.745342: balance_dirty_state: bdi 8:0: dirty=428 wb=1175 unstable=0 bg_thresh=1061 thresh=2123 gap=520 poll_thresh=7 ino=12 dd-2583 [001] 198.745346: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=83% task_gap=65% task_weight=100% bdi_bw=45260 base_bw=28 task_bw=12 dirtied=7 period=1752 think=0 pause=8 dd-2583 [000] 198.753270: balance_dirty_state: bdi 8:0: dirty=428 wb=1035 unstable=0 bg_thresh=1061 thresh=2122 gap=659 poll_thresh=5 ino=12 dd-2583 [000] 198.753360: balance_dirty_state: bdi 8:0: dirty=453 wb=1035 unstable=0 bg_thresh=1061 thresh=2122 gap=634 poll_thresh=6 ino=12 dd-2583 [000] 198.753467: balance_dirty_state: bdi 8:0: dirty=453 wb=1035 unstable=0 bg_thresh=1061 thresh=2122 gap=634 poll_thresh=7 ino=12 dd-2583 [000] 198.753584: balance_dirty_state: bdi 8:0: dirty=453 wb=1035 unstable=0 bg_thresh=1061 thresh=2122 gap=634 poll_thresh=8 ino=12 dd-2583 [000] 198.753720: balance_dirty_state: bdi 8:0: dirty=478 wb=1035 unstable=0 bg_thresh=1063 thresh=2127 gap=614 poll_thresh=9 ino=12 dd-2583 [000] 198.753869: balance_dirty_state: bdi 8:0: dirty=478 wb=1035 unstable=0 bg_thresh=1063 thresh=2127 gap=614 poll_thresh=10 ino=12 dd-2583 [000] 198.754033: balance_dirty_state: bdi 8:0: dirty=478 wb=1035 unstable=0 bg_thresh=1066 thresh=2132 gap=619 poll_thresh=11 ino=12 dd-2583 [000] 198.754209: balance_dirty_state: bdi 8:0: dirty=503 wb=1035 unstable=0 bg_thresh=1066 thresh=2132 gap=594 poll_thresh=12 ino=12 dd-2583 [000] 198.754407: balance_dirty_state: bdi 8:0: dirty=503 wb=1035 unstable=0 bg_thresh=1066 thresh=2132 gap=594 poll_thresh=13 ino=12 dd-2583 [000] 198.754620: balance_dirty_state: bdi 8:0: dirty=528 wb=1035 unstable=0 bg_thresh=1068 thresh=2137 gap=574 poll_thresh=14 ino=12 dd-2583 [000] 198.754845: balance_dirty_state: bdi 8:0: dirty=553 wb=1035 unstable=0 bg_thresh=1068 thresh=2136 gap=548 poll_thresh=15 ino=12 dd-2583 [000] 198.755087: balance_dirty_state: bdi 8:0: dirty=553 wb=1035 unstable=0 bg_thresh=1070 thresh=2141 gap=553 poll_thresh=16 ino=12 dd-2583 [000] 198.755342: balance_dirty_state: bdi 8:0: dirty=578 wb=1035 unstable=0 bg_thresh=1067 thresh=2135 gap=522 poll_thresh=17 ino=12 dd-2583 [000] 198.755350: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1360 avg_dirty=1393 bdi_gap=67% task_gap=0% task_weight=98% bdi_bw=43472 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 198.761368: balance_dirty_state: bdi 8:0: dirty=578 wb=1035 unstable=0 bg_thresh=1070 thresh=2140 gap=527 poll_thresh=13 ino=12 dd-2583 [000] 198.761376: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1397 bdi_dirty=1360 avg_dirty=1393 bdi_gap=69% task_gap=4% task_weight=99% bdi_bw=43472 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 198.769185: balance_dirty_state: bdi 8:0: dirty=603 wb=908 unstable=0 bg_thresh=1062 thresh=2124 gap=613 poll_thresh=10 ino=12 dd-2583 [000] 198.769264: balance_dirty_state: bdi 8:0: dirty=603 wb=908 unstable=0 bg_thresh=1062 thresh=2124 gap=613 poll_thresh=11 ino=12 dd-2583 [000] 198.769348: balance_dirty_state: bdi 8:0: dirty=628 wb=908 unstable=0 bg_thresh=1064 thresh=2129 gap=593 poll_thresh=12 ino=12 dd-2583 [000] 198.769585: balance_dirty_state: bdi 8:0: dirty=628 wb=908 unstable=0 bg_thresh=1064 thresh=2129 gap=593 poll_thresh=13 ino=12 dd-2583 [000] 198.769692: balance_dirty_state: bdi 8:0: dirty=653 wb=908 unstable=0 bg_thresh=1067 thresh=2134 gap=573 poll_thresh=14 ino=12 dd-2583 [000] 198.769798: balance_dirty_state: bdi 8:0: dirty=653 wb=908 unstable=0 bg_thresh=1067 thresh=2134 gap=573 poll_thresh=15 ino=12 dd-2583 [000] 198.769912: balance_dirty_state: bdi 8:0: dirty=678 wb=908 unstable=0 bg_thresh=1069 thresh=2139 gap=553 poll_thresh=16 ino=12 dd-2583 [000] 198.770036: balance_dirty_state: bdi 8:0: dirty=703 wb=908 unstable=0 bg_thresh=1066 thresh=2133 gap=522 poll_thresh=17 ino=12 dd-2583 [000] 198.770040: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=32% task_weight=99% bdi_bw=43472 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 198.777189: balance_dirty_state: bdi 8:0: dirty=703 wb=908 unstable=0 bg_thresh=1069 thresh=2138 gap=527 poll_thresh=13 ino=12 dd-2583 [000] 198.777193: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1360 avg_dirty=1393 bdi_gap=68% task_gap=3% task_weight=98% bdi_bw=43472 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 198.785205: balance_dirty_state: bdi 8:0: dirty=728 wb=908 unstable=0 bg_thresh=1068 thresh=2137 gap=501 poll_thresh=10 ino=12 dd-2583 [000] 198.785209: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1360 avg_dirty=1393 bdi_gap=68% task_gap=1% task_weight=99% bdi_bw=43472 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 198.793096: balance_dirty_state: bdi 8:0: dirty=728 wb=781 unstable=0 bg_thresh=1060 thresh=2121 gap=612 poll_thresh=7 ino=12 dd-2583 [000] 198.793159: balance_dirty_state: bdi 8:0: dirty=728 wb=781 unstable=0 bg_thresh=1060 thresh=2121 gap=612 poll_thresh=8 ino=12 dd-2583 [000] 198.793226: balance_dirty_state: bdi 8:0: dirty=753 wb=781 unstable=0 bg_thresh=1060 thresh=2121 gap=587 poll_thresh=9 ino=12 dd-2583 [000] 198.793304: balance_dirty_state: bdi 8:0: dirty=753 wb=781 unstable=0 bg_thresh=1063 thresh=2126 gap=592 poll_thresh=10 ino=12 dd-2583 [000] 198.793388: balance_dirty_state: bdi 8:0: dirty=778 wb=781 unstable=0 bg_thresh=1063 thresh=2126 gap=567 poll_thresh=11 ino=12 dd-2583 [000] 198.793479: balance_dirty_state: bdi 8:0: dirty=778 wb=781 unstable=0 bg_thresh=1065 thresh=2131 gap=572 poll_thresh=12 ino=12 dd-2583 [000] 198.793578: balance_dirty_state: bdi 8:0: dirty=803 wb=781 unstable=0 bg_thresh=1065 thresh=2131 gap=547 poll_thresh=13 ino=12 dd-2583 [000] 198.793686: balance_dirty_state: bdi 8:0: dirty=803 wb=781 unstable=0 bg_thresh=1068 thresh=2136 gap=552 poll_thresh=14 ino=12 dd-2583 [000] 198.793857: balance_dirty_state: bdi 8:0: dirty=828 wb=781 unstable=0 bg_thresh=1071 thresh=2143 gap=534 poll_thresh=15 ino=12 dd-2583 [000] 198.793863: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1360 avg_dirty=1393 bdi_gap=71% task_gap=6% task_weight=100% bdi_bw=43472 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 198.801114: balance_dirty_state: bdi 8:0: dirty=815 wb=668 unstable=0 bg_thresh=1057 thresh=2114 gap=631 poll_thresh=11 ino=12 dd-2583 [000] 198.801199: balance_dirty_state: bdi 8:0: dirty=840 wb=668 unstable=0 bg_thresh=1059 thresh=2119 gap=611 poll_thresh=12 ino=12 dd-2583 [000] 198.801346: balance_dirty_state: bdi 8:0: dirty=840 wb=668 unstable=0 bg_thresh=1059 thresh=2119 gap=611 poll_thresh=13 ino=12 dd-2583 [000] 198.801500: balance_dirty_state: bdi 8:0: dirty=865 wb=668 unstable=0 bg_thresh=1062 thresh=2124 gap=591 poll_thresh=14 ino=12 dd-2583 [000] 198.801654: balance_dirty_state: bdi 8:0: dirty=865 wb=668 unstable=0 bg_thresh=1056 thresh=2112 gap=579 poll_thresh=15 ino=12 dd-2583 [000] 198.801929: balance_dirty_state: bdi 8:0: dirty=890 wb=668 unstable=0 bg_thresh=1058 thresh=2117 gap=559 poll_thresh=16 ino=12 dd-2583 [000] 198.802057: balance_dirty_state: bdi 8:0: dirty=915 wb=668 unstable=0 bg_thresh=1055 thresh=2110 gap=527 poll_thresh=17 ino=12 dd-2583 [000] 198.802061: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=53% task_weight=100% bdi_bw=43472 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [004] 198.809223: balance_dirty_state: bdi 8:0: dirty=928 wb=668 unstable=0 bg_thresh=1046 thresh=2092 gap=496 poll_thresh=13 ino=12 dd-2583 [004] 198.809230: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=43472 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [004] 198.817145: balance_dirty_state: bdi 8:0: dirty=941 wb=668 unstable=0 bg_thresh=1052 thresh=2105 gap=496 poll_thresh=10 ino=12 dd-2583 [004] 198.817151: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=48% task_weight=99% bdi_bw=43472 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 collect-vmstat.-2568 [000] 198.819806: balance_dirty_state: bdi 0:15: dirty=941 wb=668 unstable=0 bg_thresh=1053 thresh=2107 gap=498 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 198.819813: 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=20 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 collect-vmstat.-2568 [006] 198.824988: balance_dirty_state: bdi 0:15: dirty=941 wb=528 unstable=0 bg_thresh=1055 thresh=2110 gap=641 poll_thresh=1 ino=2385714 dd-2583 [004] 198.825044: balance_dirty_state: bdi 8:0: dirty=941 wb=528 unstable=0 bg_thresh=1056 thresh=2113 gap=644 poll_thresh=7 ino=12 dd-2583 [004] 198.825112: balance_dirty_state: bdi 8:0: dirty=941 wb=528 unstable=0 bg_thresh=1056 thresh=2113 gap=644 poll_thresh=8 ino=12 dd-2583 [004] 198.825178: balance_dirty_state: bdi 8:0: dirty=941 wb=528 unstable=0 bg_thresh=1056 thresh=2113 gap=644 poll_thresh=9 ino=12 dd-2583 [004] 198.825257: balance_dirty_state: bdi 8:0: dirty=966 wb=528 unstable=0 bg_thresh=1056 thresh=2112 gap=618 poll_thresh=10 ino=12 dd-2583 [004] 198.825360: balance_dirty_state: bdi 8:0: dirty=966 wb=528 unstable=0 bg_thresh=1056 thresh=2112 gap=618 poll_thresh=11 ino=12 dd-2583 [004] 198.825457: balance_dirty_state: bdi 8:0: dirty=991 wb=528 unstable=0 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=12 ino=12 dd-2583 [004] 198.825556: balance_dirty_state: bdi 8:0: dirty=991 wb=528 unstable=0 bg_thresh=1055 thresh=2111 gap=592 poll_thresh=13 ino=12 dd-2583 [004] 198.825658: balance_dirty_state: bdi 8:0: dirty=1016 wb=528 unstable=0 bg_thresh=1058 thresh=2116 gap=572 poll_thresh=14 ino=12 dd-2583 [004] 198.825768: balance_dirty_state: bdi 8:0: dirty=1016 wb=528 unstable=0 bg_thresh=1055 thresh=2110 gap=566 poll_thresh=15 ino=12 dd-2583 [004] 198.825884: balance_dirty_state: bdi 8:0: dirty=1041 wb=528 unstable=0 bg_thresh=1057 thresh=2115 gap=546 poll_thresh=16 ino=12 dd-2583 [004] 198.826011: balance_dirty_state: bdi 8:0: dirty=1066 wb=528 unstable=0 bg_thresh=1057 thresh=2114 gap=520 poll_thresh=17 ino=12 dd-2583 [004] 198.826016: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=57% task_weight=100% bdi_bw=43472 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 flush-8:0-2554 [006] 198.826103: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3440 wrote=3 to_write=8189 flush-8:0-2554 [006] 198.827200: writeback_single_inode: bdi 8:0: ino=12 state= age=1532 wrote=1062 to_write=7127 dd-2583 [004] 198.833070: balance_dirty_state: bdi 8:0: dirty=0 wb=1610 unstable=0 bg_thresh=1059 thresh=2119 gap=509 poll_thresh=13 ino=12 dd-2583 [004] 198.833074: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1441 avg_dirty=1441 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=43472 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 198.840985: balance_dirty_state: bdi 8:0: dirty=9 wb=1610 unstable=0 bg_thresh=1056 thresh=2113 gap=494 poll_thresh=10 ino=12 dd-2583 [004] 198.840989: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1441 avg_dirty=1441 bdi_gap=11% task_gap=-76% task_weight=100% bdi_bw=43472 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 198.849042: balance_dirty_state: bdi 8:0: dirty=9 wb=1610 unstable=0 bg_thresh=1057 thresh=2115 gap=496 poll_thresh=7 ino=12 dd-2583 [005] 198.849049: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1441 avg_dirty=1441 bdi_gap=13% task_gap=-73% task_weight=99% bdi_bw=43472 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 198.857043: balance_dirty_state: bdi 8:0: dirty=34 wb=1484 unstable=0 bg_thresh=1053 thresh=2107 gap=589 poll_thresh=5 ino=12 dd-2583 [005] 198.857141: balance_dirty_state: bdi 8:0: dirty=34 wb=1484 unstable=0 bg_thresh=1053 thresh=2106 gap=588 poll_thresh=6 ino=12 dd-2583 [005] 198.857245: balance_dirty_state: bdi 8:0: dirty=34 wb=1484 unstable=0 bg_thresh=1053 thresh=2106 gap=588 poll_thresh=7 ino=12 dd-2583 [005] 198.857368: balance_dirty_state: bdi 8:0: dirty=34 wb=1484 unstable=0 bg_thresh=1053 thresh=2106 gap=588 poll_thresh=8 ino=12 dd-2583 [005] 198.857504: balance_dirty_state: bdi 8:0: dirty=59 wb=1484 unstable=0 bg_thresh=1055 thresh=2111 gap=568 poll_thresh=9 ino=12 dd-2583 [005] 198.857962: balance_dirty_state: bdi 8:0: dirty=59 wb=1484 unstable=0 bg_thresh=1052 thresh=2105 gap=562 poll_thresh=10 ino=12 dd-2583 [005] 198.858132: balance_dirty_state: bdi 8:0: dirty=84 wb=1484 unstable=0 bg_thresh=1052 thresh=2105 gap=537 poll_thresh=11 ino=12 dd-2583 [005] 198.858314: balance_dirty_state: bdi 8:0: dirty=84 wb=1484 unstable=0 bg_thresh=1052 thresh=2104 gap=536 poll_thresh=12 ino=12 dd-2583 [005] 198.858505: balance_dirty_state: bdi 8:0: dirty=109 wb=1484 unstable=0 bg_thresh=1052 thresh=2104 gap=511 poll_thresh=13 ino=12 dd-2583 [005] 198.858514: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=47% task_weight=99% bdi_bw=41556 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [005] 198.864996: balance_dirty_state: bdi 8:0: dirty=109 wb=1459 unstable=0 bg_thresh=1053 thresh=2106 gap=538 poll_thresh=10 ino=12 dd-2583 [005] 198.865073: balance_dirty_state: bdi 8:0: dirty=109 wb=1459 unstable=0 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=11 ino=12 dd-2583 [005] 198.865160: balance_dirty_state: bdi 8:0: dirty=134 wb=1459 unstable=0 bg_thresh=1052 thresh=2105 gap=512 poll_thresh=12 ino=12 dd-2583 [005] 198.865164: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=41556 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 198.872984: balance_dirty_state: bdi 8:0: dirty=134 wb=1459 unstable=0 bg_thresh=1052 thresh=2105 gap=512 poll_thresh=9 ino=12 dd-2583 [000] 198.872989: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=5% task_weight=98% bdi_bw=41556 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [000] 198.880812: balance_dirty_state: bdi 8:0: dirty=134 wb=1459 unstable=0 bg_thresh=1052 thresh=2105 gap=512 poll_thresh=7 ino=12 dd-2583 [000] 198.880816: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=41556 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 198.888787: balance_dirty_state: bdi 8:0: dirty=134 wb=1345 unstable=0 bg_thresh=1053 thresh=2107 gap=628 poll_thresh=5 ino=12 dd-2583 [000] 198.888836: balance_dirty_state: bdi 8:0: dirty=159 wb=1345 unstable=0 bg_thresh=1053 thresh=2107 gap=603 poll_thresh=6 ino=12 dd-2583 [000] 198.888894: balance_dirty_state: bdi 8:0: dirty=159 wb=1345 unstable=0 bg_thresh=1053 thresh=2107 gap=603 poll_thresh=7 ino=12 dd-2583 [000] 198.888958: balance_dirty_state: bdi 8:0: dirty=159 wb=1345 unstable=0 bg_thresh=1053 thresh=2107 gap=603 poll_thresh=8 ino=12 dd-2583 [000] 198.889032: balance_dirty_state: bdi 8:0: dirty=184 wb=1345 unstable=0 bg_thresh=1056 thresh=2112 gap=583 poll_thresh=9 ino=12 dd-2583 [000] 198.889114: balance_dirty_state: bdi 8:0: dirty=184 wb=1345 unstable=0 bg_thresh=1056 thresh=2112 gap=583 poll_thresh=10 ino=12 dd-2583 [000] 198.889206: balance_dirty_state: bdi 8:0: dirty=209 wb=1345 unstable=0 bg_thresh=1058 thresh=2117 gap=563 poll_thresh=11 ino=12 dd-2583 [000] 198.889303: balance_dirty_state: bdi 8:0: dirty=209 wb=1345 unstable=0 bg_thresh=1058 thresh=2117 gap=563 poll_thresh=12 ino=12 dd-2583 [000] 198.889411: balance_dirty_state: bdi 8:0: dirty=234 wb=1345 unstable=0 bg_thresh=1055 thresh=2111 gap=532 poll_thresh=13 ino=12 dd-2583 [000] 198.889526: balance_dirty_state: bdi 8:0: dirty=234 wb=1345 unstable=0 bg_thresh=1058 thresh=2116 gap=537 poll_thresh=14 ino=12 dd-2583 [000] 198.889649: balance_dirty_state: bdi 8:0: dirty=259 wb=1345 unstable=0 bg_thresh=1057 thresh=2115 gap=511 poll_thresh=15 ino=12 dd-2583 [000] 198.889654: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=12% task_weight=100% bdi_bw=41556 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 198.896893: balance_dirty_state: bdi 8:0: dirty=259 wb=1345 unstable=0 bg_thresh=1057 thresh=2115 gap=511 poll_thresh=11 ino=12 dd-2583 [000] 198.896897: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-30% task_weight=98% bdi_bw=41556 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 198.904746: balance_dirty_state: bdi 8:0: dirty=259 wb=1206 unstable=0 bg_thresh=1054 thresh=2109 gap=644 poll_thresh=8 ino=12 dd-2583 [000] 198.904811: balance_dirty_state: bdi 8:0: dirty=284 wb=1206 unstable=0 bg_thresh=1054 thresh=2109 gap=619 poll_thresh=9 ino=12 dd-2583 [000] 198.904881: balance_dirty_state: bdi 8:0: dirty=284 wb=1206 unstable=0 bg_thresh=1051 thresh=2103 gap=613 poll_thresh=10 ino=12 dd-2583 [000] 198.904958: balance_dirty_state: bdi 8:0: dirty=309 wb=1206 unstable=0 bg_thresh=1054 thresh=2108 gap=593 poll_thresh=11 ino=12 dd-2583 [000] 198.905188: balance_dirty_state: bdi 8:0: dirty=309 wb=1206 unstable=0 bg_thresh=1054 thresh=2108 gap=593 poll_thresh=12 ino=12 dd-2583 [000] 198.905283: balance_dirty_state: bdi 8:0: dirty=334 wb=1206 unstable=0 bg_thresh=1053 thresh=2107 gap=567 poll_thresh=13 ino=12 dd-2583 [000] 198.905382: balance_dirty_state: bdi 8:0: dirty=334 wb=1206 unstable=0 bg_thresh=1053 thresh=2107 gap=567 poll_thresh=14 ino=12 dd-2583 [000] 198.905489: balance_dirty_state: bdi 8:0: dirty=359 wb=1206 unstable=0 bg_thresh=1053 thresh=2106 gap=541 poll_thresh=15 ino=12 dd-2583 [000] 198.905605: balance_dirty_state: bdi 8:0: dirty=359 wb=1206 unstable=0 bg_thresh=1055 thresh=2111 gap=546 poll_thresh=16 ino=12 dd-2583 [000] 198.905724: balance_dirty_state: bdi 8:0: dirty=384 wb=1206 unstable=0 bg_thresh=1052 thresh=2105 gap=515 poll_thresh=17 ino=12 dd-2583 [000] 198.905729: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=41556 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 198.912857: balance_dirty_state: bdi 8:0: dirty=409 wb=1206 unstable=0 bg_thresh=1055 thresh=2110 gap=495 poll_thresh=13 ino=12 dd-2583 [000] 198.912861: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=41556 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 198.920838: balance_dirty_state: bdi 8:0: dirty=409 wb=1206 unstable=0 bg_thresh=1052 thresh=2104 gap=489 poll_thresh=10 ino=12 dd-2583 [000] 198.920844: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=41556 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 198.928659: balance_dirty_state: bdi 8:0: dirty=409 wb=1080 unstable=0 bg_thresh=1052 thresh=2105 gap=616 poll_thresh=7 ino=12 dd-2583 [000] 198.928741: balance_dirty_state: bdi 8:0: dirty=434 wb=1080 unstable=0 bg_thresh=1052 thresh=2105 gap=591 poll_thresh=8 ino=12 dd-2583 [000] 198.928830: balance_dirty_state: bdi 8:0: dirty=434 wb=1080 unstable=0 bg_thresh=1052 thresh=2105 gap=591 poll_thresh=9 ino=12 dd-2583 [000] 198.928930: balance_dirty_state: bdi 8:0: dirty=434 wb=1080 unstable=0 bg_thresh=1055 thresh=2110 gap=596 poll_thresh=10 ino=12 dd-2583 [000] 198.929084: balance_dirty_state: bdi 8:0: dirty=459 wb=1080 unstable=0 bg_thresh=1057 thresh=2115 gap=576 poll_thresh=11 ino=12 dd-2583 [000] 198.929265: balance_dirty_state: bdi 8:0: dirty=459 wb=1080 unstable=0 bg_thresh=1060 thresh=2120 gap=581 poll_thresh=12 ino=12 dd-2583 [000] 198.929395: balance_dirty_state: bdi 8:0: dirty=484 wb=1080 unstable=0 bg_thresh=1059 thresh=2119 gap=555 poll_thresh=13 ino=12 dd-2583 [000] 198.929535: balance_dirty_state: bdi 8:0: dirty=484 wb=1080 unstable=0 bg_thresh=1059 thresh=2119 gap=555 poll_thresh=14 ino=12 dd-2583 [000] 198.929689: balance_dirty_state: bdi 8:0: dirty=509 wb=1080 unstable=0 bg_thresh=1062 thresh=2124 gap=535 poll_thresh=15 ino=12 dd-2583 [000] 198.929849: balance_dirty_state: bdi 8:0: dirty=534 wb=1080 unstable=0 bg_thresh=1059 thresh=2118 gap=504 poll_thresh=16 ino=12 dd-2583 [000] 198.929856: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=41556 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 198.936693: balance_dirty_state: bdi 8:0: dirty=534 wb=1080 unstable=0 bg_thresh=1047 thresh=2094 gap=480 poll_thresh=12 ino=12 dd-2583 [000] 198.936698: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=41556 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 198.944728: balance_dirty_state: bdi 8:0: dirty=534 wb=925 unstable=0 bg_thresh=1032 thresh=2065 gap=606 poll_thresh=9 ino=12 dd-2583 [004] 198.944841: balance_dirty_state: bdi 8:0: dirty=559 wb=925 unstable=0 bg_thresh=1032 thresh=2065 gap=581 poll_thresh=10 ino=12 dd-2583 [004] 198.945188: balance_dirty_state: bdi 8:0: dirty=559 wb=925 unstable=0 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=11 ino=12 dd-2583 [004] 198.945329: balance_dirty_state: bdi 8:0: dirty=559 wb=925 unstable=0 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=12 ino=12 dd-2583 [004] 198.945468: balance_dirty_state: bdi 8:0: dirty=584 wb=925 unstable=0 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=13 ino=12 dd-2583 [004] 198.945621: balance_dirty_state: bdi 8:0: dirty=609 wb=925 unstable=0 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=14 ino=12 dd-2583 [004] 198.945784: balance_dirty_state: bdi 8:0: dirty=609 wb=925 unstable=0 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=15 ino=12 dd-2583 [004] 198.945964: balance_dirty_state: bdi 8:0: dirty=634 wb=925 unstable=0 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=16 ino=12 dd-2583 [004] 198.946153: balance_dirty_state: bdi 8:0: dirty=634 wb=925 unstable=0 bg_thresh=1042 thresh=2085 gap=526 poll_thresh=17 ino=12 dd-2583 [004] 198.946356: balance_dirty_state: bdi 8:0: dirty=659 wb=925 unstable=0 bg_thresh=1045 thresh=2090 gap=506 poll_thresh=18 ino=12 dd-2583 [004] 198.946363: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=41556 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 198.951750: balance_dirty_state: bdi 0:15: dirty=659 wb=925 unstable=0 bg_thresh=1042 thresh=2084 gap=500 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 198.951758: 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=1 period=0 think=124 pause=8 dd-2583 [004] 198.952680: balance_dirty_state: bdi 8:0: dirty=684 wb=925 unstable=0 bg_thresh=1039 thresh=2078 gap=469 poll_thresh=13 ino=12 dd-2583 [004] 198.952684: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=41556 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 198.956576: balance_dirty_state: bdi 0:15: dirty=684 wb=925 unstable=0 bg_thresh=1039 thresh=2078 gap=469 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [004] 198.956582: 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=1 period=0 think=0 pause=8 dd-2583 [004] 198.960639: balance_dirty_state: bdi 8:0: dirty=684 wb=812 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=10 ino=12 dd-2583 [004] 198.960720: balance_dirty_state: bdi 8:0: dirty=709 wb=812 unstable=0 bg_thresh=1037 thresh=2074 gap=553 poll_thresh=11 ino=12 dd-2583 [004] 198.960805: balance_dirty_state: bdi 8:0: dirty=709 wb=812 unstable=0 bg_thresh=1039 thresh=2079 gap=558 poll_thresh=12 ino=12 dd-2583 [004] 198.960898: balance_dirty_state: bdi 8:0: dirty=734 wb=812 unstable=0 bg_thresh=1039 thresh=2079 gap=533 poll_thresh=13 ino=12 dd-2583 [004] 198.960998: balance_dirty_state: bdi 8:0: dirty=734 wb=812 unstable=0 bg_thresh=1039 thresh=2078 gap=532 poll_thresh=14 ino=12 dd-2583 [004] 198.961105: balance_dirty_state: bdi 8:0: dirty=759 wb=812 unstable=0 bg_thresh=1041 thresh=2083 gap=512 poll_thresh=15 ino=12 dd-2583 [004] 198.961109: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=39988 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 198.964540: balance_dirty_state: bdi 0:15: dirty=759 wb=812 unstable=0 bg_thresh=1041 thresh=2083 gap=512 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [004] 198.964547: 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=1 period=0 think=0 pause=8 dd-2583 [006] 198.968724: balance_dirty_state: bdi 8:0: dirty=759 wb=812 unstable=0 bg_thresh=1042 thresh=2085 gap=514 poll_thresh=11 ino=12 dd-2583 [006] 198.968734: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=39988 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 198.972529: balance_dirty_state: bdi 0:15: dirty=759 wb=812 unstable=0 bg_thresh=1042 thresh=2085 gap=514 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [004] 198.972540: 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=1 period=0 think=0 pause=8 dd-2583 [006] 198.976666: balance_dirty_state: bdi 8:0: dirty=784 wb=812 unstable=0 bg_thresh=1042 thresh=2085 gap=489 poll_thresh=8 ino=12 dd-2583 [006] 198.976675: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=39988 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 198.980548: balance_dirty_state: bdi 0:15: dirty=784 wb=736 unstable=0 bg_thresh=1041 thresh=2083 gap=563 poll_thresh=1 ino=2385714 dd-2583 [006] 198.984622: balance_dirty_state: bdi 8:0: dirty=784 wb=736 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=6 ino=12 dd-2583 [006] 198.984675: balance_dirty_state: bdi 8:0: dirty=784 wb=736 unstable=0 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=7 ino=12 dd-2583 [006] 198.984732: balance_dirty_state: bdi 8:0: dirty=809 wb=736 unstable=0 bg_thresh=1042 thresh=2084 gap=539 poll_thresh=8 ino=12 dd-2583 [006] 198.984798: balance_dirty_state: bdi 8:0: dirty=809 wb=736 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=9 ino=12 dd-2583 [006] 198.985022: balance_dirty_state: bdi 8:0: dirty=809 wb=736 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=10 ino=12 dd-2583 [006] 198.985104: balance_dirty_state: bdi 8:0: dirty=834 wb=736 unstable=0 bg_thresh=1047 thresh=2094 gap=524 poll_thresh=11 ino=12 dd-2583 [006] 198.985193: balance_dirty_state: bdi 8:0: dirty=834 wb=736 unstable=0 bg_thresh=1047 thresh=2094 gap=524 poll_thresh=12 ino=12 dd-2583 [006] 198.985289: balance_dirty_state: bdi 8:0: dirty=859 wb=736 unstable=0 bg_thresh=1044 thresh=2088 gap=493 poll_thresh=13 ino=12 dd-2583 [006] 198.985294: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=39988 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [004] 198.992654: balance_dirty_state: bdi 8:0: dirty=859 wb=736 unstable=0 bg_thresh=1044 thresh=2088 gap=493 poll_thresh=10 ino=12 dd-2583 [004] 198.992662: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=32% task_weight=98% bdi_bw=39988 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [004] 199.000588: balance_dirty_state: bdi 8:0: dirty=859 wb=611 unstable=0 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=7 ino=12 dd-2583 [004] 199.000708: balance_dirty_state: bdi 8:0: dirty=884 wb=611 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=8 ino=12 dd-2583 [004] 199.000847: balance_dirty_state: bdi 8:0: dirty=884 wb=611 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=9 ino=12 dd-2583 [004] 199.000998: balance_dirty_state: bdi 8:0: dirty=884 wb=611 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=10 ino=12 dd-2583 [004] 199.001156: balance_dirty_state: bdi 8:0: dirty=909 wb=611 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=11 ino=12 dd-2583 [004] 199.001336: balance_dirty_state: bdi 8:0: dirty=909 wb=611 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=12 ino=12 dd-2583 [004] 199.001529: balance_dirty_state: bdi 8:0: dirty=934 wb=611 unstable=0 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=13 ino=12 dd-2583 [004] 199.001740: balance_dirty_state: bdi 8:0: dirty=934 wb=611 unstable=0 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=14 ino=12 dd-2583 [004] 199.001964: balance_dirty_state: bdi 8:0: dirty=959 wb=611 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=15 ino=12 dd-2583 [004] 199.001972: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=98% bdi_bw=39988 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [004] 199.012486: balance_dirty_state: bdi 8:0: dirty=959 wb=436 unstable=0 bg_thresh=1040 thresh=2081 gap=686 poll_thresh=11 ino=12 dd-2583 [004] 199.012570: balance_dirty_state: bdi 8:0: dirty=984 wb=436 unstable=0 bg_thresh=1043 thresh=2086 gap=666 poll_thresh=12 ino=12 dd-2583 [004] 199.012663: balance_dirty_state: bdi 8:0: dirty=984 wb=436 unstable=0 bg_thresh=1043 thresh=2086 gap=666 poll_thresh=13 ino=12 dd-2583 [004] 199.012762: balance_dirty_state: bdi 8:0: dirty=1009 wb=436 unstable=0 bg_thresh=1042 thresh=2085 gap=640 poll_thresh=14 ino=12 dd-2583 [004] 199.012867: balance_dirty_state: bdi 8:0: dirty=1034 wb=436 unstable=0 bg_thresh=1042 thresh=2085 gap=615 poll_thresh=15 ino=12 dd-2583 [004] 199.012979: balance_dirty_state: bdi 8:0: dirty=1034 wb=436 unstable=0 bg_thresh=1042 thresh=2084 gap=614 poll_thresh=16 ino=12 dd-2583 [004] 199.013100: balance_dirty_state: bdi 8:0: dirty=1059 wb=436 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=17 ino=12 flush-8:0-2554 [002] 199.013261: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3628 wrote=6 to_write=8186 dd-2583 [004] 199.013398: balance_dirty_state: bdi 8:0: dirty=959 wb=561 unstable=0 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=18 ino=12 dd-2583 [004] 199.013548: balance_dirty_state: bdi 8:0: dirty=834 wb=711 unstable=0 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=19 ino=12 dd-2583 [004] 199.013705: balance_dirty_state: bdi 8:0: dirty=684 wb=861 unstable=0 bg_thresh=1043 thresh=2087 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 199.013875: balance_dirty_state: bdi 8:0: dirty=559 wb=1036 unstable=0 bg_thresh=1043 thresh=2086 gap=491 poll_thresh=21 ino=12 dd-2583 [004] 199.013876: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=74% task_weight=99% bdi_bw=39988 base_bw=28 task_bw=16 dirtied=21 period=4204 think=4 pause=8 flush-8:0-2554 [002] 199.014883: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=180 wrote=1158 to_write=7028 dd-2583 [004] 199.020552: balance_dirty_state: bdi 8:0: dirty=9 wb=1586 unstable=0 bg_thresh=1040 thresh=2080 gap=485 poll_thresh=16 ino=12 dd-2583 [004] 199.020556: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=39988 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 199.028310: balance_dirty_state: bdi 8:0: dirty=9 wb=1461 unstable=0 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 199.028329: balance_dirty_state: bdi 8:0: dirty=9 wb=1461 unstable=0 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=12 ino=12 dd-2583 [000] 199.028442: balance_dirty_state: bdi 8:0: dirty=34 wb=1461 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=13 ino=12 dd-2583 [000] 199.028560: balance_dirty_state: bdi 8:0: dirty=34 wb=1461 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=14 ino=12 dd-2583 [000] 199.028688: balance_dirty_state: bdi 8:0: dirty=59 wb=1461 unstable=0 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=15 ino=12 dd-2583 [000] 199.028824: balance_dirty_state: bdi 8:0: dirty=59 wb=1461 unstable=0 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=16 ino=12 dd-2583 [000] 199.028967: balance_dirty_state: bdi 8:0: dirty=84 wb=1461 unstable=0 bg_thresh=1048 thresh=2096 gap=551 poll_thresh=17 ino=12 dd-2583 [000] 199.029122: balance_dirty_state: bdi 8:0: dirty=109 wb=1461 unstable=0 bg_thresh=1045 thresh=2090 gap=520 poll_thresh=18 ino=12 dd-2583 [000] 199.029128: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1321 avg_dirty=1321 bdi_gap=66% task_gap=32% task_weight=99% bdi_bw=39988 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [000] 199.036359: balance_dirty_state: bdi 8:0: dirty=109 wb=1461 unstable=0 bg_thresh=1047 thresh=2095 gap=525 poll_thresh=13 ino=12 dd-2583 [000] 199.036481: balance_dirty_state: bdi 8:0: dirty=134 wb=1461 unstable=0 bg_thresh=1047 thresh=2095 gap=500 poll_thresh=14 ino=12 dd-2583 [000] 199.036485: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1321 avg_dirty=1321 bdi_gap=68% task_gap=38% task_weight=99% bdi_bw=39988 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [000] 199.044328: balance_dirty_state: bdi 8:0: dirty=134 wb=1336 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=10 ino=12 dd-2583 [000] 199.044406: balance_dirty_state: bdi 8:0: dirty=159 wb=1336 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=11 ino=12 dd-2583 [000] 199.044489: balance_dirty_state: bdi 8:0: dirty=159 wb=1336 unstable=0 bg_thresh=1045 thresh=2091 gap=596 poll_thresh=12 ino=12 dd-2583 [000] 199.044580: balance_dirty_state: bdi 8:0: dirty=184 wb=1336 unstable=0 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=13 ino=12 dd-2583 [000] 199.044821: balance_dirty_state: bdi 8:0: dirty=184 wb=1336 unstable=0 bg_thresh=1048 thresh=2096 gap=576 poll_thresh=14 ino=12 dd-2583 [000] 199.044926: balance_dirty_state: bdi 8:0: dirty=209 wb=1336 unstable=0 bg_thresh=1047 thresh=2095 gap=550 poll_thresh=15 ino=12 dd-2583 [000] 199.045039: balance_dirty_state: bdi 8:0: dirty=234 wb=1336 unstable=0 bg_thresh=1044 thresh=2089 gap=519 poll_thresh=16 ino=12 dd-2583 [000] 199.045044: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=78% task_weight=98% bdi_bw=39988 base_bw=28 task_bw=16 dirtied=16 period=3204 think=0 pause=8 dd-2583 [000] 199.052418: balance_dirty_state: bdi 8:0: dirty=234 wb=1336 unstable=0 bg_thresh=1047 thresh=2094 gap=524 poll_thresh=12 ino=12 dd-2583 [000] 199.052512: balance_dirty_state: bdi 8:0: dirty=259 wb=1336 unstable=0 bg_thresh=1047 thresh=2094 gap=499 poll_thresh=13 ino=12 dd-2583 [000] 199.052516: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=82% task_weight=99% bdi_bw=39988 base_bw=28 task_bw=16 dirtied=13 period=2604 think=0 pause=8 dd-2583 [000] 199.060388: balance_dirty_state: bdi 8:0: dirty=259 wb=1336 unstable=0 bg_thresh=1046 thresh=2093 gap=498 poll_thresh=10 ino=12 dd-2583 [000] 199.060393: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=37% task_weight=99% bdi_bw=39988 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [000] 199.068328: balance_dirty_state: bdi 8:0: dirty=259 wb=1336 unstable=0 bg_thresh=1046 thresh=2093 gap=498 poll_thresh=7 ino=12 dd-2583 [000] 199.068333: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=35% task_weight=100% bdi_bw=38268 base_bw=28 task_bw=4 dirtied=7 period=3504 think=0 pause=8 dd-2583 [000] 199.076293: balance_dirty_state: bdi 8:0: dirty=259 wb=1336 unstable=0 bg_thresh=1046 thresh=2093 gap=498 poll_thresh=5 ino=12 dd-2583 [000] 199.076298: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=35% task_weight=100% bdi_bw=38268 base_bw=28 task_bw=4 dirtied=5 period=2504 think=0 pause=8 dd-2583 [000] 199.084145: balance_dirty_state: bdi 8:0: dirty=284 wb=1210 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=4 ino=12 dd-2583 [000] 199.084190: balance_dirty_state: bdi 8:0: dirty=284 wb=1210 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=5 ino=12 dd-2583 [000] 199.084245: balance_dirty_state: bdi 8:0: dirty=284 wb=1210 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=6 ino=12 dd-2583 [000] 199.084307: balance_dirty_state: bdi 8:0: dirty=284 wb=1210 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=7 ino=12 dd-2583 [000] 199.084380: balance_dirty_state: bdi 8:0: dirty=309 wb=1210 unstable=0 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=8 ino=12 dd-2583 [000] 199.084459: balance_dirty_state: bdi 8:0: dirty=309 wb=1210 unstable=0 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=9 ino=12 dd-2583 [000] 199.084551: balance_dirty_state: bdi 8:0: dirty=309 wb=1210 unstable=0 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=10 ino=12 dd-2583 [000] 199.084649: balance_dirty_state: bdi 8:0: dirty=334 wb=1210 unstable=0 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=11 ino=12 dd-2583 [000] 199.084756: balance_dirty_state: bdi 8:0: dirty=334 wb=1210 unstable=0 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=12 ino=12 dd-2583 [000] 199.084874: balance_dirty_state: bdi 8:0: dirty=359 wb=1210 unstable=0 bg_thresh=1047 thresh=2094 gap=525 poll_thresh=13 ino=12 dd-2583 [000] 199.085006: balance_dirty_state: bdi 8:0: dirty=359 wb=1210 unstable=0 bg_thresh=1049 thresh=2099 gap=530 poll_thresh=14 ino=12 dd-2583 [000] 199.085203: balance_dirty_state: bdi 8:0: dirty=384 wb=1210 unstable=0 bg_thresh=1049 thresh=2098 gap=504 poll_thresh=15 ino=12 dd-2583 [000] 199.085210: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=86% task_weight=98% bdi_bw=38268 base_bw=28 task_bw=20 dirtied=15 period=2504 think=0 pause=8 dd-2583 [004] 199.092238: balance_dirty_state: bdi 8:0: dirty=384 wb=1210 unstable=0 bg_thresh=1040 thresh=2080 gap=486 poll_thresh=11 ino=12 dd-2583 [004] 199.092244: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=38268 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [001] 199.100207: balance_dirty_state: bdi 8:0: dirty=409 wb=1160 unstable=0 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=8 ino=12 dd-2583 [001] 199.100212: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=66% task_weight=100% bdi_bw=38268 base_bw=28 task_bw=12 dirtied=8 period=2004 think=0 pause=8 collect-vmstat.-2568 [000] 199.106126: balance_dirty_state: bdi 0:15: dirty=409 wb=1160 unstable=0 bg_thresh=1036 thresh=2073 gap=504 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 199.106133: 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=1 period=0 think=124 pause=8 dd-2583 [001] 199.108163: balance_dirty_state: bdi 8:0: dirty=409 wb=1035 unstable=0 bg_thresh=1029 thresh=2059 gap=615 poll_thresh=6 ino=12 dd-2583 [001] 199.108216: balance_dirty_state: bdi 8:0: dirty=409 wb=1035 unstable=0 bg_thresh=1032 thresh=2065 gap=621 poll_thresh=7 ino=12 dd-2583 [001] 199.108275: balance_dirty_state: bdi 8:0: dirty=434 wb=1035 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=8 ino=12 dd-2583 [001] 199.108341: balance_dirty_state: bdi 8:0: dirty=434 wb=1035 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=9 ino=12 dd-2583 [001] 199.108568: balance_dirty_state: bdi 8:0: dirty=434 wb=1035 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=10 ino=12 dd-2583 [001] 199.108658: balance_dirty_state: bdi 8:0: dirty=459 wb=1035 unstable=0 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=11 ino=12 dd-2583 [001] 199.108748: balance_dirty_state: bdi 8:0: dirty=459 wb=1035 unstable=0 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=12 ino=12 dd-2583 [001] 199.108844: balance_dirty_state: bdi 8:0: dirty=484 wb=1035 unstable=0 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=13 ino=12 dd-2583 [001] 199.108949: balance_dirty_state: bdi 8:0: dirty=484 wb=1035 unstable=0 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=14 ino=12 dd-2583 [001] 199.109060: balance_dirty_state: bdi 8:0: dirty=509 wb=1035 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=15 ino=12 dd-2583 [001] 199.109176: balance_dirty_state: bdi 8:0: dirty=534 wb=1035 unstable=0 bg_thresh=1039 thresh=2078 gap=509 poll_thresh=16 ino=12 dd-2583 [001] 199.109181: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=65% task_weight=100% bdi_bw=38268 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 collect-vmstat.-2568 [006] 199.112093: balance_dirty_state: bdi 0:15: dirty=534 wb=1035 unstable=0 bg_thresh=1039 thresh=2078 gap=509 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [006] 199.112100: 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=1 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 199.120056: balance_dirty_state: bdi 0:15: dirty=534 wb=885 unstable=0 bg_thresh=1041 thresh=2083 gap=664 poll_thresh=1 ino=2385714 dd-2583 [001] 199.120163: balance_dirty_state: bdi 8:0: dirty=534 wb=885 unstable=0 bg_thresh=1038 thresh=2077 gap=658 poll_thresh=12 ino=12 dd-2583 [001] 199.120260: balance_dirty_state: bdi 8:0: dirty=559 wb=885 unstable=0 bg_thresh=1041 thresh=2082 gap=638 poll_thresh=13 ino=12 dd-2583 [001] 199.120364: balance_dirty_state: bdi 8:0: dirty=559 wb=885 unstable=0 bg_thresh=1038 thresh=2076 gap=632 poll_thresh=14 ino=12 dd-2583 [001] 199.120476: balance_dirty_state: bdi 8:0: dirty=584 wb=885 unstable=0 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=15 ino=12 dd-2583 [001] 199.120592: balance_dirty_state: bdi 8:0: dirty=584 wb=885 unstable=0 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=16 ino=12 dd-2583 [001] 199.120717: balance_dirty_state: bdi 8:0: dirty=609 wb=885 unstable=0 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=17 ino=12 dd-2583 [001] 199.120850: balance_dirty_state: bdi 8:0: dirty=634 wb=885 unstable=0 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=18 ino=12 dd-2583 [001] 199.120991: balance_dirty_state: bdi 8:0: dirty=659 wb=885 unstable=0 bg_thresh=1042 thresh=2084 gap=540 poll_thresh=19 ino=12 dd-2583 [001] 199.121139: balance_dirty_state: bdi 8:0: dirty=659 wb=885 unstable=0 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=20 ino=12 dd-2583 [001] 199.121296: balance_dirty_state: bdi 8:0: dirty=684 wb=885 unstable=0 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=21 ino=12 dd-2583 [001] 199.121300: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=38268 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [001] 199.132349: balance_dirty_state: bdi 8:0: dirty=709 wb=760 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=16 ino=12 dd-2583 [001] 199.132475: balance_dirty_state: bdi 8:0: dirty=734 wb=760 unstable=0 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=17 ino=12 dd-2583 [001] 199.132608: balance_dirty_state: bdi 8:0: dirty=734 wb=760 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=18 ino=12 dd-2583 [001] 199.132748: balance_dirty_state: bdi 8:0: dirty=759 wb=760 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=19 ino=12 dd-2583 [001] 199.132894: balance_dirty_state: bdi 8:0: dirty=784 wb=760 unstable=0 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=20 ino=12 dd-2583 [001] 199.133047: balance_dirty_state: bdi 8:0: dirty=809 wb=760 unstable=0 bg_thresh=1043 thresh=2086 gap=517 poll_thresh=21 ino=12 dd-2583 [001] 199.133052: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=38268 base_bw=28 task_bw=4 dirtied=21 period=10504 think=4 pause=8 dd-2583 [001] 199.140186: balance_dirty_state: bdi 8:0: dirty=809 wb=760 unstable=0 bg_thresh=1040 thresh=2080 gap=511 poll_thresh=16 ino=12 dd-2583 [001] 199.140190: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=38268 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 199.148138: balance_dirty_state: bdi 8:0: dirty=834 wb=760 unstable=0 bg_thresh=1042 thresh=2085 gap=491 poll_thresh=12 ino=12 dd-2583 [001] 199.148143: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=38268 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 199.156114: balance_dirty_state: bdi 8:0: dirty=834 wb=760 unstable=0 bg_thresh=1039 thresh=2079 gap=485 poll_thresh=9 ino=12 dd-2583 [001] 199.156119: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=38268 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [001] 199.163972: balance_dirty_state: bdi 8:0: dirty=834 wb=635 unstable=0 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=7 ino=12 dd-2583 [001] 199.164053: balance_dirty_state: bdi 8:0: dirty=859 wb=635 unstable=0 bg_thresh=1035 thresh=2070 gap=576 poll_thresh=8 ino=12 dd-2583 [001] 199.164140: balance_dirty_state: bdi 8:0: dirty=859 wb=635 unstable=0 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=9 ino=12 dd-2583 [001] 199.164237: balance_dirty_state: bdi 8:0: dirty=884 wb=635 unstable=0 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=10 ino=12 dd-2583 [001] 199.164341: balance_dirty_state: bdi 8:0: dirty=884 wb=635 unstable=0 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=11 ino=12 dd-2583 [001] 199.164456: balance_dirty_state: bdi 8:0: dirty=884 wb=635 unstable=0 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=12 ino=12 dd-2583 [001] 199.164580: balance_dirty_state: bdi 8:0: dirty=909 wb=635 unstable=0 bg_thresh=1039 thresh=2079 gap=535 poll_thresh=13 ino=12 dd-2583 [001] 199.164715: balance_dirty_state: bdi 8:0: dirty=934 wb=635 unstable=0 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=14 ino=12 dd-2583 [001] 199.164720: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=66% task_weight=100% bdi_bw=38268 base_bw=28 task_bw=12 dirtied=14 period=3504 think=0 pause=8 dd-2583 [000] 199.172002: balance_dirty_state: bdi 8:0: dirty=934 wb=635 unstable=0 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=10 ino=12 dd-2583 [000] 199.172007: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=66% task_weight=100% bdi_bw=37036 base_bw=28 task_bw=12 dirtied=10 period=2504 think=0 pause=8 dd-2583 [000] 199.179951: balance_dirty_state: bdi 8:0: dirty=959 wb=560 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=7 ino=12 dd-2583 [000] 199.180008: balance_dirty_state: bdi 8:0: dirty=959 wb=560 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=8 ino=12 dd-2583 [000] 199.180214: balance_dirty_state: bdi 8:0: dirty=959 wb=560 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=9 ino=12 dd-2583 [000] 199.180285: balance_dirty_state: bdi 8:0: dirty=984 wb=560 unstable=0 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=10 ino=12 dd-2583 [000] 199.180362: balance_dirty_state: bdi 8:0: dirty=984 wb=560 unstable=0 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=11 ino=12 dd-2583 [000] 199.180446: balance_dirty_state: bdi 8:0: dirty=1009 wb=560 unstable=0 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=12 ino=12 dd-2583 [000] 199.180450: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1240 avg_dirty=1240 bdi_gap=110% task_gap=120% task_weight=99% bdi_bw=37036 base_bw=28 task_bw=32 dirtied=12 period=1336 think=0 pause=8 dd-2583 [000] 199.187913: balance_dirty_state: bdi 8:0: dirty=1009 wb=435 unstable=0 bg_thresh=1041 thresh=2083 gap=639 poll_thresh=9 ino=12 dd-2583 [000] 199.187990: balance_dirty_state: bdi 8:0: dirty=1034 wb=435 unstable=0 bg_thresh=1041 thresh=2083 gap=614 poll_thresh=10 ino=12 dd-2583 [000] 199.188072: balance_dirty_state: bdi 8:0: dirty=1034 wb=435 unstable=0 bg_thresh=1044 thresh=2088 gap=619 poll_thresh=11 ino=12 dd-2583 [000] 199.188164: balance_dirty_state: bdi 8:0: dirty=1034 wb=435 unstable=0 bg_thresh=1044 thresh=2088 gap=619 poll_thresh=12 ino=12 dd-2583 [000] 199.188260: balance_dirty_state: bdi 8:0: dirty=1059 wb=435 unstable=0 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=13 ino=12 dd-2583 [000] 199.188374: balance_dirty_state: bdi 8:0: dirty=1084 wb=460 unstable=0 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=14 ino=12 flush-8:0-2554 [002] 199.188403: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3804 wrote=7 to_write=8185 dd-2583 [000] 199.188501: balance_dirty_state: bdi 8:0: dirty=984 wb=535 unstable=0 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=15 ino=12 dd-2583 [000] 199.188633: balance_dirty_state: bdi 8:0: dirty=909 wb=660 unstable=0 bg_thresh=1048 thresh=2097 gap=528 poll_thresh=16 ino=12 dd-2583 [000] 199.188770: balance_dirty_state: bdi 8:0: dirty=809 wb=785 unstable=0 bg_thresh=1048 thresh=2097 gap=503 poll_thresh=17 ino=12 dd-2583 [000] 199.188771: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=84% task_weight=100% bdi_bw=37036 base_bw=28 task_bw=20 dirtied=17 period=2836 think=0 pause=8 flush-8:0-2554 [002] 199.189500: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=356 wrote=1110 to_write=7075 dd-2583 [000] 199.195914: balance_dirty_state: bdi 8:0: dirty=9 wb=1560 unstable=0 bg_thresh=1048 thresh=2096 gap=527 poll_thresh=13 ino=12 dd-2583 [000] 199.196021: balance_dirty_state: bdi 8:0: dirty=34 wb=1560 unstable=0 bg_thresh=1048 thresh=2096 gap=502 poll_thresh=14 ino=12 dd-2583 [000] 199.196025: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1401 avg_dirty=1401 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=37036 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 199.203871: balance_dirty_state: bdi 8:0: dirty=34 wb=1435 unstable=0 bg_thresh=1039 thresh=2078 gap=609 poll_thresh=10 ino=12 dd-2583 [000] 199.203957: balance_dirty_state: bdi 8:0: dirty=34 wb=1435 unstable=0 bg_thresh=1039 thresh=2078 gap=609 poll_thresh=11 ino=12 dd-2583 [000] 199.204049: balance_dirty_state: bdi 8:0: dirty=59 wb=1435 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=12 ino=12 dd-2583 [000] 199.204146: balance_dirty_state: bdi 8:0: dirty=59 wb=1435 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=13 ino=12 dd-2583 [000] 199.204253: balance_dirty_state: bdi 8:0: dirty=84 wb=1435 unstable=0 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 199.204366: balance_dirty_state: bdi 8:0: dirty=109 wb=1435 unstable=0 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=15 ino=12 dd-2583 [000] 199.204645: balance_dirty_state: bdi 8:0: dirty=109 wb=1435 unstable=0 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=16 ino=12 dd-2583 [000] 199.204775: balance_dirty_state: bdi 8:0: dirty=134 wb=1435 unstable=0 bg_thresh=1049 thresh=2098 gap=529 poll_thresh=17 ino=12 dd-2583 [000] 199.205054: balance_dirty_state: bdi 8:0: dirty=159 wb=1310 unstable=0 bg_thresh=1048 thresh=2097 gap=628 poll_thresh=18 ino=12 dd-2583 [000] 199.205243: balance_dirty_state: bdi 8:0: dirty=159 wb=1310 unstable=0 bg_thresh=1046 thresh=2092 gap=623 poll_thresh=19 ino=12 dd-2583 [000] 199.205394: balance_dirty_state: bdi 8:0: dirty=184 wb=1310 unstable=0 bg_thresh=1048 thresh=2097 gap=603 poll_thresh=20 ino=12 dd-2583 [000] 199.205553: balance_dirty_state: bdi 8:0: dirty=209 wb=1310 unstable=0 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=21 ino=12 dd-2583 [000] 199.205720: balance_dirty_state: bdi 8:0: dirty=234 wb=1310 unstable=0 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=22 ino=12 dd-2583 [000] 199.205894: balance_dirty_state: bdi 8:0: dirty=259 wb=1310 unstable=0 bg_thresh=1050 thresh=2100 gap=531 poll_thresh=23 ino=12 dd-2583 [000] 199.206076: balance_dirty_state: bdi 8:0: dirty=284 wb=1310 unstable=0 bg_thresh=1049 thresh=2099 gap=505 poll_thresh=24 ino=12 dd-2583 [000] 199.206081: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1357 bdi_dirty=1280 avg_dirty=1280 bdi_gap=93% task_gap=85% task_weight=100% bdi_bw=37036 base_bw=28 task_bw=20 dirtied=24 period=4004 think=0 pause=8 dd-2583 [000] 199.211864: balance_dirty_state: bdi 8:0: dirty=309 wb=1285 unstable=0 bg_thresh=1041 thresh=2082 gap=488 poll_thresh=18 ino=12 dd-2583 [000] 199.211868: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=37036 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 199.220011: balance_dirty_state: bdi 8:0: dirty=334 wb=1285 unstable=0 bg_thresh=1041 thresh=2082 gap=463 poll_thresh=13 ino=12 dd-2583 [004] 199.220020: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=37036 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 199.227832: balance_dirty_state: bdi 8:0: dirty=334 wb=1285 unstable=0 bg_thresh=1046 thresh=2093 gap=474 poll_thresh=10 ino=12 dd-2583 [004] 199.227838: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=35% task_weight=100% bdi_bw=37036 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [004] 199.235783: balance_dirty_state: bdi 8:0: dirty=334 wb=1110 unstable=0 bg_thresh=1041 thresh=2083 gap=639 poll_thresh=7 ino=12 dd-2583 [004] 199.235853: balance_dirty_state: bdi 8:0: dirty=359 wb=1110 unstable=0 bg_thresh=1041 thresh=2083 gap=614 poll_thresh=8 ino=12 dd-2583 [004] 199.235920: balance_dirty_state: bdi 8:0: dirty=359 wb=1110 unstable=0 bg_thresh=1041 thresh=2083 gap=614 poll_thresh=9 ino=12 dd-2583 [004] 199.235995: balance_dirty_state: bdi 8:0: dirty=384 wb=1110 unstable=0 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=10 ino=12 dd-2583 [004] 199.236230: balance_dirty_state: bdi 8:0: dirty=384 wb=1110 unstable=0 bg_thresh=1049 thresh=2099 gap=605 poll_thresh=11 ino=12 dd-2583 [004] 199.236380: balance_dirty_state: bdi 8:0: dirty=384 wb=1110 unstable=0 bg_thresh=1049 thresh=2099 gap=605 poll_thresh=12 ino=12 dd-2583 [004] 199.236524: balance_dirty_state: bdi 8:0: dirty=409 wb=1110 unstable=0 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=13 ino=12 dd-2583 [004] 199.236649: balance_dirty_state: bdi 8:0: dirty=434 wb=1110 unstable=0 bg_thresh=1049 thresh=2098 gap=554 poll_thresh=14 ino=12 dd-2583 [004] 199.236760: balance_dirty_state: bdi 8:0: dirty=434 wb=1110 unstable=0 bg_thresh=1051 thresh=2103 gap=559 poll_thresh=15 ino=12 dd-2583 [004] 199.236879: balance_dirty_state: bdi 8:0: dirty=459 wb=1110 unstable=0 bg_thresh=1047 thresh=2094 gap=525 poll_thresh=16 ino=12 dd-2583 [004] 199.237005: balance_dirty_state: bdi 8:0: dirty=459 wb=1110 unstable=0 bg_thresh=1046 thresh=2093 gap=524 poll_thresh=17 ino=12 dd-2583 [004] 199.237141: balance_dirty_state: bdi 8:0: dirty=484 wb=1110 unstable=0 bg_thresh=1042 thresh=2085 gap=491 poll_thresh=18 ino=12 dd-2583 [004] 199.237146: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=72% task_weight=99% bdi_bw=37036 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 collect-vmstat.-2568 [000] 199.246162: balance_dirty_state: bdi 0:15: dirty=484 wb=985 unstable=0 bg_thresh=1028 thresh=2056 gap=587 poll_thresh=1 ino=2385714 dd-2583 [005] 199.247770: balance_dirty_state: bdi 8:0: dirty=484 wb=985 unstable=0 bg_thresh=1028 thresh=2056 gap=587 poll_thresh=13 ino=12 dd-2583 [005] 199.247873: balance_dirty_state: bdi 8:0: dirty=509 wb=985 unstable=0 bg_thresh=1028 thresh=2056 gap=562 poll_thresh=14 ino=12 dd-2583 [005] 199.247982: balance_dirty_state: bdi 8:0: dirty=534 wb=985 unstable=0 bg_thresh=1033 thresh=2066 gap=547 poll_thresh=15 ino=12 dd-2583 [005] 199.248098: balance_dirty_state: bdi 8:0: dirty=534 wb=985 unstable=0 bg_thresh=1033 thresh=2066 gap=547 poll_thresh=16 ino=12 dd-2583 [005] 199.248229: balance_dirty_state: bdi 8:0: dirty=559 wb=985 unstable=0 bg_thresh=1032 thresh=2065 gap=521 poll_thresh=17 ino=12 dd-2583 [005] 199.248363: balance_dirty_state: bdi 8:0: dirty=584 wb=985 unstable=0 bg_thresh=1032 thresh=2065 gap=496 poll_thresh=18 ino=12 dd-2583 [005] 199.248373: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=97% task_weight=100% bdi_bw=37036 base_bw=28 task_bw=20 dirtied=18 period=3004 think=4 pause=8 dd-2583 [001] 199.255918: balance_dirty_state: bdi 8:0: dirty=584 wb=985 unstable=0 bg_thresh=1040 thresh=2080 gap=511 poll_thresh=13 ino=12 dd-2583 [001] 199.255927: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=68% task_weight=99% bdi_bw=37036 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2583 [001] 199.263901: balance_dirty_state: bdi 8:0: dirty=584 wb=860 unstable=0 bg_thresh=1042 thresh=2084 gap=640 poll_thresh=10 ino=12 dd-2583 [001] 199.264019: balance_dirty_state: bdi 8:0: dirty=609 wb=860 unstable=0 bg_thresh=1041 thresh=2083 gap=614 poll_thresh=11 ino=12 dd-2583 [001] 199.264114: balance_dirty_state: bdi 8:0: dirty=609 wb=860 unstable=0 bg_thresh=1041 thresh=2083 gap=614 poll_thresh=12 ino=12 dd-2583 [001] 199.264378: balance_dirty_state: bdi 8:0: dirty=634 wb=860 unstable=0 bg_thresh=1043 thresh=2087 gap=593 poll_thresh=13 ino=12 dd-2583 [001] 199.264486: balance_dirty_state: bdi 8:0: dirty=634 wb=860 unstable=0 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=14 ino=12 dd-2583 [001] 199.264666: balance_dirty_state: bdi 8:0: dirty=659 wb=860 unstable=0 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=15 ino=12 dd-2583 [001] 199.264903: balance_dirty_state: bdi 8:0: dirty=684 wb=860 unstable=0 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=16 ino=12 dd-2583 [001] 199.265160: balance_dirty_state: bdi 8:0: dirty=684 wb=860 unstable=0 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=17 ino=12 dd-2583 [001] 199.265429: balance_dirty_state: bdi 8:0: dirty=709 wb=860 unstable=0 bg_thresh=1042 thresh=2085 gap=516 poll_thresh=18 ino=12 dd-2583 [001] 199.265437: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=74% task_weight=98% bdi_bw=37036 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [001] 199.271787: balance_dirty_state: bdi 8:0: dirty=734 wb=860 unstable=0 bg_thresh=1042 thresh=2085 gap=491 poll_thresh=13 ino=12 dd-2583 [001] 199.271791: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=74% task_weight=98% bdi_bw=37036 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2583 [001] 199.279732: balance_dirty_state: bdi 8:0: dirty=734 wb=860 unstable=0 bg_thresh=1042 thresh=2085 gap=491 poll_thresh=10 ino=12 dd-2583 [001] 199.279738: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=72% task_weight=99% bdi_bw=36720 base_bw=28 task_bw=12 dirtied=10 period=2504 think=0 pause=8 dd-2583 [001] 199.287638: balance_dirty_state: bdi 8:0: dirty=734 wb=735 unstable=0 bg_thresh=1042 thresh=2085 gap=616 poll_thresh=7 ino=12 dd-2583 [001] 199.287721: balance_dirty_state: bdi 8:0: dirty=759 wb=735 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=8 ino=12 dd-2583 [001] 199.287810: balance_dirty_state: bdi 8:0: dirty=759 wb=735 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=9 ino=12 dd-2583 [001] 199.287907: balance_dirty_state: bdi 8:0: dirty=759 wb=735 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=10 ino=12 dd-2583 [001] 199.288015: balance_dirty_state: bdi 8:0: dirty=784 wb=735 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=11 ino=12 dd-2583 [001] 199.288133: balance_dirty_state: bdi 8:0: dirty=784 wb=735 unstable=0 bg_thresh=1033 thresh=2066 gap=547 poll_thresh=12 ino=12 dd-2583 [001] 199.288262: balance_dirty_state: bdi 8:0: dirty=809 wb=735 unstable=0 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=13 ino=12 dd-2583 [001] 199.288398: balance_dirty_state: bdi 8:0: dirty=809 wb=735 unstable=0 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=14 ino=12 dd-2583 [001] 199.288543: balance_dirty_state: bdi 8:0: dirty=834 wb=735 unstable=0 bg_thresh=1040 thresh=2080 gap=511 poll_thresh=15 ino=12 dd-2583 [001] 199.288549: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=67% task_weight=100% bdi_bw=36720 base_bw=28 task_bw=12 dirtied=15 period=3752 think=0 pause=8 dd-2583 [001] 199.295694: balance_dirty_state: bdi 8:0: dirty=834 wb=660 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=11 ino=12 dd-2583 [001] 199.295876: balance_dirty_state: bdi 8:0: dirty=859 wb=660 unstable=0 bg_thresh=1037 thresh=2075 gap=556 poll_thresh=12 ino=12 dd-2583 [001] 199.296074: balance_dirty_state: bdi 8:0: dirty=859 wb=660 unstable=0 bg_thresh=1037 thresh=2075 gap=556 poll_thresh=13 ino=12 dd-2583 [001] 199.297960: balance_dirty_state: bdi 8:0: dirty=884 wb=660 unstable=0 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=14 ino=12 dd-2583 [001] 199.298187: balance_dirty_state: bdi 8:0: dirty=909 wb=660 unstable=0 bg_thresh=1036 thresh=2073 gap=504 poll_thresh=15 ino=12 dd-2583 [001] 199.298196: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1240 avg_dirty=1240 bdi_gap=102% task_gap=106% task_weight=99% bdi_bw=36720 base_bw=28 task_bw=28 dirtied=15 period=1876 think=0 pause=8 dd-2583 [001] 199.303709: balance_dirty_state: bdi 8:0: dirty=909 wb=660 unstable=0 bg_thresh=1036 thresh=2073 gap=504 poll_thresh=11 ino=12 dd-2583 [001] 199.303713: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=36720 base_bw=28 task_bw=12 dirtied=11 period=2752 think=0 pause=8 dd-2583 [001] 199.311616: balance_dirty_state: bdi 8:0: dirty=909 wb=535 unstable=0 bg_thresh=1039 thresh=2078 gap=634 poll_thresh=8 ino=12 dd-2583 [001] 199.311683: balance_dirty_state: bdi 8:0: dirty=934 wb=535 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=9 ino=12 dd-2583 [001] 199.311751: balance_dirty_state: bdi 8:0: dirty=934 wb=535 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=10 ino=12 dd-2583 [001] 199.311830: balance_dirty_state: bdi 8:0: dirty=959 wb=535 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=11 ino=12 dd-2583 [001] 199.311914: balance_dirty_state: bdi 8:0: dirty=959 wb=535 unstable=0 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=12 ino=12 dd-2583 [001] 199.312005: balance_dirty_state: bdi 8:0: dirty=984 wb=535 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=13 ino=12 dd-2583 [001] 199.312105: balance_dirty_state: bdi 8:0: dirty=984 wb=535 unstable=0 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=14 ino=12 dd-2583 [001] 199.312209: balance_dirty_state: bdi 8:0: dirty=1009 wb=535 unstable=0 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=15 ino=12 dd-2583 [001] 199.312321: balance_dirty_state: bdi 8:0: dirty=1009 wb=535 unstable=0 bg_thresh=1034 thresh=2069 gap=525 poll_thresh=16 ino=12 dd-2583 [001] 199.312439: balance_dirty_state: bdi 8:0: dirty=1034 wb=535 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=17 ino=12 dd-2583 [001] 199.312443: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1240 avg_dirty=1240 bdi_gap=103% task_gap=108% task_weight=98% bdi_bw=36720 base_bw=28 task_bw=28 dirtied=17 period=2128 think=0 pause=8 dd-2583 [001] 199.319745: balance_dirty_state: bdi 8:0: dirty=1059 wb=535 unstable=0 bg_thresh=1036 thresh=2073 gap=479 poll_thresh=13 ino=12 dd-2583 [001] 199.319754: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1240 avg_dirty=1240 bdi_gap=102% task_gap=106% task_weight=99% bdi_bw=36720 base_bw=28 task_bw=28 dirtied=13 period=1628 think=0 pause=8 flush-8:0-2554 [002] 199.319948: writeback_single_inode: bdi 8:0: ino=0 state= age=3936 wrote=6 to_write=8186 flush-8:0-2554 [002] 199.321915: writeback_single_inode: bdi 8:0: ino=12 state= age=488 wrote=1040 to_write=7146 dd-2583 [001] 199.327632: balance_dirty_state: bdi 8:0: dirty=34 wb=1435 unstable=0 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=10 ino=12 dd-2583 [001] 199.327715: balance_dirty_state: bdi 8:0: dirty=59 wb=1435 unstable=0 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=11 ino=12 dd-2583 [001] 199.327800: balance_dirty_state: bdi 8:0: dirty=59 wb=1435 unstable=0 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=12 ino=12 dd-2583 [001] 199.327890: balance_dirty_state: bdi 8:0: dirty=84 wb=1435 unstable=0 bg_thresh=1037 thresh=2075 gap=556 poll_thresh=13 ino=12 dd-2583 [001] 199.327990: balance_dirty_state: bdi 8:0: dirty=84 wb=1435 unstable=0 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=14 ino=12 dd-2583 [001] 199.328095: balance_dirty_state: bdi 8:0: dirty=109 wb=1435 unstable=0 bg_thresh=1039 thresh=2079 gap=535 poll_thresh=15 ino=12 dd-2583 [001] 199.328352: balance_dirty_state: bdi 8:0: dirty=109 wb=1435 unstable=0 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=16 ino=12 dd-2583 [001] 199.328472: balance_dirty_state: bdi 8:0: dirty=134 wb=1435 unstable=0 bg_thresh=1039 thresh=2078 gap=509 poll_thresh=17 ino=12 dd-2583 [001] 199.328476: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1321 avg_dirty=1321 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=36720 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [001] 199.335619: balance_dirty_state: bdi 8:0: dirty=159 wb=1435 unstable=0 bg_thresh=1038 thresh=2077 gap=483 poll_thresh=13 ino=12 dd-2583 [001] 199.335623: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1321 avg_dirty=1321 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=36720 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [001] 199.343551: balance_dirty_state: bdi 8:0: dirty=159 wb=1310 unstable=0 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=10 ino=12 dd-2583 [001] 199.343628: balance_dirty_state: bdi 8:0: dirty=159 wb=1310 unstable=0 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=11 ino=12 dd-2583 [001] 199.343713: balance_dirty_state: bdi 8:0: dirty=184 wb=1310 unstable=0 bg_thresh=1037 thresh=2074 gap=580 poll_thresh=12 ino=12 dd-2583 [001] 199.343803: balance_dirty_state: bdi 8:0: dirty=184 wb=1310 unstable=0 bg_thresh=1037 thresh=2074 gap=580 poll_thresh=13 ino=12 dd-2583 [001] 199.343904: balance_dirty_state: bdi 8:0: dirty=209 wb=1310 unstable=0 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=14 ino=12 dd-2583 [001] 199.344008: balance_dirty_state: bdi 8:0: dirty=234 wb=1310 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=15 ino=12 dd-2583 [001] 199.344120: balance_dirty_state: bdi 8:0: dirty=234 wb=1310 unstable=0 bg_thresh=1036 thresh=2072 gap=528 poll_thresh=16 ino=12 dd-2583 [001] 199.344238: balance_dirty_state: bdi 8:0: dirty=259 wb=1310 unstable=0 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=17 ino=12 dd-2583 [001] 199.344243: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=64% task_weight=100% bdi_bw=36720 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [001] 199.351550: balance_dirty_state: bdi 8:0: dirty=259 wb=1310 unstable=0 bg_thresh=1035 thresh=2071 gap=502 poll_thresh=13 ino=12 dd-2583 [001] 199.351554: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=98% bdi_bw=36720 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [001] 199.359497: balance_dirty_state: bdi 8:0: dirty=284 wb=1185 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=10 ino=12 dd-2583 [001] 199.359576: balance_dirty_state: bdi 8:0: dirty=284 wb=1185 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=11 ino=12 dd-2583 [001] 199.359661: balance_dirty_state: bdi 8:0: dirty=309 wb=1185 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=12 ino=12 dd-2583 [001] 199.359752: balance_dirty_state: bdi 8:0: dirty=309 wb=1185 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=13 ino=12 dd-2583 [001] 199.359851: balance_dirty_state: bdi 8:0: dirty=334 wb=1185 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=14 ino=12 dd-2583 [001] 199.359955: balance_dirty_state: bdi 8:0: dirty=334 wb=1185 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=15 ino=12 dd-2583 [001] 199.360065: balance_dirty_state: bdi 8:0: dirty=359 wb=1185 unstable=0 bg_thresh=1038 thresh=2077 gap=533 poll_thresh=16 ino=12 dd-2583 [001] 199.360340: balance_dirty_state: bdi 8:0: dirty=384 wb=1060 unstable=0 bg_thresh=1041 thresh=2082 gap=638 poll_thresh=17 ino=12 dd-2583 [001] 199.360489: balance_dirty_state: bdi 8:0: dirty=384 wb=1060 unstable=0 bg_thresh=1036 thresh=2073 gap=629 poll_thresh=18 ino=12 dd-2583 [001] 199.360635: balance_dirty_state: bdi 8:0: dirty=409 wb=1060 unstable=0 bg_thresh=1033 thresh=2066 gap=597 poll_thresh=19 ino=12 dd-2583 [001] 199.360785: balance_dirty_state: bdi 8:0: dirty=434 wb=1060 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=20 ino=12 dd-2583 [001] 199.360946: balance_dirty_state: bdi 8:0: dirty=459 wb=1060 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=21 ino=12 dd-2583 [001] 199.361111: balance_dirty_state: bdi 8:0: dirty=484 wb=1060 unstable=0 bg_thresh=1034 thresh=2068 gap=524 poll_thresh=22 ino=12 dd-2583 [001] 199.361281: balance_dirty_state: bdi 8:0: dirty=509 wb=1060 unstable=0 bg_thresh=1042 thresh=2084 gap=515 poll_thresh=23 ino=12 dd-2583 [001] 199.361286: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=71% task_weight=99% bdi_bw=36720 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [004] 199.367509: balance_dirty_state: bdi 8:0: dirty=534 wb=1060 unstable=0 bg_thresh=1040 thresh=2081 gap=487 poll_thresh=17 ino=12 dd-2583 [004] 199.367519: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=68% task_weight=100% bdi_bw=36720 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [000] 199.375436: balance_dirty_state: bdi 8:0: dirty=534 wb=914 unstable=0 bg_thresh=1032 thresh=2065 gap=617 poll_thresh=13 ino=12 dd-2583 [000] 199.375568: balance_dirty_state: bdi 8:0: dirty=559 wb=914 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=14 ino=12 dd-2583 [000] 199.375731: balance_dirty_state: bdi 8:0: dirty=559 wb=914 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=15 ino=12 dd-2583 [000] 199.375900: balance_dirty_state: bdi 8:0: dirty=584 wb=914 unstable=0 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=16 ino=12 dd-2583 [000] 199.376082: balance_dirty_state: bdi 8:0: dirty=609 wb=914 unstable=0 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=17 ino=12 dd-2583 [000] 199.376275: balance_dirty_state: bdi 8:0: dirty=609 wb=914 unstable=0 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=18 ino=12 dd-2583 [000] 199.376678: balance_dirty_state: bdi 8:0: dirty=634 wb=914 unstable=0 bg_thresh=1039 thresh=2079 gap=531 poll_thresh=19 ino=12 dd-2583 [000] 199.376827: balance_dirty_state: bdi 8:0: dirty=659 wb=914 unstable=0 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=20 ino=12 dd-2583 [000] 199.376832: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1240 avg_dirty=1240 bdi_gap=106% task_gap=113% task_weight=100% bdi_bw=36720 base_bw=28 task_bw=28 dirtied=20 period=2504 think=0 pause=8 dd-2583 [004] 199.383415: balance_dirty_state: bdi 8:0: dirty=646 wb=913 unstable=0 bg_thresh=1043 thresh=2086 gap=527 poll_thresh=15 ino=12 dd-2583 [004] 199.383589: balance_dirty_state: bdi 8:0: dirty=671 wb=913 unstable=0 bg_thresh=1043 thresh=2086 gap=502 poll_thresh=16 ino=12 dd-2583 [004] 199.383595: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=71% task_weight=99% bdi_bw=36896 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2583 [005] 199.391318: balance_dirty_state: bdi 8:0: dirty=671 wb=913 unstable=0 bg_thresh=1043 thresh=2086 gap=502 poll_thresh=12 ino=12 dd-2583 [005] 199.391323: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=100% bdi_bw=36896 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [005] 199.403298: balance_dirty_state: bdi 8:0: dirty=696 wb=788 unstable=0 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=9 ino=12 dd-2583 [005] 199.403447: balance_dirty_state: bdi 8:0: dirty=696 wb=788 unstable=0 bg_thresh=1041 thresh=2082 gap=598 poll_thresh=10 ino=12 dd-2583 [005] 199.403616: balance_dirty_state: bdi 8:0: dirty=721 wb=788 unstable=0 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=11 ino=12 dd-2583 [005] 199.403791: balance_dirty_state: bdi 8:0: dirty=721 wb=788 unstable=0 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=12 ino=12 dd-2583 [005] 199.403986: balance_dirty_state: bdi 8:0: dirty=746 wb=788 unstable=0 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=13 ino=12 dd-2583 [005] 199.404196: balance_dirty_state: bdi 8:0: dirty=746 wb=788 unstable=0 bg_thresh=1040 thresh=2080 gap=546 poll_thresh=14 ino=12 dd-2583 [005] 199.404422: balance_dirty_state: bdi 8:0: dirty=771 wb=788 unstable=0 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=15 ino=12 dd-2583 [005] 199.404661: balance_dirty_state: bdi 8:0: dirty=771 wb=788 unstable=0 bg_thresh=1039 thresh=2079 gap=520 poll_thresh=16 ino=12 dd-2583 [005] 199.404915: balance_dirty_state: bdi 8:0: dirty=796 wb=788 unstable=0 bg_thresh=1042 thresh=2084 gap=500 poll_thresh=17 ino=12 dd-2583 [005] 199.404923: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=36896 base_bw=28 task_bw=0 dirtied=17 period=17004 think=4 pause=8 dd-2583 [000] 199.411403: balance_dirty_state: bdi 8:0: dirty=796 wb=788 unstable=0 bg_thresh=1042 thresh=2084 gap=500 poll_thresh=13 ino=12 dd-2583 [000] 199.411412: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=36896 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 199.419254: balance_dirty_state: bdi 8:0: dirty=808 wb=680 unstable=0 bg_thresh=1041 thresh=2083 gap=595 poll_thresh=10 ino=12 dd-2583 [000] 199.419418: balance_dirty_state: bdi 8:0: dirty=833 wb=680 unstable=0 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=11 ino=12 dd-2583 [000] 199.419596: balance_dirty_state: bdi 8:0: dirty=833 wb=680 unstable=0 bg_thresh=1044 thresh=2088 gap=575 poll_thresh=12 ino=12 dd-2583 [000] 199.419789: balance_dirty_state: bdi 8:0: dirty=858 wb=680 unstable=0 bg_thresh=1046 thresh=2093 gap=555 poll_thresh=13 ino=12 dd-2583 [000] 199.419995: balance_dirty_state: bdi 8:0: dirty=858 wb=680 unstable=0 bg_thresh=1046 thresh=2093 gap=555 poll_thresh=14 ino=12 dd-2583 [000] 199.420525: balance_dirty_state: bdi 8:0: dirty=883 wb=680 unstable=0 bg_thresh=1049 thresh=2098 gap=535 poll_thresh=15 ino=12 dd-2583 [000] 199.420770: balance_dirty_state: bdi 8:0: dirty=883 wb=680 unstable=0 bg_thresh=1046 thresh=2092 gap=529 poll_thresh=16 ino=12 dd-2583 [000] 199.421021: balance_dirty_state: bdi 8:0: dirty=908 wb=680 unstable=0 bg_thresh=1048 thresh=2097 gap=509 poll_thresh=17 ino=12 dd-2583 [000] 199.421029: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=40% task_weight=100% bdi_bw=36896 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [004] 199.435429: balance_dirty_state: bdi 8:0: dirty=922 wb=557 unstable=0 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=13 ino=12 dd-2583 [004] 199.435586: balance_dirty_state: bdi 8:0: dirty=922 wb=557 unstable=0 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=14 ino=12 dd-2583 [004] 199.435756: balance_dirty_state: bdi 8:0: dirty=947 wb=557 unstable=0 bg_thresh=1045 thresh=2090 gap=586 poll_thresh=15 ino=12 dd-2583 [004] 199.435936: balance_dirty_state: bdi 8:0: dirty=947 wb=557 unstable=0 bg_thresh=1047 thresh=2095 gap=591 poll_thresh=16 ino=12 dd-2583 [004] 199.436127: balance_dirty_state: bdi 8:0: dirty=972 wb=557 unstable=0 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=17 ino=12 dd-2583 [004] 199.436332: balance_dirty_state: bdi 8:0: dirty=997 wb=557 unstable=0 bg_thresh=1047 thresh=2094 gap=540 poll_thresh=18 ino=12 dd-2583 [004] 199.436552: balance_dirty_state: bdi 8:0: dirty=1022 wb=557 unstable=0 bg_thresh=1049 thresh=2099 gap=520 poll_thresh=19 ino=12 dd-2583 [004] 199.436558: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=36896 base_bw=28 task_bw=4 dirtied=19 period=9504 think=8 pause=8 dd-2583 [004] 199.443189: balance_dirty_state: bdi 8:0: dirty=1022 wb=557 unstable=0 bg_thresh=1049 thresh=2098 gap=519 poll_thresh=14 ino=12 dd-2583 [004] 199.443196: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=41% task_weight=100% bdi_bw=36896 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [004] 199.451149: balance_dirty_state: bdi 8:0: dirty=1047 wb=557 unstable=0 bg_thresh=1049 thresh=2098 gap=494 poll_thresh=10 ino=12 dd-2583 [004] 199.451154: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=36896 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 199.459168: balance_dirty_state: bdi 8:0: dirty=1047 wb=407 unstable=0 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=7 ino=12 dd-2583 [000] 199.459292: balance_dirty_state: bdi 8:0: dirty=1072 wb=407 unstable=0 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=8 ino=12 flush-8:0-2554 [001] 199.459375: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=140 wrote=6 to_write=8186 dd-2583 [000] 199.459420: balance_dirty_state: bdi 8:0: dirty=1047 wb=432 unstable=0 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=9 ino=12 dd-2583 [000] 199.459566: balance_dirty_state: bdi 8:0: dirty=997 wb=507 unstable=0 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=10 ino=12 dd-2583 [000] 199.459729: balance_dirty_state: bdi 8:0: dirty=897 wb=582 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=11 ino=12 dd-2583 [000] 199.459904: balance_dirty_state: bdi 8:0: dirty=872 wb=657 unstable=0 bg_thresh=1046 thresh=2093 gap=564 poll_thresh=12 ino=12 dd-2583 [000] 199.460096: balance_dirty_state: bdi 8:0: dirty=772 wb=757 unstable=0 bg_thresh=1046 thresh=2093 gap=564 poll_thresh=13 ino=12 dd-2583 [000] 199.460592: balance_dirty_state: bdi 8:0: dirty=497 wb=1032 unstable=0 bg_thresh=1046 thresh=2092 gap=563 poll_thresh=14 ino=12 dd-2583 [000] 199.460815: balance_dirty_state: bdi 8:0: dirty=397 wb=1157 unstable=0 bg_thresh=1048 thresh=2097 gap=543 poll_thresh=15 ino=12 dd-2583 [000] 199.461052: balance_dirty_state: bdi 8:0: dirty=297 wb=1282 unstable=0 bg_thresh=1045 thresh=2091 gap=512 poll_thresh=16 ino=12 dd-2583 [000] 199.461054: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=36896 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [001] 199.461533: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1154 to_write=7032 dd-2583 [000] 199.467209: balance_dirty_state: bdi 8:0: dirty=22 wb=1557 unstable=0 bg_thresh=1048 thresh=2096 gap=517 poll_thresh=12 ino=12 dd-2583 [000] 199.467217: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=36896 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 199.474935: balance_dirty_state: bdi 8:0: dirty=9 wb=1442 unstable=0 bg_thresh=1042 thresh=2085 gap=634 poll_thresh=12 ino=12 dd-2583 [000] 199.474948: balance_dirty_state: bdi 8:0: dirty=9 wb=1442 unstable=0 bg_thresh=1042 thresh=2085 gap=634 poll_thresh=9 ino=12 dd-2583 [000] 199.475023: balance_dirty_state: bdi 8:0: dirty=34 wb=1442 unstable=0 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=10 ino=12 dd-2583 [000] 199.475100: balance_dirty_state: bdi 8:0: dirty=34 wb=1442 unstable=0 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=11 ino=12 dd-2583 [000] 199.475182: balance_dirty_state: bdi 8:0: dirty=59 wb=1442 unstable=0 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=12 ino=12 dd-2583 [000] 199.475272: balance_dirty_state: bdi 8:0: dirty=59 wb=1442 unstable=0 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=13 ino=12 dd-2583 [000] 199.475369: balance_dirty_state: bdi 8:0: dirty=84 wb=1442 unstable=0 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 199.475474: balance_dirty_state: bdi 8:0: dirty=84 wb=1442 unstable=0 bg_thresh=1050 thresh=2100 gap=574 poll_thresh=15 ino=12 dd-2583 [000] 199.475586: balance_dirty_state: bdi 8:0: dirty=109 wb=1442 unstable=0 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=16 ino=12 dd-2583 [000] 199.475704: balance_dirty_state: bdi 8:0: dirty=134 wb=1442 unstable=0 bg_thresh=1052 thresh=2105 gap=529 poll_thresh=17 ino=12 dd-2583 [000] 199.475830: balance_dirty_state: bdi 8:0: dirty=134 wb=1442 unstable=0 bg_thresh=1052 thresh=2104 gap=528 poll_thresh=18 ino=12 dd-2583 [000] 199.475963: balance_dirty_state: bdi 8:0: dirty=159 wb=1442 unstable=0 bg_thresh=1052 thresh=2104 gap=503 poll_thresh=19 ino=12 dd-2583 [000] 199.475967: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=36896 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 199.483232: balance_dirty_state: bdi 8:0: dirty=184 wb=1442 unstable=0 bg_thresh=1051 thresh=2103 gap=477 poll_thresh=14 ino=12 dd-2583 [000] 199.483241: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-41% task_weight=99% bdi_bw=36896 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 199.491034: balance_dirty_state: bdi 8:0: dirty=184 wb=1317 unstable=0 bg_thresh=1040 thresh=2080 gap=579 poll_thresh=10 ino=12 dd-2583 [000] 199.491203: balance_dirty_state: bdi 8:0: dirty=209 wb=1317 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=11 ino=12 dd-2583 [000] 199.491382: balance_dirty_state: bdi 8:0: dirty=209 wb=1317 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=12 ino=12 dd-2583 [000] 199.491974: balance_dirty_state: bdi 8:0: dirty=234 wb=1317 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=13 ino=12 dd-2583 [000] 199.492574: balance_dirty_state: bdi 8:0: dirty=234 wb=1192 unstable=0 bg_thresh=1045 thresh=2091 gap=665 poll_thresh=14 ino=12 dd-2583 [000] 199.493684: balance_dirty_state: bdi 8:0: dirty=259 wb=1167 unstable=0 bg_thresh=1042 thresh=2084 gap=658 poll_thresh=15 ino=12 dd-2583 [000] 199.493997: balance_dirty_state: bdi 8:0: dirty=259 wb=1167 unstable=0 bg_thresh=1041 thresh=2083 gap=657 poll_thresh=16 ino=12 dd-2583 [000] 199.494419: balance_dirty_state: bdi 8:0: dirty=284 wb=1167 unstable=0 bg_thresh=1044 thresh=2088 gap=637 poll_thresh=17 ino=12 dd-2583 [000] 199.494765: balance_dirty_state: bdi 8:0: dirty=309 wb=1167 unstable=0 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 199.495023: balance_dirty_state: bdi 8:0: dirty=334 wb=1167 unstable=0 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 199.495204: balance_dirty_state: bdi 8:0: dirty=334 wb=1167 unstable=0 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 199.495369: balance_dirty_state: bdi 8:0: dirty=359 wb=1167 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 199.495750: balance_dirty_state: bdi 8:0: dirty=384 wb=1167 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 199.495922: balance_dirty_state: bdi 8:0: dirty=409 wb=1167 unstable=0 bg_thresh=1044 thresh=2089 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 199.495926: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=36452 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [000] 199.502984: balance_dirty_state: bdi 8:0: dirty=434 wb=1167 unstable=0 bg_thresh=1034 thresh=2068 gap=467 poll_thresh=17 ino=12 dd-2583 [000] 199.502989: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=36452 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 199.511040: balance_dirty_state: bdi 8:0: dirty=434 wb=1042 unstable=0 bg_thresh=1026 thresh=2053 gap=577 poll_thresh=13 ino=12 dd-2583 [006] 199.511226: balance_dirty_state: bdi 8:0: dirty=459 wb=1042 unstable=0 bg_thresh=1028 thresh=2057 gap=556 poll_thresh=14 ino=12 dd-2583 [006] 199.511446: balance_dirty_state: bdi 8:0: dirty=484 wb=1042 unstable=0 bg_thresh=1031 thresh=2062 gap=536 poll_thresh=15 ino=12 dd-2583 [006] 199.511926: balance_dirty_state: bdi 8:0: dirty=484 wb=1042 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=16 ino=12 dd-2583 [006] 199.512148: balance_dirty_state: bdi 8:0: dirty=509 wb=1042 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=17 ino=12 dd-2583 [006] 199.512376: balance_dirty_state: bdi 8:0: dirty=534 wb=1042 unstable=0 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=18 ino=12 dd-2583 [006] 199.512384: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=36452 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 199.518916: balance_dirty_state: bdi 8:0: dirty=534 wb=1042 unstable=0 bg_thresh=1044 thresh=2088 gap=512 poll_thresh=13 ino=12 dd-2583 [006] 199.518920: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=36452 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 199.521191: balance_dirty_state: bdi 0:15: dirty=534 wb=1042 unstable=0 bg_thresh=1039 thresh=2079 gap=503 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 199.521200: 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=2 period=0 think=400 pause=8 collect-vmstat.-2568 [000] 199.526816: balance_dirty_state: bdi 0:15: dirty=534 wb=1042 unstable=0 bg_thresh=1039 thresh=2079 gap=503 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 199.526821: 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=2 period=0 think=0 pause=8 dd-2583 [006] 199.526914: balance_dirty_state: bdi 8:0: dirty=534 wb=1042 unstable=0 bg_thresh=1039 thresh=2079 gap=503 poll_thresh=10 ino=12 dd-2583 [006] 199.526919: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=36452 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 199.534784: balance_dirty_state: bdi 0:15: dirty=534 wb=917 unstable=0 bg_thresh=1039 thresh=2078 gap=627 poll_thresh=2 ino=2385714 dd-2583 [006] 199.534877: balance_dirty_state: bdi 8:0: dirty=559 wb=917 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=7 ino=12 dd-2583 [006] 199.534936: balance_dirty_state: bdi 8:0: dirty=559 wb=917 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=8 ino=12 dd-2583 [006] 199.535002: balance_dirty_state: bdi 8:0: dirty=559 wb=917 unstable=0 bg_thresh=1044 thresh=2088 gap=612 poll_thresh=9 ino=12 dd-2583 [006] 199.535075: balance_dirty_state: bdi 8:0: dirty=584 wb=917 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=10 ino=12 dd-2583 [006] 199.535154: balance_dirty_state: bdi 8:0: dirty=584 wb=917 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=11 ino=12 dd-2583 [006] 199.535240: balance_dirty_state: bdi 8:0: dirty=609 wb=917 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=12 ino=12 dd-2583 [006] 199.535335: balance_dirty_state: bdi 8:0: dirty=609 wb=917 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=13 ino=12 dd-2583 [006] 199.535439: balance_dirty_state: bdi 8:0: dirty=634 wb=917 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=14 ino=12 dd-2583 [006] 199.535548: balance_dirty_state: bdi 8:0: dirty=634 wb=917 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=15 ino=12 dd-2583 [006] 199.535665: balance_dirty_state: bdi 8:0: dirty=659 wb=917 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=16 ino=12 dd-2583 [006] 199.535670: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=36452 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 199.542873: balance_dirty_state: bdi 8:0: dirty=684 wb=917 unstable=0 bg_thresh=1042 thresh=2085 gap=484 poll_thresh=12 ino=12 dd-2583 [006] 199.542877: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=36452 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 199.550808: balance_dirty_state: bdi 8:0: dirty=684 wb=817 unstable=0 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=9 ino=12 dd-2583 [006] 199.550883: balance_dirty_state: bdi 8:0: dirty=684 wb=817 unstable=0 bg_thresh=1047 thresh=2095 gap=594 poll_thresh=10 ino=12 dd-2583 [006] 199.550962: balance_dirty_state: bdi 8:0: dirty=709 wb=817 unstable=0 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=11 ino=12 dd-2583 [006] 199.551048: balance_dirty_state: bdi 8:0: dirty=709 wb=817 unstable=0 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=12 ino=12 dd-2583 [006] 199.551142: balance_dirty_state: bdi 8:0: dirty=734 wb=817 unstable=0 bg_thresh=1047 thresh=2094 gap=543 poll_thresh=13 ino=12 dd-2583 [006] 199.551389: balance_dirty_state: bdi 8:0: dirty=734 wb=817 unstable=0 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=14 ino=12 dd-2583 [006] 199.551498: balance_dirty_state: bdi 8:0: dirty=759 wb=817 unstable=0 bg_thresh=1046 thresh=2093 gap=517 poll_thresh=15 ino=12 dd-2583 [006] 199.551502: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-11% task_weight=100% bdi_bw=36452 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 199.558909: balance_dirty_state: bdi 8:0: dirty=759 wb=817 unstable=0 bg_thresh=1046 thresh=2093 gap=517 poll_thresh=11 ino=12 dd-2583 [006] 199.558917: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=36452 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 199.566809: balance_dirty_state: bdi 8:0: dirty=784 wb=667 unstable=0 bg_thresh=1043 thresh=2086 gap=635 poll_thresh=8 ino=12 dd-2583 [006] 199.566878: balance_dirty_state: bdi 8:0: dirty=784 wb=667 unstable=0 bg_thresh=1043 thresh=2086 gap=635 poll_thresh=9 ino=12 dd-2583 [006] 199.566949: balance_dirty_state: bdi 8:0: dirty=784 wb=667 unstable=0 bg_thresh=1045 thresh=2091 gap=640 poll_thresh=10 ino=12 dd-2583 [006] 199.567030: balance_dirty_state: bdi 8:0: dirty=809 wb=667 unstable=0 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=11 ino=12 dd-2583 [006] 199.567115: balance_dirty_state: bdi 8:0: dirty=809 wb=667 unstable=0 bg_thresh=1045 thresh=2090 gap=614 poll_thresh=12 ino=12 dd-2583 [006] 199.567208: balance_dirty_state: bdi 8:0: dirty=834 wb=667 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=13 ino=12 dd-2583 [006] 199.567309: balance_dirty_state: bdi 8:0: dirty=834 wb=667 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=14 ino=12 dd-2583 [006] 199.567418: balance_dirty_state: bdi 8:0: dirty=859 wb=667 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=15 ino=12 dd-2583 [006] 199.567532: balance_dirty_state: bdi 8:0: dirty=884 wb=667 unstable=0 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=16 ino=12 dd-2583 [006] 199.567655: balance_dirty_state: bdi 8:0: dirty=884 wb=667 unstable=0 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=17 ino=12 dd-2583 [006] 199.567783: balance_dirty_state: bdi 8:0: dirty=909 wb=667 unstable=0 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=18 ino=12 dd-2583 [006] 199.567788: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=36452 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 199.574799: balance_dirty_state: bdi 8:0: dirty=934 wb=667 unstable=0 bg_thresh=1043 thresh=2086 gap=485 poll_thresh=13 ino=12 dd-2583 [006] 199.574804: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=36452 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 199.582820: balance_dirty_state: bdi 8:0: dirty=934 wb=667 unstable=0 bg_thresh=1043 thresh=2086 gap=485 poll_thresh=10 ino=12 dd-2583 [006] 199.582825: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=36452 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 199.590640: balance_dirty_state: bdi 8:0: dirty=934 wb=542 unstable=0 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=10 ino=12 dd-2583 [006] 199.590662: balance_dirty_state: bdi 8:0: dirty=934 wb=542 unstable=0 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=7 ino=12 dd-2583 [006] 199.590740: balance_dirty_state: bdi 8:0: dirty=934 wb=542 unstable=0 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=8 ino=12 dd-2583 [006] 199.590827: balance_dirty_state: bdi 8:0: dirty=959 wb=542 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=9 ino=12 dd-2583 [006] 199.590922: balance_dirty_state: bdi 8:0: dirty=959 wb=542 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=10 ino=12 dd-2583 [006] 199.591028: balance_dirty_state: bdi 8:0: dirty=984 wb=542 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=11 ino=12 dd-2583 [006] 199.591145: balance_dirty_state: bdi 8:0: dirty=984 wb=542 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=12 ino=12 dd-2583 [006] 199.591465: balance_dirty_state: bdi 8:0: dirty=1009 wb=542 unstable=0 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=13 ino=12 dd-2583 [006] 199.591600: balance_dirty_state: bdi 8:0: dirty=1009 wb=542 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=14 ino=12 dd-2583 [006] 199.591741: balance_dirty_state: bdi 8:0: dirty=1034 wb=542 unstable=0 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=15 ino=12 dd-2583 [006] 199.591747: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=36452 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 199.598758: balance_dirty_state: bdi 8:0: dirty=1034 wb=542 unstable=0 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=11 ino=12 dd-2583 [006] 199.598764: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=35092 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 199.606730: balance_dirty_state: bdi 8:0: dirty=1034 wb=417 unstable=0 bg_thresh=1042 thresh=2084 gap=633 poll_thresh=8 ino=12 dd-2583 [006] 199.606795: balance_dirty_state: bdi 8:0: dirty=1059 wb=417 unstable=0 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=9 ino=12 dd-2583 [006] 199.606908: balance_dirty_state: bdi 8:0: dirty=1059 wb=417 unstable=0 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=10 ino=12 flush-8:0-2554 [002] 199.606917: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=288 wrote=6 to_write=8186 dd-2583 [006] 199.607029: balance_dirty_state: bdi 8:0: dirty=1009 wb=492 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=11 ino=12 dd-2583 [006] 199.607160: balance_dirty_state: bdi 8:0: dirty=934 wb=567 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=12 ino=12 dd-2583 [006] 199.607303: balance_dirty_state: bdi 8:0: dirty=884 wb=642 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=13 ino=12 dd-2583 [006] 199.607457: balance_dirty_state: bdi 8:0: dirty=784 wb=742 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=14 ino=12 dd-2583 [006] 199.607622: balance_dirty_state: bdi 8:0: dirty=709 wb=842 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=15 ino=12 dd-2583 [006] 199.607799: balance_dirty_state: bdi 8:0: dirty=634 wb=942 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=16 ino=12 dd-2583 [006] 199.607801: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=35092 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [002] 199.608319: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1133 to_write=7053 dd-2583 [000] 199.614715: balance_dirty_state: bdi 8:0: dirty=34 wb=1417 unstable=0 bg_thresh=1046 thresh=2092 gap=641 poll_thresh=12 ino=12 dd-2583 [000] 199.614839: balance_dirty_state: bdi 8:0: dirty=34 wb=1417 unstable=0 bg_thresh=1046 thresh=2092 gap=641 poll_thresh=13 ino=12 dd-2583 [000] 199.614972: balance_dirty_state: bdi 8:0: dirty=59 wb=1417 unstable=0 bg_thresh=1048 thresh=2097 gap=621 poll_thresh=14 ino=12 dd-2583 [000] 199.615115: balance_dirty_state: bdi 8:0: dirty=84 wb=1417 unstable=0 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=15 ino=12 dd-2583 [000] 199.615265: balance_dirty_state: bdi 8:0: dirty=84 wb=1417 unstable=0 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 199.615429: balance_dirty_state: bdi 8:0: dirty=109 wb=1417 unstable=0 bg_thresh=1053 thresh=2107 gap=581 poll_thresh=17 ino=12 dd-2583 [000] 199.615793: balance_dirty_state: bdi 8:0: dirty=134 wb=1417 unstable=0 bg_thresh=1056 thresh=2112 gap=561 poll_thresh=18 ino=12 dd-2583 [000] 199.615985: balance_dirty_state: bdi 8:0: dirty=134 wb=1417 unstable=0 bg_thresh=1053 thresh=2106 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 199.616179: balance_dirty_state: bdi 8:0: dirty=159 wb=1417 unstable=0 bg_thresh=1052 thresh=2105 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 199.616376: balance_dirty_state: bdi 8:0: dirty=184 wb=1417 unstable=0 bg_thresh=1055 thresh=2110 gap=509 poll_thresh=21 ino=12 dd-2583 [000] 199.616382: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-34% task_weight=100% bdi_bw=35092 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 199.622668: balance_dirty_state: bdi 8:0: dirty=209 wb=1417 unstable=0 bg_thresh=1054 thresh=2109 gap=483 poll_thresh=16 ino=12 dd-2583 [000] 199.622674: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=35092 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 199.630617: balance_dirty_state: bdi 8:0: dirty=209 wb=1417 unstable=0 bg_thresh=1054 thresh=2109 gap=483 poll_thresh=12 ino=12 dd-2583 [000] 199.630621: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=35092 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 199.638587: balance_dirty_state: bdi 8:0: dirty=234 wb=1417 unstable=0 bg_thresh=1057 thresh=2114 gap=463 poll_thresh=9 ino=12 dd-2583 [000] 199.638593: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-73% task_weight=100% bdi_bw=35092 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 199.646530: balance_dirty_state: bdi 8:0: dirty=234 wb=1417 unstable=0 bg_thresh=1054 thresh=2108 gap=457 poll_thresh=7 ino=12 dd-2583 [000] 199.646535: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-79% task_weight=99% bdi_bw=35092 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 199.654422: balance_dirty_state: bdi 8:0: dirty=234 wb=1417 unstable=0 bg_thresh=1045 thresh=2090 gap=439 poll_thresh=5 ino=12 dd-2583 [000] 199.654427: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-98% task_weight=98% bdi_bw=35092 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 199.662346: balance_dirty_state: bdi 8:0: dirty=234 wb=1292 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=5 ino=12 dd-2583 [004] 199.662372: balance_dirty_state: bdi 8:0: dirty=234 wb=1292 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=4 ino=12 dd-2583 [004] 199.662449: balance_dirty_state: bdi 8:0: dirty=234 wb=1292 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=5 ino=12 dd-2583 [004] 199.662537: balance_dirty_state: bdi 8:0: dirty=234 wb=1292 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=6 ino=12 dd-2583 [004] 199.662644: balance_dirty_state: bdi 8:0: dirty=234 wb=1292 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=7 ino=12 dd-2583 [004] 199.662763: balance_dirty_state: bdi 8:0: dirty=259 wb=1292 unstable=0 bg_thresh=1030 thresh=2060 gap=509 poll_thresh=8 ino=12 dd-2583 [004] 199.662772: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=35092 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [004] 199.670471: balance_dirty_state: bdi 8:0: dirty=259 wb=1292 unstable=0 bg_thresh=1032 thresh=2065 gap=514 poll_thresh=6 ino=12 dd-2583 [004] 199.670483: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=35092 base_bw=28 task_bw=0 dirtied=6 period=6004 think=0 pause=8 dd-2583 [004] 199.678367: balance_dirty_state: bdi 8:0: dirty=259 wb=1292 unstable=0 bg_thresh=1032 thresh=2065 gap=514 poll_thresh=4 ino=12 dd-2583 [004] 199.678373: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=35092 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 199.678854: balance_dirty_state: bdi 0:15: dirty=259 wb=1292 unstable=0 bg_thresh=1032 thresh=2065 gap=514 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 199.678866: 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=144 pause=8 dd-2583 [004] 199.686391: balance_dirty_state: bdi 8:0: dirty=259 wb=1292 unstable=0 bg_thresh=1032 thresh=2065 gap=514 poll_thresh=3 ino=12 dd-2583 [004] 199.686398: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=35092 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 collect-vmstat.-2568 [005] 199.690336: balance_dirty_state: bdi 0:15: dirty=259 wb=1167 unstable=0 bg_thresh=1029 thresh=2059 gap=633 poll_thresh=1 ino=2385714 dd-2583 [004] 199.694382: balance_dirty_state: bdi 8:0: dirty=259 wb=1117 unstable=0 bg_thresh=1033 thresh=2067 gap=691 poll_thresh=2 ino=12 dd-2583 [004] 199.694439: balance_dirty_state: bdi 8:0: dirty=259 wb=1117 unstable=0 bg_thresh=1033 thresh=2067 gap=691 poll_thresh=3 ino=12 dd-2583 [004] 199.694498: balance_dirty_state: bdi 8:0: dirty=259 wb=1117 unstable=0 bg_thresh=1033 thresh=2067 gap=691 poll_thresh=4 ino=12 dd-2583 [004] 199.694606: balance_dirty_state: bdi 8:0: dirty=284 wb=1117 unstable=0 bg_thresh=1033 thresh=2067 gap=666 poll_thresh=5 ino=12 dd-2583 [004] 199.694749: balance_dirty_state: bdi 8:0: dirty=284 wb=1117 unstable=0 bg_thresh=1036 thresh=2072 gap=671 poll_thresh=6 ino=12 dd-2583 [004] 199.694892: balance_dirty_state: bdi 8:0: dirty=284 wb=1117 unstable=0 bg_thresh=1036 thresh=2072 gap=671 poll_thresh=7 ino=12 dd-2583 [004] 199.695056: balance_dirty_state: bdi 8:0: dirty=309 wb=1117 unstable=0 bg_thresh=1038 thresh=2077 gap=651 poll_thresh=8 ino=12 dd-2583 [004] 199.695272: balance_dirty_state: bdi 8:0: dirty=309 wb=1117 unstable=0 bg_thresh=1038 thresh=2077 gap=651 poll_thresh=9 ino=12 dd-2583 [004] 199.695500: balance_dirty_state: bdi 8:0: dirty=309 wb=1117 unstable=0 bg_thresh=1038 thresh=2077 gap=651 poll_thresh=10 ino=12 dd-2583 [004] 199.695752: balance_dirty_state: bdi 8:0: dirty=334 wb=1117 unstable=0 bg_thresh=1041 thresh=2082 gap=631 poll_thresh=11 ino=12 dd-2583 [004] 199.695985: balance_dirty_state: bdi 8:0: dirty=334 wb=1117 unstable=0 bg_thresh=1038 thresh=2076 gap=625 poll_thresh=12 ino=12 dd-2583 [004] 199.696181: balance_dirty_state: bdi 8:0: dirty=359 wb=1117 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=13 ino=12 dd-2583 [004] 199.696706: balance_dirty_state: bdi 8:0: dirty=359 wb=1117 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=14 ino=12 dd-2583 [004] 199.696933: balance_dirty_state: bdi 8:0: dirty=384 wb=1117 unstable=0 bg_thresh=1040 thresh=2080 gap=579 poll_thresh=15 ino=12 dd-2583 [004] 199.697173: balance_dirty_state: bdi 8:0: dirty=409 wb=1117 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=16 ino=12 dd-2583 [004] 199.697429: balance_dirty_state: bdi 8:0: dirty=409 wb=1117 unstable=0 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=17 ino=12 dd-2583 [004] 199.697701: balance_dirty_state: bdi 8:0: dirty=434 wb=1117 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=18 ino=12 dd-2583 [004] 199.697982: balance_dirty_state: bdi 8:0: dirty=459 wb=1117 unstable=0 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=19 ino=12 dd-2583 [004] 199.697991: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=35092 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 199.702344: balance_dirty_state: bdi 8:0: dirty=459 wb=1117 unstable=0 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=14 ino=12 dd-2583 [004] 199.702349: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=33712 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 199.710395: balance_dirty_state: bdi 8:0: dirty=459 wb=1117 unstable=0 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=10 ino=12 dd-2583 [000] 199.710402: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=33712 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 199.718278: balance_dirty_state: bdi 8:0: dirty=484 wb=967 unstable=0 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=7 ino=12 dd-2583 [000] 199.718375: balance_dirty_state: bdi 8:0: dirty=484 wb=967 unstable=0 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=8 ino=12 dd-2583 [000] 199.718483: balance_dirty_state: bdi 8:0: dirty=484 wb=967 unstable=0 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=9 ino=12 dd-2583 [000] 199.718601: balance_dirty_state: bdi 8:0: dirty=509 wb=967 unstable=0 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=10 ino=12 dd-2583 [000] 199.718730: balance_dirty_state: bdi 8:0: dirty=509 wb=967 unstable=0 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=11 ino=12 dd-2583 [000] 199.718874: balance_dirty_state: bdi 8:0: dirty=534 wb=967 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=12 ino=12 dd-2583 [000] 199.719030: balance_dirty_state: bdi 8:0: dirty=534 wb=967 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=13 ino=12 dd-2583 [000] 199.719199: balance_dirty_state: bdi 8:0: dirty=559 wb=967 unstable=0 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=14 ino=12 dd-2583 [000] 199.719377: balance_dirty_state: bdi 8:0: dirty=559 wb=967 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 199.719567: balance_dirty_state: bdi 8:0: dirty=584 wb=967 unstable=0 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=16 ino=12 dd-2583 [000] 199.719947: balance_dirty_state: bdi 8:0: dirty=609 wb=892 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 199.720411: balance_dirty_state: bdi 8:0: dirty=609 wb=892 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 199.720640: balance_dirty_state: bdi 8:0: dirty=634 wb=892 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 199.720883: balance_dirty_state: bdi 8:0: dirty=659 wb=892 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 199.721135: balance_dirty_state: bdi 8:0: dirty=684 wb=892 unstable=0 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=21 ino=12 dd-2583 [000] 199.721142: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-103% task_weight=98% bdi_bw=33712 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 199.726167: balance_dirty_state: bdi 8:0: dirty=684 wb=892 unstable=0 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=21 ino=12 dd-2583 [000] 199.726177: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-103% task_weight=98% bdi_bw=33712 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 199.734255: balance_dirty_state: bdi 8:0: dirty=684 wb=892 unstable=0 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=21 ino=12 dd-2583 [000] 199.734261: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-103% task_weight=98% bdi_bw=33712 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 199.742179: balance_dirty_state: bdi 8:0: dirty=684 wb=767 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=21 ino=12 dd-2583 [000] 199.742200: balance_dirty_state: bdi 8:0: dirty=684 wb=767 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 199.742416: balance_dirty_state: bdi 8:0: dirty=709 wb=767 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=17 ino=12 dd-2583 [000] 199.742644: balance_dirty_state: bdi 8:0: dirty=709 wb=767 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 199.742884: balance_dirty_state: bdi 8:0: dirty=734 wb=767 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 199.743139: balance_dirty_state: bdi 8:0: dirty=759 wb=767 unstable=0 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 199.743408: balance_dirty_state: bdi 8:0: dirty=784 wb=767 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 199.743689: balance_dirty_state: bdi 8:0: dirty=809 wb=767 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 199.743696: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=33712 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 199.750701: balance_dirty_state: bdi 8:0: dirty=809 wb=642 unstable=0 bg_thresh=1034 thresh=2069 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 199.750820: balance_dirty_state: bdi 8:0: dirty=834 wb=642 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 199.750945: balance_dirty_state: bdi 8:0: dirty=859 wb=642 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 199.751078: balance_dirty_state: bdi 8:0: dirty=859 wb=642 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 199.751365: balance_dirty_state: bdi 8:0: dirty=884 wb=642 unstable=0 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 199.751512: balance_dirty_state: bdi 8:0: dirty=909 wb=642 unstable=0 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 199.751666: balance_dirty_state: bdi 8:0: dirty=934 wb=642 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=22 ino=12 dd-2583 [000] 199.751671: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=33712 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 199.758174: balance_dirty_state: bdi 8:0: dirty=934 wb=567 unstable=0 bg_thresh=1034 thresh=2069 gap=568 poll_thresh=16 ino=12 dd-2583 [000] 199.758293: balance_dirty_state: bdi 8:0: dirty=959 wb=567 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=17 ino=12 dd-2583 [000] 199.758418: balance_dirty_state: bdi 8:0: dirty=984 wb=567 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=18 ino=12 dd-2583 [000] 199.758550: balance_dirty_state: bdi 8:0: dirty=1009 wb=567 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=19 ino=12 dd-2583 [000] 199.758555: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-60% task_weight=98% bdi_bw=33712 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 199.766213: balance_dirty_state: bdi 8:0: dirty=1009 wb=567 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=14 ino=12 dd-2583 [000] 199.766218: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-60% task_weight=98% bdi_bw=33712 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 199.774059: balance_dirty_state: bdi 8:0: dirty=1034 wb=442 unstable=0 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=10 ino=12 dd-2583 [000] 199.774137: balance_dirty_state: bdi 8:0: dirty=1034 wb=442 unstable=0 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=11 ino=12 dd-2583 [000] 199.774221: balance_dirty_state: bdi 8:0: dirty=1034 wb=442 unstable=0 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=12 ino=12 dd-2583 [000] 199.774314: balance_dirty_state: bdi 8:0: dirty=1059 wb=442 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=13 ino=12 dd-2583 [000] 199.774429: balance_dirty_state: bdi 8:0: dirty=1084 wb=442 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=14 ino=12 flush-8:0-2554 [002] 199.774446: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=456 wrote=6 to_write=8186 dd-2583 [000] 199.774546: balance_dirty_state: bdi 8:0: dirty=984 wb=542 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 199.774671: balance_dirty_state: bdi 8:0: dirty=884 wb=667 unstable=0 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=16 ino=12 dd-2583 [000] 199.774804: balance_dirty_state: bdi 8:0: dirty=809 wb=767 unstable=0 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=17 ino=12 dd-2583 [000] 199.774805: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=33712 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 199.775541: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=448 wrote=1118 to_write=7068 dd-2583 [000] 199.782310: balance_dirty_state: bdi 8:0: dirty=9 wb=1567 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=13 ino=12 dd-2583 [000] 199.782314: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-110% task_weight=98% bdi_bw=33712 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 199.790005: balance_dirty_state: bdi 8:0: dirty=9 wb=1567 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=13 ino=12 dd-2583 [000] 199.790014: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-110% task_weight=98% bdi_bw=33712 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 199.797984: balance_dirty_state: bdi 8:0: dirty=9 wb=1567 unstable=0 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=13 ino=12 dd-2583 [004] 199.797991: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-104% task_weight=98% bdi_bw=33712 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 199.805944: balance_dirty_state: bdi 8:0: dirty=9 wb=1442 unstable=0 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=13 ino=12 dd-2583 [004] 199.805959: balance_dirty_state: bdi 8:0: dirty=9 wb=1442 unstable=0 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=10 ino=12 dd-2583 [004] 199.806075: balance_dirty_state: bdi 8:0: dirty=34 wb=1442 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=11 ino=12 dd-2583 [004] 199.806244: balance_dirty_state: bdi 8:0: dirty=34 wb=1442 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=12 ino=12 dd-2583 [004] 199.806396: balance_dirty_state: bdi 8:0: dirty=59 wb=1442 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=13 ino=12 dd-2583 [004] 199.806568: balance_dirty_state: bdi 8:0: dirty=59 wb=1442 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=14 ino=12 dd-2583 [004] 199.806780: balance_dirty_state: bdi 8:0: dirty=84 wb=1442 unstable=0 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=15 ino=12 dd-2583 [004] 199.807001: balance_dirty_state: bdi 8:0: dirty=109 wb=1442 unstable=0 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=16 ino=12 dd-2583 [004] 199.807237: balance_dirty_state: bdi 8:0: dirty=109 wb=1442 unstable=0 bg_thresh=1047 thresh=2094 gap=543 poll_thresh=17 ino=12 dd-2583 [004] 199.807486: balance_dirty_state: bdi 8:0: dirty=134 wb=1442 unstable=0 bg_thresh=1044 thresh=2088 gap=512 poll_thresh=18 ino=12 dd-2583 [004] 199.807494: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=33412 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 199.814067: balance_dirty_state: bdi 8:0: dirty=134 wb=1442 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=13 ino=12 dd-2583 [004] 199.814075: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=33412 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 199.819507: balance_dirty_state: bdi 0:15: dirty=134 wb=1317 unstable=0 bg_thresh=1032 thresh=2065 gap=614 poll_thresh=1 ino=2385714 dd-2583 [004] 199.821929: balance_dirty_state: bdi 8:0: dirty=159 wb=1317 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=10 ino=12 dd-2583 [004] 199.822008: balance_dirty_state: bdi 8:0: dirty=159 wb=1317 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=11 ino=12 dd-2583 [004] 199.822138: balance_dirty_state: bdi 8:0: dirty=184 wb=1317 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=12 ino=12 dd-2583 [004] 199.822282: balance_dirty_state: bdi 8:0: dirty=184 wb=1317 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=13 ino=12 dd-2583 [004] 199.822437: balance_dirty_state: bdi 8:0: dirty=209 wb=1317 unstable=0 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=14 ino=12 dd-2583 [004] 199.822601: balance_dirty_state: bdi 8:0: dirty=209 wb=1317 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=15 ino=12 dd-2583 [004] 199.822732: balance_dirty_state: bdi 8:0: dirty=234 wb=1317 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=16 ino=12 dd-2583 [004] 199.822911: balance_dirty_state: bdi 8:0: dirty=259 wb=1317 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=17 ino=12 dd-2583 [004] 199.822916: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=33412 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 199.830376: balance_dirty_state: bdi 8:0: dirty=259 wb=1317 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=13 ino=12 dd-2583 [004] 199.830385: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=33412 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 199.838081: balance_dirty_state: bdi 8:0: dirty=284 wb=1167 unstable=0 bg_thresh=1034 thresh=2068 gap=617 poll_thresh=10 ino=12 dd-2583 [004] 199.838250: balance_dirty_state: bdi 8:0: dirty=284 wb=1167 unstable=0 bg_thresh=1034 thresh=2068 gap=617 poll_thresh=11 ino=12 dd-2583 [004] 199.838426: balance_dirty_state: bdi 8:0: dirty=309 wb=1167 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=12 ino=12 dd-2583 [004] 199.838617: balance_dirty_state: bdi 8:0: dirty=309 wb=1167 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=13 ino=12 dd-2583 [004] 199.838828: balance_dirty_state: bdi 8:0: dirty=334 wb=1167 unstable=0 bg_thresh=1033 thresh=2067 gap=566 poll_thresh=14 ino=12 dd-2583 [004] 199.839060: balance_dirty_state: bdi 8:0: dirty=334 wb=1167 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=15 ino=12 dd-2583 [004] 199.839300: balance_dirty_state: bdi 8:0: dirty=359 wb=1167 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=16 ino=12 dd-2583 [004] 199.839555: balance_dirty_state: bdi 8:0: dirty=384 wb=1167 unstable=0 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=17 ino=12 dd-2583 [004] 199.839827: balance_dirty_state: bdi 8:0: dirty=384 wb=1167 unstable=0 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=18 ino=12 dd-2583 [004] 199.839835: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=33412 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 199.845989: balance_dirty_state: bdi 8:0: dirty=409 wb=1117 unstable=0 bg_thresh=1032 thresh=2065 gap=539 poll_thresh=13 ino=12 dd-2583 [004] 199.846107: balance_dirty_state: bdi 8:0: dirty=409 wb=1117 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=14 ino=12 dd-2583 [004] 199.846213: balance_dirty_state: bdi 8:0: dirty=434 wb=1117 unstable=0 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=15 ino=12 dd-2583 [004] 199.846326: balance_dirty_state: bdi 8:0: dirty=459 wb=1117 unstable=0 bg_thresh=1037 thresh=2075 gap=499 poll_thresh=16 ino=12 dd-2583 [004] 199.846330: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=33412 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 199.854065: balance_dirty_state: bdi 8:0: dirty=459 wb=1117 unstable=0 bg_thresh=1034 thresh=2069 gap=493 poll_thresh=12 ino=12 dd-2583 [004] 199.854074: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=33412 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 199.861945: balance_dirty_state: bdi 8:0: dirty=484 wb=1117 unstable=0 bg_thresh=1037 thresh=2074 gap=473 poll_thresh=9 ino=12 dd-2583 [004] 199.861954: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=33412 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 199.869833: balance_dirty_state: bdi 8:0: dirty=484 wb=1017 unstable=0 bg_thresh=1036 thresh=2073 gap=572 poll_thresh=7 ino=12 dd-2583 [004] 199.869896: balance_dirty_state: bdi 8:0: dirty=484 wb=1017 unstable=0 bg_thresh=1033 thresh=2067 gap=566 poll_thresh=8 ino=12 dd-2583 [004] 199.869959: balance_dirty_state: bdi 8:0: dirty=484 wb=1017 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=9 ino=12 dd-2583 [004] 199.870029: balance_dirty_state: bdi 8:0: dirty=509 wb=1017 unstable=0 bg_thresh=1036 thresh=2072 gap=546 poll_thresh=10 ino=12 dd-2583 [004] 199.870109: balance_dirty_state: bdi 8:0: dirty=509 wb=1017 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=11 ino=12 dd-2583 [004] 199.870340: balance_dirty_state: bdi 8:0: dirty=534 wb=1017 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=12 ino=12 dd-2583 [004] 199.870431: balance_dirty_state: bdi 8:0: dirty=534 wb=1017 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=13 ino=12 dd-2583 [004] 199.870532: balance_dirty_state: bdi 8:0: dirty=559 wb=1017 unstable=0 bg_thresh=1035 thresh=2070 gap=494 poll_thresh=14 ino=12 dd-2583 [004] 199.870536: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=33412 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 199.877858: balance_dirty_state: bdi 8:0: dirty=559 wb=1017 unstable=0 bg_thresh=1037 thresh=2075 gap=499 poll_thresh=10 ino=12 dd-2583 [004] 199.877862: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=33412 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 199.885751: balance_dirty_state: bdi 8:0: dirty=584 wb=867 unstable=0 bg_thresh=1036 thresh=2073 gap=622 poll_thresh=7 ino=12 dd-2583 [004] 199.885813: balance_dirty_state: bdi 8:0: dirty=584 wb=867 unstable=0 bg_thresh=1036 thresh=2073 gap=622 poll_thresh=8 ino=12 dd-2583 [004] 199.885877: balance_dirty_state: bdi 8:0: dirty=584 wb=867 unstable=0 bg_thresh=1036 thresh=2073 gap=622 poll_thresh=9 ino=12 dd-2583 [004] 199.885946: balance_dirty_state: bdi 8:0: dirty=609 wb=867 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=10 ino=12 dd-2583 [004] 199.886025: balance_dirty_state: bdi 8:0: dirty=609 wb=867 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=11 ino=12 dd-2583 [004] 199.886110: balance_dirty_state: bdi 8:0: dirty=634 wb=867 unstable=0 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=12 ino=12 dd-2583 [004] 199.886201: balance_dirty_state: bdi 8:0: dirty=634 wb=867 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=13 ino=12 dd-2583 [004] 199.886301: balance_dirty_state: bdi 8:0: dirty=659 wb=867 unstable=0 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=14 ino=12 dd-2583 [004] 199.886407: balance_dirty_state: bdi 8:0: dirty=659 wb=867 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=15 ino=12 dd-2583 [004] 199.886521: balance_dirty_state: bdi 8:0: dirty=684 wb=867 unstable=0 bg_thresh=1037 thresh=2075 gap=524 poll_thresh=16 ino=12 dd-2583 [004] 199.886643: balance_dirty_state: bdi 8:0: dirty=709 wb=867 unstable=0 bg_thresh=1037 thresh=2074 gap=498 poll_thresh=17 ino=12 dd-2583 [004] 199.886648: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=33412 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 199.893907: balance_dirty_state: bdi 8:0: dirty=709 wb=867 unstable=0 bg_thresh=1037 thresh=2074 gap=498 poll_thresh=13 ino=12 dd-2583 [004] 199.893916: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=33412 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 199.901711: balance_dirty_state: bdi 8:0: dirty=709 wb=742 unstable=0 bg_thresh=1035 thresh=2070 gap=619 poll_thresh=10 ino=12 dd-2583 [000] 199.901787: balance_dirty_state: bdi 8:0: dirty=734 wb=742 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=11 ino=12 dd-2583 [000] 199.901871: balance_dirty_state: bdi 8:0: dirty=734 wb=742 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=12 ino=12 dd-2583 [000] 199.901961: balance_dirty_state: bdi 8:0: dirty=759 wb=742 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=13 ino=12 dd-2583 [000] 199.902057: balance_dirty_state: bdi 8:0: dirty=759 wb=742 unstable=0 bg_thresh=1040 thresh=2080 gap=579 poll_thresh=14 ino=12 dd-2583 [000] 199.902306: balance_dirty_state: bdi 8:0: dirty=784 wb=742 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=15 ino=12 dd-2583 [000] 199.902418: balance_dirty_state: bdi 8:0: dirty=809 wb=742 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=16 ino=12 dd-2583 [000] 199.902537: balance_dirty_state: bdi 8:0: dirty=809 wb=742 unstable=0 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=17 ino=12 dd-2583 [000] 199.902664: balance_dirty_state: bdi 8:0: dirty=834 wb=742 unstable=0 bg_thresh=1044 thresh=2089 gap=513 poll_thresh=18 ino=12 dd-2583 [000] 199.902669: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-10% task_weight=98% bdi_bw=33412 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 199.909749: balance_dirty_state: bdi 8:0: dirty=859 wb=742 unstable=0 bg_thresh=1044 thresh=2089 gap=488 poll_thresh=13 ino=12 dd-2583 [000] 199.909753: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=32672 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 199.917605: balance_dirty_state: bdi 8:0: dirty=859 wb=667 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=10 ino=12 dd-2583 [000] 199.917683: balance_dirty_state: bdi 8:0: dirty=859 wb=667 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=11 ino=12 dd-2583 [000] 199.917766: balance_dirty_state: bdi 8:0: dirty=884 wb=667 unstable=0 bg_thresh=1037 thresh=2075 gap=524 poll_thresh=12 ino=12 dd-2583 [000] 199.917858: balance_dirty_state: bdi 8:0: dirty=884 wb=667 unstable=0 bg_thresh=1037 thresh=2075 gap=524 poll_thresh=13 ino=12 dd-2583 [000] 199.917954: balance_dirty_state: bdi 8:0: dirty=909 wb=667 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=14 ino=12 dd-2583 [000] 199.917959: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=32672 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 199.925627: balance_dirty_state: bdi 8:0: dirty=909 wb=667 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=10 ino=12 dd-2583 [004] 199.925632: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=32672 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 199.933512: balance_dirty_state: bdi 8:0: dirty=934 wb=517 unstable=0 bg_thresh=1038 thresh=2077 gap=626 poll_thresh=7 ino=12 dd-2583 [004] 199.933571: balance_dirty_state: bdi 8:0: dirty=934 wb=517 unstable=0 bg_thresh=1038 thresh=2077 gap=626 poll_thresh=8 ino=12 dd-2583 [004] 199.933635: balance_dirty_state: bdi 8:0: dirty=934 wb=517 unstable=0 bg_thresh=1038 thresh=2077 gap=626 poll_thresh=9 ino=12 dd-2583 [004] 199.933735: balance_dirty_state: bdi 8:0: dirty=959 wb=517 unstable=0 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=10 ino=12 dd-2583 [004] 199.933859: balance_dirty_state: bdi 8:0: dirty=959 wb=517 unstable=0 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=11 ino=12 dd-2583 [004] 199.933992: balance_dirty_state: bdi 8:0: dirty=984 wb=517 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=12 ino=12 dd-2583 [004] 199.934134: balance_dirty_state: bdi 8:0: dirty=984 wb=517 unstable=0 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=13 ino=12 dd-2583 [004] 199.934288: balance_dirty_state: bdi 8:0: dirty=1009 wb=517 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=14 ino=12 dd-2583 [004] 199.934398: balance_dirty_state: bdi 8:0: dirty=1009 wb=517 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=15 ino=12 dd-2583 [004] 199.935164: balance_dirty_state: bdi 8:0: dirty=1034 wb=517 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=16 ino=12 dd-2583 [004] 199.935376: balance_dirty_state: bdi 8:0: dirty=1059 wb=517 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=17 ino=12 dd-2583 [004] 199.935382: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=32672 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 199.935520: writeback_single_inode: bdi 8:0: ino=0 state= age=616 wrote=7 to_write=4089 flush-8:0-2554 [002] 199.936561: writeback_single_inode: bdi 8:0: ino=12 state= age=608 wrote=1048 to_write=3041 dd-2583 [004] 199.941684: balance_dirty_state: bdi 8:0: dirty=9 wb=1567 unstable=0 bg_thresh=1032 thresh=2064 gap=488 poll_thresh=13 ino=12 dd-2583 [004] 199.941689: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-38% task_gap=-176% task_weight=100% bdi_bw=32672 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 199.949490: balance_dirty_state: bdi 8:0: dirty=9 wb=1429 unstable=0 bg_thresh=1037 thresh=2074 gap=636 poll_thresh=13 ino=12 dd-2583 [004] 199.949508: balance_dirty_state: bdi 8:0: dirty=9 wb=1429 unstable=0 bg_thresh=1037 thresh=2074 gap=636 poll_thresh=10 ino=12 dd-2583 [004] 199.949632: balance_dirty_state: bdi 8:0: dirty=34 wb=1429 unstable=0 bg_thresh=1037 thresh=2074 gap=611 poll_thresh=11 ino=12 dd-2583 [004] 199.949767: balance_dirty_state: bdi 8:0: dirty=34 wb=1429 unstable=0 bg_thresh=1037 thresh=2074 gap=611 poll_thresh=12 ino=12 dd-2583 [004] 199.949910: balance_dirty_state: bdi 8:0: dirty=59 wb=1429 unstable=0 bg_thresh=1039 thresh=2079 gap=591 poll_thresh=13 ino=12 dd-2583 [004] 199.950068: balance_dirty_state: bdi 8:0: dirty=59 wb=1429 unstable=0 bg_thresh=1039 thresh=2079 gap=591 poll_thresh=14 ino=12 dd-2583 [004] 199.950194: balance_dirty_state: bdi 8:0: dirty=84 wb=1429 unstable=0 bg_thresh=1039 thresh=2078 gap=565 poll_thresh=15 ino=12 dd-2583 [004] 199.950315: balance_dirty_state: bdi 8:0: dirty=109 wb=1429 unstable=0 bg_thresh=1041 thresh=2083 gap=545 poll_thresh=16 ino=12 dd-2583 [004] 199.950442: balance_dirty_state: bdi 8:0: dirty=109 wb=1429 unstable=0 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=17 ino=12 dd-2583 [004] 199.950574: balance_dirty_state: bdi 8:0: dirty=134 wb=1429 unstable=0 bg_thresh=1041 thresh=2082 gap=519 poll_thresh=18 ino=12 dd-2583 [004] 199.950579: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=32672 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 199.961460: balance_dirty_state: bdi 8:0: dirty=134 wb=1179 unstable=0 bg_thresh=1034 thresh=2069 gap=756 poll_thresh=18 ino=12 dd-2583 [006] 199.961477: balance_dirty_state: bdi 8:0: dirty=134 wb=1179 unstable=0 bg_thresh=1034 thresh=2069 gap=756 poll_thresh=13 ino=12 dd-2583 [006] 199.961586: balance_dirty_state: bdi 8:0: dirty=134 wb=1179 unstable=0 bg_thresh=1034 thresh=2069 gap=756 poll_thresh=14 ino=12 dd-2583 [006] 199.961695: balance_dirty_state: bdi 8:0: dirty=159 wb=1179 unstable=0 bg_thresh=1037 thresh=2074 gap=736 poll_thresh=15 ino=12 dd-2583 [006] 199.961813: balance_dirty_state: bdi 8:0: dirty=159 wb=1179 unstable=0 bg_thresh=1039 thresh=2079 gap=741 poll_thresh=16 ino=12 dd-2583 [006] 199.961940: balance_dirty_state: bdi 8:0: dirty=184 wb=1179 unstable=0 bg_thresh=1039 thresh=2079 gap=716 poll_thresh=17 ino=12 dd-2583 [006] 199.962074: balance_dirty_state: bdi 8:0: dirty=209 wb=1179 unstable=0 bg_thresh=1039 thresh=2078 gap=690 poll_thresh=18 ino=12 dd-2583 [006] 199.962217: balance_dirty_state: bdi 8:0: dirty=234 wb=1179 unstable=0 bg_thresh=1041 thresh=2083 gap=670 poll_thresh=19 ino=12 dd-2583 [006] 199.962517: balance_dirty_state: bdi 8:0: dirty=234 wb=1179 unstable=0 bg_thresh=1038 thresh=2077 gap=664 poll_thresh=20 ino=12 dd-2583 [006] 199.962675: balance_dirty_state: bdi 8:0: dirty=259 wb=1179 unstable=0 bg_thresh=1038 thresh=2076 gap=638 poll_thresh=21 ino=12 dd-2583 [006] 199.962836: balance_dirty_state: bdi 8:0: dirty=284 wb=1179 unstable=0 bg_thresh=1040 thresh=2081 gap=618 poll_thresh=22 ino=12 dd-2583 [006] 199.963009: balance_dirty_state: bdi 8:0: dirty=309 wb=1179 unstable=0 bg_thresh=1040 thresh=2080 gap=592 poll_thresh=23 ino=12 dd-2583 [006] 199.963188: balance_dirty_state: bdi 8:0: dirty=334 wb=1179 unstable=0 bg_thresh=1039 thresh=2079 gap=566 poll_thresh=24 ino=12 dd-2583 [006] 199.963372: balance_dirty_state: bdi 8:0: dirty=359 wb=1179 unstable=0 bg_thresh=1039 thresh=2078 gap=540 poll_thresh=25 ino=12 dd-2583 [006] 199.963567: balance_dirty_state: bdi 8:0: dirty=384 wb=1179 unstable=0 bg_thresh=1038 thresh=2077 gap=514 poll_thresh=26 ino=12 dd-2583 [006] 199.963572: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=32672 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [006] 199.969408: balance_dirty_state: bdi 8:0: dirty=384 wb=1179 unstable=0 bg_thresh=1038 thresh=2077 gap=514 poll_thresh=26 ino=12 dd-2583 [006] 199.969418: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=32672 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 199.977435: balance_dirty_state: bdi 8:0: dirty=384 wb=1179 unstable=0 bg_thresh=1038 thresh=2077 gap=514 poll_thresh=26 ino=12 dd-2583 [006] 199.977444: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=32672 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 199.985434: balance_dirty_state: bdi 8:0: dirty=384 wb=1004 unstable=0 bg_thresh=1034 thresh=2069 gap=681 poll_thresh=26 ino=12 dd-2583 [005] 199.985458: balance_dirty_state: bdi 8:0: dirty=384 wb=1004 unstable=0 bg_thresh=1034 thresh=2069 gap=681 poll_thresh=19 ino=12 dd-2583 [005] 199.985739: balance_dirty_state: bdi 8:0: dirty=409 wb=1004 unstable=0 bg_thresh=1038 thresh=2076 gap=663 poll_thresh=20 ino=12 dd-2583 [005] 199.986055: balance_dirty_state: bdi 8:0: dirty=434 wb=1004 unstable=0 bg_thresh=1040 thresh=2081 gap=643 poll_thresh=21 ino=12 dd-2583 [005] 199.986381: balance_dirty_state: bdi 8:0: dirty=459 wb=1004 unstable=0 bg_thresh=1037 thresh=2075 gap=612 poll_thresh=22 ino=12 dd-2583 [005] 199.986723: balance_dirty_state: bdi 8:0: dirty=459 wb=1004 unstable=0 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=23 ino=12 dd-2583 [005] 199.987388: balance_dirty_state: bdi 8:0: dirty=484 wb=1004 unstable=0 bg_thresh=1039 thresh=2079 gap=591 poll_thresh=24 ino=12 dd-2583 [005] 199.987759: balance_dirty_state: bdi 8:0: dirty=509 wb=1004 unstable=0 bg_thresh=1039 thresh=2078 gap=565 poll_thresh=25 ino=12 dd-2583 [005] 199.988153: balance_dirty_state: bdi 8:0: dirty=534 wb=1004 unstable=0 bg_thresh=1038 thresh=2077 gap=539 poll_thresh=26 ino=12 dd-2583 [005] 199.988558: balance_dirty_state: bdi 8:0: dirty=584 wb=1004 unstable=0 bg_thresh=1038 thresh=2076 gap=488 poll_thresh=27 ino=12 dd-2583 [005] 199.988567: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-117% task_weight=101% bdi_bw=32672 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 199.993429: balance_dirty_state: bdi 8:0: dirty=584 wb=1004 unstable=0 bg_thresh=1038 thresh=2076 gap=488 poll_thresh=27 ino=12 dd-2583 [005] 199.993438: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-117% task_weight=101% bdi_bw=32672 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 200.001431: balance_dirty_state: bdi 8:0: dirty=584 wb=929 unstable=0 bg_thresh=1037 thresh=2074 gap=561 poll_thresh=27 ino=12 dd-2583 [005] 200.001456: balance_dirty_state: bdi 8:0: dirty=584 wb=929 unstable=0 bg_thresh=1037 thresh=2074 gap=561 poll_thresh=20 ino=12 dd-2583 [005] 200.001609: balance_dirty_state: bdi 8:0: dirty=584 wb=929 unstable=0 bg_thresh=1039 thresh=2079 gap=566 poll_thresh=21 ino=12 dd-2583 [005] 200.001766: balance_dirty_state: bdi 8:0: dirty=609 wb=929 unstable=0 bg_thresh=1039 thresh=2078 gap=540 poll_thresh=22 ino=12 dd-2583 [005] 200.001930: balance_dirty_state: bdi 8:0: dirty=634 wb=929 unstable=0 bg_thresh=1038 thresh=2077 gap=514 poll_thresh=23 ino=12 dd-2583 [005] 200.001934: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=32672 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 200.009379: balance_dirty_state: bdi 8:0: dirty=634 wb=929 unstable=0 bg_thresh=1038 thresh=2077 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 200.009388: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=32672 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 200.017349: balance_dirty_state: bdi 8:0: dirty=634 wb=804 unstable=0 bg_thresh=1041 thresh=2083 gap=645 poll_thresh=23 ino=12 dd-2583 [000] 200.017364: balance_dirty_state: bdi 8:0: dirty=634 wb=804 unstable=0 bg_thresh=1041 thresh=2083 gap=645 poll_thresh=17 ino=12 dd-2583 [000] 200.017494: balance_dirty_state: bdi 8:0: dirty=659 wb=804 unstable=0 bg_thresh=1041 thresh=2083 gap=620 poll_thresh=18 ino=12 dd-2583 [000] 200.017626: balance_dirty_state: bdi 8:0: dirty=684 wb=804 unstable=0 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=19 ino=12 dd-2583 [000] 200.017766: balance_dirty_state: bdi 8:0: dirty=684 wb=804 unstable=0 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=20 ino=12 dd-2583 [000] 200.017913: balance_dirty_state: bdi 8:0: dirty=709 wb=804 unstable=0 bg_thresh=1049 thresh=2098 gap=585 poll_thresh=21 ino=12 dd-2583 [000] 200.018068: balance_dirty_state: bdi 8:0: dirty=734 wb=804 unstable=0 bg_thresh=1048 thresh=2097 gap=559 poll_thresh=22 ino=12 dd-2583 [000] 200.018379: balance_dirty_state: bdi 8:0: dirty=759 wb=804 unstable=0 bg_thresh=1045 thresh=2091 gap=528 poll_thresh=23 ino=12 dd-2583 [000] 200.018549: balance_dirty_state: bdi 8:0: dirty=784 wb=804 unstable=0 bg_thresh=1048 thresh=2096 gap=508 poll_thresh=24 ino=12 dd-2583 [000] 200.018554: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-137% task_weight=100% bdi_bw=33132 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 200.025287: balance_dirty_state: bdi 8:0: dirty=784 wb=804 unstable=0 bg_thresh=1048 thresh=2096 gap=508 poll_thresh=24 ino=12 dd-2583 [000] 200.025296: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-137% task_weight=100% bdi_bw=33132 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 200.033272: balance_dirty_state: bdi 8:0: dirty=784 wb=804 unstable=0 bg_thresh=1048 thresh=2096 gap=508 poll_thresh=24 ino=12 dd-2583 [000] 200.033280: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-137% task_weight=100% bdi_bw=33132 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 200.041212: balance_dirty_state: bdi 8:0: dirty=784 wb=679 unstable=0 bg_thresh=1039 thresh=2078 gap=615 poll_thresh=24 ino=12 dd-2583 [000] 200.041237: balance_dirty_state: bdi 8:0: dirty=784 wb=679 unstable=0 bg_thresh=1039 thresh=2078 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 200.041479: balance_dirty_state: bdi 8:0: dirty=809 wb=679 unstable=0 bg_thresh=1039 thresh=2078 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 200.041732: balance_dirty_state: bdi 8:0: dirty=834 wb=679 unstable=0 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 200.041999: balance_dirty_state: bdi 8:0: dirty=834 wb=679 unstable=0 bg_thresh=1044 thresh=2088 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 200.042277: balance_dirty_state: bdi 8:0: dirty=859 wb=679 unstable=0 bg_thresh=1046 thresh=2093 gap=555 poll_thresh=22 ino=12 dd-2583 [000] 200.042572: balance_dirty_state: bdi 8:0: dirty=884 wb=679 unstable=0 bg_thresh=1049 thresh=2098 gap=535 poll_thresh=23 ino=12 dd-2583 [000] 200.042879: balance_dirty_state: bdi 8:0: dirty=909 wb=679 unstable=0 bg_thresh=1048 thresh=2097 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 200.042887: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-136% task_weight=100% bdi_bw=33132 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 200.049194: balance_dirty_state: bdi 8:0: dirty=909 wb=679 unstable=0 bg_thresh=1048 thresh=2097 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 200.049203: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-136% task_weight=100% bdi_bw=33132 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 200.057187: balance_dirty_state: bdi 8:0: dirty=909 wb=679 unstable=0 bg_thresh=1048 thresh=2097 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 200.057196: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-136% task_weight=100% bdi_bw=33132 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 200.065134: balance_dirty_state: bdi 8:0: dirty=909 wb=679 unstable=0 bg_thresh=1042 thresh=2085 gap=497 poll_thresh=24 ino=12 dd-2583 [000] 200.065140: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-150% task_weight=99% bdi_bw=33132 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 200.073052: balance_dirty_state: bdi 8:0: dirty=909 wb=679 unstable=0 bg_thresh=1048 thresh=2097 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 200.073056: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-136% task_weight=100% bdi_bw=33132 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 200.081058: balance_dirty_state: bdi 8:0: dirty=909 wb=679 unstable=0 bg_thresh=1032 thresh=2065 gap=477 poll_thresh=24 ino=12 dd-2583 [000] 200.081064: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-173% task_weight=100% bdi_bw=33132 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 200.081931: balance_dirty_state: bdi 0:15: dirty=909 wb=679 unstable=0 bg_thresh=1026 thresh=2053 gap=465 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 200.081938: 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=2 period=0 think=396 pause=8 dd-2583 [000] 200.089032: balance_dirty_state: bdi 8:0: dirty=909 wb=679 unstable=0 bg_thresh=1026 thresh=2053 gap=465 poll_thresh=24 ino=12 dd-2583 [000] 200.089036: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-43% task_gap=-187% task_weight=99% bdi_bw=33132 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 200.089043: balance_dirty_state: bdi 0:15: dirty=909 wb=679 unstable=0 bg_thresh=1026 thresh=2053 gap=465 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 200.089047: 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=2 period=0 think=0 pause=8 dd-2583 [000] 200.097043: balance_dirty_state: bdi 8:0: dirty=909 wb=554 unstable=0 bg_thresh=1024 thresh=2049 gap=586 poll_thresh=24 ino=12 dd-2583 [000] 200.097056: balance_dirty_state: bdi 8:0: dirty=909 wb=554 unstable=0 bg_thresh=1024 thresh=2049 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 200.097194: balance_dirty_state: bdi 8:0: dirty=934 wb=554 unstable=0 bg_thresh=1024 thresh=2049 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 200.097337: balance_dirty_state: bdi 8:0: dirty=959 wb=554 unstable=0 bg_thresh=1027 thresh=2054 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 200.097489: balance_dirty_state: bdi 8:0: dirty=984 wb=554 unstable=0 bg_thresh=1029 thresh=2059 gap=521 poll_thresh=21 ino=12 dd-2583 [000] 200.097791: balance_dirty_state: bdi 8:0: dirty=1009 wb=554 unstable=0 bg_thresh=1032 thresh=2064 gap=501 poll_thresh=22 ino=12 dd-2583 [000] 200.097795: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=33132 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 200.097804: balance_dirty_state: bdi 0:15: dirty=1009 wb=554 unstable=0 bg_thresh=1032 thresh=2064 gap=501 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 200.097812: 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=2 period=0 think=0 pause=8 dd-2583 [000] 200.104986: balance_dirty_state: bdi 8:0: dirty=1009 wb=554 unstable=0 bg_thresh=1033 thresh=2066 gap=503 poll_thresh=22 ino=12 collect-vmstat.-2568 [004] 200.104990: balance_dirty_state: bdi 0:15: dirty=1009 wb=554 unstable=0 bg_thresh=1033 thresh=2066 gap=503 poll_thresh=2 ino=2385714 dd-2583 [000] 200.104992: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=33132 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 200.104997: 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=2 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 200.112943: balance_dirty_state: bdi 0:15: dirty=1009 wb=429 unstable=0 bg_thresh=1030 thresh=2061 gap=623 poll_thresh=2 ino=2385714 dd-2583 [000] 200.113011: balance_dirty_state: bdi 8:0: dirty=1009 wb=429 unstable=0 bg_thresh=1030 thresh=2061 gap=623 poll_thresh=22 ino=12 dd-2583 [000] 200.113027: balance_dirty_state: bdi 8:0: dirty=1009 wb=429 unstable=0 bg_thresh=1030 thresh=2061 gap=623 poll_thresh=16 ino=12 dd-2583 [000] 200.113164: balance_dirty_state: bdi 8:0: dirty=1009 wb=429 unstable=0 bg_thresh=1030 thresh=2061 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 200.113375: balance_dirty_state: bdi 8:0: dirty=1034 wb=429 unstable=0 bg_thresh=1030 thresh=2060 gap=597 poll_thresh=18 ino=12 flush-8:0-2554 [002] 200.113513: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=180 wrote=5 to_write=8187 dd-2583 [000] 200.113526: balance_dirty_state: bdi 8:0: dirty=1021 wb=467 unstable=0 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 200.113685: balance_dirty_state: bdi 8:0: dirty=896 wb=617 unstable=0 bg_thresh=1032 thresh=2064 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 200.113849: balance_dirty_state: bdi 8:0: dirty=771 wb=767 unstable=0 bg_thresh=1029 thresh=2058 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 200.114018: balance_dirty_state: bdi 8:0: dirty=621 wb=917 unstable=0 bg_thresh=1031 thresh=2063 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 200.114202: balance_dirty_state: bdi 8:0: dirty=471 wb=1092 unstable=0 bg_thresh=1031 thresh=2062 gap=499 poll_thresh=23 ino=12 dd-2583 [000] 200.114203: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=33132 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 200.114719: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=172 wrote=1149 to_write=7038 dd-2583 [000] 200.120933: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=0 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=23 ino=12 dd-2583 [000] 200.120960: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=0 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 200.121225: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=0 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 200.121504: balance_dirty_state: bdi 8:0: dirty=21 wb=1467 unstable=0 bg_thresh=1033 thresh=2067 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 200.121804: balance_dirty_state: bdi 8:0: dirty=46 wb=1467 unstable=0 bg_thresh=1036 thresh=2072 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 200.122113: balance_dirty_state: bdi 8:0: dirty=46 wb=1467 unstable=0 bg_thresh=1035 thresh=2071 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 200.122444: balance_dirty_state: bdi 8:0: dirty=71 wb=1467 unstable=0 bg_thresh=1035 thresh=2070 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 200.123090: balance_dirty_state: bdi 8:0: dirty=96 wb=1467 unstable=0 bg_thresh=1035 thresh=2070 gap=507 poll_thresh=23 ino=12 dd-2583 [000] 200.123099: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=31796 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 200.128952: balance_dirty_state: bdi 8:0: dirty=96 wb=1467 unstable=0 bg_thresh=1035 thresh=2070 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 200.128966: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=31796 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 200.136935: balance_dirty_state: bdi 8:0: dirty=96 wb=1467 unstable=0 bg_thresh=1035 thresh=2070 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 200.136950: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=31796 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 200.144885: balance_dirty_state: bdi 8:0: dirty=96 wb=1467 unstable=0 bg_thresh=1035 thresh=2070 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 200.144898: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=31796 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 200.152884: balance_dirty_state: bdi 8:0: dirty=96 wb=1342 unstable=0 bg_thresh=1034 thresh=2068 gap=630 poll_thresh=23 ino=12 dd-2583 [004] 200.152914: balance_dirty_state: bdi 8:0: dirty=96 wb=1342 unstable=0 bg_thresh=1034 thresh=2068 gap=630 poll_thresh=17 ino=12 dd-2583 [004] 200.153140: balance_dirty_state: bdi 8:0: dirty=121 wb=1342 unstable=0 bg_thresh=1036 thresh=2073 gap=610 poll_thresh=18 ino=12 dd-2583 [004] 200.153384: balance_dirty_state: bdi 8:0: dirty=146 wb=1342 unstable=0 bg_thresh=1039 thresh=2078 gap=590 poll_thresh=19 ino=12 dd-2583 [004] 200.153644: balance_dirty_state: bdi 8:0: dirty=146 wb=1342 unstable=0 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 200.153910: balance_dirty_state: bdi 8:0: dirty=171 wb=1342 unstable=0 bg_thresh=1035 thresh=2071 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 200.154194: balance_dirty_state: bdi 8:0: dirty=196 wb=1342 unstable=0 bg_thresh=1038 thresh=2076 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 200.154488: balance_dirty_state: bdi 8:0: dirty=221 wb=1342 unstable=0 bg_thresh=1037 thresh=2075 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 200.154495: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=31796 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 200.160844: balance_dirty_state: bdi 8:0: dirty=221 wb=1342 unstable=0 bg_thresh=1037 thresh=2075 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 200.160854: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=31796 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 200.168848: balance_dirty_state: bdi 8:0: dirty=221 wb=1342 unstable=0 bg_thresh=1037 thresh=2075 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 200.168855: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=31796 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 200.176751: balance_dirty_state: bdi 8:0: dirty=221 wb=1142 unstable=0 bg_thresh=1032 thresh=2064 gap=701 poll_thresh=23 ino=12 dd-2583 [000] 200.176775: balance_dirty_state: bdi 8:0: dirty=221 wb=1142 unstable=0 bg_thresh=1032 thresh=2064 gap=701 poll_thresh=17 ino=12 dd-2583 [000] 200.176905: balance_dirty_state: bdi 8:0: dirty=246 wb=1142 unstable=0 bg_thresh=1032 thresh=2064 gap=676 poll_thresh=18 ino=12 dd-2583 [000] 200.177036: balance_dirty_state: bdi 8:0: dirty=271 wb=1142 unstable=0 bg_thresh=1034 thresh=2069 gap=656 poll_thresh=19 ino=12 dd-2583 [000] 200.177177: balance_dirty_state: bdi 8:0: dirty=296 wb=1142 unstable=0 bg_thresh=1037 thresh=2074 gap=636 poll_thresh=20 ino=12 dd-2583 [000] 200.177321: balance_dirty_state: bdi 8:0: dirty=296 wb=1142 unstable=0 bg_thresh=1039 thresh=2079 gap=641 poll_thresh=21 ino=12 dd-2583 [000] 200.177475: balance_dirty_state: bdi 8:0: dirty=321 wb=1142 unstable=0 bg_thresh=1039 thresh=2078 gap=615 poll_thresh=22 ino=12 dd-2583 [000] 200.177780: balance_dirty_state: bdi 8:0: dirty=346 wb=1142 unstable=0 bg_thresh=1039 thresh=2078 gap=590 poll_thresh=23 ino=12 dd-2583 [000] 200.177949: balance_dirty_state: bdi 8:0: dirty=371 wb=1142 unstable=0 bg_thresh=1038 thresh=2077 gap=564 poll_thresh=24 ino=12 dd-2583 [000] 200.178123: balance_dirty_state: bdi 8:0: dirty=396 wb=1142 unstable=0 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=25 ino=12 dd-2583 [000] 200.178305: balance_dirty_state: bdi 8:0: dirty=421 wb=1142 unstable=0 bg_thresh=1040 thresh=2080 gap=517 poll_thresh=26 ino=12 dd-2583 [000] 200.178309: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=31796 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 200.184749: balance_dirty_state: bdi 8:0: dirty=421 wb=1142 unstable=0 bg_thresh=1040 thresh=2080 gap=517 poll_thresh=26 ino=12 dd-2583 [000] 200.184759: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=31796 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 200.192662: balance_dirty_state: bdi 8:0: dirty=421 wb=1017 unstable=0 bg_thresh=1032 thresh=2065 gap=627 poll_thresh=26 ino=12 dd-2583 [000] 200.192686: balance_dirty_state: bdi 8:0: dirty=421 wb=1017 unstable=0 bg_thresh=1032 thresh=2065 gap=627 poll_thresh=19 ino=12 dd-2583 [000] 200.192824: balance_dirty_state: bdi 8:0: dirty=446 wb=1017 unstable=0 bg_thresh=1032 thresh=2065 gap=602 poll_thresh=20 ino=12 dd-2583 [000] 200.192971: balance_dirty_state: bdi 8:0: dirty=471 wb=1017 unstable=0 bg_thresh=1035 thresh=2070 gap=582 poll_thresh=21 ino=12 dd-2583 [000] 200.193122: balance_dirty_state: bdi 8:0: dirty=496 wb=1017 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=22 ino=12 dd-2583 [000] 200.193283: balance_dirty_state: bdi 8:0: dirty=521 wb=1017 unstable=0 bg_thresh=1040 thresh=2080 gap=542 poll_thresh=23 ino=12 dd-2583 [000] 200.193452: balance_dirty_state: bdi 8:0: dirty=546 wb=1017 unstable=0 bg_thresh=1039 thresh=2079 gap=516 poll_thresh=24 ino=12 dd-2583 [000] 200.193456: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=31796 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 200.200887: balance_dirty_state: bdi 8:0: dirty=546 wb=1017 unstable=0 bg_thresh=1039 thresh=2078 gap=515 poll_thresh=18 ino=12 dd-2583 [000] 200.200891: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=31796 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 200.208690: balance_dirty_state: bdi 8:0: dirty=546 wb=1017 unstable=0 bg_thresh=1039 thresh=2078 gap=515 poll_thresh=18 ino=12 dd-2583 [000] 200.208699: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=31796 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 200.216595: balance_dirty_state: bdi 8:0: dirty=546 wb=892 unstable=0 bg_thresh=1032 thresh=2065 gap=627 poll_thresh=18 ino=12 dd-2583 [004] 200.216627: balance_dirty_state: bdi 8:0: dirty=546 wb=892 unstable=0 bg_thresh=1032 thresh=2065 gap=627 poll_thresh=13 ino=12 dd-2583 [004] 200.216891: balance_dirty_state: bdi 8:0: dirty=571 wb=892 unstable=0 bg_thresh=1035 thresh=2070 gap=607 poll_thresh=14 ino=12 dd-2583 [004] 200.217176: balance_dirty_state: bdi 8:0: dirty=571 wb=892 unstable=0 bg_thresh=1037 thresh=2075 gap=612 poll_thresh=15 ino=12 dd-2583 [004] 200.217391: balance_dirty_state: bdi 8:0: dirty=596 wb=892 unstable=0 bg_thresh=1034 thresh=2069 gap=581 poll_thresh=16 ino=12 dd-2583 [004] 200.217846: balance_dirty_state: bdi 8:0: dirty=621 wb=892 unstable=0 bg_thresh=1037 thresh=2074 gap=561 poll_thresh=17 ino=12 dd-2583 [004] 200.218100: balance_dirty_state: bdi 8:0: dirty=621 wb=892 unstable=0 bg_thresh=1034 thresh=2068 gap=555 poll_thresh=18 ino=12 dd-2583 [004] 200.218376: balance_dirty_state: bdi 8:0: dirty=646 wb=892 unstable=0 bg_thresh=1033 thresh=2067 gap=529 poll_thresh=19 ino=12 dd-2583 [004] 200.218670: balance_dirty_state: bdi 8:0: dirty=671 wb=892 unstable=0 bg_thresh=1036 thresh=2072 gap=509 poll_thresh=20 ino=12 dd-2583 [004] 200.218679: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=31796 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 200.224603: balance_dirty_state: bdi 8:0: dirty=671 wb=767 unstable=0 bg_thresh=1035 thresh=2070 gap=632 poll_thresh=20 ino=12 dd-2583 [004] 200.224635: balance_dirty_state: bdi 8:0: dirty=671 wb=767 unstable=0 bg_thresh=1035 thresh=2070 gap=632 poll_thresh=15 ino=12 dd-2583 [004] 200.224811: balance_dirty_state: bdi 8:0: dirty=696 wb=767 unstable=0 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=16 ino=12 dd-2583 [004] 200.224993: balance_dirty_state: bdi 8:0: dirty=696 wb=767 unstable=0 bg_thresh=1037 thresh=2074 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 200.225171: balance_dirty_state: bdi 8:0: dirty=721 wb=767 unstable=0 bg_thresh=1039 thresh=2079 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 200.225306: balance_dirty_state: bdi 8:0: dirty=746 wb=767 unstable=0 bg_thresh=1039 thresh=2078 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 200.225501: balance_dirty_state: bdi 8:0: dirty=746 wb=767 unstable=0 bg_thresh=1038 thresh=2077 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 200.225728: balance_dirty_state: bdi 8:0: dirty=771 wb=767 unstable=0 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 200.225971: balance_dirty_state: bdi 8:0: dirty=796 wb=767 unstable=0 bg_thresh=1038 thresh=2076 gap=513 poll_thresh=22 ino=12 dd-2583 [004] 200.225977: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-161% task_weight=100% bdi_bw=31220 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 200.232628: balance_dirty_state: bdi 8:0: dirty=796 wb=767 unstable=0 bg_thresh=1035 thresh=2070 gap=507 poll_thresh=22 ino=12 dd-2583 [004] 200.232634: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-167% task_weight=99% bdi_bw=31220 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 200.243506: balance_dirty_state: bdi 0:15: dirty=796 wb=617 unstable=0 bg_thresh=1031 thresh=2062 gap=649 poll_thresh=1 ino=2385714 dd-2583 [004] 200.244530: balance_dirty_state: bdi 8:0: dirty=796 wb=617 unstable=0 bg_thresh=1031 thresh=2062 gap=649 poll_thresh=22 ino=12 dd-2583 [004] 200.244562: balance_dirty_state: bdi 8:0: dirty=796 wb=617 unstable=0 bg_thresh=1031 thresh=2062 gap=649 poll_thresh=16 ino=12 dd-2583 [004] 200.244688: balance_dirty_state: bdi 8:0: dirty=821 wb=617 unstable=0 bg_thresh=1031 thresh=2062 gap=624 poll_thresh=17 ino=12 dd-2583 [004] 200.244814: balance_dirty_state: bdi 8:0: dirty=846 wb=617 unstable=0 bg_thresh=1033 thresh=2067 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 200.245096: balance_dirty_state: bdi 8:0: dirty=846 wb=617 unstable=0 bg_thresh=1033 thresh=2067 gap=604 poll_thresh=19 ino=12 dd-2583 [004] 200.245331: balance_dirty_state: bdi 8:0: dirty=871 wb=617 unstable=0 bg_thresh=1033 thresh=2066 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 200.245556: balance_dirty_state: bdi 8:0: dirty=896 wb=617 unstable=0 bg_thresh=1032 thresh=2065 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 200.245725: balance_dirty_state: bdi 8:0: dirty=921 wb=617 unstable=0 bg_thresh=1032 thresh=2064 gap=526 poll_thresh=22 ino=12 dd-2583 [004] 200.245922: balance_dirty_state: bdi 8:0: dirty=946 wb=617 unstable=0 bg_thresh=1034 thresh=2069 gap=506 poll_thresh=23 ino=12 dd-2583 [004] 200.245926: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=31220 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 200.252523: balance_dirty_state: bdi 8:0: dirty=946 wb=492 unstable=0 bg_thresh=1031 thresh=2063 gap=625 poll_thresh=23 ino=12 dd-2583 [004] 200.252546: balance_dirty_state: bdi 8:0: dirty=946 wb=492 unstable=0 bg_thresh=1031 thresh=2063 gap=625 poll_thresh=17 ino=12 dd-2583 [004] 200.252687: balance_dirty_state: bdi 8:0: dirty=971 wb=492 unstable=0 bg_thresh=1031 thresh=2062 gap=599 poll_thresh=18 ino=12 dd-2583 [004] 200.252822: balance_dirty_state: bdi 8:0: dirty=971 wb=492 unstable=0 bg_thresh=1028 thresh=2056 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 200.252965: balance_dirty_state: bdi 8:0: dirty=996 wb=492 unstable=0 bg_thresh=1030 thresh=2061 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 200.253112: balance_dirty_state: bdi 8:0: dirty=1021 wb=492 unstable=0 bg_thresh=1030 thresh=2060 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 200.253271: balance_dirty_state: bdi 8:0: dirty=1046 wb=492 unstable=0 bg_thresh=1029 thresh=2059 gap=521 poll_thresh=22 ino=12 flush-8:0-2554 [002] 200.253420: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=320 wrote=6 to_write=4090 dd-2583 [004] 200.253454: balance_dirty_state: bdi 8:0: dirty=1021 wb=542 unstable=0 bg_thresh=1032 thresh=2064 gap=501 poll_thresh=23 ino=12 dd-2583 [004] 200.253455: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=31220 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 200.254503: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=312 wrote=1095 to_write=2995 dd-2583 [006] 200.260527: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=0 bg_thresh=1029 thresh=2059 gap=592 poll_thresh=23 ino=12 dd-2583 [006] 200.260544: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=0 bg_thresh=1029 thresh=2059 gap=592 poll_thresh=17 ino=12 dd-2583 [006] 200.260756: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=0 bg_thresh=1032 thresh=2064 gap=597 poll_thresh=18 ino=12 dd-2583 [006] 200.261035: balance_dirty_state: bdi 8:0: dirty=21 wb=1467 unstable=0 bg_thresh=1032 thresh=2064 gap=576 poll_thresh=19 ino=12 dd-2583 [006] 200.261648: balance_dirty_state: bdi 8:0: dirty=21 wb=1467 unstable=0 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=20 ino=12 dd-2583 [006] 200.261958: balance_dirty_state: bdi 8:0: dirty=46 wb=1467 unstable=0 bg_thresh=1034 thresh=2068 gap=555 poll_thresh=21 ino=12 dd-2583 [006] 200.262283: balance_dirty_state: bdi 8:0: dirty=71 wb=1467 unstable=0 bg_thresh=1036 thresh=2073 gap=535 poll_thresh=22 ino=12 dd-2583 [006] 200.262626: balance_dirty_state: bdi 8:0: dirty=96 wb=1467 unstable=0 bg_thresh=1036 thresh=2072 gap=509 poll_thresh=23 ino=12 dd-2583 [006] 200.262635: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-118% task_weight=98% bdi_bw=31220 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 200.268601: balance_dirty_state: bdi 8:0: dirty=96 wb=1467 unstable=0 bg_thresh=1036 thresh=2072 gap=509 poll_thresh=23 ino=12 dd-2583 [006] 200.268611: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-118% task_weight=98% bdi_bw=31220 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 200.276573: balance_dirty_state: bdi 8:0: dirty=96 wb=1467 unstable=0 bg_thresh=1036 thresh=2072 gap=509 poll_thresh=23 ino=12 dd-2583 [006] 200.276583: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-118% task_weight=98% bdi_bw=31220 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 200.284567: balance_dirty_state: bdi 8:0: dirty=96 wb=1467 unstable=0 bg_thresh=1036 thresh=2072 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 200.284574: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-118% task_weight=98% bdi_bw=31220 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 200.292509: balance_dirty_state: bdi 8:0: dirty=96 wb=1467 unstable=0 bg_thresh=1036 thresh=2072 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 200.292517: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-118% task_weight=98% bdi_bw=31220 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 200.300452: balance_dirty_state: bdi 8:0: dirty=96 wb=1467 unstable=0 bg_thresh=1036 thresh=2072 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 200.300460: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-118% task_weight=98% bdi_bw=31220 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 200.312393: balance_dirty_state: bdi 8:0: dirty=96 wb=1342 unstable=0 bg_thresh=1038 thresh=2077 gap=639 poll_thresh=23 ino=12 dd-2583 [000] 200.312423: balance_dirty_state: bdi 8:0: dirty=96 wb=1342 unstable=0 bg_thresh=1038 thresh=2077 gap=639 poll_thresh=17 ino=12 dd-2583 [000] 200.312688: balance_dirty_state: bdi 8:0: dirty=121 wb=1342 unstable=0 bg_thresh=1038 thresh=2077 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 200.312969: balance_dirty_state: bdi 8:0: dirty=146 wb=1342 unstable=0 bg_thresh=1041 thresh=2082 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 200.313265: balance_dirty_state: bdi 8:0: dirty=171 wb=1342 unstable=0 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 200.313577: balance_dirty_state: bdi 8:0: dirty=196 wb=1342 unstable=0 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 200.313902: balance_dirty_state: bdi 8:0: dirty=196 wb=1342 unstable=0 bg_thresh=1045 thresh=2091 gap=553 poll_thresh=22 ino=12 dd-2583 [000] 200.314243: balance_dirty_state: bdi 8:0: dirty=221 wb=1342 unstable=0 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 200.314600: balance_dirty_state: bdi 8:0: dirty=246 wb=1342 unstable=0 bg_thresh=1045 thresh=2090 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 200.314608: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-142% task_weight=98% bdi_bw=31220 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [000] 200.320357: balance_dirty_state: bdi 8:0: dirty=246 wb=1342 unstable=0 bg_thresh=1045 thresh=2090 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 200.320366: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-142% task_weight=98% bdi_bw=31220 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 200.328319: balance_dirty_state: bdi 8:0: dirty=246 wb=1217 unstable=0 bg_thresh=1037 thresh=2074 gap=611 poll_thresh=24 ino=12 dd-2583 [000] 200.328344: balance_dirty_state: bdi 8:0: dirty=246 wb=1217 unstable=0 bg_thresh=1037 thresh=2074 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 200.328493: balance_dirty_state: bdi 8:0: dirty=271 wb=1217 unstable=0 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 200.328777: balance_dirty_state: bdi 8:0: dirty=296 wb=1217 unstable=0 bg_thresh=1039 thresh=2079 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 200.328923: balance_dirty_state: bdi 8:0: dirty=321 wb=1217 unstable=0 bg_thresh=1042 thresh=2084 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 200.329076: balance_dirty_state: bdi 8:0: dirty=346 wb=1217 unstable=0 bg_thresh=1044 thresh=2089 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 200.329236: balance_dirty_state: bdi 8:0: dirty=371 wb=1217 unstable=0 bg_thresh=1047 thresh=2094 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 200.329240: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=30548 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 200.336450: balance_dirty_state: bdi 8:0: dirty=371 wb=1217 unstable=0 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=17 ino=12 dd-2583 [000] 200.336455: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-147% task_weight=98% bdi_bw=30548 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 200.344293: balance_dirty_state: bdi 8:0: dirty=371 wb=1092 unstable=0 bg_thresh=1038 thresh=2077 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 200.344306: balance_dirty_state: bdi 8:0: dirty=371 wb=1092 unstable=0 bg_thresh=1038 thresh=2077 gap=614 poll_thresh=13 ino=12 dd-2583 [000] 200.344412: balance_dirty_state: bdi 8:0: dirty=396 wb=1092 unstable=0 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=14 ino=12 dd-2583 [000] 200.344524: balance_dirty_state: bdi 8:0: dirty=396 wb=1092 unstable=0 bg_thresh=1041 thresh=2082 gap=594 poll_thresh=15 ino=12 dd-2583 [000] 200.344643: balance_dirty_state: bdi 8:0: dirty=421 wb=1092 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=16 ino=12 dd-2583 [000] 200.344768: balance_dirty_state: bdi 8:0: dirty=446 wb=1092 unstable=0 bg_thresh=1043 thresh=2087 gap=549 poll_thresh=17 ino=12 dd-2583 [000] 200.344904: balance_dirty_state: bdi 8:0: dirty=446 wb=1092 unstable=0 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=18 ino=12 dd-2583 [000] 200.345047: balance_dirty_state: bdi 8:0: dirty=471 wb=1092 unstable=0 bg_thresh=1045 thresh=2091 gap=528 poll_thresh=19 ino=12 dd-2583 [000] 200.345196: balance_dirty_state: bdi 8:0: dirty=496 wb=1092 unstable=0 bg_thresh=1045 thresh=2091 gap=503 poll_thresh=20 ino=12 dd-2583 [000] 200.345200: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=30548 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 200.352313: balance_dirty_state: bdi 8:0: dirty=525 wb=1092 unstable=0 bg_thresh=1040 thresh=2080 gap=463 poll_thresh=15 ino=12 dd-2583 [000] 200.352317: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=99% bdi_bw=30548 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 200.360180: balance_dirty_state: bdi 8:0: dirty=525 wb=967 unstable=0 bg_thresh=1028 thresh=2056 gap=564 poll_thresh=15 ino=12 dd-2583 [000] 200.360196: balance_dirty_state: bdi 8:0: dirty=525 wb=967 unstable=0 bg_thresh=1028 thresh=2056 gap=564 poll_thresh=11 ino=12 dd-2583 [000] 200.360283: balance_dirty_state: bdi 8:0: dirty=525 wb=967 unstable=0 bg_thresh=1028 thresh=2056 gap=564 poll_thresh=12 ino=12 dd-2583 [000] 200.360538: balance_dirty_state: bdi 8:0: dirty=550 wb=967 unstable=0 bg_thresh=1028 thresh=2056 gap=539 poll_thresh=13 ino=12 dd-2583 [000] 200.360674: balance_dirty_state: bdi 8:0: dirty=550 wb=967 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=14 ino=12 dd-2583 [000] 200.360784: balance_dirty_state: bdi 8:0: dirty=575 wb=967 unstable=0 bg_thresh=1033 thresh=2067 gap=525 poll_thresh=15 ino=12 dd-2583 [000] 200.360909: balance_dirty_state: bdi 8:0: dirty=575 wb=967 unstable=0 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=16 ino=12 dd-2583 [000] 200.361062: balance_dirty_state: bdi 8:0: dirty=600 wb=967 unstable=0 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=17 ino=12 dd-2583 [000] 200.361066: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=30548 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 200.368266: balance_dirty_state: bdi 8:0: dirty=639 wb=970 unstable=0 bg_thresh=1039 thresh=2079 gap=470 poll_thresh=13 ino=12 dd-2583 [000] 200.368271: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-111% task_weight=99% bdi_bw=30548 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 200.376155: balance_dirty_state: bdi 8:0: dirty=639 wb=820 unstable=0 bg_thresh=1036 thresh=2072 gap=613 poll_thresh=13 ino=12 dd-2583 [000] 200.376170: balance_dirty_state: bdi 8:0: dirty=639 wb=820 unstable=0 bg_thresh=1036 thresh=2072 gap=613 poll_thresh=10 ino=12 dd-2583 [000] 200.376262: balance_dirty_state: bdi 8:0: dirty=639 wb=820 unstable=0 bg_thresh=1036 thresh=2072 gap=613 poll_thresh=11 ino=12 dd-2583 [000] 200.376346: balance_dirty_state: bdi 8:0: dirty=664 wb=820 unstable=0 bg_thresh=1036 thresh=2072 gap=588 poll_thresh=12 ino=12 dd-2583 [000] 200.376440: balance_dirty_state: bdi 8:0: dirty=664 wb=820 unstable=0 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=13 ino=12 dd-2583 [000] 200.376541: balance_dirty_state: bdi 8:0: dirty=689 wb=820 unstable=0 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=14 ino=12 dd-2583 [000] 200.376649: balance_dirty_state: bdi 8:0: dirty=689 wb=820 unstable=0 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=15 ino=12 dd-2583 [000] 200.376764: balance_dirty_state: bdi 8:0: dirty=714 wb=820 unstable=0 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 200.376888: balance_dirty_state: bdi 8:0: dirty=739 wb=820 unstable=0 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=17 ino=12 dd-2583 [000] 200.377017: balance_dirty_state: bdi 8:0: dirty=739 wb=820 unstable=0 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=18 ino=12 dd-2583 [000] 200.377157: balance_dirty_state: bdi 8:0: dirty=764 wb=820 unstable=0 bg_thresh=1039 thresh=2079 gap=495 poll_thresh=19 ino=12 dd-2583 [000] 200.377161: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=30548 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 200.384136: balance_dirty_state: bdi 8:0: dirty=764 wb=695 unstable=0 bg_thresh=1031 thresh=2063 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 200.384159: balance_dirty_state: bdi 8:0: dirty=764 wb=695 unstable=0 bg_thresh=1031 thresh=2063 gap=604 poll_thresh=14 ino=12 dd-2583 [000] 200.384279: balance_dirty_state: bdi 8:0: dirty=789 wb=695 unstable=0 bg_thresh=1031 thresh=2063 gap=579 poll_thresh=15 ino=12 dd-2583 [000] 200.384391: balance_dirty_state: bdi 8:0: dirty=789 wb=695 unstable=0 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 200.384655: balance_dirty_state: bdi 8:0: dirty=814 wb=695 unstable=0 bg_thresh=1036 thresh=2073 gap=564 poll_thresh=17 ino=12 dd-2583 [000] 200.384790: balance_dirty_state: bdi 8:0: dirty=852 wb=695 unstable=0 bg_thresh=1036 thresh=2073 gap=526 poll_thresh=18 ino=12 dd-2583 [000] 200.384924: balance_dirty_state: bdi 8:0: dirty=852 wb=695 unstable=0 bg_thresh=1039 thresh=2078 gap=531 poll_thresh=19 ino=12 dd-2583 [000] 200.385066: balance_dirty_state: bdi 8:0: dirty=877 wb=695 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=20 ino=12 dd-2583 [000] 200.385070: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=30548 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 200.392105: balance_dirty_state: bdi 8:0: dirty=877 wb=570 unstable=0 bg_thresh=1039 thresh=2078 gap=631 poll_thresh=20 ino=12 dd-2583 [004] 200.392123: balance_dirty_state: bdi 8:0: dirty=877 wb=570 unstable=0 bg_thresh=1039 thresh=2078 gap=631 poll_thresh=15 ino=12 dd-2583 [004] 200.392347: balance_dirty_state: bdi 8:0: dirty=902 wb=570 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=16 ino=12 dd-2583 [004] 200.392606: balance_dirty_state: bdi 8:0: dirty=902 wb=445 unstable=0 bg_thresh=1038 thresh=2077 gap=730 poll_thresh=17 ino=12 dd-2583 [004] 200.392803: balance_dirty_state: bdi 8:0: dirty=927 wb=445 unstable=0 bg_thresh=1031 thresh=2063 gap=691 poll_thresh=18 ino=12 dd-2583 [004] 200.393015: balance_dirty_state: bdi 8:0: dirty=952 wb=445 unstable=0 bg_thresh=1029 thresh=2059 gap=662 poll_thresh=19 ino=12 dd-2583 [004] 200.393230: balance_dirty_state: bdi 8:0: dirty=952 wb=445 unstable=0 bg_thresh=1032 thresh=2065 gap=668 poll_thresh=20 ino=12 dd-2583 [004] 200.393384: balance_dirty_state: bdi 8:0: dirty=977 wb=445 unstable=0 bg_thresh=1032 thresh=2064 gap=642 poll_thresh=21 ino=12 dd-2583 [004] 200.393539: balance_dirty_state: bdi 8:0: dirty=1002 wb=445 unstable=0 bg_thresh=1031 thresh=2063 gap=616 poll_thresh=22 ino=12 dd-2583 [004] 200.393700: balance_dirty_state: bdi 8:0: dirty=1027 wb=445 unstable=0 bg_thresh=1034 thresh=2068 gap=596 poll_thresh=23 ino=12 dd-2583 [004] 200.393870: balance_dirty_state: bdi 8:0: dirty=1052 wb=445 unstable=0 bg_thresh=1033 thresh=2067 gap=570 poll_thresh=24 ino=12 flush-8:0-2554 [002] 200.394023: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=460 wrote=6 to_write=4090 dd-2583 [004] 200.394219: balance_dirty_state: bdi 8:0: dirty=902 wb=620 unstable=0 bg_thresh=1033 thresh=2066 gap=544 poll_thresh=25 ino=12 dd-2583 [004] 200.394426: balance_dirty_state: bdi 8:0: dirty=727 wb=845 unstable=0 bg_thresh=1032 thresh=2065 gap=493 poll_thresh=26 ino=12 dd-2583 [004] 200.394428: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=98% bdi_bw=30548 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 200.395135: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=452 wrote=1103 to_write=2987 dd-2583 [004] 200.400361: balance_dirty_state: bdi 8:0: dirty=27 wb=1445 unstable=0 bg_thresh=1029 thresh=2059 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 200.400582: balance_dirty_state: bdi 8:0: dirty=52 wb=1445 unstable=0 bg_thresh=1028 thresh=2057 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 200.400808: balance_dirty_state: bdi 8:0: dirty=77 wb=1445 unstable=0 bg_thresh=1030 thresh=2061 gap=539 poll_thresh=21 ino=12 dd-2583 [004] 200.401046: balance_dirty_state: bdi 8:0: dirty=102 wb=1445 unstable=0 bg_thresh=1026 thresh=2053 gap=506 poll_thresh=22 ino=12 dd-2583 [004] 200.401052: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=30548 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 200.408212: balance_dirty_state: bdi 8:0: dirty=102 wb=1320 unstable=0 bg_thresh=1035 thresh=2070 gap=648 poll_thresh=16 ino=12 dd-2583 [004] 200.408334: balance_dirty_state: bdi 8:0: dirty=127 wb=1320 unstable=0 bg_thresh=1032 thresh=2064 gap=617 poll_thresh=17 ino=12 dd-2583 [004] 200.408460: balance_dirty_state: bdi 8:0: dirty=152 wb=1320 unstable=0 bg_thresh=1034 thresh=2069 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 200.408592: balance_dirty_state: bdi 8:0: dirty=152 wb=1320 unstable=0 bg_thresh=1034 thresh=2068 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 200.408733: balance_dirty_state: bdi 8:0: dirty=177 wb=1320 unstable=0 bg_thresh=1033 thresh=2067 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 200.408880: balance_dirty_state: bdi 8:0: dirty=202 wb=1320 unstable=0 bg_thresh=1036 thresh=2072 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 200.409034: balance_dirty_state: bdi 8:0: dirty=227 wb=1320 unstable=0 bg_thresh=1033 thresh=2066 gap=519 poll_thresh=22 ino=12 dd-2583 [004] 200.409341: balance_dirty_state: bdi 8:0: dirty=252 wb=1320 unstable=0 bg_thresh=1032 thresh=2065 gap=493 poll_thresh=23 ino=12 dd-2583 [004] 200.409345: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=30548 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 200.416221: balance_dirty_state: bdi 8:0: dirty=259 wb=1188 unstable=0 bg_thresh=1037 thresh=2074 gap=627 poll_thresh=17 ino=12 dd-2583 [004] 200.416349: balance_dirty_state: bdi 8:0: dirty=284 wb=1188 unstable=0 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 200.416482: balance_dirty_state: bdi 8:0: dirty=309 wb=1188 unstable=0 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=19 ino=12 dd-2583 [004] 200.416621: balance_dirty_state: bdi 8:0: dirty=334 wb=1188 unstable=0 bg_thresh=1036 thresh=2072 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 200.416767: balance_dirty_state: bdi 8:0: dirty=359 wb=1188 unstable=0 bg_thresh=1035 thresh=2071 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 200.416922: balance_dirty_state: bdi 8:0: dirty=359 wb=1188 unstable=0 bg_thresh=1035 thresh=2070 gap=523 poll_thresh=22 ino=12 dd-2583 [004] 200.417083: balance_dirty_state: bdi 8:0: dirty=384 wb=1188 unstable=0 bg_thresh=1034 thresh=2069 gap=497 poll_thresh=23 ino=12 dd-2583 [004] 200.417088: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=98% bdi_bw=30548 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 200.423963: balance_dirty_state: bdi 8:0: dirty=384 wb=1113 unstable=0 bg_thresh=1030 thresh=2061 gap=564 poll_thresh=23 ino=12 dd-2583 [004] 200.423980: balance_dirty_state: bdi 8:0: dirty=371 wb=1107 unstable=0 bg_thresh=1031 thresh=2062 gap=584 poll_thresh=17 ino=12 dd-2583 [004] 200.424200: balance_dirty_state: bdi 8:0: dirty=396 wb=1107 unstable=0 bg_thresh=1031 thresh=2062 gap=559 poll_thresh=18 ino=12 dd-2583 [004] 200.424436: balance_dirty_state: bdi 8:0: dirty=421 wb=1107 unstable=0 bg_thresh=1033 thresh=2066 gap=538 poll_thresh=19 ino=12 dd-2583 [004] 200.424677: balance_dirty_state: bdi 8:0: dirty=446 wb=1107 unstable=0 bg_thresh=1033 thresh=2066 gap=513 poll_thresh=20 ino=12 dd-2583 [004] 200.424683: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=30548 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 200.432151: balance_dirty_state: bdi 8:0: dirty=459 wb=1107 unstable=0 bg_thresh=1031 thresh=2063 gap=497 poll_thresh=15 ino=12 dd-2583 [004] 200.432157: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=32288 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [007] 200.440105: balance_dirty_state: bdi 8:0: dirty=459 wb=1107 unstable=0 bg_thresh=1026 thresh=2053 gap=487 poll_thresh=11 ino=12 dd-2583 [007] 200.440112: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-140% task_weight=98% bdi_bw=32288 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [007] 200.447890: balance_dirty_state: bdi 8:0: dirty=459 wb=1107 unstable=0 bg_thresh=1026 thresh=2053 gap=487 poll_thresh=11 ino=12 dd-2583 [007] 200.447897: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-140% task_weight=98% bdi_bw=32288 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [007] 200.456014: balance_dirty_state: bdi 8:0: dirty=459 wb=1107 unstable=0 bg_thresh=1026 thresh=2053 gap=487 poll_thresh=11 ino=12 dd-2583 [007] 200.456023: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-140% task_weight=98% bdi_bw=32288 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 200.463961: balance_dirty_state: bdi 8:0: dirty=459 wb=1107 unstable=0 bg_thresh=1026 thresh=2053 gap=487 poll_thresh=11 ino=12 dd-2583 [000] 200.463970: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-140% task_weight=98% bdi_bw=32288 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 200.471803: balance_dirty_state: bdi 8:0: dirty=459 wb=982 unstable=0 bg_thresh=1028 thresh=2056 gap=615 poll_thresh=11 ino=12 dd-2583 [000] 200.471828: balance_dirty_state: bdi 8:0: dirty=459 wb=982 unstable=0 bg_thresh=1028 thresh=2056 gap=615 poll_thresh=8 ino=12 dd-2583 [000] 200.472303: balance_dirty_state: bdi 8:0: dirty=459 wb=982 unstable=0 bg_thresh=1028 thresh=2056 gap=615 poll_thresh=9 ino=12 dd-2583 [000] 200.472531: balance_dirty_state: bdi 8:0: dirty=484 wb=982 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=10 ino=12 dd-2583 [000] 200.472776: balance_dirty_state: bdi 8:0: dirty=484 wb=982 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=11 ino=12 dd-2583 [000] 200.473051: balance_dirty_state: bdi 8:0: dirty=509 wb=982 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=12 ino=12 dd-2583 [000] 200.473352: balance_dirty_state: bdi 8:0: dirty=509 wb=982 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=13 ino=12 dd-2583 [000] 200.473562: balance_dirty_state: bdi 8:0: dirty=534 wb=982 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=14 ino=12 dd-2583 [000] 200.473792: balance_dirty_state: bdi 8:0: dirty=534 wb=982 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=15 ino=12 dd-2583 [000] 200.474032: balance_dirty_state: bdi 8:0: dirty=559 wb=982 unstable=0 bg_thresh=1036 thresh=2072 gap=531 poll_thresh=16 ino=12 dd-2583 [000] 200.474299: balance_dirty_state: bdi 8:0: dirty=584 wb=982 unstable=0 bg_thresh=1036 thresh=2072 gap=506 poll_thresh=17 ino=12 dd-2583 [000] 200.474308: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=32288 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 200.479809: balance_dirty_state: bdi 8:0: dirty=584 wb=857 unstable=0 bg_thresh=1028 thresh=2057 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 200.479822: balance_dirty_state: bdi 8:0: dirty=584 wb=857 unstable=0 bg_thresh=1028 thresh=2057 gap=616 poll_thresh=13 ino=12 dd-2583 [000] 200.479924: balance_dirty_state: bdi 8:0: dirty=584 wb=857 unstable=0 bg_thresh=1031 thresh=2062 gap=621 poll_thresh=14 ino=12 dd-2583 [000] 200.480029: balance_dirty_state: bdi 8:0: dirty=609 wb=857 unstable=0 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=15 ino=12 dd-2583 [000] 200.480145: balance_dirty_state: bdi 8:0: dirty=609 wb=857 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=16 ino=12 dd-2583 [000] 200.480266: balance_dirty_state: bdi 8:0: dirty=634 wb=857 unstable=0 bg_thresh=1030 thresh=2060 gap=569 poll_thresh=17 ino=12 dd-2583 [000] 200.480396: balance_dirty_state: bdi 8:0: dirty=659 wb=857 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=18 ino=12 dd-2583 [000] 200.480532: balance_dirty_state: bdi 8:0: dirty=684 wb=857 unstable=0 bg_thresh=1029 thresh=2059 gap=518 poll_thresh=19 ino=12 dd-2583 [000] 200.480675: balance_dirty_state: bdi 8:0: dirty=684 wb=857 unstable=0 bg_thresh=1032 thresh=2064 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 200.480829: balance_dirty_state: bdi 8:0: dirty=709 wb=857 unstable=0 bg_thresh=1031 thresh=2063 gap=497 poll_thresh=21 ino=12 dd-2583 [000] 200.480834: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=32288 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 200.488107: balance_dirty_state: bdi 8:0: dirty=734 wb=732 unstable=0 bg_thresh=1023 thresh=2047 gap=581 poll_thresh=16 ino=12 dd-2583 [000] 200.488239: balance_dirty_state: bdi 8:0: dirty=759 wb=732 unstable=0 bg_thresh=1026 thresh=2052 gap=561 poll_thresh=17 ino=12 dd-2583 [000] 200.488378: balance_dirty_state: bdi 8:0: dirty=759 wb=732 unstable=0 bg_thresh=1026 thresh=2052 gap=561 poll_thresh=18 ino=12 dd-2583 [000] 200.488548: balance_dirty_state: bdi 8:0: dirty=784 wb=732 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=19 ino=12 dd-2583 [000] 200.488699: balance_dirty_state: bdi 8:0: dirty=809 wb=732 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=20 ino=12 dd-2583 [000] 200.488852: balance_dirty_state: bdi 8:0: dirty=834 wb=732 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=21 ino=12 dd-2583 [000] 200.488856: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=32288 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 200.495869: balance_dirty_state: bdi 8:0: dirty=834 wb=557 unstable=0 bg_thresh=1039 thresh=2079 gap=688 poll_thresh=16 ino=12 dd-2583 [000] 200.495996: balance_dirty_state: bdi 8:0: dirty=859 wb=557 unstable=0 bg_thresh=1033 thresh=2067 gap=651 poll_thresh=17 ino=12 dd-2583 [000] 200.496127: balance_dirty_state: bdi 8:0: dirty=884 wb=557 unstable=0 bg_thresh=1036 thresh=2072 gap=631 poll_thresh=18 ino=12 dd-2583 [000] 200.496266: balance_dirty_state: bdi 8:0: dirty=884 wb=557 unstable=0 bg_thresh=1035 thresh=2071 gap=630 poll_thresh=19 ino=12 dd-2583 [000] 200.496425: balance_dirty_state: bdi 8:0: dirty=909 wb=557 unstable=0 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=20 ino=12 dd-2583 [000] 200.496615: balance_dirty_state: bdi 8:0: dirty=934 wb=557 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=21 ino=12 collect-vmstat.-2568 [001] 200.496621: balance_dirty_state: bdi 0:15: dirty=934 wb=557 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=2 ino=2385714 dd-2583 [000] 200.496788: balance_dirty_state: bdi 8:0: dirty=959 wb=557 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=22 ino=12 dd-2583 [000] 200.497173: balance_dirty_state: bdi 8:0: dirty=984 wb=557 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=23 ino=12 dd-2583 [000] 200.497345: balance_dirty_state: bdi 8:0: dirty=1009 wb=557 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=24 ino=12 dd-2583 [000] 200.497349: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=32288 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 200.503925: balance_dirty_state: bdi 8:0: dirty=1034 wb=407 unstable=0 bg_thresh=1033 thresh=2067 gap=626 poll_thresh=18 ino=12 flush-8:0-2554 [002] 200.504044: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=572 wrote=6 to_write=4090 dd-2583 [000] 200.504098: balance_dirty_state: bdi 8:0: dirty=984 wb=457 unstable=0 bg_thresh=1036 thresh=2072 gap=631 poll_thresh=19 ino=12 dd-2583 [000] 200.504259: balance_dirty_state: bdi 8:0: dirty=859 wb=607 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=20 ino=12 dd-2583 [000] 200.504424: balance_dirty_state: bdi 8:0: dirty=734 wb=732 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=21 ino=12 dd-2583 [000] 200.504601: balance_dirty_state: bdi 8:0: dirty=621 wb=895 unstable=0 bg_thresh=1032 thresh=2064 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 200.504785: balance_dirty_state: bdi 8:0: dirty=471 wb=1070 unstable=0 bg_thresh=1034 thresh=2069 gap=528 poll_thresh=23 ino=12 dd-2583 [000] 200.504980: balance_dirty_state: bdi 8:0: dirty=296 wb=1270 unstable=0 bg_thresh=1034 thresh=2068 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 200.504981: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-123% task_weight=98% bdi_bw=32288 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 200.505274: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=564 wrote=1155 to_write=2935 dd-2583 [006] 200.511730: balance_dirty_state: bdi 8:0: dirty=0 wb=1445 unstable=0 bg_thresh=1028 thresh=2057 gap=612 poll_thresh=24 ino=12 dd-2583 [006] 200.511750: balance_dirty_state: bdi 8:0: dirty=0 wb=1445 unstable=0 bg_thresh=1028 thresh=2057 gap=612 poll_thresh=18 ino=12 dd-2583 [006] 200.511902: balance_dirty_state: bdi 8:0: dirty=21 wb=1445 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=19 ino=12 dd-2583 [006] 200.512050: balance_dirty_state: bdi 8:0: dirty=21 wb=1445 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=20 ino=12 dd-2583 [006] 200.512205: balance_dirty_state: bdi 8:0: dirty=46 wb=1445 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=21 ino=12 dd-2583 [006] 200.513337: balance_dirty_state: bdi 8:0: dirty=71 wb=1445 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=22 ino=12 dd-2583 [006] 200.513506: balance_dirty_state: bdi 8:0: dirty=96 wb=1445 unstable=0 bg_thresh=1032 thresh=2064 gap=523 poll_thresh=23 ino=12 dd-2583 [006] 200.513684: balance_dirty_state: bdi 8:0: dirty=121 wb=1445 unstable=0 bg_thresh=1031 thresh=2063 gap=497 poll_thresh=24 ino=12 dd-2583 [006] 200.513688: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=32288 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 200.519975: balance_dirty_state: bdi 8:0: dirty=146 wb=1320 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=18 ino=12 dd-2583 [006] 200.520260: balance_dirty_state: bdi 8:0: dirty=171 wb=1320 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=19 ino=12 dd-2583 [006] 200.520568: balance_dirty_state: bdi 8:0: dirty=171 wb=1320 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=20 ino=12 dd-2583 [006] 200.520883: balance_dirty_state: bdi 8:0: dirty=196 wb=1320 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=21 ino=12 dd-2583 [006] 200.521220: balance_dirty_state: bdi 8:0: dirty=221 wb=1320 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=22 ino=12 dd-2583 [006] 200.521567: balance_dirty_state: bdi 8:0: dirty=246 wb=1320 unstable=0 bg_thresh=1029 thresh=2059 gap=493 poll_thresh=23 ino=12 dd-2583 [006] 200.521575: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=99% bdi_bw=32288 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 200.527846: balance_dirty_state: bdi 8:0: dirty=271 wb=1170 unstable=0 bg_thresh=1032 thresh=2065 gap=624 poll_thresh=17 ino=12 dd-2583 [006] 200.527975: balance_dirty_state: bdi 8:0: dirty=271 wb=1170 unstable=0 bg_thresh=1029 thresh=2059 gap=618 poll_thresh=18 ino=12 dd-2583 [006] 200.528111: balance_dirty_state: bdi 8:0: dirty=296 wb=1170 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=19 ino=12 dd-2583 [006] 200.528254: balance_dirty_state: bdi 8:0: dirty=321 wb=1170 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=20 ino=12 dd-2583 [006] 200.528547: balance_dirty_state: bdi 8:0: dirty=346 wb=1170 unstable=0 bg_thresh=1028 thresh=2057 gap=541 poll_thresh=21 ino=12 dd-2583 [006] 200.528706: balance_dirty_state: bdi 8:0: dirty=371 wb=1170 unstable=0 bg_thresh=1028 thresh=2056 gap=515 poll_thresh=22 ino=12 dd-2583 [006] 200.528868: balance_dirty_state: bdi 8:0: dirty=396 wb=1170 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=23 ino=12 dd-2583 [006] 200.528872: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=32288 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 200.535850: balance_dirty_state: bdi 8:0: dirty=396 wb=1045 unstable=0 bg_thresh=1030 thresh=2061 gap=620 poll_thresh=17 ino=12 dd-2583 [006] 200.535977: balance_dirty_state: bdi 8:0: dirty=421 wb=1045 unstable=0 bg_thresh=1030 thresh=2060 gap=594 poll_thresh=18 ino=12 dd-2583 [006] 200.536109: balance_dirty_state: bdi 8:0: dirty=446 wb=1045 unstable=0 bg_thresh=1030 thresh=2060 gap=569 poll_thresh=19 ino=12 dd-2583 [006] 200.536249: balance_dirty_state: bdi 8:0: dirty=471 wb=1045 unstable=0 bg_thresh=1029 thresh=2059 gap=543 poll_thresh=20 ino=12 dd-2583 [006] 200.536398: balance_dirty_state: bdi 8:0: dirty=471 wb=1045 unstable=0 bg_thresh=1029 thresh=2058 gap=542 poll_thresh=21 ino=12 dd-2583 [006] 200.536553: balance_dirty_state: bdi 8:0: dirty=496 wb=1045 unstable=0 bg_thresh=1031 thresh=2063 gap=522 poll_thresh=22 ino=12 dd-2583 [006] 200.536717: balance_dirty_state: bdi 8:0: dirty=521 wb=1045 unstable=0 bg_thresh=1031 thresh=2062 gap=496 poll_thresh=23 ino=12 dd-2583 [006] 200.536721: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 200.543908: balance_dirty_state: bdi 8:0: dirty=546 wb=895 unstable=0 bg_thresh=1030 thresh=2060 gap=619 poll_thresh=17 ino=12 dd-2583 [006] 200.544037: balance_dirty_state: bdi 8:0: dirty=571 wb=895 unstable=0 bg_thresh=1030 thresh=2060 gap=594 poll_thresh=18 ino=12 dd-2583 [006] 200.544172: balance_dirty_state: bdi 8:0: dirty=571 wb=895 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=19 ino=12 dd-2583 [006] 200.544472: balance_dirty_state: bdi 8:0: dirty=596 wb=895 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=20 ino=12 dd-2583 [006] 200.544620: balance_dirty_state: bdi 8:0: dirty=621 wb=895 unstable=0 bg_thresh=1029 thresh=2058 gap=542 poll_thresh=21 ino=12 dd-2583 [006] 200.544778: balance_dirty_state: bdi 8:0: dirty=646 wb=895 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=22 ino=12 dd-2583 [006] 200.544944: balance_dirty_state: bdi 8:0: dirty=671 wb=895 unstable=0 bg_thresh=1028 thresh=2056 gap=490 poll_thresh=23 ino=12 dd-2583 [006] 200.544948: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-137% task_weight=98% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 200.551722: balance_dirty_state: bdi 8:0: dirty=671 wb=770 unstable=0 bg_thresh=1029 thresh=2058 gap=617 poll_thresh=23 ino=12 dd-2583 [006] 200.551749: balance_dirty_state: bdi 8:0: dirty=671 wb=770 unstable=0 bg_thresh=1029 thresh=2058 gap=617 poll_thresh=17 ino=12 dd-2583 [006] 200.551910: balance_dirty_state: bdi 8:0: dirty=696 wb=770 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=18 ino=12 dd-2583 [006] 200.552055: balance_dirty_state: bdi 8:0: dirty=696 wb=770 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=19 ino=12 dd-2583 [006] 200.552201: balance_dirty_state: bdi 8:0: dirty=721 wb=770 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=20 ino=12 dd-2583 [006] 200.552348: balance_dirty_state: bdi 8:0: dirty=746 wb=770 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=21 ino=12 dd-2583 [006] 200.552506: balance_dirty_state: bdi 8:0: dirty=771 wb=770 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=22 ino=12 dd-2583 [006] 200.552667: balance_dirty_state: bdi 8:0: dirty=796 wb=770 unstable=0 bg_thresh=1029 thresh=2059 gap=493 poll_thresh=23 ino=12 dd-2583 [006] 200.552671: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=99% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 200.559898: balance_dirty_state: bdi 8:0: dirty=821 wb=770 unstable=0 bg_thresh=1029 thresh=2059 gap=468 poll_thresh=17 ino=12 dd-2583 [000] 200.559905: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 200.567756: balance_dirty_state: bdi 8:0: dirty=821 wb=770 unstable=0 bg_thresh=1032 thresh=2064 gap=473 poll_thresh=13 ino=12 dd-2583 [000] 200.567763: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=99% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 200.575468: balance_dirty_state: bdi 8:0: dirty=821 wb=582 unstable=0 bg_thresh=1030 thresh=2060 gap=657 poll_thresh=13 ino=12 dd-2583 [000] 200.575492: balance_dirty_state: bdi 8:0: dirty=821 wb=582 unstable=0 bg_thresh=1030 thresh=2060 gap=657 poll_thresh=10 ino=12 dd-2583 [000] 200.575655: balance_dirty_state: bdi 8:0: dirty=846 wb=582 unstable=0 bg_thresh=1030 thresh=2060 gap=632 poll_thresh=11 ino=12 dd-2583 [000] 200.576145: balance_dirty_state: bdi 8:0: dirty=846 wb=582 unstable=0 bg_thresh=1030 thresh=2060 gap=632 poll_thresh=12 ino=12 dd-2583 [000] 200.576338: balance_dirty_state: bdi 8:0: dirty=871 wb=582 unstable=0 bg_thresh=1032 thresh=2065 gap=612 poll_thresh=13 ino=12 dd-2583 [000] 200.576545: balance_dirty_state: bdi 8:0: dirty=871 wb=582 unstable=0 bg_thresh=1032 thresh=2065 gap=612 poll_thresh=14 ino=12 dd-2583 [000] 200.576767: balance_dirty_state: bdi 8:0: dirty=896 wb=582 unstable=0 bg_thresh=1035 thresh=2070 gap=592 poll_thresh=15 ino=12 dd-2583 [000] 200.577005: balance_dirty_state: bdi 8:0: dirty=896 wb=582 unstable=0 bg_thresh=1037 thresh=2075 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 200.577259: balance_dirty_state: bdi 8:0: dirty=921 wb=582 unstable=0 bg_thresh=1040 thresh=2080 gap=577 poll_thresh=17 ino=12 dd-2583 [000] 200.577524: balance_dirty_state: bdi 8:0: dirty=946 wb=582 unstable=0 bg_thresh=1037 thresh=2074 gap=546 poll_thresh=18 ino=12 dd-2583 [000] 200.577808: balance_dirty_state: bdi 8:0: dirty=971 wb=582 unstable=0 bg_thresh=1036 thresh=2073 gap=520 poll_thresh=19 ino=12 dd-2583 [000] 200.578111: balance_dirty_state: bdi 8:0: dirty=971 wb=582 unstable=0 bg_thresh=1039 thresh=2078 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 200.578426: balance_dirty_state: bdi 8:0: dirty=996 wb=582 unstable=0 bg_thresh=1036 thresh=2072 gap=494 poll_thresh=21 ino=12 dd-2583 [000] 200.578435: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 200.583466: balance_dirty_state: bdi 8:0: dirty=996 wb=457 unstable=0 bg_thresh=1028 thresh=2056 gap=603 poll_thresh=21 ino=12 dd-2583 [004] 200.583501: balance_dirty_state: bdi 8:0: dirty=996 wb=457 unstable=0 bg_thresh=1028 thresh=2056 gap=603 poll_thresh=16 ino=12 dd-2583 [004] 200.583904: balance_dirty_state: bdi 8:0: dirty=996 wb=457 unstable=0 bg_thresh=1031 thresh=2062 gap=609 poll_thresh=17 ino=12 dd-2583 [004] 200.584084: balance_dirty_state: bdi 8:0: dirty=1021 wb=457 unstable=0 bg_thresh=1033 thresh=2067 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 200.584227: balance_dirty_state: bdi 8:0: dirty=1046 wb=457 unstable=0 bg_thresh=1033 thresh=2067 gap=564 poll_thresh=19 ino=12 flush-8:0-2554 [002] 200.584388: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=652 wrote=6 to_write=8186 dd-2583 [004] 200.584469: balance_dirty_state: bdi 8:0: dirty=996 wb=507 unstable=0 bg_thresh=1038 thresh=2076 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 200.584638: balance_dirty_state: bdi 8:0: dirty=846 wb=682 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=21 ino=12 dd-2583 [004] 200.584961: balance_dirty_state: bdi 8:0: dirty=546 wb=1007 unstable=0 bg_thresh=1037 thresh=2075 gap=522 poll_thresh=22 ino=12 dd-2583 [004] 200.585146: balance_dirty_state: bdi 8:0: dirty=421 wb=1157 unstable=0 bg_thresh=1037 thresh=2074 gap=496 poll_thresh=23 ino=12 dd-2583 [004] 200.585148: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 200.585538: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=644 wrote=1145 to_write=7041 dd-2583 [004] 200.591512: balance_dirty_state: bdi 8:0: dirty=0 wb=1582 unstable=0 bg_thresh=1037 thresh=2074 gap=492 poll_thresh=23 ino=12 dd-2583 [004] 200.591521: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-162% task_weight=98% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 200.599498: balance_dirty_state: bdi 8:0: dirty=0 wb=1432 unstable=0 bg_thresh=1036 thresh=2073 gap=641 poll_thresh=23 ino=12 dd-2583 [004] 200.599512: balance_dirty_state: bdi 8:0: dirty=0 wb=1432 unstable=0 bg_thresh=1036 thresh=2073 gap=641 poll_thresh=17 ino=12 dd-2583 [004] 200.599648: balance_dirty_state: bdi 8:0: dirty=0 wb=1432 unstable=0 bg_thresh=1039 thresh=2078 gap=646 poll_thresh=18 ino=12 dd-2583 [004] 200.599783: balance_dirty_state: bdi 8:0: dirty=21 wb=1432 unstable=0 bg_thresh=1036 thresh=2072 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 200.599985: balance_dirty_state: bdi 8:0: dirty=46 wb=1357 unstable=0 bg_thresh=1038 thresh=2076 gap=673 poll_thresh=20 ino=12 dd-2583 [004] 200.600218: balance_dirty_state: bdi 8:0: dirty=71 wb=1307 unstable=0 bg_thresh=1037 thresh=2075 gap=697 poll_thresh=21 ino=12 dd-2583 [004] 200.600444: balance_dirty_state: bdi 8:0: dirty=96 wb=1307 unstable=0 bg_thresh=1036 thresh=2072 gap=669 poll_thresh=22 ino=12 dd-2583 [004] 200.600606: balance_dirty_state: bdi 8:0: dirty=96 wb=1307 unstable=0 bg_thresh=1035 thresh=2071 gap=668 poll_thresh=23 ino=12 dd-2583 [004] 200.600778: balance_dirty_state: bdi 8:0: dirty=121 wb=1307 unstable=0 bg_thresh=1035 thresh=2070 gap=642 poll_thresh=24 ino=12 dd-2583 [004] 200.600985: balance_dirty_state: bdi 8:0: dirty=146 wb=1307 unstable=0 bg_thresh=1037 thresh=2075 gap=622 poll_thresh=25 ino=12 dd-2583 [004] 200.601224: balance_dirty_state: bdi 8:0: dirty=171 wb=1307 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=26 ino=12 dd-2583 [004] 200.601579: balance_dirty_state: bdi 8:0: dirty=221 wb=1307 unstable=0 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=27 ino=12 dd-2583 [004] 200.601793: balance_dirty_state: bdi 8:0: dirty=246 wb=1307 unstable=0 bg_thresh=1039 thresh=2078 gap=525 poll_thresh=28 ino=12 dd-2583 [004] 200.602017: balance_dirty_state: bdi 8:0: dirty=271 wb=1307 unstable=0 bg_thresh=1038 thresh=2076 gap=498 poll_thresh=29 ino=12 dd-2583 [004] 200.602021: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [003] 200.607443: balance_dirty_state: bdi 8:0: dirty=271 wb=1307 unstable=0 bg_thresh=1043 thresh=2086 gap=508 poll_thresh=29 ino=12 dd-2583 [003] 200.607449: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [003] 200.615444: balance_dirty_state: bdi 8:0: dirty=271 wb=1157 unstable=0 bg_thresh=1037 thresh=2075 gap=647 poll_thresh=29 ino=12 dd-2583 [003] 200.615464: balance_dirty_state: bdi 8:0: dirty=271 wb=1157 unstable=0 bg_thresh=1037 thresh=2075 gap=647 poll_thresh=22 ino=12 dd-2583 [003] 200.615643: balance_dirty_state: bdi 8:0: dirty=296 wb=1157 unstable=0 bg_thresh=1034 thresh=2069 gap=616 poll_thresh=23 ino=12 dd-2583 [003] 200.615823: balance_dirty_state: bdi 8:0: dirty=321 wb=1157 unstable=0 bg_thresh=1036 thresh=2073 gap=595 poll_thresh=24 ino=12 dd-2583 [003] 200.616012: balance_dirty_state: bdi 8:0: dirty=346 wb=1157 unstable=0 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=25 ino=12 dd-2583 [003] 200.616209: balance_dirty_state: bdi 8:0: dirty=371 wb=1157 unstable=0 bg_thresh=1038 thresh=2077 gap=549 poll_thresh=26 ino=12 dd-2583 [003] 200.616412: balance_dirty_state: bdi 8:0: dirty=396 wb=1157 unstable=0 bg_thresh=1038 thresh=2076 gap=523 poll_thresh=27 ino=12 dd-2583 [003] 200.616627: balance_dirty_state: bdi 8:0: dirty=421 wb=1157 unstable=0 bg_thresh=1037 thresh=2075 gap=497 poll_thresh=28 ino=12 dd-2583 [003] 200.616632: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [003] 200.623389: balance_dirty_state: bdi 8:0: dirty=421 wb=1032 unstable=0 bg_thresh=1024 thresh=2049 gap=596 poll_thresh=28 ino=12 dd-2583 [003] 200.623408: balance_dirty_state: bdi 8:0: dirty=421 wb=1032 unstable=0 bg_thresh=1024 thresh=2049 gap=596 poll_thresh=21 ino=12 dd-2583 [003] 200.623597: balance_dirty_state: bdi 8:0: dirty=446 wb=957 unstable=0 bg_thresh=1024 thresh=2048 gap=645 poll_thresh=22 ino=12 dd-2583 [003] 200.623937: balance_dirty_state: bdi 8:0: dirty=471 wb=882 unstable=0 bg_thresh=1022 thresh=2045 gap=692 poll_thresh=23 ino=12 dd-2583 [003] 200.624125: balance_dirty_state: bdi 8:0: dirty=496 wb=882 unstable=0 bg_thresh=1025 thresh=2050 gap=672 poll_thresh=24 ino=12 dd-2583 [003] 200.624311: balance_dirty_state: bdi 8:0: dirty=521 wb=882 unstable=0 bg_thresh=1022 thresh=2044 gap=641 poll_thresh=25 ino=12 dd-2583 [003] 200.624507: balance_dirty_state: bdi 8:0: dirty=546 wb=882 unstable=0 bg_thresh=1021 thresh=2043 gap=615 poll_thresh=26 ino=12 dd-2583 [003] 200.624708: balance_dirty_state: bdi 8:0: dirty=571 wb=882 unstable=0 bg_thresh=1023 thresh=2047 gap=594 poll_thresh=27 ino=12 dd-2583 [003] 200.624918: balance_dirty_state: bdi 8:0: dirty=596 wb=882 unstable=0 bg_thresh=1023 thresh=2046 gap=568 poll_thresh=28 ino=12 dd-2583 [003] 200.625136: balance_dirty_state: bdi 8:0: dirty=621 wb=882 unstable=0 bg_thresh=1022 thresh=2045 gap=542 poll_thresh=29 ino=12 dd-2583 [003] 200.625362: balance_dirty_state: bdi 8:0: dirty=646 wb=882 unstable=0 bg_thresh=1022 thresh=2044 gap=516 poll_thresh=30 ino=12 dd-2583 [003] 200.625593: balance_dirty_state: bdi 8:0: dirty=696 wb=882 unstable=0 bg_thresh=1027 thresh=2054 gap=476 poll_thresh=31 ino=12 dd-2583 [003] 200.625598: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-140% task_weight=99% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [005] 200.631380: balance_dirty_state: bdi 8:0: dirty=696 wb=882 unstable=0 bg_thresh=1027 thresh=2054 gap=476 poll_thresh=31 ino=12 dd-2583 [005] 200.631388: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=33852 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [005] 200.643556: balance_dirty_state: bdi 8:0: dirty=721 wb=632 unstable=0 bg_thresh=1024 thresh=2048 gap=695 poll_thresh=23 ino=12 dd-2583 [005] 200.643885: balance_dirty_state: bdi 8:0: dirty=746 wb=632 unstable=0 bg_thresh=1029 thresh=2058 gap=680 poll_thresh=24 ino=12 dd-2583 [005] 200.644075: balance_dirty_state: bdi 8:0: dirty=771 wb=632 unstable=0 bg_thresh=1028 thresh=2057 gap=654 poll_thresh=25 ino=12 dd-2583 [005] 200.644267: balance_dirty_state: bdi 8:0: dirty=796 wb=632 unstable=0 bg_thresh=1031 thresh=2062 gap=634 poll_thresh=26 ino=12 dd-2583 [005] 200.644467: balance_dirty_state: bdi 8:0: dirty=821 wb=632 unstable=0 bg_thresh=1028 thresh=2056 gap=603 poll_thresh=27 ino=12 dd-2583 [005] 200.644678: balance_dirty_state: bdi 8:0: dirty=846 wb=632 unstable=0 bg_thresh=1027 thresh=2055 gap=577 poll_thresh=28 ino=12 dd-2583 [005] 200.644898: balance_dirty_state: bdi 8:0: dirty=871 wb=607 unstable=0 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=29 ino=12 dd-2583 [005] 200.645133: balance_dirty_state: bdi 8:0: dirty=896 wb=532 unstable=0 bg_thresh=1022 thresh=2045 gap=617 poll_thresh=30 ino=12 dd-2583 [005] 200.645374: balance_dirty_state: bdi 8:0: dirty=946 wb=532 unstable=0 bg_thresh=1021 thresh=2042 gap=564 poll_thresh=31 ino=12 dd-2583 [005] 200.645621: balance_dirty_state: bdi 8:0: dirty=971 wb=532 unstable=0 bg_thresh=1022 thresh=2044 gap=541 poll_thresh=32 ino=12 dd-2583 [005] 200.646027: balance_dirty_state: bdi 8:0: dirty=996 wb=532 unstable=0 bg_thresh=1023 thresh=2047 gap=519 poll_thresh=34 ino=12 dd-2583 [005] 200.646294: balance_dirty_state: bdi 8:0: dirty=1046 wb=532 unstable=0 bg_thresh=1023 thresh=2046 gap=468 poll_thresh=36 ino=12 dd-2583 [005] 200.646299: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1308 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-150% task_weight=101% bdi_bw=36684 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2554 [002] 200.646426: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=712 wrote=6 to_write=8186 flush-8:0-2554 [002] 200.647711: writeback_single_inode: bdi 8:0: ino=12 state= age=708 wrote=1048 to_write=7138 dd-2583 [005] 200.651291: balance_dirty_state: bdi 8:0: dirty=0 wb=1582 unstable=0 bg_thresh=1025 thresh=2050 gap=468 poll_thresh=36 ino=12 dd-2583 [005] 200.651300: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-69% task_gap=-239% task_weight=101% bdi_bw=36684 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [005] 200.659253: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=0 bg_thresh=1024 thresh=2048 gap=591 poll_thresh=36 ino=12 dd-2583 [005] 200.659271: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=0 bg_thresh=1024 thresh=2048 gap=591 poll_thresh=27 ino=12 dd-2583 [005] 200.659608: balance_dirty_state: bdi 8:0: dirty=21 wb=1457 unstable=0 bg_thresh=1023 thresh=2047 gap=569 poll_thresh=28 ino=12 dd-2583 [005] 200.659939: balance_dirty_state: bdi 8:0: dirty=46 wb=1457 unstable=0 bg_thresh=1025 thresh=2051 gap=548 poll_thresh=29 ino=12 dd-2583 [005] 200.660281: balance_dirty_state: bdi 8:0: dirty=71 wb=1457 unstable=0 bg_thresh=1025 thresh=2050 gap=522 poll_thresh=30 ino=12 dd-2583 [005] 200.660636: balance_dirty_state: bdi 8:0: dirty=121 wb=1457 unstable=0 bg_thresh=1024 thresh=2049 gap=471 poll_thresh=31 ino=12 dd-2583 [005] 200.660642: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-23% task_gap=-148% task_weight=101% bdi_bw=36684 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [005] 200.667337: balance_dirty_state: bdi 8:0: dirty=121 wb=1457 unstable=0 bg_thresh=1027 thresh=2055 gap=477 poll_thresh=31 ino=12 dd-2583 [005] 200.667344: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-140% task_weight=100% bdi_bw=36684 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [005] 200.675300: balance_dirty_state: bdi 8:0: dirty=121 wb=1457 unstable=0 bg_thresh=1027 thresh=2055 gap=477 poll_thresh=31 ino=12 dd-2583 [005] 200.675309: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-140% task_weight=100% bdi_bw=36684 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [005] 200.683301: balance_dirty_state: bdi 8:0: dirty=121 wb=1457 unstable=0 bg_thresh=1027 thresh=2055 gap=477 poll_thresh=31 ino=12 dd-2583 [005] 200.683308: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-140% task_weight=100% bdi_bw=36684 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [000] 200.691277: balance_dirty_state: bdi 8:0: dirty=121 wb=1457 unstable=0 bg_thresh=1027 thresh=2055 gap=477 poll_thresh=31 ino=12 dd-2583 [000] 200.691286: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-140% task_weight=100% bdi_bw=36684 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [000] 200.699071: balance_dirty_state: bdi 8:0: dirty=121 wb=1457 unstable=0 bg_thresh=1027 thresh=2055 gap=477 poll_thresh=31 ino=12 dd-2583 [000] 200.699079: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-140% task_weight=100% bdi_bw=36684 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [000] 200.707135: balance_dirty_state: bdi 8:0: dirty=121 wb=1457 unstable=0 bg_thresh=1027 thresh=2055 gap=477 poll_thresh=31 ino=12 dd-2583 [000] 200.707143: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-140% task_weight=100% bdi_bw=36684 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [000] 200.715141: balance_dirty_state: bdi 8:0: dirty=121 wb=1332 unstable=0 bg_thresh=1027 thresh=2054 gap=601 poll_thresh=31 ino=12 dd-2583 [000] 200.715165: balance_dirty_state: bdi 8:0: dirty=121 wb=1332 unstable=0 bg_thresh=1027 thresh=2054 gap=601 poll_thresh=23 ino=12 dd-2583 [000] 200.715349: balance_dirty_state: bdi 8:0: dirty=146 wb=1332 unstable=0 bg_thresh=1027 thresh=2054 gap=576 poll_thresh=24 ino=12 dd-2583 [000] 200.715523: balance_dirty_state: bdi 8:0: dirty=171 wb=1332 unstable=0 bg_thresh=1029 thresh=2059 gap=556 poll_thresh=25 ino=12 dd-2583 [000] 200.715850: balance_dirty_state: bdi 8:0: dirty=196 wb=1332 unstable=0 bg_thresh=1034 thresh=2069 gap=541 poll_thresh=26 ino=12 dd-2583 [000] 200.716039: balance_dirty_state: bdi 8:0: dirty=221 wb=1332 unstable=0 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=27 ino=12 dd-2583 [000] 200.716235: balance_dirty_state: bdi 8:0: dirty=246 wb=1332 unstable=0 bg_thresh=1036 thresh=2073 gap=495 poll_thresh=28 ino=12 dd-2583 [000] 200.716239: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-119% task_weight=100% bdi_bw=36684 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 200.723076: balance_dirty_state: bdi 8:0: dirty=246 wb=1207 unstable=0 bg_thresh=1033 thresh=2067 gap=614 poll_thresh=28 ino=12 dd-2583 [000] 200.723101: balance_dirty_state: bdi 8:0: dirty=246 wb=1207 unstable=0 bg_thresh=1033 thresh=2067 gap=614 poll_thresh=21 ino=12 dd-2583 [000] 200.723269: balance_dirty_state: bdi 8:0: dirty=271 wb=1207 unstable=0 bg_thresh=1033 thresh=2067 gap=589 poll_thresh=22 ino=12 dd-2583 [000] 200.723432: balance_dirty_state: bdi 8:0: dirty=296 wb=1207 unstable=0 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=23 ino=12 dd-2583 [000] 200.723600: balance_dirty_state: bdi 8:0: dirty=321 wb=1207 unstable=0 bg_thresh=1035 thresh=2070 gap=542 poll_thresh=24 ino=12 dd-2583 [000] 200.723776: balance_dirty_state: bdi 8:0: dirty=346 wb=1207 unstable=0 bg_thresh=1035 thresh=2070 gap=517 poll_thresh=25 ino=12 dd-2583 [000] 200.723780: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-78% task_weight=100% bdi_bw=36684 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 200.731259: balance_dirty_state: bdi 8:0: dirty=371 wb=1057 unstable=0 bg_thresh=1026 thresh=2053 gap=625 poll_thresh=19 ino=12 dd-2583 [000] 200.731553: balance_dirty_state: bdi 8:0: dirty=396 wb=1057 unstable=0 bg_thresh=1029 thresh=2058 gap=605 poll_thresh=20 ino=12 dd-2583 [000] 200.731862: balance_dirty_state: bdi 8:0: dirty=421 wb=1057 unstable=0 bg_thresh=1031 thresh=2063 gap=585 poll_thresh=21 ino=12 dd-2583 [000] 200.732191: balance_dirty_state: bdi 8:0: dirty=421 wb=1057 unstable=0 bg_thresh=1034 thresh=2068 gap=590 poll_thresh=22 ino=12 dd-2583 [000] 200.732841: balance_dirty_state: bdi 8:0: dirty=446 wb=1057 unstable=0 bg_thresh=1036 thresh=2073 gap=570 poll_thresh=23 ino=12 dd-2583 [000] 200.733222: balance_dirty_state: bdi 8:0: dirty=471 wb=1057 unstable=0 bg_thresh=1036 thresh=2072 gap=544 poll_thresh=24 ino=12 dd-2583 [000] 200.733906: balance_dirty_state: bdi 8:0: dirty=496 wb=932 unstable=0 bg_thresh=1032 thresh=2064 gap=636 poll_thresh=25 ino=12 dd-2583 [000] 200.734510: balance_dirty_state: bdi 8:0: dirty=521 wb=932 unstable=0 bg_thresh=1031 thresh=2063 gap=610 poll_thresh=26 ino=12 dd-2583 [000] 200.735100: balance_dirty_state: bdi 8:0: dirty=571 wb=932 unstable=0 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=27 ino=12 dd-2583 [000] 200.735528: balance_dirty_state: bdi 8:0: dirty=596 wb=932 unstable=0 bg_thresh=1032 thresh=2065 gap=537 poll_thresh=28 ino=12 dd-2583 [000] 200.735971: balance_dirty_state: bdi 8:0: dirty=621 wb=932 unstable=0 bg_thresh=1032 thresh=2064 gap=511 poll_thresh=29 ino=12 dd-2583 [000] 200.735980: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=36684 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [000] 200.743167: balance_dirty_state: bdi 8:0: dirty=646 wb=782 unstable=0 bg_thresh=1028 thresh=2057 gap=629 poll_thresh=22 ino=12 dd-2583 [000] 200.743336: balance_dirty_state: bdi 8:0: dirty=671 wb=782 unstable=0 bg_thresh=1031 thresh=2062 gap=609 poll_thresh=23 ino=12 dd-2583 [000] 200.743527: balance_dirty_state: bdi 8:0: dirty=696 wb=782 unstable=0 bg_thresh=1030 thresh=2061 gap=583 poll_thresh=24 ino=12 dd-2583 [000] 200.744030: balance_dirty_state: bdi 8:0: dirty=721 wb=782 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=25 ino=12 dd-2583 [000] 200.744405: balance_dirty_state: bdi 8:0: dirty=746 wb=782 unstable=0 bg_thresh=1032 thresh=2064 gap=536 poll_thresh=26 ino=12 dd-2583 [000] 200.744606: balance_dirty_state: bdi 8:0: dirty=771 wb=782 unstable=0 bg_thresh=1034 thresh=2069 gap=516 poll_thresh=27 ino=12 dd-2583 [000] 200.744610: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=36684 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 200.751119: balance_dirty_state: bdi 8:0: dirty=771 wb=657 unstable=0 bg_thresh=1027 thresh=2054 gap=626 poll_thresh=20 ino=12 dd-2583 [005] 200.751280: balance_dirty_state: bdi 8:0: dirty=796 wb=657 unstable=0 bg_thresh=1026 thresh=2053 gap=600 poll_thresh=21 ino=12 dd-2583 [005] 200.751447: balance_dirty_state: bdi 8:0: dirty=821 wb=657 unstable=0 bg_thresh=1029 thresh=2058 gap=580 poll_thresh=22 ino=12 dd-2583 [005] 200.751627: balance_dirty_state: bdi 8:0: dirty=846 wb=657 unstable=0 bg_thresh=1028 thresh=2057 gap=554 poll_thresh=23 ino=12 dd-2583 [005] 200.751900: balance_dirty_state: bdi 8:0: dirty=871 wb=657 unstable=0 bg_thresh=1028 thresh=2056 gap=528 poll_thresh=24 ino=12 dd-2583 [005] 200.752192: balance_dirty_state: bdi 8:0: dirty=896 wb=657 unstable=0 bg_thresh=1030 thresh=2061 gap=508 poll_thresh=25 ino=12 dd-2583 [005] 200.752198: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-89% task_weight=101% bdi_bw=36408 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 200.763158: balance_dirty_state: bdi 8:0: dirty=921 wb=432 unstable=0 bg_thresh=1029 thresh=2058 gap=705 poll_thresh=19 ino=12 dd-2583 [005] 200.763340: balance_dirty_state: bdi 8:0: dirty=921 wb=432 unstable=0 bg_thresh=1029 thresh=2058 gap=705 poll_thresh=20 ino=12 dd-2583 [005] 200.763533: balance_dirty_state: bdi 8:0: dirty=946 wb=432 unstable=0 bg_thresh=1028 thresh=2057 gap=679 poll_thresh=21 ino=12 dd-2583 [005] 200.763927: balance_dirty_state: bdi 8:0: dirty=971 wb=432 unstable=0 bg_thresh=1028 thresh=2056 gap=653 poll_thresh=22 ino=12 dd-2583 [005] 200.764135: balance_dirty_state: bdi 8:0: dirty=996 wb=432 unstable=0 bg_thresh=1030 thresh=2061 gap=633 poll_thresh=23 ino=12 dd-2583 [005] 200.764350: balance_dirty_state: bdi 8:0: dirty=1021 wb=432 unstable=0 bg_thresh=1030 thresh=2060 gap=607 poll_thresh=24 ino=12 dd-2583 [005] 200.764579: balance_dirty_state: bdi 8:0: dirty=1046 wb=432 unstable=0 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=25 ino=12 flush-8:0-2554 [004] 200.764741: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=832 wrote=7 to_write=8185 dd-2583 [005] 200.764831: balance_dirty_state: bdi 8:0: dirty=1021 wb=482 unstable=0 bg_thresh=1029 thresh=2058 gap=555 poll_thresh=26 ino=12 dd-2583 [005] 200.765099: balance_dirty_state: bdi 8:0: dirty=946 wb=582 unstable=0 bg_thresh=1028 thresh=2057 gap=529 poll_thresh=27 ino=12 dd-2583 [005] 200.765374: balance_dirty_state: bdi 8:0: dirty=821 wb=732 unstable=0 bg_thresh=1028 thresh=2056 gap=503 poll_thresh=28 ino=12 dd-2583 [005] 200.765375: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=36408 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 flush-8:0-2554 [004] 200.766689: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=104 wrote=1126 to_write=7059 dd-2583 [005] 200.770922: balance_dirty_state: bdi 8:0: dirty=0 wb=1432 unstable=0 bg_thresh=1028 thresh=2056 gap=624 poll_thresh=28 ino=12 dd-2583 [005] 200.770939: balance_dirty_state: bdi 8:0: dirty=0 wb=1432 unstable=0 bg_thresh=1028 thresh=2056 gap=624 poll_thresh=21 ino=12 dd-2583 [005] 200.771100: balance_dirty_state: bdi 8:0: dirty=21 wb=1432 unstable=0 bg_thresh=1030 thresh=2061 gap=608 poll_thresh=22 ino=12 dd-2583 [005] 200.771268: balance_dirty_state: bdi 8:0: dirty=46 wb=1432 unstable=0 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=23 ino=12 dd-2583 [005] 200.771447: balance_dirty_state: bdi 8:0: dirty=71 wb=1432 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=24 ino=12 dd-2583 [005] 200.771782: balance_dirty_state: bdi 8:0: dirty=96 wb=1432 unstable=0 bg_thresh=1035 thresh=2070 gap=542 poll_thresh=25 ino=12 dd-2583 [005] 200.771974: balance_dirty_state: bdi 8:0: dirty=121 wb=1432 unstable=0 bg_thresh=1034 thresh=2069 gap=516 poll_thresh=26 ino=12 dd-2583 [005] 200.771979: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=98% bdi_bw=36408 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 200.782851: balance_dirty_state: bdi 8:0: dirty=121 wb=1307 unstable=0 bg_thresh=1031 thresh=2062 gap=634 poll_thresh=26 ino=12 dd-2583 [005] 200.782876: balance_dirty_state: bdi 8:0: dirty=121 wb=1307 unstable=0 bg_thresh=1031 thresh=2062 gap=634 poll_thresh=19 ino=12 dd-2583 [005] 200.783042: balance_dirty_state: bdi 8:0: dirty=146 wb=1307 unstable=0 bg_thresh=1030 thresh=2061 gap=608 poll_thresh=20 ino=12 dd-2583 [005] 200.783190: balance_dirty_state: bdi 8:0: dirty=171 wb=1307 unstable=0 bg_thresh=1030 thresh=2060 gap=582 poll_thresh=21 ino=12 dd-2583 [005] 200.783345: balance_dirty_state: bdi 8:0: dirty=196 wb=1307 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=22 ino=12 dd-2583 [005] 200.783507: balance_dirty_state: bdi 8:0: dirty=221 wb=1307 unstable=0 bg_thresh=1029 thresh=2059 gap=531 poll_thresh=23 ino=12 dd-2583 [005] 200.783679: balance_dirty_state: bdi 8:0: dirty=246 wb=1307 unstable=0 bg_thresh=1029 thresh=2058 gap=505 poll_thresh=24 ino=12 dd-2583 [005] 200.783683: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-89% task_weight=98% bdi_bw=36408 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [005] 200.791010: balance_dirty_state: bdi 8:0: dirty=246 wb=1107 unstable=0 bg_thresh=1029 thresh=2059 gap=706 poll_thresh=18 ino=12 dd-2583 [005] 200.791146: balance_dirty_state: bdi 8:0: dirty=271 wb=1107 unstable=0 bg_thresh=1032 thresh=2064 gap=686 poll_thresh=19 ino=12 dd-2583 [005] 200.791285: balance_dirty_state: bdi 8:0: dirty=296 wb=1107 unstable=0 bg_thresh=1031 thresh=2063 gap=660 poll_thresh=20 ino=12 dd-2583 [005] 200.791434: balance_dirty_state: bdi 8:0: dirty=321 wb=1107 unstable=0 bg_thresh=1031 thresh=2062 gap=634 poll_thresh=21 ino=12 dd-2583 [005] 200.791589: balance_dirty_state: bdi 8:0: dirty=346 wb=1107 unstable=0 bg_thresh=1031 thresh=2062 gap=609 poll_thresh=22 ino=12 dd-2583 [005] 200.791897: balance_dirty_state: bdi 8:0: dirty=371 wb=1107 unstable=0 bg_thresh=1030 thresh=2061 gap=583 poll_thresh=23 ino=12 dd-2583 [005] 200.792075: balance_dirty_state: bdi 8:0: dirty=396 wb=1107 unstable=0 bg_thresh=1030 thresh=2060 gap=557 poll_thresh=24 ino=12 dd-2583 [005] 200.792251: balance_dirty_state: bdi 8:0: dirty=421 wb=1107 unstable=0 bg_thresh=1029 thresh=2059 gap=531 poll_thresh=25 ino=12 dd-2583 [005] 200.792435: balance_dirty_state: bdi 8:0: dirty=446 wb=1107 unstable=0 bg_thresh=1029 thresh=2058 gap=505 poll_thresh=26 ino=12 dd-2583 [005] 200.792439: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=36408 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 200.798927: balance_dirty_state: bdi 8:0: dirty=446 wb=1107 unstable=0 bg_thresh=1029 thresh=2058 gap=505 poll_thresh=26 ino=12 dd-2583 [000] 200.798933: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=36408 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 200.806885: balance_dirty_state: bdi 8:0: dirty=446 wb=1107 unstable=0 bg_thresh=1029 thresh=2058 gap=505 poll_thresh=26 ino=12 dd-2583 [000] 200.806890: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=36408 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 200.814807: balance_dirty_state: bdi 8:0: dirty=446 wb=1107 unstable=0 bg_thresh=1029 thresh=2058 gap=505 poll_thresh=26 ino=12 dd-2583 [000] 200.814818: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=36408 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 200.822815: balance_dirty_state: bdi 8:0: dirty=446 wb=1107 unstable=0 bg_thresh=1029 thresh=2058 gap=505 poll_thresh=26 ino=12 dd-2583 [004] 200.822826: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=36408 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 200.830764: balance_dirty_state: bdi 8:0: dirty=446 wb=1107 unstable=0 bg_thresh=1029 thresh=2058 gap=505 poll_thresh=26 ino=12 dd-2583 [004] 200.830773: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=36408 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 200.838740: balance_dirty_state: bdi 8:0: dirty=446 wb=982 unstable=0 bg_thresh=1030 thresh=2060 gap=632 poll_thresh=26 ino=12 dd-2583 [004] 200.838767: balance_dirty_state: bdi 8:0: dirty=446 wb=982 unstable=0 bg_thresh=1030 thresh=2060 gap=632 poll_thresh=19 ino=12 dd-2583 [004] 200.839064: balance_dirty_state: bdi 8:0: dirty=446 wb=982 unstable=0 bg_thresh=1030 thresh=2060 gap=632 poll_thresh=20 ino=12 dd-2583 [004] 200.839378: balance_dirty_state: bdi 8:0: dirty=471 wb=982 unstable=0 bg_thresh=1032 thresh=2065 gap=612 poll_thresh=21 ino=12 dd-2583 [004] 200.839705: balance_dirty_state: bdi 8:0: dirty=496 wb=982 unstable=0 bg_thresh=1035 thresh=2070 gap=592 poll_thresh=22 ino=12 dd-2583 [004] 200.840051: balance_dirty_state: bdi 8:0: dirty=521 wb=982 unstable=0 bg_thresh=1034 thresh=2069 gap=566 poll_thresh=23 ino=12 dd-2583 [004] 200.840407: balance_dirty_state: bdi 8:0: dirty=546 wb=982 unstable=0 bg_thresh=1034 thresh=2068 gap=540 poll_thresh=24 ino=12 dd-2583 [004] 200.840779: balance_dirty_state: bdi 8:0: dirty=571 wb=982 unstable=0 bg_thresh=1033 thresh=2067 gap=514 poll_thresh=25 ino=12 dd-2583 [004] 200.840787: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=36408 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 200.846826: balance_dirty_state: bdi 8:0: dirty=571 wb=857 unstable=0 bg_thresh=1031 thresh=2062 gap=634 poll_thresh=19 ino=12 dd-2583 [000] 200.847111: balance_dirty_state: bdi 8:0: dirty=596 wb=857 unstable=0 bg_thresh=1033 thresh=2067 gap=614 poll_thresh=20 ino=12 dd-2583 [000] 200.847259: balance_dirty_state: bdi 8:0: dirty=621 wb=857 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=21 ino=12 dd-2583 [000] 200.847410: balance_dirty_state: bdi 8:0: dirty=646 wb=857 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=22 ino=12 dd-2583 [000] 200.847574: balance_dirty_state: bdi 8:0: dirty=671 wb=857 unstable=0 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=23 ino=12 dd-2583 [000] 200.847741: balance_dirty_state: bdi 8:0: dirty=696 wb=857 unstable=0 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=24 ino=12 dd-2583 [000] 200.847918: balance_dirty_state: bdi 8:0: dirty=721 wb=857 unstable=0 bg_thresh=1040 thresh=2080 gap=502 poll_thresh=25 ino=12 dd-2583 [000] 200.847922: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=36408 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 200.854823: balance_dirty_state: bdi 8:0: dirty=746 wb=657 unstable=0 bg_thresh=1037 thresh=2074 gap=671 poll_thresh=19 ino=12 dd-2583 [000] 200.854961: balance_dirty_state: bdi 8:0: dirty=746 wb=657 unstable=0 bg_thresh=1039 thresh=2079 gap=676 poll_thresh=20 ino=12 dd-2583 [000] 200.855110: balance_dirty_state: bdi 8:0: dirty=771 wb=657 unstable=0 bg_thresh=1039 thresh=2078 gap=650 poll_thresh=21 ino=12 dd-2583 [000] 200.855263: balance_dirty_state: bdi 8:0: dirty=796 wb=657 unstable=0 bg_thresh=1041 thresh=2083 gap=630 poll_thresh=22 ino=12 dd-2583 [000] 200.855427: balance_dirty_state: bdi 8:0: dirty=821 wb=657 unstable=0 bg_thresh=1041 thresh=2082 gap=604 poll_thresh=23 ino=12 dd-2583 [000] 200.855594: balance_dirty_state: bdi 8:0: dirty=846 wb=657 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=24 ino=12 dd-2583 [000] 200.855917: balance_dirty_state: bdi 8:0: dirty=871 wb=657 unstable=0 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=25 ino=12 dd-2583 [000] 200.856101: balance_dirty_state: bdi 8:0: dirty=896 wb=657 unstable=0 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=26 ino=12 dd-2583 [000] 200.856297: balance_dirty_state: bdi 8:0: dirty=921 wb=657 unstable=0 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=27 ino=12 dd-2583 [000] 200.856301: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=37240 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 200.862938: balance_dirty_state: bdi 8:0: dirty=946 wb=532 unstable=0 bg_thresh=1032 thresh=2065 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 200.863084: balance_dirty_state: bdi 8:0: dirty=971 wb=532 unstable=0 bg_thresh=1035 thresh=2070 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 200.863239: balance_dirty_state: bdi 8:0: dirty=996 wb=532 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 200.863401: balance_dirty_state: bdi 8:0: dirty=1021 wb=532 unstable=0 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=23 ino=12 dd-2583 [000] 200.863568: balance_dirty_state: bdi 8:0: dirty=1021 wb=532 unstable=0 bg_thresh=1039 thresh=2079 gap=526 poll_thresh=24 ino=12 dd-2583 [000] 200.863743: balance_dirty_state: bdi 8:0: dirty=1046 wb=532 unstable=0 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=25 ino=12 dd-2583 [000] 200.863748: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=37240 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [004] 200.863832: writeback_single_inode: bdi 8:0: ino=0 state= age=932 wrote=6 to_write=8186 flush-8:0-2554 [004] 200.864796: writeback_single_inode: bdi 8:0: ino=12 state= age=204 wrote=1062 to_write=7124 dd-2583 [000] 200.870569: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=25 ino=12 dd-2583 [000] 200.870593: balance_dirty_state: bdi 8:0: dirty=21 wb=1482 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 200.870732: balance_dirty_state: bdi 8:0: dirty=21 wb=1482 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 200.870881: balance_dirty_state: bdi 8:0: dirty=46 wb=1482 unstable=0 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 200.871283: balance_dirty_state: bdi 8:0: dirty=71 wb=1482 unstable=0 bg_thresh=1039 thresh=2078 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 200.871536: balance_dirty_state: bdi 8:0: dirty=96 wb=1482 unstable=0 bg_thresh=1038 thresh=2077 gap=499 poll_thresh=23 ino=12 dd-2583 [000] 200.871542: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=37240 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 200.878545: balance_dirty_state: bdi 8:0: dirty=96 wb=1357 unstable=0 bg_thresh=1034 thresh=2068 gap=615 poll_thresh=23 ino=12 dd-2583 [000] 200.878557: balance_dirty_state: bdi 8:0: dirty=96 wb=1357 unstable=0 bg_thresh=1034 thresh=2068 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 200.878686: balance_dirty_state: bdi 8:0: dirty=121 wb=1357 unstable=0 bg_thresh=1031 thresh=2062 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 200.878826: balance_dirty_state: bdi 8:0: dirty=146 wb=1357 unstable=0 bg_thresh=1033 thresh=2067 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 200.879011: balance_dirty_state: bdi 8:0: dirty=146 wb=1357 unstable=0 bg_thresh=1036 thresh=2072 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 200.879166: balance_dirty_state: bdi 8:0: dirty=171 wb=1357 unstable=0 bg_thresh=1038 thresh=2077 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 200.879337: balance_dirty_state: bdi 8:0: dirty=196 wb=1357 unstable=0 bg_thresh=1038 thresh=2076 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 200.879535: balance_dirty_state: bdi 8:0: dirty=221 wb=1357 unstable=0 bg_thresh=1035 thresh=2070 gap=492 poll_thresh=23 ino=12 dd-2583 [000] 200.879540: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=37240 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 200.886556: balance_dirty_state: bdi 8:0: dirty=221 wb=1232 unstable=0 bg_thresh=1035 thresh=2071 gap=618 poll_thresh=23 ino=12 dd-2583 [004] 200.886569: balance_dirty_state: bdi 8:0: dirty=221 wb=1232 unstable=0 bg_thresh=1035 thresh=2071 gap=618 poll_thresh=17 ino=12 dd-2583 [004] 200.886703: balance_dirty_state: bdi 8:0: dirty=221 wb=1232 unstable=0 bg_thresh=1035 thresh=2070 gap=617 poll_thresh=18 ino=12 dd-2583 [004] 200.886846: balance_dirty_state: bdi 8:0: dirty=246 wb=1232 unstable=0 bg_thresh=1030 thresh=2061 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 200.886999: balance_dirty_state: bdi 8:0: dirty=271 wb=1232 unstable=0 bg_thresh=1030 thresh=2060 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 200.887160: balance_dirty_state: bdi 8:0: dirty=296 wb=1232 unstable=0 bg_thresh=1026 thresh=2053 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 200.888317: balance_dirty_state: bdi 8:0: dirty=296 wb=1232 unstable=0 bg_thresh=1026 thresh=2052 gap=524 poll_thresh=22 ino=12 dd-2583 [004] 200.888495: balance_dirty_state: bdi 8:0: dirty=321 wb=1232 unstable=0 bg_thresh=1025 thresh=2051 gap=498 poll_thresh=23 ino=12 dd-2583 [004] 200.888500: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=37240 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 200.897845: balance_dirty_state: bdi 0:15: dirty=321 wb=1057 unstable=0 bg_thresh=1028 thresh=2056 gap=678 poll_thresh=3 ino=2385714 dd-2583 [001] 200.898661: balance_dirty_state: bdi 8:0: dirty=346 wb=1057 unstable=0 bg_thresh=1028 thresh=2056 gap=653 poll_thresh=17 ino=12 dd-2583 [001] 200.898792: balance_dirty_state: bdi 8:0: dirty=346 wb=1057 unstable=0 bg_thresh=1030 thresh=2061 gap=658 poll_thresh=18 ino=12 dd-2583 [001] 200.898933: balance_dirty_state: bdi 8:0: dirty=371 wb=1057 unstable=0 bg_thresh=1027 thresh=2055 gap=627 poll_thresh=19 ino=12 dd-2583 [001] 200.899084: balance_dirty_state: bdi 8:0: dirty=396 wb=1057 unstable=0 bg_thresh=1027 thresh=2054 gap=601 poll_thresh=20 ino=12 dd-2583 [001] 200.899238: balance_dirty_state: bdi 8:0: dirty=421 wb=1057 unstable=0 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=21 ino=12 dd-2583 [001] 200.899398: balance_dirty_state: bdi 8:0: dirty=446 wb=1057 unstable=0 bg_thresh=1029 thresh=2058 gap=555 poll_thresh=22 ino=12 dd-2583 [001] 200.899572: balance_dirty_state: bdi 8:0: dirty=446 wb=1057 unstable=0 bg_thresh=1028 thresh=2057 gap=554 poll_thresh=23 ino=12 dd-2583 [001] 200.899749: balance_dirty_state: bdi 8:0: dirty=471 wb=1057 unstable=0 bg_thresh=1028 thresh=2056 gap=528 poll_thresh=24 ino=12 dd-2583 [001] 200.899936: balance_dirty_state: bdi 8:0: dirty=496 wb=1057 unstable=0 bg_thresh=1030 thresh=2061 gap=508 poll_thresh=25 ino=12 dd-2583 [001] 200.899940: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=37240 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [006] 200.906517: balance_dirty_state: bdi 8:0: dirty=496 wb=932 unstable=0 bg_thresh=1032 thresh=2064 gap=636 poll_thresh=25 ino=12 dd-2583 [006] 200.906544: balance_dirty_state: bdi 8:0: dirty=496 wb=932 unstable=0 bg_thresh=1032 thresh=2064 gap=636 poll_thresh=19 ino=12 dd-2583 [006] 200.906842: balance_dirty_state: bdi 8:0: dirty=521 wb=932 unstable=0 bg_thresh=1032 thresh=2064 gap=611 poll_thresh=20 ino=12 dd-2583 [006] 200.907475: balance_dirty_state: bdi 8:0: dirty=521 wb=932 unstable=0 bg_thresh=1034 thresh=2069 gap=616 poll_thresh=21 ino=12 dd-2583 [006] 200.907802: balance_dirty_state: bdi 8:0: dirty=546 wb=932 unstable=0 bg_thresh=1034 thresh=2068 gap=590 poll_thresh=22 ino=12 dd-2583 [006] 200.908146: balance_dirty_state: bdi 8:0: dirty=571 wb=932 unstable=0 bg_thresh=1033 thresh=2067 gap=564 poll_thresh=23 ino=12 dd-2583 [006] 200.908502: balance_dirty_state: bdi 8:0: dirty=596 wb=932 unstable=0 bg_thresh=1036 thresh=2072 gap=544 poll_thresh=24 ino=12 dd-2583 [006] 200.908875: balance_dirty_state: bdi 8:0: dirty=621 wb=932 unstable=0 bg_thresh=1035 thresh=2071 gap=518 poll_thresh=25 ino=12 dd-2583 [006] 200.909283: balance_dirty_state: bdi 8:0: dirty=646 wb=807 unstable=0 bg_thresh=1032 thresh=2064 gap=611 poll_thresh=26 ino=12 dd-2583 [006] 200.909699: balance_dirty_state: bdi 8:0: dirty=671 wb=807 unstable=0 bg_thresh=1034 thresh=2068 gap=590 poll_thresh=27 ino=12 dd-2583 [006] 200.910114: balance_dirty_state: bdi 8:0: dirty=696 wb=807 unstable=0 bg_thresh=1033 thresh=2067 gap=564 poll_thresh=28 ino=12 dd-2583 [006] 200.910561: balance_dirty_state: bdi 8:0: dirty=746 wb=807 unstable=0 bg_thresh=1033 thresh=2066 gap=513 poll_thresh=29 ino=12 dd-2583 [006] 200.910570: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=101% bdi_bw=37240 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [001] 200.918854: balance_dirty_state: bdi 8:0: dirty=771 wb=707 unstable=0 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=22 ino=12 dd-2583 [001] 200.919196: balance_dirty_state: bdi 8:0: dirty=796 wb=707 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=23 ino=12 dd-2583 [001] 200.919868: balance_dirty_state: bdi 8:0: dirty=821 wb=707 unstable=0 bg_thresh=1032 thresh=2064 gap=536 poll_thresh=24 ino=12 dd-2583 [001] 200.920242: balance_dirty_state: bdi 8:0: dirty=846 wb=707 unstable=0 bg_thresh=1031 thresh=2063 gap=510 poll_thresh=25 ino=12 dd-2583 [001] 200.920250: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-86% task_weight=101% bdi_bw=37240 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 200.926857: balance_dirty_state: bdi 8:0: dirty=871 wb=707 unstable=0 bg_thresh=1032 thresh=2065 gap=487 poll_thresh=19 ino=12 dd-2583 [001] 200.926866: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=37240 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 200.934491: balance_dirty_state: bdi 8:0: dirty=871 wb=707 unstable=0 bg_thresh=1032 thresh=2065 gap=487 poll_thresh=19 ino=12 dd-2583 [001] 200.934500: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=37240 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 200.942482: balance_dirty_state: bdi 8:0: dirty=871 wb=707 unstable=0 bg_thresh=1032 thresh=2065 gap=487 poll_thresh=19 ino=12 dd-2583 [000] 200.942492: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=37240 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 200.950357: balance_dirty_state: bdi 8:0: dirty=871 wb=707 unstable=0 bg_thresh=1032 thresh=2065 gap=487 poll_thresh=19 ino=12 dd-2583 [000] 200.950364: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=37240 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 200.958362: balance_dirty_state: bdi 8:0: dirty=871 wb=707 unstable=0 bg_thresh=1032 thresh=2065 gap=487 poll_thresh=19 ino=12 dd-2583 [000] 200.958371: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=37364 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 200.966329: balance_dirty_state: bdi 8:0: dirty=871 wb=707 unstable=0 bg_thresh=1032 thresh=2065 gap=487 poll_thresh=19 ino=12 dd-2583 [000] 200.966333: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=37364 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 200.974230: balance_dirty_state: bdi 8:0: dirty=871 wb=582 unstable=0 bg_thresh=1031 thresh=2063 gap=610 poll_thresh=19 ino=12 dd-2583 [000] 200.974253: balance_dirty_state: bdi 8:0: dirty=871 wb=582 unstable=0 bg_thresh=1031 thresh=2063 gap=610 poll_thresh=14 ino=12 dd-2583 [000] 200.974446: balance_dirty_state: bdi 8:0: dirty=896 wb=582 unstable=0 bg_thresh=1031 thresh=2063 gap=585 poll_thresh=15 ino=12 dd-2583 [000] 200.974650: balance_dirty_state: bdi 8:0: dirty=896 wb=582 unstable=0 bg_thresh=1034 thresh=2068 gap=590 poll_thresh=16 ino=12 dd-2583 [000] 200.974865: balance_dirty_state: bdi 8:0: dirty=921 wb=582 unstable=0 bg_thresh=1034 thresh=2068 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 200.975095: balance_dirty_state: bdi 8:0: dirty=946 wb=582 unstable=0 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=18 ino=12 dd-2583 [000] 200.975338: balance_dirty_state: bdi 8:0: dirty=946 wb=582 unstable=0 bg_thresh=1039 thresh=2078 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 200.975592: balance_dirty_state: bdi 8:0: dirty=971 wb=582 unstable=0 bg_thresh=1038 thresh=2077 gap=524 poll_thresh=20 ino=12 dd-2583 [000] 200.975861: balance_dirty_state: bdi 8:0: dirty=996 wb=582 unstable=0 bg_thresh=1041 thresh=2082 gap=504 poll_thresh=21 ino=12 dd-2583 [000] 200.975868: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=37364 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 200.982456: balance_dirty_state: bdi 8:0: dirty=1021 wb=457 unstable=0 bg_thresh=1031 thresh=2062 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 200.982708: balance_dirty_state: bdi 8:0: dirty=1021 wb=457 unstable=0 bg_thresh=1033 thresh=2067 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 200.982972: balance_dirty_state: bdi 8:0: dirty=1046 wb=457 unstable=0 bg_thresh=1033 thresh=2067 gap=564 poll_thresh=18 ino=12 flush-8:0-2554 [004] 200.983208: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=120 wrote=6 to_write=8186 dd-2583 [000] 200.983960: balance_dirty_state: bdi 8:0: dirty=846 wb=707 unstable=0 bg_thresh=1038 thresh=2077 gap=524 poll_thresh=19 ino=12 dd-2583 [000] 200.984424: balance_dirty_state: bdi 8:0: dirty=746 wb=832 unstable=0 bg_thresh=1038 thresh=2077 gap=499 poll_thresh=20 ino=12 dd-2583 [000] 200.984428: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=37364 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [004] 200.985923: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=112 wrote=1100 to_write=7086 dd-2583 [000] 200.990325: balance_dirty_state: bdi 8:0: dirty=21 wb=1432 unstable=0 bg_thresh=1036 thresh=2073 gap=620 poll_thresh=15 ino=12 dd-2583 [000] 200.990434: balance_dirty_state: bdi 8:0: dirty=46 wb=1432 unstable=0 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 200.990554: balance_dirty_state: bdi 8:0: dirty=71 wb=1432 unstable=0 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=17 ino=12 dd-2583 [000] 200.990678: balance_dirty_state: bdi 8:0: dirty=71 wb=1432 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 200.990814: balance_dirty_state: bdi 8:0: dirty=96 wb=1432 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=19 ino=12 dd-2583 [000] 200.990952: balance_dirty_state: bdi 8:0: dirty=121 wb=1432 unstable=0 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=20 ino=12 dd-2583 [000] 200.991098: balance_dirty_state: bdi 8:0: dirty=146 wb=1432 unstable=0 bg_thresh=1040 thresh=2080 gap=502 poll_thresh=21 ino=12 dd-2583 [000] 200.991102: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=37364 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 200.998283: balance_dirty_state: bdi 8:0: dirty=171 wb=1282 unstable=0 bg_thresh=1032 thresh=2064 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 200.998400: balance_dirty_state: bdi 8:0: dirty=171 wb=1282 unstable=0 bg_thresh=1034 thresh=2069 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 200.998526: balance_dirty_state: bdi 8:0: dirty=196 wb=1282 unstable=0 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 200.998658: balance_dirty_state: bdi 8:0: dirty=221 wb=1282 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 200.998800: balance_dirty_state: bdi 8:0: dirty=221 wb=1282 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 200.999091: balance_dirty_state: bdi 8:0: dirty=246 wb=1282 unstable=0 bg_thresh=1039 thresh=2078 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 200.999256: balance_dirty_state: bdi 8:0: dirty=271 wb=1282 unstable=0 bg_thresh=1038 thresh=2077 gap=524 poll_thresh=22 ino=12 dd-2583 [000] 200.999420: balance_dirty_state: bdi 8:0: dirty=296 wb=1282 unstable=0 bg_thresh=1038 thresh=2076 gap=498 poll_thresh=23 ino=12 dd-2583 [000] 200.999424: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=37364 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 201.006158: balance_dirty_state: bdi 8:0: dirty=296 wb=1107 unstable=0 bg_thresh=1034 thresh=2068 gap=665 poll_thresh=23 ino=12 dd-2583 [004] 201.006176: balance_dirty_state: bdi 8:0: dirty=296 wb=1107 unstable=0 bg_thresh=1034 thresh=2068 gap=665 poll_thresh=17 ino=12 dd-2583 [004] 201.006370: balance_dirty_state: bdi 8:0: dirty=296 wb=1107 unstable=0 bg_thresh=1034 thresh=2068 gap=665 poll_thresh=18 ino=12 dd-2583 [004] 201.006539: balance_dirty_state: bdi 8:0: dirty=321 wb=1107 unstable=0 bg_thresh=1036 thresh=2073 gap=645 poll_thresh=19 ino=12 dd-2583 [004] 201.006721: balance_dirty_state: bdi 8:0: dirty=346 wb=1107 unstable=0 bg_thresh=1039 thresh=2078 gap=625 poll_thresh=20 ino=12 dd-2583 [004] 201.006955: balance_dirty_state: bdi 8:0: dirty=346 wb=1107 unstable=0 bg_thresh=1041 thresh=2083 gap=630 poll_thresh=21 ino=12 dd-2583 [004] 201.007120: balance_dirty_state: bdi 8:0: dirty=371 wb=1107 unstable=0 bg_thresh=1044 thresh=2088 gap=610 poll_thresh=22 ino=12 dd-2583 [004] 201.007292: balance_dirty_state: bdi 8:0: dirty=396 wb=1107 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=23 ino=12 dd-2583 [004] 201.007468: balance_dirty_state: bdi 8:0: dirty=421 wb=1107 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=24 ino=12 dd-2583 [004] 201.007655: balance_dirty_state: bdi 8:0: dirty=446 wb=1107 unstable=0 bg_thresh=1039 thresh=2079 gap=526 poll_thresh=25 ino=12 dd-2583 [004] 201.007879: balance_dirty_state: bdi 8:0: dirty=471 wb=1107 unstable=0 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=26 ino=12 dd-2583 [004] 201.007883: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=37364 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 201.014943: balance_dirty_state: bdi 8:0: dirty=496 wb=957 unstable=0 bg_thresh=1032 thresh=2064 gap=611 poll_thresh=19 ino=12 dd-2583 [004] 201.015090: balance_dirty_state: bdi 8:0: dirty=521 wb=957 unstable=0 bg_thresh=1031 thresh=2063 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 201.015244: balance_dirty_state: bdi 8:0: dirty=546 wb=957 unstable=0 bg_thresh=1028 thresh=2056 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 201.015405: balance_dirty_state: bdi 8:0: dirty=546 wb=957 unstable=0 bg_thresh=1028 thresh=2056 gap=553 poll_thresh=22 ino=12 dd-2583 [004] 201.015575: balance_dirty_state: bdi 8:0: dirty=571 wb=957 unstable=0 bg_thresh=1030 thresh=2060 gap=532 poll_thresh=23 ino=12 dd-2583 [004] 201.015788: balance_dirty_state: bdi 8:0: dirty=596 wb=957 unstable=0 bg_thresh=1032 thresh=2065 gap=512 poll_thresh=24 ino=12 dd-2583 [004] 201.015793: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=37364 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 201.026380: balance_dirty_state: bdi 8:0: dirty=596 wb=782 unstable=0 bg_thresh=1032 thresh=2064 gap=686 poll_thresh=18 ino=12 dd-2583 [006] 201.026645: balance_dirty_state: bdi 8:0: dirty=621 wb=782 unstable=0 bg_thresh=1034 thresh=2069 gap=666 poll_thresh=19 ino=12 dd-2583 [006] 201.026943: balance_dirty_state: bdi 8:0: dirty=646 wb=782 unstable=0 bg_thresh=1034 thresh=2068 gap=640 poll_thresh=20 ino=12 dd-2583 [006] 201.027175: balance_dirty_state: bdi 8:0: dirty=671 wb=782 unstable=0 bg_thresh=1034 thresh=2068 gap=615 poll_thresh=21 ino=12 dd-2583 [006] 201.027411: balance_dirty_state: bdi 8:0: dirty=696 wb=782 unstable=0 bg_thresh=1036 thresh=2073 gap=595 poll_thresh=22 ino=12 dd-2583 [006] 201.027676: balance_dirty_state: bdi 8:0: dirty=721 wb=782 unstable=0 bg_thresh=1036 thresh=2072 gap=569 poll_thresh=23 ino=12 dd-2583 [006] 201.028157: balance_dirty_state: bdi 8:0: dirty=721 wb=782 unstable=0 bg_thresh=1035 thresh=2071 gap=568 poll_thresh=24 ino=12 dd-2583 [006] 201.028426: balance_dirty_state: bdi 8:0: dirty=746 wb=782 unstable=0 bg_thresh=1035 thresh=2070 gap=542 poll_thresh=25 ino=12 dd-2583 [006] 201.028700: balance_dirty_state: bdi 8:0: dirty=796 wb=782 unstable=0 bg_thresh=1037 thresh=2075 gap=497 poll_thresh=26 ino=12 dd-2583 [006] 201.028707: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=37364 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [006] 201.034322: balance_dirty_state: bdi 8:0: dirty=796 wb=657 unstable=0 bg_thresh=1033 thresh=2066 gap=613 poll_thresh=19 ino=12 dd-2583 [006] 201.034535: balance_dirty_state: bdi 8:0: dirty=821 wb=657 unstable=0 bg_thresh=1030 thresh=2060 gap=582 poll_thresh=20 ino=12 dd-2583 [006] 201.034758: balance_dirty_state: bdi 8:0: dirty=846 wb=657 unstable=0 bg_thresh=1035 thresh=2070 gap=567 poll_thresh=21 ino=12 dd-2583 [006] 201.034998: balance_dirty_state: bdi 8:0: dirty=871 wb=657 unstable=0 bg_thresh=1034 thresh=2069 gap=541 poll_thresh=22 ino=12 dd-2583 [006] 201.035242: balance_dirty_state: bdi 8:0: dirty=896 wb=657 unstable=0 bg_thresh=1031 thresh=2063 gap=510 poll_thresh=23 ino=12 dd-2583 [006] 201.035248: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=37364 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 201.042249: balance_dirty_state: bdi 8:0: dirty=896 wb=532 unstable=0 bg_thresh=1032 thresh=2064 gap=636 poll_thresh=17 ino=12 dd-2583 [006] 201.042379: balance_dirty_state: bdi 8:0: dirty=921 wb=532 unstable=0 bg_thresh=1031 thresh=2063 gap=610 poll_thresh=18 ino=12 dd-2583 [006] 201.042512: balance_dirty_state: bdi 8:0: dirty=946 wb=532 unstable=0 bg_thresh=1028 thresh=2057 gap=579 poll_thresh=19 ino=12 dd-2583 [006] 201.042652: balance_dirty_state: bdi 8:0: dirty=971 wb=532 unstable=0 bg_thresh=1031 thresh=2062 gap=559 poll_thresh=20 ino=12 dd-2583 [006] 201.042947: balance_dirty_state: bdi 8:0: dirty=996 wb=532 unstable=0 bg_thresh=1030 thresh=2061 gap=533 poll_thresh=21 ino=12 dd-2583 [006] 201.043101: balance_dirty_state: bdi 8:0: dirty=996 wb=532 unstable=0 bg_thresh=1030 thresh=2060 gap=532 poll_thresh=22 ino=12 dd-2583 [006] 201.043263: balance_dirty_state: bdi 8:0: dirty=1021 wb=532 unstable=0 bg_thresh=1029 thresh=2059 gap=506 poll_thresh=23 ino=12 dd-2583 [006] 201.043267: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=37364 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 201.050234: balance_dirty_state: bdi 8:0: dirty=1046 wb=382 unstable=0 bg_thresh=1031 thresh=2062 gap=634 poll_thresh=17 ino=12 dd-2583 [006] 201.050376: balance_dirty_state: bdi 8:0: dirty=1071 wb=382 unstable=0 bg_thresh=1030 thresh=2061 gap=608 poll_thresh=18 ino=12 flush-8:0-2554 [000] 201.050379: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=188 wrote=6 to_write=8186 dd-2583 [006] 201.050526: balance_dirty_state: bdi 8:0: dirty=971 wb=532 unstable=0 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=19 ino=12 dd-2583 [006] 201.050683: balance_dirty_state: bdi 8:0: dirty=821 wb=657 unstable=0 bg_thresh=1032 thresh=2065 gap=587 poll_thresh=20 ino=12 dd-2583 [006] 201.050848: balance_dirty_state: bdi 8:0: dirty=696 wb=832 unstable=0 bg_thresh=1032 thresh=2064 gap=536 poll_thresh=21 ino=12 dd-2583 [006] 201.051021: balance_dirty_state: bdi 8:0: dirty=546 wb=982 unstable=0 bg_thresh=1034 thresh=2069 gap=541 poll_thresh=22 ino=12 dd-2583 [006] 201.051202: balance_dirty_state: bdi 8:0: dirty=421 wb=1132 unstable=0 bg_thresh=1031 thresh=2063 gap=510 poll_thresh=23 ino=12 dd-2583 [006] 201.051203: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=99% bdi_bw=37364 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [000] 201.052017: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=180 wrote=1191 to_write=6995 dd-2583 [006] 201.058267: balance_dirty_state: bdi 8:0: dirty=21 wb=1582 unstable=0 bg_thresh=1031 thresh=2062 gap=459 poll_thresh=17 ino=12 dd-2583 [006] 201.058271: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=37364 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 201.066074: balance_dirty_state: bdi 8:0: dirty=21 wb=1582 unstable=0 bg_thresh=1031 thresh=2062 gap=459 poll_thresh=17 ino=12 dd-2583 [006] 201.066082: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=39048 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 201.074038: balance_dirty_state: bdi 8:0: dirty=21 wb=1582 unstable=0 bg_thresh=1031 thresh=2062 gap=459 poll_thresh=17 ino=12 dd-2583 [006] 201.074049: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=39048 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 201.081960: balance_dirty_state: bdi 8:0: dirty=21 wb=1582 unstable=0 bg_thresh=1031 thresh=2062 gap=459 poll_thresh=17 ino=12 dd-2583 [006] 201.081968: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=39048 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 201.089974: balance_dirty_state: bdi 8:0: dirty=21 wb=1457 unstable=0 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=17 ino=12 dd-2583 [006] 201.089997: balance_dirty_state: bdi 8:0: dirty=21 wb=1457 unstable=0 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=13 ino=12 dd-2583 [006] 201.090208: balance_dirty_state: bdi 8:0: dirty=21 wb=1457 unstable=0 bg_thresh=1032 thresh=2064 gap=586 poll_thresh=14 ino=12 dd-2583 [006] 201.090436: balance_dirty_state: bdi 8:0: dirty=46 wb=1457 unstable=0 bg_thresh=1031 thresh=2063 gap=560 poll_thresh=15 ino=12 dd-2583 [006] 201.090980: balance_dirty_state: bdi 8:0: dirty=71 wb=1457 unstable=0 bg_thresh=1031 thresh=2063 gap=535 poll_thresh=16 ino=12 dd-2583 [006] 201.091251: balance_dirty_state: bdi 8:0: dirty=71 wb=1457 unstable=0 bg_thresh=1031 thresh=2062 gap=534 poll_thresh=17 ino=12 dd-2583 [006] 201.091525: balance_dirty_state: bdi 8:0: dirty=96 wb=1457 unstable=0 bg_thresh=1028 thresh=2056 gap=503 poll_thresh=18 ino=12 dd-2583 [006] 201.091533: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=39048 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 201.098042: balance_dirty_state: bdi 8:0: dirty=121 wb=1457 unstable=0 bg_thresh=1030 thresh=2061 gap=483 poll_thresh=13 ino=12 dd-2583 [006] 201.098046: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=39048 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 201.105965: balance_dirty_state: bdi 8:0: dirty=121 wb=1332 unstable=0 bg_thresh=1032 thresh=2065 gap=612 poll_thresh=10 ino=12 dd-2583 [006] 201.106044: balance_dirty_state: bdi 8:0: dirty=121 wb=1332 unstable=0 bg_thresh=1032 thresh=2064 gap=611 poll_thresh=11 ino=12 dd-2583 [006] 201.106129: balance_dirty_state: bdi 8:0: dirty=146 wb=1332 unstable=0 bg_thresh=1034 thresh=2069 gap=591 poll_thresh=12 ino=12 dd-2583 [006] 201.106219: balance_dirty_state: bdi 8:0: dirty=146 wb=1332 unstable=0 bg_thresh=1031 thresh=2063 gap=585 poll_thresh=13 ino=12 dd-2583 [006] 201.106318: balance_dirty_state: bdi 8:0: dirty=171 wb=1332 unstable=0 bg_thresh=1031 thresh=2063 gap=560 poll_thresh=14 ino=12 dd-2583 [006] 201.106424: balance_dirty_state: bdi 8:0: dirty=196 wb=1332 unstable=0 bg_thresh=1034 thresh=2068 gap=540 poll_thresh=15 ino=12 dd-2583 [006] 201.106537: balance_dirty_state: bdi 8:0: dirty=196 wb=1332 unstable=0 bg_thresh=1033 thresh=2067 gap=539 poll_thresh=16 ino=12 dd-2583 [006] 201.106656: balance_dirty_state: bdi 8:0: dirty=221 wb=1332 unstable=0 bg_thresh=1030 thresh=2061 gap=508 poll_thresh=17 ino=12 dd-2583 [006] 201.106660: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=39048 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 201.113997: balance_dirty_state: bdi 8:0: dirty=221 wb=1207 unstable=0 bg_thresh=1032 thresh=2064 gap=636 poll_thresh=13 ino=12 dd-2583 [006] 201.114095: balance_dirty_state: bdi 8:0: dirty=246 wb=1207 unstable=0 bg_thresh=1032 thresh=2064 gap=611 poll_thresh=14 ino=12 dd-2583 [006] 201.114202: balance_dirty_state: bdi 8:0: dirty=271 wb=1207 unstable=0 bg_thresh=1031 thresh=2063 gap=585 poll_thresh=15 ino=12 dd-2583 [006] 201.114316: balance_dirty_state: bdi 8:0: dirty=271 wb=1207 unstable=0 bg_thresh=1031 thresh=2062 gap=584 poll_thresh=16 ino=12 dd-2583 [006] 201.114437: balance_dirty_state: bdi 8:0: dirty=296 wb=1207 unstable=0 bg_thresh=1031 thresh=2062 gap=559 poll_thresh=17 ino=12 dd-2583 [006] 201.114564: balance_dirty_state: bdi 8:0: dirty=321 wb=1207 unstable=0 bg_thresh=1030 thresh=2061 gap=533 poll_thresh=18 ino=12 dd-2583 [006] 201.114842: balance_dirty_state: bdi 8:0: dirty=321 wb=1207 unstable=0 bg_thresh=1033 thresh=2066 gap=538 poll_thresh=19 ino=12 dd-2583 [006] 201.114983: balance_dirty_state: bdi 8:0: dirty=346 wb=1207 unstable=0 bg_thresh=1030 thresh=2060 gap=507 poll_thresh=20 ino=12 dd-2583 [006] 201.114987: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=39048 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 201.121945: balance_dirty_state: bdi 8:0: dirty=346 wb=1057 unstable=0 bg_thresh=1031 thresh=2063 gap=660 poll_thresh=15 ino=12 dd-2583 [000] 201.122070: balance_dirty_state: bdi 8:0: dirty=371 wb=1057 unstable=0 bg_thresh=1034 thresh=2068 gap=640 poll_thresh=16 ino=12 dd-2583 [000] 201.122203: balance_dirty_state: bdi 8:0: dirty=371 wb=1057 unstable=0 bg_thresh=1034 thresh=2068 gap=640 poll_thresh=17 ino=12 dd-2583 [000] 201.122343: balance_dirty_state: bdi 8:0: dirty=396 wb=1057 unstable=0 bg_thresh=1036 thresh=2073 gap=620 poll_thresh=18 ino=12 dd-2583 [000] 201.122495: balance_dirty_state: bdi 8:0: dirty=421 wb=1057 unstable=0 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=19 ino=12 dd-2583 [000] 201.122780: balance_dirty_state: bdi 8:0: dirty=421 wb=957 unstable=0 bg_thresh=1038 thresh=2077 gap=699 poll_thresh=20 ino=12 dd-2583 [000] 201.123004: balance_dirty_state: bdi 8:0: dirty=446 wb=957 unstable=0 bg_thresh=1038 thresh=2076 gap=673 poll_thresh=21 ino=12 dd-2583 [000] 201.123177: balance_dirty_state: bdi 8:0: dirty=471 wb=957 unstable=0 bg_thresh=1035 thresh=2070 gap=642 poll_thresh=22 ino=12 dd-2583 [000] 201.123359: balance_dirty_state: bdi 8:0: dirty=496 wb=957 unstable=0 bg_thresh=1034 thresh=2069 gap=616 poll_thresh=23 ino=12 dd-2583 [000] 201.123547: balance_dirty_state: bdi 8:0: dirty=521 wb=957 unstable=0 bg_thresh=1034 thresh=2068 gap=590 poll_thresh=24 ino=12 dd-2583 [000] 201.123744: balance_dirty_state: bdi 8:0: dirty=546 wb=957 unstable=0 bg_thresh=1033 thresh=2067 gap=564 poll_thresh=25 ino=12 dd-2583 [000] 201.124114: balance_dirty_state: bdi 8:0: dirty=571 wb=957 unstable=0 bg_thresh=1036 thresh=2072 gap=544 poll_thresh=26 ino=12 dd-2583 [000] 201.124326: balance_dirty_state: bdi 8:0: dirty=596 wb=957 unstable=0 bg_thresh=1035 thresh=2071 gap=518 poll_thresh=27 ino=12 dd-2583 [000] 201.124548: balance_dirty_state: bdi 8:0: dirty=621 wb=957 unstable=0 bg_thresh=1035 thresh=2070 gap=492 poll_thresh=28 ino=12 dd-2583 [000] 201.124553: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=39048 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 201.130003: balance_dirty_state: bdi 8:0: dirty=646 wb=957 unstable=0 bg_thresh=1037 thresh=2075 gap=472 poll_thresh=21 ino=12 dd-2583 [004] 201.130010: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=39048 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 201.137976: balance_dirty_state: bdi 8:0: dirty=671 wb=682 unstable=0 bg_thresh=1025 thresh=2050 gap=697 poll_thresh=16 ino=12 dd-2583 [004] 201.138148: balance_dirty_state: bdi 8:0: dirty=696 wb=682 unstable=0 bg_thresh=1027 thresh=2055 gap=677 poll_thresh=17 ino=12 dd-2583 [004] 201.138280: balance_dirty_state: bdi 8:0: dirty=696 wb=682 unstable=0 bg_thresh=1027 thresh=2055 gap=677 poll_thresh=18 ino=12 dd-2583 [004] 201.138431: balance_dirty_state: bdi 8:0: dirty=721 wb=682 unstable=0 bg_thresh=1032 thresh=2065 gap=662 poll_thresh=19 ino=12 dd-2583 [004] 201.138614: balance_dirty_state: bdi 8:0: dirty=746 wb=682 unstable=0 bg_thresh=1032 thresh=2065 gap=637 poll_thresh=20 ino=12 dd-2583 [004] 201.138790: balance_dirty_state: bdi 8:0: dirty=771 wb=682 unstable=0 bg_thresh=1032 thresh=2064 gap=611 poll_thresh=21 ino=12 dd-2583 [004] 201.139008: balance_dirty_state: bdi 8:0: dirty=796 wb=682 unstable=0 bg_thresh=1034 thresh=2069 gap=591 poll_thresh=22 ino=12 dd-2583 [004] 201.139186: balance_dirty_state: bdi 8:0: dirty=796 wb=682 unstable=0 bg_thresh=1034 thresh=2068 gap=590 poll_thresh=23 ino=12 dd-2583 [004] 201.139609: balance_dirty_state: bdi 8:0: dirty=821 wb=682 unstable=0 bg_thresh=1031 thresh=2062 gap=559 poll_thresh=24 ino=12 dd-2583 [004] 201.139881: balance_dirty_state: bdi 8:0: dirty=846 wb=682 unstable=0 bg_thresh=1033 thresh=2066 gap=538 poll_thresh=25 ino=12 dd-2583 [004] 201.140165: balance_dirty_state: bdi 8:0: dirty=871 wb=682 unstable=0 bg_thresh=1032 thresh=2065 gap=512 poll_thresh=26 ino=12 dd-2583 [004] 201.140172: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=98% bdi_bw=39048 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [003] 201.145922: balance_dirty_state: bdi 8:0: dirty=871 wb=557 unstable=0 bg_thresh=1028 thresh=2056 gap=628 poll_thresh=19 ino=12 dd-2583 [003] 201.146068: balance_dirty_state: bdi 8:0: dirty=896 wb=557 unstable=0 bg_thresh=1030 thresh=2061 gap=608 poll_thresh=20 ino=12 dd-2583 [003] 201.146222: balance_dirty_state: bdi 8:0: dirty=921 wb=557 unstable=0 bg_thresh=1030 thresh=2060 gap=582 poll_thresh=21 ino=12 dd-2583 [003] 201.146385: balance_dirty_state: bdi 8:0: dirty=946 wb=557 unstable=0 bg_thresh=1027 thresh=2054 gap=551 poll_thresh=22 ino=12 dd-2583 [003] 201.146553: balance_dirty_state: bdi 8:0: dirty=971 wb=557 unstable=0 bg_thresh=1032 thresh=2064 gap=536 poll_thresh=23 ino=12 dd-2583 [003] 201.146731: balance_dirty_state: bdi 8:0: dirty=996 wb=557 unstable=0 bg_thresh=1031 thresh=2063 gap=510 poll_thresh=24 ino=12 dd-2583 [003] 201.146736: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-128% task_weight=97% bdi_bw=39048 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [003] 201.153701: balance_dirty_state: bdi 8:0: dirty=996 wb=432 unstable=0 bg_thresh=1025 thresh=2050 gap=622 poll_thresh=24 ino=12 dd-2583 [003] 201.153715: balance_dirty_state: bdi 8:0: dirty=996 wb=432 unstable=0 bg_thresh=1025 thresh=2050 gap=622 poll_thresh=18 ino=12 dd-2583 [003] 201.153899: balance_dirty_state: bdi 8:0: dirty=1021 wb=432 unstable=0 bg_thresh=1022 thresh=2044 gap=591 poll_thresh=19 ino=12 dd-2583 [003] 201.154096: balance_dirty_state: bdi 8:0: dirty=1021 wb=432 unstable=0 bg_thresh=1024 thresh=2049 gap=596 poll_thresh=20 ino=12 dd-2583 [003] 201.154493: balance_dirty_state: bdi 8:0: dirty=1046 wb=432 unstable=0 bg_thresh=1027 thresh=2054 gap=576 poll_thresh=21 ino=12 flush-8:0-2554 [000] 201.154585: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=292 wrote=6 to_write=8186 dd-2583 [003] 201.154734: balance_dirty_state: bdi 8:0: dirty=1021 wb=507 unstable=0 bg_thresh=1026 thresh=2053 gap=525 poll_thresh=22 ino=12 dd-2583 [003] 201.154919: balance_dirty_state: bdi 8:0: dirty=921 wb=607 unstable=0 bg_thresh=1026 thresh=2052 gap=524 poll_thresh=23 ino=12 dd-2583 [003] 201.155108: balance_dirty_state: bdi 8:0: dirty=846 wb=707 unstable=0 bg_thresh=1025 thresh=2051 gap=498 poll_thresh=24 ino=12 dd-2583 [003] 201.155110: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-96% task_weight=97% bdi_bw=39048 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [000] 201.156252: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1161 to_write=7025 dd-2583 [003] 201.161876: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=0 bg_thresh=1024 thresh=2049 gap=567 poll_thresh=18 ino=12 dd-2583 [003] 201.162017: balance_dirty_state: bdi 8:0: dirty=21 wb=1482 unstable=0 bg_thresh=1024 thresh=2048 gap=545 poll_thresh=19 ino=12 dd-2583 [003] 201.162166: balance_dirty_state: bdi 8:0: dirty=21 wb=1482 unstable=0 bg_thresh=1023 thresh=2047 gap=544 poll_thresh=20 ino=12 dd-2583 [003] 201.162323: balance_dirty_state: bdi 8:0: dirty=46 wb=1482 unstable=0 bg_thresh=1026 thresh=2052 gap=524 poll_thresh=21 ino=12 dd-2583 [003] 201.162484: balance_dirty_state: bdi 8:0: dirty=71 wb=1482 unstable=0 bg_thresh=1025 thresh=2051 gap=498 poll_thresh=22 ino=12 dd-2583 [003] 201.162488: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-142% task_weight=97% bdi_bw=39048 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 201.169694: balance_dirty_state: bdi 8:0: dirty=71 wb=1332 unstable=0 bg_thresh=1024 thresh=2048 gap=645 poll_thresh=22 ino=12 dd-2583 [006] 201.169724: balance_dirty_state: bdi 8:0: dirty=71 wb=1332 unstable=0 bg_thresh=1024 thresh=2048 gap=645 poll_thresh=16 ino=12 dd-2583 [006] 201.169979: balance_dirty_state: bdi 8:0: dirty=96 wb=1332 unstable=0 bg_thresh=1024 thresh=2048 gap=620 poll_thresh=17 ino=12 dd-2583 [006] 201.170248: balance_dirty_state: bdi 8:0: dirty=121 wb=1332 unstable=0 bg_thresh=1026 thresh=2053 gap=600 poll_thresh=18 ino=12 dd-2583 [006] 201.170532: balance_dirty_state: bdi 8:0: dirty=121 wb=1332 unstable=0 bg_thresh=1026 thresh=2053 gap=600 poll_thresh=19 ino=12 dd-2583 [006] 201.170832: balance_dirty_state: bdi 8:0: dirty=146 wb=1332 unstable=0 bg_thresh=1028 thresh=2057 gap=579 poll_thresh=20 ino=12 dd-2583 [006] 201.171453: balance_dirty_state: bdi 8:0: dirty=171 wb=1332 unstable=0 bg_thresh=1025 thresh=2051 gap=548 poll_thresh=21 ino=12 dd-2583 [006] 201.171784: balance_dirty_state: bdi 8:0: dirty=196 wb=1332 unstable=0 bg_thresh=1025 thresh=2050 gap=522 poll_thresh=22 ino=12 dd-2583 [006] 201.172128: balance_dirty_state: bdi 8:0: dirty=221 wb=1332 unstable=0 bg_thresh=1027 thresh=2055 gap=502 poll_thresh=23 ino=12 dd-2583 [006] 201.172137: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-43% task_gap=-186% task_weight=98% bdi_bw=40548 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 201.177704: 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-2583 [006] 201.177712: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-42% task_gap=-183% task_weight=98% bdi_bw=40548 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 201.185731: balance_dirty_state: bdi 8:0: dirty=221 wb=1332 unstable=0 bg_thresh=1029 thresh=2059 gap=506 poll_thresh=23 ino=12 dd-2583 [006] 201.185738: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-181% task_weight=98% bdi_bw=40548 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 201.193729: balance_dirty_state: bdi 8:0: dirty=221 wb=1332 unstable=0 bg_thresh=1029 thresh=2059 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 201.193736: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-181% task_weight=98% bdi_bw=40548 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 201.201579: balance_dirty_state: bdi 8:0: dirty=221 wb=1207 unstable=0 bg_thresh=1031 thresh=2062 gap=634 poll_thresh=23 ino=12 dd-2583 [000] 201.201604: balance_dirty_state: bdi 8:0: dirty=221 wb=1207 unstable=0 bg_thresh=1031 thresh=2062 gap=634 poll_thresh=17 ino=12 dd-2583 [000] 201.201830: balance_dirty_state: bdi 8:0: dirty=221 wb=1207 unstable=0 bg_thresh=1031 thresh=2062 gap=634 poll_thresh=18 ino=12 dd-2583 [000] 201.202070: balance_dirty_state: bdi 8:0: dirty=246 wb=1207 unstable=0 bg_thresh=1033 thresh=2067 gap=614 poll_thresh=19 ino=12 dd-2583 [000] 201.202322: balance_dirty_state: bdi 8:0: dirty=271 wb=1207 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 201.202590: balance_dirty_state: bdi 8:0: dirty=296 wb=1207 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=21 ino=12 dd-2583 [000] 201.202871: balance_dirty_state: bdi 8:0: dirty=321 wb=1207 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 201.203166: balance_dirty_state: bdi 8:0: dirty=346 wb=1207 unstable=0 bg_thresh=1035 thresh=2070 gap=517 poll_thresh=23 ino=12 dd-2583 [000] 201.203173: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-123% task_weight=98% bdi_bw=40548 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 201.209708: balance_dirty_state: bdi 8:0: dirty=346 wb=1157 unstable=0 bg_thresh=1034 thresh=2068 gap=565 poll_thresh=23 ino=12 dd-2583 [000] 201.209720: balance_dirty_state: bdi 8:0: dirty=346 wb=1157 unstable=0 bg_thresh=1034 thresh=2068 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 201.209845: balance_dirty_state: bdi 8:0: dirty=346 wb=1157 unstable=0 bg_thresh=1034 thresh=2068 gap=565 poll_thresh=18 ino=12 dd-2583 [000] 201.209977: balance_dirty_state: bdi 8:0: dirty=371 wb=1157 unstable=0 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 201.210117: balance_dirty_state: bdi 8:0: dirty=396 wb=1157 unstable=0 bg_thresh=1039 thresh=2078 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 201.210410: balance_dirty_state: bdi 8:0: dirty=421 wb=1157 unstable=0 bg_thresh=1038 thresh=2077 gap=499 poll_thresh=21 ino=12 dd-2583 [000] 201.210414: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-113% task_weight=99% bdi_bw=40548 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 201.217522: balance_dirty_state: bdi 8:0: dirty=421 wb=1082 unstable=0 bg_thresh=1029 thresh=2058 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 201.217534: balance_dirty_state: bdi 8:0: dirty=421 wb=1082 unstable=0 bg_thresh=1029 thresh=2058 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 201.217657: balance_dirty_state: bdi 8:0: dirty=446 wb=1082 unstable=0 bg_thresh=1029 thresh=2058 gap=530 poll_thresh=17 ino=12 dd-2583 [000] 201.217782: balance_dirty_state: bdi 8:0: dirty=446 wb=1082 unstable=0 bg_thresh=1031 thresh=2063 gap=535 poll_thresh=18 ino=12 dd-2583 [000] 201.217914: balance_dirty_state: bdi 8:0: dirty=471 wb=1082 unstable=0 bg_thresh=1031 thresh=2063 gap=510 poll_thresh=19 ino=12 dd-2583 [000] 201.217918: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-129% task_weight=99% bdi_bw=40548 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 201.225496: balance_dirty_state: bdi 8:0: dirty=471 wb=957 unstable=0 bg_thresh=1031 thresh=2062 gap=634 poll_thresh=19 ino=12 dd-2583 [000] 201.225520: balance_dirty_state: bdi 8:0: dirty=471 wb=957 unstable=0 bg_thresh=1031 thresh=2062 gap=634 poll_thresh=14 ino=12 dd-2583 [000] 201.225654: balance_dirty_state: bdi 8:0: dirty=496 wb=957 unstable=0 bg_thresh=1031 thresh=2062 gap=609 poll_thresh=15 ino=12 dd-2583 [000] 201.225765: balance_dirty_state: bdi 8:0: dirty=496 wb=957 unstable=0 bg_thresh=1033 thresh=2067 gap=614 poll_thresh=16 ino=12 dd-2583 [000] 201.225883: balance_dirty_state: bdi 8:0: dirty=521 wb=957 unstable=0 bg_thresh=1033 thresh=2067 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 201.226011: balance_dirty_state: bdi 8:0: dirty=546 wb=957 unstable=0 bg_thresh=1036 thresh=2072 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 201.226145: balance_dirty_state: bdi 8:0: dirty=546 wb=957 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 201.226283: balance_dirty_state: bdi 8:0: dirty=571 wb=957 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 201.226434: balance_dirty_state: bdi 8:0: dirty=596 wb=957 unstable=0 bg_thresh=1037 thresh=2075 gap=522 poll_thresh=21 ino=12 dd-2583 [000] 201.226589: balance_dirty_state: bdi 8:0: dirty=621 wb=957 unstable=0 bg_thresh=1037 thresh=2075 gap=497 poll_thresh=22 ino=12 dd-2583 [000] 201.226593: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=40548 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 201.233422: balance_dirty_state: bdi 8:0: dirty=621 wb=757 unstable=0 bg_thresh=1031 thresh=2063 gap=685 poll_thresh=22 ino=12 dd-2583 [000] 201.233446: balance_dirty_state: bdi 8:0: dirty=621 wb=757 unstable=0 bg_thresh=1031 thresh=2063 gap=685 poll_thresh=16 ino=12 dd-2583 [000] 201.233571: balance_dirty_state: bdi 8:0: dirty=646 wb=757 unstable=0 bg_thresh=1031 thresh=2063 gap=660 poll_thresh=17 ino=12 dd-2583 [000] 201.233696: balance_dirty_state: bdi 8:0: dirty=646 wb=757 unstable=0 bg_thresh=1034 thresh=2068 gap=665 poll_thresh=18 ino=12 dd-2583 [000] 201.233973: balance_dirty_state: bdi 8:0: dirty=671 wb=757 unstable=0 bg_thresh=1034 thresh=2068 gap=640 poll_thresh=19 ino=12 dd-2583 [000] 201.234115: balance_dirty_state: bdi 8:0: dirty=696 wb=757 unstable=0 bg_thresh=1039 thresh=2078 gap=625 poll_thresh=20 ino=12 dd-2583 [000] 201.234262: balance_dirty_state: bdi 8:0: dirty=721 wb=757 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=21 ino=12 dd-2583 [000] 201.234420: balance_dirty_state: bdi 8:0: dirty=746 wb=757 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=22 ino=12 dd-2583 [000] 201.234583: balance_dirty_state: bdi 8:0: dirty=771 wb=757 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=23 ino=12 dd-2583 [000] 201.234749: balance_dirty_state: bdi 8:0: dirty=771 wb=757 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=24 ino=12 dd-2583 [000] 201.234926: balance_dirty_state: bdi 8:0: dirty=796 wb=757 unstable=0 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=25 ino=12 dd-2583 [000] 201.235109: balance_dirty_state: bdi 8:0: dirty=846 wb=757 unstable=0 bg_thresh=1036 thresh=2073 gap=470 poll_thresh=26 ino=12 dd-2583 [000] 201.235113: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=98% bdi_bw=40548 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 201.241418: balance_dirty_state: bdi 8:0: dirty=846 wb=632 unstable=0 bg_thresh=1030 thresh=2060 gap=582 poll_thresh=26 ino=12 dd-2583 [000] 201.241438: balance_dirty_state: bdi 8:0: dirty=846 wb=632 unstable=0 bg_thresh=1030 thresh=2060 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 201.241578: balance_dirty_state: bdi 8:0: dirty=846 wb=632 unstable=0 bg_thresh=1030 thresh=2060 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 201.241726: balance_dirty_state: bdi 8:0: dirty=871 wb=632 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 201.241878: balance_dirty_state: bdi 8:0: dirty=896 wb=632 unstable=0 bg_thresh=1035 thresh=2070 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 201.242185: balance_dirty_state: bdi 8:0: dirty=921 wb=632 unstable=0 bg_thresh=1037 thresh=2075 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 201.242366: balance_dirty_state: bdi 8:0: dirty=946 wb=632 unstable=0 bg_thresh=1037 thresh=2074 gap=496 poll_thresh=24 ino=12 dd-2583 [000] 201.242371: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=40548 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 201.249373: balance_dirty_state: bdi 8:0: dirty=946 wb=482 unstable=0 bg_thresh=1031 thresh=2062 gap=634 poll_thresh=24 ino=12 dd-2583 [000] 201.249397: balance_dirty_state: bdi 8:0: dirty=946 wb=482 unstable=0 bg_thresh=1031 thresh=2062 gap=634 poll_thresh=18 ino=12 dd-2583 [000] 201.249534: balance_dirty_state: bdi 8:0: dirty=971 wb=482 unstable=0 bg_thresh=1031 thresh=2062 gap=609 poll_thresh=19 ino=12 dd-2583 [000] 201.249674: balance_dirty_state: bdi 8:0: dirty=996 wb=482 unstable=0 bg_thresh=1033 thresh=2067 gap=589 poll_thresh=20 ino=12 dd-2583 [000] 201.249821: balance_dirty_state: bdi 8:0: dirty=996 wb=482 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=21 ino=12 dd-2583 [000] 201.249974: balance_dirty_state: bdi 8:0: dirty=1021 wb=482 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=22 ino=12 dd-2583 [000] 201.250137: balance_dirty_state: bdi 8:0: dirty=1046 wb=482 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=23 ino=12 flush-8:0-2554 [004] 201.250253: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=388 wrote=7 to_write=8185 dd-2583 [000] 201.250406: balance_dirty_state: bdi 8:0: dirty=996 wb=582 unstable=0 bg_thresh=1037 thresh=2075 gap=497 poll_thresh=24 ino=12 dd-2583 [000] 201.250408: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-53% task_gap=-206% task_weight=99% bdi_bw=40548 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [004] 201.251357: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=380 wrote=1103 to_write=7082 dd-2583 [000] 201.257352: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=0 bg_thresh=1032 thresh=2064 gap=607 poll_thresh=24 ino=12 dd-2583 [000] 201.257367: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=0 bg_thresh=1032 thresh=2064 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 201.257533: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=0 bg_thresh=1032 thresh=2064 gap=607 poll_thresh=19 ino=12 dd-2583 [000] 201.257758: balance_dirty_state: bdi 8:0: dirty=21 wb=1457 unstable=0 bg_thresh=1034 thresh=2069 gap=591 poll_thresh=20 ino=12 dd-2583 [000] 201.257905: balance_dirty_state: bdi 8:0: dirty=46 wb=1457 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=21 ino=12 dd-2583 [000] 201.258160: balance_dirty_state: bdi 8:0: dirty=71 wb=1457 unstable=0 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=22 ino=12 dd-2583 [000] 201.258721: balance_dirty_state: bdi 8:0: dirty=96 wb=1457 unstable=0 bg_thresh=1039 thresh=2078 gap=525 poll_thresh=23 ino=12 dd-2583 [000] 201.258993: balance_dirty_state: bdi 8:0: dirty=121 wb=1457 unstable=0 bg_thresh=1032 thresh=2065 gap=487 poll_thresh=24 ino=12 dd-2583 [000] 201.259000: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-172% task_weight=98% bdi_bw=40548 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 201.265614: balance_dirty_state: bdi 8:0: dirty=121 wb=1332 unstable=0 bg_thresh=1029 thresh=2058 gap=605 poll_thresh=24 ino=12 dd-2583 [004] 201.265631: balance_dirty_state: bdi 8:0: dirty=121 wb=1332 unstable=0 bg_thresh=1029 thresh=2058 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 201.265841: balance_dirty_state: bdi 8:0: dirty=146 wb=1332 unstable=0 bg_thresh=1025 thresh=2051 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 201.266060: balance_dirty_state: bdi 8:0: dirty=171 wb=1332 unstable=0 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 201.266290: balance_dirty_state: bdi 8:0: dirty=196 wb=1332 unstable=0 bg_thresh=1032 thresh=2065 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 201.266532: balance_dirty_state: bdi 8:0: dirty=196 wb=1332 unstable=0 bg_thresh=1032 thresh=2064 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 201.266783: balance_dirty_state: bdi 8:0: dirty=221 wb=1332 unstable=0 bg_thresh=1031 thresh=2063 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 201.266789: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=40548 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 201.273461: balance_dirty_state: bdi 8:0: dirty=246 wb=1207 unstable=0 bg_thresh=1030 thresh=2061 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 201.273596: balance_dirty_state: bdi 8:0: dirty=271 wb=1207 unstable=0 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 201.273737: balance_dirty_state: bdi 8:0: dirty=296 wb=1207 unstable=0 bg_thresh=1027 thresh=2054 gap=551 poll_thresh=19 ino=12 dd-2583 [004] 201.273893: balance_dirty_state: bdi 8:0: dirty=296 wb=1207 unstable=0 bg_thresh=1023 thresh=2047 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 201.274074: balance_dirty_state: bdi 8:0: dirty=321 wb=1207 unstable=0 bg_thresh=1026 thresh=2052 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 201.274244: balance_dirty_state: bdi 8:0: dirty=346 wb=1207 unstable=0 bg_thresh=1025 thresh=2051 gap=498 poll_thresh=22 ino=12 dd-2583 [004] 201.274249: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-97% task_weight=98% bdi_bw=41272 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 201.282535: balance_dirty_state: bdi 8:0: dirty=371 wb=957 unstable=0 bg_thresh=1028 thresh=2056 gap=728 poll_thresh=16 ino=12 dd-2583 [004] 201.282722: balance_dirty_state: bdi 8:0: dirty=371 wb=957 unstable=0 bg_thresh=1033 thresh=2066 gap=738 poll_thresh=17 ino=12 dd-2583 [004] 201.282921: balance_dirty_state: bdi 8:0: dirty=396 wb=957 unstable=0 bg_thresh=1033 thresh=2066 gap=713 poll_thresh=18 ino=12 dd-2583 [004] 201.283132: balance_dirty_state: bdi 8:0: dirty=421 wb=957 unstable=0 bg_thresh=1035 thresh=2071 gap=693 poll_thresh=19 ino=12 dd-2583 [004] 201.283355: balance_dirty_state: bdi 8:0: dirty=446 wb=957 unstable=0 bg_thresh=1035 thresh=2070 gap=667 poll_thresh=20 ino=12 dd-2583 [004] 201.283585: balance_dirty_state: bdi 8:0: dirty=471 wb=957 unstable=0 bg_thresh=1035 thresh=2070 gap=642 poll_thresh=21 ino=12 dd-2583 [004] 201.283834: balance_dirty_state: bdi 8:0: dirty=471 wb=957 unstable=0 bg_thresh=1034 thresh=2069 gap=641 poll_thresh=22 ino=12 dd-2583 [004] 201.284087: balance_dirty_state: bdi 8:0: dirty=496 wb=957 unstable=0 bg_thresh=1034 thresh=2068 gap=615 poll_thresh=23 ino=12 dd-2583 [004] 201.284358: balance_dirty_state: bdi 8:0: dirty=521 wb=957 unstable=0 bg_thresh=1033 thresh=2067 gap=589 poll_thresh=24 ino=12 dd-2583 [004] 201.284636: balance_dirty_state: bdi 8:0: dirty=546 wb=957 unstable=0 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=25 ino=12 dd-2583 [004] 201.284924: balance_dirty_state: bdi 8:0: dirty=571 wb=957 unstable=0 bg_thresh=1035 thresh=2071 gap=543 poll_thresh=26 ino=12 dd-2583 [004] 201.285566: balance_dirty_state: bdi 8:0: dirty=596 wb=957 unstable=0 bg_thresh=1035 thresh=2070 gap=517 poll_thresh=27 ino=12 dd-2583 [004] 201.285573: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=41272 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 201.293303: balance_dirty_state: bdi 8:0: dirty=596 wb=957 unstable=0 bg_thresh=1028 thresh=2057 gap=504 poll_thresh=27 ino=12 dd-2583 [004] 201.293307: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=41272 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 201.301247: balance_dirty_state: bdi 8:0: dirty=596 wb=957 unstable=0 bg_thresh=1028 thresh=2057 gap=504 poll_thresh=27 ino=12 dd-2583 [004] 201.301262: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=41272 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 201.309189: balance_dirty_state: bdi 8:0: dirty=596 wb=957 unstable=0 bg_thresh=1028 thresh=2057 gap=504 poll_thresh=27 ino=12 dd-2583 [004] 201.309199: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=41272 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 201.317163: balance_dirty_state: bdi 8:0: dirty=596 wb=957 unstable=0 bg_thresh=1030 thresh=2060 gap=507 poll_thresh=27 ino=12 dd-2583 [004] 201.317172: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=41272 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 201.325254: balance_dirty_state: bdi 8:0: dirty=596 wb=957 unstable=0 bg_thresh=1030 thresh=2060 gap=507 poll_thresh=27 ino=12 dd-2583 [004] 201.325265: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=41272 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 201.333189: balance_dirty_state: bdi 8:0: dirty=596 wb=957 unstable=0 bg_thresh=1030 thresh=2060 gap=507 poll_thresh=27 ino=12 dd-2583 [004] 201.333199: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=41272 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 201.341108: balance_dirty_state: bdi 8:0: dirty=596 wb=807 unstable=0 bg_thresh=1028 thresh=2056 gap=653 poll_thresh=27 ino=12 dd-2583 [004] 201.341135: balance_dirty_state: bdi 8:0: dirty=596 wb=807 unstable=0 bg_thresh=1028 thresh=2056 gap=653 poll_thresh=20 ino=12 dd-2583 [004] 201.341407: balance_dirty_state: bdi 8:0: dirty=621 wb=807 unstable=0 bg_thresh=1025 thresh=2050 gap=622 poll_thresh=21 ino=12 dd-2583 [004] 201.341695: balance_dirty_state: bdi 8:0: dirty=646 wb=807 unstable=0 bg_thresh=1024 thresh=2049 gap=596 poll_thresh=22 ino=12 dd-2583 [004] 201.341988: balance_dirty_state: bdi 8:0: dirty=671 wb=807 unstable=0 bg_thresh=1027 thresh=2054 gap=576 poll_thresh=23 ino=12 dd-2583 [004] 201.342298: balance_dirty_state: bdi 8:0: dirty=696 wb=807 unstable=0 bg_thresh=1026 thresh=2053 gap=550 poll_thresh=24 ino=12 dd-2583 [004] 201.342618: balance_dirty_state: bdi 8:0: dirty=721 wb=807 unstable=0 bg_thresh=1026 thresh=2052 gap=524 poll_thresh=25 ino=12 dd-2583 [004] 201.342952: balance_dirty_state: bdi 8:0: dirty=746 wb=807 unstable=0 bg_thresh=1025 thresh=2051 gap=498 poll_thresh=26 ino=12 dd-2583 [004] 201.342960: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=41272 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 201.349390: balance_dirty_state: bdi 8:0: dirty=746 wb=657 unstable=0 bg_thresh=1024 thresh=2049 gap=646 poll_thresh=19 ino=12 dd-2583 [000] 201.349683: balance_dirty_state: bdi 8:0: dirty=771 wb=657 unstable=0 bg_thresh=1027 thresh=2054 gap=626 poll_thresh=20 ino=12 dd-2583 [000] 201.349993: balance_dirty_state: bdi 8:0: dirty=796 wb=657 unstable=0 bg_thresh=1029 thresh=2059 gap=606 poll_thresh=21 ino=12 dd-2583 [000] 201.350316: balance_dirty_state: bdi 8:0: dirty=821 wb=657 unstable=0 bg_thresh=1032 thresh=2064 gap=586 poll_thresh=22 ino=12 dd-2583 [000] 201.350657: balance_dirty_state: bdi 8:0: dirty=846 wb=657 unstable=0 bg_thresh=1034 thresh=2069 gap=566 poll_thresh=23 ino=12 dd-2583 [000] 201.351342: balance_dirty_state: bdi 8:0: dirty=871 wb=657 unstable=0 bg_thresh=1034 thresh=2068 gap=540 poll_thresh=24 ino=12 dd-2583 [000] 201.351717: balance_dirty_state: bdi 8:0: dirty=896 wb=657 unstable=0 bg_thresh=1033 thresh=2067 gap=514 poll_thresh=25 ino=12 dd-2583 [000] 201.351725: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=41272 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 201.357044: balance_dirty_state: bdi 8:0: dirty=896 wb=532 unstable=0 bg_thresh=1023 thresh=2047 gap=619 poll_thresh=25 ino=12 dd-2583 [000] 201.357072: balance_dirty_state: bdi 8:0: dirty=896 wb=532 unstable=0 bg_thresh=1023 thresh=2047 gap=619 poll_thresh=19 ino=12 dd-2583 [000] 201.357367: balance_dirty_state: bdi 8:0: dirty=896 wb=532 unstable=0 bg_thresh=1023 thresh=2047 gap=619 poll_thresh=20 ino=12 dd-2583 [000] 201.357679: balance_dirty_state: bdi 8:0: dirty=921 wb=532 unstable=0 bg_thresh=1028 thresh=2057 gap=604 poll_thresh=21 ino=12 dd-2583 [000] 201.358000: balance_dirty_state: bdi 8:0: dirty=946 wb=532 unstable=0 bg_thresh=1028 thresh=2057 gap=579 poll_thresh=22 ino=12 dd-2583 [000] 201.358340: balance_dirty_state: bdi 8:0: dirty=971 wb=532 unstable=0 bg_thresh=1031 thresh=2062 gap=559 poll_thresh=23 ino=12 dd-2583 [000] 201.358695: balance_dirty_state: bdi 8:0: dirty=996 wb=532 unstable=0 bg_thresh=1033 thresh=2067 gap=539 poll_thresh=24 ino=12 dd-2583 [000] 201.359071: balance_dirty_state: bdi 8:0: dirty=1021 wb=532 unstable=0 bg_thresh=1033 thresh=2066 gap=513 poll_thresh=25 ino=12 dd-2583 [000] 201.359079: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=41272 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 201.365178: balance_dirty_state: bdi 8:0: dirty=1046 wb=407 unstable=0 bg_thresh=1031 thresh=2062 gap=609 poll_thresh=19 ino=12 flush-8:0-2554 [004] 201.365282: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=504 wrote=5 to_write=8187 dd-2583 [000] 201.365398: balance_dirty_state: bdi 8:0: dirty=996 wb=482 unstable=0 bg_thresh=1033 thresh=2067 gap=589 poll_thresh=20 ino=12 dd-2583 [000] 201.365629: balance_dirty_state: bdi 8:0: dirty=871 wb=632 unstable=0 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 201.366113: balance_dirty_state: bdi 8:0: dirty=571 wb=957 unstable=0 bg_thresh=1032 thresh=2065 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 201.366369: balance_dirty_state: bdi 8:0: dirty=421 wb=1132 unstable=0 bg_thresh=1032 thresh=2064 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 201.366371: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-37% task_gap=-175% task_weight=100% bdi_bw=41272 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [004] 201.366813: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=496 wrote=1146 to_write=7041 dd-2583 [000] 201.373025: balance_dirty_state: bdi 8:0: dirty=0 wb=1432 unstable=0 bg_thresh=1024 thresh=2049 gap=617 poll_thresh=23 ino=12 dd-2583 [000] 201.373037: balance_dirty_state: bdi 8:0: dirty=0 wb=1432 unstable=0 bg_thresh=1024 thresh=2049 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 201.373169: balance_dirty_state: bdi 8:0: dirty=0 wb=1432 unstable=0 bg_thresh=1024 thresh=2049 gap=617 poll_thresh=18 ino=12 dd-2583 [000] 201.373300: balance_dirty_state: bdi 8:0: dirty=21 wb=1432 unstable=0 bg_thresh=1027 thresh=2054 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 201.373438: balance_dirty_state: bdi 8:0: dirty=46 wb=1432 unstable=0 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=20 ino=12 dd-2583 [000] 201.373584: balance_dirty_state: bdi 8:0: dirty=46 wb=1432 unstable=0 bg_thresh=1032 thresh=2064 gap=586 poll_thresh=21 ino=12 dd-2583 [000] 201.373737: balance_dirty_state: bdi 8:0: dirty=71 wb=1432 unstable=0 bg_thresh=1034 thresh=2069 gap=566 poll_thresh=22 ino=12 dd-2583 [000] 201.373899: balance_dirty_state: bdi 8:0: dirty=96 wb=1432 unstable=0 bg_thresh=1031 thresh=2063 gap=535 poll_thresh=23 ino=12 dd-2583 [000] 201.374066: balance_dirty_state: bdi 8:0: dirty=121 wb=1432 unstable=0 bg_thresh=1031 thresh=2062 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 201.374070: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-177% task_weight=100% bdi_bw=41272 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 201.380957: balance_dirty_state: bdi 8:0: dirty=121 wb=1282 unstable=0 bg_thresh=1026 thresh=2052 gap=649 poll_thresh=24 ino=12 dd-2583 [000] 201.380980: balance_dirty_state: bdi 8:0: dirty=121 wb=1282 unstable=0 bg_thresh=1026 thresh=2052 gap=649 poll_thresh=18 ino=12 dd-2583 [000] 201.381118: balance_dirty_state: bdi 8:0: dirty=146 wb=1282 unstable=0 bg_thresh=1026 thresh=2052 gap=624 poll_thresh=19 ino=12 dd-2583 [000] 201.381256: balance_dirty_state: bdi 8:0: dirty=171 wb=1282 unstable=0 bg_thresh=1028 thresh=2057 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 201.381403: balance_dirty_state: bdi 8:0: dirty=196 wb=1282 unstable=0 bg_thresh=1031 thresh=2062 gap=584 poll_thresh=21 ino=12 dd-2583 [000] 201.381700: balance_dirty_state: bdi 8:0: dirty=221 wb=1282 unstable=0 bg_thresh=1033 thresh=2067 gap=564 poll_thresh=22 ino=12 dd-2583 [000] 201.381863: balance_dirty_state: bdi 8:0: dirty=221 wb=1282 unstable=0 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=23 ino=12 dd-2583 [000] 201.382033: balance_dirty_state: bdi 8:0: dirty=246 wb=1282 unstable=0 bg_thresh=1032 thresh=2065 gap=537 poll_thresh=24 ino=12 dd-2583 [000] 201.382208: balance_dirty_state: bdi 8:0: dirty=271 wb=1282 unstable=0 bg_thresh=1032 thresh=2064 gap=511 poll_thresh=25 ino=12 dd-2583 [000] 201.382212: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-37% task_gap=-175% task_weight=100% bdi_bw=41136 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 201.388938: balance_dirty_state: bdi 8:0: dirty=271 wb=1132 unstable=0 bg_thresh=1025 thresh=2050 gap=647 poll_thresh=25 ino=12 dd-2583 [000] 201.388960: balance_dirty_state: bdi 8:0: dirty=271 wb=1132 unstable=0 bg_thresh=1025 thresh=2050 gap=647 poll_thresh=19 ino=12 dd-2583 [000] 201.389104: balance_dirty_state: bdi 8:0: dirty=296 wb=1132 unstable=0 bg_thresh=1025 thresh=2050 gap=622 poll_thresh=20 ino=12 dd-2583 [000] 201.389251: balance_dirty_state: bdi 8:0: dirty=321 wb=1132 unstable=0 bg_thresh=1030 thresh=2060 gap=607 poll_thresh=21 ino=12 dd-2583 [000] 201.389403: balance_dirty_state: bdi 8:0: dirty=346 wb=1132 unstable=0 bg_thresh=1030 thresh=2060 gap=582 poll_thresh=22 ino=12 dd-2583 [000] 201.389566: balance_dirty_state: bdi 8:0: dirty=371 wb=1132 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=23 ino=12 dd-2583 [000] 201.389732: balance_dirty_state: bdi 8:0: dirty=396 wb=1132 unstable=0 bg_thresh=1032 thresh=2064 gap=536 poll_thresh=24 ino=12 dd-2583 [000] 201.389910: balance_dirty_state: bdi 8:0: dirty=421 wb=1132 unstable=0 bg_thresh=1031 thresh=2063 gap=510 poll_thresh=25 ino=12 dd-2583 [000] 201.389914: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-176% task_weight=100% bdi_bw=41136 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 201.397016: balance_dirty_state: bdi 8:0: dirty=418 wb=982 unstable=0 bg_thresh=1024 thresh=2049 gap=649 poll_thresh=25 ino=12 dd-2583 [000] 201.397033: balance_dirty_state: bdi 8:0: dirty=421 wb=1000 unstable=0 bg_thresh=1025 thresh=2051 gap=630 poll_thresh=19 ino=12 dd-2583 [000] 201.397507: balance_dirty_state: bdi 8:0: dirty=446 wb=1000 unstable=0 bg_thresh=1025 thresh=2051 gap=605 poll_thresh=20 ino=12 dd-2583 [000] 201.397951: balance_dirty_state: bdi 8:0: dirty=471 wb=1000 unstable=0 bg_thresh=1030 thresh=2061 gap=590 poll_thresh=21 ino=12 dd-2583 [000] 201.398590: balance_dirty_state: bdi 8:0: dirty=471 wb=1000 unstable=0 bg_thresh=1029 thresh=2058 gap=587 poll_thresh=22 ino=12 dd-2583 [000] 201.398886: balance_dirty_state: bdi 8:0: dirty=496 wb=1000 unstable=0 bg_thresh=1028 thresh=2057 gap=561 poll_thresh=23 ino=12 dd-2583 [000] 201.399216: balance_dirty_state: bdi 8:0: dirty=521 wb=1000 unstable=0 bg_thresh=1028 thresh=2056 gap=535 poll_thresh=24 ino=12 dd-2583 [000] 201.399601: balance_dirty_state: bdi 8:0: dirty=546 wb=1000 unstable=0 bg_thresh=1027 thresh=2055 gap=509 poll_thresh=25 ino=12 dd-2583 [000] 201.399610: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-42% task_gap=-185% task_weight=99% bdi_bw=41136 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 201.404908: balance_dirty_state: bdi 8:0: dirty=557 wb=875 unstable=0 bg_thresh=1025 thresh=2051 gap=619 poll_thresh=25 ino=12 dd-2583 [004] 201.404943: balance_dirty_state: bdi 8:0: dirty=560 wb=876 unstable=0 bg_thresh=1027 thresh=2055 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 201.405257: balance_dirty_state: bdi 8:0: dirty=585 wb=876 unstable=0 bg_thresh=1027 thresh=2055 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 201.405749: balance_dirty_state: bdi 8:0: dirty=610 wb=876 unstable=0 bg_thresh=1027 thresh=2054 gap=568 poll_thresh=21 ino=12 dd-2583 [004] 201.406257: balance_dirty_state: bdi 8:0: dirty=610 wb=876 unstable=0 bg_thresh=1029 thresh=2059 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 201.406743: balance_dirty_state: bdi 8:0: dirty=635 wb=876 unstable=0 bg_thresh=1029 thresh=2058 gap=547 poll_thresh=23 ino=12 dd-2583 [004] 201.407240: balance_dirty_state: bdi 8:0: dirty=660 wb=876 unstable=0 bg_thresh=1028 thresh=2057 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 201.407786: balance_dirty_state: bdi 8:0: dirty=685 wb=826 unstable=0 bg_thresh=1028 thresh=2056 gap=545 poll_thresh=25 ino=12 dd-2583 [004] 201.408415: balance_dirty_state: bdi 8:0: dirty=710 wb=751 unstable=0 bg_thresh=1025 thresh=2050 gap=589 poll_thresh=26 ino=12 dd-2583 [004] 201.409673: balance_dirty_state: bdi 8:0: dirty=735 wb=751 unstable=0 bg_thresh=1023 thresh=2046 gap=560 poll_thresh=27 ino=12 dd-2583 [004] 201.410330: balance_dirty_state: bdi 8:0: dirty=785 wb=751 unstable=0 bg_thresh=1018 thresh=2037 gap=501 poll_thresh=28 ino=12 dd-2583 [004] 201.410343: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1360 avg_dirty=1360 bdi_gap=16% task_gap=-67% task_weight=99% bdi_bw=41136 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 201.420635: balance_dirty_state: bdi 0:15: dirty=796 wb=621 unstable=0 bg_thresh=1024 thresh=2049 gap=632 poll_thresh=4 ino=2385714 dd-2583 [007] 201.421083: balance_dirty_state: bdi 8:0: dirty=821 wb=621 unstable=0 bg_thresh=1024 thresh=2049 gap=607 poll_thresh=21 ino=12 dd-2583 [007] 201.421247: balance_dirty_state: bdi 8:0: dirty=846 wb=621 unstable=0 bg_thresh=1029 thresh=2059 gap=592 poll_thresh=22 ino=12 dd-2583 [007] 201.421424: balance_dirty_state: bdi 8:0: dirty=846 wb=621 unstable=0 bg_thresh=1026 thresh=2053 gap=586 poll_thresh=23 ino=12 dd-2583 [007] 201.421611: balance_dirty_state: bdi 8:0: dirty=871 wb=621 unstable=0 bg_thresh=1029 thresh=2058 gap=566 poll_thresh=24 ino=12 dd-2583 [007] 201.421803: balance_dirty_state: bdi 8:0: dirty=896 wb=621 unstable=0 bg_thresh=1028 thresh=2057 gap=540 poll_thresh=25 ino=12 dd-2583 [007] 201.422007: balance_dirty_state: bdi 8:0: dirty=921 wb=621 unstable=0 bg_thresh=1028 thresh=2056 gap=514 poll_thresh=26 ino=12 dd-2583 [007] 201.422218: balance_dirty_state: bdi 8:0: dirty=971 wb=621 unstable=0 bg_thresh=1030 thresh=2060 gap=468 poll_thresh=27 ino=12 dd-2583 [007] 201.422223: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=41136 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [007] 201.429040: balance_dirty_state: bdi 8:0: dirty=971 wb=496 unstable=0 bg_thresh=1027 thresh=2055 gap=588 poll_thresh=20 ino=12 dd-2583 [007] 201.429358: balance_dirty_state: bdi 8:0: dirty=996 wb=496 unstable=0 bg_thresh=1030 thresh=2060 gap=568 poll_thresh=21 ino=12 dd-2583 [007] 201.429523: balance_dirty_state: bdi 8:0: dirty=1021 wb=496 unstable=0 bg_thresh=1029 thresh=2059 gap=542 poll_thresh=22 ino=12 dd-2583 [007] 201.429692: balance_dirty_state: bdi 8:0: dirty=1046 wb=496 unstable=0 bg_thresh=1029 thresh=2058 gap=516 poll_thresh=23 ino=12 flush-8:0-2554 [004] 201.429819: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=568 wrote=6 to_write=8186 dd-2583 [007] 201.429885: balance_dirty_state: bdi 8:0: dirty=1021 wb=521 unstable=0 bg_thresh=1026 thresh=2052 gap=510 poll_thresh=24 ino=12 dd-2583 [007] 201.429886: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=41136 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [004] 201.431550: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=560 wrote=1070 to_write=7116 dd-2583 [007] 201.436854: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1026 thresh=2052 gap=481 poll_thresh=24 ino=12 dd-2583 [007] 201.436858: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-45% task_gap=-190% task_weight=99% bdi_bw=41136 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 201.444840: balance_dirty_state: bdi 8:0: dirty=0 wb=1221 unstable=0 bg_thresh=1028 thresh=2056 gap=835 poll_thresh=24 ino=12 dd-2583 [007] 201.444859: balance_dirty_state: bdi 8:0: dirty=0 wb=1224 unstable=0 bg_thresh=1027 thresh=2054 gap=830 poll_thresh=18 ino=12 dd-2583 [007] 201.445155: balance_dirty_state: bdi 8:0: dirty=21 wb=1224 unstable=0 bg_thresh=1032 thresh=2064 gap=819 poll_thresh=19 ino=12 dd-2583 [007] 201.445423: balance_dirty_state: bdi 8:0: dirty=46 wb=1224 unstable=0 bg_thresh=1029 thresh=2058 gap=788 poll_thresh=20 ino=12 dd-2583 [007] 201.445739: balance_dirty_state: bdi 8:0: dirty=71 wb=1224 unstable=0 bg_thresh=1028 thresh=2057 gap=762 poll_thresh=21 ino=12 dd-2583 [007] 201.445924: balance_dirty_state: bdi 8:0: dirty=71 wb=1224 unstable=0 bg_thresh=1028 thresh=2056 gap=761 poll_thresh=22 ino=12 dd-2583 [007] 201.446233: balance_dirty_state: bdi 8:0: dirty=96 wb=1224 unstable=0 bg_thresh=1030 thresh=2061 gap=741 poll_thresh=23 ino=12 dd-2583 [007] 201.446575: balance_dirty_state: bdi 8:0: dirty=121 wb=1224 unstable=0 bg_thresh=1030 thresh=2060 gap=715 poll_thresh=24 ino=12 dd-2583 [007] 201.446808: balance_dirty_state: bdi 8:0: dirty=146 wb=1224 unstable=0 bg_thresh=1032 thresh=2065 gap=695 poll_thresh=25 ino=12 dd-2583 [007] 201.447058: balance_dirty_state: bdi 8:0: dirty=171 wb=1224 unstable=0 bg_thresh=1032 thresh=2064 gap=669 poll_thresh=26 ino=12 dd-2583 [007] 201.447499: balance_dirty_state: bdi 8:0: dirty=196 wb=1224 unstable=0 bg_thresh=1031 thresh=2063 gap=643 poll_thresh=27 ino=12 dd-2583 [007] 201.447761: balance_dirty_state: bdi 8:0: dirty=246 wb=1224 unstable=0 bg_thresh=1031 thresh=2062 gap=592 poll_thresh=28 ino=12 dd-2583 [007] 201.448151: balance_dirty_state: bdi 8:0: dirty=271 wb=1224 unstable=0 bg_thresh=1030 thresh=2061 gap=566 poll_thresh=29 ino=12 dd-2583 [007] 201.448608: balance_dirty_state: bdi 8:0: dirty=296 wb=1224 unstable=0 bg_thresh=1030 thresh=2060 gap=540 poll_thresh=30 ino=12 dd-2583 [007] 201.449123: balance_dirty_state: bdi 8:0: dirty=321 wb=1224 unstable=0 bg_thresh=1032 thresh=2064 gap=519 poll_thresh=31 ino=12 dd-2583 [007] 201.449624: balance_dirty_state: bdi 8:0: dirty=346 wb=1199 unstable=0 bg_thresh=1031 thresh=2063 gap=518 poll_thresh=32 ino=12 dd-2583 [007] 201.449978: balance_dirty_state: bdi 8:0: dirty=372 wb=1099 unstable=0 bg_thresh=1024 thresh=2049 gap=578 poll_thresh=34 ino=12 dd-2583 [007] 201.450322: balance_dirty_state: bdi 8:0: dirty=422 wb=1099 unstable=0 bg_thresh=1029 thresh=2058 gap=537 poll_thresh=36 ino=12 dd-2583 [007] 201.450871: balance_dirty_state: bdi 8:0: dirty=447 wb=1099 unstable=0 bg_thresh=1026 thresh=2053 gap=507 poll_thresh=38 ino=12 dd-2583 [007] 201.450877: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=41136 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2583 [002] 201.457231: balance_dirty_state: bdi 8:0: dirty=472 wb=1099 unstable=0 bg_thresh=1030 thresh=2061 gap=490 poll_thresh=28 ino=12 dd-2583 [002] 201.457241: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=41136 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [002] 201.465091: balance_dirty_state: bdi 8:0: dirty=497 wb=949 unstable=0 bg_thresh=1030 thresh=2060 gap=614 poll_thresh=21 ino=12 dd-2583 [002] 201.465380: balance_dirty_state: bdi 8:0: dirty=522 wb=949 unstable=0 bg_thresh=1027 thresh=2055 gap=584 poll_thresh=22 ino=12 dd-2583 [002] 201.465728: balance_dirty_state: bdi 8:0: dirty=547 wb=949 unstable=0 bg_thresh=1024 thresh=2049 gap=553 poll_thresh=23 ino=12 dd-2583 [002] 201.466091: balance_dirty_state: bdi 8:0: dirty=572 wb=949 unstable=0 bg_thresh=1027 thresh=2054 gap=533 poll_thresh=24 ino=12 dd-2583 [002] 201.466473: balance_dirty_state: bdi 8:0: dirty=597 wb=949 unstable=0 bg_thresh=1026 thresh=2053 gap=507 poll_thresh=25 ino=12 dd-2583 [002] 201.466481: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=41136 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [002] 201.472926: balance_dirty_state: bdi 8:0: dirty=597 wb=824 unstable=0 bg_thresh=1025 thresh=2050 gap=629 poll_thresh=19 ino=12 dd-2583 [002] 201.473078: balance_dirty_state: bdi 8:0: dirty=622 wb=824 unstable=0 bg_thresh=1030 thresh=2061 gap=615 poll_thresh=20 ino=12 dd-2583 [002] 201.473236: balance_dirty_state: bdi 8:0: dirty=647 wb=824 unstable=0 bg_thresh=1030 thresh=2060 gap=589 poll_thresh=21 ino=12 dd-2583 [002] 201.473399: balance_dirty_state: bdi 8:0: dirty=672 wb=824 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=22 ino=12 dd-2583 [002] 201.473731: balance_dirty_state: bdi 8:0: dirty=697 wb=824 unstable=0 bg_thresh=1026 thresh=2053 gap=532 poll_thresh=23 ino=12 dd-2583 [002] 201.473912: balance_dirty_state: bdi 8:0: dirty=722 wb=824 unstable=0 bg_thresh=1026 thresh=2052 gap=506 poll_thresh=24 ino=12 dd-2583 [002] 201.473916: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=41136 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 201.480964: balance_dirty_state: bdi 8:0: dirty=722 wb=699 unstable=0 bg_thresh=1026 thresh=2053 gap=632 poll_thresh=18 ino=12 dd-2583 [002] 201.481118: balance_dirty_state: bdi 8:0: dirty=747 wb=699 unstable=0 bg_thresh=1026 thresh=2052 gap=606 poll_thresh=19 ino=12 dd-2583 [002] 201.481263: balance_dirty_state: bdi 8:0: dirty=772 wb=699 unstable=0 bg_thresh=1028 thresh=2057 gap=586 poll_thresh=20 ino=12 dd-2583 [002] 201.481419: balance_dirty_state: bdi 8:0: dirty=797 wb=699 unstable=0 bg_thresh=1028 thresh=2056 gap=560 poll_thresh=21 ino=12 dd-2583 [002] 201.481582: balance_dirty_state: bdi 8:0: dirty=822 wb=699 unstable=0 bg_thresh=1025 thresh=2050 gap=529 poll_thresh=22 ino=12 dd-2583 [002] 201.481754: balance_dirty_state: bdi 8:0: dirty=847 wb=699 unstable=0 bg_thresh=1024 thresh=2049 gap=503 poll_thresh=23 ino=12 dd-2583 [002] 201.481758: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=41136 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 201.488905: balance_dirty_state: bdi 8:0: dirty=847 wb=574 unstable=0 bg_thresh=1029 thresh=2058 gap=637 poll_thresh=17 ino=12 dd-2583 [002] 201.489179: balance_dirty_state: bdi 8:0: dirty=872 wb=574 unstable=0 bg_thresh=1028 thresh=2057 gap=611 poll_thresh=18 ino=12 dd-2583 [002] 201.489466: balance_dirty_state: bdi 8:0: dirty=897 wb=574 unstable=0 bg_thresh=1031 thresh=2062 gap=591 poll_thresh=19 ino=12 dd-2583 [002] 201.489770: balance_dirty_state: bdi 8:0: dirty=922 wb=574 unstable=0 bg_thresh=1028 thresh=2056 gap=560 poll_thresh=20 ino=12 dd-2583 [002] 201.490399: balance_dirty_state: bdi 8:0: dirty=922 wb=574 unstable=0 bg_thresh=1027 thresh=2055 gap=559 poll_thresh=21 ino=12 dd-2583 [002] 201.490731: balance_dirty_state: bdi 8:0: dirty=947 wb=574 unstable=0 bg_thresh=1027 thresh=2054 gap=533 poll_thresh=22 ino=12 dd-2583 [002] 201.491078: balance_dirty_state: bdi 8:0: dirty=972 wb=574 unstable=0 bg_thresh=1029 thresh=2059 gap=513 poll_thresh=23 ino=12 dd-2583 [002] 201.491086: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=43828 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 201.496810: balance_dirty_state: bdi 8:0: dirty=997 wb=424 unstable=0 bg_thresh=1027 thresh=2055 gap=634 poll_thresh=17 ino=12 dd-2583 [002] 201.496938: balance_dirty_state: bdi 8:0: dirty=1022 wb=424 unstable=0 bg_thresh=1027 thresh=2055 gap=609 poll_thresh=18 ino=12 dd-2583 [002] 201.497075: balance_dirty_state: bdi 8:0: dirty=1022 wb=424 unstable=0 bg_thresh=1027 thresh=2054 gap=608 poll_thresh=19 ino=12 dd-2583 [002] 201.497217: balance_dirty_state: bdi 8:0: dirty=1047 wb=424 unstable=0 bg_thresh=1026 thresh=2053 gap=582 poll_thresh=20 ino=12 dd-2583 [002] 201.497382: balance_dirty_state: bdi 8:0: dirty=1072 wb=424 unstable=0 bg_thresh=1029 thresh=2058 gap=562 poll_thresh=21 ino=12 flush-8:0-2554 [004] 201.497392: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=636 wrote=6 to_write=8186 flush-8:0-2554 [004] 201.499347: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=628 wrote=1103 to_write=7083 dd-2583 [000] 201.647019: balance_dirty_state: bdi 8:0: dirty=0 wb=474 unstable=0 bg_thresh=1023 thresh=2046 gap=1572 poll_thresh=22 ino=12 dd-2583 [000] 201.647615: balance_dirty_state: bdi 8:0: dirty=31 wb=474 unstable=0 bg_thresh=1025 thresh=2051 gap=1546 poll_thresh=40 ino=12 dd-2583 [000] 201.648270: balance_dirty_state: bdi 8:0: dirty=81 wb=474 unstable=0 bg_thresh=1025 thresh=2050 gap=1495 poll_thresh=40 ino=12 dd-2583 [000] 201.649168: balance_dirty_state: bdi 8:0: dirty=106 wb=474 unstable=0 bg_thresh=1027 thresh=2054 gap=1474 poll_thresh=39 ino=12 dd-2583 [000] 201.649750: balance_dirty_state: bdi 8:0: dirty=156 wb=474 unstable=0 bg_thresh=1029 thresh=2058 gap=1428 poll_thresh=39 ino=12 dd-2583 [000] 201.650322: balance_dirty_state: bdi 8:0: dirty=181 wb=474 unstable=0 bg_thresh=1025 thresh=2051 gap=1396 poll_thresh=38 ino=12 dd-2583 [000] 201.650890: balance_dirty_state: bdi 8:0: dirty=231 wb=474 unstable=0 bg_thresh=1025 thresh=2050 gap=1345 poll_thresh=38 ino=12 dd-2583 [000] 201.651446: balance_dirty_state: bdi 8:0: dirty=256 wb=474 unstable=0 bg_thresh=1027 thresh=2054 gap=1324 poll_thresh=37 ino=12 dd-2583 [000] 201.652001: balance_dirty_state: bdi 8:0: dirty=306 wb=474 unstable=0 bg_thresh=1029 thresh=2058 gap=1278 poll_thresh=37 ino=12 dd-2583 [000] 201.652605: balance_dirty_state: bdi 8:0: dirty=331 wb=474 unstable=0 bg_thresh=1025 thresh=2051 gap=1246 poll_thresh=36 ino=12 dd-2583 [000] 201.653456: balance_dirty_state: bdi 8:0: dirty=381 wb=474 unstable=0 bg_thresh=1027 thresh=2055 gap=1200 poll_thresh=36 ino=12 dd-2583 [000] 201.654157: balance_dirty_state: bdi 8:0: dirty=406 wb=399 unstable=0 bg_thresh=1027 thresh=2054 gap=1249 poll_thresh=35 ino=12 dd-2583 [000] 201.654730: balance_dirty_state: bdi 8:0: dirty=457 wb=399 unstable=0 bg_thresh=1026 thresh=2052 gap=1196 poll_thresh=36 ino=12 dd-2583 [000] 201.655302: balance_dirty_state: bdi 8:0: dirty=483 wb=399 unstable=0 bg_thresh=1025 thresh=2051 gap=1169 poll_thresh=35 ino=12 dd-2583 [000] 201.655873: balance_dirty_state: bdi 8:0: dirty=522 wb=399 unstable=0 bg_thresh=1027 thresh=2055 gap=1134 poll_thresh=35 ino=12 dd-2583 [000] 201.656720: balance_dirty_state: bdi 8:0: dirty=561 wb=274 unstable=0 bg_thresh=1026 thresh=2053 gap=1218 poll_thresh=34 ino=12 dd-2583 [000] 201.657291: balance_dirty_state: bdi 8:0: dirty=587 wb=274 unstable=0 bg_thresh=1026 thresh=2053 gap=1192 poll_thresh=35 ino=12 dd-2583 [000] 201.658189: balance_dirty_state: bdi 8:0: dirty=626 wb=274 unstable=0 bg_thresh=1025 thresh=2051 gap=1151 poll_thresh=35 ino=12 dd-2583 [000] 201.658746: balance_dirty_state: bdi 8:0: dirty=665 wb=274 unstable=0 bg_thresh=1026 thresh=2052 gap=1113 poll_thresh=34 ino=12 dd-2583 [000] 201.659550: balance_dirty_state: bdi 8:0: dirty=691 wb=149 unstable=0 bg_thresh=1026 thresh=2052 gap=1212 poll_thresh=34 ino=12 dd-2583 [000] 201.660166: balance_dirty_state: bdi 8:0: dirty=730 wb=149 unstable=0 bg_thresh=1027 thresh=2055 gap=1176 poll_thresh=35 ino=12 dd-2583 [000] 201.660434: balance_dirty_state: bdi 8:0: dirty=769 wb=149 unstable=0 bg_thresh=1026 thresh=2053 gap=1135 poll_thresh=35 ino=12 dd-2583 [000] 201.660751: balance_dirty_state: bdi 8:0: dirty=782 wb=149 unstable=0 bg_thresh=1023 thresh=2046 gap=1115 poll_thresh=34 ino=12 dd-2583 [000] 201.661025: balance_dirty_state: bdi 8:0: dirty=832 wb=149 unstable=0 bg_thresh=1024 thresh=2048 gap=1067 poll_thresh=34 ino=12 dd-2583 [000] 201.661420: balance_dirty_state: bdi 8:0: dirty=857 wb=149 unstable=0 bg_thresh=1023 thresh=2047 gap=1041 poll_thresh=33 ino=12 dd-2583 [000] 201.661884: balance_dirty_state: bdi 8:0: dirty=895 wb=24 unstable=0 bg_thresh=1023 thresh=2046 gap=1127 poll_thresh=33 ino=12 dd-2583 [000] 201.662401: balance_dirty_state: bdi 8:0: dirty=908 wb=0 unstable=0 bg_thresh=1021 thresh=2042 gap=1134 poll_thresh=34 ino=12 dd-2583 [000] 201.662716: balance_dirty_state: bdi 8:0: dirty=946 wb=0 unstable=0 bg_thresh=1024 thresh=2049 gap=1103 poll_thresh=34 ino=12 dd-2583 [000] 201.662976: balance_dirty_state: bdi 8:0: dirty=997 wb=0 unstable=0 bg_thresh=1023 thresh=2047 gap=1050 poll_thresh=34 ino=12 dd-2583 [000] 201.663222: balance_dirty_state: bdi 8:0: dirty=1035 wb=0 unstable=0 bg_thresh=1024 thresh=2048 gap=1013 poll_thresh=33 ino=12 flush-8:0-2554 [004] 201.663328: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=800 wrote=8 to_write=8184 dd-2583 [000] 201.663729: balance_dirty_state: bdi 8:0: dirty=772 wb=287 unstable=0 bg_thresh=1023 thresh=2046 gap=987 poll_thresh=35 ino=12 dd-2583 [000] 201.664273: balance_dirty_state: bdi 8:0: dirty=465 wb=644 unstable=0 bg_thresh=1022 thresh=2045 gap=936 poll_thresh=37 ino=12 flush-8:0-2554 [004] 201.665018: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=796 wrote=1149 to_write=7035 dd-2583 [000] 201.665332: balance_dirty_state: bdi 8:0: dirty=0 wb=1166 unstable=0 bg_thresh=1066 thresh=2133 gap=967 poll_thresh=39 ino=12 dd-2583 [000] 201.665672: balance_dirty_state: bdi 8:0: dirty=31 wb=1166 unstable=0 bg_thresh=1062 thresh=2124 gap=927 poll_thresh=41 ino=12 dd-2583 [000] 201.665977: balance_dirty_state: bdi 8:0: dirty=56 wb=1166 unstable=0 bg_thresh=1061 thresh=2123 gap=901 poll_thresh=43 ino=12 dd-2583 [000] 201.666293: balance_dirty_state: bdi 8:0: dirty=106 wb=1166 unstable=0 bg_thresh=1060 thresh=2121 gap=849 poll_thresh=45 ino=12 dd-2583 [000] 201.666629: balance_dirty_state: bdi 8:0: dirty=156 wb=1166 unstable=0 bg_thresh=1062 thresh=2125 gap=803 poll_thresh=47 ino=12 dd-2583 [000] 201.667102: balance_dirty_state: bdi 8:0: dirty=206 wb=1041 unstable=0 bg_thresh=1061 thresh=2123 gap=876 poll_thresh=49 ino=12 dd-2583 [000] 201.667612: balance_dirty_state: bdi 8:0: dirty=256 wb=1041 unstable=0 bg_thresh=1063 thresh=2127 gap=830 poll_thresh=51 ino=12 dd-2583 [000] 201.668113: balance_dirty_state: bdi 8:0: dirty=307 wb=1041 unstable=0 bg_thresh=1059 thresh=2118 gap=770 poll_thresh=53 ino=12 dd-2583 [000] 201.668527: balance_dirty_state: bdi 8:0: dirty=357 wb=1041 unstable=0 bg_thresh=1058 thresh=2116 gap=718 poll_thresh=55 ino=12 dd-2583 [000] 201.668956: balance_dirty_state: bdi 8:0: dirty=407 wb=1041 unstable=0 bg_thresh=1059 thresh=2119 gap=671 poll_thresh=57 ino=12 dd-2583 [000] 201.669976: balance_dirty_state: bdi 8:0: dirty=458 wb=916 unstable=0 bg_thresh=1063 thresh=2127 gap=753 poll_thresh=59 ino=12 dd-2583 [000] 201.670433: balance_dirty_state: bdi 8:0: dirty=533 wb=916 unstable=0 bg_thresh=1065 thresh=2130 gap=681 poll_thresh=61 ino=12 dd-2583 [000] 201.671330: balance_dirty_state: bdi 8:0: dirty=596 wb=916 unstable=0 bg_thresh=1063 thresh=2127 gap=615 poll_thresh=63 ino=12 dd-2583 [000] 201.672318: balance_dirty_state: bdi 8:0: dirty=648 wb=791 unstable=0 bg_thresh=1062 thresh=2124 gap=685 poll_thresh=65 ino=12 dd-2583 [000] 201.672976: balance_dirty_state: bdi 8:0: dirty=736 wb=791 unstable=0 bg_thresh=1061 thresh=2122 gap=595 poll_thresh=68 ino=12 dd-2583 [000] 201.673940: balance_dirty_state: bdi 8:0: dirty=799 wb=791 unstable=0 bg_thresh=1063 thresh=2127 gap=537 poll_thresh=71 ino=12 dd-2583 [000] 201.675066: balance_dirty_state: bdi 8:0: dirty=864 wb=638 unstable=0 bg_thresh=1052 thresh=2104 gap=602 poll_thresh=74 ino=12 dd-2583 [000] 201.675639: balance_dirty_state: bdi 8:0: dirty=965 wb=638 unstable=0 bg_thresh=1056 thresh=2113 gap=510 poll_thresh=77 ino=12 dd-2583 [000] 201.675644: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=43028 base_bw=28 task_bw=0 dirtied=77 period=0 think=176 pause=8 dd-2583 [000] 201.680650: balance_dirty_state: bdi 8:0: dirty=1016 wb=391 unstable=0 bg_thresh=1054 thresh=2109 gap=702 poll_thresh=58 ino=12 dd-2583 [000] 201.681098: balance_dirty_state: bdi 8:0: dirty=1066 wb=391 unstable=0 bg_thresh=1053 thresh=2107 gap=650 poll_thresh=60 ino=12 flush-8:0-2554 [004] 201.681154: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=820 wrote=3 to_write=8189 dd-2583 [000] 201.682092: balance_dirty_state: bdi 8:0: dirty=539 wb=956 unstable=0 bg_thresh=1064 thresh=2129 gap=634 poll_thresh=62 ino=12 dd-2583 [000] 201.682841: balance_dirty_state: bdi 8:0: dirty=106 wb=1489 unstable=0 bg_thresh=1066 thresh=2132 gap=537 poll_thresh=64 ino=12 flush-8:0-2554 [004] 201.683080: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=812 wrote=1251 to_write=6938 dd-2583 [000] 201.684073: balance_dirty_state: bdi 8:0: dirty=7 wb=1652 unstable=0 bg_thresh=1066 thresh=2133 gap=474 poll_thresh=67 ino=12 dd-2583 [000] 201.684077: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-42% task_gap=-183% task_weight=99% bdi_bw=43028 base_bw=28 task_bw=0 dirtied=67 period=0 think=4 pause=8 dd-2583 [000] 201.692184: balance_dirty_state: bdi 8:0: dirty=7 wb=1398 unstable=0 bg_thresh=1057 thresh=2114 gap=709 poll_thresh=67 ino=12 dd-2583 [000] 201.692202: balance_dirty_state: bdi 8:0: dirty=7 wb=1398 unstable=0 bg_thresh=1057 thresh=2114 gap=709 poll_thresh=50 ino=12 dd-2583 [000] 201.692986: balance_dirty_state: bdi 8:0: dirty=45 wb=1398 unstable=0 bg_thresh=1055 thresh=2110 gap=667 poll_thresh=52 ino=12 dd-2583 [000] 201.693555: balance_dirty_state: bdi 8:0: dirty=121 wb=1398 unstable=0 bg_thresh=1066 thresh=2132 gap=613 poll_thresh=54 ino=12 dd-2583 [000] 201.694044: balance_dirty_state: bdi 8:0: dirty=171 wb=1398 unstable=0 bg_thresh=1065 thresh=2131 gap=562 poll_thresh=56 ino=12 dd-2583 [000] 201.694877: balance_dirty_state: bdi 8:0: dirty=221 wb=1398 unstable=0 bg_thresh=1064 thresh=2129 gap=510 poll_thresh=58 ino=12 dd-2583 [000] 201.694881: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=43028 base_bw=28 task_bw=0 dirtied=58 period=0 think=0 pause=8 dd-2583 [006] 201.700014: balance_dirty_state: bdi 8:0: dirty=221 wb=1260 unstable=0 bg_thresh=1055 thresh=2110 gap=629 poll_thresh=58 ino=12 dd-2583 [006] 201.700033: balance_dirty_state: bdi 8:0: dirty=221 wb=1260 unstable=0 bg_thresh=1052 thresh=2104 gap=623 poll_thresh=43 ino=12 dd-2583 [006] 201.700395: balance_dirty_state: bdi 8:0: dirty=271 wb=1260 unstable=0 bg_thresh=1047 thresh=2094 gap=563 poll_thresh=45 ino=12 dd-2583 [006] 201.700913: balance_dirty_state: bdi 8:0: dirty=297 wb=1260 unstable=0 bg_thresh=1049 thresh=2098 gap=541 poll_thresh=47 ino=12 dd-2583 [006] 201.701570: balance_dirty_state: bdi 8:0: dirty=347 wb=1260 unstable=0 bg_thresh=1053 thresh=2107 gap=500 poll_thresh=49 ino=12 dd-2583 [006] 201.701574: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=43028 base_bw=28 task_bw=0 dirtied=49 period=0 think=0 pause=8 dd-2583 [005] 201.708584: balance_dirty_state: bdi 8:0: dirty=386 wb=1135 unstable=0 bg_thresh=1046 thresh=2093 gap=572 poll_thresh=37 ino=12 dd-2583 [005] 201.708905: balance_dirty_state: bdi 8:0: dirty=425 wb=1135 unstable=0 bg_thresh=1046 thresh=2093 gap=533 poll_thresh=39 ino=12 dd-2583 [005] 201.709392: balance_dirty_state: bdi 8:0: dirty=451 wb=1135 unstable=0 bg_thresh=1055 thresh=2111 gap=525 poll_thresh=41 ino=12 dd-2583 [005] 201.709397: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=43028 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2583 [005] 201.720243: balance_dirty_state: bdi 8:0: dirty=502 wb=1010 unstable=0 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=31 ino=12 dd-2583 [005] 201.720501: balance_dirty_state: bdi 8:0: dirty=527 wb=1010 unstable=0 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=32 ino=12 dd-2583 [005] 201.720764: balance_dirty_state: bdi 8:0: dirty=552 wb=1010 unstable=0 bg_thresh=1045 thresh=2090 gap=528 poll_thresh=34 ino=12 dd-2583 [005] 201.721354: balance_dirty_state: bdi 8:0: dirty=577 wb=1010 unstable=0 bg_thresh=1061 thresh=2123 gap=536 poll_thresh=36 ino=12 dd-2583 [005] 201.721637: balance_dirty_state: bdi 8:0: dirty=627 wb=1010 unstable=0 bg_thresh=1054 thresh=2109 gap=472 poll_thresh=38 ino=12 dd-2583 [005] 201.721641: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=43028 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2583 [005] 201.731922: balance_dirty_state: bdi 8:0: dirty=627 wb=884 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=38 ino=12 dd-2583 [005] 201.731936: balance_dirty_state: bdi 8:0: dirty=627 wb=884 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=28 ino=12 dd-2583 [005] 201.732158: balance_dirty_state: bdi 8:0: dirty=652 wb=884 unstable=0 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=29 ino=12 dd-2583 [005] 201.732390: balance_dirty_state: bdi 8:0: dirty=677 wb=884 unstable=0 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=30 ino=12 dd-2583 [005] 201.733036: balance_dirty_state: bdi 8:0: dirty=728 wb=884 unstable=0 bg_thresh=1042 thresh=2084 gap=472 poll_thresh=31 ino=12 dd-2583 [005] 201.733041: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=43028 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [006] 201.743925: balance_dirty_state: bdi 8:0: dirty=728 wb=632 unstable=0 bg_thresh=1040 thresh=2081 gap=721 poll_thresh=31 ino=12 dd-2583 [006] 201.743942: balance_dirty_state: bdi 8:0: dirty=728 wb=632 unstable=0 bg_thresh=1040 thresh=2081 gap=721 poll_thresh=23 ino=12 dd-2583 [006] 201.744351: balance_dirty_state: bdi 8:0: dirty=754 wb=632 unstable=0 bg_thresh=1040 thresh=2080 gap=694 poll_thresh=24 ino=12 dd-2583 [006] 201.744764: balance_dirty_state: bdi 8:0: dirty=780 wb=632 unstable=0 bg_thresh=1041 thresh=2082 gap=670 poll_thresh=25 ino=12 dd-2583 [006] 201.745183: balance_dirty_state: bdi 8:0: dirty=818 wb=632 unstable=0 bg_thresh=1040 thresh=2081 gap=631 poll_thresh=26 ino=12 dd-2583 [006] 201.745603: balance_dirty_state: bdi 8:0: dirty=843 wb=632 unstable=0 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=27 ino=12 dd-2583 [006] 201.746049: balance_dirty_state: bdi 8:0: dirty=868 wb=632 unstable=0 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=28 ino=12 dd-2583 [006] 201.746503: balance_dirty_state: bdi 8:0: dirty=893 wb=632 unstable=0 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=29 ino=12 dd-2583 [006] 201.747275: balance_dirty_state: bdi 8:0: dirty=931 wb=632 unstable=0 bg_thresh=1062 thresh=2125 gap=562 poll_thresh=30 ino=12 dd-2583 [006] 201.747538: balance_dirty_state: bdi 8:0: dirty=956 wb=632 unstable=0 bg_thresh=1064 thresh=2129 gap=541 poll_thresh=31 ino=12 dd-2583 [006] 201.748105: balance_dirty_state: bdi 8:0: dirty=1006 wb=632 unstable=0 bg_thresh=1061 thresh=2122 gap=484 poll_thresh=32 ino=12 dd-2583 [006] 201.748114: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=43028 base_bw=28 task_bw=0 dirtied=32 period=0 think=8 pause=8 dd-2583 [006] 201.756170: balance_dirty_state: bdi 8:0: dirty=1006 wb=492 unstable=0 bg_thresh=1058 thresh=2117 gap=619 poll_thresh=24 ino=12 dd-2583 [006] 201.756382: balance_dirty_state: bdi 8:0: dirty=1032 wb=390 unstable=0 bg_thresh=1054 thresh=2108 gap=686 poll_thresh=25 ino=12 dd-2583 [006] 201.756584: balance_dirty_state: bdi 8:0: dirty=1057 wb=390 unstable=0 bg_thresh=1054 thresh=2108 gap=661 poll_thresh=26 ino=12 flush-8:0-2554 [000] 201.756690: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=896 wrote=2 to_write=8190 dd-2583 [006] 201.756810: balance_dirty_state: bdi 8:0: dirty=980 wb=480 unstable=0 bg_thresh=1053 thresh=2107 gap=647 poll_thresh=27 ino=12 dd-2583 [006] 201.757043: balance_dirty_state: bdi 8:0: dirty=779 wb=706 unstable=0 bg_thresh=1053 thresh=2106 gap=621 poll_thresh=28 ino=12 dd-2583 [006] 201.757287: balance_dirty_state: bdi 8:0: dirty=598 wb=949 unstable=0 bg_thresh=1052 thresh=2105 gap=558 poll_thresh=29 ino=12 dd-2583 [006] 201.757788: balance_dirty_state: bdi 8:0: dirty=69 wb=1492 unstable=0 bg_thresh=1052 thresh=2105 gap=544 poll_thresh=30 ino=12 flush-8:0-2554 [000] 201.757918: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=888 wrote=1244 to_write=6946 dd-2583 [006] 201.758320: balance_dirty_state: bdi 8:0: dirty=0 wb=1618 unstable=0 bg_thresh=1063 thresh=2127 gap=509 poll_thresh=31 ino=12 dd-2583 [006] 201.758324: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1383 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-2% task_gap=-105% task_weight=101% bdi_bw=43028 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [006] 201.763944: balance_dirty_state: bdi 8:0: dirty=0 wb=1592 unstable=0 bg_thresh=1063 thresh=2127 gap=535 poll_thresh=31 ino=12 dd-2583 [006] 201.763963: balance_dirty_state: bdi 8:0: dirty=0 wb=1567 unstable=0 bg_thresh=1063 thresh=2127 gap=560 poll_thresh=23 ino=12 dd-2583 [006] 201.764168: balance_dirty_state: bdi 8:0: dirty=19 wb=1503 unstable=0 bg_thresh=1060 thresh=2120 gap=598 poll_thresh=24 ino=12 dd-2583 [006] 201.764527: balance_dirty_state: bdi 8:0: dirty=45 wb=1503 unstable=0 bg_thresh=1059 thresh=2119 gap=571 poll_thresh=25 ino=12 dd-2583 [006] 201.764725: balance_dirty_state: bdi 8:0: dirty=70 wb=1503 unstable=0 bg_thresh=1058 thresh=2117 gap=544 poll_thresh=26 ino=12 dd-2583 [006] 201.764926: balance_dirty_state: bdi 8:0: dirty=95 wb=1503 unstable=0 bg_thresh=1058 thresh=2116 gap=518 poll_thresh=27 ino=12 dd-2583 [006] 201.764930: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-71% task_weight=99% bdi_bw=47092 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 201.772042: balance_dirty_state: bdi 8:0: dirty=120 wb=1365 unstable=0 bg_thresh=1056 thresh=2113 gap=628 poll_thresh=20 ino=12 dd-2583 [006] 201.772212: balance_dirty_state: bdi 8:0: dirty=145 wb=1365 unstable=0 bg_thresh=1053 thresh=2107 gap=597 poll_thresh=21 ino=12 dd-2583 [006] 201.772615: balance_dirty_state: bdi 8:0: dirty=158 wb=1365 unstable=0 bg_thresh=1051 thresh=2102 gap=579 poll_thresh=22 ino=12 dd-2583 [006] 201.772793: balance_dirty_state: bdi 8:0: dirty=171 wb=1365 unstable=0 bg_thresh=1050 thresh=2101 gap=565 poll_thresh=23 ino=12 dd-2583 [006] 201.773207: balance_dirty_state: bdi 8:0: dirty=209 wb=1365 unstable=0 bg_thresh=1060 thresh=2120 gap=546 poll_thresh=24 ino=12 dd-2583 [006] 201.773395: balance_dirty_state: bdi 8:0: dirty=234 wb=1365 unstable=0 bg_thresh=1065 thresh=2130 gap=531 poll_thresh=25 ino=12 dd-2583 [006] 201.773400: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=47092 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 201.780132: balance_dirty_state: bdi 8:0: dirty=247 wb=1265 unstable=0 bg_thresh=1061 thresh=2122 gap=610 poll_thresh=19 ino=12 dd-2583 [006] 201.780455: balance_dirty_state: bdi 8:0: dirty=285 wb=1265 unstable=0 bg_thresh=1058 thresh=2116 gap=566 poll_thresh=20 ino=12 dd-2583 [006] 201.781102: balance_dirty_state: bdi 8:0: dirty=310 wb=1265 unstable=0 bg_thresh=1057 thresh=2115 gap=540 poll_thresh=21 ino=12 dd-2583 [006] 201.781443: balance_dirty_state: bdi 8:0: dirty=310 wb=1265 unstable=0 bg_thresh=1057 thresh=2115 gap=540 poll_thresh=22 ino=12 dd-2583 [006] 201.781807: balance_dirty_state: bdi 8:0: dirty=335 wb=1265 unstable=0 bg_thresh=1057 thresh=2114 gap=514 poll_thresh=23 ino=12 dd-2583 [006] 201.781815: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-73% task_weight=100% bdi_bw=47092 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 201.788044: balance_dirty_state: bdi 8:0: dirty=360 wb=1137 unstable=0 bg_thresh=1053 thresh=2106 gap=609 poll_thresh=17 ino=12 dd-2583 [006] 201.788339: balance_dirty_state: bdi 8:0: dirty=385 wb=1137 unstable=0 bg_thresh=1056 thresh=2113 gap=591 poll_thresh=18 ino=12 dd-2583 [006] 201.789117: balance_dirty_state: bdi 8:0: dirty=411 wb=1137 unstable=0 bg_thresh=1053 thresh=2106 gap=558 poll_thresh=19 ino=12 dd-2583 [006] 201.789836: balance_dirty_state: bdi 8:0: dirty=424 wb=1137 unstable=0 bg_thresh=1063 thresh=2126 gap=565 poll_thresh=20 ino=12 dd-2583 [006] 201.790157: balance_dirty_state: bdi 8:0: dirty=449 wb=1137 unstable=0 bg_thresh=1060 thresh=2120 gap=534 poll_thresh=21 ino=12 dd-2583 [006] 201.790504: balance_dirty_state: bdi 8:0: dirty=449 wb=1137 unstable=0 bg_thresh=1062 thresh=2124 gap=538 poll_thresh=22 ino=12 dd-2583 [006] 201.790863: balance_dirty_state: bdi 8:0: dirty=474 wb=1137 unstable=0 bg_thresh=1064 thresh=2129 gap=518 poll_thresh=23 ino=12 dd-2583 [006] 201.790872: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=47092 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 201.795898: balance_dirty_state: bdi 8:0: dirty=487 wb=974 unstable=0 bg_thresh=1057 thresh=2115 gap=654 poll_thresh=17 ino=12 dd-2583 [006] 201.796038: balance_dirty_state: bdi 8:0: dirty=525 wb=974 unstable=0 bg_thresh=1054 thresh=2108 gap=609 poll_thresh=18 ino=12 dd-2583 [006] 201.796179: balance_dirty_state: bdi 8:0: dirty=525 wb=974 unstable=0 bg_thresh=1054 thresh=2108 gap=609 poll_thresh=19 ino=12 dd-2583 [006] 201.796474: balance_dirty_state: bdi 8:0: dirty=550 wb=974 unstable=0 bg_thresh=1053 thresh=2107 gap=583 poll_thresh=20 ino=12 dd-2583 [006] 201.796632: balance_dirty_state: bdi 8:0: dirty=575 wb=974 unstable=0 bg_thresh=1053 thresh=2106 gap=557 poll_thresh=21 ino=12 dd-2583 [006] 201.797027: balance_dirty_state: bdi 8:0: dirty=601 wb=974 unstable=0 bg_thresh=1051 thresh=2102 gap=527 poll_thresh=22 ino=12 dd-2583 [006] 201.797436: balance_dirty_state: bdi 8:0: dirty=614 wb=974 unstable=0 bg_thresh=1063 thresh=2126 gap=538 poll_thresh=23 ino=12 dd-2583 [006] 201.797613: balance_dirty_state: bdi 8:0: dirty=639 wb=974 unstable=0 bg_thresh=1062 thresh=2125 gap=512 poll_thresh=24 ino=12 dd-2583 [006] 201.797618: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-62% task_weight=100% bdi_bw=47092 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 201.803842: balance_dirty_state: bdi 8:0: dirty=639 wb=873 unstable=0 bg_thresh=1058 thresh=2117 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 201.803999: balance_dirty_state: bdi 8:0: dirty=664 wb=873 unstable=0 bg_thresh=1061 thresh=2122 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 201.804181: balance_dirty_state: bdi 8:0: dirty=677 wb=873 unstable=0 bg_thresh=1061 thresh=2123 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 201.804366: balance_dirty_state: bdi 8:0: dirty=677 wb=873 unstable=0 bg_thresh=1061 thresh=2122 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 201.804559: balance_dirty_state: bdi 8:0: dirty=702 wb=873 unstable=0 bg_thresh=1060 thresh=2121 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 201.804758: balance_dirty_state: bdi 8:0: dirty=727 wb=873 unstable=0 bg_thresh=1060 thresh=2120 gap=520 poll_thresh=23 ino=12 dd-2583 [000] 201.804763: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=47092 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 201.811785: balance_dirty_state: bdi 8:0: dirty=752 wb=873 unstable=0 bg_thresh=1062 thresh=2125 gap=500 poll_thresh=17 ino=12 dd-2583 [000] 201.811789: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-17% task_weight=99% bdi_bw=47092 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 201.819902: balance_dirty_state: bdi 8:0: dirty=752 wb=731 unstable=0 bg_thresh=1060 thresh=2120 gap=637 poll_thresh=13 ino=12 dd-2583 [000] 201.820023: balance_dirty_state: bdi 8:0: dirty=777 wb=731 unstable=0 bg_thresh=1060 thresh=2120 gap=612 poll_thresh=14 ino=12 dd-2583 [000] 201.820154: balance_dirty_state: bdi 8:0: dirty=777 wb=731 unstable=0 bg_thresh=1062 thresh=2125 gap=617 poll_thresh=15 ino=12 dd-2583 [000] 201.820294: balance_dirty_state: bdi 8:0: dirty=802 wb=731 unstable=0 bg_thresh=1062 thresh=2124 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 201.820444: balance_dirty_state: bdi 8:0: dirty=827 wb=731 unstable=0 bg_thresh=1059 thresh=2118 gap=560 poll_thresh=17 ino=12 dd-2583 [000] 201.820604: balance_dirty_state: bdi 8:0: dirty=840 wb=731 unstable=0 bg_thresh=1061 thresh=2123 gap=552 poll_thresh=18 ino=12 dd-2583 [000] 201.821036: balance_dirty_state: bdi 8:0: dirty=853 wb=731 unstable=0 bg_thresh=1058 thresh=2117 gap=533 poll_thresh=19 ino=12 dd-2583 [000] 201.821611: balance_dirty_state: bdi 8:0: dirty=879 wb=731 unstable=0 bg_thresh=1061 thresh=2122 gap=512 poll_thresh=20 ino=12 dd-2583 [000] 201.821616: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=47092 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 201.827778: balance_dirty_state: bdi 8:0: dirty=904 wb=731 unstable=0 bg_thresh=1058 thresh=2116 gap=481 poll_thresh=15 ino=12 dd-2583 [000] 201.827782: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-71% task_weight=99% bdi_bw=47092 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 201.835781: balance_dirty_state: bdi 8:0: dirty=917 wb=605 unstable=0 bg_thresh=1053 thresh=2107 gap=585 poll_thresh=11 ino=12 dd-2583 [004] 201.835887: balance_dirty_state: bdi 8:0: dirty=930 wb=605 unstable=0 bg_thresh=1054 thresh=2108 gap=573 poll_thresh=12 ino=12 dd-2583 [004] 201.835991: balance_dirty_state: bdi 8:0: dirty=955 wb=605 unstable=0 bg_thresh=1054 thresh=2109 gap=549 poll_thresh=13 ino=12 dd-2583 [004] 201.836102: balance_dirty_state: bdi 8:0: dirty=955 wb=605 unstable=0 bg_thresh=1054 thresh=2109 gap=549 poll_thresh=14 ino=12 dd-2583 [004] 201.836221: balance_dirty_state: bdi 8:0: dirty=980 wb=605 unstable=0 bg_thresh=1054 thresh=2108 gap=523 poll_thresh=15 ino=12 dd-2583 [004] 201.836226: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=47092 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 201.843646: balance_dirty_state: bdi 8:0: dirty=980 wb=467 unstable=0 bg_thresh=1046 thresh=2093 gap=646 poll_thresh=11 ino=12 dd-2583 [004] 201.843798: balance_dirty_state: bdi 8:0: dirty=993 wb=467 unstable=0 bg_thresh=1047 thresh=2094 gap=634 poll_thresh=12 ino=12 dd-2583 [004] 201.843962: balance_dirty_state: bdi 8:0: dirty=1006 wb=467 unstable=0 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=13 ino=12 dd-2583 [004] 201.844089: balance_dirty_state: bdi 8:0: dirty=1006 wb=467 unstable=0 bg_thresh=1048 thresh=2097 gap=624 poll_thresh=14 ino=12 dd-2583 [004] 201.844493: balance_dirty_state: bdi 8:0: dirty=1018 wb=467 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=15 ino=12 dd-2583 [004] 201.844867: balance_dirty_state: bdi 8:0: dirty=1031 wb=467 unstable=0 bg_thresh=1030 thresh=2061 gap=563 poll_thresh=16 ino=12 flush-8:0-2554 [000] 201.844923: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=984 wrote=3 to_write=8189 dd-2583 [004] 201.845273: balance_dirty_state: bdi 8:0: dirty=854 wb=682 unstable=0 bg_thresh=1024 thresh=2048 gap=512 poll_thresh=17 ino=12 dd-2583 [004] 201.845487: balance_dirty_state: bdi 8:0: dirty=740 wb=796 unstable=0 bg_thresh=1023 thresh=2047 gap=511 poll_thresh=18 ino=12 dd-2583 [004] 201.845489: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=47092 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [000] 201.846432: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=976 wrote=1124 to_write=7065 dd-2583 [004] 201.855662: balance_dirty_state: bdi 8:0: dirty=0 wb=1353 unstable=0 bg_thresh=1029 thresh=2059 gap=706 poll_thresh=13 ino=12 dd-2583 [004] 201.855796: balance_dirty_state: bdi 8:0: dirty=0 wb=1353 unstable=0 bg_thresh=1030 thresh=2060 gap=707 poll_thresh=14 ino=12 dd-2583 [004] 201.855978: balance_dirty_state: bdi 8:0: dirty=0 wb=1353 unstable=0 bg_thresh=1030 thresh=2060 gap=707 poll_thresh=15 ino=12 dd-2583 [004] 201.856182: balance_dirty_state: bdi 8:0: dirty=0 wb=1353 unstable=0 bg_thresh=1026 thresh=2053 gap=700 poll_thresh=16 ino=12 dd-2583 [004] 201.856338: balance_dirty_state: bdi 8:0: dirty=21 wb=1353 unstable=0 bg_thresh=1026 thresh=2052 gap=678 poll_thresh=17 ino=12 dd-2583 [004] 201.856512: balance_dirty_state: bdi 8:0: dirty=34 wb=1353 unstable=0 bg_thresh=1025 thresh=2051 gap=664 poll_thresh=18 ino=12 dd-2583 [004] 201.856669: balance_dirty_state: bdi 8:0: dirty=59 wb=1353 unstable=0 bg_thresh=1026 thresh=2052 gap=640 poll_thresh=19 ino=12 dd-2583 [004] 201.856854: balance_dirty_state: bdi 8:0: dirty=84 wb=1353 unstable=0 bg_thresh=1028 thresh=2057 gap=620 poll_thresh=20 ino=12 dd-2583 [004] 201.857094: balance_dirty_state: bdi 8:0: dirty=97 wb=1353 unstable=0 bg_thresh=1029 thresh=2059 gap=609 poll_thresh=21 ino=12 dd-2583 [004] 201.857354: balance_dirty_state: bdi 8:0: dirty=122 wb=1353 unstable=0 bg_thresh=1032 thresh=2065 gap=590 poll_thresh=22 ino=12 dd-2583 [004] 201.857749: balance_dirty_state: bdi 8:0: dirty=147 wb=1353 unstable=0 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=23 ino=12 dd-2583 [004] 201.857993: balance_dirty_state: bdi 8:0: dirty=172 wb=1353 unstable=0 bg_thresh=1034 thresh=2069 gap=544 poll_thresh=24 ino=12 dd-2583 [004] 201.858280: balance_dirty_state: bdi 8:0: dirty=197 wb=1353 unstable=0 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=25 ino=12 dd-2583 [004] 201.858740: balance_dirty_state: bdi 8:0: dirty=223 wb=1353 unstable=0 bg_thresh=1029 thresh=2059 gap=483 poll_thresh=26 ino=12 dd-2583 [004] 201.858745: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=99% bdi_bw=47092 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [001] 201.863798: balance_dirty_state: bdi 8:0: dirty=236 wb=1214 unstable=0 bg_thresh=1029 thresh=2058 gap=608 poll_thresh=19 ino=12 dd-2583 [001] 201.864067: balance_dirty_state: bdi 8:0: dirty=261 wb=1214 unstable=0 bg_thresh=1029 thresh=2058 gap=583 poll_thresh=20 ino=12 dd-2583 [001] 201.864353: balance_dirty_state: bdi 8:0: dirty=286 wb=1214 unstable=0 bg_thresh=1031 thresh=2063 gap=563 poll_thresh=21 ino=12 dd-2583 [001] 201.864648: balance_dirty_state: bdi 8:0: dirty=311 wb=1214 unstable=0 bg_thresh=1034 thresh=2068 gap=543 poll_thresh=22 ino=12 dd-2583 [001] 201.865348: balance_dirty_state: bdi 8:0: dirty=337 wb=1214 unstable=0 bg_thresh=1032 thresh=2065 gap=514 poll_thresh=23 ino=12 dd-2583 [001] 201.865355: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=47092 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 201.871792: balance_dirty_state: bdi 8:0: dirty=350 wb=1087 unstable=0 bg_thresh=1032 thresh=2064 gap=627 poll_thresh=17 ino=12 dd-2583 [001] 201.872088: balance_dirty_state: bdi 8:0: dirty=376 wb=1087 unstable=0 bg_thresh=1031 thresh=2063 gap=600 poll_thresh=18 ino=12 dd-2583 [001] 201.872399: balance_dirty_state: bdi 8:0: dirty=389 wb=1087 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=19 ino=12 dd-2583 [001] 201.873023: balance_dirty_state: bdi 8:0: dirty=414 wb=1087 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=20 ino=12 dd-2583 [001] 201.873350: balance_dirty_state: bdi 8:0: dirty=414 wb=1087 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=21 ino=12 dd-2583 [001] 201.873702: balance_dirty_state: bdi 8:0: dirty=439 wb=1087 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=22 ino=12 dd-2583 [001] 201.874063: balance_dirty_state: bdi 8:0: dirty=464 wb=1087 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=23 ino=12 dd-2583 [001] 201.874444: balance_dirty_state: bdi 8:0: dirty=489 wb=1087 unstable=0 bg_thresh=1033 thresh=2067 gap=491 poll_thresh=24 ino=12 dd-2583 [001] 201.874452: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 201.879616: balance_dirty_state: bdi 8:0: dirty=514 wb=948 unstable=0 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=18 ino=12 dd-2583 [001] 201.879757: balance_dirty_state: bdi 8:0: dirty=514 wb=948 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=19 ino=12 dd-2583 [001] 201.880071: balance_dirty_state: bdi 8:0: dirty=552 wb=948 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=20 ino=12 dd-2583 [001] 201.880236: balance_dirty_state: bdi 8:0: dirty=565 wb=948 unstable=0 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=21 ino=12 dd-2583 [001] 201.880631: balance_dirty_state: bdi 8:0: dirty=603 wb=948 unstable=0 bg_thresh=1062 thresh=2124 gap=573 poll_thresh=22 ino=12 dd-2583 [001] 201.880802: balance_dirty_state: bdi 8:0: dirty=603 wb=948 unstable=0 bg_thresh=1064 thresh=2129 gap=578 poll_thresh=23 ino=12 dd-2583 [001] 201.880982: balance_dirty_state: bdi 8:0: dirty=628 wb=948 unstable=0 bg_thresh=1064 thresh=2128 gap=552 poll_thresh=24 ino=12 dd-2583 [001] 201.881316: balance_dirty_state: bdi 8:0: dirty=653 wb=948 unstable=0 bg_thresh=1063 thresh=2127 gap=526 poll_thresh=25 ino=12 dd-2583 [001] 201.881321: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 201.887471: balance_dirty_state: bdi 8:0: dirty=653 wb=871 unstable=0 bg_thresh=1059 thresh=2119 gap=595 poll_thresh=25 ino=12 dd-2583 [001] 201.887489: balance_dirty_state: bdi 8:0: dirty=653 wb=871 unstable=0 bg_thresh=1059 thresh=2119 gap=595 poll_thresh=19 ino=12 dd-2583 [001] 201.887656: balance_dirty_state: bdi 8:0: dirty=678 wb=871 unstable=0 bg_thresh=1059 thresh=2118 gap=569 poll_thresh=20 ino=12 dd-2583 [001] 201.887806: balance_dirty_state: bdi 8:0: dirty=703 wb=871 unstable=0 bg_thresh=1061 thresh=2123 gap=549 poll_thresh=21 ino=12 dd-2583 [001] 201.887963: balance_dirty_state: bdi 8:0: dirty=728 wb=871 unstable=0 bg_thresh=1061 thresh=2122 gap=523 poll_thresh=22 ino=12 dd-2583 [001] 201.887967: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 201.895596: balance_dirty_state: bdi 8:0: dirty=740 wb=733 unstable=0 bg_thresh=1054 thresh=2108 gap=635 poll_thresh=16 ino=12 dd-2583 [001] 201.895717: balance_dirty_state: bdi 8:0: dirty=740 wb=733 unstable=0 bg_thresh=1054 thresh=2108 gap=635 poll_thresh=17 ino=12 dd-2583 [001] 201.895845: balance_dirty_state: bdi 8:0: dirty=765 wb=733 unstable=0 bg_thresh=1053 thresh=2107 gap=609 poll_thresh=18 ino=12 dd-2583 [001] 201.895985: balance_dirty_state: bdi 8:0: dirty=790 wb=733 unstable=0 bg_thresh=1056 thresh=2112 gap=589 poll_thresh=19 ino=12 dd-2583 [001] 201.896128: balance_dirty_state: bdi 8:0: dirty=815 wb=733 unstable=0 bg_thresh=1053 thresh=2106 gap=558 poll_thresh=20 ino=12 dd-2583 [001] 201.896277: balance_dirty_state: bdi 8:0: dirty=815 wb=733 unstable=0 bg_thresh=1052 thresh=2105 gap=557 poll_thresh=21 ino=12 dd-2583 [001] 201.896437: balance_dirty_state: bdi 8:0: dirty=840 wb=733 unstable=0 bg_thresh=1052 thresh=2104 gap=531 poll_thresh=22 ino=12 dd-2583 [001] 201.896600: balance_dirty_state: bdi 8:0: dirty=865 wb=733 unstable=0 bg_thresh=1054 thresh=2109 gap=511 poll_thresh=23 ino=12 dd-2583 [001] 201.896604: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 201.903682: balance_dirty_state: bdi 8:0: dirty=890 wb=619 unstable=0 bg_thresh=1055 thresh=2111 gap=602 poll_thresh=17 ino=12 dd-2583 [001] 201.904265: balance_dirty_state: bdi 8:0: dirty=915 wb=619 unstable=0 bg_thresh=1055 thresh=2111 gap=577 poll_thresh=18 ino=12 dd-2583 [001] 201.904573: balance_dirty_state: bdi 8:0: dirty=915 wb=619 unstable=0 bg_thresh=1055 thresh=2110 gap=576 poll_thresh=19 ino=12 dd-2583 [001] 201.904874: balance_dirty_state: bdi 8:0: dirty=940 wb=619 unstable=0 bg_thresh=1054 thresh=2109 gap=550 poll_thresh=20 ino=12 dd-2583 [001] 201.905205: balance_dirty_state: bdi 8:0: dirty=965 wb=594 unstable=0 bg_thresh=1054 thresh=2108 gap=549 poll_thresh=21 ino=12 dd-2583 [001] 201.905554: balance_dirty_state: bdi 8:0: dirty=990 wb=505 unstable=0 bg_thresh=1053 thresh=2106 gap=611 poll_thresh=22 ino=12 dd-2583 [001] 201.905919: balance_dirty_state: bdi 8:0: dirty=1015 wb=505 unstable=0 bg_thresh=1055 thresh=2110 gap=590 poll_thresh=23 ino=12 dd-2583 [001] 201.906293: balance_dirty_state: bdi 8:0: dirty=1040 wb=505 unstable=0 bg_thresh=1050 thresh=2101 gap=556 poll_thresh=24 ino=12 dd-2583 [001] 201.906689: balance_dirty_state: bdi 8:0: dirty=1065 wb=505 unstable=0 bg_thresh=1049 thresh=2099 gap=529 poll_thresh=25 ino=12 flush-8:0-2554 [002] 201.906849: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1044 wrote=1 to_write=8191 dd-2583 [001] 201.906988: balance_dirty_state: bdi 8:0: dirty=999 wb=596 unstable=0 bg_thresh=1048 thresh=2096 gap=501 poll_thresh=26 ino=12 dd-2583 [001] 201.906989: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-182% task_weight=100% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 201.907999: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1040 wrote=1136 to_write=7055 dd-2583 [001] 201.911363: balance_dirty_state: bdi 8:0: dirty=0 wb=1627 unstable=0 bg_thresh=1053 thresh=2106 gap=479 poll_thresh=26 ino=12 dd-2583 [001] 201.911371: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-35% task_gap=-171% task_weight=99% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 201.919388: balance_dirty_state: bdi 8:0: dirty=0 wb=1627 unstable=0 bg_thresh=1053 thresh=2106 gap=479 poll_thresh=26 ino=12 dd-2583 [001] 201.919396: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-35% task_gap=-171% task_weight=99% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 201.927369: balance_dirty_state: bdi 8:0: dirty=0 wb=1627 unstable=0 bg_thresh=1053 thresh=2106 gap=479 poll_thresh=26 ino=12 dd-2583 [001] 201.927377: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-35% task_gap=-171% task_weight=99% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 201.935354: balance_dirty_state: bdi 8:0: dirty=0 wb=1627 unstable=0 bg_thresh=1053 thresh=2106 gap=479 poll_thresh=26 ino=12 dd-2583 [001] 201.935366: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-35% task_gap=-171% task_weight=99% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 201.943311: balance_dirty_state: bdi 8:0: dirty=0 wb=1627 unstable=0 bg_thresh=1053 thresh=2106 gap=479 poll_thresh=26 ino=12 dd-2583 [001] 201.943319: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-35% task_gap=-171% task_weight=99% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 201.951304: balance_dirty_state: bdi 8:0: dirty=0 wb=1627 unstable=0 bg_thresh=1053 thresh=2106 gap=479 poll_thresh=26 ino=12 dd-2583 [001] 201.951312: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-35% task_gap=-171% task_weight=99% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 201.959221: balance_dirty_state: bdi 8:0: dirty=0 wb=1488 unstable=0 bg_thresh=1049 thresh=2098 gap=610 poll_thresh=26 ino=12 dd-2583 [000] 201.959245: balance_dirty_state: bdi 8:0: dirty=0 wb=1488 unstable=0 bg_thresh=1049 thresh=2098 gap=610 poll_thresh=19 ino=12 dd-2583 [000] 201.959543: balance_dirty_state: bdi 8:0: dirty=0 wb=1488 unstable=0 bg_thresh=1049 thresh=2098 gap=610 poll_thresh=20 ino=12 dd-2583 [000] 201.959866: balance_dirty_state: bdi 8:0: dirty=0 wb=1488 unstable=0 bg_thresh=1051 thresh=2103 gap=615 poll_thresh=21 ino=12 dd-2583 [000] 201.960294: balance_dirty_state: bdi 8:0: dirty=18 wb=1488 unstable=0 bg_thresh=1051 thresh=2102 gap=596 poll_thresh=22 ino=12 dd-2583 [000] 201.961776: balance_dirty_state: bdi 8:0: dirty=43 wb=1362 unstable=0 bg_thresh=1051 thresh=2103 gap=698 poll_thresh=23 ino=12 dd-2583 [000] 201.962200: balance_dirty_state: bdi 8:0: dirty=68 wb=1362 unstable=0 bg_thresh=1051 thresh=2102 gap=672 poll_thresh=24 ino=12 dd-2583 [000] 201.963073: balance_dirty_state: bdi 8:0: dirty=93 wb=1362 unstable=0 bg_thresh=1043 thresh=2086 gap=631 poll_thresh=25 ino=12 dd-2583 [000] 201.963801: balance_dirty_state: bdi 8:0: dirty=118 wb=1362 unstable=0 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=26 ino=12 dd-2583 [004] 201.970750: balance_dirty_state: bdi 8:0: dirty=143 wb=1222 unstable=0 bg_thresh=1047 thresh=2095 gap=730 poll_thresh=27 ino=12 dd-2583 [004] 201.971497: balance_dirty_state: bdi 8:0: dirty=168 wb=1222 unstable=0 bg_thresh=1050 thresh=2100 gap=710 poll_thresh=28 ino=12 dd-2583 [004] 201.971765: balance_dirty_state: bdi 8:0: dirty=193 wb=1222 unstable=0 bg_thresh=1049 thresh=2099 gap=684 poll_thresh=29 ino=12 dd-2583 [004] 201.971986: balance_dirty_state: bdi 8:0: dirty=243 wb=1222 unstable=0 bg_thresh=1052 thresh=2104 gap=639 poll_thresh=30 ino=12 dd-2583 [004] 201.972253: balance_dirty_state: bdi 8:0: dirty=268 wb=1222 unstable=0 bg_thresh=1056 thresh=2113 gap=623 poll_thresh=31 ino=12 dd-2583 [004] 201.972802: balance_dirty_state: bdi 8:0: dirty=293 wb=1222 unstable=0 bg_thresh=1056 thresh=2112 gap=597 poll_thresh=32 ino=12 dd-2583 [004] 201.973083: balance_dirty_state: bdi 8:0: dirty=343 wb=1222 unstable=0 bg_thresh=1055 thresh=2111 gap=546 poll_thresh=34 ino=12 dd-2583 [004] 201.973434: balance_dirty_state: bdi 8:0: dirty=368 wb=1222 unstable=0 bg_thresh=1054 thresh=2109 gap=519 poll_thresh=36 ino=12 dd-2583 [004] 201.973440: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=36 period=0 think=12 pause=8 dd-2583 [004] 201.979482: balance_dirty_state: bdi 8:0: dirty=393 wb=1030 unstable=0 bg_thresh=1037 thresh=2074 gap=651 poll_thresh=27 ino=12 dd-2583 [004] 201.979792: balance_dirty_state: bdi 8:0: dirty=418 wb=1030 unstable=0 bg_thresh=1033 thresh=2066 gap=618 poll_thresh=28 ino=12 dd-2583 [004] 201.980111: balance_dirty_state: bdi 8:0: dirty=443 wb=1030 unstable=0 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=29 ino=12 dd-2583 [004] 201.980437: balance_dirty_state: bdi 8:0: dirty=493 wb=1030 unstable=0 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=30 ino=12 dd-2583 [004] 201.980777: balance_dirty_state: bdi 8:0: dirty=518 wb=1030 unstable=0 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=31 ino=12 dd-2583 [004] 201.981229: balance_dirty_state: bdi 8:0: dirty=543 wb=1030 unstable=0 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=32 ino=12 dd-2583 [004] 201.981234: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=47816 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [004] 201.991395: balance_dirty_state: bdi 8:0: dirty=568 wb=917 unstable=0 bg_thresh=1030 thresh=2061 gap=576 poll_thresh=24 ino=12 dd-2583 [004] 201.991606: balance_dirty_state: bdi 8:0: dirty=593 wb=917 unstable=0 bg_thresh=1033 thresh=2066 gap=556 poll_thresh=25 ino=12 dd-2583 [004] 201.991804: balance_dirty_state: bdi 8:0: dirty=618 wb=917 unstable=0 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=26 ino=12 dd-2583 [004] 201.992004: balance_dirty_state: bdi 8:0: dirty=643 wb=917 unstable=0 bg_thresh=1040 thresh=2081 gap=521 poll_thresh=27 ino=12 dd-2583 [004] 201.992276: balance_dirty_state: bdi 8:0: dirty=668 wb=917 unstable=0 bg_thresh=1040 thresh=2080 gap=495 poll_thresh=28 ino=12 dd-2583 [004] 201.992281: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=47816 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 202.003247: balance_dirty_state: bdi 8:0: dirty=693 wb=713 unstable=0 bg_thresh=1022 thresh=2045 gap=639 poll_thresh=21 ino=12 dd-2583 [004] 202.003401: balance_dirty_state: bdi 8:0: dirty=718 wb=713 unstable=0 bg_thresh=1025 thresh=2050 gap=619 poll_thresh=22 ino=12 dd-2583 [004] 202.003562: balance_dirty_state: bdi 8:0: dirty=743 wb=713 unstable=0 bg_thresh=1027 thresh=2055 gap=599 poll_thresh=23 ino=12 dd-2583 [004] 202.003736: balance_dirty_state: bdi 8:0: dirty=768 wb=713 unstable=0 bg_thresh=1030 thresh=2060 gap=579 poll_thresh=24 ino=12 dd-2583 [004] 202.003914: balance_dirty_state: bdi 8:0: dirty=793 wb=713 unstable=0 bg_thresh=1029 thresh=2059 gap=553 poll_thresh=25 ino=12 dd-2583 [004] 202.004253: balance_dirty_state: bdi 8:0: dirty=818 wb=713 unstable=0 bg_thresh=1032 thresh=2064 gap=533 poll_thresh=26 ino=12 dd-2583 [004] 202.004447: balance_dirty_state: bdi 8:0: dirty=843 wb=713 unstable=0 bg_thresh=1031 thresh=2063 gap=507 poll_thresh=27 ino=12 dd-2583 [004] 202.004451: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=47816 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 202.015219: balance_dirty_state: bdi 8:0: dirty=868 wb=461 unstable=0 bg_thresh=1028 thresh=2056 gap=727 poll_thresh=20 ino=12 dd-2583 [004] 202.015369: balance_dirty_state: bdi 8:0: dirty=893 wb=461 unstable=0 bg_thresh=1027 thresh=2055 gap=701 poll_thresh=21 ino=12 dd-2583 [004] 202.015524: balance_dirty_state: bdi 8:0: dirty=893 wb=461 unstable=0 bg_thresh=1030 thresh=2060 gap=706 poll_thresh=22 ino=12 dd-2583 [004] 202.015687: balance_dirty_state: bdi 8:0: dirty=918 wb=461 unstable=0 bg_thresh=1029 thresh=2059 gap=680 poll_thresh=23 ino=12 dd-2583 [004] 202.015859: balance_dirty_state: bdi 8:0: dirty=943 wb=461 unstable=0 bg_thresh=1026 thresh=2053 gap=649 poll_thresh=24 ino=12 dd-2583 [004] 202.016035: balance_dirty_state: bdi 8:0: dirty=968 wb=461 unstable=0 bg_thresh=1026 thresh=2052 gap=623 poll_thresh=25 ino=12 dd-2583 [004] 202.016223: balance_dirty_state: bdi 8:0: dirty=993 wb=461 unstable=0 bg_thresh=1028 thresh=2056 gap=602 poll_thresh=26 ino=12 dd-2583 [004] 202.016416: balance_dirty_state: bdi 8:0: dirty=1018 wb=461 unstable=0 bg_thresh=1027 thresh=2055 gap=576 poll_thresh=27 ino=12 dd-2583 [004] 202.016764: balance_dirty_state: bdi 8:0: dirty=1068 wb=461 unstable=0 bg_thresh=1027 thresh=2054 gap=525 poll_thresh=28 ino=12 flush-8:0-2554 [002] 202.016872: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1156 wrote=6 to_write=8186 dd-2583 [004] 202.017005: balance_dirty_state: bdi 8:0: dirty=968 wb=586 unstable=0 bg_thresh=1026 thresh=2053 gap=499 poll_thresh=29 ino=12 dd-2583 [004] 202.017007: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=47816 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 flush-8:0-2554 [002] 202.017950: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1148 wrote=1128 to_write=7058 dd-2583 [004] 202.027367: balance_dirty_state: bdi 8:0: dirty=0 wb=1336 unstable=0 bg_thresh=1025 thresh=2050 gap=714 poll_thresh=22 ino=12 dd-2583 [004] 202.027579: balance_dirty_state: bdi 8:0: dirty=18 wb=1336 unstable=0 bg_thresh=1027 thresh=2055 gap=701 poll_thresh=23 ino=12 dd-2583 [004] 202.027749: balance_dirty_state: bdi 8:0: dirty=43 wb=1336 unstable=0 bg_thresh=1027 thresh=2054 gap=675 poll_thresh=24 ino=12 dd-2583 [004] 202.027928: balance_dirty_state: bdi 8:0: dirty=68 wb=1336 unstable=0 bg_thresh=1026 thresh=2053 gap=649 poll_thresh=25 ino=12 dd-2583 [004] 202.028112: balance_dirty_state: bdi 8:0: dirty=93 wb=1336 unstable=0 bg_thresh=1026 thresh=2052 gap=623 poll_thresh=26 ino=12 dd-2583 [004] 202.028305: balance_dirty_state: bdi 8:0: dirty=118 wb=1336 unstable=0 bg_thresh=1028 thresh=2057 gap=603 poll_thresh=27 ino=12 dd-2583 [004] 202.028504: balance_dirty_state: bdi 8:0: dirty=143 wb=1336 unstable=0 bg_thresh=1028 thresh=2056 gap=577 poll_thresh=28 ino=12 dd-2583 [004] 202.028712: balance_dirty_state: bdi 8:0: dirty=168 wb=1336 unstable=0 bg_thresh=1027 thresh=2055 gap=551 poll_thresh=29 ino=12 dd-2583 [004] 202.029071: balance_dirty_state: bdi 8:0: dirty=193 wb=1336 unstable=0 bg_thresh=1027 thresh=2054 gap=525 poll_thresh=30 ino=12 dd-2583 [004] 202.029296: balance_dirty_state: bdi 8:0: dirty=218 wb=1336 unstable=0 bg_thresh=1029 thresh=2058 gap=504 poll_thresh=31 ino=12 dd-2583 [004] 202.029301: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=47816 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [004] 202.039025: balance_dirty_state: bdi 8:0: dirty=218 wb=1286 unstable=0 bg_thresh=1030 thresh=2060 gap=556 poll_thresh=31 ino=12 dd-2583 [004] 202.039052: balance_dirty_state: bdi 8:0: dirty=243 wb=1286 unstable=0 bg_thresh=1030 thresh=2060 gap=531 poll_thresh=23 ino=12 dd-2583 [004] 202.039229: balance_dirty_state: bdi 8:0: dirty=243 wb=1286 unstable=0 bg_thresh=1029 thresh=2059 gap=530 poll_thresh=24 ino=12 dd-2583 [004] 202.039405: balance_dirty_state: bdi 8:0: dirty=268 wb=1286 unstable=0 bg_thresh=1029 thresh=2058 gap=504 poll_thresh=25 ino=12 dd-2583 [004] 202.039410: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=47816 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 202.046983: balance_dirty_state: bdi 8:0: dirty=268 wb=1286 unstable=0 bg_thresh=1029 thresh=2058 gap=504 poll_thresh=25 ino=12 dd-2583 [004] 202.046988: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=47816 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 202.054922: balance_dirty_state: bdi 8:0: dirty=268 wb=1161 unstable=0 bg_thresh=1029 thresh=2058 gap=629 poll_thresh=25 ino=12 dd-2583 [005] 202.054948: balance_dirty_state: bdi 8:0: dirty=268 wb=1161 unstable=0 bg_thresh=1029 thresh=2058 gap=629 poll_thresh=19 ino=12 dd-2583 [005] 202.055177: balance_dirty_state: bdi 8:0: dirty=293 wb=1161 unstable=0 bg_thresh=1029 thresh=2058 gap=604 poll_thresh=20 ino=12 dd-2583 [005] 202.055431: balance_dirty_state: bdi 8:0: dirty=293 wb=1161 unstable=0 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=21 ino=12 dd-2583 [005] 202.055694: balance_dirty_state: bdi 8:0: dirty=318 wb=1161 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=22 ino=12 dd-2583 [005] 202.055972: balance_dirty_state: bdi 8:0: dirty=343 wb=1161 unstable=0 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=23 ino=12 dd-2583 [005] 202.056259: balance_dirty_state: bdi 8:0: dirty=368 wb=1161 unstable=0 bg_thresh=1033 thresh=2066 gap=537 poll_thresh=24 ino=12 dd-2583 [005] 202.056560: balance_dirty_state: bdi 8:0: dirty=393 wb=1161 unstable=0 bg_thresh=1032 thresh=2065 gap=511 poll_thresh=25 ino=12 dd-2583 [005] 202.056567: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=101% bdi_bw=47816 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 202.062882: balance_dirty_state: bdi 8:0: dirty=393 wb=1111 unstable=0 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=25 ino=12 dd-2583 [005] 202.062905: balance_dirty_state: bdi 8:0: dirty=393 wb=1111 unstable=0 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=19 ino=12 dd-2583 [005] 202.063158: balance_dirty_state: bdi 8:0: dirty=418 wb=1111 unstable=0 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=20 ino=12 dd-2583 [005] 202.063661: balance_dirty_state: bdi 8:0: dirty=443 wb=1111 unstable=0 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=21 ino=12 dd-2583 [005] 202.063668: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=47816 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 202.070855: balance_dirty_state: bdi 8:0: dirty=443 wb=986 unstable=0 bg_thresh=1036 thresh=2072 gap=643 poll_thresh=21 ino=12 dd-2583 [005] 202.070875: balance_dirty_state: bdi 8:0: dirty=443 wb=986 unstable=0 bg_thresh=1036 thresh=2072 gap=643 poll_thresh=16 ino=12 dd-2583 [005] 202.071024: balance_dirty_state: bdi 8:0: dirty=468 wb=986 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=17 ino=12 dd-2583 [005] 202.071156: balance_dirty_state: bdi 8:0: dirty=468 wb=986 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=18 ino=12 dd-2583 [005] 202.071297: balance_dirty_state: bdi 8:0: dirty=493 wb=986 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=19 ino=12 dd-2583 [005] 202.071446: balance_dirty_state: bdi 8:0: dirty=518 wb=986 unstable=0 bg_thresh=1034 thresh=2069 gap=565 poll_thresh=20 ino=12 dd-2583 [005] 202.071599: balance_dirty_state: bdi 8:0: dirty=543 wb=986 unstable=0 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=21 ino=12 dd-2583 [005] 202.071764: balance_dirty_state: bdi 8:0: dirty=568 wb=986 unstable=0 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=22 ino=12 dd-2583 [005] 202.071945: balance_dirty_state: bdi 8:0: dirty=593 wb=861 unstable=0 bg_thresh=1030 thresh=2060 gap=606 poll_thresh=23 ino=12 dd-2583 [005] 202.072128: balance_dirty_state: bdi 8:0: dirty=593 wb=861 unstable=0 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=24 ino=12 dd-2583 [005] 202.072321: balance_dirty_state: bdi 8:0: dirty=618 wb=861 unstable=0 bg_thresh=1031 thresh=2062 gap=583 poll_thresh=25 ino=12 dd-2583 [005] 202.072518: balance_dirty_state: bdi 8:0: dirty=668 wb=861 unstable=0 bg_thresh=1032 thresh=2064 gap=535 poll_thresh=26 ino=12 dd-2583 [005] 202.072874: balance_dirty_state: bdi 8:0: dirty=693 wb=861 unstable=0 bg_thresh=1037 thresh=2074 gap=520 poll_thresh=27 ino=12 dd-2583 [005] 202.073091: balance_dirty_state: bdi 8:0: dirty=718 wb=861 unstable=0 bg_thresh=1036 thresh=2073 gap=494 poll_thresh=28 ino=12 dd-2583 [005] 202.073095: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=47816 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 202.078846: balance_dirty_state: bdi 8:0: dirty=718 wb=861 unstable=0 bg_thresh=1036 thresh=2073 gap=494 poll_thresh=28 ino=12 dd-2583 [000] 202.078853: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=47816 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 202.086764: balance_dirty_state: bdi 8:0: dirty=718 wb=736 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=28 ino=12 dd-2583 [000] 202.086785: balance_dirty_state: bdi 8:0: dirty=718 wb=736 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=21 ino=12 dd-2583 [000] 202.087047: balance_dirty_state: bdi 8:0: dirty=743 wb=736 unstable=0 bg_thresh=1036 thresh=2072 gap=593 poll_thresh=22 ino=12 dd-2583 [000] 202.087594: balance_dirty_state: bdi 8:0: dirty=768 wb=611 unstable=0 bg_thresh=1035 thresh=2071 gap=692 poll_thresh=23 ino=12 dd-2583 [000] 202.087969: balance_dirty_state: bdi 8:0: dirty=793 wb=611 unstable=0 bg_thresh=1040 thresh=2081 gap=677 poll_thresh=24 ino=12 dd-2583 [000] 202.088343: balance_dirty_state: bdi 8:0: dirty=818 wb=611 unstable=0 bg_thresh=1037 thresh=2075 gap=646 poll_thresh=25 ino=12 dd-2583 [000] 202.088728: balance_dirty_state: bdi 8:0: dirty=843 wb=611 unstable=0 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=26 ino=12 dd-2583 [000] 202.089134: balance_dirty_state: bdi 8:0: dirty=868 wb=611 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=27 ino=12 dd-2583 [000] 202.089558: balance_dirty_state: bdi 8:0: dirty=893 wb=611 unstable=0 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=28 ino=12 dd-2583 [000] 202.089994: balance_dirty_state: bdi 8:0: dirty=918 wb=611 unstable=0 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=29 ino=12 dd-2583 [000] 202.090807: balance_dirty_state: bdi 8:0: dirty=943 wb=611 unstable=0 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=30 ino=12 dd-2583 [000] 202.091040: balance_dirty_state: bdi 8:0: dirty=993 wb=611 unstable=0 bg_thresh=1037 thresh=2074 gap=470 poll_thresh=31 ino=12 dd-2583 [000] 202.091044: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [000] 202.098893: balance_dirty_state: bdi 8:0: dirty=993 wb=461 unstable=0 bg_thresh=1034 thresh=2069 gap=615 poll_thresh=31 ino=12 dd-2583 [000] 202.098908: balance_dirty_state: bdi 8:0: dirty=993 wb=461 unstable=0 bg_thresh=1034 thresh=2069 gap=615 poll_thresh=23 ino=12 dd-2583 [000] 202.099112: balance_dirty_state: bdi 8:0: dirty=1018 wb=461 unstable=0 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=24 ino=12 dd-2583 [000] 202.099380: balance_dirty_state: bdi 8:0: dirty=1043 wb=461 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=25 ino=12 flush-8:0-2554 [002] 202.099472: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1240 wrote=2 to_write=8190 dd-2583 [000] 202.099685: balance_dirty_state: bdi 8:0: dirty=868 wb=686 unstable=0 bg_thresh=1042 thresh=2084 gap=530 poll_thresh=26 ino=12 dd-2583 [000] 202.100000: balance_dirty_state: bdi 8:0: dirty=593 wb=986 unstable=0 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=27 ino=12 dd-2583 [000] 202.100002: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [002] 202.100560: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1232 wrote=1133 to_write=7057 dd-2583 [000] 202.106978: balance_dirty_state: bdi 8:0: dirty=0 wb=1411 unstable=0 bg_thresh=1026 thresh=2053 gap=642 poll_thresh=20 ino=12 dd-2583 [000] 202.107122: balance_dirty_state: bdi 8:0: dirty=0 wb=1411 unstable=0 bg_thresh=1029 thresh=2058 gap=647 poll_thresh=21 ino=12 dd-2583 [000] 202.107277: balance_dirty_state: bdi 8:0: dirty=18 wb=1411 unstable=0 bg_thresh=1031 thresh=2063 gap=634 poll_thresh=22 ino=12 dd-2583 [000] 202.107441: balance_dirty_state: bdi 8:0: dirty=43 wb=1411 unstable=0 bg_thresh=1031 thresh=2062 gap=608 poll_thresh=23 ino=12 dd-2583 [000] 202.107757: balance_dirty_state: bdi 8:0: dirty=68 wb=1411 unstable=0 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=24 ino=12 dd-2583 [000] 202.107935: balance_dirty_state: bdi 8:0: dirty=93 wb=1411 unstable=0 bg_thresh=1033 thresh=2066 gap=562 poll_thresh=25 ino=12 dd-2583 [000] 202.108118: balance_dirty_state: bdi 8:0: dirty=118 wb=1411 unstable=0 bg_thresh=1032 thresh=2065 gap=536 poll_thresh=26 ino=12 dd-2583 [000] 202.108309: balance_dirty_state: bdi 8:0: dirty=143 wb=1411 unstable=0 bg_thresh=1032 thresh=2064 gap=510 poll_thresh=27 ino=12 dd-2583 [000] 202.108313: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-40% task_weight=101% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 202.114920: balance_dirty_state: bdi 8:0: dirty=168 wb=1286 unstable=0 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=20 ino=12 dd-2583 [001] 202.115071: balance_dirty_state: bdi 8:0: dirty=193 wb=1286 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=21 ino=12 dd-2583 [001] 202.115236: balance_dirty_state: bdi 8:0: dirty=193 wb=1286 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=22 ino=12 dd-2583 [001] 202.115404: balance_dirty_state: bdi 8:0: dirty=218 wb=1286 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=23 ino=12 dd-2583 [001] 202.115581: balance_dirty_state: bdi 8:0: dirty=243 wb=1286 unstable=0 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=24 ino=12 dd-2583 [001] 202.115769: balance_dirty_state: bdi 8:0: dirty=268 wb=1286 unstable=0 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=25 ino=12 dd-2583 [001] 202.115961: balance_dirty_state: bdi 8:0: dirty=293 wb=1286 unstable=0 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=26 ino=12 dd-2583 [001] 202.115966: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 202.119930: balance_dirty_state: bdi 0:15: dirty=293 wb=1286 unstable=0 bg_thresh=1034 thresh=2068 gap=489 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [000] 202.119937: 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=0 base_bw=102400 task_bw=0 dirtied=5 period=0 think=2012 pause=8 collect-vmstat.-2568 [006] 202.126724: balance_dirty_state: bdi 0:15: dirty=293 wb=1136 unstable=0 bg_thresh=1029 thresh=2059 gap=630 poll_thresh=5 ino=2385714 dd-2583 [001] 202.127841: balance_dirty_state: bdi 8:0: dirty=318 wb=1136 unstable=0 bg_thresh=1032 thresh=2064 gap=610 poll_thresh=19 ino=12 dd-2583 [001] 202.128003: balance_dirty_state: bdi 8:0: dirty=343 wb=1136 unstable=0 bg_thresh=1031 thresh=2063 gap=584 poll_thresh=20 ino=12 dd-2583 [001] 202.128168: balance_dirty_state: bdi 8:0: dirty=368 wb=1136 unstable=0 bg_thresh=1031 thresh=2062 gap=558 poll_thresh=21 ino=12 dd-2583 [001] 202.128344: balance_dirty_state: bdi 8:0: dirty=393 wb=1136 unstable=0 bg_thresh=1033 thresh=2067 gap=538 poll_thresh=22 ino=12 dd-2583 [001] 202.128527: balance_dirty_state: bdi 8:0: dirty=418 wb=1136 unstable=0 bg_thresh=1030 thresh=2061 gap=507 poll_thresh=23 ino=12 dd-2583 [001] 202.128532: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=101% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2583 [001] 202.134804: balance_dirty_state: bdi 8:0: dirty=418 wb=1011 unstable=0 bg_thresh=1031 thresh=2062 gap=633 poll_thresh=17 ino=12 dd-2583 [001] 202.134950: balance_dirty_state: bdi 8:0: dirty=443 wb=1011 unstable=0 bg_thresh=1033 thresh=2067 gap=613 poll_thresh=18 ino=12 dd-2583 [001] 202.135102: balance_dirty_state: bdi 8:0: dirty=468 wb=1011 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=19 ino=12 dd-2583 [001] 202.135260: balance_dirty_state: bdi 8:0: dirty=468 wb=1011 unstable=0 bg_thresh=1032 thresh=2065 gap=586 poll_thresh=20 ino=12 dd-2583 [001] 202.135426: balance_dirty_state: bdi 8:0: dirty=493 wb=1011 unstable=0 bg_thresh=1032 thresh=2065 gap=561 poll_thresh=21 ino=12 dd-2583 [001] 202.135603: balance_dirty_state: bdi 8:0: dirty=518 wb=1011 unstable=0 bg_thresh=1032 thresh=2064 gap=535 poll_thresh=22 ino=12 dd-2583 [001] 202.135784: balance_dirty_state: bdi 8:0: dirty=543 wb=1011 unstable=0 bg_thresh=1031 thresh=2063 gap=509 poll_thresh=23 ino=12 dd-2583 [001] 202.135789: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 202.146799: balance_dirty_state: bdi 8:0: dirty=568 wb=886 unstable=0 bg_thresh=1035 thresh=2070 gap=616 poll_thresh=17 ino=12 dd-2583 [001] 202.147087: balance_dirty_state: bdi 8:0: dirty=593 wb=886 unstable=0 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=18 ino=12 dd-2583 [001] 202.147233: balance_dirty_state: bdi 8:0: dirty=593 wb=886 unstable=0 bg_thresh=1031 thresh=2063 gap=584 poll_thresh=19 ino=12 dd-2583 [001] 202.147382: balance_dirty_state: bdi 8:0: dirty=618 wb=886 unstable=0 bg_thresh=1034 thresh=2068 gap=564 poll_thresh=20 ino=12 dd-2583 [001] 202.147537: balance_dirty_state: bdi 8:0: dirty=643 wb=886 unstable=0 bg_thresh=1033 thresh=2067 gap=538 poll_thresh=21 ino=12 dd-2583 [001] 202.147698: balance_dirty_state: bdi 8:0: dirty=668 wb=886 unstable=0 bg_thresh=1033 thresh=2066 gap=512 poll_thresh=22 ino=12 dd-2583 [001] 202.147702: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=101% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [005] 202.154879: balance_dirty_state: bdi 8:0: dirty=668 wb=736 unstable=0 bg_thresh=1034 thresh=2069 gap=665 poll_thresh=16 ino=12 dd-2583 [005] 202.155132: balance_dirty_state: bdi 8:0: dirty=693 wb=736 unstable=0 bg_thresh=1037 thresh=2074 gap=645 poll_thresh=17 ino=12 dd-2583 [005] 202.155401: balance_dirty_state: bdi 8:0: dirty=718 wb=736 unstable=0 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=18 ino=12 dd-2583 [005] 202.155685: balance_dirty_state: bdi 8:0: dirty=743 wb=736 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=19 ino=12 dd-2583 [005] 202.155983: balance_dirty_state: bdi 8:0: dirty=743 wb=736 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=20 ino=12 dd-2583 [005] 202.156295: balance_dirty_state: bdi 8:0: dirty=768 wb=736 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=21 ino=12 dd-2583 [005] 202.156623: balance_dirty_state: bdi 8:0: dirty=793 wb=736 unstable=0 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=22 ino=12 dd-2583 [005] 202.156971: balance_dirty_state: bdi 8:0: dirty=818 wb=736 unstable=0 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=23 ino=12 dd-2583 [005] 202.157637: balance_dirty_state: bdi 8:0: dirty=843 wb=736 unstable=0 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=24 ino=12 dd-2583 [005] 202.157646: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 202.162807: balance_dirty_state: bdi 8:0: dirty=868 wb=611 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=18 ino=12 dd-2583 [005] 202.162949: balance_dirty_state: bdi 8:0: dirty=868 wb=611 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=19 ino=12 dd-2583 [005] 202.163094: balance_dirty_state: bdi 8:0: dirty=893 wb=611 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=20 ino=12 dd-2583 [005] 202.163248: balance_dirty_state: bdi 8:0: dirty=918 wb=611 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=21 ino=12 dd-2583 [005] 202.163410: balance_dirty_state: bdi 8:0: dirty=943 wb=611 unstable=0 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=22 ino=12 dd-2583 [005] 202.163576: balance_dirty_state: bdi 8:0: dirty=968 wb=611 unstable=0 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=23 ino=12 dd-2583 [005] 202.163581: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 202.170739: balance_dirty_state: bdi 8:0: dirty=993 wb=486 unstable=0 bg_thresh=1040 thresh=2080 gap=601 poll_thresh=17 ino=12 dd-2583 [005] 202.170875: balance_dirty_state: bdi 8:0: dirty=993 wb=486 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=18 ino=12 dd-2583 [005] 202.171013: balance_dirty_state: bdi 8:0: dirty=1018 wb=486 unstable=0 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=19 ino=12 dd-2583 [005] 202.171153: balance_dirty_state: bdi 8:0: dirty=1043 wb=486 unstable=0 bg_thresh=1039 thresh=2078 gap=549 poll_thresh=20 ino=12 flush-8:0-2554 [002] 202.171268: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1312 wrote=2 to_write=8190 dd-2583 [005] 202.171320: balance_dirty_state: bdi 8:0: dirty=1018 wb=536 unstable=0 bg_thresh=1038 thresh=2077 gap=523 poll_thresh=21 ino=12 dd-2583 [005] 202.171492: balance_dirty_state: bdi 8:0: dirty=868 wb=686 unstable=0 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=22 ino=12 dd-2583 [005] 202.171824: balance_dirty_state: bdi 8:0: dirty=543 wb=1036 unstable=0 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=23 ino=12 dd-2583 [005] 202.171825: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-66% task_weight=101% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 202.172889: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1304 wrote=1154 to_write=7036 dd-2583 [005] 202.178707: balance_dirty_state: bdi 8:0: dirty=0 wb=1536 unstable=0 bg_thresh=1038 thresh=2076 gap=540 poll_thresh=17 ino=12 dd-2583 [005] 202.178835: balance_dirty_state: bdi 8:0: dirty=0 wb=1536 unstable=0 bg_thresh=1040 thresh=2081 gap=545 poll_thresh=18 ino=12 dd-2583 [005] 202.178967: balance_dirty_state: bdi 8:0: dirty=18 wb=1536 unstable=0 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=19 ino=12 dd-2583 [005] 202.179109: balance_dirty_state: bdi 8:0: dirty=18 wb=1536 unstable=0 bg_thresh=1037 thresh=2074 gap=520 poll_thresh=20 ino=12 dd-2583 [005] 202.179256: balance_dirty_state: bdi 8:0: dirty=43 wb=1536 unstable=0 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=21 ino=12 dd-2583 [005] 202.179261: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-114% task_weight=101% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 202.186519: balance_dirty_state: bdi 8:0: dirty=43 wb=1411 unstable=0 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=21 ino=12 dd-2583 [004] 202.186547: balance_dirty_state: bdi 8:0: dirty=68 wb=1411 unstable=0 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 202.186806: balance_dirty_state: bdi 8:0: dirty=68 wb=1411 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=17 ino=12 dd-2583 [004] 202.187071: balance_dirty_state: bdi 8:0: dirty=93 wb=1411 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 202.187352: balance_dirty_state: bdi 8:0: dirty=118 wb=1411 unstable=0 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=19 ino=12 dd-2583 [004] 202.187652: balance_dirty_state: bdi 8:0: dirty=118 wb=1411 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 202.187963: balance_dirty_state: bdi 8:0: dirty=143 wb=1411 unstable=0 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 202.188288: balance_dirty_state: bdi 8:0: dirty=168 wb=1411 unstable=0 bg_thresh=1042 thresh=2084 gap=505 poll_thresh=22 ino=12 dd-2583 [004] 202.188297: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 202.194761: balance_dirty_state: bdi 8:0: dirty=193 wb=1286 unstable=0 bg_thresh=1040 thresh=2081 gap=602 poll_thresh=16 ino=12 dd-2583 [004] 202.195329: balance_dirty_state: bdi 8:0: dirty=218 wb=1286 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=17 ino=12 dd-2583 [004] 202.195599: balance_dirty_state: bdi 8:0: dirty=218 wb=1286 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 202.195878: balance_dirty_state: bdi 8:0: dirty=243 wb=1286 unstable=0 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=19 ino=12 dd-2583 [004] 202.196188: balance_dirty_state: bdi 8:0: dirty=268 wb=1211 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=20 ino=12 dd-2583 [004] 202.196439: balance_dirty_state: bdi 8:0: dirty=293 wb=1161 unstable=0 bg_thresh=1038 thresh=2076 gap=622 poll_thresh=21 ino=12 dd-2583 [004] 202.196694: balance_dirty_state: bdi 8:0: dirty=318 wb=1161 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=22 ino=12 dd-2583 [004] 202.196970: balance_dirty_state: bdi 8:0: dirty=318 wb=1161 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=23 ino=12 dd-2583 [004] 202.197167: balance_dirty_state: bdi 8:0: dirty=343 wb=1161 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=24 ino=12 dd-2583 [004] 202.197358: balance_dirty_state: bdi 8:0: dirty=368 wb=1161 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=25 ino=12 dd-2583 [004] 202.197553: balance_dirty_state: bdi 8:0: dirty=393 wb=1161 unstable=0 bg_thresh=1040 thresh=2081 gap=527 poll_thresh=26 ino=12 dd-2583 [004] 202.197758: balance_dirty_state: bdi 8:0: dirty=443 wb=1161 unstable=0 bg_thresh=1040 thresh=2080 gap=476 poll_thresh=27 ino=12 dd-2583 [004] 202.197763: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=50448 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 202.202503: balance_dirty_state: bdi 8:0: dirty=443 wb=1161 unstable=0 bg_thresh=1040 thresh=2080 gap=476 poll_thresh=27 ino=12 dd-2583 [004] 202.202512: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=50448 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 202.210497: balance_dirty_state: bdi 8:0: dirty=443 wb=1011 unstable=0 bg_thresh=1038 thresh=2076 gap=622 poll_thresh=27 ino=12 dd-2583 [000] 202.210515: balance_dirty_state: bdi 8:0: dirty=443 wb=1011 unstable=0 bg_thresh=1038 thresh=2076 gap=622 poll_thresh=20 ino=12 dd-2583 [000] 202.210830: balance_dirty_state: bdi 8:0: dirty=468 wb=1011 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=21 ino=12 dd-2583 [000] 202.211008: balance_dirty_state: bdi 8:0: dirty=493 wb=1011 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=22 ino=12 dd-2583 [000] 202.211180: balance_dirty_state: bdi 8:0: dirty=518 wb=1011 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=23 ino=12 dd-2583 [000] 202.211364: balance_dirty_state: bdi 8:0: dirty=543 wb=1011 unstable=0 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=24 ino=12 dd-2583 [000] 202.211554: balance_dirty_state: bdi 8:0: dirty=568 wb=1011 unstable=0 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=25 ino=12 dd-2583 [000] 202.211558: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=50448 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 202.218592: balance_dirty_state: bdi 8:0: dirty=593 wb=886 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=19 ino=12 dd-2583 [000] 202.218743: balance_dirty_state: bdi 8:0: dirty=593 wb=886 unstable=0 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=20 ino=12 dd-2583 [000] 202.218900: balance_dirty_state: bdi 8:0: dirty=618 wb=886 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=21 ino=12 dd-2583 [000] 202.219067: balance_dirty_state: bdi 8:0: dirty=643 wb=886 unstable=0 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=22 ino=12 dd-2583 [000] 202.219240: balance_dirty_state: bdi 8:0: dirty=668 wb=886 unstable=0 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=23 ino=12 dd-2583 [000] 202.219422: balance_dirty_state: bdi 8:0: dirty=693 wb=886 unstable=0 bg_thresh=1046 thresh=2092 gap=513 poll_thresh=24 ino=12 dd-2583 [000] 202.219427: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=50448 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 202.226640: balance_dirty_state: bdi 8:0: dirty=718 wb=636 unstable=0 bg_thresh=1038 thresh=2077 gap=723 poll_thresh=18 ino=12 dd-2583 [000] 202.226916: balance_dirty_state: bdi 8:0: dirty=743 wb=636 unstable=0 bg_thresh=1041 thresh=2082 gap=703 poll_thresh=19 ino=12 dd-2583 [000] 202.227057: balance_dirty_state: bdi 8:0: dirty=743 wb=636 unstable=0 bg_thresh=1043 thresh=2087 gap=708 poll_thresh=20 ino=12 dd-2583 [000] 202.227204: balance_dirty_state: bdi 8:0: dirty=768 wb=636 unstable=0 bg_thresh=1046 thresh=2092 gap=688 poll_thresh=21 ino=12 dd-2583 [000] 202.227359: balance_dirty_state: bdi 8:0: dirty=793 wb=636 unstable=0 bg_thresh=1048 thresh=2097 gap=668 poll_thresh=22 ino=12 dd-2583 [000] 202.227520: balance_dirty_state: bdi 8:0: dirty=818 wb=636 unstable=0 bg_thresh=1045 thresh=2091 gap=637 poll_thresh=23 ino=12 dd-2583 [000] 202.227688: balance_dirty_state: bdi 8:0: dirty=843 wb=636 unstable=0 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=24 ino=12 dd-2583 [000] 202.227864: balance_dirty_state: bdi 8:0: dirty=868 wb=636 unstable=0 bg_thresh=1047 thresh=2094 gap=590 poll_thresh=25 ino=12 dd-2583 [000] 202.228045: balance_dirty_state: bdi 8:0: dirty=893 wb=636 unstable=0 bg_thresh=1046 thresh=2093 gap=564 poll_thresh=26 ino=12 dd-2583 [000] 202.228233: balance_dirty_state: bdi 8:0: dirty=918 wb=636 unstable=0 bg_thresh=1049 thresh=2098 gap=544 poll_thresh=27 ino=12 dd-2583 [000] 202.228430: balance_dirty_state: bdi 8:0: dirty=943 wb=636 unstable=0 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=28 ino=12 dd-2583 [000] 202.228434: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=50448 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 202.234823: balance_dirty_state: bdi 8:0: dirty=968 wb=636 unstable=0 bg_thresh=1045 thresh=2091 gap=487 poll_thresh=21 ino=12 dd-2583 [000] 202.234832: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=50448 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 202.242849: balance_dirty_state: bdi 8:0: dirty=993 wb=636 unstable=0 bg_thresh=1045 thresh=2090 gap=461 poll_thresh=16 ino=12 dd-2583 [000] 202.242859: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=50448 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 202.250348: balance_dirty_state: bdi 8:0: dirty=993 wb=511 unstable=0 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=16 ino=12 dd-2583 [001] 202.250365: balance_dirty_state: bdi 8:0: dirty=993 wb=511 unstable=0 bg_thresh=1030 thresh=2060 gap=556 poll_thresh=12 ino=12 dd-2583 [001] 202.250472: balance_dirty_state: bdi 8:0: dirty=993 wb=511 unstable=0 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=13 ino=12 dd-2583 [001] 202.250578: balance_dirty_state: bdi 8:0: dirty=1018 wb=511 unstable=0 bg_thresh=1032 thresh=2064 gap=535 poll_thresh=14 ino=12 dd-2583 [001] 202.250694: balance_dirty_state: bdi 8:0: dirty=1043 wb=511 unstable=0 bg_thresh=1034 thresh=2069 gap=515 poll_thresh=15 ino=12 dd-2583 [001] 202.250698: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=50448 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [002] 202.250797: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1392 wrote=2 to_write=8190 flush-8:0-2554 [002] 202.251806: writeback_single_inode: bdi 8:0: ino=12 state= age=1384 wrote=1048 to_write=7142 dd-2583 [006] 202.258433: balance_dirty_state: bdi 8:0: dirty=18 wb=1436 unstable=0 bg_thresh=1027 thresh=2055 gap=601 poll_thresh=11 ino=12 dd-2583 [006] 202.258533: balance_dirty_state: bdi 8:0: dirty=18 wb=1436 unstable=0 bg_thresh=1030 thresh=2060 gap=606 poll_thresh=12 ino=12 dd-2583 [006] 202.258640: balance_dirty_state: bdi 8:0: dirty=43 wb=1436 unstable=0 bg_thresh=1030 thresh=2060 gap=581 poll_thresh=13 ino=12 dd-2583 [006] 202.258753: balance_dirty_state: bdi 8:0: dirty=43 wb=1436 unstable=0 bg_thresh=1032 thresh=2065 gap=586 poll_thresh=14 ino=12 dd-2583 [006] 202.258878: balance_dirty_state: bdi 8:0: dirty=68 wb=1436 unstable=0 bg_thresh=1035 thresh=2070 gap=566 poll_thresh=15 ino=12 dd-2583 [006] 202.259009: balance_dirty_state: bdi 8:0: dirty=68 wb=1436 unstable=0 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=16 ino=12 dd-2583 [006] 202.259153: balance_dirty_state: bdi 8:0: dirty=93 wb=1436 unstable=0 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=17 ino=12 dd-2583 [006] 202.259303: balance_dirty_state: bdi 8:0: dirty=118 wb=1436 unstable=0 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=18 ino=12 dd-2583 [006] 202.259308: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=50448 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 202.261338: balance_dirty_state: bdi 0:15: dirty=118 wb=1436 unstable=0 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 202.261347: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=132 pause=8 collect-vmstat.-2568 [000] 202.266254: balance_dirty_state: bdi 0:15: dirty=118 wb=1311 unstable=0 bg_thresh=1032 thresh=2064 gap=635 poll_thresh=4 ino=2385714 dd-2583 [006] 202.266380: balance_dirty_state: bdi 8:0: dirty=118 wb=1311 unstable=0 bg_thresh=1032 thresh=2064 gap=635 poll_thresh=13 ino=12 dd-2583 [006] 202.266499: balance_dirty_state: bdi 8:0: dirty=143 wb=1311 unstable=0 bg_thresh=1031 thresh=2063 gap=609 poll_thresh=14 ino=12 dd-2583 [006] 202.266627: balance_dirty_state: bdi 8:0: dirty=143 wb=1311 unstable=0 bg_thresh=1031 thresh=2063 gap=609 poll_thresh=15 ino=12 dd-2583 [006] 202.266763: balance_dirty_state: bdi 8:0: dirty=168 wb=1311 unstable=0 bg_thresh=1031 thresh=2062 gap=583 poll_thresh=16 ino=12 dd-2583 [006] 202.266906: balance_dirty_state: bdi 8:0: dirty=193 wb=1311 unstable=0 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=17 ino=12 dd-2583 [006] 202.267059: balance_dirty_state: bdi 8:0: dirty=218 wb=1311 unstable=0 bg_thresh=1030 thresh=2061 gap=532 poll_thresh=18 ino=12 dd-2583 [006] 202.267392: balance_dirty_state: bdi 8:0: dirty=218 wb=1311 unstable=0 bg_thresh=1030 thresh=2060 gap=531 poll_thresh=19 ino=12 dd-2583 [006] 202.267556: balance_dirty_state: bdi 8:0: dirty=243 wb=1311 unstable=0 bg_thresh=1032 thresh=2065 gap=511 poll_thresh=20 ino=12 dd-2583 [006] 202.267561: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=50448 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 202.274364: balance_dirty_state: bdi 8:0: dirty=268 wb=1186 unstable=0 bg_thresh=1028 thresh=2056 gap=602 poll_thresh=15 ino=12 dd-2583 [006] 202.274482: balance_dirty_state: bdi 8:0: dirty=268 wb=1186 unstable=0 bg_thresh=1030 thresh=2061 gap=607 poll_thresh=16 ino=12 dd-2583 [006] 202.274610: balance_dirty_state: bdi 8:0: dirty=293 wb=1186 unstable=0 bg_thresh=1030 thresh=2060 gap=581 poll_thresh=17 ino=12 dd-2583 [006] 202.274742: balance_dirty_state: bdi 8:0: dirty=318 wb=1186 unstable=0 bg_thresh=1029 thresh=2059 gap=555 poll_thresh=18 ino=12 dd-2583 [006] 202.274880: balance_dirty_state: bdi 8:0: dirty=318 wb=1186 unstable=0 bg_thresh=1029 thresh=2059 gap=555 poll_thresh=19 ino=12 dd-2583 [006] 202.275028: balance_dirty_state: bdi 8:0: dirty=343 wb=1186 unstable=0 bg_thresh=1029 thresh=2058 gap=529 poll_thresh=20 ino=12 dd-2583 [006] 202.275182: balance_dirty_state: bdi 8:0: dirty=368 wb=1186 unstable=0 bg_thresh=1028 thresh=2057 gap=503 poll_thresh=21 ino=12 dd-2583 [006] 202.275187: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=50448 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 202.282429: balance_dirty_state: bdi 8:0: dirty=393 wb=1061 unstable=0 bg_thresh=1030 thresh=2061 gap=607 poll_thresh=16 ino=12 dd-2583 [006] 202.282689: balance_dirty_state: bdi 8:0: dirty=393 wb=1061 unstable=0 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=17 ino=12 dd-2583 [006] 202.282956: balance_dirty_state: bdi 8:0: dirty=418 wb=1061 unstable=0 bg_thresh=1032 thresh=2065 gap=586 poll_thresh=18 ino=12 dd-2583 [006] 202.283236: balance_dirty_state: bdi 8:0: dirty=443 wb=1061 unstable=0 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=19 ino=12 dd-2583 [006] 202.283535: balance_dirty_state: bdi 8:0: dirty=468 wb=1061 unstable=0 bg_thresh=1031 thresh=2063 gap=534 poll_thresh=20 ino=12 dd-2583 [006] 202.284172: balance_dirty_state: bdi 8:0: dirty=493 wb=1061 unstable=0 bg_thresh=1031 thresh=2063 gap=509 poll_thresh=21 ino=12 dd-2583 [006] 202.284181: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=50448 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 202.290512: balance_dirty_state: bdi 8:0: dirty=493 wb=911 unstable=0 bg_thresh=1028 thresh=2057 gap=653 poll_thresh=16 ino=12 dd-2583 [006] 202.290769: balance_dirty_state: bdi 8:0: dirty=518 wb=911 unstable=0 bg_thresh=1031 thresh=2062 gap=633 poll_thresh=17 ino=12 dd-2583 [006] 202.291042: balance_dirty_state: bdi 8:0: dirty=543 wb=911 unstable=0 bg_thresh=1030 thresh=2061 gap=607 poll_thresh=18 ino=12 dd-2583 [006] 202.291325: balance_dirty_state: bdi 8:0: dirty=543 wb=911 unstable=0 bg_thresh=1027 thresh=2055 gap=601 poll_thresh=19 ino=12 dd-2583 [006] 202.291623: balance_dirty_state: bdi 8:0: dirty=568 wb=911 unstable=0 bg_thresh=1030 thresh=2060 gap=581 poll_thresh=20 ino=12 dd-2583 [006] 202.291934: balance_dirty_state: bdi 8:0: dirty=593 wb=911 unstable=0 bg_thresh=1029 thresh=2059 gap=555 poll_thresh=21 ino=12 dd-2583 [006] 202.292264: balance_dirty_state: bdi 8:0: dirty=618 wb=911 unstable=0 bg_thresh=1029 thresh=2058 gap=529 poll_thresh=22 ino=12 dd-2583 [006] 202.292603: balance_dirty_state: bdi 8:0: dirty=643 wb=911 unstable=0 bg_thresh=1029 thresh=2058 gap=504 poll_thresh=23 ino=12 dd-2583 [006] 202.292611: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=50448 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 202.298353: balance_dirty_state: bdi 8:0: dirty=668 wb=786 unstable=0 bg_thresh=1033 thresh=2067 gap=613 poll_thresh=17 ino=12 dd-2583 [006] 202.298479: balance_dirty_state: bdi 8:0: dirty=668 wb=786 unstable=0 bg_thresh=1030 thresh=2061 gap=607 poll_thresh=18 ino=12 dd-2583 [006] 202.298611: balance_dirty_state: bdi 8:0: dirty=693 wb=786 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=19 ino=12 dd-2583 [006] 202.298752: balance_dirty_state: bdi 8:0: dirty=718 wb=786 unstable=0 bg_thresh=1032 thresh=2065 gap=561 poll_thresh=20 ino=12 dd-2583 [006] 202.299046: balance_dirty_state: bdi 8:0: dirty=743 wb=786 unstable=0 bg_thresh=1029 thresh=2059 gap=530 poll_thresh=21 ino=12 dd-2583 [006] 202.299199: balance_dirty_state: bdi 8:0: dirty=768 wb=786 unstable=0 bg_thresh=1032 thresh=2064 gap=510 poll_thresh=22 ino=12 dd-2583 [006] 202.299204: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 202.306401: balance_dirty_state: bdi 8:0: dirty=768 wb=661 unstable=0 bg_thresh=1031 thresh=2063 gap=634 poll_thresh=16 ino=12 dd-2583 [006] 202.306521: balance_dirty_state: bdi 8:0: dirty=793 wb=661 unstable=0 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=17 ino=12 dd-2583 [006] 202.306648: balance_dirty_state: bdi 8:0: dirty=818 wb=661 unstable=0 bg_thresh=1031 thresh=2062 gap=583 poll_thresh=18 ino=12 dd-2583 [006] 202.306783: balance_dirty_state: bdi 8:0: dirty=818 wb=661 unstable=0 bg_thresh=1030 thresh=2061 gap=582 poll_thresh=19 ino=12 dd-2583 [006] 202.306922: balance_dirty_state: bdi 8:0: dirty=843 wb=661 unstable=0 bg_thresh=1033 thresh=2066 gap=562 poll_thresh=20 ino=12 dd-2583 [006] 202.307073: balance_dirty_state: bdi 8:0: dirty=868 wb=661 unstable=0 bg_thresh=1032 thresh=2065 gap=536 poll_thresh=21 ino=12 dd-2583 [006] 202.307229: balance_dirty_state: bdi 8:0: dirty=893 wb=661 unstable=0 bg_thresh=1032 thresh=2064 gap=510 poll_thresh=22 ino=12 dd-2583 [006] 202.307234: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 202.314286: balance_dirty_state: bdi 8:0: dirty=893 wb=536 unstable=0 bg_thresh=1032 thresh=2065 gap=636 poll_thresh=16 ino=12 dd-2583 [006] 202.314409: balance_dirty_state: bdi 8:0: dirty=918 wb=536 unstable=0 bg_thresh=1032 thresh=2064 gap=610 poll_thresh=17 ino=12 dd-2583 [006] 202.314537: balance_dirty_state: bdi 8:0: dirty=943 wb=536 unstable=0 bg_thresh=1031 thresh=2063 gap=584 poll_thresh=18 ino=12 dd-2583 [006] 202.314671: balance_dirty_state: bdi 8:0: dirty=968 wb=536 unstable=0 bg_thresh=1031 thresh=2063 gap=559 poll_thresh=19 ino=12 dd-2583 [006] 202.314957: balance_dirty_state: bdi 8:0: dirty=968 wb=536 unstable=0 bg_thresh=1031 thresh=2062 gap=558 poll_thresh=20 ino=12 dd-2583 [006] 202.315106: balance_dirty_state: bdi 8:0: dirty=993 wb=536 unstable=0 bg_thresh=1030 thresh=2061 gap=532 poll_thresh=21 ino=12 dd-2583 [006] 202.315262: balance_dirty_state: bdi 8:0: dirty=1018 wb=536 unstable=0 bg_thresh=1033 thresh=2066 gap=512 poll_thresh=22 ino=12 dd-2583 [006] 202.315267: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 202.322335: balance_dirty_state: bdi 8:0: dirty=1043 wb=411 unstable=0 bg_thresh=1031 thresh=2062 gap=608 poll_thresh=16 ino=12 flush-8:0-2554 [002] 202.322404: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1464 wrote=4 to_write=8188 dd-2583 [006] 202.322527: balance_dirty_state: bdi 8:0: dirty=968 wb=486 unstable=0 bg_thresh=1031 thresh=2062 gap=608 poll_thresh=17 ino=12 dd-2583 [006] 202.322725: balance_dirty_state: bdi 8:0: dirty=843 wb=636 unstable=0 bg_thresh=1030 thresh=2061 gap=582 poll_thresh=18 ino=12 dd-2583 [006] 202.322935: balance_dirty_state: bdi 8:0: dirty=718 wb=761 unstable=0 bg_thresh=1030 thresh=2060 gap=581 poll_thresh=19 ino=12 dd-2583 [006] 202.323152: balance_dirty_state: bdi 8:0: dirty=618 wb=911 unstable=0 bg_thresh=1030 thresh=2060 gap=531 poll_thresh=20 ino=12 dd-2583 [006] 202.323383: balance_dirty_state: bdi 8:0: dirty=493 wb=1061 unstable=0 bg_thresh=1032 thresh=2064 gap=510 poll_thresh=21 ino=12 dd-2583 [006] 202.323385: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 202.324269: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1135 to_write=7053 dd-2583 [000] 202.330215: balance_dirty_state: bdi 8:0: dirty=0 wb=1436 unstable=0 bg_thresh=1034 thresh=2068 gap=632 poll_thresh=16 ino=12 dd-2583 [000] 202.330334: balance_dirty_state: bdi 8:0: dirty=18 wb=1436 unstable=0 bg_thresh=1036 thresh=2073 gap=619 poll_thresh=17 ino=12 dd-2583 [000] 202.330461: balance_dirty_state: bdi 8:0: dirty=43 wb=1436 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 202.330595: balance_dirty_state: bdi 8:0: dirty=43 wb=1436 unstable=0 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 202.330735: balance_dirty_state: bdi 8:0: dirty=68 wb=1436 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 202.331028: balance_dirty_state: bdi 8:0: dirty=93 wb=1436 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 202.331183: balance_dirty_state: bdi 8:0: dirty=118 wb=1436 unstable=0 bg_thresh=1040 thresh=2081 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 202.331345: balance_dirty_state: bdi 8:0: dirty=143 wb=1436 unstable=0 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=23 ino=12 dd-2583 [000] 202.331349: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 202.338065: balance_dirty_state: bdi 8:0: dirty=143 wb=1436 unstable=0 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=23 ino=12 dd-2583 [000] 202.338074: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 202.346054: balance_dirty_state: bdi 8:0: dirty=143 wb=1436 unstable=0 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=23 ino=12 dd-2583 [000] 202.346063: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 202.354048: balance_dirty_state: bdi 8:0: dirty=143 wb=1436 unstable=0 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=23 ino=12 dd-2583 [000] 202.354057: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 202.362008: balance_dirty_state: bdi 8:0: dirty=143 wb=1436 unstable=0 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=23 ino=12 dd-2583 [000] 202.362017: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 202.369908: balance_dirty_state: bdi 8:0: dirty=143 wb=1286 unstable=0 bg_thresh=1033 thresh=2066 gap=637 poll_thresh=23 ino=12 dd-2583 [000] 202.369932: balance_dirty_state: bdi 8:0: dirty=143 wb=1286 unstable=0 bg_thresh=1033 thresh=2066 gap=637 poll_thresh=17 ino=12 dd-2583 [000] 202.370068: balance_dirty_state: bdi 8:0: dirty=168 wb=1286 unstable=0 bg_thresh=1033 thresh=2066 gap=612 poll_thresh=18 ino=12 dd-2583 [000] 202.370244: balance_dirty_state: bdi 8:0: dirty=168 wb=1286 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=19 ino=12 dd-2583 [000] 202.370448: balance_dirty_state: bdi 8:0: dirty=193 wb=1286 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=20 ino=12 dd-2583 [000] 202.370676: balance_dirty_state: bdi 8:0: dirty=218 wb=1286 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=21 ino=12 dd-2583 [000] 202.370845: balance_dirty_state: bdi 8:0: dirty=243 wb=1286 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 202.371015: balance_dirty_state: bdi 8:0: dirty=268 wb=1286 unstable=0 bg_thresh=1040 thresh=2080 gap=526 poll_thresh=23 ino=12 dd-2583 [000] 202.371200: balance_dirty_state: bdi 8:0: dirty=293 wb=1286 unstable=0 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=24 ino=12 dd-2583 [000] 202.371205: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 202.377868: balance_dirty_state: bdi 8:0: dirty=289 wb=1129 unstable=0 bg_thresh=1041 thresh=2082 gap=664 poll_thresh=24 ino=12 dd-2583 [000] 202.377884: balance_dirty_state: bdi 8:0: dirty=289 wb=1129 unstable=0 bg_thresh=1041 thresh=2082 gap=664 poll_thresh=18 ino=12 dd-2583 [000] 202.378085: balance_dirty_state: bdi 8:0: dirty=314 wb=1129 unstable=0 bg_thresh=1040 thresh=2081 gap=638 poll_thresh=19 ino=12 dd-2583 [000] 202.378229: balance_dirty_state: bdi 8:0: dirty=314 wb=1129 unstable=0 bg_thresh=1040 thresh=2080 gap=637 poll_thresh=20 ino=12 dd-2583 [000] 202.378666: balance_dirty_state: bdi 8:0: dirty=339 wb=1129 unstable=0 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=21 ino=12 dd-2583 [000] 202.378914: balance_dirty_state: bdi 8:0: dirty=364 wb=1129 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=22 ino=12 dd-2583 [000] 202.379085: balance_dirty_state: bdi 8:0: dirty=389 wb=1129 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=23 ino=12 dd-2583 [000] 202.379343: balance_dirty_state: bdi 8:0: dirty=414 wb=1129 unstable=0 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=24 ino=12 dd-2583 [000] 202.379580: balance_dirty_state: bdi 8:0: dirty=439 wb=1129 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=25 ino=12 dd-2583 [000] 202.379585: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 202.385931: balance_dirty_state: bdi 8:0: dirty=439 wb=1004 unstable=0 bg_thresh=1032 thresh=2065 gap=622 poll_thresh=25 ino=12 dd-2583 [004] 202.385949: balance_dirty_state: bdi 8:0: dirty=456 wb=1013 unstable=0 bg_thresh=1031 thresh=2063 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 202.386172: balance_dirty_state: bdi 8:0: dirty=481 wb=1013 unstable=0 bg_thresh=1031 thresh=2063 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 202.386393: balance_dirty_state: bdi 8:0: dirty=506 wb=1013 unstable=0 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 202.386622: balance_dirty_state: bdi 8:0: dirty=506 wb=1013 unstable=0 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 202.386868: balance_dirty_state: bdi 8:0: dirty=531 wb=1013 unstable=0 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=23 ino=12 dd-2583 [004] 202.387069: balance_dirty_state: bdi 8:0: dirty=556 wb=1013 unstable=0 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=24 ino=12 dd-2583 [004] 202.387074: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 202.397639: balance_dirty_state: bdi 0:15: dirty=557 wb=764 unstable=0 bg_thresh=1029 thresh=2058 gap=737 poll_thresh=3 ino=2385714 dd-2583 [004] 202.397847: balance_dirty_state: bdi 8:0: dirty=557 wb=764 unstable=0 bg_thresh=1029 thresh=2058 gap=737 poll_thresh=24 ino=12 dd-2583 [004] 202.397876: balance_dirty_state: bdi 8:0: dirty=557 wb=764 unstable=0 bg_thresh=1029 thresh=2058 gap=737 poll_thresh=18 ino=12 dd-2583 [004] 202.398131: balance_dirty_state: bdi 8:0: dirty=582 wb=764 unstable=0 bg_thresh=1029 thresh=2058 gap=712 poll_thresh=19 ino=12 dd-2583 [004] 202.398428: balance_dirty_state: bdi 8:0: dirty=607 wb=764 unstable=0 bg_thresh=1031 thresh=2063 gap=692 poll_thresh=20 ino=12 dd-2583 [004] 202.399049: balance_dirty_state: bdi 8:0: dirty=632 wb=764 unstable=0 bg_thresh=1034 thresh=2068 gap=672 poll_thresh=21 ino=12 dd-2583 [004] 202.399391: balance_dirty_state: bdi 8:0: dirty=657 wb=764 unstable=0 bg_thresh=1036 thresh=2073 gap=652 poll_thresh=22 ino=12 dd-2583 [004] 202.399677: balance_dirty_state: bdi 8:0: dirty=682 wb=764 unstable=0 bg_thresh=1039 thresh=2078 gap=632 poll_thresh=23 ino=12 dd-2583 [004] 202.399981: balance_dirty_state: bdi 8:0: dirty=682 wb=764 unstable=0 bg_thresh=1038 thresh=2077 gap=631 poll_thresh=24 ino=12 dd-2583 [004] 202.400214: balance_dirty_state: bdi 8:0: dirty=707 wb=764 unstable=0 bg_thresh=1038 thresh=2076 gap=605 poll_thresh=25 ino=12 dd-2583 [004] 202.400470: balance_dirty_state: bdi 8:0: dirty=757 wb=764 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=26 ino=12 dd-2583 [004] 202.400803: balance_dirty_state: bdi 8:0: dirty=782 wb=764 unstable=0 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=27 ino=12 dd-2583 [004] 202.401093: balance_dirty_state: bdi 8:0: dirty=807 wb=764 unstable=0 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=28 ino=12 dd-2583 [004] 202.401099: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 202.405985: balance_dirty_state: bdi 8:0: dirty=832 wb=664 unstable=0 bg_thresh=1035 thresh=2070 gap=574 poll_thresh=21 ino=12 dd-2583 [004] 202.406141: balance_dirty_state: bdi 8:0: dirty=832 wb=664 unstable=0 bg_thresh=1032 thresh=2064 gap=568 poll_thresh=22 ino=12 dd-2583 [004] 202.406448: balance_dirty_state: bdi 8:0: dirty=857 wb=664 unstable=0 bg_thresh=1034 thresh=2068 gap=547 poll_thresh=23 ino=12 dd-2583 [004] 202.406620: balance_dirty_state: bdi 8:0: dirty=882 wb=664 unstable=0 bg_thresh=1033 thresh=2067 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 202.406795: balance_dirty_state: bdi 8:0: dirty=907 wb=664 unstable=0 bg_thresh=1036 thresh=2072 gap=501 poll_thresh=25 ino=12 dd-2583 [004] 202.406799: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=50572 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 202.414045: balance_dirty_state: bdi 8:0: dirty=940 wb=526 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=19 ino=12 dd-2583 [005] 202.414342: balance_dirty_state: bdi 8:0: dirty=940 wb=526 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=20 ino=12 dd-2583 [005] 202.414659: balance_dirty_state: bdi 8:0: dirty=965 wb=526 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=21 ino=12 dd-2583 [005] 202.414983: balance_dirty_state: bdi 8:0: dirty=990 wb=526 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=22 ino=12 dd-2583 [005] 202.415329: balance_dirty_state: bdi 8:0: dirty=1015 wb=526 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=23 ino=12 dd-2583 [005] 202.415683: balance_dirty_state: bdi 8:0: dirty=1040 wb=526 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=24 ino=12 dd-2583 [005] 202.415692: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=50572 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 202.421940: balance_dirty_state: bdi 8:0: dirty=1054 wb=405 unstable=0 bg_thresh=1039 thresh=2078 gap=619 poll_thresh=18 ino=12 flush-8:0-2554 [002] 202.422085: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1564 wrote=6 to_write=8186 dd-2583 [005] 202.422096: balance_dirty_state: bdi 8:0: dirty=1079 wb=405 unstable=0 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=19 ino=12 dd-2583 [005] 202.422262: balance_dirty_state: bdi 8:0: dirty=904 wb=580 unstable=0 bg_thresh=1041 thresh=2082 gap=598 poll_thresh=20 ino=12 dd-2583 [005] 202.422585: balance_dirty_state: bdi 8:0: dirty=604 wb=905 unstable=0 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=21 ino=12 dd-2583 [005] 202.422775: balance_dirty_state: bdi 8:0: dirty=454 wb=1080 unstable=0 bg_thresh=1040 thresh=2080 gap=546 poll_thresh=22 ino=12 dd-2583 [005] 202.422974: balance_dirty_state: bdi 8:0: dirty=280 wb=1280 unstable=0 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=23 ino=12 dd-2583 [005] 202.422975: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=50572 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 202.423238: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=164 wrote=1173 to_write=7013 dd-2583 [005] 202.429871: balance_dirty_state: bdi 8:0: dirty=4 wb=1456 unstable=0 bg_thresh=1034 thresh=2068 gap=608 poll_thresh=17 ino=12 dd-2583 [005] 202.430003: balance_dirty_state: bdi 8:0: dirty=4 wb=1456 unstable=0 bg_thresh=1033 thresh=2067 gap=607 poll_thresh=18 ino=12 dd-2583 [005] 202.430143: balance_dirty_state: bdi 8:0: dirty=29 wb=1456 unstable=0 bg_thresh=1033 thresh=2067 gap=582 poll_thresh=19 ino=12 dd-2583 [005] 202.430291: balance_dirty_state: bdi 8:0: dirty=54 wb=1456 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=20 ino=12 dd-2583 [005] 202.430451: balance_dirty_state: bdi 8:0: dirty=79 wb=1456 unstable=0 bg_thresh=1032 thresh=2065 gap=530 poll_thresh=21 ino=12 dd-2583 [005] 202.430611: balance_dirty_state: bdi 8:0: dirty=104 wb=1456 unstable=0 bg_thresh=1035 thresh=2070 gap=510 poll_thresh=22 ino=12 dd-2583 [005] 202.430616: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=50572 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 202.437881: balance_dirty_state: bdi 8:0: dirty=104 wb=1456 unstable=0 bg_thresh=1034 thresh=2069 gap=509 poll_thresh=16 ino=12 dd-2583 [005] 202.437885: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=50572 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 202.445899: balance_dirty_state: bdi 8:0: dirty=129 wb=1181 unstable=0 bg_thresh=1033 thresh=2066 gap=756 poll_thresh=12 ino=12 dd-2583 [005] 202.446098: balance_dirty_state: bdi 8:0: dirty=129 wb=1181 unstable=0 bg_thresh=1032 thresh=2065 gap=755 poll_thresh=13 ino=12 dd-2583 [005] 202.446308: balance_dirty_state: bdi 8:0: dirty=154 wb=1181 unstable=0 bg_thresh=1032 thresh=2065 gap=730 poll_thresh=14 ino=12 dd-2583 [005] 202.446531: balance_dirty_state: bdi 8:0: dirty=154 wb=1181 unstable=0 bg_thresh=1032 thresh=2064 gap=729 poll_thresh=15 ino=12 dd-2583 [005] 202.446772: balance_dirty_state: bdi 8:0: dirty=179 wb=1181 unstable=0 bg_thresh=1034 thresh=2069 gap=709 poll_thresh=16 ino=12 dd-2583 [005] 202.448246: balance_dirty_state: bdi 8:0: dirty=204 wb=1181 unstable=0 bg_thresh=1034 thresh=2068 gap=683 poll_thresh=17 ino=12 dd-2583 [005] 202.448522: balance_dirty_state: bdi 8:0: dirty=204 wb=1181 unstable=0 bg_thresh=1031 thresh=2062 gap=677 poll_thresh=18 ino=12 dd-2583 [005] 202.448815: balance_dirty_state: bdi 8:0: dirty=229 wb=1181 unstable=0 bg_thresh=1033 thresh=2067 gap=657 poll_thresh=19 ino=12 dd-2583 [005] 202.449121: balance_dirty_state: bdi 8:0: dirty=254 wb=1181 unstable=0 bg_thresh=1033 thresh=2066 gap=631 poll_thresh=20 ino=12 dd-2583 [005] 202.449439: balance_dirty_state: bdi 8:0: dirty=279 wb=1181 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=21 ino=12 dd-2583 [005] 202.449774: balance_dirty_state: bdi 8:0: dirty=304 wb=1181 unstable=0 bg_thresh=1032 thresh=2064 gap=579 poll_thresh=22 ino=12 dd-2583 [005] 202.450124: balance_dirty_state: bdi 8:0: dirty=329 wb=1181 unstable=0 bg_thresh=1034 thresh=2069 gap=559 poll_thresh=23 ino=12 dd-2583 [005] 202.450490: balance_dirty_state: bdi 8:0: dirty=354 wb=1181 unstable=0 bg_thresh=1034 thresh=2068 gap=533 poll_thresh=24 ino=12 dd-2583 [005] 202.450866: balance_dirty_state: bdi 8:0: dirty=379 wb=1181 unstable=0 bg_thresh=1031 thresh=2062 gap=502 poll_thresh=25 ino=12 dd-2583 [005] 202.450874: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=50572 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [005] 202.457860: balance_dirty_state: bdi 8:0: dirty=379 wb=1056 unstable=0 bg_thresh=1033 thresh=2066 gap=631 poll_thresh=19 ino=12 dd-2583 [005] 202.458042: balance_dirty_state: bdi 8:0: dirty=404 wb=1056 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=20 ino=12 dd-2583 [005] 202.458276: balance_dirty_state: bdi 8:0: dirty=429 wb=1056 unstable=0 bg_thresh=1032 thresh=2064 gap=579 poll_thresh=21 ino=12 dd-2583 [005] 202.458749: balance_dirty_state: bdi 8:0: dirty=454 wb=1056 unstable=0 bg_thresh=1031 thresh=2063 gap=553 poll_thresh=22 ino=12 dd-2583 [005] 202.459020: balance_dirty_state: bdi 8:0: dirty=479 wb=1056 unstable=0 bg_thresh=1034 thresh=2068 gap=533 poll_thresh=23 ino=12 dd-2583 [005] 202.459302: balance_dirty_state: bdi 8:0: dirty=504 wb=1056 unstable=0 bg_thresh=1033 thresh=2067 gap=507 poll_thresh=24 ino=12 dd-2583 [005] 202.459309: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=50572 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 202.465837: balance_dirty_state: bdi 8:0: dirty=495 wb=1056 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=18 ino=12 dd-2583 [005] 202.465980: balance_dirty_state: bdi 8:0: dirty=520 wb=1056 unstable=0 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=19 ino=12 dd-2583 [005] 202.465985: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=98% bdi_bw=50572 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [003] 202.473873: balance_dirty_state: bdi 8:0: dirty=520 wb=931 unstable=0 bg_thresh=1034 thresh=2069 gap=618 poll_thresh=14 ino=12 dd-2583 [003] 202.474102: balance_dirty_state: bdi 8:0: dirty=545 wb=931 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=15 ino=12 dd-2583 [003] 202.474345: balance_dirty_state: bdi 8:0: dirty=570 wb=931 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=16 ino=12 dd-2583 [003] 202.474603: balance_dirty_state: bdi 8:0: dirty=570 wb=931 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=17 ino=12 dd-2583 [003] 202.474736: balance_dirty_state: bdi 8:0: dirty=595 wb=931 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=18 ino=12 dd-2583 [003] 202.474878: balance_dirty_state: bdi 8:0: dirty=620 wb=931 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=19 ino=12 dd-2583 [003] 202.475026: balance_dirty_state: bdi 8:0: dirty=645 wb=931 unstable=0 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=20 ino=12 dd-2583 [003] 202.475031: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=31% task_weight=97% bdi_bw=50572 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [003] 202.481846: balance_dirty_state: bdi 8:0: dirty=645 wb=806 unstable=0 bg_thresh=1045 thresh=2091 gap=640 poll_thresh=15 ino=12 dd-2583 [003] 202.482085: balance_dirty_state: bdi 8:0: dirty=670 wb=806 unstable=0 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=16 ino=12 dd-2583 [003] 202.482648: balance_dirty_state: bdi 8:0: dirty=695 wb=806 unstable=0 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=17 ino=12 dd-2583 [003] 202.482921: balance_dirty_state: bdi 8:0: dirty=695 wb=806 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=18 ino=12 dd-2583 [003] 202.483202: balance_dirty_state: bdi 8:0: dirty=720 wb=806 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=19 ino=12 dd-2583 [003] 202.483499: balance_dirty_state: bdi 8:0: dirty=745 wb=806 unstable=0 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=20 ino=12 dd-2583 [003] 202.483813: balance_dirty_state: bdi 8:0: dirty=770 wb=806 unstable=0 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=21 ino=12 dd-2583 [003] 202.483821: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-56% task_weight=97% bdi_bw=50572 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [003] 202.489773: balance_dirty_state: bdi 8:0: dirty=770 wb=681 unstable=0 bg_thresh=1042 thresh=2085 gap=634 poll_thresh=16 ino=12 dd-2583 [003] 202.489894: balance_dirty_state: bdi 8:0: dirty=795 wb=681 unstable=0 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=17 ino=12 dd-2583 [003] 202.490022: balance_dirty_state: bdi 8:0: dirty=820 wb=681 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=18 ino=12 dd-2583 [003] 202.490157: balance_dirty_state: bdi 8:0: dirty=820 wb=681 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=19 ino=12 dd-2583 [003] 202.490301: balance_dirty_state: bdi 8:0: dirty=845 wb=681 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=20 ino=12 dd-2583 [003] 202.490449: balance_dirty_state: bdi 8:0: dirty=870 wb=681 unstable=0 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=21 ino=12 dd-2583 [003] 202.490607: balance_dirty_state: bdi 8:0: dirty=895 wb=681 unstable=0 bg_thresh=1046 thresh=2092 gap=516 poll_thresh=22 ino=12 dd-2583 [003] 202.490611: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=50572 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 202.497769: balance_dirty_state: bdi 8:0: dirty=895 wb=556 unstable=0 bg_thresh=1047 thresh=2094 gap=643 poll_thresh=16 ino=12 dd-2583 [000] 202.497940: balance_dirty_state: bdi 8:0: dirty=920 wb=556 unstable=0 bg_thresh=1049 thresh=2099 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 202.498325: balance_dirty_state: bdi 8:0: dirty=945 wb=556 unstable=0 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 202.498516: balance_dirty_state: bdi 8:0: dirty=970 wb=556 unstable=0 bg_thresh=1052 thresh=2104 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 202.498715: balance_dirty_state: bdi 8:0: dirty=970 wb=556 unstable=0 bg_thresh=1054 thresh=2109 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 202.498926: balance_dirty_state: bdi 8:0: dirty=995 wb=556 unstable=0 bg_thresh=1054 thresh=2108 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 202.499144: balance_dirty_state: bdi 8:0: dirty=1020 wb=556 unstable=0 bg_thresh=1053 thresh=2107 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 202.499376: balance_dirty_state: bdi 8:0: dirty=1045 wb=556 unstable=0 bg_thresh=1053 thresh=2106 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 202.499382: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-37% task_weight=99% bdi_bw=50572 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 202.505681: balance_dirty_state: bdi 8:0: dirty=1070 wb=431 unstable=0 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=17 ino=12 flush-8:0-2554 [002] 202.505810: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1648 wrote=6 to_write=8186 dd-2583 [000] 202.505874: balance_dirty_state: bdi 8:0: dirty=1045 wb=481 unstable=0 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 202.506077: balance_dirty_state: bdi 8:0: dirty=920 wb=606 unstable=0 bg_thresh=1051 thresh=2102 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 202.506288: balance_dirty_state: bdi 8:0: dirty=770 wb=781 unstable=0 bg_thresh=1053 thresh=2107 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 202.506517: balance_dirty_state: bdi 8:0: dirty=645 wb=931 unstable=0 bg_thresh=1050 thresh=2101 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 202.506518: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=50572 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 202.507362: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=248 wrote=1187 to_write=6999 dd-2583 [000] 202.513584: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=0 bg_thresh=1032 thresh=2065 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 202.513737: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 202.514020: balance_dirty_state: bdi 8:0: dirty=20 wb=1481 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 202.514178: balance_dirty_state: bdi 8:0: dirty=45 wb=1481 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 202.514357: balance_dirty_state: bdi 8:0: dirty=70 wb=1481 unstable=0 bg_thresh=1038 thresh=2076 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 202.514522: balance_dirty_state: bdi 8:0: dirty=70 wb=1481 unstable=0 bg_thresh=1037 thresh=2075 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 202.514712: balance_dirty_state: bdi 8:0: dirty=95 wb=1481 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 202.514717: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=51172 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 202.521692: balance_dirty_state: bdi 8:0: dirty=120 wb=1331 unstable=0 bg_thresh=1032 thresh=2064 gap=613 poll_thresh=16 ino=12 dd-2583 [004] 202.521877: balance_dirty_state: bdi 8:0: dirty=145 wb=1331 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=17 ino=12 dd-2583 [004] 202.522076: balance_dirty_state: bdi 8:0: dirty=145 wb=1331 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 202.522253: balance_dirty_state: bdi 8:0: dirty=170 wb=1331 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 202.522400: balance_dirty_state: bdi 8:0: dirty=195 wb=1331 unstable=0 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 202.522557: balance_dirty_state: bdi 8:0: dirty=220 wb=1331 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 202.522726: balance_dirty_state: bdi 8:0: dirty=245 wb=1331 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=22 ino=12 dd-2583 [004] 202.522731: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-62% task_weight=97% bdi_bw=51172 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 202.529599: balance_dirty_state: bdi 8:0: dirty=245 wb=1180 unstable=0 bg_thresh=1037 thresh=2075 gap=650 poll_thresh=16 ino=12 dd-2583 [004] 202.529865: balance_dirty_state: bdi 8:0: dirty=270 wb=1180 unstable=0 bg_thresh=1040 thresh=2080 gap=630 poll_thresh=17 ino=12 dd-2583 [004] 202.529991: balance_dirty_state: bdi 8:0: dirty=295 wb=1180 unstable=0 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 202.530124: balance_dirty_state: bdi 8:0: dirty=295 wb=1180 unstable=0 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=19 ino=12 dd-2583 [004] 202.530264: balance_dirty_state: bdi 8:0: dirty=320 wb=1180 unstable=0 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 202.530704: balance_dirty_state: bdi 8:0: dirty=345 wb=1180 unstable=0 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 202.530888: balance_dirty_state: bdi 8:0: dirty=370 wb=1180 unstable=0 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 202.531081: balance_dirty_state: bdi 8:0: dirty=395 wb=1180 unstable=0 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 202.531086: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-66% task_weight=98% bdi_bw=51172 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 202.537564: balance_dirty_state: bdi 8:0: dirty=420 wb=1055 unstable=0 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=17 ino=12 dd-2583 [004] 202.537695: balance_dirty_state: bdi 8:0: dirty=420 wb=1055 unstable=0 bg_thresh=1032 thresh=2065 gap=590 poll_thresh=18 ino=12 dd-2583 [004] 202.537831: balance_dirty_state: bdi 8:0: dirty=445 wb=1055 unstable=0 bg_thresh=1032 thresh=2064 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 202.537974: balance_dirty_state: bdi 8:0: dirty=470 wb=1055 unstable=0 bg_thresh=1034 thresh=2069 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 202.538127: balance_dirty_state: bdi 8:0: dirty=495 wb=1055 unstable=0 bg_thresh=1031 thresh=2063 gap=513 poll_thresh=21 ino=12 dd-2583 [004] 202.538131: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=51172 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 202.545635: balance_dirty_state: bdi 8:0: dirty=520 wb=955 unstable=0 bg_thresh=1032 thresh=2064 gap=589 poll_thresh=16 ino=12 dd-2583 [005] 202.545886: balance_dirty_state: bdi 8:0: dirty=545 wb=955 unstable=0 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=17 ino=12 dd-2583 [005] 202.546465: balance_dirty_state: bdi 8:0: dirty=545 wb=955 unstable=0 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=18 ino=12 dd-2583 [005] 202.546722: balance_dirty_state: bdi 8:0: dirty=570 wb=855 unstable=0 bg_thresh=1034 thresh=2068 gap=643 poll_thresh=19 ino=12 dd-2583 [005] 202.546941: balance_dirty_state: bdi 8:0: dirty=595 wb=830 unstable=0 bg_thresh=1036 thresh=2072 gap=647 poll_thresh=20 ino=12 dd-2583 [005] 202.547164: balance_dirty_state: bdi 8:0: dirty=620 wb=830 unstable=0 bg_thresh=1033 thresh=2066 gap=616 poll_thresh=21 ino=12 dd-2583 [005] 202.547404: balance_dirty_state: bdi 8:0: dirty=645 wb=830 unstable=0 bg_thresh=1035 thresh=2070 gap=595 poll_thresh=22 ino=12 dd-2583 [005] 202.547650: balance_dirty_state: bdi 8:0: dirty=645 wb=830 unstable=0 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=23 ino=12 dd-2583 [005] 202.547910: balance_dirty_state: bdi 8:0: dirty=670 wb=830 unstable=0 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=24 ino=12 dd-2583 [005] 202.548177: balance_dirty_state: bdi 8:0: dirty=695 wb=830 unstable=0 bg_thresh=1034 thresh=2068 gap=543 poll_thresh=25 ino=12 dd-2583 [005] 202.548455: balance_dirty_state: bdi 8:0: dirty=720 wb=830 unstable=0 bg_thresh=1033 thresh=2067 gap=517 poll_thresh=26 ino=12 dd-2583 [005] 202.548747: balance_dirty_state: bdi 8:0: dirty=770 wb=830 unstable=0 bg_thresh=1035 thresh=2071 gap=471 poll_thresh=27 ino=12 dd-2583 [005] 202.548754: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=98% bdi_bw=51172 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 202.553392: balance_dirty_state: bdi 8:0: dirty=770 wb=830 unstable=0 bg_thresh=1035 thresh=2071 gap=471 poll_thresh=27 ino=12 dd-2583 [005] 202.553401: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=98% bdi_bw=51172 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 202.561442: balance_dirty_state: bdi 8:0: dirty=770 wb=830 unstable=0 bg_thresh=1039 thresh=2079 gap=479 poll_thresh=27 ino=12 dd-2583 [005] 202.561452: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-111% task_weight=99% bdi_bw=51172 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 202.569345: balance_dirty_state: bdi 8:0: dirty=770 wb=580 unstable=0 bg_thresh=1038 thresh=2077 gap=727 poll_thresh=27 ino=12 dd-2583 [001] 202.569367: balance_dirty_state: bdi 8:0: dirty=770 wb=580 unstable=0 bg_thresh=1038 thresh=2077 gap=727 poll_thresh=20 ino=12 dd-2583 [001] 202.569520: balance_dirty_state: bdi 8:0: dirty=795 wb=580 unstable=0 bg_thresh=1038 thresh=2077 gap=702 poll_thresh=21 ino=12 dd-2583 [001] 202.569837: balance_dirty_state: bdi 8:0: dirty=820 wb=580 unstable=0 bg_thresh=1043 thresh=2087 gap=687 poll_thresh=22 ino=12 dd-2583 [001] 202.570006: balance_dirty_state: bdi 8:0: dirty=845 wb=580 unstable=0 bg_thresh=1040 thresh=2081 gap=656 poll_thresh=23 ino=12 dd-2583 [001] 202.570183: balance_dirty_state: bdi 8:0: dirty=845 wb=580 unstable=0 bg_thresh=1040 thresh=2080 gap=655 poll_thresh=24 ino=12 dd-2583 [001] 202.570368: balance_dirty_state: bdi 8:0: dirty=870 wb=580 unstable=0 bg_thresh=1039 thresh=2079 gap=629 poll_thresh=25 ino=12 dd-2583 [001] 202.570560: balance_dirty_state: bdi 8:0: dirty=920 wb=580 unstable=0 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=26 ino=12 dd-2583 [001] 202.570759: balance_dirty_state: bdi 8:0: dirty=945 wb=580 unstable=0 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=27 ino=12 dd-2583 [001] 202.570965: balance_dirty_state: bdi 8:0: dirty=970 wb=580 unstable=0 bg_thresh=1043 thresh=2087 gap=537 poll_thresh=28 ino=12 dd-2583 [001] 202.571181: balance_dirty_state: bdi 8:0: dirty=995 wb=580 unstable=0 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=29 ino=12 dd-2583 [001] 202.571186: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=98% bdi_bw=51172 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [001] 202.577639: balance_dirty_state: bdi 8:0: dirty=1020 wb=455 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=22 ino=12 dd-2583 [001] 202.577990: balance_dirty_state: bdi 8:0: dirty=1045 wb=455 unstable=0 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=23 ino=12 flush-8:0-2554 [002] 202.578146: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1720 wrote=6 to_write=8186 dd-2583 [001] 202.578693: balance_dirty_state: bdi 8:0: dirty=770 wb=755 unstable=0 bg_thresh=1042 thresh=2084 gap=559 poll_thresh=24 ino=12 dd-2583 [001] 202.579109: balance_dirty_state: bdi 8:0: dirty=595 wb=955 unstable=0 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=25 ino=12 dd-2583 [001] 202.579531: balance_dirty_state: bdi 8:0: dirty=395 wb=1180 unstable=0 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=26 ino=12 dd-2583 [001] 202.579533: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=51172 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 202.580299: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=320 wrote=1118 to_write=7068 dd-2583 [001] 202.585313: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=0 bg_thresh=1043 thresh=2086 gap=631 poll_thresh=26 ino=12 dd-2583 [001] 202.585338: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=0 bg_thresh=1043 thresh=2086 gap=631 poll_thresh=19 ino=12 dd-2583 [001] 202.585485: balance_dirty_state: bdi 8:0: dirty=20 wb=1455 unstable=0 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=20 ino=12 dd-2583 [001] 202.585634: balance_dirty_state: bdi 8:0: dirty=45 wb=1455 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=21 ino=12 dd-2583 [001] 202.585789: balance_dirty_state: bdi 8:0: dirty=45 wb=1455 unstable=0 bg_thresh=1044 thresh=2089 gap=589 poll_thresh=22 ino=12 dd-2583 [001] 202.585953: balance_dirty_state: bdi 8:0: dirty=70 wb=1455 unstable=0 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=23 ino=12 dd-2583 [001] 202.586124: balance_dirty_state: bdi 8:0: dirty=95 wb=1455 unstable=0 bg_thresh=1043 thresh=2087 gap=537 poll_thresh=24 ino=12 dd-2583 [001] 202.586300: balance_dirty_state: bdi 8:0: dirty=120 wb=1455 unstable=0 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=25 ino=12 dd-2583 [001] 202.586304: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=98% bdi_bw=51172 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 202.593482: balance_dirty_state: bdi 8:0: dirty=145 wb=1455 unstable=0 bg_thresh=1040 thresh=2080 gap=480 poll_thresh=19 ino=12 dd-2583 [001] 202.593486: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=99% bdi_bw=51172 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 202.601228: balance_dirty_state: bdi 8:0: dirty=145 wb=1180 unstable=0 bg_thresh=1040 thresh=2080 gap=755 poll_thresh=19 ino=12 dd-2583 [001] 202.601242: balance_dirty_state: bdi 8:0: dirty=145 wb=1180 unstable=0 bg_thresh=1040 thresh=2080 gap=755 poll_thresh=14 ino=12 dd-2583 [001] 202.601388: balance_dirty_state: bdi 8:0: dirty=170 wb=1180 unstable=0 bg_thresh=1045 thresh=2090 gap=740 poll_thresh=15 ino=12 dd-2583 [001] 202.601502: balance_dirty_state: bdi 8:0: dirty=170 wb=1180 unstable=0 bg_thresh=1042 thresh=2084 gap=734 poll_thresh=16 ino=12 dd-2583 [001] 202.601764: balance_dirty_state: bdi 8:0: dirty=195 wb=1180 unstable=0 bg_thresh=1044 thresh=2089 gap=714 poll_thresh=17 ino=12 dd-2583 [001] 202.601893: balance_dirty_state: bdi 8:0: dirty=220 wb=1180 unstable=0 bg_thresh=1041 thresh=2083 gap=683 poll_thresh=18 ino=12 dd-2583 [001] 202.602027: balance_dirty_state: bdi 8:0: dirty=220 wb=1180 unstable=0 bg_thresh=1044 thresh=2088 gap=688 poll_thresh=19 ino=12 dd-2583 [001] 202.602168: balance_dirty_state: bdi 8:0: dirty=245 wb=1180 unstable=0 bg_thresh=1043 thresh=2087 gap=662 poll_thresh=20 ino=12 dd-2583 [001] 202.602318: balance_dirty_state: bdi 8:0: dirty=270 wb=1180 unstable=0 bg_thresh=1040 thresh=2081 gap=631 poll_thresh=21 ino=12 dd-2583 [001] 202.602473: balance_dirty_state: bdi 8:0: dirty=295 wb=1180 unstable=0 bg_thresh=1045 thresh=2091 gap=616 poll_thresh=22 ino=12 dd-2583 [001] 202.602637: balance_dirty_state: bdi 8:0: dirty=320 wb=1180 unstable=0 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=23 ino=12 dd-2583 [001] 202.602808: balance_dirty_state: bdi 8:0: dirty=345 wb=1180 unstable=0 bg_thresh=1042 thresh=2084 gap=559 poll_thresh=24 ino=12 dd-2583 [001] 202.602984: balance_dirty_state: bdi 8:0: dirty=370 wb=1180 unstable=0 bg_thresh=1041 thresh=2083 gap=533 poll_thresh=25 ino=12 dd-2583 [001] 202.603175: balance_dirty_state: bdi 8:0: dirty=395 wb=1180 unstable=0 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=26 ino=12 dd-2583 [001] 202.603180: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=51172 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 202.609373: balance_dirty_state: bdi 8:0: dirty=420 wb=1055 unstable=0 bg_thresh=1042 thresh=2084 gap=609 poll_thresh=19 ino=12 dd-2583 [001] 202.609517: balance_dirty_state: bdi 8:0: dirty=420 wb=1055 unstable=0 bg_thresh=1041 thresh=2083 gap=608 poll_thresh=20 ino=12 dd-2583 [001] 202.609810: balance_dirty_state: bdi 8:0: dirty=445 wb=1055 unstable=0 bg_thresh=1041 thresh=2082 gap=582 poll_thresh=21 ino=12 dd-2583 [001] 202.609966: balance_dirty_state: bdi 8:0: dirty=470 wb=1055 unstable=0 bg_thresh=1043 thresh=2087 gap=562 poll_thresh=22 ino=12 dd-2583 [001] 202.610128: balance_dirty_state: bdi 8:0: dirty=495 wb=1055 unstable=0 bg_thresh=1043 thresh=2086 gap=536 poll_thresh=23 ino=12 dd-2583 [001] 202.610297: balance_dirty_state: bdi 8:0: dirty=520 wb=1055 unstable=0 bg_thresh=1042 thresh=2085 gap=510 poll_thresh=24 ino=12 dd-2583 [001] 202.610301: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=51172 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 202.617352: balance_dirty_state: bdi 8:0: dirty=545 wb=955 unstable=0 bg_thresh=1041 thresh=2082 gap=582 poll_thresh=18 ino=12 dd-2583 [001] 202.617486: balance_dirty_state: bdi 8:0: dirty=570 wb=955 unstable=0 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=19 ino=12 dd-2583 [001] 202.617627: balance_dirty_state: bdi 8:0: dirty=570 wb=955 unstable=0 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=20 ino=12 dd-2583 [001] 202.617774: balance_dirty_state: bdi 8:0: dirty=595 wb=955 unstable=0 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=21 ino=12 dd-2583 [001] 202.617927: balance_dirty_state: bdi 8:0: dirty=620 wb=955 unstable=0 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=22 ino=12 dd-2583 [001] 202.617932: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=52380 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 202.625385: balance_dirty_state: bdi 8:0: dirty=645 wb=830 unstable=0 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=16 ino=12 dd-2583 [001] 202.625505: balance_dirty_state: bdi 8:0: dirty=645 wb=830 unstable=0 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=17 ino=12 dd-2583 [001] 202.625632: balance_dirty_state: bdi 8:0: dirty=670 wb=830 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=18 ino=12 dd-2583 [001] 202.625766: balance_dirty_state: bdi 8:0: dirty=695 wb=830 unstable=0 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=19 ino=12 dd-2583 [001] 202.626055: balance_dirty_state: bdi 8:0: dirty=720 wb=830 unstable=0 bg_thresh=1043 thresh=2087 gap=537 poll_thresh=20 ino=12 dd-2583 [001] 202.626205: balance_dirty_state: bdi 8:0: dirty=745 wb=830 unstable=0 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=21 ino=12 dd-2583 [001] 202.626210: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=52380 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 202.633326: balance_dirty_state: bdi 8:0: dirty=745 wb=705 unstable=0 bg_thresh=1041 thresh=2083 gap=633 poll_thresh=16 ino=12 dd-2583 [004] 202.633618: balance_dirty_state: bdi 8:0: dirty=770 wb=705 unstable=0 bg_thresh=1041 thresh=2082 gap=607 poll_thresh=17 ino=12 dd-2583 [004] 202.633850: balance_dirty_state: bdi 8:0: dirty=795 wb=705 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 202.634162: balance_dirty_state: bdi 8:0: dirty=795 wb=705 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 202.634397: balance_dirty_state: bdi 8:0: dirty=820 wb=705 unstable=0 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=20 ino=12 dd-2583 [004] 202.634646: balance_dirty_state: bdi 8:0: dirty=845 wb=705 unstable=0 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 202.634915: balance_dirty_state: bdi 8:0: dirty=870 wb=580 unstable=0 bg_thresh=1048 thresh=2096 gap=646 poll_thresh=22 ino=12 dd-2583 [004] 202.635198: balance_dirty_state: bdi 8:0: dirty=895 wb=580 unstable=0 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=23 ino=12 dd-2583 [004] 202.635487: balance_dirty_state: bdi 8:0: dirty=920 wb=580 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=24 ino=12 dd-2583 [004] 202.635784: balance_dirty_state: bdi 8:0: dirty=945 wb=580 unstable=0 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=25 ino=12 dd-2583 [004] 202.636268: balance_dirty_state: bdi 8:0: dirty=970 wb=580 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=26 ino=12 dd-2583 [004] 202.636547: balance_dirty_state: bdi 8:0: dirty=995 wb=580 unstable=0 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=27 ino=12 dd-2583 [004] 202.636552: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=98% bdi_bw=52380 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 202.645295: balance_dirty_state: bdi 8:0: dirty=1020 wb=430 unstable=0 bg_thresh=1036 thresh=2072 gap=622 poll_thresh=20 ino=12 dd-2583 [004] 202.645526: balance_dirty_state: bdi 8:0: dirty=1045 wb=430 unstable=0 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=21 ino=12 flush-8:0-2554 [002] 202.645670: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1788 wrote=5 to_write=8187 dd-2583 [004] 202.645739: balance_dirty_state: bdi 8:0: dirty=995 wb=505 unstable=0 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=22 ino=12 dd-2583 [004] 202.645928: balance_dirty_state: bdi 8:0: dirty=845 wb=680 unstable=0 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=23 ino=12 dd-2583 [004] 202.646148: balance_dirty_state: bdi 8:0: dirty=620 wb=905 unstable=0 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=24 ino=12 dd-2583 [004] 202.646444: balance_dirty_state: bdi 8:0: dirty=345 wb=1205 unstable=0 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=25 ino=12 dd-2583 [004] 202.646657: balance_dirty_state: bdi 8:0: dirty=195 wb=1405 unstable=0 bg_thresh=1042 thresh=2084 gap=484 poll_thresh=26 ino=12 dd-2583 [004] 202.646659: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-60% task_weight=98% bdi_bw=52380 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 flush-8:0-2554 [002] 202.646834: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=388 wrote=1160 to_write=7027 dd-2583 [004] 202.653291: balance_dirty_state: bdi 8:0: dirty=16 wb=1605 unstable=0 bg_thresh=1037 thresh=2074 gap=453 poll_thresh=19 ino=12 dd-2583 [004] 202.653298: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-54% task_gap=-207% task_weight=98% bdi_bw=52380 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 202.661066: balance_dirty_state: bdi 8:0: dirty=16 wb=1605 unstable=0 bg_thresh=1031 thresh=2062 gap=441 poll_thresh=19 ino=12 dd-2583 [004] 202.661070: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-61% task_gap=-222% task_weight=99% bdi_bw=52380 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 202.669041: balance_dirty_state: bdi 8:0: dirty=16 wb=1480 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 202.669059: balance_dirty_state: bdi 8:0: dirty=16 wb=1480 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 202.669202: balance_dirty_state: bdi 8:0: dirty=41 wb=1480 unstable=0 bg_thresh=1029 thresh=2058 gap=537 poll_thresh=15 ino=12 dd-2583 [004] 202.669335: balance_dirty_state: bdi 8:0: dirty=66 wb=1480 unstable=0 bg_thresh=1029 thresh=2058 gap=512 poll_thresh=16 ino=12 dd-2583 [004] 202.669339: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1361 avg_dirty=1361 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=52380 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 202.677129: balance_dirty_state: bdi 8:0: dirty=91 wb=1355 unstable=0 bg_thresh=1028 thresh=2057 gap=611 poll_thresh=12 ino=12 dd-2583 [000] 202.677395: balance_dirty_state: bdi 8:0: dirty=91 wb=1355 unstable=0 bg_thresh=1028 thresh=2057 gap=611 poll_thresh=13 ino=12 dd-2583 [000] 202.677504: balance_dirty_state: bdi 8:0: dirty=116 wb=1355 unstable=0 bg_thresh=1031 thresh=2062 gap=591 poll_thresh=14 ino=12 dd-2583 [000] 202.677619: balance_dirty_state: bdi 8:0: dirty=116 wb=1355 unstable=0 bg_thresh=1031 thresh=2062 gap=591 poll_thresh=15 ino=12 dd-2583 [000] 202.677744: balance_dirty_state: bdi 8:0: dirty=141 wb=1355 unstable=0 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=16 ino=12 dd-2583 [000] 202.677876: balance_dirty_state: bdi 8:0: dirty=166 wb=1355 unstable=0 bg_thresh=1036 thresh=2072 gap=551 poll_thresh=17 ino=12 dd-2583 [000] 202.678019: balance_dirty_state: bdi 8:0: dirty=166 wb=1355 unstable=0 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=18 ino=12 dd-2583 [000] 202.678170: balance_dirty_state: bdi 8:0: dirty=191 wb=1355 unstable=0 bg_thresh=1035 thresh=2071 gap=525 poll_thresh=19 ino=12 dd-2583 [000] 202.678327: balance_dirty_state: bdi 8:0: dirty=216 wb=1355 unstable=0 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=20 ino=12 dd-2583 [000] 202.678332: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=52380 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 202.685099: balance_dirty_state: bdi 8:0: dirty=241 wb=1155 unstable=0 bg_thresh=1030 thresh=2061 gap=665 poll_thresh=15 ino=12 dd-2583 [000] 202.685223: balance_dirty_state: bdi 8:0: dirty=241 wb=1155 unstable=0 bg_thresh=1033 thresh=2066 gap=670 poll_thresh=16 ino=12 dd-2583 [000] 202.685356: balance_dirty_state: bdi 8:0: dirty=266 wb=1155 unstable=0 bg_thresh=1033 thresh=2066 gap=645 poll_thresh=17 ino=12 dd-2583 [000] 202.685496: balance_dirty_state: bdi 8:0: dirty=291 wb=1155 unstable=0 bg_thresh=1035 thresh=2071 gap=625 poll_thresh=18 ino=12 dd-2583 [000] 202.685647: balance_dirty_state: bdi 8:0: dirty=291 wb=1155 unstable=0 bg_thresh=1038 thresh=2076 gap=630 poll_thresh=19 ino=12 dd-2583 [000] 202.685809: balance_dirty_state: bdi 8:0: dirty=316 wb=1155 unstable=0 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 202.686139: balance_dirty_state: bdi 8:0: dirty=341 wb=1155 unstable=0 bg_thresh=1037 thresh=2074 gap=578 poll_thresh=21 ino=12 dd-2583 [000] 202.686318: balance_dirty_state: bdi 8:0: dirty=366 wb=1155 unstable=0 bg_thresh=1034 thresh=2068 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 202.686504: balance_dirty_state: bdi 8:0: dirty=391 wb=1155 unstable=0 bg_thresh=1036 thresh=2073 gap=527 poll_thresh=23 ino=12 dd-2583 [000] 202.686694: balance_dirty_state: bdi 8:0: dirty=416 wb=1155 unstable=0 bg_thresh=1036 thresh=2072 gap=501 poll_thresh=24 ino=12 dd-2583 [000] 202.686699: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=52380 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 202.693184: balance_dirty_state: bdi 8:0: dirty=441 wb=1030 unstable=0 bg_thresh=1028 thresh=2056 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 202.693464: balance_dirty_state: bdi 8:0: dirty=441 wb=1030 unstable=0 bg_thresh=1030 thresh=2061 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 202.693762: balance_dirty_state: bdi 8:0: dirty=466 wb=1030 unstable=0 bg_thresh=1033 thresh=2066 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 202.694071: balance_dirty_state: bdi 8:0: dirty=491 wb=1030 unstable=0 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 202.694401: balance_dirty_state: bdi 8:0: dirty=516 wb=1030 unstable=0 bg_thresh=1038 thresh=2076 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 202.694744: balance_dirty_state: bdi 8:0: dirty=541 wb=1030 unstable=0 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=23 ino=12 dd-2583 [000] 202.694752: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=52380 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 202.701170: balance_dirty_state: bdi 8:0: dirty=541 wb=905 unstable=0 bg_thresh=1033 thresh=2067 gap=621 poll_thresh=17 ino=12 dd-2583 [004] 202.701439: balance_dirty_state: bdi 8:0: dirty=566 wb=905 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 202.701734: balance_dirty_state: bdi 8:0: dirty=591 wb=905 unstable=0 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=19 ino=12 dd-2583 [004] 202.702345: balance_dirty_state: bdi 8:0: dirty=616 wb=905 unstable=0 bg_thresh=1032 thresh=2065 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 202.702661: balance_dirty_state: bdi 8:0: dirty=616 wb=905 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 202.702996: balance_dirty_state: bdi 8:0: dirty=641 wb=905 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=22 ino=12 dd-2583 [004] 202.703343: balance_dirty_state: bdi 8:0: dirty=666 wb=905 unstable=0 bg_thresh=1034 thresh=2068 gap=497 poll_thresh=23 ino=12 dd-2583 [004] 202.703352: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=52380 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 202.709130: balance_dirty_state: bdi 8:0: dirty=691 wb=755 unstable=0 bg_thresh=1030 thresh=2061 gap=615 poll_thresh=17 ino=12 dd-2583 [004] 202.709403: balance_dirty_state: bdi 8:0: dirty=716 wb=755 unstable=0 bg_thresh=1027 thresh=2055 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 202.709688: balance_dirty_state: bdi 8:0: dirty=716 wb=755 unstable=0 bg_thresh=1027 thresh=2054 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 202.709987: balance_dirty_state: bdi 8:0: dirty=741 wb=755 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 202.710308: balance_dirty_state: bdi 8:0: dirty=766 wb=755 unstable=0 bg_thresh=1029 thresh=2058 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 202.710637: balance_dirty_state: bdi 8:0: dirty=791 wb=755 unstable=0 bg_thresh=1028 thresh=2057 gap=511 poll_thresh=22 ino=12 dd-2583 [004] 202.710646: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=52380 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [004] 202.717008: balance_dirty_state: bdi 8:0: dirty=791 wb=630 unstable=0 bg_thresh=1030 thresh=2061 gap=640 poll_thresh=16 ino=12 dd-2583 [004] 202.717129: balance_dirty_state: bdi 8:0: dirty=816 wb=630 unstable=0 bg_thresh=1030 thresh=2060 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 202.717259: balance_dirty_state: bdi 8:0: dirty=841 wb=630 unstable=0 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 202.717539: balance_dirty_state: bdi 8:0: dirty=866 wb=630 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 202.717690: balance_dirty_state: bdi 8:0: dirty=866 wb=630 unstable=0 bg_thresh=1029 thresh=2058 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 202.717842: balance_dirty_state: bdi 8:0: dirty=891 wb=630 unstable=0 bg_thresh=1028 thresh=2057 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 202.717999: balance_dirty_state: bdi 8:0: dirty=916 wb=630 unstable=0 bg_thresh=1031 thresh=2062 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 202.718166: balance_dirty_state: bdi 8:0: dirty=941 wb=630 unstable=0 bg_thresh=1030 thresh=2061 gap=490 poll_thresh=23 ino=12 dd-2583 [004] 202.718170: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=52380 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 202.725024: balance_dirty_state: bdi 8:0: dirty=966 wb=505 unstable=0 bg_thresh=1027 thresh=2055 gap=584 poll_thresh=17 ino=12 dd-2583 [004] 202.725151: balance_dirty_state: bdi 8:0: dirty=991 wb=505 unstable=0 bg_thresh=1027 thresh=2055 gap=559 poll_thresh=18 ino=12 dd-2583 [004] 202.725286: balance_dirty_state: bdi 8:0: dirty=991 wb=505 unstable=0 bg_thresh=1027 thresh=2054 gap=558 poll_thresh=19 ino=12 dd-2583 [004] 202.725432: balance_dirty_state: bdi 8:0: dirty=1016 wb=505 unstable=0 bg_thresh=1026 thresh=2053 gap=532 poll_thresh=20 ino=12 dd-2583 [004] 202.725580: balance_dirty_state: bdi 8:0: dirty=1041 wb=505 unstable=0 bg_thresh=1029 thresh=2058 gap=512 poll_thresh=21 ino=12 dd-2583 [004] 202.725584: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=53260 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 flush-8:0-2554 [002] 202.725767: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1868 wrote=6 to_write=8186 flush-8:0-2554 [002] 202.727673: writeback_single_inode: bdi 8:0: ino=12 state= age=468 wrote=1020 to_write=7166 dd-2583 [004] 202.733004: balance_dirty_state: bdi 8:0: dirty=41 wb=1405 unstable=0 bg_thresh=1028 thresh=2056 gap=610 poll_thresh=16 ino=12 dd-2583 [004] 202.733127: balance_dirty_state: bdi 8:0: dirty=41 wb=1405 unstable=0 bg_thresh=1030 thresh=2061 gap=615 poll_thresh=17 ino=12 dd-2583 [004] 202.733254: balance_dirty_state: bdi 8:0: dirty=66 wb=1405 unstable=0 bg_thresh=1030 thresh=2060 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 202.733533: balance_dirty_state: bdi 8:0: dirty=91 wb=1405 unstable=0 bg_thresh=1027 thresh=2054 gap=558 poll_thresh=19 ino=12 dd-2583 [004] 202.733679: balance_dirty_state: bdi 8:0: dirty=116 wb=1405 unstable=0 bg_thresh=1032 thresh=2064 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 202.733830: balance_dirty_state: bdi 8:0: dirty=116 wb=1405 unstable=0 bg_thresh=1029 thresh=2058 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 202.733991: balance_dirty_state: bdi 8:0: dirty=141 wb=1405 unstable=0 bg_thresh=1028 thresh=2057 gap=511 poll_thresh=22 ino=12 dd-2583 [004] 202.733995: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=53260 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 202.740932: balance_dirty_state: bdi 8:0: dirty=166 wb=1205 unstable=0 bg_thresh=1030 thresh=2060 gap=689 poll_thresh=16 ino=12 dd-2583 [004] 202.741051: balance_dirty_state: bdi 8:0: dirty=191 wb=1205 unstable=0 bg_thresh=1027 thresh=2054 gap=658 poll_thresh=17 ino=12 dd-2583 [004] 202.741176: balance_dirty_state: bdi 8:0: dirty=191 wb=1205 unstable=0 bg_thresh=1029 thresh=2059 gap=663 poll_thresh=18 ino=12 dd-2583 [004] 202.741311: balance_dirty_state: bdi 8:0: dirty=216 wb=1205 unstable=0 bg_thresh=1029 thresh=2058 gap=637 poll_thresh=19 ino=12 dd-2583 [004] 202.741450: balance_dirty_state: bdi 8:0: dirty=241 wb=1205 unstable=0 bg_thresh=1028 thresh=2057 gap=611 poll_thresh=20 ino=12 dd-2583 [004] 202.741597: balance_dirty_state: bdi 8:0: dirty=266 wb=1205 unstable=0 bg_thresh=1031 thresh=2062 gap=591 poll_thresh=21 ino=12 dd-2583 [004] 202.741753: balance_dirty_state: bdi 8:0: dirty=291 wb=1205 unstable=0 bg_thresh=1028 thresh=2056 gap=560 poll_thresh=22 ino=12 dd-2583 [004] 202.741914: balance_dirty_state: bdi 8:0: dirty=316 wb=1205 unstable=0 bg_thresh=1027 thresh=2055 gap=534 poll_thresh=23 ino=12 dd-2583 [004] 202.742084: balance_dirty_state: bdi 8:0: dirty=341 wb=1205 unstable=0 bg_thresh=1027 thresh=2054 gap=508 poll_thresh=24 ino=12 dd-2583 [004] 202.742088: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=53260 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 202.749115: balance_dirty_state: bdi 8:0: dirty=341 wb=1205 unstable=0 bg_thresh=1029 thresh=2059 gap=513 poll_thresh=18 ino=12 dd-2583 [004] 202.749120: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=53260 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 202.756896: balance_dirty_state: bdi 8:0: dirty=366 wb=1205 unstable=0 bg_thresh=1029 thresh=2058 gap=487 poll_thresh=13 ino=12 dd-2583 [004] 202.756900: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=53260 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 202.764768: balance_dirty_state: bdi 8:0: dirty=366 wb=1205 unstable=0 bg_thresh=1026 thresh=2052 gap=481 poll_thresh=10 ino=12 dd-2583 [004] 202.764773: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=53260 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 202.772772: balance_dirty_state: bdi 8:0: dirty=391 wb=1205 unstable=0 bg_thresh=1032 thresh=2064 gap=468 poll_thresh=7 ino=12 dd-2583 [004] 202.772780: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-83% task_weight=99% bdi_bw=53260 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 202.780745: balance_dirty_state: bdi 8:0: dirty=391 wb=1205 unstable=0 bg_thresh=1032 thresh=2064 gap=468 poll_thresh=5 ino=12 dd-2583 [004] 202.780750: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-83% task_weight=99% bdi_bw=53260 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 202.788657: balance_dirty_state: bdi 8:0: dirty=391 wb=1205 unstable=0 bg_thresh=1034 thresh=2069 gap=473 poll_thresh=4 ino=12 dd-2583 [004] 202.788663: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=53260 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 202.796675: balance_dirty_state: bdi 8:0: dirty=391 wb=1205 unstable=0 bg_thresh=1039 thresh=2079 gap=483 poll_thresh=3 ino=12 dd-2583 [004] 202.796684: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=53260 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 202.804578: balance_dirty_state: bdi 8:0: dirty=391 wb=1205 unstable=0 bg_thresh=1030 thresh=2061 gap=465 poll_thresh=2 ino=12 dd-2583 [004] 202.804584: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=53260 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [004] 202.812579: balance_dirty_state: bdi 8:0: dirty=391 wb=1080 unstable=0 bg_thresh=1017 thresh=2035 gap=564 poll_thresh=1 ino=12 dd-2583 [004] 202.812607: balance_dirty_state: bdi 8:0: dirty=391 wb=1080 unstable=0 bg_thresh=1020 thresh=2041 gap=570 poll_thresh=2 ino=12 dd-2583 [004] 202.812643: balance_dirty_state: bdi 8:0: dirty=391 wb=1080 unstable=0 bg_thresh=1020 thresh=2041 gap=570 poll_thresh=3 ino=12 dd-2583 [004] 202.812694: balance_dirty_state: bdi 8:0: dirty=391 wb=1080 unstable=0 bg_thresh=1017 thresh=2034 gap=563 poll_thresh=4 ino=12 dd-2583 [004] 202.812756: balance_dirty_state: bdi 8:0: dirty=416 wb=1080 unstable=0 bg_thresh=1017 thresh=2034 gap=538 poll_thresh=5 ino=12 dd-2583 [004] 202.812821: balance_dirty_state: bdi 8:0: dirty=416 wb=1080 unstable=0 bg_thresh=1020 thresh=2040 gap=544 poll_thresh=6 ino=12 dd-2583 [004] 202.812909: balance_dirty_state: bdi 8:0: dirty=416 wb=1080 unstable=0 bg_thresh=1016 thresh=2033 gap=537 poll_thresh=7 ino=12 dd-2583 [004] 202.813002: balance_dirty_state: bdi 8:0: dirty=441 wb=1080 unstable=0 bg_thresh=1019 thresh=2039 gap=518 poll_thresh=8 ino=12 dd-2583 [004] 202.813111: balance_dirty_state: bdi 8:0: dirty=441 wb=1080 unstable=0 bg_thresh=1018 thresh=2037 gap=516 poll_thresh=9 ino=12 dd-2583 [004] 202.813229: balance_dirty_state: bdi 8:0: dirty=441 wb=1080 unstable=0 bg_thresh=1018 thresh=2037 gap=516 poll_thresh=10 ino=12 dd-2583 [004] 202.813357: balance_dirty_state: bdi 8:0: dirty=466 wb=1080 unstable=0 bg_thresh=1015 thresh=2030 gap=484 poll_thresh=11 ino=12 dd-2583 [004] 202.813364: balance_dirty_pages: bdi 8:0: bdi_limit=1380 task_limit=1294 bdi_dirty=1360 avg_dirty=1360 bdi_gap=12% task_gap=-75% task_weight=100% bdi_bw=53260 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 202.820640: balance_dirty_state: bdi 8:0: dirty=466 wb=955 unstable=0 bg_thresh=1028 thresh=2057 gap=636 poll_thresh=8 ino=12 dd-2583 [006] 202.820710: balance_dirty_state: bdi 8:0: dirty=491 wb=955 unstable=0 bg_thresh=1028 thresh=2057 gap=611 poll_thresh=9 ino=12 dd-2583 [006] 202.820782: balance_dirty_state: bdi 8:0: dirty=491 wb=955 unstable=0 bg_thresh=1028 thresh=2057 gap=611 poll_thresh=10 ino=12 dd-2583 [006] 202.820862: balance_dirty_state: bdi 8:0: dirty=491 wb=955 unstable=0 bg_thresh=1031 thresh=2062 gap=616 poll_thresh=11 ino=12 dd-2583 [006] 202.820949: balance_dirty_state: bdi 8:0: dirty=516 wb=955 unstable=0 bg_thresh=1033 thresh=2067 gap=596 poll_thresh=12 ino=12 dd-2583 [006] 202.821046: balance_dirty_state: bdi 8:0: dirty=516 wb=955 unstable=0 bg_thresh=1033 thresh=2067 gap=596 poll_thresh=13 ino=12 dd-2583 [006] 202.821151: balance_dirty_state: bdi 8:0: dirty=541 wb=955 unstable=0 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=14 ino=12 dd-2583 [006] 202.821264: balance_dirty_state: bdi 8:0: dirty=566 wb=955 unstable=0 bg_thresh=1033 thresh=2066 gap=545 poll_thresh=15 ino=12 dd-2583 [006] 202.821386: balance_dirty_state: bdi 8:0: dirty=566 wb=955 unstable=0 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=16 ino=12 dd-2583 [006] 202.821513: balance_dirty_state: bdi 8:0: dirty=591 wb=955 unstable=0 bg_thresh=1032 thresh=2065 gap=519 poll_thresh=17 ino=12 dd-2583 [006] 202.822684: balance_dirty_state: bdi 8:0: dirty=616 wb=955 unstable=0 bg_thresh=1032 thresh=2064 gap=493 poll_thresh=18 ino=12 dd-2583 [006] 202.822689: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=53260 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 202.828630: balance_dirty_state: bdi 8:0: dirty=616 wb=830 unstable=0 bg_thresh=1038 thresh=2076 gap=630 poll_thresh=13 ino=12 dd-2583 [006] 202.828734: balance_dirty_state: bdi 8:0: dirty=641 wb=830 unstable=0 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=14 ino=12 dd-2583 [006] 202.828845: balance_dirty_state: bdi 8:0: dirty=641 wb=830 unstable=0 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=15 ino=12 dd-2583 [006] 202.828963: balance_dirty_state: bdi 8:0: dirty=666 wb=830 unstable=0 bg_thresh=1037 thresh=2074 gap=578 poll_thresh=16 ino=12 dd-2583 [006] 202.829087: balance_dirty_state: bdi 8:0: dirty=691 wb=830 unstable=0 bg_thresh=1039 thresh=2079 gap=558 poll_thresh=17 ino=12 dd-2583 [006] 202.829220: balance_dirty_state: bdi 8:0: dirty=691 wb=830 unstable=0 bg_thresh=1036 thresh=2073 gap=552 poll_thresh=18 ino=12 dd-2583 [006] 202.829359: balance_dirty_state: bdi 8:0: dirty=716 wb=830 unstable=0 bg_thresh=1036 thresh=2072 gap=526 poll_thresh=19 ino=12 dd-2583 [006] 202.829506: balance_dirty_state: bdi 8:0: dirty=741 wb=830 unstable=0 bg_thresh=1038 thresh=2077 gap=506 poll_thresh=20 ino=12 dd-2583 [006] 202.829511: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=50660 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 202.836620: balance_dirty_state: bdi 8:0: dirty=741 wb=705 unstable=0 bg_thresh=1033 thresh=2066 gap=620 poll_thresh=15 ino=12 dd-2583 [006] 202.836740: balance_dirty_state: bdi 8:0: dirty=766 wb=705 unstable=0 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=16 ino=12 dd-2583 [006] 202.836865: balance_dirty_state: bdi 8:0: dirty=791 wb=705 unstable=0 bg_thresh=1032 thresh=2065 gap=569 poll_thresh=17 ino=12 dd-2583 [006] 202.836999: balance_dirty_state: bdi 8:0: dirty=791 wb=705 unstable=0 bg_thresh=1035 thresh=2070 gap=574 poll_thresh=18 ino=12 dd-2583 [006] 202.837141: balance_dirty_state: bdi 8:0: dirty=816 wb=705 unstable=0 bg_thresh=1032 thresh=2064 gap=543 poll_thresh=19 ino=12 dd-2583 [006] 202.837286: balance_dirty_state: bdi 8:0: dirty=841 wb=705 unstable=0 bg_thresh=1031 thresh=2063 gap=517 poll_thresh=20 ino=12 dd-2583 [006] 202.837593: balance_dirty_state: bdi 8:0: dirty=866 wb=705 unstable=0 bg_thresh=1034 thresh=2068 gap=497 poll_thresh=21 ino=12 dd-2583 [006] 202.837597: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=50660 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 202.844753: balance_dirty_state: bdi 8:0: dirty=866 wb=580 unstable=0 bg_thresh=1033 thresh=2067 gap=621 poll_thresh=16 ino=12 dd-2583 [005] 202.845012: balance_dirty_state: bdi 8:0: dirty=891 wb=580 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=17 ino=12 dd-2583 [005] 202.845285: balance_dirty_state: bdi 8:0: dirty=916 wb=580 unstable=0 bg_thresh=1033 thresh=2066 gap=570 poll_thresh=18 ino=12 dd-2583 [005] 202.845572: balance_dirty_state: bdi 8:0: dirty=916 wb=580 unstable=0 bg_thresh=1035 thresh=2070 gap=574 poll_thresh=19 ino=12 dd-2583 [005] 202.845869: balance_dirty_state: bdi 8:0: dirty=941 wb=580 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=20 ino=12 dd-2583 [005] 202.846191: balance_dirty_state: bdi 8:0: dirty=966 wb=555 unstable=0 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=21 ino=12 dd-2583 [005] 202.846382: balance_dirty_state: bdi 8:0: dirty=991 wb=455 unstable=0 bg_thresh=1031 thresh=2062 gap=616 poll_thresh=22 ino=12 dd-2583 [005] 202.846557: balance_dirty_state: bdi 8:0: dirty=1016 wb=455 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=23 ino=12 dd-2583 [005] 202.846735: balance_dirty_state: bdi 8:0: dirty=1041 wb=455 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=24 ino=12 flush-8:0-2554 [002] 202.846857: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1988 wrote=6 to_write=8186 dd-2583 [005] 202.846933: balance_dirty_state: bdi 8:0: dirty=991 wb=530 unstable=0 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=25 ino=12 dd-2583 [005] 202.847139: balance_dirty_state: bdi 8:0: dirty=841 wb=705 unstable=0 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=26 ino=12 dd-2583 [005] 202.847502: balance_dirty_state: bdi 8:0: dirty=491 wb=1080 unstable=0 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=27 ino=12 dd-2583 [005] 202.847504: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=50660 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [002] 202.847914: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=112 wrote=1099 to_write=7087 dd-2583 [005] 202.852826: balance_dirty_state: bdi 8:0: dirty=41 wb=1555 unstable=0 bg_thresh=1034 thresh=2069 gap=473 poll_thresh=20 ino=12 dd-2583 [005] 202.852835: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=50660 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 202.860504: balance_dirty_state: bdi 8:0: dirty=41 wb=1405 unstable=0 bg_thresh=1035 thresh=2070 gap=624 poll_thresh=20 ino=12 dd-2583 [005] 202.860533: balance_dirty_state: bdi 8:0: dirty=41 wb=1405 unstable=0 bg_thresh=1037 thresh=2075 gap=629 poll_thresh=15 ino=12 dd-2583 [005] 202.860667: balance_dirty_state: bdi 8:0: dirty=66 wb=1405 unstable=0 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=16 ino=12 dd-2583 [005] 202.860787: balance_dirty_state: bdi 8:0: dirty=66 wb=1405 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=17 ino=12 dd-2583 [005] 202.860912: balance_dirty_state: bdi 8:0: dirty=91 wb=1405 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=18 ino=12 dd-2583 [005] 202.861047: balance_dirty_state: bdi 8:0: dirty=116 wb=1405 unstable=0 bg_thresh=1039 thresh=2078 gap=557 poll_thresh=19 ino=12 dd-2583 [005] 202.861198: balance_dirty_state: bdi 8:0: dirty=116 wb=1380 unstable=0 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=20 ino=12 dd-2583 [005] 202.861361: balance_dirty_state: bdi 8:0: dirty=141 wb=1280 unstable=0 bg_thresh=1035 thresh=2070 gap=649 poll_thresh=21 ino=12 dd-2583 [005] 202.861530: balance_dirty_state: bdi 8:0: dirty=166 wb=1280 unstable=0 bg_thresh=1037 thresh=2074 gap=628 poll_thresh=22 ino=12 dd-2583 [005] 202.861704: balance_dirty_state: bdi 8:0: dirty=191 wb=1280 unstable=0 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=23 ino=12 dd-2583 [005] 202.861882: balance_dirty_state: bdi 8:0: dirty=216 wb=1280 unstable=0 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=24 ino=12 dd-2583 [005] 202.862056: balance_dirty_state: bdi 8:0: dirty=241 wb=1280 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=25 ino=12 dd-2583 [005] 202.862382: balance_dirty_state: bdi 8:0: dirty=266 wb=1280 unstable=0 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=26 ino=12 dd-2583 [005] 202.862583: balance_dirty_state: bdi 8:0: dirty=291 wb=1280 unstable=0 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=27 ino=12 dd-2583 [005] 202.862588: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=98% bdi_bw=50660 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [001] 202.868802: balance_dirty_state: bdi 8:0: dirty=291 wb=1280 unstable=0 bg_thresh=1041 thresh=2083 gap=512 poll_thresh=20 ino=12 dd-2583 [001] 202.868811: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=50660 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 202.876684: balance_dirty_state: bdi 8:0: dirty=316 wb=1105 unstable=0 bg_thresh=1043 thresh=2086 gap=665 poll_thresh=15 ino=12 dd-2583 [001] 202.876922: balance_dirty_state: bdi 8:0: dirty=341 wb=1105 unstable=0 bg_thresh=1040 thresh=2080 gap=634 poll_thresh=16 ino=12 dd-2583 [001] 202.877173: balance_dirty_state: bdi 8:0: dirty=341 wb=1105 unstable=0 bg_thresh=1042 thresh=2085 gap=639 poll_thresh=17 ino=12 dd-2583 [001] 202.877443: balance_dirty_state: bdi 8:0: dirty=366 wb=1105 unstable=0 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=18 ino=12 dd-2583 [001] 202.877727: balance_dirty_state: bdi 8:0: dirty=391 wb=1105 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=19 ino=12 dd-2583 [001] 202.878019: balance_dirty_state: bdi 8:0: dirty=416 wb=1105 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=20 ino=12 dd-2583 [001] 202.878333: balance_dirty_state: bdi 8:0: dirty=416 wb=1105 unstable=0 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=21 ino=12 dd-2583 [001] 202.878662: balance_dirty_state: bdi 8:0: dirty=441 wb=1105 unstable=0 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=22 ino=12 dd-2583 [001] 202.879003: balance_dirty_state: bdi 8:0: dirty=466 wb=1105 unstable=0 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=23 ino=12 dd-2583 [001] 202.879011: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=50660 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 202.884692: balance_dirty_state: bdi 8:0: dirty=491 wb=980 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=17 ino=12 dd-2583 [001] 202.885272: balance_dirty_state: bdi 8:0: dirty=516 wb=980 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=18 ino=12 dd-2583 [001] 202.885554: balance_dirty_state: bdi 8:0: dirty=516 wb=980 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=19 ino=12 dd-2583 [001] 202.885852: balance_dirty_state: bdi 8:0: dirty=541 wb=980 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=20 ino=12 dd-2583 [001] 202.886167: balance_dirty_state: bdi 8:0: dirty=566 wb=980 unstable=0 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=21 ino=12 dd-2583 [001] 202.886495: balance_dirty_state: bdi 8:0: dirty=591 wb=980 unstable=0 bg_thresh=1042 thresh=2085 gap=514 poll_thresh=22 ino=12 dd-2583 [001] 202.886504: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=98% bdi_bw=50660 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [001] 202.892553: balance_dirty_state: bdi 8:0: dirty=591 wb=830 unstable=0 bg_thresh=1041 thresh=2082 gap=661 poll_thresh=16 ino=12 dd-2583 [001] 202.892673: balance_dirty_state: bdi 8:0: dirty=616 wb=830 unstable=0 bg_thresh=1043 thresh=2087 gap=641 poll_thresh=17 ino=12 dd-2583 [001] 202.892800: balance_dirty_state: bdi 8:0: dirty=641 wb=830 unstable=0 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=18 ino=12 dd-2583 [001] 202.892934: balance_dirty_state: bdi 8:0: dirty=666 wb=830 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=19 ino=12 dd-2583 [001] 202.893074: balance_dirty_state: bdi 8:0: dirty=666 wb=830 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=20 ino=12 dd-2583 [001] 202.893222: balance_dirty_state: bdi 8:0: dirty=691 wb=830 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=21 ino=12 dd-2583 [001] 202.893377: balance_dirty_state: bdi 8:0: dirty=716 wb=830 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=22 ino=12 dd-2583 [001] 202.893540: balance_dirty_state: bdi 8:0: dirty=741 wb=830 unstable=0 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=23 ino=12 dd-2583 [001] 202.893544: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=50660 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 202.900670: balance_dirty_state: bdi 8:0: dirty=766 wb=830 unstable=0 bg_thresh=1041 thresh=2082 gap=486 poll_thresh=17 ino=12 dd-2583 [001] 202.900675: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=50660 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 202.908510: balance_dirty_state: bdi 8:0: dirty=766 wb=830 unstable=0 bg_thresh=1040 thresh=2081 gap=485 poll_thresh=13 ino=12 dd-2583 [001] 202.908515: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=50660 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 202.916456: balance_dirty_state: bdi 8:0: dirty=791 wb=830 unstable=0 bg_thresh=1043 thresh=2086 gap=465 poll_thresh=10 ino=12 dd-2583 [001] 202.916462: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=98% bdi_bw=50660 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 202.924385: balance_dirty_state: bdi 8:0: dirty=791 wb=830 unstable=0 bg_thresh=1043 thresh=2086 gap=465 poll_thresh=7 ino=12 dd-2583 [001] 202.924391: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=98% bdi_bw=50660 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 202.932318: balance_dirty_state: bdi 8:0: dirty=791 wb=630 unstable=0 bg_thresh=1039 thresh=2079 gap=658 poll_thresh=5 ino=12 dd-2583 [001] 202.932415: balance_dirty_state: bdi 8:0: dirty=791 wb=630 unstable=0 bg_thresh=1036 thresh=2073 gap=652 poll_thresh=6 ino=12 dd-2583 [001] 202.932518: balance_dirty_state: bdi 8:0: dirty=816 wb=630 unstable=0 bg_thresh=1036 thresh=2073 gap=627 poll_thresh=7 ino=12 dd-2583 [001] 202.932641: balance_dirty_state: bdi 8:0: dirty=816 wb=630 unstable=0 bg_thresh=1039 thresh=2078 gap=632 poll_thresh=8 ino=12 dd-2583 [001] 202.932778: balance_dirty_state: bdi 8:0: dirty=816 wb=630 unstable=0 bg_thresh=1039 thresh=2078 gap=632 poll_thresh=9 ino=12 dd-2583 [001] 202.932927: balance_dirty_state: bdi 8:0: dirty=841 wb=630 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=10 ino=12 dd-2583 [001] 202.933095: balance_dirty_state: bdi 8:0: dirty=841 wb=630 unstable=0 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=11 ino=12 dd-2583 [001] 202.933275: balance_dirty_state: bdi 8:0: dirty=866 wb=630 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=12 ino=12 dd-2583 [001] 202.933469: balance_dirty_state: bdi 8:0: dirty=866 wb=630 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=13 ino=12 dd-2583 [001] 202.933677: balance_dirty_state: bdi 8:0: dirty=891 wb=630 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=14 ino=12 dd-2583 [001] 202.933904: balance_dirty_state: bdi 8:0: dirty=891 wb=630 unstable=0 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=15 ino=12 dd-2583 [001] 202.934142: balance_dirty_state: bdi 8:0: dirty=916 wb=630 unstable=0 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=16 ino=12 dd-2583 [001] 202.934395: balance_dirty_state: bdi 8:0: dirty=941 wb=630 unstable=0 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=17 ino=12 dd-2583 [001] 202.934404: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=50512 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 202.940327: balance_dirty_state: bdi 8:0: dirty=941 wb=480 unstable=0 bg_thresh=1034 thresh=2069 gap=648 poll_thresh=13 ino=12 dd-2583 [001] 202.940435: balance_dirty_state: bdi 8:0: dirty=966 wb=480 unstable=0 bg_thresh=1037 thresh=2075 gap=629 poll_thresh=14 ino=12 dd-2583 [001] 202.940551: balance_dirty_state: bdi 8:0: dirty=966 wb=480 unstable=0 bg_thresh=1036 thresh=2073 gap=627 poll_thresh=15 ino=12 dd-2583 [001] 202.940675: balance_dirty_state: bdi 8:0: dirty=991 wb=480 unstable=0 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=16 ino=12 dd-2583 [001] 202.940806: balance_dirty_state: bdi 8:0: dirty=1016 wb=480 unstable=0 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=17 ino=12 dd-2583 [001] 202.941097: balance_dirty_state: bdi 8:0: dirty=1016 wb=480 unstable=0 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=18 ino=12 dd-2583 [001] 202.941240: balance_dirty_state: bdi 8:0: dirty=1041 wb=480 unstable=0 bg_thresh=1036 thresh=2073 gap=552 poll_thresh=19 ino=12 flush-8:0-2554 [002] 202.941387: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2084 wrote=6 to_write=8186 dd-2583 [001] 202.941402: balance_dirty_state: bdi 8:0: dirty=1053 wb=518 unstable=0 bg_thresh=1038 thresh=2077 gap=506 poll_thresh=20 ino=12 dd-2583 [001] 202.941404: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=50512 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 202.942406: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=208 wrote=1065 to_write=7121 dd-2583 [001] 202.948271: balance_dirty_state: bdi 8:0: dirty=3 wb=1443 unstable=0 bg_thresh=1022 thresh=2044 gap=598 poll_thresh=15 ino=12 dd-2583 [001] 202.948391: balance_dirty_state: bdi 8:0: dirty=3 wb=1443 unstable=0 bg_thresh=1021 thresh=2043 gap=597 poll_thresh=16 ino=12 dd-2583 [001] 202.948517: balance_dirty_state: bdi 8:0: dirty=28 wb=1443 unstable=0 bg_thresh=1018 thresh=2037 gap=566 poll_thresh=17 ino=12 dd-2583 [001] 202.948652: balance_dirty_state: bdi 8:0: dirty=53 wb=1443 unstable=0 bg_thresh=1018 thresh=2036 gap=540 poll_thresh=18 ino=12 dd-2583 [001] 202.948795: balance_dirty_state: bdi 8:0: dirty=78 wb=1443 unstable=0 bg_thresh=1020 thresh=2041 gap=520 poll_thresh=19 ino=12 dd-2583 [001] 202.948944: balance_dirty_state: bdi 8:0: dirty=78 wb=1443 unstable=0 bg_thresh=1020 thresh=2040 gap=519 poll_thresh=20 ino=12 dd-2583 [001] 202.949101: balance_dirty_state: bdi 8:0: dirty=103 wb=1443 unstable=0 bg_thresh=1019 thresh=2039 gap=493 poll_thresh=21 ino=12 dd-2583 [001] 202.949106: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1304 bdi_dirty=1320 avg_dirty=1320 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=50512 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 202.960167: balance_dirty_state: bdi 8:0: dirty=128 wb=1205 unstable=0 bg_thresh=1018 thresh=2037 gap=704 poll_thresh=16 ino=12 dd-2583 [001] 202.960293: balance_dirty_state: bdi 8:0: dirty=153 wb=1205 unstable=0 bg_thresh=1021 thresh=2042 gap=684 poll_thresh=17 ino=12 dd-2583 [001] 202.960426: balance_dirty_state: bdi 8:0: dirty=153 wb=1205 unstable=0 bg_thresh=1020 thresh=2041 gap=683 poll_thresh=18 ino=12 dd-2583 [001] 202.960571: balance_dirty_state: bdi 8:0: dirty=178 wb=1205 unstable=0 bg_thresh=1023 thresh=2046 gap=663 poll_thresh=19 ino=12 dd-2583 [001] 202.960870: balance_dirty_state: bdi 8:0: dirty=203 wb=1205 unstable=0 bg_thresh=1023 thresh=2046 gap=638 poll_thresh=20 ino=12 dd-2583 [001] 202.961022: balance_dirty_state: bdi 8:0: dirty=228 wb=1205 unstable=0 bg_thresh=1022 thresh=2045 gap=612 poll_thresh=21 ino=12 dd-2583 [001] 202.961185: balance_dirty_state: bdi 8:0: dirty=253 wb=1205 unstable=0 bg_thresh=1025 thresh=2050 gap=592 poll_thresh=22 ino=12 dd-2583 [001] 202.961354: balance_dirty_state: bdi 8:0: dirty=253 wb=1205 unstable=0 bg_thresh=1024 thresh=2049 gap=591 poll_thresh=23 ino=12 dd-2583 [001] 202.961527: balance_dirty_state: bdi 8:0: dirty=278 wb=1205 unstable=0 bg_thresh=1024 thresh=2048 gap=565 poll_thresh=24 ino=12 dd-2583 [001] 202.961711: balance_dirty_state: bdi 8:0: dirty=303 wb=1205 unstable=0 bg_thresh=1023 thresh=2047 gap=539 poll_thresh=25 ino=12 dd-2583 [001] 202.961902: balance_dirty_state: bdi 8:0: dirty=328 wb=1205 unstable=0 bg_thresh=1023 thresh=2046 gap=513 poll_thresh=26 ino=12 dd-2583 [001] 202.962100: balance_dirty_state: bdi 8:0: dirty=378 wb=1205 unstable=0 bg_thresh=1022 thresh=2045 gap=462 poll_thresh=27 ino=12 dd-2583 [001] 202.962105: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-57% task_weight=99% bdi_bw=50512 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 202.965548: balance_dirty_state: bdi 0:15: dirty=378 wb=1205 unstable=0 bg_thresh=1019 thresh=2039 gap=456 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 202.965557: 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=4 period=0 think=700 pause=8 collect-vmstat.-2568 [000] 202.972130: balance_dirty_state: bdi 0:15: dirty=378 wb=1080 unstable=0 bg_thresh=1015 thresh=2030 gap=572 poll_thresh=4 ino=2385714 dd-2583 [001] 202.972264: balance_dirty_state: bdi 8:0: dirty=378 wb=1080 unstable=0 bg_thresh=1015 thresh=2030 gap=572 poll_thresh=20 ino=12 dd-2583 [001] 202.972420: balance_dirty_state: bdi 8:0: dirty=403 wb=1080 unstable=0 bg_thresh=1017 thresh=2034 gap=551 poll_thresh=21 ino=12 dd-2583 [001] 202.972581: balance_dirty_state: bdi 8:0: dirty=428 wb=1080 unstable=0 bg_thresh=1014 thresh=2028 gap=520 poll_thresh=22 ino=12 dd-2583 [001] 202.972898: balance_dirty_state: bdi 8:0: dirty=453 wb=1080 unstable=0 bg_thresh=1016 thresh=2033 gap=500 poll_thresh=23 ino=12 dd-2583 [001] 202.972903: balance_dirty_pages: bdi 8:0: bdi_limit=1383 task_limit=1297 bdi_dirty=1320 avg_dirty=1320 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=50512 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [003] 202.980223: balance_dirty_state: bdi 8:0: dirty=478 wb=930 unstable=0 bg_thresh=1015 thresh=2031 gap=623 poll_thresh=17 ino=12 dd-2583 [003] 202.980361: balance_dirty_state: bdi 8:0: dirty=478 wb=930 unstable=0 bg_thresh=1018 thresh=2036 gap=628 poll_thresh=18 ino=12 dd-2583 [003] 202.980507: balance_dirty_state: bdi 8:0: dirty=503 wb=930 unstable=0 bg_thresh=1017 thresh=2035 gap=602 poll_thresh=19 ino=12 dd-2583 [003] 202.980671: balance_dirty_state: bdi 8:0: dirty=528 wb=830 unstable=0 bg_thresh=1020 thresh=2040 gap=682 poll_thresh=20 ino=12 dd-2583 [003] 202.980834: balance_dirty_state: bdi 8:0: dirty=553 wb=805 unstable=0 bg_thresh=1016 thresh=2033 gap=675 poll_thresh=21 ino=12 dd-2583 [003] 202.981004: balance_dirty_state: bdi 8:0: dirty=578 wb=805 unstable=0 bg_thresh=1016 thresh=2032 gap=649 poll_thresh=22 ino=12 dd-2583 [003] 202.981178: balance_dirty_state: bdi 8:0: dirty=603 wb=805 unstable=0 bg_thresh=1021 thresh=2042 gap=634 poll_thresh=23 ino=12 dd-2583 [003] 202.981361: balance_dirty_state: bdi 8:0: dirty=628 wb=805 unstable=0 bg_thresh=1018 thresh=2036 gap=603 poll_thresh=24 ino=12 dd-2583 [003] 202.981551: balance_dirty_state: bdi 8:0: dirty=653 wb=805 unstable=0 bg_thresh=1017 thresh=2035 gap=577 poll_thresh=25 ino=12 dd-2583 [003] 202.981747: balance_dirty_state: bdi 8:0: dirty=678 wb=805 unstable=0 bg_thresh=1017 thresh=2034 gap=551 poll_thresh=26 ino=12 dd-2583 [003] 202.981953: balance_dirty_state: bdi 8:0: dirty=703 wb=805 unstable=0 bg_thresh=1016 thresh=2033 gap=525 poll_thresh=27 ino=12 dd-2583 [003] 202.982332: balance_dirty_state: bdi 8:0: dirty=728 wb=805 unstable=0 bg_thresh=1018 thresh=2037 gap=504 poll_thresh=28 ino=12 dd-2583 [003] 202.982337: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1360 avg_dirty=1360 bdi_gap=16% task_gap=-67% task_weight=99% bdi_bw=50512 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 202.988242: balance_dirty_state: bdi 8:0: dirty=753 wb=680 unstable=0 bg_thresh=1018 thresh=2036 gap=603 poll_thresh=21 ino=12 dd-2583 [005] 202.988418: balance_dirty_state: bdi 8:0: dirty=778 wb=680 unstable=0 bg_thresh=1021 thresh=2043 gap=585 poll_thresh=22 ino=12 dd-2583 [005] 202.988597: balance_dirty_state: bdi 8:0: dirty=803 wb=680 unstable=0 bg_thresh=1018 thresh=2036 gap=553 poll_thresh=23 ino=12 dd-2583 [005] 202.988786: balance_dirty_state: bdi 8:0: dirty=828 wb=680 unstable=0 bg_thresh=1020 thresh=2040 gap=532 poll_thresh=24 ino=12 dd-2583 [005] 202.988983: balance_dirty_state: bdi 8:0: dirty=853 wb=680 unstable=0 bg_thresh=1022 thresh=2045 gap=512 poll_thresh=25 ino=12 dd-2583 [005] 202.989182: balance_dirty_state: bdi 8:0: dirty=878 wb=680 unstable=0 bg_thresh=1025 thresh=2050 gap=492 poll_thresh=26 ino=12 dd-2583 [005] 202.989186: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=101% bdi_bw=50512 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 202.996191: balance_dirty_state: bdi 8:0: dirty=903 wb=555 unstable=0 bg_thresh=1024 thresh=2048 gap=590 poll_thresh=19 ino=12 dd-2583 [005] 202.996491: balance_dirty_state: bdi 8:0: dirty=903 wb=555 unstable=0 bg_thresh=1021 thresh=2042 gap=584 poll_thresh=20 ino=12 dd-2583 [005] 202.996805: balance_dirty_state: bdi 8:0: dirty=928 wb=555 unstable=0 bg_thresh=1023 thresh=2047 gap=564 poll_thresh=21 ino=12 dd-2583 [005] 202.997136: balance_dirty_state: bdi 8:0: dirty=953 wb=555 unstable=0 bg_thresh=1023 thresh=2046 gap=538 poll_thresh=22 ino=12 dd-2583 [005] 202.997788: balance_dirty_state: bdi 8:0: dirty=978 wb=555 unstable=0 bg_thresh=1022 thresh=2045 gap=512 poll_thresh=23 ino=12 dd-2583 [005] 202.998146: balance_dirty_state: bdi 8:0: dirty=1003 wb=555 unstable=0 bg_thresh=1022 thresh=2044 gap=486 poll_thresh=24 ino=12 dd-2583 [005] 202.998154: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=101% bdi_bw=50512 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 203.004104: balance_dirty_state: bdi 8:0: dirty=1028 wb=430 unstable=0 bg_thresh=1023 thresh=2047 gap=589 poll_thresh=18 ino=12 dd-2583 [005] 203.004251: balance_dirty_state: bdi 8:0: dirty=1053 wb=430 unstable=0 bg_thresh=1020 thresh=2041 gap=558 poll_thresh=19 ino=12 flush-8:0-2554 [002] 203.004256: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2148 wrote=6 to_write=8186 dd-2583 [005] 203.004410: balance_dirty_state: bdi 8:0: dirty=903 wb=580 unstable=0 bg_thresh=1020 thresh=2040 gap=557 poll_thresh=20 ino=12 dd-2583 [005] 203.004574: balance_dirty_state: bdi 8:0: dirty=803 wb=730 unstable=0 bg_thresh=1022 thresh=2045 gap=512 poll_thresh=21 ino=12 dd-2583 [005] 203.004748: balance_dirty_state: bdi 8:0: dirty=653 wb=905 unstable=0 bg_thresh=1022 thresh=2044 gap=486 poll_thresh=22 ino=12 dd-2583 [005] 203.004749: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1306 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-107% task_weight=101% bdi_bw=50512 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 203.005903: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=272 wrote=1109 to_write=7077 dd-2583 [005] 203.012013: balance_dirty_state: bdi 8:0: dirty=3 wb=1530 unstable=0 bg_thresh=1022 thresh=2044 gap=511 poll_thresh=22 ino=12 dd-2583 [005] 203.012036: balance_dirty_state: bdi 8:0: dirty=3 wb=1530 unstable=0 bg_thresh=1022 thresh=2044 gap=511 poll_thresh=16 ino=12 dd-2583 [005] 203.012174: balance_dirty_state: bdi 8:0: dirty=28 wb=1530 unstable=0 bg_thresh=1019 thresh=2038 gap=480 poll_thresh=17 ino=12 dd-2583 [005] 203.012178: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1301 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-30% task_gap=-160% task_weight=100% bdi_bw=50512 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 203.019999: balance_dirty_state: bdi 8:0: dirty=28 wb=1530 unstable=0 bg_thresh=1019 thresh=2038 gap=480 poll_thresh=17 ino=12 dd-2583 [005] 203.020008: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1301 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-30% task_gap=-160% task_weight=100% bdi_bw=50512 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 203.027966: balance_dirty_state: bdi 8:0: dirty=28 wb=1530 unstable=0 bg_thresh=1019 thresh=2038 gap=480 poll_thresh=17 ino=12 dd-2583 [005] 203.027973: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1301 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-30% task_gap=-160% task_weight=100% bdi_bw=50512 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 203.035928: balance_dirty_state: bdi 8:0: dirty=28 wb=1530 unstable=0 bg_thresh=1019 thresh=2038 gap=480 poll_thresh=17 ino=12 dd-2583 [005] 203.035936: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1301 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-30% task_gap=-160% task_weight=100% bdi_bw=50380 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 203.043886: balance_dirty_state: bdi 8:0: dirty=28 wb=1530 unstable=0 bg_thresh=1019 thresh=2038 gap=480 poll_thresh=17 ino=12 dd-2583 [005] 203.043894: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1301 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-30% task_gap=-160% task_weight=100% bdi_bw=50380 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 203.051811: balance_dirty_state: bdi 8:0: dirty=28 wb=1405 unstable=0 bg_thresh=1020 thresh=2041 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 203.051840: balance_dirty_state: bdi 8:0: dirty=28 wb=1405 unstable=0 bg_thresh=1020 thresh=2041 gap=608 poll_thresh=13 ino=12 dd-2583 [000] 203.052051: balance_dirty_state: bdi 8:0: dirty=28 wb=1405 unstable=0 bg_thresh=1020 thresh=2041 gap=608 poll_thresh=14 ino=12 dd-2583 [000] 203.052275: balance_dirty_state: bdi 8:0: dirty=53 wb=1405 unstable=0 bg_thresh=1023 thresh=2046 gap=588 poll_thresh=15 ino=12 dd-2583 [000] 203.052511: balance_dirty_state: bdi 8:0: dirty=53 wb=1405 unstable=0 bg_thresh=1025 thresh=2051 gap=593 poll_thresh=16 ino=12 dd-2583 [000] 203.052760: balance_dirty_state: bdi 8:0: dirty=78 wb=1405 unstable=0 bg_thresh=1025 thresh=2051 gap=568 poll_thresh=17 ino=12 dd-2583 [000] 203.053028: balance_dirty_state: bdi 8:0: dirty=103 wb=1405 unstable=0 bg_thresh=1028 thresh=2056 gap=548 poll_thresh=18 ino=12 dd-2583 [000] 203.053311: balance_dirty_state: bdi 8:0: dirty=103 wb=1405 unstable=0 bg_thresh=1027 thresh=2055 gap=547 poll_thresh=19 ino=12 dd-2583 [000] 203.053916: balance_dirty_state: bdi 8:0: dirty=128 wb=1405 unstable=0 bg_thresh=1027 thresh=2055 gap=522 poll_thresh=20 ino=12 dd-2583 [000] 203.054234: balance_dirty_state: bdi 8:0: dirty=153 wb=1405 unstable=0 bg_thresh=1027 thresh=2054 gap=496 poll_thresh=21 ino=12 dd-2583 [000] 203.054244: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=50380 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 203.059903: balance_dirty_state: bdi 8:0: dirty=178 wb=1255 unstable=0 bg_thresh=1027 thresh=2054 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 203.060022: balance_dirty_state: bdi 8:0: dirty=178 wb=1255 unstable=0 bg_thresh=1027 thresh=2054 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 203.060147: balance_dirty_state: bdi 8:0: dirty=203 wb=1255 unstable=0 bg_thresh=1026 thresh=2053 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 203.060280: balance_dirty_state: bdi 8:0: dirty=228 wb=1255 unstable=0 bg_thresh=1029 thresh=2058 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 203.060422: balance_dirty_state: bdi 8:0: dirty=253 wb=1255 unstable=0 bg_thresh=1028 thresh=2057 gap=549 poll_thresh=20 ino=12 dd-2583 [000] 203.060568: balance_dirty_state: bdi 8:0: dirty=278 wb=1255 unstable=0 bg_thresh=1025 thresh=2051 gap=518 poll_thresh=21 ino=12 dd-2583 [000] 203.060722: balance_dirty_state: bdi 8:0: dirty=278 wb=1255 unstable=0 bg_thresh=1025 thresh=2050 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 203.060884: balance_dirty_state: bdi 8:0: dirty=303 wb=1255 unstable=0 bg_thresh=1027 thresh=2055 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 203.060888: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=50380 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 203.067916: balance_dirty_state: bdi 8:0: dirty=303 wb=1105 unstable=0 bg_thresh=1020 thresh=2041 gap=633 poll_thresh=17 ino=12 dd-2583 [004] 203.068184: balance_dirty_state: bdi 8:0: dirty=328 wb=1105 unstable=0 bg_thresh=1023 thresh=2046 gap=613 poll_thresh=18 ino=12 dd-2583 [004] 203.068466: balance_dirty_state: bdi 8:0: dirty=353 wb=1105 unstable=0 bg_thresh=1025 thresh=2051 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 203.069077: balance_dirty_state: bdi 8:0: dirty=378 wb=1105 unstable=0 bg_thresh=1025 thresh=2050 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 203.069388: balance_dirty_state: bdi 8:0: dirty=403 wb=1105 unstable=0 bg_thresh=1025 thresh=2050 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 203.069721: balance_dirty_state: bdi 8:0: dirty=403 wb=1105 unstable=0 bg_thresh=1024 thresh=2049 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 203.070058: balance_dirty_state: bdi 8:0: dirty=428 wb=1105 unstable=0 bg_thresh=1024 thresh=2048 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 203.070412: balance_dirty_state: bdi 8:0: dirty=453 wb=1105 unstable=0 bg_thresh=1023 thresh=2047 gap=489 poll_thresh=24 ino=12 dd-2583 [004] 203.070421: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=50380 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 203.076018: balance_dirty_state: bdi 8:0: dirty=478 wb=980 unstable=0 bg_thresh=1025 thresh=2051 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 203.076300: balance_dirty_state: bdi 8:0: dirty=503 wb=980 unstable=0 bg_thresh=1025 thresh=2050 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 203.076599: balance_dirty_state: bdi 8:0: dirty=528 wb=980 unstable=0 bg_thresh=1022 thresh=2044 gap=536 poll_thresh=20 ino=12 dd-2583 [004] 203.076915: balance_dirty_state: bdi 8:0: dirty=528 wb=980 unstable=0 bg_thresh=1024 thresh=2049 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 203.077240: balance_dirty_state: bdi 8:0: dirty=553 wb=980 unstable=0 bg_thresh=1024 thresh=2048 gap=515 poll_thresh=22 ino=12 dd-2583 [004] 203.077585: balance_dirty_state: bdi 8:0: dirty=578 wb=980 unstable=0 bg_thresh=1023 thresh=2047 gap=489 poll_thresh=23 ino=12 dd-2583 [004] 203.077593: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=50380 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 203.083870: balance_dirty_state: bdi 8:0: dirty=603 wb=830 unstable=0 bg_thresh=1033 thresh=2067 gap=634 poll_thresh=17 ino=12 dd-2583 [004] 203.084344: balance_dirty_state: bdi 8:0: dirty=628 wb=830 unstable=0 bg_thresh=1033 thresh=2066 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 203.084562: balance_dirty_state: bdi 8:0: dirty=628 wb=830 unstable=0 bg_thresh=1033 thresh=2066 gap=608 poll_thresh=19 ino=12 dd-2583 [004] 203.084764: balance_dirty_state: bdi 8:0: dirty=653 wb=830 unstable=0 bg_thresh=1032 thresh=2065 gap=582 poll_thresh=20 ino=12 dd-2583 [004] 203.085019: balance_dirty_state: bdi 8:0: dirty=678 wb=830 unstable=0 bg_thresh=1032 thresh=2064 gap=556 poll_thresh=21 ino=12 dd-2583 [004] 203.085286: balance_dirty_state: bdi 8:0: dirty=703 wb=830 unstable=0 bg_thresh=1029 thresh=2058 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 203.085501: balance_dirty_state: bdi 8:0: dirty=728 wb=830 unstable=0 bg_thresh=1034 thresh=2068 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 203.085506: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=50380 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 203.091890: balance_dirty_state: bdi 8:0: dirty=753 wb=705 unstable=0 bg_thresh=1016 thresh=2033 gap=575 poll_thresh=17 ino=12 dd-2583 [004] 203.092175: balance_dirty_state: bdi 8:0: dirty=753 wb=705 unstable=0 bg_thresh=1019 thresh=2038 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 203.092407: balance_dirty_state: bdi 8:0: dirty=778 wb=705 unstable=0 bg_thresh=1021 thresh=2043 gap=560 poll_thresh=19 ino=12 dd-2583 [004] 203.092644: balance_dirty_state: bdi 8:0: dirty=803 wb=705 unstable=0 bg_thresh=1024 thresh=2048 gap=540 poll_thresh=20 ino=12 dd-2583 [004] 203.092898: balance_dirty_state: bdi 8:0: dirty=828 wb=705 unstable=0 bg_thresh=1024 thresh=2048 gap=515 poll_thresh=21 ino=12 dd-2583 [004] 203.093168: balance_dirty_state: bdi 8:0: dirty=853 wb=705 unstable=0 bg_thresh=1023 thresh=2047 gap=489 poll_thresh=22 ino=12 dd-2583 [004] 203.093175: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=50380 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 203.099886: balance_dirty_state: bdi 8:0: dirty=853 wb=555 unstable=0 bg_thresh=1021 thresh=2042 gap=634 poll_thresh=16 ino=12 dd-2583 [004] 203.100311: balance_dirty_state: bdi 8:0: dirty=878 wb=555 unstable=0 bg_thresh=1023 thresh=2047 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 203.100507: balance_dirty_state: bdi 8:0: dirty=903 wb=555 unstable=0 bg_thresh=1026 thresh=2052 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 203.100719: balance_dirty_state: bdi 8:0: dirty=903 wb=555 unstable=0 bg_thresh=1025 thresh=2051 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 203.100939: balance_dirty_state: bdi 8:0: dirty=928 wb=555 unstable=0 bg_thresh=1025 thresh=2051 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 203.101169: balance_dirty_state: bdi 8:0: dirty=953 wb=555 unstable=0 bg_thresh=1025 thresh=2050 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 203.101414: balance_dirty_state: bdi 8:0: dirty=978 wb=555 unstable=0 bg_thresh=1024 thresh=2049 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 203.101671: balance_dirty_state: bdi 8:0: dirty=1003 wb=555 unstable=0 bg_thresh=1027 thresh=2054 gap=496 poll_thresh=23 ino=12 dd-2583 [004] 203.101678: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=50380 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 203.104264: balance_dirty_state: bdi 0:15: dirty=1003 wb=555 unstable=0 bg_thresh=1026 thresh=2053 gap=495 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 203.104272: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=132 pause=8 collect-vmstat.-2568 [000] 203.111637: balance_dirty_state: bdi 0:15: dirty=1003 wb=380 unstable=0 bg_thresh=1025 thresh=2050 gap=667 poll_thresh=3 ino=2385714 dd-2583 [005] 203.111779: balance_dirty_state: bdi 8:0: dirty=1028 wb=380 unstable=0 bg_thresh=1025 thresh=2050 gap=642 poll_thresh=17 ino=12 flush-8:0-2554 [002] 203.111895: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2256 wrote=6 to_write=8186 dd-2583 [005] 203.111916: balance_dirty_state: bdi 8:0: dirty=1003 wb=405 unstable=0 bg_thresh=1027 thresh=2055 gap=647 poll_thresh=18 ino=12 dd-2583 [005] 203.112064: balance_dirty_state: bdi 8:0: dirty=878 wb=555 unstable=0 bg_thresh=1030 thresh=2060 gap=627 poll_thresh=19 ino=12 dd-2583 [005] 203.112223: balance_dirty_state: bdi 8:0: dirty=778 wb=680 unstable=0 bg_thresh=1029 thresh=2059 gap=601 poll_thresh=20 ino=12 dd-2583 [005] 203.112388: balance_dirty_state: bdi 8:0: dirty=653 wb=855 unstable=0 bg_thresh=1029 thresh=2059 gap=551 poll_thresh=21 ino=12 dd-2583 [005] 203.112563: balance_dirty_state: bdi 8:0: dirty=503 wb=1030 unstable=0 bg_thresh=1029 thresh=2058 gap=525 poll_thresh=22 ino=12 dd-2583 [005] 203.112897: balance_dirty_state: bdi 8:0: dirty=178 wb=1355 unstable=0 bg_thresh=1028 thresh=2057 gap=524 poll_thresh=23 ino=12 dd-2583 [005] 203.113087: balance_dirty_state: bdi 8:0: dirty=3 wb=1555 unstable=0 bg_thresh=1028 thresh=2056 gap=498 poll_thresh=24 ino=12 dd-2583 [005] 203.113089: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=50380 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 flush-8:0-2554 [002] 203.113117: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=380 wrote=1178 to_write=7008 dd-2583 [000] 203.119610: balance_dirty_state: bdi 8:0: dirty=3 wb=1430 unstable=0 bg_thresh=1018 thresh=2036 gap=603 poll_thresh=24 ino=12 dd-2583 [000] 203.119629: balance_dirty_state: bdi 8:0: dirty=3 wb=1430 unstable=0 bg_thresh=1018 thresh=2036 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 203.119790: balance_dirty_state: bdi 8:0: dirty=28 wb=1430 unstable=0 bg_thresh=1018 thresh=2036 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 203.119959: balance_dirty_state: bdi 8:0: dirty=53 wb=1430 unstable=0 bg_thresh=1020 thresh=2041 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 203.120139: balance_dirty_state: bdi 8:0: dirty=78 wb=1430 unstable=0 bg_thresh=1023 thresh=2046 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 203.120328: balance_dirty_state: bdi 8:0: dirty=103 wb=1430 unstable=0 bg_thresh=1025 thresh=2051 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 203.120525: balance_dirty_state: bdi 8:0: dirty=128 wb=1430 unstable=0 bg_thresh=1028 thresh=2056 gap=498 poll_thresh=23 ino=12 dd-2583 [000] 203.120530: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-48% task_weight=100% bdi_bw=50380 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 203.127754: balance_dirty_state: bdi 8:0: dirty=128 wb=1305 unstable=0 bg_thresh=1026 thresh=2052 gap=619 poll_thresh=17 ino=12 dd-2583 [000] 203.127908: balance_dirty_state: bdi 8:0: dirty=153 wb=1305 unstable=0 bg_thresh=1028 thresh=2057 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 203.128074: balance_dirty_state: bdi 8:0: dirty=178 wb=1305 unstable=0 bg_thresh=1025 thresh=2051 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 203.128248: balance_dirty_state: bdi 8:0: dirty=203 wb=1305 unstable=0 bg_thresh=1027 thresh=2055 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 203.128429: balance_dirty_state: bdi 8:0: dirty=203 wb=1305 unstable=0 bg_thresh=1027 thresh=2055 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 203.128800: balance_dirty_state: bdi 8:0: dirty=228 wb=1305 unstable=0 bg_thresh=1027 thresh=2054 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 203.129000: balance_dirty_state: bdi 8:0: dirty=253 wb=1305 unstable=0 bg_thresh=1026 thresh=2053 gap=495 poll_thresh=23 ino=12 dd-2583 [000] 203.129005: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=50380 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 203.135670: balance_dirty_state: bdi 8:0: dirty=278 wb=1305 unstable=0 bg_thresh=1026 thresh=2052 gap=469 poll_thresh=17 ino=12 dd-2583 [000] 203.135674: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=50380 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 203.143708: balance_dirty_state: bdi 8:0: dirty=278 wb=1305 unstable=0 bg_thresh=1026 thresh=2052 gap=469 poll_thresh=13 ino=12 dd-2583 [004] 203.143716: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=50688 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 203.151727: balance_dirty_state: bdi 8:0: dirty=303 wb=1305 unstable=0 bg_thresh=1026 thresh=2052 gap=444 poll_thresh=10 ino=12 dd-2583 [004] 203.151735: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=50688 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 203.159612: balance_dirty_state: bdi 8:0: dirty=303 wb=1305 unstable=0 bg_thresh=1028 thresh=2057 gap=449 poll_thresh=7 ino=12 dd-2583 [004] 203.159616: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=50688 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 203.167602: balance_dirty_state: bdi 8:0: dirty=303 wb=1180 unstable=0 bg_thresh=1021 thresh=2042 gap=559 poll_thresh=5 ino=12 dd-2583 [000] 203.167690: balance_dirty_state: bdi 8:0: dirty=303 wb=1180 unstable=0 bg_thresh=1021 thresh=2042 gap=559 poll_thresh=6 ino=12 dd-2583 [000] 203.167795: balance_dirty_state: bdi 8:0: dirty=328 wb=1180 unstable=0 bg_thresh=1021 thresh=2042 gap=534 poll_thresh=7 ino=12 dd-2583 [000] 203.167911: balance_dirty_state: bdi 8:0: dirty=328 wb=1180 unstable=0 bg_thresh=1021 thresh=2042 gap=534 poll_thresh=8 ino=12 dd-2583 [000] 203.168045: balance_dirty_state: bdi 8:0: dirty=328 wb=1180 unstable=0 bg_thresh=1023 thresh=2047 gap=539 poll_thresh=9 ino=12 dd-2583 [000] 203.168192: balance_dirty_state: bdi 8:0: dirty=353 wb=1180 unstable=0 bg_thresh=1023 thresh=2047 gap=514 poll_thresh=10 ino=12 dd-2583 [000] 203.168353: balance_dirty_state: bdi 8:0: dirty=353 wb=1180 unstable=0 bg_thresh=1026 thresh=2052 gap=519 poll_thresh=11 ino=12 dd-2583 [000] 203.168529: balance_dirty_state: bdi 8:0: dirty=378 wb=1180 unstable=0 bg_thresh=1026 thresh=2052 gap=494 poll_thresh=12 ino=12 dd-2583 [000] 203.168538: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=101% bdi_bw=50688 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 203.175613: balance_dirty_state: bdi 8:0: dirty=378 wb=1180 unstable=0 bg_thresh=1028 thresh=2057 gap=499 poll_thresh=9 ino=12 dd-2583 [000] 203.175622: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=50688 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 203.183526: balance_dirty_state: bdi 8:0: dirty=378 wb=1055 unstable=0 bg_thresh=1025 thresh=2051 gap=618 poll_thresh=7 ino=12 dd-2583 [000] 203.183583: balance_dirty_state: bdi 8:0: dirty=403 wb=1055 unstable=0 bg_thresh=1025 thresh=2051 gap=593 poll_thresh=8 ino=12 dd-2583 [000] 203.183645: balance_dirty_state: bdi 8:0: dirty=403 wb=1055 unstable=0 bg_thresh=1025 thresh=2051 gap=593 poll_thresh=9 ino=12 dd-2583 [000] 203.183715: balance_dirty_state: bdi 8:0: dirty=403 wb=1055 unstable=0 bg_thresh=1028 thresh=2056 gap=598 poll_thresh=10 ino=12 dd-2583 [000] 203.183794: balance_dirty_state: bdi 8:0: dirty=428 wb=1055 unstable=0 bg_thresh=1028 thresh=2056 gap=573 poll_thresh=11 ino=12 dd-2583 [000] 203.183879: balance_dirty_state: bdi 8:0: dirty=428 wb=1055 unstable=0 bg_thresh=1030 thresh=2061 gap=578 poll_thresh=12 ino=12 dd-2583 [000] 203.183970: balance_dirty_state: bdi 8:0: dirty=453 wb=1055 unstable=0 bg_thresh=1030 thresh=2060 gap=552 poll_thresh=13 ino=12 dd-2583 [000] 203.184067: balance_dirty_state: bdi 8:0: dirty=453 wb=1055 unstable=0 bg_thresh=1030 thresh=2060 gap=552 poll_thresh=14 ino=12 dd-2583 [000] 203.184172: balance_dirty_state: bdi 8:0: dirty=478 wb=1055 unstable=0 bg_thresh=1032 thresh=2065 gap=532 poll_thresh=15 ino=12 dd-2583 [000] 203.184430: balance_dirty_state: bdi 8:0: dirty=503 wb=1055 unstable=0 bg_thresh=1029 thresh=2059 gap=501 poll_thresh=16 ino=12 dd-2583 [000] 203.184435: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=50688 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 203.191536: balance_dirty_state: bdi 8:0: dirty=503 wb=930 unstable=0 bg_thresh=1023 thresh=2046 gap=613 poll_thresh=12 ino=12 dd-2583 [000] 203.191763: balance_dirty_state: bdi 8:0: dirty=528 wb=805 unstable=0 bg_thresh=1023 thresh=2046 gap=713 poll_thresh=13 ino=12 dd-2583 [000] 203.191899: balance_dirty_state: bdi 8:0: dirty=528 wb=805 unstable=0 bg_thresh=1023 thresh=2046 gap=713 poll_thresh=14 ino=12 dd-2583 [000] 203.192004: balance_dirty_state: bdi 8:0: dirty=553 wb=805 unstable=0 bg_thresh=1020 thresh=2040 gap=682 poll_thresh=15 ino=12 dd-2583 [000] 203.192118: balance_dirty_state: bdi 8:0: dirty=553 wb=805 unstable=0 bg_thresh=1025 thresh=2050 gap=692 poll_thresh=16 ino=12 dd-2583 [000] 203.192237: balance_dirty_state: bdi 8:0: dirty=578 wb=805 unstable=0 bg_thresh=1022 thresh=2044 gap=661 poll_thresh=17 ino=12 dd-2583 [000] 203.192366: balance_dirty_state: bdi 8:0: dirty=603 wb=805 unstable=0 bg_thresh=1021 thresh=2043 gap=635 poll_thresh=18 ino=12 dd-2583 [000] 203.192501: balance_dirty_state: bdi 8:0: dirty=628 wb=805 unstable=0 bg_thresh=1021 thresh=2043 gap=610 poll_thresh=19 ino=12 dd-2583 [000] 203.192641: balance_dirty_state: bdi 8:0: dirty=628 wb=805 unstable=0 bg_thresh=1021 thresh=2042 gap=609 poll_thresh=20 ino=12 dd-2583 [000] 203.192792: balance_dirty_state: bdi 8:0: dirty=653 wb=805 unstable=0 bg_thresh=1020 thresh=2041 gap=583 poll_thresh=21 ino=12 dd-2583 [000] 203.192951: balance_dirty_state: bdi 8:0: dirty=678 wb=805 unstable=0 bg_thresh=1023 thresh=2046 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 203.193121: balance_dirty_state: bdi 8:0: dirty=703 wb=805 unstable=0 bg_thresh=1022 thresh=2045 gap=537 poll_thresh=23 ino=12 dd-2583 [000] 203.193293: balance_dirty_state: bdi 8:0: dirty=728 wb=805 unstable=0 bg_thresh=1022 thresh=2044 gap=511 poll_thresh=24 ino=12 dd-2583 [000] 203.193619: balance_dirty_state: bdi 8:0: dirty=753 wb=805 unstable=0 bg_thresh=1021 thresh=2043 gap=485 poll_thresh=25 ino=12 dd-2583 [000] 203.193624: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=50688 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 203.200514: balance_dirty_state: bdi 8:0: dirty=778 wb=680 unstable=0 bg_thresh=1019 thresh=2038 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 203.200653: balance_dirty_state: bdi 8:0: dirty=778 wb=680 unstable=0 bg_thresh=1021 thresh=2043 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 203.200801: balance_dirty_state: bdi 8:0: dirty=803 wb=680 unstable=0 bg_thresh=1024 thresh=2048 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 203.200952: balance_dirty_state: bdi 8:0: dirty=828 wb=680 unstable=0 bg_thresh=1026 thresh=2053 gap=545 poll_thresh=22 ino=12 dd-2583 [000] 203.201114: balance_dirty_state: bdi 8:0: dirty=853 wb=680 unstable=0 bg_thresh=1026 thresh=2052 gap=519 poll_thresh=23 ino=12 dd-2583 [000] 203.201284: balance_dirty_state: bdi 8:0: dirty=878 wb=680 unstable=0 bg_thresh=1028 thresh=2057 gap=499 poll_thresh=24 ino=12 dd-2583 [000] 203.201288: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=50688 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 203.207516: balance_dirty_state: bdi 8:0: dirty=903 wb=680 unstable=0 bg_thresh=1025 thresh=2051 gap=468 poll_thresh=18 ino=12 dd-2583 [000] 203.207521: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=50688 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 203.215417: balance_dirty_state: bdi 8:0: dirty=903 wb=555 unstable=0 bg_thresh=1020 thresh=2041 gap=583 poll_thresh=13 ino=12 dd-2583 [000] 203.215523: balance_dirty_state: bdi 8:0: dirty=928 wb=555 unstable=0 bg_thresh=1020 thresh=2041 gap=558 poll_thresh=14 ino=12 dd-2583 [000] 203.215644: balance_dirty_state: bdi 8:0: dirty=928 wb=555 unstable=0 bg_thresh=1023 thresh=2046 gap=563 poll_thresh=15 ino=12 dd-2583 [000] 203.215824: balance_dirty_state: bdi 8:0: dirty=953 wb=555 unstable=0 bg_thresh=1028 thresh=2057 gap=549 poll_thresh=16 ino=12 dd-2583 [000] 203.216017: balance_dirty_state: bdi 8:0: dirty=978 wb=555 unstable=0 bg_thresh=1028 thresh=2057 gap=524 poll_thresh=17 ino=12 dd-2583 [000] 203.216230: balance_dirty_state: bdi 8:0: dirty=1003 wb=555 unstable=0 bg_thresh=1028 thresh=2056 gap=498 poll_thresh=18 ino=12 dd-2583 [000] 203.216235: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=50688 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 203.225713: balance_dirty_state: bdi 8:0: dirty=1003 wb=255 unstable=0 bg_thresh=1029 thresh=2058 gap=800 poll_thresh=13 ino=12 dd-2583 [000] 203.225879: balance_dirty_state: bdi 8:0: dirty=1003 wb=255 unstable=0 bg_thresh=1026 thresh=2052 gap=794 poll_thresh=14 ino=12 dd-2583 [000] 203.226052: balance_dirty_state: bdi 8:0: dirty=1028 wb=255 unstable=0 bg_thresh=1028 thresh=2057 gap=774 poll_thresh=15 ino=12 dd-2583 [000] 203.226235: balance_dirty_state: bdi 8:0: dirty=1053 wb=255 unstable=0 bg_thresh=1028 thresh=2056 gap=748 poll_thresh=16 ino=12 flush-8:0-2554 [002] 203.226356: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2368 wrote=7 to_write=8185 dd-2583 [000] 203.226412: balance_dirty_state: bdi 8:0: dirty=978 wb=305 unstable=0 bg_thresh=1030 thresh=2061 gap=778 poll_thresh=17 ino=12 dd-2583 [000] 203.226631: balance_dirty_state: bdi 8:0: dirty=828 wb=505 unstable=0 bg_thresh=1027 thresh=2055 gap=722 poll_thresh=18 ino=12 dd-2583 [000] 203.226865: balance_dirty_state: bdi 8:0: dirty=628 wb=730 unstable=0 bg_thresh=1030 thresh=2060 gap=702 poll_thresh=19 ino=12 dd-2583 [000] 203.227111: balance_dirty_state: bdi 8:0: dirty=428 wb=930 unstable=0 bg_thresh=1032 thresh=2065 gap=707 poll_thresh=20 ino=12 dd-2583 [000] 203.227436: balance_dirty_state: bdi 8:0: dirty=178 wb=1205 unstable=0 bg_thresh=1029 thresh=2059 gap=676 poll_thresh=21 ino=12 flush-8:0-2554 [002] 203.227636: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=496 wrote=1152 to_write=7033 dd-2583 [000] 203.227695: balance_dirty_state: bdi 8:0: dirty=0 wb=1405 unstable=0 bg_thresh=1028 thresh=2057 gap=652 poll_thresh=22 ino=12 dd-2583 [000] 203.227890: balance_dirty_state: bdi 8:0: dirty=3 wb=1405 unstable=0 bg_thresh=1028 thresh=2056 gap=648 poll_thresh=23 ino=12 dd-2583 [000] 203.228089: balance_dirty_state: bdi 8:0: dirty=28 wb=1405 unstable=0 bg_thresh=1028 thresh=2056 gap=623 poll_thresh=24 ino=12 dd-2583 [000] 203.228305: balance_dirty_state: bdi 8:0: dirty=53 wb=1405 unstable=0 bg_thresh=1024 thresh=2049 gap=591 poll_thresh=25 ino=12 dd-2583 [000] 203.228743: balance_dirty_state: bdi 8:0: dirty=78 wb=1405 unstable=0 bg_thresh=1024 thresh=2048 gap=565 poll_thresh=26 ino=12 dd-2583 [000] 203.228979: balance_dirty_state: bdi 8:0: dirty=103 wb=1405 unstable=0 bg_thresh=1026 thresh=2052 gap=544 poll_thresh=27 ino=12 dd-2583 [000] 203.229252: balance_dirty_state: bdi 8:0: dirty=153 wb=1405 unstable=0 bg_thresh=1025 thresh=2051 gap=493 poll_thresh=28 ino=12 dd-2583 [000] 203.229257: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=50688 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 203.235452: balance_dirty_state: bdi 8:0: dirty=178 wb=1280 unstable=0 bg_thresh=1021 thresh=2042 gap=584 poll_thresh=21 ino=12 dd-2583 [004] 203.235615: balance_dirty_state: bdi 8:0: dirty=203 wb=1280 unstable=0 bg_thresh=1026 thresh=2052 gap=569 poll_thresh=22 ino=12 dd-2583 [004] 203.235788: balance_dirty_state: bdi 8:0: dirty=228 wb=1280 unstable=0 bg_thresh=1024 thresh=2049 gap=541 poll_thresh=23 ino=12 dd-2583 [004] 203.235966: balance_dirty_state: bdi 8:0: dirty=253 wb=1280 unstable=0 bg_thresh=1022 thresh=2045 gap=512 poll_thresh=24 ino=12 dd-2583 [004] 203.236153: balance_dirty_state: bdi 8:0: dirty=278 wb=1280 unstable=0 bg_thresh=1019 thresh=2038 gap=480 poll_thresh=25 ino=12 dd-2583 [004] 203.236159: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1360 avg_dirty=1360 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=50688 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 203.245864: balance_dirty_state: bdi 0:15: dirty=278 wb=1155 unstable=0 bg_thresh=1017 thresh=2034 gap=601 poll_thresh=2 ino=2385714 dd-2583 [004] 203.247467: balance_dirty_state: bdi 8:0: dirty=303 wb=1030 unstable=0 bg_thresh=1017 thresh=2034 gap=701 poll_thresh=19 ino=12 dd-2583 [004] 203.247738: balance_dirty_state: bdi 8:0: dirty=303 wb=1030 unstable=0 bg_thresh=1016 thresh=2032 gap=699 poll_thresh=20 ino=12 dd-2583 [004] 203.248017: balance_dirty_state: bdi 8:0: dirty=328 wb=1030 unstable=0 bg_thresh=1018 thresh=2037 gap=679 poll_thresh=21 ino=12 dd-2583 [004] 203.248497: balance_dirty_state: bdi 8:0: dirty=353 wb=1030 unstable=0 bg_thresh=1021 thresh=2042 gap=659 poll_thresh=22 ino=12 dd-2583 [004] 203.248716: balance_dirty_state: bdi 8:0: dirty=378 wb=1030 unstable=0 bg_thresh=1020 thresh=2041 gap=633 poll_thresh=23 ino=12 dd-2583 [004] 203.249016: balance_dirty_state: bdi 8:0: dirty=403 wb=1030 unstable=0 bg_thresh=1020 thresh=2040 gap=607 poll_thresh=24 ino=12 dd-2583 [004] 203.249351: balance_dirty_state: bdi 8:0: dirty=428 wb=1030 unstable=0 bg_thresh=1019 thresh=2039 gap=581 poll_thresh=25 ino=12 dd-2583 [004] 203.249635: balance_dirty_state: bdi 8:0: dirty=453 wb=1030 unstable=0 bg_thresh=1022 thresh=2044 gap=561 poll_thresh=26 ino=12 dd-2583 [004] 203.249938: balance_dirty_state: bdi 8:0: dirty=478 wb=1030 unstable=0 bg_thresh=1021 thresh=2043 gap=535 poll_thresh=27 ino=12 dd-2583 [004] 203.250313: balance_dirty_state: bdi 8:0: dirty=503 wb=1030 unstable=0 bg_thresh=1021 thresh=2042 gap=509 poll_thresh=28 ino=12 dd-2583 [004] 203.250321: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=51164 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 203.259391: balance_dirty_state: bdi 8:0: dirty=528 wb=1030 unstable=0 bg_thresh=1020 thresh=2041 gap=483 poll_thresh=21 ino=12 dd-2583 [004] 203.259396: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=51164 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [004] 203.267365: balance_dirty_state: bdi 8:0: dirty=553 wb=1030 unstable=0 bg_thresh=1020 thresh=2041 gap=458 poll_thresh=16 ino=12 dd-2583 [004] 203.267369: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=51164 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 203.275387: balance_dirty_state: bdi 8:0: dirty=553 wb=1030 unstable=0 bg_thresh=1021 thresh=2043 gap=460 poll_thresh=12 ino=12 dd-2583 [004] 203.275394: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=51164 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 203.283228: balance_dirty_state: bdi 8:0: dirty=578 wb=1030 unstable=0 bg_thresh=1024 thresh=2048 gap=440 poll_thresh=9 ino=12 dd-2583 [004] 203.283234: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=51164 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 203.291179: balance_dirty_state: bdi 8:0: dirty=578 wb=1030 unstable=0 bg_thresh=1024 thresh=2048 gap=440 poll_thresh=7 ino=12 dd-2583 [004] 203.291185: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-57% task_weight=101% bdi_bw=51164 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 203.299075: balance_dirty_state: bdi 8:0: dirty=578 wb=905 unstable=0 bg_thresh=1020 thresh=2041 gap=558 poll_thresh=5 ino=12 dd-2583 [000] 203.299116: balance_dirty_state: bdi 8:0: dirty=578 wb=905 unstable=0 bg_thresh=1020 thresh=2041 gap=558 poll_thresh=6 ino=12 dd-2583 [000] 203.299165: balance_dirty_state: bdi 8:0: dirty=578 wb=905 unstable=0 bg_thresh=1020 thresh=2041 gap=558 poll_thresh=7 ino=12 dd-2583 [000] 203.299221: balance_dirty_state: bdi 8:0: dirty=603 wb=905 unstable=0 bg_thresh=1020 thresh=2041 gap=533 poll_thresh=8 ino=12 dd-2583 [000] 203.299429: balance_dirty_state: bdi 8:0: dirty=603 wb=905 unstable=0 bg_thresh=1023 thresh=2046 gap=538 poll_thresh=9 ino=12 dd-2583 [000] 203.299500: balance_dirty_state: bdi 8:0: dirty=603 wb=905 unstable=0 bg_thresh=1025 thresh=2051 gap=543 poll_thresh=10 ino=12 dd-2583 [000] 203.299577: balance_dirty_state: bdi 8:0: dirty=628 wb=905 unstable=0 bg_thresh=1025 thresh=2051 gap=518 poll_thresh=11 ino=12 dd-2583 [000] 203.299659: balance_dirty_state: bdi 8:0: dirty=628 wb=905 unstable=0 bg_thresh=1025 thresh=2051 gap=518 poll_thresh=12 ino=12 dd-2583 [000] 203.299752: balance_dirty_state: bdi 8:0: dirty=653 wb=905 unstable=0 bg_thresh=1028 thresh=2056 gap=498 poll_thresh=13 ino=12 dd-2583 [000] 203.299756: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=51164 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 203.307054: balance_dirty_state: bdi 8:0: dirty=653 wb=755 unstable=0 bg_thresh=1025 thresh=2051 gap=643 poll_thresh=10 ino=12 dd-2583 [000] 203.307131: balance_dirty_state: bdi 8:0: dirty=678 wb=755 unstable=0 bg_thresh=1025 thresh=2051 gap=618 poll_thresh=11 ino=12 dd-2583 [000] 203.307215: balance_dirty_state: bdi 8:0: dirty=678 wb=755 unstable=0 bg_thresh=1028 thresh=2056 gap=623 poll_thresh=12 ino=12 dd-2583 [000] 203.307306: balance_dirty_state: bdi 8:0: dirty=703 wb=755 unstable=0 bg_thresh=1028 thresh=2056 gap=598 poll_thresh=13 ino=12 dd-2583 [000] 203.307404: balance_dirty_state: bdi 8:0: dirty=703 wb=755 unstable=0 bg_thresh=1030 thresh=2061 gap=603 poll_thresh=14 ino=12 dd-2583 [000] 203.307509: balance_dirty_state: bdi 8:0: dirty=728 wb=755 unstable=0 bg_thresh=1030 thresh=2060 gap=577 poll_thresh=15 ino=12 dd-2583 [000] 203.307623: balance_dirty_state: bdi 8:0: dirty=728 wb=755 unstable=0 bg_thresh=1030 thresh=2060 gap=577 poll_thresh=16 ino=12 dd-2583 [000] 203.307743: balance_dirty_state: bdi 8:0: dirty=753 wb=755 unstable=0 bg_thresh=1029 thresh=2059 gap=551 poll_thresh=17 ino=12 dd-2583 [000] 203.307869: balance_dirty_state: bdi 8:0: dirty=778 wb=755 unstable=0 bg_thresh=1029 thresh=2058 gap=525 poll_thresh=18 ino=12 dd-2583 [000] 203.308001: balance_dirty_state: bdi 8:0: dirty=803 wb=755 unstable=0 bg_thresh=1029 thresh=2058 gap=500 poll_thresh=19 ino=12 dd-2583 [000] 203.308006: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=51164 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 203.315142: balance_dirty_state: bdi 8:0: dirty=803 wb=655 unstable=0 bg_thresh=1019 thresh=2039 gap=581 poll_thresh=14 ino=12 dd-2583 [000] 203.315248: balance_dirty_state: bdi 8:0: dirty=828 wb=655 unstable=0 bg_thresh=1022 thresh=2044 gap=561 poll_thresh=15 ino=12 dd-2583 [000] 203.315359: balance_dirty_state: bdi 8:0: dirty=828 wb=655 unstable=0 bg_thresh=1024 thresh=2049 gap=566 poll_thresh=16 ino=12 dd-2583 [000] 203.315621: balance_dirty_state: bdi 8:0: dirty=853 wb=655 unstable=0 bg_thresh=1024 thresh=2049 gap=541 poll_thresh=17 ino=12 dd-2583 [000] 203.315746: balance_dirty_state: bdi 8:0: dirty=878 wb=655 unstable=0 bg_thresh=1027 thresh=2054 gap=521 poll_thresh=18 ino=12 dd-2583 [000] 203.315882: balance_dirty_state: bdi 8:0: dirty=903 wb=655 unstable=0 bg_thresh=1029 thresh=2059 gap=501 poll_thresh=19 ino=12 dd-2583 [000] 203.315886: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-46% task_weight=101% bdi_bw=51164 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 203.323143: balance_dirty_state: bdi 8:0: dirty=903 wb=530 unstable=0 bg_thresh=1026 thresh=2053 gap=620 poll_thresh=14 ino=12 dd-2583 [000] 203.323247: balance_dirty_state: bdi 8:0: dirty=928 wb=530 unstable=0 bg_thresh=1029 thresh=2058 gap=600 poll_thresh=15 ino=12 dd-2583 [000] 203.323359: balance_dirty_state: bdi 8:0: dirty=928 wb=530 unstable=0 bg_thresh=1029 thresh=2058 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 203.323477: balance_dirty_state: bdi 8:0: dirty=953 wb=530 unstable=0 bg_thresh=1028 thresh=2057 gap=574 poll_thresh=17 ino=12 dd-2583 [000] 203.323603: balance_dirty_state: bdi 8:0: dirty=978 wb=530 unstable=0 bg_thresh=1031 thresh=2062 gap=554 poll_thresh=18 ino=12 dd-2583 [000] 203.323737: balance_dirty_state: bdi 8:0: dirty=1003 wb=530 unstable=0 bg_thresh=1030 thresh=2061 gap=528 poll_thresh=19 ino=12 dd-2583 [000] 203.323875: balance_dirty_state: bdi 8:0: dirty=1003 wb=530 unstable=0 bg_thresh=1027 thresh=2055 gap=522 poll_thresh=20 ino=12 dd-2583 [000] 203.324023: balance_dirty_state: bdi 8:0: dirty=1028 wb=530 unstable=0 bg_thresh=1030 thresh=2060 gap=502 poll_thresh=21 ino=12 dd-2583 [000] 203.324027: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-44% task_weight=101% bdi_bw=51164 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 203.331122: balance_dirty_state: bdi 8:0: dirty=1053 wb=405 unstable=0 bg_thresh=1020 thresh=2040 gap=582 poll_thresh=16 ino=12 dd-2583 [000] 203.331254: balance_dirty_state: bdi 8:0: dirty=1078 wb=405 unstable=0 bg_thresh=1022 thresh=2045 gap=562 poll_thresh=17 ino=12 flush-8:0-2554 [002] 203.331278: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2476 wrote=6 to_write=8186 dd-2583 [000] 203.331601: balance_dirty_state: bdi 8:0: dirty=803 wb=555 unstable=0 bg_thresh=1022 thresh=2044 gap=686 poll_thresh=18 ino=12 dd-2583 [000] 203.331773: balance_dirty_state: bdi 8:0: dirty=678 wb=730 unstable=0 bg_thresh=1024 thresh=2049 gap=641 poll_thresh=19 ino=12 dd-2583 [000] 203.332082: balance_dirty_state: bdi 8:0: dirty=378 wb=1030 unstable=0 bg_thresh=1024 thresh=2049 gap=641 poll_thresh=20 ino=12 dd-2583 [000] 203.332250: balance_dirty_state: bdi 8:0: dirty=228 wb=1205 unstable=0 bg_thresh=1027 thresh=2054 gap=621 poll_thresh=21 ino=12 dd-2583 [000] 203.332425: balance_dirty_state: bdi 8:0: dirty=78 wb=1380 unstable=0 bg_thresh=1026 thresh=2053 gap=595 poll_thresh=22 ino=12 flush-8:0-2554 [002] 203.332511: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=600 wrote=1180 to_write=7006 dd-2583 [000] 203.332604: balance_dirty_state: bdi 8:0: dirty=3 wb=1480 unstable=0 bg_thresh=1026 thresh=2052 gap=569 poll_thresh=23 ino=12 dd-2583 [000] 203.332773: balance_dirty_state: bdi 8:0: dirty=28 wb=1480 unstable=0 bg_thresh=1025 thresh=2051 gap=543 poll_thresh=24 ino=12 dd-2583 [000] 203.332948: balance_dirty_state: bdi 8:0: dirty=53 wb=1480 unstable=0 bg_thresh=1025 thresh=2050 gap=517 poll_thresh=25 ino=12 dd-2583 [000] 203.333131: balance_dirty_state: bdi 8:0: dirty=78 wb=1480 unstable=0 bg_thresh=1027 thresh=2055 gap=497 poll_thresh=26 ino=12 dd-2583 [000] 203.333135: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1361 avg_dirty=1361 bdi_gap=24% task_gap=-49% task_weight=99% bdi_bw=51164 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 203.339635: balance_dirty_state: bdi 8:0: dirty=103 wb=1355 unstable=0 bg_thresh=1021 thresh=2042 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 203.340105: balance_dirty_state: bdi 8:0: dirty=128 wb=1355 unstable=0 bg_thresh=1014 thresh=2028 gap=545 poll_thresh=20 ino=12 dd-2583 [000] 203.340594: balance_dirty_state: bdi 8:0: dirty=153 wb=1355 unstable=0 bg_thresh=1019 thresh=2038 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 203.341109: balance_dirty_state: bdi 8:0: dirty=178 wb=1355 unstable=0 bg_thresh=1021 thresh=2043 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 203.341121: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1305 bdi_dirty=1280 avg_dirty=1280 bdi_gap=65% task_gap=29% task_weight=101% bdi_bw=51164 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 203.347346: balance_dirty_state: bdi 8:0: dirty=178 wb=1205 unstable=0 bg_thresh=1018 thresh=2036 gap=653 poll_thresh=16 ino=12 dd-2583 [004] 203.347872: balance_dirty_state: bdi 8:0: dirty=203 wb=1205 unstable=0 bg_thresh=1017 thresh=2035 gap=627 poll_thresh=17 ino=12 dd-2583 [004] 203.348140: balance_dirty_state: bdi 8:0: dirty=228 wb=1205 unstable=0 bg_thresh=1017 thresh=2034 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 203.348393: balance_dirty_state: bdi 8:0: dirty=253 wb=1205 unstable=0 bg_thresh=1019 thresh=2039 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 203.348691: balance_dirty_state: bdi 8:0: dirty=253 wb=1205 unstable=0 bg_thresh=1019 thresh=2039 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 203.349006: balance_dirty_state: bdi 8:0: dirty=278 wb=1205 unstable=0 bg_thresh=1019 thresh=2038 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 203.349334: balance_dirty_state: bdi 8:0: dirty=303 wb=1205 unstable=0 bg_thresh=1021 thresh=2043 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 203.349680: balance_dirty_state: bdi 8:0: dirty=328 wb=1205 unstable=0 bg_thresh=1021 thresh=2042 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 203.349688: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1304 bdi_dirty=1280 avg_dirty=1280 bdi_gap=64% task_gap=28% task_weight=101% bdi_bw=51164 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 203.358959: balance_dirty_state: bdi 8:0: dirty=334 wb=1031 unstable=0 bg_thresh=1026 thresh=2053 gap=688 poll_thresh=17 ino=12 dd-2583 [000] 203.359092: balance_dirty_state: bdi 8:0: dirty=359 wb=1031 unstable=0 bg_thresh=1023 thresh=2046 gap=656 poll_thresh=18 ino=12 dd-2583 [000] 203.359232: balance_dirty_state: bdi 8:0: dirty=384 wb=1031 unstable=0 bg_thresh=1023 thresh=2046 gap=631 poll_thresh=19 ino=12 dd-2583 [000] 203.359389: balance_dirty_state: bdi 8:0: dirty=409 wb=1031 unstable=0 bg_thresh=1022 thresh=2045 gap=605 poll_thresh=20 ino=12 dd-2583 [000] 203.359579: balance_dirty_state: bdi 8:0: dirty=434 wb=1031 unstable=0 bg_thresh=1022 thresh=2044 gap=579 poll_thresh=21 ino=12 dd-2583 [000] 203.359745: balance_dirty_state: bdi 8:0: dirty=434 wb=1031 unstable=0 bg_thresh=1024 thresh=2049 gap=584 poll_thresh=22 ino=12 dd-2583 [000] 203.360104: balance_dirty_state: bdi 8:0: dirty=459 wb=1031 unstable=0 bg_thresh=1024 thresh=2048 gap=558 poll_thresh=23 ino=12 dd-2583 [000] 203.360281: balance_dirty_state: bdi 8:0: dirty=484 wb=1031 unstable=0 bg_thresh=1026 thresh=2053 gap=538 poll_thresh=24 ino=12 dd-2583 [000] 203.360475: balance_dirty_state: bdi 8:0: dirty=509 wb=1031 unstable=0 bg_thresh=1026 thresh=2052 gap=512 poll_thresh=25 ino=12 dd-2583 [000] 203.360480: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=50252 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 203.366968: balance_dirty_state: bdi 8:0: dirty=534 wb=881 unstable=0 bg_thresh=1026 thresh=2053 gap=638 poll_thresh=19 ino=12 dd-2583 [004] 203.367114: balance_dirty_state: bdi 8:0: dirty=534 wb=881 unstable=0 bg_thresh=1029 thresh=2058 gap=643 poll_thresh=20 ino=12 dd-2583 [004] 203.367269: balance_dirty_state: bdi 8:0: dirty=559 wb=881 unstable=0 bg_thresh=1030 thresh=2060 gap=620 poll_thresh=21 ino=12 dd-2583 [004] 203.367432: balance_dirty_state: bdi 8:0: dirty=584 wb=881 unstable=0 bg_thresh=1028 thresh=2056 gap=591 poll_thresh=22 ino=12 dd-2583 [004] 203.367602: balance_dirty_state: bdi 8:0: dirty=609 wb=881 unstable=0 bg_thresh=1030 thresh=2060 gap=570 poll_thresh=23 ino=12 dd-2583 [004] 203.367788: balance_dirty_state: bdi 8:0: dirty=634 wb=881 unstable=0 bg_thresh=1029 thresh=2059 gap=544 poll_thresh=24 ino=12 dd-2583 [004] 203.368014: balance_dirty_state: bdi 8:0: dirty=659 wb=881 unstable=0 bg_thresh=1032 thresh=2064 gap=524 poll_thresh=25 ino=12 dd-2583 [004] 203.368216: balance_dirty_state: bdi 8:0: dirty=684 wb=881 unstable=0 bg_thresh=1032 thresh=2064 gap=499 poll_thresh=26 ino=12 dd-2583 [004] 203.368223: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=50252 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 203.379257: balance_dirty_state: bdi 8:0: dirty=710 wb=706 unstable=0 bg_thresh=1031 thresh=2063 gap=647 poll_thresh=19 ino=12 dd-2583 [004] 203.379457: balance_dirty_state: bdi 8:0: dirty=735 wb=706 unstable=0 bg_thresh=1034 thresh=2068 gap=627 poll_thresh=20 ino=12 dd-2583 [004] 203.379637: balance_dirty_state: bdi 8:0: dirty=735 wb=706 unstable=0 bg_thresh=1033 thresh=2067 gap=626 poll_thresh=21 ino=12 dd-2583 [004] 203.379895: balance_dirty_state: bdi 8:0: dirty=760 wb=706 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=22 ino=12 dd-2583 [004] 203.380152: balance_dirty_state: bdi 8:0: dirty=785 wb=706 unstable=0 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=23 ino=12 dd-2583 [004] 203.380335: balance_dirty_state: bdi 8:0: dirty=810 wb=706 unstable=0 bg_thresh=1035 thresh=2070 gap=554 poll_thresh=24 ino=12 dd-2583 [004] 203.380529: balance_dirty_state: bdi 8:0: dirty=835 wb=706 unstable=0 bg_thresh=1034 thresh=2069 gap=528 poll_thresh=25 ino=12 dd-2583 [004] 203.380725: balance_dirty_state: bdi 8:0: dirty=860 wb=706 unstable=0 bg_thresh=1034 thresh=2068 gap=502 poll_thresh=26 ino=12 dd-2583 [004] 203.380730: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=50252 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 203.386935: balance_dirty_state: bdi 8:0: dirty=885 wb=706 unstable=0 bg_thresh=1035 thresh=2071 gap=480 poll_thresh=19 ino=12 dd-2583 [004] 203.386939: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=50252 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 203.395038: balance_dirty_state: bdi 8:0: dirty=890 wb=706 unstable=0 bg_thresh=1035 thresh=2071 gap=475 poll_thresh=14 ino=12 dd-2583 [006] 203.395047: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=50252 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 203.403004: balance_dirty_state: bdi 8:0: dirty=915 wb=706 unstable=0 bg_thresh=1035 thresh=2071 gap=450 poll_thresh=10 ino=12 dd-2583 [006] 203.403013: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=50252 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 203.410927: balance_dirty_state: bdi 8:0: dirty=928 wb=701 unstable=0 bg_thresh=1038 thresh=2076 gap=447 poll_thresh=7 ino=12 dd-2583 [006] 203.410931: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=50252 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 203.418734: balance_dirty_state: bdi 8:0: dirty=922 wb=693 unstable=0 bg_thresh=1037 thresh=2075 gap=460 poll_thresh=7 ino=12 dd-2583 [001] 203.418739: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=50252 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 203.426656: balance_dirty_state: bdi 8:0: dirty=922 wb=693 unstable=0 bg_thresh=1037 thresh=2075 gap=460 poll_thresh=7 ino=12 dd-2583 [001] 203.426661: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=50252 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 203.438628: balance_dirty_state: bdi 8:0: dirty=922 wb=693 unstable=0 bg_thresh=1037 thresh=2075 gap=460 poll_thresh=7 ino=12 dd-2583 [001] 203.438637: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=50252 base_bw=28 task_bw=0 dirtied=7 period=0 think=4 pause=8 dd-2583 [001] 203.450557: balance_dirty_state: bdi 8:0: dirty=922 wb=443 unstable=0 bg_thresh=1034 thresh=2068 gap=703 poll_thresh=7 ino=12 dd-2583 [001] 203.450588: balance_dirty_state: bdi 8:0: dirty=922 wb=443 unstable=0 bg_thresh=1034 thresh=2068 gap=703 poll_thresh=5 ino=12 dd-2583 [001] 203.450648: balance_dirty_state: bdi 8:0: dirty=922 wb=443 unstable=0 bg_thresh=1034 thresh=2068 gap=703 poll_thresh=6 ino=12 dd-2583 [001] 203.450715: balance_dirty_state: bdi 8:0: dirty=922 wb=443 unstable=0 bg_thresh=1034 thresh=2068 gap=703 poll_thresh=7 ino=12 dd-2583 [001] 203.450790: balance_dirty_state: bdi 8:0: dirty=947 wb=443 unstable=0 bg_thresh=1031 thresh=2062 gap=672 poll_thresh=8 ino=12 dd-2583 [001] 203.450876: balance_dirty_state: bdi 8:0: dirty=947 wb=443 unstable=0 bg_thresh=1033 thresh=2067 gap=677 poll_thresh=9 ino=12 dd-2583 [001] 203.451157: balance_dirty_state: bdi 8:0: dirty=947 wb=443 unstable=0 bg_thresh=1033 thresh=2067 gap=677 poll_thresh=10 ino=12 dd-2583 [001] 203.451259: balance_dirty_state: bdi 8:0: dirty=972 wb=443 unstable=0 bg_thresh=1033 thresh=2066 gap=651 poll_thresh=11 ino=12 dd-2583 [001] 203.451368: balance_dirty_state: bdi 8:0: dirty=972 wb=443 unstable=0 bg_thresh=1033 thresh=2066 gap=651 poll_thresh=12 ino=12 dd-2583 [001] 203.451487: balance_dirty_state: bdi 8:0: dirty=997 wb=443 unstable=0 bg_thresh=1035 thresh=2071 gap=631 poll_thresh=13 ino=12 dd-2583 [001] 203.451616: balance_dirty_state: bdi 8:0: dirty=997 wb=443 unstable=0 bg_thresh=1032 thresh=2065 gap=625 poll_thresh=14 ino=12 dd-2583 [001] 203.451753: balance_dirty_state: bdi 8:0: dirty=1022 wb=443 unstable=0 bg_thresh=1035 thresh=2070 gap=605 poll_thresh=15 ino=12 dd-2583 [001] 203.451898: balance_dirty_state: bdi 8:0: dirty=1047 wb=443 unstable=0 bg_thresh=1032 thresh=2064 gap=574 poll_thresh=16 ino=12 flush-8:0-2554 [002] 203.452020: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2596 wrote=6 to_write=8186 dd-2583 [001] 203.452065: balance_dirty_state: bdi 8:0: dirty=1047 wb=468 unstable=0 bg_thresh=1034 thresh=2069 gap=554 poll_thresh=17 ino=12 dd-2583 [001] 203.452246: balance_dirty_state: bdi 8:0: dirty=897 wb=618 unstable=0 bg_thresh=1034 thresh=2068 gap=553 poll_thresh=18 ino=12 dd-2583 [001] 203.452431: balance_dirty_state: bdi 8:0: dirty=797 wb=743 unstable=0 bg_thresh=1033 thresh=2067 gap=527 poll_thresh=19 ino=12 dd-2583 [001] 203.452628: balance_dirty_state: bdi 8:0: dirty=672 wb=893 unstable=0 bg_thresh=1036 thresh=2072 gap=507 poll_thresh=20 ino=12 dd-2583 [001] 203.452630: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=50252 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 flush-8:0-2554 [002] 203.453907: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=720 wrote=1121 to_write=7065 dd-2583 [001] 203.458790: balance_dirty_state: bdi 8:0: dirty=0 wb=1443 unstable=0 bg_thresh=1032 thresh=2065 gap=622 poll_thresh=15 ino=12 dd-2583 [001] 203.459029: balance_dirty_state: bdi 8:0: dirty=22 wb=1443 unstable=0 bg_thresh=1035 thresh=2070 gap=605 poll_thresh=16 ino=12 dd-2583 [001] 203.459283: balance_dirty_state: bdi 8:0: dirty=47 wb=1443 unstable=0 bg_thresh=1032 thresh=2064 gap=574 poll_thresh=17 ino=12 dd-2583 [001] 203.459554: balance_dirty_state: bdi 8:0: dirty=47 wb=1443 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=18 ino=12 dd-2583 [001] 203.459845: balance_dirty_state: bdi 8:0: dirty=72 wb=1443 unstable=0 bg_thresh=1034 thresh=2068 gap=553 poll_thresh=19 ino=12 dd-2583 [001] 203.460453: balance_dirty_state: bdi 8:0: dirty=97 wb=1443 unstable=0 bg_thresh=1033 thresh=2067 gap=527 poll_thresh=20 ino=12 dd-2583 [001] 203.460793: balance_dirty_state: bdi 8:0: dirty=122 wb=1443 unstable=0 bg_thresh=1033 thresh=2066 gap=501 poll_thresh=21 ino=12 dd-2583 [001] 203.460801: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=50252 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 203.466640: balance_dirty_state: bdi 8:0: dirty=122 wb=1318 unstable=0 bg_thresh=1035 thresh=2070 gap=630 poll_thresh=16 ino=12 dd-2583 [000] 203.466760: balance_dirty_state: bdi 8:0: dirty=147 wb=1318 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 203.466888: balance_dirty_state: bdi 8:0: dirty=172 wb=1318 unstable=0 bg_thresh=1037 thresh=2075 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 203.467022: balance_dirty_state: bdi 8:0: dirty=197 wb=1318 unstable=0 bg_thresh=1040 thresh=2080 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 203.467166: balance_dirty_state: bdi 8:0: dirty=197 wb=1318 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 203.467314: balance_dirty_state: bdi 8:0: dirty=222 wb=1318 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 203.467470: balance_dirty_state: bdi 8:0: dirty=247 wb=1318 unstable=0 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 203.467475: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=48232 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 203.474673: balance_dirty_state: bdi 8:0: dirty=272 wb=1118 unstable=0 bg_thresh=1034 thresh=2069 gap=679 poll_thresh=16 ino=12 dd-2583 [000] 203.474847: balance_dirty_state: bdi 8:0: dirty=272 wb=1118 unstable=0 bg_thresh=1033 thresh=2067 gap=677 poll_thresh=17 ino=12 dd-2583 [000] 203.474974: balance_dirty_state: bdi 8:0: dirty=297 wb=1118 unstable=0 bg_thresh=1033 thresh=2067 gap=652 poll_thresh=18 ino=12 dd-2583 [000] 203.475108: balance_dirty_state: bdi 8:0: dirty=322 wb=1118 unstable=0 bg_thresh=1036 thresh=2072 gap=632 poll_thresh=19 ino=12 dd-2583 [000] 203.475251: balance_dirty_state: bdi 8:0: dirty=347 wb=1118 unstable=0 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=20 ino=12 dd-2583 [000] 203.475546: balance_dirty_state: bdi 8:0: dirty=372 wb=1118 unstable=0 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=21 ino=12 dd-2583 [000] 203.475701: balance_dirty_state: bdi 8:0: dirty=372 wb=1118 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=22 ino=12 dd-2583 [000] 203.475867: balance_dirty_state: bdi 8:0: dirty=397 wb=1118 unstable=0 bg_thresh=1040 thresh=2080 gap=565 poll_thresh=23 ino=12 dd-2583 [000] 203.476034: balance_dirty_state: bdi 8:0: dirty=422 wb=1118 unstable=0 bg_thresh=1037 thresh=2074 gap=534 poll_thresh=24 ino=12 dd-2583 [000] 203.476214: balance_dirty_state: bdi 8:0: dirty=447 wb=1118 unstable=0 bg_thresh=1039 thresh=2078 gap=513 poll_thresh=25 ino=12 dd-2583 [000] 203.476218: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=48232 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 203.482995: balance_dirty_state: bdi 8:0: dirty=472 wb=993 unstable=0 bg_thresh=1033 thresh=2067 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 203.483214: balance_dirty_state: bdi 8:0: dirty=497 wb=993 unstable=0 bg_thresh=1032 thresh=2064 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 203.483449: balance_dirty_state: bdi 8:0: dirty=522 wb=993 unstable=0 bg_thresh=1034 thresh=2068 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 203.483637: balance_dirty_state: bdi 8:0: dirty=547 wb=993 unstable=0 bg_thresh=1036 thresh=2073 gap=533 poll_thresh=22 ino=12 dd-2583 [000] 203.483802: balance_dirty_state: bdi 8:0: dirty=572 wb=993 unstable=0 bg_thresh=1036 thresh=2072 gap=507 poll_thresh=23 ino=12 dd-2583 [000] 203.483806: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=48232 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 203.490553: balance_dirty_state: bdi 8:0: dirty=572 wb=918 unstable=0 bg_thresh=1026 thresh=2052 gap=562 poll_thresh=17 ino=12 dd-2583 [000] 203.490692: balance_dirty_state: bdi 8:0: dirty=597 wb=918 unstable=0 bg_thresh=1028 thresh=2057 gap=542 poll_thresh=18 ino=12 dd-2583 [000] 203.491023: balance_dirty_state: bdi 8:0: dirty=622 wb=918 unstable=0 bg_thresh=1031 thresh=2062 gap=522 poll_thresh=19 ino=12 dd-2583 [000] 203.491202: balance_dirty_state: bdi 8:0: dirty=622 wb=918 unstable=0 bg_thresh=1030 thresh=2061 gap=521 poll_thresh=20 ino=12 dd-2583 [000] 203.491360: balance_dirty_state: bdi 8:0: dirty=647 wb=918 unstable=0 bg_thresh=1027 thresh=2055 gap=490 poll_thresh=21 ino=12 dd-2583 [000] 203.491364: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=48232 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 203.498656: balance_dirty_state: bdi 8:0: dirty=672 wb=793 unstable=0 bg_thresh=1024 thresh=2049 gap=584 poll_thresh=16 ino=12 dd-2583 [004] 203.498848: balance_dirty_state: bdi 8:0: dirty=672 wb=793 unstable=0 bg_thresh=1027 thresh=2054 gap=589 poll_thresh=17 ino=12 dd-2583 [004] 203.499051: balance_dirty_state: bdi 8:0: dirty=697 wb=793 unstable=0 bg_thresh=1027 thresh=2054 gap=564 poll_thresh=18 ino=12 dd-2583 [004] 203.499268: balance_dirty_state: bdi 8:0: dirty=722 wb=793 unstable=0 bg_thresh=1029 thresh=2059 gap=544 poll_thresh=19 ino=12 dd-2583 [004] 203.499494: balance_dirty_state: bdi 8:0: dirty=747 wb=793 unstable=0 bg_thresh=1032 thresh=2064 gap=524 poll_thresh=20 ino=12 dd-2583 [004] 203.499730: balance_dirty_state: bdi 8:0: dirty=747 wb=793 unstable=0 bg_thresh=1031 thresh=2063 gap=523 poll_thresh=21 ino=12 dd-2583 [004] 203.499981: balance_dirty_state: bdi 8:0: dirty=772 wb=793 unstable=0 bg_thresh=1031 thresh=2062 gap=497 poll_thresh=22 ino=12 dd-2583 [004] 203.499988: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=48232 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 203.506623: balance_dirty_state: bdi 8:0: dirty=772 wb=668 unstable=0 bg_thresh=1025 thresh=2051 gap=611 poll_thresh=16 ino=12 dd-2583 [005] 203.506767: balance_dirty_state: bdi 8:0: dirty=797 wb=668 unstable=0 bg_thresh=1028 thresh=2056 gap=591 poll_thresh=17 ino=12 dd-2583 [005] 203.506921: balance_dirty_state: bdi 8:0: dirty=822 wb=668 unstable=0 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=18 ino=12 dd-2583 [005] 203.507381: balance_dirty_state: bdi 8:0: dirty=847 wb=668 unstable=0 bg_thresh=1033 thresh=2066 gap=551 poll_thresh=19 ino=12 dd-2583 [005] 203.507553: balance_dirty_state: bdi 8:0: dirty=847 wb=668 unstable=0 bg_thresh=1033 thresh=2066 gap=551 poll_thresh=20 ino=12 dd-2583 [005] 203.507732: balance_dirty_state: bdi 8:0: dirty=872 wb=668 unstable=0 bg_thresh=1032 thresh=2065 gap=525 poll_thresh=21 ino=12 dd-2583 [005] 203.507917: balance_dirty_state: bdi 8:0: dirty=897 wb=668 unstable=0 bg_thresh=1032 thresh=2064 gap=499 poll_thresh=22 ino=12 dd-2583 [005] 203.507922: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=48232 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 203.518600: balance_dirty_state: bdi 8:0: dirty=922 wb=443 unstable=0 bg_thresh=1031 thresh=2063 gap=698 poll_thresh=16 ino=12 dd-2583 [006] 203.518816: balance_dirty_state: bdi 8:0: dirty=922 wb=443 unstable=0 bg_thresh=1031 thresh=2063 gap=698 poll_thresh=17 ino=12 dd-2583 [006] 203.519049: balance_dirty_state: bdi 8:0: dirty=947 wb=443 unstable=0 bg_thresh=1034 thresh=2068 gap=678 poll_thresh=18 ino=12 dd-2583 [006] 203.519293: balance_dirty_state: bdi 8:0: dirty=972 wb=443 unstable=0 bg_thresh=1033 thresh=2067 gap=652 poll_thresh=19 ino=12 dd-2583 [006] 203.519550: balance_dirty_state: bdi 8:0: dirty=997 wb=443 unstable=0 bg_thresh=1030 thresh=2061 gap=621 poll_thresh=20 ino=12 dd-2583 [006] 203.519821: balance_dirty_state: bdi 8:0: dirty=1022 wb=443 unstable=0 bg_thresh=1033 thresh=2066 gap=601 poll_thresh=21 ino=12 dd-2583 [006] 203.520110: balance_dirty_state: bdi 8:0: dirty=1022 wb=443 unstable=0 bg_thresh=1032 thresh=2065 gap=600 poll_thresh=22 ino=12 dd-2583 [006] 203.520406: balance_dirty_state: bdi 8:0: dirty=1047 wb=443 unstable=0 bg_thresh=1032 thresh=2064 gap=574 poll_thresh=23 ino=12 flush-8:0-2554 [002] 203.520611: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2664 wrote=6 to_write=8186 dd-2583 [006] 203.520905: balance_dirty_state: bdi 8:0: dirty=972 wb=543 unstable=0 bg_thresh=1031 thresh=2063 gap=548 poll_thresh=24 ino=12 dd-2583 [006] 203.521886: balance_dirty_state: bdi 8:0: dirty=647 wb=893 unstable=0 bg_thresh=1034 thresh=2068 gap=528 poll_thresh=25 ino=12 dd-2583 [006] 203.522459: balance_dirty_state: bdi 8:0: dirty=497 wb=943 unstable=0 bg_thresh=1030 thresh=2060 gap=620 poll_thresh=26 ino=12 dd-2583 [006] 203.523023: balance_dirty_state: bdi 8:0: dirty=372 wb=1118 unstable=0 bg_thresh=1028 thresh=2057 gap=567 poll_thresh=27 ino=12 dd-2583 [006] 203.523608: balance_dirty_state: bdi 8:0: dirty=172 wb=1343 unstable=0 bg_thresh=1033 thresh=2066 gap=551 poll_thresh=28 ino=12 dd-2583 [006] 203.524200: balance_dirty_state: bdi 8:0: dirty=22 wb=1518 unstable=0 bg_thresh=1032 thresh=2065 gap=525 poll_thresh=29 ino=12 flush-8:0-2554 [002] 203.524331: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=792 wrote=1250 to_write=6936 dd-2583 [006] 203.524654: balance_dirty_state: bdi 8:0: dirty=0 wb=1568 unstable=0 bg_thresh=1032 thresh=2064 gap=496 poll_thresh=30 ino=12 dd-2583 [006] 203.524662: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-39% task_gap=-178% task_weight=100% bdi_bw=48232 base_bw=28 task_bw=0 dirtied=30 period=0 think=8 pause=8 dd-2583 [006] 203.530393: balance_dirty_state: bdi 8:0: dirty=0 wb=1568 unstable=0 bg_thresh=1033 thresh=2066 gap=498 poll_thresh=30 ino=12 dd-2583 [006] 203.530402: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-38% task_gap=-176% task_weight=100% bdi_bw=48232 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [006] 203.538358: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=0 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=30 ino=12 dd-2583 [006] 203.538373: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=0 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=22 ino=12 dd-2583 [006] 203.538598: balance_dirty_state: bdi 8:0: dirty=22 wb=1443 unstable=0 bg_thresh=1034 thresh=2069 gap=604 poll_thresh=23 ino=12 dd-2583 [006] 203.538842: balance_dirty_state: bdi 8:0: dirty=47 wb=1443 unstable=0 bg_thresh=1030 thresh=2060 gap=570 poll_thresh=24 ino=12 dd-2583 [006] 203.539090: balance_dirty_state: bdi 8:0: dirty=72 wb=1443 unstable=0 bg_thresh=1029 thresh=2059 gap=544 poll_thresh=25 ino=12 dd-2583 [006] 203.539534: balance_dirty_state: bdi 8:0: dirty=97 wb=1443 unstable=0 bg_thresh=1032 thresh=2064 gap=524 poll_thresh=26 ino=12 dd-2583 [006] 203.539798: balance_dirty_state: bdi 8:0: dirty=122 wb=1443 unstable=0 bg_thresh=1034 thresh=2068 gap=503 poll_thresh=27 ino=12 dd-2583 [006] 203.539804: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=48232 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 203.546475: balance_dirty_state: bdi 8:0: dirty=147 wb=1293 unstable=0 bg_thresh=1035 thresh=2070 gap=630 poll_thresh=20 ino=12 dd-2583 [006] 203.546679: balance_dirty_state: bdi 8:0: dirty=172 wb=1293 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=21 ino=12 dd-2583 [006] 203.546894: balance_dirty_state: bdi 8:0: dirty=197 wb=1293 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=22 ino=12 dd-2583 [006] 203.547114: balance_dirty_state: bdi 8:0: dirty=222 wb=1293 unstable=0 bg_thresh=1034 thresh=2068 gap=553 poll_thresh=23 ino=12 dd-2583 [006] 203.547348: balance_dirty_state: bdi 8:0: dirty=247 wb=1293 unstable=0 bg_thresh=1033 thresh=2067 gap=527 poll_thresh=24 ino=12 dd-2583 [006] 203.547586: balance_dirty_state: bdi 8:0: dirty=272 wb=1293 unstable=0 bg_thresh=1033 thresh=2066 gap=501 poll_thresh=25 ino=12 dd-2583 [006] 203.547592: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=48232 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 203.554554: balance_dirty_state: bdi 8:0: dirty=272 wb=1243 unstable=0 bg_thresh=1033 thresh=2067 gap=552 poll_thresh=19 ino=12 dd-2583 [006] 203.554701: balance_dirty_state: bdi 8:0: dirty=297 wb=1243 unstable=0 bg_thresh=1033 thresh=2066 gap=526 poll_thresh=20 ino=12 dd-2583 [006] 203.554849: balance_dirty_state: bdi 8:0: dirty=322 wb=1243 unstable=0 bg_thresh=1030 thresh=2060 gap=495 poll_thresh=21 ino=12 dd-2583 [006] 203.554853: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=48232 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 203.562514: balance_dirty_state: bdi 8:0: dirty=347 wb=1143 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=16 ino=12 dd-2583 [006] 203.562648: balance_dirty_state: bdi 8:0: dirty=347 wb=1143 unstable=0 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=17 ino=12 dd-2583 [006] 203.562953: balance_dirty_state: bdi 8:0: dirty=372 wb=1018 unstable=0 bg_thresh=1030 thresh=2060 gap=670 poll_thresh=18 ino=12 dd-2583 [006] 203.563102: balance_dirty_state: bdi 8:0: dirty=397 wb=1018 unstable=0 bg_thresh=1032 thresh=2065 gap=650 poll_thresh=19 ino=12 dd-2583 [006] 203.563257: balance_dirty_state: bdi 8:0: dirty=422 wb=1018 unstable=0 bg_thresh=1032 thresh=2064 gap=624 poll_thresh=20 ino=12 dd-2583 [006] 203.563420: balance_dirty_state: bdi 8:0: dirty=422 wb=1018 unstable=0 bg_thresh=1031 thresh=2063 gap=623 poll_thresh=21 ino=12 dd-2583 [006] 203.563589: balance_dirty_state: bdi 8:0: dirty=447 wb=1018 unstable=0 bg_thresh=1034 thresh=2068 gap=603 poll_thresh=22 ino=12 dd-2583 [006] 203.563767: balance_dirty_state: bdi 8:0: dirty=472 wb=1018 unstable=0 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=23 ino=12 dd-2583 [006] 203.563951: balance_dirty_state: bdi 8:0: dirty=497 wb=1018 unstable=0 bg_thresh=1033 thresh=2066 gap=551 poll_thresh=24 ino=12 dd-2583 [006] 203.564144: balance_dirty_state: bdi 8:0: dirty=522 wb=1018 unstable=0 bg_thresh=1032 thresh=2065 gap=525 poll_thresh=25 ino=12 dd-2583 [006] 203.564348: balance_dirty_state: bdi 8:0: dirty=547 wb=1018 unstable=0 bg_thresh=1032 thresh=2064 gap=499 poll_thresh=26 ino=12 dd-2583 [006] 203.564352: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=48232 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 203.570406: balance_dirty_state: bdi 8:0: dirty=572 wb=893 unstable=0 bg_thresh=1032 thresh=2065 gap=600 poll_thresh=19 ino=12 dd-2583 [006] 203.570564: balance_dirty_state: bdi 8:0: dirty=597 wb=893 unstable=0 bg_thresh=1031 thresh=2062 gap=572 poll_thresh=20 ino=12 dd-2583 [006] 203.570888: balance_dirty_state: bdi 8:0: dirty=622 wb=893 unstable=0 bg_thresh=1030 thresh=2061 gap=546 poll_thresh=21 ino=12 dd-2583 [006] 203.571059: balance_dirty_state: bdi 8:0: dirty=622 wb=893 unstable=0 bg_thresh=1033 thresh=2066 gap=551 poll_thresh=22 ino=12 dd-2583 [006] 203.571239: balance_dirty_state: bdi 8:0: dirty=647 wb=893 unstable=0 bg_thresh=1032 thresh=2065 gap=525 poll_thresh=23 ino=12 dd-2583 [006] 203.571424: balance_dirty_state: bdi 8:0: dirty=672 wb=893 unstable=0 bg_thresh=1032 thresh=2064 gap=499 poll_thresh=24 ino=12 dd-2583 [006] 203.571429: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=49736 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 203.578381: balance_dirty_state: bdi 8:0: dirty=697 wb=768 unstable=0 bg_thresh=1031 thresh=2063 gap=598 poll_thresh=18 ino=12 dd-2583 [006] 203.578518: balance_dirty_state: bdi 8:0: dirty=722 wb=768 unstable=0 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=19 ino=12 dd-2583 [006] 203.578658: balance_dirty_state: bdi 8:0: dirty=747 wb=768 unstable=0 bg_thresh=1030 thresh=2061 gap=546 poll_thresh=20 ino=12 dd-2583 [006] 203.578803: balance_dirty_state: bdi 8:0: dirty=747 wb=768 unstable=0 bg_thresh=1033 thresh=2066 gap=551 poll_thresh=21 ino=12 dd-2583 [006] 203.578960: balance_dirty_state: bdi 8:0: dirty=772 wb=768 unstable=0 bg_thresh=1032 thresh=2065 gap=525 poll_thresh=22 ino=12 dd-2583 [006] 203.579120: balance_dirty_state: bdi 8:0: dirty=797 wb=768 unstable=0 bg_thresh=1032 thresh=2064 gap=499 poll_thresh=23 ino=12 dd-2583 [006] 203.579125: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=49736 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 203.586180: balance_dirty_state: bdi 8:0: dirty=797 wb=643 unstable=0 bg_thresh=1031 thresh=2063 gap=623 poll_thresh=23 ino=12 dd-2583 [006] 203.586202: balance_dirty_state: bdi 8:0: dirty=797 wb=643 unstable=0 bg_thresh=1031 thresh=2063 gap=623 poll_thresh=17 ino=12 dd-2583 [006] 203.586353: balance_dirty_state: bdi 8:0: dirty=822 wb=643 unstable=0 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=18 ino=12 dd-2583 [006] 203.586487: balance_dirty_state: bdi 8:0: dirty=847 wb=643 unstable=0 bg_thresh=1031 thresh=2062 gap=572 poll_thresh=19 ino=12 dd-2583 [006] 203.586628: balance_dirty_state: bdi 8:0: dirty=872 wb=643 unstable=0 bg_thresh=1030 thresh=2061 gap=546 poll_thresh=20 ino=12 dd-2583 [006] 203.587923: balance_dirty_state: bdi 8:0: dirty=872 wb=643 unstable=0 bg_thresh=1030 thresh=2060 gap=545 poll_thresh=21 ino=12 dd-2583 [006] 203.588085: balance_dirty_state: bdi 8:0: dirty=897 wb=643 unstable=0 bg_thresh=1029 thresh=2059 gap=519 poll_thresh=22 ino=12 dd-2583 [006] 203.588249: balance_dirty_state: bdi 8:0: dirty=922 wb=643 unstable=0 bg_thresh=1032 thresh=2064 gap=499 poll_thresh=23 ino=12 dd-2583 [006] 203.588253: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=49736 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 203.594308: balance_dirty_state: bdi 8:0: dirty=947 wb=493 unstable=0 bg_thresh=1034 thresh=2068 gap=628 poll_thresh=17 ino=12 dd-2583 [006] 203.594436: balance_dirty_state: bdi 8:0: dirty=972 wb=493 unstable=0 bg_thresh=1033 thresh=2067 gap=602 poll_thresh=18 ino=12 dd-2583 [006] 203.594570: balance_dirty_state: bdi 8:0: dirty=972 wb=493 unstable=0 bg_thresh=1033 thresh=2067 gap=602 poll_thresh=19 ino=12 dd-2583 [006] 203.594714: balance_dirty_state: bdi 8:0: dirty=997 wb=493 unstable=0 bg_thresh=1033 thresh=2066 gap=576 poll_thresh=20 ino=12 dd-2583 [006] 203.594864: balance_dirty_state: bdi 8:0: dirty=1022 wb=493 unstable=0 bg_thresh=1032 thresh=2065 gap=550 poll_thresh=21 ino=12 dd-2583 [006] 203.595019: balance_dirty_state: bdi 8:0: dirty=1047 wb=493 unstable=0 bg_thresh=1035 thresh=2070 gap=530 poll_thresh=22 ino=12 flush-8:0-2554 [002] 203.595136: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2740 wrote=7 to_write=8185 dd-2583 [006] 203.595283: balance_dirty_state: bdi 8:0: dirty=972 wb=593 unstable=0 bg_thresh=1034 thresh=2069 gap=504 poll_thresh=23 ino=12 dd-2583 [006] 203.595285: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-34% task_weight=100% bdi_bw=49736 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 203.597214: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=864 wrote=1092 to_write=7093 dd-2583 [006] 203.602300: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=17 ino=12 dd-2583 [006] 203.602427: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=18 ino=12 dd-2583 [006] 203.602559: balance_dirty_state: bdi 8:0: dirty=23 wb=1468 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=19 ino=12 dd-2583 [006] 203.602849: balance_dirty_state: bdi 8:0: dirty=48 wb=1468 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=20 ino=12 dd-2583 [006] 203.602996: balance_dirty_state: bdi 8:0: dirty=73 wb=1468 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=21 ino=12 dd-2583 [006] 203.603153: balance_dirty_state: bdi 8:0: dirty=98 wb=1468 unstable=0 bg_thresh=1034 thresh=2069 gap=503 poll_thresh=22 ino=12 dd-2583 [006] 203.603157: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=49736 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 203.610203: balance_dirty_state: bdi 8:0: dirty=98 wb=1343 unstable=0 bg_thresh=1036 thresh=2073 gap=632 poll_thresh=16 ino=12 dd-2583 [006] 203.610330: balance_dirty_state: bdi 8:0: dirty=123 wb=1343 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=17 ino=12 dd-2583 [006] 203.610462: balance_dirty_state: bdi 8:0: dirty=148 wb=1343 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=18 ino=12 dd-2583 [006] 203.610606: balance_dirty_state: bdi 8:0: dirty=148 wb=1343 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=19 ino=12 dd-2583 [006] 203.610756: balance_dirty_state: bdi 8:0: dirty=173 wb=1343 unstable=0 bg_thresh=1035 thresh=2070 gap=554 poll_thresh=20 ino=12 dd-2583 [006] 203.610913: balance_dirty_state: bdi 8:0: dirty=198 wb=1343 unstable=0 bg_thresh=1034 thresh=2069 gap=528 poll_thresh=21 ino=12 dd-2583 [006] 203.611081: balance_dirty_state: bdi 8:0: dirty=223 wb=1343 unstable=0 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=22 ino=12 dd-2583 [006] 203.611085: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=49736 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 203.618171: balance_dirty_state: bdi 8:0: dirty=248 wb=1218 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=16 ino=12 dd-2583 [006] 203.618301: balance_dirty_state: bdi 8:0: dirty=248 wb=1218 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=17 ino=12 dd-2583 [006] 203.618435: balance_dirty_state: bdi 8:0: dirty=273 wb=1218 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=18 ino=12 dd-2583 [006] 203.618732: balance_dirty_state: bdi 8:0: dirty=298 wb=1218 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=19 ino=12 dd-2583 [006] 203.618884: balance_dirty_state: bdi 8:0: dirty=323 wb=1218 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=20 ino=12 dd-2583 [006] 203.619043: balance_dirty_state: bdi 8:0: dirty=323 wb=1218 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=21 ino=12 dd-2583 [006] 203.619212: balance_dirty_state: bdi 8:0: dirty=348 wb=1218 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=22 ino=12 dd-2583 [006] 203.619217: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=49736 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [002] 203.626195: balance_dirty_state: bdi 8:0: dirty=348 wb=1218 unstable=0 bg_thresh=1021 thresh=2042 gap=476 poll_thresh=16 ino=12 dd-2583 [002] 203.626200: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1304 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-109% task_weight=101% bdi_bw=49736 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 203.634069: balance_dirty_state: bdi 8:0: dirty=348 wb=1218 unstable=0 bg_thresh=1020 thresh=2040 gap=474 poll_thresh=16 ino=12 dd-2583 [001] 203.634078: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1303 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=49736 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 203.641551: balance_dirty_state: bdi 0:15: dirty=348 wb=1218 unstable=0 bg_thresh=1017 thresh=2034 gap=468 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 203.641565: 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=3 period=0 think=528 pause=8 dd-2583 [001] 203.641987: balance_dirty_state: bdi 8:0: dirty=348 wb=1218 unstable=0 bg_thresh=1017 thresh=2034 gap=468 poll_thresh=16 ino=12 dd-2583 [001] 203.641999: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1297 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-8% task_gap=-118% task_weight=101% bdi_bw=49736 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 203.645990: balance_dirty_state: bdi 0:15: dirty=348 wb=1218 unstable=0 bg_thresh=1017 thresh=2034 gap=468 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [006] 203.646002: 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=3 period=0 think=0 pause=8 dd-2583 [001] 203.649956: balance_dirty_state: bdi 8:0: dirty=348 wb=1218 unstable=0 bg_thresh=1017 thresh=2034 gap=468 poll_thresh=16 ino=12 dd-2583 [001] 203.649964: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1297 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-8% task_gap=-118% task_weight=101% bdi_bw=49736 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 203.653990: balance_dirty_state: bdi 0:15: dirty=348 wb=1218 unstable=0 bg_thresh=1018 thresh=2036 gap=470 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [006] 203.654000: 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=3 period=0 think=0 pause=8 dd-2583 [005] 203.657998: balance_dirty_state: bdi 8:0: dirty=348 wb=1218 unstable=0 bg_thresh=1018 thresh=2036 gap=470 poll_thresh=16 ino=12 dd-2583 [005] 203.658006: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1299 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=49736 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 203.662001: balance_dirty_state: bdi 0:15: dirty=348 wb=1218 unstable=0 bg_thresh=1018 thresh=2036 gap=470 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [006] 203.662012: 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=3 period=0 think=0 pause=8 dd-2583 [005] 203.665992: balance_dirty_state: bdi 8:0: dirty=348 wb=1218 unstable=0 bg_thresh=1018 thresh=2036 gap=470 poll_thresh=16 ino=12 dd-2583 [005] 203.666002: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1299 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=49736 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 203.670017: balance_dirty_state: bdi 0:15: dirty=348 wb=1218 unstable=0 bg_thresh=1018 thresh=2036 gap=470 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 203.670028: 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=3 period=0 think=0 pause=8 dd-2583 [005] 203.673902: balance_dirty_state: bdi 8:0: dirty=348 wb=1218 unstable=0 bg_thresh=1018 thresh=2036 gap=470 poll_thresh=16 ino=12 dd-2583 [005] 203.673916: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1299 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=47808 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 203.677970: balance_dirty_state: bdi 0:15: dirty=348 wb=1218 unstable=0 bg_thresh=1018 thresh=2036 gap=470 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 203.677980: 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=3 period=0 think=0 pause=8 dd-2583 [000] 203.681951: balance_dirty_state: bdi 8:0: dirty=348 wb=1218 unstable=0 bg_thresh=1018 thresh=2036 gap=470 poll_thresh=16 ino=12 dd-2583 [000] 203.681960: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1299 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=47808 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 203.685868: balance_dirty_state: bdi 0:15: dirty=348 wb=1218 unstable=0 bg_thresh=1018 thresh=2036 gap=470 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 203.685872: 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=3 period=0 think=0 pause=8 dd-2583 [000] 203.689852: balance_dirty_state: bdi 8:0: dirty=348 wb=1093 unstable=0 bg_thresh=1015 thresh=2030 gap=589 poll_thresh=16 ino=12 dd-2583 [000] 203.689867: balance_dirty_state: bdi 8:0: dirty=348 wb=1093 unstable=0 bg_thresh=1015 thresh=2030 gap=589 poll_thresh=12 ino=12 dd-2583 [000] 203.689961: balance_dirty_state: bdi 8:0: dirty=373 wb=1093 unstable=0 bg_thresh=1015 thresh=2030 gap=564 poll_thresh=13 ino=12 dd-2583 [000] 203.690059: balance_dirty_state: bdi 8:0: dirty=373 wb=1093 unstable=0 bg_thresh=1017 thresh=2035 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 203.690165: balance_dirty_state: bdi 8:0: dirty=398 wb=1093 unstable=0 bg_thresh=1020 thresh=2040 gap=549 poll_thresh=15 ino=12 dd-2583 [000] 203.690277: balance_dirty_state: bdi 8:0: dirty=423 wb=1093 unstable=0 bg_thresh=1020 thresh=2040 gap=524 poll_thresh=16 ino=12 dd-2583 [000] 203.690395: balance_dirty_state: bdi 8:0: dirty=423 wb=1093 unstable=0 bg_thresh=1022 thresh=2045 gap=529 poll_thresh=17 ino=12 dd-2583 [000] 203.690523: balance_dirty_state: bdi 8:0: dirty=448 wb=1093 unstable=0 bg_thresh=1022 thresh=2045 gap=504 poll_thresh=18 ino=12 dd-2583 [000] 203.690527: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-60% task_weight=101% bdi_bw=47808 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 203.693849: balance_dirty_state: bdi 0:15: dirty=448 wb=1093 unstable=0 bg_thresh=1022 thresh=2045 gap=504 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 203.693857: 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=3 period=0 think=0 pause=8 dd-2583 [000] 203.697929: balance_dirty_state: bdi 8:0: dirty=473 wb=968 unstable=0 bg_thresh=1021 thresh=2042 gap=601 poll_thresh=13 ino=12 dd-2583 [000] 203.698030: balance_dirty_state: bdi 8:0: dirty=473 wb=968 unstable=0 bg_thresh=1021 thresh=2042 gap=601 poll_thresh=14 ino=12 dd-2583 [000] 203.698137: balance_dirty_state: bdi 8:0: dirty=498 wb=968 unstable=0 bg_thresh=1023 thresh=2047 gap=581 poll_thresh=15 ino=12 dd-2583 [000] 203.698255: balance_dirty_state: bdi 8:0: dirty=498 wb=968 unstable=0 bg_thresh=1026 thresh=2052 gap=586 poll_thresh=16 ino=12 dd-2583 [000] 203.698523: balance_dirty_state: bdi 8:0: dirty=523 wb=968 unstable=0 bg_thresh=1025 thresh=2051 gap=560 poll_thresh=17 ino=12 dd-2583 [000] 203.698650: balance_dirty_state: bdi 8:0: dirty=548 wb=968 unstable=0 bg_thresh=1022 thresh=2045 gap=529 poll_thresh=18 ino=12 dd-2583 [000] 203.698785: balance_dirty_state: bdi 8:0: dirty=573 wb=968 unstable=0 bg_thresh=1025 thresh=2050 gap=509 poll_thresh=19 ino=12 dd-2583 [000] 203.698789: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=101% bdi_bw=47808 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 203.701811: balance_dirty_state: bdi 0:15: dirty=573 wb=968 unstable=0 bg_thresh=1025 thresh=2050 gap=509 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 203.701818: 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=3 period=0 think=0 pause=8 dd-2583 [000] 203.705916: balance_dirty_state: bdi 8:0: dirty=573 wb=843 unstable=0 bg_thresh=1015 thresh=2031 gap=615 poll_thresh=14 ino=12 dd-2583 [000] 203.706021: balance_dirty_state: bdi 8:0: dirty=598 wb=843 unstable=0 bg_thresh=1018 thresh=2036 gap=595 poll_thresh=15 ino=12 dd-2583 [000] 203.706132: balance_dirty_state: bdi 8:0: dirty=598 wb=843 unstable=0 bg_thresh=1018 thresh=2036 gap=595 poll_thresh=16 ino=12 dd-2583 [000] 203.706249: balance_dirty_state: bdi 8:0: dirty=623 wb=843 unstable=0 bg_thresh=1020 thresh=2041 gap=575 poll_thresh=17 ino=12 dd-2583 [000] 203.706376: balance_dirty_state: bdi 8:0: dirty=648 wb=843 unstable=0 bg_thresh=1023 thresh=2046 gap=555 poll_thresh=18 ino=12 dd-2583 [000] 203.706512: balance_dirty_state: bdi 8:0: dirty=648 wb=843 unstable=0 bg_thresh=1025 thresh=2051 gap=560 poll_thresh=19 ino=12 dd-2583 [000] 203.706651: balance_dirty_state: bdi 8:0: dirty=673 wb=843 unstable=0 bg_thresh=1022 thresh=2045 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 203.706799: balance_dirty_state: bdi 8:0: dirty=698 wb=843 unstable=0 bg_thresh=1025 thresh=2050 gap=509 poll_thresh=21 ino=12 dd-2583 [000] 203.706803: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=101% bdi_bw=47808 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 203.709893: balance_dirty_state: bdi 0:15: dirty=698 wb=718 unstable=0 bg_thresh=1025 thresh=2050 gap=634 poll_thresh=3 ino=2385714 dd-2583 [000] 203.713899: balance_dirty_state: bdi 8:0: dirty=723 wb=668 unstable=0 bg_thresh=1019 thresh=2039 gap=648 poll_thresh=16 ino=12 dd-2583 [000] 203.714080: balance_dirty_state: bdi 8:0: dirty=723 wb=668 unstable=0 bg_thresh=1022 thresh=2044 gap=653 poll_thresh=17 ino=12 dd-2583 [000] 203.714257: balance_dirty_state: bdi 8:0: dirty=748 wb=668 unstable=0 bg_thresh=1022 thresh=2044 gap=628 poll_thresh=18 ino=12 dd-2583 [000] 203.714392: balance_dirty_state: bdi 8:0: dirty=773 wb=668 unstable=0 bg_thresh=1027 thresh=2054 gap=613 poll_thresh=19 ino=12 dd-2583 [000] 203.714686: balance_dirty_state: bdi 8:0: dirty=798 wb=668 unstable=0 bg_thresh=1024 thresh=2048 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 203.714838: balance_dirty_state: bdi 8:0: dirty=823 wb=668 unstable=0 bg_thresh=1026 thresh=2053 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 203.714995: balance_dirty_state: bdi 8:0: dirty=823 wb=668 unstable=0 bg_thresh=1026 thresh=2052 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 203.715161: balance_dirty_state: bdi 8:0: dirty=848 wb=668 unstable=0 bg_thresh=1025 thresh=2051 gap=535 poll_thresh=23 ino=12 dd-2583 [000] 203.715332: balance_dirty_state: bdi 8:0: dirty=873 wb=668 unstable=0 bg_thresh=1022 thresh=2045 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 203.715337: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-60% task_weight=101% bdi_bw=47808 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 203.721834: balance_dirty_state: bdi 8:0: dirty=898 wb=543 unstable=0 bg_thresh=1020 thresh=2040 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 203.721968: balance_dirty_state: bdi 8:0: dirty=923 wb=543 unstable=0 bg_thresh=1022 thresh=2045 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 203.722108: balance_dirty_state: bdi 8:0: dirty=948 wb=543 unstable=0 bg_thresh=1025 thresh=2050 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 203.722253: balance_dirty_state: bdi 8:0: dirty=948 wb=543 unstable=0 bg_thresh=1027 thresh=2055 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 203.722410: balance_dirty_state: bdi 8:0: dirty=973 wb=543 unstable=0 bg_thresh=1027 thresh=2054 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 203.722570: balance_dirty_state: bdi 8:0: dirty=998 wb=543 unstable=0 bg_thresh=1027 thresh=2054 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 203.722574: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-50% task_weight=100% bdi_bw=47808 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 203.729813: balance_dirty_state: bdi 8:0: dirty=1023 wb=418 unstable=0 bg_thresh=1019 thresh=2038 gap=597 poll_thresh=17 ino=12 flush-8:0-2554 [006] 203.729958: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2876 wrote=6 to_write=8186 dd-2583 [000] 203.730105: balance_dirty_state: bdi 8:0: dirty=923 wb=568 unstable=0 bg_thresh=1021 thresh=2043 gap=552 poll_thresh=18 ino=12 dd-2583 [000] 203.730253: balance_dirty_state: bdi 8:0: dirty=823 wb=693 unstable=0 bg_thresh=1021 thresh=2043 gap=527 poll_thresh=19 ino=12 dd-2583 [000] 203.730411: balance_dirty_state: bdi 8:0: dirty=673 wb=843 unstable=0 bg_thresh=1026 thresh=2053 gap=537 poll_thresh=20 ino=12 dd-2583 [000] 203.730578: balance_dirty_state: bdi 8:0: dirty=523 wb=1018 unstable=0 bg_thresh=1026 thresh=2053 gap=512 poll_thresh=21 ino=12 dd-2583 [000] 203.730579: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=47808 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [006] 203.731123: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1000 wrote=1143 to_write=7043 dd-2583 [000] 203.737772: balance_dirty_state: bdi 8:0: dirty=0 wb=1418 unstable=0 bg_thresh=1022 thresh=2044 gap=626 poll_thresh=16 ino=12 dd-2583 [000] 203.737892: balance_dirty_state: bdi 8:0: dirty=0 wb=1418 unstable=0 bg_thresh=1024 thresh=2049 gap=631 poll_thresh=17 ino=12 dd-2583 [000] 203.738017: balance_dirty_state: bdi 8:0: dirty=23 wb=1418 unstable=0 bg_thresh=1024 thresh=2049 gap=608 poll_thresh=18 ino=12 dd-2583 [000] 203.738151: balance_dirty_state: bdi 8:0: dirty=48 wb=1418 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 203.738291: balance_dirty_state: bdi 8:0: dirty=73 wb=1418 unstable=0 bg_thresh=1026 thresh=2053 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 203.738440: balance_dirty_state: bdi 8:0: dirty=98 wb=1418 unstable=0 bg_thresh=1026 thresh=2052 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 203.738598: balance_dirty_state: bdi 8:0: dirty=98 wb=1418 unstable=0 bg_thresh=1028 thresh=2057 gap=541 poll_thresh=22 ino=12 dd-2583 [000] 203.738763: balance_dirty_state: bdi 8:0: dirty=123 wb=1418 unstable=0 bg_thresh=1028 thresh=2056 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 203.738933: balance_dirty_state: bdi 8:0: dirty=148 wb=1418 unstable=0 bg_thresh=1025 thresh=2050 gap=484 poll_thresh=24 ino=12 dd-2583 [000] 203.738937: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-101% task_weight=101% bdi_bw=47808 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 203.745593: balance_dirty_state: bdi 8:0: dirty=148 wb=1343 unstable=0 bg_thresh=1019 thresh=2039 gap=548 poll_thresh=24 ino=12 dd-2583 [000] 203.745616: balance_dirty_state: bdi 8:0: dirty=148 wb=1343 unstable=0 bg_thresh=1019 thresh=2039 gap=548 poll_thresh=18 ino=12 dd-2583 [000] 203.745905: balance_dirty_state: bdi 8:0: dirty=173 wb=1343 unstable=0 bg_thresh=1019 thresh=2039 gap=523 poll_thresh=19 ino=12 dd-2583 [000] 203.746043: balance_dirty_state: bdi 8:0: dirty=198 wb=1343 unstable=0 bg_thresh=1022 thresh=2044 gap=503 poll_thresh=20 ino=12 dd-2583 [000] 203.746048: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=101% bdi_bw=47808 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 203.753751: balance_dirty_state: bdi 8:0: dirty=223 wb=1143 unstable=0 bg_thresh=1019 thresh=2039 gap=673 poll_thresh=15 ino=12 dd-2583 [000] 203.753872: balance_dirty_state: bdi 8:0: dirty=223 wb=1143 unstable=0 bg_thresh=1022 thresh=2044 gap=678 poll_thresh=16 ino=12 dd-2583 [000] 203.753999: balance_dirty_state: bdi 8:0: dirty=248 wb=1143 unstable=0 bg_thresh=1022 thresh=2044 gap=653 poll_thresh=17 ino=12 dd-2583 [000] 203.754133: balance_dirty_state: bdi 8:0: dirty=273 wb=1143 unstable=0 bg_thresh=1024 thresh=2049 gap=633 poll_thresh=18 ino=12 dd-2583 [000] 203.754279: balance_dirty_state: bdi 8:0: dirty=273 wb=1143 unstable=0 bg_thresh=1027 thresh=2054 gap=638 poll_thresh=19 ino=12 dd-2583 [000] 203.754429: balance_dirty_state: bdi 8:0: dirty=298 wb=1143 unstable=0 bg_thresh=1026 thresh=2053 gap=612 poll_thresh=20 ino=12 dd-2583 [000] 203.754588: balance_dirty_state: bdi 8:0: dirty=323 wb=1143 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=21 ino=12 dd-2583 [000] 203.754756: balance_dirty_state: bdi 8:0: dirty=348 wb=1143 unstable=0 bg_thresh=1026 thresh=2052 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 203.754932: balance_dirty_state: bdi 8:0: dirty=373 wb=1143 unstable=0 bg_thresh=1028 thresh=2056 gap=540 poll_thresh=23 ino=12 dd-2583 [000] 203.755115: balance_dirty_state: bdi 8:0: dirty=398 wb=1143 unstable=0 bg_thresh=1025 thresh=2050 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 203.755119: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=101% bdi_bw=47808 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 203.761689: balance_dirty_state: bdi 8:0: dirty=398 wb=1018 unstable=0 bg_thresh=1019 thresh=2038 gap=622 poll_thresh=18 ino=12 dd-2583 [000] 203.761988: balance_dirty_state: bdi 8:0: dirty=423 wb=1018 unstable=0 bg_thresh=1021 thresh=2043 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 203.762139: balance_dirty_state: bdi 8:0: dirty=448 wb=1018 unstable=0 bg_thresh=1024 thresh=2048 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 203.762296: balance_dirty_state: bdi 8:0: dirty=473 wb=1018 unstable=0 bg_thresh=1026 thresh=2053 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 203.762462: balance_dirty_state: bdi 8:0: dirty=498 wb=1018 unstable=0 bg_thresh=1029 thresh=2058 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 203.762636: balance_dirty_state: bdi 8:0: dirty=523 wb=1018 unstable=0 bg_thresh=1026 thresh=2052 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 203.762641: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=47808 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 203.769672: balance_dirty_state: bdi 8:0: dirty=523 wb=893 unstable=0 bg_thresh=1025 thresh=2050 gap=634 poll_thresh=17 ino=12 dd-2583 [000] 203.769797: balance_dirty_state: bdi 8:0: dirty=548 wb=893 unstable=0 bg_thresh=1027 thresh=2055 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 203.769932: balance_dirty_state: bdi 8:0: dirty=573 wb=893 unstable=0 bg_thresh=1024 thresh=2049 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 203.770072: balance_dirty_state: bdi 8:0: dirty=598 wb=893 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 203.770221: balance_dirty_state: bdi 8:0: dirty=598 wb=893 unstable=0 bg_thresh=1026 thresh=2053 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 203.770377: balance_dirty_state: bdi 8:0: dirty=623 wb=893 unstable=0 bg_thresh=1026 thresh=2052 gap=536 poll_thresh=22 ino=12 dd-2583 [000] 203.770541: balance_dirty_state: bdi 8:0: dirty=648 wb=893 unstable=0 bg_thresh=1025 thresh=2051 gap=510 poll_thresh=23 ino=12 dd-2583 [000] 203.770545: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=47808 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 203.777656: balance_dirty_state: bdi 8:0: dirty=673 wb=768 unstable=0 bg_thresh=1018 thresh=2037 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 203.777926: balance_dirty_state: bdi 8:0: dirty=698 wb=768 unstable=0 bg_thresh=1021 thresh=2042 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 203.778066: balance_dirty_state: bdi 8:0: dirty=698 wb=768 unstable=0 bg_thresh=1021 thresh=2042 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 203.778206: balance_dirty_state: bdi 8:0: dirty=723 wb=768 unstable=0 bg_thresh=1026 thresh=2052 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 203.778353: balance_dirty_state: bdi 8:0: dirty=748 wb=768 unstable=0 bg_thresh=1026 thresh=2052 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 203.778508: balance_dirty_state: bdi 8:0: dirty=773 wb=768 unstable=0 bg_thresh=1025 thresh=2051 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 203.778512: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-54% task_weight=100% bdi_bw=49200 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 203.785718: balance_dirty_state: bdi 8:0: dirty=798 wb=643 unstable=0 bg_thresh=1024 thresh=2048 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 203.785840: balance_dirty_state: bdi 8:0: dirty=798 wb=643 unstable=0 bg_thresh=1023 thresh=2047 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 203.785966: balance_dirty_state: bdi 8:0: dirty=823 wb=643 unstable=0 bg_thresh=1023 thresh=2047 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 203.786103: balance_dirty_state: bdi 8:0: dirty=848 wb=643 unstable=0 bg_thresh=1025 thresh=2051 gap=560 poll_thresh=19 ino=12 dd-2583 [000] 203.786245: balance_dirty_state: bdi 8:0: dirty=873 wb=643 unstable=0 bg_thresh=1025 thresh=2051 gap=535 poll_thresh=20 ino=12 dd-2583 [000] 203.786398: balance_dirty_state: bdi 8:0: dirty=873 wb=643 unstable=0 bg_thresh=1025 thresh=2050 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 203.786557: balance_dirty_state: bdi 8:0: dirty=898 wb=643 unstable=0 bg_thresh=1024 thresh=2049 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 203.786562: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-56% task_weight=101% bdi_bw=49200 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 203.793671: balance_dirty_state: bdi 8:0: dirty=923 wb=518 unstable=0 bg_thresh=1018 thresh=2037 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 203.793934: balance_dirty_state: bdi 8:0: dirty=948 wb=518 unstable=0 bg_thresh=1021 thresh=2042 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 203.794060: balance_dirty_state: bdi 8:0: dirty=948 wb=518 unstable=0 bg_thresh=1023 thresh=2047 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 203.794193: balance_dirty_state: bdi 8:0: dirty=973 wb=518 unstable=0 bg_thresh=1026 thresh=2052 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 203.794332: balance_dirty_state: bdi 8:0: dirty=998 wb=518 unstable=0 bg_thresh=1026 thresh=2052 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 203.794481: balance_dirty_state: bdi 8:0: dirty=1023 wb=518 unstable=0 bg_thresh=1025 thresh=2051 gap=510 poll_thresh=21 ino=12 dd-2583 [000] 203.794486: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=49200 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 203.801574: balance_dirty_state: bdi 8:0: dirty=1023 wb=318 unstable=0 bg_thresh=1020 thresh=2041 gap=700 poll_thresh=16 ino=12 flush-8:0-2554 [006] 203.801705: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2948 wrote=6 to_write=8186 dd-2583 [000] 203.801707: balance_dirty_state: bdi 8:0: dirty=1048 wb=318 unstable=0 bg_thresh=1023 thresh=2046 gap=680 poll_thresh=17 ino=12 dd-2583 [000] 203.801848: balance_dirty_state: bdi 8:0: dirty=923 wb=443 unstable=0 bg_thresh=1023 thresh=2046 gap=680 poll_thresh=18 ino=12 dd-2583 [000] 203.801993: balance_dirty_state: bdi 8:0: dirty=823 wb=568 unstable=0 bg_thresh=1025 thresh=2051 gap=660 poll_thresh=19 ino=12 dd-2583 [000] 203.802150: balance_dirty_state: bdi 8:0: dirty=673 wb=743 unstable=0 bg_thresh=1028 thresh=2056 gap=640 poll_thresh=20 ino=12 dd-2583 [000] 203.802315: balance_dirty_state: bdi 8:0: dirty=523 wb=893 unstable=0 bg_thresh=1027 thresh=2055 gap=639 poll_thresh=21 ino=12 dd-2583 [000] 203.802489: balance_dirty_state: bdi 8:0: dirty=398 wb=1043 unstable=0 bg_thresh=1027 thresh=2054 gap=613 poll_thresh=22 ino=12 dd-2583 [000] 203.802673: balance_dirty_state: bdi 8:0: dirty=223 wb=1243 unstable=0 bg_thresh=1026 thresh=2053 gap=587 poll_thresh=23 ino=12 flush-8:0-2554 [006] 203.802968: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1072 wrote=1215 to_write=6971 dd-2583 [000] 203.803014: balance_dirty_state: bdi 8:0: dirty=0 wb=1543 unstable=0 bg_thresh=1026 thresh=2053 gap=510 poll_thresh=24 ino=12 dd-2583 [000] 203.803018: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1401 avg_dirty=1401 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=49200 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 203.809553: balance_dirty_state: bdi 8:0: dirty=0 wb=1418 unstable=0 bg_thresh=1018 thresh=2036 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 203.809687: balance_dirty_state: bdi 8:0: dirty=23 wb=1418 unstable=0 bg_thresh=1020 thresh=2041 gap=600 poll_thresh=19 ino=12 dd-2583 [000] 203.809827: balance_dirty_state: bdi 8:0: dirty=23 wb=1418 unstable=0 bg_thresh=1023 thresh=2046 gap=605 poll_thresh=20 ino=12 dd-2583 [000] 203.809972: balance_dirty_state: bdi 8:0: dirty=48 wb=1418 unstable=0 bg_thresh=1025 thresh=2051 gap=585 poll_thresh=21 ino=12 dd-2583 [000] 203.810128: balance_dirty_state: bdi 8:0: dirty=73 wb=1418 unstable=0 bg_thresh=1028 thresh=2056 gap=565 poll_thresh=22 ino=12 dd-2583 [000] 203.810288: balance_dirty_state: bdi 8:0: dirty=98 wb=1418 unstable=0 bg_thresh=1025 thresh=2050 gap=534 poll_thresh=23 ino=12 dd-2583 [000] 203.810457: balance_dirty_state: bdi 8:0: dirty=123 wb=1418 unstable=0 bg_thresh=1027 thresh=2055 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 203.810634: balance_dirty_state: bdi 8:0: dirty=148 wb=1418 unstable=0 bg_thresh=1027 thresh=2054 gap=488 poll_thresh=25 ino=12 dd-2583 [000] 203.810638: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=49200 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 203.818001: balance_dirty_state: bdi 8:0: dirty=173 wb=1268 unstable=0 bg_thresh=1024 thresh=2048 gap=607 poll_thresh=19 ino=12 dd-2583 [004] 203.818227: balance_dirty_state: bdi 8:0: dirty=198 wb=1268 unstable=0 bg_thresh=1026 thresh=2053 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 203.818466: balance_dirty_state: bdi 8:0: dirty=223 wb=1268 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=21 ino=12 dd-2583 [004] 203.818956: balance_dirty_state: bdi 8:0: dirty=248 wb=1268 unstable=0 bg_thresh=1026 thresh=2052 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 203.819214: balance_dirty_state: bdi 8:0: dirty=273 wb=1268 unstable=0 bg_thresh=1025 thresh=2051 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 203.819221: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=49200 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [007] 203.829607: balance_dirty_state: bdi 8:0: dirty=298 wb=1218 unstable=0 bg_thresh=1019 thresh=2038 gap=522 poll_thresh=17 ino=12 dd-2583 [007] 203.829740: balance_dirty_state: bdi 8:0: dirty=298 wb=1218 unstable=0 bg_thresh=1021 thresh=2043 gap=527 poll_thresh=18 ino=12 dd-2583 [007] 203.829883: balance_dirty_state: bdi 8:0: dirty=323 wb=1218 unstable=0 bg_thresh=1021 thresh=2042 gap=501 poll_thresh=19 ino=12 dd-2583 [007] 203.829888: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-108% task_weight=100% bdi_bw=49200 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [007] 203.837397: balance_dirty_state: bdi 8:0: dirty=323 wb=1218 unstable=0 bg_thresh=1024 thresh=2048 gap=507 poll_thresh=19 ino=12 dd-2583 [007] 203.837402: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=49200 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 203.840201: balance_dirty_state: bdi 0:15: dirty=323 wb=1218 unstable=0 bg_thresh=1024 thresh=2048 gap=507 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 203.840208: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 collect-vmstat.-2568 [000] 203.845384: balance_dirty_state: bdi 0:15: dirty=323 wb=1218 unstable=0 bg_thresh=1024 thresh=2048 gap=507 poll_thresh=2 ino=2385714 dd-2583 [007] 203.845387: balance_dirty_state: bdi 8:0: dirty=323 wb=1218 unstable=0 bg_thresh=1024 thresh=2048 gap=507 poll_thresh=19 ino=12 collect-vmstat.-2568 [000] 203.845389: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [007] 203.845393: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=49200 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 203.853343: balance_dirty_state: bdi 0:15: dirty=323 wb=1218 unstable=0 bg_thresh=1024 thresh=2048 gap=507 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 203.853351: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 203.853364: balance_dirty_state: bdi 8:0: dirty=323 wb=1218 unstable=0 bg_thresh=1024 thresh=2048 gap=507 poll_thresh=19 ino=12 dd-2583 [000] 203.853367: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=49200 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 203.861337: balance_dirty_state: bdi 8:0: dirty=323 wb=1093 unstable=0 bg_thresh=1020 thresh=2041 gap=625 poll_thresh=19 ino=12 collect-vmstat.-2568 [004] 203.861341: balance_dirty_state: bdi 0:15: dirty=323 wb=1093 unstable=0 bg_thresh=1020 thresh=2041 gap=625 poll_thresh=2 ino=2385714 dd-2583 [006] 203.861352: balance_dirty_state: bdi 8:0: dirty=323 wb=1093 unstable=0 bg_thresh=1020 thresh=2041 gap=625 poll_thresh=14 ino=12 dd-2583 [006] 203.861525: balance_dirty_state: bdi 8:0: dirty=323 wb=1093 unstable=0 bg_thresh=1023 thresh=2046 gap=630 poll_thresh=15 ino=12 dd-2583 [006] 203.861758: balance_dirty_state: bdi 8:0: dirty=348 wb=1093 unstable=0 bg_thresh=1023 thresh=2046 gap=605 poll_thresh=16 ino=12 dd-2583 [006] 203.861975: balance_dirty_state: bdi 8:0: dirty=373 wb=1093 unstable=0 bg_thresh=1025 thresh=2051 gap=585 poll_thresh=17 ino=12 dd-2583 [006] 203.862139: balance_dirty_state: bdi 8:0: dirty=373 wb=1093 unstable=0 bg_thresh=1028 thresh=2056 gap=590 poll_thresh=18 ino=12 dd-2583 [006] 203.862313: balance_dirty_state: bdi 8:0: dirty=398 wb=1093 unstable=0 bg_thresh=1027 thresh=2055 gap=564 poll_thresh=19 ino=12 dd-2583 [006] 203.862498: balance_dirty_state: bdi 8:0: dirty=423 wb=1093 unstable=0 bg_thresh=1027 thresh=2055 gap=539 poll_thresh=20 ino=12 dd-2583 [006] 203.862694: balance_dirty_state: bdi 8:0: dirty=448 wb=1093 unstable=0 bg_thresh=1027 thresh=2054 gap=513 poll_thresh=21 ino=12 dd-2583 [006] 203.862699: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=49200 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 203.869553: balance_dirty_state: bdi 8:0: dirty=448 wb=968 unstable=0 bg_thresh=1028 thresh=2057 gap=641 poll_thresh=16 ino=12 dd-2583 [006] 203.869809: balance_dirty_state: bdi 8:0: dirty=473 wb=968 unstable=0 bg_thresh=1028 thresh=2057 gap=616 poll_thresh=17 ino=12 dd-2583 [006] 203.870389: balance_dirty_state: bdi 8:0: dirty=498 wb=968 unstable=0 bg_thresh=1028 thresh=2056 gap=590 poll_thresh=18 ino=12 dd-2583 [006] 203.870695: balance_dirty_state: bdi 8:0: dirty=523 wb=968 unstable=0 bg_thresh=1027 thresh=2055 gap=564 poll_thresh=19 ino=12 dd-2583 [006] 203.870991: balance_dirty_state: bdi 8:0: dirty=523 wb=968 unstable=0 bg_thresh=1030 thresh=2060 gap=569 poll_thresh=20 ino=12 dd-2583 [006] 203.871307: balance_dirty_state: bdi 8:0: dirty=548 wb=968 unstable=0 bg_thresh=1029 thresh=2059 gap=543 poll_thresh=21 ino=12 dd-2583 [006] 203.871637: balance_dirty_state: bdi 8:0: dirty=573 wb=968 unstable=0 bg_thresh=1026 thresh=2053 gap=512 poll_thresh=22 ino=12 dd-2583 [006] 203.871646: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=49200 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 203.877491: balance_dirty_state: bdi 8:0: dirty=598 wb=968 unstable=0 bg_thresh=1029 thresh=2058 gap=492 poll_thresh=16 ino=12 dd-2583 [006] 203.877496: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=49200 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 203.885418: balance_dirty_state: bdi 8:0: dirty=598 wb=843 unstable=0 bg_thresh=1030 thresh=2061 gap=620 poll_thresh=12 ino=12 dd-2583 [000] 203.885534: balance_dirty_state: bdi 8:0: dirty=623 wb=843 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=13 ino=12 dd-2583 [000] 203.885659: balance_dirty_state: bdi 8:0: dirty=648 wb=843 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=14 ino=12 dd-2583 [000] 203.885793: balance_dirty_state: bdi 8:0: dirty=648 wb=843 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=15 ino=12 dd-2583 [000] 203.885936: balance_dirty_state: bdi 8:0: dirty=673 wb=843 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=16 ino=12 dd-2583 [000] 203.886091: balance_dirty_state: bdi 8:0: dirty=673 wb=843 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=17 ino=12 dd-2583 [000] 203.886254: balance_dirty_state: bdi 8:0: dirty=698 wb=843 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=18 ino=12 dd-2583 [000] 203.886428: balance_dirty_state: bdi 8:0: dirty=723 wb=843 unstable=0 bg_thresh=1034 thresh=2069 gap=503 poll_thresh=19 ino=12 dd-2583 [000] 203.886433: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=48540 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 203.893348: balance_dirty_state: bdi 8:0: dirty=723 wb=843 unstable=0 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=14 ino=12 dd-2583 [000] 203.893353: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=48540 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 203.901241: balance_dirty_state: bdi 8:0: dirty=748 wb=718 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=10 ino=12 dd-2583 [000] 203.901527: balance_dirty_state: bdi 8:0: dirty=748 wb=718 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=11 ino=12 dd-2583 [000] 203.901635: balance_dirty_state: bdi 8:0: dirty=773 wb=718 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=12 ino=12 dd-2583 [000] 203.901751: balance_dirty_state: bdi 8:0: dirty=773 wb=718 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=13 ino=12 dd-2583 [000] 203.901876: balance_dirty_state: bdi 8:0: dirty=798 wb=718 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=14 ino=12 dd-2583 [000] 203.902010: balance_dirty_state: bdi 8:0: dirty=798 wb=718 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=15 ino=12 dd-2583 [000] 203.902157: balance_dirty_state: bdi 8:0: dirty=823 wb=718 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=16 ino=12 dd-2583 [000] 203.902312: balance_dirty_state: bdi 8:0: dirty=848 wb=718 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=17 ino=12 dd-2583 [000] 203.902317: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=48540 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 203.909312: balance_dirty_state: bdi 8:0: dirty=848 wb=718 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=13 ino=12 dd-2583 [004] 203.909321: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=48540 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 203.917317: balance_dirty_state: bdi 8:0: dirty=848 wb=718 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=10 ino=12 dd-2583 [004] 203.917325: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=48540 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 203.925206: balance_dirty_state: bdi 8:0: dirty=873 wb=518 unstable=0 bg_thresh=1030 thresh=2060 gap=669 poll_thresh=7 ino=12 dd-2583 [004] 203.925293: balance_dirty_state: bdi 8:0: dirty=873 wb=518 unstable=0 bg_thresh=1030 thresh=2060 gap=669 poll_thresh=8 ino=12 dd-2583 [004] 203.925367: balance_dirty_state: bdi 8:0: dirty=873 wb=518 unstable=0 bg_thresh=1030 thresh=2060 gap=669 poll_thresh=9 ino=12 dd-2583 [004] 203.925439: balance_dirty_state: bdi 8:0: dirty=898 wb=518 unstable=0 bg_thresh=1032 thresh=2065 gap=649 poll_thresh=10 ino=12 dd-2583 [004] 203.925516: balance_dirty_state: bdi 8:0: dirty=898 wb=518 unstable=0 bg_thresh=1029 thresh=2059 gap=643 poll_thresh=11 ino=12 dd-2583 [004] 203.925599: balance_dirty_state: bdi 8:0: dirty=923 wb=518 unstable=0 bg_thresh=1029 thresh=2059 gap=618 poll_thresh=12 ino=12 dd-2583 [004] 203.925692: balance_dirty_state: bdi 8:0: dirty=923 wb=518 unstable=0 bg_thresh=1032 thresh=2064 gap=623 poll_thresh=13 ino=12 dd-2583 [004] 203.925791: balance_dirty_state: bdi 8:0: dirty=948 wb=518 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=14 ino=12 dd-2583 [004] 203.925896: balance_dirty_state: bdi 8:0: dirty=948 wb=518 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=15 ino=12 dd-2583 [004] 203.926008: balance_dirty_state: bdi 8:0: dirty=973 wb=518 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=16 ino=12 dd-2583 [004] 203.926130: balance_dirty_state: bdi 8:0: dirty=998 wb=518 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=17 ino=12 dd-2583 [004] 203.926402: balance_dirty_state: bdi 8:0: dirty=998 wb=518 unstable=0 bg_thresh=1030 thresh=2061 gap=545 poll_thresh=18 ino=12 dd-2583 [004] 203.926537: balance_dirty_state: bdi 8:0: dirty=1023 wb=518 unstable=0 bg_thresh=1030 thresh=2060 gap=519 poll_thresh=19 ino=12 dd-2583 [004] 203.926682: balance_dirty_state: bdi 8:0: dirty=1048 wb=518 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=20 ino=12 dd-2583 [004] 203.926686: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=48540 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 203.926885: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3072 wrote=6 to_write=8186 flush-8:0-2554 [002] 203.929030: writeback_single_inode: bdi 8:0: ino=12 state= age=1196 wrote=1068 to_write=7118 dd-2583 [004] 203.933298: balance_dirty_state: bdi 8:0: dirty=23 wb=1593 unstable=0 bg_thresh=1029 thresh=2059 gap=443 poll_thresh=15 ino=12 dd-2583 [004] 203.933302: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-133% task_weight=98% bdi_bw=48540 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 203.941000: balance_dirty_state: bdi 8:0: dirty=23 wb=1468 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=15 ino=12 dd-2583 [004] 203.941016: balance_dirty_state: bdi 8:0: dirty=23 wb=1468 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=11 ino=12 dd-2583 [004] 203.941154: balance_dirty_state: bdi 8:0: dirty=23 wb=1443 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=12 ino=12 dd-2583 [004] 203.941296: balance_dirty_state: bdi 8:0: dirty=48 wb=1443 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=13 ino=12 dd-2583 [004] 203.941450: balance_dirty_state: bdi 8:0: dirty=48 wb=1443 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=14 ino=12 dd-2583 [004] 203.941612: balance_dirty_state: bdi 8:0: dirty=73 wb=1443 unstable=0 bg_thresh=1029 thresh=2059 gap=543 poll_thresh=15 ino=12 dd-2583 [004] 203.941785: balance_dirty_state: bdi 8:0: dirty=98 wb=1443 unstable=0 bg_thresh=1029 thresh=2059 gap=518 poll_thresh=16 ino=12 dd-2583 [004] 203.941968: balance_dirty_state: bdi 8:0: dirty=98 wb=1443 unstable=0 bg_thresh=1028 thresh=2057 gap=516 poll_thresh=17 ino=12 dd-2583 [004] 203.942163: balance_dirty_state: bdi 8:0: dirty=123 wb=1443 unstable=0 bg_thresh=1028 thresh=2056 gap=490 poll_thresh=18 ino=12 dd-2583 [004] 203.942169: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-90% task_weight=97% bdi_bw=48540 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 203.949195: balance_dirty_state: bdi 8:0: dirty=123 wb=1443 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=13 ino=12 dd-2583 [004] 203.949200: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-127% task_weight=98% bdi_bw=48540 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 203.957067: balance_dirty_state: bdi 8:0: dirty=123 wb=1443 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=13 ino=12 dd-2583 [004] 203.957077: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-127% task_weight=98% bdi_bw=48540 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 203.965012: balance_dirty_state: bdi 8:0: dirty=123 wb=1443 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=13 ino=12 dd-2583 [004] 203.965019: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-127% task_weight=98% bdi_bw=48540 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 203.976970: balance_dirty_state: bdi 8:0: dirty=123 wb=1193 unstable=0 bg_thresh=1033 thresh=2066 gap=750 poll_thresh=13 ino=12 dd-2583 [004] 203.976988: balance_dirty_state: bdi 8:0: dirty=123 wb=1193 unstable=0 bg_thresh=1033 thresh=2066 gap=750 poll_thresh=10 ino=12 dd-2583 [004] 203.977113: balance_dirty_state: bdi 8:0: dirty=148 wb=1193 unstable=0 bg_thresh=1033 thresh=2066 gap=725 poll_thresh=11 ino=12 dd-2583 [004] 203.977241: balance_dirty_state: bdi 8:0: dirty=148 wb=1193 unstable=0 bg_thresh=1035 thresh=2071 gap=730 poll_thresh=12 ino=12 dd-2583 [004] 203.977384: balance_dirty_state: bdi 8:0: dirty=173 wb=1193 unstable=0 bg_thresh=1035 thresh=2070 gap=704 poll_thresh=13 ino=12 dd-2583 [004] 203.977533: balance_dirty_state: bdi 8:0: dirty=173 wb=1193 unstable=0 bg_thresh=1035 thresh=2070 gap=704 poll_thresh=14 ino=12 dd-2583 [004] 203.977647: balance_dirty_state: bdi 8:0: dirty=198 wb=1193 unstable=0 bg_thresh=1034 thresh=2069 gap=678 poll_thresh=15 ino=12 dd-2583 [004] 203.977918: balance_dirty_state: bdi 8:0: dirty=223 wb=1193 unstable=0 bg_thresh=1031 thresh=2063 gap=647 poll_thresh=16 ino=12 dd-2583 [004] 203.978097: balance_dirty_state: bdi 8:0: dirty=223 wb=1143 unstable=0 bg_thresh=1034 thresh=2068 gap=702 poll_thresh=17 ino=12 dd-2583 [004] 203.978298: balance_dirty_state: bdi 8:0: dirty=248 wb=1068 unstable=0 bg_thresh=1033 thresh=2067 gap=751 poll_thresh=18 ino=12 dd-2583 [004] 203.978495: balance_dirty_state: bdi 8:0: dirty=273 wb=1068 unstable=0 bg_thresh=1036 thresh=2072 gap=731 poll_thresh=19 ino=12 dd-2583 [004] 203.978644: balance_dirty_state: bdi 8:0: dirty=298 wb=1068 unstable=0 bg_thresh=1033 thresh=2066 gap=700 poll_thresh=20 ino=12 dd-2583 [004] 203.978801: balance_dirty_state: bdi 8:0: dirty=323 wb=1068 unstable=0 bg_thresh=1031 thresh=2063 gap=672 poll_thresh=21 ino=12 dd-2583 [004] 203.978963: balance_dirty_state: bdi 8:0: dirty=323 wb=1068 unstable=0 bg_thresh=1031 thresh=2062 gap=671 poll_thresh=22 ino=12 dd-2583 [004] 203.979137: balance_dirty_state: bdi 8:0: dirty=348 wb=1068 unstable=0 bg_thresh=1027 thresh=2055 gap=639 poll_thresh=23 ino=12 dd-2583 [004] 203.979316: balance_dirty_state: bdi 8:0: dirty=373 wb=1068 unstable=0 bg_thresh=1024 thresh=2048 gap=607 poll_thresh=24 ino=12 dd-2583 [004] 203.979510: balance_dirty_state: bdi 8:0: dirty=398 wb=1068 unstable=0 bg_thresh=1023 thresh=2047 gap=581 poll_thresh=25 ino=12 dd-2583 [004] 203.979745: balance_dirty_state: bdi 8:0: dirty=423 wb=1068 unstable=0 bg_thresh=1026 thresh=2052 gap=561 poll_thresh=26 ino=12 dd-2583 [004] 203.979977: balance_dirty_state: bdi 8:0: dirty=448 wb=1068 unstable=0 bg_thresh=1028 thresh=2057 gap=541 poll_thresh=27 ino=12 dd-2583 [004] 203.980521: balance_dirty_state: bdi 8:0: dirty=498 wb=1068 unstable=0 bg_thresh=1028 thresh=2056 gap=490 poll_thresh=28 ino=12 dd-2583 [004] 203.980526: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=48540 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 203.989266: balance_dirty_state: bdi 8:0: dirty=498 wb=1068 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=21 ino=12 dd-2583 [004] 203.989275: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-132% task_weight=99% bdi_bw=46888 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 203.991196: balance_dirty_state: bdi 0:15: dirty=498 wb=1068 unstable=0 bg_thresh=1027 thresh=2055 gap=489 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 203.991207: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 collect-vmstat.-2568 [000] 203.996866: balance_dirty_state: bdi 0:15: dirty=498 wb=943 unstable=0 bg_thresh=1028 thresh=2057 gap=616 poll_thresh=1 ino=2385714 dd-2583 [004] 203.996872: balance_dirty_state: bdi 8:0: dirty=498 wb=943 unstable=0 bg_thresh=1028 thresh=2057 gap=616 poll_thresh=21 ino=12 collect-vmstat.-2568 [000] 203.996883: balance_dirty_state: bdi 0:15: dirty=498 wb=943 unstable=0 bg_thresh=1028 thresh=2057 gap=616 poll_thresh=1 ino=2385714 dd-2583 [004] 203.996895: balance_dirty_state: bdi 8:0: dirty=498 wb=943 unstable=0 bg_thresh=1028 thresh=2057 gap=616 poll_thresh=16 ino=12 dd-2583 [004] 203.997070: balance_dirty_state: bdi 8:0: dirty=523 wb=943 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=17 ino=12 dd-2583 [004] 203.997217: balance_dirty_state: bdi 8:0: dirty=548 wb=943 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 203.997397: balance_dirty_state: bdi 8:0: dirty=573 wb=943 unstable=0 bg_thresh=1027 thresh=2055 gap=539 poll_thresh=19 ino=12 dd-2583 [004] 203.997540: balance_dirty_state: bdi 8:0: dirty=573 wb=943 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 203.997698: balance_dirty_state: bdi 8:0: dirty=598 wb=943 unstable=0 bg_thresh=1029 thresh=2059 gap=518 poll_thresh=21 ino=12 dd-2583 [004] 203.997855: balance_dirty_state: bdi 8:0: dirty=623 wb=943 unstable=0 bg_thresh=1026 thresh=2053 gap=487 poll_thresh=22 ino=12 dd-2583 [004] 203.997859: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-140% task_weight=98% bdi_bw=46888 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 204.004895: balance_dirty_state: bdi 8:0: dirty=623 wb=818 unstable=0 bg_thresh=1028 thresh=2056 gap=615 poll_thresh=22 ino=12 dd-2583 [006] 204.004925: balance_dirty_state: bdi 8:0: dirty=623 wb=818 unstable=0 bg_thresh=1028 thresh=2056 gap=615 poll_thresh=16 ino=12 dd-2583 [006] 204.005187: balance_dirty_state: bdi 8:0: dirty=623 wb=818 unstable=0 bg_thresh=1030 thresh=2061 gap=620 poll_thresh=17 ino=12 dd-2583 [006] 204.005453: balance_dirty_state: bdi 8:0: dirty=648 wb=818 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=18 ino=12 dd-2583 [006] 204.005732: balance_dirty_state: bdi 8:0: dirty=673 wb=818 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=19 ino=12 dd-2583 [006] 204.006045: balance_dirty_state: bdi 8:0: dirty=698 wb=818 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=20 ino=12 dd-2583 [006] 204.006360: balance_dirty_state: bdi 8:0: dirty=723 wb=818 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=21 ino=12 dd-2583 [006] 204.007001: balance_dirty_state: bdi 8:0: dirty=723 wb=818 unstable=0 bg_thresh=1034 thresh=2069 gap=528 poll_thresh=22 ino=12 dd-2583 [006] 204.007367: balance_dirty_state: bdi 8:0: dirty=748 wb=818 unstable=0 bg_thresh=1034 thresh=2068 gap=502 poll_thresh=23 ino=12 dd-2583 [006] 204.007376: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=98% bdi_bw=46888 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 204.013164: balance_dirty_state: bdi 8:0: dirty=774 wb=818 unstable=0 bg_thresh=1033 thresh=2067 gap=475 poll_thresh=17 ino=12 dd-2583 [006] 204.013173: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=46888 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 204.020845: balance_dirty_state: bdi 8:0: dirty=774 wb=818 unstable=0 bg_thresh=1033 thresh=2067 gap=475 poll_thresh=17 ino=12 dd-2583 [006] 204.020854: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=46888 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 204.028886: balance_dirty_state: bdi 8:0: dirty=774 wb=818 unstable=0 bg_thresh=1034 thresh=2069 gap=477 poll_thresh=17 ino=12 dd-2583 [006] 204.028895: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=98% bdi_bw=46888 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 204.036837: balance_dirty_state: bdi 8:0: dirty=774 wb=818 unstable=0 bg_thresh=1034 thresh=2069 gap=477 poll_thresh=17 ino=12 dd-2583 [006] 204.036846: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=98% bdi_bw=46888 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 204.044818: balance_dirty_state: bdi 8:0: dirty=774 wb=818 unstable=0 bg_thresh=1034 thresh=2069 gap=477 poll_thresh=17 ino=12 dd-2583 [006] 204.044828: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=98% bdi_bw=46888 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 204.052824: balance_dirty_state: bdi 8:0: dirty=774 wb=818 unstable=0 bg_thresh=1034 thresh=2069 gap=477 poll_thresh=17 ino=12 dd-2583 [006] 204.052833: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=98% bdi_bw=46888 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 204.060758: balance_dirty_state: bdi 8:0: dirty=774 wb=693 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=17 ino=12 dd-2583 [006] 204.060785: balance_dirty_state: bdi 8:0: dirty=774 wb=693 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=13 ino=12 dd-2583 [006] 204.061015: balance_dirty_state: bdi 8:0: dirty=787 wb=693 unstable=0 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=14 ino=12 dd-2583 [006] 204.061264: balance_dirty_state: bdi 8:0: dirty=800 wb=693 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=15 ino=12 dd-2583 [006] 204.061526: balance_dirty_state: bdi 8:0: dirty=813 wb=693 unstable=0 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=16 ino=12 dd-2583 [006] 204.061800: balance_dirty_state: bdi 8:0: dirty=826 wb=693 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=17 ino=12 dd-2583 [006] 204.062095: balance_dirty_state: bdi 8:0: dirty=852 wb=693 unstable=0 bg_thresh=1035 thresh=2071 gap=526 poll_thresh=18 ino=12 dd-2583 [006] 204.062407: balance_dirty_state: bdi 8:0: dirty=865 wb=693 unstable=0 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=19 ino=12 dd-2583 [006] 204.062416: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=46888 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 204.068903: balance_dirty_state: bdi 8:0: dirty=878 wb=693 unstable=0 bg_thresh=1033 thresh=2067 gap=496 poll_thresh=14 ino=12 dd-2583 [006] 204.068908: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=46888 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 204.076848: balance_dirty_state: bdi 8:0: dirty=891 wb=693 unstable=0 bg_thresh=1034 thresh=2068 gap=484 poll_thresh=10 ino=12 dd-2583 [006] 204.076853: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-122% task_weight=97% bdi_bw=46888 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 204.084620: balance_dirty_state: bdi 8:0: dirty=891 wb=568 unstable=0 bg_thresh=1032 thresh=2065 gap=606 poll_thresh=10 ino=12 dd-2583 [006] 204.084648: balance_dirty_state: bdi 8:0: dirty=891 wb=568 unstable=0 bg_thresh=1032 thresh=2065 gap=606 poll_thresh=7 ino=12 dd-2583 [006] 204.084715: balance_dirty_state: bdi 8:0: dirty=891 wb=568 unstable=0 bg_thresh=1032 thresh=2065 gap=606 poll_thresh=8 ino=12 dd-2583 [006] 204.084796: balance_dirty_state: bdi 8:0: dirty=916 wb=568 unstable=0 bg_thresh=1032 thresh=2065 gap=581 poll_thresh=9 ino=12 dd-2583 [006] 204.084890: balance_dirty_state: bdi 8:0: dirty=929 wb=568 unstable=0 bg_thresh=1033 thresh=2066 gap=569 poll_thresh=10 ino=12 dd-2583 [006] 204.084990: balance_dirty_state: bdi 8:0: dirty=942 wb=568 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=11 ino=12 dd-2583 [006] 204.085100: balance_dirty_state: bdi 8:0: dirty=955 wb=568 unstable=0 bg_thresh=1031 thresh=2063 gap=540 poll_thresh=12 ino=12 dd-2583 [006] 204.085220: balance_dirty_state: bdi 8:0: dirty=968 wb=568 unstable=0 bg_thresh=1032 thresh=2064 gap=528 poll_thresh=13 ino=12 dd-2583 [006] 204.085519: balance_dirty_state: bdi 8:0: dirty=981 wb=568 unstable=0 bg_thresh=1031 thresh=2063 gap=514 poll_thresh=14 ino=12 dd-2583 [006] 204.085524: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=46888 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 204.092827: balance_dirty_state: bdi 8:0: dirty=994 wb=568 unstable=0 bg_thresh=1031 thresh=2063 gap=501 poll_thresh=10 ino=12 dd-2583 [006] 204.092833: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=44000 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 204.100720: balance_dirty_state: bdi 8:0: dirty=994 wb=468 unstable=0 bg_thresh=1031 thresh=2062 gap=600 poll_thresh=7 ino=12 dd-2583 [000] 204.100798: balance_dirty_state: bdi 8:0: dirty=994 wb=468 unstable=0 bg_thresh=1031 thresh=2062 gap=600 poll_thresh=8 ino=12 dd-2583 [000] 204.100924: balance_dirty_state: bdi 8:0: dirty=1019 wb=468 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=9 ino=12 dd-2583 [000] 204.101074: balance_dirty_state: bdi 8:0: dirty=1019 wb=468 unstable=0 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=10 ino=12 dd-2583 [000] 204.101238: balance_dirty_state: bdi 8:0: dirty=1044 wb=468 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=11 ino=12 flush-8:0-2554 [002] 204.101401: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3248 wrote=7 to_write=8185 dd-2583 [000] 204.101433: balance_dirty_state: bdi 8:0: dirty=1019 wb=493 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=12 ino=12 dd-2583 [000] 204.101586: balance_dirty_state: bdi 8:0: dirty=944 wb=593 unstable=0 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=13 ino=12 dd-2583 [000] 204.101732: balance_dirty_state: bdi 8:0: dirty=844 wb=693 unstable=0 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=14 ino=12 dd-2583 [000] 204.101896: balance_dirty_state: bdi 8:0: dirty=744 wb=818 unstable=0 bg_thresh=1038 thresh=2077 gap=515 poll_thresh=15 ino=12 dd-2583 [000] 204.101898: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=44000 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [002] 204.102835: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=168 wrote=1094 to_write=7091 dd-2583 [004] 204.108687: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=0 bg_thresh=1026 thresh=2053 gap=476 poll_thresh=11 ino=12 dd-2583 [004] 204.108696: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=44000 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 204.116559: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=0 bg_thresh=1030 thresh=2060 gap=483 poll_thresh=11 ino=12 dd-2583 [004] 204.116565: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=44000 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 204.124496: balance_dirty_state: bdi 8:0: dirty=0 wb=1427 unstable=0 bg_thresh=1027 thresh=2054 gap=627 poll_thresh=11 ino=12 dd-2583 [006] 204.124512: balance_dirty_state: bdi 8:0: dirty=0 wb=1427 unstable=0 bg_thresh=1027 thresh=2054 gap=627 poll_thresh=8 ino=12 dd-2583 [006] 204.124591: balance_dirty_state: bdi 8:0: dirty=11 wb=1427 unstable=0 bg_thresh=1023 thresh=2047 gap=609 poll_thresh=9 ino=12 dd-2583 [006] 204.124670: balance_dirty_state: bdi 8:0: dirty=11 wb=1427 unstable=0 bg_thresh=1028 thresh=2056 gap=618 poll_thresh=10 ino=12 dd-2583 [006] 204.124827: balance_dirty_state: bdi 8:0: dirty=11 wb=1427 unstable=0 bg_thresh=1030 thresh=2061 gap=623 poll_thresh=11 ino=12 dd-2583 [006] 204.124919: balance_dirty_state: bdi 8:0: dirty=36 wb=1427 unstable=0 bg_thresh=1030 thresh=2060 gap=597 poll_thresh=12 ino=12 dd-2583 [006] 204.125022: balance_dirty_state: bdi 8:0: dirty=36 wb=1427 unstable=0 bg_thresh=1029 thresh=2058 gap=595 poll_thresh=13 ino=12 dd-2583 [006] 204.125136: balance_dirty_state: bdi 8:0: dirty=49 wb=1427 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=14 ino=12 dd-2583 [006] 204.125292: balance_dirty_state: bdi 8:0: dirty=62 wb=1427 unstable=0 bg_thresh=1029 thresh=2058 gap=569 poll_thresh=15 ino=12 dd-2583 [006] 204.125558: balance_dirty_state: bdi 8:0: dirty=88 wb=1427 unstable=0 bg_thresh=1028 thresh=2057 gap=542 poll_thresh=16 ino=12 dd-2583 [006] 204.125844: balance_dirty_state: bdi 8:0: dirty=101 wb=1427 unstable=0 bg_thresh=1029 thresh=2059 gap=531 poll_thresh=17 ino=12 dd-2583 [006] 204.126453: balance_dirty_state: bdi 8:0: dirty=114 wb=1427 unstable=0 bg_thresh=1029 thresh=2058 gap=517 poll_thresh=18 ino=12 dd-2583 [006] 204.126642: balance_dirty_state: bdi 8:0: dirty=140 wb=1427 unstable=0 bg_thresh=1028 thresh=2057 gap=490 poll_thresh=19 ino=12 dd-2583 [006] 204.126647: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=44000 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 204.132675: balance_dirty_state: bdi 8:0: dirty=165 wb=1302 unstable=0 bg_thresh=1027 thresh=2055 gap=588 poll_thresh=14 ino=12 dd-2583 [006] 204.132907: balance_dirty_state: bdi 8:0: dirty=165 wb=1302 unstable=0 bg_thresh=1027 thresh=2054 gap=587 poll_thresh=15 ino=12 dd-2583 [006] 204.133172: balance_dirty_state: bdi 8:0: dirty=178 wb=1302 unstable=0 bg_thresh=1027 thresh=2054 gap=574 poll_thresh=16 ino=12 dd-2583 [006] 204.133451: balance_dirty_state: bdi 8:0: dirty=191 wb=1302 unstable=0 bg_thresh=1026 thresh=2053 gap=560 poll_thresh=17 ino=12 dd-2583 [006] 204.133745: balance_dirty_state: bdi 8:0: dirty=229 wb=1302 unstable=0 bg_thresh=1026 thresh=2052 gap=521 poll_thresh=18 ino=12 collect-vmstat.-2568 [000] 204.264583: balance_dirty_state: bdi 0:15: dirty=229 wb=502 unstable=0 bg_thresh=1025 thresh=2051 gap=1320 poll_thresh=2 ino=2385714 dd-2583 [006] 204.434657: balance_dirty_state: bdi 8:0: dirty=264 wb=0 unstable=0 bg_thresh=1030 thresh=2061 gap=1797 poll_thresh=19 ino=12 dd-2583 [006] 204.435161: balance_dirty_state: bdi 8:0: dirty=303 wb=0 unstable=0 bg_thresh=1027 thresh=2055 gap=1752 poll_thresh=43 ino=12 dd-2583 [006] 204.435814: balance_dirty_state: bdi 8:0: dirty=354 wb=0 unstable=0 bg_thresh=1030 thresh=2060 gap=1706 poll_thresh=42 ino=12 dd-2583 [006] 204.436750: balance_dirty_state: bdi 8:0: dirty=404 wb=0 unstable=0 bg_thresh=1029 thresh=2059 gap=1655 poll_thresh=42 ino=12 dd-2583 [006] 204.438018: balance_dirty_state: bdi 8:0: dirty=429 wb=0 unstable=0 bg_thresh=1031 thresh=2063 gap=1634 poll_thresh=41 ino=12 dd-2583 [006] 204.438585: balance_dirty_state: bdi 8:0: dirty=479 wb=0 unstable=0 bg_thresh=1030 thresh=2061 gap=1582 poll_thresh=41 ino=12 dd-2583 [006] 204.439313: balance_dirty_state: bdi 8:0: dirty=504 wb=0 unstable=0 bg_thresh=1069 thresh=2139 gap=1635 poll_thresh=40 ino=12 dd-2583 [006] 204.439819: balance_dirty_state: bdi 8:0: dirty=554 wb=0 unstable=0 bg_thresh=1072 thresh=2145 gap=1591 poll_thresh=41 ino=12 dd-2583 [006] 204.440344: balance_dirty_state: bdi 8:0: dirty=579 wb=0 unstable=0 bg_thresh=1069 thresh=2138 gap=1559 poll_thresh=40 ino=12 dd-2583 [006] 204.440864: balance_dirty_state: bdi 8:0: dirty=629 wb=0 unstable=0 bg_thresh=1068 thresh=2137 gap=1508 poll_thresh=40 ino=12 dd-2583 [006] 204.441636: balance_dirty_state: bdi 8:0: dirty=679 wb=0 unstable=0 bg_thresh=1070 thresh=2141 gap=1462 poll_thresh=39 ino=12 dd-2583 [006] 204.442149: balance_dirty_state: bdi 8:0: dirty=704 wb=0 unstable=0 bg_thresh=1069 thresh=2139 gap=1435 poll_thresh=39 ino=12 dd-2583 [006] 204.442645: balance_dirty_state: bdi 8:0: dirty=754 wb=0 unstable=0 bg_thresh=1069 thresh=2138 gap=1384 poll_thresh=38 ino=12 dd-2583 [006] 204.443151: balance_dirty_state: bdi 8:0: dirty=779 wb=0 unstable=0 bg_thresh=1071 thresh=2142 gap=1363 poll_thresh=38 ino=12 dd-2583 [006] 204.443677: balance_dirty_state: bdi 8:0: dirty=829 wb=0 unstable=0 bg_thresh=1070 thresh=2141 gap=1312 poll_thresh=37 ino=12 dd-2583 [006] 204.444186: balance_dirty_state: bdi 8:0: dirty=854 wb=0 unstable=0 bg_thresh=1069 thresh=2139 gap=1285 poll_thresh=37 ino=12 dd-2583 [006] 204.444678: balance_dirty_state: bdi 8:0: dirty=904 wb=0 unstable=0 bg_thresh=1069 thresh=2138 gap=1234 poll_thresh=36 ino=12 dd-2583 [006] 204.445857: balance_dirty_state: bdi 8:0: dirty=943 wb=0 unstable=0 bg_thresh=1067 thresh=2135 gap=1192 poll_thresh=36 ino=12 dd-2583 [006] 204.446625: balance_dirty_state: bdi 8:0: dirty=981 wb=0 unstable=0 bg_thresh=1068 thresh=2136 gap=1155 poll_thresh=35 ino=12 dd-2583 [006] 204.446888: balance_dirty_state: bdi 8:0: dirty=1006 wb=0 unstable=0 bg_thresh=1070 thresh=2140 gap=1134 poll_thresh=34 ino=12 dd-2583 [002] 204.447992: balance_dirty_state: bdi 8:0: dirty=1032 wb=0 unstable=0 bg_thresh=1073 thresh=2146 gap=1114 poll_thresh=34 ino=12 dd-2583 [002] 204.448275: balance_dirty_state: bdi 8:0: dirty=1057 wb=0 unstable=0 bg_thresh=1072 thresh=2145 gap=1088 poll_thresh=34 ino=12 dd-2583 [002] 204.448524: balance_dirty_state: bdi 8:0: dirty=1107 wb=0 unstable=0 bg_thresh=1072 thresh=2144 gap=1037 poll_thresh=33 ino=12 flush-8:0-2554 [006] 204.448634: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3596 wrote=8 to_write=8184 dd-2583 [002] 204.449301: balance_dirty_state: bdi 8:0: dirty=686 wb=434 unstable=0 bg_thresh=1067 thresh=2135 gap=1015 poll_thresh=35 ino=12 dd-2583 [002] 204.450364: balance_dirty_state: bdi 8:0: dirty=0 wb=1163 unstable=0 bg_thresh=1064 thresh=2128 gap=965 poll_thresh=37 ino=12 flush-8:0-2554 [006] 204.450413: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=516 wrote=1179 to_write=7005 dd-2583 [002] 204.450980: balance_dirty_state: bdi 8:0: dirty=33 wb=1176 unstable=0 bg_thresh=1071 thresh=2142 gap=933 poll_thresh=39 ino=12 dd-2583 [002] 204.451320: balance_dirty_state: bdi 8:0: dirty=71 wb=1060 unstable=0 bg_thresh=1068 thresh=2137 gap=1006 poll_thresh=41 ino=12 dd-2583 [002] 204.451720: balance_dirty_state: bdi 8:0: dirty=122 wb=1060 unstable=0 bg_thresh=1066 thresh=2132 gap=950 poll_thresh=43 ino=12 dd-2583 [002] 204.452315: balance_dirty_state: bdi 8:0: dirty=160 wb=1060 unstable=0 bg_thresh=1071 thresh=2143 gap=923 poll_thresh=45 ino=12 dd-2583 [002] 204.452718: balance_dirty_state: bdi 8:0: dirty=198 wb=1060 unstable=0 bg_thresh=1067 thresh=2134 gap=876 poll_thresh=47 ino=12 dd-2583 [002] 204.453318: balance_dirty_state: bdi 8:0: dirty=261 wb=996 unstable=0 bg_thresh=1066 thresh=2133 gap=876 poll_thresh=49 ino=12 dd-2583 [002] 204.453922: balance_dirty_state: bdi 8:0: dirty=325 wb=932 unstable=0 bg_thresh=1067 thresh=2135 gap=878 poll_thresh=51 ino=12 dd-2583 [002] 204.454365: balance_dirty_state: bdi 8:0: dirty=375 wb=932 unstable=0 bg_thresh=1067 thresh=2135 gap=828 poll_thresh=53 ino=12 dd-2583 [002] 204.454982: balance_dirty_state: bdi 8:0: dirty=414 wb=932 unstable=0 bg_thresh=1067 thresh=2134 gap=788 poll_thresh=55 ino=12 dd-2583 [002] 204.456001: balance_dirty_state: bdi 8:0: dirty=464 wb=932 unstable=0 bg_thresh=1071 thresh=2143 gap=747 poll_thresh=57 ino=12 dd-2583 [002] 204.457246: balance_dirty_state: bdi 8:0: dirty=540 wb=767 unstable=0 bg_thresh=1064 thresh=2128 gap=821 poll_thresh=59 ino=12 dd-2583 [002] 204.457919: balance_dirty_state: bdi 8:0: dirty=604 wb=767 unstable=0 bg_thresh=1064 thresh=2129 gap=758 poll_thresh=61 ino=12 dd-2583 [002] 204.458735: balance_dirty_state: bdi 8:0: dirty=654 wb=767 unstable=0 bg_thresh=1071 thresh=2142 gap=721 poll_thresh=63 ino=12 dd-2583 [002] 204.459585: balance_dirty_state: bdi 8:0: dirty=729 wb=629 unstable=0 bg_thresh=1072 thresh=2144 gap=786 poll_thresh=65 ino=12 dd-2583 [002] 204.460486: balance_dirty_state: bdi 8:0: dirty=780 wb=629 unstable=0 bg_thresh=1068 thresh=2136 gap=727 poll_thresh=68 ino=12 dd-2583 [002] 204.461423: balance_dirty_state: bdi 8:0: dirty=856 wb=629 unstable=0 bg_thresh=1070 thresh=2141 gap=656 poll_thresh=71 ino=12 dd-2583 [002] 204.462434: balance_dirty_state: bdi 8:0: dirty=945 wb=504 unstable=0 bg_thresh=1063 thresh=2127 gap=678 poll_thresh=74 ino=12 dd-2583 [002] 204.463542: balance_dirty_state: bdi 8:0: dirty=1009 wb=504 unstable=0 bg_thresh=1068 thresh=2137 gap=624 poll_thresh=77 ino=12 dd-2583 [002] 204.464148: balance_dirty_state: bdi 8:0: dirty=1109 wb=429 unstable=0 bg_thresh=1072 thresh=2145 gap=607 poll_thresh=80 ino=12 flush-8:0-2554 [006] 204.464218: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3612 wrote=3 to_write=8189 dd-2583 [002] 204.465186: balance_dirty_state: bdi 8:0: dirty=601 wb=1001 unstable=0 bg_thresh=1064 thresh=2129 gap=527 poll_thresh=83 ino=12 dd-2583 [002] 204.465189: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=35264 base_bw=28 task_bw=0 dirtied=83 period=0 think=332 pause=8 flush-8:0-2554 [006] 204.465704: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=532 wrote=1179 to_write=7010 dd-2583 [006] 204.472438: balance_dirty_state: bdi 8:0: dirty=46 wb=1456 unstable=0 bg_thresh=1063 thresh=2127 gap=625 poll_thresh=62 ino=12 dd-2583 [006] 204.473522: balance_dirty_state: bdi 8:0: dirty=135 wb=1329 unstable=0 bg_thresh=1067 thresh=2134 gap=670 poll_thresh=64 ino=12 dd-2583 [006] 204.474042: balance_dirty_state: bdi 8:0: dirty=185 wb=1329 unstable=0 bg_thresh=1068 thresh=2137 gap=623 poll_thresh=67 ino=12 dd-2583 [006] 204.474872: balance_dirty_state: bdi 8:0: dirty=273 wb=1329 unstable=0 bg_thresh=1072 thresh=2145 gap=543 poll_thresh=70 ino=12 dd-2583 [006] 204.476195: balance_dirty_state: bdi 8:0: dirty=324 wb=1329 unstable=0 bg_thresh=1073 thresh=2146 gap=493 poll_thresh=73 ino=12 dd-2583 [006] 204.476200: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=35264 base_bw=28 task_bw=0 dirtied=73 period=0 think=4 pause=8 dd-2583 [006] 204.484044: balance_dirty_state: bdi 8:0: dirty=388 wb=1190 unstable=0 bg_thresh=1068 thresh=2137 gap=559 poll_thresh=55 ino=12 dd-2583 [006] 204.484709: balance_dirty_state: bdi 8:0: dirty=438 wb=1190 unstable=0 bg_thresh=1072 thresh=2145 gap=517 poll_thresh=57 ino=12 dd-2583 [006] 204.484714: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=35264 base_bw=28 task_bw=0 dirtied=57 period=0 think=0 pause=8 dd-2583 [006] 204.491975: balance_dirty_state: bdi 8:0: dirty=489 wb=1190 unstable=0 bg_thresh=1068 thresh=2136 gap=457 poll_thresh=43 ino=12 dd-2583 [006] 204.491980: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-93% task_weight=99% bdi_bw=35264 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2583 [006] 204.500332: balance_dirty_state: bdi 8:0: dirty=514 wb=1190 unstable=0 bg_thresh=1070 thresh=2140 gap=436 poll_thresh=32 ino=12 dd-2583 [006] 204.500341: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=35264 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [005] 204.507570: balance_dirty_state: bdi 8:0: dirty=539 wb=1190 unstable=0 bg_thresh=1063 thresh=2126 gap=397 poll_thresh=24 ino=12 dd-2583 [005] 204.507575: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-104% task_weight=100% bdi_bw=35264 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 204.515259: balance_dirty_state: bdi 8:0: dirty=539 wb=1063 unstable=0 bg_thresh=1054 thresh=2109 gap=507 poll_thresh=24 ino=12 dd-2583 [005] 204.515267: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1360 avg_dirty=1365 bdi_gap=54% task_gap=2% task_weight=100% bdi_bw=35264 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [005] 204.523323: balance_dirty_state: bdi 8:0: dirty=564 wb=1063 unstable=0 bg_thresh=1060 thresh=2121 gap=494 poll_thresh=18 ino=12 dd-2583 [005] 204.523328: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-22% task_weight=99% bdi_bw=35264 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 204.531381: balance_dirty_state: bdi 8:0: dirty=564 wb=924 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=13 ino=12 dd-2583 [001] 204.531609: balance_dirty_state: bdi 8:0: dirty=589 wb=924 unstable=0 bg_thresh=1040 thresh=2081 gap=568 poll_thresh=14 ino=12 dd-2583 [001] 204.532170: balance_dirty_state: bdi 8:0: dirty=602 wb=924 unstable=0 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=15 ino=12 dd-2583 [001] 204.532429: balance_dirty_state: bdi 8:0: dirty=615 wb=924 unstable=0 bg_thresh=1048 thresh=2096 gap=557 poll_thresh=16 ino=12 dd-2583 [001] 204.532688: balance_dirty_state: bdi 8:0: dirty=628 wb=924 unstable=0 bg_thresh=1049 thresh=2099 gap=547 poll_thresh=17 ino=12 dd-2583 [001] 204.532963: balance_dirty_state: bdi 8:0: dirty=641 wb=924 unstable=0 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=18 ino=12 dd-2583 [001] 204.533592: balance_dirty_state: bdi 8:0: dirty=679 wb=924 unstable=0 bg_thresh=1066 thresh=2133 gap=530 poll_thresh=19 ino=12 dd-2583 [001] 204.533597: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-11% task_weight=100% bdi_bw=35264 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 204.539423: balance_dirty_state: bdi 8:0: dirty=679 wb=924 unstable=0 bg_thresh=1061 thresh=2122 gap=519 poll_thresh=14 ino=12 dd-2583 [001] 204.539431: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=35264 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 204.547343: balance_dirty_state: bdi 8:0: dirty=692 wb=924 unstable=0 bg_thresh=1063 thresh=2126 gap=510 poll_thresh=10 ino=12 dd-2583 [001] 204.547348: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-19% task_weight=101% bdi_bw=35264 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 204.555290: balance_dirty_state: bdi 8:0: dirty=692 wb=810 unstable=0 bg_thresh=1055 thresh=2110 gap=608 poll_thresh=7 ino=12 dd-2583 [005] 204.555423: balance_dirty_state: bdi 8:0: dirty=705 wb=810 unstable=0 bg_thresh=1055 thresh=2110 gap=595 poll_thresh=8 ino=12 dd-2583 [005] 204.555567: balance_dirty_state: bdi 8:0: dirty=718 wb=810 unstable=0 bg_thresh=1054 thresh=2109 gap=581 poll_thresh=9 ino=12 dd-2583 [005] 204.555733: balance_dirty_state: bdi 8:0: dirty=718 wb=810 unstable=0 bg_thresh=1054 thresh=2109 gap=581 poll_thresh=10 ino=12 dd-2583 [005] 204.555912: balance_dirty_state: bdi 8:0: dirty=731 wb=810 unstable=0 bg_thresh=1055 thresh=2110 gap=569 poll_thresh=11 ino=12 dd-2583 [005] 204.556097: balance_dirty_state: bdi 8:0: dirty=731 wb=810 unstable=0 bg_thresh=1055 thresh=2110 gap=569 poll_thresh=12 ino=12 dd-2583 [005] 204.556307: balance_dirty_state: bdi 8:0: dirty=756 wb=810 unstable=0 bg_thresh=1057 thresh=2115 gap=549 poll_thresh=13 ino=12 dd-2583 [005] 204.556527: balance_dirty_state: bdi 8:0: dirty=756 wb=810 unstable=0 bg_thresh=1054 thresh=2109 gap=543 poll_thresh=14 ino=12 dd-2583 [005] 204.556761: balance_dirty_state: bdi 8:0: dirty=781 wb=810 unstable=0 bg_thresh=1057 thresh=2114 gap=523 poll_thresh=15 ino=12 dd-2583 [005] 204.556770: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1320 avg_dirty=1362 bdi_gap=78% task_gap=11% task_weight=100% bdi_bw=37636 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [005] 204.563335: balance_dirty_state: bdi 8:0: dirty=781 wb=810 unstable=0 bg_thresh=1057 thresh=2114 gap=523 poll_thresh=11 ino=12 dd-2583 [005] 204.563344: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1320 avg_dirty=1362 bdi_gap=78% task_gap=11% task_weight=100% bdi_bw=37636 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [005] 204.571279: balance_dirty_state: bdi 8:0: dirty=794 wb=683 unstable=0 bg_thresh=1054 thresh=2108 gap=631 poll_thresh=8 ino=12 dd-2583 [005] 204.571353: balance_dirty_state: bdi 8:0: dirty=819 wb=683 unstable=0 bg_thresh=1054 thresh=2108 gap=606 poll_thresh=9 ino=12 dd-2583 [005] 204.571429: balance_dirty_state: bdi 8:0: dirty=819 wb=683 unstable=0 bg_thresh=1054 thresh=2108 gap=606 poll_thresh=10 ino=12 dd-2583 [005] 204.571511: balance_dirty_state: bdi 8:0: dirty=819 wb=683 unstable=0 bg_thresh=1054 thresh=2108 gap=606 poll_thresh=11 ino=12 dd-2583 [005] 204.571746: balance_dirty_state: bdi 8:0: dirty=844 wb=683 unstable=0 bg_thresh=1053 thresh=2107 gap=580 poll_thresh=12 ino=12 dd-2583 [005] 204.571848: balance_dirty_state: bdi 8:0: dirty=844 wb=683 unstable=0 bg_thresh=1053 thresh=2107 gap=580 poll_thresh=13 ino=12 dd-2583 [005] 204.572180: balance_dirty_state: bdi 8:0: dirty=857 wb=683 unstable=0 bg_thresh=1050 thresh=2101 gap=561 poll_thresh=14 ino=12 dd-2583 [005] 204.572296: balance_dirty_state: bdi 8:0: dirty=870 wb=683 unstable=0 bg_thresh=1050 thresh=2100 gap=547 poll_thresh=15 ino=12 dd-2583 [005] 204.572529: balance_dirty_state: bdi 8:0: dirty=908 wb=683 unstable=0 bg_thresh=1047 thresh=2095 gap=504 poll_thresh=16 ino=12 dd-2583 [005] 204.572533: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=38% task_weight=100% bdi_bw=37636 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [005] 204.579240: balance_dirty_state: bdi 8:0: dirty=908 wb=683 unstable=0 bg_thresh=1047 thresh=2095 gap=504 poll_thresh=12 ino=12 dd-2583 [005] 204.579245: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=38% task_weight=100% bdi_bw=37636 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [005] 204.587195: balance_dirty_state: bdi 8:0: dirty=921 wb=556 unstable=0 bg_thresh=1049 thresh=2099 gap=622 poll_thresh=9 ino=12 dd-2583 [005] 204.587275: balance_dirty_state: bdi 8:0: dirty=921 wb=556 unstable=0 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=10 ino=12 dd-2583 [005] 204.587360: balance_dirty_state: bdi 8:0: dirty=934 wb=556 unstable=0 bg_thresh=1049 thresh=2098 gap=608 poll_thresh=11 ino=12 dd-2583 [005] 204.587449: balance_dirty_state: bdi 8:0: dirty=959 wb=556 unstable=0 bg_thresh=1049 thresh=2098 gap=583 poll_thresh=12 ino=12 dd-2583 [005] 204.587545: balance_dirty_state: bdi 8:0: dirty=959 wb=556 unstable=0 bg_thresh=1051 thresh=2103 gap=588 poll_thresh=13 ino=12 dd-2583 [005] 204.587651: balance_dirty_state: bdi 8:0: dirty=984 wb=556 unstable=0 bg_thresh=1051 thresh=2103 gap=563 poll_thresh=14 ino=12 dd-2583 [005] 204.587762: balance_dirty_state: bdi 8:0: dirty=984 wb=556 unstable=0 bg_thresh=1054 thresh=2108 gap=568 poll_thresh=15 ino=12 dd-2583 [005] 204.587881: balance_dirty_state: bdi 8:0: dirty=1009 wb=556 unstable=0 bg_thresh=1051 thresh=2102 gap=537 poll_thresh=16 ino=12 dd-2583 [005] 204.588013: balance_dirty_state: bdi 8:0: dirty=1022 wb=556 unstable=0 bg_thresh=1053 thresh=2107 gap=529 poll_thresh=17 ino=12 dd-2583 [005] 204.588391: balance_dirty_state: bdi 8:0: dirty=1047 wb=556 unstable=0 bg_thresh=1067 thresh=2135 gap=532 poll_thresh=18 ino=12 dd-2583 [005] 204.588395: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1360 avg_dirty=1362 bdi_gap=67% task_gap=32% task_weight=99% bdi_bw=37636 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [005] 204.595174: balance_dirty_state: bdi 8:0: dirty=1072 wb=556 unstable=0 bg_thresh=1070 thresh=2140 gap=512 poll_thresh=13 ino=12 dd-2583 [005] 204.595179: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1360 avg_dirty=1362 bdi_gap=69% task_gap=37% task_weight=100% bdi_bw=37636 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 flush-8:0-2554 [002] 204.595309: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3744 wrote=2 to_write=8190 flush-8:0-2554 [002] 204.597027: writeback_single_inode: bdi 8:0: ino=12 state= age=664 wrote=1076 to_write=7114 dd-2583 [005] 204.603201: balance_dirty_state: bdi 8:0: dirty=0 wb=1646 unstable=0 bg_thresh=1066 thresh=2132 gap=486 poll_thresh=10 ino=12 dd-2583 [005] 204.603207: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=37636 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 204.610954: balance_dirty_state: bdi 8:0: dirty=0 wb=1520 unstable=0 bg_thresh=1062 thresh=2125 gap=605 poll_thresh=10 ino=12 dd-2583 [005] 204.610971: balance_dirty_state: bdi 8:0: dirty=0 wb=1520 unstable=0 bg_thresh=1062 thresh=2125 gap=605 poll_thresh=7 ino=12 dd-2583 [005] 204.611072: balance_dirty_state: bdi 8:0: dirty=0 wb=1520 unstable=0 bg_thresh=1062 thresh=2124 gap=604 poll_thresh=8 ino=12 dd-2583 [005] 204.611160: balance_dirty_state: bdi 8:0: dirty=20 wb=1520 unstable=0 bg_thresh=1062 thresh=2124 gap=584 poll_thresh=9 ino=12 dd-2583 [005] 204.611455: balance_dirty_state: bdi 8:0: dirty=20 wb=1520 unstable=0 bg_thresh=1062 thresh=2124 gap=584 poll_thresh=10 ino=12 dd-2583 [005] 204.611571: balance_dirty_state: bdi 8:0: dirty=45 wb=1520 unstable=0 bg_thresh=1061 thresh=2123 gap=558 poll_thresh=11 ino=12 dd-2583 [005] 204.611693: balance_dirty_state: bdi 8:0: dirty=45 wb=1520 unstable=0 bg_thresh=1061 thresh=2123 gap=558 poll_thresh=12 ino=12 dd-2583 [005] 204.611831: balance_dirty_state: bdi 8:0: dirty=58 wb=1520 unstable=0 bg_thresh=1061 thresh=2123 gap=545 poll_thresh=13 ino=12 dd-2583 [005] 204.611976: balance_dirty_state: bdi 8:0: dirty=71 wb=1520 unstable=0 bg_thresh=1061 thresh=2122 gap=531 poll_thresh=14 ino=12 dd-2583 [005] 204.612129: balance_dirty_state: bdi 8:0: dirty=96 wb=1520 unstable=0 bg_thresh=1060 thresh=2121 gap=505 poll_thresh=15 ino=12 dd-2583 [005] 204.612135: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-22% task_weight=99% bdi_bw=37636 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 204.619119: balance_dirty_state: bdi 8:0: dirty=96 wb=1520 unstable=0 bg_thresh=1060 thresh=2121 gap=505 poll_thresh=11 ino=12 dd-2583 [005] 204.619127: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-22% task_weight=99% bdi_bw=37636 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 204.626976: balance_dirty_state: bdi 8:0: dirty=96 wb=1381 unstable=0 bg_thresh=1060 thresh=2120 gap=643 poll_thresh=8 ino=12 dd-2583 [004] 204.627045: balance_dirty_state: bdi 8:0: dirty=121 wb=1381 unstable=0 bg_thresh=1060 thresh=2120 gap=618 poll_thresh=9 ino=12 dd-2583 [004] 204.627114: balance_dirty_state: bdi 8:0: dirty=121 wb=1381 unstable=0 bg_thresh=1060 thresh=2120 gap=618 poll_thresh=10 ino=12 dd-2583 [004] 204.627192: balance_dirty_state: bdi 8:0: dirty=121 wb=1381 unstable=0 bg_thresh=1062 thresh=2125 gap=623 poll_thresh=11 ino=12 dd-2583 [004] 204.627279: balance_dirty_state: bdi 8:0: dirty=146 wb=1381 unstable=0 bg_thresh=1062 thresh=2125 gap=598 poll_thresh=12 ino=12 dd-2583 [004] 204.627370: balance_dirty_state: bdi 8:0: dirty=146 wb=1381 unstable=0 bg_thresh=1065 thresh=2130 gap=603 poll_thresh=13 ino=12 dd-2583 [004] 204.627468: balance_dirty_state: bdi 8:0: dirty=171 wb=1381 unstable=0 bg_thresh=1065 thresh=2130 gap=578 poll_thresh=14 ino=12 dd-2583 [004] 204.627579: balance_dirty_state: bdi 8:0: dirty=171 wb=1381 unstable=0 bg_thresh=1067 thresh=2135 gap=583 poll_thresh=15 ino=12 dd-2583 [004] 204.627702: balance_dirty_state: bdi 8:0: dirty=184 wb=1381 unstable=0 bg_thresh=1066 thresh=2133 gap=568 poll_thresh=16 ino=12 dd-2583 [004] 204.627832: balance_dirty_state: bdi 8:0: dirty=210 wb=1381 unstable=0 bg_thresh=1066 thresh=2132 gap=541 poll_thresh=17 ino=12 dd-2583 [004] 204.627969: balance_dirty_state: bdi 8:0: dirty=235 wb=1381 unstable=0 bg_thresh=1067 thresh=2134 gap=518 poll_thresh=18 ino=12 dd-2583 [004] 204.627973: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=37636 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 204.634951: balance_dirty_state: bdi 8:0: dirty=260 wb=1381 unstable=0 bg_thresh=1067 thresh=2134 gap=493 poll_thresh=13 ino=12 dd-2583 [004] 204.634955: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=37636 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 204.642911: balance_dirty_state: bdi 8:0: dirty=260 wb=1266 unstable=0 bg_thresh=1065 thresh=2130 gap=604 poll_thresh=10 ino=12 dd-2583 [004] 204.643137: balance_dirty_state: bdi 8:0: dirty=260 wb=1266 unstable=0 bg_thresh=1065 thresh=2130 gap=604 poll_thresh=11 ino=12 dd-2583 [004] 204.643226: balance_dirty_state: bdi 8:0: dirty=285 wb=1266 unstable=0 bg_thresh=1067 thresh=2135 gap=584 poll_thresh=12 ino=12 dd-2583 [004] 204.643324: balance_dirty_state: bdi 8:0: dirty=285 wb=1266 unstable=0 bg_thresh=1067 thresh=2135 gap=584 poll_thresh=13 ino=12 dd-2583 [004] 204.643427: balance_dirty_state: bdi 8:0: dirty=310 wb=1266 unstable=0 bg_thresh=1067 thresh=2134 gap=558 poll_thresh=14 ino=12 dd-2583 [004] 204.643538: balance_dirty_state: bdi 8:0: dirty=335 wb=1266 unstable=0 bg_thresh=1067 thresh=2134 gap=533 poll_thresh=15 ino=12 dd-2583 [004] 204.643542: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1390 bdi_dirty=1360 avg_dirty=1362 bdi_gap=66% task_gap=30% task_weight=100% bdi_bw=37636 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [004] 204.650992: balance_dirty_state: bdi 8:0: dirty=335 wb=1266 unstable=0 bg_thresh=1069 thresh=2139 gap=538 poll_thresh=11 ino=12 dd-2583 [004] 204.651141: balance_dirty_state: bdi 8:0: dirty=335 wb=1266 unstable=0 bg_thresh=1066 thresh=2133 gap=532 poll_thresh=12 ino=12 dd-2583 [004] 204.651147: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1360 avg_dirty=1362 bdi_gap=66% task_gap=30% task_weight=99% bdi_bw=37636 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [004] 204.658919: balance_dirty_state: bdi 8:0: dirty=348 wb=1266 unstable=0 bg_thresh=1050 thresh=2100 gap=486 poll_thresh=9 ino=12 dd-2583 [004] 204.658925: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=100% bdi_bw=36312 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 204.666857: balance_dirty_state: bdi 8:0: dirty=361 wb=1140 unstable=0 bg_thresh=1036 thresh=2073 gap=572 poll_thresh=7 ino=12 dd-2583 [004] 204.666962: balance_dirty_state: bdi 8:0: dirty=361 wb=1140 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=8 ino=12 dd-2583 [004] 204.667078: balance_dirty_state: bdi 8:0: dirty=374 wb=1140 unstable=0 bg_thresh=1035 thresh=2070 gap=556 poll_thresh=9 ino=12 dd-2583 [004] 204.667193: balance_dirty_state: bdi 8:0: dirty=387 wb=1140 unstable=0 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=10 ino=12 dd-2583 [004] 204.667285: balance_dirty_state: bdi 8:0: dirty=387 wb=1140 unstable=0 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=11 ino=12 dd-2583 [004] 204.667433: balance_dirty_state: bdi 8:0: dirty=412 wb=1140 unstable=0 bg_thresh=1036 thresh=2072 gap=520 poll_thresh=12 ino=12 dd-2583 [004] 204.667554: balance_dirty_state: bdi 8:0: dirty=412 wb=1140 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=13 ino=12 dd-2583 [004] 204.667712: balance_dirty_state: bdi 8:0: dirty=437 wb=1140 unstable=0 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=14 ino=12 dd-2583 [004] 204.667719: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=36312 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 204.674899: balance_dirty_state: bdi 8:0: dirty=450 wb=1140 unstable=0 bg_thresh=1043 thresh=2087 gap=497 poll_thresh=10 ino=12 dd-2583 [006] 204.674904: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=36312 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 204.682856: balance_dirty_state: bdi 8:0: dirty=463 wb=987 unstable=0 bg_thresh=1041 thresh=2082 gap=632 poll_thresh=7 ino=12 dd-2583 [006] 204.682922: balance_dirty_state: bdi 8:0: dirty=463 wb=987 unstable=0 bg_thresh=1040 thresh=2080 gap=630 poll_thresh=8 ino=12 dd-2583 [006] 204.682997: balance_dirty_state: bdi 8:0: dirty=476 wb=987 unstable=0 bg_thresh=1040 thresh=2081 gap=618 poll_thresh=9 ino=12 dd-2583 [006] 204.683079: balance_dirty_state: bdi 8:0: dirty=489 wb=987 unstable=0 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=10 ino=12 dd-2583 [006] 204.683167: balance_dirty_state: bdi 8:0: dirty=489 wb=987 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=11 ino=12 dd-2583 [006] 204.683260: balance_dirty_state: bdi 8:0: dirty=514 wb=987 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=12 ino=12 dd-2583 [006] 204.683361: balance_dirty_state: bdi 8:0: dirty=514 wb=987 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=13 ino=12 dd-2583 [006] 204.683623: balance_dirty_state: bdi 8:0: dirty=539 wb=987 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=14 ino=12 dd-2583 [006] 204.683741: balance_dirty_state: bdi 8:0: dirty=564 wb=987 unstable=0 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=15 ino=12 dd-2583 [006] 204.683865: balance_dirty_state: bdi 8:0: dirty=564 wb=987 unstable=0 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=16 ino=12 dd-2583 [006] 204.684303: balance_dirty_state: bdi 8:0: dirty=602 wb=987 unstable=0 bg_thresh=1070 thresh=2141 gap=552 poll_thresh=17 ino=12 dd-2583 [006] 204.684436: balance_dirty_state: bdi 8:0: dirty=602 wb=987 unstable=0 bg_thresh=1067 thresh=2135 gap=546 poll_thresh=18 ino=12 dd-2583 [006] 204.684577: balance_dirty_state: bdi 8:0: dirty=627 wb=987 unstable=0 bg_thresh=1070 thresh=2140 gap=526 poll_thresh=19 ino=12 dd-2583 [006] 204.684582: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=100% bdi_bw=36312 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 204.690883: balance_dirty_state: bdi 8:0: dirty=652 wb=987 unstable=0 bg_thresh=1069 thresh=2139 gap=500 poll_thresh=14 ino=12 dd-2583 [006] 204.690888: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=36312 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 204.698849: balance_dirty_state: bdi 8:0: dirty=652 wb=862 unstable=0 bg_thresh=1070 thresh=2141 gap=627 poll_thresh=10 ino=12 dd-2583 [006] 204.698956: balance_dirty_state: bdi 8:0: dirty=652 wb=862 unstable=0 bg_thresh=1073 thresh=2146 gap=632 poll_thresh=11 ino=12 dd-2583 [006] 204.699070: balance_dirty_state: bdi 8:0: dirty=677 wb=862 unstable=0 bg_thresh=1070 thresh=2140 gap=601 poll_thresh=12 ino=12 dd-2583 [006] 204.699195: balance_dirty_state: bdi 8:0: dirty=677 wb=862 unstable=0 bg_thresh=1072 thresh=2145 gap=606 poll_thresh=13 ino=12 dd-2583 [006] 204.699332: balance_dirty_state: bdi 8:0: dirty=702 wb=862 unstable=0 bg_thresh=1069 thresh=2139 gap=575 poll_thresh=14 ino=12 dd-2583 [006] 204.699477: balance_dirty_state: bdi 8:0: dirty=727 wb=862 unstable=0 bg_thresh=1072 thresh=2144 gap=555 poll_thresh=15 ino=12 dd-2583 [006] 204.699632: balance_dirty_state: bdi 8:0: dirty=727 wb=862 unstable=0 bg_thresh=1069 thresh=2138 gap=549 poll_thresh=16 ino=12 dd-2583 [006] 204.699795: balance_dirty_state: bdi 8:0: dirty=752 wb=862 unstable=0 bg_thresh=1071 thresh=2143 gap=529 poll_thresh=17 ino=12 dd-2583 [006] 204.699801: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=36312 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 204.706922: balance_dirty_state: bdi 8:0: dirty=765 wb=862 unstable=0 bg_thresh=1067 thresh=2135 gap=508 poll_thresh=13 ino=12 dd-2583 [006] 204.706928: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-51% task_weight=99% bdi_bw=36312 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 204.714866: balance_dirty_state: bdi 8:0: dirty=765 wb=722 unstable=0 bg_thresh=1062 thresh=2124 gap=637 poll_thresh=10 ino=12 dd-2583 [006] 204.714953: balance_dirty_state: bdi 8:0: dirty=778 wb=722 unstable=0 bg_thresh=1062 thresh=2125 gap=625 poll_thresh=11 ino=12 dd-2583 [006] 204.715189: balance_dirty_state: bdi 8:0: dirty=791 wb=722 unstable=0 bg_thresh=1061 thresh=2123 gap=610 poll_thresh=12 ino=12 dd-2583 [006] 204.715288: balance_dirty_state: bdi 8:0: dirty=816 wb=722 unstable=0 bg_thresh=1064 thresh=2128 gap=590 poll_thresh=13 ino=12 dd-2583 [006] 204.715393: balance_dirty_state: bdi 8:0: dirty=816 wb=722 unstable=0 bg_thresh=1061 thresh=2122 gap=584 poll_thresh=14 ino=12 dd-2583 [006] 204.715502: balance_dirty_state: bdi 8:0: dirty=841 wb=722 unstable=0 bg_thresh=1063 thresh=2127 gap=564 poll_thresh=15 ino=12 dd-2583 [006] 204.715622: balance_dirty_state: bdi 8:0: dirty=866 wb=722 unstable=0 bg_thresh=1063 thresh=2126 gap=538 poll_thresh=16 ino=12 dd-2583 [006] 204.715747: balance_dirty_state: bdi 8:0: dirty=866 wb=722 unstable=0 bg_thresh=1065 thresh=2131 gap=543 poll_thresh=17 ino=12 dd-2583 [006] 204.715880: balance_dirty_state: bdi 8:0: dirty=891 wb=722 unstable=0 bg_thresh=1062 thresh=2125 gap=512 poll_thresh=18 ino=12 dd-2583 [006] 204.715884: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=36312 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 204.722898: balance_dirty_state: bdi 8:0: dirty=916 wb=722 unstable=0 bg_thresh=1065 thresh=2130 gap=492 poll_thresh=13 ino=12 dd-2583 [006] 204.722902: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=36312 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 204.730758: balance_dirty_state: bdi 8:0: dirty=916 wb=583 unstable=0 bg_thresh=1065 thresh=2130 gap=631 poll_thresh=10 ino=12 dd-2583 [006] 204.730844: balance_dirty_state: bdi 8:0: dirty=929 wb=583 unstable=0 bg_thresh=1064 thresh=2128 gap=616 poll_thresh=11 ino=12 dd-2583 [006] 204.730939: balance_dirty_state: bdi 8:0: dirty=942 wb=583 unstable=0 bg_thresh=1064 thresh=2129 gap=604 poll_thresh=12 ino=12 dd-2583 [006] 204.731037: balance_dirty_state: bdi 8:0: dirty=942 wb=583 unstable=0 bg_thresh=1062 thresh=2124 gap=599 poll_thresh=13 ino=12 dd-2583 [006] 204.731141: balance_dirty_state: bdi 8:0: dirty=942 wb=583 unstable=0 bg_thresh=1064 thresh=2129 gap=604 poll_thresh=14 ino=12 dd-2583 [006] 204.731254: balance_dirty_state: bdi 8:0: dirty=967 wb=583 unstable=0 bg_thresh=1061 thresh=2123 gap=573 poll_thresh=15 ino=12 dd-2583 [006] 204.731623: balance_dirty_state: bdi 8:0: dirty=980 wb=583 unstable=0 bg_thresh=1074 thresh=2149 gap=586 poll_thresh=16 ino=12 dd-2583 [006] 204.731750: balance_dirty_state: bdi 8:0: dirty=1005 wb=583 unstable=0 bg_thresh=1071 thresh=2143 gap=555 poll_thresh=17 ino=12 dd-2583 [006] 204.731886: balance_dirty_state: bdi 8:0: dirty=1030 wb=583 unstable=0 bg_thresh=1074 thresh=2148 gap=535 poll_thresh=18 ino=12 dd-2583 [006] 204.731890: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-37% task_weight=99% bdi_bw=36312 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 204.738757: balance_dirty_state: bdi 8:0: dirty=1030 wb=583 unstable=0 bg_thresh=1071 thresh=2142 gap=529 poll_thresh=13 ino=12 dd-2583 [006] 204.738761: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=36312 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 204.746950: balance_dirty_state: bdi 8:0: dirty=1043 wb=469 unstable=0 bg_thresh=1069 thresh=2139 gap=627 poll_thresh=10 ino=12 dd-2583 [006] 204.747070: balance_dirty_state: bdi 8:0: dirty=1043 wb=469 unstable=0 bg_thresh=1069 thresh=2139 gap=627 poll_thresh=11 ino=12 dd-2583 [006] 204.747188: balance_dirty_state: bdi 8:0: dirty=1068 wb=469 unstable=0 bg_thresh=1072 thresh=2144 gap=607 poll_thresh=12 ino=12 dd-2583 [006] 204.747315: balance_dirty_state: bdi 8:0: dirty=1068 wb=469 unstable=0 bg_thresh=1069 thresh=2138 gap=601 poll_thresh=13 ino=12 dd-2583 [006] 204.747450: balance_dirty_state: bdi 8:0: dirty=1093 wb=469 unstable=0 bg_thresh=1071 thresh=2143 gap=581 poll_thresh=14 ino=12 flush-8:0-2554 [002] 204.747564: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3896 wrote=7 to_write=8185 dd-2583 [006] 204.747694: balance_dirty_state: bdi 8:0: dirty=1056 wb=519 unstable=0 bg_thresh=1068 thresh=2137 gap=562 poll_thresh=15 ino=12 dd-2583 [006] 204.748311: balance_dirty_state: bdi 8:0: dirty=715 wb=835 unstable=0 bg_thresh=1073 thresh=2146 gap=596 poll_thresh=16 ino=12 dd-2583 [006] 204.748571: balance_dirty_state: bdi 8:0: dirty=625 wb=988 unstable=0 bg_thresh=1072 thresh=2145 gap=532 poll_thresh=17 ino=12 dd-2583 [006] 204.748573: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1360 avg_dirty=1364 bdi_gap=72% task_gap=40% task_weight=100% bdi_bw=36312 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 flush-8:0-2554 [002] 204.749738: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1160 to_write=7025 dd-2583 [006] 204.754757: balance_dirty_state: bdi 8:0: dirty=0 wb=1606 unstable=0 bg_thresh=1069 thresh=2139 gap=533 poll_thresh=13 ino=12 dd-2583 [006] 204.754763: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1481 avg_dirty=1481 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=36312 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 204.762701: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=0 bg_thresh=1065 thresh=2131 gap=666 poll_thresh=10 ino=12 dd-2583 [006] 204.762789: balance_dirty_state: bdi 8:0: dirty=7 wb=1465 unstable=0 bg_thresh=1068 thresh=2136 gap=664 poll_thresh=11 ino=12 dd-2583 [006] 204.762878: balance_dirty_state: bdi 8:0: dirty=7 wb=1465 unstable=0 bg_thresh=1067 thresh=2135 gap=663 poll_thresh=12 ino=12 dd-2583 [006] 204.762974: balance_dirty_state: bdi 8:0: dirty=32 wb=1465 unstable=0 bg_thresh=1067 thresh=2135 gap=638 poll_thresh=13 ino=12 dd-2583 [006] 204.763080: balance_dirty_state: bdi 8:0: dirty=32 wb=1465 unstable=0 bg_thresh=1067 thresh=2134 gap=637 poll_thresh=14 ino=12 dd-2583 [006] 204.763429: balance_dirty_state: bdi 8:0: dirty=70 wb=1465 unstable=0 bg_thresh=1071 thresh=2142 gap=607 poll_thresh=15 ino=12 dd-2583 [006] 204.763548: balance_dirty_state: bdi 8:0: dirty=70 wb=1465 unstable=0 bg_thresh=1068 thresh=2136 gap=601 poll_thresh=16 ino=12 dd-2583 [006] 204.763675: balance_dirty_state: bdi 8:0: dirty=95 wb=1465 unstable=0 bg_thresh=1070 thresh=2141 gap=581 poll_thresh=17 ino=12 dd-2583 [006] 204.763811: balance_dirty_state: bdi 8:0: dirty=120 wb=1465 unstable=0 bg_thresh=1070 thresh=2140 gap=555 poll_thresh=18 ino=12 dd-2583 [006] 204.764229: balance_dirty_state: bdi 8:0: dirty=133 wb=1465 unstable=0 bg_thresh=1070 thresh=2141 gap=543 poll_thresh=19 ino=12 dd-2583 [006] 204.764607: balance_dirty_state: bdi 8:0: dirty=146 wb=1465 unstable=0 bg_thresh=1071 thresh=2142 gap=531 poll_thresh=20 ino=12 dd-2583 [006] 204.764612: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=-1% task_weight=100% bdi_bw=36216 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 204.770715: balance_dirty_state: bdi 8:0: dirty=171 wb=1465 unstable=0 bg_thresh=1068 thresh=2136 gap=500 poll_thresh=15 ino=12 dd-2583 [006] 204.770719: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=36216 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 204.778584: balance_dirty_state: bdi 8:0: dirty=171 wb=1465 unstable=0 bg_thresh=1070 thresh=2141 gap=505 poll_thresh=11 ino=12 dd-2583 [006] 204.778588: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-45% task_weight=100% bdi_bw=36216 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 204.786762: balance_dirty_state: bdi 8:0: dirty=184 wb=1465 unstable=0 bg_thresh=1061 thresh=2123 gap=474 poll_thresh=8 ino=12 dd-2583 [006] 204.786767: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=36216 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [002] 204.794415: balance_dirty_state: bdi 8:0: dirty=184 wb=1465 unstable=0 bg_thresh=1054 thresh=2109 gap=460 poll_thresh=6 ino=12 dd-2583 [002] 204.794421: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=36216 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [002] 204.802477: balance_dirty_state: bdi 8:0: dirty=197 wb=1465 unstable=0 bg_thresh=1059 thresh=2118 gap=456 poll_thresh=4 ino=12 dd-2583 [002] 204.802482: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=36216 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [005] 204.810464: balance_dirty_state: bdi 8:0: dirty=197 wb=1351 unstable=0 bg_thresh=1055 thresh=2110 gap=562 poll_thresh=3 ino=12 dd-2583 [005] 204.810530: balance_dirty_state: bdi 8:0: dirty=197 wb=1351 unstable=0 bg_thresh=1054 thresh=2108 gap=560 poll_thresh=4 ino=12 dd-2583 [005] 204.810612: balance_dirty_state: bdi 8:0: dirty=210 wb=1351 unstable=0 bg_thresh=1054 thresh=2108 gap=547 poll_thresh=5 ino=12 dd-2583 [005] 204.810714: balance_dirty_state: bdi 8:0: dirty=210 wb=1351 unstable=0 bg_thresh=1054 thresh=2109 gap=548 poll_thresh=6 ino=12 dd-2583 [005] 204.810830: balance_dirty_state: bdi 8:0: dirty=223 wb=1351 unstable=0 bg_thresh=1053 thresh=2107 gap=533 poll_thresh=7 ino=12 dd-2583 [005] 204.810961: balance_dirty_state: bdi 8:0: dirty=223 wb=1351 unstable=0 bg_thresh=1054 thresh=2108 gap=534 poll_thresh=8 ino=12 dd-2583 [005] 204.811111: balance_dirty_state: bdi 8:0: dirty=236 wb=1351 unstable=0 bg_thresh=1054 thresh=2108 gap=521 poll_thresh=9 ino=12 dd-2583 [005] 204.811119: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1360 avg_dirty=1364 bdi_gap=53% task_gap=2% task_weight=100% bdi_bw=36216 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [005] 204.822488: balance_dirty_state: bdi 8:0: dirty=236 wb=1351 unstable=0 bg_thresh=1054 thresh=2108 gap=521 poll_thresh=7 ino=12 dd-2583 [005] 204.822493: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1360 avg_dirty=1364 bdi_gap=53% task_gap=2% task_weight=100% bdi_bw=36216 base_bw=28 task_bw=0 dirtied=7 period=7004 think=4 pause=8 dd-2583 [005] 204.830476: balance_dirty_state: bdi 8:0: dirty=249 wb=1351 unstable=0 bg_thresh=1053 thresh=2107 gap=507 poll_thresh=5 ino=12 dd-2583 [005] 204.830482: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1360 avg_dirty=1364 bdi_gap=53% task_gap=1% task_weight=100% bdi_bw=36216 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [005] 204.838341: balance_dirty_state: bdi 8:0: dirty=249 wb=1212 unstable=0 bg_thresh=1051 thresh=2102 gap=641 poll_thresh=4 ino=12 dd-2583 [005] 204.838401: balance_dirty_state: bdi 8:0: dirty=262 wb=1212 unstable=0 bg_thresh=1050 thresh=2100 gap=626 poll_thresh=5 ino=12 dd-2583 [005] 204.838468: balance_dirty_state: bdi 8:0: dirty=262 wb=1212 unstable=0 bg_thresh=1049 thresh=2098 gap=624 poll_thresh=6 ino=12 dd-2583 [005] 204.838548: balance_dirty_state: bdi 8:0: dirty=275 wb=1212 unstable=0 bg_thresh=1050 thresh=2101 gap=614 poll_thresh=7 ino=12 dd-2583 [005] 204.838639: balance_dirty_state: bdi 8:0: dirty=275 wb=1212 unstable=0 bg_thresh=1051 thresh=2102 gap=615 poll_thresh=8 ino=12 dd-2583 [005] 204.838740: balance_dirty_state: bdi 8:0: dirty=288 wb=1212 unstable=0 bg_thresh=1050 thresh=2100 gap=600 poll_thresh=9 ino=12 dd-2583 [005] 204.838852: balance_dirty_state: bdi 8:0: dirty=301 wb=1212 unstable=0 bg_thresh=1050 thresh=2101 gap=588 poll_thresh=10 ino=12 dd-2583 [005] 204.838971: balance_dirty_state: bdi 8:0: dirty=301 wb=1212 unstable=0 bg_thresh=1051 thresh=2102 gap=589 poll_thresh=11 ino=12 dd-2583 [005] 204.839104: balance_dirty_state: bdi 8:0: dirty=326 wb=1212 unstable=0 bg_thresh=1050 thresh=2101 gap=563 poll_thresh=12 ino=12 dd-2583 [005] 204.839241: balance_dirty_state: bdi 8:0: dirty=326 wb=1212 unstable=0 bg_thresh=1050 thresh=2101 gap=563 poll_thresh=13 ino=12 dd-2583 [005] 204.839393: balance_dirty_state: bdi 8:0: dirty=351 wb=1212 unstable=0 bg_thresh=1047 thresh=2095 gap=532 poll_thresh=14 ino=12 dd-2583 [005] 204.839555: balance_dirty_state: bdi 8:0: dirty=376 wb=1212 unstable=0 bg_thresh=1050 thresh=2100 gap=512 poll_thresh=15 ino=12 dd-2583 [005] 204.839561: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=36216 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 204.846421: balance_dirty_state: bdi 8:0: dirty=389 wb=1112 unstable=0 bg_thresh=1047 thresh=2095 gap=594 poll_thresh=11 ino=12 dd-2583 [005] 204.846672: balance_dirty_state: bdi 8:0: dirty=402 wb=1112 unstable=0 bg_thresh=1048 thresh=2096 gap=582 poll_thresh=12 ino=12 dd-2583 [005] 204.846777: balance_dirty_state: bdi 8:0: dirty=415 wb=1112 unstable=0 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=13 ino=12 dd-2583 [005] 204.846889: balance_dirty_state: bdi 8:0: dirty=415 wb=1112 unstable=0 bg_thresh=1048 thresh=2097 gap=570 poll_thresh=14 ino=12 dd-2583 [005] 204.847004: balance_dirty_state: bdi 8:0: dirty=440 wb=1112 unstable=0 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=15 ino=12 dd-2583 [005] 204.847420: balance_dirty_state: bdi 8:0: dirty=440 wb=1112 unstable=0 bg_thresh=1071 thresh=2143 gap=591 poll_thresh=16 ino=12 dd-2583 [005] 204.847545: balance_dirty_state: bdi 8:0: dirty=465 wb=1112 unstable=0 bg_thresh=1068 thresh=2137 gap=560 poll_thresh=17 ino=12 dd-2583 [005] 204.847677: balance_dirty_state: bdi 8:0: dirty=490 wb=1112 unstable=0 bg_thresh=1071 thresh=2142 gap=540 poll_thresh=18 ino=12 dd-2583 [005] 204.847819: balance_dirty_state: bdi 8:0: dirty=515 wb=1112 unstable=0 bg_thresh=1070 thresh=2141 gap=514 poll_thresh=19 ino=12 dd-2583 [005] 204.847823: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1360 avg_dirty=1364 bdi_gap=70% task_gap=35% task_weight=100% bdi_bw=36216 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 204.854361: balance_dirty_state: bdi 8:0: dirty=515 wb=986 unstable=0 bg_thresh=1066 thresh=2133 gap=632 poll_thresh=14 ino=12 dd-2583 [000] 204.854468: balance_dirty_state: bdi 8:0: dirty=540 wb=986 unstable=0 bg_thresh=1069 thresh=2138 gap=612 poll_thresh=15 ino=12 dd-2583 [000] 204.854581: balance_dirty_state: bdi 8:0: dirty=565 wb=986 unstable=0 bg_thresh=1069 thresh=2138 gap=587 poll_thresh=16 ino=12 dd-2583 [000] 204.854702: balance_dirty_state: bdi 8:0: dirty=565 wb=986 unstable=0 bg_thresh=1068 thresh=2137 gap=586 poll_thresh=17 ino=12 dd-2583 [000] 204.854829: balance_dirty_state: bdi 8:0: dirty=590 wb=986 unstable=0 bg_thresh=1068 thresh=2137 gap=561 poll_thresh=18 ino=12 dd-2583 [000] 204.854963: balance_dirty_state: bdi 8:0: dirty=615 wb=986 unstable=0 bg_thresh=1068 thresh=2136 gap=535 poll_thresh=19 ino=12 dd-2583 [000] 204.855107: balance_dirty_state: bdi 8:0: dirty=615 wb=986 unstable=0 bg_thresh=1067 thresh=2135 gap=534 poll_thresh=20 ino=12 dd-2583 [000] 204.855414: balance_dirty_state: bdi 8:0: dirty=641 wb=986 unstable=0 bg_thresh=1067 thresh=2134 gap=507 poll_thresh=21 ino=12 dd-2583 [000] 204.855419: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=36216 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 204.862265: balance_dirty_state: bdi 8:0: dirty=679 wb=986 unstable=0 bg_thresh=1068 thresh=2136 gap=471 poll_thresh=16 ino=12 dd-2583 [000] 204.862269: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=36216 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 204.870593: balance_dirty_state: bdi 8:0: dirty=679 wb=822 unstable=0 bg_thresh=1058 thresh=2117 gap=616 poll_thresh=12 ino=12 dd-2583 [000] 204.870852: balance_dirty_state: bdi 8:0: dirty=704 wb=822 unstable=0 bg_thresh=1058 thresh=2117 gap=591 poll_thresh=13 ino=12 dd-2583 [000] 204.871061: balance_dirty_state: bdi 8:0: dirty=704 wb=822 unstable=0 bg_thresh=1061 thresh=2122 gap=596 poll_thresh=14 ino=12 dd-2583 [000] 204.871287: balance_dirty_state: bdi 8:0: dirty=729 wb=822 unstable=0 bg_thresh=1061 thresh=2122 gap=571 poll_thresh=15 ino=12 dd-2583 [000] 204.871527: balance_dirty_state: bdi 8:0: dirty=729 wb=822 unstable=0 bg_thresh=1063 thresh=2127 gap=576 poll_thresh=16 ino=12 dd-2583 [000] 204.871802: balance_dirty_state: bdi 8:0: dirty=767 wb=822 unstable=0 bg_thresh=1065 thresh=2130 gap=541 poll_thresh=17 ino=12 dd-2583 [000] 204.872092: balance_dirty_state: bdi 8:0: dirty=780 wb=822 unstable=0 bg_thresh=1064 thresh=2129 gap=527 poll_thresh=18 ino=12 dd-2583 [000] 204.872100: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1360 avg_dirty=1363 bdi_gap=64% task_gap=25% task_weight=100% bdi_bw=35052 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 204.878316: balance_dirty_state: bdi 8:0: dirty=793 wb=822 unstable=0 bg_thresh=1065 thresh=2130 gap=515 poll_thresh=13 ino=12 dd-2583 [000] 204.878321: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1360 avg_dirty=1363 bdi_gap=64% task_gap=26% task_weight=100% bdi_bw=35052 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 204.886256: balance_dirty_state: bdi 8:0: dirty=793 wb=822 unstable=0 bg_thresh=1065 thresh=2130 gap=515 poll_thresh=10 ino=12 dd-2583 [000] 204.886260: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1360 avg_dirty=1363 bdi_gap=64% task_gap=26% task_weight=100% bdi_bw=35052 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [000] 204.894219: balance_dirty_state: bdi 8:0: dirty=793 wb=822 unstable=0 bg_thresh=1065 thresh=2130 gap=515 poll_thresh=7 ino=12 dd-2583 [000] 204.894224: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=35052 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 204.902077: balance_dirty_state: bdi 8:0: dirty=818 wb=822 unstable=0 bg_thresh=1067 thresh=2135 gap=495 poll_thresh=5 ino=12 dd-2583 [000] 204.902082: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=35052 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 204.910110: balance_dirty_state: bdi 8:0: dirty=818 wb=682 unstable=0 bg_thresh=1068 thresh=2136 gap=636 poll_thresh=4 ino=12 dd-2583 [000] 204.910191: balance_dirty_state: bdi 8:0: dirty=818 wb=682 unstable=0 bg_thresh=1067 thresh=2134 gap=634 poll_thresh=5 ino=12 dd-2583 [000] 204.910291: balance_dirty_state: bdi 8:0: dirty=831 wb=682 unstable=0 bg_thresh=1067 thresh=2135 gap=622 poll_thresh=6 ino=12 dd-2583 [000] 204.910363: balance_dirty_state: bdi 8:0: dirty=831 wb=682 unstable=0 bg_thresh=1066 thresh=2133 gap=620 poll_thresh=7 ino=12 dd-2583 [000] 204.910520: balance_dirty_state: bdi 8:0: dirty=844 wb=682 unstable=0 bg_thresh=1067 thresh=2134 gap=608 poll_thresh=8 ino=12 dd-2583 [000] 204.910663: balance_dirty_state: bdi 8:0: dirty=857 wb=682 unstable=0 bg_thresh=1064 thresh=2128 gap=589 poll_thresh=9 ino=12 dd-2583 [000] 204.910814: balance_dirty_state: bdi 8:0: dirty=857 wb=682 unstable=0 bg_thresh=1061 thresh=2122 gap=583 poll_thresh=10 ino=12 dd-2583 [000] 204.911006: balance_dirty_state: bdi 8:0: dirty=882 wb=682 unstable=0 bg_thresh=1061 thresh=2122 gap=558 poll_thresh=11 ino=12 dd-2583 [000] 204.915987: balance_dirty_state: bdi 8:0: dirty=882 wb=682 unstable=0 bg_thresh=1070 thresh=2140 gap=576 poll_thresh=12 ino=12 dd-2583 [000] 204.916635: balance_dirty_state: bdi 8:0: dirty=907 wb=682 unstable=0 bg_thresh=1064 thresh=2128 gap=539 poll_thresh=13 ino=12 dd-2583 [000] 204.916937: balance_dirty_state: bdi 8:0: dirty=907 wb=682 unstable=0 bg_thresh=1066 thresh=2133 gap=544 poll_thresh=14 ino=12 dd-2583 [000] 204.917456: balance_dirty_state: bdi 8:0: dirty=932 wb=682 unstable=0 bg_thresh=1067 thresh=2135 gap=521 poll_thresh=15 ino=12 dd-2583 [000] 204.917462: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=35052 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [000] 204.922415: balance_dirty_state: bdi 8:0: dirty=932 wb=682 unstable=0 bg_thresh=1059 thresh=2119 gap=505 poll_thresh=11 ino=12 dd-2583 [000] 204.922421: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=35052 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 204.930009: balance_dirty_state: bdi 8:0: dirty=945 wb=555 unstable=0 bg_thresh=1057 thresh=2114 gap=614 poll_thresh=8 ino=12 dd-2583 [000] 204.930083: balance_dirty_state: bdi 8:0: dirty=958 wb=555 unstable=0 bg_thresh=1056 thresh=2113 gap=600 poll_thresh=9 ino=12 dd-2583 [000] 204.930160: balance_dirty_state: bdi 8:0: dirty=958 wb=555 unstable=0 bg_thresh=1056 thresh=2112 gap=599 poll_thresh=10 ino=12 dd-2583 [000] 204.930245: balance_dirty_state: bdi 8:0: dirty=983 wb=555 unstable=0 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=11 ino=12 dd-2583 [000] 204.930342: balance_dirty_state: bdi 8:0: dirty=983 wb=555 unstable=0 bg_thresh=1052 thresh=2104 gap=566 poll_thresh=12 ino=12 dd-2583 [000] 204.930445: balance_dirty_state: bdi 8:0: dirty=1008 wb=555 unstable=0 bg_thresh=1051 thresh=2103 gap=540 poll_thresh=13 ino=12 dd-2583 [000] 204.930562: balance_dirty_state: bdi 8:0: dirty=1008 wb=555 unstable=0 bg_thresh=1053 thresh=2106 gap=543 poll_thresh=14 ino=12 dd-2583 [000] 204.930686: balance_dirty_state: bdi 8:0: dirty=1021 wb=555 unstable=0 bg_thresh=1052 thresh=2105 gap=529 poll_thresh=15 ino=12 dd-2583 [000] 204.930970: balance_dirty_state: bdi 8:0: dirty=1034 wb=555 unstable=0 bg_thresh=1039 thresh=2078 gap=489 poll_thresh=16 ino=12 dd-2583 [000] 204.930975: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=35052 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 204.938134: balance_dirty_state: bdi 8:0: dirty=1047 wb=555 unstable=0 bg_thresh=1046 thresh=2093 gap=491 poll_thresh=12 ino=12 dd-2583 [004] 204.938140: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=100% bdi_bw=35052 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 flush-8:0-2554 [001] 204.938245: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4088 wrote=1 to_write=8191 flush-8:0-2554 [001] 204.939289: writeback_single_inode: bdi 8:0: ino=12 state= age=336 wrote=1061 to_write=7130 dd-2583 [004] 204.946029: balance_dirty_state: bdi 8:0: dirty=8 wb=1607 unstable=0 bg_thresh=1041 thresh=2083 gap=468 poll_thresh=9 ino=12 dd-2583 [004] 204.946033: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-49% task_gap=-197% task_weight=98% bdi_bw=35052 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 204.953901: balance_dirty_state: bdi 8:0: dirty=8 wb=1482 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=9 ino=12 dd-2583 [004] 204.953926: balance_dirty_state: bdi 8:0: dirty=8 wb=1482 unstable=0 bg_thresh=1039 thresh=2079 gap=589 poll_thresh=7 ino=12 dd-2583 [004] 204.954019: balance_dirty_state: bdi 8:0: dirty=21 wb=1482 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=8 ino=12 dd-2583 [004] 204.954089: balance_dirty_state: bdi 8:0: dirty=21 wb=1482 unstable=0 bg_thresh=1040 thresh=2080 gap=577 poll_thresh=9 ino=12 dd-2583 [004] 204.954166: balance_dirty_state: bdi 8:0: dirty=34 wb=1482 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=10 ino=12 dd-2583 [004] 204.954255: balance_dirty_state: bdi 8:0: dirty=47 wb=1482 unstable=0 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=11 ino=12 dd-2583 [004] 204.954353: balance_dirty_state: bdi 8:0: dirty=60 wb=1482 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=12 ino=12 dd-2583 [004] 204.954456: balance_dirty_state: bdi 8:0: dirty=73 wb=1482 unstable=0 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=13 ino=12 dd-2583 [004] 204.954567: balance_dirty_state: bdi 8:0: dirty=86 wb=1482 unstable=0 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=14 ino=12 dd-2583 [004] 204.954571: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=35052 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 204.962129: balance_dirty_state: bdi 8:0: dirty=86 wb=1482 unstable=0 bg_thresh=1039 thresh=2079 gap=511 poll_thresh=10 ino=12 dd-2583 [005] 204.962139: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-111% task_weight=99% bdi_bw=35052 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 204.973964: balance_dirty_state: bdi 8:0: dirty=86 wb=1343 unstable=0 bg_thresh=1041 thresh=2083 gap=654 poll_thresh=10 ino=12 dd-2583 [005] 204.973981: balance_dirty_state: bdi 8:0: dirty=86 wb=1343 unstable=0 bg_thresh=1041 thresh=2083 gap=654 poll_thresh=7 ino=12 dd-2583 [005] 204.974052: balance_dirty_state: bdi 8:0: dirty=99 wb=1343 unstable=0 bg_thresh=1042 thresh=2084 gap=642 poll_thresh=8 ino=12 dd-2583 [005] 204.974269: balance_dirty_state: bdi 8:0: dirty=112 wb=1343 unstable=0 bg_thresh=1042 thresh=2085 gap=630 poll_thresh=9 ino=12 dd-2583 [005] 204.974346: balance_dirty_state: bdi 8:0: dirty=112 wb=1343 unstable=0 bg_thresh=1041 thresh=2083 gap=628 poll_thresh=10 ino=12 dd-2583 [005] 204.974431: balance_dirty_state: bdi 8:0: dirty=125 wb=1343 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=11 ino=12 dd-2583 [005] 204.974520: balance_dirty_state: bdi 8:0: dirty=125 wb=1343 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=12 ino=12 dd-2583 [005] 204.974616: balance_dirty_state: bdi 8:0: dirty=150 wb=1343 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=13 ino=12 dd-2583 [005] 204.974720: balance_dirty_state: bdi 8:0: dirty=150 wb=1343 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=14 ino=12 dd-2583 [005] 204.974831: balance_dirty_state: bdi 8:0: dirty=175 wb=1343 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=15 ino=12 dd-2583 [005] 204.974949: balance_dirty_state: bdi 8:0: dirty=175 wb=1343 unstable=0 bg_thresh=1044 thresh=2088 gap=570 poll_thresh=16 ino=12 dd-2583 [005] 204.975076: balance_dirty_state: bdi 8:0: dirty=200 wb=1343 unstable=0 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=17 ino=12 dd-2583 [005] 204.975209: balance_dirty_state: bdi 8:0: dirty=225 wb=1343 unstable=0 bg_thresh=1046 thresh=2092 gap=524 poll_thresh=18 ino=12 dd-2583 [005] 204.975350: balance_dirty_state: bdi 8:0: dirty=225 wb=1343 unstable=0 bg_thresh=1045 thresh=2091 gap=523 poll_thresh=19 ino=12 dd-2583 [005] 204.975496: balance_dirty_state: bdi 8:0: dirty=250 wb=1343 unstable=0 bg_thresh=1045 thresh=2091 gap=498 poll_thresh=20 ino=12 dd-2583 [005] 204.975501: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-143% task_weight=100% bdi_bw=33364 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [005] 204.981820: balance_dirty_state: bdi 8:0: dirty=250 wb=1229 unstable=0 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=20 ino=12 dd-2583 [005] 204.981844: balance_dirty_state: bdi 8:0: dirty=250 wb=1229 unstable=0 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=15 ino=12 dd-2583 [005] 204.981997: balance_dirty_state: bdi 8:0: dirty=263 wb=1229 unstable=0 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=16 ino=12 dd-2583 [005] 204.982133: balance_dirty_state: bdi 8:0: dirty=289 wb=1229 unstable=0 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=17 ino=12 dd-2583 [005] 204.982267: balance_dirty_state: bdi 8:0: dirty=314 wb=1229 unstable=0 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=18 ino=12 dd-2583 [005] 204.982409: balance_dirty_state: bdi 8:0: dirty=339 wb=1229 unstable=0 bg_thresh=1046 thresh=2092 gap=524 poll_thresh=19 ino=12 dd-2583 [005] 204.982702: balance_dirty_state: bdi 8:0: dirty=339 wb=1229 unstable=0 bg_thresh=1045 thresh=2091 gap=523 poll_thresh=20 ino=12 dd-2583 [005] 204.982858: balance_dirty_state: bdi 8:0: dirty=364 wb=1229 unstable=0 bg_thresh=1042 thresh=2085 gap=492 poll_thresh=21 ino=12 dd-2583 [005] 204.982863: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-148% task_weight=98% bdi_bw=33364 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 204.989901: balance_dirty_state: bdi 8:0: dirty=364 wb=1229 unstable=0 bg_thresh=1042 thresh=2085 gap=492 poll_thresh=21 ino=12 dd-2583 [005] 204.989913: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-148% task_weight=98% bdi_bw=33364 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 204.997888: balance_dirty_state: bdi 8:0: dirty=364 wb=1128 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=21 ino=12 dd-2583 [001] 204.997913: balance_dirty_state: bdi 8:0: dirty=364 wb=1128 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=16 ino=12 dd-2583 [001] 204.998195: balance_dirty_state: bdi 8:0: dirty=390 wb=1128 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=17 ino=12 dd-2583 [001] 204.998490: balance_dirty_state: bdi 8:0: dirty=403 wb=1128 unstable=0 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=18 ino=12 dd-2583 [001] 204.998794: balance_dirty_state: bdi 8:0: dirty=403 wb=1128 unstable=0 bg_thresh=1044 thresh=2089 gap=558 poll_thresh=19 ino=12 dd-2583 [001] 204.999107: balance_dirty_state: bdi 8:0: dirty=428 wb=1128 unstable=0 bg_thresh=1047 thresh=2094 gap=538 poll_thresh=20 ino=12 dd-2583 [001] 204.999435: balance_dirty_state: bdi 8:0: dirty=453 wb=1128 unstable=0 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=21 ino=12 dd-2583 [001] 204.999443: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-100% task_weight=98% bdi_bw=33364 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 205.005828: balance_dirty_state: bdi 8:0: dirty=453 wb=1128 unstable=0 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=21 ino=12 dd-2583 [001] 205.005834: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-100% task_weight=98% bdi_bw=33364 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 205.013821: balance_dirty_state: bdi 8:0: dirty=453 wb=1039 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=21 ino=12 dd-2583 [001] 205.013848: balance_dirty_state: bdi 8:0: dirty=453 wb=1039 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=16 ino=12 dd-2583 [001] 205.013987: balance_dirty_state: bdi 8:0: dirty=466 wb=1039 unstable=0 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=17 ino=12 dd-2583 [001] 205.014126: balance_dirty_state: bdi 8:0: dirty=479 wb=1039 unstable=0 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=18 ino=12 dd-2583 [001] 205.014271: balance_dirty_state: bdi 8:0: dirty=517 wb=1039 unstable=0 bg_thresh=1045 thresh=2090 gap=534 poll_thresh=19 ino=12 dd-2583 [001] 205.014421: balance_dirty_state: bdi 8:0: dirty=517 wb=1039 unstable=0 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=20 ino=12 dd-2583 [001] 205.014576: balance_dirty_state: bdi 8:0: dirty=542 wb=1039 unstable=0 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=21 ino=12 dd-2583 [001] 205.014580: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-100% task_weight=98% bdi_bw=33364 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 205.021779: balance_dirty_state: bdi 8:0: dirty=542 wb=1039 unstable=0 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=21 ino=12 dd-2583 [000] 205.021788: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-100% task_weight=98% bdi_bw=33364 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 205.029690: balance_dirty_state: bdi 8:0: dirty=542 wb=1039 unstable=0 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=21 ino=12 dd-2583 [000] 205.029699: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-100% task_weight=98% bdi_bw=33364 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 205.037677: balance_dirty_state: bdi 8:0: dirty=542 wb=1039 unstable=0 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=21 ino=12 dd-2583 [000] 205.037686: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-100% task_weight=98% bdi_bw=33364 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 205.045624: balance_dirty_state: bdi 8:0: dirty=542 wb=1039 unstable=0 bg_thresh=1047 thresh=2094 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 205.045631: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=33364 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 205.053702: balance_dirty_state: bdi 8:0: dirty=567 wb=914 unstable=0 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 205.053851: balance_dirty_state: bdi 8:0: dirty=567 wb=914 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 205.054191: balance_dirty_state: bdi 8:0: dirty=592 wb=914 unstable=0 bg_thresh=1064 thresh=2129 gap=623 poll_thresh=18 ino=12 dd-2583 [000] 205.054356: balance_dirty_state: bdi 8:0: dirty=617 wb=914 unstable=0 bg_thresh=1058 thresh=2116 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 205.054530: balance_dirty_state: bdi 8:0: dirty=642 wb=914 unstable=0 bg_thresh=1057 thresh=2115 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 205.054741: balance_dirty_state: bdi 8:0: dirty=642 wb=914 unstable=0 bg_thresh=1057 thresh=2115 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 205.054939: balance_dirty_state: bdi 8:0: dirty=667 wb=914 unstable=0 bg_thresh=1054 thresh=2108 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 205.055162: balance_dirty_state: bdi 8:0: dirty=692 wb=914 unstable=0 bg_thresh=1053 thresh=2107 gap=501 poll_thresh=23 ino=12 dd-2583 [000] 205.055167: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=33364 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 205.061615: balance_dirty_state: bdi 8:0: dirty=692 wb=914 unstable=0 bg_thresh=1045 thresh=2091 gap=485 poll_thresh=23 ino=12 dd-2583 [000] 205.061621: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=33364 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [007] 205.069576: balance_dirty_state: bdi 8:0: dirty=692 wb=914 unstable=0 bg_thresh=1045 thresh=2090 gap=484 poll_thresh=23 ino=12 dd-2583 [007] 205.069582: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-142% task_weight=98% bdi_bw=33364 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [007] 205.077539: balance_dirty_state: bdi 8:0: dirty=692 wb=721 unstable=0 bg_thresh=1039 thresh=2079 gap=666 poll_thresh=23 ino=12 dd-2583 [007] 205.077558: balance_dirty_state: bdi 8:0: dirty=692 wb=721 unstable=0 bg_thresh=1039 thresh=2079 gap=666 poll_thresh=17 ino=12 dd-2583 [007] 205.077705: balance_dirty_state: bdi 8:0: dirty=717 wb=721 unstable=0 bg_thresh=1036 thresh=2073 gap=635 poll_thresh=18 ino=12 dd-2583 [007] 205.077848: balance_dirty_state: bdi 8:0: dirty=717 wb=721 unstable=0 bg_thresh=1039 thresh=2078 gap=640 poll_thresh=19 ino=12 dd-2583 [007] 205.078005: balance_dirty_state: bdi 8:0: dirty=755 wb=721 unstable=0 bg_thresh=1038 thresh=2077 gap=601 poll_thresh=20 ino=12 dd-2583 [007] 205.078173: balance_dirty_state: bdi 8:0: dirty=768 wb=721 unstable=0 bg_thresh=1039 thresh=2079 gap=590 poll_thresh=21 ino=12 dd-2583 [007] 205.078354: balance_dirty_state: bdi 8:0: dirty=794 wb=721 unstable=0 bg_thresh=1039 thresh=2078 gap=563 poll_thresh=22 ino=12 dd-2583 [007] 205.078541: balance_dirty_state: bdi 8:0: dirty=820 wb=721 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=23 ino=12 dd-2583 [007] 205.078888: balance_dirty_state: bdi 8:0: dirty=846 wb=721 unstable=0 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=24 ino=12 dd-2583 [007] 205.078893: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=32472 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 205.085702: balance_dirty_state: bdi 8:0: dirty=846 wb=721 unstable=0 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=18 ino=12 dd-2583 [007] 205.085706: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=32472 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [007] 205.093538: balance_dirty_state: bdi 8:0: dirty=846 wb=594 unstable=0 bg_thresh=1037 thresh=2074 gap=634 poll_thresh=18 ino=12 dd-2583 [007] 205.093565: balance_dirty_state: bdi 8:0: dirty=846 wb=594 unstable=0 bg_thresh=1037 thresh=2074 gap=634 poll_thresh=13 ino=12 dd-2583 [007] 205.093690: balance_dirty_state: bdi 8:0: dirty=859 wb=594 unstable=0 bg_thresh=1037 thresh=2075 gap=622 poll_thresh=14 ino=12 dd-2583 [007] 205.093821: balance_dirty_state: bdi 8:0: dirty=872 wb=594 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=15 ino=12 dd-2583 [007] 205.093962: balance_dirty_state: bdi 8:0: dirty=885 wb=594 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=16 ino=12 dd-2583 [007] 205.094107: balance_dirty_state: bdi 8:0: dirty=910 wb=594 unstable=0 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=17 ino=12 dd-2583 [007] 205.094258: balance_dirty_state: bdi 8:0: dirty=935 wb=594 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=18 ino=12 dd-2583 [007] 205.094416: balance_dirty_state: bdi 8:0: dirty=935 wb=594 unstable=0 bg_thresh=1035 thresh=2071 gap=542 poll_thresh=19 ino=12 dd-2583 [007] 205.094585: balance_dirty_state: bdi 8:0: dirty=960 wb=594 unstable=0 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=20 ino=12 dd-2583 [007] 205.094762: balance_dirty_state: bdi 8:0: dirty=985 wb=594 unstable=0 bg_thresh=1037 thresh=2075 gap=496 poll_thresh=21 ino=12 dd-2583 [007] 205.094767: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=32472 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [007] 205.101558: balance_dirty_state: bdi 8:0: dirty=985 wb=594 unstable=0 bg_thresh=1038 thresh=2077 gap=498 poll_thresh=21 ino=12 dd-2583 [007] 205.101565: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=32472 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [007] 205.109521: balance_dirty_state: bdi 8:0: dirty=985 wb=469 unstable=0 bg_thresh=1037 thresh=2075 gap=621 poll_thresh=21 ino=12 dd-2583 [007] 205.109550: balance_dirty_state: bdi 8:0: dirty=998 wb=469 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=16 ino=12 dd-2583 [007] 205.109698: balance_dirty_state: bdi 8:0: dirty=998 wb=469 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=17 ino=12 dd-2583 [007] 205.109836: balance_dirty_state: bdi 8:0: dirty=1023 wb=469 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=18 ino=12 dd-2583 [007] 205.109977: balance_dirty_state: bdi 8:0: dirty=1048 wb=469 unstable=0 bg_thresh=1034 thresh=2069 gap=552 poll_thresh=19 ino=12 flush-8:0-2554 [000] 205.110101: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4260 wrote=6 to_write=4090 dd-2583 [007] 205.110455: balance_dirty_state: bdi 8:0: dirty=831 wb=724 unstable=0 bg_thresh=1071 thresh=2142 gap=587 poll_thresh=20 ino=12 dd-2583 [007] 205.110777: balance_dirty_state: bdi 8:0: dirty=539 wb=1041 unstable=0 bg_thresh=1070 thresh=2141 gap=561 poll_thresh=21 ino=12 dd-2583 [007] 205.110961: balance_dirty_state: bdi 8:0: dirty=426 wb=1166 unstable=0 bg_thresh=1066 thresh=2132 gap=540 poll_thresh=22 ino=12 dd-2583 [007] 205.111147: balance_dirty_state: bdi 8:0: dirty=312 wb=1280 unstable=0 bg_thresh=1066 thresh=2132 gap=540 poll_thresh=23 ino=12 dd-2583 [007] 205.111340: balance_dirty_state: bdi 8:0: dirty=233 wb=1409 unstable=0 bg_thresh=1065 thresh=2130 gap=488 poll_thresh=24 ino=12 dd-2583 [007] 205.111341: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=32472 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [000] 205.111895: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=164 wrote=1201 to_write=2889 dd-2583 [007] 205.117497: balance_dirty_state: bdi 8:0: dirty=0 wb=1672 unstable=0 bg_thresh=1063 thresh=2126 gap=454 poll_thresh=24 ino=12 dd-2583 [007] 205.117507: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1384 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-46% task_gap=-191% task_weight=99% bdi_bw=32472 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 205.125414: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1055 thresh=2110 gap=614 poll_thresh=24 ino=12 dd-2583 [007] 205.125441: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1055 thresh=2110 gap=614 poll_thresh=18 ino=12 dd-2583 [007] 205.125609: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1052 thresh=2104 gap=608 poll_thresh=19 ino=12 dd-2583 [007] 205.125754: balance_dirty_state: bdi 8:0: dirty=20 wb=1496 unstable=0 bg_thresh=1051 thresh=2103 gap=587 poll_thresh=20 ino=12 dd-2583 [007] 205.125902: balance_dirty_state: bdi 8:0: dirty=45 wb=1496 unstable=0 bg_thresh=1054 thresh=2108 gap=567 poll_thresh=21 ino=12 dd-2583 [007] 205.126060: balance_dirty_state: bdi 8:0: dirty=70 wb=1496 unstable=0 bg_thresh=1053 thresh=2107 gap=541 poll_thresh=22 ino=12 dd-2583 [007] 205.126221: balance_dirty_state: bdi 8:0: dirty=95 wb=1496 unstable=0 bg_thresh=1053 thresh=2106 gap=515 poll_thresh=23 ino=12 dd-2583 [007] 205.126225: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-81% task_weight=99% bdi_bw=32472 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [007] 205.133666: balance_dirty_state: bdi 8:0: dirty=95 wb=1496 unstable=0 bg_thresh=1053 thresh=2106 gap=515 poll_thresh=17 ino=12 dd-2583 [007] 205.133674: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=32472 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 205.141406: balance_dirty_state: bdi 8:0: dirty=95 wb=1496 unstable=0 bg_thresh=1053 thresh=2106 gap=515 poll_thresh=17 ino=12 dd-2583 [000] 205.141415: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=32472 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 205.149248: balance_dirty_state: bdi 8:0: dirty=95 wb=1368 unstable=0 bg_thresh=1052 thresh=2104 gap=641 poll_thresh=17 ino=12 dd-2583 [000] 205.149269: balance_dirty_state: bdi 8:0: dirty=95 wb=1368 unstable=0 bg_thresh=1052 thresh=2104 gap=641 poll_thresh=13 ino=12 dd-2583 [000] 205.149367: balance_dirty_state: bdi 8:0: dirty=95 wb=1368 unstable=0 bg_thresh=1052 thresh=2104 gap=641 poll_thresh=14 ino=12 dd-2583 [000] 205.149472: balance_dirty_state: bdi 8:0: dirty=120 wb=1368 unstable=0 bg_thresh=1054 thresh=2109 gap=621 poll_thresh=15 ino=12 dd-2583 [000] 205.149585: balance_dirty_state: bdi 8:0: dirty=120 wb=1368 unstable=0 bg_thresh=1054 thresh=2109 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 205.149848: balance_dirty_state: bdi 8:0: dirty=145 wb=1368 unstable=0 bg_thresh=1054 thresh=2108 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 205.149974: balance_dirty_state: bdi 8:0: dirty=170 wb=1368 unstable=0 bg_thresh=1056 thresh=2113 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 205.150109: balance_dirty_state: bdi 8:0: dirty=170 wb=1368 unstable=0 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 205.150250: balance_dirty_state: bdi 8:0: dirty=195 wb=1368 unstable=0 bg_thresh=1053 thresh=2106 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 205.150399: balance_dirty_state: bdi 8:0: dirty=220 wb=1368 unstable=0 bg_thresh=1055 thresh=2111 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 205.150403: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=32472 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 205.157341: balance_dirty_state: bdi 8:0: dirty=245 wb=1318 unstable=0 bg_thresh=1051 thresh=2103 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 205.157460: balance_dirty_state: bdi 8:0: dirty=245 wb=1318 unstable=0 bg_thresh=1054 thresh=2108 gap=545 poll_thresh=17 ino=12 dd-2583 [000] 205.157584: balance_dirty_state: bdi 8:0: dirty=270 wb=1318 unstable=0 bg_thresh=1054 thresh=2108 gap=520 poll_thresh=18 ino=12 dd-2583 [000] 205.157588: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-79% task_weight=99% bdi_bw=32472 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 205.165403: balance_dirty_state: bdi 8:0: dirty=295 wb=1267 unstable=0 bg_thresh=1053 thresh=2107 gap=545 poll_thresh=13 ino=12 dd-2583 [000] 205.165509: balance_dirty_state: bdi 8:0: dirty=295 wb=1267 unstable=0 bg_thresh=1053 thresh=2107 gap=545 poll_thresh=14 ino=12 dd-2583 [000] 205.165622: balance_dirty_state: bdi 8:0: dirty=320 wb=1267 unstable=0 bg_thresh=1056 thresh=2112 gap=525 poll_thresh=15 ino=12 dd-2583 [000] 205.165627: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-75% task_weight=99% bdi_bw=32472 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 205.173301: balance_dirty_state: bdi 8:0: dirty=320 wb=1267 unstable=0 bg_thresh=1051 thresh=2103 gap=516 poll_thresh=11 ino=12 dd-2583 [004] 205.173308: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-129% task_weight=99% bdi_bw=32472 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 205.181198: balance_dirty_state: bdi 8:0: dirty=320 wb=1152 unstable=0 bg_thresh=1033 thresh=2067 gap=595 poll_thresh=11 ino=12 dd-2583 [004] 205.181215: balance_dirty_state: bdi 8:0: dirty=320 wb=1152 unstable=0 bg_thresh=1033 thresh=2067 gap=595 poll_thresh=8 ino=12 dd-2583 [004] 205.181324: balance_dirty_state: bdi 8:0: dirty=345 wb=1152 unstable=0 bg_thresh=1033 thresh=2067 gap=570 poll_thresh=9 ino=12 dd-2583 [004] 205.181435: balance_dirty_state: bdi 8:0: dirty=345 wb=1152 unstable=0 bg_thresh=1033 thresh=2067 gap=570 poll_thresh=10 ino=12 dd-2583 [004] 205.181562: balance_dirty_state: bdi 8:0: dirty=345 wb=1152 unstable=0 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=11 ino=12 dd-2583 [004] 205.181697: balance_dirty_state: bdi 8:0: dirty=370 wb=1152 unstable=0 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=12 ino=12 dd-2583 [004] 205.181841: balance_dirty_state: bdi 8:0: dirty=370 wb=1152 unstable=0 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=13 ino=12 dd-2583 [004] 205.182164: balance_dirty_state: bdi 8:0: dirty=395 wb=1152 unstable=0 bg_thresh=1041 thresh=2082 gap=535 poll_thresh=14 ino=12 dd-2583 [004] 205.182284: balance_dirty_state: bdi 8:0: dirty=420 wb=1152 unstable=0 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=15 ino=12 dd-2583 [004] 205.182289: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=32296 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 205.189229: balance_dirty_state: bdi 8:0: dirty=420 wb=1152 unstable=0 bg_thresh=1037 thresh=2074 gap=502 poll_thresh=15 ino=12 dd-2583 [004] 205.189241: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=32296 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 205.197126: balance_dirty_state: bdi 8:0: dirty=420 wb=1152 unstable=0 bg_thresh=1034 thresh=2068 gap=496 poll_thresh=15 ino=12 dd-2583 [004] 205.197137: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-123% task_weight=98% bdi_bw=32296 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 205.209086: balance_dirty_state: bdi 8:0: dirty=420 wb=1023 unstable=0 bg_thresh=1026 thresh=2052 gap=609 poll_thresh=15 ino=12 dd-2583 [004] 205.209114: balance_dirty_state: bdi 8:0: dirty=420 wb=1023 unstable=0 bg_thresh=1026 thresh=2052 gap=609 poll_thresh=11 ino=12 dd-2583 [004] 205.209248: balance_dirty_state: bdi 8:0: dirty=420 wb=1023 unstable=0 bg_thresh=1025 thresh=2051 gap=608 poll_thresh=12 ino=12 dd-2583 [004] 205.209397: balance_dirty_state: bdi 8:0: dirty=445 wb=1023 unstable=0 bg_thresh=1027 thresh=2055 gap=587 poll_thresh=13 ino=12 dd-2583 [004] 205.209556: balance_dirty_state: bdi 8:0: dirty=445 wb=998 unstable=0 bg_thresh=1024 thresh=2048 gap=605 poll_thresh=14 ino=12 dd-2583 [004] 205.209722: balance_dirty_state: bdi 8:0: dirty=470 wb=998 unstable=0 bg_thresh=1026 thresh=2052 gap=584 poll_thresh=15 ino=12 dd-2583 [004] 205.209902: balance_dirty_state: bdi 8:0: dirty=470 wb=998 unstable=0 bg_thresh=1025 thresh=2050 gap=582 poll_thresh=16 ino=12 dd-2583 [004] 205.210092: balance_dirty_state: bdi 8:0: dirty=495 wb=998 unstable=0 bg_thresh=1024 thresh=2049 gap=556 poll_thresh=17 ino=12 dd-2583 [004] 205.210294: balance_dirty_state: bdi 8:0: dirty=520 wb=998 unstable=0 bg_thresh=1026 thresh=2053 gap=535 poll_thresh=18 ino=12 dd-2583 [004] 205.210501: balance_dirty_state: bdi 8:0: dirty=545 wb=998 unstable=0 bg_thresh=1029 thresh=2058 gap=515 poll_thresh=19 ino=12 dd-2583 [004] 205.210719: balance_dirty_state: bdi 8:0: dirty=545 wb=998 unstable=0 bg_thresh=1027 thresh=2055 gap=512 poll_thresh=20 ino=12 dd-2583 [004] 205.210726: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-92% task_weight=98% bdi_bw=32296 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [004] 205.217254: balance_dirty_state: bdi 8:0: dirty=570 wb=998 unstable=0 bg_thresh=1028 thresh=2056 gap=488 poll_thresh=15 ino=12 dd-2583 [004] 205.217258: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-137% task_weight=98% bdi_bw=32296 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 205.225094: balance_dirty_state: bdi 8:0: dirty=570 wb=998 unstable=0 bg_thresh=1028 thresh=2056 gap=488 poll_thresh=15 ino=12 dd-2583 [000] 205.225105: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-137% task_weight=98% bdi_bw=32296 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 205.233023: balance_dirty_state: bdi 8:0: dirty=570 wb=834 unstable=0 bg_thresh=1028 thresh=2057 gap=653 poll_thresh=15 ino=12 dd-2583 [000] 205.233035: balance_dirty_state: bdi 8:0: dirty=570 wb=834 unstable=0 bg_thresh=1028 thresh=2057 gap=653 poll_thresh=11 ino=12 dd-2583 [000] 205.233117: balance_dirty_state: bdi 8:0: dirty=570 wb=834 unstable=0 bg_thresh=1028 thresh=2057 gap=653 poll_thresh=12 ino=12 dd-2583 [000] 205.233208: balance_dirty_state: bdi 8:0: dirty=595 wb=834 unstable=0 bg_thresh=1028 thresh=2057 gap=628 poll_thresh=13 ino=12 dd-2583 [000] 205.233305: balance_dirty_state: bdi 8:0: dirty=595 wb=834 unstable=0 bg_thresh=1031 thresh=2062 gap=633 poll_thresh=14 ino=12 dd-2583 [000] 205.233411: balance_dirty_state: bdi 8:0: dirty=620 wb=834 unstable=0 bg_thresh=1031 thresh=2062 gap=608 poll_thresh=15 ino=12 dd-2583 [000] 205.233527: balance_dirty_state: bdi 8:0: dirty=645 wb=834 unstable=0 bg_thresh=1036 thresh=2072 gap=593 poll_thresh=16 ino=12 dd-2583 [000] 205.233794: balance_dirty_state: bdi 8:0: dirty=645 wb=834 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 205.233929: balance_dirty_state: bdi 8:0: dirty=670 wb=834 unstable=0 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 205.234066: balance_dirty_state: bdi 8:0: dirty=695 wb=834 unstable=0 bg_thresh=1035 thresh=2070 gap=541 poll_thresh=19 ino=12 dd-2583 [000] 205.234206: balance_dirty_state: bdi 8:0: dirty=720 wb=834 unstable=0 bg_thresh=1035 thresh=2070 gap=516 poll_thresh=20 ino=12 dd-2583 [000] 205.234211: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=32296 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 205.240941: balance_dirty_state: bdi 8:0: dirty=720 wb=834 unstable=0 bg_thresh=1035 thresh=2070 gap=516 poll_thresh=20 ino=12 dd-2583 [000] 205.240948: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=32296 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 205.248939: balance_dirty_state: bdi 8:0: dirty=720 wb=834 unstable=0 bg_thresh=1035 thresh=2070 gap=516 poll_thresh=20 ino=12 dd-2583 [000] 205.248945: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=32296 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 205.256896: balance_dirty_state: bdi 8:0: dirty=720 wb=720 unstable=0 bg_thresh=1033 thresh=2067 gap=627 poll_thresh=20 ino=12 dd-2583 [000] 205.256915: balance_dirty_state: bdi 8:0: dirty=720 wb=720 unstable=0 bg_thresh=1033 thresh=2067 gap=627 poll_thresh=15 ino=12 dd-2583 [000] 205.257120: balance_dirty_state: bdi 8:0: dirty=720 wb=720 unstable=0 bg_thresh=1030 thresh=2061 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 205.257341: balance_dirty_state: bdi 8:0: dirty=745 wb=720 unstable=0 bg_thresh=1030 thresh=2060 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 205.257569: balance_dirty_state: bdi 8:0: dirty=770 wb=720 unstable=0 bg_thresh=1030 thresh=2060 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 205.257818: balance_dirty_state: bdi 8:0: dirty=795 wb=720 unstable=0 bg_thresh=1032 thresh=2064 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 205.258077: balance_dirty_state: bdi 8:0: dirty=795 wb=720 unstable=0 bg_thresh=1032 thresh=2064 gap=549 poll_thresh=20 ino=12 dd-2583 [000] 205.258359: balance_dirty_state: bdi 8:0: dirty=820 wb=720 unstable=0 bg_thresh=1031 thresh=2063 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 205.258647: balance_dirty_state: bdi 8:0: dirty=845 wb=720 unstable=0 bg_thresh=1031 thresh=2062 gap=497 poll_thresh=22 ino=12 dd-2583 [000] 205.258654: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=32296 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 205.264975: balance_dirty_state: bdi 8:0: dirty=845 wb=720 unstable=0 bg_thresh=1031 thresh=2062 gap=497 poll_thresh=22 ino=12 dd-2583 [000] 205.264984: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=32296 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 205.272961: balance_dirty_state: bdi 8:0: dirty=845 wb=720 unstable=0 bg_thresh=1031 thresh=2062 gap=497 poll_thresh=22 ino=12 dd-2583 [000] 205.272969: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=32296 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 205.280925: balance_dirty_state: bdi 8:0: dirty=845 wb=581 unstable=0 bg_thresh=1030 thresh=2060 gap=634 poll_thresh=22 ino=12 dd-2583 [000] 205.280951: balance_dirty_state: bdi 8:0: dirty=845 wb=581 unstable=0 bg_thresh=1030 thresh=2060 gap=634 poll_thresh=16 ino=12 dd-2583 [000] 205.281168: balance_dirty_state: bdi 8:0: dirty=870 wb=581 unstable=0 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 205.281395: balance_dirty_state: bdi 8:0: dirty=870 wb=581 unstable=0 bg_thresh=1032 thresh=2065 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 205.283033: balance_dirty_state: bdi 8:0: dirty=895 wb=581 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 205.283218: balance_dirty_state: bdi 8:0: dirty=920 wb=581 unstable=0 bg_thresh=1034 thresh=2069 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 205.283406: balance_dirty_state: bdi 8:0: dirty=945 wb=581 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=21 ino=12 dd-2583 [004] 205.283609: balance_dirty_state: bdi 8:0: dirty=970 wb=581 unstable=0 bg_thresh=1036 thresh=2073 gap=522 poll_thresh=22 ino=12 dd-2583 [004] 205.283930: balance_dirty_state: bdi 8:0: dirty=995 wb=543 unstable=0 bg_thresh=1034 thresh=2068 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 205.284268: balance_dirty_state: bdi 8:0: dirty=995 wb=543 unstable=0 bg_thresh=1027 thresh=2054 gap=516 poll_thresh=24 ino=12 dd-2583 [004] 205.284618: balance_dirty_state: bdi 8:0: dirty=1020 wb=543 unstable=0 bg_thresh=1032 thresh=2064 gap=501 poll_thresh=25 ino=12 dd-2583 [004] 205.284626: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-37% task_gap=-176% task_weight=101% bdi_bw=32296 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 205.288846: balance_dirty_state: bdi 8:0: dirty=1020 wb=543 unstable=0 bg_thresh=1032 thresh=2064 gap=501 poll_thresh=25 ino=12 dd-2583 [004] 205.288853: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-37% task_gap=-176% task_weight=101% bdi_bw=31232 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 205.296904: balance_dirty_state: bdi 8:0: dirty=1020 wb=543 unstable=0 bg_thresh=1032 thresh=2064 gap=501 poll_thresh=25 ino=12 dd-2583 [000] 205.296913: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-37% task_gap=-176% task_weight=101% bdi_bw=31232 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 205.304819: balance_dirty_state: bdi 8:0: dirty=1020 wb=418 unstable=0 bg_thresh=1035 thresh=2070 gap=632 poll_thresh=25 ino=12 dd-2583 [000] 205.304840: balance_dirty_state: bdi 8:0: dirty=1020 wb=418 unstable=0 bg_thresh=1035 thresh=2070 gap=632 poll_thresh=19 ino=12 dd-2583 [000] 205.305096: balance_dirty_state: bdi 8:0: dirty=1045 wb=418 unstable=0 bg_thresh=1035 thresh=2070 gap=607 poll_thresh=20 ino=12 flush-8:0-2554 [004] 205.305187: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4456 wrote=2 to_write=4094 dd-2583 [000] 205.305385: balance_dirty_state: bdi 8:0: dirty=970 wb=543 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 205.305626: balance_dirty_state: bdi 8:0: dirty=845 wb=693 unstable=0 bg_thresh=1037 thresh=2074 gap=536 poll_thresh=22 ino=12 dd-2583 [000] 205.305878: balance_dirty_state: bdi 8:0: dirty=720 wb=843 unstable=0 bg_thresh=1036 thresh=2073 gap=510 poll_thresh=23 ino=12 dd-2583 [000] 205.305880: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-163% task_weight=99% bdi_bw=31232 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [004] 205.306824: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=360 wrote=1169 to_write=2925 dd-2583 [001] 205.312800: balance_dirty_state: bdi 8:0: dirty=0 wb=1593 unstable=0 bg_thresh=1030 thresh=2061 gap=468 poll_thresh=23 ino=12 dd-2583 [001] 205.312806: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-62% task_gap=-225% task_weight=100% bdi_bw=31232 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 205.320813: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1024 thresh=2048 gap=571 poll_thresh=23 ino=12 dd-2583 [001] 205.320830: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1024 thresh=2048 gap=571 poll_thresh=17 ino=12 dd-2583 [001] 205.320965: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1026 thresh=2053 gap=576 poll_thresh=18 ino=12 dd-2583 [001] 205.321259: balance_dirty_state: bdi 8:0: dirty=20 wb=1477 unstable=0 bg_thresh=1026 thresh=2053 gap=556 poll_thresh=19 ino=12 dd-2583 [001] 205.321408: balance_dirty_state: bdi 8:0: dirty=45 wb=1477 unstable=0 bg_thresh=1029 thresh=2058 gap=536 poll_thresh=20 ino=12 dd-2583 [001] 205.321563: balance_dirty_state: bdi 8:0: dirty=45 wb=1477 unstable=0 bg_thresh=1028 thresh=2057 gap=535 poll_thresh=21 ino=12 dd-2583 [001] 205.321726: balance_dirty_state: bdi 8:0: dirty=70 wb=1477 unstable=0 bg_thresh=1031 thresh=2062 gap=515 poll_thresh=22 ino=12 dd-2583 [001] 205.321730: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=31232 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 205.332759: balance_dirty_state: bdi 8:0: dirty=79 wb=1441 unstable=0 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=22 ino=12 dd-2583 [005] 205.332780: balance_dirty_state: bdi 8:0: dirty=79 wb=1441 unstable=0 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=16 ino=12 dd-2583 [005] 205.332971: balance_dirty_state: bdi 8:0: dirty=104 wb=1441 unstable=0 bg_thresh=1032 thresh=2064 gap=519 poll_thresh=17 ino=12 dd-2583 [005] 205.333160: balance_dirty_state: bdi 8:0: dirty=129 wb=1441 unstable=0 bg_thresh=1034 thresh=2069 gap=499 poll_thresh=18 ino=12 dd-2583 [005] 205.333166: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-124% task_weight=100% bdi_bw=31232 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [005] 205.340736: balance_dirty_state: bdi 8:0: dirty=117 wb=1329 unstable=0 bg_thresh=1035 thresh=2071 gap=625 poll_thresh=18 ino=12 dd-2583 [005] 205.340754: balance_dirty_state: bdi 8:0: dirty=117 wb=1329 unstable=0 bg_thresh=1035 thresh=2071 gap=625 poll_thresh=13 ino=12 dd-2583 [005] 205.340907: balance_dirty_state: bdi 8:0: dirty=117 wb=1329 unstable=0 bg_thresh=1035 thresh=2071 gap=625 poll_thresh=14 ino=12 dd-2583 [005] 205.341067: balance_dirty_state: bdi 8:0: dirty=142 wb=1329 unstable=0 bg_thresh=1035 thresh=2070 gap=599 poll_thresh=15 ino=12 dd-2583 [005] 205.341237: balance_dirty_state: bdi 8:0: dirty=167 wb=1329 unstable=0 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=16 ino=12 dd-2583 [005] 205.341422: balance_dirty_state: bdi 8:0: dirty=167 wb=1329 unstable=0 bg_thresh=1037 thresh=2074 gap=578 poll_thresh=17 ino=12 dd-2583 [005] 205.341614: balance_dirty_state: bdi 8:0: dirty=192 wb=1329 unstable=0 bg_thresh=1034 thresh=2068 gap=547 poll_thresh=18 ino=12 dd-2583 [005] 205.341815: balance_dirty_state: bdi 8:0: dirty=217 wb=1329 unstable=0 bg_thresh=1036 thresh=2073 gap=527 poll_thresh=19 ino=12 dd-2583 [005] 205.342030: balance_dirty_state: bdi 8:0: dirty=242 wb=1329 unstable=0 bg_thresh=1036 thresh=2072 gap=501 poll_thresh=20 ino=12 dd-2583 [005] 205.342036: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=31232 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 205.348666: balance_dirty_state: bdi 8:0: dirty=242 wb=1254 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=20 ino=12 dd-2583 [005] 205.348690: balance_dirty_state: bdi 8:0: dirty=242 wb=1254 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=15 ino=12 dd-2583 [005] 205.348850: balance_dirty_state: bdi 8:0: dirty=242 wb=1254 unstable=0 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=16 ino=12 dd-2583 [005] 205.349116: balance_dirty_state: bdi 8:0: dirty=267 wb=1254 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=17 ino=12 dd-2583 [005] 205.349245: balance_dirty_state: bdi 8:0: dirty=292 wb=1254 unstable=0 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=18 ino=12 dd-2583 [005] 205.349383: balance_dirty_state: bdi 8:0: dirty=292 wb=1254 unstable=0 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=19 ino=12 dd-2583 [005] 205.349526: balance_dirty_state: bdi 8:0: dirty=317 wb=1254 unstable=0 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=20 ino=12 dd-2583 [005] 205.349530: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=31232 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 205.356959: balance_dirty_state: bdi 8:0: dirty=312 wb=1155 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=15 ino=12 dd-2583 [006] 205.357196: balance_dirty_state: bdi 8:0: dirty=337 wb=1155 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=16 ino=12 dd-2583 [006] 205.357449: balance_dirty_state: bdi 8:0: dirty=362 wb=1155 unstable=0 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=17 ino=12 dd-2583 [006] 205.357716: balance_dirty_state: bdi 8:0: dirty=362 wb=1155 unstable=0 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=18 ino=12 dd-2583 [006] 205.358000: balance_dirty_state: bdi 8:0: dirty=387 wb=1155 unstable=0 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=19 ino=12 dd-2583 [006] 205.358300: balance_dirty_state: bdi 8:0: dirty=412 wb=1155 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=20 ino=12 dd-2583 [006] 205.358308: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=31232 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 205.364706: balance_dirty_state: bdi 8:0: dirty=412 wb=1155 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=20 ino=12 dd-2583 [006] 205.364714: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=31232 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 205.372685: balance_dirty_state: bdi 8:0: dirty=412 wb=1155 unstable=0 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=20 ino=12 dd-2583 [006] 205.372693: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=31232 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 205.380669: balance_dirty_state: bdi 8:0: dirty=412 wb=1030 unstable=0 bg_thresh=1040 thresh=2081 gap=639 poll_thresh=20 ino=12 dd-2583 [000] 205.380692: balance_dirty_state: bdi 8:0: dirty=412 wb=1030 unstable=0 bg_thresh=1040 thresh=2081 gap=639 poll_thresh=15 ino=12 dd-2583 [000] 205.380896: balance_dirty_state: bdi 8:0: dirty=412 wb=1030 unstable=0 bg_thresh=1040 thresh=2081 gap=639 poll_thresh=16 ino=12 dd-2583 [000] 205.381147: balance_dirty_state: bdi 8:0: dirty=437 wb=1030 unstable=0 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=17 ino=12 dd-2583 [000] 205.381410: balance_dirty_state: bdi 8:0: dirty=462 wb=1030 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 205.381692: balance_dirty_state: bdi 8:0: dirty=487 wb=1030 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 205.381987: balance_dirty_state: bdi 8:0: dirty=487 wb=1030 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 205.382630: balance_dirty_state: bdi 8:0: dirty=512 wb=1030 unstable=0 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 205.382954: balance_dirty_state: bdi 8:0: dirty=537 wb=1030 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 205.383301: balance_dirty_state: bdi 8:0: dirty=562 wb=1030 unstable=0 bg_thresh=1046 thresh=2093 gap=501 poll_thresh=23 ino=12 dd-2583 [000] 205.383310: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-141% task_weight=100% bdi_bw=31232 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 205.388549: balance_dirty_state: bdi 8:0: dirty=562 wb=1030 unstable=0 bg_thresh=1046 thresh=2093 gap=501 poll_thresh=23 ino=12 dd-2583 [000] 205.388559: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-141% task_weight=100% bdi_bw=31232 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 205.396520: balance_dirty_state: bdi 8:0: dirty=577 wb=915 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=23 ino=12 dd-2583 [000] 205.396533: balance_dirty_state: bdi 8:0: dirty=577 wb=915 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=17 ino=12 dd-2583 [000] 205.396788: balance_dirty_state: bdi 8:0: dirty=602 wb=790 unstable=0 bg_thresh=1038 thresh=2076 gap=684 poll_thresh=18 ino=12 dd-2583 [000] 205.396977: balance_dirty_state: bdi 8:0: dirty=602 wb=790 unstable=0 bg_thresh=1037 thresh=2075 gap=683 poll_thresh=19 ino=12 dd-2583 [000] 205.397118: balance_dirty_state: bdi 8:0: dirty=627 wb=790 unstable=0 bg_thresh=1040 thresh=2080 gap=663 poll_thresh=20 ino=12 dd-2583 [000] 205.397264: balance_dirty_state: bdi 8:0: dirty=652 wb=790 unstable=0 bg_thresh=1042 thresh=2085 gap=643 poll_thresh=21 ino=12 dd-2583 [000] 205.397421: balance_dirty_state: bdi 8:0: dirty=677 wb=790 unstable=0 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=22 ino=12 dd-2583 [000] 205.397581: balance_dirty_state: bdi 8:0: dirty=702 wb=790 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=23 ino=12 dd-2583 [000] 205.397749: balance_dirty_state: bdi 8:0: dirty=727 wb=790 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=24 ino=12 dd-2583 [000] 205.397925: balance_dirty_state: bdi 8:0: dirty=752 wb=790 unstable=0 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=25 ino=12 dd-2583 [000] 205.398251: balance_dirty_state: bdi 8:0: dirty=777 wb=790 unstable=0 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=26 ino=12 dd-2583 [000] 205.398447: balance_dirty_state: bdi 8:0: dirty=802 wb=790 unstable=0 bg_thresh=1045 thresh=2091 gap=499 poll_thresh=27 ino=12 dd-2583 [000] 205.398451: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=31688 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 205.404731: balance_dirty_state: bdi 8:0: dirty=831 wb=769 unstable=0 bg_thresh=1041 thresh=2082 gap=482 poll_thresh=20 ino=12 dd-2583 [000] 205.404736: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=31688 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 205.415817: balance_dirty_state: bdi 8:0: dirty=836 wb=662 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 205.415836: balance_dirty_state: bdi 8:0: dirty=836 wb=662 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=15 ino=12 dd-2583 [004] 205.416017: balance_dirty_state: bdi 8:0: dirty=861 wb=662 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=16 ino=12 dd-2583 [004] 205.416209: balance_dirty_state: bdi 8:0: dirty=861 wb=662 unstable=0 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=17 ino=12 dd-2583 [004] 205.416444: balance_dirty_state: bdi 8:0: dirty=886 wb=662 unstable=0 bg_thresh=1043 thresh=2087 gap=539 poll_thresh=18 ino=12 dd-2583 [004] 205.416660: balance_dirty_state: bdi 8:0: dirty=911 wb=662 unstable=0 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=19 ino=12 dd-2583 [004] 205.416667: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=31688 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [004] 205.424644: balance_dirty_state: bdi 8:0: dirty=911 wb=662 unstable=0 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=14 ino=12 dd-2583 [004] 205.424650: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=31688 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 205.432489: balance_dirty_state: bdi 8:0: dirty=936 wb=462 unstable=0 bg_thresh=1035 thresh=2071 gap=673 poll_thresh=10 ino=12 dd-2583 [004] 205.432619: balance_dirty_state: bdi 8:0: dirty=936 wb=462 unstable=0 bg_thresh=1035 thresh=2071 gap=673 poll_thresh=11 ino=12 dd-2583 [004] 205.432740: balance_dirty_state: bdi 8:0: dirty=961 wb=462 unstable=0 bg_thresh=1038 thresh=2076 gap=653 poll_thresh=12 ino=12 dd-2583 [004] 205.432844: balance_dirty_state: bdi 8:0: dirty=961 wb=462 unstable=0 bg_thresh=1038 thresh=2076 gap=653 poll_thresh=13 ino=12 dd-2583 [004] 205.433007: balance_dirty_state: bdi 8:0: dirty=986 wb=462 unstable=0 bg_thresh=1040 thresh=2081 gap=633 poll_thresh=14 ino=12 dd-2583 [004] 205.433128: balance_dirty_state: bdi 8:0: dirty=986 wb=462 unstable=0 bg_thresh=1040 thresh=2081 gap=633 poll_thresh=15 ino=12 dd-2583 [004] 205.433306: balance_dirty_state: bdi 8:0: dirty=1011 wb=462 unstable=0 bg_thresh=1043 thresh=2086 gap=613 poll_thresh=16 ino=12 dd-2583 [004] 205.433502: balance_dirty_state: bdi 8:0: dirty=1036 wb=462 unstable=0 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=17 ino=12 dd-2583 [004] 205.433877: balance_dirty_state: bdi 8:0: dirty=1036 wb=462 unstable=0 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 205.434073: balance_dirty_state: bdi 8:0: dirty=1061 wb=462 unstable=0 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=19 ino=12 flush-8:0-2554 [004] 205.434192: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4584 wrote=6 to_write=4090 flush-8:0-2554 [004] 205.435452: writeback_single_inode: bdi 8:0: ino=12 state= age=488 wrote=1085 to_write=3005 dd-2583 [004] 205.435620: balance_dirty_state: bdi 8:0: dirty=0 wb=1537 unstable=0 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=20 ino=12 dd-2583 [004] 205.435785: balance_dirty_state: bdi 8:0: dirty=11 wb=1537 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 205.435978: balance_dirty_state: bdi 8:0: dirty=36 wb=1537 unstable=0 bg_thresh=1037 thresh=2075 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 205.435982: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=31688 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 205.440433: balance_dirty_state: bdi 8:0: dirty=36 wb=1537 unstable=0 bg_thresh=1034 thresh=2069 gap=496 poll_thresh=22 ino=12 dd-2583 [004] 205.440439: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-12% task_gap=-123% task_weight=98% bdi_bw=31688 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 205.448361: balance_dirty_state: bdi 8:0: dirty=36 wb=1537 unstable=0 bg_thresh=1028 thresh=2056 gap=483 poll_thresh=22 ino=12 dd-2583 [004] 205.448367: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-19% task_gap=-138% task_weight=98% bdi_bw=31688 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 205.456347: balance_dirty_state: bdi 8:0: dirty=36 wb=1412 unstable=0 bg_thresh=1032 thresh=2064 gap=616 poll_thresh=22 ino=12 dd-2583 [004] 205.456364: balance_dirty_state: bdi 8:0: dirty=36 wb=1412 unstable=0 bg_thresh=1032 thresh=2064 gap=616 poll_thresh=16 ino=12 dd-2583 [004] 205.456557: balance_dirty_state: bdi 8:0: dirty=61 wb=1412 unstable=0 bg_thresh=1034 thresh=2068 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 205.456694: balance_dirty_state: bdi 8:0: dirty=86 wb=1412 unstable=0 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 205.456834: balance_dirty_state: bdi 8:0: dirty=86 wb=1412 unstable=0 bg_thresh=1033 thresh=2067 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 205.456982: balance_dirty_state: bdi 8:0: dirty=111 wb=1412 unstable=0 bg_thresh=1033 thresh=2066 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 205.457135: balance_dirty_state: bdi 8:0: dirty=136 wb=1412 unstable=0 bg_thresh=1033 thresh=2066 gap=518 poll_thresh=21 ino=12 dd-2583 [004] 205.457299: balance_dirty_state: bdi 8:0: dirty=161 wb=1412 unstable=0 bg_thresh=1032 thresh=2065 gap=492 poll_thresh=22 ino=12 dd-2583 [004] 205.457303: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=31688 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 205.464470: balance_dirty_state: bdi 8:0: dirty=186 wb=1412 unstable=0 bg_thresh=1033 thresh=2066 gap=468 poll_thresh=16 ino=12 dd-2583 [006] 205.464475: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=31688 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 205.472451: balance_dirty_state: bdi 8:0: dirty=186 wb=1287 unstable=0 bg_thresh=1033 thresh=2066 gap=593 poll_thresh=12 ino=12 dd-2583 [006] 205.472648: balance_dirty_state: bdi 8:0: dirty=211 wb=1287 unstable=0 bg_thresh=1033 thresh=2066 gap=568 poll_thresh=13 ino=12 dd-2583 [006] 205.473172: balance_dirty_state: bdi 8:0: dirty=211 wb=1287 unstable=0 bg_thresh=1032 thresh=2065 gap=567 poll_thresh=14 ino=12 dd-2583 [006] 205.473406: balance_dirty_state: bdi 8:0: dirty=236 wb=1287 unstable=0 bg_thresh=1035 thresh=2070 gap=547 poll_thresh=15 ino=12 dd-2583 [006] 205.473647: balance_dirty_state: bdi 8:0: dirty=236 wb=1287 unstable=0 bg_thresh=1032 thresh=2064 gap=541 poll_thresh=16 ino=12 dd-2583 [006] 205.473903: balance_dirty_state: bdi 8:0: dirty=261 wb=1287 unstable=0 bg_thresh=1034 thresh=2069 gap=521 poll_thresh=17 ino=12 dd-2583 [006] 205.474178: balance_dirty_state: bdi 8:0: dirty=286 wb=1287 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=18 ino=12 dd-2583 [006] 205.474186: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=31688 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 205.480474: balance_dirty_state: bdi 8:0: dirty=286 wb=1287 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=13 ino=12 dd-2583 [000] 205.480480: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=31688 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 205.488393: balance_dirty_state: bdi 8:0: dirty=286 wb=1287 unstable=0 bg_thresh=1031 thresh=2062 gap=489 poll_thresh=10 ino=12 dd-2583 [004] 205.488402: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=31688 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 205.496276: balance_dirty_state: bdi 8:0: dirty=311 wb=1162 unstable=0 bg_thresh=1031 thresh=2063 gap=590 poll_thresh=7 ino=12 dd-2583 [004] 205.496400: balance_dirty_state: bdi 8:0: dirty=311 wb=1162 unstable=0 bg_thresh=1031 thresh=2063 gap=590 poll_thresh=8 ino=12 dd-2583 [004] 205.496536: balance_dirty_state: bdi 8:0: dirty=311 wb=1162 unstable=0 bg_thresh=1034 thresh=2068 gap=595 poll_thresh=9 ino=12 dd-2583 [004] 205.496691: balance_dirty_state: bdi 8:0: dirty=336 wb=1162 unstable=0 bg_thresh=1031 thresh=2062 gap=564 poll_thresh=10 ino=12 dd-2583 [004] 205.496856: balance_dirty_state: bdi 8:0: dirty=336 wb=1162 unstable=0 bg_thresh=1031 thresh=2062 gap=564 poll_thresh=11 ino=12 dd-2583 [004] 205.497042: balance_dirty_state: bdi 8:0: dirty=361 wb=1162 unstable=0 bg_thresh=1030 thresh=2061 gap=538 poll_thresh=12 ino=12 dd-2583 [004] 205.497236: balance_dirty_state: bdi 8:0: dirty=361 wb=1162 unstable=0 bg_thresh=1033 thresh=2066 gap=543 poll_thresh=13 ino=12 dd-2583 [004] 205.497450: balance_dirty_state: bdi 8:0: dirty=386 wb=1162 unstable=0 bg_thresh=1033 thresh=2066 gap=518 poll_thresh=14 ino=12 dd-2583 [004] 205.497678: balance_dirty_state: bdi 8:0: dirty=386 wb=1162 unstable=0 bg_thresh=1032 thresh=2065 gap=517 poll_thresh=15 ino=12 dd-2583 [004] 205.497921: balance_dirty_state: bdi 8:0: dirty=411 wb=1162 unstable=0 bg_thresh=1032 thresh=2065 gap=492 poll_thresh=16 ino=12 dd-2583 [004] 205.497930: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=31688 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 205.504342: balance_dirty_state: bdi 8:0: dirty=411 wb=1162 unstable=0 bg_thresh=1032 thresh=2064 gap=491 poll_thresh=12 ino=12 dd-2583 [004] 205.504347: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=31156 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 205.512326: balance_dirty_state: bdi 8:0: dirty=436 wb=1162 unstable=0 bg_thresh=1032 thresh=2064 gap=466 poll_thresh=9 ino=12 dd-2583 [004] 205.512332: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=31156 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 205.520250: balance_dirty_state: bdi 8:0: dirty=436 wb=1087 unstable=0 bg_thresh=1032 thresh=2064 gap=541 poll_thresh=7 ino=12 dd-2583 [004] 205.520334: balance_dirty_state: bdi 8:0: dirty=436 wb=1087 unstable=0 bg_thresh=1031 thresh=2063 gap=540 poll_thresh=8 ino=12 dd-2583 [004] 205.520632: balance_dirty_state: bdi 8:0: dirty=461 wb=1087 unstable=0 bg_thresh=1031 thresh=2063 gap=515 poll_thresh=9 ino=12 dd-2583 [004] 205.520638: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=99% bdi_bw=31156 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [004] 205.528225: balance_dirty_state: bdi 8:0: dirty=461 wb=1087 unstable=0 bg_thresh=1031 thresh=2063 gap=515 poll_thresh=7 ino=12 dd-2583 [004] 205.528232: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=31156 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 205.536237: balance_dirty_state: bdi 8:0: dirty=461 wb=1087 unstable=0 bg_thresh=1031 thresh=2063 gap=515 poll_thresh=5 ino=12 dd-2583 [000] 205.536244: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=31156 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [000] 205.544156: balance_dirty_state: bdi 8:0: dirty=486 wb=962 unstable=0 bg_thresh=1031 thresh=2063 gap=615 poll_thresh=4 ino=12 dd-2583 [000] 205.544216: balance_dirty_state: bdi 8:0: dirty=486 wb=962 unstable=0 bg_thresh=1031 thresh=2063 gap=615 poll_thresh=5 ino=12 dd-2583 [000] 205.544289: balance_dirty_state: bdi 8:0: dirty=486 wb=962 unstable=0 bg_thresh=1031 thresh=2063 gap=615 poll_thresh=6 ino=12 dd-2583 [000] 205.544370: balance_dirty_state: bdi 8:0: dirty=486 wb=962 unstable=0 bg_thresh=1031 thresh=2063 gap=615 poll_thresh=7 ino=12 dd-2583 [000] 205.544465: balance_dirty_state: bdi 8:0: dirty=511 wb=962 unstable=0 bg_thresh=1034 thresh=2068 gap=595 poll_thresh=8 ino=12 dd-2583 [000] 205.544571: balance_dirty_state: bdi 8:0: dirty=511 wb=962 unstable=0 bg_thresh=1034 thresh=2068 gap=595 poll_thresh=9 ino=12 dd-2583 [000] 205.544690: balance_dirty_state: bdi 8:0: dirty=511 wb=962 unstable=0 bg_thresh=1034 thresh=2068 gap=595 poll_thresh=10 ino=12 dd-2583 [000] 205.544820: balance_dirty_state: bdi 8:0: dirty=536 wb=962 unstable=0 bg_thresh=1036 thresh=2073 gap=575 poll_thresh=11 ino=12 dd-2583 [000] 205.544962: balance_dirty_state: bdi 8:0: dirty=536 wb=962 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=12 ino=12 dd-2583 [000] 205.545119: balance_dirty_state: bdi 8:0: dirty=561 wb=962 unstable=0 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=13 ino=12 dd-2583 [000] 205.545284: balance_dirty_state: bdi 8:0: dirty=561 wb=962 unstable=0 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=14 ino=12 dd-2583 [000] 205.545462: balance_dirty_state: bdi 8:0: dirty=586 wb=962 unstable=0 bg_thresh=1041 thresh=2083 gap=535 poll_thresh=15 ino=12 dd-2583 [000] 205.545655: balance_dirty_state: bdi 8:0: dirty=611 wb=962 unstable=0 bg_thresh=1041 thresh=2082 gap=509 poll_thresh=16 ino=12 dd-2583 [000] 205.545662: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=31156 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 205.552172: balance_dirty_state: bdi 8:0: dirty=611 wb=962 unstable=0 bg_thresh=1041 thresh=2082 gap=509 poll_thresh=12 ino=12 dd-2583 [000] 205.552177: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=31156 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 205.560046: balance_dirty_state: bdi 8:0: dirty=611 wb=812 unstable=0 bg_thresh=1038 thresh=2077 gap=654 poll_thresh=9 ino=12 dd-2583 [000] 205.560127: balance_dirty_state: bdi 8:0: dirty=636 wb=812 unstable=0 bg_thresh=1038 thresh=2077 gap=629 poll_thresh=10 ino=12 dd-2583 [000] 205.560224: balance_dirty_state: bdi 8:0: dirty=636 wb=812 unstable=0 bg_thresh=1041 thresh=2082 gap=634 poll_thresh=11 ino=12 dd-2583 [000] 205.560377: balance_dirty_state: bdi 8:0: dirty=661 wb=812 unstable=0 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=12 ino=12 dd-2583 [000] 205.560490: balance_dirty_state: bdi 8:0: dirty=661 wb=812 unstable=0 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=13 ino=12 dd-2583 [000] 205.560612: balance_dirty_state: bdi 8:0: dirty=686 wb=812 unstable=0 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=14 ino=12 dd-2583 [000] 205.560764: balance_dirty_state: bdi 8:0: dirty=686 wb=812 unstable=0 bg_thresh=1040 thresh=2080 gap=582 poll_thresh=15 ino=12 dd-2583 [000] 205.561044: balance_dirty_state: bdi 8:0: dirty=711 wb=812 unstable=0 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=16 ino=12 dd-2583 [000] 205.561182: balance_dirty_state: bdi 8:0: dirty=736 wb=812 unstable=0 bg_thresh=1039 thresh=2079 gap=531 poll_thresh=17 ino=12 dd-2583 [000] 205.561356: balance_dirty_state: bdi 8:0: dirty=736 wb=812 unstable=0 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=18 ino=12 dd-2583 [000] 205.561521: balance_dirty_state: bdi 8:0: dirty=761 wb=812 unstable=0 bg_thresh=1038 thresh=2077 gap=504 poll_thresh=19 ino=12 dd-2583 [000] 205.561525: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=31156 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 205.568152: balance_dirty_state: bdi 8:0: dirty=774 wb=812 unstable=0 bg_thresh=1027 thresh=2054 gap=468 poll_thresh=14 ino=12 dd-2583 [000] 205.568157: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=31156 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 205.576123: balance_dirty_state: bdi 8:0: dirty=792 wb=812 unstable=0 bg_thresh=1035 thresh=2070 gap=466 poll_thresh=10 ino=12 dd-2583 [004] 205.576129: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=31156 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 205.584040: balance_dirty_state: bdi 8:0: dirty=817 wb=687 unstable=0 bg_thresh=1028 thresh=2057 gap=553 poll_thresh=7 ino=12 dd-2583 [004] 205.584132: balance_dirty_state: bdi 8:0: dirty=817 wb=687 unstable=0 bg_thresh=1028 thresh=2057 gap=553 poll_thresh=8 ino=12 dd-2583 [004] 205.584229: balance_dirty_state: bdi 8:0: dirty=817 wb=687 unstable=0 bg_thresh=1028 thresh=2057 gap=553 poll_thresh=9 ino=12 dd-2583 [004] 205.584342: balance_dirty_state: bdi 8:0: dirty=842 wb=687 unstable=0 bg_thresh=1031 thresh=2062 gap=533 poll_thresh=10 ino=12 dd-2583 [004] 205.584469: balance_dirty_state: bdi 8:0: dirty=842 wb=687 unstable=0 bg_thresh=1031 thresh=2062 gap=533 poll_thresh=11 ino=12 dd-2583 [004] 205.584567: balance_dirty_state: bdi 8:0: dirty=867 wb=687 unstable=0 bg_thresh=1033 thresh=2067 gap=513 poll_thresh=12 ino=12 dd-2583 [004] 205.584571: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=31156 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 205.591983: balance_dirty_state: bdi 8:0: dirty=867 wb=612 unstable=0 bg_thresh=1030 thresh=2061 gap=582 poll_thresh=9 ino=12 dd-2583 [004] 205.592058: balance_dirty_state: bdi 8:0: dirty=867 wb=612 unstable=0 bg_thresh=1027 thresh=2055 gap=576 poll_thresh=10 ino=12 dd-2583 [004] 205.592140: balance_dirty_state: bdi 8:0: dirty=892 wb=612 unstable=0 bg_thresh=1030 thresh=2060 gap=556 poll_thresh=11 ino=12 dd-2583 [004] 205.592229: balance_dirty_state: bdi 8:0: dirty=892 wb=612 unstable=0 bg_thresh=1032 thresh=2065 gap=561 poll_thresh=12 ino=12 dd-2583 [004] 205.592327: balance_dirty_state: bdi 8:0: dirty=917 wb=612 unstable=0 bg_thresh=1029 thresh=2059 gap=530 poll_thresh=13 ino=12 dd-2583 [004] 205.592431: balance_dirty_state: bdi 8:0: dirty=917 wb=612 unstable=0 bg_thresh=1032 thresh=2064 gap=535 poll_thresh=14 ino=12 dd-2583 [004] 205.592542: balance_dirty_state: bdi 8:0: dirty=942 wb=612 unstable=0 bg_thresh=1029 thresh=2058 gap=504 poll_thresh=15 ino=12 dd-2583 [004] 205.592547: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=31156 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 205.599990: balance_dirty_state: bdi 8:0: dirty=942 wb=512 unstable=0 bg_thresh=1026 thresh=2053 gap=599 poll_thresh=11 ino=12 dd-2583 [004] 205.600081: balance_dirty_state: bdi 8:0: dirty=967 wb=512 unstable=0 bg_thresh=1026 thresh=2052 gap=573 poll_thresh=12 ino=12 dd-2583 [004] 205.600179: balance_dirty_state: bdi 8:0: dirty=967 wb=512 unstable=0 bg_thresh=1026 thresh=2052 gap=573 poll_thresh=13 ino=12 dd-2583 [004] 205.600425: balance_dirty_state: bdi 8:0: dirty=992 wb=512 unstable=0 bg_thresh=1028 thresh=2057 gap=553 poll_thresh=14 ino=12 dd-2583 [004] 205.600534: balance_dirty_state: bdi 8:0: dirty=1017 wb=512 unstable=0 bg_thresh=1028 thresh=2056 gap=527 poll_thresh=15 ino=12 dd-2583 [004] 205.600650: balance_dirty_state: bdi 8:0: dirty=1017 wb=512 unstable=0 bg_thresh=1025 thresh=2050 gap=521 poll_thresh=16 ino=12 dd-2583 [004] 205.600773: balance_dirty_state: bdi 8:0: dirty=1042 wb=512 unstable=0 bg_thresh=1027 thresh=2055 gap=501 poll_thresh=17 ino=12 dd-2583 [004] 205.600778: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=31156 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [000] 205.600898: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4752 wrote=6 to_write=4090 flush-8:0-2554 [000] 205.602872: writeback_single_inode: bdi 8:0: ino=12 state= age=168 wrote=1056 to_write=3034 dd-2583 [000] 205.607982: balance_dirty_state: bdi 8:0: dirty=4 wb=1575 unstable=0 bg_thresh=1027 thresh=2055 gap=476 poll_thresh=13 ino=12 dd-2583 [000] 205.607987: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1401 avg_dirty=1401 bdi_gap=2% task_gap=-94% task_weight=98% bdi_bw=30488 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 205.615944: balance_dirty_state: bdi 8:0: dirty=4 wb=1450 unstable=0 bg_thresh=1029 thresh=2059 gap=605 poll_thresh=10 ino=12 dd-2583 [000] 205.616023: balance_dirty_state: bdi 8:0: dirty=29 wb=1450 unstable=0 bg_thresh=1029 thresh=2059 gap=580 poll_thresh=11 ino=12 dd-2583 [000] 205.616108: balance_dirty_state: bdi 8:0: dirty=29 wb=1450 unstable=0 bg_thresh=1032 thresh=2064 gap=585 poll_thresh=12 ino=12 dd-2583 [000] 205.616200: balance_dirty_state: bdi 8:0: dirty=54 wb=1450 unstable=0 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=13 ino=12 dd-2583 [000] 205.616300: balance_dirty_state: bdi 8:0: dirty=54 wb=1450 unstable=0 bg_thresh=1034 thresh=2069 gap=565 poll_thresh=14 ino=12 dd-2583 [000] 205.616406: balance_dirty_state: bdi 8:0: dirty=79 wb=1450 unstable=0 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=15 ino=12 dd-2583 [000] 205.616522: balance_dirty_state: bdi 8:0: dirty=104 wb=1450 unstable=0 bg_thresh=1037 thresh=2074 gap=520 poll_thresh=16 ino=12 dd-2583 [000] 205.616643: balance_dirty_state: bdi 8:0: dirty=104 wb=1450 unstable=0 bg_thresh=1039 thresh=2079 gap=525 poll_thresh=17 ino=12 dd-2583 [000] 205.616771: balance_dirty_state: bdi 8:0: dirty=129 wb=1450 unstable=0 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=18 ino=12 dd-2583 [000] 205.616775: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=30488 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 205.623931: balance_dirty_state: bdi 8:0: dirty=154 wb=1325 unstable=0 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 205.624031: balance_dirty_state: bdi 8:0: dirty=154 wb=1325 unstable=0 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=14 ino=12 dd-2583 [000] 205.624138: balance_dirty_state: bdi 8:0: dirty=179 wb=1325 unstable=0 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=15 ino=12 dd-2583 [000] 205.624398: balance_dirty_state: bdi 8:0: dirty=179 wb=1325 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=16 ino=12 dd-2583 [000] 205.624521: balance_dirty_state: bdi 8:0: dirty=204 wb=1325 unstable=0 bg_thresh=1037 thresh=2075 gap=546 poll_thresh=17 ino=12 dd-2583 [000] 205.624649: balance_dirty_state: bdi 8:0: dirty=229 wb=1325 unstable=0 bg_thresh=1037 thresh=2074 gap=520 poll_thresh=18 ino=12 dd-2583 [000] 205.624786: balance_dirty_state: bdi 8:0: dirty=254 wb=1325 unstable=0 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=19 ino=12 dd-2583 [000] 205.624790: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=30488 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 205.631902: balance_dirty_state: bdi 8:0: dirty=254 wb=1325 unstable=0 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=14 ino=12 dd-2583 [000] 205.631907: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=30488 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 205.639833: balance_dirty_state: bdi 8:0: dirty=279 wb=1200 unstable=0 bg_thresh=1030 thresh=2060 gap=581 poll_thresh=10 ino=12 dd-2583 [000] 205.639911: balance_dirty_state: bdi 8:0: dirty=279 wb=1200 unstable=0 bg_thresh=1030 thresh=2060 gap=581 poll_thresh=11 ino=12 dd-2583 [000] 205.639996: balance_dirty_state: bdi 8:0: dirty=279 wb=1200 unstable=0 bg_thresh=1032 thresh=2065 gap=586 poll_thresh=12 ino=12 dd-2583 [000] 205.640087: balance_dirty_state: bdi 8:0: dirty=304 wb=1200 unstable=0 bg_thresh=1032 thresh=2065 gap=561 poll_thresh=13 ino=12 dd-2583 [000] 205.640186: balance_dirty_state: bdi 8:0: dirty=329 wb=1200 unstable=0 bg_thresh=1035 thresh=2070 gap=541 poll_thresh=14 ino=12 dd-2583 [000] 205.640293: balance_dirty_state: bdi 8:0: dirty=329 wb=1200 unstable=0 bg_thresh=1035 thresh=2070 gap=541 poll_thresh=15 ino=12 dd-2583 [000] 205.640407: balance_dirty_state: bdi 8:0: dirty=354 wb=1200 unstable=0 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=16 ino=12 dd-2583 [000] 205.640529: balance_dirty_state: bdi 8:0: dirty=354 wb=1200 unstable=0 bg_thresh=1040 thresh=2080 gap=526 poll_thresh=17 ino=12 dd-2583 [000] 205.640657: balance_dirty_state: bdi 8:0: dirty=379 wb=1200 unstable=0 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=18 ino=12 dd-2583 [000] 205.640661: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=30488 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 205.647898: balance_dirty_state: bdi 8:0: dirty=404 wb=1200 unstable=0 bg_thresh=1039 thresh=2079 gap=475 poll_thresh=13 ino=12 dd-2583 [000] 205.647902: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=30488 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 205.655880: balance_dirty_state: bdi 8:0: dirty=404 wb=1200 unstable=0 bg_thresh=1036 thresh=2073 gap=469 poll_thresh=10 ino=12 dd-2583 [000] 205.655887: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=30488 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 205.663804: balance_dirty_state: bdi 8:0: dirty=404 wb=1200 unstable=0 bg_thresh=1039 thresh=2078 gap=474 poll_thresh=7 ino=12 dd-2583 [000] 205.663810: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=30488 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 205.671800: balance_dirty_state: bdi 8:0: dirty=429 wb=1050 unstable=0 bg_thresh=1031 thresh=2062 gap=583 poll_thresh=5 ino=12 dd-2583 [000] 205.671890: balance_dirty_state: bdi 8:0: dirty=429 wb=1050 unstable=0 bg_thresh=1031 thresh=2062 gap=583 poll_thresh=6 ino=12 dd-2583 [000] 205.671998: balance_dirty_state: bdi 8:0: dirty=429 wb=1050 unstable=0 bg_thresh=1031 thresh=2062 gap=583 poll_thresh=7 ino=12 dd-2583 [000] 205.672118: balance_dirty_state: bdi 8:0: dirty=429 wb=1050 unstable=0 bg_thresh=1031 thresh=2062 gap=583 poll_thresh=8 ino=12 dd-2583 [000] 205.672564: balance_dirty_state: bdi 8:0: dirty=454 wb=1050 unstable=0 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=9 ino=12 dd-2583 [000] 205.672729: balance_dirty_state: bdi 8:0: dirty=454 wb=1050 unstable=0 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=10 ino=12 dd-2583 [000] 205.672897: balance_dirty_state: bdi 8:0: dirty=479 wb=1050 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=11 ino=12 dd-2583 [000] 205.673074: balance_dirty_state: bdi 8:0: dirty=479 wb=1050 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=12 ino=12 dd-2583 [000] 205.673267: balance_dirty_state: bdi 8:0: dirty=504 wb=1050 unstable=0 bg_thresh=1036 thresh=2072 gap=518 poll_thresh=13 ino=12 dd-2583 [000] 205.673483: balance_dirty_state: bdi 8:0: dirty=504 wb=1050 unstable=0 bg_thresh=1038 thresh=2077 gap=523 poll_thresh=14 ino=12 dd-2583 [000] 205.673709: balance_dirty_state: bdi 8:0: dirty=529 wb=1050 unstable=0 bg_thresh=1038 thresh=2076 gap=497 poll_thresh=15 ino=12 dd-2583 [000] 205.673718: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=30488 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 205.679813: balance_dirty_state: bdi 8:0: dirty=529 wb=1050 unstable=0 bg_thresh=1038 thresh=2076 gap=497 poll_thresh=11 ino=12 dd-2583 [000] 205.679817: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=30488 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 205.687694: balance_dirty_state: bdi 8:0: dirty=554 wb=925 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=8 ino=12 dd-2583 [000] 205.687758: balance_dirty_state: bdi 8:0: dirty=554 wb=925 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=9 ino=12 dd-2583 [000] 205.687826: balance_dirty_state: bdi 8:0: dirty=554 wb=925 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=10 ino=12 dd-2583 [000] 205.687902: balance_dirty_state: bdi 8:0: dirty=579 wb=925 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=11 ino=12 dd-2583 [000] 205.687985: balance_dirty_state: bdi 8:0: dirty=579 wb=925 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=12 ino=12 dd-2583 [000] 205.688077: balance_dirty_state: bdi 8:0: dirty=604 wb=925 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=13 ino=12 dd-2583 [000] 205.688176: balance_dirty_state: bdi 8:0: dirty=604 wb=925 unstable=0 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=14 ino=12 dd-2583 [000] 205.688282: balance_dirty_state: bdi 8:0: dirty=629 wb=925 unstable=0 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=15 ino=12 dd-2583 [000] 205.688397: balance_dirty_state: bdi 8:0: dirty=654 wb=925 unstable=0 bg_thresh=1042 thresh=2084 gap=505 poll_thresh=16 ino=12 dd-2583 [000] 205.688401: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=30488 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 205.695690: balance_dirty_state: bdi 8:0: dirty=654 wb=925 unstable=0 bg_thresh=1032 thresh=2064 gap=485 poll_thresh=12 ino=12 dd-2583 [004] 205.695696: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=30488 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 205.703669: balance_dirty_state: bdi 8:0: dirty=654 wb=925 unstable=0 bg_thresh=1031 thresh=2062 gap=483 poll_thresh=9 ino=12 dd-2583 [006] 205.703674: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=30488 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 205.711627: balance_dirty_state: bdi 8:0: dirty=679 wb=800 unstable=0 bg_thresh=1027 thresh=2055 gap=576 poll_thresh=7 ino=12 dd-2583 [006] 205.711687: balance_dirty_state: bdi 8:0: dirty=679 wb=800 unstable=0 bg_thresh=1027 thresh=2055 gap=576 poll_thresh=8 ino=12 dd-2583 [006] 205.711755: balance_dirty_state: bdi 8:0: dirty=679 wb=800 unstable=0 bg_thresh=1030 thresh=2060 gap=581 poll_thresh=9 ino=12 dd-2583 [006] 205.711833: balance_dirty_state: bdi 8:0: dirty=704 wb=800 unstable=0 bg_thresh=1032 thresh=2065 gap=561 poll_thresh=10 ino=12 dd-2583 [006] 205.712128: balance_dirty_state: bdi 8:0: dirty=704 wb=800 unstable=0 bg_thresh=1032 thresh=2065 gap=561 poll_thresh=11 ino=12 dd-2583 [006] 205.712312: balance_dirty_state: bdi 8:0: dirty=729 wb=800 unstable=0 bg_thresh=1032 thresh=2065 gap=536 poll_thresh=12 ino=12 dd-2583 [006] 205.712509: balance_dirty_state: bdi 8:0: dirty=729 wb=800 unstable=0 bg_thresh=1032 thresh=2064 gap=535 poll_thresh=13 ino=12 dd-2583 [006] 205.712724: balance_dirty_state: bdi 8:0: dirty=754 wb=800 unstable=0 bg_thresh=1032 thresh=2064 gap=510 poll_thresh=14 ino=12 dd-2583 [006] 205.712732: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=99% bdi_bw=30360 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [006] 205.719623: balance_dirty_state: bdi 8:0: dirty=754 wb=800 unstable=0 bg_thresh=1031 thresh=2063 gap=509 poll_thresh=10 ino=12 dd-2583 [006] 205.719627: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=30360 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 205.727626: balance_dirty_state: bdi 8:0: dirty=754 wb=650 unstable=0 bg_thresh=1029 thresh=2058 gap=654 poll_thresh=7 ino=12 dd-2583 [006] 205.727710: balance_dirty_state: bdi 8:0: dirty=779 wb=650 unstable=0 bg_thresh=1029 thresh=2058 gap=629 poll_thresh=8 ino=12 dd-2583 [006] 205.727798: balance_dirty_state: bdi 8:0: dirty=779 wb=650 unstable=0 bg_thresh=1028 thresh=2057 gap=628 poll_thresh=9 ino=12 dd-2583 [006] 205.727893: balance_dirty_state: bdi 8:0: dirty=779 wb=650 unstable=0 bg_thresh=1028 thresh=2057 gap=628 poll_thresh=10 ino=12 dd-2583 [006] 205.728000: balance_dirty_state: bdi 8:0: dirty=804 wb=650 unstable=0 bg_thresh=1028 thresh=2057 gap=603 poll_thresh=11 ino=12 dd-2583 [006] 205.728117: balance_dirty_state: bdi 8:0: dirty=804 wb=650 unstable=0 bg_thresh=1028 thresh=2056 gap=602 poll_thresh=12 ino=12 dd-2583 [006] 205.728249: balance_dirty_state: bdi 8:0: dirty=829 wb=600 unstable=0 bg_thresh=1030 thresh=2061 gap=632 poll_thresh=13 ino=12 dd-2583 [006] 205.728393: balance_dirty_state: bdi 8:0: dirty=829 wb=550 unstable=0 bg_thresh=1024 thresh=2048 gap=669 poll_thresh=14 ino=12 dd-2583 [006] 205.728541: balance_dirty_state: bdi 8:0: dirty=854 wb=550 unstable=0 bg_thresh=1025 thresh=2051 gap=647 poll_thresh=15 ino=12 dd-2583 [006] 205.728702: balance_dirty_state: bdi 8:0: dirty=879 wb=550 unstable=0 bg_thresh=1025 thresh=2050 gap=621 poll_thresh=16 ino=12 dd-2583 [006] 205.728873: balance_dirty_state: bdi 8:0: dirty=879 wb=550 unstable=0 bg_thresh=1027 thresh=2054 gap=625 poll_thresh=17 ino=12 dd-2583 [006] 205.729051: balance_dirty_state: bdi 8:0: dirty=904 wb=550 unstable=0 bg_thresh=1029 thresh=2059 gap=605 poll_thresh=18 ino=12 dd-2583 [006] 205.729233: balance_dirty_state: bdi 8:0: dirty=929 wb=550 unstable=0 bg_thresh=1032 thresh=2064 gap=585 poll_thresh=19 ino=12 dd-2583 [006] 205.729427: balance_dirty_state: bdi 8:0: dirty=954 wb=550 unstable=0 bg_thresh=1029 thresh=2058 gap=554 poll_thresh=20 ino=12 dd-2583 [006] 205.729829: balance_dirty_state: bdi 8:0: dirty=954 wb=550 unstable=0 bg_thresh=1028 thresh=2057 gap=553 poll_thresh=21 ino=12 dd-2583 [006] 205.730040: balance_dirty_state: bdi 8:0: dirty=979 wb=550 unstable=0 bg_thresh=1031 thresh=2062 gap=533 poll_thresh=22 ino=12 dd-2583 [006] 205.730266: balance_dirty_state: bdi 8:0: dirty=1004 wb=550 unstable=0 bg_thresh=1030 thresh=2061 gap=507 poll_thresh=23 ino=12 dd-2583 [006] 205.730271: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=30360 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 205.735698: balance_dirty_state: bdi 8:0: dirty=1029 wb=550 unstable=0 bg_thresh=1027 thresh=2055 gap=476 poll_thresh=17 ino=12 dd-2583 [006] 205.735703: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=30360 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [004] 205.735863: writeback_single_inode: bdi 8:0: ino=0 state= age=4888 wrote=7 to_write=4089 flush-8:0-2554 [004] 205.737834: writeback_single_inode: bdi 8:0: ino=12 state= age=128 wrote=1037 to_write=3052 dd-2583 [006] 205.743582: balance_dirty_state: bdi 8:0: dirty=29 wb=1600 unstable=0 bg_thresh=1030 thresh=2060 gap=431 poll_thresh=13 ino=12 dd-2583 [006] 205.743589: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-40% task_gap=-181% task_weight=100% bdi_bw=30360 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 205.751445: balance_dirty_state: bdi 8:0: dirty=29 wb=1475 unstable=0 bg_thresh=1030 thresh=2060 gap=556 poll_thresh=13 ino=12 dd-2583 [006] 205.751458: balance_dirty_state: bdi 8:0: dirty=29 wb=1475 unstable=0 bg_thresh=1030 thresh=2060 gap=556 poll_thresh=10 ino=12 dd-2583 [006] 205.751563: balance_dirty_state: bdi 8:0: dirty=29 wb=1475 unstable=0 bg_thresh=1029 thresh=2059 gap=555 poll_thresh=11 ino=12 dd-2583 [006] 205.751670: balance_dirty_state: bdi 8:0: dirty=54 wb=1475 unstable=0 bg_thresh=1029 thresh=2059 gap=530 poll_thresh=12 ino=12 dd-2583 [006] 205.751785: balance_dirty_state: bdi 8:0: dirty=54 wb=1475 unstable=0 bg_thresh=1032 thresh=2064 gap=535 poll_thresh=13 ino=12 dd-2583 [006] 205.751909: balance_dirty_state: bdi 8:0: dirty=79 wb=1475 unstable=0 bg_thresh=1029 thresh=2058 gap=504 poll_thresh=14 ino=12 dd-2583 [006] 205.751914: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=1% task_weight=98% bdi_bw=30360 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [006] 205.759485: balance_dirty_state: bdi 8:0: dirty=79 wb=1350 unstable=0 bg_thresh=1031 thresh=2062 gap=633 poll_thresh=10 ino=12 dd-2583 [006] 205.759581: balance_dirty_state: bdi 8:0: dirty=79 wb=1350 unstable=0 bg_thresh=1028 thresh=2056 gap=627 poll_thresh=11 ino=12 dd-2583 [006] 205.759687: balance_dirty_state: bdi 8:0: dirty=104 wb=1350 unstable=0 bg_thresh=1028 thresh=2056 gap=602 poll_thresh=12 ino=12 dd-2583 [006] 205.759801: balance_dirty_state: bdi 8:0: dirty=104 wb=1350 unstable=0 bg_thresh=1030 thresh=2061 gap=607 poll_thresh=13 ino=12 dd-2583 [006] 205.759925: balance_dirty_state: bdi 8:0: dirty=129 wb=1350 unstable=0 bg_thresh=1027 thresh=2055 gap=576 poll_thresh=14 ino=12 dd-2583 [006] 205.760057: balance_dirty_state: bdi 8:0: dirty=154 wb=1350 unstable=0 bg_thresh=1030 thresh=2060 gap=556 poll_thresh=15 ino=12 dd-2583 [006] 205.760197: balance_dirty_state: bdi 8:0: dirty=154 wb=1350 unstable=0 bg_thresh=1029 thresh=2059 gap=555 poll_thresh=16 ino=12 dd-2583 [006] 205.760351: balance_dirty_state: bdi 8:0: dirty=179 wb=1350 unstable=0 bg_thresh=1029 thresh=2058 gap=529 poll_thresh=17 ino=12 dd-2583 [006] 205.760686: balance_dirty_state: bdi 8:0: dirty=204 wb=1350 unstable=0 bg_thresh=1029 thresh=2058 gap=504 poll_thresh=18 ino=12 dd-2583 [006] 205.760691: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=30360 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 205.767648: balance_dirty_state: bdi 8:0: dirty=204 wb=1350 unstable=0 bg_thresh=1028 thresh=2057 gap=503 poll_thresh=13 ino=12 dd-2583 [006] 205.767656: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=30360 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 205.775418: balance_dirty_state: bdi 8:0: dirty=204 wb=1212 unstable=0 bg_thresh=1029 thresh=2059 gap=643 poll_thresh=10 ino=12 dd-2583 [000] 205.775514: balance_dirty_state: bdi 8:0: dirty=204 wb=1212 unstable=0 bg_thresh=1029 thresh=2059 gap=643 poll_thresh=11 ino=12 dd-2583 [000] 205.775619: balance_dirty_state: bdi 8:0: dirty=229 wb=1212 unstable=0 bg_thresh=1032 thresh=2064 gap=623 poll_thresh=12 ino=12 dd-2583 [000] 205.775732: balance_dirty_state: bdi 8:0: dirty=229 wb=1212 unstable=0 bg_thresh=1032 thresh=2064 gap=623 poll_thresh=13 ino=12 dd-2583 [000] 205.775853: balance_dirty_state: bdi 8:0: dirty=254 wb=1212 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=14 ino=12 dd-2583 [000] 205.775982: balance_dirty_state: bdi 8:0: dirty=279 wb=1212 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=15 ino=12 dd-2583 [000] 205.776122: balance_dirty_state: bdi 8:0: dirty=279 wb=1212 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 205.776271: balance_dirty_state: bdi 8:0: dirty=304 wb=1212 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=17 ino=12 dd-2583 [000] 205.776428: balance_dirty_state: bdi 8:0: dirty=329 wb=1212 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=18 ino=12 dd-2583 [000] 205.776592: balance_dirty_state: bdi 8:0: dirty=329 wb=1212 unstable=0 bg_thresh=1036 thresh=2072 gap=531 poll_thresh=19 ino=12 dd-2583 [000] 205.776766: balance_dirty_state: bdi 8:0: dirty=354 wb=1212 unstable=0 bg_thresh=1035 thresh=2071 gap=505 poll_thresh=20 ino=12 dd-2583 [000] 205.776771: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=30360 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 205.783397: balance_dirty_state: bdi 8:0: dirty=379 wb=1212 unstable=0 bg_thresh=1035 thresh=2071 gap=480 poll_thresh=15 ino=12 dd-2583 [000] 205.783402: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=30360 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 205.791341: balance_dirty_state: bdi 8:0: dirty=379 wb=1087 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=11 ino=12 dd-2583 [000] 205.791426: balance_dirty_state: bdi 8:0: dirty=404 wb=1087 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=12 ino=12 dd-2583 [000] 205.791518: balance_dirty_state: bdi 8:0: dirty=404 wb=1087 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=13 ino=12 dd-2583 [000] 205.791618: balance_dirty_state: bdi 8:0: dirty=429 wb=1087 unstable=0 bg_thresh=1032 thresh=2064 gap=548 poll_thresh=14 ino=12 dd-2583 [000] 205.791868: balance_dirty_state: bdi 8:0: dirty=429 wb=1087 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=15 ino=12 dd-2583 [000] 205.791990: balance_dirty_state: bdi 8:0: dirty=454 wb=1087 unstable=0 bg_thresh=1034 thresh=2069 gap=528 poll_thresh=16 ino=12 dd-2583 [000] 205.792115: balance_dirty_state: bdi 8:0: dirty=479 wb=1087 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=17 ino=12 dd-2583 [000] 205.792119: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=30360 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 205.799329: balance_dirty_state: bdi 8:0: dirty=479 wb=1037 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=13 ino=12 dd-2583 [000] 205.799429: balance_dirty_state: bdi 8:0: dirty=504 wb=1037 unstable=0 bg_thresh=1036 thresh=2072 gap=531 poll_thresh=14 ino=12 dd-2583 [000] 205.799538: balance_dirty_state: bdi 8:0: dirty=504 wb=1037 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=15 ino=12 dd-2583 [000] 205.799651: balance_dirty_state: bdi 8:0: dirty=529 wb=1037 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=16 ino=12 dd-2583 [000] 205.799655: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=30360 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 205.807403: balance_dirty_state: bdi 8:0: dirty=529 wb=1037 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=12 ino=12 dd-2583 [000] 205.807407: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=30360 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 205.815352: balance_dirty_state: bdi 8:0: dirty=554 wb=912 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=9 ino=12 dd-2583 [000] 205.815424: balance_dirty_state: bdi 8:0: dirty=554 wb=912 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=10 ino=12 dd-2583 [000] 205.815502: balance_dirty_state: bdi 8:0: dirty=579 wb=912 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=11 ino=12 dd-2583 [000] 205.815599: balance_dirty_state: bdi 8:0: dirty=579 wb=912 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=12 ino=12 dd-2583 [000] 205.815737: balance_dirty_state: bdi 8:0: dirty=604 wb=912 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=13 ino=12 dd-2583 [000] 205.815885: balance_dirty_state: bdi 8:0: dirty=604 wb=912 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=14 ino=12 dd-2583 [000] 205.816054: balance_dirty_state: bdi 8:0: dirty=629 wb=912 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=15 ino=12 dd-2583 [000] 205.816204: balance_dirty_state: bdi 8:0: dirty=629 wb=912 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=16 ino=12 dd-2583 [000] 205.816331: balance_dirty_state: bdi 8:0: dirty=654 wb=912 unstable=0 bg_thresh=1036 thresh=2072 gap=506 poll_thresh=17 ino=12 dd-2583 [000] 205.816336: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=31024 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 205.823276: balance_dirty_state: bdi 8:0: dirty=679 wb=912 unstable=0 bg_thresh=1033 thresh=2066 gap=475 poll_thresh=13 ino=12 dd-2583 [000] 205.823281: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=31024 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 205.831337: balance_dirty_state: bdi 8:0: dirty=679 wb=912 unstable=0 bg_thresh=1034 thresh=2069 gap=478 poll_thresh=10 ino=12 dd-2583 [004] 205.831343: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=31024 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 205.839361: balance_dirty_state: bdi 8:0: dirty=679 wb=787 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=7 ino=12 dd-2583 [004] 205.839434: balance_dirty_state: bdi 8:0: dirty=704 wb=787 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=8 ino=12 dd-2583 [004] 205.839500: balance_dirty_state: bdi 8:0: dirty=704 wb=787 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=9 ino=12 dd-2583 [004] 205.839584: balance_dirty_state: bdi 8:0: dirty=704 wb=787 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=10 ino=12 dd-2583 [004] 205.839667: balance_dirty_state: bdi 8:0: dirty=729 wb=787 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=11 ino=12 dd-2583 [004] 205.839799: balance_dirty_state: bdi 8:0: dirty=729 wb=787 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=12 ino=12 dd-2583 [004] 205.839944: balance_dirty_state: bdi 8:0: dirty=754 wb=787 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=13 ino=12 dd-2583 [004] 205.840097: balance_dirty_state: bdi 8:0: dirty=754 wb=787 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=14 ino=12 dd-2583 [004] 205.840260: balance_dirty_state: bdi 8:0: dirty=779 wb=787 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=15 ino=12 dd-2583 [004] 205.840264: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=31024 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 205.847206: balance_dirty_state: bdi 8:0: dirty=804 wb=787 unstable=0 bg_thresh=1037 thresh=2075 gap=484 poll_thresh=11 ino=12 dd-2583 [004] 205.847211: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=31024 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 205.855194: balance_dirty_state: bdi 8:0: dirty=804 wb=662 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=8 ino=12 dd-2583 [004] 205.855263: balance_dirty_state: bdi 8:0: dirty=804 wb=662 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=9 ino=12 dd-2583 [004] 205.855334: balance_dirty_state: bdi 8:0: dirty=829 wb=662 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=10 ino=12 dd-2583 [004] 205.855413: balance_dirty_state: bdi 8:0: dirty=829 wb=662 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=11 ino=12 dd-2583 [004] 205.855501: balance_dirty_state: bdi 8:0: dirty=854 wb=662 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=12 ino=12 dd-2583 [004] 205.855594: balance_dirty_state: bdi 8:0: dirty=854 wb=662 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=13 ino=12 dd-2583 [004] 205.855694: balance_dirty_state: bdi 8:0: dirty=879 wb=662 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=14 ino=12 dd-2583 [004] 205.855801: balance_dirty_state: bdi 8:0: dirty=879 wb=662 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=15 ino=12 dd-2583 [004] 205.855917: balance_dirty_state: bdi 8:0: dirty=904 wb=662 unstable=0 bg_thresh=1034 thresh=2069 gap=503 poll_thresh=16 ino=12 dd-2583 [004] 205.855921: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=31024 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 205.863258: balance_dirty_state: bdi 8:0: dirty=904 wb=562 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=12 ino=12 dd-2583 [004] 205.863353: balance_dirty_state: bdi 8:0: dirty=929 wb=562 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=13 ino=12 dd-2583 [004] 205.863454: balance_dirty_state: bdi 8:0: dirty=929 wb=562 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=14 ino=12 dd-2583 [004] 205.863708: balance_dirty_state: bdi 8:0: dirty=954 wb=562 unstable=0 bg_thresh=1035 thresh=2070 gap=554 poll_thresh=15 ino=12 dd-2583 [004] 205.863824: balance_dirty_state: bdi 8:0: dirty=979 wb=562 unstable=0 bg_thresh=1034 thresh=2069 gap=528 poll_thresh=16 ino=12 dd-2583 [004] 205.863946: balance_dirty_state: bdi 8:0: dirty=979 wb=562 unstable=0 bg_thresh=1031 thresh=2063 gap=522 poll_thresh=17 ino=12 dd-2583 [004] 205.864075: balance_dirty_state: bdi 8:0: dirty=1004 wb=562 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=18 ino=12 dd-2583 [004] 205.864079: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=31024 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 205.871170: balance_dirty_state: bdi 8:0: dirty=1004 wb=437 unstable=0 bg_thresh=1038 thresh=2077 gap=636 poll_thresh=13 ino=12 dd-2583 [000] 205.871269: balance_dirty_state: bdi 8:0: dirty=1029 wb=437 unstable=0 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=14 ino=12 dd-2583 [000] 205.871375: balance_dirty_state: bdi 8:0: dirty=1029 wb=437 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=15 ino=12 dd-2583 [000] 205.871487: balance_dirty_state: bdi 8:0: dirty=1054 wb=437 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=16 ino=12 flush-8:0-2554 [004] 205.871603: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=136 wrote=6 to_write=4090 dd-2583 [000] 205.871679: balance_dirty_state: bdi 8:0: dirty=1029 wb=487 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=17 ino=12 dd-2583 [000] 205.871877: balance_dirty_state: bdi 8:0: dirty=929 wb=612 unstable=0 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=18 ino=12 dd-2583 [000] 205.872088: balance_dirty_state: bdi 8:0: dirty=829 wb=737 unstable=0 bg_thresh=1045 thresh=2091 gap=525 poll_thresh=19 ino=12 dd-2583 [000] 205.872307: balance_dirty_state: bdi 8:0: dirty=704 wb=862 unstable=0 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=20 ino=12 dd-2583 [000] 205.872539: balance_dirty_state: bdi 8:0: dirty=579 wb=1012 unstable=0 bg_thresh=1042 thresh=2084 gap=493 poll_thresh=21 ino=12 dd-2583 [000] 205.872541: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=31024 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [004] 205.873069: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1167 to_write=2923 dd-2583 [000] 205.878996: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=21 ino=12 dd-2583 [000] 205.879017: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=16 ino=12 dd-2583 [000] 205.879152: balance_dirty_state: bdi 8:0: dirty=4 wb=1487 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 205.879278: balance_dirty_state: bdi 8:0: dirty=4 wb=1487 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 205.879559: balance_dirty_state: bdi 8:0: dirty=29 wb=1487 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 205.879703: balance_dirty_state: bdi 8:0: dirty=54 wb=1487 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 205.879851: balance_dirty_state: bdi 8:0: dirty=79 wb=1487 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=21 ino=12 dd-2583 [000] 205.879856: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=31024 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 205.887102: balance_dirty_state: bdi 8:0: dirty=79 wb=1487 unstable=0 bg_thresh=1035 thresh=2071 gap=505 poll_thresh=16 ino=12 dd-2583 [000] 205.887107: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=31024 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 205.894972: balance_dirty_state: bdi 8:0: dirty=79 wb=1237 unstable=0 bg_thresh=1036 thresh=2072 gap=756 poll_thresh=16 ino=12 dd-2583 [006] 205.894991: balance_dirty_state: bdi 8:0: dirty=79 wb=1237 unstable=0 bg_thresh=1036 thresh=2072 gap=756 poll_thresh=12 ino=12 dd-2583 [006] 205.895106: balance_dirty_state: bdi 8:0: dirty=104 wb=1237 unstable=0 bg_thresh=1038 thresh=2077 gap=736 poll_thresh=13 ino=12 dd-2583 [006] 205.895224: balance_dirty_state: bdi 8:0: dirty=104 wb=1162 unstable=0 bg_thresh=1038 thresh=2077 gap=811 poll_thresh=14 ino=12 dd-2583 [006] 205.895345: balance_dirty_state: bdi 8:0: dirty=129 wb=1162 unstable=0 bg_thresh=1043 thresh=2087 gap=796 poll_thresh=15 ino=12 dd-2583 [006] 205.895581: balance_dirty_state: bdi 8:0: dirty=154 wb=1162 unstable=0 bg_thresh=1040 thresh=2081 gap=765 poll_thresh=16 ino=12 dd-2583 [006] 205.895831: balance_dirty_state: bdi 8:0: dirty=154 wb=1162 unstable=0 bg_thresh=1043 thresh=2086 gap=770 poll_thresh=17 ino=12 dd-2583 [006] 205.896101: balance_dirty_state: bdi 8:0: dirty=179 wb=1162 unstable=0 bg_thresh=1040 thresh=2080 gap=739 poll_thresh=18 ino=12 dd-2583 [006] 205.896383: balance_dirty_state: bdi 8:0: dirty=204 wb=1162 unstable=0 bg_thresh=1042 thresh=2085 gap=719 poll_thresh=19 ino=12 dd-2583 [006] 205.896678: balance_dirty_state: bdi 8:0: dirty=204 wb=1162 unstable=0 bg_thresh=1042 thresh=2084 gap=718 poll_thresh=20 ino=12 dd-2583 [006] 205.896996: balance_dirty_state: bdi 8:0: dirty=229 wb=1162 unstable=0 bg_thresh=1041 thresh=2083 gap=692 poll_thresh=21 ino=12 dd-2583 [006] 205.897323: balance_dirty_state: bdi 8:0: dirty=254 wb=1162 unstable=0 bg_thresh=1044 thresh=2088 gap=672 poll_thresh=22 ino=12 dd-2583 [006] 205.898638: balance_dirty_state: bdi 8:0: dirty=279 wb=1162 unstable=0 bg_thresh=1040 thresh=2081 gap=640 poll_thresh=23 ino=12 dd-2583 [006] 205.898831: balance_dirty_state: bdi 8:0: dirty=304 wb=1162 unstable=0 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=24 ino=12 dd-2583 [006] 205.899164: balance_dirty_state: bdi 8:0: dirty=329 wb=1162 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=25 ino=12 dd-2583 [006] 205.899562: balance_dirty_state: bdi 8:0: dirty=354 wb=1162 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=26 ino=12 dd-2583 [006] 205.899964: balance_dirty_state: bdi 8:0: dirty=379 wb=1162 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=27 ino=12 dd-2583 [006] 205.900389: balance_dirty_state: bdi 8:0: dirty=404 wb=1162 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=28 ino=12 dd-2583 [006] 205.900398: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-110% task_weight=101% bdi_bw=31024 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 205.906974: balance_dirty_state: bdi 8:0: dirty=404 wb=1037 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=28 ino=12 dd-2583 [000] 205.906998: balance_dirty_state: bdi 8:0: dirty=404 wb=1037 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=21 ino=12 dd-2583 [000] 205.907322: balance_dirty_state: bdi 8:0: dirty=429 wb=1037 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=22 ino=12 dd-2583 [000] 205.907663: balance_dirty_state: bdi 8:0: dirty=454 wb=1037 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=23 ino=12 dd-2583 [000] 205.908016: balance_dirty_state: bdi 8:0: dirty=479 wb=1037 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=24 ino=12 dd-2583 [000] 205.908395: balance_dirty_state: bdi 8:0: dirty=504 wb=1037 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=25 ino=12 dd-2583 [000] 205.909103: balance_dirty_state: bdi 8:0: dirty=529 wb=1037 unstable=0 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=26 ino=12 dd-2583 [000] 205.909544: balance_dirty_state: bdi 8:0: dirty=555 wb=1037 unstable=0 bg_thresh=1047 thresh=2094 gap=502 poll_thresh=27 ino=12 dd-2583 [000] 205.909553: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-95% task_weight=100% bdi_bw=31024 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 205.915291: balance_dirty_state: bdi 8:0: dirty=581 wb=912 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=20 ino=12 dd-2583 [000] 205.915633: balance_dirty_state: bdi 8:0: dirty=594 wb=912 unstable=0 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=21 ino=12 dd-2583 [000] 205.915992: balance_dirty_state: bdi 8:0: dirty=620 wb=912 unstable=0 bg_thresh=1048 thresh=2097 gap=565 poll_thresh=22 ino=12 dd-2583 [000] 205.916366: balance_dirty_state: bdi 8:0: dirty=646 wb=912 unstable=0 bg_thresh=1048 thresh=2096 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 205.916759: balance_dirty_state: bdi 8:0: dirty=672 wb=912 unstable=0 bg_thresh=1048 thresh=2096 gap=512 poll_thresh=24 ino=12 dd-2583 [000] 205.916768: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-94% task_weight=101% bdi_bw=31024 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 205.923175: balance_dirty_state: bdi 8:0: dirty=685 wb=712 unstable=0 bg_thresh=1047 thresh=2095 gap=698 poll_thresh=18 ino=12 dd-2583 [000] 205.923486: balance_dirty_state: bdi 8:0: dirty=698 wb=712 unstable=0 bg_thresh=1048 thresh=2096 gap=686 poll_thresh=19 ino=12 dd-2583 [000] 205.923808: balance_dirty_state: bdi 8:0: dirty=724 wb=712 unstable=0 bg_thresh=1047 thresh=2095 gap=659 poll_thresh=20 ino=12 dd-2583 [000] 205.924154: balance_dirty_state: bdi 8:0: dirty=750 wb=712 unstable=0 bg_thresh=1047 thresh=2095 gap=633 poll_thresh=21 ino=12 dd-2583 [000] 205.924509: balance_dirty_state: bdi 8:0: dirty=763 wb=712 unstable=0 bg_thresh=1048 thresh=2097 gap=622 poll_thresh=22 ino=12 dd-2583 [000] 205.925193: balance_dirty_state: bdi 8:0: dirty=789 wb=712 unstable=0 bg_thresh=1048 thresh=2096 gap=595 poll_thresh=23 ino=12 dd-2583 [000] 205.925588: balance_dirty_state: bdi 8:0: dirty=815 wb=712 unstable=0 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=24 ino=12 dd-2583 [000] 205.925997: balance_dirty_state: bdi 8:0: dirty=841 wb=712 unstable=0 bg_thresh=1047 thresh=2095 gap=542 poll_thresh=25 ino=12 dd-2583 [000] 205.926428: balance_dirty_state: bdi 8:0: dirty=867 wb=712 unstable=0 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=26 ino=12 dd-2583 [000] 205.926437: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-95% task_weight=101% bdi_bw=33064 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 205.931016: balance_dirty_state: bdi 8:0: dirty=880 wb=587 unstable=0 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=19 ino=12 dd-2583 [000] 205.931173: balance_dirty_state: bdi 8:0: dirty=906 wb=587 unstable=0 bg_thresh=1048 thresh=2096 gap=603 poll_thresh=20 ino=12 dd-2583 [000] 205.931416: balance_dirty_state: bdi 8:0: dirty=931 wb=587 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=21 ino=12 dd-2583 [000] 205.931584: balance_dirty_state: bdi 8:0: dirty=956 wb=587 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=22 ino=12 dd-2583 [000] 205.931996: balance_dirty_state: bdi 8:0: dirty=969 wb=587 unstable=0 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=23 ino=12 dd-2583 [000] 205.932455: balance_dirty_state: bdi 8:0: dirty=995 wb=587 unstable=0 bg_thresh=1067 thresh=2135 gap=553 poll_thresh=24 ino=12 dd-2583 [000] 205.932636: balance_dirty_state: bdi 8:0: dirty=1020 wb=587 unstable=0 bg_thresh=1067 thresh=2134 gap=527 poll_thresh=25 ino=12 dd-2583 [000] 205.932640: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-96% task_weight=100% bdi_bw=33064 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 205.939084: balance_dirty_state: bdi 8:0: dirty=1045 wb=462 unstable=0 bg_thresh=1066 thresh=2133 gap=626 poll_thresh=19 ino=12 dd-2583 [000] 205.939225: balance_dirty_state: bdi 8:0: dirty=1070 wb=462 unstable=0 bg_thresh=1066 thresh=2133 gap=601 poll_thresh=20 ino=12 flush-8:0-2554 [004] 205.939339: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=204 wrote=6 to_write=8186 dd-2583 [000] 205.939464: balance_dirty_state: bdi 8:0: dirty=1020 wb=537 unstable=0 bg_thresh=1066 thresh=2132 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 205.939703: balance_dirty_state: bdi 8:0: dirty=895 wb=712 unstable=0 bg_thresh=1065 thresh=2131 gap=524 poll_thresh=22 ino=12 dd-2583 [000] 205.939705: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=33064 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [004] 205.940520: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=196 wrote=1133 to_write=7053 dd-2583 [000] 205.946913: balance_dirty_state: bdi 8:0: dirty=4 wb=1603 unstable=0 bg_thresh=1049 thresh=2098 gap=491 poll_thresh=16 ino=12 dd-2583 [000] 205.946918: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1356 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-137% task_weight=101% bdi_bw=33064 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 205.954830: balance_dirty_state: bdi 8:0: dirty=4 wb=1603 unstable=0 bg_thresh=1036 thresh=2073 gap=466 poll_thresh=16 ino=12 dd-2583 [004] 205.954836: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-165% task_weight=100% bdi_bw=33064 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 205.966769: balance_dirty_state: bdi 8:0: dirty=4 wb=1603 unstable=0 bg_thresh=1030 thresh=2061 gap=454 poll_thresh=16 ino=12 dd-2583 [006] 205.966774: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-39% task_gap=-180% task_weight=101% bdi_bw=33064 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [006] 205.974726: balance_dirty_state: bdi 8:0: dirty=4 wb=1603 unstable=0 bg_thresh=1030 thresh=2061 gap=454 poll_thresh=16 ino=12 dd-2583 [006] 205.974731: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-39% task_gap=-180% task_weight=101% bdi_bw=33064 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 205.982784: balance_dirty_state: bdi 8:0: dirty=4 wb=1478 unstable=0 bg_thresh=1030 thresh=2060 gap=578 poll_thresh=16 ino=12 dd-2583 [006] 205.982811: balance_dirty_state: bdi 8:0: dirty=4 wb=1478 unstable=0 bg_thresh=1030 thresh=2060 gap=578 poll_thresh=12 ino=12 dd-2583 [006] 205.982914: balance_dirty_state: bdi 8:0: dirty=29 wb=1478 unstable=0 bg_thresh=1030 thresh=2060 gap=553 poll_thresh=13 ino=12 dd-2583 [006] 205.983014: balance_dirty_state: bdi 8:0: dirty=29 wb=1478 unstable=0 bg_thresh=1032 thresh=2065 gap=558 poll_thresh=14 ino=12 dd-2583 [006] 205.983121: balance_dirty_state: bdi 8:0: dirty=54 wb=1478 unstable=0 bg_thresh=1032 thresh=2065 gap=533 poll_thresh=15 ino=12 dd-2583 [006] 205.983235: balance_dirty_state: bdi 8:0: dirty=79 wb=1478 unstable=0 bg_thresh=1035 thresh=2070 gap=513 poll_thresh=16 ino=12 dd-2583 [006] 205.983239: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1321 avg_dirty=1321 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=33064 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 205.990881: balance_dirty_state: bdi 8:0: dirty=79 wb=1478 unstable=0 bg_thresh=1035 thresh=2070 gap=513 poll_thresh=12 ino=12 dd-2583 [006] 205.990885: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=11% task_weight=100% bdi_bw=33064 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [006] 205.998827: balance_dirty_state: bdi 8:0: dirty=104 wb=1353 unstable=0 bg_thresh=1033 thresh=2066 gap=609 poll_thresh=9 ino=12 dd-2583 [006] 205.998902: balance_dirty_state: bdi 8:0: dirty=104 wb=1353 unstable=0 bg_thresh=1035 thresh=2071 gap=614 poll_thresh=10 ino=12 dd-2583 [006] 205.998984: balance_dirty_state: bdi 8:0: dirty=104 wb=1353 unstable=0 bg_thresh=1035 thresh=2071 gap=614 poll_thresh=11 ino=12 dd-2583 [006] 205.999075: balance_dirty_state: bdi 8:0: dirty=129 wb=1353 unstable=0 bg_thresh=1035 thresh=2070 gap=588 poll_thresh=12 ino=12 dd-2583 [006] 205.999169: balance_dirty_state: bdi 8:0: dirty=129 wb=1353 unstable=0 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=13 ino=12 dd-2583 [006] 205.999273: balance_dirty_state: bdi 8:0: dirty=154 wb=1353 unstable=0 bg_thresh=1034 thresh=2069 gap=562 poll_thresh=14 ino=12 dd-2583 [006] 205.999381: balance_dirty_state: bdi 8:0: dirty=179 wb=1353 unstable=0 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=15 ino=12 dd-2583 [006] 205.999646: balance_dirty_state: bdi 8:0: dirty=179 wb=1353 unstable=0 bg_thresh=1034 thresh=2068 gap=536 poll_thresh=16 ino=12 dd-2583 [006] 205.999776: balance_dirty_state: bdi 8:0: dirty=204 wb=1353 unstable=0 bg_thresh=1036 thresh=2073 gap=516 poll_thresh=17 ino=12 dd-2583 [006] 205.999780: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=100% bdi_bw=33064 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 206.006875: balance_dirty_state: bdi 8:0: dirty=204 wb=1128 unstable=0 bg_thresh=1032 thresh=2065 gap=733 poll_thresh=13 ino=12 dd-2583 [006] 206.007087: balance_dirty_state: bdi 8:0: dirty=229 wb=1128 unstable=0 bg_thresh=1035 thresh=2070 gap=713 poll_thresh=14 ino=12 dd-2583 [006] 206.007316: balance_dirty_state: bdi 8:0: dirty=254 wb=1128 unstable=0 bg_thresh=1032 thresh=2064 gap=682 poll_thresh=15 ino=12 dd-2583 [006] 206.007556: balance_dirty_state: bdi 8:0: dirty=254 wb=1128 unstable=0 bg_thresh=1034 thresh=2069 gap=687 poll_thresh=16 ino=12 dd-2583 [006] 206.007812: balance_dirty_state: bdi 8:0: dirty=279 wb=1128 unstable=0 bg_thresh=1034 thresh=2068 gap=661 poll_thresh=17 ino=12 dd-2583 [006] 206.008085: balance_dirty_state: bdi 8:0: dirty=304 wb=1128 unstable=0 bg_thresh=1036 thresh=2073 gap=641 poll_thresh=18 ino=12 dd-2583 [006] 206.008372: balance_dirty_state: bdi 8:0: dirty=304 wb=1128 unstable=0 bg_thresh=1033 thresh=2067 gap=635 poll_thresh=19 ino=12 dd-2583 [006] 206.008675: balance_dirty_state: bdi 8:0: dirty=329 wb=1128 unstable=0 bg_thresh=1033 thresh=2066 gap=609 poll_thresh=20 ino=12 dd-2583 [006] 206.008992: balance_dirty_state: bdi 8:0: dirty=354 wb=1128 unstable=0 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=21 ino=12 dd-2583 [006] 206.009329: balance_dirty_state: bdi 8:0: dirty=379 wb=1128 unstable=0 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=22 ino=12 dd-2583 [006] 206.009674: balance_dirty_state: bdi 8:0: dirty=404 wb=1128 unstable=0 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=23 ino=12 dd-2583 [006] 206.010044: balance_dirty_state: bdi 8:0: dirty=429 wb=1128 unstable=0 bg_thresh=1034 thresh=2068 gap=511 poll_thresh=24 ino=12 dd-2583 [006] 206.010052: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=101% bdi_bw=33064 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 206.014940: balance_dirty_state: bdi 8:0: dirty=454 wb=1003 unstable=0 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 206.015091: balance_dirty_state: bdi 8:0: dirty=479 wb=1003 unstable=0 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 206.015250: balance_dirty_state: bdi 8:0: dirty=479 wb=1003 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=20 ino=12 dd-2583 [000] 206.015418: balance_dirty_state: bdi 8:0: dirty=504 wb=1003 unstable=0 bg_thresh=1044 thresh=2088 gap=581 poll_thresh=21 ino=12 dd-2583 [000] 206.015595: balance_dirty_state: bdi 8:0: dirty=529 wb=1003 unstable=0 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=22 ino=12 dd-2583 [000] 206.015775: balance_dirty_state: bdi 8:0: dirty=554 wb=1003 unstable=0 bg_thresh=1040 thresh=2081 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 206.015970: balance_dirty_state: bdi 8:0: dirty=579 wb=1003 unstable=0 bg_thresh=1040 thresh=2080 gap=498 poll_thresh=24 ino=12 dd-2583 [000] 206.015975: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=33064 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 206.022726: balance_dirty_state: bdi 8:0: dirty=579 wb=828 unstable=0 bg_thresh=1036 thresh=2073 gap=666 poll_thresh=18 ino=12 dd-2583 [004] 206.022877: balance_dirty_state: bdi 8:0: dirty=604 wb=828 unstable=0 bg_thresh=1039 thresh=2078 gap=646 poll_thresh=19 ino=12 dd-2583 [004] 206.023037: balance_dirty_state: bdi 8:0: dirty=629 wb=828 unstable=0 bg_thresh=1041 thresh=2083 gap=626 poll_thresh=20 ino=12 dd-2583 [004] 206.023203: balance_dirty_state: bdi 8:0: dirty=629 wb=828 unstable=0 bg_thresh=1041 thresh=2082 gap=625 poll_thresh=21 ino=12 dd-2583 [004] 206.023378: balance_dirty_state: bdi 8:0: dirty=654 wb=828 unstable=0 bg_thresh=1040 thresh=2081 gap=599 poll_thresh=22 ino=12 dd-2583 [004] 206.023559: balance_dirty_state: bdi 8:0: dirty=679 wb=828 unstable=0 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=23 ino=12 dd-2583 [004] 206.023912: balance_dirty_state: bdi 8:0: dirty=704 wb=828 unstable=0 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=24 ino=12 dd-2583 [004] 206.024109: balance_dirty_state: bdi 8:0: dirty=729 wb=828 unstable=0 bg_thresh=1042 thresh=2084 gap=527 poll_thresh=25 ino=12 dd-2583 [004] 206.024313: balance_dirty_state: bdi 8:0: dirty=754 wb=828 unstable=0 bg_thresh=1041 thresh=2083 gap=501 poll_thresh=26 ino=12 dd-2583 [004] 206.024318: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=98% bdi_bw=33064 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [004] 206.030718: balance_dirty_state: bdi 8:0: dirty=779 wb=703 unstable=0 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 206.030933: balance_dirty_state: bdi 8:0: dirty=804 wb=703 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 206.031163: balance_dirty_state: bdi 8:0: dirty=829 wb=703 unstable=0 bg_thresh=1038 thresh=2077 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 206.031369: balance_dirty_state: bdi 8:0: dirty=854 wb=703 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 206.031373: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=62% task_weight=100% bdi_bw=34108 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [000] 206.038632: balance_dirty_state: bdi 8:0: dirty=879 wb=578 unstable=0 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 206.038751: balance_dirty_state: bdi 8:0: dirty=879 wb=578 unstable=0 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 206.038875: balance_dirty_state: bdi 8:0: dirty=904 wb=578 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 206.039008: balance_dirty_state: bdi 8:0: dirty=929 wb=578 unstable=0 bg_thresh=1045 thresh=2090 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 206.039149: balance_dirty_state: bdi 8:0: dirty=954 wb=578 unstable=0 bg_thresh=1045 thresh=2090 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 206.039441: balance_dirty_state: bdi 8:0: dirty=979 wb=578 unstable=0 bg_thresh=1047 thresh=2095 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 206.039595: balance_dirty_state: bdi 8:0: dirty=979 wb=578 unstable=0 bg_thresh=1047 thresh=2094 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 206.039759: balance_dirty_state: bdi 8:0: dirty=1004 wb=578 unstable=0 bg_thresh=1046 thresh=2093 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 206.039763: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=35% task_weight=100% bdi_bw=34108 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 206.046570: balance_dirty_state: bdi 8:0: dirty=1029 wb=448 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 206.046696: balance_dirty_state: bdi 8:0: dirty=1054 wb=448 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=18 ino=12 flush-8:0-2554 [004] 206.046816: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=312 wrote=6 to_write=8186 dd-2583 [000] 206.046906: balance_dirty_state: bdi 8:0: dirty=1004 wb=498 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 206.047122: balance_dirty_state: bdi 8:0: dirty=879 wb=648 unstable=0 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 206.047350: balance_dirty_state: bdi 8:0: dirty=779 wb=773 unstable=0 bg_thresh=1047 thresh=2094 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 206.047593: balance_dirty_state: bdi 8:0: dirty=629 wb=923 unstable=0 bg_thresh=1046 thresh=2093 gap=541 poll_thresh=22 ino=12 dd-2583 [000] 206.047845: balance_dirty_state: bdi 8:0: dirty=479 wb=1098 unstable=0 bg_thresh=1046 thresh=2092 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 206.047847: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=34108 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [004] 206.048301: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=304 wrote=1149 to_write=7037 dd-2583 [000] 206.054576: balance_dirty_state: bdi 8:0: dirty=29 wb=1468 unstable=0 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 206.054703: balance_dirty_state: bdi 8:0: dirty=29 wb=1468 unstable=0 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 206.054836: balance_dirty_state: bdi 8:0: dirty=54 wb=1468 unstable=0 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 206.055130: balance_dirty_state: bdi 8:0: dirty=79 wb=1468 unstable=0 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 206.055277: balance_dirty_state: bdi 8:0: dirty=104 wb=1468 unstable=0 bg_thresh=1047 thresh=2094 gap=522 poll_thresh=21 ino=12 dd-2583 [000] 206.055282: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=34108 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 206.062541: balance_dirty_state: bdi 8:0: dirty=129 wb=1326 unstable=0 bg_thresh=1045 thresh=2091 gap=636 poll_thresh=16 ino=12 dd-2583 [000] 206.062659: balance_dirty_state: bdi 8:0: dirty=129 wb=1326 unstable=0 bg_thresh=1048 thresh=2096 gap=641 poll_thresh=17 ino=12 dd-2583 [000] 206.062786: balance_dirty_state: bdi 8:0: dirty=154 wb=1326 unstable=0 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 206.062921: balance_dirty_state: bdi 8:0: dirty=179 wb=1326 unstable=0 bg_thresh=1047 thresh=2094 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 206.063061: balance_dirty_state: bdi 8:0: dirty=179 wb=1326 unstable=0 bg_thresh=1047 thresh=2094 gap=589 poll_thresh=20 ino=12 dd-2583 [000] 206.063209: balance_dirty_state: bdi 8:0: dirty=204 wb=1326 unstable=0 bg_thresh=1046 thresh=2093 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 206.063366: balance_dirty_state: bdi 8:0: dirty=229 wb=1326 unstable=0 bg_thresh=1046 thresh=2092 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 206.063532: balance_dirty_state: bdi 8:0: dirty=254 wb=1326 unstable=0 bg_thresh=1045 thresh=2091 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 206.063536: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=34108 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 206.070542: balance_dirty_state: bdi 8:0: dirty=279 wb=1326 unstable=0 bg_thresh=1045 thresh=2090 gap=485 poll_thresh=17 ino=12 dd-2583 [000] 206.070547: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=34108 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 206.078576: balance_dirty_state: bdi 8:0: dirty=279 wb=1326 unstable=0 bg_thresh=1038 thresh=2076 gap=471 poll_thresh=13 ino=12 dd-2583 [000] 206.078585: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=34108 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 206.086610: balance_dirty_state: bdi 8:0: dirty=279 wb=1326 unstable=0 bg_thresh=1035 thresh=2070 gap=465 poll_thresh=10 ino=12 dd-2583 [004] 206.086616: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=34108 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 206.098470: balance_dirty_state: bdi 8:0: dirty=279 wb=1326 unstable=0 bg_thresh=1032 thresh=2064 gap=459 poll_thresh=7 ino=12 dd-2583 [006] 206.098478: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=34108 base_bw=28 task_bw=0 dirtied=7 period=0 think=4 pause=8 dd-2583 [006] 206.106389: balance_dirty_state: bdi 8:0: dirty=279 wb=1137 unstable=0 bg_thresh=1031 thresh=2062 gap=646 poll_thresh=5 ino=12 dd-2583 [006] 206.106480: balance_dirty_state: bdi 8:0: dirty=304 wb=1137 unstable=0 bg_thresh=1033 thresh=2067 gap=626 poll_thresh=6 ino=12 dd-2583 [006] 206.106579: balance_dirty_state: bdi 8:0: dirty=304 wb=1137 unstable=0 bg_thresh=1033 thresh=2067 gap=626 poll_thresh=7 ino=12 dd-2583 [006] 206.106978: balance_dirty_state: bdi 8:0: dirty=304 wb=1137 unstable=0 bg_thresh=1033 thresh=2067 gap=626 poll_thresh=8 ino=12 dd-2583 [006] 206.107106: balance_dirty_state: bdi 8:0: dirty=304 wb=1137 unstable=0 bg_thresh=1033 thresh=2066 gap=625 poll_thresh=9 ino=12 dd-2583 [006] 206.107244: balance_dirty_state: bdi 8:0: dirty=329 wb=1137 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=10 ino=12 dd-2583 [006] 206.107397: balance_dirty_state: bdi 8:0: dirty=329 wb=1137 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=11 ino=12 dd-2583 [006] 206.107564: balance_dirty_state: bdi 8:0: dirty=354 wb=1137 unstable=0 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=12 ino=12 dd-2583 [006] 206.107743: balance_dirty_state: bdi 8:0: dirty=354 wb=1137 unstable=0 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=13 ino=12 dd-2583 [006] 206.107936: balance_dirty_state: bdi 8:0: dirty=379 wb=1137 unstable=0 bg_thresh=1032 thresh=2064 gap=548 poll_thresh=14 ino=12 dd-2583 [006] 206.108144: balance_dirty_state: bdi 8:0: dirty=379 wb=1137 unstable=0 bg_thresh=1032 thresh=2064 gap=548 poll_thresh=15 ino=12 dd-2583 [006] 206.108361: balance_dirty_state: bdi 8:0: dirty=404 wb=1137 unstable=0 bg_thresh=1031 thresh=2063 gap=522 poll_thresh=16 ino=12 dd-2583 [006] 206.108595: balance_dirty_state: bdi 8:0: dirty=429 wb=1137 unstable=0 bg_thresh=1034 thresh=2068 gap=502 poll_thresh=17 ino=12 dd-2583 [006] 206.108602: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=98% bdi_bw=34108 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 206.114435: balance_dirty_state: bdi 8:0: dirty=429 wb=1012 unstable=0 bg_thresh=1031 thresh=2063 gap=622 poll_thresh=13 ino=12 dd-2583 [006] 206.114536: balance_dirty_state: bdi 8:0: dirty=454 wb=1012 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=14 ino=12 dd-2583 [006] 206.114640: balance_dirty_state: bdi 8:0: dirty=454 wb=1012 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=15 ino=12 dd-2583 [006] 206.114752: balance_dirty_state: bdi 8:0: dirty=479 wb=1012 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=16 ino=12 dd-2583 [006] 206.114872: balance_dirty_state: bdi 8:0: dirty=504 wb=1012 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=17 ino=12 dd-2583 [006] 206.114999: balance_dirty_state: bdi 8:0: dirty=529 wb=1012 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=18 ino=12 dd-2583 [006] 206.115133: balance_dirty_state: bdi 8:0: dirty=529 wb=1012 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=19 ino=12 dd-2583 [006] 206.115418: balance_dirty_state: bdi 8:0: dirty=554 wb=1012 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=20 ino=12 dd-2583 [006] 206.115422: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=34108 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 206.122496: balance_dirty_state: bdi 8:0: dirty=579 wb=962 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=15 ino=12 dd-2583 [006] 206.122609: balance_dirty_state: bdi 8:0: dirty=579 wb=962 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=16 ino=12 dd-2583 [006] 206.122740: balance_dirty_state: bdi 8:0: dirty=604 wb=912 unstable=0 bg_thresh=1035 thresh=2070 gap=554 poll_thresh=17 ino=12 dd-2583 [006] 206.122881: balance_dirty_state: bdi 8:0: dirty=629 wb=812 unstable=0 bg_thresh=1029 thresh=2058 gap=617 poll_thresh=18 ino=12 dd-2583 [006] 206.123026: balance_dirty_state: bdi 8:0: dirty=629 wb=812 unstable=0 bg_thresh=1034 thresh=2068 gap=627 poll_thresh=19 ino=12 dd-2583 [006] 206.123166: balance_dirty_state: bdi 8:0: dirty=654 wb=812 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=20 ino=12 dd-2583 [006] 206.123314: balance_dirty_state: bdi 8:0: dirty=679 wb=812 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=21 ino=12 dd-2583 [006] 206.123471: balance_dirty_state: bdi 8:0: dirty=704 wb=812 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=22 ino=12 dd-2583 [006] 206.123631: balance_dirty_state: bdi 8:0: dirty=729 wb=812 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=23 ino=12 dd-2583 [006] 206.123802: balance_dirty_state: bdi 8:0: dirty=754 wb=812 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=24 ino=12 dd-2583 [006] 206.123805: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=34108 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 206.130497: balance_dirty_state: bdi 8:0: dirty=779 wb=787 unstable=0 bg_thresh=1034 thresh=2069 gap=503 poll_thresh=18 ino=12 dd-2583 [006] 206.130501: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=34108 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 206.138437: balance_dirty_state: bdi 8:0: dirty=779 wb=562 unstable=0 bg_thresh=1034 thresh=2069 gap=728 poll_thresh=13 ino=12 dd-2583 [006] 206.138544: balance_dirty_state: bdi 8:0: dirty=804 wb=562 unstable=0 bg_thresh=1033 thresh=2067 gap=701 poll_thresh=14 ino=12 dd-2583 [006] 206.138658: balance_dirty_state: bdi 8:0: dirty=804 wb=562 unstable=0 bg_thresh=1033 thresh=2067 gap=701 poll_thresh=15 ino=12 dd-2583 [006] 206.138915: balance_dirty_state: bdi 8:0: dirty=829 wb=562 unstable=0 bg_thresh=1033 thresh=2066 gap=675 poll_thresh=16 ino=12 dd-2583 [006] 206.139035: balance_dirty_state: bdi 8:0: dirty=854 wb=562 unstable=0 bg_thresh=1033 thresh=2066 gap=650 poll_thresh=17 ino=12 dd-2583 [006] 206.139162: balance_dirty_state: bdi 8:0: dirty=854 wb=562 unstable=0 bg_thresh=1032 thresh=2065 gap=649 poll_thresh=18 ino=12 dd-2583 [006] 206.139297: balance_dirty_state: bdi 8:0: dirty=879 wb=562 unstable=0 bg_thresh=1032 thresh=2064 gap=623 poll_thresh=19 ino=12 dd-2583 [006] 206.139436: balance_dirty_state: bdi 8:0: dirty=904 wb=562 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=20 ino=12 dd-2583 [006] 206.139584: balance_dirty_state: bdi 8:0: dirty=929 wb=562 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=21 ino=12 dd-2583 [006] 206.139740: balance_dirty_state: bdi 8:0: dirty=954 wb=562 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=22 ino=12 dd-2583 [006] 206.139902: balance_dirty_state: bdi 8:0: dirty=979 wb=562 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=23 ino=12 dd-2583 [006] 206.140073: balance_dirty_state: bdi 8:0: dirty=979 wb=562 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=24 ino=12 dd-2583 [006] 206.140250: balance_dirty_state: bdi 8:0: dirty=1004 wb=562 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=25 ino=12 dd-2583 [006] 206.140254: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=35508 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 206.146406: balance_dirty_state: bdi 8:0: dirty=1029 wb=437 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=19 ino=12 dd-2583 [006] 206.146558: balance_dirty_state: bdi 8:0: dirty=1054 wb=437 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=20 ino=12 flush-8:0-2554 [004] 206.146682: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=412 wrote=6 to_write=8186 dd-2583 [006] 206.146880: balance_dirty_state: bdi 8:0: dirty=954 wb=562 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=21 ino=12 dd-2583 [006] 206.147065: balance_dirty_state: bdi 8:0: dirty=904 wb=662 unstable=0 bg_thresh=1028 thresh=2056 gap=490 poll_thresh=22 ino=12 dd-2583 [006] 206.147066: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=98% bdi_bw=35508 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [004] 206.148871: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=404 wrote=1115 to_write=7071 dd-2583 [006] 206.154327: balance_dirty_state: bdi 8:0: dirty=4 wb=1437 unstable=0 bg_thresh=1035 thresh=2071 gap=630 poll_thresh=16 ino=12 dd-2583 [006] 206.154447: balance_dirty_state: bdi 8:0: dirty=4 wb=1437 unstable=0 bg_thresh=1032 thresh=2065 gap=624 poll_thresh=17 ino=12 dd-2583 [006] 206.154575: balance_dirty_state: bdi 8:0: dirty=29 wb=1437 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=18 ino=12 dd-2583 [006] 206.154708: balance_dirty_state: bdi 8:0: dirty=54 wb=1437 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=19 ino=12 dd-2583 [006] 206.154850: balance_dirty_state: bdi 8:0: dirty=79 wb=1437 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=20 ino=12 dd-2583 [006] 206.154999: balance_dirty_state: bdi 8:0: dirty=79 wb=1437 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=21 ino=12 dd-2583 [006] 206.155154: balance_dirty_state: bdi 8:0: dirty=104 wb=1437 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=22 ino=12 dd-2583 [006] 206.155316: balance_dirty_state: bdi 8:0: dirty=129 wb=1437 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=23 ino=12 dd-2583 [006] 206.155320: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-126% task_weight=98% bdi_bw=35508 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 206.162144: balance_dirty_state: bdi 8:0: dirty=129 wb=1312 unstable=0 bg_thresh=1031 thresh=2063 gap=622 poll_thresh=23 ino=12 dd-2583 [006] 206.162165: balance_dirty_state: bdi 8:0: dirty=129 wb=1312 unstable=0 bg_thresh=1031 thresh=2063 gap=622 poll_thresh=17 ino=12 dd-2583 [006] 206.162434: balance_dirty_state: bdi 8:0: dirty=154 wb=1312 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=18 ino=12 dd-2583 [006] 206.162719: balance_dirty_state: bdi 8:0: dirty=179 wb=1312 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=19 ino=12 dd-2583 [006] 206.163017: balance_dirty_state: bdi 8:0: dirty=179 wb=1312 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=20 ino=12 dd-2583 [006] 206.163639: balance_dirty_state: bdi 8:0: dirty=204 wb=1312 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=21 ino=12 dd-2583 [006] 206.163970: balance_dirty_state: bdi 8:0: dirty=229 wb=1312 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=22 ino=12 dd-2583 [006] 206.164312: balance_dirty_state: bdi 8:0: dirty=254 wb=1312 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=23 ino=12 dd-2583 [006] 206.164320: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-83% task_weight=99% bdi_bw=35508 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 206.170249: balance_dirty_state: bdi 8:0: dirty=279 wb=1187 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 206.170384: balance_dirty_state: bdi 8:0: dirty=304 wb=1187 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 206.170526: balance_dirty_state: bdi 8:0: dirty=304 wb=1187 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 206.170813: balance_dirty_state: bdi 8:0: dirty=329 wb=1112 unstable=0 bg_thresh=1040 thresh=2080 gap=639 poll_thresh=20 ino=12 dd-2583 [000] 206.170973: balance_dirty_state: bdi 8:0: dirty=354 wb=1112 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=21 ino=12 dd-2583 [000] 206.171141: balance_dirty_state: bdi 8:0: dirty=379 wb=1112 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=22 ino=12 dd-2583 [000] 206.171313: balance_dirty_state: bdi 8:0: dirty=404 wb=1112 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=23 ino=12 dd-2583 [000] 206.171495: balance_dirty_state: bdi 8:0: dirty=429 wb=1112 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=24 ino=12 dd-2583 [000] 206.171685: balance_dirty_state: bdi 8:0: dirty=454 wb=1112 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=25 ino=12 dd-2583 [000] 206.171690: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=35508 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 206.178359: balance_dirty_state: bdi 8:0: dirty=479 wb=1037 unstable=0 bg_thresh=1030 thresh=2061 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 206.178509: balance_dirty_state: bdi 8:0: dirty=479 wb=1037 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 206.178667: balance_dirty_state: bdi 8:0: dirty=504 wb=1037 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 206.178829: balance_dirty_state: bdi 8:0: dirty=529 wb=1037 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 206.178834: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=35508 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 206.186251: balance_dirty_state: bdi 8:0: dirty=554 wb=1037 unstable=0 bg_thresh=1040 thresh=2081 gap=490 poll_thresh=16 ino=12 dd-2583 [000] 206.186255: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-109% task_weight=98% bdi_bw=35508 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 206.194095: balance_dirty_state: bdi 8:0: dirty=554 wb=1037 unstable=0 bg_thresh=1040 thresh=2081 gap=490 poll_thresh=16 ino=12 dd-2583 [004] 206.194102: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-109% task_weight=98% bdi_bw=35508 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 206.201962: balance_dirty_state: bdi 8:0: dirty=554 wb=912 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=16 ino=12 dd-2583 [004] 206.201984: balance_dirty_state: bdi 8:0: dirty=554 wb=912 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=12 ino=12 dd-2583 [004] 206.202182: balance_dirty_state: bdi 8:0: dirty=579 wb=912 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=13 ino=12 dd-2583 [004] 206.202396: balance_dirty_state: bdi 8:0: dirty=579 wb=912 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=14 ino=12 dd-2583 [004] 206.202624: balance_dirty_state: bdi 8:0: dirty=604 wb=912 unstable=0 bg_thresh=1032 thresh=2064 gap=548 poll_thresh=15 ino=12 dd-2583 [004] 206.202865: balance_dirty_state: bdi 8:0: dirty=604 wb=912 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=16 ino=12 dd-2583 [004] 206.203122: balance_dirty_state: bdi 8:0: dirty=629 wb=912 unstable=0 bg_thresh=1037 thresh=2074 gap=533 poll_thresh=17 ino=12 dd-2583 [004] 206.203399: balance_dirty_state: bdi 8:0: dirty=654 wb=912 unstable=0 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=18 ino=12 dd-2583 [004] 206.203407: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=35508 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 206.210056: balance_dirty_state: bdi 8:0: dirty=654 wb=787 unstable=0 bg_thresh=1033 thresh=2066 gap=625 poll_thresh=13 ino=12 dd-2583 [004] 206.210166: balance_dirty_state: bdi 8:0: dirty=679 wb=787 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=14 ino=12 dd-2583 [004] 206.210285: balance_dirty_state: bdi 8:0: dirty=704 wb=787 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=15 ino=12 dd-2583 [004] 206.210461: balance_dirty_state: bdi 8:0: dirty=704 wb=787 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=16 ino=12 dd-2583 [004] 206.210647: balance_dirty_state: bdi 8:0: dirty=729 wb=787 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=17 ino=12 dd-2583 [004] 206.210999: balance_dirty_state: bdi 8:0: dirty=754 wb=787 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=18 ino=12 dd-2583 [004] 206.211194: balance_dirty_state: bdi 8:0: dirty=754 wb=787 unstable=0 bg_thresh=1037 thresh=2074 gap=533 poll_thresh=19 ino=12 dd-2583 [004] 206.211367: balance_dirty_state: bdi 8:0: dirty=779 wb=787 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=20 ino=12 dd-2583 [004] 206.211373: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=35508 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 206.218054: balance_dirty_state: bdi 8:0: dirty=804 wb=662 unstable=0 bg_thresh=1024 thresh=2049 gap=583 poll_thresh=15 ino=12 dd-2583 [004] 206.218191: balance_dirty_state: bdi 8:0: dirty=804 wb=662 unstable=0 bg_thresh=1027 thresh=2054 gap=588 poll_thresh=16 ino=12 dd-2583 [004] 206.218372: balance_dirty_state: bdi 8:0: dirty=829 wb=662 unstable=0 bg_thresh=1027 thresh=2054 gap=563 poll_thresh=17 ino=12 dd-2583 [004] 206.218565: balance_dirty_state: bdi 8:0: dirty=854 wb=662 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=18 ino=12 dd-2583 [004] 206.218764: balance_dirty_state: bdi 8:0: dirty=879 wb=662 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=19 ino=12 dd-2583 [004] 206.218924: balance_dirty_state: bdi 8:0: dirty=879 wb=662 unstable=0 bg_thresh=1034 thresh=2069 gap=528 poll_thresh=20 ino=12 dd-2583 [004] 206.219116: balance_dirty_state: bdi 8:0: dirty=904 wb=662 unstable=0 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=21 ino=12 dd-2583 [004] 206.219121: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=35508 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 206.230044: balance_dirty_state: bdi 8:0: dirty=904 wb=412 unstable=0 bg_thresh=1031 thresh=2062 gap=746 poll_thresh=16 ino=12 dd-2583 [000] 206.230169: balance_dirty_state: bdi 8:0: dirty=929 wb=412 unstable=0 bg_thresh=1033 thresh=2067 gap=726 poll_thresh=17 ino=12 dd-2583 [000] 206.230310: balance_dirty_state: bdi 8:0: dirty=954 wb=412 unstable=0 bg_thresh=1036 thresh=2072 gap=706 poll_thresh=18 ino=12 dd-2583 [000] 206.230485: balance_dirty_state: bdi 8:0: dirty=979 wb=412 unstable=0 bg_thresh=1038 thresh=2077 gap=686 poll_thresh=19 ino=12 dd-2583 [000] 206.230829: balance_dirty_state: bdi 8:0: dirty=979 wb=412 unstable=0 bg_thresh=1035 thresh=2071 gap=680 poll_thresh=20 ino=12 dd-2583 [000] 206.230988: balance_dirty_state: bdi 8:0: dirty=1004 wb=412 unstable=0 bg_thresh=1035 thresh=2070 gap=654 poll_thresh=21 ino=12 dd-2583 [000] 206.231148: balance_dirty_state: bdi 8:0: dirty=1029 wb=412 unstable=0 bg_thresh=1034 thresh=2069 gap=628 poll_thresh=22 ino=12 dd-2583 [000] 206.231311: balance_dirty_state: bdi 8:0: dirty=1054 wb=412 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=23 ino=12 flush-8:0-2554 [004] 206.231436: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=496 wrote=7 to_write=8185 dd-2583 [000] 206.231580: balance_dirty_state: bdi 8:0: dirty=1004 wb=525 unstable=0 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=24 ino=12 dd-2583 [000] 206.231849: balance_dirty_state: bdi 8:0: dirty=854 wb=675 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=25 ino=12 dd-2583 [000] 206.232135: balance_dirty_state: bdi 8:0: dirty=704 wb=850 unstable=0 bg_thresh=1035 thresh=2071 gap=517 poll_thresh=26 ino=12 dd-2583 [000] 206.232137: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=35508 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 flush-8:0-2554 [004] 206.232823: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=488 wrote=1150 to_write=7035 dd-2583 [000] 206.238045: balance_dirty_state: bdi 8:0: dirty=4 wb=1450 unstable=0 bg_thresh=1030 thresh=2060 gap=606 poll_thresh=19 ino=12 dd-2583 [000] 206.238184: balance_dirty_state: bdi 8:0: dirty=29 wb=1450 unstable=0 bg_thresh=1032 thresh=2065 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 206.238331: balance_dirty_state: bdi 8:0: dirty=54 wb=1450 unstable=0 bg_thresh=1035 thresh=2070 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 206.238486: balance_dirty_state: bdi 8:0: dirty=54 wb=1450 unstable=0 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=22 ino=12 dd-2583 [000] 206.238791: balance_dirty_state: bdi 8:0: dirty=79 wb=1450 unstable=0 bg_thresh=1037 thresh=2074 gap=545 poll_thresh=23 ino=12 dd-2583 [000] 206.238962: balance_dirty_state: bdi 8:0: dirty=104 wb=1450 unstable=0 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=24 ino=12 dd-2583 [000] 206.239137: balance_dirty_state: bdi 8:0: dirty=129 wb=1450 unstable=0 bg_thresh=1036 thresh=2072 gap=493 poll_thresh=25 ino=12 dd-2583 [000] 206.239142: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=35508 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 206.245890: balance_dirty_state: bdi 8:0: dirty=129 wb=1325 unstable=0 bg_thresh=1029 thresh=2058 gap=604 poll_thresh=25 ino=12 dd-2583 [000] 206.245902: balance_dirty_state: bdi 8:0: dirty=129 wb=1325 unstable=0 bg_thresh=1029 thresh=2058 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 206.246044: balance_dirty_state: bdi 8:0: dirty=154 wb=1325 unstable=0 bg_thresh=1029 thresh=2058 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 206.246190: balance_dirty_state: bdi 8:0: dirty=179 wb=1325 unstable=0 bg_thresh=1031 thresh=2063 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 206.246340: balance_dirty_state: bdi 8:0: dirty=204 wb=1325 unstable=0 bg_thresh=1034 thresh=2068 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 206.246501: balance_dirty_state: bdi 8:0: dirty=229 wb=1325 unstable=0 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=23 ino=12 dd-2583 [000] 206.246668: balance_dirty_state: bdi 8:0: dirty=254 wb=1325 unstable=0 bg_thresh=1036 thresh=2072 gap=493 poll_thresh=24 ino=12 dd-2583 [000] 206.246672: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=37856 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 206.253999: balance_dirty_state: bdi 8:0: dirty=279 wb=1162 unstable=0 bg_thresh=1029 thresh=2059 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 206.254132: balance_dirty_state: bdi 8:0: dirty=279 wb=1162 unstable=0 bg_thresh=1032 thresh=2064 gap=623 poll_thresh=19 ino=12 dd-2583 [000] 206.254270: balance_dirty_state: bdi 8:0: dirty=304 wb=1162 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=20 ino=12 dd-2583 [000] 206.254414: balance_dirty_state: bdi 8:0: dirty=329 wb=1162 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=21 ino=12 dd-2583 [000] 206.254714: balance_dirty_state: bdi 8:0: dirty=354 wb=1162 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 206.254875: balance_dirty_state: bdi 8:0: dirty=379 wb=1162 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 206.255043: balance_dirty_state: bdi 8:0: dirty=404 wb=1162 unstable=0 bg_thresh=1036 thresh=2072 gap=506 poll_thresh=24 ino=12 dd-2583 [000] 206.255047: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=37856 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 206.262028: balance_dirty_state: bdi 8:0: dirty=404 wb=1012 unstable=0 bg_thresh=1028 thresh=2057 gap=641 poll_thresh=18 ino=12 dd-2583 [000] 206.262159: balance_dirty_state: bdi 8:0: dirty=429 wb=1012 unstable=0 bg_thresh=1031 thresh=2062 gap=621 poll_thresh=19 ino=12 dd-2583 [000] 206.262298: balance_dirty_state: bdi 8:0: dirty=454 wb=1012 unstable=0 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=20 ino=12 dd-2583 [000] 206.262442: balance_dirty_state: bdi 8:0: dirty=479 wb=1012 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=21 ino=12 dd-2583 [000] 206.262595: balance_dirty_state: bdi 8:0: dirty=504 wb=1012 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 206.262756: balance_dirty_state: bdi 8:0: dirty=529 wb=1012 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=23 ino=12 dd-2583 [000] 206.262925: balance_dirty_state: bdi 8:0: dirty=554 wb=1012 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 206.262929: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=37856 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 206.269961: balance_dirty_state: bdi 8:0: dirty=554 wb=887 unstable=0 bg_thresh=1029 thresh=2059 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 206.270093: balance_dirty_state: bdi 8:0: dirty=579 wb=887 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 206.270379: balance_dirty_state: bdi 8:0: dirty=604 wb=887 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 206.270527: balance_dirty_state: bdi 8:0: dirty=629 wb=887 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 206.270682: balance_dirty_state: bdi 8:0: dirty=654 wb=887 unstable=0 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 206.270842: balance_dirty_state: bdi 8:0: dirty=654 wb=887 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 206.271008: balance_dirty_state: bdi 8:0: dirty=679 wb=887 unstable=0 bg_thresh=1036 thresh=2072 gap=506 poll_thresh=24 ino=12 dd-2583 [000] 206.271012: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=37856 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 206.277912: balance_dirty_state: bdi 8:0: dirty=704 wb=762 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 206.278044: balance_dirty_state: bdi 8:0: dirty=729 wb=762 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 206.278182: balance_dirty_state: bdi 8:0: dirty=754 wb=762 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 206.278326: balance_dirty_state: bdi 8:0: dirty=779 wb=762 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 206.278482: balance_dirty_state: bdi 8:0: dirty=779 wb=762 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 206.278641: balance_dirty_state: bdi 8:0: dirty=804 wb=762 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 206.278646: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=37856 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 206.285955: balance_dirty_state: bdi 8:0: dirty=829 wb=762 unstable=0 bg_thresh=1037 thresh=2074 gap=483 poll_thresh=17 ino=12 dd-2583 [000] 206.285959: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=37856 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 206.293761: balance_dirty_state: bdi 8:0: dirty=829 wb=762 unstable=0 bg_thresh=1037 thresh=2074 gap=483 poll_thresh=17 ino=12 dd-2583 [000] 206.293770: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=37856 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 206.301674: balance_dirty_state: bdi 8:0: dirty=829 wb=637 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 206.301697: balance_dirty_state: bdi 8:0: dirty=829 wb=637 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=13 ino=12 dd-2583 [000] 206.301808: balance_dirty_state: bdi 8:0: dirty=854 wb=637 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=14 ino=12 dd-2583 [004] 206.303093: balance_dirty_state: bdi 8:0: dirty=854 wb=637 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=15 ino=12 dd-2583 [004] 206.303349: balance_dirty_state: bdi 8:0: dirty=879 wb=637 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=16 ino=12 dd-2583 [004] 206.303604: balance_dirty_state: bdi 8:0: dirty=904 wb=637 unstable=0 bg_thresh=1036 thresh=2072 gap=531 poll_thresh=17 ino=12 dd-2583 [004] 206.303876: balance_dirty_state: bdi 8:0: dirty=904 wb=637 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=18 ino=12 dd-2583 [004] 206.304158: balance_dirty_state: bdi 8:0: dirty=929 wb=637 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=19 ino=12 dd-2583 [004] 206.304167: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=37856 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 206.309936: balance_dirty_state: bdi 8:0: dirty=954 wb=512 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=14 ino=12 dd-2583 [004] 206.310164: balance_dirty_state: bdi 8:0: dirty=954 wb=512 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=15 ino=12 dd-2583 [004] 206.310403: balance_dirty_state: bdi 8:0: dirty=979 wb=512 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=16 ino=12 dd-2583 [004] 206.310658: balance_dirty_state: bdi 8:0: dirty=1004 wb=512 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=17 ino=12 dd-2583 [004] 206.310925: balance_dirty_state: bdi 8:0: dirty=1004 wb=512 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 206.311212: balance_dirty_state: bdi 8:0: dirty=1029 wb=512 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=19 ino=12 dd-2583 [004] 206.311511: balance_dirty_state: bdi 8:0: dirty=1054 wb=512 unstable=0 bg_thresh=1035 thresh=2071 gap=505 poll_thresh=20 ino=12 dd-2583 [004] 206.311520: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=37856 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [000] 206.311651: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=576 wrote=6 to_write=8186 flush-8:0-2554 [000] 206.312612: writeback_single_inode: bdi 8:0: ino=12 state= age=568 wrote=1065 to_write=7121 dd-2583 [004] 206.317852: balance_dirty_state: bdi 8:0: dirty=4 wb=1462 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=15 ino=12 dd-2583 [004] 206.317966: balance_dirty_state: bdi 8:0: dirty=4 wb=1462 unstable=0 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=16 ino=12 dd-2583 [004] 206.318086: balance_dirty_state: bdi 8:0: dirty=29 wb=1462 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=17 ino=12 dd-2583 [004] 206.318356: balance_dirty_state: bdi 8:0: dirty=54 wb=1462 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=18 ino=12 dd-2583 [004] 206.318495: balance_dirty_state: bdi 8:0: dirty=54 wb=1462 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=19 ino=12 dd-2583 [004] 206.318674: balance_dirty_state: bdi 8:0: dirty=79 wb=1437 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=20 ino=12 dd-2583 [004] 206.318905: balance_dirty_state: bdi 8:0: dirty=104 wb=1437 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 206.319144: balance_dirty_state: bdi 8:0: dirty=129 wb=1437 unstable=0 bg_thresh=1030 thresh=2060 gap=494 poll_thresh=22 ino=12 dd-2583 [004] 206.319150: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=37856 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 206.325825: balance_dirty_state: bdi 8:0: dirty=154 wb=1312 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 206.325945: balance_dirty_state: bdi 8:0: dirty=154 wb=1312 unstable=0 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 206.326070: balance_dirty_state: bdi 8:0: dirty=179 wb=1312 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 206.326202: balance_dirty_state: bdi 8:0: dirty=204 wb=1312 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 206.326341: balance_dirty_state: bdi 8:0: dirty=229 wb=1312 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 206.326488: balance_dirty_state: bdi 8:0: dirty=254 wb=1312 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=21 ino=12 dd-2583 [000] 206.326493: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=37856 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 206.333822: balance_dirty_state: bdi 8:0: dirty=254 wb=1212 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 206.333963: balance_dirty_state: bdi 8:0: dirty=279 wb=1212 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 206.334173: balance_dirty_state: bdi 8:0: dirty=304 wb=1212 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 206.334562: balance_dirty_state: bdi 8:0: dirty=304 wb=1212 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 206.334775: balance_dirty_state: bdi 8:0: dirty=329 wb=1212 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 206.335221: balance_dirty_state: bdi 8:0: dirty=354 wb=1087 unstable=0 bg_thresh=1037 thresh=2074 gap=633 poll_thresh=21 ino=12 dd-2583 [000] 206.335455: balance_dirty_state: bdi 8:0: dirty=379 wb=1087 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=22 ino=12 dd-2583 [000] 206.335710: balance_dirty_state: bdi 8:0: dirty=404 wb=1087 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=23 ino=12 dd-2583 [000] 206.336068: balance_dirty_state: bdi 8:0: dirty=429 wb=1062 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=24 ino=12 dd-2583 [000] 206.336340: balance_dirty_state: bdi 8:0: dirty=454 wb=1062 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=25 ino=12 dd-2583 [000] 206.336622: balance_dirty_state: bdi 8:0: dirty=479 wb=1062 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=26 ino=12 dd-2583 [000] 206.336916: balance_dirty_state: bdi 8:0: dirty=504 wb=1062 unstable=0 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=27 ino=12 dd-2583 [000] 206.336922: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=37856 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 206.341735: balance_dirty_state: bdi 8:0: dirty=540 wb=1062 unstable=0 bg_thresh=1029 thresh=2058 gap=456 poll_thresh=20 ino=12 dd-2583 [000] 206.341739: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=37856 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 206.349774: balance_dirty_state: bdi 8:0: dirty=575 wb=937 unstable=0 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=15 ino=12 dd-2583 [004] 206.349951: balance_dirty_state: bdi 8:0: dirty=575 wb=937 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=16 ino=12 dd-2583 [004] 206.350371: balance_dirty_state: bdi 8:0: dirty=600 wb=937 unstable=0 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=17 ino=12 dd-2583 [004] 206.350568: balance_dirty_state: bdi 8:0: dirty=625 wb=937 unstable=0 bg_thresh=1039 thresh=2079 gap=517 poll_thresh=18 ino=12 dd-2583 [004] 206.350574: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=67% task_weight=99% bdi_bw=39636 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [000] 206.357709: balance_dirty_state: bdi 8:0: dirty=613 wb=813 unstable=0 bg_thresh=1032 thresh=2065 gap=639 poll_thresh=13 ino=12 dd-2583 [000] 206.358034: balance_dirty_state: bdi 8:0: dirty=638 wb=688 unstable=0 bg_thresh=1027 thresh=2055 gap=729 poll_thresh=14 ino=12 dd-2583 [000] 206.358155: balance_dirty_state: bdi 8:0: dirty=638 wb=688 unstable=0 bg_thresh=1032 thresh=2065 gap=739 poll_thresh=15 ino=12 dd-2583 [000] 206.358303: balance_dirty_state: bdi 8:0: dirty=663 wb=688 unstable=0 bg_thresh=1029 thresh=2059 gap=708 poll_thresh=16 ino=12 dd-2583 [000] 206.358428: balance_dirty_state: bdi 8:0: dirty=688 wb=688 unstable=0 bg_thresh=1032 thresh=2064 gap=688 poll_thresh=17 ino=12 dd-2583 [000] 206.358562: balance_dirty_state: bdi 8:0: dirty=688 wb=688 unstable=0 bg_thresh=1032 thresh=2064 gap=688 poll_thresh=18 ino=12 dd-2583 [000] 206.358708: balance_dirty_state: bdi 8:0: dirty=713 wb=688 unstable=0 bg_thresh=1031 thresh=2063 gap=662 poll_thresh=19 ino=12 dd-2583 [000] 206.358884: balance_dirty_state: bdi 8:0: dirty=738 wb=688 unstable=0 bg_thresh=1034 thresh=2068 gap=642 poll_thresh=20 ino=12 dd-2583 [000] 206.359046: balance_dirty_state: bdi 8:0: dirty=763 wb=688 unstable=0 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=21 ino=12 dd-2583 [000] 206.359241: balance_dirty_state: bdi 8:0: dirty=788 wb=688 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=22 ino=12 dd-2583 [000] 206.359413: balance_dirty_state: bdi 8:0: dirty=813 wb=688 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=23 ino=12 dd-2583 [000] 206.359592: balance_dirty_state: bdi 8:0: dirty=838 wb=688 unstable=0 bg_thresh=1032 thresh=2065 gap=539 poll_thresh=24 ino=12 dd-2583 [000] 206.359929: balance_dirty_state: bdi 8:0: dirty=863 wb=688 unstable=0 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=25 ino=12 dd-2583 [000] 206.359934: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=99% bdi_bw=39636 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [000] 206.365871: balance_dirty_state: bdi 8:0: dirty=863 wb=563 unstable=0 bg_thresh=1032 thresh=2065 gap=639 poll_thresh=19 ino=12 dd-2583 [000] 206.366095: balance_dirty_state: bdi 8:0: dirty=888 wb=563 unstable=0 bg_thresh=1025 thresh=2051 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 206.366321: balance_dirty_state: bdi 8:0: dirty=913 wb=563 unstable=0 bg_thresh=1030 thresh=2061 gap=585 poll_thresh=21 ino=12 dd-2583 [000] 206.366558: balance_dirty_state: bdi 8:0: dirty=938 wb=563 unstable=0 bg_thresh=1026 thresh=2053 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 206.366811: balance_dirty_state: bdi 8:0: dirty=963 wb=563 unstable=0 bg_thresh=1028 thresh=2057 gap=531 poll_thresh=23 ino=12 dd-2583 [000] 206.367069: balance_dirty_state: bdi 8:0: dirty=988 wb=563 unstable=0 bg_thresh=1025 thresh=2050 gap=499 poll_thresh=24 ino=12 dd-2583 [000] 206.367076: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=39636 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 206.373638: balance_dirty_state: bdi 8:0: dirty=1013 wb=438 unstable=0 bg_thresh=1027 thresh=2054 gap=603 poll_thresh=18 ino=12 dd-2583 [001] 206.373777: balance_dirty_state: bdi 8:0: dirty=1013 wb=438 unstable=0 bg_thresh=1027 thresh=2054 gap=603 poll_thresh=19 ino=12 dd-2583 [001] 206.373927: balance_dirty_state: bdi 8:0: dirty=1038 wb=438 unstable=0 bg_thresh=1026 thresh=2053 gap=577 poll_thresh=20 ino=12 flush-8:0-2554 [000] 206.373997: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=640 wrote=6 to_write=8186 dd-2583 [001] 206.374098: balance_dirty_state: bdi 8:0: dirty=963 wb=513 unstable=0 bg_thresh=1028 thresh=2057 gap=581 poll_thresh=21 ino=12 dd-2583 [001] 206.374271: balance_dirty_state: bdi 8:0: dirty=838 wb=688 unstable=0 bg_thresh=1028 thresh=2056 gap=530 poll_thresh=22 ino=12 dd-2583 [001] 206.374599: balance_dirty_state: bdi 8:0: dirty=563 wb=963 unstable=0 bg_thresh=1030 thresh=2061 gap=535 poll_thresh=23 ino=12 dd-2583 [001] 206.374789: balance_dirty_state: bdi 8:0: dirty=388 wb=1163 unstable=0 bg_thresh=1030 thresh=2060 gap=509 poll_thresh=24 ino=12 dd-2583 [001] 206.374790: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=39636 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2554 [000] 206.375124: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1124 to_write=7062 dd-2583 [001] 206.381824: balance_dirty_state: bdi 8:0: dirty=38 wb=1538 unstable=0 bg_thresh=1027 thresh=2054 gap=478 poll_thresh=18 ino=12 dd-2583 [001] 206.381833: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1401 avg_dirty=1401 bdi_gap=1% task_gap=-95% task_weight=98% bdi_bw=39636 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 206.389652: balance_dirty_state: bdi 8:0: dirty=31 wb=1538 unstable=0 bg_thresh=1031 thresh=2062 gap=493 poll_thresh=13 ino=12 dd-2583 [001] 206.389656: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1401 avg_dirty=1401 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=39636 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 206.397660: balance_dirty_state: bdi 8:0: dirty=28 wb=1556 unstable=0 bg_thresh=1031 thresh=2063 gap=479 poll_thresh=10 ino=12 dd-2583 [006] 206.397668: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1401 avg_dirty=1401 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=39636 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 206.405644: balance_dirty_state: bdi 8:0: dirty=28 wb=1556 unstable=0 bg_thresh=1005 thresh=2011 gap=427 poll_thresh=7 ino=12 dd-2583 [006] 206.405655: balance_dirty_pages: bdi 8:0: bdi_limit=1361 task_limit=1277 bdi_dirty=1401 avg_dirty=1401 bdi_gap=-23% task_gap=-145% task_weight=99% bdi_bw=39636 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 206.413438: balance_dirty_state: bdi 8:0: dirty=28 wb=1431 unstable=0 bg_thresh=1027 thresh=2055 gap=596 poll_thresh=7 ino=12 dd-2583 [006] 206.413464: balance_dirty_state: bdi 8:0: dirty=28 wb=1431 unstable=0 bg_thresh=1027 thresh=2055 gap=596 poll_thresh=5 ino=12 dd-2583 [006] 206.413514: balance_dirty_state: bdi 8:0: dirty=53 wb=1431 unstable=0 bg_thresh=1027 thresh=2055 gap=571 poll_thresh=6 ino=12 dd-2583 [006] 206.413568: balance_dirty_state: bdi 8:0: dirty=53 wb=1431 unstable=0 bg_thresh=1030 thresh=2060 gap=576 poll_thresh=7 ino=12 dd-2583 [006] 206.413628: balance_dirty_state: bdi 8:0: dirty=53 wb=1431 unstable=0 bg_thresh=1030 thresh=2060 gap=576 poll_thresh=8 ino=12 dd-2583 [006] 206.413695: balance_dirty_state: bdi 8:0: dirty=53 wb=1431 unstable=0 bg_thresh=1030 thresh=2060 gap=576 poll_thresh=9 ino=12 dd-2583 [006] 206.413771: balance_dirty_state: bdi 8:0: dirty=78 wb=1431 unstable=0 bg_thresh=1032 thresh=2065 gap=556 poll_thresh=10 ino=12 dd-2583 [006] 206.413853: balance_dirty_state: bdi 8:0: dirty=78 wb=1431 unstable=0 bg_thresh=1032 thresh=2065 gap=556 poll_thresh=11 ino=12 dd-2583 [006] 206.413943: balance_dirty_state: bdi 8:0: dirty=103 wb=1431 unstable=0 bg_thresh=1032 thresh=2065 gap=531 poll_thresh=12 ino=12 dd-2583 [006] 206.414041: balance_dirty_state: bdi 8:0: dirty=103 wb=1431 unstable=0 bg_thresh=1035 thresh=2070 gap=536 poll_thresh=13 ino=12 dd-2583 [006] 206.414146: balance_dirty_state: bdi 8:0: dirty=128 wb=1431 unstable=0 bg_thresh=1032 thresh=2064 gap=505 poll_thresh=14 ino=12 dd-2583 [006] 206.414151: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-83% task_weight=99% bdi_bw=39636 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 206.421614: balance_dirty_state: bdi 8:0: dirty=128 wb=1306 unstable=0 bg_thresh=1031 thresh=2062 gap=628 poll_thresh=10 ino=12 dd-2583 [006] 206.421794: balance_dirty_state: bdi 8:0: dirty=153 wb=1306 unstable=0 bg_thresh=1036 thresh=2073 gap=614 poll_thresh=11 ino=12 dd-2583 [006] 206.421982: balance_dirty_state: bdi 8:0: dirty=153 wb=1306 unstable=0 bg_thresh=1030 thresh=2060 gap=601 poll_thresh=12 ino=12 dd-2583 [006] 206.422188: balance_dirty_state: bdi 8:0: dirty=178 wb=1306 unstable=0 bg_thresh=1035 thresh=2071 gap=587 poll_thresh=13 ino=12 dd-2583 [006] 206.422404: balance_dirty_state: bdi 8:0: dirty=178 wb=1306 unstable=0 bg_thresh=1029 thresh=2058 gap=574 poll_thresh=14 ino=12 dd-2583 [006] 206.422945: balance_dirty_state: bdi 8:0: dirty=203 wb=1306 unstable=0 bg_thresh=1034 thresh=2068 gap=559 poll_thresh=15 ino=12 dd-2583 [006] 206.423195: balance_dirty_state: bdi 8:0: dirty=228 wb=1306 unstable=0 bg_thresh=1030 thresh=2061 gap=527 poll_thresh=16 ino=12 dd-2583 [006] 206.423455: balance_dirty_state: bdi 8:0: dirty=228 wb=1306 unstable=0 bg_thresh=1032 thresh=2065 gap=531 poll_thresh=17 ino=12 dd-2583 [006] 206.423732: balance_dirty_state: bdi 8:0: dirty=253 wb=1306 unstable=0 bg_thresh=1035 thresh=2070 gap=511 poll_thresh=18 ino=12 dd-2583 [006] 206.423740: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=39636 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 206.429540: balance_dirty_state: bdi 8:0: dirty=253 wb=1131 unstable=0 bg_thresh=1033 thresh=2067 gap=683 poll_thresh=13 ino=12 dd-2583 [006] 206.429752: balance_dirty_state: bdi 8:0: dirty=278 wb=1131 unstable=0 bg_thresh=1033 thresh=2066 gap=657 poll_thresh=14 ino=12 dd-2583 [006] 206.429975: balance_dirty_state: bdi 8:0: dirty=303 wb=1131 unstable=0 bg_thresh=1033 thresh=2066 gap=632 poll_thresh=15 ino=12 dd-2583 [006] 206.430213: balance_dirty_state: bdi 8:0: dirty=303 wb=1131 unstable=0 bg_thresh=1032 thresh=2065 gap=631 poll_thresh=16 ino=12 dd-2583 [006] 206.430471: balance_dirty_state: bdi 8:0: dirty=328 wb=1131 unstable=0 bg_thresh=1035 thresh=2070 gap=611 poll_thresh=17 ino=12 dd-2583 [006] 206.430737: balance_dirty_state: bdi 8:0: dirty=353 wb=1131 unstable=0 bg_thresh=1032 thresh=2064 gap=580 poll_thresh=18 ino=12 dd-2583 [006] 206.431017: balance_dirty_state: bdi 8:0: dirty=353 wb=1131 unstable=0 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=19 ino=12 dd-2583 [006] 206.431319: balance_dirty_state: bdi 8:0: dirty=378 wb=1131 unstable=0 bg_thresh=1034 thresh=2068 gap=559 poll_thresh=20 ino=12 dd-2583 [006] 206.431628: balance_dirty_state: bdi 8:0: dirty=403 wb=1131 unstable=0 bg_thresh=1033 thresh=2067 gap=533 poll_thresh=21 ino=12 dd-2583 [006] 206.431972: balance_dirty_state: bdi 8:0: dirty=428 wb=1031 unstable=0 bg_thresh=1033 thresh=2066 gap=607 poll_thresh=22 ino=12 dd-2583 [006] 206.432350: balance_dirty_state: bdi 8:0: dirty=453 wb=1006 unstable=0 bg_thresh=1032 thresh=2065 gap=606 poll_thresh=23 ino=12 dd-2583 [006] 206.433023: balance_dirty_state: bdi 8:0: dirty=478 wb=1006 unstable=0 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=24 ino=12 dd-2583 [006] 206.433375: balance_dirty_state: bdi 8:0: dirty=503 wb=1006 unstable=0 bg_thresh=1036 thresh=2073 gap=564 poll_thresh=25 ino=12 dd-2583 [006] 206.433569: balance_dirty_state: bdi 8:0: dirty=528 wb=1006 unstable=0 bg_thresh=1036 thresh=2072 gap=538 poll_thresh=26 ino=12 dd-2583 [006] 206.433767: balance_dirty_state: bdi 8:0: dirty=553 wb=1006 unstable=0 bg_thresh=1035 thresh=2071 gap=512 poll_thresh=27 ino=12 dd-2583 [006] 206.433771: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=39636 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [006] 206.441479: balance_dirty_state: bdi 8:0: dirty=578 wb=1006 unstable=0 bg_thresh=1032 thresh=2065 gap=481 poll_thresh=20 ino=12 dd-2583 [006] 206.441484: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=98% bdi_bw=39636 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 206.449467: balance_dirty_state: bdi 8:0: dirty=578 wb=856 unstable=0 bg_thresh=1034 thresh=2069 gap=635 poll_thresh=15 ino=12 dd-2583 [006] 206.449608: balance_dirty_state: bdi 8:0: dirty=603 wb=781 unstable=0 bg_thresh=1033 thresh=2067 gap=683 poll_thresh=16 ino=12 dd-2583 [006] 206.449752: balance_dirty_state: bdi 8:0: dirty=628 wb=731 unstable=0 bg_thresh=1032 thresh=2065 gap=706 poll_thresh=17 ino=12 dd-2583 [006] 206.449888: balance_dirty_state: bdi 8:0: dirty=628 wb=731 unstable=0 bg_thresh=1029 thresh=2058 gap=699 poll_thresh=18 ino=12 dd-2583 [006] 206.450034: balance_dirty_state: bdi 8:0: dirty=653 wb=731 unstable=0 bg_thresh=1034 thresh=2069 gap=685 poll_thresh=19 ino=12 dd-2583 [006] 206.450230: balance_dirty_state: bdi 8:0: dirty=678 wb=731 unstable=0 bg_thresh=1033 thresh=2067 gap=658 poll_thresh=20 ino=12 dd-2583 [006] 206.450477: balance_dirty_state: bdi 8:0: dirty=703 wb=731 unstable=0 bg_thresh=1032 thresh=2065 gap=631 poll_thresh=21 ino=12 dd-2583 [006] 206.450963: balance_dirty_state: bdi 8:0: dirty=728 wb=731 unstable=0 bg_thresh=1037 thresh=2075 gap=616 poll_thresh=22 ino=12 dd-2583 [006] 206.451256: balance_dirty_state: bdi 8:0: dirty=753 wb=731 unstable=0 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=23 ino=12 dd-2583 [006] 206.451548: balance_dirty_state: bdi 8:0: dirty=778 wb=731 unstable=0 bg_thresh=1034 thresh=2068 gap=559 poll_thresh=24 ino=12 dd-2583 [006] 206.451848: balance_dirty_state: bdi 8:0: dirty=803 wb=731 unstable=0 bg_thresh=1033 thresh=2067 gap=533 poll_thresh=25 ino=12 dd-2583 [006] 206.452164: balance_dirty_state: bdi 8:0: dirty=828 wb=731 unstable=0 bg_thresh=1033 thresh=2066 gap=507 poll_thresh=26 ino=12 dd-2583 [006] 206.452170: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=39636 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 206.457455: balance_dirty_state: bdi 8:0: dirty=828 wb=606 unstable=0 bg_thresh=1036 thresh=2072 gap=638 poll_thresh=19 ino=12 dd-2583 [006] 206.457598: balance_dirty_state: bdi 8:0: dirty=853 wb=606 unstable=0 bg_thresh=1035 thresh=2071 gap=612 poll_thresh=20 ino=12 dd-2583 [006] 206.457747: balance_dirty_state: bdi 8:0: dirty=878 wb=606 unstable=0 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=21 ino=12 dd-2583 [006] 206.457903: balance_dirty_state: bdi 8:0: dirty=903 wb=606 unstable=0 bg_thresh=1037 thresh=2075 gap=566 poll_thresh=22 ino=12 dd-2583 [006] 206.458066: balance_dirty_state: bdi 8:0: dirty=928 wb=606 unstable=0 bg_thresh=1034 thresh=2069 gap=535 poll_thresh=23 ino=12 dd-2583 [006] 206.458236: balance_dirty_state: bdi 8:0: dirty=953 wb=606 unstable=0 bg_thresh=1034 thresh=2068 gap=509 poll_thresh=24 ino=12 dd-2583 [006] 206.458240: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 206.465320: balance_dirty_state: bdi 8:0: dirty=953 wb=481 unstable=0 bg_thresh=1039 thresh=2079 gap=645 poll_thresh=18 ino=12 dd-2583 [006] 206.465617: balance_dirty_state: bdi 8:0: dirty=978 wb=481 unstable=0 bg_thresh=1037 thresh=2074 gap=615 poll_thresh=19 ino=12 dd-2583 [006] 206.465767: balance_dirty_state: bdi 8:0: dirty=1003 wb=481 unstable=0 bg_thresh=1039 thresh=2079 gap=595 poll_thresh=20 ino=12 dd-2583 [006] 206.465921: balance_dirty_state: bdi 8:0: dirty=1028 wb=481 unstable=0 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=21 ino=12 dd-2583 [006] 206.466087: balance_dirty_state: bdi 8:0: dirty=1053 wb=481 unstable=0 bg_thresh=1038 thresh=2077 gap=543 poll_thresh=22 ino=12 flush-8:0-2554 [001] 206.466212: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=732 wrote=6 to_write=8186 dd-2583 [006] 206.466270: balance_dirty_state: bdi 8:0: dirty=1053 wb=531 unstable=0 bg_thresh=1038 thresh=2077 gap=493 poll_thresh=23 ino=12 dd-2583 [006] 206.466271: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [001] 206.467639: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1083 to_write=7103 dd-2583 [002] 206.473321: balance_dirty_state: bdi 8:0: dirty=28 wb=1356 unstable=0 bg_thresh=1024 thresh=2049 gap=665 poll_thresh=17 ino=12 dd-2583 [002] 206.473481: balance_dirty_state: bdi 8:0: dirty=28 wb=1356 unstable=0 bg_thresh=1027 thresh=2054 gap=670 poll_thresh=18 ino=12 dd-2583 [002] 206.473625: balance_dirty_state: bdi 8:0: dirty=53 wb=1356 unstable=0 bg_thresh=1026 thresh=2053 gap=644 poll_thresh=19 ino=12 dd-2583 [002] 206.473776: balance_dirty_state: bdi 8:0: dirty=78 wb=1356 unstable=0 bg_thresh=1029 thresh=2058 gap=624 poll_thresh=20 ino=12 dd-2583 [002] 206.473934: balance_dirty_state: bdi 8:0: dirty=103 wb=1356 unstable=0 bg_thresh=1023 thresh=2046 gap=587 poll_thresh=21 ino=12 dd-2583 [002] 206.474099: balance_dirty_state: bdi 8:0: dirty=128 wb=1356 unstable=0 bg_thresh=1022 thresh=2045 gap=561 poll_thresh=22 ino=12 dd-2583 [002] 206.474276: balance_dirty_state: bdi 8:0: dirty=128 wb=1356 unstable=0 bg_thresh=1025 thresh=2050 gap=566 poll_thresh=23 ino=12 dd-2583 [002] 206.474607: balance_dirty_state: bdi 8:0: dirty=153 wb=1356 unstable=0 bg_thresh=1027 thresh=2055 gap=546 poll_thresh=24 ino=12 dd-2583 [002] 206.474794: balance_dirty_state: bdi 8:0: dirty=178 wb=1356 unstable=0 bg_thresh=1027 thresh=2054 gap=520 poll_thresh=25 ino=12 dd-2583 [002] 206.474991: balance_dirty_state: bdi 8:0: dirty=203 wb=1356 unstable=0 bg_thresh=1026 thresh=2053 gap=494 poll_thresh=26 ino=12 dd-2583 [002] 206.474996: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 206.481335: balance_dirty_state: bdi 8:0: dirty=228 wb=1231 unstable=0 bg_thresh=1029 thresh=2059 gap=600 poll_thresh=19 ino=12 dd-2583 [005] 206.481481: balance_dirty_state: bdi 8:0: dirty=228 wb=1231 unstable=0 bg_thresh=1032 thresh=2064 gap=605 poll_thresh=20 ino=12 dd-2583 [005] 206.481637: balance_dirty_state: bdi 8:0: dirty=253 wb=1231 unstable=0 bg_thresh=1031 thresh=2063 gap=579 poll_thresh=21 ino=12 dd-2583 [005] 206.481802: balance_dirty_state: bdi 8:0: dirty=278 wb=1231 unstable=0 bg_thresh=1031 thresh=2062 gap=553 poll_thresh=22 ino=12 dd-2583 [005] 206.481973: balance_dirty_state: bdi 8:0: dirty=303 wb=1231 unstable=0 bg_thresh=1033 thresh=2067 gap=533 poll_thresh=23 ino=12 dd-2583 [005] 206.482155: balance_dirty_state: bdi 8:0: dirty=328 wb=1231 unstable=0 bg_thresh=1027 thresh=2054 gap=495 poll_thresh=24 ino=12 dd-2583 [005] 206.482159: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=98% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 206.489411: balance_dirty_state: bdi 8:0: dirty=353 wb=1106 unstable=0 bg_thresh=1025 thresh=2050 gap=591 poll_thresh=18 ino=12 dd-2583 [005] 206.489701: balance_dirty_state: bdi 8:0: dirty=353 wb=1106 unstable=0 bg_thresh=1024 thresh=2049 gap=590 poll_thresh=19 ino=12 dd-2583 [005] 206.490003: balance_dirty_state: bdi 8:0: dirty=378 wb=1106 unstable=0 bg_thresh=1027 thresh=2054 gap=570 poll_thresh=20 ino=12 dd-2583 [005] 206.490629: balance_dirty_state: bdi 8:0: dirty=403 wb=1106 unstable=0 bg_thresh=1026 thresh=2053 gap=544 poll_thresh=21 ino=12 dd-2583 [005] 206.490965: balance_dirty_state: bdi 8:0: dirty=428 wb=1106 unstable=0 bg_thresh=1026 thresh=2052 gap=518 poll_thresh=22 ino=12 dd-2583 [005] 206.491310: balance_dirty_state: bdi 8:0: dirty=453 wb=1106 unstable=0 bg_thresh=1028 thresh=2057 gap=498 poll_thresh=23 ino=12 dd-2583 [005] 206.491319: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 206.497415: balance_dirty_state: bdi 8:0: dirty=478 wb=1081 unstable=0 bg_thresh=1021 thresh=2043 gap=484 poll_thresh=17 ino=12 dd-2583 [005] 206.497424: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [007] 206.505331: balance_dirty_state: bdi 8:0: dirty=478 wb=943 unstable=0 bg_thresh=1023 thresh=2046 gap=625 poll_thresh=13 ino=12 dd-2583 [007] 206.505539: balance_dirty_state: bdi 8:0: dirty=503 wb=943 unstable=0 bg_thresh=1025 thresh=2051 gap=605 poll_thresh=14 ino=12 dd-2583 [007] 206.505764: balance_dirty_state: bdi 8:0: dirty=528 wb=943 unstable=0 bg_thresh=1028 thresh=2056 gap=585 poll_thresh=15 ino=12 dd-2583 [007] 206.506000: balance_dirty_state: bdi 8:0: dirty=528 wb=943 unstable=0 bg_thresh=1030 thresh=2061 gap=590 poll_thresh=16 ino=12 dd-2583 [007] 206.506255: balance_dirty_state: bdi 8:0: dirty=553 wb=943 unstable=0 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=17 ino=12 dd-2583 [007] 206.506521: balance_dirty_state: bdi 8:0: dirty=578 wb=943 unstable=0 bg_thresh=1030 thresh=2060 gap=539 poll_thresh=18 ino=12 dd-2583 [007] 206.506806: balance_dirty_state: bdi 8:0: dirty=578 wb=943 unstable=0 bg_thresh=1032 thresh=2065 gap=544 poll_thresh=19 ino=12 dd-2583 [007] 206.507106: balance_dirty_state: bdi 8:0: dirty=603 wb=943 unstable=0 bg_thresh=1029 thresh=2059 gap=513 poll_thresh=20 ino=12 dd-2583 [007] 206.507114: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [007] 206.513341: balance_dirty_state: bdi 8:0: dirty=628 wb=818 unstable=0 bg_thresh=1031 thresh=2062 gap=616 poll_thresh=15 ino=12 dd-2583 [007] 206.513588: balance_dirty_state: bdi 8:0: dirty=628 wb=818 unstable=0 bg_thresh=1030 thresh=2061 gap=615 poll_thresh=16 ino=12 dd-2583 [007] 206.513843: balance_dirty_state: bdi 8:0: dirty=653 wb=818 unstable=0 bg_thresh=1027 thresh=2055 gap=584 poll_thresh=17 ino=12 dd-2583 [007] 206.514448: balance_dirty_state: bdi 8:0: dirty=678 wb=818 unstable=0 bg_thresh=1030 thresh=2060 gap=564 poll_thresh=18 ino=12 dd-2583 [007] 206.514734: balance_dirty_state: bdi 8:0: dirty=703 wb=818 unstable=0 bg_thresh=1029 thresh=2059 gap=538 poll_thresh=19 ino=12 dd-2583 [007] 206.515040: balance_dirty_state: bdi 8:0: dirty=703 wb=818 unstable=0 bg_thresh=1029 thresh=2058 gap=537 poll_thresh=20 ino=12 dd-2583 [007] 206.515359: balance_dirty_state: bdi 8:0: dirty=728 wb=818 unstable=0 bg_thresh=1029 thresh=2058 gap=512 poll_thresh=21 ino=12 dd-2583 [007] 206.515367: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [007] 206.521250: balance_dirty_state: bdi 8:0: dirty=753 wb=693 unstable=0 bg_thresh=1030 thresh=2061 gap=615 poll_thresh=16 ino=12 dd-2583 [007] 206.521379: balance_dirty_state: bdi 8:0: dirty=778 wb=693 unstable=0 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=17 ino=12 dd-2583 [007] 206.521513: balance_dirty_state: bdi 8:0: dirty=778 wb=693 unstable=0 bg_thresh=1032 thresh=2065 gap=594 poll_thresh=18 ino=12 dd-2583 [007] 206.521657: balance_dirty_state: bdi 8:0: dirty=803 wb=693 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=19 ino=12 dd-2583 [007] 206.521804: balance_dirty_state: bdi 8:0: dirty=828 wb=693 unstable=0 bg_thresh=1032 thresh=2064 gap=543 poll_thresh=20 ino=12 dd-2583 [007] 206.521959: balance_dirty_state: bdi 8:0: dirty=853 wb=693 unstable=0 bg_thresh=1031 thresh=2063 gap=517 poll_thresh=21 ino=12 dd-2583 [007] 206.522125: balance_dirty_state: bdi 8:0: dirty=878 wb=693 unstable=0 bg_thresh=1031 thresh=2062 gap=491 poll_thresh=22 ino=12 dd-2583 [007] 206.522130: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [007] 206.529183: balance_dirty_state: bdi 8:0: dirty=878 wb=568 unstable=0 bg_thresh=1031 thresh=2062 gap=616 poll_thresh=16 ino=12 dd-2583 [007] 206.529310: balance_dirty_state: bdi 8:0: dirty=903 wb=568 unstable=0 bg_thresh=1028 thresh=2056 gap=585 poll_thresh=17 ino=12 dd-2583 [007] 206.529594: balance_dirty_state: bdi 8:0: dirty=928 wb=568 unstable=0 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=18 ino=12 dd-2583 [007] 206.529737: balance_dirty_state: bdi 8:0: dirty=928 wb=568 unstable=0 bg_thresh=1030 thresh=2060 gap=564 poll_thresh=19 ino=12 dd-2583 [007] 206.529886: balance_dirty_state: bdi 8:0: dirty=953 wb=568 unstable=0 bg_thresh=1027 thresh=2054 gap=533 poll_thresh=20 ino=12 dd-2583 [007] 206.530041: balance_dirty_state: bdi 8:0: dirty=978 wb=568 unstable=0 bg_thresh=1029 thresh=2059 gap=513 poll_thresh=21 ino=12 dd-2583 [007] 206.530045: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [007] 206.537153: balance_dirty_state: bdi 8:0: dirty=1003 wb=343 unstable=0 bg_thresh=1030 thresh=2061 gap=715 poll_thresh=16 ino=12 dd-2583 [007] 206.537277: balance_dirty_state: bdi 8:0: dirty=1003 wb=343 unstable=0 bg_thresh=1033 thresh=2066 gap=720 poll_thresh=17 ino=12 dd-2583 [007] 206.537414: balance_dirty_state: bdi 8:0: dirty=1028 wb=343 unstable=0 bg_thresh=1030 thresh=2060 gap=689 poll_thresh=18 ino=12 dd-2583 [007] 206.537554: balance_dirty_state: bdi 8:0: dirty=1053 wb=343 unstable=0 bg_thresh=1029 thresh=2059 gap=663 poll_thresh=19 ino=12 flush-8:0-2554 [001] 206.537695: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=804 wrote=6 to_write=8186 dd-2583 [007] 206.537712: balance_dirty_state: bdi 8:0: dirty=1065 wb=381 unstable=0 bg_thresh=1032 thresh=2064 gap=618 poll_thresh=20 ino=12 dd-2583 [007] 206.537882: balance_dirty_state: bdi 8:0: dirty=940 wb=506 unstable=0 bg_thresh=1029 thresh=2058 gap=612 poll_thresh=21 ino=12 dd-2583 [007] 206.538057: balance_dirty_state: bdi 8:0: dirty=765 wb=681 unstable=0 bg_thresh=1031 thresh=2062 gap=616 poll_thresh=22 ino=12 dd-2583 [007] 206.538240: balance_dirty_state: bdi 8:0: dirty=615 wb=881 unstable=0 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=23 ino=12 dd-2583 [007] 206.538432: balance_dirty_state: bdi 8:0: dirty=465 wb=1031 unstable=0 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=24 ino=12 dd-2583 [007] 206.538782: balance_dirty_state: bdi 8:0: dirty=115 wb=1431 unstable=0 bg_thresh=1030 thresh=2060 gap=514 poll_thresh=25 ino=12 dd-2583 [007] 206.538784: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 flush-8:0-2554 [001] 206.539062: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=220 wrote=1190 to_write=6996 dd-2583 [007] 206.545122: balance_dirty_state: bdi 8:0: dirty=15 wb=1406 unstable=0 bg_thresh=1030 thresh=2060 gap=639 poll_thresh=19 ino=12 dd-2583 [007] 206.545273: balance_dirty_state: bdi 8:0: dirty=40 wb=1406 unstable=0 bg_thresh=1032 thresh=2065 gap=619 poll_thresh=20 ino=12 dd-2583 [007] 206.545430: balance_dirty_state: bdi 8:0: dirty=65 wb=1406 unstable=0 bg_thresh=1032 thresh=2064 gap=593 poll_thresh=21 ino=12 dd-2583 [007] 206.545597: balance_dirty_state: bdi 8:0: dirty=90 wb=1406 unstable=0 bg_thresh=1031 thresh=2062 gap=566 poll_thresh=22 ino=12 dd-2583 [007] 206.545780: balance_dirty_state: bdi 8:0: dirty=115 wb=1406 unstable=0 bg_thresh=1027 thresh=2054 gap=533 poll_thresh=23 ino=12 dd-2583 [007] 206.545961: balance_dirty_state: bdi 8:0: dirty=115 wb=1406 unstable=0 bg_thresh=1029 thresh=2059 gap=538 poll_thresh=24 ino=12 dd-2583 [007] 206.546148: balance_dirty_state: bdi 8:0: dirty=140 wb=1406 unstable=0 bg_thresh=1029 thresh=2058 gap=512 poll_thresh=25 ino=12 dd-2583 [007] 206.546152: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 206.553054: balance_dirty_state: bdi 8:0: dirty=140 wb=1281 unstable=0 bg_thresh=1028 thresh=2057 gap=636 poll_thresh=19 ino=12 dd-2583 [000] 206.553194: balance_dirty_state: bdi 8:0: dirty=165 wb=1281 unstable=0 bg_thresh=1031 thresh=2062 gap=616 poll_thresh=20 ino=12 dd-2583 [000] 206.553340: balance_dirty_state: bdi 8:0: dirty=190 wb=1281 unstable=0 bg_thresh=1033 thresh=2067 gap=596 poll_thresh=21 ino=12 dd-2583 [000] 206.553491: balance_dirty_state: bdi 8:0: dirty=215 wb=1281 unstable=0 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=22 ino=12 dd-2583 [000] 206.553800: balance_dirty_state: bdi 8:0: dirty=240 wb=1281 unstable=0 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=23 ino=12 dd-2583 [000] 206.553969: balance_dirty_state: bdi 8:0: dirty=265 wb=1281 unstable=0 bg_thresh=1038 thresh=2076 gap=530 poll_thresh=24 ino=12 dd-2583 [000] 206.554149: balance_dirty_state: bdi 8:0: dirty=290 wb=1281 unstable=0 bg_thresh=1037 thresh=2075 gap=504 poll_thresh=25 ino=12 dd-2583 [000] 206.554153: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 206.560993: balance_dirty_state: bdi 8:0: dirty=315 wb=1181 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 206.561132: balance_dirty_state: bdi 8:0: dirty=315 wb=1181 unstable=0 bg_thresh=1032 thresh=2064 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 206.561278: balance_dirty_state: bdi 8:0: dirty=340 wb=1181 unstable=0 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 206.561431: balance_dirty_state: bdi 8:0: dirty=365 wb=1181 unstable=0 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 206.561591: balance_dirty_state: bdi 8:0: dirty=390 wb=1181 unstable=0 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 206.561595: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=43624 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 206.569074: balance_dirty_state: bdi 8:0: dirty=415 wb=1056 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 206.569340: balance_dirty_state: bdi 8:0: dirty=415 wb=1056 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 206.569624: balance_dirty_state: bdi 8:0: dirty=440 wb=1056 unstable=0 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 206.569923: balance_dirty_state: bdi 8:0: dirty=465 wb=1056 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 206.570545: balance_dirty_state: bdi 8:0: dirty=490 wb=1056 unstable=0 bg_thresh=1038 thresh=2076 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 206.570899: balance_dirty_state: bdi 8:0: dirty=515 wb=1056 unstable=0 bg_thresh=1037 thresh=2075 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 206.570907: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=43624 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 206.576947: balance_dirty_state: bdi 8:0: dirty=515 wb=931 unstable=0 bg_thresh=1031 thresh=2062 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 206.577066: balance_dirty_state: bdi 8:0: dirty=540 wb=931 unstable=0 bg_thresh=1033 thresh=2067 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 206.577190: balance_dirty_state: bdi 8:0: dirty=565 wb=931 unstable=0 bg_thresh=1033 thresh=2067 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 206.577322: balance_dirty_state: bdi 8:0: dirty=590 wb=931 unstable=0 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 206.577460: balance_dirty_state: bdi 8:0: dirty=590 wb=931 unstable=0 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 206.577609: balance_dirty_state: bdi 8:0: dirty=615 wb=931 unstable=0 bg_thresh=1038 thresh=2076 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 206.577764: balance_dirty_state: bdi 8:0: dirty=640 wb=931 unstable=0 bg_thresh=1037 thresh=2075 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 206.577768: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=43624 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 206.584898: balance_dirty_state: bdi 8:0: dirty=665 wb=781 unstable=0 bg_thresh=1031 thresh=2062 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 206.585016: balance_dirty_state: bdi 8:0: dirty=665 wb=781 unstable=0 bg_thresh=1033 thresh=2067 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 206.585141: balance_dirty_state: bdi 8:0: dirty=690 wb=781 unstable=0 bg_thresh=1033 thresh=2067 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 206.585274: balance_dirty_state: bdi 8:0: dirty=715 wb=781 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 206.585414: balance_dirty_state: bdi 8:0: dirty=740 wb=781 unstable=0 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 206.585708: balance_dirty_state: bdi 8:0: dirty=765 wb=781 unstable=0 bg_thresh=1038 thresh=2076 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 206.585867: balance_dirty_state: bdi 8:0: dirty=765 wb=781 unstable=0 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 206.586031: balance_dirty_state: bdi 8:0: dirty=790 wb=781 unstable=0 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=23 ino=12 dd-2583 [000] 206.586035: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=43624 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 206.593352: balance_dirty_state: bdi 8:0: dirty=790 wb=656 unstable=0 bg_thresh=1033 thresh=2066 gap=620 poll_thresh=17 ino=12 dd-2583 [004] 206.593556: balance_dirty_state: bdi 8:0: dirty=815 wb=656 unstable=0 bg_thresh=1032 thresh=2065 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 206.593767: balance_dirty_state: bdi 8:0: dirty=840 wb=656 unstable=0 bg_thresh=1028 thresh=2057 gap=561 poll_thresh=19 ino=12 dd-2583 [004] 206.593994: balance_dirty_state: bdi 8:0: dirty=865 wb=656 unstable=0 bg_thresh=1030 thresh=2061 gap=540 poll_thresh=20 ino=12 dd-2583 [004] 206.594223: balance_dirty_state: bdi 8:0: dirty=890 wb=656 unstable=0 bg_thresh=1030 thresh=2060 gap=514 poll_thresh=21 ino=12 dd-2583 [004] 206.594229: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=43624 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [001] 206.604912: balance_dirty_state: bdi 8:0: dirty=890 wb=531 unstable=0 bg_thresh=1031 thresh=2063 gap=642 poll_thresh=16 ino=12 dd-2583 [001] 206.605040: balance_dirty_state: bdi 8:0: dirty=915 wb=531 unstable=0 bg_thresh=1034 thresh=2068 gap=622 poll_thresh=17 ino=12 dd-2583 [001] 206.605179: balance_dirty_state: bdi 8:0: dirty=915 wb=531 unstable=0 bg_thresh=1031 thresh=2062 gap=616 poll_thresh=18 ino=12 dd-2583 [001] 206.605326: balance_dirty_state: bdi 8:0: dirty=940 wb=531 unstable=0 bg_thresh=1033 thresh=2067 gap=596 poll_thresh=19 ino=12 dd-2583 [001] 206.605480: balance_dirty_state: bdi 8:0: dirty=965 wb=531 unstable=0 bg_thresh=1033 thresh=2067 gap=571 poll_thresh=20 ino=12 dd-2583 [001] 206.606597: balance_dirty_state: bdi 8:0: dirty=990 wb=531 unstable=0 bg_thresh=1021 thresh=2042 gap=521 poll_thresh=21 ino=12 dd-2583 [001] 206.606765: balance_dirty_state: bdi 8:0: dirty=1015 wb=531 unstable=0 bg_thresh=1017 thresh=2035 gap=489 poll_thresh=22 ino=12 dd-2583 [001] 206.606770: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1280 avg_dirty=1280 bdi_gap=61% task_gap=22% task_weight=99% bdi_bw=43624 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 dd-2583 [001] 206.616878: balance_dirty_state: bdi 8:0: dirty=1015 wb=256 unstable=0 bg_thresh=1023 thresh=2046 gap=775 poll_thresh=16 ino=12 dd-2583 [001] 206.617006: balance_dirty_state: bdi 8:0: dirty=1040 wb=256 unstable=0 bg_thresh=1022 thresh=2045 gap=749 poll_thresh=17 ino=12 flush-8:0-2554 [005] 206.617131: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=884 wrote=7 to_write=8185 dd-2583 [001] 206.617224: balance_dirty_state: bdi 8:0: dirty=1015 wb=306 unstable=0 bg_thresh=1019 thresh=2039 gap=718 poll_thresh=18 ino=12 dd-2583 [001] 206.617444: balance_dirty_state: bdi 8:0: dirty=915 wb=431 unstable=0 bg_thresh=1022 thresh=2044 gap=698 poll_thresh=19 ino=12 dd-2583 [001] 206.617675: balance_dirty_state: bdi 8:0: dirty=765 wb=556 unstable=0 bg_thresh=1021 thresh=2043 gap=722 poll_thresh=20 ino=12 dd-2583 [001] 206.617921: balance_dirty_state: bdi 8:0: dirty=665 wb=706 unstable=0 bg_thresh=1021 thresh=2042 gap=671 poll_thresh=21 ino=12 dd-2583 [001] 206.618172: balance_dirty_state: bdi 8:0: dirty=540 wb=831 unstable=0 bg_thresh=1021 thresh=2042 gap=671 poll_thresh=22 ino=12 dd-2583 [001] 206.618439: balance_dirty_state: bdi 8:0: dirty=415 wb=1006 unstable=0 bg_thresh=1029 thresh=2058 gap=637 poll_thresh=23 ino=12 dd-2583 [001] 206.618717: balance_dirty_state: bdi 8:0: dirty=290 wb=1156 unstable=0 bg_thresh=1028 thresh=2057 gap=611 poll_thresh=24 ino=12 dd-2583 [001] 206.619011: balance_dirty_state: bdi 8:0: dirty=115 wb=1331 unstable=0 bg_thresh=1025 thresh=2051 gap=605 poll_thresh=25 ino=12 flush-8:0-2554 [005] 206.619289: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=300 wrote=1264 to_write=6921 dd-2583 [001] 206.619481: balance_dirty_state: bdi 8:0: dirty=0 wb=1531 unstable=0 bg_thresh=1025 thresh=2050 gap=519 poll_thresh=26 ino=12 dd-2583 [001] 206.619683: balance_dirty_state: bdi 8:0: dirty=0 wb=1531 unstable=0 bg_thresh=1027 thresh=2055 gap=524 poll_thresh=27 ino=12 dd-2583 [001] 206.619902: balance_dirty_state: bdi 8:0: dirty=28 wb=1531 unstable=0 bg_thresh=1028 thresh=2057 gap=498 poll_thresh=28 ino=12 dd-2583 [001] 206.619907: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1401 avg_dirty=1401 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=43624 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [005] 206.624903: balance_dirty_state: bdi 8:0: dirty=53 wb=1406 unstable=0 bg_thresh=1022 thresh=2044 gap=585 poll_thresh=21 ino=12 dd-2583 [005] 206.625068: balance_dirty_state: bdi 8:0: dirty=78 wb=1406 unstable=0 bg_thresh=1027 thresh=2055 gap=571 poll_thresh=22 ino=12 dd-2583 [005] 206.625245: balance_dirty_state: bdi 8:0: dirty=103 wb=1406 unstable=0 bg_thresh=1026 thresh=2053 gap=544 poll_thresh=23 ino=12 dd-2583 [005] 206.625423: balance_dirty_state: bdi 8:0: dirty=103 wb=1406 unstable=0 bg_thresh=1029 thresh=2058 gap=549 poll_thresh=24 ino=12 dd-2583 [005] 206.625612: balance_dirty_state: bdi 8:0: dirty=128 wb=1406 unstable=0 bg_thresh=1028 thresh=2057 gap=523 poll_thresh=25 ino=12 dd-2583 [005] 206.625806: balance_dirty_state: bdi 8:0: dirty=178 wb=1406 unstable=0 bg_thresh=1028 thresh=2056 gap=472 poll_thresh=26 ino=12 dd-2583 [005] 206.625810: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=44% task_weight=98% bdi_bw=43624 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [005] 206.632982: balance_dirty_state: bdi 8:0: dirty=178 wb=1406 unstable=0 bg_thresh=1029 thresh=2058 gap=474 poll_thresh=19 ino=12 dd-2583 [005] 206.632991: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=43624 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 206.640823: balance_dirty_state: bdi 8:0: dirty=203 wb=1106 unstable=0 bg_thresh=1031 thresh=2062 gap=753 poll_thresh=14 ino=12 dd-2583 [005] 206.640929: balance_dirty_state: bdi 8:0: dirty=203 wb=1106 unstable=0 bg_thresh=1030 thresh=2061 gap=752 poll_thresh=15 ino=12 dd-2583 [005] 206.641196: balance_dirty_state: bdi 8:0: dirty=228 wb=1106 unstable=0 bg_thresh=1030 thresh=2061 gap=727 poll_thresh=16 ino=12 dd-2583 [005] 206.641317: balance_dirty_state: bdi 8:0: dirty=253 wb=1106 unstable=0 bg_thresh=1030 thresh=2060 gap=701 poll_thresh=17 ino=12 dd-2583 [005] 206.641445: balance_dirty_state: bdi 8:0: dirty=278 wb=1106 unstable=0 bg_thresh=1032 thresh=2065 gap=681 poll_thresh=18 ino=12 dd-2583 [005] 206.641578: balance_dirty_state: bdi 8:0: dirty=278 wb=1106 unstable=0 bg_thresh=1032 thresh=2064 gap=680 poll_thresh=19 ino=12 dd-2583 [005] 206.641720: balance_dirty_state: bdi 8:0: dirty=303 wb=1106 unstable=0 bg_thresh=1031 thresh=2063 gap=654 poll_thresh=20 ino=12 dd-2583 [005] 206.641867: balance_dirty_state: bdi 8:0: dirty=328 wb=1106 unstable=0 bg_thresh=1031 thresh=2063 gap=629 poll_thresh=21 ino=12 dd-2583 [005] 206.642022: balance_dirty_state: bdi 8:0: dirty=353 wb=1106 unstable=0 bg_thresh=1031 thresh=2062 gap=603 poll_thresh=22 ino=12 dd-2583 [005] 206.642181: balance_dirty_state: bdi 8:0: dirty=378 wb=1106 unstable=0 bg_thresh=1030 thresh=2061 gap=577 poll_thresh=23 ino=12 dd-2583 [005] 206.642351: balance_dirty_state: bdi 8:0: dirty=403 wb=1106 unstable=0 bg_thresh=1030 thresh=2060 gap=551 poll_thresh=24 ino=12 dd-2583 [005] 206.642526: balance_dirty_state: bdi 8:0: dirty=428 wb=1106 unstable=0 bg_thresh=1029 thresh=2059 gap=525 poll_thresh=25 ino=12 dd-2583 [005] 206.642709: balance_dirty_state: bdi 8:0: dirty=453 wb=1106 unstable=0 bg_thresh=1032 thresh=2064 gap=505 poll_thresh=26 ino=12 dd-2583 [005] 206.642713: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=96% task_weight=100% bdi_bw=43624 base_bw=28 task_bw=20 dirtied=26 period=4336 think=0 pause=8 dd-2583 [005] 206.648915: balance_dirty_state: bdi 8:0: dirty=453 wb=956 unstable=0 bg_thresh=1032 thresh=2065 gap=656 poll_thresh=19 ino=12 dd-2583 [005] 206.649525: balance_dirty_state: bdi 8:0: dirty=478 wb=956 unstable=0 bg_thresh=1029 thresh=2059 gap=625 poll_thresh=20 ino=12 dd-2583 [005] 206.649844: balance_dirty_state: bdi 8:0: dirty=503 wb=956 unstable=0 bg_thresh=1034 thresh=2069 gap=610 poll_thresh=21 ino=12 dd-2583 [005] 206.650175: balance_dirty_state: bdi 8:0: dirty=528 wb=956 unstable=0 bg_thresh=1031 thresh=2063 gap=579 poll_thresh=22 ino=12 dd-2583 [005] 206.650518: balance_dirty_state: bdi 8:0: dirty=553 wb=956 unstable=0 bg_thresh=1031 thresh=2062 gap=553 poll_thresh=23 ino=12 dd-2583 [005] 206.650883: balance_dirty_state: bdi 8:0: dirty=578 wb=956 unstable=0 bg_thresh=1030 thresh=2061 gap=527 poll_thresh=24 ino=12 dd-2583 [005] 206.651262: balance_dirty_state: bdi 8:0: dirty=603 wb=956 unstable=0 bg_thresh=1032 thresh=2065 gap=506 poll_thresh=25 ino=12 dd-2583 [005] 206.651271: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=43624 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [005] 206.657050: balance_dirty_state: bdi 8:0: dirty=616 wb=831 unstable=0 bg_thresh=1032 thresh=2064 gap=617 poll_thresh=19 ino=12 dd-2583 [005] 206.657371: balance_dirty_state: bdi 8:0: dirty=642 wb=831 unstable=0 bg_thresh=1031 thresh=2063 gap=590 poll_thresh=20 ino=12 dd-2583 [005] 206.657712: balance_dirty_state: bdi 8:0: dirty=668 wb=831 unstable=0 bg_thresh=1031 thresh=2063 gap=564 poll_thresh=21 ino=12 dd-2583 [005] 206.658070: balance_dirty_state: bdi 8:0: dirty=681 wb=831 unstable=0 bg_thresh=1031 thresh=2062 gap=550 poll_thresh=22 ino=12 dd-2583 [005] 206.658440: balance_dirty_state: bdi 8:0: dirty=707 wb=831 unstable=0 bg_thresh=1031 thresh=2062 gap=524 poll_thresh=23 ino=12 dd-2583 [005] 206.659143: balance_dirty_state: bdi 8:0: dirty=733 wb=756 unstable=0 bg_thresh=1033 thresh=2066 gap=577 poll_thresh=24 ino=12 dd-2583 [005] 206.659554: balance_dirty_state: bdi 8:0: dirty=759 wb=756 unstable=0 bg_thresh=1033 thresh=2066 gap=551 poll_thresh=25 ino=12 dd-2583 [005] 206.659972: balance_dirty_state: bdi 8:0: dirty=785 wb=756 unstable=0 bg_thresh=1031 thresh=2063 gap=522 poll_thresh=26 ino=12 dd-2583 [005] 206.660425: balance_dirty_state: bdi 8:0: dirty=811 wb=756 unstable=0 bg_thresh=1031 thresh=2063 gap=496 poll_thresh=27 ino=12 dd-2583 [005] 206.660434: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=99% bdi_bw=43624 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2583 [005] 206.664847: balance_dirty_state: bdi 8:0: dirty=824 wb=756 unstable=0 bg_thresh=1032 thresh=2064 gap=484 poll_thresh=20 ino=12 dd-2583 [005] 206.664852: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=45752 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [005] 206.672811: balance_dirty_state: bdi 8:0: dirty=850 wb=631 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=15 ino=12 dd-2583 [005] 206.672955: balance_dirty_state: bdi 8:0: dirty=863 wb=631 unstable=0 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=16 ino=12 dd-2583 [005] 206.673103: balance_dirty_state: bdi 8:0: dirty=876 wb=631 unstable=0 bg_thresh=1030 thresh=2061 gap=554 poll_thresh=17 ino=12 dd-2583 [005] 206.673261: balance_dirty_state: bdi 8:0: dirty=889 wb=631 unstable=0 bg_thresh=1031 thresh=2063 gap=543 poll_thresh=18 ino=12 dd-2583 [005] 206.673427: balance_dirty_state: bdi 8:0: dirty=915 wb=631 unstable=0 bg_thresh=1032 thresh=2064 gap=518 poll_thresh=19 ino=12 dd-2583 [005] 206.673604: balance_dirty_state: bdi 8:0: dirty=928 wb=631 unstable=0 bg_thresh=1031 thresh=2063 gap=504 poll_thresh=20 ino=12 dd-2583 [005] 206.673608: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=45752 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [005] 206.680761: balance_dirty_state: bdi 8:0: dirty=941 wb=631 unstable=0 bg_thresh=1032 thresh=2064 gap=492 poll_thresh=15 ino=12 dd-2583 [005] 206.680766: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=45752 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [005] 206.688704: balance_dirty_state: bdi 8:0: dirty=966 wb=631 unstable=0 bg_thresh=1030 thresh=2061 gap=464 poll_thresh=11 ino=12 dd-2583 [005] 206.688709: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=45752 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [005] 206.696664: balance_dirty_state: bdi 8:0: dirty=966 wb=631 unstable=0 bg_thresh=1033 thresh=2066 gap=469 poll_thresh=8 ino=12 dd-2583 [005] 206.696670: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=45752 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [005] 206.704603: balance_dirty_state: bdi 8:0: dirty=966 wb=631 unstable=0 bg_thresh=1030 thresh=2060 gap=463 poll_thresh=6 ino=12 dd-2583 [005] 206.704608: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=45752 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [005] 206.712587: balance_dirty_state: bdi 8:0: dirty=966 wb=506 unstable=0 bg_thresh=1030 thresh=2060 gap=588 poll_thresh=4 ino=12 dd-2583 [005] 206.712641: balance_dirty_state: bdi 8:0: dirty=979 wb=506 unstable=0 bg_thresh=1029 thresh=2058 gap=573 poll_thresh=5 ino=12 dd-2583 [005] 206.712888: balance_dirty_state: bdi 8:0: dirty=979 wb=506 unstable=0 bg_thresh=1029 thresh=2058 gap=573 poll_thresh=6 ino=12 dd-2583 [005] 206.712959: balance_dirty_state: bdi 8:0: dirty=992 wb=506 unstable=0 bg_thresh=1029 thresh=2059 gap=561 poll_thresh=7 ino=12 dd-2583 [005] 206.713039: balance_dirty_state: bdi 8:0: dirty=992 wb=506 unstable=0 bg_thresh=1028 thresh=2057 gap=559 poll_thresh=8 ino=12 dd-2583 [005] 206.713129: balance_dirty_state: bdi 8:0: dirty=1005 wb=506 unstable=0 bg_thresh=1029 thresh=2058 gap=547 poll_thresh=9 ino=12 dd-2583 [005] 206.713226: balance_dirty_state: bdi 8:0: dirty=1030 wb=506 unstable=0 bg_thresh=1030 thresh=2060 gap=524 poll_thresh=10 ino=12 dd-2583 [005] 206.713329: balance_dirty_state: bdi 8:0: dirty=1030 wb=506 unstable=0 bg_thresh=1030 thresh=2060 gap=524 poll_thresh=11 ino=12 dd-2583 [005] 206.713446: balance_dirty_state: bdi 8:0: dirty=1055 wb=506 unstable=0 bg_thresh=1029 thresh=2059 gap=498 poll_thresh=12 ino=12 dd-2583 [005] 206.713451: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=91% task_weight=100% bdi_bw=45752 base_bw=28 task_bw=20 dirtied=12 period=2004 think=0 pause=8 flush-8:0-2554 [001] 206.713592: writeback_single_inode: bdi 8:0: ino=0 state= age=980 wrote=6 to_write=8186 flush-8:0-2554 [001] 206.715721: writeback_single_inode: bdi 8:0: ino=12 state= age=396 wrote=1085 to_write=7101 dd-2583 [005] 206.720473: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1030 thresh=2060 gap=602 poll_thresh=9 ino=12 dd-2583 [005] 206.720556: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1033 thresh=2066 gap=608 poll_thresh=10 ino=12 dd-2583 [005] 206.720646: balance_dirty_state: bdi 8:0: dirty=4 wb=1458 unstable=0 bg_thresh=1032 thresh=2064 gap=602 poll_thresh=11 ino=12 dd-2583 [005] 206.720744: balance_dirty_state: bdi 8:0: dirty=4 wb=1458 unstable=0 bg_thresh=1031 thresh=2063 gap=601 poll_thresh=12 ino=12 dd-2583 [005] 206.720847: balance_dirty_state: bdi 8:0: dirty=29 wb=1458 unstable=0 bg_thresh=1031 thresh=2063 gap=576 poll_thresh=13 ino=12 dd-2583 [005] 206.720959: balance_dirty_state: bdi 8:0: dirty=29 wb=1458 unstable=0 bg_thresh=1028 thresh=2057 gap=570 poll_thresh=14 ino=12 dd-2583 [005] 206.721077: balance_dirty_state: bdi 8:0: dirty=54 wb=1458 unstable=0 bg_thresh=1031 thresh=2062 gap=550 poll_thresh=15 ino=12 dd-2583 [005] 206.721200: balance_dirty_state: bdi 8:0: dirty=54 wb=1458 unstable=0 bg_thresh=1028 thresh=2056 gap=544 poll_thresh=16 ino=12 dd-2583 [005] 206.721339: balance_dirty_state: bdi 8:0: dirty=79 wb=1458 unstable=0 bg_thresh=1027 thresh=2055 gap=518 poll_thresh=17 ino=12 dd-2583 [005] 206.721479: balance_dirty_state: bdi 8:0: dirty=104 wb=1458 unstable=0 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=18 ino=12 dd-2583 [005] 206.721484: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=45752 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [005] 206.728481: balance_dirty_state: bdi 8:0: dirty=117 wb=1208 unstable=0 bg_thresh=1030 thresh=2061 gap=736 poll_thresh=13 ino=12 dd-2583 [005] 206.728598: balance_dirty_state: bdi 8:0: dirty=130 wb=1208 unstable=0 bg_thresh=1030 thresh=2060 gap=722 poll_thresh=14 ino=12 dd-2583 [005] 206.728718: balance_dirty_state: bdi 8:0: dirty=130 wb=1208 unstable=0 bg_thresh=1029 thresh=2059 gap=721 poll_thresh=15 ino=12 dd-2583 [005] 206.728846: balance_dirty_state: bdi 8:0: dirty=155 wb=1208 unstable=0 bg_thresh=1029 thresh=2059 gap=696 poll_thresh=16 ino=12 dd-2583 [005] 206.729151: balance_dirty_state: bdi 8:0: dirty=180 wb=1208 unstable=0 bg_thresh=1029 thresh=2058 gap=670 poll_thresh=17 ino=12 dd-2583 [005] 206.729296: balance_dirty_state: bdi 8:0: dirty=180 wb=1208 unstable=0 bg_thresh=1028 thresh=2057 gap=669 poll_thresh=18 ino=12 dd-2583 [005] 206.729449: balance_dirty_state: bdi 8:0: dirty=205 wb=1208 unstable=0 bg_thresh=1028 thresh=2057 gap=644 poll_thresh=19 ino=12 dd-2583 [005] 206.729811: balance_dirty_state: bdi 8:0: dirty=243 wb=1208 unstable=0 bg_thresh=1057 thresh=2115 gap=664 poll_thresh=20 ino=12 dd-2583 [005] 206.729969: balance_dirty_state: bdi 8:0: dirty=268 wb=1208 unstable=0 bg_thresh=1057 thresh=2114 gap=638 poll_thresh=21 ino=12 dd-2583 [005] 206.730132: balance_dirty_state: bdi 8:0: dirty=268 wb=1208 unstable=0 bg_thresh=1062 thresh=2124 gap=648 poll_thresh=22 ino=12 dd-2583 [005] 206.730303: balance_dirty_state: bdi 8:0: dirty=293 wb=1208 unstable=0 bg_thresh=1059 thresh=2118 gap=617 poll_thresh=23 ino=12 dd-2583 [005] 206.730481: balance_dirty_state: bdi 8:0: dirty=318 wb=1208 unstable=0 bg_thresh=1058 thresh=2117 gap=591 poll_thresh=24 ino=12 dd-2583 [005] 206.730666: balance_dirty_state: bdi 8:0: dirty=343 wb=1208 unstable=0 bg_thresh=1058 thresh=2116 gap=565 poll_thresh=25 ino=12 dd-2583 [005] 206.730864: balance_dirty_state: bdi 8:0: dirty=368 wb=1208 unstable=0 bg_thresh=1057 thresh=2115 gap=539 poll_thresh=26 ino=12 dd-2583 [005] 206.731065: balance_dirty_state: bdi 8:0: dirty=393 wb=1208 unstable=0 bg_thresh=1059 thresh=2119 gap=518 poll_thresh=27 ino=12 dd-2583 [005] 206.731070: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1360 avg_dirty=1364 bdi_gap=59% task_gap=14% task_weight=99% bdi_bw=45752 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [005] 206.740678: balance_dirty_state: bdi 8:0: dirty=431 wb=1083 unstable=0 bg_thresh=1036 thresh=2073 gap=559 poll_thresh=20 ino=12 dd-2583 [005] 206.741166: balance_dirty_state: bdi 8:0: dirty=444 wb=945 unstable=0 bg_thresh=1034 thresh=2068 gap=679 poll_thresh=21 ino=12 dd-2583 [005] 206.741584: balance_dirty_state: bdi 8:0: dirty=470 wb=945 unstable=0 bg_thresh=1027 thresh=2054 gap=639 poll_thresh=22 ino=12 dd-2583 [005] 206.741766: balance_dirty_state: bdi 8:0: dirty=483 wb=945 unstable=0 bg_thresh=1027 thresh=2055 gap=627 poll_thresh=23 ino=12 dd-2583 [005] 206.741947: balance_dirty_state: bdi 8:0: dirty=508 wb=945 unstable=0 bg_thresh=1030 thresh=2060 gap=607 poll_thresh=24 ino=12 dd-2583 [005] 206.742135: balance_dirty_state: bdi 8:0: dirty=533 wb=945 unstable=0 bg_thresh=1032 thresh=2065 gap=587 poll_thresh=25 ino=12 dd-2583 [005] 206.742491: balance_dirty_state: bdi 8:0: dirty=571 wb=945 unstable=0 bg_thresh=1024 thresh=2049 gap=533 poll_thresh=26 ino=12 dd-2583 [005] 206.742711: balance_dirty_state: bdi 8:0: dirty=584 wb=945 unstable=0 bg_thresh=1028 thresh=2056 gap=527 poll_thresh=27 ino=12 dd-2583 [005] 206.742930: balance_dirty_state: bdi 8:0: dirty=609 wb=945 unstable=0 bg_thresh=1030 thresh=2061 gap=507 poll_thresh=28 ino=12 dd-2583 [005] 206.742935: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=45752 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [005] 206.748499: balance_dirty_state: bdi 8:0: dirty=634 wb=945 unstable=0 bg_thresh=1036 thresh=2072 gap=493 poll_thresh=21 ino=12 dd-2583 [005] 206.748504: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=45752 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 206.756463: balance_dirty_state: bdi 8:0: dirty=672 wb=820 unstable=0 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=16 ino=12 dd-2583 [005] 206.756598: balance_dirty_state: bdi 8:0: dirty=672 wb=820 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=17 ino=12 dd-2583 [005] 206.756903: balance_dirty_state: bdi 8:0: dirty=685 wb=670 unstable=0 bg_thresh=1031 thresh=2063 gap=708 poll_thresh=18 ino=12 dd-2583 [005] 206.757057: balance_dirty_state: bdi 8:0: dirty=698 wb=670 unstable=0 bg_thresh=1034 thresh=2068 gap=700 poll_thresh=19 ino=12 dd-2583 [005] 206.757215: balance_dirty_state: bdi 8:0: dirty=736 wb=670 unstable=0 bg_thresh=1036 thresh=2073 gap=667 poll_thresh=20 ino=12 dd-2583 [005] 206.757377: balance_dirty_state: bdi 8:0: dirty=761 wb=670 unstable=0 bg_thresh=1036 thresh=2072 gap=641 poll_thresh=21 ino=12 dd-2583 [005] 206.757552: balance_dirty_state: bdi 8:0: dirty=786 wb=670 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=22 ino=12 dd-2583 [005] 206.757728: balance_dirty_state: bdi 8:0: dirty=811 wb=670 unstable=0 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=23 ino=12 flush-0:15-2108 [001] 206.757946: writeback_single_inode: bdi 0:15: ino=2385714 state=0x100 age=16684 wrote=0 to_write=1024 flush-0:15-2108 [001] 206.757962: writeback_single_inode: bdi 0:15: ino=2385716 state=I_DIRTY_DATASYNC age=10796 wrote=1 to_write=1023 flush-0:15-2108 [001] 206.757975: writeback_single_inode: bdi 0:15: ino=2385715 state=I_DIRTY_DATASYNC age=10312 wrote=2 to_write=1021 flush-8:0-2554 [001] 206.758184: writeback_single_inode: bdi 8:0: ino=0 state= age=44 wrote=6 to_write=8186 dd-2583 [005] 206.758363: balance_dirty_state: bdi 8:0: dirty=710 wb=784 unstable=0 bg_thresh=1029 thresh=2059 gap=565 poll_thresh=24 ino=12 dd-2583 [005] 206.758669: balance_dirty_state: bdi 8:0: dirty=584 wb=948 unstable=0 bg_thresh=1030 thresh=2060 gap=528 poll_thresh=25 ino=12 dd-2583 [005] 206.758978: balance_dirty_state: bdi 8:0: dirty=421 wb=1136 unstable=0 bg_thresh=1032 thresh=2065 gap=508 poll_thresh=26 ino=12 dd-2583 [005] 206.758980: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=45752 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 flush-8:0-2554 [001] 206.759415: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=903 to_write=7283 dd-2583 [001] 206.768600: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=0 bg_thresh=1028 thresh=2056 gap=589 poll_thresh=19 ino=12 dd-2583 [001] 206.768927: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=0 bg_thresh=1030 thresh=2061 gap=594 poll_thresh=20 ino=12 dd-2583 [001] 206.769264: balance_dirty_state: bdi 8:0: dirty=29 wb=1467 unstable=0 bg_thresh=1031 thresh=2062 gap=566 poll_thresh=21 ino=12 dd-2583 [001] 206.769917: balance_dirty_state: bdi 8:0: dirty=54 wb=1467 unstable=0 bg_thresh=1033 thresh=2067 gap=546 poll_thresh=22 ino=12 dd-2583 [001] 206.770278: balance_dirty_state: bdi 8:0: dirty=79 wb=1467 unstable=0 bg_thresh=1033 thresh=2066 gap=520 poll_thresh=23 ino=12 dd-2583 [001] 206.770663: balance_dirty_state: bdi 8:0: dirty=104 wb=1467 unstable=0 bg_thresh=1032 thresh=2065 gap=494 poll_thresh=24 ino=12 dd-2583 [001] 206.770672: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1361 avg_dirty=1361 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [001] 206.776545: balance_dirty_state: bdi 8:0: dirty=104 wb=1329 unstable=0 bg_thresh=1036 thresh=2073 gap=640 poll_thresh=18 ino=12 dd-2583 [001] 206.776845: balance_dirty_state: bdi 8:0: dirty=129 wb=1329 unstable=0 bg_thresh=1036 thresh=2072 gap=614 poll_thresh=19 ino=12 dd-2583 [001] 206.777170: balance_dirty_state: bdi 8:0: dirty=129 wb=1329 unstable=0 bg_thresh=1038 thresh=2077 gap=619 poll_thresh=20 ino=12 dd-2583 [001] 206.777506: balance_dirty_state: bdi 8:0: dirty=154 wb=1329 unstable=0 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=21 ino=12 dd-2583 [001] 206.777868: balance_dirty_state: bdi 8:0: dirty=192 wb=1277 unstable=0 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=22 ino=12 dd-2583 [001] 206.778304: balance_dirty_state: bdi 8:0: dirty=217 wb=1199 unstable=0 bg_thresh=1065 thresh=2131 gap=715 poll_thresh=23 ino=12 dd-2583 [001] 206.778483: balance_dirty_state: bdi 8:0: dirty=242 wb=1199 unstable=0 bg_thresh=1065 thresh=2130 gap=689 poll_thresh=24 ino=12 dd-2583 [001] 206.778670: balance_dirty_state: bdi 8:0: dirty=267 wb=1199 unstable=0 bg_thresh=1067 thresh=2135 gap=669 poll_thresh=25 ino=12 dd-2583 [001] 206.779012: balance_dirty_state: bdi 8:0: dirty=292 wb=1199 unstable=0 bg_thresh=1067 thresh=2134 gap=643 poll_thresh=26 ino=12 dd-2583 [001] 206.779222: balance_dirty_state: bdi 8:0: dirty=317 wb=1199 unstable=0 bg_thresh=1066 thresh=2133 gap=617 poll_thresh=27 ino=12 dd-2583 [001] 206.779436: balance_dirty_state: bdi 8:0: dirty=342 wb=1199 unstable=0 bg_thresh=1066 thresh=2132 gap=591 poll_thresh=28 ino=12 dd-2583 [001] 206.779655: balance_dirty_state: bdi 8:0: dirty=367 wb=1199 unstable=0 bg_thresh=1068 thresh=2136 gap=570 poll_thresh=29 ino=12 dd-2583 [001] 206.779890: balance_dirty_state: bdi 8:0: dirty=405 wb=1199 unstable=0 bg_thresh=1065 thresh=2131 gap=527 poll_thresh=30 ino=12 dd-2583 [001] 206.779895: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1320 avg_dirty=1364 bdi_gap=86% task_gap=26% task_weight=99% bdi_bw=46260 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2583 [001] 206.784480: balance_dirty_state: bdi 8:0: dirty=430 wb=1199 unstable=0 bg_thresh=1067 thresh=2134 gap=505 poll_thresh=22 ino=12 dd-2583 [001] 206.784484: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1360 avg_dirty=1364 bdi_gap=66% task_gap=29% task_weight=99% bdi_bw=46260 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [005] 206.792588: balance_dirty_state: bdi 8:0: dirty=430 wb=1199 unstable=0 bg_thresh=1066 thresh=2133 gap=504 poll_thresh=16 ino=12 dd-2583 [005] 206.792597: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 206.800449: balance_dirty_state: bdi 8:0: dirty=455 wb=1199 unstable=0 bg_thresh=1066 thresh=2133 gap=479 poll_thresh=12 ino=12 dd-2583 [005] 206.800459: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 206.808332: balance_dirty_state: bdi 8:0: dirty=455 wb=1199 unstable=0 bg_thresh=1069 thresh=2138 gap=484 poll_thresh=9 ino=12 dd-2583 [005] 206.808337: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-3% task_weight=98% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [005] 206.816309: balance_dirty_state: bdi 8:0: dirty=455 wb=1082 unstable=0 bg_thresh=1065 thresh=2131 gap=594 poll_thresh=7 ino=12 dd-2583 [005] 206.816391: balance_dirty_state: bdi 8:0: dirty=480 wb=1082 unstable=0 bg_thresh=1062 thresh=2125 gap=563 poll_thresh=8 ino=12 dd-2583 [005] 206.816480: balance_dirty_state: bdi 8:0: dirty=480 wb=1082 unstable=0 bg_thresh=1062 thresh=2125 gap=563 poll_thresh=9 ino=12 dd-2583 [005] 206.816574: balance_dirty_state: bdi 8:0: dirty=480 wb=1082 unstable=0 bg_thresh=1065 thresh=2130 gap=568 poll_thresh=10 ino=12 dd-2583 [005] 206.816682: balance_dirty_state: bdi 8:0: dirty=505 wb=1082 unstable=0 bg_thresh=1064 thresh=2129 gap=542 poll_thresh=11 ino=12 dd-2583 [005] 206.816804: balance_dirty_state: bdi 8:0: dirty=505 wb=1082 unstable=0 bg_thresh=1064 thresh=2129 gap=542 poll_thresh=12 ino=12 dd-2583 [005] 206.817186: balance_dirty_state: bdi 8:0: dirty=518 wb=1082 unstable=0 bg_thresh=1061 thresh=2123 gap=523 poll_thresh=13 ino=12 dd-2583 [005] 206.817192: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1360 avg_dirty=1364 bdi_gap=61% task_gap=18% task_weight=99% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [005] 206.824473: balance_dirty_state: bdi 8:0: dirty=531 wb=915 unstable=0 bg_thresh=1056 thresh=2113 gap=667 poll_thresh=10 ino=12 dd-2583 [005] 206.824582: balance_dirty_state: bdi 8:0: dirty=544 wb=915 unstable=0 bg_thresh=1057 thresh=2114 gap=655 poll_thresh=11 ino=12 dd-2583 [005] 206.824703: balance_dirty_state: bdi 8:0: dirty=557 wb=915 unstable=0 bg_thresh=1056 thresh=2112 gap=640 poll_thresh=12 ino=12 dd-2583 [005] 206.824833: balance_dirty_state: bdi 8:0: dirty=570 wb=915 unstable=0 bg_thresh=1055 thresh=2111 gap=626 poll_thresh=13 ino=12 dd-2583 [005] 206.824971: balance_dirty_state: bdi 8:0: dirty=595 wb=915 unstable=0 bg_thresh=1056 thresh=2112 gap=602 poll_thresh=14 ino=12 dd-2583 [005] 206.825116: balance_dirty_state: bdi 8:0: dirty=595 wb=915 unstable=0 bg_thresh=1053 thresh=2106 gap=596 poll_thresh=15 ino=12 dd-2583 [005] 206.825272: balance_dirty_state: bdi 8:0: dirty=620 wb=915 unstable=0 bg_thresh=1055 thresh=2111 gap=576 poll_thresh=16 ino=12 dd-2583 [005] 206.825434: balance_dirty_state: bdi 8:0: dirty=620 wb=915 unstable=0 bg_thresh=1055 thresh=2110 gap=575 poll_thresh=17 ino=12 dd-2583 [005] 206.825606: balance_dirty_state: bdi 8:0: dirty=645 wb=915 unstable=0 bg_thresh=1057 thresh=2115 gap=555 poll_thresh=18 ino=12 dd-2583 [005] 206.826089: balance_dirty_state: bdi 8:0: dirty=671 wb=915 unstable=0 bg_thresh=1051 thresh=2103 gap=517 poll_thresh=19 ino=12 dd-2583 [005] 206.826095: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=46% task_weight=99% bdi_bw=46260 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [005] 206.832215: balance_dirty_state: bdi 8:0: dirty=684 wb=713 unstable=0 bg_thresh=1052 thresh=2104 gap=707 poll_thresh=14 ino=12 dd-2583 [005] 206.832332: balance_dirty_state: bdi 8:0: dirty=697 wb=713 unstable=0 bg_thresh=1052 thresh=2105 gap=695 poll_thresh=15 ino=12 dd-2583 [005] 206.832456: balance_dirty_state: bdi 8:0: dirty=710 wb=713 unstable=0 bg_thresh=1052 thresh=2104 gap=681 poll_thresh=16 ino=12 dd-2583 [005] 206.832586: balance_dirty_state: bdi 8:0: dirty=735 wb=713 unstable=0 bg_thresh=1052 thresh=2105 gap=657 poll_thresh=17 ino=12 dd-2583 [005] 206.832717: balance_dirty_state: bdi 8:0: dirty=735 wb=713 unstable=0 bg_thresh=1055 thresh=2110 gap=662 poll_thresh=18 ino=12 dd-2583 [005] 206.832857: balance_dirty_state: bdi 8:0: dirty=760 wb=713 unstable=0 bg_thresh=1055 thresh=2110 gap=637 poll_thresh=19 ino=12 dd-2583 [005] 206.833151: balance_dirty_state: bdi 8:0: dirty=785 wb=713 unstable=0 bg_thresh=1057 thresh=2114 gap=616 poll_thresh=20 ino=12 dd-2583 [005] 206.833308: balance_dirty_state: bdi 8:0: dirty=810 wb=713 unstable=0 bg_thresh=1054 thresh=2108 gap=585 poll_thresh=21 ino=12 dd-2583 [005] 206.833692: balance_dirty_state: bdi 8:0: dirty=823 wb=713 unstable=0 bg_thresh=1068 thresh=2137 gap=601 poll_thresh=22 ino=12 dd-2583 [005] 206.833861: balance_dirty_state: bdi 8:0: dirty=848 wb=713 unstable=0 bg_thresh=1065 thresh=2131 gap=570 poll_thresh=23 ino=12 dd-2583 [005] 206.834037: balance_dirty_state: bdi 8:0: dirty=873 wb=713 unstable=0 bg_thresh=1067 thresh=2135 gap=549 poll_thresh=24 ino=12 dd-2583 [005] 206.834220: balance_dirty_state: bdi 8:0: dirty=898 wb=713 unstable=0 bg_thresh=1070 thresh=2140 gap=529 poll_thresh=25 ino=12 dd-2583 [005] 206.834224: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1397 bdi_dirty=1320 avg_dirty=1364 bdi_gap=91% task_gap=35% task_weight=99% bdi_bw=46260 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [000] 206.840188: balance_dirty_state: bdi 8:0: dirty=911 wb=575 unstable=0 bg_thresh=1067 thresh=2134 gap=648 poll_thresh=19 ino=12 dd-2583 [000] 206.840367: balance_dirty_state: bdi 8:0: dirty=949 wb=575 unstable=0 bg_thresh=1066 thresh=2133 gap=609 poll_thresh=20 ino=12 dd-2583 [000] 206.840548: balance_dirty_state: bdi 8:0: dirty=949 wb=575 unstable=0 bg_thresh=1066 thresh=2133 gap=609 poll_thresh=21 ino=12 dd-2583 [000] 206.840738: balance_dirty_state: bdi 8:0: dirty=974 wb=575 unstable=0 bg_thresh=1069 thresh=2138 gap=589 poll_thresh=22 ino=12 dd-2583 [000] 206.840939: balance_dirty_state: bdi 8:0: dirty=999 wb=575 unstable=0 bg_thresh=1068 thresh=2137 gap=563 poll_thresh=23 ino=12 dd-2583 [000] 206.841147: balance_dirty_state: bdi 8:0: dirty=1024 wb=575 unstable=0 bg_thresh=1068 thresh=2136 gap=537 poll_thresh=24 ino=12 dd-2583 [000] 206.841542: balance_dirty_state: bdi 8:0: dirty=1049 wb=575 unstable=0 bg_thresh=1067 thresh=2135 gap=511 poll_thresh=25 ino=12 dd-2583 [000] 206.841548: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1360 avg_dirty=1364 bdi_gap=67% task_gap=30% task_weight=99% bdi_bw=46260 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [000] 206.848150: balance_dirty_state: bdi 8:0: dirty=1075 wb=437 unstable=0 bg_thresh=1060 thresh=2120 gap=608 poll_thresh=19 ino=12 flush-8:0-2554 [001] 206.848271: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=92 wrote=6 to_write=8186 dd-2583 [000] 206.848455: balance_dirty_state: bdi 8:0: dirty=999 wb=551 unstable=0 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 206.848632: balance_dirty_state: bdi 8:0: dirty=899 wb=651 unstable=0 bg_thresh=1053 thresh=2107 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 206.848810: balance_dirty_state: bdi 8:0: dirty=836 wb=739 unstable=0 bg_thresh=1057 thresh=2114 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 206.849007: balance_dirty_state: bdi 8:0: dirty=723 wb=877 unstable=0 bg_thresh=1057 thresh=2114 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 206.849009: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1360 avg_dirty=1364 bdi_gap=56% task_gap=10% task_weight=98% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [001] 206.849867: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1208 to_write=6978 dd-2583 [000] 206.856136: balance_dirty_state: bdi 8:0: dirty=0 wb=1546 unstable=0 bg_thresh=1051 thresh=2103 gap=557 poll_thresh=17 ino=12 dd-2583 [000] 206.856290: balance_dirty_state: bdi 8:0: dirty=3 wb=1546 unstable=0 bg_thresh=1051 thresh=2102 gap=553 poll_thresh=18 ino=12 dd-2583 [000] 206.856468: balance_dirty_state: bdi 8:0: dirty=28 wb=1546 unstable=0 bg_thresh=1055 thresh=2110 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 206.856629: balance_dirty_state: bdi 8:0: dirty=41 wb=1546 unstable=0 bg_thresh=1058 thresh=2116 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 206.856799: balance_dirty_state: bdi 8:0: dirty=79 wb=1546 unstable=0 bg_thresh=1058 thresh=2116 gap=491 poll_thresh=21 ino=12 dd-2583 [000] 206.856803: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1375 bdi_dirty=1441 avg_dirty=1441 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 206.864096: balance_dirty_state: bdi 8:0: dirty=79 wb=1407 unstable=0 bg_thresh=1054 thresh=2109 gap=623 poll_thresh=16 ino=12 dd-2583 [000] 206.864226: balance_dirty_state: bdi 8:0: dirty=104 wb=1407 unstable=0 bg_thresh=1054 thresh=2108 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 206.864524: balance_dirty_state: bdi 8:0: dirty=129 wb=1407 unstable=0 bg_thresh=1054 thresh=2108 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 206.864670: balance_dirty_state: bdi 8:0: dirty=129 wb=1407 unstable=0 bg_thresh=1053 thresh=2107 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 206.864825: balance_dirty_state: bdi 8:0: dirty=154 wb=1407 unstable=0 bg_thresh=1052 thresh=2104 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 206.865000: balance_dirty_state: bdi 8:0: dirty=180 wb=1407 unstable=0 bg_thresh=1051 thresh=2102 gap=515 poll_thresh=21 ino=12 dd-2583 [000] 206.865004: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=46260 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [004] 206.872171: balance_dirty_state: bdi 8:0: dirty=180 wb=1217 unstable=0 bg_thresh=1044 thresh=2089 gap=692 poll_thresh=16 ino=12 dd-2583 [004] 206.872365: balance_dirty_state: bdi 8:0: dirty=205 wb=1217 unstable=0 bg_thresh=1047 thresh=2094 gap=672 poll_thresh=17 ino=12 dd-2583 [004] 206.872569: balance_dirty_state: bdi 8:0: dirty=230 wb=1217 unstable=0 bg_thresh=1047 thresh=2094 gap=647 poll_thresh=18 ino=12 dd-2583 [004] 206.872792: balance_dirty_state: bdi 8:0: dirty=230 wb=1217 unstable=0 bg_thresh=1046 thresh=2093 gap=646 poll_thresh=19 ino=12 dd-2583 [004] 206.873022: balance_dirty_state: bdi 8:0: dirty=255 wb=1217 unstable=0 bg_thresh=1049 thresh=2098 gap=626 poll_thresh=20 ino=12 dd-2583 [004] 206.873263: balance_dirty_state: bdi 8:0: dirty=280 wb=1217 unstable=0 bg_thresh=1048 thresh=2097 gap=600 poll_thresh=21 ino=12 dd-2583 [004] 206.873519: balance_dirty_state: bdi 8:0: dirty=305 wb=1217 unstable=0 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=22 ino=12 dd-2583 [004] 206.873797: balance_dirty_state: bdi 8:0: dirty=318 wb=1217 unstable=0 bg_thresh=1048 thresh=2096 gap=561 poll_thresh=23 ino=12 dd-2583 [004] 206.874091: balance_dirty_state: bdi 8:0: dirty=344 wb=1217 unstable=0 bg_thresh=1046 thresh=2093 gap=532 poll_thresh=24 ino=12 dd-2583 [004] 206.874634: balance_dirty_state: bdi 8:0: dirty=370 wb=1217 unstable=0 bg_thresh=1047 thresh=2095 gap=508 poll_thresh=25 ino=12 dd-2583 [004] 206.874640: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=101% bdi_bw=47340 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 206.884098: balance_dirty_state: bdi 8:0: dirty=395 wb=1091 unstable=0 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 206.884243: balance_dirty_state: bdi 8:0: dirty=420 wb=1091 unstable=0 bg_thresh=1043 thresh=2086 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 206.884403: balance_dirty_state: bdi 8:0: dirty=433 wb=1091 unstable=0 bg_thresh=1046 thresh=2092 gap=568 poll_thresh=21 ino=12 dd-2583 [004] 206.884575: balance_dirty_state: bdi 8:0: dirty=446 wb=1091 unstable=0 bg_thresh=1044 thresh=2089 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 206.884751: balance_dirty_state: bdi 8:0: dirty=472 wb=1091 unstable=0 bg_thresh=1045 thresh=2091 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 206.884936: balance_dirty_state: bdi 8:0: dirty=498 wb=1091 unstable=0 bg_thresh=1045 thresh=2091 gap=502 poll_thresh=24 ino=12 dd-2583 [004] 206.884940: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-56% task_weight=101% bdi_bw=47340 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 206.892199: balance_dirty_state: bdi 8:0: dirty=510 wb=965 unstable=0 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=18 ino=12 dd-2583 [004] 206.892487: balance_dirty_state: bdi 8:0: dirty=535 wb=965 unstable=0 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 206.892791: balance_dirty_state: bdi 8:0: dirty=535 wb=965 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 206.893116: balance_dirty_state: bdi 8:0: dirty=560 wb=965 unstable=0 bg_thresh=1041 thresh=2083 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 206.893477: balance_dirty_state: bdi 8:0: dirty=586 wb=965 unstable=0 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 206.894165: balance_dirty_state: bdi 8:0: dirty=612 wb=965 unstable=0 bg_thresh=1040 thresh=2081 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 206.894174: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=47340 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 206.900200: balance_dirty_state: bdi 8:0: dirty=612 wb=890 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=17 ino=12 dd-2583 [006] 206.900470: balance_dirty_state: bdi 8:0: dirty=637 wb=890 unstable=0 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=18 ino=12 dd-2583 [006] 206.900758: balance_dirty_state: bdi 8:0: dirty=662 wb=890 unstable=0 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=19 ino=12 dd-2583 [006] 206.901068: balance_dirty_state: bdi 8:0: dirty=700 wb=890 unstable=0 bg_thresh=1045 thresh=2090 gap=500 poll_thresh=20 ino=12 dd-2583 [006] 206.901077: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-56% task_weight=100% bdi_bw=47340 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 206.908202: balance_dirty_state: bdi 8:0: dirty=713 wb=890 unstable=0 bg_thresh=1044 thresh=2089 gap=486 poll_thresh=15 ino=12 dd-2583 [006] 206.908211: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=47340 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 206.916117: balance_dirty_state: bdi 8:0: dirty=713 wb=752 unstable=0 bg_thresh=1044 thresh=2088 gap=623 poll_thresh=11 ino=12 dd-2583 [006] 206.916304: balance_dirty_state: bdi 8:0: dirty=738 wb=752 unstable=0 bg_thresh=1046 thresh=2093 gap=603 poll_thresh=12 ino=12 dd-2583 [006] 206.916500: balance_dirty_state: bdi 8:0: dirty=738 wb=752 unstable=0 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=13 ino=12 dd-2583 [006] 206.916719: balance_dirty_state: bdi 8:0: dirty=738 wb=752 unstable=0 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=14 ino=12 dd-2583 [006] 206.916968: balance_dirty_state: bdi 8:0: dirty=751 wb=752 unstable=0 bg_thresh=1044 thresh=2088 gap=585 poll_thresh=15 ino=12 dd-2583 [006] 206.917230: balance_dirty_state: bdi 8:0: dirty=777 wb=752 unstable=0 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=16 ino=12 dd-2583 [006] 206.917510: balance_dirty_state: bdi 8:0: dirty=790 wb=752 unstable=0 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=17 ino=12 dd-2583 [006] 206.917803: balance_dirty_state: bdi 8:0: dirty=803 wb=752 unstable=0 bg_thresh=1042 thresh=2085 gap=530 poll_thresh=18 ino=12 dd-2583 [006] 206.918116: balance_dirty_state: bdi 8:0: dirty=829 wb=752 unstable=0 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=19 ino=12 dd-2583 [006] 206.918124: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=47340 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 206.923851: balance_dirty_state: bdi 8:0: dirty=829 wb=651 unstable=0 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=19 ino=12 dd-2583 [006] 206.923864: balance_dirty_state: bdi 8:0: dirty=829 wb=651 unstable=0 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=14 ino=12 dd-2583 [006] 206.924122: balance_dirty_state: bdi 8:0: dirty=854 wb=651 unstable=0 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=15 ino=12 dd-2583 [006] 206.924237: balance_dirty_state: bdi 8:0: dirty=879 wb=651 unstable=0 bg_thresh=1047 thresh=2094 gap=564 poll_thresh=16 ino=12 dd-2583 [006] 206.924357: balance_dirty_state: bdi 8:0: dirty=879 wb=651 unstable=0 bg_thresh=1044 thresh=2088 gap=558 poll_thresh=17 ino=12 dd-2583 [006] 206.924486: balance_dirty_state: bdi 8:0: dirty=904 wb=651 unstable=0 bg_thresh=1046 thresh=2093 gap=538 poll_thresh=18 ino=12 dd-2583 [006] 206.924628: balance_dirty_state: bdi 8:0: dirty=917 wb=651 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=19 ino=12 dd-2583 [006] 206.924633: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=47340 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 206.931978: balance_dirty_state: bdi 8:0: dirty=942 wb=524 unstable=0 bg_thresh=1044 thresh=2088 gap=622 poll_thresh=14 ino=12 dd-2583 [006] 206.932087: balance_dirty_state: bdi 8:0: dirty=967 wb=524 unstable=0 bg_thresh=1046 thresh=2093 gap=602 poll_thresh=15 ino=12 dd-2583 [006] 206.932205: balance_dirty_state: bdi 8:0: dirty=967 wb=524 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=16 ino=12 dd-2583 [006] 206.932326: balance_dirty_state: bdi 8:0: dirty=992 wb=524 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=17 ino=12 dd-2583 [006] 206.932457: balance_dirty_state: bdi 8:0: dirty=992 wb=524 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=18 ino=12 dd-2583 [006] 206.932606: balance_dirty_state: bdi 8:0: dirty=1005 wb=524 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=19 ino=12 dd-2583 [006] 206.932760: balance_dirty_state: bdi 8:0: dirty=1031 wb=524 unstable=0 bg_thresh=1042 thresh=2085 gap=530 poll_thresh=20 ino=12 dd-2583 [006] 206.932923: balance_dirty_state: bdi 8:0: dirty=1057 wb=524 unstable=0 bg_thresh=1043 thresh=2086 gap=505 poll_thresh=21 ino=12 dd-2583 [006] 206.932927: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=47340 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [001] 206.933183: writeback_single_inode: bdi 8:0: ino=0 state= age=176 wrote=6 to_write=8186 flush-8:0-2554 [001] 206.935361: writeback_single_inode: bdi 8:0: ino=12 state= age=176 wrote=1103 to_write=7083 dd-2583 [006] 206.939993: balance_dirty_state: bdi 8:0: dirty=0 wb=1501 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=16 ino=12 dd-2583 [006] 206.940117: balance_dirty_state: bdi 8:0: dirty=0 wb=1501 unstable=0 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=17 ino=12 dd-2583 [006] 206.940391: balance_dirty_state: bdi 8:0: dirty=3 wb=1501 unstable=0 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=18 ino=12 dd-2583 [006] 206.940536: balance_dirty_state: bdi 8:0: dirty=3 wb=1501 unstable=0 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=19 ino=12 dd-2583 [006] 206.940692: balance_dirty_state: bdi 8:0: dirty=41 wb=1501 unstable=0 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=20 ino=12 dd-2583 [006] 206.940854: balance_dirty_state: bdi 8:0: dirty=67 wb=1501 unstable=0 bg_thresh=1043 thresh=2086 gap=518 poll_thresh=21 ino=12 dd-2583 [006] 206.940858: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-16% task_weight=100% bdi_bw=47340 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 206.947916: balance_dirty_state: bdi 8:0: dirty=92 wb=1337 unstable=0 bg_thresh=1041 thresh=2082 gap=653 poll_thresh=16 ino=12 dd-2583 [000] 206.948037: balance_dirty_state: bdi 8:0: dirty=92 wb=1337 unstable=0 bg_thresh=1043 thresh=2087 gap=658 poll_thresh=17 ino=12 dd-2583 [000] 206.948167: balance_dirty_state: bdi 8:0: dirty=117 wb=1337 unstable=0 bg_thresh=1043 thresh=2087 gap=633 poll_thresh=18 ino=12 dd-2583 [000] 206.948304: balance_dirty_state: bdi 8:0: dirty=142 wb=1337 unstable=0 bg_thresh=1046 thresh=2092 gap=613 poll_thresh=19 ino=12 dd-2583 [000] 206.948445: balance_dirty_state: bdi 8:0: dirty=167 wb=1337 unstable=0 bg_thresh=1048 thresh=2097 gap=593 poll_thresh=20 ino=12 dd-2583 [000] 206.948593: balance_dirty_state: bdi 8:0: dirty=167 wb=1337 unstable=0 bg_thresh=1048 thresh=2096 gap=592 poll_thresh=21 ino=12 dd-2583 [000] 206.948750: balance_dirty_state: bdi 8:0: dirty=192 wb=1337 unstable=0 bg_thresh=1050 thresh=2101 gap=572 poll_thresh=22 ino=12 dd-2583 [000] 206.948924: balance_dirty_state: bdi 8:0: dirty=205 wb=1337 unstable=0 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=23 ino=12 dd-2583 [000] 206.949107: balance_dirty_state: bdi 8:0: dirty=231 wb=1337 unstable=0 bg_thresh=1047 thresh=2095 gap=527 poll_thresh=24 ino=12 dd-2583 [000] 206.949447: balance_dirty_state: bdi 8:0: dirty=257 wb=1337 unstable=0 bg_thresh=1047 thresh=2095 gap=501 poll_thresh=25 ino=12 dd-2583 [000] 206.949452: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=100% bdi_bw=47340 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 206.955769: balance_dirty_state: bdi 8:0: dirty=282 wb=1224 unstable=0 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 206.955910: balance_dirty_state: bdi 8:0: dirty=307 wb=1224 unstable=0 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 206.956058: balance_dirty_state: bdi 8:0: dirty=332 wb=1224 unstable=0 bg_thresh=1046 thresh=2092 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 206.956214: balance_dirty_state: bdi 8:0: dirty=357 wb=1224 unstable=0 bg_thresh=1046 thresh=2092 gap=511 poll_thresh=22 ino=12 dd-2583 [000] 206.956218: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-55% task_weight=101% bdi_bw=47340 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 206.963856: balance_dirty_state: bdi 8:0: dirty=357 wb=1047 unstable=0 bg_thresh=1041 thresh=2082 gap=678 poll_thresh=16 ino=12 dd-2583 [000] 206.964111: balance_dirty_state: bdi 8:0: dirty=382 wb=1047 unstable=0 bg_thresh=1043 thresh=2087 gap=658 poll_thresh=17 ino=12 dd-2583 [000] 206.964379: balance_dirty_state: bdi 8:0: dirty=407 wb=1047 unstable=0 bg_thresh=1043 thresh=2087 gap=633 poll_thresh=18 ino=12 dd-2583 [000] 206.964664: balance_dirty_state: bdi 8:0: dirty=432 wb=1047 unstable=0 bg_thresh=1046 thresh=2092 gap=613 poll_thresh=19 ino=12 dd-2583 [000] 206.964963: balance_dirty_state: bdi 8:0: dirty=432 wb=1047 unstable=0 bg_thresh=1048 thresh=2097 gap=618 poll_thresh=20 ino=12 dd-2583 [000] 206.965280: balance_dirty_state: bdi 8:0: dirty=457 wb=1047 unstable=0 bg_thresh=1051 thresh=2102 gap=598 poll_thresh=21 ino=12 dd-2583 [000] 206.966049: balance_dirty_state: bdi 8:0: dirty=482 wb=959 unstable=0 bg_thresh=1045 thresh=2091 gap=650 poll_thresh=22 ino=12 dd-2583 [000] 206.966601: balance_dirty_state: bdi 8:0: dirty=520 wb=959 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=23 ino=12 dd-2583 [000] 206.967423: balance_dirty_state: bdi 8:0: dirty=545 wb=959 unstable=0 bg_thresh=1046 thresh=2092 gap=588 poll_thresh=24 ino=12 dd-2583 [000] 206.967850: balance_dirty_state: bdi 8:0: dirty=570 wb=959 unstable=0 bg_thresh=1045 thresh=2091 gap=562 poll_thresh=25 ino=12 dd-2583 [000] 206.968272: balance_dirty_state: bdi 8:0: dirty=583 wb=959 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=26 ino=12 dd-2583 [000] 206.968712: balance_dirty_state: bdi 8:0: dirty=609 wb=959 unstable=0 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=27 ino=12 dd-2583 [000] 206.968720: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=100% bdi_bw=47340 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 206.975717: balance_dirty_state: bdi 8:0: dirty=634 wb=883 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 206.975865: balance_dirty_state: bdi 8:0: dirty=659 wb=883 unstable=0 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 206.976021: balance_dirty_state: bdi 8:0: dirty=684 wb=883 unstable=0 bg_thresh=1042 thresh=2084 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 206.976025: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-18% task_weight=100% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 206.983675: balance_dirty_state: bdi 8:0: dirty=684 wb=732 unstable=0 bg_thresh=1045 thresh=2091 gap=675 poll_thresh=16 ino=12 dd-2583 [000] 206.983794: balance_dirty_state: bdi 8:0: dirty=709 wb=732 unstable=0 bg_thresh=1048 thresh=2096 gap=655 poll_thresh=17 ino=12 dd-2583 [000] 206.983922: balance_dirty_state: bdi 8:0: dirty=734 wb=732 unstable=0 bg_thresh=1050 thresh=2101 gap=635 poll_thresh=18 ino=12 dd-2583 [000] 206.984061: balance_dirty_state: bdi 8:0: dirty=734 wb=732 unstable=0 bg_thresh=1050 thresh=2101 gap=635 poll_thresh=19 ino=12 dd-2583 [000] 206.984204: balance_dirty_state: bdi 8:0: dirty=759 wb=732 unstable=0 bg_thresh=1050 thresh=2100 gap=609 poll_thresh=20 ino=12 dd-2583 [000] 206.984501: balance_dirty_state: bdi 8:0: dirty=784 wb=732 unstable=0 bg_thresh=1049 thresh=2099 gap=583 poll_thresh=21 ino=12 dd-2583 [000] 206.984659: balance_dirty_state: bdi 8:0: dirty=809 wb=732 unstable=0 bg_thresh=1052 thresh=2104 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 206.984823: balance_dirty_state: bdi 8:0: dirty=834 wb=732 unstable=0 bg_thresh=1051 thresh=2103 gap=537 poll_thresh=23 ino=12 dd-2583 [000] 206.984995: balance_dirty_state: bdi 8:0: dirty=859 wb=732 unstable=0 bg_thresh=1051 thresh=2102 gap=511 poll_thresh=24 ino=12 dd-2583 [000] 206.984999: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 206.991676: balance_dirty_state: bdi 8:0: dirty=885 wb=604 unstable=0 bg_thresh=1032 thresh=2064 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 206.991862: balance_dirty_state: bdi 8:0: dirty=898 wb=604 unstable=0 bg_thresh=1031 thresh=2063 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 206.992026: balance_dirty_state: bdi 8:0: dirty=924 wb=604 unstable=0 bg_thresh=1032 thresh=2065 gap=537 poll_thresh=20 ino=12 dd-2583 [000] 206.992232: balance_dirty_state: bdi 8:0: dirty=937 wb=604 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=21 ino=12 dd-2583 [000] 206.992412: balance_dirty_state: bdi 8:0: dirty=963 wb=604 unstable=0 bg_thresh=1032 thresh=2064 gap=497 poll_thresh=22 ino=12 dd-2583 [000] 206.992416: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 206.999894: balance_dirty_state: bdi 8:0: dirty=976 wb=604 unstable=0 bg_thresh=1027 thresh=2054 gap=474 poll_thresh=16 ino=12 dd-2583 [004] 206.999904: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-50% task_weight=100% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 207.007723: balance_dirty_state: bdi 8:0: dirty=1001 wb=604 unstable=0 bg_thresh=1031 thresh=2062 gap=457 poll_thresh=12 ino=12 dd-2583 [004] 207.007729: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 207.019669: balance_dirty_state: bdi 8:0: dirty=1001 wb=604 unstable=0 bg_thresh=1025 thresh=2050 gap=445 poll_thresh=9 ino=12 dd-2583 [004] 207.019678: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=9 period=0 think=4 pause=8 dd-2583 [004] 207.027509: balance_dirty_state: bdi 8:0: dirty=1001 wb=604 unstable=0 bg_thresh=1025 thresh=2050 gap=445 poll_thresh=9 ino=12 dd-2583 [004] 207.027520: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 207.035441: balance_dirty_state: bdi 8:0: dirty=1001 wb=604 unstable=0 bg_thresh=1025 thresh=2050 gap=445 poll_thresh=9 ino=12 dd-2583 [004] 207.035451: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 207.043523: balance_dirty_state: bdi 8:0: dirty=1001 wb=604 unstable=0 bg_thresh=1026 thresh=2052 gap=447 poll_thresh=9 ino=12 dd-2583 [004] 207.043529: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 207.051520: balance_dirty_state: bdi 8:0: dirty=1001 wb=401 unstable=0 bg_thresh=1025 thresh=2050 gap=648 poll_thresh=7 ino=12 dd-2583 [004] 207.051614: balance_dirty_state: bdi 8:0: dirty=1001 wb=350 unstable=0 bg_thresh=1025 thresh=2050 gap=699 poll_thresh=8 ino=12 dd-2583 [004] 207.051719: balance_dirty_state: bdi 8:0: dirty=1026 wb=350 unstable=0 bg_thresh=1024 thresh=2048 gap=672 poll_thresh=9 ino=12 dd-2583 [004] 207.051988: balance_dirty_state: bdi 8:0: dirty=1026 wb=350 unstable=0 bg_thresh=1027 thresh=2054 gap=678 poll_thresh=10 ino=12 dd-2583 [004] 207.052073: balance_dirty_state: bdi 8:0: dirty=1051 wb=350 unstable=0 bg_thresh=1027 thresh=2054 gap=653 poll_thresh=11 ino=12 dd-2583 [004] 207.052170: balance_dirty_state: bdi 8:0: dirty=1051 wb=350 unstable=0 bg_thresh=1029 thresh=2059 gap=658 poll_thresh=12 ino=12 flush-8:0-2554 [001] 207.052240: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=120 wrote=7 to_write=8185 dd-2583 [004] 207.052278: balance_dirty_state: bdi 8:0: dirty=1051 wb=400 unstable=0 bg_thresh=1027 thresh=2054 gap=603 poll_thresh=13 ino=12 dd-2583 [004] 207.052388: balance_dirty_state: bdi 8:0: dirty=962 wb=476 unstable=0 bg_thresh=1029 thresh=2059 gap=621 poll_thresh=14 ino=12 dd-2583 [004] 207.052512: balance_dirty_state: bdi 8:0: dirty=875 wb=601 unstable=0 bg_thresh=1029 thresh=2058 gap=582 poll_thresh=15 ino=12 dd-2583 [004] 207.052650: balance_dirty_state: bdi 8:0: dirty=773 wb=729 unstable=0 bg_thresh=1028 thresh=2057 gap=555 poll_thresh=16 ino=12 dd-2583 [004] 207.052797: balance_dirty_state: bdi 8:0: dirty=636 wb=879 unstable=0 bg_thresh=1030 thresh=2060 gap=545 poll_thresh=17 ino=12 dd-2583 [004] 207.052950: balance_dirty_state: bdi 8:0: dirty=523 wb=1005 unstable=0 bg_thresh=1029 thresh=2059 gap=531 poll_thresh=18 ino=12 dd-2583 [004] 207.053113: balance_dirty_state: bdi 8:0: dirty=373 wb=1156 unstable=0 bg_thresh=1028 thresh=2056 gap=527 poll_thresh=19 ino=12 dd-2583 [004] 207.053287: balance_dirty_state: bdi 8:0: dirty=246 wb=1321 unstable=0 bg_thresh=1030 thresh=2060 gap=493 poll_thresh=20 ino=12 dd-2583 [004] 207.053288: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-44% task_weight=101% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [001] 207.053778: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=112 wrote=1225 to_write=6960 dd-2583 [004] 207.059560: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1027 thresh=2054 gap=593 poll_thresh=15 ino=12 dd-2583 [004] 207.059748: balance_dirty_state: bdi 8:0: dirty=4 wb=1461 unstable=0 bg_thresh=1026 thresh=2053 gap=588 poll_thresh=16 ino=12 dd-2583 [004] 207.059914: balance_dirty_state: bdi 8:0: dirty=17 wb=1461 unstable=0 bg_thresh=1030 thresh=2060 gap=582 poll_thresh=17 ino=12 dd-2583 [004] 207.060046: balance_dirty_state: bdi 8:0: dirty=42 wb=1461 unstable=0 bg_thresh=1029 thresh=2059 gap=556 poll_thresh=18 ino=12 dd-2583 [004] 207.060194: balance_dirty_state: bdi 8:0: dirty=55 wb=1461 unstable=0 bg_thresh=1029 thresh=2058 gap=542 poll_thresh=19 ino=12 dd-2583 [004] 207.060492: balance_dirty_state: bdi 8:0: dirty=81 wb=1461 unstable=0 bg_thresh=1028 thresh=2057 gap=515 poll_thresh=20 ino=12 dd-2583 [004] 207.060657: balance_dirty_state: bdi 8:0: dirty=94 wb=1461 unstable=0 bg_thresh=1029 thresh=2059 gap=504 poll_thresh=21 ino=12 dd-2583 [004] 207.060661: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=101% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 207.067439: balance_dirty_state: bdi 8:0: dirty=119 wb=1348 unstable=0 bg_thresh=1031 thresh=2063 gap=596 poll_thresh=16 ino=12 dd-2583 [004] 207.067561: balance_dirty_state: bdi 8:0: dirty=119 wb=1348 unstable=0 bg_thresh=1028 thresh=2057 gap=590 poll_thresh=17 ino=12 dd-2583 [004] 207.067696: balance_dirty_state: bdi 8:0: dirty=144 wb=1348 unstable=0 bg_thresh=1031 thresh=2062 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 207.067839: balance_dirty_state: bdi 8:0: dirty=169 wb=1348 unstable=0 bg_thresh=1030 thresh=2061 gap=544 poll_thresh=19 ino=12 dd-2583 [004] 207.067987: balance_dirty_state: bdi 8:0: dirty=194 wb=1348 unstable=0 bg_thresh=1030 thresh=2060 gap=518 poll_thresh=20 ino=12 dd-2583 [004] 207.068146: balance_dirty_state: bdi 8:0: dirty=219 wb=1348 unstable=0 bg_thresh=1032 thresh=2065 gap=498 poll_thresh=21 ino=12 dd-2583 [004] 207.068150: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 207.075480: balance_dirty_state: bdi 8:0: dirty=232 wb=1233 unstable=0 bg_thresh=1030 thresh=2060 gap=595 poll_thresh=16 ino=12 dd-2583 [004] 207.075611: balance_dirty_state: bdi 8:0: dirty=245 wb=1233 unstable=0 bg_thresh=1031 thresh=2062 gap=584 poll_thresh=17 ino=12 dd-2583 [004] 207.075746: balance_dirty_state: bdi 8:0: dirty=245 wb=1233 unstable=0 bg_thresh=1030 thresh=2060 gap=582 poll_thresh=18 ino=12 dd-2583 [004] 207.075934: balance_dirty_state: bdi 8:0: dirty=270 wb=1183 unstable=0 bg_thresh=1029 thresh=2059 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 207.076168: balance_dirty_state: bdi 8:0: dirty=283 wb=1183 unstable=0 bg_thresh=1026 thresh=2052 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 207.076369: balance_dirty_state: bdi 8:0: dirty=309 wb=1183 unstable=0 bg_thresh=1030 thresh=2060 gap=568 poll_thresh=21 ino=12 dd-2583 [004] 207.076681: balance_dirty_state: bdi 8:0: dirty=334 wb=1183 unstable=0 bg_thresh=1028 thresh=2057 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 207.076850: balance_dirty_state: bdi 8:0: dirty=359 wb=1183 unstable=0 bg_thresh=1031 thresh=2062 gap=520 poll_thresh=23 ino=12 dd-2583 [004] 207.077030: balance_dirty_state: bdi 8:0: dirty=384 wb=1183 unstable=0 bg_thresh=1030 thresh=2061 gap=494 poll_thresh=24 ino=12 dd-2583 [004] 207.077034: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=101% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 207.083733: balance_dirty_state: bdi 8:0: dirty=410 wb=1069 unstable=0 bg_thresh=1029 thresh=2059 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 207.084047: balance_dirty_state: bdi 8:0: dirty=423 wb=1069 unstable=0 bg_thresh=1029 thresh=2058 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 207.084373: balance_dirty_state: bdi 8:0: dirty=436 wb=1069 unstable=0 bg_thresh=1030 thresh=2061 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 207.084704: balance_dirty_state: bdi 8:0: dirty=461 wb=1069 unstable=0 bg_thresh=1030 thresh=2060 gap=530 poll_thresh=21 ino=12 dd-2583 [004] 207.085047: balance_dirty_state: bdi 8:0: dirty=486 wb=1069 unstable=0 bg_thresh=1029 thresh=2059 gap=504 poll_thresh=22 ino=12 dd-2583 [004] 207.085056: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=101% bdi_bw=47156 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 207.091385: balance_dirty_state: bdi 8:0: dirty=486 wb=942 unstable=0 bg_thresh=1032 thresh=2064 gap=636 poll_thresh=16 ino=12 dd-2583 [000] 207.091511: balance_dirty_state: bdi 8:0: dirty=511 wb=942 unstable=0 bg_thresh=1034 thresh=2069 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 207.091644: balance_dirty_state: bdi 8:0: dirty=536 wb=942 unstable=0 bg_thresh=1034 thresh=2069 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 207.091784: balance_dirty_state: bdi 8:0: dirty=536 wb=942 unstable=0 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 207.091934: balance_dirty_state: bdi 8:0: dirty=561 wb=942 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 207.092234: balance_dirty_state: bdi 8:0: dirty=586 wb=942 unstable=0 bg_thresh=1039 thresh=2078 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 207.092398: balance_dirty_state: bdi 8:0: dirty=611 wb=942 unstable=0 bg_thresh=1038 thresh=2077 gap=524 poll_thresh=22 ino=12 dd-2583 [000] 207.092570: balance_dirty_state: bdi 8:0: dirty=636 wb=942 unstable=0 bg_thresh=1041 thresh=2082 gap=504 poll_thresh=23 ino=12 dd-2583 [000] 207.092574: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-20% task_weight=101% bdi_bw=47156 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 207.099315: balance_dirty_state: bdi 8:0: dirty=661 wb=804 unstable=0 bg_thresh=1031 thresh=2063 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 207.099442: balance_dirty_state: bdi 8:0: dirty=661 wb=804 unstable=0 bg_thresh=1034 thresh=2068 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 207.099576: balance_dirty_state: bdi 8:0: dirty=686 wb=804 unstable=0 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 207.099717: balance_dirty_state: bdi 8:0: dirty=711 wb=804 unstable=0 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 207.099866: balance_dirty_state: bdi 8:0: dirty=736 wb=804 unstable=0 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 207.100036: balance_dirty_state: bdi 8:0: dirty=749 wb=804 unstable=0 bg_thresh=1037 thresh=2075 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 207.100213: balance_dirty_state: bdi 8:0: dirty=775 wb=804 unstable=0 bg_thresh=1038 thresh=2077 gap=498 poll_thresh=23 ino=12 dd-2583 [000] 207.100217: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-26% task_weight=101% bdi_bw=47156 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 207.107299: balance_dirty_state: bdi 8:0: dirty=788 wb=679 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 207.107437: balance_dirty_state: bdi 8:0: dirty=814 wb=679 unstable=0 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 207.107728: balance_dirty_state: bdi 8:0: dirty=827 wb=679 unstable=0 bg_thresh=1033 thresh=2067 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 207.107895: balance_dirty_state: bdi 8:0: dirty=840 wb=679 unstable=0 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=20 ino=12 dd-2583 [000] 207.108049: balance_dirty_state: bdi 8:0: dirty=865 wb=679 unstable=0 bg_thresh=1034 thresh=2068 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 207.108211: balance_dirty_state: bdi 8:0: dirty=890 wb=679 unstable=0 bg_thresh=1036 thresh=2073 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 207.108215: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-29% task_weight=100% bdi_bw=47156 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 207.115315: balance_dirty_state: bdi 8:0: dirty=916 wb=552 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=16 ino=12 dd-2583 [000] 207.115445: balance_dirty_state: bdi 8:0: dirty=929 wb=552 unstable=0 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 207.115579: balance_dirty_state: bdi 8:0: dirty=929 wb=552 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 207.115722: balance_dirty_state: bdi 8:0: dirty=954 wb=552 unstable=0 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 207.115870: balance_dirty_state: bdi 8:0: dirty=979 wb=552 unstable=0 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=20 ino=12 dd-2583 [000] 207.116026: balance_dirty_state: bdi 8:0: dirty=1004 wb=552 unstable=0 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=21 ino=12 dd-2583 [000] 207.116030: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=47156 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 207.123243: balance_dirty_state: bdi 8:0: dirty=1029 wb=427 unstable=0 bg_thresh=1033 thresh=2067 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 207.123369: balance_dirty_state: bdi 8:0: dirty=1029 wb=427 unstable=0 bg_thresh=1036 thresh=2072 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 207.123504: balance_dirty_state: bdi 8:0: dirty=1054 wb=427 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=18 ino=12 flush-8:0-2554 [001] 207.123645: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=192 wrote=5 to_write=8187 dd-2583 [000] 207.123663: balance_dirty_state: bdi 8:0: dirty=1066 wb=440 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 207.123986: balance_dirty_state: bdi 8:0: dirty=774 wb=745 unstable=0 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 207.124166: balance_dirty_state: bdi 8:0: dirty=622 wb=897 unstable=0 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 207.124361: balance_dirty_state: bdi 8:0: dirty=448 wb=1097 unstable=0 bg_thresh=1033 thresh=2066 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 207.124594: balance_dirty_state: bdi 8:0: dirty=269 wb=1289 unstable=0 bg_thresh=1036 thresh=2072 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 207.124596: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=47156 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [001] 207.124878: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1197 to_write=6990 dd-2583 [004] 207.131245: balance_dirty_state: bdi 8:0: dirty=0 wb=1490 unstable=0 bg_thresh=1028 thresh=2057 gap=567 poll_thresh=17 ino=12 dd-2583 [004] 207.131388: balance_dirty_state: bdi 8:0: dirty=0 wb=1490 unstable=0 bg_thresh=1028 thresh=2056 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 207.131531: balance_dirty_state: bdi 8:0: dirty=4 wb=1490 unstable=0 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 207.131677: balance_dirty_state: bdi 8:0: dirty=29 wb=1490 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 207.131833: balance_dirty_state: bdi 8:0: dirty=54 wb=1490 unstable=0 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 207.132003: balance_dirty_state: bdi 8:0: dirty=67 wb=1490 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 207.132008: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1361 avg_dirty=1361 bdi_gap=35% task_gap=-28% task_weight=100% bdi_bw=47156 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 207.143368: balance_dirty_state: bdi 8:0: dirty=92 wb=1222 unstable=0 bg_thresh=1038 thresh=2077 gap=763 poll_thresh=16 ino=12 dd-2583 [004] 207.143561: balance_dirty_state: bdi 8:0: dirty=105 wb=1222 unstable=0 bg_thresh=1034 thresh=2068 gap=741 poll_thresh=17 ino=12 dd-2583 [004] 207.143696: balance_dirty_state: bdi 8:0: dirty=105 wb=1222 unstable=0 bg_thresh=1034 thresh=2068 gap=741 poll_thresh=18 ino=12 dd-2583 [004] 207.144123: balance_dirty_state: bdi 8:0: dirty=143 wb=1196 unstable=0 bg_thresh=1035 thresh=2070 gap=731 poll_thresh=19 ino=12 dd-2583 [004] 207.144268: balance_dirty_state: bdi 8:0: dirty=143 wb=1196 unstable=0 bg_thresh=1032 thresh=2064 gap=725 poll_thresh=20 ino=12 dd-2583 [004] 207.144418: balance_dirty_state: bdi 8:0: dirty=168 wb=1196 unstable=0 bg_thresh=1031 thresh=2063 gap=699 poll_thresh=21 ino=12 dd-2583 [004] 207.144589: balance_dirty_state: bdi 8:0: dirty=194 wb=1196 unstable=0 bg_thresh=1031 thresh=2063 gap=673 poll_thresh=22 ino=12 dd-2583 [004] 207.144768: balance_dirty_state: bdi 8:0: dirty=220 wb=1196 unstable=0 bg_thresh=1032 thresh=2064 gap=648 poll_thresh=23 ino=12 dd-2583 [004] 207.144949: balance_dirty_state: bdi 8:0: dirty=258 wb=1196 unstable=0 bg_thresh=1031 thresh=2063 gap=609 poll_thresh=24 ino=12 dd-2583 [004] 207.145138: balance_dirty_state: bdi 8:0: dirty=283 wb=1196 unstable=0 bg_thresh=1031 thresh=2062 gap=583 poll_thresh=25 ino=12 dd-2583 [004] 207.145331: balance_dirty_state: bdi 8:0: dirty=308 wb=1196 unstable=0 bg_thresh=1033 thresh=2066 gap=562 poll_thresh=26 ino=12 dd-2583 [004] 207.145533: balance_dirty_state: bdi 8:0: dirty=333 wb=1196 unstable=0 bg_thresh=1035 thresh=2071 gap=542 poll_thresh=27 ino=12 dd-2583 [004] 207.145742: balance_dirty_state: bdi 8:0: dirty=358 wb=1196 unstable=0 bg_thresh=1035 thresh=2070 gap=516 poll_thresh=28 ino=12 dd-2583 [004] 207.145747: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=47156 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 207.151303: balance_dirty_state: bdi 8:0: dirty=383 wb=1196 unstable=0 bg_thresh=1035 thresh=2070 gap=491 poll_thresh=21 ino=12 dd-2583 [000] 207.151307: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=47156 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 207.159376: balance_dirty_state: bdi 8:0: dirty=396 wb=1196 unstable=0 bg_thresh=1035 thresh=2070 gap=478 poll_thresh=16 ino=12 dd-2583 [000] 207.159381: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=47156 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 207.167246: balance_dirty_state: bdi 8:0: dirty=421 wb=1196 unstable=0 bg_thresh=1037 thresh=2075 gap=458 poll_thresh=12 ino=12 dd-2583 [000] 207.167254: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=47156 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 207.175211: balance_dirty_state: bdi 8:0: dirty=421 wb=1196 unstable=0 bg_thresh=1037 thresh=2075 gap=458 poll_thresh=9 ino=12 dd-2583 [001] 207.175220: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=47156 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [001] 207.183153: balance_dirty_state: bdi 8:0: dirty=446 wb=1196 unstable=0 bg_thresh=1040 thresh=2080 gap=438 poll_thresh=7 ino=12 dd-2583 [001] 207.183163: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=47156 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 207.191069: balance_dirty_state: bdi 8:0: dirty=446 wb=1080 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=5 ino=12 dd-2583 [001] 207.191169: balance_dirty_state: bdi 8:0: dirty=459 wb=1080 unstable=0 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=6 ino=12 dd-2583 [001] 207.191271: balance_dirty_state: bdi 8:0: dirty=459 wb=1017 unstable=0 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=7 ino=12 dd-2583 [001] 207.191349: balance_dirty_state: bdi 8:0: dirty=472 wb=942 unstable=0 bg_thresh=1040 thresh=2080 gap=666 poll_thresh=8 ino=12 dd-2583 [001] 207.191433: balance_dirty_state: bdi 8:0: dirty=472 wb=942 unstable=0 bg_thresh=1035 thresh=2071 gap=657 poll_thresh=9 ino=12 dd-2583 [001] 207.191521: balance_dirty_state: bdi 8:0: dirty=472 wb=942 unstable=0 bg_thresh=1039 thresh=2079 gap=665 poll_thresh=10 ino=12 dd-2583 [001] 207.191677: balance_dirty_state: bdi 8:0: dirty=497 wb=942 unstable=0 bg_thresh=1042 thresh=2084 gap=645 poll_thresh=11 ino=12 dd-2583 [001] 207.191863: balance_dirty_state: bdi 8:0: dirty=497 wb=942 unstable=0 bg_thresh=1042 thresh=2084 gap=645 poll_thresh=12 ino=12 dd-2583 [001] 207.192070: balance_dirty_state: bdi 8:0: dirty=510 wb=942 unstable=0 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=13 ino=12 dd-2583 [001] 207.192300: balance_dirty_state: bdi 8:0: dirty=523 wb=942 unstable=0 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=14 ino=12 dd-2583 [001] 207.192548: balance_dirty_state: bdi 8:0: dirty=536 wb=942 unstable=0 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=15 ino=12 dd-2583 [001] 207.192807: balance_dirty_state: bdi 8:0: dirty=574 wb=942 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=16 ino=12 dd-2583 [001] 207.193072: balance_dirty_state: bdi 8:0: dirty=574 wb=942 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=17 ino=12 dd-2583 [001] 207.193354: balance_dirty_state: bdi 8:0: dirty=599 wb=942 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=18 ino=12 dd-2583 [001] 207.193653: balance_dirty_state: bdi 8:0: dirty=624 wb=942 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=19 ino=12 dd-2583 [001] 207.193661: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=47336 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [001] 207.199141: balance_dirty_state: bdi 8:0: dirty=624 wb=815 unstable=0 bg_thresh=1039 thresh=2078 gap=639 poll_thresh=14 ino=12 dd-2583 [001] 207.199267: balance_dirty_state: bdi 8:0: dirty=649 wb=815 unstable=0 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=15 ino=12 dd-2583 [001] 207.199400: balance_dirty_state: bdi 8:0: dirty=662 wb=815 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=16 ino=12 dd-2583 [001] 207.199695: balance_dirty_state: bdi 8:0: dirty=675 wb=815 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=17 ino=12 dd-2583 [001] 207.199830: balance_dirty_state: bdi 8:0: dirty=700 wb=815 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=18 ino=12 dd-2583 [001] 207.199972: balance_dirty_state: bdi 8:0: dirty=700 wb=815 unstable=0 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=19 ino=12 dd-2583 [001] 207.200121: balance_dirty_state: bdi 8:0: dirty=725 wb=815 unstable=0 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=20 ino=12 dd-2583 [001] 207.200278: balance_dirty_state: bdi 8:0: dirty=750 wb=815 unstable=0 bg_thresh=1042 thresh=2085 gap=520 poll_thresh=21 ino=12 dd-2583 [001] 207.200282: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=71% task_weight=100% bdi_bw=47336 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2583 [001] 207.207031: balance_dirty_state: bdi 8:0: dirty=763 wb=688 unstable=0 bg_thresh=1041 thresh=2083 gap=632 poll_thresh=16 ino=12 dd-2583 [001] 207.207171: balance_dirty_state: bdi 8:0: dirty=776 wb=688 unstable=0 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=17 ino=12 dd-2583 [001] 207.207317: balance_dirty_state: bdi 8:0: dirty=814 wb=688 unstable=0 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=18 ino=12 dd-2583 [001] 207.207464: balance_dirty_state: bdi 8:0: dirty=814 wb=688 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=19 ino=12 dd-2583 [001] 207.207618: balance_dirty_state: bdi 8:0: dirty=839 wb=688 unstable=0 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=20 ino=12 dd-2583 [001] 207.207780: balance_dirty_state: bdi 8:0: dirty=864 wb=688 unstable=0 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=21 ino=12 dd-2583 [001] 207.207946: balance_dirty_state: bdi 8:0: dirty=889 wb=688 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=22 ino=12 dd-2583 [001] 207.207950: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=27% task_weight=100% bdi_bw=47336 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [001] 207.215058: balance_dirty_state: bdi 8:0: dirty=902 wb=563 unstable=0 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=16 ino=12 dd-2583 [001] 207.215344: balance_dirty_state: bdi 8:0: dirty=928 wb=563 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=17 ino=12 dd-2583 [001] 207.215485: balance_dirty_state: bdi 8:0: dirty=941 wb=563 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=18 ino=12 dd-2583 [001] 207.215631: balance_dirty_state: bdi 8:0: dirty=954 wb=563 unstable=0 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=19 ino=12 dd-2583 [001] 207.215784: balance_dirty_state: bdi 8:0: dirty=992 wb=563 unstable=0 bg_thresh=1041 thresh=2083 gap=528 poll_thresh=20 ino=12 dd-2583 [001] 207.215938: balance_dirty_state: bdi 8:0: dirty=1017 wb=563 unstable=0 bg_thresh=1038 thresh=2077 gap=497 poll_thresh=21 ino=12 dd-2583 [001] 207.215942: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=47336 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 207.222990: balance_dirty_state: bdi 8:0: dirty=1017 wb=438 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 207.223124: balance_dirty_state: bdi 8:0: dirty=1042 wb=438 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=17 ino=12 flush-8:0-2554 [005] 207.223263: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=292 wrote=6 to_write=8186 dd-2583 [000] 207.223277: balance_dirty_state: bdi 8:0: dirty=1067 wb=438 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 207.223442: balance_dirty_state: bdi 8:0: dirty=940 wb=590 unstable=0 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 207.223610: balance_dirty_state: bdi 8:0: dirty=787 wb=743 unstable=0 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 207.223788: balance_dirty_state: bdi 8:0: dirty=636 wb=919 unstable=0 bg_thresh=1045 thresh=2090 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 207.223980: balance_dirty_state: bdi 8:0: dirty=471 wb=1109 unstable=0 bg_thresh=1044 thresh=2089 gap=509 poll_thresh=22 ino=12 dd-2583 [000] 207.223982: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=47336 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [005] 207.224499: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1165 to_write=7021 dd-2583 [000] 207.230880: balance_dirty_state: bdi 8:0: dirty=3 wb=1473 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 207.231011: balance_dirty_state: bdi 8:0: dirty=3 wb=1473 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 207.231304: balance_dirty_state: bdi 8:0: dirty=28 wb=1473 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 207.231450: balance_dirty_state: bdi 8:0: dirty=53 wb=1473 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 207.231603: balance_dirty_state: bdi 8:0: dirty=78 wb=1473 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=20 ino=12 dd-2583 [000] 207.231764: balance_dirty_state: bdi 8:0: dirty=103 wb=1473 unstable=0 bg_thresh=1045 thresh=2090 gap=514 poll_thresh=21 ino=12 dd-2583 [000] 207.231768: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=47336 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 207.238872: balance_dirty_state: bdi 8:0: dirty=103 wb=1359 unstable=0 bg_thresh=1042 thresh=2085 gap=623 poll_thresh=16 ino=12 dd-2583 [000] 207.238993: balance_dirty_state: bdi 8:0: dirty=128 wb=1359 unstable=0 bg_thresh=1045 thresh=2090 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 207.239128: balance_dirty_state: bdi 8:0: dirty=141 wb=1359 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 207.239275: balance_dirty_state: bdi 8:0: dirty=154 wb=1359 unstable=0 bg_thresh=1042 thresh=2084 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 207.239429: balance_dirty_state: bdi 8:0: dirty=180 wb=1359 unstable=0 bg_thresh=1041 thresh=2083 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 207.239592: balance_dirty_state: bdi 8:0: dirty=193 wb=1359 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 207.239762: balance_dirty_state: bdi 8:0: dirty=219 wb=1359 unstable=0 bg_thresh=1041 thresh=2082 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 207.239766: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=47336 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 207.247232: balance_dirty_state: bdi 8:0: dirty=232 wb=1157 unstable=0 bg_thresh=1040 thresh=2080 gap=691 poll_thresh=16 ino=12 dd-2583 [004] 207.247455: balance_dirty_state: bdi 8:0: dirty=245 wb=1157 unstable=0 bg_thresh=1039 thresh=2079 gap=677 poll_thresh=17 ino=12 dd-2583 [004] 207.247680: balance_dirty_state: bdi 8:0: dirty=258 wb=1157 unstable=0 bg_thresh=1038 thresh=2077 gap=662 poll_thresh=18 ino=12 dd-2583 [004] 207.248166: balance_dirty_state: bdi 8:0: dirty=283 wb=1157 unstable=0 bg_thresh=1041 thresh=2082 gap=642 poll_thresh=19 ino=12 dd-2583 [004] 207.248413: balance_dirty_state: bdi 8:0: dirty=308 wb=1157 unstable=0 bg_thresh=1043 thresh=2087 gap=622 poll_thresh=20 ino=12 dd-2583 [004] 207.248672: balance_dirty_state: bdi 8:0: dirty=333 wb=1157 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=21 ino=12 dd-2583 [004] 207.248946: balance_dirty_state: bdi 8:0: dirty=358 wb=1157 unstable=0 bg_thresh=1040 thresh=2080 gap=565 poll_thresh=22 ino=12 dd-2583 [004] 207.249230: balance_dirty_state: bdi 8:0: dirty=383 wb=1157 unstable=0 bg_thresh=1042 thresh=2085 gap=545 poll_thresh=23 ino=12 dd-2583 [004] 207.249534: balance_dirty_state: bdi 8:0: dirty=383 wb=1157 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=24 ino=12 dd-2583 [004] 207.250158: balance_dirty_state: bdi 8:0: dirty=408 wb=1157 unstable=0 bg_thresh=1062 thresh=2124 gap=559 poll_thresh=25 ino=12 dd-2583 [004] 207.250465: balance_dirty_state: bdi 8:0: dirty=433 wb=1157 unstable=0 bg_thresh=1064 thresh=2128 gap=538 poll_thresh=26 ino=12 dd-2583 [004] 207.250824: balance_dirty_state: bdi 8:0: dirty=458 wb=1157 unstable=0 bg_thresh=1066 thresh=2133 gap=518 poll_thresh=27 ino=12 dd-2583 [004] 207.250831: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=47336 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [001] 207.258938: balance_dirty_state: bdi 8:0: dirty=471 wb=1043 unstable=0 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=20 ino=12 dd-2583 [001] 207.259131: balance_dirty_state: bdi 8:0: dirty=497 wb=1043 unstable=0 bg_thresh=1042 thresh=2085 gap=545 poll_thresh=21 ino=12 dd-2583 [001] 207.259684: balance_dirty_state: bdi 8:0: dirty=522 wb=1043 unstable=0 bg_thresh=1046 thresh=2092 gap=527 poll_thresh=22 ino=12 dd-2583 [001] 207.259883: balance_dirty_state: bdi 8:0: dirty=547 wb=1043 unstable=0 bg_thresh=1045 thresh=2091 gap=501 poll_thresh=23 ino=12 dd-2583 [001] 207.259888: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=47336 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 207.266857: balance_dirty_state: bdi 8:0: dirty=560 wb=903 unstable=0 bg_thresh=1032 thresh=2065 gap=602 poll_thresh=17 ino=12 dd-2583 [001] 207.267001: balance_dirty_state: bdi 8:0: dirty=560 wb=903 unstable=0 bg_thresh=1035 thresh=2070 gap=607 poll_thresh=18 ino=12 dd-2583 [001] 207.267149: balance_dirty_state: bdi 8:0: dirty=585 wb=903 unstable=0 bg_thresh=1035 thresh=2070 gap=582 poll_thresh=19 ino=12 dd-2583 [001] 207.267320: balance_dirty_state: bdi 8:0: dirty=610 wb=903 unstable=0 bg_thresh=1037 thresh=2074 gap=561 poll_thresh=20 ino=12 dd-2583 [001] 207.267500: balance_dirty_state: bdi 8:0: dirty=636 wb=903 unstable=0 bg_thresh=1035 thresh=2071 gap=532 poll_thresh=21 ino=12 dd-2583 [001] 207.267693: balance_dirty_state: bdi 8:0: dirty=649 wb=903 unstable=0 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=22 ino=12 dd-2583 [001] 207.267891: balance_dirty_state: bdi 8:0: dirty=674 wb=903 unstable=0 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=23 ino=12 dd-2583 [001] 207.267896: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=47336 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 207.274848: balance_dirty_state: bdi 8:0: dirty=674 wb=903 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=17 ino=12 dd-2583 [001] 207.274853: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=47336 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 207.282694: balance_dirty_state: bdi 8:0: dirty=674 wb=903 unstable=0 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=17 ino=12 dd-2583 [006] 207.282704: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=47336 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 207.290651: balance_dirty_state: bdi 8:0: dirty=674 wb=903 unstable=0 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=17 ino=12 dd-2583 [006] 207.290661: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=47336 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 207.298670: balance_dirty_state: bdi 8:0: dirty=674 wb=903 unstable=0 bg_thresh=1040 thresh=2081 gap=504 poll_thresh=17 ino=12 dd-2583 [006] 207.298678: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 207.306678: balance_dirty_state: bdi 8:0: dirty=674 wb=903 unstable=0 bg_thresh=1041 thresh=2083 gap=506 poll_thresh=17 ino=12 dd-2583 [000] 207.306686: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 207.314540: balance_dirty_state: bdi 8:0: dirty=674 wb=903 unstable=0 bg_thresh=1041 thresh=2083 gap=506 poll_thresh=17 ino=12 dd-2583 [000] 207.314550: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 207.322565: balance_dirty_state: bdi 8:0: dirty=674 wb=903 unstable=0 bg_thresh=1041 thresh=2083 gap=506 poll_thresh=17 ino=12 dd-2583 [000] 207.322574: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 207.330507: balance_dirty_state: bdi 8:0: dirty=674 wb=777 unstable=0 bg_thresh=1041 thresh=2082 gap=631 poll_thresh=17 ino=12 dd-2583 [000] 207.330525: balance_dirty_state: bdi 8:0: dirty=674 wb=777 unstable=0 bg_thresh=1041 thresh=2082 gap=631 poll_thresh=13 ino=12 dd-2583 [000] 207.330632: balance_dirty_state: bdi 8:0: dirty=699 wb=777 unstable=0 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=14 ino=12 dd-2583 [000] 207.330745: balance_dirty_state: bdi 8:0: dirty=699 wb=777 unstable=0 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=15 ino=12 dd-2583 [000] 207.330867: balance_dirty_state: bdi 8:0: dirty=724 wb=777 unstable=0 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=16 ino=12 dd-2583 [000] 207.330998: balance_dirty_state: bdi 8:0: dirty=749 wb=777 unstable=0 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=17 ino=12 dd-2583 [000] 207.331294: balance_dirty_state: bdi 8:0: dirty=749 wb=777 unstable=0 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 207.331440: balance_dirty_state: bdi 8:0: dirty=774 wb=777 unstable=0 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 207.331595: balance_dirty_state: bdi 8:0: dirty=799 wb=777 unstable=0 bg_thresh=1048 thresh=2096 gap=520 poll_thresh=20 ino=12 dd-2583 [000] 207.331599: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 207.338570: balance_dirty_state: bdi 8:0: dirty=824 wb=650 unstable=0 bg_thresh=1038 thresh=2077 gap=603 poll_thresh=15 ino=12 dd-2583 [000] 207.338693: balance_dirty_state: bdi 8:0: dirty=824 wb=650 unstable=0 bg_thresh=1041 thresh=2082 gap=608 poll_thresh=16 ino=12 dd-2583 [000] 207.338822: balance_dirty_state: bdi 8:0: dirty=849 wb=650 unstable=0 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=17 ino=12 dd-2583 [000] 207.338959: balance_dirty_state: bdi 8:0: dirty=874 wb=650 unstable=0 bg_thresh=1043 thresh=2087 gap=563 poll_thresh=18 ino=12 dd-2583 [000] 207.339105: balance_dirty_state: bdi 8:0: dirty=874 wb=650 unstable=0 bg_thresh=1046 thresh=2092 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 207.339258: balance_dirty_state: bdi 8:0: dirty=899 wb=650 unstable=0 bg_thresh=1045 thresh=2091 gap=542 poll_thresh=20 ino=12 dd-2583 [000] 207.339423: balance_dirty_state: bdi 8:0: dirty=924 wb=650 unstable=0 bg_thresh=1045 thresh=2090 gap=516 poll_thresh=21 ino=12 dd-2583 [000] 207.339427: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 207.346638: balance_dirty_state: bdi 8:0: dirty=949 wb=460 unstable=0 bg_thresh=1037 thresh=2075 gap=666 poll_thresh=16 ino=12 dd-2583 [000] 207.346894: balance_dirty_state: bdi 8:0: dirty=949 wb=460 unstable=0 bg_thresh=1040 thresh=2080 gap=671 poll_thresh=17 ino=12 dd-2583 [000] 207.347162: balance_dirty_state: bdi 8:0: dirty=974 wb=460 unstable=0 bg_thresh=1040 thresh=2080 gap=646 poll_thresh=18 ino=12 dd-2583 [000] 207.347450: balance_dirty_state: bdi 8:0: dirty=999 wb=460 unstable=0 bg_thresh=1042 thresh=2085 gap=626 poll_thresh=19 ino=12 dd-2583 [000] 207.348061: balance_dirty_state: bdi 8:0: dirty=1024 wb=460 unstable=0 bg_thresh=1045 thresh=2090 gap=606 poll_thresh=20 ino=12 dd-2583 [000] 207.348377: balance_dirty_state: bdi 8:0: dirty=1024 wb=460 unstable=0 bg_thresh=1047 thresh=2095 gap=611 poll_thresh=21 ino=12 dd-2583 [000] 207.348710: balance_dirty_state: bdi 8:0: dirty=1049 wb=460 unstable=0 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=22 ino=12 flush-8:0-2554 [005] 207.348902: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=416 wrote=6 to_write=8186 dd-2583 [000] 207.349084: balance_dirty_state: bdi 8:0: dirty=999 wb=535 unstable=0 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=23 ino=12 dd-2583 [000] 207.349469: balance_dirty_state: bdi 8:0: dirty=845 wb=714 unstable=0 bg_thresh=1043 thresh=2087 gap=528 poll_thresh=24 ino=12 dd-2583 [000] 207.349872: balance_dirty_state: bdi 8:0: dirty=694 wb=903 unstable=0 bg_thresh=1048 thresh=2097 gap=500 poll_thresh=25 ino=12 dd-2583 [000] 207.349875: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [005] 207.351379: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=412 wrote=1195 to_write=6991 dd-2583 [004] 207.354811: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=19 ino=12 dd-2583 [004] 207.355006: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 207.355159: balance_dirty_state: bdi 8:0: dirty=6 wb=1550 unstable=0 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 207.355316: balance_dirty_state: bdi 8:0: dirty=31 wb=1550 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=22 ino=12 dd-2583 [004] 207.355321: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1401 avg_dirty=1401 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 207.362671: balance_dirty_state: bdi 8:0: dirty=33 wb=1413 unstable=0 bg_thresh=1043 thresh=2086 gap=640 poll_thresh=16 ino=12 dd-2583 [004] 207.362929: balance_dirty_state: bdi 8:0: dirty=58 wb=1413 unstable=0 bg_thresh=1042 thresh=2085 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 207.363517: balance_dirty_state: bdi 8:0: dirty=83 wb=1413 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 207.363808: balance_dirty_state: bdi 8:0: dirty=108 wb=1413 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 207.364114: balance_dirty_state: bdi 8:0: dirty=108 wb=1413 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 207.364441: balance_dirty_state: bdi 8:0: dirty=133 wb=1413 unstable=0 bg_thresh=1038 thresh=2077 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 207.364776: balance_dirty_state: bdi 8:0: dirty=158 wb=1413 unstable=0 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=22 ino=12 dd-2583 [004] 207.364785: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 207.370515: balance_dirty_state: bdi 8:0: dirty=183 wb=1274 unstable=0 bg_thresh=1039 thresh=2079 gap=622 poll_thresh=16 ino=12 dd-2583 [004] 207.370637: balance_dirty_state: bdi 8:0: dirty=183 wb=1274 unstable=0 bg_thresh=1042 thresh=2084 gap=627 poll_thresh=17 ino=12 dd-2583 [004] 207.370765: balance_dirty_state: bdi 8:0: dirty=208 wb=1274 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 207.370899: balance_dirty_state: bdi 8:0: dirty=233 wb=1274 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 207.371042: balance_dirty_state: bdi 8:0: dirty=258 wb=1274 unstable=0 bg_thresh=1041 thresh=2082 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 207.371192: balance_dirty_state: bdi 8:0: dirty=283 wb=1274 unstable=0 bg_thresh=1040 thresh=2081 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 207.371347: balance_dirty_state: bdi 8:0: dirty=283 wb=1274 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 207.371351: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 207.378541: balance_dirty_state: bdi 8:0: dirty=308 wb=1199 unstable=0 bg_thresh=1045 thresh=2090 gap=583 poll_thresh=16 ino=12 dd-2583 [004] 207.378805: balance_dirty_state: bdi 8:0: dirty=333 wb=1199 unstable=0 bg_thresh=1042 thresh=2084 gap=552 poll_thresh=17 ino=12 dd-2583 [004] 207.378940: balance_dirty_state: bdi 8:0: dirty=358 wb=1199 unstable=0 bg_thresh=1044 thresh=2089 gap=532 poll_thresh=18 ino=12 dd-2583 [004] 207.379075: balance_dirty_state: bdi 8:0: dirty=358 wb=1199 unstable=0 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=19 ino=12 dd-2583 [004] 207.379218: balance_dirty_state: bdi 8:0: dirty=383 wb=1199 unstable=0 bg_thresh=1041 thresh=2082 gap=500 poll_thresh=20 ino=12 dd-2583 [004] 207.379222: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 207.386436: balance_dirty_state: bdi 8:0: dirty=408 wb=1074 unstable=0 bg_thresh=1046 thresh=2092 gap=610 poll_thresh=15 ino=12 dd-2583 [004] 207.386556: balance_dirty_state: bdi 8:0: dirty=408 wb=1074 unstable=0 bg_thresh=1043 thresh=2086 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 207.386681: balance_dirty_state: bdi 8:0: dirty=433 wb=1074 unstable=0 bg_thresh=1044 thresh=2088 gap=581 poll_thresh=17 ino=12 dd-2583 [004] 207.386817: balance_dirty_state: bdi 8:0: dirty=458 wb=1074 unstable=0 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=18 ino=12 dd-2583 [004] 207.386962: balance_dirty_state: bdi 8:0: dirty=483 wb=1074 unstable=0 bg_thresh=1046 thresh=2092 gap=535 poll_thresh=19 ino=12 dd-2583 [004] 207.387139: balance_dirty_state: bdi 8:0: dirty=483 wb=1074 unstable=0 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=20 ino=12 dd-2583 [004] 207.387298: balance_dirty_state: bdi 8:0: dirty=508 wb=1074 unstable=0 bg_thresh=1039 thresh=2079 gap=497 poll_thresh=21 ino=12 dd-2583 [004] 207.387303: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 207.394774: balance_dirty_state: bdi 8:0: dirty=566 wb=813 unstable=1 bg_thresh=1033 thresh=2067 gap=687 poll_thresh=16 ino=12 dd-2583 [004] 207.394916: balance_dirty_state: bdi 8:0: dirty=566 wb=813 unstable=1 bg_thresh=1033 thresh=2066 gap=686 poll_thresh=17 ino=12 dd-2583 [004] 207.395064: balance_dirty_state: bdi 8:0: dirty=591 wb=813 unstable=1 bg_thresh=1032 thresh=2065 gap=660 poll_thresh=18 ino=12 dd-2583 [004] 207.395226: balance_dirty_state: bdi 8:0: dirty=616 wb=813 unstable=1 bg_thresh=1035 thresh=2070 gap=640 poll_thresh=19 ino=12 dd-2583 [004] 207.395569: balance_dirty_state: bdi 8:0: dirty=641 wb=813 unstable=1 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=20 ino=12 dd-2583 [004] 207.395753: balance_dirty_state: bdi 8:0: dirty=666 wb=813 unstable=1 bg_thresh=1028 thresh=2057 gap=577 poll_thresh=21 ino=12 dd-2583 [004] 207.395976: balance_dirty_state: bdi 8:0: dirty=666 wb=813 unstable=1 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=22 ino=12 dd-2583 [004] 207.396175: balance_dirty_state: bdi 8:0: dirty=691 wb=813 unstable=1 bg_thresh=1033 thresh=2067 gap=562 poll_thresh=23 ino=12 dd-2583 [004] 207.564573: balance_dirty_state: bdi 8:0: dirty=720 wb=9 unstable=1 bg_thresh=1032 thresh=2064 gap=1334 poll_thresh=24 ino=12 dd-2583 [004] 207.565290: balance_dirty_state: bdi 8:0: dirty=770 wb=9 unstable=1 bg_thresh=1037 thresh=2074 gap=1294 poll_thresh=37 ino=12 dd-2583 [004] 207.566009: balance_dirty_state: bdi 8:0: dirty=795 wb=9 unstable=1 bg_thresh=1038 thresh=2076 gap=1271 poll_thresh=36 ino=12 dd-2583 [004] 207.566511: balance_dirty_state: bdi 8:0: dirty=845 wb=9 unstable=1 bg_thresh=1034 thresh=2068 gap=1213 poll_thresh=36 ino=12 dd-2583 [004] 207.566955: balance_dirty_state: bdi 8:0: dirty=870 wb=9 unstable=1 bg_thresh=1033 thresh=2067 gap=1187 poll_thresh=35 ino=12 dd-2583 [004] 207.567839: balance_dirty_state: bdi 8:0: dirty=920 wb=9 unstable=1 bg_thresh=1035 thresh=2071 gap=1141 poll_thresh=35 ino=12 dd-2583 [004] 207.568329: balance_dirty_state: bdi 8:0: dirty=945 wb=9 unstable=1 bg_thresh=1035 thresh=2070 gap=1115 poll_thresh=34 ino=12 dd-2583 [004] 207.568743: balance_dirty_state: bdi 8:0: dirty=970 wb=9 unstable=1 bg_thresh=1034 thresh=2069 gap=1089 poll_thresh=34 ino=12 dd-2583 [004] 207.569151: balance_dirty_state: bdi 8:0: dirty=1020 wb=9 unstable=1 bg_thresh=1034 thresh=2068 gap=1038 poll_thresh=34 ino=12 dd-2583 [004] 207.569780: balance_dirty_state: bdi 8:0: dirty=1045 wb=9 unstable=1 bg_thresh=1036 thresh=2072 gap=1017 poll_thresh=33 ino=12 flush-8:0-2554 [001] 207.569904: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=640 wrote=8 to_write=8184 dd-2583 [004] 207.570202: balance_dirty_state: bdi 8:0: dirty=795 wb=284 unstable=1 bg_thresh=1032 thresh=2065 gap=985 poll_thresh=35 ino=12 dd-2583 [004] 207.570538: balance_dirty_state: bdi 8:0: dirty=520 wb=609 unstable=1 bg_thresh=1034 thresh=2069 gap=939 poll_thresh=37 ino=12 flush-8:0-2554 [001] 207.571071: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=632 wrote=1155 to_write=7029 dd-2583 [004] 207.571209: balance_dirty_state: bdi 8:0: dirty=20 wb=1159 unstable=1 bg_thresh=1036 thresh=2073 gap=893 poll_thresh=39 ino=12 dd-2583 [004] 207.571559: balance_dirty_state: bdi 8:0: dirty=45 wb=1159 unstable=1 bg_thresh=1036 thresh=2072 gap=867 poll_thresh=41 ino=12 dd-2583 [004] 207.572042: balance_dirty_state: bdi 8:0: dirty=84 wb=1159 unstable=1 bg_thresh=1032 thresh=2065 gap=821 poll_thresh=43 ino=12 dd-2583 [004] 207.572464: balance_dirty_state: bdi 8:0: dirty=136 wb=1034 unstable=1 bg_thresh=1031 thresh=2063 gap=892 poll_thresh=45 ino=12 dd-2583 [004] 207.572845: balance_dirty_state: bdi 8:0: dirty=175 wb=1034 unstable=1 bg_thresh=1031 thresh=2062 gap=852 poll_thresh=47 ino=12 dd-2583 [004] 207.573220: balance_dirty_state: bdi 8:0: dirty=227 wb=1034 unstable=1 bg_thresh=1032 thresh=2064 gap=802 poll_thresh=49 ino=12 dd-2583 [004] 207.573879: balance_dirty_state: bdi 8:0: dirty=279 wb=1034 unstable=1 bg_thresh=1030 thresh=2061 gap=747 poll_thresh=51 ino=12 dd-2583 [004] 207.574291: balance_dirty_state: bdi 8:0: dirty=331 wb=1034 unstable=1 bg_thresh=1031 thresh=2063 gap=697 poll_thresh=53 ino=12 dd-2583 [004] 207.574779: balance_dirty_state: bdi 8:0: dirty=383 wb=909 unstable=1 bg_thresh=1031 thresh=2063 gap=770 poll_thresh=55 ino=12 dd-2583 [004] 207.575379: balance_dirty_state: bdi 8:0: dirty=459 wb=884 unstable=1 bg_thresh=1029 thresh=2058 gap=714 poll_thresh=57 ino=12 dd-2583 [004] 207.576015: balance_dirty_state: bdi 8:0: dirty=497 wb=884 unstable=1 bg_thresh=1027 thresh=2055 gap=673 poll_thresh=59 ino=12 dd-2583 [004] 207.576480: balance_dirty_state: bdi 8:0: dirty=585 wb=884 unstable=1 bg_thresh=1031 thresh=2062 gap=592 poll_thresh=61 ino=12 dd-2583 [004] 207.577279: balance_dirty_state: bdi 8:0: dirty=635 wb=784 unstable=1 bg_thresh=1070 thresh=2140 gap=720 poll_thresh=63 ino=12 dd-2583 [004] 207.577857: balance_dirty_state: bdi 8:0: dirty=710 wb=759 unstable=1 bg_thresh=1066 thresh=2132 gap=662 poll_thresh=65 ino=12 dd-2583 [004] 207.578485: balance_dirty_state: bdi 8:0: dirty=760 wb=759 unstable=1 bg_thresh=1067 thresh=2135 gap=615 poll_thresh=68 ino=12 dd-2583 [004] 207.578993: balance_dirty_state: bdi 8:0: dirty=835 wb=759 unstable=1 bg_thresh=1069 thresh=2138 gap=543 poll_thresh=71 ino=12 dd-2583 [004] 207.579568: balance_dirty_state: bdi 8:0: dirty=910 wb=684 unstable=1 bg_thresh=1067 thresh=2135 gap=540 poll_thresh=74 ino=12 dd-2583 [004] 207.580315: balance_dirty_state: bdi 8:0: dirty=999 wb=634 unstable=1 bg_thresh=1065 thresh=2130 gap=496 poll_thresh=77 ino=12 dd-2583 [004] 207.580321: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=42816 base_bw=28 task_bw=0 dirtied=77 period=0 think=184 pause=8 dd-2583 [004] 207.586501: balance_dirty_state: bdi 8:0: dirty=1049 wb=309 unstable=1 bg_thresh=1059 thresh=2119 gap=760 poll_thresh=58 ino=12 dd-2583 [004] 207.586961: balance_dirty_state: bdi 8:0: dirty=1101 wb=309 unstable=1 bg_thresh=1058 thresh=2116 gap=705 poll_thresh=60 ino=12 flush-8:0-2554 [001] 207.587054: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=656 wrote=3 to_write=8189 dd-2583 [004] 207.587481: balance_dirty_state: bdi 8:0: dirty=725 wb=748 unstable=1 bg_thresh=1058 thresh=2116 gap=642 poll_thresh=62 ino=12 dd-2583 [004] 207.588011: balance_dirty_state: bdi 8:0: dirty=273 wb=1275 unstable=1 bg_thresh=1057 thresh=2114 gap=565 poll_thresh=64 ino=12 flush-8:0-2554 [001] 207.588324: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=648 wrote=1242 to_write=6947 dd-2583 [004] 207.589108: balance_dirty_state: bdi 8:0: dirty=59 wb=1428 unstable=1 bg_thresh=1066 thresh=2133 gap=645 poll_thresh=67 ino=12 dd-2583 [004] 207.589949: balance_dirty_state: bdi 8:0: dirty=135 wb=1378 unstable=1 bg_thresh=1063 thresh=2126 gap=612 poll_thresh=70 ino=12 dd-2583 [004] 207.590492: balance_dirty_state: bdi 8:0: dirty=198 wb=1378 unstable=1 bg_thresh=1061 thresh=2123 gap=546 poll_thresh=73 ino=12 dd-2583 [004] 207.591261: balance_dirty_state: bdi 8:0: dirty=273 wb=1378 unstable=1 bg_thresh=1068 thresh=2137 gap=485 poll_thresh=76 ino=12 dd-2583 [004] 207.591266: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-4% task_weight=98% bdi_bw=42816 base_bw=28 task_bw=0 dirtied=76 period=0 think=4 pause=8 dd-2583 [004] 207.598258: balance_dirty_state: bdi 8:0: dirty=337 wb=990 unstable=1 bg_thresh=1060 thresh=2121 gap=793 poll_thresh=57 ino=12 dd-2583 [004] 207.598704: balance_dirty_state: bdi 8:0: dirty=388 wb=990 unstable=1 bg_thresh=1063 thresh=2127 gap=748 poll_thresh=59 ino=12 dd-2583 [004] 207.599153: balance_dirty_state: bdi 8:0: dirty=463 wb=990 unstable=1 bg_thresh=1062 thresh=2125 gap=671 poll_thresh=61 ino=12 dd-2583 [004] 207.599852: balance_dirty_state: bdi 8:0: dirty=527 wb=990 unstable=1 bg_thresh=1058 thresh=2116 gap=598 poll_thresh=63 ino=12 dd-2583 [004] 207.600889: balance_dirty_state: bdi 8:0: dirty=578 wb=863 unstable=1 bg_thresh=1065 thresh=2131 gap=689 poll_thresh=65 ino=12 dd-2583 [004] 207.601395: balance_dirty_state: bdi 8:0: dirty=653 wb=863 unstable=1 bg_thresh=1065 thresh=2130 gap=613 poll_thresh=68 ino=12 dd-2583 [004] 207.602207: balance_dirty_state: bdi 8:0: dirty=703 wb=863 unstable=1 bg_thresh=1067 thresh=2135 gap=568 poll_thresh=71 ino=12 dd-2583 [004] 207.602981: balance_dirty_state: bdi 8:0: dirty=804 wb=863 unstable=1 bg_thresh=1066 thresh=2132 gap=464 poll_thresh=74 ino=12 dd-2583 [004] 207.602986: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-11% task_weight=99% bdi_bw=42816 base_bw=28 task_bw=0 dirtied=74 period=0 think=4 pause=8 dd-2583 [004] 207.610818: balance_dirty_state: bdi 8:0: dirty=856 wb=713 unstable=1 bg_thresh=1056 thresh=2112 gap=542 poll_thresh=55 ino=12 dd-2583 [004] 207.611641: balance_dirty_state: bdi 8:0: dirty=906 wb=713 unstable=1 bg_thresh=1062 thresh=2124 gap=504 poll_thresh=57 ino=12 dd-2583 [004] 207.611649: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=99% bdi_bw=42816 base_bw=28 task_bw=0 dirtied=57 period=0 think=0 pause=8 dd-2583 [000] 207.618024: balance_dirty_state: bdi 8:0: dirty=945 wb=588 unstable=1 bg_thresh=1061 thresh=2123 gap=589 poll_thresh=43 ino=12 dd-2583 [000] 207.618410: balance_dirty_state: bdi 8:0: dirty=995 wb=588 unstable=1 bg_thresh=1064 thresh=2128 gap=544 poll_thresh=45 ino=12 dd-2583 [000] 207.618815: balance_dirty_state: bdi 8:0: dirty=1045 wb=588 unstable=1 bg_thresh=1069 thresh=2138 gap=504 poll_thresh=47 ino=12 dd-2583 [000] 207.618820: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-2% task_weight=97% bdi_bw=42816 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2583 [000] 207.626425: balance_dirty_state: bdi 8:0: dirty=1070 wb=588 unstable=1 bg_thresh=1070 thresh=2141 gap=482 poll_thresh=35 ino=12 dd-2583 [000] 207.626430: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=42816 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2554 [001] 207.626496: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=696 wrote=3 to_write=8189 flush-8:0-2554 [001] 207.627604: writeback_single_inode: bdi 8:0: ino=12 state= age=688 wrote=1081 to_write=7108 dd-2583 [000] 207.633755: balance_dirty_state: bdi 8:0: dirty=0 wb=1563 unstable=1 bg_thresh=1067 thresh=2134 gap=570 poll_thresh=26 ino=12 dd-2583 [000] 207.633961: balance_dirty_state: bdi 8:0: dirty=34 wb=1563 unstable=1 bg_thresh=1066 thresh=2133 gap=535 poll_thresh=27 ino=12 dd-2583 [000] 207.634166: balance_dirty_state: bdi 8:0: dirty=59 wb=1563 unstable=1 bg_thresh=1069 thresh=2138 gap=515 poll_thresh=28 ino=12 dd-2583 [000] 207.634170: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1401 avg_dirty=1401 bdi_gap=46% task_gap=-4% task_weight=98% bdi_bw=42816 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 207.641721: balance_dirty_state: bdi 8:0: dirty=72 wb=1449 unstable=1 bg_thresh=1064 thresh=2128 gap=606 poll_thresh=21 ino=12 dd-2583 [000] 207.641891: balance_dirty_state: bdi 8:0: dirty=98 wb=1449 unstable=1 bg_thresh=1063 thresh=2127 gap=579 poll_thresh=22 ino=12 dd-2583 [000] 207.642059: balance_dirty_state: bdi 8:0: dirty=123 wb=1449 unstable=1 bg_thresh=1063 thresh=2127 gap=554 poll_thresh=23 ino=12 dd-2583 [000] 207.642237: balance_dirty_state: bdi 8:0: dirty=148 wb=1449 unstable=1 bg_thresh=1066 thresh=2132 gap=534 poll_thresh=24 ino=12 dd-2583 [000] 207.642419: balance_dirty_state: bdi 8:0: dirty=173 wb=1449 unstable=1 bg_thresh=1071 thresh=2142 gap=519 poll_thresh=25 ino=12 dd-2583 [000] 207.642423: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1399 bdi_dirty=1360 avg_dirty=1366 bdi_gap=70% task_gap=35% task_weight=99% bdi_bw=42816 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [000] 207.649694: balance_dirty_state: bdi 8:0: dirty=186 wb=1309 unstable=1 bg_thresh=1064 thresh=2128 gap=632 poll_thresh=19 ino=12 dd-2583 [000] 207.649994: balance_dirty_state: bdi 8:0: dirty=199 wb=1309 unstable=1 bg_thresh=1063 thresh=2127 gap=618 poll_thresh=20 ino=12 dd-2583 [000] 207.650150: balance_dirty_state: bdi 8:0: dirty=224 wb=1309 unstable=1 bg_thresh=1063 thresh=2127 gap=593 poll_thresh=21 ino=12 dd-2583 [000] 207.650310: balance_dirty_state: bdi 8:0: dirty=249 wb=1309 unstable=1 bg_thresh=1066 thresh=2132 gap=573 poll_thresh=22 ino=12 dd-2583 [000] 207.650480: balance_dirty_state: bdi 8:0: dirty=274 wb=1309 unstable=1 bg_thresh=1068 thresh=2137 gap=553 poll_thresh=23 ino=12 dd-2583 [000] 207.650661: balance_dirty_state: bdi 8:0: dirty=299 wb=1309 unstable=1 bg_thresh=1068 thresh=2136 gap=527 poll_thresh=24 ino=12 dd-2583 [000] 207.650665: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1360 avg_dirty=1366 bdi_gap=67% task_gap=30% task_weight=98% bdi_bw=42816 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [000] 207.657647: balance_dirty_state: bdi 8:0: dirty=325 wb=1195 unstable=1 bg_thresh=1062 thresh=2125 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 207.657794: balance_dirty_state: bdi 8:0: dirty=338 wb=1195 unstable=1 bg_thresh=1062 thresh=2124 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 207.657941: balance_dirty_state: bdi 8:0: dirty=363 wb=1195 unstable=1 bg_thresh=1062 thresh=2124 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 207.658094: balance_dirty_state: bdi 8:0: dirty=363 wb=1195 unstable=1 bg_thresh=1064 thresh=2129 gap=570 poll_thresh=21 ino=12 dd-2583 [000] 207.658256: balance_dirty_state: bdi 8:0: dirty=388 wb=1195 unstable=1 bg_thresh=1067 thresh=2134 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 207.658633: balance_dirty_state: bdi 8:0: dirty=413 wb=1195 unstable=1 bg_thresh=1069 thresh=2139 gap=530 poll_thresh=23 ino=12 dd-2583 [000] 207.658638: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1360 avg_dirty=1366 bdi_gap=69% task_gap=32% task_weight=99% bdi_bw=42816 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 207.665570: balance_dirty_state: bdi 8:0: dirty=426 wb=1056 unstable=1 bg_thresh=1068 thresh=2136 gap=653 poll_thresh=17 ino=12 dd-2583 [000] 207.665708: balance_dirty_state: bdi 8:0: dirty=452 wb=1056 unstable=1 bg_thresh=1067 thresh=2135 gap=626 poll_thresh=18 ino=12 dd-2583 [000] 207.665994: balance_dirty_state: bdi 8:0: dirty=477 wb=1056 unstable=1 bg_thresh=1066 thresh=2133 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 207.666141: balance_dirty_state: bdi 8:0: dirty=502 wb=1056 unstable=1 bg_thresh=1069 thresh=2138 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 207.666296: balance_dirty_state: bdi 8:0: dirty=527 wb=1056 unstable=1 bg_thresh=1066 thresh=2132 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 207.666695: balance_dirty_state: bdi 8:0: dirty=527 wb=1056 unstable=1 bg_thresh=1069 thresh=2139 gap=555 poll_thresh=22 ino=12 dd-2583 [000] 207.667083: balance_dirty_state: bdi 8:0: dirty=552 wb=1056 unstable=1 bg_thresh=1066 thresh=2133 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 207.667087: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=42816 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 207.673572: balance_dirty_state: bdi 8:0: dirty=577 wb=931 unstable=1 bg_thresh=1057 thresh=2114 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 207.673716: balance_dirty_state: bdi 8:0: dirty=590 wb=931 unstable=1 bg_thresh=1064 thresh=2128 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 207.673876: balance_dirty_state: bdi 8:0: dirty=616 wb=931 unstable=1 bg_thresh=1063 thresh=2127 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 207.674385: balance_dirty_state: bdi 8:0: dirty=629 wb=931 unstable=1 bg_thresh=1063 thresh=2127 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 207.674550: balance_dirty_state: bdi 8:0: dirty=654 wb=931 unstable=1 bg_thresh=1063 thresh=2127 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 207.675014: balance_dirty_state: bdi 8:0: dirty=679 wb=931 unstable=1 bg_thresh=1066 thresh=2132 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 207.675033: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1390 bdi_dirty=1360 avg_dirty=1365 bdi_gap=65% task_gap=27% task_weight=98% bdi_bw=48464 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 207.681608: balance_dirty_state: bdi 8:0: dirty=679 wb=816 unstable=1 bg_thresh=1053 thresh=2107 gap=611 poll_thresh=16 ino=12 dd-2583 [004] 207.681788: balance_dirty_state: bdi 8:0: dirty=704 wb=816 unstable=1 bg_thresh=1053 thresh=2107 gap=586 poll_thresh=17 ino=12 dd-2583 [004] 207.682240: balance_dirty_state: bdi 8:0: dirty=717 wb=816 unstable=1 bg_thresh=1068 thresh=2136 gap=602 poll_thresh=18 ino=12 dd-2583 [004] 207.682392: balance_dirty_state: bdi 8:0: dirty=755 wb=816 unstable=1 bg_thresh=1067 thresh=2134 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 207.682553: balance_dirty_state: bdi 8:0: dirty=780 wb=816 unstable=1 bg_thresh=1060 thresh=2121 gap=524 poll_thresh=20 ino=12 dd-2583 [004] 207.682559: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1380 bdi_dirty=1320 avg_dirty=1365 bdi_gap=82% task_gap=16% task_weight=98% bdi_bw=48464 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 207.689587: balance_dirty_state: bdi 8:0: dirty=780 wb=677 unstable=1 bg_thresh=1050 thresh=2101 gap=643 poll_thresh=15 ino=12 dd-2583 [004] 207.689766: balance_dirty_state: bdi 8:0: dirty=805 wb=677 unstable=1 bg_thresh=1053 thresh=2106 gap=623 poll_thresh=16 ino=12 dd-2583 [004] 207.689957: balance_dirty_state: bdi 8:0: dirty=805 wb=677 unstable=1 bg_thresh=1053 thresh=2106 gap=623 poll_thresh=17 ino=12 dd-2583 [004] 207.690168: balance_dirty_state: bdi 8:0: dirty=830 wb=677 unstable=1 bg_thresh=1052 thresh=2105 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 207.690360: balance_dirty_state: bdi 8:0: dirty=843 wb=677 unstable=1 bg_thresh=1055 thresh=2110 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 207.690520: balance_dirty_state: bdi 8:0: dirty=881 wb=677 unstable=1 bg_thresh=1053 thresh=2107 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 207.690689: balance_dirty_state: bdi 8:0: dirty=881 wb=677 unstable=1 bg_thresh=1061 thresh=2122 gap=563 poll_thresh=21 ino=12 dd-2583 [004] 207.690944: balance_dirty_state: bdi 8:0: dirty=907 wb=677 unstable=1 bg_thresh=1060 thresh=2121 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 207.691180: balance_dirty_state: bdi 8:0: dirty=932 wb=677 unstable=1 bg_thresh=1057 thresh=2114 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 207.691185: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=48464 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 207.697598: balance_dirty_state: bdi 8:0: dirty=958 wb=538 unstable=1 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=17 ino=12 dd-2583 [004] 207.698055: balance_dirty_state: bdi 8:0: dirty=971 wb=538 unstable=1 bg_thresh=1051 thresh=2103 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 207.698294: balance_dirty_state: bdi 8:0: dirty=997 wb=538 unstable=1 bg_thresh=1050 thresh=2100 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 207.698536: balance_dirty_state: bdi 8:0: dirty=1010 wb=538 unstable=1 bg_thresh=1050 thresh=2101 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 207.698781: balance_dirty_state: bdi 8:0: dirty=1048 wb=538 unstable=1 bg_thresh=1051 thresh=2102 gap=515 poll_thresh=21 ino=12 dd-2583 [004] 207.698787: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=2% task_weight=98% bdi_bw=48464 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 207.705531: balance_dirty_state: bdi 8:0: dirty=1048 wb=412 unstable=1 bg_thresh=1044 thresh=2089 gap=628 poll_thresh=16 ino=12 flush-8:0-2554 [001] 207.705612: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=776 wrote=1 to_write=8191 dd-2583 [004] 207.705747: balance_dirty_state: bdi 8:0: dirty=958 wb=527 unstable=1 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=17 ino=12 dd-2583 [004] 207.705915: balance_dirty_state: bdi 8:0: dirty=819 wb=691 unstable=1 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 207.706073: balance_dirty_state: bdi 8:0: dirty=655 wb=855 unstable=1 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 207.706242: balance_dirty_state: bdi 8:0: dirty=516 wb=1019 unstable=1 bg_thresh=1052 thresh=2104 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 207.706414: balance_dirty_state: bdi 8:0: dirty=388 wb=1172 unstable=1 bg_thresh=1049 thresh=2098 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 207.706659: balance_dirty_state: bdi 8:0: dirty=197 wb=1401 unstable=1 bg_thresh=1046 thresh=2092 gap=493 poll_thresh=22 ino=12 dd-2583 [004] 207.706661: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=48464 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 207.706842: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1190 to_write=7001 dd-2583 [006] 207.713550: balance_dirty_state: bdi 8:0: dirty=8 wb=1475 unstable=1 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=16 ino=12 dd-2583 [006] 207.713752: balance_dirty_state: bdi 8:0: dirty=21 wb=1475 unstable=1 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=17 ino=12 dd-2583 [006] 207.713955: balance_dirty_state: bdi 8:0: dirty=34 wb=1475 unstable=1 bg_thresh=1042 thresh=2085 gap=575 poll_thresh=18 ino=12 dd-2583 [006] 207.714406: balance_dirty_state: bdi 8:0: dirty=59 wb=1337 unstable=1 bg_thresh=1040 thresh=2081 gap=684 poll_thresh=19 ino=12 dd-2583 [006] 207.714630: balance_dirty_state: bdi 8:0: dirty=72 wb=1337 unstable=1 bg_thresh=1044 thresh=2089 gap=679 poll_thresh=20 ino=12 dd-2583 [006] 207.714862: balance_dirty_state: bdi 8:0: dirty=97 wb=1312 unstable=1 bg_thresh=1046 thresh=2093 gap=683 poll_thresh=21 ino=12 dd-2583 [006] 207.715102: balance_dirty_state: bdi 8:0: dirty=122 wb=1312 unstable=1 bg_thresh=1046 thresh=2092 gap=657 poll_thresh=22 ino=12 dd-2583 [006] 207.715370: balance_dirty_state: bdi 8:0: dirty=135 wb=1312 unstable=1 bg_thresh=1048 thresh=2096 gap=648 poll_thresh=23 ino=12 dd-2583 [006] 207.715638: balance_dirty_state: bdi 8:0: dirty=160 wb=1312 unstable=1 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=24 ino=12 dd-2583 [006] 207.715918: balance_dirty_state: bdi 8:0: dirty=185 wb=1312 unstable=1 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=25 ino=12 dd-2583 [006] 207.716210: balance_dirty_state: bdi 8:0: dirty=210 wb=1312 unstable=1 bg_thresh=1046 thresh=2092 gap=569 poll_thresh=26 ino=12 dd-2583 [006] 207.716514: balance_dirty_state: bdi 8:0: dirty=235 wb=1312 unstable=1 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=27 ino=12 dd-2583 [006] 207.717166: balance_dirty_state: bdi 8:0: dirty=273 wb=1312 unstable=1 bg_thresh=1043 thresh=2087 gap=501 poll_thresh=28 ino=12 dd-2583 [006] 207.717172: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=48464 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 207.721323: balance_dirty_state: bdi 8:0: dirty=273 wb=1312 unstable=1 bg_thresh=1043 thresh=2087 gap=501 poll_thresh=28 ino=12 dd-2583 [006] 207.721331: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=48464 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 207.729337: balance_dirty_state: bdi 8:0: dirty=273 wb=1184 unstable=1 bg_thresh=1043 thresh=2087 gap=629 poll_thresh=28 ino=12 dd-2583 [006] 207.729363: balance_dirty_state: bdi 8:0: dirty=273 wb=1184 unstable=1 bg_thresh=1043 thresh=2087 gap=629 poll_thresh=21 ino=12 dd-2583 [006] 207.729562: balance_dirty_state: bdi 8:0: dirty=299 wb=1184 unstable=1 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=22 ino=12 dd-2583 [006] 207.729880: balance_dirty_state: bdi 8:0: dirty=337 wb=1184 unstable=1 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=23 ino=12 dd-2583 [006] 207.730056: balance_dirty_state: bdi 8:0: dirty=362 wb=1184 unstable=1 bg_thresh=1046 thresh=2092 gap=545 poll_thresh=24 ino=12 dd-2583 [006] 207.730249: balance_dirty_state: bdi 8:0: dirty=387 wb=1184 unstable=1 bg_thresh=1045 thresh=2091 gap=519 poll_thresh=25 ino=12 dd-2583 [006] 207.730253: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=48464 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 207.737519: balance_dirty_state: bdi 8:0: dirty=400 wb=1083 unstable=1 bg_thresh=1044 thresh=2089 gap=605 poll_thresh=19 ino=12 dd-2583 [006] 207.737672: balance_dirty_state: bdi 8:0: dirty=413 wb=1083 unstable=1 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=20 ino=12 dd-2583 [006] 207.737827: balance_dirty_state: bdi 8:0: dirty=438 wb=1083 unstable=1 bg_thresh=1044 thresh=2089 gap=567 poll_thresh=21 ino=12 dd-2583 [006] 207.738297: balance_dirty_state: bdi 8:0: dirty=438 wb=944 unstable=1 bg_thresh=1064 thresh=2128 gap=745 poll_thresh=22 ino=12 dd-2583 [006] 207.738469: balance_dirty_state: bdi 8:0: dirty=463 wb=944 unstable=1 bg_thresh=1061 thresh=2122 gap=714 poll_thresh=23 ino=12 dd-2583 [006] 207.738640: balance_dirty_state: bdi 8:0: dirty=488 wb=944 unstable=1 bg_thresh=1063 thresh=2126 gap=693 poll_thresh=24 ino=12 dd-2583 [006] 207.738816: balance_dirty_state: bdi 8:0: dirty=513 wb=944 unstable=1 bg_thresh=1065 thresh=2131 gap=673 poll_thresh=25 ino=12 dd-2583 [006] 207.739003: balance_dirty_state: bdi 8:0: dirty=538 wb=944 unstable=1 bg_thresh=1065 thresh=2130 gap=647 poll_thresh=26 ino=12 dd-2583 [006] 207.739345: balance_dirty_state: bdi 8:0: dirty=576 wb=944 unstable=1 bg_thresh=1064 thresh=2129 gap=608 poll_thresh=27 ino=12 dd-2583 [006] 207.739563: balance_dirty_state: bdi 8:0: dirty=602 wb=944 unstable=1 bg_thresh=1064 thresh=2129 gap=582 poll_thresh=28 ino=12 dd-2583 [006] 207.739780: balance_dirty_state: bdi 8:0: dirty=627 wb=944 unstable=1 bg_thresh=1064 thresh=2128 gap=556 poll_thresh=29 ino=12 dd-2583 [006] 207.740003: balance_dirty_state: bdi 8:0: dirty=652 wb=944 unstable=1 bg_thresh=1063 thresh=2127 gap=530 poll_thresh=30 ino=12 dd-2583 [006] 207.740007: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=48464 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [006] 207.745493: balance_dirty_state: bdi 8:0: dirty=690 wb=944 unstable=1 bg_thresh=1064 thresh=2128 gap=493 poll_thresh=22 ino=12 dd-2583 [006] 207.745497: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=48464 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 207.753422: balance_dirty_state: bdi 8:0: dirty=715 wb=944 unstable=1 bg_thresh=1063 thresh=2127 gap=467 poll_thresh=16 ino=12 dd-2583 [006] 207.753426: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=48464 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 207.761383: balance_dirty_state: bdi 8:0: dirty=715 wb=944 unstable=1 bg_thresh=1063 thresh=2127 gap=467 poll_thresh=12 ino=12 dd-2583 [000] 207.761390: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=48464 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 207.769305: balance_dirty_state: bdi 8:0: dirty=740 wb=944 unstable=1 bg_thresh=1063 thresh=2127 gap=442 poll_thresh=9 ino=12 dd-2583 [000] 207.769312: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=48464 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 207.777380: balance_dirty_state: bdi 8:0: dirty=753 wb=666 unstable=1 bg_thresh=1057 thresh=2115 gap=695 poll_thresh=7 ino=12 dd-2583 [000] 207.777443: balance_dirty_state: bdi 8:0: dirty=753 wb=666 unstable=1 bg_thresh=1058 thresh=2116 gap=696 poll_thresh=8 ino=12 dd-2583 [000] 207.777511: balance_dirty_state: bdi 8:0: dirty=766 wb=666 unstable=1 bg_thresh=1057 thresh=2114 gap=681 poll_thresh=9 ino=12 dd-2583 [000] 207.777589: balance_dirty_state: bdi 8:0: dirty=779 wb=666 unstable=1 bg_thresh=1057 thresh=2115 gap=669 poll_thresh=10 ino=12 dd-2583 [000] 207.777672: balance_dirty_state: bdi 8:0: dirty=779 wb=666 unstable=1 bg_thresh=1056 thresh=2113 gap=667 poll_thresh=11 ino=12 dd-2583 [000] 207.777760: balance_dirty_state: bdi 8:0: dirty=804 wb=666 unstable=1 bg_thresh=1056 thresh=2113 gap=642 poll_thresh=12 ino=12 dd-2583 [000] 207.777856: balance_dirty_state: bdi 8:0: dirty=804 wb=666 unstable=1 bg_thresh=1059 thresh=2118 gap=647 poll_thresh=13 ino=12 dd-2583 [000] 207.777960: balance_dirty_state: bdi 8:0: dirty=829 wb=666 unstable=1 bg_thresh=1059 thresh=2118 gap=622 poll_thresh=14 ino=12 dd-2583 [000] 207.778214: balance_dirty_state: bdi 8:0: dirty=829 wb=666 unstable=1 bg_thresh=1061 thresh=2123 gap=627 poll_thresh=15 ino=12 dd-2583 [000] 207.778340: balance_dirty_state: bdi 8:0: dirty=854 wb=666 unstable=1 bg_thresh=1064 thresh=2128 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 207.778467: balance_dirty_state: bdi 8:0: dirty=879 wb=666 unstable=1 bg_thresh=1064 thresh=2128 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 207.778601: balance_dirty_state: bdi 8:0: dirty=879 wb=666 unstable=1 bg_thresh=1063 thresh=2127 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 207.778749: balance_dirty_state: bdi 8:0: dirty=917 wb=666 unstable=1 bg_thresh=1067 thresh=2135 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 207.779126: balance_dirty_state: bdi 8:0: dirty=917 wb=666 unstable=1 bg_thresh=1063 thresh=2126 gap=542 poll_thresh=20 ino=12 dd-2583 [000] 207.779491: balance_dirty_state: bdi 8:0: dirty=942 wb=666 unstable=1 bg_thresh=1062 thresh=2125 gap=516 poll_thresh=21 ino=12 dd-2583 [000] 207.779495: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-62% task_weight=100% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 207.785189: balance_dirty_state: bdi 8:0: dirty=968 wb=590 unstable=1 bg_thresh=1059 thresh=2118 gap=559 poll_thresh=16 ino=12 dd-2583 [000] 207.785320: balance_dirty_state: bdi 8:0: dirty=981 wb=590 unstable=1 bg_thresh=1058 thresh=2117 gap=545 poll_thresh=17 ino=12 dd-2583 [000] 207.785459: balance_dirty_state: bdi 8:0: dirty=994 wb=590 unstable=1 bg_thresh=1058 thresh=2116 gap=531 poll_thresh=18 ino=12 dd-2583 [000] 207.785599: balance_dirty_state: bdi 8:0: dirty=1019 wb=590 unstable=1 bg_thresh=1058 thresh=2116 gap=506 poll_thresh=19 ino=12 dd-2583 [000] 207.785602: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1360 avg_dirty=1369 bdi_gap=57% task_gap=5% task_weight=99% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 207.793135: balance_dirty_state: bdi 8:0: dirty=1019 wb=464 unstable=1 bg_thresh=1056 thresh=2113 gap=629 poll_thresh=14 ino=12 dd-2583 [000] 207.793245: balance_dirty_state: bdi 8:0: dirty=1044 wb=464 unstable=1 bg_thresh=1059 thresh=2118 gap=609 poll_thresh=15 ino=12 dd-2583 [000] 207.793362: balance_dirty_state: bdi 8:0: dirty=1069 wb=464 unstable=1 bg_thresh=1059 thresh=2118 gap=584 poll_thresh=16 ino=12 flush-8:0-2554 [001] 207.793460: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=864 wrote=2 to_write=8190 dd-2583 [000] 207.793505: balance_dirty_state: bdi 8:0: dirty=1030 wb=503 unstable=1 bg_thresh=1061 thresh=2123 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 207.793800: balance_dirty_state: bdi 8:0: dirty=752 wb=806 unstable=1 bg_thresh=1061 thresh=2123 gap=564 poll_thresh=18 ino=12 dd-2583 [000] 207.793961: balance_dirty_state: bdi 8:0: dirty=588 wb=995 unstable=1 bg_thresh=1064 thresh=2128 gap=544 poll_thresh=19 ino=12 dd-2583 [000] 207.794126: balance_dirty_state: bdi 8:0: dirty=449 wb=1159 unstable=1 bg_thresh=1063 thresh=2127 gap=518 poll_thresh=20 ino=12 dd-2583 [000] 207.794127: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1360 avg_dirty=1369 bdi_gap=63% task_gap=16% task_weight=100% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2554 [001] 207.794527: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=160 wrote=1133 to_write=7057 dd-2583 [000] 207.801140: balance_dirty_state: bdi 8:0: dirty=33 wb=1447 unstable=1 bg_thresh=1059 thresh=2118 gap=637 poll_thresh=15 ino=12 dd-2583 [000] 207.801264: balance_dirty_state: bdi 8:0: dirty=59 wb=1447 unstable=1 bg_thresh=1058 thresh=2117 gap=610 poll_thresh=16 ino=12 dd-2583 [000] 207.801391: balance_dirty_state: bdi 8:0: dirty=59 wb=1447 unstable=1 bg_thresh=1057 thresh=2115 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 207.801523: balance_dirty_state: bdi 8:0: dirty=84 wb=1447 unstable=1 bg_thresh=1057 thresh=2115 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 207.801663: balance_dirty_state: bdi 8:0: dirty=109 wb=1447 unstable=1 bg_thresh=1060 thresh=2120 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 207.801809: balance_dirty_state: bdi 8:0: dirty=109 wb=1447 unstable=1 bg_thresh=1062 thresh=2125 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 207.801968: balance_dirty_state: bdi 8:0: dirty=134 wb=1447 unstable=1 bg_thresh=1066 thresh=2133 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 207.802361: balance_dirty_state: bdi 8:0: dirty=160 wb=1447 unstable=1 bg_thresh=1063 thresh=2126 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 207.802365: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 207.810468: balance_dirty_state: bdi 8:0: dirty=160 wb=1295 unstable=1 bg_thresh=1065 thresh=2131 gap=675 poll_thresh=16 ino=12 dd-2583 [004] 207.810902: balance_dirty_state: bdi 8:0: dirty=185 wb=1245 unstable=1 bg_thresh=1068 thresh=2136 gap=705 poll_thresh=17 ino=12 dd-2583 [004] 207.811359: balance_dirty_state: bdi 8:0: dirty=210 wb=1245 unstable=1 bg_thresh=1065 thresh=2130 gap=674 poll_thresh=18 ino=12 dd-2583 [004] 207.812373: balance_dirty_state: bdi 8:0: dirty=235 wb=1245 unstable=1 bg_thresh=1067 thresh=2135 gap=654 poll_thresh=19 ino=12 dd-2583 [004] 207.813209: balance_dirty_state: bdi 8:0: dirty=248 wb=1245 unstable=1 bg_thresh=1061 thresh=2122 gap=628 poll_thresh=20 ino=12 dd-2583 [004] 207.813485: balance_dirty_state: bdi 8:0: dirty=274 wb=1245 unstable=1 bg_thresh=1057 thresh=2114 gap=594 poll_thresh=21 ino=12 dd-2583 [004] 207.813776: balance_dirty_state: bdi 8:0: dirty=300 wb=1245 unstable=1 bg_thresh=1056 thresh=2112 gap=566 poll_thresh=22 ino=12 dd-2583 [004] 207.814059: balance_dirty_state: bdi 8:0: dirty=313 wb=1245 unstable=1 bg_thresh=1057 thresh=2114 gap=555 poll_thresh=23 ino=12 dd-2583 [004] 207.814339: balance_dirty_state: bdi 8:0: dirty=338 wb=1245 unstable=1 bg_thresh=1059 thresh=2119 gap=535 poll_thresh=24 ino=12 dd-2583 [004] 207.814636: balance_dirty_state: bdi 8:0: dirty=363 wb=1245 unstable=1 bg_thresh=1062 thresh=2124 gap=515 poll_thresh=25 ino=12 dd-2583 [004] 207.814643: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-20% task_weight=100% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 207.821114: balance_dirty_state: bdi 8:0: dirty=388 wb=1118 unstable=1 bg_thresh=1054 thresh=2108 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 207.821579: balance_dirty_state: bdi 8:0: dirty=388 wb=1118 unstable=1 bg_thresh=1066 thresh=2132 gap=625 poll_thresh=20 ino=12 dd-2583 [004] 207.821770: balance_dirty_state: bdi 8:0: dirty=413 wb=1118 unstable=1 bg_thresh=1062 thresh=2125 gap=593 poll_thresh=21 ino=12 dd-2583 [004] 207.821958: balance_dirty_state: bdi 8:0: dirty=439 wb=1118 unstable=1 bg_thresh=1063 thresh=2126 gap=568 poll_thresh=22 ino=12 dd-2583 [004] 207.822218: balance_dirty_state: bdi 8:0: dirty=464 wb=1118 unstable=1 bg_thresh=1062 thresh=2125 gap=542 poll_thresh=23 ino=12 dd-2583 [004] 207.822689: balance_dirty_state: bdi 8:0: dirty=489 wb=1118 unstable=1 bg_thresh=1062 thresh=2124 gap=516 poll_thresh=24 ino=12 dd-2583 [004] 207.822694: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 207.833169: balance_dirty_state: bdi 8:0: dirty=515 wb=853 unstable=1 bg_thresh=1052 thresh=2104 gap=735 poll_thresh=18 ino=12 dd-2583 [004] 207.833394: balance_dirty_state: bdi 8:0: dirty=528 wb=853 unstable=1 bg_thresh=1051 thresh=2103 gap=721 poll_thresh=19 ino=12 dd-2583 [004] 207.833631: balance_dirty_state: bdi 8:0: dirty=541 wb=853 unstable=1 bg_thresh=1054 thresh=2108 gap=713 poll_thresh=20 ino=12 dd-2583 [004] 207.833875: balance_dirty_state: bdi 8:0: dirty=566 wb=853 unstable=1 bg_thresh=1054 thresh=2108 gap=688 poll_thresh=21 ino=12 dd-2583 [004] 207.834133: balance_dirty_state: bdi 8:0: dirty=604 wb=853 unstable=1 bg_thresh=1061 thresh=2122 gap=664 poll_thresh=22 ino=12 dd-2583 [004] 207.834409: balance_dirty_state: bdi 8:0: dirty=630 wb=853 unstable=1 bg_thresh=1060 thresh=2120 gap=636 poll_thresh=23 ino=12 dd-2583 [004] 207.834701: balance_dirty_state: bdi 8:0: dirty=630 wb=853 unstable=1 bg_thresh=1057 thresh=2114 gap=630 poll_thresh=24 ino=12 dd-2583 [004] 207.835001: balance_dirty_state: bdi 8:0: dirty=655 wb=853 unstable=1 bg_thresh=1056 thresh=2113 gap=604 poll_thresh=25 ino=12 dd-2583 [004] 207.835682: balance_dirty_state: bdi 8:0: dirty=706 wb=853 unstable=1 bg_thresh=1055 thresh=2111 gap=551 poll_thresh=26 ino=12 dd-2583 [004] 207.836317: balance_dirty_state: bdi 8:0: dirty=732 wb=853 unstable=1 bg_thresh=1075 thresh=2151 gap=565 poll_thresh=27 ino=12 dd-2583 [004] 207.836970: balance_dirty_state: bdi 8:0: dirty=757 wb=853 unstable=1 bg_thresh=1064 thresh=2129 gap=518 poll_thresh=28 ino=12 dd-2583 [004] 207.836977: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-14% task_weight=100% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=28 period=0 think=8 pause=8 dd-2583 [005] 207.849270: balance_dirty_state: bdi 8:0: dirty=770 wb=602 unstable=1 bg_thresh=1043 thresh=2087 gap=714 poll_thresh=21 ino=12 dd-2583 [005] 207.849623: balance_dirty_state: bdi 8:0: dirty=783 wb=602 unstable=1 bg_thresh=1044 thresh=2088 gap=702 poll_thresh=22 ino=12 dd-2583 [005] 207.849978: balance_dirty_state: bdi 8:0: dirty=808 wb=602 unstable=1 bg_thresh=1046 thresh=2093 gap=682 poll_thresh=23 ino=12 dd-2583 [005] 207.850361: balance_dirty_state: bdi 8:0: dirty=833 wb=602 unstable=1 bg_thresh=1046 thresh=2092 gap=656 poll_thresh=24 ino=12 dd-2583 [005] 207.850753: balance_dirty_state: bdi 8:0: dirty=858 wb=602 unstable=1 bg_thresh=1048 thresh=2097 gap=636 poll_thresh=25 ino=12 dd-2583 [005] 207.851165: balance_dirty_state: bdi 8:0: dirty=883 wb=602 unstable=1 bg_thresh=1048 thresh=2096 gap=610 poll_thresh=26 ino=12 dd-2583 [005] 207.851590: balance_dirty_state: bdi 8:0: dirty=908 wb=602 unstable=1 bg_thresh=1047 thresh=2095 gap=584 poll_thresh=27 ino=12 dd-2583 [005] 207.852537: balance_dirty_state: bdi 8:0: dirty=946 wb=602 unstable=1 bg_thresh=1043 thresh=2087 gap=538 poll_thresh=28 ino=12 dd-2583 [005] 207.853026: balance_dirty_state: bdi 8:0: dirty=985 wb=602 unstable=1 bg_thresh=1045 thresh=2091 gap=503 poll_thresh=29 ino=12 dd-2583 [005] 207.853035: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 dd-2583 [005] 207.861384: balance_dirty_state: bdi 8:0: dirty=985 wb=602 unstable=1 bg_thresh=1046 thresh=2092 gap=504 poll_thresh=22 ino=12 dd-2583 [005] 207.861388: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-10% task_weight=101% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 207.869155: balance_dirty_state: bdi 8:0: dirty=985 wb=602 unstable=1 bg_thresh=1046 thresh=2092 gap=504 poll_thresh=16 ino=12 dd-2583 [001] 207.869164: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-11% task_weight=102% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 207.877081: balance_dirty_state: bdi 8:0: dirty=985 wb=602 unstable=1 bg_thresh=1048 thresh=2097 gap=509 poll_thresh=12 ino=12 dd-2583 [001] 207.877090: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-5% task_weight=101% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 207.884984: balance_dirty_state: bdi 8:0: dirty=998 wb=488 unstable=1 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=9 ino=12 dd-2583 [005] 207.885151: balance_dirty_state: bdi 8:0: dirty=1011 wb=488 unstable=1 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=10 ino=12 dd-2583 [005] 207.885329: balance_dirty_state: bdi 8:0: dirty=1024 wb=488 unstable=1 bg_thresh=1044 thresh=2088 gap=575 poll_thresh=11 ino=12 dd-2583 [005] 207.885519: balance_dirty_state: bdi 8:0: dirty=1049 wb=488 unstable=1 bg_thresh=1045 thresh=2091 gap=553 poll_thresh=12 ino=12 flush-8:0-2554 [002] 207.885666: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=956 wrote=3 to_write=8189 dd-2583 [005] 207.885739: balance_dirty_state: bdi 8:0: dirty=1023 wb=514 unstable=1 bg_thresh=1048 thresh=2096 gap=558 poll_thresh=13 ino=12 dd-2583 [005] 207.885971: balance_dirty_state: bdi 8:0: dirty=947 wb=615 unstable=1 bg_thresh=1050 thresh=2101 gap=538 poll_thresh=14 ino=12 dd-2583 [005] 207.886218: balance_dirty_state: bdi 8:0: dirty=820 wb=742 unstable=1 bg_thresh=1050 thresh=2101 gap=538 poll_thresh=15 ino=12 dd-2583 [005] 207.886490: balance_dirty_state: bdi 8:0: dirty=706 wb=881 unstable=1 bg_thresh=1050 thresh=2100 gap=512 poll_thresh=16 ino=12 dd-2583 [005] 207.886493: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=49132 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [002] 207.887791: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=252 wrote=1109 to_write=7080 dd-2583 [000] 207.893049: balance_dirty_state: bdi 8:0: dirty=0 wb=1604 unstable=1 bg_thresh=1050 thresh=2100 gap=495 poll_thresh=12 ino=12 dd-2583 [000] 207.893059: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-178% task_weight=99% bdi_bw=49132 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 207.900747: balance_dirty_state: bdi 8:0: dirty=0 wb=1604 unstable=1 bg_thresh=1050 thresh=2100 gap=495 poll_thresh=12 ino=12 dd-2583 [000] 207.900753: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-178% task_weight=99% bdi_bw=49132 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 207.908638: balance_dirty_state: bdi 8:0: dirty=0 wb=1604 unstable=1 bg_thresh=1050 thresh=2100 gap=495 poll_thresh=12 ino=12 dd-2583 [000] 207.908644: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-178% task_weight=99% bdi_bw=49132 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 207.916683: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=1 bg_thresh=1048 thresh=2096 gap=643 poll_thresh=12 ino=12 dd-2583 [000] 207.916700: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=1 bg_thresh=1048 thresh=2096 gap=643 poll_thresh=9 ino=12 dd-2583 [000] 207.916787: balance_dirty_state: bdi 8:0: dirty=9 wb=1452 unstable=1 bg_thresh=1047 thresh=2094 gap=632 poll_thresh=10 ino=12 dd-2583 [000] 207.916883: balance_dirty_state: bdi 8:0: dirty=9 wb=1452 unstable=1 bg_thresh=1047 thresh=2095 gap=633 poll_thresh=11 ino=12 dd-2583 [000] 207.917121: balance_dirty_state: bdi 8:0: dirty=22 wb=1377 unstable=1 bg_thresh=1044 thresh=2089 gap=689 poll_thresh=12 ino=12 dd-2583 [000] 207.917291: balance_dirty_state: bdi 8:0: dirty=47 wb=1377 unstable=1 bg_thresh=1045 thresh=2090 gap=665 poll_thresh=13 ino=12 dd-2583 [000] 207.917472: balance_dirty_state: bdi 8:0: dirty=73 wb=1377 unstable=1 bg_thresh=1044 thresh=2089 gap=638 poll_thresh=14 ino=12 dd-2583 [000] 207.917604: balance_dirty_state: bdi 8:0: dirty=86 wb=1377 unstable=1 bg_thresh=1044 thresh=2088 gap=624 poll_thresh=15 ino=12 dd-2583 [000] 207.917737: balance_dirty_state: bdi 8:0: dirty=86 wb=1377 unstable=1 bg_thresh=1044 thresh=2088 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 207.917878: balance_dirty_state: bdi 8:0: dirty=111 wb=1377 unstable=1 bg_thresh=1046 thresh=2093 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 207.918194: balance_dirty_state: bdi 8:0: dirty=136 wb=1377 unstable=1 bg_thresh=1049 thresh=2098 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 207.918351: balance_dirty_state: bdi 8:0: dirty=136 wb=1377 unstable=1 bg_thresh=1051 thresh=2103 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 207.918517: balance_dirty_state: bdi 8:0: dirty=161 wb=1377 unstable=1 bg_thresh=1048 thresh=2097 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 207.918694: balance_dirty_state: bdi 8:0: dirty=186 wb=1377 unstable=1 bg_thresh=1051 thresh=2102 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 207.918878: balance_dirty_state: bdi 8:0: dirty=211 wb=1377 unstable=1 bg_thresh=1050 thresh=2101 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 207.918883: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-44% task_weight=100% bdi_bw=49132 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 207.924966: balance_dirty_state: bdi 8:0: dirty=211 wb=1263 unstable=1 bg_thresh=1050 thresh=2100 gap=625 poll_thresh=16 ino=12 dd-2583 [000] 207.925195: balance_dirty_state: bdi 8:0: dirty=236 wb=1263 unstable=1 bg_thresh=1049 thresh=2098 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 207.925622: balance_dirty_state: bdi 8:0: dirty=249 wb=1263 unstable=1 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 207.925785: balance_dirty_state: bdi 8:0: dirty=262 wb=1263 unstable=1 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 207.925949: balance_dirty_state: bdi 8:0: dirty=287 wb=1263 unstable=1 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=20 ino=12 dd-2583 [000] 207.926122: balance_dirty_state: bdi 8:0: dirty=312 wb=1263 unstable=1 bg_thresh=1049 thresh=2099 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 207.926127: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=49132 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 207.932733: balance_dirty_state: bdi 8:0: dirty=338 wb=1137 unstable=1 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 207.932864: balance_dirty_state: bdi 8:0: dirty=351 wb=1137 unstable=1 bg_thresh=1046 thresh=2093 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 207.933142: balance_dirty_state: bdi 8:0: dirty=376 wb=1137 unstable=1 bg_thresh=1045 thresh=2091 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 207.933281: balance_dirty_state: bdi 8:0: dirty=376 wb=1137 unstable=1 bg_thresh=1048 thresh=2096 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 207.933432: balance_dirty_state: bdi 8:0: dirty=401 wb=1137 unstable=1 bg_thresh=1047 thresh=2095 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 207.933593: balance_dirty_state: bdi 8:0: dirty=439 wb=1137 unstable=1 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=21 ino=12 dd-2583 [000] 207.933598: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=100% bdi_bw=49132 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 207.940790: balance_dirty_state: bdi 8:0: dirty=452 wb=1087 unstable=1 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 207.941086: balance_dirty_state: bdi 8:0: dirty=465 wb=973 unstable=1 bg_thresh=1039 thresh=2078 gap=639 poll_thresh=17 ino=12 dd-2583 [000] 207.941239: balance_dirty_state: bdi 8:0: dirty=490 wb=973 unstable=1 bg_thresh=1039 thresh=2078 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 207.941379: balance_dirty_state: bdi 8:0: dirty=490 wb=973 unstable=1 bg_thresh=1041 thresh=2083 gap=619 poll_thresh=19 ino=12 dd-2583 [000] 207.941525: balance_dirty_state: bdi 8:0: dirty=515 wb=973 unstable=1 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=20 ino=12 dd-2583 [000] 207.941677: balance_dirty_state: bdi 8:0: dirty=540 wb=973 unstable=1 bg_thresh=1044 thresh=2088 gap=574 poll_thresh=21 ino=12 dd-2583 [000] 207.941843: balance_dirty_state: bdi 8:0: dirty=565 wb=973 unstable=1 bg_thresh=1049 thresh=2098 gap=559 poll_thresh=22 ino=12 dd-2583 [000] 207.942242: balance_dirty_state: bdi 8:0: dirty=578 wb=973 unstable=1 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=23 ino=12 dd-2583 [000] 207.942426: balance_dirty_state: bdi 8:0: dirty=604 wb=973 unstable=1 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=24 ino=12 dd-2583 [000] 207.942430: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=49132 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 207.949197: balance_dirty_state: bdi 8:0: dirty=629 wb=846 unstable=1 bg_thresh=1058 thresh=2117 gap=641 poll_thresh=18 ino=12 dd-2583 [000] 207.949433: balance_dirty_state: bdi 8:0: dirty=654 wb=846 unstable=1 bg_thresh=1059 thresh=2118 gap=617 poll_thresh=19 ino=12 dd-2583 [000] 207.949745: balance_dirty_state: bdi 8:0: dirty=679 wb=846 unstable=1 bg_thresh=1053 thresh=2106 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 207.950036: balance_dirty_state: bdi 8:0: dirty=679 wb=846 unstable=1 bg_thresh=1052 thresh=2104 gap=578 poll_thresh=21 ino=12 dd-2583 [000] 207.950234: balance_dirty_state: bdi 8:0: dirty=704 wb=846 unstable=1 bg_thresh=1060 thresh=2120 gap=569 poll_thresh=22 ino=12 dd-2583 [000] 207.950407: balance_dirty_state: bdi 8:0: dirty=729 wb=846 unstable=1 bg_thresh=1057 thresh=2114 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 207.950620: balance_dirty_state: bdi 8:0: dirty=754 wb=846 unstable=1 bg_thresh=1056 thresh=2113 gap=512 poll_thresh=24 ino=12 dd-2583 [000] 207.950624: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=49132 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 207.956977: balance_dirty_state: bdi 8:0: dirty=779 wb=694 unstable=1 bg_thresh=1050 thresh=2101 gap=627 poll_thresh=18 ino=12 dd-2583 [000] 207.957134: balance_dirty_state: bdi 8:0: dirty=804 wb=694 unstable=1 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 207.957285: balance_dirty_state: bdi 8:0: dirty=804 wb=694 unstable=1 bg_thresh=1049 thresh=2099 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 207.957444: balance_dirty_state: bdi 8:0: dirty=829 wb=694 unstable=1 bg_thresh=1046 thresh=2092 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 207.957661: balance_dirty_state: bdi 8:0: dirty=842 wb=694 unstable=1 bg_thresh=1046 thresh=2093 gap=556 poll_thresh=22 ino=12 dd-2583 [000] 207.958038: balance_dirty_state: bdi 8:0: dirty=868 wb=694 unstable=1 bg_thresh=1045 thresh=2090 gap=527 poll_thresh=23 ino=12 dd-2583 [000] 207.958437: balance_dirty_state: bdi 8:0: dirty=906 wb=669 unstable=1 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=24 ino=12 dd-2583 [000] 207.958443: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=49132 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 207.964745: balance_dirty_state: bdi 8:0: dirty=949 wb=669 unstable=1 bg_thresh=1037 thresh=2074 gap=455 poll_thresh=18 ino=12 dd-2583 [000] 207.964750: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=49132 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 207.972536: balance_dirty_state: bdi 8:0: dirty=949 wb=541 unstable=1 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 207.972549: balance_dirty_state: bdi 8:0: dirty=949 wb=541 unstable=1 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=13 ino=12 dd-2583 [000] 207.972652: balance_dirty_state: bdi 8:0: dirty=949 wb=541 unstable=1 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=14 ino=12 dd-2583 [000] 207.972760: balance_dirty_state: bdi 8:0: dirty=974 wb=541 unstable=1 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=15 ino=12 dd-2583 [000] 207.972881: balance_dirty_state: bdi 8:0: dirty=974 wb=541 unstable=1 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=16 ino=12 dd-2583 [000] 207.973011: balance_dirty_state: bdi 8:0: dirty=1000 wb=541 unstable=1 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=17 ino=12 dd-2583 [000] 207.973149: balance_dirty_state: bdi 8:0: dirty=1013 wb=541 unstable=1 bg_thresh=1037 thresh=2074 gap=519 poll_thresh=18 ino=12 dd-2583 [000] 207.973295: balance_dirty_state: bdi 8:0: dirty=1039 wb=541 unstable=1 bg_thresh=1037 thresh=2074 gap=493 poll_thresh=19 ino=12 dd-2583 [000] 207.973299: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=49132 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 207.973407: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1044 wrote=6 to_write=8186 flush-8:0-2554 [002] 207.974435: writeback_single_inode: bdi 8:0: ino=12 state= age=340 wrote=1033 to_write=7153 dd-2583 [000] 207.980623: balance_dirty_state: bdi 8:0: dirty=25 wb=1402 unstable=1 bg_thresh=1024 thresh=2048 gap=620 poll_thresh=14 ino=12 dd-2583 [000] 207.980733: balance_dirty_state: bdi 8:0: dirty=25 wb=1402 unstable=1 bg_thresh=1023 thresh=2047 gap=619 poll_thresh=15 ino=12 dd-2583 [000] 207.980850: balance_dirty_state: bdi 8:0: dirty=50 wb=1402 unstable=1 bg_thresh=1026 thresh=2052 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 207.980976: balance_dirty_state: bdi 8:0: dirty=75 wb=1402 unstable=1 bg_thresh=1023 thresh=2046 gap=568 poll_thresh=17 ino=12 dd-2583 [000] 207.981110: balance_dirty_state: bdi 8:0: dirty=75 wb=1402 unstable=1 bg_thresh=1022 thresh=2045 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 207.981250: balance_dirty_state: bdi 8:0: dirty=100 wb=1402 unstable=1 bg_thresh=1025 thresh=2050 gap=547 poll_thresh=19 ino=12 dd-2583 [000] 207.981542: balance_dirty_state: bdi 8:0: dirty=125 wb=1402 unstable=1 bg_thresh=1022 thresh=2044 gap=516 poll_thresh=20 ino=12 dd-2583 [000] 207.981697: balance_dirty_state: bdi 8:0: dirty=150 wb=1402 unstable=1 bg_thresh=1024 thresh=2048 gap=495 poll_thresh=21 ino=12 dd-2583 [000] 207.981701: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=49132 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [007] 207.988630: balance_dirty_state: bdi 8:0: dirty=150 wb=1276 unstable=1 bg_thresh=1025 thresh=2050 gap=623 poll_thresh=16 ino=12 dd-2583 [007] 207.988754: balance_dirty_state: bdi 8:0: dirty=175 wb=1276 unstable=1 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=17 ino=12 dd-2583 [007] 207.988890: balance_dirty_state: bdi 8:0: dirty=200 wb=1276 unstable=1 bg_thresh=1027 thresh=2054 gap=577 poll_thresh=18 ino=12 dd-2583 [007] 207.989030: balance_dirty_state: bdi 8:0: dirty=225 wb=1276 unstable=1 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=19 ino=12 dd-2583 [007] 207.989175: balance_dirty_state: bdi 8:0: dirty=225 wb=1276 unstable=1 bg_thresh=1026 thresh=2053 gap=551 poll_thresh=20 ino=12 dd-2583 [007] 207.989333: balance_dirty_state: bdi 8:0: dirty=250 wb=1276 unstable=1 bg_thresh=1026 thresh=2052 gap=525 poll_thresh=21 ino=12 dd-2583 [007] 207.989496: balance_dirty_state: bdi 8:0: dirty=275 wb=1276 unstable=1 bg_thresh=1028 thresh=2057 gap=505 poll_thresh=22 ino=12 dd-2583 [007] 207.989501: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [007] 207.996712: balance_dirty_state: bdi 8:0: dirty=300 wb=1136 unstable=1 bg_thresh=1025 thresh=2050 gap=613 poll_thresh=16 ino=12 dd-2583 [007] 207.996967: balance_dirty_state: bdi 8:0: dirty=300 wb=1136 unstable=1 bg_thresh=1027 thresh=2055 gap=618 poll_thresh=17 ino=12 dd-2583 [007] 207.997240: balance_dirty_state: bdi 8:0: dirty=325 wb=1136 unstable=1 bg_thresh=1027 thresh=2054 gap=592 poll_thresh=18 ino=12 dd-2583 [007] 207.997527: balance_dirty_state: bdi 8:0: dirty=350 wb=1136 unstable=1 bg_thresh=1026 thresh=2053 gap=566 poll_thresh=19 ino=12 dd-2583 [007] 207.997826: balance_dirty_state: bdi 8:0: dirty=375 wb=1136 unstable=1 bg_thresh=1026 thresh=2053 gap=541 poll_thresh=20 ino=12 dd-2583 [007] 207.998454: balance_dirty_state: bdi 8:0: dirty=400 wb=1136 unstable=1 bg_thresh=1026 thresh=2052 gap=515 poll_thresh=21 ino=12 dd-2583 [007] 207.998790: balance_dirty_state: bdi 8:0: dirty=400 wb=1136 unstable=1 bg_thresh=1025 thresh=2051 gap=514 poll_thresh=22 ino=12 dd-2583 [007] 207.999133: balance_dirty_state: bdi 8:0: dirty=425 wb=1136 unstable=1 bg_thresh=1028 thresh=2056 gap=494 poll_thresh=23 ino=12 dd-2583 [007] 207.999141: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [007] 208.004659: balance_dirty_state: bdi 8:0: dirty=450 wb=1136 unstable=1 bg_thresh=1028 thresh=2057 gap=470 poll_thresh=17 ino=12 dd-2583 [007] 208.004663: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 208.012650: balance_dirty_state: bdi 8:0: dirty=475 wb=1136 unstable=1 bg_thresh=1028 thresh=2057 gap=445 poll_thresh=13 ino=12 dd-2583 [001] 208.012660: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 208.020599: balance_dirty_state: bdi 8:0: dirty=475 wb=1136 unstable=1 bg_thresh=1031 thresh=2062 gap=450 poll_thresh=10 ino=12 dd-2583 [001] 208.020608: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-42% task_weight=101% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 208.028511: balance_dirty_state: bdi 8:0: dirty=500 wb=1136 unstable=1 bg_thresh=1031 thresh=2062 gap=425 poll_thresh=7 ino=12 dd-2583 [001] 208.028515: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=101% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 208.036493: balance_dirty_state: bdi 8:0: dirty=500 wb=1136 unstable=1 bg_thresh=1031 thresh=2062 gap=425 poll_thresh=5 ino=12 dd-2583 [001] 208.036502: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=101% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [001] 208.044453: balance_dirty_state: bdi 8:0: dirty=500 wb=1136 unstable=1 bg_thresh=1031 thresh=2062 gap=425 poll_thresh=4 ino=12 dd-2583 [001] 208.044462: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=101% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [001] 208.052430: balance_dirty_state: bdi 8:0: dirty=500 wb=1010 unstable=1 bg_thresh=1034 thresh=2068 gap=557 poll_thresh=3 ino=12 dd-2583 [001] 208.052458: balance_dirty_state: bdi 8:0: dirty=500 wb=1010 unstable=1 bg_thresh=1034 thresh=2068 gap=557 poll_thresh=4 ino=12 dd-2583 [001] 208.052492: balance_dirty_state: bdi 8:0: dirty=500 wb=1010 unstable=1 bg_thresh=1034 thresh=2068 gap=557 poll_thresh=5 ino=12 dd-2583 [001] 208.052536: balance_dirty_state: bdi 8:0: dirty=525 wb=1010 unstable=1 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=6 ino=12 dd-2583 [001] 208.052586: balance_dirty_state: bdi 8:0: dirty=525 wb=1010 unstable=1 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=7 ino=12 dd-2583 [001] 208.052644: balance_dirty_state: bdi 8:0: dirty=525 wb=1010 unstable=1 bg_thresh=1033 thresh=2067 gap=531 poll_thresh=8 ino=12 dd-2583 [001] 208.052705: balance_dirty_state: bdi 8:0: dirty=550 wb=1010 unstable=1 bg_thresh=1033 thresh=2067 gap=506 poll_thresh=9 ino=12 dd-2583 [001] 208.052709: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [000] 208.060369: balance_dirty_state: bdi 8:0: dirty=550 wb=882 unstable=1 bg_thresh=1033 thresh=2066 gap=633 poll_thresh=7 ino=12 dd-2583 [000] 208.060433: balance_dirty_state: bdi 8:0: dirty=550 wb=882 unstable=1 bg_thresh=1033 thresh=2066 gap=633 poll_thresh=8 ino=12 dd-2583 [000] 208.060503: balance_dirty_state: bdi 8:0: dirty=575 wb=882 unstable=1 bg_thresh=1033 thresh=2066 gap=608 poll_thresh=9 ino=12 dd-2583 [000] 208.060582: balance_dirty_state: bdi 8:0: dirty=575 wb=882 unstable=1 bg_thresh=1035 thresh=2071 gap=613 poll_thresh=10 ino=12 dd-2583 [000] 208.060669: balance_dirty_state: bdi 8:0: dirty=600 wb=882 unstable=1 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=11 ino=12 dd-2583 [000] 208.060763: balance_dirty_state: bdi 8:0: dirty=600 wb=882 unstable=1 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=12 ino=12 dd-2583 [000] 208.060865: balance_dirty_state: bdi 8:0: dirty=625 wb=882 unstable=1 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=13 ino=12 dd-2583 [000] 208.060976: balance_dirty_state: bdi 8:0: dirty=625 wb=882 unstable=1 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=14 ino=12 dd-2583 [000] 208.061257: balance_dirty_state: bdi 8:0: dirty=650 wb=882 unstable=1 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=15 ino=12 dd-2583 [000] 208.061395: balance_dirty_state: bdi 8:0: dirty=650 wb=882 unstable=1 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 208.061530: balance_dirty_state: bdi 8:0: dirty=675 wb=882 unstable=1 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=17 ino=12 dd-2583 [000] 208.061672: balance_dirty_state: bdi 8:0: dirty=700 wb=882 unstable=1 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=18 ino=12 dd-2583 [000] 208.061677: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=101% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 208.068328: balance_dirty_state: bdi 8:0: dirty=700 wb=757 unstable=1 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=13 ino=12 dd-2583 [000] 208.068439: balance_dirty_state: bdi 8:0: dirty=725 wb=757 unstable=1 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=14 ino=12 dd-2583 [000] 208.068558: balance_dirty_state: bdi 8:0: dirty=725 wb=757 unstable=1 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=15 ino=12 dd-2583 [000] 208.068682: balance_dirty_state: bdi 8:0: dirty=750 wb=757 unstable=1 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=16 ino=12 dd-2583 [000] 208.068814: balance_dirty_state: bdi 8:0: dirty=775 wb=757 unstable=1 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=17 ino=12 dd-2583 [000] 208.068957: balance_dirty_state: bdi 8:0: dirty=800 wb=757 unstable=1 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=18 ino=12 dd-2583 [000] 208.069107: balance_dirty_state: bdi 8:0: dirty=800 wb=757 unstable=1 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=19 ino=12 dd-2583 [000] 208.069264: balance_dirty_state: bdi 8:0: dirty=825 wb=757 unstable=1 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=20 ino=12 dd-2583 [000] 208.069269: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=101% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 208.076302: balance_dirty_state: bdi 8:0: dirty=850 wb=642 unstable=1 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=15 ino=12 dd-2583 [000] 208.076427: balance_dirty_state: bdi 8:0: dirty=850 wb=642 unstable=1 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=16 ino=12 dd-2583 [000] 208.076550: balance_dirty_state: bdi 8:0: dirty=875 wb=642 unstable=1 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=17 ino=12 dd-2583 [000] 208.076721: balance_dirty_state: bdi 8:0: dirty=900 wb=642 unstable=1 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=18 ino=12 dd-2583 [000] 208.077013: balance_dirty_state: bdi 8:0: dirty=900 wb=642 unstable=1 bg_thresh=1041 thresh=2082 gap=539 poll_thresh=19 ino=12 dd-2583 [000] 208.077169: balance_dirty_state: bdi 8:0: dirty=925 wb=642 unstable=1 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=20 ino=12 dd-2583 [000] 208.077173: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=49452 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [001] 208.084248: balance_dirty_state: bdi 8:0: dirty=925 wb=453 unstable=1 bg_thresh=1036 thresh=2072 gap=693 poll_thresh=15 ino=12 dd-2583 [001] 208.084363: balance_dirty_state: bdi 8:0: dirty=950 wb=453 unstable=1 bg_thresh=1036 thresh=2072 gap=668 poll_thresh=16 ino=12 dd-2583 [001] 208.084492: balance_dirty_state: bdi 8:0: dirty=975 wb=453 unstable=1 bg_thresh=1035 thresh=2071 gap=642 poll_thresh=17 ino=12 dd-2583 [001] 208.084624: balance_dirty_state: bdi 8:0: dirty=975 wb=453 unstable=1 bg_thresh=1035 thresh=2071 gap=642 poll_thresh=18 ino=12 dd-2583 [001] 208.084765: balance_dirty_state: bdi 8:0: dirty=1000 wb=453 unstable=1 bg_thresh=1037 thresh=2075 gap=621 poll_thresh=19 ino=12 dd-2583 [001] 208.084914: balance_dirty_state: bdi 8:0: dirty=1025 wb=453 unstable=1 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=20 ino=12 dd-2583 [001] 208.085074: balance_dirty_state: bdi 8:0: dirty=1050 wb=453 unstable=1 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=21 ino=12 flush-8:0-2554 [002] 208.085155: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1156 wrote=2 to_write=8190 dd-2583 [001] 208.085249: balance_dirty_state: bdi 8:0: dirty=1000 wb=528 unstable=1 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=22 ino=12 dd-2583 [001] 208.085440: balance_dirty_state: bdi 8:0: dirty=800 wb=728 unstable=1 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=23 ino=12 dd-2583 [001] 208.085639: balance_dirty_state: bdi 8:0: dirty=625 wb=928 unstable=1 bg_thresh=1036 thresh=2072 gap=518 poll_thresh=24 ino=12 dd-2583 [001] 208.085845: balance_dirty_state: bdi 8:0: dirty=450 wb=1128 unstable=1 bg_thresh=1038 thresh=2076 gap=497 poll_thresh=25 ino=12 dd-2583 [001] 208.085847: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 flush-8:0-2554 [002] 208.086280: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=104 wrote=1134 to_write=7056 dd-2583 [001] 208.092529: balance_dirty_state: bdi 8:0: dirty=25 wb=1489 unstable=1 bg_thresh=1042 thresh=2084 gap=569 poll_thresh=19 ino=12 dd-2583 [001] 208.092679: balance_dirty_state: bdi 8:0: dirty=50 wb=1489 unstable=1 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=20 ino=12 dd-2583 [001] 208.092833: balance_dirty_state: bdi 8:0: dirty=75 wb=1489 unstable=1 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=21 ino=12 dd-2583 [001] 208.092838: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1401 avg_dirty=1401 bdi_gap=17% task_gap=-64% task_weight=99% bdi_bw=48020 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 208.104228: balance_dirty_state: bdi 8:0: dirty=75 wb=1237 unstable=1 bg_thresh=1035 thresh=2071 gap=758 poll_thresh=16 ino=12 dd-2583 [001] 208.104354: balance_dirty_state: bdi 8:0: dirty=100 wb=1237 unstable=1 bg_thresh=1038 thresh=2076 gap=738 poll_thresh=17 ino=12 dd-2583 [001] 208.104486: balance_dirty_state: bdi 8:0: dirty=125 wb=1237 unstable=1 bg_thresh=1035 thresh=2070 gap=707 poll_thresh=18 ino=12 dd-2583 [001] 208.104631: balance_dirty_state: bdi 8:0: dirty=150 wb=1237 unstable=1 bg_thresh=1034 thresh=2069 gap=681 poll_thresh=19 ino=12 dd-2583 [001] 208.104777: balance_dirty_state: bdi 8:0: dirty=150 wb=1237 unstable=1 bg_thresh=1037 thresh=2074 gap=686 poll_thresh=20 ino=12 dd-2583 [001] 208.104932: balance_dirty_state: bdi 8:0: dirty=175 wb=1237 unstable=1 bg_thresh=1034 thresh=2068 gap=655 poll_thresh=21 ino=12 dd-2583 [001] 208.105097: balance_dirty_state: bdi 8:0: dirty=200 wb=1237 unstable=1 bg_thresh=1036 thresh=2072 gap=634 poll_thresh=22 ino=12 dd-2583 [001] 208.105267: balance_dirty_state: bdi 8:0: dirty=225 wb=1237 unstable=1 bg_thresh=1041 thresh=2082 gap=619 poll_thresh=23 ino=12 dd-2583 [001] 208.105445: balance_dirty_state: bdi 8:0: dirty=250 wb=1237 unstable=1 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=24 ino=12 dd-2583 [001] 208.105785: balance_dirty_state: bdi 8:0: dirty=275 wb=1237 unstable=1 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=25 ino=12 dd-2583 [001] 208.105977: balance_dirty_state: bdi 8:0: dirty=300 wb=1237 unstable=1 bg_thresh=1037 thresh=2074 gap=536 poll_thresh=26 ino=12 dd-2583 [001] 208.106178: balance_dirty_state: bdi 8:0: dirty=325 wb=1237 unstable=1 bg_thresh=1036 thresh=2073 gap=510 poll_thresh=27 ino=12 dd-2583 [001] 208.106182: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=48020 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2583 [001] 208.112248: balance_dirty_state: bdi 8:0: dirty=350 wb=1096 unstable=1 bg_thresh=1034 thresh=2068 gap=621 poll_thresh=20 ino=12 dd-2583 [001] 208.112403: balance_dirty_state: bdi 8:0: dirty=375 wb=1096 unstable=1 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=21 ino=12 dd-2583 [001] 208.112565: balance_dirty_state: bdi 8:0: dirty=400 wb=1096 unstable=1 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=22 ino=12 dd-2583 [001] 208.112736: balance_dirty_state: bdi 8:0: dirty=425 wb=1096 unstable=1 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=23 ino=12 dd-2583 [001] 208.112914: balance_dirty_state: bdi 8:0: dirty=450 wb=1096 unstable=1 bg_thresh=1035 thresh=2070 gap=523 poll_thresh=24 ino=12 dd-2583 [001] 208.113097: balance_dirty_state: bdi 8:0: dirty=475 wb=1096 unstable=1 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=25 ino=12 dd-2583 [001] 208.113101: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=48020 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 208.120226: balance_dirty_state: bdi 8:0: dirty=475 wb=971 unstable=1 bg_thresh=1038 thresh=2077 gap=630 poll_thresh=19 ino=12 dd-2583 [006] 208.120373: balance_dirty_state: bdi 8:0: dirty=500 wb=971 unstable=1 bg_thresh=1041 thresh=2082 gap=610 poll_thresh=20 ino=12 dd-2583 [006] 208.120678: balance_dirty_state: bdi 8:0: dirty=525 wb=971 unstable=1 bg_thresh=1043 thresh=2087 gap=590 poll_thresh=21 ino=12 dd-2583 [006] 208.120851: balance_dirty_state: bdi 8:0: dirty=550 wb=971 unstable=1 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=22 ino=12 dd-2583 [006] 208.121021: balance_dirty_state: bdi 8:0: dirty=575 wb=971 unstable=1 bg_thresh=1042 thresh=2085 gap=538 poll_thresh=23 ino=12 dd-2583 [006] 208.121198: balance_dirty_state: bdi 8:0: dirty=600 wb=971 unstable=1 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=24 ino=12 dd-2583 [006] 208.121203: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=48020 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 208.128328: balance_dirty_state: bdi 8:0: dirty=625 wb=846 unstable=1 bg_thresh=1040 thresh=2081 gap=609 poll_thresh=18 ino=12 dd-2583 [006] 208.128611: balance_dirty_state: bdi 8:0: dirty=625 wb=846 unstable=1 bg_thresh=1040 thresh=2080 gap=608 poll_thresh=19 ino=12 dd-2583 [006] 208.128911: balance_dirty_state: bdi 8:0: dirty=650 wb=846 unstable=1 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=20 ino=12 dd-2583 [006] 208.129223: balance_dirty_state: bdi 8:0: dirty=675 wb=846 unstable=1 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=21 ino=12 dd-2583 [006] 208.129553: balance_dirty_state: bdi 8:0: dirty=700 wb=846 unstable=1 bg_thresh=1041 thresh=2083 gap=536 poll_thresh=22 ino=12 dd-2583 [006] 208.129894: balance_dirty_state: bdi 8:0: dirty=725 wb=846 unstable=1 bg_thresh=1041 thresh=2082 gap=510 poll_thresh=23 ino=12 dd-2583 [006] 208.129903: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=48020 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 208.136241: balance_dirty_state: bdi 8:0: dirty=725 wb=846 unstable=1 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=17 ino=12 dd-2583 [006] 208.136246: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-60% task_weight=100% bdi_bw=48020 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 208.144262: balance_dirty_state: bdi 8:0: dirty=750 wb=846 unstable=1 bg_thresh=1043 thresh=2086 gap=489 poll_thresh=13 ino=12 dd-2583 [000] 208.144269: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=48020 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 208.152033: balance_dirty_state: bdi 8:0: dirty=750 wb=846 unstable=1 bg_thresh=1043 thresh=2086 gap=489 poll_thresh=13 ino=12 dd-2583 [000] 208.152040: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=48020 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 208.159929: balance_dirty_state: bdi 8:0: dirty=750 wb=846 unstable=1 bg_thresh=1043 thresh=2086 gap=489 poll_thresh=13 ino=12 dd-2583 [000] 208.159937: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=48020 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 208.167867: balance_dirty_state: bdi 8:0: dirty=750 wb=721 unstable=1 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=13 ino=12 dd-2583 [000] 208.167881: balance_dirty_state: bdi 8:0: dirty=750 wb=721 unstable=1 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=10 ino=12 dd-2583 [000] 208.167975: balance_dirty_state: bdi 8:0: dirty=750 wb=721 unstable=1 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=11 ino=12 dd-2583 [000] 208.168078: balance_dirty_state: bdi 8:0: dirty=775 wb=721 unstable=1 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=12 ino=12 dd-2583 [000] 208.168367: balance_dirty_state: bdi 8:0: dirty=775 wb=721 unstable=1 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=13 ino=12 dd-2583 [000] 208.168487: balance_dirty_state: bdi 8:0: dirty=800 wb=721 unstable=1 bg_thresh=1045 thresh=2091 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 208.168615: balance_dirty_state: bdi 8:0: dirty=800 wb=721 unstable=1 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=15 ino=12 dd-2583 [000] 208.168753: balance_dirty_state: bdi 8:0: dirty=825 wb=721 unstable=1 bg_thresh=1050 thresh=2101 gap=554 poll_thresh=16 ino=12 dd-2583 [000] 208.168901: balance_dirty_state: bdi 8:0: dirty=850 wb=721 unstable=1 bg_thresh=1050 thresh=2100 gap=528 poll_thresh=17 ino=12 dd-2583 [000] 208.169053: balance_dirty_state: bdi 8:0: dirty=850 wb=721 unstable=1 bg_thresh=1050 thresh=2100 gap=528 poll_thresh=18 ino=12 dd-2583 [000] 208.169214: balance_dirty_state: bdi 8:0: dirty=875 wb=721 unstable=1 bg_thresh=1049 thresh=2099 gap=502 poll_thresh=19 ino=12 dd-2583 [000] 208.169219: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=48020 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 208.175997: balance_dirty_state: bdi 8:0: dirty=900 wb=596 unstable=1 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=14 ino=12 dd-2583 [000] 208.176126: balance_dirty_state: bdi 8:0: dirty=900 wb=596 unstable=1 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=15 ino=12 dd-2583 [000] 208.176261: balance_dirty_state: bdi 8:0: dirty=925 wb=596 unstable=1 bg_thresh=1045 thresh=2091 gap=569 poll_thresh=16 ino=12 dd-2583 [000] 208.176404: balance_dirty_state: bdi 8:0: dirty=950 wb=596 unstable=1 bg_thresh=1048 thresh=2096 gap=549 poll_thresh=17 ino=12 dd-2583 [000] 208.176555: balance_dirty_state: bdi 8:0: dirty=950 wb=596 unstable=1 bg_thresh=1050 thresh=2101 gap=554 poll_thresh=18 ino=12 dd-2583 [000] 208.176723: balance_dirty_state: bdi 8:0: dirty=975 wb=596 unstable=1 bg_thresh=1050 thresh=2100 gap=528 poll_thresh=19 ino=12 dd-2583 [000] 208.176893: balance_dirty_state: bdi 8:0: dirty=1000 wb=596 unstable=1 bg_thresh=1050 thresh=2100 gap=503 poll_thresh=20 ino=12 dd-2583 [000] 208.176898: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=48020 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 208.183966: balance_dirty_state: bdi 8:0: dirty=1025 wb=471 unstable=1 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=15 ino=12 dd-2583 [000] 208.184077: balance_dirty_state: bdi 8:0: dirty=1025 wb=471 unstable=1 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 208.184340: balance_dirty_state: bdi 8:0: dirty=1050 wb=471 unstable=1 bg_thresh=1044 thresh=2088 gap=566 poll_thresh=17 ino=12 flush-8:0-2554 [002] 208.184455: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1256 wrote=2 to_write=8190 dd-2583 [000] 208.184481: balance_dirty_state: bdi 8:0: dirty=1050 wb=496 unstable=1 bg_thresh=1046 thresh=2093 gap=546 poll_thresh=18 ino=12 dd-2583 [000] 208.184631: balance_dirty_state: bdi 8:0: dirty=900 wb=646 unstable=1 bg_thresh=1049 thresh=2098 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 208.184788: balance_dirty_state: bdi 8:0: dirty=775 wb=796 unstable=1 bg_thresh=1051 thresh=2103 gap=531 poll_thresh=20 ino=12 dd-2583 [000] 208.184952: balance_dirty_state: bdi 8:0: dirty=625 wb=971 unstable=1 bg_thresh=1051 thresh=2102 gap=505 poll_thresh=21 ino=12 dd-2583 [000] 208.184954: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=48020 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 208.185540: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=204 wrote=1116 to_write=7074 dd-2583 [000] 208.191953: balance_dirty_state: bdi 8:0: dirty=25 wb=1471 unstable=1 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=16 ino=12 dd-2583 [000] 208.192070: balance_dirty_state: bdi 8:0: dirty=25 wb=1471 unstable=1 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 208.192195: balance_dirty_state: bdi 8:0: dirty=50 wb=1471 unstable=1 bg_thresh=1045 thresh=2091 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 208.192327: balance_dirty_state: bdi 8:0: dirty=75 wb=1471 unstable=1 bg_thresh=1050 thresh=2101 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 208.192465: balance_dirty_state: bdi 8:0: dirty=100 wb=1471 unstable=1 bg_thresh=1050 thresh=2101 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 208.192613: balance_dirty_state: bdi 8:0: dirty=125 wb=1471 unstable=1 bg_thresh=1050 thresh=2100 gap=503 poll_thresh=21 ino=12 dd-2583 [000] 208.192617: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=100% bdi_bw=48020 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 208.199875: balance_dirty_state: bdi 8:0: dirty=125 wb=1196 unstable=1 bg_thresh=1044 thresh=2089 gap=767 poll_thresh=16 ino=12 dd-2583 [000] 208.199993: balance_dirty_state: bdi 8:0: dirty=150 wb=1196 unstable=1 bg_thresh=1047 thresh=2094 gap=747 poll_thresh=17 ino=12 dd-2583 [000] 208.200118: balance_dirty_state: bdi 8:0: dirty=175 wb=1196 unstable=1 bg_thresh=1047 thresh=2094 gap=722 poll_thresh=18 ino=12 dd-2583 [000] 208.200394: balance_dirty_state: bdi 8:0: dirty=175 wb=1196 unstable=1 bg_thresh=1052 thresh=2104 gap=732 poll_thresh=19 ino=12 dd-2583 [000] 208.200533: balance_dirty_state: bdi 8:0: dirty=200 wb=1196 unstable=1 bg_thresh=1049 thresh=2098 gap=701 poll_thresh=20 ino=12 dd-2583 [000] 208.200680: balance_dirty_state: bdi 8:0: dirty=225 wb=1196 unstable=1 bg_thresh=1048 thresh=2097 gap=675 poll_thresh=21 ino=12 dd-2583 [000] 208.200836: balance_dirty_state: bdi 8:0: dirty=250 wb=1196 unstable=1 bg_thresh=1051 thresh=2102 gap=655 poll_thresh=22 ino=12 dd-2583 [000] 208.200998: balance_dirty_state: bdi 8:0: dirty=275 wb=1196 unstable=1 bg_thresh=1050 thresh=2101 gap=629 poll_thresh=23 ino=12 dd-2583 [000] 208.201166: balance_dirty_state: bdi 8:0: dirty=300 wb=1196 unstable=1 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=24 ino=12 dd-2583 [000] 208.201344: balance_dirty_state: bdi 8:0: dirty=325 wb=1196 unstable=1 bg_thresh=1049 thresh=2099 gap=577 poll_thresh=25 ino=12 dd-2583 [000] 208.201530: balance_dirty_state: bdi 8:0: dirty=350 wb=1196 unstable=1 bg_thresh=1049 thresh=2098 gap=551 poll_thresh=26 ino=12 dd-2583 [000] 208.201724: balance_dirty_state: bdi 8:0: dirty=375 wb=1196 unstable=1 bg_thresh=1051 thresh=2103 gap=531 poll_thresh=27 ino=12 dd-2583 [000] 208.201926: balance_dirty_state: bdi 8:0: dirty=400 wb=1196 unstable=1 bg_thresh=1051 thresh=2102 gap=505 poll_thresh=28 ino=12 dd-2583 [000] 208.201930: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-88% task_weight=101% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 208.207882: balance_dirty_state: bdi 8:0: dirty=425 wb=1096 unstable=1 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 208.209382: balance_dirty_state: bdi 8:0: dirty=450 wb=1096 unstable=1 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 208.209628: balance_dirty_state: bdi 8:0: dirty=450 wb=1096 unstable=1 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=23 ino=12 dd-2583 [004] 208.209891: balance_dirty_state: bdi 8:0: dirty=475 wb=1096 unstable=1 bg_thresh=1049 thresh=2099 gap=527 poll_thresh=24 ino=12 dd-2583 [004] 208.210098: balance_dirty_state: bdi 8:0: dirty=500 wb=1096 unstable=1 bg_thresh=1049 thresh=2098 gap=501 poll_thresh=25 ino=12 dd-2583 [004] 208.210105: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-92% task_weight=101% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 208.215916: balance_dirty_state: bdi 8:0: dirty=525 wb=971 unstable=1 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 208.216097: balance_dirty_state: bdi 8:0: dirty=550 wb=971 unstable=1 bg_thresh=1044 thresh=2088 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 208.216327: balance_dirty_state: bdi 8:0: dirty=575 wb=971 unstable=1 bg_thresh=1046 thresh=2093 gap=546 poll_thresh=21 ino=12 dd-2583 [004] 208.216564: balance_dirty_state: bdi 8:0: dirty=600 wb=971 unstable=1 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=22 ino=12 dd-2583 [004] 208.216570: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 208.223930: balance_dirty_state: bdi 8:0: dirty=600 wb=846 unstable=1 bg_thresh=1028 thresh=2057 gap=610 poll_thresh=16 ino=12 dd-2583 [004] 208.224114: balance_dirty_state: bdi 8:0: dirty=625 wb=846 unstable=1 bg_thresh=1031 thresh=2062 gap=590 poll_thresh=17 ino=12 dd-2583 [004] 208.224310: balance_dirty_state: bdi 8:0: dirty=650 wb=846 unstable=1 bg_thresh=1031 thresh=2062 gap=565 poll_thresh=18 ino=12 dd-2583 [004] 208.224519: balance_dirty_state: bdi 8:0: dirty=650 wb=846 unstable=1 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=19 ino=12 dd-2583 [004] 208.224977: balance_dirty_state: bdi 8:0: dirty=675 wb=846 unstable=1 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 208.225203: balance_dirty_state: bdi 8:0: dirty=700 wb=846 unstable=1 bg_thresh=1041 thresh=2083 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 208.225448: balance_dirty_state: bdi 8:0: dirty=725 wb=846 unstable=1 bg_thresh=1044 thresh=2088 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 208.225454: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 208.231690: balance_dirty_state: bdi 8:0: dirty=725 wb=696 unstable=1 bg_thresh=1032 thresh=2065 gap=643 poll_thresh=22 ino=12 dd-2583 [004] 208.231713: balance_dirty_state: bdi 8:0: dirty=725 wb=696 unstable=1 bg_thresh=1032 thresh=2065 gap=643 poll_thresh=16 ino=12 dd-2583 [004] 208.231976: balance_dirty_state: bdi 8:0: dirty=750 wb=696 unstable=1 bg_thresh=1032 thresh=2065 gap=618 poll_thresh=17 ino=12 dd-2583 [004] 208.232243: balance_dirty_state: bdi 8:0: dirty=750 wb=696 unstable=1 bg_thresh=1035 thresh=2070 gap=623 poll_thresh=18 ino=12 dd-2583 [004] 208.232562: balance_dirty_state: bdi 8:0: dirty=775 wb=696 unstable=1 bg_thresh=1035 thresh=2070 gap=598 poll_thresh=19 ino=12 dd-2583 [004] 208.232909: balance_dirty_state: bdi 8:0: dirty=800 wb=696 unstable=1 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=20 ino=12 dd-2583 [004] 208.233175: balance_dirty_state: bdi 8:0: dirty=825 wb=696 unstable=1 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 208.233482: balance_dirty_state: bdi 8:0: dirty=850 wb=696 unstable=1 bg_thresh=1039 thresh=2079 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 208.233728: balance_dirty_state: bdi 8:0: dirty=875 wb=696 unstable=1 bg_thresh=1039 thresh=2078 gap=506 poll_thresh=23 ino=12 dd-2583 [004] 208.233734: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=101% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 208.239950: balance_dirty_state: bdi 8:0: dirty=900 wb=571 unstable=1 bg_thresh=1032 thresh=2065 gap=593 poll_thresh=17 ino=12 dd-2583 [006] 208.240217: balance_dirty_state: bdi 8:0: dirty=925 wb=571 unstable=1 bg_thresh=1035 thresh=2070 gap=573 poll_thresh=18 ino=12 dd-2583 [006] 208.240500: balance_dirty_state: bdi 8:0: dirty=950 wb=571 unstable=1 bg_thresh=1035 thresh=2070 gap=548 poll_thresh=19 ino=12 dd-2583 [006] 208.241111: balance_dirty_state: bdi 8:0: dirty=950 wb=571 unstable=1 bg_thresh=1037 thresh=2075 gap=553 poll_thresh=20 ino=12 dd-2583 [006] 208.241426: balance_dirty_state: bdi 8:0: dirty=975 wb=571 unstable=1 bg_thresh=1037 thresh=2074 gap=527 poll_thresh=21 ino=12 dd-2583 [006] 208.241758: balance_dirty_state: bdi 8:0: dirty=1000 wb=571 unstable=1 bg_thresh=1039 thresh=2079 gap=507 poll_thresh=22 ino=12 dd-2583 [006] 208.241767: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 208.247915: balance_dirty_state: bdi 8:0: dirty=1025 wb=446 unstable=1 bg_thresh=1033 thresh=2066 gap=594 poll_thresh=16 ino=12 dd-2583 [006] 208.248170: balance_dirty_state: bdi 8:0: dirty=1025 wb=446 unstable=1 bg_thresh=1033 thresh=2066 gap=594 poll_thresh=17 ino=12 dd-2583 [006] 208.248443: balance_dirty_state: bdi 8:0: dirty=1050 wb=446 unstable=1 bg_thresh=1032 thresh=2065 gap=568 poll_thresh=18 ino=12 flush-8:0-2554 [002] 208.248631: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1320 wrote=6 to_write=8186 dd-2583 [006] 208.248900: balance_dirty_state: bdi 8:0: dirty=1000 wb=521 unstable=1 bg_thresh=1032 thresh=2064 gap=542 poll_thresh=19 ino=12 dd-2583 [006] 208.249361: balance_dirty_state: bdi 8:0: dirty=875 wb=671 unstable=1 bg_thresh=1032 thresh=2064 gap=517 poll_thresh=20 ino=12 dd-2583 [006] 208.249861: balance_dirty_state: bdi 8:0: dirty=750 wb=821 unstable=1 bg_thresh=1034 thresh=2068 gap=496 poll_thresh=21 ino=12 dd-2583 [006] 208.249865: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 208.251284: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=268 wrote=1096 to_write=7090 dd-2583 [006] 208.255849: balance_dirty_state: bdi 8:0: dirty=25 wb=1421 unstable=1 bg_thresh=1029 thresh=2058 gap=611 poll_thresh=16 ino=12 dd-2583 [006] 208.255969: balance_dirty_state: bdi 8:0: dirty=50 wb=1421 unstable=1 bg_thresh=1031 thresh=2063 gap=591 poll_thresh=17 ino=12 dd-2583 [006] 208.256095: balance_dirty_state: bdi 8:0: dirty=75 wb=1421 unstable=1 bg_thresh=1028 thresh=2057 gap=560 poll_thresh=18 ino=12 dd-2583 [006] 208.256230: balance_dirty_state: bdi 8:0: dirty=75 wb=1421 unstable=1 bg_thresh=1031 thresh=2062 gap=565 poll_thresh=19 ino=12 dd-2583 [006] 208.256370: balance_dirty_state: bdi 8:0: dirty=100 wb=1421 unstable=1 bg_thresh=1030 thresh=2061 gap=539 poll_thresh=20 ino=12 dd-2583 [006] 208.256684: balance_dirty_state: bdi 8:0: dirty=125 wb=1271 unstable=1 bg_thresh=1027 thresh=2054 gap=657 poll_thresh=21 ino=12 dd-2583 [006] 208.256851: balance_dirty_state: bdi 8:0: dirty=150 wb=1271 unstable=1 bg_thresh=1029 thresh=2058 gap=636 poll_thresh=22 ino=12 dd-2583 [006] 208.257026: balance_dirty_state: bdi 8:0: dirty=175 wb=1271 unstable=1 bg_thresh=1030 thresh=2061 gap=614 poll_thresh=23 ino=12 dd-2583 [006] 208.257205: balance_dirty_state: bdi 8:0: dirty=200 wb=1271 unstable=1 bg_thresh=1033 thresh=2066 gap=594 poll_thresh=24 ino=12 dd-2583 [006] 208.257385: balance_dirty_state: bdi 8:0: dirty=225 wb=1271 unstable=1 bg_thresh=1030 thresh=2060 gap=563 poll_thresh=25 ino=12 dd-2583 [006] 208.257574: balance_dirty_state: bdi 8:0: dirty=250 wb=1271 unstable=1 bg_thresh=1032 thresh=2064 gap=542 poll_thresh=26 ino=12 dd-2583 [006] 208.257772: balance_dirty_state: bdi 8:0: dirty=275 wb=1271 unstable=1 bg_thresh=1031 thresh=2063 gap=516 poll_thresh=27 ino=12 dd-2583 [006] 208.257976: balance_dirty_state: bdi 8:0: dirty=300 wb=1271 unstable=1 bg_thresh=1031 thresh=2062 gap=490 poll_thresh=28 ino=12 dd-2583 [006] 208.257980: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-42% task_weight=101% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 208.263884: balance_dirty_state: bdi 8:0: dirty=325 wb=1271 unstable=1 bg_thresh=1034 thresh=2069 gap=472 poll_thresh=21 ino=12 dd-2583 [006] 208.263889: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 208.271751: balance_dirty_state: bdi 8:0: dirty=350 wb=1071 unstable=1 bg_thresh=1029 thresh=2058 gap=636 poll_thresh=16 ino=12 dd-2583 [006] 208.271871: balance_dirty_state: bdi 8:0: dirty=350 wb=1071 unstable=1 bg_thresh=1031 thresh=2063 gap=641 poll_thresh=17 ino=12 dd-2583 [006] 208.272145: balance_dirty_state: bdi 8:0: dirty=375 wb=1071 unstable=1 bg_thresh=1031 thresh=2062 gap=615 poll_thresh=18 ino=12 dd-2583 [006] 208.272287: balance_dirty_state: bdi 8:0: dirty=400 wb=1071 unstable=1 bg_thresh=1030 thresh=2061 gap=589 poll_thresh=19 ino=12 dd-2583 [006] 208.272427: balance_dirty_state: bdi 8:0: dirty=425 wb=1071 unstable=1 bg_thresh=1030 thresh=2061 gap=564 poll_thresh=20 ino=12 dd-2583 [006] 208.272577: balance_dirty_state: bdi 8:0: dirty=425 wb=1071 unstable=1 bg_thresh=1030 thresh=2060 gap=563 poll_thresh=21 ino=12 dd-2583 [006] 208.272729: balance_dirty_state: bdi 8:0: dirty=450 wb=1071 unstable=1 bg_thresh=1029 thresh=2059 gap=537 poll_thresh=22 ino=12 dd-2583 [006] 208.272890: balance_dirty_state: bdi 8:0: dirty=475 wb=1071 unstable=1 bg_thresh=1029 thresh=2058 gap=511 poll_thresh=23 ino=12 dd-2583 [006] 208.272894: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 208.279911: balance_dirty_state: bdi 8:0: dirty=500 wb=1071 unstable=1 bg_thresh=1031 thresh=2063 gap=491 poll_thresh=17 ino=12 dd-2583 [006] 208.279921: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=101% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 208.287786: balance_dirty_state: bdi 8:0: dirty=500 wb=1071 unstable=1 bg_thresh=1031 thresh=2063 gap=491 poll_thresh=13 ino=12 dd-2583 [000] 208.287795: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 208.295616: balance_dirty_state: bdi 8:0: dirty=525 wb=946 unstable=1 bg_thresh=1034 thresh=2069 gap=597 poll_thresh=10 ino=12 dd-2583 [000] 208.295782: balance_dirty_state: bdi 8:0: dirty=525 wb=946 unstable=1 bg_thresh=1034 thresh=2069 gap=597 poll_thresh=11 ino=12 dd-2583 [000] 208.295961: balance_dirty_state: bdi 8:0: dirty=550 wb=946 unstable=1 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=12 ino=12 dd-2583 [000] 208.296153: balance_dirty_state: bdi 8:0: dirty=550 wb=946 unstable=1 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=13 ino=12 dd-2583 [000] 208.296361: balance_dirty_state: bdi 8:0: dirty=575 wb=946 unstable=1 bg_thresh=1039 thresh=2079 gap=557 poll_thresh=14 ino=12 dd-2583 [000] 208.296581: balance_dirty_state: bdi 8:0: dirty=575 wb=946 unstable=1 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 208.296822: balance_dirty_state: bdi 8:0: dirty=600 wb=946 unstable=1 bg_thresh=1042 thresh=2084 gap=537 poll_thresh=16 ino=12 dd-2583 [000] 208.297074: balance_dirty_state: bdi 8:0: dirty=625 wb=946 unstable=1 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=17 ino=12 dd-2583 [000] 208.297082: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 208.303672: balance_dirty_state: bdi 8:0: dirty=625 wb=821 unstable=1 bg_thresh=1038 thresh=2077 gap=630 poll_thresh=13 ino=12 dd-2583 [000] 208.303770: balance_dirty_state: bdi 8:0: dirty=650 wb=821 unstable=1 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=14 ino=12 dd-2583 [000] 208.303878: balance_dirty_state: bdi 8:0: dirty=650 wb=821 unstable=1 bg_thresh=1041 thresh=2082 gap=610 poll_thresh=15 ino=12 dd-2583 [000] 208.303990: balance_dirty_state: bdi 8:0: dirty=675 wb=821 unstable=1 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 208.304108: balance_dirty_state: bdi 8:0: dirty=700 wb=821 unstable=1 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=17 ino=12 dd-2583 [000] 208.304235: balance_dirty_state: bdi 8:0: dirty=700 wb=821 unstable=1 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=18 ino=12 dd-2583 [000] 208.304369: balance_dirty_state: bdi 8:0: dirty=725 wb=821 unstable=1 bg_thresh=1039 thresh=2079 gap=532 poll_thresh=19 ino=12 dd-2583 [000] 208.304507: balance_dirty_state: bdi 8:0: dirty=750 wb=821 unstable=1 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=20 ino=12 dd-2583 [000] 208.304511: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-18% task_weight=100% bdi_bw=49284 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 208.311534: balance_dirty_state: bdi 8:0: dirty=775 wb=646 unstable=1 bg_thresh=1034 thresh=2069 gap=647 poll_thresh=15 ino=12 dd-2583 [000] 208.311646: balance_dirty_state: bdi 8:0: dirty=775 wb=646 unstable=1 bg_thresh=1037 thresh=2074 gap=652 poll_thresh=16 ino=12 dd-2583 [000] 208.311764: balance_dirty_state: bdi 8:0: dirty=800 wb=646 unstable=1 bg_thresh=1037 thresh=2074 gap=627 poll_thresh=17 ino=12 dd-2583 [000] 208.311891: balance_dirty_state: bdi 8:0: dirty=825 wb=646 unstable=1 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 208.312025: balance_dirty_state: bdi 8:0: dirty=825 wb=646 unstable=1 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=19 ino=12 dd-2583 [000] 208.312165: balance_dirty_state: bdi 8:0: dirty=850 wb=646 unstable=1 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 208.312315: balance_dirty_state: bdi 8:0: dirty=875 wb=646 unstable=1 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=21 ino=12 dd-2583 [000] 208.312612: balance_dirty_state: bdi 8:0: dirty=900 wb=646 unstable=1 bg_thresh=1041 thresh=2082 gap=535 poll_thresh=22 ino=12 dd-2583 [000] 208.312774: balance_dirty_state: bdi 8:0: dirty=925 wb=646 unstable=1 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 208.312778: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=101% bdi_bw=49284 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 208.319514: balance_dirty_state: bdi 8:0: dirty=950 wb=521 unstable=1 bg_thresh=1034 thresh=2069 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 208.319639: balance_dirty_state: bdi 8:0: dirty=950 wb=521 unstable=1 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 208.319771: balance_dirty_state: bdi 8:0: dirty=975 wb=521 unstable=1 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 208.319912: balance_dirty_state: bdi 8:0: dirty=1000 wb=521 unstable=1 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 208.320059: balance_dirty_state: bdi 8:0: dirty=1025 wb=521 unstable=1 bg_thresh=1039 thresh=2078 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 208.320212: balance_dirty_state: bdi 8:0: dirty=1050 wb=521 unstable=1 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=22 ino=12 dd-2583 [000] 208.320216: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=25% task_weight=100% bdi_bw=49284 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [002] 208.320327: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1392 wrote=3 to_write=8189 flush-8:0-2554 [002] 208.321247: writeback_single_inode: bdi 8:0: ino=12 state= age=340 wrote=1021 to_write=7168 dd-2583 [000] 208.327735: balance_dirty_state: bdi 8:0: dirty=25 wb=1396 unstable=1 bg_thresh=1033 thresh=2066 gap=644 poll_thresh=16 ino=12 dd-2583 [000] 208.328090: balance_dirty_state: bdi 8:0: dirty=50 wb=1396 unstable=1 bg_thresh=1038 thresh=2077 gap=630 poll_thresh=17 ino=12 dd-2583 [000] 208.328354: balance_dirty_state: bdi 8:0: dirty=75 wb=1396 unstable=1 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 208.328634: balance_dirty_state: bdi 8:0: dirty=75 wb=1396 unstable=1 bg_thresh=1043 thresh=2087 gap=615 poll_thresh=19 ino=12 dd-2583 [000] 208.328936: balance_dirty_state: bdi 8:0: dirty=100 wb=1396 unstable=1 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 208.329555: balance_dirty_state: bdi 8:0: dirty=125 wb=1396 unstable=1 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 208.329882: balance_dirty_state: bdi 8:0: dirty=150 wb=1396 unstable=1 bg_thresh=1042 thresh=2085 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 208.330226: balance_dirty_state: bdi 8:0: dirty=175 wb=1396 unstable=1 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=23 ino=12 dd-2583 [000] 208.330234: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=49284 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 208.335493: balance_dirty_state: bdi 8:0: dirty=200 wb=1271 unstable=1 bg_thresh=1034 thresh=2069 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 208.335618: balance_dirty_state: bdi 8:0: dirty=200 wb=1271 unstable=1 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 208.335749: balance_dirty_state: bdi 8:0: dirty=225 wb=1271 unstable=1 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 208.335890: balance_dirty_state: bdi 8:0: dirty=250 wb=1271 unstable=1 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 208.336038: balance_dirty_state: bdi 8:0: dirty=275 wb=1271 unstable=1 bg_thresh=1039 thresh=2078 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 208.336191: balance_dirty_state: bdi 8:0: dirty=300 wb=1271 unstable=1 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=22 ino=12 dd-2583 [000] 208.336195: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=49284 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 208.345572: balance_dirty_state: bdi 8:0: dirty=300 wb=1021 unstable=1 bg_thresh=1041 thresh=2083 gap=761 poll_thresh=16 ino=12 dd-2583 [004] 208.345761: balance_dirty_state: bdi 8:0: dirty=325 wb=1021 unstable=1 bg_thresh=1044 thresh=2088 gap=741 poll_thresh=17 ino=12 dd-2583 [004] 208.345956: balance_dirty_state: bdi 8:0: dirty=350 wb=1021 unstable=1 bg_thresh=1039 thresh=2078 gap=706 poll_thresh=18 ino=12 dd-2583 [004] 208.346166: balance_dirty_state: bdi 8:0: dirty=350 wb=996 unstable=1 bg_thresh=1040 thresh=2081 gap=734 poll_thresh=19 ino=12 dd-2583 [004] 208.346622: balance_dirty_state: bdi 8:0: dirty=375 wb=996 unstable=1 bg_thresh=1040 thresh=2081 gap=709 poll_thresh=20 ino=12 dd-2583 [004] 208.346871: balance_dirty_state: bdi 8:0: dirty=400 wb=996 unstable=1 bg_thresh=1043 thresh=2086 gap=689 poll_thresh=21 ino=12 dd-2583 [004] 208.347121: balance_dirty_state: bdi 8:0: dirty=425 wb=996 unstable=1 bg_thresh=1042 thresh=2085 gap=663 poll_thresh=22 ino=12 dd-2583 [004] 208.347583: balance_dirty_state: bdi 8:0: dirty=437 wb=998 unstable=1 bg_thresh=1043 thresh=2086 gap=650 poll_thresh=23 ino=12 dd-2583 [004] 208.347809: balance_dirty_state: bdi 8:0: dirty=462 wb=998 unstable=1 bg_thresh=1042 thresh=2085 gap=624 poll_thresh=24 ino=12 dd-2583 [004] 208.348073: balance_dirty_state: bdi 8:0: dirty=487 wb=998 unstable=1 bg_thresh=1042 thresh=2084 gap=598 poll_thresh=25 ino=12 dd-2583 [004] 208.348346: balance_dirty_state: bdi 8:0: dirty=512 wb=998 unstable=1 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=26 ino=12 dd-2583 [004] 208.348549: balance_dirty_state: bdi 8:0: dirty=537 wb=998 unstable=1 bg_thresh=1041 thresh=2082 gap=546 poll_thresh=27 ino=12 dd-2583 [004] 208.348864: balance_dirty_state: bdi 8:0: dirty=587 wb=998 unstable=1 bg_thresh=1040 thresh=2081 gap=495 poll_thresh=28 ino=12 dd-2583 [004] 208.348871: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=101% bdi_bw=49284 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 208.359430: balance_dirty_state: bdi 8:0: dirty=590 wb=878 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=21 ino=12 dd-2583 [004] 208.359667: balance_dirty_state: bdi 8:0: dirty=615 wb=878 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=22 ino=12 dd-2583 [004] 208.360121: balance_dirty_state: bdi 8:0: dirty=640 wb=878 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=23 ino=12 dd-2583 [004] 208.360343: balance_dirty_state: bdi 8:0: dirty=665 wb=878 unstable=0 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=24 ino=12 dd-2583 [004] 208.360552: balance_dirty_state: bdi 8:0: dirty=690 wb=878 unstable=0 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=25 ino=12 dd-2583 [004] 208.360559: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=49284 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 208.367384: balance_dirty_state: bdi 8:0: dirty=715 wb=653 unstable=0 bg_thresh=1038 thresh=2076 gap=708 poll_thresh=19 ino=12 dd-2583 [004] 208.367588: balance_dirty_state: bdi 8:0: dirty=740 wb=653 unstable=0 bg_thresh=1038 thresh=2076 gap=683 poll_thresh=20 ino=12 dd-2583 [004] 208.367755: balance_dirty_state: bdi 8:0: dirty=765 wb=653 unstable=0 bg_thresh=1041 thresh=2083 gap=665 poll_thresh=21 ino=12 dd-2583 [004] 208.367958: balance_dirty_state: bdi 8:0: dirty=765 wb=653 unstable=0 bg_thresh=1038 thresh=2077 gap=659 poll_thresh=22 ino=12 dd-2583 [004] 208.368165: balance_dirty_state: bdi 8:0: dirty=790 wb=653 unstable=0 bg_thresh=1038 thresh=2076 gap=633 poll_thresh=23 ino=12 dd-2583 [004] 208.368340: balance_dirty_state: bdi 8:0: dirty=815 wb=653 unstable=0 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=24 ino=12 dd-2583 [004] 208.368519: balance_dirty_state: bdi 8:0: dirty=840 wb=653 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=25 ino=12 dd-2583 [004] 208.368703: balance_dirty_state: bdi 8:0: dirty=865 wb=653 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=26 ino=12 dd-2583 [004] 208.369039: balance_dirty_state: bdi 8:0: dirty=890 wb=653 unstable=0 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=27 ino=12 dd-2583 [004] 208.369238: balance_dirty_state: bdi 8:0: dirty=940 wb=653 unstable=0 bg_thresh=1038 thresh=2077 gap=484 poll_thresh=28 ino=12 dd-2583 [004] 208.369243: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=49284 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 208.375439: balance_dirty_state: bdi 8:0: dirty=940 wb=653 unstable=0 bg_thresh=1039 thresh=2078 gap=485 poll_thresh=21 ino=12 dd-2583 [004] 208.375443: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=49284 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 208.383390: balance_dirty_state: bdi 8:0: dirty=928 wb=676 unstable=0 bg_thresh=1041 thresh=2082 gap=478 poll_thresh=16 ino=12 dd-2583 [000] 208.383395: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=101% bdi_bw=49284 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 208.391335: balance_dirty_state: bdi 8:0: dirty=934 wb=661 unstable=0 bg_thresh=1042 thresh=2085 gap=490 poll_thresh=12 ino=12 dd-2583 [000] 208.391339: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=49284 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 208.399179: balance_dirty_state: bdi 8:0: dirty=934 wb=536 unstable=0 bg_thresh=996 thresh=1992 gap=522 poll_thresh=12 ino=12 dd-2583 [004] 208.399214: balance_dirty_state: bdi 8:0: dirty=934 wb=536 unstable=0 bg_thresh=996 thresh=1992 gap=522 poll_thresh=9 ino=12 dd-2583 [004] 208.399377: balance_dirty_state: bdi 8:0: dirty=947 wb=536 unstable=0 bg_thresh=1006 thresh=2013 gap=530 poll_thresh=10 ino=12 dd-2583 [004] 208.399547: balance_dirty_state: bdi 8:0: dirty=972 wb=536 unstable=0 bg_thresh=1016 thresh=2032 gap=524 poll_thresh=11 ino=12 dd-2583 [004] 208.399725: balance_dirty_state: bdi 8:0: dirty=985 wb=536 unstable=0 bg_thresh=1026 thresh=2052 gap=531 poll_thresh=12 ino=12 dd-2583 [004] 208.399916: balance_dirty_state: bdi 8:0: dirty=985 wb=536 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=13 ino=12 dd-2583 [004] 208.400117: balance_dirty_state: bdi 8:0: dirty=1010 wb=536 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=14 ino=12 dd-2583 [004] 208.400341: balance_dirty_state: bdi 8:0: dirty=1010 wb=536 unstable=0 bg_thresh=1038 thresh=2077 gap=531 poll_thresh=15 ino=12 dd-2583 [004] 208.400578: balance_dirty_state: bdi 8:0: dirty=1035 wb=536 unstable=0 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=16 ino=12 dd-2583 [004] 208.400586: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=49284 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 208.407461: balance_dirty_state: bdi 8:0: dirty=1060 wb=536 unstable=0 bg_thresh=1038 thresh=2076 gap=480 poll_thresh=12 ino=12 dd-2583 [004] 208.407474: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=49588 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 flush-8:0-2554 [002] 208.407656: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1480 wrote=5 to_write=8187 flush-8:0-2554 [002] 208.409656: writeback_single_inode: bdi 8:0: ino=12 state= age=80 wrote=1062 to_write=7125 dd-2583 [004] 208.415276: balance_dirty_state: bdi 8:0: dirty=9 wb=1362 unstable=0 bg_thresh=1039 thresh=2078 gap=707 poll_thresh=9 ino=12 dd-2583 [004] 208.415394: balance_dirty_state: bdi 8:0: dirty=9 wb=1362 unstable=0 bg_thresh=1039 thresh=2078 gap=707 poll_thresh=10 ino=12 dd-2583 [004] 208.415523: balance_dirty_state: bdi 8:0: dirty=34 wb=1362 unstable=0 bg_thresh=1036 thresh=2072 gap=676 poll_thresh=11 ino=12 dd-2583 [004] 208.415676: balance_dirty_state: bdi 8:0: dirty=47 wb=1362 unstable=0 bg_thresh=1037 thresh=2075 gap=666 poll_thresh=12 ino=12 dd-2583 [004] 208.415840: balance_dirty_state: bdi 8:0: dirty=60 wb=1362 unstable=0 bg_thresh=1037 thresh=2074 gap=652 poll_thresh=13 ino=12 dd-2583 [004] 208.416261: balance_dirty_state: bdi 8:0: dirty=73 wb=1362 unstable=0 bg_thresh=1037 thresh=2075 gap=640 poll_thresh=14 ino=12 dd-2583 [004] 208.416450: balance_dirty_state: bdi 8:0: dirty=86 wb=1362 unstable=0 bg_thresh=1037 thresh=2074 gap=626 poll_thresh=15 ino=12 dd-2583 [004] 208.416653: balance_dirty_state: bdi 8:0: dirty=99 wb=1362 unstable=0 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=16 ino=12 dd-2583 [004] 208.416870: balance_dirty_state: bdi 8:0: dirty=112 wb=1362 unstable=0 bg_thresh=1037 thresh=2075 gap=601 poll_thresh=17 ino=12 dd-2583 [004] 208.417097: balance_dirty_state: bdi 8:0: dirty=138 wb=1362 unstable=0 bg_thresh=1037 thresh=2074 gap=574 poll_thresh=18 ino=12 dd-2583 [004] 208.417338: balance_dirty_state: bdi 8:0: dirty=151 wb=1362 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 208.417595: balance_dirty_state: bdi 8:0: dirty=177 wb=1362 unstable=0 bg_thresh=1038 thresh=2077 gap=538 poll_thresh=20 ino=12 dd-2583 [004] 208.417859: balance_dirty_state: bdi 8:0: dirty=190 wb=1362 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 208.418139: balance_dirty_state: bdi 8:0: dirty=216 wb=1362 unstable=0 bg_thresh=1038 thresh=2076 gap=498 poll_thresh=22 ino=12 dd-2583 [004] 208.418145: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=49588 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 208.423348: balance_dirty_state: bdi 8:0: dirty=229 wb=1362 unstable=0 bg_thresh=1038 thresh=2076 gap=485 poll_thresh=16 ino=12 dd-2583 [004] 208.423354: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=49588 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 208.431264: balance_dirty_state: bdi 8:0: dirty=254 wb=1237 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=12 ino=12 dd-2583 [004] 208.431428: balance_dirty_state: bdi 8:0: dirty=254 wb=1237 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=13 ino=12 dd-2583 [004] 208.431601: balance_dirty_state: bdi 8:0: dirty=279 wb=1237 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=14 ino=12 dd-2583 [004] 208.431790: balance_dirty_state: bdi 8:0: dirty=279 wb=1237 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=15 ino=12 dd-2583 [004] 208.431986: balance_dirty_state: bdi 8:0: dirty=304 wb=1237 unstable=0 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=16 ino=12 dd-2583 [004] 208.432441: balance_dirty_state: bdi 8:0: dirty=329 wb=1237 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=17 ino=12 dd-2583 [004] 208.432447: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=49588 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 208.439184: balance_dirty_state: bdi 8:0: dirty=329 wb=937 unstable=0 bg_thresh=1043 thresh=2087 gap=821 poll_thresh=13 ino=12 dd-2583 [004] 208.439286: balance_dirty_state: bdi 8:0: dirty=354 wb=937 unstable=0 bg_thresh=1043 thresh=2086 gap=795 poll_thresh=14 ino=12 dd-2583 [004] 208.439393: balance_dirty_state: bdi 8:0: dirty=354 wb=937 unstable=0 bg_thresh=1043 thresh=2086 gap=795 poll_thresh=15 ino=12 dd-2583 [004] 208.439508: balance_dirty_state: bdi 8:0: dirty=379 wb=937 unstable=0 bg_thresh=1042 thresh=2085 gap=769 poll_thresh=16 ino=12 dd-2583 [004] 208.439631: balance_dirty_state: bdi 8:0: dirty=404 wb=937 unstable=0 bg_thresh=1045 thresh=2090 gap=749 poll_thresh=17 ino=12 dd-2583 [004] 208.439761: balance_dirty_state: bdi 8:0: dirty=404 wb=937 unstable=0 bg_thresh=1042 thresh=2084 gap=743 poll_thresh=18 ino=12 dd-2583 [004] 208.439975: balance_dirty_state: bdi 8:0: dirty=429 wb=937 unstable=0 bg_thresh=1044 thresh=2089 gap=723 poll_thresh=19 ino=12 dd-2583 [004] 208.440129: balance_dirty_state: bdi 8:0: dirty=454 wb=937 unstable=0 bg_thresh=1044 thresh=2088 gap=697 poll_thresh=20 ino=12 dd-2583 [004] 208.440285: balance_dirty_state: bdi 8:0: dirty=479 wb=937 unstable=0 bg_thresh=1043 thresh=2087 gap=671 poll_thresh=21 ino=12 dd-2583 [004] 208.440451: balance_dirty_state: bdi 8:0: dirty=504 wb=937 unstable=0 bg_thresh=1043 thresh=2086 gap=645 poll_thresh=22 ino=12 dd-2583 [004] 208.440623: balance_dirty_state: bdi 8:0: dirty=529 wb=937 unstable=0 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=23 ino=12 dd-2583 [004] 208.440804: balance_dirty_state: bdi 8:0: dirty=554 wb=937 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=24 ino=12 dd-2583 [004] 208.441001: balance_dirty_state: bdi 8:0: dirty=567 wb=937 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=25 ino=12 dd-2583 [004] 208.441362: balance_dirty_state: bdi 8:0: dirty=593 wb=937 unstable=0 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=26 ino=12 dd-2583 [004] 208.441571: balance_dirty_state: bdi 8:0: dirty=619 wb=937 unstable=0 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=27 ino=12 dd-2583 [004] 208.441788: balance_dirty_state: bdi 8:0: dirty=645 wb=937 unstable=0 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=28 ino=12 dd-2583 [004] 208.441792: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=49588 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 208.447087: balance_dirty_state: bdi 8:0: dirty=645 wb=812 unstable=0 bg_thresh=1042 thresh=2084 gap=627 poll_thresh=28 ino=12 dd-2583 [004] 208.447112: balance_dirty_state: bdi 8:0: dirty=645 wb=812 unstable=0 bg_thresh=1042 thresh=2084 gap=627 poll_thresh=21 ino=12 dd-2583 [004] 208.447269: balance_dirty_state: bdi 8:0: dirty=670 wb=812 unstable=0 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=22 ino=12 dd-2583 [004] 208.447435: balance_dirty_state: bdi 8:0: dirty=695 wb=812 unstable=0 bg_thresh=1044 thresh=2088 gap=581 poll_thresh=23 ino=12 dd-2583 [004] 208.447606: balance_dirty_state: bdi 8:0: dirty=720 wb=812 unstable=0 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=24 ino=12 dd-2583 [004] 208.447782: balance_dirty_state: bdi 8:0: dirty=745 wb=812 unstable=0 bg_thresh=1040 thresh=2081 gap=524 poll_thresh=25 ino=12 dd-2583 [004] 208.447969: balance_dirty_state: bdi 8:0: dirty=770 wb=812 unstable=0 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=26 ino=12 dd-2583 [004] 208.447973: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=49588 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 208.455197: balance_dirty_state: bdi 8:0: dirty=795 wb=712 unstable=0 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 208.455339: balance_dirty_state: bdi 8:0: dirty=795 wb=712 unstable=0 bg_thresh=1043 thresh=2086 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 208.455636: balance_dirty_state: bdi 8:0: dirty=820 wb=712 unstable=0 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 208.455792: balance_dirty_state: bdi 8:0: dirty=845 wb=712 unstable=0 bg_thresh=1045 thresh=2090 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 208.455995: balance_dirty_state: bdi 8:0: dirty=870 wb=662 unstable=0 bg_thresh=1044 thresh=2089 gap=557 poll_thresh=23 ino=12 dd-2583 [004] 208.456263: balance_dirty_state: bdi 8:0: dirty=895 wb=587 unstable=0 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=24 ino=12 dd-2583 [004] 208.456542: balance_dirty_state: bdi 8:0: dirty=920 wb=587 unstable=0 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=25 ino=12 dd-2583 [004] 208.456830: balance_dirty_state: bdi 8:0: dirty=945 wb=587 unstable=0 bg_thresh=1041 thresh=2082 gap=550 poll_thresh=26 ino=12 dd-2583 [004] 208.457123: balance_dirty_state: bdi 8:0: dirty=970 wb=587 unstable=0 bg_thresh=1046 thresh=2093 gap=536 poll_thresh=27 ino=12 dd-2583 [004] 208.457408: balance_dirty_state: bdi 8:0: dirty=995 wb=587 unstable=0 bg_thresh=1045 thresh=2091 gap=509 poll_thresh=28 ino=12 dd-2583 [004] 208.457413: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=49588 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 208.463176: balance_dirty_state: bdi 8:0: dirty=1020 wb=587 unstable=0 bg_thresh=1045 thresh=2090 gap=483 poll_thresh=21 ino=12 dd-2583 [004] 208.463180: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=49588 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 208.471075: balance_dirty_state: bdi 8:0: dirty=1045 wb=337 unstable=0 bg_thresh=1043 thresh=2086 gap=704 poll_thresh=16 ino=12 flush-8:0-2554 [002] 208.471211: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1544 wrote=6 to_write=8186 dd-2583 [004] 208.471215: balance_dirty_state: bdi 8:0: dirty=1045 wb=337 unstable=0 bg_thresh=1043 thresh=2086 gap=704 poll_thresh=17 ino=12 dd-2583 [004] 208.471357: balance_dirty_state: bdi 8:0: dirty=916 wb=466 unstable=0 bg_thresh=1042 thresh=2085 gap=703 poll_thresh=18 ino=12 dd-2583 [004] 208.471725: balance_dirty_state: bdi 8:0: dirty=575 wb=832 unstable=0 bg_thresh=1048 thresh=2096 gap=689 poll_thresh=19 ino=12 dd-2583 [004] 208.471959: balance_dirty_state: bdi 8:0: dirty=384 wb=1048 unstable=0 bg_thresh=1047 thresh=2095 gap=663 poll_thresh=20 ino=12 dd-2583 [004] 208.472187: balance_dirty_state: bdi 8:0: dirty=159 wb=1298 unstable=0 bg_thresh=1044 thresh=2089 gap=632 poll_thresh=21 ino=12 dd-2583 [004] 208.472368: balance_dirty_state: bdi 8:0: dirty=9 wb=1473 unstable=0 bg_thresh=1044 thresh=2088 gap=606 poll_thresh=22 ino=12 flush-8:0-2554 [002] 208.472374: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=56 wrote=1156 to_write=7030 dd-2583 [004] 208.472544: balance_dirty_state: bdi 8:0: dirty=9 wb=1473 unstable=0 bg_thresh=1046 thresh=2093 gap=611 poll_thresh=23 ino=12 dd-2583 [004] 208.472736: balance_dirty_state: bdi 8:0: dirty=34 wb=1473 unstable=0 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=24 ino=12 dd-2583 [004] 208.472964: balance_dirty_state: bdi 8:0: dirty=60 wb=1473 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=25 ino=12 dd-2583 [004] 208.473202: balance_dirty_state: bdi 8:0: dirty=86 wb=1473 unstable=0 bg_thresh=1045 thresh=2090 gap=531 poll_thresh=26 ino=12 dd-2583 [004] 208.473508: balance_dirty_state: bdi 8:0: dirty=124 wb=1473 unstable=0 bg_thresh=1047 thresh=2095 gap=498 poll_thresh=27 ino=12 dd-2583 [004] 208.473514: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=100% bdi_bw=49588 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 208.483116: balance_dirty_state: bdi 8:0: dirty=137 wb=1473 unstable=0 bg_thresh=1034 thresh=2068 gap=458 poll_thresh=20 ino=12 dd-2583 [005] 208.483122: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=49588 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [005] 208.490920: balance_dirty_state: bdi 8:0: dirty=137 wb=1473 unstable=0 bg_thresh=1041 thresh=2082 gap=472 poll_thresh=20 ino=12 dd-2583 [005] 208.490926: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=49588 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 208.498882: balance_dirty_state: bdi 8:0: dirty=137 wb=1473 unstable=0 bg_thresh=1038 thresh=2077 gap=467 poll_thresh=20 ino=12 dd-2583 [005] 208.498889: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=49588 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 208.506895: balance_dirty_state: bdi 8:0: dirty=137 wb=1473 unstable=0 bg_thresh=1039 thresh=2079 gap=469 poll_thresh=20 ino=12 dd-2583 [001] 208.506901: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=49588 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 208.514830: balance_dirty_state: bdi 8:0: dirty=137 wb=1323 unstable=0 bg_thresh=1037 thresh=2075 gap=615 poll_thresh=20 ino=12 dd-2583 [001] 208.514861: balance_dirty_state: bdi 8:0: dirty=137 wb=1323 unstable=0 bg_thresh=1037 thresh=2075 gap=615 poll_thresh=15 ino=12 dd-2583 [001] 208.515122: balance_dirty_state: bdi 8:0: dirty=162 wb=1323 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=16 ino=12 dd-2583 [001] 208.515384: balance_dirty_state: bdi 8:0: dirty=162 wb=1323 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=17 ino=12 dd-2583 [001] 208.515982: balance_dirty_state: bdi 8:0: dirty=187 wb=1323 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=18 ino=12 dd-2583 [001] 208.516275: balance_dirty_state: bdi 8:0: dirty=212 wb=1323 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=19 ino=12 dd-2583 [001] 208.516576: balance_dirty_state: bdi 8:0: dirty=237 wb=1323 unstable=0 bg_thresh=1039 thresh=2078 gap=518 poll_thresh=20 ino=12 dd-2583 [001] 208.516584: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=49824 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 208.522943: balance_dirty_state: bdi 8:0: dirty=237 wb=1147 unstable=0 bg_thresh=1039 thresh=2078 gap=694 poll_thresh=15 ino=12 dd-2583 [001] 208.523057: balance_dirty_state: bdi 8:0: dirty=262 wb=1147 unstable=0 bg_thresh=1039 thresh=2078 gap=669 poll_thresh=16 ino=12 dd-2583 [001] 208.523179: balance_dirty_state: bdi 8:0: dirty=262 wb=1147 unstable=0 bg_thresh=1038 thresh=2077 gap=668 poll_thresh=17 ino=12 dd-2583 [001] 208.523309: balance_dirty_state: bdi 8:0: dirty=287 wb=1147 unstable=0 bg_thresh=1041 thresh=2082 gap=648 poll_thresh=18 ino=12 dd-2583 [001] 208.523446: balance_dirty_state: bdi 8:0: dirty=312 wb=1147 unstable=0 bg_thresh=1040 thresh=2081 gap=622 poll_thresh=19 ino=12 dd-2583 [001] 208.523588: balance_dirty_state: bdi 8:0: dirty=337 wb=1147 unstable=0 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=20 ino=12 dd-2583 [001] 208.523736: balance_dirty_state: bdi 8:0: dirty=362 wb=1147 unstable=0 bg_thresh=1040 thresh=2080 gap=571 poll_thresh=21 ino=12 dd-2583 [001] 208.523894: balance_dirty_state: bdi 8:0: dirty=362 wb=1147 unstable=0 bg_thresh=1039 thresh=2079 gap=570 poll_thresh=22 ino=12 dd-2583 [001] 208.524056: balance_dirty_state: bdi 8:0: dirty=387 wb=1147 unstable=0 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=23 ino=12 dd-2583 [001] 208.524229: balance_dirty_state: bdi 8:0: dirty=412 wb=1147 unstable=0 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=24 ino=12 dd-2583 [001] 208.524233: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=49824 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 208.531119: balance_dirty_state: bdi 8:0: dirty=437 wb=1031 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=18 ino=12 dd-2583 [001] 208.531256: balance_dirty_state: bdi 8:0: dirty=462 wb=1031 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=19 ino=12 dd-2583 [001] 208.531399: balance_dirty_state: bdi 8:0: dirty=487 wb=1031 unstable=0 bg_thresh=1038 thresh=2077 gap=559 poll_thresh=20 ino=12 dd-2583 [001] 208.531549: balance_dirty_state: bdi 8:0: dirty=487 wb=1031 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=21 ino=12 dd-2583 [001] 208.531704: balance_dirty_state: bdi 8:0: dirty=512 wb=1031 unstable=0 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=22 ino=12 dd-2583 [001] 208.531868: balance_dirty_state: bdi 8:0: dirty=537 wb=1031 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=23 ino=12 dd-2583 [001] 208.531873: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=49824 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 208.538927: balance_dirty_state: bdi 8:0: dirty=562 wb=827 unstable=0 bg_thresh=1039 thresh=2079 gap=690 poll_thresh=17 ino=12 dd-2583 [001] 208.539145: balance_dirty_state: bdi 8:0: dirty=587 wb=827 unstable=0 bg_thresh=1039 thresh=2079 gap=665 poll_thresh=18 ino=12 dd-2583 [001] 208.539437: balance_dirty_state: bdi 8:0: dirty=587 wb=827 unstable=0 bg_thresh=1039 thresh=2078 gap=664 poll_thresh=19 ino=12 dd-2583 [001] 208.539735: balance_dirty_state: bdi 8:0: dirty=612 wb=827 unstable=0 bg_thresh=1041 thresh=2083 gap=644 poll_thresh=20 ino=12 dd-2583 [001] 208.540053: balance_dirty_state: bdi 8:0: dirty=637 wb=827 unstable=0 bg_thresh=1041 thresh=2082 gap=618 poll_thresh=21 ino=12 dd-2583 [001] 208.540387: balance_dirty_state: bdi 8:0: dirty=662 wb=827 unstable=0 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=22 ino=12 dd-2583 [001] 208.541041: balance_dirty_state: bdi 8:0: dirty=687 wb=827 unstable=0 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=23 ino=12 dd-2583 [001] 208.541406: balance_dirty_state: bdi 8:0: dirty=712 wb=827 unstable=0 bg_thresh=1042 thresh=2085 gap=546 poll_thresh=24 ino=12 dd-2583 [001] 208.541780: balance_dirty_state: bdi 8:0: dirty=737 wb=827 unstable=0 bg_thresh=1039 thresh=2079 gap=515 poll_thresh=25 ino=12 dd-2583 [001] 208.541788: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=49824 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 208.546877: balance_dirty_state: bdi 8:0: dirty=762 wb=702 unstable=0 bg_thresh=1036 thresh=2072 gap=608 poll_thresh=19 ino=12 dd-2583 [001] 208.547052: balance_dirty_state: bdi 8:0: dirty=762 wb=702 unstable=0 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=20 ino=12 dd-2583 [001] 208.547235: balance_dirty_state: bdi 8:0: dirty=787 wb=702 unstable=0 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=21 ino=12 dd-2583 [001] 208.547422: balance_dirty_state: bdi 8:0: dirty=812 wb=702 unstable=0 bg_thresh=1039 thresh=2078 gap=564 poll_thresh=22 ino=12 dd-2583 [001] 208.547617: balance_dirty_state: bdi 8:0: dirty=837 wb=702 unstable=0 bg_thresh=1038 thresh=2077 gap=538 poll_thresh=23 ino=12 dd-2583 [001] 208.547816: balance_dirty_state: bdi 8:0: dirty=862 wb=702 unstable=0 bg_thresh=1041 thresh=2082 gap=518 poll_thresh=24 ino=12 dd-2583 [001] 208.547821: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=49824 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 208.554874: balance_dirty_state: bdi 8:0: dirty=887 wb=564 unstable=0 bg_thresh=1039 thresh=2079 gap=628 poll_thresh=18 ino=12 dd-2583 [001] 208.555012: balance_dirty_state: bdi 8:0: dirty=887 wb=564 unstable=0 bg_thresh=1039 thresh=2078 gap=627 poll_thresh=19 ino=12 dd-2583 [001] 208.555154: balance_dirty_state: bdi 8:0: dirty=912 wb=564 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=20 ino=12 dd-2583 [001] 208.555445: balance_dirty_state: bdi 8:0: dirty=937 wb=564 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=21 ino=12 dd-2583 [001] 208.555605: balance_dirty_state: bdi 8:0: dirty=962 wb=564 unstable=0 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=22 ino=12 dd-2583 [001] 208.555766: balance_dirty_state: bdi 8:0: dirty=987 wb=564 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=23 ino=12 dd-2583 [001] 208.555940: balance_dirty_state: bdi 8:0: dirty=1012 wb=564 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=24 ino=12 dd-2583 [001] 208.555944: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=49824 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 208.562741: balance_dirty_state: bdi 8:0: dirty=1012 wb=461 unstable=0 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=24 ino=12 dd-2583 [000] 208.562759: balance_dirty_state: bdi 8:0: dirty=1012 wb=461 unstable=0 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 208.562918: balance_dirty_state: bdi 8:0: dirty=1037 wb=461 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 208.563085: balance_dirty_state: bdi 8:0: dirty=1062 wb=461 unstable=0 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=20 ino=12 flush-8:0-2554 [002] 208.563196: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1636 wrote=6 to_write=8186 dd-2583 [000] 208.563277: balance_dirty_state: bdi 8:0: dirty=1024 wb=524 unstable=0 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 208.563473: balance_dirty_state: bdi 8:0: dirty=871 wb=702 unstable=0 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 208.563475: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=49824 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 208.564362: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1102 to_write=7084 dd-2583 [000] 208.570723: balance_dirty_state: bdi 8:0: dirty=0 wb=1427 unstable=0 bg_thresh=1041 thresh=2082 gap=655 poll_thresh=16 ino=12 dd-2583 [000] 208.570863: balance_dirty_state: bdi 8:0: dirty=21 wb=1427 unstable=0 bg_thresh=1043 thresh=2087 gap=639 poll_thresh=17 ino=12 dd-2583 [000] 208.571009: balance_dirty_state: bdi 8:0: dirty=46 wb=1427 unstable=0 bg_thresh=1043 thresh=2087 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 208.571164: balance_dirty_state: bdi 8:0: dirty=71 wb=1427 unstable=0 bg_thresh=1048 thresh=2097 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 208.571327: balance_dirty_state: bdi 8:0: dirty=71 wb=1427 unstable=0 bg_thresh=1048 thresh=2097 gap=599 poll_thresh=20 ino=12 dd-2583 [004] 208.572380: balance_dirty_state: bdi 8:0: dirty=96 wb=1427 unstable=0 bg_thresh=1051 thresh=2102 gap=579 poll_thresh=21 ino=12 dd-2583 [004] 208.572646: balance_dirty_state: bdi 8:0: dirty=121 wb=1427 unstable=0 bg_thresh=1050 thresh=2101 gap=553 poll_thresh=22 ino=12 dd-2583 [004] 208.572854: balance_dirty_state: bdi 8:0: dirty=146 wb=1427 unstable=0 bg_thresh=1050 thresh=2100 gap=527 poll_thresh=23 ino=12 dd-2583 [004] 208.573056: balance_dirty_state: bdi 8:0: dirty=171 wb=1427 unstable=0 bg_thresh=1050 thresh=2100 gap=502 poll_thresh=24 ino=12 dd-2583 [004] 208.573061: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=100% bdi_bw=49824 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 208.578887: balance_dirty_state: bdi 8:0: dirty=196 wb=1302 unstable=0 bg_thresh=1044 thresh=2088 gap=590 poll_thresh=18 ino=12 dd-2583 [004] 208.579174: balance_dirty_state: bdi 8:0: dirty=196 wb=1302 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 208.579476: balance_dirty_state: bdi 8:0: dirty=221 wb=1302 unstable=0 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 208.579792: balance_dirty_state: bdi 8:0: dirty=246 wb=1302 unstable=0 bg_thresh=1043 thresh=2086 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 208.580122: balance_dirty_state: bdi 8:0: dirty=271 wb=1302 unstable=0 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=22 ino=12 dd-2583 [004] 208.580130: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-23% task_weight=101% bdi_bw=49824 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 208.586701: balance_dirty_state: bdi 8:0: dirty=271 wb=1102 unstable=0 bg_thresh=1038 thresh=2077 gap=704 poll_thresh=16 ino=12 dd-2583 [000] 208.586819: balance_dirty_state: bdi 8:0: dirty=296 wb=1102 unstable=0 bg_thresh=1041 thresh=2082 gap=684 poll_thresh=17 ino=12 dd-2583 [000] 208.586943: balance_dirty_state: bdi 8:0: dirty=321 wb=1102 unstable=0 bg_thresh=1041 thresh=2082 gap=659 poll_thresh=18 ino=12 dd-2583 [000] 208.587074: balance_dirty_state: bdi 8:0: dirty=346 wb=1102 unstable=0 bg_thresh=1043 thresh=2087 gap=639 poll_thresh=19 ino=12 dd-2583 [000] 208.587359: balance_dirty_state: bdi 8:0: dirty=346 wb=1102 unstable=0 bg_thresh=1046 thresh=2092 gap=644 poll_thresh=20 ino=12 dd-2583 [000] 208.587506: balance_dirty_state: bdi 8:0: dirty=371 wb=1102 unstable=0 bg_thresh=1045 thresh=2091 gap=618 poll_thresh=21 ino=12 dd-2583 [000] 208.587663: balance_dirty_state: bdi 8:0: dirty=396 wb=1102 unstable=0 bg_thresh=1048 thresh=2096 gap=598 poll_thresh=22 ino=12 dd-2583 [000] 208.587827: balance_dirty_state: bdi 8:0: dirty=421 wb=1102 unstable=0 bg_thresh=1047 thresh=2095 gap=572 poll_thresh=23 ino=12 dd-2583 [000] 208.587994: balance_dirty_state: bdi 8:0: dirty=446 wb=1102 unstable=0 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=24 ino=12 dd-2583 [000] 208.588173: balance_dirty_state: bdi 8:0: dirty=471 wb=1102 unstable=0 bg_thresh=1046 thresh=2093 gap=520 poll_thresh=25 ino=12 dd-2583 [000] 208.588177: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=49824 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 208.594661: balance_dirty_state: bdi 8:0: dirty=496 wb=1102 unstable=0 bg_thresh=1049 thresh=2098 gap=500 poll_thresh=19 ino=12 dd-2583 [000] 208.594665: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-48% task_weight=101% bdi_bw=49824 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 208.603004: balance_dirty_state: bdi 8:0: dirty=496 wb=1102 unstable=0 bg_thresh=1050 thresh=2101 gap=503 poll_thresh=14 ino=12 dd-2583 [000] 208.603013: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-43% task_weight=99% bdi_bw=49824 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 208.610737: balance_dirty_state: bdi 8:0: dirty=496 wb=1102 unstable=0 bg_thresh=1050 thresh=2100 gap=502 poll_thresh=10 ino=12 dd-2583 [004] 208.610750: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=49824 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 208.618596: balance_dirty_state: bdi 8:0: dirty=521 wb=1039 unstable=0 bg_thresh=1031 thresh=2063 gap=503 poll_thresh=7 ino=12 dd-2583 [000] 208.618601: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=50232 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 208.626618: balance_dirty_state: bdi 8:0: dirty=521 wb=1039 unstable=0 bg_thresh=1031 thresh=2062 gap=502 poll_thresh=5 ino=12 dd-2583 [000] 208.626625: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=50232 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 208.634510: balance_dirty_state: bdi 8:0: dirty=521 wb=911 unstable=0 bg_thresh=1029 thresh=2058 gap=626 poll_thresh=4 ino=12 dd-2583 [006] 208.634554: balance_dirty_state: bdi 8:0: dirty=521 wb=911 unstable=0 bg_thresh=1029 thresh=2058 gap=626 poll_thresh=5 ino=12 dd-2583 [006] 208.634610: balance_dirty_state: bdi 8:0: dirty=521 wb=911 unstable=0 bg_thresh=1031 thresh=2063 gap=631 poll_thresh=6 ino=12 dd-2583 [006] 208.634670: balance_dirty_state: bdi 8:0: dirty=546 wb=911 unstable=0 bg_thresh=1031 thresh=2063 gap=606 poll_thresh=7 ino=12 dd-2583 [006] 208.634741: balance_dirty_state: bdi 8:0: dirty=546 wb=911 unstable=0 bg_thresh=1034 thresh=2068 gap=611 poll_thresh=8 ino=12 dd-2583 [006] 208.634819: balance_dirty_state: bdi 8:0: dirty=546 wb=911 unstable=0 bg_thresh=1034 thresh=2068 gap=611 poll_thresh=9 ino=12 dd-2583 [006] 208.634910: balance_dirty_state: bdi 8:0: dirty=571 wb=911 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=10 ino=12 dd-2583 [006] 208.635009: balance_dirty_state: bdi 8:0: dirty=571 wb=911 unstable=0 bg_thresh=1036 thresh=2073 gap=591 poll_thresh=11 ino=12 dd-2583 [006] 208.635118: balance_dirty_state: bdi 8:0: dirty=596 wb=911 unstable=0 bg_thresh=1033 thresh=2067 gap=560 poll_thresh=12 ino=12 dd-2583 [006] 208.635415: balance_dirty_state: bdi 8:0: dirty=596 wb=911 unstable=0 bg_thresh=1036 thresh=2072 gap=565 poll_thresh=13 ino=12 dd-2583 [006] 208.635538: balance_dirty_state: bdi 8:0: dirty=621 wb=911 unstable=0 bg_thresh=1033 thresh=2066 gap=534 poll_thresh=14 ino=12 dd-2583 [006] 208.635670: balance_dirty_state: bdi 8:0: dirty=621 wb=911 unstable=0 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=15 ino=12 dd-2583 [006] 208.635812: balance_dirty_state: bdi 8:0: dirty=646 wb=911 unstable=0 bg_thresh=1035 thresh=2070 gap=513 poll_thresh=16 ino=12 dd-2583 [006] 208.635817: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=50232 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 208.642617: balance_dirty_state: bdi 8:0: dirty=671 wb=786 unstable=0 bg_thresh=1036 thresh=2072 gap=615 poll_thresh=12 ino=12 dd-2583 [006] 208.642814: balance_dirty_state: bdi 8:0: dirty=671 wb=786 unstable=0 bg_thresh=1035 thresh=2071 gap=614 poll_thresh=13 ino=12 dd-2583 [006] 208.643027: balance_dirty_state: bdi 8:0: dirty=696 wb=786 unstable=0 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=14 ino=12 dd-2583 [006] 208.643207: balance_dirty_state: bdi 8:0: dirty=696 wb=661 unstable=0 bg_thresh=1035 thresh=2070 gap=713 poll_thresh=15 ino=12 dd-2583 [006] 208.643350: balance_dirty_state: bdi 8:0: dirty=721 wb=661 unstable=0 bg_thresh=1034 thresh=2069 gap=687 poll_thresh=16 ino=12 dd-2583 [006] 208.643504: balance_dirty_state: bdi 8:0: dirty=746 wb=661 unstable=0 bg_thresh=1033 thresh=2067 gap=660 poll_thresh=17 ino=12 dd-2583 [006] 208.643668: balance_dirty_state: bdi 8:0: dirty=746 wb=661 unstable=0 bg_thresh=1032 thresh=2065 gap=658 poll_thresh=18 ino=12 dd-2583 [006] 208.643835: balance_dirty_state: bdi 8:0: dirty=771 wb=661 unstable=0 bg_thresh=1034 thresh=2069 gap=637 poll_thresh=19 ino=12 dd-2583 [006] 208.644011: balance_dirty_state: bdi 8:0: dirty=796 wb=661 unstable=0 bg_thresh=1031 thresh=2063 gap=606 poll_thresh=20 ino=12 dd-2583 [006] 208.644196: balance_dirty_state: bdi 8:0: dirty=821 wb=661 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=21 ino=12 dd-2583 [006] 208.644388: balance_dirty_state: bdi 8:0: dirty=846 wb=661 unstable=0 bg_thresh=1033 thresh=2067 gap=560 poll_thresh=22 ino=12 dd-2583 [006] 208.644767: balance_dirty_state: bdi 8:0: dirty=846 wb=661 unstable=0 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=23 ino=12 dd-2583 [006] 208.644981: balance_dirty_state: bdi 8:0: dirty=871 wb=661 unstable=0 bg_thresh=1032 thresh=2065 gap=533 poll_thresh=24 ino=12 dd-2583 [006] 208.645196: balance_dirty_state: bdi 8:0: dirty=896 wb=661 unstable=0 bg_thresh=1035 thresh=2070 gap=513 poll_thresh=25 ino=12 dd-2583 [006] 208.645202: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=50232 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 208.650627: balance_dirty_state: bdi 8:0: dirty=921 wb=511 unstable=0 bg_thresh=1031 thresh=2062 gap=630 poll_thresh=19 ino=12 dd-2583 [006] 208.650779: balance_dirty_state: bdi 8:0: dirty=946 wb=511 unstable=0 bg_thresh=1030 thresh=2061 gap=604 poll_thresh=20 ino=12 dd-2583 [006] 208.650941: balance_dirty_state: bdi 8:0: dirty=971 wb=511 unstable=0 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=21 ino=12 dd-2583 [006] 208.651112: balance_dirty_state: bdi 8:0: dirty=996 wb=511 unstable=0 bg_thresh=1031 thresh=2062 gap=555 poll_thresh=22 ino=12 dd-2583 [006] 208.651289: balance_dirty_state: bdi 8:0: dirty=1021 wb=511 unstable=0 bg_thresh=1033 thresh=2066 gap=534 poll_thresh=23 ino=12 dd-2583 [006] 208.651474: balance_dirty_state: bdi 8:0: dirty=1046 wb=511 unstable=0 bg_thresh=1031 thresh=2062 gap=505 poll_thresh=24 ino=12 dd-2583 [006] 208.651478: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=50232 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 208.651587: writeback_single_inode: bdi 8:0: ino=0 state= age=1724 wrote=6 to_write=8186 flush-8:0-2554 [002] 208.653569: writeback_single_inode: bdi 8:0: ino=12 state= age=236 wrote=1058 to_write=7128 dd-2583 [006] 208.658769: balance_dirty_state: bdi 8:0: dirty=0 wb=1586 unstable=0 bg_thresh=1039 thresh=2079 gap=493 poll_thresh=18 ino=12 dd-2583 [006] 208.658778: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-158% task_weight=100% bdi_bw=50232 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 208.666352: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1037 thresh=2075 gap=614 poll_thresh=18 ino=12 dd-2583 [006] 208.666366: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1037 thresh=2075 gap=614 poll_thresh=13 ino=12 dd-2583 [006] 208.666593: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=14 ino=12 dd-2583 [006] 208.666819: balance_dirty_state: bdi 8:0: dirty=21 wb=1461 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=15 ino=12 dd-2583 [006] 208.667060: balance_dirty_state: bdi 8:0: dirty=21 wb=1461 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=16 ino=12 dd-2583 [006] 208.667603: balance_dirty_state: bdi 8:0: dirty=46 wb=1361 unstable=0 bg_thresh=1036 thresh=2073 gap=666 poll_thresh=17 ino=12 dd-2583 [006] 208.667745: balance_dirty_state: bdi 8:0: dirty=71 wb=1336 unstable=0 bg_thresh=1035 thresh=2071 gap=664 poll_thresh=18 ino=12 dd-2583 [006] 208.667887: balance_dirty_state: bdi 8:0: dirty=71 wb=1336 unstable=0 bg_thresh=1038 thresh=2076 gap=669 poll_thresh=19 ino=12 dd-2583 [006] 208.668036: balance_dirty_state: bdi 8:0: dirty=96 wb=1336 unstable=0 bg_thresh=1038 thresh=2076 gap=644 poll_thresh=20 ino=12 dd-2583 [006] 208.668193: balance_dirty_state: bdi 8:0: dirty=121 wb=1336 unstable=0 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=21 ino=12 dd-2583 [006] 208.668355: balance_dirty_state: bdi 8:0: dirty=146 wb=1336 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=22 ino=12 dd-2583 [006] 208.668528: balance_dirty_state: bdi 8:0: dirty=171 wb=1336 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=23 ino=12 dd-2583 [006] 208.668706: balance_dirty_state: bdi 8:0: dirty=196 wb=1336 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=24 ino=12 dd-2583 [006] 208.668891: balance_dirty_state: bdi 8:0: dirty=221 wb=1336 unstable=0 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=25 ino=12 dd-2583 [006] 208.669086: balance_dirty_state: bdi 8:0: dirty=246 wb=1336 unstable=0 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=26 ino=12 dd-2583 [006] 208.669091: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=50232 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 208.674584: balance_dirty_state: bdi 8:0: dirty=271 wb=1336 unstable=0 bg_thresh=1037 thresh=2075 gap=468 poll_thresh=19 ino=12 dd-2583 [006] 208.674589: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=50232 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 208.682469: balance_dirty_state: bdi 8:0: dirty=271 wb=1086 unstable=0 bg_thresh=1035 thresh=2071 gap=714 poll_thresh=14 ino=12 dd-2583 [006] 208.682765: balance_dirty_state: bdi 8:0: dirty=296 wb=1086 unstable=0 bg_thresh=1035 thresh=2070 gap=688 poll_thresh=15 ino=12 dd-2583 [006] 208.682898: balance_dirty_state: bdi 8:0: dirty=296 wb=1086 unstable=0 bg_thresh=1037 thresh=2075 gap=693 poll_thresh=16 ino=12 dd-2583 [006] 208.683039: balance_dirty_state: bdi 8:0: dirty=321 wb=1086 unstable=0 bg_thresh=1034 thresh=2069 gap=662 poll_thresh=17 ino=12 dd-2583 [006] 208.683191: balance_dirty_state: bdi 8:0: dirty=346 wb=1086 unstable=0 bg_thresh=1037 thresh=2074 gap=642 poll_thresh=18 ino=12 dd-2583 [006] 208.683350: balance_dirty_state: bdi 8:0: dirty=371 wb=1086 unstable=0 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=19 ino=12 dd-2583 [006] 208.683515: balance_dirty_state: bdi 8:0: dirty=371 wb=1086 unstable=0 bg_thresh=1033 thresh=2067 gap=610 poll_thresh=20 ino=12 dd-2583 [006] 208.683691: balance_dirty_state: bdi 8:0: dirty=396 wb=1086 unstable=0 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=21 ino=12 dd-2583 [006] 208.683873: balance_dirty_state: bdi 8:0: dirty=421 wb=1086 unstable=0 bg_thresh=1035 thresh=2071 gap=564 poll_thresh=22 ino=12 dd-2583 [006] 208.684063: balance_dirty_state: bdi 8:0: dirty=446 wb=1086 unstable=0 bg_thresh=1035 thresh=2070 gap=538 poll_thresh=23 ino=12 dd-2583 [006] 208.684266: balance_dirty_state: bdi 8:0: dirty=471 wb=1086 unstable=0 bg_thresh=1034 thresh=2069 gap=512 poll_thresh=24 ino=12 dd-2583 [006] 208.684271: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=50232 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 208.690460: balance_dirty_state: bdi 8:0: dirty=496 wb=961 unstable=0 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=18 ino=12 dd-2583 [006] 208.690599: balance_dirty_state: bdi 8:0: dirty=496 wb=961 unstable=0 bg_thresh=1033 thresh=2067 gap=610 poll_thresh=19 ino=12 dd-2583 [006] 208.690748: balance_dirty_state: bdi 8:0: dirty=521 wb=961 unstable=0 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=20 ino=12 dd-2583 [006] 208.691050: balance_dirty_state: bdi 8:0: dirty=546 wb=961 unstable=0 bg_thresh=1035 thresh=2071 gap=564 poll_thresh=21 ino=12 dd-2583 [006] 208.691216: balance_dirty_state: bdi 8:0: dirty=571 wb=961 unstable=0 bg_thresh=1035 thresh=2070 gap=538 poll_thresh=22 ino=12 dd-2583 [006] 208.691388: balance_dirty_state: bdi 8:0: dirty=596 wb=961 unstable=0 bg_thresh=1034 thresh=2069 gap=512 poll_thresh=23 ino=12 dd-2583 [006] 208.691393: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=50232 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 208.698426: balance_dirty_state: bdi 8:0: dirty=621 wb=836 unstable=0 bg_thresh=1039 thresh=2079 gap=622 poll_thresh=17 ino=12 dd-2583 [006] 208.698553: balance_dirty_state: bdi 8:0: dirty=621 wb=836 unstable=0 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=18 ino=12 dd-2583 [006] 208.698690: balance_dirty_state: bdi 8:0: dirty=646 wb=836 unstable=0 bg_thresh=1036 thresh=2072 gap=590 poll_thresh=19 ino=12 dd-2583 [006] 208.698832: balance_dirty_state: bdi 8:0: dirty=671 wb=836 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=20 ino=12 dd-2583 [006] 208.698981: balance_dirty_state: bdi 8:0: dirty=696 wb=836 unstable=0 bg_thresh=1038 thresh=2076 gap=544 poll_thresh=21 ino=12 dd-2583 [006] 208.699140: balance_dirty_state: bdi 8:0: dirty=721 wb=836 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=22 ino=12 dd-2583 [006] 208.699145: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=50232 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 208.706516: balance_dirty_state: bdi 8:0: dirty=721 wb=686 unstable=0 bg_thresh=1036 thresh=2072 gap=665 poll_thresh=16 ino=12 dd-2583 [006] 208.706773: balance_dirty_state: bdi 8:0: dirty=746 wb=686 unstable=0 bg_thresh=1035 thresh=2071 gap=639 poll_thresh=17 ino=12 dd-2583 [006] 208.707051: balance_dirty_state: bdi 8:0: dirty=771 wb=686 unstable=0 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=18 ino=12 dd-2583 [006] 208.707338: balance_dirty_state: bdi 8:0: dirty=771 wb=686 unstable=0 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=19 ino=12 dd-2583 [006] 208.707946: balance_dirty_state: bdi 8:0: dirty=796 wb=686 unstable=0 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=20 ino=12 dd-2583 [006] 208.708268: balance_dirty_state: bdi 8:0: dirty=821 wb=686 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=21 ino=12 dd-2583 [006] 208.708597: balance_dirty_state: bdi 8:0: dirty=846 wb=686 unstable=0 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=22 ino=12 dd-2583 [006] 208.708944: balance_dirty_state: bdi 8:0: dirty=871 wb=686 unstable=0 bg_thresh=1036 thresh=2072 gap=515 poll_thresh=23 ino=12 dd-2583 [006] 208.708952: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=50232 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 208.714546: balance_dirty_state: bdi 8:0: dirty=896 wb=686 unstable=0 bg_thresh=1038 thresh=2077 gap=495 poll_thresh=17 ino=12 dd-2583 [006] 208.714556: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=50232 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 208.722394: balance_dirty_state: bdi 8:0: dirty=896 wb=686 unstable=0 bg_thresh=1035 thresh=2071 gap=489 poll_thresh=13 ino=12 dd-2583 [006] 208.722399: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=50752 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 208.730308: balance_dirty_state: bdi 8:0: dirty=896 wb=686 unstable=0 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=10 ino=12 dd-2583 [006] 208.730315: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=50752 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 208.738195: balance_dirty_state: bdi 8:0: dirty=921 wb=686 unstable=0 bg_thresh=1041 thresh=2082 gap=475 poll_thresh=7 ino=12 dd-2583 [006] 208.738200: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-107% task_weight=98% bdi_bw=50752 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 208.750054: balance_dirty_state: bdi 8:0: dirty=921 wb=686 unstable=0 bg_thresh=1043 thresh=2086 gap=479 poll_thresh=7 ino=12 dd-2583 [006] 208.750059: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-103% task_weight=98% bdi_bw=50752 base_bw=28 task_bw=0 dirtied=7 period=0 think=4 pause=8 dd-2583 [001] 208.758103: balance_dirty_state: bdi 8:0: dirty=921 wb=561 unstable=0 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=7 ino=12 dd-2583 [001] 208.758120: balance_dirty_state: bdi 8:0: dirty=921 wb=561 unstable=0 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=5 ino=12 dd-2583 [001] 208.758167: balance_dirty_state: bdi 8:0: dirty=921 wb=561 unstable=0 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=6 ino=12 dd-2583 [001] 208.758220: balance_dirty_state: bdi 8:0: dirty=921 wb=561 unstable=0 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=7 ino=12 dd-2583 [001] 208.758281: balance_dirty_state: bdi 8:0: dirty=946 wb=561 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=8 ino=12 dd-2583 [001] 208.758349: balance_dirty_state: bdi 8:0: dirty=946 wb=561 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=9 ino=12 dd-2583 [001] 208.758423: balance_dirty_state: bdi 8:0: dirty=946 wb=561 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=10 ino=12 dd-2583 [001] 208.758505: balance_dirty_state: bdi 8:0: dirty=971 wb=561 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=11 ino=12 dd-2583 [001] 208.758594: balance_dirty_state: bdi 8:0: dirty=971 wb=561 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=12 ino=12 dd-2583 [001] 208.758692: balance_dirty_state: bdi 8:0: dirty=996 wb=561 unstable=0 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=13 ino=12 dd-2583 [001] 208.758798: balance_dirty_state: bdi 8:0: dirty=996 wb=561 unstable=0 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=14 ino=12 dd-2583 [001] 208.758912: balance_dirty_state: bdi 8:0: dirty=1021 wb=561 unstable=0 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=15 ino=12 dd-2583 [001] 208.758917: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=50752 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 208.770261: balance_dirty_state: bdi 8:0: dirty=1021 wb=311 unstable=0 bg_thresh=1039 thresh=2078 gap=746 poll_thresh=11 ino=12 dd-2583 [005] 208.770441: balance_dirty_state: bdi 8:0: dirty=1046 wb=311 unstable=0 bg_thresh=1039 thresh=2078 gap=721 poll_thresh=12 ino=12 flush-8:0-2554 [002] 208.770654: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=120 wrote=6 to_write=8186 dd-2583 [005] 208.770960: balance_dirty_state: bdi 8:0: dirty=896 wb=461 unstable=0 bg_thresh=1041 thresh=2083 gap=726 poll_thresh=13 ino=12 dd-2583 [005] 208.771201: balance_dirty_state: bdi 8:0: dirty=821 wb=561 unstable=0 bg_thresh=1041 thresh=2082 gap=700 poll_thresh=14 ino=12 dd-2583 [005] 208.771444: balance_dirty_state: bdi 8:0: dirty=721 wb=686 unstable=0 bg_thresh=1041 thresh=2082 gap=675 poll_thresh=15 ino=12 dd-2583 [005] 208.771706: balance_dirty_state: bdi 8:0: dirty=596 wb=811 unstable=0 bg_thresh=1040 thresh=2081 gap=674 poll_thresh=16 ino=12 dd-2583 [005] 208.771981: balance_dirty_state: bdi 8:0: dirty=471 wb=961 unstable=0 bg_thresh=1040 thresh=2080 gap=648 poll_thresh=17 ino=12 dd-2583 [005] 208.772267: balance_dirty_state: bdi 8:0: dirty=371 wb=1086 unstable=0 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=18 ino=12 dd-2583 [005] 208.772573: balance_dirty_state: bdi 8:0: dirty=221 wb=1261 unstable=0 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=19 ino=12 dd-2583 [005] 208.772891: balance_dirty_state: bdi 8:0: dirty=71 wb=1411 unstable=0 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=20 ino=12 flush-8:0-2554 [002] 208.773152: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=112 wrote=1226 to_write=6960 dd-2583 [005] 208.773225: balance_dirty_state: bdi 8:0: dirty=0 wb=1536 unstable=0 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=21 ino=12 dd-2583 [005] 208.773558: balance_dirty_state: bdi 8:0: dirty=0 wb=1536 unstable=0 bg_thresh=1041 thresh=2082 gap=546 poll_thresh=22 ino=12 dd-2583 [005] 208.773903: balance_dirty_state: bdi 8:0: dirty=21 wb=1536 unstable=0 bg_thresh=1038 thresh=2076 gap=519 poll_thresh=23 ino=12 dd-2583 [005] 208.774301: balance_dirty_state: bdi 8:0: dirty=46 wb=1536 unstable=0 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=24 ino=12 dd-2583 [005] 208.774309: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1401 avg_dirty=1401 bdi_gap=16% task_gap=-65% task_weight=98% bdi_bw=50752 base_bw=28 task_bw=0 dirtied=24 period=0 think=8 pause=8 dd-2583 [005] 208.782221: balance_dirty_state: bdi 8:0: dirty=71 wb=1411 unstable=0 bg_thresh=1041 thresh=2082 gap=600 poll_thresh=18 ino=12 dd-2583 [005] 208.782357: balance_dirty_state: bdi 8:0: dirty=71 wb=1411 unstable=0 bg_thresh=1040 thresh=2081 gap=599 poll_thresh=19 ino=12 dd-2583 [005] 208.782644: balance_dirty_state: bdi 8:0: dirty=96 wb=1411 unstable=0 bg_thresh=1043 thresh=2086 gap=579 poll_thresh=20 ino=12 dd-2583 [005] 208.782796: balance_dirty_state: bdi 8:0: dirty=121 wb=1411 unstable=0 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=21 ino=12 dd-2583 [005] 208.782952: balance_dirty_state: bdi 8:0: dirty=146 wb=1411 unstable=0 bg_thresh=1039 thresh=2079 gap=522 poll_thresh=22 ino=12 dd-2583 [005] 208.783119: balance_dirty_state: bdi 8:0: dirty=171 wb=1411 unstable=0 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=23 ino=12 dd-2583 [005] 208.783123: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=50752 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 208.790595: balance_dirty_state: bdi 8:0: dirty=171 wb=1161 unstable=0 bg_thresh=1034 thresh=2069 gap=737 poll_thresh=17 ino=12 dd-2583 [000] 208.790902: balance_dirty_state: bdi 8:0: dirty=196 wb=1161 unstable=0 bg_thresh=1037 thresh=2074 gap=717 poll_thresh=18 ino=12 dd-2583 [000] 208.791182: balance_dirty_state: bdi 8:0: dirty=221 wb=1161 unstable=0 bg_thresh=1037 thresh=2074 gap=692 poll_thresh=19 ino=12 dd-2583 [000] 208.791480: balance_dirty_state: bdi 8:0: dirty=246 wb=1161 unstable=0 bg_thresh=1042 thresh=2084 gap=677 poll_thresh=20 ino=12 dd-2583 [000] 208.791792: balance_dirty_state: bdi 8:0: dirty=271 wb=1161 unstable=0 bg_thresh=1042 thresh=2084 gap=652 poll_thresh=21 ino=12 dd-2583 [000] 208.792122: balance_dirty_state: bdi 8:0: dirty=271 wb=1161 unstable=0 bg_thresh=1041 thresh=2083 gap=651 poll_thresh=22 ino=12 dd-2583 [000] 208.792464: balance_dirty_state: bdi 8:0: dirty=296 wb=1161 unstable=0 bg_thresh=1044 thresh=2088 gap=631 poll_thresh=23 ino=12 dd-2583 [000] 208.792819: balance_dirty_state: bdi 8:0: dirty=321 wb=1161 unstable=0 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=24 ino=12 dd-2583 [000] 208.793502: balance_dirty_state: bdi 8:0: dirty=346 wb=1161 unstable=0 bg_thresh=1043 thresh=2086 gap=579 poll_thresh=25 ino=12 dd-2583 [000] 208.794015: balance_dirty_state: bdi 8:0: dirty=371 wb=1161 unstable=0 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=26 ino=12 dd-2583 [000] 208.794427: balance_dirty_state: bdi 8:0: dirty=396 wb=1161 unstable=0 bg_thresh=1042 thresh=2084 gap=527 poll_thresh=27 ino=12 dd-2583 [000] 208.794852: balance_dirty_state: bdi 8:0: dirty=446 wb=1161 unstable=0 bg_thresh=1041 thresh=2083 gap=476 poll_thresh=28 ino=12 dd-2583 [000] 208.794861: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=50752 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 208.802127: balance_dirty_state: bdi 8:0: dirty=446 wb=1011 unstable=0 bg_thresh=1034 thresh=2069 gap=612 poll_thresh=21 ino=12 dd-2583 [000] 208.802281: balance_dirty_state: bdi 8:0: dirty=471 wb=1011 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=22 ino=12 dd-2583 [000] 208.802442: balance_dirty_state: bdi 8:0: dirty=496 wb=1011 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=23 ino=12 dd-2583 [000] 208.802610: balance_dirty_state: bdi 8:0: dirty=521 wb=1011 unstable=0 bg_thresh=1042 thresh=2084 gap=552 poll_thresh=24 ino=12 dd-2583 [000] 208.802786: balance_dirty_state: bdi 8:0: dirty=546 wb=1011 unstable=0 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=25 ino=12 dd-2583 [000] 208.802971: balance_dirty_state: bdi 8:0: dirty=571 wb=1011 unstable=0 bg_thresh=1041 thresh=2082 gap=500 poll_thresh=26 ino=12 dd-2583 [000] 208.802976: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=50752 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 208.810052: balance_dirty_state: bdi 8:0: dirty=596 wb=886 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 208.810335: balance_dirty_state: bdi 8:0: dirty=621 wb=886 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 208.810481: balance_dirty_state: bdi 8:0: dirty=646 wb=886 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 208.810633: balance_dirty_state: bdi 8:0: dirty=646 wb=886 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=22 ino=12 dd-2583 [000] 208.810796: balance_dirty_state: bdi 8:0: dirty=671 wb=886 unstable=0 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=23 ino=12 dd-2583 [000] 208.810963: balance_dirty_state: bdi 8:0: dirty=696 wb=886 unstable=0 bg_thresh=1043 thresh=2087 gap=505 poll_thresh=24 ino=12 dd-2583 [000] 208.810967: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=50752 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 208.817998: balance_dirty_state: bdi 8:0: dirty=721 wb=761 unstable=0 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 208.818130: balance_dirty_state: bdi 8:0: dirty=746 wb=761 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 208.818271: balance_dirty_state: bdi 8:0: dirty=771 wb=761 unstable=0 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=20 ino=12 dd-2583 [000] 208.818416: balance_dirty_state: bdi 8:0: dirty=771 wb=761 unstable=0 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 208.818571: balance_dirty_state: bdi 8:0: dirty=796 wb=761 unstable=0 bg_thresh=1045 thresh=2091 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 208.818733: balance_dirty_state: bdi 8:0: dirty=821 wb=761 unstable=0 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=23 ino=12 dd-2583 [000] 208.818737: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=50752 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 208.826126: balance_dirty_state: bdi 8:0: dirty=846 wb=636 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=17 ino=12 dd-2583 [004] 208.826701: balance_dirty_state: bdi 8:0: dirty=871 wb=636 unstable=0 bg_thresh=1044 thresh=2088 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 208.827001: balance_dirty_state: bdi 8:0: dirty=896 wb=636 unstable=0 bg_thresh=1041 thresh=2082 gap=550 poll_thresh=19 ino=12 dd-2583 [004] 208.827304: balance_dirty_state: bdi 8:0: dirty=896 wb=636 unstable=0 bg_thresh=1046 thresh=2092 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 208.827666: balance_dirty_state: bdi 8:0: dirty=921 wb=611 unstable=0 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 208.828199: balance_dirty_state: bdi 8:0: dirty=946 wb=511 unstable=0 bg_thresh=1039 thresh=2078 gap=621 poll_thresh=22 ino=12 dd-2583 [004] 208.828744: balance_dirty_state: bdi 8:0: dirty=971 wb=511 unstable=0 bg_thresh=1032 thresh=2064 gap=582 poll_thresh=23 ino=12 dd-2583 [004] 208.829297: balance_dirty_state: bdi 8:0: dirty=996 wb=511 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=24 ino=12 dd-2583 [004] 208.829915: balance_dirty_state: bdi 8:0: dirty=1021 wb=511 unstable=0 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=25 ino=12 dd-2583 [004] 208.830516: balance_dirty_state: bdi 8:0: dirty=1046 wb=511 unstable=0 bg_thresh=1034 thresh=2069 gap=512 poll_thresh=26 ino=12 dd-2583 [004] 208.830528: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 flush-8:0-2554 [002] 208.830697: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=180 wrote=7 to_write=8185 flush-8:0-2554 [002] 208.832745: writeback_single_inode: bdi 8:0: ino=12 state= age=172 wrote=1076 to_write=7109 dd-2583 [000] 208.838046: balance_dirty_state: bdi 8:0: dirty=0 wb=1586 unstable=0 bg_thresh=1036 thresh=2073 gap=487 poll_thresh=19 ino=12 dd-2583 [000] 208.838050: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-164% task_weight=99% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 208.845816: balance_dirty_state: bdi 8:0: dirty=0 wb=1586 unstable=0 bg_thresh=1036 thresh=2073 gap=487 poll_thresh=19 ino=12 dd-2583 [000] 208.845825: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-164% task_weight=99% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 208.853747: balance_dirty_state: bdi 8:0: dirty=0 wb=1586 unstable=0 bg_thresh=1036 thresh=2073 gap=487 poll_thresh=19 ino=12 dd-2583 [000] 208.853756: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-164% task_weight=99% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 208.863197: balance_dirty_state: bdi 8:0: dirty=0 wb=1586 unstable=0 bg_thresh=1044 thresh=2088 gap=502 poll_thresh=19 ino=12 dd-2583 [004] 208.863206: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-147% task_weight=99% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [007] 208.873718: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1030 thresh=2061 gap=600 poll_thresh=19 ino=12 dd-2583 [007] 208.873735: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1030 thresh=2061 gap=600 poll_thresh=14 ino=12 dd-2583 [007] 208.873852: balance_dirty_state: bdi 8:0: dirty=21 wb=1461 unstable=0 bg_thresh=1033 thresh=2066 gap=584 poll_thresh=15 ino=12 dd-2583 [007] 208.873975: balance_dirty_state: bdi 8:0: dirty=21 wb=1461 unstable=0 bg_thresh=1030 thresh=2060 gap=578 poll_thresh=16 ino=12 dd-2583 [007] 208.874104: balance_dirty_state: bdi 8:0: dirty=46 wb=1461 unstable=0 bg_thresh=1032 thresh=2065 gap=558 poll_thresh=17 ino=12 dd-2583 [007] 208.874395: balance_dirty_state: bdi 8:0: dirty=71 wb=1461 unstable=0 bg_thresh=1029 thresh=2059 gap=527 poll_thresh=18 ino=12 dd-2583 [007] 208.874535: balance_dirty_state: bdi 8:0: dirty=96 wb=1461 unstable=0 bg_thresh=1032 thresh=2064 gap=507 poll_thresh=19 ino=12 dd-2583 [007] 208.874540: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [007] 208.881807: balance_dirty_state: bdi 8:0: dirty=96 wb=1336 unstable=0 bg_thresh=1040 thresh=2080 gap=648 poll_thresh=14 ino=12 dd-2583 [007] 208.881919: balance_dirty_state: bdi 8:0: dirty=121 wb=1336 unstable=0 bg_thresh=1039 thresh=2079 gap=622 poll_thresh=15 ino=12 dd-2583 [007] 208.882036: balance_dirty_state: bdi 8:0: dirty=121 wb=1336 unstable=0 bg_thresh=1039 thresh=2079 gap=622 poll_thresh=16 ino=12 dd-2583 [007] 208.882161: balance_dirty_state: bdi 8:0: dirty=146 wb=1336 unstable=0 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=17 ino=12 dd-2583 [007] 208.882295: balance_dirty_state: bdi 8:0: dirty=171 wb=1336 unstable=0 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=18 ino=12 dd-2583 [007] 208.882440: balance_dirty_state: bdi 8:0: dirty=171 wb=1336 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=19 ino=12 dd-2583 [007] 208.882587: balance_dirty_state: bdi 8:0: dirty=196 wb=1336 unstable=0 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=20 ino=12 dd-2583 [007] 208.882742: balance_dirty_state: bdi 8:0: dirty=221 wb=1336 unstable=0 bg_thresh=1039 thresh=2078 gap=521 poll_thresh=21 ino=12 dd-2583 [007] 208.882905: balance_dirty_state: bdi 8:0: dirty=246 wb=1336 unstable=0 bg_thresh=1038 thresh=2077 gap=495 poll_thresh=22 ino=12 dd-2583 [007] 208.882910: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [007] 208.889797: balance_dirty_state: bdi 8:0: dirty=271 wb=1186 unstable=0 bg_thresh=1032 thresh=2065 gap=608 poll_thresh=16 ino=12 dd-2583 [007] 208.889927: balance_dirty_state: bdi 8:0: dirty=271 wb=1186 unstable=0 bg_thresh=1035 thresh=2070 gap=613 poll_thresh=17 ino=12 dd-2583 [007] 208.890062: balance_dirty_state: bdi 8:0: dirty=296 wb=1186 unstable=0 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=18 ino=12 dd-2583 [007] 208.890363: balance_dirty_state: bdi 8:0: dirty=321 wb=1061 unstable=0 bg_thresh=1031 thresh=2063 gap=681 poll_thresh=19 ino=12 dd-2583 [007] 208.890516: balance_dirty_state: bdi 8:0: dirty=346 wb=1061 unstable=0 bg_thresh=1033 thresh=2067 gap=660 poll_thresh=20 ino=12 dd-2583 [007] 208.890670: balance_dirty_state: bdi 8:0: dirty=346 wb=1061 unstable=0 bg_thresh=1030 thresh=2061 gap=654 poll_thresh=21 ino=12 dd-2583 [007] 208.890833: balance_dirty_state: bdi 8:0: dirty=371 wb=1061 unstable=0 bg_thresh=1030 thresh=2060 gap=628 poll_thresh=22 ino=12 dd-2583 [007] 208.891000: balance_dirty_state: bdi 8:0: dirty=396 wb=1061 unstable=0 bg_thresh=1032 thresh=2065 gap=608 poll_thresh=23 ino=12 dd-2583 [007] 208.891180: balance_dirty_state: bdi 8:0: dirty=421 wb=1061 unstable=0 bg_thresh=1032 thresh=2064 gap=582 poll_thresh=24 ino=12 dd-2583 [007] 208.891367: balance_dirty_state: bdi 8:0: dirty=446 wb=1061 unstable=0 bg_thresh=1031 thresh=2063 gap=556 poll_thresh=25 ino=12 dd-2583 [007] 208.891560: balance_dirty_state: bdi 8:0: dirty=471 wb=1061 unstable=0 bg_thresh=1031 thresh=2062 gap=530 poll_thresh=26 ino=12 dd-2583 [007] 208.891762: balance_dirty_state: bdi 8:0: dirty=496 wb=1061 unstable=0 bg_thresh=1030 thresh=2061 gap=504 poll_thresh=27 ino=12 dd-2583 [007] 208.891767: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 208.898232: balance_dirty_state: bdi 8:0: dirty=521 wb=936 unstable=0 bg_thresh=1034 thresh=2068 gap=611 poll_thresh=20 ino=12 dd-2583 [000] 208.898564: balance_dirty_state: bdi 8:0: dirty=546 wb=936 unstable=0 bg_thresh=1027 thresh=2054 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 208.899258: balance_dirty_state: bdi 8:0: dirty=571 wb=936 unstable=0 bg_thresh=1025 thresh=2051 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 208.899614: balance_dirty_state: bdi 8:0: dirty=596 wb=936 unstable=0 bg_thresh=1030 thresh=2061 gap=529 poll_thresh=23 ino=12 dd-2583 [000] 208.899991: balance_dirty_state: bdi 8:0: dirty=621 wb=936 unstable=0 bg_thresh=1029 thresh=2058 gap=501 poll_thresh=24 ino=12 dd-2583 [000] 208.899999: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 208.906123: balance_dirty_state: bdi 8:0: dirty=621 wb=811 unstable=0 bg_thresh=1030 thresh=2060 gap=628 poll_thresh=18 ino=12 dd-2583 [000] 208.906398: balance_dirty_state: bdi 8:0: dirty=646 wb=811 unstable=0 bg_thresh=1032 thresh=2065 gap=608 poll_thresh=19 ino=12 dd-2583 [000] 208.906695: balance_dirty_state: bdi 8:0: dirty=671 wb=811 unstable=0 bg_thresh=1029 thresh=2059 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 208.907006: balance_dirty_state: bdi 8:0: dirty=696 wb=811 unstable=0 bg_thresh=1029 thresh=2058 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 208.907334: balance_dirty_state: bdi 8:0: dirty=721 wb=811 unstable=0 bg_thresh=1028 thresh=2057 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 208.907671: balance_dirty_state: bdi 8:0: dirty=721 wb=811 unstable=0 bg_thresh=1031 thresh=2062 gap=530 poll_thresh=23 ino=12 dd-2583 [000] 208.908029: balance_dirty_state: bdi 8:0: dirty=746 wb=811 unstable=0 bg_thresh=1030 thresh=2061 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 208.908038: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 208.913736: balance_dirty_state: bdi 8:0: dirty=771 wb=686 unstable=0 bg_thresh=1030 thresh=2061 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 208.913882: balance_dirty_state: bdi 8:0: dirty=796 wb=686 unstable=0 bg_thresh=1032 thresh=2065 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 208.914186: balance_dirty_state: bdi 8:0: dirty=821 wb=686 unstable=0 bg_thresh=1028 thresh=2057 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 208.914353: balance_dirty_state: bdi 8:0: dirty=846 wb=686 unstable=0 bg_thresh=1031 thresh=2062 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 208.914506: balance_dirty_state: bdi 8:0: dirty=846 wb=686 unstable=0 bg_thresh=1033 thresh=2067 gap=535 poll_thresh=22 ino=12 dd-2583 [000] 208.914671: balance_dirty_state: bdi 8:0: dirty=871 wb=686 unstable=0 bg_thresh=1033 thresh=2066 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 208.914675: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 208.921679: balance_dirty_state: bdi 8:0: dirty=896 wb=561 unstable=0 bg_thresh=1027 thresh=2054 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 208.921804: balance_dirty_state: bdi 8:0: dirty=921 wb=561 unstable=0 bg_thresh=1029 thresh=2059 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 208.921934: balance_dirty_state: bdi 8:0: dirty=946 wb=561 unstable=0 bg_thresh=1032 thresh=2064 gap=557 poll_thresh=19 ino=12 dd-2583 [000] 208.922073: balance_dirty_state: bdi 8:0: dirty=946 wb=561 unstable=0 bg_thresh=1034 thresh=2069 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 208.922221: balance_dirty_state: bdi 8:0: dirty=971 wb=561 unstable=0 bg_thresh=1031 thresh=2063 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 208.922373: balance_dirty_state: bdi 8:0: dirty=996 wb=561 unstable=0 bg_thresh=1034 thresh=2068 gap=511 poll_thresh=22 ino=12 dd-2583 [000] 208.922377: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 208.929701: balance_dirty_state: bdi 8:0: dirty=1021 wb=436 unstable=0 bg_thresh=1026 thresh=2053 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 208.929819: balance_dirty_state: bdi 8:0: dirty=1021 wb=436 unstable=0 bg_thresh=1029 thresh=2058 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 208.929944: balance_dirty_state: bdi 8:0: dirty=1046 wb=436 unstable=0 bg_thresh=1031 thresh=2063 gap=581 poll_thresh=18 ino=12 flush-8:0-2554 [002] 208.930082: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=280 wrote=6 to_write=8186 dd-2583 [000] 208.930096: balance_dirty_state: bdi 8:0: dirty=1071 wb=461 unstable=0 bg_thresh=1034 thresh=2068 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 208.930401: balance_dirty_state: bdi 8:0: dirty=796 wb=761 unstable=0 bg_thresh=1034 thresh=2068 gap=511 poll_thresh=20 ino=12 dd-2583 [000] 208.930402: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 208.931125: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1112 to_write=7074 dd-2583 [000] 208.937686: balance_dirty_state: bdi 8:0: dirty=0 wb=1436 unstable=0 bg_thresh=1032 thresh=2064 gap=628 poll_thresh=15 ino=12 dd-2583 [000] 208.937797: balance_dirty_state: bdi 8:0: dirty=0 wb=1436 unstable=0 bg_thresh=1034 thresh=2069 gap=633 poll_thresh=16 ino=12 dd-2583 [000] 208.937918: balance_dirty_state: bdi 8:0: dirty=21 wb=1436 unstable=0 bg_thresh=1034 thresh=2068 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 208.938042: balance_dirty_state: bdi 8:0: dirty=21 wb=1436 unstable=0 bg_thresh=1034 thresh=2068 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 208.938177: balance_dirty_state: bdi 8:0: dirty=46 wb=1436 unstable=0 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 208.938315: balance_dirty_state: bdi 8:0: dirty=71 wb=1436 unstable=0 bg_thresh=1036 thresh=2072 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 208.938465: balance_dirty_state: bdi 8:0: dirty=96 wb=1436 unstable=0 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 208.938619: balance_dirty_state: bdi 8:0: dirty=121 wb=1436 unstable=0 bg_thresh=1032 thresh=2065 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 208.938623: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 208.945739: balance_dirty_state: bdi 8:0: dirty=146 wb=1286 unstable=0 bg_thresh=1027 thresh=2054 gap=622 poll_thresh=16 ino=12 dd-2583 [004] 208.945992: balance_dirty_state: bdi 8:0: dirty=146 wb=1286 unstable=0 bg_thresh=1029 thresh=2059 gap=627 poll_thresh=17 ino=12 dd-2583 [004] 208.946258: balance_dirty_state: bdi 8:0: dirty=171 wb=1286 unstable=0 bg_thresh=1032 thresh=2064 gap=607 poll_thresh=18 ino=12 dd-2583 [004] 208.946538: balance_dirty_state: bdi 8:0: dirty=196 wb=1286 unstable=0 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 208.948524: balance_dirty_state: bdi 8:0: dirty=221 wb=1286 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 208.948841: balance_dirty_state: bdi 8:0: dirty=221 wb=1286 unstable=0 bg_thresh=1034 thresh=2068 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 208.949170: balance_dirty_state: bdi 8:0: dirty=246 wb=1286 unstable=0 bg_thresh=1033 thresh=2067 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 208.949578: balance_dirty_state: bdi 8:0: dirty=271 wb=1286 unstable=0 bg_thresh=1036 thresh=2072 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 208.949588: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [000] 208.957591: balance_dirty_state: bdi 8:0: dirty=271 wb=1286 unstable=0 bg_thresh=1036 thresh=2072 gap=515 poll_thresh=17 ino=12 dd-2583 [000] 208.957596: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 208.965562: balance_dirty_state: bdi 8:0: dirty=296 wb=1286 unstable=0 bg_thresh=1038 thresh=2077 gap=495 poll_thresh=13 ino=12 dd-2583 [000] 208.965567: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 208.973420: balance_dirty_state: bdi 8:0: dirty=296 wb=1111 unstable=0 bg_thresh=1035 thresh=2071 gap=664 poll_thresh=10 ino=12 dd-2583 [000] 208.973508: balance_dirty_state: bdi 8:0: dirty=321 wb=1111 unstable=0 bg_thresh=1035 thresh=2071 gap=639 poll_thresh=11 ino=12 dd-2583 [000] 208.973602: balance_dirty_state: bdi 8:0: dirty=321 wb=1111 unstable=0 bg_thresh=1038 thresh=2076 gap=644 poll_thresh=12 ino=12 dd-2583 [000] 208.973703: balance_dirty_state: bdi 8:0: dirty=346 wb=1111 unstable=0 bg_thresh=1040 thresh=2081 gap=624 poll_thresh=13 ino=12 dd-2583 [000] 208.973812: balance_dirty_state: bdi 8:0: dirty=346 wb=1111 unstable=0 bg_thresh=1040 thresh=2081 gap=624 poll_thresh=14 ino=12 dd-2583 [000] 208.973929: balance_dirty_state: bdi 8:0: dirty=371 wb=1111 unstable=0 bg_thresh=1043 thresh=2086 gap=604 poll_thresh=15 ino=12 dd-2583 [000] 208.974057: balance_dirty_state: bdi 8:0: dirty=396 wb=1111 unstable=0 bg_thresh=1043 thresh=2086 gap=579 poll_thresh=16 ino=12 dd-2583 [000] 208.974191: balance_dirty_state: bdi 8:0: dirty=396 wb=1111 unstable=0 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=17 ino=12 dd-2583 [000] 208.974333: balance_dirty_state: bdi 8:0: dirty=421 wb=1111 unstable=0 bg_thresh=1045 thresh=2090 gap=558 poll_thresh=18 ino=12 dd-2583 [000] 208.974482: balance_dirty_state: bdi 8:0: dirty=446 wb=1111 unstable=0 bg_thresh=1042 thresh=2084 gap=527 poll_thresh=19 ino=12 dd-2583 [000] 208.974803: balance_dirty_state: bdi 8:0: dirty=471 wb=1111 unstable=0 bg_thresh=1041 thresh=2083 gap=501 poll_thresh=20 ino=12 dd-2583 [000] 208.974808: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 208.981435: balance_dirty_state: bdi 8:0: dirty=471 wb=986 unstable=0 bg_thresh=1036 thresh=2072 gap=615 poll_thresh=15 ino=12 dd-2583 [000] 208.981546: balance_dirty_state: bdi 8:0: dirty=496 wb=986 unstable=0 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=16 ino=12 dd-2583 [000] 208.981664: balance_dirty_state: bdi 8:0: dirty=496 wb=986 unstable=0 bg_thresh=1041 thresh=2082 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 208.981789: balance_dirty_state: bdi 8:0: dirty=521 wb=986 unstable=0 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 208.981925: balance_dirty_state: bdi 8:0: dirty=546 wb=986 unstable=0 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 208.982065: balance_dirty_state: bdi 8:0: dirty=571 wb=986 unstable=0 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 208.982213: balance_dirty_state: bdi 8:0: dirty=596 wb=986 unstable=0 bg_thresh=1045 thresh=2091 gap=509 poll_thresh=21 ino=12 dd-2583 [000] 208.982217: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 208.989503: balance_dirty_state: bdi 8:0: dirty=596 wb=861 unstable=0 bg_thresh=1035 thresh=2070 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 208.989622: balance_dirty_state: bdi 8:0: dirty=621 wb=861 unstable=0 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 208.989746: balance_dirty_state: bdi 8:0: dirty=646 wb=861 unstable=0 bg_thresh=1040 thresh=2080 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 208.989879: balance_dirty_state: bdi 8:0: dirty=646 wb=861 unstable=0 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 208.990019: balance_dirty_state: bdi 8:0: dirty=671 wb=861 unstable=0 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 208.990167: balance_dirty_state: bdi 8:0: dirty=696 wb=861 unstable=0 bg_thresh=1042 thresh=2084 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 208.990466: balance_dirty_state: bdi 8:0: dirty=721 wb=861 unstable=0 bg_thresh=1044 thresh=2089 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 208.990470: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 208.997421: balance_dirty_state: bdi 8:0: dirty=746 wb=736 unstable=0 bg_thresh=1040 thresh=2081 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 208.997545: balance_dirty_state: bdi 8:0: dirty=746 wb=736 unstable=0 bg_thresh=1040 thresh=2081 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 208.997677: balance_dirty_state: bdi 8:0: dirty=771 wb=736 unstable=0 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 208.997821: balance_dirty_state: bdi 8:0: dirty=796 wb=736 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=19 ino=12 dd-2583 [000] 208.997978: balance_dirty_state: bdi 8:0: dirty=821 wb=736 unstable=0 bg_thresh=1036 thresh=2072 gap=515 poll_thresh=20 ino=12 dd-2583 [000] 208.997982: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 209.005404: balance_dirty_state: bdi 8:0: dirty=821 wb=611 unstable=0 bg_thresh=1027 thresh=2055 gap=623 poll_thresh=15 ino=12 dd-2583 [000] 209.005530: balance_dirty_state: bdi 8:0: dirty=846 wb=611 unstable=0 bg_thresh=1030 thresh=2060 gap=603 poll_thresh=16 ino=12 dd-2583 [000] 209.005692: balance_dirty_state: bdi 8:0: dirty=846 wb=611 unstable=0 bg_thresh=1030 thresh=2060 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 209.005826: balance_dirty_state: bdi 8:0: dirty=871 wb=611 unstable=0 bg_thresh=1032 thresh=2065 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 209.005973: balance_dirty_state: bdi 8:0: dirty=896 wb=611 unstable=0 bg_thresh=1032 thresh=2064 gap=557 poll_thresh=19 ino=12 dd-2583 [000] 209.006154: balance_dirty_state: bdi 8:0: dirty=921 wb=611 unstable=0 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=20 ino=12 dd-2583 [000] 209.006318: balance_dirty_state: bdi 8:0: dirty=946 wb=611 unstable=0 bg_thresh=1034 thresh=2068 gap=511 poll_thresh=21 ino=12 dd-2583 [000] 209.006322: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 209.013371: balance_dirty_state: bdi 8:0: dirty=946 wb=486 unstable=0 bg_thresh=1036 thresh=2072 gap=640 poll_thresh=16 ino=12 dd-2583 [000] 209.013653: balance_dirty_state: bdi 8:0: dirty=971 wb=486 unstable=0 bg_thresh=1038 thresh=2077 gap=620 poll_thresh=17 ino=12 dd-2583 [000] 209.013979: balance_dirty_state: bdi 8:0: dirty=996 wb=336 unstable=0 bg_thresh=1035 thresh=2071 gap=739 poll_thresh=18 ino=12 dd-2583 [000] 209.014148: balance_dirty_state: bdi 8:0: dirty=996 wb=336 unstable=0 bg_thresh=1040 thresh=2081 gap=749 poll_thresh=19 ino=12 dd-2583 [000] 209.014347: balance_dirty_state: bdi 8:0: dirty=1021 wb=336 unstable=0 bg_thresh=1040 thresh=2081 gap=724 poll_thresh=20 ino=12 dd-2583 [000] 209.014511: balance_dirty_state: bdi 8:0: dirty=1046 wb=336 unstable=0 bg_thresh=1040 thresh=2080 gap=698 poll_thresh=21 ino=12 flush-8:0-2554 [002] 209.014656: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=364 wrote=6 to_write=8186 dd-2583 [000] 209.014685: balance_dirty_state: bdi 8:0: dirty=1046 wb=361 unstable=0 bg_thresh=1039 thresh=2079 gap=672 poll_thresh=22 ino=12 dd-2583 [000] 209.014866: balance_dirty_state: bdi 8:0: dirty=896 wb=536 unstable=0 bg_thresh=1039 thresh=2078 gap=646 poll_thresh=23 ino=12 dd-2583 [000] 209.015054: balance_dirty_state: bdi 8:0: dirty=771 wb=686 unstable=0 bg_thresh=1039 thresh=2078 gap=621 poll_thresh=24 ino=12 dd-2583 [000] 209.015251: balance_dirty_state: bdi 8:0: dirty=596 wb=886 unstable=0 bg_thresh=1041 thresh=2082 gap=600 poll_thresh=25 ino=12 dd-2583 [000] 209.015462: balance_dirty_state: bdi 8:0: dirty=421 wb=1111 unstable=0 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=26 ino=12 dd-2583 [000] 209.015730: balance_dirty_state: bdi 8:0: dirty=171 wb=1361 unstable=0 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=27 ino=12 flush-8:0-2554 [002] 209.015955: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=176 wrote=1258 to_write=6928 dd-2583 [000] 209.015957: balance_dirty_state: bdi 8:0: dirty=0 wb=1586 unstable=0 bg_thresh=1039 thresh=2079 gap=493 poll_thresh=28 ino=12 dd-2583 [000] 209.015960: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-158% task_weight=100% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 209.021243: balance_dirty_state: bdi 8:0: dirty=0 wb=1511 unstable=0 bg_thresh=1032 thresh=2065 gap=554 poll_thresh=28 ino=12 dd-2583 [000] 209.021262: balance_dirty_state: bdi 8:0: dirty=0 wb=1511 unstable=0 bg_thresh=1032 thresh=2065 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 209.021597: balance_dirty_state: bdi 8:0: dirty=0 wb=1511 unstable=0 bg_thresh=1032 thresh=2065 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 209.021777: balance_dirty_state: bdi 8:0: dirty=21 wb=1511 unstable=0 bg_thresh=1037 thresh=2075 gap=543 poll_thresh=23 ino=12 dd-2583 [000] 209.022095: balance_dirty_state: bdi 8:0: dirty=46 wb=1511 unstable=0 bg_thresh=1036 thresh=2072 gap=515 poll_thresh=24 ino=12 dd-2583 [000] 209.022101: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 209.029387: balance_dirty_state: bdi 8:0: dirty=46 wb=1386 unstable=0 bg_thresh=1038 thresh=2076 gap=644 poll_thresh=18 ino=12 dd-2583 [006] 209.029525: balance_dirty_state: bdi 8:0: dirty=71 wb=1386 unstable=0 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=19 ino=12 dd-2583 [006] 209.029671: balance_dirty_state: bdi 8:0: dirty=96 wb=1386 unstable=0 bg_thresh=1040 thresh=2081 gap=599 poll_thresh=20 ino=12 dd-2583 [006] 209.029825: balance_dirty_state: bdi 8:0: dirty=121 wb=1386 unstable=0 bg_thresh=1040 thresh=2080 gap=573 poll_thresh=21 ino=12 dd-2583 [006] 209.029987: balance_dirty_state: bdi 8:0: dirty=146 wb=1386 unstable=0 bg_thresh=1039 thresh=2079 gap=547 poll_thresh=22 ino=12 dd-2583 [006] 209.030154: balance_dirty_state: bdi 8:0: dirty=171 wb=1386 unstable=0 bg_thresh=1039 thresh=2078 gap=521 poll_thresh=23 ino=12 dd-2583 [006] 209.030329: balance_dirty_state: bdi 8:0: dirty=196 wb=1386 unstable=0 bg_thresh=1041 thresh=2083 gap=501 poll_thresh=24 ino=12 dd-2583 [006] 209.030334: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 209.037513: balance_dirty_state: bdi 8:0: dirty=196 wb=1261 unstable=0 bg_thresh=1034 thresh=2069 gap=612 poll_thresh=18 ino=12 dd-2583 [006] 209.037800: balance_dirty_state: bdi 8:0: dirty=221 wb=1261 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=19 ino=12 dd-2583 [006] 209.038407: balance_dirty_state: bdi 8:0: dirty=246 wb=1261 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=20 ino=12 dd-2583 [006] 209.038723: balance_dirty_state: bdi 8:0: dirty=271 wb=1261 unstable=0 bg_thresh=1036 thresh=2072 gap=540 poll_thresh=21 ino=12 dd-2583 [006] 209.039049: balance_dirty_state: bdi 8:0: dirty=296 wb=1261 unstable=0 bg_thresh=1035 thresh=2071 gap=514 poll_thresh=22 ino=12 dd-2583 [006] 209.039058: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-32% task_weight=100% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 209.045446: balance_dirty_state: bdi 8:0: dirty=296 wb=1111 unstable=0 bg_thresh=1037 thresh=2075 gap=668 poll_thresh=16 ino=12 dd-2583 [006] 209.045569: balance_dirty_state: bdi 8:0: dirty=321 wb=1111 unstable=0 bg_thresh=1037 thresh=2074 gap=642 poll_thresh=17 ino=12 dd-2583 [006] 209.045695: balance_dirty_state: bdi 8:0: dirty=346 wb=1111 unstable=0 bg_thresh=1039 thresh=2079 gap=622 poll_thresh=18 ino=12 dd-2583 [006] 209.045828: balance_dirty_state: bdi 8:0: dirty=346 wb=1111 unstable=0 bg_thresh=1039 thresh=2078 gap=621 poll_thresh=19 ino=12 dd-2583 [006] 209.045971: balance_dirty_state: bdi 8:0: dirty=371 wb=1111 unstable=0 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=20 ino=12 dd-2583 [006] 209.046117: balance_dirty_state: bdi 8:0: dirty=396 wb=1111 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=21 ino=12 dd-2583 [006] 209.046271: balance_dirty_state: bdi 8:0: dirty=421 wb=1111 unstable=0 bg_thresh=1038 thresh=2076 gap=544 poll_thresh=22 ino=12 dd-2583 [006] 209.046431: balance_dirty_state: bdi 8:0: dirty=446 wb=1111 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=23 ino=12 dd-2583 [006] 209.046436: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-73% task_weight=101% bdi_bw=51264 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 209.053402: balance_dirty_state: bdi 8:0: dirty=471 wb=1111 unstable=0 bg_thresh=1041 thresh=2082 gap=500 poll_thresh=17 ino=12 dd-2583 [006] 209.053407: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=51264 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 209.061368: balance_dirty_state: bdi 8:0: dirty=471 wb=1111 unstable=0 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=13 ino=12 dd-2583 [006] 209.061373: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=51264 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 209.069324: balance_dirty_state: bdi 8:0: dirty=471 wb=986 unstable=0 bg_thresh=1041 thresh=2082 gap=625 poll_thresh=10 ino=12 dd-2583 [006] 209.069588: balance_dirty_state: bdi 8:0: dirty=496 wb=986 unstable=0 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=11 ino=12 dd-2583 [006] 209.069698: balance_dirty_state: bdi 8:0: dirty=496 wb=986 unstable=0 bg_thresh=1040 thresh=2081 gap=599 poll_thresh=12 ino=12 dd-2583 [006] 209.069804: balance_dirty_state: bdi 8:0: dirty=521 wb=986 unstable=0 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=13 ino=12 dd-2583 [006] 209.069919: balance_dirty_state: bdi 8:0: dirty=521 wb=986 unstable=0 bg_thresh=1040 thresh=2080 gap=573 poll_thresh=14 ino=12 dd-2583 [006] 209.070043: balance_dirty_state: bdi 8:0: dirty=546 wb=986 unstable=0 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=15 ino=12 dd-2583 [006] 209.070174: balance_dirty_state: bdi 8:0: dirty=571 wb=986 unstable=0 bg_thresh=1039 thresh=2079 gap=522 poll_thresh=16 ino=12 dd-2583 [006] 209.070314: balance_dirty_state: bdi 8:0: dirty=571 wb=986 unstable=0 bg_thresh=1036 thresh=2073 gap=516 poll_thresh=17 ino=12 dd-2583 [006] 209.070319: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-29% task_weight=100% bdi_bw=51264 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 209.077384: balance_dirty_state: bdi 8:0: dirty=571 wb=861 unstable=0 bg_thresh=1035 thresh=2071 gap=639 poll_thresh=13 ino=12 dd-2583 [000] 209.077593: balance_dirty_state: bdi 8:0: dirty=596 wb=861 unstable=0 bg_thresh=1035 thresh=2071 gap=614 poll_thresh=14 ino=12 dd-2583 [000] 209.077817: balance_dirty_state: bdi 8:0: dirty=621 wb=861 unstable=0 bg_thresh=1040 thresh=2081 gap=599 poll_thresh=15 ino=12 dd-2583 [000] 209.078053: balance_dirty_state: bdi 8:0: dirty=621 wb=861 unstable=0 bg_thresh=1040 thresh=2081 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 209.078302: balance_dirty_state: bdi 8:0: dirty=646 wb=861 unstable=0 bg_thresh=1043 thresh=2086 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 209.078571: balance_dirty_state: bdi 8:0: dirty=671 wb=861 unstable=0 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=18 ino=12 dd-2583 [000] 209.078858: balance_dirty_state: bdi 8:0: dirty=671 wb=861 unstable=0 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 209.079152: balance_dirty_state: bdi 8:0: dirty=696 wb=861 unstable=0 bg_thresh=1045 thresh=2090 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 209.079463: balance_dirty_state: bdi 8:0: dirty=721 wb=861 unstable=0 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=21 ino=12 dd-2583 [000] 209.079472: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=51264 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 209.085644: balance_dirty_state: bdi 8:0: dirty=746 wb=736 unstable=0 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=16 ino=12 dd-2583 [000] 209.085895: balance_dirty_state: bdi 8:0: dirty=746 wb=736 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 209.086156: balance_dirty_state: bdi 8:0: dirty=771 wb=736 unstable=0 bg_thresh=1040 thresh=2080 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 209.086439: balance_dirty_state: bdi 8:0: dirty=796 wb=736 unstable=0 bg_thresh=1045 thresh=2090 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 209.086733: balance_dirty_state: bdi 8:0: dirty=821 wb=736 unstable=0 bg_thresh=1045 thresh=2090 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 209.087043: balance_dirty_state: bdi 8:0: dirty=821 wb=736 unstable=0 bg_thresh=1044 thresh=2089 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 209.087370: balance_dirty_state: bdi 8:0: dirty=846 wb=736 unstable=0 bg_thresh=1044 thresh=2088 gap=506 poll_thresh=22 ino=12 dd-2583 [000] 209.087378: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-58% task_weight=100% bdi_bw=51264 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 209.093094: balance_dirty_state: bdi 8:0: dirty=871 wb=611 unstable=0 bg_thresh=1044 thresh=2088 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 209.093212: balance_dirty_state: bdi 8:0: dirty=896 wb=611 unstable=0 bg_thresh=1044 thresh=2088 gap=581 poll_thresh=17 ino=12 dd-2583 [000] 209.093339: balance_dirty_state: bdi 8:0: dirty=896 wb=611 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 209.093472: balance_dirty_state: bdi 8:0: dirty=921 wb=611 unstable=0 bg_thresh=1046 thresh=2092 gap=560 poll_thresh=19 ino=12 dd-2583 [000] 209.093612: balance_dirty_state: bdi 8:0: dirty=946 wb=611 unstable=0 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 209.093761: balance_dirty_state: bdi 8:0: dirty=971 wb=611 unstable=0 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=21 ino=12 dd-2583 [000] 209.093765: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=51264 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 209.101079: balance_dirty_state: bdi 8:0: dirty=971 wb=486 unstable=0 bg_thresh=1036 thresh=2072 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 209.101342: balance_dirty_state: bdi 8:0: dirty=996 wb=486 unstable=0 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 209.101466: balance_dirty_state: bdi 8:0: dirty=1021 wb=486 unstable=0 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 209.101598: balance_dirty_state: bdi 8:0: dirty=1046 wb=486 unstable=0 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=19 ino=12 flush-8:0-2554 [002] 209.101751: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=452 wrote=6 to_write=8186 dd-2583 [000] 209.101757: balance_dirty_state: bdi 8:0: dirty=1046 wb=511 unstable=0 bg_thresh=1043 thresh=2087 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 209.101919: balance_dirty_state: bdi 8:0: dirty=921 wb=636 unstable=0 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 209.102089: balance_dirty_state: bdi 8:0: dirty=771 wb=811 unstable=0 bg_thresh=1045 thresh=2091 gap=509 poll_thresh=22 ino=12 dd-2583 [000] 209.102091: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=51264 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 209.102852: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=264 wrote=1141 to_write=7045 dd-2583 [000] 209.109046: balance_dirty_state: bdi 8:0: dirty=0 wb=1511 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=16 ino=12 dd-2583 [000] 209.109163: balance_dirty_state: bdi 8:0: dirty=0 wb=1511 unstable=0 bg_thresh=1038 thresh=2077 gap=566 poll_thresh=17 ino=12 dd-2583 [000] 209.109287: balance_dirty_state: bdi 8:0: dirty=0 wb=1511 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 209.109419: balance_dirty_state: bdi 8:0: dirty=21 wb=1511 unstable=0 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 209.109559: balance_dirty_state: bdi 8:0: dirty=46 wb=1511 unstable=0 bg_thresh=1043 thresh=2087 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 209.109705: balance_dirty_state: bdi 8:0: dirty=71 wb=1511 unstable=0 bg_thresh=1043 thresh=2086 gap=504 poll_thresh=21 ino=12 dd-2583 [000] 209.109709: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=51264 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 209.117128: balance_dirty_state: bdi 8:0: dirty=71 wb=1386 unstable=0 bg_thresh=1041 thresh=2082 gap=625 poll_thresh=16 ino=12 dd-2583 [000] 209.117737: balance_dirty_state: bdi 8:0: dirty=96 wb=1386 unstable=0 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 209.118116: balance_dirty_state: bdi 8:0: dirty=121 wb=1386 unstable=0 bg_thresh=1047 thresh=2095 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 209.118698: balance_dirty_state: bdi 8:0: dirty=121 wb=1261 unstable=0 bg_thresh=1047 thresh=2094 gap=712 poll_thresh=19 ino=12 dd-2583 [000] 209.118846: balance_dirty_state: bdi 8:0: dirty=146 wb=1261 unstable=0 bg_thresh=1044 thresh=2088 gap=681 poll_thresh=20 ino=12 dd-2583 [000] 209.119000: balance_dirty_state: bdi 8:0: dirty=171 wb=1261 unstable=0 bg_thresh=1043 thresh=2087 gap=655 poll_thresh=21 ino=12 dd-2583 [000] 209.119376: balance_dirty_state: bdi 8:0: dirty=196 wb=1261 unstable=0 bg_thresh=1043 thresh=2086 gap=629 poll_thresh=22 ino=12 dd-2583 [000] 209.119787: balance_dirty_state: bdi 8:0: dirty=221 wb=1261 unstable=0 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=23 ino=12 dd-2583 [000] 209.120149: balance_dirty_state: bdi 8:0: dirty=246 wb=1261 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=24 ino=12 dd-2583 [000] 209.120530: balance_dirty_state: bdi 8:0: dirty=271 wb=1261 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=25 ino=12 dd-2583 [000] 209.121081: balance_dirty_state: bdi 8:0: dirty=296 wb=1261 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=26 ino=12 dd-2583 [000] 209.121562: balance_dirty_state: bdi 8:0: dirty=321 wb=1261 unstable=0 bg_thresh=1043 thresh=2087 gap=505 poll_thresh=27 ino=12 dd-2583 [000] 209.121571: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=51264 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [007] 209.129169: balance_dirty_state: bdi 8:0: dirty=346 wb=1061 unstable=0 bg_thresh=1030 thresh=2060 gap=653 poll_thresh=20 ino=12 dd-2583 [007] 209.129487: balance_dirty_state: bdi 8:0: dirty=371 wb=1061 unstable=0 bg_thresh=1032 thresh=2065 gap=633 poll_thresh=21 ino=12 dd-2583 [007] 209.129650: balance_dirty_state: bdi 8:0: dirty=396 wb=1061 unstable=0 bg_thresh=1032 thresh=2064 gap=607 poll_thresh=22 ino=12 dd-2583 [007] 209.129820: balance_dirty_state: bdi 8:0: dirty=421 wb=1061 unstable=0 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=23 ino=12 dd-2583 [007] 209.129997: balance_dirty_state: bdi 8:0: dirty=446 wb=1061 unstable=0 bg_thresh=1031 thresh=2063 gap=556 poll_thresh=24 ino=12 dd-2583 [007] 209.130180: balance_dirty_state: bdi 8:0: dirty=471 wb=1061 unstable=0 bg_thresh=1031 thresh=2062 gap=530 poll_thresh=25 ino=12 dd-2583 [007] 209.130371: balance_dirty_state: bdi 8:0: dirty=496 wb=1061 unstable=0 bg_thresh=1030 thresh=2061 gap=504 poll_thresh=26 ino=12 dd-2583 [007] 209.130376: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-134% task_weight=101% bdi_bw=51264 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [007] 209.136840: balance_dirty_state: bdi 8:0: dirty=496 wb=1036 unstable=0 bg_thresh=1029 thresh=2058 gap=526 poll_thresh=26 ino=12 dd-2583 [007] 209.136853: balance_dirty_state: bdi 8:0: dirty=496 wb=1036 unstable=0 bg_thresh=1029 thresh=2058 gap=526 poll_thresh=19 ino=12 dd-2583 [007] 209.136996: balance_dirty_state: bdi 8:0: dirty=521 wb=1036 unstable=0 bg_thresh=1029 thresh=2058 gap=501 poll_thresh=20 ino=12 dd-2583 [007] 209.137000: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=51264 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [007] 209.145021: balance_dirty_state: bdi 8:0: dirty=521 wb=761 unstable=0 bg_thresh=1034 thresh=2068 gap=786 poll_thresh=15 ino=12 dd-2583 [007] 209.145142: balance_dirty_state: bdi 8:0: dirty=546 wb=761 unstable=0 bg_thresh=1031 thresh=2062 gap=755 poll_thresh=16 ino=12 dd-2583 [007] 209.145270: balance_dirty_state: bdi 8:0: dirty=571 wb=761 unstable=0 bg_thresh=1036 thresh=2073 gap=741 poll_thresh=17 ino=12 dd-2583 [007] 209.145405: balance_dirty_state: bdi 8:0: dirty=571 wb=761 unstable=0 bg_thresh=1036 thresh=2072 gap=740 poll_thresh=18 ino=12 dd-2583 [007] 209.145546: balance_dirty_state: bdi 8:0: dirty=596 wb=761 unstable=0 bg_thresh=1038 thresh=2077 gap=720 poll_thresh=19 ino=12 dd-2583 [007] 209.145850: balance_dirty_state: bdi 8:0: dirty=621 wb=761 unstable=0 bg_thresh=1038 thresh=2076 gap=694 poll_thresh=20 ino=12 dd-2583 [007] 209.146004: balance_dirty_state: bdi 8:0: dirty=646 wb=761 unstable=0 bg_thresh=1035 thresh=2070 gap=663 poll_thresh=21 ino=12 dd-2583 [007] 209.146169: balance_dirty_state: bdi 8:0: dirty=671 wb=761 unstable=0 bg_thresh=1034 thresh=2069 gap=637 poll_thresh=22 ino=12 collect-vmstat.-2568 [000] 209.146312: balance_dirty_state: bdi 0:15: dirty=671 wb=761 unstable=0 bg_thresh=1037 thresh=2074 gap=642 poll_thresh=37 ino=2385714 dd-2583 [007] 209.146335: balance_dirty_state: bdi 8:0: dirty=696 wb=761 unstable=0 bg_thresh=1037 thresh=2074 gap=617 poll_thresh=23 ino=12 dd-2583 [007] 209.146513: balance_dirty_state: bdi 8:0: dirty=696 wb=761 unstable=0 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=24 ino=12 dd-2583 [007] 209.146697: balance_dirty_state: bdi 8:0: dirty=721 wb=761 unstable=0 bg_thresh=1036 thresh=2072 gap=590 poll_thresh=25 ino=12 dd-2583 [007] 209.146888: balance_dirty_state: bdi 8:0: dirty=771 wb=761 unstable=0 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=26 ino=12 dd-2583 [007] 209.147088: balance_dirty_state: bdi 8:0: dirty=796 wb=761 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=27 ino=12 dd-2583 [007] 209.147092: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-73% task_weight=101% bdi_bw=51264 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [007] 209.153035: balance_dirty_state: bdi 8:0: dirty=796 wb=761 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=20 ino=12 dd-2583 [007] 209.153040: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 209.161105: balance_dirty_state: bdi 8:0: dirty=821 wb=761 unstable=0 bg_thresh=1037 thresh=2075 gap=493 poll_thresh=15 ino=12 dd-2583 [001] 209.161115: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-118% task_weight=101% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 209.168891: balance_dirty_state: bdi 8:0: dirty=821 wb=761 unstable=0 bg_thresh=1037 thresh=2075 gap=493 poll_thresh=15 ino=12 dd-2583 [001] 209.168900: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-118% task_weight=101% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 209.176837: balance_dirty_state: bdi 8:0: dirty=821 wb=761 unstable=0 bg_thresh=1037 thresh=2075 gap=493 poll_thresh=15 ino=12 dd-2583 [001] 209.176847: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-118% task_weight=101% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 209.184815: balance_dirty_state: bdi 8:0: dirty=821 wb=761 unstable=0 bg_thresh=1037 thresh=2075 gap=493 poll_thresh=15 ino=12 dd-2583 [000] 209.184823: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-118% task_weight=101% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 209.192710: balance_dirty_state: bdi 8:0: dirty=821 wb=761 unstable=0 bg_thresh=1037 thresh=2075 gap=493 poll_thresh=15 ino=12 dd-2583 [000] 209.192721: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-118% task_weight=101% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 209.200700: balance_dirty_state: bdi 8:0: dirty=821 wb=611 unstable=0 bg_thresh=1030 thresh=2060 gap=628 poll_thresh=15 ino=12 dd-2583 [000] 209.200714: balance_dirty_state: bdi 8:0: dirty=821 wb=611 unstable=0 bg_thresh=1030 thresh=2060 gap=628 poll_thresh=11 ino=12 dd-2583 [000] 209.200800: balance_dirty_state: bdi 8:0: dirty=821 wb=611 unstable=0 bg_thresh=1030 thresh=2060 gap=628 poll_thresh=12 ino=12 dd-2583 [000] 209.200892: balance_dirty_state: bdi 8:0: dirty=846 wb=611 unstable=0 bg_thresh=1030 thresh=2060 gap=603 poll_thresh=13 ino=12 dd-2583 [000] 209.200990: balance_dirty_state: bdi 8:0: dirty=846 wb=611 unstable=0 bg_thresh=1032 thresh=2065 gap=608 poll_thresh=14 ino=12 dd-2583 [000] 209.201239: balance_dirty_state: bdi 8:0: dirty=871 wb=611 unstable=0 bg_thresh=1035 thresh=2070 gap=588 poll_thresh=15 ino=12 dd-2583 [000] 209.201352: balance_dirty_state: bdi 8:0: dirty=896 wb=611 unstable=0 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=16 ino=12 dd-2583 [000] 209.201472: balance_dirty_state: bdi 8:0: dirty=896 wb=611 unstable=0 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=17 ino=12 dd-2583 [000] 209.201597: balance_dirty_state: bdi 8:0: dirty=921 wb=611 unstable=0 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=18 ino=12 dd-2583 [000] 209.201731: balance_dirty_state: bdi 8:0: dirty=946 wb=611 unstable=0 bg_thresh=1037 thresh=2074 gap=517 poll_thresh=19 ino=12 dd-2583 [000] 209.201735: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-73% task_weight=100% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 209.208724: balance_dirty_state: bdi 8:0: dirty=946 wb=486 unstable=0 bg_thresh=1036 thresh=2072 gap=640 poll_thresh=14 ino=12 dd-2583 [000] 209.208828: balance_dirty_state: bdi 8:0: dirty=971 wb=486 unstable=0 bg_thresh=1038 thresh=2077 gap=620 poll_thresh=15 ino=12 dd-2583 [000] 209.208941: balance_dirty_state: bdi 8:0: dirty=996 wb=486 unstable=0 bg_thresh=1041 thresh=2082 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 209.209061: balance_dirty_state: bdi 8:0: dirty=996 wb=486 unstable=0 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 209.209189: balance_dirty_state: bdi 8:0: dirty=1021 wb=486 unstable=0 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 209.209324: balance_dirty_state: bdi 8:0: dirty=1046 wb=486 unstable=0 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=19 ino=12 flush-8:0-2554 [002] 209.209461: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=560 wrote=7 to_write=8185 dd-2583 [000] 209.209484: balance_dirty_state: bdi 8:0: dirty=1046 wb=511 unstable=0 bg_thresh=1037 thresh=2074 gap=517 poll_thresh=20 ino=12 dd-2583 [000] 209.209485: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 209.210526: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=372 wrote=1103 to_write=7082 dd-2583 [000] 209.216720: balance_dirty_state: bdi 8:0: dirty=0 wb=1486 unstable=0 bg_thresh=1031 thresh=2063 gap=577 poll_thresh=15 ino=12 dd-2583 [000] 209.216831: balance_dirty_state: bdi 8:0: dirty=0 wb=1486 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=16 ino=12 dd-2583 [000] 209.216950: balance_dirty_state: bdi 8:0: dirty=21 wb=1486 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=17 ino=12 dd-2583 [000] 209.217220: balance_dirty_state: bdi 8:0: dirty=21 wb=1486 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 209.217354: balance_dirty_state: bdi 8:0: dirty=46 wb=1486 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=19 ino=12 dd-2583 [000] 209.217494: balance_dirty_state: bdi 8:0: dirty=71 wb=1486 unstable=0 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=20 ino=12 dd-2583 [000] 209.217643: balance_dirty_state: bdi 8:0: dirty=96 wb=1486 unstable=0 bg_thresh=1041 thresh=2082 gap=500 poll_thresh=21 ino=12 dd-2583 [000] 209.217647: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 209.224680: balance_dirty_state: bdi 8:0: dirty=96 wb=1323 unstable=0 bg_thresh=1038 thresh=2076 gap=657 poll_thresh=16 ino=12 dd-2583 [000] 209.224798: balance_dirty_state: bdi 8:0: dirty=121 wb=1323 unstable=0 bg_thresh=1040 thresh=2081 gap=637 poll_thresh=17 ino=12 dd-2583 [000] 209.224924: balance_dirty_state: bdi 8:0: dirty=146 wb=1323 unstable=0 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 209.225060: balance_dirty_state: bdi 8:0: dirty=171 wb=1323 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 209.225203: balance_dirty_state: bdi 8:0: dirty=171 wb=1323 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 209.225351: balance_dirty_state: bdi 8:0: dirty=196 wb=1323 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 209.225510: balance_dirty_state: bdi 8:0: dirty=221 wb=1323 unstable=0 bg_thresh=1038 thresh=2077 gap=533 poll_thresh=22 ino=12 dd-2583 [000] 209.225796: balance_dirty_state: bdi 8:0: dirty=246 wb=1198 unstable=0 bg_thresh=1041 thresh=2082 gap=638 poll_thresh=23 ino=12 dd-2583 [000] 209.226061: balance_dirty_state: bdi 8:0: dirty=271 wb=1198 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=24 ino=12 dd-2583 [000] 209.226581: balance_dirty_state: bdi 8:0: dirty=296 wb=1198 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=25 ino=12 dd-2583 [000] 209.226866: balance_dirty_state: bdi 8:0: dirty=321 wb=1198 unstable=0 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=26 ino=12 dd-2583 [000] 209.227159: balance_dirty_state: bdi 8:0: dirty=346 wb=1198 unstable=0 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=27 ino=12 dd-2583 [000] 209.227462: balance_dirty_state: bdi 8:0: dirty=371 wb=1198 unstable=0 bg_thresh=1034 thresh=2069 gap=500 poll_thresh=28 ino=12 dd-2583 [000] 209.227468: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 209.232881: balance_dirty_state: bdi 8:0: dirty=396 wb=1098 unstable=0 bg_thresh=1035 thresh=2070 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 209.233209: balance_dirty_state: bdi 8:0: dirty=421 wb=1098 unstable=0 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=22 ino=12 dd-2583 [004] 209.233546: balance_dirty_state: bdi 8:0: dirty=446 wb=1098 unstable=0 bg_thresh=1040 thresh=2080 gap=536 poll_thresh=23 ino=12 dd-2583 [004] 209.233900: balance_dirty_state: bdi 8:0: dirty=471 wb=1098 unstable=0 bg_thresh=1042 thresh=2085 gap=516 poll_thresh=24 ino=12 dd-2583 [004] 209.233909: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 209.240846: balance_dirty_state: bdi 8:0: dirty=496 wb=1098 unstable=0 bg_thresh=1045 thresh=2090 gap=496 poll_thresh=18 ino=12 dd-2583 [004] 209.240855: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 209.248679: balance_dirty_state: bdi 8:0: dirty=496 wb=973 unstable=0 bg_thresh=1039 thresh=2078 gap=609 poll_thresh=13 ino=12 dd-2583 [004] 209.248778: balance_dirty_state: bdi 8:0: dirty=521 wb=973 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=14 ino=12 dd-2583 [004] 209.248939: balance_dirty_state: bdi 8:0: dirty=521 wb=848 unstable=0 bg_thresh=1038 thresh=2077 gap=708 poll_thresh=15 ino=12 dd-2583 [004] 209.249280: balance_dirty_state: bdi 8:0: dirty=546 wb=848 unstable=0 bg_thresh=1041 thresh=2082 gap=688 poll_thresh=16 ino=12 dd-2583 [004] 209.249404: balance_dirty_state: bdi 8:0: dirty=571 wb=848 unstable=0 bg_thresh=1040 thresh=2081 gap=662 poll_thresh=17 ino=12 dd-2583 [004] 209.249531: balance_dirty_state: bdi 8:0: dirty=571 wb=848 unstable=0 bg_thresh=1040 thresh=2080 gap=661 poll_thresh=18 ino=12 dd-2583 [004] 209.249663: balance_dirty_state: bdi 8:0: dirty=596 wb=848 unstable=0 bg_thresh=1040 thresh=2080 gap=636 poll_thresh=19 ino=12 dd-2583 [004] 209.249804: balance_dirty_state: bdi 8:0: dirty=621 wb=848 unstable=0 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=20 ino=12 dd-2583 [004] 209.249978: balance_dirty_state: bdi 8:0: dirty=646 wb=848 unstable=0 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=21 ino=12 dd-2583 [004] 209.250207: balance_dirty_state: bdi 8:0: dirty=671 wb=848 unstable=0 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=22 ino=12 dd-2583 [004] 209.250459: balance_dirty_state: bdi 8:0: dirty=696 wb=848 unstable=0 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=23 ino=12 dd-2583 [004] 209.250636: balance_dirty_state: bdi 8:0: dirty=696 wb=848 unstable=0 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=24 ino=12 dd-2583 [004] 209.250821: balance_dirty_state: bdi 8:0: dirty=721 wb=848 unstable=0 bg_thresh=1043 thresh=2086 gap=517 poll_thresh=25 ino=12 dd-2583 [004] 209.250826: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 209.260679: balance_dirty_state: bdi 8:0: dirty=746 wb=848 unstable=0 bg_thresh=1046 thresh=2093 gap=499 poll_thresh=19 ino=12 dd-2583 [004] 209.260684: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=50392 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [004] 209.268680: balance_dirty_state: bdi 8:0: dirty=771 wb=848 unstable=0 bg_thresh=1037 thresh=2075 gap=456 poll_thresh=14 ino=12 dd-2583 [004] 209.268686: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=50392 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 209.280532: balance_dirty_state: bdi 8:0: dirty=771 wb=698 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=10 ino=12 dd-2583 [005] 209.280615: balance_dirty_state: bdi 8:0: dirty=796 wb=698 unstable=0 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=11 ino=12 dd-2583 [005] 209.280863: balance_dirty_state: bdi 8:0: dirty=796 wb=698 unstable=0 bg_thresh=1033 thresh=2067 gap=573 poll_thresh=12 ino=12 dd-2583 [005] 209.280958: balance_dirty_state: bdi 8:0: dirty=821 wb=698 unstable=0 bg_thresh=1033 thresh=2067 gap=548 poll_thresh=13 ino=12 dd-2583 [005] 209.281061: balance_dirty_state: bdi 8:0: dirty=821 wb=698 unstable=0 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=14 ino=12 dd-2583 [005] 209.281171: balance_dirty_state: bdi 8:0: dirty=846 wb=698 unstable=0 bg_thresh=1033 thresh=2066 gap=522 poll_thresh=15 ino=12 dd-2583 [005] 209.281289: balance_dirty_state: bdi 8:0: dirty=846 wb=698 unstable=0 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=16 ino=12 dd-2583 [005] 209.281412: balance_dirty_state: bdi 8:0: dirty=871 wb=698 unstable=0 bg_thresh=1032 thresh=2065 gap=496 poll_thresh=17 ino=12 dd-2583 [005] 209.281416: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=50392 base_bw=28 task_bw=0 dirtied=17 period=17004 think=4 pause=8 dd-2583 [005] 209.292508: balance_dirty_state: bdi 8:0: dirty=896 wb=573 unstable=0 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=13 ino=12 dd-2583 [005] 209.292626: balance_dirty_state: bdi 8:0: dirty=896 wb=573 unstable=0 bg_thresh=1034 thresh=2069 gap=600 poll_thresh=14 ino=12 dd-2583 [005] 209.292749: balance_dirty_state: bdi 8:0: dirty=921 wb=573 unstable=0 bg_thresh=1031 thresh=2063 gap=569 poll_thresh=15 ino=12 dd-2583 [005] 209.292881: balance_dirty_state: bdi 8:0: dirty=921 wb=573 unstable=0 bg_thresh=1034 thresh=2068 gap=574 poll_thresh=16 ino=12 dd-2583 [005] 209.293023: balance_dirty_state: bdi 8:0: dirty=946 wb=573 unstable=0 bg_thresh=1033 thresh=2067 gap=548 poll_thresh=17 ino=12 dd-2583 [005] 209.293172: balance_dirty_state: bdi 8:0: dirty=971 wb=573 unstable=0 bg_thresh=1033 thresh=2067 gap=523 poll_thresh=18 ino=12 dd-2583 [005] 209.293327: balance_dirty_state: bdi 8:0: dirty=996 wb=573 unstable=0 bg_thresh=1033 thresh=2066 gap=497 poll_thresh=19 ino=12 dd-2583 [005] 209.293332: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=50392 base_bw=28 task_bw=0 dirtied=19 period=19004 think=4 pause=8 dd-2583 [005] 209.300560: balance_dirty_state: bdi 8:0: dirty=996 wb=573 unstable=0 bg_thresh=1035 thresh=2071 gap=502 poll_thresh=14 ino=12 dd-2583 [005] 209.300564: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=50392 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [005] 209.308534: balance_dirty_state: bdi 8:0: dirty=996 wb=573 unstable=0 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=10 ino=12 dd-2583 [005] 209.308539: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=50392 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 209.316499: balance_dirty_state: bdi 8:0: dirty=1021 wb=448 unstable=0 bg_thresh=1034 thresh=2068 gap=599 poll_thresh=7 ino=12 dd-2583 [005] 209.316583: balance_dirty_state: bdi 8:0: dirty=1021 wb=448 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=8 ino=12 dd-2583 [005] 209.316673: balance_dirty_state: bdi 8:0: dirty=1021 wb=448 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=9 ino=12 dd-2583 [005] 209.316773: balance_dirty_state: bdi 8:0: dirty=1046 wb=448 unstable=0 bg_thresh=1033 thresh=2067 gap=573 poll_thresh=10 ino=12 flush-8:0-2554 [002] 209.316936: writeback_single_inode: bdi 8:0: ino=0 state= age=668 wrote=6 to_write=8186 dd-2583 [005] 209.317104: balance_dirty_state: bdi 8:0: dirty=908 wb=586 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=11 ino=12 dd-2583 [005] 209.317235: balance_dirty_state: bdi 8:0: dirty=833 wb=661 unstable=0 bg_thresh=1033 thresh=2066 gap=572 poll_thresh=12 ino=12 dd-2583 [005] 209.317370: balance_dirty_state: bdi 8:0: dirty=758 wb=736 unstable=0 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=13 ino=12 dd-2583 [005] 209.317520: balance_dirty_state: bdi 8:0: dirty=683 wb=861 unstable=0 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=14 ino=12 dd-2583 [005] 209.317678: balance_dirty_state: bdi 8:0: dirty=583 wb=961 unstable=0 bg_thresh=1035 thresh=2070 gap=526 poll_thresh=15 ino=12 dd-2583 [005] 209.317847: balance_dirty_state: bdi 8:0: dirty=483 wb=1086 unstable=0 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=16 ino=12 dd-2583 [005] 209.317849: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=50392 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [002] 209.318876: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1159 to_write=7027 dd-2583 [005] 209.324504: balance_dirty_state: bdi 8:0: dirty=0 wb=1611 unstable=0 bg_thresh=1034 thresh=2069 gap=458 poll_thresh=12 ino=12 dd-2583 [005] 209.324510: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-169% task_weight=99% bdi_bw=50392 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 209.332391: balance_dirty_state: bdi 8:0: dirty=0 wb=1611 unstable=0 bg_thresh=1035 thresh=2071 gap=460 poll_thresh=12 ino=12 dd-2583 [005] 209.332397: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-33% task_gap=-167% task_weight=99% bdi_bw=50392 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 209.340337: balance_dirty_state: bdi 8:0: dirty=0 wb=1611 unstable=0 bg_thresh=1036 thresh=2073 gap=462 poll_thresh=12 ino=12 dd-2583 [004] 209.340346: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-164% task_weight=99% bdi_bw=50392 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 209.348250: balance_dirty_state: bdi 8:0: dirty=0 wb=1611 unstable=0 bg_thresh=1036 thresh=2073 gap=462 poll_thresh=12 ino=12 dd-2583 [004] 209.348259: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-164% task_weight=99% bdi_bw=50392 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 209.356254: balance_dirty_state: bdi 8:0: dirty=0 wb=1611 unstable=0 bg_thresh=1036 thresh=2073 gap=462 poll_thresh=12 ino=12 dd-2583 [004] 209.356262: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-164% task_weight=99% bdi_bw=50392 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 209.364220: balance_dirty_state: bdi 8:0: dirty=0 wb=1611 unstable=0 bg_thresh=1036 thresh=2073 gap=462 poll_thresh=12 ino=12 dd-2583 [004] 209.364227: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-164% task_weight=99% bdi_bw=46836 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 209.372116: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1038 thresh=2076 gap=615 poll_thresh=12 ino=12 dd-2583 [004] 209.372149: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=9 ino=12 dd-2583 [004] 209.372339: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1037 thresh=2075 gap=614 poll_thresh=10 ino=12 dd-2583 [004] 209.372492: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=11 ino=12 dd-2583 [004] 209.372637: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=12 ino=12 dd-2583 [004] 209.372795: balance_dirty_state: bdi 8:0: dirty=19 wb=1461 unstable=0 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=13 ino=12 dd-2583 [004] 209.372962: balance_dirty_state: bdi 8:0: dirty=19 wb=1461 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=14 ino=12 dd-2583 [004] 209.373141: balance_dirty_state: bdi 8:0: dirty=44 wb=1461 unstable=0 bg_thresh=1039 thresh=2078 gap=573 poll_thresh=15 ino=12 dd-2583 [004] 209.373334: balance_dirty_state: bdi 8:0: dirty=69 wb=1461 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=16 ino=12 dd-2583 [004] 209.373536: balance_dirty_state: bdi 8:0: dirty=69 wb=1461 unstable=0 bg_thresh=1038 thresh=2077 gap=547 poll_thresh=17 ino=12 dd-2583 [004] 209.373752: balance_dirty_state: bdi 8:0: dirty=94 wb=1461 unstable=0 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=18 ino=12 dd-2583 [004] 209.373977: balance_dirty_state: bdi 8:0: dirty=119 wb=1461 unstable=0 bg_thresh=1035 thresh=2070 gap=490 poll_thresh=19 ino=12 dd-2583 [004] 209.373984: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=46836 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 209.380304: balance_dirty_state: bdi 8:0: dirty=119 wb=1461 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=14 ino=12 dd-2583 [004] 209.380308: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=46836 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 209.388230: balance_dirty_state: bdi 8:0: dirty=130 wb=1338 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=10 ino=12 dd-2583 [004] 209.389275: balance_dirty_state: bdi 8:0: dirty=155 wb=1338 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=11 ino=12 dd-2583 [004] 209.389373: balance_dirty_state: bdi 8:0: dirty=155 wb=1338 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=12 ino=12 dd-2583 [004] 209.389470: balance_dirty_state: bdi 8:0: dirty=180 wb=1338 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=13 ino=12 dd-2583 [004] 209.389580: balance_dirty_state: bdi 8:0: dirty=180 wb=1338 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=14 ino=12 dd-2583 [004] 209.389711: balance_dirty_state: bdi 8:0: dirty=205 wb=1338 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=15 ino=12 dd-2583 [004] 209.389828: balance_dirty_state: bdi 8:0: dirty=230 wb=1338 unstable=0 bg_thresh=1030 thresh=2061 gap=493 poll_thresh=16 ino=12 dd-2583 [004] 209.389833: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=46836 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 209.400271: balance_dirty_state: bdi 8:0: dirty=227 wb=1339 unstable=0 bg_thresh=1048 thresh=2096 gap=530 poll_thresh=12 ino=12 dd-2583 [004] 209.400428: balance_dirty_state: bdi 8:0: dirty=252 wb=1339 unstable=0 bg_thresh=1045 thresh=2090 gap=499 poll_thresh=13 ino=12 dd-2583 [004] 209.400435: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=46836 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [004] 209.408199: balance_dirty_state: bdi 8:0: dirty=283 wb=1214 unstable=0 bg_thresh=1032 thresh=2065 gap=568 poll_thresh=10 ino=12 dd-2583 [004] 209.408335: balance_dirty_state: bdi 8:0: dirty=283 wb=1214 unstable=0 bg_thresh=1035 thresh=2070 gap=573 poll_thresh=11 ino=12 dd-2583 [004] 209.408480: balance_dirty_state: bdi 8:0: dirty=308 wb=1214 unstable=0 bg_thresh=1034 thresh=2069 gap=547 poll_thresh=12 ino=12 dd-2583 [004] 209.408634: balance_dirty_state: bdi 8:0: dirty=308 wb=1214 unstable=0 bg_thresh=1034 thresh=2069 gap=547 poll_thresh=13 ino=12 dd-2583 [004] 209.408803: balance_dirty_state: bdi 8:0: dirty=333 wb=1214 unstable=0 bg_thresh=1034 thresh=2068 gap=521 poll_thresh=14 ino=12 dd-2583 [004] 209.408982: balance_dirty_state: bdi 8:0: dirty=358 wb=1214 unstable=0 bg_thresh=1034 thresh=2068 gap=496 poll_thresh=15 ino=12 dd-2583 [004] 209.408988: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=46836 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 209.420136: balance_dirty_state: bdi 8:0: dirty=358 wb=1039 unstable=0 bg_thresh=1037 thresh=2075 gap=678 poll_thresh=11 ino=12 dd-2583 [004] 209.420281: balance_dirty_state: bdi 8:0: dirty=358 wb=1039 unstable=0 bg_thresh=1037 thresh=2074 gap=677 poll_thresh=12 ino=12 dd-2583 [004] 209.420437: balance_dirty_state: bdi 8:0: dirty=383 wb=1039 unstable=0 bg_thresh=1042 thresh=2085 gap=663 poll_thresh=13 ino=12 dd-2583 [004] 209.420599: balance_dirty_state: bdi 8:0: dirty=408 wb=1039 unstable=0 bg_thresh=1039 thresh=2079 gap=632 poll_thresh=14 ino=12 dd-2583 [004] 209.420719: balance_dirty_state: bdi 8:0: dirty=408 wb=1039 unstable=0 bg_thresh=1042 thresh=2084 gap=637 poll_thresh=15 ino=12 dd-2583 [004] 209.421073: balance_dirty_state: bdi 8:0: dirty=433 wb=1039 unstable=0 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=16 ino=12 dd-2583 [004] 209.421268: balance_dirty_state: bdi 8:0: dirty=433 wb=1039 unstable=0 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 209.421469: balance_dirty_state: bdi 8:0: dirty=458 wb=1039 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 209.421620: balance_dirty_state: bdi 8:0: dirty=483 wb=1039 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=19 ino=12 dd-2583 [004] 209.421769: balance_dirty_state: bdi 8:0: dirty=508 wb=1039 unstable=0 bg_thresh=1043 thresh=2086 gap=539 poll_thresh=20 ino=12 dd-2583 [004] 209.421924: balance_dirty_state: bdi 8:0: dirty=533 wb=1039 unstable=0 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=21 ino=12 dd-2583 [004] 209.421928: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=46836 base_bw=28 task_bw=0 dirtied=21 period=21004 think=4 pause=8 dd-2583 [000] 209.432116: balance_dirty_state: bdi 8:0: dirty=558 wb=1039 unstable=0 bg_thresh=1040 thresh=2080 gap=483 poll_thresh=16 ino=12 dd-2583 [000] 209.432120: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=46836 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [000] 209.440092: balance_dirty_state: bdi 8:0: dirty=558 wb=839 unstable=0 bg_thresh=1037 thresh=2075 gap=678 poll_thresh=12 ino=12 dd-2583 [000] 209.440184: balance_dirty_state: bdi 8:0: dirty=583 wb=839 unstable=0 bg_thresh=1037 thresh=2075 gap=653 poll_thresh=13 ino=12 dd-2583 [000] 209.440282: balance_dirty_state: bdi 8:0: dirty=583 wb=839 unstable=0 bg_thresh=1040 thresh=2080 gap=658 poll_thresh=14 ino=12 dd-2583 [000] 209.440386: balance_dirty_state: bdi 8:0: dirty=608 wb=839 unstable=0 bg_thresh=1040 thresh=2080 gap=633 poll_thresh=15 ino=12 dd-2583 [000] 209.440497: balance_dirty_state: bdi 8:0: dirty=633 wb=839 unstable=0 bg_thresh=1045 thresh=2090 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 209.440617: balance_dirty_state: bdi 8:0: dirty=633 wb=839 unstable=0 bg_thresh=1045 thresh=2090 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 209.440744: balance_dirty_state: bdi 8:0: dirty=658 wb=839 unstable=0 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 209.440877: balance_dirty_state: bdi 8:0: dirty=683 wb=839 unstable=0 bg_thresh=1044 thresh=2089 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 209.441163: balance_dirty_state: bdi 8:0: dirty=708 wb=839 unstable=0 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 209.441312: balance_dirty_state: bdi 8:0: dirty=708 wb=839 unstable=0 bg_thresh=1043 thresh=2087 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 209.441467: balance_dirty_state: bdi 8:0: dirty=733 wb=839 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=22 ino=12 dd-2583 [000] 209.441471: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=30% task_weight=98% bdi_bw=46836 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 209.448098: balance_dirty_state: bdi 8:0: dirty=758 wb=839 unstable=0 bg_thresh=1045 thresh=2091 gap=494 poll_thresh=16 ino=12 dd-2583 [000] 209.448102: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=46836 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 209.456022: balance_dirty_state: bdi 8:0: dirty=758 wb=714 unstable=0 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=12 ino=12 dd-2583 [000] 209.456113: balance_dirty_state: bdi 8:0: dirty=783 wb=714 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=13 ino=12 dd-2583 [000] 209.456212: balance_dirty_state: bdi 8:0: dirty=783 wb=714 unstable=0 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=14 ino=12 dd-2583 [000] 209.456316: balance_dirty_state: bdi 8:0: dirty=808 wb=714 unstable=0 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=15 ino=12 dd-2583 [000] 209.456428: balance_dirty_state: bdi 8:0: dirty=833 wb=714 unstable=0 bg_thresh=1045 thresh=2091 gap=544 poll_thresh=16 ino=12 dd-2583 [000] 209.456548: balance_dirty_state: bdi 8:0: dirty=833 wb=714 unstable=0 bg_thresh=1045 thresh=2091 gap=544 poll_thresh=17 ino=12 dd-2583 [000] 209.456675: balance_dirty_state: bdi 8:0: dirty=858 wb=714 unstable=0 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=18 ino=12 dd-2583 [000] 209.456679: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=79% task_weight=98% bdi_bw=46836 base_bw=28 task_bw=16 dirtied=18 period=3604 think=0 pause=8 dd-2583 [000] 209.463980: balance_dirty_state: bdi 8:0: dirty=883 wb=564 unstable=0 bg_thresh=1042 thresh=2084 gap=637 poll_thresh=13 ino=12 dd-2583 [000] 209.464079: balance_dirty_state: bdi 8:0: dirty=883 wb=564 unstable=0 bg_thresh=1042 thresh=2084 gap=637 poll_thresh=14 ino=12 dd-2583 [000] 209.464187: balance_dirty_state: bdi 8:0: dirty=908 wb=564 unstable=0 bg_thresh=1044 thresh=2089 gap=617 poll_thresh=15 ino=12 dd-2583 [000] 209.464298: balance_dirty_state: bdi 8:0: dirty=908 wb=564 unstable=0 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 209.464417: balance_dirty_state: bdi 8:0: dirty=933 wb=564 unstable=0 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 209.464688: balance_dirty_state: bdi 8:0: dirty=958 wb=564 unstable=0 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=18 ino=12 dd-2583 [000] 209.464823: balance_dirty_state: bdi 8:0: dirty=983 wb=564 unstable=0 bg_thresh=1043 thresh=2086 gap=539 poll_thresh=19 ino=12 dd-2583 [000] 209.464963: balance_dirty_state: bdi 8:0: dirty=983 wb=564 unstable=0 bg_thresh=1045 thresh=2091 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 209.465110: balance_dirty_state: bdi 8:0: dirty=1008 wb=564 unstable=0 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 209.465115: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=99% bdi_bw=46836 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 209.471964: balance_dirty_state: bdi 8:0: dirty=1033 wb=439 unstable=0 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=16 ino=12 dd-2583 [000] 209.472083: balance_dirty_state: bdi 8:0: dirty=1058 wb=439 unstable=0 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=17 ino=12 dd-2583 [000] 209.472222: balance_dirty_state: bdi 8:0: dirty=1058 wb=439 unstable=0 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=18 ino=12 flush-8:0-2554 [002] 209.472238: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=156 wrote=6 to_write=8186 dd-2583 [000] 209.472370: balance_dirty_state: bdi 8:0: dirty=958 wb=564 unstable=0 bg_thresh=1045 thresh=2090 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 209.472525: balance_dirty_state: bdi 8:0: dirty=858 wb=689 unstable=0 bg_thresh=1045 thresh=2090 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 209.472691: balance_dirty_state: bdi 8:0: dirty=733 wb=864 unstable=0 bg_thresh=1044 thresh=2089 gap=492 poll_thresh=21 ino=12 dd-2583 [000] 209.472692: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=33% task_weight=98% bdi_bw=46424 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 flush-8:0-2554 [002] 209.473361: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1125 to_write=7061 dd-2583 [000] 209.480010: balance_dirty_state: bdi 8:0: dirty=8 wb=1564 unstable=0 bg_thresh=1044 thresh=2088 gap=516 poll_thresh=16 ino=12 dd-2583 [000] 209.480014: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=46424 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 209.487738: balance_dirty_state: bdi 8:0: dirty=8 wb=1439 unstable=0 bg_thresh=1036 thresh=2072 gap=625 poll_thresh=16 ino=12 dd-2583 [000] 209.487761: balance_dirty_state: bdi 8:0: dirty=8 wb=1439 unstable=0 bg_thresh=1036 thresh=2072 gap=625 poll_thresh=12 ino=12 dd-2583 [000] 209.487858: balance_dirty_state: bdi 8:0: dirty=33 wb=1439 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=13 ino=12 dd-2583 [000] 209.487955: balance_dirty_state: bdi 8:0: dirty=58 wb=1439 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=14 ino=12 dd-2583 [000] 209.488059: balance_dirty_state: bdi 8:0: dirty=58 wb=1439 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=15 ino=12 dd-2583 [000] 209.488170: balance_dirty_state: bdi 8:0: dirty=83 wb=1439 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=16 ino=12 dd-2583 [000] 209.488439: balance_dirty_state: bdi 8:0: dirty=108 wb=1439 unstable=0 bg_thresh=1043 thresh=2087 gap=540 poll_thresh=17 ino=12 dd-2583 [000] 209.488567: balance_dirty_state: bdi 8:0: dirty=108 wb=1439 unstable=0 bg_thresh=1043 thresh=2087 gap=540 poll_thresh=18 ino=12 dd-2583 [000] 209.488704: balance_dirty_state: bdi 8:0: dirty=133 wb=1439 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=19 ino=12 dd-2583 [000] 209.488708: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=30% task_weight=98% bdi_bw=46424 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 209.495901: balance_dirty_state: bdi 8:0: dirty=158 wb=1439 unstable=0 bg_thresh=1045 thresh=2091 gap=494 poll_thresh=14 ino=12 dd-2583 [000] 209.495905: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=46424 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 209.503872: balance_dirty_state: bdi 8:0: dirty=158 wb=1439 unstable=0 bg_thresh=1045 thresh=2091 gap=494 poll_thresh=10 ino=12 dd-2583 [000] 209.503877: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=99% bdi_bw=46424 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 209.511722: balance_dirty_state: bdi 8:0: dirty=158 wb=1314 unstable=0 bg_thresh=1040 thresh=2080 gap=608 poll_thresh=7 ino=12 dd-2583 [000] 209.511792: balance_dirty_state: bdi 8:0: dirty=183 wb=1314 unstable=0 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=8 ino=12 dd-2583 [000] 209.511868: balance_dirty_state: bdi 8:0: dirty=183 wb=1314 unstable=0 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=9 ino=12 dd-2583 [000] 209.511954: balance_dirty_state: bdi 8:0: dirty=183 wb=1314 unstable=0 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=10 ino=12 dd-2583 [000] 209.512048: balance_dirty_state: bdi 8:0: dirty=208 wb=1314 unstable=0 bg_thresh=1042 thresh=2085 gap=563 poll_thresh=11 ino=12 dd-2583 [000] 209.512151: balance_dirty_state: bdi 8:0: dirty=208 wb=1314 unstable=0 bg_thresh=1045 thresh=2090 gap=568 poll_thresh=12 ino=12 dd-2583 [000] 209.512261: balance_dirty_state: bdi 8:0: dirty=233 wb=1314 unstable=0 bg_thresh=1047 thresh=2095 gap=548 poll_thresh=13 ino=12 dd-2583 [000] 209.512382: balance_dirty_state: bdi 8:0: dirty=233 wb=1314 unstable=0 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=14 ino=12 dd-2583 [000] 209.512510: balance_dirty_state: bdi 8:0: dirty=258 wb=1314 unstable=0 bg_thresh=1047 thresh=2094 gap=522 poll_thresh=15 ino=12 dd-2583 [000] 209.512515: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=38% task_weight=99% bdi_bw=46424 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [000] 209.519904: balance_dirty_state: bdi 8:0: dirty=258 wb=1314 unstable=0 bg_thresh=1044 thresh=2088 gap=516 poll_thresh=11 ino=12 dd-2583 [000] 209.519913: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=46424 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 209.527831: balance_dirty_state: bdi 8:0: dirty=258 wb=1314 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=8 ino=12 dd-2583 [004] 209.527844: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=46424 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 209.535751: balance_dirty_state: bdi 8:0: dirty=258 wb=1314 unstable=0 bg_thresh=1030 thresh=2061 gap=489 poll_thresh=6 ino=12 dd-2583 [004] 209.535757: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=46424 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [004] 209.547645: balance_dirty_state: bdi 8:0: dirty=258 wb=1314 unstable=0 bg_thresh=1026 thresh=2053 gap=481 poll_thresh=4 ino=12 dd-2583 [004] 209.547650: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=46424 base_bw=28 task_bw=0 dirtied=4 period=0 think=4 pause=8 dd-2583 [004] 209.555612: balance_dirty_state: bdi 8:0: dirty=258 wb=1189 unstable=0 bg_thresh=1030 thresh=2060 gap=613 poll_thresh=3 ino=12 dd-2583 [004] 209.555643: balance_dirty_state: bdi 8:0: dirty=283 wb=1189 unstable=0 bg_thresh=1030 thresh=2060 gap=588 poll_thresh=4 ino=12 dd-2583 [004] 209.555680: balance_dirty_state: bdi 8:0: dirty=283 wb=1189 unstable=0 bg_thresh=1032 thresh=2065 gap=593 poll_thresh=5 ino=12 dd-2583 [004] 209.555724: balance_dirty_state: bdi 8:0: dirty=283 wb=1189 unstable=0 bg_thresh=1032 thresh=2065 gap=593 poll_thresh=6 ino=12 dd-2583 [004] 209.555776: balance_dirty_state: bdi 8:0: dirty=283 wb=1189 unstable=0 bg_thresh=1032 thresh=2065 gap=593 poll_thresh=7 ino=12 dd-2583 [004] 209.555836: balance_dirty_state: bdi 8:0: dirty=308 wb=1189 unstable=0 bg_thresh=1029 thresh=2059 gap=562 poll_thresh=8 ino=12 dd-2583 [004] 209.555904: balance_dirty_state: bdi 8:0: dirty=308 wb=1189 unstable=0 bg_thresh=1032 thresh=2064 gap=567 poll_thresh=9 ino=12 dd-2583 [004] 209.555979: balance_dirty_state: bdi 8:0: dirty=308 wb=1189 unstable=0 bg_thresh=1032 thresh=2064 gap=567 poll_thresh=10 ino=12 dd-2583 [004] 209.556207: balance_dirty_state: bdi 8:0: dirty=333 wb=1189 unstable=0 bg_thresh=1029 thresh=2058 gap=536 poll_thresh=11 ino=12 dd-2583 [004] 209.556291: balance_dirty_state: bdi 8:0: dirty=333 wb=1189 unstable=0 bg_thresh=1031 thresh=2063 gap=541 poll_thresh=12 ino=12 dd-2583 [004] 209.556383: balance_dirty_state: bdi 8:0: dirty=358 wb=1189 unstable=0 bg_thresh=1031 thresh=2063 gap=516 poll_thresh=13 ino=12 dd-2583 [004] 209.556482: balance_dirty_state: bdi 8:0: dirty=358 wb=1189 unstable=0 bg_thresh=1031 thresh=2062 gap=515 poll_thresh=14 ino=12 dd-2583 [004] 209.556486: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=46424 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 209.563670: balance_dirty_state: bdi 8:0: dirty=383 wb=1114 unstable=0 bg_thresh=1030 thresh=2060 gap=563 poll_thresh=10 ino=12 dd-2583 [004] 209.563749: balance_dirty_state: bdi 8:0: dirty=383 wb=1114 unstable=0 bg_thresh=1027 thresh=2054 gap=557 poll_thresh=11 ino=12 dd-2583 [004] 209.563831: balance_dirty_state: bdi 8:0: dirty=408 wb=1114 unstable=0 bg_thresh=1027 thresh=2054 gap=532 poll_thresh=12 ino=12 dd-2583 [004] 209.563922: balance_dirty_state: bdi 8:0: dirty=408 wb=1114 unstable=0 bg_thresh=1029 thresh=2059 gap=537 poll_thresh=13 ino=12 dd-2583 [004] 209.564022: balance_dirty_state: bdi 8:0: dirty=433 wb=1114 unstable=0 bg_thresh=1026 thresh=2053 gap=506 poll_thresh=14 ino=12 dd-2583 [004] 209.564026: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=46424 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 209.571659: balance_dirty_state: bdi 8:0: dirty=433 wb=939 unstable=0 bg_thresh=1028 thresh=2056 gap=684 poll_thresh=10 ino=12 dd-2583 [004] 209.571741: balance_dirty_state: bdi 8:0: dirty=458 wb=939 unstable=0 bg_thresh=1025 thresh=2050 gap=653 poll_thresh=11 ino=12 dd-2583 [004] 209.571825: balance_dirty_state: bdi 8:0: dirty=458 wb=939 unstable=0 bg_thresh=1027 thresh=2055 gap=658 poll_thresh=12 ino=12 dd-2583 [004] 209.571916: balance_dirty_state: bdi 8:0: dirty=483 wb=939 unstable=0 bg_thresh=1027 thresh=2055 gap=633 poll_thresh=13 ino=12 dd-2583 [004] 209.572015: balance_dirty_state: bdi 8:0: dirty=483 wb=939 unstable=0 bg_thresh=1027 thresh=2054 gap=632 poll_thresh=14 ino=12 dd-2583 [004] 209.572121: balance_dirty_state: bdi 8:0: dirty=508 wb=939 unstable=0 bg_thresh=1029 thresh=2059 gap=612 poll_thresh=15 ino=12 dd-2583 [004] 209.572232: balance_dirty_state: bdi 8:0: dirty=508 wb=939 unstable=0 bg_thresh=1026 thresh=2053 gap=606 poll_thresh=16 ino=12 dd-2583 [004] 209.572350: balance_dirty_state: bdi 8:0: dirty=533 wb=939 unstable=0 bg_thresh=1029 thresh=2058 gap=586 poll_thresh=17 ino=12 dd-2583 [004] 209.572478: balance_dirty_state: bdi 8:0: dirty=558 wb=939 unstable=0 bg_thresh=1026 thresh=2052 gap=555 poll_thresh=18 ino=12 dd-2583 [004] 209.572613: balance_dirty_state: bdi 8:0: dirty=583 wb=939 unstable=0 bg_thresh=1025 thresh=2051 gap=529 poll_thresh=19 ino=12 dd-2583 [004] 209.572900: balance_dirty_state: bdi 8:0: dirty=583 wb=939 unstable=0 bg_thresh=1028 thresh=2056 gap=534 poll_thresh=20 ino=12 dd-2583 [004] 209.573053: balance_dirty_state: bdi 8:0: dirty=608 wb=939 unstable=0 bg_thresh=1027 thresh=2055 gap=508 poll_thresh=21 ino=12 dd-2583 [004] 209.573057: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=46424 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 209.579699: balance_dirty_state: bdi 8:0: dirty=633 wb=939 unstable=0 bg_thresh=1027 thresh=2054 gap=482 poll_thresh=16 ino=12 dd-2583 [004] 209.579704: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=44024 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 209.587673: balance_dirty_state: bdi 8:0: dirty=633 wb=939 unstable=0 bg_thresh=1027 thresh=2054 gap=482 poll_thresh=12 ino=12 dd-2583 [004] 209.587678: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=44024 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 209.595604: balance_dirty_state: bdi 8:0: dirty=658 wb=839 unstable=0 bg_thresh=1028 thresh=2056 gap=559 poll_thresh=9 ino=12 dd-2583 [004] 209.595704: balance_dirty_state: bdi 8:0: dirty=658 wb=839 unstable=0 bg_thresh=1027 thresh=2055 gap=558 poll_thresh=10 ino=12 dd-2583 [004] 209.595808: balance_dirty_state: bdi 8:0: dirty=683 wb=839 unstable=0 bg_thresh=1027 thresh=2055 gap=533 poll_thresh=11 ino=12 dd-2583 [004] 209.595923: balance_dirty_state: bdi 8:0: dirty=683 wb=839 unstable=0 bg_thresh=1030 thresh=2060 gap=538 poll_thresh=12 ino=12 dd-2583 [004] 209.596047: balance_dirty_state: bdi 8:0: dirty=708 wb=839 unstable=0 bg_thresh=1027 thresh=2054 gap=507 poll_thresh=13 ino=12 dd-2583 [004] 209.596052: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=41% task_weight=99% bdi_bw=44024 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [004] 209.603618: balance_dirty_state: bdi 8:0: dirty=708 wb=839 unstable=0 bg_thresh=1027 thresh=2054 gap=507 poll_thresh=10 ino=12 dd-2583 [004] 209.603623: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=44024 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 209.611521: balance_dirty_state: bdi 8:0: dirty=708 wb=714 unstable=0 bg_thresh=1029 thresh=2058 gap=636 poll_thresh=7 ino=12 dd-2583 [004] 209.611600: balance_dirty_state: bdi 8:0: dirty=733 wb=714 unstable=0 bg_thresh=1026 thresh=2052 gap=605 poll_thresh=8 ino=12 dd-2583 [004] 209.611686: balance_dirty_state: bdi 8:0: dirty=733 wb=714 unstable=0 bg_thresh=1028 thresh=2057 gap=610 poll_thresh=9 ino=12 dd-2583 [004] 209.611782: balance_dirty_state: bdi 8:0: dirty=733 wb=714 unstable=0 bg_thresh=1028 thresh=2057 gap=610 poll_thresh=10 ino=12 dd-2583 [004] 209.611887: balance_dirty_state: bdi 8:0: dirty=758 wb=714 unstable=0 bg_thresh=1028 thresh=2056 gap=584 poll_thresh=11 ino=12 dd-2583 [004] 209.612000: balance_dirty_state: bdi 8:0: dirty=758 wb=714 unstable=0 bg_thresh=1028 thresh=2056 gap=584 poll_thresh=12 ino=12 dd-2583 [004] 209.612120: balance_dirty_state: bdi 8:0: dirty=783 wb=714 unstable=0 bg_thresh=1028 thresh=2056 gap=559 poll_thresh=13 ino=12 dd-2583 [004] 209.612254: balance_dirty_state: bdi 8:0: dirty=783 wb=714 unstable=0 bg_thresh=1027 thresh=2055 gap=558 poll_thresh=14 ino=12 dd-2583 [004] 209.612394: balance_dirty_state: bdi 8:0: dirty=808 wb=714 unstable=0 bg_thresh=1027 thresh=2055 gap=533 poll_thresh=15 ino=12 dd-2583 [004] 209.612549: balance_dirty_state: bdi 8:0: dirty=833 wb=714 unstable=0 bg_thresh=1027 thresh=2054 gap=507 poll_thresh=16 ino=12 dd-2583 [004] 209.612555: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=44024 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 209.619722: balance_dirty_state: bdi 8:0: dirty=833 wb=714 unstable=0 bg_thresh=1027 thresh=2054 gap=507 poll_thresh=12 ino=12 dd-2583 [004] 209.619728: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=44024 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 209.627540: balance_dirty_state: bdi 8:0: dirty=858 wb=714 unstable=0 bg_thresh=1027 thresh=2054 gap=482 poll_thresh=9 ino=12 dd-2583 [000] 209.627548: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=44024 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 209.635368: balance_dirty_state: bdi 8:0: dirty=858 wb=589 unstable=0 bg_thresh=1027 thresh=2054 gap=607 poll_thresh=7 ino=12 dd-2583 [000] 209.635471: balance_dirty_state: bdi 8:0: dirty=858 wb=589 unstable=0 bg_thresh=1027 thresh=2054 gap=607 poll_thresh=8 ino=12 dd-2583 [000] 209.635584: balance_dirty_state: bdi 8:0: dirty=883 wb=589 unstable=0 bg_thresh=1027 thresh=2054 gap=582 poll_thresh=9 ino=12 dd-2583 [000] 209.635712: balance_dirty_state: bdi 8:0: dirty=883 wb=589 unstable=0 bg_thresh=1029 thresh=2059 gap=587 poll_thresh=10 ino=12 dd-2583 [000] 209.635851: balance_dirty_state: bdi 8:0: dirty=908 wb=589 unstable=0 bg_thresh=1029 thresh=2059 gap=562 poll_thresh=11 ino=12 dd-2583 [000] 209.636004: balance_dirty_state: bdi 8:0: dirty=908 wb=589 unstable=0 bg_thresh=1032 thresh=2064 gap=567 poll_thresh=12 ino=12 dd-2583 [000] 209.636172: balance_dirty_state: bdi 8:0: dirty=933 wb=589 unstable=0 bg_thresh=1034 thresh=2069 gap=547 poll_thresh=13 ino=12 dd-2583 [000] 209.636352: balance_dirty_state: bdi 8:0: dirty=933 wb=589 unstable=0 bg_thresh=1034 thresh=2069 gap=547 poll_thresh=14 ino=12 dd-2583 [000] 209.636544: balance_dirty_state: bdi 8:0: dirty=958 wb=589 unstable=0 bg_thresh=1037 thresh=2074 gap=527 poll_thresh=15 ino=12 dd-2583 [000] 209.636746: balance_dirty_state: bdi 8:0: dirty=958 wb=589 unstable=0 bg_thresh=1034 thresh=2068 gap=521 poll_thresh=16 ino=12 dd-2583 [000] 209.636965: balance_dirty_state: bdi 8:0: dirty=983 wb=589 unstable=0 bg_thresh=1036 thresh=2073 gap=501 poll_thresh=17 ino=12 dd-2583 [000] 209.636972: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=44024 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 209.643453: balance_dirty_state: bdi 8:0: dirty=1008 wb=464 unstable=0 bg_thresh=1026 thresh=2052 gap=580 poll_thresh=13 ino=12 dd-2583 [000] 209.643551: balance_dirty_state: bdi 8:0: dirty=1008 wb=464 unstable=0 bg_thresh=1026 thresh=2052 gap=580 poll_thresh=14 ino=12 dd-2583 [000] 209.643656: balance_dirty_state: bdi 8:0: dirty=1033 wb=464 unstable=0 bg_thresh=1028 thresh=2057 gap=560 poll_thresh=15 ino=12 dd-2583 [000] 209.643781: balance_dirty_state: bdi 8:0: dirty=1033 wb=489 unstable=0 bg_thresh=1031 thresh=2062 gap=540 poll_thresh=16 ino=12 flush-8:0-2554 [002] 209.643821: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=328 wrote=6 to_write=8186 dd-2583 [000] 209.643910: balance_dirty_state: bdi 8:0: dirty=983 wb=564 unstable=0 bg_thresh=1033 thresh=2067 gap=520 poll_thresh=17 ino=12 dd-2583 [000] 209.644050: balance_dirty_state: bdi 8:0: dirty=858 wb=689 unstable=0 bg_thresh=1033 thresh=2067 gap=520 poll_thresh=18 ino=12 dd-2583 [000] 209.644200: balance_dirty_state: bdi 8:0: dirty=758 wb=814 unstable=0 bg_thresh=1036 thresh=2072 gap=500 poll_thresh=19 ino=12 dd-2583 [000] 209.644201: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=44024 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 flush-8:0-2554 [002] 209.644901: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=328 wrote=1102 to_write=7084 dd-2583 [000] 209.651579: balance_dirty_state: bdi 8:0: dirty=5 wb=1432 unstable=0 bg_thresh=1031 thresh=2063 gap=626 poll_thresh=14 ino=12 dd-2583 [000] 209.651689: balance_dirty_state: bdi 8:0: dirty=30 wb=1432 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=15 ino=12 dd-2583 [000] 209.651805: balance_dirty_state: bdi 8:0: dirty=30 wb=1432 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 209.651929: balance_dirty_state: bdi 8:0: dirty=55 wb=1432 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=17 ino=12 dd-2583 [000] 209.652070: balance_dirty_state: bdi 8:0: dirty=80 wb=1432 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=18 ino=12 dd-2583 [000] 209.652274: balance_dirty_state: bdi 8:0: dirty=105 wb=1432 unstable=0 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=19 ino=12 dd-2583 [000] 209.652422: balance_dirty_state: bdi 8:0: dirty=105 wb=1432 unstable=0 bg_thresh=1032 thresh=2065 gap=528 poll_thresh=20 ino=12 dd-2583 [000] 209.652615: balance_dirty_state: bdi 8:0: dirty=130 wb=1432 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=21 ino=12 dd-2583 [000] 209.652620: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=44024 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 209.659364: balance_dirty_state: bdi 8:0: dirty=155 wb=1432 unstable=0 bg_thresh=1037 thresh=2075 gap=488 poll_thresh=16 ino=12 dd-2583 [000] 209.659368: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=44024 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 209.667390: balance_dirty_state: bdi 8:0: dirty=155 wb=1307 unstable=0 bg_thresh=1028 thresh=2057 gap=595 poll_thresh=12 ino=12 dd-2583 [004] 209.667534: balance_dirty_state: bdi 8:0: dirty=180 wb=1307 unstable=0 bg_thresh=1028 thresh=2057 gap=570 poll_thresh=13 ino=12 dd-2583 [004] 209.667698: balance_dirty_state: bdi 8:0: dirty=205 wb=1182 unstable=0 bg_thresh=1031 thresh=2062 gap=675 poll_thresh=14 ino=12 dd-2583 [004] 209.668218: balance_dirty_state: bdi 8:0: dirty=205 wb=1182 unstable=0 bg_thresh=1029 thresh=2058 gap=671 poll_thresh=15 ino=12 dd-2583 [004] 209.668425: balance_dirty_state: bdi 8:0: dirty=230 wb=1182 unstable=0 bg_thresh=1031 thresh=2063 gap=651 poll_thresh=16 ino=12 dd-2583 [004] 209.668678: balance_dirty_state: bdi 8:0: dirty=230 wb=1182 unstable=0 bg_thresh=1031 thresh=2063 gap=651 poll_thresh=17 ino=12 dd-2583 [004] 209.669257: balance_dirty_state: bdi 8:0: dirty=255 wb=1182 unstable=0 bg_thresh=1034 thresh=2068 gap=631 poll_thresh=18 ino=12 dd-2583 [004] 209.669550: balance_dirty_state: bdi 8:0: dirty=280 wb=1182 unstable=0 bg_thresh=1033 thresh=2067 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 209.669772: balance_dirty_state: bdi 8:0: dirty=305 wb=1182 unstable=0 bg_thresh=1033 thresh=2066 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 209.670007: balance_dirty_state: bdi 8:0: dirty=330 wb=1182 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 209.670256: balance_dirty_state: bdi 8:0: dirty=330 wb=1182 unstable=0 bg_thresh=1032 thresh=2065 gap=553 poll_thresh=22 ino=12 dd-2583 [004] 209.670512: balance_dirty_state: bdi 8:0: dirty=355 wb=1182 unstable=0 bg_thresh=1032 thresh=2064 gap=527 poll_thresh=23 ino=12 dd-2583 [004] 209.670783: balance_dirty_state: bdi 8:0: dirty=380 wb=1182 unstable=0 bg_thresh=1031 thresh=2063 gap=501 poll_thresh=24 ino=12 dd-2583 [004] 209.670789: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=44024 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 209.675353: balance_dirty_state: bdi 8:0: dirty=405 wb=1182 unstable=0 bg_thresh=1036 thresh=2073 gap=486 poll_thresh=18 ino=12 dd-2583 [006] 209.675359: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=44024 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 209.683330: balance_dirty_state: bdi 8:0: dirty=405 wb=1107 unstable=0 bg_thresh=1031 thresh=2062 gap=550 poll_thresh=13 ino=12 dd-2583 [006] 209.683441: balance_dirty_state: bdi 8:0: dirty=430 wb=1107 unstable=0 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=14 ino=12 dd-2583 [006] 209.683559: balance_dirty_state: bdi 8:0: dirty=430 wb=1107 unstable=0 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=15 ino=12 dd-2583 [006] 209.683687: balance_dirty_state: bdi 8:0: dirty=455 wb=1107 unstable=0 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=16 ino=12 dd-2583 [006] 209.683692: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=43144 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 209.691336: balance_dirty_state: bdi 8:0: dirty=455 wb=1007 unstable=0 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=12 ino=12 dd-2583 [006] 209.691431: balance_dirty_state: bdi 8:0: dirty=480 wb=1007 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=13 ino=12 dd-2583 [006] 209.691531: balance_dirty_state: bdi 8:0: dirty=480 wb=1007 unstable=0 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=14 ino=12 dd-2583 [006] 209.691784: balance_dirty_state: bdi 8:0: dirty=505 wb=1007 unstable=0 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=15 ino=12 dd-2583 [006] 209.691898: balance_dirty_state: bdi 8:0: dirty=530 wb=1007 unstable=0 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=16 ino=12 dd-2583 [006] 209.692018: balance_dirty_state: bdi 8:0: dirty=530 wb=1007 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=17 ino=12 dd-2583 [006] 209.692143: balance_dirty_state: bdi 8:0: dirty=555 wb=1007 unstable=0 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=18 ino=12 dd-2583 [006] 209.692148: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=43144 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 209.699401: balance_dirty_state: bdi 8:0: dirty=580 wb=1007 unstable=0 bg_thresh=1034 thresh=2069 gap=482 poll_thresh=13 ino=12 dd-2583 [004] 209.699409: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=43144 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 209.707309: balance_dirty_state: bdi 8:0: dirty=580 wb=1007 unstable=0 bg_thresh=1034 thresh=2069 gap=482 poll_thresh=10 ino=12 dd-2583 [004] 209.707318: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=43144 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 209.715255: balance_dirty_state: bdi 8:0: dirty=580 wb=1007 unstable=0 bg_thresh=1034 thresh=2069 gap=482 poll_thresh=7 ino=12 dd-2583 [000] 209.715262: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=43144 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 209.723118: balance_dirty_state: bdi 8:0: dirty=580 wb=882 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=5 ino=12 dd-2583 [000] 209.723161: balance_dirty_state: bdi 8:0: dirty=605 wb=882 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=6 ino=12 dd-2583 [000] 209.723213: balance_dirty_state: bdi 8:0: dirty=605 wb=882 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=7 ino=12 dd-2583 [000] 209.723268: balance_dirty_state: bdi 8:0: dirty=605 wb=882 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=8 ino=12 dd-2583 [000] 209.723331: balance_dirty_state: bdi 8:0: dirty=630 wb=882 unstable=0 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=9 ino=12 dd-2583 [000] 209.723402: balance_dirty_state: bdi 8:0: dirty=630 wb=882 unstable=0 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=10 ino=12 dd-2583 [000] 209.723478: balance_dirty_state: bdi 8:0: dirty=630 wb=882 unstable=0 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=11 ino=12 dd-2583 [000] 209.723561: balance_dirty_state: bdi 8:0: dirty=655 wb=882 unstable=0 bg_thresh=1040 thresh=2080 gap=543 poll_thresh=12 ino=12 dd-2583 [000] 209.723652: balance_dirty_state: bdi 8:0: dirty=655 wb=882 unstable=0 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=13 ino=12 dd-2583 [000] 209.723751: balance_dirty_state: bdi 8:0: dirty=680 wb=882 unstable=0 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=14 ino=12 dd-2583 [000] 209.723856: balance_dirty_state: bdi 8:0: dirty=705 wb=882 unstable=0 bg_thresh=1045 thresh=2090 gap=503 poll_thresh=15 ino=12 dd-2583 [000] 209.723860: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=43144 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 209.731107: balance_dirty_state: bdi 8:0: dirty=705 wb=882 unstable=0 bg_thresh=1042 thresh=2084 gap=497 poll_thresh=11 ino=12 dd-2583 [000] 209.731111: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=43144 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 209.739085: balance_dirty_state: bdi 8:0: dirty=705 wb=757 unstable=0 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=8 ino=12 dd-2583 [000] 209.739221: balance_dirty_state: bdi 8:0: dirty=730 wb=757 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=9 ino=12 dd-2583 [000] 209.739365: balance_dirty_state: bdi 8:0: dirty=730 wb=757 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=10 ino=12 dd-2583 [000] 209.739528: balance_dirty_state: bdi 8:0: dirty=755 wb=757 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=11 ino=12 dd-2583 [000] 209.740015: balance_dirty_state: bdi 8:0: dirty=755 wb=757 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=12 ino=12 dd-2583 [000] 209.740209: balance_dirty_state: bdi 8:0: dirty=780 wb=757 unstable=0 bg_thresh=1042 thresh=2084 gap=547 poll_thresh=13 ino=12 dd-2583 [000] 209.740416: balance_dirty_state: bdi 8:0: dirty=780 wb=757 unstable=0 bg_thresh=1044 thresh=2089 gap=552 poll_thresh=14 ino=12 dd-2583 [000] 209.740639: balance_dirty_state: bdi 8:0: dirty=805 wb=757 unstable=0 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=15 ino=12 dd-2583 [000] 209.741229: balance_dirty_state: bdi 8:0: dirty=805 wb=632 unstable=0 bg_thresh=1042 thresh=2084 gap=647 poll_thresh=16 ino=12 dd-2583 [000] 209.741624: balance_dirty_state: bdi 8:0: dirty=830 wb=632 unstable=0 bg_thresh=1038 thresh=2077 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 209.742050: balance_dirty_state: bdi 8:0: dirty=855 wb=632 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 209.742444: balance_dirty_state: bdi 8:0: dirty=855 wb=632 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 209.742748: balance_dirty_state: bdi 8:0: dirty=880 wb=632 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 209.743101: balance_dirty_state: bdi 8:0: dirty=905 wb=632 unstable=0 bg_thresh=1039 thresh=2078 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 209.743426: balance_dirty_state: bdi 8:0: dirty=930 wb=632 unstable=0 bg_thresh=1038 thresh=2077 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 209.743435: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=43144 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [000] 209.751065: balance_dirty_state: bdi 8:0: dirty=955 wb=507 unstable=0 bg_thresh=1030 thresh=2060 gap=598 poll_thresh=16 ino=12 dd-2583 [000] 209.751184: balance_dirty_state: bdi 8:0: dirty=955 wb=507 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 209.751308: balance_dirty_state: bdi 8:0: dirty=980 wb=507 unstable=0 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 209.751442: balance_dirty_state: bdi 8:0: dirty=1005 wb=507 unstable=0 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 209.751728: balance_dirty_state: bdi 8:0: dirty=1030 wb=507 unstable=0 bg_thresh=1037 thresh=2075 gap=538 poll_thresh=20 ino=12 dd-2583 [000] 209.751885: balance_dirty_state: bdi 8:0: dirty=1030 wb=507 unstable=0 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 209.752040: balance_dirty_state: bdi 8:0: dirty=1055 wb=507 unstable=0 bg_thresh=1039 thresh=2079 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 209.752044: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=43144 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [002] 209.752183: writeback_single_inode: bdi 8:0: ino=0 state= age=436 wrote=7 to_write=8185 flush-8:0-2554 [002] 209.753240: writeback_single_inode: bdi 8:0: ino=12 state= age=436 wrote=1080 to_write=7105 dd-2583 [000] 209.759063: balance_dirty_state: bdi 8:0: dirty=5 wb=1457 unstable=0 bg_thresh=1029 thresh=2059 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 209.759181: balance_dirty_state: bdi 8:0: dirty=30 wb=1457 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=17 ino=12 dd-2583 [000] 209.759307: balance_dirty_state: bdi 8:0: dirty=55 wb=1457 unstable=0 bg_thresh=1032 thresh=2064 gap=552 poll_thresh=18 ino=12 dd-2583 [000] 209.759440: balance_dirty_state: bdi 8:0: dirty=55 wb=1457 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 209.759582: balance_dirty_state: bdi 8:0: dirty=80 wb=1457 unstable=0 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=20 ino=12 dd-2583 [000] 209.759729: balance_dirty_state: bdi 8:0: dirty=105 wb=1457 unstable=0 bg_thresh=1039 thresh=2079 gap=517 poll_thresh=21 ino=12 dd-2583 [000] 209.759733: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=43144 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 209.767074: balance_dirty_state: bdi 8:0: dirty=130 wb=1457 unstable=0 bg_thresh=1039 thresh=2078 gap=491 poll_thresh=16 ino=12 dd-2583 [000] 209.767078: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=43144 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 209.774957: balance_dirty_state: bdi 8:0: dirty=130 wb=1332 unstable=0 bg_thresh=1031 thresh=2063 gap=601 poll_thresh=12 ino=12 dd-2583 [000] 209.775050: balance_dirty_state: bdi 8:0: dirty=155 wb=1332 unstable=0 bg_thresh=1028 thresh=2057 gap=570 poll_thresh=13 ino=12 dd-2583 [000] 209.775149: balance_dirty_state: bdi 8:0: dirty=155 wb=1332 unstable=0 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=14 ino=12 dd-2583 [000] 209.775255: balance_dirty_state: bdi 8:0: dirty=180 wb=1332 unstable=0 bg_thresh=1028 thresh=2056 gap=544 poll_thresh=15 ino=12 dd-2583 [000] 209.775369: balance_dirty_state: bdi 8:0: dirty=180 wb=1332 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=16 ino=12 dd-2583 [000] 209.775634: balance_dirty_state: bdi 8:0: dirty=205 wb=1332 unstable=0 bg_thresh=1030 thresh=2060 gap=523 poll_thresh=17 ino=12 dd-2583 [000] 209.775762: balance_dirty_state: bdi 8:0: dirty=230 wb=1332 unstable=0 bg_thresh=1032 thresh=2065 gap=503 poll_thresh=18 ino=12 dd-2583 [000] 209.775766: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=43144 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 209.782987: balance_dirty_state: bdi 8:0: dirty=230 wb=1332 unstable=0 bg_thresh=1035 thresh=2071 gap=509 poll_thresh=13 ino=12 dd-2583 [000] 209.782992: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=43144 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 209.790894: balance_dirty_state: bdi 8:0: dirty=255 wb=1207 unstable=0 bg_thresh=1029 thresh=2059 gap=597 poll_thresh=10 ino=12 dd-2583 [000] 209.790975: balance_dirty_state: bdi 8:0: dirty=255 wb=1207 unstable=0 bg_thresh=1029 thresh=2059 gap=597 poll_thresh=11 ino=12 dd-2583 [000] 209.791068: balance_dirty_state: bdi 8:0: dirty=280 wb=1207 unstable=0 bg_thresh=1031 thresh=2063 gap=576 poll_thresh=12 ino=12 dd-2583 [000] 209.791171: balance_dirty_state: bdi 8:0: dirty=280 wb=1207 unstable=0 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=13 ino=12 dd-2583 [000] 209.791286: balance_dirty_state: bdi 8:0: dirty=305 wb=1207 unstable=0 bg_thresh=1028 thresh=2056 gap=544 poll_thresh=14 ino=12 dd-2583 [000] 209.791438: balance_dirty_state: bdi 8:0: dirty=305 wb=1207 unstable=0 bg_thresh=1027 thresh=2055 gap=543 poll_thresh=15 ino=12 dd-2583 [000] 209.791698: balance_dirty_state: bdi 8:0: dirty=330 wb=1082 unstable=0 bg_thresh=1027 thresh=2055 gap=643 poll_thresh=16 ino=12 dd-2583 [000] 209.791938: balance_dirty_state: bdi 8:0: dirty=355 wb=1082 unstable=0 bg_thresh=1023 thresh=2047 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 209.792148: balance_dirty_state: bdi 8:0: dirty=355 wb=1082 unstable=0 bg_thresh=1028 thresh=2057 gap=620 poll_thresh=18 ino=12 dd-2583 [000] 209.792378: balance_dirty_state: bdi 8:0: dirty=380 wb=1082 unstable=0 bg_thresh=1028 thresh=2056 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 209.792658: balance_dirty_state: bdi 8:0: dirty=405 wb=1082 unstable=0 bg_thresh=1023 thresh=2047 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 209.792941: balance_dirty_state: bdi 8:0: dirty=430 wb=1082 unstable=0 bg_thresh=1025 thresh=2051 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 209.793201: balance_dirty_state: bdi 8:0: dirty=455 wb=1082 unstable=0 bg_thresh=1024 thresh=2049 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 209.793207: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=98% bdi_bw=42968 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 209.799261: balance_dirty_state: bdi 8:0: dirty=480 wb=1057 unstable=0 bg_thresh=1033 thresh=2066 gap=529 poll_thresh=16 ino=12 dd-2583 [004] 209.799450: balance_dirty_state: bdi 8:0: dirty=505 wb=1057 unstable=0 bg_thresh=1035 thresh=2071 gap=509 poll_thresh=17 ino=12 dd-2583 [004] 209.799457: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=15% task_weight=98% bdi_bw=42968 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 209.806921: balance_dirty_state: bdi 8:0: dirty=505 wb=1057 unstable=0 bg_thresh=1029 thresh=2058 gap=496 poll_thresh=13 ino=12 dd-2583 [000] 209.806925: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=42968 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 209.814851: balance_dirty_state: bdi 8:0: dirty=530 wb=1057 unstable=0 bg_thresh=1029 thresh=2058 gap=471 poll_thresh=10 ino=12 dd-2583 [000] 209.814855: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=42968 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 209.822892: balance_dirty_state: bdi 8:0: dirty=530 wb=1057 unstable=0 bg_thresh=1031 thresh=2063 gap=476 poll_thresh=7 ino=12 dd-2583 [000] 209.822897: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=99% bdi_bw=42968 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [004] 209.830793: balance_dirty_state: bdi 8:0: dirty=530 wb=932 unstable=0 bg_thresh=1028 thresh=2057 gap=595 poll_thresh=5 ino=12 dd-2583 [004] 209.830850: balance_dirty_state: bdi 8:0: dirty=530 wb=932 unstable=0 bg_thresh=1028 thresh=2057 gap=595 poll_thresh=6 ino=12 dd-2583 [004] 209.830919: balance_dirty_state: bdi 8:0: dirty=530 wb=932 unstable=0 bg_thresh=1031 thresh=2062 gap=600 poll_thresh=7 ino=12 dd-2583 [004] 209.830995: balance_dirty_state: bdi 8:0: dirty=555 wb=932 unstable=0 bg_thresh=1028 thresh=2056 gap=569 poll_thresh=8 ino=12 dd-2583 [004] 209.831083: balance_dirty_state: bdi 8:0: dirty=555 wb=932 unstable=0 bg_thresh=1028 thresh=2056 gap=569 poll_thresh=9 ino=12 dd-2583 [004] 209.831180: balance_dirty_state: bdi 8:0: dirty=555 wb=932 unstable=0 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=10 ino=12 dd-2583 [004] 209.831286: balance_dirty_state: bdi 8:0: dirty=580 wb=932 unstable=0 bg_thresh=1027 thresh=2055 gap=543 poll_thresh=11 ino=12 dd-2583 [004] 209.831396: balance_dirty_state: bdi 8:0: dirty=580 wb=932 unstable=0 bg_thresh=1027 thresh=2055 gap=543 poll_thresh=12 ino=12 dd-2583 [004] 209.831521: balance_dirty_state: bdi 8:0: dirty=605 wb=932 unstable=0 bg_thresh=1030 thresh=2060 gap=523 poll_thresh=13 ino=12 dd-2583 [004] 209.831656: balance_dirty_state: bdi 8:0: dirty=605 wb=932 unstable=0 bg_thresh=1029 thresh=2059 gap=522 poll_thresh=14 ino=12 dd-2583 [004] 209.831799: balance_dirty_state: bdi 8:0: dirty=630 wb=932 unstable=0 bg_thresh=1029 thresh=2059 gap=497 poll_thresh=15 ino=12 dd-2583 [004] 209.831804: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=42968 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 209.838904: balance_dirty_state: bdi 8:0: dirty=630 wb=932 unstable=0 bg_thresh=1029 thresh=2058 gap=496 poll_thresh=11 ino=12 dd-2583 [004] 209.838912: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=1% task_weight=98% bdi_bw=42968 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [004] 209.846832: balance_dirty_state: bdi 8:0: dirty=655 wb=807 unstable=0 bg_thresh=1027 thresh=2054 gap=592 poll_thresh=8 ino=12 dd-2583 [004] 209.846969: balance_dirty_state: bdi 8:0: dirty=655 wb=807 unstable=0 bg_thresh=1027 thresh=2054 gap=592 poll_thresh=9 ino=12 dd-2583 [004] 209.847121: balance_dirty_state: bdi 8:0: dirty=680 wb=807 unstable=0 bg_thresh=1026 thresh=2053 gap=566 poll_thresh=10 ino=12 dd-2583 [004] 209.847286: balance_dirty_state: bdi 8:0: dirty=680 wb=807 unstable=0 bg_thresh=1026 thresh=2053 gap=566 poll_thresh=11 ino=12 dd-2583 [004] 209.847469: balance_dirty_state: bdi 8:0: dirty=680 wb=807 unstable=0 bg_thresh=1029 thresh=2058 gap=571 poll_thresh=12 ino=12 dd-2583 [004] 209.847665: balance_dirty_state: bdi 8:0: dirty=705 wb=807 unstable=0 bg_thresh=1026 thresh=2052 gap=540 poll_thresh=13 ino=12 dd-2583 [004] 209.848181: balance_dirty_state: bdi 8:0: dirty=730 wb=807 unstable=0 bg_thresh=1028 thresh=2057 gap=520 poll_thresh=14 ino=12 dd-2583 [004] 209.848410: balance_dirty_state: bdi 8:0: dirty=730 wb=807 unstable=0 bg_thresh=1028 thresh=2056 gap=519 poll_thresh=15 ino=12 dd-2583 [004] 209.848648: balance_dirty_state: bdi 8:0: dirty=755 wb=807 unstable=0 bg_thresh=1028 thresh=2056 gap=494 poll_thresh=16 ino=12 dd-2583 [004] 209.848657: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=0% task_weight=98% bdi_bw=42968 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 209.854823: balance_dirty_state: bdi 8:0: dirty=755 wb=807 unstable=0 bg_thresh=1027 thresh=2055 gap=493 poll_thresh=12 ino=12 dd-2583 [004] 209.854828: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=42968 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 209.862758: balance_dirty_state: bdi 8:0: dirty=780 wb=682 unstable=0 bg_thresh=1028 thresh=2057 gap=595 poll_thresh=9 ino=12 dd-2583 [004] 209.862829: balance_dirty_state: bdi 8:0: dirty=780 wb=682 unstable=0 bg_thresh=1028 thresh=2057 gap=595 poll_thresh=10 ino=12 dd-2583 [004] 209.862909: balance_dirty_state: bdi 8:0: dirty=780 wb=682 unstable=0 bg_thresh=1028 thresh=2056 gap=594 poll_thresh=11 ino=12 dd-2583 [004] 209.862994: balance_dirty_state: bdi 8:0: dirty=805 wb=682 unstable=0 bg_thresh=1028 thresh=2056 gap=569 poll_thresh=12 ino=12 dd-2583 [004] 209.863087: balance_dirty_state: bdi 8:0: dirty=805 wb=682 unstable=0 bg_thresh=1027 thresh=2055 gap=568 poll_thresh=13 ino=12 dd-2583 [004] 209.863185: balance_dirty_state: bdi 8:0: dirty=830 wb=682 unstable=0 bg_thresh=1027 thresh=2055 gap=543 poll_thresh=14 ino=12 dd-2583 [004] 209.863288: balance_dirty_state: bdi 8:0: dirty=855 wb=682 unstable=0 bg_thresh=1027 thresh=2054 gap=517 poll_thresh=15 ino=12 dd-2583 [004] 209.863402: balance_dirty_state: bdi 8:0: dirty=855 wb=682 unstable=0 bg_thresh=1029 thresh=2059 gap=522 poll_thresh=16 ino=12 dd-2583 [004] 209.863519: balance_dirty_state: bdi 8:0: dirty=880 wb=682 unstable=0 bg_thresh=1026 thresh=2053 gap=491 poll_thresh=17 ino=12 dd-2583 [004] 209.863524: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=42968 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 209.870769: balance_dirty_state: bdi 8:0: dirty=880 wb=682 unstable=0 bg_thresh=1029 thresh=2058 gap=496 poll_thresh=13 ino=12 dd-2583 [004] 209.870774: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=1% task_weight=98% bdi_bw=42968 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 209.878790: balance_dirty_state: bdi 8:0: dirty=880 wb=682 unstable=0 bg_thresh=1029 thresh=2058 gap=496 poll_thresh=10 ino=12 dd-2583 [000] 209.878799: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=42968 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 209.886706: balance_dirty_state: bdi 8:0: dirty=880 wb=682 unstable=0 bg_thresh=1029 thresh=2058 gap=496 poll_thresh=7 ino=12 dd-2583 [000] 209.886715: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=42968 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 209.894561: balance_dirty_state: bdi 8:0: dirty=905 wb=682 unstable=0 bg_thresh=1029 thresh=2058 gap=471 poll_thresh=5 ino=12 dd-2583 [000] 209.894565: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=40164 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 209.902613: balance_dirty_state: bdi 8:0: dirty=905 wb=682 unstable=0 bg_thresh=1029 thresh=2058 gap=471 poll_thresh=4 ino=12 dd-2583 [000] 209.902619: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=40164 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 209.912690: balance_dirty_state: bdi 8:0: dirty=930 wb=682 unstable=0 bg_thresh=1038 thresh=2077 gap=465 poll_thresh=3 ino=12 dd-2583 [004] 209.912699: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=40164 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 209.918432: balance_dirty_state: bdi 8:0: dirty=930 wb=682 unstable=0 bg_thresh=1038 thresh=2077 gap=465 poll_thresh=2 ino=12 dd-2583 [004] 209.918438: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=40164 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [004] 209.926388: balance_dirty_state: bdi 8:0: dirty=930 wb=557 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=1 ino=12 dd-2583 [004] 209.926414: balance_dirty_state: bdi 8:0: dirty=930 wb=557 unstable=0 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=2 ino=12 dd-2583 [004] 209.926437: balance_dirty_state: bdi 8:0: dirty=930 wb=557 unstable=0 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=3 ino=12 dd-2583 [004] 209.926466: balance_dirty_state: bdi 8:0: dirty=930 wb=557 unstable=0 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=4 ino=12 dd-2583 [004] 209.926506: balance_dirty_state: bdi 8:0: dirty=930 wb=557 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=5 ino=12 dd-2583 [004] 209.926553: balance_dirty_state: bdi 8:0: dirty=930 wb=557 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=6 ino=12 dd-2583 [004] 209.926606: balance_dirty_state: bdi 8:0: dirty=955 wb=557 unstable=0 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=7 ino=12 dd-2583 [004] 209.926697: balance_dirty_state: bdi 8:0: dirty=955 wb=557 unstable=0 bg_thresh=1033 thresh=2067 gap=555 poll_thresh=8 ino=12 dd-2583 [004] 209.926796: balance_dirty_state: bdi 8:0: dirty=955 wb=557 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=9 ino=12 dd-2583 [004] 209.927084: balance_dirty_state: bdi 8:0: dirty=980 wb=557 unstable=0 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=10 ino=12 dd-2583 [004] 209.927173: balance_dirty_state: bdi 8:0: dirty=980 wb=557 unstable=0 bg_thresh=1032 thresh=2065 gap=528 poll_thresh=11 ino=12 dd-2583 [004] 209.927264: balance_dirty_state: bdi 8:0: dirty=1005 wb=557 unstable=0 bg_thresh=1032 thresh=2065 gap=503 poll_thresh=12 ino=12 dd-2583 [004] 209.927269: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-39% task_weight=101% bdi_bw=40164 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 209.934558: balance_dirty_state: bdi 8:0: dirty=1005 wb=557 unstable=0 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=9 ino=12 dd-2583 [004] 209.934564: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-20% task_weight=101% bdi_bw=40164 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 209.942436: balance_dirty_state: bdi 8:0: dirty=1005 wb=432 unstable=0 bg_thresh=1031 thresh=2063 gap=626 poll_thresh=7 ino=12 dd-2583 [004] 209.942495: balance_dirty_state: bdi 8:0: dirty=1030 wb=432 unstable=0 bg_thresh=1031 thresh=2063 gap=601 poll_thresh=8 ino=12 dd-2583 [004] 209.942559: balance_dirty_state: bdi 8:0: dirty=1030 wb=432 unstable=0 bg_thresh=1028 thresh=2057 gap=595 poll_thresh=9 ino=12 dd-2583 [004] 209.942640: balance_dirty_state: bdi 8:0: dirty=1055 wb=432 unstable=0 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=10 ino=12 dd-2583 [004] 209.942729: balance_dirty_state: bdi 8:0: dirty=1055 wb=432 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=11 ino=12 flush-8:0-2554 [002] 209.942733: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=192 wrote=5 to_write=8187 dd-2583 [004] 209.942828: balance_dirty_state: bdi 8:0: dirty=980 wb=532 unstable=0 bg_thresh=1030 thresh=2061 gap=549 poll_thresh=12 ino=12 dd-2583 [004] 209.942930: balance_dirty_state: bdi 8:0: dirty=880 wb=632 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=13 ino=12 dd-2583 [004] 209.943042: balance_dirty_state: bdi 8:0: dirty=805 wb=732 unstable=0 bg_thresh=1030 thresh=2060 gap=523 poll_thresh=14 ino=12 dd-2583 [004] 209.943163: balance_dirty_state: bdi 8:0: dirty=705 wb=832 unstable=0 bg_thresh=1032 thresh=2065 gap=528 poll_thresh=15 ino=12 dd-2583 [004] 209.943294: balance_dirty_state: bdi 8:0: dirty=605 wb=957 unstable=0 bg_thresh=1029 thresh=2059 gap=497 poll_thresh=16 ino=12 dd-2583 [004] 209.943295: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=101% bdi_bw=40164 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [002] 209.943894: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1120 to_write=7067 dd-2583 [006] 209.950485: balance_dirty_state: bdi 8:0: dirty=30 wb=1557 unstable=0 bg_thresh=1029 thresh=2059 gap=472 poll_thresh=12 ino=12 dd-2583 [006] 209.950491: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1401 avg_dirty=1401 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=40164 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 209.958525: balance_dirty_state: bdi 8:0: dirty=30 wb=1557 unstable=0 bg_thresh=1029 thresh=2059 gap=472 poll_thresh=9 ino=12 dd-2583 [006] 209.958534: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1401 avg_dirty=1401 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=40164 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 209.966463: balance_dirty_state: bdi 8:0: dirty=30 wb=1432 unstable=0 bg_thresh=1031 thresh=2063 gap=601 poll_thresh=7 ino=12 dd-2583 [006] 209.966526: balance_dirty_state: bdi 8:0: dirty=55 wb=1432 unstable=0 bg_thresh=1031 thresh=2063 gap=576 poll_thresh=8 ino=12 dd-2583 [006] 209.966590: balance_dirty_state: bdi 8:0: dirty=55 wb=1432 unstable=0 bg_thresh=1031 thresh=2063 gap=576 poll_thresh=9 ino=12 dd-2583 [006] 209.966661: balance_dirty_state: bdi 8:0: dirty=55 wb=1432 unstable=0 bg_thresh=1031 thresh=2063 gap=576 poll_thresh=10 ino=12 dd-2583 [006] 209.966740: balance_dirty_state: bdi 8:0: dirty=80 wb=1432 unstable=0 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=11 ino=12 dd-2583 [006] 209.966826: balance_dirty_state: bdi 8:0: dirty=80 wb=1432 unstable=0 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=12 ino=12 dd-2583 [006] 209.966919: balance_dirty_state: bdi 8:0: dirty=105 wb=1432 unstable=0 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=13 ino=12 dd-2583 [006] 209.967019: balance_dirty_state: bdi 8:0: dirty=105 wb=1432 unstable=0 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=14 ino=12 dd-2583 [006] 209.967270: balance_dirty_state: bdi 8:0: dirty=130 wb=1432 unstable=0 bg_thresh=1033 thresh=2066 gap=504 poll_thresh=15 ino=12 dd-2583 [006] 209.967275: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=40164 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [006] 209.974542: balance_dirty_state: bdi 8:0: dirty=130 wb=1282 unstable=0 bg_thresh=1034 thresh=2069 gap=657 poll_thresh=11 ino=12 dd-2583 [006] 209.974629: balance_dirty_state: bdi 8:0: dirty=155 wb=1282 unstable=0 bg_thresh=1031 thresh=2063 gap=626 poll_thresh=12 ino=12 dd-2583 [006] 209.974721: balance_dirty_state: bdi 8:0: dirty=155 wb=1282 unstable=0 bg_thresh=1034 thresh=2068 gap=631 poll_thresh=13 ino=12 dd-2583 [006] 209.974819: balance_dirty_state: bdi 8:0: dirty=180 wb=1282 unstable=0 bg_thresh=1031 thresh=2062 gap=600 poll_thresh=14 ino=12 dd-2583 [006] 209.974924: balance_dirty_state: bdi 8:0: dirty=180 wb=1282 unstable=0 bg_thresh=1033 thresh=2067 gap=605 poll_thresh=15 ino=12 dd-2583 [006] 209.975035: balance_dirty_state: bdi 8:0: dirty=205 wb=1282 unstable=0 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=16 ino=12 dd-2583 [006] 209.975154: balance_dirty_state: bdi 8:0: dirty=230 wb=1282 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=17 ino=12 dd-2583 [006] 209.975280: balance_dirty_state: bdi 8:0: dirty=255 wb=1282 unstable=0 bg_thresh=1030 thresh=2060 gap=523 poll_thresh=18 ino=12 dd-2583 [006] 209.975413: balance_dirty_state: bdi 8:0: dirty=255 wb=1282 unstable=0 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=19 ino=12 dd-2583 [006] 209.975558: balance_dirty_state: bdi 8:0: dirty=280 wb=1282 unstable=0 bg_thresh=1032 thresh=2064 gap=502 poll_thresh=20 ino=12 dd-2583 [006] 209.975562: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=40164 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 209.982523: balance_dirty_state: bdi 8:0: dirty=305 wb=1157 unstable=0 bg_thresh=1031 thresh=2063 gap=601 poll_thresh=15 ino=12 dd-2583 [006] 209.982648: balance_dirty_state: bdi 8:0: dirty=305 wb=1157 unstable=0 bg_thresh=1028 thresh=2056 gap=594 poll_thresh=16 ino=12 dd-2583 [006] 209.982778: balance_dirty_state: bdi 8:0: dirty=330 wb=1157 unstable=0 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=17 ino=12 dd-2583 [006] 209.982910: balance_dirty_state: bdi 8:0: dirty=355 wb=1157 unstable=0 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=18 ino=12 dd-2583 [006] 209.983052: balance_dirty_state: bdi 8:0: dirty=355 wb=1157 unstable=0 bg_thresh=1031 thresh=2062 gap=550 poll_thresh=19 ino=12 dd-2583 [006] 209.983352: balance_dirty_state: bdi 8:0: dirty=380 wb=1157 unstable=0 bg_thresh=1032 thresh=2065 gap=528 poll_thresh=20 ino=12 dd-2583 [006] 209.983501: balance_dirty_state: bdi 8:0: dirty=405 wb=1157 unstable=0 bg_thresh=1032 thresh=2065 gap=503 poll_thresh=21 ino=12 dd-2583 [006] 209.983505: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=40164 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 209.990481: balance_dirty_state: bdi 8:0: dirty=405 wb=1107 unstable=0 bg_thresh=1032 thresh=2065 gap=553 poll_thresh=16 ino=12 dd-2583 [000] 209.990599: balance_dirty_state: bdi 8:0: dirty=430 wb=1107 unstable=0 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=17 ino=12 dd-2583 [000] 209.990723: balance_dirty_state: bdi 8:0: dirty=455 wb=1107 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=18 ino=12 dd-2583 [000] 209.990727: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=40164 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 209.998381: balance_dirty_state: bdi 8:0: dirty=455 wb=1107 unstable=0 bg_thresh=1037 thresh=2075 gap=513 poll_thresh=13 ino=12 dd-2583 [000] 209.998386: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 210.006287: balance_dirty_state: bdi 8:0: dirty=480 wb=982 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=10 ino=12 dd-2583 [000] 210.006370: balance_dirty_state: bdi 8:0: dirty=480 wb=982 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=11 ino=12 dd-2583 [000] 210.006461: balance_dirty_state: bdi 8:0: dirty=505 wb=982 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=12 ino=12 dd-2583 [000] 210.006562: balance_dirty_state: bdi 8:0: dirty=505 wb=982 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=13 ino=12 dd-2583 [000] 210.006667: balance_dirty_state: bdi 8:0: dirty=530 wb=982 unstable=0 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 210.006780: balance_dirty_state: bdi 8:0: dirty=530 wb=982 unstable=0 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=15 ino=12 dd-2583 [000] 210.006903: balance_dirty_state: bdi 8:0: dirty=555 wb=982 unstable=0 bg_thresh=1040 thresh=2080 gap=543 poll_thresh=16 ino=12 dd-2583 [000] 210.007032: balance_dirty_state: bdi 8:0: dirty=580 wb=982 unstable=0 bg_thresh=1039 thresh=2079 gap=517 poll_thresh=17 ino=12 dd-2583 [000] 210.007036: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 210.014294: balance_dirty_state: bdi 8:0: dirty=580 wb=982 unstable=0 bg_thresh=1039 thresh=2079 gap=517 poll_thresh=13 ino=12 dd-2583 [000] 210.014299: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 210.022248: balance_dirty_state: bdi 8:0: dirty=605 wb=857 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=10 ino=12 dd-2583 [000] 210.022332: balance_dirty_state: bdi 8:0: dirty=605 wb=857 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=11 ino=12 dd-2583 [000] 210.022577: balance_dirty_state: bdi 8:0: dirty=630 wb=857 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=12 ino=12 dd-2583 [000] 210.022676: balance_dirty_state: bdi 8:0: dirty=630 wb=857 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=13 ino=12 dd-2583 [000] 210.022780: balance_dirty_state: bdi 8:0: dirty=655 wb=857 unstable=0 bg_thresh=1038 thresh=2076 gap=564 poll_thresh=14 ino=12 dd-2583 [000] 210.022893: balance_dirty_state: bdi 8:0: dirty=655 wb=857 unstable=0 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=15 ino=12 dd-2583 [000] 210.023013: balance_dirty_state: bdi 8:0: dirty=680 wb=857 unstable=0 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=16 ino=12 dd-2583 [000] 210.023141: balance_dirty_state: bdi 8:0: dirty=705 wb=857 unstable=0 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=17 ino=12 dd-2583 [000] 210.023146: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=24% task_weight=99% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 210.030247: balance_dirty_state: bdi 8:0: dirty=705 wb=857 unstable=0 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=13 ino=12 dd-2583 [000] 210.030252: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 210.038188: balance_dirty_state: bdi 8:0: dirty=705 wb=732 unstable=0 bg_thresh=1032 thresh=2064 gap=627 poll_thresh=10 ino=12 dd-2583 [000] 210.038272: balance_dirty_state: bdi 8:0: dirty=730 wb=732 unstable=0 bg_thresh=1032 thresh=2064 gap=602 poll_thresh=11 ino=12 dd-2583 [000] 210.038363: balance_dirty_state: bdi 8:0: dirty=730 wb=732 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=12 ino=12 dd-2583 [000] 210.038460: balance_dirty_state: bdi 8:0: dirty=755 wb=732 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 210.038565: balance_dirty_state: bdi 8:0: dirty=755 wb=732 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=14 ino=12 dd-2583 [000] 210.038677: balance_dirty_state: bdi 8:0: dirty=780 wb=732 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 210.038798: balance_dirty_state: bdi 8:0: dirty=805 wb=732 unstable=0 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=16 ino=12 dd-2583 [000] 210.038926: balance_dirty_state: bdi 8:0: dirty=805 wb=732 unstable=0 bg_thresh=1042 thresh=2084 gap=547 poll_thresh=17 ino=12 dd-2583 [000] 210.039064: balance_dirty_state: bdi 8:0: dirty=830 wb=732 unstable=0 bg_thresh=1041 thresh=2083 gap=521 poll_thresh=18 ino=12 dd-2583 [000] 210.039207: balance_dirty_state: bdi 8:0: dirty=855 wb=732 unstable=0 bg_thresh=1038 thresh=2077 gap=490 poll_thresh=19 ino=12 dd-2583 [000] 210.039212: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 210.046214: balance_dirty_state: bdi 8:0: dirty=855 wb=732 unstable=0 bg_thresh=1035 thresh=2070 gap=483 poll_thresh=14 ino=12 dd-2583 [000] 210.046218: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 210.054260: balance_dirty_state: bdi 8:0: dirty=880 wb=607 unstable=0 bg_thresh=1028 thresh=2056 gap=569 poll_thresh=10 ino=12 dd-2583 [000] 210.054346: balance_dirty_state: bdi 8:0: dirty=880 wb=607 unstable=0 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=11 ino=12 dd-2583 [000] 210.054430: balance_dirty_state: bdi 8:0: dirty=905 wb=607 unstable=0 bg_thresh=1030 thresh=2061 gap=549 poll_thresh=12 ino=12 dd-2583 [000] 210.054521: balance_dirty_state: bdi 8:0: dirty=905 wb=607 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=13 ino=12 dd-2583 [000] 210.054620: balance_dirty_state: bdi 8:0: dirty=930 wb=607 unstable=0 bg_thresh=1033 thresh=2066 gap=529 poll_thresh=14 ino=12 dd-2583 [000] 210.054729: balance_dirty_state: bdi 8:0: dirty=930 wb=607 unstable=0 bg_thresh=1032 thresh=2065 gap=528 poll_thresh=15 ino=12 dd-2583 [000] 210.054842: balance_dirty_state: bdi 8:0: dirty=955 wb=607 unstable=0 bg_thresh=1032 thresh=2065 gap=503 poll_thresh=16 ino=12 dd-2583 [000] 210.054846: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 210.062264: balance_dirty_state: bdi 8:0: dirty=980 wb=482 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=12 ino=12 dd-2583 [000] 210.062461: balance_dirty_state: bdi 8:0: dirty=980 wb=482 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=13 ino=12 dd-2583 [000] 210.062566: balance_dirty_state: bdi 8:0: dirty=1005 wb=482 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=14 ino=12 dd-2583 [000] 210.062687: balance_dirty_state: bdi 8:0: dirty=1005 wb=482 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=15 ino=12 dd-2583 [000] 210.062856: balance_dirty_state: bdi 8:0: dirty=1030 wb=482 unstable=0 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=16 ino=12 dd-2583 [000] 210.062989: balance_dirty_state: bdi 8:0: dirty=1055 wb=482 unstable=0 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=17 ino=12 flush-8:0-2554 [002] 210.063119: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=312 wrote=6 to_write=8186 dd-2583 [000] 210.063133: balance_dirty_state: bdi 8:0: dirty=1030 wb=507 unstable=0 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=18 ino=12 dd-2583 [000] 210.063282: balance_dirty_state: bdi 8:0: dirty=930 wb=632 unstable=0 bg_thresh=1035 thresh=2071 gap=509 poll_thresh=19 ino=12 dd-2583 [000] 210.063284: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 210.064219: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=304 wrote=1080 to_write=7106 dd-2583 [000] 210.070107: balance_dirty_state: bdi 8:0: dirty=5 wb=1582 unstable=0 bg_thresh=1038 thresh=2076 gap=489 poll_thresh=14 ino=12 dd-2583 [000] 210.070112: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 210.078738: balance_dirty_state: bdi 8:0: dirty=5 wb=1457 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=14 ino=12 dd-2583 [000] 210.078749: balance_dirty_state: bdi 8:0: dirty=5 wb=1457 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=10 ino=12 dd-2583 [000] 210.078827: balance_dirty_state: bdi 8:0: dirty=5 wb=1457 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=11 ino=12 dd-2583 [000] 210.078912: balance_dirty_state: bdi 8:0: dirty=30 wb=1457 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=12 ino=12 dd-2583 [000] 210.079148: balance_dirty_state: bdi 8:0: dirty=30 wb=1457 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=13 ino=12 dd-2583 [000] 210.079247: balance_dirty_state: bdi 8:0: dirty=55 wb=1457 unstable=0 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=14 ino=12 dd-2583 [000] 210.079350: balance_dirty_state: bdi 8:0: dirty=55 wb=1457 unstable=0 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=15 ino=12 dd-2583 [000] 210.079560: balance_dirty_state: bdi 8:0: dirty=80 wb=1457 unstable=0 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=16 ino=12 dd-2583 [000] 210.079697: balance_dirty_state: bdi 8:0: dirty=105 wb=1457 unstable=0 bg_thresh=1040 thresh=2081 gap=519 poll_thresh=17 ino=12 dd-2583 [000] 210.079701: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 210.086070: balance_dirty_state: bdi 8:0: dirty=105 wb=1457 unstable=0 bg_thresh=1040 thresh=2081 gap=519 poll_thresh=13 ino=12 dd-2583 [000] 210.086074: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=25% task_weight=98% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 210.094100: balance_dirty_state: bdi 8:0: dirty=130 wb=1457 unstable=0 bg_thresh=1037 thresh=2075 gap=488 poll_thresh=10 ino=12 dd-2583 [000] 210.094106: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=38740 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 210.102044: balance_dirty_state: bdi 8:0: dirty=130 wb=1457 unstable=0 bg_thresh=1041 thresh=2082 gap=495 poll_thresh=7 ino=12 dd-2583 [000] 210.102050: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=37928 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 210.109969: balance_dirty_state: bdi 8:0: dirty=130 wb=1457 unstable=0 bg_thresh=1041 thresh=2082 gap=495 poll_thresh=5 ino=12 dd-2583 [000] 210.109976: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=37928 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 210.117962: balance_dirty_state: bdi 8:0: dirty=130 wb=1457 unstable=0 bg_thresh=1041 thresh=2082 gap=495 poll_thresh=4 ino=12 dd-2583 [000] 210.117968: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=37928 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 210.125904: balance_dirty_state: bdi 8:0: dirty=130 wb=1457 unstable=0 bg_thresh=1041 thresh=2082 gap=495 poll_thresh=3 ino=12 dd-2583 [000] 210.125911: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=37928 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [000] 210.133861: balance_dirty_state: bdi 8:0: dirty=130 wb=1307 unstable=0 bg_thresh=1039 thresh=2078 gap=641 poll_thresh=2 ino=12 dd-2583 [000] 210.133895: balance_dirty_state: bdi 8:0: dirty=155 wb=1307 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=3 ino=12 dd-2583 [000] 210.133939: balance_dirty_state: bdi 8:0: dirty=155 wb=1307 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=4 ino=12 dd-2583 [000] 210.133996: balance_dirty_state: bdi 8:0: dirty=155 wb=1307 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=5 ino=12 dd-2583 [000] 210.134062: balance_dirty_state: bdi 8:0: dirty=155 wb=1307 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=6 ino=12 dd-2583 [000] 210.134140: balance_dirty_state: bdi 8:0: dirty=155 wb=1307 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=7 ino=12 dd-2583 [000] 210.134230: balance_dirty_state: bdi 8:0: dirty=180 wb=1307 unstable=0 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=8 ino=12 dd-2583 [000] 210.134332: balance_dirty_state: bdi 8:0: dirty=180 wb=1307 unstable=0 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=9 ino=12 dd-2583 [000] 210.134441: balance_dirty_state: bdi 8:0: dirty=205 wb=1307 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=10 ino=12 dd-2583 [000] 210.134566: balance_dirty_state: bdi 8:0: dirty=205 wb=1307 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=11 ino=12 dd-2583 [000] 210.134699: balance_dirty_state: bdi 8:0: dirty=205 wb=1307 unstable=0 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=12 ino=12 dd-2583 [000] 210.134846: balance_dirty_state: bdi 8:0: dirty=230 wb=1307 unstable=0 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=13 ino=12 dd-2583 [000] 210.135004: balance_dirty_state: bdi 8:0: dirty=255 wb=1307 unstable=0 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=14 ino=12 dd-2583 [000] 210.135010: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=37928 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 210.141818: balance_dirty_state: bdi 8:0: dirty=255 wb=1232 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=10 ino=12 dd-2583 [000] 210.141896: balance_dirty_state: bdi 8:0: dirty=255 wb=1232 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=11 ino=12 dd-2583 [000] 210.141980: balance_dirty_state: bdi 8:0: dirty=280 wb=1232 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=12 ino=12 dd-2583 [000] 210.142215: balance_dirty_state: bdi 8:0: dirty=280 wb=1232 unstable=0 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=13 ino=12 dd-2583 [000] 210.142314: balance_dirty_state: bdi 8:0: dirty=305 wb=1232 unstable=0 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=14 ino=12 dd-2583 [000] 210.142417: balance_dirty_state: bdi 8:0: dirty=330 wb=1232 unstable=0 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=15 ino=12 dd-2583 [000] 210.142421: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=37928 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 210.149773: balance_dirty_state: bdi 8:0: dirty=330 wb=1107 unstable=0 bg_thresh=1037 thresh=2075 gap=638 poll_thresh=11 ino=12 dd-2583 [000] 210.149857: balance_dirty_state: bdi 8:0: dirty=330 wb=1107 unstable=0 bg_thresh=1037 thresh=2075 gap=638 poll_thresh=12 ino=12 dd-2583 [000] 210.149948: balance_dirty_state: bdi 8:0: dirty=355 wb=1107 unstable=0 bg_thresh=1040 thresh=2080 gap=618 poll_thresh=13 ino=12 dd-2583 [000] 210.150048: balance_dirty_state: bdi 8:0: dirty=380 wb=1107 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=14 ino=12 dd-2583 [000] 210.150153: balance_dirty_state: bdi 8:0: dirty=380 wb=1107 unstable=0 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=15 ino=12 dd-2583 [000] 210.150266: balance_dirty_state: bdi 8:0: dirty=405 wb=1107 unstable=0 bg_thresh=1042 thresh=2084 gap=572 poll_thresh=16 ino=12 dd-2583 [000] 210.150385: balance_dirty_state: bdi 8:0: dirty=405 wb=1107 unstable=0 bg_thresh=1041 thresh=2083 gap=571 poll_thresh=17 ino=12 dd-2583 [000] 210.150511: balance_dirty_state: bdi 8:0: dirty=430 wb=1107 unstable=0 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=18 ino=12 dd-2583 [000] 210.150646: balance_dirty_state: bdi 8:0: dirty=455 wb=1107 unstable=0 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=19 ino=12 dd-2583 [000] 210.150650: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=37928 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 210.157875: balance_dirty_state: bdi 8:0: dirty=455 wb=1107 unstable=0 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=14 ino=12 dd-2583 [000] 210.157880: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=37928 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 210.165726: balance_dirty_state: bdi 8:0: dirty=480 wb=957 unstable=0 bg_thresh=1032 thresh=2064 gap=627 poll_thresh=10 ino=12 dd-2583 [000] 210.165805: balance_dirty_state: bdi 8:0: dirty=480 wb=957 unstable=0 bg_thresh=1032 thresh=2064 gap=627 poll_thresh=11 ino=12 dd-2583 [000] 210.165888: balance_dirty_state: bdi 8:0: dirty=505 wb=957 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=12 ino=12 dd-2583 [000] 210.165978: balance_dirty_state: bdi 8:0: dirty=505 wb=957 unstable=0 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=13 ino=12 dd-2583 [000] 210.166117: balance_dirty_state: bdi 8:0: dirty=530 wb=957 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=14 ino=12 dd-2583 [000] 210.166260: balance_dirty_state: bdi 8:0: dirty=530 wb=957 unstable=0 bg_thresh=1042 thresh=2085 gap=598 poll_thresh=15 ino=12 dd-2583 [000] 210.166530: balance_dirty_state: bdi 8:0: dirty=555 wb=957 unstable=0 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=16 ino=12 dd-2583 [000] 210.166655: balance_dirty_state: bdi 8:0: dirty=580 wb=957 unstable=0 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=17 ino=12 dd-2583 [000] 210.166788: balance_dirty_state: bdi 8:0: dirty=605 wb=957 unstable=0 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=18 ino=12 dd-2583 [000] 210.166926: balance_dirty_state: bdi 8:0: dirty=605 wb=957 unstable=0 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=19 ino=12 dd-2583 [000] 210.167082: balance_dirty_state: bdi 8:0: dirty=630 wb=957 unstable=0 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=20 ino=12 dd-2583 [000] 210.167087: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=37928 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 210.173860: balance_dirty_state: bdi 8:0: dirty=630 wb=957 unstable=0 bg_thresh=1043 thresh=2087 gap=500 poll_thresh=15 ino=12 dd-2583 [004] 210.173865: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-12% task_weight=98% bdi_bw=37928 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 210.185761: balance_dirty_state: bdi 8:0: dirty=655 wb=832 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=11 ino=12 dd-2583 [004] 210.185898: balance_dirty_state: bdi 8:0: dirty=655 wb=832 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=12 ino=12 dd-2583 [004] 210.186044: balance_dirty_state: bdi 8:0: dirty=680 wb=832 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=13 ino=12 dd-2583 [004] 210.186201: balance_dirty_state: bdi 8:0: dirty=680 wb=832 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=14 ino=12 dd-2583 [004] 210.186369: balance_dirty_state: bdi 8:0: dirty=705 wb=832 unstable=0 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=15 ino=12 dd-2583 [004] 210.186552: balance_dirty_state: bdi 8:0: dirty=730 wb=832 unstable=0 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=16 ino=12 dd-2583 [004] 210.186558: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=37928 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 dd-2583 [004] 210.193711: balance_dirty_state: bdi 8:0: dirty=730 wb=832 unstable=0 bg_thresh=1033 thresh=2066 gap=504 poll_thresh=12 ino=12 dd-2583 [004] 210.193715: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=37928 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [006] 210.201673: balance_dirty_state: bdi 8:0: dirty=730 wb=707 unstable=0 bg_thresh=1029 thresh=2059 gap=622 poll_thresh=9 ino=12 dd-2583 [006] 210.201752: balance_dirty_state: bdi 8:0: dirty=755 wb=707 unstable=0 bg_thresh=1029 thresh=2059 gap=597 poll_thresh=10 ino=12 dd-2583 [006] 210.201908: balance_dirty_state: bdi 8:0: dirty=755 wb=707 unstable=0 bg_thresh=1032 thresh=2064 gap=602 poll_thresh=11 ino=12 dd-2583 [006] 210.202088: balance_dirty_state: bdi 8:0: dirty=780 wb=707 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=12 ino=12 dd-2583 [006] 210.202282: balance_dirty_state: bdi 8:0: dirty=780 wb=707 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=13 ino=12 dd-2583 [006] 210.202801: balance_dirty_state: bdi 8:0: dirty=805 wb=707 unstable=0 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=14 ino=12 dd-2583 [006] 210.203046: balance_dirty_state: bdi 8:0: dirty=830 wb=707 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=15 ino=12 dd-2583 [006] 210.203286: balance_dirty_state: bdi 8:0: dirty=830 wb=707 unstable=0 bg_thresh=1031 thresh=2062 gap=525 poll_thresh=16 ino=12 dd-2583 [006] 210.203543: balance_dirty_state: bdi 8:0: dirty=855 wb=707 unstable=0 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=17 ino=12 dd-2583 [006] 210.203552: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=37928 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 210.209670: balance_dirty_state: bdi 8:0: dirty=855 wb=582 unstable=0 bg_thresh=1035 thresh=2070 gap=633 poll_thresh=13 ino=12 dd-2583 [006] 210.209783: balance_dirty_state: bdi 8:0: dirty=880 wb=582 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=14 ino=12 dd-2583 [006] 210.209903: balance_dirty_state: bdi 8:0: dirty=905 wb=582 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=15 ino=12 dd-2583 [006] 210.210032: balance_dirty_state: bdi 8:0: dirty=905 wb=582 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=16 ino=12 dd-2583 [006] 210.210167: balance_dirty_state: bdi 8:0: dirty=930 wb=582 unstable=0 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=17 ino=12 dd-2583 [006] 210.210310: balance_dirty_state: bdi 8:0: dirty=955 wb=582 unstable=0 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=18 ino=12 dd-2583 [006] 210.210460: balance_dirty_state: bdi 8:0: dirty=955 wb=582 unstable=0 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=19 ino=12 dd-2583 [006] 210.210620: balance_dirty_state: bdi 8:0: dirty=980 wb=582 unstable=0 bg_thresh=1033 thresh=2066 gap=504 poll_thresh=20 ino=12 dd-2583 [006] 210.210625: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=37208 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 210.217890: balance_dirty_state: bdi 8:0: dirty=1005 wb=582 unstable=0 bg_thresh=1035 thresh=2071 gap=484 poll_thresh=15 ino=12 dd-2583 [006] 210.217899: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=37208 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [006] 210.225625: balance_dirty_state: bdi 8:0: dirty=1005 wb=457 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=11 ino=12 dd-2583 [006] 210.225712: balance_dirty_state: bdi 8:0: dirty=1030 wb=457 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=12 ino=12 dd-2583 [006] 210.225806: balance_dirty_state: bdi 8:0: dirty=1030 wb=457 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=13 ino=12 dd-2583 [006] 210.225905: balance_dirty_state: bdi 8:0: dirty=1055 wb=457 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=14 ino=12 flush-8:0-2554 [002] 210.226021: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=476 wrote=6 to_write=8186 dd-2583 [006] 210.226305: balance_dirty_state: bdi 8:0: dirty=880 wb=632 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=15 ino=12 dd-2583 [006] 210.226479: balance_dirty_state: bdi 8:0: dirty=805 wb=732 unstable=0 bg_thresh=1034 thresh=2069 gap=532 poll_thresh=16 ino=12 dd-2583 [006] 210.226663: balance_dirty_state: bdi 8:0: dirty=730 wb=857 unstable=0 bg_thresh=1034 thresh=2069 gap=482 poll_thresh=17 ino=12 dd-2583 [006] 210.226665: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=56% task_weight=99% bdi_bw=37208 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 flush-8:0-2554 [002] 210.228081: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=468 wrote=1118 to_write=7068 dd-2583 [006] 210.233680: balance_dirty_state: bdi 8:0: dirty=5 wb=1582 unstable=0 bg_thresh=1034 thresh=2068 gap=481 poll_thresh=13 ino=12 dd-2583 [006] 210.233684: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1401 avg_dirty=1401 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=37208 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 210.241666: balance_dirty_state: bdi 8:0: dirty=30 wb=1582 unstable=0 bg_thresh=1036 thresh=2073 gap=461 poll_thresh=10 ino=12 dd-2583 [006] 210.241671: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1401 avg_dirty=1401 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=37208 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 210.249543: balance_dirty_state: bdi 8:0: dirty=30 wb=1457 unstable=0 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=7 ino=12 dd-2583 [006] 210.249617: balance_dirty_state: bdi 8:0: dirty=30 wb=1457 unstable=0 bg_thresh=1029 thresh=2059 gap=572 poll_thresh=8 ino=12 dd-2583 [006] 210.249697: balance_dirty_state: bdi 8:0: dirty=55 wb=1457 unstable=0 bg_thresh=1032 thresh=2064 gap=552 poll_thresh=9 ino=12 dd-2583 [006] 210.249784: balance_dirty_state: bdi 8:0: dirty=55 wb=1457 unstable=0 bg_thresh=1032 thresh=2064 gap=552 poll_thresh=10 ino=12 dd-2583 [006] 210.249879: balance_dirty_state: bdi 8:0: dirty=55 wb=1457 unstable=0 bg_thresh=1029 thresh=2058 gap=546 poll_thresh=11 ino=12 dd-2583 [006] 210.249983: balance_dirty_state: bdi 8:0: dirty=80 wb=1457 unstable=0 bg_thresh=1031 thresh=2063 gap=526 poll_thresh=12 ino=12 dd-2583 [006] 210.250094: balance_dirty_state: bdi 8:0: dirty=80 wb=1457 unstable=0 bg_thresh=1028 thresh=2057 gap=520 poll_thresh=13 ino=12 dd-2583 [006] 210.250215: balance_dirty_state: bdi 8:0: dirty=105 wb=1457 unstable=0 bg_thresh=1031 thresh=2062 gap=500 poll_thresh=14 ino=12 dd-2583 [006] 210.250220: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=37208 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [006] 210.257596: balance_dirty_state: bdi 8:0: dirty=105 wb=1332 unstable=0 bg_thresh=1035 thresh=2071 gap=634 poll_thresh=10 ino=12 dd-2583 [006] 210.257692: balance_dirty_state: bdi 8:0: dirty=130 wb=1332 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=11 ino=12 dd-2583 [006] 210.257794: balance_dirty_state: bdi 8:0: dirty=130 wb=1332 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=12 ino=12 dd-2583 [006] 210.257906: balance_dirty_state: bdi 8:0: dirty=155 wb=1332 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=13 ino=12 dd-2583 [006] 210.258027: balance_dirty_state: bdi 8:0: dirty=155 wb=1332 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=14 ino=12 dd-2583 [006] 210.258155: balance_dirty_state: bdi 8:0: dirty=180 wb=1332 unstable=0 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=15 ino=12 dd-2583 [006] 210.258296: balance_dirty_state: bdi 8:0: dirty=205 wb=1332 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=16 ino=12 dd-2583 [006] 210.258620: balance_dirty_state: bdi 8:0: dirty=205 wb=1332 unstable=0 bg_thresh=1031 thresh=2062 gap=525 poll_thresh=17 ino=12 dd-2583 [006] 210.258777: balance_dirty_state: bdi 8:0: dirty=230 wb=1332 unstable=0 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=18 ino=12 dd-2583 [006] 210.258782: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=54% task_weight=99% bdi_bw=37208 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [006] 210.265611: balance_dirty_state: bdi 8:0: dirty=255 wb=1332 unstable=0 bg_thresh=1033 thresh=2066 gap=479 poll_thresh=13 ino=12 dd-2583 [006] 210.265616: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=54% task_weight=98% bdi_bw=37208 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [006] 210.273595: balance_dirty_state: bdi 8:0: dirty=255 wb=1207 unstable=0 bg_thresh=1031 thresh=2063 gap=601 poll_thresh=10 ino=12 dd-2583 [006] 210.273762: balance_dirty_state: bdi 8:0: dirty=255 wb=1207 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=11 ino=12 dd-2583 [006] 210.273942: balance_dirty_state: bdi 8:0: dirty=280 wb=1207 unstable=0 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=12 ino=12 dd-2583 [006] 210.274135: balance_dirty_state: bdi 8:0: dirty=280 wb=1207 unstable=0 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=13 ino=12 dd-2583 [006] 210.274343: balance_dirty_state: bdi 8:0: dirty=305 wb=1207 unstable=0 bg_thresh=1030 thresh=2061 gap=549 poll_thresh=14 ino=12 dd-2583 [006] 210.274564: balance_dirty_state: bdi 8:0: dirty=330 wb=1207 unstable=0 bg_thresh=1030 thresh=2061 gap=524 poll_thresh=15 ino=12 dd-2583 [006] 210.274803: balance_dirty_state: bdi 8:0: dirty=330 wb=1207 unstable=0 bg_thresh=1030 thresh=2060 gap=523 poll_thresh=16 ino=12 dd-2583 [006] 210.275057: balance_dirty_state: bdi 8:0: dirty=355 wb=1207 unstable=0 bg_thresh=1032 thresh=2065 gap=503 poll_thresh=17 ino=12 dd-2583 [006] 210.275066: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=37208 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [006] 210.281602: balance_dirty_state: bdi 8:0: dirty=355 wb=1207 unstable=0 bg_thresh=1032 thresh=2064 gap=502 poll_thresh=13 ino=12 dd-2583 [006] 210.281611: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=52% task_weight=99% bdi_bw=37208 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [006] 210.289519: balance_dirty_state: bdi 8:0: dirty=380 wb=1132 unstable=0 bg_thresh=1031 thresh=2062 gap=550 poll_thresh=10 ino=12 dd-2583 [006] 210.289598: balance_dirty_state: bdi 8:0: dirty=380 wb=1132 unstable=0 bg_thresh=1031 thresh=2062 gap=550 poll_thresh=11 ino=12 dd-2583 [006] 210.289685: balance_dirty_state: bdi 8:0: dirty=405 wb=1132 unstable=0 bg_thresh=1030 thresh=2061 gap=524 poll_thresh=12 ino=12 dd-2583 [006] 210.289776: balance_dirty_state: bdi 8:0: dirty=405 wb=1132 unstable=0 bg_thresh=1030 thresh=2061 gap=524 poll_thresh=13 ino=12 dd-2583 [006] 210.289874: balance_dirty_state: bdi 8:0: dirty=430 wb=1132 unstable=0 bg_thresh=1030 thresh=2060 gap=498 poll_thresh=14 ino=12 dd-2583 [006] 210.289879: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=48% task_weight=99% bdi_bw=37208 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [006] 210.297418: balance_dirty_state: bdi 8:0: dirty=430 wb=1132 unstable=0 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=10 ino=12 dd-2583 [006] 210.297423: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=61% task_weight=98% bdi_bw=37208 base_bw=28 task_bw=12 dirtied=10 period=2504 think=0 pause=8 dd-2583 [006] 210.305304: balance_dirty_state: bdi 8:0: dirty=455 wb=1132 unstable=0 bg_thresh=1036 thresh=2072 gap=485 poll_thresh=7 ino=12 dd-2583 [006] 210.305309: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=99% bdi_bw=37208 base_bw=28 task_bw=8 dirtied=7 period=2336 think=0 pause=8 dd-2583 [006] 210.313321: balance_dirty_state: bdi 8:0: dirty=455 wb=1132 unstable=0 bg_thresh=1029 thresh=2059 gap=472 poll_thresh=5 ino=12 dd-2583 [006] 210.313326: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=45% task_weight=100% bdi_bw=35772 base_bw=28 task_bw=8 dirtied=5 period=1668 think=0 pause=8 dd-2583 [004] 210.321261: balance_dirty_state: bdi 8:0: dirty=454 wb=1132 unstable=0 bg_thresh=1034 thresh=2068 gap=482 poll_thresh=4 ino=12 dd-2583 [004] 210.321265: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=35772 base_bw=28 task_bw=0 dirtied=4 period=4004 think=0 pause=8 dd-2583 [004] 210.329199: balance_dirty_state: bdi 8:0: dirty=454 wb=1132 unstable=0 bg_thresh=1032 thresh=2065 gap=479 poll_thresh=3 ino=12 dd-2583 [004] 210.329208: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=35772 base_bw=28 task_bw=0 dirtied=3 period=3004 think=0 pause=8 dd-2583 [004] 210.337243: balance_dirty_state: bdi 8:0: dirty=471 wb=1008 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=2 ino=12 dd-2583 [004] 210.337266: balance_dirty_state: bdi 8:0: dirty=471 wb=1008 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=3 ino=12 dd-2583 [004] 210.337299: balance_dirty_state: bdi 8:0: dirty=471 wb=1008 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=4 ino=12 dd-2583 [004] 210.337483: balance_dirty_state: bdi 8:0: dirty=471 wb=1008 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=5 ino=12 dd-2583 [004] 210.337526: balance_dirty_state: bdi 8:0: dirty=496 wb=1008 unstable=0 bg_thresh=1033 thresh=2066 gap=562 poll_thresh=6 ino=12 dd-2583 [004] 210.337579: balance_dirty_state: bdi 8:0: dirty=496 wb=1008 unstable=0 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=7 ino=12 dd-2583 [004] 210.337635: balance_dirty_state: bdi 8:0: dirty=496 wb=1008 unstable=0 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=8 ino=12 dd-2583 [004] 210.337698: balance_dirty_state: bdi 8:0: dirty=521 wb=1008 unstable=0 bg_thresh=1035 thresh=2070 gap=541 poll_thresh=9 ino=12 dd-2583 [004] 210.337768: balance_dirty_state: bdi 8:0: dirty=521 wb=1008 unstable=0 bg_thresh=1035 thresh=2070 gap=541 poll_thresh=10 ino=12 dd-2583 [004] 210.337845: balance_dirty_state: bdi 8:0: dirty=521 wb=1008 unstable=0 bg_thresh=1037 thresh=2075 gap=546 poll_thresh=11 ino=12 dd-2583 [004] 210.337931: balance_dirty_state: bdi 8:0: dirty=546 wb=1008 unstable=0 bg_thresh=1034 thresh=2069 gap=515 poll_thresh=12 ino=12 dd-2583 [004] 210.337935: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=56% task_weight=99% bdi_bw=35772 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [000] 210.345294: balance_dirty_state: bdi 8:0: dirty=546 wb=1008 unstable=0 bg_thresh=1034 thresh=2069 gap=515 poll_thresh=9 ino=12 dd-2583 [000] 210.345303: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=55% task_weight=100% bdi_bw=35772 base_bw=28 task_bw=8 dirtied=9 period=3004 think=0 pause=8 dd-2583 [000] 210.353155: balance_dirty_state: bdi 8:0: dirty=571 wb=1008 unstable=0 bg_thresh=1034 thresh=2069 gap=490 poll_thresh=7 ino=12 dd-2583 [000] 210.353162: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=35772 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 210.361175: balance_dirty_state: bdi 8:0: dirty=571 wb=883 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=5 ino=12 dd-2583 [000] 210.361216: balance_dirty_state: bdi 8:0: dirty=571 wb=883 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=6 ino=12 dd-2583 [000] 210.361264: balance_dirty_state: bdi 8:0: dirty=571 wb=883 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=7 ino=12 dd-2583 [000] 210.361319: balance_dirty_state: bdi 8:0: dirty=596 wb=883 unstable=0 bg_thresh=1036 thresh=2072 gap=593 poll_thresh=8 ino=12 dd-2583 [000] 210.361382: balance_dirty_state: bdi 8:0: dirty=596 wb=883 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=9 ino=12 dd-2583 [000] 210.361452: balance_dirty_state: bdi 8:0: dirty=596 wb=883 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=10 ino=12 dd-2583 [000] 210.361528: balance_dirty_state: bdi 8:0: dirty=621 wb=883 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=11 ino=12 dd-2583 [000] 210.361612: balance_dirty_state: bdi 8:0: dirty=621 wb=883 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=12 ino=12 dd-2583 [000] 210.361705: balance_dirty_state: bdi 8:0: dirty=646 wb=883 unstable=0 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=13 ino=12 dd-2583 [000] 210.361803: balance_dirty_state: bdi 8:0: dirty=646 wb=883 unstable=0 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=14 ino=12 dd-2583 [000] 210.361908: balance_dirty_state: bdi 8:0: dirty=671 wb=883 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=15 ino=12 dd-2583 [000] 210.362022: balance_dirty_state: bdi 8:0: dirty=696 wb=883 unstable=0 bg_thresh=1045 thresh=2091 gap=512 poll_thresh=16 ino=12 dd-2583 [000] 210.362026: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=33% task_weight=100% bdi_bw=35772 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [000] 210.369217: balance_dirty_state: bdi 8:0: dirty=696 wb=883 unstable=0 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=12 ino=12 dd-2583 [000] 210.369222: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=99% bdi_bw=35772 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [000] 210.377154: balance_dirty_state: bdi 8:0: dirty=721 wb=758 unstable=0 bg_thresh=1036 thresh=2072 gap=593 poll_thresh=9 ino=12 dd-2583 [000] 210.377225: balance_dirty_state: bdi 8:0: dirty=721 wb=758 unstable=0 bg_thresh=1036 thresh=2072 gap=593 poll_thresh=10 ino=12 dd-2583 [000] 210.377303: balance_dirty_state: bdi 8:0: dirty=721 wb=758 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=11 ino=12 dd-2583 [000] 210.377531: balance_dirty_state: bdi 8:0: dirty=746 wb=758 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=12 ino=12 dd-2583 [000] 210.377631: balance_dirty_state: bdi 8:0: dirty=746 wb=758 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=13 ino=12 dd-2583 [000] 210.377729: balance_dirty_state: bdi 8:0: dirty=771 wb=758 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=14 ino=12 dd-2583 [000] 210.377834: balance_dirty_state: bdi 8:0: dirty=796 wb=758 unstable=0 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=15 ino=12 dd-2583 [000] 210.377948: balance_dirty_state: bdi 8:0: dirty=796 wb=758 unstable=0 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=16 ino=12 dd-2583 [000] 210.378067: balance_dirty_state: bdi 8:0: dirty=821 wb=758 unstable=0 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=17 ino=12 dd-2583 [000] 210.378071: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=35772 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 210.385212: balance_dirty_state: bdi 8:0: dirty=826 wb=738 unstable=0 bg_thresh=1044 thresh=2088 gap=524 poll_thresh=13 ino=12 dd-2583 [000] 210.385421: balance_dirty_state: bdi 8:0: dirty=851 wb=738 unstable=0 bg_thresh=1043 thresh=2087 gap=498 poll_thresh=14 ino=12 dd-2583 [000] 210.385429: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=35772 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 210.393026: balance_dirty_state: bdi 8:0: dirty=851 wb=738 unstable=0 bg_thresh=1049 thresh=2099 gap=510 poll_thresh=10 ino=12 dd-2583 [000] 210.393030: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=35772 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 210.404020: balance_dirty_state: bdi 8:0: dirty=851 wb=613 unstable=0 bg_thresh=1049 thresh=2099 gap=635 poll_thresh=7 ino=12 dd-2583 [004] 210.404119: balance_dirty_state: bdi 8:0: dirty=876 wb=613 unstable=0 bg_thresh=1052 thresh=2104 gap=615 poll_thresh=8 ino=12 dd-2583 [004] 210.404222: balance_dirty_state: bdi 8:0: dirty=876 wb=613 unstable=0 bg_thresh=1052 thresh=2104 gap=615 poll_thresh=9 ino=12 dd-2583 [004] 210.404344: balance_dirty_state: bdi 8:0: dirty=876 wb=513 unstable=0 bg_thresh=1049 thresh=2098 gap=709 poll_thresh=10 ino=12 dd-2583 [004] 210.404476: balance_dirty_state: bdi 8:0: dirty=901 wb=488 unstable=0 bg_thresh=1051 thresh=2103 gap=714 poll_thresh=11 ino=12 dd-2583 [004] 210.404622: balance_dirty_state: bdi 8:0: dirty=901 wb=488 unstable=0 bg_thresh=1048 thresh=2097 gap=708 poll_thresh=12 ino=12 dd-2583 [004] 210.404788: balance_dirty_state: bdi 8:0: dirty=926 wb=488 unstable=0 bg_thresh=1049 thresh=2098 gap=684 poll_thresh=13 ino=12 dd-2583 [004] 210.404992: balance_dirty_state: bdi 8:0: dirty=926 wb=488 unstable=0 bg_thresh=1044 thresh=2089 gap=675 poll_thresh=14 ino=12 dd-2583 [004] 210.405178: balance_dirty_state: bdi 8:0: dirty=951 wb=488 unstable=0 bg_thresh=1044 thresh=2088 gap=649 poll_thresh=15 ino=12 dd-2583 [004] 210.405382: balance_dirty_state: bdi 8:0: dirty=976 wb=488 unstable=0 bg_thresh=1042 thresh=2084 gap=620 poll_thresh=16 ino=12 dd-2583 [004] 210.405592: balance_dirty_state: bdi 8:0: dirty=976 wb=488 unstable=0 bg_thresh=1041 thresh=2082 gap=618 poll_thresh=17 ino=12 dd-2583 [004] 210.406060: balance_dirty_state: bdi 8:0: dirty=1001 wb=488 unstable=0 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=18 ino=12 dd-2583 [004] 210.406284: balance_dirty_state: bdi 8:0: dirty=1026 wb=488 unstable=0 bg_thresh=1048 thresh=2096 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 210.406519: balance_dirty_state: bdi 8:0: dirty=1051 wb=488 unstable=0 bg_thresh=1045 thresh=2090 gap=551 poll_thresh=20 ino=12 flush-8:0-2554 [002] 210.406585: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=656 wrote=7 to_write=8185 dd-2583 [004] 210.406791: balance_dirty_state: bdi 8:0: dirty=851 wb=663 unstable=0 bg_thresh=1047 thresh=2094 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 210.407064: balance_dirty_state: bdi 8:0: dirty=601 wb=938 unstable=0 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=22 ino=12 dd-2583 [004] 210.407351: balance_dirty_state: bdi 8:0: dirty=351 wb=1213 unstable=0 bg_thresh=1046 thresh=2093 gap=529 poll_thresh=23 ino=12 dd-2583 [004] 210.407648: balance_dirty_state: bdi 8:0: dirty=76 wb=1513 unstable=0 bg_thresh=1046 thresh=2092 gap=503 poll_thresh=24 ino=12 dd-2583 [004] 210.407650: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=35772 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 flush-8:0-2554 [002] 210.407725: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=648 wrote=1119 to_write=7066 dd-2583 [004] 210.413145: balance_dirty_state: bdi 8:0: dirty=26 wb=1613 unstable=0 bg_thresh=1045 thresh=2091 gap=452 poll_thresh=18 ino=12 dd-2583 [004] 210.413153: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-143% task_weight=99% bdi_bw=35772 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 210.420902: balance_dirty_state: bdi 8:0: dirty=26 wb=1613 unstable=0 bg_thresh=1045 thresh=2091 gap=452 poll_thresh=18 ino=12 dd-2583 [004] 210.420908: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-143% task_weight=99% bdi_bw=34496 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 210.428916: balance_dirty_state: bdi 8:0: dirty=26 wb=1413 unstable=0 bg_thresh=1041 thresh=2083 gap=644 poll_thresh=18 ino=12 dd-2583 [004] 210.428932: balance_dirty_state: bdi 8:0: dirty=27 wb=1414 unstable=0 bg_thresh=1041 thresh=2083 gap=642 poll_thresh=13 ino=12 dd-2583 [004] 210.429092: balance_dirty_state: bdi 8:0: dirty=52 wb=1414 unstable=0 bg_thresh=1044 thresh=2088 gap=622 poll_thresh=14 ino=12 dd-2583 [004] 210.429264: balance_dirty_state: bdi 8:0: dirty=52 wb=1414 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=15 ino=12 dd-2583 [004] 210.429399: balance_dirty_state: bdi 8:0: dirty=77 wb=1414 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=16 ino=12 dd-2583 [004] 210.429528: balance_dirty_state: bdi 8:0: dirty=77 wb=1414 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=17 ino=12 dd-2583 [004] 210.429663: balance_dirty_state: bdi 8:0: dirty=102 wb=1414 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 210.430082: balance_dirty_state: bdi 8:0: dirty=127 wb=1414 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=19 ino=12 dd-2583 [004] 210.430230: balance_dirty_state: bdi 8:0: dirty=152 wb=1414 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=20 ino=12 dd-2583 [004] 210.430235: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=34496 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 210.441039: balance_dirty_state: bdi 8:0: dirty=152 wb=1414 unstable=0 bg_thresh=1034 thresh=2069 gap=503 poll_thresh=15 ino=12 dd-2583 [004] 210.441045: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=34496 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [004] 210.452928: balance_dirty_state: bdi 8:0: dirty=177 wb=1289 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=11 ino=12 dd-2583 [004] 210.453019: balance_dirty_state: bdi 8:0: dirty=177 wb=1289 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=12 ino=12 dd-2583 [004] 210.453111: balance_dirty_state: bdi 8:0: dirty=202 wb=1289 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=13 ino=12 dd-2583 [004] 210.453212: balance_dirty_state: bdi 8:0: dirty=202 wb=1289 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=14 ino=12 dd-2583 [004] 210.453320: balance_dirty_state: bdi 8:0: dirty=227 wb=1289 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=15 ino=12 dd-2583 [004] 210.453433: balance_dirty_state: bdi 8:0: dirty=252 wb=1289 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=16 ino=12 dd-2583 [004] 210.453557: balance_dirty_state: bdi 8:0: dirty=252 wb=1289 unstable=0 bg_thresh=1030 thresh=2060 gap=519 poll_thresh=17 ino=12 dd-2583 [004] 210.453685: balance_dirty_state: bdi 8:0: dirty=277 wb=1289 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=18 ino=12 dd-2583 [004] 210.453690: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=34496 base_bw=28 task_bw=0 dirtied=18 period=18004 think=4 pause=8 dd-2583 [004] 210.460986: balance_dirty_state: bdi 8:0: dirty=302 wb=1289 unstable=0 bg_thresh=1029 thresh=2059 gap=468 poll_thresh=13 ino=12 dd-2583 [004] 210.460990: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=34496 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 210.468918: balance_dirty_state: bdi 8:0: dirty=302 wb=1164 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=10 ino=12 dd-2583 [004] 210.469025: balance_dirty_state: bdi 8:0: dirty=302 wb=1164 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=11 ino=12 dd-2583 [004] 210.469141: balance_dirty_state: bdi 8:0: dirty=327 wb=1164 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=12 ino=12 dd-2583 [004] 210.469268: balance_dirty_state: bdi 8:0: dirty=327 wb=1164 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=13 ino=12 dd-2583 [004] 210.469404: balance_dirty_state: bdi 8:0: dirty=352 wb=1164 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=14 ino=12 dd-2583 [004] 210.469546: balance_dirty_state: bdi 8:0: dirty=377 wb=1164 unstable=0 bg_thresh=1031 thresh=2063 gap=522 poll_thresh=15 ino=12 dd-2583 [004] 210.469895: balance_dirty_state: bdi 8:0: dirty=377 wb=1164 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=16 ino=12 dd-2583 [004] 210.470059: balance_dirty_state: bdi 8:0: dirty=402 wb=1164 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=17 ino=12 dd-2583 [004] 210.470065: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=34496 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 210.476987: balance_dirty_state: bdi 8:0: dirty=402 wb=1164 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=13 ino=12 dd-2583 [004] 210.476995: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=34496 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 210.486413: balance_dirty_state: bdi 8:0: dirty=427 wb=1139 unstable=0 bg_thresh=1029 thresh=2058 gap=492 poll_thresh=10 ino=12 dd-2583 [004] 210.486419: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=34496 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [002] 210.492819: balance_dirty_state: bdi 8:0: dirty=427 wb=1139 unstable=0 bg_thresh=1031 thresh=2063 gap=497 poll_thresh=7 ino=12 dd-2583 [002] 210.492824: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=34496 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 210.823648: balance_dirty_state: bdi 8:0: dirty=452 wb=14 unstable=0 bg_thresh=1037 thresh=2075 gap=1609 poll_thresh=5 ino=12 dd-2583 [000] 210.823947: balance_dirty_state: bdi 8:0: dirty=477 wb=14 unstable=0 bg_thresh=1040 thresh=2080 gap=1589 poll_thresh=41 ino=12 dd-2583 [000] 210.824230: balance_dirty_state: bdi 8:0: dirty=527 wb=14 unstable=0 bg_thresh=1043 thresh=2087 gap=1546 poll_thresh=40 ino=12 dd-2583 [000] 210.824511: balance_dirty_state: bdi 8:0: dirty=552 wb=14 unstable=0 bg_thresh=1043 thresh=2086 gap=1520 poll_thresh=40 ino=12 dd-2583 [000] 210.824799: balance_dirty_state: bdi 8:0: dirty=602 wb=14 unstable=0 bg_thresh=1042 thresh=2084 gap=1468 poll_thresh=39 ino=12 dd-2583 [000] 210.825086: balance_dirty_state: bdi 8:0: dirty=652 wb=14 unstable=0 bg_thresh=1044 thresh=2088 gap=1422 poll_thresh=39 ino=12 dd-2583 [000] 210.825515: balance_dirty_state: bdi 8:0: dirty=677 wb=14 unstable=0 bg_thresh=1043 thresh=2087 gap=1396 poll_thresh=38 ino=12 dd-2583 [000] 210.825782: balance_dirty_state: bdi 8:0: dirty=727 wb=14 unstable=0 bg_thresh=1040 thresh=2080 gap=1339 poll_thresh=38 ino=12 dd-2583 [000] 210.826044: balance_dirty_state: bdi 8:0: dirty=752 wb=14 unstable=0 bg_thresh=1042 thresh=2084 gap=1318 poll_thresh=37 ino=12 dd-2583 [000] 210.826310: balance_dirty_state: bdi 8:0: dirty=802 wb=14 unstable=0 bg_thresh=1044 thresh=2088 gap=1272 poll_thresh=37 ino=12 dd-2583 [000] 210.826562: balance_dirty_state: bdi 8:0: dirty=827 wb=14 unstable=0 bg_thresh=1043 thresh=2087 gap=1246 poll_thresh=36 ino=12 dd-2583 [000] 210.826820: balance_dirty_state: bdi 8:0: dirty=852 wb=14 unstable=0 bg_thresh=1042 thresh=2085 gap=1219 poll_thresh=36 ino=12 dd-2583 [000] 210.827070: balance_dirty_state: bdi 8:0: dirty=902 wb=14 unstable=0 bg_thresh=1042 thresh=2084 gap=1168 poll_thresh=35 ino=12 dd-2583 [000] 210.827466: balance_dirty_state: bdi 8:0: dirty=927 wb=14 unstable=0 bg_thresh=1041 thresh=2083 gap=1142 poll_thresh=35 ino=12 dd-2583 [000] 210.827812: balance_dirty_state: bdi 8:0: dirty=977 wb=14 unstable=0 bg_thresh=1041 thresh=2082 gap=1091 poll_thresh=34 ino=12 dd-2583 [000] 210.828060: balance_dirty_state: bdi 8:0: dirty=1002 wb=14 unstable=0 bg_thresh=1043 thresh=2086 gap=1070 poll_thresh=34 ino=12 dd-2583 [000] 210.828297: balance_dirty_state: bdi 8:0: dirty=1027 wb=14 unstable=0 bg_thresh=1042 thresh=2085 gap=1044 poll_thresh=33 ino=12 dd-2583 [000] 210.828548: balance_dirty_state: bdi 8:0: dirty=1078 wb=14 unstable=0 bg_thresh=1041 thresh=2083 gap=991 poll_thresh=33 ino=12 flush-8:0-2554 [006] 210.828687: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1080 wrote=9 to_write=4087 dd-2583 [000] 210.828854: balance_dirty_state: bdi 8:0: dirty=954 wb=164 unstable=0 bg_thresh=1041 thresh=2083 gap=965 poll_thresh=35 ino=12 dd-2583 [000] 210.829219: balance_dirty_state: bdi 8:0: dirty=618 wb=539 unstable=0 bg_thresh=1042 thresh=2084 gap=927 poll_thresh=37 ino=12 dd-2583 [000] 210.829706: balance_dirty_state: bdi 8:0: dirty=144 wb=1052 unstable=0 bg_thresh=1041 thresh=2082 gap=886 poll_thresh=39 ino=12 flush-8:0-2554 [006] 210.829851: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=1072 wrote=1176 to_write=2911 dd-2583 [000] 210.830044: balance_dirty_state: bdi 8:0: dirty=53 wb=1182 unstable=0 bg_thresh=1041 thresh=2083 gap=848 poll_thresh=41 ino=12 dd-2583 [000] 210.830375: balance_dirty_state: bdi 8:0: dirty=105 wb=1182 unstable=0 bg_thresh=1041 thresh=2082 gap=795 poll_thresh=43 ino=12 dd-2583 [000] 210.830721: balance_dirty_state: bdi 8:0: dirty=144 wb=1182 unstable=0 bg_thresh=1042 thresh=2084 gap=758 poll_thresh=45 ino=12 dd-2583 [000] 210.831195: balance_dirty_state: bdi 8:0: dirty=196 wb=1057 unstable=0 bg_thresh=1041 thresh=2082 gap=829 poll_thresh=47 ino=12 dd-2583 [004] 210.831716: balance_dirty_state: bdi 8:0: dirty=235 wb=1057 unstable=0 bg_thresh=1042 thresh=2084 gap=792 poll_thresh=49 ino=12 dd-2583 [004] 210.832308: balance_dirty_state: bdi 8:0: dirty=287 wb=1057 unstable=0 bg_thresh=1039 thresh=2079 gap=735 poll_thresh=51 ino=12 dd-2583 [004] 210.832758: balance_dirty_state: bdi 8:0: dirty=337 wb=1057 unstable=0 bg_thresh=1039 thresh=2078 gap=684 poll_thresh=53 ino=12 dd-2583 [004] 210.833495: balance_dirty_state: bdi 8:0: dirty=387 wb=1057 unstable=0 bg_thresh=1032 thresh=2065 gap=621 poll_thresh=55 ino=12 dd-2583 [004] 210.834330: balance_dirty_state: bdi 8:0: dirty=463 wb=907 unstable=0 bg_thresh=1026 thresh=2053 gap=683 poll_thresh=57 ino=12 dd-2583 [004] 210.835207: balance_dirty_state: bdi 8:0: dirty=513 wb=882 unstable=0 bg_thresh=1031 thresh=2062 gap=667 poll_thresh=59 ino=12 dd-2583 [004] 210.835962: balance_dirty_state: bdi 8:0: dirty=564 wb=882 unstable=0 bg_thresh=1033 thresh=2067 gap=621 poll_thresh=61 ino=12 dd-2583 [004] 210.836936: balance_dirty_state: bdi 8:0: dirty=640 wb=882 unstable=0 bg_thresh=1029 thresh=2058 gap=536 poll_thresh=63 ino=12 dd-2583 [004] 210.837561: balance_dirty_state: bdi 8:0: dirty=703 wb=757 unstable=0 bg_thresh=1033 thresh=2066 gap=606 poll_thresh=65 ino=12 dd-2583 [004] 210.838220: balance_dirty_state: bdi 8:0: dirty=753 wb=757 unstable=0 bg_thresh=1034 thresh=2069 gap=559 poll_thresh=68 ino=12 dd-2583 [004] 210.839098: balance_dirty_state: bdi 8:0: dirty=842 wb=757 unstable=0 bg_thresh=1029 thresh=2058 gap=459 poll_thresh=71 ino=12 dd-2583 [004] 210.839103: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=27000 base_bw=28 task_bw=0 dirtied=71 period=0 think=336 pause=8 dd-2583 [004] 210.843995: balance_dirty_state: bdi 8:0: dirty=880 wb=532 unstable=0 bg_thresh=1032 thresh=2065 gap=653 poll_thresh=53 ino=12 dd-2583 [004] 210.844402: balance_dirty_state: bdi 8:0: dirty=930 wb=532 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=55 ino=12 dd-2583 [004] 210.845037: balance_dirty_state: bdi 8:0: dirty=1006 wb=407 unstable=0 bg_thresh=1032 thresh=2065 gap=652 poll_thresh=57 ino=12 dd-2583 [004] 210.845628: balance_dirty_state: bdi 8:0: dirty=1069 wb=407 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=59 ino=12 flush-8:0-2554 [006] 210.845718: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1096 wrote=3 to_write=4093 dd-2583 [004] 210.846400: balance_dirty_state: bdi 8:0: dirty=431 wb=1108 unstable=0 bg_thresh=1070 thresh=2140 gap=601 poll_thresh=61 ino=12 flush-8:0-2554 [006] 210.846888: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1088 wrote=1153 to_write=2940 dd-2583 [004] 210.846978: balance_dirty_state: bdi 8:0: dirty=27 wb=1437 unstable=0 bg_thresh=1069 thresh=2138 gap=674 poll_thresh=63 ino=12 dd-2583 [004] 210.847802: balance_dirty_state: bdi 8:0: dirty=102 wb=1437 unstable=0 bg_thresh=1064 thresh=2128 gap=589 poll_thresh=65 ino=12 dd-2583 [004] 210.848792: balance_dirty_state: bdi 8:0: dirty=177 wb=1437 unstable=0 bg_thresh=1058 thresh=2116 gap=502 poll_thresh=68 ino=12 dd-2583 [004] 210.848798: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-72% task_weight=100% bdi_bw=27000 base_bw=28 task_bw=0 dirtied=68 period=0 think=4 pause=8 dd-2583 [004] 210.856119: balance_dirty_state: bdi 8:0: dirty=227 wb=1320 unstable=0 bg_thresh=1059 thresh=2118 gap=571 poll_thresh=51 ino=12 dd-2583 [004] 210.856611: balance_dirty_state: bdi 8:0: dirty=277 wb=1320 unstable=0 bg_thresh=1060 thresh=2120 gap=523 poll_thresh=53 ino=12 dd-2583 [004] 210.856616: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-68% task_weight=100% bdi_bw=27000 base_bw=28 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2583 [004] 210.864218: balance_dirty_state: bdi 8:0: dirty=302 wb=1294 unstable=0 bg_thresh=1064 thresh=2129 gap=533 poll_thresh=40 ino=12 dd-2583 [004] 210.864851: balance_dirty_state: bdi 8:0: dirty=352 wb=1294 unstable=0 bg_thresh=1064 thresh=2128 gap=482 poll_thresh=42 ino=12 dd-2583 [004] 210.864860: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=27000 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2583 [004] 210.871537: balance_dirty_state: bdi 8:0: dirty=352 wb=1294 unstable=0 bg_thresh=1064 thresh=2128 gap=482 poll_thresh=42 ino=12 dd-2583 [004] 210.871550: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=27000 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2583 [004] 210.879487: balance_dirty_state: bdi 8:0: dirty=352 wb=1164 unstable=0 bg_thresh=1064 thresh=2129 gap=613 poll_thresh=42 ino=12 dd-2583 [004] 210.879526: balance_dirty_state: bdi 8:0: dirty=352 wb=1164 unstable=0 bg_thresh=1061 thresh=2123 gap=607 poll_thresh=31 ino=12 dd-2583 [004] 210.879944: balance_dirty_state: bdi 8:0: dirty=377 wb=1164 unstable=0 bg_thresh=1061 thresh=2122 gap=581 poll_thresh=32 ino=12 dd-2583 [004] 210.880188: balance_dirty_state: bdi 8:0: dirty=427 wb=1164 unstable=0 bg_thresh=1060 thresh=2121 gap=530 poll_thresh=34 ino=12 dd-2583 [004] 210.880193: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=27000 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [004] 210.887713: balance_dirty_state: bdi 8:0: dirty=452 wb=1034 unstable=0 bg_thresh=1061 thresh=2123 gap=637 poll_thresh=25 ino=12 dd-2583 [004] 210.887922: balance_dirty_state: bdi 8:0: dirty=477 wb=1034 unstable=0 bg_thresh=1064 thresh=2128 gap=617 poll_thresh=26 ino=12 dd-2583 [004] 210.888140: balance_dirty_state: bdi 8:0: dirty=502 wb=1034 unstable=0 bg_thresh=1063 thresh=2127 gap=591 poll_thresh=27 ino=12 dd-2583 [004] 210.888365: balance_dirty_state: bdi 8:0: dirty=527 wb=1034 unstable=0 bg_thresh=1063 thresh=2126 gap=565 poll_thresh=28 ino=12 dd-2583 [004] 210.888599: balance_dirty_state: bdi 8:0: dirty=552 wb=1034 unstable=0 bg_thresh=1062 thresh=2125 gap=539 poll_thresh=29 ino=12 dd-2583 [004] 210.888840: balance_dirty_state: bdi 8:0: dirty=577 wb=1034 unstable=0 bg_thresh=1062 thresh=2124 gap=513 poll_thresh=30 ino=12 dd-2583 [004] 210.888845: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-108% task_weight=101% bdi_bw=27000 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 210.895463: balance_dirty_state: bdi 8:0: dirty=577 wb=1034 unstable=0 bg_thresh=1062 thresh=2124 gap=513 poll_thresh=30 ino=12 dd-2583 [004] 210.895472: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-108% task_weight=101% bdi_bw=27000 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 210.903441: balance_dirty_state: bdi 8:0: dirty=577 wb=1034 unstable=0 bg_thresh=1062 thresh=2124 gap=513 poll_thresh=30 ino=12 dd-2583 [004] 210.903447: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-108% task_weight=101% bdi_bw=27000 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 210.911393: balance_dirty_state: bdi 8:0: dirty=577 wb=883 unstable=0 bg_thresh=1061 thresh=2123 gap=663 poll_thresh=30 ino=12 dd-2583 [004] 210.911418: balance_dirty_state: bdi 8:0: dirty=577 wb=883 unstable=0 bg_thresh=1061 thresh=2123 gap=663 poll_thresh=22 ino=12 dd-2583 [004] 210.911605: balance_dirty_state: bdi 8:0: dirty=602 wb=883 unstable=0 bg_thresh=1061 thresh=2122 gap=637 poll_thresh=23 ino=12 dd-2583 [004] 210.911920: balance_dirty_state: bdi 8:0: dirty=627 wb=883 unstable=0 bg_thresh=1060 thresh=2121 gap=611 poll_thresh=24 ino=12 dd-2583 [004] 210.912099: balance_dirty_state: bdi 8:0: dirty=652 wb=883 unstable=0 bg_thresh=1060 thresh=2120 gap=585 poll_thresh=25 ino=12 dd-2583 [004] 210.912285: balance_dirty_state: bdi 8:0: dirty=677 wb=883 unstable=0 bg_thresh=1059 thresh=2119 gap=559 poll_thresh=26 ino=12 dd-2583 [004] 210.912477: balance_dirty_state: bdi 8:0: dirty=702 wb=883 unstable=0 bg_thresh=1062 thresh=2124 gap=539 poll_thresh=27 ino=12 dd-2583 [004] 210.912677: balance_dirty_state: bdi 8:0: dirty=752 wb=883 unstable=0 bg_thresh=1061 thresh=2123 gap=488 poll_thresh=28 ino=12 dd-2583 [004] 210.912681: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-108% task_weight=100% bdi_bw=27000 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 210.919376: balance_dirty_state: bdi 8:0: dirty=752 wb=883 unstable=0 bg_thresh=1061 thresh=2123 gap=488 poll_thresh=28 ino=12 dd-2583 [004] 210.919390: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-108% task_weight=100% bdi_bw=27000 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 210.927327: balance_dirty_state: bdi 8:0: dirty=752 wb=795 unstable=0 bg_thresh=1060 thresh=2121 gap=574 poll_thresh=28 ino=12 dd-2583 [004] 210.927352: balance_dirty_state: bdi 8:0: dirty=752 wb=795 unstable=0 bg_thresh=1060 thresh=2121 gap=574 poll_thresh=21 ino=12 dd-2583 [004] 210.927526: balance_dirty_state: bdi 8:0: dirty=752 wb=795 unstable=0 bg_thresh=1060 thresh=2120 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 210.927690: balance_dirty_state: bdi 8:0: dirty=777 wb=795 unstable=0 bg_thresh=1062 thresh=2124 gap=552 poll_thresh=23 ino=12 dd-2583 [004] 210.927860: balance_dirty_state: bdi 8:0: dirty=802 wb=795 unstable=0 bg_thresh=1059 thresh=2118 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 210.927865: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-73% task_weight=100% bdi_bw=27000 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 210.935491: balance_dirty_state: bdi 8:0: dirty=827 wb=795 unstable=0 bg_thresh=1061 thresh=2123 gap=501 poll_thresh=18 ino=12 dd-2583 [004] 210.935496: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-111% task_weight=99% bdi_bw=30088 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 210.947201: balance_dirty_state: bdi 8:0: dirty=827 wb=668 unstable=0 bg_thresh=1059 thresh=2119 gap=624 poll_thresh=18 ino=12 dd-2583 [004] 210.947218: balance_dirty_state: bdi 8:0: dirty=827 wb=668 unstable=0 bg_thresh=1059 thresh=2119 gap=624 poll_thresh=13 ino=12 dd-2583 [004] 210.947380: balance_dirty_state: bdi 8:0: dirty=852 wb=668 unstable=0 bg_thresh=1059 thresh=2119 gap=599 poll_thresh=14 ino=12 dd-2583 [004] 210.947554: balance_dirty_state: bdi 8:0: dirty=852 wb=668 unstable=0 bg_thresh=1062 thresh=2124 gap=604 poll_thresh=15 ino=12 dd-2583 [004] 210.947743: balance_dirty_state: bdi 8:0: dirty=877 wb=643 unstable=0 bg_thresh=1062 thresh=2124 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 210.948184: balance_dirty_state: bdi 8:0: dirty=902 wb=543 unstable=0 bg_thresh=1062 thresh=2124 gap=679 poll_thresh=17 ino=12 dd-2583 [004] 210.948378: balance_dirty_state: bdi 8:0: dirty=902 wb=543 unstable=0 bg_thresh=1058 thresh=2116 gap=671 poll_thresh=18 ino=12 dd-2583 [004] 210.948591: balance_dirty_state: bdi 8:0: dirty=927 wb=543 unstable=0 bg_thresh=1062 thresh=2125 gap=655 poll_thresh=19 ino=12 dd-2583 [004] 210.948810: balance_dirty_state: bdi 8:0: dirty=952 wb=543 unstable=0 bg_thresh=1061 thresh=2123 gap=628 poll_thresh=20 ino=12 dd-2583 [004] 210.949001: balance_dirty_state: bdi 8:0: dirty=977 wb=543 unstable=0 bg_thresh=1064 thresh=2128 gap=608 poll_thresh=21 ino=12 dd-2583 [004] 210.949201: balance_dirty_state: bdi 8:0: dirty=1002 wb=543 unstable=0 bg_thresh=1063 thresh=2127 gap=582 poll_thresh=22 ino=12 dd-2583 [004] 210.949451: balance_dirty_state: bdi 8:0: dirty=1027 wb=543 unstable=0 bg_thresh=1063 thresh=2126 gap=556 poll_thresh=23 ino=12 dd-2583 [004] 210.949713: balance_dirty_state: bdi 8:0: dirty=1027 wb=543 unstable=0 bg_thresh=1062 thresh=2125 gap=555 poll_thresh=24 ino=12 dd-2583 [004] 210.950002: balance_dirty_state: bdi 8:0: dirty=1052 wb=543 unstable=0 bg_thresh=1062 thresh=2124 gap=529 poll_thresh=25 ino=12 dd-2583 [004] 210.950008: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-67% task_weight=99% bdi_bw=30088 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 210.959499: balance_dirty_state: bdi 8:0: dirty=1065 wb=543 unstable=0 bg_thresh=1044 thresh=2089 gap=481 poll_thresh=19 ino=12 dd-2583 [004] 210.959505: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=30088 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 flush-8:0-2554 [006] 210.959609: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1212 wrote=2 to_write=4094 flush-8:0-2554 [006] 210.960900: writeback_single_inode: bdi 8:0: ino=12 state= age=1204 wrote=1053 to_write=3041 dd-2583 [001] 210.971170: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=19 ino=12 dd-2583 [001] 210.971194: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=14 ino=12 dd-2583 [001] 210.971316: balance_dirty_state: bdi 8:0: dirty=14 wb=1479 unstable=0 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=15 ino=12 dd-2583 [001] 210.971436: balance_dirty_state: bdi 8:0: dirty=14 wb=1479 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=16 ino=12 dd-2583 [001] 210.971565: balance_dirty_state: bdi 8:0: dirty=39 wb=1479 unstable=0 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=17 ino=12 dd-2583 [001] 210.971858: balance_dirty_state: bdi 8:0: dirty=64 wb=1479 unstable=0 bg_thresh=1036 thresh=2072 gap=529 poll_thresh=18 ino=12 dd-2583 [001] 210.972001: balance_dirty_state: bdi 8:0: dirty=64 wb=1479 unstable=0 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=19 ino=12 dd-2583 [001] 210.972149: balance_dirty_state: bdi 8:0: dirty=89 wb=1479 unstable=0 bg_thresh=1038 thresh=2076 gap=508 poll_thresh=20 ino=12 dd-2583 [001] 210.972154: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=30088 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [005] 210.979425: balance_dirty_state: bdi 8:0: dirty=89 wb=1479 unstable=0 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=15 ino=12 dd-2583 [005] 210.979434: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=30088 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 210.987405: balance_dirty_state: bdi 8:0: dirty=114 wb=1353 unstable=0 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=11 ino=12 dd-2583 [005] 210.987590: balance_dirty_state: bdi 8:0: dirty=114 wb=1353 unstable=0 bg_thresh=1032 thresh=2065 gap=598 poll_thresh=12 ino=12 dd-2583 [005] 210.987789: balance_dirty_state: bdi 8:0: dirty=139 wb=1353 unstable=0 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=13 ino=12 dd-2583 [005] 210.988003: balance_dirty_state: bdi 8:0: dirty=139 wb=1353 unstable=0 bg_thresh=1032 thresh=2064 gap=572 poll_thresh=14 ino=12 dd-2583 [005] 210.988232: balance_dirty_state: bdi 8:0: dirty=164 wb=1353 unstable=0 bg_thresh=1034 thresh=2069 gap=552 poll_thresh=15 ino=12 dd-2583 [005] 210.988476: balance_dirty_state: bdi 8:0: dirty=189 wb=1353 unstable=0 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=16 ino=12 dd-2583 [005] 210.988734: balance_dirty_state: bdi 8:0: dirty=189 wb=1353 unstable=0 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=17 ino=12 dd-2583 [005] 210.989003: balance_dirty_state: bdi 8:0: dirty=214 wb=1353 unstable=0 bg_thresh=1033 thresh=2067 gap=500 poll_thresh=18 ino=12 dd-2583 [005] 210.989012: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=30088 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 210.995345: balance_dirty_state: bdi 8:0: dirty=239 wb=1353 unstable=0 bg_thresh=1033 thresh=2067 gap=475 poll_thresh=13 ino=12 dd-2583 [005] 210.995350: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=30088 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 211.003300: balance_dirty_state: bdi 8:0: dirty=239 wb=1190 unstable=0 bg_thresh=1035 thresh=2071 gap=642 poll_thresh=10 ino=12 dd-2583 [005] 211.003407: balance_dirty_state: bdi 8:0: dirty=239 wb=1190 unstable=0 bg_thresh=1035 thresh=2071 gap=642 poll_thresh=11 ino=12 dd-2583 [005] 211.003522: balance_dirty_state: bdi 8:0: dirty=264 wb=1190 unstable=0 bg_thresh=1038 thresh=2076 gap=622 poll_thresh=12 ino=12 dd-2583 [005] 211.003648: balance_dirty_state: bdi 8:0: dirty=264 wb=1190 unstable=0 bg_thresh=1035 thresh=2070 gap=616 poll_thresh=13 ino=12 dd-2583 [005] 211.003785: balance_dirty_state: bdi 8:0: dirty=289 wb=1190 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=14 ino=12 dd-2583 [005] 211.004127: balance_dirty_state: bdi 8:0: dirty=314 wb=1190 unstable=0 bg_thresh=1034 thresh=2069 gap=565 poll_thresh=15 ino=12 dd-2583 [005] 211.004290: balance_dirty_state: bdi 8:0: dirty=314 wb=1190 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=16 ino=12 dd-2583 [005] 211.004454: balance_dirty_state: bdi 8:0: dirty=339 wb=1190 unstable=0 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=17 ino=12 dd-2583 [005] 211.004632: balance_dirty_state: bdi 8:0: dirty=364 wb=1190 unstable=0 bg_thresh=1033 thresh=2067 gap=513 poll_thresh=18 ino=12 dd-2583 [005] 211.004638: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=30088 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 211.011282: balance_dirty_state: bdi 8:0: dirty=364 wb=1190 unstable=0 bg_thresh=1036 thresh=2072 gap=518 poll_thresh=13 ino=12 dd-2583 [005] 211.011415: balance_dirty_state: bdi 8:0: dirty=389 wb=1190 unstable=0 bg_thresh=1038 thresh=2077 gap=498 poll_thresh=14 ino=12 dd-2583 [005] 211.011421: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=30088 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 211.019230: balance_dirty_state: bdi 8:0: dirty=389 wb=1065 unstable=0 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=10 ino=12 dd-2583 [005] 211.019309: balance_dirty_state: bdi 8:0: dirty=414 wb=1065 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=11 ino=12 dd-2583 [005] 211.019396: balance_dirty_state: bdi 8:0: dirty=414 wb=1065 unstable=0 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=12 ino=12 dd-2583 [005] 211.019489: balance_dirty_state: bdi 8:0: dirty=439 wb=1065 unstable=0 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=13 ino=12 dd-2583 [005] 211.019587: balance_dirty_state: bdi 8:0: dirty=439 wb=1065 unstable=0 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=14 ino=12 dd-2583 [005] 211.019693: balance_dirty_state: bdi 8:0: dirty=464 wb=1065 unstable=0 bg_thresh=1033 thresh=2066 gap=537 poll_thresh=15 ino=12 dd-2583 [005] 211.019809: balance_dirty_state: bdi 8:0: dirty=464 wb=1065 unstable=0 bg_thresh=1032 thresh=2065 gap=536 poll_thresh=16 ino=12 dd-2583 [005] 211.019932: balance_dirty_state: bdi 8:0: dirty=489 wb=1065 unstable=0 bg_thresh=1035 thresh=2070 gap=516 poll_thresh=17 ino=12 dd-2583 [005] 211.019936: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=30088 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 211.027263: balance_dirty_state: bdi 8:0: dirty=489 wb=1065 unstable=0 bg_thresh=1035 thresh=2070 gap=516 poll_thresh=13 ino=12 dd-2583 [000] 211.027272: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=30088 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 211.035129: balance_dirty_state: bdi 8:0: dirty=514 wb=940 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=10 ino=12 dd-2583 [000] 211.035297: balance_dirty_state: bdi 8:0: dirty=514 wb=940 unstable=0 bg_thresh=1038 thresh=2077 gap=623 poll_thresh=11 ino=12 dd-2583 [000] 211.035481: balance_dirty_state: bdi 8:0: dirty=514 wb=940 unstable=0 bg_thresh=1038 thresh=2077 gap=623 poll_thresh=12 ino=12 dd-2583 [000] 211.035678: balance_dirty_state: bdi 8:0: dirty=539 wb=940 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=13 ino=12 dd-2583 [000] 211.036202: balance_dirty_state: bdi 8:0: dirty=564 wb=940 unstable=0 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=14 ino=12 dd-2583 [000] 211.036432: balance_dirty_state: bdi 8:0: dirty=564 wb=940 unstable=0 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=15 ino=12 dd-2583 [000] 211.036675: balance_dirty_state: bdi 8:0: dirty=589 wb=940 unstable=0 bg_thresh=1037 thresh=2075 gap=546 poll_thresh=16 ino=12 dd-2583 [000] 211.036930: balance_dirty_state: bdi 8:0: dirty=589 wb=940 unstable=0 bg_thresh=1037 thresh=2074 gap=545 poll_thresh=17 ino=12 dd-2583 [000] 211.037202: balance_dirty_state: bdi 8:0: dirty=614 wb=940 unstable=0 bg_thresh=1039 thresh=2079 gap=525 poll_thresh=18 ino=12 dd-2583 [000] 211.037491: balance_dirty_state: bdi 8:0: dirty=639 wb=940 unstable=0 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=19 ino=12 dd-2583 [000] 211.037499: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=30088 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 211.043286: balance_dirty_state: bdi 8:0: dirty=664 wb=840 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=14 ino=12 dd-2583 [000] 211.043395: balance_dirty_state: bdi 8:0: dirty=664 wb=840 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=15 ino=12 dd-2583 [000] 211.043511: balance_dirty_state: bdi 8:0: dirty=689 wb=840 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=16 ino=12 dd-2583 [000] 211.043634: balance_dirty_state: bdi 8:0: dirty=689 wb=840 unstable=0 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=17 ino=12 dd-2583 [000] 211.043767: balance_dirty_state: bdi 8:0: dirty=714 wb=840 unstable=0 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=18 ino=12 dd-2583 [000] 211.043912: balance_dirty_state: bdi 8:0: dirty=740 wb=840 unstable=0 bg_thresh=1038 thresh=2076 gap=496 poll_thresh=19 ino=12 dd-2583 [000] 211.043917: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=30976 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 211.055015: balance_dirty_state: bdi 8:0: dirty=765 wb=715 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 211.055119: balance_dirty_state: bdi 8:0: dirty=765 wb=715 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=15 ino=12 dd-2583 [000] 211.055231: balance_dirty_state: bdi 8:0: dirty=790 wb=715 unstable=0 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=16 ino=12 dd-2583 [000] 211.055492: balance_dirty_state: bdi 8:0: dirty=790 wb=715 unstable=0 bg_thresh=1040 thresh=2080 gap=575 poll_thresh=17 ino=12 dd-2583 [000] 211.055617: balance_dirty_state: bdi 8:0: dirty=815 wb=715 unstable=0 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=18 ino=12 dd-2583 [000] 211.055754: balance_dirty_state: bdi 8:0: dirty=840 wb=715 unstable=0 bg_thresh=1042 thresh=2084 gap=529 poll_thresh=19 ino=12 dd-2583 [000] 211.055896: balance_dirty_state: bdi 8:0: dirty=865 wb=715 unstable=0 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=20 ino=12 dd-2583 [000] 211.055901: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=30976 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [000] 211.066990: balance_dirty_state: bdi 8:0: dirty=865 wb=715 unstable=0 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=15 ino=12 dd-2583 [000] 211.066994: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=30976 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [004] 211.074918: balance_dirty_state: bdi 8:0: dirty=890 wb=590 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=11 ino=12 dd-2583 [004] 211.075052: balance_dirty_state: bdi 8:0: dirty=890 wb=590 unstable=0 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=12 ino=12 dd-2583 [004] 211.075188: balance_dirty_state: bdi 8:0: dirty=915 wb=590 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=13 ino=12 dd-2583 [004] 211.075289: balance_dirty_state: bdi 8:0: dirty=915 wb=590 unstable=0 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=14 ino=12 dd-2583 [004] 211.075397: balance_dirty_state: bdi 8:0: dirty=940 wb=590 unstable=0 bg_thresh=1033 thresh=2067 gap=537 poll_thresh=15 ino=12 dd-2583 [004] 211.075512: balance_dirty_state: bdi 8:0: dirty=965 wb=590 unstable=0 bg_thresh=1036 thresh=2072 gap=517 poll_thresh=16 ino=12 dd-2583 [004] 211.075516: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=30976 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 211.086938: balance_dirty_state: bdi 8:0: dirty=990 wb=590 unstable=0 bg_thresh=1035 thresh=2070 gap=490 poll_thresh=12 ino=12 dd-2583 [001] 211.086943: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-78% task_weight=100% bdi_bw=30976 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [006] 211.098893: balance_dirty_state: bdi 8:0: dirty=990 wb=465 unstable=0 bg_thresh=1031 thresh=2063 gap=608 poll_thresh=9 ino=12 dd-2583 [006] 211.098969: balance_dirty_state: bdi 8:0: dirty=1015 wb=465 unstable=0 bg_thresh=1031 thresh=2063 gap=583 poll_thresh=10 ino=12 dd-2583 [006] 211.099050: balance_dirty_state: bdi 8:0: dirty=1015 wb=465 unstable=0 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=11 ino=12 dd-2583 [006] 211.099139: balance_dirty_state: bdi 8:0: dirty=1040 wb=465 unstable=0 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=12 ino=12 flush-8:0-2554 [002] 211.099198: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1352 wrote=2 to_write=4094 dd-2583 [006] 211.099291: balance_dirty_state: bdi 8:0: dirty=990 wb=515 unstable=0 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=13 ino=12 dd-2583 [006] 211.099454: balance_dirty_state: bdi 8:0: dirty=915 wb=615 unstable=0 bg_thresh=1033 thresh=2067 gap=537 poll_thresh=14 ino=12 dd-2583 [006] 211.099631: balance_dirty_state: bdi 8:0: dirty=790 wb=715 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=15 ino=12 dd-2583 [006] 211.100069: balance_dirty_state: bdi 8:0: dirty=540 wb=990 unstable=0 bg_thresh=1035 thresh=2071 gap=541 poll_thresh=16 ino=12 dd-2583 [006] 211.100264: balance_dirty_state: bdi 8:0: dirty=440 wb=1115 unstable=0 bg_thresh=1035 thresh=2071 gap=516 poll_thresh=17 ino=12 dd-2583 [006] 211.100266: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=30976 base_bw=28 task_bw=0 dirtied=17 period=17004 think=4 pause=8 flush-8:0-2554 [002] 211.100683: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1112 to_write=2982 dd-2583 [006] 211.106873: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=0 bg_thresh=1033 thresh=2067 gap=626 poll_thresh=13 ino=12 dd-2583 [006] 211.106978: balance_dirty_state: bdi 8:0: dirty=14 wb=1441 unstable=0 bg_thresh=1033 thresh=2067 gap=612 poll_thresh=14 ino=12 dd-2583 [006] 211.107089: balance_dirty_state: bdi 8:0: dirty=14 wb=1441 unstable=0 bg_thresh=1033 thresh=2066 gap=611 poll_thresh=15 ino=12 dd-2583 [006] 211.107208: balance_dirty_state: bdi 8:0: dirty=39 wb=1441 unstable=0 bg_thresh=1035 thresh=2071 gap=591 poll_thresh=16 ino=12 dd-2583 [006] 211.107335: balance_dirty_state: bdi 8:0: dirty=64 wb=1441 unstable=0 bg_thresh=1032 thresh=2065 gap=560 poll_thresh=17 ino=12 dd-2583 [006] 211.107471: balance_dirty_state: bdi 8:0: dirty=64 wb=1441 unstable=0 bg_thresh=1035 thresh=2070 gap=565 poll_thresh=18 ino=12 dd-2583 [006] 211.107612: balance_dirty_state: bdi 8:0: dirty=89 wb=1441 unstable=0 bg_thresh=1034 thresh=2069 gap=539 poll_thresh=19 ino=12 dd-2583 [006] 211.107764: balance_dirty_state: bdi 8:0: dirty=114 wb=1441 unstable=0 bg_thresh=1031 thresh=2063 gap=508 poll_thresh=20 ino=12 dd-2583 [006] 211.107768: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=101% bdi_bw=30976 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 211.114882: balance_dirty_state: bdi 8:0: dirty=114 wb=1441 unstable=0 bg_thresh=1034 thresh=2068 gap=513 poll_thresh=15 ino=12 dd-2583 [006] 211.114886: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=30976 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 211.122918: balance_dirty_state: bdi 8:0: dirty=114 wb=1316 unstable=0 bg_thresh=1035 thresh=2070 gap=640 poll_thresh=11 ino=12 dd-2583 [004] 211.123104: balance_dirty_state: bdi 8:0: dirty=139 wb=1316 unstable=0 bg_thresh=1034 thresh=2069 gap=614 poll_thresh=12 ino=12 dd-2583 [004] 211.123301: balance_dirty_state: bdi 8:0: dirty=139 wb=1316 unstable=0 bg_thresh=1034 thresh=2069 gap=614 poll_thresh=13 ino=12 dd-2583 [004] 211.123514: balance_dirty_state: bdi 8:0: dirty=164 wb=1316 unstable=0 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=14 ino=12 dd-2583 [004] 211.123742: balance_dirty_state: bdi 8:0: dirty=164 wb=1316 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=15 ino=12 dd-2583 [004] 211.124292: balance_dirty_state: bdi 8:0: dirty=189 wb=1316 unstable=0 bg_thresh=1033 thresh=2067 gap=562 poll_thresh=16 ino=12 dd-2583 [004] 211.124567: balance_dirty_state: bdi 8:0: dirty=214 wb=1316 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=17 ino=12 dd-2583 [004] 211.124843: balance_dirty_state: bdi 8:0: dirty=214 wb=1316 unstable=0 bg_thresh=1035 thresh=2071 gap=541 poll_thresh=18 ino=12 dd-2583 [004] 211.125131: balance_dirty_state: bdi 8:0: dirty=239 wb=1316 unstable=0 bg_thresh=1032 thresh=2065 gap=510 poll_thresh=19 ino=12 dd-2583 [004] 211.125140: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=30976 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 211.130898: balance_dirty_state: bdi 8:0: dirty=264 wb=1316 unstable=0 bg_thresh=1035 thresh=2070 gap=490 poll_thresh=14 ino=12 dd-2583 [004] 211.130907: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=30976 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 211.138831: balance_dirty_state: bdi 8:0: dirty=264 wb=1253 unstable=0 bg_thresh=1034 thresh=2068 gap=551 poll_thresh=10 ino=12 dd-2583 [004] 211.138922: balance_dirty_state: bdi 8:0: dirty=289 wb=1253 unstable=0 bg_thresh=1033 thresh=2067 gap=525 poll_thresh=11 ino=12 dd-2583 [004] 211.139010: balance_dirty_state: bdi 8:0: dirty=289 wb=1253 unstable=0 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=12 ino=12 dd-2583 [004] 211.139102: balance_dirty_state: bdi 8:0: dirty=314 wb=1253 unstable=0 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=13 ino=12 dd-2583 [004] 211.139106: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=30976 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 211.146836: balance_dirty_state: bdi 8:0: dirty=339 wb=1253 unstable=0 bg_thresh=1033 thresh=2066 gap=474 poll_thresh=10 ino=12 dd-2583 [000] 211.146844: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=30484 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 211.154745: balance_dirty_state: bdi 8:0: dirty=339 wb=1253 unstable=0 bg_thresh=1033 thresh=2066 gap=474 poll_thresh=7 ino=12 dd-2583 [000] 211.154752: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=30484 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 211.162699: balance_dirty_state: bdi 8:0: dirty=339 wb=1253 unstable=0 bg_thresh=1033 thresh=2066 gap=474 poll_thresh=5 ino=12 dd-2583 [000] 211.162706: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=30484 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 211.170666: balance_dirty_state: bdi 8:0: dirty=339 wb=1253 unstable=0 bg_thresh=1033 thresh=2066 gap=474 poll_thresh=4 ino=12 dd-2583 [000] 211.170673: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=30484 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 211.178524: balance_dirty_state: bdi 8:0: dirty=364 wb=1128 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=3 ino=12 dd-2583 [000] 211.178572: balance_dirty_state: bdi 8:0: dirty=364 wb=1128 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=4 ino=12 dd-2583 [000] 211.178632: balance_dirty_state: bdi 8:0: dirty=364 wb=1128 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=5 ino=12 dd-2583 [000] 211.178705: balance_dirty_state: bdi 8:0: dirty=364 wb=1128 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=6 ino=12 dd-2583 [000] 211.178788: balance_dirty_state: bdi 8:0: dirty=364 wb=1128 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=7 ino=12 dd-2583 [000] 211.178886: balance_dirty_state: bdi 8:0: dirty=389 wb=1128 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=8 ino=12 dd-2583 [000] 211.178996: balance_dirty_state: bdi 8:0: dirty=389 wb=1128 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=9 ino=12 dd-2583 [000] 211.179115: balance_dirty_state: bdi 8:0: dirty=389 wb=1128 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=10 ino=12 dd-2583 [000] 211.179247: balance_dirty_state: bdi 8:0: dirty=414 wb=1128 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=11 ino=12 dd-2583 [000] 211.179391: balance_dirty_state: bdi 8:0: dirty=414 wb=1128 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=12 ino=12 dd-2583 [000] 211.179551: balance_dirty_state: bdi 8:0: dirty=439 wb=1128 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=13 ino=12 dd-2583 [000] 211.179557: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=30484 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 211.186567: balance_dirty_state: bdi 8:0: dirty=439 wb=1115 unstable=0 bg_thresh=1039 thresh=2079 gap=525 poll_thresh=10 ino=12 dd-2583 [000] 211.186646: balance_dirty_state: bdi 8:0: dirty=464 wb=1115 unstable=0 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=11 ino=12 dd-2583 [000] 211.186650: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=30484 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 211.194663: balance_dirty_state: bdi 8:0: dirty=464 wb=990 unstable=0 bg_thresh=1038 thresh=2076 gap=622 poll_thresh=8 ino=12 dd-2583 [000] 211.194734: balance_dirty_state: bdi 8:0: dirty=464 wb=990 unstable=0 bg_thresh=1038 thresh=2076 gap=622 poll_thresh=9 ino=12 dd-2583 [000] 211.194810: balance_dirty_state: bdi 8:0: dirty=489 wb=990 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=10 ino=12 dd-2583 [000] 211.194894: balance_dirty_state: bdi 8:0: dirty=489 wb=990 unstable=0 bg_thresh=1040 thresh=2081 gap=602 poll_thresh=11 ino=12 dd-2583 [000] 211.194988: balance_dirty_state: bdi 8:0: dirty=514 wb=990 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=12 ino=12 dd-2583 [000] 211.195089: balance_dirty_state: bdi 8:0: dirty=514 wb=990 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=13 ino=12 dd-2583 [000] 211.195195: balance_dirty_state: bdi 8:0: dirty=539 wb=990 unstable=0 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=14 ino=12 dd-2583 [000] 211.195310: balance_dirty_state: bdi 8:0: dirty=539 wb=990 unstable=0 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=15 ino=12 dd-2583 [000] 211.195433: balance_dirty_state: bdi 8:0: dirty=564 wb=990 unstable=0 bg_thresh=1042 thresh=2084 gap=530 poll_thresh=16 ino=12 dd-2583 [000] 211.195563: balance_dirty_state: bdi 8:0: dirty=589 wb=990 unstable=0 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=17 ino=12 dd-2583 [000] 211.195568: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=30484 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 211.202563: balance_dirty_state: bdi 8:0: dirty=589 wb=990 unstable=0 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=13 ino=12 dd-2583 [000] 211.202567: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=30484 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 211.210567: balance_dirty_state: bdi 8:0: dirty=614 wb=790 unstable=0 bg_thresh=1033 thresh=2066 gap=662 poll_thresh=10 ino=12 dd-2583 [000] 211.210648: balance_dirty_state: bdi 8:0: dirty=614 wb=790 unstable=0 bg_thresh=1033 thresh=2066 gap=662 poll_thresh=11 ino=12 dd-2583 [000] 211.210740: balance_dirty_state: bdi 8:0: dirty=639 wb=790 unstable=0 bg_thresh=1035 thresh=2071 gap=642 poll_thresh=12 ino=12 dd-2583 [000] 211.210837: balance_dirty_state: bdi 8:0: dirty=639 wb=790 unstable=0 bg_thresh=1035 thresh=2071 gap=642 poll_thresh=13 ino=12 dd-2583 [000] 211.210953: balance_dirty_state: bdi 8:0: dirty=664 wb=790 unstable=0 bg_thresh=1038 thresh=2076 gap=622 poll_thresh=14 ino=12 dd-2583 [000] 211.211096: balance_dirty_state: bdi 8:0: dirty=664 wb=790 unstable=0 bg_thresh=1038 thresh=2076 gap=622 poll_thresh=15 ino=12 dd-2583 [000] 211.211219: balance_dirty_state: bdi 8:0: dirty=689 wb=790 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 211.211379: balance_dirty_state: bdi 8:0: dirty=714 wb=790 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 211.211678: balance_dirty_state: bdi 8:0: dirty=714 wb=790 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 211.211852: balance_dirty_state: bdi 8:0: dirty=739 wb=790 unstable=0 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 211.212012: balance_dirty_state: bdi 8:0: dirty=764 wb=790 unstable=0 bg_thresh=1039 thresh=2078 gap=524 poll_thresh=20 ino=12 dd-2583 [000] 211.212187: balance_dirty_state: bdi 8:0: dirty=790 wb=790 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=21 ino=12 dd-2583 [000] 211.212191: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=99% bdi_bw=30484 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 211.218611: balance_dirty_state: bdi 8:0: dirty=790 wb=790 unstable=0 bg_thresh=1034 thresh=2068 gap=488 poll_thresh=16 ino=12 dd-2583 [004] 211.218617: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=30484 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 211.226529: balance_dirty_state: bdi 8:0: dirty=815 wb=665 unstable=0 bg_thresh=1027 thresh=2054 gap=574 poll_thresh=12 ino=12 dd-2583 [004] 211.226639: balance_dirty_state: bdi 8:0: dirty=815 wb=665 unstable=0 bg_thresh=1027 thresh=2054 gap=574 poll_thresh=13 ino=12 dd-2583 [004] 211.226739: balance_dirty_state: bdi 8:0: dirty=840 wb=665 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=14 ino=12 dd-2583 [004] 211.226850: balance_dirty_state: bdi 8:0: dirty=840 wb=665 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=15 ino=12 dd-2583 [004] 211.226964: balance_dirty_state: bdi 8:0: dirty=865 wb=665 unstable=0 bg_thresh=1031 thresh=2063 gap=533 poll_thresh=16 ino=12 dd-2583 [004] 211.227086: balance_dirty_state: bdi 8:0: dirty=890 wb=665 unstable=0 bg_thresh=1031 thresh=2063 gap=508 poll_thresh=17 ino=12 dd-2583 [004] 211.227090: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=99% bdi_bw=30484 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 211.234552: balance_dirty_state: bdi 8:0: dirty=890 wb=515 unstable=0 bg_thresh=1026 thresh=2052 gap=647 poll_thresh=13 ino=12 dd-2583 [000] 211.234763: balance_dirty_state: bdi 8:0: dirty=915 wb=515 unstable=0 bg_thresh=1026 thresh=2052 gap=622 poll_thresh=14 ino=12 dd-2583 [000] 211.234989: balance_dirty_state: bdi 8:0: dirty=915 wb=515 unstable=0 bg_thresh=1028 thresh=2057 gap=627 poll_thresh=15 ino=12 dd-2583 [000] 211.235229: balance_dirty_state: bdi 8:0: dirty=940 wb=515 unstable=0 bg_thresh=1031 thresh=2062 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 211.235484: balance_dirty_state: bdi 8:0: dirty=965 wb=515 unstable=0 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 211.236065: balance_dirty_state: bdi 8:0: dirty=965 wb=515 unstable=0 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 211.236356: balance_dirty_state: bdi 8:0: dirty=990 wb=515 unstable=0 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 211.236660: balance_dirty_state: bdi 8:0: dirty=1015 wb=515 unstable=0 bg_thresh=1035 thresh=2071 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 211.236981: balance_dirty_state: bdi 8:0: dirty=1040 wb=515 unstable=0 bg_thresh=1032 thresh=2065 gap=510 poll_thresh=21 ino=12 dd-2583 [000] 211.236989: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=97% bdi_bw=30484 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 211.237117: writeback_single_inode: bdi 8:0: ino=0 state= age=1488 wrote=6 to_write=4090 flush-8:0-2554 [002] 211.239134: writeback_single_inode: bdi 8:0: ino=12 state= age=268 wrote=1057 to_write=3033 dd-2583 [006] 211.242512: balance_dirty_state: bdi 8:0: dirty=14 wb=1466 unstable=0 bg_thresh=1030 thresh=2060 gap=580 poll_thresh=16 ino=12 dd-2583 [006] 211.242636: balance_dirty_state: bdi 8:0: dirty=39 wb=1466 unstable=0 bg_thresh=1032 thresh=2065 gap=560 poll_thresh=17 ino=12 dd-2583 [006] 211.242768: balance_dirty_state: bdi 8:0: dirty=64 wb=1466 unstable=0 bg_thresh=1032 thresh=2065 gap=535 poll_thresh=18 ino=12 dd-2583 [006] 211.242909: balance_dirty_state: bdi 8:0: dirty=64 wb=1466 unstable=0 bg_thresh=1032 thresh=2064 gap=534 poll_thresh=19 ino=12 dd-2583 [006] 211.243057: balance_dirty_state: bdi 8:0: dirty=89 wb=1466 unstable=0 bg_thresh=1031 thresh=2063 gap=508 poll_thresh=20 ino=12 dd-2583 [006] 211.243062: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1361 avg_dirty=1361 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=30484 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 211.250568: balance_dirty_state: bdi 8:0: dirty=114 wb=1353 unstable=0 bg_thresh=1031 thresh=2063 gap=596 poll_thresh=15 ino=12 dd-2583 [006] 211.250808: balance_dirty_state: bdi 8:0: dirty=114 wb=1353 unstable=0 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=16 ino=12 dd-2583 [006] 211.251063: balance_dirty_state: bdi 8:0: dirty=139 wb=1353 unstable=0 bg_thresh=1031 thresh=2062 gap=570 poll_thresh=17 ino=12 dd-2583 [006] 211.251336: balance_dirty_state: bdi 8:0: dirty=164 wb=1353 unstable=0 bg_thresh=1033 thresh=2066 gap=549 poll_thresh=18 ino=12 dd-2583 [006] 211.251622: balance_dirty_state: bdi 8:0: dirty=189 wb=1353 unstable=0 bg_thresh=1033 thresh=2066 gap=524 poll_thresh=19 ino=12 dd-2583 [006] 211.252234: balance_dirty_state: bdi 8:0: dirty=189 wb=1353 unstable=0 bg_thresh=1032 thresh=2065 gap=523 poll_thresh=20 ino=12 dd-2583 [006] 211.252575: balance_dirty_state: bdi 8:0: dirty=214 wb=1353 unstable=0 bg_thresh=1032 thresh=2064 gap=497 poll_thresh=21 ino=12 dd-2583 [006] 211.252584: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=52% task_weight=99% bdi_bw=31292 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [006] 211.258650: balance_dirty_state: bdi 8:0: dirty=239 wb=1228 unstable=0 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=16 ino=12 dd-2583 [006] 211.258907: balance_dirty_state: bdi 8:0: dirty=264 wb=1228 unstable=0 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=17 ino=12 dd-2583 [006] 211.259184: balance_dirty_state: bdi 8:0: dirty=264 wb=1228 unstable=0 bg_thresh=1032 thresh=2064 gap=572 poll_thresh=18 ino=12 dd-2583 [006] 211.259471: balance_dirty_state: bdi 8:0: dirty=289 wb=1228 unstable=0 bg_thresh=1034 thresh=2069 gap=552 poll_thresh=19 ino=12 dd-2583 [006] 211.259768: balance_dirty_state: bdi 8:0: dirty=314 wb=1228 unstable=0 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=20 ino=12 dd-2583 [006] 211.260092: balance_dirty_state: bdi 8:0: dirty=339 wb=1228 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=21 ino=12 dd-2583 [006] 211.260101: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=50% task_weight=99% bdi_bw=31292 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [006] 211.266549: balance_dirty_state: bdi 8:0: dirty=339 wb=1078 unstable=0 bg_thresh=1033 thresh=2067 gap=650 poll_thresh=16 ino=12 dd-2583 [006] 211.266669: balance_dirty_state: bdi 8:0: dirty=364 wb=1078 unstable=0 bg_thresh=1030 thresh=2061 gap=619 poll_thresh=17 ino=12 dd-2583 [006] 211.266796: balance_dirty_state: bdi 8:0: dirty=389 wb=1078 unstable=0 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=18 ino=12 dd-2583 [006] 211.266930: balance_dirty_state: bdi 8:0: dirty=414 wb=1078 unstable=0 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=19 ino=12 dd-2583 [006] 211.267071: balance_dirty_state: bdi 8:0: dirty=414 wb=1078 unstable=0 bg_thresh=1032 thresh=2064 gap=572 poll_thresh=20 ino=12 dd-2583 [006] 211.267217: balance_dirty_state: bdi 8:0: dirty=439 wb=1078 unstable=0 bg_thresh=1034 thresh=2069 gap=552 poll_thresh=21 ino=12 dd-2583 [006] 211.267519: balance_dirty_state: bdi 8:0: dirty=464 wb=1078 unstable=0 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=22 ino=12 dd-2583 [006] 211.267686: balance_dirty_state: bdi 8:0: dirty=489 wb=1078 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=23 ino=12 dd-2583 [006] 211.267690: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=50% task_weight=99% bdi_bw=31292 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [006] 211.274438: balance_dirty_state: bdi 8:0: dirty=514 wb=953 unstable=0 bg_thresh=1032 thresh=2064 gap=597 poll_thresh=17 ino=12 dd-2583 [006] 211.274567: balance_dirty_state: bdi 8:0: dirty=514 wb=953 unstable=0 bg_thresh=1031 thresh=2063 gap=596 poll_thresh=18 ino=12 dd-2583 [006] 211.274701: balance_dirty_state: bdi 8:0: dirty=539 wb=953 unstable=0 bg_thresh=1031 thresh=2062 gap=570 poll_thresh=19 ino=12 dd-2583 [006] 211.274843: balance_dirty_state: bdi 8:0: dirty=564 wb=953 unstable=0 bg_thresh=1031 thresh=2062 gap=545 poll_thresh=20 ino=12 dd-2583 [006] 211.274993: balance_dirty_state: bdi 8:0: dirty=589 wb=953 unstable=0 bg_thresh=1030 thresh=2061 gap=519 poll_thresh=21 ino=12 dd-2583 [006] 211.275152: balance_dirty_state: bdi 8:0: dirty=614 wb=953 unstable=0 bg_thresh=1030 thresh=2060 gap=493 poll_thresh=22 ino=12 dd-2583 [006] 211.275156: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=48% task_weight=99% bdi_bw=31292 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [006] 211.282577: balance_dirty_state: bdi 8:0: dirty=614 wb=853 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=16 ino=12 dd-2583 [006] 211.282831: balance_dirty_state: bdi 8:0: dirty=639 wb=853 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=17 ino=12 dd-2583 [006] 211.283100: balance_dirty_state: bdi 8:0: dirty=664 wb=853 unstable=0 bg_thresh=1034 thresh=2068 gap=551 poll_thresh=18 ino=12 dd-2583 [006] 211.283385: balance_dirty_state: bdi 8:0: dirty=664 wb=853 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=19 ino=12 dd-2583 [006] 211.283687: balance_dirty_state: bdi 8:0: dirty=689 wb=853 unstable=0 bg_thresh=1033 thresh=2066 gap=524 poll_thresh=20 ino=12 dd-2583 [006] 211.284312: balance_dirty_state: bdi 8:0: dirty=714 wb=853 unstable=0 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=21 ino=12 dd-2583 [006] 211.284322: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=54% task_weight=98% bdi_bw=31292 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [006] 211.290490: balance_dirty_state: bdi 8:0: dirty=739 wb=853 unstable=0 bg_thresh=1035 thresh=2070 gap=478 poll_thresh=16 ino=12 dd-2583 [006] 211.290495: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=59% task_weight=98% bdi_bw=31292 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [006] 211.298376: balance_dirty_state: bdi 8:0: dirty=739 wb=853 unstable=0 bg_thresh=1035 thresh=2070 gap=478 poll_thresh=12 ino=12 dd-2583 [006] 211.298381: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=59% task_weight=98% bdi_bw=31292 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [006] 211.306348: balance_dirty_state: bdi 8:0: dirty=764 wb=853 unstable=0 bg_thresh=1032 thresh=2064 gap=447 poll_thresh=9 ino=12 dd-2583 [006] 211.306354: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=99% bdi_bw=31292 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [006] 211.314309: balance_dirty_state: bdi 8:0: dirty=762 wb=849 unstable=0 bg_thresh=1033 thresh=2067 gap=456 poll_thresh=7 ino=12 dd-2583 [006] 211.314315: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=98% bdi_bw=31292 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [006] 211.322238: balance_dirty_state: bdi 8:0: dirty=762 wb=849 unstable=0 bg_thresh=1033 thresh=2067 gap=456 poll_thresh=5 ino=12 dd-2583 [006] 211.322244: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=98% bdi_bw=31292 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [004] 211.330206: balance_dirty_state: bdi 8:0: dirty=762 wb=699 unstable=0 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=4 ino=12 dd-2583 [004] 211.330308: balance_dirty_state: bdi 8:0: dirty=762 wb=699 unstable=0 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=5 ino=12 dd-2583 [004] 211.330433: balance_dirty_state: bdi 8:0: dirty=762 wb=699 unstable=0 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=6 ino=12 dd-2583 [004] 211.330554: balance_dirty_state: bdi 8:0: dirty=787 wb=699 unstable=0 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=7 ino=12 dd-2583 [004] 211.330730: balance_dirty_state: bdi 8:0: dirty=787 wb=699 unstable=0 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=8 ino=12 dd-2583 [004] 211.330913: balance_dirty_state: bdi 8:0: dirty=787 wb=699 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=9 ino=12 dd-2583 [004] 211.331112: balance_dirty_state: bdi 8:0: dirty=812 wb=699 unstable=0 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=10 ino=12 dd-2583 [004] 211.331326: balance_dirty_state: bdi 8:0: dirty=812 wb=699 unstable=0 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=11 ino=12 dd-2583 [004] 211.331562: balance_dirty_state: bdi 8:0: dirty=837 wb=699 unstable=0 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=12 ino=12 dd-2583 [004] 211.331766: balance_dirty_state: bdi 8:0: dirty=837 wb=699 unstable=0 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=13 ino=12 dd-2583 [004] 211.332044: balance_dirty_state: bdi 8:0: dirty=862 wb=699 unstable=0 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=14 ino=12 dd-2583 [004] 211.332054: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=98% bdi_bw=31292 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [004] 211.342046: balance_dirty_state: bdi 8:0: dirty=870 wb=449 unstable=0 bg_thresh=1036 thresh=2072 gap=753 poll_thresh=10 ino=12 dd-2583 [004] 211.342130: balance_dirty_state: bdi 8:0: dirty=895 wb=449 unstable=0 bg_thresh=1036 thresh=2072 gap=728 poll_thresh=11 ino=12 dd-2583 [004] 211.342219: balance_dirty_state: bdi 8:0: dirty=895 wb=449 unstable=0 bg_thresh=1035 thresh=2071 gap=727 poll_thresh=12 ino=12 dd-2583 [004] 211.342318: balance_dirty_state: bdi 8:0: dirty=920 wb=449 unstable=0 bg_thresh=1035 thresh=2070 gap=701 poll_thresh=13 ino=12 dd-2583 [004] 211.342425: balance_dirty_state: bdi 8:0: dirty=920 wb=449 unstable=0 bg_thresh=1032 thresh=2064 gap=695 poll_thresh=14 ino=12 dd-2583 [004] 211.342541: balance_dirty_state: bdi 8:0: dirty=945 wb=449 unstable=0 bg_thresh=1028 thresh=2057 gap=663 poll_thresh=15 ino=12 dd-2583 [004] 211.342664: balance_dirty_state: bdi 8:0: dirty=945 wb=449 unstable=0 bg_thresh=1025 thresh=2050 gap=656 poll_thresh=16 ino=12 dd-2583 [004] 211.342954: balance_dirty_state: bdi 8:0: dirty=970 wb=449 unstable=0 bg_thresh=1024 thresh=2049 gap=630 poll_thresh=17 ino=12 dd-2583 [004] 211.343131: balance_dirty_state: bdi 8:0: dirty=995 wb=449 unstable=0 bg_thresh=1030 thresh=2060 gap=616 poll_thresh=18 ino=12 dd-2583 [004] 211.343279: balance_dirty_state: bdi 8:0: dirty=1020 wb=449 unstable=0 bg_thresh=1030 thresh=2060 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 211.343472: balance_dirty_state: bdi 8:0: dirty=1020 wb=449 unstable=0 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 211.343704: balance_dirty_state: bdi 8:0: dirty=1045 wb=449 unstable=0 bg_thresh=1032 thresh=2064 gap=570 poll_thresh=21 ino=12 flush-8:0-2554 [002] 211.343796: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=104 wrote=2 to_write=4094 dd-2583 [004] 211.343970: balance_dirty_state: bdi 8:0: dirty=895 wb=599 unstable=0 bg_thresh=1031 thresh=2063 gap=569 poll_thresh=22 ino=12 dd-2583 [004] 211.344207: balance_dirty_state: bdi 8:0: dirty=695 wb=824 unstable=0 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=23 ino=12 dd-2583 [004] 211.344439: balance_dirty_state: bdi 8:0: dirty=495 wb=1074 unstable=0 bg_thresh=1033 thresh=2067 gap=498 poll_thresh=24 ino=12 dd-2583 [004] 211.344442: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=31292 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 flush-8:0-2554 [002] 211.344886: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=100 wrote=1113 to_write=2981 dd-2583 [004] 211.354158: balance_dirty_state: bdi 8:0: dirty=20 wb=1424 unstable=0 bg_thresh=1028 thresh=2057 gap=613 poll_thresh=18 ino=12 dd-2583 [004] 211.354291: balance_dirty_state: bdi 8:0: dirty=45 wb=1424 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 211.354431: balance_dirty_state: bdi 8:0: dirty=45 wb=1424 unstable=0 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=20 ino=12 dd-2583 [004] 211.354580: balance_dirty_state: bdi 8:0: dirty=70 wb=1424 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 211.354734: balance_dirty_state: bdi 8:0: dirty=95 wb=1424 unstable=0 bg_thresh=1035 thresh=2071 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 211.356199: balance_dirty_state: bdi 8:0: dirty=120 wb=1298 unstable=0 bg_thresh=1030 thresh=2061 gap=643 poll_thresh=23 ino=12 dd-2583 [004] 211.356372: balance_dirty_state: bdi 8:0: dirty=145 wb=1298 unstable=0 bg_thresh=1030 thresh=2060 gap=617 poll_thresh=24 ino=12 dd-2583 [004] 211.356589: balance_dirty_state: bdi 8:0: dirty=170 wb=1298 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=25 ino=12 dd-2583 [004] 211.356776: balance_dirty_state: bdi 8:0: dirty=195 wb=1298 unstable=0 bg_thresh=1032 thresh=2064 gap=571 poll_thresh=26 ino=12 dd-2583 [004] 211.357044: balance_dirty_state: bdi 8:0: dirty=220 wb=1298 unstable=0 bg_thresh=1031 thresh=2063 gap=545 poll_thresh=27 ino=12 dd-2583 [004] 211.357348: balance_dirty_state: bdi 8:0: dirty=245 wb=1298 unstable=0 bg_thresh=1031 thresh=2062 gap=519 poll_thresh=28 ino=12 dd-2583 [004] 211.357581: balance_dirty_state: bdi 8:0: dirty=270 wb=1298 unstable=0 bg_thresh=1030 thresh=2061 gap=493 poll_thresh=29 ino=12 dd-2583 [004] 211.357588: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 211.366205: balance_dirty_state: bdi 8:0: dirty=295 wb=1098 unstable=0 bg_thresh=1029 thresh=2058 gap=665 poll_thresh=22 ino=12 dd-2583 [004] 211.366370: balance_dirty_state: bdi 8:0: dirty=320 wb=1098 unstable=0 bg_thresh=1028 thresh=2057 gap=639 poll_thresh=23 ino=12 dd-2583 [004] 211.366538: balance_dirty_state: bdi 8:0: dirty=345 wb=1098 unstable=0 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=24 ino=12 dd-2583 [004] 211.366860: balance_dirty_state: bdi 8:0: dirty=370 wb=1098 unstable=0 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=25 ino=12 dd-2583 [004] 211.367043: balance_dirty_state: bdi 8:0: dirty=395 wb=1098 unstable=0 bg_thresh=1027 thresh=2055 gap=562 poll_thresh=26 ino=12 dd-2583 [004] 211.367233: balance_dirty_state: bdi 8:0: dirty=420 wb=1098 unstable=0 bg_thresh=1029 thresh=2059 gap=541 poll_thresh=27 ino=12 dd-2583 [004] 211.367429: balance_dirty_state: bdi 8:0: dirty=445 wb=1098 unstable=0 bg_thresh=1029 thresh=2058 gap=515 poll_thresh=28 ino=12 dd-2583 [004] 211.367636: balance_dirty_state: bdi 8:0: dirty=495 wb=1098 unstable=0 bg_thresh=1028 thresh=2057 gap=464 poll_thresh=29 ino=12 dd-2583 [004] 211.367640: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 211.374205: balance_dirty_state: bdi 8:0: dirty=490 wb=973 unstable=0 bg_thresh=1029 thresh=2058 gap=595 poll_thresh=22 ino=12 dd-2583 [004] 211.374454: balance_dirty_state: bdi 8:0: dirty=515 wb=973 unstable=0 bg_thresh=1025 thresh=2050 gap=562 poll_thresh=23 ino=12 dd-2583 [004] 211.374717: balance_dirty_state: bdi 8:0: dirty=540 wb=973 unstable=0 bg_thresh=1032 thresh=2065 gap=552 poll_thresh=24 ino=12 dd-2583 [004] 211.374990: balance_dirty_state: bdi 8:0: dirty=565 wb=973 unstable=0 bg_thresh=1028 thresh=2056 gap=518 poll_thresh=25 ino=12 dd-2583 [004] 211.375272: balance_dirty_state: bdi 8:0: dirty=590 wb=973 unstable=0 bg_thresh=1027 thresh=2054 gap=491 poll_thresh=26 ino=12 dd-2583 [004] 211.375278: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=98% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 211.382221: balance_dirty_state: bdi 8:0: dirty=612 wb=842 unstable=0 bg_thresh=1028 thresh=2056 gap=602 poll_thresh=19 ino=12 dd-2583 [004] 211.382362: balance_dirty_state: bdi 8:0: dirty=637 wb=842 unstable=0 bg_thresh=1030 thresh=2061 gap=582 poll_thresh=20 ino=12 dd-2583 [004] 211.382511: balance_dirty_state: bdi 8:0: dirty=662 wb=842 unstable=0 bg_thresh=1030 thresh=2060 gap=556 poll_thresh=21 ino=12 dd-2583 [004] 211.382665: balance_dirty_state: bdi 8:0: dirty=687 wb=842 unstable=0 bg_thresh=1029 thresh=2059 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 211.382826: balance_dirty_state: bdi 8:0: dirty=712 wb=842 unstable=0 bg_thresh=1032 thresh=2064 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 211.382830: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 211.390121: balance_dirty_state: bdi 8:0: dirty=712 wb=717 unstable=0 bg_thresh=1032 thresh=2065 gap=636 poll_thresh=17 ino=12 dd-2583 [004] 211.390337: balance_dirty_state: bdi 8:0: dirty=737 wb=717 unstable=0 bg_thresh=1032 thresh=2064 gap=610 poll_thresh=18 ino=12 dd-2583 [004] 211.390558: balance_dirty_state: bdi 8:0: dirty=762 wb=717 unstable=0 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=19 ino=12 dd-2583 [004] 211.390790: balance_dirty_state: bdi 8:0: dirty=787 wb=717 unstable=0 bg_thresh=1034 thresh=2068 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 211.391040: balance_dirty_state: bdi 8:0: dirty=787 wb=717 unstable=0 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=21 ino=12 dd-2583 [004] 211.391294: balance_dirty_state: bdi 8:0: dirty=812 wb=717 unstable=0 bg_thresh=1033 thresh=2067 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 211.391566: balance_dirty_state: bdi 8:0: dirty=837 wb=717 unstable=0 bg_thresh=1033 thresh=2066 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 211.391572: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 211.398091: balance_dirty_state: bdi 8:0: dirty=862 wb=592 unstable=0 bg_thresh=1031 thresh=2063 gap=609 poll_thresh=17 ino=12 dd-2583 [004] 211.398571: balance_dirty_state: bdi 8:0: dirty=887 wb=592 unstable=0 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=18 ino=12 dd-2583 [004] 211.398805: balance_dirty_state: bdi 8:0: dirty=887 wb=592 unstable=0 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 211.399047: balance_dirty_state: bdi 8:0: dirty=912 wb=592 unstable=0 bg_thresh=1032 thresh=2065 gap=561 poll_thresh=20 ino=12 dd-2583 [004] 211.399289: balance_dirty_state: bdi 8:0: dirty=937 wb=592 unstable=0 bg_thresh=1035 thresh=2070 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 211.399538: balance_dirty_state: bdi 8:0: dirty=962 wb=592 unstable=0 bg_thresh=1034 thresh=2069 gap=515 poll_thresh=22 ino=12 dd-2583 [004] 211.399544: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 211.406045: balance_dirty_state: bdi 8:0: dirty=962 wb=592 unstable=0 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=16 ino=12 dd-2583 [004] 211.406053: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 211.413959: balance_dirty_state: bdi 8:0: dirty=987 wb=592 unstable=0 bg_thresh=1031 thresh=2062 gap=483 poll_thresh=12 ino=12 dd-2583 [004] 211.413964: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 211.421919: balance_dirty_state: bdi 8:0: dirty=987 wb=467 unstable=0 bg_thresh=1030 thresh=2060 gap=606 poll_thresh=9 ino=12 dd-2583 [000] 211.422070: balance_dirty_state: bdi 8:0: dirty=1012 wb=467 unstable=0 bg_thresh=1030 thresh=2060 gap=581 poll_thresh=10 ino=12 dd-2583 [000] 211.422234: balance_dirty_state: bdi 8:0: dirty=1012 wb=467 unstable=0 bg_thresh=1032 thresh=2065 gap=586 poll_thresh=11 ino=12 dd-2583 [000] 211.422412: balance_dirty_state: bdi 8:0: dirty=1037 wb=467 unstable=0 bg_thresh=1032 thresh=2065 gap=561 poll_thresh=12 ino=12 flush-8:0-2554 [002] 211.422500: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=184 wrote=1 to_write=4095 dd-2583 [000] 211.422620: balance_dirty_state: bdi 8:0: dirty=987 wb=517 unstable=0 bg_thresh=1032 thresh=2065 gap=561 poll_thresh=13 ino=12 dd-2583 [000] 211.422839: balance_dirty_state: bdi 8:0: dirty=912 wb=642 unstable=0 bg_thresh=1035 thresh=2070 gap=516 poll_thresh=14 ino=12 dd-2583 [000] 211.422842: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 flush-8:0-2554 [002] 211.424512: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=180 wrote=1065 to_write=3030 dd-2583 [000] 211.429878: balance_dirty_state: bdi 8:0: dirty=12 wb=1417 unstable=0 bg_thresh=1033 thresh=2066 gap=637 poll_thresh=10 ino=12 dd-2583 [000] 211.430041: balance_dirty_state: bdi 8:0: dirty=12 wb=1417 unstable=0 bg_thresh=1033 thresh=2066 gap=637 poll_thresh=11 ino=12 dd-2583 [000] 211.430220: balance_dirty_state: bdi 8:0: dirty=37 wb=1417 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=12 ino=12 dd-2583 [000] 211.430411: balance_dirty_state: bdi 8:0: dirty=37 wb=1417 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=13 ino=12 dd-2583 [000] 211.430623: balance_dirty_state: bdi 8:0: dirty=62 wb=1417 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=14 ino=12 dd-2583 [000] 211.431198: balance_dirty_state: bdi 8:0: dirty=87 wb=1417 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=15 ino=12 dd-2583 [000] 211.431441: balance_dirty_state: bdi 8:0: dirty=87 wb=1417 unstable=0 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=16 ino=12 dd-2583 [000] 211.431697: balance_dirty_state: bdi 8:0: dirty=112 wb=1417 unstable=0 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=17 ino=12 dd-2583 [000] 211.431971: balance_dirty_state: bdi 8:0: dirty=137 wb=1417 unstable=0 bg_thresh=1039 thresh=2079 gap=525 poll_thresh=18 ino=12 dd-2583 [000] 211.432255: balance_dirty_state: bdi 8:0: dirty=137 wb=1417 unstable=0 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=19 ino=12 dd-2583 [000] 211.432558: balance_dirty_state: bdi 8:0: dirty=162 wb=1417 unstable=0 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=20 ino=12 dd-2583 [000] 211.432566: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 211.438851: balance_dirty_state: bdi 8:0: dirty=187 wb=1292 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=15 ino=12 dd-2583 [000] 211.441392: balance_dirty_state: bdi 8:0: dirty=212 wb=1192 unstable=0 bg_thresh=1036 thresh=2072 gap=668 poll_thresh=16 ino=12 dd-2583 [000] 211.441511: balance_dirty_state: bdi 8:0: dirty=212 wb=1192 unstable=0 bg_thresh=1036 thresh=2072 gap=668 poll_thresh=17 ino=12 dd-2583 [000] 211.441721: balance_dirty_state: bdi 8:0: dirty=237 wb=1192 unstable=0 bg_thresh=1038 thresh=2077 gap=648 poll_thresh=18 ino=12 dd-2583 [000] 211.441860: balance_dirty_state: bdi 8:0: dirty=262 wb=1192 unstable=0 bg_thresh=1041 thresh=2082 gap=628 poll_thresh=19 ino=12 dd-2583 [000] 211.441999: balance_dirty_state: bdi 8:0: dirty=262 wb=1192 unstable=0 bg_thresh=1043 thresh=2087 gap=633 poll_thresh=20 ino=12 dd-2583 [000] 211.442150: balance_dirty_state: bdi 8:0: dirty=287 wb=1192 unstable=0 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=21 ino=12 dd-2583 [000] 211.442303: balance_dirty_state: bdi 8:0: dirty=312 wb=1192 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=22 ino=12 dd-2583 [000] 211.442614: balance_dirty_state: bdi 8:0: dirty=337 wb=1192 unstable=0 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=23 ino=12 dd-2583 [000] 211.442785: balance_dirty_state: bdi 8:0: dirty=362 wb=1192 unstable=0 bg_thresh=1042 thresh=2084 gap=530 poll_thresh=24 ino=12 dd-2583 [000] 211.442964: balance_dirty_state: bdi 8:0: dirty=387 wb=1192 unstable=0 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=25 ino=12 dd-2583 [000] 211.442969: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [000] 211.449857: balance_dirty_state: bdi 8:0: dirty=412 wb=1192 unstable=0 bg_thresh=1041 thresh=2082 gap=478 poll_thresh=19 ino=12 dd-2583 [000] 211.449862: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=32644 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 211.457873: balance_dirty_state: bdi 8:0: dirty=412 wb=1192 unstable=0 bg_thresh=1043 thresh=2087 gap=483 poll_thresh=14 ino=12 dd-2583 [000] 211.457879: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=33856 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [003] 211.465754: balance_dirty_state: bdi 8:0: dirty=412 wb=1067 unstable=0 bg_thresh=1036 thresh=2072 gap=593 poll_thresh=10 ino=12 dd-2583 [003] 211.465870: balance_dirty_state: bdi 8:0: dirty=437 wb=1067 unstable=0 bg_thresh=1029 thresh=2059 gap=555 poll_thresh=11 ino=12 dd-2583 [003] 211.466029: balance_dirty_state: bdi 8:0: dirty=437 wb=1067 unstable=0 bg_thresh=1034 thresh=2069 gap=565 poll_thresh=12 ino=12 dd-2583 [003] 211.466221: balance_dirty_state: bdi 8:0: dirty=462 wb=1067 unstable=0 bg_thresh=1037 thresh=2074 gap=545 poll_thresh=13 ino=12 dd-2583 [003] 211.466361: balance_dirty_state: bdi 8:0: dirty=462 wb=1067 unstable=0 bg_thresh=1033 thresh=2066 gap=537 poll_thresh=14 ino=12 dd-2583 [003] 211.466508: balance_dirty_state: bdi 8:0: dirty=487 wb=1067 unstable=0 bg_thresh=1038 thresh=2077 gap=523 poll_thresh=15 ino=12 dd-2583 [003] 211.466671: balance_dirty_state: bdi 8:0: dirty=487 wb=1067 unstable=0 bg_thresh=1035 thresh=2070 gap=516 poll_thresh=16 ino=12 dd-2583 [003] 211.466677: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=33856 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [001] 211.473774: balance_dirty_state: bdi 8:0: dirty=503 wb=967 unstable=0 bg_thresh=1027 thresh=2054 gap=584 poll_thresh=12 ino=12 dd-2583 [001] 211.473905: balance_dirty_state: bdi 8:0: dirty=528 wb=967 unstable=0 bg_thresh=1027 thresh=2054 gap=559 poll_thresh=13 ino=12 dd-2583 [001] 211.474046: balance_dirty_state: bdi 8:0: dirty=528 wb=967 unstable=0 bg_thresh=1029 thresh=2059 gap=564 poll_thresh=14 ino=12 dd-2583 [001] 211.474195: balance_dirty_state: bdi 8:0: dirty=553 wb=967 unstable=0 bg_thresh=1029 thresh=2059 gap=539 poll_thresh=15 ino=12 dd-2583 [001] 211.474570: balance_dirty_state: bdi 8:0: dirty=578 wb=967 unstable=0 bg_thresh=1031 thresh=2063 gap=518 poll_thresh=16 ino=12 dd-2583 [001] 211.474747: balance_dirty_state: bdi 8:0: dirty=578 wb=967 unstable=0 bg_thresh=1031 thresh=2063 gap=518 poll_thresh=17 ino=12 dd-2583 [001] 211.474929: balance_dirty_state: bdi 8:0: dirty=603 wb=967 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=18 ino=12 dd-2583 [001] 211.474936: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=99% bdi_bw=33856 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [001] 211.485746: balance_dirty_state: bdi 8:0: dirty=628 wb=967 unstable=0 bg_thresh=1031 thresh=2062 gap=467 poll_thresh=13 ino=12 dd-2583 [001] 211.485751: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=33856 base_bw=28 task_bw=0 dirtied=13 period=13004 think=4 pause=8 dd-2583 [000] 211.497621: balance_dirty_state: bdi 8:0: dirty=653 wb=692 unstable=0 bg_thresh=1027 thresh=2054 gap=709 poll_thresh=10 ino=12 dd-2583 [000] 211.497698: balance_dirty_state: bdi 8:0: dirty=653 wb=692 unstable=0 bg_thresh=1027 thresh=2054 gap=709 poll_thresh=11 ino=12 dd-2583 [000] 211.497780: balance_dirty_state: bdi 8:0: dirty=678 wb=692 unstable=0 bg_thresh=1029 thresh=2059 gap=689 poll_thresh=12 ino=12 dd-2583 [000] 211.497871: balance_dirty_state: bdi 8:0: dirty=678 wb=692 unstable=0 bg_thresh=1029 thresh=2059 gap=689 poll_thresh=13 ino=12 dd-2583 [000] 211.497968: balance_dirty_state: bdi 8:0: dirty=703 wb=692 unstable=0 bg_thresh=1032 thresh=2064 gap=669 poll_thresh=14 ino=12 dd-2583 [000] 211.498073: balance_dirty_state: bdi 8:0: dirty=703 wb=692 unstable=0 bg_thresh=1034 thresh=2069 gap=674 poll_thresh=15 ino=12 dd-2583 [000] 211.498187: balance_dirty_state: bdi 8:0: dirty=728 wb=692 unstable=0 bg_thresh=1034 thresh=2069 gap=649 poll_thresh=16 ino=12 dd-2583 [000] 211.498308: balance_dirty_state: bdi 8:0: dirty=753 wb=692 unstable=0 bg_thresh=1037 thresh=2074 gap=629 poll_thresh=17 ino=12 dd-2583 [000] 211.498435: balance_dirty_state: bdi 8:0: dirty=753 wb=692 unstable=0 bg_thresh=1036 thresh=2073 gap=628 poll_thresh=18 ino=12 dd-2583 [000] 211.498567: balance_dirty_state: bdi 8:0: dirty=778 wb=692 unstable=0 bg_thresh=1033 thresh=2067 gap=597 poll_thresh=19 ino=12 dd-2583 [000] 211.498709: balance_dirty_state: bdi 8:0: dirty=803 wb=692 unstable=0 bg_thresh=1036 thresh=2072 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 211.498860: balance_dirty_state: bdi 8:0: dirty=828 wb=692 unstable=0 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 211.499160: balance_dirty_state: bdi 8:0: dirty=853 wb=692 unstable=0 bg_thresh=1035 thresh=2070 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 211.499327: balance_dirty_state: bdi 8:0: dirty=878 wb=692 unstable=0 bg_thresh=1034 thresh=2069 gap=499 poll_thresh=23 ino=12 dd-2583 [000] 211.499332: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=33856 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2583 [006] 211.505672: balance_dirty_state: bdi 8:0: dirty=903 wb=567 unstable=0 bg_thresh=1030 thresh=2060 gap=590 poll_thresh=17 ino=12 dd-2583 [006] 211.505802: balance_dirty_state: bdi 8:0: dirty=928 wb=567 unstable=0 bg_thresh=1030 thresh=2060 gap=565 poll_thresh=18 ino=12 dd-2583 [006] 211.505943: balance_dirty_state: bdi 8:0: dirty=953 wb=567 unstable=0 bg_thresh=1032 thresh=2065 gap=545 poll_thresh=19 ino=12 dd-2583 [006] 211.506092: balance_dirty_state: bdi 8:0: dirty=953 wb=567 unstable=0 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=20 ino=12 dd-2583 [006] 211.506248: balance_dirty_state: bdi 8:0: dirty=978 wb=567 unstable=0 bg_thresh=1031 thresh=2063 gap=518 poll_thresh=21 ino=12 dd-2583 [006] 211.506412: balance_dirty_state: bdi 8:0: dirty=1003 wb=567 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=22 ino=12 dd-2583 [006] 211.506417: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=33856 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 211.513760: balance_dirty_state: bdi 8:0: dirty=1028 wb=442 unstable=0 bg_thresh=1031 thresh=2062 gap=592 poll_thresh=16 ino=12 dd-2583 [006] 211.514017: balance_dirty_state: bdi 8:0: dirty=1028 wb=442 unstable=0 bg_thresh=1030 thresh=2061 gap=591 poll_thresh=17 ino=12 dd-2583 [006] 211.514292: balance_dirty_state: bdi 8:0: dirty=1053 wb=442 unstable=0 bg_thresh=1033 thresh=2066 gap=571 poll_thresh=18 ino=12 flush-8:0-2554 [002] 211.514411: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=276 wrote=3 to_write=8189 dd-2583 [006] 211.514750: balance_dirty_state: bdi 8:0: dirty=978 wb=542 unstable=0 bg_thresh=1030 thresh=2060 gap=540 poll_thresh=19 ino=12 dd-2583 [006] 211.515222: balance_dirty_state: bdi 8:0: dirty=853 wb=692 unstable=0 bg_thresh=1032 thresh=2065 gap=520 poll_thresh=20 ino=12 dd-2583 [006] 211.515719: balance_dirty_state: bdi 8:0: dirty=728 wb=842 unstable=0 bg_thresh=1032 thresh=2064 gap=494 poll_thresh=21 ino=12 dd-2583 [006] 211.515723: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=52% task_weight=99% bdi_bw=33856 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 flush-8:0-2554 [002] 211.516987: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=272 wrote=1086 to_write=7103 dd-2583 [006] 211.521824: balance_dirty_state: bdi 8:0: dirty=28 wb=1392 unstable=0 bg_thresh=1033 thresh=2067 gap=647 poll_thresh=16 ino=12 dd-2583 [006] 211.521947: balance_dirty_state: bdi 8:0: dirty=53 wb=1392 unstable=0 bg_thresh=1033 thresh=2067 gap=622 poll_thresh=17 ino=12 dd-2583 [006] 211.522076: balance_dirty_state: bdi 8:0: dirty=78 wb=1392 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=18 ino=12 dd-2583 [006] 211.522214: balance_dirty_state: bdi 8:0: dirty=78 wb=1392 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=19 ino=12 dd-2583 [006] 211.522356: balance_dirty_state: bdi 8:0: dirty=103 wb=1392 unstable=0 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=20 ino=12 dd-2583 [006] 211.522505: balance_dirty_state: bdi 8:0: dirty=128 wb=1392 unstable=0 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=21 ino=12 dd-2583 [006] 211.522664: balance_dirty_state: bdi 8:0: dirty=153 wb=1392 unstable=0 bg_thresh=1031 thresh=2063 gap=518 poll_thresh=22 ino=12 dd-2583 [006] 211.522829: balance_dirty_state: bdi 8:0: dirty=178 wb=1392 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=23 ino=12 dd-2583 [006] 211.522833: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=33856 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 211.529747: balance_dirty_state: bdi 8:0: dirty=203 wb=1267 unstable=0 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=17 ino=12 dd-2583 [004] 211.530015: balance_dirty_state: bdi 8:0: dirty=203 wb=1267 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 211.530301: balance_dirty_state: bdi 8:0: dirty=228 wb=1267 unstable=0 bg_thresh=1033 thresh=2067 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 211.530598: balance_dirty_state: bdi 8:0: dirty=253 wb=1267 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 211.530913: balance_dirty_state: bdi 8:0: dirty=278 wb=1267 unstable=0 bg_thresh=1035 thresh=2071 gap=526 poll_thresh=21 ino=12 dd-2583 [004] 211.531555: balance_dirty_state: bdi 8:0: dirty=303 wb=1267 unstable=0 bg_thresh=1035 thresh=2070 gap=500 poll_thresh=22 ino=12 dd-2583 [004] 211.531564: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=33856 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 211.537674: balance_dirty_state: bdi 8:0: dirty=303 wb=1067 unstable=0 bg_thresh=1036 thresh=2072 gap=702 poll_thresh=16 ino=12 dd-2583 [004] 211.537932: balance_dirty_state: bdi 8:0: dirty=328 wb=1067 unstable=0 bg_thresh=1033 thresh=2066 gap=671 poll_thresh=17 ino=12 dd-2583 [004] 211.538201: balance_dirty_state: bdi 8:0: dirty=353 wb=1067 unstable=0 bg_thresh=1035 thresh=2071 gap=651 poll_thresh=18 ino=12 dd-2583 [004] 211.538483: balance_dirty_state: bdi 8:0: dirty=353 wb=1067 unstable=0 bg_thresh=1035 thresh=2070 gap=650 poll_thresh=19 ino=12 dd-2583 [004] 211.538785: balance_dirty_state: bdi 8:0: dirty=378 wb=1067 unstable=0 bg_thresh=1034 thresh=2069 gap=624 poll_thresh=20 ino=12 dd-2583 [004] 211.539100: balance_dirty_state: bdi 8:0: dirty=403 wb=1067 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=21 ino=12 dd-2583 [004] 211.539431: balance_dirty_state: bdi 8:0: dirty=428 wb=1067 unstable=0 bg_thresh=1034 thresh=2068 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 211.539776: balance_dirty_state: bdi 8:0: dirty=453 wb=1067 unstable=0 bg_thresh=1033 thresh=2067 gap=547 poll_thresh=23 ino=12 dd-2583 [004] 211.540138: balance_dirty_state: bdi 8:0: dirty=478 wb=1067 unstable=0 bg_thresh=1035 thresh=2071 gap=526 poll_thresh=24 ino=12 dd-2583 [004] 211.540510: balance_dirty_state: bdi 8:0: dirty=503 wb=1067 unstable=0 bg_thresh=1038 thresh=2076 gap=506 poll_thresh=25 ino=12 dd-2583 [004] 211.540519: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=33856 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 211.545594: balance_dirty_state: bdi 8:0: dirty=528 wb=992 unstable=0 bg_thresh=1036 thresh=2072 gap=552 poll_thresh=19 ino=12 dd-2583 [004] 211.545881: balance_dirty_state: bdi 8:0: dirty=528 wb=992 unstable=0 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 211.546031: balance_dirty_state: bdi 8:0: dirty=553 wb=992 unstable=0 bg_thresh=1038 thresh=2076 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 211.546189: balance_dirty_state: bdi 8:0: dirty=578 wb=992 unstable=0 bg_thresh=1035 thresh=2070 gap=500 poll_thresh=22 ino=12 dd-2583 [004] 211.546193: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=33856 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 211.553593: balance_dirty_state: bdi 8:0: dirty=603 wb=992 unstable=0 bg_thresh=1037 thresh=2074 gap=479 poll_thresh=16 ino=12 dd-2583 [004] 211.553598: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=33856 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 211.561471: balance_dirty_state: bdi 8:0: dirty=603 wb=867 unstable=0 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=12 ino=12 dd-2583 [004] 211.561565: balance_dirty_state: bdi 8:0: dirty=628 wb=867 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=13 ino=12 dd-2583 [004] 211.561678: balance_dirty_state: bdi 8:0: dirty=628 wb=867 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=14 ino=12 dd-2583 [004] 211.561852: balance_dirty_state: bdi 8:0: dirty=653 wb=742 unstable=0 bg_thresh=1034 thresh=2069 gap=674 poll_thresh=15 ino=12 dd-2583 [004] 211.562030: balance_dirty_state: bdi 8:0: dirty=678 wb=742 unstable=0 bg_thresh=1036 thresh=2073 gap=653 poll_thresh=16 ino=12 dd-2583 [004] 211.562220: balance_dirty_state: bdi 8:0: dirty=678 wb=742 unstable=0 bg_thresh=1035 thresh=2071 gap=651 poll_thresh=17 ino=12 dd-2583 [004] 211.562416: balance_dirty_state: bdi 8:0: dirty=703 wb=742 unstable=0 bg_thresh=1032 thresh=2064 gap=619 poll_thresh=18 ino=12 dd-2583 [004] 211.562621: balance_dirty_state: bdi 8:0: dirty=728 wb=742 unstable=0 bg_thresh=1031 thresh=2062 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 211.562797: balance_dirty_state: bdi 8:0: dirty=753 wb=742 unstable=0 bg_thresh=1033 thresh=2067 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 211.562944: balance_dirty_state: bdi 8:0: dirty=753 wb=742 unstable=0 bg_thresh=1036 thresh=2072 gap=577 poll_thresh=21 ino=12 dd-2583 [004] 211.563099: balance_dirty_state: bdi 8:0: dirty=778 wb=742 unstable=0 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=22 ino=12 dd-2583 [004] 211.563410: balance_dirty_state: bdi 8:0: dirty=803 wb=742 unstable=0 bg_thresh=1035 thresh=2070 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 211.563581: balance_dirty_state: bdi 8:0: dirty=828 wb=742 unstable=0 bg_thresh=1034 thresh=2069 gap=499 poll_thresh=24 ino=12 dd-2583 [004] 211.563585: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=36352 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 211.569548: balance_dirty_state: bdi 8:0: dirty=853 wb=692 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=18 ino=12 dd-2583 [004] 211.569762: balance_dirty_state: bdi 8:0: dirty=878 wb=617 unstable=0 bg_thresh=1030 thresh=2061 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 211.569979: balance_dirty_state: bdi 8:0: dirty=878 wb=617 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 211.570214: balance_dirty_state: bdi 8:0: dirty=903 wb=617 unstable=0 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 211.570457: balance_dirty_state: bdi 8:0: dirty=928 wb=617 unstable=0 bg_thresh=1030 thresh=2060 gap=515 poll_thresh=22 ino=12 dd-2583 [004] 211.570652: balance_dirty_state: bdi 8:0: dirty=953 wb=617 unstable=0 bg_thresh=1035 thresh=2070 gap=500 poll_thresh=23 ino=12 dd-2583 [004] 211.570656: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=36352 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 211.577504: balance_dirty_state: bdi 8:0: dirty=978 wb=492 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 211.577705: balance_dirty_state: bdi 8:0: dirty=978 wb=492 unstable=0 bg_thresh=1031 thresh=2062 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 211.577882: balance_dirty_state: bdi 8:0: dirty=1003 wb=492 unstable=0 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 211.578025: balance_dirty_state: bdi 8:0: dirty=1028 wb=492 unstable=0 bg_thresh=1033 thresh=2067 gap=547 poll_thresh=20 ino=12 dd-2583 [004] 211.578319: balance_dirty_state: bdi 8:0: dirty=1053 wb=492 unstable=0 bg_thresh=1033 thresh=2066 gap=521 poll_thresh=21 ino=12 flush-8:0-2554 [002] 211.578473: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=340 wrote=7 to_write=8185 dd-2583 [004] 211.578503: balance_dirty_state: bdi 8:0: dirty=1053 wb=517 unstable=0 bg_thresh=1032 thresh=2065 gap=495 poll_thresh=22 ino=12 dd-2583 [004] 211.578505: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=36352 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [002] 211.580353: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=336 wrote=1050 to_write=7135 dd-2583 [004] 211.585404: balance_dirty_state: bdi 8:0: dirty=53 wb=1442 unstable=0 bg_thresh=1034 thresh=2068 gap=573 poll_thresh=16 ino=12 dd-2583 [004] 211.585573: balance_dirty_state: bdi 8:0: dirty=53 wb=1442 unstable=0 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=17 ino=12 dd-2583 [004] 211.585701: balance_dirty_state: bdi 8:0: dirty=78 wb=1442 unstable=0 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=18 ino=12 dd-2583 [004] 211.585836: balance_dirty_state: bdi 8:0: dirty=103 wb=1442 unstable=0 bg_thresh=1036 thresh=2072 gap=527 poll_thresh=19 ino=12 dd-2583 [004] 211.585980: balance_dirty_state: bdi 8:0: dirty=103 wb=1442 unstable=0 bg_thresh=1035 thresh=2071 gap=526 poll_thresh=20 ino=12 dd-2583 [004] 211.586130: balance_dirty_state: bdi 8:0: dirty=128 wb=1442 unstable=0 bg_thresh=1035 thresh=2071 gap=501 poll_thresh=21 ino=12 dd-2583 [004] 211.586134: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=59% task_weight=99% bdi_bw=36352 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [004] 211.593432: balance_dirty_state: bdi 8:0: dirty=153 wb=1317 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=16 ino=12 dd-2583 [004] 211.593690: balance_dirty_state: bdi 8:0: dirty=178 wb=1317 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=17 ino=12 dd-2583 [004] 211.593857: balance_dirty_state: bdi 8:0: dirty=178 wb=1317 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 211.594007: balance_dirty_state: bdi 8:0: dirty=203 wb=1317 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=19 ino=12 dd-2583 [004] 211.594192: balance_dirty_state: bdi 8:0: dirty=228 wb=1317 unstable=0 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=20 ino=12 dd-2583 [004] 211.594419: balance_dirty_state: bdi 8:0: dirty=253 wb=1317 unstable=0 bg_thresh=1040 thresh=2080 gap=510 poll_thresh=21 ino=12 dd-2583 [004] 211.594425: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1240 avg_dirty=1240 bdi_gap=106% task_gap=113% task_weight=99% bdi_bw=36352 base_bw=28 task_bw=28 dirtied=21 period=2628 think=0 pause=8 dd-2583 [004] 211.601486: balance_dirty_state: bdi 8:0: dirty=253 wb=1167 unstable=0 bg_thresh=1038 thresh=2077 gap=657 poll_thresh=16 ino=12 dd-2583 [004] 211.601679: balance_dirty_state: bdi 8:0: dirty=278 wb=1167 unstable=0 bg_thresh=1038 thresh=2076 gap=631 poll_thresh=17 ino=12 dd-2583 [004] 211.601869: balance_dirty_state: bdi 8:0: dirty=303 wb=1167 unstable=0 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=18 ino=12 dd-2583 [004] 211.602013: balance_dirty_state: bdi 8:0: dirty=328 wb=1167 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 211.602164: balance_dirty_state: bdi 8:0: dirty=328 wb=1167 unstable=0 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 211.602321: balance_dirty_state: bdi 8:0: dirty=353 wb=1167 unstable=0 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 211.602491: balance_dirty_state: bdi 8:0: dirty=378 wb=1167 unstable=0 bg_thresh=1032 thresh=2065 gap=520 poll_thresh=22 ino=12 dd-2583 [004] 211.602670: balance_dirty_state: bdi 8:0: dirty=403 wb=1167 unstable=0 bg_thresh=1029 thresh=2059 gap=489 poll_thresh=23 ino=12 dd-2583 [004] 211.602674: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=99% bdi_bw=36352 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [004] 211.613438: balance_dirty_state: bdi 8:0: dirty=428 wb=1042 unstable=0 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=17 ino=12 dd-2583 [004] 211.613642: balance_dirty_state: bdi 8:0: dirty=428 wb=1042 unstable=0 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 211.613855: balance_dirty_state: bdi 8:0: dirty=453 wb=1042 unstable=0 bg_thresh=1036 thresh=2072 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 211.614082: balance_dirty_state: bdi 8:0: dirty=478 wb=1042 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 211.614318: balance_dirty_state: bdi 8:0: dirty=503 wb=1042 unstable=0 bg_thresh=1038 thresh=2076 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 211.614760: balance_dirty_state: bdi 8:0: dirty=528 wb=917 unstable=0 bg_thresh=1034 thresh=2069 gap=624 poll_thresh=22 ino=12 dd-2583 [004] 211.615030: balance_dirty_state: bdi 8:0: dirty=553 wb=917 unstable=0 bg_thresh=1027 thresh=2054 gap=584 poll_thresh=23 ino=12 dd-2583 [004] 211.615305: balance_dirty_state: bdi 8:0: dirty=578 wb=917 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=24 ino=12 dd-2583 [004] 211.615580: balance_dirty_state: bdi 8:0: dirty=603 wb=917 unstable=0 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=25 ino=12 dd-2583 [004] 211.615795: balance_dirty_state: bdi 8:0: dirty=628 wb=917 unstable=0 bg_thresh=1036 thresh=2072 gap=527 poll_thresh=26 ino=12 dd-2583 [004] 211.616008: balance_dirty_state: bdi 8:0: dirty=653 wb=917 unstable=0 bg_thresh=1035 thresh=2071 gap=501 poll_thresh=27 ino=12 dd-2583 [004] 211.616013: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=98% bdi_bw=36352 base_bw=28 task_bw=8 dirtied=27 period=9004 think=4 pause=8 dd-2583 [004] 211.621323: balance_dirty_state: bdi 8:0: dirty=653 wb=917 unstable=0 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=20 ino=12 dd-2583 [004] 211.621327: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=36352 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 211.629304: balance_dirty_state: bdi 8:0: dirty=678 wb=667 unstable=0 bg_thresh=1036 thresh=2073 gap=728 poll_thresh=15 ino=12 dd-2583 [004] 211.629419: balance_dirty_state: bdi 8:0: dirty=703 wb=667 unstable=0 bg_thresh=1036 thresh=2072 gap=702 poll_thresh=16 ino=12 dd-2583 [004] 211.629540: balance_dirty_state: bdi 8:0: dirty=703 wb=667 unstable=0 bg_thresh=1038 thresh=2077 gap=707 poll_thresh=17 ino=12 dd-2583 [004] 211.629667: balance_dirty_state: bdi 8:0: dirty=728 wb=667 unstable=0 bg_thresh=1038 thresh=2076 gap=681 poll_thresh=18 ino=12 dd-2583 [004] 211.629800: balance_dirty_state: bdi 8:0: dirty=753 wb=667 unstable=0 bg_thresh=1038 thresh=2076 gap=656 poll_thresh=19 ino=12 dd-2583 [004] 211.630090: balance_dirty_state: bdi 8:0: dirty=778 wb=667 unstable=0 bg_thresh=1037 thresh=2075 gap=630 poll_thresh=20 ino=12 dd-2583 [004] 211.630242: balance_dirty_state: bdi 8:0: dirty=803 wb=667 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=21 ino=12 dd-2583 [004] 211.630401: balance_dirty_state: bdi 8:0: dirty=803 wb=667 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=22 ino=12 dd-2583 [004] 211.630565: balance_dirty_state: bdi 8:0: dirty=828 wb=667 unstable=0 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=23 ino=12 dd-2583 [004] 211.630738: balance_dirty_state: bdi 8:0: dirty=853 wb=667 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=24 ino=12 dd-2583 [004] 211.630917: balance_dirty_state: bdi 8:0: dirty=878 wb=667 unstable=0 bg_thresh=1038 thresh=2076 gap=531 poll_thresh=25 ino=12 dd-2583 [004] 211.631109: balance_dirty_state: bdi 8:0: dirty=903 wb=667 unstable=0 bg_thresh=1037 thresh=2075 gap=505 poll_thresh=26 ino=12 dd-2583 [004] 211.631113: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=63% task_weight=99% bdi_bw=36352 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2583 [005] 211.637307: balance_dirty_state: bdi 8:0: dirty=928 wb=542 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=19 ino=12 dd-2583 [005] 211.637460: balance_dirty_state: bdi 8:0: dirty=928 wb=542 unstable=0 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=20 ino=12 dd-2583 [005] 211.637621: balance_dirty_state: bdi 8:0: dirty=953 wb=542 unstable=0 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=21 ino=12 dd-2583 [005] 211.637789: balance_dirty_state: bdi 8:0: dirty=978 wb=542 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=22 ino=12 dd-2583 [005] 211.637966: balance_dirty_state: bdi 8:0: dirty=1003 wb=542 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=23 ino=12 dd-2583 [005] 211.638301: balance_dirty_state: bdi 8:0: dirty=1028 wb=542 unstable=0 bg_thresh=1039 thresh=2079 gap=509 poll_thresh=24 ino=12 dd-2583 [005] 211.638306: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=67% task_weight=99% bdi_bw=36352 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2583 [005] 211.645449: balance_dirty_state: bdi 8:0: dirty=1053 wb=542 unstable=0 bg_thresh=1037 thresh=2075 gap=480 poll_thresh=18 ino=12 dd-2583 [005] 211.645458: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=99% bdi_bw=36352 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 flush-8:0-2554 [002] 211.645568: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=408 wrote=1 to_write=8191 flush-8:0-2554 [002] 211.647487: writeback_single_inode: bdi 8:0: ino=12 state= age=404 wrote=1032 to_write=7159 dd-2583 [005] 211.653297: balance_dirty_state: bdi 8:0: dirty=28 wb=1567 unstable=0 bg_thresh=1040 thresh=2080 gap=485 poll_thresh=13 ino=12 dd-2583 [005] 211.653301: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-111% task_weight=99% bdi_bw=36352 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 211.661027: balance_dirty_state: bdi 8:0: dirty=28 wb=1442 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=13 ino=12 dd-2583 [001] 211.661052: balance_dirty_state: bdi 8:0: dirty=28 wb=1442 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=10 ino=12 dd-2583 [001] 211.661158: balance_dirty_state: bdi 8:0: dirty=28 wb=1442 unstable=0 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=11 ino=12 dd-2583 [001] 211.661275: balance_dirty_state: bdi 8:0: dirty=53 wb=1442 unstable=0 bg_thresh=1036 thresh=2072 gap=577 poll_thresh=12 ino=12 dd-2583 [001] 211.661397: balance_dirty_state: bdi 8:0: dirty=53 wb=1442 unstable=0 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=13 ino=12 dd-2583 [001] 211.661523: balance_dirty_state: bdi 8:0: dirty=78 wb=1442 unstable=0 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=14 ino=12 dd-2583 [001] 211.661657: balance_dirty_state: bdi 8:0: dirty=78 wb=1442 unstable=0 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=15 ino=12 dd-2583 [001] 211.661803: balance_dirty_state: bdi 8:0: dirty=103 wb=1442 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=16 ino=12 dd-2583 [001] 211.661956: balance_dirty_state: bdi 8:0: dirty=128 wb=1442 unstable=0 bg_thresh=1040 thresh=2080 gap=510 poll_thresh=17 ino=12 dd-2583 [001] 211.661962: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=24% task_weight=99% bdi_bw=36352 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [001] 211.669229: balance_dirty_state: bdi 8:0: dirty=128 wb=1292 unstable=0 bg_thresh=1038 thresh=2077 gap=657 poll_thresh=13 ino=12 dd-2583 [001] 211.669441: balance_dirty_state: bdi 8:0: dirty=153 wb=1292 unstable=0 bg_thresh=1041 thresh=2082 gap=637 poll_thresh=14 ino=12 dd-2583 [001] 211.669665: balance_dirty_state: bdi 8:0: dirty=153 wb=1292 unstable=0 bg_thresh=1038 thresh=2076 gap=631 poll_thresh=15 ino=12 dd-2583 [001] 211.669905: balance_dirty_state: bdi 8:0: dirty=178 wb=1292 unstable=0 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=16 ino=12 dd-2583 [001] 211.670156: balance_dirty_state: bdi 8:0: dirty=203 wb=1292 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=17 ino=12 dd-2583 [001] 211.670426: balance_dirty_state: bdi 8:0: dirty=203 wb=1292 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=18 ino=12 dd-2583 [001] 211.671025: balance_dirty_state: bdi 8:0: dirty=228 wb=1292 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=19 ino=12 dd-2583 [001] 211.671327: balance_dirty_state: bdi 8:0: dirty=253 wb=1292 unstable=0 bg_thresh=1036 thresh=2073 gap=528 poll_thresh=20 ino=12 dd-2583 [001] 211.671645: balance_dirty_state: bdi 8:0: dirty=278 wb=1292 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=21 ino=12 dd-2583 [001] 211.671654: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=38608 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 211.677167: balance_dirty_state: bdi 8:0: dirty=278 wb=1167 unstable=0 bg_thresh=1037 thresh=2074 gap=629 poll_thresh=16 ino=12 dd-2583 [001] 211.677296: balance_dirty_state: bdi 8:0: dirty=303 wb=1167 unstable=0 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=17 ino=12 dd-2583 [001] 211.677427: balance_dirty_state: bdi 8:0: dirty=328 wb=1167 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=18 ino=12 dd-2583 [001] 211.677568: balance_dirty_state: bdi 8:0: dirty=328 wb=1167 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=19 ino=12 dd-2583 [001] 211.677714: balance_dirty_state: bdi 8:0: dirty=353 wb=1167 unstable=0 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=20 ino=12 dd-2583 [001] 211.677867: balance_dirty_state: bdi 8:0: dirty=378 wb=1167 unstable=0 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=21 ino=12 dd-2583 [001] 211.678034: balance_dirty_state: bdi 8:0: dirty=403 wb=1167 unstable=0 bg_thresh=1040 thresh=2080 gap=510 poll_thresh=22 ino=12 dd-2583 [001] 211.678038: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=24% task_weight=99% bdi_bw=38608 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 211.685128: balance_dirty_state: bdi 8:0: dirty=428 wb=1042 unstable=0 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=16 ino=12 dd-2583 [001] 211.685248: balance_dirty_state: bdi 8:0: dirty=428 wb=1042 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=17 ino=12 dd-2583 [001] 211.685374: balance_dirty_state: bdi 8:0: dirty=453 wb=1042 unstable=0 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=18 ino=12 dd-2583 [001] 211.685507: balance_dirty_state: bdi 8:0: dirty=478 wb=1042 unstable=0 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=19 ino=12 dd-2583 [001] 211.686791: balance_dirty_state: bdi 8:0: dirty=503 wb=1042 unstable=0 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=20 ino=12 dd-2583 [001] 211.686946: balance_dirty_state: bdi 8:0: dirty=503 wb=1042 unstable=0 bg_thresh=1038 thresh=2076 gap=531 poll_thresh=21 ino=12 dd-2583 [001] 211.687107: balance_dirty_state: bdi 8:0: dirty=528 wb=1042 unstable=0 bg_thresh=1038 thresh=2076 gap=506 poll_thresh=22 ino=12 dd-2583 [001] 211.687112: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=38608 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 211.693086: balance_dirty_state: bdi 8:0: dirty=553 wb=892 unstable=0 bg_thresh=1039 thresh=2079 gap=634 poll_thresh=16 ino=12 dd-2583 [001] 211.693209: balance_dirty_state: bdi 8:0: dirty=578 wb=892 unstable=0 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=17 ino=12 dd-2583 [001] 211.693336: balance_dirty_state: bdi 8:0: dirty=578 wb=892 unstable=0 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=18 ino=12 dd-2583 [001] 211.693467: balance_dirty_state: bdi 8:0: dirty=603 wb=892 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=19 ino=12 dd-2583 [001] 211.693608: balance_dirty_state: bdi 8:0: dirty=628 wb=892 unstable=0 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=20 ino=12 dd-2583 [001] 211.693756: balance_dirty_state: bdi 8:0: dirty=653 wb=892 unstable=0 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=21 ino=12 dd-2583 [001] 211.693910: balance_dirty_state: bdi 8:0: dirty=678 wb=892 unstable=0 bg_thresh=1040 thresh=2080 gap=510 poll_thresh=22 ino=12 dd-2583 [001] 211.693914: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=38608 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 211.701091: balance_dirty_state: bdi 8:0: dirty=678 wb=767 unstable=0 bg_thresh=1040 thresh=2081 gap=636 poll_thresh=16 ino=12 dd-2583 [001] 211.701212: balance_dirty_state: bdi 8:0: dirty=703 wb=767 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=17 ino=12 dd-2583 [001] 211.701339: balance_dirty_state: bdi 8:0: dirty=728 wb=767 unstable=0 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=18 ino=12 dd-2583 [001] 211.701616: balance_dirty_state: bdi 8:0: dirty=728 wb=767 unstable=0 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=19 ino=12 dd-2583 [001] 211.701758: balance_dirty_state: bdi 8:0: dirty=753 wb=767 unstable=0 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=20 ino=12 dd-2583 [001] 211.701906: balance_dirty_state: bdi 8:0: dirty=778 wb=767 unstable=0 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=21 ino=12 dd-2583 [001] 211.702060: balance_dirty_state: bdi 8:0: dirty=803 wb=767 unstable=0 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=22 ino=12 dd-2583 [001] 211.702064: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=38608 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 211.709059: balance_dirty_state: bdi 8:0: dirty=828 wb=642 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=16 ino=12 dd-2583 [001] 211.709180: balance_dirty_state: bdi 8:0: dirty=828 wb=642 unstable=0 bg_thresh=1042 thresh=2084 gap=614 poll_thresh=17 ino=12 dd-2583 [001] 211.709306: balance_dirty_state: bdi 8:0: dirty=853 wb=642 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=18 ino=12 dd-2583 [001] 211.709440: balance_dirty_state: bdi 8:0: dirty=878 wb=642 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=19 ino=12 dd-2583 [001] 211.709580: balance_dirty_state: bdi 8:0: dirty=903 wb=642 unstable=0 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=20 ino=12 dd-2583 [001] 211.709725: balance_dirty_state: bdi 8:0: dirty=903 wb=642 unstable=0 bg_thresh=1038 thresh=2076 gap=531 poll_thresh=21 ino=12 dd-2583 [001] 211.709881: balance_dirty_state: bdi 8:0: dirty=928 wb=642 unstable=0 bg_thresh=1037 thresh=2075 gap=505 poll_thresh=22 ino=12 dd-2583 [001] 211.709885: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=38608 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 211.717027: balance_dirty_state: bdi 8:0: dirty=953 wb=517 unstable=0 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=16 ino=12 dd-2583 [001] 211.717147: balance_dirty_state: bdi 8:0: dirty=978 wb=517 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=17 ino=12 dd-2583 [001] 211.717273: balance_dirty_state: bdi 8:0: dirty=978 wb=517 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=18 ino=12 dd-2583 [001] 211.717555: balance_dirty_state: bdi 8:0: dirty=1003 wb=517 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=19 ino=12 dd-2583 [001] 211.717701: balance_dirty_state: bdi 8:0: dirty=1028 wb=517 unstable=0 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=20 ino=12 dd-2583 [001] 211.717848: balance_dirty_state: bdi 8:0: dirty=1053 wb=517 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=21 ino=12 dd-2583 [001] 211.717853: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=98% bdi_bw=38608 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 flush-8:0-2554 [002] 211.718072: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=480 wrote=6 to_write=8186 flush-8:0-2554 [002] 211.719581: writeback_single_inode: bdi 8:0: ino=12 state= age=64 wrote=1040 to_write=7146 dd-2583 [001] 211.728896: balance_dirty_state: bdi 8:0: dirty=28 wb=1417 unstable=0 bg_thresh=1031 thresh=2062 gap=617 poll_thresh=16 ino=12 dd-2583 [001] 211.729018: balance_dirty_state: bdi 8:0: dirty=28 wb=1417 unstable=0 bg_thresh=1031 thresh=2062 gap=617 poll_thresh=17 ino=12 dd-2583 [001] 211.729155: balance_dirty_state: bdi 8:0: dirty=53 wb=1367 unstable=0 bg_thresh=1033 thresh=2067 gap=647 poll_thresh=18 ino=12 dd-2583 [001] 211.729304: balance_dirty_state: bdi 8:0: dirty=78 wb=1292 unstable=0 bg_thresh=1030 thresh=2060 gap=690 poll_thresh=19 ino=12 dd-2583 [001] 211.729455: balance_dirty_state: bdi 8:0: dirty=103 wb=1292 unstable=0 bg_thresh=1032 thresh=2065 gap=670 poll_thresh=20 ino=12 dd-2583 [001] 211.729615: balance_dirty_state: bdi 8:0: dirty=103 wb=1292 unstable=0 bg_thresh=1031 thresh=2062 gap=667 poll_thresh=21 ino=12 dd-2583 [001] 211.729779: balance_dirty_state: bdi 8:0: dirty=128 wb=1292 unstable=0 bg_thresh=1033 thresh=2067 gap=647 poll_thresh=22 ino=12 dd-2583 [001] 211.729951: balance_dirty_state: bdi 8:0: dirty=153 wb=1292 unstable=0 bg_thresh=1033 thresh=2066 gap=621 poll_thresh=23 ino=12 dd-2583 [001] 211.730128: balance_dirty_state: bdi 8:0: dirty=178 wb=1292 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=24 ino=12 dd-2583 [001] 211.730468: balance_dirty_state: bdi 8:0: dirty=203 wb=1292 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=25 ino=12 dd-2583 [001] 211.730662: balance_dirty_state: bdi 8:0: dirty=228 wb=1292 unstable=0 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=26 ino=12 dd-2583 [001] 211.730866: balance_dirty_state: bdi 8:0: dirty=253 wb=1292 unstable=0 bg_thresh=1034 thresh=2068 gap=523 poll_thresh=27 ino=12 dd-2583 [001] 211.731081: balance_dirty_state: bdi 8:0: dirty=278 wb=1292 unstable=0 bg_thresh=1033 thresh=2067 gap=497 poll_thresh=28 ino=12 dd-2583 [001] 211.731086: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=98% bdi_bw=38608 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2583 [001] 211.741000: balance_dirty_state: bdi 8:0: dirty=303 wb=1167 unstable=0 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=21 ino=12 dd-2583 [001] 211.741167: balance_dirty_state: bdi 8:0: dirty=328 wb=1167 unstable=0 bg_thresh=1033 thresh=2067 gap=572 poll_thresh=22 ino=12 dd-2583 [001] 211.741335: balance_dirty_state: bdi 8:0: dirty=353 wb=1167 unstable=0 bg_thresh=1036 thresh=2072 gap=552 poll_thresh=23 ino=12 dd-2583 [001] 211.741513: balance_dirty_state: bdi 8:0: dirty=378 wb=1167 unstable=0 bg_thresh=1032 thresh=2065 gap=520 poll_thresh=24 ino=12 dd-2583 [001] 211.741697: balance_dirty_state: bdi 8:0: dirty=403 wb=1167 unstable=0 bg_thresh=1032 thresh=2064 gap=494 poll_thresh=25 ino=12 dd-2583 [001] 211.741702: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=52% task_weight=99% bdi_bw=38608 base_bw=28 task_bw=8 dirtied=25 period=8336 think=4 pause=8 dd-2583 [001] 211.748926: balance_dirty_state: bdi 8:0: dirty=428 wb=1167 unstable=0 bg_thresh=1026 thresh=2052 gap=457 poll_thresh=19 ino=12 dd-2583 [001] 211.748930: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=38608 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 211.756945: balance_dirty_state: bdi 8:0: dirty=428 wb=1167 unstable=0 bg_thresh=1028 thresh=2057 gap=462 poll_thresh=14 ino=12 dd-2583 [001] 211.756950: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=38608 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 211.764839: balance_dirty_state: bdi 8:0: dirty=453 wb=1067 unstable=0 bg_thresh=1026 thresh=2053 gap=533 poll_thresh=10 ino=12 dd-2583 [001] 211.764940: balance_dirty_state: bdi 8:0: dirty=453 wb=1067 unstable=0 bg_thresh=1023 thresh=2047 gap=527 poll_thresh=11 ino=12 dd-2583 [001] 211.765224: balance_dirty_state: bdi 8:0: dirty=478 wb=1067 unstable=0 bg_thresh=1023 thresh=2047 gap=502 poll_thresh=12 ino=12 dd-2583 [001] 211.765229: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=81% task_weight=98% bdi_bw=38608 base_bw=28 task_bw=16 dirtied=12 period=2404 think=0 pause=8 dd-2583 [000] 211.772855: balance_dirty_state: bdi 8:0: dirty=478 wb=1042 unstable=0 bg_thresh=1023 thresh=2047 gap=527 poll_thresh=9 ino=12 dd-2583 [000] 211.773006: balance_dirty_state: bdi 8:0: dirty=478 wb=1042 unstable=0 bg_thresh=1023 thresh=2047 gap=527 poll_thresh=10 ino=12 dd-2583 [000] 211.773169: balance_dirty_state: bdi 8:0: dirty=503 wb=1042 unstable=0 bg_thresh=1026 thresh=2052 gap=507 poll_thresh=11 ino=12 dd-2583 [000] 211.773178: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=40% task_weight=98% bdi_bw=39684 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [001] 211.780841: balance_dirty_state: bdi 8:0: dirty=503 wb=917 unstable=0 bg_thresh=1028 thresh=2057 gap=637 poll_thresh=8 ino=12 dd-2583 [001] 211.780980: balance_dirty_state: bdi 8:0: dirty=503 wb=917 unstable=0 bg_thresh=1025 thresh=2051 gap=631 poll_thresh=9 ino=12 dd-2583 [001] 211.781131: balance_dirty_state: bdi 8:0: dirty=528 wb=917 unstable=0 bg_thresh=1025 thresh=2051 gap=606 poll_thresh=10 ino=12 dd-2583 [001] 211.781295: balance_dirty_state: bdi 8:0: dirty=528 wb=917 unstable=0 bg_thresh=1028 thresh=2056 gap=611 poll_thresh=11 ino=12 dd-2583 [001] 211.781475: balance_dirty_state: bdi 8:0: dirty=553 wb=917 unstable=0 bg_thresh=1025 thresh=2050 gap=580 poll_thresh=12 ino=12 dd-2583 [001] 211.781669: balance_dirty_state: bdi 8:0: dirty=553 wb=917 unstable=0 bg_thresh=1027 thresh=2055 gap=585 poll_thresh=13 ino=12 dd-2583 [001] 211.781877: balance_dirty_state: bdi 8:0: dirty=578 wb=917 unstable=0 bg_thresh=1027 thresh=2054 gap=559 poll_thresh=14 ino=12 dd-2583 [001] 211.782103: balance_dirty_state: bdi 8:0: dirty=578 wb=917 unstable=0 bg_thresh=1027 thresh=2054 gap=559 poll_thresh=15 ino=12 dd-2583 [001] 211.782342: balance_dirty_state: bdi 8:0: dirty=603 wb=917 unstable=0 bg_thresh=1026 thresh=2053 gap=533 poll_thresh=16 ino=12 dd-2583 [001] 211.782594: balance_dirty_state: bdi 8:0: dirty=628 wb=917 unstable=0 bg_thresh=1026 thresh=2053 gap=508 poll_thresh=17 ino=12 dd-2583 [001] 211.782603: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=41% task_weight=98% bdi_bw=39684 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [001] 211.788850: balance_dirty_state: bdi 8:0: dirty=628 wb=767 unstable=0 bg_thresh=1025 thresh=2050 gap=655 poll_thresh=13 ino=12 dd-2583 [001] 211.789063: balance_dirty_state: bdi 8:0: dirty=653 wb=767 unstable=0 bg_thresh=1025 thresh=2050 gap=630 poll_thresh=14 ino=12 dd-2583 [001] 211.789286: balance_dirty_state: bdi 8:0: dirty=653 wb=767 unstable=0 bg_thresh=1024 thresh=2049 gap=629 poll_thresh=15 ino=12 dd-2583 [001] 211.789525: balance_dirty_state: bdi 8:0: dirty=678 wb=767 unstable=0 bg_thresh=1027 thresh=2054 gap=609 poll_thresh=16 ino=12 dd-2583 [001] 211.789779: balance_dirty_state: bdi 8:0: dirty=703 wb=767 unstable=0 bg_thresh=1026 thresh=2053 gap=583 poll_thresh=17 ino=12 dd-2583 [001] 211.790049: balance_dirty_state: bdi 8:0: dirty=703 wb=767 unstable=0 bg_thresh=1026 thresh=2053 gap=583 poll_thresh=18 ino=12 dd-2583 [001] 211.790641: balance_dirty_state: bdi 8:0: dirty=728 wb=767 unstable=0 bg_thresh=1026 thresh=2052 gap=557 poll_thresh=19 ino=12 dd-2583 [001] 211.790940: balance_dirty_state: bdi 8:0: dirty=753 wb=767 unstable=0 bg_thresh=1025 thresh=2051 gap=531 poll_thresh=20 ino=12 dd-2583 [001] 211.791251: balance_dirty_state: bdi 8:0: dirty=778 wb=767 unstable=0 bg_thresh=1025 thresh=2051 gap=506 poll_thresh=21 ino=12 dd-2583 [001] 211.791260: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=38% task_weight=99% bdi_bw=39684 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [001] 211.796768: balance_dirty_state: bdi 8:0: dirty=778 wb=642 unstable=0 bg_thresh=1028 thresh=2056 gap=636 poll_thresh=16 ino=12 dd-2583 [001] 211.796892: balance_dirty_state: bdi 8:0: dirty=803 wb=642 unstable=0 bg_thresh=1027 thresh=2055 gap=610 poll_thresh=17 ino=12 dd-2583 [001] 211.797020: balance_dirty_state: bdi 8:0: dirty=828 wb=642 unstable=0 bg_thresh=1030 thresh=2060 gap=590 poll_thresh=18 ino=12 dd-2583 [001] 211.797153: balance_dirty_state: bdi 8:0: dirty=853 wb=642 unstable=0 bg_thresh=1027 thresh=2054 gap=559 poll_thresh=19 ino=12 dd-2583 [001] 211.797295: balance_dirty_state: bdi 8:0: dirty=853 wb=642 unstable=0 bg_thresh=1029 thresh=2059 gap=564 poll_thresh=20 ino=12 dd-2583 [001] 211.797444: balance_dirty_state: bdi 8:0: dirty=878 wb=642 unstable=0 bg_thresh=1029 thresh=2058 gap=538 poll_thresh=21 ino=12 dd-2583 [001] 211.797597: balance_dirty_state: bdi 8:0: dirty=903 wb=642 unstable=0 bg_thresh=1028 thresh=2057 gap=512 poll_thresh=22 ino=12 dd-2583 [001] 211.797602: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=98% bdi_bw=39684 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [001] 211.804800: balance_dirty_state: bdi 8:0: dirty=928 wb=517 unstable=0 bg_thresh=1031 thresh=2062 gap=617 poll_thresh=16 ino=12 dd-2583 [001] 211.804920: balance_dirty_state: bdi 8:0: dirty=928 wb=517 unstable=0 bg_thresh=1028 thresh=2056 gap=611 poll_thresh=17 ino=12 dd-2583 [001] 211.805048: balance_dirty_state: bdi 8:0: dirty=953 wb=517 unstable=0 bg_thresh=1027 thresh=2055 gap=585 poll_thresh=18 ino=12 dd-2583 [001] 211.805326: balance_dirty_state: bdi 8:0: dirty=978 wb=517 unstable=0 bg_thresh=1030 thresh=2060 gap=565 poll_thresh=19 ino=12 dd-2583 [001] 211.805475: balance_dirty_state: bdi 8:0: dirty=1003 wb=517 unstable=0 bg_thresh=1027 thresh=2054 gap=534 poll_thresh=20 ino=12 dd-2583 [001] 211.805625: balance_dirty_state: bdi 8:0: dirty=1028 wb=517 unstable=0 bg_thresh=1026 thresh=2053 gap=508 poll_thresh=21 ino=12 dd-2583 [001] 211.805629: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1240 avg_dirty=1240 bdi_gap=92% task_gap=86% task_weight=99% bdi_bw=39684 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 flush-8:0-2554 [002] 211.805843: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=568 wrote=6 to_write=8186 flush-8:0-2554 [002] 211.807729: writeback_single_inode: bdi 8:0: ino=12 state= age=76 wrote=1018 to_write=7168 dd-2583 [001] 211.812820: balance_dirty_state: bdi 8:0: dirty=3 wb=1417 unstable=0 bg_thresh=1027 thresh=2055 gap=635 poll_thresh=16 ino=12 dd-2583 [001] 211.812940: balance_dirty_state: bdi 8:0: dirty=28 wb=1417 unstable=0 bg_thresh=1027 thresh=2054 gap=609 poll_thresh=17 ino=12 dd-2583 [001] 211.813067: balance_dirty_state: bdi 8:0: dirty=53 wb=1417 unstable=0 bg_thresh=1027 thresh=2054 gap=584 poll_thresh=18 ino=12 dd-2583 [001] 211.813200: balance_dirty_state: bdi 8:0: dirty=53 wb=1417 unstable=0 bg_thresh=1026 thresh=2053 gap=583 poll_thresh=19 ino=12 dd-2583 [001] 211.813340: balance_dirty_state: bdi 8:0: dirty=78 wb=1417 unstable=0 bg_thresh=1026 thresh=2052 gap=557 poll_thresh=20 ino=12 dd-2583 [001] 211.813488: balance_dirty_state: bdi 8:0: dirty=103 wb=1417 unstable=0 bg_thresh=1028 thresh=2057 gap=537 poll_thresh=21 ino=12 dd-2583 [001] 211.813641: balance_dirty_state: bdi 8:0: dirty=128 wb=1417 unstable=0 bg_thresh=1025 thresh=2051 gap=506 poll_thresh=22 ino=12 dd-2583 [001] 211.813645: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=39684 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 211.820759: balance_dirty_state: bdi 8:0: dirty=153 wb=1292 unstable=0 bg_thresh=1024 thresh=2049 gap=604 poll_thresh=16 ino=12 dd-2583 [001] 211.820882: balance_dirty_state: bdi 8:0: dirty=153 wb=1292 unstable=0 bg_thresh=1027 thresh=2054 gap=609 poll_thresh=17 ino=12 dd-2583 [001] 211.821008: balance_dirty_state: bdi 8:0: dirty=178 wb=1292 unstable=0 bg_thresh=1026 thresh=2053 gap=583 poll_thresh=18 ino=12 dd-2583 [001] 211.821140: balance_dirty_state: bdi 8:0: dirty=203 wb=1292 unstable=0 bg_thresh=1026 thresh=2053 gap=558 poll_thresh=19 ino=12 dd-2583 [001] 211.821428: balance_dirty_state: bdi 8:0: dirty=228 wb=1292 unstable=0 bg_thresh=1026 thresh=2052 gap=532 poll_thresh=20 ino=12 dd-2583 [001] 211.821574: balance_dirty_state: bdi 8:0: dirty=228 wb=1292 unstable=0 bg_thresh=1025 thresh=2051 gap=531 poll_thresh=21 ino=12 dd-2583 [001] 211.821728: balance_dirty_state: bdi 8:0: dirty=253 wb=1292 unstable=0 bg_thresh=1028 thresh=2056 gap=511 poll_thresh=22 ino=12 dd-2583 [001] 211.821732: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=0% task_weight=98% bdi_bw=39684 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 211.828691: balance_dirty_state: bdi 8:0: dirty=278 wb=1067 unstable=0 bg_thresh=1029 thresh=2059 gap=714 poll_thresh=16 ino=12 dd-2583 [001] 211.828811: balance_dirty_state: bdi 8:0: dirty=303 wb=1067 unstable=0 bg_thresh=1026 thresh=2053 gap=683 poll_thresh=17 ino=12 dd-2583 [001] 211.828935: balance_dirty_state: bdi 8:0: dirty=303 wb=1067 unstable=0 bg_thresh=1029 thresh=2058 gap=688 poll_thresh=18 ino=12 dd-2583 [001] 211.829069: balance_dirty_state: bdi 8:0: dirty=328 wb=1067 unstable=0 bg_thresh=1028 thresh=2057 gap=662 poll_thresh=19 ino=12 dd-2583 [001] 211.829209: balance_dirty_state: bdi 8:0: dirty=353 wb=1067 unstable=0 bg_thresh=1028 thresh=2057 gap=637 poll_thresh=20 ino=12 dd-2583 [001] 211.829356: balance_dirty_state: bdi 8:0: dirty=378 wb=1067 unstable=0 bg_thresh=1030 thresh=2061 gap=616 poll_thresh=21 ino=12 dd-2583 [001] 211.829508: balance_dirty_state: bdi 8:0: dirty=403 wb=1067 unstable=0 bg_thresh=1027 thresh=2055 gap=585 poll_thresh=22 ino=12 dd-2583 [001] 211.829672: balance_dirty_state: bdi 8:0: dirty=428 wb=1067 unstable=0 bg_thresh=1027 thresh=2054 gap=559 poll_thresh=23 ino=12 dd-2583 [001] 211.829844: balance_dirty_state: bdi 8:0: dirty=428 wb=1067 unstable=0 bg_thresh=1029 thresh=2059 gap=564 poll_thresh=24 ino=12 dd-2583 [001] 211.830186: balance_dirty_state: bdi 8:0: dirty=453 wb=1017 unstable=0 bg_thresh=1028 thresh=2057 gap=587 poll_thresh=25 ino=12 dd-2583 [001] 211.830388: balance_dirty_state: bdi 8:0: dirty=503 wb=1017 unstable=0 bg_thresh=1027 thresh=2054 gap=534 poll_thresh=26 ino=12 dd-2583 [001] 211.830596: balance_dirty_state: bdi 8:0: dirty=528 wb=1017 unstable=0 bg_thresh=1023 thresh=2046 gap=501 poll_thresh=27 ino=12 dd-2583 [001] 211.830601: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=98% bdi_bw=39684 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 211.836753: balance_dirty_state: bdi 8:0: dirty=528 wb=1017 unstable=0 bg_thresh=1025 thresh=2050 gap=505 poll_thresh=20 ino=12 dd-2583 [001] 211.836758: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=39684 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 211.844747: balance_dirty_state: bdi 8:0: dirty=553 wb=767 unstable=0 bg_thresh=1030 thresh=2060 gap=740 poll_thresh=15 ino=12 dd-2583 [001] 211.844985: balance_dirty_state: bdi 8:0: dirty=578 wb=767 unstable=0 bg_thresh=1027 thresh=2054 gap=709 poll_thresh=16 ino=12 dd-2583 [001] 211.845238: balance_dirty_state: bdi 8:0: dirty=578 wb=767 unstable=0 bg_thresh=1029 thresh=2059 gap=714 poll_thresh=17 ino=12 dd-2583 [001] 211.845504: balance_dirty_state: bdi 8:0: dirty=603 wb=767 unstable=0 bg_thresh=1026 thresh=2053 gap=683 poll_thresh=18 ino=12 dd-2583 [001] 211.845789: balance_dirty_state: bdi 8:0: dirty=628 wb=767 unstable=0 bg_thresh=1028 thresh=2057 gap=662 poll_thresh=19 ino=12 dd-2583 [001] 211.846085: balance_dirty_state: bdi 8:0: dirty=653 wb=767 unstable=0 bg_thresh=1028 thresh=2057 gap=637 poll_thresh=20 ino=12 dd-2583 [001] 211.846395: balance_dirty_state: bdi 8:0: dirty=653 wb=767 unstable=0 bg_thresh=1028 thresh=2056 gap=636 poll_thresh=21 ino=12 dd-2583 [001] 211.846665: balance_dirty_state: bdi 8:0: dirty=678 wb=767 unstable=0 bg_thresh=1027 thresh=2055 gap=610 poll_thresh=22 ino=12 dd-2583 [001] 211.846835: balance_dirty_state: bdi 8:0: dirty=703 wb=767 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=23 ino=12 dd-2583 [001] 211.847168: balance_dirty_state: bdi 8:0: dirty=728 wb=767 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=24 ino=12 dd-2583 [001] 211.847355: balance_dirty_state: bdi 8:0: dirty=753 wb=767 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=25 ino=12 dd-2583 [001] 211.847546: balance_dirty_state: bdi 8:0: dirty=778 wb=767 unstable=0 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=26 ino=12 dd-2583 [001] 211.847743: balance_dirty_state: bdi 8:0: dirty=803 wb=767 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=27 ino=12 dd-2583 [001] 211.847748: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=39684 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 211.852656: balance_dirty_state: bdi 8:0: dirty=828 wb=767 unstable=0 bg_thresh=1038 thresh=2077 gap=482 poll_thresh=20 ino=12 dd-2583 [001] 211.852661: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=39684 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 211.860542: balance_dirty_state: bdi 8:0: dirty=853 wb=767 unstable=0 bg_thresh=1045 thresh=2091 gap=471 poll_thresh=15 ino=12 dd-2583 [001] 211.860547: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=99% bdi_bw=39684 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 211.872441: balance_dirty_state: bdi 8:0: dirty=853 wb=767 unstable=0 bg_thresh=1029 thresh=2059 gap=439 poll_thresh=11 ino=12 dd-2583 [001] 211.872446: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=39684 base_bw=28 task_bw=0 dirtied=11 period=0 think=4 pause=8 dd-2583 [001] 211.884424: balance_dirty_state: bdi 8:0: dirty=853 wb=767 unstable=0 bg_thresh=1026 thresh=2053 gap=433 poll_thresh=8 ino=12 dd-2583 [001] 211.884429: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=40496 base_bw=28 task_bw=0 dirtied=8 period=0 think=4 pause=8 dd-2583 [001] 211.892445: balance_dirty_state: bdi 8:0: dirty=878 wb=767 unstable=0 bg_thresh=1026 thresh=2053 gap=408 poll_thresh=6 ino=12 dd-2583 [001] 211.892454: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-95% task_weight=98% bdi_bw=40496 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [000] 211.900377: balance_dirty_state: bdi 8:0: dirty=878 wb=767 unstable=0 bg_thresh=1026 thresh=2053 gap=408 poll_thresh=4 ino=12 dd-2583 [000] 211.900382: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-95% task_weight=98% bdi_bw=40496 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 211.908287: balance_dirty_state: bdi 8:0: dirty=878 wb=642 unstable=0 bg_thresh=1027 thresh=2054 gap=534 poll_thresh=3 ino=12 dd-2583 [000] 211.908319: balance_dirty_state: bdi 8:0: dirty=878 wb=642 unstable=0 bg_thresh=1027 thresh=2054 gap=534 poll_thresh=4 ino=12 dd-2583 [000] 211.908353: balance_dirty_state: bdi 8:0: dirty=878 wb=642 unstable=0 bg_thresh=1027 thresh=2054 gap=534 poll_thresh=5 ino=12 dd-2583 [000] 211.908397: balance_dirty_state: bdi 8:0: dirty=878 wb=642 unstable=0 bg_thresh=1027 thresh=2054 gap=534 poll_thresh=6 ino=12 dd-2583 [000] 211.908447: balance_dirty_state: bdi 8:0: dirty=903 wb=642 unstable=0 bg_thresh=1027 thresh=2054 gap=509 poll_thresh=7 ino=12 dd-2583 [000] 211.908451: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=42% task_weight=98% bdi_bw=40496 base_bw=28 task_bw=4 dirtied=7 period=3504 think=0 pause=8 dd-2583 [000] 211.916459: balance_dirty_state: bdi 8:0: dirty=903 wb=367 unstable=0 bg_thresh=1025 thresh=2051 gap=781 poll_thresh=5 ino=12 dd-2583 [000] 211.916502: balance_dirty_state: bdi 8:0: dirty=903 wb=367 unstable=0 bg_thresh=1025 thresh=2051 gap=781 poll_thresh=6 ino=12 dd-2583 [000] 211.916553: balance_dirty_state: bdi 8:0: dirty=903 wb=367 unstable=0 bg_thresh=1025 thresh=2051 gap=781 poll_thresh=7 ino=12 dd-2583 [000] 211.916609: balance_dirty_state: bdi 8:0: dirty=928 wb=367 unstable=0 bg_thresh=1025 thresh=2051 gap=756 poll_thresh=8 ino=12 dd-2583 [000] 211.916674: balance_dirty_state: bdi 8:0: dirty=928 wb=367 unstable=0 bg_thresh=1028 thresh=2056 gap=761 poll_thresh=9 ino=12 dd-2583 [000] 211.916747: balance_dirty_state: bdi 8:0: dirty=953 wb=367 unstable=0 bg_thresh=1030 thresh=2061 gap=741 poll_thresh=10 ino=12 dd-2583 [000] 211.916825: balance_dirty_state: bdi 8:0: dirty=953 wb=367 unstable=0 bg_thresh=1030 thresh=2061 gap=741 poll_thresh=11 ino=12 dd-2583 [000] 211.916910: balance_dirty_state: bdi 8:0: dirty=953 wb=367 unstable=0 bg_thresh=1030 thresh=2061 gap=741 poll_thresh=12 ino=12 dd-2583 [000] 211.917152: balance_dirty_state: bdi 8:0: dirty=978 wb=367 unstable=0 bg_thresh=1033 thresh=2066 gap=721 poll_thresh=13 ino=12 dd-2583 [000] 211.917259: balance_dirty_state: bdi 8:0: dirty=1003 wb=367 unstable=0 bg_thresh=1033 thresh=2066 gap=696 poll_thresh=14 ino=12 dd-2583 [000] 211.917366: balance_dirty_state: bdi 8:0: dirty=1003 wb=367 unstable=0 bg_thresh=1035 thresh=2071 gap=701 poll_thresh=15 ino=12 dd-2583 [000] 211.917479: balance_dirty_state: bdi 8:0: dirty=1028 wb=367 unstable=0 bg_thresh=1035 thresh=2070 gap=675 poll_thresh=16 ino=12 dd-2583 [000] 211.917601: balance_dirty_state: bdi 8:0: dirty=1053 wb=367 unstable=0 bg_thresh=1032 thresh=2064 gap=644 poll_thresh=17 ino=12 dd-2583 [000] 211.917741: balance_dirty_state: bdi 8:0: dirty=1053 wb=367 unstable=0 bg_thresh=1034 thresh=2069 gap=649 poll_thresh=18 ino=12 flush-8:0-2554 [002] 211.917755: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=680 wrote=6 to_write=8186 dd-2583 [000] 211.917889: balance_dirty_state: bdi 8:0: dirty=953 wb=492 unstable=0 bg_thresh=1034 thresh=2068 gap=623 poll_thresh=19 ino=12 dd-2583 [000] 211.918048: balance_dirty_state: bdi 8:0: dirty=828 wb=642 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=20 ino=12 dd-2583 [000] 211.918214: balance_dirty_state: bdi 8:0: dirty=678 wb=792 unstable=0 bg_thresh=1033 thresh=2067 gap=597 poll_thresh=21 ino=12 dd-2583 [000] 211.918386: balance_dirty_state: bdi 8:0: dirty=553 wb=967 unstable=0 bg_thresh=1033 thresh=2066 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 211.918569: balance_dirty_state: bdi 8:0: dirty=378 wb=1142 unstable=0 bg_thresh=1032 thresh=2065 gap=545 poll_thresh=23 ino=12 dd-2583 [000] 211.918755: balance_dirty_state: bdi 8:0: dirty=228 wb=1342 unstable=0 bg_thresh=1035 thresh=2070 gap=500 poll_thresh=24 ino=12 dd-2583 [000] 211.918757: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=59% task_weight=98% bdi_bw=40496 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 flush-8:0-2554 [002] 211.918964: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=104 wrote=1195 to_write=6991 dd-2583 [000] 211.924327: balance_dirty_state: bdi 8:0: dirty=3 wb=1442 unstable=0 bg_thresh=1025 thresh=2050 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 211.924459: balance_dirty_state: bdi 8:0: dirty=28 wb=1442 unstable=0 bg_thresh=1027 thresh=2055 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 211.924743: balance_dirty_state: bdi 8:0: dirty=53 wb=1442 unstable=0 bg_thresh=1030 thresh=2060 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 211.924889: balance_dirty_state: bdi 8:0: dirty=78 wb=1442 unstable=0 bg_thresh=1032 thresh=2065 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 211.925044: balance_dirty_state: bdi 8:0: dirty=103 wb=1442 unstable=0 bg_thresh=1035 thresh=2070 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 211.925204: balance_dirty_state: bdi 8:0: dirty=103 wb=1442 unstable=0 bg_thresh=1032 thresh=2064 gap=519 poll_thresh=23 ino=12 dd-2583 [000] 211.925373: balance_dirty_state: bdi 8:0: dirty=128 wb=1442 unstable=0 bg_thresh=1034 thresh=2069 gap=499 poll_thresh=24 ino=12 dd-2583 [000] 211.925377: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=40496 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 211.932275: balance_dirty_state: bdi 8:0: dirty=153 wb=1317 unstable=0 bg_thresh=1030 thresh=2060 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 211.932407: balance_dirty_state: bdi 8:0: dirty=178 wb=1317 unstable=0 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 211.932546: balance_dirty_state: bdi 8:0: dirty=203 wb=1317 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 211.932692: balance_dirty_state: bdi 8:0: dirty=228 wb=1317 unstable=0 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 211.932846: balance_dirty_state: bdi 8:0: dirty=228 wb=1317 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 211.933009: balance_dirty_state: bdi 8:0: dirty=253 wb=1317 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=23 ino=12 dd-2583 [000] 211.933013: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=40496 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 211.940366: balance_dirty_state: bdi 8:0: dirty=278 wb=1142 unstable=0 bg_thresh=1028 thresh=2056 gap=636 poll_thresh=17 ino=12 dd-2583 [000] 211.940941: balance_dirty_state: bdi 8:0: dirty=303 wb=1142 unstable=0 bg_thresh=1030 thresh=2061 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 211.941220: balance_dirty_state: bdi 8:0: dirty=303 wb=1142 unstable=0 bg_thresh=1030 thresh=2061 gap=616 poll_thresh=19 ino=12 dd-2583 [000] 211.941516: balance_dirty_state: bdi 8:0: dirty=328 wb=1142 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 211.941830: balance_dirty_state: bdi 8:0: dirty=353 wb=1142 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=21 ino=12 dd-2583 [000] 211.942159: balance_dirty_state: bdi 8:0: dirty=378 wb=1142 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 211.942499: balance_dirty_state: bdi 8:0: dirty=403 wb=1142 unstable=0 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 211.942857: balance_dirty_state: bdi 8:0: dirty=428 wb=1142 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=24 ino=12 dd-2583 [000] 211.942865: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=40496 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 211.948249: balance_dirty_state: bdi 8:0: dirty=453 wb=1017 unstable=0 bg_thresh=1031 thresh=2063 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 211.948382: balance_dirty_state: bdi 8:0: dirty=453 wb=1017 unstable=0 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 211.948525: balance_dirty_state: bdi 8:0: dirty=478 wb=1017 unstable=0 bg_thresh=1033 thresh=2067 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 211.948672: balance_dirty_state: bdi 8:0: dirty=503 wb=1017 unstable=0 bg_thresh=1036 thresh=2072 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 211.948827: balance_dirty_state: bdi 8:0: dirty=528 wb=1017 unstable=0 bg_thresh=1035 thresh=2071 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 211.949132: balance_dirty_state: bdi 8:0: dirty=553 wb=1017 unstable=0 bg_thresh=1032 thresh=2065 gap=495 poll_thresh=23 ino=12 dd-2583 [000] 211.949137: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=40496 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 211.956212: balance_dirty_state: bdi 8:0: dirty=553 wb=892 unstable=0 bg_thresh=1027 thresh=2054 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 211.956339: balance_dirty_state: bdi 8:0: dirty=578 wb=892 unstable=0 bg_thresh=1029 thresh=2059 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 211.956469: balance_dirty_state: bdi 8:0: dirty=603 wb=892 unstable=0 bg_thresh=1029 thresh=2059 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 211.956609: balance_dirty_state: bdi 8:0: dirty=628 wb=892 unstable=0 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=20 ino=12 dd-2583 [000] 211.956755: balance_dirty_state: bdi 8:0: dirty=653 wb=892 unstable=0 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 211.956912: balance_dirty_state: bdi 8:0: dirty=653 wb=892 unstable=0 bg_thresh=1034 thresh=2068 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 211.957073: balance_dirty_state: bdi 8:0: dirty=678 wb=892 unstable=0 bg_thresh=1033 thresh=2067 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 211.957077: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=40496 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 211.964174: balance_dirty_state: bdi 8:0: dirty=703 wb=767 unstable=0 bg_thresh=1028 thresh=2056 gap=586 poll_thresh=17 ino=12 dd-2583 [000] 211.964299: balance_dirty_state: bdi 8:0: dirty=728 wb=767 unstable=0 bg_thresh=1030 thresh=2061 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 211.964432: balance_dirty_state: bdi 8:0: dirty=753 wb=767 unstable=0 bg_thresh=1030 thresh=2061 gap=541 poll_thresh=19 ino=12 dd-2583 [000] 211.964572: balance_dirty_state: bdi 8:0: dirty=753 wb=767 unstable=0 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 211.964720: balance_dirty_state: bdi 8:0: dirty=778 wb=767 unstable=0 bg_thresh=1032 thresh=2065 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 211.965018: balance_dirty_state: bdi 8:0: dirty=803 wb=767 unstable=0 bg_thresh=1035 thresh=2070 gap=500 poll_thresh=22 ino=12 dd-2583 [000] 211.965023: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=40496 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 211.972162: balance_dirty_state: bdi 8:0: dirty=828 wb=617 unstable=0 bg_thresh=1033 thresh=2066 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 211.972280: balance_dirty_state: bdi 8:0: dirty=828 wb=617 unstable=0 bg_thresh=1035 thresh=2071 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 211.972408: balance_dirty_state: bdi 8:0: dirty=853 wb=617 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 211.972545: balance_dirty_state: bdi 8:0: dirty=878 wb=617 unstable=0 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 211.972684: balance_dirty_state: bdi 8:0: dirty=903 wb=617 unstable=0 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=20 ino=12 dd-2583 [000] 211.972833: balance_dirty_state: bdi 8:0: dirty=928 wb=617 unstable=0 bg_thresh=1034 thresh=2068 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 211.972989: balance_dirty_state: bdi 8:0: dirty=928 wb=617 unstable=0 bg_thresh=1033 thresh=2067 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 211.973152: balance_dirty_state: bdi 8:0: dirty=953 wb=617 unstable=0 bg_thresh=1036 thresh=2072 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 211.973156: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=40496 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 211.980118: balance_dirty_state: bdi 8:0: dirty=978 wb=492 unstable=0 bg_thresh=1027 thresh=2055 gap=585 poll_thresh=17 ino=12 dd-2583 [000] 211.980244: balance_dirty_state: bdi 8:0: dirty=1003 wb=492 unstable=0 bg_thresh=1030 thresh=2060 gap=565 poll_thresh=18 ino=12 dd-2583 [000] 211.980375: balance_dirty_state: bdi 8:0: dirty=1028 wb=492 unstable=0 bg_thresh=1030 thresh=2060 gap=540 poll_thresh=19 ino=12 dd-2583 [000] 211.980516: balance_dirty_state: bdi 8:0: dirty=1028 wb=492 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 211.980810: balance_dirty_state: bdi 8:0: dirty=1053 wb=492 unstable=0 bg_thresh=1032 thresh=2064 gap=519 poll_thresh=21 ino=12 flush-8:0-2554 [002] 211.980968: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=744 wrote=6 to_write=8186 dd-2583 [000] 211.980985: balance_dirty_state: bdi 8:0: dirty=1053 wb=492 unstable=0 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=22 ino=12 dd-2583 [000] 211.981171: balance_dirty_state: bdi 8:0: dirty=903 wb=692 unstable=0 bg_thresh=1034 thresh=2068 gap=473 poll_thresh=23 ino=12 dd-2583 [000] 211.981172: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=40496 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 211.981999: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=168 wrote=1110 to_write=7076 dd-2583 [000] 211.988165: balance_dirty_state: bdi 8:0: dirty=3 wb=1467 unstable=0 bg_thresh=1029 thresh=2058 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 211.988357: balance_dirty_state: bdi 8:0: dirty=3 wb=1467 unstable=0 bg_thresh=1029 thresh=2058 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 211.988521: balance_dirty_state: bdi 8:0: dirty=28 wb=1467 unstable=0 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 211.988674: balance_dirty_state: bdi 8:0: dirty=53 wb=1467 unstable=0 bg_thresh=1031 thresh=2062 gap=542 poll_thresh=20 ino=12 dd-2583 [000] 211.988829: balance_dirty_state: bdi 8:0: dirty=78 wb=1467 unstable=0 bg_thresh=1028 thresh=2056 gap=511 poll_thresh=21 ino=12 dd-2583 [000] 211.988834: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1361 avg_dirty=1361 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=42632 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 211.996065: balance_dirty_state: bdi 8:0: dirty=103 wb=1467 unstable=0 bg_thresh=1030 thresh=2060 gap=490 poll_thresh=16 ino=12 dd-2583 [000] 211.996069: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1361 avg_dirty=1361 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=42632 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 212.004139: balance_dirty_state: bdi 8:0: dirty=128 wb=1467 unstable=0 bg_thresh=1027 thresh=2054 gap=459 poll_thresh=12 ino=12 dd-2583 [004] 212.004144: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1361 avg_dirty=1361 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=42632 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 212.012009: balance_dirty_state: bdi 8:0: dirty=128 wb=1467 unstable=0 bg_thresh=1024 thresh=2048 gap=453 poll_thresh=9 ino=12 dd-2583 [004] 212.012013: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=42632 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 212.019993: balance_dirty_state: bdi 8:0: dirty=128 wb=1467 unstable=0 bg_thresh=1026 thresh=2053 gap=458 poll_thresh=7 ino=12 dd-2583 [004] 212.019998: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=42632 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 212.027965: balance_dirty_state: bdi 8:0: dirty=153 wb=1317 unstable=0 bg_thresh=1023 thresh=2046 gap=576 poll_thresh=5 ino=12 dd-2583 [004] 212.028014: balance_dirty_state: bdi 8:0: dirty=153 wb=1317 unstable=0 bg_thresh=1023 thresh=2046 gap=576 poll_thresh=6 ino=12 dd-2583 [004] 212.028073: balance_dirty_state: bdi 8:0: dirty=153 wb=1317 unstable=0 bg_thresh=1023 thresh=2046 gap=576 poll_thresh=7 ino=12 dd-2583 [004] 212.028137: balance_dirty_state: bdi 8:0: dirty=153 wb=1317 unstable=0 bg_thresh=1025 thresh=2051 gap=581 poll_thresh=8 ino=12 dd-2583 [004] 212.028211: balance_dirty_state: bdi 8:0: dirty=178 wb=1317 unstable=0 bg_thresh=1022 thresh=2045 gap=550 poll_thresh=9 ino=12 dd-2583 [004] 212.028292: balance_dirty_state: bdi 8:0: dirty=178 wb=1317 unstable=0 bg_thresh=1022 thresh=2045 gap=550 poll_thresh=10 ino=12 dd-2583 [004] 212.028382: balance_dirty_state: bdi 8:0: dirty=203 wb=1317 unstable=0 bg_thresh=1025 thresh=2050 gap=530 poll_thresh=11 ino=12 dd-2583 [004] 212.028482: balance_dirty_state: bdi 8:0: dirty=203 wb=1317 unstable=0 bg_thresh=1024 thresh=2049 gap=529 poll_thresh=12 ino=12 dd-2583 [004] 212.028751: balance_dirty_state: bdi 8:0: dirty=228 wb=1317 unstable=0 bg_thresh=1024 thresh=2049 gap=504 poll_thresh=13 ino=12 dd-2583 [004] 212.028756: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=32% task_weight=100% bdi_bw=42632 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [004] 212.036005: balance_dirty_state: bdi 8:0: dirty=228 wb=1192 unstable=0 bg_thresh=1024 thresh=2048 gap=628 poll_thresh=10 ino=12 dd-2583 [004] 212.036082: balance_dirty_state: bdi 8:0: dirty=253 wb=1192 unstable=0 bg_thresh=1026 thresh=2053 gap=608 poll_thresh=11 ino=12 dd-2583 [004] 212.036167: balance_dirty_state: bdi 8:0: dirty=253 wb=1192 unstable=0 bg_thresh=1026 thresh=2053 gap=608 poll_thresh=12 ino=12 dd-2583 [004] 212.036258: balance_dirty_state: bdi 8:0: dirty=278 wb=1192 unstable=0 bg_thresh=1026 thresh=2052 gap=582 poll_thresh=13 ino=12 dd-2583 [004] 212.036357: balance_dirty_state: bdi 8:0: dirty=278 wb=1192 unstable=0 bg_thresh=1026 thresh=2052 gap=582 poll_thresh=14 ino=12 dd-2583 [004] 212.036463: balance_dirty_state: bdi 8:0: dirty=303 wb=1192 unstable=0 bg_thresh=1025 thresh=2051 gap=556 poll_thresh=15 ino=12 dd-2583 [004] 212.036577: balance_dirty_state: bdi 8:0: dirty=303 wb=1192 unstable=0 bg_thresh=1028 thresh=2056 gap=561 poll_thresh=16 ino=12 dd-2583 [004] 212.036766: balance_dirty_state: bdi 8:0: dirty=328 wb=1117 unstable=0 bg_thresh=1021 thresh=2043 gap=598 poll_thresh=17 ino=12 dd-2583 [004] 212.036962: balance_dirty_state: bdi 8:0: dirty=353 wb=1117 unstable=0 bg_thresh=1024 thresh=2048 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 212.037170: balance_dirty_state: bdi 8:0: dirty=353 wb=1117 unstable=0 bg_thresh=1023 thresh=2046 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 212.037384: balance_dirty_state: bdi 8:0: dirty=378 wb=1117 unstable=0 bg_thresh=1022 thresh=2045 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 212.037593: balance_dirty_state: bdi 8:0: dirty=403 wb=1117 unstable=0 bg_thresh=1024 thresh=2049 gap=529 poll_thresh=21 ino=12 dd-2583 [004] 212.037750: balance_dirty_state: bdi 8:0: dirty=428 wb=1117 unstable=0 bg_thresh=1024 thresh=2048 gap=503 poll_thresh=22 ino=12 dd-2583 [004] 212.037754: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=42632 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 212.043973: balance_dirty_state: bdi 8:0: dirty=428 wb=967 unstable=0 bg_thresh=1023 thresh=2047 gap=652 poll_thresh=16 ino=12 dd-2583 [000] 212.044091: balance_dirty_state: bdi 8:0: dirty=453 wb=967 unstable=0 bg_thresh=1026 thresh=2052 gap=632 poll_thresh=17 ino=12 dd-2583 [000] 212.044361: balance_dirty_state: bdi 8:0: dirty=453 wb=967 unstable=0 bg_thresh=1026 thresh=2052 gap=632 poll_thresh=18 ino=12 dd-2583 [000] 212.044495: balance_dirty_state: bdi 8:0: dirty=478 wb=967 unstable=0 bg_thresh=1031 thresh=2062 gap=617 poll_thresh=19 ino=12 dd-2583 [000] 212.044635: balance_dirty_state: bdi 8:0: dirty=503 wb=967 unstable=0 bg_thresh=1031 thresh=2062 gap=592 poll_thresh=20 ino=12 dd-2583 [000] 212.044781: balance_dirty_state: bdi 8:0: dirty=528 wb=967 unstable=0 bg_thresh=1033 thresh=2067 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 212.044938: balance_dirty_state: bdi 8:0: dirty=553 wb=967 unstable=0 bg_thresh=1033 thresh=2066 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 212.045097: balance_dirty_state: bdi 8:0: dirty=578 wb=967 unstable=0 bg_thresh=1032 thresh=2065 gap=520 poll_thresh=23 ino=12 dd-2583 [000] 212.045266: balance_dirty_state: bdi 8:0: dirty=603 wb=967 unstable=0 bg_thresh=1029 thresh=2059 gap=489 poll_thresh=24 ino=12 dd-2583 [000] 212.045270: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-46% task_weight=101% bdi_bw=42632 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 212.051945: balance_dirty_state: bdi 8:0: dirty=603 wb=842 unstable=0 bg_thresh=1024 thresh=2049 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 212.052077: balance_dirty_state: bdi 8:0: dirty=628 wb=842 unstable=0 bg_thresh=1027 thresh=2054 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 212.052217: balance_dirty_state: bdi 8:0: dirty=653 wb=842 unstable=0 bg_thresh=1029 thresh=2059 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 212.052363: balance_dirty_state: bdi 8:0: dirty=678 wb=842 unstable=0 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 212.052519: balance_dirty_state: bdi 8:0: dirty=703 wb=842 unstable=0 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=22 ino=12 dd-2583 [000] 212.052826: balance_dirty_state: bdi 8:0: dirty=728 wb=842 unstable=0 bg_thresh=1031 thresh=2063 gap=493 poll_thresh=23 ino=12 dd-2583 [000] 212.052831: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=42632 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 212.059922: balance_dirty_state: bdi 8:0: dirty=728 wb=717 unstable=0 bg_thresh=1027 thresh=2055 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 212.060047: balance_dirty_state: bdi 8:0: dirty=753 wb=717 unstable=0 bg_thresh=1030 thresh=2060 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 212.060178: balance_dirty_state: bdi 8:0: dirty=778 wb=717 unstable=0 bg_thresh=1030 thresh=2060 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 212.060317: balance_dirty_state: bdi 8:0: dirty=803 wb=717 unstable=0 bg_thresh=1032 thresh=2065 gap=545 poll_thresh=20 ino=12 dd-2583 [000] 212.060465: balance_dirty_state: bdi 8:0: dirty=803 wb=717 unstable=0 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 212.060621: balance_dirty_state: bdi 8:0: dirty=828 wb=717 unstable=0 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=22 ino=12 dd-2583 [000] 212.060785: balance_dirty_state: bdi 8:0: dirty=853 wb=717 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=23 ino=12 dd-2583 [000] 212.060789: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=42632 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 212.068035: balance_dirty_state: bdi 8:0: dirty=878 wb=592 unstable=0 bg_thresh=1024 thresh=2049 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 212.068302: balance_dirty_state: bdi 8:0: dirty=903 wb=592 unstable=0 bg_thresh=1027 thresh=2054 gap=559 poll_thresh=18 ino=12 dd-2583 [000] 212.068583: balance_dirty_state: bdi 8:0: dirty=903 wb=592 unstable=0 bg_thresh=1027 thresh=2054 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 212.068883: balance_dirty_state: bdi 8:0: dirty=928 wb=592 unstable=0 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 212.069196: balance_dirty_state: bdi 8:0: dirty=953 wb=592 unstable=0 bg_thresh=1032 thresh=2064 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 212.071221: balance_dirty_state: bdi 8:0: dirty=978 wb=592 unstable=0 bg_thresh=1031 thresh=2062 gap=492 poll_thresh=22 ino=12 dd-2583 [004] 212.071230: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=42632 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 212.075993: balance_dirty_state: bdi 8:0: dirty=978 wb=467 unstable=0 bg_thresh=1025 thresh=2050 gap=605 poll_thresh=16 ino=12 dd-2583 [004] 212.076253: balance_dirty_state: bdi 8:0: dirty=1003 wb=467 unstable=0 bg_thresh=1024 thresh=2049 gap=579 poll_thresh=17 ino=12 dd-2583 [004] 212.076520: balance_dirty_state: bdi 8:0: dirty=1028 wb=467 unstable=0 bg_thresh=1027 thresh=2054 gap=559 poll_thresh=18 ino=12 flush-8:0-2554 [002] 212.076690: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=840 wrote=4 to_write=8188 dd-2583 [004] 212.076822: balance_dirty_state: bdi 8:0: dirty=978 wb=517 unstable=0 bg_thresh=1024 thresh=2048 gap=553 poll_thresh=19 ino=12 dd-2583 [004] 212.077149: balance_dirty_state: bdi 8:0: dirty=853 wb=692 unstable=0 bg_thresh=1023 thresh=2047 gap=502 poll_thresh=20 ino=12 dd-2583 [004] 212.077152: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=42632 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 212.078721: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=264 wrote=1075 to_write=7113 dd-2583 [004] 212.083957: balance_dirty_state: bdi 8:0: dirty=3 wb=1367 unstable=0 bg_thresh=1024 thresh=2049 gap=679 poll_thresh=15 ino=12 dd-2583 [004] 212.084198: balance_dirty_state: bdi 8:0: dirty=3 wb=1367 unstable=0 bg_thresh=1024 thresh=2048 gap=678 poll_thresh=16 ino=12 dd-2583 [004] 212.084450: balance_dirty_state: bdi 8:0: dirty=28 wb=1367 unstable=0 bg_thresh=1024 thresh=2048 gap=653 poll_thresh=17 ino=12 dd-2583 [004] 212.084718: balance_dirty_state: bdi 8:0: dirty=53 wb=1367 unstable=0 bg_thresh=1023 thresh=2047 gap=627 poll_thresh=18 ino=12 dd-2583 [004] 212.084998: balance_dirty_state: bdi 8:0: dirty=78 wb=1367 unstable=0 bg_thresh=1026 thresh=2052 gap=607 poll_thresh=19 ino=12 dd-2583 [004] 212.085294: balance_dirty_state: bdi 8:0: dirty=78 wb=1367 unstable=0 bg_thresh=1023 thresh=2046 gap=601 poll_thresh=20 ino=12 dd-2583 [004] 212.085609: balance_dirty_state: bdi 8:0: dirty=103 wb=1367 unstable=0 bg_thresh=1025 thresh=2050 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 212.085933: balance_dirty_state: bdi 8:0: dirty=128 wb=1367 unstable=0 bg_thresh=1025 thresh=2050 gap=555 poll_thresh=22 ino=12 dd-2583 [004] 212.086598: balance_dirty_state: bdi 8:0: dirty=153 wb=1367 unstable=0 bg_thresh=1024 thresh=2049 gap=529 poll_thresh=23 ino=12 dd-2583 [004] 212.086974: balance_dirty_state: bdi 8:0: dirty=178 wb=1367 unstable=0 bg_thresh=1024 thresh=2048 gap=503 poll_thresh=24 ino=12 dd-2583 [004] 212.086983: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=42632 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 212.091805: balance_dirty_state: bdi 8:0: dirty=203 wb=1242 unstable=0 bg_thresh=1024 thresh=2049 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 212.091938: balance_dirty_state: bdi 8:0: dirty=228 wb=1242 unstable=0 bg_thresh=1027 thresh=2054 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 212.092077: balance_dirty_state: bdi 8:0: dirty=253 wb=1242 unstable=0 bg_thresh=1029 thresh=2059 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 212.092222: balance_dirty_state: bdi 8:0: dirty=253 wb=1242 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=21 ino=12 dd-2583 [000] 212.092376: balance_dirty_state: bdi 8:0: dirty=278 wb=1242 unstable=0 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=22 ino=12 dd-2583 [000] 212.092538: balance_dirty_state: bdi 8:0: dirty=303 wb=1242 unstable=0 bg_thresh=1031 thresh=2063 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 212.092705: balance_dirty_state: bdi 8:0: dirty=328 wb=1242 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=24 ino=12 dd-2583 [000] 212.092710: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=43456 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 212.099852: balance_dirty_state: bdi 8:0: dirty=353 wb=1042 unstable=0 bg_thresh=1026 thresh=2052 gap=657 poll_thresh=18 ino=12 dd-2583 [000] 212.099983: balance_dirty_state: bdi 8:0: dirty=378 wb=1042 unstable=0 bg_thresh=1028 thresh=2057 gap=637 poll_thresh=19 ino=12 dd-2583 [000] 212.100123: balance_dirty_state: bdi 8:0: dirty=378 wb=1042 unstable=0 bg_thresh=1031 thresh=2062 gap=642 poll_thresh=20 ino=12 dd-2583 [000] 212.100415: balance_dirty_state: bdi 8:0: dirty=403 wb=1042 unstable=0 bg_thresh=1030 thresh=2061 gap=616 poll_thresh=21 ino=12 dd-2583 [000] 212.100569: balance_dirty_state: bdi 8:0: dirty=428 wb=1042 unstable=0 bg_thresh=1030 thresh=2060 gap=590 poll_thresh=22 ino=12 dd-2583 [000] 212.100729: balance_dirty_state: bdi 8:0: dirty=453 wb=1042 unstable=0 bg_thresh=1027 thresh=2054 gap=559 poll_thresh=23 ino=12 dd-2583 [000] 212.100895: balance_dirty_state: bdi 8:0: dirty=478 wb=1042 unstable=0 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=24 ino=12 dd-2583 [000] 212.101069: balance_dirty_state: bdi 8:0: dirty=503 wb=1042 unstable=0 bg_thresh=1031 thresh=2063 gap=518 poll_thresh=25 ino=12 dd-2583 [000] 212.101251: balance_dirty_state: bdi 8:0: dirty=528 wb=1042 unstable=0 bg_thresh=1031 thresh=2062 gap=492 poll_thresh=26 ino=12 dd-2583 [000] 212.101256: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=43456 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [000] 212.107838: balance_dirty_state: bdi 8:0: dirty=553 wb=1042 unstable=0 bg_thresh=1028 thresh=2056 gap=461 poll_thresh=19 ino=12 dd-2583 [000] 212.107842: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=43456 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 212.115726: balance_dirty_state: bdi 8:0: dirty=553 wb=1042 unstable=0 bg_thresh=1029 thresh=2059 gap=464 poll_thresh=14 ino=12 dd-2583 [000] 212.115731: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=43456 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 212.123741: balance_dirty_state: bdi 8:0: dirty=553 wb=1042 unstable=0 bg_thresh=1026 thresh=2053 gap=458 poll_thresh=10 ino=12 dd-2583 [004] 212.123747: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=43456 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 212.131701: balance_dirty_state: bdi 8:0: dirty=578 wb=767 unstable=0 bg_thresh=1020 thresh=2041 gap=696 poll_thresh=7 ino=12 dd-2583 [004] 212.131772: balance_dirty_state: bdi 8:0: dirty=578 wb=767 unstable=0 bg_thresh=1023 thresh=2047 gap=702 poll_thresh=8 ino=12 dd-2583 [004] 212.131836: balance_dirty_state: bdi 8:0: dirty=578 wb=767 unstable=0 bg_thresh=1023 thresh=2047 gap=702 poll_thresh=9 ino=12 dd-2583 [004] 212.131908: balance_dirty_state: bdi 8:0: dirty=603 wb=767 unstable=0 bg_thresh=1026 thresh=2052 gap=682 poll_thresh=10 ino=12 dd-2583 [004] 212.131986: balance_dirty_state: bdi 8:0: dirty=603 wb=767 unstable=0 bg_thresh=1028 thresh=2057 gap=687 poll_thresh=11 ino=12 dd-2583 [004] 212.132073: balance_dirty_state: bdi 8:0: dirty=628 wb=767 unstable=0 bg_thresh=1028 thresh=2057 gap=662 poll_thresh=12 ino=12 dd-2583 [004] 212.132166: balance_dirty_state: bdi 8:0: dirty=628 wb=767 unstable=0 bg_thresh=1031 thresh=2062 gap=667 poll_thresh=13 ino=12 dd-2583 [004] 212.132416: balance_dirty_state: bdi 8:0: dirty=653 wb=767 unstable=0 bg_thresh=1031 thresh=2062 gap=642 poll_thresh=14 ino=12 dd-2583 [004] 212.132530: balance_dirty_state: bdi 8:0: dirty=653 wb=767 unstable=0 bg_thresh=1030 thresh=2061 gap=641 poll_thresh=15 ino=12 dd-2583 [004] 212.132645: balance_dirty_state: bdi 8:0: dirty=678 wb=767 unstable=0 bg_thresh=1030 thresh=2061 gap=616 poll_thresh=16 ino=12 dd-2583 [004] 212.132803: balance_dirty_state: bdi 8:0: dirty=703 wb=767 unstable=0 bg_thresh=1030 thresh=2060 gap=590 poll_thresh=17 ino=12 dd-2583 [004] 212.133005: balance_dirty_state: bdi 8:0: dirty=703 wb=767 unstable=0 bg_thresh=1027 thresh=2054 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 212.133190: balance_dirty_state: bdi 8:0: dirty=728 wb=767 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 212.133342: balance_dirty_state: bdi 8:0: dirty=753 wb=767 unstable=0 bg_thresh=1029 thresh=2058 gap=538 poll_thresh=20 ino=12 dd-2583 [004] 212.133526: balance_dirty_state: bdi 8:0: dirty=778 wb=767 unstable=0 bg_thresh=1028 thresh=2057 gap=512 poll_thresh=21 ino=12 dd-2583 [004] 212.133531: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=43456 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 212.139744: balance_dirty_state: bdi 8:0: dirty=778 wb=642 unstable=0 bg_thresh=1026 thresh=2053 gap=633 poll_thresh=16 ino=12 dd-2583 [004] 212.139891: balance_dirty_state: bdi 8:0: dirty=803 wb=642 unstable=0 bg_thresh=1023 thresh=2047 gap=602 poll_thresh=17 ino=12 dd-2583 [004] 212.140016: balance_dirty_state: bdi 8:0: dirty=828 wb=642 unstable=0 bg_thresh=1026 thresh=2052 gap=582 poll_thresh=18 ino=12 dd-2583 [004] 212.140151: balance_dirty_state: bdi 8:0: dirty=853 wb=642 unstable=0 bg_thresh=1025 thresh=2051 gap=556 poll_thresh=19 ino=12 dd-2583 [004] 212.140293: balance_dirty_state: bdi 8:0: dirty=853 wb=642 unstable=0 bg_thresh=1025 thresh=2050 gap=555 poll_thresh=20 ino=12 dd-2583 [004] 212.140440: balance_dirty_state: bdi 8:0: dirty=878 wb=642 unstable=0 bg_thresh=1027 thresh=2055 gap=535 poll_thresh=21 ino=12 dd-2583 [004] 212.140739: balance_dirty_state: bdi 8:0: dirty=903 wb=642 unstable=0 bg_thresh=1024 thresh=2049 gap=504 poll_thresh=22 ino=12 dd-2583 [004] 212.140743: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=43456 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 212.147670: balance_dirty_state: bdi 8:0: dirty=928 wb=517 unstable=0 bg_thresh=1029 thresh=2058 gap=613 poll_thresh=16 ino=12 dd-2583 [004] 212.147792: balance_dirty_state: bdi 8:0: dirty=928 wb=517 unstable=0 bg_thresh=1026 thresh=2052 gap=607 poll_thresh=17 ino=12 dd-2583 [004] 212.147918: balance_dirty_state: bdi 8:0: dirty=953 wb=517 unstable=0 bg_thresh=1025 thresh=2051 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 212.148052: balance_dirty_state: bdi 8:0: dirty=978 wb=517 unstable=0 bg_thresh=1028 thresh=2056 gap=561 poll_thresh=19 ino=12 dd-2583 [004] 212.148195: balance_dirty_state: bdi 8:0: dirty=1003 wb=517 unstable=0 bg_thresh=1027 thresh=2055 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 212.148343: balance_dirty_state: bdi 8:0: dirty=1028 wb=517 unstable=0 bg_thresh=1027 thresh=2054 gap=509 poll_thresh=21 ino=12 dd-2583 [004] 212.148347: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=43456 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 212.148543: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=912 wrote=6 to_write=8186 flush-8:0-2554 [002] 212.150274: writeback_single_inode: bdi 8:0: ino=12 state= age=336 wrote=1037 to_write=7149 dd-2583 [004] 212.155684: balance_dirty_state: bdi 8:0: dirty=3 wb=1442 unstable=0 bg_thresh=1027 thresh=2055 gap=610 poll_thresh=16 ino=12 dd-2583 [004] 212.155803: balance_dirty_state: bdi 8:0: dirty=28 wb=1442 unstable=0 bg_thresh=1027 thresh=2054 gap=584 poll_thresh=17 ino=12 dd-2583 [004] 212.155929: balance_dirty_state: bdi 8:0: dirty=53 wb=1442 unstable=0 bg_thresh=1029 thresh=2059 gap=564 poll_thresh=18 ino=12 dd-2583 [004] 212.156061: balance_dirty_state: bdi 8:0: dirty=78 wb=1442 unstable=0 bg_thresh=1029 thresh=2058 gap=538 poll_thresh=19 ino=12 dd-2583 [004] 212.156275: balance_dirty_state: bdi 8:0: dirty=78 wb=1442 unstable=0 bg_thresh=1022 thresh=2045 gap=525 poll_thresh=20 ino=12 dd-2583 [004] 212.156501: balance_dirty_state: bdi 8:0: dirty=103 wb=1442 unstable=0 bg_thresh=1027 thresh=2055 gap=510 poll_thresh=21 ino=12 dd-2583 [004] 212.156507: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=43456 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 212.163699: balance_dirty_state: bdi 8:0: dirty=103 wb=1242 unstable=0 bg_thresh=1027 thresh=2054 gap=709 poll_thresh=16 ino=12 dd-2583 [001] 212.164263: balance_dirty_state: bdi 8:0: dirty=128 wb=1242 unstable=0 bg_thresh=1029 thresh=2059 gap=689 poll_thresh=17 ino=12 dd-2583 [001] 212.164533: balance_dirty_state: bdi 8:0: dirty=153 wb=1242 unstable=0 bg_thresh=1026 thresh=2053 gap=658 poll_thresh=18 ino=12 dd-2583 [001] 212.164820: balance_dirty_state: bdi 8:0: dirty=178 wb=1242 unstable=0 bg_thresh=1029 thresh=2058 gap=638 poll_thresh=19 ino=12 dd-2583 [001] 212.165113: balance_dirty_state: bdi 8:0: dirty=178 wb=1242 unstable=0 bg_thresh=1028 thresh=2057 gap=637 poll_thresh=20 ino=12 dd-2583 [001] 212.165427: balance_dirty_state: bdi 8:0: dirty=203 wb=1242 unstable=0 bg_thresh=1028 thresh=2056 gap=611 poll_thresh=21 ino=12 dd-2583 [001] 212.165755: balance_dirty_state: bdi 8:0: dirty=228 wb=1242 unstable=0 bg_thresh=1030 thresh=2061 gap=591 poll_thresh=22 ino=12 dd-2583 [001] 212.166097: balance_dirty_state: bdi 8:0: dirty=253 wb=1242 unstable=0 bg_thresh=1030 thresh=2060 gap=565 poll_thresh=23 ino=12 dd-2583 [001] 212.166449: balance_dirty_state: bdi 8:0: dirty=278 wb=1242 unstable=0 bg_thresh=1027 thresh=2054 gap=534 poll_thresh=24 ino=12 dd-2583 [001] 212.166822: balance_dirty_state: bdi 8:0: dirty=303 wb=1242 unstable=0 bg_thresh=1026 thresh=2053 gap=508 poll_thresh=25 ino=12 dd-2583 [001] 212.166831: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=43456 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 212.171756: balance_dirty_state: bdi 8:0: dirty=328 wb=1117 unstable=0 bg_thresh=1034 thresh=2069 gap=624 poll_thresh=19 ino=12 dd-2583 [001] 212.172057: balance_dirty_state: bdi 8:0: dirty=328 wb=1117 unstable=0 bg_thresh=1031 thresh=2063 gap=618 poll_thresh=20 ino=12 dd-2583 [001] 212.172370: balance_dirty_state: bdi 8:0: dirty=353 wb=1117 unstable=0 bg_thresh=1031 thresh=2062 gap=592 poll_thresh=21 ino=12 dd-2583 [001] 212.173006: balance_dirty_state: bdi 8:0: dirty=378 wb=1117 unstable=0 bg_thresh=1033 thresh=2067 gap=572 poll_thresh=22 ino=12 dd-2583 [001] 212.173355: balance_dirty_state: bdi 8:0: dirty=403 wb=1117 unstable=0 bg_thresh=1033 thresh=2066 gap=546 poll_thresh=23 ino=12 dd-2583 [001] 212.173711: balance_dirty_state: bdi 8:0: dirty=428 wb=1117 unstable=0 bg_thresh=1032 thresh=2065 gap=520 poll_thresh=24 ino=12 dd-2583 [001] 212.174082: balance_dirty_state: bdi 8:0: dirty=453 wb=1117 unstable=0 bg_thresh=1032 thresh=2064 gap=494 poll_thresh=25 ino=12 dd-2583 [001] 212.174091: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=43456 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 212.179600: balance_dirty_state: bdi 8:0: dirty=478 wb=1042 unstable=0 bg_thresh=1032 thresh=2065 gap=545 poll_thresh=19 ino=12 dd-2583 [001] 212.179742: balance_dirty_state: bdi 8:0: dirty=503 wb=1042 unstable=0 bg_thresh=1029 thresh=2059 gap=514 poll_thresh=20 ino=12 dd-2583 [001] 212.179746: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=43456 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 212.187614: balance_dirty_state: bdi 8:0: dirty=482 wb=908 unstable=0 bg_thresh=1030 thresh=2061 gap=671 poll_thresh=15 ino=12 dd-2583 [001] 212.187737: balance_dirty_state: bdi 8:0: dirty=507 wb=908 unstable=0 bg_thresh=1030 thresh=2061 gap=646 poll_thresh=16 ino=12 dd-2583 [001] 212.187865: balance_dirty_state: bdi 8:0: dirty=532 wb=908 unstable=0 bg_thresh=1030 thresh=2060 gap=620 poll_thresh=17 ino=12 dd-2583 [001] 212.188001: balance_dirty_state: bdi 8:0: dirty=532 wb=908 unstable=0 bg_thresh=1032 thresh=2065 gap=625 poll_thresh=18 ino=12 dd-2583 [001] 212.188144: balance_dirty_state: bdi 8:0: dirty=557 wb=908 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=19 ino=12 dd-2583 [001] 212.188297: balance_dirty_state: bdi 8:0: dirty=582 wb=908 unstable=0 bg_thresh=1029 thresh=2058 gap=568 poll_thresh=20 ino=12 dd-2583 [001] 212.188455: balance_dirty_state: bdi 8:0: dirty=607 wb=908 unstable=0 bg_thresh=1031 thresh=2063 gap=548 poll_thresh=21 ino=12 dd-2583 [001] 212.188781: balance_dirty_state: bdi 8:0: dirty=632 wb=908 unstable=0 bg_thresh=1031 thresh=2062 gap=522 poll_thresh=22 ino=12 dd-2583 [001] 212.188967: balance_dirty_state: bdi 8:0: dirty=657 wb=908 unstable=0 bg_thresh=1030 thresh=2061 gap=496 poll_thresh=23 ino=12 dd-2583 [001] 212.188972: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=43456 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 212.195615: balance_dirty_state: bdi 8:0: dirty=657 wb=783 unstable=0 bg_thresh=1033 thresh=2067 gap=627 poll_thresh=17 ino=12 dd-2583 [001] 212.195757: balance_dirty_state: bdi 8:0: dirty=682 wb=783 unstable=0 bg_thresh=1033 thresh=2066 gap=601 poll_thresh=18 ino=12 dd-2583 [001] 212.195901: balance_dirty_state: bdi 8:0: dirty=707 wb=783 unstable=0 bg_thresh=1030 thresh=2060 gap=570 poll_thresh=19 ino=12 dd-2583 [001] 212.196052: balance_dirty_state: bdi 8:0: dirty=732 wb=783 unstable=0 bg_thresh=1032 thresh=2065 gap=550 poll_thresh=20 ino=12 dd-2583 [001] 212.196212: balance_dirty_state: bdi 8:0: dirty=732 wb=783 unstable=0 bg_thresh=1032 thresh=2064 gap=549 poll_thresh=21 ino=12 dd-2583 [001] 212.196377: balance_dirty_state: bdi 8:0: dirty=757 wb=783 unstable=0 bg_thresh=1031 thresh=2063 gap=523 poll_thresh=22 ino=12 dd-2583 [001] 212.196551: balance_dirty_state: bdi 8:0: dirty=782 wb=783 unstable=0 bg_thresh=1031 thresh=2062 gap=497 poll_thresh=23 ino=12 dd-2583 [001] 212.196555: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=44980 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 212.203583: balance_dirty_state: bdi 8:0: dirty=807 wb=658 unstable=0 bg_thresh=1030 thresh=2060 gap=595 poll_thresh=17 ino=12 dd-2583 [001] 212.203712: balance_dirty_state: bdi 8:0: dirty=832 wb=658 unstable=0 bg_thresh=1029 thresh=2059 gap=569 poll_thresh=18 ino=12 dd-2583 [001] 212.203843: balance_dirty_state: bdi 8:0: dirty=832 wb=658 unstable=0 bg_thresh=1032 thresh=2064 gap=574 poll_thresh=19 ino=12 dd-2583 [001] 212.203985: balance_dirty_state: bdi 8:0: dirty=857 wb=658 unstable=0 bg_thresh=1031 thresh=2063 gap=548 poll_thresh=20 ino=12 dd-2583 [001] 212.204276: balance_dirty_state: bdi 8:0: dirty=882 wb=658 unstable=0 bg_thresh=1031 thresh=2062 gap=522 poll_thresh=21 ino=12 dd-2583 [001] 212.204431: balance_dirty_state: bdi 8:0: dirty=907 wb=658 unstable=0 bg_thresh=1033 thresh=2067 gap=502 poll_thresh=22 ino=12 dd-2583 [001] 212.204435: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=44980 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 212.211551: balance_dirty_state: bdi 8:0: dirty=932 wb=658 unstable=0 bg_thresh=1033 thresh=2067 gap=477 poll_thresh=16 ino=12 dd-2583 [000] 212.211556: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=44980 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 212.219440: balance_dirty_state: bdi 8:0: dirty=932 wb=658 unstable=0 bg_thresh=1036 thresh=2072 gap=482 poll_thresh=12 ino=12 dd-2583 [000] 212.219445: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=44980 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 212.227445: balance_dirty_state: bdi 8:0: dirty=957 wb=658 unstable=0 bg_thresh=1036 thresh=2072 gap=457 poll_thresh=9 ino=12 dd-2583 [000] 212.227454: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=44980 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 212.235328: balance_dirty_state: bdi 8:0: dirty=957 wb=533 unstable=0 bg_thresh=1035 thresh=2071 gap=581 poll_thresh=7 ino=12 dd-2583 [000] 212.235412: balance_dirty_state: bdi 8:0: dirty=957 wb=533 unstable=0 bg_thresh=1035 thresh=2071 gap=581 poll_thresh=8 ino=12 dd-2583 [000] 212.235514: balance_dirty_state: bdi 8:0: dirty=982 wb=533 unstable=0 bg_thresh=1032 thresh=2065 gap=550 poll_thresh=9 ino=12 dd-2583 [000] 212.235593: balance_dirty_state: bdi 8:0: dirty=982 wb=533 unstable=0 bg_thresh=1035 thresh=2070 gap=555 poll_thresh=10 ino=12 dd-2583 [000] 212.235676: balance_dirty_state: bdi 8:0: dirty=1007 wb=533 unstable=0 bg_thresh=1035 thresh=2070 gap=530 poll_thresh=11 ino=12 dd-2583 [000] 212.235764: balance_dirty_state: bdi 8:0: dirty=1007 wb=533 unstable=0 bg_thresh=1037 thresh=2075 gap=535 poll_thresh=12 ino=12 dd-2583 [000] 212.235860: balance_dirty_state: bdi 8:0: dirty=1032 wb=533 unstable=0 bg_thresh=1040 thresh=2080 gap=515 poll_thresh=13 ino=12 dd-2583 [000] 212.235865: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=44980 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 212.244506: balance_dirty_state: bdi 8:0: dirty=1057 wb=433 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=10 ino=12 flush-8:0-2554 [002] 212.244640: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1008 wrote=6 to_write=8186 dd-2583 [004] 212.244653: balance_dirty_state: bdi 8:0: dirty=1057 wb=408 unstable=0 bg_thresh=1043 thresh=2087 gap=622 poll_thresh=11 ino=12 dd-2583 [004] 212.244797: balance_dirty_state: bdi 8:0: dirty=932 wb=558 unstable=0 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=12 ino=12 dd-2583 [004] 212.244948: balance_dirty_state: bdi 8:0: dirty=807 wb=683 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=13 ino=12 dd-2583 [004] 212.245116: balance_dirty_state: bdi 8:0: dirty=682 wb=833 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=14 ino=12 dd-2583 [004] 212.245296: balance_dirty_state: bdi 8:0: dirty=507 wb=1008 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=15 ino=12 dd-2583 [004] 212.245493: balance_dirty_state: bdi 8:0: dirty=357 wb=1158 unstable=0 bg_thresh=1038 thresh=2077 gap=562 poll_thresh=16 ino=12 dd-2583 [004] 212.245701: balance_dirty_state: bdi 8:0: dirty=182 wb=1358 unstable=0 bg_thresh=1037 thresh=2075 gap=535 poll_thresh=17 ino=12 flush-8:0-2554 [002] 212.245901: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=88 wrote=1163 to_write=7023 dd-2583 [004] 212.246163: balance_dirty_state: bdi 8:0: dirty=0 wb=1533 unstable=0 bg_thresh=1033 thresh=2067 gap=534 poll_thresh=18 ino=12 dd-2583 [004] 212.246384: balance_dirty_state: bdi 8:0: dirty=7 wb=1533 unstable=0 bg_thresh=1032 thresh=2065 gap=525 poll_thresh=19 ino=12 dd-2583 [004] 212.246603: balance_dirty_state: bdi 8:0: dirty=32 wb=1533 unstable=0 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=20 ino=12 dd-2583 [004] 212.246609: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1401 avg_dirty=1401 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=44980 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 212.251339: balance_dirty_state: bdi 8:0: dirty=32 wb=1533 unstable=0 bg_thresh=1040 thresh=2080 gap=515 poll_thresh=15 ino=12 dd-2583 [004] 212.251345: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1401 avg_dirty=1401 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=44980 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 212.259312: balance_dirty_state: bdi 8:0: dirty=32 wb=1408 unstable=0 bg_thresh=1032 thresh=2064 gap=624 poll_thresh=11 ino=12 dd-2583 [001] 212.259403: balance_dirty_state: bdi 8:0: dirty=57 wb=1408 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=12 ino=12 dd-2583 [001] 212.259499: balance_dirty_state: bdi 8:0: dirty=57 wb=1408 unstable=0 bg_thresh=1031 thresh=2063 gap=598 poll_thresh=13 ino=12 dd-2583 [001] 212.259605: balance_dirty_state: bdi 8:0: dirty=82 wb=1408 unstable=0 bg_thresh=1031 thresh=2063 gap=573 poll_thresh=14 ino=12 dd-2583 [001] 212.259714: balance_dirty_state: bdi 8:0: dirty=82 wb=1408 unstable=0 bg_thresh=1031 thresh=2062 gap=572 poll_thresh=15 ino=12 dd-2583 [001] 212.259833: balance_dirty_state: bdi 8:0: dirty=107 wb=1408 unstable=0 bg_thresh=1031 thresh=2062 gap=547 poll_thresh=16 ino=12 dd-2583 [001] 212.259960: balance_dirty_state: bdi 8:0: dirty=132 wb=1408 unstable=0 bg_thresh=1033 thresh=2066 gap=526 poll_thresh=17 ino=12 dd-2583 [001] 212.260091: balance_dirty_state: bdi 8:0: dirty=132 wb=1408 unstable=0 bg_thresh=1033 thresh=2066 gap=526 poll_thresh=18 ino=12 dd-2583 [001] 212.260232: balance_dirty_state: bdi 8:0: dirty=157 wb=1408 unstable=0 bg_thresh=1032 thresh=2065 gap=500 poll_thresh=19 ino=12 dd-2583 [001] 212.260237: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=44980 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 212.267221: balance_dirty_state: bdi 8:0: dirty=182 wb=1183 unstable=0 bg_thresh=1027 thresh=2055 gap=690 poll_thresh=14 ino=12 dd-2583 [001] 212.267335: balance_dirty_state: bdi 8:0: dirty=182 wb=1183 unstable=0 bg_thresh=1027 thresh=2054 gap=689 poll_thresh=15 ino=12 dd-2583 [001] 212.267454: balance_dirty_state: bdi 8:0: dirty=207 wb=1183 unstable=0 bg_thresh=1027 thresh=2054 gap=664 poll_thresh=16 ino=12 dd-2583 [001] 212.267872: balance_dirty_state: bdi 8:0: dirty=232 wb=1183 unstable=0 bg_thresh=1029 thresh=2058 gap=643 poll_thresh=17 ino=12 dd-2583 [001] 212.268147: balance_dirty_state: bdi 8:0: dirty=232 wb=1183 unstable=0 bg_thresh=1026 thresh=2052 gap=637 poll_thresh=18 ino=12 dd-2583 [001] 212.268429: balance_dirty_state: bdi 8:0: dirty=257 wb=1183 unstable=0 bg_thresh=1028 thresh=2057 gap=617 poll_thresh=19 ino=12 dd-2583 [001] 212.268725: balance_dirty_state: bdi 8:0: dirty=282 wb=1183 unstable=0 bg_thresh=1028 thresh=2056 gap=591 poll_thresh=20 ino=12 dd-2583 [001] 212.268997: balance_dirty_state: bdi 8:0: dirty=307 wb=1183 unstable=0 bg_thresh=1025 thresh=2050 gap=560 poll_thresh=21 ino=12 dd-2583 [001] 212.269159: balance_dirty_state: bdi 8:0: dirty=332 wb=1183 unstable=0 bg_thresh=1024 thresh=2049 gap=534 poll_thresh=22 ino=12 dd-2583 [001] 212.269334: balance_dirty_state: bdi 8:0: dirty=357 wb=1183 unstable=0 bg_thresh=1024 thresh=2048 gap=508 poll_thresh=23 ino=12 dd-2583 [001] 212.269339: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-14% task_weight=100% bdi_bw=44980 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 212.279300: balance_dirty_state: bdi 8:0: dirty=357 wb=1058 unstable=0 bg_thresh=1021 thresh=2043 gap=628 poll_thresh=17 ino=12 dd-2583 [001] 212.279432: balance_dirty_state: bdi 8:0: dirty=382 wb=1058 unstable=0 bg_thresh=1024 thresh=2048 gap=608 poll_thresh=18 ino=12 dd-2583 [001] 212.279571: balance_dirty_state: bdi 8:0: dirty=407 wb=1058 unstable=0 bg_thresh=1021 thresh=2042 gap=577 poll_thresh=19 ino=12 dd-2583 [001] 212.279720: balance_dirty_state: bdi 8:0: dirty=432 wb=1058 unstable=0 bg_thresh=1023 thresh=2047 gap=557 poll_thresh=20 ino=12 dd-2583 [001] 212.279873: balance_dirty_state: bdi 8:0: dirty=432 wb=1058 unstable=0 bg_thresh=1023 thresh=2046 gap=556 poll_thresh=21 ino=12 dd-2583 [001] 212.280034: balance_dirty_state: bdi 8:0: dirty=457 wb=1058 unstable=0 bg_thresh=1022 thresh=2045 gap=530 poll_thresh=22 ino=12 dd-2583 [001] 212.280354: balance_dirty_state: bdi 8:0: dirty=482 wb=1058 unstable=0 bg_thresh=1022 thresh=2044 gap=504 poll_thresh=23 ino=12 dd-2583 [001] 212.280359: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=44980 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [001] 212.287288: balance_dirty_state: bdi 8:0: dirty=507 wb=933 unstable=0 bg_thresh=1023 thresh=2046 gap=606 poll_thresh=17 ino=12 dd-2583 [001] 212.287414: balance_dirty_state: bdi 8:0: dirty=532 wb=933 unstable=0 bg_thresh=1020 thresh=2040 gap=575 poll_thresh=18 ino=12 dd-2583 [001] 212.287551: balance_dirty_state: bdi 8:0: dirty=532 wb=933 unstable=0 bg_thresh=1019 thresh=2039 gap=574 poll_thresh=19 ino=12 dd-2583 [001] 212.287692: balance_dirty_state: bdi 8:0: dirty=557 wb=933 unstable=0 bg_thresh=1022 thresh=2044 gap=554 poll_thresh=20 ino=12 dd-2583 [001] 212.287838: balance_dirty_state: bdi 8:0: dirty=582 wb=933 unstable=0 bg_thresh=1019 thresh=2038 gap=523 poll_thresh=21 ino=12 dd-2583 [001] 212.287995: balance_dirty_state: bdi 8:0: dirty=607 wb=933 unstable=0 bg_thresh=1021 thresh=2042 gap=502 poll_thresh=22 ino=12 dd-2583 [001] 212.288000: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1320 avg_dirty=1320 bdi_gap=40% task_gap=-17% task_weight=99% bdi_bw=44980 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [002] 212.295342: balance_dirty_state: bdi 8:0: dirty=632 wb=658 unstable=0 bg_thresh=1020 thresh=2040 gap=750 poll_thresh=16 ino=12 dd-2583 [002] 212.295598: balance_dirty_state: bdi 8:0: dirty=632 wb=658 unstable=0 bg_thresh=1019 thresh=2039 gap=749 poll_thresh=17 ino=12 dd-2583 [002] 212.295866: balance_dirty_state: bdi 8:0: dirty=657 wb=658 unstable=0 bg_thresh=1019 thresh=2039 gap=724 poll_thresh=18 ino=12 dd-2583 [002] 212.296151: balance_dirty_state: bdi 8:0: dirty=682 wb=658 unstable=0 bg_thresh=1019 thresh=2038 gap=698 poll_thresh=19 ino=12 dd-2583 [002] 212.296445: balance_dirty_state: bdi 8:0: dirty=707 wb=658 unstable=0 bg_thresh=1021 thresh=2043 gap=678 poll_thresh=20 ino=12 dd-2583 [002] 212.296757: balance_dirty_state: bdi 8:0: dirty=732 wb=658 unstable=0 bg_thresh=1021 thresh=2042 gap=652 poll_thresh=21 ino=12 dd-2583 [002] 212.297391: balance_dirty_state: bdi 8:0: dirty=732 wb=658 unstable=0 bg_thresh=1020 thresh=2041 gap=651 poll_thresh=22 ino=12 dd-2583 [002] 212.297739: balance_dirty_state: bdi 8:0: dirty=757 wb=658 unstable=0 bg_thresh=1020 thresh=2040 gap=625 poll_thresh=23 ino=12 dd-2583 [002] 212.298094: balance_dirty_state: bdi 8:0: dirty=782 wb=658 unstable=0 bg_thresh=1020 thresh=2040 gap=600 poll_thresh=24 ino=12 dd-2583 [002] 212.298472: balance_dirty_state: bdi 8:0: dirty=807 wb=658 unstable=0 bg_thresh=1019 thresh=2039 gap=574 poll_thresh=25 ino=12 dd-2583 [002] 212.298858: balance_dirty_state: bdi 8:0: dirty=832 wb=658 unstable=0 bg_thresh=1021 thresh=2043 gap=553 poll_thresh=26 ino=12 dd-2583 [002] 212.299245: balance_dirty_state: bdi 8:0: dirty=857 wb=658 unstable=0 bg_thresh=1022 thresh=2044 gap=529 poll_thresh=27 ino=12 dd-2583 [002] 212.299674: balance_dirty_state: bdi 8:0: dirty=907 wb=658 unstable=0 bg_thresh=1021 thresh=2043 gap=478 poll_thresh=28 ino=12 dd-2583 [002] 212.299683: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1280 avg_dirty=1280 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=45408 base_bw=28 task_bw=4 dirtied=28 period=14004 think=4 pause=8 dd-2583 [005] 212.307374: balance_dirty_state: bdi 8:0: dirty=932 wb=508 unstable=0 bg_thresh=1021 thresh=2043 gap=603 poll_thresh=21 ino=12 dd-2583 [005] 212.307704: balance_dirty_state: bdi 8:0: dirty=957 wb=508 unstable=0 bg_thresh=1024 thresh=2048 gap=583 poll_thresh=22 ino=12 dd-2583 [005] 212.308050: balance_dirty_state: bdi 8:0: dirty=982 wb=508 unstable=0 bg_thresh=1026 thresh=2053 gap=563 poll_thresh=23 ino=12 dd-2583 [005] 212.308409: balance_dirty_state: bdi 8:0: dirty=1007 wb=508 unstable=0 bg_thresh=1026 thresh=2052 gap=537 poll_thresh=24 ino=12 dd-2583 [005] 212.309089: balance_dirty_state: bdi 8:0: dirty=1032 wb=508 unstable=0 bg_thresh=1025 thresh=2051 gap=511 poll_thresh=25 ino=12 dd-2583 [005] 212.309098: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1240 avg_dirty=1240 bdi_gap=91% task_gap=85% task_weight=98% bdi_bw=45408 base_bw=28 task_bw=20 dirtied=25 period=4168 think=0 pause=8 flush-8:0-2554 [006] 212.309331: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1072 wrote=6 to_write=8186 flush-8:0-2554 [006] 212.311054: writeback_single_inode: bdi 8:0: ino=12 state= age=156 wrote=1038 to_write=7148 dd-2583 [005] 212.315345: balance_dirty_state: bdi 8:0: dirty=17 wb=1409 unstable=0 bg_thresh=1025 thresh=2051 gap=625 poll_thresh=19 ino=12 dd-2583 [005] 212.315645: balance_dirty_state: bdi 8:0: dirty=42 wb=1409 unstable=0 bg_thresh=1028 thresh=2056 gap=605 poll_thresh=20 ino=12 dd-2583 [005] 212.315957: balance_dirty_state: bdi 8:0: dirty=42 wb=1409 unstable=0 bg_thresh=1027 thresh=2055 gap=604 poll_thresh=21 ino=12 dd-2583 [005] 212.316287: balance_dirty_state: bdi 8:0: dirty=67 wb=1409 unstable=0 bg_thresh=1027 thresh=2054 gap=578 poll_thresh=22 ino=12 dd-2583 [005] 212.316624: balance_dirty_state: bdi 8:0: dirty=92 wb=1409 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=23 ino=12 dd-2583 [005] 212.316982: balance_dirty_state: bdi 8:0: dirty=117 wb=1409 unstable=0 bg_thresh=1029 thresh=2058 gap=532 poll_thresh=24 ino=12 dd-2583 [005] 212.317352: balance_dirty_state: bdi 8:0: dirty=142 wb=1409 unstable=0 bg_thresh=1028 thresh=2057 gap=506 poll_thresh=25 ino=12 dd-2583 [005] 212.317360: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=45408 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 212.323239: balance_dirty_state: bdi 8:0: dirty=177 wb=1409 unstable=0 bg_thresh=1027 thresh=2054 gap=468 poll_thresh=19 ino=12 dd-2583 [005] 212.323243: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=45408 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 212.331142: balance_dirty_state: bdi 8:0: dirty=177 wb=1409 unstable=0 bg_thresh=1026 thresh=2053 gap=467 poll_thresh=14 ino=12 dd-2583 [005] 212.331147: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=45408 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 212.339081: balance_dirty_state: bdi 8:0: dirty=202 wb=1409 unstable=0 bg_thresh=1029 thresh=2058 gap=447 poll_thresh=10 ino=12 dd-2583 [005] 212.339086: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=45408 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 212.347038: balance_dirty_state: bdi 8:0: dirty=202 wb=1409 unstable=0 bg_thresh=1029 thresh=2058 gap=447 poll_thresh=7 ino=12 dd-2583 [005] 212.347043: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=45408 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 212.354992: balance_dirty_state: bdi 8:0: dirty=202 wb=1209 unstable=0 bg_thresh=1028 thresh=2056 gap=645 poll_thresh=5 ino=12 dd-2583 [005] 212.355058: balance_dirty_state: bdi 8:0: dirty=202 wb=1209 unstable=0 bg_thresh=1025 thresh=2050 gap=639 poll_thresh=6 ino=12 dd-2583 [005] 212.355134: balance_dirty_state: bdi 8:0: dirty=227 wb=1209 unstable=0 bg_thresh=1027 thresh=2055 gap=619 poll_thresh=7 ino=12 dd-2583 [005] 212.355219: balance_dirty_state: bdi 8:0: dirty=227 wb=1209 unstable=0 bg_thresh=1027 thresh=2055 gap=619 poll_thresh=8 ino=12 dd-2583 [005] 212.355314: balance_dirty_state: bdi 8:0: dirty=227 wb=1209 unstable=0 bg_thresh=1027 thresh=2055 gap=619 poll_thresh=9 ino=12 dd-2583 [005] 212.355643: balance_dirty_state: bdi 8:0: dirty=252 wb=1209 unstable=0 bg_thresh=1027 thresh=2054 gap=593 poll_thresh=10 ino=12 dd-2583 [005] 212.355759: balance_dirty_state: bdi 8:0: dirty=252 wb=1209 unstable=0 bg_thresh=1027 thresh=2054 gap=593 poll_thresh=11 ino=12 dd-2583 [005] 212.355886: balance_dirty_state: bdi 8:0: dirty=277 wb=1209 unstable=0 bg_thresh=1027 thresh=2054 gap=568 poll_thresh=12 ino=12 dd-2583 [005] 212.356022: balance_dirty_state: bdi 8:0: dirty=277 wb=1209 unstable=0 bg_thresh=1026 thresh=2053 gap=567 poll_thresh=13 ino=12 dd-2583 [005] 212.356170: balance_dirty_state: bdi 8:0: dirty=302 wb=1209 unstable=0 bg_thresh=1026 thresh=2053 gap=542 poll_thresh=14 ino=12 dd-2583 [005] 212.356330: balance_dirty_state: bdi 8:0: dirty=302 wb=1209 unstable=0 bg_thresh=1026 thresh=2052 gap=541 poll_thresh=15 ino=12 dd-2583 [005] 212.356498: balance_dirty_state: bdi 8:0: dirty=327 wb=1209 unstable=0 bg_thresh=1028 thresh=2057 gap=521 poll_thresh=16 ino=12 dd-2583 [005] 212.356678: balance_dirty_state: bdi 8:0: dirty=352 wb=1209 unstable=0 bg_thresh=1028 thresh=2056 gap=495 poll_thresh=17 ino=12 dd-2583 [005] 212.356684: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=0% task_weight=98% bdi_bw=45408 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 212.363022: balance_dirty_state: bdi 8:0: dirty=352 wb=1084 unstable=0 bg_thresh=1027 thresh=2054 gap=618 poll_thresh=13 ino=12 dd-2583 [005] 212.363175: balance_dirty_state: bdi 8:0: dirty=377 wb=1084 unstable=0 bg_thresh=1024 thresh=2048 gap=587 poll_thresh=14 ino=12 dd-2583 [005] 212.363336: balance_dirty_state: bdi 8:0: dirty=377 wb=1084 unstable=0 bg_thresh=1026 thresh=2053 gap=592 poll_thresh=15 ino=12 dd-2583 [005] 212.363505: balance_dirty_state: bdi 8:0: dirty=402 wb=1084 unstable=0 bg_thresh=1026 thresh=2052 gap=566 poll_thresh=16 ino=12 dd-2583 [005] 212.363687: balance_dirty_state: bdi 8:0: dirty=427 wb=1084 unstable=0 bg_thresh=1026 thresh=2052 gap=541 poll_thresh=17 ino=12 dd-2583 [005] 212.363879: balance_dirty_state: bdi 8:0: dirty=427 wb=1084 unstable=0 bg_thresh=1025 thresh=2051 gap=540 poll_thresh=18 ino=12 dd-2583 [005] 212.364057: balance_dirty_state: bdi 8:0: dirty=452 wb=1034 unstable=0 bg_thresh=1024 thresh=2049 gap=563 poll_thresh=19 ino=12 dd-2583 [005] 212.364205: balance_dirty_state: bdi 8:0: dirty=477 wb=1034 unstable=0 bg_thresh=1027 thresh=2054 gap=543 poll_thresh=20 ino=12 dd-2583 [005] 212.364555: balance_dirty_state: bdi 8:0: dirty=502 wb=1034 unstable=0 bg_thresh=1026 thresh=2053 gap=517 poll_thresh=21 ino=12 dd-2583 [005] 212.364801: balance_dirty_state: bdi 8:0: dirty=527 wb=1034 unstable=0 bg_thresh=1026 thresh=2052 gap=491 poll_thresh=22 ino=12 dd-2583 [005] 212.364807: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=45408 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 212.371010: balance_dirty_state: bdi 8:0: dirty=527 wb=1034 unstable=0 bg_thresh=1031 thresh=2063 gap=502 poll_thresh=16 ino=12 dd-2583 [005] 212.371015: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=45408 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 212.380631: balance_dirty_state: bdi 8:0: dirty=540 wb=911 unstable=0 bg_thresh=1024 thresh=2049 gap=598 poll_thresh=12 ino=12 dd-2583 [001] 212.380733: balance_dirty_state: bdi 8:0: dirty=565 wb=886 unstable=0 bg_thresh=1024 thresh=2049 gap=598 poll_thresh=13 ino=12 dd-2583 [001] 212.380850: balance_dirty_state: bdi 8:0: dirty=590 wb=786 unstable=0 bg_thresh=1024 thresh=2048 gap=672 poll_thresh=14 ino=12 dd-2583 [001] 212.380972: balance_dirty_state: bdi 8:0: dirty=590 wb=786 unstable=0 bg_thresh=1023 thresh=2047 gap=671 poll_thresh=15 ino=12 dd-2583 [001] 212.381105: balance_dirty_state: bdi 8:0: dirty=615 wb=786 unstable=0 bg_thresh=1022 thresh=2044 gap=643 poll_thresh=16 ino=12 dd-2583 [001] 212.381240: balance_dirty_state: bdi 8:0: dirty=615 wb=786 unstable=0 bg_thresh=1022 thresh=2044 gap=643 poll_thresh=17 ino=12 dd-2583 [001] 212.381380: balance_dirty_state: bdi 8:0: dirty=640 wb=786 unstable=0 bg_thresh=1024 thresh=2049 gap=623 poll_thresh=18 ino=12 dd-2583 [001] 212.381525: balance_dirty_state: bdi 8:0: dirty=665 wb=786 unstable=0 bg_thresh=1024 thresh=2049 gap=598 poll_thresh=19 ino=12 dd-2583 [001] 212.381678: balance_dirty_state: bdi 8:0: dirty=690 wb=786 unstable=0 bg_thresh=1027 thresh=2054 gap=578 poll_thresh=20 ino=12 dd-2583 [001] 212.381843: balance_dirty_state: bdi 8:0: dirty=715 wb=786 unstable=0 bg_thresh=1026 thresh=2053 gap=552 poll_thresh=21 ino=12 dd-2583 [001] 212.382012: balance_dirty_state: bdi 8:0: dirty=715 wb=786 unstable=0 bg_thresh=1026 thresh=2052 gap=551 poll_thresh=22 ino=12 dd-2583 [001] 212.382193: balance_dirty_state: bdi 8:0: dirty=740 wb=786 unstable=0 bg_thresh=1025 thresh=2051 gap=525 poll_thresh=23 ino=12 dd-2583 [001] 212.382534: balance_dirty_state: bdi 8:0: dirty=765 wb=786 unstable=0 bg_thresh=1028 thresh=2056 gap=505 poll_thresh=24 ino=12 dd-2583 [001] 212.382540: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=0% task_weight=98% bdi_bw=45408 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 212.386914: balance_dirty_state: bdi 8:0: dirty=805 wb=787 unstable=0 bg_thresh=1033 thresh=2067 gap=475 poll_thresh=18 ino=12 dd-2583 [001] 212.386919: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=45408 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 212.394875: balance_dirty_state: bdi 8:0: dirty=805 wb=787 unstable=0 bg_thresh=1036 thresh=2073 gap=481 poll_thresh=13 ino=12 dd-2583 [001] 212.394880: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=45408 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 212.406764: balance_dirty_state: bdi 8:0: dirty=805 wb=387 unstable=0 bg_thresh=1027 thresh=2055 gap=863 poll_thresh=10 ino=12 dd-2583 [006] 212.406844: balance_dirty_state: bdi 8:0: dirty=830 wb=387 unstable=0 bg_thresh=1027 thresh=2055 gap=838 poll_thresh=11 ino=12 dd-2583 [006] 212.406937: balance_dirty_state: bdi 8:0: dirty=830 wb=387 unstable=0 bg_thresh=1030 thresh=2060 gap=843 poll_thresh=12 ino=12 dd-2583 [006] 212.407084: balance_dirty_state: bdi 8:0: dirty=855 wb=387 unstable=0 bg_thresh=1030 thresh=2060 gap=818 poll_thresh=13 ino=12 dd-2583 [006] 212.407241: balance_dirty_state: bdi 8:0: dirty=855 wb=387 unstable=0 bg_thresh=1032 thresh=2065 gap=823 poll_thresh=14 ino=12 dd-2583 [006] 212.407391: balance_dirty_state: bdi 8:0: dirty=880 wb=387 unstable=0 bg_thresh=1035 thresh=2070 gap=803 poll_thresh=15 ino=12 dd-2583 [006] 212.407517: balance_dirty_state: bdi 8:0: dirty=880 wb=387 unstable=0 bg_thresh=1035 thresh=2070 gap=803 poll_thresh=16 ino=12 dd-2583 [006] 212.407647: balance_dirty_state: bdi 8:0: dirty=905 wb=387 unstable=0 bg_thresh=1037 thresh=2075 gap=783 poll_thresh=17 ino=12 dd-2583 [006] 212.407783: balance_dirty_state: bdi 8:0: dirty=930 wb=387 unstable=0 bg_thresh=1037 thresh=2074 gap=757 poll_thresh=18 ino=12 dd-2583 [006] 212.407929: balance_dirty_state: bdi 8:0: dirty=930 wb=387 unstable=0 bg_thresh=1037 thresh=2074 gap=757 poll_thresh=19 ino=12 dd-2583 [006] 212.408083: balance_dirty_state: bdi 8:0: dirty=955 wb=387 unstable=0 bg_thresh=1036 thresh=2073 gap=731 poll_thresh=20 ino=12 dd-2583 [006] 212.408242: balance_dirty_state: bdi 8:0: dirty=980 wb=387 unstable=0 bg_thresh=1039 thresh=2078 gap=711 poll_thresh=21 ino=12 dd-2583 [006] 212.408559: balance_dirty_state: bdi 8:0: dirty=1005 wb=387 unstable=0 bg_thresh=1041 thresh=2083 gap=691 poll_thresh=22 ino=12 dd-2583 [006] 212.408731: balance_dirty_state: bdi 8:0: dirty=1030 wb=387 unstable=0 bg_thresh=1041 thresh=2082 gap=665 poll_thresh=23 ino=12 dd-2583 [006] 212.408909: balance_dirty_state: bdi 8:0: dirty=1055 wb=387 unstable=0 bg_thresh=1040 thresh=2081 gap=639 poll_thresh=24 ino=12 flush-8:0-2554 [002] 212.409048: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1172 wrote=7 to_write=8185 dd-2583 [006] 212.409203: balance_dirty_state: bdi 8:0: dirty=980 wb=487 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=25 ino=12 dd-2583 [006] 212.409496: balance_dirty_state: bdi 8:0: dirty=830 wb=637 unstable=0 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=26 ino=12 dd-2583 [006] 212.409804: balance_dirty_state: bdi 8:0: dirty=680 wb=837 unstable=0 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=27 ino=12 dd-2583 [006] 212.410124: balance_dirty_state: bdi 8:0: dirty=505 wb=1012 unstable=0 bg_thresh=1038 thresh=2077 gap=560 poll_thresh=28 ino=12 dd-2583 [006] 212.410458: balance_dirty_state: bdi 8:0: dirty=355 wb=1212 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=29 ino=12 dd-2583 [006] 212.410460: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=45772 base_bw=28 task_bw=0 dirtied=29 period=29004 think=4 pause=8 flush-8:0-2554 [002] 212.410825: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=96 wrote=1193 to_write=6992 dd-2583 [004] 212.415038: balance_dirty_state: bdi 8:0: dirty=5 wb=1462 unstable=0 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=22 ino=12 dd-2583 [004] 212.415334: balance_dirty_state: bdi 8:0: dirty=30 wb=1462 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=23 ino=12 dd-2583 [004] 212.415641: balance_dirty_state: bdi 8:0: dirty=55 wb=1462 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=24 ino=12 dd-2583 [004] 212.417427: balance_dirty_state: bdi 8:0: dirty=80 wb=1462 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=25 ino=12 dd-2583 [004] 212.417761: balance_dirty_state: bdi 8:0: dirty=105 wb=1462 unstable=0 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=26 ino=12 dd-2583 [004] 212.417769: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=16% task_weight=101% bdi_bw=45772 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [004] 212.422975: balance_dirty_state: bdi 8:0: dirty=105 wb=1337 unstable=0 bg_thresh=1038 thresh=2076 gap=634 poll_thresh=19 ino=12 dd-2583 [004] 212.423235: balance_dirty_state: bdi 8:0: dirty=130 wb=1337 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=20 ino=12 dd-2583 [004] 212.423504: balance_dirty_state: bdi 8:0: dirty=155 wb=1337 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=21 ino=12 dd-2583 [004] 212.423786: balance_dirty_state: bdi 8:0: dirty=180 wb=1337 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=22 ino=12 dd-2583 [004] 212.424081: balance_dirty_state: bdi 8:0: dirty=205 wb=1337 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=23 ino=12 dd-2583 [004] 212.424390: balance_dirty_state: bdi 8:0: dirty=230 wb=1337 unstable=0 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 212.424397: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=101% bdi_bw=45772 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 212.430798: balance_dirty_state: bdi 8:0: dirty=255 wb=1212 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 212.430935: balance_dirty_state: bdi 8:0: dirty=255 wb=1212 unstable=0 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 212.431077: balance_dirty_state: bdi 8:0: dirty=280 wb=1212 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 212.431230: balance_dirty_state: bdi 8:0: dirty=305 wb=1212 unstable=0 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 212.431539: balance_dirty_state: bdi 8:0: dirty=330 wb=1212 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 212.431708: balance_dirty_state: bdi 8:0: dirty=355 wb=1212 unstable=0 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 212.431713: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=23% task_weight=101% bdi_bw=45772 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 212.438917: balance_dirty_state: bdi 8:0: dirty=380 wb=1212 unstable=0 bg_thresh=1040 thresh=2081 gap=489 poll_thresh=17 ino=12 dd-2583 [001] 212.438927: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=45772 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [001] 212.446862: balance_dirty_state: bdi 8:0: dirty=380 wb=1212 unstable=0 bg_thresh=1043 thresh=2086 gap=494 poll_thresh=13 ino=12 dd-2583 [001] 212.446871: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-16% task_weight=100% bdi_bw=45772 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 212.454742: balance_dirty_state: bdi 8:0: dirty=405 wb=1212 unstable=0 bg_thresh=1043 thresh=2086 gap=469 poll_thresh=10 ino=12 dd-2583 [001] 212.454746: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-16% task_weight=100% bdi_bw=45772 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 212.462596: balance_dirty_state: bdi 8:0: dirty=405 wb=1062 unstable=0 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=7 ino=12 dd-2583 [000] 212.462658: balance_dirty_state: bdi 8:0: dirty=405 wb=1062 unstable=0 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=8 ino=12 dd-2583 [000] 212.462720: balance_dirty_state: bdi 8:0: dirty=430 wb=1062 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=9 ino=12 dd-2583 [000] 212.462790: balance_dirty_state: bdi 8:0: dirty=430 wb=1062 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=10 ino=12 dd-2583 [000] 212.462868: balance_dirty_state: bdi 8:0: dirty=455 wb=1062 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=11 ino=12 dd-2583 [000] 212.462952: balance_dirty_state: bdi 8:0: dirty=455 wb=1062 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=12 ino=12 dd-2583 [000] 212.463042: balance_dirty_state: bdi 8:0: dirty=480 wb=1062 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=13 ino=12 dd-2583 [000] 212.463141: balance_dirty_state: bdi 8:0: dirty=480 wb=1062 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=14 ino=12 dd-2583 [000] 212.463245: balance_dirty_state: bdi 8:0: dirty=505 wb=1062 unstable=0 bg_thresh=1050 thresh=2100 gap=533 poll_thresh=15 ino=12 dd-2583 [000] 212.463358: balance_dirty_state: bdi 8:0: dirty=505 wb=1062 unstable=0 bg_thresh=1050 thresh=2100 gap=533 poll_thresh=16 ino=12 dd-2583 [000] 212.463477: balance_dirty_state: bdi 8:0: dirty=530 wb=1062 unstable=0 bg_thresh=1049 thresh=2099 gap=507 poll_thresh=17 ino=12 dd-2583 [000] 212.463481: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-2% task_weight=100% bdi_bw=45772 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 212.470656: balance_dirty_state: bdi 8:0: dirty=555 wb=1062 unstable=0 bg_thresh=1049 thresh=2099 gap=482 poll_thresh=13 ino=12 dd-2583 [000] 212.470661: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=45772 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 212.478622: balance_dirty_state: bdi 8:0: dirty=555 wb=937 unstable=0 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=10 ino=12 dd-2583 [000] 212.478700: balance_dirty_state: bdi 8:0: dirty=555 wb=937 unstable=0 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=11 ino=12 dd-2583 [000] 212.478929: balance_dirty_state: bdi 8:0: dirty=580 wb=937 unstable=0 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=12 ino=12 dd-2583 [000] 212.479022: balance_dirty_state: bdi 8:0: dirty=580 wb=937 unstable=0 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=13 ino=12 dd-2583 [000] 212.479122: balance_dirty_state: bdi 8:0: dirty=605 wb=937 unstable=0 bg_thresh=1050 thresh=2100 gap=558 poll_thresh=14 ino=12 dd-2583 [000] 212.479227: balance_dirty_state: bdi 8:0: dirty=630 wb=937 unstable=0 bg_thresh=1049 thresh=2099 gap=532 poll_thresh=15 ino=12 dd-2583 [000] 212.479338: balance_dirty_state: bdi 8:0: dirty=630 wb=937 unstable=0 bg_thresh=1049 thresh=2099 gap=532 poll_thresh=16 ino=12 dd-2583 [000] 212.479457: balance_dirty_state: bdi 8:0: dirty=655 wb=937 unstable=0 bg_thresh=1049 thresh=2098 gap=506 poll_thresh=17 ino=12 dd-2583 [000] 212.479461: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=101% bdi_bw=45772 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 212.486528: balance_dirty_state: bdi 8:0: dirty=655 wb=812 unstable=0 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=13 ino=12 dd-2583 [000] 212.486625: balance_dirty_state: bdi 8:0: dirty=680 wb=812 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=14 ino=12 dd-2583 [000] 212.486731: balance_dirty_state: bdi 8:0: dirty=705 wb=812 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=15 ino=12 dd-2583 [000] 212.486843: balance_dirty_state: bdi 8:0: dirty=705 wb=812 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=16 ino=12 dd-2583 [000] 212.486960: balance_dirty_state: bdi 8:0: dirty=730 wb=812 unstable=0 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 212.487086: balance_dirty_state: bdi 8:0: dirty=755 wb=812 unstable=0 bg_thresh=1048 thresh=2096 gap=529 poll_thresh=18 ino=12 dd-2583 [000] 212.487219: balance_dirty_state: bdi 8:0: dirty=755 wb=812 unstable=0 bg_thresh=1050 thresh=2101 gap=534 poll_thresh=19 ino=12 dd-2583 [000] 212.487362: balance_dirty_state: bdi 8:0: dirty=780 wb=812 unstable=0 bg_thresh=1050 thresh=2100 gap=508 poll_thresh=20 ino=12 dd-2583 [000] 212.487366: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=100% bdi_bw=45772 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 212.494590: balance_dirty_state: bdi 8:0: dirty=805 wb=687 unstable=0 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=15 ino=12 dd-2583 [000] 212.494702: balance_dirty_state: bdi 8:0: dirty=805 wb=687 unstable=0 bg_thresh=1050 thresh=2100 gap=608 poll_thresh=16 ino=12 dd-2583 [000] 212.494967: balance_dirty_state: bdi 8:0: dirty=830 wb=687 unstable=0 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=17 ino=12 dd-2583 [000] 212.495093: balance_dirty_state: bdi 8:0: dirty=855 wb=687 unstable=0 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=18 ino=12 dd-2583 [000] 212.495228: balance_dirty_state: bdi 8:0: dirty=880 wb=687 unstable=0 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=19 ino=12 dd-2583 [000] 212.495367: balance_dirty_state: bdi 8:0: dirty=880 wb=687 unstable=0 bg_thresh=1051 thresh=2103 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 212.495517: balance_dirty_state: bdi 8:0: dirty=905 wb=687 unstable=0 bg_thresh=1051 thresh=2102 gap=510 poll_thresh=21 ino=12 dd-2583 [000] 212.495521: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=45772 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 212.502678: balance_dirty_state: bdi 8:0: dirty=930 wb=562 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 212.502931: balance_dirty_state: bdi 8:0: dirty=955 wb=562 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=17 ino=12 dd-2583 [000] 212.503197: balance_dirty_state: bdi 8:0: dirty=955 wb=562 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 212.503479: balance_dirty_state: bdi 8:0: dirty=980 wb=562 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 212.503989: balance_dirty_state: bdi 8:0: dirty=1005 wb=437 unstable=0 bg_thresh=1048 thresh=2096 gap=654 poll_thresh=20 ino=12 dd-2583 [000] 212.504304: balance_dirty_state: bdi 8:0: dirty=1030 wb=437 unstable=0 bg_thresh=1047 thresh=2095 gap=628 poll_thresh=21 ino=12 dd-2583 [000] 212.504630: balance_dirty_state: bdi 8:0: dirty=1055 wb=437 unstable=0 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=22 ino=12 flush-8:0-2554 [002] 212.504805: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1268 wrote=6 to_write=8186 dd-2583 [000] 212.505002: balance_dirty_state: bdi 8:0: dirty=980 wb=512 unstable=0 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=23 ino=12 dd-2583 [000] 212.505686: balance_dirty_state: bdi 8:0: dirty=680 wb=862 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=24 ino=12 dd-2583 [000] 212.506086: balance_dirty_state: bdi 8:0: dirty=505 wb=1062 unstable=0 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=25 ino=12 dd-2583 [000] 212.506554: balance_dirty_state: bdi 8:0: dirty=330 wb=1262 unstable=0 bg_thresh=1048 thresh=2096 gap=504 poll_thresh=26 ino=12 dd-2583 [000] 212.506558: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=101% bdi_bw=45772 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 flush-8:0-2554 [002] 212.507176: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=192 wrote=1154 to_write=7032 dd-2583 [000] 212.514614: balance_dirty_state: bdi 8:0: dirty=5 wb=1462 unstable=0 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 212.514787: balance_dirty_state: bdi 8:0: dirty=30 wb=1462 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=20 ino=12 dd-2583 [000] 212.515020: balance_dirty_state: bdi 8:0: dirty=55 wb=1462 unstable=0 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=21 ino=12 dd-2583 [000] 212.515274: balance_dirty_state: bdi 8:0: dirty=80 wb=1462 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=22 ino=12 dd-2583 [000] 212.515444: balance_dirty_state: bdi 8:0: dirty=105 wb=1462 unstable=0 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=23 ino=12 dd-2583 [000] 212.515658: balance_dirty_state: bdi 8:0: dirty=130 wb=1462 unstable=0 bg_thresh=1045 thresh=2091 gap=499 poll_thresh=24 ino=12 dd-2583 [000] 212.515662: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=32% task_weight=101% bdi_bw=45944 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [004] 212.522499: balance_dirty_state: bdi 8:0: dirty=130 wb=1312 unstable=0 bg_thresh=1033 thresh=2067 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 212.522643: balance_dirty_state: bdi 8:0: dirty=155 wb=1312 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 212.522796: balance_dirty_state: bdi 8:0: dirty=180 wb=1312 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 212.523106: balance_dirty_state: bdi 8:0: dirty=205 wb=1312 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 212.523280: balance_dirty_state: bdi 8:0: dirty=230 wb=1312 unstable=0 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=22 ino=12 dd-2583 [004] 212.523450: balance_dirty_state: bdi 8:0: dirty=255 wb=1312 unstable=0 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 212.523455: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=16% task_weight=101% bdi_bw=45944 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 212.534477: balance_dirty_state: bdi 8:0: dirty=255 wb=1162 unstable=0 bg_thresh=1027 thresh=2055 gap=638 poll_thresh=17 ino=12 dd-2583 [004] 212.534625: balance_dirty_state: bdi 8:0: dirty=280 wb=1162 unstable=0 bg_thresh=1030 thresh=2060 gap=618 poll_thresh=18 ino=12 dd-2583 [004] 212.534780: balance_dirty_state: bdi 8:0: dirty=305 wb=1162 unstable=0 bg_thresh=1032 thresh=2065 gap=598 poll_thresh=19 ino=12 dd-2583 [004] 212.534947: balance_dirty_state: bdi 8:0: dirty=330 wb=1162 unstable=0 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 212.535122: balance_dirty_state: bdi 8:0: dirty=355 wb=1162 unstable=0 bg_thresh=1032 thresh=2064 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 212.535322: balance_dirty_state: bdi 8:0: dirty=355 wb=1162 unstable=0 bg_thresh=1034 thresh=2069 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 212.535626: balance_dirty_state: bdi 8:0: dirty=380 wb=1162 unstable=0 bg_thresh=1032 thresh=2065 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 212.535882: balance_dirty_state: bdi 8:0: dirty=405 wb=1162 unstable=0 bg_thresh=1032 thresh=2064 gap=497 poll_thresh=24 ino=12 dd-2583 [004] 212.535887: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=5% task_weight=101% bdi_bw=45944 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2583 [004] 212.542438: balance_dirty_state: bdi 8:0: dirty=430 wb=1012 unstable=0 bg_thresh=1026 thresh=2053 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 212.542572: balance_dirty_state: bdi 8:0: dirty=455 wb=1012 unstable=0 bg_thresh=1029 thresh=2058 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 212.542858: balance_dirty_state: bdi 8:0: dirty=480 wb=1012 unstable=0 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 212.543007: balance_dirty_state: bdi 8:0: dirty=480 wb=1012 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 212.543195: balance_dirty_state: bdi 8:0: dirty=505 wb=962 unstable=0 bg_thresh=1033 thresh=2067 gap=600 poll_thresh=22 ino=12 dd-2583 [004] 212.543446: balance_dirty_state: bdi 8:0: dirty=530 wb=887 unstable=0 bg_thresh=1027 thresh=2054 gap=637 poll_thresh=23 ino=12 dd-2583 [004] 212.543708: balance_dirty_state: bdi 8:0: dirty=555 wb=887 unstable=0 bg_thresh=1026 thresh=2052 gap=610 poll_thresh=24 ino=12 dd-2583 [004] 212.543976: balance_dirty_state: bdi 8:0: dirty=580 wb=887 unstable=0 bg_thresh=1028 thresh=2056 gap=589 poll_thresh=25 ino=12 dd-2583 [004] 212.544262: balance_dirty_state: bdi 8:0: dirty=605 wb=887 unstable=0 bg_thresh=1029 thresh=2058 gap=566 poll_thresh=26 ino=12 dd-2583 [004] 212.544459: balance_dirty_state: bdi 8:0: dirty=630 wb=887 unstable=0 bg_thresh=1028 thresh=2057 gap=540 poll_thresh=27 ino=12 dd-2583 [004] 212.544658: balance_dirty_state: bdi 8:0: dirty=655 wb=887 unstable=0 bg_thresh=1028 thresh=2056 gap=514 poll_thresh=28 ino=12 dd-2583 [004] 212.544862: balance_dirty_state: bdi 8:0: dirty=705 wb=887 unstable=0 bg_thresh=1027 thresh=2055 gap=463 poll_thresh=29 ino=12 dd-2583 [004] 212.544866: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=45944 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [006] 212.550890: balance_dirty_state: bdi 8:0: dirty=730 wb=887 unstable=0 bg_thresh=1030 thresh=2060 gap=443 poll_thresh=22 ino=12 dd-2583 [006] 212.550900: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=45944 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 212.558453: balance_dirty_state: bdi 8:0: dirty=730 wb=887 unstable=0 bg_thresh=1030 thresh=2060 gap=443 poll_thresh=16 ino=12 dd-2583 [000] 212.558458: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=45944 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 212.566352: balance_dirty_state: bdi 8:0: dirty=755 wb=812 unstable=0 bg_thresh=1032 thresh=2065 gap=498 poll_thresh=12 ino=12 dd-2583 [000] 212.566357: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=45944 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 212.574261: balance_dirty_state: bdi 8:0: dirty=755 wb=687 unstable=0 bg_thresh=1032 thresh=2064 gap=622 poll_thresh=9 ino=12 dd-2583 [000] 212.574338: balance_dirty_state: bdi 8:0: dirty=780 wb=687 unstable=0 bg_thresh=1032 thresh=2064 gap=597 poll_thresh=10 ino=12 dd-2583 [000] 212.574422: balance_dirty_state: bdi 8:0: dirty=780 wb=687 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=11 ino=12 dd-2583 [000] 212.574513: balance_dirty_state: bdi 8:0: dirty=805 wb=687 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=12 ino=12 dd-2583 [000] 212.574609: balance_dirty_state: bdi 8:0: dirty=805 wb=687 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=13 ino=12 dd-2583 [000] 212.574713: balance_dirty_state: bdi 8:0: dirty=830 wb=687 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=14 ino=12 dd-2583 [000] 212.574828: balance_dirty_state: bdi 8:0: dirty=830 wb=687 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 212.574950: balance_dirty_state: bdi 8:0: dirty=855 wb=687 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=16 ino=12 dd-2583 [000] 212.575078: balance_dirty_state: bdi 8:0: dirty=880 wb=687 unstable=0 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=17 ino=12 dd-2583 [000] 212.575082: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=45944 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 212.582292: balance_dirty_state: bdi 8:0: dirty=880 wb=562 unstable=0 bg_thresh=1038 thresh=2076 gap=634 poll_thresh=13 ino=12 dd-2583 [000] 212.582398: balance_dirty_state: bdi 8:0: dirty=905 wb=562 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=14 ino=12 dd-2583 [000] 212.582512: balance_dirty_state: bdi 8:0: dirty=905 wb=562 unstable=0 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=15 ino=12 dd-2583 [000] 212.582635: balance_dirty_state: bdi 8:0: dirty=930 wb=562 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=16 ino=12 dd-2583 [000] 212.582762: balance_dirty_state: bdi 8:0: dirty=955 wb=562 unstable=0 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=17 ino=12 dd-2583 [000] 212.582898: balance_dirty_state: bdi 8:0: dirty=955 wb=562 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 212.583200: balance_dirty_state: bdi 8:0: dirty=980 wb=562 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 212.583352: balance_dirty_state: bdi 8:0: dirty=1005 wb=562 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=20 ino=12 dd-2583 [000] 212.583357: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=45944 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 212.590220: balance_dirty_state: bdi 8:0: dirty=1005 wb=437 unstable=0 bg_thresh=1033 thresh=2067 gap=625 poll_thresh=15 ino=12 dd-2583 [000] 212.590341: balance_dirty_state: bdi 8:0: dirty=1030 wb=437 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=16 ino=12 dd-2583 [000] 212.590469: balance_dirty_state: bdi 8:0: dirty=1055 wb=437 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=17 ino=12 flush-8:0-2554 [002] 212.590570: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1356 wrote=6 to_write=8186 dd-2583 [000] 212.590615: balance_dirty_state: bdi 8:0: dirty=1030 wb=462 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 212.590768: balance_dirty_state: bdi 8:0: dirty=905 wb=587 unstable=0 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 212.590933: balance_dirty_state: bdi 8:0: dirty=780 wb=737 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 212.591108: balance_dirty_state: bdi 8:0: dirty=630 wb=912 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 212.591284: balance_dirty_state: bdi 8:0: dirty=505 wb=1062 unstable=0 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 212.591286: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=45944 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 212.591767: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=276 wrote=1144 to_write=7042 dd-2583 [000] 212.598231: balance_dirty_state: bdi 8:0: dirty=5 wb=1437 unstable=0 bg_thresh=1039 thresh=2078 gap=636 poll_thresh=16 ino=12 dd-2583 [000] 212.598350: balance_dirty_state: bdi 8:0: dirty=30 wb=1437 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 212.598479: balance_dirty_state: bdi 8:0: dirty=55 wb=1437 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 212.598616: balance_dirty_state: bdi 8:0: dirty=80 wb=1437 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 212.598902: balance_dirty_state: bdi 8:0: dirty=80 wb=1437 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 212.599061: balance_dirty_state: bdi 8:0: dirty=105 wb=1437 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 212.599217: balance_dirty_state: bdi 8:0: dirty=130 wb=1437 unstable=0 bg_thresh=1039 thresh=2079 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 212.599221: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=45944 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 212.606206: balance_dirty_state: bdi 8:0: dirty=155 wb=1312 unstable=0 bg_thresh=1031 thresh=2063 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 212.606325: balance_dirty_state: bdi 8:0: dirty=180 wb=1312 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 212.606450: balance_dirty_state: bdi 8:0: dirty=180 wb=1312 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 212.606584: balance_dirty_state: bdi 8:0: dirty=205 wb=1312 unstable=0 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 212.606725: balance_dirty_state: bdi 8:0: dirty=230 wb=1312 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 212.606871: balance_dirty_state: bdi 8:0: dirty=255 wb=1312 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=21 ino=12 dd-2583 [000] 212.606875: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=25% task_weight=100% bdi_bw=45944 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 212.614178: balance_dirty_state: bdi 8:0: dirty=255 wb=1137 unstable=0 bg_thresh=1035 thresh=2071 gap=679 poll_thresh=16 ino=12 dd-2583 [000] 212.614297: balance_dirty_state: bdi 8:0: dirty=280 wb=1137 unstable=0 bg_thresh=1038 thresh=2076 gap=659 poll_thresh=17 ino=12 dd-2583 [000] 212.614420: balance_dirty_state: bdi 8:0: dirty=305 wb=1137 unstable=0 bg_thresh=1038 thresh=2076 gap=634 poll_thresh=18 ino=12 dd-2583 [000] 212.614553: balance_dirty_state: bdi 8:0: dirty=305 wb=1137 unstable=0 bg_thresh=1043 thresh=2086 gap=644 poll_thresh=19 ino=12 dd-2583 [000] 212.614692: balance_dirty_state: bdi 8:0: dirty=330 wb=1137 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=20 ino=12 dd-2583 [000] 212.614985: balance_dirty_state: bdi 8:0: dirty=355 wb=1137 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=21 ino=12 dd-2583 [000] 212.615142: balance_dirty_state: bdi 8:0: dirty=380 wb=1137 unstable=0 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 212.615305: balance_dirty_state: bdi 8:0: dirty=405 wb=1137 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=23 ino=12 dd-2583 [000] 212.615473: balance_dirty_state: bdi 8:0: dirty=430 wb=1137 unstable=0 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=24 ino=12 dd-2583 [000] 212.615477: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=45944 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 212.622131: balance_dirty_state: bdi 8:0: dirty=455 wb=1012 unstable=0 bg_thresh=1033 thresh=2067 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 212.622263: balance_dirty_state: bdi 8:0: dirty=455 wb=1012 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 212.622403: balance_dirty_state: bdi 8:0: dirty=480 wb=1012 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 212.622547: balance_dirty_state: bdi 8:0: dirty=505 wb=1012 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 212.622705: balance_dirty_state: bdi 8:0: dirty=530 wb=1012 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 212.622866: balance_dirty_state: bdi 8:0: dirty=555 wb=1012 unstable=0 bg_thresh=1040 thresh=2081 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 212.622870: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=68% task_weight=100% bdi_bw=47348 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [000] 212.630175: balance_dirty_state: bdi 8:0: dirty=555 wb=937 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 212.630299: balance_dirty_state: bdi 8:0: dirty=580 wb=937 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 212.630580: balance_dirty_state: bdi 8:0: dirty=605 wb=937 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 212.630722: balance_dirty_state: bdi 8:0: dirty=630 wb=937 unstable=0 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=20 ino=12 dd-2583 [000] 212.630726: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=69% task_weight=100% bdi_bw=47348 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2583 [000] 212.638045: balance_dirty_state: bdi 8:0: dirty=630 wb=812 unstable=0 bg_thresh=1033 thresh=2066 gap=624 poll_thresh=15 ino=12 dd-2583 [000] 212.638162: balance_dirty_state: bdi 8:0: dirty=655 wb=812 unstable=0 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 212.638286: balance_dirty_state: bdi 8:0: dirty=680 wb=812 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 212.638416: balance_dirty_state: bdi 8:0: dirty=680 wb=812 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 212.638566: balance_dirty_state: bdi 8:0: dirty=705 wb=812 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 212.638779: balance_dirty_state: bdi 8:0: dirty=730 wb=812 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=20 ino=12 dd-2583 [000] 212.638942: balance_dirty_state: bdi 8:0: dirty=755 wb=812 unstable=0 bg_thresh=1039 thresh=2079 gap=512 poll_thresh=21 ino=12 dd-2583 [000] 212.638946: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=66% task_weight=100% bdi_bw=47348 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2583 [004] 212.646364: balance_dirty_state: bdi 8:0: dirty=755 wb=687 unstable=0 bg_thresh=1042 thresh=2085 gap=643 poll_thresh=16 ino=12 dd-2583 [004] 212.646533: balance_dirty_state: bdi 8:0: dirty=780 wb=637 unstable=0 bg_thresh=1039 thresh=2079 gap=662 poll_thresh=17 ino=12 dd-2583 [004] 212.646744: balance_dirty_state: bdi 8:0: dirty=805 wb=537 unstable=0 bg_thresh=1042 thresh=2084 gap=742 poll_thresh=18 ino=12 dd-2583 [004] 212.646966: balance_dirty_state: bdi 8:0: dirty=805 wb=537 unstable=0 bg_thresh=1041 thresh=2083 gap=741 poll_thresh=19 ino=12 dd-2583 [004] 212.647201: balance_dirty_state: bdi 8:0: dirty=830 wb=537 unstable=0 bg_thresh=1041 thresh=2083 gap=716 poll_thresh=20 ino=12 dd-2583 [004] 212.647699: balance_dirty_state: bdi 8:0: dirty=855 wb=537 unstable=0 bg_thresh=1043 thresh=2087 gap=695 poll_thresh=21 ino=12 dd-2583 [004] 212.647953: balance_dirty_state: bdi 8:0: dirty=880 wb=537 unstable=0 bg_thresh=1040 thresh=2081 gap=664 poll_thresh=22 ino=12 dd-2583 [004] 212.648225: balance_dirty_state: bdi 8:0: dirty=905 wb=537 unstable=0 bg_thresh=1040 thresh=2080 gap=638 poll_thresh=23 ino=12 dd-2583 [004] 212.648502: balance_dirty_state: bdi 8:0: dirty=930 wb=537 unstable=0 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=24 ino=12 dd-2583 [004] 212.648800: balance_dirty_state: bdi 8:0: dirty=955 wb=537 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=25 ino=12 dd-2583 [004] 212.649112: balance_dirty_state: bdi 8:0: dirty=980 wb=537 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=26 ino=12 dd-2583 [004] 212.649432: balance_dirty_state: bdi 8:0: dirty=1005 wb=537 unstable=0 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=27 ino=12 dd-2583 [004] 212.649760: balance_dirty_state: bdi 8:0: dirty=1030 wb=537 unstable=0 bg_thresh=1040 thresh=2081 gap=514 poll_thresh=28 ino=12 dd-2583 [004] 212.649766: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2583 [000] 212.654055: balance_dirty_state: bdi 8:0: dirty=1055 wb=537 unstable=0 bg_thresh=1037 thresh=2075 gap=483 poll_thresh=21 ino=12 dd-2583 [000] 212.654060: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 212.654178: writeback_single_inode: bdi 8:0: ino=0 state= age=1420 wrote=6 to_write=8186 flush-8:0-2554 [002] 212.655212: writeback_single_inode: bdi 8:0: ino=12 state= age=340 wrote=1054 to_write=7132 dd-2583 [000] 212.662007: balance_dirty_state: bdi 8:0: dirty=0 wb=1587 unstable=0 bg_thresh=1033 thresh=2066 gap=479 poll_thresh=16 ino=12 dd-2583 [000] 212.662011: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-173% task_weight=100% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 212.669897: balance_dirty_state: bdi 8:0: dirty=0 wb=1587 unstable=0 bg_thresh=1030 thresh=2060 gap=473 poll_thresh=16 ino=12 dd-2583 [000] 212.669901: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-40% task_gap=-181% task_weight=100% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 212.677884: balance_dirty_state: bdi 8:0: dirty=0 wb=1587 unstable=0 bg_thresh=1027 thresh=2054 gap=467 poll_thresh=16 ino=12 dd-2583 [006] 212.677892: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-43% task_gap=-187% task_weight=99% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 212.685842: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1028 thresh=2056 gap=594 poll_thresh=16 ino=12 dd-2583 [006] 212.685871: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1028 thresh=2056 gap=594 poll_thresh=12 ino=12 dd-2583 [006] 212.686067: balance_dirty_state: bdi 8:0: dirty=5 wb=1462 unstable=0 bg_thresh=1030 thresh=2061 gap=594 poll_thresh=13 ino=12 dd-2583 [006] 212.686277: balance_dirty_state: bdi 8:0: dirty=5 wb=1462 unstable=0 bg_thresh=1030 thresh=2061 gap=594 poll_thresh=14 ino=12 dd-2583 [006] 212.686812: balance_dirty_state: bdi 8:0: dirty=30 wb=1437 unstable=0 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=15 ino=12 dd-2583 [006] 212.687085: balance_dirty_state: bdi 8:0: dirty=55 wb=1337 unstable=0 bg_thresh=1032 thresh=2065 gap=673 poll_thresh=16 ino=12 dd-2583 [006] 212.687347: balance_dirty_state: bdi 8:0: dirty=55 wb=1337 unstable=0 bg_thresh=1032 thresh=2064 gap=672 poll_thresh=17 ino=12 dd-2583 [006] 212.687619: balance_dirty_state: bdi 8:0: dirty=80 wb=1337 unstable=0 bg_thresh=1031 thresh=2063 gap=646 poll_thresh=18 ino=12 dd-2583 [006] 212.687909: balance_dirty_state: bdi 8:0: dirty=105 wb=1337 unstable=0 bg_thresh=1034 thresh=2068 gap=626 poll_thresh=19 ino=12 dd-2583 [006] 212.688212: balance_dirty_state: bdi 8:0: dirty=130 wb=1337 unstable=0 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=20 ino=12 dd-2583 [006] 212.688533: balance_dirty_state: bdi 8:0: dirty=130 wb=1337 unstable=0 bg_thresh=1030 thresh=2061 gap=594 poll_thresh=21 ino=12 dd-2583 [006] 212.688863: balance_dirty_state: bdi 8:0: dirty=155 wb=1337 unstable=0 bg_thresh=1033 thresh=2066 gap=574 poll_thresh=22 ino=12 dd-2583 [006] 212.689213: balance_dirty_state: bdi 8:0: dirty=180 wb=1337 unstable=0 bg_thresh=1032 thresh=2065 gap=548 poll_thresh=23 ino=12 dd-2583 [006] 212.689580: balance_dirty_state: bdi 8:0: dirty=205 wb=1337 unstable=0 bg_thresh=1032 thresh=2064 gap=522 poll_thresh=24 ino=12 dd-2583 [006] 212.689996: balance_dirty_state: bdi 8:0: dirty=230 wb=1337 unstable=0 bg_thresh=1031 thresh=2063 gap=496 poll_thresh=25 ino=12 dd-2583 [006] 212.690004: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=101% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2583 [006] 212.698157: balance_dirty_state: bdi 8:0: dirty=255 wb=1212 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=19 ino=12 dd-2583 [006] 212.698458: balance_dirty_state: bdi 8:0: dirty=280 wb=1212 unstable=0 bg_thresh=1031 thresh=2062 gap=570 poll_thresh=20 ino=12 dd-2583 [006] 212.699083: balance_dirty_state: bdi 8:0: dirty=305 wb=1212 unstable=0 bg_thresh=1033 thresh=2066 gap=549 poll_thresh=21 ino=12 dd-2583 [006] 212.699417: balance_dirty_state: bdi 8:0: dirty=330 wb=1212 unstable=0 bg_thresh=1030 thresh=2060 gap=518 poll_thresh=22 ino=12 dd-2583 [006] 212.699763: balance_dirty_state: bdi 8:0: dirty=330 wb=1212 unstable=0 bg_thresh=1032 thresh=2065 gap=523 poll_thresh=23 ino=12 dd-2583 [006] 212.700124: balance_dirty_state: bdi 8:0: dirty=355 wb=1212 unstable=0 bg_thresh=1032 thresh=2064 gap=497 poll_thresh=24 ino=12 dd-2583 [006] 212.700133: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=5% task_weight=101% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 212.706000: balance_dirty_state: bdi 8:0: dirty=380 wb=1037 unstable=0 bg_thresh=1032 thresh=2065 gap=648 poll_thresh=18 ino=12 dd-2583 [006] 212.706134: balance_dirty_state: bdi 8:0: dirty=405 wb=1037 unstable=0 bg_thresh=1032 thresh=2065 gap=623 poll_thresh=19 ino=12 dd-2583 [006] 212.706277: balance_dirty_state: bdi 8:0: dirty=430 wb=1037 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=20 ino=12 dd-2583 [006] 212.706423: balance_dirty_state: bdi 8:0: dirty=455 wb=1037 unstable=0 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=21 ino=12 dd-2583 [006] 212.706576: balance_dirty_state: bdi 8:0: dirty=455 wb=1037 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=22 ino=12 dd-2583 [006] 212.706739: balance_dirty_state: bdi 8:0: dirty=480 wb=1037 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=23 ino=12 dd-2583 [006] 212.706910: balance_dirty_state: bdi 8:0: dirty=505 wb=1037 unstable=0 bg_thresh=1033 thresh=2066 gap=524 poll_thresh=24 ino=12 dd-2583 [006] 212.707231: balance_dirty_state: bdi 8:0: dirty=530 wb=1037 unstable=0 bg_thresh=1032 thresh=2065 gap=498 poll_thresh=25 ino=12 dd-2583 [006] 212.707236: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 212.713964: balance_dirty_state: bdi 8:0: dirty=555 wb=962 unstable=0 bg_thresh=1033 thresh=2066 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 212.714120: balance_dirty_state: bdi 8:0: dirty=580 wb=962 unstable=0 bg_thresh=1035 thresh=2071 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 212.714285: balance_dirty_state: bdi 8:0: dirty=605 wb=962 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=21 ino=12 dd-2583 [000] 212.714289: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 212.721790: balance_dirty_state: bdi 8:0: dirty=605 wb=812 unstable=0 bg_thresh=1035 thresh=2071 gap=654 poll_thresh=16 ino=12 dd-2583 [000] 212.721923: balance_dirty_state: bdi 8:0: dirty=630 wb=812 unstable=0 bg_thresh=1038 thresh=2076 gap=634 poll_thresh=17 ino=12 dd-2583 [000] 212.722066: balance_dirty_state: bdi 8:0: dirty=655 wb=812 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 212.722217: balance_dirty_state: bdi 8:0: dirty=680 wb=812 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 212.722372: balance_dirty_state: bdi 8:0: dirty=680 wb=812 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 212.722541: balance_dirty_state: bdi 8:0: dirty=705 wb=812 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 212.722716: balance_dirty_state: bdi 8:0: dirty=730 wb=812 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=22 ino=12 dd-2583 [000] 212.722900: balance_dirty_state: bdi 8:0: dirty=755 wb=812 unstable=0 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=23 ino=12 dd-2583 [000] 212.722905: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-26% task_weight=101% bdi_bw=47348 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 212.729836: balance_dirty_state: bdi 8:0: dirty=780 wb=687 unstable=0 bg_thresh=1030 thresh=2060 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 212.729960: balance_dirty_state: bdi 8:0: dirty=780 wb=687 unstable=0 bg_thresh=1032 thresh=2065 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 212.730236: balance_dirty_state: bdi 8:0: dirty=805 wb=687 unstable=0 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 212.730378: balance_dirty_state: bdi 8:0: dirty=830 wb=687 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 212.730523: balance_dirty_state: bdi 8:0: dirty=855 wb=687 unstable=0 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 212.730677: balance_dirty_state: bdi 8:0: dirty=880 wb=687 unstable=0 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 212.730682: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=47664 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 212.737832: balance_dirty_state: bdi 8:0: dirty=880 wb=562 unstable=0 bg_thresh=1035 thresh=2071 gap=629 poll_thresh=16 ino=12 dd-2583 [000] 212.737952: balance_dirty_state: bdi 8:0: dirty=905 wb=562 unstable=0 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 212.738080: balance_dirty_state: bdi 8:0: dirty=930 wb=562 unstable=0 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 212.738218: balance_dirty_state: bdi 8:0: dirty=930 wb=562 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 212.738360: balance_dirty_state: bdi 8:0: dirty=955 wb=562 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 212.738662: balance_dirty_state: bdi 8:0: dirty=980 wb=437 unstable=0 bg_thresh=1034 thresh=2068 gap=651 poll_thresh=21 ino=12 dd-2583 [000] 212.738909: balance_dirty_state: bdi 8:0: dirty=1005 wb=437 unstable=0 bg_thresh=1027 thresh=2054 gap=612 poll_thresh=22 ino=12 dd-2583 [000] 212.739163: balance_dirty_state: bdi 8:0: dirty=1030 wb=437 unstable=0 bg_thresh=1029 thresh=2058 gap=591 poll_thresh=23 ino=12 flush-8:0-2554 [002] 212.739329: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=84 wrote=6 to_write=8186 dd-2583 [000] 212.739702: balance_dirty_state: bdi 8:0: dirty=705 wb=812 unstable=0 bg_thresh=1028 thresh=2056 gap=539 poll_thresh=24 ino=12 dd-2583 [000] 212.740014: balance_dirty_state: bdi 8:0: dirty=430 wb=1087 unstable=0 bg_thresh=1029 thresh=2059 gap=542 poll_thresh=25 ino=12 dd-2583 [000] 212.740322: balance_dirty_state: bdi 8:0: dirty=180 wb=1362 unstable=0 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=26 ino=12 dd-2583 [000] 212.740540: balance_dirty_state: bdi 8:0: dirty=0 wb=1587 unstable=0 bg_thresh=1031 thresh=2062 gap=475 poll_thresh=27 ino=12 dd-2583 [000] 212.740542: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-39% task_gap=-178% task_weight=100% bdi_bw=47664 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [002] 212.740553: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1155 to_write=7031 dd-2583 [000] 212.745667: balance_dirty_state: bdi 8:0: dirty=0 wb=1612 unstable=0 bg_thresh=1031 thresh=2062 gap=450 poll_thresh=27 ino=12 dd-2583 [000] 212.745677: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-39% task_gap=-178% task_weight=100% bdi_bw=47664 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 212.753647: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=0 bg_thresh=1027 thresh=2055 gap=568 poll_thresh=27 ino=12 dd-2583 [000] 212.753672: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=0 bg_thresh=1027 thresh=2055 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 212.753834: balance_dirty_state: bdi 8:0: dirty=5 wb=1487 unstable=0 bg_thresh=1027 thresh=2055 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 212.754173: balance_dirty_state: bdi 8:0: dirty=30 wb=1362 unstable=0 bg_thresh=1032 thresh=2065 gap=673 poll_thresh=22 ino=12 dd-2583 [000] 212.754337: balance_dirty_state: bdi 8:0: dirty=55 wb=1362 unstable=0 bg_thresh=1035 thresh=2070 gap=653 poll_thresh=23 ino=12 dd-2583 [000] 212.754507: balance_dirty_state: bdi 8:0: dirty=80 wb=1362 unstable=0 bg_thresh=1034 thresh=2069 gap=627 poll_thresh=24 ino=12 dd-2583 [000] 212.754681: balance_dirty_state: bdi 8:0: dirty=105 wb=1362 unstable=0 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=25 ino=12 dd-2583 [000] 212.754864: balance_dirty_state: bdi 8:0: dirty=130 wb=1362 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=26 ino=12 dd-2583 [000] 212.755054: balance_dirty_state: bdi 8:0: dirty=155 wb=1362 unstable=0 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=27 ino=12 dd-2583 [000] 212.755394: balance_dirty_state: bdi 8:0: dirty=180 wb=1362 unstable=0 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=28 ino=12 dd-2583 [000] 212.755598: balance_dirty_state: bdi 8:0: dirty=205 wb=1362 unstable=0 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=29 ino=12 dd-2583 [000] 212.755602: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=47664 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2583 [004] 212.761845: balance_dirty_state: bdi 8:0: dirty=230 wb=1362 unstable=0 bg_thresh=1037 thresh=2075 gap=483 poll_thresh=22 ino=12 dd-2583 [004] 212.761850: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=47664 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 212.769755: balance_dirty_state: bdi 8:0: dirty=255 wb=1362 unstable=0 bg_thresh=1040 thresh=2080 gap=463 poll_thresh=16 ino=12 dd-2583 [004] 212.769760: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=47664 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 212.777811: balance_dirty_state: bdi 8:0: dirty=255 wb=1362 unstable=0 bg_thresh=1037 thresh=2074 gap=457 poll_thresh=12 ino=12 dd-2583 [004] 212.777823: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=47664 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 212.785647: balance_dirty_state: bdi 8:0: dirty=255 wb=1362 unstable=0 bg_thresh=1033 thresh=2067 gap=450 poll_thresh=9 ino=12 dd-2583 [004] 212.785652: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=47664 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 212.793599: balance_dirty_state: bdi 8:0: dirty=280 wb=1362 unstable=0 bg_thresh=1028 thresh=2057 gap=415 poll_thresh=7 ino=12 dd-2583 [004] 212.793606: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=47664 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 212.801565: balance_dirty_state: bdi 8:0: dirty=280 wb=1362 unstable=0 bg_thresh=1022 thresh=2045 gap=403 poll_thresh=5 ino=12 dd-2583 [004] 212.801571: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=47664 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 212.809445: balance_dirty_state: bdi 8:0: dirty=280 wb=1362 unstable=0 bg_thresh=1022 thresh=2045 gap=403 poll_thresh=5 ino=12 dd-2583 [004] 212.809457: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=47664 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 212.817436: balance_dirty_state: bdi 8:0: dirty=280 wb=1162 unstable=0 bg_thresh=1018 thresh=2037 gap=595 poll_thresh=5 ino=12 dd-2583 [004] 212.817455: balance_dirty_state: bdi 8:0: dirty=280 wb=1162 unstable=0 bg_thresh=1018 thresh=2037 gap=595 poll_thresh=4 ino=12 dd-2583 [004] 212.817499: balance_dirty_state: bdi 8:0: dirty=280 wb=1162 unstable=0 bg_thresh=1018 thresh=2037 gap=595 poll_thresh=5 ino=12 dd-2583 [004] 212.817550: balance_dirty_state: bdi 8:0: dirty=280 wb=1162 unstable=0 bg_thresh=1021 thresh=2042 gap=600 poll_thresh=6 ino=12 dd-2583 [004] 212.817608: balance_dirty_state: bdi 8:0: dirty=305 wb=1162 unstable=0 bg_thresh=1021 thresh=2042 gap=575 poll_thresh=7 ino=12 dd-2583 [004] 212.817674: balance_dirty_state: bdi 8:0: dirty=305 wb=1162 unstable=0 bg_thresh=1023 thresh=2047 gap=580 poll_thresh=8 ino=12 dd-2583 [004] 212.817747: balance_dirty_state: bdi 8:0: dirty=305 wb=1162 unstable=0 bg_thresh=1023 thresh=2047 gap=580 poll_thresh=9 ino=12 dd-2583 [004] 212.817830: balance_dirty_state: bdi 8:0: dirty=330 wb=1162 unstable=0 bg_thresh=1023 thresh=2047 gap=555 poll_thresh=10 ino=12 dd-2583 [004] 212.817982: balance_dirty_state: bdi 8:0: dirty=330 wb=1087 unstable=0 bg_thresh=1023 thresh=2046 gap=629 poll_thresh=11 ino=12 dd-2583 [004] 212.818141: balance_dirty_state: bdi 8:0: dirty=355 wb=1087 unstable=0 bg_thresh=1023 thresh=2046 gap=604 poll_thresh=12 ino=12 dd-2583 [004] 212.818256: balance_dirty_state: bdi 8:0: dirty=355 wb=1087 unstable=0 bg_thresh=1025 thresh=2051 gap=609 poll_thresh=13 ino=12 dd-2583 [004] 212.818374: balance_dirty_state: bdi 8:0: dirty=380 wb=1087 unstable=0 bg_thresh=1022 thresh=2045 gap=578 poll_thresh=14 ino=12 dd-2583 [004] 212.818501: balance_dirty_state: bdi 8:0: dirty=380 wb=1087 unstable=0 bg_thresh=1025 thresh=2050 gap=583 poll_thresh=15 ino=12 dd-2583 [004] 212.818638: balance_dirty_state: bdi 8:0: dirty=405 wb=1087 unstable=0 bg_thresh=1022 thresh=2044 gap=552 poll_thresh=16 ino=12 dd-2583 [004] 212.818952: balance_dirty_state: bdi 8:0: dirty=430 wb=1087 unstable=0 bg_thresh=1021 thresh=2043 gap=526 poll_thresh=17 ino=12 dd-2583 [004] 212.819100: balance_dirty_state: bdi 8:0: dirty=430 wb=1087 unstable=0 bg_thresh=1024 thresh=2048 gap=531 poll_thresh=18 ino=12 dd-2583 [004] 212.819258: balance_dirty_state: bdi 8:0: dirty=455 wb=1087 unstable=0 bg_thresh=1023 thresh=2047 gap=505 poll_thresh=19 ino=12 dd-2583 [004] 212.819263: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=47664 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 212.825583: balance_dirty_state: bdi 8:0: dirty=480 wb=1087 unstable=0 bg_thresh=1024 thresh=2049 gap=482 poll_thresh=14 ino=12 dd-2583 [004] 212.825587: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=47664 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 212.833749: balance_dirty_state: bdi 8:0: dirty=505 wb=837 unstable=0 bg_thresh=1022 thresh=2044 gap=702 poll_thresh=10 ino=12 dd-2583 [000] 212.833920: balance_dirty_state: bdi 8:0: dirty=505 wb=837 unstable=0 bg_thresh=1022 thresh=2044 gap=702 poll_thresh=11 ino=12 dd-2583 [000] 212.834038: balance_dirty_state: bdi 8:0: dirty=530 wb=837 unstable=0 bg_thresh=1024 thresh=2049 gap=682 poll_thresh=12 ino=12 dd-2583 [000] 212.834163: balance_dirty_state: bdi 8:0: dirty=530 wb=837 unstable=0 bg_thresh=1024 thresh=2049 gap=682 poll_thresh=13 ino=12 dd-2583 [000] 212.834295: balance_dirty_state: bdi 8:0: dirty=555 wb=837 unstable=0 bg_thresh=1027 thresh=2054 gap=662 poll_thresh=14 ino=12 dd-2583 [000] 212.834440: balance_dirty_state: bdi 8:0: dirty=555 wb=837 unstable=0 bg_thresh=1026 thresh=2053 gap=661 poll_thresh=15 ino=12 dd-2583 [000] 212.834591: balance_dirty_state: bdi 8:0: dirty=580 wb=837 unstable=0 bg_thresh=1026 thresh=2053 gap=636 poll_thresh=16 ino=12 dd-2583 [000] 212.834753: balance_dirty_state: bdi 8:0: dirty=605 wb=837 unstable=0 bg_thresh=1026 thresh=2052 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 212.834930: balance_dirty_state: bdi 8:0: dirty=605 wb=837 unstable=0 bg_thresh=1025 thresh=2051 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 212.835113: balance_dirty_state: bdi 8:0: dirty=630 wb=837 unstable=0 bg_thresh=1025 thresh=2051 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 212.835303: balance_dirty_state: bdi 8:0: dirty=655 wb=837 unstable=0 bg_thresh=1025 thresh=2050 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 212.835511: balance_dirty_state: bdi 8:0: dirty=680 wb=837 unstable=0 bg_thresh=1024 thresh=2049 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 212.835921: balance_dirty_state: bdi 8:0: dirty=705 wb=837 unstable=0 bg_thresh=1027 thresh=2054 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 212.835927: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=46884 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 212.842747: balance_dirty_state: bdi 8:0: dirty=705 wb=712 unstable=0 bg_thresh=1022 thresh=2044 gap=627 poll_thresh=16 ino=12 dd-2583 [000] 212.842908: balance_dirty_state: bdi 8:0: dirty=730 wb=712 unstable=0 bg_thresh=1024 thresh=2049 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 212.843076: balance_dirty_state: bdi 8:0: dirty=755 wb=712 unstable=0 bg_thresh=1027 thresh=2054 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 212.843255: balance_dirty_state: bdi 8:0: dirty=755 wb=712 unstable=0 bg_thresh=1029 thresh=2059 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 212.843443: balance_dirty_state: bdi 8:0: dirty=780 wb=712 unstable=0 bg_thresh=1029 thresh=2059 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 212.843642: balance_dirty_state: bdi 8:0: dirty=805 wb=712 unstable=0 bg_thresh=1032 thresh=2064 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 212.843926: balance_dirty_state: bdi 8:0: dirty=830 wb=712 unstable=0 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 212.844148: balance_dirty_state: bdi 8:0: dirty=855 wb=712 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=23 ino=12 dd-2583 [000] 212.844153: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=46884 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 212.849454: balance_dirty_state: bdi 8:0: dirty=855 wb=587 unstable=0 bg_thresh=1022 thresh=2044 gap=602 poll_thresh=17 ino=12 dd-2583 [004] 212.849648: balance_dirty_state: bdi 8:0: dirty=880 wb=587 unstable=0 bg_thresh=1021 thresh=2042 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 212.849811: balance_dirty_state: bdi 8:0: dirty=905 wb=587 unstable=0 bg_thresh=1024 thresh=2048 gap=556 poll_thresh=19 ino=12 dd-2583 [004] 212.849956: balance_dirty_state: bdi 8:0: dirty=930 wb=587 unstable=0 bg_thresh=1026 thresh=2052 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 212.850248: balance_dirty_state: bdi 8:0: dirty=930 wb=587 unstable=0 bg_thresh=1026 thresh=2052 gap=535 poll_thresh=21 ino=12 dd-2583 [004] 212.850411: balance_dirty_state: bdi 8:0: dirty=955 wb=587 unstable=0 bg_thresh=1025 thresh=2051 gap=509 poll_thresh=22 ino=12 dd-2583 [004] 212.850416: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=46884 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 212.857411: balance_dirty_state: bdi 8:0: dirty=955 wb=462 unstable=0 bg_thresh=1025 thresh=2050 gap=633 poll_thresh=16 ino=12 dd-2583 [000] 212.857531: balance_dirty_state: bdi 8:0: dirty=980 wb=462 unstable=0 bg_thresh=1027 thresh=2055 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 212.857655: balance_dirty_state: bdi 8:0: dirty=1005 wb=462 unstable=0 bg_thresh=1027 thresh=2055 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 212.857788: balance_dirty_state: bdi 8:0: dirty=1030 wb=462 unstable=0 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 212.857927: balance_dirty_state: bdi 8:0: dirty=1030 wb=462 unstable=0 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 212.858075: balance_dirty_state: bdi 8:0: dirty=1055 wb=462 unstable=0 bg_thresh=1032 thresh=2064 gap=547 poll_thresh=21 ino=12 flush-8:0-2554 [002] 212.858240: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=204 wrote=7 to_write=8185 dd-2583 [000] 212.858248: balance_dirty_state: bdi 8:0: dirty=1080 wb=462 unstable=0 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 212.858427: balance_dirty_state: bdi 8:0: dirty=930 wb=637 unstable=0 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=23 ino=12 dd-2583 [000] 212.858428: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=46884 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 212.859358: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=196 wrote=1129 to_write=7056 dd-2583 [000] 212.865366: balance_dirty_state: bdi 8:0: dirty=5 wb=1462 unstable=0 bg_thresh=1023 thresh=2046 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 212.865492: balance_dirty_state: bdi 8:0: dirty=30 wb=1462 unstable=0 bg_thresh=1025 thresh=2051 gap=559 poll_thresh=18 ino=12 dd-2583 [000] 212.865623: balance_dirty_state: bdi 8:0: dirty=30 wb=1462 unstable=0 bg_thresh=1028 thresh=2056 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 212.865908: balance_dirty_state: bdi 8:0: dirty=55 wb=1462 unstable=0 bg_thresh=1030 thresh=2061 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 212.866054: balance_dirty_state: bdi 8:0: dirty=80 wb=1462 unstable=0 bg_thresh=1030 thresh=2061 gap=519 poll_thresh=21 ino=12 dd-2583 [000] 212.866210: balance_dirty_state: bdi 8:0: dirty=105 wb=1462 unstable=0 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=22 ino=12 dd-2583 [000] 212.866214: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=46884 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 212.873334: balance_dirty_state: bdi 8:0: dirty=105 wb=1312 unstable=0 bg_thresh=1031 thresh=2063 gap=646 poll_thresh=16 ino=12 dd-2583 [000] 212.873452: balance_dirty_state: bdi 8:0: dirty=130 wb=1312 unstable=0 bg_thresh=1034 thresh=2068 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 212.873579: balance_dirty_state: bdi 8:0: dirty=155 wb=1312 unstable=0 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 212.873712: balance_dirty_state: bdi 8:0: dirty=180 wb=1312 unstable=0 bg_thresh=1033 thresh=2066 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 212.873852: balance_dirty_state: bdi 8:0: dirty=180 wb=1312 unstable=0 bg_thresh=1033 thresh=2066 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 212.874000: balance_dirty_state: bdi 8:0: dirty=205 wb=1312 unstable=0 bg_thresh=1032 thresh=2065 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 212.874152: balance_dirty_state: bdi 8:0: dirty=230 wb=1312 unstable=0 bg_thresh=1032 thresh=2064 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 212.874316: balance_dirty_state: bdi 8:0: dirty=255 wb=1312 unstable=0 bg_thresh=1031 thresh=2063 gap=496 poll_thresh=23 ino=12 dd-2583 [000] 212.874320: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=46884 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 212.881350: balance_dirty_state: bdi 8:0: dirty=280 wb=1187 unstable=0 bg_thresh=1023 thresh=2047 gap=580 poll_thresh=17 ino=12 dd-2583 [000] 212.881476: balance_dirty_state: bdi 8:0: dirty=280 wb=1187 unstable=0 bg_thresh=1026 thresh=2052 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 212.881751: balance_dirty_state: bdi 8:0: dirty=305 wb=1187 unstable=0 bg_thresh=1028 thresh=2057 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 212.881892: balance_dirty_state: bdi 8:0: dirty=330 wb=1187 unstable=0 bg_thresh=1031 thresh=2062 gap=545 poll_thresh=20 ino=12 dd-2583 [000] 212.882039: balance_dirty_state: bdi 8:0: dirty=355 wb=1187 unstable=0 bg_thresh=1031 thresh=2062 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 212.882309: balance_dirty_state: bdi 8:0: dirty=380 wb=1137 unstable=0 bg_thresh=1030 thresh=2061 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 212.882489: balance_dirty_state: bdi 8:0: dirty=405 wb=1137 unstable=0 bg_thresh=1031 thresh=2062 gap=520 poll_thresh=23 ino=12 dd-2583 [000] 212.882659: balance_dirty_state: bdi 8:0: dirty=430 wb=1137 unstable=0 bg_thresh=1030 thresh=2061 gap=494 poll_thresh=24 ino=12 dd-2583 [000] 212.882663: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=46884 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 212.889399: balance_dirty_state: bdi 8:0: dirty=430 wb=1112 unstable=0 bg_thresh=1029 thresh=2058 gap=516 poll_thresh=18 ino=12 dd-2583 [000] 212.889531: balance_dirty_state: bdi 8:0: dirty=455 wb=1112 unstable=0 bg_thresh=1031 thresh=2063 gap=496 poll_thresh=19 ino=12 dd-2583 [000] 212.889535: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=46884 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 212.897349: balance_dirty_state: bdi 8:0: dirty=480 wb=987 unstable=0 bg_thresh=1029 thresh=2058 gap=591 poll_thresh=14 ino=12 dd-2583 [000] 212.897454: balance_dirty_state: bdi 8:0: dirty=480 wb=987 unstable=0 bg_thresh=1031 thresh=2063 gap=596 poll_thresh=15 ino=12 dd-2583 [000] 212.897567: balance_dirty_state: bdi 8:0: dirty=505 wb=987 unstable=0 bg_thresh=1028 thresh=2057 gap=565 poll_thresh=16 ino=12 dd-2583 [000] 212.897684: balance_dirty_state: bdi 8:0: dirty=530 wb=987 unstable=0 bg_thresh=1031 thresh=2062 gap=545 poll_thresh=17 ino=12 dd-2583 [000] 212.897811: balance_dirty_state: bdi 8:0: dirty=530 wb=987 unstable=0 bg_thresh=1030 thresh=2061 gap=544 poll_thresh=18 ino=12 dd-2583 [000] 212.897946: balance_dirty_state: bdi 8:0: dirty=555 wb=987 unstable=0 bg_thresh=1030 thresh=2060 gap=518 poll_thresh=19 ino=12 dd-2583 [000] 212.898233: balance_dirty_state: bdi 8:0: dirty=580 wb=987 unstable=0 bg_thresh=1030 thresh=2060 gap=493 poll_thresh=20 ino=12 dd-2583 [000] 212.898238: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=46884 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 212.905274: balance_dirty_state: bdi 8:0: dirty=605 wb=987 unstable=0 bg_thresh=1032 thresh=2065 gap=473 poll_thresh=15 ino=12 dd-2583 [004] 212.905280: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=46884 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 212.913242: balance_dirty_state: bdi 8:0: dirty=605 wb=987 unstable=0 bg_thresh=1023 thresh=2047 gap=455 poll_thresh=11 ino=12 dd-2583 [004] 212.913246: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=46884 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 212.925119: balance_dirty_state: bdi 8:0: dirty=605 wb=737 unstable=0 bg_thresh=1028 thresh=2057 gap=715 poll_thresh=11 ino=12 dd-2583 [004] 212.925137: balance_dirty_state: bdi 8:0: dirty=605 wb=737 unstable=0 bg_thresh=1028 thresh=2057 gap=715 poll_thresh=8 ino=12 dd-2583 [004] 212.925242: balance_dirty_state: bdi 8:0: dirty=630 wb=737 unstable=0 bg_thresh=1028 thresh=2057 gap=690 poll_thresh=9 ino=12 dd-2583 [004] 212.925326: balance_dirty_state: bdi 8:0: dirty=630 wb=737 unstable=0 bg_thresh=1028 thresh=2057 gap=690 poll_thresh=10 ino=12 dd-2583 [004] 212.925406: balance_dirty_state: bdi 8:0: dirty=655 wb=737 unstable=0 bg_thresh=1031 thresh=2062 gap=670 poll_thresh=11 ino=12 dd-2583 [004] 212.925495: balance_dirty_state: bdi 8:0: dirty=655 wb=737 unstable=0 bg_thresh=1033 thresh=2067 gap=675 poll_thresh=12 ino=12 dd-2583 [004] 212.925600: balance_dirty_state: bdi 8:0: dirty=680 wb=737 unstable=0 bg_thresh=1030 thresh=2061 gap=644 poll_thresh=13 ino=12 dd-2583 [004] 212.925708: balance_dirty_state: bdi 8:0: dirty=680 wb=737 unstable=0 bg_thresh=1033 thresh=2066 gap=649 poll_thresh=14 ino=12 dd-2583 [004] 212.925819: balance_dirty_state: bdi 8:0: dirty=705 wb=737 unstable=0 bg_thresh=1030 thresh=2060 gap=618 poll_thresh=15 ino=12 dd-2583 [004] 212.925973: balance_dirty_state: bdi 8:0: dirty=705 wb=737 unstable=0 bg_thresh=1032 thresh=2065 gap=623 poll_thresh=16 ino=12 dd-2583 [004] 212.926127: balance_dirty_state: bdi 8:0: dirty=730 wb=737 unstable=0 bg_thresh=1029 thresh=2059 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 212.926297: balance_dirty_state: bdi 8:0: dirty=755 wb=737 unstable=0 bg_thresh=1029 thresh=2058 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 212.926461: balance_dirty_state: bdi 8:0: dirty=780 wb=737 unstable=0 bg_thresh=1031 thresh=2063 gap=546 poll_thresh=19 ino=12 dd-2583 [004] 212.926649: balance_dirty_state: bdi 8:0: dirty=780 wb=737 unstable=0 bg_thresh=1031 thresh=2062 gap=545 poll_thresh=20 ino=12 dd-2583 [004] 212.926810: balance_dirty_state: bdi 8:0: dirty=805 wb=737 unstable=0 bg_thresh=1030 thresh=2061 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 212.927115: balance_dirty_state: bdi 8:0: dirty=830 wb=737 unstable=0 bg_thresh=1030 thresh=2061 gap=494 poll_thresh=22 ino=12 dd-2583 [004] 212.927120: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=46884 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 212.937180: balance_dirty_state: bdi 8:0: dirty=855 wb=487 unstable=0 bg_thresh=1020 thresh=2041 gap=699 poll_thresh=16 ino=12 dd-2583 [004] 212.937299: balance_dirty_state: bdi 8:0: dirty=855 wb=487 unstable=0 bg_thresh=1023 thresh=2046 gap=704 poll_thresh=17 ino=12 dd-2583 [004] 212.937424: balance_dirty_state: bdi 8:0: dirty=880 wb=487 unstable=0 bg_thresh=1023 thresh=2046 gap=679 poll_thresh=18 ino=12 dd-2583 [004] 212.937559: balance_dirty_state: bdi 8:0: dirty=905 wb=487 unstable=0 bg_thresh=1028 thresh=2056 gap=664 poll_thresh=19 ino=12 dd-2583 [004] 212.937701: balance_dirty_state: bdi 8:0: dirty=930 wb=487 unstable=0 bg_thresh=1028 thresh=2056 gap=639 poll_thresh=20 ino=12 dd-2583 [004] 212.937849: balance_dirty_state: bdi 8:0: dirty=955 wb=487 unstable=0 bg_thresh=1027 thresh=2055 gap=613 poll_thresh=21 ino=12 dd-2583 [004] 212.938004: balance_dirty_state: bdi 8:0: dirty=955 wb=487 unstable=0 bg_thresh=1027 thresh=2054 gap=612 poll_thresh=22 ino=12 dd-2583 [004] 212.938167: balance_dirty_state: bdi 8:0: dirty=980 wb=487 unstable=0 bg_thresh=1026 thresh=2053 gap=586 poll_thresh=23 ino=12 dd-2583 [004] 212.938335: balance_dirty_state: bdi 8:0: dirty=1005 wb=487 unstable=0 bg_thresh=1029 thresh=2058 gap=566 poll_thresh=24 ino=12 dd-2583 [004] 212.938514: balance_dirty_state: bdi 8:0: dirty=1030 wb=487 unstable=0 bg_thresh=1028 thresh=2057 gap=540 poll_thresh=25 ino=12 flush-8:0-2554 [002] 212.938647: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=284 wrote=6 to_write=8186 dd-2583 [004] 212.938724: balance_dirty_state: bdi 8:0: dirty=1005 wb=562 unstable=0 bg_thresh=1028 thresh=2056 gap=489 poll_thresh=26 ino=12 dd-2583 [004] 212.938726: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=47900 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 flush-8:0-2554 [002] 212.939691: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=276 wrote=1068 to_write=7118 dd-2583 [004] 212.945349: balance_dirty_state: bdi 8:0: dirty=5 wb=1437 unstable=0 bg_thresh=1024 thresh=2048 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 212.945959: balance_dirty_state: bdi 8:0: dirty=30 wb=1437 unstable=0 bg_thresh=1026 thresh=2053 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 212.946273: balance_dirty_state: bdi 8:0: dirty=55 wb=1437 unstable=0 bg_thresh=1026 thresh=2052 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 212.946605: balance_dirty_state: bdi 8:0: dirty=80 wb=1437 unstable=0 bg_thresh=1025 thresh=2051 gap=534 poll_thresh=22 ino=12 dd-2583 [004] 212.946953: balance_dirty_state: bdi 8:0: dirty=105 wb=1437 unstable=0 bg_thresh=1025 thresh=2050 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 212.946961: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=47900 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 212.953217: balance_dirty_state: bdi 8:0: dirty=130 wb=1287 unstable=0 bg_thresh=1030 thresh=2061 gap=644 poll_thresh=17 ino=12 dd-2583 [005] 212.953346: balance_dirty_state: bdi 8:0: dirty=155 wb=1287 unstable=0 bg_thresh=1033 thresh=2066 gap=624 poll_thresh=18 ino=12 dd-2583 [005] 212.953485: balance_dirty_state: bdi 8:0: dirty=155 wb=1287 unstable=0 bg_thresh=1033 thresh=2066 gap=624 poll_thresh=19 ino=12 dd-2583 [005] 212.953634: balance_dirty_state: bdi 8:0: dirty=180 wb=1287 unstable=0 bg_thresh=1032 thresh=2065 gap=598 poll_thresh=20 ino=12 dd-2583 [005] 212.953786: balance_dirty_state: bdi 8:0: dirty=205 wb=1287 unstable=0 bg_thresh=1032 thresh=2064 gap=572 poll_thresh=21 ino=12 dd-2583 [005] 212.953946: balance_dirty_state: bdi 8:0: dirty=230 wb=1287 unstable=0 bg_thresh=1034 thresh=2069 gap=552 poll_thresh=22 ino=12 dd-2583 [005] 212.954115: balance_dirty_state: bdi 8:0: dirty=255 wb=1287 unstable=0 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=23 ino=12 dd-2583 [005] 212.954290: balance_dirty_state: bdi 8:0: dirty=280 wb=1287 unstable=0 bg_thresh=1033 thresh=2067 gap=500 poll_thresh=24 ino=12 dd-2583 [005] 212.954294: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=47900 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 212.961659: balance_dirty_state: bdi 8:0: dirty=305 wb=1237 unstable=0 bg_thresh=1032 thresh=2064 gap=522 poll_thresh=18 ino=12 dd-2583 [005] 212.961941: balance_dirty_state: bdi 8:0: dirty=305 wb=1237 unstable=0 bg_thresh=1032 thresh=2064 gap=522 poll_thresh=19 ino=12 dd-2583 [005] 212.962236: balance_dirty_state: bdi 8:0: dirty=330 wb=1237 unstable=0 bg_thresh=1031 thresh=2063 gap=496 poll_thresh=20 ino=12 dd-2583 [005] 212.962244: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=99% bdi_bw=47900 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 212.969204: balance_dirty_state: bdi 8:0: dirty=330 wb=1062 unstable=0 bg_thresh=1031 thresh=2063 gap=671 poll_thresh=15 ino=12 dd-2583 [000] 212.969335: balance_dirty_state: bdi 8:0: dirty=355 wb=1062 unstable=0 bg_thresh=1034 thresh=2068 gap=651 poll_thresh=16 ino=12 dd-2583 [000] 212.969474: balance_dirty_state: bdi 8:0: dirty=380 wb=1062 unstable=0 bg_thresh=1034 thresh=2068 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 212.969621: balance_dirty_state: bdi 8:0: dirty=380 wb=1062 unstable=0 bg_thresh=1036 thresh=2073 gap=631 poll_thresh=18 ino=12 dd-2583 [000] 212.969778: balance_dirty_state: bdi 8:0: dirty=405 wb=1062 unstable=0 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 212.969940: balance_dirty_state: bdi 8:0: dirty=430 wb=1062 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=20 ino=12 dd-2583 [000] 212.970115: balance_dirty_state: bdi 8:0: dirty=455 wb=1062 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 212.970297: balance_dirty_state: bdi 8:0: dirty=480 wb=1062 unstable=0 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 212.970484: balance_dirty_state: bdi 8:0: dirty=505 wb=1062 unstable=0 bg_thresh=1040 thresh=2081 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 212.970490: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=47900 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 212.977136: balance_dirty_state: bdi 8:0: dirty=505 wb=937 unstable=0 bg_thresh=1034 thresh=2068 gap=626 poll_thresh=17 ino=12 dd-2583 [004] 212.977265: balance_dirty_state: bdi 8:0: dirty=530 wb=937 unstable=0 bg_thresh=1031 thresh=2063 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 212.977542: balance_dirty_state: bdi 8:0: dirty=555 wb=937 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 212.977684: balance_dirty_state: bdi 8:0: dirty=580 wb=937 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 212.977832: balance_dirty_state: bdi 8:0: dirty=605 wb=937 unstable=0 bg_thresh=1033 thresh=2066 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 212.977987: balance_dirty_state: bdi 8:0: dirty=605 wb=937 unstable=0 bg_thresh=1032 thresh=2065 gap=523 poll_thresh=22 ino=12 dd-2583 [004] 212.978150: balance_dirty_state: bdi 8:0: dirty=630 wb=937 unstable=0 bg_thresh=1035 thresh=2070 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 212.978154: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=47900 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 212.985219: balance_dirty_state: bdi 8:0: dirty=655 wb=812 unstable=0 bg_thresh=1033 thresh=2067 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 212.985486: balance_dirty_state: bdi 8:0: dirty=680 wb=812 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 212.985768: balance_dirty_state: bdi 8:0: dirty=680 wb=812 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 212.986066: balance_dirty_state: bdi 8:0: dirty=705 wb=812 unstable=0 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 212.986375: balance_dirty_state: bdi 8:0: dirty=730 wb=812 unstable=0 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 212.986722: balance_dirty_state: bdi 8:0: dirty=755 wb=687 unstable=0 bg_thresh=1034 thresh=2069 gap=627 poll_thresh=22 ino=12 dd-2583 [004] 212.986974: balance_dirty_state: bdi 8:0: dirty=780 wb=687 unstable=0 bg_thresh=1030 thresh=2061 gap=594 poll_thresh=23 ino=12 dd-2583 [004] 212.987476: balance_dirty_state: bdi 8:0: dirty=805 wb=687 unstable=0 bg_thresh=1029 thresh=2058 gap=566 poll_thresh=24 ino=12 dd-2583 [004] 212.987694: balance_dirty_state: bdi 8:0: dirty=830 wb=687 unstable=0 bg_thresh=1031 thresh=2063 gap=546 poll_thresh=25 ino=12 dd-2583 [004] 212.987876: balance_dirty_state: bdi 8:0: dirty=855 wb=687 unstable=0 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=26 ino=12 dd-2583 [004] 212.988065: balance_dirty_state: bdi 8:0: dirty=880 wb=687 unstable=0 bg_thresh=1033 thresh=2067 gap=500 poll_thresh=27 ino=12 dd-2583 [004] 212.988069: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=54% task_weight=99% bdi_bw=47900 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2583 [004] 212.993165: balance_dirty_state: bdi 8:0: dirty=905 wb=687 unstable=0 bg_thresh=1033 thresh=2066 gap=474 poll_thresh=20 ino=12 dd-2583 [004] 212.993169: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=47900 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 213.001084: balance_dirty_state: bdi 8:0: dirty=905 wb=562 unstable=0 bg_thresh=1032 thresh=2064 gap=597 poll_thresh=15 ino=12 dd-2583 [004] 213.001237: balance_dirty_state: bdi 8:0: dirty=930 wb=562 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=16 ino=12 dd-2583 [004] 213.001398: balance_dirty_state: bdi 8:0: dirty=955 wb=562 unstable=0 bg_thresh=1034 thresh=2068 gap=551 poll_thresh=17 ino=12 dd-2583 [004] 213.001568: balance_dirty_state: bdi 8:0: dirty=955 wb=562 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=18 ino=12 dd-2583 [004] 213.001746: balance_dirty_state: bdi 8:0: dirty=980 wb=562 unstable=0 bg_thresh=1033 thresh=2067 gap=525 poll_thresh=19 ino=12 dd-2583 [004] 213.001936: balance_dirty_state: bdi 8:0: dirty=1005 wb=562 unstable=0 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=20 ino=12 dd-2583 [004] 213.001941: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=100% bdi_bw=47900 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [004] 213.009021: balance_dirty_state: bdi 8:0: dirty=1030 wb=562 unstable=0 bg_thresh=1035 thresh=2071 gap=479 poll_thresh=15 ino=12 dd-2583 [004] 213.009027: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=15% task_weight=98% bdi_bw=47900 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 213.017030: balance_dirty_state: bdi 8:0: dirty=1030 wb=562 unstable=0 bg_thresh=1035 thresh=2071 gap=479 poll_thresh=11 ino=12 dd-2583 [004] 213.017039: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=15% task_weight=98% bdi_bw=47900 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 213.024965: balance_dirty_state: bdi 8:0: dirty=1030 wb=562 unstable=0 bg_thresh=1035 thresh=2071 gap=479 poll_thresh=8 ino=12 dd-2583 [000] 213.024973: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=15% task_weight=98% bdi_bw=47900 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [000] 213.032844: balance_dirty_state: bdi 8:0: dirty=1030 wb=562 unstable=0 bg_thresh=1032 thresh=2065 gap=473 poll_thresh=6 ino=12 dd-2583 [000] 213.032851: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=47900 base_bw=28 task_bw=0 dirtied=6 period=6004 think=0 pause=8 dd-2583 [000] 213.040891: balance_dirty_state: bdi 8:0: dirty=1030 wb=562 unstable=0 bg_thresh=1029 thresh=2059 gap=467 poll_thresh=4 ino=12 dd-2583 [000] 213.040896: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=46940 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 flush-8:0-2554 [002] 213.041055: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=388 wrote=6 to_write=8186 flush-8:0-2554 [002] 213.042079: writeback_single_inode: bdi 8:0: ino=12 state= age=380 wrote=1048 to_write=7138 dd-2583 [004] 213.048806: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1033 thresh=2066 gap=591 poll_thresh=3 ino=12 dd-2583 [004] 213.048856: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1033 thresh=2066 gap=591 poll_thresh=4 ino=12 dd-2583 [004] 213.048910: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1033 thresh=2066 gap=591 poll_thresh=5 ino=12 dd-2583 [004] 213.048977: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1033 thresh=2066 gap=591 poll_thresh=6 ino=12 dd-2583 [004] 213.049054: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1033 thresh=2066 gap=591 poll_thresh=7 ino=12 dd-2583 [004] 213.049143: balance_dirty_state: bdi 8:0: dirty=17 wb=1475 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=8 ino=12 dd-2583 [004] 213.049244: balance_dirty_state: bdi 8:0: dirty=17 wb=1475 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=9 ino=12 dd-2583 [004] 213.049353: balance_dirty_state: bdi 8:0: dirty=17 wb=1475 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=10 ino=12 dd-2583 [004] 213.049475: balance_dirty_state: bdi 8:0: dirty=42 wb=1475 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=11 ino=12 dd-2583 [004] 213.049608: balance_dirty_state: bdi 8:0: dirty=42 wb=1475 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=12 ino=12 dd-2583 [004] 213.049753: balance_dirty_state: bdi 8:0: dirty=67 wb=1475 unstable=0 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=13 ino=12 dd-2583 [004] 213.049859: balance_dirty_state: bdi 8:0: dirty=67 wb=1475 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=14 ino=12 dd-2583 [004] 213.049972: balance_dirty_state: bdi 8:0: dirty=92 wb=1475 unstable=0 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=15 ino=12 dd-2583 [004] 213.049977: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=46940 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 213.056791: balance_dirty_state: bdi 8:0: dirty=92 wb=1275 unstable=0 bg_thresh=1033 thresh=2066 gap=699 poll_thresh=11 ino=12 dd-2583 [004] 213.056877: balance_dirty_state: bdi 8:0: dirty=117 wb=1275 unstable=0 bg_thresh=1033 thresh=2066 gap=674 poll_thresh=12 ino=12 dd-2583 [004] 213.056969: balance_dirty_state: bdi 8:0: dirty=117 wb=1275 unstable=0 bg_thresh=1032 thresh=2065 gap=673 poll_thresh=13 ino=12 dd-2583 [004] 213.057068: balance_dirty_state: bdi 8:0: dirty=142 wb=1275 unstable=0 bg_thresh=1032 thresh=2065 gap=648 poll_thresh=14 ino=12 dd-2583 [004] 213.057175: balance_dirty_state: bdi 8:0: dirty=142 wb=1275 unstable=0 bg_thresh=1032 thresh=2064 gap=647 poll_thresh=15 ino=12 dd-2583 [004] 213.057346: balance_dirty_state: bdi 8:0: dirty=167 wb=1275 unstable=0 bg_thresh=1034 thresh=2069 gap=627 poll_thresh=16 ino=12 dd-2583 [004] 213.057541: balance_dirty_state: bdi 8:0: dirty=192 wb=1275 unstable=0 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 213.057706: balance_dirty_state: bdi 8:0: dirty=217 wb=1275 unstable=0 bg_thresh=1031 thresh=2062 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 213.057867: balance_dirty_state: bdi 8:0: dirty=217 wb=1275 unstable=0 bg_thresh=1030 thresh=2061 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 213.058197: balance_dirty_state: bdi 8:0: dirty=242 wb=1275 unstable=0 bg_thresh=1030 thresh=2060 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 213.058429: balance_dirty_state: bdi 8:0: dirty=267 wb=1275 unstable=0 bg_thresh=1030 thresh=2060 gap=518 poll_thresh=21 ino=12 dd-2583 [004] 213.058680: balance_dirty_state: bdi 8:0: dirty=292 wb=1275 unstable=0 bg_thresh=1032 thresh=2064 gap=497 poll_thresh=22 ino=12 dd-2583 [004] 213.058686: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=46940 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 213.064798: balance_dirty_state: bdi 8:0: dirty=292 wb=1150 unstable=0 bg_thresh=1025 thresh=2050 gap=608 poll_thresh=16 ino=12 dd-2583 [004] 213.064918: balance_dirty_state: bdi 8:0: dirty=317 wb=1150 unstable=0 bg_thresh=1027 thresh=2055 gap=588 poll_thresh=17 ino=12 dd-2583 [004] 213.065045: balance_dirty_state: bdi 8:0: dirty=342 wb=1150 unstable=0 bg_thresh=1024 thresh=2049 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 213.065182: balance_dirty_state: bdi 8:0: dirty=367 wb=1150 unstable=0 bg_thresh=1027 thresh=2054 gap=537 poll_thresh=19 ino=12 dd-2583 [004] 213.065322: balance_dirty_state: bdi 8:0: dirty=367 wb=1150 unstable=0 bg_thresh=1026 thresh=2053 gap=536 poll_thresh=20 ino=12 dd-2583 [004] 213.065469: balance_dirty_state: bdi 8:0: dirty=392 wb=1150 unstable=0 bg_thresh=1026 thresh=2052 gap=510 poll_thresh=21 ino=12 dd-2583 [004] 213.065474: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-50% task_weight=98% bdi_bw=46940 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 213.072773: balance_dirty_state: bdi 8:0: dirty=417 wb=1050 unstable=0 bg_thresh=1025 thresh=2051 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 213.072901: balance_dirty_state: bdi 8:0: dirty=442 wb=1050 unstable=0 bg_thresh=1028 thresh=2056 gap=564 poll_thresh=17 ino=12 dd-2583 [000] 213.073036: balance_dirty_state: bdi 8:0: dirty=442 wb=1050 unstable=0 bg_thresh=1030 thresh=2061 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 213.073178: balance_dirty_state: bdi 8:0: dirty=467 wb=1050 unstable=0 bg_thresh=1033 thresh=2066 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 213.073486: balance_dirty_state: bdi 8:0: dirty=492 wb=1050 unstable=0 bg_thresh=1033 thresh=2066 gap=524 poll_thresh=20 ino=12 dd-2583 [000] 213.073646: balance_dirty_state: bdi 8:0: dirty=517 wb=1050 unstable=0 bg_thresh=1032 thresh=2065 gap=498 poll_thresh=21 ino=12 dd-2583 [000] 213.073650: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=46940 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 213.080738: balance_dirty_state: bdi 8:0: dirty=517 wb=925 unstable=0 bg_thresh=1024 thresh=2048 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 213.080866: balance_dirty_state: bdi 8:0: dirty=542 wb=925 unstable=0 bg_thresh=1026 thresh=2053 gap=586 poll_thresh=17 ino=12 dd-2583 [000] 213.081001: balance_dirty_state: bdi 8:0: dirty=567 wb=925 unstable=0 bg_thresh=1029 thresh=2058 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 213.081144: balance_dirty_state: bdi 8:0: dirty=592 wb=925 unstable=0 bg_thresh=1031 thresh=2063 gap=546 poll_thresh=19 ino=12 dd-2583 [000] 213.081294: balance_dirty_state: bdi 8:0: dirty=592 wb=925 unstable=0 bg_thresh=1031 thresh=2063 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 213.081452: balance_dirty_state: bdi 8:0: dirty=617 wb=925 unstable=0 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 213.081621: balance_dirty_state: bdi 8:0: dirty=642 wb=925 unstable=0 bg_thresh=1033 thresh=2067 gap=500 poll_thresh=22 ino=12 dd-2583 [000] 213.081626: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=97% bdi_bw=46940 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 213.088683: balance_dirty_state: bdi 8:0: dirty=667 wb=800 unstable=0 bg_thresh=1024 thresh=2048 gap=581 poll_thresh=16 ino=12 dd-2583 [000] 213.088802: balance_dirty_state: bdi 8:0: dirty=667 wb=800 unstable=0 bg_thresh=1026 thresh=2053 gap=586 poll_thresh=17 ino=12 dd-2583 [000] 213.088927: balance_dirty_state: bdi 8:0: dirty=692 wb=800 unstable=0 bg_thresh=1029 thresh=2058 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 213.089060: balance_dirty_state: bdi 8:0: dirty=717 wb=800 unstable=0 bg_thresh=1031 thresh=2063 gap=546 poll_thresh=19 ino=12 dd-2583 [000] 213.089200: balance_dirty_state: bdi 8:0: dirty=742 wb=800 unstable=0 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=20 ino=12 dd-2583 [000] 213.089502: balance_dirty_state: bdi 8:0: dirty=767 wb=800 unstable=0 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=21 ino=12 dd-2583 [000] 213.089506: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=46940 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 213.096695: balance_dirty_state: bdi 8:0: dirty=767 wb=675 unstable=0 bg_thresh=1032 thresh=2064 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 213.096814: balance_dirty_state: bdi 8:0: dirty=792 wb=675 unstable=0 bg_thresh=1031 thresh=2063 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 213.096939: balance_dirty_state: bdi 8:0: dirty=817 wb=675 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 213.097072: balance_dirty_state: bdi 8:0: dirty=817 wb=675 unstable=0 bg_thresh=1033 thresh=2067 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 213.097213: balance_dirty_state: bdi 8:0: dirty=842 wb=675 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 213.097359: balance_dirty_state: bdi 8:0: dirty=867 wb=675 unstable=0 bg_thresh=1033 thresh=2066 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 213.097513: balance_dirty_state: bdi 8:0: dirty=892 wb=675 unstable=0 bg_thresh=1032 thresh=2065 gap=498 poll_thresh=22 ino=12 dd-2583 [000] 213.097518: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=46940 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 213.104630: balance_dirty_state: bdi 8:0: dirty=917 wb=550 unstable=0 bg_thresh=1025 thresh=2051 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 213.104749: balance_dirty_state: bdi 8:0: dirty=917 wb=550 unstable=0 bg_thresh=1028 thresh=2056 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 213.104875: balance_dirty_state: bdi 8:0: dirty=942 wb=550 unstable=0 bg_thresh=1030 thresh=2061 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 213.105157: balance_dirty_state: bdi 8:0: dirty=967 wb=425 unstable=0 bg_thresh=1030 thresh=2061 gap=669 poll_thresh=19 ino=12 dd-2583 [000] 213.105321: balance_dirty_state: bdi 8:0: dirty=967 wb=425 unstable=0 bg_thresh=1030 thresh=2061 gap=669 poll_thresh=20 ino=12 dd-2583 [000] 213.105614: balance_dirty_state: bdi 8:0: dirty=992 wb=425 unstable=0 bg_thresh=1030 thresh=2060 gap=643 poll_thresh=21 ino=12 dd-2583 [000] 213.105770: balance_dirty_state: bdi 8:0: dirty=1017 wb=425 unstable=0 bg_thresh=1029 thresh=2059 gap=617 poll_thresh=22 ino=12 dd-2583 [000] 213.105933: balance_dirty_state: bdi 8:0: dirty=1042 wb=425 unstable=0 bg_thresh=1032 thresh=2064 gap=597 poll_thresh=23 ino=12 flush-8:0-2554 [002] 213.106073: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=452 wrote=6 to_write=8186 dd-2583 [000] 213.106120: balance_dirty_state: bdi 8:0: dirty=1017 wb=475 unstable=0 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=24 ino=12 dd-2583 [000] 213.106317: balance_dirty_state: bdi 8:0: dirty=867 wb=650 unstable=0 bg_thresh=1031 thresh=2062 gap=545 poll_thresh=25 ino=12 dd-2583 [000] 213.106523: balance_dirty_state: bdi 8:0: dirty=692 wb=850 unstable=0 bg_thresh=1030 thresh=2061 gap=519 poll_thresh=26 ino=12 dd-2583 [000] 213.106738: balance_dirty_state: bdi 8:0: dirty=492 wb=1075 unstable=0 bg_thresh=1030 thresh=2060 gap=493 poll_thresh=27 ino=12 dd-2583 [000] 213.106739: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=46940 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 flush-8:0-2554 [002] 213.107272: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1171 to_write=7015 dd-2583 [000] 213.112838: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=0 bg_thresh=1027 thresh=2054 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 213.113075: balance_dirty_state: bdi 8:0: dirty=17 wb=1450 unstable=0 bg_thresh=1031 thresh=2063 gap=596 poll_thresh=21 ino=12 dd-2583 [000] 213.113312: balance_dirty_state: bdi 8:0: dirty=42 wb=1450 unstable=0 bg_thresh=1031 thresh=2062 gap=570 poll_thresh=22 ino=12 dd-2583 [000] 213.113564: balance_dirty_state: bdi 8:0: dirty=67 wb=1450 unstable=0 bg_thresh=1027 thresh=2054 gap=537 poll_thresh=23 ino=12 dd-2583 [000] 213.114061: balance_dirty_state: bdi 8:0: dirty=92 wb=1450 unstable=0 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=24 ino=12 dd-2583 [000] 213.114336: balance_dirty_state: bdi 8:0: dirty=117 wb=1450 unstable=0 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=25 ino=12 dd-2583 [000] 213.114342: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=46940 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 213.120700: balance_dirty_state: bdi 8:0: dirty=142 wb=1412 unstable=0 bg_thresh=1031 thresh=2062 gap=508 poll_thresh=19 ino=12 dd-2583 [004] 213.120704: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=46940 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 213.128625: balance_dirty_state: bdi 8:0: dirty=167 wb=1287 unstable=0 bg_thresh=1030 thresh=2061 gap=607 poll_thresh=14 ino=12 dd-2583 [004] 213.128730: balance_dirty_state: bdi 8:0: dirty=167 wb=1287 unstable=0 bg_thresh=1033 thresh=2066 gap=612 poll_thresh=15 ino=12 dd-2583 [004] 213.128841: balance_dirty_state: bdi 8:0: dirty=192 wb=1287 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=16 ino=12 dd-2583 [004] 213.128960: balance_dirty_state: bdi 8:0: dirty=192 wb=1287 unstable=0 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 213.129088: balance_dirty_state: bdi 8:0: dirty=217 wb=1287 unstable=0 bg_thresh=1035 thresh=2070 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 213.129220: balance_dirty_state: bdi 8:0: dirty=242 wb=1287 unstable=0 bg_thresh=1035 thresh=2070 gap=541 poll_thresh=19 ino=12 dd-2583 [004] 213.129358: balance_dirty_state: bdi 8:0: dirty=267 wb=1287 unstable=0 bg_thresh=1034 thresh=2069 gap=515 poll_thresh=20 ino=12 dd-2583 [004] 213.129363: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=98% bdi_bw=46940 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 213.136609: balance_dirty_state: bdi 8:0: dirty=267 wb=1287 unstable=0 bg_thresh=1034 thresh=2069 gap=515 poll_thresh=15 ino=12 dd-2583 [004] 213.136613: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=98% bdi_bw=46940 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 213.144665: balance_dirty_state: bdi 8:0: dirty=292 wb=1287 unstable=0 bg_thresh=1034 thresh=2068 gap=489 poll_thresh=11 ino=12 dd-2583 [004] 213.144675: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=48108 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 213.152548: balance_dirty_state: bdi 8:0: dirty=292 wb=1287 unstable=0 bg_thresh=1036 thresh=2073 gap=494 poll_thresh=8 ino=12 dd-2583 [004] 213.152557: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=48108 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 213.160356: balance_dirty_state: bdi 8:0: dirty=292 wb=1287 unstable=0 bg_thresh=1030 thresh=2061 gap=482 poll_thresh=6 ino=12 dd-2583 [004] 213.160361: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=48108 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [000] 213.168361: balance_dirty_state: bdi 8:0: dirty=292 wb=1287 unstable=0 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=4 ino=12 dd-2583 [000] 213.168366: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=48108 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 213.176601: balance_dirty_state: bdi 8:0: dirty=292 wb=1137 unstable=0 bg_thresh=1036 thresh=2072 gap=643 poll_thresh=3 ino=12 dd-2583 [000] 213.176644: balance_dirty_state: bdi 8:0: dirty=292 wb=1137 unstable=0 bg_thresh=1036 thresh=2072 gap=643 poll_thresh=4 ino=12 dd-2583 [000] 213.176701: balance_dirty_state: bdi 8:0: dirty=292 wb=1137 unstable=0 bg_thresh=1036 thresh=2072 gap=643 poll_thresh=5 ino=12 dd-2583 [000] 213.176751: balance_dirty_state: bdi 8:0: dirty=317 wb=1137 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=6 ino=12 dd-2583 [000] 213.176800: balance_dirty_state: bdi 8:0: dirty=317 wb=1137 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=7 ino=12 dd-2583 [000] 213.176856: balance_dirty_state: bdi 8:0: dirty=317 wb=1137 unstable=0 bg_thresh=1038 thresh=2077 gap=623 poll_thresh=8 ino=12 dd-2583 [000] 213.176923: balance_dirty_state: bdi 8:0: dirty=342 wb=1137 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=9 ino=12 dd-2583 [000] 213.178399: balance_dirty_state: bdi 8:0: dirty=342 wb=1137 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=10 ino=12 dd-2583 [000] 213.178519: balance_dirty_state: bdi 8:0: dirty=342 wb=1137 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=11 ino=12 dd-2583 [000] 213.178650: balance_dirty_state: bdi 8:0: dirty=367 wb=1137 unstable=0 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=12 ino=12 dd-2583 [000] 213.178789: balance_dirty_state: bdi 8:0: dirty=367 wb=1137 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=13 ino=12 dd-2583 [000] 213.178943: balance_dirty_state: bdi 8:0: dirty=392 wb=1137 unstable=0 bg_thresh=1037 thresh=2074 gap=545 poll_thresh=14 ino=12 dd-2583 [000] 213.179057: balance_dirty_state: bdi 8:0: dirty=417 wb=1137 unstable=0 bg_thresh=1039 thresh=2079 gap=525 poll_thresh=15 ino=12 dd-2583 [000] 213.179176: balance_dirty_state: bdi 8:0: dirty=417 wb=1137 unstable=0 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=16 ino=12 dd-2583 [000] 213.179302: balance_dirty_state: bdi 8:0: dirty=442 wb=1137 unstable=0 bg_thresh=1036 thresh=2072 gap=493 poll_thresh=17 ino=12 dd-2583 [000] 213.179307: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=48108 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 213.184379: balance_dirty_state: bdi 8:0: dirty=442 wb=987 unstable=0 bg_thresh=1023 thresh=2046 gap=617 poll_thresh=13 ino=12 dd-2583 [000] 213.184480: balance_dirty_state: bdi 8:0: dirty=467 wb=987 unstable=0 bg_thresh=1025 thresh=2051 gap=597 poll_thresh=14 ino=12 dd-2583 [000] 213.184624: balance_dirty_state: bdi 8:0: dirty=492 wb=987 unstable=0 bg_thresh=1031 thresh=2062 gap=583 poll_thresh=15 ino=12 dd-2583 [000] 213.184747: balance_dirty_state: bdi 8:0: dirty=492 wb=987 unstable=0 bg_thresh=1030 thresh=2061 gap=582 poll_thresh=16 ino=12 dd-2583 [000] 213.184903: balance_dirty_state: bdi 8:0: dirty=517 wb=987 unstable=0 bg_thresh=1027 thresh=2055 gap=551 poll_thresh=17 ino=12 dd-2583 [000] 213.185035: balance_dirty_state: bdi 8:0: dirty=542 wb=987 unstable=0 bg_thresh=1030 thresh=2060 gap=531 poll_thresh=18 ino=12 dd-2583 [000] 213.185176: balance_dirty_state: bdi 8:0: dirty=542 wb=987 unstable=0 bg_thresh=1032 thresh=2065 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 213.185329: balance_dirty_state: bdi 8:0: dirty=567 wb=987 unstable=0 bg_thresh=1032 thresh=2065 gap=511 poll_thresh=20 ino=12 dd-2583 [000] 213.185333: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=48108 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 213.192481: balance_dirty_state: bdi 8:0: dirty=592 wb=862 unstable=0 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=15 ino=12 dd-2583 [004] 213.192893: balance_dirty_state: bdi 8:0: dirty=617 wb=862 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=16 ino=12 dd-2583 [004] 213.193096: balance_dirty_state: bdi 8:0: dirty=617 wb=862 unstable=0 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 213.193293: balance_dirty_state: bdi 8:0: dirty=642 wb=862 unstable=0 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 213.193480: balance_dirty_state: bdi 8:0: dirty=667 wb=862 unstable=0 bg_thresh=1044 thresh=2089 gap=560 poll_thresh=19 ino=12 dd-2583 [004] 213.193626: balance_dirty_state: bdi 8:0: dirty=692 wb=862 unstable=0 bg_thresh=1047 thresh=2094 gap=540 poll_thresh=20 ino=12 dd-2583 [004] 213.193789: balance_dirty_state: bdi 8:0: dirty=692 wb=862 unstable=0 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=21 ino=12 dd-2583 [004] 213.193951: balance_dirty_state: bdi 8:0: dirty=717 wb=862 unstable=0 bg_thresh=1043 thresh=2087 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 213.193955: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-12% task_weight=98% bdi_bw=48108 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 213.200370: balance_dirty_state: bdi 8:0: dirty=742 wb=737 unstable=0 bg_thresh=1036 thresh=2072 gap=593 poll_thresh=16 ino=12 dd-2583 [004] 213.200490: balance_dirty_state: bdi 8:0: dirty=767 wb=737 unstable=0 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=17 ino=12 dd-2583 [004] 213.200617: balance_dirty_state: bdi 8:0: dirty=767 wb=737 unstable=0 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=18 ino=12 dd-2583 [004] 213.200758: balance_dirty_state: bdi 8:0: dirty=792 wb=737 unstable=0 bg_thresh=1037 thresh=2075 gap=546 poll_thresh=19 ino=12 dd-2583 [004] 213.200900: balance_dirty_state: bdi 8:0: dirty=817 wb=737 unstable=0 bg_thresh=1034 thresh=2069 gap=515 poll_thresh=20 ino=12 dd-2583 [004] 213.200904: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=98% bdi_bw=48108 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 213.208341: balance_dirty_state: bdi 8:0: dirty=817 wb=612 unstable=0 bg_thresh=1032 thresh=2064 gap=635 poll_thresh=15 ino=12 dd-2583 [004] 213.208458: balance_dirty_state: bdi 8:0: dirty=842 wb=612 unstable=0 bg_thresh=1029 thresh=2058 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 213.208722: balance_dirty_state: bdi 8:0: dirty=867 wb=612 unstable=0 bg_thresh=1031 thresh=2063 gap=584 poll_thresh=17 ino=12 dd-2583 [004] 213.208850: balance_dirty_state: bdi 8:0: dirty=892 wb=612 unstable=0 bg_thresh=1031 thresh=2062 gap=558 poll_thresh=18 ino=12 dd-2583 [004] 213.208984: balance_dirty_state: bdi 8:0: dirty=892 wb=612 unstable=0 bg_thresh=1028 thresh=2056 gap=552 poll_thresh=19 ino=12 dd-2583 [004] 213.209124: balance_dirty_state: bdi 8:0: dirty=917 wb=612 unstable=0 bg_thresh=1030 thresh=2061 gap=532 poll_thresh=20 ino=12 dd-2583 [004] 213.209270: balance_dirty_state: bdi 8:0: dirty=942 wb=612 unstable=0 bg_thresh=1030 thresh=2060 gap=506 poll_thresh=21 ino=12 dd-2583 [004] 213.209274: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=48108 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 213.216422: balance_dirty_state: bdi 8:0: dirty=967 wb=387 unstable=0 bg_thresh=1035 thresh=2070 gap=716 poll_thresh=16 ino=12 dd-2583 [004] 213.216614: balance_dirty_state: bdi 8:0: dirty=967 wb=387 unstable=0 bg_thresh=1031 thresh=2063 gap=709 poll_thresh=17 ino=12 dd-2583 [004] 213.216744: balance_dirty_state: bdi 8:0: dirty=992 wb=387 unstable=0 bg_thresh=1031 thresh=2062 gap=683 poll_thresh=18 ino=12 dd-2583 [004] 213.216877: balance_dirty_state: bdi 8:0: dirty=1017 wb=387 unstable=0 bg_thresh=1033 thresh=2067 gap=663 poll_thresh=19 ino=12 dd-2583 [004] 213.217018: balance_dirty_state: bdi 8:0: dirty=1042 wb=387 unstable=0 bg_thresh=1033 thresh=2066 gap=637 poll_thresh=20 ino=12 flush-8:0-2554 [002] 213.217155: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=564 wrote=6 to_write=8186 dd-2583 [004] 213.217185: balance_dirty_state: bdi 8:0: dirty=1017 wb=412 unstable=0 bg_thresh=1032 thresh=2065 gap=636 poll_thresh=21 ino=12 dd-2583 [004] 213.217355: balance_dirty_state: bdi 8:0: dirty=867 wb=587 unstable=0 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=22 ino=12 dd-2583 [004] 213.217538: balance_dirty_state: bdi 8:0: dirty=742 wb=737 unstable=0 bg_thresh=1032 thresh=2064 gap=585 poll_thresh=23 ino=12 dd-2583 [004] 213.217876: balance_dirty_state: bdi 8:0: dirty=442 wb=1062 unstable=0 bg_thresh=1031 thresh=2063 gap=559 poll_thresh=24 ino=12 dd-2583 [004] 213.218080: balance_dirty_state: bdi 8:0: dirty=267 wb=1262 unstable=0 bg_thresh=1033 thresh=2067 gap=538 poll_thresh=25 ino=12 dd-2583 [004] 213.218286: balance_dirty_state: bdi 8:0: dirty=67 wb=1487 unstable=0 bg_thresh=1030 thresh=2061 gap=507 poll_thresh=26 ino=12 dd-2583 [004] 213.218288: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1361 avg_dirty=1361 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=48108 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 213.218414: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=168 wrote=1193 to_write=6993 dd-2583 [004] 213.224368: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1030 thresh=2061 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 213.224523: balance_dirty_state: bdi 8:0: dirty=17 wb=1462 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 213.224673: balance_dirty_state: bdi 8:0: dirty=42 wb=1462 unstable=0 bg_thresh=1032 thresh=2065 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 213.224826: balance_dirty_state: bdi 8:0: dirty=67 wb=1462 unstable=0 bg_thresh=1032 thresh=2065 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 213.224989: balance_dirty_state: bdi 8:0: dirty=67 wb=1462 unstable=0 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=23 ino=12 dd-2583 [004] 213.225157: balance_dirty_state: bdi 8:0: dirty=92 wb=1462 unstable=0 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=24 ino=12 dd-2583 [004] 213.225161: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=48108 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 213.232280: balance_dirty_state: bdi 8:0: dirty=117 wb=1337 unstable=0 bg_thresh=1030 thresh=2060 gap=606 poll_thresh=18 ino=12 dd-2583 [004] 213.232413: balance_dirty_state: bdi 8:0: dirty=142 wb=1337 unstable=0 bg_thresh=1032 thresh=2065 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 213.232555: balance_dirty_state: bdi 8:0: dirty=167 wb=1337 unstable=0 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 213.232850: balance_dirty_state: bdi 8:0: dirty=192 wb=1337 unstable=0 bg_thresh=1031 thresh=2063 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 213.233005: balance_dirty_state: bdi 8:0: dirty=192 wb=1337 unstable=0 bg_thresh=1034 thresh=2068 gap=539 poll_thresh=22 ino=12 dd-2583 [004] 213.233165: balance_dirty_state: bdi 8:0: dirty=217 wb=1337 unstable=0 bg_thresh=1031 thresh=2062 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 213.233169: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=48108 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 213.240408: balance_dirty_state: bdi 8:0: dirty=242 wb=1187 unstable=0 bg_thresh=1031 thresh=2063 gap=634 poll_thresh=17 ino=12 dd-2583 [004] 213.240674: balance_dirty_state: bdi 8:0: dirty=267 wb=1187 unstable=0 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 213.240956: balance_dirty_state: bdi 8:0: dirty=292 wb=1187 unstable=0 bg_thresh=1031 thresh=2062 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 213.241255: balance_dirty_state: bdi 8:0: dirty=292 wb=1187 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 213.241565: balance_dirty_state: bdi 8:0: dirty=317 wb=1187 unstable=0 bg_thresh=1033 thresh=2066 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 213.241890: balance_dirty_state: bdi 8:0: dirty=342 wb=1187 unstable=0 bg_thresh=1032 thresh=2065 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 213.242233: balance_dirty_state: bdi 8:0: dirty=367 wb=1187 unstable=0 bg_thresh=1032 thresh=2064 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 213.242242: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=48108 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 213.248353: balance_dirty_state: bdi 8:0: dirty=392 wb=1087 unstable=0 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 213.248621: balance_dirty_state: bdi 8:0: dirty=392 wb=1087 unstable=0 bg_thresh=1032 thresh=2065 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 213.248909: balance_dirty_state: bdi 8:0: dirty=417 wb=1087 unstable=0 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=19 ino=12 dd-2583 [004] 213.249534: balance_dirty_state: bdi 8:0: dirty=442 wb=1087 unstable=0 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=20 ino=12 dd-2583 [004] 213.249844: balance_dirty_state: bdi 8:0: dirty=467 wb=1087 unstable=0 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=21 ino=12 dd-2583 [004] 213.249852: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=48688 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 213.256251: balance_dirty_state: bdi 8:0: dirty=467 wb=1087 unstable=0 bg_thresh=1035 thresh=2070 gap=516 poll_thresh=16 ino=12 dd-2583 [004] 213.256256: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=48688 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 213.264231: balance_dirty_state: bdi 8:0: dirty=492 wb=1087 unstable=0 bg_thresh=1034 thresh=2069 gap=490 poll_thresh=12 ino=12 dd-2583 [004] 213.264237: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=48688 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 213.272155: balance_dirty_state: bdi 8:0: dirty=492 wb=937 unstable=0 bg_thresh=1034 thresh=2069 gap=640 poll_thresh=9 ino=12 dd-2583 [004] 213.272257: balance_dirty_state: bdi 8:0: dirty=517 wb=937 unstable=0 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=10 ino=12 dd-2583 [004] 213.272366: balance_dirty_state: bdi 8:0: dirty=517 wb=937 unstable=0 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=11 ino=12 dd-2583 [004] 213.272486: balance_dirty_state: bdi 8:0: dirty=542 wb=937 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=12 ino=12 dd-2583 [004] 213.272619: balance_dirty_state: bdi 8:0: dirty=542 wb=937 unstable=0 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=13 ino=12 dd-2583 [004] 213.272760: balance_dirty_state: bdi 8:0: dirty=567 wb=937 unstable=0 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=14 ino=12 dd-2583 [004] 213.272909: balance_dirty_state: bdi 8:0: dirty=567 wb=937 unstable=0 bg_thresh=1033 thresh=2066 gap=562 poll_thresh=15 ino=12 dd-2583 [004] 213.273068: balance_dirty_state: bdi 8:0: dirty=592 wb=937 unstable=0 bg_thresh=1035 thresh=2071 gap=542 poll_thresh=16 ino=12 dd-2583 [004] 213.273240: balance_dirty_state: bdi 8:0: dirty=617 wb=937 unstable=0 bg_thresh=1035 thresh=2070 gap=516 poll_thresh=17 ino=12 dd-2583 [004] 213.273246: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=48688 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 213.280206: balance_dirty_state: bdi 8:0: dirty=617 wb=812 unstable=0 bg_thresh=1033 thresh=2066 gap=637 poll_thresh=13 ino=12 dd-2583 [004] 213.280348: balance_dirty_state: bdi 8:0: dirty=642 wb=812 unstable=0 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=14 ino=12 dd-2583 [004] 213.280496: balance_dirty_state: bdi 8:0: dirty=642 wb=812 unstable=0 bg_thresh=1035 thresh=2070 gap=616 poll_thresh=15 ino=12 dd-2583 [004] 213.280657: balance_dirty_state: bdi 8:0: dirty=667 wb=812 unstable=0 bg_thresh=1032 thresh=2064 gap=585 poll_thresh=16 ino=12 dd-2583 [004] 213.281032: balance_dirty_state: bdi 8:0: dirty=692 wb=812 unstable=0 bg_thresh=1034 thresh=2069 gap=565 poll_thresh=17 ino=12 dd-2583 [004] 213.281212: balance_dirty_state: bdi 8:0: dirty=692 wb=812 unstable=0 bg_thresh=1031 thresh=2063 gap=559 poll_thresh=18 ino=12 dd-2583 [004] 213.281403: balance_dirty_state: bdi 8:0: dirty=717 wb=812 unstable=0 bg_thresh=1034 thresh=2068 gap=539 poll_thresh=19 ino=12 dd-2583 [004] 213.281602: balance_dirty_state: bdi 8:0: dirty=742 wb=812 unstable=0 bg_thresh=1033 thresh=2067 gap=513 poll_thresh=20 ino=12 dd-2583 [004] 213.281608: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=98% bdi_bw=48688 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 213.288154: balance_dirty_state: bdi 8:0: dirty=767 wb=687 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=15 ino=12 dd-2583 [000] 213.288282: balance_dirty_state: bdi 8:0: dirty=767 wb=687 unstable=0 bg_thresh=1038 thresh=2077 gap=623 poll_thresh=16 ino=12 dd-2583 [000] 213.288415: balance_dirty_state: bdi 8:0: dirty=792 wb=687 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 213.288555: balance_dirty_state: bdi 8:0: dirty=817 wb=687 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 213.288706: balance_dirty_state: bdi 8:0: dirty=817 wb=687 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 213.288862: balance_dirty_state: bdi 8:0: dirty=842 wb=687 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 213.289031: balance_dirty_state: bdi 8:0: dirty=867 wb=687 unstable=0 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 213.289202: balance_dirty_state: bdi 8:0: dirty=892 wb=687 unstable=0 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=22 ino=12 dd-2583 [000] 213.289207: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=48688 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 213.296011: balance_dirty_state: bdi 8:0: dirty=917 wb=562 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=16 ino=12 dd-2583 [000] 213.296144: balance_dirty_state: bdi 8:0: dirty=917 wb=562 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 213.296447: balance_dirty_state: bdi 8:0: dirty=942 wb=562 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 213.296596: balance_dirty_state: bdi 8:0: dirty=967 wb=562 unstable=0 bg_thresh=1041 thresh=2083 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 213.296753: balance_dirty_state: bdi 8:0: dirty=992 wb=562 unstable=0 bg_thresh=1041 thresh=2083 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 213.296918: balance_dirty_state: bdi 8:0: dirty=992 wb=562 unstable=0 bg_thresh=1044 thresh=2088 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 213.297091: balance_dirty_state: bdi 8:0: dirty=1017 wb=562 unstable=0 bg_thresh=1043 thresh=2087 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 213.297096: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=48688 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 213.304025: balance_dirty_state: bdi 8:0: dirty=1042 wb=437 unstable=0 bg_thresh=1040 thresh=2081 gap=602 poll_thresh=16 ino=12 flush-8:0-2554 [002] 213.304143: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=652 wrote=7 to_write=8185 dd-2583 [000] 213.304159: balance_dirty_state: bdi 8:0: dirty=1042 wb=437 unstable=0 bg_thresh=1040 thresh=2081 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 213.304301: balance_dirty_state: bdi 8:0: dirty=942 wb=562 unstable=0 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 213.304455: balance_dirty_state: bdi 8:0: dirty=817 wb=712 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=19 ino=12 dd-2583 [000] 213.304622: balance_dirty_state: bdi 8:0: dirty=667 wb=887 unstable=0 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=20 ino=12 dd-2583 [000] 213.304819: balance_dirty_state: bdi 8:0: dirty=517 wb=1062 unstable=0 bg_thresh=1038 thresh=2076 gap=497 poll_thresh=21 ino=12 dd-2583 [000] 213.304821: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=48688 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [002] 213.305331: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=256 wrote=1156 to_write=7029 dd-2583 [002] 213.312009: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=0 bg_thresh=1031 thresh=2062 gap=625 poll_thresh=16 ino=12 dd-2583 [002] 213.312140: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=0 bg_thresh=1028 thresh=2056 gap=619 poll_thresh=17 ino=12 dd-2583 [002] 213.312277: balance_dirty_state: bdi 8:0: dirty=17 wb=1437 unstable=0 bg_thresh=1030 thresh=2061 gap=607 poll_thresh=18 ino=12 dd-2583 [002] 213.312572: balance_dirty_state: bdi 8:0: dirty=42 wb=1437 unstable=0 bg_thresh=1030 thresh=2060 gap=581 poll_thresh=19 ino=12 dd-2583 [002] 213.312721: balance_dirty_state: bdi 8:0: dirty=67 wb=1437 unstable=0 bg_thresh=1033 thresh=2066 gap=562 poll_thresh=20 ino=12 dd-2583 [002] 213.312875: balance_dirty_state: bdi 8:0: dirty=92 wb=1437 unstable=0 bg_thresh=1035 thresh=2071 gap=542 poll_thresh=21 ino=12 dd-2583 [002] 213.313037: balance_dirty_state: bdi 8:0: dirty=92 wb=1437 unstable=0 bg_thresh=1035 thresh=2070 gap=541 poll_thresh=22 ino=12 dd-2583 [002] 213.313209: balance_dirty_state: bdi 8:0: dirty=117 wb=1437 unstable=0 bg_thresh=1034 thresh=2069 gap=515 poll_thresh=23 ino=12 dd-2583 [002] 213.313213: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=48688 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [002] 213.324048: balance_dirty_state: bdi 8:0: dirty=149 wb=1187 unstable=0 bg_thresh=1036 thresh=2072 gap=736 poll_thresh=17 ino=12 dd-2583 [002] 213.324185: balance_dirty_state: bdi 8:0: dirty=174 wb=1187 unstable=0 bg_thresh=1033 thresh=2066 gap=705 poll_thresh=18 ino=12 dd-2583 [002] 213.324326: balance_dirty_state: bdi 8:0: dirty=199 wb=1187 unstable=0 bg_thresh=1032 thresh=2065 gap=679 poll_thresh=19 ino=12 dd-2583 [002] 213.324471: balance_dirty_state: bdi 8:0: dirty=199 wb=1187 unstable=0 bg_thresh=1035 thresh=2070 gap=684 poll_thresh=20 ino=12 dd-2583 [002] 213.324631: balance_dirty_state: bdi 8:0: dirty=224 wb=1137 unstable=0 bg_thresh=1031 thresh=2063 gap=702 poll_thresh=21 ino=12 dd-2583 [002] 213.324800: balance_dirty_state: bdi 8:0: dirty=249 wb=1137 unstable=0 bg_thresh=1028 thresh=2056 gap=670 poll_thresh=22 ino=12 dd-2583 [002] 213.324974: balance_dirty_state: bdi 8:0: dirty=274 wb=1137 unstable=0 bg_thresh=1033 thresh=2067 gap=656 poll_thresh=23 ino=12 dd-2583 [002] 213.325300: balance_dirty_state: bdi 8:0: dirty=299 wb=1137 unstable=0 bg_thresh=1033 thresh=2067 gap=631 poll_thresh=24 ino=12 dd-2583 [002] 213.325495: balance_dirty_state: bdi 8:0: dirty=324 wb=1137 unstable=0 bg_thresh=1033 thresh=2066 gap=605 poll_thresh=25 ino=12 dd-2583 [002] 213.325686: balance_dirty_state: bdi 8:0: dirty=349 wb=1137 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=26 ino=12 dd-2583 [002] 213.325886: balance_dirty_state: bdi 8:0: dirty=374 wb=1137 unstable=0 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=27 ino=12 dd-2583 [002] 213.326092: balance_dirty_state: bdi 8:0: dirty=399 wb=1137 unstable=0 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=28 ino=12 dd-2583 [002] 213.326307: balance_dirty_state: bdi 8:0: dirty=424 wb=1137 unstable=0 bg_thresh=1033 thresh=2067 gap=506 poll_thresh=29 ino=12 dd-2583 [002] 213.326312: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=54% task_weight=99% bdi_bw=48688 base_bw=28 task_bw=8 dirtied=29 period=9668 think=4 pause=8 dd-2583 [002] 213.336020: balance_dirty_state: bdi 8:0: dirty=457 wb=1015 unstable=0 bg_thresh=1031 thresh=2063 gap=591 poll_thresh=22 ino=12 dd-2583 [002] 213.336183: balance_dirty_state: bdi 8:0: dirty=482 wb=1015 unstable=0 bg_thresh=1034 thresh=2068 gap=571 poll_thresh=23 ino=12 dd-2583 [002] 213.336354: balance_dirty_state: bdi 8:0: dirty=507 wb=1015 unstable=0 bg_thresh=1033 thresh=2067 gap=545 poll_thresh=24 ino=12 dd-2583 [002] 213.336529: balance_dirty_state: bdi 8:0: dirty=532 wb=1015 unstable=0 bg_thresh=1033 thresh=2066 gap=519 poll_thresh=25 ino=12 dd-2583 [002] 213.336857: balance_dirty_state: bdi 8:0: dirty=557 wb=1015 unstable=0 bg_thresh=1032 thresh=2065 gap=493 poll_thresh=26 ino=12 dd-2583 [002] 213.336862: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=48688 base_bw=28 task_bw=8 dirtied=26 period=8668 think=4 pause=8 dd-2583 [000] 213.473951: balance_dirty_state: bdi 8:0: dirty=591 wb=0 unstable=0 bg_thresh=1030 thresh=2061 gap=1470 poll_thresh=19 ino=12 dd-2583 [000] 213.474534: balance_dirty_state: bdi 8:0: dirty=641 wb=0 unstable=0 bg_thresh=1033 thresh=2066 gap=1425 poll_thresh=39 ino=12 dd-2583 [000] 213.475102: balance_dirty_state: bdi 8:0: dirty=666 wb=0 unstable=0 bg_thresh=1035 thresh=2070 gap=1404 poll_thresh=38 ino=12 dd-2583 [000] 213.475818: balance_dirty_state: bdi 8:0: dirty=716 wb=0 unstable=0 bg_thresh=1031 thresh=2063 gap=1347 poll_thresh=38 ino=12 dd-2583 [000] 213.476374: balance_dirty_state: bdi 8:0: dirty=741 wb=0 unstable=0 bg_thresh=1033 thresh=2067 gap=1326 poll_thresh=37 ino=12 dd-2583 [000] 213.476938: balance_dirty_state: bdi 8:0: dirty=791 wb=0 unstable=0 bg_thresh=1035 thresh=2071 gap=1280 poll_thresh=37 ino=12 dd-2583 [000] 213.477482: balance_dirty_state: bdi 8:0: dirty=816 wb=0 unstable=0 bg_thresh=1035 thresh=2070 gap=1254 poll_thresh=36 ino=12 dd-2583 [000] 213.478339: balance_dirty_state: bdi 8:0: dirty=866 wb=0 unstable=0 bg_thresh=1031 thresh=2063 gap=1197 poll_thresh=36 ino=12 dd-2583 [000] 213.478861: balance_dirty_state: bdi 8:0: dirty=891 wb=0 unstable=0 bg_thresh=1033 thresh=2067 gap=1176 poll_thresh=35 ino=12 dd-2583 [000] 213.479510: balance_dirty_state: bdi 8:0: dirty=941 wb=0 unstable=0 bg_thresh=1033 thresh=2066 gap=1125 poll_thresh=35 ino=12 dd-2583 [000] 213.480025: balance_dirty_state: bdi 8:0: dirty=966 wb=0 unstable=0 bg_thresh=1032 thresh=2065 gap=1099 poll_thresh=34 ino=12 dd-2583 [000] 213.480532: balance_dirty_state: bdi 8:0: dirty=991 wb=0 unstable=0 bg_thresh=1034 thresh=2069 gap=1078 poll_thresh=34 ino=12 dd-2583 [000] 213.481029: balance_dirty_state: bdi 8:0: dirty=1041 wb=0 unstable=0 bg_thresh=1034 thresh=2068 gap=1027 poll_thresh=33 ino=12 flush-8:0-2554 [006] 213.481242: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=828 wrote=7 to_write=8185 dd-2583 [000] 213.481668: balance_dirty_state: bdi 8:0: dirty=866 wb=198 unstable=0 bg_thresh=1036 thresh=2072 gap=1008 poll_thresh=35 ino=12 dd-2583 [000] 213.482642: balance_dirty_state: bdi 8:0: dirty=416 wb=698 unstable=0 bg_thresh=1032 thresh=2065 gap=951 poll_thresh=37 ino=12 dd-2583 [000] 213.483371: balance_dirty_state: bdi 8:0: dirty=66 wb=1073 unstable=0 bg_thresh=1034 thresh=2069 gap=930 poll_thresh=39 ino=12 flush-8:0-2554 [006] 213.483530: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=436 wrote=1145 to_write=7040 dd-2583 [000] 213.484006: balance_dirty_state: bdi 8:0: dirty=41 wb=1148 unstable=0 bg_thresh=1034 thresh=2068 gap=879 poll_thresh=41 ino=12 dd-2583 [000] 213.484835: balance_dirty_state: bdi 8:0: dirty=66 wb=1073 unstable=0 bg_thresh=1033 thresh=2066 gap=927 poll_thresh=43 ino=12 dd-2583 [000] 213.485554: balance_dirty_state: bdi 8:0: dirty=117 wb=1073 unstable=0 bg_thresh=1032 thresh=2064 gap=874 poll_thresh=45 ino=12 dd-2583 [000] 213.486320: balance_dirty_state: bdi 8:0: dirty=156 wb=1073 unstable=0 bg_thresh=1033 thresh=2066 gap=837 poll_thresh=47 ino=12 dd-2583 [000] 213.487846: balance_dirty_state: bdi 8:0: dirty=208 wb=948 unstable=0 bg_thresh=1032 thresh=2065 gap=909 poll_thresh=49 ino=12 dd-2583 [000] 213.488680: balance_dirty_state: bdi 8:0: dirty=260 wb=948 unstable=0 bg_thresh=1033 thresh=2067 gap=859 poll_thresh=51 ino=12 dd-2583 [000] 213.489542: balance_dirty_state: bdi 8:0: dirty=312 wb=948 unstable=0 bg_thresh=1033 thresh=2066 gap=806 poll_thresh=53 ino=12 dd-2583 [000] 213.490697: balance_dirty_state: bdi 8:0: dirty=364 wb=823 unstable=0 bg_thresh=1031 thresh=2063 gap=876 poll_thresh=55 ino=12 dd-2583 [000] 213.491750: balance_dirty_state: bdi 8:0: dirty=429 wb=823 unstable=0 bg_thresh=1033 thresh=2066 gap=814 poll_thresh=57 ino=12 dd-2583 [000] 213.493277: balance_dirty_state: bdi 8:0: dirty=481 wb=698 unstable=0 bg_thresh=1033 thresh=2066 gap=887 poll_thresh=59 ino=12 dd-2583 [000] 213.494419: balance_dirty_state: bdi 8:0: dirty=557 wb=698 unstable=0 bg_thresh=1030 thresh=2061 gap=806 poll_thresh=61 ino=12 dd-2583 [000] 213.495487: balance_dirty_state: bdi 8:0: dirty=607 wb=698 unstable=0 bg_thresh=1032 thresh=2064 gap=759 poll_thresh=63 ino=12 dd-2583 [000] 213.496408: balance_dirty_state: bdi 8:0: dirty=683 wb=573 unstable=0 bg_thresh=1030 thresh=2060 gap=804 poll_thresh=65 ino=12 dd-2583 [000] 213.497076: balance_dirty_state: bdi 8:0: dirty=746 wb=573 unstable=0 bg_thresh=1033 thresh=2067 gap=748 poll_thresh=68 ino=12 dd-2583 [000] 213.498101: balance_dirty_state: bdi 8:0: dirty=835 wb=573 unstable=0 bg_thresh=1070 thresh=2140 gap=732 poll_thresh=71 ino=12 dd-2583 [000] 213.498629: balance_dirty_state: bdi 8:0: dirty=910 wb=573 unstable=0 bg_thresh=1068 thresh=2137 gap=654 poll_thresh=74 ino=12 dd-2583 [000] 213.499557: balance_dirty_state: bdi 8:0: dirty=985 wb=448 unstable=0 bg_thresh=1070 thresh=2140 gap=707 poll_thresh=77 ino=12 dd-2583 [000] 213.500125: balance_dirty_state: bdi 8:0: dirty=1060 wb=448 unstable=0 bg_thresh=1068 thresh=2137 gap=629 poll_thresh=80 ino=12 dd-2583 [000] 213.500866: balance_dirty_state: bdi 8:0: dirty=1135 wb=448 unstable=0 bg_thresh=1067 thresh=2134 gap=551 poll_thresh=83 ino=12 flush-8:0-2554 [006] 213.500961: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=848 wrote=3 to_write=8189 dd-2583 [000] 213.501590: balance_dirty_state: bdi 8:0: dirty=620 wb=1064 unstable=0 bg_thresh=1065 thresh=2130 gap=446 poll_thresh=86 ino=12 dd-2583 [000] 213.501592: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=46404 base_bw=28 task_bw=0 dirtied=86 period=0 think=156 pause=8 flush-8:0-2554 [006] 213.502113: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=452 wrote=1220 to_write=6969 dd-2583 [000] 213.507935: balance_dirty_state: bdi 8:0: dirty=67 wb=1367 unstable=0 bg_thresh=1059 thresh=2118 gap=684 poll_thresh=64 ino=12 dd-2583 [000] 213.508432: balance_dirty_state: bdi 8:0: dirty=142 wb=1367 unstable=0 bg_thresh=1060 thresh=2121 gap=612 poll_thresh=67 ino=12 dd-2583 [000] 213.509217: balance_dirty_state: bdi 8:0: dirty=206 wb=1289 unstable=0 bg_thresh=1059 thresh=2118 gap=623 poll_thresh=70 ino=12 dd-2583 [000] 213.510152: balance_dirty_state: bdi 8:0: dirty=282 wb=1289 unstable=0 bg_thresh=1068 thresh=2137 gap=566 poll_thresh=73 ino=12 dd-2583 [000] 213.510715: balance_dirty_state: bdi 8:0: dirty=357 wb=1289 unstable=0 bg_thresh=1072 thresh=2145 gap=499 poll_thresh=76 ino=12 dd-2583 [000] 213.510720: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1360 avg_dirty=1360 bdi_gap=72% task_gap=44% task_weight=100% bdi_bw=46404 base_bw=28 task_bw=8 dirtied=76 period=25336 think=0 pause=8 dd-2583 [001] 213.516699: balance_dirty_state: bdi 8:0: dirty=421 wb=1159 unstable=0 bg_thresh=1072 thresh=2145 gap=565 poll_thresh=57 ino=12 dd-2583 [001] 213.517153: balance_dirty_state: bdi 8:0: dirty=471 wb=1159 unstable=0 bg_thresh=1071 thresh=2143 gap=513 poll_thresh=59 ino=12 dd-2583 [001] 213.517158: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1360 avg_dirty=1360 bdi_gap=71% task_gap=42% task_weight=100% bdi_bw=46404 base_bw=28 task_bw=4 dirtied=59 period=29504 think=0 pause=8 dd-2583 [001] 213.523987: balance_dirty_state: bdi 8:0: dirty=522 wb=1029 unstable=0 bg_thresh=1066 thresh=2133 gap=582 poll_thresh=44 ino=12 dd-2583 [001] 213.525208: balance_dirty_state: bdi 8:0: dirty=547 wb=1029 unstable=0 bg_thresh=1073 thresh=2146 gap=570 poll_thresh=46 ino=12 dd-2583 [001] 213.525818: balance_dirty_state: bdi 8:0: dirty=610 wb=1029 unstable=0 bg_thresh=1067 thresh=2134 gap=495 poll_thresh=48 ino=12 dd-2583 [001] 213.525823: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=33% task_weight=99% bdi_bw=46404 base_bw=28 task_bw=4 dirtied=48 period=24004 think=0 pause=8 dd-2583 [001] 213.531831: balance_dirty_state: bdi 8:0: dirty=649 wb=902 unstable=0 bg_thresh=1057 thresh=2114 gap=563 poll_thresh=36 ino=12 dd-2583 [001] 213.532437: balance_dirty_state: bdi 8:0: dirty=687 wb=902 unstable=0 bg_thresh=1060 thresh=2120 gap=531 poll_thresh=38 ino=12 dd-2583 [001] 213.533077: balance_dirty_state: bdi 8:0: dirty=712 wb=902 unstable=0 bg_thresh=1061 thresh=2122 gap=508 poll_thresh=40 ino=12 dd-2583 [001] 213.533086: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1320 avg_dirty=1346 bdi_gap=82% task_gap=37% task_weight=99% bdi_bw=46404 base_bw=28 task_bw=4 dirtied=40 period=20004 think=0 pause=8 dd-2583 [001] 213.539774: balance_dirty_state: bdi 8:0: dirty=751 wb=902 unstable=0 bg_thresh=1058 thresh=2117 gap=464 poll_thresh=30 ino=12 dd-2583 [001] 213.539778: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=16% task_weight=99% bdi_bw=46404 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2583 [001] 213.547748: balance_dirty_state: bdi 8:0: dirty=776 wb=902 unstable=0 bg_thresh=1068 thresh=2136 gap=458 poll_thresh=22 ino=12 dd-2583 [001] 213.547753: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=46404 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 213.555310: balance_dirty_state: bdi 8:0: dirty=776 wb=776 unstable=0 bg_thresh=1066 thresh=2133 gap=581 poll_thresh=16 ino=12 dd-2583 [001] 213.555442: balance_dirty_state: bdi 8:0: dirty=802 wb=776 unstable=0 bg_thresh=1066 thresh=2132 gap=554 poll_thresh=17 ino=12 dd-2583 [001] 213.555577: balance_dirty_state: bdi 8:0: dirty=827 wb=776 unstable=0 bg_thresh=1066 thresh=2133 gap=530 poll_thresh=18 ino=12 dd-2583 [001] 213.555581: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1320 avg_dirty=1346 bdi_gap=87% task_gap=47% task_weight=99% bdi_bw=46404 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [001] 213.563316: balance_dirty_state: bdi 8:0: dirty=827 wb=776 unstable=0 bg_thresh=1066 thresh=2132 gap=529 poll_thresh=13 ino=12 dd-2583 [001] 213.563320: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1320 avg_dirty=1346 bdi_gap=87% task_gap=46% task_weight=99% bdi_bw=46404 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [005] 213.575196: balance_dirty_state: bdi 8:0: dirty=827 wb=637 unstable=0 bg_thresh=1045 thresh=2091 gap=627 poll_thresh=10 ino=12 dd-2583 [005] 213.575329: balance_dirty_state: bdi 8:0: dirty=852 wb=637 unstable=0 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=11 ino=12 dd-2583 [005] 213.575475: balance_dirty_state: bdi 8:0: dirty=852 wb=637 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=12 ino=12 dd-2583 [005] 213.575936: balance_dirty_state: bdi 8:0: dirty=865 wb=637 unstable=0 bg_thresh=1042 thresh=2085 gap=583 poll_thresh=13 ino=12 dd-2583 [005] 213.576053: balance_dirty_state: bdi 8:0: dirty=878 wb=637 unstable=0 bg_thresh=1042 thresh=2084 gap=569 poll_thresh=14 ino=12 dd-2583 [005] 213.576427: balance_dirty_state: bdi 8:0: dirty=891 wb=637 unstable=0 bg_thresh=1070 thresh=2140 gap=612 poll_thresh=15 ino=12 dd-2583 [005] 213.576548: balance_dirty_state: bdi 8:0: dirty=916 wb=637 unstable=0 bg_thresh=1064 thresh=2128 gap=575 poll_thresh=16 ino=12 dd-2583 [005] 213.576677: balance_dirty_state: bdi 8:0: dirty=916 wb=637 unstable=0 bg_thresh=1066 thresh=2133 gap=580 poll_thresh=17 ino=12 dd-2583 [005] 213.576817: balance_dirty_state: bdi 8:0: dirty=941 wb=637 unstable=0 bg_thresh=1063 thresh=2126 gap=548 poll_thresh=18 ino=12 dd-2583 [005] 213.576969: balance_dirty_state: bdi 8:0: dirty=966 wb=637 unstable=0 bg_thresh=1059 thresh=2119 gap=516 poll_thresh=19 ino=12 dd-2583 [005] 213.576974: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=17% task_weight=100% bdi_bw=46404 base_bw=28 task_bw=0 dirtied=19 period=19004 think=4 pause=8 dd-2583 [005] 213.587211: balance_dirty_state: bdi 8:0: dirty=979 wb=387 unstable=0 bg_thresh=1042 thresh=2085 gap=719 poll_thresh=14 ino=12 dd-2583 [005] 213.587335: balance_dirty_state: bdi 8:0: dirty=1005 wb=387 unstable=0 bg_thresh=1042 thresh=2084 gap=692 poll_thresh=15 ino=12 dd-2583 [005] 213.587467: balance_dirty_state: bdi 8:0: dirty=1018 wb=387 unstable=0 bg_thresh=1042 thresh=2084 gap=679 poll_thresh=16 ino=12 dd-2583 [005] 213.587789: balance_dirty_state: bdi 8:0: dirty=1018 wb=387 unstable=0 bg_thresh=1038 thresh=2077 gap=672 poll_thresh=17 ino=12 dd-2583 [005] 213.588080: balance_dirty_state: bdi 8:0: dirty=1043 wb=387 unstable=0 bg_thresh=1041 thresh=2082 gap=652 poll_thresh=18 ino=12 flush-8:0-2554 [000] 213.588183: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=936 wrote=3 to_write=8189 dd-2583 [005] 213.588312: balance_dirty_state: bdi 8:0: dirty=979 wb=463 unstable=0 bg_thresh=1040 thresh=2081 gap=639 poll_thresh=19 ino=12 dd-2583 [005] 213.588838: balance_dirty_state: bdi 8:0: dirty=448 wb=1020 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=20 ino=12 dd-2583 [005] 213.589118: balance_dirty_state: bdi 8:0: dirty=194 wb=1287 unstable=0 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=21 ino=12 flush-8:0-2554 [000] 213.589324: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=540 wrote=1132 to_write=7057 dd-2583 [005] 213.589751: balance_dirty_state: bdi 8:0: dirty=3 wb=1516 unstable=0 bg_thresh=1062 thresh=2125 gap=606 poll_thresh=22 ino=12 dd-2583 [005] 213.589924: balance_dirty_state: bdi 8:0: dirty=28 wb=1516 unstable=0 bg_thresh=1062 thresh=2124 gap=580 poll_thresh=23 ino=12 dd-2583 [005] 213.590103: balance_dirty_state: bdi 8:0: dirty=53 wb=1516 unstable=0 bg_thresh=1061 thresh=2123 gap=554 poll_thresh=24 ino=12 dd-2583 [005] 213.590286: balance_dirty_state: bdi 8:0: dirty=78 wb=1516 unstable=0 bg_thresh=1062 thresh=2124 gap=530 poll_thresh=25 ino=12 dd-2583 [005] 213.590291: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=49320 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2583 [005] 213.599151: balance_dirty_state: bdi 8:0: dirty=116 wb=1365 unstable=0 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=19 ino=12 dd-2583 [005] 213.599311: balance_dirty_state: bdi 8:0: dirty=116 wb=1251 unstable=0 bg_thresh=1042 thresh=2084 gap=717 poll_thresh=20 ino=12 dd-2583 [005] 213.599473: balance_dirty_state: bdi 8:0: dirty=141 wb=1251 unstable=0 bg_thresh=1044 thresh=2089 gap=697 poll_thresh=21 ino=12 dd-2583 [005] 213.599780: balance_dirty_state: bdi 8:0: dirty=166 wb=1251 unstable=0 bg_thresh=1047 thresh=2094 gap=677 poll_thresh=22 ino=12 dd-2583 [005] 213.599952: balance_dirty_state: bdi 8:0: dirty=191 wb=1251 unstable=0 bg_thresh=1046 thresh=2093 gap=651 poll_thresh=23 ino=12 dd-2583 [005] 213.600131: balance_dirty_state: bdi 8:0: dirty=216 wb=1251 unstable=0 bg_thresh=1046 thresh=2092 gap=625 poll_thresh=24 ino=12 dd-2583 [005] 213.600318: balance_dirty_state: bdi 8:0: dirty=241 wb=1251 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=25 ino=12 dd-2583 [005] 213.600509: balance_dirty_state: bdi 8:0: dirty=266 wb=1251 unstable=0 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=26 ino=12 dd-2583 [005] 213.600712: balance_dirty_state: bdi 8:0: dirty=291 wb=1251 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=27 ino=12 dd-2583 [005] 213.601168: balance_dirty_state: bdi 8:0: dirty=317 wb=1251 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=28 ino=12 dd-2583 [005] 213.601172: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=49320 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [005] 213.607152: balance_dirty_state: bdi 8:0: dirty=355 wb=1124 unstable=0 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=21 ino=12 dd-2583 [005] 213.607319: balance_dirty_state: bdi 8:0: dirty=355 wb=1124 unstable=0 bg_thresh=1045 thresh=2091 gap=612 poll_thresh=22 ino=12 dd-2583 [005] 213.607497: balance_dirty_state: bdi 8:0: dirty=380 wb=1124 unstable=0 bg_thresh=1048 thresh=2096 gap=592 poll_thresh=23 ino=12 dd-2583 [005] 213.607839: balance_dirty_state: bdi 8:0: dirty=405 wb=1124 unstable=0 bg_thresh=1047 thresh=2095 gap=566 poll_thresh=24 ino=12 dd-2583 [005] 213.608277: balance_dirty_state: bdi 8:0: dirty=431 wb=1124 unstable=0 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=25 ino=12 dd-2583 [005] 213.608569: balance_dirty_state: bdi 8:0: dirty=469 wb=1124 unstable=0 bg_thresh=1040 thresh=2081 gap=488 poll_thresh=26 ino=12 dd-2583 [005] 213.608573: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=101% bdi_bw=49320 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 213.615162: balance_dirty_state: bdi 8:0: dirty=482 wb=998 unstable=0 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=19 ino=12 dd-2583 [005] 213.615313: balance_dirty_state: bdi 8:0: dirty=507 wb=998 unstable=0 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=20 ino=12 dd-2583 [005] 213.615468: balance_dirty_state: bdi 8:0: dirty=507 wb=998 unstable=0 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=21 ino=12 dd-2583 [005] 213.615629: balance_dirty_state: bdi 8:0: dirty=532 wb=998 unstable=0 bg_thresh=1044 thresh=2089 gap=559 poll_thresh=22 ino=12 dd-2583 [005] 213.615802: balance_dirty_state: bdi 8:0: dirty=557 wb=998 unstable=0 bg_thresh=1046 thresh=2093 gap=538 poll_thresh=23 ino=12 dd-2583 [005] 213.616219: balance_dirty_state: bdi 8:0: dirty=595 wb=998 unstable=0 bg_thresh=1064 thresh=2129 gap=536 poll_thresh=24 ino=12 dd-2583 [005] 213.616401: balance_dirty_state: bdi 8:0: dirty=620 wb=998 unstable=0 bg_thresh=1064 thresh=2128 gap=510 poll_thresh=25 ino=12 dd-2583 [005] 213.616405: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-16% task_weight=101% bdi_bw=49320 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 213.623125: balance_dirty_state: bdi 8:0: dirty=645 wb=884 unstable=0 bg_thresh=1060 thresh=2121 gap=592 poll_thresh=19 ino=12 dd-2583 [005] 213.623268: balance_dirty_state: bdi 8:0: dirty=645 wb=884 unstable=0 bg_thresh=1063 thresh=2126 gap=597 poll_thresh=20 ino=12 dd-2583 [005] 213.623563: balance_dirty_state: bdi 8:0: dirty=670 wb=884 unstable=0 bg_thresh=1060 thresh=2120 gap=566 poll_thresh=21 ino=12 dd-2583 [005] 213.623724: balance_dirty_state: bdi 8:0: dirty=695 wb=884 unstable=0 bg_thresh=1059 thresh=2119 gap=540 poll_thresh=22 ino=12 dd-2583 [005] 213.623888: balance_dirty_state: bdi 8:0: dirty=720 wb=884 unstable=0 bg_thresh=1059 thresh=2118 gap=514 poll_thresh=23 ino=12 dd-2583 [005] 213.623893: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=49320 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [005] 213.631081: balance_dirty_state: bdi 8:0: dirty=745 wb=744 unstable=0 bg_thresh=1059 thresh=2118 gap=629 poll_thresh=17 ino=12 dd-2583 [005] 213.631224: balance_dirty_state: bdi 8:0: dirty=771 wb=744 unstable=0 bg_thresh=1058 thresh=2117 gap=602 poll_thresh=18 ino=12 dd-2583 [005] 213.631371: balance_dirty_state: bdi 8:0: dirty=784 wb=744 unstable=0 bg_thresh=1058 thresh=2116 gap=588 poll_thresh=19 ino=12 dd-2583 [005] 213.631521: balance_dirty_state: bdi 8:0: dirty=809 wb=744 unstable=0 bg_thresh=1057 thresh=2115 gap=562 poll_thresh=20 ino=12 dd-2583 [005] 213.631680: balance_dirty_state: bdi 8:0: dirty=809 wb=744 unstable=0 bg_thresh=1054 thresh=2109 gap=556 poll_thresh=21 ino=12 dd-2583 [005] 213.631843: balance_dirty_state: bdi 8:0: dirty=834 wb=744 unstable=0 bg_thresh=1057 thresh=2114 gap=536 poll_thresh=22 ino=12 dd-2583 [005] 213.632019: balance_dirty_state: bdi 8:0: dirty=859 wb=744 unstable=0 bg_thresh=1056 thresh=2113 gap=510 poll_thresh=23 ino=12 dd-2583 [005] 213.632023: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=49320 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 213.639074: balance_dirty_state: bdi 8:0: dirty=872 wb=630 unstable=0 bg_thresh=1056 thresh=2112 gap=610 poll_thresh=17 ino=12 dd-2583 [005] 213.639213: balance_dirty_state: bdi 8:0: dirty=885 wb=630 unstable=0 bg_thresh=1057 thresh=2114 gap=599 poll_thresh=18 ino=12 dd-2583 [005] 213.639356: balance_dirty_state: bdi 8:0: dirty=923 wb=630 unstable=0 bg_thresh=1055 thresh=2111 gap=558 poll_thresh=19 ino=12 dd-2583 [005] 213.639659: balance_dirty_state: bdi 8:0: dirty=948 wb=630 unstable=0 bg_thresh=1058 thresh=2116 gap=538 poll_thresh=20 ino=12 dd-2583 [005] 213.639820: balance_dirty_state: bdi 8:0: dirty=973 wb=630 unstable=0 bg_thresh=1057 thresh=2115 gap=512 poll_thresh=21 ino=12 dd-2583 [005] 213.639824: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=14% task_weight=99% bdi_bw=49320 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 213.647207: balance_dirty_state: bdi 8:0: dirty=973 wb=477 unstable=0 bg_thresh=1053 thresh=2107 gap=657 poll_thresh=16 ino=12 dd-2583 [000] 213.647479: balance_dirty_state: bdi 8:0: dirty=973 wb=477 unstable=0 bg_thresh=1056 thresh=2112 gap=662 poll_thresh=17 ino=12 dd-2583 [000] 213.648252: balance_dirty_state: bdi 8:0: dirty=999 wb=477 unstable=0 bg_thresh=1054 thresh=2109 gap=633 poll_thresh=18 ino=12 dd-2583 [000] 213.648564: balance_dirty_state: bdi 8:0: dirty=1012 wb=477 unstable=0 bg_thresh=1054 thresh=2108 gap=619 poll_thresh=19 ino=12 dd-2583 [000] 213.649489: balance_dirty_state: bdi 8:0: dirty=1025 wb=363 unstable=0 bg_thresh=1052 thresh=2105 gap=717 poll_thresh=20 ino=12 dd-2583 [000] 213.649650: balance_dirty_state: bdi 8:0: dirty=1063 wb=363 unstable=0 bg_thresh=1053 thresh=2106 gap=680 poll_thresh=21 ino=12 flush-8:0-2554 [001] 213.649761: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=996 wrote=1 to_write=8191 dd-2583 [000] 213.649831: balance_dirty_state: bdi 8:0: dirty=1038 wb=413 unstable=0 bg_thresh=1055 thresh=2111 gap=660 poll_thresh=22 ino=12 dd-2583 [000] 213.650018: balance_dirty_state: bdi 8:0: dirty=888 wb=613 unstable=0 bg_thresh=1058 thresh=2116 gap=615 poll_thresh=23 ino=12 dd-2583 [000] 213.650216: balance_dirty_state: bdi 8:0: dirty=710 wb=804 unstable=0 bg_thresh=1057 thresh=2115 gap=601 poll_thresh=24 ino=12 dd-2583 [000] 213.650423: balance_dirty_state: bdi 8:0: dirty=534 wb=1030 unstable=0 bg_thresh=1060 thresh=2120 gap=556 poll_thresh=25 ino=12 dd-2583 [000] 213.650806: balance_dirty_state: bdi 8:0: dirty=192 wb=1384 unstable=0 bg_thresh=1059 thresh=2119 gap=543 poll_thresh=26 ino=12 flush-8:0-2554 [001] 213.651155: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=604 wrote=1199 to_write=6992 dd-2583 [000] 213.651701: balance_dirty_state: bdi 8:0: dirty=29 wb=1548 unstable=0 bg_thresh=1054 thresh=2108 gap=531 poll_thresh=27 ino=12 dd-2583 [000] 213.652633: balance_dirty_state: bdi 8:0: dirty=42 wb=1548 unstable=0 bg_thresh=1067 thresh=2134 gap=544 poll_thresh=28 ino=12 dd-2583 [000] 213.652843: balance_dirty_state: bdi 8:0: dirty=67 wb=1548 unstable=0 bg_thresh=1066 thresh=2133 gap=518 poll_thresh=29 ino=12 dd-2583 [000] 213.652847: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1441 avg_dirty=1441 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=49320 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 213.659075: balance_dirty_state: bdi 8:0: dirty=92 wb=1446 unstable=0 bg_thresh=1062 thresh=2125 gap=587 poll_thresh=22 ino=12 dd-2583 [004] 213.659273: balance_dirty_state: bdi 8:0: dirty=92 wb=1446 unstable=0 bg_thresh=1065 thresh=2130 gap=592 poll_thresh=23 ino=12 dd-2583 [004] 213.659488: balance_dirty_state: bdi 8:0: dirty=118 wb=1446 unstable=0 bg_thresh=1064 thresh=2129 gap=565 poll_thresh=24 ino=12 dd-2583 [004] 213.659710: balance_dirty_state: bdi 8:0: dirty=143 wb=1446 unstable=0 bg_thresh=1064 thresh=2129 gap=540 poll_thresh=25 ino=12 dd-2583 [004] 213.659937: balance_dirty_state: bdi 8:0: dirty=168 wb=1446 unstable=0 bg_thresh=1064 thresh=2128 gap=514 poll_thresh=26 ino=12 dd-2583 [004] 213.659942: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=49320 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 213.666989: balance_dirty_state: bdi 8:0: dirty=193 wb=1446 unstable=0 bg_thresh=1064 thresh=2128 gap=489 poll_thresh=19 ino=12 dd-2583 [004] 213.666995: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=49320 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 213.674773: balance_dirty_state: bdi 8:0: dirty=193 wb=1446 unstable=0 bg_thresh=1064 thresh=2128 gap=489 poll_thresh=19 ino=12 dd-2583 [004] 213.674782: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=49320 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 213.682725: balance_dirty_state: bdi 8:0: dirty=193 wb=1333 unstable=0 bg_thresh=1063 thresh=2126 gap=600 poll_thresh=19 ino=12 dd-2583 [000] 213.682751: balance_dirty_state: bdi 8:0: dirty=193 wb=1333 unstable=0 bg_thresh=1063 thresh=2126 gap=600 poll_thresh=14 ino=12 dd-2583 [000] 213.682991: balance_dirty_state: bdi 8:0: dirty=218 wb=1333 unstable=0 bg_thresh=1062 thresh=2125 gap=574 poll_thresh=15 ino=12 dd-2583 [000] 213.683552: balance_dirty_state: bdi 8:0: dirty=243 wb=1333 unstable=0 bg_thresh=1062 thresh=2125 gap=549 poll_thresh=16 ino=12 dd-2583 [000] 213.683838: balance_dirty_state: bdi 8:0: dirty=256 wb=1333 unstable=0 bg_thresh=1063 thresh=2127 gap=538 poll_thresh=17 ino=12 dd-2583 [000] 213.684594: balance_dirty_state: bdi 8:0: dirty=269 wb=1333 unstable=0 bg_thresh=1059 thresh=2119 gap=517 poll_thresh=18 ino=12 dd-2583 [000] 213.684603: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=49320 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 213.690885: balance_dirty_state: bdi 8:0: dirty=282 wb=1183 unstable=0 bg_thresh=1055 thresh=2111 gap=646 poll_thresh=13 ino=12 dd-2583 [000] 213.691116: balance_dirty_state: bdi 8:0: dirty=308 wb=1183 unstable=0 bg_thresh=1055 thresh=2110 gap=619 poll_thresh=14 ino=12 dd-2583 [000] 213.691365: balance_dirty_state: bdi 8:0: dirty=321 wb=1183 unstable=0 bg_thresh=1055 thresh=2111 gap=607 poll_thresh=15 ino=12 dd-2583 [000] 213.691616: balance_dirty_state: bdi 8:0: dirty=346 wb=1183 unstable=0 bg_thresh=1055 thresh=2111 gap=582 poll_thresh=16 ino=12 dd-2583 [000] 213.691878: balance_dirty_state: bdi 8:0: dirty=346 wb=1183 unstable=0 bg_thresh=1058 thresh=2116 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 213.692160: balance_dirty_state: bdi 8:0: dirty=371 wb=1183 unstable=0 bg_thresh=1058 thresh=2116 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 213.692722: balance_dirty_state: bdi 8:0: dirty=396 wb=1069 unstable=0 bg_thresh=1060 thresh=2121 gap=656 poll_thresh=19 ino=12 dd-2583 [000] 213.693027: balance_dirty_state: bdi 8:0: dirty=421 wb=1069 unstable=0 bg_thresh=1059 thresh=2118 gap=628 poll_thresh=20 ino=12 dd-2583 [000] 213.693266: balance_dirty_state: bdi 8:0: dirty=421 wb=1069 unstable=0 bg_thresh=1056 thresh=2112 gap=622 poll_thresh=21 ino=12 dd-2583 [000] 213.693850: balance_dirty_state: bdi 8:0: dirty=434 wb=1069 unstable=0 bg_thresh=1055 thresh=2111 gap=608 poll_thresh=22 ino=12 dd-2583 [000] 213.694531: balance_dirty_state: bdi 8:0: dirty=485 wb=1069 unstable=0 bg_thresh=1066 thresh=2133 gap=579 poll_thresh=23 ino=12 dd-2583 [000] 213.694970: balance_dirty_state: bdi 8:0: dirty=510 wb=1069 unstable=0 bg_thresh=1066 thresh=2132 gap=553 poll_thresh=24 ino=12 dd-2583 [000] 213.695156: balance_dirty_state: bdi 8:0: dirty=535 wb=1069 unstable=0 bg_thresh=1065 thresh=2131 gap=527 poll_thresh=25 ino=12 dd-2583 [000] 213.695160: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=50524 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [000] 213.702870: balance_dirty_state: bdi 8:0: dirty=548 wb=929 unstable=0 bg_thresh=1053 thresh=2106 gap=629 poll_thresh=19 ino=12 dd-2583 [000] 213.703531: balance_dirty_state: bdi 8:0: dirty=548 wb=929 unstable=0 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=20 ino=12 dd-2583 [004] 213.708530: balance_dirty_state: bdi 8:0: dirty=598 wb=804 unstable=0 bg_thresh=1061 thresh=2122 gap=720 poll_thresh=21 ino=12 dd-2583 [004] 213.708787: balance_dirty_state: bdi 8:0: dirty=623 wb=804 unstable=0 bg_thresh=1063 thresh=2127 gap=700 poll_thresh=22 ino=12 dd-2583 [004] 213.709067: balance_dirty_state: bdi 8:0: dirty=648 wb=804 unstable=0 bg_thresh=1063 thresh=2126 gap=674 poll_thresh=23 ino=12 dd-2583 [004] 213.709708: balance_dirty_state: bdi 8:0: dirty=661 wb=804 unstable=0 bg_thresh=1061 thresh=2122 gap=657 poll_thresh=24 ino=12 dd-2583 [004] 213.710024: balance_dirty_state: bdi 8:0: dirty=687 wb=804 unstable=0 bg_thresh=1061 thresh=2123 gap=632 poll_thresh=25 ino=12 dd-2583 [004] 213.710818: balance_dirty_state: bdi 8:0: dirty=700 wb=804 unstable=0 bg_thresh=1055 thresh=2111 gap=607 poll_thresh=26 ino=12 dd-2583 [004] 213.711152: balance_dirty_state: bdi 8:0: dirty=738 wb=804 unstable=0 bg_thresh=1056 thresh=2113 gap=571 poll_thresh=27 ino=12 dd-2583 [004] 213.711938: balance_dirty_state: bdi 8:0: dirty=776 wb=804 unstable=0 bg_thresh=1058 thresh=2116 gap=536 poll_thresh=28 ino=12 dd-2583 [004] 213.712285: balance_dirty_state: bdi 8:0: dirty=801 wb=804 unstable=0 bg_thresh=1060 thresh=2121 gap=516 poll_thresh=29 ino=12 dd-2583 [004] 213.712292: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-22% task_weight=99% bdi_bw=50524 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 dd-2583 [006] 213.718784: balance_dirty_state: bdi 8:0: dirty=801 wb=690 unstable=0 bg_thresh=1058 thresh=2116 gap=625 poll_thresh=22 ino=12 dd-2583 [006] 213.718969: balance_dirty_state: bdi 8:0: dirty=839 wb=690 unstable=0 bg_thresh=1057 thresh=2114 gap=585 poll_thresh=23 ino=12 dd-2583 [006] 213.719162: balance_dirty_state: bdi 8:0: dirty=865 wb=690 unstable=0 bg_thresh=1056 thresh=2112 gap=557 poll_thresh=24 ino=12 dd-2583 [006] 213.719359: balance_dirty_state: bdi 8:0: dirty=890 wb=690 unstable=0 bg_thresh=1059 thresh=2119 gap=539 poll_thresh=25 ino=12 dd-2583 [006] 213.719564: balance_dirty_state: bdi 8:0: dirty=915 wb=690 unstable=0 bg_thresh=1056 thresh=2112 gap=507 poll_thresh=26 ino=12 dd-2583 [006] 213.719569: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=11% task_weight=100% bdi_bw=50524 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [006] 213.730804: balance_dirty_state: bdi 8:0: dirty=941 wb=386 unstable=0 bg_thresh=1047 thresh=2095 gap=768 poll_thresh=19 ino=12 dd-2583 [006] 213.730972: balance_dirty_state: bdi 8:0: dirty=954 wb=386 unstable=0 bg_thresh=1046 thresh=2092 gap=752 poll_thresh=20 ino=12 dd-2583 [006] 213.731145: balance_dirty_state: bdi 8:0: dirty=980 wb=386 unstable=0 bg_thresh=1045 thresh=2090 gap=724 poll_thresh=21 ino=12 dd-2583 [006] 213.731327: balance_dirty_state: bdi 8:0: dirty=993 wb=386 unstable=0 bg_thresh=1045 thresh=2091 gap=712 poll_thresh=22 ino=12 dd-2583 [006] 213.731668: balance_dirty_state: bdi 8:0: dirty=1019 wb=386 unstable=0 bg_thresh=1049 thresh=2098 gap=693 poll_thresh=23 ino=12 dd-2583 [006] 213.731860: balance_dirty_state: bdi 8:0: dirty=1045 wb=386 unstable=0 bg_thresh=1051 thresh=2102 gap=671 poll_thresh=24 ino=12 dd-2583 [006] 213.732052: balance_dirty_state: bdi 8:0: dirty=1070 wb=386 unstable=0 bg_thresh=1052 thresh=2105 gap=649 poll_thresh=25 ino=12 flush-8:0-2554 [001] 213.732135: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1080 wrote=3 to_write=8189 dd-2583 [006] 213.732267: balance_dirty_state: bdi 8:0: dirty=968 wb=513 unstable=0 bg_thresh=1049 thresh=2099 gap=618 poll_thresh=26 ino=12 dd-2583 [006] 213.732493: balance_dirty_state: bdi 8:0: dirty=790 wb=741 unstable=0 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=27 ino=12 dd-2583 [006] 213.732727: balance_dirty_state: bdi 8:0: dirty=575 wb=956 unstable=0 bg_thresh=1051 thresh=2102 gap=571 poll_thresh=28 ino=12 dd-2583 [006] 213.732971: balance_dirty_state: bdi 8:0: dirty=360 wb=1209 unstable=0 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=29 ino=12 flush-8:0-2554 [001] 213.733357: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=684 wrote=1192 to_write=6997 dd-2583 [006] 213.733390: balance_dirty_state: bdi 8:0: dirty=16 wb=1578 unstable=0 bg_thresh=1070 thresh=2141 gap=547 poll_thresh=30 ino=12 dd-2583 [006] 213.733620: balance_dirty_state: bdi 8:0: dirty=41 wb=1578 unstable=0 bg_thresh=1072 thresh=2145 gap=526 poll_thresh=31 ino=12 dd-2583 [006] 213.733624: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1441 avg_dirty=1441 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=50524 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [006] 213.738764: balance_dirty_state: bdi 8:0: dirty=54 wb=1440 unstable=0 bg_thresh=1051 thresh=2103 gap=609 poll_thresh=23 ino=12 dd-2583 [006] 213.739100: balance_dirty_state: bdi 8:0: dirty=79 wb=1440 unstable=0 bg_thresh=1055 thresh=2111 gap=592 poll_thresh=24 ino=12 dd-2583 [006] 213.739294: balance_dirty_state: bdi 8:0: dirty=117 wb=1440 unstable=0 bg_thresh=1056 thresh=2112 gap=555 poll_thresh=25 ino=12 dd-2583 [006] 213.739499: balance_dirty_state: bdi 8:0: dirty=142 wb=1440 unstable=0 bg_thresh=1055 thresh=2111 gap=529 poll_thresh=26 ino=12 dd-2583 [006] 213.739709: balance_dirty_state: bdi 8:0: dirty=167 wb=1440 unstable=0 bg_thresh=1055 thresh=2110 gap=503 poll_thresh=27 ino=12 dd-2583 [006] 213.739714: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=9% task_weight=100% bdi_bw=50524 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [006] 213.746751: balance_dirty_state: bdi 8:0: dirty=180 wb=1313 unstable=0 bg_thresh=1057 thresh=2115 gap=622 poll_thresh=20 ino=12 dd-2583 [006] 213.746963: balance_dirty_state: bdi 8:0: dirty=206 wb=1313 unstable=0 bg_thresh=1057 thresh=2114 gap=595 poll_thresh=21 ino=12 dd-2583 [006] 213.747175: balance_dirty_state: bdi 8:0: dirty=231 wb=1313 unstable=0 bg_thresh=1056 thresh=2113 gap=569 poll_thresh=22 ino=12 dd-2583 [006] 213.747397: balance_dirty_state: bdi 8:0: dirty=256 wb=1313 unstable=0 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=23 ino=12 dd-2583 [006] 213.747944: balance_dirty_state: bdi 8:0: dirty=281 wb=1313 unstable=0 bg_thresh=1069 thresh=2139 gap=545 poll_thresh=24 ino=12 dd-2583 [006] 213.748174: balance_dirty_state: bdi 8:0: dirty=306 wb=1313 unstable=0 bg_thresh=1069 thresh=2138 gap=519 poll_thresh=25 ino=12 dd-2583 [006] 213.748179: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=38% task_weight=99% bdi_bw=50524 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [006] 213.754701: balance_dirty_state: bdi 8:0: dirty=319 wb=1200 unstable=0 bg_thresh=1066 thresh=2133 gap=614 poll_thresh=19 ino=12 dd-2583 [006] 213.755004: balance_dirty_state: bdi 8:0: dirty=345 wb=1200 unstable=0 bg_thresh=1066 thresh=2132 gap=587 poll_thresh=20 ino=12 dd-2583 [006] 213.755167: balance_dirty_state: bdi 8:0: dirty=358 wb=1200 unstable=0 bg_thresh=1065 thresh=2131 gap=573 poll_thresh=21 ino=12 dd-2583 [006] 213.755331: balance_dirty_state: bdi 8:0: dirty=383 wb=1200 unstable=0 bg_thresh=1069 thresh=2138 gap=555 poll_thresh=22 ino=12 dd-2583 [006] 213.755507: balance_dirty_state: bdi 8:0: dirty=408 wb=1200 unstable=0 bg_thresh=1068 thresh=2137 gap=529 poll_thresh=23 ino=12 dd-2583 [006] 213.755511: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1393 bdi_dirty=1320 avg_dirty=1349 bdi_gap=89% task_gap=47% task_weight=100% bdi_bw=50524 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [006] 213.762698: balance_dirty_state: bdi 8:0: dirty=421 wb=1050 unstable=0 bg_thresh=1065 thresh=2130 gap=659 poll_thresh=17 ino=12 dd-2583 [006] 213.762839: balance_dirty_state: bdi 8:0: dirty=447 wb=1050 unstable=0 bg_thresh=1064 thresh=2129 gap=632 poll_thresh=18 ino=12 dd-2583 [006] 213.762985: balance_dirty_state: bdi 8:0: dirty=472 wb=1050 unstable=0 bg_thresh=1060 thresh=2121 gap=599 poll_thresh=19 ino=12 dd-2583 [006] 213.763132: balance_dirty_state: bdi 8:0: dirty=497 wb=1050 unstable=0 bg_thresh=1063 thresh=2126 gap=579 poll_thresh=20 ino=12 dd-2583 [006] 213.763289: balance_dirty_state: bdi 8:0: dirty=522 wb=1050 unstable=0 bg_thresh=1062 thresh=2125 gap=553 poll_thresh=21 ino=12 dd-2583 [006] 213.763454: balance_dirty_state: bdi 8:0: dirty=522 wb=1050 unstable=0 bg_thresh=1062 thresh=2124 gap=552 poll_thresh=22 ino=12 dd-2583 [006] 213.763869: balance_dirty_state: bdi 8:0: dirty=547 wb=1050 unstable=0 bg_thresh=1071 thresh=2142 gap=545 poll_thresh=23 ino=12 dd-2583 [006] 213.764055: balance_dirty_state: bdi 8:0: dirty=572 wb=1050 unstable=0 bg_thresh=1070 thresh=2141 gap=519 poll_thresh=24 ino=12 dd-2583 [006] 213.764059: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=39% task_weight=101% bdi_bw=50524 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [006] 213.770787: balance_dirty_state: bdi 8:0: dirty=585 wb=912 unstable=0 bg_thresh=1067 thresh=2134 gap=637 poll_thresh=18 ino=12 dd-2583 [006] 213.770947: balance_dirty_state: bdi 8:0: dirty=611 wb=912 unstable=0 bg_thresh=1066 thresh=2133 gap=610 poll_thresh=19 ino=12 dd-2583 [006] 213.771101: balance_dirty_state: bdi 8:0: dirty=636 wb=912 unstable=0 bg_thresh=1068 thresh=2137 gap=589 poll_thresh=20 ino=12 dd-2583 [006] 213.771258: balance_dirty_state: bdi 8:0: dirty=661 wb=912 unstable=0 bg_thresh=1068 thresh=2136 gap=563 poll_thresh=21 ino=12 dd-2583 [006] 213.771422: balance_dirty_state: bdi 8:0: dirty=686 wb=912 unstable=0 bg_thresh=1067 thresh=2135 gap=537 poll_thresh=22 ino=12 dd-2583 [006] 213.771593: balance_dirty_state: bdi 8:0: dirty=686 wb=912 unstable=0 bg_thresh=1067 thresh=2134 gap=536 poll_thresh=23 ino=12 dd-2583 [006] 213.771980: balance_dirty_state: bdi 8:0: dirty=711 wb=912 unstable=0 bg_thresh=1072 thresh=2145 gap=522 poll_thresh=24 ino=12 dd-2583 [006] 213.771984: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1360 avg_dirty=1360 bdi_gap=72% task_gap=44% task_weight=100% bdi_bw=50524 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [006] 213.778658: balance_dirty_state: bdi 8:0: dirty=724 wb=785 unstable=0 bg_thresh=1067 thresh=2135 gap=626 poll_thresh=18 ino=12 dd-2583 [006] 213.778805: balance_dirty_state: bdi 8:0: dirty=762 wb=785 unstable=0 bg_thresh=1065 thresh=2130 gap=583 poll_thresh=19 ino=12 dd-2583 [006] 213.778955: balance_dirty_state: bdi 8:0: dirty=787 wb=785 unstable=0 bg_thresh=1067 thresh=2135 gap=563 poll_thresh=20 ino=12 dd-2583 [006] 213.779317: balance_dirty_state: bdi 8:0: dirty=787 wb=785 unstable=0 bg_thresh=1072 thresh=2144 gap=572 poll_thresh=21 ino=12 dd-2583 [006] 213.779488: balance_dirty_state: bdi 8:0: dirty=812 wb=785 unstable=0 bg_thresh=1069 thresh=2138 gap=541 poll_thresh=22 ino=12 dd-2583 [006] 213.779819: balance_dirty_state: bdi 8:0: dirty=837 wb=785 unstable=0 bg_thresh=1071 thresh=2142 gap=520 poll_thresh=23 ino=12 dd-2583 [006] 213.779823: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=-1% task_weight=100% bdi_bw=50524 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 213.786679: balance_dirty_state: bdi 8:0: dirty=850 wb=671 unstable=0 bg_thresh=1067 thresh=2135 gap=614 poll_thresh=17 ino=12 dd-2583 [006] 213.786820: balance_dirty_state: bdi 8:0: dirty=876 wb=671 unstable=0 bg_thresh=1067 thresh=2134 gap=587 poll_thresh=18 ino=12 dd-2583 [006] 213.786964: balance_dirty_state: bdi 8:0: dirty=901 wb=671 unstable=0 bg_thresh=1067 thresh=2135 gap=563 poll_thresh=19 ino=12 dd-2583 [006] 213.787343: balance_dirty_state: bdi 8:0: dirty=926 wb=671 unstable=0 bg_thresh=1072 thresh=2145 gap=548 poll_thresh=20 ino=12 dd-2583 [006] 213.787502: balance_dirty_state: bdi 8:0: dirty=951 wb=671 unstable=0 bg_thresh=1072 thresh=2144 gap=522 poll_thresh=21 ino=12 dd-2583 [006] 213.787506: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1320 avg_dirty=1349 bdi_gap=93% task_gap=55% task_weight=100% bdi_bw=50524 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [006] 213.794619: balance_dirty_state: bdi 8:0: dirty=964 wb=545 unstable=0 bg_thresh=1068 thresh=2137 gap=628 poll_thresh=16 ino=12 dd-2583 [006] 213.794751: balance_dirty_state: bdi 8:0: dirty=977 wb=545 unstable=0 bg_thresh=1068 thresh=2136 gap=614 poll_thresh=17 ino=12 dd-2583 [006] 213.794887: balance_dirty_state: bdi 8:0: dirty=990 wb=545 unstable=0 bg_thresh=1067 thresh=2134 gap=599 poll_thresh=18 ino=12 dd-2583 [006] 213.795033: balance_dirty_state: bdi 8:0: dirty=1015 wb=545 unstable=0 bg_thresh=1066 thresh=2133 gap=573 poll_thresh=19 ino=12 dd-2583 [006] 213.795477: balance_dirty_state: bdi 8:0: dirty=1040 wb=430 unstable=0 bg_thresh=1067 thresh=2135 gap=665 poll_thresh=20 ino=12 dd-2583 [006] 213.795650: balance_dirty_state: bdi 8:0: dirty=1053 wb=430 unstable=0 bg_thresh=1068 thresh=2136 gap=653 poll_thresh=21 ino=12 dd-2583 [006] 213.795824: balance_dirty_state: bdi 8:0: dirty=1066 wb=430 unstable=0 bg_thresh=1067 thresh=2135 gap=639 poll_thresh=22 ino=12 dd-2583 [006] 213.796143: balance_dirty_state: bdi 8:0: dirty=1091 wb=430 unstable=0 bg_thresh=1067 thresh=2135 gap=614 poll_thresh=23 ino=12 flush-8:0-2554 [001] 213.796270: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1144 wrote=6 to_write=8186 dd-2583 [006] 213.796346: balance_dirty_state: bdi 8:0: dirty=1053 wb=506 unstable=0 bg_thresh=1067 thresh=2134 gap=575 poll_thresh=24 ino=12 dd-2583 [006] 213.796790: balance_dirty_state: bdi 8:0: dirty=623 wb=961 unstable=0 bg_thresh=1069 thresh=2138 gap=554 poll_thresh=25 ino=12 dd-2583 [006] 213.797002: balance_dirty_state: bdi 8:0: dirty=433 wb=1176 unstable=0 bg_thresh=1071 thresh=2142 gap=533 poll_thresh=26 ino=12 dd-2583 [006] 213.797004: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=41% task_weight=100% bdi_bw=50524 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 flush-8:0-2554 [001] 213.797379: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=748 wrote=1162 to_write=7024 dd-2583 [000] 213.802973: balance_dirty_state: bdi 8:0: dirty=16 wb=1479 unstable=0 bg_thresh=1067 thresh=2134 gap=639 poll_thresh=19 ino=12 dd-2583 [000] 213.803182: balance_dirty_state: bdi 8:0: dirty=54 wb=1479 unstable=0 bg_thresh=1068 thresh=2137 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 213.803346: balance_dirty_state: bdi 8:0: dirty=67 wb=1479 unstable=0 bg_thresh=1066 thresh=2133 gap=587 poll_thresh=21 ino=12 dd-2583 [000] 213.803509: balance_dirty_state: bdi 8:0: dirty=92 wb=1479 unstable=0 bg_thresh=1069 thresh=2138 gap=567 poll_thresh=22 ino=12 dd-2583 [000] 213.803918: balance_dirty_state: bdi 8:0: dirty=117 wb=1479 unstable=0 bg_thresh=1069 thresh=2139 gap=543 poll_thresh=23 ino=12 dd-2583 [000] 213.804333: balance_dirty_state: bdi 8:0: dirty=142 wb=1479 unstable=0 bg_thresh=1069 thresh=2139 gap=518 poll_thresh=24 ino=12 dd-2583 [000] 213.804337: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=37% task_weight=101% bdi_bw=52848 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [000] 213.810447: balance_dirty_state: bdi 8:0: dirty=168 wb=1350 unstable=0 bg_thresh=1069 thresh=2139 gap=621 poll_thresh=18 ino=12 dd-2583 [000] 213.810594: balance_dirty_state: bdi 8:0: dirty=181 wb=1350 unstable=0 bg_thresh=1069 thresh=2138 gap=607 poll_thresh=19 ino=12 dd-2583 [000] 213.810890: balance_dirty_state: bdi 8:0: dirty=206 wb=1350 unstable=0 bg_thresh=1068 thresh=2137 gap=581 poll_thresh=20 ino=12 dd-2583 [000] 213.811284: balance_dirty_state: bdi 8:0: dirty=231 wb=1350 unstable=0 bg_thresh=1066 thresh=2132 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 213.811679: balance_dirty_state: bdi 8:0: dirty=231 wb=1350 unstable=0 bg_thresh=1069 thresh=2138 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 213.811975: balance_dirty_state: bdi 8:0: dirty=256 wb=1350 unstable=0 bg_thresh=1068 thresh=2137 gap=531 poll_thresh=23 ino=12 dd-2583 [000] 213.811979: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=37% task_weight=99% bdi_bw=52848 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 213.818414: balance_dirty_state: bdi 8:0: dirty=282 wb=1224 unstable=0 bg_thresh=1061 thresh=2123 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 213.818552: balance_dirty_state: bdi 8:0: dirty=295 wb=1224 unstable=0 bg_thresh=1061 thresh=2122 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 213.818699: balance_dirty_state: bdi 8:0: dirty=308 wb=1224 unstable=0 bg_thresh=1060 thresh=2121 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 213.818851: balance_dirty_state: bdi 8:0: dirty=346 wb=1224 unstable=0 bg_thresh=1061 thresh=2122 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 213.819123: balance_dirty_state: bdi 8:0: dirty=346 wb=1161 unstable=0 bg_thresh=1059 thresh=2119 gap=612 poll_thresh=21 ino=12 dd-2583 [000] 213.819378: balance_dirty_state: bdi 8:0: dirty=384 wb=1161 unstable=0 bg_thresh=1062 thresh=2125 gap=580 poll_thresh=22 ino=12 dd-2583 [000] 213.819558: balance_dirty_state: bdi 8:0: dirty=397 wb=1161 unstable=0 bg_thresh=1062 thresh=2125 gap=567 poll_thresh=23 ino=12 dd-2583 [000] 213.819733: balance_dirty_state: bdi 8:0: dirty=422 wb=1161 unstable=0 bg_thresh=1062 thresh=2125 gap=542 poll_thresh=24 ino=12 dd-2583 [000] 213.820067: balance_dirty_state: bdi 8:0: dirty=447 wb=1161 unstable=0 bg_thresh=1062 thresh=2124 gap=516 poll_thresh=25 ino=12 dd-2583 [000] 213.820071: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=52848 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [000] 213.826887: balance_dirty_state: bdi 8:0: dirty=472 wb=1035 unstable=0 bg_thresh=1065 thresh=2131 gap=624 poll_thresh=19 ino=12 dd-2583 [000] 213.827114: balance_dirty_state: bdi 8:0: dirty=485 wb=1035 unstable=0 bg_thresh=1064 thresh=2128 gap=608 poll_thresh=20 ino=12 dd-2583 [000] 213.827276: balance_dirty_state: bdi 8:0: dirty=511 wb=1035 unstable=0 bg_thresh=1063 thresh=2127 gap=581 poll_thresh=21 ino=12 dd-2583 [000] 213.827443: balance_dirty_state: bdi 8:0: dirty=536 wb=1035 unstable=0 bg_thresh=1064 thresh=2128 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 213.827609: balance_dirty_state: bdi 8:0: dirty=561 wb=1035 unstable=0 bg_thresh=1063 thresh=2127 gap=531 poll_thresh=23 ino=12 dd-2583 [000] 213.827614: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1383 bdi_dirty=1320 avg_dirty=1349 bdi_gap=84% task_gap=37% task_weight=101% bdi_bw=52848 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 213.834755: balance_dirty_state: bdi 8:0: dirty=574 wb=921 unstable=0 bg_thresh=1058 thresh=2116 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 213.834895: balance_dirty_state: bdi 8:0: dirty=600 wb=921 unstable=0 bg_thresh=1057 thresh=2115 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 213.835033: balance_dirty_state: bdi 8:0: dirty=625 wb=921 unstable=0 bg_thresh=1057 thresh=2115 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 213.835182: balance_dirty_state: bdi 8:0: dirty=650 wb=921 unstable=0 bg_thresh=1060 thresh=2120 gap=549 poll_thresh=20 ino=12 dd-2583 [000] 213.835334: balance_dirty_state: bdi 8:0: dirty=650 wb=921 unstable=0 bg_thresh=1062 thresh=2125 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 213.835496: balance_dirty_state: bdi 8:0: dirty=675 wb=921 unstable=0 bg_thresh=1065 thresh=2130 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 213.835896: balance_dirty_state: bdi 8:0: dirty=700 wb=921 unstable=0 bg_thresh=1068 thresh=2137 gap=516 poll_thresh=23 ino=12 dd-2583 [000] 213.835901: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=37% task_weight=99% bdi_bw=52848 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 213.842600: balance_dirty_state: bdi 8:0: dirty=713 wb=921 unstable=0 bg_thresh=1065 thresh=2130 gap=496 poll_thresh=17 ino=12 dd-2583 [004] 213.842605: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-12% task_weight=98% bdi_bw=52848 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 213.850305: balance_dirty_state: bdi 8:0: dirty=713 wb=921 unstable=0 bg_thresh=1054 thresh=2108 gap=474 poll_thresh=13 ino=12 dd-2583 [004] 213.850309: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-80% task_weight=100% bdi_bw=52848 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 213.858271: balance_dirty_state: bdi 8:0: dirty=713 wb=655 unstable=0 bg_thresh=1046 thresh=2093 gap=725 poll_thresh=10 ino=12 dd-2583 [006] 213.858363: balance_dirty_state: bdi 8:0: dirty=726 wb=655 unstable=0 bg_thresh=1046 thresh=2093 gap=712 poll_thresh=11 ino=12 dd-2583 [006] 213.858460: balance_dirty_state: bdi 8:0: dirty=739 wb=655 unstable=0 bg_thresh=1046 thresh=2092 gap=698 poll_thresh=12 ino=12 dd-2583 [006] 213.858564: balance_dirty_state: bdi 8:0: dirty=752 wb=655 unstable=0 bg_thresh=1046 thresh=2093 gap=686 poll_thresh=13 ino=12 dd-2583 [006] 213.858676: balance_dirty_state: bdi 8:0: dirty=765 wb=655 unstable=0 bg_thresh=1046 thresh=2092 gap=672 poll_thresh=14 ino=12 dd-2583 [006] 213.858797: balance_dirty_state: bdi 8:0: dirty=778 wb=655 unstable=0 bg_thresh=1048 thresh=2096 gap=663 poll_thresh=15 ino=12 dd-2583 [006] 213.858925: balance_dirty_state: bdi 8:0: dirty=791 wb=655 unstable=0 bg_thresh=1047 thresh=2095 gap=649 poll_thresh=16 ino=12 dd-2583 [006] 213.859054: balance_dirty_state: bdi 8:0: dirty=816 wb=655 unstable=0 bg_thresh=1047 thresh=2095 gap=624 poll_thresh=17 ino=12 dd-2583 [006] 213.859192: balance_dirty_state: bdi 8:0: dirty=841 wb=655 unstable=0 bg_thresh=1052 thresh=2105 gap=609 poll_thresh=18 ino=12 dd-2583 [006] 213.859340: balance_dirty_state: bdi 8:0: dirty=841 wb=655 unstable=0 bg_thresh=1049 thresh=2099 gap=603 poll_thresh=19 ino=12 dd-2583 [006] 213.859497: balance_dirty_state: bdi 8:0: dirty=866 wb=655 unstable=0 bg_thresh=1052 thresh=2104 gap=583 poll_thresh=20 ino=12 dd-2583 [006] 213.859662: balance_dirty_state: bdi 8:0: dirty=891 wb=655 unstable=0 bg_thresh=1051 thresh=2103 gap=557 poll_thresh=21 ino=12 dd-2583 [006] 213.859838: balance_dirty_state: bdi 8:0: dirty=916 wb=655 unstable=0 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=22 ino=12 dd-2583 [006] 213.860021: balance_dirty_state: bdi 8:0: dirty=941 wb=655 unstable=0 bg_thresh=1048 thresh=2096 gap=500 poll_thresh=23 ino=12 dd-2583 [006] 213.860025: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=52848 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 213.866476: balance_dirty_state: bdi 8:0: dirty=954 wb=592 unstable=0 bg_thresh=1054 thresh=2108 gap=562 poll_thresh=17 ino=12 dd-2583 [006] 213.866626: balance_dirty_state: bdi 8:0: dirty=992 wb=592 unstable=0 bg_thresh=1050 thresh=2101 gap=517 poll_thresh=18 ino=12 dd-2583 [006] 213.866630: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=52848 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 213.874298: balance_dirty_state: bdi 8:0: dirty=992 wb=592 unstable=0 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=13 ino=12 dd-2583 [006] 213.874302: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=52848 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 213.882261: balance_dirty_state: bdi 8:0: dirty=992 wb=592 unstable=0 bg_thresh=1051 thresh=2102 gap=518 poll_thresh=10 ino=12 dd-2583 [006] 213.882268: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=52848 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 213.890216: balance_dirty_state: bdi 8:0: dirty=1005 wb=466 unstable=0 bg_thresh=1051 thresh=2103 gap=632 poll_thresh=7 ino=12 dd-2583 [006] 213.890290: balance_dirty_state: bdi 8:0: dirty=1005 wb=466 unstable=0 bg_thresh=1050 thresh=2101 gap=630 poll_thresh=8 ino=12 dd-2583 [006] 213.890375: balance_dirty_state: bdi 8:0: dirty=1018 wb=466 unstable=0 bg_thresh=1051 thresh=2102 gap=618 poll_thresh=9 ino=12 dd-2583 [006] 213.890470: balance_dirty_state: bdi 8:0: dirty=1031 wb=466 unstable=0 bg_thresh=1051 thresh=2102 gap=605 poll_thresh=10 ino=12 dd-2583 [006] 213.890567: balance_dirty_state: bdi 8:0: dirty=1031 wb=466 unstable=0 bg_thresh=1050 thresh=2101 gap=604 poll_thresh=11 ino=12 dd-2583 [006] 213.890674: balance_dirty_state: bdi 8:0: dirty=1056 wb=466 unstable=0 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=12 ino=12 flush-8:0-2554 [001] 213.890764: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1240 wrote=2 to_write=8190 dd-2583 [006] 213.890798: balance_dirty_state: bdi 8:0: dirty=1056 wb=491 unstable=0 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=13 ino=12 dd-2583 [006] 213.890929: balance_dirty_state: bdi 8:0: dirty=955 wb=592 unstable=0 bg_thresh=1050 thresh=2101 gap=554 poll_thresh=14 ino=12 dd-2583 [006] 213.891074: balance_dirty_state: bdi 8:0: dirty=841 wb=706 unstable=0 bg_thresh=1050 thresh=2101 gap=554 poll_thresh=15 ino=12 dd-2583 [006] 213.891437: balance_dirty_state: bdi 8:0: dirty=548 wb=1024 unstable=0 bg_thresh=1066 thresh=2132 gap=560 poll_thresh=16 ino=12 dd-2583 [006] 213.891578: balance_dirty_state: bdi 8:0: dirty=435 wb=1150 unstable=0 bg_thresh=1055 thresh=2111 gap=526 poll_thresh=17 ino=12 dd-2583 [006] 213.891579: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=10% task_weight=100% bdi_bw=52848 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 flush-8:0-2554 [001] 213.891980: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=844 wrote=1135 to_write=7055 dd-2583 [000] 213.898389: balance_dirty_state: bdi 8:0: dirty=16 wb=1442 unstable=0 bg_thresh=1055 thresh=2111 gap=653 poll_thresh=13 ino=12 dd-2583 [000] 213.898600: balance_dirty_state: bdi 8:0: dirty=16 wb=1442 unstable=0 bg_thresh=1055 thresh=2111 gap=653 poll_thresh=14 ino=12 dd-2583 [000] 213.898829: balance_dirty_state: bdi 8:0: dirty=41 wb=1442 unstable=0 bg_thresh=1058 thresh=2116 gap=633 poll_thresh=15 ino=12 dd-2583 [000] 213.899068: balance_dirty_state: bdi 8:0: dirty=66 wb=1442 unstable=0 bg_thresh=1057 thresh=2115 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 213.899636: balance_dirty_state: bdi 8:0: dirty=66 wb=1442 unstable=0 bg_thresh=1057 thresh=2114 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 213.899936: balance_dirty_state: bdi 8:0: dirty=79 wb=1442 unstable=0 bg_thresh=1056 thresh=2112 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 213.900251: balance_dirty_state: bdi 8:0: dirty=92 wb=1442 unstable=0 bg_thresh=1058 thresh=2117 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 213.900571: balance_dirty_state: bdi 8:0: dirty=130 wb=1442 unstable=0 bg_thresh=1057 thresh=2115 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 213.900906: balance_dirty_state: bdi 8:0: dirty=155 wb=1442 unstable=0 bg_thresh=1057 thresh=2114 gap=517 poll_thresh=21 ino=12 dd-2583 [000] 213.900915: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-31% task_weight=101% bdi_bw=52848 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 213.906335: balance_dirty_state: bdi 8:0: dirty=168 wb=1327 unstable=0 bg_thresh=1054 thresh=2109 gap=614 poll_thresh=16 ino=12 dd-2583 [000] 213.906619: balance_dirty_state: bdi 8:0: dirty=194 wb=1327 unstable=0 bg_thresh=1055 thresh=2110 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 213.906901: balance_dirty_state: bdi 8:0: dirty=194 wb=1327 unstable=0 bg_thresh=1054 thresh=2108 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 213.907201: balance_dirty_state: bdi 8:0: dirty=219 wb=1327 unstable=0 bg_thresh=1056 thresh=2113 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 213.907520: balance_dirty_state: bdi 8:0: dirty=244 wb=1327 unstable=0 bg_thresh=1059 thresh=2118 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 213.908255: balance_dirty_state: bdi 8:0: dirty=269 wb=1188 unstable=0 bg_thresh=1052 thresh=2105 gap=648 poll_thresh=21 ino=12 dd-2583 [000] 213.908806: balance_dirty_state: bdi 8:0: dirty=294 wb=1188 unstable=0 bg_thresh=1049 thresh=2098 gap=616 poll_thresh=22 ino=12 dd-2583 [000] 213.909252: balance_dirty_state: bdi 8:0: dirty=307 wb=1188 unstable=0 bg_thresh=1056 thresh=2112 gap=617 poll_thresh=23 ino=12 dd-2583 [000] 213.910075: balance_dirty_state: bdi 8:0: dirty=320 wb=1188 unstable=0 bg_thresh=1052 thresh=2105 gap=597 poll_thresh=24 ino=12 dd-2583 [000] 213.910534: balance_dirty_state: bdi 8:0: dirty=345 wb=1188 unstable=0 bg_thresh=1064 thresh=2128 gap=595 poll_thresh=25 ino=12 dd-2583 [000] 213.910722: balance_dirty_state: bdi 8:0: dirty=370 wb=1188 unstable=0 bg_thresh=1061 thresh=2122 gap=564 poll_thresh=26 ino=12 dd-2583 [000] 213.910923: balance_dirty_state: bdi 8:0: dirty=395 wb=1188 unstable=0 bg_thresh=1063 thresh=2126 gap=543 poll_thresh=27 ino=12 dd-2583 [000] 213.911132: balance_dirty_state: bdi 8:0: dirty=420 wb=1188 unstable=0 bg_thresh=1062 thresh=2125 gap=517 poll_thresh=28 ino=12 dd-2583 [000] 213.911137: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-62% task_weight=100% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 213.918155: balance_dirty_state: bdi 8:0: dirty=446 wb=1113 unstable=0 bg_thresh=1060 thresh=2121 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 213.918509: balance_dirty_state: bdi 8:0: dirty=484 wb=987 unstable=0 bg_thresh=1056 thresh=2112 gap=641 poll_thresh=22 ino=12 dd-2583 [000] 213.918677: balance_dirty_state: bdi 8:0: dirty=509 wb=987 unstable=0 bg_thresh=1056 thresh=2112 gap=616 poll_thresh=23 ino=12 dd-2583 [000] 213.918856: balance_dirty_state: bdi 8:0: dirty=509 wb=987 unstable=0 bg_thresh=1061 thresh=2122 gap=626 poll_thresh=24 ino=12 dd-2583 [000] 213.919042: balance_dirty_state: bdi 8:0: dirty=534 wb=987 unstable=0 bg_thresh=1060 thresh=2121 gap=600 poll_thresh=25 ino=12 dd-2583 [000] 213.919380: balance_dirty_state: bdi 8:0: dirty=584 wb=987 unstable=0 bg_thresh=1060 thresh=2120 gap=549 poll_thresh=26 ino=12 dd-2583 [000] 213.919809: balance_dirty_state: bdi 8:0: dirty=609 wb=987 unstable=0 bg_thresh=1060 thresh=2121 gap=525 poll_thresh=27 ino=12 dd-2583 [000] 213.919814: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-22% task_weight=99% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 213.926206: balance_dirty_state: bdi 8:0: dirty=660 wb=873 unstable=0 bg_thresh=1062 thresh=2125 gap=592 poll_thresh=20 ino=12 dd-2583 [004] 213.926367: balance_dirty_state: bdi 8:0: dirty=673 wb=873 unstable=0 bg_thresh=1062 thresh=2124 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 213.926729: balance_dirty_state: bdi 8:0: dirty=698 wb=873 unstable=0 bg_thresh=1062 thresh=2125 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 213.926901: balance_dirty_state: bdi 8:0: dirty=723 wb=873 unstable=0 bg_thresh=1059 thresh=2119 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 213.926906: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 213.934103: balance_dirty_state: bdi 8:0: dirty=736 wb=745 unstable=0 bg_thresh=1057 thresh=2114 gap=633 poll_thresh=17 ino=12 dd-2583 [000] 213.934260: balance_dirty_state: bdi 8:0: dirty=762 wb=745 unstable=0 bg_thresh=1056 thresh=2113 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 213.934420: balance_dirty_state: bdi 8:0: dirty=762 wb=745 unstable=0 bg_thresh=1057 thresh=2114 gap=607 poll_thresh=19 ino=12 dd-2583 [000] 213.934585: balance_dirty_state: bdi 8:0: dirty=787 wb=745 unstable=0 bg_thresh=1059 thresh=2119 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 213.934759: balance_dirty_state: bdi 8:0: dirty=812 wb=745 unstable=0 bg_thresh=1059 thresh=2119 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 213.935365: balance_dirty_state: bdi 8:0: dirty=837 wb=745 unstable=0 bg_thresh=1057 thresh=2115 gap=533 poll_thresh=22 ino=12 dd-2583 [000] 213.935975: balance_dirty_state: bdi 8:0: dirty=862 wb=745 unstable=0 bg_thresh=1060 thresh=2121 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 213.935980: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-22% task_weight=99% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 213.942190: balance_dirty_state: bdi 8:0: dirty=875 wb=682 unstable=0 bg_thresh=1060 thresh=2121 gap=564 poll_thresh=17 ino=12 dd-2583 [000] 213.942511: balance_dirty_state: bdi 8:0: dirty=901 wb=581 unstable=0 bg_thresh=1059 thresh=2119 gap=637 poll_thresh=18 ino=12 dd-2583 [000] 213.943120: balance_dirty_state: bdi 8:0: dirty=901 wb=581 unstable=0 bg_thresh=1063 thresh=2127 gap=645 poll_thresh=19 ino=12 dd-2583 [000] 213.943285: balance_dirty_state: bdi 8:0: dirty=926 wb=581 unstable=0 bg_thresh=1060 thresh=2121 gap=614 poll_thresh=20 ino=12 dd-2583 [000] 213.943464: balance_dirty_state: bdi 8:0: dirty=951 wb=581 unstable=0 bg_thresh=1065 thresh=2131 gap=599 poll_thresh=21 ino=12 dd-2583 [000] 213.943650: balance_dirty_state: bdi 8:0: dirty=976 wb=581 unstable=0 bg_thresh=1062 thresh=2125 gap=568 poll_thresh=22 ino=12 dd-2583 [000] 213.943985: balance_dirty_state: bdi 8:0: dirty=989 wb=581 unstable=0 bg_thresh=1062 thresh=2124 gap=554 poll_thresh=23 ino=12 dd-2583 [000] 213.944614: balance_dirty_state: bdi 8:0: dirty=1002 wb=581 unstable=0 bg_thresh=1063 thresh=2127 gap=544 poll_thresh=24 ino=12 dd-2583 [000] 213.944804: balance_dirty_state: bdi 8:0: dirty=1027 wb=581 unstable=0 bg_thresh=1063 thresh=2126 gap=518 poll_thresh=25 ino=12 dd-2583 [000] 213.944808: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [000] 213.951046: balance_dirty_state: bdi 8:0: dirty=1053 wb=442 unstable=0 bg_thresh=1060 thresh=2121 gap=626 poll_thresh=19 ino=12 dd-2583 [000] 213.951860: balance_dirty_state: bdi 8:0: dirty=1091 wb=442 unstable=0 bg_thresh=1063 thresh=2127 gap=594 poll_thresh=20 ino=12 flush-8:0-2554 [001] 213.951992: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1300 wrote=2 to_write=8190 dd-2583 [000] 213.952210: balance_dirty_state: bdi 8:0: dirty=1002 wb=556 unstable=0 bg_thresh=1060 thresh=2121 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 213.952886: balance_dirty_state: bdi 8:0: dirty=661 wb=910 unstable=0 bg_thresh=1065 thresh=2131 gap=560 poll_thresh=22 ino=12 dd-2583 [000] 213.953644: balance_dirty_state: bdi 8:0: dirty=307 wb=1301 unstable=0 bg_thresh=1063 thresh=2127 gap=519 poll_thresh=23 ino=12 dd-2583 [000] 213.953647: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1320 avg_dirty=1354 bdi_gap=84% task_gap=32% task_weight=100% bdi_bw=52740 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 flush-8:0-2554 [001] 213.954201: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=908 wrote=1127 to_write=7063 dd-2583 [004] 213.958170: balance_dirty_state: bdi 8:0: dirty=29 wb=1463 unstable=0 bg_thresh=1064 thresh=2128 gap=636 poll_thresh=17 ino=12 dd-2583 [004] 213.958466: balance_dirty_state: bdi 8:0: dirty=42 wb=1463 unstable=0 bg_thresh=1063 thresh=2127 gap=622 poll_thresh=18 ino=12 dd-2583 [004] 213.959214: balance_dirty_state: bdi 8:0: dirty=67 wb=1463 unstable=0 bg_thresh=1063 thresh=2126 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 213.959537: balance_dirty_state: bdi 8:0: dirty=67 wb=1463 unstable=0 bg_thresh=1062 thresh=2125 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 213.960292: balance_dirty_state: bdi 8:0: dirty=92 wb=1463 unstable=0 bg_thresh=1063 thresh=2126 gap=571 poll_thresh=21 ino=12 dd-2583 [004] 213.960461: balance_dirty_state: bdi 8:0: dirty=117 wb=1463 unstable=0 bg_thresh=1062 thresh=2125 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 213.960774: balance_dirty_state: bdi 8:0: dirty=130 wb=1463 unstable=0 bg_thresh=1063 thresh=2126 gap=533 poll_thresh=23 ino=12 dd-2583 [004] 213.961238: balance_dirty_state: bdi 8:0: dirty=168 wb=1463 unstable=0 bg_thresh=1063 thresh=2126 gap=495 poll_thresh=24 ino=12 dd-2583 [004] 213.961242: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 213.966133: balance_dirty_state: bdi 8:0: dirty=194 wb=1338 unstable=0 bg_thresh=1061 thresh=2123 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 213.966448: balance_dirty_state: bdi 8:0: dirty=207 wb=1338 unstable=0 bg_thresh=1061 thresh=2122 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 213.967529: balance_dirty_state: bdi 8:0: dirty=232 wb=1338 unstable=0 bg_thresh=1064 thresh=2128 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 213.967701: balance_dirty_state: bdi 8:0: dirty=232 wb=1338 unstable=0 bg_thresh=1061 thresh=2122 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 213.967868: balance_dirty_state: bdi 8:0: dirty=257 wb=1338 unstable=0 bg_thresh=1060 thresh=2121 gap=526 poll_thresh=22 ino=12 dd-2583 [004] 213.967872: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 213.974206: balance_dirty_state: bdi 8:0: dirty=270 wb=1338 unstable=0 bg_thresh=1061 thresh=2122 gap=514 poll_thresh=16 ino=12 dd-2583 [004] 213.974210: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 213.986004: balance_dirty_state: bdi 8:0: dirty=283 wb=1338 unstable=0 bg_thresh=1059 thresh=2119 gap=498 poll_thresh=12 ino=12 dd-2583 [004] 213.986011: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=12 period=12004 think=4 pause=8 dd-2583 [000] 213.993891: balance_dirty_state: bdi 8:0: dirty=296 wb=1338 unstable=0 bg_thresh=1055 thresh=2111 gap=477 poll_thresh=9 ino=12 dd-2583 [000] 213.993898: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=10% task_weight=100% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [000] 214.001830: balance_dirty_state: bdi 8:0: dirty=296 wb=1338 unstable=0 bg_thresh=1056 thresh=2112 gap=478 poll_thresh=7 ino=12 dd-2583 [000] 214.001836: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=11% task_weight=100% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 214.009822: balance_dirty_state: bdi 8:0: dirty=296 wb=1338 unstable=0 bg_thresh=1056 thresh=2112 gap=478 poll_thresh=5 ino=12 dd-2583 [000] 214.009826: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=11% task_weight=100% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [004] 214.017761: balance_dirty_state: bdi 8:0: dirty=296 wb=1338 unstable=0 bg_thresh=1056 thresh=2112 gap=478 poll_thresh=4 ino=12 dd-2583 [004] 214.017766: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-32% task_weight=100% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 214.025811: balance_dirty_state: bdi 8:0: dirty=309 wb=1338 unstable=0 bg_thresh=1056 thresh=2112 gap=465 poll_thresh=3 ino=12 dd-2583 [004] 214.025819: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-32% task_weight=100% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 214.033734: balance_dirty_state: bdi 8:0: dirty=309 wb=1338 unstable=0 bg_thresh=1056 thresh=2112 gap=465 poll_thresh=2 ino=12 dd-2583 [004] 214.033744: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-32% task_weight=100% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [001] 214.041681: balance_dirty_state: bdi 8:0: dirty=309 wb=1123 unstable=0 bg_thresh=1052 thresh=2105 gap=673 poll_thresh=1 ino=12 dd-2583 [001] 214.041725: balance_dirty_state: bdi 8:0: dirty=309 wb=1123 unstable=0 bg_thresh=1052 thresh=2105 gap=673 poll_thresh=2 ino=12 dd-2583 [001] 214.041784: balance_dirty_state: bdi 8:0: dirty=309 wb=1123 unstable=0 bg_thresh=1052 thresh=2105 gap=673 poll_thresh=3 ino=12 dd-2583 [001] 214.041851: balance_dirty_state: bdi 8:0: dirty=322 wb=1123 unstable=0 bg_thresh=1052 thresh=2105 gap=660 poll_thresh=4 ino=12 dd-2583 [001] 214.041940: balance_dirty_state: bdi 8:0: dirty=322 wb=1123 unstable=0 bg_thresh=1054 thresh=2108 gap=663 poll_thresh=5 ino=12 dd-2583 [001] 214.042037: balance_dirty_state: bdi 8:0: dirty=322 wb=1123 unstable=0 bg_thresh=1053 thresh=2106 gap=661 poll_thresh=6 ino=12 dd-2583 [001] 214.042150: balance_dirty_state: bdi 8:0: dirty=322 wb=1123 unstable=0 bg_thresh=1053 thresh=2106 gap=661 poll_thresh=7 ino=12 dd-2583 [001] 214.042277: balance_dirty_state: bdi 8:0: dirty=322 wb=1123 unstable=0 bg_thresh=1050 thresh=2100 gap=655 poll_thresh=8 ino=12 dd-2583 [001] 214.042419: balance_dirty_state: bdi 8:0: dirty=347 wb=1123 unstable=0 bg_thresh=1052 thresh=2105 gap=635 poll_thresh=9 ino=12 dd-2583 [001] 214.042577: balance_dirty_state: bdi 8:0: dirty=347 wb=1123 unstable=0 bg_thresh=1052 thresh=2105 gap=635 poll_thresh=10 ino=12 dd-2583 [001] 214.042752: balance_dirty_state: bdi 8:0: dirty=347 wb=1123 unstable=0 bg_thresh=1049 thresh=2099 gap=629 poll_thresh=11 ino=12 dd-2583 [001] 214.042941: balance_dirty_state: bdi 8:0: dirty=372 wb=1123 unstable=0 bg_thresh=1052 thresh=2104 gap=609 poll_thresh=12 ino=12 dd-2583 [001] 214.043148: balance_dirty_state: bdi 8:0: dirty=372 wb=1123 unstable=0 bg_thresh=1054 thresh=2109 gap=614 poll_thresh=13 ino=12 dd-2583 [001] 214.043369: balance_dirty_state: bdi 8:0: dirty=397 wb=1123 unstable=0 bg_thresh=1051 thresh=2103 gap=583 poll_thresh=14 ino=12 dd-2583 [001] 214.043606: balance_dirty_state: bdi 8:0: dirty=422 wb=1123 unstable=0 bg_thresh=1054 thresh=2108 gap=563 poll_thresh=15 ino=12 dd-2583 [001] 214.043860: balance_dirty_state: bdi 8:0: dirty=422 wb=1123 unstable=0 bg_thresh=1051 thresh=2102 gap=557 poll_thresh=16 ino=12 dd-2583 [001] 214.044401: balance_dirty_state: bdi 8:0: dirty=448 wb=1123 unstable=0 bg_thresh=1054 thresh=2108 gap=537 poll_thresh=17 ino=12 dd-2583 [001] 214.045357: balance_dirty_state: bdi 8:0: dirty=461 wb=1123 unstable=0 bg_thresh=1066 thresh=2132 gap=548 poll_thresh=18 ino=12 dd-2583 [001] 214.045635: balance_dirty_state: bdi 8:0: dirty=486 wb=1123 unstable=0 bg_thresh=1063 thresh=2126 gap=517 poll_thresh=19 ino=12 dd-2583 [001] 214.045643: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=19 period=19004 think=4 pause=8 dd-2583 [006] 214.053932: balance_dirty_state: bdi 8:0: dirty=511 wb=1009 unstable=0 bg_thresh=1059 thresh=2118 gap=598 poll_thresh=14 ino=12 dd-2583 [006] 214.054159: balance_dirty_state: bdi 8:0: dirty=511 wb=1009 unstable=0 bg_thresh=1058 thresh=2117 gap=597 poll_thresh=15 ino=12 dd-2583 [006] 214.054399: balance_dirty_state: bdi 8:0: dirty=536 wb=1009 unstable=0 bg_thresh=1061 thresh=2122 gap=577 poll_thresh=16 ino=12 dd-2583 [006] 214.054682: balance_dirty_state: bdi 8:0: dirty=549 wb=1009 unstable=0 bg_thresh=1057 thresh=2114 gap=556 poll_thresh=17 ino=12 dd-2583 [006] 214.054974: balance_dirty_state: bdi 8:0: dirty=575 wb=1009 unstable=0 bg_thresh=1056 thresh=2113 gap=529 poll_thresh=18 ino=12 dd-2583 [006] 214.055278: balance_dirty_state: bdi 8:0: dirty=600 wb=1009 unstable=0 bg_thresh=1058 thresh=2116 gap=507 poll_thresh=19 ino=12 dd-2583 [006] 214.055286: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [006] 214.061727: balance_dirty_state: bdi 8:0: dirty=600 wb=806 unstable=0 bg_thresh=1052 thresh=2105 gap=699 poll_thresh=14 ino=12 dd-2583 [006] 214.061954: balance_dirty_state: bdi 8:0: dirty=625 wb=806 unstable=0 bg_thresh=1055 thresh=2110 gap=679 poll_thresh=15 ino=12 dd-2583 [006] 214.062195: balance_dirty_state: bdi 8:0: dirty=625 wb=806 unstable=0 bg_thresh=1052 thresh=2104 gap=673 poll_thresh=16 ino=12 dd-2583 [006] 214.062459: balance_dirty_state: bdi 8:0: dirty=650 wb=806 unstable=0 bg_thresh=1054 thresh=2109 gap=653 poll_thresh=17 ino=12 dd-2583 [006] 214.062756: balance_dirty_state: bdi 8:0: dirty=663 wb=806 unstable=0 bg_thresh=1054 thresh=2108 gap=639 poll_thresh=18 ino=12 dd-2583 [006] 214.063064: balance_dirty_state: bdi 8:0: dirty=676 wb=806 unstable=0 bg_thresh=1054 thresh=2109 gap=627 poll_thresh=19 ino=12 dd-2583 [006] 214.063377: balance_dirty_state: bdi 8:0: dirty=701 wb=806 unstable=0 bg_thresh=1051 thresh=2103 gap=596 poll_thresh=20 ino=12 dd-2583 [006] 214.064021: balance_dirty_state: bdi 8:0: dirty=726 wb=806 unstable=0 bg_thresh=1053 thresh=2107 gap=575 poll_thresh=21 ino=12 dd-2583 [006] 214.064367: balance_dirty_state: bdi 8:0: dirty=751 wb=806 unstable=0 bg_thresh=1053 thresh=2107 gap=550 poll_thresh=22 ino=12 dd-2583 [006] 214.064733: balance_dirty_state: bdi 8:0: dirty=776 wb=806 unstable=0 bg_thresh=1053 thresh=2106 gap=524 poll_thresh=23 ino=12 dd-2583 [006] 214.064741: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1280 avg_dirty=1354 bdi_gap=96% task_gap=12% task_weight=99% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 214.069708: balance_dirty_state: bdi 8:0: dirty=789 wb=655 unstable=0 bg_thresh=1054 thresh=2109 gap=665 poll_thresh=17 ino=12 dd-2583 [006] 214.069850: balance_dirty_state: bdi 8:0: dirty=815 wb=655 unstable=0 bg_thresh=1054 thresh=2108 gap=638 poll_thresh=18 ino=12 dd-2583 [006] 214.069996: balance_dirty_state: bdi 8:0: dirty=815 wb=655 unstable=0 bg_thresh=1052 thresh=2105 gap=635 poll_thresh=19 ino=12 dd-2583 [006] 214.070148: balance_dirty_state: bdi 8:0: dirty=840 wb=655 unstable=0 bg_thresh=1055 thresh=2110 gap=615 poll_thresh=20 ino=12 dd-2583 [006] 214.070520: balance_dirty_state: bdi 8:0: dirty=865 wb=655 unstable=0 bg_thresh=1064 thresh=2128 gap=608 poll_thresh=21 ino=12 dd-2583 [006] 214.070688: balance_dirty_state: bdi 8:0: dirty=890 wb=655 unstable=0 bg_thresh=1061 thresh=2122 gap=577 poll_thresh=22 ino=12 dd-2583 [006] 214.070867: balance_dirty_state: bdi 8:0: dirty=915 wb=655 unstable=0 bg_thresh=1063 thresh=2126 gap=556 poll_thresh=23 ino=12 dd-2583 [006] 214.071054: balance_dirty_state: bdi 8:0: dirty=940 wb=655 unstable=0 bg_thresh=1065 thresh=2131 gap=536 poll_thresh=24 ino=12 dd-2583 [006] 214.071250: balance_dirty_state: bdi 8:0: dirty=965 wb=655 unstable=0 bg_thresh=1062 thresh=2125 gap=505 poll_thresh=25 ino=12 dd-2583 [006] 214.071254: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=24% task_weight=100% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [006] 214.077933: balance_dirty_state: bdi 8:0: dirty=991 wb=555 unstable=0 bg_thresh=1060 thresh=2121 gap=575 poll_thresh=19 ino=12 dd-2583 [006] 214.078089: balance_dirty_state: bdi 8:0: dirty=1004 wb=555 unstable=0 bg_thresh=1060 thresh=2120 gap=561 poll_thresh=20 ino=12 dd-2583 [006] 214.078247: balance_dirty_state: bdi 8:0: dirty=1029 wb=555 unstable=0 bg_thresh=1059 thresh=2119 gap=535 poll_thresh=21 ino=12 dd-2583 [006] 214.078645: balance_dirty_state: bdi 8:0: dirty=1054 wb=555 unstable=0 bg_thresh=1060 thresh=2120 gap=511 poll_thresh=22 ino=12 dd-2583 [006] 214.078649: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1320 avg_dirty=1354 bdi_gap=81% task_gap=26% task_weight=99% bdi_bw=51080 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [006] 214.085720: balance_dirty_state: bdi 8:0: dirty=1067 wb=415 unstable=0 bg_thresh=1058 thresh=2117 gap=635 poll_thresh=16 ino=12 flush-8:0-2554 [005] 214.085856: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1436 wrote=3 to_write=8189 dd-2583 [006] 214.085865: balance_dirty_state: bdi 8:0: dirty=1080 wb=415 unstable=0 bg_thresh=1058 thresh=2116 gap=621 poll_thresh=17 ino=12 dd-2583 [006] 214.086016: balance_dirty_state: bdi 8:0: dirty=953 wb=567 unstable=0 bg_thresh=1061 thresh=2123 gap=603 poll_thresh=18 ino=12 dd-2583 [006] 214.086174: balance_dirty_state: bdi 8:0: dirty=800 wb=720 unstable=0 bg_thresh=1058 thresh=2117 gap=597 poll_thresh=19 ino=12 dd-2583 [006] 214.086631: balance_dirty_state: bdi 8:0: dirty=332 wb=1213 unstable=0 bg_thresh=1063 thresh=2127 gap=582 poll_thresh=20 ino=12 dd-2583 [006] 214.086806: balance_dirty_state: bdi 8:0: dirty=168 wb=1364 unstable=0 bg_thresh=1063 thresh=2126 gap=594 poll_thresh=21 ino=12 dd-2583 [006] 214.086991: balance_dirty_state: bdi 8:0: dirty=3 wb=1554 unstable=0 bg_thresh=1062 thresh=2125 gap=568 poll_thresh=22 ino=12 flush-8:0-2554 [005] 214.087045: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1040 wrote=1205 to_write=6984 dd-2583 [006] 214.087175: balance_dirty_state: bdi 8:0: dirty=0 wb=1604 unstable=0 bg_thresh=1065 thresh=2130 gap=526 poll_thresh=23 ino=12 dd-2583 [006] 214.087179: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-22% task_gap=-144% task_weight=100% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 214.093494: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=0 bg_thresh=1061 thresh=2123 gap=645 poll_thresh=23 ino=12 dd-2583 [006] 214.093523: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=0 bg_thresh=1061 thresh=2123 gap=645 poll_thresh=17 ino=12 dd-2583 [006] 214.093686: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=0 bg_thresh=1059 thresh=2119 gap=641 poll_thresh=18 ino=12 dd-2583 [006] 214.094218: balance_dirty_state: bdi 8:0: dirty=17 wb=1478 unstable=0 bg_thresh=1063 thresh=2126 gap=631 poll_thresh=19 ino=12 dd-2583 [006] 214.094372: balance_dirty_state: bdi 8:0: dirty=42 wb=1478 unstable=0 bg_thresh=1060 thresh=2120 gap=600 poll_thresh=20 ino=12 dd-2583 [006] 214.094536: balance_dirty_state: bdi 8:0: dirty=67 wb=1478 unstable=0 bg_thresh=1065 thresh=2130 gap=585 poll_thresh=21 ino=12 dd-2583 [006] 214.094990: balance_dirty_state: bdi 8:0: dirty=67 wb=1478 unstable=0 bg_thresh=1063 thresh=2126 gap=581 poll_thresh=22 ino=12 dd-2583 [006] 214.095168: balance_dirty_state: bdi 8:0: dirty=92 wb=1478 unstable=0 bg_thresh=1060 thresh=2120 gap=550 poll_thresh=23 ino=12 dd-2583 [006] 214.095489: balance_dirty_state: bdi 8:0: dirty=130 wb=1478 unstable=0 bg_thresh=1062 thresh=2125 gap=517 poll_thresh=24 ino=12 dd-2583 [006] 214.095494: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 214.101614: balance_dirty_state: bdi 8:0: dirty=143 wb=1339 unstable=0 bg_thresh=1053 thresh=2106 gap=624 poll_thresh=18 ino=12 dd-2583 [006] 214.101919: balance_dirty_state: bdi 8:0: dirty=168 wb=1339 unstable=0 bg_thresh=1055 thresh=2111 gap=604 poll_thresh=19 ino=12 dd-2583 [006] 214.102086: balance_dirty_state: bdi 8:0: dirty=194 wb=1339 unstable=0 bg_thresh=1057 thresh=2115 gap=582 poll_thresh=20 ino=12 dd-2583 [006] 214.102253: balance_dirty_state: bdi 8:0: dirty=194 wb=1339 unstable=0 bg_thresh=1057 thresh=2114 gap=581 poll_thresh=21 ino=12 dd-2583 [006] 214.102424: balance_dirty_state: bdi 8:0: dirty=219 wb=1339 unstable=0 bg_thresh=1056 thresh=2113 gap=555 poll_thresh=22 ino=12 dd-2583 [006] 214.102605: balance_dirty_state: bdi 8:0: dirty=244 wb=1339 unstable=0 bg_thresh=1053 thresh=2107 gap=524 poll_thresh=23 ino=12 dd-2583 [006] 214.102609: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 214.113980: balance_dirty_state: bdi 8:0: dirty=269 wb=1187 unstable=0 bg_thresh=1051 thresh=2102 gap=646 poll_thresh=17 ino=12 dd-2583 [002] 214.114200: balance_dirty_state: bdi 8:0: dirty=282 wb=1187 unstable=0 bg_thresh=1054 thresh=2108 gap=639 poll_thresh=18 ino=12 dd-2583 [002] 214.114432: balance_dirty_state: bdi 8:0: dirty=295 wb=1187 unstable=0 bg_thresh=1054 thresh=2109 gap=627 poll_thresh=19 ino=12 dd-2583 [002] 214.114646: balance_dirty_state: bdi 8:0: dirty=308 wb=1187 unstable=0 bg_thresh=1057 thresh=2115 gap=620 poll_thresh=20 ino=12 dd-2583 [002] 214.114815: balance_dirty_state: bdi 8:0: dirty=334 wb=1187 unstable=0 bg_thresh=1058 thresh=2116 gap=595 poll_thresh=21 ino=12 dd-2583 [002] 214.114989: balance_dirty_state: bdi 8:0: dirty=372 wb=1187 unstable=0 bg_thresh=1059 thresh=2118 gap=559 poll_thresh=22 ino=12 dd-2583 [002] 214.115169: balance_dirty_state: bdi 8:0: dirty=372 wb=1187 unstable=0 bg_thresh=1058 thresh=2117 gap=558 poll_thresh=23 ino=12 dd-2583 [002] 214.115353: balance_dirty_state: bdi 8:0: dirty=397 wb=1187 unstable=0 bg_thresh=1058 thresh=2116 gap=532 poll_thresh=24 ino=12 dd-2583 [002] 214.115549: balance_dirty_state: bdi 8:0: dirty=422 wb=1187 unstable=0 bg_thresh=1057 thresh=2115 gap=506 poll_thresh=25 ino=12 dd-2583 [002] 214.115554: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [002] 214.121596: balance_dirty_state: bdi 8:0: dirty=435 wb=946 unstable=0 bg_thresh=1054 thresh=2109 gap=728 poll_thresh=19 ino=12 dd-2583 [002] 214.121761: balance_dirty_state: bdi 8:0: dirty=461 wb=946 unstable=0 bg_thresh=1055 thresh=2111 gap=704 poll_thresh=20 ino=12 dd-2583 [002] 214.121930: balance_dirty_state: bdi 8:0: dirty=474 wb=946 unstable=0 bg_thresh=1054 thresh=2108 gap=688 poll_thresh=21 ino=12 dd-2583 [002] 214.122257: balance_dirty_state: bdi 8:0: dirty=500 wb=946 unstable=0 bg_thresh=1056 thresh=2112 gap=666 poll_thresh=22 ino=12 dd-2583 [002] 214.122443: balance_dirty_state: bdi 8:0: dirty=526 wb=946 unstable=0 bg_thresh=1054 thresh=2109 gap=637 poll_thresh=23 ino=12 dd-2583 [002] 214.122847: balance_dirty_state: bdi 8:0: dirty=551 wb=946 unstable=0 bg_thresh=1067 thresh=2135 gap=638 poll_thresh=24 ino=12 dd-2583 [002] 214.123033: balance_dirty_state: bdi 8:0: dirty=576 wb=946 unstable=0 bg_thresh=1063 thresh=2127 gap=605 poll_thresh=25 ino=12 dd-2583 [002] 214.123229: balance_dirty_state: bdi 8:0: dirty=601 wb=946 unstable=0 bg_thresh=1062 thresh=2125 gap=578 poll_thresh=26 ino=12 dd-2583 [002] 214.123430: balance_dirty_state: bdi 8:0: dirty=626 wb=946 unstable=0 bg_thresh=1063 thresh=2126 gap=554 poll_thresh=27 ino=12 dd-2583 [002] 214.123639: balance_dirty_state: bdi 8:0: dirty=676 wb=946 unstable=0 bg_thresh=1062 thresh=2125 gap=503 poll_thresh=28 ino=12 dd-2583 [002] 214.123643: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-63% task_weight=101% bdi_bw=51984 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 214.123805: balance_dirty_state: bdi 0:15: dirty=676 wb=946 unstable=0 bg_thresh=1062 thresh=2125 gap=503 poll_thresh=39 ino=2385714 collect-vmstat.-2568 [000] 214.123813: 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=39 period=0 think=10156 pause=8 collect-vmstat.-2568 [000] 214.129384: balance_dirty_state: bdi 0:15: dirty=676 wb=818 unstable=0 bg_thresh=1057 thresh=2115 gap=621 poll_thresh=39 ino=2385714 dd-2583 [005] 214.129584: balance_dirty_state: bdi 8:0: dirty=701 wb=818 unstable=0 bg_thresh=1057 thresh=2115 gap=596 poll_thresh=21 ino=12 dd-2583 [005] 214.129761: balance_dirty_state: bdi 8:0: dirty=726 wb=818 unstable=0 bg_thresh=1060 thresh=2120 gap=576 poll_thresh=22 ino=12 dd-2583 [005] 214.129959: balance_dirty_state: bdi 8:0: dirty=752 wb=818 unstable=0 bg_thresh=1059 thresh=2119 gap=549 poll_thresh=23 ino=12 dd-2583 [005] 214.130169: balance_dirty_state: bdi 8:0: dirty=778 wb=818 unstable=0 bg_thresh=1060 thresh=2121 gap=525 poll_thresh=24 ino=12 dd-2583 [005] 214.130174: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1320 avg_dirty=1359 bdi_gap=82% task_gap=22% task_weight=99% bdi_bw=51984 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [007] 214.137674: balance_dirty_state: bdi 8:0: dirty=791 wb=692 unstable=0 bg_thresh=1052 thresh=2104 gap=621 poll_thresh=18 ino=12 dd-2583 [007] 214.137835: balance_dirty_state: bdi 8:0: dirty=816 wb=692 unstable=0 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=19 ino=12 dd-2583 [007] 214.138004: balance_dirty_state: bdi 8:0: dirty=841 wb=692 unstable=0 bg_thresh=1052 thresh=2105 gap=572 poll_thresh=20 ino=12 dd-2583 [007] 214.138182: balance_dirty_state: bdi 8:0: dirty=841 wb=692 unstable=0 bg_thresh=1052 thresh=2104 gap=571 poll_thresh=21 ino=12 dd-2583 [007] 214.138640: balance_dirty_state: bdi 8:0: dirty=879 wb=692 unstable=0 bg_thresh=1048 thresh=2096 gap=525 poll_thresh=22 ino=12 dd-2583 [007] 214.138839: balance_dirty_state: bdi 8:0: dirty=892 wb=692 unstable=0 bg_thresh=1048 thresh=2096 gap=512 poll_thresh=23 ino=12 dd-2583 [007] 214.138844: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=51984 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [007] 214.145577: balance_dirty_state: bdi 8:0: dirty=918 wb=578 unstable=0 bg_thresh=1048 thresh=2096 gap=600 poll_thresh=17 ino=12 dd-2583 [007] 214.145867: balance_dirty_state: bdi 8:0: dirty=931 wb=578 unstable=0 bg_thresh=1047 thresh=2095 gap=586 poll_thresh=18 ino=12 dd-2583 [007] 214.146167: balance_dirty_state: bdi 8:0: dirty=956 wb=578 unstable=0 bg_thresh=1050 thresh=2100 gap=566 poll_thresh=19 ino=12 dd-2583 [007] 214.146508: balance_dirty_state: bdi 8:0: dirty=981 wb=578 unstable=0 bg_thresh=1050 thresh=2100 gap=541 poll_thresh=20 ino=12 dd-2583 [007] 214.146841: balance_dirty_state: bdi 8:0: dirty=1006 wb=578 unstable=0 bg_thresh=1052 thresh=2104 gap=520 poll_thresh=21 ino=12 dd-2583 [007] 214.146849: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1320 avg_dirty=1359 bdi_gap=73% task_gap=4% task_weight=99% bdi_bw=51984 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [007] 214.153569: balance_dirty_state: bdi 8:0: dirty=1006 wb=439 unstable=0 bg_thresh=1053 thresh=2106 gap=661 poll_thresh=16 ino=12 dd-2583 [007] 214.153849: balance_dirty_state: bdi 8:0: dirty=1019 wb=439 unstable=0 bg_thresh=1050 thresh=2101 gap=643 poll_thresh=17 ino=12 dd-2583 [007] 214.154455: balance_dirty_state: bdi 8:0: dirty=1032 wb=439 unstable=0 bg_thresh=1050 thresh=2100 gap=629 poll_thresh=18 ino=12 dd-2583 [007] 214.154780: balance_dirty_state: bdi 8:0: dirty=1057 wb=439 unstable=0 bg_thresh=1053 thresh=2106 gap=610 poll_thresh=19 ino=12 flush-8:0-2554 [001] 214.154979: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1504 wrote=7 to_write=8185 dd-2583 [007] 214.155113: balance_dirty_state: bdi 8:0: dirty=1018 wb=503 unstable=0 bg_thresh=1050 thresh=2100 gap=579 poll_thresh=20 ino=12 dd-2583 [007] 214.155465: balance_dirty_state: bdi 8:0: dirty=866 wb=680 unstable=0 bg_thresh=1055 thresh=2110 gap=564 poll_thresh=21 ino=12 dd-2583 [007] 214.155828: balance_dirty_state: bdi 8:0: dirty=726 wb=845 unstable=0 bg_thresh=1052 thresh=2104 gap=533 poll_thresh=22 ino=12 dd-2583 [007] 214.156207: balance_dirty_state: bdi 8:0: dirty=572 wb=1049 unstable=0 bg_thresh=1051 thresh=2103 gap=482 poll_thresh=23 ino=12 dd-2583 [007] 214.156209: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-85% task_weight=99% bdi_bw=51984 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [001] 214.157329: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1112 wrote=1177 to_write=7008 dd-2583 [005] 214.161544: balance_dirty_state: bdi 8:0: dirty=0 wb=1492 unstable=0 bg_thresh=1053 thresh=2106 gap=614 poll_thresh=17 ino=12 dd-2583 [005] 214.161833: balance_dirty_state: bdi 8:0: dirty=0 wb=1492 unstable=0 bg_thresh=1056 thresh=2112 gap=620 poll_thresh=18 ino=12 dd-2583 [005] 214.162626: balance_dirty_state: bdi 8:0: dirty=29 wb=1492 unstable=0 bg_thresh=1052 thresh=2104 gap=583 poll_thresh=19 ino=12 dd-2583 [005] 214.162950: balance_dirty_state: bdi 8:0: dirty=42 wb=1492 unstable=0 bg_thresh=1052 thresh=2104 gap=570 poll_thresh=20 ino=12 dd-2583 [005] 214.163523: balance_dirty_state: bdi 8:0: dirty=55 wb=1492 unstable=0 bg_thresh=1048 thresh=2097 gap=550 poll_thresh=21 ino=12 dd-2583 [005] 214.163864: balance_dirty_state: bdi 8:0: dirty=80 wb=1492 unstable=0 bg_thresh=1051 thresh=2102 gap=530 poll_thresh=22 ino=12 dd-2583 [005] 214.164218: balance_dirty_state: bdi 8:0: dirty=105 wb=1492 unstable=0 bg_thresh=1053 thresh=2107 gap=510 poll_thresh=23 ino=12 dd-2583 [005] 214.164227: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=51984 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 214.169940: balance_dirty_state: bdi 8:0: dirty=130 wb=1492 unstable=0 bg_thresh=1056 thresh=2112 gap=490 poll_thresh=17 ino=12 dd-2583 [005] 214.169950: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-76% task_weight=100% bdi_bw=51984 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 214.177665: balance_dirty_state: bdi 8:0: dirty=143 wb=1492 unstable=0 bg_thresh=1053 thresh=2106 gap=471 poll_thresh=13 ino=12 dd-2583 [005] 214.177670: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=51984 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 214.185274: balance_dirty_state: bdi 8:0: dirty=143 wb=1492 unstable=0 bg_thresh=1053 thresh=2106 gap=471 poll_thresh=13 ino=12 dd-2583 [000] 214.185285: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=51984 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 214.193234: balance_dirty_state: bdi 8:0: dirty=143 wb=1492 unstable=0 bg_thresh=1053 thresh=2106 gap=471 poll_thresh=13 ino=12 dd-2583 [000] 214.193243: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=51984 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 214.201220: balance_dirty_state: bdi 8:0: dirty=143 wb=1492 unstable=0 bg_thresh=1053 thresh=2106 gap=471 poll_thresh=13 ino=12 dd-2583 [000] 214.201228: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=51984 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 214.209195: balance_dirty_state: bdi 8:0: dirty=143 wb=1492 unstable=0 bg_thresh=1053 thresh=2106 gap=471 poll_thresh=13 ino=12 dd-2583 [000] 214.209200: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=51984 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 214.217023: balance_dirty_state: bdi 8:0: dirty=143 wb=1379 unstable=0 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 214.217048: balance_dirty_state: bdi 8:0: dirty=156 wb=1379 unstable=0 bg_thresh=1052 thresh=2104 gap=569 poll_thresh=10 ino=12 dd-2583 [000] 214.217206: balance_dirty_state: bdi 8:0: dirty=156 wb=1379 unstable=0 bg_thresh=1051 thresh=2102 gap=567 poll_thresh=11 ino=12 dd-2583 [000] 214.217379: balance_dirty_state: bdi 8:0: dirty=169 wb=1379 unstable=0 bg_thresh=1051 thresh=2103 gap=555 poll_thresh=12 ino=12 dd-2583 [000] 214.217557: balance_dirty_state: bdi 8:0: dirty=207 wb=1379 unstable=0 bg_thresh=1052 thresh=2104 gap=518 poll_thresh=13 ino=12 dd-2583 [000] 214.217565: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=51984 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 214.225121: balance_dirty_state: bdi 8:0: dirty=207 wb=1252 unstable=0 bg_thresh=1051 thresh=2103 gap=644 poll_thresh=10 ino=12 dd-2583 [000] 214.225207: balance_dirty_state: bdi 8:0: dirty=220 wb=1252 unstable=0 bg_thresh=1051 thresh=2103 gap=631 poll_thresh=11 ino=12 dd-2583 [000] 214.225300: balance_dirty_state: bdi 8:0: dirty=233 wb=1252 unstable=0 bg_thresh=1052 thresh=2104 gap=619 poll_thresh=12 ino=12 dd-2583 [000] 214.225399: balance_dirty_state: bdi 8:0: dirty=233 wb=1252 unstable=0 bg_thresh=1051 thresh=2102 gap=617 poll_thresh=13 ino=12 dd-2583 [000] 214.225501: balance_dirty_state: bdi 8:0: dirty=258 wb=1252 unstable=0 bg_thresh=1051 thresh=2102 gap=592 poll_thresh=14 ino=12 dd-2583 [000] 214.225612: balance_dirty_state: bdi 8:0: dirty=258 wb=1252 unstable=0 bg_thresh=1053 thresh=2107 gap=597 poll_thresh=15 ino=12 dd-2583 [000] 214.225730: balance_dirty_state: bdi 8:0: dirty=283 wb=1252 unstable=0 bg_thresh=1053 thresh=2107 gap=572 poll_thresh=16 ino=12 dd-2583 [000] 214.225852: balance_dirty_state: bdi 8:0: dirty=308 wb=1252 unstable=0 bg_thresh=1056 thresh=2112 gap=552 poll_thresh=17 ino=12 dd-2583 [000] 214.225986: balance_dirty_state: bdi 8:0: dirty=308 wb=1252 unstable=0 bg_thresh=1058 thresh=2117 gap=557 poll_thresh=18 ino=12 dd-2583 [000] 214.226128: balance_dirty_state: bdi 8:0: dirty=333 wb=1252 unstable=0 bg_thresh=1058 thresh=2116 gap=531 poll_thresh=19 ino=12 dd-2583 [000] 214.226274: balance_dirty_state: bdi 8:0: dirty=358 wb=1252 unstable=0 bg_thresh=1058 thresh=2116 gap=506 poll_thresh=20 ino=12 dd-2583 [000] 214.226278: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=50296 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 214.233193: balance_dirty_state: bdi 8:0: dirty=358 wb=1152 unstable=0 bg_thresh=1057 thresh=2114 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 214.233209: balance_dirty_state: bdi 8:0: dirty=358 wb=1152 unstable=0 bg_thresh=1057 thresh=2114 gap=604 poll_thresh=15 ino=12 dd-2583 [000] 214.233393: balance_dirty_state: bdi 8:0: dirty=384 wb=1152 unstable=0 bg_thresh=1056 thresh=2113 gap=577 poll_thresh=16 ino=12 dd-2583 [000] 214.233740: balance_dirty_state: bdi 8:0: dirty=384 wb=1152 unstable=0 bg_thresh=1053 thresh=2107 gap=571 poll_thresh=17 ino=12 dd-2583 [000] 214.233879: balance_dirty_state: bdi 8:0: dirty=409 wb=1152 unstable=0 bg_thresh=1053 thresh=2107 gap=546 poll_thresh=18 ino=12 dd-2583 [000] 214.234026: balance_dirty_state: bdi 8:0: dirty=434 wb=1152 unstable=0 bg_thresh=1056 thresh=2112 gap=526 poll_thresh=19 ino=12 dd-2583 [000] 214.234030: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-77% task_weight=101% bdi_bw=50296 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 214.241083: balance_dirty_state: bdi 8:0: dirty=460 wb=1037 unstable=0 bg_thresh=1056 thresh=2112 gap=615 poll_thresh=14 ino=12 dd-2583 [000] 214.241203: balance_dirty_state: bdi 8:0: dirty=473 wb=1037 unstable=0 bg_thresh=1055 thresh=2111 gap=601 poll_thresh=15 ino=12 dd-2583 [000] 214.241332: balance_dirty_state: bdi 8:0: dirty=486 wb=1037 unstable=0 bg_thresh=1053 thresh=2106 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 214.241595: balance_dirty_state: bdi 8:0: dirty=486 wb=1037 unstable=0 bg_thresh=1045 thresh=2090 gap=567 poll_thresh=17 ino=12 dd-2583 [000] 214.241741: balance_dirty_state: bdi 8:0: dirty=512 wb=1037 unstable=0 bg_thresh=1047 thresh=2094 gap=545 poll_thresh=18 ino=12 dd-2583 [000] 214.241894: balance_dirty_state: bdi 8:0: dirty=537 wb=1037 unstable=0 bg_thresh=1049 thresh=2098 gap=524 poll_thresh=19 ino=12 dd-2583 [000] 214.241898: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=50296 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 214.249254: balance_dirty_state: bdi 8:0: dirty=550 wb=911 unstable=0 bg_thresh=1046 thresh=2092 gap=631 poll_thresh=14 ino=12 dd-2583 [000] 214.249365: balance_dirty_state: bdi 8:0: dirty=550 wb=911 unstable=0 bg_thresh=1046 thresh=2093 gap=632 poll_thresh=15 ino=12 dd-2583 [000] 214.249540: balance_dirty_state: bdi 8:0: dirty=575 wb=911 unstable=0 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=16 ino=12 dd-2583 [000] 214.249734: balance_dirty_state: bdi 8:0: dirty=575 wb=911 unstable=0 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=17 ino=12 dd-2583 [000] 214.249937: balance_dirty_state: bdi 8:0: dirty=600 wb=911 unstable=0 bg_thresh=1051 thresh=2103 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 214.250166: balance_dirty_state: bdi 8:0: dirty=638 wb=911 unstable=0 bg_thresh=1055 thresh=2110 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 214.251172: balance_dirty_state: bdi 8:0: dirty=638 wb=758 unstable=0 bg_thresh=1054 thresh=2108 gap=712 poll_thresh=20 ino=12 dd-2583 [000] 214.251429: balance_dirty_state: bdi 8:0: dirty=664 wb=758 unstable=0 bg_thresh=1053 thresh=2107 gap=685 poll_thresh=21 ino=12 dd-2583 [000] 214.251701: balance_dirty_state: bdi 8:0: dirty=690 wb=758 unstable=0 bg_thresh=1053 thresh=2107 gap=659 poll_thresh=22 ino=12 dd-2583 [000] 214.251972: balance_dirty_state: bdi 8:0: dirty=715 wb=758 unstable=0 bg_thresh=1056 thresh=2112 gap=639 poll_thresh=23 ino=12 dd-2583 [000] 214.252253: balance_dirty_state: bdi 8:0: dirty=740 wb=758 unstable=0 bg_thresh=1053 thresh=2106 gap=608 poll_thresh=24 ino=12 dd-2583 [000] 214.252552: balance_dirty_state: bdi 8:0: dirty=765 wb=758 unstable=0 bg_thresh=1052 thresh=2105 gap=582 poll_thresh=25 ino=12 dd-2583 [000] 214.252859: balance_dirty_state: bdi 8:0: dirty=790 wb=758 unstable=0 bg_thresh=1055 thresh=2110 gap=562 poll_thresh=26 ino=12 dd-2583 [000] 214.253620: balance_dirty_state: bdi 8:0: dirty=815 wb=758 unstable=0 bg_thresh=1072 thresh=2145 gap=572 poll_thresh=27 ino=12 dd-2583 [000] 214.253923: balance_dirty_state: bdi 8:0: dirty=840 wb=758 unstable=0 bg_thresh=1067 thresh=2134 gap=536 poll_thresh=28 ino=12 dd-2583 [000] 214.254252: balance_dirty_state: bdi 8:0: dirty=865 wb=758 unstable=0 bg_thresh=1060 thresh=2121 gap=498 poll_thresh=29 ino=12 dd-2583 [000] 214.254257: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=50296 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 214.259580: balance_dirty_state: bdi 0:15: dirty=865 wb=645 unstable=0 bg_thresh=1056 thresh=2112 gap=602 poll_thresh=29 ino=2385714 dd-2583 [000] 214.260966: balance_dirty_state: bdi 8:0: dirty=865 wb=645 unstable=0 bg_thresh=1056 thresh=2112 gap=602 poll_thresh=29 ino=12 dd-2583 [000] 214.260983: balance_dirty_state: bdi 8:0: dirty=865 wb=645 unstable=0 bg_thresh=1056 thresh=2112 gap=602 poll_thresh=22 ino=12 dd-2583 [000] 214.261468: balance_dirty_state: bdi 8:0: dirty=903 wb=645 unstable=0 bg_thresh=1053 thresh=2106 gap=558 poll_thresh=23 ino=12 dd-2583 [000] 214.261772: balance_dirty_state: bdi 8:0: dirty=929 wb=645 unstable=0 bg_thresh=1054 thresh=2108 gap=534 poll_thresh=24 ino=12 dd-2583 [000] 214.262012: balance_dirty_state: bdi 8:0: dirty=954 wb=645 unstable=0 bg_thresh=1056 thresh=2113 gap=514 poll_thresh=25 ino=12 dd-2583 [000] 214.262016: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=50296 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [007] 214.269131: balance_dirty_state: bdi 8:0: dirty=980 wb=480 unstable=0 bg_thresh=1048 thresh=2097 gap=637 poll_thresh=19 ino=12 dd-2583 [007] 214.269293: balance_dirty_state: bdi 8:0: dirty=993 wb=480 unstable=0 bg_thresh=1048 thresh=2096 gap=623 poll_thresh=20 ino=12 dd-2583 [007] 214.269457: balance_dirty_state: bdi 8:0: dirty=993 wb=480 unstable=0 bg_thresh=1049 thresh=2098 gap=625 poll_thresh=21 ino=12 dd-2583 [007] 214.269627: balance_dirty_state: bdi 8:0: dirty=1018 wb=480 unstable=0 bg_thresh=1046 thresh=2092 gap=594 poll_thresh=22 ino=12 dd-2583 [007] 214.269805: balance_dirty_state: bdi 8:0: dirty=1043 wb=480 unstable=0 bg_thresh=1048 thresh=2097 gap=574 poll_thresh=23 ino=12 dd-2583 [007] 214.269994: balance_dirty_state: bdi 8:0: dirty=1068 wb=480 unstable=0 bg_thresh=1048 thresh=2096 gap=548 poll_thresh=24 ino=12 flush-8:0-2554 [001] 214.270059: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1620 wrote=1 to_write=8191 dd-2583 [007] 214.270205: balance_dirty_state: bdi 8:0: dirty=966 wb=607 unstable=0 bg_thresh=1050 thresh=2100 gap=527 poll_thresh=25 ino=12 dd-2583 [007] 214.270694: balance_dirty_state: bdi 8:0: dirty=510 wb=1102 unstable=0 bg_thresh=1046 thresh=2092 gap=480 poll_thresh=26 ino=12 dd-2583 [007] 214.270695: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=50296 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [001] 214.271187: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1224 wrote=1130 to_write=7061 dd-2583 [007] 214.277249: balance_dirty_state: bdi 8:0: dirty=17 wb=1454 unstable=0 bg_thresh=1047 thresh=2094 gap=623 poll_thresh=19 ino=12 dd-2583 [007] 214.277885: balance_dirty_state: bdi 8:0: dirty=43 wb=1454 unstable=0 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=20 ino=12 dd-2583 [007] 214.278222: balance_dirty_state: bdi 8:0: dirty=81 wb=1454 unstable=0 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=21 ino=12 dd-2583 [007] 214.278565: balance_dirty_state: bdi 8:0: dirty=106 wb=1454 unstable=0 bg_thresh=1048 thresh=2097 gap=537 poll_thresh=22 ino=12 dd-2583 [007] 214.278925: balance_dirty_state: bdi 8:0: dirty=131 wb=1454 unstable=0 bg_thresh=1048 thresh=2096 gap=511 poll_thresh=23 ino=12 dd-2583 [007] 214.278933: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=50296 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [007] 214.285223: balance_dirty_state: bdi 8:0: dirty=131 wb=1327 unstable=0 bg_thresh=1050 thresh=2100 gap=642 poll_thresh=17 ino=12 dd-2583 [007] 214.285517: balance_dirty_state: bdi 8:0: dirty=144 wb=1327 unstable=0 bg_thresh=1049 thresh=2099 gap=628 poll_thresh=18 ino=12 dd-2583 [007] 214.285826: balance_dirty_state: bdi 8:0: dirty=170 wb=1327 unstable=0 bg_thresh=1050 thresh=2100 gap=603 poll_thresh=19 ino=12 dd-2583 [007] 214.286141: balance_dirty_state: bdi 8:0: dirty=195 wb=1327 unstable=0 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=20 ino=12 dd-2583 [007] 214.286473: balance_dirty_state: bdi 8:0: dirty=220 wb=1327 unstable=0 bg_thresh=1046 thresh=2093 gap=546 poll_thresh=21 ino=12 dd-2583 [007] 214.286818: balance_dirty_state: bdi 8:0: dirty=245 wb=1327 unstable=0 bg_thresh=1049 thresh=2098 gap=526 poll_thresh=22 ino=12 dd-2583 [007] 214.287183: balance_dirty_state: bdi 8:0: dirty=270 wb=1327 unstable=0 bg_thresh=1048 thresh=2097 gap=500 poll_thresh=23 ino=12 dd-2583 [007] 214.287190: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=50296 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 214.293229: balance_dirty_state: bdi 8:0: dirty=276 wb=1189 unstable=0 bg_thresh=1047 thresh=2095 gap=630 poll_thresh=17 ino=12 dd-2583 [004] 214.293523: balance_dirty_state: bdi 8:0: dirty=289 wb=1189 unstable=0 bg_thresh=1047 thresh=2094 gap=616 poll_thresh=18 ino=12 dd-2583 [004] 214.294134: balance_dirty_state: bdi 8:0: dirty=314 wb=1189 unstable=0 bg_thresh=1047 thresh=2094 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 214.294445: balance_dirty_state: bdi 8:0: dirty=339 wb=1189 unstable=0 bg_thresh=1049 thresh=2099 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 214.294779: balance_dirty_state: bdi 8:0: dirty=364 wb=1189 unstable=0 bg_thresh=1049 thresh=2098 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 214.295125: balance_dirty_state: bdi 8:0: dirty=364 wb=1189 unstable=0 bg_thresh=1051 thresh=2103 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 214.295491: balance_dirty_state: bdi 8:0: dirty=389 wb=1189 unstable=0 bg_thresh=1051 thresh=2102 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 214.295499: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=50296 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 214.301145: balance_dirty_state: bdi 8:0: dirty=420 wb=1094 unstable=0 bg_thresh=1053 thresh=2106 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 214.301444: balance_dirty_state: bdi 8:0: dirty=433 wb=1094 unstable=0 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 214.301743: balance_dirty_state: bdi 8:0: dirty=458 wb=1094 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=19 ino=12 dd-2583 [004] 214.302062: balance_dirty_state: bdi 8:0: dirty=483 wb=1094 unstable=0 bg_thresh=1052 thresh=2105 gap=528 poll_thresh=20 ino=12 dd-2583 [004] 214.302391: balance_dirty_state: bdi 8:0: dirty=508 wb=1094 unstable=0 bg_thresh=1052 thresh=2104 gap=502 poll_thresh=21 ino=12 dd-2583 [004] 214.302400: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=50296 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 214.308955: balance_dirty_state: bdi 8:0: dirty=508 wb=1094 unstable=0 bg_thresh=1051 thresh=2103 gap=501 poll_thresh=16 ino=12 dd-2583 [004] 214.308960: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-85% task_weight=99% bdi_bw=50296 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 214.316973: balance_dirty_state: bdi 8:0: dirty=508 wb=1094 unstable=0 bg_thresh=1051 thresh=2103 gap=501 poll_thresh=12 ino=12 dd-2583 [000] 214.316981: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-130% task_weight=100% bdi_bw=50296 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 214.324687: balance_dirty_state: bdi 8:0: dirty=508 wb=1081 unstable=0 bg_thresh=1051 thresh=2102 gap=513 poll_thresh=12 ino=12 dd-2583 [000] 214.324694: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=50296 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 214.332748: balance_dirty_state: bdi 8:0: dirty=533 wb=967 unstable=0 bg_thresh=1050 thresh=2101 gap=601 poll_thresh=9 ino=12 dd-2583 [000] 214.332823: balance_dirty_state: bdi 8:0: dirty=533 wb=967 unstable=0 bg_thresh=1050 thresh=2101 gap=601 poll_thresh=10 ino=12 dd-2583 [000] 214.332904: balance_dirty_state: bdi 8:0: dirty=558 wb=967 unstable=0 bg_thresh=1053 thresh=2106 gap=581 poll_thresh=11 ino=12 dd-2583 [000] 214.333144: balance_dirty_state: bdi 8:0: dirty=558 wb=967 unstable=0 bg_thresh=1053 thresh=2106 gap=581 poll_thresh=12 ino=12 dd-2583 [000] 214.333239: balance_dirty_state: bdi 8:0: dirty=583 wb=967 unstable=0 bg_thresh=1053 thresh=2106 gap=556 poll_thresh=13 ino=12 dd-2583 [000] 214.333340: balance_dirty_state: bdi 8:0: dirty=583 wb=967 unstable=0 bg_thresh=1055 thresh=2111 gap=561 poll_thresh=14 ino=12 dd-2583 [000] 214.333453: balance_dirty_state: bdi 8:0: dirty=608 wb=967 unstable=0 bg_thresh=1058 thresh=2116 gap=541 poll_thresh=15 ino=12 dd-2583 [000] 214.333581: balance_dirty_state: bdi 8:0: dirty=621 wb=967 unstable=0 bg_thresh=1058 thresh=2116 gap=528 poll_thresh=16 ino=12 dd-2583 [000] 214.333586: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-28% task_weight=100% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 214.340748: balance_dirty_state: bdi 8:0: dirty=621 wb=803 unstable=0 bg_thresh=1052 thresh=2104 gap=680 poll_thresh=12 ino=12 dd-2583 [000] 214.340844: balance_dirty_state: bdi 8:0: dirty=646 wb=803 unstable=0 bg_thresh=1052 thresh=2104 gap=655 poll_thresh=13 ino=12 dd-2583 [000] 214.340946: balance_dirty_state: bdi 8:0: dirty=646 wb=803 unstable=0 bg_thresh=1054 thresh=2109 gap=660 poll_thresh=14 ino=12 dd-2583 [000] 214.341055: balance_dirty_state: bdi 8:0: dirty=671 wb=803 unstable=0 bg_thresh=1054 thresh=2109 gap=635 poll_thresh=15 ino=12 dd-2583 [000] 214.341174: balance_dirty_state: bdi 8:0: dirty=696 wb=803 unstable=0 bg_thresh=1057 thresh=2114 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 214.341310: balance_dirty_state: bdi 8:0: dirty=709 wb=803 unstable=0 bg_thresh=1059 thresh=2119 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 214.341453: balance_dirty_state: bdi 8:0: dirty=722 wb=803 unstable=0 bg_thresh=1059 thresh=2118 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 214.341604: balance_dirty_state: bdi 8:0: dirty=748 wb=803 unstable=0 bg_thresh=1057 thresh=2115 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 214.341766: balance_dirty_state: bdi 8:0: dirty=761 wb=803 unstable=0 bg_thresh=1058 thresh=2116 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 214.341927: balance_dirty_state: bdi 8:0: dirty=786 wb=803 unstable=0 bg_thresh=1059 thresh=2119 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 214.342246: balance_dirty_state: bdi 8:0: dirty=811 wb=803 unstable=0 bg_thresh=1059 thresh=2118 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 214.342251: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 214.348771: balance_dirty_state: bdi 8:0: dirty=824 wb=675 unstable=0 bg_thresh=1058 thresh=2116 gap=617 poll_thresh=16 ino=12 dd-2583 [000] 214.348907: balance_dirty_state: bdi 8:0: dirty=850 wb=675 unstable=0 bg_thresh=1057 thresh=2115 gap=590 poll_thresh=17 ino=12 dd-2583 [000] 214.349046: balance_dirty_state: bdi 8:0: dirty=850 wb=675 unstable=0 bg_thresh=1056 thresh=2113 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 214.349193: balance_dirty_state: bdi 8:0: dirty=875 wb=675 unstable=0 bg_thresh=1059 thresh=2118 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 214.349347: balance_dirty_state: bdi 8:0: dirty=900 wb=675 unstable=0 bg_thresh=1056 thresh=2112 gap=537 poll_thresh=20 ino=12 dd-2583 [000] 214.349510: balance_dirty_state: bdi 8:0: dirty=925 wb=675 unstable=0 bg_thresh=1061 thresh=2122 gap=522 poll_thresh=21 ino=12 dd-2583 [000] 214.349514: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=99% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 214.356859: balance_dirty_state: bdi 8:0: dirty=938 wb=548 unstable=0 bg_thresh=1054 thresh=2109 gap=623 poll_thresh=16 ino=12 dd-2583 [000] 214.357138: balance_dirty_state: bdi 8:0: dirty=951 wb=548 unstable=0 bg_thresh=1054 thresh=2108 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 214.357419: balance_dirty_state: bdi 8:0: dirty=964 wb=548 unstable=0 bg_thresh=1053 thresh=2106 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 214.357714: balance_dirty_state: bdi 8:0: dirty=989 wb=548 unstable=0 bg_thresh=1055 thresh=2111 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 214.358023: balance_dirty_state: bdi 8:0: dirty=1014 wb=548 unstable=0 bg_thresh=1055 thresh=2111 gap=549 poll_thresh=20 ino=12 dd-2583 [000] 214.358346: balance_dirty_state: bdi 8:0: dirty=1039 wb=548 unstable=0 bg_thresh=1058 thresh=2116 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 214.358694: balance_dirty_state: bdi 8:0: dirty=1064 wb=548 unstable=0 bg_thresh=1057 thresh=2115 gap=503 poll_thresh=22 ino=12 dd-2583 [000] 214.358703: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 214.358769: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1708 wrote=2 to_write=8190 flush-8:0-2554 [001] 214.360743: writeback_single_inode: bdi 8:0: ino=12 state= age=1316 wrote=1039 to_write=7151 dd-2583 [004] 214.365248: balance_dirty_state: bdi 8:0: dirty=40 wb=1460 unstable=0 bg_thresh=1050 thresh=2101 gap=601 poll_thresh=16 ino=12 dd-2583 [004] 214.365445: balance_dirty_state: bdi 8:0: dirty=53 wb=1460 unstable=0 bg_thresh=1049 thresh=2098 gap=585 poll_thresh=17 ino=12 dd-2583 [004] 214.365589: balance_dirty_state: bdi 8:0: dirty=78 wb=1460 unstable=0 bg_thresh=1051 thresh=2103 gap=565 poll_thresh=18 ino=12 dd-2583 [004] 214.365798: balance_dirty_state: bdi 8:0: dirty=103 wb=1460 unstable=0 bg_thresh=1051 thresh=2102 gap=539 poll_thresh=19 ino=12 dd-2583 [004] 214.366026: balance_dirty_state: bdi 8:0: dirty=116 wb=1460 unstable=0 bg_thresh=1055 thresh=2110 gap=534 poll_thresh=20 ino=12 dd-2583 [004] 214.366275: balance_dirty_state: bdi 8:0: dirty=116 wb=1460 unstable=0 bg_thresh=1054 thresh=2109 gap=533 poll_thresh=21 ino=12 dd-2583 [004] 214.366499: balance_dirty_state: bdi 8:0: dirty=141 wb=1460 unstable=0 bg_thresh=1054 thresh=2108 gap=507 poll_thresh=22 ino=12 dd-2583 [004] 214.366505: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1360 avg_dirty=1366 bdi_gap=53% task_gap=0% task_weight=100% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 214.376809: balance_dirty_state: bdi 8:0: dirty=155 wb=1273 unstable=0 bg_thresh=1063 thresh=2126 gap=698 poll_thresh=16 ino=12 dd-2583 [004] 214.377001: balance_dirty_state: bdi 8:0: dirty=180 wb=1273 unstable=0 bg_thresh=1065 thresh=2131 gap=678 poll_thresh=17 ino=12 dd-2583 [004] 214.377206: balance_dirty_state: bdi 8:0: dirty=180 wb=1273 unstable=0 bg_thresh=1065 thresh=2131 gap=678 poll_thresh=18 ino=12 dd-2583 [004] 214.377424: balance_dirty_state: bdi 8:0: dirty=205 wb=1273 unstable=0 bg_thresh=1068 thresh=2136 gap=658 poll_thresh=19 ino=12 dd-2583 [004] 214.377655: balance_dirty_state: bdi 8:0: dirty=230 wb=1273 unstable=0 bg_thresh=1070 thresh=2141 gap=638 poll_thresh=20 ino=12 dd-2583 [004] 214.377903: balance_dirty_state: bdi 8:0: dirty=255 wb=1273 unstable=0 bg_thresh=1070 thresh=2140 gap=612 poll_thresh=21 ino=12 dd-2583 [004] 214.378157: balance_dirty_state: bdi 8:0: dirty=280 wb=1273 unstable=0 bg_thresh=1069 thresh=2139 gap=586 poll_thresh=22 ino=12 dd-2583 [004] 214.378687: balance_dirty_state: bdi 8:0: dirty=306 wb=1273 unstable=0 bg_thresh=1069 thresh=2139 gap=560 poll_thresh=23 ino=12 dd-2583 [004] 214.379044: balance_dirty_state: bdi 8:0: dirty=331 wb=1273 unstable=0 bg_thresh=1063 thresh=2126 gap=522 poll_thresh=24 ino=12 dd-2583 [004] 214.379051: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1360 avg_dirty=1366 bdi_gap=62% task_gap=18% task_weight=100% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2583 [004] 214.384719: balance_dirty_state: bdi 8:0: dirty=331 wb=1273 unstable=0 bg_thresh=1068 thresh=2137 gap=533 poll_thresh=18 ino=12 dd-2583 [004] 214.384725: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1360 avg_dirty=1366 bdi_gap=68% task_gap=30% task_weight=99% bdi_bw=50460 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [004] 214.396681: balance_dirty_state: bdi 8:0: dirty=336 wb=1045 unstable=0 bg_thresh=1066 thresh=2133 gap=752 poll_thresh=13 ino=12 dd-2583 [004] 214.396858: balance_dirty_state: bdi 8:0: dirty=349 wb=1045 unstable=0 bg_thresh=1066 thresh=2132 gap=738 poll_thresh=14 ino=12 dd-2583 [004] 214.397050: balance_dirty_state: bdi 8:0: dirty=362 wb=1045 unstable=0 bg_thresh=1066 thresh=2133 gap=726 poll_thresh=15 ino=12 dd-2583 [004] 214.397249: balance_dirty_state: bdi 8:0: dirty=400 wb=1045 unstable=0 bg_thresh=1067 thresh=2134 gap=689 poll_thresh=16 ino=12 dd-2583 [004] 214.397453: balance_dirty_state: bdi 8:0: dirty=400 wb=1045 unstable=0 bg_thresh=1067 thresh=2134 gap=689 poll_thresh=17 ino=12 dd-2583 [004] 214.397672: balance_dirty_state: bdi 8:0: dirty=425 wb=1045 unstable=0 bg_thresh=1069 thresh=2139 gap=669 poll_thresh=18 ino=12 dd-2583 [004] 214.397901: balance_dirty_state: bdi 8:0: dirty=450 wb=1045 unstable=0 bg_thresh=1072 thresh=2144 gap=649 poll_thresh=19 ino=12 dd-2583 [004] 214.398146: balance_dirty_state: bdi 8:0: dirty=475 wb=1045 unstable=0 bg_thresh=1074 thresh=2149 gap=629 poll_thresh=20 ino=12 dd-2583 [004] 214.398678: balance_dirty_state: bdi 8:0: dirty=488 wb=1045 unstable=0 bg_thresh=1074 thresh=2149 gap=616 poll_thresh=21 ino=12 dd-2583 [004] 214.398957: balance_dirty_state: bdi 8:0: dirty=513 wb=1045 unstable=0 bg_thresh=1074 thresh=2148 gap=590 poll_thresh=22 ino=12 dd-2583 [004] 214.399506: balance_dirty_state: bdi 8:0: dirty=538 wb=1045 unstable=0 bg_thresh=1073 thresh=2147 gap=564 poll_thresh=23 ino=12 dd-2583 [004] 214.400163: balance_dirty_state: bdi 8:0: dirty=551 wb=1045 unstable=0 bg_thresh=1072 thresh=2144 gap=548 poll_thresh=24 ino=12 dd-2583 [004] 214.400786: balance_dirty_state: bdi 8:0: dirty=589 wb=1045 unstable=0 bg_thresh=1074 thresh=2149 gap=515 poll_thresh=25 ino=12 dd-2583 [004] 214.400793: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=25 period=25004 think=8 pause=8 dd-2583 [004] 214.409076: balance_dirty_state: bdi 8:0: dirty=602 wb=779 unstable=0 bg_thresh=1056 thresh=2113 gap=732 poll_thresh=19 ino=12 dd-2583 [004] 214.409325: balance_dirty_state: bdi 8:0: dirty=628 wb=779 unstable=0 bg_thresh=1057 thresh=2114 gap=707 poll_thresh=20 ino=12 dd-2583 [004] 214.409580: balance_dirty_state: bdi 8:0: dirty=653 wb=779 unstable=0 bg_thresh=1059 thresh=2119 gap=687 poll_thresh=21 ino=12 dd-2583 [004] 214.410113: balance_dirty_state: bdi 8:0: dirty=653 wb=779 unstable=0 bg_thresh=1068 thresh=2136 gap=704 poll_thresh=22 ino=12 dd-2583 [004] 214.410295: balance_dirty_state: bdi 8:0: dirty=678 wb=779 unstable=0 bg_thresh=1068 thresh=2137 gap=680 poll_thresh=23 ino=12 dd-2583 [004] 214.410485: balance_dirty_state: bdi 8:0: dirty=703 wb=779 unstable=0 bg_thresh=1068 thresh=2136 gap=654 poll_thresh=24 ino=12 dd-2583 [004] 214.410734: balance_dirty_state: bdi 8:0: dirty=728 wb=779 unstable=0 bg_thresh=1067 thresh=2135 gap=628 poll_thresh=25 ino=12 dd-2583 [004] 214.411290: balance_dirty_state: bdi 8:0: dirty=766 wb=653 unstable=0 bg_thresh=1066 thresh=2133 gap=714 poll_thresh=26 ino=12 dd-2583 [004] 214.411752: balance_dirty_state: bdi 8:0: dirty=792 wb=653 unstable=0 bg_thresh=1064 thresh=2128 gap=683 poll_thresh=27 ino=12 dd-2583 [004] 214.412525: balance_dirty_state: bdi 8:0: dirty=818 wb=653 unstable=0 bg_thresh=1065 thresh=2131 gap=660 poll_thresh=28 ino=12 dd-2583 [004] 214.412818: balance_dirty_state: bdi 8:0: dirty=843 wb=653 unstable=0 bg_thresh=1065 thresh=2130 gap=634 poll_thresh=29 ino=12 dd-2583 [004] 214.413051: balance_dirty_state: bdi 8:0: dirty=868 wb=653 unstable=0 bg_thresh=1061 thresh=2123 gap=602 poll_thresh=30 ino=12 dd-2583 [004] 214.413364: balance_dirty_state: bdi 8:0: dirty=919 wb=653 unstable=0 bg_thresh=1067 thresh=2135 gap=563 poll_thresh=31 ino=12 dd-2583 [004] 214.414030: balance_dirty_state: bdi 8:0: dirty=945 wb=653 unstable=0 bg_thresh=1051 thresh=2103 gap=505 poll_thresh=32 ino=12 dd-2583 [004] 214.414036: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=32 period=32004 think=4 pause=8 dd-2583 [004] 214.424753: balance_dirty_state: bdi 8:0: dirty=971 wb=653 unstable=0 bg_thresh=1055 thresh=2110 gap=486 poll_thresh=24 ino=12 dd-2583 [004] 214.424759: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-34% task_weight=100% bdi_bw=50460 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 214.432765: balance_dirty_state: bdi 8:0: dirty=971 wb=489 unstable=0 bg_thresh=1048 thresh=2097 gap=637 poll_thresh=18 ino=12 dd-2583 [004] 214.433101: balance_dirty_state: bdi 8:0: dirty=996 wb=401 unstable=0 bg_thresh=1046 thresh=2093 gap=696 poll_thresh=19 ino=12 dd-2583 [004] 214.433465: balance_dirty_state: bdi 8:0: dirty=1009 wb=401 unstable=0 bg_thresh=1052 thresh=2104 gap=694 poll_thresh=20 ino=12 dd-2583 [004] 214.434105: balance_dirty_state: bdi 8:0: dirty=1047 wb=401 unstable=0 bg_thresh=1051 thresh=2103 gap=655 poll_thresh=21 ino=12 dd-2583 [004] 214.434356: balance_dirty_state: bdi 8:0: dirty=1072 wb=401 unstable=0 bg_thresh=1054 thresh=2108 gap=635 poll_thresh=22 ino=12 flush-8:0-2554 [002] 214.434485: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1784 wrote=6 to_write=8186 dd-2583 [004] 214.434637: balance_dirty_state: bdi 8:0: dirty=1008 wb=490 unstable=0 bg_thresh=1053 thresh=2107 gap=609 poll_thresh=23 ino=12 dd-2583 [004] 214.434920: balance_dirty_state: bdi 8:0: dirty=832 wb=691 unstable=0 bg_thresh=1056 thresh=2112 gap=589 poll_thresh=24 ino=12 dd-2583 [004] 214.435229: balance_dirty_state: bdi 8:0: dirty=630 wb=906 unstable=0 bg_thresh=1056 thresh=2113 gap=577 poll_thresh=25 ino=12 dd-2583 [004] 214.435828: balance_dirty_state: bdi 8:0: dirty=236 wb=1325 unstable=0 bg_thresh=1069 thresh=2139 gap=578 poll_thresh=26 ino=12 dd-2583 [004] 214.436134: balance_dirty_state: bdi 8:0: dirty=33 wb=1528 unstable=0 bg_thresh=1071 thresh=2143 gap=582 poll_thresh=27 ino=12 flush-8:0-2554 [002] 214.436226: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=68 wrote=1189 to_write=6997 dd-2583 [004] 214.436503: balance_dirty_state: bdi 8:0: dirty=8 wb=1603 unstable=0 bg_thresh=1071 thresh=2142 gap=531 poll_thresh=28 ino=12 dd-2583 [004] 214.436507: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1481 avg_dirty=1481 bdi_gap=5% task_gap=-88% task_weight=100% bdi_bw=51740 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 214.448619: balance_dirty_state: bdi 8:0: dirty=33 wb=1603 unstable=0 bg_thresh=1068 thresh=2136 gap=500 poll_thresh=21 ino=12 dd-2583 [000] 214.448624: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1481 avg_dirty=1481 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=51740 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [000] 214.456658: balance_dirty_state: bdi 8:0: dirty=46 wb=1425 unstable=0 bg_thresh=1061 thresh=2123 gap=652 poll_thresh=16 ino=12 dd-2583 [000] 214.456855: balance_dirty_state: bdi 8:0: dirty=59 wb=1425 unstable=0 bg_thresh=1058 thresh=2116 gap=632 poll_thresh=17 ino=12 dd-2583 [000] 214.457000: balance_dirty_state: bdi 8:0: dirty=85 wb=1425 unstable=0 bg_thresh=1057 thresh=2115 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 214.457292: balance_dirty_state: bdi 8:0: dirty=98 wb=1425 unstable=0 bg_thresh=1058 thresh=2116 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 214.457438: balance_dirty_state: bdi 8:0: dirty=123 wb=1425 unstable=0 bg_thresh=1058 thresh=2116 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 214.457593: balance_dirty_state: bdi 8:0: dirty=123 wb=1425 unstable=0 bg_thresh=1060 thresh=2121 gap=573 poll_thresh=21 ino=12 dd-2583 [000] 214.457757: balance_dirty_state: bdi 8:0: dirty=148 wb=1425 unstable=0 bg_thresh=1063 thresh=2126 gap=553 poll_thresh=22 ino=12 dd-2583 [000] 214.457928: balance_dirty_state: bdi 8:0: dirty=173 wb=1425 unstable=0 bg_thresh=1065 thresh=2131 gap=533 poll_thresh=23 ino=12 dd-2583 [000] 214.458108: balance_dirty_state: bdi 8:0: dirty=198 wb=1425 unstable=0 bg_thresh=1065 thresh=2130 gap=507 poll_thresh=24 ino=12 dd-2583 [000] 214.458112: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=51740 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 214.464365: balance_dirty_state: bdi 8:0: dirty=198 wb=1298 unstable=0 bg_thresh=1063 thresh=2126 gap=630 poll_thresh=24 ino=12 dd-2583 [000] 214.464379: balance_dirty_state: bdi 8:0: dirty=198 wb=1298 unstable=0 bg_thresh=1063 thresh=2126 gap=630 poll_thresh=18 ino=12 dd-2583 [000] 214.464523: balance_dirty_state: bdi 8:0: dirty=223 wb=1298 unstable=0 bg_thresh=1063 thresh=2126 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 214.464669: balance_dirty_state: bdi 8:0: dirty=248 wb=1298 unstable=0 bg_thresh=1065 thresh=2131 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 214.464826: balance_dirty_state: bdi 8:0: dirty=273 wb=1298 unstable=0 bg_thresh=1065 thresh=2130 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 214.464995: balance_dirty_state: bdi 8:0: dirty=273 wb=1298 unstable=0 bg_thresh=1062 thresh=2124 gap=553 poll_thresh=22 ino=12 dd-2583 [000] 214.465551: balance_dirty_state: bdi 8:0: dirty=299 wb=1185 unstable=0 bg_thresh=1061 thresh=2123 gap=639 poll_thresh=23 ino=12 dd-2583 [000] 214.465730: balance_dirty_state: bdi 8:0: dirty=337 wb=1185 unstable=0 bg_thresh=1061 thresh=2122 gap=600 poll_thresh=24 ino=12 dd-2583 [000] 214.466058: balance_dirty_state: bdi 8:0: dirty=362 wb=1185 unstable=0 bg_thresh=1063 thresh=2127 gap=580 poll_thresh=25 ino=12 dd-2583 [000] 214.466254: balance_dirty_state: bdi 8:0: dirty=387 wb=1185 unstable=0 bg_thresh=1063 thresh=2126 gap=554 poll_thresh=26 ino=12 dd-2583 [000] 214.466685: balance_dirty_state: bdi 8:0: dirty=413 wb=1185 unstable=0 bg_thresh=1060 thresh=2121 gap=523 poll_thresh=27 ino=12 dd-2583 [000] 214.466690: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=51740 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 214.472669: balance_dirty_state: bdi 8:0: dirty=426 wb=1071 unstable=0 bg_thresh=1056 thresh=2113 gap=616 poll_thresh=20 ino=12 dd-2583 [004] 214.473012: balance_dirty_state: bdi 8:0: dirty=452 wb=1071 unstable=0 bg_thresh=1055 thresh=2110 gap=587 poll_thresh=21 ino=12 dd-2583 [004] 214.473358: balance_dirty_state: bdi 8:0: dirty=477 wb=1071 unstable=0 bg_thresh=1056 thresh=2113 gap=565 poll_thresh=22 ino=12 dd-2583 [004] 214.473715: balance_dirty_state: bdi 8:0: dirty=502 wb=1071 unstable=0 bg_thresh=1059 thresh=2118 gap=545 poll_thresh=23 ino=12 dd-2583 [004] 214.474086: balance_dirty_state: bdi 8:0: dirty=527 wb=1071 unstable=0 bg_thresh=1061 thresh=2123 gap=525 poll_thresh=24 ino=12 dd-2583 [004] 214.474094: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-63% task_weight=99% bdi_bw=51740 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 214.480486: balance_dirty_state: bdi 8:0: dirty=552 wb=933 unstable=0 bg_thresh=1063 thresh=2126 gap=641 poll_thresh=18 ino=12 dd-2583 [004] 214.480724: balance_dirty_state: bdi 8:0: dirty=578 wb=933 unstable=0 bg_thresh=1065 thresh=2130 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 214.481047: balance_dirty_state: bdi 8:0: dirty=591 wb=933 unstable=0 bg_thresh=1064 thresh=2129 gap=605 poll_thresh=20 ino=12 dd-2583 [004] 214.481693: balance_dirty_state: bdi 8:0: dirty=616 wb=933 unstable=0 bg_thresh=1064 thresh=2128 gap=579 poll_thresh=21 ino=12 dd-2583 [004] 214.482061: balance_dirty_state: bdi 8:0: dirty=641 wb=933 unstable=0 bg_thresh=1063 thresh=2127 gap=553 poll_thresh=22 ino=12 dd-2583 [004] 214.482422: balance_dirty_state: bdi 8:0: dirty=666 wb=933 unstable=0 bg_thresh=1063 thresh=2127 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 214.482431: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=51740 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 214.488455: balance_dirty_state: bdi 8:0: dirty=666 wb=793 unstable=0 bg_thresh=1063 thresh=2126 gap=667 poll_thresh=17 ino=12 dd-2583 [004] 214.488648: balance_dirty_state: bdi 8:0: dirty=691 wb=793 unstable=0 bg_thresh=1061 thresh=2123 gap=639 poll_thresh=18 ino=12 dd-2583 [004] 214.488788: balance_dirty_state: bdi 8:0: dirty=716 wb=793 unstable=0 bg_thresh=1064 thresh=2128 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 214.489165: balance_dirty_state: bdi 8:0: dirty=729 wb=793 unstable=0 bg_thresh=1059 thresh=2118 gap=596 poll_thresh=20 ino=12 dd-2583 [004] 214.489325: balance_dirty_state: bdi 8:0: dirty=742 wb=793 unstable=0 bg_thresh=1058 thresh=2117 gap=582 poll_thresh=21 ino=12 dd-2583 [004] 214.489715: balance_dirty_state: bdi 8:0: dirty=780 wb=793 unstable=0 bg_thresh=1072 thresh=2145 gap=572 poll_thresh=22 ino=12 dd-2583 [004] 214.489881: balance_dirty_state: bdi 8:0: dirty=805 wb=793 unstable=0 bg_thresh=1072 thresh=2144 gap=546 poll_thresh=23 ino=12 dd-2583 [004] 214.490057: balance_dirty_state: bdi 8:0: dirty=830 wb=793 unstable=0 bg_thresh=1071 thresh=2143 gap=520 poll_thresh=24 ino=12 dd-2583 [004] 214.490062: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=51740 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 214.496397: balance_dirty_state: bdi 8:0: dirty=843 wb=655 unstable=0 bg_thresh=1067 thresh=2134 gap=636 poll_thresh=18 ino=12 dd-2583 [004] 214.496543: balance_dirty_state: bdi 8:0: dirty=856 wb=655 unstable=0 bg_thresh=1070 thresh=2140 gap=629 poll_thresh=19 ino=12 dd-2583 [004] 214.496839: balance_dirty_state: bdi 8:0: dirty=881 wb=655 unstable=0 bg_thresh=1067 thresh=2134 gap=598 poll_thresh=20 ino=12 dd-2583 [004] 214.496993: balance_dirty_state: bdi 8:0: dirty=906 wb=655 unstable=0 bg_thresh=1066 thresh=2133 gap=572 poll_thresh=21 ino=12 dd-2583 [004] 214.497154: balance_dirty_state: bdi 8:0: dirty=931 wb=655 unstable=0 bg_thresh=1069 thresh=2138 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 214.497330: balance_dirty_state: bdi 8:0: dirty=944 wb=655 unstable=0 bg_thresh=1069 thresh=2139 gap=540 poll_thresh=23 ino=12 dd-2583 [004] 214.497740: balance_dirty_state: bdi 8:0: dirty=969 wb=655 unstable=0 bg_thresh=1069 thresh=2139 gap=515 poll_thresh=24 ino=12 dd-2583 [004] 214.497745: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=51740 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 214.504393: balance_dirty_state: bdi 8:0: dirty=982 wb=540 unstable=0 bg_thresh=1068 thresh=2136 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 214.504540: balance_dirty_state: bdi 8:0: dirty=995 wb=540 unstable=0 bg_thresh=1068 thresh=2136 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 214.504689: balance_dirty_state: bdi 8:0: dirty=1020 wb=540 unstable=0 bg_thresh=1067 thresh=2135 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 214.504845: balance_dirty_state: bdi 8:0: dirty=1045 wb=540 unstable=0 bg_thresh=1070 thresh=2140 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 214.505241: balance_dirty_state: bdi 8:0: dirty=1083 wb=540 unstable=0 bg_thresh=1073 thresh=2146 gap=523 poll_thresh=22 ino=12 dd-2583 [004] 214.505246: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=51740 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [002] 214.505476: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1856 wrote=6 to_write=8186 flush-8:0-2554 [002] 214.507457: writeback_single_inode: bdi 8:0: ino=12 state= age=140 wrote=1075 to_write=7111 dd-2583 [004] 214.512327: balance_dirty_state: bdi 8:0: dirty=21 wb=1476 unstable=0 bg_thresh=1064 thresh=2129 gap=632 poll_thresh=16 ino=12 dd-2583 [004] 214.512459: balance_dirty_state: bdi 8:0: dirty=34 wb=1476 unstable=0 bg_thresh=1065 thresh=2130 gap=620 poll_thresh=17 ino=12 dd-2583 [004] 214.512739: balance_dirty_state: bdi 8:0: dirty=59 wb=1476 unstable=0 bg_thresh=1064 thresh=2129 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 214.512880: balance_dirty_state: bdi 8:0: dirty=59 wb=1476 unstable=0 bg_thresh=1064 thresh=2128 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 214.513258: balance_dirty_state: bdi 8:0: dirty=84 wb=1476 unstable=0 bg_thresh=1061 thresh=2123 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 214.513419: balance_dirty_state: bdi 8:0: dirty=110 wb=1476 unstable=0 bg_thresh=1061 thresh=2122 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 214.513811: balance_dirty_state: bdi 8:0: dirty=123 wb=1476 unstable=0 bg_thresh=1072 thresh=2145 gap=546 poll_thresh=22 ino=12 dd-2583 [004] 214.513977: balance_dirty_state: bdi 8:0: dirty=148 wb=1476 unstable=0 bg_thresh=1072 thresh=2144 gap=520 poll_thresh=23 ino=12 dd-2583 [004] 214.513981: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=51740 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 214.520272: balance_dirty_state: bdi 8:0: dirty=161 wb=1349 unstable=0 bg_thresh=1068 thresh=2137 gap=627 poll_thresh=17 ino=12 dd-2583 [000] 214.520429: balance_dirty_state: bdi 8:0: dirty=174 wb=1349 unstable=0 bg_thresh=1068 thresh=2136 gap=613 poll_thresh=18 ino=12 dd-2583 [000] 214.520586: balance_dirty_state: bdi 8:0: dirty=199 wb=1349 unstable=0 bg_thresh=1068 thresh=2136 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 214.520755: balance_dirty_state: bdi 8:0: dirty=224 wb=1349 unstable=0 bg_thresh=1070 thresh=2141 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 214.520932: balance_dirty_state: bdi 8:0: dirty=249 wb=1349 unstable=0 bg_thresh=1070 thresh=2140 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 214.521117: balance_dirty_state: bdi 8:0: dirty=249 wb=1349 unstable=0 bg_thresh=1069 thresh=2139 gap=541 poll_thresh=22 ino=12 dd-2583 [000] 214.521307: balance_dirty_state: bdi 8:0: dirty=274 wb=1349 unstable=0 bg_thresh=1072 thresh=2144 gap=521 poll_thresh=23 ino=12 dd-2583 [000] 214.521312: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=51740 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 214.528367: balance_dirty_state: bdi 8:0: dirty=299 wb=1221 unstable=0 bg_thresh=1069 thresh=2138 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 214.528516: balance_dirty_state: bdi 8:0: dirty=324 wb=1221 unstable=0 bg_thresh=1071 thresh=2143 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 214.528676: balance_dirty_state: bdi 8:0: dirty=324 wb=1221 unstable=0 bg_thresh=1068 thresh=2137 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 214.528848: balance_dirty_state: bdi 8:0: dirty=349 wb=1221 unstable=0 bg_thresh=1068 thresh=2136 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 214.529285: balance_dirty_state: bdi 8:0: dirty=375 wb=1221 unstable=0 bg_thresh=1067 thresh=2135 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 214.529905: balance_dirty_state: bdi 8:0: dirty=388 wb=1221 unstable=0 bg_thresh=1070 thresh=2141 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 214.529910: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-88% task_weight=100% bdi_bw=51740 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 214.536657: balance_dirty_state: bdi 8:0: dirty=414 wb=1221 unstable=0 bg_thresh=1064 thresh=2129 gap=494 poll_thresh=16 ino=12 dd-2583 [000] 214.536665: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=51740 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 214.544020: balance_dirty_state: bdi 8:0: dirty=414 wb=1221 unstable=0 bg_thresh=1059 thresh=2119 gap=484 poll_thresh=16 ino=12 dd-2583 [005] 214.544029: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-111% task_weight=99% bdi_bw=51908 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 214.555970: balance_dirty_state: bdi 8:0: dirty=414 wb=1221 unstable=0 bg_thresh=1031 thresh=2063 gap=428 poll_thresh=16 ino=12 dd-2583 [005] 214.555974: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-176% task_weight=100% bdi_bw=51908 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [005] 214.563951: balance_dirty_state: bdi 8:0: dirty=414 wb=1221 unstable=0 bg_thresh=1032 thresh=2064 gap=429 poll_thresh=16 ino=12 dd-2583 [005] 214.563957: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-37% task_gap=-175% task_weight=100% bdi_bw=51908 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 214.571991: balance_dirty_state: bdi 8:0: dirty=414 wb=1221 unstable=0 bg_thresh=1032 thresh=2064 gap=429 poll_thresh=16 ino=12 dd-2583 [005] 214.571996: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-37% task_gap=-175% task_weight=100% bdi_bw=51908 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 214.579983: balance_dirty_state: bdi 8:0: dirty=414 wb=1083 unstable=0 bg_thresh=1031 thresh=2063 gap=566 poll_thresh=16 ino=12 dd-2583 [005] 214.580004: balance_dirty_state: bdi 8:0: dirty=414 wb=1083 unstable=0 bg_thresh=1031 thresh=2063 gap=566 poll_thresh=12 ino=12 dd-2583 [005] 214.580169: balance_dirty_state: bdi 8:0: dirty=427 wb=1083 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=13 ino=12 dd-2583 [005] 214.580340: balance_dirty_state: bdi 8:0: dirty=440 wb=1083 unstable=0 bg_thresh=1031 thresh=2063 gap=540 poll_thresh=14 ino=12 dd-2583 [005] 214.580524: balance_dirty_state: bdi 8:0: dirty=453 wb=1083 unstable=0 bg_thresh=1031 thresh=2062 gap=526 poll_thresh=15 ino=12 dd-2583 [005] 214.580721: balance_dirty_state: bdi 8:0: dirty=466 wb=1083 unstable=0 bg_thresh=1030 thresh=2061 gap=512 poll_thresh=16 ino=12 dd-2583 [005] 214.580727: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=51908 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 214.588186: balance_dirty_state: bdi 8:0: dirty=479 wb=943 unstable=0 bg_thresh=1032 thresh=2064 gap=642 poll_thresh=12 ino=12 dd-2583 [005] 214.588352: balance_dirty_state: bdi 8:0: dirty=492 wb=943 unstable=0 bg_thresh=1032 thresh=2065 gap=630 poll_thresh=13 ino=12 dd-2583 [005] 214.588526: balance_dirty_state: bdi 8:0: dirty=505 wb=943 unstable=0 bg_thresh=1032 thresh=2064 gap=616 poll_thresh=14 ino=12 dd-2583 [005] 214.588716: balance_dirty_state: bdi 8:0: dirty=518 wb=943 unstable=0 bg_thresh=1031 thresh=2063 gap=602 poll_thresh=15 ino=12 dd-2583 [005] 214.588916: balance_dirty_state: bdi 8:0: dirty=544 wb=943 unstable=0 bg_thresh=1033 thresh=2066 gap=579 poll_thresh=16 ino=12 dd-2583 [005] 214.589375: balance_dirty_state: bdi 8:0: dirty=557 wb=943 unstable=0 bg_thresh=1032 thresh=2065 gap=565 poll_thresh=17 ino=12 dd-2583 [005] 214.589594: balance_dirty_state: bdi 8:0: dirty=582 wb=868 unstable=0 bg_thresh=1029 thresh=2059 gap=609 poll_thresh=18 ino=12 dd-2583 [005] 214.589785: balance_dirty_state: bdi 8:0: dirty=607 wb=818 unstable=0 bg_thresh=1031 thresh=2063 gap=638 poll_thresh=19 ino=12 dd-2583 [005] 214.589982: balance_dirty_state: bdi 8:0: dirty=607 wb=818 unstable=0 bg_thresh=1031 thresh=2062 gap=637 poll_thresh=20 ino=12 dd-2583 [005] 214.590184: balance_dirty_state: bdi 8:0: dirty=632 wb=818 unstable=0 bg_thresh=1030 thresh=2061 gap=611 poll_thresh=21 ino=12 dd-2583 [005] 214.590575: balance_dirty_state: bdi 8:0: dirty=657 wb=818 unstable=0 bg_thresh=1030 thresh=2061 gap=586 poll_thresh=22 ino=12 dd-2583 [005] 214.590794: balance_dirty_state: bdi 8:0: dirty=682 wb=818 unstable=0 bg_thresh=1033 thresh=2066 gap=566 poll_thresh=23 ino=12 dd-2583 [005] 214.591024: balance_dirty_state: bdi 8:0: dirty=707 wb=818 unstable=0 bg_thresh=1032 thresh=2065 gap=540 poll_thresh=24 ino=12 dd-2583 [005] 214.591432: balance_dirty_state: bdi 8:0: dirty=733 wb=818 unstable=0 bg_thresh=1033 thresh=2066 gap=515 poll_thresh=25 ino=12 dd-2583 [005] 214.591438: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=51908 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 214.596509: balance_dirty_state: bdi 8:0: dirty=746 wb=818 unstable=0 bg_thresh=1031 thresh=2063 gap=499 poll_thresh=19 ino=12 dd-2583 [005] 214.596518: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=51908 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 214.604097: balance_dirty_state: bdi 8:0: dirty=759 wb=704 unstable=0 bg_thresh=1032 thresh=2065 gap=602 poll_thresh=14 ino=12 dd-2583 [005] 214.604218: balance_dirty_state: bdi 8:0: dirty=785 wb=704 unstable=0 bg_thresh=1032 thresh=2064 gap=575 poll_thresh=15 ino=12 dd-2583 [005] 214.604340: balance_dirty_state: bdi 8:0: dirty=785 wb=704 unstable=0 bg_thresh=1032 thresh=2065 gap=576 poll_thresh=16 ino=12 dd-2583 [005] 214.604613: balance_dirty_state: bdi 8:0: dirty=810 wb=704 unstable=0 bg_thresh=1035 thresh=2070 gap=556 poll_thresh=17 ino=12 dd-2583 [005] 214.604752: balance_dirty_state: bdi 8:0: dirty=835 wb=704 unstable=0 bg_thresh=1032 thresh=2064 gap=525 poll_thresh=18 ino=12 dd-2583 [005] 214.604900: balance_dirty_state: bdi 8:0: dirty=835 wb=704 unstable=0 bg_thresh=1034 thresh=2069 gap=530 poll_thresh=19 ino=12 dd-2583 [005] 214.605185: balance_dirty_state: bdi 8:0: dirty=873 wb=564 unstable=0 bg_thresh=1030 thresh=2061 gap=624 poll_thresh=20 ino=12 dd-2583 [005] 214.605353: balance_dirty_state: bdi 8:0: dirty=873 wb=564 unstable=0 bg_thresh=1036 thresh=2073 gap=636 poll_thresh=21 ino=12 dd-2583 [005] 214.605529: balance_dirty_state: bdi 8:0: dirty=899 wb=564 unstable=0 bg_thresh=1036 thresh=2072 gap=609 poll_thresh=22 ino=12 dd-2583 [005] 214.605701: balance_dirty_state: bdi 8:0: dirty=924 wb=564 unstable=0 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=23 ino=12 dd-2583 [005] 214.605878: balance_dirty_state: bdi 8:0: dirty=949 wb=564 unstable=0 bg_thresh=1038 thresh=2076 gap=563 poll_thresh=24 ino=12 dd-2583 [005] 214.606073: balance_dirty_state: bdi 8:0: dirty=974 wb=564 unstable=0 bg_thresh=1039 thresh=2078 gap=540 poll_thresh=25 ino=12 dd-2583 [005] 214.606519: balance_dirty_state: bdi 8:0: dirty=1012 wb=564 unstable=0 bg_thresh=1068 thresh=2137 gap=561 poll_thresh=26 ino=12 dd-2583 [005] 214.606720: balance_dirty_state: bdi 8:0: dirty=1037 wb=564 unstable=0 bg_thresh=1070 thresh=2141 gap=540 poll_thresh=27 ino=12 dd-2583 [005] 214.607081: balance_dirty_state: bdi 8:0: dirty=1062 wb=564 unstable=0 bg_thresh=1070 thresh=2140 gap=514 poll_thresh=28 ino=12 dd-2583 [005] 214.607085: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=100% bdi_bw=51908 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 214.612111: balance_dirty_state: bdi 8:0: dirty=1087 wb=450 unstable=0 bg_thresh=1068 thresh=2137 gap=600 poll_thresh=21 ino=12 flush-8:0-2554 [002] 214.612256: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1964 wrote=6 to_write=8186 dd-2583 [005] 214.612291: balance_dirty_state: bdi 8:0: dirty=1073 wb=489 unstable=0 bg_thresh=1062 thresh=2125 gap=563 poll_thresh=22 ino=12 dd-2583 [005] 214.612482: balance_dirty_state: bdi 8:0: dirty=933 wb=654 unstable=0 bg_thresh=1057 thresh=2115 gap=528 poll_thresh=23 ino=12 dd-2583 [005] 214.612484: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=51908 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 214.613603: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=100 wrote=1125 to_write=7061 dd-2583 [005] 214.620078: balance_dirty_state: bdi 8:0: dirty=21 wb=1591 unstable=0 bg_thresh=1063 thresh=2126 gap=514 poll_thresh=17 ino=12 dd-2583 [005] 214.620083: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1382 bdi_dirty=1441 avg_dirty=1441 bdi_gap=18% task_gap=-63% task_weight=101% bdi_bw=51908 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 214.627967: balance_dirty_state: bdi 8:0: dirty=21 wb=1478 unstable=0 bg_thresh=1063 thresh=2126 gap=627 poll_thresh=13 ino=12 dd-2583 [005] 214.628096: balance_dirty_state: bdi 8:0: dirty=46 wb=1478 unstable=0 bg_thresh=1063 thresh=2126 gap=602 poll_thresh=14 ino=12 dd-2583 [005] 214.628233: balance_dirty_state: bdi 8:0: dirty=46 wb=1478 unstable=0 bg_thresh=1062 thresh=2125 gap=601 poll_thresh=15 ino=12 dd-2583 [005] 214.628377: balance_dirty_state: bdi 8:0: dirty=71 wb=1478 unstable=0 bg_thresh=1062 thresh=2125 gap=576 poll_thresh=16 ino=12 dd-2583 [005] 214.628530: balance_dirty_state: bdi 8:0: dirty=96 wb=1478 unstable=0 bg_thresh=1062 thresh=2124 gap=550 poll_thresh=17 ino=12 dd-2583 [005] 214.628692: balance_dirty_state: bdi 8:0: dirty=96 wb=1478 unstable=0 bg_thresh=1064 thresh=2129 gap=555 poll_thresh=18 ino=12 dd-2583 [005] 214.628869: balance_dirty_state: bdi 8:0: dirty=121 wb=1478 unstable=0 bg_thresh=1061 thresh=2123 gap=524 poll_thresh=19 ino=12 dd-2583 [005] 214.628874: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=51908 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 214.636006: balance_dirty_state: bdi 8:0: dirty=146 wb=1440 unstable=0 bg_thresh=1061 thresh=2122 gap=536 poll_thresh=14 ino=12 dd-2583 [005] 214.636153: balance_dirty_state: bdi 8:0: dirty=146 wb=1351 unstable=0 bg_thresh=1063 thresh=2127 gap=630 poll_thresh=15 ino=12 dd-2583 [005] 214.636305: balance_dirty_state: bdi 8:0: dirty=171 wb=1351 unstable=0 bg_thresh=1059 thresh=2119 gap=597 poll_thresh=16 ino=12 dd-2583 [005] 214.636654: balance_dirty_state: bdi 8:0: dirty=196 wb=1351 unstable=0 bg_thresh=1058 thresh=2116 gap=569 poll_thresh=17 ino=12 dd-2583 [005] 214.636824: balance_dirty_state: bdi 8:0: dirty=196 wb=1351 unstable=0 bg_thresh=1060 thresh=2120 gap=573 poll_thresh=18 ino=12 dd-2583 [005] 214.636999: balance_dirty_state: bdi 8:0: dirty=221 wb=1351 unstable=0 bg_thresh=1059 thresh=2119 gap=547 poll_thresh=19 ino=12 dd-2583 [005] 214.637190: balance_dirty_state: bdi 8:0: dirty=246 wb=1351 unstable=0 bg_thresh=1065 thresh=2130 gap=533 poll_thresh=20 ino=12 dd-2583 [005] 214.637386: balance_dirty_state: bdi 8:0: dirty=271 wb=1351 unstable=0 bg_thresh=1057 thresh=2114 gap=492 poll_thresh=21 ino=12 dd-2583 [005] 214.637391: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-30% task_weight=100% bdi_bw=51908 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 214.643933: balance_dirty_state: bdi 8:0: dirty=271 wb=1225 unstable=0 bg_thresh=1063 thresh=2127 gap=631 poll_thresh=16 ino=12 dd-2583 [005] 214.644054: balance_dirty_state: bdi 8:0: dirty=296 wb=1225 unstable=0 bg_thresh=1060 thresh=2121 gap=600 poll_thresh=17 ino=12 dd-2583 [005] 214.644182: balance_dirty_state: bdi 8:0: dirty=321 wb=1225 unstable=0 bg_thresh=1063 thresh=2126 gap=580 poll_thresh=18 ino=12 dd-2583 [005] 214.644315: balance_dirty_state: bdi 8:0: dirty=346 wb=1225 unstable=0 bg_thresh=1062 thresh=2125 gap=554 poll_thresh=19 ino=12 dd-2583 [005] 214.644455: balance_dirty_state: bdi 8:0: dirty=346 wb=1225 unstable=0 bg_thresh=1059 thresh=2119 gap=548 poll_thresh=20 ino=12 dd-2583 [005] 214.644604: balance_dirty_state: bdi 8:0: dirty=371 wb=1225 unstable=0 bg_thresh=1064 thresh=2129 gap=533 poll_thresh=21 ino=12 dd-2583 [005] 214.644759: balance_dirty_state: bdi 8:0: dirty=396 wb=1225 unstable=0 bg_thresh=1064 thresh=2128 gap=507 poll_thresh=22 ino=12 dd-2583 [005] 214.644763: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-60% task_weight=101% bdi_bw=51908 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 214.652028: balance_dirty_state: bdi 8:0: dirty=421 wb=1162 unstable=0 bg_thresh=1060 thresh=2121 gap=538 poll_thresh=16 ino=12 dd-2583 [005] 214.652282: balance_dirty_state: bdi 8:0: dirty=421 wb=1162 unstable=0 bg_thresh=1063 thresh=2126 gap=543 poll_thresh=17 ino=12 dd-2583 [005] 214.652874: balance_dirty_state: bdi 8:0: dirty=446 wb=1162 unstable=0 bg_thresh=1060 thresh=2120 gap=512 poll_thresh=18 ino=12 dd-2583 [005] 214.652883: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-67% task_weight=99% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 214.659947: balance_dirty_state: bdi 8:0: dirty=471 wb=1036 unstable=0 bg_thresh=1061 thresh=2122 gap=615 poll_thresh=13 ino=12 dd-2583 [005] 214.660162: balance_dirty_state: bdi 8:0: dirty=471 wb=1036 unstable=0 bg_thresh=1058 thresh=2116 gap=609 poll_thresh=14 ino=12 dd-2583 [005] 214.660385: balance_dirty_state: bdi 8:0: dirty=496 wb=1036 unstable=0 bg_thresh=1060 thresh=2121 gap=589 poll_thresh=15 ino=12 dd-2583 [005] 214.660625: balance_dirty_state: bdi 8:0: dirty=496 wb=1036 unstable=0 bg_thresh=1060 thresh=2120 gap=588 poll_thresh=16 ino=12 dd-2583 [005] 214.660879: balance_dirty_state: bdi 8:0: dirty=521 wb=1036 unstable=0 bg_thresh=1062 thresh=2125 gap=568 poll_thresh=17 ino=12 dd-2583 [005] 214.661152: balance_dirty_state: bdi 8:0: dirty=546 wb=1036 unstable=0 bg_thresh=1059 thresh=2119 gap=537 poll_thresh=18 ino=12 dd-2583 [005] 214.661435: balance_dirty_state: bdi 8:0: dirty=571 wb=1036 unstable=0 bg_thresh=1059 thresh=2118 gap=511 poll_thresh=19 ino=12 dd-2583 [005] 214.661444: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 214.667760: balance_dirty_state: bdi 8:0: dirty=571 wb=946 unstable=0 bg_thresh=1061 thresh=2122 gap=605 poll_thresh=14 ino=12 dd-2583 [005] 214.667877: balance_dirty_state: bdi 8:0: dirty=596 wb=946 unstable=0 bg_thresh=1060 thresh=2121 gap=579 poll_thresh=15 ino=12 dd-2583 [005] 214.668000: balance_dirty_state: bdi 8:0: dirty=596 wb=946 unstable=0 bg_thresh=1060 thresh=2121 gap=579 poll_thresh=16 ino=12 dd-2583 [005] 214.668132: balance_dirty_state: bdi 8:0: dirty=621 wb=946 unstable=0 bg_thresh=1064 thresh=2129 gap=562 poll_thresh=17 ino=12 dd-2583 [005] 214.668270: balance_dirty_state: bdi 8:0: dirty=646 wb=946 unstable=0 bg_thresh=1058 thresh=2116 gap=524 poll_thresh=18 ino=12 dd-2583 [005] 214.668275: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 214.679693: balance_dirty_state: bdi 8:0: dirty=671 wb=946 unstable=0 bg_thresh=1044 thresh=2088 gap=471 poll_thresh=13 ino=12 dd-2583 [004] 214.679698: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-100% task_weight=98% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [001] 214.687661: balance_dirty_state: bdi 8:0: dirty=671 wb=946 unstable=0 bg_thresh=1037 thresh=2075 gap=458 poll_thresh=13 ino=12 dd-2583 [001] 214.687667: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 214.699562: balance_dirty_state: bdi 8:0: dirty=671 wb=946 unstable=0 bg_thresh=1035 thresh=2071 gap=454 poll_thresh=13 ino=12 dd-2583 [001] 214.699573: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=98% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [001] 214.707573: balance_dirty_state: bdi 8:0: dirty=671 wb=946 unstable=0 bg_thresh=1035 thresh=2071 gap=454 poll_thresh=13 ino=12 dd-2583 [001] 214.707582: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=98% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 214.715577: balance_dirty_state: bdi 8:0: dirty=671 wb=816 unstable=0 bg_thresh=1033 thresh=2066 gap=579 poll_thresh=13 ino=12 dd-2583 [001] 214.715608: balance_dirty_state: bdi 8:0: dirty=671 wb=816 unstable=0 bg_thresh=1033 thresh=2066 gap=579 poll_thresh=10 ino=12 dd-2583 [001] 214.715760: balance_dirty_state: bdi 8:0: dirty=671 wb=816 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=11 ino=12 dd-2583 [001] 214.715930: balance_dirty_state: bdi 8:0: dirty=696 wb=816 unstable=0 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=12 ino=12 dd-2583 [001] 214.716110: balance_dirty_state: bdi 8:0: dirty=696 wb=816 unstable=0 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=13 ino=12 dd-2583 [001] 214.716591: balance_dirty_state: bdi 8:0: dirty=721 wb=816 unstable=0 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=14 ino=12 dd-2583 [001] 214.716799: balance_dirty_state: bdi 8:0: dirty=721 wb=816 unstable=0 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=15 ino=12 dd-2583 [001] 214.717021: balance_dirty_state: bdi 8:0: dirty=746 wb=816 unstable=0 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=16 ino=12 dd-2583 [001] 214.717029: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 214.723716: balance_dirty_state: bdi 8:0: dirty=771 wb=816 unstable=0 bg_thresh=1041 thresh=2082 gap=495 poll_thresh=12 ino=12 dd-2583 [000] 214.723721: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 214.731542: balance_dirty_state: bdi 8:0: dirty=771 wb=690 unstable=0 bg_thresh=1041 thresh=2083 gap=622 poll_thresh=9 ino=12 dd-2583 [000] 214.731611: balance_dirty_state: bdi 8:0: dirty=771 wb=690 unstable=0 bg_thresh=1041 thresh=2083 gap=622 poll_thresh=10 ino=12 dd-2583 [000] 214.731688: balance_dirty_state: bdi 8:0: dirty=796 wb=690 unstable=0 bg_thresh=1044 thresh=2088 gap=602 poll_thresh=11 ino=12 dd-2583 [000] 214.731772: balance_dirty_state: bdi 8:0: dirty=796 wb=690 unstable=0 bg_thresh=1044 thresh=2088 gap=602 poll_thresh=12 ino=12 dd-2583 [000] 214.731861: balance_dirty_state: bdi 8:0: dirty=821 wb=690 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=13 ino=12 dd-2583 [000] 214.731960: balance_dirty_state: bdi 8:0: dirty=821 wb=690 unstable=0 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=14 ino=12 dd-2583 [000] 214.732067: balance_dirty_state: bdi 8:0: dirty=846 wb=690 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 214.732180: balance_dirty_state: bdi 8:0: dirty=871 wb=690 unstable=0 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=16 ino=12 dd-2583 [000] 214.732299: balance_dirty_state: bdi 8:0: dirty=871 wb=690 unstable=0 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=17 ino=12 dd-2583 [000] 214.732427: balance_dirty_state: bdi 8:0: dirty=896 wb=690 unstable=0 bg_thresh=1048 thresh=2096 gap=510 poll_thresh=18 ino=12 dd-2583 [000] 214.732431: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-3% task_weight=99% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 214.739592: balance_dirty_state: bdi 8:0: dirty=921 wb=690 unstable=0 bg_thresh=1048 thresh=2096 gap=485 poll_thresh=13 ino=12 dd-2583 [000] 214.739596: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-3% task_weight=99% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 214.747608: balance_dirty_state: bdi 8:0: dirty=921 wb=690 unstable=0 bg_thresh=1047 thresh=2095 gap=484 poll_thresh=10 ino=12 dd-2583 [000] 214.747614: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-49% task_weight=99% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 214.755421: balance_dirty_state: bdi 8:0: dirty=921 wb=562 unstable=0 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=7 ino=12 dd-2583 [000] 214.755502: balance_dirty_state: bdi 8:0: dirty=946 wb=562 unstable=0 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=8 ino=12 dd-2583 [000] 214.755590: balance_dirty_state: bdi 8:0: dirty=946 wb=562 unstable=0 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=9 ino=12 dd-2583 [000] 214.755690: balance_dirty_state: bdi 8:0: dirty=946 wb=562 unstable=0 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=10 ino=12 dd-2583 [000] 214.756007: balance_dirty_state: bdi 8:0: dirty=971 wb=562 unstable=0 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=11 ino=12 dd-2583 [000] 214.756126: balance_dirty_state: bdi 8:0: dirty=971 wb=562 unstable=0 bg_thresh=1045 thresh=2091 gap=558 poll_thresh=12 ino=12 dd-2583 [000] 214.756255: balance_dirty_state: bdi 8:0: dirty=996 wb=562 unstable=0 bg_thresh=1048 thresh=2096 gap=538 poll_thresh=13 ino=12 dd-2583 [000] 214.756396: balance_dirty_state: bdi 8:0: dirty=996 wb=562 unstable=0 bg_thresh=1048 thresh=2096 gap=538 poll_thresh=14 ino=12 dd-2583 [000] 214.756546: balance_dirty_state: bdi 8:0: dirty=1021 wb=562 unstable=0 bg_thresh=1050 thresh=2101 gap=518 poll_thresh=15 ino=12 dd-2583 [000] 214.756552: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=2% task_weight=97% bdi_bw=48412 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 214.763505: balance_dirty_state: bdi 8:0: dirty=1021 wb=562 unstable=0 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=11 ino=12 dd-2583 [000] 214.763509: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=48412 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 214.771446: balance_dirty_state: bdi 8:0: dirty=1046 wb=372 unstable=0 bg_thresh=1041 thresh=2083 gap=665 poll_thresh=8 ino=12 dd-2583 [000] 214.771595: balance_dirty_state: bdi 8:0: dirty=1046 wb=372 unstable=0 bg_thresh=1041 thresh=2083 gap=665 poll_thresh=9 ino=12 flush-8:0-2554 [002] 214.771607: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2124 wrote=6 to_write=8186 dd-2583 [000] 214.771753: balance_dirty_state: bdi 8:0: dirty=996 wb=447 unstable=0 bg_thresh=1041 thresh=2083 gap=640 poll_thresh=10 ino=12 dd-2583 [000] 214.771925: balance_dirty_state: bdi 8:0: dirty=921 wb=522 unstable=0 bg_thresh=1044 thresh=2088 gap=645 poll_thresh=11 ino=12 dd-2583 [000] 214.772117: balance_dirty_state: bdi 8:0: dirty=821 wb=622 unstable=0 bg_thresh=1044 thresh=2088 gap=645 poll_thresh=12 ino=12 dd-2583 [000] 214.772319: balance_dirty_state: bdi 8:0: dirty=746 wb=722 unstable=0 bg_thresh=1046 thresh=2093 gap=625 poll_thresh=13 ino=12 dd-2583 [000] 214.772541: balance_dirty_state: bdi 8:0: dirty=671 wb=822 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=14 ino=12 dd-2583 [000] 214.772779: balance_dirty_state: bdi 8:0: dirty=546 wb=947 unstable=0 bg_thresh=1046 thresh=2092 gap=599 poll_thresh=15 ino=12 dd-2583 [000] 214.773032: balance_dirty_state: bdi 8:0: dirty=446 wb=1072 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=16 ino=12 dd-2583 [000] 214.773302: balance_dirty_state: bdi 8:0: dirty=296 wb=1222 unstable=0 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=17 ino=12 dd-2583 [000] 214.773591: balance_dirty_state: bdi 8:0: dirty=171 wb=1372 unstable=0 bg_thresh=1048 thresh=2096 gap=553 poll_thresh=18 ino=12 dd-2583 [000] 214.773894: balance_dirty_state: bdi 8:0: dirty=46 wb=1522 unstable=0 bg_thresh=1047 thresh=2095 gap=527 poll_thresh=19 ino=12 flush-8:0-2554 [002] 214.773989: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=260 wrote=1185 to_write=7001 dd-2583 [000] 214.774212: balance_dirty_state: bdi 8:0: dirty=46 wb=1547 unstable=0 bg_thresh=1047 thresh=2094 gap=501 poll_thresh=20 ino=12 dd-2583 [000] 214.774220: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1441 avg_dirty=1441 bdi_gap=1% task_gap=-95% task_weight=99% bdi_bw=48412 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 214.779910: balance_dirty_state: bdi 8:0: dirty=46 wb=1547 unstable=0 bg_thresh=1049 thresh=2099 gap=506 poll_thresh=15 ino=12 dd-2583 [000] 214.779919: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1441 avg_dirty=1441 bdi_gap=4% task_gap=-90% task_weight=98% bdi_bw=48412 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 214.787466: balance_dirty_state: bdi 8:0: dirty=71 wb=1547 unstable=0 bg_thresh=1049 thresh=2099 gap=481 poll_thresh=11 ino=12 dd-2583 [000] 214.787470: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1441 avg_dirty=1441 bdi_gap=4% task_gap=-90% task_weight=98% bdi_bw=48412 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 214.795393: balance_dirty_state: bdi 8:0: dirty=71 wb=1409 unstable=0 bg_thresh=1044 thresh=2089 gap=609 poll_thresh=8 ino=12 dd-2583 [004] 214.795492: balance_dirty_state: bdi 8:0: dirty=71 wb=1409 unstable=0 bg_thresh=1044 thresh=2089 gap=609 poll_thresh=9 ino=12 dd-2583 [004] 214.795600: balance_dirty_state: bdi 8:0: dirty=96 wb=1409 unstable=0 bg_thresh=1041 thresh=2083 gap=578 poll_thresh=10 ino=12 dd-2583 [004] 214.795721: balance_dirty_state: bdi 8:0: dirty=96 wb=1409 unstable=0 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=11 ino=12 dd-2583 [004] 214.795849: balance_dirty_state: bdi 8:0: dirty=121 wb=1409 unstable=0 bg_thresh=1044 thresh=2088 gap=558 poll_thresh=12 ino=12 dd-2583 [004] 214.796046: balance_dirty_state: bdi 8:0: dirty=121 wb=1409 unstable=0 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=13 ino=12 dd-2583 [004] 214.796249: balance_dirty_state: bdi 8:0: dirty=146 wb=1409 unstable=0 bg_thresh=1046 thresh=2092 gap=537 poll_thresh=14 ino=12 dd-2583 [004] 214.796415: balance_dirty_state: bdi 8:0: dirty=146 wb=1409 unstable=0 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=15 ino=12 dd-2583 [004] 214.796590: balance_dirty_state: bdi 8:0: dirty=171 wb=1409 unstable=0 bg_thresh=1045 thresh=2091 gap=511 poll_thresh=16 ino=12 dd-2583 [004] 214.796597: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=48412 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 214.803396: balance_dirty_state: bdi 8:0: dirty=196 wb=1308 unstable=0 bg_thresh=1034 thresh=2069 gap=565 poll_thresh=12 ino=12 dd-2583 [004] 214.803496: balance_dirty_state: bdi 8:0: dirty=196 wb=1308 unstable=0 bg_thresh=1034 thresh=2069 gap=565 poll_thresh=13 ino=12 dd-2583 [004] 214.803605: balance_dirty_state: bdi 8:0: dirty=221 wb=1308 unstable=0 bg_thresh=1037 thresh=2074 gap=545 poll_thresh=14 ino=12 dd-2583 [004] 214.803772: balance_dirty_state: bdi 8:0: dirty=221 wb=1308 unstable=0 bg_thresh=1037 thresh=2074 gap=545 poll_thresh=15 ino=12 dd-2583 [004] 214.804050: balance_dirty_state: bdi 8:0: dirty=246 wb=1308 unstable=0 bg_thresh=1042 thresh=2084 gap=530 poll_thresh=16 ino=12 dd-2583 [004] 214.804238: balance_dirty_state: bdi 8:0: dirty=271 wb=1308 unstable=0 bg_thresh=1042 thresh=2084 gap=505 poll_thresh=17 ino=12 dd-2583 [004] 214.804244: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=48412 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 214.811464: balance_dirty_state: bdi 8:0: dirty=271 wb=1308 unstable=0 bg_thresh=1036 thresh=2072 gap=493 poll_thresh=13 ino=12 dd-2583 [004] 214.811473: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=48412 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 214.819331: balance_dirty_state: bdi 8:0: dirty=296 wb=1308 unstable=0 bg_thresh=1035 thresh=2071 gap=467 poll_thresh=10 ino=12 dd-2583 [004] 214.819335: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=48412 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 214.827257: balance_dirty_state: bdi 8:0: dirty=296 wb=1183 unstable=0 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=7 ino=12 dd-2583 [004] 214.827313: balance_dirty_state: bdi 8:0: dirty=296 wb=1183 unstable=0 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=8 ino=12 dd-2583 [004] 214.827525: balance_dirty_state: bdi 8:0: dirty=296 wb=1183 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=9 ino=12 dd-2583 [004] 214.827604: balance_dirty_state: bdi 8:0: dirty=321 wb=1183 unstable=0 bg_thresh=1034 thresh=2068 gap=564 poll_thresh=10 ino=12 dd-2583 [004] 214.827683: balance_dirty_state: bdi 8:0: dirty=321 wb=1183 unstable=0 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=11 ino=12 dd-2583 [004] 214.827770: balance_dirty_state: bdi 8:0: dirty=346 wb=1183 unstable=0 bg_thresh=1033 thresh=2067 gap=538 poll_thresh=12 ino=12 dd-2583 [004] 214.827864: balance_dirty_state: bdi 8:0: dirty=346 wb=1183 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=13 ino=12 dd-2583 [004] 214.827965: balance_dirty_state: bdi 8:0: dirty=371 wb=1183 unstable=0 bg_thresh=1033 thresh=2066 gap=512 poll_thresh=14 ino=12 dd-2583 [004] 214.827970: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=48412 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 214.835315: balance_dirty_state: bdi 8:0: dirty=371 wb=1183 unstable=0 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=10 ino=12 dd-2583 [004] 214.835485: balance_dirty_state: bdi 8:0: dirty=396 wb=1183 unstable=0 bg_thresh=1036 thresh=2073 gap=494 poll_thresh=11 ino=12 dd-2583 [004] 214.835493: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=48412 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 214.843222: balance_dirty_state: bdi 8:0: dirty=396 wb=1058 unstable=0 bg_thresh=1035 thresh=2070 gap=616 poll_thresh=8 ino=12 dd-2583 [004] 214.843288: balance_dirty_state: bdi 8:0: dirty=396 wb=1058 unstable=0 bg_thresh=1037 thresh=2075 gap=621 poll_thresh=9 ino=12 dd-2583 [004] 214.843358: balance_dirty_state: bdi 8:0: dirty=421 wb=1058 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=10 ino=12 dd-2583 [004] 214.843437: balance_dirty_state: bdi 8:0: dirty=421 wb=1058 unstable=0 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=11 ino=12 dd-2583 [004] 214.843521: balance_dirty_state: bdi 8:0: dirty=446 wb=1058 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=12 ino=12 dd-2583 [004] 214.843614: balance_dirty_state: bdi 8:0: dirty=446 wb=1058 unstable=0 bg_thresh=1034 thresh=2068 gap=564 poll_thresh=13 ino=12 dd-2583 [004] 214.843712: balance_dirty_state: bdi 8:0: dirty=471 wb=1058 unstable=0 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=14 ino=12 dd-2583 [004] 214.843817: balance_dirty_state: bdi 8:0: dirty=471 wb=1058 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=15 ino=12 dd-2583 [004] 214.843931: balance_dirty_state: bdi 8:0: dirty=496 wb=1058 unstable=0 bg_thresh=1038 thresh=2077 gap=523 poll_thresh=16 ino=12 dd-2583 [004] 214.844054: balance_dirty_state: bdi 8:0: dirty=521 wb=1058 unstable=0 bg_thresh=1035 thresh=2071 gap=492 poll_thresh=17 ino=12 dd-2583 [004] 214.844058: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=48412 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 214.851278: balance_dirty_state: bdi 8:0: dirty=521 wb=908 unstable=0 bg_thresh=1036 thresh=2073 gap=644 poll_thresh=13 ino=12 dd-2583 [004] 214.851379: balance_dirty_state: bdi 8:0: dirty=546 wb=908 unstable=0 bg_thresh=1033 thresh=2067 gap=613 poll_thresh=14 ino=12 dd-2583 [004] 214.851485: balance_dirty_state: bdi 8:0: dirty=546 wb=908 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=15 ino=12 dd-2583 [004] 214.852571: balance_dirty_state: bdi 8:0: dirty=571 wb=908 unstable=0 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=16 ino=12 dd-2583 [004] 214.852693: balance_dirty_state: bdi 8:0: dirty=596 wb=908 unstable=0 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=17 ino=12 dd-2583 [004] 214.852822: balance_dirty_state: bdi 8:0: dirty=596 wb=908 unstable=0 bg_thresh=1035 thresh=2070 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 214.852959: balance_dirty_state: bdi 8:0: dirty=621 wb=908 unstable=0 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 214.853105: balance_dirty_state: bdi 8:0: dirty=646 wb=908 unstable=0 bg_thresh=1037 thresh=2074 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 214.853259: balance_dirty_state: bdi 8:0: dirty=671 wb=908 unstable=0 bg_thresh=1034 thresh=2068 gap=489 poll_thresh=21 ino=12 dd-2583 [004] 214.853264: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=48412 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 214.859220: balance_dirty_state: bdi 8:0: dirty=696 wb=783 unstable=0 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=16 ino=12 dd-2583 [004] 214.859341: balance_dirty_state: bdi 8:0: dirty=696 wb=783 unstable=0 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 214.859467: balance_dirty_state: bdi 8:0: dirty=721 wb=783 unstable=0 bg_thresh=1035 thresh=2070 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 214.859598: balance_dirty_state: bdi 8:0: dirty=746 wb=783 unstable=0 bg_thresh=1035 thresh=2070 gap=541 poll_thresh=19 ino=12 dd-2583 [004] 214.859742: balance_dirty_state: bdi 8:0: dirty=746 wb=783 unstable=0 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=20 ino=12 dd-2583 [004] 214.859888: balance_dirty_state: bdi 8:0: dirty=771 wb=783 unstable=0 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=21 ino=12 dd-2583 [004] 214.859893: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=47088 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 214.867262: balance_dirty_state: bdi 8:0: dirty=796 wb=783 unstable=0 bg_thresh=1034 thresh=2068 gap=489 poll_thresh=16 ino=12 dd-2583 [004] 214.867267: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=47088 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 214.875136: balance_dirty_state: bdi 8:0: dirty=796 wb=708 unstable=0 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=12 ino=12 dd-2583 [004] 214.875374: balance_dirty_state: bdi 8:0: dirty=821 wb=708 unstable=0 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=13 ino=12 dd-2583 [004] 214.875474: balance_dirty_state: bdi 8:0: dirty=846 wb=708 unstable=0 bg_thresh=1035 thresh=2070 gap=516 poll_thresh=14 ino=12 dd-2583 [004] 214.875479: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=47088 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 214.883170: balance_dirty_state: bdi 8:0: dirty=846 wb=583 unstable=0 bg_thresh=1037 thresh=2075 gap=646 poll_thresh=10 ino=12 dd-2583 [004] 214.883333: balance_dirty_state: bdi 8:0: dirty=846 wb=583 unstable=0 bg_thresh=1037 thresh=2075 gap=646 poll_thresh=11 ino=12 dd-2583 [004] 214.883516: balance_dirty_state: bdi 8:0: dirty=871 wb=583 unstable=0 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=12 ino=12 dd-2583 [004] 214.883713: balance_dirty_state: bdi 8:0: dirty=871 wb=583 unstable=0 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=13 ino=12 dd-2583 [004] 214.883923: balance_dirty_state: bdi 8:0: dirty=896 wb=583 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=14 ino=12 dd-2583 [004] 214.884149: balance_dirty_state: bdi 8:0: dirty=921 wb=583 unstable=0 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=15 ino=12 dd-2583 [004] 214.884385: balance_dirty_state: bdi 8:0: dirty=921 wb=583 unstable=0 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=16 ino=12 dd-2583 [004] 214.884640: balance_dirty_state: bdi 8:0: dirty=946 wb=583 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=17 ino=12 dd-2583 [004] 214.884909: balance_dirty_state: bdi 8:0: dirty=971 wb=583 unstable=0 bg_thresh=1035 thresh=2071 gap=517 poll_thresh=18 ino=12 dd-2583 [004] 214.884917: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=15% task_weight=98% bdi_bw=47088 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 214.891159: balance_dirty_state: bdi 8:0: dirty=971 wb=583 unstable=0 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=13 ino=12 dd-2583 [004] 214.891262: balance_dirty_state: bdi 8:0: dirty=996 wb=583 unstable=0 bg_thresh=1035 thresh=2070 gap=491 poll_thresh=14 ino=12 dd-2583 [004] 214.891266: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=47088 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 214.899090: balance_dirty_state: bdi 8:0: dirty=996 wb=583 unstable=0 bg_thresh=1037 thresh=2075 gap=496 poll_thresh=10 ino=12 dd-2583 [004] 214.899094: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=47088 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 214.907047: balance_dirty_state: bdi 8:0: dirty=996 wb=583 unstable=0 bg_thresh=1037 thresh=2075 gap=496 poll_thresh=7 ino=12 dd-2583 [004] 214.907052: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=47088 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 214.914950: balance_dirty_state: bdi 8:0: dirty=1021 wb=433 unstable=0 bg_thresh=1035 thresh=2070 gap=616 poll_thresh=5 ino=12 dd-2583 [004] 214.915026: balance_dirty_state: bdi 8:0: dirty=1021 wb=433 unstable=0 bg_thresh=1032 thresh=2064 gap=610 poll_thresh=6 ino=12 dd-2583 [004] 214.915112: balance_dirty_state: bdi 8:0: dirty=1021 wb=433 unstable=0 bg_thresh=1037 thresh=2075 gap=621 poll_thresh=7 ino=12 dd-2583 [004] 214.915179: balance_dirty_state: bdi 8:0: dirty=1021 wb=433 unstable=0 bg_thresh=1037 thresh=2075 gap=621 poll_thresh=8 ino=12 dd-2583 [004] 214.915256: balance_dirty_state: bdi 8:0: dirty=1046 wb=433 unstable=0 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=9 ino=12 dd-2583 [004] 214.915348: balance_dirty_state: bdi 8:0: dirty=1046 wb=458 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=10 ino=12 flush-8:0-2554 [002] 214.915371: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2268 wrote=6 to_write=8186 dd-2583 [004] 214.915446: balance_dirty_state: bdi 8:0: dirty=996 wb=508 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=11 ino=12 dd-2583 [004] 214.915721: balance_dirty_state: bdi 8:0: dirty=771 wb=733 unstable=0 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=12 ino=12 dd-2583 [004] 214.915839: balance_dirty_state: bdi 8:0: dirty=696 wb=833 unstable=0 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=13 ino=12 dd-2583 [004] 214.915962: balance_dirty_state: bdi 8:0: dirty=596 wb=933 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=14 ino=12 dd-2583 [004] 214.916096: balance_dirty_state: bdi 8:0: dirty=496 wb=1058 unstable=0 bg_thresh=1036 thresh=2072 gap=518 poll_thresh=15 ino=12 dd-2583 [004] 214.916239: balance_dirty_state: bdi 8:0: dirty=371 wb=1183 unstable=0 bg_thresh=1035 thresh=2071 gap=517 poll_thresh=16 ino=12 dd-2583 [004] 214.916240: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=47088 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [002] 214.916890: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=404 wrote=1105 to_write=7081 dd-2583 [004] 214.922926: balance_dirty_state: bdi 8:0: dirty=21 wb=1558 unstable=0 bg_thresh=1038 thresh=2077 gap=498 poll_thresh=12 ino=12 dd-2583 [004] 214.922931: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=47088 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 214.934794: balance_dirty_state: bdi 8:0: dirty=21 wb=1433 unstable=0 bg_thresh=1040 thresh=2080 gap=626 poll_thresh=12 ino=12 dd-2583 [004] 214.934807: balance_dirty_state: bdi 8:0: dirty=21 wb=1433 unstable=0 bg_thresh=1040 thresh=2080 gap=626 poll_thresh=9 ino=12 dd-2583 [004] 214.934881: balance_dirty_state: bdi 8:0: dirty=21 wb=1433 unstable=0 bg_thresh=1039 thresh=2078 gap=624 poll_thresh=10 ino=12 dd-2583 [004] 214.934963: balance_dirty_state: bdi 8:0: dirty=46 wb=1433 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=11 ino=12 dd-2583 [004] 214.935050: balance_dirty_state: bdi 8:0: dirty=46 wb=1433 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=12 ino=12 dd-2583 [004] 214.935151: balance_dirty_state: bdi 8:0: dirty=71 wb=1433 unstable=0 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=13 ino=12 dd-2583 [004] 214.935260: balance_dirty_state: bdi 8:0: dirty=71 wb=1433 unstable=0 bg_thresh=1035 thresh=2070 gap=566 poll_thresh=14 ino=12 dd-2583 [004] 214.935373: balance_dirty_state: bdi 8:0: dirty=96 wb=1433 unstable=0 bg_thresh=1031 thresh=2063 gap=534 poll_thresh=15 ino=12 dd-2583 [004] 214.935492: balance_dirty_state: bdi 8:0: dirty=121 wb=1433 unstable=0 bg_thresh=1031 thresh=2063 gap=509 poll_thresh=16 ino=12 dd-2583 [004] 214.935496: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=47088 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 dd-2583 [004] 214.946997: balance_dirty_state: bdi 8:0: dirty=121 wb=1283 unstable=0 bg_thresh=1032 thresh=2064 gap=660 poll_thresh=12 ino=12 dd-2583 [004] 214.947204: balance_dirty_state: bdi 8:0: dirty=146 wb=1283 unstable=0 bg_thresh=1032 thresh=2064 gap=635 poll_thresh=13 ino=12 dd-2583 [004] 214.947402: balance_dirty_state: bdi 8:0: dirty=146 wb=1283 unstable=0 bg_thresh=1034 thresh=2069 gap=640 poll_thresh=14 ino=12 dd-2583 [004] 214.947588: balance_dirty_state: bdi 8:0: dirty=171 wb=1283 unstable=0 bg_thresh=1034 thresh=2069 gap=615 poll_thresh=15 ino=12 dd-2583 [004] 214.947743: balance_dirty_state: bdi 8:0: dirty=171 wb=1283 unstable=0 bg_thresh=1039 thresh=2079 gap=625 poll_thresh=16 ino=12 dd-2583 [004] 214.947939: balance_dirty_state: bdi 8:0: dirty=196 wb=1283 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 214.948415: balance_dirty_state: bdi 8:0: dirty=221 wb=1283 unstable=0 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 214.948683: balance_dirty_state: bdi 8:0: dirty=246 wb=1283 unstable=0 bg_thresh=1039 thresh=2078 gap=549 poll_thresh=19 ino=12 dd-2583 [004] 214.948918: balance_dirty_state: bdi 8:0: dirty=246 wb=1283 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 214.949186: balance_dirty_state: bdi 8:0: dirty=271 wb=1283 unstable=0 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 214.949452: balance_dirty_state: bdi 8:0: dirty=296 wb=1283 unstable=0 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 214.949460: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=47088 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 214.958883: balance_dirty_state: bdi 8:0: dirty=321 wb=1108 unstable=0 bg_thresh=1030 thresh=2060 gap=631 poll_thresh=16 ino=12 dd-2583 [004] 214.959003: balance_dirty_state: bdi 8:0: dirty=321 wb=1108 unstable=0 bg_thresh=1032 thresh=2065 gap=636 poll_thresh=17 ino=12 dd-2583 [004] 214.959130: balance_dirty_state: bdi 8:0: dirty=346 wb=1108 unstable=0 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 214.959267: balance_dirty_state: bdi 8:0: dirty=371 wb=1108 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 214.959409: balance_dirty_state: bdi 8:0: dirty=396 wb=1108 unstable=0 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 214.959559: balance_dirty_state: bdi 8:0: dirty=421 wb=1108 unstable=0 bg_thresh=1037 thresh=2074 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 214.959718: balance_dirty_state: bdi 8:0: dirty=421 wb=1108 unstable=0 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 214.959883: balance_dirty_state: bdi 8:0: dirty=446 wb=1108 unstable=0 bg_thresh=1039 thresh=2078 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 214.960202: balance_dirty_state: bdi 8:0: dirty=471 wb=1108 unstable=0 bg_thresh=1036 thresh=2072 gap=493 poll_thresh=24 ino=12 dd-2583 [004] 214.960207: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=47088 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 214.966891: balance_dirty_state: bdi 8:0: dirty=496 wb=1108 unstable=0 bg_thresh=1038 thresh=2076 gap=472 poll_thresh=18 ino=12 dd-2583 [004] 214.966895: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 214.974902: balance_dirty_state: bdi 8:0: dirty=521 wb=1108 unstable=0 bg_thresh=1038 thresh=2076 gap=447 poll_thresh=13 ino=12 dd-2583 [004] 214.974907: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 214.982822: balance_dirty_state: bdi 8:0: dirty=521 wb=1108 unstable=0 bg_thresh=1038 thresh=2076 gap=447 poll_thresh=10 ino=12 dd-2583 [004] 214.982827: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 214.990790: balance_dirty_state: bdi 8:0: dirty=521 wb=983 unstable=0 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=7 ino=12 dd-2583 [004] 214.990862: balance_dirty_state: bdi 8:0: dirty=546 wb=983 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=8 ino=12 dd-2583 [004] 214.990947: balance_dirty_state: bdi 8:0: dirty=546 wb=983 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=9 ino=12 dd-2583 [004] 214.991037: balance_dirty_state: bdi 8:0: dirty=546 wb=983 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=10 ino=12 dd-2583 [004] 214.991136: balance_dirty_state: bdi 8:0: dirty=571 wb=983 unstable=0 bg_thresh=1035 thresh=2071 gap=517 poll_thresh=11 ino=12 dd-2583 [004] 214.991142: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=15% task_weight=98% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [004] 215.002750: balance_dirty_state: bdi 8:0: dirty=571 wb=808 unstable=0 bg_thresh=1034 thresh=2068 gap=689 poll_thresh=8 ino=12 dd-2583 [004] 215.002839: balance_dirty_state: bdi 8:0: dirty=571 wb=808 unstable=0 bg_thresh=1036 thresh=2073 gap=694 poll_thresh=9 ino=12 dd-2583 [004] 215.002935: balance_dirty_state: bdi 8:0: dirty=596 wb=808 unstable=0 bg_thresh=1033 thresh=2067 gap=663 poll_thresh=10 ino=12 dd-2583 [004] 215.003043: balance_dirty_state: bdi 8:0: dirty=596 wb=808 unstable=0 bg_thresh=1036 thresh=2072 gap=668 poll_thresh=11 ino=12 dd-2583 [004] 215.003156: balance_dirty_state: bdi 8:0: dirty=621 wb=808 unstable=0 bg_thresh=1036 thresh=2072 gap=643 poll_thresh=12 ino=12 dd-2583 [004] 215.003279: balance_dirty_state: bdi 8:0: dirty=621 wb=808 unstable=0 bg_thresh=1035 thresh=2071 gap=642 poll_thresh=13 ino=12 dd-2583 [004] 215.003412: balance_dirty_state: bdi 8:0: dirty=646 wb=808 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=14 ino=12 dd-2583 [004] 215.003556: balance_dirty_state: bdi 8:0: dirty=646 wb=808 unstable=0 bg_thresh=1035 thresh=2070 gap=616 poll_thresh=15 ino=12 dd-2583 [004] 215.003708: balance_dirty_state: bdi 8:0: dirty=671 wb=808 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=16 ino=12 dd-2583 [004] 215.003868: balance_dirty_state: bdi 8:0: dirty=696 wb=808 unstable=0 bg_thresh=1034 thresh=2069 gap=565 poll_thresh=17 ino=12 dd-2583 [004] 215.004043: balance_dirty_state: bdi 8:0: dirty=696 wb=808 unstable=0 bg_thresh=1034 thresh=2068 gap=564 poll_thresh=18 ino=12 dd-2583 [004] 215.004424: balance_dirty_state: bdi 8:0: dirty=721 wb=808 unstable=0 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=19 ino=12 dd-2583 [004] 215.004620: balance_dirty_state: bdi 8:0: dirty=746 wb=808 unstable=0 bg_thresh=1036 thresh=2072 gap=518 poll_thresh=20 ino=12 dd-2583 [004] 215.004828: balance_dirty_state: bdi 8:0: dirty=771 wb=808 unstable=0 bg_thresh=1033 thresh=2066 gap=487 poll_thresh=21 ino=12 dd-2583 [004] 215.004834: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [000] 215.010784: balance_dirty_state: bdi 8:0: dirty=771 wb=683 unstable=0 bg_thresh=1033 thresh=2066 gap=612 poll_thresh=16 ino=12 dd-2583 [000] 215.010903: balance_dirty_state: bdi 8:0: dirty=796 wb=683 unstable=0 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=17 ino=12 dd-2583 [000] 215.011028: balance_dirty_state: bdi 8:0: dirty=821 wb=683 unstable=0 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 215.011160: balance_dirty_state: bdi 8:0: dirty=846 wb=683 unstable=0 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 215.011300: balance_dirty_state: bdi 8:0: dirty=846 wb=683 unstable=0 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 215.011448: balance_dirty_state: bdi 8:0: dirty=871 wb=683 unstable=0 bg_thresh=1040 thresh=2080 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 215.011602: balance_dirty_state: bdi 8:0: dirty=896 wb=683 unstable=0 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=22 ino=12 dd-2583 [000] 215.011606: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=98% bdi_bw=45400 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 215.018727: balance_dirty_state: bdi 8:0: dirty=921 wb=683 unstable=0 bg_thresh=1039 thresh=2079 gap=475 poll_thresh=16 ino=12 dd-2583 [000] 215.018731: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 215.026725: balance_dirty_state: bdi 8:0: dirty=921 wb=558 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=12 ino=12 dd-2583 [000] 215.026917: balance_dirty_state: bdi 8:0: dirty=946 wb=558 unstable=0 bg_thresh=1034 thresh=2068 gap=564 poll_thresh=13 ino=12 dd-2583 [000] 215.027123: balance_dirty_state: bdi 8:0: dirty=946 wb=558 unstable=0 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 215.027344: balance_dirty_state: bdi 8:0: dirty=971 wb=558 unstable=0 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=15 ino=12 dd-2583 [000] 215.027891: balance_dirty_state: bdi 8:0: dirty=971 wb=558 unstable=0 bg_thresh=1041 thresh=2083 gap=554 poll_thresh=16 ino=12 dd-2583 [000] 215.028144: balance_dirty_state: bdi 8:0: dirty=996 wb=558 unstable=0 bg_thresh=1041 thresh=2083 gap=529 poll_thresh=17 ino=12 dd-2583 [000] 215.028411: balance_dirty_state: bdi 8:0: dirty=1021 wb=558 unstable=0 bg_thresh=1041 thresh=2082 gap=503 poll_thresh=18 ino=12 dd-2583 [000] 215.028420: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 215.034618: balance_dirty_state: bdi 8:0: dirty=1021 wb=433 unstable=0 bg_thresh=1038 thresh=2077 gap=623 poll_thresh=13 ino=12 dd-2583 [000] 215.034716: balance_dirty_state: bdi 8:0: dirty=1046 wb=433 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=14 ino=12 dd-2583 [000] 215.034836: balance_dirty_state: bdi 8:0: dirty=1071 wb=433 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=15 ino=12 flush-8:0-2554 [002] 215.034843: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2388 wrote=6 to_write=8186 dd-2583 [000] 215.034962: balance_dirty_state: bdi 8:0: dirty=971 wb=533 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=16 ino=12 dd-2583 [000] 215.035094: balance_dirty_state: bdi 8:0: dirty=896 wb=633 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=17 ino=12 dd-2583 [000] 215.035237: balance_dirty_state: bdi 8:0: dirty=771 wb=783 unstable=0 bg_thresh=1040 thresh=2080 gap=526 poll_thresh=18 ino=12 dd-2583 [000] 215.035387: balance_dirty_state: bdi 8:0: dirty=621 wb=933 unstable=0 bg_thresh=1039 thresh=2079 gap=525 poll_thresh=19 ino=12 dd-2583 [000] 215.035542: balance_dirty_state: bdi 8:0: dirty=496 wb=1083 unstable=0 bg_thresh=1042 thresh=2084 gap=505 poll_thresh=20 ino=12 dd-2583 [000] 215.035543: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=28% task_weight=98% bdi_bw=45400 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 flush-8:0-2554 [002] 215.035983: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=524 wrote=1145 to_write=7041 dd-2583 [000] 215.042584: balance_dirty_state: bdi 8:0: dirty=21 wb=1458 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=15 ino=12 dd-2583 [000] 215.042694: balance_dirty_state: bdi 8:0: dirty=46 wb=1458 unstable=0 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=16 ino=12 dd-2583 [000] 215.042812: balance_dirty_state: bdi 8:0: dirty=46 wb=1458 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=17 ino=12 dd-2583 [000] 215.042938: balance_dirty_state: bdi 8:0: dirty=71 wb=1458 unstable=0 bg_thresh=1039 thresh=2078 gap=549 poll_thresh=18 ino=12 dd-2583 [000] 215.043217: balance_dirty_state: bdi 8:0: dirty=96 wb=1458 unstable=0 bg_thresh=1041 thresh=2083 gap=529 poll_thresh=19 ino=12 dd-2583 [000] 215.043365: balance_dirty_state: bdi 8:0: dirty=121 wb=1458 unstable=0 bg_thresh=1041 thresh=2082 gap=503 poll_thresh=20 ino=12 dd-2583 [000] 215.043369: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 215.050635: balance_dirty_state: bdi 8:0: dirty=121 wb=1458 unstable=0 bg_thresh=1041 thresh=2082 gap=503 poll_thresh=15 ino=12 dd-2583 [000] 215.050640: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 215.058566: balance_dirty_state: bdi 8:0: dirty=121 wb=1333 unstable=0 bg_thresh=1043 thresh=2087 gap=633 poll_thresh=11 ino=12 dd-2583 [004] 215.058670: balance_dirty_state: bdi 8:0: dirty=146 wb=1333 unstable=0 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=12 ino=12 dd-2583 [004] 215.058811: balance_dirty_state: bdi 8:0: dirty=146 wb=1333 unstable=0 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=13 ino=12 dd-2583 [004] 215.058966: balance_dirty_state: bdi 8:0: dirty=171 wb=1333 unstable=0 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=14 ino=12 dd-2583 [004] 215.059091: balance_dirty_state: bdi 8:0: dirty=171 wb=1333 unstable=0 bg_thresh=1045 thresh=2091 gap=587 poll_thresh=15 ino=12 dd-2583 [004] 215.059290: balance_dirty_state: bdi 8:0: dirty=196 wb=1333 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=16 ino=12 dd-2583 [004] 215.059498: balance_dirty_state: bdi 8:0: dirty=221 wb=1333 unstable=0 bg_thresh=1042 thresh=2084 gap=530 poll_thresh=17 ino=12 dd-2583 [004] 215.059712: balance_dirty_state: bdi 8:0: dirty=246 wb=1333 unstable=0 bg_thresh=1044 thresh=2089 gap=510 poll_thresh=18 ino=12 dd-2583 [004] 215.059719: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 215.066555: balance_dirty_state: bdi 8:0: dirty=246 wb=1333 unstable=0 bg_thresh=1038 thresh=2077 gap=498 poll_thresh=13 ino=12 dd-2583 [004] 215.066561: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 215.078484: balance_dirty_state: bdi 8:0: dirty=246 wb=1183 unstable=0 bg_thresh=1035 thresh=2070 gap=641 poll_thresh=10 ino=12 dd-2583 [004] 215.078562: balance_dirty_state: bdi 8:0: dirty=271 wb=1183 unstable=0 bg_thresh=1035 thresh=2070 gap=616 poll_thresh=11 ino=12 dd-2583 [004] 215.078646: balance_dirty_state: bdi 8:0: dirty=271 wb=1183 unstable=0 bg_thresh=1037 thresh=2075 gap=621 poll_thresh=12 ino=12 dd-2583 [004] 215.078736: balance_dirty_state: bdi 8:0: dirty=296 wb=1183 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=13 ino=12 dd-2583 [004] 215.078838: balance_dirty_state: bdi 8:0: dirty=296 wb=1183 unstable=0 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=14 ino=12 dd-2583 [004] 215.078946: balance_dirty_state: bdi 8:0: dirty=321 wb=1183 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=15 ino=12 dd-2583 [004] 215.079615: balance_dirty_state: bdi 8:0: dirty=346 wb=1133 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=16 ino=12 dd-2583 [004] 215.079810: balance_dirty_state: bdi 8:0: dirty=346 wb=1133 unstable=0 bg_thresh=1032 thresh=2064 gap=585 poll_thresh=17 ino=12 dd-2583 [004] 215.080017: balance_dirty_state: bdi 8:0: dirty=371 wb=1133 unstable=0 bg_thresh=1031 thresh=2062 gap=558 poll_thresh=18 ino=12 dd-2583 [004] 215.080235: balance_dirty_state: bdi 8:0: dirty=396 wb=1133 unstable=0 bg_thresh=1030 thresh=2061 gap=532 poll_thresh=19 ino=12 dd-2583 [004] 215.080403: balance_dirty_state: bdi 8:0: dirty=421 wb=1133 unstable=0 bg_thresh=1036 thresh=2072 gap=518 poll_thresh=20 ino=12 dd-2583 [004] 215.080564: balance_dirty_state: bdi 8:0: dirty=421 wb=1133 unstable=0 bg_thresh=1035 thresh=2071 gap=517 poll_thresh=21 ino=12 dd-2583 [004] 215.080568: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=44652 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [004] 215.086498: balance_dirty_state: bdi 8:0: dirty=446 wb=1133 unstable=0 bg_thresh=1038 thresh=2076 gap=497 poll_thresh=16 ino=12 dd-2583 [004] 215.086502: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=44652 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 215.094581: balance_dirty_state: bdi 8:0: dirty=446 wb=1133 unstable=0 bg_thresh=1038 thresh=2076 gap=497 poll_thresh=12 ino=12 dd-2583 [005] 215.094590: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=44652 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 215.102517: balance_dirty_state: bdi 8:0: dirty=471 wb=933 unstable=0 bg_thresh=1039 thresh=2079 gap=675 poll_thresh=9 ino=12 dd-2583 [005] 215.102668: balance_dirty_state: bdi 8:0: dirty=471 wb=933 unstable=0 bg_thresh=1042 thresh=2084 gap=680 poll_thresh=10 ino=12 dd-2583 [005] 215.102830: balance_dirty_state: bdi 8:0: dirty=471 wb=933 unstable=0 bg_thresh=1042 thresh=2084 gap=680 poll_thresh=11 ino=12 dd-2583 [005] 215.103009: balance_dirty_state: bdi 8:0: dirty=496 wb=933 unstable=0 bg_thresh=1042 thresh=2084 gap=655 poll_thresh=12 ino=12 dd-2583 [005] 215.103205: balance_dirty_state: bdi 8:0: dirty=496 wb=933 unstable=0 bg_thresh=1041 thresh=2083 gap=654 poll_thresh=13 ino=12 dd-2583 [005] 215.103410: balance_dirty_state: bdi 8:0: dirty=521 wb=933 unstable=0 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=14 ino=12 dd-2583 [005] 215.103634: balance_dirty_state: bdi 8:0: dirty=546 wb=933 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=15 ino=12 dd-2583 [005] 215.103876: balance_dirty_state: bdi 8:0: dirty=546 wb=933 unstable=0 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=16 ino=12 dd-2583 [005] 215.104131: balance_dirty_state: bdi 8:0: dirty=571 wb=933 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=17 ino=12 dd-2583 [005] 215.104709: balance_dirty_state: bdi 8:0: dirty=596 wb=933 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=18 ino=12 dd-2583 [005] 215.104993: balance_dirty_state: bdi 8:0: dirty=596 wb=933 unstable=0 bg_thresh=1042 thresh=2085 gap=556 poll_thresh=19 ino=12 dd-2583 [005] 215.105295: balance_dirty_state: bdi 8:0: dirty=621 wb=933 unstable=0 bg_thresh=1045 thresh=2090 gap=536 poll_thresh=20 ino=12 dd-2583 [005] 215.105608: balance_dirty_state: bdi 8:0: dirty=646 wb=933 unstable=0 bg_thresh=1042 thresh=2084 gap=505 poll_thresh=21 ino=12 dd-2583 [005] 215.105617: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=44652 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 215.110503: balance_dirty_state: bdi 8:0: dirty=671 wb=933 unstable=0 bg_thresh=1041 thresh=2083 gap=479 poll_thresh=16 ino=12 dd-2583 [005] 215.110508: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=44652 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 215.118392: balance_dirty_state: bdi 8:0: dirty=671 wb=808 unstable=0 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=12 ino=12 dd-2583 [005] 215.118508: balance_dirty_state: bdi 8:0: dirty=696 wb=808 unstable=0 bg_thresh=1042 thresh=2085 gap=581 poll_thresh=13 ino=12 dd-2583 [005] 215.118629: balance_dirty_state: bdi 8:0: dirty=696 wb=808 unstable=0 bg_thresh=1042 thresh=2085 gap=581 poll_thresh=14 ino=12 dd-2583 [005] 215.118761: balance_dirty_state: bdi 8:0: dirty=721 wb=808 unstable=0 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=15 ino=12 dd-2583 [005] 215.118898: balance_dirty_state: bdi 8:0: dirty=746 wb=808 unstable=0 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=16 ino=12 dd-2583 [005] 215.119047: balance_dirty_state: bdi 8:0: dirty=746 wb=808 unstable=0 bg_thresh=1044 thresh=2088 gap=534 poll_thresh=17 ino=12 dd-2583 [005] 215.119201: balance_dirty_state: bdi 8:0: dirty=771 wb=808 unstable=0 bg_thresh=1044 thresh=2088 gap=509 poll_thresh=18 ino=12 dd-2583 [005] 215.119206: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=44652 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 215.126435: balance_dirty_state: bdi 8:0: dirty=771 wb=808 unstable=0 bg_thresh=1043 thresh=2087 gap=508 poll_thresh=13 ino=12 dd-2583 [005] 215.126440: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=44652 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 215.134463: balance_dirty_state: bdi 8:0: dirty=796 wb=808 unstable=0 bg_thresh=1043 thresh=2087 gap=483 poll_thresh=10 ino=12 dd-2583 [005] 215.134471: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=44652 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 215.142266: balance_dirty_state: bdi 8:0: dirty=796 wb=808 unstable=0 bg_thresh=1043 thresh=2087 gap=483 poll_thresh=10 ino=12 dd-2583 [000] 215.142274: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=44652 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 215.150235: balance_dirty_state: bdi 8:0: dirty=796 wb=808 unstable=0 bg_thresh=1043 thresh=2087 gap=483 poll_thresh=10 ino=12 dd-2583 [000] 215.150253: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=44652 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 215.158199: balance_dirty_state: bdi 8:0: dirty=796 wb=808 unstable=0 bg_thresh=1043 thresh=2087 gap=483 poll_thresh=10 ino=12 dd-2583 [000] 215.158207: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=44652 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 215.166186: balance_dirty_state: bdi 8:0: dirty=796 wb=808 unstable=0 bg_thresh=1043 thresh=2087 gap=483 poll_thresh=10 ino=12 dd-2583 [000] 215.166195: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=44652 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 215.174044: balance_dirty_state: bdi 8:0: dirty=796 wb=683 unstable=0 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=10 ino=12 dd-2583 [000] 215.174069: balance_dirty_state: bdi 8:0: dirty=796 wb=683 unstable=0 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=7 ino=12 dd-2583 [000] 215.174188: balance_dirty_state: bdi 8:0: dirty=796 wb=683 unstable=0 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=8 ino=12 dd-2583 [000] 215.174322: balance_dirty_state: bdi 8:0: dirty=821 wb=683 unstable=0 bg_thresh=1042 thresh=2085 gap=581 poll_thresh=9 ino=12 dd-2583 [000] 215.174470: balance_dirty_state: bdi 8:0: dirty=821 wb=683 unstable=0 bg_thresh=1045 thresh=2090 gap=586 poll_thresh=10 ino=12 dd-2583 [000] 215.174631: balance_dirty_state: bdi 8:0: dirty=846 wb=683 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=11 ino=12 dd-2583 [000] 215.175119: balance_dirty_state: bdi 8:0: dirty=846 wb=683 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=12 ino=12 dd-2583 [000] 215.175310: balance_dirty_state: bdi 8:0: dirty=871 wb=683 unstable=0 bg_thresh=1047 thresh=2095 gap=541 poll_thresh=13 ino=12 dd-2583 [000] 215.175520: balance_dirty_state: bdi 8:0: dirty=871 wb=683 unstable=0 bg_thresh=1050 thresh=2100 gap=546 poll_thresh=14 ino=12 dd-2583 [000] 215.175747: balance_dirty_state: bdi 8:0: dirty=896 wb=683 unstable=0 bg_thresh=1050 thresh=2100 gap=521 poll_thresh=15 ino=12 dd-2583 [000] 215.175755: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=44652 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 215.182170: balance_dirty_state: bdi 8:0: dirty=921 wb=683 unstable=0 bg_thresh=1044 thresh=2088 gap=484 poll_thresh=11 ino=12 dd-2583 [004] 215.182179: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=41992 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 215.190038: balance_dirty_state: bdi 8:0: dirty=921 wb=558 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=11 ino=12 dd-2583 [000] 215.190057: balance_dirty_state: bdi 8:0: dirty=921 wb=558 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=8 ino=12 dd-2583 [000] 215.190134: balance_dirty_state: bdi 8:0: dirty=921 wb=558 unstable=0 bg_thresh=1030 thresh=2060 gap=581 poll_thresh=9 ino=12 dd-2583 [000] 215.190217: balance_dirty_state: bdi 8:0: dirty=946 wb=558 unstable=0 bg_thresh=1029 thresh=2059 gap=555 poll_thresh=10 ino=12 dd-2583 [000] 215.190307: balance_dirty_state: bdi 8:0: dirty=946 wb=558 unstable=0 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=11 ino=12 dd-2583 [000] 215.190415: balance_dirty_state: bdi 8:0: dirty=971 wb=558 unstable=0 bg_thresh=1032 thresh=2064 gap=535 poll_thresh=12 ino=12 dd-2583 [000] 215.190562: balance_dirty_state: bdi 8:0: dirty=971 wb=558 unstable=0 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=13 ino=12 dd-2583 [000] 215.190680: balance_dirty_state: bdi 8:0: dirty=996 wb=558 unstable=0 bg_thresh=1034 thresh=2069 gap=515 poll_thresh=14 ino=12 dd-2583 [000] 215.190685: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=41992 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 215.198200: balance_dirty_state: bdi 8:0: dirty=996 wb=558 unstable=0 bg_thresh=1034 thresh=2069 gap=515 poll_thresh=10 ino=12 dd-2583 [004] 215.198206: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=98% bdi_bw=41992 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 215.206073: balance_dirty_state: bdi 8:0: dirty=996 wb=433 unstable=0 bg_thresh=1029 thresh=2058 gap=629 poll_thresh=7 ino=12 dd-2583 [004] 215.206161: balance_dirty_state: bdi 8:0: dirty=1021 wb=433 unstable=0 bg_thresh=1029 thresh=2058 gap=604 poll_thresh=8 ino=12 dd-2583 [004] 215.206258: balance_dirty_state: bdi 8:0: dirty=1021 wb=433 unstable=0 bg_thresh=1029 thresh=2058 gap=604 poll_thresh=9 ino=12 dd-2583 [004] 215.206358: balance_dirty_state: bdi 8:0: dirty=1021 wb=433 unstable=0 bg_thresh=1031 thresh=2063 gap=609 poll_thresh=10 ino=12 dd-2583 [004] 215.206439: balance_dirty_state: bdi 8:0: dirty=1046 wb=433 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=11 ino=12 flush-8:0-2554 [002] 215.206569: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2560 wrote=5 to_write=8187 dd-2583 [004] 215.206576: balance_dirty_state: bdi 8:0: dirty=1046 wb=433 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=12 ino=12 dd-2583 [004] 215.206708: balance_dirty_state: bdi 8:0: dirty=946 wb=558 unstable=0 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=13 ino=12 dd-2583 [004] 215.206842: balance_dirty_state: bdi 8:0: dirty=821 wb=683 unstable=0 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 215.207027: balance_dirty_state: bdi 8:0: dirty=696 wb=833 unstable=0 bg_thresh=1033 thresh=2066 gap=537 poll_thresh=15 ino=12 dd-2583 [004] 215.207383: balance_dirty_state: bdi 8:0: dirty=346 wb=1208 unstable=0 bg_thresh=1033 thresh=2066 gap=512 poll_thresh=16 ino=12 dd-2583 [004] 215.207385: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=41992 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 flush-8:0-2554 [002] 215.207702: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=696 wrote=1101 to_write=7086 dd-2583 [006] 215.214170: balance_dirty_state: bdi 8:0: dirty=21 wb=1383 unstable=0 bg_thresh=1030 thresh=2061 gap=657 poll_thresh=12 ino=12 dd-2583 [006] 215.214338: balance_dirty_state: bdi 8:0: dirty=46 wb=1383 unstable=0 bg_thresh=1030 thresh=2061 gap=632 poll_thresh=13 ino=12 dd-2583 [006] 215.214514: balance_dirty_state: bdi 8:0: dirty=46 wb=1383 unstable=0 bg_thresh=1033 thresh=2066 gap=637 poll_thresh=14 ino=12 dd-2583 [006] 215.214706: balance_dirty_state: bdi 8:0: dirty=71 wb=1383 unstable=0 bg_thresh=1033 thresh=2066 gap=612 poll_thresh=15 ino=12 dd-2583 [006] 215.214912: balance_dirty_state: bdi 8:0: dirty=96 wb=1383 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=16 ino=12 dd-2583 [006] 215.215129: balance_dirty_state: bdi 8:0: dirty=96 wb=1383 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=17 ino=12 dd-2583 [006] 215.215357: balance_dirty_state: bdi 8:0: dirty=121 wb=1383 unstable=0 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=18 ino=12 dd-2583 [006] 215.215601: balance_dirty_state: bdi 8:0: dirty=146 wb=1383 unstable=0 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=19 ino=12 dd-2583 [006] 215.215857: balance_dirty_state: bdi 8:0: dirty=171 wb=1383 unstable=0 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=20 ino=12 dd-2583 [006] 215.215864: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=41992 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 215.222194: balance_dirty_state: bdi 8:0: dirty=171 wb=1383 unstable=0 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=15 ino=12 dd-2583 [006] 215.222436: balance_dirty_state: bdi 8:0: dirty=196 wb=1383 unstable=0 bg_thresh=1036 thresh=2072 gap=493 poll_thresh=16 ino=12 dd-2583 [006] 215.222445: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=41992 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 215.230112: balance_dirty_state: bdi 8:0: dirty=196 wb=1383 unstable=0 bg_thresh=1037 thresh=2074 gap=495 poll_thresh=12 ino=12 dd-2583 [006] 215.230116: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=41992 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 215.238114: balance_dirty_state: bdi 8:0: dirty=196 wb=1258 unstable=0 bg_thresh=1039 thresh=2078 gap=624 poll_thresh=9 ino=12 dd-2583 [000] 215.238184: balance_dirty_state: bdi 8:0: dirty=196 wb=1258 unstable=0 bg_thresh=1039 thresh=2078 gap=624 poll_thresh=10 ino=12 dd-2583 [000] 215.238260: balance_dirty_state: bdi 8:0: dirty=221 wb=1258 unstable=0 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=11 ino=12 dd-2583 [000] 215.238343: balance_dirty_state: bdi 8:0: dirty=221 wb=1258 unstable=0 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=12 ino=12 dd-2583 [000] 215.238432: balance_dirty_state: bdi 8:0: dirty=246 wb=1258 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=13 ino=12 dd-2583 [000] 215.238673: balance_dirty_state: bdi 8:0: dirty=246 wb=1258 unstable=0 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=14 ino=12 dd-2583 [000] 215.238781: balance_dirty_state: bdi 8:0: dirty=271 wb=1258 unstable=0 bg_thresh=1046 thresh=2093 gap=564 poll_thresh=15 ino=12 dd-2583 [000] 215.238894: balance_dirty_state: bdi 8:0: dirty=296 wb=1258 unstable=0 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=16 ino=12 dd-2583 [000] 215.239012: balance_dirty_state: bdi 8:0: dirty=296 wb=1258 unstable=0 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=17 ino=12 dd-2583 [000] 215.239137: balance_dirty_state: bdi 8:0: dirty=321 wb=1258 unstable=0 bg_thresh=1045 thresh=2091 gap=512 poll_thresh=18 ino=12 dd-2583 [000] 215.239141: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=41992 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 215.245990: balance_dirty_state: bdi 8:0: dirty=346 wb=1133 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=13 ino=12 dd-2583 [000] 215.246087: balance_dirty_state: bdi 8:0: dirty=346 wb=1133 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=14 ino=12 dd-2583 [000] 215.246192: balance_dirty_state: bdi 8:0: dirty=371 wb=1133 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=15 ino=12 dd-2583 [000] 215.246303: balance_dirty_state: bdi 8:0: dirty=371 wb=1133 unstable=0 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 215.246420: balance_dirty_state: bdi 8:0: dirty=396 wb=1133 unstable=0 bg_thresh=1046 thresh=2093 gap=564 poll_thresh=17 ino=12 dd-2583 [000] 215.246549: balance_dirty_state: bdi 8:0: dirty=421 wb=1133 unstable=0 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=18 ino=12 dd-2583 [000] 215.246682: balance_dirty_state: bdi 8:0: dirty=421 wb=1133 unstable=0 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=19 ino=12 dd-2583 [000] 215.246821: balance_dirty_state: bdi 8:0: dirty=446 wb=1133 unstable=0 bg_thresh=1045 thresh=2091 gap=512 poll_thresh=20 ino=12 dd-2583 [000] 215.246825: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=41992 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 215.253941: balance_dirty_state: bdi 8:0: dirty=471 wb=1083 unstable=0 bg_thresh=1039 thresh=2078 gap=524 poll_thresh=15 ino=12 dd-2583 [000] 215.254053: balance_dirty_state: bdi 8:0: dirty=496 wb=1083 unstable=0 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=16 ino=12 dd-2583 [000] 215.254057: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=41992 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 215.261915: balance_dirty_state: bdi 8:0: dirty=496 wb=1083 unstable=0 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=12 ino=12 dd-2583 [000] 215.261919: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=41992 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 215.269879: balance_dirty_state: bdi 8:0: dirty=496 wb=1008 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=9 ino=12 dd-2583 [000] 215.270111: balance_dirty_state: bdi 8:0: dirty=521 wb=1008 unstable=0 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=10 ino=12 dd-2583 [000] 215.270194: balance_dirty_state: bdi 8:0: dirty=521 wb=1008 unstable=0 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=11 ino=12 dd-2583 [000] 215.270285: balance_dirty_state: bdi 8:0: dirty=546 wb=1008 unstable=0 bg_thresh=1042 thresh=2084 gap=530 poll_thresh=12 ino=12 dd-2583 [000] 215.270381: balance_dirty_state: bdi 8:0: dirty=546 wb=1008 unstable=0 bg_thresh=1042 thresh=2084 gap=530 poll_thresh=13 ino=12 dd-2583 [000] 215.270486: balance_dirty_state: bdi 8:0: dirty=571 wb=1008 unstable=0 bg_thresh=1044 thresh=2089 gap=510 poll_thresh=14 ino=12 dd-2583 [000] 215.270490: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=41992 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 215.277846: balance_dirty_state: bdi 8:0: dirty=571 wb=1008 unstable=0 bg_thresh=1047 thresh=2094 gap=515 poll_thresh=10 ino=12 dd-2583 [000] 215.277850: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=41992 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 215.285806: balance_dirty_state: bdi 8:0: dirty=571 wb=883 unstable=0 bg_thresh=1044 thresh=2088 gap=634 poll_thresh=7 ino=12 dd-2583 [000] 215.285873: balance_dirty_state: bdi 8:0: dirty=596 wb=883 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=8 ino=12 dd-2583 [000] 215.285946: balance_dirty_state: bdi 8:0: dirty=596 wb=883 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=9 ino=12 dd-2583 [000] 215.286028: balance_dirty_state: bdi 8:0: dirty=621 wb=883 unstable=0 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=10 ino=12 dd-2583 [000] 215.286119: balance_dirty_state: bdi 8:0: dirty=621 wb=883 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=11 ino=12 dd-2583 [000] 215.286218: balance_dirty_state: bdi 8:0: dirty=621 wb=883 unstable=0 bg_thresh=1046 thresh=2092 gap=588 poll_thresh=12 ino=12 dd-2583 [000] 215.286324: balance_dirty_state: bdi 8:0: dirty=646 wb=883 unstable=0 bg_thresh=1048 thresh=2097 gap=568 poll_thresh=13 ino=12 dd-2583 [000] 215.286439: balance_dirty_state: bdi 8:0: dirty=671 wb=883 unstable=0 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=14 ino=12 dd-2583 [000] 215.286564: balance_dirty_state: bdi 8:0: dirty=671 wb=883 unstable=0 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=15 ino=12 dd-2583 [000] 215.286695: balance_dirty_state: bdi 8:0: dirty=696 wb=883 unstable=0 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=16 ino=12 dd-2583 [000] 215.286700: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=41320 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 215.293833: balance_dirty_state: bdi 8:0: dirty=696 wb=883 unstable=0 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=12 ino=12 dd-2583 [000] 215.293838: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=41320 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 215.301800: balance_dirty_state: bdi 8:0: dirty=721 wb=758 unstable=0 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=9 ino=12 dd-2583 [000] 215.301871: balance_dirty_state: bdi 8:0: dirty=721 wb=758 unstable=0 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=10 ino=12 dd-2583 [000] 215.301948: balance_dirty_state: bdi 8:0: dirty=721 wb=758 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=11 ino=12 dd-2583 [000] 215.302031: balance_dirty_state: bdi 8:0: dirty=746 wb=758 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=12 ino=12 dd-2583 [000] 215.302121: balance_dirty_state: bdi 8:0: dirty=746 wb=758 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=13 ino=12 dd-2583 [000] 215.302362: balance_dirty_state: bdi 8:0: dirty=771 wb=758 unstable=0 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=14 ino=12 dd-2583 [000] 215.302470: balance_dirty_state: bdi 8:0: dirty=796 wb=758 unstable=0 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=15 ino=12 dd-2583 [000] 215.302584: balance_dirty_state: bdi 8:0: dirty=796 wb=758 unstable=0 bg_thresh=1047 thresh=2094 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 215.302701: balance_dirty_state: bdi 8:0: dirty=821 wb=758 unstable=0 bg_thresh=1044 thresh=2088 gap=509 poll_thresh=17 ino=12 dd-2583 [000] 215.302706: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=41320 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 215.309840: balance_dirty_state: bdi 8:0: dirty=821 wb=758 unstable=0 bg_thresh=1043 thresh=2087 gap=508 poll_thresh=13 ino=12 dd-2583 [000] 215.309846: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=41320 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 215.318031: balance_dirty_state: bdi 8:0: dirty=846 wb=633 unstable=0 bg_thresh=1040 thresh=2081 gap=602 poll_thresh=10 ino=12 dd-2583 [000] 215.318148: balance_dirty_state: bdi 8:0: dirty=846 wb=633 unstable=0 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=11 ino=12 dd-2583 [000] 215.318230: balance_dirty_state: bdi 8:0: dirty=871 wb=633 unstable=0 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=12 ino=12 dd-2583 [000] 215.318319: balance_dirty_state: bdi 8:0: dirty=871 wb=633 unstable=0 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 215.318482: balance_dirty_state: bdi 8:0: dirty=896 wb=633 unstable=0 bg_thresh=1045 thresh=2091 gap=562 poll_thresh=14 ino=12 dd-2583 [000] 215.318598: balance_dirty_state: bdi 8:0: dirty=896 wb=633 unstable=0 bg_thresh=1048 thresh=2096 gap=567 poll_thresh=15 ino=12 dd-2583 [000] 215.318712: balance_dirty_state: bdi 8:0: dirty=921 wb=633 unstable=0 bg_thresh=1048 thresh=2097 gap=543 poll_thresh=16 ino=12 dd-2583 [000] 215.318906: balance_dirty_state: bdi 8:0: dirty=946 wb=633 unstable=0 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=17 ino=12 dd-2583 [000] 215.318911: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=41320 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 215.325795: balance_dirty_state: bdi 8:0: dirty=954 wb=636 unstable=0 bg_thresh=1043 thresh=2086 gap=496 poll_thresh=13 ino=12 dd-2583 [004] 215.325801: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=41320 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 215.333733: balance_dirty_state: bdi 8:0: dirty=976 wb=512 unstable=0 bg_thresh=1036 thresh=2073 gap=585 poll_thresh=10 ino=12 dd-2583 [004] 215.333817: balance_dirty_state: bdi 8:0: dirty=976 wb=512 unstable=0 bg_thresh=1036 thresh=2073 gap=585 poll_thresh=11 ino=12 dd-2583 [004] 215.333914: balance_dirty_state: bdi 8:0: dirty=1001 wb=512 unstable=0 bg_thresh=1039 thresh=2078 gap=565 poll_thresh=12 ino=12 dd-2583 [004] 215.334043: balance_dirty_state: bdi 8:0: dirty=1001 wb=512 unstable=0 bg_thresh=1039 thresh=2078 gap=565 poll_thresh=13 ino=12 dd-2583 [004] 215.334200: balance_dirty_state: bdi 8:0: dirty=1026 wb=512 unstable=0 bg_thresh=1038 thresh=2077 gap=539 poll_thresh=14 ino=12 dd-2583 [004] 215.334571: balance_dirty_state: bdi 8:0: dirty=1026 wb=512 unstable=0 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=15 ino=12 dd-2583 [004] 215.334719: balance_dirty_state: bdi 8:0: dirty=1051 wb=512 unstable=0 bg_thresh=1038 thresh=2076 gap=513 poll_thresh=16 ino=12 dd-2583 [004] 215.334725: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=41320 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 flush-8:0-2554 [002] 215.334854: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2688 wrote=6 to_write=8186 flush-8:0-2554 [002] 215.335881: writeback_single_inode: bdi 8:0: ino=12 state= age=824 wrote=1042 to_write=7144 dd-2583 [004] 215.341672: balance_dirty_state: bdi 8:0: dirty=26 wb=1562 unstable=0 bg_thresh=1040 thresh=2081 gap=493 poll_thresh=12 ino=12 dd-2583 [004] 215.341676: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=41320 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 215.349596: balance_dirty_state: bdi 8:0: dirty=26 wb=1412 unstable=0 bg_thresh=1040 thresh=2080 gap=642 poll_thresh=12 ino=12 dd-2583 [004] 215.349619: balance_dirty_state: bdi 8:0: dirty=26 wb=1412 unstable=0 bg_thresh=1040 thresh=2080 gap=642 poll_thresh=9 ino=12 dd-2583 [004] 215.349695: balance_dirty_state: bdi 8:0: dirty=26 wb=1412 unstable=0 bg_thresh=1040 thresh=2080 gap=642 poll_thresh=10 ino=12 dd-2583 [004] 215.349775: balance_dirty_state: bdi 8:0: dirty=51 wb=1412 unstable=0 bg_thresh=1039 thresh=2079 gap=616 poll_thresh=11 ino=12 dd-2583 [004] 215.349859: balance_dirty_state: bdi 8:0: dirty=51 wb=1412 unstable=0 bg_thresh=1039 thresh=2079 gap=616 poll_thresh=12 ino=12 dd-2583 [004] 215.349951: balance_dirty_state: bdi 8:0: dirty=76 wb=1412 unstable=0 bg_thresh=1036 thresh=2073 gap=585 poll_thresh=13 ino=12 dd-2583 [004] 215.350051: balance_dirty_state: bdi 8:0: dirty=76 wb=1412 unstable=0 bg_thresh=1039 thresh=2078 gap=590 poll_thresh=14 ino=12 dd-2583 [004] 215.350157: balance_dirty_state: bdi 8:0: dirty=101 wb=1412 unstable=0 bg_thresh=1036 thresh=2072 gap=559 poll_thresh=15 ino=12 dd-2583 [004] 215.350270: balance_dirty_state: bdi 8:0: dirty=101 wb=1412 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=16 ino=12 dd-2583 [004] 215.350390: balance_dirty_state: bdi 8:0: dirty=126 wb=1412 unstable=0 bg_thresh=1038 thresh=2076 gap=538 poll_thresh=17 ino=12 dd-2583 [004] 215.350516: balance_dirty_state: bdi 8:0: dirty=151 wb=1412 unstable=0 bg_thresh=1040 thresh=2081 gap=518 poll_thresh=18 ino=12 dd-2583 [004] 215.350520: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=41320 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 215.357802: balance_dirty_state: bdi 8:0: dirty=158 wb=1412 unstable=0 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=13 ino=12 dd-2583 [000] 215.357811: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=41320 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 215.365752: balance_dirty_state: bdi 8:0: dirty=183 wb=1412 unstable=0 bg_thresh=1042 thresh=2085 gap=490 poll_thresh=10 ino=12 dd-2583 [000] 215.365760: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=41320 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 215.373744: balance_dirty_state: bdi 8:0: dirty=172 wb=1160 unstable=0 bg_thresh=1042 thresh=2084 gap=752 poll_thresh=7 ino=12 dd-2583 [000] 215.373800: balance_dirty_state: bdi 8:0: dirty=172 wb=1160 unstable=0 bg_thresh=1042 thresh=2084 gap=752 poll_thresh=8 ino=12 dd-2583 [000] 215.373863: balance_dirty_state: bdi 8:0: dirty=197 wb=1160 unstable=0 bg_thresh=1042 thresh=2084 gap=727 poll_thresh=9 ino=12 dd-2583 [000] 215.373933: balance_dirty_state: bdi 8:0: dirty=197 wb=1160 unstable=0 bg_thresh=1044 thresh=2089 gap=732 poll_thresh=10 ino=12 dd-2583 [000] 215.374010: balance_dirty_state: bdi 8:0: dirty=222 wb=1160 unstable=0 bg_thresh=1044 thresh=2089 gap=707 poll_thresh=11 ino=12 dd-2583 [000] 215.374093: balance_dirty_state: bdi 8:0: dirty=222 wb=1160 unstable=0 bg_thresh=1047 thresh=2094 gap=712 poll_thresh=12 ino=12 dd-2583 [000] 215.374184: balance_dirty_state: bdi 8:0: dirty=247 wb=1160 unstable=0 bg_thresh=1049 thresh=2099 gap=692 poll_thresh=13 ino=12 dd-2583 [000] 215.374425: balance_dirty_state: bdi 8:0: dirty=247 wb=1160 unstable=0 bg_thresh=1049 thresh=2099 gap=692 poll_thresh=14 ino=12 dd-2583 [000] 215.374533: balance_dirty_state: bdi 8:0: dirty=272 wb=1160 unstable=0 bg_thresh=1052 thresh=2104 gap=672 poll_thresh=15 ino=12 dd-2583 [000] 215.374646: balance_dirty_state: bdi 8:0: dirty=272 wb=1160 unstable=0 bg_thresh=1049 thresh=2098 gap=666 poll_thresh=16 ino=12 dd-2583 [000] 215.374764: balance_dirty_state: bdi 8:0: dirty=297 wb=1160 unstable=0 bg_thresh=1048 thresh=2097 gap=640 poll_thresh=17 ino=12 dd-2583 [000] 215.374891: balance_dirty_state: bdi 8:0: dirty=322 wb=1160 unstable=0 bg_thresh=1048 thresh=2097 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 215.375024: balance_dirty_state: bdi 8:0: dirty=347 wb=1160 unstable=0 bg_thresh=1050 thresh=2101 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 215.375165: balance_dirty_state: bdi 8:0: dirty=347 wb=1160 unstable=0 bg_thresh=1050 thresh=2101 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 215.375316: balance_dirty_state: bdi 8:0: dirty=372 wb=1160 unstable=0 bg_thresh=1050 thresh=2100 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 215.375470: balance_dirty_state: bdi 8:0: dirty=397 wb=1160 unstable=0 bg_thresh=1049 thresh=2099 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 215.375637: balance_dirty_state: bdi 8:0: dirty=422 wb=1160 unstable=0 bg_thresh=1049 thresh=2098 gap=516 poll_thresh=23 ino=12 dd-2583 [000] 215.375642: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=41320 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 215.385597: balance_dirty_state: bdi 8:0: dirty=435 wb=1160 unstable=0 bg_thresh=1046 thresh=2093 gap=498 poll_thresh=17 ino=12 dd-2583 [004] 215.385603: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-95% task_weight=99% bdi_bw=41320 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [004] 215.393614: balance_dirty_state: bdi 8:0: dirty=448 wb=1160 unstable=0 bg_thresh=1047 thresh=2094 gap=486 poll_thresh=13 ino=12 dd-2583 [004] 215.393620: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-95% task_weight=100% bdi_bw=39928 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 215.401520: balance_dirty_state: bdi 8:0: dirty=448 wb=1035 unstable=0 bg_thresh=1037 thresh=2075 gap=592 poll_thresh=10 ino=12 dd-2583 [004] 215.401604: balance_dirty_state: bdi 8:0: dirty=473 wb=1035 unstable=0 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=11 ino=12 dd-2583 [004] 215.401692: balance_dirty_state: bdi 8:0: dirty=473 wb=1035 unstable=0 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=12 ino=12 dd-2583 [004] 215.401934: balance_dirty_state: bdi 8:0: dirty=498 wb=1035 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=13 ino=12 dd-2583 [004] 215.402035: balance_dirty_state: bdi 8:0: dirty=498 wb=1035 unstable=0 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=14 ino=12 dd-2583 [004] 215.402145: balance_dirty_state: bdi 8:0: dirty=523 wb=1035 unstable=0 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=15 ino=12 dd-2583 [004] 215.402258: balance_dirty_state: bdi 8:0: dirty=523 wb=1035 unstable=0 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=16 ino=12 dd-2583 [004] 215.402379: balance_dirty_state: bdi 8:0: dirty=548 wb=1035 unstable=0 bg_thresh=1038 thresh=2077 gap=494 poll_thresh=17 ino=12 dd-2583 [004] 215.402383: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=101% bdi_bw=39928 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 215.409350: balance_dirty_state: bdi 8:0: dirty=548 wb=1010 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=17 ino=12 dd-2583 [004] 215.409373: balance_dirty_state: bdi 8:0: dirty=548 wb=1010 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=13 ino=12 dd-2583 [004] 215.409493: balance_dirty_state: bdi 8:0: dirty=573 wb=1010 unstable=0 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=14 ino=12 dd-2583 [004] 215.409497: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=39928 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 215.417476: balance_dirty_state: bdi 8:0: dirty=573 wb=1010 unstable=0 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=10 ino=12 dd-2583 [000] 215.417481: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=39928 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 215.425348: balance_dirty_state: bdi 8:0: dirty=598 wb=885 unstable=0 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=7 ino=12 dd-2583 [000] 215.425405: balance_dirty_state: bdi 8:0: dirty=598 wb=885 unstable=0 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=8 ino=12 dd-2583 [000] 215.425468: balance_dirty_state: bdi 8:0: dirty=598 wb=885 unstable=0 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=9 ino=12 dd-2583 [000] 215.425538: balance_dirty_state: bdi 8:0: dirty=623 wb=885 unstable=0 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=10 ino=12 dd-2583 [000] 215.425616: balance_dirty_state: bdi 8:0: dirty=623 wb=885 unstable=0 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=11 ino=12 dd-2583 [000] 215.425700: balance_dirty_state: bdi 8:0: dirty=648 wb=885 unstable=0 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=12 ino=12 dd-2583 [000] 215.425793: balance_dirty_state: bdi 8:0: dirty=648 wb=885 unstable=0 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=13 ino=12 dd-2583 [000] 215.425891: balance_dirty_state: bdi 8:0: dirty=673 wb=885 unstable=0 bg_thresh=1047 thresh=2095 gap=537 poll_thresh=14 ino=12 dd-2583 [000] 215.425997: balance_dirty_state: bdi 8:0: dirty=673 wb=885 unstable=0 bg_thresh=1050 thresh=2100 gap=542 poll_thresh=15 ino=12 dd-2583 [000] 215.426109: balance_dirty_state: bdi 8:0: dirty=698 wb=885 unstable=0 bg_thresh=1050 thresh=2100 gap=517 poll_thresh=16 ino=12 dd-2583 [000] 215.426113: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=39928 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 215.433406: balance_dirty_state: bdi 8:0: dirty=698 wb=885 unstable=0 bg_thresh=1049 thresh=2099 gap=516 poll_thresh=12 ino=12 dd-2583 [000] 215.433411: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=39928 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 215.441425: balance_dirty_state: bdi 8:0: dirty=698 wb=835 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=9 ino=12 dd-2583 [004] 215.441529: balance_dirty_state: bdi 8:0: dirty=698 wb=835 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=10 ino=12 dd-2583 [004] 215.441614: balance_dirty_state: bdi 8:0: dirty=723 wb=835 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=11 ino=12 dd-2583 [004] 215.442780: balance_dirty_state: bdi 8:0: dirty=723 wb=835 unstable=0 bg_thresh=1043 thresh=2087 gap=529 poll_thresh=12 ino=12 dd-2583 [004] 215.442922: balance_dirty_state: bdi 8:0: dirty=748 wb=835 unstable=0 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=13 ino=12 dd-2583 [004] 215.442928: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=39928 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 215.453339: balance_dirty_state: bdi 8:0: dirty=748 wb=685 unstable=0 bg_thresh=1041 thresh=2083 gap=650 poll_thresh=10 ino=12 dd-2583 [004] 215.453462: balance_dirty_state: bdi 8:0: dirty=773 wb=685 unstable=0 bg_thresh=1044 thresh=2088 gap=630 poll_thresh=11 ino=12 dd-2583 [004] 215.453594: balance_dirty_state: bdi 8:0: dirty=773 wb=685 unstable=0 bg_thresh=1046 thresh=2093 gap=635 poll_thresh=12 ino=12 dd-2583 [004] 215.453739: balance_dirty_state: bdi 8:0: dirty=798 wb=685 unstable=0 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=13 ino=12 dd-2583 [004] 215.453897: balance_dirty_state: bdi 8:0: dirty=798 wb=685 unstable=0 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=14 ino=12 dd-2583 [004] 215.454067: balance_dirty_state: bdi 8:0: dirty=823 wb=685 unstable=0 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=15 ino=12 dd-2583 [004] 215.454252: balance_dirty_state: bdi 8:0: dirty=823 wb=685 unstable=0 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=16 ino=12 dd-2583 [004] 215.454445: balance_dirty_state: bdi 8:0: dirty=848 wb=685 unstable=0 bg_thresh=1042 thresh=2085 gap=552 poll_thresh=17 ino=12 dd-2583 [004] 215.454654: balance_dirty_state: bdi 8:0: dirty=873 wb=685 unstable=0 bg_thresh=1047 thresh=2095 gap=537 poll_thresh=18 ino=12 dd-2583 [004] 215.454870: balance_dirty_state: bdi 8:0: dirty=898 wb=685 unstable=0 bg_thresh=1044 thresh=2089 gap=506 poll_thresh=19 ino=12 dd-2583 [004] 215.454876: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=39928 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [006] 215.465246: balance_dirty_state: bdi 8:0: dirty=923 wb=560 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=19 ino=12 dd-2583 [006] 215.465265: balance_dirty_state: bdi 8:0: dirty=923 wb=560 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=14 ino=12 dd-2583 [006] 215.465374: balance_dirty_state: bdi 8:0: dirty=923 wb=560 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=15 ino=12 dd-2583 [006] 215.465491: balance_dirty_state: bdi 8:0: dirty=948 wb=560 unstable=0 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=16 ino=12 dd-2583 [006] 215.465620: balance_dirty_state: bdi 8:0: dirty=973 wb=560 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=17 ino=12 dd-2583 [006] 215.465754: balance_dirty_state: bdi 8:0: dirty=998 wb=560 unstable=0 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=18 ino=12 dd-2583 [006] 215.465898: balance_dirty_state: bdi 8:0: dirty=998 wb=560 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=19 ino=12 dd-2583 [006] 215.466204: balance_dirty_state: bdi 8:0: dirty=1023 wb=560 unstable=0 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=20 ino=12 dd-2583 [006] 215.466209: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-66% task_weight=101% bdi_bw=39928 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [006] 215.473406: balance_dirty_state: bdi 8:0: dirty=1048 wb=560 unstable=0 bg_thresh=1040 thresh=2081 gap=473 poll_thresh=15 ino=12 dd-2583 [006] 215.473415: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=39928 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [002] 215.473583: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2828 wrote=6 to_write=8186 flush-8:0-2554 [002] 215.475607: writeback_single_inode: bdi 8:0: ino=12 state= age=132 wrote=1027 to_write=7159 dd-2583 [006] 215.481206: balance_dirty_state: bdi 8:0: dirty=9 wb=1474 unstable=0 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=15 ino=12 dd-2583 [006] 215.481239: balance_dirty_state: bdi 8:0: dirty=9 wb=1474 unstable=0 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=11 ino=12 dd-2583 [006] 215.481350: balance_dirty_state: bdi 8:0: dirty=9 wb=1474 unstable=0 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=12 ino=12 dd-2583 [006] 215.481443: balance_dirty_state: bdi 8:0: dirty=34 wb=1474 unstable=0 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=13 ino=12 dd-2583 [006] 215.481542: balance_dirty_state: bdi 8:0: dirty=34 wb=1474 unstable=0 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=14 ino=12 dd-2583 [006] 215.481650: balance_dirty_state: bdi 8:0: dirty=59 wb=1474 unstable=0 bg_thresh=1044 thresh=2089 gap=556 poll_thresh=15 ino=12 dd-2583 [006] 215.481763: balance_dirty_state: bdi 8:0: dirty=84 wb=1474 unstable=0 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=16 ino=12 dd-2583 [006] 215.481884: balance_dirty_state: bdi 8:0: dirty=84 wb=1474 unstable=0 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=17 ino=12 dd-2583 [006] 215.482012: balance_dirty_state: bdi 8:0: dirty=109 wb=1474 unstable=0 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=18 ino=12 dd-2583 [006] 215.482016: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=39928 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 215.489475: balance_dirty_state: bdi 8:0: dirty=134 wb=1474 unstable=0 bg_thresh=1043 thresh=2087 gap=479 poll_thresh=13 ino=12 dd-2583 [006] 215.489484: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=39928 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 215.497292: balance_dirty_state: bdi 8:0: dirty=134 wb=1349 unstable=0 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=10 ino=12 dd-2583 [006] 215.497459: balance_dirty_state: bdi 8:0: dirty=134 wb=1349 unstable=0 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=11 ino=12 dd-2583 [006] 215.497644: balance_dirty_state: bdi 8:0: dirty=159 wb=1349 unstable=0 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=12 ino=12 dd-2583 [006] 215.497843: balance_dirty_state: bdi 8:0: dirty=159 wb=1349 unstable=0 bg_thresh=1044 thresh=2089 gap=581 poll_thresh=13 ino=12 dd-2583 [006] 215.498054: balance_dirty_state: bdi 8:0: dirty=184 wb=1349 unstable=0 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=14 ino=12 dd-2583 [006] 215.498279: balance_dirty_state: bdi 8:0: dirty=209 wb=1349 unstable=0 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=15 ino=12 dd-2583 [006] 215.498518: balance_dirty_state: bdi 8:0: dirty=209 wb=1349 unstable=0 bg_thresh=1046 thresh=2093 gap=535 poll_thresh=16 ino=12 dd-2583 [006] 215.498777: balance_dirty_state: bdi 8:0: dirty=234 wb=1349 unstable=0 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=17 ino=12 dd-2583 [006] 215.498786: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=98% bdi_bw=39152 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [006] 215.505379: balance_dirty_state: bdi 8:0: dirty=234 wb=1349 unstable=0 bg_thresh=1046 thresh=2092 gap=509 poll_thresh=13 ino=12 dd-2583 [006] 215.505384: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=39152 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 215.513241: balance_dirty_state: bdi 8:0: dirty=259 wb=1349 unstable=0 bg_thresh=1043 thresh=2086 gap=478 poll_thresh=10 ino=12 dd-2583 [006] 215.513247: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=39152 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 215.521122: balance_dirty_state: bdi 8:0: dirty=259 wb=1224 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=7 ino=12 dd-2583 [006] 215.521196: balance_dirty_state: bdi 8:0: dirty=259 wb=1224 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=8 ino=12 dd-2583 [006] 215.521275: balance_dirty_state: bdi 8:0: dirty=284 wb=1224 unstable=0 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=9 ino=12 dd-2583 [006] 215.521362: balance_dirty_state: bdi 8:0: dirty=284 wb=1224 unstable=0 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=10 ino=12 dd-2583 [006] 215.521458: balance_dirty_state: bdi 8:0: dirty=309 wb=1224 unstable=0 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=11 ino=12 dd-2583 [006] 215.521560: balance_dirty_state: bdi 8:0: dirty=309 wb=1224 unstable=0 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=12 ino=12 dd-2583 [006] 215.521673: balance_dirty_state: bdi 8:0: dirty=334 wb=1224 unstable=0 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=13 ino=12 dd-2583 [006] 215.521795: balance_dirty_state: bdi 8:0: dirty=334 wb=1224 unstable=0 bg_thresh=1047 thresh=2094 gap=536 poll_thresh=14 ino=12 dd-2583 [006] 215.521927: balance_dirty_state: bdi 8:0: dirty=359 wb=1224 unstable=0 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=15 ino=12 dd-2583 [006] 215.521932: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=39152 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 215.529226: balance_dirty_state: bdi 8:0: dirty=359 wb=1099 unstable=0 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=11 ino=12 dd-2583 [006] 215.529311: balance_dirty_state: bdi 8:0: dirty=384 wb=1099 unstable=0 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=12 ino=12 dd-2583 [006] 215.529402: balance_dirty_state: bdi 8:0: dirty=384 wb=1099 unstable=0 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=13 ino=12 dd-2583 [006] 215.529501: balance_dirty_state: bdi 8:0: dirty=409 wb=1099 unstable=0 bg_thresh=1043 thresh=2087 gap=579 poll_thresh=14 ino=12 dd-2583 [006] 215.529609: balance_dirty_state: bdi 8:0: dirty=409 wb=1099 unstable=0 bg_thresh=1043 thresh=2087 gap=579 poll_thresh=15 ino=12 dd-2583 [006] 215.529723: balance_dirty_state: bdi 8:0: dirty=434 wb=1099 unstable=0 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=16 ino=12 dd-2583 [006] 215.529842: balance_dirty_state: bdi 8:0: dirty=459 wb=1099 unstable=0 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=17 ino=12 dd-2583 [006] 215.529970: balance_dirty_state: bdi 8:0: dirty=459 wb=1099 unstable=0 bg_thresh=1042 thresh=2085 gap=527 poll_thresh=18 ino=12 dd-2583 [006] 215.530106: balance_dirty_state: bdi 8:0: dirty=484 wb=1099 unstable=0 bg_thresh=1045 thresh=2090 gap=507 poll_thresh=19 ino=12 dd-2583 [006] 215.530110: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=39152 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 215.537505: balance_dirty_state: bdi 8:0: dirty=509 wb=1049 unstable=0 bg_thresh=1043 thresh=2087 gap=529 poll_thresh=14 ino=12 dd-2583 [006] 215.537730: balance_dirty_state: bdi 8:0: dirty=509 wb=1049 unstable=0 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=15 ino=12 dd-2583 [006] 215.537973: balance_dirty_state: bdi 8:0: dirty=534 wb=1049 unstable=0 bg_thresh=1045 thresh=2091 gap=508 poll_thresh=16 ino=12 dd-2583 [006] 215.537982: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=39152 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 215.545232: balance_dirty_state: bdi 8:0: dirty=559 wb=1049 unstable=0 bg_thresh=1045 thresh=2091 gap=483 poll_thresh=12 ino=12 dd-2583 [006] 215.545242: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=99% bdi_bw=39152 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 215.553051: balance_dirty_state: bdi 8:0: dirty=559 wb=899 unstable=0 bg_thresh=1045 thresh=2090 gap=632 poll_thresh=9 ino=12 dd-2583 [006] 215.553127: balance_dirty_state: bdi 8:0: dirty=559 wb=899 unstable=0 bg_thresh=1041 thresh=2083 gap=625 poll_thresh=10 ino=12 dd-2583 [006] 215.553212: balance_dirty_state: bdi 8:0: dirty=584 wb=899 unstable=0 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=11 ino=12 dd-2583 [006] 215.553305: balance_dirty_state: bdi 8:0: dirty=584 wb=899 unstable=0 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=12 ino=12 dd-2583 [006] 215.553405: balance_dirty_state: bdi 8:0: dirty=609 wb=899 unstable=0 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=13 ino=12 dd-2583 [006] 215.553509: balance_dirty_state: bdi 8:0: dirty=609 wb=899 unstable=0 bg_thresh=1044 thresh=2089 gap=581 poll_thresh=14 ino=12 dd-2583 [006] 215.553619: balance_dirty_state: bdi 8:0: dirty=634 wb=899 unstable=0 bg_thresh=1044 thresh=2089 gap=556 poll_thresh=15 ino=12 dd-2583 [006] 215.553730: balance_dirty_state: bdi 8:0: dirty=659 wb=899 unstable=0 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=16 ino=12 dd-2583 [006] 215.553851: balance_dirty_state: bdi 8:0: dirty=659 wb=899 unstable=0 bg_thresh=1046 thresh=2093 gap=535 poll_thresh=17 ino=12 dd-2583 [006] 215.553979: balance_dirty_state: bdi 8:0: dirty=684 wb=899 unstable=0 bg_thresh=1046 thresh=2092 gap=509 poll_thresh=18 ino=12 dd-2583 [006] 215.553983: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=39152 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 215.561088: balance_dirty_state: bdi 8:0: dirty=684 wb=899 unstable=0 bg_thresh=1046 thresh=2092 gap=509 poll_thresh=13 ino=12 dd-2583 [000] 215.561092: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=39152 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 215.568935: balance_dirty_state: bdi 8:0: dirty=684 wb=899 unstable=0 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=10 ino=12 dd-2583 [004] 215.568939: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-12% task_weight=97% bdi_bw=39152 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 215.576988: balance_dirty_state: bdi 8:0: dirty=691 wb=777 unstable=0 bg_thresh=1049 thresh=2099 gap=631 poll_thresh=7 ino=12 dd-2583 [004] 215.577082: balance_dirty_state: bdi 8:0: dirty=716 wb=777 unstable=0 bg_thresh=1049 thresh=2099 gap=606 poll_thresh=8 ino=12 dd-2583 [004] 215.577188: balance_dirty_state: bdi 8:0: dirty=716 wb=777 unstable=0 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=9 ino=12 dd-2583 [004] 215.577309: balance_dirty_state: bdi 8:0: dirty=716 wb=777 unstable=0 bg_thresh=1051 thresh=2103 gap=610 poll_thresh=10 ino=12 dd-2583 [004] 215.577682: balance_dirty_state: bdi 8:0: dirty=741 wb=777 unstable=0 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=11 ino=12 dd-2583 [004] 215.577824: balance_dirty_state: bdi 8:0: dirty=741 wb=777 unstable=0 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=12 ino=12 dd-2583 [004] 215.577975: balance_dirty_state: bdi 8:0: dirty=766 wb=777 unstable=0 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=13 ino=12 dd-2583 [004] 215.578136: balance_dirty_state: bdi 8:0: dirty=766 wb=777 unstable=0 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=14 ino=12 dd-2583 [004] 215.578309: balance_dirty_state: bdi 8:0: dirty=791 wb=777 unstable=0 bg_thresh=1050 thresh=2101 gap=533 poll_thresh=15 ino=12 dd-2583 [004] 215.578493: balance_dirty_state: bdi 8:0: dirty=816 wb=777 unstable=0 bg_thresh=1050 thresh=2100 gap=507 poll_thresh=16 ino=12 dd-2583 [004] 215.578500: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=39152 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 215.588967: balance_dirty_state: bdi 8:0: dirty=816 wb=627 unstable=0 bg_thresh=1035 thresh=2070 gap=627 poll_thresh=12 ino=12 dd-2583 [004] 215.589109: balance_dirty_state: bdi 8:0: dirty=841 wb=627 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=13 ino=12 dd-2583 [004] 215.589263: balance_dirty_state: bdi 8:0: dirty=841 wb=627 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=14 ino=12 dd-2583 [004] 215.589430: balance_dirty_state: bdi 8:0: dirty=866 wb=627 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=15 ino=12 dd-2583 [004] 215.589607: balance_dirty_state: bdi 8:0: dirty=866 wb=627 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=16 ino=12 dd-2583 [004] 215.589795: balance_dirty_state: bdi 8:0: dirty=891 wb=627 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=17 ino=12 dd-2583 [004] 215.589996: balance_dirty_state: bdi 8:0: dirty=916 wb=627 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=18 ino=12 dd-2583 [004] 215.590212: balance_dirty_state: bdi 8:0: dirty=941 wb=627 unstable=0 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=19 ino=12 dd-2583 [004] 215.590218: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=39152 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [004] 215.600882: balance_dirty_state: bdi 8:0: dirty=941 wb=627 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=14 ino=12 dd-2583 [004] 215.600886: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=37988 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [004] 215.608896: balance_dirty_state: bdi 8:0: dirty=966 wb=627 unstable=0 bg_thresh=1041 thresh=2083 gap=490 poll_thresh=10 ino=12 dd-2583 [004] 215.608905: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=37988 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 215.616878: balance_dirty_state: bdi 8:0: dirty=966 wb=627 unstable=0 bg_thresh=1044 thresh=2088 gap=495 poll_thresh=7 ino=12 dd-2583 [004] 215.616886: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=37988 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 215.624813: balance_dirty_state: bdi 8:0: dirty=966 wb=627 unstable=0 bg_thresh=1043 thresh=2086 gap=493 poll_thresh=5 ino=12 dd-2583 [004] 215.624818: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=98% bdi_bw=37988 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [002] 215.632791: balance_dirty_state: bdi 8:0: dirty=966 wb=526 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=4 ino=12 dd-2583 [002] 215.632870: balance_dirty_state: bdi 8:0: dirty=966 wb=526 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=5 ino=12 dd-2583 [002] 215.632965: balance_dirty_state: bdi 8:0: dirty=966 wb=526 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=6 ino=12 dd-2583 [002] 215.633069: balance_dirty_state: bdi 8:0: dirty=991 wb=526 unstable=0 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=7 ino=12 dd-2583 [002] 215.633505: balance_dirty_state: bdi 8:0: dirty=991 wb=526 unstable=0 bg_thresh=1035 thresh=2071 gap=554 poll_thresh=8 ino=12 dd-2583 [002] 215.633660: balance_dirty_state: bdi 8:0: dirty=991 wb=526 unstable=0 bg_thresh=1035 thresh=2071 gap=554 poll_thresh=9 ino=12 dd-2583 [002] 215.633814: balance_dirty_state: bdi 8:0: dirty=1016 wb=526 unstable=0 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=10 ino=12 dd-2583 [002] 215.633985: balance_dirty_state: bdi 8:0: dirty=1016 wb=526 unstable=0 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=11 ino=12 dd-2583 [002] 215.634168: balance_dirty_state: bdi 8:0: dirty=1041 wb=526 unstable=0 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=12 ino=12 dd-2583 [002] 215.634177: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=63% task_weight=99% bdi_bw=37988 base_bw=28 task_bw=12 dirtied=12 period=3004 think=0 pause=8 flush-8:0-2554 [006] 215.634338: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2988 wrote=6 to_write=8186 flush-8:0-2554 [006] 215.636390: writeback_single_inode: bdi 8:0: ino=12 state= age=152 wrote=1046 to_write=7140 dd-2583 [002] 215.640839: balance_dirty_state: bdi 8:0: dirty=0 wb=1426 unstable=0 bg_thresh=1036 thresh=2072 gap=646 poll_thresh=9 ino=12 dd-2583 [002] 215.640998: balance_dirty_state: bdi 8:0: dirty=16 wb=1426 unstable=0 bg_thresh=1033 thresh=2066 gap=624 poll_thresh=10 ino=12 dd-2583 [002] 215.641167: balance_dirty_state: bdi 8:0: dirty=16 wb=1426 unstable=0 bg_thresh=1035 thresh=2071 gap=629 poll_thresh=11 ino=12 dd-2583 [002] 215.641348: balance_dirty_state: bdi 8:0: dirty=41 wb=1426 unstable=0 bg_thresh=1032 thresh=2065 gap=598 poll_thresh=12 ino=12 dd-2583 [002] 215.641546: balance_dirty_state: bdi 8:0: dirty=41 wb=1426 unstable=0 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=13 ino=12 dd-2583 [002] 215.641756: balance_dirty_state: bdi 8:0: dirty=66 wb=1426 unstable=0 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=14 ino=12 dd-2583 [002] 215.641987: balance_dirty_state: bdi 8:0: dirty=66 wb=1426 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=15 ino=12 dd-2583 [002] 215.642230: balance_dirty_state: bdi 8:0: dirty=91 wb=1426 unstable=0 bg_thresh=1034 thresh=2068 gap=551 poll_thresh=16 ino=12 dd-2583 [002] 215.642487: balance_dirty_state: bdi 8:0: dirty=116 wb=1426 unstable=0 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=17 ino=12 dd-2583 [002] 215.642755: balance_dirty_state: bdi 8:0: dirty=116 wb=1426 unstable=0 bg_thresh=1033 thresh=2067 gap=525 poll_thresh=18 ino=12 dd-2583 [002] 215.643049: balance_dirty_state: bdi 8:0: dirty=141 wb=1426 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=19 ino=12 dd-2583 [002] 215.643057: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=37988 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [002] 215.648855: balance_dirty_state: bdi 8:0: dirty=166 wb=1426 unstable=0 bg_thresh=1033 thresh=2066 gap=474 poll_thresh=14 ino=12 dd-2583 [002] 215.648860: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=37988 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [002] 215.656739: balance_dirty_state: bdi 8:0: dirty=166 wb=1301 unstable=0 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=10 ino=12 dd-2583 [002] 215.656825: balance_dirty_state: bdi 8:0: dirty=166 wb=1301 unstable=0 bg_thresh=1032 thresh=2065 gap=598 poll_thresh=11 ino=12 dd-2583 [002] 215.656920: balance_dirty_state: bdi 8:0: dirty=191 wb=1301 unstable=0 bg_thresh=1029 thresh=2058 gap=566 poll_thresh=12 ino=12 dd-2583 [002] 215.657169: balance_dirty_state: bdi 8:0: dirty=191 wb=1301 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=13 ino=12 dd-2583 [002] 215.657274: balance_dirty_state: bdi 8:0: dirty=216 wb=1301 unstable=0 bg_thresh=1034 thresh=2068 gap=551 poll_thresh=14 ino=12 dd-2583 [002] 215.657386: balance_dirty_state: bdi 8:0: dirty=241 wb=1301 unstable=0 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=15 ino=12 dd-2583 [002] 215.657505: balance_dirty_state: bdi 8:0: dirty=241 wb=1301 unstable=0 bg_thresh=1033 thresh=2067 gap=525 poll_thresh=16 ino=12 dd-2583 [002] 215.657632: balance_dirty_state: bdi 8:0: dirty=266 wb=1301 unstable=0 bg_thresh=1033 thresh=2067 gap=500 poll_thresh=17 ino=12 dd-2583 [002] 215.657636: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=98% bdi_bw=37988 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [002] 215.664744: balance_dirty_state: bdi 8:0: dirty=266 wb=1176 unstable=0 bg_thresh=1035 thresh=2071 gap=629 poll_thresh=13 ino=12 dd-2583 [002] 215.664888: balance_dirty_state: bdi 8:0: dirty=291 wb=1176 unstable=0 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=14 ino=12 dd-2583 [002] 215.665040: balance_dirty_state: bdi 8:0: dirty=316 wb=1176 unstable=0 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=15 ino=12 dd-2583 [002] 215.665205: balance_dirty_state: bdi 8:0: dirty=316 wb=1176 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=16 ino=12 dd-2583 [002] 215.665377: balance_dirty_state: bdi 8:0: dirty=341 wb=1176 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=17 ino=12 dd-2583 [002] 215.665559: balance_dirty_state: bdi 8:0: dirty=366 wb=1176 unstable=0 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=18 ino=12 dd-2583 [002] 215.665753: balance_dirty_state: bdi 8:0: dirty=366 wb=1176 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=19 ino=12 dd-2583 [002] 215.665956: balance_dirty_state: bdi 8:0: dirty=391 wb=1176 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=20 ino=12 dd-2583 [002] 215.665962: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=37988 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [002] 215.672899: balance_dirty_state: bdi 8:0: dirty=416 wb=1176 unstable=0 bg_thresh=1036 thresh=2072 gap=480 poll_thresh=15 ino=12 dd-2583 [002] 215.672909: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=37988 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 215.680713: balance_dirty_state: bdi 8:0: dirty=416 wb=1076 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=11 ino=12 dd-2583 [000] 215.680797: balance_dirty_state: bdi 8:0: dirty=441 wb=1076 unstable=0 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=12 ino=12 dd-2583 [000] 215.680890: balance_dirty_state: bdi 8:0: dirty=441 wb=1076 unstable=0 bg_thresh=1038 thresh=2077 gap=560 poll_thresh=13 ino=12 dd-2583 [000] 215.681132: balance_dirty_state: bdi 8:0: dirty=466 wb=1076 unstable=0 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=14 ino=12 dd-2583 [000] 215.681237: balance_dirty_state: bdi 8:0: dirty=491 wb=1076 unstable=0 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=15 ino=12 dd-2583 [000] 215.681242: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=37988 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 215.688544: balance_dirty_state: bdi 8:0: dirty=491 wb=1051 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=11 ino=12 dd-2583 [000] 215.688628: balance_dirty_state: bdi 8:0: dirty=491 wb=1051 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=12 ino=12 dd-2583 [000] 215.688718: balance_dirty_state: bdi 8:0: dirty=516 wb=1051 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=13 ino=12 dd-2583 [000] 215.688722: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=37988 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [004] 215.696562: balance_dirty_state: bdi 8:0: dirty=516 wb=1051 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=10 ino=12 dd-2583 [004] 215.696568: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=37988 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [004] 215.708444: balance_dirty_state: bdi 8:0: dirty=541 wb=926 unstable=0 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=7 ino=12 dd-2583 [004] 215.708505: balance_dirty_state: bdi 8:0: dirty=541 wb=926 unstable=0 bg_thresh=1051 thresh=2102 gap=635 poll_thresh=8 ino=12 dd-2583 [004] 215.708580: balance_dirty_state: bdi 8:0: dirty=541 wb=926 unstable=0 bg_thresh=1048 thresh=2096 gap=629 poll_thresh=9 ino=12 dd-2583 [004] 215.708695: balance_dirty_state: bdi 8:0: dirty=566 wb=926 unstable=0 bg_thresh=1050 thresh=2101 gap=609 poll_thresh=10 ino=12 dd-2583 [004] 215.708816: balance_dirty_state: bdi 8:0: dirty=566 wb=926 unstable=0 bg_thresh=1050 thresh=2101 gap=609 poll_thresh=11 ino=12 dd-2583 [004] 215.708937: balance_dirty_state: bdi 8:0: dirty=591 wb=926 unstable=0 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=12 ino=12 dd-2583 [004] 215.709035: balance_dirty_state: bdi 8:0: dirty=591 wb=926 unstable=0 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=13 ino=12 dd-2583 [004] 215.709140: balance_dirty_state: bdi 8:0: dirty=616 wb=926 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=14 ino=12 dd-2583 [004] 215.709253: balance_dirty_state: bdi 8:0: dirty=616 wb=926 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=15 ino=12 dd-2583 [004] 215.709373: balance_dirty_state: bdi 8:0: dirty=641 wb=926 unstable=0 bg_thresh=1043 thresh=2086 gap=519 poll_thresh=16 ino=12 dd-2583 [004] 215.709378: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=74% task_weight=99% bdi_bw=36948 base_bw=28 task_bw=16 dirtied=16 period=3204 think=4 pause=8 dd-2583 [004] 215.716602: balance_dirty_state: bdi 8:0: dirty=666 wb=926 unstable=0 bg_thresh=1040 thresh=2080 gap=488 poll_thresh=12 ino=12 dd-2583 [004] 215.716608: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=36948 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 215.724479: balance_dirty_state: bdi 8:0: dirty=666 wb=926 unstable=0 bg_thresh=1039 thresh=2079 gap=487 poll_thresh=9 ino=12 dd-2583 [004] 215.724483: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=36948 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [004] 215.732453: balance_dirty_state: bdi 8:0: dirty=666 wb=801 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=7 ino=12 dd-2583 [004] 215.732575: balance_dirty_state: bdi 8:0: dirty=666 wb=801 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=8 ino=12 dd-2583 [004] 215.732713: balance_dirty_state: bdi 8:0: dirty=691 wb=801 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=9 ino=12 dd-2583 [004] 215.732867: balance_dirty_state: bdi 8:0: dirty=691 wb=801 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=10 ino=12 dd-2583 [004] 215.733029: balance_dirty_state: bdi 8:0: dirty=716 wb=801 unstable=0 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=11 ino=12 dd-2583 [004] 215.733518: balance_dirty_state: bdi 8:0: dirty=716 wb=801 unstable=0 bg_thresh=1035 thresh=2071 gap=554 poll_thresh=12 ino=12 dd-2583 [004] 215.733716: balance_dirty_state: bdi 8:0: dirty=741 wb=801 unstable=0 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=13 ino=12 dd-2583 [004] 215.733927: balance_dirty_state: bdi 8:0: dirty=741 wb=801 unstable=0 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=14 ino=12 dd-2583 [004] 215.734152: balance_dirty_state: bdi 8:0: dirty=766 wb=801 unstable=0 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=15 ino=12 dd-2583 [004] 215.734161: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=63% task_weight=99% bdi_bw=36948 base_bw=28 task_bw=12 dirtied=15 period=3752 think=0 pause=8 dd-2583 [001] 215.740502: balance_dirty_state: bdi 8:0: dirty=766 wb=801 unstable=0 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=11 ino=12 dd-2583 [001] 215.740511: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=36948 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [001] 215.748532: balance_dirty_state: bdi 8:0: dirty=791 wb=676 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=8 ino=12 dd-2583 [001] 215.748670: balance_dirty_state: bdi 8:0: dirty=791 wb=676 unstable=0 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=9 ino=12 dd-2583 [001] 215.748819: balance_dirty_state: bdi 8:0: dirty=791 wb=676 unstable=0 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=10 ino=12 dd-2583 [001] 215.748983: balance_dirty_state: bdi 8:0: dirty=816 wb=676 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=11 ino=12 dd-2583 [001] 215.749161: balance_dirty_state: bdi 8:0: dirty=816 wb=676 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=12 ino=12 dd-2583 [001] 215.749359: balance_dirty_state: bdi 8:0: dirty=841 wb=676 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=13 ino=12 dd-2583 [001] 215.749568: balance_dirty_state: bdi 8:0: dirty=841 wb=676 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=14 ino=12 dd-2583 [001] 215.749789: balance_dirty_state: bdi 8:0: dirty=866 wb=676 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=15 ino=12 dd-2583 [001] 215.750028: balance_dirty_state: bdi 8:0: dirty=891 wb=676 unstable=0 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=16 ino=12 dd-2583 [001] 215.750036: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=63% task_weight=99% bdi_bw=36948 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2583 [001] 215.756493: balance_dirty_state: bdi 8:0: dirty=891 wb=676 unstable=0 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=12 ino=12 dd-2583 [001] 215.756497: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=24% task_weight=99% bdi_bw=36948 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 215.764436: balance_dirty_state: bdi 8:0: dirty=891 wb=551 unstable=0 bg_thresh=1042 thresh=2084 gap=642 poll_thresh=9 ino=12 dd-2583 [000] 215.764532: balance_dirty_state: bdi 8:0: dirty=916 wb=551 unstable=0 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=10 ino=12 dd-2583 [000] 215.764636: balance_dirty_state: bdi 8:0: dirty=916 wb=551 unstable=0 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=11 ino=12 dd-2583 [000] 215.764748: balance_dirty_state: bdi 8:0: dirty=941 wb=551 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=12 ino=12 dd-2583 [000] 215.764868: balance_dirty_state: bdi 8:0: dirty=941 wb=551 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=13 ino=12 dd-2583 [000] 215.765003: balance_dirty_state: bdi 8:0: dirty=966 wb=551 unstable=0 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=14 ino=12 dd-2583 [000] 215.765341: balance_dirty_state: bdi 8:0: dirty=966 wb=551 unstable=0 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=15 ino=12 dd-2583 [000] 215.765507: balance_dirty_state: bdi 8:0: dirty=991 wb=551 unstable=0 bg_thresh=1049 thresh=2098 gap=556 poll_thresh=16 ino=12 dd-2583 [000] 215.765667: balance_dirty_state: bdi 8:0: dirty=1016 wb=551 unstable=0 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=17 ino=12 dd-2583 [000] 215.765840: balance_dirty_state: bdi 8:0: dirty=1016 wb=551 unstable=0 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=18 ino=12 dd-2583 [000] 215.766021: balance_dirty_state: bdi 8:0: dirty=1041 wb=551 unstable=0 bg_thresh=1051 thresh=2102 gap=510 poll_thresh=19 ino=12 dd-2583 [000] 215.766026: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=2% task_weight=98% bdi_bw=36948 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 215.772329: balance_dirty_state: bdi 8:0: dirty=1066 wb=551 unstable=0 bg_thresh=1048 thresh=2096 gap=479 poll_thresh=14 ino=12 dd-2583 [000] 215.772335: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=36948 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 flush-8:0-2554 [004] 215.772434: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3128 wrote=6 to_write=8186 flush-8:0-2554 [004] 215.773812: writeback_single_inode: bdi 8:0: ino=12 state= age=132 wrote=1067 to_write=7119 dd-2583 [000] 215.780856: balance_dirty_state: bdi 8:0: dirty=0 wb=1501 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=10 ino=12 dd-2583 [000] 215.780933: balance_dirty_state: bdi 8:0: dirty=16 wb=1501 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=11 ino=12 dd-2583 [000] 215.781017: balance_dirty_state: bdi 8:0: dirty=16 wb=1501 unstable=0 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=12 ino=12 dd-2583 [000] 215.781107: balance_dirty_state: bdi 8:0: dirty=41 wb=1501 unstable=0 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=13 ino=12 dd-2583 [000] 215.781204: balance_dirty_state: bdi 8:0: dirty=41 wb=1501 unstable=0 bg_thresh=1046 thresh=2092 gap=550 poll_thresh=14 ino=12 dd-2583 [000] 215.781310: balance_dirty_state: bdi 8:0: dirty=66 wb=1501 unstable=0 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=15 ino=12 dd-2583 [000] 215.781421: balance_dirty_state: bdi 8:0: dirty=66 wb=1501 unstable=0 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=16 ino=12 dd-2583 [000] 215.781540: balance_dirty_state: bdi 8:0: dirty=91 wb=1501 unstable=0 bg_thresh=1051 thresh=2102 gap=510 poll_thresh=17 ino=12 dd-2583 [000] 215.781544: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-41% task_weight=98% bdi_bw=36948 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 215.788358: balance_dirty_state: bdi 8:0: dirty=116 wb=1501 unstable=0 bg_thresh=1048 thresh=2096 gap=479 poll_thresh=13 ino=12 dd-2583 [000] 215.788362: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-93% task_weight=100% bdi_bw=36948 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 215.796213: balance_dirty_state: bdi 8:0: dirty=116 wb=1351 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=10 ino=12 dd-2583 [004] 215.796331: balance_dirty_state: bdi 8:0: dirty=141 wb=1351 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=11 ino=12 dd-2583 [004] 215.796464: balance_dirty_state: bdi 8:0: dirty=141 wb=1351 unstable=0 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=12 ino=12 dd-2583 [004] 215.796841: balance_dirty_state: bdi 8:0: dirty=166 wb=1351 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=13 ino=12 dd-2583 [004] 215.796941: balance_dirty_state: bdi 8:0: dirty=166 wb=1351 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=14 ino=12 dd-2583 [004] 215.797045: balance_dirty_state: bdi 8:0: dirty=191 wb=1351 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=15 ino=12 dd-2583 [004] 215.797158: balance_dirty_state: bdi 8:0: dirty=216 wb=1351 unstable=0 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=16 ino=12 dd-2583 [004] 215.797162: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=36948 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 215.804386: balance_dirty_state: bdi 8:0: dirty=216 wb=1351 unstable=0 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=12 ino=12 dd-2583 [004] 215.804395: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=36948 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 215.812307: balance_dirty_state: bdi 8:0: dirty=216 wb=1351 unstable=0 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=9 ino=12 dd-2583 [000] 215.812315: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=35692 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 215.820222: balance_dirty_state: bdi 8:0: dirty=216 wb=1351 unstable=0 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=7 ino=12 dd-2583 [000] 215.820230: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=35692 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 215.828222: balance_dirty_state: bdi 8:0: dirty=241 wb=1226 unstable=0 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=5 ino=12 dd-2583 [000] 215.828289: balance_dirty_state: bdi 8:0: dirty=241 wb=1226 unstable=0 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=6 ino=12 dd-2583 [000] 215.828364: balance_dirty_state: bdi 8:0: dirty=241 wb=1226 unstable=0 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=7 ino=12 dd-2583 [000] 215.828422: balance_dirty_state: bdi 8:0: dirty=241 wb=1226 unstable=0 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=8 ino=12 dd-2583 [000] 215.828488: balance_dirty_state: bdi 8:0: dirty=266 wb=1226 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=9 ino=12 dd-2583 [000] 215.828569: balance_dirty_state: bdi 8:0: dirty=266 wb=1226 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=10 ino=12 dd-2583 [000] 215.828649: balance_dirty_state: bdi 8:0: dirty=291 wb=1226 unstable=0 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=11 ino=12 dd-2583 [000] 215.828772: balance_dirty_state: bdi 8:0: dirty=291 wb=1226 unstable=0 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=12 ino=12 dd-2583 [000] 215.828866: balance_dirty_state: bdi 8:0: dirty=316 wb=1226 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=13 ino=12 dd-2583 [000] 215.828979: balance_dirty_state: bdi 8:0: dirty=316 wb=1226 unstable=0 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=14 ino=12 dd-2583 [000] 215.829116: balance_dirty_state: bdi 8:0: dirty=341 wb=1226 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=15 ino=12 dd-2583 [000] 215.829120: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=35692 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 215.836107: balance_dirty_state: bdi 8:0: dirty=341 wb=1226 unstable=0 bg_thresh=1030 thresh=2061 gap=494 poll_thresh=11 ino=12 dd-2583 [000] 215.836112: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=35692 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 215.844155: balance_dirty_state: bdi 8:0: dirty=341 wb=1126 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=8 ino=12 dd-2583 [004] 215.844235: balance_dirty_state: bdi 8:0: dirty=366 wb=1126 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=9 ino=12 dd-2583 [004] 215.844308: balance_dirty_state: bdi 8:0: dirty=366 wb=1126 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=10 ino=12 dd-2583 [004] 215.844388: balance_dirty_state: bdi 8:0: dirty=391 wb=1126 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=11 ino=12 dd-2583 [004] 215.844478: balance_dirty_state: bdi 8:0: dirty=391 wb=1126 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=12 ino=12 dd-2583 [004] 215.844738: balance_dirty_state: bdi 8:0: dirty=416 wb=1126 unstable=0 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=13 ino=12 dd-2583 [004] 215.844856: balance_dirty_state: bdi 8:0: dirty=416 wb=1126 unstable=0 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=14 ino=12 dd-2583 [004] 215.845169: balance_dirty_state: bdi 8:0: dirty=441 wb=1076 unstable=0 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=15 ino=12 dd-2583 [004] 215.845302: balance_dirty_state: bdi 8:0: dirty=441 wb=1076 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=16 ino=12 dd-2583 [004] 215.845463: balance_dirty_state: bdi 8:0: dirty=466 wb=1076 unstable=0 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=17 ino=12 dd-2583 [004] 215.845590: balance_dirty_state: bdi 8:0: dirty=491 wb=1076 unstable=0 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=18 ino=12 dd-2583 [004] 215.845595: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=35692 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 215.856073: balance_dirty_state: bdi 8:0: dirty=491 wb=1076 unstable=0 bg_thresh=1032 thresh=2064 gap=497 poll_thresh=13 ino=12 dd-2583 [004] 215.856077: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=35692 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [004] 215.864144: balance_dirty_state: bdi 8:0: dirty=516 wb=1076 unstable=0 bg_thresh=1034 thresh=2069 gap=477 poll_thresh=10 ino=12 dd-2583 [004] 215.864153: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=35692 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 215.872074: balance_dirty_state: bdi 8:0: dirty=516 wb=951 unstable=0 bg_thresh=1032 thresh=2064 gap=597 poll_thresh=7 ino=12 dd-2583 [001] 215.872197: balance_dirty_state: bdi 8:0: dirty=541 wb=951 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=8 ino=12 dd-2583 [001] 215.872332: balance_dirty_state: bdi 8:0: dirty=541 wb=951 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=9 ino=12 dd-2583 [001] 215.872485: balance_dirty_state: bdi 8:0: dirty=541 wb=951 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=10 ino=12 dd-2583 [001] 215.872648: balance_dirty_state: bdi 8:0: dirty=566 wb=951 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=11 ino=12 dd-2583 [001] 215.872829: balance_dirty_state: bdi 8:0: dirty=566 wb=951 unstable=0 bg_thresh=1034 thresh=2068 gap=551 poll_thresh=12 ino=12 dd-2583 [001] 215.873026: balance_dirty_state: bdi 8:0: dirty=591 wb=951 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=13 ino=12 dd-2583 [001] 215.873237: balance_dirty_state: bdi 8:0: dirty=591 wb=951 unstable=0 bg_thresh=1033 thresh=2067 gap=525 poll_thresh=14 ino=12 dd-2583 [001] 215.873464: balance_dirty_state: bdi 8:0: dirty=616 wb=951 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=15 ino=12 dd-2583 [001] 215.873472: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=35692 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [001] 215.880090: balance_dirty_state: bdi 8:0: dirty=641 wb=951 unstable=0 bg_thresh=1033 thresh=2067 gap=475 poll_thresh=11 ino=12 dd-2583 [001] 215.880099: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=35692 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [001] 215.887975: balance_dirty_state: bdi 8:0: dirty=641 wb=826 unstable=0 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=8 ino=12 dd-2583 [001] 215.888049: balance_dirty_state: bdi 8:0: dirty=641 wb=826 unstable=0 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=9 ino=12 dd-2583 [001] 215.888119: balance_dirty_state: bdi 8:0: dirty=666 wb=826 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=10 ino=12 dd-2583 [001] 215.888341: balance_dirty_state: bdi 8:0: dirty=666 wb=826 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=11 ino=12 dd-2583 [001] 215.888429: balance_dirty_state: bdi 8:0: dirty=691 wb=826 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=12 ino=12 dd-2583 [001] 215.888522: balance_dirty_state: bdi 8:0: dirty=691 wb=826 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=13 ino=12 dd-2583 [001] 215.888623: balance_dirty_state: bdi 8:0: dirty=716 wb=826 unstable=0 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=14 ino=12 dd-2583 [001] 215.888731: balance_dirty_state: bdi 8:0: dirty=716 wb=826 unstable=0 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=15 ino=12 dd-2583 [001] 215.888845: balance_dirty_state: bdi 8:0: dirty=741 wb=826 unstable=0 bg_thresh=1039 thresh=2079 gap=512 poll_thresh=16 ino=12 dd-2583 [001] 215.888849: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=35692 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 215.896073: balance_dirty_state: bdi 8:0: dirty=766 wb=701 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=12 ino=12 dd-2583 [000] 215.896268: balance_dirty_state: bdi 8:0: dirty=766 wb=701 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=13 ino=12 dd-2583 [000] 215.896477: balance_dirty_state: bdi 8:0: dirty=791 wb=701 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=14 ino=12 dd-2583 [000] 215.896698: balance_dirty_state: bdi 8:0: dirty=791 wb=701 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=15 ino=12 dd-2583 [000] 215.896938: balance_dirty_state: bdi 8:0: dirty=816 wb=701 unstable=0 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=16 ino=12 dd-2583 [000] 215.897192: balance_dirty_state: bdi 8:0: dirty=841 wb=701 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=17 ino=12 dd-2583 [000] 215.897464: balance_dirty_state: bdi 8:0: dirty=841 wb=701 unstable=0 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=18 ino=12 dd-2583 [000] 215.897746: balance_dirty_state: bdi 8:0: dirty=866 wb=701 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=19 ino=12 dd-2583 [000] 215.897754: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=32% task_weight=99% bdi_bw=35692 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 215.903977: balance_dirty_state: bdi 8:0: dirty=891 wb=701 unstable=0 bg_thresh=1047 thresh=2094 gap=502 poll_thresh=14 ino=12 dd-2583 [000] 215.903986: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=35692 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 215.911841: balance_dirty_state: bdi 8:0: dirty=891 wb=701 unstable=0 bg_thresh=1044 thresh=2088 gap=496 poll_thresh=10 ino=12 dd-2583 [000] 215.911845: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=35692 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 215.919857: balance_dirty_state: bdi 8:0: dirty=891 wb=551 unstable=0 bg_thresh=1038 thresh=2076 gap=634 poll_thresh=7 ino=12 dd-2583 [000] 215.919978: balance_dirty_state: bdi 8:0: dirty=916 wb=551 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=8 ino=12 dd-2583 [000] 215.920110: balance_dirty_state: bdi 8:0: dirty=916 wb=551 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=9 ino=12 dd-2583 [000] 215.920259: balance_dirty_state: bdi 8:0: dirty=916 wb=551 unstable=0 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=10 ino=12 dd-2583 [000] 215.920732: balance_dirty_state: bdi 8:0: dirty=941 wb=551 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=11 ino=12 dd-2583 [000] 215.920926: balance_dirty_state: bdi 8:0: dirty=941 wb=551 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=12 ino=12 dd-2583 [000] 215.921120: balance_dirty_state: bdi 8:0: dirty=966 wb=551 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=13 ino=12 dd-2583 [000] 215.921330: balance_dirty_state: bdi 8:0: dirty=966 wb=551 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=14 ino=12 dd-2583 [000] 215.921554: balance_dirty_state: bdi 8:0: dirty=991 wb=551 unstable=0 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=15 ino=12 dd-2583 [000] 215.921792: balance_dirty_state: bdi 8:0: dirty=1016 wb=551 unstable=0 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=16 ino=12 dd-2583 [000] 215.922043: balance_dirty_state: bdi 8:0: dirty=1016 wb=551 unstable=0 bg_thresh=1047 thresh=2095 gap=528 poll_thresh=17 ino=12 dd-2583 [000] 215.922314: balance_dirty_state: bdi 8:0: dirty=1041 wb=551 unstable=0 bg_thresh=1044 thresh=2089 gap=497 poll_thresh=18 ino=12 dd-2583 [000] 215.922323: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=35208 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 215.927983: balance_dirty_state: bdi 8:0: dirty=1066 wb=551 unstable=0 bg_thresh=1047 thresh=2094 gap=477 poll_thresh=13 ino=12 dd-2583 [000] 215.927992: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=35208 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2554 [004] 215.928131: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3284 wrote=6 to_write=8186 flush-8:0-2554 [004] 215.929125: writeback_single_inode: bdi 8:0: ino=12 state= age=148 wrote=1054 to_write=7132 dd-2583 [000] 215.935781: balance_dirty_state: bdi 8:0: dirty=16 wb=1451 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=10 ino=12 dd-2583 [000] 215.935858: balance_dirty_state: bdi 8:0: dirty=41 wb=1451 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=11 ino=12 dd-2583 [000] 215.935942: balance_dirty_state: bdi 8:0: dirty=41 wb=1451 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=12 ino=12 dd-2583 [000] 215.936032: balance_dirty_state: bdi 8:0: dirty=66 wb=1451 unstable=0 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=13 ino=12 dd-2583 [000] 215.936129: balance_dirty_state: bdi 8:0: dirty=66 wb=1451 unstable=0 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=14 ino=12 dd-2583 [000] 215.936234: balance_dirty_state: bdi 8:0: dirty=91 wb=1451 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=15 ino=12 dd-2583 [000] 215.936346: balance_dirty_state: bdi 8:0: dirty=91 wb=1451 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=16 ino=12 dd-2583 [000] 215.936468: balance_dirty_state: bdi 8:0: dirty=116 wb=1451 unstable=0 bg_thresh=1047 thresh=2095 gap=528 poll_thresh=17 ino=12 dd-2583 [000] 215.936594: balance_dirty_state: bdi 8:0: dirty=141 wb=1451 unstable=0 bg_thresh=1047 thresh=2094 gap=502 poll_thresh=18 ino=12 dd-2583 [000] 215.936598: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-95% task_weight=100% bdi_bw=35208 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 215.944288: balance_dirty_state: bdi 8:0: dirty=141 wb=1451 unstable=0 bg_thresh=1047 thresh=2094 gap=502 poll_thresh=13 ino=12 dd-2583 [000] 215.944297: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-139% task_weight=99% bdi_bw=35208 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 215.951640: balance_dirty_state: bdi 8:0: dirty=141 wb=1326 unstable=0 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=13 ino=12 dd-2583 [000] 215.951672: balance_dirty_state: bdi 8:0: dirty=141 wb=1326 unstable=0 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=10 ino=12 dd-2583 [000] 215.951967: balance_dirty_state: bdi 8:0: dirty=166 wb=1326 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=11 ino=12 dd-2583 [000] 215.952265: balance_dirty_state: bdi 8:0: dirty=166 wb=1326 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=12 ino=12 dd-2583 [000] 215.952563: balance_dirty_state: bdi 8:0: dirty=191 wb=1326 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=13 ino=12 dd-2583 [000] 215.952906: balance_dirty_state: bdi 8:0: dirty=191 wb=1326 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=14 ino=12 dd-2583 [000] 215.953282: balance_dirty_state: bdi 8:0: dirty=216 wb=1326 unstable=0 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=15 ino=12 dd-2583 [000] 215.953658: balance_dirty_state: bdi 8:0: dirty=241 wb=1326 unstable=0 bg_thresh=1044 thresh=2088 gap=521 poll_thresh=16 ino=12 dd-2583 [000] 215.953672: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=35208 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [003] 215.959761: balance_dirty_state: bdi 8:0: dirty=241 wb=1201 unstable=0 bg_thresh=1038 thresh=2077 gap=635 poll_thresh=12 ino=12 dd-2583 [003] 215.959858: balance_dirty_state: bdi 8:0: dirty=266 wb=1201 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=13 ino=12 dd-2583 [003] 215.959964: balance_dirty_state: bdi 8:0: dirty=266 wb=1201 unstable=0 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=14 ino=12 dd-2583 [003] 215.960076: balance_dirty_state: bdi 8:0: dirty=291 wb=1201 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=15 ino=12 dd-2583 [003] 215.960198: balance_dirty_state: bdi 8:0: dirty=316 wb=1201 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=16 ino=12 dd-2583 [003] 215.960325: balance_dirty_state: bdi 8:0: dirty=316 wb=1201 unstable=0 bg_thresh=1031 thresh=2062 gap=545 poll_thresh=17 ino=12 dd-2583 [003] 215.960463: balance_dirty_state: bdi 8:0: dirty=341 wb=1201 unstable=0 bg_thresh=1033 thresh=2067 gap=525 poll_thresh=18 ino=12 dd-2583 [003] 215.960612: balance_dirty_state: bdi 8:0: dirty=366 wb=1201 unstable=0 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=19 ino=12 dd-2583 [003] 215.960617: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=35208 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 215.967798: balance_dirty_state: bdi 8:0: dirty=366 wb=1201 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=14 ino=12 dd-2583 [006] 215.967803: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=35208 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 215.975763: balance_dirty_state: bdi 8:0: dirty=391 wb=1151 unstable=0 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=10 ino=12 dd-2583 [006] 215.975935: balance_dirty_state: bdi 8:0: dirty=391 wb=1151 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=11 ino=12 dd-2583 [006] 215.976400: balance_dirty_state: bdi 8:0: dirty=416 wb=1151 unstable=0 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=12 ino=12 dd-2583 [006] 215.976409: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=35208 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 215.983700: balance_dirty_state: bdi 8:0: dirty=416 wb=1051 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=9 ino=12 dd-2583 [006] 215.983773: balance_dirty_state: bdi 8:0: dirty=441 wb=1051 unstable=0 bg_thresh=1033 thresh=2066 gap=574 poll_thresh=10 ino=12 dd-2583 [006] 215.983854: balance_dirty_state: bdi 8:0: dirty=441 wb=1051 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=11 ino=12 dd-2583 [006] 215.983944: balance_dirty_state: bdi 8:0: dirty=441 wb=1051 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=12 ino=12 dd-2583 [006] 215.984041: balance_dirty_state: bdi 8:0: dirty=466 wb=1051 unstable=0 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=13 ino=12 dd-2583 [006] 215.984143: balance_dirty_state: bdi 8:0: dirty=491 wb=1051 unstable=0 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=14 ino=12 dd-2583 [006] 215.984255: balance_dirty_state: bdi 8:0: dirty=491 wb=1051 unstable=0 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=15 ino=12 dd-2583 [006] 215.984374: balance_dirty_state: bdi 8:0: dirty=516 wb=1051 unstable=0 bg_thresh=1034 thresh=2069 gap=502 poll_thresh=16 ino=12 dd-2583 [006] 215.984378: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=35208 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 215.991774: balance_dirty_state: bdi 8:0: dirty=516 wb=1051 unstable=0 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=12 ino=12 dd-2583 [006] 215.991782: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=35208 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 215.999734: balance_dirty_state: bdi 8:0: dirty=541 wb=1051 unstable=0 bg_thresh=1034 thresh=2068 gap=476 poll_thresh=9 ino=12 dd-2583 [006] 215.999742: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=35208 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 216.007519: balance_dirty_state: bdi 8:0: dirty=541 wb=926 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=9 ino=12 dd-2583 [006] 216.007542: balance_dirty_state: bdi 8:0: dirty=541 wb=926 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=7 ino=12 dd-2583 [006] 216.007626: balance_dirty_state: bdi 8:0: dirty=541 wb=926 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=8 ino=12 dd-2583 [006] 216.007691: balance_dirty_state: bdi 8:0: dirty=541 wb=926 unstable=0 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=9 ino=12 dd-2583 [006] 216.007761: balance_dirty_state: bdi 8:0: dirty=566 wb=926 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=10 ino=12 dd-2583 [006] 216.007839: balance_dirty_state: bdi 8:0: dirty=566 wb=926 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=11 ino=12 dd-2583 [006] 216.007926: balance_dirty_state: bdi 8:0: dirty=591 wb=926 unstable=0 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=12 ino=12 dd-2583 [006] 216.008017: balance_dirty_state: bdi 8:0: dirty=591 wb=926 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=13 ino=12 dd-2583 [006] 216.008117: balance_dirty_state: bdi 8:0: dirty=616 wb=926 unstable=0 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=14 ino=12 dd-2583 [006] 216.008223: balance_dirty_state: bdi 8:0: dirty=616 wb=926 unstable=0 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=15 ino=12 dd-2583 [006] 216.008339: balance_dirty_state: bdi 8:0: dirty=641 wb=926 unstable=0 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=16 ino=12 dd-2583 [006] 216.008343: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=35208 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 216.015715: balance_dirty_state: bdi 8:0: dirty=641 wb=926 unstable=0 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=12 ino=12 dd-2583 [006] 216.015719: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=35208 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 216.023754: balance_dirty_state: bdi 8:0: dirty=666 wb=926 unstable=0 bg_thresh=1036 thresh=2073 gap=481 poll_thresh=9 ino=12 dd-2583 [006] 216.023758: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=34132 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 216.031633: balance_dirty_state: bdi 8:0: dirty=666 wb=926 unstable=0 bg_thresh=1033 thresh=2067 gap=475 poll_thresh=7 ino=12 dd-2583 [006] 216.031640: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=34132 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 216.039540: balance_dirty_state: bdi 8:0: dirty=666 wb=926 unstable=0 bg_thresh=1033 thresh=2067 gap=475 poll_thresh=5 ino=12 dd-2583 [000] 216.039548: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=34132 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 216.047488: balance_dirty_state: bdi 8:0: dirty=666 wb=926 unstable=0 bg_thresh=1033 thresh=2067 gap=475 poll_thresh=4 ino=12 dd-2583 [000] 216.047497: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=34132 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 216.055343: balance_dirty_state: bdi 8:0: dirty=666 wb=776 unstable=0 bg_thresh=1032 thresh=2064 gap=622 poll_thresh=3 ino=12 dd-2583 [000] 216.055371: balance_dirty_state: bdi 8:0: dirty=666 wb=776 unstable=0 bg_thresh=1032 thresh=2064 gap=622 poll_thresh=4 ino=12 dd-2583 [000] 216.055405: balance_dirty_state: bdi 8:0: dirty=666 wb=776 unstable=0 bg_thresh=1032 thresh=2064 gap=622 poll_thresh=5 ino=12 dd-2583 [000] 216.055448: balance_dirty_state: bdi 8:0: dirty=691 wb=776 unstable=0 bg_thresh=1032 thresh=2064 gap=597 poll_thresh=6 ino=12 dd-2583 [000] 216.055496: balance_dirty_state: bdi 8:0: dirty=691 wb=776 unstable=0 bg_thresh=1032 thresh=2064 gap=597 poll_thresh=7 ino=12 dd-2583 [000] 216.055554: balance_dirty_state: bdi 8:0: dirty=691 wb=776 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=8 ino=12 dd-2583 [000] 216.055618: balance_dirty_state: bdi 8:0: dirty=716 wb=776 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=9 ino=12 dd-2583 [000] 216.055687: balance_dirty_state: bdi 8:0: dirty=716 wb=776 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=10 ino=12 dd-2583 [000] 216.055764: balance_dirty_state: bdi 8:0: dirty=716 wb=776 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=11 ino=12 dd-2583 [000] 216.055851: balance_dirty_state: bdi 8:0: dirty=741 wb=776 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=12 ino=12 dd-2583 [000] 216.055943: balance_dirty_state: bdi 8:0: dirty=741 wb=776 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=13 ino=12 dd-2583 [000] 216.056041: balance_dirty_state: bdi 8:0: dirty=766 wb=776 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=14 ino=12 dd-2583 [000] 216.056147: balance_dirty_state: bdi 8:0: dirty=791 wb=776 unstable=0 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=15 ino=12 dd-2583 [000] 216.056152: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=34132 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 216.063490: balance_dirty_state: bdi 8:0: dirty=791 wb=776 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=11 ino=12 dd-2583 [000] 216.063495: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=34132 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 216.071430: balance_dirty_state: bdi 8:0: dirty=791 wb=651 unstable=0 bg_thresh=1031 thresh=2062 gap=620 poll_thresh=8 ino=12 dd-2583 [000] 216.071496: balance_dirty_state: bdi 8:0: dirty=816 wb=651 unstable=0 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=9 ino=12 dd-2583 [000] 216.071566: balance_dirty_state: bdi 8:0: dirty=816 wb=651 unstable=0 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=10 ino=12 dd-2583 [000] 216.071644: balance_dirty_state: bdi 8:0: dirty=841 wb=651 unstable=0 bg_thresh=1030 thresh=2061 gap=569 poll_thresh=11 ino=12 dd-2583 [000] 216.071731: balance_dirty_state: bdi 8:0: dirty=841 wb=651 unstable=0 bg_thresh=1030 thresh=2061 gap=569 poll_thresh=12 ino=12 dd-2583 [000] 216.071824: balance_dirty_state: bdi 8:0: dirty=866 wb=651 unstable=0 bg_thresh=1030 thresh=2060 gap=543 poll_thresh=13 ino=12 dd-2583 [000] 216.071923: balance_dirty_state: bdi 8:0: dirty=866 wb=651 unstable=0 bg_thresh=1032 thresh=2065 gap=548 poll_thresh=14 ino=12 dd-2583 [000] 216.072028: balance_dirty_state: bdi 8:0: dirty=891 wb=651 unstable=0 bg_thresh=1029 thresh=2059 gap=517 poll_thresh=15 ino=12 dd-2583 [000] 216.072143: balance_dirty_state: bdi 8:0: dirty=891 wb=651 unstable=0 bg_thresh=1032 thresh=2064 gap=522 poll_thresh=16 ino=12 dd-2583 [000] 216.072422: balance_dirty_state: bdi 8:0: dirty=916 wb=651 unstable=0 bg_thresh=1031 thresh=2063 gap=496 poll_thresh=17 ino=12 dd-2583 [000] 216.072426: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=34132 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 216.079376: balance_dirty_state: bdi 8:0: dirty=916 wb=651 unstable=0 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=13 ino=12 dd-2583 [004] 216.079382: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=34132 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 216.091402: balance_dirty_state: bdi 8:0: dirty=916 wb=526 unstable=0 bg_thresh=1033 thresh=2067 gap=625 poll_thresh=10 ino=12 dd-2583 [004] 216.091502: balance_dirty_state: bdi 8:0: dirty=941 wb=526 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=11 ino=12 dd-2583 [004] 216.091589: balance_dirty_state: bdi 8:0: dirty=941 wb=526 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=12 ino=12 dd-2583 [004] 216.091731: balance_dirty_state: bdi 8:0: dirty=966 wb=526 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=13 ino=12 dd-2583 [004] 216.091887: balance_dirty_state: bdi 8:0: dirty=966 wb=526 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=14 ino=12 dd-2583 [004] 216.092049: balance_dirty_state: bdi 8:0: dirty=991 wb=526 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=15 ino=12 dd-2583 [004] 216.092225: balance_dirty_state: bdi 8:0: dirty=1016 wb=526 unstable=0 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=16 ino=12 dd-2583 [004] 216.092410: balance_dirty_state: bdi 8:0: dirty=1016 wb=526 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=17 ino=12 dd-2583 [004] 216.092607: balance_dirty_state: bdi 8:0: dirty=1041 wb=526 unstable=0 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=18 ino=12 dd-2583 [004] 216.092614: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=24% task_weight=99% bdi_bw=34132 base_bw=28 task_bw=0 dirtied=18 period=18004 think=4 pause=8 flush-8:0-2554 [004] 216.092730: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3448 wrote=6 to_write=8186 flush-8:0-2554 [004] 216.094368: writeback_single_inode: bdi 8:0: ino=12 state= age=156 wrote=1050 to_write=7136 dd-2583 [000] 216.099348: balance_dirty_state: bdi 8:0: dirty=16 wb=1451 unstable=0 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=13 ino=12 dd-2583 [000] 216.099457: balance_dirty_state: bdi 8:0: dirty=16 wb=1451 unstable=0 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=14 ino=12 dd-2583 [000] 216.099611: balance_dirty_state: bdi 8:0: dirty=41 wb=1451 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=15 ino=12 dd-2583 [000] 216.099743: balance_dirty_state: bdi 8:0: dirty=41 wb=1451 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 216.099870: balance_dirty_state: bdi 8:0: dirty=66 wb=1451 unstable=0 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=17 ino=12 dd-2583 [000] 216.100004: balance_dirty_state: bdi 8:0: dirty=91 wb=1451 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=18 ino=12 dd-2583 [000] 216.100286: balance_dirty_state: bdi 8:0: dirty=116 wb=1451 unstable=0 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=19 ino=12 dd-2583 [000] 216.100428: balance_dirty_state: bdi 8:0: dirty=116 wb=1451 unstable=0 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 216.100579: balance_dirty_state: bdi 8:0: dirty=141 wb=1451 unstable=0 bg_thresh=1043 thresh=2086 gap=494 poll_thresh=21 ino=12 dd-2583 [000] 216.100583: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=98% bdi_bw=34132 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 216.107319: balance_dirty_state: bdi 8:0: dirty=166 wb=1438 unstable=0 bg_thresh=1037 thresh=2074 gap=470 poll_thresh=16 ino=12 dd-2583 [000] 216.107324: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-70% task_weight=97% bdi_bw=34132 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 216.115275: balance_dirty_state: bdi 8:0: dirty=166 wb=1313 unstable=0 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=12 ino=12 dd-2583 [000] 216.115367: balance_dirty_state: bdi 8:0: dirty=191 wb=1313 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=13 ino=12 dd-2583 [000] 216.115464: balance_dirty_state: bdi 8:0: dirty=191 wb=1313 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=14 ino=12 dd-2583 [000] 216.115569: balance_dirty_state: bdi 8:0: dirty=216 wb=1313 unstable=0 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=15 ino=12 dd-2583 [000] 216.115681: balance_dirty_state: bdi 8:0: dirty=241 wb=1313 unstable=0 bg_thresh=1042 thresh=2084 gap=530 poll_thresh=16 ino=12 dd-2583 [000] 216.115800: balance_dirty_state: bdi 8:0: dirty=241 wb=1313 unstable=0 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=17 ino=12 dd-2583 [000] 216.115925: balance_dirty_state: bdi 8:0: dirty=266 wb=1313 unstable=0 bg_thresh=1044 thresh=2089 gap=510 poll_thresh=18 ino=12 dd-2583 [000] 216.115929: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=34132 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 216.123343: balance_dirty_state: bdi 8:0: dirty=291 wb=1313 unstable=0 bg_thresh=1044 thresh=2088 gap=484 poll_thresh=13 ino=12 dd-2583 [000] 216.123351: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-55% task_weight=97% bdi_bw=34132 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 216.131377: balance_dirty_state: bdi 8:0: dirty=291 wb=1138 unstable=0 bg_thresh=1038 thresh=2076 gap=647 poll_thresh=10 ino=12 dd-2583 [000] 216.131541: balance_dirty_state: bdi 8:0: dirty=291 wb=1138 unstable=0 bg_thresh=1038 thresh=2076 gap=647 poll_thresh=11 ino=12 dd-2583 [000] 216.131719: balance_dirty_state: bdi 8:0: dirty=316 wb=1138 unstable=0 bg_thresh=1040 thresh=2081 gap=627 poll_thresh=12 ino=12 dd-2583 [000] 216.131912: balance_dirty_state: bdi 8:0: dirty=316 wb=1138 unstable=0 bg_thresh=1040 thresh=2081 gap=627 poll_thresh=13 ino=12 dd-2583 [000] 216.132120: balance_dirty_state: bdi 8:0: dirty=341 wb=1138 unstable=0 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=14 ino=12 dd-2583 [004] 216.134022: balance_dirty_state: bdi 8:0: dirty=366 wb=1138 unstable=0 bg_thresh=1045 thresh=2091 gap=587 poll_thresh=15 ino=12 dd-2583 [004] 216.134266: balance_dirty_state: bdi 8:0: dirty=391 wb=1138 unstable=0 bg_thresh=1048 thresh=2096 gap=567 poll_thresh=16 ino=12 dd-2583 [004] 216.134520: balance_dirty_state: bdi 8:0: dirty=391 wb=1138 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=17 ino=12 dd-2583 [004] 216.134786: balance_dirty_state: bdi 8:0: dirty=416 wb=1138 unstable=0 bg_thresh=1047 thresh=2095 gap=541 poll_thresh=18 ino=12 dd-2583 [004] 216.135154: balance_dirty_state: bdi 8:0: dirty=441 wb=1138 unstable=0 bg_thresh=1047 thresh=2094 gap=515 poll_thresh=19 ino=12 dd-2583 [004] 216.135159: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=33680 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [004] 216.143332: balance_dirty_state: bdi 8:0: dirty=441 wb=1038 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=14 ino=12 dd-2583 [004] 216.143556: balance_dirty_state: bdi 8:0: dirty=466 wb=1038 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=15 ino=12 dd-2583 [004] 216.143795: balance_dirty_state: bdi 8:0: dirty=466 wb=1038 unstable=0 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=16 ino=12 dd-2583 [004] 216.144052: balance_dirty_state: bdi 8:0: dirty=491 wb=1038 unstable=0 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=17 ino=12 dd-2583 [004] 216.144317: balance_dirty_state: bdi 8:0: dirty=516 wb=1038 unstable=0 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=18 ino=12 dd-2583 [004] 216.144599: balance_dirty_state: bdi 8:0: dirty=541 wb=1038 unstable=0 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=19 ino=12 dd-2583 [004] 216.144608: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=24% task_weight=99% bdi_bw=33680 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 216.151251: balance_dirty_state: bdi 8:0: dirty=541 wb=1038 unstable=0 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=14 ino=12 dd-2583 [004] 216.151255: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=33680 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 216.159205: balance_dirty_state: bdi 8:0: dirty=566 wb=913 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=10 ino=12 dd-2583 [004] 216.159296: balance_dirty_state: bdi 8:0: dirty=566 wb=913 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=11 ino=12 dd-2583 [004] 216.159394: balance_dirty_state: bdi 8:0: dirty=591 wb=913 unstable=0 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=12 ino=12 dd-2583 [004] 216.159501: balance_dirty_state: bdi 8:0: dirty=591 wb=913 unstable=0 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=13 ino=12 dd-2583 [004] 216.159618: balance_dirty_state: bdi 8:0: dirty=616 wb=913 unstable=0 bg_thresh=1037 thresh=2074 gap=545 poll_thresh=14 ino=12 dd-2583 [004] 216.159912: balance_dirty_state: bdi 8:0: dirty=616 wb=913 unstable=0 bg_thresh=1037 thresh=2074 gap=545 poll_thresh=15 ino=12 dd-2583 [004] 216.160046: balance_dirty_state: bdi 8:0: dirty=641 wb=913 unstable=0 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=16 ino=12 dd-2583 [004] 216.160187: balance_dirty_state: bdi 8:0: dirty=666 wb=913 unstable=0 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=17 ino=12 dd-2583 [004] 216.160192: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=33680 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 216.167224: balance_dirty_state: bdi 8:0: dirty=666 wb=788 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=13 ino=12 dd-2583 [004] 216.167406: balance_dirty_state: bdi 8:0: dirty=691 wb=788 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=14 ino=12 dd-2583 [004] 216.167597: balance_dirty_state: bdi 8:0: dirty=691 wb=788 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=15 ino=12 dd-2583 [004] 216.167803: balance_dirty_state: bdi 8:0: dirty=716 wb=788 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=16 ino=12 dd-2583 [004] 216.168019: balance_dirty_state: bdi 8:0: dirty=741 wb=788 unstable=0 bg_thresh=1039 thresh=2078 gap=549 poll_thresh=17 ino=12 dd-2583 [004] 216.168182: balance_dirty_state: bdi 8:0: dirty=741 wb=788 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=18 ino=12 dd-2583 [004] 216.168338: balance_dirty_state: bdi 8:0: dirty=766 wb=788 unstable=0 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=19 ino=12 dd-2583 [004] 216.168504: balance_dirty_state: bdi 8:0: dirty=791 wb=788 unstable=0 bg_thresh=1038 thresh=2076 gap=497 poll_thresh=20 ino=12 dd-2583 [004] 216.168509: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=33680 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 216.175161: balance_dirty_state: bdi 8:0: dirty=791 wb=788 unstable=0 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=15 ino=12 dd-2583 [004] 216.175166: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=33680 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 216.183160: balance_dirty_state: bdi 8:0: dirty=816 wb=663 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=11 ino=12 dd-2583 [004] 216.183322: balance_dirty_state: bdi 8:0: dirty=816 wb=663 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=12 ino=12 dd-2583 [004] 216.183497: balance_dirty_state: bdi 8:0: dirty=841 wb=663 unstable=0 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=13 ino=12 dd-2583 [004] 216.183686: balance_dirty_state: bdi 8:0: dirty=841 wb=663 unstable=0 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=14 ino=12 dd-2583 [004] 216.183886: balance_dirty_state: bdi 8:0: dirty=866 wb=663 unstable=0 bg_thresh=1032 thresh=2064 gap=535 poll_thresh=15 ino=12 dd-2583 [004] 216.184400: balance_dirty_state: bdi 8:0: dirty=891 wb=663 unstable=0 bg_thresh=1039 thresh=2079 gap=525 poll_thresh=16 ino=12 dd-2583 [004] 216.184567: balance_dirty_state: bdi 8:0: dirty=891 wb=663 unstable=0 bg_thresh=1039 thresh=2078 gap=524 poll_thresh=17 ino=12 dd-2583 [004] 216.184723: balance_dirty_state: bdi 8:0: dirty=916 wb=663 unstable=0 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=18 ino=12 dd-2583 [004] 216.184728: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=33680 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 216.191090: balance_dirty_state: bdi 8:0: dirty=941 wb=663 unstable=0 bg_thresh=1038 thresh=2077 gap=473 poll_thresh=13 ino=12 dd-2583 [004] 216.191095: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=33680 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 216.198988: balance_dirty_state: bdi 8:0: dirty=941 wb=538 unstable=0 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=10 ino=12 dd-2583 [004] 216.199106: balance_dirty_state: bdi 8:0: dirty=941 wb=538 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=11 ino=12 dd-2583 [004] 216.199239: balance_dirty_state: bdi 8:0: dirty=966 wb=538 unstable=0 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=12 ino=12 dd-2583 [004] 216.199381: balance_dirty_state: bdi 8:0: dirty=966 wb=538 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=13 ino=12 dd-2583 [004] 216.199493: balance_dirty_state: bdi 8:0: dirty=991 wb=538 unstable=0 bg_thresh=1037 thresh=2074 gap=545 poll_thresh=14 ino=12 dd-2583 [004] 216.199599: balance_dirty_state: bdi 8:0: dirty=1016 wb=538 unstable=0 bg_thresh=1039 thresh=2079 gap=525 poll_thresh=15 ino=12 dd-2583 [004] 216.199710: balance_dirty_state: bdi 8:0: dirty=1016 wb=538 unstable=0 bg_thresh=1039 thresh=2078 gap=524 poll_thresh=16 ino=12 dd-2583 [004] 216.199830: balance_dirty_state: bdi 8:0: dirty=1041 wb=538 unstable=0 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=17 ino=12 dd-2583 [004] 216.199834: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=33680 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [000] 216.199904: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3556 wrote=6 to_write=8186 flush-8:0-2554 [000] 216.200870: writeback_single_inode: bdi 8:0: ino=12 state= age=100 wrote=1036 to_write=7150 dd-2583 [001] 216.207111: balance_dirty_state: bdi 8:0: dirty=0 wb=1563 unstable=0 bg_thresh=1045 thresh=2090 gap=527 poll_thresh=13 ino=12 dd-2583 [001] 216.207327: balance_dirty_state: bdi 8:0: dirty=16 wb=1563 unstable=0 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=14 ino=12 dd-2583 [001] 216.207335: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=33680 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 216.214825: balance_dirty_state: bdi 8:0: dirty=16 wb=1563 unstable=0 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=14 ino=12 dd-2583 [001] 216.214837: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1441 avg_dirty=1441 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=33680 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 216.226918: balance_dirty_state: bdi 8:0: dirty=16 wb=1563 unstable=0 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=10 ino=12 dd-2583 [001] 216.226922: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-110% task_weight=98% bdi_bw=33680 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [001] 216.238772: balance_dirty_state: bdi 8:0: dirty=16 wb=1563 unstable=0 bg_thresh=1032 thresh=2065 gap=486 poll_thresh=10 ino=12 dd-2583 [001] 216.238783: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-128% task_weight=98% bdi_bw=32600 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [005] 216.246807: balance_dirty_state: bdi 8:0: dirty=16 wb=1563 unstable=0 bg_thresh=1032 thresh=2065 gap=486 poll_thresh=10 ino=12 dd-2583 [005] 216.246819: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-128% task_weight=98% bdi_bw=32600 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 216.254808: balance_dirty_state: bdi 8:0: dirty=16 wb=1438 unstable=0 bg_thresh=1031 thresh=2062 gap=608 poll_thresh=10 ino=12 dd-2583 [000] 216.254823: balance_dirty_state: bdi 8:0: dirty=16 wb=1438 unstable=0 bg_thresh=1031 thresh=2062 gap=608 poll_thresh=7 ino=12 dd-2583 [000] 216.254888: balance_dirty_state: bdi 8:0: dirty=16 wb=1438 unstable=0 bg_thresh=1031 thresh=2062 gap=608 poll_thresh=8 ino=12 dd-2583 [000] 216.254962: balance_dirty_state: bdi 8:0: dirty=41 wb=1438 unstable=0 bg_thresh=1031 thresh=2062 gap=583 poll_thresh=9 ino=12 dd-2583 [000] 216.255045: balance_dirty_state: bdi 8:0: dirty=41 wb=1438 unstable=0 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=10 ino=12 dd-2583 [000] 216.255134: balance_dirty_state: bdi 8:0: dirty=41 wb=1438 unstable=0 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=11 ino=12 dd-2583 [000] 216.255233: balance_dirty_state: bdi 8:0: dirty=66 wb=1438 unstable=0 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=12 ino=12 dd-2583 [000] 216.255514: balance_dirty_state: bdi 8:0: dirty=66 wb=1438 unstable=0 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=13 ino=12 dd-2583 [000] 216.255628: balance_dirty_state: bdi 8:0: dirty=91 wb=1438 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=14 ino=12 dd-2583 [000] 216.255753: balance_dirty_state: bdi 8:0: dirty=116 wb=1438 unstable=0 bg_thresh=1038 thresh=2077 gap=523 poll_thresh=15 ino=12 dd-2583 [000] 216.255887: balance_dirty_state: bdi 8:0: dirty=116 wb=1438 unstable=0 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=16 ino=12 dd-2583 [000] 216.256029: balance_dirty_state: bdi 8:0: dirty=141 wb=1438 unstable=0 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=17 ino=12 dd-2583 [000] 216.256034: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=32600 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 216.262825: balance_dirty_state: bdi 8:0: dirty=141 wb=1313 unstable=0 bg_thresh=1037 thresh=2075 gap=621 poll_thresh=13 ino=12 dd-2583 [000] 216.262941: balance_dirty_state: bdi 8:0: dirty=166 wb=1313 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=14 ino=12 dd-2583 [000] 216.263067: balance_dirty_state: bdi 8:0: dirty=191 wb=1313 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=15 ino=12 dd-2583 [000] 216.263200: balance_dirty_state: bdi 8:0: dirty=191 wb=1313 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=16 ino=12 dd-2583 [000] 216.263340: balance_dirty_state: bdi 8:0: dirty=216 wb=1313 unstable=0 bg_thresh=1039 thresh=2078 gap=549 poll_thresh=17 ino=12 dd-2583 [000] 216.263491: balance_dirty_state: bdi 8:0: dirty=241 wb=1313 unstable=0 bg_thresh=1039 thresh=2078 gap=524 poll_thresh=18 ino=12 dd-2583 [000] 216.263649: balance_dirty_state: bdi 8:0: dirty=241 wb=1313 unstable=0 bg_thresh=1038 thresh=2077 gap=523 poll_thresh=19 ino=12 dd-2583 [000] 216.263815: balance_dirty_state: bdi 8:0: dirty=266 wb=1313 unstable=0 bg_thresh=1038 thresh=2076 gap=497 poll_thresh=20 ino=12 dd-2583 [000] 216.263819: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=32600 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 216.270866: balance_dirty_state: bdi 8:0: dirty=291 wb=1163 unstable=0 bg_thresh=1028 thresh=2057 gap=603 poll_thresh=15 ino=12 dd-2583 [000] 216.271013: balance_dirty_state: bdi 8:0: dirty=291 wb=1163 unstable=0 bg_thresh=1031 thresh=2062 gap=608 poll_thresh=16 ino=12 dd-2583 [000] 216.271131: balance_dirty_state: bdi 8:0: dirty=316 wb=1163 unstable=0 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 216.271402: balance_dirty_state: bdi 8:0: dirty=341 wb=1163 unstable=0 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=18 ino=12 dd-2583 [000] 216.271539: balance_dirty_state: bdi 8:0: dirty=366 wb=1163 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=19 ino=12 dd-2583 [000] 216.271676: balance_dirty_state: bdi 8:0: dirty=366 wb=1163 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 216.271825: balance_dirty_state: bdi 8:0: dirty=391 wb=1163 unstable=0 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=21 ino=12 dd-2583 [000] 216.271978: balance_dirty_state: bdi 8:0: dirty=416 wb=1163 unstable=0 bg_thresh=1035 thresh=2070 gap=491 poll_thresh=22 ino=12 dd-2583 [000] 216.271982: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=32600 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 216.278813: balance_dirty_state: bdi 8:0: dirty=441 wb=1163 unstable=0 bg_thresh=1037 thresh=2075 gap=471 poll_thresh=16 ino=12 dd-2583 [000] 216.278818: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=32600 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 216.286787: balance_dirty_state: bdi 8:0: dirty=441 wb=1163 unstable=0 bg_thresh=1037 thresh=2074 gap=470 poll_thresh=12 ino=12 dd-2583 [000] 216.286792: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=32600 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 216.294722: balance_dirty_state: bdi 8:0: dirty=466 wb=1163 unstable=0 bg_thresh=1037 thresh=2074 gap=445 poll_thresh=9 ino=12 dd-2583 [000] 216.294727: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=32600 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 216.302684: balance_dirty_state: bdi 8:0: dirty=466 wb=988 unstable=0 bg_thresh=1027 thresh=2055 gap=601 poll_thresh=7 ino=12 dd-2583 [000] 216.302758: balance_dirty_state: bdi 8:0: dirty=466 wb=988 unstable=0 bg_thresh=1027 thresh=2055 gap=601 poll_thresh=8 ino=12 dd-2583 [000] 216.302837: balance_dirty_state: bdi 8:0: dirty=491 wb=988 unstable=0 bg_thresh=1027 thresh=2055 gap=576 poll_thresh=9 ino=12 dd-2583 [000] 216.302928: balance_dirty_state: bdi 8:0: dirty=491 wb=988 unstable=0 bg_thresh=1030 thresh=2060 gap=581 poll_thresh=10 ino=12 dd-2583 [000] 216.303026: balance_dirty_state: bdi 8:0: dirty=491 wb=988 unstable=0 bg_thresh=1032 thresh=2065 gap=586 poll_thresh=11 ino=12 dd-2583 [000] 216.303134: balance_dirty_state: bdi 8:0: dirty=516 wb=988 unstable=0 bg_thresh=1032 thresh=2065 gap=561 poll_thresh=12 ino=12 dd-2583 [000] 216.303250: balance_dirty_state: bdi 8:0: dirty=516 wb=988 unstable=0 bg_thresh=1035 thresh=2070 gap=566 poll_thresh=13 ino=12 dd-2583 [000] 216.303375: balance_dirty_state: bdi 8:0: dirty=541 wb=988 unstable=0 bg_thresh=1035 thresh=2070 gap=541 poll_thresh=14 ino=12 dd-2583 [000] 216.303513: balance_dirty_state: bdi 8:0: dirty=566 wb=988 unstable=0 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=15 ino=12 dd-2583 [000] 216.303655: balance_dirty_state: bdi 8:0: dirty=566 wb=988 unstable=0 bg_thresh=1034 thresh=2069 gap=515 poll_thresh=16 ino=12 dd-2583 [000] 216.303660: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=32600 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 216.310901: balance_dirty_state: bdi 8:0: dirty=591 wb=988 unstable=0 bg_thresh=1037 thresh=2074 gap=495 poll_thresh=12 ino=12 dd-2583 [000] 216.310907: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=32600 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 216.318670: balance_dirty_state: bdi 8:0: dirty=591 wb=838 unstable=0 bg_thresh=1034 thresh=2068 gap=639 poll_thresh=9 ino=12 dd-2583 [000] 216.318740: balance_dirty_state: bdi 8:0: dirty=591 wb=838 unstable=0 bg_thresh=1034 thresh=2068 gap=639 poll_thresh=10 ino=12 dd-2583 [000] 216.318818: balance_dirty_state: bdi 8:0: dirty=616 wb=838 unstable=0 bg_thresh=1036 thresh=2073 gap=619 poll_thresh=11 ino=12 dd-2583 [000] 216.318903: balance_dirty_state: bdi 8:0: dirty=616 wb=838 unstable=0 bg_thresh=1039 thresh=2078 gap=624 poll_thresh=12 ino=12 dd-2583 [000] 216.318995: balance_dirty_state: bdi 8:0: dirty=641 wb=838 unstable=0 bg_thresh=1036 thresh=2072 gap=593 poll_thresh=13 ino=12 dd-2583 [000] 216.319093: balance_dirty_state: bdi 8:0: dirty=641 wb=838 unstable=0 bg_thresh=1036 thresh=2072 gap=593 poll_thresh=14 ino=12 dd-2583 [000] 216.319199: balance_dirty_state: bdi 8:0: dirty=666 wb=838 unstable=0 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=15 ino=12 dd-2583 [000] 216.319311: balance_dirty_state: bdi 8:0: dirty=691 wb=838 unstable=0 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 216.319430: balance_dirty_state: bdi 8:0: dirty=691 wb=838 unstable=0 bg_thresh=1035 thresh=2070 gap=541 poll_thresh=17 ino=12 dd-2583 [000] 216.319557: balance_dirty_state: bdi 8:0: dirty=716 wb=838 unstable=0 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=18 ino=12 dd-2583 [000] 216.319691: balance_dirty_state: bdi 8:0: dirty=741 wb=838 unstable=0 bg_thresh=1037 thresh=2074 gap=495 poll_thresh=19 ino=12 dd-2583 [000] 216.319695: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=32600 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 216.326689: balance_dirty_state: bdi 8:0: dirty=741 wb=838 unstable=0 bg_thresh=1036 thresh=2073 gap=494 poll_thresh=14 ino=12 dd-2583 [000] 216.326694: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=32600 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 216.334597: balance_dirty_state: bdi 8:0: dirty=746 wb=730 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=10 ino=12 dd-2583 [004] 216.334744: balance_dirty_state: bdi 8:0: dirty=771 wb=730 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=11 ino=12 dd-2583 [004] 216.334876: balance_dirty_state: bdi 8:0: dirty=771 wb=730 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=12 ino=12 dd-2583 [004] 216.334985: balance_dirty_state: bdi 8:0: dirty=796 wb=730 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=13 ino=12 dd-2583 [004] 216.335110: balance_dirty_state: bdi 8:0: dirty=796 wb=730 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=14 ino=12 dd-2583 [004] 216.335265: balance_dirty_state: bdi 8:0: dirty=821 wb=730 unstable=0 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=15 ino=12 dd-2583 [004] 216.335599: balance_dirty_state: bdi 8:0: dirty=821 wb=730 unstable=0 bg_thresh=1036 thresh=2073 gap=522 poll_thresh=16 ino=12 dd-2583 [004] 216.335794: balance_dirty_state: bdi 8:0: dirty=846 wb=730 unstable=0 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=17 ino=12 dd-2583 [004] 216.335800: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=32600 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 216.342567: balance_dirty_state: bdi 8:0: dirty=871 wb=730 unstable=0 bg_thresh=1040 thresh=2080 gap=479 poll_thresh=13 ino=12 dd-2583 [004] 216.342574: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=32724 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 216.354577: balance_dirty_state: bdi 8:0: dirty=893 wb=483 unstable=0 bg_thresh=1041 thresh=2083 gap=707 poll_thresh=10 ino=12 dd-2583 [004] 216.354707: balance_dirty_state: bdi 8:0: dirty=918 wb=483 unstable=0 bg_thresh=1044 thresh=2088 gap=687 poll_thresh=11 ino=12 dd-2583 [004] 216.354843: balance_dirty_state: bdi 8:0: dirty=918 wb=483 unstable=0 bg_thresh=1046 thresh=2093 gap=692 poll_thresh=12 ino=12 dd-2583 [004] 216.354986: balance_dirty_state: bdi 8:0: dirty=943 wb=483 unstable=0 bg_thresh=1046 thresh=2093 gap=667 poll_thresh=13 ino=12 dd-2583 [004] 216.355143: balance_dirty_state: bdi 8:0: dirty=943 wb=483 unstable=0 bg_thresh=1046 thresh=2092 gap=666 poll_thresh=14 ino=12 dd-2583 [004] 216.355314: balance_dirty_state: bdi 8:0: dirty=968 wb=483 unstable=0 bg_thresh=1046 thresh=2092 gap=641 poll_thresh=15 ino=12 dd-2583 [004] 216.355499: balance_dirty_state: bdi 8:0: dirty=968 wb=483 unstable=0 bg_thresh=1045 thresh=2091 gap=640 poll_thresh=16 ino=12 dd-2583 [004] 216.355690: balance_dirty_state: bdi 8:0: dirty=993 wb=483 unstable=0 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=17 ino=12 dd-2583 [004] 216.355897: balance_dirty_state: bdi 8:0: dirty=1018 wb=483 unstable=0 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 216.356110: balance_dirty_state: bdi 8:0: dirty=1043 wb=483 unstable=0 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 216.356342: balance_dirty_state: bdi 8:0: dirty=1043 wb=483 unstable=0 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 216.356518: balance_dirty_state: bdi 8:0: dirty=1068 wb=483 unstable=0 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=21 ino=12 flush-8:0-2554 [000] 216.356634: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3712 wrote=6 to_write=4090 dd-2583 [004] 216.356784: balance_dirty_state: bdi 8:0: dirty=1018 wb=583 unstable=0 bg_thresh=1043 thresh=2087 gap=486 poll_thresh=22 ino=12 dd-2583 [004] 216.356786: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=32724 base_bw=28 task_bw=4 dirtied=22 period=11004 think=4 pause=8 flush-8:0-2554 [000] 216.357801: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1103 to_write=2987 dd-2583 [004] 216.362841: balance_dirty_state: bdi 8:0: dirty=18 wb=1583 unstable=0 bg_thresh=1044 thresh=2088 gap=487 poll_thresh=16 ino=12 dd-2583 [004] 216.362848: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=32724 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 216.370406: balance_dirty_state: bdi 8:0: dirty=24 wb=1593 unstable=0 bg_thresh=1043 thresh=2086 gap=469 poll_thresh=16 ino=12 dd-2583 [004] 216.370412: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-104% task_weight=98% bdi_bw=32724 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 216.378365: balance_dirty_state: bdi 8:0: dirty=24 wb=1593 unstable=0 bg_thresh=1042 thresh=2085 gap=468 poll_thresh=16 ino=12 dd-2583 [004] 216.378370: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-105% task_weight=98% bdi_bw=32724 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 216.386353: balance_dirty_state: bdi 8:0: dirty=24 wb=1468 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=16 ino=12 dd-2583 [006] 216.386371: balance_dirty_state: bdi 8:0: dirty=24 wb=1468 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=12 ino=12 dd-2583 [006] 216.386472: balance_dirty_state: bdi 8:0: dirty=24 wb=1468 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=13 ino=12 dd-2583 [006] 216.386578: balance_dirty_state: bdi 8:0: dirty=49 wb=1468 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=14 ino=12 dd-2583 [006] 216.386692: balance_dirty_state: bdi 8:0: dirty=74 wb=1468 unstable=0 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=15 ino=12 dd-2583 [006] 216.386812: balance_dirty_state: bdi 8:0: dirty=74 wb=1468 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=16 ino=12 dd-2583 [006] 216.386941: balance_dirty_state: bdi 8:0: dirty=99 wb=1468 unstable=0 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=17 ino=12 dd-2583 [006] 216.386945: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=32724 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 216.394428: balance_dirty_state: bdi 8:0: dirty=99 wb=1268 unstable=0 bg_thresh=1037 thresh=2075 gap=708 poll_thresh=13 ino=12 dd-2583 [006] 216.394534: balance_dirty_state: bdi 8:0: dirty=124 wb=1268 unstable=0 bg_thresh=1040 thresh=2080 gap=688 poll_thresh=14 ino=12 dd-2583 [006] 216.394649: balance_dirty_state: bdi 8:0: dirty=149 wb=1268 unstable=0 bg_thresh=1037 thresh=2074 gap=657 poll_thresh=15 ino=12 dd-2583 [006] 216.394771: balance_dirty_state: bdi 8:0: dirty=149 wb=1268 unstable=0 bg_thresh=1039 thresh=2079 gap=662 poll_thresh=16 ino=12 dd-2583 [006] 216.394900: balance_dirty_state: bdi 8:0: dirty=174 wb=1268 unstable=0 bg_thresh=1036 thresh=2073 gap=631 poll_thresh=17 ino=12 dd-2583 [006] 216.395035: balance_dirty_state: bdi 8:0: dirty=199 wb=1268 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=18 ino=12 dd-2583 [006] 216.395180: balance_dirty_state: bdi 8:0: dirty=199 wb=1268 unstable=0 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=19 ino=12 dd-2583 [006] 216.395334: balance_dirty_state: bdi 8:0: dirty=224 wb=1268 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=20 ino=12 dd-2583 [006] 216.395496: balance_dirty_state: bdi 8:0: dirty=249 wb=1268 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=21 ino=12 dd-2583 [006] 216.395813: balance_dirty_state: bdi 8:0: dirty=274 wb=1268 unstable=0 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=22 ino=12 dd-2583 [006] 216.395987: balance_dirty_state: bdi 8:0: dirty=299 wb=1268 unstable=0 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=23 ino=12 dd-2583 [006] 216.395991: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=32724 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 216.402504: balance_dirty_state: bdi 8:0: dirty=299 wb=1268 unstable=0 bg_thresh=1039 thresh=2079 gap=512 poll_thresh=17 ino=12 dd-2583 [006] 216.402508: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=32724 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 216.410586: balance_dirty_state: bdi 8:0: dirty=299 wb=1268 unstable=0 bg_thresh=1039 thresh=2079 gap=512 poll_thresh=13 ino=12 dd-2583 [001] 216.410595: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=32724 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 <...>-2586 [001] 216.417056: balance_dirty_state: bdi 0:15: dirty=299 wb=1268 unstable=0 bg_thresh=1039 thresh=2079 gap=512 poll_thresh=15 ino=2385715 <...>-2586 [001] 216.417063: 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=15 period=0 think=17992 pause=8 dd-2583 [001] 216.418262: balance_dirty_state: bdi 8:0: dirty=324 wb=1268 unstable=0 bg_thresh=1039 thresh=2079 gap=487 poll_thresh=10 ino=12 dd-2583 [001] 216.418266: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=32724 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 <...>-2586 [000] 216.422219: balance_dirty_state: bdi 0:15: dirty=324 wb=1118 unstable=0 bg_thresh=1037 thresh=2075 gap=633 poll_thresh=15 ino=2385715 <...>-2586 [000] 216.422238: balance_dirty_state: bdi 0:15: dirty=324 wb=1118 unstable=0 bg_thresh=1037 thresh=2075 gap=633 poll_thresh=11 ino=2385715 dd-2583 [001] 216.426275: balance_dirty_state: bdi 8:0: dirty=324 wb=1118 unstable=0 bg_thresh=1037 thresh=2075 gap=633 poll_thresh=7 ino=12 dd-2583 [001] 216.426334: balance_dirty_state: bdi 8:0: dirty=324 wb=1118 unstable=0 bg_thresh=1037 thresh=2075 gap=633 poll_thresh=8 ino=12 dd-2583 [001] 216.426404: balance_dirty_state: bdi 8:0: dirty=349 wb=1118 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=9 ino=12 dd-2583 [001] 216.426477: balance_dirty_state: bdi 8:0: dirty=349 wb=1118 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=10 ino=12 dd-2583 [001] 216.426558: balance_dirty_state: bdi 8:0: dirty=374 wb=1118 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=11 ino=12 dd-2583 [001] 216.426645: balance_dirty_state: bdi 8:0: dirty=374 wb=1118 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=12 ino=12 dd-2583 [001] 216.426741: balance_dirty_state: bdi 8:0: dirty=399 wb=1118 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=13 ino=12 dd-2583 [001] 216.426847: balance_dirty_state: bdi 8:0: dirty=399 wb=1118 unstable=0 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=14 ino=12 dd-2583 [001] 216.426958: balance_dirty_state: bdi 8:0: dirty=424 wb=1118 unstable=0 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=15 ino=12 dd-2583 [001] 216.427077: balance_dirty_state: bdi 8:0: dirty=424 wb=1118 unstable=0 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=16 ino=12 dd-2583 [001] 216.427202: balance_dirty_state: bdi 8:0: dirty=449 wb=1118 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=17 ino=12 dd-2583 [001] 216.427207: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=32724 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 216.434364: balance_dirty_state: bdi 8:0: dirty=449 wb=1118 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=13 ino=12 dd-2583 [000] 216.434369: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=32724 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 216.442219: balance_dirty_state: bdi 8:0: dirty=474 wb=968 unstable=0 bg_thresh=1040 thresh=2080 gap=638 poll_thresh=10 ino=12 dd-2583 [000] 216.442297: balance_dirty_state: bdi 8:0: dirty=474 wb=968 unstable=0 bg_thresh=1040 thresh=2080 gap=638 poll_thresh=11 ino=12 dd-2583 [000] 216.442381: balance_dirty_state: bdi 8:0: dirty=499 wb=968 unstable=0 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=12 ino=12 dd-2583 [000] 216.442473: balance_dirty_state: bdi 8:0: dirty=499 wb=968 unstable=0 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=13 ino=12 dd-2583 [000] 216.442715: balance_dirty_state: bdi 8:0: dirty=524 wb=968 unstable=0 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=14 ino=12 dd-2583 [000] 216.442821: balance_dirty_state: bdi 8:0: dirty=524 wb=968 unstable=0 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=15 ino=12 dd-2583 [000] 216.442932: balance_dirty_state: bdi 8:0: dirty=549 wb=968 unstable=0 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=16 ino=12 dd-2583 [000] 216.443051: balance_dirty_state: bdi 8:0: dirty=574 wb=968 unstable=0 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=17 ino=12 dd-2583 [000] 216.443180: balance_dirty_state: bdi 8:0: dirty=574 wb=968 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=18 ino=12 dd-2583 [000] 216.443312: balance_dirty_state: bdi 8:0: dirty=599 wb=968 unstable=0 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=19 ino=12 dd-2583 [000] 216.443451: balance_dirty_state: bdi 8:0: dirty=624 wb=968 unstable=0 bg_thresh=1046 thresh=2092 gap=500 poll_thresh=20 ino=12 dd-2583 [000] 216.443455: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=32724 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 216.450350: balance_dirty_state: bdi 8:0: dirty=649 wb=968 unstable=0 bg_thresh=1046 thresh=2092 gap=475 poll_thresh=15 ino=12 dd-2583 [000] 216.450358: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=32708 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 216.458261: balance_dirty_state: bdi 8:0: dirty=648 wb=843 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=11 ino=12 dd-2583 [000] 216.458346: balance_dirty_state: bdi 8:0: dirty=673 wb=843 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=12 ino=12 dd-2583 [000] 216.458437: balance_dirty_state: bdi 8:0: dirty=673 wb=843 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=13 ino=12 dd-2583 [000] 216.458534: balance_dirty_state: bdi 8:0: dirty=698 wb=843 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=14 ino=12 dd-2583 [000] 216.458638: balance_dirty_state: bdi 8:0: dirty=698 wb=843 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=15 ino=12 dd-2583 [000] 216.458751: balance_dirty_state: bdi 8:0: dirty=723 wb=843 unstable=0 bg_thresh=1044 thresh=2088 gap=522 poll_thresh=16 ino=12 dd-2583 [000] 216.458871: balance_dirty_state: bdi 8:0: dirty=748 wb=843 unstable=0 bg_thresh=1046 thresh=2093 gap=502 poll_thresh=17 ino=12 dd-2583 [000] 216.458875: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-7% task_weight=99% bdi_bw=32708 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 216.466238: balance_dirty_state: bdi 8:0: dirty=748 wb=843 unstable=0 bg_thresh=1046 thresh=2093 gap=502 poll_thresh=13 ino=12 dd-2583 [000] 216.466242: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-7% task_weight=99% bdi_bw=32708 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 216.474211: balance_dirty_state: bdi 8:0: dirty=748 wb=593 unstable=0 bg_thresh=1038 thresh=2076 gap=735 poll_thresh=10 ino=12 dd-2583 [004] 216.474598: balance_dirty_state: bdi 8:0: dirty=773 wb=593 unstable=0 bg_thresh=1037 thresh=2074 gap=708 poll_thresh=11 ino=12 dd-2583 [004] 216.474700: balance_dirty_state: bdi 8:0: dirty=773 wb=593 unstable=0 bg_thresh=1039 thresh=2079 gap=713 poll_thresh=12 ino=12 dd-2583 [004] 216.474801: balance_dirty_state: bdi 8:0: dirty=798 wb=593 unstable=0 bg_thresh=1039 thresh=2079 gap=688 poll_thresh=13 ino=12 dd-2583 [004] 216.474909: balance_dirty_state: bdi 8:0: dirty=798 wb=593 unstable=0 bg_thresh=1039 thresh=2078 gap=687 poll_thresh=14 ino=12 dd-2583 [004] 216.475024: balance_dirty_state: bdi 8:0: dirty=823 wb=593 unstable=0 bg_thresh=1041 thresh=2083 gap=667 poll_thresh=15 ino=12 dd-2583 [004] 216.475146: balance_dirty_state: bdi 8:0: dirty=848 wb=593 unstable=0 bg_thresh=1038 thresh=2077 gap=636 poll_thresh=16 ino=12 dd-2583 [004] 216.475275: balance_dirty_state: bdi 8:0: dirty=848 wb=593 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=17 ino=12 dd-2583 [004] 216.475416: balance_dirty_state: bdi 8:0: dirty=873 wb=593 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=18 ino=12 dd-2583 [004] 216.475563: balance_dirty_state: bdi 8:0: dirty=898 wb=593 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 216.475716: balance_dirty_state: bdi 8:0: dirty=898 wb=593 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 216.475879: balance_dirty_state: bdi 8:0: dirty=923 wb=593 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=21 ino=12 dd-2583 [004] 216.476050: balance_dirty_state: bdi 8:0: dirty=948 wb=593 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=22 ino=12 dd-2583 [004] 216.476226: balance_dirty_state: bdi 8:0: dirty=973 wb=593 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 216.476231: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=71% task_weight=98% bdi_bw=32708 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [004] 216.482212: balance_dirty_state: bdi 8:0: dirty=998 wb=593 unstable=0 bg_thresh=1041 thresh=2082 gap=491 poll_thresh=17 ino=12 dd-2583 [004] 216.482219: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=26% task_weight=98% bdi_bw=32708 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [006] 216.494131: balance_dirty_state: bdi 8:0: dirty=1023 wb=468 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=13 ino=12 dd-2583 [006] 216.494392: balance_dirty_state: bdi 8:0: dirty=1048 wb=468 unstable=0 bg_thresh=1030 thresh=2061 gap=545 poll_thresh=14 ino=12 flush-8:0-2554 [000] 216.494448: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3852 wrote=6 to_write=4090 dd-2583 [006] 216.494517: balance_dirty_state: bdi 8:0: dirty=998 wb=518 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=15 ino=12 dd-2583 [006] 216.494642: balance_dirty_state: bdi 8:0: dirty=923 wb=618 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=16 ino=12 dd-2583 [006] 216.494775: balance_dirty_state: bdi 8:0: dirty=823 wb=743 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=17 ino=12 dd-2583 [006] 216.494776: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=98% bdi_bw=32708 base_bw=28 task_bw=8 dirtied=17 period=5668 think=4 pause=8 flush-8:0-2554 [000] 216.495591: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1088 to_write=3002 dd-2583 [006] 216.506093: balance_dirty_state: bdi 8:0: dirty=23 wb=1343 unstable=0 bg_thresh=1029 thresh=2058 gap=692 poll_thresh=13 ino=12 dd-2583 [006] 216.506211: balance_dirty_state: bdi 8:0: dirty=48 wb=1343 unstable=0 bg_thresh=1029 thresh=2058 gap=667 poll_thresh=14 ino=12 dd-2583 [006] 216.506336: balance_dirty_state: bdi 8:0: dirty=48 wb=1343 unstable=0 bg_thresh=1028 thresh=2057 gap=666 poll_thresh=15 ino=12 dd-2583 [006] 216.506470: balance_dirty_state: bdi 8:0: dirty=73 wb=1343 unstable=0 bg_thresh=1031 thresh=2062 gap=646 poll_thresh=16 ino=12 dd-2583 [006] 216.506613: balance_dirty_state: bdi 8:0: dirty=98 wb=1343 unstable=0 bg_thresh=1028 thresh=2056 gap=615 poll_thresh=17 ino=12 dd-2583 [006] 216.506766: balance_dirty_state: bdi 8:0: dirty=98 wb=1343 unstable=0 bg_thresh=1030 thresh=2061 gap=620 poll_thresh=18 ino=12 dd-2583 [006] 216.506926: balance_dirty_state: bdi 8:0: dirty=123 wb=1343 unstable=0 bg_thresh=1030 thresh=2060 gap=594 poll_thresh=19 ino=12 dd-2583 [006] 216.507092: balance_dirty_state: bdi 8:0: dirty=148 wb=1343 unstable=0 bg_thresh=1027 thresh=2054 gap=563 poll_thresh=20 ino=12 dd-2583 [006] 216.507270: balance_dirty_state: bdi 8:0: dirty=173 wb=1343 unstable=0 bg_thresh=1029 thresh=2059 gap=543 poll_thresh=21 ino=12 dd-2583 [006] 216.507455: balance_dirty_state: bdi 8:0: dirty=198 wb=1343 unstable=0 bg_thresh=1029 thresh=2058 gap=517 poll_thresh=22 ino=12 dd-2583 [006] 216.507649: balance_dirty_state: bdi 8:0: dirty=198 wb=1343 unstable=0 bg_thresh=1028 thresh=2057 gap=516 poll_thresh=23 ino=12 dd-2583 [006] 216.508023: balance_dirty_state: bdi 8:0: dirty=223 wb=1343 unstable=0 bg_thresh=1028 thresh=2056 gap=490 poll_thresh=24 ino=12 dd-2583 [006] 216.508027: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=98% bdi_bw=32708 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [006] 216.514155: balance_dirty_state: bdi 8:0: dirty=248 wb=1343 unstable=0 bg_thresh=1030 thresh=2061 gap=470 poll_thresh=18 ino=12 dd-2583 [006] 216.514159: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=32708 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 216.522093: balance_dirty_state: bdi 8:0: dirty=273 wb=1343 unstable=0 bg_thresh=1027 thresh=2055 gap=439 poll_thresh=13 ino=12 dd-2583 [006] 216.522098: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-92% task_weight=98% bdi_bw=32708 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 216.529995: balance_dirty_state: bdi 8:0: dirty=273 wb=1193 unstable=0 bg_thresh=1030 thresh=2060 gap=594 poll_thresh=10 ino=12 dd-2583 [006] 216.530103: balance_dirty_state: bdi 8:0: dirty=298 wb=1193 unstable=0 bg_thresh=1030 thresh=2060 gap=569 poll_thresh=11 ino=12 dd-2583 [006] 216.530225: balance_dirty_state: bdi 8:0: dirty=298 wb=1193 unstable=0 bg_thresh=1027 thresh=2054 gap=563 poll_thresh=12 ino=12 dd-2583 [006] 216.530358: balance_dirty_state: bdi 8:0: dirty=323 wb=1193 unstable=0 bg_thresh=1029 thresh=2059 gap=543 poll_thresh=13 ino=12 dd-2583 [006] 216.530499: balance_dirty_state: bdi 8:0: dirty=323 wb=1193 unstable=0 bg_thresh=1029 thresh=2058 gap=542 poll_thresh=14 ino=12 dd-2583 [006] 216.530653: balance_dirty_state: bdi 8:0: dirty=348 wb=1193 unstable=0 bg_thresh=1029 thresh=2058 gap=517 poll_thresh=15 ino=12 dd-2583 [006] 216.530815: balance_dirty_state: bdi 8:0: dirty=348 wb=1193 unstable=0 bg_thresh=1028 thresh=2057 gap=516 poll_thresh=16 ino=12 dd-2583 [006] 216.530986: balance_dirty_state: bdi 8:0: dirty=373 wb=1193 unstable=0 bg_thresh=1031 thresh=2062 gap=496 poll_thresh=17 ino=12 dd-2583 [006] 216.530992: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=32708 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 216.538000: balance_dirty_state: bdi 8:0: dirty=398 wb=1193 unstable=0 bg_thresh=1028 thresh=2056 gap=465 poll_thresh=13 ino=12 dd-2583 [006] 216.538006: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=32708 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 216.545989: balance_dirty_state: bdi 8:0: dirty=398 wb=1093 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=10 ino=12 dd-2583 [006] 216.546153: balance_dirty_state: bdi 8:0: dirty=398 wb=1093 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=11 ino=12 dd-2583 [006] 216.546335: balance_dirty_state: bdi 8:0: dirty=423 wb=1093 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=12 ino=12 dd-2583 [006] 216.546532: balance_dirty_state: bdi 8:0: dirty=423 wb=1093 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=13 ino=12 dd-2583 [006] 216.546745: balance_dirty_state: bdi 8:0: dirty=448 wb=1093 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=14 ino=12 dd-2583 [006] 216.546974: balance_dirty_state: bdi 8:0: dirty=473 wb=1093 unstable=0 bg_thresh=1031 thresh=2062 gap=496 poll_thresh=15 ino=12 dd-2583 [006] 216.546981: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=32708 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 216.554036: balance_dirty_state: bdi 8:0: dirty=473 wb=968 unstable=0 bg_thresh=1030 thresh=2061 gap=620 poll_thresh=11 ino=12 dd-2583 [000] 216.554120: balance_dirty_state: bdi 8:0: dirty=473 wb=968 unstable=0 bg_thresh=1030 thresh=2061 gap=620 poll_thresh=12 ino=12 dd-2583 [000] 216.554212: balance_dirty_state: bdi 8:0: dirty=498 wb=968 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=13 ino=12 dd-2583 [000] 216.554308: balance_dirty_state: bdi 8:0: dirty=498 wb=968 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=14 ino=12 dd-2583 [000] 216.554412: balance_dirty_state: bdi 8:0: dirty=523 wb=968 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=15 ino=12 dd-2583 [000] 216.554523: balance_dirty_state: bdi 8:0: dirty=548 wb=968 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=16 ino=12 dd-2583 [000] 216.554645: balance_dirty_state: bdi 8:0: dirty=548 wb=968 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 216.554772: balance_dirty_state: bdi 8:0: dirty=573 wb=968 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=18 ino=12 dd-2583 [000] 216.554908: balance_dirty_state: bdi 8:0: dirty=598 wb=968 unstable=0 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=19 ino=12 dd-2583 [000] 216.554912: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=33604 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 216.561845: balance_dirty_state: bdi 8:0: dirty=598 wb=843 unstable=0 bg_thresh=1030 thresh=2060 gap=619 poll_thresh=14 ino=12 dd-2583 [000] 216.561950: balance_dirty_state: bdi 8:0: dirty=623 wb=843 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=15 ino=12 dd-2583 [000] 216.562061: balance_dirty_state: bdi 8:0: dirty=648 wb=843 unstable=0 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=16 ino=12 dd-2583 [000] 216.562179: balance_dirty_state: bdi 8:0: dirty=648 wb=843 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 216.562303: balance_dirty_state: bdi 8:0: dirty=673 wb=843 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=18 ino=12 dd-2583 [000] 216.562440: balance_dirty_state: bdi 8:0: dirty=698 wb=843 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=19 ino=12 dd-2583 [000] 216.562582: balance_dirty_state: bdi 8:0: dirty=723 wb=843 unstable=0 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=20 ino=12 dd-2583 [000] 216.562586: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=33604 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 216.569967: balance_dirty_state: bdi 8:0: dirty=723 wb=843 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=15 ino=12 dd-2583 [000] 216.569971: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=33604 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 216.577983: balance_dirty_state: bdi 8:0: dirty=748 wb=843 unstable=0 bg_thresh=1036 thresh=2073 gap=482 poll_thresh=11 ino=12 dd-2583 [000] 216.577992: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=33604 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 216.585877: balance_dirty_state: bdi 8:0: dirty=748 wb=843 unstable=0 bg_thresh=1039 thresh=2078 gap=487 poll_thresh=8 ino=12 dd-2583 [000] 216.585886: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=33604 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 216.593819: balance_dirty_state: bdi 8:0: dirty=748 wb=843 unstable=0 bg_thresh=1039 thresh=2078 gap=487 poll_thresh=6 ino=12 dd-2583 [000] 216.593824: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=33604 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [004] 216.601691: balance_dirty_state: bdi 8:0: dirty=748 wb=618 unstable=0 bg_thresh=1030 thresh=2061 gap=695 poll_thresh=4 ino=12 dd-2583 [004] 216.601746: balance_dirty_state: bdi 8:0: dirty=748 wb=618 unstable=0 bg_thresh=1030 thresh=2061 gap=695 poll_thresh=5 ino=12 dd-2583 [004] 216.601800: balance_dirty_state: bdi 8:0: dirty=748 wb=618 unstable=0 bg_thresh=1030 thresh=2061 gap=695 poll_thresh=6 ino=12 dd-2583 [004] 216.601849: balance_dirty_state: bdi 8:0: dirty=773 wb=618 unstable=0 bg_thresh=1030 thresh=2061 gap=670 poll_thresh=7 ino=12 dd-2583 [004] 216.601938: balance_dirty_state: bdi 8:0: dirty=773 wb=618 unstable=0 bg_thresh=1033 thresh=2066 gap=675 poll_thresh=8 ino=12 dd-2583 [004] 216.602035: balance_dirty_state: bdi 8:0: dirty=773 wb=618 unstable=0 bg_thresh=1033 thresh=2066 gap=675 poll_thresh=9 ino=12 dd-2583 [004] 216.602144: balance_dirty_state: bdi 8:0: dirty=798 wb=618 unstable=0 bg_thresh=1036 thresh=2072 gap=656 poll_thresh=10 ino=12 dd-2583 [004] 216.602267: balance_dirty_state: bdi 8:0: dirty=798 wb=618 unstable=0 bg_thresh=1035 thresh=2071 gap=655 poll_thresh=11 ino=12 dd-2583 [004] 216.602397: balance_dirty_state: bdi 8:0: dirty=823 wb=618 unstable=0 bg_thresh=1038 thresh=2076 gap=635 poll_thresh=12 ino=12 dd-2583 [004] 216.602513: balance_dirty_state: bdi 8:0: dirty=823 wb=618 unstable=0 bg_thresh=1038 thresh=2076 gap=635 poll_thresh=13 ino=12 dd-2583 [004] 216.602629: balance_dirty_state: bdi 8:0: dirty=848 wb=618 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=14 ino=12 dd-2583 [004] 216.602782: balance_dirty_state: bdi 8:0: dirty=848 wb=618 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=15 ino=12 dd-2583 [004] 216.602909: balance_dirty_state: bdi 8:0: dirty=873 wb=618 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=16 ino=12 dd-2583 [004] 216.603099: balance_dirty_state: bdi 8:0: dirty=898 wb=618 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=17 ino=12 dd-2583 [004] 216.603301: balance_dirty_state: bdi 8:0: dirty=898 wb=618 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 216.603514: balance_dirty_state: bdi 8:0: dirty=923 wb=618 unstable=0 bg_thresh=1036 thresh=2072 gap=531 poll_thresh=19 ino=12 dd-2583 [004] 216.603676: balance_dirty_state: bdi 8:0: dirty=948 wb=618 unstable=0 bg_thresh=1035 thresh=2071 gap=505 poll_thresh=20 ino=12 dd-2583 [004] 216.603681: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=33604 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 216.613779: balance_dirty_state: bdi 8:0: dirty=973 wb=493 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=15 ino=12 dd-2583 [004] 216.614195: balance_dirty_state: bdi 8:0: dirty=973 wb=493 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=16 ino=12 dd-2583 [004] 216.614386: balance_dirty_state: bdi 8:0: dirty=998 wb=493 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=17 ino=12 dd-2583 [004] 216.614585: balance_dirty_state: bdi 8:0: dirty=1023 wb=493 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=18 ino=12 dd-2583 [004] 216.614793: balance_dirty_state: bdi 8:0: dirty=1023 wb=493 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 216.615013: balance_dirty_state: bdi 8:0: dirty=1048 wb=493 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=20 ino=12 flush-8:0-2554 [000] 216.615069: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3972 wrote=3 to_write=8189 dd-2583 [004] 216.615247: balance_dirty_state: bdi 8:0: dirty=973 wb=618 unstable=0 bg_thresh=1039 thresh=2079 gap=488 poll_thresh=21 ino=12 dd-2583 [004] 216.615249: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=33604 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 flush-8:0-2554 [000] 216.616097: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=408 wrote=1073 to_write=7116 dd-2583 [004] 216.621690: balance_dirty_state: bdi 8:0: dirty=23 wb=1393 unstable=0 bg_thresh=1030 thresh=2060 gap=644 poll_thresh=16 ino=12 dd-2583 [004] 216.621814: balance_dirty_state: bdi 8:0: dirty=23 wb=1393 unstable=0 bg_thresh=1032 thresh=2065 gap=649 poll_thresh=17 ino=12 dd-2583 [004] 216.621944: balance_dirty_state: bdi 8:0: dirty=48 wb=1393 unstable=0 bg_thresh=1035 thresh=2071 gap=630 poll_thresh=18 ino=12 dd-2583 [004] 216.622139: balance_dirty_state: bdi 8:0: dirty=73 wb=1393 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=19 ino=12 dd-2583 [004] 216.622296: balance_dirty_state: bdi 8:0: dirty=98 wb=1393 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 216.622505: balance_dirty_state: bdi 8:0: dirty=98 wb=1393 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=21 ino=12 dd-2583 [004] 216.622686: balance_dirty_state: bdi 8:0: dirty=123 wb=1393 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=22 ino=12 dd-2583 [004] 216.623022: balance_dirty_state: bdi 8:0: dirty=148 wb=1393 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=23 ino=12 dd-2583 [004] 216.623196: balance_dirty_state: bdi 8:0: dirty=173 wb=1393 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=24 ino=12 dd-2583 [004] 216.623201: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=33604 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 216.629747: balance_dirty_state: bdi 8:0: dirty=198 wb=1243 unstable=0 bg_thresh=1031 thresh=2062 gap=621 poll_thresh=18 ino=12 dd-2583 [000] 216.629926: balance_dirty_state: bdi 8:0: dirty=223 wb=1243 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 216.630111: balance_dirty_state: bdi 8:0: dirty=223 wb=1243 unstable=0 bg_thresh=1030 thresh=2060 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 216.630302: balance_dirty_state: bdi 8:0: dirty=248 wb=1243 unstable=0 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=21 ino=12 dd-2583 [000] 216.630505: balance_dirty_state: bdi 8:0: dirty=273 wb=1243 unstable=0 bg_thresh=1032 thresh=2064 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 216.630716: balance_dirty_state: bdi 8:0: dirty=298 wb=1243 unstable=0 bg_thresh=1029 thresh=2058 gap=517 poll_thresh=23 ino=12 dd-2583 [000] 216.630937: balance_dirty_state: bdi 8:0: dirty=323 wb=1243 unstable=0 bg_thresh=1028 thresh=2057 gap=491 poll_thresh=24 ino=12 dd-2583 [000] 216.630942: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=33604 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 216.637782: balance_dirty_state: bdi 8:0: dirty=323 wb=1093 unstable=0 bg_thresh=1029 thresh=2058 gap=642 poll_thresh=18 ino=12 dd-2583 [006] 216.638072: balance_dirty_state: bdi 8:0: dirty=348 wb=1093 unstable=0 bg_thresh=1028 thresh=2057 gap=616 poll_thresh=19 ino=12 dd-2583 [000] 216.686565: balance_dirty_state: bdi 8:0: dirty=373 wb=943 unstable=0 bg_thresh=1029 thresh=2058 gap=742 poll_thresh=20 ino=12 dd-2583 [000] 216.686889: balance_dirty_state: bdi 8:0: dirty=398 wb=943 unstable=0 bg_thresh=1028 thresh=2057 gap=716 poll_thresh=21 ino=12 dd-2583 [000] 216.687531: balance_dirty_state: bdi 8:0: dirty=423 wb=943 unstable=0 bg_thresh=1031 thresh=2062 gap=696 poll_thresh=22 ino=12 dd-2583 [000] 216.687882: balance_dirty_state: bdi 8:0: dirty=448 wb=943 unstable=0 bg_thresh=1030 thresh=2061 gap=670 poll_thresh=23 ino=12 dd-2583 [000] 216.688247: balance_dirty_state: bdi 8:0: dirty=473 wb=943 unstable=0 bg_thresh=1030 thresh=2060 gap=644 poll_thresh=24 ino=12 dd-2583 [000] 216.688624: balance_dirty_state: bdi 8:0: dirty=498 wb=943 unstable=0 bg_thresh=1029 thresh=2059 gap=618 poll_thresh=25 ino=12 dd-2583 [000] 216.689022: balance_dirty_state: bdi 8:0: dirty=523 wb=943 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=26 ino=12 dd-2583 [000] 216.689463: balance_dirty_state: bdi 8:0: dirty=548 wb=943 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=27 ino=12 dd-2583 [000] 216.689890: balance_dirty_state: bdi 8:0: dirty=573 wb=943 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=28 ino=12 dd-2583 [000] 216.690333: balance_dirty_state: bdi 8:0: dirty=598 wb=943 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=29 ino=12 dd-2583 [000] 216.690791: balance_dirty_state: bdi 8:0: dirty=623 wb=943 unstable=0 bg_thresh=1030 thresh=2060 gap=494 poll_thresh=30 ino=12 dd-2583 [000] 216.690800: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=33356 base_bw=28 task_bw=0 dirtied=30 period=0 think=52 pause=8 dd-2583 [000] 216.697883: balance_dirty_state: bdi 8:0: dirty=648 wb=818 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=22 ino=12 dd-2583 [000] 216.699672: balance_dirty_state: bdi 8:0: dirty=673 wb=693 unstable=0 bg_thresh=1033 thresh=2067 gap=701 poll_thresh=23 ino=12 dd-2583 [000] 216.699843: balance_dirty_state: bdi 8:0: dirty=698 wb=693 unstable=0 bg_thresh=1033 thresh=2066 gap=675 poll_thresh=24 ino=12 dd-2583 [000] 216.700019: balance_dirty_state: bdi 8:0: dirty=723 wb=693 unstable=0 bg_thresh=1032 thresh=2065 gap=649 poll_thresh=25 ino=12 dd-2583 [000] 216.700206: balance_dirty_state: bdi 8:0: dirty=748 wb=693 unstable=0 bg_thresh=1032 thresh=2064 gap=623 poll_thresh=26 ino=12 dd-2583 [000] 216.700398: balance_dirty_state: bdi 8:0: dirty=773 wb=693 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=27 ino=12 dd-2583 [000] 216.700597: balance_dirty_state: bdi 8:0: dirty=798 wb=693 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=28 ino=12 dd-2583 [000] 216.700803: balance_dirty_state: bdi 8:0: dirty=848 wb=693 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=29 ino=12 dd-2583 [000] 216.701015: balance_dirty_state: bdi 8:0: dirty=873 wb=693 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=30 ino=12 dd-2583 [000] 216.701020: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=33356 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 216.705631: balance_dirty_state: bdi 8:0: dirty=898 wb=443 unstable=0 bg_thresh=1035 thresh=2070 gap=729 poll_thresh=22 ino=12 dd-2583 [000] 216.705971: balance_dirty_state: bdi 8:0: dirty=923 wb=443 unstable=0 bg_thresh=1032 thresh=2064 gap=698 poll_thresh=23 ino=12 dd-2583 [000] 216.706645: balance_dirty_state: bdi 8:0: dirty=948 wb=443 unstable=0 bg_thresh=1031 thresh=2063 gap=672 poll_thresh=24 ino=12 dd-2583 [000] 216.707024: balance_dirty_state: bdi 8:0: dirty=973 wb=443 unstable=0 bg_thresh=1031 thresh=2062 gap=646 poll_thresh=25 ino=12 dd-2583 [000] 216.707413: balance_dirty_state: bdi 8:0: dirty=998 wb=443 unstable=0 bg_thresh=1036 thresh=2072 gap=631 poll_thresh=26 ino=12 dd-2583 [000] 216.707821: balance_dirty_state: bdi 8:0: dirty=1023 wb=443 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=27 ino=12 dd-2583 [000] 216.708242: balance_dirty_state: bdi 8:0: dirty=1048 wb=443 unstable=0 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=28 ino=12 flush-8:0-2554 [004] 216.708360: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4064 wrote=3 to_write=8189 dd-2583 [000] 216.708631: balance_dirty_state: bdi 8:0: dirty=923 wb=618 unstable=0 bg_thresh=1034 thresh=2069 gap=528 poll_thresh=29 ino=12 dd-2583 [000] 216.708965: balance_dirty_state: bdi 8:0: dirty=723 wb=843 unstable=0 bg_thresh=1034 thresh=2068 gap=502 poll_thresh=30 ino=12 dd-2583 [000] 216.708967: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=33356 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 flush-8:0-2554 [004] 216.709612: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=504 wrote=1107 to_write=7082 dd-2583 [000] 216.713633: balance_dirty_state: bdi 8:0: dirty=23 wb=1543 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=22 ino=12 dd-2583 [000] 216.713642: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-127% task_weight=99% bdi_bw=33356 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 216.721345: balance_dirty_state: bdi 8:0: dirty=23 wb=1543 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=22 ino=12 dd-2583 [004] 216.721355: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-127% task_weight=99% bdi_bw=33356 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 216.729232: balance_dirty_state: bdi 8:0: dirty=23 wb=1318 unstable=0 bg_thresh=1029 thresh=2059 gap=718 poll_thresh=22 ino=12 dd-2583 [004] 216.729250: balance_dirty_state: bdi 8:0: dirty=23 wb=1318 unstable=0 bg_thresh=1029 thresh=2059 gap=718 poll_thresh=16 ino=12 dd-2583 [004] 216.729495: balance_dirty_state: bdi 8:0: dirty=48 wb=1318 unstable=0 bg_thresh=1029 thresh=2059 gap=693 poll_thresh=17 ino=12 dd-2583 [004] 216.729771: balance_dirty_state: bdi 8:0: dirty=48 wb=1318 unstable=0 bg_thresh=1032 thresh=2064 gap=698 poll_thresh=18 ino=12 dd-2583 [004] 216.730194: balance_dirty_state: bdi 8:0: dirty=73 wb=1318 unstable=0 bg_thresh=1032 thresh=2064 gap=673 poll_thresh=19 ino=12 dd-2583 [004] 216.730443: balance_dirty_state: bdi 8:0: dirty=98 wb=1318 unstable=0 bg_thresh=1037 thresh=2074 gap=658 poll_thresh=20 ino=12 dd-2583 [004] 216.730719: balance_dirty_state: bdi 8:0: dirty=123 wb=1318 unstable=0 bg_thresh=1037 thresh=2074 gap=633 poll_thresh=21 ino=12 dd-2583 [004] 216.730957: balance_dirty_state: bdi 8:0: dirty=148 wb=1318 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=22 ino=12 dd-2583 [004] 216.731234: balance_dirty_state: bdi 8:0: dirty=148 wb=1318 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=23 ino=12 dd-2583 [004] 216.731555: balance_dirty_state: bdi 8:0: dirty=173 wb=1318 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=24 ino=12 dd-2583 [004] 216.731782: balance_dirty_state: bdi 8:0: dirty=198 wb=1318 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=25 ino=12 dd-2583 [004] 216.731974: balance_dirty_state: bdi 8:0: dirty=223 wb=1318 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=26 ino=12 dd-2583 [004] 216.732178: balance_dirty_state: bdi 8:0: dirty=273 wb=1318 unstable=0 bg_thresh=1037 thresh=2074 gap=483 poll_thresh=27 ino=12 dd-2583 [004] 216.732183: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=100% bdi_bw=33356 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 216.737614: balance_dirty_state: bdi 8:0: dirty=298 wb=1193 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=20 ino=12 dd-2583 [001] 216.737936: balance_dirty_state: bdi 8:0: dirty=323 wb=1193 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=21 ino=12 dd-2583 [001] 216.738576: balance_dirty_state: bdi 8:0: dirty=348 wb=1193 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=22 ino=12 dd-2583 [001] 216.738927: balance_dirty_state: bdi 8:0: dirty=373 wb=1193 unstable=0 bg_thresh=1034 thresh=2069 gap=503 poll_thresh=23 ino=12 dd-2583 [001] 216.738936: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=33356 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 216.745367: balance_dirty_state: bdi 8:0: dirty=373 wb=1093 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=17 ino=12 dd-2583 [001] 216.745498: balance_dirty_state: bdi 8:0: dirty=398 wb=1093 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=18 ino=12 dd-2583 [001] 216.745636: balance_dirty_state: bdi 8:0: dirty=423 wb=1093 unstable=0 bg_thresh=1030 thresh=2061 gap=545 poll_thresh=19 ino=12 dd-2583 [001] 216.745781: balance_dirty_state: bdi 8:0: dirty=423 wb=1093 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=20 ino=12 dd-2583 [001] 216.745936: balance_dirty_state: bdi 8:0: dirty=448 wb=1093 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=21 ino=12 dd-2583 [001] 216.746099: balance_dirty_state: bdi 8:0: dirty=473 wb=1093 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=22 ino=12 dd-2583 [001] 216.746104: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=101% bdi_bw=33356 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 216.757311: balance_dirty_state: bdi 8:0: dirty=498 wb=843 unstable=0 bg_thresh=1034 thresh=2069 gap=728 poll_thresh=16 ino=12 dd-2583 [001] 216.757432: balance_dirty_state: bdi 8:0: dirty=523 wb=843 unstable=0 bg_thresh=1031 thresh=2063 gap=697 poll_thresh=17 ino=12 dd-2583 [001] 216.757564: balance_dirty_state: bdi 8:0: dirty=523 wb=843 unstable=0 bg_thresh=1031 thresh=2062 gap=696 poll_thresh=18 ino=12 dd-2583 [001] 216.757703: balance_dirty_state: bdi 8:0: dirty=548 wb=843 unstable=0 bg_thresh=1033 thresh=2067 gap=676 poll_thresh=19 ino=12 dd-2583 [001] 216.757847: balance_dirty_state: bdi 8:0: dirty=573 wb=843 unstable=0 bg_thresh=1030 thresh=2061 gap=645 poll_thresh=20 ino=12 dd-2583 [001] 216.758005: balance_dirty_state: bdi 8:0: dirty=598 wb=843 unstable=0 bg_thresh=1030 thresh=2060 gap=619 poll_thresh=21 ino=12 dd-2583 [001] 216.758315: balance_dirty_state: bdi 8:0: dirty=623 wb=843 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=22 ino=12 dd-2583 [001] 216.758483: balance_dirty_state: bdi 8:0: dirty=623 wb=843 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=23 ino=12 dd-2583 [001] 216.758656: balance_dirty_state: bdi 8:0: dirty=648 wb=843 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=24 ino=12 dd-2583 [001] 216.758841: balance_dirty_state: bdi 8:0: dirty=673 wb=843 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=25 ino=12 dd-2583 [001] 216.759031: balance_dirty_state: bdi 8:0: dirty=698 wb=843 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=26 ino=12 dd-2583 [001] 216.759228: balance_dirty_state: bdi 8:0: dirty=748 wb=843 unstable=0 bg_thresh=1030 thresh=2060 gap=469 poll_thresh=27 ino=12 dd-2583 [001] 216.759232: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=33356 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [001] 216.765355: balance_dirty_state: bdi 8:0: dirty=748 wb=718 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=20 ino=12 dd-2583 [001] 216.765516: balance_dirty_state: bdi 8:0: dirty=773 wb=718 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=21 ino=12 dd-2583 [001] 216.765682: balance_dirty_state: bdi 8:0: dirty=798 wb=718 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=22 ino=12 dd-2583 [001] 216.765854: balance_dirty_state: bdi 8:0: dirty=823 wb=718 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=23 ino=12 dd-2583 [001] 216.766030: balance_dirty_state: bdi 8:0: dirty=848 wb=718 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=24 ino=12 dd-2583 [001] 216.766034: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=33356 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [005] 216.773771: balance_dirty_state: bdi 8:0: dirty=873 wb=593 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=18 ino=12 dd-2583 [005] 216.774052: balance_dirty_state: bdi 8:0: dirty=873 wb=593 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=19 ino=12 dd-2583 [005] 216.774353: balance_dirty_state: bdi 8:0: dirty=898 wb=593 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=20 ino=12 dd-2583 [005] 216.774665: balance_dirty_state: bdi 8:0: dirty=923 wb=593 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=21 ino=12 dd-2583 [005] 216.774994: balance_dirty_state: bdi 8:0: dirty=948 wb=593 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=22 ino=12 dd-2583 [005] 216.775340: balance_dirty_state: bdi 8:0: dirty=973 wb=593 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=23 ino=12 dd-2583 [005] 216.775349: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=33356 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 216.781348: balance_dirty_state: bdi 8:0: dirty=973 wb=468 unstable=0 bg_thresh=1032 thresh=2065 gap=624 poll_thresh=17 ino=12 dd-2583 [004] 216.781615: balance_dirty_state: bdi 8:0: dirty=998 wb=468 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 216.781905: balance_dirty_state: bdi 8:0: dirty=1023 wb=418 unstable=0 bg_thresh=1032 thresh=2064 gap=623 poll_thresh=19 ino=12 dd-2583 [004] 216.782161: balance_dirty_state: bdi 8:0: dirty=1023 wb=418 unstable=0 bg_thresh=1040 thresh=2080 gap=639 poll_thresh=20 ino=12 dd-2583 [004] 216.782470: balance_dirty_state: bdi 8:0: dirty=1048 wb=418 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=21 ino=12 flush-8:0-2554 [002] 216.782624: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4140 wrote=8 to_write=8184 dd-2583 [004] 216.782710: balance_dirty_state: bdi 8:0: dirty=998 wb=493 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=22 ino=12 dd-2583 [004] 216.783044: balance_dirty_state: bdi 8:0: dirty=673 wb=843 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=23 ino=12 dd-2583 [004] 216.783235: balance_dirty_state: bdi 8:0: dirty=523 wb=1018 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=24 ino=12 dd-2583 [004] 216.783432: balance_dirty_state: bdi 8:0: dirty=348 wb=1218 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=25 ino=12 dd-2583 [004] 216.783433: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=33356 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 216.783735: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=576 wrote=1147 to_write=7037 dd-2583 [004] 216.789393: balance_dirty_state: bdi 8:0: dirty=23 wb=1568 unstable=0 bg_thresh=1040 thresh=2081 gap=490 poll_thresh=19 ino=12 dd-2583 [004] 216.789402: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-156% task_weight=100% bdi_bw=33356 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 216.797047: balance_dirty_state: bdi 8:0: dirty=23 wb=1318 unstable=0 bg_thresh=1038 thresh=2077 gap=736 poll_thresh=19 ino=12 dd-2583 [004] 216.797071: balance_dirty_state: bdi 8:0: dirty=23 wb=1318 unstable=0 bg_thresh=1038 thresh=2077 gap=736 poll_thresh=14 ino=12 dd-2583 [004] 216.797215: balance_dirty_state: bdi 8:0: dirty=48 wb=1318 unstable=0 bg_thresh=1038 thresh=2076 gap=710 poll_thresh=15 ino=12 dd-2583 [004] 216.797328: balance_dirty_state: bdi 8:0: dirty=48 wb=1318 unstable=0 bg_thresh=1038 thresh=2076 gap=710 poll_thresh=16 ino=12 dd-2583 [004] 216.797449: balance_dirty_state: bdi 8:0: dirty=73 wb=1318 unstable=0 bg_thresh=1037 thresh=2075 gap=684 poll_thresh=17 ino=12 dd-2583 [004] 216.797575: balance_dirty_state: bdi 8:0: dirty=98 wb=1318 unstable=0 bg_thresh=1037 thresh=2075 gap=659 poll_thresh=18 ino=12 dd-2583 [004] 216.797708: balance_dirty_state: bdi 8:0: dirty=98 wb=1318 unstable=0 bg_thresh=1039 thresh=2079 gap=663 poll_thresh=19 ino=12 dd-2583 [004] 216.797850: balance_dirty_state: bdi 8:0: dirty=123 wb=1318 unstable=0 bg_thresh=1036 thresh=2073 gap=632 poll_thresh=20 ino=12 dd-2583 [004] 216.797997: balance_dirty_state: bdi 8:0: dirty=148 wb=1318 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=21 ino=12 dd-2583 [004] 216.798152: balance_dirty_state: bdi 8:0: dirty=173 wb=1318 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=22 ino=12 dd-2583 [004] 216.798317: balance_dirty_state: bdi 8:0: dirty=198 wb=1318 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=23 ino=12 dd-2583 [004] 216.798634: balance_dirty_state: bdi 8:0: dirty=223 wb=1318 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=24 ino=12 dd-2583 [004] 216.798813: balance_dirty_state: bdi 8:0: dirty=248 wb=1318 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=25 ino=12 dd-2583 [004] 216.798818: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=37336 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 216.805250: balance_dirty_state: bdi 8:0: dirty=273 wb=1318 unstable=0 bg_thresh=1039 thresh=2079 gap=488 poll_thresh=19 ino=12 dd-2583 [004] 216.805254: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=37336 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 216.813151: balance_dirty_state: bdi 8:0: dirty=273 wb=1318 unstable=0 bg_thresh=1039 thresh=2079 gap=488 poll_thresh=14 ino=12 dd-2583 [004] 216.813155: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=37336 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 216.821086: balance_dirty_state: bdi 8:0: dirty=298 wb=1193 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=10 ino=12 dd-2583 [004] 216.821236: balance_dirty_state: bdi 8:0: dirty=298 wb=1193 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=11 ino=12 dd-2583 [004] 216.821399: balance_dirty_state: bdi 8:0: dirty=298 wb=1193 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=12 ino=12 dd-2583 [004] 216.821573: balance_dirty_state: bdi 8:0: dirty=323 wb=1193 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=13 ino=12 dd-2583 [004] 216.821757: balance_dirty_state: bdi 8:0: dirty=348 wb=1193 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=14 ino=12 dd-2583 [004] 216.821888: balance_dirty_state: bdi 8:0: dirty=348 wb=1193 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=15 ino=12 dd-2583 [004] 216.822032: balance_dirty_state: bdi 8:0: dirty=373 wb=1193 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=16 ino=12 dd-2583 [004] 216.822037: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=37336 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 216.829092: balance_dirty_state: bdi 8:0: dirty=398 wb=1143 unstable=0 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=12 ino=12 dd-2583 [000] 216.829185: balance_dirty_state: bdi 8:0: dirty=398 wb=1143 unstable=0 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=13 ino=12 dd-2583 [000] 216.829283: balance_dirty_state: bdi 8:0: dirty=423 wb=1143 unstable=0 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=14 ino=12 dd-2583 [000] 216.829288: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=37336 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 216.837060: balance_dirty_state: bdi 8:0: dirty=423 wb=1018 unstable=0 bg_thresh=1039 thresh=2079 gap=638 poll_thresh=10 ino=12 dd-2583 [000] 216.837138: balance_dirty_state: bdi 8:0: dirty=448 wb=1018 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=11 ino=12 dd-2583 [000] 216.837222: balance_dirty_state: bdi 8:0: dirty=448 wb=1018 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=12 ino=12 dd-2583 [000] 216.837313: balance_dirty_state: bdi 8:0: dirty=473 wb=1018 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=13 ino=12 dd-2583 [000] 216.837558: balance_dirty_state: bdi 8:0: dirty=473 wb=1018 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=14 ino=12 dd-2583 [000] 216.837671: balance_dirty_state: bdi 8:0: dirty=498 wb=1018 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=15 ino=12 dd-2583 [000] 216.837786: balance_dirty_state: bdi 8:0: dirty=498 wb=1018 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=16 ino=12 dd-2583 [000] 216.837905: balance_dirty_state: bdi 8:0: dirty=523 wb=1018 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=17 ino=12 dd-2583 [000] 216.838032: balance_dirty_state: bdi 8:0: dirty=548 wb=1018 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=18 ino=12 dd-2583 [000] 216.838036: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=37336 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 216.845037: balance_dirty_state: bdi 8:0: dirty=548 wb=893 unstable=0 bg_thresh=1038 thresh=2077 gap=636 poll_thresh=13 ino=12 dd-2583 [000] 216.845134: balance_dirty_state: bdi 8:0: dirty=573 wb=893 unstable=0 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=14 ino=12 dd-2583 [000] 216.845239: balance_dirty_state: bdi 8:0: dirty=573 wb=893 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=15 ino=12 dd-2583 [000] 216.845351: balance_dirty_state: bdi 8:0: dirty=598 wb=893 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 216.845468: balance_dirty_state: bdi 8:0: dirty=623 wb=893 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 216.845759: balance_dirty_state: bdi 8:0: dirty=623 wb=768 unstable=0 bg_thresh=1042 thresh=2085 gap=694 poll_thresh=18 ino=12 dd-2583 [000] 216.845920: balance_dirty_state: bdi 8:0: dirty=648 wb=768 unstable=0 bg_thresh=1042 thresh=2084 gap=668 poll_thresh=19 ino=12 dd-2583 [000] 216.846061: balance_dirty_state: bdi 8:0: dirty=673 wb=768 unstable=0 bg_thresh=1044 thresh=2089 gap=648 poll_thresh=20 ino=12 dd-2583 [000] 216.846209: balance_dirty_state: bdi 8:0: dirty=698 wb=768 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=21 ino=12 dd-2583 [000] 216.846367: balance_dirty_state: bdi 8:0: dirty=723 wb=768 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=22 ino=12 dd-2583 [000] 216.846677: balance_dirty_state: bdi 8:0: dirty=748 wb=768 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=23 ino=12 dd-2583 [000] 216.846848: balance_dirty_state: bdi 8:0: dirty=773 wb=768 unstable=0 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=24 ino=12 dd-2583 [000] 216.847027: balance_dirty_state: bdi 8:0: dirty=798 wb=768 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=25 ino=12 dd-2583 [000] 216.847031: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=98% bdi_bw=37336 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [004] 216.853258: balance_dirty_state: bdi 8:0: dirty=823 wb=643 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=19 ino=12 dd-2583 [004] 216.853716: balance_dirty_state: bdi 8:0: dirty=823 wb=643 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=20 ino=12 dd-2583 [004] 216.854207: balance_dirty_state: bdi 8:0: dirty=848 wb=643 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=21 ino=12 dd-2583 [004] 216.854717: balance_dirty_state: bdi 8:0: dirty=873 wb=643 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=22 ino=12 dd-2583 [004] 216.855258: balance_dirty_state: bdi 8:0: dirty=898 wb=643 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 216.855816: balance_dirty_state: bdi 8:0: dirty=923 wb=643 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 216.855828: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=37336 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 216.861273: balance_dirty_state: bdi 8:0: dirty=948 wb=543 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 216.861728: balance_dirty_state: bdi 8:0: dirty=948 wb=543 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 216.862208: balance_dirty_state: bdi 8:0: dirty=973 wb=543 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 216.863253: balance_dirty_state: bdi 8:0: dirty=998 wb=543 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 216.863781: balance_dirty_state: bdi 8:0: dirty=1023 wb=543 unstable=0 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=22 ino=12 dd-2583 [004] 216.863793: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=37336 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 216.869141: balance_dirty_state: bdi 8:0: dirty=1023 wb=418 unstable=0 bg_thresh=1037 thresh=2074 gap=633 poll_thresh=16 ino=12 dd-2583 [000] 216.869326: balance_dirty_state: bdi 8:0: dirty=1048 wb=418 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=17 ino=12 flush-8:0-2554 [002] 216.869420: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4228 wrote=2 to_write=8190 dd-2583 [000] 216.869544: balance_dirty_state: bdi 8:0: dirty=973 wb=518 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 216.869768: balance_dirty_state: bdi 8:0: dirty=748 wb=743 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 216.870003: 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-2583 [000] 216.870258: balance_dirty_state: bdi 8:0: dirty=348 wb=1193 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 216.870452: balance_dirty_state: bdi 8:0: dirty=173 wb=1393 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 216.870454: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=37336 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 216.870600: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=664 wrote=1137 to_write=7053 dd-2583 [000] 216.876956: balance_dirty_state: bdi 8:0: dirty=23 wb=1568 unstable=0 bg_thresh=1030 thresh=2061 gap=470 poll_thresh=16 ino=12 dd-2583 [000] 216.876961: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-39% task_gap=-178% task_weight=99% bdi_bw=37336 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 216.884815: balance_dirty_state: bdi 8:0: dirty=23 wb=1568 unstable=0 bg_thresh=1038 thresh=2077 gap=486 poll_thresh=16 ino=12 dd-2583 [004] 216.884822: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-159% task_weight=99% bdi_bw=37336 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 216.892769: balance_dirty_state: bdi 8:0: dirty=23 wb=1568 unstable=0 bg_thresh=1035 thresh=2071 gap=480 poll_thresh=16 ino=12 dd-2583 [004] 216.892776: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-33% task_gap=-166% task_weight=98% bdi_bw=37336 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 216.900715: balance_dirty_state: bdi 8:0: dirty=23 wb=1568 unstable=0 bg_thresh=1035 thresh=2071 gap=480 poll_thresh=16 ino=12 dd-2583 [004] 216.900727: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-33% task_gap=-166% task_weight=98% bdi_bw=36980 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 216.908736: balance_dirty_state: bdi 8:0: dirty=23 wb=1568 unstable=0 bg_thresh=1035 thresh=2071 gap=480 poll_thresh=16 ino=12 dd-2583 [004] 216.908744: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-33% task_gap=-166% task_weight=98% bdi_bw=36980 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 216.916709: balance_dirty_state: bdi 8:0: dirty=23 wb=1443 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=16 ino=12 dd-2583 [004] 216.916733: balance_dirty_state: bdi 8:0: dirty=23 wb=1443 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=12 ino=12 dd-2583 [004] 216.916846: balance_dirty_state: bdi 8:0: dirty=23 wb=1443 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=13 ino=12 dd-2583 [004] 216.916945: balance_dirty_state: bdi 8:0: dirty=48 wb=1443 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=14 ino=12 dd-2583 [004] 216.917054: balance_dirty_state: bdi 8:0: dirty=73 wb=1443 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=15 ino=12 dd-2583 [004] 216.917169: balance_dirty_state: bdi 8:0: dirty=73 wb=1443 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=16 ino=12 dd-2583 [004] 216.917439: balance_dirty_state: bdi 8:0: dirty=98 wb=1443 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=17 ino=12 dd-2583 [004] 216.917567: balance_dirty_state: bdi 8:0: dirty=123 wb=1443 unstable=0 bg_thresh=1035 thresh=2071 gap=505 poll_thresh=18 ino=12 dd-2583 [004] 216.917572: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=36980 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 216.924879: balance_dirty_state: bdi 8:0: dirty=123 wb=1318 unstable=0 bg_thresh=1035 thresh=2071 gap=630 poll_thresh=13 ino=12 dd-2583 [005] 216.925087: balance_dirty_state: bdi 8:0: dirty=148 wb=1318 unstable=0 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=14 ino=12 dd-2583 [005] 216.925313: balance_dirty_state: bdi 8:0: dirty=148 wb=1318 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=15 ino=12 dd-2583 [005] 216.925517: balance_dirty_state: bdi 8:0: dirty=173 wb=1218 unstable=0 bg_thresh=1037 thresh=2075 gap=684 poll_thresh=16 ino=12 dd-2583 [005] 216.925647: balance_dirty_state: bdi 8:0: dirty=198 wb=1193 unstable=0 bg_thresh=1033 thresh=2067 gap=676 poll_thresh=17 ino=12 dd-2583 [005] 216.925782: balance_dirty_state: bdi 8:0: dirty=198 wb=1193 unstable=0 bg_thresh=1036 thresh=2072 gap=681 poll_thresh=18 ino=12 dd-2583 [005] 216.925922: balance_dirty_state: bdi 8:0: dirty=223 wb=1193 unstable=0 bg_thresh=1038 thresh=2076 gap=660 poll_thresh=19 ino=12 dd-2583 [005] 216.926070: balance_dirty_state: bdi 8:0: dirty=248 wb=1193 unstable=0 bg_thresh=1035 thresh=2070 gap=629 poll_thresh=20 ino=12 dd-2583 [005] 216.926223: balance_dirty_state: bdi 8:0: dirty=273 wb=1193 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=21 ino=12 dd-2583 [005] 216.926383: balance_dirty_state: bdi 8:0: dirty=298 wb=1193 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=22 ino=12 dd-2583 [005] 216.926552: balance_dirty_state: bdi 8:0: dirty=323 wb=1193 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=23 ino=12 dd-2583 [005] 216.926728: balance_dirty_state: bdi 8:0: dirty=348 wb=1193 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=24 ino=12 dd-2583 [005] 216.927068: balance_dirty_state: bdi 8:0: dirty=373 wb=1193 unstable=0 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=25 ino=12 dd-2583 [005] 216.927073: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=36980 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [005] 216.932978: balance_dirty_state: bdi 8:0: dirty=373 wb=1143 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=19 ino=12 dd-2583 [005] 216.933276: balance_dirty_state: bdi 8:0: dirty=398 wb=1143 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=20 ino=12 dd-2583 [005] 216.933588: balance_dirty_state: bdi 8:0: dirty=423 wb=1143 unstable=0 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=21 ino=12 dd-2583 [005] 216.933596: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=36980 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [005] 216.940844: balance_dirty_state: bdi 8:0: dirty=448 wb=1018 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=16 ino=12 dd-2583 [005] 216.940963: balance_dirty_state: bdi 8:0: dirty=448 wb=1018 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=17 ino=12 dd-2583 [005] 216.941089: balance_dirty_state: bdi 8:0: dirty=473 wb=1018 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=18 ino=12 dd-2583 [005] 216.941224: balance_dirty_state: bdi 8:0: dirty=498 wb=1018 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=19 ino=12 dd-2583 [005] 216.941362: balance_dirty_state: bdi 8:0: dirty=523 wb=1018 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=20 ino=12 dd-2583 [005] 216.941509: balance_dirty_state: bdi 8:0: dirty=548 wb=1018 unstable=0 bg_thresh=1036 thresh=2072 gap=506 poll_thresh=21 ino=12 dd-2583 [005] 216.941513: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=36980 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 216.948828: balance_dirty_state: bdi 8:0: dirty=548 wb=893 unstable=0 bg_thresh=1035 thresh=2070 gap=629 poll_thresh=16 ino=12 dd-2583 [000] 216.948945: balance_dirty_state: bdi 8:0: dirty=573 wb=893 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 216.949071: balance_dirty_state: bdi 8:0: dirty=598 wb=893 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 216.949204: balance_dirty_state: bdi 8:0: dirty=598 wb=893 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 216.949490: balance_dirty_state: bdi 8:0: dirty=623 wb=893 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 216.949636: balance_dirty_state: bdi 8:0: dirty=648 wb=893 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 216.949791: balance_dirty_state: bdi 8:0: dirty=673 wb=893 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 216.949953: balance_dirty_state: bdi 8:0: dirty=698 wb=893 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 216.949957: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=36980 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 216.956634: balance_dirty_state: bdi 8:0: dirty=698 wb=668 unstable=0 bg_thresh=1037 thresh=2074 gap=708 poll_thresh=17 ino=12 dd-2583 [000] 216.956758: balance_dirty_state: bdi 8:0: dirty=723 wb=668 unstable=0 bg_thresh=1039 thresh=2079 gap=688 poll_thresh=18 ino=12 dd-2583 [000] 216.956889: balance_dirty_state: bdi 8:0: dirty=748 wb=668 unstable=0 bg_thresh=1042 thresh=2084 gap=668 poll_thresh=19 ino=12 dd-2583 [000] 216.957028: balance_dirty_state: bdi 8:0: dirty=773 wb=668 unstable=0 bg_thresh=1044 thresh=2089 gap=648 poll_thresh=20 ino=12 dd-2583 [000] 216.957176: balance_dirty_state: bdi 8:0: dirty=798 wb=668 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=21 ino=12 dd-2583 [000] 216.957329: balance_dirty_state: bdi 8:0: dirty=798 wb=668 unstable=0 bg_thresh=1044 thresh=2088 gap=622 poll_thresh=22 ino=12 dd-2583 [000] 216.957494: balance_dirty_state: bdi 8:0: dirty=823 wb=668 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=23 ino=12 dd-2583 [000] 216.957659: balance_dirty_state: bdi 8:0: dirty=848 wb=668 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=24 ino=12 dd-2583 [000] 216.957982: balance_dirty_state: bdi 8:0: dirty=873 wb=668 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=25 ino=12 dd-2583 [000] 216.958165: balance_dirty_state: bdi 8:0: dirty=898 wb=668 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=26 ino=12 dd-2583 [000] 216.958169: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=36980 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [000] 216.964626: balance_dirty_state: bdi 8:0: dirty=923 wb=543 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 216.964765: balance_dirty_state: bdi 8:0: dirty=948 wb=543 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 216.964911: balance_dirty_state: bdi 8:0: dirty=973 wb=543 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 216.965065: balance_dirty_state: bdi 8:0: dirty=998 wb=543 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 216.965227: balance_dirty_state: bdi 8:0: dirty=1023 wb=543 unstable=0 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 216.965395: balance_dirty_state: bdi 8:0: dirty=1048 wb=543 unstable=0 bg_thresh=1044 thresh=2089 gap=498 poll_thresh=24 ino=12 dd-2583 [000] 216.965399: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=36980 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 216.965510: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4324 wrote=2 to_write=8190 flush-8:0-2554 [002] 216.966441: writeback_single_inode: bdi 8:0: ino=12 state= age=760 wrote=1028 to_write=7162 dd-2583 [000] 216.972612: balance_dirty_state: bdi 8:0: dirty=23 wb=1443 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 216.972748: balance_dirty_state: bdi 8:0: dirty=48 wb=1443 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 216.972890: balance_dirty_state: bdi 8:0: dirty=73 wb=1443 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 216.973037: balance_dirty_state: bdi 8:0: dirty=98 wb=1443 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 216.973337: balance_dirty_state: bdi 8:0: dirty=123 wb=1443 unstable=0 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 216.973499: balance_dirty_state: bdi 8:0: dirty=148 wb=1443 unstable=0 bg_thresh=1043 thresh=2086 gap=495 poll_thresh=23 ino=12 dd-2583 [000] 216.973503: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=36980 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 216.980561: balance_dirty_state: bdi 8:0: dirty=148 wb=1318 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 216.980687: balance_dirty_state: bdi 8:0: dirty=173 wb=1318 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 216.980818: balance_dirty_state: bdi 8:0: dirty=198 wb=1318 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 216.980959: balance_dirty_state: bdi 8:0: dirty=198 wb=1318 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 216.981105: balance_dirty_state: bdi 8:0: dirty=223 wb=1318 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 216.981259: balance_dirty_state: bdi 8:0: dirty=248 wb=1318 unstable=0 bg_thresh=1043 thresh=2087 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 216.981264: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=36980 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 216.988529: balance_dirty_state: bdi 8:0: dirty=273 wb=1193 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 216.988647: balance_dirty_state: bdi 8:0: dirty=298 wb=1193 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 216.988775: balance_dirty_state: bdi 8:0: dirty=298 wb=1193 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 216.988909: balance_dirty_state: bdi 8:0: dirty=323 wb=1193 unstable=0 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 216.989050: balance_dirty_state: bdi 8:0: dirty=348 wb=1193 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 216.989343: balance_dirty_state: bdi 8:0: dirty=373 wb=1193 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 216.989347: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=36980 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 216.996633: balance_dirty_state: bdi 8:0: dirty=373 wb=1193 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=16 ino=12 dd-2583 [000] 216.996639: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=36980 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 217.004579: balance_dirty_state: bdi 8:0: dirty=373 wb=1193 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=12 ino=12 dd-2583 [004] 217.004585: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=38692 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 217.016461: balance_dirty_state: bdi 8:0: dirty=398 wb=1043 unstable=0 bg_thresh=1030 thresh=2061 gap=620 poll_thresh=9 ino=12 dd-2583 [004] 217.016555: balance_dirty_state: bdi 8:0: dirty=398 wb=1043 unstable=0 bg_thresh=1030 thresh=2061 gap=620 poll_thresh=10 ino=12 dd-2583 [004] 217.016632: balance_dirty_state: bdi 8:0: dirty=398 wb=1043 unstable=0 bg_thresh=1033 thresh=2066 gap=625 poll_thresh=11 ino=12 dd-2583 [004] 217.016743: balance_dirty_state: bdi 8:0: dirty=423 wb=1043 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=12 ino=12 dd-2583 [004] 217.016860: balance_dirty_state: bdi 8:0: dirty=423 wb=1043 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=13 ino=12 dd-2583 [004] 217.016960: balance_dirty_state: bdi 8:0: dirty=448 wb=1043 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=14 ino=12 dd-2583 [004] 217.017073: balance_dirty_state: bdi 8:0: dirty=473 wb=1043 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=15 ino=12 dd-2583 [004] 217.017189: balance_dirty_state: bdi 8:0: dirty=473 wb=1043 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=16 ino=12 dd-2583 [004] 217.017312: balance_dirty_state: bdi 8:0: dirty=498 wb=1043 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=17 ino=12 dd-2583 [004] 217.017440: balance_dirty_state: bdi 8:0: dirty=523 wb=1043 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=18 ino=12 dd-2583 [004] 217.017444: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=38692 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [000] 217.024469: balance_dirty_state: bdi 8:0: dirty=548 wb=1043 unstable=0 bg_thresh=1034 thresh=2068 gap=477 poll_thresh=13 ino=12 dd-2583 [000] 217.024475: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=38692 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 217.032474: balance_dirty_state: bdi 8:0: dirty=548 wb=893 unstable=0 bg_thresh=1033 thresh=2066 gap=625 poll_thresh=10 ino=12 dd-2583 [000] 217.032627: balance_dirty_state: bdi 8:0: dirty=573 wb=893 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=11 ino=12 dd-2583 [000] 217.032793: balance_dirty_state: bdi 8:0: dirty=573 wb=893 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=12 ino=12 dd-2583 [000] 217.032974: balance_dirty_state: bdi 8:0: dirty=598 wb=893 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=13 ino=12 dd-2583 [000] 217.033174: balance_dirty_state: bdi 8:0: dirty=598 wb=893 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=14 ino=12 dd-2583 [000] 217.033669: balance_dirty_state: bdi 8:0: dirty=623 wb=893 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=15 ino=12 dd-2583 [000] 217.033891: balance_dirty_state: bdi 8:0: dirty=623 wb=893 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=16 ino=12 dd-2583 [000] 217.034397: balance_dirty_state: bdi 8:0: dirty=648 wb=768 unstable=0 bg_thresh=1034 thresh=2069 gap=653 poll_thresh=17 ino=12 dd-2583 [000] 217.034793: balance_dirty_state: bdi 8:0: dirty=673 wb=768 unstable=0 bg_thresh=1030 thresh=2061 gap=620 poll_thresh=18 ino=12 dd-2583 [000] 217.035199: balance_dirty_state: bdi 8:0: dirty=698 wb=768 unstable=0 bg_thresh=1027 thresh=2054 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 217.035625: balance_dirty_state: bdi 8:0: dirty=698 wb=768 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=20 ino=12 dd-2583 [000] 217.036083: balance_dirty_state: bdi 8:0: dirty=723 wb=768 unstable=0 bg_thresh=1025 thresh=2050 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 217.036621: balance_dirty_state: bdi 8:0: dirty=748 wb=768 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 217.036956: balance_dirty_state: bdi 8:0: dirty=773 wb=768 unstable=0 bg_thresh=1029 thresh=2059 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 217.037289: balance_dirty_state: bdi 8:0: dirty=798 wb=768 unstable=0 bg_thresh=1029 thresh=2058 gap=492 poll_thresh=24 ino=12 dd-2583 [000] 217.037297: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=38692 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 217.044452: balance_dirty_state: bdi 8:0: dirty=798 wb=668 unstable=0 bg_thresh=1022 thresh=2045 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 217.044584: balance_dirty_state: bdi 8:0: dirty=823 wb=668 unstable=0 bg_thresh=1025 thresh=2050 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 217.044724: balance_dirty_state: bdi 8:0: dirty=848 wb=668 unstable=0 bg_thresh=1027 thresh=2055 gap=539 poll_thresh=20 ino=12 dd-2583 [004] 217.045778: balance_dirty_state: bdi 8:0: dirty=873 wb=668 unstable=0 bg_thresh=1030 thresh=2060 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 217.045932: balance_dirty_state: bdi 8:0: dirty=898 wb=668 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=22 ino=12 dd-2583 [004] 217.045936: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-84% task_weight=101% bdi_bw=38692 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 217.052510: balance_dirty_state: bdi 8:0: dirty=898 wb=543 unstable=0 bg_thresh=1034 thresh=2069 gap=628 poll_thresh=16 ino=12 dd-2583 [004] 217.052763: balance_dirty_state: bdi 8:0: dirty=923 wb=543 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=17 ino=12 dd-2583 [004] 217.053032: balance_dirty_state: bdi 8:0: dirty=948 wb=543 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=18 ino=12 dd-2583 [004] 217.053312: balance_dirty_state: bdi 8:0: dirty=948 wb=543 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 217.053610: balance_dirty_state: bdi 8:0: dirty=973 wb=543 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 217.053922: balance_dirty_state: bdi 8:0: dirty=998 wb=543 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 217.054251: balance_dirty_state: bdi 8:0: dirty=1023 wb=543 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=22 ino=12 dd-2583 [004] 217.054260: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=38692 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 217.060409: balance_dirty_state: bdi 8:0: dirty=1048 wb=418 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=16 ino=12 flush-8:0-2554 [002] 217.060505: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4420 wrote=3 to_write=8189 dd-2583 [004] 217.060546: balance_dirty_state: bdi 8:0: dirty=1023 wb=443 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=17 ino=12 dd-2583 [004] 217.060690: balance_dirty_state: bdi 8:0: dirty=898 wb=593 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=18 ino=12 dd-2583 [004] 217.060840: balance_dirty_state: bdi 8:0: dirty=773 wb=743 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=19 ino=12 dd-2583 [004] 217.060996: balance_dirty_state: bdi 8:0: dirty=648 wb=893 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=20 ino=12 dd-2583 [004] 217.061313: balance_dirty_state: bdi 8:0: dirty=323 wb=1218 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 217.061489: balance_dirty_state: bdi 8:0: dirty=148 wb=1418 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=22 ino=12 dd-2583 [004] 217.061490: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=38692 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 217.061627: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=88 wrote=1148 to_write=7041 dd-2583 [004] 217.068405: balance_dirty_state: bdi 8:0: dirty=23 wb=1443 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=16 ino=12 dd-2583 [004] 217.068526: balance_dirty_state: bdi 8:0: dirty=48 wb=1443 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=17 ino=12 dd-2583 [004] 217.068655: balance_dirty_state: bdi 8:0: dirty=48 wb=1443 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 217.068793: balance_dirty_state: bdi 8:0: dirty=73 wb=1443 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=19 ino=12 dd-2583 [004] 217.068936: balance_dirty_state: bdi 8:0: dirty=98 wb=1443 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=20 ino=12 dd-2583 [004] 217.069086: balance_dirty_state: bdi 8:0: dirty=123 wb=1443 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=21 ino=12 dd-2583 [004] 217.069090: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=38692 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 217.076354: balance_dirty_state: bdi 8:0: dirty=123 wb=1318 unstable=0 bg_thresh=1033 thresh=2067 gap=626 poll_thresh=16 ino=12 dd-2583 [004] 217.076480: balance_dirty_state: bdi 8:0: dirty=148 wb=1318 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 217.076610: balance_dirty_state: bdi 8:0: dirty=173 wb=1318 unstable=0 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=18 ino=12 dd-2583 [004] 217.076746: balance_dirty_state: bdi 8:0: dirty=198 wb=1318 unstable=0 bg_thresh=1035 thresh=2070 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 217.076890: balance_dirty_state: bdi 8:0: dirty=198 wb=1318 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 217.077258: balance_dirty_state: bdi 8:0: dirty=223 wb=1168 unstable=0 bg_thresh=1031 thresh=2063 gap=672 poll_thresh=21 ino=12 dd-2583 [004] 217.077427: balance_dirty_state: bdi 8:0: dirty=248 wb=1168 unstable=0 bg_thresh=1034 thresh=2068 gap=652 poll_thresh=22 ino=12 dd-2583 [004] 217.077593: balance_dirty_state: bdi 8:0: dirty=273 wb=1168 unstable=0 bg_thresh=1033 thresh=2067 gap=626 poll_thresh=23 ino=12 dd-2583 [004] 217.077765: balance_dirty_state: bdi 8:0: dirty=298 wb=1168 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=24 ino=12 dd-2583 [004] 217.077953: balance_dirty_state: bdi 8:0: dirty=336 wb=1168 unstable=0 bg_thresh=1032 thresh=2065 gap=561 poll_thresh=25 ino=12 dd-2583 [004] 217.078177: balance_dirty_state: bdi 8:0: dirty=362 wb=1168 unstable=0 bg_thresh=1032 thresh=2065 gap=535 poll_thresh=26 ino=12 dd-2583 [004] 217.078404: balance_dirty_state: bdi 8:0: dirty=388 wb=1168 unstable=0 bg_thresh=1032 thresh=2064 gap=508 poll_thresh=27 ino=12 dd-2583 [004] 217.078409: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=38692 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 217.084392: balance_dirty_state: bdi 8:0: dirty=401 wb=1143 unstable=0 bg_thresh=1031 thresh=2063 gap=519 poll_thresh=20 ino=12 dd-2583 [004] 217.084568: balance_dirty_state: bdi 8:0: dirty=427 wb=1143 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=21 ino=12 dd-2583 [004] 217.084572: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=38692 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 217.092317: balance_dirty_state: bdi 8:0: dirty=440 wb=1018 unstable=0 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=16 ino=12 dd-2583 [004] 217.092460: balance_dirty_state: bdi 8:0: dirty=453 wb=1018 unstable=0 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 217.092609: balance_dirty_state: bdi 8:0: dirty=479 wb=1018 unstable=0 bg_thresh=1032 thresh=2065 gap=568 poll_thresh=18 ino=12 dd-2583 [004] 217.092928: balance_dirty_state: bdi 8:0: dirty=492 wb=1018 unstable=0 bg_thresh=1033 thresh=2066 gap=556 poll_thresh=19 ino=12 dd-2583 [004] 217.093094: balance_dirty_state: bdi 8:0: dirty=518 wb=1018 unstable=0 bg_thresh=1032 thresh=2065 gap=529 poll_thresh=20 ino=12 dd-2583 [004] 217.093269: balance_dirty_state: bdi 8:0: dirty=531 wb=1018 unstable=0 bg_thresh=1032 thresh=2065 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 217.093273: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=38692 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 217.100264: balance_dirty_state: bdi 8:0: dirty=557 wb=893 unstable=0 bg_thresh=1033 thresh=2066 gap=616 poll_thresh=16 ino=12 dd-2583 [004] 217.100404: balance_dirty_state: bdi 8:0: dirty=570 wb=893 unstable=0 bg_thresh=1032 thresh=2065 gap=602 poll_thresh=17 ino=12 dd-2583 [004] 217.100553: balance_dirty_state: bdi 8:0: dirty=583 wb=893 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 217.100714: balance_dirty_state: bdi 8:0: dirty=609 wb=893 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 217.100877: balance_dirty_state: bdi 8:0: dirty=622 wb=893 unstable=0 bg_thresh=1032 thresh=2065 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 217.101051: balance_dirty_state: bdi 8:0: dirty=648 wb=893 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=21 ino=12 dd-2583 [004] 217.101237: balance_dirty_state: bdi 8:0: dirty=674 wb=893 unstable=0 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=22 ino=12 dd-2583 [004] 217.101242: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=38692 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 217.108270: balance_dirty_state: bdi 8:0: dirty=687 wb=793 unstable=0 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=16 ino=12 dd-2583 [004] 217.108403: balance_dirty_state: bdi 8:0: dirty=700 wb=793 unstable=0 bg_thresh=1033 thresh=2066 gap=573 poll_thresh=17 ino=12 dd-2583 [004] 217.108595: balance_dirty_state: bdi 8:0: dirty=713 wb=793 unstable=0 bg_thresh=1028 thresh=2057 gap=551 poll_thresh=18 ino=12 dd-2583 [004] 217.108804: balance_dirty_state: bdi 8:0: dirty=738 wb=793 unstable=0 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=19 ino=12 dd-2583 [004] 217.109166: balance_dirty_state: bdi 8:0: dirty=763 wb=793 unstable=0 bg_thresh=1033 thresh=2067 gap=511 poll_thresh=20 ino=12 dd-2583 [004] 217.109171: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=40856 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 217.116256: balance_dirty_state: bdi 8:0: dirty=763 wb=543 unstable=0 bg_thresh=1032 thresh=2064 gap=758 poll_thresh=15 ino=12 dd-2583 [004] 217.116377: balance_dirty_state: bdi 8:0: dirty=788 wb=543 unstable=0 bg_thresh=1032 thresh=2064 gap=733 poll_thresh=16 ino=12 dd-2583 [004] 217.116499: balance_dirty_state: bdi 8:0: dirty=813 wb=543 unstable=0 bg_thresh=1031 thresh=2063 gap=707 poll_thresh=17 ino=12 dd-2583 [004] 217.116626: balance_dirty_state: bdi 8:0: dirty=813 wb=543 unstable=0 bg_thresh=1031 thresh=2063 gap=707 poll_thresh=18 ino=12 dd-2583 [004] 217.116764: balance_dirty_state: bdi 8:0: dirty=838 wb=543 unstable=0 bg_thresh=1033 thresh=2067 gap=686 poll_thresh=19 ino=12 dd-2583 [004] 217.116911: balance_dirty_state: bdi 8:0: dirty=863 wb=543 unstable=0 bg_thresh=1030 thresh=2061 gap=655 poll_thresh=20 ino=12 dd-2583 [004] 217.117074: balance_dirty_state: bdi 8:0: dirty=889 wb=543 unstable=0 bg_thresh=1031 thresh=2063 gap=631 poll_thresh=21 ino=12 dd-2583 [004] 217.117243: balance_dirty_state: bdi 8:0: dirty=902 wb=543 unstable=0 bg_thresh=1031 thresh=2062 gap=617 poll_thresh=22 ino=12 dd-2583 [004] 217.117420: balance_dirty_state: bdi 8:0: dirty=928 wb=543 unstable=0 bg_thresh=1031 thresh=2062 gap=591 poll_thresh=23 ino=12 dd-2583 [004] 217.117600: balance_dirty_state: bdi 8:0: dirty=953 wb=543 unstable=0 bg_thresh=1033 thresh=2067 gap=571 poll_thresh=24 ino=12 dd-2583 [004] 217.117791: balance_dirty_state: bdi 8:0: dirty=978 wb=543 unstable=0 bg_thresh=1033 thresh=2066 gap=545 poll_thresh=25 ino=12 dd-2583 [004] 217.118133: balance_dirty_state: bdi 8:0: dirty=1003 wb=543 unstable=0 bg_thresh=1032 thresh=2065 gap=519 poll_thresh=26 ino=12 dd-2583 [004] 217.118340: balance_dirty_state: bdi 8:0: dirty=1028 wb=543 unstable=0 bg_thresh=1032 thresh=2064 gap=493 poll_thresh=27 ino=12 dd-2583 [004] 217.118344: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=40856 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 217.128161: balance_dirty_state: bdi 8:0: dirty=1040 wb=431 unstable=0 bg_thresh=1053 thresh=2107 gap=636 poll_thresh=20 ino=12 dd-2583 [000] 217.128314: balance_dirty_state: bdi 8:0: dirty=1065 wb=431 unstable=0 bg_thresh=1056 thresh=2112 gap=616 poll_thresh=21 ino=12 flush-8:0-2554 [001] 217.128407: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4488 wrote=6 to_write=8186 dd-2583 [000] 217.128498: balance_dirty_state: bdi 8:0: dirty=1015 wb=506 unstable=0 bg_thresh=1052 thresh=2105 gap=584 poll_thresh=22 ino=12 dd-2583 [000] 217.128688: balance_dirty_state: bdi 8:0: dirty=840 wb=706 unstable=0 bg_thresh=1049 thresh=2098 gap=552 poll_thresh=23 ino=12 dd-2583 [000] 217.128884: balance_dirty_state: bdi 8:0: dirty=684 wb=887 unstable=0 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=24 ino=12 dd-2583 [000] 217.129088: balance_dirty_state: bdi 8:0: dirty=514 wb=1082 unstable=0 bg_thresh=1048 thresh=2096 gap=500 poll_thresh=25 ino=12 dd-2583 [000] 217.129090: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=40856 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 flush-8:0-2554 [001] 217.129571: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1138 to_write=7048 dd-2583 [000] 217.136183: balance_dirty_state: bdi 8:0: dirty=24 wb=1423 unstable=0 bg_thresh=1045 thresh=2090 gap=643 poll_thresh=19 ino=12 dd-2583 [000] 217.136335: balance_dirty_state: bdi 8:0: dirty=49 wb=1423 unstable=0 bg_thresh=1045 thresh=2090 gap=618 poll_thresh=20 ino=12 dd-2583 [000] 217.136495: balance_dirty_state: bdi 8:0: dirty=74 wb=1423 unstable=0 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=21 ino=12 dd-2583 [000] 217.136663: balance_dirty_state: bdi 8:0: dirty=99 wb=1423 unstable=0 bg_thresh=1044 thresh=2088 gap=566 poll_thresh=22 ino=12 dd-2583 [000] 217.136996: balance_dirty_state: bdi 8:0: dirty=124 wb=1423 unstable=0 bg_thresh=1046 thresh=2093 gap=546 poll_thresh=23 ino=12 dd-2583 [000] 217.137179: balance_dirty_state: bdi 8:0: dirty=149 wb=1423 unstable=0 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=24 ino=12 dd-2583 [000] 217.137184: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=40856 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 217.144175: balance_dirty_state: bdi 8:0: dirty=149 wb=1423 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=18 ino=12 dd-2583 [000] 217.144179: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=40856 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 217.151984: balance_dirty_state: bdi 8:0: dirty=149 wb=1423 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=18 ino=12 dd-2583 [005] 217.151989: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=40856 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 217.159992: balance_dirty_state: bdi 8:0: dirty=149 wb=1423 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=18 ino=12 dd-2583 [005] 217.160000: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=40856 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 217.168012: balance_dirty_state: bdi 8:0: dirty=149 wb=1423 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=18 ino=12 dd-2583 [005] 217.168018: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=40856 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 217.176035: balance_dirty_state: bdi 8:0: dirty=149 wb=1423 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=18 ino=12 dd-2583 [005] 217.176042: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=40856 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 217.183970: balance_dirty_state: bdi 8:0: dirty=149 wb=1423 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=18 ino=12 dd-2583 [005] 217.183979: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=40856 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 217.191903: balance_dirty_state: bdi 8:0: dirty=149 wb=1423 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=18 ino=12 dd-2583 [005] 217.191913: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=40856 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 217.199831: balance_dirty_state: bdi 8:0: dirty=149 wb=1298 unstable=0 bg_thresh=1036 thresh=2072 gap=625 poll_thresh=18 ino=12 dd-2583 [005] 217.199856: balance_dirty_state: bdi 8:0: dirty=149 wb=1298 unstable=0 bg_thresh=1036 thresh=2072 gap=625 poll_thresh=13 ino=12 dd-2583 [005] 217.200040: balance_dirty_state: bdi 8:0: dirty=149 wb=1298 unstable=0 bg_thresh=1036 thresh=2072 gap=625 poll_thresh=14 ino=12 dd-2583 [005] 217.200231: balance_dirty_state: bdi 8:0: dirty=174 wb=1298 unstable=0 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=15 ino=12 dd-2583 [005] 217.200437: balance_dirty_state: bdi 8:0: dirty=174 wb=1298 unstable=0 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=16 ino=12 dd-2583 [005] 217.200658: balance_dirty_state: bdi 8:0: dirty=199 wb=1298 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=17 ino=12 dd-2583 [005] 217.200891: balance_dirty_state: bdi 8:0: dirty=224 wb=1298 unstable=0 bg_thresh=1037 thresh=2075 gap=553 poll_thresh=18 ino=12 dd-2583 [005] 217.201138: balance_dirty_state: bdi 8:0: dirty=249 wb=1298 unstable=0 bg_thresh=1040 thresh=2080 gap=533 poll_thresh=19 ino=12 dd-2583 [005] 217.201397: balance_dirty_state: bdi 8:0: dirty=249 wb=1298 unstable=0 bg_thresh=1037 thresh=2074 gap=527 poll_thresh=20 ino=12 dd-2583 [005] 217.201675: balance_dirty_state: bdi 8:0: dirty=274 wb=1298 unstable=0 bg_thresh=1036 thresh=2073 gap=501 poll_thresh=21 ino=12 dd-2583 [005] 217.201682: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-163% task_weight=99% bdi_bw=40856 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 217.207785: balance_dirty_state: bdi 8:0: dirty=274 wb=1122 unstable=0 bg_thresh=1037 thresh=2074 gap=678 poll_thresh=21 ino=12 dd-2583 [005] 217.207813: balance_dirty_state: bdi 8:0: dirty=274 wb=1122 unstable=0 bg_thresh=1037 thresh=2074 gap=678 poll_thresh=16 ino=12 dd-2583 [005] 217.208037: balance_dirty_state: bdi 8:0: dirty=299 wb=1122 unstable=0 bg_thresh=1039 thresh=2079 gap=658 poll_thresh=17 ino=12 dd-2583 [005] 217.208272: balance_dirty_state: bdi 8:0: dirty=324 wb=1122 unstable=0 bg_thresh=1036 thresh=2073 gap=627 poll_thresh=18 ino=12 dd-2583 [005] 217.208523: balance_dirty_state: bdi 8:0: dirty=324 wb=1122 unstable=0 bg_thresh=1038 thresh=2077 gap=631 poll_thresh=19 ino=12 dd-2583 [005] 217.209048: balance_dirty_state: bdi 8:0: dirty=349 wb=1122 unstable=0 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=20 ino=12 dd-2583 [005] 217.209319: balance_dirty_state: bdi 8:0: dirty=374 wb=1122 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=21 ino=12 dd-2583 [005] 217.209606: balance_dirty_state: bdi 8:0: dirty=399 wb=1122 unstable=0 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=22 ino=12 dd-2583 [005] 217.209904: balance_dirty_state: bdi 8:0: dirty=424 wb=1122 unstable=0 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=23 ino=12 dd-2583 [005] 217.210212: balance_dirty_state: bdi 8:0: dirty=449 wb=1122 unstable=0 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=24 ino=12 dd-2583 [005] 217.210219: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=40856 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 217.215842: balance_dirty_state: bdi 8:0: dirty=449 wb=995 unstable=0 bg_thresh=1041 thresh=2082 gap=638 poll_thresh=24 ino=12 dd-2583 [005] 217.215864: balance_dirty_state: bdi 8:0: dirty=449 wb=995 unstable=0 bg_thresh=1041 thresh=2082 gap=638 poll_thresh=18 ino=12 dd-2583 [005] 217.216016: balance_dirty_state: bdi 8:0: dirty=474 wb=995 unstable=0 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=19 ino=12 dd-2583 [005] 217.216161: balance_dirty_state: bdi 8:0: dirty=474 wb=995 unstable=0 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=20 ino=12 dd-2583 [005] 217.216309: balance_dirty_state: bdi 8:0: dirty=499 wb=995 unstable=0 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=21 ino=12 dd-2583 [005] 217.216467: balance_dirty_state: bdi 8:0: dirty=524 wb=995 unstable=0 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=22 ino=12 dd-2583 [005] 217.216630: balance_dirty_state: bdi 8:0: dirty=549 wb=995 unstable=0 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=23 ino=12 dd-2583 [005] 217.216806: balance_dirty_state: bdi 8:0: dirty=574 wb=995 unstable=0 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=24 ino=12 dd-2583 [005] 217.216810: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=101% bdi_bw=40296 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 217.223722: balance_dirty_state: bdi 8:0: dirty=574 wb=845 unstable=0 bg_thresh=1036 thresh=2072 gap=653 poll_thresh=24 ino=12 dd-2583 [000] 217.223740: balance_dirty_state: bdi 8:0: dirty=574 wb=845 unstable=0 bg_thresh=1036 thresh=2072 gap=653 poll_thresh=18 ino=12 dd-2583 [000] 217.224042: balance_dirty_state: bdi 8:0: dirty=599 wb=845 unstable=0 bg_thresh=1036 thresh=2072 gap=628 poll_thresh=19 ino=12 dd-2583 [000] 217.224194: balance_dirty_state: bdi 8:0: dirty=624 wb=845 unstable=0 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=20 ino=12 dd-2583 [000] 217.224354: balance_dirty_state: bdi 8:0: dirty=649 wb=845 unstable=0 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=21 ino=12 dd-2583 [000] 217.224521: balance_dirty_state: bdi 8:0: dirty=674 wb=845 unstable=0 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=22 ino=12 dd-2583 [000] 217.224698: balance_dirty_state: bdi 8:0: dirty=674 wb=845 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=23 ino=12 dd-2583 [000] 217.224882: balance_dirty_state: bdi 8:0: dirty=699 wb=845 unstable=0 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=24 ino=12 dd-2583 [000] 217.225074: balance_dirty_state: bdi 8:0: dirty=724 wb=845 unstable=0 bg_thresh=1045 thresh=2090 gap=521 poll_thresh=25 ino=12 dd-2583 [000] 217.225079: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=40296 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 217.231633: balance_dirty_state: bdi 8:0: dirty=724 wb=745 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=25 ino=12 dd-2583 [000] 217.231646: balance_dirty_state: bdi 8:0: dirty=724 wb=745 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=19 ino=12 dd-2583 [000] 217.231798: balance_dirty_state: bdi 8:0: dirty=749 wb=745 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=20 ino=12 dd-2583 [000] 217.231958: balance_dirty_state: bdi 8:0: dirty=774 wb=745 unstable=0 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=21 ino=12 dd-2583 [000] 217.232128: balance_dirty_state: bdi 8:0: dirty=799 wb=745 unstable=0 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 217.232304: balance_dirty_state: bdi 8:0: dirty=824 wb=745 unstable=0 bg_thresh=1046 thresh=2093 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 217.232487: balance_dirty_state: bdi 8:0: dirty=849 wb=745 unstable=0 bg_thresh=1046 thresh=2092 gap=498 poll_thresh=24 ino=12 dd-2583 [000] 217.232491: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=40296 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 217.240194: balance_dirty_state: bdi 8:0: dirty=849 wb=617 unstable=0 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 217.240478: balance_dirty_state: bdi 8:0: dirty=874 wb=617 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 217.240778: balance_dirty_state: bdi 8:0: dirty=899 wb=617 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 217.241514: balance_dirty_state: bdi 8:0: dirty=924 wb=487 unstable=0 bg_thresh=1040 thresh=2080 gap=669 poll_thresh=21 ino=12 dd-2583 [000] 217.241851: balance_dirty_state: bdi 8:0: dirty=949 wb=487 unstable=0 bg_thresh=1042 thresh=2084 gap=648 poll_thresh=22 ino=12 dd-2583 [000] 217.242197: balance_dirty_state: bdi 8:0: dirty=974 wb=487 unstable=0 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=23 ino=12 dd-2583 [000] 217.242562: balance_dirty_state: bdi 8:0: dirty=999 wb=487 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=24 ino=12 dd-2583 [000] 217.242940: balance_dirty_state: bdi 8:0: dirty=1024 wb=487 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=25 ino=12 dd-2583 [000] 217.243332: balance_dirty_state: bdi 8:0: dirty=1049 wb=487 unstable=0 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=26 ino=12 flush-8:0-2554 [002] 217.243479: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4600 wrote=1 to_write=8191 dd-2583 [000] 217.243813: balance_dirty_state: bdi 8:0: dirty=974 wb=587 unstable=0 bg_thresh=1042 thresh=2085 gap=524 poll_thresh=27 ino=12 dd-2583 [000] 217.244269: balance_dirty_state: bdi 8:0: dirty=749 wb=837 unstable=0 bg_thresh=1042 thresh=2084 gap=498 poll_thresh=28 ino=12 dd-2583 [000] 217.244272: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=40296 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 flush-8:0-2554 [002] 217.245679: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=272 wrote=1093 to_write=7098 dd-2583 [004] 217.251615: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=0 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=28 ino=12 dd-2583 [004] 217.251634: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=0 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=21 ino=12 dd-2583 [004] 217.252044: balance_dirty_state: bdi 8:0: dirty=24 wb=1473 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=22 ino=12 dd-2583 [004] 217.252217: balance_dirty_state: bdi 8:0: dirty=49 wb=1473 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=23 ino=12 dd-2583 [004] 217.252395: balance_dirty_state: bdi 8:0: dirty=74 wb=1473 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=24 ino=12 dd-2583 [004] 217.252580: balance_dirty_state: bdi 8:0: dirty=99 wb=1473 unstable=0 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=25 ino=12 dd-2583 [004] 217.252585: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=40296 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 217.259840: balance_dirty_state: bdi 8:0: dirty=124 wb=1373 unstable=0 bg_thresh=1031 thresh=2062 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 217.260073: balance_dirty_state: bdi 8:0: dirty=124 wb=1373 unstable=0 bg_thresh=1036 thresh=2073 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 217.260315: balance_dirty_state: bdi 8:0: dirty=149 wb=1373 unstable=0 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=21 ino=12 dd-2583 [000] 217.260771: balance_dirty_state: bdi 8:0: dirty=174 wb=1248 unstable=0 bg_thresh=1038 thresh=2077 gap=655 poll_thresh=22 ino=12 dd-2583 [000] 217.261135: balance_dirty_state: bdi 8:0: dirty=199 wb=1248 unstable=0 bg_thresh=1039 thresh=2079 gap=632 poll_thresh=23 ino=12 dd-2583 [000] 217.261416: balance_dirty_state: bdi 8:0: dirty=224 wb=1248 unstable=0 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=24 ino=12 dd-2583 [000] 217.261704: balance_dirty_state: bdi 8:0: dirty=249 wb=1248 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=25 ino=12 dd-2583 [000] 217.262304: balance_dirty_state: bdi 8:0: dirty=274 wb=1248 unstable=0 bg_thresh=1035 thresh=2070 gap=548 poll_thresh=26 ino=12 dd-2583 [000] 217.262657: balance_dirty_state: bdi 8:0: dirty=299 wb=1248 unstable=0 bg_thresh=1034 thresh=2069 gap=522 poll_thresh=27 ino=12 dd-2583 [000] 217.262982: balance_dirty_state: bdi 8:0: dirty=324 wb=1248 unstable=0 bg_thresh=1034 thresh=2068 gap=496 poll_thresh=28 ino=12 dd-2583 [000] 217.262989: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=40296 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 217.267853: balance_dirty_state: bdi 8:0: dirty=349 wb=1248 unstable=0 bg_thresh=1039 thresh=2079 gap=482 poll_thresh=21 ino=12 dd-2583 [000] 217.267860: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=40296 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 217.275579: balance_dirty_state: bdi 8:0: dirty=349 wb=1043 unstable=0 bg_thresh=1039 thresh=2078 gap=686 poll_thresh=21 ino=12 dd-2583 [000] 217.275603: balance_dirty_state: bdi 8:0: dirty=349 wb=1043 unstable=0 bg_thresh=1039 thresh=2078 gap=686 poll_thresh=16 ino=12 dd-2583 [000] 217.275748: balance_dirty_state: bdi 8:0: dirty=374 wb=1043 unstable=0 bg_thresh=1039 thresh=2078 gap=661 poll_thresh=17 ino=12 dd-2583 [000] 217.275875: balance_dirty_state: bdi 8:0: dirty=399 wb=1043 unstable=0 bg_thresh=1041 thresh=2083 gap=641 poll_thresh=18 ino=12 dd-2583 [000] 217.276007: balance_dirty_state: bdi 8:0: dirty=399 wb=1043 unstable=0 bg_thresh=1041 thresh=2083 gap=641 poll_thresh=19 ino=12 dd-2583 [000] 217.276149: balance_dirty_state: bdi 8:0: dirty=424 wb=1043 unstable=0 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=20 ino=12 dd-2583 [000] 217.276294: balance_dirty_state: bdi 8:0: dirty=449 wb=1043 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=21 ino=12 dd-2583 [000] 217.276453: balance_dirty_state: bdi 8:0: dirty=474 wb=1043 unstable=0 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 217.276617: balance_dirty_state: bdi 8:0: dirty=499 wb=1043 unstable=0 bg_thresh=1042 thresh=2085 gap=543 poll_thresh=23 ino=12 dd-2583 [000] 217.276911: balance_dirty_state: bdi 8:0: dirty=524 wb=1043 unstable=0 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=24 ino=12 dd-2583 [000] 217.276917: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=40296 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 217.283878: balance_dirty_state: bdi 8:0: dirty=549 wb=1018 unstable=0 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=18 ino=12 dd-2583 [007] 217.283883: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=40296 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [007] 217.291806: balance_dirty_state: bdi 8:0: dirty=544 wb=918 unstable=0 bg_thresh=1040 thresh=2081 gap=619 poll_thresh=13 ino=12 dd-2583 [007] 217.292017: balance_dirty_state: bdi 8:0: dirty=569 wb=918 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=14 ino=12 dd-2583 [007] 217.292242: balance_dirty_state: bdi 8:0: dirty=569 wb=918 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=15 ino=12 dd-2583 [007] 217.292479: balance_dirty_state: bdi 8:0: dirty=594 wb=918 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=16 ino=12 dd-2583 [007] 217.292734: balance_dirty_state: bdi 8:0: dirty=619 wb=918 unstable=0 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=17 ino=12 dd-2583 [007] 217.293000: balance_dirty_state: bdi 8:0: dirty=619 wb=918 unstable=0 bg_thresh=1039 thresh=2078 gap=541 poll_thresh=18 ino=12 dd-2583 [007] 217.293289: balance_dirty_state: bdi 8:0: dirty=644 wb=918 unstable=0 bg_thresh=1041 thresh=2083 gap=521 poll_thresh=19 ino=12 dd-2583 [007] 217.293593: balance_dirty_state: bdi 8:0: dirty=669 wb=918 unstable=0 bg_thresh=1038 thresh=2077 gap=490 poll_thresh=20 ino=12 dd-2583 [007] 217.293601: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=40296 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [007] 217.299798: balance_dirty_state: bdi 8:0: dirty=669 wb=768 unstable=0 bg_thresh=1039 thresh=2078 gap=641 poll_thresh=15 ino=12 dd-2583 [007] 217.299915: balance_dirty_state: bdi 8:0: dirty=694 wb=768 unstable=0 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=16 ino=12 dd-2583 [007] 217.300038: balance_dirty_state: bdi 8:0: dirty=719 wb=768 unstable=0 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=17 ino=12 dd-2583 [007] 217.300167: balance_dirty_state: bdi 8:0: dirty=719 wb=768 unstable=0 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=18 ino=12 dd-2583 [007] 217.300301: balance_dirty_state: bdi 8:0: dirty=744 wb=768 unstable=0 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=19 ino=12 dd-2583 [007] 217.300449: balance_dirty_state: bdi 8:0: dirty=769 wb=768 unstable=0 bg_thresh=1040 thresh=2080 gap=543 poll_thresh=20 ino=12 dd-2583 [007] 217.300742: balance_dirty_state: bdi 8:0: dirty=794 wb=768 unstable=0 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=21 ino=12 dd-2583 [007] 217.300747: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=40296 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [007] 217.307782: balance_dirty_state: bdi 8:0: dirty=810 wb=643 unstable=0 bg_thresh=1039 thresh=2078 gap=625 poll_thresh=16 ino=12 dd-2583 [007] 217.307916: balance_dirty_state: bdi 8:0: dirty=823 wb=643 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=17 ino=12 dd-2583 [007] 217.308062: balance_dirty_state: bdi 8:0: dirty=836 wb=643 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=18 ino=12 dd-2583 [007] 217.308209: balance_dirty_state: bdi 8:0: dirty=862 wb=643 unstable=0 bg_thresh=1039 thresh=2078 gap=573 poll_thresh=19 ino=12 dd-2583 [007] 217.308366: balance_dirty_state: bdi 8:0: dirty=875 wb=643 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=20 ino=12 dd-2583 [007] 217.308527: balance_dirty_state: bdi 8:0: dirty=901 wb=643 unstable=0 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=21 ino=12 dd-2583 [007] 217.308697: balance_dirty_state: bdi 8:0: dirty=927 wb=643 unstable=0 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=22 ino=12 dd-2583 [007] 217.308701: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=40296 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [007] 217.315669: balance_dirty_state: bdi 8:0: dirty=940 wb=418 unstable=0 bg_thresh=1038 thresh=2077 gap=719 poll_thresh=16 ino=12 dd-2583 [007] 217.315800: balance_dirty_state: bdi 8:0: dirty=953 wb=418 unstable=0 bg_thresh=1040 thresh=2081 gap=710 poll_thresh=17 ino=12 dd-2583 [007] 217.315938: balance_dirty_state: bdi 8:0: dirty=979 wb=418 unstable=0 bg_thresh=1040 thresh=2080 gap=683 poll_thresh=18 ino=12 dd-2583 [007] 217.316088: balance_dirty_state: bdi 8:0: dirty=992 wb=418 unstable=0 bg_thresh=1039 thresh=2079 gap=669 poll_thresh=19 ino=12 dd-2583 [007] 217.316246: balance_dirty_state: bdi 8:0: dirty=1018 wb=418 unstable=0 bg_thresh=1039 thresh=2078 gap=642 poll_thresh=20 ino=12 dd-2583 [007] 217.316560: balance_dirty_state: bdi 8:0: dirty=1031 wb=418 unstable=0 bg_thresh=1040 thresh=2080 gap=631 poll_thresh=21 ino=12 dd-2583 [007] 217.316739: balance_dirty_state: bdi 8:0: dirty=1057 wb=418 unstable=0 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=22 ino=12 flush-8:0-2554 [002] 217.316910: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4676 wrote=8 to_write=8184 dd-2583 [007] 217.316935: balance_dirty_state: bdi 8:0: dirty=1058 wb=443 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=23 ino=12 dd-2583 [007] 217.317142: balance_dirty_state: bdi 8:0: dirty=884 wb=643 unstable=0 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=24 ino=12 dd-2583 [007] 217.317356: balance_dirty_state: bdi 8:0: dirty=710 wb=843 unstable=0 bg_thresh=1038 thresh=2076 gap=523 poll_thresh=25 ino=12 dd-2583 [007] 217.317578: balance_dirty_state: bdi 8:0: dirty=523 wb=1068 unstable=0 bg_thresh=1040 thresh=2080 gap=489 poll_thresh=26 ino=12 dd-2583 [007] 217.317579: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=40296 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 217.318459: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=344 wrote=1156 to_write=7028 dd-2583 [007] 217.323676: balance_dirty_state: bdi 8:0: dirty=35 wb=1444 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=19 ino=12 dd-2583 [007] 217.323827: balance_dirty_state: bdi 8:0: dirty=35 wb=1444 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=20 ino=12 dd-2583 [007] 217.323991: balance_dirty_state: bdi 8:0: dirty=86 wb=1444 unstable=0 bg_thresh=1034 thresh=2069 gap=539 poll_thresh=21 ino=12 dd-2583 [007] 217.324156: balance_dirty_state: bdi 8:0: dirty=86 wb=1444 unstable=0 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=22 ino=12 dd-2583 [007] 217.324331: balance_dirty_state: bdi 8:0: dirty=111 wb=1444 unstable=0 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=23 ino=12 dd-2583 [007] 217.324335: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=43076 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 217.331578: balance_dirty_state: bdi 8:0: dirty=124 wb=1319 unstable=0 bg_thresh=1036 thresh=2073 gap=630 poll_thresh=17 ino=12 dd-2583 [000] 217.331863: balance_dirty_state: bdi 8:0: dirty=150 wb=1319 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 217.332006: balance_dirty_state: bdi 8:0: dirty=150 wb=1319 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 217.332153: balance_dirty_state: bdi 8:0: dirty=175 wb=1319 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 217.332308: balance_dirty_state: bdi 8:0: dirty=200 wb=1319 unstable=0 bg_thresh=1038 thresh=2077 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 217.332469: balance_dirty_state: bdi 8:0: dirty=225 wb=1319 unstable=0 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 217.332638: balance_dirty_state: bdi 8:0: dirty=250 wb=1319 unstable=0 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 217.332820: balance_dirty_state: bdi 8:0: dirty=275 wb=1319 unstable=0 bg_thresh=1043 thresh=2086 gap=492 poll_thresh=24 ino=12 dd-2583 [000] 217.332825: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=43076 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 217.339468: balance_dirty_state: bdi 8:0: dirty=301 wb=1144 unstable=0 bg_thresh=1037 thresh=2075 gap=630 poll_thresh=18 ino=12 dd-2583 [000] 217.339616: balance_dirty_state: bdi 8:0: dirty=314 wb=1144 unstable=0 bg_thresh=1038 thresh=2076 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 217.339873: balance_dirty_state: bdi 8:0: dirty=314 wb=1119 unstable=0 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=20 ino=12 dd-2583 [000] 217.340030: balance_dirty_state: bdi 8:0: dirty=339 wb=1119 unstable=0 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=21 ino=12 dd-2583 [000] 217.340194: balance_dirty_state: bdi 8:0: dirty=364 wb=1119 unstable=0 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=22 ino=12 dd-2583 [000] 217.340507: balance_dirty_state: bdi 8:0: dirty=389 wb=1119 unstable=0 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=23 ino=12 dd-2583 [000] 217.340690: balance_dirty_state: bdi 8:0: dirty=414 wb=1119 unstable=0 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=24 ino=12 dd-2583 [000] 217.340880: balance_dirty_state: bdi 8:0: dirty=439 wb=1119 unstable=0 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=25 ino=12 dd-2583 [000] 217.341078: balance_dirty_state: bdi 8:0: dirty=464 wb=1119 unstable=0 bg_thresh=1040 thresh=2080 gap=497 poll_thresh=26 ino=12 dd-2583 [000] 217.341082: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=43076 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 217.347457: balance_dirty_state: bdi 8:0: dirty=490 wb=994 unstable=0 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 217.347610: balance_dirty_state: bdi 8:0: dirty=503 wb=994 unstable=0 bg_thresh=1033 thresh=2066 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 217.347765: balance_dirty_state: bdi 8:0: dirty=528 wb=994 unstable=0 bg_thresh=1033 thresh=2066 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 217.347925: balance_dirty_state: bdi 8:0: dirty=553 wb=994 unstable=0 bg_thresh=1035 thresh=2071 gap=524 poll_thresh=22 ino=12 dd-2583 [000] 217.348096: balance_dirty_state: bdi 8:0: dirty=578 wb=994 unstable=0 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=23 ino=12 dd-2583 [000] 217.348100: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=43076 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 217.355414: balance_dirty_state: bdi 8:0: dirty=591 wb=869 unstable=0 bg_thresh=1037 thresh=2075 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 217.355555: balance_dirty_state: bdi 8:0: dirty=617 wb=869 unstable=0 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 217.355694: balance_dirty_state: bdi 8:0: dirty=617 wb=869 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 217.355986: balance_dirty_state: bdi 8:0: dirty=642 wb=869 unstable=0 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 217.356432: balance_dirty_state: bdi 8:0: dirty=667 wb=869 unstable=0 bg_thresh=1070 thresh=2141 gap=605 poll_thresh=21 ino=12 dd-2583 [000] 217.356592: balance_dirty_state: bdi 8:0: dirty=692 wb=869 unstable=0 bg_thresh=1067 thresh=2135 gap=574 poll_thresh=22 ino=12 dd-2583 [000] 217.356758: balance_dirty_state: bdi 8:0: dirty=717 wb=869 unstable=0 bg_thresh=1069 thresh=2139 gap=553 poll_thresh=23 ino=12 dd-2583 [000] 217.356934: balance_dirty_state: bdi 8:0: dirty=742 wb=869 unstable=0 bg_thresh=1072 thresh=2144 gap=533 poll_thresh=24 ino=12 dd-2583 [000] 217.356938: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=43076 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 217.363394: balance_dirty_state: bdi 8:0: dirty=766 wb=734 unstable=0 bg_thresh=1067 thresh=2134 gap=634 poll_thresh=18 ino=12 dd-2583 [000] 217.363529: balance_dirty_state: bdi 8:0: dirty=766 wb=734 unstable=0 bg_thresh=1069 thresh=2139 gap=639 poll_thresh=19 ino=12 dd-2583 [000] 217.363673: balance_dirty_state: bdi 8:0: dirty=791 wb=734 unstable=0 bg_thresh=1069 thresh=2138 gap=613 poll_thresh=20 ino=12 dd-2583 [000] 217.363822: balance_dirty_state: bdi 8:0: dirty=816 wb=734 unstable=0 bg_thresh=1068 thresh=2137 gap=587 poll_thresh=21 ino=12 dd-2583 [000] 217.363977: balance_dirty_state: bdi 8:0: dirty=841 wb=734 unstable=0 bg_thresh=1071 thresh=2142 gap=567 poll_thresh=22 ino=12 dd-2583 [000] 217.364144: balance_dirty_state: bdi 8:0: dirty=866 wb=734 unstable=0 bg_thresh=1070 thresh=2141 gap=541 poll_thresh=23 ino=12 dd-2583 [000] 217.364350: balance_dirty_state: bdi 8:0: dirty=891 wb=734 unstable=0 bg_thresh=1064 thresh=2128 gap=503 poll_thresh=24 ino=12 dd-2583 [000] 217.364356: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=43076 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 217.371582: balance_dirty_state: bdi 8:0: dirty=900 wb=746 unstable=0 bg_thresh=1066 thresh=2133 gap=487 poll_thresh=18 ino=12 dd-2583 [000] 217.371594: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=98% bdi_bw=43076 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 217.384604: balance_dirty_state: bdi 8:0: dirty=900 wb=746 unstable=0 bg_thresh=1066 thresh=2132 gap=486 poll_thresh=13 ino=12 dd-2583 [004] 217.384611: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=43076 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [004] 217.395403: balance_dirty_state: bdi 8:0: dirty=915 wb=623 unstable=0 bg_thresh=1064 thresh=2129 gap=591 poll_thresh=10 ino=12 dd-2583 [004] 217.395495: balance_dirty_state: bdi 8:0: dirty=928 wb=623 unstable=0 bg_thresh=1065 thresh=2130 gap=579 poll_thresh=11 ino=12 dd-2583 [004] 217.395609: balance_dirty_state: bdi 8:0: dirty=953 wb=623 unstable=0 bg_thresh=1065 thresh=2131 gap=555 poll_thresh=12 ino=12 dd-2583 [004] 217.395759: balance_dirty_state: bdi 8:0: dirty=953 wb=623 unstable=0 bg_thresh=1065 thresh=2131 gap=555 poll_thresh=13 ino=12 dd-2583 [004] 217.395920: balance_dirty_state: bdi 8:0: dirty=978 wb=623 unstable=0 bg_thresh=1068 thresh=2136 gap=535 poll_thresh=14 ino=12 dd-2583 [004] 217.396089: balance_dirty_state: bdi 8:0: dirty=978 wb=623 unstable=0 bg_thresh=1068 thresh=2136 gap=535 poll_thresh=15 ino=12 dd-2583 [004] 217.396247: balance_dirty_state: bdi 8:0: dirty=1003 wb=623 unstable=0 bg_thresh=1068 thresh=2137 gap=511 poll_thresh=16 ino=12 dd-2583 [004] 217.396252: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=43076 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [004] 217.403249: balance_dirty_state: bdi 8:0: dirty=1003 wb=498 unstable=0 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=12 ino=12 dd-2583 [004] 217.403369: balance_dirty_state: bdi 8:0: dirty=1028 wb=498 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=13 ino=12 dd-2583 [004] 217.403531: balance_dirty_state: bdi 8:0: dirty=1053 wb=498 unstable=0 bg_thresh=1045 thresh=2091 gap=540 poll_thresh=14 ino=12 flush-8:0-2554 [001] 217.403644: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4764 wrote=4 to_write=8188 dd-2583 [004] 217.404089: balance_dirty_state: bdi 8:0: dirty=624 wb=940 unstable=0 bg_thresh=1045 thresh=2090 gap=526 poll_thresh=15 ino=12 dd-2583 [004] 217.404303: balance_dirty_state: bdi 8:0: dirty=447 wb=1130 unstable=0 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=16 ino=12 dd-2583 [004] 217.404306: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=43076 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [001] 217.404714: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=432 wrote=1074 to_write=7114 dd-2583 [004] 217.415188: balance_dirty_state: bdi 8:0: dirty=19 wb=1304 unstable=0 bg_thresh=1044 thresh=2088 gap=765 poll_thresh=12 ino=12 dd-2583 [004] 217.415295: balance_dirty_state: bdi 8:0: dirty=32 wb=1304 unstable=0 bg_thresh=1043 thresh=2087 gap=751 poll_thresh=13 ino=12 dd-2583 [004] 217.415409: balance_dirty_state: bdi 8:0: dirty=45 wb=1304 unstable=0 bg_thresh=1044 thresh=2088 gap=739 poll_thresh=14 ino=12 dd-2583 [004] 217.415534: balance_dirty_state: bdi 8:0: dirty=58 wb=1304 unstable=0 bg_thresh=1042 thresh=2085 gap=723 poll_thresh=15 ino=12 dd-2583 [004] 217.415666: balance_dirty_state: bdi 8:0: dirty=84 wb=1304 unstable=0 bg_thresh=1046 thresh=2092 gap=704 poll_thresh=16 ino=12 dd-2583 [004] 217.416104: balance_dirty_state: bdi 8:0: dirty=97 wb=1304 unstable=0 bg_thresh=1045 thresh=2091 gap=690 poll_thresh=17 ino=12 dd-2583 [004] 217.416323: balance_dirty_state: bdi 8:0: dirty=110 wb=1304 unstable=0 bg_thresh=1045 thresh=2090 gap=676 poll_thresh=18 ino=12 dd-2583 [004] 217.416546: balance_dirty_state: bdi 8:0: dirty=135 wb=1304 unstable=0 bg_thresh=1045 thresh=2090 gap=651 poll_thresh=19 ino=12 dd-2583 [004] 217.416784: balance_dirty_state: bdi 8:0: dirty=135 wb=1304 unstable=0 bg_thresh=1047 thresh=2095 gap=656 poll_thresh=20 ino=12 dd-2583 [004] 217.417031: balance_dirty_state: bdi 8:0: dirty=160 wb=1304 unstable=0 bg_thresh=1050 thresh=2100 gap=636 poll_thresh=21 ino=12 dd-2583 [004] 217.417297: balance_dirty_state: bdi 8:0: dirty=185 wb=1304 unstable=0 bg_thresh=1052 thresh=2105 gap=616 poll_thresh=22 ino=12 dd-2583 [004] 217.417575: balance_dirty_state: bdi 8:0: dirty=210 wb=1304 unstable=0 bg_thresh=1052 thresh=2104 gap=590 poll_thresh=23 ino=12 dd-2583 [004] 217.417862: balance_dirty_state: bdi 8:0: dirty=235 wb=1304 unstable=0 bg_thresh=1049 thresh=2098 gap=559 poll_thresh=24 ino=12 dd-2583 [004] 217.418158: balance_dirty_state: bdi 8:0: dirty=260 wb=1304 unstable=0 bg_thresh=1054 thresh=2108 gap=544 poll_thresh=25 ino=12 dd-2583 [004] 217.418486: balance_dirty_state: bdi 8:0: dirty=298 wb=1304 unstable=0 bg_thresh=1054 thresh=2108 gap=506 poll_thresh=26 ino=12 dd-2583 [004] 217.418492: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-80% task_weight=100% bdi_bw=43076 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 217.423331: balance_dirty_state: bdi 8:0: dirty=298 wb=1174 unstable=0 bg_thresh=1048 thresh=2096 gap=624 poll_thresh=19 ino=12 dd-2583 [004] 217.423558: balance_dirty_state: bdi 8:0: dirty=336 wb=1174 unstable=0 bg_thresh=1053 thresh=2107 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 217.423963: balance_dirty_state: bdi 8:0: dirty=336 wb=1174 unstable=0 bg_thresh=1055 thresh=2111 gap=601 poll_thresh=21 ino=12 dd-2583 [004] 217.424145: balance_dirty_state: bdi 8:0: dirty=361 wb=1174 unstable=0 bg_thresh=1055 thresh=2110 gap=575 poll_thresh=22 ino=12 dd-2583 [004] 217.424411: balance_dirty_state: bdi 8:0: dirty=386 wb=1174 unstable=0 bg_thresh=1054 thresh=2109 gap=549 poll_thresh=23 ino=12 dd-2583 [004] 217.424653: balance_dirty_state: bdi 8:0: dirty=411 wb=1174 unstable=0 bg_thresh=1054 thresh=2108 gap=523 poll_thresh=24 ino=12 dd-2583 [004] 217.424658: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=43076 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 217.431248: balance_dirty_state: bdi 8:0: dirty=437 wb=1070 unstable=0 bg_thresh=1048 thresh=2096 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 217.431394: balance_dirty_state: bdi 8:0: dirty=437 wb=1070 unstable=0 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 217.431545: balance_dirty_state: bdi 8:0: dirty=462 wb=1070 unstable=0 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 217.431913: balance_dirty_state: bdi 8:0: dirty=500 wb=1070 unstable=0 bg_thresh=1067 thresh=2134 gap=564 poll_thresh=21 ino=12 dd-2583 [004] 217.432071: balance_dirty_state: bdi 8:0: dirty=525 wb=1070 unstable=0 bg_thresh=1064 thresh=2128 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 217.432237: balance_dirty_state: bdi 8:0: dirty=525 wb=1070 unstable=0 bg_thresh=1066 thresh=2132 gap=537 poll_thresh=23 ino=12 dd-2583 [004] 217.432409: balance_dirty_state: bdi 8:0: dirty=550 wb=1070 unstable=0 bg_thresh=1068 thresh=2137 gap=517 poll_thresh=24 ino=12 dd-2583 [004] 217.432414: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-90% task_weight=98% bdi_bw=44312 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 217.439387: balance_dirty_state: bdi 8:0: dirty=563 wb=943 unstable=0 bg_thresh=1064 thresh=2129 gap=623 poll_thresh=18 ino=12 dd-2583 [002] 217.439999: balance_dirty_state: bdi 8:0: dirty=576 wb=943 unstable=0 bg_thresh=1064 thresh=2129 gap=610 poll_thresh=19 ino=12 dd-2583 [002] 217.440323: balance_dirty_state: bdi 8:0: dirty=601 wb=943 unstable=0 bg_thresh=1065 thresh=2130 gap=586 poll_thresh=20 ino=12 dd-2583 [002] 217.440651: balance_dirty_state: bdi 8:0: dirty=626 wb=943 unstable=0 bg_thresh=1064 thresh=2129 gap=560 poll_thresh=21 ino=12 dd-2583 [002] 217.441001: balance_dirty_state: bdi 8:0: dirty=651 wb=943 unstable=0 bg_thresh=1064 thresh=2128 gap=534 poll_thresh=22 ino=12 dd-2583 [002] 217.441357: balance_dirty_state: bdi 8:0: dirty=676 wb=943 unstable=0 bg_thresh=1064 thresh=2128 gap=509 poll_thresh=23 ino=12 dd-2583 [002] 217.441366: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-14% task_weight=99% bdi_bw=44312 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 217.447356: balance_dirty_state: bdi 8:0: dirty=689 wb=817 unstable=0 bg_thresh=1065 thresh=2130 gap=624 poll_thresh=17 ino=12 dd-2583 [002] 217.447642: balance_dirty_state: bdi 8:0: dirty=689 wb=817 unstable=0 bg_thresh=1064 thresh=2129 gap=623 poll_thresh=18 ino=12 dd-2583 [002] 217.448486: balance_dirty_state: bdi 8:0: dirty=702 wb=817 unstable=0 bg_thresh=1060 thresh=2121 gap=602 poll_thresh=19 ino=12 dd-2583 [002] 217.448817: balance_dirty_state: bdi 8:0: dirty=728 wb=817 unstable=0 bg_thresh=1060 thresh=2121 gap=576 poll_thresh=20 ino=12 dd-2583 [002] 217.449376: balance_dirty_state: bdi 8:0: dirty=753 wb=817 unstable=0 bg_thresh=1056 thresh=2113 gap=543 poll_thresh=21 ino=12 dd-2583 [002] 217.449723: balance_dirty_state: bdi 8:0: dirty=778 wb=792 unstable=0 bg_thresh=1061 thresh=2123 gap=553 poll_thresh=22 ino=12 dd-2583 [002] 217.449930: balance_dirty_state: bdi 8:0: dirty=803 wb=678 unstable=0 bg_thresh=1059 thresh=2118 gap=637 poll_thresh=23 ino=12 dd-2583 [002] 217.450128: balance_dirty_state: bdi 8:0: dirty=816 wb=678 unstable=0 bg_thresh=1064 thresh=2128 gap=634 poll_thresh=24 ino=12 dd-2583 [002] 217.450484: balance_dirty_state: bdi 8:0: dirty=854 wb=678 unstable=0 bg_thresh=1063 thresh=2126 gap=594 poll_thresh=25 ino=12 dd-2583 [002] 217.450693: balance_dirty_state: bdi 8:0: dirty=879 wb=678 unstable=0 bg_thresh=1064 thresh=2128 gap=571 poll_thresh=26 ino=12 dd-2583 [002] 217.451142: balance_dirty_state: bdi 8:0: dirty=917 wb=678 unstable=0 bg_thresh=1069 thresh=2139 gap=544 poll_thresh=27 ino=12 dd-2583 [002] 217.451351: balance_dirty_state: bdi 8:0: dirty=942 wb=678 unstable=0 bg_thresh=1071 thresh=2143 gap=523 poll_thresh=28 ino=12 dd-2583 [002] 217.451355: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=44312 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [002] 217.459355: balance_dirty_state: bdi 8:0: dirty=955 wb=552 unstable=0 bg_thresh=1067 thresh=2134 gap=627 poll_thresh=21 ino=12 dd-2583 [002] 217.459523: balance_dirty_state: bdi 8:0: dirty=968 wb=552 unstable=0 bg_thresh=1067 thresh=2135 gap=615 poll_thresh=22 ino=12 dd-2583 [002] 217.459696: balance_dirty_state: bdi 8:0: dirty=993 wb=552 unstable=0 bg_thresh=1067 thresh=2134 gap=589 poll_thresh=23 ino=12 dd-2583 [002] 217.459873: balance_dirty_state: bdi 8:0: dirty=1018 wb=552 unstable=0 bg_thresh=1066 thresh=2133 gap=563 poll_thresh=24 ino=12 dd-2583 [002] 217.460063: balance_dirty_state: bdi 8:0: dirty=1043 wb=552 unstable=0 bg_thresh=1067 thresh=2134 gap=539 poll_thresh=25 ino=12 dd-2583 [002] 217.460494: balance_dirty_state: bdi 8:0: dirty=1068 wb=552 unstable=0 bg_thresh=1069 thresh=2139 gap=519 poll_thresh=26 ino=12 dd-2583 [002] 217.460498: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-89% task_weight=99% bdi_bw=44312 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [002] 217.467700: balance_dirty_state: bdi 8:0: dirty=1094 wb=438 unstable=0 bg_thresh=1067 thresh=2135 gap=603 poll_thresh=19 ino=12 flush-8:0-2554 [001] 217.467873: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4828 wrote=6 to_write=8186 dd-2583 [002] 217.468046: balance_dirty_state: bdi 8:0: dirty=1041 wb=516 unstable=0 bg_thresh=1068 thresh=2136 gap=579 poll_thresh=20 ino=12 dd-2583 [002] 217.468390: balance_dirty_state: bdi 8:0: dirty=865 wb=692 unstable=0 bg_thresh=1067 thresh=2135 gap=578 poll_thresh=21 ino=12 dd-2583 [002] 217.469087: balance_dirty_state: bdi 8:0: dirty=525 wb=1070 unstable=0 bg_thresh=1073 thresh=2146 gap=551 poll_thresh=22 ino=12 dd-2583 [002] 217.469332: balance_dirty_state: bdi 8:0: dirty=335 wb=1285 unstable=0 bg_thresh=1072 thresh=2145 gap=525 poll_thresh=23 ino=12 dd-2583 [002] 217.469334: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=44312 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [001] 217.469774: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=496 wrote=1199 to_write=6987 dd-2583 [005] 217.475335: balance_dirty_state: bdi 8:0: dirty=0 wb=1501 unstable=0 bg_thresh=1068 thresh=2136 gap=635 poll_thresh=17 ino=12 dd-2583 [005] 217.475630: balance_dirty_state: bdi 8:0: dirty=7 wb=1501 unstable=0 bg_thresh=1068 thresh=2137 gap=629 poll_thresh=18 ino=12 dd-2583 [005] 217.475925: balance_dirty_state: bdi 8:0: dirty=32 wb=1501 unstable=0 bg_thresh=1065 thresh=2131 gap=598 poll_thresh=19 ino=12 dd-2583 [005] 217.476681: balance_dirty_state: bdi 8:0: dirty=32 wb=1501 unstable=0 bg_thresh=1073 thresh=2146 gap=613 poll_thresh=20 ino=12 dd-2583 [005] 217.476892: balance_dirty_state: bdi 8:0: dirty=57 wb=1501 unstable=0 bg_thresh=1072 thresh=2145 gap=587 poll_thresh=21 ino=12 dd-2583 [005] 217.477117: balance_dirty_state: bdi 8:0: dirty=82 wb=1501 unstable=0 bg_thresh=1072 thresh=2144 gap=561 poll_thresh=22 ino=12 dd-2583 [005] 217.477348: balance_dirty_state: bdi 8:0: dirty=107 wb=1501 unstable=0 bg_thresh=1074 thresh=2149 gap=541 poll_thresh=23 ino=12 dd-2583 [005] 217.478045: balance_dirty_state: bdi 8:0: dirty=145 wb=1501 unstable=0 bg_thresh=1071 thresh=2143 gap=497 poll_thresh=24 ino=12 dd-2583 [005] 217.478052: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=44312 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 217.483325: balance_dirty_state: bdi 8:0: dirty=158 wb=1501 unstable=0 bg_thresh=1071 thresh=2142 gap=483 poll_thresh=18 ino=12 dd-2583 [005] 217.483334: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=44312 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 217.491076: balance_dirty_state: bdi 8:0: dirty=171 wb=1350 unstable=0 bg_thresh=1061 thresh=2122 gap=601 poll_thresh=13 ino=12 dd-2583 [005] 217.491185: balance_dirty_state: bdi 8:0: dirty=184 wb=1350 unstable=0 bg_thresh=1061 thresh=2123 gap=589 poll_thresh=14 ino=12 dd-2583 [005] 217.491300: balance_dirty_state: bdi 8:0: dirty=210 wb=1350 unstable=0 bg_thresh=1061 thresh=2122 gap=562 poll_thresh=15 ino=12 dd-2583 [005] 217.491423: balance_dirty_state: bdi 8:0: dirty=223 wb=1350 unstable=0 bg_thresh=1060 thresh=2121 gap=548 poll_thresh=16 ino=12 dd-2583 [005] 217.491556: balance_dirty_state: bdi 8:0: dirty=236 wb=1350 unstable=0 bg_thresh=1061 thresh=2122 gap=536 poll_thresh=17 ino=12 dd-2583 [005] 217.491688: balance_dirty_state: bdi 8:0: dirty=236 wb=1350 unstable=0 bg_thresh=1062 thresh=2125 gap=539 poll_thresh=18 ino=12 dd-2583 [005] 217.491828: balance_dirty_state: bdi 8:0: dirty=261 wb=1350 unstable=0 bg_thresh=1062 thresh=2125 gap=514 poll_thresh=19 ino=12 dd-2583 [005] 217.491833: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-17% task_weight=99% bdi_bw=44312 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 217.499055: balance_dirty_state: bdi 8:0: dirty=286 wb=1198 unstable=0 bg_thresh=1063 thresh=2126 gap=642 poll_thresh=14 ino=12 dd-2583 [005] 217.499167: balance_dirty_state: bdi 8:0: dirty=286 wb=1198 unstable=0 bg_thresh=1063 thresh=2126 gap=642 poll_thresh=15 ino=12 dd-2583 [005] 217.499292: balance_dirty_state: bdi 8:0: dirty=312 wb=1198 unstable=0 bg_thresh=1065 thresh=2130 gap=620 poll_thresh=16 ino=12 dd-2583 [005] 217.499424: balance_dirty_state: bdi 8:0: dirty=325 wb=1198 unstable=0 bg_thresh=1064 thresh=2129 gap=606 poll_thresh=17 ino=12 dd-2583 [005] 217.499558: balance_dirty_state: bdi 8:0: dirty=350 wb=1198 unstable=0 bg_thresh=1061 thresh=2123 gap=575 poll_thresh=18 ino=12 dd-2583 [005] 217.499698: balance_dirty_state: bdi 8:0: dirty=375 wb=1198 unstable=0 bg_thresh=1064 thresh=2128 gap=555 poll_thresh=19 ino=12 dd-2583 [005] 217.499846: balance_dirty_state: bdi 8:0: dirty=400 wb=1198 unstable=0 bg_thresh=1063 thresh=2127 gap=529 poll_thresh=20 ino=12 dd-2583 [005] 217.499850: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=44312 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 217.507230: balance_dirty_state: bdi 8:0: dirty=400 wb=1060 unstable=0 bg_thresh=1062 thresh=2125 gap=665 poll_thresh=15 ino=12 dd-2583 [005] 217.507352: balance_dirty_state: bdi 8:0: dirty=425 wb=1060 unstable=0 bg_thresh=1062 thresh=2124 gap=639 poll_thresh=16 ino=12 dd-2583 [005] 217.507479: balance_dirty_state: bdi 8:0: dirty=425 wb=1060 unstable=0 bg_thresh=1061 thresh=2123 gap=638 poll_thresh=17 ino=12 dd-2583 [005] 217.507612: balance_dirty_state: bdi 8:0: dirty=450 wb=1060 unstable=0 bg_thresh=1064 thresh=2128 gap=618 poll_thresh=18 ino=12 dd-2583 [005] 217.507755: balance_dirty_state: bdi 8:0: dirty=475 wb=1060 unstable=0 bg_thresh=1061 thresh=2122 gap=587 poll_thresh=19 ino=12 dd-2583 [005] 217.507902: balance_dirty_state: bdi 8:0: dirty=500 wb=1060 unstable=0 bg_thresh=1063 thresh=2127 gap=567 poll_thresh=20 ino=12 dd-2583 [005] 217.508292: balance_dirty_state: bdi 8:0: dirty=513 wb=1060 unstable=0 bg_thresh=1059 thresh=2118 gap=545 poll_thresh=21 ino=12 dd-2583 [005] 217.508466: balance_dirty_state: bdi 8:0: dirty=539 wb=1060 unstable=0 bg_thresh=1058 thresh=2117 gap=518 poll_thresh=22 ino=12 dd-2583 [005] 217.508470: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=44312 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 217.515065: balance_dirty_state: bdi 8:0: dirty=552 wb=934 unstable=0 bg_thresh=1060 thresh=2121 gap=635 poll_thresh=16 ino=12 dd-2583 [005] 217.515197: balance_dirty_state: bdi 8:0: dirty=565 wb=934 unstable=0 bg_thresh=1060 thresh=2120 gap=621 poll_thresh=17 ino=12 dd-2583 [005] 217.515331: balance_dirty_state: bdi 8:0: dirty=590 wb=934 unstable=0 bg_thresh=1060 thresh=2120 gap=596 poll_thresh=18 ino=12 dd-2583 [005] 217.515473: balance_dirty_state: bdi 8:0: dirty=615 wb=934 unstable=0 bg_thresh=1062 thresh=2125 gap=576 poll_thresh=19 ino=12 dd-2583 [005] 217.515621: balance_dirty_state: bdi 8:0: dirty=615 wb=934 unstable=0 bg_thresh=1062 thresh=2124 gap=575 poll_thresh=20 ino=12 dd-2583 [005] 217.515777: balance_dirty_state: bdi 8:0: dirty=640 wb=934 unstable=0 bg_thresh=1064 thresh=2129 gap=555 poll_thresh=21 ino=12 dd-2583 [005] 217.516093: balance_dirty_state: bdi 8:0: dirty=665 wb=934 unstable=0 bg_thresh=1064 thresh=2128 gap=529 poll_thresh=22 ino=12 dd-2583 [005] 217.516098: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=44312 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 217.523038: balance_dirty_state: bdi 8:0: dirty=665 wb=808 unstable=0 bg_thresh=1063 thresh=2126 gap=653 poll_thresh=16 ino=12 dd-2583 [000] 217.523216: balance_dirty_state: bdi 8:0: dirty=690 wb=808 unstable=0 bg_thresh=1065 thresh=2131 gap=633 poll_thresh=17 ino=12 dd-2583 [000] 217.523403: balance_dirty_state: bdi 8:0: dirty=715 wb=808 unstable=0 bg_thresh=1065 thresh=2131 gap=608 poll_thresh=18 ino=12 dd-2583 [000] 217.523605: balance_dirty_state: bdi 8:0: dirty=740 wb=808 unstable=0 bg_thresh=1068 thresh=2136 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 217.523814: balance_dirty_state: bdi 8:0: dirty=740 wb=808 unstable=0 bg_thresh=1070 thresh=2141 gap=593 poll_thresh=20 ino=12 dd-2583 [000] 217.524041: balance_dirty_state: bdi 8:0: dirty=765 wb=808 unstable=0 bg_thresh=1067 thresh=2135 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 217.524741: balance_dirty_state: bdi 8:0: dirty=791 wb=808 unstable=0 bg_thresh=1067 thresh=2135 gap=536 poll_thresh=22 ino=12 dd-2583 [000] 217.525767: balance_dirty_state: bdi 8:0: dirty=817 wb=669 unstable=0 bg_thresh=1060 thresh=2121 gap=635 poll_thresh=23 ino=12 dd-2583 [000] 217.525990: balance_dirty_state: bdi 8:0: dirty=843 wb=669 unstable=0 bg_thresh=1061 thresh=2123 gap=611 poll_thresh=24 ino=12 dd-2583 [000] 217.526335: balance_dirty_state: bdi 8:0: dirty=868 wb=669 unstable=0 bg_thresh=1058 thresh=2117 gap=580 poll_thresh=25 ino=12 dd-2583 [000] 217.526654: balance_dirty_state: bdi 8:0: dirty=893 wb=669 unstable=0 bg_thresh=1061 thresh=2122 gap=560 poll_thresh=26 ino=12 dd-2583 [000] 217.527696: balance_dirty_state: bdi 8:0: dirty=906 wb=669 unstable=0 bg_thresh=1067 thresh=2135 gap=560 poll_thresh=27 ino=12 dd-2583 [000] 217.528019: balance_dirty_state: bdi 8:0: dirty=944 wb=669 unstable=0 bg_thresh=1067 thresh=2135 gap=522 poll_thresh=28 ino=12 dd-2583 [000] 217.528025: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-51% task_weight=99% bdi_bw=44312 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 217.537308: balance_dirty_state: bdi 8:0: dirty=969 wb=465 unstable=0 bg_thresh=1052 thresh=2105 gap=671 poll_thresh=21 ino=12 dd-2583 [004] 217.537549: balance_dirty_state: bdi 8:0: dirty=994 wb=465 unstable=0 bg_thresh=1055 thresh=2110 gap=651 poll_thresh=22 ino=12 dd-2583 [004] 217.537730: balance_dirty_state: bdi 8:0: dirty=1019 wb=465 unstable=0 bg_thresh=1057 thresh=2115 gap=631 poll_thresh=23 ino=12 dd-2583 [004] 217.538016: balance_dirty_state: bdi 8:0: dirty=1057 wb=465 unstable=0 bg_thresh=1059 thresh=2118 gap=596 poll_thresh=24 ino=12 dd-2583 [004] 217.538582: balance_dirty_state: bdi 8:0: dirty=1083 wb=465 unstable=0 bg_thresh=1056 thresh=2112 gap=564 poll_thresh=25 ino=12 flush-8:0-2554 [001] 217.538716: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4900 wrote=2 to_write=8190 dd-2583 [004] 217.539459: balance_dirty_state: bdi 8:0: dirty=349 wb=1199 unstable=0 bg_thresh=1049 thresh=2098 gap=550 poll_thresh=26 ino=12 dd-2583 [004] 217.539687: balance_dirty_state: bdi 8:0: dirty=170 wb=1428 unstable=0 bg_thresh=1048 thresh=2097 gap=499 poll_thresh=27 ino=12 dd-2583 [004] 217.539688: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=46668 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 flush-8:0-2554 [001] 217.539860: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=568 wrote=1148 to_write=7042 dd-2583 [004] 217.551338: balance_dirty_state: bdi 8:0: dirty=7 wb=1351 unstable=0 bg_thresh=1057 thresh=2115 gap=757 poll_thresh=20 ino=12 dd-2583 [004] 217.551822: balance_dirty_state: bdi 8:0: dirty=20 wb=1351 unstable=0 bg_thresh=1053 thresh=2107 gap=736 poll_thresh=21 ino=12 dd-2583 [004] 217.551995: balance_dirty_state: bdi 8:0: dirty=46 wb=1351 unstable=0 bg_thresh=1053 thresh=2106 gap=709 poll_thresh=22 ino=12 dd-2583 [004] 217.552176: balance_dirty_state: bdi 8:0: dirty=59 wb=1351 unstable=0 bg_thresh=1049 thresh=2099 gap=689 poll_thresh=23 ino=12 dd-2583 [004] 217.552367: balance_dirty_state: bdi 8:0: dirty=97 wb=1351 unstable=0 bg_thresh=1052 thresh=2105 gap=657 poll_thresh=24 ino=12 dd-2583 [004] 217.552671: balance_dirty_state: bdi 8:0: dirty=110 wb=1351 unstable=0 bg_thresh=1055 thresh=2110 gap=649 poll_thresh=25 ino=12 dd-2583 [004] 217.552984: balance_dirty_state: bdi 8:0: dirty=135 wb=1351 unstable=0 bg_thresh=1054 thresh=2109 gap=623 poll_thresh=26 ino=12 dd-2583 [004] 217.553305: balance_dirty_state: bdi 8:0: dirty=160 wb=1351 unstable=0 bg_thresh=1054 thresh=2108 gap=597 poll_thresh=27 ino=12 dd-2583 [004] 217.553638: balance_dirty_state: bdi 8:0: dirty=185 wb=1351 unstable=0 bg_thresh=1053 thresh=2107 gap=571 poll_thresh=28 ino=12 dd-2583 [004] 217.554163: balance_dirty_state: bdi 8:0: dirty=223 wb=1351 unstable=0 bg_thresh=1052 thresh=2104 gap=530 poll_thresh=29 ino=12 dd-2583 [004] 217.554784: balance_dirty_state: bdi 8:0: dirty=248 wb=1351 unstable=0 bg_thresh=1069 thresh=2138 gap=539 poll_thresh=30 ino=12 dd-2583 [004] 217.555165: balance_dirty_state: bdi 8:0: dirty=273 wb=1351 unstable=0 bg_thresh=1070 thresh=2141 gap=517 poll_thresh=31 ino=12 dd-2583 [004] 217.555171: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-45% task_weight=100% bdi_bw=46668 base_bw=28 task_bw=0 dirtied=31 period=0 think=8 pause=8 dd-2583 [004] 217.566884: balance_dirty_state: bdi 8:0: dirty=299 wb=1124 unstable=0 bg_thresh=1052 thresh=2105 gap=682 poll_thresh=23 ino=12 dd-2583 [004] 217.567066: balance_dirty_state: bdi 8:0: dirty=324 wb=1124 unstable=0 bg_thresh=1053 thresh=2106 gap=658 poll_thresh=24 ino=12 dd-2583 [004] 217.567253: balance_dirty_state: bdi 8:0: dirty=349 wb=1124 unstable=0 bg_thresh=1052 thresh=2105 gap=632 poll_thresh=25 ino=12 dd-2583 [004] 217.567448: balance_dirty_state: bdi 8:0: dirty=374 wb=1124 unstable=0 bg_thresh=1054 thresh=2109 gap=611 poll_thresh=26 ino=12 dd-2583 [004] 217.567649: balance_dirty_state: bdi 8:0: dirty=399 wb=1124 unstable=0 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=27 ino=12 dd-2583 [004] 217.567983: balance_dirty_state: bdi 8:0: dirty=437 wb=1124 unstable=0 bg_thresh=1048 thresh=2096 gap=535 poll_thresh=28 ino=12 dd-2583 [004] 217.568429: balance_dirty_state: bdi 8:0: dirty=450 wb=1124 unstable=0 bg_thresh=1049 thresh=2099 gap=525 poll_thresh=29 ino=12 dd-2583 [004] 217.568653: balance_dirty_state: bdi 8:0: dirty=500 wb=1124 unstable=0 bg_thresh=1052 thresh=2105 gap=481 poll_thresh=30 ino=12 dd-2583 [004] 217.568657: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=46668 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [006] 217.575019: balance_dirty_state: bdi 8:0: dirty=513 wb=1124 unstable=0 bg_thresh=1053 thresh=2107 gap=470 poll_thresh=22 ino=12 dd-2583 [006] 217.575028: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-39% task_weight=101% bdi_bw=46668 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 217.583247: balance_dirty_state: bdi 8:0: dirty=538 wb=1023 unstable=0 bg_thresh=1050 thresh=2100 gap=539 poll_thresh=16 ino=12 dd-2583 [006] 217.583539: balance_dirty_state: bdi 8:0: dirty=563 wb=1023 unstable=0 bg_thresh=1055 thresh=2110 gap=524 poll_thresh=17 ino=12 dd-2583 [006] 217.583548: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=52% task_weight=101% bdi_bw=46668 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [006] 217.590877: balance_dirty_state: bdi 8:0: dirty=576 wb=894 unstable=0 bg_thresh=1055 thresh=2110 gap=640 poll_thresh=13 ino=12 dd-2583 [006] 217.591108: balance_dirty_state: bdi 8:0: dirty=589 wb=894 unstable=0 bg_thresh=1054 thresh=2109 gap=626 poll_thresh=14 ino=12 dd-2583 [006] 217.591356: balance_dirty_state: bdi 8:0: dirty=602 wb=894 unstable=0 bg_thresh=1053 thresh=2106 gap=610 poll_thresh=15 ino=12 dd-2583 [006] 217.591613: balance_dirty_state: bdi 8:0: dirty=602 wb=894 unstable=0 bg_thresh=1053 thresh=2106 gap=610 poll_thresh=16 ino=12 dd-2583 [006] 217.591881: balance_dirty_state: bdi 8:0: dirty=627 wb=894 unstable=0 bg_thresh=1052 thresh=2105 gap=584 poll_thresh=17 ino=12 dd-2583 [006] 217.592165: balance_dirty_state: bdi 8:0: dirty=652 wb=894 unstable=0 bg_thresh=1052 thresh=2105 gap=559 poll_thresh=18 ino=12 dd-2583 [006] 217.592837: balance_dirty_state: bdi 8:0: dirty=652 wb=894 unstable=0 bg_thresh=1076 thresh=2152 gap=606 poll_thresh=19 ino=12 dd-2583 [006] 217.593060: balance_dirty_state: bdi 8:0: dirty=677 wb=780 unstable=0 bg_thresh=1073 thresh=2146 gap=689 poll_thresh=20 ino=12 dd-2583 [006] 217.593293: balance_dirty_state: bdi 8:0: dirty=702 wb=755 unstable=0 bg_thresh=1078 thresh=2156 gap=699 poll_thresh=21 ino=12 dd-2583 [006] 217.593538: balance_dirty_state: bdi 8:0: dirty=727 wb=755 unstable=0 bg_thresh=1071 thresh=2142 gap=660 poll_thresh=22 ino=12 dd-2583 [006] 217.593784: balance_dirty_state: bdi 8:0: dirty=752 wb=755 unstable=0 bg_thresh=1070 thresh=2141 gap=634 poll_thresh=23 ino=12 dd-2583 [006] 217.594045: balance_dirty_state: bdi 8:0: dirty=777 wb=755 unstable=0 bg_thresh=1070 thresh=2140 gap=608 poll_thresh=24 ino=12 dd-2583 [006] 217.594585: balance_dirty_state: bdi 8:0: dirty=803 wb=755 unstable=0 bg_thresh=1073 thresh=2146 gap=588 poll_thresh=25 ino=12 dd-2583 [006] 217.594788: balance_dirty_state: bdi 8:0: dirty=828 wb=755 unstable=0 bg_thresh=1069 thresh=2139 gap=556 poll_thresh=26 ino=12 dd-2583 [006] 217.594990: balance_dirty_state: bdi 8:0: dirty=853 wb=755 unstable=0 bg_thresh=1072 thresh=2144 gap=536 poll_thresh=27 ino=12 dd-2583 [006] 217.595201: balance_dirty_state: bdi 8:0: dirty=878 wb=755 unstable=0 bg_thresh=1071 thresh=2143 gap=510 poll_thresh=28 ino=12 dd-2583 [006] 217.595205: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=0% task_weight=100% bdi_bw=46668 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [006] 217.602772: balance_dirty_state: bdi 8:0: dirty=903 wb=630 unstable=0 bg_thresh=1067 thresh=2134 gap=601 poll_thresh=21 ino=12 dd-2583 [006] 217.602937: balance_dirty_state: bdi 8:0: dirty=903 wb=630 unstable=0 bg_thresh=1066 thresh=2133 gap=600 poll_thresh=22 ino=12 dd-2583 [006] 217.603342: balance_dirty_state: bdi 8:0: dirty=954 wb=630 unstable=0 bg_thresh=1066 thresh=2133 gap=549 poll_thresh=23 ino=12 dd-2583 [006] 217.603528: balance_dirty_state: bdi 8:0: dirty=980 wb=630 unstable=0 bg_thresh=1066 thresh=2133 gap=523 poll_thresh=24 ino=12 dd-2583 [006] 217.603532: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=46668 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 217.610756: balance_dirty_state: bdi 8:0: dirty=993 wb=465 unstable=0 bg_thresh=1066 thresh=2133 gap=675 poll_thresh=18 ino=12 dd-2583 [006] 217.610902: balance_dirty_state: bdi 8:0: dirty=1006 wb=465 unstable=0 bg_thresh=1066 thresh=2133 gap=662 poll_thresh=19 ino=12 dd-2583 [006] 217.611051: balance_dirty_state: bdi 8:0: dirty=1031 wb=465 unstable=0 bg_thresh=1063 thresh=2127 gap=631 poll_thresh=20 ino=12 dd-2583 [006] 217.611352: balance_dirty_state: bdi 8:0: dirty=1056 wb=465 unstable=0 bg_thresh=1066 thresh=2132 gap=611 poll_thresh=21 ino=12 dd-2583 [006] 217.611518: balance_dirty_state: bdi 8:0: dirty=1081 wb=465 unstable=0 bg_thresh=1065 thresh=2131 gap=585 poll_thresh=22 ino=12 flush-8:0-2554 [001] 217.611671: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4972 wrote=6 to_write=8186 dd-2583 [006] 217.611710: balance_dirty_state: bdi 8:0: dirty=1067 wb=504 unstable=0 bg_thresh=1065 thresh=2130 gap=559 poll_thresh=23 ino=12 dd-2583 [006] 217.611910: balance_dirty_state: bdi 8:0: dirty=889 wb=707 unstable=0 bg_thresh=1064 thresh=2129 gap=533 poll_thresh=24 ino=12 dd-2583 [006] 217.612368: balance_dirty_state: bdi 8:0: dirty=460 wb=1149 unstable=0 bg_thresh=1063 thresh=2127 gap=518 poll_thresh=25 ino=12 dd-2583 [006] 217.612370: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1320 avg_dirty=1381 bdi_gap=84% task_gap=3% task_weight=100% bdi_bw=46668 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 flush-8:0-2554 [001] 217.613201: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=640 wrote=1163 to_write=7023 dd-2583 [004] 217.618895: balance_dirty_state: bdi 8:0: dirty=7 wb=1490 unstable=0 bg_thresh=1063 thresh=2126 gap=629 poll_thresh=19 ino=12 dd-2583 [004] 217.619217: balance_dirty_state: bdi 8:0: dirty=7 wb=1490 unstable=0 bg_thresh=1059 thresh=2118 gap=621 poll_thresh=20 ino=12 dd-2583 [004] 217.620026: balance_dirty_state: bdi 8:0: dirty=33 wb=1490 unstable=0 bg_thresh=1058 thresh=2116 gap=593 poll_thresh=21 ino=12 dd-2583 [004] 217.620877: balance_dirty_state: bdi 8:0: dirty=46 wb=1490 unstable=0 bg_thresh=1075 thresh=2151 gap=615 poll_thresh=22 ino=12 dd-2583 [004] 217.621225: balance_dirty_state: bdi 8:0: dirty=71 wb=1490 unstable=0 bg_thresh=1075 thresh=2150 gap=589 poll_thresh=23 ino=12 dd-2583 [004] 217.621584: balance_dirty_state: bdi 8:0: dirty=96 wb=1490 unstable=0 bg_thresh=1074 thresh=2149 gap=563 poll_thresh=24 ino=12 dd-2583 [004] 217.621964: balance_dirty_state: bdi 8:0: dirty=121 wb=1490 unstable=0 bg_thresh=1074 thresh=2148 gap=537 poll_thresh=25 ino=12 dd-2583 [004] 217.622753: balance_dirty_state: bdi 8:0: dirty=146 wb=1490 unstable=0 bg_thresh=1076 thresh=2153 gap=517 poll_thresh=26 ino=12 dd-2583 [004] 217.622762: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=10% task_weight=99% bdi_bw=46668 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [004] 217.630650: balance_dirty_state: bdi 8:0: dirty=159 wb=1375 unstable=0 bg_thresh=1068 thresh=2136 gap=602 poll_thresh=19 ino=12 dd-2583 [004] 217.630805: balance_dirty_state: bdi 8:0: dirty=197 wb=1375 unstable=0 bg_thresh=1065 thresh=2131 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 217.630964: balance_dirty_state: bdi 8:0: dirty=222 wb=1375 unstable=0 bg_thresh=1065 thresh=2130 gap=533 poll_thresh=21 ino=12 dd-2583 [004] 217.631126: balance_dirty_state: bdi 8:0: dirty=222 wb=1375 unstable=0 bg_thresh=1067 thresh=2135 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 217.631296: balance_dirty_state: bdi 8:0: dirty=247 wb=1375 unstable=0 bg_thresh=1067 thresh=2134 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 217.631301: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=46668 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 217.638570: balance_dirty_state: bdi 8:0: dirty=260 wb=1160 unstable=0 bg_thresh=1067 thresh=2134 gap=714 poll_thresh=17 ino=12 dd-2583 [004] 217.638708: balance_dirty_state: bdi 8:0: dirty=286 wb=1160 unstable=0 bg_thresh=1066 thresh=2133 gap=687 poll_thresh=18 ino=12 dd-2583 [004] 217.638849: balance_dirty_state: bdi 8:0: dirty=311 wb=1160 unstable=0 bg_thresh=1062 thresh=2125 gap=654 poll_thresh=19 ino=12 dd-2583 [004] 217.639000: balance_dirty_state: bdi 8:0: dirty=336 wb=1160 unstable=0 bg_thresh=1067 thresh=2135 gap=639 poll_thresh=20 ino=12 dd-2583 [004] 217.639153: balance_dirty_state: bdi 8:0: dirty=361 wb=1160 unstable=0 bg_thresh=1064 thresh=2129 gap=608 poll_thresh=21 ino=12 dd-2583 [004] 217.639317: balance_dirty_state: bdi 8:0: dirty=386 wb=1160 unstable=0 bg_thresh=1064 thresh=2128 gap=582 poll_thresh=22 ino=12 dd-2583 [004] 217.639643: balance_dirty_state: bdi 8:0: dirty=411 wb=1160 unstable=0 bg_thresh=1063 thresh=2127 gap=556 poll_thresh=23 ino=12 dd-2583 [004] 217.640051: balance_dirty_state: bdi 8:0: dirty=437 wb=1160 unstable=0 bg_thresh=1061 thresh=2123 gap=526 poll_thresh=24 ino=12 dd-2583 [004] 217.640055: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=46668 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 217.646557: balance_dirty_state: bdi 8:0: dirty=437 wb=1031 unstable=0 bg_thresh=1064 thresh=2128 gap=660 poll_thresh=18 ino=12 dd-2583 [004] 217.646695: balance_dirty_state: bdi 8:0: dirty=462 wb=1031 unstable=0 bg_thresh=1066 thresh=2133 gap=640 poll_thresh=19 ino=12 dd-2583 [004] 217.646844: balance_dirty_state: bdi 8:0: dirty=487 wb=1031 unstable=0 bg_thresh=1069 thresh=2138 gap=620 poll_thresh=20 ino=12 dd-2583 [004] 217.647000: balance_dirty_state: bdi 8:0: dirty=487 wb=1031 unstable=0 bg_thresh=1066 thresh=2132 gap=614 poll_thresh=21 ino=12 dd-2583 [004] 217.647394: balance_dirty_state: bdi 8:0: dirty=538 wb=1031 unstable=0 bg_thresh=1065 thresh=2130 gap=561 poll_thresh=22 ino=12 dd-2583 [004] 217.647570: balance_dirty_state: bdi 8:0: dirty=551 wb=1031 unstable=0 bg_thresh=1065 thresh=2131 gap=549 poll_thresh=23 ino=12 dd-2583 [004] 217.647977: balance_dirty_state: bdi 8:0: dirty=589 wb=1031 unstable=0 bg_thresh=1072 thresh=2145 gap=525 poll_thresh=24 ino=12 dd-2583 [004] 217.647981: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1360 avg_dirty=1379 bdi_gap=72% task_gap=24% task_weight=100% bdi_bw=48620 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 217.654526: balance_dirty_state: bdi 8:0: dirty=615 wb=893 unstable=0 bg_thresh=1069 thresh=2138 gap=630 poll_thresh=18 ino=12 dd-2583 [000] 217.654703: balance_dirty_state: bdi 8:0: dirty=628 wb=893 unstable=0 bg_thresh=1068 thresh=2137 gap=616 poll_thresh=19 ino=12 dd-2583 [000] 217.654885: balance_dirty_state: bdi 8:0: dirty=653 wb=893 unstable=0 bg_thresh=1071 thresh=2142 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 217.655253: balance_dirty_state: bdi 8:0: dirty=678 wb=893 unstable=0 bg_thresh=1071 thresh=2142 gap=571 poll_thresh=21 ino=12 dd-2583 [000] 217.655454: balance_dirty_state: bdi 8:0: dirty=703 wb=893 unstable=0 bg_thresh=1070 thresh=2141 gap=545 poll_thresh=22 ino=12 dd-2583 [000] 217.655662: balance_dirty_state: bdi 8:0: dirty=728 wb=893 unstable=0 bg_thresh=1070 thresh=2140 gap=519 poll_thresh=23 ino=12 dd-2583 [000] 217.655668: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1395 bdi_dirty=1360 avg_dirty=1379 bdi_gap=69% task_gap=17% task_weight=101% bdi_bw=48620 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 217.662552: balance_dirty_state: bdi 8:0: dirty=728 wb=893 unstable=0 bg_thresh=1072 thresh=2145 gap=524 poll_thresh=17 ino=12 dd-2583 [000] 217.662557: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=1% task_weight=100% bdi_bw=48620 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 217.670536: balance_dirty_state: bdi 8:0: dirty=741 wb=767 unstable=0 bg_thresh=1065 thresh=2130 gap=622 poll_thresh=13 ino=12 dd-2583 [004] 217.670701: balance_dirty_state: bdi 8:0: dirty=741 wb=767 unstable=0 bg_thresh=1066 thresh=2133 gap=625 poll_thresh=14 ino=12 dd-2583 [004] 217.670880: balance_dirty_state: bdi 8:0: dirty=754 wb=767 unstable=0 bg_thresh=1070 thresh=2140 gap=619 poll_thresh=15 ino=12 dd-2583 [004] 217.671039: balance_dirty_state: bdi 8:0: dirty=767 wb=767 unstable=0 bg_thresh=1069 thresh=2139 gap=605 poll_thresh=16 ino=12 dd-2583 [004] 217.671402: balance_dirty_state: bdi 8:0: dirty=780 wb=767 unstable=0 bg_thresh=1064 thresh=2128 gap=581 poll_thresh=17 ino=12 dd-2583 [004] 217.671614: balance_dirty_state: bdi 8:0: dirty=805 wb=767 unstable=0 bg_thresh=1063 thresh=2127 gap=555 poll_thresh=18 ino=12 dd-2583 [004] 217.671834: balance_dirty_state: bdi 8:0: dirty=818 wb=767 unstable=0 bg_thresh=1058 thresh=2117 gap=532 poll_thresh=19 ino=12 dd-2583 [004] 217.672251: balance_dirty_state: bdi 8:0: dirty=856 wb=767 unstable=0 bg_thresh=1076 thresh=2152 gap=529 poll_thresh=20 ino=12 dd-2583 [004] 217.672256: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=48620 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [001] 217.678496: balance_dirty_state: bdi 8:0: dirty=869 wb=641 unstable=0 bg_thresh=1053 thresh=2106 gap=596 poll_thresh=15 ino=12 dd-2583 [001] 217.678736: balance_dirty_state: bdi 8:0: dirty=869 wb=641 unstable=0 bg_thresh=1052 thresh=2105 gap=595 poll_thresh=16 ino=12 dd-2583 [001] 217.678896: balance_dirty_state: bdi 8:0: dirty=894 wb=641 unstable=0 bg_thresh=1055 thresh=2110 gap=575 poll_thresh=17 ino=12 dd-2583 [001] 217.679245: balance_dirty_state: bdi 8:0: dirty=894 wb=603 unstable=0 bg_thresh=1048 thresh=2097 gap=600 poll_thresh=18 ino=12 dd-2583 [001] 217.679422: balance_dirty_state: bdi 8:0: dirty=919 wb=603 unstable=0 bg_thresh=1051 thresh=2102 gap=580 poll_thresh=19 ino=12 dd-2583 [001] 217.679606: balance_dirty_state: bdi 8:0: dirty=944 wb=603 unstable=0 bg_thresh=1050 thresh=2101 gap=554 poll_thresh=20 ino=12 dd-2583 [001] 217.679811: balance_dirty_state: bdi 8:0: dirty=970 wb=603 unstable=0 bg_thresh=1050 thresh=2101 gap=528 poll_thresh=21 ino=12 dd-2583 [001] 217.680362: balance_dirty_state: bdi 8:0: dirty=983 wb=603 unstable=0 bg_thresh=1072 thresh=2145 gap=559 poll_thresh=22 ino=12 dd-2583 [001] 217.680562: balance_dirty_state: bdi 8:0: dirty=1008 wb=603 unstable=0 bg_thresh=1070 thresh=2141 gap=530 poll_thresh=23 ino=12 dd-2583 [001] 217.680568: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1396 bdi_dirty=1360 avg_dirty=1379 bdi_gap=70% task_gap=18% task_weight=101% bdi_bw=48620 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 217.686490: balance_dirty_state: bdi 8:0: dirty=1034 wb=451 unstable=0 bg_thresh=1049 thresh=2099 gap=614 poll_thresh=17 ino=12 dd-2583 [001] 217.686741: balance_dirty_state: bdi 8:0: dirty=1034 wb=451 unstable=0 bg_thresh=1049 thresh=2098 gap=613 poll_thresh=18 ino=12 dd-2583 [001] 217.687010: balance_dirty_state: bdi 8:0: dirty=1059 wb=451 unstable=0 bg_thresh=1048 thresh=2097 gap=587 poll_thresh=19 ino=12 dd-2583 [001] 217.687308: balance_dirty_state: bdi 8:0: dirty=1097 wb=451 unstable=0 bg_thresh=1050 thresh=2101 gap=553 poll_thresh=20 ino=12 flush-8:0-2554 [005] 217.687335: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5048 wrote=7 to_write=8185 dd-2583 [001] 217.687611: balance_dirty_state: bdi 8:0: dirty=983 wb=578 unstable=0 bg_thresh=1050 thresh=2100 gap=539 poll_thresh=21 ino=12 dd-2583 [001] 217.688297: balance_dirty_state: bdi 8:0: dirty=630 wb=982 unstable=0 bg_thresh=1075 thresh=2151 gap=539 poll_thresh=22 ino=12 dd-2583 [001] 217.688609: balance_dirty_state: bdi 8:0: dirty=477 wb=1122 unstable=0 bg_thresh=1075 thresh=2150 gap=551 poll_thresh=23 ino=12 dd-2583 [001] 217.689237: balance_dirty_state: bdi 8:0: dirty=172 wb=1490 unstable=0 bg_thresh=1074 thresh=2149 gap=487 poll_thresh=24 ino=12 dd-2583 [001] 217.689239: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=48620 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [005] 217.689433: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=716 wrote=1197 to_write=6988 dd-2583 [001] 217.698449: balance_dirty_state: bdi 8:0: dirty=7 wb=1542 unstable=0 bg_thresh=1059 thresh=2119 gap=570 poll_thresh=18 ino=12 dd-2583 [001] 217.698595: balance_dirty_state: bdi 8:0: dirty=32 wb=1542 unstable=0 bg_thresh=1056 thresh=2113 gap=539 poll_thresh=19 ino=12 dd-2583 [001] 217.698752: balance_dirty_state: bdi 8:0: dirty=32 wb=1542 unstable=0 bg_thresh=1056 thresh=2112 gap=538 poll_thresh=20 ino=12 dd-2583 [001] 217.698914: balance_dirty_state: bdi 8:0: dirty=57 wb=1542 unstable=0 bg_thresh=1058 thresh=2117 gap=518 poll_thresh=21 ino=12 dd-2583 [001] 217.698918: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1441 avg_dirty=1441 bdi_gap=14% task_gap=-71% task_weight=99% bdi_bw=48620 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [001] 217.706363: balance_dirty_state: bdi 8:0: dirty=82 wb=1404 unstable=0 bg_thresh=1048 thresh=2096 gap=610 poll_thresh=16 ino=12 dd-2583 [001] 217.706491: balance_dirty_state: bdi 8:0: dirty=107 wb=1404 unstable=0 bg_thresh=1050 thresh=2101 gap=590 poll_thresh=17 ino=12 dd-2583 [001] 217.706626: balance_dirty_state: bdi 8:0: dirty=107 wb=1404 unstable=0 bg_thresh=1050 thresh=2100 gap=589 poll_thresh=18 ino=12 dd-2583 [001] 217.706767: balance_dirty_state: bdi 8:0: dirty=132 wb=1404 unstable=0 bg_thresh=1049 thresh=2099 gap=563 poll_thresh=19 ino=12 dd-2583 [001] 217.706915: balance_dirty_state: bdi 8:0: dirty=157 wb=1404 unstable=0 bg_thresh=1049 thresh=2099 gap=538 poll_thresh=20 ino=12 dd-2583 [001] 217.707081: balance_dirty_state: bdi 8:0: dirty=170 wb=1404 unstable=0 bg_thresh=1049 thresh=2099 gap=525 poll_thresh=21 ino=12 dd-2583 [001] 217.707257: balance_dirty_state: bdi 8:0: dirty=196 wb=1404 unstable=0 bg_thresh=1049 thresh=2098 gap=498 poll_thresh=22 ino=12 dd-2583 [001] 217.707261: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=48620 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 217.714451: balance_dirty_state: bdi 8:0: dirty=208 wb=1201 unstable=0 bg_thresh=1050 thresh=2101 gap=692 poll_thresh=16 ino=12 dd-2583 [005] 217.715015: balance_dirty_state: bdi 8:0: dirty=208 wb=1201 unstable=0 bg_thresh=1053 thresh=2106 gap=697 poll_thresh=17 ino=12 dd-2583 [005] 217.715307: balance_dirty_state: bdi 8:0: dirty=233 wb=1201 unstable=0 bg_thresh=1055 thresh=2111 gap=677 poll_thresh=18 ino=12 dd-2583 [005] 217.715601: balance_dirty_state: bdi 8:0: dirty=258 wb=1201 unstable=0 bg_thresh=1055 thresh=2110 gap=651 poll_thresh=19 ino=12 dd-2583 [005] 217.715908: balance_dirty_state: bdi 8:0: dirty=283 wb=1201 unstable=0 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=20 ino=12 dd-2583 [005] 217.716226: balance_dirty_state: bdi 8:0: dirty=308 wb=1201 unstable=0 bg_thresh=1054 thresh=2109 gap=600 poll_thresh=21 ino=12 dd-2583 [005] 217.716559: balance_dirty_state: bdi 8:0: dirty=308 wb=1201 unstable=0 bg_thresh=1054 thresh=2108 gap=599 poll_thresh=22 ino=12 dd-2583 [005] 217.716910: balance_dirty_state: bdi 8:0: dirty=333 wb=1201 unstable=0 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=23 ino=12 dd-2583 [005] 217.717305: balance_dirty_state: bdi 8:0: dirty=346 wb=1201 unstable=0 bg_thresh=1054 thresh=2108 gap=561 poll_thresh=24 ino=12 dd-2583 [005] 217.717722: balance_dirty_state: bdi 8:0: dirty=372 wb=1201 unstable=0 bg_thresh=1054 thresh=2108 gap=535 poll_thresh=25 ino=12 dd-2583 [005] 217.718179: balance_dirty_state: bdi 8:0: dirty=398 wb=1124 unstable=0 bg_thresh=1050 thresh=2100 gap=578 poll_thresh=26 ino=12 dd-2583 [005] 217.718609: balance_dirty_state: bdi 8:0: dirty=436 wb=1124 unstable=0 bg_thresh=1049 thresh=2099 gap=539 poll_thresh=27 ino=12 dd-2583 [005] 217.719352: balance_dirty_state: bdi 8:0: dirty=461 wb=1124 unstable=0 bg_thresh=1054 thresh=2108 gap=523 poll_thresh=28 ino=12 dd-2583 [005] 217.719361: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=48620 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2583 [005] 217.726347: balance_dirty_state: bdi 8:0: dirty=486 wb=998 unstable=0 bg_thresh=1055 thresh=2110 gap=626 poll_thresh=21 ino=12 dd-2583 [005] 217.726518: balance_dirty_state: bdi 8:0: dirty=511 wb=998 unstable=0 bg_thresh=1053 thresh=2106 gap=597 poll_thresh=22 ino=12 dd-2583 [005] 217.726685: balance_dirty_state: bdi 8:0: dirty=536 wb=998 unstable=0 bg_thresh=1055 thresh=2110 gap=576 poll_thresh=23 ino=12 dd-2583 [005] 217.726857: balance_dirty_state: bdi 8:0: dirty=561 wb=998 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=24 ino=12 dd-2583 [005] 217.727036: balance_dirty_state: bdi 8:0: dirty=586 wb=998 unstable=0 bg_thresh=1054 thresh=2109 gap=525 poll_thresh=25 ino=12 dd-2583 [005] 217.727041: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=48620 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [005] 217.734327: balance_dirty_state: bdi 8:0: dirty=611 wb=859 unstable=0 bg_thresh=1056 thresh=2112 gap=642 poll_thresh=19 ino=12 dd-2583 [005] 217.734472: balance_dirty_state: bdi 8:0: dirty=611 wb=859 unstable=0 bg_thresh=1055 thresh=2111 gap=641 poll_thresh=20 ino=12 dd-2583 [005] 217.734623: balance_dirty_state: bdi 8:0: dirty=636 wb=859 unstable=0 bg_thresh=1058 thresh=2116 gap=621 poll_thresh=21 ino=12 dd-2583 [005] 217.734783: balance_dirty_state: bdi 8:0: dirty=661 wb=859 unstable=0 bg_thresh=1057 thresh=2115 gap=595 poll_thresh=22 ino=12 dd-2583 [005] 217.734963: balance_dirty_state: bdi 8:0: dirty=687 wb=859 unstable=0 bg_thresh=1057 thresh=2115 gap=569 poll_thresh=23 ino=12 dd-2583 [005] 217.735149: balance_dirty_state: bdi 8:0: dirty=713 wb=859 unstable=0 bg_thresh=1056 thresh=2112 gap=540 poll_thresh=24 ino=12 dd-2583 [005] 217.735487: balance_dirty_state: bdi 8:0: dirty=739 wb=859 unstable=0 bg_thresh=1057 thresh=2114 gap=516 poll_thresh=25 ino=12 dd-2583 [005] 217.735491: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=57% task_weight=100% bdi_bw=48620 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [005] 217.742347: balance_dirty_state: bdi 8:0: dirty=764 wb=784 unstable=0 bg_thresh=1053 thresh=2106 gap=558 poll_thresh=19 ino=12 dd-2583 [005] 217.742490: balance_dirty_state: bdi 8:0: dirty=789 wb=784 unstable=0 bg_thresh=1055 thresh=2111 gap=538 poll_thresh=20 ino=12 dd-2583 [005] 217.742641: balance_dirty_state: bdi 8:0: dirty=789 wb=784 unstable=0 bg_thresh=1055 thresh=2110 gap=537 poll_thresh=21 ino=12 dd-2583 [005] 217.742798: balance_dirty_state: bdi 8:0: dirty=814 wb=784 unstable=0 bg_thresh=1054 thresh=2109 gap=511 poll_thresh=22 ino=12 dd-2583 [005] 217.742803: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=50% task_weight=101% bdi_bw=48620 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [005] 217.750251: balance_dirty_state: bdi 8:0: dirty=839 wb=645 unstable=0 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=16 ino=12 dd-2583 [005] 217.750372: balance_dirty_state: bdi 8:0: dirty=864 wb=645 unstable=0 bg_thresh=1054 thresh=2108 gap=599 poll_thresh=17 ino=12 dd-2583 [005] 217.750503: balance_dirty_state: bdi 8:0: dirty=864 wb=645 unstable=0 bg_thresh=1056 thresh=2113 gap=604 poll_thresh=18 ino=12 dd-2583 [005] 217.750639: balance_dirty_state: bdi 8:0: dirty=889 wb=645 unstable=0 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=19 ino=12 dd-2583 [005] 217.750782: balance_dirty_state: bdi 8:0: dirty=914 wb=645 unstable=0 bg_thresh=1055 thresh=2111 gap=552 poll_thresh=20 ino=12 dd-2583 [005] 217.750931: balance_dirty_state: bdi 8:0: dirty=939 wb=645 unstable=0 bg_thresh=1055 thresh=2111 gap=527 poll_thresh=21 ino=12 dd-2583 [005] 217.750935: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=54% task_weight=100% bdi_bw=49772 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [005] 217.758267: balance_dirty_state: bdi 8:0: dirty=939 wb=645 unstable=0 bg_thresh=1055 thresh=2110 gap=526 poll_thresh=16 ino=12 dd-2583 [005] 217.758272: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=9% task_weight=100% bdi_bw=49772 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [005] 217.766217: balance_dirty_state: bdi 8:0: dirty=964 wb=645 unstable=0 bg_thresh=1055 thresh=2110 gap=501 poll_thresh=12 ino=12 dd-2583 [005] 217.766222: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=9% task_weight=100% bdi_bw=49772 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [005] 217.774213: balance_dirty_state: bdi 8:0: dirty=964 wb=645 unstable=0 bg_thresh=1053 thresh=2107 gap=498 poll_thresh=9 ino=12 dd-2583 [005] 217.774219: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=5% task_weight=100% bdi_bw=49772 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [005] 217.782277: balance_dirty_state: bdi 8:0: dirty=964 wb=530 unstable=0 bg_thresh=1054 thresh=2109 gap=615 poll_thresh=7 ino=12 dd-2583 [005] 217.782364: balance_dirty_state: bdi 8:0: dirty=989 wb=530 unstable=0 bg_thresh=1054 thresh=2109 gap=590 poll_thresh=8 ino=12 dd-2583 [005] 217.782455: balance_dirty_state: bdi 8:0: dirty=989 wb=530 unstable=0 bg_thresh=1054 thresh=2109 gap=590 poll_thresh=9 ino=12 dd-2583 [005] 217.782558: balance_dirty_state: bdi 8:0: dirty=989 wb=530 unstable=0 bg_thresh=1054 thresh=2108 gap=589 poll_thresh=10 ino=12 dd-2583 [005] 217.782671: balance_dirty_state: bdi 8:0: dirty=1014 wb=530 unstable=0 bg_thresh=1054 thresh=2108 gap=564 poll_thresh=11 ino=12 dd-2583 [005] 217.782792: balance_dirty_state: bdi 8:0: dirty=1014 wb=530 unstable=0 bg_thresh=1056 thresh=2113 gap=569 poll_thresh=12 ino=12 dd-2583 [005] 217.782924: balance_dirty_state: bdi 8:0: dirty=1039 wb=530 unstable=0 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=13 ino=12 dd-2583 [005] 217.783067: balance_dirty_state: bdi 8:0: dirty=1039 wb=530 unstable=0 bg_thresh=1056 thresh=2112 gap=543 poll_thresh=14 ino=12 dd-2583 [005] 217.783221: balance_dirty_state: bdi 8:0: dirty=1064 wb=517 unstable=0 bg_thresh=1055 thresh=2111 gap=530 poll_thresh=15 ino=12 flush-8:0-2554 [001] 217.783364: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5144 wrote=6 to_write=8186 dd-2583 [005] 217.783460: balance_dirty_state: bdi 8:0: dirty=1027 wb=504 unstable=0 bg_thresh=1056 thresh=2113 gap=582 poll_thresh=16 ino=12 dd-2583 [005] 217.783664: balance_dirty_state: bdi 8:0: dirty=927 wb=604 unstable=0 bg_thresh=1053 thresh=2106 gap=575 poll_thresh=17 ino=12 dd-2583 [005] 217.783875: balance_dirty_state: bdi 8:0: dirty=813 wb=743 unstable=0 bg_thresh=1051 thresh=2102 gap=546 poll_thresh=18 ino=12 dd-2583 [005] 217.784098: balance_dirty_state: bdi 8:0: dirty=698 wb=883 unstable=0 bg_thresh=1056 thresh=2113 gap=532 poll_thresh=19 ino=12 dd-2583 [005] 217.784319: balance_dirty_state: bdi 8:0: dirty=585 wb=1021 unstable=0 bg_thresh=1056 thresh=2113 gap=507 poll_thresh=20 ino=12 dd-2583 [005] 217.784321: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=49772 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [001] 217.784845: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=812 wrote=1184 to_write=7002 dd-2583 [005] 217.790258: balance_dirty_state: bdi 8:0: dirty=19 wb=1625 unstable=0 bg_thresh=1056 thresh=2112 gap=468 poll_thresh=15 ino=12 dd-2583 [005] 217.790267: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1367 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-33% task_gap=-168% task_weight=101% bdi_bw=49772 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 217.797957: balance_dirty_state: bdi 8:0: dirty=19 wb=1497 unstable=0 bg_thresh=1054 thresh=2108 gap=592 poll_thresh=15 ino=12 dd-2583 [005] 217.797974: balance_dirty_state: bdi 8:0: dirty=19 wb=1497 unstable=0 bg_thresh=1054 thresh=2108 gap=592 poll_thresh=11 ino=12 dd-2583 [005] 217.798084: balance_dirty_state: bdi 8:0: dirty=19 wb=1497 unstable=0 bg_thresh=1054 thresh=2108 gap=592 poll_thresh=12 ino=12 dd-2583 [005] 217.798181: balance_dirty_state: bdi 8:0: dirty=44 wb=1497 unstable=0 bg_thresh=1053 thresh=2107 gap=566 poll_thresh=13 ino=12 dd-2583 [005] 217.798286: balance_dirty_state: bdi 8:0: dirty=44 wb=1497 unstable=0 bg_thresh=1056 thresh=2112 gap=571 poll_thresh=14 ino=12 dd-2583 [005] 217.798401: balance_dirty_state: bdi 8:0: dirty=69 wb=1497 unstable=0 bg_thresh=1053 thresh=2106 gap=540 poll_thresh=15 ino=12 dd-2583 [005] 217.798679: balance_dirty_state: bdi 8:0: dirty=69 wb=1497 unstable=0 bg_thresh=1055 thresh=2111 gap=545 poll_thresh=16 ino=12 dd-2583 [005] 217.798809: balance_dirty_state: bdi 8:0: dirty=94 wb=1497 unstable=0 bg_thresh=1055 thresh=2110 gap=519 poll_thresh=17 ino=12 dd-2583 [005] 217.798813: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1401 avg_dirty=1401 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=49772 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 217.808379: balance_dirty_state: bdi 8:0: dirty=94 wb=1218 unstable=0 bg_thresh=1037 thresh=2075 gap=763 poll_thresh=13 ino=12 dd-2583 [001] 217.808481: balance_dirty_state: bdi 8:0: dirty=94 wb=1218 unstable=0 bg_thresh=1037 thresh=2075 gap=763 poll_thresh=14 ino=12 dd-2583 [001] 217.808593: balance_dirty_state: bdi 8:0: dirty=119 wb=1218 unstable=0 bg_thresh=1042 thresh=2085 gap=748 poll_thresh=15 ino=12 dd-2583 [001] 217.808713: balance_dirty_state: bdi 8:0: dirty=144 wb=1218 unstable=0 bg_thresh=1042 thresh=2085 gap=723 poll_thresh=16 ino=12 dd-2583 [001] 217.808843: balance_dirty_state: bdi 8:0: dirty=144 wb=1218 unstable=0 bg_thresh=1045 thresh=2090 gap=728 poll_thresh=17 ino=12 dd-2583 [001] 217.808985: balance_dirty_state: bdi 8:0: dirty=169 wb=1168 unstable=0 bg_thresh=1038 thresh=2077 gap=740 poll_thresh=18 ino=12 dd-2583 [001] 217.809141: balance_dirty_state: bdi 8:0: dirty=194 wb=1168 unstable=0 bg_thresh=1037 thresh=2075 gap=713 poll_thresh=19 ino=12 dd-2583 [001] 217.809300: balance_dirty_state: bdi 8:0: dirty=194 wb=1168 unstable=0 bg_thresh=1046 thresh=2092 gap=730 poll_thresh=20 ino=12 dd-2583 [001] 217.809461: balance_dirty_state: bdi 8:0: dirty=219 wb=1168 unstable=0 bg_thresh=1042 thresh=2084 gap=697 poll_thresh=21 ino=12 dd-2583 [001] 217.809635: balance_dirty_state: bdi 8:0: dirty=244 wb=1168 unstable=0 bg_thresh=1037 thresh=2075 gap=663 poll_thresh=22 ino=12 dd-2583 [001] 217.809838: balance_dirty_state: bdi 8:0: dirty=269 wb=1168 unstable=0 bg_thresh=1042 thresh=2084 gap=647 poll_thresh=23 ino=12 dd-2583 [001] 217.810026: balance_dirty_state: bdi 8:0: dirty=294 wb=1168 unstable=0 bg_thresh=1038 thresh=2077 gap=615 poll_thresh=24 ino=12 dd-2583 [001] 217.810375: balance_dirty_state: bdi 8:0: dirty=319 wb=1168 unstable=0 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=25 ino=12 dd-2583 [001] 217.810572: balance_dirty_state: bdi 8:0: dirty=344 wb=1168 unstable=0 bg_thresh=1042 thresh=2084 gap=572 poll_thresh=26 ino=12 dd-2583 [001] 217.810776: balance_dirty_state: bdi 8:0: dirty=369 wb=1168 unstable=0 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=27 ino=12 dd-2583 [001] 217.810987: balance_dirty_state: bdi 8:0: dirty=394 wb=1168 unstable=0 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=28 ino=12 dd-2583 [001] 217.811202: balance_dirty_state: bdi 8:0: dirty=419 wb=1168 unstable=0 bg_thresh=1043 thresh=2086 gap=499 poll_thresh=29 ino=12 dd-2583 [001] 217.811207: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=49772 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [001] 217.818125: balance_dirty_state: bdi 8:0: dirty=444 wb=1043 unstable=0 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=22 ino=12 dd-2583 [001] 217.818333: balance_dirty_state: bdi 8:0: dirty=469 wb=1043 unstable=0 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=23 ino=12 dd-2583 [001] 217.818556: balance_dirty_state: bdi 8:0: dirty=494 wb=1043 unstable=0 bg_thresh=1043 thresh=2087 gap=550 poll_thresh=24 ino=12 dd-2583 [001] 217.818790: balance_dirty_state: bdi 8:0: dirty=519 wb=1043 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=25 ino=12 dd-2583 [001] 217.819041: balance_dirty_state: bdi 8:0: dirty=544 wb=993 unstable=0 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=26 ino=12 dd-2583 [001] 217.819400: balance_dirty_state: bdi 8:0: dirty=569 wb=993 unstable=0 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=27 ino=12 dd-2583 [001] 217.819612: balance_dirty_state: bdi 8:0: dirty=594 wb=993 unstable=0 bg_thresh=1041 thresh=2082 gap=495 poll_thresh=28 ino=12 dd-2583 [001] 217.819617: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=49772 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 217.830076: balance_dirty_state: bdi 8:0: dirty=619 wb=929 unstable=0 bg_thresh=1043 thresh=2086 gap=538 poll_thresh=21 ino=12 dd-2583 [001] 217.830235: balance_dirty_state: bdi 8:0: dirty=644 wb=929 unstable=0 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=22 ino=12 dd-2583 [001] 217.830239: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=49772 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 dd-2583 [001] 217.837962: balance_dirty_state: bdi 8:0: dirty=669 wb=804 unstable=0 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=16 ino=12 dd-2583 [001] 217.838105: balance_dirty_state: bdi 8:0: dirty=669 wb=676 unstable=0 bg_thresh=1038 thresh=2077 gap=732 poll_thresh=17 ino=12 dd-2583 [001] 217.838250: balance_dirty_state: bdi 8:0: dirty=694 wb=676 unstable=0 bg_thresh=1039 thresh=2079 gap=709 poll_thresh=18 ino=12 dd-2583 [001] 217.838399: balance_dirty_state: bdi 8:0: dirty=719 wb=676 unstable=0 bg_thresh=1036 thresh=2073 gap=678 poll_thresh=19 ino=12 dd-2583 [001] 217.838552: balance_dirty_state: bdi 8:0: dirty=744 wb=676 unstable=0 bg_thresh=1039 thresh=2078 gap=658 poll_thresh=20 ino=12 dd-2583 [001] 217.838716: balance_dirty_state: bdi 8:0: dirty=744 wb=676 unstable=0 bg_thresh=1038 thresh=2077 gap=657 poll_thresh=21 ino=12 dd-2583 [001] 217.838888: balance_dirty_state: bdi 8:0: dirty=769 wb=676 unstable=0 bg_thresh=1038 thresh=2076 gap=631 poll_thresh=22 ino=12 dd-2583 [001] 217.839067: balance_dirty_state: bdi 8:0: dirty=794 wb=676 unstable=0 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=23 ino=12 dd-2583 [001] 217.839415: balance_dirty_state: bdi 8:0: dirty=819 wb=676 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=24 ino=12 dd-2583 [001] 217.839613: balance_dirty_state: bdi 8:0: dirty=844 wb=676 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=25 ino=12 dd-2583 [001] 217.839818: balance_dirty_state: bdi 8:0: dirty=869 wb=676 unstable=0 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=26 ino=12 dd-2583 [001] 217.840028: balance_dirty_state: bdi 8:0: dirty=894 wb=676 unstable=0 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=27 ino=12 dd-2583 [001] 217.840033: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=49772 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 217.846026: balance_dirty_state: bdi 8:0: dirty=919 wb=551 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=20 ino=12 dd-2583 [005] 217.846189: balance_dirty_state: bdi 8:0: dirty=944 wb=551 unstable=0 bg_thresh=1036 thresh=2072 gap=577 poll_thresh=21 ino=12 dd-2583 [005] 217.846358: balance_dirty_state: bdi 8:0: dirty=969 wb=551 unstable=0 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=22 ino=12 dd-2583 [005] 217.846527: balance_dirty_state: bdi 8:0: dirty=994 wb=551 unstable=0 bg_thresh=1043 thresh=2087 gap=542 poll_thresh=23 ino=12 dd-2583 [005] 217.846704: balance_dirty_state: bdi 8:0: dirty=1019 wb=551 unstable=0 bg_thresh=1043 thresh=2086 gap=516 poll_thresh=24 ino=12 dd-2583 [005] 217.846709: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=49772 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 217.854060: balance_dirty_state: bdi 8:0: dirty=1019 wb=436 unstable=0 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=18 ino=12 dd-2583 [005] 217.854349: balance_dirty_state: bdi 8:0: dirty=1044 wb=436 unstable=0 bg_thresh=1042 thresh=2084 gap=604 poll_thresh=19 ino=12 flush-8:0-2554 [001] 217.854578: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5216 wrote=6 to_write=8186 dd-2583 [005] 217.855373: balance_dirty_state: bdi 8:0: dirty=844 wb=661 unstable=0 bg_thresh=1041 thresh=2083 gap=578 poll_thresh=20 ino=12 dd-2583 [005] 217.855893: balance_dirty_state: bdi 8:0: dirty=719 wb=836 unstable=0 bg_thresh=1041 thresh=2082 gap=527 poll_thresh=21 ino=12 dd-2583 [005] 217.856418: balance_dirty_state: bdi 8:0: dirty=569 wb=986 unstable=0 bg_thresh=1040 thresh=2081 gap=526 poll_thresh=22 ino=12 dd-2583 [005] 217.856955: balance_dirty_state: bdi 8:0: dirty=444 wb=1161 unstable=0 bg_thresh=1043 thresh=2086 gap=481 poll_thresh=23 ino=12 dd-2583 [005] 217.856959: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=50340 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 flush-8:0-2554 [001] 217.857804: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=888 wrote=1169 to_write=7017 dd-2583 [005] 217.862006: balance_dirty_state: bdi 8:0: dirty=0 wb=1611 unstable=0 bg_thresh=1040 thresh=2080 gap=469 poll_thresh=17 ino=12 dd-2583 [005] 217.862011: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-157% task_weight=100% bdi_bw=50340 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 217.869787: balance_dirty_state: bdi 8:0: dirty=0 wb=1611 unstable=0 bg_thresh=1040 thresh=2080 gap=469 poll_thresh=17 ino=12 dd-2583 [000] 217.869796: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-157% task_weight=100% bdi_bw=50340 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 217.877717: balance_dirty_state: bdi 8:0: dirty=0 wb=1611 unstable=0 bg_thresh=1040 thresh=2080 gap=469 poll_thresh=17 ino=12 dd-2583 [000] 217.877727: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-157% task_weight=100% bdi_bw=50340 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 217.885701: balance_dirty_state: bdi 8:0: dirty=0 wb=1611 unstable=0 bg_thresh=1040 thresh=2080 gap=469 poll_thresh=17 ino=12 dd-2583 [000] 217.885708: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-157% task_weight=100% bdi_bw=50340 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 217.893591: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=0 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 217.893619: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=0 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=13 ino=12 dd-2583 [004] 217.893872: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=14 ino=12 dd-2583 [004] 217.894135: balance_dirty_state: bdi 8:0: dirty=19 wb=1473 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=15 ino=12 dd-2583 [004] 217.894414: balance_dirty_state: bdi 8:0: dirty=44 wb=1473 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=16 ino=12 dd-2583 [004] 217.894647: balance_dirty_state: bdi 8:0: dirty=44 wb=1473 unstable=0 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=17 ino=12 dd-2583 [004] 217.894851: balance_dirty_state: bdi 8:0: dirty=69 wb=1473 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=18 ino=12 dd-2583 [004] 217.895067: balance_dirty_state: bdi 8:0: dirty=94 wb=1473 unstable=0 bg_thresh=1044 thresh=2088 gap=521 poll_thresh=19 ino=12 dd-2583 [004] 217.895074: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=50340 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 217.901817: balance_dirty_state: bdi 8:0: dirty=94 wb=1348 unstable=0 bg_thresh=1043 thresh=2087 gap=645 poll_thresh=14 ino=12 dd-2583 [004] 217.902044: balance_dirty_state: bdi 8:0: dirty=119 wb=1348 unstable=0 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=15 ino=12 dd-2583 [004] 217.902286: balance_dirty_state: bdi 8:0: dirty=119 wb=1348 unstable=0 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=16 ino=12 dd-2583 [004] 217.902540: balance_dirty_state: bdi 8:0: dirty=144 wb=1348 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=17 ino=12 dd-2583 [004] 217.903124: balance_dirty_state: bdi 8:0: dirty=169 wb=1348 unstable=0 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=18 ino=12 dd-2583 [004] 217.903413: balance_dirty_state: bdi 8:0: dirty=194 wb=1348 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=19 ino=12 dd-2583 [004] 217.903712: balance_dirty_state: bdi 8:0: dirty=194 wb=1348 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=20 ino=12 dd-2583 [004] 217.904028: balance_dirty_state: bdi 8:0: dirty=219 wb=1348 unstable=0 bg_thresh=1044 thresh=2088 gap=521 poll_thresh=21 ino=12 dd-2583 [004] 217.904037: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=50340 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 217.909727: balance_dirty_state: bdi 8:0: dirty=244 wb=1197 unstable=0 bg_thresh=1044 thresh=2088 gap=647 poll_thresh=16 ino=12 dd-2583 [004] 217.909847: balance_dirty_state: bdi 8:0: dirty=269 wb=1197 unstable=0 bg_thresh=1044 thresh=2088 gap=622 poll_thresh=17 ino=12 dd-2583 [004] 217.909974: balance_dirty_state: bdi 8:0: dirty=269 wb=1197 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=18 ino=12 dd-2583 [004] 217.910109: balance_dirty_state: bdi 8:0: dirty=294 wb=1197 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 217.910249: balance_dirty_state: bdi 8:0: dirty=319 wb=1197 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 217.910400: balance_dirty_state: bdi 8:0: dirty=344 wb=1197 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 217.910556: balance_dirty_state: bdi 8:0: dirty=369 wb=1197 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 217.910560: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=50340 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 217.917740: balance_dirty_state: bdi 8:0: dirty=369 wb=1072 unstable=0 bg_thresh=1045 thresh=2090 gap=649 poll_thresh=16 ino=12 dd-2583 [004] 217.917861: balance_dirty_state: bdi 8:0: dirty=394 wb=1072 unstable=0 bg_thresh=1044 thresh=2089 gap=623 poll_thresh=17 ino=12 dd-2583 [004] 217.918135: balance_dirty_state: bdi 8:0: dirty=419 wb=1072 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 217.918268: balance_dirty_state: bdi 8:0: dirty=419 wb=1072 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 217.918409: balance_dirty_state: bdi 8:0: dirty=444 wb=1072 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 217.918559: balance_dirty_state: bdi 8:0: dirty=469 wb=1072 unstable=0 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 217.918715: balance_dirty_state: bdi 8:0: dirty=494 wb=1072 unstable=0 bg_thresh=1045 thresh=2091 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 217.918878: balance_dirty_state: bdi 8:0: dirty=519 wb=1072 unstable=0 bg_thresh=1042 thresh=2085 gap=494 poll_thresh=23 ino=12 dd-2583 [004] 217.918882: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=50340 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 217.925706: balance_dirty_state: bdi 8:0: dirty=544 wb=947 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=17 ino=12 dd-2583 [004] 217.925833: balance_dirty_state: bdi 8:0: dirty=544 wb=947 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 217.925966: balance_dirty_state: bdi 8:0: dirty=569 wb=947 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=19 ino=12 dd-2583 [004] 217.926180: balance_dirty_state: bdi 8:0: dirty=594 wb=947 unstable=0 bg_thresh=1047 thresh=2095 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 217.926404: balance_dirty_state: bdi 8:0: dirty=619 wb=947 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=21 ino=12 dd-2583 [004] 217.926624: balance_dirty_state: bdi 8:0: dirty=644 wb=947 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=22 ino=12 dd-2583 [004] 217.926629: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=50340 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 217.933743: balance_dirty_state: bdi 8:0: dirty=644 wb=822 unstable=0 bg_thresh=1047 thresh=2094 gap=628 poll_thresh=16 ino=12 dd-2583 [004] 217.934179: balance_dirty_state: bdi 8:0: dirty=669 wb=822 unstable=0 bg_thresh=1049 thresh=2099 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 217.934319: balance_dirty_state: bdi 8:0: dirty=694 wb=822 unstable=0 bg_thresh=1049 thresh=2099 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 217.934456: balance_dirty_state: bdi 8:0: dirty=694 wb=822 unstable=0 bg_thresh=1052 thresh=2104 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 217.934635: balance_dirty_state: bdi 8:0: dirty=719 wb=822 unstable=0 bg_thresh=1054 thresh=2109 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 217.934863: balance_dirty_state: bdi 8:0: dirty=744 wb=822 unstable=0 bg_thresh=1054 thresh=2108 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 217.935096: balance_dirty_state: bdi 8:0: dirty=769 wb=822 unstable=0 bg_thresh=1050 thresh=2101 gap=510 poll_thresh=22 ino=12 dd-2583 [004] 217.935102: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-44% task_weight=100% bdi_bw=50340 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 217.941659: balance_dirty_state: bdi 8:0: dirty=769 wb=697 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=16 ino=12 dd-2583 [004] 217.941814: balance_dirty_state: bdi 8:0: dirty=794 wb=697 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=17 ino=12 dd-2583 [004] 217.941978: balance_dirty_state: bdi 8:0: dirty=819 wb=697 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=18 ino=12 dd-2583 [004] 217.942161: balance_dirty_state: bdi 8:0: dirty=844 wb=697 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=19 ino=12 dd-2583 [004] 217.942331: balance_dirty_state: bdi 8:0: dirty=844 wb=697 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=20 ino=12 dd-2583 [004] 217.942545: balance_dirty_state: bdi 8:0: dirty=869 wb=697 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=21 ino=12 dd-2583 [004] 217.942551: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=50340 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 217.953701: balance_dirty_state: bdi 8:0: dirty=894 wb=447 unstable=0 bg_thresh=1039 thresh=2078 gap=737 poll_thresh=16 ino=12 dd-2583 [006] 217.953918: balance_dirty_state: bdi 8:0: dirty=919 wb=447 unstable=0 bg_thresh=1041 thresh=2083 gap=717 poll_thresh=17 ino=12 dd-2583 [006] 217.954730: balance_dirty_state: bdi 8:0: dirty=919 wb=447 unstable=0 bg_thresh=1041 thresh=2082 gap=716 poll_thresh=18 ino=12 dd-2583 [006] 217.954875: balance_dirty_state: bdi 8:0: dirty=944 wb=447 unstable=0 bg_thresh=1043 thresh=2087 gap=696 poll_thresh=19 ino=12 dd-2583 [006] 217.955022: balance_dirty_state: bdi 8:0: dirty=969 wb=447 unstable=0 bg_thresh=1043 thresh=2086 gap=670 poll_thresh=20 ino=12 dd-2583 [006] 217.955177: balance_dirty_state: bdi 8:0: dirty=994 wb=447 unstable=0 bg_thresh=1040 thresh=2080 gap=639 poll_thresh=21 ino=12 dd-2583 [006] 217.955338: balance_dirty_state: bdi 8:0: dirty=1019 wb=447 unstable=0 bg_thresh=1042 thresh=2085 gap=619 poll_thresh=22 ino=12 dd-2583 [006] 217.955507: balance_dirty_state: bdi 8:0: dirty=1044 wb=447 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=23 ino=12 dd-2583 [006] 217.955690: balance_dirty_state: bdi 8:0: dirty=1044 wb=447 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=24 ino=12 flush-8:0-2554 [001] 217.955805: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5316 wrote=6 to_write=8186 dd-2583 [006] 217.955891: balance_dirty_state: bdi 8:0: dirty=1006 wb=522 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=25 ino=12 dd-2583 [006] 217.956104: balance_dirty_state: bdi 8:0: dirty=831 wb=722 unstable=0 bg_thresh=1037 thresh=2075 gap=522 poll_thresh=26 ino=12 dd-2583 [006] 217.956318: balance_dirty_state: bdi 8:0: dirty=656 wb=922 unstable=0 bg_thresh=1040 thresh=2080 gap=502 poll_thresh=27 ino=12 dd-2583 [006] 217.956319: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=50340 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 flush-8:0-2554 [001] 217.957172: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=984 wrote=1165 to_write=7021 dd-2583 [006] 217.961592: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=20 ino=12 dd-2583 [006] 217.961749: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=21 ino=12 dd-2583 [006] 217.962062: balance_dirty_state: bdi 8:0: dirty=6 wb=1497 unstable=0 bg_thresh=1038 thresh=2076 gap=573 poll_thresh=22 ino=12 dd-2583 [006] 217.962234: balance_dirty_state: bdi 8:0: dirty=31 wb=1497 unstable=0 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=23 ino=12 dd-2583 [006] 217.962414: balance_dirty_state: bdi 8:0: dirty=56 wb=1497 unstable=0 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=24 ino=12 dd-2583 [006] 217.962599: balance_dirty_state: bdi 8:0: dirty=81 wb=1497 unstable=0 bg_thresh=1037 thresh=2074 gap=496 poll_thresh=25 ino=12 dd-2583 [006] 217.962603: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 217.969634: balance_dirty_state: bdi 8:0: dirty=106 wb=1347 unstable=0 bg_thresh=1040 thresh=2081 gap=628 poll_thresh=19 ino=12 dd-2583 [006] 217.969872: balance_dirty_state: bdi 8:0: dirty=131 wb=1347 unstable=0 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=20 ino=12 dd-2583 [006] 217.970126: balance_dirty_state: bdi 8:0: dirty=131 wb=1347 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=21 ino=12 dd-2583 [006] 217.970392: balance_dirty_state: bdi 8:0: dirty=156 wb=1347 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=22 ino=12 dd-2583 [006] 217.970672: balance_dirty_state: bdi 8:0: dirty=181 wb=1347 unstable=0 bg_thresh=1039 thresh=2078 gap=550 poll_thresh=23 ino=12 dd-2583 [006] 217.970963: balance_dirty_state: bdi 8:0: dirty=206 wb=1347 unstable=0 bg_thresh=1041 thresh=2083 gap=530 poll_thresh=24 ino=12 dd-2583 [006] 217.971269: balance_dirty_state: bdi 8:0: dirty=231 wb=1347 unstable=0 bg_thresh=1041 thresh=2082 gap=504 poll_thresh=25 ino=12 dd-2583 [006] 217.971275: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 217.977697: balance_dirty_state: bdi 8:0: dirty=256 wb=1347 unstable=0 bg_thresh=1040 thresh=2081 gap=478 poll_thresh=19 ino=12 dd-2583 [006] 217.977701: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 217.985570: balance_dirty_state: bdi 8:0: dirty=281 wb=1347 unstable=0 bg_thresh=1041 thresh=2083 gap=455 poll_thresh=14 ino=12 dd-2583 [006] 217.985574: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 217.993410: balance_dirty_state: bdi 8:0: dirty=281 wb=1347 unstable=0 bg_thresh=1041 thresh=2083 gap=455 poll_thresh=14 ino=12 dd-2583 [006] 217.993419: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 218.001338: balance_dirty_state: bdi 8:0: dirty=281 wb=1222 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=14 ino=12 dd-2583 [006] 218.001361: balance_dirty_state: bdi 8:0: dirty=281 wb=1222 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=10 ino=12 dd-2583 [006] 218.001458: balance_dirty_state: bdi 8:0: dirty=281 wb=1222 unstable=0 bg_thresh=1036 thresh=2073 gap=570 poll_thresh=11 ino=12 dd-2583 [006] 218.001548: balance_dirty_state: bdi 8:0: dirty=306 wb=1222 unstable=0 bg_thresh=1036 thresh=2072 gap=544 poll_thresh=12 ino=12 dd-2583 [006] 218.001645: balance_dirty_state: bdi 8:0: dirty=306 wb=1222 unstable=0 bg_thresh=1035 thresh=2070 gap=542 poll_thresh=13 ino=12 dd-2583 [006] 218.001753: balance_dirty_state: bdi 8:0: dirty=331 wb=1222 unstable=0 bg_thresh=1037 thresh=2075 gap=522 poll_thresh=14 ino=12 dd-2583 [006] 218.001868: balance_dirty_state: bdi 8:0: dirty=331 wb=1222 unstable=0 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=15 ino=12 dd-2583 [006] 218.001990: balance_dirty_state: bdi 8:0: dirty=356 wb=1222 unstable=0 bg_thresh=1042 thresh=2084 gap=506 poll_thresh=16 ino=12 dd-2583 [006] 218.001994: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 218.009487: balance_dirty_state: bdi 8:0: dirty=356 wb=1172 unstable=0 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=12 ino=12 dd-2583 [006] 218.009581: balance_dirty_state: bdi 8:0: dirty=381 wb=1172 unstable=0 bg_thresh=1038 thresh=2077 gap=524 poll_thresh=13 ino=12 dd-2583 [006] 218.009680: balance_dirty_state: bdi 8:0: dirty=381 wb=1172 unstable=0 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=14 ino=12 dd-2583 [006] 218.009789: balance_dirty_state: bdi 8:0: dirty=406 wb=1172 unstable=0 bg_thresh=1038 thresh=2076 gap=498 poll_thresh=15 ino=12 dd-2583 [006] 218.009793: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 218.017451: balance_dirty_state: bdi 8:0: dirty=406 wb=1047 unstable=0 bg_thresh=1041 thresh=2083 gap=630 poll_thresh=11 ino=12 dd-2583 [006] 218.017537: balance_dirty_state: bdi 8:0: dirty=431 wb=1047 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=12 ino=12 dd-2583 [006] 218.017627: balance_dirty_state: bdi 8:0: dirty=431 wb=1047 unstable=0 bg_thresh=1041 thresh=2082 gap=604 poll_thresh=13 ino=12 dd-2583 [006] 218.017729: balance_dirty_state: bdi 8:0: dirty=456 wb=1047 unstable=0 bg_thresh=1043 thresh=2087 gap=584 poll_thresh=14 ino=12 dd-2583 [006] 218.017851: balance_dirty_state: bdi 8:0: dirty=481 wb=897 unstable=0 bg_thresh=1040 thresh=2081 gap=703 poll_thresh=15 ino=12 dd-2583 [006] 218.017972: balance_dirty_state: bdi 8:0: dirty=481 wb=897 unstable=0 bg_thresh=1042 thresh=2085 gap=707 poll_thresh=16 ino=12 dd-2583 [006] 218.018250: balance_dirty_state: bdi 8:0: dirty=506 wb=897 unstable=0 bg_thresh=1039 thresh=2078 gap=675 poll_thresh=17 ino=12 dd-2583 [006] 218.018379: balance_dirty_state: bdi 8:0: dirty=531 wb=897 unstable=0 bg_thresh=1038 thresh=2077 gap=649 poll_thresh=18 ino=12 dd-2583 [006] 218.018512: balance_dirty_state: bdi 8:0: dirty=531 wb=897 unstable=0 bg_thresh=1041 thresh=2082 gap=654 poll_thresh=19 ino=12 dd-2583 [006] 218.018652: balance_dirty_state: bdi 8:0: dirty=556 wb=897 unstable=0 bg_thresh=1040 thresh=2081 gap=628 poll_thresh=20 ino=12 dd-2583 [006] 218.018802: balance_dirty_state: bdi 8:0: dirty=581 wb=897 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=21 ino=12 dd-2583 [006] 218.018959: balance_dirty_state: bdi 8:0: dirty=606 wb=897 unstable=0 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=22 ino=12 dd-2583 [006] 218.019125: balance_dirty_state: bdi 8:0: dirty=631 wb=897 unstable=0 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=23 ino=12 dd-2583 [006] 218.019297: balance_dirty_state: bdi 8:0: dirty=656 wb=897 unstable=0 bg_thresh=1039 thresh=2078 gap=525 poll_thresh=24 ino=12 dd-2583 [006] 218.019479: balance_dirty_state: bdi 8:0: dirty=681 wb=897 unstable=0 bg_thresh=1041 thresh=2082 gap=504 poll_thresh=25 ino=12 dd-2583 [006] 218.019483: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 218.025588: balance_dirty_state: bdi 8:0: dirty=706 wb=772 unstable=0 bg_thresh=1041 thresh=2082 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 218.025834: balance_dirty_state: bdi 8:0: dirty=731 wb=772 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 218.026092: balance_dirty_state: bdi 8:0: dirty=756 wb=772 unstable=0 bg_thresh=1038 thresh=2077 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 218.026638: balance_dirty_state: bdi 8:0: dirty=756 wb=772 unstable=0 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 218.026929: balance_dirty_state: bdi 8:0: dirty=781 wb=772 unstable=0 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=23 ino=12 dd-2583 [000] 218.027226: balance_dirty_state: bdi 8:0: dirty=806 wb=772 unstable=0 bg_thresh=1040 thresh=2081 gap=503 poll_thresh=24 ino=12 dd-2583 [000] 218.027233: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 218.033627: balance_dirty_state: bdi 8:0: dirty=831 wb=647 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 218.033775: balance_dirty_state: bdi 8:0: dirty=856 wb=647 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 218.033935: balance_dirty_state: bdi 8:0: dirty=881 wb=647 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 218.034102: balance_dirty_state: bdi 8:0: dirty=906 wb=647 unstable=0 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 218.034274: balance_dirty_state: bdi 8:0: dirty=906 wb=647 unstable=0 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 218.034456: balance_dirty_state: bdi 8:0: dirty=931 wb=647 unstable=0 bg_thresh=1039 thresh=2079 gap=501 poll_thresh=23 ino=12 dd-2583 [000] 218.034461: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 218.041322: balance_dirty_state: bdi 8:0: dirty=956 wb=522 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=17 ino=12 dd-2583 [004] 218.041516: balance_dirty_state: bdi 8:0: dirty=981 wb=522 unstable=0 bg_thresh=1034 thresh=2068 gap=565 poll_thresh=18 ino=12 dd-2583 [004] 218.041721: balance_dirty_state: bdi 8:0: dirty=981 wb=522 unstable=0 bg_thresh=1034 thresh=2068 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 218.041933: balance_dirty_state: bdi 8:0: dirty=1006 wb=522 unstable=0 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=20 ino=12 dd-2583 [004] 218.042306: balance_dirty_state: bdi 8:0: dirty=1031 wb=522 unstable=0 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=21 ino=12 dd-2583 [004] 218.042462: balance_dirty_state: bdi 8:0: dirty=1056 wb=522 unstable=0 bg_thresh=1043 thresh=2087 gap=509 poll_thresh=22 ino=12 dd-2583 [004] 218.042466: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 218.042623: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5404 wrote=6 to_write=8186 flush-8:0-2554 [001] 218.043656: writeback_single_inode: bdi 8:0: ino=12 state= age=1072 wrote=1097 to_write=7089 dd-2583 [004] 218.049326: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=16 ino=12 dd-2583 [004] 218.049446: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=17 ino=12 dd-2583 [004] 218.049573: balance_dirty_state: bdi 8:0: dirty=6 wb=1497 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 218.049706: balance_dirty_state: bdi 8:0: dirty=31 wb=1497 unstable=0 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=19 ino=12 dd-2583 [004] 218.049846: balance_dirty_state: bdi 8:0: dirty=56 wb=1497 unstable=0 bg_thresh=1044 thresh=2088 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 218.049996: balance_dirty_state: bdi 8:0: dirty=56 wb=1497 unstable=0 bg_thresh=1043 thresh=2087 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 218.050149: balance_dirty_state: bdi 8:0: dirty=81 wb=1497 unstable=0 bg_thresh=1040 thresh=2081 gap=503 poll_thresh=22 ino=12 dd-2583 [004] 218.050153: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 218.057242: balance_dirty_state: bdi 8:0: dirty=106 wb=1372 unstable=0 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=16 ino=12 dd-2583 [004] 218.057365: balance_dirty_state: bdi 8:0: dirty=131 wb=1372 unstable=0 bg_thresh=1044 thresh=2089 gap=586 poll_thresh=17 ino=12 dd-2583 [004] 218.057490: balance_dirty_state: bdi 8:0: dirty=131 wb=1372 unstable=0 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 218.057623: balance_dirty_state: bdi 8:0: dirty=156 wb=1372 unstable=0 bg_thresh=1044 thresh=2088 gap=560 poll_thresh=19 ino=12 dd-2583 [004] 218.057817: balance_dirty_state: bdi 8:0: dirty=181 wb=1372 unstable=0 bg_thresh=1046 thresh=2093 gap=540 poll_thresh=20 ino=12 dd-2583 [004] 218.058249: balance_dirty_state: bdi 8:0: dirty=206 wb=1372 unstable=0 bg_thresh=1046 thresh=2092 gap=514 poll_thresh=21 ino=12 dd-2583 [004] 218.058254: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 218.065269: balance_dirty_state: bdi 8:0: dirty=206 wb=1297 unstable=0 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=16 ino=12 dd-2583 [004] 218.065454: balance_dirty_state: bdi 8:0: dirty=231 wb=1297 unstable=0 bg_thresh=1042 thresh=2085 gap=557 poll_thresh=17 ino=12 dd-2583 [004] 218.065653: balance_dirty_state: bdi 8:0: dirty=256 wb=1297 unstable=0 bg_thresh=1045 thresh=2090 gap=537 poll_thresh=18 ino=12 dd-2583 [004] 218.065800: balance_dirty_state: bdi 8:0: dirty=281 wb=1297 unstable=0 bg_thresh=1044 thresh=2089 gap=511 poll_thresh=19 ino=12 dd-2583 [004] 218.065806: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=100% bdi_bw=49944 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 218.073202: balance_dirty_state: bdi 8:0: dirty=281 wb=1097 unstable=0 bg_thresh=1042 thresh=2084 gap=706 poll_thresh=14 ino=12 dd-2583 [004] 218.073323: balance_dirty_state: bdi 8:0: dirty=306 wb=1097 unstable=0 bg_thresh=1039 thresh=2078 gap=675 poll_thresh=15 ino=12 dd-2583 [004] 218.073460: balance_dirty_state: bdi 8:0: dirty=306 wb=1097 unstable=0 bg_thresh=1041 thresh=2083 gap=680 poll_thresh=16 ino=12 dd-2583 [004] 218.073653: balance_dirty_state: bdi 8:0: dirty=331 wb=1097 unstable=0 bg_thresh=1038 thresh=2077 gap=649 poll_thresh=17 ino=12 dd-2583 [004] 218.073859: balance_dirty_state: bdi 8:0: dirty=356 wb=1097 unstable=0 bg_thresh=1041 thresh=2082 gap=629 poll_thresh=18 ino=12 dd-2583 [004] 218.074065: balance_dirty_state: bdi 8:0: dirty=381 wb=1097 unstable=0 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=19 ino=12 dd-2583 [004] 218.074238: balance_dirty_state: bdi 8:0: dirty=381 wb=1097 unstable=0 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=20 ino=12 dd-2583 [004] 218.074441: balance_dirty_state: bdi 8:0: dirty=406 wb=1097 unstable=0 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=21 ino=12 dd-2583 [004] 218.074683: balance_dirty_state: bdi 8:0: dirty=431 wb=1097 unstable=0 bg_thresh=1042 thresh=2085 gap=557 poll_thresh=22 ino=12 dd-2583 [004] 218.075181: balance_dirty_state: bdi 8:0: dirty=456 wb=1097 unstable=0 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=23 ino=12 dd-2583 [004] 218.075361: balance_dirty_state: bdi 8:0: dirty=481 wb=1097 unstable=0 bg_thresh=1041 thresh=2083 gap=505 poll_thresh=24 ino=12 dd-2583 [004] 218.075366: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=49944 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 218.081222: balance_dirty_state: bdi 8:0: dirty=506 wb=972 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=18 ino=12 dd-2583 [004] 218.081407: balance_dirty_state: bdi 8:0: dirty=506 wb=972 unstable=0 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=19 ino=12 dd-2583 [004] 218.081554: balance_dirty_state: bdi 8:0: dirty=531 wb=972 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 218.081713: balance_dirty_state: bdi 8:0: dirty=556 wb=972 unstable=0 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 218.081878: balance_dirty_state: bdi 8:0: dirty=581 wb=972 unstable=0 bg_thresh=1044 thresh=2088 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 218.082112: balance_dirty_state: bdi 8:0: dirty=606 wb=972 unstable=0 bg_thresh=1044 thresh=2088 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 218.082117: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=49944 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 218.082311: balance_dirty_state: bdi 0:15: dirty=606 wb=972 unstable=0 bg_thresh=1044 thresh=2088 gap=510 poll_thresh=30 ino=2385714 collect-vmstat.-2568 [000] 218.082319: 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=30 period=0 think=3964 pause=8 collect-vmstat.-2568 [000] 218.089034: balance_dirty_state: bdi 0:15: dirty=606 wb=972 unstable=0 bg_thresh=1044 thresh=2088 gap=510 poll_thresh=30 ino=2385714 collect-vmstat.-2568 [000] 218.089042: 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=30 period=0 think=0 pause=8 dd-2583 [004] 218.093246: balance_dirty_state: bdi 8:0: dirty=631 wb=972 unstable=0 bg_thresh=1043 thresh=2087 gap=484 poll_thresh=17 ino=12 dd-2583 [004] 218.093255: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=49944 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 218.097033: balance_dirty_state: bdi 0:15: dirty=631 wb=972 unstable=0 bg_thresh=1045 thresh=2090 gap=487 poll_thresh=30 ino=2385714 collect-vmstat.-2568 [000] 218.097039: 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=30 period=0 think=0 pause=8 dd-2583 [004] 218.101188: balance_dirty_state: bdi 8:0: dirty=631 wb=972 unstable=0 bg_thresh=1045 thresh=2090 gap=487 poll_thresh=13 ino=12 dd-2583 [004] 218.101192: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=49944 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 218.104993: balance_dirty_state: bdi 0:15: dirty=631 wb=847 unstable=0 bg_thresh=1044 thresh=2088 gap=610 poll_thresh=30 ino=2385714 dd-2583 [004] 218.109116: balance_dirty_state: bdi 8:0: dirty=631 wb=847 unstable=0 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=10 ino=12 dd-2583 [004] 218.109195: balance_dirty_state: bdi 8:0: dirty=656 wb=847 unstable=0 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=11 ino=12 dd-2583 [004] 218.109283: balance_dirty_state: bdi 8:0: dirty=656 wb=847 unstable=0 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=12 ino=12 dd-2583 [004] 218.109376: balance_dirty_state: bdi 8:0: dirty=681 wb=847 unstable=0 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=13 ino=12 dd-2583 [004] 218.109477: balance_dirty_state: bdi 8:0: dirty=681 wb=847 unstable=0 bg_thresh=1042 thresh=2085 gap=557 poll_thresh=14 ino=12 dd-2583 [004] 218.109778: balance_dirty_state: bdi 8:0: dirty=706 wb=747 unstable=0 bg_thresh=1045 thresh=2090 gap=637 poll_thresh=15 ino=12 dd-2583 [004] 218.109956: balance_dirty_state: bdi 8:0: dirty=731 wb=722 unstable=0 bg_thresh=1038 thresh=2077 gap=624 poll_thresh=16 ino=12 dd-2583 [004] 218.110140: balance_dirty_state: bdi 8:0: dirty=731 wb=722 unstable=0 bg_thresh=1037 thresh=2075 gap=622 poll_thresh=17 ino=12 dd-2583 [004] 218.110335: balance_dirty_state: bdi 8:0: dirty=756 wb=722 unstable=0 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 218.110542: balance_dirty_state: bdi 8:0: dirty=781 wb=722 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 218.110739: balance_dirty_state: bdi 8:0: dirty=806 wb=722 unstable=0 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=20 ino=12 dd-2583 [004] 218.110887: balance_dirty_state: bdi 8:0: dirty=831 wb=722 unstable=0 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=21 ino=12 dd-2583 [004] 218.111043: balance_dirty_state: bdi 8:0: dirty=831 wb=722 unstable=0 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=22 ino=12 dd-2583 [004] 218.111203: balance_dirty_state: bdi 8:0: dirty=856 wb=722 unstable=0 bg_thresh=1043 thresh=2086 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 218.111208: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=49944 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 218.117119: balance_dirty_state: bdi 8:0: dirty=881 wb=722 unstable=0 bg_thresh=1040 thresh=2080 gap=477 poll_thresh=17 ino=12 dd-2583 [004] 218.117125: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=49944 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 218.125136: balance_dirty_state: bdi 8:0: dirty=906 wb=572 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=13 ino=12 dd-2583 [004] 218.125360: balance_dirty_state: bdi 8:0: dirty=906 wb=447 unstable=0 bg_thresh=1039 thresh=2079 gap=726 poll_thresh=14 ino=12 dd-2583 [004] 218.125527: balance_dirty_state: bdi 8:0: dirty=931 wb=447 unstable=0 bg_thresh=1039 thresh=2079 gap=701 poll_thresh=15 ino=12 dd-2583 [004] 218.125699: balance_dirty_state: bdi 8:0: dirty=931 wb=447 unstable=0 bg_thresh=1038 thresh=2077 gap=699 poll_thresh=16 ino=12 dd-2583 [004] 218.125979: balance_dirty_state: bdi 8:0: dirty=956 wb=447 unstable=0 bg_thresh=1041 thresh=2082 gap=679 poll_thresh=17 ino=12 dd-2583 [004] 218.126107: balance_dirty_state: bdi 8:0: dirty=981 wb=447 unstable=0 bg_thresh=1041 thresh=2082 gap=654 poll_thresh=18 ino=12 dd-2583 [004] 218.126239: balance_dirty_state: bdi 8:0: dirty=1006 wb=447 unstable=0 bg_thresh=1040 thresh=2081 gap=628 poll_thresh=19 ino=12 dd-2583 [004] 218.126382: balance_dirty_state: bdi 8:0: dirty=1006 wb=447 unstable=0 bg_thresh=1043 thresh=2086 gap=633 poll_thresh=20 ino=12 dd-2583 [004] 218.126530: balance_dirty_state: bdi 8:0: dirty=1031 wb=447 unstable=0 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=21 ino=12 dd-2583 [004] 218.126686: balance_dirty_state: bdi 8:0: dirty=1056 wb=447 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=22 ino=12 flush-8:0-2554 [000] 218.126798: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5488 wrote=6 to_write=8186 dd-2583 [004] 218.126943: balance_dirty_state: bdi 8:0: dirty=1006 wb=547 unstable=0 bg_thresh=1039 thresh=2078 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 218.127202: balance_dirty_state: bdi 8:0: dirty=856 wb=697 unstable=0 bg_thresh=1041 thresh=2083 gap=530 poll_thresh=24 ino=12 dd-2583 [004] 218.127479: balance_dirty_state: bdi 8:0: dirty=731 wb=872 unstable=0 bg_thresh=1043 thresh=2087 gap=484 poll_thresh=25 ino=12 dd-2583 [004] 218.127481: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=49944 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [000] 218.128143: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1171 to_write=7015 dd-2583 [004] 218.133193: balance_dirty_state: bdi 8:0: dirty=6 wb=1497 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 218.133418: balance_dirty_state: bdi 8:0: dirty=31 wb=1497 unstable=0 bg_thresh=1036 thresh=2072 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 218.133644: balance_dirty_state: bdi 8:0: dirty=31 wb=1497 unstable=0 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 218.134128: balance_dirty_state: bdi 8:0: dirty=56 wb=1497 unstable=0 bg_thresh=1039 thresh=2079 gap=526 poll_thresh=22 ino=12 dd-2583 [004] 218.134363: balance_dirty_state: bdi 8:0: dirty=81 wb=1497 unstable=0 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=23 ino=12 dd-2583 [004] 218.134367: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1401 avg_dirty=1401 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=49944 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 218.141011: balance_dirty_state: bdi 8:0: dirty=106 wb=1447 unstable=0 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=17 ino=12 dd-2583 [004] 218.141138: balance_dirty_state: bdi 8:0: dirty=131 wb=1447 unstable=0 bg_thresh=1040 thresh=2080 gap=502 poll_thresh=18 ino=12 dd-2583 [004] 218.141142: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=49944 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 218.149004: balance_dirty_state: bdi 8:0: dirty=131 wb=1322 unstable=0 bg_thresh=1042 thresh=2084 gap=631 poll_thresh=13 ino=12 dd-2583 [004] 218.149103: balance_dirty_state: bdi 8:0: dirty=156 wb=1322 unstable=0 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=14 ino=12 dd-2583 [004] 218.149210: balance_dirty_state: bdi 8:0: dirty=156 wb=1322 unstable=0 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=15 ino=12 dd-2583 [004] 218.149323: balance_dirty_state: bdi 8:0: dirty=181 wb=1322 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=16 ino=12 dd-2583 [004] 218.149442: balance_dirty_state: bdi 8:0: dirty=206 wb=1322 unstable=0 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=17 ino=12 dd-2583 [004] 218.149571: balance_dirty_state: bdi 8:0: dirty=206 wb=1322 unstable=0 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=18 ino=12 dd-2583 [004] 218.149704: balance_dirty_state: bdi 8:0: dirty=231 wb=1322 unstable=0 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=19 ino=12 dd-2583 [004] 218.149843: balance_dirty_state: bdi 8:0: dirty=256 wb=1322 unstable=0 bg_thresh=1040 thresh=2080 gap=502 poll_thresh=20 ino=12 dd-2583 [004] 218.149848: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=49944 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 218.156991: balance_dirty_state: bdi 8:0: dirty=281 wb=1172 unstable=0 bg_thresh=1038 thresh=2077 gap=624 poll_thresh=15 ino=12 dd-2583 [004] 218.157107: balance_dirty_state: bdi 8:0: dirty=281 wb=1172 unstable=0 bg_thresh=1041 thresh=2082 gap=629 poll_thresh=16 ino=12 dd-2583 [004] 218.157226: balance_dirty_state: bdi 8:0: dirty=306 wb=1172 unstable=0 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=17 ino=12 dd-2583 [004] 218.157499: balance_dirty_state: bdi 8:0: dirty=331 wb=1172 unstable=0 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=18 ino=12 dd-2583 [004] 218.157636: balance_dirty_state: bdi 8:0: dirty=331 wb=1172 unstable=0 bg_thresh=1040 thresh=2080 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 218.157778: balance_dirty_state: bdi 8:0: dirty=356 wb=1172 unstable=0 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 218.157928: balance_dirty_state: bdi 8:0: dirty=381 wb=1172 unstable=0 bg_thresh=1036 thresh=2073 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 218.158085: balance_dirty_state: bdi 8:0: dirty=406 wb=1172 unstable=0 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=22 ino=12 dd-2583 [004] 218.158089: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=49944 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 218.164957: balance_dirty_state: bdi 8:0: dirty=406 wb=1047 unstable=0 bg_thresh=1039 thresh=2078 gap=625 poll_thresh=16 ino=12 dd-2583 [004] 218.165077: balance_dirty_state: bdi 8:0: dirty=431 wb=1047 unstable=0 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 218.165206: balance_dirty_state: bdi 8:0: dirty=456 wb=1047 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 218.165341: balance_dirty_state: bdi 8:0: dirty=481 wb=1047 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=19 ino=12 dd-2583 [004] 218.165480: balance_dirty_state: bdi 8:0: dirty=481 wb=1047 unstable=0 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 218.165627: balance_dirty_state: bdi 8:0: dirty=506 wb=1047 unstable=0 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 218.165784: balance_dirty_state: bdi 8:0: dirty=531 wb=1047 unstable=0 bg_thresh=1037 thresh=2074 gap=496 poll_thresh=22 ino=12 dd-2583 [004] 218.165788: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=49944 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 218.172964: balance_dirty_state: bdi 8:0: dirty=556 wb=922 unstable=0 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=16 ino=12 dd-2583 [004] 218.173085: balance_dirty_state: bdi 8:0: dirty=556 wb=922 unstable=0 bg_thresh=1041 thresh=2082 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 218.173367: balance_dirty_state: bdi 8:0: dirty=581 wb=922 unstable=0 bg_thresh=1043 thresh=2087 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 218.173503: balance_dirty_state: bdi 8:0: dirty=606 wb=922 unstable=0 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=19 ino=12 dd-2583 [004] 218.173644: balance_dirty_state: bdi 8:0: dirty=631 wb=922 unstable=0 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=20 ino=12 dd-2583 [004] 218.173792: balance_dirty_state: bdi 8:0: dirty=656 wb=922 unstable=0 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=21 ino=12 dd-2583 [004] 218.173797: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=50768 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 218.180938: balance_dirty_state: bdi 8:0: dirty=656 wb=772 unstable=0 bg_thresh=1041 thresh=2082 gap=654 poll_thresh=16 ino=12 dd-2583 [004] 218.181061: balance_dirty_state: bdi 8:0: dirty=681 wb=772 unstable=0 bg_thresh=1038 thresh=2076 gap=623 poll_thresh=17 ino=12 dd-2583 [004] 218.181189: balance_dirty_state: bdi 8:0: dirty=706 wb=772 unstable=0 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 218.181322: balance_dirty_state: bdi 8:0: dirty=706 wb=772 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=19 ino=12 dd-2583 [004] 218.181462: balance_dirty_state: bdi 8:0: dirty=731 wb=772 unstable=0 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=20 ino=12 dd-2583 [004] 218.181610: balance_dirty_state: bdi 8:0: dirty=756 wb=772 unstable=0 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 218.181819: balance_dirty_state: bdi 8:0: dirty=781 wb=672 unstable=0 bg_thresh=1039 thresh=2078 gap=625 poll_thresh=22 ino=12 dd-2583 [004] 218.182072: balance_dirty_state: bdi 8:0: dirty=806 wb=647 unstable=0 bg_thresh=1037 thresh=2074 gap=621 poll_thresh=23 ino=12 dd-2583 [004] 218.182333: balance_dirty_state: bdi 8:0: dirty=831 wb=647 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=24 ino=12 dd-2583 [004] 218.182799: balance_dirty_state: bdi 8:0: dirty=856 wb=647 unstable=0 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=25 ino=12 dd-2583 [004] 218.182984: balance_dirty_state: bdi 8:0: dirty=881 wb=647 unstable=0 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=26 ino=12 dd-2583 [004] 218.183174: balance_dirty_state: bdi 8:0: dirty=906 wb=647 unstable=0 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=27 ino=12 dd-2583 [004] 218.183370: balance_dirty_state: bdi 8:0: dirty=931 wb=647 unstable=0 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=28 ino=12 dd-2583 [004] 218.183375: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=50768 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 218.188933: balance_dirty_state: bdi 8:0: dirty=956 wb=647 unstable=0 bg_thresh=1039 thresh=2079 gap=476 poll_thresh=21 ino=12 dd-2583 [004] 218.188937: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=50768 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 218.196877: balance_dirty_state: bdi 8:0: dirty=981 wb=647 unstable=0 bg_thresh=1042 thresh=2084 gap=456 poll_thresh=16 ino=12 dd-2583 [004] 218.196881: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=50768 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 218.204735: balance_dirty_state: bdi 8:0: dirty=981 wb=647 unstable=0 bg_thresh=1042 thresh=2084 gap=456 poll_thresh=16 ino=12 dd-2583 [000] 218.204746: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=50768 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 218.212625: balance_dirty_state: bdi 8:0: dirty=981 wb=647 unstable=0 bg_thresh=1045 thresh=2090 gap=462 poll_thresh=16 ino=12 dd-2583 [004] 218.212634: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=50768 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 218.220637: balance_dirty_state: bdi 8:0: dirty=981 wb=647 unstable=0 bg_thresh=1038 thresh=2076 gap=448 poll_thresh=16 ino=12 dd-2583 [004] 218.220643: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-117% task_weight=101% bdi_bw=50768 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 218.231559: balance_dirty_state: bdi 0:15: dirty=981 wb=647 unstable=0 bg_thresh=1035 thresh=2070 gap=442 poll_thresh=22 ino=2385714 collect-vmstat.-2568 [000] 218.231567: 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=124 pause=8 dd-2583 [005] 218.232594: balance_dirty_state: bdi 8:0: dirty=981 wb=647 unstable=0 bg_thresh=1035 thresh=2070 gap=442 poll_thresh=16 ino=12 dd-2583 [005] 218.232598: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=50768 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 218.236569: balance_dirty_state: bdi 0:15: dirty=981 wb=647 unstable=0 bg_thresh=1035 thresh=2070 gap=442 poll_thresh=22 ino=2385714 collect-vmstat.-2568 [000] 218.236574: 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=0 pause=8 dd-2583 [005] 218.244543: balance_dirty_state: bdi 8:0: dirty=981 wb=522 unstable=0 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=16 ino=12 dd-2583 [005] 218.244565: balance_dirty_state: bdi 8:0: dirty=981 wb=522 unstable=0 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=12 ino=12 collect-vmstat.-2568 [000] 218.244669: balance_dirty_state: bdi 0:15: dirty=1006 wb=422 unstable=0 bg_thresh=1033 thresh=2066 gap=638 poll_thresh=22 ino=2385714 dd-2583 [005] 218.244674: balance_dirty_state: bdi 8:0: dirty=1006 wb=422 unstable=0 bg_thresh=1033 thresh=2066 gap=638 poll_thresh=13 ino=12 dd-2583 [005] 218.244782: balance_dirty_state: bdi 8:0: dirty=1006 wb=422 unstable=0 bg_thresh=1032 thresh=2064 gap=636 poll_thresh=14 ino=12 dd-2583 [005] 218.244894: balance_dirty_state: bdi 8:0: dirty=1031 wb=422 unstable=0 bg_thresh=1035 thresh=2070 gap=617 poll_thresh=15 ino=12 dd-2583 [005] 218.245019: balance_dirty_state: bdi 8:0: dirty=1056 wb=422 unstable=0 bg_thresh=1034 thresh=2069 gap=591 poll_thresh=16 ino=12 flush-8:0-2554 [000] 218.245110: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5608 wrote=6 to_write=8186 dd-2583 [005] 218.245165: balance_dirty_state: bdi 8:0: dirty=1006 wb=472 unstable=0 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=17 ino=12 dd-2583 [005] 218.245315: balance_dirty_state: bdi 8:0: dirty=881 wb=597 unstable=0 bg_thresh=1034 thresh=2068 gap=590 poll_thresh=18 ino=12 dd-2583 [005] 218.245477: balance_dirty_state: bdi 8:0: dirty=781 wb=747 unstable=0 bg_thresh=1033 thresh=2067 gap=539 poll_thresh=19 ino=12 dd-2583 [005] 218.245800: balance_dirty_state: bdi 8:0: dirty=481 wb=1047 unstable=0 bg_thresh=1036 thresh=2072 gap=544 poll_thresh=20 ino=12 dd-2583 [005] 218.245975: balance_dirty_state: bdi 8:0: dirty=356 wb=1197 unstable=0 bg_thresh=1035 thresh=2071 gap=518 poll_thresh=21 ino=12 dd-2583 [005] 218.246154: balance_dirty_state: bdi 8:0: dirty=181 wb=1372 unstable=0 bg_thresh=1032 thresh=2065 gap=512 poll_thresh=22 ino=12 dd-2583 [005] 218.246155: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=50768 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 flush-8:0-2554 [000] 218.246444: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=196 wrote=1163 to_write=7023 dd-2583 [001] 218.252661: balance_dirty_state: bdi 8:0: dirty=6 wb=1447 unstable=0 bg_thresh=1032 thresh=2065 gap=612 poll_thresh=16 ino=12 dd-2583 [001] 218.252789: balance_dirty_state: bdi 8:0: dirty=6 wb=1447 unstable=0 bg_thresh=1034 thresh=2069 gap=616 poll_thresh=17 ino=12 dd-2583 [001] 218.252927: balance_dirty_state: bdi 8:0: dirty=31 wb=1447 unstable=0 bg_thresh=1030 thresh=2060 gap=582 poll_thresh=18 ino=12 dd-2583 [001] 218.253072: balance_dirty_state: bdi 8:0: dirty=56 wb=1447 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=19 ino=12 dd-2583 [001] 218.253219: balance_dirty_state: bdi 8:0: dirty=56 wb=1447 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=20 ino=12 dd-2583 [001] 218.253373: balance_dirty_state: bdi 8:0: dirty=81 wb=1447 unstable=0 bg_thresh=1032 thresh=2064 gap=536 poll_thresh=21 ino=12 dd-2583 [001] 218.253535: balance_dirty_state: bdi 8:0: dirty=106 wb=1447 unstable=0 bg_thresh=1034 thresh=2069 gap=516 poll_thresh=22 ino=12 dd-2583 [001] 218.253539: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=50768 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 218.260672: balance_dirty_state: bdi 8:0: dirty=131 wb=1322 unstable=0 bg_thresh=1031 thresh=2062 gap=609 poll_thresh=16 ino=12 dd-2583 [001] 218.260802: balance_dirty_state: bdi 8:0: dirty=156 wb=1322 unstable=0 bg_thresh=1030 thresh=2061 gap=583 poll_thresh=17 ino=12 dd-2583 [001] 218.260942: balance_dirty_state: bdi 8:0: dirty=156 wb=1322 unstable=0 bg_thresh=1030 thresh=2060 gap=582 poll_thresh=18 ino=12 dd-2583 [001] 218.261237: balance_dirty_state: bdi 8:0: dirty=181 wb=1322 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=19 ino=12 dd-2583 [001] 218.261383: balance_dirty_state: bdi 8:0: dirty=206 wb=1322 unstable=0 bg_thresh=1032 thresh=2065 gap=537 poll_thresh=20 ino=12 dd-2583 [001] 218.261539: balance_dirty_state: bdi 8:0: dirty=231 wb=1322 unstable=0 bg_thresh=1034 thresh=2069 gap=516 poll_thresh=21 ino=12 dd-2583 [001] 218.261543: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=50768 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 218.268759: balance_dirty_state: bdi 8:0: dirty=231 wb=1197 unstable=0 bg_thresh=1031 thresh=2062 gap=634 poll_thresh=16 ino=12 dd-2583 [001] 218.269011: balance_dirty_state: bdi 8:0: dirty=256 wb=1197 unstable=0 bg_thresh=1033 thresh=2067 gap=614 poll_thresh=17 ino=12 dd-2583 [001] 218.269281: balance_dirty_state: bdi 8:0: dirty=281 wb=1197 unstable=0 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=18 ino=12 dd-2583 [001] 218.269560: balance_dirty_state: bdi 8:0: dirty=281 wb=1197 unstable=0 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=19 ino=12 dd-2583 [001] 218.269867: balance_dirty_state: bdi 8:0: dirty=306 wb=1172 unstable=0 bg_thresh=1032 thresh=2065 gap=587 poll_thresh=20 ino=12 dd-2583 [001] 218.270190: balance_dirty_state: bdi 8:0: dirty=331 wb=1172 unstable=0 bg_thresh=1028 thresh=2056 gap=553 poll_thresh=21 ino=12 dd-2583 [001] 218.270525: balance_dirty_state: bdi 8:0: dirty=356 wb=1172 unstable=0 bg_thresh=1033 thresh=2067 gap=539 poll_thresh=22 ino=12 dd-2583 [001] 218.270874: balance_dirty_state: bdi 8:0: dirty=381 wb=1172 unstable=0 bg_thresh=1033 thresh=2066 gap=513 poll_thresh=23 ino=12 dd-2583 [001] 218.270883: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=50768 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 218.276606: balance_dirty_state: bdi 8:0: dirty=381 wb=1172 unstable=0 bg_thresh=1033 thresh=2066 gap=513 poll_thresh=17 ino=12 dd-2583 [000] 218.276610: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=49204 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 218.284513: balance_dirty_state: bdi 8:0: dirty=406 wb=897 unstable=0 bg_thresh=1034 thresh=2068 gap=765 poll_thresh=13 ino=12 dd-2583 [000] 218.284611: balance_dirty_state: bdi 8:0: dirty=406 wb=897 unstable=0 bg_thresh=1034 thresh=2068 gap=765 poll_thresh=14 ino=12 dd-2583 [000] 218.284862: balance_dirty_state: bdi 8:0: dirty=431 wb=897 unstable=0 bg_thresh=1039 thresh=2078 gap=750 poll_thresh=15 ino=12 dd-2583 [000] 218.284981: balance_dirty_state: bdi 8:0: dirty=456 wb=897 unstable=0 bg_thresh=1039 thresh=2078 gap=725 poll_thresh=16 ino=12 dd-2583 [000] 218.285100: balance_dirty_state: bdi 8:0: dirty=456 wb=897 unstable=0 bg_thresh=1041 thresh=2083 gap=730 poll_thresh=17 ino=12 dd-2583 [000] 218.285228: balance_dirty_state: bdi 8:0: dirty=481 wb=897 unstable=0 bg_thresh=1041 thresh=2083 gap=705 poll_thresh=18 ino=12 dd-2583 [000] 218.285361: balance_dirty_state: bdi 8:0: dirty=506 wb=897 unstable=0 bg_thresh=1041 thresh=2082 gap=679 poll_thresh=19 ino=12 dd-2583 [000] 218.285502: balance_dirty_state: bdi 8:0: dirty=531 wb=897 unstable=0 bg_thresh=1040 thresh=2081 gap=653 poll_thresh=20 ino=12 dd-2583 [000] 218.285652: balance_dirty_state: bdi 8:0: dirty=531 wb=897 unstable=0 bg_thresh=1043 thresh=2086 gap=658 poll_thresh=21 ino=12 dd-2583 [000] 218.285805: balance_dirty_state: bdi 8:0: dirty=556 wb=897 unstable=0 bg_thresh=1042 thresh=2085 gap=632 poll_thresh=22 ino=12 dd-2583 [000] 218.285968: balance_dirty_state: bdi 8:0: dirty=581 wb=897 unstable=0 bg_thresh=1042 thresh=2084 gap=606 poll_thresh=23 ino=12 dd-2583 [000] 218.286139: balance_dirty_state: bdi 8:0: dirty=606 wb=897 unstable=0 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=24 ino=12 dd-2583 [000] 218.286316: balance_dirty_state: bdi 8:0: dirty=631 wb=897 unstable=0 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=25 ino=12 dd-2583 [000] 218.286506: balance_dirty_state: bdi 8:0: dirty=656 wb=897 unstable=0 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=26 ino=12 dd-2583 [000] 218.286845: balance_dirty_state: bdi 8:0: dirty=681 wb=897 unstable=0 bg_thresh=1043 thresh=2086 gap=508 poll_thresh=27 ino=12 dd-2583 [000] 218.286850: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=30% task_weight=98% bdi_bw=49204 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2583 [004] 218.292550: balance_dirty_state: bdi 8:0: dirty=681 wb=772 unstable=0 bg_thresh=1032 thresh=2064 gap=611 poll_thresh=20 ino=12 dd-2583 [004] 218.292775: balance_dirty_state: bdi 8:0: dirty=706 wb=772 unstable=0 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=21 ino=12 dd-2583 [004] 218.293013: balance_dirty_state: bdi 8:0: dirty=731 wb=772 unstable=0 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=22 ino=12 dd-2583 [004] 218.293266: balance_dirty_state: bdi 8:0: dirty=756 wb=772 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=23 ino=12 dd-2583 [004] 218.293470: balance_dirty_state: bdi 8:0: dirty=781 wb=772 unstable=0 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=24 ino=12 dd-2583 [004] 218.293647: balance_dirty_state: bdi 8:0: dirty=806 wb=772 unstable=0 bg_thresh=1039 thresh=2079 gap=501 poll_thresh=25 ino=12 dd-2583 [004] 218.293652: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=49204 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [000] 218.300496: balance_dirty_state: bdi 8:0: dirty=831 wb=647 unstable=0 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 218.300634: balance_dirty_state: bdi 8:0: dirty=856 wb=647 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=20 ino=12 dd-2583 [000] 218.300781: balance_dirty_state: bdi 8:0: dirty=881 wb=647 unstable=0 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 218.300933: balance_dirty_state: bdi 8:0: dirty=906 wb=647 unstable=0 bg_thresh=1047 thresh=2094 gap=541 poll_thresh=22 ino=12 dd-2583 [000] 218.301095: balance_dirty_state: bdi 8:0: dirty=931 wb=647 unstable=0 bg_thresh=1049 thresh=2099 gap=521 poll_thresh=23 ino=12 dd-2583 [000] 218.301099: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=43% task_weight=98% bdi_bw=49204 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 218.308677: balance_dirty_state: bdi 8:0: dirty=931 wb=572 unstable=0 bg_thresh=1046 thresh=2093 gap=590 poll_thresh=17 ino=12 dd-2583 [000] 218.308803: balance_dirty_state: bdi 8:0: dirty=956 wb=572 unstable=0 bg_thresh=1049 thresh=2098 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 218.308937: balance_dirty_state: bdi 8:0: dirty=981 wb=572 unstable=0 bg_thresh=1046 thresh=2092 gap=539 poll_thresh=19 ino=12 dd-2583 [000] 218.309079: balance_dirty_state: bdi 8:0: dirty=981 wb=572 unstable=0 bg_thresh=1048 thresh=2096 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 218.309224: balance_dirty_state: bdi 8:0: dirty=1006 wb=572 unstable=0 bg_thresh=1048 thresh=2096 gap=518 poll_thresh=21 ino=12 dd-2583 [000] 218.309228: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=40% task_weight=99% bdi_bw=49204 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 218.316395: balance_dirty_state: bdi 8:0: dirty=1031 wb=422 unstable=0 bg_thresh=1040 thresh=2081 gap=628 poll_thresh=16 ino=12 dd-2583 [000] 218.316513: balance_dirty_state: bdi 8:0: dirty=1031 wb=422 unstable=0 bg_thresh=1043 thresh=2086 gap=633 poll_thresh=17 ino=12 dd-2583 [000] 218.316638: balance_dirty_state: bdi 8:0: dirty=1056 wb=422 unstable=0 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=18 ino=12 flush-8:0-2554 [004] 218.316748: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5680 wrote=6 to_write=8186 dd-2583 [000] 218.316850: balance_dirty_state: bdi 8:0: dirty=1006 wb=497 unstable=0 bg_thresh=1048 thresh=2096 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 218.317066: balance_dirty_state: bdi 8:0: dirty=906 wb=622 unstable=0 bg_thresh=1048 thresh=2096 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 218.317296: balance_dirty_state: bdi 8:0: dirty=781 wb=772 unstable=0 bg_thresh=1047 thresh=2095 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 218.317536: balance_dirty_state: bdi 8:0: dirty=656 wb=922 unstable=0 bg_thresh=1050 thresh=2100 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 218.317538: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=45% task_weight=97% bdi_bw=49204 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 flush-8:0-2554 [004] 218.318138: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=268 wrote=1179 to_write=7007 dd-2583 [000] 218.324484: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1040 thresh=2081 gap=609 poll_thresh=16 ino=12 dd-2583 [000] 218.324602: balance_dirty_state: bdi 8:0: dirty=6 wb=1472 unstable=0 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 218.325974: balance_dirty_state: bdi 8:0: dirty=6 wb=1472 unstable=0 bg_thresh=1048 thresh=2096 gap=618 poll_thresh=18 ino=12 dd-2583 [004] 218.326257: balance_dirty_state: bdi 8:0: dirty=31 wb=1472 unstable=0 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 218.326557: balance_dirty_state: bdi 8:0: dirty=56 wb=1472 unstable=0 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=20 ino=12 dd-2583 [004] 218.326871: balance_dirty_state: bdi 8:0: dirty=81 wb=1472 unstable=0 bg_thresh=1047 thresh=2094 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 218.327198: balance_dirty_state: bdi 8:0: dirty=106 wb=1472 unstable=0 bg_thresh=1046 thresh=2093 gap=515 poll_thresh=22 ino=12 dd-2583 [004] 218.327206: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1354 bdi_dirty=1401 avg_dirty=1401 bdi_gap=23% task_gap=-51% task_weight=98% bdi_bw=49204 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 218.332643: balance_dirty_state: bdi 8:0: dirty=99 wb=1483 unstable=0 bg_thresh=1045 thresh=2090 gap=508 poll_thresh=16 ino=12 dd-2583 [004] 218.332652: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=49204 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 218.340417: balance_dirty_state: bdi 8:0: dirty=124 wb=1483 unstable=0 bg_thresh=1047 thresh=2095 gap=488 poll_thresh=12 ino=12 dd-2583 [004] 218.340421: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1356 bdi_dirty=1401 avg_dirty=1401 bdi_gap=24% task_gap=-49% task_weight=97% bdi_bw=49204 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 218.348339: balance_dirty_state: bdi 8:0: dirty=124 wb=1483 unstable=0 bg_thresh=1047 thresh=2095 gap=488 poll_thresh=9 ino=12 dd-2583 [004] 218.348347: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1401 avg_dirty=1401 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=49204 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 218.356266: balance_dirty_state: bdi 8:0: dirty=149 wb=1358 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=7 ino=12 dd-2583 [004] 218.356389: balance_dirty_state: bdi 8:0: dirty=149 wb=1358 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=8 ino=12 dd-2583 [004] 218.356525: balance_dirty_state: bdi 8:0: dirty=149 wb=1358 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=9 ino=12 dd-2583 [004] 218.356679: balance_dirty_state: bdi 8:0: dirty=174 wb=1358 unstable=0 bg_thresh=1041 thresh=2082 gap=550 poll_thresh=10 ino=12 dd-2583 [004] 218.356849: balance_dirty_state: bdi 8:0: dirty=174 wb=1358 unstable=0 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=11 ino=12 dd-2583 [004] 218.357032: balance_dirty_state: bdi 8:0: dirty=199 wb=1358 unstable=0 bg_thresh=1043 thresh=2087 gap=530 poll_thresh=12 ino=12 dd-2583 [004] 218.357228: balance_dirty_state: bdi 8:0: dirty=199 wb=1358 unstable=0 bg_thresh=1046 thresh=2092 gap=535 poll_thresh=13 ino=12 dd-2583 [004] 218.357442: balance_dirty_state: bdi 8:0: dirty=224 wb=1358 unstable=0 bg_thresh=1046 thresh=2092 gap=510 poll_thresh=14 ino=12 dd-2583 [004] 218.357450: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=36% task_weight=99% bdi_bw=49204 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [004] 218.364283: balance_dirty_state: bdi 8:0: dirty=228 wb=1175 unstable=0 bg_thresh=1040 thresh=2080 gap=677 poll_thresh=10 ino=12 dd-2583 [004] 218.364405: balance_dirty_state: bdi 8:0: dirty=253 wb=1175 unstable=0 bg_thresh=1040 thresh=2080 gap=652 poll_thresh=11 ino=12 dd-2583 [004] 218.364539: balance_dirty_state: bdi 8:0: dirty=253 wb=1175 unstable=0 bg_thresh=1042 thresh=2085 gap=657 poll_thresh=12 ino=12 dd-2583 [004] 218.364901: balance_dirty_state: bdi 8:0: dirty=278 wb=1175 unstable=0 bg_thresh=1042 thresh=2085 gap=632 poll_thresh=13 ino=12 dd-2583 [004] 218.365014: balance_dirty_state: bdi 8:0: dirty=278 wb=1175 unstable=0 bg_thresh=1042 thresh=2084 gap=631 poll_thresh=14 ino=12 dd-2583 [004] 218.365125: balance_dirty_state: bdi 8:0: dirty=303 wb=1175 unstable=0 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=15 ino=12 dd-2583 [004] 218.365243: balance_dirty_state: bdi 8:0: dirty=303 wb=1175 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=16 ino=12 dd-2583 [004] 218.365380: balance_dirty_state: bdi 8:0: dirty=328 wb=1175 unstable=0 bg_thresh=1047 thresh=2094 gap=591 poll_thresh=17 ino=12 dd-2583 [004] 218.365580: balance_dirty_state: bdi 8:0: dirty=353 wb=1175 unstable=0 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=18 ino=12 dd-2583 [004] 218.365766: balance_dirty_state: bdi 8:0: dirty=378 wb=1175 unstable=0 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=19 ino=12 dd-2583 [004] 218.365913: balance_dirty_state: bdi 8:0: dirty=378 wb=1175 unstable=0 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=20 ino=12 dd-2583 [004] 218.366069: balance_dirty_state: bdi 8:0: dirty=403 wb=1175 unstable=0 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=21 ino=12 dd-2583 [004] 218.366074: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=49204 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 218.372306: balance_dirty_state: bdi 8:0: dirty=448 wb=1188 unstable=0 bg_thresh=1036 thresh=2072 gap=436 poll_thresh=16 ino=12 dd-2583 [004] 218.372313: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=49204 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 218.380260: balance_dirty_state: bdi 8:0: dirty=473 wb=1063 unstable=0 bg_thresh=1029 thresh=2059 gap=523 poll_thresh=12 ino=12 dd-2583 [004] 218.380411: balance_dirty_state: bdi 8:0: dirty=473 wb=1063 unstable=0 bg_thresh=1032 thresh=2064 gap=528 poll_thresh=13 ino=12 dd-2583 [004] 218.380573: balance_dirty_state: bdi 8:0: dirty=498 wb=1063 unstable=0 bg_thresh=1032 thresh=2064 gap=503 poll_thresh=14 ino=12 dd-2583 [004] 218.380578: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=97% task_weight=99% bdi_bw=49360 base_bw=28 task_bw=20 dirtied=14 period=2336 think=0 pause=8 dd-2583 [004] 218.388233: balance_dirty_state: bdi 8:0: dirty=498 wb=813 unstable=0 bg_thresh=1030 thresh=2060 gap=749 poll_thresh=10 ino=12 dd-2583 [004] 218.388362: balance_dirty_state: bdi 8:0: dirty=523 wb=813 unstable=0 bg_thresh=1032 thresh=2065 gap=729 poll_thresh=11 ino=12 dd-2583 [004] 218.388500: balance_dirty_state: bdi 8:0: dirty=523 wb=813 unstable=0 bg_thresh=1032 thresh=2065 gap=729 poll_thresh=12 ino=12 dd-2583 [004] 218.388656: balance_dirty_state: bdi 8:0: dirty=548 wb=813 unstable=0 bg_thresh=1035 thresh=2070 gap=709 poll_thresh=13 ino=12 dd-2583 [004] 218.389063: balance_dirty_state: bdi 8:0: dirty=548 wb=813 unstable=0 bg_thresh=1032 thresh=2064 gap=703 poll_thresh=14 ino=12 dd-2583 [004] 218.389235: balance_dirty_state: bdi 8:0: dirty=573 wb=788 unstable=0 bg_thresh=1034 thresh=2069 gap=708 poll_thresh=15 ino=12 dd-2583 [004] 218.389429: balance_dirty_state: bdi 8:0: dirty=573 wb=738 unstable=0 bg_thresh=1034 thresh=2068 gap=757 poll_thresh=16 ino=12 dd-2583 [004] 218.389635: balance_dirty_state: bdi 8:0: dirty=598 wb=738 unstable=0 bg_thresh=1034 thresh=2068 gap=732 poll_thresh=17 ino=12 dd-2583 [004] 218.389848: balance_dirty_state: bdi 8:0: dirty=623 wb=738 unstable=0 bg_thresh=1033 thresh=2067 gap=706 poll_thresh=18 ino=12 dd-2583 [004] 218.390069: balance_dirty_state: bdi 8:0: dirty=648 wb=738 unstable=0 bg_thresh=1036 thresh=2072 gap=686 poll_thresh=19 ino=12 dd-2583 [004] 218.390301: balance_dirty_state: bdi 8:0: dirty=648 wb=738 unstable=0 bg_thresh=1033 thresh=2066 gap=680 poll_thresh=20 ino=12 dd-2583 [004] 218.390544: balance_dirty_state: bdi 8:0: dirty=673 wb=738 unstable=0 bg_thresh=1032 thresh=2065 gap=654 poll_thresh=21 ino=12 dd-2583 [004] 218.390796: balance_dirty_state: bdi 8:0: dirty=698 wb=738 unstable=0 bg_thresh=1032 thresh=2064 gap=628 poll_thresh=22 ino=12 dd-2583 [004] 218.391064: balance_dirty_state: bdi 8:0: dirty=723 wb=738 unstable=0 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=23 ino=12 dd-2583 [004] 218.391341: balance_dirty_state: bdi 8:0: dirty=748 wb=738 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=24 ino=12 dd-2583 [004] 218.391630: balance_dirty_state: bdi 8:0: dirty=773 wb=738 unstable=0 bg_thresh=1033 thresh=2067 gap=556 poll_thresh=25 ino=12 dd-2583 [004] 218.391962: balance_dirty_state: bdi 8:0: dirty=799 wb=738 unstable=0 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=26 ino=12 dd-2583 [004] 218.392470: balance_dirty_state: bdi 8:0: dirty=846 wb=738 unstable=0 bg_thresh=1029 thresh=2059 gap=475 poll_thresh=27 ino=12 dd-2583 [004] 218.392474: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=91% task_weight=100% bdi_bw=49360 base_bw=28 task_bw=20 dirtied=27 period=4504 think=4 pause=8 python-2569 [001] 218.393878: balance_dirty_state: bdi 0:15: dirty=846 wb=738 unstable=0 bg_thresh=1027 thresh=2054 gap=470 poll_thresh=78 ino=2385716 python-2569 [001] 218.393887: 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=7 period=0 think=61988 pause=8 python-2569 [001] 218.400096: balance_dirty_state: bdi 0:15: dirty=846 wb=588 unstable=0 bg_thresh=1025 thresh=2051 gap=617 poll_thresh=78 ino=2385716 dd-2583 [004] 218.400285: balance_dirty_state: bdi 8:0: dirty=846 wb=588 unstable=0 bg_thresh=1029 thresh=2058 gap=624 poll_thresh=20 ino=12 dd-2583 [004] 218.400441: balance_dirty_state: bdi 8:0: dirty=871 wb=588 unstable=0 bg_thresh=1029 thresh=2058 gap=599 poll_thresh=21 ino=12 dd-2583 [004] 218.400617: balance_dirty_state: bdi 8:0: dirty=896 wb=588 unstable=0 bg_thresh=1028 thresh=2057 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 218.400790: balance_dirty_state: bdi 8:0: dirty=921 wb=588 unstable=0 bg_thresh=1028 thresh=2056 gap=547 poll_thresh=23 ino=12 dd-2583 [004] 218.401032: balance_dirty_state: bdi 8:0: dirty=946 wb=588 unstable=0 bg_thresh=1027 thresh=2055 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 218.401245: balance_dirty_state: bdi 8:0: dirty=971 wb=588 unstable=0 bg_thresh=1030 thresh=2060 gap=501 poll_thresh=25 ino=12 dd-2583 [004] 218.401251: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=48% task_weight=99% bdi_bw=49360 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 collect-vmstat.-2568 [000] 218.401279: balance_dirty_state: bdi 0:15: dirty=971 wb=588 unstable=0 bg_thresh=1030 thresh=2060 gap=501 poll_thresh=16 ino=2385714 collect-vmstat.-2568 [000] 218.401290: 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=156 pause=8 collect-vmstat.-2568 [000] 218.408028: balance_dirty_state: bdi 0:15: dirty=966 wb=438 unstable=0 bg_thresh=1031 thresh=2062 gap=658 poll_thresh=16 ino=2385714 dd-2583 [004] 218.408255: balance_dirty_state: bdi 8:0: dirty=991 wb=438 unstable=0 bg_thresh=1030 thresh=2061 gap=632 poll_thresh=19 ino=12 dd-2583 [004] 218.408444: balance_dirty_state: bdi 8:0: dirty=1016 wb=438 unstable=0 bg_thresh=1030 thresh=2060 gap=606 poll_thresh=20 ino=12 dd-2583 [004] 218.408601: balance_dirty_state: bdi 8:0: dirty=1016 wb=438 unstable=0 bg_thresh=1030 thresh=2060 gap=606 poll_thresh=21 ino=12 dd-2583 [004] 218.408762: balance_dirty_state: bdi 8:0: dirty=1041 wb=438 unstable=0 bg_thresh=1029 thresh=2059 gap=580 poll_thresh=22 ino=12 flush-8:0-2554 [000] 218.408857: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5772 wrote=6 to_write=8186 dd-2583 [004] 218.409268: balance_dirty_state: bdi 8:0: dirty=816 wb=688 unstable=0 bg_thresh=1031 thresh=2063 gap=559 poll_thresh=23 ino=12 dd-2583 [004] 218.409533: balance_dirty_state: bdi 8:0: dirty=666 wb=863 unstable=0 bg_thresh=1028 thresh=2057 gap=528 poll_thresh=24 ino=12 dd-2583 [004] 218.409879: balance_dirty_state: bdi 8:0: dirty=553 wb=1001 unstable=0 bg_thresh=1028 thresh=2056 gap=502 poll_thresh=25 ino=12 dd-2583 [004] 218.409881: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=44% task_weight=98% bdi_bw=49360 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 flush-8:0-2554 [000] 218.410424: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=360 wrote=1117 to_write=7069 dd-2583 [004] 218.416208: balance_dirty_state: bdi 8:0: dirty=14 wb=1440 unstable=0 bg_thresh=1026 thresh=2052 gap=598 poll_thresh=19 ino=12 dd-2583 [004] 218.416351: balance_dirty_state: bdi 8:0: dirty=39 wb=1440 unstable=0 bg_thresh=1025 thresh=2051 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 218.416500: balance_dirty_state: bdi 8:0: dirty=64 wb=1440 unstable=0 bg_thresh=1028 thresh=2056 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 218.416660: balance_dirty_state: bdi 8:0: dirty=89 wb=1440 unstable=0 bg_thresh=1027 thresh=2055 gap=526 poll_thresh=22 ino=12 dd-2583 [004] 218.416823: balance_dirty_state: bdi 8:0: dirty=114 wb=1440 unstable=0 bg_thresh=1027 thresh=2054 gap=500 poll_thresh=23 ino=12 dd-2583 [004] 218.416827: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1361 avg_dirty=1361 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=49360 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 218.424150: balance_dirty_state: bdi 8:0: dirty=114 wb=1315 unstable=0 bg_thresh=1029 thresh=2058 gap=629 poll_thresh=17 ino=12 dd-2583 [004] 218.424280: balance_dirty_state: bdi 8:0: dirty=139 wb=1315 unstable=0 bg_thresh=1028 thresh=2057 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 218.424418: balance_dirty_state: bdi 8:0: dirty=164 wb=1315 unstable=0 bg_thresh=1028 thresh=2056 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 218.424559: balance_dirty_state: bdi 8:0: dirty=164 wb=1315 unstable=0 bg_thresh=1030 thresh=2061 gap=582 poll_thresh=20 ino=12 dd-2583 [004] 218.424855: balance_dirty_state: bdi 8:0: dirty=189 wb=1315 unstable=0 bg_thresh=1027 thresh=2055 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 218.425025: balance_dirty_state: bdi 8:0: dirty=214 wb=1315 unstable=0 bg_thresh=1027 thresh=2054 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 218.425190: balance_dirty_state: bdi 8:0: dirty=239 wb=1315 unstable=0 bg_thresh=1029 thresh=2059 gap=505 poll_thresh=23 ino=12 dd-2583 [004] 218.425194: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=45% task_weight=100% bdi_bw=49360 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [004] 218.432168: balance_dirty_state: bdi 8:0: dirty=264 wb=1115 unstable=0 bg_thresh=1027 thresh=2055 gap=676 poll_thresh=17 ino=12 dd-2583 [004] 218.432295: balance_dirty_state: bdi 8:0: dirty=289 wb=1115 unstable=0 bg_thresh=1024 thresh=2049 gap=645 poll_thresh=18 ino=12 dd-2583 [004] 218.432430: balance_dirty_state: bdi 8:0: dirty=289 wb=1115 unstable=0 bg_thresh=1029 thresh=2059 gap=655 poll_thresh=19 ino=12 dd-2583 [004] 218.432573: balance_dirty_state: bdi 8:0: dirty=314 wb=1115 unstable=0 bg_thresh=1026 thresh=2053 gap=624 poll_thresh=20 ino=12 dd-2583 [004] 218.432722: balance_dirty_state: bdi 8:0: dirty=339 wb=1115 unstable=0 bg_thresh=1026 thresh=2052 gap=598 poll_thresh=21 ino=12 dd-2583 [004] 218.432877: balance_dirty_state: bdi 8:0: dirty=364 wb=1115 unstable=0 bg_thresh=1028 thresh=2057 gap=578 poll_thresh=22 ino=12 dd-2583 [004] 218.433041: balance_dirty_state: bdi 8:0: dirty=389 wb=1115 unstable=0 bg_thresh=1028 thresh=2056 gap=552 poll_thresh=23 ino=12 dd-2583 [004] 218.433209: balance_dirty_state: bdi 8:0: dirty=414 wb=1115 unstable=0 bg_thresh=1025 thresh=2050 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 218.433390: balance_dirty_state: bdi 8:0: dirty=439 wb=1115 unstable=0 bg_thresh=1027 thresh=2054 gap=500 poll_thresh=25 ino=12 dd-2583 [004] 218.433394: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-2% task_weight=98% bdi_bw=49360 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 218.440282: balance_dirty_state: bdi 8:0: dirty=439 wb=1115 unstable=0 bg_thresh=1030 thresh=2061 gap=507 poll_thresh=19 ino=12 dd-2583 [004] 218.440287: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=49360 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 218.448075: balance_dirty_state: bdi 8:0: dirty=464 wb=1115 unstable=0 bg_thresh=1027 thresh=2055 gap=476 poll_thresh=14 ino=12 dd-2583 [004] 218.448080: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=49360 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 218.456056: balance_dirty_state: bdi 8:0: dirty=464 wb=1115 unstable=0 bg_thresh=1027 thresh=2055 gap=476 poll_thresh=10 ino=12 dd-2583 [004] 218.456062: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=49360 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 218.463982: balance_dirty_state: bdi 8:0: dirty=489 wb=1115 unstable=0 bg_thresh=1030 thresh=2060 gap=456 poll_thresh=7 ino=12 dd-2583 [004] 218.463989: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=49360 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 218.471955: balance_dirty_state: bdi 8:0: dirty=489 wb=1115 unstable=0 bg_thresh=1027 thresh=2054 gap=450 poll_thresh=5 ino=12 dd-2583 [004] 218.471962: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=98% bdi_bw=49360 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 218.479936: balance_dirty_state: bdi 8:0: dirty=489 wb=1115 unstable=0 bg_thresh=1027 thresh=2054 gap=450 poll_thresh=4 ino=12 dd-2583 [004] 218.479945: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=98% bdi_bw=49360 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 218.487873: balance_dirty_state: bdi 8:0: dirty=489 wb=1115 unstable=0 bg_thresh=1027 thresh=2054 gap=450 poll_thresh=3 ino=12 dd-2583 [004] 218.487882: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=98% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 218.495857: balance_dirty_state: bdi 8:0: dirty=489 wb=1115 unstable=0 bg_thresh=1027 thresh=2054 gap=450 poll_thresh=2 ino=12 dd-2583 [004] 218.495866: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=98% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [004] 218.503812: balance_dirty_state: bdi 8:0: dirty=489 wb=1115 unstable=0 bg_thresh=1027 thresh=2054 gap=450 poll_thresh=1 ino=12 dd-2583 [004] 218.503819: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 218.511765: balance_dirty_state: bdi 8:0: dirty=489 wb=990 unstable=0 bg_thresh=1026 thresh=2053 gap=574 poll_thresh=1 ino=12 dd-2583 [004] 218.511801: balance_dirty_state: bdi 8:0: dirty=489 wb=990 unstable=0 bg_thresh=1026 thresh=2053 gap=574 poll_thresh=2 ino=12 dd-2583 [004] 218.511822: balance_dirty_state: bdi 8:0: dirty=514 wb=990 unstable=0 bg_thresh=1026 thresh=2053 gap=549 poll_thresh=3 ino=12 dd-2583 [004] 218.511852: balance_dirty_state: bdi 8:0: dirty=514 wb=990 unstable=0 bg_thresh=1029 thresh=2058 gap=554 poll_thresh=4 ino=12 dd-2583 [004] 218.511887: balance_dirty_state: bdi 8:0: dirty=514 wb=990 unstable=0 bg_thresh=1029 thresh=2058 gap=554 poll_thresh=5 ino=12 dd-2583 [004] 218.511930: balance_dirty_state: bdi 8:0: dirty=514 wb=990 unstable=0 bg_thresh=1026 thresh=2052 gap=548 poll_thresh=6 ino=12 dd-2583 [004] 218.511980: balance_dirty_state: bdi 8:0: dirty=514 wb=990 unstable=0 bg_thresh=1028 thresh=2057 gap=553 poll_thresh=7 ino=12 dd-2583 [004] 218.512037: balance_dirty_state: bdi 8:0: dirty=539 wb=990 unstable=0 bg_thresh=1028 thresh=2057 gap=528 poll_thresh=8 ino=12 dd-2583 [004] 218.512101: balance_dirty_state: bdi 8:0: dirty=539 wb=990 unstable=0 bg_thresh=1028 thresh=2057 gap=528 poll_thresh=9 ino=12 dd-2583 [004] 218.512212: balance_dirty_state: bdi 8:0: dirty=564 wb=990 unstable=0 bg_thresh=1031 thresh=2062 gap=508 poll_thresh=10 ino=12 dd-2583 [004] 218.512219: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 218.519746: balance_dirty_state: bdi 8:0: dirty=564 wb=815 unstable=0 bg_thresh=1025 thresh=2051 gap=672 poll_thresh=7 ino=12 dd-2583 [004] 218.519836: balance_dirty_state: bdi 8:0: dirty=564 wb=815 unstable=0 bg_thresh=1025 thresh=2051 gap=672 poll_thresh=8 ino=12 dd-2583 [004] 218.519934: balance_dirty_state: bdi 8:0: dirty=564 wb=815 unstable=0 bg_thresh=1025 thresh=2051 gap=672 poll_thresh=9 ino=12 dd-2583 [004] 218.520048: balance_dirty_state: bdi 8:0: dirty=589 wb=815 unstable=0 bg_thresh=1028 thresh=2056 gap=652 poll_thresh=10 ino=12 dd-2583 [004] 218.520154: balance_dirty_state: bdi 8:0: dirty=589 wb=815 unstable=0 bg_thresh=1025 thresh=2050 gap=646 poll_thresh=11 ino=12 dd-2583 [004] 218.520250: balance_dirty_state: bdi 8:0: dirty=614 wb=815 unstable=0 bg_thresh=1027 thresh=2055 gap=626 poll_thresh=12 ino=12 dd-2583 [004] 218.520392: balance_dirty_state: bdi 8:0: dirty=614 wb=815 unstable=0 bg_thresh=1030 thresh=2060 gap=631 poll_thresh=13 ino=12 dd-2583 [004] 218.520499: balance_dirty_state: bdi 8:0: dirty=639 wb=815 unstable=0 bg_thresh=1027 thresh=2054 gap=600 poll_thresh=14 ino=12 dd-2583 [004] 218.520663: balance_dirty_state: bdi 8:0: dirty=639 wb=815 unstable=0 bg_thresh=1029 thresh=2059 gap=605 poll_thresh=15 ino=12 dd-2583 [004] 218.520844: balance_dirty_state: bdi 8:0: dirty=664 wb=815 unstable=0 bg_thresh=1026 thresh=2053 gap=574 poll_thresh=16 ino=12 dd-2583 [004] 218.521031: balance_dirty_state: bdi 8:0: dirty=689 wb=815 unstable=0 bg_thresh=1029 thresh=2058 gap=554 poll_thresh=17 ino=12 dd-2583 [004] 218.521215: balance_dirty_state: bdi 8:0: dirty=714 wb=815 unstable=0 bg_thresh=1026 thresh=2052 gap=523 poll_thresh=18 ino=12 dd-2583 [004] 218.521514: balance_dirty_state: bdi 8:0: dirty=714 wb=815 unstable=0 bg_thresh=1028 thresh=2056 gap=527 poll_thresh=19 ino=12 dd-2583 [004] 218.521676: balance_dirty_state: bdi 8:0: dirty=739 wb=815 unstable=0 bg_thresh=1031 thresh=2062 gap=508 poll_thresh=20 ino=12 dd-2583 [004] 218.521683: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=50% task_weight=99% bdi_bw=48216 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [004] 218.531850: balance_dirty_state: bdi 8:0: dirty=764 wb=577 unstable=0 bg_thresh=1023 thresh=2047 gap=706 poll_thresh=15 ino=12 dd-2583 [004] 218.532023: balance_dirty_state: bdi 8:0: dirty=764 wb=577 unstable=0 bg_thresh=1026 thresh=2052 gap=711 poll_thresh=16 ino=12 dd-2583 [004] 218.532207: balance_dirty_state: bdi 8:0: dirty=789 wb=577 unstable=0 bg_thresh=1026 thresh=2052 gap=686 poll_thresh=17 ino=12 dd-2583 [004] 218.532404: balance_dirty_state: bdi 8:0: dirty=814 wb=577 unstable=0 bg_thresh=1028 thresh=2057 gap=666 poll_thresh=18 ino=12 dd-2583 [004] 218.532620: balance_dirty_state: bdi 8:0: dirty=814 wb=577 unstable=0 bg_thresh=1028 thresh=2056 gap=665 poll_thresh=19 ino=12 dd-2583 [004] 218.532847: balance_dirty_state: bdi 8:0: dirty=839 wb=577 unstable=0 bg_thresh=1030 thresh=2061 gap=645 poll_thresh=20 ino=12 dd-2583 [004] 218.533082: balance_dirty_state: bdi 8:0: dirty=864 wb=577 unstable=0 bg_thresh=1030 thresh=2060 gap=619 poll_thresh=21 ino=12 dd-2583 [004] 218.533337: balance_dirty_state: bdi 8:0: dirty=889 wb=577 unstable=0 bg_thresh=1027 thresh=2054 gap=588 poll_thresh=22 ino=12 dd-2583 [004] 218.533603: balance_dirty_state: bdi 8:0: dirty=914 wb=577 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=23 ino=12 dd-2583 [004] 218.533879: balance_dirty_state: bdi 8:0: dirty=939 wb=577 unstable=0 bg_thresh=1029 thresh=2058 gap=542 poll_thresh=24 ino=12 dd-2583 [004] 218.534171: balance_dirty_state: bdi 8:0: dirty=964 wb=577 unstable=0 bg_thresh=1028 thresh=2057 gap=516 poll_thresh=25 ino=12 dd-2583 [004] 218.534700: balance_dirty_state: bdi 8:0: dirty=989 wb=577 unstable=0 bg_thresh=1028 thresh=2056 gap=490 poll_thresh=26 ino=12 dd-2583 [004] 218.534706: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=44% task_weight=98% bdi_bw=48216 base_bw=28 task_bw=4 dirtied=26 period=13004 think=4 pause=8 collect-vmstat.-2568 [000] 218.536552: balance_dirty_state: bdi 0:15: dirty=989 wb=577 unstable=0 bg_thresh=1025 thresh=2050 gap=484 poll_thresh=12 ino=2385714 collect-vmstat.-2568 [000] 218.536559: 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=128 pause=8 collect-vmstat.-2568 [000] 218.543646: balance_dirty_state: bdi 0:15: dirty=989 wb=452 unstable=0 bg_thresh=1024 thresh=2048 gap=607 poll_thresh=12 ino=2385714 dd-2583 [005] 218.543788: balance_dirty_state: bdi 8:0: dirty=1014 wb=452 unstable=0 bg_thresh=1024 thresh=2048 gap=582 poll_thresh=19 ino=12 dd-2583 [005] 218.543931: balance_dirty_state: bdi 8:0: dirty=1014 wb=452 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=20 ino=12 dd-2583 [005] 218.544086: balance_dirty_state: bdi 8:0: dirty=1039 wb=452 unstable=0 bg_thresh=1028 thresh=2057 gap=566 poll_thresh=21 ino=12 flush-8:0-2554 [004] 218.544173: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5908 wrote=6 to_write=8186 dd-2583 [005] 218.544267: balance_dirty_state: bdi 8:0: dirty=964 wb=552 unstable=0 bg_thresh=1028 thresh=2056 gap=540 poll_thresh=22 ino=12 dd-2583 [005] 218.544451: balance_dirty_state: bdi 8:0: dirty=839 wb=702 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=23 ino=12 dd-2583 [005] 218.544650: balance_dirty_state: bdi 8:0: dirty=714 wb=788 unstable=0 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=24 ino=12 dd-2583 [005] 218.544862: balance_dirty_state: bdi 8:0: dirty=614 wb=838 unstable=0 bg_thresh=1026 thresh=2053 gap=601 poll_thresh=25 ino=12 dd-2583 [005] 218.545071: balance_dirty_state: bdi 8:0: dirty=514 wb=963 unstable=0 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=26 ino=12 dd-2583 [005] 218.545299: balance_dirty_state: bdi 8:0: dirty=414 wb=1088 unstable=0 bg_thresh=1028 thresh=2056 gap=554 poll_thresh=27 ino=12 dd-2583 [005] 218.545682: balance_dirty_state: bdi 8:0: dirty=189 wb=1338 unstable=0 bg_thresh=1023 thresh=2046 gap=519 poll_thresh=28 ino=12 dd-2583 [005] 218.545928: balance_dirty_state: bdi 8:0: dirty=89 wb=1488 unstable=0 bg_thresh=1025 thresh=2051 gap=474 poll_thresh=29 ino=12 dd-2583 [005] 218.545930: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1361 avg_dirty=1361 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 flush-8:0-2554 [004] 218.546074: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=496 wrote=1253 to_write=6933 dd-2583 [006] 218.555790: balance_dirty_state: bdi 8:0: dirty=39 wb=1438 unstable=0 bg_thresh=1026 thresh=2053 gap=576 poll_thresh=22 ino=12 dd-2583 [006] 218.555959: balance_dirty_state: bdi 8:0: dirty=64 wb=1438 unstable=0 bg_thresh=1031 thresh=2063 gap=561 poll_thresh=23 ino=12 dd-2583 [006] 218.556136: balance_dirty_state: bdi 8:0: dirty=89 wb=1438 unstable=0 bg_thresh=1028 thresh=2057 gap=530 poll_thresh=24 ino=12 dd-2583 [006] 218.556322: balance_dirty_state: bdi 8:0: dirty=114 wb=1438 unstable=0 bg_thresh=1028 thresh=2056 gap=504 poll_thresh=25 ino=12 dd-2583 [006] 218.556327: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1321 avg_dirty=1321 bdi_gap=48% task_gap=-1% task_weight=98% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [006] 218.563765: balance_dirty_state: bdi 8:0: dirty=114 wb=1263 unstable=0 bg_thresh=1026 thresh=2053 gap=676 poll_thresh=19 ino=12 dd-2583 [006] 218.563906: balance_dirty_state: bdi 8:0: dirty=139 wb=1263 unstable=0 bg_thresh=1029 thresh=2058 gap=656 poll_thresh=20 ino=12 dd-2583 [006] 218.564058: balance_dirty_state: bdi 8:0: dirty=164 wb=1263 unstable=0 bg_thresh=1028 thresh=2057 gap=630 poll_thresh=21 ino=12 dd-2583 [006] 218.564215: balance_dirty_state: bdi 8:0: dirty=189 wb=1263 unstable=0 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=22 ino=12 dd-2583 [006] 218.564380: balance_dirty_state: bdi 8:0: dirty=214 wb=1263 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=23 ino=12 dd-2583 [006] 218.564554: balance_dirty_state: bdi 8:0: dirty=239 wb=1263 unstable=0 bg_thresh=1027 thresh=2055 gap=553 poll_thresh=24 ino=12 dd-2583 [006] 218.564881: balance_dirty_state: bdi 8:0: dirty=264 wb=1263 unstable=0 bg_thresh=1027 thresh=2054 gap=527 poll_thresh=25 ino=12 dd-2583 [006] 218.565069: balance_dirty_state: bdi 8:0: dirty=289 wb=1263 unstable=0 bg_thresh=1026 thresh=2053 gap=501 poll_thresh=26 ino=12 dd-2583 [006] 218.565074: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=98% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 218.571700: balance_dirty_state: bdi 8:0: dirty=314 wb=1113 unstable=0 bg_thresh=1026 thresh=2052 gap=625 poll_thresh=19 ino=12 dd-2583 [006] 218.571845: balance_dirty_state: bdi 8:0: dirty=314 wb=1113 unstable=0 bg_thresh=1028 thresh=2057 gap=630 poll_thresh=20 ino=12 dd-2583 [006] 218.571995: balance_dirty_state: bdi 8:0: dirty=339 wb=1113 unstable=0 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=21 ino=12 dd-2583 [006] 218.572155: balance_dirty_state: bdi 8:0: dirty=364 wb=1113 unstable=0 bg_thresh=1027 thresh=2055 gap=578 poll_thresh=22 ino=12 dd-2583 [006] 218.572320: balance_dirty_state: bdi 8:0: dirty=389 wb=1113 unstable=0 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=23 ino=12 dd-2583 [006] 218.572495: balance_dirty_state: bdi 8:0: dirty=414 wb=1113 unstable=0 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=24 ino=12 dd-2583 [006] 218.572676: balance_dirty_state: bdi 8:0: dirty=439 wb=1113 unstable=0 bg_thresh=1029 thresh=2058 gap=506 poll_thresh=25 ino=12 dd-2583 [006] 218.572680: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 218.579744: balance_dirty_state: bdi 8:0: dirty=464 wb=1038 unstable=0 bg_thresh=1026 thresh=2053 gap=551 poll_thresh=19 ino=12 dd-2583 [006] 218.579886: balance_dirty_state: bdi 8:0: dirty=489 wb=1038 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=20 ino=12 dd-2583 [006] 218.580178: balance_dirty_state: bdi 8:0: dirty=489 wb=1038 unstable=0 bg_thresh=1028 thresh=2057 gap=530 poll_thresh=21 ino=12 dd-2583 [006] 218.580336: balance_dirty_state: bdi 8:0: dirty=514 wb=1038 unstable=0 bg_thresh=1028 thresh=2056 gap=504 poll_thresh=22 ino=12 dd-2583 [006] 218.580340: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 218.587678: balance_dirty_state: bdi 8:0: dirty=539 wb=913 unstable=0 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=16 ino=12 dd-2583 [000] 218.587797: balance_dirty_state: bdi 8:0: dirty=539 wb=913 unstable=0 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 218.587921: balance_dirty_state: bdi 8:0: dirty=564 wb=913 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 218.588054: balance_dirty_state: bdi 8:0: dirty=589 wb=913 unstable=0 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 218.588193: balance_dirty_state: bdi 8:0: dirty=614 wb=913 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 218.588341: balance_dirty_state: bdi 8:0: dirty=614 wb=913 unstable=0 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 218.588496: balance_dirty_state: bdi 8:0: dirty=639 wb=913 unstable=0 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 218.588657: balance_dirty_state: bdi 8:0: dirty=664 wb=913 unstable=0 bg_thresh=1036 thresh=2072 gap=495 poll_thresh=23 ino=12 dd-2583 [000] 218.588661: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 218.595542: balance_dirty_state: bdi 8:0: dirty=689 wb=788 unstable=0 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=17 ino=12 dd-2583 [000] 218.595668: balance_dirty_state: bdi 8:0: dirty=714 wb=788 unstable=0 bg_thresh=1031 thresh=2063 gap=561 poll_thresh=18 ino=12 dd-2583 [000] 218.595799: balance_dirty_state: bdi 8:0: dirty=714 wb=788 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 218.596085: balance_dirty_state: bdi 8:0: dirty=739 wb=788 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 218.596231: balance_dirty_state: bdi 8:0: dirty=764 wb=788 unstable=0 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=21 ino=12 dd-2583 [000] 218.596387: balance_dirty_state: bdi 8:0: dirty=789 wb=788 unstable=0 bg_thresh=1036 thresh=2072 gap=495 poll_thresh=22 ino=12 dd-2583 [000] 218.596509: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=49848 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 218.603692: balance_dirty_state: bdi 8:0: dirty=814 wb=663 unstable=0 bg_thresh=1027 thresh=2055 gap=578 poll_thresh=16 ino=12 dd-2583 [000] 218.603950: balance_dirty_state: bdi 8:0: dirty=814 wb=663 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=17 ino=12 dd-2583 [000] 218.604505: balance_dirty_state: bdi 8:0: dirty=839 wb=538 unstable=0 bg_thresh=1026 thresh=2053 gap=676 poll_thresh=18 ino=12 dd-2583 [000] 218.604945: balance_dirty_state: bdi 8:0: dirty=864 wb=538 unstable=0 bg_thresh=1026 thresh=2052 gap=650 poll_thresh=19 ino=12 dd-2583 [000] 218.605410: balance_dirty_state: bdi 8:0: dirty=864 wb=538 unstable=0 bg_thresh=1028 thresh=2056 gap=654 poll_thresh=20 ino=12 dd-2583 [000] 218.605863: balance_dirty_state: bdi 8:0: dirty=889 wb=538 unstable=0 bg_thresh=1027 thresh=2055 gap=628 poll_thresh=21 ino=12 dd-2583 [000] 218.606190: balance_dirty_state: bdi 8:0: dirty=914 wb=538 unstable=0 bg_thresh=1024 thresh=2049 gap=597 poll_thresh=22 ino=12 dd-2583 [000] 218.606533: balance_dirty_state: bdi 8:0: dirty=939 wb=538 unstable=0 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=23 ino=12 dd-2583 [000] 218.606889: balance_dirty_state: bdi 8:0: dirty=964 wb=538 unstable=0 bg_thresh=1029 thresh=2058 gap=556 poll_thresh=24 ino=12 dd-2583 [000] 218.607262: balance_dirty_state: bdi 8:0: dirty=989 wb=538 unstable=0 bg_thresh=1028 thresh=2057 gap=530 poll_thresh=25 ino=12 dd-2583 [000] 218.608026: balance_dirty_state: bdi 8:0: dirty=1014 wb=538 unstable=0 bg_thresh=1028 thresh=2056 gap=504 poll_thresh=26 ino=12 dd-2583 [000] 218.608035: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=0% task_weight=98% bdi_bw=49848 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [000] 218.615505: balance_dirty_state: bdi 8:0: dirty=1039 wb=413 unstable=0 bg_thresh=1019 thresh=2039 gap=587 poll_thresh=19 ino=12 flush-8:0-2554 [004] 218.615629: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5980 wrote=9 to_write=8183 dd-2583 [000] 218.615729: balance_dirty_state: bdi 8:0: dirty=1014 wb=463 unstable=0 bg_thresh=1022 thresh=2044 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 218.615956: balance_dirty_state: bdi 8:0: dirty=889 wb=613 unstable=0 bg_thresh=1024 thresh=2049 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 218.616192: balance_dirty_state: bdi 8:0: dirty=764 wb=763 unstable=0 bg_thresh=1027 thresh=2054 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 218.616445: balance_dirty_state: bdi 8:0: dirty=614 wb=938 unstable=0 bg_thresh=1026 thresh=2053 gap=501 poll_thresh=23 ino=12 dd-2583 [000] 218.616447: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=49848 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [004] 218.617004: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=568 wrote=1117 to_write=7066 dd-2583 [000] 218.623478: balance_dirty_state: bdi 8:0: dirty=14 wb=1413 unstable=0 bg_thresh=1024 thresh=2048 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 218.623603: balance_dirty_state: bdi 8:0: dirty=39 wb=1413 unstable=0 bg_thresh=1026 thresh=2053 gap=601 poll_thresh=18 ino=12 dd-2583 [000] 218.623736: balance_dirty_state: bdi 8:0: dirty=64 wb=1413 unstable=0 bg_thresh=1026 thresh=2053 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 218.623878: balance_dirty_state: bdi 8:0: dirty=64 wb=1413 unstable=0 bg_thresh=1028 thresh=2057 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 218.624025: balance_dirty_state: bdi 8:0: dirty=89 wb=1413 unstable=0 bg_thresh=1025 thresh=2051 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 218.624178: balance_dirty_state: bdi 8:0: dirty=114 wb=1413 unstable=0 bg_thresh=1028 thresh=2056 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 218.624489: balance_dirty_state: bdi 8:0: dirty=139 wb=1413 unstable=0 bg_thresh=1027 thresh=2055 gap=503 poll_thresh=23 ino=12 dd-2583 [000] 218.624493: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=49848 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 218.631437: balance_dirty_state: bdi 8:0: dirty=164 wb=1263 unstable=0 bg_thresh=1020 thresh=2041 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 218.631562: balance_dirty_state: bdi 8:0: dirty=189 wb=1263 unstable=0 bg_thresh=1023 thresh=2046 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 218.631694: balance_dirty_state: bdi 8:0: dirty=189 wb=1263 unstable=0 bg_thresh=1025 thresh=2051 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 218.631836: balance_dirty_state: bdi 8:0: dirty=214 wb=1263 unstable=0 bg_thresh=1028 thresh=2056 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 218.631983: balance_dirty_state: bdi 8:0: dirty=239 wb=1263 unstable=0 bg_thresh=1025 thresh=2050 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 218.632137: balance_dirty_state: bdi 8:0: dirty=264 wb=1263 unstable=0 bg_thresh=1027 thresh=2055 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 218.632299: balance_dirty_state: bdi 8:0: dirty=289 wb=1263 unstable=0 bg_thresh=1027 thresh=2054 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 218.632303: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-2% task_weight=98% bdi_bw=49848 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 218.639503: balance_dirty_state: bdi 8:0: dirty=289 wb=1263 unstable=0 bg_thresh=1026 thresh=2053 gap=501 poll_thresh=17 ino=12 dd-2583 [000] 218.639508: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=49848 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 218.647460: balance_dirty_state: bdi 8:0: dirty=289 wb=1113 unstable=0 bg_thresh=1019 thresh=2038 gap=636 poll_thresh=13 ino=12 dd-2583 [004] 218.647567: balance_dirty_state: bdi 8:0: dirty=314 wb=1113 unstable=0 bg_thresh=1019 thresh=2038 gap=611 poll_thresh=14 ino=12 dd-2583 [004] 218.647712: balance_dirty_state: bdi 8:0: dirty=314 wb=1113 unstable=0 bg_thresh=1021 thresh=2043 gap=616 poll_thresh=15 ino=12 dd-2583 [004] 218.647890: balance_dirty_state: bdi 8:0: dirty=339 wb=1113 unstable=0 bg_thresh=1027 thresh=2054 gap=602 poll_thresh=16 ino=12 dd-2583 [004] 218.648083: balance_dirty_state: bdi 8:0: dirty=364 wb=1113 unstable=0 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=17 ino=12 dd-2583 [004] 218.648610: balance_dirty_state: bdi 8:0: dirty=364 wb=1113 unstable=0 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=18 ino=12 dd-2583 [004] 218.648898: balance_dirty_state: bdi 8:0: dirty=389 wb=1113 unstable=0 bg_thresh=1029 thresh=2058 gap=556 poll_thresh=19 ino=12 dd-2583 [004] 218.649214: balance_dirty_state: bdi 8:0: dirty=414 wb=1113 unstable=0 bg_thresh=1028 thresh=2057 gap=530 poll_thresh=20 ino=12 dd-2583 [004] 218.649456: balance_dirty_state: bdi 8:0: dirty=439 wb=1113 unstable=0 bg_thresh=1025 thresh=2051 gap=499 poll_thresh=21 ino=12 dd-2583 [004] 218.649460: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-8% task_weight=100% bdi_bw=49848 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 218.659412: balance_dirty_state: bdi 8:0: dirty=464 wb=1088 unstable=0 bg_thresh=1026 thresh=2052 gap=500 poll_thresh=16 ino=12 dd-2583 [004] 218.659419: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=49848 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 218.669414: balance_dirty_state: bdi 0:15: dirty=464 wb=813 unstable=0 bg_thresh=1016 thresh=2033 gap=756 poll_thresh=9 ino=2385714 dd-2583 [006] 218.671340: balance_dirty_state: bdi 8:0: dirty=489 wb=813 unstable=0 bg_thresh=1016 thresh=2033 gap=731 poll_thresh=12 ino=12 dd-2583 [006] 218.671436: balance_dirty_state: bdi 8:0: dirty=489 wb=813 unstable=0 bg_thresh=1019 thresh=2038 gap=736 poll_thresh=13 ino=12 dd-2583 [006] 218.671539: balance_dirty_state: bdi 8:0: dirty=514 wb=813 unstable=0 bg_thresh=1019 thresh=2038 gap=711 poll_thresh=14 ino=12 dd-2583 [006] 218.671653: balance_dirty_state: bdi 8:0: dirty=514 wb=813 unstable=0 bg_thresh=1021 thresh=2043 gap=716 poll_thresh=15 ino=12 dd-2583 [006] 218.671772: balance_dirty_state: bdi 8:0: dirty=539 wb=813 unstable=0 bg_thresh=1024 thresh=2048 gap=696 poll_thresh=16 ino=12 dd-2583 [006] 218.671897: balance_dirty_state: bdi 8:0: dirty=564 wb=813 unstable=0 bg_thresh=1023 thresh=2047 gap=670 poll_thresh=17 ino=12 dd-2583 [006] 218.672032: balance_dirty_state: bdi 8:0: dirty=564 wb=813 unstable=0 bg_thresh=1023 thresh=2047 gap=670 poll_thresh=18 ino=12 dd-2583 [006] 218.672179: balance_dirty_state: bdi 8:0: dirty=589 wb=813 unstable=0 bg_thresh=1026 thresh=2052 gap=650 poll_thresh=19 ino=12 dd-2583 [006] 218.672331: balance_dirty_state: bdi 8:0: dirty=614 wb=813 unstable=0 bg_thresh=1025 thresh=2051 gap=624 poll_thresh=20 ino=12 dd-2583 [006] 218.672488: balance_dirty_state: bdi 8:0: dirty=639 wb=813 unstable=0 bg_thresh=1025 thresh=2051 gap=599 poll_thresh=21 ino=12 dd-2583 [006] 218.672809: balance_dirty_state: bdi 8:0: dirty=664 wb=813 unstable=0 bg_thresh=1027 thresh=2055 gap=578 poll_thresh=22 ino=12 dd-2583 [006] 218.672982: balance_dirty_state: bdi 8:0: dirty=689 wb=813 unstable=0 bg_thresh=1027 thresh=2054 gap=552 poll_thresh=23 ino=12 dd-2583 [006] 218.673162: balance_dirty_state: bdi 8:0: dirty=714 wb=813 unstable=0 bg_thresh=1024 thresh=2048 gap=521 poll_thresh=24 ino=12 dd-2583 [006] 218.673350: balance_dirty_state: bdi 8:0: dirty=739 wb=813 unstable=0 bg_thresh=1023 thresh=2047 gap=495 poll_thresh=25 ino=12 dd-2583 [006] 218.673355: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=49848 base_bw=28 task_bw=4 dirtied=25 period=12504 think=4 pause=8 dd-2583 [006] 218.679378: balance_dirty_state: bdi 8:0: dirty=739 wb=688 unstable=0 bg_thresh=1023 thresh=2046 gap=619 poll_thresh=19 ino=12 dd-2583 [006] 218.679527: balance_dirty_state: bdi 8:0: dirty=764 wb=688 unstable=0 bg_thresh=1022 thresh=2045 gap=593 poll_thresh=20 ino=12 dd-2583 [006] 218.679683: balance_dirty_state: bdi 8:0: dirty=789 wb=688 unstable=0 bg_thresh=1022 thresh=2044 gap=567 poll_thresh=21 ino=12 dd-2583 [006] 218.679843: balance_dirty_state: bdi 8:0: dirty=814 wb=688 unstable=0 bg_thresh=1024 thresh=2049 gap=547 poll_thresh=22 ino=12 dd-2583 [006] 218.680012: balance_dirty_state: bdi 8:0: dirty=839 wb=688 unstable=0 bg_thresh=1024 thresh=2048 gap=521 poll_thresh=23 ino=12 dd-2583 [006] 218.680185: balance_dirty_state: bdi 8:0: dirty=864 wb=688 unstable=0 bg_thresh=1021 thresh=2042 gap=490 poll_thresh=24 ino=12 dd-2583 [006] 218.680189: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1280 avg_dirty=1280 bdi_gap=64% task_gap=29% task_weight=100% bdi_bw=49848 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [006] 218.687452: balance_dirty_state: bdi 8:0: dirty=889 wb=563 unstable=0 bg_thresh=1025 thresh=2051 gap=599 poll_thresh=18 ino=12 dd-2583 [006] 218.687740: balance_dirty_state: bdi 8:0: dirty=889 wb=563 unstable=0 bg_thresh=1025 thresh=2050 gap=598 poll_thresh=19 ino=12 dd-2583 [006] 218.689668: balance_dirty_state: bdi 8:0: dirty=914 wb=563 unstable=0 bg_thresh=1024 thresh=2049 gap=572 poll_thresh=20 ino=12 dd-2583 [006] 218.689985: balance_dirty_state: bdi 8:0: dirty=939 wb=563 unstable=0 bg_thresh=1024 thresh=2048 gap=546 poll_thresh=21 ino=12 dd-2583 [006] 218.690315: balance_dirty_state: bdi 8:0: dirty=964 wb=563 unstable=0 bg_thresh=1023 thresh=2047 gap=520 poll_thresh=22 ino=12 dd-2583 [006] 218.690659: balance_dirty_state: bdi 8:0: dirty=989 wb=563 unstable=0 bg_thresh=1026 thresh=2052 gap=500 poll_thresh=23 ino=12 dd-2583 [006] 218.690667: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1240 avg_dirty=1240 bdi_gap=92% task_gap=85% task_weight=99% bdi_bw=49848 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2583 [006] 218.695337: balance_dirty_state: bdi 8:0: dirty=989 wb=438 unstable=0 bg_thresh=1022 thresh=2045 gap=618 poll_thresh=17 ino=12 dd-2583 [006] 218.695467: balance_dirty_state: bdi 8:0: dirty=1014 wb=438 unstable=0 bg_thresh=1022 thresh=2044 gap=592 poll_thresh=18 ino=12 dd-2583 [006] 218.695602: balance_dirty_state: bdi 8:0: dirty=1039 wb=438 unstable=0 bg_thresh=1024 thresh=2049 gap=572 poll_thresh=19 ino=12 flush-8:0-2554 [000] 218.695743: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=6060 wrote=5 to_write=8187 dd-2583 [006] 218.695757: balance_dirty_state: bdi 8:0: dirty=1064 wb=438 unstable=0 bg_thresh=1024 thresh=2048 gap=546 poll_thresh=20 ino=12 dd-2583 [006] 218.695927: balance_dirty_state: bdi 8:0: dirty=939 wb=613 unstable=0 bg_thresh=1023 thresh=2047 gap=495 poll_thresh=21 ino=12 dd-2583 [006] 218.695928: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=80% task_weight=100% bdi_bw=49848 base_bw=28 task_bw=16 dirtied=21 period=4204 think=0 pause=8 flush-8:0-2554 [000] 218.696763: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=648 wrote=1072 to_write=7115 dd-2583 [006] 218.703295: balance_dirty_state: bdi 8:0: dirty=39 wb=1388 unstable=0 bg_thresh=1025 thresh=2050 gap=623 poll_thresh=16 ino=12 dd-2583 [006] 218.703416: balance_dirty_state: bdi 8:0: dirty=64 wb=1388 unstable=0 bg_thresh=1024 thresh=2049 gap=597 poll_thresh=17 ino=12 dd-2583 [006] 218.703544: balance_dirty_state: bdi 8:0: dirty=89 wb=1388 unstable=0 bg_thresh=1027 thresh=2054 gap=577 poll_thresh=18 ino=12 dd-2583 [006] 218.703679: balance_dirty_state: bdi 8:0: dirty=114 wb=1388 unstable=0 bg_thresh=1026 thresh=2053 gap=551 poll_thresh=19 ino=12 dd-2583 [006] 218.703965: balance_dirty_state: bdi 8:0: dirty=114 wb=1388 unstable=0 bg_thresh=1023 thresh=2047 gap=545 poll_thresh=20 ino=12 dd-2583 [006] 218.704116: balance_dirty_state: bdi 8:0: dirty=139 wb=1388 unstable=0 bg_thresh=1026 thresh=2052 gap=525 poll_thresh=21 ino=12 dd-2583 [006] 218.704269: balance_dirty_state: bdi 8:0: dirty=164 wb=1388 unstable=0 bg_thresh=1025 thresh=2051 gap=499 poll_thresh=22 ino=12 dd-2583 [006] 218.704273: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1321 avg_dirty=1321 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=50368 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 218.711336: balance_dirty_state: bdi 8:0: dirty=189 wb=1188 unstable=0 bg_thresh=1026 thresh=2052 gap=675 poll_thresh=16 ino=12 dd-2583 [006] 218.711596: balance_dirty_state: bdi 8:0: dirty=189 wb=1188 unstable=0 bg_thresh=1025 thresh=2051 gap=674 poll_thresh=17 ino=12 dd-2583 [006] 218.711868: balance_dirty_state: bdi 8:0: dirty=214 wb=1188 unstable=0 bg_thresh=1025 thresh=2050 gap=648 poll_thresh=18 ino=12 dd-2583 [006] 218.712150: balance_dirty_state: bdi 8:0: dirty=239 wb=1188 unstable=0 bg_thresh=1027 thresh=2055 gap=628 poll_thresh=19 ino=12 dd-2583 [006] 218.712450: balance_dirty_state: bdi 8:0: dirty=264 wb=1188 unstable=0 bg_thresh=1027 thresh=2054 gap=602 poll_thresh=20 ino=12 dd-2583 [006] 218.712769: balance_dirty_state: bdi 8:0: dirty=264 wb=1188 unstable=0 bg_thresh=1024 thresh=2048 gap=596 poll_thresh=21 ino=12 dd-2583 [006] 218.713095: balance_dirty_state: bdi 8:0: dirty=289 wb=1188 unstable=0 bg_thresh=1026 thresh=2053 gap=576 poll_thresh=22 ino=12 dd-2583 [006] 218.713441: balance_dirty_state: bdi 8:0: dirty=314 wb=1188 unstable=0 bg_thresh=1026 thresh=2052 gap=550 poll_thresh=23 ino=12 dd-2583 [006] 218.713803: balance_dirty_state: bdi 8:0: dirty=339 wb=1188 unstable=0 bg_thresh=1025 thresh=2051 gap=524 poll_thresh=24 ino=12 dd-2583 [006] 218.714491: balance_dirty_state: bdi 8:0: dirty=364 wb=1188 unstable=0 bg_thresh=1025 thresh=2050 gap=498 poll_thresh=25 ino=12 dd-2583 [006] 218.714499: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1280 avg_dirty=1280 bdi_gap=68% task_gap=37% task_weight=99% bdi_bw=50368 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [004] 218.719394: balance_dirty_state: bdi 8:0: dirty=364 wb=1063 unstable=0 bg_thresh=1025 thresh=2050 gap=623 poll_thresh=19 ino=12 dd-2583 [004] 218.719691: balance_dirty_state: bdi 8:0: dirty=389 wb=1063 unstable=0 bg_thresh=1024 thresh=2049 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 218.720006: balance_dirty_state: bdi 8:0: dirty=414 wb=1063 unstable=0 bg_thresh=1027 thresh=2054 gap=577 poll_thresh=21 ino=12 dd-2583 [004] 218.720337: balance_dirty_state: bdi 8:0: dirty=439 wb=1063 unstable=0 bg_thresh=1024 thresh=2048 gap=546 poll_thresh=22 ino=12 dd-2583 [004] 218.720678: balance_dirty_state: bdi 8:0: dirty=464 wb=1063 unstable=0 bg_thresh=1023 thresh=2047 gap=520 poll_thresh=23 ino=12 dd-2583 [004] 218.721036: balance_dirty_state: bdi 8:0: dirty=489 wb=1063 unstable=0 bg_thresh=1025 thresh=2051 gap=499 poll_thresh=24 ino=12 dd-2583 [004] 218.721045: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=38% task_weight=99% bdi_bw=50368 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [004] 218.727333: balance_dirty_state: bdi 8:0: dirty=489 wb=938 unstable=0 bg_thresh=1023 thresh=2046 gap=619 poll_thresh=18 ino=12 dd-2583 [004] 218.727618: balance_dirty_state: bdi 8:0: dirty=514 wb=938 unstable=0 bg_thresh=1022 thresh=2045 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 218.727917: balance_dirty_state: bdi 8:0: dirty=539 wb=938 unstable=0 bg_thresh=1022 thresh=2044 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 218.728230: balance_dirty_state: bdi 8:0: dirty=564 wb=938 unstable=0 bg_thresh=1022 thresh=2044 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 218.728558: balance_dirty_state: bdi 8:0: dirty=589 wb=938 unstable=0 bg_thresh=1021 thresh=2043 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 218.728898: balance_dirty_state: bdi 8:0: dirty=614 wb=938 unstable=0 bg_thresh=1023 thresh=2047 gap=495 poll_thresh=23 ino=12 dd-2583 [004] 218.728907: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=50368 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 218.735362: balance_dirty_state: bdi 8:0: dirty=614 wb=938 unstable=0 bg_thresh=1023 thresh=2047 gap=495 poll_thresh=17 ino=12 dd-2583 [004] 218.735367: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=50368 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 218.743229: balance_dirty_state: bdi 8:0: dirty=614 wb=938 unstable=0 bg_thresh=1023 thresh=2047 gap=495 poll_thresh=13 ino=12 dd-2583 [000] 218.743236: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=50368 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 218.751128: balance_dirty_state: bdi 8:0: dirty=614 wb=938 unstable=0 bg_thresh=1023 thresh=2047 gap=495 poll_thresh=10 ino=12 dd-2583 [000] 218.751136: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=50368 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 218.759046: balance_dirty_state: bdi 8:0: dirty=639 wb=813 unstable=0 bg_thresh=1025 thresh=2050 gap=598 poll_thresh=7 ino=12 dd-2583 [000] 218.759103: balance_dirty_state: bdi 8:0: dirty=639 wb=813 unstable=0 bg_thresh=1025 thresh=2050 gap=598 poll_thresh=8 ino=12 dd-2583 [000] 218.759165: balance_dirty_state: bdi 8:0: dirty=639 wb=813 unstable=0 bg_thresh=1025 thresh=2050 gap=598 poll_thresh=9 ino=12 dd-2583 [000] 218.759235: balance_dirty_state: bdi 8:0: dirty=664 wb=813 unstable=0 bg_thresh=1027 thresh=2055 gap=578 poll_thresh=10 ino=12 dd-2583 [000] 218.759311: balance_dirty_state: bdi 8:0: dirty=664 wb=813 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=11 ino=12 dd-2583 [000] 218.759395: balance_dirty_state: bdi 8:0: dirty=689 wb=813 unstable=0 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=12 ino=12 dd-2583 [000] 218.759485: balance_dirty_state: bdi 8:0: dirty=689 wb=813 unstable=0 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=13 ino=12 dd-2583 [000] 218.759582: balance_dirty_state: bdi 8:0: dirty=714 wb=813 unstable=0 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=14 ino=12 dd-2583 [000] 218.759689: balance_dirty_state: bdi 8:0: dirty=714 wb=813 unstable=0 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=15 ino=12 dd-2583 [000] 218.759801: balance_dirty_state: bdi 8:0: dirty=739 wb=813 unstable=0 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=16 ino=12 dd-2583 [000] 218.759805: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=52% task_weight=99% bdi_bw=50368 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [000] 218.767072: balance_dirty_state: bdi 8:0: dirty=739 wb=688 unstable=0 bg_thresh=1023 thresh=2047 gap=620 poll_thresh=12 ino=12 dd-2583 [000] 218.767265: balance_dirty_state: bdi 8:0: dirty=764 wb=688 unstable=0 bg_thresh=1023 thresh=2047 gap=595 poll_thresh=13 ino=12 dd-2583 [000] 218.767470: balance_dirty_state: bdi 8:0: dirty=764 wb=688 unstable=0 bg_thresh=1026 thresh=2052 gap=600 poll_thresh=14 ino=12 dd-2583 [000] 218.767691: balance_dirty_state: bdi 8:0: dirty=789 wb=688 unstable=0 bg_thresh=1028 thresh=2057 gap=580 poll_thresh=15 ino=12 dd-2583 [000] 218.767928: balance_dirty_state: bdi 8:0: dirty=814 wb=688 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=16 ino=12 dd-2583 [000] 218.768179: balance_dirty_state: bdi 8:0: dirty=814 wb=688 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=17 ino=12 dd-2583 [000] 218.768752: balance_dirty_state: bdi 8:0: dirty=839 wb=688 unstable=0 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=18 ino=12 dd-2583 [000] 218.769052: balance_dirty_state: bdi 8:0: dirty=864 wb=688 unstable=0 bg_thresh=1030 thresh=2061 gap=509 poll_thresh=19 ino=12 dd-2583 [000] 218.769061: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=99% bdi_bw=50368 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [000] 218.775149: balance_dirty_state: bdi 8:0: dirty=864 wb=563 unstable=0 bg_thresh=1026 thresh=2052 gap=625 poll_thresh=14 ino=12 dd-2583 [000] 218.775374: balance_dirty_state: bdi 8:0: dirty=889 wb=563 unstable=0 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=15 ino=12 dd-2583 [000] 218.775612: balance_dirty_state: bdi 8:0: dirty=914 wb=563 unstable=0 bg_thresh=1028 thresh=2057 gap=580 poll_thresh=16 ino=12 dd-2583 [000] 218.775863: balance_dirty_state: bdi 8:0: dirty=914 wb=563 unstable=0 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=17 ino=12 dd-2583 [000] 218.776196: balance_dirty_state: bdi 8:0: dirty=939 wb=563 unstable=0 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=18 ino=12 dd-2583 [000] 218.776545: balance_dirty_state: bdi 8:0: dirty=964 wb=563 unstable=0 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=19 ino=12 dd-2583 [000] 218.776910: balance_dirty_state: bdi 8:0: dirty=989 wb=563 unstable=0 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=20 ino=12 dd-2583 [000] 218.776918: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=100% bdi_bw=50368 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [005] 218.785921: balance_dirty_state: bdi 8:0: dirty=989 wb=438 unstable=0 bg_thresh=1029 thresh=2058 gap=631 poll_thresh=15 ino=12 dd-2583 [005] 218.786081: balance_dirty_state: bdi 8:0: dirty=1014 wb=438 unstable=0 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=16 ino=12 dd-2583 [005] 218.786274: balance_dirty_state: bdi 8:0: dirty=1014 wb=438 unstable=0 bg_thresh=1031 thresh=2062 gap=610 poll_thresh=17 ino=12 dd-2583 [005] 218.786479: balance_dirty_state: bdi 8:0: dirty=1039 wb=438 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=18 ino=12 flush-8:0-2554 [004] 218.786567: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=6148 wrote=6 to_write=8186 dd-2583 [005] 218.786676: balance_dirty_state: bdi 8:0: dirty=964 wb=538 unstable=0 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=19 ino=12 dd-2583 [005] 218.786859: balance_dirty_state: bdi 8:0: dirty=864 wb=663 unstable=0 bg_thresh=1030 thresh=2060 gap=533 poll_thresh=20 ino=12 dd-2583 [005] 218.787181: balance_dirty_state: bdi 8:0: dirty=714 wb=863 unstable=0 bg_thresh=1032 thresh=2065 gap=488 poll_thresh=21 ino=12 dd-2583 [005] 218.787182: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=50368 base_bw=28 task_bw=8 dirtied=21 period=7004 think=4 pause=8 flush-8:0-2554 [004] 218.788108: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=740 wrote=1114 to_write=7072 dd-2583 [005] 218.798893: balance_dirty_state: bdi 8:0: dirty=14 wb=1288 unstable=0 bg_thresh=1024 thresh=2049 gap=747 poll_thresh=16 ino=12 dd-2583 [005] 218.799017: balance_dirty_state: bdi 8:0: dirty=39 wb=1288 unstable=0 bg_thresh=1024 thresh=2049 gap=722 poll_thresh=17 ino=12 dd-2583 [005] 218.799151: balance_dirty_state: bdi 8:0: dirty=64 wb=1288 unstable=0 bg_thresh=1024 thresh=2048 gap=696 poll_thresh=18 ino=12 dd-2583 [005] 218.799293: balance_dirty_state: bdi 8:0: dirty=89 wb=1288 unstable=0 bg_thresh=1023 thresh=2047 gap=670 poll_thresh=19 ino=12 dd-2583 [005] 218.799441: balance_dirty_state: bdi 8:0: dirty=89 wb=1288 unstable=0 bg_thresh=1026 thresh=2052 gap=675 poll_thresh=20 ino=12 dd-2583 [005] 218.799598: balance_dirty_state: bdi 8:0: dirty=114 wb=1288 unstable=0 bg_thresh=1023 thresh=2046 gap=644 poll_thresh=21 ino=12 dd-2583 [005] 218.799763: balance_dirty_state: bdi 8:0: dirty=139 wb=1288 unstable=0 bg_thresh=1022 thresh=2045 gap=618 poll_thresh=22 ino=12 dd-2583 [005] 218.799933: balance_dirty_state: bdi 8:0: dirty=164 wb=1288 unstable=0 bg_thresh=1025 thresh=2050 gap=598 poll_thresh=23 ino=12 dd-2583 [005] 218.800113: balance_dirty_state: bdi 8:0: dirty=189 wb=1288 unstable=0 bg_thresh=1024 thresh=2049 gap=572 poll_thresh=24 ino=12 dd-2583 [005] 218.800301: balance_dirty_state: bdi 8:0: dirty=214 wb=1288 unstable=0 bg_thresh=1024 thresh=2048 gap=546 poll_thresh=25 ino=12 dd-2583 [005] 218.800495: balance_dirty_state: bdi 8:0: dirty=239 wb=1288 unstable=0 bg_thresh=1026 thresh=2053 gap=526 poll_thresh=26 ino=12 dd-2583 [005] 218.800849: balance_dirty_state: bdi 8:0: dirty=264 wb=1288 unstable=0 bg_thresh=1026 thresh=2052 gap=500 poll_thresh=27 ino=12 dd-2583 [005] 218.800854: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=50368 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [005] 218.810897: balance_dirty_state: bdi 8:0: dirty=289 wb=1113 unstable=0 bg_thresh=1024 thresh=2048 gap=646 poll_thresh=20 ino=12 dd-2583 [005] 218.811049: balance_dirty_state: bdi 8:0: dirty=314 wb=1113 unstable=0 bg_thresh=1026 thresh=2053 gap=626 poll_thresh=21 ino=12 dd-2583 [005] 218.811212: balance_dirty_state: bdi 8:0: dirty=339 wb=1113 unstable=0 bg_thresh=1026 thresh=2052 gap=600 poll_thresh=22 ino=12 dd-2583 [005] 218.811382: balance_dirty_state: bdi 8:0: dirty=339 wb=1113 unstable=0 bg_thresh=1025 thresh=2051 gap=599 poll_thresh=23 ino=12 dd-2583 [005] 218.811557: balance_dirty_state: bdi 8:0: dirty=364 wb=1113 unstable=0 bg_thresh=1025 thresh=2050 gap=573 poll_thresh=24 ino=12 dd-2583 [005] 218.811746: balance_dirty_state: bdi 8:0: dirty=389 wb=1063 unstable=0 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=25 ino=12 dd-2583 [005] 218.811948: balance_dirty_state: bdi 8:0: dirty=414 wb=988 unstable=0 bg_thresh=1023 thresh=2047 gap=645 poll_thresh=26 ino=12 dd-2583 [005] 218.812154: balance_dirty_state: bdi 8:0: dirty=464 wb=988 unstable=0 bg_thresh=1022 thresh=2045 gap=593 poll_thresh=27 ino=12 dd-2583 [005] 218.812371: balance_dirty_state: bdi 8:0: dirty=489 wb=988 unstable=0 bg_thresh=1019 thresh=2038 gap=561 poll_thresh=28 ino=12 dd-2583 [005] 218.812739: balance_dirty_state: bdi 8:0: dirty=514 wb=988 unstable=0 bg_thresh=1021 thresh=2043 gap=541 poll_thresh=29 ino=12 dd-2583 [005] 218.812962: balance_dirty_state: bdi 8:0: dirty=539 wb=988 unstable=0 bg_thresh=1021 thresh=2042 gap=515 poll_thresh=30 ino=12 dd-2583 [005] 218.813186: balance_dirty_state: bdi 8:0: dirty=564 wb=988 unstable=0 bg_thresh=1020 thresh=2041 gap=489 poll_thresh=31 ino=12 dd-2583 [005] 218.813191: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=50992 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [005] 218.818979: balance_dirty_state: bdi 8:0: dirty=589 wb=988 unstable=0 bg_thresh=1022 thresh=2045 gap=468 poll_thresh=23 ino=12 dd-2583 [005] 218.818984: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=50992 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 218.831115: balance_dirty_state: bdi 8:0: dirty=614 wb=738 unstable=0 bg_thresh=1024 thresh=2049 gap=697 poll_thresh=17 ino=12 dd-2583 [005] 218.831391: balance_dirty_state: bdi 8:0: dirty=639 wb=738 unstable=0 bg_thresh=1024 thresh=2048 gap=671 poll_thresh=18 ino=12 dd-2583 [005] 218.831672: balance_dirty_state: bdi 8:0: dirty=639 wb=738 unstable=0 bg_thresh=1023 thresh=2047 gap=670 poll_thresh=19 ino=12 dd-2583 [005] 218.831971: balance_dirty_state: bdi 8:0: dirty=664 wb=738 unstable=0 bg_thresh=1023 thresh=2047 gap=645 poll_thresh=20 ino=12 dd-2583 [005] 218.832284: balance_dirty_state: bdi 8:0: dirty=689 wb=738 unstable=0 bg_thresh=1023 thresh=2046 gap=619 poll_thresh=21 ino=12 dd-2583 [005] 218.832613: balance_dirty_state: bdi 8:0: dirty=714 wb=738 unstable=0 bg_thresh=1022 thresh=2045 gap=593 poll_thresh=22 ino=12 dd-2583 [005] 218.832957: balance_dirty_state: bdi 8:0: dirty=739 wb=738 unstable=0 bg_thresh=1022 thresh=2044 gap=567 poll_thresh=23 ino=12 dd-2583 [005] 218.833311: balance_dirty_state: bdi 8:0: dirty=764 wb=738 unstable=0 bg_thresh=1024 thresh=2049 gap=547 poll_thresh=24 ino=12 dd-2583 [005] 218.834015: balance_dirty_state: bdi 8:0: dirty=789 wb=738 unstable=0 bg_thresh=1024 thresh=2048 gap=521 poll_thresh=25 ino=12 dd-2583 [005] 218.834426: balance_dirty_state: bdi 8:0: dirty=814 wb=613 unstable=0 bg_thresh=1023 thresh=2047 gap=620 poll_thresh=26 ino=12 dd-2583 [005] 218.834870: balance_dirty_state: bdi 8:0: dirty=839 wb=613 unstable=0 bg_thresh=1023 thresh=2046 gap=594 poll_thresh=27 ino=12 dd-2583 [005] 218.835299: balance_dirty_state: bdi 8:0: dirty=864 wb=613 unstable=0 bg_thresh=1022 thresh=2044 gap=567 poll_thresh=28 ino=12 dd-2583 [005] 218.835742: balance_dirty_state: bdi 8:0: dirty=889 wb=613 unstable=0 bg_thresh=1021 thresh=2042 gap=540 poll_thresh=29 ino=12 dd-2583 [005] 218.836202: balance_dirty_state: bdi 8:0: dirty=914 wb=613 unstable=0 bg_thresh=1019 thresh=2039 gap=512 poll_thresh=30 ino=12 dd-2583 [005] 218.836670: balance_dirty_state: bdi 8:0: dirty=964 wb=613 unstable=0 bg_thresh=1022 thresh=2044 gap=467 poll_thresh=31 ino=12 dd-2583 [005] 218.836679: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-14% task_weight=100% bdi_bw=50992 base_bw=28 task_bw=0 dirtied=31 period=0 think=8 pause=8 dd-2583 [005] 218.842886: balance_dirty_state: bdi 8:0: dirty=989 wb=488 unstable=0 bg_thresh=1021 thresh=2042 gap=565 poll_thresh=23 ino=12 dd-2583 [005] 218.843054: balance_dirty_state: bdi 8:0: dirty=1014 wb=488 unstable=0 bg_thresh=1023 thresh=2047 gap=545 poll_thresh=24 ino=12 dd-2583 [005] 218.843375: balance_dirty_state: bdi 8:0: dirty=1039 wb=488 unstable=0 bg_thresh=1023 thresh=2046 gap=519 poll_thresh=25 ino=12 flush-8:0-2554 [004] 218.843531: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=6208 wrote=6 to_write=8186 dd-2583 [005] 218.843580: balance_dirty_state: bdi 8:0: dirty=1014 wb=538 unstable=0 bg_thresh=1022 thresh=2045 gap=493 poll_thresh=26 ino=12 dd-2583 [005] 218.843582: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1320 avg_dirty=1320 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=50992 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [004] 218.845536: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=796 wrote=1044 to_write=7142 dd-2583 [000] 218.850963: balance_dirty_state: bdi 8:0: dirty=14 wb=1538 unstable=0 bg_thresh=1022 thresh=2045 gap=493 poll_thresh=19 ino=12 dd-2583 [000] 218.850970: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-25% task_gap=-152% task_weight=100% bdi_bw=50992 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 218.858629: balance_dirty_state: bdi 8:0: dirty=14 wb=1538 unstable=0 bg_thresh=1022 thresh=2045 gap=493 poll_thresh=19 ino=12 dd-2583 [000] 218.858634: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-25% task_gap=-152% task_weight=100% bdi_bw=50992 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 218.866625: balance_dirty_state: bdi 8:0: dirty=14 wb=1538 unstable=0 bg_thresh=1022 thresh=2045 gap=493 poll_thresh=19 ino=12 dd-2583 [000] 218.866634: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-25% task_gap=-152% task_weight=100% bdi_bw=50992 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 218.874586: balance_dirty_state: bdi 8:0: dirty=14 wb=1413 unstable=0 bg_thresh=1024 thresh=2048 gap=621 poll_thresh=19 ino=12 dd-2583 [005] 218.874605: balance_dirty_state: bdi 8:0: dirty=14 wb=1413 unstable=0 bg_thresh=1024 thresh=2048 gap=621 poll_thresh=14 ino=12 dd-2583 [005] 218.874833: balance_dirty_state: bdi 8:0: dirty=14 wb=1413 unstable=0 bg_thresh=1023 thresh=2047 gap=620 poll_thresh=15 ino=12 dd-2583 [005] 218.875072: balance_dirty_state: bdi 8:0: dirty=39 wb=1413 unstable=0 bg_thresh=1023 thresh=2047 gap=595 poll_thresh=16 ino=12 dd-2583 [005] 218.875323: balance_dirty_state: bdi 8:0: dirty=64 wb=1413 unstable=0 bg_thresh=1023 thresh=2046 gap=569 poll_thresh=17 ino=12 dd-2583 [005] 218.875589: balance_dirty_state: bdi 8:0: dirty=64 wb=1413 unstable=0 bg_thresh=1025 thresh=2051 gap=574 poll_thresh=18 ino=12 dd-2583 [005] 218.875874: balance_dirty_state: bdi 8:0: dirty=89 wb=1413 unstable=0 bg_thresh=1022 thresh=2045 gap=543 poll_thresh=19 ino=12 dd-2583 [005] 218.876168: balance_dirty_state: bdi 8:0: dirty=114 wb=1413 unstable=0 bg_thresh=1022 thresh=2044 gap=517 poll_thresh=20 ino=12 dd-2583 [005] 218.876480: balance_dirty_state: bdi 8:0: dirty=139 wb=1413 unstable=0 bg_thresh=1024 thresh=2049 gap=497 poll_thresh=21 ino=12 dd-2583 [005] 218.876488: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=98% bdi_bw=50992 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 218.882789: balance_dirty_state: bdi 8:0: dirty=139 wb=1313 unstable=0 bg_thresh=1022 thresh=2045 gap=593 poll_thresh=16 ino=12 dd-2583 [005] 218.883047: balance_dirty_state: bdi 8:0: dirty=164 wb=1313 unstable=0 bg_thresh=1019 thresh=2039 gap=562 poll_thresh=17 ino=12 dd-2583 [005] 218.883316: balance_dirty_state: bdi 8:0: dirty=189 wb=1313 unstable=0 bg_thresh=1022 thresh=2044 gap=542 poll_thresh=18 ino=12 dd-2583 [005] 218.883597: balance_dirty_state: bdi 8:0: dirty=214 wb=1313 unstable=0 bg_thresh=1021 thresh=2043 gap=516 poll_thresh=19 ino=12 dd-2583 [005] 218.884206: balance_dirty_state: bdi 8:0: dirty=214 wb=1313 unstable=0 bg_thresh=1021 thresh=2043 gap=516 poll_thresh=20 ino=12 dd-2583 [005] 218.884523: balance_dirty_state: bdi 8:0: dirty=239 wb=1313 unstable=0 bg_thresh=1021 thresh=2042 gap=490 poll_thresh=21 ino=12 dd-2583 [005] 218.884531: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=50992 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 218.890732: balance_dirty_state: bdi 8:0: dirty=264 wb=1188 unstable=0 bg_thresh=1020 thresh=2040 gap=588 poll_thresh=16 ino=12 dd-2583 [005] 218.890853: balance_dirty_state: bdi 8:0: dirty=289 wb=1188 unstable=0 bg_thresh=1022 thresh=2045 gap=568 poll_thresh=17 ino=12 dd-2583 [005] 218.890979: balance_dirty_state: bdi 8:0: dirty=289 wb=1188 unstable=0 bg_thresh=1019 thresh=2039 gap=562 poll_thresh=18 ino=12 dd-2583 [005] 218.891113: balance_dirty_state: bdi 8:0: dirty=314 wb=1188 unstable=0 bg_thresh=1022 thresh=2044 gap=542 poll_thresh=19 ino=12 dd-2583 [005] 218.891255: balance_dirty_state: bdi 8:0: dirty=339 wb=1188 unstable=0 bg_thresh=1021 thresh=2043 gap=516 poll_thresh=20 ino=12 dd-2583 [005] 218.891402: balance_dirty_state: bdi 8:0: dirty=364 wb=1188 unstable=0 bg_thresh=1021 thresh=2042 gap=490 poll_thresh=21 ino=12 dd-2583 [005] 218.891406: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1306 bdi_dirty=1280 avg_dirty=1280 bdi_gap=64% task_gap=30% task_weight=99% bdi_bw=50992 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 218.898695: balance_dirty_state: bdi 8:0: dirty=389 wb=1038 unstable=0 bg_thresh=1023 thresh=2047 gap=620 poll_thresh=16 ino=12 dd-2583 [000] 218.898815: balance_dirty_state: bdi 8:0: dirty=414 wb=1038 unstable=0 bg_thresh=1026 thresh=2052 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 218.898941: balance_dirty_state: bdi 8:0: dirty=414 wb=1038 unstable=0 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 218.899074: balance_dirty_state: bdi 8:0: dirty=439 wb=1038 unstable=0 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 218.899214: balance_dirty_state: bdi 8:0: dirty=464 wb=1038 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 218.899363: balance_dirty_state: bdi 8:0: dirty=489 wb=1038 unstable=0 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 218.899842: balance_dirty_state: bdi 8:0: dirty=514 wb=913 unstable=0 bg_thresh=1028 thresh=2057 gap=630 poll_thresh=22 ino=12 dd-2583 [000] 218.900005: balance_dirty_state: bdi 8:0: dirty=539 wb=913 unstable=0 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=23 ino=12 dd-2583 [000] 218.900173: balance_dirty_state: bdi 8:0: dirty=539 wb=913 unstable=0 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=24 ino=12 dd-2583 [000] 218.900350: balance_dirty_state: bdi 8:0: dirty=564 wb=913 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=25 ino=12 dd-2583 [000] 218.900534: balance_dirty_state: bdi 8:0: dirty=614 wb=913 unstable=0 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=26 ino=12 dd-2583 [000] 218.900722: balance_dirty_state: bdi 8:0: dirty=639 wb=913 unstable=0 bg_thresh=1029 thresh=2058 gap=506 poll_thresh=27 ino=12 dd-2583 [000] 218.900727: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=47% task_weight=98% bdi_bw=50992 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2583 [000] 218.906703: balance_dirty_state: bdi 8:0: dirty=639 wb=913 unstable=0 bg_thresh=1026 thresh=2052 gap=500 poll_thresh=20 ino=12 dd-2583 [000] 218.906708: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-5% task_weight=98% bdi_bw=50992 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 218.914570: balance_dirty_state: bdi 8:0: dirty=639 wb=663 unstable=0 bg_thresh=1026 thresh=2052 gap=750 poll_thresh=15 ino=12 dd-2583 [004] 218.914723: balance_dirty_state: bdi 8:0: dirty=664 wb=663 unstable=0 bg_thresh=1028 thresh=2057 gap=730 poll_thresh=16 ino=12 dd-2583 [004] 218.914913: balance_dirty_state: bdi 8:0: dirty=664 wb=663 unstable=0 bg_thresh=1028 thresh=2056 gap=729 poll_thresh=17 ino=12 dd-2583 [004] 218.915113: balance_dirty_state: bdi 8:0: dirty=689 wb=663 unstable=0 bg_thresh=1028 thresh=2056 gap=704 poll_thresh=18 ino=12 dd-2583 [004] 218.915334: balance_dirty_state: bdi 8:0: dirty=714 wb=663 unstable=0 bg_thresh=1027 thresh=2055 gap=678 poll_thresh=19 ino=12 dd-2583 [004] 218.915813: balance_dirty_state: bdi 8:0: dirty=739 wb=663 unstable=0 bg_thresh=1027 thresh=2054 gap=652 poll_thresh=20 ino=12 dd-2583 [004] 218.916051: balance_dirty_state: bdi 8:0: dirty=764 wb=663 unstable=0 bg_thresh=1029 thresh=2059 gap=632 poll_thresh=21 ino=12 dd-2583 [004] 218.916298: balance_dirty_state: bdi 8:0: dirty=789 wb=663 unstable=0 bg_thresh=1026 thresh=2053 gap=601 poll_thresh=22 ino=12 dd-2583 [004] 218.916547: balance_dirty_state: bdi 8:0: dirty=789 wb=663 unstable=0 bg_thresh=1031 thresh=2062 gap=610 poll_thresh=23 ino=12 dd-2583 [004] 218.916800: balance_dirty_state: bdi 8:0: dirty=814 wb=663 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=24 ino=12 dd-2583 [004] 218.916989: balance_dirty_state: bdi 8:0: dirty=839 wb=663 unstable=0 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=25 ino=12 dd-2583 [004] 218.917209: balance_dirty_state: bdi 8:0: dirty=864 wb=663 unstable=0 bg_thresh=1030 thresh=2060 gap=533 poll_thresh=26 ino=12 dd-2583 [004] 218.917411: balance_dirty_state: bdi 8:0: dirty=914 wb=663 unstable=0 bg_thresh=1029 thresh=2059 gap=482 poll_thresh=27 ino=12 dd-2583 [004] 218.917418: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=92% task_weight=99% bdi_bw=51280 base_bw=28 task_bw=20 dirtied=27 period=4504 think=0 pause=8 dd-2583 [004] 218.922612: balance_dirty_state: bdi 8:0: dirty=914 wb=513 unstable=0 bg_thresh=1019 thresh=2039 gap=612 poll_thresh=20 ino=12 dd-2583 [004] 218.922772: balance_dirty_state: bdi 8:0: dirty=939 wb=513 unstable=0 bg_thresh=1022 thresh=2044 gap=592 poll_thresh=21 ino=12 dd-2583 [004] 218.922990: balance_dirty_state: bdi 8:0: dirty=964 wb=513 unstable=0 bg_thresh=1024 thresh=2049 gap=572 poll_thresh=22 ino=12 dd-2583 [004] 218.923454: balance_dirty_state: bdi 8:0: dirty=989 wb=513 unstable=0 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=23 ino=12 dd-2583 [004] 218.923680: balance_dirty_state: bdi 8:0: dirty=1014 wb=513 unstable=0 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=24 ino=12 dd-2583 [004] 218.923895: balance_dirty_state: bdi 8:0: dirty=1039 wb=513 unstable=0 bg_thresh=1029 thresh=2058 gap=506 poll_thresh=25 ino=12 dd-2583 [004] 218.923901: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=47% task_weight=98% bdi_bw=51280 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 flush-8:0-2554 [000] 218.923984: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=6288 wrote=6 to_write=8186 flush-8:0-2554 [000] 218.925470: writeback_single_inode: bdi 8:0: ino=12 state= age=876 wrote=1054 to_write=7132 dd-2583 [004] 218.930668: balance_dirty_state: bdi 8:0: dirty=14 wb=1463 unstable=0 bg_thresh=1022 thresh=2044 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 218.930884: balance_dirty_state: bdi 8:0: dirty=39 wb=1463 unstable=0 bg_thresh=1024 thresh=2049 gap=547 poll_thresh=20 ino=12 dd-2583 [004] 218.931119: balance_dirty_state: bdi 8:0: dirty=39 wb=1463 unstable=0 bg_thresh=1027 thresh=2054 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 218.931289: balance_dirty_state: bdi 8:0: dirty=64 wb=1463 unstable=0 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 218.931459: balance_dirty_state: bdi 8:0: dirty=89 wb=1463 unstable=0 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 218.931464: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1327 bdi_dirty=1361 avg_dirty=1361 bdi_gap=29% task_gap=-38% task_weight=97% bdi_bw=51280 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 218.942519: balance_dirty_state: bdi 8:0: dirty=114 wb=1213 unstable=0 bg_thresh=1022 thresh=2044 gap=717 poll_thresh=17 ino=12 dd-2583 [004] 218.942646: balance_dirty_state: bdi 8:0: dirty=139 wb=1213 unstable=0 bg_thresh=1024 thresh=2049 gap=697 poll_thresh=18 ino=12 dd-2583 [004] 218.942781: balance_dirty_state: bdi 8:0: dirty=139 wb=1213 unstable=0 bg_thresh=1024 thresh=2048 gap=696 poll_thresh=19 ino=12 dd-2583 [004] 218.942924: balance_dirty_state: bdi 8:0: dirty=164 wb=1213 unstable=0 bg_thresh=1023 thresh=2047 gap=670 poll_thresh=20 ino=12 dd-2583 [004] 218.943219: balance_dirty_state: bdi 8:0: dirty=189 wb=1213 unstable=0 bg_thresh=1023 thresh=2047 gap=645 poll_thresh=21 ino=12 dd-2583 [004] 218.943378: balance_dirty_state: bdi 8:0: dirty=214 wb=1213 unstable=0 bg_thresh=1023 thresh=2046 gap=619 poll_thresh=22 ino=12 dd-2583 [004] 218.943540: balance_dirty_state: bdi 8:0: dirty=239 wb=1213 unstable=0 bg_thresh=1025 thresh=2050 gap=598 poll_thresh=23 ino=12 dd-2583 [004] 218.943710: balance_dirty_state: bdi 8:0: dirty=264 wb=1213 unstable=0 bg_thresh=1022 thresh=2044 gap=567 poll_thresh=24 ino=12 dd-2583 [004] 218.943883: balance_dirty_state: bdi 8:0: dirty=289 wb=1213 unstable=0 bg_thresh=1024 thresh=2049 gap=547 poll_thresh=25 ino=12 dd-2583 [004] 218.944065: balance_dirty_state: bdi 8:0: dirty=314 wb=1213 unstable=0 bg_thresh=1024 thresh=2048 gap=521 poll_thresh=26 ino=12 dd-2583 [004] 218.944260: balance_dirty_state: bdi 8:0: dirty=339 wb=1213 unstable=0 bg_thresh=1023 thresh=2047 gap=495 poll_thresh=27 ino=12 dd-2583 [004] 218.944264: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=36% task_weight=98% bdi_bw=51280 base_bw=28 task_bw=4 dirtied=27 period=13504 think=4 pause=8 dd-2583 [005] 218.950667: balance_dirty_state: bdi 8:0: dirty=339 wb=1088 unstable=0 bg_thresh=1024 thresh=2049 gap=622 poll_thresh=20 ino=12 dd-2583 [005] 218.950882: balance_dirty_state: bdi 8:0: dirty=364 wb=1063 unstable=0 bg_thresh=1024 thresh=2049 gap=622 poll_thresh=21 ino=12 dd-2583 [005] 218.951046: balance_dirty_state: bdi 8:0: dirty=389 wb=1063 unstable=0 bg_thresh=1024 thresh=2048 gap=596 poll_thresh=22 ino=12 dd-2583 [005] 218.951213: balance_dirty_state: bdi 8:0: dirty=414 wb=1063 unstable=0 bg_thresh=1023 thresh=2047 gap=570 poll_thresh=23 ino=12 dd-2583 [005] 218.951540: balance_dirty_state: bdi 8:0: dirty=439 wb=1063 unstable=0 bg_thresh=1023 thresh=2046 gap=544 poll_thresh=24 ino=12 dd-2583 [005] 218.951723: balance_dirty_state: bdi 8:0: dirty=464 wb=1063 unstable=0 bg_thresh=1025 thresh=2051 gap=524 poll_thresh=25 ino=12 dd-2583 [005] 218.951914: balance_dirty_state: bdi 8:0: dirty=489 wb=1063 unstable=0 bg_thresh=1025 thresh=2050 gap=498 poll_thresh=26 ino=12 dd-2583 [005] 218.951919: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=68% task_gap=38% task_weight=98% bdi_bw=51280 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [006] 218.958652: balance_dirty_state: bdi 8:0: dirty=514 wb=1063 unstable=0 bg_thresh=1027 thresh=2055 gap=478 poll_thresh=19 ino=12 dd-2583 [006] 218.958661: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=98% bdi_bw=51280 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 218.966434: balance_dirty_state: bdi 8:0: dirty=539 wb=938 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=14 ino=12 dd-2583 [006] 218.966557: balance_dirty_state: bdi 8:0: dirty=539 wb=938 unstable=0 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=15 ino=12 dd-2583 [006] 218.966688: balance_dirty_state: bdi 8:0: dirty=564 wb=938 unstable=0 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=16 ino=12 dd-2583 [006] 218.966940: balance_dirty_state: bdi 8:0: dirty=564 wb=938 unstable=0 bg_thresh=1029 thresh=2058 gap=556 poll_thresh=17 ino=12 dd-2583 [006] 218.967213: balance_dirty_state: bdi 8:0: dirty=589 wb=938 unstable=0 bg_thresh=1028 thresh=2057 gap=530 poll_thresh=18 ino=12 dd-2583 [006] 218.967493: balance_dirty_state: bdi 8:0: dirty=614 wb=938 unstable=0 bg_thresh=1031 thresh=2062 gap=510 poll_thresh=19 ino=12 dd-2583 [006] 218.967500: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=51280 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [006] 218.974513: balance_dirty_state: bdi 8:0: dirty=639 wb=813 unstable=0 bg_thresh=1027 thresh=2054 gap=602 poll_thresh=14 ino=12 dd-2583 [006] 218.974736: balance_dirty_state: bdi 8:0: dirty=639 wb=813 unstable=0 bg_thresh=1029 thresh=2059 gap=607 poll_thresh=15 ino=12 dd-2583 [006] 218.974973: balance_dirty_state: bdi 8:0: dirty=664 wb=813 unstable=0 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=16 ino=12 dd-2583 [006] 218.975224: balance_dirty_state: bdi 8:0: dirty=664 wb=813 unstable=0 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=17 ino=12 dd-2583 [006] 218.975496: balance_dirty_state: bdi 8:0: dirty=689 wb=813 unstable=0 bg_thresh=1028 thresh=2057 gap=555 poll_thresh=18 ino=12 dd-2583 [006] 218.976106: balance_dirty_state: bdi 8:0: dirty=714 wb=813 unstable=0 bg_thresh=1028 thresh=2056 gap=529 poll_thresh=19 ino=12 dd-2583 [006] 218.976408: balance_dirty_state: bdi 8:0: dirty=739 wb=813 unstable=0 bg_thresh=1030 thresh=2061 gap=509 poll_thresh=20 ino=12 dd-2583 [006] 218.976416: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=99% bdi_bw=51280 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [006] 218.982425: balance_dirty_state: bdi 8:0: dirty=739 wb=688 unstable=0 bg_thresh=1030 thresh=2060 gap=633 poll_thresh=15 ino=12 dd-2583 [006] 218.982538: balance_dirty_state: bdi 8:0: dirty=764 wb=688 unstable=0 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=16 ino=12 dd-2583 [006] 218.982658: balance_dirty_state: bdi 8:0: dirty=789 wb=688 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=17 ino=12 dd-2583 [006] 218.982784: balance_dirty_state: bdi 8:0: dirty=789 wb=688 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=18 ino=12 dd-2583 [006] 218.982921: balance_dirty_state: bdi 8:0: dirty=814 wb=688 unstable=0 bg_thresh=1031 thresh=2063 gap=561 poll_thresh=19 ino=12 dd-2583 [006] 218.983062: balance_dirty_state: bdi 8:0: dirty=839 wb=688 unstable=0 bg_thresh=1031 thresh=2062 gap=535 poll_thresh=20 ino=12 dd-2583 [006] 218.983211: balance_dirty_state: bdi 8:0: dirty=864 wb=688 unstable=0 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=21 ino=12 dd-2583 [006] 218.983215: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=98% bdi_bw=51280 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [006] 218.990431: balance_dirty_state: bdi 8:0: dirty=889 wb=563 unstable=0 bg_thresh=1029 thresh=2058 gap=606 poll_thresh=16 ino=12 dd-2583 [006] 218.990551: balance_dirty_state: bdi 8:0: dirty=889 wb=563 unstable=0 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=17 ino=12 dd-2583 [006] 218.990677: balance_dirty_state: bdi 8:0: dirty=914 wb=563 unstable=0 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=18 ino=12 dd-2583 [006] 218.990812: balance_dirty_state: bdi 8:0: dirty=939 wb=563 unstable=0 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=19 ino=12 dd-2583 [006] 218.990953: balance_dirty_state: bdi 8:0: dirty=939 wb=563 unstable=0 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=20 ino=12 dd-2583 [006] 218.991247: balance_dirty_state: bdi 8:0: dirty=964 wb=563 unstable=0 bg_thresh=1030 thresh=2060 gap=533 poll_thresh=21 ino=12 dd-2583 [006] 218.991405: balance_dirty_state: bdi 8:0: dirty=989 wb=563 unstable=0 bg_thresh=1029 thresh=2059 gap=507 poll_thresh=22 ino=12 dd-2583 [006] 218.991409: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=51280 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 218.998399: balance_dirty_state: bdi 8:0: dirty=1014 wb=413 unstable=0 bg_thresh=1034 thresh=2068 gap=641 poll_thresh=16 ino=12 dd-2583 [006] 218.998521: balance_dirty_state: bdi 8:0: dirty=1039 wb=413 unstable=0 bg_thresh=1031 thresh=2062 gap=610 poll_thresh=17 ino=12 flush-8:0-2554 [000] 218.998664: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=6364 wrote=5 to_write=8187 dd-2583 [006] 218.998664: balance_dirty_state: bdi 8:0: dirty=1039 wb=413 unstable=0 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=18 ino=12 dd-2583 [006] 218.998813: balance_dirty_state: bdi 8:0: dirty=914 wb=563 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=19 ino=12 dd-2583 [006] 218.998970: balance_dirty_state: bdi 8:0: dirty=814 wb=688 unstable=0 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=20 ino=12 dd-2583 [006] 218.999140: balance_dirty_state: bdi 8:0: dirty=664 wb=863 unstable=0 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=21 ino=12 dd-2583 [006] 218.999314: balance_dirty_state: bdi 8:0: dirty=539 wb=1013 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=22 ino=12 dd-2583 [006] 218.999315: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=56% task_weight=99% bdi_bw=51280 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 flush-8:0-2554 [000] 218.999889: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1133 to_write=7054 dd-2583 [000] 219.006383: balance_dirty_state: bdi 8:0: dirty=14 wb=1463 unstable=0 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=16 ino=12 dd-2583 [000] 219.006502: balance_dirty_state: bdi 8:0: dirty=39 wb=1463 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=17 ino=12 dd-2583 [000] 219.006627: balance_dirty_state: bdi 8:0: dirty=39 wb=1463 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 219.006759: balance_dirty_state: bdi 8:0: dirty=64 wb=1463 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=19 ino=12 dd-2583 [004] 219.007838: balance_dirty_state: bdi 8:0: dirty=89 wb=1463 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=20 ino=12 dd-2583 [004] 219.008074: balance_dirty_state: bdi 8:0: dirty=114 wb=1338 unstable=0 bg_thresh=1043 thresh=2086 gap=634 poll_thresh=21 ino=12 dd-2583 [004] 219.008314: balance_dirty_state: bdi 8:0: dirty=139 wb=1313 unstable=0 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=22 ino=12 dd-2583 [004] 219.008565: balance_dirty_state: bdi 8:0: dirty=164 wb=1313 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=23 ino=12 dd-2583 [004] 219.008811: balance_dirty_state: bdi 8:0: dirty=189 wb=1313 unstable=0 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=24 ino=12 dd-2583 [004] 219.008988: balance_dirty_state: bdi 8:0: dirty=214 wb=1313 unstable=0 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=25 ino=12 dd-2583 [004] 219.009168: balance_dirty_state: bdi 8:0: dirty=239 wb=1313 unstable=0 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=26 ino=12 dd-2583 [004] 219.009359: balance_dirty_state: bdi 8:0: dirty=264 wb=1313 unstable=0 bg_thresh=1034 thresh=2069 gap=492 poll_thresh=27 ino=12 dd-2583 [004] 219.009363: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=56% task_weight=99% bdi_bw=51280 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2583 [004] 219.014491: balance_dirty_state: bdi 8:0: dirty=289 wb=1313 unstable=0 bg_thresh=1034 thresh=2068 gap=466 poll_thresh=20 ino=12 dd-2583 [004] 219.014500: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=54% task_weight=100% bdi_bw=51280 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [004] 219.022315: balance_dirty_state: bdi 8:0: dirty=289 wb=1138 unstable=0 bg_thresh=1034 thresh=2068 gap=641 poll_thresh=15 ino=12 dd-2583 [004] 219.022430: balance_dirty_state: bdi 8:0: dirty=314 wb=1138 unstable=0 bg_thresh=1031 thresh=2062 gap=610 poll_thresh=16 ino=12 dd-2583 [004] 219.022551: balance_dirty_state: bdi 8:0: dirty=339 wb=1138 unstable=0 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=17 ino=12 dd-2583 [004] 219.022822: balance_dirty_state: bdi 8:0: dirty=339 wb=1138 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 219.022960: balance_dirty_state: bdi 8:0: dirty=364 wb=1138 unstable=0 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 219.023101: balance_dirty_state: bdi 8:0: dirty=389 wb=1138 unstable=0 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=20 ino=12 dd-2583 [004] 219.023250: balance_dirty_state: bdi 8:0: dirty=414 wb=1138 unstable=0 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=21 ino=12 dd-2583 [004] 219.023254: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=95% task_weight=101% bdi_bw=52588 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 dd-2583 [004] 219.030293: balance_dirty_state: bdi 8:0: dirty=414 wb=1013 unstable=0 bg_thresh=1031 thresh=2063 gap=636 poll_thresh=16 ino=12 dd-2583 [004] 219.030413: balance_dirty_state: bdi 8:0: dirty=439 wb=1013 unstable=0 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 219.030541: balance_dirty_state: bdi 8:0: dirty=464 wb=1013 unstable=0 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 219.030674: balance_dirty_state: bdi 8:0: dirty=489 wb=1013 unstable=0 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 219.030816: balance_dirty_state: bdi 8:0: dirty=489 wb=1013 unstable=0 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 219.030965: balance_dirty_state: bdi 8:0: dirty=514 wb=1013 unstable=0 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 219.031118: balance_dirty_state: bdi 8:0: dirty=539 wb=1013 unstable=0 bg_thresh=1032 thresh=2065 gap=513 poll_thresh=22 ino=12 dd-2583 [004] 219.031122: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=96% task_weight=101% bdi_bw=52588 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2583 [004] 219.038331: balance_dirty_state: bdi 8:0: dirty=564 wb=763 unstable=0 bg_thresh=1030 thresh=2061 gap=734 poll_thresh=16 ino=12 dd-2583 [004] 219.038495: balance_dirty_state: bdi 8:0: dirty=564 wb=763 unstable=0 bg_thresh=1033 thresh=2066 gap=739 poll_thresh=17 ino=12 dd-2583 [004] 219.038621: balance_dirty_state: bdi 8:0: dirty=589 wb=763 unstable=0 bg_thresh=1035 thresh=2071 gap=719 poll_thresh=18 ino=12 dd-2583 [004] 219.038908: balance_dirty_state: bdi 8:0: dirty=614 wb=763 unstable=0 bg_thresh=1032 thresh=2065 gap=688 poll_thresh=19 ino=12 dd-2583 [004] 219.039049: balance_dirty_state: bdi 8:0: dirty=639 wb=763 unstable=0 bg_thresh=1035 thresh=2070 gap=668 poll_thresh=20 ino=12 dd-2583 [004] 219.039197: balance_dirty_state: bdi 8:0: dirty=664 wb=763 unstable=0 bg_thresh=1034 thresh=2069 gap=642 poll_thresh=21 ino=12 dd-2583 [004] 219.039352: balance_dirty_state: bdi 8:0: dirty=689 wb=763 unstable=0 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=22 ino=12 dd-2583 [004] 219.039515: balance_dirty_state: bdi 8:0: dirty=689 wb=763 unstable=0 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=23 ino=12 dd-2583 [004] 219.039686: balance_dirty_state: bdi 8:0: dirty=714 wb=763 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=24 ino=12 dd-2583 [004] 219.039869: balance_dirty_state: bdi 8:0: dirty=739 wb=763 unstable=0 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=25 ino=12 dd-2583 [004] 219.040055: balance_dirty_state: bdi 8:0: dirty=764 wb=763 unstable=0 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=26 ino=12 dd-2583 [000] 219.151350: balance_dirty_state: bdi 8:0: dirty=789 wb=13 unstable=0 bg_thresh=1021 thresh=2043 gap=1241 poll_thresh=27 ino=12 dd-2583 [000] 219.151884: balance_dirty_state: bdi 8:0: dirty=839 wb=13 unstable=0 bg_thresh=1024 thresh=2048 gap=1196 poll_thresh=36 ino=12 dd-2583 [000] 219.152721: balance_dirty_state: bdi 8:0: dirty=864 wb=13 unstable=0 bg_thresh=1029 thresh=2058 gap=1181 poll_thresh=35 ino=12 dd-2583 [000] 219.153239: balance_dirty_state: bdi 8:0: dirty=889 wb=13 unstable=0 bg_thresh=1028 thresh=2057 gap=1155 poll_thresh=35 ino=12 dd-2583 [000] 219.153796: balance_dirty_state: bdi 8:0: dirty=939 wb=13 unstable=0 bg_thresh=1028 thresh=2056 gap=1104 poll_thresh=34 ino=12 dd-2583 [000] 219.154306: balance_dirty_state: bdi 8:0: dirty=964 wb=13 unstable=0 bg_thresh=1030 thresh=2060 gap=1083 poll_thresh=34 ino=12 dd-2583 [000] 219.154794: balance_dirty_state: bdi 8:0: dirty=989 wb=13 unstable=0 bg_thresh=1029 thresh=2059 gap=1057 poll_thresh=33 ino=12 dd-2583 [000] 219.155287: balance_dirty_state: bdi 8:0: dirty=1039 wb=13 unstable=0 bg_thresh=1031 thresh=2063 gap=1011 poll_thresh=33 ino=12 flush-8:0-2554 [004] 219.155551: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=6520 wrote=8 to_write=8184 dd-2583 [000] 219.156245: balance_dirty_state: bdi 8:0: dirty=814 wb=238 unstable=0 bg_thresh=1031 thresh=2062 gap=1010 poll_thresh=35 ino=12 dd-2583 [000] 219.157682: balance_dirty_state: bdi 8:0: dirty=364 wb=738 unstable=0 bg_thresh=1030 thresh=2060 gap=958 poll_thresh=37 ino=12 dd-2583 [000] 219.158461: balance_dirty_state: bdi 8:0: dirty=114 wb=1013 unstable=0 bg_thresh=1029 thresh=2059 gap=932 poll_thresh=39 ino=12 flush-8:0-2554 [004] 219.158872: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=228 wrote=1163 to_write=7021 dd-2583 [000] 219.159219: balance_dirty_state: bdi 8:0: dirty=14 wb=1138 unstable=0 bg_thresh=1029 thresh=2058 gap=906 poll_thresh=41 ino=12 dd-2583 [000] 219.160118: balance_dirty_state: bdi 8:0: dirty=64 wb=1013 unstable=0 bg_thresh=1030 thresh=2061 gap=984 poll_thresh=43 ino=12 dd-2583 [000] 219.160797: balance_dirty_state: bdi 8:0: dirty=114 wb=1013 unstable=0 bg_thresh=1030 thresh=2060 gap=933 poll_thresh=45 ino=12 dd-2583 [000] 219.161501: balance_dirty_state: bdi 8:0: dirty=139 wb=1013 unstable=0 bg_thresh=1029 thresh=2058 gap=906 poll_thresh=47 ino=12 dd-2583 [000] 219.162237: balance_dirty_state: bdi 8:0: dirty=189 wb=888 unstable=0 bg_thresh=1031 thresh=2062 gap=985 poll_thresh=49 ino=12 dd-2583 [000] 219.162611: balance_dirty_state: bdi 8:0: dirty=239 wb=888 unstable=0 bg_thresh=1030 thresh=2060 gap=933 poll_thresh=51 ino=12 dd-2583 [000] 219.163005: balance_dirty_state: bdi 8:0: dirty=302 wb=888 unstable=0 bg_thresh=1029 thresh=2058 gap=868 poll_thresh=53 ino=12 dd-2583 [000] 219.163434: balance_dirty_state: bdi 8:0: dirty=354 wb=888 unstable=0 bg_thresh=1030 thresh=2060 gap=818 poll_thresh=55 ino=12 dd-2583 [000] 219.163878: balance_dirty_state: bdi 8:0: dirty=406 wb=888 unstable=0 bg_thresh=1029 thresh=2058 gap=764 poll_thresh=57 ino=12 dd-2583 [000] 219.164706: balance_dirty_state: bdi 8:0: dirty=471 wb=763 unstable=0 bg_thresh=1029 thresh=2058 gap=824 poll_thresh=59 ino=12 dd-2583 [000] 219.165291: balance_dirty_state: bdi 8:0: dirty=536 wb=763 unstable=0 bg_thresh=1025 thresh=2050 gap=751 poll_thresh=61 ino=12 dd-2583 [000] 219.165901: balance_dirty_state: bdi 8:0: dirty=601 wb=763 unstable=0 bg_thresh=1024 thresh=2048 gap=684 poll_thresh=63 ino=12 dd-2583 [000] 219.166563: balance_dirty_state: bdi 8:0: dirty=652 wb=638 unstable=0 bg_thresh=1029 thresh=2059 gap=769 poll_thresh=65 ino=12 dd-2583 [000] 219.167599: balance_dirty_state: bdi 8:0: dirty=741 wb=563 unstable=0 bg_thresh=1026 thresh=2053 gap=749 poll_thresh=68 ino=12 dd-2583 [000] 219.168215: balance_dirty_state: bdi 8:0: dirty=804 wb=563 unstable=0 bg_thresh=1031 thresh=2062 gap=695 poll_thresh=71 ino=12 dd-2583 [000] 219.168838: balance_dirty_state: bdi 8:0: dirty=867 wb=563 unstable=0 bg_thresh=1028 thresh=2057 gap=627 poll_thresh=74 ino=12 dd-2583 [000] 219.169886: balance_dirty_state: bdi 8:0: dirty=956 wb=438 unstable=0 bg_thresh=1021 thresh=2042 gap=648 poll_thresh=77 ino=12 dd-2583 [000] 219.170834: balance_dirty_state: bdi 8:0: dirty=1031 wb=438 unstable=0 bg_thresh=1022 thresh=2045 gap=576 poll_thresh=80 ino=12 flush-8:0-2554 [004] 219.170946: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=6536 wrote=5 to_write=8187 dd-2583 [000] 219.171963: balance_dirty_state: bdi 8:0: dirty=508 wb=1050 unstable=0 bg_thresh=1027 thresh=2055 gap=497 poll_thresh=83 ino=12 dd-2583 [000] 219.171966: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=50184 base_bw=28 task_bw=4 dirtied=83 period=41504 think=132 pause=8 flush-8:0-2554 [004] 219.172796: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=240 wrote=1124 to_write=7063 dd-2583 [004] 219.178418: balance_dirty_state: bdi 8:0: dirty=64 wb=1569 unstable=0 bg_thresh=1066 thresh=2133 gap=500 poll_thresh=62 ino=12 dd-2583 [004] 219.178424: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1441 avg_dirty=1441 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=50184 base_bw=28 task_bw=0 dirtied=62 period=0 think=0 pause=8 dd-2583 [006] 219.186168: balance_dirty_state: bdi 8:0: dirty=102 wb=1569 unstable=0 bg_thresh=1042 thresh=2085 gap=414 poll_thresh=46 ino=12 dd-2583 [006] 219.186174: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-105% task_weight=98% bdi_bw=50184 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2583 [006] 219.193550: balance_dirty_state: bdi 8:0: dirty=102 wb=1569 unstable=0 bg_thresh=1036 thresh=2072 gap=401 poll_thresh=46 ino=12 dd-2583 [006] 219.193556: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-119% task_weight=98% bdi_bw=50184 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2583 [006] 219.201624: balance_dirty_state: bdi 8:0: dirty=102 wb=1519 unstable=0 bg_thresh=1036 thresh=2072 gap=451 poll_thresh=46 ino=12 dd-2583 [006] 219.201634: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1401 avg_dirty=1401 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=50184 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2583 [006] 219.210031: balance_dirty_state: bdi 8:0: dirty=128 wb=1519 unstable=0 bg_thresh=1034 thresh=2069 gap=422 poll_thresh=34 ino=12 dd-2583 [006] 219.210038: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1401 avg_dirty=1401 bdi_gap=10% task_gap=-78% task_weight=98% bdi_bw=50184 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [006] 219.217891: balance_dirty_state: bdi 8:0: dirty=153 wb=1394 unstable=0 bg_thresh=1037 thresh=2075 gap=528 poll_thresh=25 ino=12 dd-2583 [006] 219.218165: balance_dirty_state: bdi 8:0: dirty=178 wb=1394 unstable=0 bg_thresh=1037 thresh=2074 gap=502 poll_thresh=26 ino=12 dd-2583 [006] 219.218171: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1281 avg_dirty=1281 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=50184 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2583 [006] 219.225794: balance_dirty_state: bdi 8:0: dirty=204 wb=1269 unstable=0 bg_thresh=1037 thresh=2074 gap=601 poll_thresh=19 ino=12 dd-2583 [006] 219.225953: balance_dirty_state: bdi 8:0: dirty=217 wb=1269 unstable=0 bg_thresh=1037 thresh=2075 gap=589 poll_thresh=20 ino=12 dd-2583 [006] 219.226112: balance_dirty_state: bdi 8:0: dirty=255 wb=1269 unstable=0 bg_thresh=1038 thresh=2076 gap=552 poll_thresh=21 ino=12 dd-2583 [006] 219.226276: balance_dirty_state: bdi 8:0: dirty=255 wb=1269 unstable=0 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=22 ino=12 dd-2583 [006] 219.226448: balance_dirty_state: bdi 8:0: dirty=280 wb=1269 unstable=0 bg_thresh=1037 thresh=2074 gap=525 poll_thresh=23 ino=12 dd-2583 [006] 219.226630: balance_dirty_state: bdi 8:0: dirty=305 wb=1269 unstable=0 bg_thresh=1036 thresh=2073 gap=499 poll_thresh=24 ino=12 dd-2583 [006] 219.226634: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=98% bdi_bw=50184 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2583 [001] 219.233894: balance_dirty_state: bdi 8:0: dirty=330 wb=1144 unstable=0 bg_thresh=1036 thresh=2072 gap=598 poll_thresh=18 ino=12 dd-2583 [001] 219.234500: balance_dirty_state: bdi 8:0: dirty=330 wb=1144 unstable=0 bg_thresh=1038 thresh=2077 gap=603 poll_thresh=19 ino=12 dd-2583 [001] 219.234838: balance_dirty_state: bdi 8:0: dirty=355 wb=1144 unstable=0 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=20 ino=12 dd-2583 [001] 219.235168: balance_dirty_state: bdi 8:0: dirty=380 wb=1144 unstable=0 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=21 ino=12 dd-2583 [001] 219.235530: balance_dirty_state: bdi 8:0: dirty=405 wb=1144 unstable=0 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=22 ino=12 dd-2583 [001] 219.236290: balance_dirty_state: bdi 8:0: dirty=431 wb=1019 unstable=0 bg_thresh=1035 thresh=2071 gap=621 poll_thresh=23 ino=12 dd-2583 [001] 219.236594: balance_dirty_state: bdi 8:0: dirty=431 wb=1019 unstable=0 bg_thresh=1036 thresh=2072 gap=622 poll_thresh=24 ino=12 dd-2583 [001] 219.236906: balance_dirty_state: bdi 8:0: dirty=456 wb=1019 unstable=0 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=25 ino=12 dd-2583 [001] 219.237247: balance_dirty_state: bdi 8:0: dirty=494 wb=1019 unstable=0 bg_thresh=1038 thresh=2076 gap=563 poll_thresh=26 ino=12 dd-2583 [001] 219.238133: balance_dirty_state: bdi 8:0: dirty=520 wb=1019 unstable=0 bg_thresh=1034 thresh=2069 gap=530 poll_thresh=27 ino=12 dd-2583 [001] 219.238820: balance_dirty_state: bdi 8:0: dirty=558 wb=1019 unstable=0 bg_thresh=1034 thresh=2069 gap=492 poll_thresh=28 ino=12 dd-2583 [001] 219.238829: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=98% bdi_bw=50184 base_bw=28 task_bw=8 dirtied=28 period=9336 think=4 pause=8 dd-2583 [005] 219.245840: balance_dirty_state: bdi 8:0: dirty=584 wb=869 unstable=0 bg_thresh=1036 thresh=2073 gap=620 poll_thresh=21 ino=12 dd-2583 [005] 219.246502: balance_dirty_state: bdi 8:0: dirty=609 wb=869 unstable=0 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=22 ino=12 dd-2583 [005] 219.246861: balance_dirty_state: bdi 8:0: dirty=634 wb=869 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=23 ino=12 dd-2583 [005] 219.247239: balance_dirty_state: bdi 8:0: dirty=659 wb=869 unstable=0 bg_thresh=1039 thresh=2078 gap=550 poll_thresh=24 ino=12 dd-2583 [005] 219.247633: balance_dirty_state: bdi 8:0: dirty=684 wb=869 unstable=0 bg_thresh=1038 thresh=2077 gap=524 poll_thresh=25 ino=12 dd-2583 [005] 219.248046: balance_dirty_state: bdi 8:0: dirty=709 wb=869 unstable=0 bg_thresh=1038 thresh=2076 gap=498 poll_thresh=26 ino=12 dd-2583 [005] 219.248055: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=50184 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [005] 219.253803: balance_dirty_state: bdi 8:0: dirty=734 wb=753 unstable=0 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=19 ino=12 dd-2583 [005] 219.254132: balance_dirty_state: bdi 8:0: dirty=734 wb=753 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=20 ino=12 dd-2583 [005] 219.254822: balance_dirty_state: bdi 8:0: dirty=760 wb=675 unstable=0 bg_thresh=1031 thresh=2063 gap=628 poll_thresh=21 ino=12 dd-2583 [005] 219.255090: balance_dirty_state: bdi 8:0: dirty=798 wb=675 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=22 ino=12 dd-2583 [005] 219.255446: balance_dirty_state: bdi 8:0: dirty=798 wb=675 unstable=0 bg_thresh=1037 thresh=2075 gap=602 poll_thresh=23 ino=12 dd-2583 [005] 219.255822: balance_dirty_state: bdi 8:0: dirty=823 wb=675 unstable=0 bg_thresh=1040 thresh=2080 gap=582 poll_thresh=24 ino=12 dd-2583 [005] 219.256541: balance_dirty_state: bdi 8:0: dirty=848 wb=675 unstable=0 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=25 ino=12 dd-2583 [005] 219.257376: balance_dirty_state: bdi 8:0: dirty=874 wb=675 unstable=0 bg_thresh=1035 thresh=2071 gap=522 poll_thresh=26 ino=12 dd-2583 [005] 219.258064: balance_dirty_state: bdi 8:0: dirty=912 wb=675 unstable=0 bg_thresh=1033 thresh=2066 gap=479 poll_thresh=27 ino=12 dd-2583 [005] 219.258074: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=51492 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2583 [005] 219.265655: balance_dirty_state: bdi 8:0: dirty=925 wb=545 unstable=0 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=20 ino=12 dd-2583 [005] 219.265813: balance_dirty_state: bdi 8:0: dirty=963 wb=545 unstable=0 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=21 ino=12 dd-2583 [005] 219.265977: balance_dirty_state: bdi 8:0: dirty=963 wb=545 unstable=0 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=22 ino=12 dd-2583 [005] 219.266146: balance_dirty_state: bdi 8:0: dirty=988 wb=545 unstable=0 bg_thresh=1042 thresh=2085 gap=552 poll_thresh=23 ino=12 dd-2583 [005] 219.266325: balance_dirty_state: bdi 8:0: dirty=1013 wb=545 unstable=0 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=24 ino=12 dd-2583 [005] 219.266787: balance_dirty_state: bdi 8:0: dirty=1038 wb=545 unstable=0 bg_thresh=1069 thresh=2139 gap=556 poll_thresh=25 ino=12 dd-2583 [005] 219.266977: balance_dirty_state: bdi 8:0: dirty=1063 wb=545 unstable=0 bg_thresh=1069 thresh=2138 gap=530 poll_thresh=26 ino=12 dd-2583 [005] 219.266982: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=39% task_weight=98% bdi_bw=51492 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [005] 219.273539: balance_dirty_state: bdi 8:0: dirty=1075 wb=405 unstable=0 bg_thresh=1057 thresh=2115 gap=635 poll_thresh=19 ino=12 flush-8:0-2554 [001] 219.273649: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=6640 wrote=6 to_write=8186 dd-2583 [005] 219.274005: balance_dirty_state: bdi 8:0: dirty=872 wb=633 unstable=0 bg_thresh=1060 thresh=2120 gap=615 poll_thresh=20 ino=12 dd-2583 [005] 219.274241: balance_dirty_state: bdi 8:0: dirty=759 wb=771 unstable=0 bg_thresh=1059 thresh=2119 gap=589 poll_thresh=21 ino=12 dd-2583 [005] 219.274484: balance_dirty_state: bdi 8:0: dirty=594 wb=936 unstable=0 bg_thresh=1059 thresh=2118 gap=588 poll_thresh=22 ino=12 dd-2583 [005] 219.274740: balance_dirty_state: bdi 8:0: dirty=455 wb=1087 unstable=0 bg_thresh=1061 thresh=2123 gap=581 poll_thresh=23 ino=12 dd-2583 [005] 219.275008: balance_dirty_state: bdi 8:0: dirty=303 wb=1277 unstable=0 bg_thresh=1061 thresh=2122 gap=542 poll_thresh=24 ino=12 dd-2583 [005] 219.275290: balance_dirty_state: bdi 8:0: dirty=164 wb=1441 unstable=0 bg_thresh=1060 thresh=2121 gap=516 poll_thresh=25 ino=12 dd-2583 [005] 219.275292: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-64% task_weight=98% bdi_bw=51492 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [001] 219.275606: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=344 wrote=1217 to_write=6969 dd-2583 [000] 219.281533: balance_dirty_state: bdi 8:0: dirty=14 wb=1515 unstable=0 bg_thresh=1063 thresh=2126 gap=597 poll_thresh=19 ino=12 dd-2583 [000] 219.281674: balance_dirty_state: bdi 8:0: dirty=14 wb=1515 unstable=0 bg_thresh=1065 thresh=2131 gap=602 poll_thresh=20 ino=12 dd-2583 [000] 219.281822: balance_dirty_state: bdi 8:0: dirty=39 wb=1515 unstable=0 bg_thresh=1068 thresh=2136 gap=582 poll_thresh=21 ino=12 dd-2583 [000] 219.281976: balance_dirty_state: bdi 8:0: dirty=64 wb=1515 unstable=0 bg_thresh=1068 thresh=2136 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 219.282139: balance_dirty_state: bdi 8:0: dirty=89 wb=1515 unstable=0 bg_thresh=1070 thresh=2140 gap=536 poll_thresh=23 ino=12 dd-2583 [000] 219.282312: balance_dirty_state: bdi 8:0: dirty=114 wb=1515 unstable=0 bg_thresh=1069 thresh=2139 gap=510 poll_thresh=24 ino=12 dd-2583 [000] 219.282316: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1401 avg_dirty=1401 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=51492 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 219.289569: balance_dirty_state: bdi 8:0: dirty=139 wb=1376 unstable=0 bg_thresh=1061 thresh=2123 gap=608 poll_thresh=18 ino=12 dd-2583 [000] 219.289712: balance_dirty_state: bdi 8:0: dirty=164 wb=1376 unstable=0 bg_thresh=1064 thresh=2128 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 219.289855: balance_dirty_state: bdi 8:0: dirty=164 wb=1376 unstable=0 bg_thresh=1066 thresh=2133 gap=593 poll_thresh=20 ino=12 dd-2583 [000] 219.290003: balance_dirty_state: bdi 8:0: dirty=189 wb=1376 unstable=0 bg_thresh=1066 thresh=2133 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 219.290161: balance_dirty_state: bdi 8:0: dirty=214 wb=1376 unstable=0 bg_thresh=1069 thresh=2138 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 219.290325: balance_dirty_state: bdi 8:0: dirty=239 wb=1376 unstable=0 bg_thresh=1068 thresh=2137 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 219.290330: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-4% task_weight=98% bdi_bw=51492 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 219.297564: balance_dirty_state: bdi 8:0: dirty=264 wb=1376 unstable=0 bg_thresh=1071 thresh=2142 gap=502 poll_thresh=17 ino=12 dd-2583 [000] 219.297573: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=51492 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 219.305432: balance_dirty_state: bdi 8:0: dirty=277 wb=1237 unstable=0 bg_thresh=1053 thresh=2107 gap=593 poll_thresh=13 ino=12 dd-2583 [004] 219.305563: balance_dirty_state: bdi 8:0: dirty=302 wb=1237 unstable=0 bg_thresh=1053 thresh=2107 gap=568 poll_thresh=14 ino=12 dd-2583 [004] 219.305675: balance_dirty_state: bdi 8:0: dirty=302 wb=1237 unstable=0 bg_thresh=1056 thresh=2112 gap=573 poll_thresh=15 ino=12 dd-2583 [004] 219.305798: balance_dirty_state: bdi 8:0: dirty=327 wb=1237 unstable=0 bg_thresh=1055 thresh=2111 gap=547 poll_thresh=16 ino=12 dd-2583 [004] 219.305929: balance_dirty_state: bdi 8:0: dirty=352 wb=1237 unstable=0 bg_thresh=1052 thresh=2105 gap=516 poll_thresh=17 ino=12 dd-2583 [004] 219.305933: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1320 avg_dirty=1348 bdi_gap=74% task_gap=19% task_weight=98% bdi_bw=51492 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 219.313374: balance_dirty_state: bdi 8:0: dirty=369 wb=1235 unstable=0 bg_thresh=1052 thresh=2105 gap=501 poll_thresh=13 ino=12 dd-2583 [004] 219.313379: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1320 avg_dirty=1348 bdi_gap=74% task_gap=19% task_weight=98% bdi_bw=51492 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 219.325258: balance_dirty_state: bdi 8:0: dirty=394 wb=1122 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=10 ino=12 dd-2583 [004] 219.325337: balance_dirty_state: bdi 8:0: dirty=394 wb=1122 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=11 ino=12 dd-2583 [004] 219.325424: balance_dirty_state: bdi 8:0: dirty=419 wb=1122 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=12 ino=12 dd-2583 [004] 219.325667: balance_dirty_state: bdi 8:0: dirty=419 wb=1122 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=13 ino=12 dd-2583 [004] 219.325768: balance_dirty_state: bdi 8:0: dirty=444 wb=1122 unstable=0 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=14 ino=12 dd-2583 [004] 219.325772: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=66% task_weight=99% bdi_bw=51492 base_bw=28 task_bw=12 dirtied=14 period=3504 think=4 pause=8 dd-2583 [004] 219.337278: balance_dirty_state: bdi 8:0: dirty=444 wb=869 unstable=0 bg_thresh=1037 thresh=2074 gap=761 poll_thresh=10 ino=12 dd-2583 [004] 219.337355: balance_dirty_state: bdi 8:0: dirty=469 wb=869 unstable=0 bg_thresh=1037 thresh=2074 gap=736 poll_thresh=11 ino=12 dd-2583 [004] 219.337443: balance_dirty_state: bdi 8:0: dirty=469 wb=869 unstable=0 bg_thresh=1036 thresh=2073 gap=735 poll_thresh=12 ino=12 dd-2583 [004] 219.337539: balance_dirty_state: bdi 8:0: dirty=494 wb=869 unstable=0 bg_thresh=1039 thresh=2078 gap=715 poll_thresh=13 ino=12 dd-2583 [004] 219.337639: balance_dirty_state: bdi 8:0: dirty=494 wb=869 unstable=0 bg_thresh=1036 thresh=2072 gap=709 poll_thresh=14 ino=12 dd-2583 [004] 219.337746: balance_dirty_state: bdi 8:0: dirty=519 wb=869 unstable=0 bg_thresh=1038 thresh=2077 gap=689 poll_thresh=15 ino=12 dd-2583 [004] 219.337860: balance_dirty_state: bdi 8:0: dirty=519 wb=869 unstable=0 bg_thresh=1035 thresh=2071 gap=683 poll_thresh=16 ino=12 dd-2583 [004] 219.337985: balance_dirty_state: bdi 8:0: dirty=544 wb=869 unstable=0 bg_thresh=1038 thresh=2076 gap=663 poll_thresh=17 ino=12 dd-2583 [004] 219.338116: balance_dirty_state: bdi 8:0: dirty=569 wb=869 unstable=0 bg_thresh=1037 thresh=2075 gap=637 poll_thresh=18 ino=12 dd-2583 [004] 219.338254: balance_dirty_state: bdi 8:0: dirty=569 wb=869 unstable=0 bg_thresh=1037 thresh=2074 gap=636 poll_thresh=19 ino=12 dd-2583 [004] 219.338408: balance_dirty_state: bdi 8:0: dirty=595 wb=869 unstable=0 bg_thresh=1036 thresh=2073 gap=609 poll_thresh=20 ino=12 dd-2583 [004] 219.338567: balance_dirty_state: bdi 8:0: dirty=608 wb=869 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=21 ino=12 dd-2583 [004] 219.338734: balance_dirty_state: bdi 8:0: dirty=634 wb=869 unstable=0 bg_thresh=1038 thresh=2076 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 219.338913: balance_dirty_state: bdi 8:0: dirty=660 wb=869 unstable=0 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=23 ino=12 dd-2583 [004] 219.339243: balance_dirty_state: bdi 8:0: dirty=673 wb=869 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=24 ino=12 dd-2583 [004] 219.339437: balance_dirty_state: bdi 8:0: dirty=699 wb=869 unstable=0 bg_thresh=1037 thresh=2075 gap=507 poll_thresh=25 ino=12 dd-2583 [004] 219.339442: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=51492 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2583 [004] 219.345300: balance_dirty_state: bdi 8:0: dirty=716 wb=805 unstable=0 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 219.345443: balance_dirty_state: bdi 8:0: dirty=741 wb=805 unstable=0 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=20 ino=12 dd-2583 [004] 219.345592: balance_dirty_state: bdi 8:0: dirty=766 wb=805 unstable=0 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=21 ino=12 dd-2583 [004] 219.345596: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=51492 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2583 [006] 219.353327: balance_dirty_state: bdi 8:0: dirty=766 wb=653 unstable=0 bg_thresh=1035 thresh=2071 gap=652 poll_thresh=16 ino=12 dd-2583 [006] 219.353585: balance_dirty_state: bdi 8:0: dirty=791 wb=653 unstable=0 bg_thresh=1038 thresh=2076 gap=632 poll_thresh=17 ino=12 dd-2583 [006] 219.353858: balance_dirty_state: bdi 8:0: dirty=816 wb=653 unstable=0 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=18 ino=12 dd-2583 [006] 219.354146: balance_dirty_state: bdi 8:0: dirty=841 wb=653 unstable=0 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=19 ino=12 dd-2583 [006] 219.354448: balance_dirty_state: bdi 8:0: dirty=841 wb=653 unstable=0 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=20 ino=12 dd-2583 [006] 219.354765: balance_dirty_state: bdi 8:0: dirty=866 wb=653 unstable=0 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=21 ino=12 dd-2583 [006] 219.355098: balance_dirty_state: bdi 8:0: dirty=891 wb=653 unstable=0 bg_thresh=1042 thresh=2084 gap=540 poll_thresh=22 ino=12 dd-2583 [006] 219.355782: balance_dirty_state: bdi 8:0: dirty=904 wb=653 unstable=0 bg_thresh=1039 thresh=2079 gap=522 poll_thresh=23 ino=12 dd-2583 [006] 219.356173: balance_dirty_state: bdi 8:0: dirty=930 wb=653 unstable=0 bg_thresh=1039 thresh=2078 gap=495 poll_thresh=24 ino=12 dd-2583 [006] 219.356182: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=65% task_weight=100% bdi_bw=51492 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2583 [006] 219.361365: balance_dirty_state: bdi 8:0: dirty=943 wb=495 unstable=0 bg_thresh=1045 thresh=2091 gap=653 poll_thresh=18 ino=12 dd-2583 [006] 219.361651: balance_dirty_state: bdi 8:0: dirty=968 wb=495 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=19 ino=12 dd-2583 [006] 219.361951: balance_dirty_state: bdi 8:0: dirty=993 wb=495 unstable=0 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=20 ino=12 dd-2583 [006] 219.362273: balance_dirty_state: bdi 8:0: dirty=1018 wb=495 unstable=0 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=21 ino=12 dd-2583 [006] 219.362605: balance_dirty_state: bdi 8:0: dirty=1018 wb=495 unstable=0 bg_thresh=1044 thresh=2088 gap=575 poll_thresh=22 ino=12 dd-2583 [006] 219.362950: balance_dirty_state: bdi 8:0: dirty=1043 wb=495 unstable=0 bg_thresh=1043 thresh=2087 gap=549 poll_thresh=23 ino=12 dd-2583 [006] 219.363314: balance_dirty_state: bdi 8:0: dirty=1068 wb=495 unstable=0 bg_thresh=1046 thresh=2092 gap=529 poll_thresh=24 ino=12 flush-8:0-2554 [000] 219.363500: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=6728 wrote=6 to_write=8186 dd-2583 [006] 219.363737: balance_dirty_state: bdi 8:0: dirty=981 wb=595 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=25 ino=12 dd-2583 [006] 219.363740: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=51884 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 flush-8:0-2554 [000] 219.365697: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=436 wrote=1107 to_write=7079 dd-2583 [006] 219.369186: balance_dirty_state: bdi 8:0: dirty=24 wb=1577 unstable=0 bg_thresh=1044 thresh=2089 gap=488 poll_thresh=19 ino=12 dd-2583 [006] 219.369190: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=51884 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 219.377002: balance_dirty_state: bdi 8:0: dirty=24 wb=1437 unstable=0 bg_thresh=1040 thresh=2081 gap=620 poll_thresh=19 ino=12 dd-2583 [006] 219.377017: balance_dirty_state: bdi 8:0: dirty=24 wb=1437 unstable=0 bg_thresh=1040 thresh=2081 gap=620 poll_thresh=14 ino=12 dd-2583 [006] 219.377136: balance_dirty_state: bdi 8:0: dirty=49 wb=1437 unstable=0 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=15 ino=12 dd-2583 [006] 219.377259: balance_dirty_state: bdi 8:0: dirty=49 wb=1437 unstable=0 bg_thresh=1042 thresh=2085 gap=599 poll_thresh=16 ino=12 dd-2583 [006] 219.377547: balance_dirty_state: bdi 8:0: dirty=74 wb=1437 unstable=0 bg_thresh=1045 thresh=2090 gap=579 poll_thresh=17 ino=12 dd-2583 [006] 219.377685: balance_dirty_state: bdi 8:0: dirty=99 wb=1437 unstable=0 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=18 ino=12 dd-2583 [006] 219.377828: balance_dirty_state: bdi 8:0: dirty=99 wb=1437 unstable=0 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=19 ino=12 dd-2583 [006] 219.377978: balance_dirty_state: bdi 8:0: dirty=124 wb=1437 unstable=0 bg_thresh=1044 thresh=2088 gap=527 poll_thresh=20 ino=12 dd-2583 [006] 219.378135: balance_dirty_state: bdi 8:0: dirty=149 wb=1437 unstable=0 bg_thresh=1041 thresh=2082 gap=496 poll_thresh=21 ino=12 dd-2583 [006] 219.378140: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=51884 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 219.385124: balance_dirty_state: bdi 8:0: dirty=174 wb=1311 unstable=0 bg_thresh=1045 thresh=2090 gap=605 poll_thresh=16 ino=12 dd-2583 [006] 219.385256: balance_dirty_state: bdi 8:0: dirty=174 wb=1311 unstable=0 bg_thresh=1044 thresh=2089 gap=604 poll_thresh=17 ino=12 dd-2583 [006] 219.385392: balance_dirty_state: bdi 8:0: dirty=199 wb=1311 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=18 ino=12 dd-2583 [006] 219.385535: balance_dirty_state: bdi 8:0: dirty=224 wb=1311 unstable=0 bg_thresh=1044 thresh=2088 gap=553 poll_thresh=19 ino=12 dd-2583 [006] 219.385683: balance_dirty_state: bdi 8:0: dirty=249 wb=1311 unstable=0 bg_thresh=1043 thresh=2087 gap=527 poll_thresh=20 ino=12 dd-2583 [006] 219.385841: balance_dirty_state: bdi 8:0: dirty=249 wb=1311 unstable=0 bg_thresh=1043 thresh=2086 gap=526 poll_thresh=21 ino=12 dd-2583 [006] 219.386006: balance_dirty_state: bdi 8:0: dirty=274 wb=1311 unstable=0 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=22 ino=12 dd-2583 [006] 219.386010: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1320 avg_dirty=1348 bdi_gap=67% task_gap=1% task_weight=101% bdi_bw=51884 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 219.393302: balance_dirty_state: bdi 8:0: dirty=300 wb=1111 unstable=0 bg_thresh=1043 thresh=2086 gap=675 poll_thresh=16 ino=12 dd-2583 [006] 219.393870: balance_dirty_state: bdi 8:0: dirty=325 wb=1111 unstable=0 bg_thresh=1043 thresh=2086 gap=650 poll_thresh=17 ino=12 dd-2583 [006] 219.394150: balance_dirty_state: bdi 8:0: dirty=325 wb=1111 unstable=0 bg_thresh=1042 thresh=2085 gap=649 poll_thresh=18 ino=12 dd-2583 [006] 219.394437: balance_dirty_state: bdi 8:0: dirty=350 wb=1111 unstable=0 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=19 ino=12 dd-2583 [006] 219.394735: balance_dirty_state: bdi 8:0: dirty=375 wb=1111 unstable=0 bg_thresh=1042 thresh=2084 gap=598 poll_thresh=20 ino=12 dd-2583 [006] 219.395022: balance_dirty_state: bdi 8:0: dirty=400 wb=1011 unstable=0 bg_thresh=1044 thresh=2088 gap=677 poll_thresh=21 ino=12 dd-2583 [006] 219.395189: balance_dirty_state: bdi 8:0: dirty=425 wb=986 unstable=0 bg_thresh=1037 thresh=2074 gap=663 poll_thresh=22 ino=12 dd-2583 [006] 219.395367: balance_dirty_state: bdi 8:0: dirty=450 wb=986 unstable=0 bg_thresh=1039 thresh=2078 gap=642 poll_thresh=23 ino=12 dd-2583 [006] 219.395553: balance_dirty_state: bdi 8:0: dirty=475 wb=986 unstable=0 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=24 ino=12 dd-2583 [006] 219.395744: balance_dirty_state: bdi 8:0: dirty=500 wb=986 unstable=0 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=25 ino=12 dd-2583 [006] 219.395944: balance_dirty_state: bdi 8:0: dirty=525 wb=986 unstable=0 bg_thresh=1042 thresh=2085 gap=574 poll_thresh=26 ino=12 dd-2583 [006] 219.396148: balance_dirty_state: bdi 8:0: dirty=550 wb=961 unstable=0 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=27 ino=12 dd-2583 [006] 219.396358: balance_dirty_state: bdi 8:0: dirty=575 wb=961 unstable=0 bg_thresh=1041 thresh=2082 gap=546 poll_thresh=28 ino=12 dd-2583 [006] 219.396724: balance_dirty_state: bdi 8:0: dirty=600 wb=961 unstable=0 bg_thresh=1040 thresh=2081 gap=520 poll_thresh=29 ino=12 dd-2583 [006] 219.396729: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=68% task_weight=100% bdi_bw=51884 base_bw=28 task_bw=12 dirtied=29 period=7252 think=0 pause=8 dd-2583 [004] 219.401344: balance_dirty_state: bdi 8:0: dirty=625 wb=961 unstable=0 bg_thresh=1043 thresh=2086 gap=500 poll_thresh=22 ino=12 dd-2583 [004] 219.401353: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=51884 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 219.409054: balance_dirty_state: bdi 8:0: dirty=625 wb=836 unstable=0 bg_thresh=1046 thresh=2092 gap=631 poll_thresh=16 ino=12 dd-2583 [004] 219.409251: balance_dirty_state: bdi 8:0: dirty=650 wb=836 unstable=0 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 219.409460: balance_dirty_state: bdi 8:0: dirty=675 wb=836 unstable=0 bg_thresh=1045 thresh=2091 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 219.409682: balance_dirty_state: bdi 8:0: dirty=700 wb=836 unstable=0 bg_thresh=1045 thresh=2090 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 219.409911: balance_dirty_state: bdi 8:0: dirty=700 wb=836 unstable=0 bg_thresh=1045 thresh=2090 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 219.410155: balance_dirty_state: bdi 8:0: dirty=725 wb=836 unstable=0 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 219.410409: balance_dirty_state: bdi 8:0: dirty=750 wb=836 unstable=0 bg_thresh=1044 thresh=2088 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 219.410414: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1348 bdi_gap=65% task_gap=0% task_weight=99% bdi_bw=51884 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 219.417062: balance_dirty_state: bdi 8:0: dirty=775 wb=836 unstable=0 bg_thresh=1046 thresh=2093 gap=482 poll_thresh=16 ino=12 dd-2583 [004] 219.417066: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=100% bdi_bw=51884 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 219.425062: balance_dirty_state: bdi 8:0: dirty=775 wb=711 unstable=0 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=12 ino=12 dd-2583 [000] 219.425155: balance_dirty_state: bdi 8:0: dirty=800 wb=711 unstable=0 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 219.425256: balance_dirty_state: bdi 8:0: dirty=800 wb=711 unstable=0 bg_thresh=1049 thresh=2098 gap=587 poll_thresh=14 ino=12 dd-2583 [000] 219.425364: balance_dirty_state: bdi 8:0: dirty=825 wb=711 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 219.425625: balance_dirty_state: bdi 8:0: dirty=825 wb=711 unstable=0 bg_thresh=1051 thresh=2103 gap=567 poll_thresh=16 ino=12 dd-2583 [000] 219.425747: balance_dirty_state: bdi 8:0: dirty=850 wb=711 unstable=0 bg_thresh=1054 thresh=2108 gap=547 poll_thresh=17 ino=12 dd-2583 [000] 219.425876: balance_dirty_state: bdi 8:0: dirty=875 wb=711 unstable=0 bg_thresh=1053 thresh=2107 gap=521 poll_thresh=18 ino=12 dd-2583 [000] 219.425880: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1280 avg_dirty=1348 bdi_gap=97% task_gap=19% task_weight=100% bdi_bw=51884 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 219.433010: balance_dirty_state: bdi 8:0: dirty=875 wb=496 unstable=0 bg_thresh=1050 thresh=2100 gap=729 poll_thresh=13 ino=12 dd-2583 [000] 219.433114: balance_dirty_state: bdi 8:0: dirty=900 wb=496 unstable=0 bg_thresh=1050 thresh=2100 gap=704 poll_thresh=14 ino=12 dd-2583 [000] 219.433304: balance_dirty_state: bdi 8:0: dirty=925 wb=496 unstable=0 bg_thresh=1052 thresh=2105 gap=684 poll_thresh=15 ino=12 dd-2583 [000] 219.433474: balance_dirty_state: bdi 8:0: dirty=925 wb=496 unstable=0 bg_thresh=1055 thresh=2110 gap=689 poll_thresh=16 ino=12 dd-2583 [000] 219.433659: balance_dirty_state: bdi 8:0: dirty=950 wb=496 unstable=0 bg_thresh=1055 thresh=2110 gap=664 poll_thresh=17 ino=12 dd-2583 [000] 219.433831: balance_dirty_state: bdi 8:0: dirty=975 wb=496 unstable=0 bg_thresh=1054 thresh=2109 gap=638 poll_thresh=18 ino=12 dd-2583 [000] 219.434034: balance_dirty_state: bdi 8:0: dirty=975 wb=496 unstable=0 bg_thresh=1056 thresh=2112 gap=641 poll_thresh=19 ino=12 dd-2583 [000] 219.434257: balance_dirty_state: bdi 8:0: dirty=1000 wb=496 unstable=0 bg_thresh=1055 thresh=2111 gap=615 poll_thresh=20 ino=12 dd-2583 [000] 219.434416: balance_dirty_state: bdi 8:0: dirty=1025 wb=496 unstable=0 bg_thresh=1052 thresh=2105 gap=584 poll_thresh=21 ino=12 dd-2583 [000] 219.434580: balance_dirty_state: bdi 8:0: dirty=1050 wb=496 unstable=0 bg_thresh=1055 thresh=2110 gap=564 poll_thresh=22 ino=12 dd-2583 [000] 219.434757: balance_dirty_state: bdi 8:0: dirty=1075 wb=496 unstable=0 bg_thresh=1054 thresh=2108 gap=537 poll_thresh=23 ino=12 flush-8:0-2554 [002] 219.434908: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=6800 wrote=6 to_write=8186 dd-2583 [000] 219.435124: balance_dirty_state: bdi 8:0: dirty=925 wb=671 unstable=0 bg_thresh=1048 thresh=2096 gap=500 poll_thresh=24 ino=12 dd-2583 [000] 219.435125: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1320 avg_dirty=1348 bdi_gap=69% task_gap=9% task_weight=99% bdi_bw=51884 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2554 [002] 219.436062: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=504 wrote=1092 to_write=7094 dd-2583 [000] 219.440980: balance_dirty_state: bdi 8:0: dirty=25 wb=1468 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 219.441119: balance_dirty_state: bdi 8:0: dirty=25 wb=1468 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 219.441269: balance_dirty_state: bdi 8:0: dirty=50 wb=1468 unstable=0 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 219.441427: balance_dirty_state: bdi 8:0: dirty=75 wb=1468 unstable=0 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 219.441594: balance_dirty_state: bdi 8:0: dirty=100 wb=1468 unstable=0 bg_thresh=1053 thresh=2107 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 219.441766: balance_dirty_state: bdi 8:0: dirty=125 wb=1468 unstable=0 bg_thresh=1050 thresh=2101 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 219.441771: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=51884 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 219.449009: balance_dirty_state: bdi 8:0: dirty=125 wb=1343 unstable=0 bg_thresh=1048 thresh=2097 gap=629 poll_thresh=17 ino=12 dd-2583 [004] 219.449208: balance_dirty_state: bdi 8:0: dirty=150 wb=1343 unstable=0 bg_thresh=1051 thresh=2102 gap=609 poll_thresh=18 ino=12 dd-2583 [004] 219.449420: balance_dirty_state: bdi 8:0: dirty=175 wb=1343 unstable=0 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 219.449647: balance_dirty_state: bdi 8:0: dirty=200 wb=1343 unstable=0 bg_thresh=1053 thresh=2107 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 219.449893: balance_dirty_state: bdi 8:0: dirty=225 wb=1343 unstable=0 bg_thresh=1056 thresh=2112 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 219.450154: balance_dirty_state: bdi 8:0: dirty=225 wb=1343 unstable=0 bg_thresh=1055 thresh=2111 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 219.451085: balance_dirty_state: bdi 8:0: dirty=250 wb=1343 unstable=0 bg_thresh=1055 thresh=2110 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 219.451091: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=8% task_weight=101% bdi_bw=51884 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 219.457002: balance_dirty_state: bdi 8:0: dirty=275 wb=1204 unstable=0 bg_thresh=1046 thresh=2093 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 219.457184: balance_dirty_state: bdi 8:0: dirty=300 wb=1204 unstable=0 bg_thresh=1046 thresh=2092 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 219.457322: balance_dirty_state: bdi 8:0: dirty=300 wb=1204 unstable=0 bg_thresh=1046 thresh=2092 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 219.457465: balance_dirty_state: bdi 8:0: dirty=325 wb=1204 unstable=0 bg_thresh=1045 thresh=2091 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 219.457616: balance_dirty_state: bdi 8:0: dirty=350 wb=1204 unstable=0 bg_thresh=1045 thresh=2090 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 219.457774: balance_dirty_state: bdi 8:0: dirty=375 wb=1204 unstable=0 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 219.457779: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=51884 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 219.464925: balance_dirty_state: bdi 8:0: dirty=400 wb=1041 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=16 ino=12 dd-2583 [004] 219.465046: balance_dirty_state: bdi 8:0: dirty=400 wb=1041 unstable=0 bg_thresh=1043 thresh=2087 gap=646 poll_thresh=17 ino=12 dd-2583 [004] 219.465176: balance_dirty_state: bdi 8:0: dirty=425 wb=1041 unstable=0 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=18 ino=12 dd-2583 [004] 219.465312: balance_dirty_state: bdi 8:0: dirty=450 wb=1041 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 219.465455: balance_dirty_state: bdi 8:0: dirty=475 wb=1041 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 219.465606: balance_dirty_state: bdi 8:0: dirty=475 wb=1041 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=21 ino=12 dd-2583 [004] 219.465908: balance_dirty_state: bdi 8:0: dirty=500 wb=1041 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 219.466075: balance_dirty_state: bdi 8:0: dirty=525 wb=1041 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 219.466079: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=53176 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [002] 219.472959: balance_dirty_state: bdi 8:0: dirty=550 wb=891 unstable=0 bg_thresh=1040 thresh=2080 gap=639 poll_thresh=17 ino=12 dd-2583 [002] 219.473231: balance_dirty_state: bdi 8:0: dirty=550 wb=891 unstable=0 bg_thresh=1042 thresh=2085 gap=644 poll_thresh=18 ino=12 dd-2583 [002] 219.473520: balance_dirty_state: bdi 8:0: dirty=575 wb=891 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=19 ino=12 dd-2583 [002] 219.473823: balance_dirty_state: bdi 8:0: dirty=600 wb=891 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=20 ino=12 dd-2583 [002] 219.474139: balance_dirty_state: bdi 8:0: dirty=625 wb=891 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=21 ino=12 dd-2583 [002] 219.474475: balance_dirty_state: bdi 8:0: dirty=650 wb=891 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=22 ino=12 dd-2583 [002] 219.474843: balance_dirty_state: bdi 8:0: dirty=663 wb=891 unstable=0 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=23 ino=12 dd-2583 [002] 219.475237: balance_dirty_state: bdi 8:0: dirty=689 wb=891 unstable=0 bg_thresh=1039 thresh=2079 gap=499 poll_thresh=24 ino=12 dd-2583 [002] 219.475246: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=53176 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [002] 219.480973: balance_dirty_state: bdi 8:0: dirty=714 wb=766 unstable=0 bg_thresh=1043 thresh=2087 gap=607 poll_thresh=18 ino=12 dd-2583 [002] 219.481261: balance_dirty_state: bdi 8:0: dirty=714 wb=766 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=19 ino=12 dd-2583 [002] 219.481877: balance_dirty_state: bdi 8:0: dirty=739 wb=766 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=20 ino=12 dd-2583 [002] 219.482198: balance_dirty_state: bdi 8:0: dirty=764 wb=766 unstable=0 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=21 ino=12 dd-2583 [002] 219.482525: balance_dirty_state: bdi 8:0: dirty=789 wb=766 unstable=0 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=22 ino=12 dd-2583 [002] 219.482875: balance_dirty_state: bdi 8:0: dirty=814 wb=766 unstable=0 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=23 ino=12 dd-2583 [002] 219.482884: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=53176 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [002] 219.488932: balance_dirty_state: bdi 8:0: dirty=839 wb=641 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=17 ino=12 dd-2583 [002] 219.489206: balance_dirty_state: bdi 8:0: dirty=839 wb=641 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=18 ino=12 dd-2583 [002] 219.489495: balance_dirty_state: bdi 8:0: dirty=864 wb=641 unstable=0 bg_thresh=1042 thresh=2085 gap=580 poll_thresh=19 ino=12 dd-2583 [002] 219.489799: balance_dirty_state: bdi 8:0: dirty=889 wb=641 unstable=0 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=20 ino=12 dd-2583 [002] 219.490115: balance_dirty_state: bdi 8:0: dirty=914 wb=641 unstable=0 bg_thresh=1041 thresh=2083 gap=528 poll_thresh=21 ino=12 dd-2583 [002] 219.490450: balance_dirty_state: bdi 8:0: dirty=939 wb=641 unstable=0 bg_thresh=1038 thresh=2077 gap=497 poll_thresh=22 ino=12 dd-2583 [002] 219.490459: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=65% task_weight=99% bdi_bw=53176 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [002] 219.496803: balance_dirty_state: bdi 8:0: dirty=939 wb=516 unstable=0 bg_thresh=1040 thresh=2081 gap=626 poll_thresh=16 ino=12 dd-2583 [002] 219.496924: balance_dirty_state: bdi 8:0: dirty=964 wb=516 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=17 ino=12 dd-2583 [002] 219.497052: balance_dirty_state: bdi 8:0: dirty=989 wb=516 unstable=0 bg_thresh=1040 thresh=2080 gap=575 poll_thresh=18 ino=12 dd-2583 [002] 219.497188: balance_dirty_state: bdi 8:0: dirty=989 wb=516 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=19 ino=12 dd-2583 [002] 219.497485: balance_dirty_state: bdi 8:0: dirty=1014 wb=516 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=20 ino=12 dd-2583 [002] 219.497636: balance_dirty_state: bdi 8:0: dirty=1039 wb=516 unstable=0 bg_thresh=1041 thresh=2083 gap=528 poll_thresh=21 ino=12 dd-2583 [002] 219.497793: balance_dirty_state: bdi 8:0: dirty=1064 wb=516 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=22 ino=12 dd-2583 [002] 219.497798: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=53176 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [006] 219.497976: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=6864 wrote=7 to_write=8185 flush-8:0-2554 [006] 219.500049: writeback_single_inode: bdi 8:0: ino=12 state= age=568 wrote=1073 to_write=7112 dd-2583 [002] 219.504903: balance_dirty_state: bdi 8:0: dirty=25 wb=1580 unstable=0 bg_thresh=1040 thresh=2081 gap=476 poll_thresh=16 ino=12 dd-2583 [002] 219.504908: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-110% task_weight=98% bdi_bw=53176 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 219.512682: balance_dirty_state: bdi 8:0: dirty=25 wb=1580 unstable=0 bg_thresh=1040 thresh=2081 gap=476 poll_thresh=16 ino=12 dd-2583 [002] 219.512693: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-110% task_weight=98% bdi_bw=53176 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 219.520684: balance_dirty_state: bdi 8:0: dirty=25 wb=1580 unstable=0 bg_thresh=1040 thresh=2081 gap=476 poll_thresh=16 ino=12 dd-2583 [002] 219.520695: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-110% task_weight=98% bdi_bw=53176 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 219.528640: balance_dirty_state: bdi 8:0: dirty=25 wb=1580 unstable=0 bg_thresh=1040 thresh=2081 gap=476 poll_thresh=16 ino=12 dd-2583 [002] 219.528649: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-110% task_weight=98% bdi_bw=53176 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 219.536642: balance_dirty_state: bdi 8:0: dirty=25 wb=1580 unstable=0 bg_thresh=1040 thresh=2081 gap=476 poll_thresh=16 ino=12 dd-2583 [002] 219.536652: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-110% task_weight=98% bdi_bw=53176 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 219.544617: balance_dirty_state: bdi 8:0: dirty=25 wb=1580 unstable=0 bg_thresh=1040 thresh=2081 gap=476 poll_thresh=16 ino=12 dd-2583 [002] 219.544627: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-110% task_weight=98% bdi_bw=53176 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 219.552504: balance_dirty_state: bdi 8:0: dirty=25 wb=1455 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=16 ino=12 dd-2583 [002] 219.552531: balance_dirty_state: bdi 8:0: dirty=25 wb=1455 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=12 ino=12 dd-2583 [002] 219.552644: balance_dirty_state: bdi 8:0: dirty=25 wb=1455 unstable=0 bg_thresh=1043 thresh=2087 gap=607 poll_thresh=13 ino=12 dd-2583 [002] 219.552746: balance_dirty_state: bdi 8:0: dirty=50 wb=1455 unstable=0 bg_thresh=1043 thresh=2087 gap=582 poll_thresh=14 ino=12 dd-2583 [002] 219.552853: balance_dirty_state: bdi 8:0: dirty=50 wb=1455 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=15 ino=12 dd-2583 [002] 219.552966: balance_dirty_state: bdi 8:0: dirty=75 wb=1455 unstable=0 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=16 ino=12 dd-2583 [002] 219.553089: balance_dirty_state: bdi 8:0: dirty=100 wb=1455 unstable=0 bg_thresh=1045 thresh=2090 gap=535 poll_thresh=17 ino=12 dd-2583 [002] 219.553217: balance_dirty_state: bdi 8:0: dirty=100 wb=1455 unstable=0 bg_thresh=1042 thresh=2084 gap=529 poll_thresh=18 ino=12 dd-2583 [002] 219.553350: balance_dirty_state: bdi 8:0: dirty=125 wb=1455 unstable=0 bg_thresh=1044 thresh=2089 gap=509 poll_thresh=19 ino=12 dd-2583 [002] 219.553355: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=53176 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [002] 219.560616: balance_dirty_state: bdi 8:0: dirty=150 wb=1330 unstable=0 bg_thresh=1049 thresh=2099 gap=619 poll_thresh=14 ino=12 dd-2583 [002] 219.560730: balance_dirty_state: bdi 8:0: dirty=150 wb=1330 unstable=0 bg_thresh=1052 thresh=2104 gap=624 poll_thresh=15 ino=12 dd-2583 [002] 219.560852: balance_dirty_state: bdi 8:0: dirty=175 wb=1330 unstable=0 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=16 ino=12 dd-2583 [002] 219.560982: balance_dirty_state: bdi 8:0: dirty=200 wb=1330 unstable=0 bg_thresh=1051 thresh=2103 gap=573 poll_thresh=17 ino=12 dd-2583 [002] 219.561268: balance_dirty_state: bdi 8:0: dirty=200 wb=1330 unstable=0 bg_thresh=1051 thresh=2102 gap=572 poll_thresh=18 ino=12 dd-2583 [002] 219.561411: balance_dirty_state: bdi 8:0: dirty=225 wb=1330 unstable=0 bg_thresh=1050 thresh=2101 gap=546 poll_thresh=19 ino=12 dd-2583 [002] 219.561560: balance_dirty_state: bdi 8:0: dirty=250 wb=1330 unstable=0 bg_thresh=1053 thresh=2106 gap=526 poll_thresh=20 ino=12 dd-2583 [002] 219.561565: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=7% task_weight=98% bdi_bw=53176 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [002] 219.568551: balance_dirty_state: bdi 8:0: dirty=275 wb=1205 unstable=0 bg_thresh=1044 thresh=2088 gap=608 poll_thresh=15 ino=12 dd-2583 [002] 219.568674: balance_dirty_state: bdi 8:0: dirty=275 wb=1205 unstable=0 bg_thresh=1049 thresh=2099 gap=619 poll_thresh=16 ino=12 dd-2583 [002] 219.568803: balance_dirty_state: bdi 8:0: dirty=300 wb=1205 unstable=0 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=17 ino=12 dd-2583 [002] 219.568936: balance_dirty_state: bdi 8:0: dirty=325 wb=1205 unstable=0 bg_thresh=1049 thresh=2098 gap=568 poll_thresh=18 ino=12 dd-2583 [002] 219.569081: balance_dirty_state: bdi 8:0: dirty=325 wb=1205 unstable=0 bg_thresh=1048 thresh=2097 gap=567 poll_thresh=19 ino=12 dd-2583 [002] 219.569230: balance_dirty_state: bdi 8:0: dirty=350 wb=1205 unstable=0 bg_thresh=1048 thresh=2096 gap=541 poll_thresh=20 ino=12 dd-2583 [002] 219.569387: balance_dirty_state: bdi 8:0: dirty=375 wb=1205 unstable=0 bg_thresh=1050 thresh=2101 gap=521 poll_thresh=21 ino=12 dd-2583 [002] 219.569392: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=1% task_weight=98% bdi_bw=51212 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [002] 219.576579: balance_dirty_state: bdi 8:0: dirty=400 wb=1055 unstable=0 bg_thresh=1040 thresh=2081 gap=626 poll_thresh=16 ino=12 dd-2583 [002] 219.576710: balance_dirty_state: bdi 8:0: dirty=400 wb=1055 unstable=0 bg_thresh=1040 thresh=2080 gap=625 poll_thresh=17 ino=12 dd-2583 [002] 219.576844: balance_dirty_state: bdi 8:0: dirty=425 wb=1055 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=18 ino=12 dd-2583 [002] 219.576985: balance_dirty_state: bdi 8:0: dirty=450 wb=1055 unstable=0 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=19 ino=12 dd-2583 [002] 219.577285: balance_dirty_state: bdi 8:0: dirty=475 wb=1055 unstable=0 bg_thresh=1042 thresh=2084 gap=554 poll_thresh=20 ino=12 dd-2583 [002] 219.577441: balance_dirty_state: bdi 8:0: dirty=475 wb=1055 unstable=0 bg_thresh=1041 thresh=2083 gap=553 poll_thresh=21 ino=12 dd-2583 [002] 219.577601: balance_dirty_state: bdi 8:0: dirty=500 wb=1055 unstable=0 bg_thresh=1041 thresh=2082 gap=527 poll_thresh=22 ino=12 dd-2583 [002] 219.577775: balance_dirty_state: bdi 8:0: dirty=525 wb=1055 unstable=0 bg_thresh=1040 thresh=2081 gap=501 poll_thresh=23 ino=12 dd-2583 [002] 219.577780: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=51212 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 219.584559: balance_dirty_state: bdi 8:0: dirty=550 wb=930 unstable=0 bg_thresh=1031 thresh=2063 gap=583 poll_thresh=17 ino=12 dd-2583 [002] 219.584692: balance_dirty_state: bdi 8:0: dirty=575 wb=930 unstable=0 bg_thresh=1028 thresh=2056 gap=551 poll_thresh=18 ino=12 dd-2583 [002] 219.584835: balance_dirty_state: bdi 8:0: dirty=575 wb=930 unstable=0 bg_thresh=1030 thresh=2061 gap=556 poll_thresh=19 ino=12 dd-2583 [002] 219.584982: balance_dirty_state: bdi 8:0: dirty=600 wb=930 unstable=0 bg_thresh=1030 thresh=2060 gap=530 poll_thresh=20 ino=12 dd-2583 [002] 219.585136: balance_dirty_state: bdi 8:0: dirty=625 wb=930 unstable=0 bg_thresh=1029 thresh=2059 gap=504 poll_thresh=21 ino=12 dd-2583 [002] 219.585141: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=51212 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 219.592555: balance_dirty_state: bdi 8:0: dirty=625 wb=805 unstable=0 bg_thresh=1037 thresh=2074 gap=644 poll_thresh=16 ino=12 dd-2583 [006] 219.592681: balance_dirty_state: bdi 8:0: dirty=650 wb=805 unstable=0 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=17 ino=12 dd-2583 [006] 219.592814: balance_dirty_state: bdi 8:0: dirty=650 wb=805 unstable=0 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=18 ino=12 dd-2583 [006] 219.592955: balance_dirty_state: bdi 8:0: dirty=675 wb=805 unstable=0 bg_thresh=1044 thresh=2088 gap=608 poll_thresh=19 ino=12 dd-2583 [006] 219.593256: balance_dirty_state: bdi 8:0: dirty=700 wb=805 unstable=0 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=20 ino=12 dd-2583 [006] 219.593410: balance_dirty_state: bdi 8:0: dirty=725 wb=805 unstable=0 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=21 ino=12 dd-2583 [006] 219.593572: balance_dirty_state: bdi 8:0: dirty=750 wb=805 unstable=0 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=22 ino=12 dd-2583 [006] 219.593747: balance_dirty_state: bdi 8:0: dirty=775 wb=805 unstable=0 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=23 ino=12 dd-2583 [006] 219.593752: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=98% bdi_bw=51212 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [006] 219.600469: balance_dirty_state: bdi 8:0: dirty=775 wb=680 unstable=0 bg_thresh=1035 thresh=2071 gap=616 poll_thresh=17 ino=12 dd-2583 [006] 219.600600: balance_dirty_state: bdi 8:0: dirty=800 wb=680 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=18 ino=12 dd-2583 [006] 219.600743: balance_dirty_state: bdi 8:0: dirty=825 wb=680 unstable=0 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=19 ino=12 dd-2583 [006] 219.600888: balance_dirty_state: bdi 8:0: dirty=850 wb=680 unstable=0 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=20 ino=12 dd-2583 [006] 219.601042: balance_dirty_state: bdi 8:0: dirty=850 wb=680 unstable=0 bg_thresh=1034 thresh=2068 gap=538 poll_thresh=21 ino=12 dd-2583 [006] 219.601205: balance_dirty_state: bdi 8:0: dirty=875 wb=680 unstable=0 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=22 ino=12 dd-2583 [006] 219.601210: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=51212 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 219.608478: balance_dirty_state: bdi 8:0: dirty=900 wb=555 unstable=0 bg_thresh=1035 thresh=2070 gap=615 poll_thresh=16 ino=12 dd-2583 [006] 219.608600: balance_dirty_state: bdi 8:0: dirty=925 wb=555 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=17 ino=12 dd-2583 [006] 219.608727: balance_dirty_state: bdi 8:0: dirty=925 wb=555 unstable=0 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=18 ino=12 dd-2583 [006] 219.609006: balance_dirty_state: bdi 8:0: dirty=950 wb=555 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=19 ino=12 dd-2583 [006] 219.609157: balance_dirty_state: bdi 8:0: dirty=975 wb=555 unstable=0 bg_thresh=1036 thresh=2073 gap=543 poll_thresh=20 ino=12 dd-2583 [006] 219.609306: balance_dirty_state: bdi 8:0: dirty=1000 wb=555 unstable=0 bg_thresh=1036 thresh=2072 gap=517 poll_thresh=21 ino=12 dd-2583 [006] 219.609310: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=51212 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 219.616463: balance_dirty_state: bdi 8:0: dirty=1000 wb=430 unstable=0 bg_thresh=1036 thresh=2073 gap=643 poll_thresh=16 ino=12 dd-2583 [006] 219.616582: balance_dirty_state: bdi 8:0: dirty=1025 wb=430 unstable=0 bg_thresh=1039 thresh=2078 gap=623 poll_thresh=17 ino=12 dd-2583 [006] 219.616710: balance_dirty_state: bdi 8:0: dirty=1050 wb=430 unstable=0 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=18 ino=12 flush-8:0-2554 [002] 219.616849: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=6984 wrote=6 to_write=8186 dd-2583 [006] 219.616921: balance_dirty_state: bdi 8:0: dirty=1025 wb=480 unstable=0 bg_thresh=1041 thresh=2082 gap=577 poll_thresh=19 ino=12 dd-2583 [006] 219.617139: balance_dirty_state: bdi 8:0: dirty=925 wb=605 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=20 ino=12 dd-2583 [006] 219.617368: balance_dirty_state: bdi 8:0: dirty=800 wb=730 unstable=0 bg_thresh=1037 thresh=2075 gap=545 poll_thresh=21 ino=12 dd-2583 [006] 219.617610: balance_dirty_state: bdi 8:0: dirty=650 wb=905 unstable=0 bg_thresh=1037 thresh=2074 gap=519 poll_thresh=22 ino=12 dd-2583 [006] 219.617861: balance_dirty_state: bdi 8:0: dirty=525 wb=1080 unstable=0 bg_thresh=1039 thresh=2079 gap=474 poll_thresh=23 ino=12 dd-2583 [006] 219.617863: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=51212 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 219.618693: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=112 wrote=1165 to_write=7021 dd-2583 [006] 219.624500: balance_dirty_state: bdi 8:0: dirty=25 wb=1466 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=17 ino=12 dd-2583 [006] 219.624631: balance_dirty_state: bdi 8:0: dirty=50 wb=1466 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=18 ino=12 dd-2583 [006] 219.624909: balance_dirty_state: bdi 8:0: dirty=50 wb=1466 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=19 ino=12 dd-2583 [006] 219.625052: balance_dirty_state: bdi 8:0: dirty=75 wb=1466 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=20 ino=12 dd-2583 [006] 219.625201: balance_dirty_state: bdi 8:0: dirty=100 wb=1466 unstable=0 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=21 ino=12 dd-2583 [006] 219.625206: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=51212 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 219.632461: balance_dirty_state: bdi 8:0: dirty=125 wb=1341 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=16 ino=12 dd-2583 [006] 219.632584: balance_dirty_state: bdi 8:0: dirty=125 wb=1341 unstable=0 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=17 ino=12 dd-2583 [006] 219.632717: balance_dirty_state: bdi 8:0: dirty=150 wb=1341 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=18 ino=12 dd-2583 [006] 219.632850: balance_dirty_state: bdi 8:0: dirty=175 wb=1341 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=19 ino=12 dd-2583 [006] 219.632991: balance_dirty_state: bdi 8:0: dirty=200 wb=1341 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=20 ino=12 dd-2583 [006] 219.633137: balance_dirty_state: bdi 8:0: dirty=200 wb=1341 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=21 ino=12 dd-2583 [006] 219.633291: balance_dirty_state: bdi 8:0: dirty=225 wb=1341 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=22 ino=12 dd-2583 [006] 219.633296: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=51212 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 219.640728: balance_dirty_state: bdi 8:0: dirty=250 wb=1216 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 219.641044: balance_dirty_state: bdi 8:0: dirty=250 wb=1216 unstable=0 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 219.641374: balance_dirty_state: bdi 8:0: dirty=275 wb=1216 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 219.641728: balance_dirty_state: bdi 8:0: dirty=300 wb=1216 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 219.642321: balance_dirty_state: bdi 8:0: dirty=300 wb=1216 unstable=0 bg_thresh=1045 thresh=2090 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 219.642573: balance_dirty_state: bdi 8:0: dirty=325 wb=1216 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 219.642836: balance_dirty_state: bdi 8:0: dirty=350 wb=1216 unstable=0 bg_thresh=1044 thresh=2088 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 219.643115: balance_dirty_state: bdi 8:0: dirty=375 wb=1216 unstable=0 bg_thresh=1043 thresh=2087 gap=496 poll_thresh=23 ino=12 dd-2583 [000] 219.643122: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=51212 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 219.648423: balance_dirty_state: bdi 8:0: dirty=400 wb=1216 unstable=0 bg_thresh=1046 thresh=2092 gap=476 poll_thresh=17 ino=12 dd-2583 [000] 219.648430: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=51212 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 219.656216: balance_dirty_state: bdi 8:0: dirty=400 wb=1166 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=13 ino=12 dd-2583 [000] 219.656220: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=51212 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 219.664317: balance_dirty_state: bdi 8:0: dirty=425 wb=1041 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=10 ino=12 dd-2583 [004] 219.664483: balance_dirty_state: bdi 8:0: dirty=425 wb=1041 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=11 ino=12 dd-2583 [004] 219.664662: balance_dirty_state: bdi 8:0: dirty=450 wb=1041 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=12 ino=12 dd-2583 [004] 219.664854: balance_dirty_state: bdi 8:0: dirty=450 wb=1041 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=13 ino=12 dd-2583 [004] 219.665060: balance_dirty_state: bdi 8:0: dirty=475 wb=1041 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=14 ino=12 dd-2583 [004] 219.665280: balance_dirty_state: bdi 8:0: dirty=475 wb=1041 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=15 ino=12 dd-2583 [004] 219.665518: balance_dirty_state: bdi 8:0: dirty=500 wb=1041 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=16 ino=12 dd-2583 [004] 219.665773: balance_dirty_state: bdi 8:0: dirty=525 wb=1041 unstable=0 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=17 ino=12 dd-2583 [004] 219.666040: balance_dirty_state: bdi 8:0: dirty=525 wb=1041 unstable=0 bg_thresh=1045 thresh=2091 gap=525 poll_thresh=18 ino=12 dd-2583 [004] 219.666322: balance_dirty_state: bdi 8:0: dirty=550 wb=1041 unstable=0 bg_thresh=1042 thresh=2085 gap=494 poll_thresh=19 ino=12 dd-2583 [004] 219.666331: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=51212 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 219.672642: balance_dirty_state: bdi 8:0: dirty=575 wb=891 unstable=0 bg_thresh=1044 thresh=2089 gap=623 poll_thresh=14 ino=12 dd-2583 [004] 219.672869: balance_dirty_state: bdi 8:0: dirty=575 wb=891 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=15 ino=12 dd-2583 [004] 219.673106: balance_dirty_state: bdi 8:0: dirty=600 wb=891 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=16 ino=12 dd-2583 [004] 219.673357: balance_dirty_state: bdi 8:0: dirty=625 wb=891 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=17 ino=12 dd-2583 [004] 219.673629: balance_dirty_state: bdi 8:0: dirty=625 wb=891 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=18 ino=12 dd-2583 [004] 219.673908: balance_dirty_state: bdi 8:0: dirty=650 wb=891 unstable=0 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=19 ino=12 dd-2583 [004] 219.674210: balance_dirty_state: bdi 8:0: dirty=675 wb=891 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=20 ino=12 dd-2583 [004] 219.674219: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 219.680227: balance_dirty_state: bdi 8:0: dirty=675 wb=766 unstable=0 bg_thresh=1043 thresh=2087 gap=646 poll_thresh=15 ino=12 dd-2583 [004] 219.680343: balance_dirty_state: bdi 8:0: dirty=700 wb=766 unstable=0 bg_thresh=1045 thresh=2091 gap=625 poll_thresh=16 ino=12 dd-2583 [004] 219.680462: balance_dirty_state: bdi 8:0: dirty=725 wb=766 unstable=0 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 219.680588: balance_dirty_state: bdi 8:0: dirty=725 wb=766 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=18 ino=12 dd-2583 [004] 219.680722: balance_dirty_state: bdi 8:0: dirty=750 wb=766 unstable=0 bg_thresh=1045 thresh=2090 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 219.680863: balance_dirty_state: bdi 8:0: dirty=775 wb=766 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 219.681009: balance_dirty_state: bdi 8:0: dirty=800 wb=766 unstable=0 bg_thresh=1044 thresh=2088 gap=522 poll_thresh=21 ino=12 dd-2583 [004] 219.681310: balance_dirty_state: bdi 8:0: dirty=825 wb=766 unstable=0 bg_thresh=1043 thresh=2087 gap=496 poll_thresh=22 ino=12 dd-2583 [004] 219.681315: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 219.688253: balance_dirty_state: bdi 8:0: dirty=850 wb=641 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=16 ino=12 dd-2583 [000] 219.688386: balance_dirty_state: bdi 8:0: dirty=875 wb=641 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=17 ino=12 dd-2583 [000] 219.688528: balance_dirty_state: bdi 8:0: dirty=875 wb=641 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 219.688677: balance_dirty_state: bdi 8:0: dirty=900 wb=641 unstable=0 bg_thresh=1049 thresh=2099 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 219.688833: balance_dirty_state: bdi 8:0: dirty=925 wb=641 unstable=0 bg_thresh=1049 thresh=2099 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 219.689000: balance_dirty_state: bdi 8:0: dirty=950 wb=641 unstable=0 bg_thresh=1052 thresh=2104 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 219.689005: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 219.696204: balance_dirty_state: bdi 8:0: dirty=950 wb=516 unstable=0 bg_thresh=1049 thresh=2099 gap=633 poll_thresh=16 ino=12 dd-2583 [004] 219.696357: balance_dirty_state: bdi 8:0: dirty=975 wb=516 unstable=0 bg_thresh=1049 thresh=2099 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 219.696592: balance_dirty_state: bdi 8:0: dirty=1000 wb=391 unstable=0 bg_thresh=1049 thresh=2098 gap=707 poll_thresh=18 ino=12 dd-2583 [004] 219.696827: balance_dirty_state: bdi 8:0: dirty=1025 wb=391 unstable=0 bg_thresh=1045 thresh=2090 gap=674 poll_thresh=19 ino=12 dd-2583 [004] 219.697071: balance_dirty_state: bdi 8:0: dirty=1025 wb=391 unstable=0 bg_thresh=1044 thresh=2089 gap=673 poll_thresh=20 ino=12 dd-2583 [004] 219.697325: balance_dirty_state: bdi 8:0: dirty=1050 wb=391 unstable=0 bg_thresh=1044 thresh=2089 gap=648 poll_thresh=21 ino=12 flush-8:0-2554 [002] 219.697464: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=7064 wrote=6 to_write=8186 dd-2583 [004] 219.697617: balance_dirty_state: bdi 8:0: dirty=925 wb=516 unstable=0 bg_thresh=1050 thresh=2100 gap=659 poll_thresh=22 ino=12 dd-2583 [004] 219.698102: balance_dirty_state: bdi 8:0: dirty=525 wb=941 unstable=0 bg_thresh=1049 thresh=2099 gap=633 poll_thresh=23 ino=12 dd-2583 [004] 219.698389: balance_dirty_state: bdi 8:0: dirty=300 wb=1191 unstable=0 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=24 ino=12 dd-2583 [004] 219.698612: balance_dirty_state: bdi 8:0: dirty=125 wb=1416 unstable=0 bg_thresh=1048 thresh=2097 gap=556 poll_thresh=25 ino=12 flush-8:0-2554 [002] 219.698790: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=192 wrote=1158 to_write=7028 dd-2583 [004] 219.698838: 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-2583 [004] 219.699063: balance_dirty_state: bdi 8:0: dirty=25 wb=1541 unstable=0 bg_thresh=1050 thresh=2101 gap=535 poll_thresh=27 ino=12 dd-2583 [004] 219.699308: balance_dirty_state: bdi 8:0: dirty=50 wb=1541 unstable=0 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=28 ino=12 dd-2583 [004] 219.699314: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-87% task_weight=98% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 219.704249: balance_dirty_state: bdi 8:0: dirty=75 wb=1541 unstable=0 bg_thresh=1046 thresh=2093 gap=477 poll_thresh=21 ino=12 dd-2583 [004] 219.704255: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 219.716141: balance_dirty_state: bdi 8:0: dirty=100 wb=1191 unstable=0 bg_thresh=1039 thresh=2078 gap=787 poll_thresh=16 ino=12 dd-2583 [006] 219.716268: balance_dirty_state: bdi 8:0: dirty=125 wb=1191 unstable=0 bg_thresh=1041 thresh=2083 gap=767 poll_thresh=17 ino=12 dd-2583 [006] 219.716403: balance_dirty_state: bdi 8:0: dirty=125 wb=1191 unstable=0 bg_thresh=1041 thresh=2083 gap=767 poll_thresh=18 ino=12 dd-2583 [006] 219.716548: balance_dirty_state: bdi 8:0: dirty=150 wb=1191 unstable=0 bg_thresh=1041 thresh=2082 gap=741 poll_thresh=19 ino=12 dd-2583 [006] 219.716851: balance_dirty_state: bdi 8:0: dirty=175 wb=1191 unstable=0 bg_thresh=1040 thresh=2081 gap=715 poll_thresh=20 ino=12 dd-2583 [006] 219.717009: balance_dirty_state: bdi 8:0: dirty=200 wb=1191 unstable=0 bg_thresh=1037 thresh=2075 gap=684 poll_thresh=21 ino=12 dd-2583 [006] 219.717171: balance_dirty_state: bdi 8:0: dirty=225 wb=1191 unstable=0 bg_thresh=1039 thresh=2079 gap=663 poll_thresh=22 ino=12 dd-2583 [006] 219.717340: balance_dirty_state: bdi 8:0: dirty=250 wb=1191 unstable=0 bg_thresh=1039 thresh=2078 gap=637 poll_thresh=23 ino=12 dd-2583 [006] 219.717516: balance_dirty_state: bdi 8:0: dirty=250 wb=1191 unstable=0 bg_thresh=1039 thresh=2078 gap=637 poll_thresh=24 ino=12 dd-2583 [006] 219.717700: balance_dirty_state: bdi 8:0: dirty=275 wb=1191 unstable=0 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=25 ino=12 dd-2583 [006] 219.717896: balance_dirty_state: bdi 8:0: dirty=325 wb=1191 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=26 ino=12 dd-2583 [006] 219.718095: balance_dirty_state: bdi 8:0: dirty=350 wb=1191 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=27 ino=12 dd-2583 [006] 219.718303: balance_dirty_state: bdi 8:0: dirty=375 wb=1191 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=28 ino=12 dd-2583 [006] 219.718308: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [006] 219.724111: balance_dirty_state: bdi 8:0: dirty=400 wb=1141 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=21 ino=12 dd-2583 [006] 219.724275: balance_dirty_state: bdi 8:0: dirty=400 wb=1141 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=22 ino=12 dd-2583 [006] 219.724596: balance_dirty_state: bdi 8:0: dirty=425 wb=1141 unstable=0 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=23 ino=12 dd-2583 [006] 219.724601: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 219.732065: balance_dirty_state: bdi 8:0: dirty=450 wb=1016 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=17 ino=12 dd-2583 [006] 219.732197: balance_dirty_state: bdi 8:0: dirty=475 wb=1016 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=18 ino=12 dd-2583 [006] 219.732339: balance_dirty_state: bdi 8:0: dirty=500 wb=1016 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=19 ino=12 dd-2583 [006] 219.732486: balance_dirty_state: bdi 8:0: dirty=500 wb=1016 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=20 ino=12 dd-2583 [006] 219.732639: balance_dirty_state: bdi 8:0: dirty=525 wb=1016 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=21 ino=12 dd-2583 [006] 219.732804: balance_dirty_state: bdi 8:0: dirty=550 wb=1016 unstable=0 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=22 ino=12 dd-2583 [006] 219.732808: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 219.740171: balance_dirty_state: bdi 8:0: dirty=575 wb=1016 unstable=0 bg_thresh=1038 thresh=2076 gap=485 poll_thresh=16 ino=12 dd-2583 [006] 219.740180: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 219.748054: balance_dirty_state: bdi 8:0: dirty=575 wb=891 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=12 ino=12 dd-2583 [000] 219.748177: balance_dirty_state: bdi 8:0: dirty=600 wb=891 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 219.748310: balance_dirty_state: bdi 8:0: dirty=600 wb=891 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=14 ino=12 dd-2583 [000] 219.748451: balance_dirty_state: bdi 8:0: dirty=625 wb=891 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=15 ino=12 dd-2583 [000] 219.748605: balance_dirty_state: bdi 8:0: dirty=650 wb=891 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 219.748766: balance_dirty_state: bdi 8:0: dirty=650 wb=891 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=17 ino=12 dd-2583 [000] 219.748935: balance_dirty_state: bdi 8:0: dirty=675 wb=891 unstable=0 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=18 ino=12 dd-2583 [000] 219.749311: balance_dirty_state: bdi 8:0: dirty=700 wb=891 unstable=0 bg_thresh=1043 thresh=2087 gap=496 poll_thresh=19 ino=12 dd-2583 [000] 219.749317: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 219.755993: balance_dirty_state: bdi 8:0: dirty=700 wb=741 unstable=0 bg_thresh=1043 thresh=2086 gap=645 poll_thresh=14 ino=12 dd-2583 [000] 219.756137: balance_dirty_state: bdi 8:0: dirty=725 wb=741 unstable=0 bg_thresh=1045 thresh=2091 gap=625 poll_thresh=15 ino=12 dd-2583 [000] 219.756289: balance_dirty_state: bdi 8:0: dirty=750 wb=741 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 219.756449: balance_dirty_state: bdi 8:0: dirty=750 wb=741 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 219.756619: balance_dirty_state: bdi 8:0: dirty=775 wb=741 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 219.756801: balance_dirty_state: bdi 8:0: dirty=800 wb=741 unstable=0 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 219.756990: balance_dirty_state: bdi 8:0: dirty=825 wb=741 unstable=0 bg_thresh=1044 thresh=2088 gap=522 poll_thresh=20 ino=12 dd-2583 [000] 219.757189: balance_dirty_state: bdi 8:0: dirty=825 wb=741 unstable=0 bg_thresh=1043 thresh=2087 gap=521 poll_thresh=21 ino=12 dd-2583 [000] 219.757195: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 219.763894: balance_dirty_state: bdi 8:0: dirty=850 wb=616 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=16 ino=12 dd-2583 [000] 219.764054: balance_dirty_state: bdi 8:0: dirty=875 wb=616 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 219.764179: balance_dirty_state: bdi 8:0: dirty=900 wb=616 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 219.764312: balance_dirty_state: bdi 8:0: dirty=900 wb=616 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 219.764452: balance_dirty_state: bdi 8:0: dirty=925 wb=616 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 219.764744: balance_dirty_state: bdi 8:0: dirty=950 wb=616 unstable=0 bg_thresh=1044 thresh=2088 gap=522 poll_thresh=21 ino=12 dd-2583 [000] 219.764900: balance_dirty_state: bdi 8:0: dirty=975 wb=616 unstable=0 bg_thresh=1046 thresh=2093 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 219.764905: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 219.771876: balance_dirty_state: bdi 8:0: dirty=975 wb=491 unstable=0 bg_thresh=1044 thresh=2088 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 219.771994: balance_dirty_state: bdi 8:0: dirty=1000 wb=491 unstable=0 bg_thresh=1046 thresh=2093 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 219.772120: balance_dirty_state: bdi 8:0: dirty=1025 wb=491 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 219.772256: balance_dirty_state: bdi 8:0: dirty=1050 wb=491 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=19 ino=12 flush-8:0-2554 [002] 219.772417: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=7140 wrote=6 to_write=8186 dd-2583 [000] 219.772605: balance_dirty_state: bdi 8:0: dirty=875 wb=541 unstable=0 bg_thresh=1042 thresh=2084 gap=668 poll_thresh=20 ino=12 dd-2583 [000] 219.772853: balance_dirty_state: bdi 8:0: dirty=675 wb=766 unstable=0 bg_thresh=1038 thresh=2076 gap=635 poll_thresh=21 ino=12 dd-2583 [000] 219.773116: balance_dirty_state: bdi 8:0: dirty=450 wb=1016 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=22 ino=12 dd-2583 [000] 219.773384: balance_dirty_state: bdi 8:0: dirty=225 wb=1266 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=23 ino=12 dd-2583 [000] 219.773585: balance_dirty_state: bdi 8:0: dirty=50 wb=1466 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=24 ino=12 flush-8:0-2554 [002] 219.773671: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=268 wrote=1153 to_write=7033 dd-2583 [000] 219.773775: balance_dirty_state: bdi 8:0: dirty=25 wb=1541 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=25 ino=12 dd-2583 [000] 219.773779: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-109% task_weight=98% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 219.779730: balance_dirty_state: bdi 8:0: dirty=25 wb=1466 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=25 ino=12 dd-2583 [000] 219.779749: balance_dirty_state: bdi 8:0: dirty=25 wb=1466 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 219.779888: balance_dirty_state: bdi 8:0: dirty=50 wb=1466 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 219.780180: balance_dirty_state: bdi 8:0: dirty=75 wb=1466 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 219.780333: balance_dirty_state: bdi 8:0: dirty=100 wb=1466 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 219.780337: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=53204 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 219.787847: balance_dirty_state: bdi 8:0: dirty=100 wb=1341 unstable=0 bg_thresh=1036 thresh=2073 gap=632 poll_thresh=16 ino=12 dd-2583 [000] 219.787966: balance_dirty_state: bdi 8:0: dirty=125 wb=1341 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=17 ino=12 dd-2583 [000] 219.788094: balance_dirty_state: bdi 8:0: dirty=150 wb=1341 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 219.788228: balance_dirty_state: bdi 8:0: dirty=150 wb=1341 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 219.788369: balance_dirty_state: bdi 8:0: dirty=175 wb=1341 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 219.788516: balance_dirty_state: bdi 8:0: dirty=200 wb=1341 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 219.788670: balance_dirty_state: bdi 8:0: dirty=225 wb=1341 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=22 ino=12 dd-2583 [000] 219.788674: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=53204 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 219.795939: balance_dirty_state: bdi 8:0: dirty=250 wb=1141 unstable=0 bg_thresh=1034 thresh=2069 gap=678 poll_thresh=16 ino=12 dd-2583 [000] 219.796075: balance_dirty_state: bdi 8:0: dirty=250 wb=1141 unstable=0 bg_thresh=1040 thresh=2080 gap=689 poll_thresh=17 ino=12 dd-2583 [000] 219.796201: balance_dirty_state: bdi 8:0: dirty=275 wb=1141 unstable=0 bg_thresh=1040 thresh=2080 gap=664 poll_thresh=18 ino=12 dd-2583 [000] 219.796338: balance_dirty_state: bdi 8:0: dirty=300 wb=1141 unstable=0 bg_thresh=1039 thresh=2079 gap=638 poll_thresh=19 ino=12 dd-2583 [004] 219.797714: balance_dirty_state: bdi 8:0: dirty=300 wb=1141 unstable=0 bg_thresh=1039 thresh=2078 gap=637 poll_thresh=20 ino=12 dd-2583 [004] 219.798027: balance_dirty_state: bdi 8:0: dirty=325 wb=1141 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=21 ino=12 dd-2583 [004] 219.798352: balance_dirty_state: bdi 8:0: dirty=350 wb=1141 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=22 ino=12 dd-2583 [004] 219.798689: balance_dirty_state: bdi 8:0: dirty=375 wb=1141 unstable=0 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=23 ino=12 dd-2583 [004] 219.799041: balance_dirty_state: bdi 8:0: dirty=400 wb=1141 unstable=0 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=24 ino=12 dd-2583 [004] 219.799416: balance_dirty_state: bdi 8:0: dirty=425 wb=1141 unstable=0 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=25 ino=12 dd-2583 [004] 219.799847: balance_dirty_state: bdi 8:0: dirty=450 wb=1141 unstable=0 bg_thresh=1045 thresh=2091 gap=500 poll_thresh=26 ino=12 dd-2583 [004] 219.799856: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=99% bdi_bw=53204 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [000] 219.807933: balance_dirty_state: bdi 8:0: dirty=475 wb=1016 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 219.808206: balance_dirty_state: bdi 8:0: dirty=500 wb=1016 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 219.808494: balance_dirty_state: bdi 8:0: dirty=525 wb=1016 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 219.808790: balance_dirty_state: bdi 8:0: dirty=550 wb=1016 unstable=0 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 219.809107: balance_dirty_state: bdi 8:0: dirty=575 wb=1016 unstable=0 bg_thresh=1046 thresh=2092 gap=501 poll_thresh=23 ino=12 dd-2583 [000] 219.809114: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=53204 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 219.816126: balance_dirty_state: bdi 8:0: dirty=575 wb=891 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 219.816388: balance_dirty_state: bdi 8:0: dirty=600 wb=891 unstable=0 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=18 ino=12 dd-2583 [000] 219.816650: balance_dirty_state: bdi 8:0: dirty=625 wb=891 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 219.816928: balance_dirty_state: bdi 8:0: dirty=650 wb=891 unstable=0 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 219.817212: balance_dirty_state: bdi 8:0: dirty=650 wb=891 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 219.817520: balance_dirty_state: bdi 8:0: dirty=675 wb=891 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 219.817835: balance_dirty_state: bdi 8:0: dirty=700 wb=891 unstable=0 bg_thresh=1047 thresh=2094 gap=503 poll_thresh=23 ino=12 dd-2583 [000] 219.817842: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=53204 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 219.823773: balance_dirty_state: bdi 8:0: dirty=725 wb=766 unstable=0 bg_thresh=1048 thresh=2096 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 219.823929: balance_dirty_state: bdi 8:0: dirty=725 wb=766 unstable=0 bg_thresh=1047 thresh=2095 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 219.824100: balance_dirty_state: bdi 8:0: dirty=750 wb=766 unstable=0 bg_thresh=1050 thresh=2100 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 219.824278: balance_dirty_state: bdi 8:0: dirty=775 wb=766 unstable=0 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 219.824479: balance_dirty_state: bdi 8:0: dirty=800 wb=766 unstable=0 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 219.824687: balance_dirty_state: bdi 8:0: dirty=825 wb=766 unstable=0 bg_thresh=1046 thresh=2092 gap=501 poll_thresh=22 ino=12 dd-2583 [004] 219.824693: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=53204 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 219.831888: balance_dirty_state: bdi 8:0: dirty=850 wb=766 unstable=0 bg_thresh=1047 thresh=2094 gap=478 poll_thresh=16 ino=12 dd-2583 [000] 219.831893: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=53204 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 219.839702: balance_dirty_state: bdi 8:0: dirty=850 wb=766 unstable=0 bg_thresh=1040 thresh=2080 gap=464 poll_thresh=12 ino=12 dd-2583 [004] 219.839709: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=53204 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 219.851629: balance_dirty_state: bdi 8:0: dirty=850 wb=766 unstable=0 bg_thresh=1037 thresh=2074 gap=458 poll_thresh=9 ino=12 dd-2583 [004] 219.851633: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=53204 base_bw=28 task_bw=0 dirtied=9 period=0 think=4 pause=8 dd-2583 [004] 219.859582: balance_dirty_state: bdi 8:0: dirty=875 wb=766 unstable=0 bg_thresh=1039 thresh=2079 gap=438 poll_thresh=7 ino=12 dd-2583 [004] 219.859586: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=53204 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 219.867606: balance_dirty_state: bdi 8:0: dirty=875 wb=766 unstable=0 bg_thresh=1039 thresh=2079 gap=438 poll_thresh=5 ino=12 dd-2583 [000] 219.867614: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=53204 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 219.875524: balance_dirty_state: bdi 8:0: dirty=875 wb=641 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=4 ino=12 dd-2583 [000] 219.875577: balance_dirty_state: bdi 8:0: dirty=875 wb=641 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=5 ino=12 dd-2583 [000] 219.875642: balance_dirty_state: bdi 8:0: dirty=900 wb=641 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=6 ino=12 dd-2583 [000] 219.875714: balance_dirty_state: bdi 8:0: dirty=900 wb=641 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=7 ino=12 dd-2583 [000] 219.875799: balance_dirty_state: bdi 8:0: dirty=900 wb=641 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=8 ino=12 dd-2583 [000] 219.875894: balance_dirty_state: bdi 8:0: dirty=925 wb=641 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=9 ino=12 dd-2583 [000] 219.875900: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=53204 base_bw=28 task_bw=4 dirtied=9 period=4504 think=0 pause=8 dd-2583 [000] 219.883493: balance_dirty_state: bdi 8:0: dirty=925 wb=641 unstable=0 bg_thresh=1044 thresh=2088 gap=522 poll_thresh=7 ino=12 dd-2583 [000] 219.883552: balance_dirty_state: bdi 8:0: dirty=925 wb=641 unstable=0 bg_thresh=1044 thresh=2088 gap=522 poll_thresh=8 ino=12 dd-2583 [000] 219.883617: balance_dirty_state: bdi 8:0: dirty=950 wb=641 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=9 ino=12 dd-2583 [000] 219.883621: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 219.891486: balance_dirty_state: bdi 8:0: dirty=950 wb=541 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=7 ino=12 dd-2583 [004] 219.891555: balance_dirty_state: bdi 8:0: dirty=950 wb=541 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=8 ino=12 dd-2583 [004] 219.891633: balance_dirty_state: bdi 8:0: dirty=975 wb=541 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=9 ino=12 dd-2583 [004] 219.891715: balance_dirty_state: bdi 8:0: dirty=975 wb=541 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=10 ino=12 dd-2583 [004] 219.891807: balance_dirty_state: bdi 8:0: dirty=1000 wb=541 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=11 ino=12 dd-2583 [004] 219.891909: balance_dirty_state: bdi 8:0: dirty=1000 wb=541 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=12 ino=12 dd-2583 [004] 219.892015: balance_dirty_state: bdi 8:0: dirty=1025 wb=541 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=13 ino=12 dd-2583 [004] 219.892020: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 219.899535: balance_dirty_state: bdi 8:0: dirty=1025 wb=441 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=10 ino=12 dd-2583 [004] 219.899701: balance_dirty_state: bdi 8:0: dirty=1025 wb=441 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=11 ino=12 dd-2583 [004] 219.899882: balance_dirty_state: bdi 8:0: dirty=1050 wb=441 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=12 ino=12 flush-8:0-2554 [002] 219.900063: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=7268 wrote=6 to_write=8186 dd-2583 [004] 219.900099: balance_dirty_state: bdi 8:0: dirty=1025 wb=441 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=13 ino=12 dd-2583 [004] 219.900323: balance_dirty_state: bdi 8:0: dirty=925 wb=566 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=14 ino=12 dd-2583 [004] 219.900564: balance_dirty_state: bdi 8:0: dirty=850 wb=691 unstable=0 bg_thresh=1036 thresh=2072 gap=531 poll_thresh=15 ino=12 dd-2583 [004] 219.901127: balance_dirty_state: bdi 8:0: dirty=575 wb=941 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=16 ino=12 dd-2583 [004] 219.901404: balance_dirty_state: bdi 8:0: dirty=475 wb=1091 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=17 ino=12 dd-2583 [004] 219.901407: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 219.902335: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=396 wrote=1099 to_write=7087 dd-2583 [004] 219.907558: balance_dirty_state: bdi 8:0: dirty=25 wb=1541 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=13 ino=12 dd-2583 [004] 219.907563: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 219.915384: balance_dirty_state: bdi 8:0: dirty=25 wb=1416 unstable=0 bg_thresh=1039 thresh=2079 gap=638 poll_thresh=13 ino=12 dd-2583 [000] 219.915401: balance_dirty_state: bdi 8:0: dirty=25 wb=1416 unstable=0 bg_thresh=1039 thresh=2079 gap=638 poll_thresh=10 ino=12 dd-2583 [000] 219.915495: balance_dirty_state: bdi 8:0: dirty=25 wb=1416 unstable=0 bg_thresh=1039 thresh=2079 gap=638 poll_thresh=11 ino=12 dd-2583 [000] 219.915598: balance_dirty_state: bdi 8:0: dirty=50 wb=1416 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=12 ino=12 dd-2583 [000] 219.915709: balance_dirty_state: bdi 8:0: dirty=50 wb=1416 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=13 ino=12 dd-2583 [000] 219.915828: balance_dirty_state: bdi 8:0: dirty=75 wb=1416 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=14 ino=12 dd-2583 [000] 219.915955: balance_dirty_state: bdi 8:0: dirty=75 wb=1416 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=15 ino=12 dd-2583 [000] 219.916094: balance_dirty_state: bdi 8:0: dirty=100 wb=1416 unstable=0 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=16 ino=12 dd-2583 [000] 219.916241: balance_dirty_state: bdi 8:0: dirty=125 wb=1416 unstable=0 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=17 ino=12 dd-2583 [000] 219.916395: balance_dirty_state: bdi 8:0: dirty=125 wb=1416 unstable=0 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=18 ino=12 dd-2583 [000] 219.916557: balance_dirty_state: bdi 8:0: dirty=150 wb=1416 unstable=0 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=19 ino=12 dd-2583 [000] 219.916730: balance_dirty_state: bdi 8:0: dirty=175 wb=1416 unstable=0 bg_thresh=1045 thresh=2091 gap=500 poll_thresh=20 ino=12 dd-2583 [000] 219.916735: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=33% task_weight=100% bdi_bw=51080 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 219.923475: balance_dirty_state: bdi 8:0: dirty=175 wb=1416 unstable=0 bg_thresh=1045 thresh=2091 gap=500 poll_thresh=15 ino=12 dd-2583 [000] 219.923480: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 219.931442: balance_dirty_state: bdi 8:0: dirty=200 wb=1416 unstable=0 bg_thresh=1048 thresh=2096 gap=480 poll_thresh=11 ino=12 dd-2583 [000] 219.931446: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-3% task_weight=99% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 219.939388: balance_dirty_state: bdi 8:0: dirty=200 wb=1291 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=8 ino=12 dd-2583 [000] 219.939457: balance_dirty_state: bdi 8:0: dirty=225 wb=1291 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=9 ino=12 dd-2583 [000] 219.939532: balance_dirty_state: bdi 8:0: dirty=225 wb=1291 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=10 ino=12 dd-2583 [000] 219.939770: balance_dirty_state: bdi 8:0: dirty=225 wb=1291 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=11 ino=12 dd-2583 [000] 219.939861: balance_dirty_state: bdi 8:0: dirty=250 wb=1291 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=12 ino=12 dd-2583 [000] 219.939959: balance_dirty_state: bdi 8:0: dirty=250 wb=1291 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=13 ino=12 dd-2583 [000] 219.940063: balance_dirty_state: bdi 8:0: dirty=275 wb=1291 unstable=0 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=14 ino=12 dd-2583 [000] 219.940177: balance_dirty_state: bdi 8:0: dirty=300 wb=1291 unstable=0 bg_thresh=1045 thresh=2090 gap=499 poll_thresh=15 ino=12 dd-2583 [000] 219.940182: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1320 avg_dirty=1351 bdi_gap=66% task_gap=0% task_weight=98% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 219.947371: balance_dirty_state: bdi 8:0: dirty=300 wb=1166 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=11 ino=12 dd-2583 [000] 219.947462: balance_dirty_state: bdi 8:0: dirty=300 wb=1166 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=12 ino=12 dd-2583 [000] 219.947559: balance_dirty_state: bdi 8:0: dirty=325 wb=1166 unstable=0 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=13 ino=12 dd-2583 [000] 219.947668: balance_dirty_state: bdi 8:0: dirty=350 wb=1166 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=14 ino=12 dd-2583 [000] 219.947781: balance_dirty_state: bdi 8:0: dirty=350 wb=1166 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=15 ino=12 dd-2583 [000] 219.947901: balance_dirty_state: bdi 8:0: dirty=375 wb=1166 unstable=0 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 219.948030: balance_dirty_state: bdi 8:0: dirty=375 wb=1166 unstable=0 bg_thresh=1047 thresh=2095 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 219.948167: balance_dirty_state: bdi 8:0: dirty=400 wb=1166 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=18 ino=12 dd-2583 [000] 219.948311: balance_dirty_state: bdi 8:0: dirty=425 wb=1166 unstable=0 bg_thresh=1047 thresh=2094 gap=503 poll_thresh=19 ino=12 dd-2583 [000] 219.948315: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 219.955337: balance_dirty_state: bdi 8:0: dirty=425 wb=1091 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=14 ino=12 dd-2583 [000] 219.955514: balance_dirty_state: bdi 8:0: dirty=450 wb=1091 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=15 ino=12 dd-2583 [000] 219.955685: balance_dirty_state: bdi 8:0: dirty=475 wb=1091 unstable=0 bg_thresh=1044 thresh=2088 gap=522 poll_thresh=16 ino=12 dd-2583 [000] 219.956047: balance_dirty_state: bdi 8:0: dirty=475 wb=1091 unstable=0 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=17 ino=12 dd-2583 [000] 219.956216: balance_dirty_state: bdi 8:0: dirty=500 wb=1091 unstable=0 bg_thresh=1049 thresh=2098 gap=507 poll_thresh=18 ino=12 dd-2583 [000] 219.956222: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 219.963364: balance_dirty_state: bdi 8:0: dirty=525 wb=966 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=13 ino=12 dd-2583 [004] 219.963513: balance_dirty_state: bdi 8:0: dirty=550 wb=966 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=14 ino=12 dd-2583 [004] 219.963679: balance_dirty_state: bdi 8:0: dirty=550 wb=966 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=15 ino=12 dd-2583 [004] 219.963799: balance_dirty_state: bdi 8:0: dirty=575 wb=966 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=16 ino=12 dd-2583 [004] 219.963924: balance_dirty_state: bdi 8:0: dirty=575 wb=966 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=17 ino=12 dd-2583 [004] 219.964056: balance_dirty_state: bdi 8:0: dirty=600 wb=966 unstable=0 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=18 ino=12 dd-2583 [004] 219.964061: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 219.971337: balance_dirty_state: bdi 8:0: dirty=625 wb=966 unstable=0 bg_thresh=1037 thresh=2074 gap=483 poll_thresh=13 ino=12 dd-2583 [004] 219.971343: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 219.973470: balance_dirty_state: bdi 0:15: dirty=625 wb=966 unstable=0 bg_thresh=1034 thresh=2068 gap=477 poll_thresh=10 ino=2385714 collect-vmstat.-2568 [000] 219.973477: 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=0 base_bw=102400 task_bw=0 dirtied=10 period=0 think=1432 pause=8 collect-vmstat.-2568 [000] 219.979153: balance_dirty_state: bdi 0:15: dirty=625 wb=841 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=10 ino=2385714 dd-2583 [004] 219.979270: balance_dirty_state: bdi 8:0: dirty=625 wb=841 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=10 ino=12 dd-2583 [004] 219.979348: balance_dirty_state: bdi 8:0: dirty=650 wb=841 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=11 ino=12 dd-2583 [004] 219.979444: balance_dirty_state: bdi 8:0: dirty=650 wb=841 unstable=0 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=12 ino=12 dd-2583 [004] 219.979579: balance_dirty_state: bdi 8:0: dirty=675 wb=841 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=13 ino=12 dd-2583 [004] 219.979679: balance_dirty_state: bdi 8:0: dirty=675 wb=841 unstable=0 bg_thresh=1035 thresh=2070 gap=554 poll_thresh=14 ino=12 dd-2583 [004] 219.979788: balance_dirty_state: bdi 8:0: dirty=700 wb=841 unstable=0 bg_thresh=1032 thresh=2064 gap=523 poll_thresh=15 ino=12 dd-2583 [004] 219.979904: balance_dirty_state: bdi 8:0: dirty=700 wb=841 unstable=0 bg_thresh=1031 thresh=2063 gap=522 poll_thresh=16 ino=12 dd-2583 [004] 219.980028: balance_dirty_state: bdi 8:0: dirty=725 wb=841 unstable=0 bg_thresh=1034 thresh=2068 gap=502 poll_thresh=17 ino=12 dd-2583 [004] 219.980033: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 219.991221: balance_dirty_state: bdi 8:0: dirty=750 wb=716 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=13 ino=12 dd-2583 [000] 219.991469: balance_dirty_state: bdi 8:0: dirty=750 wb=716 unstable=0 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=14 ino=12 dd-2583 [000] 219.991576: balance_dirty_state: bdi 8:0: dirty=775 wb=716 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=15 ino=12 dd-2583 [000] 219.991688: balance_dirty_state: bdi 8:0: dirty=775 wb=716 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=16 ino=12 dd-2583 [000] 219.991810: balance_dirty_state: bdi 8:0: dirty=800 wb=716 unstable=0 bg_thresh=1035 thresh=2070 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 219.991937: balance_dirty_state: bdi 8:0: dirty=825 wb=716 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=18 ino=12 dd-2583 [000] 219.992071: balance_dirty_state: bdi 8:0: dirty=850 wb=716 unstable=0 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=19 ino=12 dd-2583 [000] 219.992075: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=98% bdi_bw=49596 base_bw=28 task_bw=0 dirtied=19 period=19004 think=4 pause=8 dd-2583 [005] 219.999246: balance_dirty_state: bdi 8:0: dirty=850 wb=716 unstable=0 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=14 ino=12 dd-2583 [005] 219.999252: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=49596 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [005] 220.007231: balance_dirty_state: bdi 8:0: dirty=875 wb=716 unstable=0 bg_thresh=1037 thresh=2074 gap=483 poll_thresh=10 ino=12 dd-2583 [005] 220.007239: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=49596 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 220.015174: balance_dirty_state: bdi 8:0: dirty=875 wb=516 unstable=0 bg_thresh=1032 thresh=2065 gap=674 poll_thresh=7 ino=12 dd-2583 [005] 220.015233: balance_dirty_state: bdi 8:0: dirty=875 wb=516 unstable=0 bg_thresh=1032 thresh=2065 gap=674 poll_thresh=8 ino=12 dd-2583 [005] 220.015297: balance_dirty_state: bdi 8:0: dirty=900 wb=516 unstable=0 bg_thresh=1035 thresh=2070 gap=654 poll_thresh=9 ino=12 dd-2583 [005] 220.015369: balance_dirty_state: bdi 8:0: dirty=900 wb=516 unstable=0 bg_thresh=1032 thresh=2064 gap=648 poll_thresh=10 ino=12 dd-2583 [005] 220.015447: balance_dirty_state: bdi 8:0: dirty=925 wb=516 unstable=0 bg_thresh=1032 thresh=2064 gap=623 poll_thresh=11 ino=12 dd-2583 [005] 220.015532: balance_dirty_state: bdi 8:0: dirty=925 wb=516 unstable=0 bg_thresh=1034 thresh=2069 gap=628 poll_thresh=12 ino=12 dd-2583 [005] 220.015624: balance_dirty_state: bdi 8:0: dirty=950 wb=516 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=13 ino=12 dd-2583 [005] 220.015723: balance_dirty_state: bdi 8:0: dirty=950 wb=516 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=14 ino=12 dd-2583 [005] 220.015828: balance_dirty_state: bdi 8:0: dirty=975 wb=516 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=15 ino=12 dd-2583 [005] 220.015941: balance_dirty_state: bdi 8:0: dirty=975 wb=516 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=16 ino=12 dd-2583 [005] 220.016062: balance_dirty_state: bdi 8:0: dirty=1000 wb=516 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=17 ino=12 dd-2583 [005] 220.016333: balance_dirty_state: bdi 8:0: dirty=1025 wb=516 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=18 ino=12 dd-2583 [005] 220.016469: balance_dirty_state: bdi 8:0: dirty=1050 wb=516 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=19 ino=12 dd-2583 [005] 220.016473: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=49596 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 220.016671: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=7384 wrote=6 to_write=8186 flush-8:0-2554 [002] 220.018721: writeback_single_inode: bdi 8:0: ino=12 state= age=512 wrote=1019 to_write=7167 dd-2583 [000] 220.023210: balance_dirty_state: bdi 8:0: dirty=25 wb=1541 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=14 ino=12 dd-2583 [000] 220.023214: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=49596 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 220.030981: balance_dirty_state: bdi 8:0: dirty=25 wb=1416 unstable=0 bg_thresh=1032 thresh=2065 gap=624 poll_thresh=14 ino=12 dd-2583 [000] 220.030994: balance_dirty_state: bdi 8:0: dirty=25 wb=1416 unstable=0 bg_thresh=1032 thresh=2065 gap=624 poll_thresh=10 ino=12 dd-2583 [000] 220.031074: balance_dirty_state: bdi 8:0: dirty=50 wb=1416 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=11 ino=12 dd-2583 [000] 220.031159: balance_dirty_state: bdi 8:0: dirty=50 wb=1416 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=12 ino=12 dd-2583 [000] 220.031250: balance_dirty_state: bdi 8:0: dirty=75 wb=1416 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=13 ino=12 dd-2583 [000] 220.031348: balance_dirty_state: bdi 8:0: dirty=75 wb=1416 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=14 ino=12 dd-2583 [000] 220.031453: balance_dirty_state: bdi 8:0: dirty=100 wb=1416 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=15 ino=12 dd-2583 [000] 220.031566: balance_dirty_state: bdi 8:0: dirty=125 wb=1416 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=16 ino=12 dd-2583 [000] 220.031688: balance_dirty_state: bdi 8:0: dirty=125 wb=1416 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=17 ino=12 dd-2583 [000] 220.031813: balance_dirty_state: bdi 8:0: dirty=150 wb=1416 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=18 ino=12 dd-2583 [000] 220.031817: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=49596 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 220.039053: balance_dirty_state: bdi 8:0: dirty=150 wb=1416 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=13 ino=12 dd-2583 [000] 220.039057: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=49596 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 220.047087: balance_dirty_state: bdi 8:0: dirty=175 wb=1416 unstable=0 bg_thresh=1042 thresh=2084 gap=493 poll_thresh=10 ino=12 dd-2583 [000] 220.047093: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=49596 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 220.055016: balance_dirty_state: bdi 8:0: dirty=175 wb=1291 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=7 ino=12 dd-2583 [000] 220.055094: balance_dirty_state: bdi 8:0: dirty=175 wb=1291 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=8 ino=12 dd-2583 [000] 220.055178: balance_dirty_state: bdi 8:0: dirty=200 wb=1291 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=9 ino=12 dd-2583 [000] 220.055272: balance_dirty_state: bdi 8:0: dirty=200 wb=1291 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=10 ino=12 dd-2583 [000] 220.055378: balance_dirty_state: bdi 8:0: dirty=225 wb=1291 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=11 ino=12 dd-2583 [000] 220.055493: balance_dirty_state: bdi 8:0: dirty=225 wb=1291 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=12 ino=12 dd-2583 [000] 220.055616: balance_dirty_state: bdi 8:0: dirty=250 wb=1291 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=13 ino=12 dd-2583 [000] 220.055945: balance_dirty_state: bdi 8:0: dirty=250 wb=1291 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=14 ino=12 dd-2583 [000] 220.056091: balance_dirty_state: bdi 8:0: dirty=275 wb=1291 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=15 ino=12 dd-2583 [000] 220.056097: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=49596 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 220.063028: balance_dirty_state: bdi 8:0: dirty=275 wb=1291 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=11 ino=12 dd-2583 [000] 220.063032: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=49596 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 220.071007: balance_dirty_state: bdi 8:0: dirty=300 wb=1291 unstable=0 bg_thresh=1041 thresh=2082 gap=491 poll_thresh=8 ino=12 dd-2583 [000] 220.071013: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=49596 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 220.078936: balance_dirty_state: bdi 8:0: dirty=300 wb=1166 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=6 ino=12 dd-2583 [000] 220.079005: balance_dirty_state: bdi 8:0: dirty=300 wb=1166 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=7 ino=12 dd-2583 [000] 220.079085: balance_dirty_state: bdi 8:0: dirty=300 wb=1166 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=8 ino=12 dd-2583 [000] 220.079175: balance_dirty_state: bdi 8:0: dirty=325 wb=1166 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=9 ino=12 dd-2583 [000] 220.079273: balance_dirty_state: bdi 8:0: dirty=325 wb=1166 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=10 ino=12 dd-2583 [000] 220.079382: balance_dirty_state: bdi 8:0: dirty=350 wb=1166 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=11 ino=12 dd-2583 [000] 220.079501: balance_dirty_state: bdi 8:0: dirty=350 wb=1166 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=12 ino=12 dd-2583 [000] 220.079629: balance_dirty_state: bdi 8:0: dirty=375 wb=1166 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=13 ino=12 dd-2583 [000] 220.079771: balance_dirty_state: bdi 8:0: dirty=375 wb=1166 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=14 ino=12 dd-2583 [000] 220.079919: balance_dirty_state: bdi 8:0: dirty=400 wb=1166 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=15 ino=12 dd-2583 [000] 220.079925: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=49596 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 220.086958: balance_dirty_state: bdi 8:0: dirty=400 wb=1166 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=11 ino=12 dd-2583 [000] 220.086963: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=49596 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 220.094847: balance_dirty_state: bdi 8:0: dirty=400 wb=1016 unstable=0 bg_thresh=1036 thresh=2072 gap=656 poll_thresh=8 ino=12 dd-2583 [004] 220.094914: balance_dirty_state: bdi 8:0: dirty=425 wb=1016 unstable=0 bg_thresh=1036 thresh=2072 gap=631 poll_thresh=9 ino=12 dd-2583 [004] 220.094986: balance_dirty_state: bdi 8:0: dirty=425 wb=1016 unstable=0 bg_thresh=1036 thresh=2072 gap=631 poll_thresh=10 ino=12 dd-2583 [004] 220.095068: balance_dirty_state: bdi 8:0: dirty=450 wb=1016 unstable=0 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=11 ino=12 dd-2583 [004] 220.095159: balance_dirty_state: bdi 8:0: dirty=450 wb=1016 unstable=0 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=12 ino=12 dd-2583 [004] 220.095254: balance_dirty_state: bdi 8:0: dirty=475 wb=1016 unstable=0 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=13 ino=12 dd-2583 [004] 220.095392: balance_dirty_state: bdi 8:0: dirty=475 wb=1016 unstable=0 bg_thresh=1049 thresh=2099 gap=608 poll_thresh=14 ino=12 dd-2583 [004] 220.095560: balance_dirty_state: bdi 8:0: dirty=500 wb=1016 unstable=0 bg_thresh=1049 thresh=2099 gap=583 poll_thresh=15 ino=12 dd-2583 [004] 220.095861: balance_dirty_state: bdi 8:0: dirty=500 wb=1016 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=16 ino=12 dd-2583 [004] 220.095999: balance_dirty_state: bdi 8:0: dirty=525 wb=1016 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=17 ino=12 dd-2583 [004] 220.096135: balance_dirty_state: bdi 8:0: dirty=550 wb=1016 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=18 ino=12 dd-2583 [004] 220.096140: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=98% bdi_bw=47368 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [006] 220.106943: balance_dirty_state: bdi 8:0: dirty=550 wb=891 unstable=0 bg_thresh=1042 thresh=2084 gap=643 poll_thresh=13 ino=12 dd-2583 [006] 220.107153: balance_dirty_state: bdi 8:0: dirty=575 wb=891 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=14 ino=12 dd-2583 [006] 220.107312: balance_dirty_state: bdi 8:0: dirty=575 wb=891 unstable=0 bg_thresh=1047 thresh=2094 gap=628 poll_thresh=15 ino=12 dd-2583 [006] 220.107430: balance_dirty_state: bdi 8:0: dirty=600 wb=891 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=16 ino=12 dd-2583 [006] 220.107556: balance_dirty_state: bdi 8:0: dirty=625 wb=891 unstable=0 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=17 ino=12 dd-2583 [006] 220.107690: balance_dirty_state: bdi 8:0: dirty=625 wb=891 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=18 ino=12 dd-2583 [006] 220.107833: balance_dirty_state: bdi 8:0: dirty=650 wb=891 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=19 ino=12 dd-2583 [006] 220.107983: balance_dirty_state: bdi 8:0: dirty=675 wb=891 unstable=0 bg_thresh=1045 thresh=2091 gap=525 poll_thresh=20 ino=12 dd-2583 [006] 220.108139: balance_dirty_state: bdi 8:0: dirty=700 wb=891 unstable=0 bg_thresh=1042 thresh=2085 gap=494 poll_thresh=21 ino=12 dd-2583 [006] 220.108143: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=47368 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 220.110796: balance_dirty_state: bdi 0:15: dirty=700 wb=891 unstable=0 bg_thresh=1041 thresh=2083 gap=492 poll_thresh=7 ino=2385714 collect-vmstat.-2568 [000] 220.110803: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=132 pause=8 dd-2583 [006] 220.114867: balance_dirty_state: bdi 8:0: dirty=700 wb=891 unstable=0 bg_thresh=1046 thresh=2093 gap=502 poll_thresh=16 ino=12 dd-2583 [006] 220.114871: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-7% task_weight=99% bdi_bw=47368 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 220.118733: balance_dirty_state: bdi 0:15: dirty=700 wb=891 unstable=0 bg_thresh=1046 thresh=2093 gap=502 poll_thresh=7 ino=2385714 collect-vmstat.-2568 [000] 220.118741: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [006] 220.122828: balance_dirty_state: bdi 8:0: dirty=725 wb=891 unstable=0 bg_thresh=1043 thresh=2087 gap=471 poll_thresh=12 ino=12 dd-2583 [006] 220.122833: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=47368 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 220.126769: balance_dirty_state: bdi 0:15: dirty=725 wb=891 unstable=0 bg_thresh=1043 thresh=2087 gap=471 poll_thresh=7 ino=2385714 collect-vmstat.-2568 [000] 220.126775: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [006] 220.130798: balance_dirty_state: bdi 8:0: dirty=725 wb=741 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=9 ino=12 dd-2583 [006] 220.130897: balance_dirty_state: bdi 8:0: dirty=750 wb=741 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=10 ino=12 dd-2583 [006] 220.131200: balance_dirty_state: bdi 8:0: dirty=750 wb=741 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=11 ino=12 dd-2583 [006] 220.131319: balance_dirty_state: bdi 8:0: dirty=775 wb=741 unstable=0 bg_thresh=1035 thresh=2070 gap=554 poll_thresh=12 ino=12 dd-2583 [006] 220.131442: balance_dirty_state: bdi 8:0: dirty=775 wb=741 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=13 ino=12 dd-2583 [006] 220.131575: balance_dirty_state: bdi 8:0: dirty=800 wb=741 unstable=0 bg_thresh=1034 thresh=2069 gap=528 poll_thresh=14 ino=12 dd-2583 [006] 220.131717: balance_dirty_state: bdi 8:0: dirty=800 wb=741 unstable=0 bg_thresh=1037 thresh=2074 gap=533 poll_thresh=15 ino=12 dd-2583 [006] 220.131873: balance_dirty_state: bdi 8:0: dirty=825 wb=741 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=16 ino=12 dd-2583 [006] 220.131879: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=47368 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 220.134658: balance_dirty_state: bdi 0:15: dirty=825 wb=741 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=7 ino=2385714 collect-vmstat.-2568 [000] 220.134669: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [006] 220.138824: balance_dirty_state: bdi 8:0: dirty=825 wb=741 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=12 ino=12 dd-2583 [006] 220.138830: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=47368 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 220.142642: balance_dirty_state: bdi 0:15: dirty=825 wb=741 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=7 ino=2385714 collect-vmstat.-2568 [004] 220.142657: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [006] 220.146738: balance_dirty_state: bdi 8:0: dirty=850 wb=616 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=9 ino=12 dd-2583 [006] 220.146810: balance_dirty_state: bdi 8:0: dirty=850 wb=616 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=10 ino=12 dd-2583 [006] 220.146887: balance_dirty_state: bdi 8:0: dirty=875 wb=616 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=11 ino=12 dd-2583 [006] 220.146971: balance_dirty_state: bdi 8:0: dirty=875 wb=616 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=12 ino=12 dd-2583 [006] 220.147064: balance_dirty_state: bdi 8:0: dirty=900 wb=616 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=13 ino=12 dd-2583 [006] 220.147162: balance_dirty_state: bdi 8:0: dirty=900 wb=616 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=14 ino=12 dd-2583 [006] 220.147267: balance_dirty_state: bdi 8:0: dirty=925 wb=616 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=15 ino=12 dd-2583 [006] 220.147380: balance_dirty_state: bdi 8:0: dirty=925 wb=616 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=16 ino=12 dd-2583 [006] 220.147500: balance_dirty_state: bdi 8:0: dirty=950 wb=616 unstable=0 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=17 ino=12 dd-2583 [006] 220.147504: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=47368 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 220.150637: balance_dirty_state: bdi 0:15: dirty=950 wb=616 unstable=0 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=7 ino=2385714 collect-vmstat.-2568 [004] 220.150652: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [006] 220.154831: balance_dirty_state: bdi 8:0: dirty=975 wb=616 unstable=0 bg_thresh=1038 thresh=2076 gap=485 poll_thresh=13 ino=12 dd-2583 [006] 220.154836: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=47368 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 220.158545: balance_dirty_state: bdi 0:15: dirty=975 wb=566 unstable=0 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=7 ino=2385714 dd-2583 [006] 220.162693: balance_dirty_state: bdi 8:0: dirty=975 wb=516 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=10 ino=12 dd-2583 [006] 220.162775: balance_dirty_state: bdi 8:0: dirty=975 wb=516 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=11 ino=12 dd-2583 [006] 220.162866: balance_dirty_state: bdi 8:0: dirty=1000 wb=516 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=12 ino=12 dd-2583 [006] 220.163113: balance_dirty_state: bdi 8:0: dirty=1000 wb=516 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=13 ino=12 dd-2583 [006] 220.163217: balance_dirty_state: bdi 8:0: dirty=1025 wb=516 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=14 ino=12 dd-2583 [006] 220.163326: balance_dirty_state: bdi 8:0: dirty=1050 wb=516 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=15 ino=12 dd-2583 [006] 220.163331: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=47368 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 flush-8:0-2554 [002] 220.163434: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=7532 wrote=6 to_write=8186 flush-8:0-2554 [002] 220.164674: writeback_single_inode: bdi 8:0: ino=12 state= age=140 wrote=1029 to_write=7157 dd-2583 [006] 220.170790: balance_dirty_state: bdi 8:0: dirty=0 wb=1541 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=11 ino=12 dd-2583 [006] 220.170876: balance_dirty_state: bdi 8:0: dirty=25 wb=1541 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=12 ino=12 dd-2583 [006] 220.170880: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=47368 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 220.178522: balance_dirty_state: bdi 8:0: dirty=25 wb=1416 unstable=0 bg_thresh=1039 thresh=2079 gap=638 poll_thresh=12 ino=12 dd-2583 [004] 220.178548: balance_dirty_state: bdi 8:0: dirty=25 wb=1416 unstable=0 bg_thresh=1039 thresh=2079 gap=638 poll_thresh=9 ino=12 dd-2583 [004] 220.178696: balance_dirty_state: bdi 8:0: dirty=25 wb=1416 unstable=0 bg_thresh=1039 thresh=2079 gap=638 poll_thresh=10 ino=12 dd-2583 [004] 220.178860: balance_dirty_state: bdi 8:0: dirty=50 wb=1416 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=11 ino=12 dd-2583 [004] 220.179037: balance_dirty_state: bdi 8:0: dirty=50 wb=1416 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=12 ino=12 dd-2583 [004] 220.179229: balance_dirty_state: bdi 8:0: dirty=75 wb=1416 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=13 ino=12 dd-2583 [004] 220.179437: balance_dirty_state: bdi 8:0: dirty=75 wb=1416 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=14 ino=12 dd-2583 [004] 220.179662: balance_dirty_state: bdi 8:0: dirty=100 wb=1416 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=15 ino=12 dd-2583 [004] 220.179902: balance_dirty_state: bdi 8:0: dirty=100 wb=1416 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=16 ino=12 dd-2583 [004] 220.180154: balance_dirty_state: bdi 8:0: dirty=125 wb=1416 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=17 ino=12 dd-2583 [004] 220.180422: balance_dirty_state: bdi 8:0: dirty=150 wb=1416 unstable=0 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=18 ino=12 dd-2583 [004] 220.180707: balance_dirty_state: bdi 8:0: dirty=175 wb=1416 unstable=0 bg_thresh=1043 thresh=2086 gap=495 poll_thresh=19 ino=12 dd-2583 [004] 220.180716: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=47368 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 220.186746: balance_dirty_state: bdi 8:0: dirty=175 wb=1416 unstable=0 bg_thresh=1045 thresh=2091 gap=500 poll_thresh=14 ino=12 dd-2583 [004] 220.186754: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=47368 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 220.194554: balance_dirty_state: bdi 8:0: dirty=200 wb=1291 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=10 ino=12 dd-2583 [004] 220.194632: balance_dirty_state: bdi 8:0: dirty=200 wb=1291 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=11 ino=12 dd-2583 [004] 220.194717: balance_dirty_state: bdi 8:0: dirty=225 wb=1291 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=12 ino=12 dd-2583 [004] 220.194953: balance_dirty_state: bdi 8:0: dirty=225 wb=1291 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=13 ino=12 dd-2583 [004] 220.195054: balance_dirty_state: bdi 8:0: dirty=250 wb=1291 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=14 ino=12 dd-2583 [004] 220.195160: balance_dirty_state: bdi 8:0: dirty=250 wb=1291 unstable=0 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=15 ino=12 dd-2583 [004] 220.195273: balance_dirty_state: bdi 8:0: dirty=275 wb=1291 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=16 ino=12 dd-2583 [004] 220.195277: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=47368 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 220.202618: balance_dirty_state: bdi 8:0: dirty=275 wb=1291 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=12 ino=12 dd-2583 [004] 220.202623: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=45340 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 220.210562: balance_dirty_state: bdi 8:0: dirty=300 wb=1291 unstable=0 bg_thresh=1042 thresh=2085 gap=494 poll_thresh=9 ino=12 dd-2583 [004] 220.210567: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=45340 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 220.218512: balance_dirty_state: bdi 8:0: dirty=300 wb=1141 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=7 ino=12 dd-2583 [004] 220.218592: balance_dirty_state: bdi 8:0: dirty=300 wb=1141 unstable=0 bg_thresh=1040 thresh=2081 gap=640 poll_thresh=8 ino=12 dd-2583 [004] 220.218678: balance_dirty_state: bdi 8:0: dirty=325 wb=1141 unstable=0 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=9 ino=12 dd-2583 [004] 220.218773: balance_dirty_state: bdi 8:0: dirty=325 wb=1141 unstable=0 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=10 ino=12 dd-2583 [004] 220.218881: balance_dirty_state: bdi 8:0: dirty=325 wb=1141 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=11 ino=12 dd-2583 [004] 220.218994: balance_dirty_state: bdi 8:0: dirty=350 wb=1141 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=12 ino=12 dd-2583 [004] 220.219118: balance_dirty_state: bdi 8:0: dirty=350 wb=1141 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=13 ino=12 dd-2583 [004] 220.219251: balance_dirty_state: bdi 8:0: dirty=375 wb=1141 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=14 ino=12 dd-2583 [004] 220.219394: balance_dirty_state: bdi 8:0: dirty=400 wb=1141 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=15 ino=12 dd-2583 [004] 220.219546: balance_dirty_state: bdi 8:0: dirty=400 wb=1141 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=16 ino=12 dd-2583 [004] 220.219706: balance_dirty_state: bdi 8:0: dirty=425 wb=1141 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=17 ino=12 dd-2583 [004] 220.219712: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=45340 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 220.226549: balance_dirty_state: bdi 8:0: dirty=450 wb=1016 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=13 ino=12 dd-2583 [000] 220.226647: balance_dirty_state: bdi 8:0: dirty=450 wb=1016 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=14 ino=12 dd-2583 [000] 220.226753: balance_dirty_state: bdi 8:0: dirty=475 wb=1016 unstable=0 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=15 ino=12 dd-2583 [000] 220.227009: balance_dirty_state: bdi 8:0: dirty=500 wb=1016 unstable=0 bg_thresh=1048 thresh=2097 gap=581 poll_thresh=16 ino=12 dd-2583 [000] 220.227135: balance_dirty_state: bdi 8:0: dirty=500 wb=1016 unstable=0 bg_thresh=1051 thresh=2102 gap=586 poll_thresh=17 ino=12 dd-2583 [000] 220.227262: balance_dirty_state: bdi 8:0: dirty=525 wb=1016 unstable=0 bg_thresh=1051 thresh=2102 gap=561 poll_thresh=18 ino=12 dd-2583 [000] 220.227395: balance_dirty_state: bdi 8:0: dirty=550 wb=1016 unstable=0 bg_thresh=1050 thresh=2101 gap=535 poll_thresh=19 ino=12 dd-2583 [000] 220.227537: balance_dirty_state: bdi 8:0: dirty=575 wb=1016 unstable=0 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=20 ino=12 dd-2583 [000] 220.227542: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=45340 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 220.234524: balance_dirty_state: bdi 8:0: dirty=575 wb=1016 unstable=0 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=15 ino=12 dd-2583 [000] 220.234528: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=45340 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 220.242491: balance_dirty_state: bdi 8:0: dirty=600 wb=1016 unstable=0 bg_thresh=1052 thresh=2105 gap=489 poll_thresh=11 ino=12 dd-2583 [000] 220.242500: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=45340 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 220.250404: balance_dirty_state: bdi 8:0: dirty=600 wb=1016 unstable=0 bg_thresh=1049 thresh=2099 gap=483 poll_thresh=8 ino=12 dd-2583 [000] 220.250408: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=45340 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 220.258357: balance_dirty_state: bdi 8:0: dirty=600 wb=1016 unstable=0 bg_thresh=1049 thresh=2099 gap=483 poll_thresh=6 ino=12 dd-2583 [000] 220.258361: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=45340 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [004] 220.266321: balance_dirty_state: bdi 8:0: dirty=600 wb=1016 unstable=0 bg_thresh=1051 thresh=2103 gap=487 poll_thresh=4 ino=12 dd-2583 [004] 220.266333: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-85% task_weight=99% bdi_bw=45340 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 220.274253: balance_dirty_state: bdi 8:0: dirty=600 wb=1016 unstable=0 bg_thresh=1051 thresh=2103 gap=487 poll_thresh=3 ino=12 dd-2583 [000] 220.274258: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-85% task_weight=99% bdi_bw=45340 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 220.282264: balance_dirty_state: bdi 8:0: dirty=592 wb=1031 unstable=0 bg_thresh=1037 thresh=2075 gap=452 poll_thresh=2 ino=12 dd-2583 [004] 220.282270: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=45340 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 220.288644: balance_dirty_state: bdi 0:15: dirty=592 wb=1031 unstable=0 bg_thresh=1031 thresh=2063 gap=440 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [000] 220.288652: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 dd-2583 [004] 220.290166: balance_dirty_state: bdi 8:0: dirty=592 wb=1031 unstable=0 bg_thresh=1031 thresh=2063 gap=440 poll_thresh=2 ino=12 dd-2583 [004] 220.290170: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=45340 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 220.294169: balance_dirty_state: bdi 0:15: dirty=592 wb=1031 unstable=0 bg_thresh=1031 thresh=2063 gap=440 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [000] 220.294175: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [005] 220.298173: balance_dirty_state: bdi 8:0: dirty=585 wb=881 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=2 ino=12 dd-2583 [005] 220.298188: balance_dirty_state: bdi 8:0: dirty=585 wb=881 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=1 ino=12 dd-2583 [005] 220.298216: balance_dirty_state: bdi 8:0: dirty=585 wb=881 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=2 ino=12 dd-2583 [005] 220.298261: balance_dirty_state: bdi 8:0: dirty=585 wb=881 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=3 ino=12 dd-2583 [005] 220.298319: balance_dirty_state: bdi 8:0: dirty=585 wb=881 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=4 ino=12 dd-2583 [005] 220.298395: balance_dirty_state: bdi 8:0: dirty=585 wb=881 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=5 ino=12 dd-2583 [005] 220.298483: balance_dirty_state: bdi 8:0: dirty=610 wb=881 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=6 ino=12 dd-2583 [005] 220.298595: balance_dirty_state: bdi 8:0: dirty=610 wb=881 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=7 ino=12 dd-2583 [005] 220.298713: balance_dirty_state: bdi 8:0: dirty=610 wb=881 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=8 ino=12 dd-2583 [005] 220.298852: balance_dirty_state: bdi 8:0: dirty=635 wb=881 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=9 ino=12 dd-2583 [005] 220.299002: balance_dirty_state: bdi 8:0: dirty=635 wb=881 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=10 ino=12 dd-2583 [005] 220.299171: balance_dirty_state: bdi 8:0: dirty=635 wb=881 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=11 ino=12 dd-2583 [005] 220.299353: balance_dirty_state: bdi 8:0: dirty=660 wb=881 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=12 ino=12 dd-2583 [005] 220.299548: balance_dirty_state: bdi 8:0: dirty=660 wb=881 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=13 ino=12 dd-2583 [005] 220.299757: balance_dirty_state: bdi 8:0: dirty=685 wb=881 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=14 ino=12 dd-2583 [005] 220.299766: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=45340 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 220.302138: balance_dirty_state: bdi 0:15: dirty=685 wb=881 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [000] 220.302150: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [006] 220.310293: balance_dirty_state: bdi 8:0: dirty=701 wb=884 unstable=0 bg_thresh=1035 thresh=2071 gap=486 poll_thresh=10 ino=12 dd-2583 [006] 220.310303: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=42120 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 220.314231: balance_dirty_state: bdi 0:15: dirty=701 wb=884 unstable=0 bg_thresh=1035 thresh=2071 gap=486 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [000] 220.314241: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=4 pause=8 dd-2583 [006] 220.318175: balance_dirty_state: bdi 8:0: dirty=726 wb=784 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=7 ino=12 dd-2583 [006] 220.318388: balance_dirty_state: bdi 8:0: dirty=726 wb=759 unstable=0 bg_thresh=1035 thresh=2071 gap=586 poll_thresh=8 ino=12 dd-2583 [006] 220.318457: balance_dirty_state: bdi 8:0: dirty=726 wb=759 unstable=0 bg_thresh=1035 thresh=2070 gap=585 poll_thresh=9 ino=12 dd-2583 [006] 220.318532: balance_dirty_state: bdi 8:0: dirty=751 wb=759 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=10 ino=12 dd-2583 [006] 220.318613: balance_dirty_state: bdi 8:0: dirty=751 wb=759 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=11 ino=12 dd-2583 [006] 220.318702: balance_dirty_state: bdi 8:0: dirty=776 wb=759 unstable=0 bg_thresh=1034 thresh=2069 gap=534 poll_thresh=12 ino=12 dd-2583 [006] 220.318797: balance_dirty_state: bdi 8:0: dirty=776 wb=759 unstable=0 bg_thresh=1037 thresh=2074 gap=539 poll_thresh=13 ino=12 dd-2583 [006] 220.318901: balance_dirty_state: bdi 8:0: dirty=801 wb=759 unstable=0 bg_thresh=1034 thresh=2068 gap=508 poll_thresh=14 ino=12 dd-2583 [006] 220.318905: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=42120 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 collect-vmstat.-2568 [000] 220.322041: balance_dirty_state: bdi 0:15: dirty=801 wb=759 unstable=0 bg_thresh=1034 thresh=2068 gap=508 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [000] 220.322046: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [006] 220.326250: balance_dirty_state: bdi 8:0: dirty=801 wb=759 unstable=0 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=10 ino=12 dd-2583 [006] 220.326255: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=42120 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 220.329991: balance_dirty_state: bdi 0:15: dirty=801 wb=759 unstable=0 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [000] 220.329997: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [006] 220.334121: balance_dirty_state: bdi 8:0: dirty=801 wb=634 unstable=0 bg_thresh=1033 thresh=2067 gap=632 poll_thresh=7 ino=12 dd-2583 [006] 220.334201: balance_dirty_state: bdi 8:0: dirty=826 wb=634 unstable=0 bg_thresh=1033 thresh=2067 gap=607 poll_thresh=8 ino=12 dd-2583 [006] 220.334319: balance_dirty_state: bdi 8:0: dirty=826 wb=634 unstable=0 bg_thresh=1036 thresh=2072 gap=612 poll_thresh=9 ino=12 dd-2583 [006] 220.334467: balance_dirty_state: bdi 8:0: dirty=826 wb=634 unstable=0 bg_thresh=1036 thresh=2072 gap=612 poll_thresh=10 ino=12 dd-2583 [006] 220.334634: balance_dirty_state: bdi 8:0: dirty=851 wb=634 unstable=0 bg_thresh=1033 thresh=2066 gap=581 poll_thresh=11 ino=12 dd-2583 [006] 220.334811: balance_dirty_state: bdi 8:0: dirty=851 wb=634 unstable=0 bg_thresh=1035 thresh=2071 gap=586 poll_thresh=12 ino=12 dd-2583 [006] 220.335008: balance_dirty_state: bdi 8:0: dirty=876 wb=634 unstable=0 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=13 ino=12 dd-2583 [006] 220.335217: balance_dirty_state: bdi 8:0: dirty=876 wb=634 unstable=0 bg_thresh=1035 thresh=2070 gap=560 poll_thresh=14 ino=12 dd-2583 [006] 220.335442: balance_dirty_state: bdi 8:0: dirty=901 wb=634 unstable=0 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=15 ino=12 dd-2583 [006] 220.335680: balance_dirty_state: bdi 8:0: dirty=926 wb=634 unstable=0 bg_thresh=1034 thresh=2069 gap=509 poll_thresh=16 ino=12 dd-2583 [006] 220.335689: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=42120 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 220.338052: balance_dirty_state: bdi 0:15: dirty=926 wb=634 unstable=0 bg_thresh=1034 thresh=2069 gap=509 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [000] 220.338065: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [006] 220.342231: balance_dirty_state: bdi 8:0: dirty=926 wb=534 unstable=0 bg_thresh=1035 thresh=2071 gap=611 poll_thresh=12 ino=12 dd-2583 [006] 220.342430: balance_dirty_state: bdi 8:0: dirty=951 wb=534 unstable=0 bg_thresh=1032 thresh=2065 gap=580 poll_thresh=13 ino=12 dd-2583 [006] 220.342637: balance_dirty_state: bdi 8:0: dirty=951 wb=534 unstable=0 bg_thresh=1035 thresh=2070 gap=585 poll_thresh=14 ino=12 dd-2583 [006] 220.342861: balance_dirty_state: bdi 8:0: dirty=976 wb=534 unstable=0 bg_thresh=1032 thresh=2064 gap=554 poll_thresh=15 ino=12 dd-2583 [006] 220.343406: balance_dirty_state: bdi 8:0: dirty=976 wb=534 unstable=0 bg_thresh=1034 thresh=2069 gap=559 poll_thresh=16 ino=12 dd-2583 [006] 220.343661: balance_dirty_state: bdi 8:0: dirty=1001 wb=534 unstable=0 bg_thresh=1034 thresh=2068 gap=533 poll_thresh=17 ino=12 dd-2583 [006] 220.343930: balance_dirty_state: bdi 8:0: dirty=1026 wb=534 unstable=0 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=18 ino=12 dd-2583 [006] 220.343939: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=42120 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 collect-vmstat.-2568 [000] 220.346046: balance_dirty_state: bdi 0:15: dirty=1026 wb=534 unstable=0 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [000] 220.346053: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [006] 220.350231: balance_dirty_state: bdi 8:0: dirty=1026 wb=534 unstable=0 bg_thresh=1033 thresh=2067 gap=507 poll_thresh=13 ino=12 dd-2583 [006] 220.350236: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=42120 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 collect-vmstat.-2568 [000] 220.354006: balance_dirty_state: bdi 0:15: dirty=1039 wb=526 unstable=0 bg_thresh=1035 thresh=2070 gap=505 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [000] 220.354012: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 flush-0:15-2108 [001] 220.354101: writeback_single_inode: bdi 0:15: ino=2385716 state=I_DIRTY_DATASYNC age=24436 wrote=1 to_write=1023 flush-0:15-2108 [001] 220.354108: writeback_single_inode: bdi 0:15: ino=2385715 state= age=23952 wrote=0 to_write=1023 flush-0:15-2108 [001] 220.354123: writeback_single_inode: bdi 0:15: ino=2385714 state=I_DIRTY_DATASYNC|0x100 age=13520 wrote=1 to_write=1022 dd-2583 [006] 220.358115: balance_dirty_state: bdi 8:0: dirty=1064 wb=401 unstable=0 bg_thresh=1034 thresh=2068 gap=603 poll_thresh=10 ino=12 flush-8:0-2554 [002] 220.358269: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=7728 wrote=7 to_write=8185 dd-2583 [006] 220.358273: balance_dirty_state: bdi 8:0: dirty=1064 wb=401 unstable=0 bg_thresh=1033 thresh=2067 gap=602 poll_thresh=11 ino=12 dd-2583 [006] 220.358432: balance_dirty_state: bdi 8:0: dirty=1014 wb=501 unstable=0 bg_thresh=1033 thresh=2067 gap=552 poll_thresh=12 ino=12 dd-2583 [006] 220.358607: balance_dirty_state: bdi 8:0: dirty=939 wb=576 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=13 ino=12 dd-2583 [006] 220.358793: balance_dirty_state: bdi 8:0: dirty=864 wb=676 unstable=0 bg_thresh=1035 thresh=2071 gap=531 poll_thresh=14 ino=12 dd-2583 [006] 220.358995: balance_dirty_state: bdi 8:0: dirty=764 wb=776 unstable=0 bg_thresh=1035 thresh=2071 gap=531 poll_thresh=15 ino=12 dd-2583 [006] 220.359211: balance_dirty_state: bdi 8:0: dirty=664 wb=876 unstable=0 bg_thresh=1035 thresh=2070 gap=530 poll_thresh=16 ino=12 dd-2583 [006] 220.359438: balance_dirty_state: bdi 8:0: dirty=564 wb=1001 unstable=0 bg_thresh=1035 thresh=2070 gap=505 poll_thresh=17 ino=12 dd-2583 [006] 220.359441: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=42120 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 flush-8:0-2554 [002] 220.360602: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=188 wrote=1158 to_write=7027 dd-2583 [006] 220.366060: balance_dirty_state: bdi 8:0: dirty=2 wb=1573 unstable=0 bg_thresh=1035 thresh=2071 gap=496 poll_thresh=13 ino=12 dd-2583 [006] 220.366066: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=42120 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 220.369904: balance_dirty_state: bdi 0:15: dirty=2 wb=1448 unstable=0 bg_thresh=1032 thresh=2065 gap=615 poll_thresh=5 ino=2385714 python-2569 [006] 220.370734: balance_dirty_state: bdi 0:15: dirty=2 wb=1448 unstable=0 bg_thresh=1037 thresh=2075 gap=625 poll_thresh=58 ino=2385716 dd-2583 [004] 220.373908: balance_dirty_state: bdi 8:0: dirty=2 wb=1448 unstable=0 bg_thresh=1040 thresh=2080 gap=630 poll_thresh=13 ino=12 dd-2583 [004] 220.373922: balance_dirty_state: bdi 8:0: dirty=2 wb=1448 unstable=0 bg_thresh=1040 thresh=2080 gap=630 poll_thresh=10 ino=12 dd-2583 [004] 220.374007: balance_dirty_state: bdi 8:0: dirty=2 wb=1448 unstable=0 bg_thresh=1040 thresh=2080 gap=630 poll_thresh=11 ino=12 dd-2583 [004] 220.374096: balance_dirty_state: bdi 8:0: dirty=27 wb=1448 unstable=0 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=12 ino=12 dd-2583 [004] 220.374191: balance_dirty_state: bdi 8:0: dirty=27 wb=1448 unstable=0 bg_thresh=1039 thresh=2079 gap=604 poll_thresh=13 ino=12 dd-2583 [004] 220.374292: balance_dirty_state: bdi 8:0: dirty=52 wb=1448 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=14 ino=12 dd-2583 [004] 220.374398: balance_dirty_state: bdi 8:0: dirty=52 wb=1448 unstable=0 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=15 ino=12 dd-2583 [004] 220.374662: balance_dirty_state: bdi 8:0: dirty=77 wb=1448 unstable=0 bg_thresh=1041 thresh=2083 gap=558 poll_thresh=16 ino=12 dd-2583 [004] 220.374784: balance_dirty_state: bdi 8:0: dirty=102 wb=1448 unstable=0 bg_thresh=1041 thresh=2082 gap=532 poll_thresh=17 ino=12 dd-2583 [004] 220.374912: balance_dirty_state: bdi 8:0: dirty=127 wb=1448 unstable=0 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=18 ino=12 dd-2583 [004] 220.374916: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=42120 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 220.382096: balance_dirty_state: bdi 8:0: dirty=127 wb=1298 unstable=0 bg_thresh=1035 thresh=2071 gap=646 poll_thresh=13 ino=12 dd-2583 [000] 220.382229: balance_dirty_state: bdi 8:0: dirty=152 wb=1298 unstable=0 bg_thresh=1035 thresh=2071 gap=621 poll_thresh=14 ino=12 dd-2583 [000] 220.382348: balance_dirty_state: bdi 8:0: dirty=177 wb=1298 unstable=0 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=15 ino=12 dd-2583 [000] 220.382473: balance_dirty_state: bdi 8:0: dirty=177 wb=1298 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 220.382605: balance_dirty_state: bdi 8:0: dirty=202 wb=1298 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=17 ino=12 dd-2583 [000] 220.382746: balance_dirty_state: bdi 8:0: dirty=227 wb=1298 unstable=0 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=18 ino=12 dd-2583 [000] 220.382900: balance_dirty_state: bdi 8:0: dirty=227 wb=1298 unstable=0 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=19 ino=12 dd-2583 [000] 220.383057: balance_dirty_state: bdi 8:0: dirty=252 wb=1298 unstable=0 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=20 ino=12 dd-2583 [000] 220.383222: balance_dirty_state: bdi 8:0: dirty=277 wb=1298 unstable=0 bg_thresh=1042 thresh=2084 gap=509 poll_thresh=21 ino=12 dd-2583 [000] 220.383227: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=42120 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 220.390043: balance_dirty_state: bdi 8:0: dirty=302 wb=1298 unstable=0 bg_thresh=1041 thresh=2083 gap=483 poll_thresh=16 ino=12 dd-2583 [000] 220.390048: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=42120 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 220.397973: balance_dirty_state: bdi 8:0: dirty=302 wb=1173 unstable=0 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=12 ino=12 dd-2583 [000] 220.398168: balance_dirty_state: bdi 8:0: dirty=327 wb=1173 unstable=0 bg_thresh=1035 thresh=2071 gap=571 poll_thresh=13 ino=12 dd-2583 [000] 220.398374: balance_dirty_state: bdi 8:0: dirty=327 wb=1173 unstable=0 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=14 ino=12 dd-2583 [000] 220.398905: balance_dirty_state: bdi 8:0: dirty=352 wb=1173 unstable=0 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=15 ino=12 dd-2583 [000] 220.399160: balance_dirty_state: bdi 8:0: dirty=352 wb=1173 unstable=0 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=16 ino=12 dd-2583 [000] 220.399414: balance_dirty_state: bdi 8:0: dirty=377 wb=1173 unstable=0 bg_thresh=1043 thresh=2086 gap=536 poll_thresh=17 ino=12 dd-2583 [000] 220.399685: balance_dirty_state: bdi 8:0: dirty=402 wb=1173 unstable=0 bg_thresh=1042 thresh=2085 gap=510 poll_thresh=18 ino=12 dd-2583 [000] 220.399693: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-20% task_weight=101% bdi_bw=42120 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 220.405893: balance_dirty_state: bdi 8:0: dirty=401 wb=1175 unstable=0 bg_thresh=1044 thresh=2088 gap=512 poll_thresh=13 ino=12 dd-2583 [000] 220.405897: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=42120 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 220.413846: balance_dirty_state: bdi 8:0: dirty=426 wb=1025 unstable=0 bg_thresh=1042 thresh=2085 gap=634 poll_thresh=10 ino=12 dd-2583 [000] 220.413924: balance_dirty_state: bdi 8:0: dirty=426 wb=1025 unstable=0 bg_thresh=1042 thresh=2085 gap=634 poll_thresh=11 ino=12 dd-2583 [000] 220.414008: balance_dirty_state: bdi 8:0: dirty=451 wb=1025 unstable=0 bg_thresh=1045 thresh=2090 gap=614 poll_thresh=12 ino=12 dd-2583 [000] 220.414100: balance_dirty_state: bdi 8:0: dirty=451 wb=1025 unstable=0 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=13 ino=12 dd-2583 [000] 220.414198: balance_dirty_state: bdi 8:0: dirty=476 wb=1025 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=14 ino=12 dd-2583 [000] 220.414303: balance_dirty_state: bdi 8:0: dirty=476 wb=1025 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=15 ino=12 dd-2583 [000] 220.414416: balance_dirty_state: bdi 8:0: dirty=501 wb=1025 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=16 ino=12 dd-2583 [000] 220.414535: balance_dirty_state: bdi 8:0: dirty=526 wb=1025 unstable=0 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=17 ino=12 dd-2583 [000] 220.414663: balance_dirty_state: bdi 8:0: dirty=526 wb=1025 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=18 ino=12 dd-2583 [000] 220.414798: balance_dirty_state: bdi 8:0: dirty=551 wb=1025 unstable=0 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=19 ino=12 dd-2583 [000] 220.414802: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-64% task_weight=100% bdi_bw=41904 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 220.421850: balance_dirty_state: bdi 8:0: dirty=576 wb=1025 unstable=0 bg_thresh=1045 thresh=2091 gap=490 poll_thresh=14 ino=12 dd-2583 [000] 220.421854: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=41904 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 220.429868: balance_dirty_state: bdi 8:0: dirty=576 wb=900 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=10 ino=12 dd-2583 [000] 220.430032: balance_dirty_state: bdi 8:0: dirty=601 wb=900 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=11 ino=12 dd-2583 [004] 220.431928: balance_dirty_state: bdi 8:0: dirty=601 wb=900 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=12 ino=12 dd-2583 [004] 220.432123: balance_dirty_state: bdi 8:0: dirty=601 wb=900 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=13 ino=12 dd-2583 [004] 220.432330: balance_dirty_state: bdi 8:0: dirty=626 wb=900 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=14 ino=12 dd-2583 [004] 220.432555: balance_dirty_state: bdi 8:0: dirty=626 wb=900 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=15 ino=12 dd-2583 [004] 220.432796: balance_dirty_state: bdi 8:0: dirty=651 wb=900 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=16 ino=12 dd-2583 [004] 220.433047: balance_dirty_state: bdi 8:0: dirty=676 wb=900 unstable=0 bg_thresh=1045 thresh=2090 gap=514 poll_thresh=17 ino=12 dd-2583 [004] 220.433056: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=41904 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 220.437939: balance_dirty_state: bdi 8:0: dirty=676 wb=900 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=13 ino=12 dd-2583 [004] 220.437948: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=41904 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 220.445853: balance_dirty_state: bdi 8:0: dirty=701 wb=775 unstable=0 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=10 ino=12 dd-2583 [004] 220.445932: balance_dirty_state: bdi 8:0: dirty=701 wb=775 unstable=0 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=11 ino=12 dd-2583 [004] 220.446018: balance_dirty_state: bdi 8:0: dirty=726 wb=775 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=12 ino=12 dd-2583 [004] 220.446111: balance_dirty_state: bdi 8:0: dirty=726 wb=775 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=13 ino=12 dd-2583 [004] 220.446209: balance_dirty_state: bdi 8:0: dirty=751 wb=775 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=14 ino=12 dd-2583 [004] 220.446314: balance_dirty_state: bdi 8:0: dirty=751 wb=775 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=15 ino=12 dd-2583 [004] 220.446429: balance_dirty_state: bdi 8:0: dirty=776 wb=775 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=16 ino=12 dd-2583 [004] 220.446547: balance_dirty_state: bdi 8:0: dirty=801 wb=775 unstable=0 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=17 ino=12 dd-2583 [004] 220.446551: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=41904 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 220.453900: balance_dirty_state: bdi 8:0: dirty=801 wb=775 unstable=0 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=13 ino=12 dd-2583 [000] 220.453908: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=41904 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 220.461717: balance_dirty_state: bdi 8:0: dirty=826 wb=675 unstable=0 bg_thresh=1042 thresh=2085 gap=584 poll_thresh=10 ino=12 dd-2583 [000] 220.461860: balance_dirty_state: bdi 8:0: dirty=826 wb=675 unstable=0 bg_thresh=1042 thresh=2085 gap=584 poll_thresh=11 ino=12 dd-2583 [000] 220.462012: balance_dirty_state: bdi 8:0: dirty=851 wb=675 unstable=0 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=12 ino=12 dd-2583 [000] 220.462442: balance_dirty_state: bdi 8:0: dirty=851 wb=675 unstable=0 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=13 ino=12 dd-2583 [000] 220.462619: balance_dirty_state: bdi 8:0: dirty=876 wb=675 unstable=0 bg_thresh=1047 thresh=2095 gap=544 poll_thresh=14 ino=12 dd-2583 [000] 220.462811: balance_dirty_state: bdi 8:0: dirty=876 wb=675 unstable=0 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=15 ino=12 dd-2583 [000] 220.463017: balance_dirty_state: bdi 8:0: dirty=901 wb=675 unstable=0 bg_thresh=1047 thresh=2094 gap=518 poll_thresh=16 ino=12 dd-2583 [000] 220.463024: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=41904 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 220.469773: balance_dirty_state: bdi 8:0: dirty=901 wb=675 unstable=0 bg_thresh=1049 thresh=2099 gap=523 poll_thresh=12 ino=12 dd-2583 [000] 220.469777: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-2% task_weight=100% bdi_bw=41904 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 220.478421: balance_dirty_state: bdi 8:0: dirty=926 wb=675 unstable=0 bg_thresh=1046 thresh=2092 gap=491 poll_thresh=9 ino=12 dd-2583 [000] 220.478427: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-55% task_weight=101% bdi_bw=41904 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 220.485609: balance_dirty_state: bdi 8:0: dirty=926 wb=550 unstable=0 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=7 ino=12 dd-2583 [004] 220.485709: balance_dirty_state: bdi 8:0: dirty=926 wb=550 unstable=0 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=8 ino=12 dd-2583 [004] 220.485818: balance_dirty_state: bdi 8:0: dirty=951 wb=550 unstable=0 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=9 ino=12 dd-2583 [004] 220.485942: balance_dirty_state: bdi 8:0: dirty=951 wb=550 unstable=0 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=10 ino=12 dd-2583 [004] 220.486078: balance_dirty_state: bdi 8:0: dirty=951 wb=550 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=11 ino=12 dd-2583 [004] 220.486223: balance_dirty_state: bdi 8:0: dirty=976 wb=550 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=12 ino=12 dd-2583 [004] 220.486384: balance_dirty_state: bdi 8:0: dirty=976 wb=550 unstable=0 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=13 ino=12 dd-2583 [004] 220.486557: balance_dirty_state: bdi 8:0: dirty=1001 wb=550 unstable=0 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=14 ino=12 dd-2583 [004] 220.486742: balance_dirty_state: bdi 8:0: dirty=1026 wb=550 unstable=0 bg_thresh=1044 thresh=2089 gap=513 poll_thresh=15 ino=12 dd-2583 [004] 220.486748: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=100% bdi_bw=41904 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 220.497693: balance_dirty_state: bdi 8:0: dirty=1026 wb=425 unstable=0 bg_thresh=1039 thresh=2079 gap=628 poll_thresh=11 ino=12 dd-2583 [000] 220.497828: balance_dirty_state: bdi 8:0: dirty=1051 wb=425 unstable=0 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=12 ino=12 flush-8:0-2554 [002] 220.497992: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=7868 wrote=6 to_write=8186 dd-2583 [000] 220.497993: balance_dirty_state: bdi 8:0: dirty=1051 wb=425 unstable=0 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=13 ino=12 dd-2583 [000] 220.498168: balance_dirty_state: bdi 8:0: dirty=901 wb=575 unstable=0 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=14 ino=12 dd-2583 [000] 220.498358: balance_dirty_state: bdi 8:0: dirty=776 wb=750 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=15 ino=12 dd-2583 [000] 220.498561: balance_dirty_state: bdi 8:0: dirty=576 wb=950 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=16 ino=12 dd-2583 [000] 220.499016: balance_dirty_state: bdi 8:0: dirty=151 wb=1400 unstable=0 bg_thresh=1042 thresh=2084 gap=533 poll_thresh=17 ino=12 dd-2583 [000] 220.499210: balance_dirty_state: bdi 8:0: dirty=1 wb=1575 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=18 ino=12 dd-2583 [000] 220.499212: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-108% task_weight=100% bdi_bw=41904 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 flush-8:0-2554 [002] 220.499220: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=328 wrote=1141 to_write=7045 dd-2583 [000] 220.505538: balance_dirty_state: bdi 8:0: dirty=1 wb=1425 unstable=0 bg_thresh=1040 thresh=2081 gap=655 poll_thresh=18 ino=12 dd-2583 [000] 220.505556: balance_dirty_state: bdi 8:0: dirty=1 wb=1425 unstable=0 bg_thresh=1040 thresh=2081 gap=655 poll_thresh=13 ino=12 dd-2583 [000] 220.505667: balance_dirty_state: bdi 8:0: dirty=1 wb=1425 unstable=0 bg_thresh=1040 thresh=2081 gap=655 poll_thresh=14 ino=12 dd-2583 [000] 220.505771: balance_dirty_state: bdi 8:0: dirty=26 wb=1425 unstable=0 bg_thresh=1043 thresh=2086 gap=635 poll_thresh=15 ino=12 dd-2583 [000] 220.505887: balance_dirty_state: bdi 8:0: dirty=26 wb=1425 unstable=0 bg_thresh=1042 thresh=2085 gap=634 poll_thresh=16 ino=12 dd-2583 [000] 220.506007: balance_dirty_state: bdi 8:0: dirty=51 wb=1425 unstable=0 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 220.506135: balance_dirty_state: bdi 8:0: dirty=76 wb=1425 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 220.506269: balance_dirty_state: bdi 8:0: dirty=101 wb=1425 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=19 ino=12 dd-2583 [000] 220.506409: balance_dirty_state: bdi 8:0: dirty=101 wb=1425 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 220.506559: balance_dirty_state: bdi 8:0: dirty=126 wb=1425 unstable=0 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 220.506714: balance_dirty_state: bdi 8:0: dirty=151 wb=1425 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=22 ino=12 dd-2583 [000] 220.506719: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-66% task_weight=101% bdi_bw=41904 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 220.513638: balance_dirty_state: bdi 8:0: dirty=176 wb=1425 unstable=0 bg_thresh=1040 thresh=2080 gap=479 poll_thresh=16 ino=12 dd-2583 [006] 220.513643: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=41904 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 220.521644: balance_dirty_state: bdi 8:0: dirty=176 wb=1425 unstable=0 bg_thresh=1040 thresh=2080 gap=479 poll_thresh=12 ino=12 dd-2583 [006] 220.521653: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=101% bdi_bw=40452 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 220.529559: balance_dirty_state: bdi 8:0: dirty=201 wb=1300 unstable=0 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=9 ino=12 dd-2583 [006] 220.529635: balance_dirty_state: bdi 8:0: dirty=201 wb=1300 unstable=0 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=10 ino=12 dd-2583 [006] 220.529714: balance_dirty_state: bdi 8:0: dirty=226 wb=1300 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=11 ino=12 dd-2583 [006] 220.529944: balance_dirty_state: bdi 8:0: dirty=226 wb=1300 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=12 ino=12 dd-2583 [006] 220.530047: balance_dirty_state: bdi 8:0: dirty=251 wb=1300 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=13 ino=12 dd-2583 [006] 220.530147: balance_dirty_state: bdi 8:0: dirty=251 wb=1300 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=14 ino=12 dd-2583 [006] 220.530253: balance_dirty_state: bdi 8:0: dirty=276 wb=1300 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=15 ino=12 dd-2583 [006] 220.530258: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=40452 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 220.537634: balance_dirty_state: bdi 8:0: dirty=276 wb=1300 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=11 ino=12 dd-2583 [006] 220.537639: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=101% bdi_bw=40452 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 220.545487: balance_dirty_state: bdi 8:0: dirty=301 wb=1175 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=8 ino=12 dd-2583 [006] 220.545556: balance_dirty_state: bdi 8:0: dirty=301 wb=1175 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=9 ino=12 dd-2583 [006] 220.545629: balance_dirty_state: bdi 8:0: dirty=301 wb=1175 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=10 ino=12 dd-2583 [006] 220.545706: balance_dirty_state: bdi 8:0: dirty=326 wb=1175 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=11 ino=12 dd-2583 [006] 220.545790: balance_dirty_state: bdi 8:0: dirty=326 wb=1175 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=12 ino=12 dd-2583 [006] 220.545882: balance_dirty_state: bdi 8:0: dirty=351 wb=1175 unstable=0 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=13 ino=12 dd-2583 [006] 220.545983: balance_dirty_state: bdi 8:0: dirty=351 wb=1175 unstable=0 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=14 ino=12 dd-2583 [006] 220.546087: balance_dirty_state: bdi 8:0: dirty=376 wb=1175 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=15 ino=12 dd-2583 [006] 220.546200: balance_dirty_state: bdi 8:0: dirty=401 wb=1175 unstable=0 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=16 ino=12 dd-2583 [006] 220.546204: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=40452 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 220.553617: balance_dirty_state: bdi 8:0: dirty=401 wb=1150 unstable=0 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=12 ino=12 dd-2583 [006] 220.553711: balance_dirty_state: bdi 8:0: dirty=426 wb=1150 unstable=0 bg_thresh=1037 thresh=2074 gap=498 poll_thresh=13 ino=12 dd-2583 [006] 220.553715: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=100% bdi_bw=40452 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 220.561565: balance_dirty_state: bdi 8:0: dirty=426 wb=1025 unstable=0 bg_thresh=1039 thresh=2079 gap=628 poll_thresh=10 ino=12 dd-2583 [006] 220.561653: balance_dirty_state: bdi 8:0: dirty=426 wb=1025 unstable=0 bg_thresh=1039 thresh=2079 gap=628 poll_thresh=11 ino=12 dd-2583 [006] 220.561749: balance_dirty_state: bdi 8:0: dirty=451 wb=1025 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=12 ino=12 dd-2583 [006] 220.561852: balance_dirty_state: bdi 8:0: dirty=451 wb=1025 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=13 ino=12 dd-2583 [006] 220.561965: balance_dirty_state: bdi 8:0: dirty=476 wb=1025 unstable=0 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=14 ino=12 dd-2583 [006] 220.562247: balance_dirty_state: bdi 8:0: dirty=501 wb=1025 unstable=0 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=15 ino=12 dd-2583 [006] 220.562372: balance_dirty_state: bdi 8:0: dirty=501 wb=1025 unstable=0 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=16 ino=12 dd-2583 [006] 220.562507: balance_dirty_state: bdi 8:0: dirty=526 wb=1025 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=17 ino=12 dd-2583 [006] 220.562649: balance_dirty_state: bdi 8:0: dirty=551 wb=1025 unstable=0 bg_thresh=1037 thresh=2075 gap=499 poll_thresh=18 ino=12 dd-2583 [006] 220.562654: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-28% task_weight=101% bdi_bw=40452 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 220.569551: balance_dirty_state: bdi 8:0: dirty=551 wb=1025 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=13 ino=12 dd-2583 [006] 220.569556: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=40452 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 220.577516: balance_dirty_state: bdi 8:0: dirty=576 wb=900 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=10 ino=12 dd-2583 [006] 220.577592: balance_dirty_state: bdi 8:0: dirty=576 wb=900 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=11 ino=12 dd-2583 [006] 220.577677: balance_dirty_state: bdi 8:0: dirty=601 wb=900 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=12 ino=12 dd-2583 [006] 220.577771: balance_dirty_state: bdi 8:0: dirty=601 wb=900 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=13 ino=12 dd-2583 [006] 220.577870: balance_dirty_state: bdi 8:0: dirty=626 wb=900 unstable=0 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=14 ino=12 dd-2583 [006] 220.577974: balance_dirty_state: bdi 8:0: dirty=626 wb=900 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=15 ino=12 dd-2583 [006] 220.578087: balance_dirty_state: bdi 8:0: dirty=651 wb=900 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=16 ino=12 dd-2583 [006] 220.578206: balance_dirty_state: bdi 8:0: dirty=676 wb=900 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=17 ino=12 dd-2583 [006] 220.578211: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=100% bdi_bw=40452 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 220.585459: balance_dirty_state: bdi 8:0: dirty=701 wb=800 unstable=0 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=13 ino=12 dd-2583 [000] 220.585569: balance_dirty_state: bdi 8:0: dirty=701 wb=800 unstable=0 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=14 ino=12 dd-2583 [000] 220.585688: balance_dirty_state: bdi 8:0: dirty=726 wb=800 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 220.585812: balance_dirty_state: bdi 8:0: dirty=726 wb=800 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=16 ino=12 dd-2583 [000] 220.586108: balance_dirty_state: bdi 8:0: dirty=751 wb=800 unstable=0 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=17 ino=12 dd-2583 [000] 220.586250: balance_dirty_state: bdi 8:0: dirty=776 wb=800 unstable=0 bg_thresh=1046 thresh=2093 gap=517 poll_thresh=18 ino=12 dd-2583 [000] 220.586255: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=34% task_weight=101% bdi_bw=40452 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [000] 220.593365: balance_dirty_state: bdi 8:0: dirty=776 wb=800 unstable=0 bg_thresh=1046 thresh=2092 gap=516 poll_thresh=13 ino=12 dd-2583 [000] 220.593370: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=40452 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 220.601329: balance_dirty_state: bdi 8:0: dirty=801 wb=650 unstable=0 bg_thresh=1039 thresh=2079 gap=628 poll_thresh=10 ino=12 dd-2583 [000] 220.601415: balance_dirty_state: bdi 8:0: dirty=801 wb=650 unstable=0 bg_thresh=1039 thresh=2079 gap=628 poll_thresh=11 ino=12 dd-2583 [000] 220.601510: balance_dirty_state: bdi 8:0: dirty=826 wb=650 unstable=0 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=12 ino=12 dd-2583 [000] 220.601612: balance_dirty_state: bdi 8:0: dirty=826 wb=650 unstable=0 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=13 ino=12 dd-2583 [000] 220.601721: balance_dirty_state: bdi 8:0: dirty=851 wb=650 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=14 ino=12 dd-2583 [000] 220.601839: balance_dirty_state: bdi 8:0: dirty=851 wb=650 unstable=0 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=15 ino=12 dd-2583 [000] 220.601967: balance_dirty_state: bdi 8:0: dirty=876 wb=650 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=16 ino=12 dd-2583 [000] 220.602100: balance_dirty_state: bdi 8:0: dirty=901 wb=650 unstable=0 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=17 ino=12 dd-2583 [000] 220.602243: balance_dirty_state: bdi 8:0: dirty=901 wb=650 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=18 ino=12 dd-2583 [000] 220.602393: balance_dirty_state: bdi 8:0: dirty=926 wb=650 unstable=0 bg_thresh=1046 thresh=2092 gap=516 poll_thresh=19 ino=12 dd-2583 [000] 220.602398: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=40452 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 220.609306: balance_dirty_state: bdi 8:0: dirty=951 wb=650 unstable=0 bg_thresh=1048 thresh=2097 gap=496 poll_thresh=14 ino=12 dd-2583 [000] 220.609311: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=40452 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 220.617220: balance_dirty_state: bdi 8:0: dirty=951 wb=525 unstable=0 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=10 ino=12 dd-2583 [004] 220.617339: balance_dirty_state: bdi 8:0: dirty=951 wb=525 unstable=0 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=11 ino=12 dd-2583 [004] 220.617475: balance_dirty_state: bdi 8:0: dirty=976 wb=500 unstable=0 bg_thresh=1049 thresh=2099 gap=623 poll_thresh=12 ino=12 dd-2583 [004] 220.617625: balance_dirty_state: bdi 8:0: dirty=976 wb=400 unstable=0 bg_thresh=1049 thresh=2098 gap=722 poll_thresh=13 ino=12 dd-2583 [004] 220.617782: balance_dirty_state: bdi 8:0: dirty=1001 wb=400 unstable=0 bg_thresh=1046 thresh=2093 gap=692 poll_thresh=14 ino=12 dd-2583 [004] 220.618073: balance_dirty_state: bdi 8:0: dirty=1026 wb=400 unstable=0 bg_thresh=1046 thresh=2092 gap=666 poll_thresh=15 ino=12 dd-2583 [004] 220.618234: balance_dirty_state: bdi 8:0: dirty=1026 wb=400 unstable=0 bg_thresh=1046 thresh=2092 gap=666 poll_thresh=16 ino=12 dd-2583 [004] 220.618417: balance_dirty_state: bdi 8:0: dirty=1051 wb=400 unstable=0 bg_thresh=1045 thresh=2091 gap=640 poll_thresh=17 ino=12 flush-8:0-2554 [002] 220.618570: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=7988 wrote=6 to_write=8186 dd-2583 [004] 220.618638: balance_dirty_state: bdi 8:0: dirty=1026 wb=450 unstable=0 bg_thresh=1048 thresh=2096 gap=620 poll_thresh=18 ino=12 dd-2583 [004] 220.618833: balance_dirty_state: bdi 8:0: dirty=851 wb=650 unstable=0 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 220.619028: balance_dirty_state: bdi 8:0: dirty=676 wb=825 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 220.619284: balance_dirty_state: bdi 8:0: dirty=451 wb=1075 unstable=0 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=21 ino=12 dd-2583 [004] 220.619462: balance_dirty_state: bdi 8:0: dirty=326 wb=1225 unstable=0 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 220.619647: balance_dirty_state: bdi 8:0: dirty=176 wb=1400 unstable=0 bg_thresh=1045 thresh=2090 gap=514 poll_thresh=23 ino=12 dd-2583 [004] 220.619648: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=34% task_weight=98% bdi_bw=40452 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 flush-8:0-2554 [002] 220.619814: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=448 wrote=1165 to_write=7021 dd-2583 [004] 220.625387: balance_dirty_state: bdi 8:0: dirty=26 wb=1575 unstable=0 bg_thresh=1042 thresh=2084 gap=483 poll_thresh=17 ino=12 dd-2583 [004] 220.625392: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=40404 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 220.637095: balance_dirty_state: bdi 8:0: dirty=26 wb=1575 unstable=0 bg_thresh=1038 thresh=2077 gap=476 poll_thresh=17 ino=12 dd-2583 [004] 220.637100: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=40404 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [004] 220.645122: balance_dirty_state: bdi 8:0: dirty=26 wb=1575 unstable=0 bg_thresh=1035 thresh=2071 gap=470 poll_thresh=17 ino=12 dd-2583 [004] 220.645127: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=40404 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 220.653076: balance_dirty_state: bdi 8:0: dirty=26 wb=1575 unstable=0 bg_thresh=1035 thresh=2071 gap=470 poll_thresh=17 ino=12 dd-2583 [004] 220.653080: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=40404 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 220.661063: balance_dirty_state: bdi 8:0: dirty=26 wb=1575 unstable=0 bg_thresh=1035 thresh=2071 gap=470 poll_thresh=17 ino=12 dd-2583 [004] 220.661069: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=40404 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 220.669076: balance_dirty_state: bdi 8:0: dirty=26 wb=1575 unstable=0 bg_thresh=1035 thresh=2071 gap=470 poll_thresh=17 ino=12 dd-2583 [000] 220.669087: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=40404 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 220.676924: balance_dirty_state: bdi 8:0: dirty=26 wb=1450 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=17 ino=12 dd-2583 [000] 220.676948: balance_dirty_state: bdi 8:0: dirty=26 wb=1450 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=13 ino=12 dd-2583 [000] 220.677056: balance_dirty_state: bdi 8:0: dirty=26 wb=1450 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 220.677161: balance_dirty_state: bdi 8:0: dirty=51 wb=1450 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=15 ino=12 dd-2583 [000] 220.677273: balance_dirty_state: bdi 8:0: dirty=51 wb=1450 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=16 ino=12 dd-2583 [000] 220.677394: balance_dirty_state: bdi 8:0: dirty=76 wb=1450 unstable=0 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=17 ino=12 dd-2583 [000] 220.677668: balance_dirty_state: bdi 8:0: dirty=101 wb=1450 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=18 ino=12 dd-2583 [000] 220.677812: balance_dirty_state: bdi 8:0: dirty=126 wb=1450 unstable=0 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=19 ino=12 dd-2583 [000] 220.677816: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=40404 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 220.685015: balance_dirty_state: bdi 8:0: dirty=126 wb=1450 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=14 ino=12 dd-2583 [000] 220.685019: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=40404 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 220.692984: balance_dirty_state: bdi 8:0: dirty=151 wb=1325 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=10 ino=12 dd-2583 [000] 220.693074: balance_dirty_state: bdi 8:0: dirty=151 wb=1325 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=11 ino=12 dd-2583 [000] 220.693172: balance_dirty_state: bdi 8:0: dirty=176 wb=1325 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=12 ino=12 dd-2583 [000] 220.693278: balance_dirty_state: bdi 8:0: dirty=176 wb=1325 unstable=0 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=13 ino=12 dd-2583 [000] 220.693395: balance_dirty_state: bdi 8:0: dirty=201 wb=1325 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=14 ino=12 dd-2583 [000] 220.693518: balance_dirty_state: bdi 8:0: dirty=201 wb=1325 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=15 ino=12 dd-2583 [000] 220.693649: balance_dirty_state: bdi 8:0: dirty=226 wb=1325 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=16 ino=12 dd-2583 [000] 220.693788: balance_dirty_state: bdi 8:0: dirty=251 wb=1325 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=17 ino=12 dd-2583 [000] 220.693793: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=40404 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 220.700958: balance_dirty_state: bdi 8:0: dirty=251 wb=1325 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=13 ino=12 dd-2583 [000] 220.700963: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=40404 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 220.708926: balance_dirty_state: bdi 8:0: dirty=276 wb=1200 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=10 ino=12 dd-2583 [000] 220.709004: balance_dirty_state: bdi 8:0: dirty=276 wb=1200 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=11 ino=12 dd-2583 [000] 220.709087: balance_dirty_state: bdi 8:0: dirty=276 wb=1200 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=12 ino=12 dd-2583 [000] 220.709177: balance_dirty_state: bdi 8:0: dirty=301 wb=1200 unstable=0 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=13 ino=12 dd-2583 [000] 220.709275: balance_dirty_state: bdi 8:0: dirty=326 wb=1200 unstable=0 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=14 ino=12 dd-2583 [000] 220.709378: balance_dirty_state: bdi 8:0: dirty=326 wb=1200 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=15 ino=12 dd-2583 [000] 220.709491: balance_dirty_state: bdi 8:0: dirty=351 wb=1200 unstable=0 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=16 ino=12 dd-2583 [000] 220.709756: balance_dirty_state: bdi 8:0: dirty=351 wb=1200 unstable=0 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=17 ino=12 dd-2583 [000] 220.709883: balance_dirty_state: bdi 8:0: dirty=376 wb=1200 unstable=0 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=18 ino=12 dd-2583 [000] 220.709887: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=74% task_weight=99% bdi_bw=40404 base_bw=28 task_bw=16 dirtied=18 period=3604 think=0 pause=8 dd-2583 [004] 220.717023: balance_dirty_state: bdi 8:0: dirty=376 wb=1200 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=13 ino=12 dd-2583 [004] 220.717031: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=68% task_weight=99% bdi_bw=40404 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2583 [004] 220.725009: balance_dirty_state: bdi 8:0: dirty=401 wb=1050 unstable=0 bg_thresh=1032 thresh=2065 gap=614 poll_thresh=10 ino=12 dd-2583 [004] 220.725178: balance_dirty_state: bdi 8:0: dirty=401 wb=1050 unstable=0 bg_thresh=1035 thresh=2070 gap=619 poll_thresh=11 ino=12 dd-2583 [004] 220.725358: balance_dirty_state: bdi 8:0: dirty=401 wb=1050 unstable=0 bg_thresh=1032 thresh=2064 gap=613 poll_thresh=12 ino=12 dd-2583 [004] 220.725556: balance_dirty_state: bdi 8:0: dirty=426 wb=1050 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=13 ino=12 dd-2583 [004] 220.725764: balance_dirty_state: bdi 8:0: dirty=451 wb=1050 unstable=0 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=14 ino=12 dd-2583 [004] 220.725985: balance_dirty_state: bdi 8:0: dirty=451 wb=1050 unstable=0 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=15 ino=12 dd-2583 [004] 220.726224: balance_dirty_state: bdi 8:0: dirty=476 wb=1050 unstable=0 bg_thresh=1033 thresh=2067 gap=541 poll_thresh=16 ino=12 dd-2583 [004] 220.726475: balance_dirty_state: bdi 8:0: dirty=476 wb=1050 unstable=0 bg_thresh=1033 thresh=2067 gap=541 poll_thresh=17 ino=12 dd-2583 [004] 220.726743: balance_dirty_state: bdi 8:0: dirty=501 wb=1050 unstable=0 bg_thresh=1033 thresh=2066 gap=515 poll_thresh=18 ino=12 dd-2583 [004] 220.726752: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=40404 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 220.732941: balance_dirty_state: bdi 8:0: dirty=526 wb=1050 unstable=0 bg_thresh=1035 thresh=2071 gap=495 poll_thresh=13 ino=12 dd-2583 [004] 220.732946: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=38172 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 220.740935: balance_dirty_state: bdi 8:0: dirty=526 wb=925 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=10 ino=12 dd-2583 [004] 220.741025: balance_dirty_state: bdi 8:0: dirty=551 wb=925 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=11 ino=12 dd-2583 [004] 220.741127: balance_dirty_state: bdi 8:0: dirty=551 wb=925 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=12 ino=12 dd-2583 [004] 220.741280: balance_dirty_state: bdi 8:0: dirty=576 wb=925 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=13 ino=12 dd-2583 [004] 220.741456: balance_dirty_state: bdi 8:0: dirty=576 wb=925 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=14 ino=12 dd-2583 [004] 220.741862: balance_dirty_state: bdi 8:0: dirty=601 wb=925 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=15 ino=12 dd-2583 [004] 220.742003: balance_dirty_state: bdi 8:0: dirty=601 wb=925 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=16 ino=12 dd-2583 [004] 220.742149: balance_dirty_state: bdi 8:0: dirty=626 wb=925 unstable=0 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=17 ino=12 dd-2583 [004] 220.742315: balance_dirty_state: bdi 8:0: dirty=651 wb=925 unstable=0 bg_thresh=1037 thresh=2075 gap=499 poll_thresh=18 ino=12 dd-2583 [004] 220.742320: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=38172 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 220.748834: balance_dirty_state: bdi 8:0: dirty=651 wb=925 unstable=0 bg_thresh=1034 thresh=2069 gap=493 poll_thresh=13 ino=12 dd-2583 [004] 220.748839: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=38172 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 220.756898: balance_dirty_state: bdi 8:0: dirty=676 wb=800 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=10 ino=12 dd-2583 [004] 220.757018: balance_dirty_state: bdi 8:0: dirty=676 wb=800 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=11 ino=12 dd-2583 [004] 220.757147: balance_dirty_state: bdi 8:0: dirty=701 wb=800 unstable=0 bg_thresh=1034 thresh=2069 gap=568 poll_thresh=12 ino=12 dd-2583 [004] 220.757293: balance_dirty_state: bdi 8:0: dirty=701 wb=800 unstable=0 bg_thresh=1031 thresh=2063 gap=562 poll_thresh=13 ino=12 dd-2583 [004] 220.757447: balance_dirty_state: bdi 8:0: dirty=726 wb=800 unstable=0 bg_thresh=1034 thresh=2068 gap=542 poll_thresh=14 ino=12 dd-2583 [004] 220.757614: balance_dirty_state: bdi 8:0: dirty=726 wb=800 unstable=0 bg_thresh=1031 thresh=2062 gap=536 poll_thresh=15 ino=12 dd-2583 [004] 220.757786: balance_dirty_state: bdi 8:0: dirty=751 wb=800 unstable=0 bg_thresh=1036 thresh=2073 gap=522 poll_thresh=16 ino=12 dd-2583 [004] 220.757969: balance_dirty_state: bdi 8:0: dirty=776 wb=800 unstable=0 bg_thresh=1033 thresh=2067 gap=491 poll_thresh=17 ino=12 dd-2583 [004] 220.757975: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=98% bdi_bw=38172 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 220.768790: balance_dirty_state: bdi 8:0: dirty=801 wb=675 unstable=0 bg_thresh=1024 thresh=2049 gap=573 poll_thresh=13 ino=12 dd-2583 [000] 220.768890: balance_dirty_state: bdi 8:0: dirty=801 wb=675 unstable=0 bg_thresh=1024 thresh=2049 gap=573 poll_thresh=14 ino=12 dd-2583 [000] 220.768995: balance_dirty_state: bdi 8:0: dirty=826 wb=675 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=15 ino=12 dd-2583 [000] 220.769109: balance_dirty_state: bdi 8:0: dirty=826 wb=675 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=16 ino=12 dd-2583 [000] 220.769233: balance_dirty_state: bdi 8:0: dirty=851 wb=675 unstable=0 bg_thresh=1029 thresh=2058 gap=532 poll_thresh=17 ino=12 dd-2583 [000] 220.769506: balance_dirty_state: bdi 8:0: dirty=876 wb=675 unstable=0 bg_thresh=1029 thresh=2058 gap=507 poll_thresh=18 ino=12 dd-2583 [000] 220.769511: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=1% task_weight=98% bdi_bw=38172 base_bw=28 task_bw=0 dirtied=18 period=18004 think=4 pause=8 dd-2583 [006] 220.776808: balance_dirty_state: bdi 8:0: dirty=876 wb=675 unstable=0 bg_thresh=1029 thresh=2058 gap=507 poll_thresh=13 ino=12 dd-2583 [006] 220.776814: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=38172 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 220.784761: balance_dirty_state: bdi 8:0: dirty=876 wb=550 unstable=0 bg_thresh=1030 thresh=2060 gap=634 poll_thresh=10 ino=12 dd-2583 [006] 220.784848: balance_dirty_state: bdi 8:0: dirty=901 wb=550 unstable=0 bg_thresh=1032 thresh=2065 gap=614 poll_thresh=11 ino=12 dd-2583 [006] 220.784944: balance_dirty_state: bdi 8:0: dirty=901 wb=550 unstable=0 bg_thresh=1032 thresh=2065 gap=614 poll_thresh=12 ino=12 dd-2583 [006] 220.785049: balance_dirty_state: bdi 8:0: dirty=926 wb=550 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=13 ino=12 dd-2583 [006] 220.785160: balance_dirty_state: bdi 8:0: dirty=926 wb=550 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=14 ino=12 dd-2583 [006] 220.785278: balance_dirty_state: bdi 8:0: dirty=951 wb=550 unstable=0 bg_thresh=1034 thresh=2069 gap=568 poll_thresh=15 ino=12 dd-2583 [006] 220.785404: balance_dirty_state: bdi 8:0: dirty=976 wb=550 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=16 ino=12 dd-2583 [006] 220.785540: balance_dirty_state: bdi 8:0: dirty=976 wb=550 unstable=0 bg_thresh=1034 thresh=2068 gap=542 poll_thresh=17 ino=12 dd-2583 [006] 220.785683: balance_dirty_state: bdi 8:0: dirty=1001 wb=550 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=18 ino=12 dd-2583 [006] 220.785688: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=38172 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [006] 220.792885: balance_dirty_state: bdi 8:0: dirty=1026 wb=550 unstable=0 bg_thresh=1034 thresh=2069 gap=493 poll_thresh=13 ino=12 dd-2583 [006] 220.792889: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=98% bdi_bw=38172 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [005] 220.800882: balance_dirty_state: bdi 8:0: dirty=1026 wb=550 unstable=0 bg_thresh=1035 thresh=2071 gap=495 poll_thresh=10 ino=12 dd-2583 [005] 220.800891: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=38172 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 220.808706: balance_dirty_state: bdi 8:0: dirty=1051 wb=425 unstable=0 bg_thresh=1030 thresh=2061 gap=585 poll_thresh=7 ino=12 dd-2583 [005] 220.808833: balance_dirty_state: bdi 8:0: dirty=1051 wb=425 unstable=0 bg_thresh=1030 thresh=2061 gap=585 poll_thresh=8 ino=12 flush-8:0-2554 [002] 220.808913: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=8180 wrote=6 to_write=8186 dd-2583 [005] 220.808977: balance_dirty_state: bdi 8:0: dirty=1051 wb=450 unstable=0 bg_thresh=1030 thresh=2061 gap=560 poll_thresh=9 ino=12 dd-2583 [005] 220.809139: balance_dirty_state: bdi 8:0: dirty=976 wb=525 unstable=0 bg_thresh=1033 thresh=2066 gap=565 poll_thresh=10 ino=12 dd-2583 [005] 220.809312: balance_dirty_state: bdi 8:0: dirty=901 wb=600 unstable=0 bg_thresh=1033 thresh=2066 gap=565 poll_thresh=11 ino=12 dd-2583 [005] 220.809498: balance_dirty_state: bdi 8:0: dirty=851 wb=675 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=12 ino=12 dd-2583 [005] 220.809708: balance_dirty_state: bdi 8:0: dirty=751 wb=775 unstable=0 bg_thresh=1032 thresh=2065 gap=539 poll_thresh=13 ino=12 dd-2583 [005] 220.810239: balance_dirty_state: bdi 8:0: dirty=501 wb=1075 unstable=0 bg_thresh=1032 thresh=2065 gap=489 poll_thresh=14 ino=12 dd-2583 [005] 220.810242: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=38172 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 flush-8:0-2554 [002] 220.811204: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=640 wrote=1113 to_write=7073 dd-2583 [005] 220.816727: balance_dirty_state: bdi 8:0: dirty=26 wb=1525 unstable=0 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=10 ino=12 dd-2583 [005] 220.816732: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1401 avg_dirty=1401 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=38172 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 220.824687: balance_dirty_state: bdi 8:0: dirty=26 wb=1525 unstable=0 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=7 ino=12 dd-2583 [000] 220.824694: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1401 avg_dirty=1401 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=38172 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 220.832597: balance_dirty_state: bdi 8:0: dirty=26 wb=1525 unstable=0 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=5 ino=12 dd-2583 [000] 220.832604: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1401 avg_dirty=1401 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=38172 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 220.840458: balance_dirty_state: bdi 8:0: dirty=26 wb=1400 unstable=0 bg_thresh=1033 thresh=2066 gap=640 poll_thresh=4 ino=12 dd-2583 [000] 220.840493: balance_dirty_state: bdi 8:0: dirty=51 wb=1400 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=5 ino=12 dd-2583 [000] 220.840537: balance_dirty_state: bdi 8:0: dirty=51 wb=1400 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=6 ino=12 dd-2583 [000] 220.840586: balance_dirty_state: bdi 8:0: dirty=51 wb=1400 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=7 ino=12 dd-2583 [000] 220.840642: balance_dirty_state: bdi 8:0: dirty=51 wb=1400 unstable=0 bg_thresh=1035 thresh=2071 gap=620 poll_thresh=8 ino=12 dd-2583 [000] 220.840704: balance_dirty_state: bdi 8:0: dirty=76 wb=1400 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=9 ino=12 dd-2583 [000] 220.840774: balance_dirty_state: bdi 8:0: dirty=76 wb=1400 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=10 ino=12 dd-2583 [000] 220.840851: balance_dirty_state: bdi 8:0: dirty=101 wb=1400 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=11 ino=12 dd-2583 [000] 220.840935: balance_dirty_state: bdi 8:0: dirty=101 wb=1400 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=12 ino=12 dd-2583 [000] 220.841030: balance_dirty_state: bdi 8:0: dirty=126 wb=1400 unstable=0 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=13 ino=12 dd-2583 [000] 220.841127: balance_dirty_state: bdi 8:0: dirty=126 wb=1400 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=14 ino=12 dd-2583 [000] 220.841234: balance_dirty_state: bdi 8:0: dirty=151 wb=1400 unstable=0 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=15 ino=12 dd-2583 [000] 220.841345: balance_dirty_state: bdi 8:0: dirty=151 wb=1400 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=16 ino=12 dd-2583 [000] 220.841538: balance_dirty_state: bdi 8:0: dirty=176 wb=1350 unstable=0 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=17 ino=12 dd-2583 [000] 220.841733: balance_dirty_state: bdi 8:0: dirty=201 wb=1350 unstable=0 bg_thresh=1038 thresh=2077 gap=526 poll_thresh=18 ino=12 dd-2583 [000] 220.841943: balance_dirty_state: bdi 8:0: dirty=226 wb=1350 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=19 ino=12 dd-2583 [000] 220.841949: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=37268 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 220.848642: balance_dirty_state: bdi 8:0: dirty=226 wb=1350 unstable=0 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=14 ino=12 dd-2583 [004] 220.848651: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=37268 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 220.856469: balance_dirty_state: bdi 8:0: dirty=251 wb=1225 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=10 ino=12 dd-2583 [004] 220.856632: balance_dirty_state: bdi 8:0: dirty=251 wb=1225 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=11 ino=12 dd-2583 [004] 220.857119: balance_dirty_state: bdi 8:0: dirty=251 wb=1225 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=12 ino=12 dd-2583 [004] 220.857314: balance_dirty_state: bdi 8:0: dirty=276 wb=1225 unstable=0 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=13 ino=12 dd-2583 [004] 220.857524: balance_dirty_state: bdi 8:0: dirty=301 wb=1225 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=14 ino=12 dd-2583 [004] 220.857747: balance_dirty_state: bdi 8:0: dirty=301 wb=1225 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=15 ino=12 dd-2583 [004] 220.857986: balance_dirty_state: bdi 8:0: dirty=326 wb=1225 unstable=0 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=16 ino=12 dd-2583 [004] 220.858239: balance_dirty_state: bdi 8:0: dirty=326 wb=1225 unstable=0 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=17 ino=12 dd-2583 [004] 220.858511: balance_dirty_state: bdi 8:0: dirty=351 wb=1225 unstable=0 bg_thresh=1044 thresh=2089 gap=513 poll_thresh=18 ino=12 dd-2583 [004] 220.858520: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=37268 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 220.864544: balance_dirty_state: bdi 8:0: dirty=376 wb=1225 unstable=0 bg_thresh=1044 thresh=2089 gap=488 poll_thresh=13 ino=12 dd-2583 [004] 220.864548: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=37268 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 220.872588: balance_dirty_state: bdi 8:0: dirty=376 wb=1225 unstable=0 bg_thresh=1044 thresh=2089 gap=488 poll_thresh=10 ino=12 dd-2583 [000] 220.872600: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=37268 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 220.880566: balance_dirty_state: bdi 8:0: dirty=376 wb=1225 unstable=0 bg_thresh=1041 thresh=2082 gap=481 poll_thresh=7 ino=12 dd-2583 [000] 220.880578: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=37268 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 220.888415: balance_dirty_state: bdi 8:0: dirty=376 wb=1100 unstable=0 bg_thresh=1028 thresh=2057 gap=581 poll_thresh=5 ino=12 dd-2583 [001] 220.888461: balance_dirty_state: bdi 8:0: dirty=376 wb=1100 unstable=0 bg_thresh=1028 thresh=2057 gap=581 poll_thresh=6 ino=12 dd-2583 [001] 220.888518: balance_dirty_state: bdi 8:0: dirty=401 wb=1100 unstable=0 bg_thresh=1031 thresh=2063 gap=562 poll_thresh=7 ino=12 dd-2583 [001] 220.888577: balance_dirty_state: bdi 8:0: dirty=401 wb=1100 unstable=0 bg_thresh=1031 thresh=2063 gap=562 poll_thresh=8 ino=12 dd-2583 [001] 220.888646: balance_dirty_state: bdi 8:0: dirty=401 wb=1100 unstable=0 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=9 ino=12 dd-2583 [001] 220.888723: balance_dirty_state: bdi 8:0: dirty=426 wb=1100 unstable=0 bg_thresh=1033 thresh=2067 gap=541 poll_thresh=10 ino=12 dd-2583 [001] 220.888806: balance_dirty_state: bdi 8:0: dirty=426 wb=1100 unstable=0 bg_thresh=1033 thresh=2067 gap=541 poll_thresh=11 ino=12 dd-2583 [001] 220.888897: balance_dirty_state: bdi 8:0: dirty=451 wb=1100 unstable=0 bg_thresh=1033 thresh=2067 gap=516 poll_thresh=12 ino=12 dd-2583 [001] 220.888901: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=99% bdi_bw=37268 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 collect-vmstat.-2568 [000] 220.894294: balance_dirty_state: bdi 0:15: dirty=451 wb=1100 unstable=0 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=4 ino=2385714 dd-2583 [005] 220.900441: balance_dirty_state: bdi 8:0: dirty=476 wb=1100 unstable=0 bg_thresh=1035 thresh=2070 gap=494 poll_thresh=9 ino=12 dd-2583 [005] 220.900450: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=11% task_weight=97% bdi_bw=37268 base_bw=28 task_bw=0 dirtied=9 period=9004 think=4 pause=8 dd-2583 [006] 220.908398: balance_dirty_state: bdi 8:0: dirty=476 wb=925 unstable=0 bg_thresh=1030 thresh=2061 gap=660 poll_thresh=7 ino=12 dd-2583 [006] 220.908504: balance_dirty_state: bdi 8:0: dirty=476 wb=925 unstable=0 bg_thresh=1033 thresh=2066 gap=665 poll_thresh=8 ino=12 dd-2583 [006] 220.908622: balance_dirty_state: bdi 8:0: dirty=501 wb=925 unstable=0 bg_thresh=1033 thresh=2066 gap=640 poll_thresh=9 ino=12 dd-2583 [006] 220.908750: balance_dirty_state: bdi 8:0: dirty=501 wb=925 unstable=0 bg_thresh=1035 thresh=2071 gap=645 poll_thresh=10 ino=12 dd-2583 [006] 220.908894: balance_dirty_state: bdi 8:0: dirty=501 wb=925 unstable=0 bg_thresh=1035 thresh=2071 gap=645 poll_thresh=11 ino=12 dd-2583 [006] 220.909317: balance_dirty_state: bdi 8:0: dirty=526 wb=925 unstable=0 bg_thresh=1038 thresh=2076 gap=625 poll_thresh=12 ino=12 dd-2583 [006] 220.909488: balance_dirty_state: bdi 8:0: dirty=526 wb=925 unstable=0 bg_thresh=1035 thresh=2070 gap=619 poll_thresh=13 ino=12 dd-2583 [006] 220.909670: balance_dirty_state: bdi 8:0: dirty=551 wb=925 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=14 ino=12 dd-2583 [006] 220.909861: balance_dirty_state: bdi 8:0: dirty=576 wb=925 unstable=0 bg_thresh=1034 thresh=2069 gap=568 poll_thresh=15 ino=12 dd-2583 [006] 220.910066: balance_dirty_state: bdi 8:0: dirty=576 wb=925 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=16 ino=12 dd-2583 [006] 220.910282: balance_dirty_state: bdi 8:0: dirty=601 wb=925 unstable=0 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=17 ino=12 dd-2583 [006] 220.910516: balance_dirty_state: bdi 8:0: dirty=626 wb=925 unstable=0 bg_thresh=1033 thresh=2067 gap=516 poll_thresh=18 ino=12 dd-2583 [006] 220.910524: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=53% task_weight=97% bdi_bw=37268 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [006] 220.916464: balance_dirty_state: bdi 8:0: dirty=626 wb=925 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=13 ino=12 dd-2583 [006] 220.916670: balance_dirty_state: bdi 8:0: dirty=651 wb=925 unstable=0 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=14 ino=12 dd-2583 [006] 220.916679: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=98% bdi_bw=37268 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [006] 220.924397: balance_dirty_state: bdi 8:0: dirty=651 wb=800 unstable=0 bg_thresh=1035 thresh=2070 gap=619 poll_thresh=10 ino=12 dd-2583 [006] 220.924476: balance_dirty_state: bdi 8:0: dirty=676 wb=800 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=11 ino=12 dd-2583 [006] 220.924563: balance_dirty_state: bdi 8:0: dirty=676 wb=800 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=12 ino=12 dd-2583 [006] 220.924653: balance_dirty_state: bdi 8:0: dirty=701 wb=800 unstable=0 bg_thresh=1034 thresh=2069 gap=568 poll_thresh=13 ino=12 dd-2583 [006] 220.924750: balance_dirty_state: bdi 8:0: dirty=701 wb=800 unstable=0 bg_thresh=1034 thresh=2069 gap=568 poll_thresh=14 ino=12 dd-2583 [006] 220.924856: balance_dirty_state: bdi 8:0: dirty=726 wb=800 unstable=0 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=15 ino=12 dd-2583 [006] 220.924971: balance_dirty_state: bdi 8:0: dirty=726 wb=800 unstable=0 bg_thresh=1033 thresh=2067 gap=541 poll_thresh=16 ino=12 dd-2583 [006] 220.925090: balance_dirty_state: bdi 8:0: dirty=751 wb=800 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=17 ino=12 dd-2583 [006] 220.925217: balance_dirty_state: bdi 8:0: dirty=776 wb=800 unstable=0 bg_thresh=1033 thresh=2066 gap=490 poll_thresh=18 ino=12 dd-2583 [006] 220.925221: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=99% bdi_bw=37268 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [006] 220.932587: balance_dirty_state: bdi 8:0: dirty=776 wb=800 unstable=0 bg_thresh=1037 thresh=2075 gap=499 poll_thresh=13 ino=12 dd-2583 [006] 220.932592: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=97% bdi_bw=37268 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 220.940341: balance_dirty_state: bdi 8:0: dirty=801 wb=650 unstable=0 bg_thresh=1038 thresh=2077 gap=626 poll_thresh=10 ino=12 dd-2583 [006] 220.940420: balance_dirty_state: bdi 8:0: dirty=801 wb=650 unstable=0 bg_thresh=1038 thresh=2076 gap=625 poll_thresh=11 ino=12 dd-2583 [006] 220.940504: balance_dirty_state: bdi 8:0: dirty=826 wb=650 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=12 ino=12 dd-2583 [006] 220.940595: balance_dirty_state: bdi 8:0: dirty=826 wb=650 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=13 ino=12 dd-2583 [006] 220.940693: balance_dirty_state: bdi 8:0: dirty=851 wb=650 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=14 ino=12 dd-2583 [006] 220.940798: balance_dirty_state: bdi 8:0: dirty=851 wb=650 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=15 ino=12 dd-2583 [006] 220.940911: balance_dirty_state: bdi 8:0: dirty=876 wb=650 unstable=0 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=16 ino=12 dd-2583 [006] 220.941029: balance_dirty_state: bdi 8:0: dirty=901 wb=650 unstable=0 bg_thresh=1036 thresh=2073 gap=522 poll_thresh=17 ino=12 dd-2583 [006] 220.941155: balance_dirty_state: bdi 8:0: dirty=901 wb=650 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=18 ino=12 dd-2583 [006] 220.941288: balance_dirty_state: bdi 8:0: dirty=926 wb=650 unstable=0 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=19 ino=12 dd-2583 [006] 220.941292: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=37268 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 220.948366: balance_dirty_state: bdi 8:0: dirty=951 wb=650 unstable=0 bg_thresh=1038 thresh=2077 gap=476 poll_thresh=14 ino=12 dd-2583 [006] 220.948371: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-25% task_weight=97% bdi_bw=35992 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 220.956314: balance_dirty_state: bdi 8:0: dirty=951 wb=525 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=10 ino=12 dd-2583 [006] 220.956404: balance_dirty_state: bdi 8:0: dirty=951 wb=525 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=11 ino=12 dd-2583 [006] 220.956501: balance_dirty_state: bdi 8:0: dirty=976 wb=525 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=12 ino=12 dd-2583 [006] 220.956602: balance_dirty_state: bdi 8:0: dirty=976 wb=525 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=13 ino=12 dd-2583 [006] 220.956712: balance_dirty_state: bdi 8:0: dirty=1001 wb=525 unstable=0 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=14 ino=12 dd-2583 [006] 220.956829: balance_dirty_state: bdi 8:0: dirty=1026 wb=525 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=15 ino=12 dd-2583 [006] 220.956957: balance_dirty_state: bdi 8:0: dirty=1026 wb=525 unstable=0 bg_thresh=1038 thresh=2076 gap=525 poll_thresh=16 ino=12 dd-2583 [006] 220.957263: balance_dirty_state: bdi 8:0: dirty=1051 wb=525 unstable=0 bg_thresh=1035 thresh=2070 gap=494 poll_thresh=17 ino=12 dd-2583 [006] 220.957268: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=98% bdi_bw=35992 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 flush-8:0-2554 [002] 220.957415: writeback_single_inode: bdi 8:0: ino=0 state= age=8328 wrote=7 to_write=8185 flush-8:0-2554 [002] 220.959475: writeback_single_inode: bdi 8:0: ino=12 state= age=788 wrote=1036 to_write=7149 dd-2583 [006] 220.964319: balance_dirty_state: bdi 8:0: dirty=26 wb=1575 unstable=0 bg_thresh=1037 thresh=2075 gap=474 poll_thresh=13 ino=12 dd-2583 [006] 220.964324: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1335 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-118% task_weight=97% bdi_bw=35992 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 220.972168: balance_dirty_state: bdi 8:0: dirty=26 wb=1450 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=13 ino=12 dd-2583 [006] 220.972197: balance_dirty_state: bdi 8:0: dirty=26 wb=1450 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=10 ino=12 dd-2583 [006] 220.972283: balance_dirty_state: bdi 8:0: dirty=26 wb=1450 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=11 ino=12 dd-2583 [006] 220.972371: balance_dirty_state: bdi 8:0: dirty=51 wb=1450 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=12 ino=12 dd-2583 [006] 220.972462: balance_dirty_state: bdi 8:0: dirty=51 wb=1450 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=13 ino=12 dd-2583 [006] 220.972560: balance_dirty_state: bdi 8:0: dirty=76 wb=1450 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=14 ino=12 dd-2583 [006] 220.972665: balance_dirty_state: bdi 8:0: dirty=76 wb=1450 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=15 ino=12 dd-2583 [006] 220.972777: balance_dirty_state: bdi 8:0: dirty=101 wb=1450 unstable=0 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=16 ino=12 dd-2583 [006] 220.972898: balance_dirty_state: bdi 8:0: dirty=126 wb=1450 unstable=0 bg_thresh=1034 thresh=2069 gap=493 poll_thresh=17 ino=12 dd-2583 [006] 220.972902: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1329 bdi_dirty=1321 avg_dirty=1321 bdi_gap=53% task_gap=9% task_weight=97% bdi_bw=35992 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 220.980273: balance_dirty_state: bdi 8:0: dirty=126 wb=1450 unstable=0 bg_thresh=1034 thresh=2069 gap=493 poll_thresh=13 ino=12 dd-2583 [006] 220.980277: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=35992 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 220.988214: balance_dirty_state: bdi 8:0: dirty=126 wb=1450 unstable=0 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=10 ino=12 dd-2583 [006] 220.988218: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=9% task_weight=97% bdi_bw=35992 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [006] 220.996084: balance_dirty_state: bdi 8:0: dirty=151 wb=1325 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=7 ino=12 dd-2583 [006] 220.996156: balance_dirty_state: bdi 8:0: dirty=151 wb=1325 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=8 ino=12 dd-2583 [006] 220.996235: balance_dirty_state: bdi 8:0: dirty=151 wb=1325 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=9 ino=12 dd-2583 [006] 220.996322: balance_dirty_state: bdi 8:0: dirty=176 wb=1325 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=10 ino=12 dd-2583 [006] 220.996418: balance_dirty_state: bdi 8:0: dirty=176 wb=1325 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=11 ino=12 dd-2583 [006] 220.996519: balance_dirty_state: bdi 8:0: dirty=201 wb=1325 unstable=0 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=12 ino=12 dd-2583 [006] 220.996632: balance_dirty_state: bdi 8:0: dirty=201 wb=1325 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=13 ino=12 dd-2583 [006] 220.996754: balance_dirty_state: bdi 8:0: dirty=226 wb=1325 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=14 ino=12 dd-2583 [006] 220.996883: balance_dirty_state: bdi 8:0: dirty=226 wb=1325 unstable=0 bg_thresh=1036 thresh=2073 gap=522 poll_thresh=15 ino=12 dd-2583 [006] 220.997199: balance_dirty_state: bdi 8:0: dirty=251 wb=1325 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=16 ino=12 dd-2583 [006] 220.997205: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=35992 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [002] 221.007367: balance_dirty_state: bdi 8:0: dirty=251 wb=1325 unstable=0 bg_thresh=1030 thresh=2060 gap=484 poll_thresh=12 ino=12 dd-2583 [002] 221.007372: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=98% bdi_bw=35992 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [002] 221.012098: balance_dirty_state: bdi 8:0: dirty=276 wb=1200 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=9 ino=12 dd-2583 [002] 221.012253: balance_dirty_state: bdi 8:0: dirty=276 wb=1200 unstable=0 bg_thresh=1027 thresh=2055 gap=579 poll_thresh=10 ino=12 dd-2583 [002] 221.012415: balance_dirty_state: bdi 8:0: dirty=276 wb=1200 unstable=0 bg_thresh=1030 thresh=2060 gap=584 poll_thresh=11 ino=12 dd-2583 [002] 221.012595: balance_dirty_state: bdi 8:0: dirty=301 wb=1200 unstable=0 bg_thresh=1027 thresh=2054 gap=553 poll_thresh=12 ino=12 dd-2583 [002] 221.012792: balance_dirty_state: bdi 8:0: dirty=301 wb=1200 unstable=0 bg_thresh=1024 thresh=2048 gap=547 poll_thresh=13 ino=12 dd-2583 [002] 221.013009: balance_dirty_state: bdi 8:0: dirty=326 wb=1200 unstable=0 bg_thresh=1023 thresh=2047 gap=521 poll_thresh=14 ino=12 dd-2583 [002] 221.013234: balance_dirty_state: bdi 8:0: dirty=351 wb=1200 unstable=0 bg_thresh=1020 thresh=2041 gap=490 poll_thresh=15 ino=12 dd-2583 [002] 221.013243: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1306 bdi_dirty=1240 avg_dirty=1240 bdi_gap=87% task_gap=76% task_weight=98% bdi_bw=35992 base_bw=28 task_bw=16 dirtied=15 period=3004 think=0 pause=8 dd-2583 [002] 221.020054: balance_dirty_state: bdi 8:0: dirty=351 wb=1200 unstable=0 bg_thresh=1029 thresh=2058 gap=507 poll_thresh=11 ino=12 dd-2583 [002] 221.020059: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=47% task_weight=98% bdi_bw=35992 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2583 [002] 221.027978: balance_dirty_state: bdi 8:0: dirty=351 wb=1025 unstable=0 bg_thresh=1028 thresh=2056 gap=680 poll_thresh=8 ino=12 dd-2583 [002] 221.028046: balance_dirty_state: bdi 8:0: dirty=376 wb=1025 unstable=0 bg_thresh=1025 thresh=2050 gap=649 poll_thresh=9 ino=12 dd-2583 [002] 221.028124: balance_dirty_state: bdi 8:0: dirty=376 wb=1025 unstable=0 bg_thresh=1027 thresh=2055 gap=654 poll_thresh=10 ino=12 dd-2583 [002] 221.028206: balance_dirty_state: bdi 8:0: dirty=401 wb=1025 unstable=0 bg_thresh=1027 thresh=2055 gap=629 poll_thresh=11 ino=12 dd-2583 [002] 221.028295: balance_dirty_state: bdi 8:0: dirty=401 wb=1025 unstable=0 bg_thresh=1027 thresh=2054 gap=628 poll_thresh=12 ino=12 dd-2583 [002] 221.028392: balance_dirty_state: bdi 8:0: dirty=426 wb=1025 unstable=0 bg_thresh=1029 thresh=2059 gap=608 poll_thresh=13 ino=12 dd-2583 [002] 221.028497: balance_dirty_state: bdi 8:0: dirty=426 wb=1025 unstable=0 bg_thresh=1026 thresh=2053 gap=602 poll_thresh=14 ino=12 dd-2583 [002] 221.028613: balance_dirty_state: bdi 8:0: dirty=451 wb=1025 unstable=0 bg_thresh=1029 thresh=2058 gap=582 poll_thresh=15 ino=12 dd-2583 [002] 221.028735: balance_dirty_state: bdi 8:0: dirty=451 wb=1025 unstable=0 bg_thresh=1026 thresh=2052 gap=576 poll_thresh=16 ino=12 dd-2583 [002] 221.028861: balance_dirty_state: bdi 8:0: dirty=476 wb=1025 unstable=0 bg_thresh=1028 thresh=2057 gap=556 poll_thresh=17 ino=12 dd-2583 [002] 221.029147: balance_dirty_state: bdi 8:0: dirty=501 wb=1025 unstable=0 bg_thresh=1025 thresh=2051 gap=525 poll_thresh=18 ino=12 dd-2583 [002] 221.029292: balance_dirty_state: bdi 8:0: dirty=526 wb=1025 unstable=0 bg_thresh=1025 thresh=2050 gap=499 poll_thresh=19 ino=12 dd-2583 [002] 221.029297: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1314 bdi_dirty=1280 avg_dirty=1280 bdi_gap=68% task_gap=39% task_weight=97% bdi_bw=35992 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [002] 221.036027: balance_dirty_state: bdi 8:0: dirty=526 wb=1025 unstable=0 bg_thresh=1027 thresh=2055 gap=504 poll_thresh=14 ino=12 dd-2583 [002] 221.036032: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=43% task_weight=98% bdi_bw=35992 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [002] 221.043978: balance_dirty_state: bdi 8:0: dirty=551 wb=900 unstable=0 bg_thresh=1026 thresh=2053 gap=602 poll_thresh=10 ino=12 dd-2583 [002] 221.044057: balance_dirty_state: bdi 8:0: dirty=551 wb=900 unstable=0 bg_thresh=1026 thresh=2052 gap=601 poll_thresh=11 ino=12 dd-2583 [002] 221.044144: balance_dirty_state: bdi 8:0: dirty=551 wb=900 unstable=0 bg_thresh=1026 thresh=2052 gap=601 poll_thresh=12 ino=12 dd-2583 [002] 221.044235: balance_dirty_state: bdi 8:0: dirty=576 wb=900 unstable=0 bg_thresh=1025 thresh=2051 gap=575 poll_thresh=13 ino=12 dd-2583 [002] 221.044334: balance_dirty_state: bdi 8:0: dirty=601 wb=900 unstable=0 bg_thresh=1025 thresh=2051 gap=550 poll_thresh=14 ino=12 dd-2583 [002] 221.044439: balance_dirty_state: bdi 8:0: dirty=601 wb=900 unstable=0 bg_thresh=1025 thresh=2050 gap=549 poll_thresh=15 ino=12 dd-2583 [002] 221.044552: balance_dirty_state: bdi 8:0: dirty=626 wb=900 unstable=0 bg_thresh=1025 thresh=2050 gap=524 poll_thresh=16 ino=12 dd-2583 [002] 221.044671: balance_dirty_state: bdi 8:0: dirty=626 wb=900 unstable=0 bg_thresh=1024 thresh=2049 gap=523 poll_thresh=17 ino=12 dd-2583 [002] 221.044798: balance_dirty_state: bdi 8:0: dirty=651 wb=900 unstable=0 bg_thresh=1027 thresh=2054 gap=503 poll_thresh=18 ino=12 dd-2583 [002] 221.044802: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1240 avg_dirty=1240 bdi_gap=93% task_gap=88% task_weight=98% bdi_bw=35992 base_bw=28 task_bw=20 dirtied=18 period=3004 think=0 pause=8 dd-2583 [000] 221.052018: balance_dirty_state: bdi 8:0: dirty=676 wb=900 unstable=0 bg_thresh=1027 thresh=2054 gap=478 poll_thresh=13 ino=12 dd-2583 [000] 221.052022: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1240 avg_dirty=1240 bdi_gap=93% task_gap=88% task_weight=98% bdi_bw=35616 base_bw=28 task_bw=20 dirtied=13 period=2168 think=0 pause=8 dd-2583 [000] 221.059830: balance_dirty_state: bdi 8:0: dirty=676 wb=775 unstable=0 bg_thresh=1028 thresh=2056 gap=605 poll_thresh=10 ino=12 dd-2583 [000] 221.059907: balance_dirty_state: bdi 8:0: dirty=701 wb=775 unstable=0 bg_thresh=1028 thresh=2056 gap=580 poll_thresh=11 ino=12 dd-2583 [000] 221.059990: balance_dirty_state: bdi 8:0: dirty=701 wb=775 unstable=0 bg_thresh=1030 thresh=2061 gap=585 poll_thresh=12 ino=12 dd-2583 [000] 221.060080: balance_dirty_state: bdi 8:0: dirty=726 wb=775 unstable=0 bg_thresh=1033 thresh=2066 gap=565 poll_thresh=13 ino=12 dd-2583 [000] 221.060177: balance_dirty_state: bdi 8:0: dirty=726 wb=775 unstable=0 bg_thresh=1033 thresh=2066 gap=565 poll_thresh=14 ino=12 dd-2583 [000] 221.060280: balance_dirty_state: bdi 8:0: dirty=751 wb=775 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=15 ino=12 dd-2583 [004] 221.061344: balance_dirty_state: bdi 8:0: dirty=751 wb=775 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=16 ino=12 dd-2583 [004] 221.061464: balance_dirty_state: bdi 8:0: dirty=776 wb=775 unstable=0 bg_thresh=1038 thresh=2076 gap=525 poll_thresh=17 ino=12 dd-2583 [004] 221.061591: balance_dirty_state: bdi 8:0: dirty=801 wb=775 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=18 ino=12 dd-2583 [004] 221.061595: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1240 avg_dirty=1240 bdi_gap=106% task_gap=113% task_weight=100% bdi_bw=35616 base_bw=28 task_bw=28 dirtied=18 period=2252 think=0 pause=8 dd-2583 [004] 221.068008: balance_dirty_state: bdi 8:0: dirty=801 wb=775 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=13 ino=12 dd-2583 [004] 221.068017: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1240 avg_dirty=1240 bdi_gap=106% task_gap=113% task_weight=100% bdi_bw=35616 base_bw=28 task_bw=28 dirtied=13 period=1628 think=0 pause=8 dd-2583 [004] 221.075895: balance_dirty_state: bdi 8:0: dirty=801 wb=775 unstable=0 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=10 ino=12 dd-2583 [004] 221.075899: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1280 avg_dirty=1346 bdi_gap=86% task_gap=0% task_weight=99% bdi_bw=35616 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 221.083824: balance_dirty_state: bdi 8:0: dirty=826 wb=775 unstable=0 bg_thresh=1040 thresh=2080 gap=479 poll_thresh=7 ino=12 dd-2583 [004] 221.083828: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=67% task_weight=100% bdi_bw=35616 base_bw=28 task_bw=12 dirtied=7 period=1752 think=0 pause=8 dd-2583 [004] 221.091777: balance_dirty_state: bdi 8:0: dirty=826 wb=775 unstable=0 bg_thresh=1040 thresh=2080 gap=479 poll_thresh=5 ino=12 dd-2583 [004] 221.091783: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=67% task_weight=100% bdi_bw=35616 base_bw=28 task_bw=12 dirtied=5 period=1252 think=0 pause=8 dd-2583 [004] 221.099790: balance_dirty_state: bdi 8:0: dirty=826 wb=775 unstable=0 bg_thresh=1040 thresh=2080 gap=479 poll_thresh=4 ino=12 dd-2583 [004] 221.099797: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=67% task_weight=100% bdi_bw=35616 base_bw=28 task_bw=12 dirtied=4 period=1004 think=0 pause=8 dd-2583 [004] 221.107711: balance_dirty_state: bdi 8:0: dirty=826 wb=775 unstable=0 bg_thresh=1040 thresh=2080 gap=479 poll_thresh=3 ino=12 dd-2583 [004] 221.107718: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=67% task_weight=100% bdi_bw=35616 base_bw=28 task_bw=12 dirtied=3 period=752 think=0 pause=8 dd-2583 [000] 221.115725: balance_dirty_state: bdi 8:0: dirty=826 wb=650 unstable=0 bg_thresh=1031 thresh=2063 gap=587 poll_thresh=2 ino=12 dd-2583 [000] 221.115771: balance_dirty_state: bdi 8:0: dirty=826 wb=650 unstable=0 bg_thresh=1031 thresh=2063 gap=587 poll_thresh=3 ino=12 dd-2583 [000] 221.115831: balance_dirty_state: bdi 8:0: dirty=826 wb=650 unstable=0 bg_thresh=1031 thresh=2063 gap=587 poll_thresh=4 ino=12 dd-2583 [000] 221.115907: balance_dirty_state: bdi 8:0: dirty=851 wb=650 unstable=0 bg_thresh=1031 thresh=2063 gap=562 poll_thresh=5 ino=12 dd-2583 [000] 221.115995: balance_dirty_state: bdi 8:0: dirty=851 wb=650 unstable=0 bg_thresh=1031 thresh=2063 gap=562 poll_thresh=6 ino=12 dd-2583 [000] 221.116096: balance_dirty_state: bdi 8:0: dirty=851 wb=650 unstable=0 bg_thresh=1031 thresh=2063 gap=562 poll_thresh=7 ino=12 dd-2583 [000] 221.116216: balance_dirty_state: bdi 8:0: dirty=851 wb=650 unstable=0 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=8 ino=12 dd-2583 [000] 221.116350: balance_dirty_state: bdi 8:0: dirty=876 wb=650 unstable=0 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=9 ino=12 dd-2583 [000] 221.116496: balance_dirty_state: bdi 8:0: dirty=876 wb=650 unstable=0 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=10 ino=12 dd-2583 [000] 221.116658: balance_dirty_state: bdi 8:0: dirty=901 wb=650 unstable=0 bg_thresh=1036 thresh=2073 gap=522 poll_thresh=11 ino=12 dd-2583 [000] 221.116838: balance_dirty_state: bdi 8:0: dirty=901 wb=650 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=12 ino=12 dd-2583 [000] 221.117031: balance_dirty_state: bdi 8:0: dirty=926 wb=650 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=13 ino=12 dd-2583 [000] 221.117040: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=65% task_weight=100% bdi_bw=35616 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2583 [000] 221.123738: balance_dirty_state: bdi 8:0: dirty=926 wb=650 unstable=0 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=10 ino=12 dd-2583 [000] 221.123743: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=71% task_weight=98% bdi_bw=35616 base_bw=28 task_bw=12 dirtied=10 period=2504 think=0 pause=8 dd-2583 [004] 221.131595: balance_dirty_state: bdi 8:0: dirty=951 wb=525 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=7 ino=12 dd-2583 [004] 221.131653: balance_dirty_state: bdi 8:0: dirty=951 wb=525 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=8 ino=12 dd-2583 [004] 221.131736: balance_dirty_state: bdi 8:0: dirty=951 wb=525 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=9 ino=12 dd-2583 [004] 221.131842: balance_dirty_state: bdi 8:0: dirty=976 wb=525 unstable=0 bg_thresh=1034 thresh=2069 gap=568 poll_thresh=10 ino=12 dd-2583 [004] 221.131964: balance_dirty_state: bdi 8:0: dirty=976 wb=525 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=11 ino=12 dd-2583 [004] 221.132096: balance_dirty_state: bdi 8:0: dirty=1001 wb=525 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=12 ino=12 dd-2583 [004] 221.132415: balance_dirty_state: bdi 8:0: dirty=1001 wb=525 unstable=0 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=13 ino=12 dd-2583 [004] 221.132554: balance_dirty_state: bdi 8:0: dirty=1026 wb=525 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=14 ino=12 dd-2583 [004] 221.132724: balance_dirty_state: bdi 8:0: dirty=1026 wb=525 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=15 ino=12 dd-2583 [004] 221.132873: balance_dirty_state: bdi 8:0: dirty=1051 wb=525 unstable=0 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=16 ino=12 dd-2583 [004] 221.132877: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=65% task_weight=99% bdi_bw=35616 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 flush-8:0-2554 [006] 221.133038: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=176 wrote=5 to_write=8187 flush-8:0-2554 [006] 221.134067: writeback_single_inode: bdi 8:0: ino=12 state= age=168 wrote=1055 to_write=7132 dd-2583 [004] 221.144684: balance_dirty_state: bdi 8:0: dirty=1 wb=1450 unstable=0 bg_thresh=1035 thresh=2071 gap=620 poll_thresh=12 ino=12 dd-2583 [004] 221.144829: balance_dirty_state: bdi 8:0: dirty=26 wb=1450 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=13 ino=12 dd-2583 [004] 221.144979: balance_dirty_state: bdi 8:0: dirty=51 wb=1450 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=14 ino=12 dd-2583 [004] 221.145146: balance_dirty_state: bdi 8:0: dirty=51 wb=1450 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=15 ino=12 dd-2583 [004] 221.145299: balance_dirty_state: bdi 8:0: dirty=76 wb=1450 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=16 ino=12 dd-2583 [004] 221.145427: balance_dirty_state: bdi 8:0: dirty=76 wb=1450 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=17 ino=12 dd-2583 [004] 221.145561: balance_dirty_state: bdi 8:0: dirty=101 wb=1450 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=18 ino=12 dd-2583 [004] 221.145702: balance_dirty_state: bdi 8:0: dirty=126 wb=1450 unstable=0 bg_thresh=1039 thresh=2079 gap=503 poll_thresh=19 ino=12 dd-2583 [004] 221.145707: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1361 avg_dirty=1361 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=35616 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [004] 221.151663: balance_dirty_state: bdi 8:0: dirty=151 wb=1425 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=14 ino=12 dd-2583 [004] 221.151667: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=35616 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 221.163593: balance_dirty_state: bdi 8:0: dirty=151 wb=1300 unstable=0 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=10 ino=12 dd-2583 [004] 221.163679: balance_dirty_state: bdi 8:0: dirty=151 wb=1300 unstable=0 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=11 ino=12 dd-2583 [004] 221.163770: balance_dirty_state: bdi 8:0: dirty=176 wb=1300 unstable=0 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=12 ino=12 dd-2583 [004] 221.163873: balance_dirty_state: bdi 8:0: dirty=176 wb=1300 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=13 ino=12 dd-2583 [004] 221.163974: balance_dirty_state: bdi 8:0: dirty=201 wb=1300 unstable=0 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=14 ino=12 dd-2583 [004] 221.164232: balance_dirty_state: bdi 8:0: dirty=226 wb=1300 unstable=0 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=15 ino=12 dd-2583 [004] 221.164347: balance_dirty_state: bdi 8:0: dirty=226 wb=1300 unstable=0 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=16 ino=12 dd-2583 [004] 221.164466: balance_dirty_state: bdi 8:0: dirty=251 wb=1300 unstable=0 bg_thresh=1038 thresh=2076 gap=525 poll_thresh=17 ino=12 dd-2583 [004] 221.164595: balance_dirty_state: bdi 8:0: dirty=276 wb=1300 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=18 ino=12 dd-2583 [004] 221.164599: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=34220 base_bw=28 task_bw=0 dirtied=18 period=18004 think=4 pause=8 dd-2583 [005] 221.171705: balance_dirty_state: bdi 8:0: dirty=276 wb=1300 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=13 ino=12 dd-2583 [005] 221.171714: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=34220 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 221.179626: balance_dirty_state: bdi 8:0: dirty=301 wb=1300 unstable=0 bg_thresh=1041 thresh=2083 gap=482 poll_thresh=10 ino=12 dd-2583 [005] 221.179635: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=34220 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 221.187520: balance_dirty_state: bdi 8:0: dirty=301 wb=1175 unstable=0 bg_thresh=1038 thresh=2077 gap=601 poll_thresh=7 ino=12 dd-2583 [005] 221.187642: balance_dirty_state: bdi 8:0: dirty=301 wb=1175 unstable=0 bg_thresh=1038 thresh=2077 gap=601 poll_thresh=8 ino=12 dd-2583 [005] 221.187776: balance_dirty_state: bdi 8:0: dirty=326 wb=1175 unstable=0 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=9 ino=12 dd-2583 [005] 221.187928: balance_dirty_state: bdi 8:0: dirty=326 wb=1175 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=10 ino=12 dd-2583 [005] 221.188092: balance_dirty_state: bdi 8:0: dirty=326 wb=1175 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=11 ino=12 dd-2583 [005] 221.188272: balance_dirty_state: bdi 8:0: dirty=351 wb=1175 unstable=0 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=12 ino=12 dd-2583 [005] 221.188467: balance_dirty_state: bdi 8:0: dirty=351 wb=1175 unstable=0 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=13 ino=12 dd-2583 [005] 221.188675: balance_dirty_state: bdi 8:0: dirty=376 wb=1175 unstable=0 bg_thresh=1037 thresh=2075 gap=524 poll_thresh=14 ino=12 dd-2583 [005] 221.188897: balance_dirty_state: bdi 8:0: dirty=401 wb=1175 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=15 ino=12 dd-2583 [005] 221.188905: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=21% task_weight=101% bdi_bw=34220 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 221.195496: balance_dirty_state: bdi 8:0: dirty=401 wb=1175 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=11 ino=12 dd-2583 [000] 221.195501: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=21% task_weight=101% bdi_bw=34220 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 221.203437: balance_dirty_state: bdi 8:0: dirty=426 wb=1050 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=8 ino=12 dd-2583 [000] 221.203501: balance_dirty_state: bdi 8:0: dirty=426 wb=1050 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=9 ino=12 dd-2583 [000] 221.203571: balance_dirty_state: bdi 8:0: dirty=426 wb=1050 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=10 ino=12 dd-2583 [000] 221.203656: balance_dirty_state: bdi 8:0: dirty=451 wb=1050 unstable=0 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=11 ino=12 dd-2583 [000] 221.203741: balance_dirty_state: bdi 8:0: dirty=451 wb=1050 unstable=0 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=12 ino=12 dd-2583 [000] 221.203833: balance_dirty_state: bdi 8:0: dirty=476 wb=1050 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=13 ino=12 dd-2583 [000] 221.204074: balance_dirty_state: bdi 8:0: dirty=476 wb=1050 unstable=0 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=14 ino=12 dd-2583 [000] 221.204182: balance_dirty_state: bdi 8:0: dirty=501 wb=1050 unstable=0 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=15 ino=12 dd-2583 [000] 221.204294: balance_dirty_state: bdi 8:0: dirty=526 wb=1050 unstable=0 bg_thresh=1047 thresh=2095 gap=519 poll_thresh=16 ino=12 dd-2583 [000] 221.204298: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1352 bdi_dirty=1320 avg_dirty=1346 bdi_gap=69% task_gap=7% task_weight=102% bdi_bw=34220 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 221.211413: balance_dirty_state: bdi 8:0: dirty=526 wb=1050 unstable=0 bg_thresh=1047 thresh=2095 gap=519 poll_thresh=12 ino=12 dd-2583 [000] 221.211417: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1353 bdi_dirty=1320 avg_dirty=1346 bdi_gap=69% task_gap=8% task_weight=101% bdi_bw=34220 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 221.219363: balance_dirty_state: bdi 8:0: dirty=551 wb=925 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=9 ino=12 dd-2583 [000] 221.219440: balance_dirty_state: bdi 8:0: dirty=551 wb=925 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=10 ino=12 dd-2583 [000] 221.219523: balance_dirty_state: bdi 8:0: dirty=551 wb=925 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=11 ino=12 dd-2583 [000] 221.219613: balance_dirty_state: bdi 8:0: dirty=576 wb=925 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=12 ino=12 dd-2583 [000] 221.219708: balance_dirty_state: bdi 8:0: dirty=576 wb=925 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 221.219814: balance_dirty_state: bdi 8:0: dirty=601 wb=925 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=14 ino=12 dd-2583 [000] 221.219929: balance_dirty_state: bdi 8:0: dirty=626 wb=925 unstable=0 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=15 ino=12 dd-2583 [000] 221.220051: balance_dirty_state: bdi 8:0: dirty=626 wb=925 unstable=0 bg_thresh=1049 thresh=2098 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 221.220178: balance_dirty_state: bdi 8:0: dirty=651 wb=925 unstable=0 bg_thresh=1046 thresh=2092 gap=516 poll_thresh=17 ino=12 dd-2583 [000] 221.220182: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1349 bdi_dirty=1320 avg_dirty=1346 bdi_gap=67% task_gap=3% task_weight=102% bdi_bw=34220 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 221.227382: balance_dirty_state: bdi 8:0: dirty=651 wb=775 unstable=0 bg_thresh=1040 thresh=2081 gap=655 poll_thresh=13 ino=12 dd-2583 [000] 221.227489: balance_dirty_state: bdi 8:0: dirty=676 wb=775 unstable=0 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=14 ino=12 dd-2583 [000] 221.227602: balance_dirty_state: bdi 8:0: dirty=701 wb=775 unstable=0 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=15 ino=12 dd-2583 [000] 221.227721: balance_dirty_state: bdi 8:0: dirty=701 wb=775 unstable=0 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 221.227848: balance_dirty_state: bdi 8:0: dirty=726 wb=775 unstable=0 bg_thresh=1048 thresh=2096 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 221.228141: balance_dirty_state: bdi 8:0: dirty=751 wb=775 unstable=0 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 221.228287: balance_dirty_state: bdi 8:0: dirty=751 wb=775 unstable=0 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 221.228437: balance_dirty_state: bdi 8:0: dirty=776 wb=775 unstable=0 bg_thresh=1047 thresh=2094 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 221.228779: balance_dirty_state: bdi 8:0: dirty=801 wb=650 unstable=0 bg_thresh=1044 thresh=2088 gap=637 poll_thresh=21 ino=12 dd-2583 [000] 221.229040: balance_dirty_state: bdi 8:0: dirty=826 wb=650 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=22 ino=12 dd-2583 [000] 221.229307: balance_dirty_state: bdi 8:0: dirty=851 wb=650 unstable=0 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=23 ino=12 dd-2583 [000] 221.229590: balance_dirty_state: bdi 8:0: dirty=876 wb=650 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=24 ino=12 dd-2583 [000] 221.229876: balance_dirty_state: bdi 8:0: dirty=901 wb=650 unstable=0 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=25 ino=12 dd-2583 [000] 221.230074: balance_dirty_state: bdi 8:0: dirty=926 wb=650 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=26 ino=12 dd-2583 [000] 221.230078: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=19% task_weight=101% bdi_bw=34220 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [000] 221.235438: balance_dirty_state: bdi 8:0: dirty=951 wb=650 unstable=0 bg_thresh=1038 thresh=2077 gap=476 poll_thresh=19 ino=12 dd-2583 [000] 221.235442: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=34220 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 221.243395: balance_dirty_state: bdi 8:0: dirty=951 wb=650 unstable=0 bg_thresh=1038 thresh=2077 gap=476 poll_thresh=14 ino=12 dd-2583 [004] 221.243400: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=34220 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 221.251322: balance_dirty_state: bdi 8:0: dirty=976 wb=525 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=10 ino=12 dd-2583 [004] 221.251400: balance_dirty_state: bdi 8:0: dirty=976 wb=525 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=11 ino=12 dd-2583 [004] 221.251484: balance_dirty_state: bdi 8:0: dirty=976 wb=525 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=12 ino=12 dd-2583 [004] 221.251720: balance_dirty_state: bdi 8:0: dirty=1001 wb=525 unstable=0 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=13 ino=12 dd-2583 [004] 221.251826: balance_dirty_state: bdi 8:0: dirty=1026 wb=525 unstable=0 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=14 ino=12 dd-2583 [004] 221.251932: balance_dirty_state: bdi 8:0: dirty=1026 wb=525 unstable=0 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=15 ino=12 dd-2583 [004] 221.252046: balance_dirty_state: bdi 8:0: dirty=1051 wb=525 unstable=0 bg_thresh=1039 thresh=2079 gap=503 poll_thresh=16 ino=12 dd-2583 [004] 221.252050: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=66% task_weight=100% bdi_bw=34220 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 flush-8:0-2554 [006] 221.252254: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=296 wrote=6 to_write=8186 flush-8:0-2554 [006] 221.254245: writeback_single_inode: bdi 8:0: ino=12 state= age=108 wrote=1031 to_write=7155 dd-2583 [004] 221.259323: balance_dirty_state: bdi 8:0: dirty=26 wb=1450 unstable=0 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=12 ino=12 dd-2583 [004] 221.259519: balance_dirty_state: bdi 8:0: dirty=51 wb=1450 unstable=0 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=13 ino=12 dd-2583 [004] 221.259727: balance_dirty_state: bdi 8:0: dirty=76 wb=1450 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=14 ino=12 dd-2583 [004] 221.259948: balance_dirty_state: bdi 8:0: dirty=76 wb=1450 unstable=0 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=15 ino=12 dd-2583 [004] 221.260186: balance_dirty_state: bdi 8:0: dirty=101 wb=1450 unstable=0 bg_thresh=1038 thresh=2077 gap=526 poll_thresh=16 ino=12 dd-2583 [004] 221.260438: balance_dirty_state: bdi 8:0: dirty=101 wb=1450 unstable=0 bg_thresh=1038 thresh=2076 gap=525 poll_thresh=17 ino=12 dd-2583 [004] 221.260705: balance_dirty_state: bdi 8:0: dirty=126 wb=1450 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=18 ino=12 dd-2583 [004] 221.260713: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1321 avg_dirty=1321 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=34220 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [006] 221.271237: balance_dirty_state: bdi 8:0: dirty=126 wb=1450 unstable=0 bg_thresh=1039 thresh=2079 gap=503 poll_thresh=13 ino=12 dd-2583 [006] 221.271243: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1321 avg_dirty=1321 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=34048 base_bw=28 task_bw=0 dirtied=13 period=13004 think=4 pause=8 dd-2583 [006] 221.283126: balance_dirty_state: bdi 8:0: dirty=125 wb=1447 unstable=0 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=10 ino=12 dd-2583 [006] 221.283131: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1321 avg_dirty=1321 bdi_gap=58% task_gap=16% task_weight=100% bdi_bw=34048 base_bw=28 task_bw=0 dirtied=10 period=10004 think=4 pause=8 dd-2583 [006] 221.291134: balance_dirty_state: bdi 8:0: dirty=150 wb=1447 unstable=0 bg_thresh=1034 thresh=2069 gap=472 poll_thresh=7 ino=12 dd-2583 [006] 221.291139: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1321 avg_dirty=1321 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=34048 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [006] 221.299127: balance_dirty_state: bdi 8:0: dirty=145 wb=1447 unstable=0 bg_thresh=1035 thresh=2071 gap=479 poll_thresh=5 ino=12 dd-2583 [006] 221.299132: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1321 avg_dirty=1321 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=34048 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [006] 221.307120: balance_dirty_state: bdi 8:0: dirty=153 wb=1324 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=4 ino=12 dd-2583 [006] 221.307168: balance_dirty_state: bdi 8:0: dirty=153 wb=1324 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=5 ino=12 dd-2583 [006] 221.307213: balance_dirty_state: bdi 8:0: dirty=153 wb=1324 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=6 ino=12 dd-2583 [006] 221.307265: balance_dirty_state: bdi 8:0: dirty=178 wb=1324 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=7 ino=12 dd-2583 [006] 221.307323: balance_dirty_state: bdi 8:0: dirty=178 wb=1324 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=8 ino=12 dd-2583 [006] 221.307389: balance_dirty_state: bdi 8:0: dirty=178 wb=1324 unstable=0 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=9 ino=12 dd-2583 [006] 221.307460: balance_dirty_state: bdi 8:0: dirty=203 wb=1324 unstable=0 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=10 ino=12 dd-2583 [006] 221.307542: balance_dirty_state: bdi 8:0: dirty=203 wb=1324 unstable=0 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=11 ino=12 dd-2583 [006] 221.307776: balance_dirty_state: bdi 8:0: dirty=228 wb=1324 unstable=0 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=12 ino=12 dd-2583 [006] 221.307781: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1200 avg_dirty=1200 bdi_gap=120% task_gap=140% task_weight=100% bdi_bw=34048 base_bw=28 task_bw=44 dirtied=12 period=1004 think=0 pause=8 dd-2583 [001] 221.315270: balance_dirty_state: bdi 8:0: dirty=228 wb=1324 unstable=0 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=9 ino=12 dd-2583 [001] 221.315279: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1200 avg_dirty=1200 bdi_gap=120% task_gap=140% task_weight=100% bdi_bw=34048 base_bw=28 task_bw=44 dirtied=9 period=752 think=0 pause=8 dd-2583 [001] 221.323095: balance_dirty_state: bdi 8:0: dirty=228 wb=1199 unstable=0 bg_thresh=1034 thresh=2069 gap=642 poll_thresh=7 ino=12 dd-2583 [001] 221.323216: balance_dirty_state: bdi 8:0: dirty=253 wb=1199 unstable=0 bg_thresh=1034 thresh=2069 gap=617 poll_thresh=8 ino=12 dd-2583 [001] 221.323353: balance_dirty_state: bdi 8:0: dirty=253 wb=1199 unstable=0 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=9 ino=12 dd-2583 [001] 221.323503: balance_dirty_state: bdi 8:0: dirty=253 wb=1199 unstable=0 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=10 ino=12 dd-2583 [001] 221.323663: balance_dirty_state: bdi 8:0: dirty=278 wb=1199 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=11 ino=12 dd-2583 [001] 221.323842: balance_dirty_state: bdi 8:0: dirty=278 wb=1199 unstable=0 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=12 ino=12 dd-2583 [001] 221.324035: balance_dirty_state: bdi 8:0: dirty=303 wb=1199 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=13 ino=12 dd-2583 [001] 221.324245: balance_dirty_state: bdi 8:0: dirty=303 wb=1199 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=14 ino=12 dd-2583 [001] 221.324469: balance_dirty_state: bdi 8:0: dirty=328 wb=1199 unstable=0 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=15 ino=12 dd-2583 [001] 221.324705: balance_dirty_state: bdi 8:0: dirty=353 wb=1199 unstable=0 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=16 ino=12 dd-2583 [001] 221.324959: balance_dirty_state: bdi 8:0: dirty=353 wb=1199 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=17 ino=12 dd-2583 [001] 221.325228: balance_dirty_state: bdi 8:0: dirty=378 wb=1199 unstable=0 bg_thresh=1037 thresh=2075 gap=498 poll_thresh=18 ino=12 dd-2583 [001] 221.325236: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1200 avg_dirty=1200 bdi_gap=126% task_gap=152% task_weight=100% bdi_bw=34048 base_bw=28 task_bw=48 dirtied=18 period=1388 think=0 pause=8 dd-2583 [001] 221.331097: balance_dirty_state: bdi 8:0: dirty=378 wb=1074 unstable=0 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=13 ino=12 dd-2583 [001] 221.331203: balance_dirty_state: bdi 8:0: dirty=403 wb=1074 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=14 ino=12 dd-2583 [001] 221.331314: balance_dirty_state: bdi 8:0: dirty=428 wb=1074 unstable=0 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=15 ino=12 dd-2583 [001] 221.331432: balance_dirty_state: bdi 8:0: dirty=428 wb=1074 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=16 ino=12 dd-2583 [001] 221.331551: balance_dirty_state: bdi 8:0: dirty=453 wb=1074 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=17 ino=12 dd-2583 [001] 221.331825: balance_dirty_state: bdi 8:0: dirty=478 wb=1074 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=18 ino=12 dd-2583 [001] 221.331961: balance_dirty_state: bdi 8:0: dirty=478 wb=1074 unstable=0 bg_thresh=1034 thresh=2068 gap=516 poll_thresh=19 ino=12 dd-2583 [001] 221.331965: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1200 avg_dirty=1200 bdi_gap=123% task_gap=147% task_weight=98% bdi_bw=34048 base_bw=28 task_bw=44 dirtied=19 period=1584 think=0 pause=8 dd-2583 [001] 221.339146: balance_dirty_state: bdi 8:0: dirty=493 wb=1024 unstable=0 bg_thresh=1034 thresh=2068 gap=551 poll_thresh=14 ino=12 dd-2583 [001] 221.339252: balance_dirty_state: bdi 8:0: dirty=518 wb=1024 unstable=0 bg_thresh=1033 thresh=2067 gap=525 poll_thresh=15 ino=12 dd-2583 [001] 221.339364: balance_dirty_state: bdi 8:0: dirty=543 wb=1024 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=16 ino=12 dd-2583 [001] 221.339369: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1200 avg_dirty=1200 bdi_gap=124% task_gap=151% task_weight=98% bdi_bw=34048 base_bw=28 task_bw=48 dirtied=16 period=1232 think=0 pause=8 dd-2583 [001] 221.347039: balance_dirty_state: bdi 8:0: dirty=543 wb=1024 unstable=0 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=12 ino=12 dd-2583 [001] 221.347043: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1200 avg_dirty=1200 bdi_gap=122% task_gap=144% task_weight=100% bdi_bw=34048 base_bw=28 task_bw=44 dirtied=12 period=1004 think=0 pause=8 dd-2583 [001] 221.354938: balance_dirty_state: bdi 8:0: dirty=536 wb=774 unstable=0 bg_thresh=1035 thresh=2070 gap=760 poll_thresh=9 ino=12 dd-2583 [001] 221.355018: balance_dirty_state: bdi 8:0: dirty=561 wb=774 unstable=0 bg_thresh=1038 thresh=2076 gap=741 poll_thresh=10 ino=12 dd-2583 [001] 221.355106: balance_dirty_state: bdi 8:0: dirty=561 wb=774 unstable=0 bg_thresh=1035 thresh=2070 gap=735 poll_thresh=11 ino=12 dd-2583 [001] 221.355202: balance_dirty_state: bdi 8:0: dirty=586 wb=774 unstable=0 bg_thresh=1037 thresh=2075 gap=715 poll_thresh=12 ino=12 dd-2583 [001] 221.355308: balance_dirty_state: bdi 8:0: dirty=586 wb=774 unstable=0 bg_thresh=1037 thresh=2075 gap=715 poll_thresh=13 ino=12 dd-2583 [001] 221.355418: balance_dirty_state: bdi 8:0: dirty=611 wb=774 unstable=0 bg_thresh=1037 thresh=2074 gap=689 poll_thresh=14 ino=12 dd-2583 [001] 221.355536: balance_dirty_state: bdi 8:0: dirty=611 wb=774 unstable=0 bg_thresh=1037 thresh=2074 gap=689 poll_thresh=15 ino=12 dd-2583 [001] 221.355662: balance_dirty_state: bdi 8:0: dirty=636 wb=774 unstable=0 bg_thresh=1036 thresh=2073 gap=663 poll_thresh=16 ino=12 dd-2583 [001] 221.355798: balance_dirty_state: bdi 8:0: dirty=661 wb=774 unstable=0 bg_thresh=1039 thresh=2078 gap=643 poll_thresh=17 ino=12 dd-2583 [001] 221.355942: balance_dirty_state: bdi 8:0: dirty=686 wb=774 unstable=0 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=18 ino=12 dd-2583 [001] 221.356090: balance_dirty_state: bdi 8:0: dirty=686 wb=774 unstable=0 bg_thresh=1035 thresh=2071 gap=611 poll_thresh=19 ino=12 dd-2583 [001] 221.356411: balance_dirty_state: bdi 8:0: dirty=711 wb=774 unstable=0 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=20 ino=12 dd-2583 [001] 221.356582: balance_dirty_state: bdi 8:0: dirty=736 wb=774 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=21 ino=12 dd-2583 [001] 221.356755: balance_dirty_state: bdi 8:0: dirty=761 wb=774 unstable=0 bg_thresh=1034 thresh=2069 gap=534 poll_thresh=22 ino=12 dd-2583 [001] 221.356944: balance_dirty_state: bdi 8:0: dirty=786 wb=774 unstable=0 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=23 ino=12 dd-2583 [001] 221.356949: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1200 avg_dirty=1200 bdi_gap=125% task_gap=152% task_weight=98% bdi_bw=34048 base_bw=28 task_bw=48 dirtied=23 period=1772 think=0 pause=8 dd-2583 [001] 221.362972: balance_dirty_state: bdi 8:0: dirty=786 wb=774 unstable=0 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=17 ino=12 dd-2583 [001] 221.363111: balance_dirty_state: bdi 8:0: dirty=811 wb=774 unstable=0 bg_thresh=1039 thresh=2079 gap=494 poll_thresh=18 ino=12 dd-2583 [001] 221.363115: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1240 avg_dirty=1240 bdi_gap=105% task_gap=112% task_weight=99% bdi_bw=34048 base_bw=28 task_bw=28 dirtied=18 period=2252 think=0 pause=8 dd-2583 [001] 221.370933: 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-2583 [001] 221.371047: balance_dirty_state: bdi 8:0: dirty=836 wb=649 unstable=0 bg_thresh=1035 thresh=2070 gap=585 poll_thresh=14 ino=12 dd-2583 [001] 221.371164: balance_dirty_state: bdi 8:0: dirty=861 wb=649 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=15 ino=12 dd-2583 [001] 221.371288: balance_dirty_state: bdi 8:0: dirty=861 wb=649 unstable=0 bg_thresh=1036 thresh=2072 gap=562 poll_thresh=16 ino=12 dd-2583 [001] 221.371417: balance_dirty_state: bdi 8:0: dirty=886 wb=649 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=17 ino=12 dd-2583 [001] 221.371554: balance_dirty_state: bdi 8:0: dirty=911 wb=649 unstable=0 bg_thresh=1037 thresh=2075 gap=515 poll_thresh=18 ino=12 dd-2583 [001] 221.371558: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1200 avg_dirty=1200 bdi_gap=126% task_gap=153% task_weight=99% bdi_bw=34048 base_bw=28 task_bw=48 dirtied=18 period=1388 think=0 pause=8 dd-2583 [001] 221.378972: balance_dirty_state: bdi 8:0: dirty=911 wb=649 unstable=0 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=13 ino=12 dd-2583 [001] 221.378976: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1240 avg_dirty=1339 bdi_gap=105% task_gap=0% task_weight=100% bdi_bw=33580 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 221.386867: balance_dirty_state: bdi 8:0: dirty=911 wb=524 unstable=0 bg_thresh=1039 thresh=2078 gap=643 poll_thresh=10 ino=12 dd-2583 [000] 221.386974: balance_dirty_state: bdi 8:0: dirty=936 wb=524 unstable=0 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=11 ino=12 dd-2583 [000] 221.387089: balance_dirty_state: bdi 8:0: dirty=936 wb=524 unstable=0 bg_thresh=1041 thresh=2083 gap=623 poll_thresh=12 ino=12 dd-2583 [000] 221.387213: balance_dirty_state: bdi 8:0: dirty=961 wb=524 unstable=0 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=13 ino=12 dd-2583 [000] 221.387542: balance_dirty_state: bdi 8:0: dirty=961 wb=524 unstable=0 bg_thresh=1044 thresh=2088 gap=603 poll_thresh=14 ino=12 dd-2583 [000] 221.387697: balance_dirty_state: bdi 8:0: dirty=986 wb=524 unstable=0 bg_thresh=1046 thresh=2093 gap=583 poll_thresh=15 ino=12 dd-2583 [000] 221.387849: balance_dirty_state: bdi 8:0: dirty=986 wb=524 unstable=0 bg_thresh=1046 thresh=2093 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 221.388010: balance_dirty_state: bdi 8:0: dirty=1011 wb=524 unstable=0 bg_thresh=1049 thresh=2098 gap=563 poll_thresh=17 ino=12 dd-2583 [000] 221.388180: balance_dirty_state: bdi 8:0: dirty=1036 wb=524 unstable=0 bg_thresh=1048 thresh=2097 gap=537 poll_thresh=18 ino=12 dd-2583 [000] 221.388362: balance_dirty_state: bdi 8:0: dirty=1061 wb=524 unstable=0 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=19 ino=12 dd-2583 [000] 221.388368: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1240 avg_dirty=1339 bdi_gap=111% task_gap=12% task_weight=100% bdi_bw=33580 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 flush-8:0-2554 [002] 221.388485: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=432 wrote=6 to_write=8186 flush-8:0-2554 [002] 221.389541: writeback_single_inode: bdi 8:0: ino=12 state= age=128 wrote=1064 to_write=7122 dd-2583 [004] 221.394949: balance_dirty_state: bdi 8:0: dirty=36 wb=1599 unstable=0 bg_thresh=1048 thresh=2096 gap=461 poll_thresh=14 ino=12 dd-2583 [004] 221.394957: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1441 avg_dirty=1441 bdi_gap=2% task_gap=-94% task_weight=100% bdi_bw=33580 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 221.406797: balance_dirty_state: bdi 8:0: dirty=36 wb=1474 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=10 ino=12 dd-2583 [000] 221.406880: balance_dirty_state: bdi 8:0: dirty=36 wb=1474 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=11 ino=12 dd-2583 [000] 221.406970: balance_dirty_state: bdi 8:0: dirty=61 wb=1474 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=12 ino=12 dd-2583 [000] 221.407074: balance_dirty_state: bdi 8:0: dirty=61 wb=1474 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=13 ino=12 dd-2583 [000] 221.407206: balance_dirty_state: bdi 8:0: dirty=86 wb=1474 unstable=0 bg_thresh=1041 thresh=2083 gap=523 poll_thresh=14 ino=12 dd-2583 [000] 221.407319: balance_dirty_state: bdi 8:0: dirty=111 wb=1474 unstable=0 bg_thresh=1044 thresh=2088 gap=503 poll_thresh=15 ino=12 dd-2583 [000] 221.407323: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1321 avg_dirty=1339 bdi_gap=65% task_gap=10% task_weight=99% bdi_bw=33580 base_bw=28 task_bw=0 dirtied=15 period=15004 think=4 pause=8 dd-2583 [004] 221.414825: balance_dirty_state: bdi 8:0: dirty=111 wb=1474 unstable=0 bg_thresh=1038 thresh=2077 gap=492 poll_thresh=11 ino=12 dd-2583 [004] 221.414832: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1321 avg_dirty=1321 bdi_gap=59% task_gap=17% task_weight=101% bdi_bw=33580 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [006] 221.426789: balance_dirty_state: bdi 8:0: dirty=111 wb=1324 unstable=0 bg_thresh=1035 thresh=2070 gap=635 poll_thresh=8 ino=12 dd-2583 [006] 221.426927: balance_dirty_state: bdi 8:0: dirty=111 wb=1324 unstable=0 bg_thresh=1035 thresh=2070 gap=635 poll_thresh=9 ino=12 dd-2583 [006] 221.427073: balance_dirty_state: bdi 8:0: dirty=136 wb=1324 unstable=0 bg_thresh=1035 thresh=2070 gap=610 poll_thresh=10 ino=12 dd-2583 [006] 221.427237: balance_dirty_state: bdi 8:0: dirty=136 wb=1324 unstable=0 bg_thresh=1037 thresh=2075 gap=615 poll_thresh=11 ino=12 dd-2583 [006] 221.427420: balance_dirty_state: bdi 8:0: dirty=161 wb=1324 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=12 ino=12 dd-2583 [006] 221.427928: balance_dirty_state: bdi 8:0: dirty=161 wb=1324 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=13 ino=12 dd-2583 [006] 221.428136: balance_dirty_state: bdi 8:0: dirty=186 wb=1324 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=14 ino=12 dd-2583 [006] 221.428358: balance_dirty_state: bdi 8:0: dirty=186 wb=1324 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=15 ino=12 dd-2583 [006] 221.428597: balance_dirty_state: bdi 8:0: dirty=211 wb=1324 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=16 ino=12 dd-2583 [006] 221.428847: balance_dirty_state: bdi 8:0: dirty=236 wb=1324 unstable=0 bg_thresh=1039 thresh=2078 gap=518 poll_thresh=17 ino=12 dd-2583 [006] 221.428856: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=65% task_weight=100% bdi_bw=33580 base_bw=28 task_bw=12 dirtied=17 period=4252 think=4 pause=8 dd-2583 [006] 221.434747: balance_dirty_state: bdi 8:0: dirty=236 wb=1199 unstable=0 bg_thresh=1035 thresh=2070 gap=635 poll_thresh=13 ino=12 dd-2583 [006] 221.434850: balance_dirty_state: bdi 8:0: dirty=261 wb=1199 unstable=0 bg_thresh=1035 thresh=2070 gap=610 poll_thresh=14 ino=12 dd-2583 [006] 221.434960: balance_dirty_state: bdi 8:0: dirty=261 wb=1199 unstable=0 bg_thresh=1034 thresh=2069 gap=609 poll_thresh=15 ino=12 dd-2583 [006] 221.435077: balance_dirty_state: bdi 8:0: dirty=286 wb=1199 unstable=0 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=16 ino=12 dd-2583 [006] 221.435205: balance_dirty_state: bdi 8:0: dirty=311 wb=1199 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=17 ino=12 dd-2583 [006] 221.435335: balance_dirty_state: bdi 8:0: dirty=311 wb=1199 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=18 ino=12 dd-2583 [006] 221.435477: balance_dirty_state: bdi 8:0: dirty=336 wb=1199 unstable=0 bg_thresh=1036 thresh=2072 gap=537 poll_thresh=19 ino=12 dd-2583 [006] 221.435626: balance_dirty_state: bdi 8:0: dirty=361 wb=1199 unstable=0 bg_thresh=1035 thresh=2071 gap=511 poll_thresh=20 ino=12 dd-2583 [006] 221.435631: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=15% task_weight=98% bdi_bw=33580 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 221.442766: balance_dirty_state: bdi 8:0: dirty=386 wb=1199 unstable=0 bg_thresh=1035 thresh=2071 gap=486 poll_thresh=15 ino=12 dd-2583 [006] 221.442770: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=33580 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [006] 221.450712: balance_dirty_state: bdi 8:0: dirty=386 wb=1074 unstable=0 bg_thresh=1032 thresh=2064 gap=604 poll_thresh=11 ino=12 dd-2583 [006] 221.450800: balance_dirty_state: bdi 8:0: dirty=386 wb=1074 unstable=0 bg_thresh=1032 thresh=2064 gap=604 poll_thresh=12 ino=12 dd-2583 [006] 221.450890: balance_dirty_state: bdi 8:0: dirty=411 wb=1074 unstable=0 bg_thresh=1034 thresh=2069 gap=584 poll_thresh=13 ino=12 dd-2583 [006] 221.451135: balance_dirty_state: bdi 8:0: dirty=436 wb=1074 unstable=0 bg_thresh=1034 thresh=2068 gap=558 poll_thresh=14 ino=12 dd-2583 [006] 221.451241: balance_dirty_state: bdi 8:0: dirty=436 wb=1074 unstable=0 bg_thresh=1034 thresh=2068 gap=558 poll_thresh=15 ino=12 dd-2583 [006] 221.451355: balance_dirty_state: bdi 8:0: dirty=461 wb=1074 unstable=0 bg_thresh=1033 thresh=2067 gap=532 poll_thresh=16 ino=12 dd-2583 [006] 221.451474: balance_dirty_state: bdi 8:0: dirty=461 wb=1074 unstable=0 bg_thresh=1030 thresh=2061 gap=526 poll_thresh=17 ino=12 dd-2583 [006] 221.451600: balance_dirty_state: bdi 8:0: dirty=486 wb=1074 unstable=0 bg_thresh=1033 thresh=2066 gap=506 poll_thresh=18 ino=12 dd-2583 [006] 221.451605: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=100% bdi_bw=33580 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [006] 221.458794: balance_dirty_state: bdi 8:0: dirty=511 wb=1074 unstable=0 bg_thresh=1031 thresh=2062 gap=477 poll_thresh=13 ino=12 dd-2583 [006] 221.458799: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=33580 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [006] 221.466722: balance_dirty_state: bdi 8:0: dirty=511 wb=1074 unstable=0 bg_thresh=1033 thresh=2067 gap=482 poll_thresh=10 ino=12 dd-2583 [006] 221.466727: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=54% task_weight=99% bdi_bw=33580 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2583 [006] 221.474683: balance_dirty_state: bdi 8:0: dirty=511 wb=1074 unstable=0 bg_thresh=1033 thresh=2067 gap=482 poll_thresh=7 ino=12 dd-2583 [006] 221.474688: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=98% bdi_bw=33580 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [006] 221.482588: balance_dirty_state: bdi 8:0: dirty=536 wb=974 unstable=0 bg_thresh=1032 thresh=2064 gap=554 poll_thresh=5 ino=12 dd-2583 [006] 221.482645: balance_dirty_state: bdi 8:0: dirty=536 wb=974 unstable=0 bg_thresh=1032 thresh=2064 gap=554 poll_thresh=6 ino=12 dd-2583 [006] 221.482711: balance_dirty_state: bdi 8:0: dirty=536 wb=974 unstable=0 bg_thresh=1031 thresh=2063 gap=553 poll_thresh=7 ino=12 dd-2583 [006] 221.482783: balance_dirty_state: bdi 8:0: dirty=536 wb=974 unstable=0 bg_thresh=1031 thresh=2063 gap=553 poll_thresh=8 ino=12 dd-2583 [006] 221.482866: balance_dirty_state: bdi 8:0: dirty=561 wb=974 unstable=0 bg_thresh=1034 thresh=2068 gap=533 poll_thresh=9 ino=12 dd-2583 [006] 221.482959: balance_dirty_state: bdi 8:0: dirty=561 wb=974 unstable=0 bg_thresh=1031 thresh=2062 gap=527 poll_thresh=10 ino=12 dd-2583 [006] 221.483054: balance_dirty_state: bdi 8:0: dirty=586 wb=974 unstable=0 bg_thresh=1031 thresh=2062 gap=502 poll_thresh=11 ino=12 dd-2583 [006] 221.483060: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=33136 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2583 [006] 221.490624: balance_dirty_state: bdi 8:0: dirty=586 wb=974 unstable=0 bg_thresh=1033 thresh=2067 gap=507 poll_thresh=8 ino=12 dd-2583 [006] 221.490630: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=98% bdi_bw=33136 base_bw=28 task_bw=8 dirtied=8 period=2668 think=0 pause=8 dd-2583 [006] 221.498594: balance_dirty_state: bdi 8:0: dirty=586 wb=974 unstable=0 bg_thresh=1033 thresh=2067 gap=507 poll_thresh=6 ino=12 dd-2583 [006] 221.498600: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=54% task_weight=99% bdi_bw=33136 base_bw=28 task_bw=8 dirtied=6 period=2004 think=0 pause=8 dd-2583 [000] 221.506531: balance_dirty_state: bdi 8:0: dirty=586 wb=974 unstable=0 bg_thresh=1033 thresh=2067 gap=507 poll_thresh=4 ino=12 dd-2583 [000] 221.506539: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=54% task_weight=99% bdi_bw=33136 base_bw=28 task_bw=8 dirtied=4 period=1336 think=0 pause=8 dd-2583 [000] 221.514363: balance_dirty_state: bdi 8:0: dirty=586 wb=824 unstable=0 bg_thresh=1033 thresh=2066 gap=656 poll_thresh=3 ino=12 dd-2583 [000] 221.514415: balance_dirty_state: bdi 8:0: dirty=586 wb=824 unstable=0 bg_thresh=1033 thresh=2066 gap=656 poll_thresh=4 ino=12 dd-2583 [000] 221.514477: balance_dirty_state: bdi 8:0: dirty=586 wb=824 unstable=0 bg_thresh=1033 thresh=2066 gap=656 poll_thresh=5 ino=12 dd-2583 [000] 221.514555: balance_dirty_state: bdi 8:0: dirty=611 wb=824 unstable=0 bg_thresh=1033 thresh=2066 gap=631 poll_thresh=6 ino=12 dd-2583 [000] 221.514643: balance_dirty_state: bdi 8:0: dirty=611 wb=824 unstable=0 bg_thresh=1033 thresh=2066 gap=631 poll_thresh=7 ino=12 dd-2583 [000] 221.514746: balance_dirty_state: bdi 8:0: dirty=611 wb=824 unstable=0 bg_thresh=1035 thresh=2071 gap=636 poll_thresh=8 ino=12 dd-2583 [000] 221.514860: balance_dirty_state: bdi 8:0: dirty=611 wb=824 unstable=0 bg_thresh=1035 thresh=2071 gap=636 poll_thresh=9 ino=12 dd-2583 [000] 221.514984: balance_dirty_state: bdi 8:0: dirty=636 wb=824 unstable=0 bg_thresh=1035 thresh=2071 gap=611 poll_thresh=10 ino=12 dd-2583 [000] 221.515125: balance_dirty_state: bdi 8:0: dirty=636 wb=824 unstable=0 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=11 ino=12 dd-2583 [000] 221.515277: balance_dirty_state: bdi 8:0: dirty=661 wb=824 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=12 ino=12 dd-2583 [000] 221.515708: balance_dirty_state: bdi 8:0: dirty=661 wb=824 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=13 ino=12 dd-2583 [000] 221.515888: balance_dirty_state: bdi 8:0: dirty=686 wb=824 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=14 ino=12 dd-2583 [000] 221.516078: balance_dirty_state: bdi 8:0: dirty=686 wb=824 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=15 ino=12 dd-2583 [000] 221.516285: balance_dirty_state: bdi 8:0: dirty=711 wb=824 unstable=0 bg_thresh=1042 thresh=2085 gap=550 poll_thresh=16 ino=12 dd-2583 [000] 221.516499: balance_dirty_state: bdi 8:0: dirty=736 wb=824 unstable=0 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=17 ino=12 dd-2583 [000] 221.516506: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=63% task_weight=100% bdi_bw=33136 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [000] 221.522530: balance_dirty_state: bdi 8:0: dirty=736 wb=699 unstable=0 bg_thresh=1035 thresh=2070 gap=635 poll_thresh=13 ino=12 dd-2583 [000] 221.522737: balance_dirty_state: bdi 8:0: dirty=761 wb=699 unstable=0 bg_thresh=1035 thresh=2070 gap=610 poll_thresh=14 ino=12 dd-2583 [000] 221.522962: balance_dirty_state: bdi 8:0: dirty=761 wb=699 unstable=0 bg_thresh=1037 thresh=2075 gap=615 poll_thresh=15 ino=12 dd-2583 [000] 221.523196: balance_dirty_state: bdi 8:0: dirty=786 wb=699 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=16 ino=12 dd-2583 [000] 221.523445: balance_dirty_state: bdi 8:0: dirty=811 wb=699 unstable=0 bg_thresh=1042 thresh=2085 gap=575 poll_thresh=17 ino=12 dd-2583 [000] 221.523709: balance_dirty_state: bdi 8:0: dirty=811 wb=699 unstable=0 bg_thresh=1042 thresh=2085 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 221.523994: balance_dirty_state: bdi 8:0: dirty=836 wb=699 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 221.524290: balance_dirty_state: bdi 8:0: dirty=861 wb=699 unstable=0 bg_thresh=1041 thresh=2083 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 221.524599: balance_dirty_state: bdi 8:0: dirty=886 wb=699 unstable=0 bg_thresh=1041 thresh=2083 gap=498 poll_thresh=21 ino=12 dd-2583 [000] 221.524607: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1280 avg_dirty=1339 bdi_gap=83% task_gap=1% task_weight=100% bdi_bw=33136 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 221.530545: balance_dirty_state: bdi 8:0: dirty=911 wb=699 unstable=0 bg_thresh=1041 thresh=2082 gap=472 poll_thresh=16 ino=12 dd-2583 [004] 221.530552: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=65% task_weight=101% bdi_bw=33136 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2583 [004] 221.538485: balance_dirty_state: bdi 8:0: dirty=911 wb=574 unstable=0 bg_thresh=1034 thresh=2068 gap=583 poll_thresh=12 ino=12 dd-2583 [004] 221.538979: balance_dirty_state: bdi 8:0: dirty=936 wb=574 unstable=0 bg_thresh=1034 thresh=2068 gap=558 poll_thresh=13 ino=12 dd-2583 [004] 221.539216: balance_dirty_state: bdi 8:0: dirty=936 wb=574 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 221.539380: balance_dirty_state: bdi 8:0: dirty=961 wb=574 unstable=0 bg_thresh=1036 thresh=2073 gap=538 poll_thresh=15 ino=12 dd-2583 [004] 221.539550: balance_dirty_state: bdi 8:0: dirty=961 wb=574 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=16 ino=12 dd-2583 [004] 221.539728: balance_dirty_state: bdi 8:0: dirty=986 wb=574 unstable=0 bg_thresh=1041 thresh=2083 gap=523 poll_thresh=17 ino=12 dd-2583 [004] 221.539918: balance_dirty_state: bdi 8:0: dirty=1011 wb=574 unstable=0 bg_thresh=1044 thresh=2088 gap=503 poll_thresh=18 ino=12 dd-2583 [004] 221.539924: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1280 avg_dirty=1339 bdi_gap=86% task_gap=7% task_weight=99% bdi_bw=33136 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 221.546543: balance_dirty_state: bdi 8:0: dirty=1011 wb=574 unstable=0 bg_thresh=1038 thresh=2076 gap=491 poll_thresh=13 ino=12 dd-2583 [000] 221.546552: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=33136 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 221.554349: balance_dirty_state: bdi 8:0: dirty=1036 wb=574 unstable=0 bg_thresh=1037 thresh=2075 gap=465 poll_thresh=10 ino=12 dd-2583 [000] 221.554353: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=33136 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 collect-vmstat.-2568 [000] 221.555188: balance_dirty_state: bdi 0:15: dirty=1036 wb=574 unstable=0 bg_thresh=1034 thresh=2069 gap=459 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [000] 221.555195: 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=5 period=0 think=1196 pause=8 flush-0:15-2108 [001] 221.555291: writeback_single_inode: bdi 0:15: ino=2385716 state=I_DIRTY_DATASYNC age=25640 wrote=1 to_write=1023 flush-0:15-2108 [001] 221.555300: writeback_single_inode: bdi 0:15: ino=2385714 state=I_DIRTY_DATASYNC|0x100 age=14724 wrote=1 to_write=1022 flush-0:15-2108 [001] 221.555308: writeback_single_inode: bdi 0:15: ino=2385715 state=I_DIRTY_DATASYNC age=1152 wrote=1 to_write=1021 dd-2583 [000] 221.562354: balance_dirty_state: bdi 8:0: dirty=1036 wb=449 unstable=0 bg_thresh=1033 thresh=2066 gap=581 poll_thresh=7 ino=12 dd-2583 [000] 221.562466: balance_dirty_state: bdi 8:0: dirty=1036 wb=449 unstable=0 bg_thresh=1033 thresh=2066 gap=581 poll_thresh=8 ino=12 flush-8:0-2554 [002] 221.562525: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=608 wrote=6 to_write=8186 dd-2583 [000] 221.562553: balance_dirty_state: bdi 8:0: dirty=1036 wb=474 unstable=0 bg_thresh=1033 thresh=2066 gap=556 poll_thresh=9 ino=12 dd-2583 [000] 221.562633: balance_dirty_state: bdi 8:0: dirty=961 wb=549 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=10 ino=12 dd-2583 [000] 221.562717: balance_dirty_state: bdi 8:0: dirty=911 wb=599 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=11 ino=12 dd-2583 [000] 221.562810: balance_dirty_state: bdi 8:0: dirty=836 wb=699 unstable=0 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=12 ino=12 dd-2583 [000] 221.562911: balance_dirty_state: bdi 8:0: dirty=761 wb=799 unstable=0 bg_thresh=1040 thresh=2081 gap=521 poll_thresh=13 ino=12 dd-2583 [000] 221.563021: balance_dirty_state: bdi 8:0: dirty=661 wb=899 unstable=0 bg_thresh=1040 thresh=2081 gap=521 poll_thresh=14 ino=12 dd-2583 [000] 221.563143: balance_dirty_state: bdi 8:0: dirty=561 wb=1024 unstable=0 bg_thresh=1043 thresh=2086 gap=501 poll_thresh=15 ino=12 dd-2583 [000] 221.563145: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1339 bdi_gap=63% task_gap=4% task_weight=99% bdi_bw=33136 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 collect-vmstat.-2568 [000] 221.563154: balance_dirty_state: bdi 0:15: dirty=536 wb=1024 unstable=0 bg_thresh=1043 thresh=2086 gap=526 poll_thresh=5 ino=2385714 flush-8:0-2554 [002] 221.563727: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=168 wrote=1137 to_write=7049 dd-2583 [000] 221.570362: balance_dirty_state: bdi 8:0: dirty=0 wb=1592 unstable=0 bg_thresh=1042 thresh=2085 gap=493 poll_thresh=11 ino=12 dd-2583 [000] 221.570366: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=33136 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 221.578181: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=0 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=11 ino=12 dd-2583 [004] 221.578198: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1041 thresh=2082 gap=640 poll_thresh=8 ino=12 dd-2583 [004] 221.578313: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1037 thresh=2075 gap=633 poll_thresh=9 ino=12 dd-2583 [004] 221.578463: balance_dirty_state: bdi 8:0: dirty=8 wb=1442 unstable=0 bg_thresh=1043 thresh=2086 gap=636 poll_thresh=10 ino=12 dd-2583 [004] 221.578632: balance_dirty_state: bdi 8:0: dirty=8 wb=1442 unstable=0 bg_thresh=1043 thresh=2086 gap=636 poll_thresh=11 ino=12 dd-2583 [004] 221.579123: balance_dirty_state: bdi 8:0: dirty=33 wb=1442 unstable=0 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=12 ino=12 dd-2583 [004] 221.579318: balance_dirty_state: bdi 8:0: dirty=33 wb=1442 unstable=0 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=13 ino=12 dd-2583 [004] 221.579530: balance_dirty_state: bdi 8:0: dirty=58 wb=1442 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=14 ino=12 dd-2583 [004] 221.579753: balance_dirty_state: bdi 8:0: dirty=58 wb=1442 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=15 ino=12 dd-2583 [004] 221.579991: balance_dirty_state: bdi 8:0: dirty=83 wb=1442 unstable=0 bg_thresh=1041 thresh=2083 gap=558 poll_thresh=16 ino=12 dd-2583 [004] 221.580244: balance_dirty_state: bdi 8:0: dirty=108 wb=1442 unstable=0 bg_thresh=1041 thresh=2083 gap=533 poll_thresh=17 ino=12 dd-2583 [004] 221.580511: balance_dirty_state: bdi 8:0: dirty=108 wb=1442 unstable=0 bg_thresh=1041 thresh=2082 gap=532 poll_thresh=18 ino=12 dd-2583 [004] 221.580795: balance_dirty_state: bdi 8:0: dirty=133 wb=1442 unstable=0 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=19 ino=12 dd-2583 [004] 221.580804: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1339 bdi_gap=65% task_gap=9% task_weight=99% bdi_bw=33136 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 221.586379: balance_dirty_state: bdi 8:0: dirty=158 wb=1442 unstable=0 bg_thresh=1043 thresh=2086 gap=486 poll_thresh=14 ino=12 dd-2583 [004] 221.586389: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1339 bdi_gap=64% task_gap=8% task_weight=99% bdi_bw=32424 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 221.594287: balance_dirty_state: bdi 8:0: dirty=158 wb=1217 unstable=0 bg_thresh=1037 thresh=2075 gap=700 poll_thresh=10 ino=12 dd-2583 [004] 221.594459: balance_dirty_state: bdi 8:0: dirty=158 wb=1217 unstable=0 bg_thresh=1034 thresh=2069 gap=694 poll_thresh=11 ino=12 dd-2583 [004] 221.594636: balance_dirty_state: bdi 8:0: dirty=183 wb=1217 unstable=0 bg_thresh=1037 thresh=2074 gap=674 poll_thresh=12 ino=12 dd-2583 [004] 221.594829: balance_dirty_state: bdi 8:0: dirty=183 wb=1217 unstable=0 bg_thresh=1037 thresh=2074 gap=674 poll_thresh=13 ino=12 dd-2583 [004] 221.595038: balance_dirty_state: bdi 8:0: dirty=208 wb=1217 unstable=0 bg_thresh=1036 thresh=2073 gap=648 poll_thresh=14 ino=12 dd-2583 [004] 221.595260: balance_dirty_state: bdi 8:0: dirty=233 wb=1217 unstable=0 bg_thresh=1036 thresh=2073 gap=623 poll_thresh=15 ino=12 dd-2583 [004] 221.595498: balance_dirty_state: bdi 8:0: dirty=233 wb=1217 unstable=0 bg_thresh=1036 thresh=2072 gap=622 poll_thresh=16 ino=12 dd-2583 [004] 221.595748: balance_dirty_state: bdi 8:0: dirty=258 wb=1217 unstable=0 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=17 ino=12 dd-2583 [004] 221.596327: balance_dirty_state: bdi 8:0: dirty=283 wb=1217 unstable=0 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=18 ino=12 dd-2583 [004] 221.596611: balance_dirty_state: bdi 8:0: dirty=283 wb=1217 unstable=0 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 221.596905: balance_dirty_state: bdi 8:0: dirty=308 wb=1217 unstable=0 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 221.597221: balance_dirty_state: bdi 8:0: dirty=333 wb=1217 unstable=0 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 221.597553: balance_dirty_state: bdi 8:0: dirty=358 wb=1217 unstable=0 bg_thresh=1036 thresh=2073 gap=498 poll_thresh=22 ino=12 dd-2583 [004] 221.597562: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=32424 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 221.602309: balance_dirty_state: bdi 8:0: dirty=383 wb=1217 unstable=0 bg_thresh=1036 thresh=2073 gap=473 poll_thresh=16 ino=12 dd-2583 [000] 221.602313: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=32424 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 221.610167: balance_dirty_state: bdi 8:0: dirty=383 wb=1217 unstable=0 bg_thresh=1039 thresh=2078 gap=478 poll_thresh=12 ino=12 dd-2583 [000] 221.610171: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=32424 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 221.618226: balance_dirty_state: bdi 8:0: dirty=408 wb=1142 unstable=0 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=9 ino=12 dd-2583 [000] 221.618375: balance_dirty_state: bdi 8:0: dirty=408 wb=1142 unstable=0 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=10 ino=12 dd-2583 [000] 221.618539: balance_dirty_state: bdi 8:0: dirty=433 wb=1142 unstable=0 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=11 ino=12 dd-2583 [000] 221.618547: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=64% task_weight=100% bdi_bw=32424 base_bw=28 task_bw=12 dirtied=11 period=2752 think=0 pause=8 dd-2583 [000] 221.626060: balance_dirty_state: bdi 8:0: dirty=433 wb=1142 unstable=0 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=8 ino=12 dd-2583 [000] 221.626064: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=32424 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [000] 221.634004: balance_dirty_state: bdi 8:0: dirty=433 wb=1142 unstable=0 bg_thresh=1041 thresh=2082 gap=507 poll_thresh=6 ino=12 dd-2583 [000] 221.634008: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1320 avg_dirty=1339 bdi_gap=62% task_gap=4% task_weight=98% bdi_bw=32424 base_bw=28 task_bw=0 dirtied=6 period=6004 think=0 pause=8 dd-2583 [000] 221.641985: balance_dirty_state: bdi 8:0: dirty=433 wb=1017 unstable=0 bg_thresh=1037 thresh=2075 gap=625 poll_thresh=4 ino=12 dd-2583 [000] 221.642059: balance_dirty_state: bdi 8:0: dirty=458 wb=1017 unstable=0 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=5 ino=12 dd-2583 [000] 221.642151: balance_dirty_state: bdi 8:0: dirty=458 wb=1017 unstable=0 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=6 ino=12 dd-2583 [000] 221.642253: balance_dirty_state: bdi 8:0: dirty=458 wb=1017 unstable=0 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=7 ino=12 dd-2583 [000] 221.642374: balance_dirty_state: bdi 8:0: dirty=458 wb=1017 unstable=0 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=8 ino=12 dd-2583 [000] 221.642506: balance_dirty_state: bdi 8:0: dirty=483 wb=1017 unstable=0 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=9 ino=12 dd-2583 [000] 221.642653: balance_dirty_state: bdi 8:0: dirty=483 wb=1017 unstable=0 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=10 ino=12 dd-2583 [000] 221.642816: balance_dirty_state: bdi 8:0: dirty=508 wb=1017 unstable=0 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=11 ino=12 dd-2583 [000] 221.642995: balance_dirty_state: bdi 8:0: dirty=508 wb=1017 unstable=0 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=12 ino=12 dd-2583 [000] 221.643187: balance_dirty_state: bdi 8:0: dirty=533 wb=1017 unstable=0 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=13 ino=12 dd-2583 [000] 221.643705: balance_dirty_state: bdi 8:0: dirty=533 wb=1017 unstable=0 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=14 ino=12 dd-2583 [000] 221.643929: balance_dirty_state: bdi 8:0: dirty=558 wb=1017 unstable=0 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=15 ino=12 dd-2583 [000] 221.643938: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1280 avg_dirty=1339 bdi_gap=88% task_gap=11% task_weight=99% bdi_bw=32424 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 221.650112: balance_dirty_state: bdi 8:0: dirty=558 wb=1017 unstable=0 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=11 ino=12 dd-2583 [000] 221.650116: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1280 avg_dirty=1339 bdi_gap=88% task_gap=12% task_weight=98% bdi_bw=32424 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 221.657942: balance_dirty_state: bdi 8:0: dirty=583 wb=867 unstable=0 bg_thresh=1043 thresh=2087 gap=637 poll_thresh=8 ino=12 dd-2583 [000] 221.658006: balance_dirty_state: bdi 8:0: dirty=583 wb=867 unstable=0 bg_thresh=1043 thresh=2087 gap=637 poll_thresh=9 ino=12 dd-2583 [000] 221.658074: balance_dirty_state: bdi 8:0: dirty=583 wb=867 unstable=0 bg_thresh=1043 thresh=2087 gap=637 poll_thresh=10 ino=12 dd-2583 [000] 221.658152: balance_dirty_state: bdi 8:0: dirty=608 wb=867 unstable=0 bg_thresh=1046 thresh=2092 gap=617 poll_thresh=11 ino=12 dd-2583 [000] 221.658237: balance_dirty_state: bdi 8:0: dirty=608 wb=867 unstable=0 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=12 ino=12 dd-2583 [000] 221.658329: balance_dirty_state: bdi 8:0: dirty=633 wb=867 unstable=0 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=13 ino=12 dd-2583 [000] 221.658428: balance_dirty_state: bdi 8:0: dirty=633 wb=867 unstable=0 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 221.658533: balance_dirty_state: bdi 8:0: dirty=658 wb=867 unstable=0 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=15 ino=12 dd-2583 [000] 221.658645: balance_dirty_state: bdi 8:0: dirty=683 wb=867 unstable=0 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=16 ino=12 dd-2583 [000] 221.658766: balance_dirty_state: bdi 8:0: dirty=683 wb=867 unstable=0 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=17 ino=12 dd-2583 [000] 221.658892: balance_dirty_state: bdi 8:0: dirty=708 wb=867 unstable=0 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=18 ino=12 dd-2583 [000] 221.658896: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1280 avg_dirty=1339 bdi_gap=87% task_gap=10% task_weight=99% bdi_bw=32424 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 221.666057: balance_dirty_state: bdi 8:0: dirty=708 wb=867 unstable=0 bg_thresh=1046 thresh=2093 gap=518 poll_thresh=13 ino=12 dd-2583 [000] 221.666061: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1320 avg_dirty=1339 bdi_gap=68% task_gap=14% task_weight=100% bdi_bw=32424 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 221.673959: balance_dirty_state: bdi 8:0: dirty=708 wb=742 unstable=0 bg_thresh=1035 thresh=2071 gap=621 poll_thresh=10 ino=12 dd-2583 [004] 221.674042: balance_dirty_state: bdi 8:0: dirty=733 wb=742 unstable=0 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=11 ino=12 dd-2583 [004] 221.674146: balance_dirty_state: bdi 8:0: dirty=733 wb=742 unstable=0 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=12 ino=12 dd-2583 [004] 221.674289: balance_dirty_state: bdi 8:0: dirty=758 wb=742 unstable=0 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=13 ino=12 dd-2583 [004] 221.674439: balance_dirty_state: bdi 8:0: dirty=758 wb=742 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=14 ino=12 dd-2583 [004] 221.674805: balance_dirty_state: bdi 8:0: dirty=783 wb=742 unstable=0 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=15 ino=12 dd-2583 [004] 221.674932: balance_dirty_state: bdi 8:0: dirty=808 wb=742 unstable=0 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=16 ino=12 dd-2583 [004] 221.675059: balance_dirty_state: bdi 8:0: dirty=808 wb=742 unstable=0 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=17 ino=12 dd-2583 [004] 221.675192: balance_dirty_state: bdi 8:0: dirty=833 wb=742 unstable=0 bg_thresh=1045 thresh=2090 gap=515 poll_thresh=18 ino=12 dd-2583 [004] 221.675197: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=32424 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 221.681959: balance_dirty_state: bdi 8:0: dirty=858 wb=742 unstable=0 bg_thresh=1038 thresh=2076 gap=476 poll_thresh=13 ino=12 dd-2583 [004] 221.681963: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=32424 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 221.689989: balance_dirty_state: bdi 8:0: dirty=858 wb=742 unstable=0 bg_thresh=1038 thresh=2076 gap=476 poll_thresh=10 ino=12 dd-2583 [004] 221.689998: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=31784 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 221.691002: balance_dirty_state: bdi 0:15: dirty=883 wb=742 unstable=0 bg_thresh=1035 thresh=2070 gap=445 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 221.691014: 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 collect-vmstat.-2568 [001] 221.697812: balance_dirty_state: bdi 0:15: dirty=883 wb=742 unstable=0 bg_thresh=1035 thresh=2070 gap=445 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [001] 221.697821: 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=0 pause=8 dd-2583 [006] 221.697940: balance_dirty_state: bdi 8:0: dirty=883 wb=742 unstable=0 bg_thresh=1035 thresh=2070 gap=445 poll_thresh=7 ino=12 dd-2583 [006] 221.697950: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-78% task_weight=100% bdi_bw=31784 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 221.705894: balance_dirty_state: bdi 8:0: dirty=908 wb=617 unstable=0 bg_thresh=1032 thresh=2064 gap=539 poll_thresh=5 ino=12 dd-2583 [006] 221.705987: balance_dirty_state: bdi 8:0: dirty=908 wb=617 unstable=0 bg_thresh=1034 thresh=2069 gap=544 poll_thresh=6 ino=12 dd-2583 [006] 221.706090: balance_dirty_state: bdi 8:0: dirty=908 wb=617 unstable=0 bg_thresh=1034 thresh=2069 gap=544 poll_thresh=7 ino=12 dd-2583 [006] 221.706212: balance_dirty_state: bdi 8:0: dirty=908 wb=617 unstable=0 bg_thresh=1034 thresh=2069 gap=544 poll_thresh=8 ino=12 dd-2583 [006] 221.706345: balance_dirty_state: bdi 8:0: dirty=933 wb=617 unstable=0 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=9 ino=12 dd-2583 [006] 221.706494: balance_dirty_state: bdi 8:0: dirty=933 wb=617 unstable=0 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=10 ino=12 dd-2583 [006] 221.706662: balance_dirty_state: bdi 8:0: dirty=958 wb=617 unstable=0 bg_thresh=1034 thresh=2068 gap=493 poll_thresh=11 ino=12 dd-2583 [006] 221.706671: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=9% task_weight=100% bdi_bw=31784 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 collect-vmstat.-2568 [005] 221.709867: balance_dirty_state: bdi 0:15: dirty=958 wb=617 unstable=0 bg_thresh=1034 thresh=2068 gap=493 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [005] 221.709878: 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=4 pause=8 dd-2583 [006] 221.713968: balance_dirty_state: bdi 8:0: dirty=958 wb=617 unstable=0 bg_thresh=1036 thresh=2073 gap=498 poll_thresh=8 ino=12 dd-2583 [006] 221.713973: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=100% bdi_bw=31784 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 collect-vmstat.-2568 [005] 221.717821: balance_dirty_state: bdi 0:15: dirty=958 wb=617 unstable=0 bg_thresh=1036 thresh=2073 gap=498 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [005] 221.717833: 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=0 pause=8 dd-2583 [000] 221.721877: balance_dirty_state: bdi 8:0: dirty=958 wb=492 unstable=0 bg_thresh=1036 thresh=2072 gap=622 poll_thresh=6 ino=12 dd-2583 [000] 221.721929: balance_dirty_state: bdi 8:0: dirty=958 wb=492 unstable=0 bg_thresh=1036 thresh=2072 gap=622 poll_thresh=7 ino=12 dd-2583 [000] 221.721985: balance_dirty_state: bdi 8:0: dirty=958 wb=492 unstable=0 bg_thresh=1036 thresh=2072 gap=622 poll_thresh=8 ino=12 dd-2583 [000] 221.722048: balance_dirty_state: bdi 8:0: dirty=983 wb=492 unstable=0 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=9 ino=12 dd-2583 [000] 221.722116: balance_dirty_state: bdi 8:0: dirty=983 wb=492 unstable=0 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=10 ino=12 dd-2583 [000] 221.722194: balance_dirty_state: bdi 8:0: dirty=1008 wb=492 unstable=0 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=11 ino=12 dd-2583 [000] 221.722278: balance_dirty_state: bdi 8:0: dirty=1008 wb=492 unstable=0 bg_thresh=1041 thresh=2082 gap=582 poll_thresh=12 ino=12 dd-2583 [000] 221.722370: balance_dirty_state: bdi 8:0: dirty=1033 wb=492 unstable=0 bg_thresh=1043 thresh=2087 gap=562 poll_thresh=13 ino=12 dd-2583 [000] 221.722469: balance_dirty_state: bdi 8:0: dirty=1033 wb=492 unstable=0 bg_thresh=1043 thresh=2087 gap=562 poll_thresh=14 ino=12 dd-2583 [000] 221.722576: balance_dirty_state: bdi 8:0: dirty=1058 wb=492 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=15 ino=12 flush-8:0-2554 [002] 221.722730: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=768 wrote=6 to_write=4090 dd-2583 [004] 221.723351: balance_dirty_state: bdi 8:0: dirty=458 wb=1117 unstable=0 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=16 ino=12 dd-2583 [004] 221.723353: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1280 avg_dirty=1340 bdi_gap=92% task_gap=19% task_weight=98% bdi_bw=31784 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 flush-8:0-2554 [002] 221.723828: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=328 wrote=1081 to_write=3009 collect-vmstat.-2568 [002] 221.725778: balance_dirty_state: bdi 0:15: dirty=8 wb=1567 unstable=0 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [002] 221.725789: 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=0 pause=8 dd-2583 [004] 221.729942: balance_dirty_state: bdi 8:0: dirty=8 wb=1567 unstable=0 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=12 ino=12 dd-2583 [004] 221.729951: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1401 avg_dirty=1401 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=31784 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 221.733703: balance_dirty_state: bdi 0:15: dirty=8 wb=1442 unstable=0 bg_thresh=1047 thresh=2095 gap=645 poll_thresh=4 ino=2385714 dd-2583 [004] 221.737748: balance_dirty_state: bdi 8:0: dirty=8 wb=1442 unstable=0 bg_thresh=1046 thresh=2092 gap=642 poll_thresh=9 ino=12 dd-2583 [004] 221.737839: balance_dirty_state: bdi 8:0: dirty=33 wb=1442 unstable=0 bg_thresh=1046 thresh=2092 gap=617 poll_thresh=10 ino=12 dd-2583 [004] 221.737918: balance_dirty_state: bdi 8:0: dirty=33 wb=1442 unstable=0 bg_thresh=1045 thresh=2091 gap=616 poll_thresh=11 ino=12 dd-2583 [004] 221.738001: balance_dirty_state: bdi 8:0: dirty=58 wb=1442 unstable=0 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=12 ino=12 dd-2583 [004] 221.738093: balance_dirty_state: bdi 8:0: dirty=58 wb=1442 unstable=0 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=13 ino=12 dd-2583 [004] 221.738192: balance_dirty_state: bdi 8:0: dirty=83 wb=1442 unstable=0 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=14 ino=12 dd-2583 [004] 221.738297: balance_dirty_state: bdi 8:0: dirty=83 wb=1442 unstable=0 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=15 ino=12 dd-2583 [004] 221.738408: balance_dirty_state: bdi 8:0: dirty=108 wb=1442 unstable=0 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=16 ino=12 dd-2583 [004] 221.738528: balance_dirty_state: bdi 8:0: dirty=133 wb=1442 unstable=0 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=17 ino=12 dd-2583 [004] 221.738533: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1280 avg_dirty=1340 bdi_gap=90% task_gap=16% task_weight=99% bdi_bw=31784 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 221.745815: balance_dirty_state: bdi 8:0: dirty=133 wb=1317 unstable=0 bg_thresh=1043 thresh=2086 gap=636 poll_thresh=13 ino=12 dd-2583 [000] 221.745913: balance_dirty_state: bdi 8:0: dirty=158 wb=1317 unstable=0 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=14 ino=12 dd-2583 [000] 221.746018: balance_dirty_state: bdi 8:0: dirty=158 wb=1317 unstable=0 bg_thresh=1045 thresh=2091 gap=616 poll_thresh=15 ino=12 dd-2583 [000] 221.746130: balance_dirty_state: bdi 8:0: dirty=183 wb=1317 unstable=0 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 221.746247: balance_dirty_state: bdi 8:0: dirty=208 wb=1317 unstable=0 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 221.746376: balance_dirty_state: bdi 8:0: dirty=208 wb=1317 unstable=0 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 221.746509: balance_dirty_state: bdi 8:0: dirty=233 wb=1317 unstable=0 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 221.746795: balance_dirty_state: bdi 8:0: dirty=258 wb=1317 unstable=0 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=20 ino=12 dd-2583 [000] 221.746799: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1320 avg_dirty=1340 bdi_gap=71% task_gap=20% task_weight=99% bdi_bw=31784 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 221.753711: balance_dirty_state: bdi 8:0: dirty=283 wb=1267 unstable=0 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=15 ino=12 dd-2583 [000] 221.753823: balance_dirty_state: bdi 8:0: dirty=283 wb=1267 unstable=0 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 221.753942: balance_dirty_state: bdi 8:0: dirty=308 wb=1267 unstable=0 bg_thresh=1045 thresh=2090 gap=515 poll_thresh=17 ino=12 dd-2583 [000] 221.753946: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1320 avg_dirty=1340 bdi_gap=66% task_gap=11% task_weight=99% bdi_bw=31784 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 221.761662: balance_dirty_state: bdi 8:0: dirty=308 wb=1142 unstable=0 bg_thresh=1044 thresh=2088 gap=638 poll_thresh=13 ino=12 dd-2583 [000] 221.761760: balance_dirty_state: bdi 8:0: dirty=333 wb=1142 unstable=0 bg_thresh=1044 thresh=2088 gap=613 poll_thresh=14 ino=12 dd-2583 [000] 221.761865: balance_dirty_state: bdi 8:0: dirty=358 wb=1142 unstable=0 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=15 ino=12 dd-2583 [000] 221.761975: balance_dirty_state: bdi 8:0: dirty=358 wb=1142 unstable=0 bg_thresh=1049 thresh=2098 gap=598 poll_thresh=16 ino=12 dd-2583 [000] 221.762094: balance_dirty_state: bdi 8:0: dirty=383 wb=1142 unstable=0 bg_thresh=1051 thresh=2103 gap=578 poll_thresh=17 ino=12 dd-2583 [000] 221.762221: balance_dirty_state: bdi 8:0: dirty=408 wb=1142 unstable=0 bg_thresh=1051 thresh=2103 gap=553 poll_thresh=18 ino=12 dd-2583 [000] 221.762356: balance_dirty_state: bdi 8:0: dirty=408 wb=1142 unstable=0 bg_thresh=1051 thresh=2102 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 221.762494: balance_dirty_state: bdi 8:0: dirty=433 wb=1142 unstable=0 bg_thresh=1050 thresh=2101 gap=526 poll_thresh=20 ino=12 dd-2583 [000] 221.762642: balance_dirty_state: bdi 8:0: dirty=458 wb=1142 unstable=0 bg_thresh=1050 thresh=2101 gap=501 poll_thresh=21 ino=12 dd-2583 [000] 221.762646: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=31784 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 221.769663: balance_dirty_state: bdi 8:0: dirty=483 wb=1142 unstable=0 bg_thresh=1052 thresh=2105 gap=480 poll_thresh=16 ino=12 dd-2583 [000] 221.769667: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=5% task_weight=98% bdi_bw=31784 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 221.777590: balance_dirty_state: bdi 8:0: dirty=483 wb=1067 unstable=0 bg_thresh=1044 thresh=2088 gap=538 poll_thresh=12 ino=12 dd-2583 [000] 221.777825: balance_dirty_state: bdi 8:0: dirty=508 wb=1067 unstable=0 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=13 ino=12 dd-2583 [000] 221.777829: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1320 avg_dirty=1340 bdi_gap=65% task_gap=10% task_weight=98% bdi_bw=31784 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 221.785658: balance_dirty_state: bdi 8:0: dirty=508 wb=1067 unstable=0 bg_thresh=1046 thresh=2093 gap=518 poll_thresh=10 ino=12 dd-2583 [000] 221.785662: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1320 avg_dirty=1340 bdi_gap=68% task_gap=14% task_weight=99% bdi_bw=31784 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 221.793636: balance_dirty_state: bdi 8:0: dirty=508 wb=1067 unstable=0 bg_thresh=1046 thresh=2093 gap=518 poll_thresh=7 ino=12 dd-2583 [000] 221.793642: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1320 avg_dirty=1338 bdi_gap=68% task_gap=16% task_weight=100% bdi_bw=31524 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 221.801566: balance_dirty_state: bdi 8:0: dirty=533 wb=942 unstable=0 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=5 ino=12 dd-2583 [000] 221.801628: balance_dirty_state: bdi 8:0: dirty=533 wb=942 unstable=0 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=6 ino=12 dd-2583 [000] 221.801704: balance_dirty_state: bdi 8:0: dirty=533 wb=942 unstable=0 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=7 ino=12 dd-2583 [000] 221.801786: balance_dirty_state: bdi 8:0: dirty=533 wb=942 unstable=0 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=8 ino=12 dd-2583 [000] 221.801881: balance_dirty_state: bdi 8:0: dirty=558 wb=942 unstable=0 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=9 ino=12 dd-2583 [000] 221.801986: balance_dirty_state: bdi 8:0: dirty=558 wb=942 unstable=0 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=10 ino=12 dd-2583 [000] 221.802101: balance_dirty_state: bdi 8:0: dirty=583 wb=942 unstable=0 bg_thresh=1050 thresh=2100 gap=575 poll_thresh=11 ino=12 dd-2583 [000] 221.802227: balance_dirty_state: bdi 8:0: dirty=583 wb=942 unstable=0 bg_thresh=1050 thresh=2100 gap=575 poll_thresh=12 ino=12 dd-2583 [000] 221.802363: balance_dirty_state: bdi 8:0: dirty=608 wb=942 unstable=0 bg_thresh=1052 thresh=2105 gap=555 poll_thresh=13 ino=12 dd-2583 [000] 221.802512: balance_dirty_state: bdi 8:0: dirty=608 wb=942 unstable=0 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=14 ino=12 dd-2583 [000] 221.802671: balance_dirty_state: bdi 8:0: dirty=633 wb=942 unstable=0 bg_thresh=1052 thresh=2104 gap=529 poll_thresh=15 ino=12 dd-2583 [000] 221.802843: balance_dirty_state: bdi 8:0: dirty=633 wb=942 unstable=0 bg_thresh=1051 thresh=2103 gap=528 poll_thresh=16 ino=12 dd-2583 [000] 221.803024: balance_dirty_state: bdi 8:0: dirty=658 wb=942 unstable=0 bg_thresh=1051 thresh=2103 gap=503 poll_thresh=17 ino=12 dd-2583 [000] 221.803030: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=3% task_weight=98% bdi_bw=31524 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 221.810568: balance_dirty_state: bdi 8:0: dirty=683 wb=817 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=13 ino=12 dd-2583 [000] 221.810666: balance_dirty_state: bdi 8:0: dirty=683 wb=817 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=14 ino=12 dd-2583 [000] 221.810771: balance_dirty_state: bdi 8:0: dirty=708 wb=817 unstable=0 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=15 ino=12 dd-2583 [000] 221.810881: balance_dirty_state: bdi 8:0: dirty=708 wb=817 unstable=0 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=16 ino=12 dd-2583 [000] 221.810998: balance_dirty_state: bdi 8:0: dirty=733 wb=817 unstable=0 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=17 ino=12 dd-2583 [000] 221.811267: balance_dirty_state: bdi 8:0: dirty=758 wb=817 unstable=0 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=18 ino=12 dd-2583 [000] 221.811272: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1320 avg_dirty=1338 bdi_gap=71% task_gap=22% task_weight=99% bdi_bw=31524 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 221.817698: balance_dirty_state: bdi 8:0: dirty=758 wb=817 unstable=0 bg_thresh=1052 thresh=2104 gap=529 poll_thresh=13 ino=12 dd-2583 [000] 221.817910: balance_dirty_state: bdi 8:0: dirty=783 wb=817 unstable=0 bg_thresh=1049 thresh=2098 gap=498 poll_thresh=14 ino=12 dd-2583 [000] 221.817918: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=31524 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 221.825591: balance_dirty_state: bdi 8:0: dirty=783 wb=817 unstable=0 bg_thresh=1051 thresh=2103 gap=503 poll_thresh=10 ino=12 dd-2583 [000] 221.825600: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=3% task_weight=98% bdi_bw=31524 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 221.833472: balance_dirty_state: bdi 8:0: dirty=808 wb=817 unstable=0 bg_thresh=1051 thresh=2103 gap=478 poll_thresh=7 ino=12 dd-2583 [000] 221.833477: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=3% task_weight=98% bdi_bw=31524 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 221.841462: balance_dirty_state: bdi 8:0: dirty=808 wb=692 unstable=0 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=5 ino=12 dd-2583 [004] 221.845314: balance_dirty_state: bdi 8:0: dirty=808 wb=692 unstable=0 bg_thresh=1052 thresh=2105 gap=605 poll_thresh=6 ino=12 dd-2583 [004] 221.845400: balance_dirty_state: bdi 8:0: dirty=808 wb=692 unstable=0 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=7 ino=12 dd-2583 [004] 221.845489: balance_dirty_state: bdi 8:0: dirty=808 wb=692 unstable=0 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=8 ino=12 dd-2583 [004] 221.845594: balance_dirty_state: bdi 8:0: dirty=833 wb=692 unstable=0 bg_thresh=1052 thresh=2104 gap=579 poll_thresh=9 ino=12 dd-2583 [004] 221.845708: balance_dirty_state: bdi 8:0: dirty=833 wb=692 unstable=0 bg_thresh=1052 thresh=2104 gap=579 poll_thresh=10 ino=12 dd-2583 [004] 221.845832: balance_dirty_state: bdi 8:0: dirty=858 wb=692 unstable=0 bg_thresh=1049 thresh=2098 gap=548 poll_thresh=11 ino=12 dd-2583 [004] 221.845972: balance_dirty_state: bdi 8:0: dirty=858 wb=692 unstable=0 bg_thresh=1051 thresh=2103 gap=553 poll_thresh=12 ino=12 dd-2583 [004] 221.846120: balance_dirty_state: bdi 8:0: dirty=883 wb=692 unstable=0 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=13 ino=12 dd-2583 [004] 221.846126: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1280 avg_dirty=1338 bdi_gap=92% task_gap=20% task_weight=100% bdi_bw=31524 base_bw=28 task_bw=0 dirtied=13 period=13004 think=4 pause=8 dd-2583 [004] 221.853482: balance_dirty_state: bdi 8:0: dirty=883 wb=692 unstable=0 bg_thresh=1048 thresh=2096 gap=521 poll_thresh=10 ino=12 dd-2583 [004] 221.853488: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1280 avg_dirty=1338 bdi_gap=91% task_gap=19% task_weight=100% bdi_bw=31524 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 221.865361: balance_dirty_state: bdi 8:0: dirty=883 wb=567 unstable=0 bg_thresh=1034 thresh=2069 gap=619 poll_thresh=7 ino=12 dd-2583 [004] 221.865449: balance_dirty_state: bdi 8:0: dirty=908 wb=567 unstable=0 bg_thresh=1034 thresh=2069 gap=594 poll_thresh=8 ino=12 dd-2583 [004] 221.865551: balance_dirty_state: bdi 8:0: dirty=908 wb=567 unstable=0 bg_thresh=1034 thresh=2069 gap=594 poll_thresh=9 ino=12 dd-2583 [004] 221.865628: balance_dirty_state: bdi 8:0: dirty=908 wb=567 unstable=0 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=10 ino=12 dd-2583 [004] 221.865708: balance_dirty_state: bdi 8:0: dirty=933 wb=567 unstable=0 bg_thresh=1037 thresh=2074 gap=574 poll_thresh=11 ino=12 dd-2583 [004] 221.865847: balance_dirty_state: bdi 8:0: dirty=933 wb=467 unstable=0 bg_thresh=1039 thresh=2079 gap=679 poll_thresh=12 ino=12 dd-2583 [004] 221.866007: balance_dirty_state: bdi 8:0: dirty=958 wb=442 unstable=0 bg_thresh=1040 thresh=2080 gap=680 poll_thresh=13 ino=12 dd-2583 [004] 221.866146: balance_dirty_state: bdi 8:0: dirty=958 wb=442 unstable=0 bg_thresh=1040 thresh=2080 gap=680 poll_thresh=14 ino=12 dd-2583 [004] 221.866316: balance_dirty_state: bdi 8:0: dirty=983 wb=442 unstable=0 bg_thresh=1042 thresh=2085 gap=660 poll_thresh=15 ino=12 dd-2583 [004] 221.866443: balance_dirty_state: bdi 8:0: dirty=1008 wb=442 unstable=0 bg_thresh=1039 thresh=2079 gap=629 poll_thresh=16 ino=12 collect-vmstat.-2568 [000] 221.866581: balance_dirty_state: bdi 0:15: dirty=1008 wb=442 unstable=0 bg_thresh=1039 thresh=2079 gap=629 poll_thresh=3 ino=2385714 dd-2583 [004] 221.866777: balance_dirty_state: bdi 8:0: dirty=1008 wb=442 unstable=0 bg_thresh=1039 thresh=2078 gap=628 poll_thresh=17 ino=12 dd-2583 [004] 221.866947: balance_dirty_state: bdi 8:0: dirty=1033 wb=442 unstable=0 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 221.867089: balance_dirty_state: bdi 8:0: dirty=1058 wb=442 unstable=0 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=19 ino=12 flush-8:0-2554 [002] 221.867232: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=912 wrote=6 to_write=4090 dd-2583 [004] 221.867248: balance_dirty_state: bdi 8:0: dirty=1058 wb=467 unstable=0 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 221.867415: balance_dirty_state: bdi 8:0: dirty=933 wb=617 unstable=0 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 221.867587: balance_dirty_state: bdi 8:0: dirty=783 wb=767 unstable=0 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 221.867767: balance_dirty_state: bdi 8:0: dirty=633 wb=942 unstable=0 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 221.867769: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1280 avg_dirty=1338 bdi_gap=83% task_gap=1% task_weight=100% bdi_bw=31524 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 flush-8:0-2554 [002] 221.868393: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=472 wrote=1146 to_write=2944 dd-2583 [004] 221.873396: balance_dirty_state: bdi 8:0: dirty=8 wb=1592 unstable=0 bg_thresh=1033 thresh=2067 gap=467 poll_thresh=17 ino=12 dd-2583 [004] 221.873401: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-127% task_weight=99% bdi_bw=31524 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 221.881232: balance_dirty_state: bdi 8:0: dirty=8 wb=1442 unstable=0 bg_thresh=1030 thresh=2060 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 221.881247: balance_dirty_state: bdi 8:0: dirty=8 wb=1442 unstable=0 bg_thresh=1030 thresh=2060 gap=610 poll_thresh=13 ino=12 dd-2583 [004] 221.881362: balance_dirty_state: bdi 8:0: dirty=33 wb=1442 unstable=0 bg_thresh=1032 thresh=2065 gap=590 poll_thresh=14 ino=12 dd-2583 [004] 221.881482: balance_dirty_state: bdi 8:0: dirty=33 wb=1442 unstable=0 bg_thresh=1032 thresh=2064 gap=589 poll_thresh=15 ino=12 dd-2583 [004] 221.881611: balance_dirty_state: bdi 8:0: dirty=58 wb=1442 unstable=0 bg_thresh=1032 thresh=2064 gap=564 poll_thresh=16 ino=12 dd-2583 [004] 221.881744: balance_dirty_state: bdi 8:0: dirty=83 wb=1442 unstable=0 bg_thresh=1031 thresh=2063 gap=538 poll_thresh=17 ino=12 dd-2583 [004] 221.881889: balance_dirty_state: bdi 8:0: dirty=83 wb=1442 unstable=0 bg_thresh=1031 thresh=2062 gap=537 poll_thresh=18 ino=12 dd-2583 [004] 221.882039: balance_dirty_state: bdi 8:0: dirty=108 wb=1442 unstable=0 bg_thresh=1031 thresh=2062 gap=512 poll_thresh=19 ino=12 dd-2583 [004] 221.882044: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1321 avg_dirty=1321 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=31524 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 221.889558: balance_dirty_state: bdi 8:0: dirty=133 wb=1392 unstable=0 bg_thresh=1030 thresh=2060 gap=535 poll_thresh=14 ino=12 dd-2583 [004] 221.889678: balance_dirty_state: bdi 8:0: dirty=133 wb=1392 unstable=0 bg_thresh=1030 thresh=2060 gap=535 poll_thresh=15 ino=12 dd-2583 [004] 221.889803: balance_dirty_state: bdi 8:0: dirty=158 wb=1392 unstable=0 bg_thresh=1029 thresh=2059 gap=509 poll_thresh=16 ino=12 dd-2583 [004] 221.889808: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=91% task_weight=100% bdi_bw=31524 base_bw=28 task_bw=20 dirtied=16 period=2668 think=0 pause=8 dd-2583 [004] 221.897375: balance_dirty_state: bdi 8:0: dirty=158 wb=1267 unstable=0 bg_thresh=1036 thresh=2072 gap=647 poll_thresh=12 ino=12 dd-2583 [004] 221.897480: balance_dirty_state: bdi 8:0: dirty=183 wb=1267 unstable=0 bg_thresh=1033 thresh=2066 gap=616 poll_thresh=13 ino=12 dd-2583 [004] 221.897589: balance_dirty_state: bdi 8:0: dirty=183 wb=1267 unstable=0 bg_thresh=1035 thresh=2071 gap=621 poll_thresh=14 ino=12 dd-2583 [004] 221.897707: balance_dirty_state: bdi 8:0: dirty=208 wb=1267 unstable=0 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=15 ino=12 dd-2583 [004] 221.897834: balance_dirty_state: bdi 8:0: dirty=233 wb=1267 unstable=0 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=16 ino=12 dd-2583 [004] 221.897970: balance_dirty_state: bdi 8:0: dirty=233 wb=1267 unstable=0 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=17 ino=12 dd-2583 [004] 221.898112: balance_dirty_state: bdi 8:0: dirty=258 wb=1267 unstable=0 bg_thresh=1034 thresh=2069 gap=544 poll_thresh=18 ino=12 dd-2583 [004] 221.898260: balance_dirty_state: bdi 8:0: dirty=283 wb=1267 unstable=0 bg_thresh=1034 thresh=2068 gap=518 poll_thresh=19 ino=12 dd-2583 [004] 221.898419: balance_dirty_state: bdi 8:0: dirty=308 wb=1267 unstable=0 bg_thresh=1036 thresh=2073 gap=498 poll_thresh=20 ino=12 dd-2583 [004] 221.898423: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1334 bdi_gap=80% task_gap=0% task_weight=99% bdi_bw=32072 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 221.905410: balance_dirty_state: bdi 8:0: dirty=308 wb=1142 unstable=0 bg_thresh=1034 thresh=2069 gap=619 poll_thresh=15 ino=12 dd-2583 [004] 221.905651: balance_dirty_state: bdi 8:0: dirty=333 wb=1142 unstable=0 bg_thresh=1031 thresh=2063 gap=588 poll_thresh=16 ino=12 dd-2583 [004] 221.905906: balance_dirty_state: bdi 8:0: dirty=358 wb=1142 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=17 ino=12 dd-2583 [004] 221.906173: balance_dirty_state: bdi 8:0: dirty=358 wb=1142 unstable=0 bg_thresh=1031 thresh=2062 gap=562 poll_thresh=18 ino=12 dd-2583 [004] 221.906767: balance_dirty_state: bdi 8:0: dirty=383 wb=1142 unstable=0 bg_thresh=1036 thresh=2072 gap=547 poll_thresh=19 ino=12 dd-2583 [004] 221.907062: balance_dirty_state: bdi 8:0: dirty=408 wb=1142 unstable=0 bg_thresh=1033 thresh=2066 gap=516 poll_thresh=20 ino=12 dd-2583 [004] 221.907070: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=100% bdi_bw=32072 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [000] 221.913400: balance_dirty_state: bdi 8:0: dirty=433 wb=1017 unstable=0 bg_thresh=1034 thresh=2069 gap=619 poll_thresh=15 ino=12 dd-2583 [000] 221.913636: balance_dirty_state: bdi 8:0: dirty=433 wb=1017 unstable=0 bg_thresh=1037 thresh=2074 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 221.913888: balance_dirty_state: bdi 8:0: dirty=458 wb=1017 unstable=0 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 221.914150: balance_dirty_state: bdi 8:0: dirty=483 wb=1017 unstable=0 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 221.914433: balance_dirty_state: bdi 8:0: dirty=483 wb=1017 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 221.914728: balance_dirty_state: bdi 8:0: dirty=508 wb=1017 unstable=0 bg_thresh=1041 thresh=2083 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 221.915045: balance_dirty_state: bdi 8:0: dirty=533 wb=1017 unstable=0 bg_thresh=1041 thresh=2082 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 221.915368: balance_dirty_state: bdi 8:0: dirty=558 wb=1017 unstable=0 bg_thresh=1041 thresh=2082 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 221.915377: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1334 bdi_gap=62% task_gap=9% task_weight=100% bdi_bw=32072 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 221.921283: balance_dirty_state: bdi 8:0: dirty=583 wb=867 unstable=0 bg_thresh=1032 thresh=2065 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 221.921533: balance_dirty_state: bdi 8:0: dirty=583 wb=867 unstable=0 bg_thresh=1035 thresh=2070 gap=620 poll_thresh=17 ino=12 dd-2583 [000] 221.921795: balance_dirty_state: bdi 8:0: dirty=608 wb=867 unstable=0 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 221.922317: balance_dirty_state: bdi 8:0: dirty=633 wb=742 unstable=0 bg_thresh=1040 thresh=2080 gap=705 poll_thresh=19 ino=12 dd-2583 [000] 221.922908: balance_dirty_state: bdi 8:0: dirty=658 wb=742 unstable=0 bg_thresh=1038 thresh=2076 gap=676 poll_thresh=20 ino=12 dd-2583 [000] 221.923227: balance_dirty_state: bdi 8:0: dirty=658 wb=742 unstable=0 bg_thresh=1037 thresh=2075 gap=675 poll_thresh=21 ino=12 dd-2583 [000] 221.923553: balance_dirty_state: bdi 8:0: dirty=683 wb=742 unstable=0 bg_thresh=1040 thresh=2080 gap=655 poll_thresh=22 ino=12 dd-2583 [000] 221.923897: balance_dirty_state: bdi 8:0: dirty=708 wb=742 unstable=0 bg_thresh=1039 thresh=2079 gap=629 poll_thresh=23 ino=12 dd-2583 [000] 221.924250: balance_dirty_state: bdi 8:0: dirty=733 wb=742 unstable=0 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=24 ino=12 dd-2583 [000] 221.924621: balance_dirty_state: bdi 8:0: dirty=758 wb=742 unstable=0 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=25 ino=12 dd-2583 [000] 221.925056: balance_dirty_state: bdi 8:0: dirty=783 wb=742 unstable=0 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=26 ino=12 dd-2583 [000] 221.925271: balance_dirty_state: bdi 8:0: dirty=808 wb=742 unstable=0 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=27 ino=12 dd-2583 [000] 221.925470: balance_dirty_state: bdi 8:0: dirty=833 wb=742 unstable=0 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=28 ino=12 dd-2583 [000] 221.925474: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1334 bdi_gap=61% task_gap=7% task_weight=100% bdi_bw=32072 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2583 [000] 221.933179: balance_dirty_state: bdi 8:0: dirty=858 wb=617 unstable=0 bg_thresh=1032 thresh=2064 gap=589 poll_thresh=21 ino=12 dd-2583 [000] 221.933334: balance_dirty_state: bdi 8:0: dirty=883 wb=617 unstable=0 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=22 ino=12 dd-2583 [000] 221.933637: balance_dirty_state: bdi 8:0: dirty=908 wb=617 unstable=0 bg_thresh=1037 thresh=2074 gap=549 poll_thresh=23 ino=12 dd-2583 [000] 221.933806: balance_dirty_state: bdi 8:0: dirty=933 wb=617 unstable=0 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=24 ino=12 dd-2583 [000] 221.933981: balance_dirty_state: bdi 8:0: dirty=958 wb=617 unstable=0 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=25 ino=12 dd-2583 [000] 221.933985: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1320 avg_dirty=1334 bdi_gap=60% task_gap=3% task_weight=101% bdi_bw=32072 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [000] 221.941139: balance_dirty_state: bdi 8:0: dirty=983 wb=492 unstable=0 bg_thresh=1030 thresh=2060 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 221.941279: balance_dirty_state: bdi 8:0: dirty=1008 wb=492 unstable=0 bg_thresh=1032 thresh=2065 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 221.941426: balance_dirty_state: bdi 8:0: dirty=1008 wb=492 unstable=0 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=21 ino=12 dd-2583 [000] 221.941579: balance_dirty_state: bdi 8:0: dirty=1033 wb=492 unstable=0 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 221.941741: balance_dirty_state: bdi 8:0: dirty=1058 wb=492 unstable=0 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=23 ino=12 flush-8:0-2554 [002] 221.941902: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=988 wrote=6 to_write=4090 dd-2583 [000] 221.941928: balance_dirty_state: bdi 8:0: dirty=1058 wb=517 unstable=0 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 221.941930: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1334 bdi_gap=60% task_gap=6% task_weight=100% bdi_bw=32072 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2554 [002] 221.942961: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=548 wrote=1089 to_write=3001 dd-2583 [000] 221.949127: balance_dirty_state: bdi 8:0: dirty=8 wb=1467 unstable=0 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 221.949266: balance_dirty_state: bdi 8:0: dirty=33 wb=1467 unstable=0 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 221.949550: balance_dirty_state: bdi 8:0: dirty=58 wb=1467 unstable=0 bg_thresh=1038 thresh=2077 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 221.949699: balance_dirty_state: bdi 8:0: dirty=58 wb=1467 unstable=0 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 221.949858: balance_dirty_state: bdi 8:0: dirty=83 wb=1467 unstable=0 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 221.950017: balance_dirty_state: bdi 8:0: dirty=108 wb=1467 unstable=0 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=23 ino=12 dd-2583 [000] 221.950022: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=32072 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 221.957073: balance_dirty_state: bdi 8:0: dirty=133 wb=1342 unstable=0 bg_thresh=1031 thresh=2063 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 221.957198: balance_dirty_state: bdi 8:0: dirty=158 wb=1342 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 221.957329: balance_dirty_state: bdi 8:0: dirty=158 wb=1342 unstable=0 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 221.957470: balance_dirty_state: bdi 8:0: dirty=183 wb=1342 unstable=0 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 221.957615: balance_dirty_state: bdi 8:0: dirty=208 wb=1342 unstable=0 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 221.957770: balance_dirty_state: bdi 8:0: dirty=233 wb=1342 unstable=0 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 221.957774: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1334 bdi_gap=59% task_gap=3% task_weight=100% bdi_bw=32072 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 221.965037: balance_dirty_state: bdi 8:0: dirty=258 wb=1217 unstable=0 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 221.965155: balance_dirty_state: bdi 8:0: dirty=258 wb=1217 unstable=0 bg_thresh=1039 thresh=2079 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 221.965283: balance_dirty_state: bdi 8:0: dirty=283 wb=1217 unstable=0 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 221.965417: balance_dirty_state: bdi 8:0: dirty=308 wb=1217 unstable=0 bg_thresh=1041 thresh=2083 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 221.965702: balance_dirty_state: bdi 8:0: dirty=333 wb=1217 unstable=0 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=20 ino=12 dd-2583 [000] 221.965850: balance_dirty_state: bdi 8:0: dirty=333 wb=1217 unstable=0 bg_thresh=1038 thresh=2076 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 221.966005: balance_dirty_state: bdi 8:0: dirty=358 wb=1217 unstable=0 bg_thresh=1040 thresh=2081 gap=506 poll_thresh=22 ino=12 dd-2583 [000] 221.966009: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=32072 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 221.973090: balance_dirty_state: bdi 8:0: dirty=358 wb=1092 unstable=0 bg_thresh=1039 thresh=2079 gap=629 poll_thresh=16 ino=12 dd-2583 [004] 221.973284: balance_dirty_state: bdi 8:0: dirty=383 wb=1092 unstable=0 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=17 ino=12 dd-2583 [004] 221.973492: balance_dirty_state: bdi 8:0: dirty=408 wb=1092 unstable=0 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 221.973707: balance_dirty_state: bdi 8:0: dirty=433 wb=1092 unstable=0 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=19 ino=12 dd-2583 [004] 221.973935: balance_dirty_state: bdi 8:0: dirty=433 wb=1092 unstable=0 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 221.974174: balance_dirty_state: bdi 8:0: dirty=458 wb=1092 unstable=0 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 221.974422: balance_dirty_state: bdi 8:0: dirty=483 wb=1092 unstable=0 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=22 ino=12 dd-2583 [004] 221.974428: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=32072 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 221.985136: balance_dirty_state: bdi 8:0: dirty=508 wb=1092 unstable=0 bg_thresh=1038 thresh=2077 gap=477 poll_thresh=16 ino=12 dd-2583 [004] 221.985143: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=32072 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [004] 221.993033: balance_dirty_state: bdi 8:0: dirty=508 wb=1092 unstable=0 bg_thresh=1040 thresh=2080 gap=480 poll_thresh=12 ino=12 dd-2583 [004] 221.993039: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=32072 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 222.004927: balance_dirty_state: bdi 8:0: dirty=533 wb=1092 unstable=0 bg_thresh=1037 thresh=2074 gap=449 poll_thresh=9 ino=12 dd-2583 [004] 222.004931: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=33688 base_bw=28 task_bw=0 dirtied=9 period=0 think=4 pause=8 dd-2583 [004] 222.012890: balance_dirty_state: bdi 8:0: dirty=533 wb=1092 unstable=0 bg_thresh=1040 thresh=2081 gap=456 poll_thresh=7 ino=12 dd-2583 [004] 222.012895: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=33688 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 222.020918: balance_dirty_state: bdi 8:0: dirty=533 wb=1092 unstable=0 bg_thresh=1040 thresh=2081 gap=456 poll_thresh=5 ino=12 dd-2583 [000] 222.020927: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=33688 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 222.028904: balance_dirty_state: bdi 8:0: dirty=558 wb=1092 unstable=0 bg_thresh=1040 thresh=2081 gap=431 poll_thresh=4 ino=12 dd-2583 [000] 222.028912: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=33688 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 222.036725: balance_dirty_state: bdi 8:0: dirty=558 wb=942 unstable=0 bg_thresh=1035 thresh=2071 gap=571 poll_thresh=3 ino=12 dd-2583 [000] 222.036753: balance_dirty_state: bdi 8:0: dirty=558 wb=942 unstable=0 bg_thresh=1035 thresh=2071 gap=571 poll_thresh=4 ino=12 dd-2583 [000] 222.036938: balance_dirty_state: bdi 8:0: dirty=558 wb=942 unstable=0 bg_thresh=1035 thresh=2071 gap=571 poll_thresh=5 ino=12 dd-2583 [000] 222.036982: balance_dirty_state: bdi 8:0: dirty=558 wb=942 unstable=0 bg_thresh=1035 thresh=2071 gap=571 poll_thresh=6 ino=12 dd-2583 [000] 222.037039: balance_dirty_state: bdi 8:0: dirty=583 wb=942 unstable=0 bg_thresh=1035 thresh=2071 gap=546 poll_thresh=7 ino=12 dd-2583 [000] 222.037096: balance_dirty_state: bdi 8:0: dirty=583 wb=942 unstable=0 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=8 ino=12 dd-2583 [000] 222.037159: balance_dirty_state: bdi 8:0: dirty=583 wb=942 unstable=0 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=9 ino=12 dd-2583 [000] 222.037227: balance_dirty_state: bdi 8:0: dirty=608 wb=942 unstable=0 bg_thresh=1038 thresh=2076 gap=526 poll_thresh=10 ino=12 dd-2583 [000] 222.037306: balance_dirty_state: bdi 8:0: dirty=608 wb=942 unstable=0 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=11 ino=12 dd-2583 [000] 222.037390: balance_dirty_state: bdi 8:0: dirty=633 wb=942 unstable=0 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=12 ino=12 dd-2583 [000] 222.037394: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=33688 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 222.044755: balance_dirty_state: bdi 8:0: dirty=633 wb=817 unstable=0 bg_thresh=1040 thresh=2080 gap=630 poll_thresh=9 ino=12 dd-2583 [000] 222.044826: balance_dirty_state: bdi 8:0: dirty=633 wb=817 unstable=0 bg_thresh=1040 thresh=2080 gap=630 poll_thresh=10 ino=12 dd-2583 [000] 222.044903: balance_dirty_state: bdi 8:0: dirty=658 wb=817 unstable=0 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=11 ino=12 dd-2583 [000] 222.044988: balance_dirty_state: bdi 8:0: dirty=658 wb=817 unstable=0 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=12 ino=12 dd-2583 [000] 222.045078: balance_dirty_state: bdi 8:0: dirty=683 wb=817 unstable=0 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=13 ino=12 dd-2583 [000] 222.045177: balance_dirty_state: bdi 8:0: dirty=683 wb=817 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=14 ino=12 dd-2583 [000] 222.045284: balance_dirty_state: bdi 8:0: dirty=708 wb=817 unstable=0 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=15 ino=12 dd-2583 [000] 222.045395: balance_dirty_state: bdi 8:0: dirty=733 wb=817 unstable=0 bg_thresh=1044 thresh=2088 gap=538 poll_thresh=16 ino=12 dd-2583 [000] 222.045514: balance_dirty_state: bdi 8:0: dirty=733 wb=817 unstable=0 bg_thresh=1044 thresh=2088 gap=538 poll_thresh=17 ino=12 dd-2583 [000] 222.045638: balance_dirty_state: bdi 8:0: dirty=758 wb=817 unstable=0 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=18 ino=12 dd-2583 [000] 222.045642: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=33688 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 222.052829: balance_dirty_state: bdi 8:0: dirty=783 wb=692 unstable=0 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=13 ino=12 dd-2583 [000] 222.052927: balance_dirty_state: bdi 8:0: dirty=783 wb=692 unstable=0 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=14 ino=12 dd-2583 [000] 222.053031: balance_dirty_state: bdi 8:0: dirty=808 wb=692 unstable=0 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=15 ino=12 dd-2583 [000] 222.053287: balance_dirty_state: bdi 8:0: dirty=808 wb=692 unstable=0 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 222.053405: balance_dirty_state: bdi 8:0: dirty=833 wb=692 unstable=0 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=17 ino=12 dd-2583 [000] 222.053533: balance_dirty_state: bdi 8:0: dirty=858 wb=692 unstable=0 bg_thresh=1044 thresh=2088 gap=538 poll_thresh=18 ino=12 dd-2583 [000] 222.053667: balance_dirty_state: bdi 8:0: dirty=883 wb=692 unstable=0 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=19 ino=12 dd-2583 [000] 222.053671: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1320 avg_dirty=1338 bdi_gap=65% task_gap=11% task_weight=98% bdi_bw=33688 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 222.060813: balance_dirty_state: bdi 8:0: dirty=883 wb=567 unstable=0 bg_thresh=1041 thresh=2083 gap=633 poll_thresh=14 ino=12 dd-2583 [000] 222.060917: balance_dirty_state: bdi 8:0: dirty=908 wb=567 unstable=0 bg_thresh=1044 thresh=2088 gap=613 poll_thresh=15 ino=12 dd-2583 [000] 222.061027: balance_dirty_state: bdi 8:0: dirty=908 wb=567 unstable=0 bg_thresh=1044 thresh=2088 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 222.061148: balance_dirty_state: bdi 8:0: dirty=933 wb=567 unstable=0 bg_thresh=1043 thresh=2087 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 222.061273: balance_dirty_state: bdi 8:0: dirty=958 wb=567 unstable=0 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=18 ino=12 dd-2583 [000] 222.061406: balance_dirty_state: bdi 8:0: dirty=983 wb=567 unstable=0 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=19 ino=12 dd-2583 [000] 222.061544: balance_dirty_state: bdi 8:0: dirty=983 wb=567 unstable=0 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=20 ino=12 dd-2583 [000] 222.061693: balance_dirty_state: bdi 8:0: dirty=1008 wb=567 unstable=0 bg_thresh=1042 thresh=2084 gap=509 poll_thresh=21 ino=12 dd-2583 [000] 222.061697: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=33688 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 222.068942: balance_dirty_state: bdi 8:0: dirty=1033 wb=442 unstable=0 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 222.069191: balance_dirty_state: bdi 8:0: dirty=1058 wb=442 unstable=0 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=17 ino=12 flush-8:0-2554 [002] 222.069418: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1116 wrote=7 to_write=8185 dd-2583 [000] 222.069477: balance_dirty_state: bdi 8:0: dirty=1033 wb=467 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 222.070084: balance_dirty_state: bdi 8:0: dirty=758 wb=767 unstable=0 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 222.070825: balance_dirty_state: bdi 8:0: dirty=358 wb=1067 unstable=0 bg_thresh=1040 thresh=2080 gap=655 poll_thresh=20 ino=12 dd-2583 [000] 222.071155: balance_dirty_state: bdi 8:0: dirty=208 wb=1242 unstable=0 bg_thresh=1039 thresh=2079 gap=629 poll_thresh=21 ino=12 dd-2583 [000] 222.071502: balance_dirty_state: bdi 8:0: dirty=58 wb=1417 unstable=0 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=22 ino=12 flush-8:0-2554 [002] 222.071717: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=676 wrote=1166 to_write=7019 dd-2583 [000] 222.071861: balance_dirty_state: bdi 8:0: dirty=8 wb=1492 unstable=0 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=23 ino=12 dd-2583 [000] 222.072221: balance_dirty_state: bdi 8:0: dirty=33 wb=1492 unstable=0 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=24 ino=12 dd-2583 [000] 222.072696: balance_dirty_state: bdi 8:0: dirty=58 wb=1492 unstable=0 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=25 ino=12 dd-2583 [000] 222.073091: balance_dirty_state: bdi 8:0: dirty=83 wb=1492 unstable=0 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=26 ino=12 dd-2583 [000] 222.073099: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1361 avg_dirty=1361 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=33688 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [000] 222.080755: balance_dirty_state: bdi 8:0: dirty=83 wb=1342 unstable=0 bg_thresh=1032 thresh=2064 gap=639 poll_thresh=19 ino=12 dd-2583 [000] 222.080894: balance_dirty_state: bdi 8:0: dirty=108 wb=1342 unstable=0 bg_thresh=1034 thresh=2069 gap=619 poll_thresh=20 ino=12 dd-2583 [000] 222.081039: balance_dirty_state: bdi 8:0: dirty=133 wb=1342 unstable=0 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=21 ino=12 dd-2583 [000] 222.081190: balance_dirty_state: bdi 8:0: dirty=158 wb=1342 unstable=0 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=22 ino=12 dd-2583 [000] 222.081497: balance_dirty_state: bdi 8:0: dirty=183 wb=1342 unstable=0 bg_thresh=1042 thresh=2084 gap=559 poll_thresh=23 ino=12 dd-2583 [000] 222.081666: balance_dirty_state: bdi 8:0: dirty=208 wb=1342 unstable=0 bg_thresh=1041 thresh=2083 gap=533 poll_thresh=24 ino=12 dd-2583 [000] 222.081840: balance_dirty_state: bdi 8:0: dirty=233 wb=1342 unstable=0 bg_thresh=1041 thresh=2082 gap=507 poll_thresh=25 ino=12 dd-2583 [000] 222.081844: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1280 avg_dirty=1338 bdi_gap=84% task_gap=4% task_weight=100% bdi_bw=33688 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [000] 222.088691: balance_dirty_state: bdi 8:0: dirty=233 wb=1217 unstable=0 bg_thresh=1031 thresh=2063 gap=613 poll_thresh=19 ino=12 dd-2583 [000] 222.088928: balance_dirty_state: bdi 8:0: dirty=258 wb=1167 unstable=0 bg_thresh=1030 thresh=2061 gap=636 poll_thresh=20 ino=12 dd-2583 [000] 222.089107: balance_dirty_state: bdi 8:0: dirty=283 wb=1167 unstable=0 bg_thresh=1033 thresh=2066 gap=616 poll_thresh=21 ino=12 dd-2583 [000] 222.089258: balance_dirty_state: bdi 8:0: dirty=308 wb=1167 unstable=0 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=22 ino=12 dd-2583 [000] 222.089421: balance_dirty_state: bdi 8:0: dirty=333 wb=1167 unstable=0 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=23 ino=12 dd-2583 [000] 222.089588: balance_dirty_state: bdi 8:0: dirty=358 wb=1167 unstable=0 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=24 ino=12 dd-2583 [000] 222.089764: balance_dirty_state: bdi 8:0: dirty=383 wb=1167 unstable=0 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=25 ino=12 dd-2583 [000] 222.089944: balance_dirty_state: bdi 8:0: dirty=408 wb=1167 unstable=0 bg_thresh=1036 thresh=2073 gap=498 poll_thresh=26 ino=12 dd-2583 [000] 222.089948: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=33688 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [000] 222.096811: balance_dirty_state: bdi 8:0: dirty=433 wb=1042 unstable=0 bg_thresh=1029 thresh=2058 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 222.096953: balance_dirty_state: bdi 8:0: dirty=458 wb=1042 unstable=0 bg_thresh=1031 thresh=2063 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 222.097100: balance_dirty_state: bdi 8:0: dirty=458 wb=1042 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 222.097256: balance_dirty_state: bdi 8:0: dirty=483 wb=1042 unstable=0 bg_thresh=1036 thresh=2073 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 222.097417: balance_dirty_state: bdi 8:0: dirty=508 wb=1042 unstable=0 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=23 ino=12 dd-2583 [000] 222.097586: balance_dirty_state: bdi 8:0: dirty=533 wb=1042 unstable=0 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 222.097590: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=64% task_weight=100% bdi_bw=33688 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2583 [004] 222.105091: balance_dirty_state: bdi 8:0: dirty=558 wb=892 unstable=0 bg_thresh=1036 thresh=2072 gap=622 poll_thresh=18 ino=12 dd-2583 [004] 222.105545: balance_dirty_state: bdi 8:0: dirty=558 wb=892 unstable=0 bg_thresh=1038 thresh=2077 gap=627 poll_thresh=19 ino=12 dd-2583 [004] 222.105939: balance_dirty_state: bdi 8:0: dirty=583 wb=892 unstable=0 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=20 ino=12 dd-2583 [004] 222.106402: balance_dirty_state: bdi 8:0: dirty=608 wb=892 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=21 ino=12 dd-2583 [004] 222.106914: balance_dirty_state: bdi 8:0: dirty=633 wb=892 unstable=0 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=22 ino=12 dd-2583 [004] 222.107364: balance_dirty_state: bdi 8:0: dirty=658 wb=892 unstable=0 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 222.108397: balance_dirty_state: bdi 8:0: dirty=683 wb=892 unstable=0 bg_thresh=1036 thresh=2073 gap=498 poll_thresh=24 ino=12 dd-2583 [004] 222.108409: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=33688 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 222.112914: balance_dirty_state: bdi 8:0: dirty=683 wb=767 unstable=0 bg_thresh=1039 thresh=2079 gap=629 poll_thresh=18 ino=12 dd-2583 [004] 222.113311: balance_dirty_state: bdi 8:0: dirty=708 wb=767 unstable=0 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 222.113726: balance_dirty_state: bdi 8:0: dirty=733 wb=767 unstable=0 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=20 ino=12 dd-2583 [004] 222.114226: balance_dirty_state: bdi 8:0: dirty=758 wb=767 unstable=0 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=21 ino=12 dd-2583 [004] 222.114724: balance_dirty_state: bdi 8:0: dirty=783 wb=767 unstable=0 bg_thresh=1038 thresh=2076 gap=526 poll_thresh=22 ino=12 dd-2583 [004] 222.115161: balance_dirty_state: bdi 8:0: dirty=808 wb=767 unstable=0 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=23 ino=12 dd-2583 [004] 222.115170: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1336 bdi_gap=61% task_gap=4% task_weight=100% bdi_bw=35916 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 222.124690: balance_dirty_state: bdi 8:0: dirty=808 wb=767 unstable=0 bg_thresh=1037 thresh=2074 gap=499 poll_thresh=17 ino=12 dd-2583 [004] 222.124697: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=35916 base_bw=28 task_bw=0 dirtied=17 period=17004 think=4 pause=8 dd-2583 [004] 222.136541: balance_dirty_state: bdi 8:0: dirty=833 wb=767 unstable=0 bg_thresh=1034 thresh=2068 gap=468 poll_thresh=13 ino=12 dd-2583 [004] 222.136546: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=35916 base_bw=28 task_bw=0 dirtied=13 period=13004 think=4 pause=8 dd-2583 [004] 222.144528: balance_dirty_state: bdi 8:0: dirty=833 wb=642 unstable=0 bg_thresh=1034 thresh=2068 gap=593 poll_thresh=10 ino=12 dd-2583 [004] 222.144610: balance_dirty_state: bdi 8:0: dirty=858 wb=642 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=11 ino=12 dd-2583 [004] 222.144698: balance_dirty_state: bdi 8:0: dirty=858 wb=642 unstable=0 bg_thresh=1033 thresh=2067 gap=567 poll_thresh=12 ino=12 dd-2583 [004] 222.144794: balance_dirty_state: bdi 8:0: dirty=883 wb=642 unstable=0 bg_thresh=1036 thresh=2072 gap=547 poll_thresh=13 ino=12 dd-2583 [004] 222.144895: balance_dirty_state: bdi 8:0: dirty=883 wb=642 unstable=0 bg_thresh=1033 thresh=2066 gap=541 poll_thresh=14 ino=12 dd-2583 [004] 222.145002: balance_dirty_state: bdi 8:0: dirty=908 wb=642 unstable=0 bg_thresh=1035 thresh=2071 gap=521 poll_thresh=15 ino=12 dd-2583 [004] 222.145263: balance_dirty_state: bdi 8:0: dirty=933 wb=642 unstable=0 bg_thresh=1032 thresh=2065 gap=490 poll_thresh=16 ino=12 dd-2583 [004] 222.145268: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=35916 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 222.152612: balance_dirty_state: bdi 8:0: dirty=933 wb=592 unstable=0 bg_thresh=1035 thresh=2070 gap=545 poll_thresh=12 ino=12 dd-2583 [004] 222.152705: balance_dirty_state: bdi 8:0: dirty=958 wb=592 unstable=0 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=13 ino=12 dd-2583 [004] 222.152804: balance_dirty_state: bdi 8:0: dirty=958 wb=592 unstable=0 bg_thresh=1034 thresh=2069 gap=519 poll_thresh=14 ino=12 dd-2583 [004] 222.152909: balance_dirty_state: bdi 8:0: dirty=983 wb=592 unstable=0 bg_thresh=1037 thresh=2074 gap=499 poll_thresh=15 ino=12 dd-2583 [004] 222.152914: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=99% bdi_bw=35916 base_bw=28 task_bw=12 dirtied=15 period=3752 think=0 pause=8 dd-2583 [004] 222.160545: balance_dirty_state: bdi 8:0: dirty=983 wb=442 unstable=0 bg_thresh=1033 thresh=2067 gap=642 poll_thresh=11 ino=12 dd-2583 [004] 222.160630: balance_dirty_state: bdi 8:0: dirty=1008 wb=442 unstable=0 bg_thresh=1033 thresh=2067 gap=617 poll_thresh=12 ino=12 dd-2583 [004] 222.160723: balance_dirty_state: bdi 8:0: dirty=1008 wb=442 unstable=0 bg_thresh=1033 thresh=2066 gap=616 poll_thresh=13 ino=12 dd-2583 [004] 222.160822: balance_dirty_state: bdi 8:0: dirty=1033 wb=442 unstable=0 bg_thresh=1033 thresh=2066 gap=591 poll_thresh=14 ino=12 dd-2583 [004] 222.160927: balance_dirty_state: bdi 8:0: dirty=1033 wb=442 unstable=0 bg_thresh=1032 thresh=2065 gap=590 poll_thresh=15 ino=12 dd-2583 [004] 222.161055: balance_dirty_state: bdi 8:0: dirty=1058 wb=442 unstable=0 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=16 ino=12 flush-8:0-2554 [002] 222.161080: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1208 wrote=6 to_write=8186 dd-2583 [004] 222.161188: balance_dirty_state: bdi 8:0: dirty=983 wb=542 unstable=0 bg_thresh=1032 thresh=2064 gap=539 poll_thresh=17 ino=12 dd-2583 [004] 222.161328: balance_dirty_state: bdi 8:0: dirty=833 wb=692 unstable=0 bg_thresh=1034 thresh=2069 gap=544 poll_thresh=18 ino=12 dd-2583 [004] 222.161475: balance_dirty_state: bdi 8:0: dirty=758 wb=817 unstable=0 bg_thresh=1034 thresh=2068 gap=493 poll_thresh=19 ino=12 dd-2583 [004] 222.161477: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=35916 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 flush-8:0-2554 [002] 222.162989: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=768 wrote=1128 to_write=7058 dd-2583 [004] 222.172512: balance_dirty_state: bdi 8:0: dirty=8 wb=1317 unstable=0 bg_thresh=1035 thresh=2070 gap=745 poll_thresh=14 ino=12 dd-2583 [004] 222.172620: balance_dirty_state: bdi 8:0: dirty=8 wb=1317 unstable=0 bg_thresh=1034 thresh=2069 gap=744 poll_thresh=15 ino=12 dd-2583 [004] 222.172732: balance_dirty_state: bdi 8:0: dirty=33 wb=1317 unstable=0 bg_thresh=1037 thresh=2074 gap=724 poll_thresh=16 ino=12 dd-2583 [004] 222.172852: balance_dirty_state: bdi 8:0: dirty=58 wb=1317 unstable=0 bg_thresh=1034 thresh=2068 gap=693 poll_thresh=17 ino=12 dd-2583 [004] 222.173915: balance_dirty_state: bdi 8:0: dirty=58 wb=1317 unstable=0 bg_thresh=1033 thresh=2067 gap=692 poll_thresh=18 ino=12 dd-2583 [004] 222.174049: balance_dirty_state: bdi 8:0: dirty=83 wb=1317 unstable=0 bg_thresh=1036 thresh=2072 gap=672 poll_thresh=19 ino=12 dd-2583 [004] 222.174190: balance_dirty_state: bdi 8:0: dirty=108 wb=1317 unstable=0 bg_thresh=1035 thresh=2071 gap=646 poll_thresh=20 ino=12 dd-2583 [004] 222.174338: balance_dirty_state: bdi 8:0: dirty=133 wb=1317 unstable=0 bg_thresh=1035 thresh=2070 gap=620 poll_thresh=21 ino=12 dd-2583 [004] 222.174493: balance_dirty_state: bdi 8:0: dirty=158 wb=1317 unstable=0 bg_thresh=1034 thresh=2069 gap=594 poll_thresh=22 ino=12 dd-2583 [004] 222.174654: balance_dirty_state: bdi 8:0: dirty=183 wb=1317 unstable=0 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=23 ino=12 dd-2583 [004] 222.174824: balance_dirty_state: bdi 8:0: dirty=208 wb=1317 unstable=0 bg_thresh=1036 thresh=2073 gap=548 poll_thresh=24 ino=12 dd-2583 [004] 222.174998: balance_dirty_state: bdi 8:0: dirty=233 wb=1317 unstable=0 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=25 ino=12 dd-2583 [004] 222.175183: balance_dirty_state: bdi 8:0: dirty=258 wb=1317 unstable=0 bg_thresh=1035 thresh=2071 gap=496 poll_thresh=26 ino=12 dd-2583 [004] 222.175187: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=59% task_weight=99% bdi_bw=35916 base_bw=28 task_bw=8 dirtied=26 period=8668 think=4 pause=8 dd-2583 [004] 222.180548: balance_dirty_state: bdi 8:0: dirty=258 wb=1192 unstable=0 bg_thresh=1035 thresh=2071 gap=621 poll_thresh=19 ino=12 dd-2583 [004] 222.180694: balance_dirty_state: bdi 8:0: dirty=283 wb=1192 unstable=0 bg_thresh=1035 thresh=2070 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 222.180847: balance_dirty_state: bdi 8:0: dirty=308 wb=1192 unstable=0 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 222.181160: balance_dirty_state: bdi 8:0: dirty=333 wb=1192 unstable=0 bg_thresh=1034 thresh=2068 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 222.181331: balance_dirty_state: bdi 8:0: dirty=358 wb=1192 unstable=0 bg_thresh=1036 thresh=2073 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 222.181546: balance_dirty_state: bdi 8:0: dirty=383 wb=1117 unstable=0 bg_thresh=1036 thresh=2072 gap=572 poll_thresh=24 ino=12 dd-2583 [004] 222.181727: balance_dirty_state: bdi 8:0: dirty=408 wb=1117 unstable=0 bg_thresh=1035 thresh=2071 gap=546 poll_thresh=25 ino=12 dd-2583 [004] 222.181914: balance_dirty_state: bdi 8:0: dirty=433 wb=1117 unstable=0 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=26 ino=12 dd-2583 [004] 222.182108: balance_dirty_state: bdi 8:0: dirty=458 wb=1117 unstable=0 bg_thresh=1034 thresh=2069 gap=494 poll_thresh=27 ino=12 dd-2583 [004] 222.182112: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=56% task_weight=99% bdi_bw=35916 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2583 [005] 222.188619: balance_dirty_state: bdi 8:0: dirty=483 wb=992 unstable=0 bg_thresh=1034 thresh=2069 gap=594 poll_thresh=20 ino=12 dd-2583 [005] 222.188929: balance_dirty_state: bdi 8:0: dirty=483 wb=992 unstable=0 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=21 ino=12 dd-2583 [005] 222.189259: balance_dirty_state: bdi 8:0: dirty=508 wb=992 unstable=0 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=22 ino=12 dd-2583 [005] 222.189614: balance_dirty_state: bdi 8:0: dirty=533 wb=992 unstable=0 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=23 ino=12 dd-2583 [005] 222.189974: balance_dirty_state: bdi 8:0: dirty=558 wb=992 unstable=0 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=24 ino=12 dd-2583 [005] 222.190657: balance_dirty_state: bdi 8:0: dirty=583 wb=992 unstable=0 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=25 ino=12 dd-2583 [005] 222.190666: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1320 avg_dirty=1336 bdi_gap=59% task_gap=1% task_weight=99% bdi_bw=35916 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [005] 222.196571: balance_dirty_state: bdi 8:0: dirty=608 wb=867 unstable=0 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=19 ino=12 dd-2583 [005] 222.196872: balance_dirty_state: bdi 8:0: dirty=633 wb=867 unstable=0 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=20 ino=12 dd-2583 [005] 222.197204: balance_dirty_state: bdi 8:0: dirty=646 wb=867 unstable=0 bg_thresh=1036 thresh=2072 gap=559 poll_thresh=21 ino=12 dd-2583 [005] 222.197567: balance_dirty_state: bdi 8:0: dirty=659 wb=867 unstable=0 bg_thresh=1036 thresh=2072 gap=546 poll_thresh=22 ino=12 dd-2583 [005] 222.197939: balance_dirty_state: bdi 8:0: dirty=685 wb=867 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=23 ino=12 dd-2583 [005] 222.198330: balance_dirty_state: bdi 8:0: dirty=711 wb=867 unstable=0 bg_thresh=1035 thresh=2071 gap=493 poll_thresh=24 ino=12 dd-2583 [005] 222.198338: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=15% task_weight=98% bdi_bw=35916 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [005] 222.204484: balance_dirty_state: bdi 8:0: dirty=724 wb=742 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=18 ino=12 dd-2583 [005] 222.204632: balance_dirty_state: bdi 8:0: dirty=750 wb=742 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=19 ino=12 dd-2583 [005] 222.204788: balance_dirty_state: bdi 8:0: dirty=763 wb=742 unstable=0 bg_thresh=1035 thresh=2071 gap=566 poll_thresh=20 ino=12 dd-2583 [005] 222.204951: balance_dirty_state: bdi 8:0: dirty=789 wb=742 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=21 ino=12 dd-2583 [005] 222.205120: balance_dirty_state: bdi 8:0: dirty=815 wb=742 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=22 ino=12 dd-2583 [005] 222.205124: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1280 avg_dirty=1336 bdi_gap=81% task_gap=0% task_weight=99% bdi_bw=35916 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 222.212874: balance_dirty_state: bdi 8:0: dirty=828 wb=667 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=16 ino=12 dd-2583 [000] 222.213152: balance_dirty_state: bdi 8:0: dirty=841 wb=667 unstable=0 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=17 ino=12 dd-2583 [000] 222.213447: balance_dirty_state: bdi 8:0: dirty=867 wb=667 unstable=0 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=18 ino=12 dd-2583 [000] 222.213996: balance_dirty_state: bdi 8:0: dirty=880 wb=542 unstable=0 bg_thresh=1038 thresh=2077 gap=655 poll_thresh=19 ino=12 dd-2583 [000] 222.214330: balance_dirty_state: bdi 8:0: dirty=906 wb=542 unstable=0 bg_thresh=1037 thresh=2074 gap=626 poll_thresh=20 ino=12 dd-2583 [000] 222.214673: balance_dirty_state: bdi 8:0: dirty=919 wb=542 unstable=0 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=21 ino=12 dd-2583 [000] 222.215035: balance_dirty_state: bdi 8:0: dirty=945 wb=542 unstable=0 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=22 ino=12 dd-2583 [000] 222.215418: balance_dirty_state: bdi 8:0: dirty=971 wb=542 unstable=0 bg_thresh=1038 thresh=2077 gap=564 poll_thresh=23 ino=12 dd-2583 [000] 222.215822: balance_dirty_state: bdi 8:0: dirty=997 wb=542 unstable=0 bg_thresh=1037 thresh=2074 gap=535 poll_thresh=24 ino=12 dd-2583 [000] 222.216392: balance_dirty_state: bdi 8:0: dirty=1022 wb=542 unstable=0 bg_thresh=1036 thresh=2072 gap=508 poll_thresh=25 ino=12 dd-2583 [000] 222.216401: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1280 avg_dirty=1332 bdi_gap=79% task_gap=2% task_weight=98% bdi_bw=37580 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2583 [000] 222.224449: balance_dirty_state: bdi 8:0: dirty=1047 wb=417 unstable=0 bg_thresh=1035 thresh=2071 gap=607 poll_thresh=19 ino=12 flush-8:0-2554 [002] 222.224661: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1272 wrote=6 to_write=8186 dd-2583 [000] 222.224771: balance_dirty_state: bdi 8:0: dirty=997 wb=492 unstable=0 bg_thresh=1038 thresh=2076 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 222.225416: balance_dirty_state: bdi 8:0: dirty=722 wb=792 unstable=0 bg_thresh=1040 thresh=2081 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 222.225767: balance_dirty_state: bdi 8:0: dirty=572 wb=992 unstable=0 bg_thresh=1043 thresh=2086 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 222.226164: balance_dirty_state: bdi 8:0: dirty=395 wb=1157 unstable=0 bg_thresh=1042 thresh=2084 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 222.226586: balance_dirty_state: bdi 8:0: dirty=200 wb=1378 unstable=0 bg_thresh=1042 thresh=2084 gap=506 poll_thresh=24 ino=12 dd-2583 [000] 222.226589: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1320 avg_dirty=1332 bdi_gap=63% task_gap=15% task_weight=98% bdi_bw=37580 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2554 [002] 222.227059: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=832 wrote=1165 to_write=7021 dd-2583 [000] 222.232469: balance_dirty_state: bdi 8:0: dirty=21 wb=1582 unstable=0 bg_thresh=1041 thresh=2083 gap=480 poll_thresh=18 ino=12 dd-2583 [000] 222.232478: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-4% task_gap=-107% task_weight=98% bdi_bw=37580 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 222.240174: balance_dirty_state: bdi 8:0: dirty=21 wb=1582 unstable=0 bg_thresh=1041 thresh=2082 gap=479 poll_thresh=18 ino=12 dd-2583 [000] 222.240180: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-109% task_weight=98% bdi_bw=37580 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 222.248107: balance_dirty_state: bdi 8:0: dirty=21 wb=1582 unstable=0 bg_thresh=1051 thresh=2102 gap=499 poll_thresh=18 ino=12 dd-2583 [004] 222.248113: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1441 avg_dirty=1441 bdi_gap=6% task_gap=-86% task_weight=98% bdi_bw=37580 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 222.260166: balance_dirty_state: bdi 8:0: dirty=46 wb=1582 unstable=0 bg_thresh=1034 thresh=2068 gap=440 poll_thresh=13 ino=12 dd-2583 [005] 222.260171: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=37580 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [005] 222.272010: balance_dirty_state: bdi 8:0: dirty=46 wb=1582 unstable=0 bg_thresh=1037 thresh=2074 gap=446 poll_thresh=13 ino=12 dd-2583 [005] 222.272015: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-117% task_weight=98% bdi_bw=37580 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [005] 222.284026: balance_dirty_state: bdi 8:0: dirty=50 wb=1457 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=13 ino=12 dd-2583 [005] 222.284046: balance_dirty_state: bdi 8:0: dirty=50 wb=1457 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=10 ino=12 dd-2583 [005] 222.284157: balance_dirty_state: bdi 8:0: dirty=50 wb=1457 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=11 ino=12 dd-2583 [005] 222.284274: balance_dirty_state: bdi 8:0: dirty=75 wb=1457 unstable=0 bg_thresh=1039 thresh=2079 gap=547 poll_thresh=12 ino=12 dd-2583 [005] 222.284405: balance_dirty_state: bdi 8:0: dirty=75 wb=1457 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=13 ino=12 dd-2583 [005] 222.284544: balance_dirty_state: bdi 8:0: dirty=100 wb=1457 unstable=0 bg_thresh=1039 thresh=2078 gap=521 poll_thresh=14 ino=12 dd-2583 [005] 222.284700: balance_dirty_state: bdi 8:0: dirty=100 wb=1457 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=15 ino=12 dd-2583 [005] 222.284706: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1321 avg_dirty=1332 bdi_gap=58% task_gap=4% task_weight=99% bdi_bw=37580 base_bw=28 task_bw=0 dirtied=15 period=15004 think=4 pause=8 dd-2583 [005] 222.292214: balance_dirty_state: bdi 8:0: dirty=111 wb=1307 unstable=0 bg_thresh=1037 thresh=2075 gap=657 poll_thresh=11 ino=12 dd-2583 [005] 222.292335: balance_dirty_state: bdi 8:0: dirty=136 wb=1307 unstable=0 bg_thresh=1040 thresh=2080 gap=637 poll_thresh=12 ino=12 dd-2583 [005] 222.292472: balance_dirty_state: bdi 8:0: dirty=136 wb=1307 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=13 ino=12 dd-2583 [005] 222.292621: balance_dirty_state: bdi 8:0: dirty=149 wb=1307 unstable=0 bg_thresh=1036 thresh=2073 gap=617 poll_thresh=14 ino=12 dd-2583 [005] 222.292779: balance_dirty_state: bdi 8:0: dirty=175 wb=1307 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=15 ino=12 dd-2583 [005] 222.292948: balance_dirty_state: bdi 8:0: dirty=200 wb=1307 unstable=0 bg_thresh=1036 thresh=2072 gap=565 poll_thresh=16 ino=12 dd-2583 [005] 222.293339: balance_dirty_state: bdi 8:0: dirty=200 wb=1307 unstable=0 bg_thresh=1035 thresh=2071 gap=564 poll_thresh=17 ino=12 dd-2583 [005] 222.293525: balance_dirty_state: bdi 8:0: dirty=225 wb=1307 unstable=0 bg_thresh=1038 thresh=2076 gap=544 poll_thresh=18 ino=12 dd-2583 [005] 222.293723: balance_dirty_state: bdi 8:0: dirty=250 wb=1257 unstable=0 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=19 ino=12 dd-2583 [005] 222.293908: balance_dirty_state: bdi 8:0: dirty=275 wb=1182 unstable=0 bg_thresh=1035 thresh=2070 gap=613 poll_thresh=20 ino=12 dd-2583 [005] 222.294105: balance_dirty_state: bdi 8:0: dirty=288 wb=1182 unstable=0 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=21 ino=12 dd-2583 [005] 222.294304: balance_dirty_state: bdi 8:0: dirty=314 wb=1182 unstable=0 bg_thresh=1037 thresh=2074 gap=578 poll_thresh=22 ino=12 dd-2583 [005] 222.294508: balance_dirty_state: bdi 8:0: dirty=339 wb=1182 unstable=0 bg_thresh=1039 thresh=2079 gap=558 poll_thresh=23 ino=12 dd-2583 [005] 222.294721: balance_dirty_state: bdi 8:0: dirty=364 wb=1182 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=24 ino=12 dd-2583 [005] 222.295100: balance_dirty_state: bdi 8:0: dirty=364 wb=1182 unstable=0 bg_thresh=1039 thresh=2079 gap=533 poll_thresh=25 ino=12 dd-2583 [005] 222.295326: balance_dirty_state: bdi 8:0: dirty=389 wb=1182 unstable=0 bg_thresh=1042 thresh=2084 gap=513 poll_thresh=26 ino=12 dd-2583 [005] 222.295331: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1320 avg_dirty=1332 bdi_gap=63% task_gap=15% task_weight=98% bdi_bw=37580 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [005] 222.300165: balance_dirty_state: bdi 8:0: dirty=418 wb=1133 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=19 ino=12 dd-2583 [005] 222.300322: balance_dirty_state: bdi 8:0: dirty=431 wb=1133 unstable=0 bg_thresh=1043 thresh=2086 gap=522 poll_thresh=20 ino=12 dd-2583 [005] 222.300626: balance_dirty_state: bdi 8:0: dirty=469 wb=1133 unstable=0 bg_thresh=1042 thresh=2084 gap=482 poll_thresh=21 ino=12 dd-2583 [005] 222.300630: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1332 bdi_gap=63% task_gap=13% task_weight=99% bdi_bw=37580 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 222.308178: balance_dirty_state: bdi 8:0: dirty=469 wb=1008 unstable=0 bg_thresh=1041 thresh=2083 gap=606 poll_thresh=16 ino=12 dd-2583 [004] 222.308446: balance_dirty_state: bdi 8:0: dirty=494 wb=1008 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=17 ino=12 dd-2583 [004] 222.308736: balance_dirty_state: bdi 8:0: dirty=519 wb=1008 unstable=0 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=18 ino=12 dd-2583 [004] 222.309037: balance_dirty_state: bdi 8:0: dirty=544 wb=1008 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=19 ino=12 dd-2583 [004] 222.309349: balance_dirty_state: bdi 8:0: dirty=544 wb=1008 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=20 ino=12 dd-2583 [004] 222.310165: balance_dirty_state: bdi 8:0: dirty=582 wb=1008 unstable=0 bg_thresh=1038 thresh=2076 gap=486 poll_thresh=21 ino=12 dd-2583 [004] 222.310173: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1320 avg_dirty=1332 bdi_gap=59% task_gap=3% task_weight=101% bdi_bw=37580 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 222.316174: balance_dirty_state: bdi 8:0: dirty=595 wb=883 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=16 ino=12 dd-2583 [004] 222.316463: balance_dirty_state: bdi 8:0: dirty=595 wb=858 unstable=0 bg_thresh=1041 thresh=2082 gap=629 poll_thresh=17 ino=12 dd-2583 [004] 222.316708: balance_dirty_state: bdi 8:0: dirty=620 wb=808 unstable=0 bg_thresh=1041 thresh=2082 gap=654 poll_thresh=18 ino=12 dd-2583 [004] 222.316974: balance_dirty_state: bdi 8:0: dirty=646 wb=808 unstable=0 bg_thresh=1042 thresh=2084 gap=630 poll_thresh=19 ino=12 dd-2583 [004] 222.317295: balance_dirty_state: bdi 8:0: dirty=659 wb=808 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=20 ino=12 dd-2583 [004] 222.317624: balance_dirty_state: bdi 8:0: dirty=684 wb=808 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=21 ino=12 dd-2583 [004] 222.318282: balance_dirty_state: bdi 8:0: dirty=709 wb=808 unstable=0 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=22 ino=12 dd-2583 [004] 222.318642: balance_dirty_state: bdi 8:0: dirty=734 wb=808 unstable=0 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=23 ino=12 dd-2583 [004] 222.319376: balance_dirty_state: bdi 8:0: dirty=747 wb=808 unstable=0 bg_thresh=1075 thresh=2150 gap=595 poll_thresh=24 ino=12 dd-2583 [004] 222.319586: balance_dirty_state: bdi 8:0: dirty=772 wb=808 unstable=0 bg_thresh=1074 thresh=2149 gap=569 poll_thresh=25 ino=12 dd-2583 [000] 222.319854: balance_dirty_state: bdi 8:0: dirty=797 wb=808 unstable=0 bg_thresh=1074 thresh=2148 gap=543 poll_thresh=26 ino=12 dd-2583 [000] 222.320081: balance_dirty_state: bdi 8:0: dirty=822 wb=808 unstable=0 bg_thresh=1073 thresh=2147 gap=517 poll_thresh=27 ino=12 dd-2583 [000] 222.320086: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=37356 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2583 [000] 222.327962: balance_dirty_state: bdi 8:0: dirty=834 wb=696 unstable=0 bg_thresh=1063 thresh=2126 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 222.328132: balance_dirty_state: bdi 8:0: dirty=834 wb=696 unstable=0 bg_thresh=1065 thresh=2131 gap=601 poll_thresh=21 ino=12 dd-2583 [000] 222.328313: balance_dirty_state: bdi 8:0: dirty=859 wb=696 unstable=0 bg_thresh=1068 thresh=2136 gap=581 poll_thresh=22 ino=12 dd-2583 [000] 222.328502: balance_dirty_state: bdi 8:0: dirty=884 wb=696 unstable=0 bg_thresh=1070 thresh=2141 gap=561 poll_thresh=23 ino=12 dd-2583 [000] 222.328698: balance_dirty_state: bdi 8:0: dirty=909 wb=696 unstable=0 bg_thresh=1073 thresh=2146 gap=541 poll_thresh=24 ino=12 dd-2583 [000] 222.329078: balance_dirty_state: bdi 8:0: dirty=934 wb=696 unstable=0 bg_thresh=1072 thresh=2145 gap=515 poll_thresh=25 ino=12 dd-2583 [000] 222.329083: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1400 bdi_dirty=1360 avg_dirty=1360 bdi_gap=72% task_gap=43% task_weight=101% bdi_bw=37356 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [000] 222.335918: balance_dirty_state: bdi 8:0: dirty=959 wb=571 unstable=0 bg_thresh=1066 thresh=2133 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 222.336056: balance_dirty_state: bdi 8:0: dirty=984 wb=571 unstable=0 bg_thresh=1069 thresh=2138 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 222.336202: balance_dirty_state: bdi 8:0: dirty=1009 wb=571 unstable=0 bg_thresh=1071 thresh=2143 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 222.336356: balance_dirty_state: bdi 8:0: dirty=1009 wb=571 unstable=0 bg_thresh=1071 thresh=2143 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 222.336519: balance_dirty_state: bdi 8:0: dirty=1034 wb=571 unstable=0 bg_thresh=1073 thresh=2147 gap=542 poll_thresh=23 ino=12 dd-2583 [000] 222.336691: balance_dirty_state: bdi 8:0: dirty=1059 wb=571 unstable=0 bg_thresh=1073 thresh=2146 gap=516 poll_thresh=24 ino=12 dd-2583 [000] 222.336695: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=1% task_weight=101% bdi_bw=37356 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 222.344121: balance_dirty_state: bdi 8:0: dirty=1084 wb=456 unstable=0 bg_thresh=1063 thresh=2127 gap=587 poll_thresh=18 ino=12 flush-8:0-2554 [002] 222.344328: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1392 wrote=6 to_write=8186 dd-2583 [004] 222.344432: balance_dirty_state: bdi 8:0: dirty=1059 wb=531 unstable=0 bg_thresh=1063 thresh=2127 gap=537 poll_thresh=19 ino=12 dd-2583 [004] 222.344757: balance_dirty_state: bdi 8:0: dirty=932 wb=658 unstable=0 bg_thresh=1063 thresh=2126 gap=536 poll_thresh=20 ino=12 dd-2583 [004] 222.345094: balance_dirty_state: bdi 8:0: dirty=793 wb=822 unstable=0 bg_thresh=1062 thresh=2125 gap=510 poll_thresh=21 ino=12 dd-2583 [004] 222.345097: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=24% task_weight=100% bdi_bw=37356 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [002] 222.346472: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=952 wrote=1145 to_write=7041 dd-2583 [004] 222.352034: balance_dirty_state: bdi 8:0: dirty=7 wb=1472 unstable=0 bg_thresh=1065 thresh=2131 gap=652 poll_thresh=16 ino=12 dd-2583 [004] 222.352293: balance_dirty_state: bdi 8:0: dirty=32 wb=1472 unstable=0 bg_thresh=1065 thresh=2130 gap=626 poll_thresh=17 ino=12 dd-2583 [004] 222.352865: balance_dirty_state: bdi 8:0: dirty=57 wb=1342 unstable=0 bg_thresh=1062 thresh=2124 gap=725 poll_thresh=18 ino=12 dd-2583 [004] 222.353084: balance_dirty_state: bdi 8:0: dirty=57 wb=1342 unstable=0 bg_thresh=1064 thresh=2128 gap=729 poll_thresh=19 ino=12 dd-2583 [004] 222.353364: balance_dirty_state: bdi 8:0: dirty=82 wb=1342 unstable=0 bg_thresh=1063 thresh=2127 gap=703 poll_thresh=20 ino=12 dd-2583 [004] 222.353683: balance_dirty_state: bdi 8:0: dirty=107 wb=1342 unstable=0 bg_thresh=1063 thresh=2127 gap=678 poll_thresh=21 ino=12 dd-2583 [004] 222.354018: balance_dirty_state: bdi 8:0: dirty=132 wb=1342 unstable=0 bg_thresh=1063 thresh=2126 gap=652 poll_thresh=22 ino=12 dd-2583 [004] 222.354319: balance_dirty_state: bdi 8:0: dirty=157 wb=1342 unstable=0 bg_thresh=1059 thresh=2118 gap=619 poll_thresh=23 ino=12 dd-2583 [004] 222.354499: balance_dirty_state: bdi 8:0: dirty=182 wb=1342 unstable=0 bg_thresh=1053 thresh=2106 gap=582 poll_thresh=24 ino=12 dd-2583 [004] 222.354687: balance_dirty_state: bdi 8:0: dirty=207 wb=1342 unstable=0 bg_thresh=1065 thresh=2131 gap=582 poll_thresh=25 ino=12 dd-2583 [004] 222.354923: balance_dirty_state: bdi 8:0: dirty=232 wb=1342 unstable=0 bg_thresh=1065 thresh=2130 gap=556 poll_thresh=26 ino=12 dd-2583 [004] 222.355264: balance_dirty_state: bdi 8:0: dirty=245 wb=1342 unstable=0 bg_thresh=1064 thresh=2128 gap=541 poll_thresh=27 ino=12 dd-2583 [004] 222.355612: balance_dirty_state: bdi 8:0: dirty=284 wb=1342 unstable=0 bg_thresh=1064 thresh=2128 gap=502 poll_thresh=28 ino=12 dd-2583 [004] 222.355618: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=27% task_weight=100% bdi_bw=37356 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2583 [004] 222.360197: balance_dirty_state: bdi 8:0: dirty=297 wb=1342 unstable=0 bg_thresh=1064 thresh=2129 gap=490 poll_thresh=21 ino=12 dd-2583 [004] 222.360202: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=27% task_weight=101% bdi_bw=37356 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [003] 222.371910: balance_dirty_state: bdi 8:0: dirty=297 wb=1152 unstable=0 bg_thresh=1061 thresh=2123 gap=674 poll_thresh=16 ino=12 dd-2583 [003] 222.372040: balance_dirty_state: bdi 8:0: dirty=322 wb=1152 unstable=0 bg_thresh=1064 thresh=2128 gap=654 poll_thresh=17 ino=12 dd-2583 [003] 222.372174: balance_dirty_state: bdi 8:0: dirty=347 wb=1152 unstable=0 bg_thresh=1063 thresh=2127 gap=628 poll_thresh=18 ino=12 dd-2583 [003] 222.372319: balance_dirty_state: bdi 8:0: dirty=372 wb=1152 unstable=0 bg_thresh=1066 thresh=2132 gap=608 poll_thresh=19 ino=12 dd-2583 [003] 222.372470: balance_dirty_state: bdi 8:0: dirty=372 wb=1152 unstable=0 bg_thresh=1063 thresh=2126 gap=602 poll_thresh=20 ino=12 dd-2583 [003] 222.372628: balance_dirty_state: bdi 8:0: dirty=397 wb=1152 unstable=0 bg_thresh=1062 thresh=2125 gap=576 poll_thresh=21 ino=12 dd-2583 [003] 222.372796: balance_dirty_state: bdi 8:0: dirty=422 wb=1152 unstable=0 bg_thresh=1065 thresh=2130 gap=556 poll_thresh=22 ino=12 dd-2583 [003] 222.372969: balance_dirty_state: bdi 8:0: dirty=447 wb=1152 unstable=0 bg_thresh=1064 thresh=2129 gap=530 poll_thresh=23 ino=12 dd-2583 [003] 222.372973: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1385 bdi_dirty=1320 avg_dirty=1336 bdi_gap=85% task_gap=53% task_weight=101% bdi_bw=37356 base_bw=28 task_bw=8 dirtied=23 period=7668 think=4 pause=8 dd-2583 [003] 222.379853: balance_dirty_state: bdi 8:0: dirty=471 wb=1155 unstable=0 bg_thresh=1058 thresh=2116 gap=490 poll_thresh=17 ino=12 dd-2583 [003] 222.379857: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1373 bdi_dirty=1320 avg_dirty=1336 bdi_gap=79% task_gap=40% task_weight=100% bdi_bw=37356 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [003] 222.387801: balance_dirty_state: bdi 8:0: dirty=484 wb=1155 unstable=0 bg_thresh=1059 thresh=2118 gap=479 poll_thresh=13 ino=12 dd-2583 [003] 222.387806: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=16% task_weight=100% bdi_bw=37356 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 collect-vmstat.-2568 [000] 222.391010: balance_dirty_state: bdi 0:15: dirty=484 wb=1155 unstable=0 bg_thresh=1059 thresh=2118 gap=479 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 222.391017: 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=0 base_bw=102400 task_bw=0 dirtied=4 period=0 think=656 pause=8 collect-vmstat.-2568 [000] 222.395648: balance_dirty_state: bdi 0:15: dirty=484 wb=1155 unstable=0 bg_thresh=1059 thresh=2118 gap=479 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 222.395658: 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=0 base_bw=102400 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [003] 222.395771: balance_dirty_state: bdi 8:0: dirty=497 wb=1155 unstable=0 bg_thresh=1059 thresh=2119 gap=467 poll_thresh=10 ino=12 dd-2583 [003] 222.395775: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=17% task_weight=100% bdi_bw=37356 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 <...>-2586 [001] 222.399416: balance_dirty_state: bdi 0:15: dirty=497 wb=1155 unstable=0 bg_thresh=1059 thresh=2119 gap=467 poll_thresh=12 ino=2385715 <...>-2586 [001] 222.399425: 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=5 period=0 think=5992 pause=8 collect-vmstat.-2568 [006] 222.403613: balance_dirty_state: bdi 0:15: dirty=497 wb=1155 unstable=0 bg_thresh=1059 thresh=2119 gap=467 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [006] 222.403622: 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=4 period=0 think=0 pause=8 <...>-2586 [005] 222.403627: balance_dirty_state: bdi 0:15: dirty=497 wb=1155 unstable=0 bg_thresh=1059 thresh=2119 gap=467 poll_thresh=12 ino=2385715 <...>-2586 [005] 222.403635: 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=5 period=0 think=0 pause=8 dd-2583 [003] 222.403702: balance_dirty_state: bdi 8:0: dirty=497 wb=1155 unstable=0 bg_thresh=1058 thresh=2117 gap=465 poll_thresh=7 ino=12 dd-2583 [003] 222.403707: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=15% task_weight=100% bdi_bw=37356 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 collect-vmstat.-2568 [006] 222.411569: balance_dirty_state: bdi 0:15: dirty=497 wb=953 unstable=0 bg_thresh=1058 thresh=2116 gap=666 poll_thresh=4 ino=2385714 <...>-2586 [005] 222.411580: balance_dirty_state: bdi 0:15: dirty=497 wb=953 unstable=0 bg_thresh=1059 thresh=2118 gap=668 poll_thresh=12 ino=2385715 dd-2583 [003] 222.411648: balance_dirty_state: bdi 8:0: dirty=497 wb=953 unstable=0 bg_thresh=1059 thresh=2119 gap=669 poll_thresh=5 ino=12 dd-2583 [003] 222.411714: balance_dirty_state: bdi 8:0: dirty=522 wb=953 unstable=0 bg_thresh=1056 thresh=2113 gap=638 poll_thresh=6 ino=12 dd-2583 [003] 222.411783: balance_dirty_state: bdi 8:0: dirty=522 wb=953 unstable=0 bg_thresh=1056 thresh=2113 gap=638 poll_thresh=7 ino=12 dd-2583 [003] 222.411864: balance_dirty_state: bdi 8:0: dirty=522 wb=953 unstable=0 bg_thresh=1059 thresh=2118 gap=643 poll_thresh=8 ino=12 dd-2583 [003] 222.411954: balance_dirty_state: bdi 8:0: dirty=522 wb=953 unstable=0 bg_thresh=1059 thresh=2118 gap=643 poll_thresh=9 ino=12 dd-2583 [003] 222.412250: balance_dirty_state: bdi 8:0: dirty=547 wb=953 unstable=0 bg_thresh=1056 thresh=2112 gap=612 poll_thresh=10 ino=12 dd-2583 [003] 222.412360: balance_dirty_state: bdi 8:0: dirty=547 wb=953 unstable=0 bg_thresh=1058 thresh=2117 gap=617 poll_thresh=11 ino=12 dd-2583 [003] 222.412473: balance_dirty_state: bdi 8:0: dirty=572 wb=953 unstable=0 bg_thresh=1061 thresh=2122 gap=597 poll_thresh=12 ino=12 dd-2583 [003] 222.412599: balance_dirty_state: bdi 8:0: dirty=572 wb=953 unstable=0 bg_thresh=1058 thresh=2116 gap=591 poll_thresh=13 ino=12 dd-2583 [003] 222.412735: balance_dirty_state: bdi 8:0: dirty=597 wb=953 unstable=0 bg_thresh=1060 thresh=2121 gap=571 poll_thresh=14 ino=12 dd-2583 [003] 222.412881: balance_dirty_state: bdi 8:0: dirty=597 wb=953 unstable=0 bg_thresh=1057 thresh=2115 gap=565 poll_thresh=15 ino=12 dd-2583 [003] 222.413036: balance_dirty_state: bdi 8:0: dirty=622 wb=953 unstable=0 bg_thresh=1060 thresh=2120 gap=545 poll_thresh=16 ino=12 dd-2583 [003] 222.413199: balance_dirty_state: bdi 8:0: dirty=647 wb=953 unstable=0 bg_thresh=1057 thresh=2114 gap=514 poll_thresh=17 ino=12 dd-2583 [003] 222.413205: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1371 bdi_dirty=1320 avg_dirty=1336 bdi_gap=78% task_gap=38% task_weight=101% bdi_bw=37356 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [001] 222.419688: balance_dirty_state: bdi 8:0: dirty=647 wb=839 unstable=0 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=13 ino=12 dd-2583 [001] 222.419792: balance_dirty_state: bdi 8:0: dirty=672 wb=839 unstable=0 bg_thresh=1046 thresh=2092 gap=581 poll_thresh=14 ino=12 dd-2583 [001] 222.419908: balance_dirty_state: bdi 8:0: dirty=697 wb=839 unstable=0 bg_thresh=1051 thresh=2102 gap=566 poll_thresh=15 ino=12 dd-2583 [001] 222.420027: balance_dirty_state: bdi 8:0: dirty=697 wb=839 unstable=0 bg_thresh=1048 thresh=2096 gap=560 poll_thresh=16 ino=12 dd-2583 [001] 222.420155: balance_dirty_state: bdi 8:0: dirty=722 wb=839 unstable=0 bg_thresh=1050 thresh=2101 gap=540 poll_thresh=17 ino=12 dd-2583 [001] 222.420288: balance_dirty_state: bdi 8:0: dirty=747 wb=839 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=18 ino=12 dd-2583 [001] 222.420292: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1280 avg_dirty=1336 bdi_gap=91% task_gap=20% task_weight=100% bdi_bw=37356 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 222.431636: balance_dirty_state: bdi 8:0: dirty=747 wb=687 unstable=0 bg_thresh=1046 thresh=2092 gap=658 poll_thresh=13 ino=12 dd-2583 [000] 222.431747: balance_dirty_state: bdi 8:0: dirty=772 wb=687 unstable=0 bg_thresh=1046 thresh=2092 gap=633 poll_thresh=14 ino=12 dd-2583 [000] 222.432104: balance_dirty_state: bdi 8:0: dirty=797 wb=548 unstable=0 bg_thresh=1050 thresh=2101 gap=756 poll_thresh=15 ino=12 dd-2583 [000] 222.432230: balance_dirty_state: bdi 8:0: dirty=797 wb=548 unstable=0 bg_thresh=1053 thresh=2106 gap=761 poll_thresh=16 ino=12 dd-2583 [000] 222.432528: balance_dirty_state: bdi 8:0: dirty=822 wb=548 unstable=0 bg_thresh=1055 thresh=2111 gap=741 poll_thresh=17 ino=12 dd-2583 [000] 222.432722: balance_dirty_state: bdi 8:0: dirty=847 wb=523 unstable=0 bg_thresh=1055 thresh=2111 gap=741 poll_thresh=18 ino=12 dd-2583 [000] 222.432873: balance_dirty_state: bdi 8:0: dirty=847 wb=523 unstable=0 bg_thresh=1055 thresh=2110 gap=740 poll_thresh=19 ino=12 dd-2583 [000] 222.433030: balance_dirty_state: bdi 8:0: dirty=872 wb=523 unstable=0 bg_thresh=1057 thresh=2115 gap=720 poll_thresh=20 ino=12 dd-2583 [000] 222.433255: balance_dirty_state: bdi 8:0: dirty=897 wb=523 unstable=0 bg_thresh=1054 thresh=2109 gap=689 poll_thresh=21 ino=12 dd-2583 [000] 222.433432: balance_dirty_state: bdi 8:0: dirty=922 wb=523 unstable=0 bg_thresh=1054 thresh=2108 gap=663 poll_thresh=22 ino=12 dd-2583 [000] 222.433618: balance_dirty_state: bdi 8:0: dirty=947 wb=523 unstable=0 bg_thresh=1056 thresh=2112 gap=642 poll_thresh=23 ino=12 dd-2583 [000] 222.433856: balance_dirty_state: bdi 8:0: dirty=972 wb=523 unstable=0 bg_thresh=1056 thresh=2112 gap=617 poll_thresh=24 ino=12 dd-2583 [000] 222.434100: balance_dirty_state: bdi 8:0: dirty=997 wb=510 unstable=0 bg_thresh=1055 thresh=2111 gap=604 poll_thresh=25 ino=12 dd-2583 [000] 222.434354: balance_dirty_state: bdi 8:0: dirty=1022 wb=510 unstable=0 bg_thresh=1055 thresh=2110 gap=578 poll_thresh=26 ino=12 dd-2583 [000] 222.434595: balance_dirty_state: bdi 8:0: dirty=1047 wb=510 unstable=0 bg_thresh=1054 thresh=2109 gap=552 poll_thresh=27 ino=12 dd-2583 [000] 222.434984: balance_dirty_state: bdi 8:0: dirty=1072 wb=510 unstable=0 bg_thresh=1056 thresh=2113 gap=531 poll_thresh=28 ino=12 flush-8:0-2554 [002] 222.435082: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1480 wrote=8 to_write=8184 dd-2583 [000] 222.435243: balance_dirty_state: bdi 8:0: dirty=947 wb=660 unstable=0 bg_thresh=1056 thresh=2112 gap=505 poll_thresh=29 ino=12 dd-2583 [000] 222.435245: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1320 avg_dirty=1336 bdi_gap=77% task_gap=37% task_weight=100% bdi_bw=38892 base_bw=28 task_bw=4 dirtied=29 period=14504 think=4 pause=8 flush-8:0-2554 [002] 222.436246: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1044 wrote=1103 to_write=7081 dd-2583 [006] 222.439859: balance_dirty_state: bdi 8:0: dirty=7 wb=1632 unstable=0 bg_thresh=1055 thresh=2111 gap=472 poll_thresh=22 ino=12 dd-2583 [006] 222.439868: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-10% task_gap=-122% task_weight=100% bdi_bw=38892 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 222.447579: balance_dirty_state: bdi 8:0: dirty=7 wb=1506 unstable=0 bg_thresh=1055 thresh=2111 gap=598 poll_thresh=22 ino=12 dd-2583 [006] 222.447605: balance_dirty_state: bdi 8:0: dirty=7 wb=1506 unstable=0 bg_thresh=1055 thresh=2111 gap=598 poll_thresh=16 ino=12 dd-2583 [006] 222.447877: balance_dirty_state: bdi 8:0: dirty=20 wb=1506 unstable=0 bg_thresh=1052 thresh=2105 gap=579 poll_thresh=17 ino=12 dd-2583 [006] 222.448172: balance_dirty_state: bdi 8:0: dirty=33 wb=1506 unstable=0 bg_thresh=1053 thresh=2107 gap=568 poll_thresh=18 ino=12 dd-2583 [006] 222.448478: balance_dirty_state: bdi 8:0: dirty=46 wb=1506 unstable=0 bg_thresh=1053 thresh=2106 gap=554 poll_thresh=19 ino=12 dd-2583 [006] 222.448804: balance_dirty_state: bdi 8:0: dirty=72 wb=1506 unstable=0 bg_thresh=1051 thresh=2103 gap=525 poll_thresh=20 ino=12 dd-2583 [006] 222.448813: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1361 avg_dirty=1361 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=38892 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 222.455695: balance_dirty_state: bdi 8:0: dirty=85 wb=1381 unstable=0 bg_thresh=1053 thresh=2106 gap=640 poll_thresh=15 ino=12 dd-2583 [006] 222.455818: balance_dirty_state: bdi 8:0: dirty=98 wb=1381 unstable=0 bg_thresh=1052 thresh=2105 gap=626 poll_thresh=16 ino=12 dd-2583 [006] 222.455951: balance_dirty_state: bdi 8:0: dirty=124 wb=1381 unstable=0 bg_thresh=1052 thresh=2104 gap=599 poll_thresh=17 ino=12 dd-2583 [006] 222.456088: balance_dirty_state: bdi 8:0: dirty=137 wb=1381 unstable=0 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=18 ino=12 dd-2583 [006] 222.456235: balance_dirty_state: bdi 8:0: dirty=150 wb=1381 unstable=0 bg_thresh=1052 thresh=2105 gap=574 poll_thresh=19 ino=12 dd-2583 [006] 222.456391: balance_dirty_state: bdi 8:0: dirty=176 wb=1381 unstable=0 bg_thresh=1053 thresh=2107 gap=550 poll_thresh=20 ino=12 dd-2583 [006] 222.456697: balance_dirty_state: bdi 8:0: dirty=202 wb=1381 unstable=0 bg_thresh=1052 thresh=2104 gap=521 poll_thresh=21 ino=12 dd-2583 [006] 222.456702: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1320 avg_dirty=1336 bdi_gap=73% task_gap=30% task_weight=99% bdi_bw=38892 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [006] 222.463801: balance_dirty_state: bdi 8:0: dirty=215 wb=1256 unstable=0 bg_thresh=1053 thresh=2107 gap=636 poll_thresh=16 ino=12 dd-2583 [006] 222.464077: balance_dirty_state: bdi 8:0: dirty=228 wb=1256 unstable=0 bg_thresh=1053 thresh=2106 gap=622 poll_thresh=17 ino=12 dd-2583 [006] 222.464374: balance_dirty_state: bdi 8:0: dirty=254 wb=1256 unstable=0 bg_thresh=1052 thresh=2105 gap=595 poll_thresh=18 ino=12 dd-2583 [006] 222.464681: balance_dirty_state: bdi 8:0: dirty=267 wb=1256 unstable=0 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=19 ino=12 dd-2583 [006] 222.465007: balance_dirty_state: bdi 8:0: dirty=293 wb=1256 unstable=0 bg_thresh=1052 thresh=2104 gap=555 poll_thresh=20 ino=12 dd-2583 [006] 222.465348: balance_dirty_state: bdi 8:0: dirty=306 wb=1256 unstable=0 bg_thresh=1051 thresh=2103 gap=541 poll_thresh=21 ino=12 dd-2583 [006] 222.465704: balance_dirty_state: bdi 8:0: dirty=332 wb=1256 unstable=0 bg_thresh=1052 thresh=2105 gap=517 poll_thresh=22 ino=12 dd-2583 [006] 222.465712: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1280 avg_dirty=1336 bdi_gap=96% task_gap=31% task_weight=99% bdi_bw=38892 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [006] 222.471755: balance_dirty_state: bdi 8:0: dirty=345 wb=1056 unstable=0 bg_thresh=1052 thresh=2104 gap=703 poll_thresh=16 ino=12 dd-2583 [006] 222.472038: balance_dirty_state: bdi 8:0: dirty=358 wb=1056 unstable=0 bg_thresh=1052 thresh=2105 gap=691 poll_thresh=17 ino=12 dd-2583 [006] 222.472336: balance_dirty_state: bdi 8:0: dirty=384 wb=1056 unstable=0 bg_thresh=1053 thresh=2107 gap=667 poll_thresh=18 ino=12 dd-2583 [006] 222.472648: balance_dirty_state: bdi 8:0: dirty=409 wb=1056 unstable=0 bg_thresh=1051 thresh=2103 gap=638 poll_thresh=19 ino=12 dd-2583 [006] 222.472979: balance_dirty_state: bdi 8:0: dirty=409 wb=1056 unstable=0 bg_thresh=1051 thresh=2102 gap=637 poll_thresh=20 ino=12 dd-2583 [006] 222.473324: balance_dirty_state: bdi 8:0: dirty=447 wb=1056 unstable=0 bg_thresh=1054 thresh=2109 gap=606 poll_thresh=21 ino=12 dd-2583 [006] 222.473988: balance_dirty_state: bdi 8:0: dirty=473 wb=1056 unstable=0 bg_thresh=1054 thresh=2108 gap=579 poll_thresh=22 ino=12 dd-2583 [006] 222.474360: balance_dirty_state: bdi 8:0: dirty=498 wb=1056 unstable=0 bg_thresh=1051 thresh=2103 gap=549 poll_thresh=23 ino=12 dd-2583 [006] 222.474737: balance_dirty_state: bdi 8:0: dirty=523 wb=1056 unstable=0 bg_thresh=1056 thresh=2113 gap=534 poll_thresh=24 ino=12 dd-2583 [006] 222.475139: balance_dirty_state: bdi 8:0: dirty=548 wb=1056 unstable=0 bg_thresh=1056 thresh=2112 gap=508 poll_thresh=25 ino=12 dd-2583 [006] 222.475147: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1320 avg_dirty=1336 bdi_gap=77% task_gap=37% task_weight=100% bdi_bw=38892 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [006] 222.479589: balance_dirty_state: bdi 8:0: dirty=561 wb=931 unstable=0 bg_thresh=1049 thresh=2099 gap=607 poll_thresh=19 ino=12 dd-2583 [006] 222.479745: balance_dirty_state: bdi 8:0: dirty=587 wb=931 unstable=0 bg_thresh=1049 thresh=2098 gap=580 poll_thresh=20 ino=12 dd-2583 [006] 222.479912: balance_dirty_state: bdi 8:0: dirty=612 wb=931 unstable=0 bg_thresh=1047 thresh=2095 gap=552 poll_thresh=21 ino=12 collect-vmstat.-2568 [000] 222.539070: balance_dirty_state: bdi 0:15: dirty=612 wb=289 unstable=0 bg_thresh=1040 thresh=2080 gap=1179 poll_thresh=3 ino=2385714 dd-2583 [000] 222.607592: balance_dirty_state: bdi 8:0: dirty=637 wb=14 unstable=0 bg_thresh=1039 thresh=2078 gap=1427 poll_thresh=22 ino=12 dd-2583 [000] 222.608156: balance_dirty_state: bdi 8:0: dirty=687 wb=14 unstable=0 bg_thresh=1044 thresh=2088 gap=1387 poll_thresh=38 ino=12 dd-2583 [000] 222.608725: balance_dirty_state: bdi 8:0: dirty=712 wb=14 unstable=0 bg_thresh=1046 thresh=2093 gap=1367 poll_thresh=38 ino=12 dd-2583 [000] 222.609595: balance_dirty_state: bdi 8:0: dirty=762 wb=14 unstable=0 bg_thresh=1048 thresh=2097 gap=1321 poll_thresh=37 ino=12 dd-2583 [000] 222.610146: balance_dirty_state: bdi 8:0: dirty=787 wb=14 unstable=0 bg_thresh=1048 thresh=2096 gap=1295 poll_thresh=37 ino=12 dd-2583 [000] 222.610686: balance_dirty_state: bdi 8:0: dirty=837 wb=14 unstable=0 bg_thresh=1047 thresh=2094 gap=1243 poll_thresh=36 ino=12 dd-2583 [000] 222.611315: balance_dirty_state: bdi 8:0: dirty=862 wb=14 unstable=0 bg_thresh=1046 thresh=2093 gap=1217 poll_thresh=36 ino=12 dd-2583 [000] 222.611854: balance_dirty_state: bdi 8:0: dirty=900 wb=14 unstable=0 bg_thresh=1045 thresh=2090 gap=1176 poll_thresh=35 ino=12 dd-2583 [000] 222.612420: balance_dirty_state: bdi 8:0: dirty=926 wb=14 unstable=0 bg_thresh=1045 thresh=2091 gap=1151 poll_thresh=35 ino=12 dd-2583 [000] 222.612966: balance_dirty_state: bdi 8:0: dirty=965 wb=14 unstable=0 bg_thresh=1044 thresh=2089 gap=1110 poll_thresh=34 ino=12 dd-2583 [000] 222.613844: balance_dirty_state: bdi 8:0: dirty=1004 wb=14 unstable=0 bg_thresh=1045 thresh=2091 gap=1073 poll_thresh=34 ino=12 dd-2583 [000] 222.614373: balance_dirty_state: bdi 8:0: dirty=1030 wb=14 unstable=0 bg_thresh=1044 thresh=2089 gap=1045 poll_thresh=33 ino=12 dd-2583 [000] 222.615015: balance_dirty_state: bdi 8:0: dirty=1069 wb=14 unstable=0 bg_thresh=1045 thresh=2090 gap=1007 poll_thresh=35 ino=12 flush-8:0-2554 [002] 222.615191: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1664 wrote=8 to_write=8184 dd-2583 [000] 222.616075: balance_dirty_state: bdi 8:0: dirty=667 wb=429 unstable=0 bg_thresh=1042 thresh=2085 gap=989 poll_thresh=37 ino=12 dd-2583 [000] 222.616732: balance_dirty_state: bdi 8:0: dirty=403 wb=744 unstable=0 bg_thresh=1043 thresh=2086 gap=939 poll_thresh=39 ino=12 dd-2583 [000] 222.617420: balance_dirty_state: bdi 8:0: dirty=108 wb=1089 unstable=0 bg_thresh=1042 thresh=2085 gap=888 poll_thresh=41 ino=12 flush-8:0-2554 [002] 222.617620: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=1224 wrote=1198 to_write=6986 dd-2583 [000] 222.618785: balance_dirty_state: bdi 8:0: dirty=32 wb=1061 unstable=0 bg_thresh=1073 thresh=2147 gap=1054 poll_thresh=43 ino=12 dd-2583 [004] 222.619879: balance_dirty_state: bdi 8:0: dirty=82 wb=1061 unstable=0 bg_thresh=1073 thresh=2146 gap=1003 poll_thresh=45 ino=12 dd-2583 [004] 222.620580: balance_dirty_state: bdi 8:0: dirty=132 wb=1061 unstable=0 bg_thresh=1072 thresh=2144 gap=951 poll_thresh=47 ino=12 dd-2583 [004] 222.621482: balance_dirty_state: bdi 8:0: dirty=182 wb=944 unstable=0 bg_thresh=1071 thresh=2142 gap=1016 poll_thresh=49 ino=12 dd-2583 [004] 222.622245: balance_dirty_state: bdi 8:0: dirty=232 wb=944 unstable=0 bg_thresh=1073 thresh=2146 gap=970 poll_thresh=51 ino=12 dd-2583 [004] 222.623215: balance_dirty_state: bdi 8:0: dirty=295 wb=944 unstable=0 bg_thresh=1070 thresh=2140 gap=901 poll_thresh=53 ino=12 dd-2583 [004] 222.624843: balance_dirty_state: bdi 8:0: dirty=346 wb=814 unstable=0 bg_thresh=1065 thresh=2131 gap=971 poll_thresh=55 ino=12 dd-2583 [004] 222.625758: balance_dirty_state: bdi 8:0: dirty=396 wb=814 unstable=0 bg_thresh=1064 thresh=2129 gap=919 poll_thresh=57 ino=12 dd-2583 [004] 222.627921: balance_dirty_state: bdi 8:0: dirty=435 wb=699 unstable=0 bg_thresh=1060 thresh=2120 gap=986 poll_thresh=59 ino=12 dd-2583 [004] 222.628881: balance_dirty_state: bdi 8:0: dirty=511 wb=699 unstable=0 bg_thresh=1062 thresh=2124 gap=914 poll_thresh=61 ino=12 dd-2583 [004] 222.630428: balance_dirty_state: bdi 8:0: dirty=586 wb=585 unstable=0 bg_thresh=1062 thresh=2125 gap=954 poll_thresh=63 ino=12 dd-2583 [004] 222.631353: balance_dirty_state: bdi 8:0: dirty=637 wb=585 unstable=0 bg_thresh=1064 thresh=2129 gap=907 poll_thresh=65 ino=12 dd-2583 [004] 222.632083: balance_dirty_state: bdi 8:0: dirty=687 wb=585 unstable=0 bg_thresh=1070 thresh=2141 gap=869 poll_thresh=68 ino=12 dd-2583 [004] 222.632815: balance_dirty_state: bdi 8:0: dirty=763 wb=460 unstable=0 bg_thresh=1068 thresh=2136 gap=913 poll_thresh=71 ino=12 dd-2583 [004] 222.633750: balance_dirty_state: bdi 8:0: dirty=851 wb=460 unstable=0 bg_thresh=1073 thresh=2147 gap=836 poll_thresh=74 ino=12 dd-2583 [004] 222.634565: balance_dirty_state: bdi 8:0: dirty=927 wb=435 unstable=0 bg_thresh=1069 thresh=2139 gap=777 poll_thresh=77 ino=12 dd-2583 [004] 222.635795: balance_dirty_state: bdi 8:0: dirty=1005 wb=335 unstable=0 bg_thresh=1058 thresh=2117 gap=777 poll_thresh=80 ino=12 dd-2583 [004] 222.636551: balance_dirty_state: bdi 8:0: dirty=1105 wb=335 unstable=0 bg_thresh=1063 thresh=2126 gap=686 poll_thresh=83 ino=12 flush-8:0-2554 [002] 222.636647: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1684 wrote=3 to_write=8189 dd-2583 [004] 222.637559: balance_dirty_state: bdi 8:0: dirty=235 wb=1280 unstable=0 bg_thresh=1072 thresh=2144 gap=629 poll_thresh=86 ino=12 flush-8:0-2554 [002] 222.637830: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1244 wrote=1209 to_write=6980 dd-2583 [004] 222.638690: balance_dirty_state: bdi 8:0: dirty=46 wb=1545 unstable=0 bg_thresh=1070 thresh=2140 gap=549 poll_thresh=89 ino=12 dd-2583 [004] 222.639970: balance_dirty_state: bdi 8:0: dirty=160 wb=1545 unstable=0 bg_thresh=1073 thresh=2146 gap=441 poll_thresh=92 ino=12 dd-2583 [004] 222.639975: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=38308 base_bw=28 task_bw=0 dirtied=92 period=92004 think=160 pause=8 dd-2583 [004] 222.647919: balance_dirty_state: bdi 8:0: dirty=210 wb=1416 unstable=0 bg_thresh=1070 thresh=2140 gap=514 poll_thresh=69 ino=12 dd-2583 [004] 222.647926: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1320 avg_dirty=1336 bdi_gap=91% task_gap=64% task_weight=100% bdi_bw=38308 base_bw=28 task_bw=12 dirtied=69 period=17252 think=0 pause=8 dd-2583 [000] 222.655460: balance_dirty_state: bdi 8:0: dirty=262 wb=1212 unstable=0 bg_thresh=1058 thresh=2117 gap=643 poll_thresh=52 ino=12 dd-2583 [000] 222.655914: balance_dirty_state: bdi 8:0: dirty=325 wb=1212 unstable=0 bg_thresh=1063 thresh=2127 gap=590 poll_thresh=54 ino=12 dd-2583 [000] 222.656520: balance_dirty_state: bdi 8:0: dirty=389 wb=1212 unstable=0 bg_thresh=1059 thresh=2119 gap=518 poll_thresh=56 ino=12 dd-2583 [000] 222.656525: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1280 avg_dirty=1336 bdi_gap=102% task_gap=45% task_weight=99% bdi_bw=38308 base_bw=28 task_bw=8 dirtied=56 period=18668 think=0 pause=8 dd-2583 [000] 222.663105: balance_dirty_state: bdi 8:0: dirty=422 wb=1092 unstable=0 bg_thresh=1031 thresh=2063 gap=549 poll_thresh=42 ino=12 dd-2583 [000] 222.663633: balance_dirty_state: bdi 8:0: dirty=473 wb=1092 unstable=0 bg_thresh=1033 thresh=2066 gap=501 poll_thresh=44 ino=12 dd-2583 [000] 222.663638: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=100% bdi_bw=38308 base_bw=28 task_bw=8 dirtied=44 period=14668 think=0 pause=8 dd-2583 [004] 222.671211: balance_dirty_state: bdi 8:0: dirty=499 wb=967 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=33 ino=12 dd-2583 [004] 222.671640: balance_dirty_state: bdi 8:0: dirty=538 wb=967 unstable=0 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=35 ino=12 dd-2583 [004] 222.672084: balance_dirty_state: bdi 8:0: dirty=576 wb=967 unstable=0 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=37 ino=12 dd-2583 [004] 222.672551: balance_dirty_state: bdi 8:0: dirty=626 wb=967 unstable=0 bg_thresh=1037 thresh=2075 gap=482 poll_thresh=39 ino=12 dd-2583 [004] 222.672558: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=38308 base_bw=28 task_bw=0 dirtied=39 period=39004 think=0 pause=8 dd-2583 [004] 222.679337: balance_dirty_state: bdi 8:0: dirty=664 wb=828 unstable=0 bg_thresh=1029 thresh=2059 gap=567 poll_thresh=29 ino=12 dd-2583 [004] 222.679618: balance_dirty_state: bdi 8:0: dirty=702 wb=828 unstable=0 bg_thresh=1031 thresh=2062 gap=532 poll_thresh=30 ino=12 dd-2583 [004] 222.679906: balance_dirty_state: bdi 8:0: dirty=727 wb=828 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=31 ino=12 dd-2583 [004] 222.679913: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=54% task_weight=99% bdi_bw=38308 base_bw=28 task_bw=8 dirtied=31 period=10336 think=0 pause=8 dd-2583 [004] 222.686910: balance_dirty_state: bdi 8:0: dirty=740 wb=713 unstable=0 bg_thresh=1032 thresh=2065 gap=612 poll_thresh=23 ino=12 dd-2583 [004] 222.687095: balance_dirty_state: bdi 8:0: dirty=753 wb=713 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=24 ino=12 dd-2583 [004] 222.687280: balance_dirty_state: bdi 8:0: dirty=778 wb=713 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=25 ino=12 dd-2583 [004] 222.687474: balance_dirty_state: bdi 8:0: dirty=803 wb=713 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=26 ino=12 dd-2583 [004] 222.687676: balance_dirty_state: bdi 8:0: dirty=828 wb=713 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=27 ino=12 dd-2583 [004] 222.688121: balance_dirty_state: bdi 8:0: dirty=866 wb=713 unstable=0 bg_thresh=1072 thresh=2145 gap=566 poll_thresh=28 ino=12 dd-2583 [004] 222.688329: balance_dirty_state: bdi 8:0: dirty=891 wb=713 unstable=0 bg_thresh=1072 thresh=2144 gap=540 poll_thresh=29 ino=12 dd-2583 [004] 222.688693: balance_dirty_state: bdi 8:0: dirty=941 wb=713 unstable=0 bg_thresh=1074 thresh=2148 gap=494 poll_thresh=30 ino=12 dd-2583 [004] 222.688697: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1320 avg_dirty=1336 bdi_gap=95% task_gap=73% task_weight=99% bdi_bw=38308 base_bw=28 task_bw=12 dirtied=30 period=7504 think=0 pause=8 dd-2583 [004] 222.694860: balance_dirty_state: bdi 8:0: dirty=941 wb=574 unstable=0 bg_thresh=1071 thresh=2142 gap=627 poll_thresh=22 ino=12 dd-2583 [004] 222.695026: balance_dirty_state: bdi 8:0: dirty=966 wb=574 unstable=0 bg_thresh=1070 thresh=2141 gap=601 poll_thresh=23 ino=12 dd-2583 [004] 222.695193: balance_dirty_state: bdi 8:0: dirty=991 wb=574 unstable=0 bg_thresh=1073 thresh=2146 gap=581 poll_thresh=24 ino=12 dd-2583 [004] 222.695374: balance_dirty_state: bdi 8:0: dirty=1016 wb=574 unstable=0 bg_thresh=1072 thresh=2145 gap=555 poll_thresh=25 ino=12 dd-2583 [004] 222.695561: balance_dirty_state: bdi 8:0: dirty=1041 wb=574 unstable=0 bg_thresh=1072 thresh=2144 gap=529 poll_thresh=26 ino=12 dd-2583 [004] 222.695565: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1320 avg_dirty=1336 bdi_gap=93% task_gap=69% task_weight=100% bdi_bw=38308 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2583 [004] 222.702924: balance_dirty_state: bdi 8:0: dirty=1066 wb=574 unstable=0 bg_thresh=1071 thresh=2143 gap=503 poll_thresh=19 ino=12 dd-2583 [004] 222.702928: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1360 avg_dirty=1360 bdi_gap=71% task_gap=42% task_weight=100% bdi_bw=38308 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [004] 222.710833: balance_dirty_state: bdi 8:0: dirty=1091 wb=574 unstable=0 bg_thresh=1071 thresh=2143 gap=478 poll_thresh=14 ino=12 dd-2583 [004] 222.710837: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1360 avg_dirty=1360 bdi_gap=71% task_gap=42% task_weight=100% bdi_bw=38308 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 flush-8:0-2554 [002] 222.710991: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1760 wrote=2 to_write=8190 flush-8:0-2554 [002] 222.712425: writeback_single_inode: bdi 8:0: ino=12 state= age=1320 wrote=1057 to_write=7133 dd-2583 [004] 222.718801: balance_dirty_state: bdi 8:0: dirty=40 wb=1625 unstable=0 bg_thresh=1065 thresh=2130 gap=465 poll_thresh=10 ino=12 dd-2583 [004] 222.718806: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1481 avg_dirty=1481 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=41604 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 222.726578: balance_dirty_state: bdi 8:0: dirty=40 wb=1436 unstable=0 bg_thresh=1063 thresh=2127 gap=651 poll_thresh=10 ino=12 dd-2583 [004] 222.726627: balance_dirty_state: bdi 8:0: dirty=40 wb=1436 unstable=0 bg_thresh=1063 thresh=2127 gap=651 poll_thresh=7 ino=12 dd-2583 [004] 222.726701: balance_dirty_state: bdi 8:0: dirty=40 wb=1436 unstable=0 bg_thresh=1063 thresh=2127 gap=651 poll_thresh=8 ino=12 dd-2583 [004] 222.726777: balance_dirty_state: bdi 8:0: dirty=65 wb=1436 unstable=0 bg_thresh=1063 thresh=2127 gap=626 poll_thresh=9 ino=12 dd-2583 [004] 222.726860: balance_dirty_state: bdi 8:0: dirty=65 wb=1436 unstable=0 bg_thresh=1066 thresh=2132 gap=631 poll_thresh=10 ino=12 dd-2583 [004] 222.726950: balance_dirty_state: bdi 8:0: dirty=90 wb=1436 unstable=0 bg_thresh=1066 thresh=2132 gap=606 poll_thresh=11 ino=12 dd-2583 [004] 222.727049: balance_dirty_state: bdi 8:0: dirty=90 wb=1436 unstable=0 bg_thresh=1066 thresh=2132 gap=606 poll_thresh=12 ino=12 dd-2583 [004] 222.727326: balance_dirty_state: bdi 8:0: dirty=115 wb=1436 unstable=0 bg_thresh=1068 thresh=2137 gap=586 poll_thresh=13 ino=12 dd-2583 [004] 222.727446: balance_dirty_state: bdi 8:0: dirty=115 wb=1436 unstable=0 bg_thresh=1068 thresh=2137 gap=586 poll_thresh=14 ino=12 dd-2583 [004] 222.727571: balance_dirty_state: bdi 8:0: dirty=140 wb=1436 unstable=0 bg_thresh=1071 thresh=2142 gap=566 poll_thresh=15 ino=12 dd-2583 [004] 222.727703: balance_dirty_state: bdi 8:0: dirty=140 wb=1436 unstable=0 bg_thresh=1073 thresh=2147 gap=571 poll_thresh=16 ino=12 dd-2583 [004] 222.727845: balance_dirty_state: bdi 8:0: dirty=165 wb=1436 unstable=0 bg_thresh=1073 thresh=2146 gap=545 poll_thresh=17 ino=12 dd-2583 [004] 222.727997: balance_dirty_state: bdi 8:0: dirty=190 wb=1436 unstable=0 bg_thresh=1073 thresh=2146 gap=520 poll_thresh=18 ino=12 dd-2583 [004] 222.728002: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1360 avg_dirty=1360 bdi_gap=72% task_gap=45% task_weight=100% bdi_bw=41604 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [004] 222.734664: balance_dirty_state: bdi 8:0: dirty=190 wb=1436 unstable=0 bg_thresh=1072 thresh=2145 gap=519 poll_thresh=13 ino=12 dd-2583 [004] 222.734668: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1360 avg_dirty=1360 bdi_gap=72% task_gap=44% task_weight=100% bdi_bw=41604 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [000] 222.742806: balance_dirty_state: bdi 8:0: dirty=190 wb=1195 unstable=0 bg_thresh=1066 thresh=2132 gap=747 poll_thresh=10 ino=12 dd-2583 [000] 222.743014: balance_dirty_state: bdi 8:0: dirty=190 wb=1195 unstable=0 bg_thresh=1063 thresh=2126 gap=741 poll_thresh=11 ino=12 dd-2583 [000] 222.743197: balance_dirty_state: bdi 8:0: dirty=215 wb=1195 unstable=0 bg_thresh=1065 thresh=2131 gap=721 poll_thresh=12 ino=12 dd-2583 [000] 222.743397: balance_dirty_state: bdi 8:0: dirty=215 wb=1195 unstable=0 bg_thresh=1062 thresh=2125 gap=715 poll_thresh=13 ino=12 dd-2583 [000] 222.743605: balance_dirty_state: bdi 8:0: dirty=240 wb=1195 unstable=0 bg_thresh=1065 thresh=2130 gap=695 poll_thresh=14 ino=12 dd-2583 [000] 222.743831: balance_dirty_state: bdi 8:0: dirty=265 wb=1195 unstable=0 bg_thresh=1065 thresh=2130 gap=670 poll_thresh=15 ino=12 dd-2583 [000] 222.744078: balance_dirty_state: bdi 8:0: dirty=265 wb=1195 unstable=0 bg_thresh=1064 thresh=2129 gap=669 poll_thresh=16 ino=12 dd-2583 [000] 222.744332: balance_dirty_state: bdi 8:0: dirty=290 wb=1195 unstable=0 bg_thresh=1064 thresh=2128 gap=643 poll_thresh=17 ino=12 dd-2583 [000] 222.744604: balance_dirty_state: bdi 8:0: dirty=315 wb=1195 unstable=0 bg_thresh=1066 thresh=2133 gap=623 poll_thresh=18 ino=12 dd-2583 [000] 222.744887: balance_dirty_state: bdi 8:0: dirty=315 wb=1195 unstable=0 bg_thresh=1063 thresh=2127 gap=617 poll_thresh=19 ino=12 dd-2583 [000] 222.745500: balance_dirty_state: bdi 8:0: dirty=340 wb=1195 unstable=0 bg_thresh=1066 thresh=2132 gap=597 poll_thresh=20 ino=12 dd-2583 [000] 222.745848: balance_dirty_state: bdi 8:0: dirty=353 wb=1195 unstable=0 bg_thresh=1062 thresh=2125 gap=577 poll_thresh=21 ino=12 dd-2583 [000] 222.746209: balance_dirty_state: bdi 8:0: dirty=379 wb=1195 unstable=0 bg_thresh=1062 thresh=2124 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 222.746617: balance_dirty_state: bdi 8:0: dirty=405 wb=1195 unstable=0 bg_thresh=1062 thresh=2124 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 222.746626: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1280 avg_dirty=1345 bdi_gap=105% task_gap=39% task_weight=100% bdi_bw=41604 base_bw=28 task_bw=4 dirtied=23 period=11504 think=4 pause=8 dd-2583 [000] 222.754761: balance_dirty_state: bdi 8:0: dirty=430 wb=1070 unstable=0 bg_thresh=1065 thresh=2130 gap=630 poll_thresh=17 ino=12 dd-2583 [000] 222.755037: balance_dirty_state: bdi 8:0: dirty=455 wb=1070 unstable=0 bg_thresh=1064 thresh=2129 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 222.755324: balance_dirty_state: bdi 8:0: dirty=455 wb=1070 unstable=0 bg_thresh=1064 thresh=2129 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 222.755625: balance_dirty_state: bdi 8:0: dirty=480 wb=1070 unstable=0 bg_thresh=1064 thresh=2128 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 222.755947: balance_dirty_state: bdi 8:0: dirty=505 wb=1070 unstable=0 bg_thresh=1063 thresh=2127 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 222.756275: balance_dirty_state: bdi 8:0: dirty=530 wb=1070 unstable=0 bg_thresh=1063 thresh=2127 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 222.756283: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1280 avg_dirty=1345 bdi_gap=106% task_gap=42% task_weight=100% bdi_bw=41604 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 222.762746: balance_dirty_state: bdi 8:0: dirty=555 wb=930 unstable=0 bg_thresh=1062 thresh=2124 gap=639 poll_thresh=16 ino=12 dd-2583 [004] 222.762867: balance_dirty_state: bdi 8:0: dirty=580 wb=930 unstable=0 bg_thresh=1064 thresh=2129 gap=619 poll_thresh=17 ino=12 dd-2583 [004] 222.762993: balance_dirty_state: bdi 8:0: dirty=580 wb=930 unstable=0 bg_thresh=1064 thresh=2129 gap=619 poll_thresh=18 ino=12 dd-2583 [004] 222.763128: balance_dirty_state: bdi 8:0: dirty=605 wb=930 unstable=0 bg_thresh=1067 thresh=2134 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 222.764237: balance_dirty_state: bdi 8:0: dirty=630 wb=930 unstable=0 bg_thresh=1069 thresh=2138 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 222.764386: balance_dirty_state: bdi 8:0: dirty=655 wb=930 unstable=0 bg_thresh=1069 thresh=2138 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 222.764547: balance_dirty_state: bdi 8:0: dirty=680 wb=930 unstable=0 bg_thresh=1068 thresh=2137 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 222.764551: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1320 avg_dirty=1345 bdi_gap=89% task_gap=53% task_weight=99% bdi_bw=41604 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [004] 222.770677: balance_dirty_state: bdi 8:0: dirty=680 wb=701 unstable=0 bg_thresh=1062 thresh=2125 gap=744 poll_thresh=16 ino=12 dd-2583 [004] 222.770936: balance_dirty_state: bdi 8:0: dirty=705 wb=701 unstable=0 bg_thresh=1062 thresh=2124 gap=718 poll_thresh=17 ino=12 dd-2583 [004] 222.771208: balance_dirty_state: bdi 8:0: dirty=730 wb=701 unstable=0 bg_thresh=1062 thresh=2124 gap=693 poll_thresh=18 ino=12 dd-2583 [004] 222.771499: balance_dirty_state: bdi 8:0: dirty=730 wb=701 unstable=0 bg_thresh=1061 thresh=2123 gap=692 poll_thresh=19 ino=12 dd-2583 [004] 222.771801: balance_dirty_state: bdi 8:0: dirty=755 wb=701 unstable=0 bg_thresh=1064 thresh=2128 gap=672 poll_thresh=20 ino=12 dd-2583 [004] 222.772124: balance_dirty_state: bdi 8:0: dirty=780 wb=701 unstable=0 bg_thresh=1063 thresh=2127 gap=646 poll_thresh=21 ino=12 dd-2583 [004] 222.772456: balance_dirty_state: bdi 8:0: dirty=805 wb=701 unstable=0 bg_thresh=1063 thresh=2126 gap=620 poll_thresh=22 ino=12 dd-2583 [004] 222.772811: balance_dirty_state: bdi 8:0: dirty=830 wb=701 unstable=0 bg_thresh=1062 thresh=2125 gap=594 poll_thresh=23 ino=12 dd-2583 [004] 222.773176: balance_dirty_state: bdi 8:0: dirty=855 wb=701 unstable=0 bg_thresh=1062 thresh=2125 gap=569 poll_thresh=24 ino=12 dd-2583 [004] 222.773886: balance_dirty_state: bdi 8:0: dirty=868 wb=701 unstable=0 bg_thresh=1062 thresh=2124 gap=555 poll_thresh=25 ino=12 dd-2583 [004] 222.774315: balance_dirty_state: bdi 8:0: dirty=894 wb=701 unstable=0 bg_thresh=1062 thresh=2124 gap=529 poll_thresh=26 ino=12 dd-2583 [004] 222.774324: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1380 bdi_dirty=1320 avg_dirty=1345 bdi_gap=83% task_gap=38% task_weight=101% bdi_bw=41604 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [004] 222.778541: balance_dirty_state: bdi 8:0: dirty=919 wb=561 unstable=0 bg_thresh=1063 thresh=2126 gap=646 poll_thresh=19 ino=12 dd-2583 [004] 222.778686: balance_dirty_state: bdi 8:0: dirty=944 wb=561 unstable=0 bg_thresh=1065 thresh=2131 gap=626 poll_thresh=20 ino=12 dd-2583 [004] 222.778837: balance_dirty_state: bdi 8:0: dirty=969 wb=561 unstable=0 bg_thresh=1065 thresh=2130 gap=600 poll_thresh=21 ino=12 dd-2583 [004] 222.778995: balance_dirty_state: bdi 8:0: dirty=994 wb=561 unstable=0 bg_thresh=1062 thresh=2124 gap=569 poll_thresh=22 ino=12 dd-2583 [004] 222.779163: balance_dirty_state: bdi 8:0: dirty=1019 wb=561 unstable=0 bg_thresh=1064 thresh=2128 gap=548 poll_thresh=23 ino=12 dd-2583 [004] 222.779337: balance_dirty_state: bdi 8:0: dirty=1044 wb=561 unstable=0 bg_thresh=1066 thresh=2133 gap=528 poll_thresh=24 ino=12 dd-2583 [004] 222.779341: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1320 avg_dirty=1345 bdi_gap=87% task_gap=49% task_weight=99% bdi_bw=41604 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [004] 222.786605: balance_dirty_state: bdi 8:0: dirty=1044 wb=446 unstable=0 bg_thresh=1053 thresh=2107 gap=617 poll_thresh=18 ino=12 dd-2583 [004] 222.786792: balance_dirty_state: bdi 8:0: dirty=1069 wb=446 unstable=0 bg_thresh=1056 thresh=2112 gap=597 poll_thresh=19 ino=12 flush-8:0-2554 [002] 222.786910: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1836 wrote=2 to_write=8190 dd-2583 [004] 222.786974: balance_dirty_state: bdi 8:0: dirty=1019 wb=521 unstable=0 bg_thresh=1058 thresh=2117 gap=577 poll_thresh=20 ino=12 dd-2583 [004] 222.787229: balance_dirty_state: bdi 8:0: dirty=819 wb=746 unstable=0 bg_thresh=1055 thresh=2111 gap=546 poll_thresh=21 ino=12 dd-2583 [004] 222.787639: balance_dirty_state: bdi 8:0: dirty=404 wb=1186 unstable=0 bg_thresh=1060 thresh=2121 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 222.787884: balance_dirty_state: bdi 8:0: dirty=165 wb=1450 unstable=0 bg_thresh=1057 thresh=2115 gap=500 poll_thresh=23 ino=12 dd-2583 [004] 222.787886: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1320 avg_dirty=1345 bdi_gap=79% task_gap=31% task_weight=99% bdi_bw=41604 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 flush-8:0-2554 [002] 222.788026: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1131 to_write=7059 dd-2583 [004] 222.794557: balance_dirty_state: bdi 8:0: dirty=40 wb=1473 unstable=0 bg_thresh=1046 thresh=2093 gap=580 poll_thresh=17 ino=12 dd-2583 [004] 222.794748: balance_dirty_state: bdi 8:0: dirty=65 wb=1473 unstable=0 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=18 ino=12 dd-2583 [004] 222.794947: balance_dirty_state: bdi 8:0: dirty=90 wb=1473 unstable=0 bg_thresh=1049 thresh=2098 gap=535 poll_thresh=19 ino=12 dd-2583 [004] 222.795160: balance_dirty_state: bdi 8:0: dirty=115 wb=1473 unstable=0 bg_thresh=1054 thresh=2108 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 222.795166: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1321 avg_dirty=1345 bdi_gap=75% task_gap=23% task_weight=100% bdi_bw=41604 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 222.802578: balance_dirty_state: bdi 8:0: dirty=115 wb=1360 unstable=0 bg_thresh=1039 thresh=2079 gap=604 poll_thresh=15 ino=12 dd-2583 [004] 222.802756: balance_dirty_state: bdi 8:0: dirty=140 wb=1360 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=16 ino=12 dd-2583 [004] 222.802944: balance_dirty_state: bdi 8:0: dirty=140 wb=1360 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=17 ino=12 dd-2583 [004] 222.803141: balance_dirty_state: bdi 8:0: dirty=165 wb=1360 unstable=0 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=18 ino=12 dd-2583 [004] 222.803360: balance_dirty_state: bdi 8:0: dirty=190 wb=1360 unstable=0 bg_thresh=1044 thresh=2088 gap=538 poll_thresh=19 ino=12 dd-2583 [004] 222.803585: balance_dirty_state: bdi 8:0: dirty=215 wb=1360 unstable=0 bg_thresh=1046 thresh=2093 gap=518 poll_thresh=20 ino=12 dd-2583 [004] 222.803591: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1200 avg_dirty=1345 bdi_gap=134% task_gap=8% task_weight=100% bdi_bw=41604 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 222.810543: balance_dirty_state: bdi 8:0: dirty=215 wb=1135 unstable=0 bg_thresh=1037 thresh=2074 gap=724 poll_thresh=15 ino=12 dd-2583 [006] 222.810756: balance_dirty_state: bdi 8:0: dirty=240 wb=1135 unstable=0 bg_thresh=1039 thresh=2079 gap=704 poll_thresh=16 ino=12 dd-2583 [006] 222.811138: balance_dirty_state: bdi 8:0: dirty=240 wb=1135 unstable=0 bg_thresh=1042 thresh=2084 gap=709 poll_thresh=17 ino=12 dd-2583 [006] 222.811390: balance_dirty_state: bdi 8:0: dirty=265 wb=1135 unstable=0 bg_thresh=1039 thresh=2078 gap=678 poll_thresh=18 ino=12 dd-2583 [006] 222.811672: balance_dirty_state: bdi 8:0: dirty=290 wb=1135 unstable=0 bg_thresh=1041 thresh=2083 gap=658 poll_thresh=19 ino=12 dd-2583 [006] 222.811970: balance_dirty_state: bdi 8:0: dirty=315 wb=1135 unstable=0 bg_thresh=1041 thresh=2082 gap=632 poll_thresh=20 ino=12 dd-2583 [006] 222.812285: balance_dirty_state: bdi 8:0: dirty=340 wb=1135 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=21 ino=12 dd-2583 [006] 222.812608: balance_dirty_state: bdi 8:0: dirty=340 wb=1135 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=22 ino=12 dd-2583 [006] 222.812954: balance_dirty_state: bdi 8:0: dirty=365 wb=1135 unstable=0 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=23 ino=12 dd-2583 [006] 222.813307: balance_dirty_state: bdi 8:0: dirty=390 wb=1135 unstable=0 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=24 ino=12 dd-2583 [006] 222.813685: balance_dirty_state: bdi 8:0: dirty=415 wb=1135 unstable=0 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=25 ino=12 dd-2583 [006] 222.814087: balance_dirty_state: bdi 8:0: dirty=440 wb=1135 unstable=0 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=26 ino=12 dd-2583 [006] 222.814096: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=65% task_weight=99% bdi_bw=41604 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2583 [006] 222.818659: balance_dirty_state: bdi 8:0: dirty=465 wb=1135 unstable=0 bg_thresh=1041 thresh=2082 gap=482 poll_thresh=19 ino=12 dd-2583 [006] 222.818668: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=70% task_weight=98% bdi_bw=41604 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2583 [006] 222.826511: balance_dirty_state: bdi 8:0: dirty=490 wb=1135 unstable=0 bg_thresh=1038 thresh=2076 gap=451 poll_thresh=14 ino=12 dd-2583 [006] 222.826516: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=43620 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [006] 222.834489: balance_dirty_state: bdi 8:0: dirty=490 wb=1135 unstable=0 bg_thresh=1041 thresh=2083 gap=458 poll_thresh=10 ino=12 dd-2583 [006] 222.834495: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1343 bdi_gap=63% task_gap=0% task_weight=99% bdi_bw=43620 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 222.842342: balance_dirty_state: bdi 8:0: dirty=490 wb=1010 unstable=0 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=7 ino=12 dd-2583 [006] 222.842604: balance_dirty_state: bdi 8:0: dirty=515 wb=1010 unstable=0 bg_thresh=1035 thresh=2071 gap=546 poll_thresh=8 ino=12 dd-2583 [006] 222.842698: balance_dirty_state: bdi 8:0: dirty=515 wb=1010 unstable=0 bg_thresh=1032 thresh=2064 gap=539 poll_thresh=9 ino=12 dd-2583 [006] 222.842795: balance_dirty_state: bdi 8:0: dirty=540 wb=1010 unstable=0 bg_thresh=1034 thresh=2068 gap=518 poll_thresh=10 ino=12 dd-2583 [006] 222.842898: balance_dirty_state: bdi 8:0: dirty=540 wb=1010 unstable=0 bg_thresh=1034 thresh=2068 gap=518 poll_thresh=11 ino=12 dd-2583 [006] 222.843011: balance_dirty_state: bdi 8:0: dirty=540 wb=1010 unstable=0 bg_thresh=1034 thresh=2068 gap=518 poll_thresh=12 ino=12 dd-2583 [006] 222.843135: balance_dirty_state: bdi 8:0: dirty=565 wb=1010 unstable=0 bg_thresh=1036 thresh=2072 gap=497 poll_thresh=13 ino=12 dd-2583 [006] 222.843141: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=61% task_weight=98% bdi_bw=43620 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2583 [006] 222.850371: balance_dirty_state: bdi 8:0: dirty=565 wb=885 unstable=0 bg_thresh=1035 thresh=2070 gap=620 poll_thresh=10 ino=12 dd-2583 [006] 222.850473: balance_dirty_state: bdi 8:0: dirty=590 wb=885 unstable=0 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=11 ino=12 dd-2583 [006] 222.850581: balance_dirty_state: bdi 8:0: dirty=590 wb=885 unstable=0 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=12 ino=12 dd-2583 [006] 222.850700: balance_dirty_state: bdi 8:0: dirty=615 wb=885 unstable=0 bg_thresh=1037 thresh=2074 gap=574 poll_thresh=13 ino=12 dd-2583 [006] 222.850826: balance_dirty_state: bdi 8:0: dirty=615 wb=885 unstable=0 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=14 ino=12 dd-2583 [006] 222.850961: balance_dirty_state: bdi 8:0: dirty=640 wb=885 unstable=0 bg_thresh=1036 thresh=2073 gap=548 poll_thresh=15 ino=12 dd-2583 [006] 222.851105: balance_dirty_state: bdi 8:0: dirty=665 wb=885 unstable=0 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=16 ino=12 dd-2583 [006] 222.851257: balance_dirty_state: bdi 8:0: dirty=665 wb=885 unstable=0 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=17 ino=12 dd-2583 [006] 222.851419: balance_dirty_state: bdi 8:0: dirty=690 wb=885 unstable=0 bg_thresh=1035 thresh=2071 gap=496 poll_thresh=18 ino=12 dd-2583 [006] 222.851425: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=98% bdi_bw=43620 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [004] 222.858420: balance_dirty_state: bdi 8:0: dirty=690 wb=758 unstable=0 bg_thresh=1037 thresh=2074 gap=626 poll_thresh=13 ino=12 dd-2583 [004] 222.858629: balance_dirty_state: bdi 8:0: dirty=715 wb=758 unstable=0 bg_thresh=1037 thresh=2074 gap=601 poll_thresh=14 ino=12 dd-2583 [004] 222.858853: balance_dirty_state: bdi 8:0: dirty=715 wb=758 unstable=0 bg_thresh=1039 thresh=2079 gap=606 poll_thresh=15 ino=12 dd-2583 [004] 222.859089: balance_dirty_state: bdi 8:0: dirty=740 wb=758 unstable=0 bg_thresh=1042 thresh=2084 gap=586 poll_thresh=16 ino=12 dd-2583 [004] 222.859651: balance_dirty_state: bdi 8:0: dirty=765 wb=758 unstable=0 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=17 ino=12 dd-2583 [004] 222.859920: balance_dirty_state: bdi 8:0: dirty=765 wb=758 unstable=0 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=18 ino=12 dd-2583 [004] 222.860203: balance_dirty_state: bdi 8:0: dirty=790 wb=758 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=19 ino=12 dd-2583 [004] 222.860500: balance_dirty_state: bdi 8:0: dirty=815 wb=758 unstable=0 bg_thresh=1043 thresh=2087 gap=514 poll_thresh=20 ino=12 dd-2583 [004] 222.860509: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1320 avg_dirty=1343 bdi_gap=65% task_gap=6% task_weight=98% bdi_bw=43620 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 222.866413: balance_dirty_state: bdi 8:0: dirty=840 wb=620 unstable=0 bg_thresh=1040 thresh=2080 gap=620 poll_thresh=15 ino=12 dd-2583 [004] 222.866652: balance_dirty_state: bdi 8:0: dirty=840 wb=620 unstable=0 bg_thresh=1042 thresh=2085 gap=625 poll_thresh=16 ino=12 dd-2583 [004] 222.866905: balance_dirty_state: bdi 8:0: dirty=865 wb=620 unstable=0 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=17 ino=12 dd-2583 [004] 222.867175: balance_dirty_state: bdi 8:0: dirty=890 wb=620 unstable=0 bg_thresh=1044 thresh=2089 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 222.867457: balance_dirty_state: bdi 8:0: dirty=890 wb=620 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 222.867778: balance_dirty_state: bdi 8:0: dirty=915 wb=545 unstable=0 bg_thresh=1041 thresh=2082 gap=622 poll_thresh=20 ino=12 dd-2583 [004] 222.868009: balance_dirty_state: bdi 8:0: dirty=940 wb=545 unstable=0 bg_thresh=1043 thresh=2087 gap=602 poll_thresh=21 ino=12 dd-2583 [004] 222.868245: balance_dirty_state: bdi 8:0: dirty=965 wb=545 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=22 ino=12 dd-2583 [004] 222.868494: balance_dirty_state: bdi 8:0: dirty=990 wb=545 unstable=0 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=23 ino=12 dd-2583 [004] 222.868969: balance_dirty_state: bdi 8:0: dirty=1015 wb=545 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=24 ino=12 dd-2583 [004] 222.869148: balance_dirty_state: bdi 8:0: dirty=1040 wb=545 unstable=0 bg_thresh=1042 thresh=2084 gap=499 poll_thresh=25 ino=12 dd-2583 [004] 222.869153: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1280 avg_dirty=1343 bdi_gap=85% task_gap=2% task_weight=98% bdi_bw=43620 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [004] 222.874337: balance_dirty_state: bdi 8:0: dirty=1065 wb=545 unstable=0 bg_thresh=1042 thresh=2084 gap=474 poll_thresh=19 ino=12 dd-2583 [004] 222.874342: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1343 bdi_gap=63% task_gap=1% task_weight=99% bdi_bw=43620 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 flush-8:0-2554 [002] 222.874507: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1924 wrote=3 to_write=8189 flush-8:0-2554 [002] 222.876216: writeback_single_inode: bdi 8:0: ino=12 state= age=156 wrote=1034 to_write=7155 dd-2583 [004] 222.882338: balance_dirty_state: bdi 8:0: dirty=15 wb=1307 unstable=0 bg_thresh=1037 thresh=2074 gap=752 poll_thresh=14 ino=12 dd-2583 [004] 222.882514: balance_dirty_state: bdi 8:0: dirty=40 wb=1307 unstable=0 bg_thresh=1040 thresh=2080 gap=733 poll_thresh=15 ino=12 dd-2583 [004] 222.882668: balance_dirty_state: bdi 8:0: dirty=40 wb=1307 unstable=0 bg_thresh=1039 thresh=2079 gap=732 poll_thresh=16 ino=12 dd-2583 [004] 222.882833: balance_dirty_state: bdi 8:0: dirty=65 wb=1307 unstable=0 bg_thresh=1042 thresh=2084 gap=712 poll_thresh=17 ino=12 dd-2583 [004] 222.883006: balance_dirty_state: bdi 8:0: dirty=90 wb=1307 unstable=0 bg_thresh=1041 thresh=2083 gap=686 poll_thresh=18 ino=12 dd-2583 [004] 222.883186: balance_dirty_state: bdi 8:0: dirty=115 wb=1307 unstable=0 bg_thresh=1041 thresh=2083 gap=661 poll_thresh=19 ino=12 dd-2583 [004] 222.883379: balance_dirty_state: bdi 8:0: dirty=115 wb=1307 unstable=0 bg_thresh=1041 thresh=2082 gap=660 poll_thresh=20 ino=12 dd-2583 [004] 222.883577: balance_dirty_state: bdi 8:0: dirty=140 wb=1307 unstable=0 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=21 ino=12 dd-2583 [004] 222.883788: balance_dirty_state: bdi 8:0: dirty=165 wb=1307 unstable=0 bg_thresh=1040 thresh=2080 gap=608 poll_thresh=22 ino=12 dd-2583 [004] 222.884008: balance_dirty_state: bdi 8:0: dirty=190 wb=1307 unstable=0 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=23 ino=12 dd-2583 [004] 222.884238: balance_dirty_state: bdi 8:0: dirty=215 wb=1307 unstable=0 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=24 ino=12 dd-2583 [004] 222.884674: balance_dirty_state: bdi 8:0: dirty=240 wb=1307 unstable=0 bg_thresh=1041 thresh=2083 gap=536 poll_thresh=25 ino=12 dd-2583 [004] 222.884923: balance_dirty_state: bdi 8:0: dirty=265 wb=1307 unstable=0 bg_thresh=1041 thresh=2082 gap=510 poll_thresh=26 ino=12 dd-2583 [004] 222.884928: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1320 avg_dirty=1343 bdi_gap=62% task_gap=0% task_weight=98% bdi_bw=43620 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 222.890283: balance_dirty_state: bdi 8:0: dirty=290 wb=1181 unstable=0 bg_thresh=1044 thresh=2089 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 222.890458: balance_dirty_state: bdi 8:0: dirty=315 wb=1181 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 222.890632: balance_dirty_state: bdi 8:0: dirty=315 wb=1181 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=21 ino=12 dd-2583 [004] 222.890812: balance_dirty_state: bdi 8:0: dirty=340 wb=1181 unstable=0 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=22 ino=12 dd-2583 [004] 222.891001: balance_dirty_state: bdi 8:0: dirty=365 wb=1181 unstable=0 bg_thresh=1043 thresh=2086 gap=540 poll_thresh=23 ino=12 dd-2583 [004] 222.891198: balance_dirty_state: bdi 8:0: dirty=390 wb=1181 unstable=0 bg_thresh=1042 thresh=2085 gap=514 poll_thresh=24 ino=12 dd-2583 [004] 222.891203: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1320 avg_dirty=1343 bdi_gap=64% task_gap=3% task_weight=98% bdi_bw=43620 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 222.898219: balance_dirty_state: bdi 8:0: dirty=415 wb=1031 unstable=0 bg_thresh=1040 thresh=2081 gap=635 poll_thresh=18 ino=12 dd-2583 [004] 222.898352: balance_dirty_state: bdi 8:0: dirty=440 wb=1031 unstable=0 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 222.898494: balance_dirty_state: bdi 8:0: dirty=440 wb=1031 unstable=0 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=20 ino=12 dd-2583 [004] 222.898639: balance_dirty_state: bdi 8:0: dirty=465 wb=1031 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=21 ino=12 dd-2583 [004] 222.898948: balance_dirty_state: bdi 8:0: dirty=490 wb=1031 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 222.899110: balance_dirty_state: bdi 8:0: dirty=515 wb=1031 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=23 ino=12 dd-2583 [004] 222.899280: balance_dirty_state: bdi 8:0: dirty=540 wb=1031 unstable=0 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=24 ino=12 dd-2583 [004] 222.899284: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=43620 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 222.906179: balance_dirty_state: bdi 8:0: dirty=565 wb=906 unstable=0 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 222.906560: balance_dirty_state: bdi 8:0: dirty=565 wb=881 unstable=0 bg_thresh=1039 thresh=2079 gap=633 poll_thresh=19 ino=12 dd-2583 [000] 222.906738: balance_dirty_state: bdi 8:0: dirty=590 wb=881 unstable=0 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=20 ino=12 dd-2583 [000] 222.906897: balance_dirty_state: bdi 8:0: dirty=615 wb=881 unstable=0 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=21 ino=12 dd-2583 [000] 222.907066: balance_dirty_state: bdi 8:0: dirty=640 wb=881 unstable=0 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=22 ino=12 dd-2583 [000] 222.907239: balance_dirty_state: bdi 8:0: dirty=665 wb=881 unstable=0 bg_thresh=1044 thresh=2088 gap=542 poll_thresh=23 ino=12 dd-2583 [000] 222.907422: balance_dirty_state: bdi 8:0: dirty=690 wb=881 unstable=0 bg_thresh=1043 thresh=2087 gap=516 poll_thresh=24 ino=12 dd-2583 [000] 222.907427: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1320 avg_dirty=1343 bdi_gap=65% task_gap=3% task_weight=100% bdi_bw=43620 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 222.914180: balance_dirty_state: bdi 8:0: dirty=715 wb=731 unstable=0 bg_thresh=1047 thresh=2094 gap=648 poll_thresh=18 ino=12 dd-2583 [004] 222.914386: balance_dirty_state: bdi 8:0: dirty=740 wb=731 unstable=0 bg_thresh=1049 thresh=2099 gap=628 poll_thresh=19 ino=12 dd-2583 [004] 222.914843: balance_dirty_state: bdi 8:0: dirty=740 wb=731 unstable=0 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=20 ino=12 dd-2583 [004] 222.915076: balance_dirty_state: bdi 8:0: dirty=765 wb=731 unstable=0 bg_thresh=1046 thresh=2093 gap=597 poll_thresh=21 ino=12 dd-2583 [004] 222.915286: balance_dirty_state: bdi 8:0: dirty=790 wb=731 unstable=0 bg_thresh=1049 thresh=2098 gap=577 poll_thresh=22 ino=12 dd-2583 [004] 222.915450: balance_dirty_state: bdi 8:0: dirty=815 wb=731 unstable=0 bg_thresh=1048 thresh=2097 gap=551 poll_thresh=23 ino=12 dd-2583 [004] 222.915696: balance_dirty_state: bdi 8:0: dirty=840 wb=731 unstable=0 bg_thresh=1045 thresh=2091 gap=520 poll_thresh=24 ino=12 dd-2583 [004] 222.915700: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=43620 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 222.922379: balance_dirty_state: bdi 8:0: dirty=865 wb=606 unstable=0 bg_thresh=1042 thresh=2085 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 222.922589: balance_dirty_state: bdi 8:0: dirty=865 wb=606 unstable=0 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=19 ino=12 dd-2583 [004] 222.922807: balance_dirty_state: bdi 8:0: dirty=890 wb=606 unstable=0 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=20 ino=12 dd-2583 [004] 222.923035: balance_dirty_state: bdi 8:0: dirty=915 wb=606 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=21 ino=12 dd-2583 [004] 222.923231: balance_dirty_state: bdi 8:0: dirty=940 wb=606 unstable=0 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 222.923393: balance_dirty_state: bdi 8:0: dirty=965 wb=606 unstable=0 bg_thresh=1042 thresh=2085 gap=514 poll_thresh=23 ino=12 dd-2583 [004] 222.923398: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=43620 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 222.934164: balance_dirty_state: bdi 8:0: dirty=990 wb=406 unstable=0 bg_thresh=1034 thresh=2069 gap=673 poll_thresh=17 ino=12 dd-2583 [004] 222.934535: balance_dirty_state: bdi 8:0: dirty=990 wb=406 unstable=0 bg_thresh=1034 thresh=2068 gap=672 poll_thresh=18 ino=12 dd-2583 [004] 222.934736: balance_dirty_state: bdi 8:0: dirty=1015 wb=406 unstable=0 bg_thresh=1036 thresh=2073 gap=652 poll_thresh=19 ino=12 dd-2583 [004] 222.934954: balance_dirty_state: bdi 8:0: dirty=1040 wb=406 unstable=0 bg_thresh=1039 thresh=2078 gap=632 poll_thresh=20 ino=12 flush-8:0-2554 [002] 222.935090: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1984 wrote=6 to_write=8186 dd-2583 [004] 222.935209: balance_dirty_state: bdi 8:0: dirty=940 wb=531 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=21 ino=12 dd-2583 [004] 222.935470: balance_dirty_state: bdi 8:0: dirty=715 wb=781 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=22 ino=12 dd-2583 [004] 222.935744: balance_dirty_state: bdi 8:0: dirty=490 wb=1031 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=23 ino=12 dd-2583 [004] 222.936038: balance_dirty_state: bdi 8:0: dirty=215 wb=1331 unstable=0 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=24 ino=12 flush-8:0-2554 [002] 222.936250: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=52 wrote=1133 to_write=7053 dd-2583 [004] 222.936345: balance_dirty_state: bdi 8:0: dirty=40 wb=1556 unstable=0 bg_thresh=1040 thresh=2080 gap=484 poll_thresh=25 ino=12 dd-2583 [004] 222.936352: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=45892 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [005] 222.945928: balance_dirty_state: bdi 8:0: dirty=40 wb=1431 unstable=0 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=25 ino=12 dd-2583 [005] 222.945944: balance_dirty_state: bdi 8:0: dirty=40 wb=1431 unstable=0 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=19 ino=12 dd-2583 [005] 222.946163: balance_dirty_state: bdi 8:0: dirty=65 wb=1431 unstable=0 bg_thresh=1034 thresh=2068 gap=572 poll_thresh=20 ino=12 dd-2583 [005] 222.946365: balance_dirty_state: bdi 8:0: dirty=90 wb=1431 unstable=0 bg_thresh=1039 thresh=2078 gap=557 poll_thresh=21 ino=12 dd-2583 [005] 222.946530: balance_dirty_state: bdi 8:0: dirty=115 wb=1406 unstable=0 bg_thresh=1036 thresh=2072 gap=551 poll_thresh=22 ino=12 dd-2583 [005] 222.946736: balance_dirty_state: bdi 8:0: dirty=140 wb=1306 unstable=0 bg_thresh=1032 thresh=2064 gap=618 poll_thresh=23 ino=12 dd-2583 [005] 222.947412: balance_dirty_state: bdi 8:0: dirty=140 wb=1306 unstable=0 bg_thresh=1030 thresh=2061 gap=615 poll_thresh=24 ino=12 dd-2583 [005] 222.947792: balance_dirty_state: bdi 8:0: dirty=165 wb=1306 unstable=0 bg_thresh=1035 thresh=2071 gap=600 poll_thresh=25 ino=12 dd-2583 [005] 222.948180: balance_dirty_state: bdi 8:0: dirty=215 wb=1306 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=26 ino=12 dd-2583 [005] 222.948585: balance_dirty_state: bdi 8:0: dirty=240 wb=1306 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=27 ino=12 dd-2583 [005] 222.949001: balance_dirty_state: bdi 8:0: dirty=265 wb=1306 unstable=0 bg_thresh=1034 thresh=2068 gap=497 poll_thresh=28 ino=12 dd-2583 [005] 222.949010: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=45892 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [001] 222.954299: balance_dirty_state: bdi 8:0: dirty=265 wb=1181 unstable=0 bg_thresh=1034 thresh=2068 gap=622 poll_thresh=21 ino=12 dd-2583 [001] 222.954636: balance_dirty_state: bdi 8:0: dirty=290 wb=1181 unstable=0 bg_thresh=1030 thresh=2060 gap=589 poll_thresh=22 ino=12 dd-2583 [001] 222.954987: balance_dirty_state: bdi 8:0: dirty=315 wb=1181 unstable=0 bg_thresh=1032 thresh=2064 gap=568 poll_thresh=23 ino=12 dd-2583 [001] 222.955358: balance_dirty_state: bdi 8:0: dirty=340 wb=1181 unstable=0 bg_thresh=1034 thresh=2068 gap=547 poll_thresh=24 ino=12 dd-2583 [001] 222.955748: balance_dirty_state: bdi 8:0: dirty=365 wb=1131 unstable=0 bg_thresh=1033 thresh=2066 gap=570 poll_thresh=25 ino=12 dd-2583 [001] 222.956446: balance_dirty_state: bdi 8:0: dirty=390 wb=1131 unstable=0 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=26 ino=12 dd-2583 [001] 222.956867: balance_dirty_state: bdi 8:0: dirty=415 wb=1131 unstable=0 bg_thresh=1035 thresh=2070 gap=524 poll_thresh=27 ino=12 dd-2583 [001] 222.957286: balance_dirty_state: bdi 8:0: dirty=465 wb=1131 unstable=0 bg_thresh=1034 thresh=2069 gap=473 poll_thresh=28 ino=12 dd-2583 [001] 222.957295: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=45892 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 222.962200: balance_dirty_state: bdi 8:0: dirty=465 wb=1131 unstable=0 bg_thresh=1034 thresh=2068 gap=472 poll_thresh=21 ino=12 dd-2583 [001] 222.962208: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=98% bdi_bw=45892 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 222.970123: balance_dirty_state: bdi 8:0: dirty=490 wb=1006 unstable=0 bg_thresh=1034 thresh=2069 gap=573 poll_thresh=16 ino=12 dd-2583 [001] 222.970377: balance_dirty_state: bdi 8:0: dirty=515 wb=1006 unstable=0 bg_thresh=1034 thresh=2068 gap=547 poll_thresh=17 ino=12 dd-2583 [001] 222.970646: balance_dirty_state: bdi 8:0: dirty=515 wb=1006 unstable=0 bg_thresh=1036 thresh=2073 gap=552 poll_thresh=18 ino=12 dd-2583 [001] 222.970930: balance_dirty_state: bdi 8:0: dirty=540 wb=1006 unstable=0 bg_thresh=1036 thresh=2072 gap=526 poll_thresh=19 ino=12 dd-2583 [001] 222.971227: balance_dirty_state: bdi 8:0: dirty=565 wb=1006 unstable=0 bg_thresh=1035 thresh=2071 gap=500 poll_thresh=20 ino=12 dd-2583 [001] 222.971235: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=45892 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 222.978039: balance_dirty_state: bdi 8:0: dirty=590 wb=1006 unstable=0 bg_thresh=1035 thresh=2071 gap=475 poll_thresh=15 ino=12 dd-2583 [001] 222.978043: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=45892 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 222.986030: balance_dirty_state: bdi 8:0: dirty=590 wb=1006 unstable=0 bg_thresh=1032 thresh=2065 gap=469 poll_thresh=11 ino=12 dd-2583 [001] 222.986035: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=98% bdi_bw=45892 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [001] 222.993969: balance_dirty_state: bdi 8:0: dirty=590 wb=1006 unstable=0 bg_thresh=1035 thresh=2070 gap=474 poll_thresh=8 ino=12 dd-2583 [001] 222.993974: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=45892 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [001] 223.001854: balance_dirty_state: bdi 8:0: dirty=590 wb=881 unstable=0 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=8 ino=12 dd-2583 [001] 223.001880: balance_dirty_state: bdi 8:0: dirty=590 wb=881 unstable=0 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=6 ino=12 dd-2583 [001] 223.001994: balance_dirty_state: bdi 8:0: dirty=615 wb=881 unstable=0 bg_thresh=1033 thresh=2066 gap=570 poll_thresh=7 ino=12 dd-2583 [001] 223.002111: balance_dirty_state: bdi 8:0: dirty=615 wb=881 unstable=0 bg_thresh=1033 thresh=2066 gap=570 poll_thresh=8 ino=12 dd-2583 [001] 223.002248: balance_dirty_state: bdi 8:0: dirty=615 wb=881 unstable=0 bg_thresh=1032 thresh=2065 gap=569 poll_thresh=9 ino=12 dd-2583 [001] 223.002395: balance_dirty_state: bdi 8:0: dirty=640 wb=881 unstable=0 bg_thresh=1032 thresh=2065 gap=544 poll_thresh=10 ino=12 dd-2583 [001] 223.002557: balance_dirty_state: bdi 8:0: dirty=640 wb=881 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=11 ino=12 dd-2583 [001] 223.003049: balance_dirty_state: bdi 8:0: dirty=665 wb=881 unstable=0 bg_thresh=1032 thresh=2064 gap=518 poll_thresh=12 ino=12 dd-2583 [001] 223.003242: balance_dirty_state: bdi 8:0: dirty=665 wb=881 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=13 ino=12 dd-2583 [001] 223.003451: balance_dirty_state: bdi 8:0: dirty=690 wb=881 unstable=0 bg_thresh=1031 thresh=2063 gap=492 poll_thresh=14 ino=12 dd-2583 [001] 223.003460: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=45892 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 223.009976: balance_dirty_state: bdi 8:0: dirty=690 wb=881 unstable=0 bg_thresh=1034 thresh=2068 gap=497 poll_thresh=10 ino=12 dd-2583 [001] 223.009984: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=98% bdi_bw=45892 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 223.017862: balance_dirty_state: bdi 8:0: dirty=690 wb=756 unstable=0 bg_thresh=1036 thresh=2073 gap=627 poll_thresh=7 ino=12 dd-2583 [001] 223.017922: balance_dirty_state: bdi 8:0: dirty=715 wb=756 unstable=0 bg_thresh=1033 thresh=2067 gap=596 poll_thresh=8 ino=12 dd-2583 [001] 223.017984: balance_dirty_state: bdi 8:0: dirty=715 wb=756 unstable=0 bg_thresh=1033 thresh=2067 gap=596 poll_thresh=9 ino=12 dd-2583 [001] 223.018055: balance_dirty_state: bdi 8:0: dirty=715 wb=756 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=10 ino=12 dd-2583 [001] 223.018135: balance_dirty_state: bdi 8:0: dirty=740 wb=756 unstable=0 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=11 ino=12 dd-2583 [001] 223.018227: balance_dirty_state: bdi 8:0: dirty=740 wb=706 unstable=0 bg_thresh=1035 thresh=2071 gap=625 poll_thresh=12 ino=12 dd-2583 [001] 223.018326: balance_dirty_state: bdi 8:0: dirty=765 wb=656 unstable=0 bg_thresh=1038 thresh=2076 gap=655 poll_thresh=13 ino=12 dd-2583 [001] 223.018433: balance_dirty_state: bdi 8:0: dirty=765 wb=656 unstable=0 bg_thresh=1034 thresh=2069 gap=648 poll_thresh=14 ino=12 dd-2583 [001] 223.018545: balance_dirty_state: bdi 8:0: dirty=790 wb=656 unstable=0 bg_thresh=1036 thresh=2073 gap=627 poll_thresh=15 ino=12 dd-2583 [001] 223.018664: balance_dirty_state: bdi 8:0: dirty=815 wb=656 unstable=0 bg_thresh=1030 thresh=2060 gap=589 poll_thresh=16 ino=12 dd-2583 [001] 223.018789: balance_dirty_state: bdi 8:0: dirty=815 wb=656 unstable=0 bg_thresh=1035 thresh=2071 gap=600 poll_thresh=17 ino=12 dd-2583 [001] 223.018922: balance_dirty_state: bdi 8:0: dirty=840 wb=656 unstable=0 bg_thresh=1032 thresh=2065 gap=569 poll_thresh=18 ino=12 dd-2583 [001] 223.019055: balance_dirty_state: bdi 8:0: dirty=865 wb=656 unstable=0 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=19 ino=12 dd-2583 [001] 223.019195: balance_dirty_state: bdi 8:0: dirty=890 wb=656 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=20 ino=12 dd-2583 [001] 223.019488: balance_dirty_state: bdi 8:0: dirty=915 wb=656 unstable=0 bg_thresh=1034 thresh=2068 gap=497 poll_thresh=21 ino=12 dd-2583 [001] 223.019493: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=45892 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 223.025882: balance_dirty_state: bdi 8:0: dirty=915 wb=656 unstable=0 bg_thresh=1034 thresh=2068 gap=497 poll_thresh=16 ino=12 dd-2583 [000] 223.025887: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=45892 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 223.033691: balance_dirty_state: bdi 8:0: dirty=940 wb=406 unstable=0 bg_thresh=1034 thresh=2068 gap=722 poll_thresh=12 ino=12 dd-2583 [000] 223.033783: balance_dirty_state: bdi 8:0: dirty=940 wb=406 unstable=0 bg_thresh=1034 thresh=2068 gap=722 poll_thresh=13 ino=12 dd-2583 [000] 223.033880: balance_dirty_state: bdi 8:0: dirty=965 wb=406 unstable=0 bg_thresh=1036 thresh=2073 gap=702 poll_thresh=14 ino=12 dd-2583 [000] 223.033985: balance_dirty_state: bdi 8:0: dirty=990 wb=406 unstable=0 bg_thresh=1039 thresh=2078 gap=682 poll_thresh=15 ino=12 dd-2583 [000] 223.034099: balance_dirty_state: bdi 8:0: dirty=990 wb=406 unstable=0 bg_thresh=1041 thresh=2083 gap=687 poll_thresh=16 ino=12 dd-2583 [000] 223.034219: balance_dirty_state: bdi 8:0: dirty=1015 wb=406 unstable=0 bg_thresh=1041 thresh=2083 gap=662 poll_thresh=17 ino=12 dd-2583 [000] 223.034344: balance_dirty_state: bdi 8:0: dirty=1040 wb=406 unstable=0 bg_thresh=1044 thresh=2088 gap=642 poll_thresh=18 ino=12 dd-2583 [000] 223.034477: balance_dirty_state: bdi 8:0: dirty=1040 wb=406 unstable=0 bg_thresh=1041 thresh=2082 gap=636 poll_thresh=19 ino=12 dd-2583 [000] 223.034619: balance_dirty_state: bdi 8:0: dirty=1065 wb=406 unstable=0 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=20 ino=12 flush-8:0-2554 [002] 223.034736: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2084 wrote=2 to_write=8190 dd-2583 [000] 223.034782: balance_dirty_state: bdi 8:0: dirty=1040 wb=431 unstable=0 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=21 ino=12 dd-2583 [000] 223.034958: balance_dirty_state: bdi 8:0: dirty=890 wb=606 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=22 ino=12 dd-2583 [000] 223.035139: balance_dirty_state: bdi 8:0: dirty=740 wb=781 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=23 ino=12 dd-2583 [000] 223.035328: balance_dirty_state: bdi 8:0: dirty=565 wb=981 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=24 ino=12 dd-2583 [000] 223.035677: balance_dirty_state: bdi 8:0: dirty=215 wb=1381 unstable=0 bg_thresh=1044 thresh=2088 gap=492 poll_thresh=25 ino=12 dd-2583 [000] 223.035679: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=45892 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 223.035838: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=152 wrote=1147 to_write=7043 dd-2583 [000] 223.041717: balance_dirty_state: bdi 8:0: dirty=65 wb=1406 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 223.041856: balance_dirty_state: bdi 8:0: dirty=65 wb=1406 unstable=0 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=20 ino=12 dd-2583 [000] 223.042002: balance_dirty_state: bdi 8:0: dirty=90 wb=1406 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=21 ino=12 dd-2583 [000] 223.042156: balance_dirty_state: bdi 8:0: dirty=115 wb=1406 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=22 ino=12 dd-2583 [000] 223.042316: balance_dirty_state: bdi 8:0: dirty=140 wb=1406 unstable=0 bg_thresh=1043 thresh=2086 gap=540 poll_thresh=23 ino=12 dd-2583 [000] 223.042485: balance_dirty_state: bdi 8:0: dirty=165 wb=1406 unstable=0 bg_thresh=1042 thresh=2085 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 223.042489: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1320 avg_dirty=1343 bdi_gap=64% task_gap=3% task_weight=98% bdi_bw=46048 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 223.049844: balance_dirty_state: bdi 8:0: dirty=165 wb=1281 unstable=0 bg_thresh=1039 thresh=2079 gap=633 poll_thresh=18 ino=12 dd-2583 [004] 223.050055: balance_dirty_state: bdi 8:0: dirty=190 wb=1281 unstable=0 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=19 ino=12 dd-2583 [004] 223.050284: balance_dirty_state: bdi 8:0: dirty=215 wb=1281 unstable=0 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=20 ino=12 dd-2583 [004] 223.050519: balance_dirty_state: bdi 8:0: dirty=240 wb=1281 unstable=0 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=21 ino=12 dd-2583 [004] 223.050772: balance_dirty_state: bdi 8:0: dirty=265 wb=1281 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 223.051281: balance_dirty_state: bdi 8:0: dirty=265 wb=1281 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=23 ino=12 dd-2583 [004] 223.051552: balance_dirty_state: bdi 8:0: dirty=290 wb=1281 unstable=0 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=24 ino=12 dd-2583 [004] 223.051558: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1343 bdi_gap=64% task_gap=3% task_weight=99% bdi_bw=46048 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 223.057765: balance_dirty_state: bdi 8:0: dirty=315 wb=1131 unstable=0 bg_thresh=1042 thresh=2085 gap=639 poll_thresh=18 ino=12 dd-2583 [004] 223.057969: balance_dirty_state: bdi 8:0: dirty=340 wb=1131 unstable=0 bg_thresh=1042 thresh=2085 gap=614 poll_thresh=19 ino=12 dd-2583 [004] 223.058185: balance_dirty_state: bdi 8:0: dirty=365 wb=1131 unstable=0 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 223.058346: balance_dirty_state: bdi 8:0: dirty=390 wb=1131 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 223.058510: balance_dirty_state: bdi 8:0: dirty=390 wb=1131 unstable=0 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=22 ino=12 dd-2583 [004] 223.058702: balance_dirty_state: bdi 8:0: dirty=415 wb=1131 unstable=0 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=23 ino=12 dd-2583 [004] 223.058971: balance_dirty_state: bdi 8:0: dirty=440 wb=1131 unstable=0 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=24 ino=12 dd-2583 [004] 223.058978: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=46048 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 223.065672: balance_dirty_state: bdi 8:0: dirty=465 wb=1006 unstable=0 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=18 ino=12 dd-2583 [004] 223.065869: balance_dirty_state: bdi 8:0: dirty=490 wb=1006 unstable=0 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=19 ino=12 dd-2583 [004] 223.066087: balance_dirty_state: bdi 8:0: dirty=515 wb=1006 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=20 ino=12 dd-2583 [004] 223.066507: balance_dirty_state: bdi 8:0: dirty=515 wb=1006 unstable=0 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=21 ino=12 dd-2583 [004] 223.066670: balance_dirty_state: bdi 8:0: dirty=540 wb=1006 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=22 ino=12 dd-2583 [004] 223.066844: balance_dirty_state: bdi 8:0: dirty=565 wb=1006 unstable=0 bg_thresh=1042 thresh=2085 gap=514 poll_thresh=23 ino=12 dd-2583 [004] 223.066849: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1320 avg_dirty=1343 bdi_gap=64% task_gap=3% task_weight=98% bdi_bw=46048 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 223.073742: balance_dirty_state: bdi 8:0: dirty=590 wb=881 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=17 ino=12 dd-2583 [006] 223.074011: balance_dirty_state: bdi 8:0: dirty=590 wb=881 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=18 ino=12 dd-2583 [006] 223.074289: balance_dirty_state: bdi 8:0: dirty=615 wb=881 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=19 ino=12 dd-2583 [006] 223.074589: balance_dirty_state: bdi 8:0: dirty=640 wb=881 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=20 ino=12 dd-2583 [006] 223.074906: balance_dirty_state: bdi 8:0: dirty=665 wb=881 unstable=0 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=21 ino=12 dd-2583 [006] 223.075212: balance_dirty_state: bdi 8:0: dirty=690 wb=881 unstable=0 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=22 ino=12 dd-2583 [006] 223.075221: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=46048 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 223.081632: balance_dirty_state: bdi 8:0: dirty=690 wb=756 unstable=0 bg_thresh=1040 thresh=2081 gap=635 poll_thresh=16 ino=12 dd-2583 [006] 223.081758: balance_dirty_state: bdi 8:0: dirty=715 wb=756 unstable=0 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=17 ino=12 dd-2583 [006] 223.081896: balance_dirty_state: bdi 8:0: dirty=740 wb=756 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=18 ino=12 dd-2583 [006] 223.082036: balance_dirty_state: bdi 8:0: dirty=740 wb=756 unstable=0 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=19 ino=12 dd-2583 [006] 223.082334: balance_dirty_state: bdi 8:0: dirty=765 wb=756 unstable=0 bg_thresh=1039 thresh=2078 gap=557 poll_thresh=20 ino=12 dd-2583 [006] 223.082494: balance_dirty_state: bdi 8:0: dirty=790 wb=756 unstable=0 bg_thresh=1038 thresh=2077 gap=531 poll_thresh=21 ino=12 dd-2583 [006] 223.082656: balance_dirty_state: bdi 8:0: dirty=815 wb=756 unstable=0 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=22 ino=12 dd-2583 [006] 223.082660: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=46048 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 223.089648: balance_dirty_state: bdi 8:0: dirty=840 wb=631 unstable=0 bg_thresh=1038 thresh=2076 gap=605 poll_thresh=16 ino=12 dd-2583 [006] 223.089770: balance_dirty_state: bdi 8:0: dirty=840 wb=631 unstable=0 bg_thresh=1038 thresh=2076 gap=605 poll_thresh=17 ino=12 dd-2583 [006] 223.089897: balance_dirty_state: bdi 8:0: dirty=865 wb=631 unstable=0 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=18 ino=12 dd-2583 [006] 223.090033: balance_dirty_state: bdi 8:0: dirty=890 wb=631 unstable=0 bg_thresh=1037 thresh=2074 gap=553 poll_thresh=19 ino=12 dd-2583 [006] 223.090175: balance_dirty_state: bdi 8:0: dirty=915 wb=631 unstable=0 bg_thresh=1039 thresh=2079 gap=533 poll_thresh=20 ino=12 dd-2583 [006] 223.090322: balance_dirty_state: bdi 8:0: dirty=915 wb=631 unstable=0 bg_thresh=1036 thresh=2073 gap=527 poll_thresh=21 ino=12 dd-2583 [006] 223.090478: balance_dirty_state: bdi 8:0: dirty=940 wb=631 unstable=0 bg_thresh=1036 thresh=2072 gap=501 poll_thresh=22 ino=12 dd-2583 [006] 223.090483: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=46048 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 223.097722: balance_dirty_state: bdi 8:0: dirty=965 wb=631 unstable=0 bg_thresh=1036 thresh=2072 gap=476 poll_thresh=16 ino=12 dd-2583 [000] 223.097729: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=46048 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 223.105651: balance_dirty_state: bdi 8:0: dirty=965 wb=631 unstable=0 bg_thresh=1038 thresh=2077 gap=481 poll_thresh=12 ino=12 dd-2583 [000] 223.105657: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=46048 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 223.113441: balance_dirty_state: bdi 8:0: dirty=965 wb=631 unstable=0 bg_thresh=1038 thresh=2077 gap=481 poll_thresh=9 ino=12 dd-2583 [000] 223.113445: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=46048 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 223.121475: balance_dirty_state: bdi 8:0: dirty=990 wb=631 unstable=0 bg_thresh=1038 thresh=2077 gap=456 poll_thresh=7 ino=12 dd-2583 [004] 223.121484: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=46048 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 223.129409: balance_dirty_state: bdi 8:0: dirty=990 wb=506 unstable=0 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=5 ino=12 dd-2583 [004] 223.129501: balance_dirty_state: bdi 8:0: dirty=990 wb=506 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=6 ino=12 dd-2583 [004] 223.129605: balance_dirty_state: bdi 8:0: dirty=990 wb=506 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=7 ino=12 dd-2583 [004] 223.129724: balance_dirty_state: bdi 8:0: dirty=1015 wb=506 unstable=0 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=8 ino=12 dd-2583 [004] 223.130167: balance_dirty_state: bdi 8:0: dirty=1015 wb=506 unstable=0 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=9 ino=12 dd-2583 [004] 223.130315: balance_dirty_state: bdi 8:0: dirty=1015 wb=506 unstable=0 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=10 ino=12 dd-2583 [004] 223.130483: balance_dirty_state: bdi 8:0: dirty=1040 wb=506 unstable=0 bg_thresh=1038 thresh=2076 gap=530 poll_thresh=11 ino=12 flush-8:0-2554 [002] 223.130617: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2180 wrote=2 to_write=8190 dd-2583 [004] 223.130673: balance_dirty_state: bdi 8:0: dirty=1015 wb=531 unstable=0 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=12 ino=12 dd-2583 [004] 223.130881: balance_dirty_state: bdi 8:0: dirty=915 wb=656 unstable=0 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=13 ino=12 dd-2583 [004] 223.130883: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=46048 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2554 [002] 223.132614: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=248 wrote=1054 to_write=7136 dd-2583 [004] 223.137453: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=0 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=10 ino=12 dd-2583 [004] 223.137531: balance_dirty_state: bdi 8:0: dirty=15 wb=1456 unstable=0 bg_thresh=1042 thresh=2085 gap=614 poll_thresh=11 ino=12 dd-2583 [004] 223.137618: balance_dirty_state: bdi 8:0: dirty=15 wb=1456 unstable=0 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=12 ino=12 dd-2583 [004] 223.137709: balance_dirty_state: bdi 8:0: dirty=40 wb=1456 unstable=0 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=13 ino=12 dd-2583 [004] 223.137809: balance_dirty_state: bdi 8:0: dirty=40 wb=1456 unstable=0 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=14 ino=12 dd-2583 [004] 223.137914: balance_dirty_state: bdi 8:0: dirty=65 wb=1456 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=15 ino=12 dd-2583 [004] 223.138031: balance_dirty_state: bdi 8:0: dirty=65 wb=1456 unstable=0 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=16 ino=12 dd-2583 [004] 223.138155: balance_dirty_state: bdi 8:0: dirty=90 wb=1456 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=17 ino=12 dd-2583 [004] 223.138283: balance_dirty_state: bdi 8:0: dirty=115 wb=1456 unstable=0 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=18 ino=12 dd-2583 [004] 223.138288: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1361 avg_dirty=1361 bdi_gap=39% task_gap=-20% task_weight=98% bdi_bw=46048 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 223.145464: balance_dirty_state: bdi 8:0: dirty=140 wb=1331 unstable=0 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=13 ino=12 dd-2583 [000] 223.145576: balance_dirty_state: bdi 8:0: dirty=140 wb=1331 unstable=0 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=14 ino=12 dd-2583 [000] 223.145694: balance_dirty_state: bdi 8:0: dirty=165 wb=1331 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=15 ino=12 dd-2583 [000] 223.145819: balance_dirty_state: bdi 8:0: dirty=190 wb=1331 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=16 ino=12 dd-2583 [000] 223.145952: balance_dirty_state: bdi 8:0: dirty=190 wb=1331 unstable=0 bg_thresh=1046 thresh=2092 gap=571 poll_thresh=17 ino=12 dd-2583 [000] 223.146264: balance_dirty_state: bdi 8:0: dirty=215 wb=1331 unstable=0 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=18 ino=12 dd-2583 [000] 223.146418: balance_dirty_state: bdi 8:0: dirty=240 wb=1331 unstable=0 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=19 ino=12 dd-2583 [000] 223.146575: balance_dirty_state: bdi 8:0: dirty=265 wb=1331 unstable=0 bg_thresh=1048 thresh=2096 gap=500 poll_thresh=20 ino=12 dd-2583 [000] 223.146580: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1280 avg_dirty=1339 bdi_gap=91% task_gap=19% task_weight=99% bdi_bw=45900 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 223.153328: balance_dirty_state: bdi 8:0: dirty=265 wb=1181 unstable=0 bg_thresh=1038 thresh=2076 gap=630 poll_thresh=15 ino=12 dd-2583 [000] 223.153453: balance_dirty_state: bdi 8:0: dirty=290 wb=1181 unstable=0 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=16 ino=12 dd-2583 [000] 223.153586: balance_dirty_state: bdi 8:0: dirty=315 wb=1181 unstable=0 bg_thresh=1040 thresh=2081 gap=585 poll_thresh=17 ino=12 dd-2583 [000] 223.153726: balance_dirty_state: bdi 8:0: dirty=315 wb=1181 unstable=0 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 223.153876: balance_dirty_state: bdi 8:0: dirty=340 wb=1181 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 223.154033: balance_dirty_state: bdi 8:0: dirty=365 wb=1181 unstable=0 bg_thresh=1048 thresh=2096 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 223.154198: balance_dirty_state: bdi 8:0: dirty=390 wb=1181 unstable=0 bg_thresh=1047 thresh=2095 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 223.154370: balance_dirty_state: bdi 8:0: dirty=415 wb=1181 unstable=0 bg_thresh=1047 thresh=2095 gap=499 poll_thresh=22 ino=12 dd-2583 [000] 223.154374: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1320 avg_dirty=1339 bdi_gap=69% task_gap=18% task_weight=99% bdi_bw=45900 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 223.161426: balance_dirty_state: bdi 8:0: dirty=415 wb=1056 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 223.161677: balance_dirty_state: bdi 8:0: dirty=440 wb=1056 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 223.161941: balance_dirty_state: bdi 8:0: dirty=465 wb=1056 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 223.162956: balance_dirty_state: bdi 8:0: dirty=465 wb=931 unstable=0 bg_thresh=1045 thresh=2090 gap=694 poll_thresh=19 ino=12 dd-2583 [000] 223.163259: balance_dirty_state: bdi 8:0: dirty=490 wb=931 unstable=0 bg_thresh=1045 thresh=2090 gap=669 poll_thresh=20 ino=12 dd-2583 [000] 223.163578: balance_dirty_state: bdi 8:0: dirty=515 wb=931 unstable=0 bg_thresh=1044 thresh=2089 gap=643 poll_thresh=21 ino=12 dd-2583 [000] 223.163908: balance_dirty_state: bdi 8:0: dirty=540 wb=931 unstable=0 bg_thresh=1047 thresh=2094 gap=623 poll_thresh=22 ino=12 dd-2583 [000] 223.164251: balance_dirty_state: bdi 8:0: dirty=565 wb=931 unstable=0 bg_thresh=1046 thresh=2093 gap=597 poll_thresh=23 ino=12 dd-2583 [000] 223.164607: balance_dirty_state: bdi 8:0: dirty=590 wb=931 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=24 ino=12 dd-2583 [000] 223.164978: balance_dirty_state: bdi 8:0: dirty=615 wb=931 unstable=0 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=25 ino=12 dd-2583 [000] 223.165420: balance_dirty_state: bdi 8:0: dirty=640 wb=931 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=26 ino=12 dd-2583 [000] 223.165428: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1320 avg_dirty=1339 bdi_gap=66% task_gap=13% task_weight=98% bdi_bw=45900 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [000] 223.173314: balance_dirty_state: bdi 8:0: dirty=665 wb=806 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 223.173453: balance_dirty_state: bdi 8:0: dirty=665 wb=806 unstable=0 bg_thresh=1039 thresh=2079 gap=608 poll_thresh=20 ino=12 dd-2583 [000] 223.173599: balance_dirty_state: bdi 8:0: dirty=690 wb=806 unstable=0 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=21 ino=12 dd-2583 [000] 223.173897: balance_dirty_state: bdi 8:0: dirty=715 wb=806 unstable=0 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=22 ino=12 dd-2583 [000] 223.174059: balance_dirty_state: bdi 8:0: dirty=740 wb=806 unstable=0 bg_thresh=1047 thresh=2094 gap=548 poll_thresh=23 ino=12 dd-2583 [000] 223.174229: balance_dirty_state: bdi 8:0: dirty=765 wb=806 unstable=0 bg_thresh=1046 thresh=2093 gap=522 poll_thresh=24 ino=12 dd-2583 [000] 223.174234: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1320 avg_dirty=1339 bdi_gap=68% task_gap=16% task_weight=99% bdi_bw=45900 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 223.181963: balance_dirty_state: bdi 8:0: dirty=790 wb=681 unstable=0 bg_thresh=1049 thresh=2099 gap=628 poll_thresh=18 ino=12 dd-2583 [000] 223.182164: balance_dirty_state: bdi 8:0: dirty=815 wb=681 unstable=0 bg_thresh=1052 thresh=2104 gap=608 poll_thresh=19 ino=12 dd-2583 [000] 223.182314: balance_dirty_state: bdi 8:0: dirty=815 wb=681 unstable=0 bg_thresh=1051 thresh=2103 gap=607 poll_thresh=20 ino=12 dd-2583 [000] 223.182576: balance_dirty_state: bdi 8:0: dirty=840 wb=681 unstable=0 bg_thresh=1048 thresh=2097 gap=576 poll_thresh=21 ino=12 dd-2583 [000] 223.182817: balance_dirty_state: bdi 8:0: dirty=865 wb=681 unstable=0 bg_thresh=1051 thresh=2102 gap=556 poll_thresh=22 ino=12 dd-2583 [000] 223.183041: balance_dirty_state: bdi 8:0: dirty=890 wb=681 unstable=0 bg_thresh=1050 thresh=2101 gap=530 poll_thresh=23 ino=12 dd-2583 [000] 223.183309: balance_dirty_state: bdi 8:0: dirty=915 wb=681 unstable=0 bg_thresh=1050 thresh=2100 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 223.183315: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1320 avg_dirty=1339 bdi_gap=71% task_gap=23% task_weight=98% bdi_bw=45900 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 223.189272: balance_dirty_state: bdi 8:0: dirty=940 wb=556 unstable=0 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 223.189453: balance_dirty_state: bdi 8:0: dirty=940 wb=556 unstable=0 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 223.189620: balance_dirty_state: bdi 8:0: dirty=965 wb=556 unstable=0 bg_thresh=1046 thresh=2092 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 223.189990: balance_dirty_state: bdi 8:0: dirty=990 wb=556 unstable=0 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 223.190225: balance_dirty_state: bdi 8:0: dirty=1015 wb=556 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=22 ino=12 dd-2583 [004] 223.190231: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1320 avg_dirty=1339 bdi_gap=66% task_gap=13% task_weight=98% bdi_bw=45900 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 223.201264: balance_dirty_state: bdi 8:0: dirty=1015 wb=306 unstable=0 bg_thresh=1033 thresh=2066 gap=745 poll_thresh=16 ino=12 dd-2583 [004] 223.201423: balance_dirty_state: bdi 8:0: dirty=1040 wb=306 unstable=0 bg_thresh=1035 thresh=2071 gap=725 poll_thresh=17 ino=12 flush-8:0-2554 [002] 223.201524: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2252 wrote=2 to_write=8190 dd-2583 [004] 223.201569: balance_dirty_state: bdi 8:0: dirty=1040 wb=331 unstable=0 bg_thresh=1032 thresh=2065 gap=694 poll_thresh=18 ino=12 dd-2583 [004] 223.201722: balance_dirty_state: bdi 8:0: dirty=915 wb=481 unstable=0 bg_thresh=1032 thresh=2064 gap=668 poll_thresh=19 ino=12 dd-2583 [004] 223.201881: balance_dirty_state: bdi 8:0: dirty=765 wb=631 unstable=0 bg_thresh=1034 thresh=2069 gap=673 poll_thresh=20 ino=12 dd-2583 [004] 223.202048: balance_dirty_state: bdi 8:0: dirty=615 wb=806 unstable=0 bg_thresh=1034 thresh=2068 gap=647 poll_thresh=21 ino=12 dd-2583 [004] 223.202224: balance_dirty_state: bdi 8:0: dirty=465 wb=981 unstable=0 bg_thresh=1033 thresh=2067 gap=621 poll_thresh=22 ino=12 dd-2583 [004] 223.202407: balance_dirty_state: bdi 8:0: dirty=315 wb=1156 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=23 ino=12 dd-2583 [004] 223.202628: balance_dirty_state: bdi 8:0: dirty=115 wb=1381 unstable=0 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=24 ino=12 flush-8:0-2554 [002] 223.202755: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=320 wrote=1202 to_write=6988 dd-2583 [004] 223.202931: balance_dirty_state: bdi 8:0: dirty=15 wb=1506 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=25 ino=12 dd-2583 [004] 223.203333: balance_dirty_state: bdi 8:0: dirty=40 wb=1506 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=26 ino=12 dd-2583 [004] 223.203541: balance_dirty_state: bdi 8:0: dirty=65 wb=1506 unstable=0 bg_thresh=1034 thresh=2068 gap=497 poll_thresh=27 ino=12 dd-2583 [004] 223.203545: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1401 avg_dirty=1401 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=45900 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 223.209248: balance_dirty_state: bdi 8:0: dirty=90 wb=1506 unstable=0 bg_thresh=1033 thresh=2067 gap=471 poll_thresh=20 ino=12 dd-2583 [004] 223.209253: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1401 avg_dirty=1401 bdi_gap=8% task_gap=-81% task_weight=99% bdi_bw=45900 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 223.217287: balance_dirty_state: bdi 8:0: dirty=115 wb=1356 unstable=0 bg_thresh=1035 thresh=2070 gap=599 poll_thresh=15 ino=12 dd-2583 [000] 223.217523: balance_dirty_state: bdi 8:0: dirty=115 wb=1356 unstable=0 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 223.217771: balance_dirty_state: bdi 8:0: dirty=140 wb=1356 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=17 ino=12 dd-2583 [000] 223.218033: balance_dirty_state: bdi 8:0: dirty=165 wb=1356 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=18 ino=12 dd-2583 [000] 223.218318: balance_dirty_state: bdi 8:0: dirty=165 wb=1356 unstable=0 bg_thresh=1042 thresh=2085 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 223.218612: balance_dirty_state: bdi 8:0: dirty=190 wb=1356 unstable=0 bg_thresh=1042 thresh=2084 gap=538 poll_thresh=20 ino=12 dd-2583 [000] 223.218929: balance_dirty_state: bdi 8:0: dirty=215 wb=1356 unstable=0 bg_thresh=1041 thresh=2083 gap=512 poll_thresh=21 ino=12 dd-2583 [000] 223.218937: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=45900 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 223.225255: balance_dirty_state: bdi 8:0: dirty=240 wb=1356 unstable=0 bg_thresh=1042 thresh=2085 gap=489 poll_thresh=16 ino=12 dd-2583 [000] 223.225263: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=45900 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 223.233132: balance_dirty_state: bdi 8:0: dirty=240 wb=1231 unstable=0 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=12 ino=12 dd-2583 [000] 223.233223: balance_dirty_state: bdi 8:0: dirty=265 wb=1231 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=13 ino=12 dd-2583 [000] 223.233320: balance_dirty_state: bdi 8:0: dirty=265 wb=1231 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=14 ino=12 dd-2583 [000] 223.233568: balance_dirty_state: bdi 8:0: dirty=290 wb=1231 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=15 ino=12 dd-2583 [000] 223.233785: balance_dirty_state: bdi 8:0: dirty=290 wb=1231 unstable=0 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=16 ino=12 dd-2583 [000] 223.234020: balance_dirty_state: bdi 8:0: dirty=315 wb=1231 unstable=0 bg_thresh=1033 thresh=2067 gap=521 poll_thresh=17 ino=12 dd-2583 [000] 223.234218: balance_dirty_state: bdi 8:0: dirty=340 wb=1231 unstable=0 bg_thresh=1030 thresh=2060 gap=489 poll_thresh=18 ino=12 dd-2583 [000] 223.234224: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=45900 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 223.241121: balance_dirty_state: bdi 8:0: dirty=340 wb=1181 unstable=0 bg_thresh=1032 thresh=2065 gap=544 poll_thresh=13 ino=12 dd-2583 [000] 223.241219: balance_dirty_state: bdi 8:0: dirty=365 wb=1181 unstable=0 bg_thresh=1032 thresh=2065 gap=519 poll_thresh=14 ino=12 dd-2583 [000] 223.241324: balance_dirty_state: bdi 8:0: dirty=365 wb=1181 unstable=0 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=15 ino=12 dd-2583 [000] 223.241569: balance_dirty_state: bdi 8:0: dirty=390 wb=1056 unstable=0 bg_thresh=1037 thresh=2075 gap=629 poll_thresh=16 ino=12 dd-2583 [000] 223.241745: balance_dirty_state: bdi 8:0: dirty=415 wb=1056 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 223.241874: balance_dirty_state: bdi 8:0: dirty=440 wb=1056 unstable=0 bg_thresh=1034 thresh=2068 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 223.242009: balance_dirty_state: bdi 8:0: dirty=440 wb=1056 unstable=0 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 223.242147: balance_dirty_state: bdi 8:0: dirty=465 wb=1056 unstable=0 bg_thresh=1036 thresh=2072 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 223.242296: balance_dirty_state: bdi 8:0: dirty=490 wb=1056 unstable=0 bg_thresh=1033 thresh=2066 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 223.242450: balance_dirty_state: bdi 8:0: dirty=515 wb=1056 unstable=0 bg_thresh=1038 thresh=2076 gap=505 poll_thresh=22 ino=12 dd-2583 [000] 223.242454: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=45900 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 223.249089: balance_dirty_state: bdi 8:0: dirty=515 wb=981 unstable=0 bg_thresh=1027 thresh=2055 gap=559 poll_thresh=16 ino=12 dd-2583 [000] 223.249352: balance_dirty_state: bdi 8:0: dirty=540 wb=981 unstable=0 bg_thresh=1030 thresh=2060 gap=539 poll_thresh=17 ino=12 dd-2583 [000] 223.249478: balance_dirty_state: bdi 8:0: dirty=565 wb=981 unstable=0 bg_thresh=1032 thresh=2065 gap=519 poll_thresh=18 ino=12 dd-2583 [000] 223.249611: balance_dirty_state: bdi 8:0: dirty=590 wb=981 unstable=0 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=19 ino=12 dd-2583 [000] 223.249615: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=47332 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 223.257019: balance_dirty_state: bdi 8:0: dirty=590 wb=856 unstable=0 bg_thresh=1031 thresh=2062 gap=616 poll_thresh=14 ino=12 dd-2583 [000] 223.257125: balance_dirty_state: bdi 8:0: dirty=615 wb=856 unstable=0 bg_thresh=1033 thresh=2067 gap=596 poll_thresh=15 ino=12 dd-2583 [000] 223.257238: balance_dirty_state: bdi 8:0: dirty=615 wb=856 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 223.257358: balance_dirty_state: bdi 8:0: dirty=640 wb=856 unstable=0 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 223.257484: balance_dirty_state: bdi 8:0: dirty=665 wb=856 unstable=0 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=18 ino=12 dd-2583 [000] 223.257617: balance_dirty_state: bdi 8:0: dirty=690 wb=856 unstable=0 bg_thresh=1038 thresh=2076 gap=530 poll_thresh=19 ino=12 dd-2583 [000] 223.257757: balance_dirty_state: bdi 8:0: dirty=690 wb=856 unstable=0 bg_thresh=1035 thresh=2070 gap=524 poll_thresh=20 ino=12 dd-2583 [000] 223.257904: balance_dirty_state: bdi 8:0: dirty=715 wb=856 unstable=0 bg_thresh=1034 thresh=2069 gap=498 poll_thresh=21 ino=12 dd-2583 [000] 223.257908: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=47332 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 223.265012: balance_dirty_state: bdi 8:0: dirty=740 wb=706 unstable=0 bg_thresh=1029 thresh=2058 gap=612 poll_thresh=16 ino=12 dd-2583 [000] 223.265130: balance_dirty_state: bdi 8:0: dirty=765 wb=706 unstable=0 bg_thresh=1031 thresh=2063 gap=592 poll_thresh=17 ino=12 dd-2583 [000] 223.265255: balance_dirty_state: bdi 8:0: dirty=765 wb=706 unstable=0 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 223.265386: balance_dirty_state: bdi 8:0: dirty=790 wb=706 unstable=0 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 223.265671: balance_dirty_state: bdi 8:0: dirty=815 wb=706 unstable=0 bg_thresh=1036 thresh=2073 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 223.265820: balance_dirty_state: bdi 8:0: dirty=840 wb=706 unstable=0 bg_thresh=1036 thresh=2072 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 223.265977: balance_dirty_state: bdi 8:0: dirty=865 wb=706 unstable=0 bg_thresh=1035 thresh=2071 gap=500 poll_thresh=22 ino=12 dd-2583 [000] 223.265981: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=47332 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 223.272977: balance_dirty_state: bdi 8:0: dirty=865 wb=581 unstable=0 bg_thresh=1029 thresh=2059 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 223.273095: balance_dirty_state: bdi 8:0: dirty=890 wb=581 unstable=0 bg_thresh=1032 thresh=2064 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 223.273219: balance_dirty_state: bdi 8:0: dirty=915 wb=581 unstable=0 bg_thresh=1032 thresh=2064 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 223.273352: balance_dirty_state: bdi 8:0: dirty=915 wb=581 unstable=0 bg_thresh=1037 thresh=2074 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 223.273494: balance_dirty_state: bdi 8:0: dirty=940 wb=581 unstable=0 bg_thresh=1037 thresh=2074 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 223.273640: balance_dirty_state: bdi 8:0: dirty=965 wb=581 unstable=0 bg_thresh=1036 thresh=2073 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 223.273793: balance_dirty_state: bdi 8:0: dirty=990 wb=581 unstable=0 bg_thresh=1036 thresh=2072 gap=501 poll_thresh=22 ino=12 dd-2583 [000] 223.273797: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=47332 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 223.281053: balance_dirty_state: bdi 8:0: dirty=990 wb=456 unstable=0 bg_thresh=1035 thresh=2071 gap=625 poll_thresh=16 ino=12 dd-2583 [000] 223.281174: balance_dirty_state: bdi 8:0: dirty=1015 wb=456 unstable=0 bg_thresh=1035 thresh=2070 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 223.281301: balance_dirty_state: bdi 8:0: dirty=1040 wb=456 unstable=0 bg_thresh=1034 thresh=2069 gap=573 poll_thresh=18 ino=12 flush-8:0-2554 [002] 223.281421: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2332 wrote=6 to_write=8186 dd-2583 [000] 223.281607: balance_dirty_state: bdi 8:0: dirty=890 wb=656 unstable=0 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=19 ino=12 dd-2583 [000] 223.281774: balance_dirty_state: bdi 8:0: dirty=740 wb=806 unstable=0 bg_thresh=1036 thresh=2073 gap=527 poll_thresh=20 ino=12 dd-2583 [000] 223.281944: balance_dirty_state: bdi 8:0: dirty=565 wb=981 unstable=0 bg_thresh=1033 thresh=2067 gap=521 poll_thresh=21 ino=12 dd-2583 [000] 223.282120: balance_dirty_state: bdi 8:0: dirty=415 wb=1181 unstable=0 bg_thresh=1036 thresh=2072 gap=476 poll_thresh=22 ino=12 dd-2583 [000] 223.282122: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=47332 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 223.282842: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=400 wrote=1120 to_write=7066 dd-2583 [000] 223.288930: balance_dirty_state: bdi 8:0: dirty=15 wb=1456 unstable=0 bg_thresh=1027 thresh=2054 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 223.289048: balance_dirty_state: bdi 8:0: dirty=40 wb=1456 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=17 ino=12 dd-2583 [000] 223.289173: balance_dirty_state: bdi 8:0: dirty=40 wb=1456 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=18 ino=12 dd-2583 [000] 223.289306: balance_dirty_state: bdi 8:0: dirty=65 wb=1456 unstable=0 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=19 ino=12 dd-2583 [000] 223.289446: balance_dirty_state: bdi 8:0: dirty=90 wb=1456 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 223.289593: balance_dirty_state: bdi 8:0: dirty=115 wb=1456 unstable=0 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=21 ino=12 dd-2583 [000] 223.289597: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1361 avg_dirty=1361 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=47332 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 223.296983: balance_dirty_state: bdi 8:0: dirty=115 wb=1331 unstable=0 bg_thresh=1034 thresh=2069 gap=623 poll_thresh=16 ino=12 dd-2583 [000] 223.297103: balance_dirty_state: bdi 8:0: dirty=140 wb=1331 unstable=0 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 223.297229: balance_dirty_state: bdi 8:0: dirty=165 wb=1331 unstable=0 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 223.297364: balance_dirty_state: bdi 8:0: dirty=190 wb=1331 unstable=0 bg_thresh=1036 thresh=2072 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 223.297650: balance_dirty_state: bdi 8:0: dirty=190 wb=1331 unstable=0 bg_thresh=1036 thresh=2072 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 223.297798: balance_dirty_state: bdi 8:0: dirty=215 wb=1331 unstable=0 bg_thresh=1035 thresh=2071 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 223.297952: balance_dirty_state: bdi 8:0: dirty=240 wb=1331 unstable=0 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=22 ino=12 dd-2583 [000] 223.297957: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=47332 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 223.304879: balance_dirty_state: bdi 8:0: dirty=265 wb=1106 unstable=0 bg_thresh=1028 thresh=2057 gap=686 poll_thresh=16 ino=12 dd-2583 [000] 223.305041: balance_dirty_state: bdi 8:0: dirty=265 wb=1106 unstable=0 bg_thresh=1031 thresh=2062 gap=691 poll_thresh=17 ino=12 dd-2583 [000] 223.305221: balance_dirty_state: bdi 8:0: dirty=290 wb=1106 unstable=0 bg_thresh=1036 thresh=2073 gap=677 poll_thresh=18 ino=12 dd-2583 [000] 223.305423: balance_dirty_state: bdi 8:0: dirty=315 wb=1106 unstable=0 bg_thresh=1037 thresh=2074 gap=653 poll_thresh=19 ino=12 dd-2583 [000] 223.305608: balance_dirty_state: bdi 8:0: dirty=340 wb=1106 unstable=0 bg_thresh=1037 thresh=2074 gap=628 poll_thresh=20 ino=12 dd-2583 [000] 223.305763: balance_dirty_state: bdi 8:0: dirty=365 wb=1106 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=21 ino=12 dd-2583 [000] 223.305926: balance_dirty_state: bdi 8:0: dirty=365 wb=1106 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=22 ino=12 dd-2583 [000] 223.306104: balance_dirty_state: bdi 8:0: dirty=390 wb=1106 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=23 ino=12 dd-2583 [000] 223.306316: balance_dirty_state: bdi 8:0: dirty=415 wb=1106 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=24 ino=12 dd-2583 [000] 223.306691: balance_dirty_state: bdi 8:0: dirty=440 wb=1106 unstable=0 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=25 ino=12 dd-2583 [000] 223.306881: balance_dirty_state: bdi 8:0: dirty=465 wb=1106 unstable=0 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=26 ino=12 dd-2583 [000] 223.306885: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=47332 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 223.316994: balance_dirty_state: bdi 8:0: dirty=503 wb=1112 unstable=0 bg_thresh=1043 thresh=2087 gap=472 poll_thresh=19 ino=12 dd-2583 [004] 223.317000: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=47332 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [004] 223.328815: balance_dirty_state: bdi 8:0: dirty=495 wb=1093 unstable=0 bg_thresh=1037 thresh=2074 gap=486 poll_thresh=14 ino=12 dd-2583 [004] 223.328820: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=47332 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [007] 223.336819: balance_dirty_state: bdi 8:0: dirty=487 wb=968 unstable=0 bg_thresh=1038 thresh=2077 gap=622 poll_thresh=10 ino=12 dd-2583 [007] 223.336902: balance_dirty_state: bdi 8:0: dirty=512 wb=968 unstable=0 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=11 ino=12 dd-2583 [007] 223.336992: balance_dirty_state: bdi 8:0: dirty=512 wb=968 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=12 ino=12 dd-2583 [007] 223.337088: balance_dirty_state: bdi 8:0: dirty=537 wb=968 unstable=0 bg_thresh=1043 thresh=2087 gap=582 poll_thresh=13 ino=12 dd-2583 [007] 223.337193: balance_dirty_state: bdi 8:0: dirty=537 wb=968 unstable=0 bg_thresh=1043 thresh=2087 gap=582 poll_thresh=14 ino=12 dd-2583 [007] 223.337312: balance_dirty_state: bdi 8:0: dirty=562 wb=893 unstable=0 bg_thresh=1043 thresh=2086 gap=631 poll_thresh=15 ino=12 dd-2583 [007] 223.337440: balance_dirty_state: bdi 8:0: dirty=562 wb=818 unstable=0 bg_thresh=1040 thresh=2080 gap=700 poll_thresh=16 ino=12 dd-2583 [007] 223.337574: balance_dirty_state: bdi 8:0: dirty=587 wb=818 unstable=0 bg_thresh=1036 thresh=2072 gap=667 poll_thresh=17 ino=12 dd-2583 [007] 223.337714: balance_dirty_state: bdi 8:0: dirty=612 wb=818 unstable=0 bg_thresh=1038 thresh=2077 gap=647 poll_thresh=18 ino=12 dd-2583 [007] 223.337863: balance_dirty_state: bdi 8:0: dirty=637 wb=818 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=19 ino=12 dd-2583 [007] 223.338016: balance_dirty_state: bdi 8:0: dirty=637 wb=818 unstable=0 bg_thresh=1037 thresh=2075 gap=620 poll_thresh=20 ino=12 dd-2583 [007] 223.338178: balance_dirty_state: bdi 8:0: dirty=662 wb=818 unstable=0 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=21 ino=12 dd-2583 [007] 223.338494: balance_dirty_state: bdi 8:0: dirty=687 wb=818 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=22 ino=12 dd-2583 [007] 223.338668: balance_dirty_state: bdi 8:0: dirty=712 wb=818 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=23 ino=12 dd-2583 [007] 223.338843: balance_dirty_state: bdi 8:0: dirty=737 wb=818 unstable=0 bg_thresh=1038 thresh=2077 gap=522 poll_thresh=24 ino=12 dd-2583 [007] 223.339029: balance_dirty_state: bdi 8:0: dirty=762 wb=818 unstable=0 bg_thresh=1038 thresh=2076 gap=496 poll_thresh=25 ino=12 dd-2583 [007] 223.339034: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-72% task_weight=101% bdi_bw=47332 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [007] 223.344864: balance_dirty_state: bdi 8:0: dirty=799 wb=829 unstable=0 bg_thresh=1044 thresh=2088 gap=460 poll_thresh=19 ino=12 dd-2583 [007] 223.344868: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=47332 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [007] 223.352653: balance_dirty_state: bdi 8:0: dirty=799 wb=704 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=19 ino=12 dd-2583 [007] 223.352667: balance_dirty_state: bdi 8:0: dirty=799 wb=704 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=14 ino=12 dd-2583 [007] 223.352790: balance_dirty_state: bdi 8:0: dirty=799 wb=704 unstable=0 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=15 ino=12 dd-2583 [007] 223.352912: balance_dirty_state: bdi 8:0: dirty=824 wb=704 unstable=0 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=16 ino=12 dd-2583 [007] 223.353044: balance_dirty_state: bdi 8:0: dirty=849 wb=704 unstable=0 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=17 ino=12 dd-2583 [007] 223.353179: balance_dirty_state: bdi 8:0: dirty=849 wb=704 unstable=0 bg_thresh=1036 thresh=2073 gap=520 poll_thresh=18 ino=12 dd-2583 [007] 223.353324: balance_dirty_state: bdi 8:0: dirty=874 wb=704 unstable=0 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=19 ino=12 dd-2583 [007] 223.353328: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=47992 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [007] 223.360766: balance_dirty_state: bdi 8:0: dirty=899 wb=579 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=14 ino=12 dd-2583 [007] 223.360881: balance_dirty_state: bdi 8:0: dirty=899 wb=579 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=15 ino=12 dd-2583 [007] 223.361001: balance_dirty_state: bdi 8:0: dirty=924 wb=579 unstable=0 bg_thresh=1038 thresh=2076 gap=573 poll_thresh=16 ino=12 dd-2583 [007] 223.361130: balance_dirty_state: bdi 8:0: dirty=949 wb=579 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=17 ino=12 dd-2583 [007] 223.361427: balance_dirty_state: bdi 8:0: dirty=949 wb=579 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=18 ino=12 dd-2583 [007] 223.361568: balance_dirty_state: bdi 8:0: dirty=974 wb=579 unstable=0 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=19 ino=12 dd-2583 [007] 223.361716: balance_dirty_state: bdi 8:0: dirty=999 wb=579 unstable=0 bg_thresh=1039 thresh=2079 gap=501 poll_thresh=20 ino=12 dd-2583 [007] 223.361720: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=101% bdi_bw=47992 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [007] 223.368734: balance_dirty_state: bdi 8:0: dirty=1024 wb=329 unstable=0 bg_thresh=1040 thresh=2081 gap=728 poll_thresh=15 ino=12 dd-2583 [007] 223.368855: balance_dirty_state: bdi 8:0: dirty=1024 wb=329 unstable=0 bg_thresh=1040 thresh=2081 gap=728 poll_thresh=16 ino=12 dd-2583 [007] 223.368975: balance_dirty_state: bdi 8:0: dirty=1049 wb=329 unstable=0 bg_thresh=1040 thresh=2080 gap=702 poll_thresh=17 ino=12 dd-2583 [007] 223.369118: balance_dirty_state: bdi 8:0: dirty=1074 wb=329 unstable=0 bg_thresh=1040 thresh=2080 gap=677 poll_thresh=18 ino=12 flush-8:0-2554 [002] 223.369127: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2420 wrote=7 to_write=8185 dd-2583 [007] 223.369270: balance_dirty_state: bdi 8:0: dirty=974 wb=454 unstable=0 bg_thresh=1039 thresh=2079 gap=651 poll_thresh=19 ino=12 dd-2583 [007] 223.369426: balance_dirty_state: bdi 8:0: dirty=824 wb=604 unstable=0 bg_thresh=1039 thresh=2078 gap=650 poll_thresh=20 ino=12 dd-2583 [007] 223.369592: balance_dirty_state: bdi 8:0: dirty=674 wb=779 unstable=0 bg_thresh=1041 thresh=2083 gap=630 poll_thresh=21 ino=12 dd-2583 [007] 223.369768: balance_dirty_state: bdi 8:0: dirty=524 wb=954 unstable=0 bg_thresh=1041 thresh=2082 gap=604 poll_thresh=22 ino=12 dd-2583 [007] 223.369950: balance_dirty_state: bdi 8:0: dirty=374 wb=1129 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=23 ino=12 dd-2583 [007] 223.370144: balance_dirty_state: bdi 8:0: dirty=199 wb=1329 unstable=0 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=24 ino=12 flush-8:0-2554 [002] 223.370347: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=488 wrote=1212 to_write=6973 dd-2583 [007] 223.370485: balance_dirty_state: bdi 8:0: dirty=0 wb=1554 unstable=0 bg_thresh=1037 thresh=2074 gap=520 poll_thresh=25 ino=12 dd-2583 [007] 223.370669: balance_dirty_state: bdi 8:0: dirty=24 wb=1554 unstable=0 bg_thresh=1039 thresh=2079 gap=501 poll_thresh=26 ino=12 dd-2583 [007] 223.370672: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1401 avg_dirty=1401 bdi_gap=15% task_gap=-70% task_weight=101% bdi_bw=47992 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [007] 223.376980: balance_dirty_state: bdi 8:0: dirty=56 wb=1404 unstable=0 bg_thresh=1044 thresh=2089 gap=629 poll_thresh=19 ino=12 dd-2583 [007] 223.377276: balance_dirty_state: bdi 8:0: dirty=81 wb=1404 unstable=0 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=20 ino=12 dd-2583 [007] 223.377586: balance_dirty_state: bdi 8:0: dirty=81 wb=1404 unstable=0 bg_thresh=1044 thresh=2088 gap=603 poll_thresh=21 ino=12 dd-2583 [007] 223.377918: balance_dirty_state: bdi 8:0: dirty=106 wb=1404 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=22 ino=12 dd-2583 [007] 223.378258: balance_dirty_state: bdi 8:0: dirty=131 wb=1404 unstable=0 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=23 ino=12 dd-2583 [007] 223.378613: balance_dirty_state: bdi 8:0: dirty=156 wb=1404 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=24 ino=12 dd-2583 [007] 223.378989: balance_dirty_state: bdi 8:0: dirty=181 wb=1404 unstable=0 bg_thresh=1042 thresh=2084 gap=499 poll_thresh=25 ino=12 dd-2583 [007] 223.378998: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=47992 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 223.384866: balance_dirty_state: bdi 8:0: dirty=206 wb=1279 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 223.385165: balance_dirty_state: bdi 8:0: dirty=206 wb=1279 unstable=0 bg_thresh=1042 thresh=2085 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 223.385787: balance_dirty_state: bdi 8:0: dirty=231 wb=1279 unstable=0 bg_thresh=1045 thresh=2090 gap=580 poll_thresh=21 ino=12 dd-2583 [000] 223.386422: balance_dirty_state: bdi 8:0: dirty=256 wb=1229 unstable=0 bg_thresh=1045 thresh=2091 gap=606 poll_thresh=22 ino=12 dd-2583 [000] 223.386780: balance_dirty_state: bdi 8:0: dirty=281 wb=1229 unstable=0 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=23 ino=12 dd-2583 [000] 223.387143: balance_dirty_state: bdi 8:0: dirty=306 wb=1229 unstable=0 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=24 ino=12 dd-2583 [000] 223.387516: balance_dirty_state: bdi 8:0: dirty=331 wb=1229 unstable=0 bg_thresh=1047 thresh=2094 gap=534 poll_thresh=25 ino=12 dd-2583 [000] 223.387904: balance_dirty_state: bdi 8:0: dirty=356 wb=1229 unstable=0 bg_thresh=1044 thresh=2088 gap=503 poll_thresh=26 ino=12 dd-2583 [000] 223.387913: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=47992 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 223.392798: balance_dirty_state: bdi 8:0: dirty=381 wb=1229 unstable=0 bg_thresh=1049 thresh=2098 gap=488 poll_thresh=19 ino=12 dd-2583 [000] 223.392807: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-48% task_weight=101% bdi_bw=47992 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 223.400612: balance_dirty_state: bdi 8:0: dirty=381 wb=1104 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=14 ino=12 dd-2583 [000] 223.400883: balance_dirty_state: bdi 8:0: dirty=406 wb=979 unstable=0 bg_thresh=1037 thresh=2075 gap=690 poll_thresh=15 ino=12 dd-2583 [000] 223.401017: balance_dirty_state: bdi 8:0: dirty=431 wb=979 unstable=0 bg_thresh=1039 thresh=2079 gap=669 poll_thresh=16 ino=12 dd-2583 [000] 223.401135: balance_dirty_state: bdi 8:0: dirty=431 wb=979 unstable=0 bg_thresh=1042 thresh=2084 gap=674 poll_thresh=17 ino=12 dd-2583 [000] 223.401260: balance_dirty_state: bdi 8:0: dirty=456 wb=979 unstable=0 bg_thresh=1044 thresh=2089 gap=654 poll_thresh=18 ino=12 dd-2583 [000] 223.401396: balance_dirty_state: bdi 8:0: dirty=481 wb=979 unstable=0 bg_thresh=1047 thresh=2094 gap=634 poll_thresh=19 ino=12 dd-2583 [004] 223.402234: balance_dirty_state: bdi 8:0: dirty=481 wb=979 unstable=0 bg_thresh=1044 thresh=2088 gap=628 poll_thresh=20 ino=12 dd-2583 [004] 223.402471: balance_dirty_state: bdi 8:0: dirty=506 wb=979 unstable=0 bg_thresh=1046 thresh=2093 gap=608 poll_thresh=21 ino=12 dd-2583 [004] 223.402762: balance_dirty_state: bdi 8:0: dirty=531 wb=979 unstable=0 bg_thresh=1046 thresh=2093 gap=583 poll_thresh=22 ino=12 dd-2583 [004] 223.403102: balance_dirty_state: bdi 8:0: dirty=556 wb=979 unstable=0 bg_thresh=1051 thresh=2103 gap=568 poll_thresh=23 ino=12 dd-2583 [004] 223.403459: balance_dirty_state: bdi 8:0: dirty=581 wb=979 unstable=0 bg_thresh=1048 thresh=2097 gap=537 poll_thresh=24 ino=12 dd-2583 [004] 223.403835: balance_dirty_state: bdi 8:0: dirty=606 wb=979 unstable=0 bg_thresh=1048 thresh=2096 gap=511 poll_thresh=25 ino=12 dd-2583 [004] 223.403843: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=47992 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 223.412632: balance_dirty_state: bdi 8:0: dirty=631 wb=854 unstable=0 bg_thresh=1042 thresh=2085 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 223.412770: balance_dirty_state: bdi 8:0: dirty=656 wb=854 unstable=0 bg_thresh=1045 thresh=2090 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 223.412916: balance_dirty_state: bdi 8:0: dirty=656 wb=854 unstable=0 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=21 ino=12 dd-2583 [004] 223.413071: balance_dirty_state: bdi 8:0: dirty=681 wb=854 unstable=0 bg_thresh=1050 thresh=2100 gap=565 poll_thresh=22 ino=12 dd-2583 [004] 223.413232: balance_dirty_state: bdi 8:0: dirty=706 wb=854 unstable=0 bg_thresh=1052 thresh=2105 gap=545 poll_thresh=23 ino=12 dd-2583 [004] 223.413400: balance_dirty_state: bdi 8:0: dirty=731 wb=854 unstable=0 bg_thresh=1052 thresh=2104 gap=519 poll_thresh=24 ino=12 dd-2583 [004] 223.413404: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1320 avg_dirty=1342 bdi_gap=73% task_gap=23% task_weight=99% bdi_bw=47992 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2583 [000] 223.421030: balance_dirty_state: bdi 8:0: dirty=756 wb=854 unstable=0 bg_thresh=1054 thresh=2109 gap=499 poll_thresh=18 ino=12 dd-2583 [000] 223.421040: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=47992 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 223.428669: balance_dirty_state: bdi 8:0: dirty=781 wb=854 unstable=0 bg_thresh=1054 thresh=2108 gap=473 poll_thresh=13 ino=12 dd-2583 [000] 223.428678: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=47992 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 223.436537: balance_dirty_state: bdi 8:0: dirty=781 wb=854 unstable=0 bg_thresh=1054 thresh=2108 gap=473 poll_thresh=10 ino=12 dd-2583 [000] 223.436542: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=47992 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 223.444648: balance_dirty_state: bdi 8:0: dirty=781 wb=704 unstable=0 bg_thresh=1049 thresh=2099 gap=614 poll_thresh=7 ino=12 dd-2583 [004] 223.444739: balance_dirty_state: bdi 8:0: dirty=806 wb=704 unstable=0 bg_thresh=1049 thresh=2099 gap=589 poll_thresh=8 ino=12 dd-2583 [004] 223.444842: balance_dirty_state: bdi 8:0: dirty=806 wb=704 unstable=0 bg_thresh=1049 thresh=2099 gap=589 poll_thresh=9 ino=12 dd-2583 [004] 223.444954: balance_dirty_state: bdi 8:0: dirty=831 wb=704 unstable=0 bg_thresh=1052 thresh=2104 gap=569 poll_thresh=10 ino=12 dd-2583 [004] 223.445080: balance_dirty_state: bdi 8:0: dirty=831 wb=704 unstable=0 bg_thresh=1051 thresh=2103 gap=568 poll_thresh=11 ino=12 dd-2583 [004] 223.445216: balance_dirty_state: bdi 8:0: dirty=831 wb=704 unstable=0 bg_thresh=1051 thresh=2103 gap=568 poll_thresh=12 ino=12 dd-2583 [004] 223.445366: balance_dirty_state: bdi 8:0: dirty=856 wb=704 unstable=0 bg_thresh=1051 thresh=2102 gap=542 poll_thresh=13 ino=12 dd-2583 [004] 223.445526: balance_dirty_state: bdi 8:0: dirty=881 wb=704 unstable=0 bg_thresh=1051 thresh=2102 gap=517 poll_thresh=14 ino=12 dd-2583 [004] 223.445532: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1320 avg_dirty=1342 bdi_gap=72% task_gap=21% task_weight=99% bdi_bw=47992 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 223.456417: balance_dirty_state: bdi 8:0: dirty=881 wb=454 unstable=0 bg_thresh=1045 thresh=2091 gap=756 poll_thresh=10 ino=12 dd-2583 [004] 223.456561: balance_dirty_state: bdi 8:0: dirty=881 wb=454 unstable=0 bg_thresh=1045 thresh=2091 gap=756 poll_thresh=11 ino=12 dd-2583 [004] 223.456714: balance_dirty_state: bdi 8:0: dirty=906 wb=454 unstable=0 bg_thresh=1045 thresh=2090 gap=730 poll_thresh=12 ino=12 dd-2583 [004] 223.456879: balance_dirty_state: bdi 8:0: dirty=906 wb=454 unstable=0 bg_thresh=1045 thresh=2090 gap=730 poll_thresh=13 ino=12 dd-2583 [004] 223.457058: balance_dirty_state: bdi 8:0: dirty=931 wb=454 unstable=0 bg_thresh=1044 thresh=2089 gap=704 poll_thresh=14 ino=12 dd-2583 [004] 223.457255: balance_dirty_state: bdi 8:0: dirty=956 wb=454 unstable=0 bg_thresh=1044 thresh=2088 gap=678 poll_thresh=15 ino=12 dd-2583 [004] 223.457419: balance_dirty_state: bdi 8:0: dirty=956 wb=454 unstable=0 bg_thresh=1041 thresh=2082 gap=672 poll_thresh=16 ino=12 dd-2583 [004] 223.457549: balance_dirty_state: bdi 8:0: dirty=981 wb=454 unstable=0 bg_thresh=1040 thresh=2081 gap=646 poll_thresh=17 ino=12 dd-2583 [004] 223.457719: balance_dirty_state: bdi 8:0: dirty=1006 wb=454 unstable=0 bg_thresh=1037 thresh=2074 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 223.458292: balance_dirty_state: bdi 8:0: dirty=1006 wb=454 unstable=0 bg_thresh=1037 thresh=2074 gap=614 poll_thresh=19 ino=12 dd-2583 [004] 223.458556: balance_dirty_state: bdi 8:0: dirty=1031 wb=454 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 223.458793: balance_dirty_state: bdi 8:0: dirty=1056 wb=454 unstable=0 bg_thresh=1036 thresh=2072 gap=562 poll_thresh=21 ino=12 flush-8:0-2554 [002] 223.458916: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2508 wrote=4 to_write=8188 dd-2583 [004] 223.459008: balance_dirty_state: bdi 8:0: dirty=1006 wb=529 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 223.459306: balance_dirty_state: bdi 8:0: dirty=756 wb=804 unstable=0 bg_thresh=1038 thresh=2076 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 223.459308: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 flush-8:0-2554 [002] 223.459991: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=576 wrote=1116 to_write=7072 dd-2583 [004] 223.464480: balance_dirty_state: bdi 8:0: dirty=31 wb=1429 unstable=0 bg_thresh=1034 thresh=2069 gap=609 poll_thresh=17 ino=12 dd-2583 [004] 223.464678: balance_dirty_state: bdi 8:0: dirty=31 wb=1429 unstable=0 bg_thresh=1037 thresh=2074 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 223.464885: balance_dirty_state: bdi 8:0: dirty=56 wb=1429 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 223.465095: balance_dirty_state: bdi 8:0: dirty=81 wb=1429 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=20 ino=12 dd-2583 [004] 223.465251: balance_dirty_state: bdi 8:0: dirty=106 wb=1429 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 223.465416: balance_dirty_state: bdi 8:0: dirty=131 wb=1429 unstable=0 bg_thresh=1041 thresh=2083 gap=523 poll_thresh=22 ino=12 dd-2583 [004] 223.465592: balance_dirty_state: bdi 8:0: dirty=131 wb=1429 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=23 ino=12 dd-2583 [004] 223.466097: balance_dirty_state: bdi 8:0: dirty=156 wb=1429 unstable=0 bg_thresh=1037 thresh=2075 gap=490 poll_thresh=24 ino=12 dd-2583 [004] 223.466103: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 223.472398: balance_dirty_state: bdi 8:0: dirty=181 wb=1354 unstable=0 bg_thresh=1033 thresh=2066 gap=531 poll_thresh=18 ino=12 dd-2583 [004] 223.472559: balance_dirty_state: bdi 8:0: dirty=206 wb=1354 unstable=0 bg_thresh=1035 thresh=2071 gap=511 poll_thresh=19 ino=12 dd-2583 [004] 223.472565: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [006] 223.480395: balance_dirty_state: bdi 8:0: dirty=206 wb=1229 unstable=0 bg_thresh=1035 thresh=2070 gap=635 poll_thresh=14 ino=12 dd-2583 [006] 223.480504: balance_dirty_state: bdi 8:0: dirty=231 wb=1229 unstable=0 bg_thresh=1037 thresh=2075 gap=615 poll_thresh=15 ino=12 dd-2583 [006] 223.480620: balance_dirty_state: bdi 8:0: dirty=256 wb=1229 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=16 ino=12 dd-2583 [006] 223.480744: balance_dirty_state: bdi 8:0: dirty=256 wb=1229 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=17 ino=12 dd-2583 [006] 223.480875: balance_dirty_state: bdi 8:0: dirty=281 wb=1229 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=18 ino=12 dd-2583 [006] 223.481016: balance_dirty_state: bdi 8:0: dirty=306 wb=1229 unstable=0 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=19 ino=12 dd-2583 [006] 223.481161: balance_dirty_state: bdi 8:0: dirty=331 wb=1229 unstable=0 bg_thresh=1039 thresh=2078 gap=518 poll_thresh=20 ino=12 dd-2583 [006] 223.481165: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=19% task_weight=101% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 223.488442: balance_dirty_state: bdi 8:0: dirty=331 wb=979 unstable=0 bg_thresh=1040 thresh=2081 gap=771 poll_thresh=15 ino=12 dd-2583 [006] 223.488681: balance_dirty_state: bdi 8:0: dirty=356 wb=979 unstable=0 bg_thresh=1037 thresh=2075 gap=740 poll_thresh=16 ino=12 dd-2583 [006] 223.488935: balance_dirty_state: bdi 8:0: dirty=381 wb=979 unstable=0 bg_thresh=1040 thresh=2080 gap=720 poll_thresh=17 ino=12 dd-2583 [006] 223.489202: balance_dirty_state: bdi 8:0: dirty=381 wb=979 unstable=0 bg_thresh=1039 thresh=2079 gap=719 poll_thresh=18 ino=12 dd-2583 [006] 223.489490: balance_dirty_state: bdi 8:0: dirty=406 wb=979 unstable=0 bg_thresh=1036 thresh=2073 gap=688 poll_thresh=19 ino=12 dd-2583 [006] 223.490099: balance_dirty_state: bdi 8:0: dirty=431 wb=979 unstable=0 bg_thresh=1039 thresh=2078 gap=668 poll_thresh=20 ino=12 dd-2583 [006] 223.490410: balance_dirty_state: bdi 8:0: dirty=456 wb=979 unstable=0 bg_thresh=1038 thresh=2077 gap=642 poll_thresh=21 ino=12 dd-2583 [006] 223.490745: balance_dirty_state: bdi 8:0: dirty=481 wb=979 unstable=0 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=22 ino=12 dd-2583 [006] 223.491084: balance_dirty_state: bdi 8:0: dirty=481 wb=979 unstable=0 bg_thresh=1040 thresh=2081 gap=621 poll_thresh=23 ino=12 dd-2583 [006] 223.491441: balance_dirty_state: bdi 8:0: dirty=506 wb=979 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=24 ino=12 dd-2583 [006] 223.491814: balance_dirty_state: bdi 8:0: dirty=531 wb=979 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=25 ino=12 dd-2583 [006] 223.492215: balance_dirty_state: bdi 8:0: dirty=556 wb=979 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=26 ino=12 dd-2583 [006] 223.492633: balance_dirty_state: bdi 8:0: dirty=606 wb=979 unstable=0 bg_thresh=1038 thresh=2077 gap=492 poll_thresh=27 ino=12 dd-2583 [006] 223.492642: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2583 [006] 223.500398: balance_dirty_state: bdi 8:0: dirty=606 wb=879 unstable=0 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=20 ino=12 dd-2583 [006] 223.500549: balance_dirty_state: bdi 8:0: dirty=631 wb=879 unstable=0 bg_thresh=1039 thresh=2078 gap=568 poll_thresh=21 ino=12 dd-2583 [006] 223.500704: balance_dirty_state: bdi 8:0: dirty=656 wb=879 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=22 ino=12 dd-2583 [006] 223.501011: balance_dirty_state: bdi 8:0: dirty=681 wb=879 unstable=0 bg_thresh=1040 thresh=2081 gap=521 poll_thresh=23 ino=12 dd-2583 [006] 223.501189: balance_dirty_state: bdi 8:0: dirty=706 wb=879 unstable=0 bg_thresh=1037 thresh=2075 gap=490 poll_thresh=24 ino=12 dd-2583 [006] 223.501194: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-28% task_weight=101% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 223.508494: balance_dirty_state: bdi 8:0: dirty=731 wb=629 unstable=0 bg_thresh=1039 thresh=2078 gap=718 poll_thresh=18 ino=12 dd-2583 [006] 223.508639: balance_dirty_state: bdi 8:0: dirty=756 wb=629 unstable=0 bg_thresh=1038 thresh=2076 gap=691 poll_thresh=19 ino=12 dd-2583 [006] 223.508785: balance_dirty_state: bdi 8:0: dirty=756 wb=629 unstable=0 bg_thresh=1040 thresh=2081 gap=696 poll_thresh=20 ino=12 dd-2583 [006] 223.508933: balance_dirty_state: bdi 8:0: dirty=781 wb=629 unstable=0 bg_thresh=1037 thresh=2075 gap=665 poll_thresh=21 ino=12 dd-2583 [006] 223.509088: balance_dirty_state: bdi 8:0: dirty=806 wb=629 unstable=0 bg_thresh=1039 thresh=2079 gap=644 poll_thresh=22 ino=12 dd-2583 [006] 223.509249: balance_dirty_state: bdi 8:0: dirty=831 wb=629 unstable=0 bg_thresh=1036 thresh=2073 gap=613 poll_thresh=23 ino=12 dd-2583 [006] 223.509417: balance_dirty_state: bdi 8:0: dirty=856 wb=629 unstable=0 bg_thresh=1039 thresh=2078 gap=593 poll_thresh=24 ino=12 dd-2583 [006] 223.509595: balance_dirty_state: bdi 8:0: dirty=881 wb=629 unstable=0 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=25 ino=12 dd-2583 [006] 223.509781: balance_dirty_state: bdi 8:0: dirty=906 wb=629 unstable=0 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=26 ino=12 dd-2583 [006] 223.509974: balance_dirty_state: bdi 8:0: dirty=931 wb=629 unstable=0 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=27 ino=12 dd-2583 [006] 223.510317: balance_dirty_state: bdi 8:0: dirty=956 wb=629 unstable=0 bg_thresh=1039 thresh=2079 gap=494 poll_thresh=28 ino=12 dd-2583 [006] 223.510321: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=101% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 223.516375: balance_dirty_state: bdi 8:0: dirty=981 wb=579 unstable=0 bg_thresh=1036 thresh=2072 gap=512 poll_thresh=21 ino=12 dd-2583 [006] 223.516379: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 223.524292: balance_dirty_state: bdi 8:0: dirty=1006 wb=454 unstable=0 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=16 ino=12 dd-2583 [006] 223.524412: balance_dirty_state: bdi 8:0: dirty=1006 wb=454 unstable=0 bg_thresh=1035 thresh=2071 gap=611 poll_thresh=17 ino=12 dd-2583 [006] 223.524540: balance_dirty_state: bdi 8:0: dirty=1031 wb=454 unstable=0 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=18 ino=12 dd-2583 [006] 223.524672: balance_dirty_state: bdi 8:0: dirty=1056 wb=454 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=19 ino=12 flush-8:0-2554 [002] 223.524753: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2576 wrote=6 to_write=8186 dd-2583 [006] 223.524900: balance_dirty_state: bdi 8:0: dirty=981 wb=554 unstable=0 bg_thresh=1037 thresh=2074 gap=539 poll_thresh=20 ino=12 dd-2583 [006] 223.525128: balance_dirty_state: bdi 8:0: dirty=856 wb=704 unstable=0 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=21 ino=12 dd-2583 [006] 223.525130: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 223.526671: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=644 wrote=1080 to_write=7106 dd-2583 [006] 223.532349: balance_dirty_state: bdi 8:0: dirty=6 wb=1554 unstable=0 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=16 ino=12 dd-2583 [006] 223.532354: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 223.540159: balance_dirty_state: bdi 8:0: dirty=6 wb=1554 unstable=0 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=16 ino=12 dd-2583 [000] 223.540167: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 223.548081: balance_dirty_state: bdi 8:0: dirty=6 wb=1554 unstable=0 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=16 ino=12 dd-2583 [000] 223.548089: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 223.556070: balance_dirty_state: bdi 8:0: dirty=6 wb=1554 unstable=0 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=16 ino=12 dd-2583 [000] 223.556078: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 223.564052: balance_dirty_state: bdi 8:0: dirty=6 wb=1554 unstable=0 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=16 ino=12 dd-2583 [000] 223.564063: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=48112 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 223.571982: balance_dirty_state: bdi 8:0: dirty=6 wb=1554 unstable=0 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=16 ino=12 dd-2583 [000] 223.571992: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=48112 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 223.579923: balance_dirty_state: bdi 8:0: dirty=6 wb=1429 unstable=0 bg_thresh=1043 thresh=2086 gap=651 poll_thresh=16 ino=12 dd-2583 [004] 223.579940: balance_dirty_state: bdi 8:0: dirty=6 wb=1429 unstable=0 bg_thresh=1043 thresh=2086 gap=651 poll_thresh=12 ino=12 dd-2583 [004] 223.580084: balance_dirty_state: bdi 8:0: dirty=6 wb=1429 unstable=0 bg_thresh=1042 thresh=2085 gap=650 poll_thresh=13 ino=12 dd-2583 [004] 223.580236: balance_dirty_state: bdi 8:0: dirty=31 wb=1429 unstable=0 bg_thresh=1042 thresh=2085 gap=625 poll_thresh=14 ino=12 dd-2583 [004] 223.580408: balance_dirty_state: bdi 8:0: dirty=56 wb=1429 unstable=0 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=15 ino=12 dd-2583 [004] 223.580593: balance_dirty_state: bdi 8:0: dirty=56 wb=1429 unstable=0 bg_thresh=1044 thresh=2089 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 223.580787: balance_dirty_state: bdi 8:0: dirty=81 wb=1429 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=17 ino=12 dd-2583 [004] 223.581223: balance_dirty_state: bdi 8:0: dirty=106 wb=1429 unstable=0 bg_thresh=1044 thresh=2088 gap=553 poll_thresh=18 ino=12 dd-2583 [004] 223.581441: balance_dirty_state: bdi 8:0: dirty=106 wb=1429 unstable=0 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=19 ino=12 dd-2583 [004] 223.581667: balance_dirty_state: bdi 8:0: dirty=131 wb=1429 unstable=0 bg_thresh=1040 thresh=2081 gap=521 poll_thresh=20 ino=12 dd-2583 [004] 223.581904: balance_dirty_state: bdi 8:0: dirty=156 wb=1429 unstable=0 bg_thresh=1043 thresh=2086 gap=501 poll_thresh=21 ino=12 dd-2583 [004] 223.581910: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=48112 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 223.592056: balance_dirty_state: bdi 8:0: dirty=181 wb=1179 unstable=0 bg_thresh=1043 thresh=2086 gap=726 poll_thresh=16 ino=12 dd-2583 [004] 223.592240: balance_dirty_state: bdi 8:0: dirty=181 wb=1179 unstable=0 bg_thresh=1043 thresh=2086 gap=726 poll_thresh=17 ino=12 dd-2583 [004] 223.592401: balance_dirty_state: bdi 8:0: dirty=206 wb=1179 unstable=0 bg_thresh=1045 thresh=2091 gap=706 poll_thresh=18 ino=12 dd-2583 [004] 223.592543: balance_dirty_state: bdi 8:0: dirty=231 wb=1179 unstable=0 bg_thresh=1048 thresh=2096 gap=686 poll_thresh=19 ino=12 dd-2583 [004] 223.592686: balance_dirty_state: bdi 8:0: dirty=256 wb=1179 unstable=0 bg_thresh=1045 thresh=2091 gap=656 poll_thresh=20 ino=12 dd-2583 [004] 223.592842: balance_dirty_state: bdi 8:0: dirty=281 wb=1179 unstable=0 bg_thresh=1042 thresh=2085 gap=625 poll_thresh=21 ino=12 dd-2583 [004] 223.593010: balance_dirty_state: bdi 8:0: dirty=281 wb=1179 unstable=0 bg_thresh=1036 thresh=2072 gap=612 poll_thresh=22 ino=12 dd-2583 [004] 223.593184: balance_dirty_state: bdi 8:0: dirty=306 wb=1179 unstable=0 bg_thresh=1035 thresh=2070 gap=585 poll_thresh=23 ino=12 dd-2583 [004] 223.593375: balance_dirty_state: bdi 8:0: dirty=331 wb=1179 unstable=0 bg_thresh=1034 thresh=2069 gap=559 poll_thresh=24 ino=12 dd-2583 [004] 223.593761: balance_dirty_state: bdi 8:0: dirty=356 wb=1179 unstable=0 bg_thresh=1034 thresh=2068 gap=533 poll_thresh=25 ino=12 dd-2583 [004] 223.594019: balance_dirty_state: bdi 8:0: dirty=381 wb=1179 unstable=0 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=26 ino=12 dd-2583 [004] 223.594026: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=48112 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 223.600093: balance_dirty_state: bdi 8:0: dirty=406 wb=1029 unstable=0 bg_thresh=1032 thresh=2064 gap=629 poll_thresh=19 ino=12 dd-2583 [004] 223.600312: balance_dirty_state: bdi 8:0: dirty=431 wb=1029 unstable=0 bg_thresh=1034 thresh=2069 gap=609 poll_thresh=20 ino=12 dd-2583 [004] 223.600541: balance_dirty_state: bdi 8:0: dirty=456 wb=1029 unstable=0 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 223.600783: balance_dirty_state: bdi 8:0: dirty=481 wb=1029 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=22 ino=12 dd-2583 [004] 223.601035: balance_dirty_state: bdi 8:0: dirty=506 wb=1029 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=23 ino=12 dd-2583 [004] 223.601311: balance_dirty_state: bdi 8:0: dirty=506 wb=1029 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=24 ino=12 dd-2583 [004] 223.601593: balance_dirty_state: bdi 8:0: dirty=531 wb=1029 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=25 ino=12 dd-2583 [004] 223.601887: balance_dirty_state: bdi 8:0: dirty=581 wb=1029 unstable=0 bg_thresh=1040 thresh=2081 gap=471 poll_thresh=26 ino=12 dd-2583 [004] 223.601893: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=48112 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 223.612022: balance_dirty_state: bdi 8:0: dirty=581 wb=904 unstable=0 bg_thresh=1028 thresh=2057 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 223.612309: balance_dirty_state: bdi 8:0: dirty=606 wb=904 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 223.612465: balance_dirty_state: bdi 8:0: dirty=631 wb=904 unstable=0 bg_thresh=1033 thresh=2067 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 223.612619: balance_dirty_state: bdi 8:0: dirty=656 wb=904 unstable=0 bg_thresh=1036 thresh=2072 gap=512 poll_thresh=22 ino=12 dd-2583 [004] 223.612623: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=48112 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 223.619950: balance_dirty_state: bdi 8:0: dirty=681 wb=779 unstable=0 bg_thresh=1035 thresh=2071 gap=611 poll_thresh=16 ino=12 dd-2583 [004] 223.620072: balance_dirty_state: bdi 8:0: dirty=681 wb=779 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 223.620200: balance_dirty_state: bdi 8:0: dirty=706 wb=779 unstable=0 bg_thresh=1035 thresh=2070 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 223.620334: balance_dirty_state: bdi 8:0: dirty=731 wb=779 unstable=0 bg_thresh=1032 thresh=2064 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 223.620550: balance_dirty_state: bdi 8:0: dirty=731 wb=679 unstable=0 bg_thresh=1037 thresh=2074 gap=664 poll_thresh=20 ino=12 dd-2583 [004] 223.620780: balance_dirty_state: bdi 8:0: dirty=756 wb=679 unstable=0 bg_thresh=1033 thresh=2067 gap=632 poll_thresh=21 ino=12 dd-2583 [004] 223.620954: balance_dirty_state: bdi 8:0: dirty=781 wb=679 unstable=0 bg_thresh=1036 thresh=2072 gap=612 poll_thresh=22 ino=12 dd-2583 [004] 223.621120: balance_dirty_state: bdi 8:0: dirty=806 wb=679 unstable=0 bg_thresh=1035 thresh=2071 gap=586 poll_thresh=23 ino=12 dd-2583 [004] 223.621289: balance_dirty_state: bdi 8:0: dirty=831 wb=679 unstable=0 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=24 ino=12 dd-2583 [004] 223.621609: balance_dirty_state: bdi 8:0: dirty=856 wb=679 unstable=0 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=25 ino=12 dd-2583 [004] 223.621797: balance_dirty_state: bdi 8:0: dirty=881 wb=679 unstable=0 bg_thresh=1037 thresh=2074 gap=514 poll_thresh=26 ino=12 dd-2583 [004] 223.621802: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=48112 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 223.628033: balance_dirty_state: bdi 8:0: dirty=906 wb=579 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 223.628175: balance_dirty_state: bdi 8:0: dirty=931 wb=579 unstable=0 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 223.628325: balance_dirty_state: bdi 8:0: dirty=956 wb=579 unstable=0 bg_thresh=1035 thresh=2071 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 223.628479: balance_dirty_state: bdi 8:0: dirty=956 wb=579 unstable=0 bg_thresh=1035 thresh=2070 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 223.628640: balance_dirty_state: bdi 8:0: dirty=981 wb=579 unstable=0 bg_thresh=1034 thresh=2069 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 223.628644: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=48112 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 223.636069: balance_dirty_state: bdi 8:0: dirty=981 wb=404 unstable=0 bg_thresh=1033 thresh=2066 gap=681 poll_thresh=17 ino=12 dd-2583 [000] 223.636201: balance_dirty_state: bdi 8:0: dirty=1006 wb=404 unstable=0 bg_thresh=1035 thresh=2071 gap=661 poll_thresh=18 ino=12 dd-2583 [000] 223.636333: balance_dirty_state: bdi 8:0: dirty=1031 wb=404 unstable=0 bg_thresh=1038 thresh=2076 gap=641 poll_thresh=19 ino=12 dd-2583 [000] 223.636473: balance_dirty_state: bdi 8:0: dirty=1056 wb=404 unstable=0 bg_thresh=1040 thresh=2081 gap=621 poll_thresh=20 ino=12 flush-8:0-2554 [002] 223.636625: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2688 wrote=6 to_write=8186 dd-2583 [000] 223.636639: balance_dirty_state: bdi 8:0: dirty=1056 wb=404 unstable=0 bg_thresh=1040 thresh=2081 gap=621 poll_thresh=21 ino=12 dd-2583 [000] 223.636812: balance_dirty_state: bdi 8:0: dirty=906 wb=579 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=22 ino=12 dd-2583 [000] 223.637144: balance_dirty_state: bdi 8:0: dirty=606 wb=904 unstable=0 bg_thresh=1042 thresh=2085 gap=575 poll_thresh=23 ino=12 dd-2583 [000] 223.637332: balance_dirty_state: bdi 8:0: dirty=431 wb=1104 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=24 ino=12 dd-2583 [000] 223.637530: balance_dirty_state: bdi 8:0: dirty=256 wb=1304 unstable=0 bg_thresh=1041 thresh=2083 gap=523 poll_thresh=25 ino=12 dd-2583 [000] 223.637737: balance_dirty_state: bdi 8:0: dirty=56 wb=1529 unstable=0 bg_thresh=1041 thresh=2082 gap=497 poll_thresh=26 ino=12 dd-2583 [000] 223.637739: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=48112 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 223.637832: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=756 wrote=1214 to_write=6972 dd-2583 [000] 223.643795: balance_dirty_state: bdi 8:0: dirty=0 wb=1504 unstable=0 bg_thresh=1034 thresh=2069 gap=565 poll_thresh=26 ino=12 dd-2583 [000] 223.643809: balance_dirty_state: bdi 8:0: dirty=0 wb=1504 unstable=0 bg_thresh=1034 thresh=2069 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 223.643952: balance_dirty_state: bdi 8:0: dirty=0 wb=1504 unstable=0 bg_thresh=1034 thresh=2069 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 223.644099: balance_dirty_state: bdi 8:0: dirty=6 wb=1504 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 223.644251: balance_dirty_state: bdi 8:0: dirty=31 wb=1504 unstable=0 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 223.644414: balance_dirty_state: bdi 8:0: dirty=56 wb=1504 unstable=0 bg_thresh=1042 thresh=2084 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 223.644580: balance_dirty_state: bdi 8:0: dirty=81 wb=1504 unstable=0 bg_thresh=1041 thresh=2083 gap=498 poll_thresh=24 ino=12 dd-2583 [000] 223.644584: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=48112 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 223.652031: balance_dirty_state: bdi 8:0: dirty=81 wb=1379 unstable=0 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 223.652318: balance_dirty_state: bdi 8:0: dirty=106 wb=1379 unstable=0 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 223.652926: balance_dirty_state: bdi 8:0: dirty=131 wb=1379 unstable=0 bg_thresh=1041 thresh=2082 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 223.653236: balance_dirty_state: bdi 8:0: dirty=156 wb=1379 unstable=0 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 223.653569: balance_dirty_state: bdi 8:0: dirty=181 wb=1379 unstable=0 bg_thresh=1043 thresh=2086 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 223.653906: balance_dirty_state: bdi 8:0: dirty=206 wb=1379 unstable=0 bg_thresh=1040 thresh=2080 gap=495 poll_thresh=23 ino=12 dd-2583 [000] 223.653914: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=48112 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 223.660016: balance_dirty_state: bdi 8:0: dirty=231 wb=1379 unstable=0 bg_thresh=1040 thresh=2080 gap=470 poll_thresh=17 ino=12 dd-2583 [005] 223.660025: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=48112 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 223.667957: balance_dirty_state: bdi 8:0: dirty=231 wb=1379 unstable=0 bg_thresh=1042 thresh=2085 gap=475 poll_thresh=13 ino=12 dd-2583 [005] 223.667966: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 223.675857: balance_dirty_state: bdi 8:0: dirty=231 wb=1379 unstable=0 bg_thresh=1042 thresh=2085 gap=475 poll_thresh=10 ino=12 dd-2583 [005] 223.675861: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 223.683810: balance_dirty_state: bdi 8:0: dirty=256 wb=1379 unstable=0 bg_thresh=1045 thresh=2090 gap=455 poll_thresh=7 ino=12 dd-2583 [005] 223.683816: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 223.691665: balance_dirty_state: bdi 8:0: dirty=256 wb=1254 unstable=0 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=5 ino=12 dd-2583 [005] 223.691723: balance_dirty_state: bdi 8:0: dirty=256 wb=1254 unstable=0 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=6 ino=12 dd-2583 [005] 223.691787: balance_dirty_state: bdi 8:0: dirty=256 wb=1254 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=7 ino=12 dd-2583 [005] 223.691867: balance_dirty_state: bdi 8:0: dirty=281 wb=1229 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=8 ino=12 dd-2583 [005] 223.691950: balance_dirty_state: bdi 8:0: dirty=281 wb=1229 unstable=0 bg_thresh=1033 thresh=2067 gap=557 poll_thresh=9 ino=12 dd-2583 [005] 223.692042: balance_dirty_state: bdi 8:0: dirty=306 wb=1229 unstable=0 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=10 ino=12 dd-2583 [005] 223.692146: balance_dirty_state: bdi 8:0: dirty=306 wb=1229 unstable=0 bg_thresh=1035 thresh=2071 gap=536 poll_thresh=11 ino=12 dd-2583 [005] 223.692260: balance_dirty_state: bdi 8:0: dirty=306 wb=1229 unstable=0 bg_thresh=1035 thresh=2071 gap=536 poll_thresh=12 ino=12 dd-2583 [005] 223.692384: balance_dirty_state: bdi 8:0: dirty=331 wb=1229 unstable=0 bg_thresh=1034 thresh=2069 gap=509 poll_thresh=13 ino=12 dd-2583 [005] 223.692389: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=98% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [005] 223.699769: balance_dirty_state: bdi 8:0: dirty=331 wb=1229 unstable=0 bg_thresh=1037 thresh=2075 gap=515 poll_thresh=10 ino=12 dd-2583 [005] 223.699773: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=99% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [005] 223.707707: balance_dirty_state: bdi 8:0: dirty=356 wb=979 unstable=0 bg_thresh=1037 thresh=2074 gap=739 poll_thresh=7 ino=12 dd-2583 [005] 223.707825: balance_dirty_state: bdi 8:0: dirty=356 wb=979 unstable=0 bg_thresh=1037 thresh=2074 gap=739 poll_thresh=8 ino=12 dd-2583 [005] 223.707961: balance_dirty_state: bdi 8:0: dirty=356 wb=979 unstable=0 bg_thresh=1036 thresh=2073 gap=738 poll_thresh=9 ino=12 dd-2583 [005] 223.708112: balance_dirty_state: bdi 8:0: dirty=381 wb=979 unstable=0 bg_thresh=1039 thresh=2078 gap=718 poll_thresh=10 ino=12 dd-2583 [005] 223.708275: balance_dirty_state: bdi 8:0: dirty=381 wb=979 unstable=0 bg_thresh=1039 thresh=2078 gap=718 poll_thresh=11 ino=12 dd-2583 [005] 223.708765: balance_dirty_state: bdi 8:0: dirty=406 wb=979 unstable=0 bg_thresh=1039 thresh=2078 gap=693 poll_thresh=12 ino=12 dd-2583 [005] 223.708975: balance_dirty_state: bdi 8:0: dirty=406 wb=979 unstable=0 bg_thresh=1038 thresh=2077 gap=692 poll_thresh=13 ino=12 dd-2583 [005] 223.709186: balance_dirty_state: bdi 8:0: dirty=431 wb=979 unstable=0 bg_thresh=1035 thresh=2071 gap=661 poll_thresh=14 ino=12 dd-2583 [005] 223.709414: balance_dirty_state: bdi 8:0: dirty=431 wb=979 unstable=0 bg_thresh=1038 thresh=2076 gap=666 poll_thresh=15 ino=12 dd-2583 [005] 223.709654: balance_dirty_state: bdi 8:0: dirty=456 wb=979 unstable=0 bg_thresh=1037 thresh=2075 gap=640 poll_thresh=16 ino=12 dd-2583 [005] 223.709907: balance_dirty_state: bdi 8:0: dirty=481 wb=979 unstable=0 bg_thresh=1037 thresh=2075 gap=615 poll_thresh=17 ino=12 dd-2583 [005] 223.710171: balance_dirty_state: bdi 8:0: dirty=481 wb=979 unstable=0 bg_thresh=1037 thresh=2074 gap=614 poll_thresh=18 ino=12 dd-2583 [005] 223.710461: balance_dirty_state: bdi 8:0: dirty=506 wb=979 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=19 ino=12 dd-2583 [005] 223.710757: balance_dirty_state: bdi 8:0: dirty=531 wb=979 unstable=0 bg_thresh=1039 thresh=2078 gap=568 poll_thresh=20 ino=12 dd-2583 [005] 223.711066: balance_dirty_state: bdi 8:0: dirty=556 wb=979 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=21 ino=12 dd-2583 [005] 223.711401: balance_dirty_state: bdi 8:0: dirty=581 wb=979 unstable=0 bg_thresh=1041 thresh=2083 gap=523 poll_thresh=22 ino=12 dd-2583 [005] 223.711762: balance_dirty_state: bdi 8:0: dirty=606 wb=979 unstable=0 bg_thresh=1044 thresh=2088 gap=503 poll_thresh=23 ino=12 dd-2583 [005] 223.711771: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [000] 223.719671: balance_dirty_state: bdi 8:0: dirty=606 wb=854 unstable=0 bg_thresh=1044 thresh=2089 gap=629 poll_thresh=17 ino=12 dd-2583 [000] 223.719795: balance_dirty_state: bdi 8:0: dirty=631 wb=854 unstable=0 bg_thresh=1047 thresh=2094 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 223.720072: balance_dirty_state: bdi 8:0: dirty=656 wb=854 unstable=0 bg_thresh=1047 thresh=2094 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 223.720212: balance_dirty_state: bdi 8:0: dirty=681 wb=854 unstable=0 bg_thresh=1052 thresh=2104 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 223.720361: balance_dirty_state: bdi 8:0: dirty=681 wb=854 unstable=0 bg_thresh=1052 thresh=2104 gap=569 poll_thresh=21 ino=12 dd-2583 [000] 223.720659: balance_dirty_state: bdi 8:0: dirty=706 wb=854 unstable=0 bg_thresh=1051 thresh=2103 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 223.720857: balance_dirty_state: bdi 8:0: dirty=731 wb=854 unstable=0 bg_thresh=1054 thresh=2108 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 223.720861: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-34% task_weight=98% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 223.727594: balance_dirty_state: bdi 8:0: dirty=756 wb=704 unstable=0 bg_thresh=1044 thresh=2088 gap=628 poll_thresh=17 ino=12 dd-2583 [000] 223.727810: balance_dirty_state: bdi 8:0: dirty=781 wb=704 unstable=0 bg_thresh=1046 thresh=2093 gap=608 poll_thresh=18 ino=12 dd-2583 [000] 223.727977: balance_dirty_state: bdi 8:0: dirty=781 wb=704 unstable=0 bg_thresh=1046 thresh=2093 gap=608 poll_thresh=19 ino=12 dd-2583 [000] 223.728163: balance_dirty_state: bdi 8:0: dirty=806 wb=704 unstable=0 bg_thresh=1051 thresh=2103 gap=593 poll_thresh=20 ino=12 dd-2583 [000] 223.728338: balance_dirty_state: bdi 8:0: dirty=831 wb=704 unstable=0 bg_thresh=1051 thresh=2103 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 223.728853: balance_dirty_state: bdi 8:0: dirty=856 wb=604 unstable=0 bg_thresh=1048 thresh=2097 gap=637 poll_thresh=22 ino=12 dd-2583 [000] 223.729073: balance_dirty_state: bdi 8:0: dirty=881 wb=604 unstable=0 bg_thresh=1051 thresh=2102 gap=617 poll_thresh=23 ino=12 dd-2583 [000] 223.729331: balance_dirty_state: bdi 8:0: dirty=906 wb=604 unstable=0 bg_thresh=1050 thresh=2101 gap=591 poll_thresh=24 ino=12 dd-2583 [000] 223.729811: balance_dirty_state: bdi 8:0: dirty=931 wb=604 unstable=0 bg_thresh=1050 thresh=2100 gap=565 poll_thresh=25 ino=12 dd-2583 [000] 223.730082: balance_dirty_state: bdi 8:0: dirty=956 wb=604 unstable=0 bg_thresh=1049 thresh=2099 gap=539 poll_thresh=26 ino=12 dd-2583 [000] 223.730494: balance_dirty_state: bdi 8:0: dirty=981 wb=604 unstable=0 bg_thresh=1049 thresh=2098 gap=513 poll_thresh=27 ino=12 dd-2583 [000] 223.730499: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-45% task_weight=98% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 223.735817: balance_dirty_state: bdi 8:0: dirty=1006 wb=479 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 223.736067: balance_dirty_state: bdi 8:0: dirty=1031 wb=479 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 223.736331: balance_dirty_state: bdi 8:0: dirty=1056 wb=479 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=22 ino=12 flush-8:0-2554 [002] 223.736473: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2788 wrote=7 to_write=8185 dd-2583 [004] 223.736621: balance_dirty_state: bdi 8:0: dirty=956 wb=604 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=23 ino=12 dd-2583 [004] 223.736917: balance_dirty_state: bdi 8:0: dirty=731 wb=854 unstable=0 bg_thresh=1043 thresh=2086 gap=501 poll_thresh=24 ino=12 dd-2583 [004] 223.736919: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 223.737633: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=856 wrote=1119 to_write=7066 dd-2583 [004] 223.747520: balance_dirty_state: bdi 8:0: dirty=6 wb=1479 unstable=0 bg_thresh=1047 thresh=2094 gap=609 poll_thresh=18 ino=12 dd-2583 [004] 223.747656: balance_dirty_state: bdi 8:0: dirty=6 wb=1479 unstable=0 bg_thresh=1044 thresh=2088 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 223.747796: balance_dirty_state: bdi 8:0: dirty=31 wb=1479 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=20 ino=12 dd-2583 [004] 223.748086: balance_dirty_state: bdi 8:0: dirty=56 wb=1479 unstable=0 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=21 ino=12 dd-2583 [004] 223.748244: balance_dirty_state: bdi 8:0: dirty=81 wb=1479 unstable=0 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 223.748402: balance_dirty_state: bdi 8:0: dirty=106 wb=1479 unstable=0 bg_thresh=1045 thresh=2090 gap=505 poll_thresh=23 ino=12 dd-2583 [004] 223.748406: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1352 bdi_dirty=1320 avg_dirty=1348 bdi_gap=66% task_gap=4% task_weight=97% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2583 [004] 223.759485: balance_dirty_state: bdi 8:0: dirty=106 wb=1204 unstable=0 bg_thresh=1040 thresh=2081 gap=771 poll_thresh=17 ino=12 dd-2583 [004] 223.759613: balance_dirty_state: bdi 8:0: dirty=131 wb=1204 unstable=0 bg_thresh=1040 thresh=2081 gap=746 poll_thresh=18 ino=12 dd-2583 [004] 223.759746: balance_dirty_state: bdi 8:0: dirty=156 wb=1204 unstable=0 bg_thresh=1040 thresh=2080 gap=720 poll_thresh=19 ino=12 dd-2583 [004] 223.759888: balance_dirty_state: bdi 8:0: dirty=181 wb=1204 unstable=0 bg_thresh=1042 thresh=2085 gap=700 poll_thresh=20 ino=12 dd-2583 [004] 223.760037: balance_dirty_state: bdi 8:0: dirty=206 wb=1204 unstable=0 bg_thresh=1042 thresh=2084 gap=674 poll_thresh=21 ino=12 dd-2583 [004] 223.760191: balance_dirty_state: bdi 8:0: dirty=206 wb=1204 unstable=0 bg_thresh=1041 thresh=2083 gap=673 poll_thresh=22 ino=12 dd-2583 [004] 223.760389: balance_dirty_state: bdi 8:0: dirty=231 wb=1204 unstable=0 bg_thresh=1038 thresh=2077 gap=642 poll_thresh=23 ino=12 dd-2583 [004] 223.760572: balance_dirty_state: bdi 8:0: dirty=256 wb=1204 unstable=0 bg_thresh=1041 thresh=2082 gap=622 poll_thresh=24 ino=12 dd-2583 [004] 223.760749: balance_dirty_state: bdi 8:0: dirty=281 wb=1204 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=25 ino=12 dd-2583 [004] 223.761087: balance_dirty_state: bdi 8:0: dirty=306 wb=1204 unstable=0 bg_thresh=1042 thresh=2085 gap=575 poll_thresh=26 ino=12 dd-2583 [004] 223.761279: balance_dirty_state: bdi 8:0: dirty=356 wb=1204 unstable=0 bg_thresh=1042 thresh=2084 gap=524 poll_thresh=27 ino=12 dd-2583 [004] 223.761479: balance_dirty_state: bdi 8:0: dirty=381 wb=1204 unstable=0 bg_thresh=1041 thresh=2083 gap=498 poll_thresh=28 ino=12 dd-2583 [004] 223.761484: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 223.767517: balance_dirty_state: bdi 8:0: dirty=381 wb=1129 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=21 ino=12 dd-2583 [004] 223.767672: balance_dirty_state: bdi 8:0: dirty=406 wb=1129 unstable=0 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 223.767908: balance_dirty_state: bdi 8:0: dirty=431 wb=1129 unstable=0 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 223.768179: balance_dirty_state: bdi 8:0: dirty=456 wb=1129 unstable=0 bg_thresh=1043 thresh=2087 gap=502 poll_thresh=24 ino=12 dd-2583 [004] 223.768185: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 223.775455: balance_dirty_state: bdi 8:0: dirty=481 wb=1004 unstable=0 bg_thresh=1050 thresh=2101 gap=616 poll_thresh=18 ino=12 dd-2583 [004] 223.775595: balance_dirty_state: bdi 8:0: dirty=506 wb=1004 unstable=0 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 223.775743: balance_dirty_state: bdi 8:0: dirty=531 wb=1004 unstable=0 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=20 ino=12 dd-2583 [004] 223.775902: balance_dirty_state: bdi 8:0: dirty=531 wb=1004 unstable=0 bg_thresh=1047 thresh=2094 gap=559 poll_thresh=21 ino=12 dd-2583 [004] 223.776216: balance_dirty_state: bdi 8:0: dirty=556 wb=1004 unstable=0 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=22 ino=12 dd-2583 [004] 223.776391: balance_dirty_state: bdi 8:0: dirty=581 wb=1004 unstable=0 bg_thresh=1040 thresh=2081 gap=496 poll_thresh=23 ino=12 dd-2583 [004] 223.776396: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=49336 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 223.783542: balance_dirty_state: bdi 8:0: dirty=606 wb=1004 unstable=0 bg_thresh=1043 thresh=2086 gap=476 poll_thresh=17 ino=12 dd-2583 [004] 223.783548: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=98% bdi_bw=49336 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [007] 223.791437: balance_dirty_state: bdi 8:0: dirty=631 wb=1004 unstable=0 bg_thresh=1045 thresh=2091 gap=456 poll_thresh=13 ino=12 dd-2583 [007] 223.791442: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=49336 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [007] 223.799451: balance_dirty_state: bdi 8:0: dirty=631 wb=1004 unstable=0 bg_thresh=1048 thresh=2096 gap=461 poll_thresh=10 ino=12 dd-2583 [007] 223.799459: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=49336 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [007] 223.807342: balance_dirty_state: bdi 8:0: dirty=631 wb=879 unstable=0 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=7 ino=12 dd-2583 [007] 223.807463: balance_dirty_state: bdi 8:0: dirty=656 wb=879 unstable=0 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=8 ino=12 dd-2583 [007] 223.807596: balance_dirty_state: bdi 8:0: dirty=656 wb=879 unstable=0 bg_thresh=1050 thresh=2100 gap=565 poll_thresh=9 ino=12 dd-2583 [007] 223.807746: balance_dirty_state: bdi 8:0: dirty=656 wb=879 unstable=0 bg_thresh=1050 thresh=2100 gap=565 poll_thresh=10 ino=12 dd-2583 [007] 223.807908: balance_dirty_state: bdi 8:0: dirty=681 wb=879 unstable=0 bg_thresh=1047 thresh=2094 gap=534 poll_thresh=11 ino=12 dd-2583 [007] 223.808086: balance_dirty_state: bdi 8:0: dirty=681 wb=879 unstable=0 bg_thresh=1049 thresh=2099 gap=539 poll_thresh=12 ino=12 dd-2583 [007] 223.808278: balance_dirty_state: bdi 8:0: dirty=706 wb=879 unstable=0 bg_thresh=1049 thresh=2099 gap=514 poll_thresh=13 ino=12 dd-2583 [007] 223.808286: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1320 avg_dirty=1348 bdi_gap=71% task_gap=12% task_weight=98% bdi_bw=49336 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 223.815458: balance_dirty_state: bdi 8:0: dirty=706 wb=704 unstable=0 bg_thresh=1048 thresh=2097 gap=687 poll_thresh=10 ino=12 dd-2583 [004] 223.815622: balance_dirty_state: bdi 8:0: dirty=731 wb=704 unstable=0 bg_thresh=1051 thresh=2102 gap=667 poll_thresh=11 ino=12 dd-2583 [004] 223.815802: balance_dirty_state: bdi 8:0: dirty=731 wb=704 unstable=0 bg_thresh=1048 thresh=2096 gap=661 poll_thresh=12 ino=12 dd-2583 [004] 223.815997: balance_dirty_state: bdi 8:0: dirty=756 wb=704 unstable=0 bg_thresh=1050 thresh=2101 gap=641 poll_thresh=13 ino=12 dd-2583 [004] 223.816209: balance_dirty_state: bdi 8:0: dirty=756 wb=704 unstable=0 bg_thresh=1047 thresh=2095 gap=635 poll_thresh=14 ino=12 dd-2583 [004] 223.816433: balance_dirty_state: bdi 8:0: dirty=781 wb=704 unstable=0 bg_thresh=1050 thresh=2100 gap=615 poll_thresh=15 ino=12 dd-2583 [004] 223.816668: balance_dirty_state: bdi 8:0: dirty=781 wb=704 unstable=0 bg_thresh=1047 thresh=2094 gap=609 poll_thresh=16 ino=12 dd-2583 [004] 223.816920: balance_dirty_state: bdi 8:0: dirty=806 wb=704 unstable=0 bg_thresh=1049 thresh=2099 gap=589 poll_thresh=17 ino=12 dd-2583 [004] 223.818813: balance_dirty_state: bdi 8:0: dirty=831 wb=704 unstable=0 bg_thresh=1049 thresh=2098 gap=563 poll_thresh=18 ino=12 dd-2583 [004] 223.819101: balance_dirty_state: bdi 8:0: dirty=856 wb=704 unstable=0 bg_thresh=1048 thresh=2097 gap=537 poll_thresh=19 ino=12 dd-2583 [004] 223.819478: balance_dirty_state: bdi 8:0: dirty=856 wb=704 unstable=0 bg_thresh=1048 thresh=2096 gap=536 poll_thresh=20 ino=12 dd-2583 [004] 223.819798: balance_dirty_state: bdi 8:0: dirty=881 wb=704 unstable=0 bg_thresh=1050 thresh=2101 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 223.819807: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=1% task_weight=98% bdi_bw=49336 base_bw=28 task_bw=0 dirtied=21 period=21004 think=4 pause=8 dd-2583 [002] 223.827417: balance_dirty_state: bdi 8:0: dirty=906 wb=454 unstable=0 bg_thresh=1046 thresh=2092 gap=732 poll_thresh=16 ino=12 dd-2583 [002] 223.827631: balance_dirty_state: bdi 8:0: dirty=931 wb=454 unstable=0 bg_thresh=1048 thresh=2097 gap=712 poll_thresh=17 ino=12 dd-2583 [002] 223.827900: balance_dirty_state: bdi 8:0: dirty=931 wb=454 unstable=0 bg_thresh=1051 thresh=2102 gap=717 poll_thresh=18 ino=12 dd-2583 [002] 223.828188: balance_dirty_state: bdi 8:0: dirty=956 wb=454 unstable=0 bg_thresh=1050 thresh=2101 gap=691 poll_thresh=19 ino=12 dd-2583 [002] 223.828484: balance_dirty_state: bdi 8:0: dirty=981 wb=454 unstable=0 bg_thresh=1050 thresh=2101 gap=666 poll_thresh=20 ino=12 dd-2583 [002] 223.828797: balance_dirty_state: bdi 8:0: dirty=1006 wb=454 unstable=0 bg_thresh=1050 thresh=2100 gap=640 poll_thresh=21 ino=12 dd-2583 [002] 223.829126: balance_dirty_state: bdi 8:0: dirty=1031 wb=454 unstable=0 bg_thresh=1049 thresh=2099 gap=614 poll_thresh=22 ino=12 dd-2583 [002] 223.829474: balance_dirty_state: bdi 8:0: dirty=1031 wb=454 unstable=0 bg_thresh=1049 thresh=2098 gap=613 poll_thresh=23 ino=12 dd-2583 [002] 223.829831: balance_dirty_state: bdi 8:0: dirty=1056 wb=454 unstable=0 bg_thresh=1051 thresh=2103 gap=593 poll_thresh=24 ino=12 flush-8:0-2554 [006] 223.830085: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2880 wrote=6 to_write=8186 dd-2583 [002] 223.830979: balance_dirty_state: bdi 8:0: dirty=831 wb=729 unstable=0 bg_thresh=1051 thresh=2102 gap=542 poll_thresh=25 ino=12 dd-2583 [002] 223.831614: balance_dirty_state: bdi 8:0: dirty=681 wb=904 unstable=0 bg_thresh=1050 thresh=2101 gap=516 poll_thresh=26 ino=12 dd-2583 [002] 223.831619: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-42% task_weight=98% bdi_bw=49336 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 flush-8:0-2554 [006] 223.832888: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=952 wrote=1131 to_write=7055 dd-2583 [005] 223.839474: balance_dirty_state: bdi 8:0: dirty=6 wb=1429 unstable=0 bg_thresh=1051 thresh=2102 gap=667 poll_thresh=19 ino=12 dd-2583 [005] 223.839773: balance_dirty_state: bdi 8:0: dirty=31 wb=1429 unstable=0 bg_thresh=1053 thresh=2107 gap=647 poll_thresh=20 ino=12 dd-2583 [005] 223.840087: balance_dirty_state: bdi 8:0: dirty=56 wb=1429 unstable=0 bg_thresh=1053 thresh=2106 gap=621 poll_thresh=21 ino=12 dd-2583 [005] 223.840408: balance_dirty_state: bdi 8:0: dirty=81 wb=1429 unstable=0 bg_thresh=1053 thresh=2106 gap=596 poll_thresh=22 ino=12 dd-2583 [005] 223.840752: balance_dirty_state: bdi 8:0: dirty=106 wb=1429 unstable=0 bg_thresh=1052 thresh=2105 gap=570 poll_thresh=23 ino=12 dd-2583 [005] 223.841107: balance_dirty_state: bdi 8:0: dirty=131 wb=1429 unstable=0 bg_thresh=1054 thresh=2109 gap=549 poll_thresh=24 ino=12 dd-2583 [005] 223.841483: balance_dirty_state: bdi 8:0: dirty=156 wb=1429 unstable=0 bg_thresh=1054 thresh=2108 gap=523 poll_thresh=25 ino=12 dd-2583 [005] 223.841491: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=49336 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 223.847485: balance_dirty_state: bdi 8:0: dirty=181 wb=1304 unstable=0 bg_thresh=1053 thresh=2106 gap=621 poll_thresh=19 ino=12 dd-2583 [005] 223.847786: balance_dirty_state: bdi 8:0: dirty=181 wb=1304 unstable=0 bg_thresh=1052 thresh=2105 gap=620 poll_thresh=20 ino=12 dd-2583 [005] 223.848100: balance_dirty_state: bdi 8:0: dirty=206 wb=1304 unstable=0 bg_thresh=1052 thresh=2104 gap=594 poll_thresh=21 ino=12 dd-2583 [005] 223.848752: balance_dirty_state: bdi 8:0: dirty=231 wb=1304 unstable=0 bg_thresh=1051 thresh=2103 gap=568 poll_thresh=22 ino=12 dd-2583 [005] 223.849097: balance_dirty_state: bdi 8:0: dirty=256 wb=1304 unstable=0 bg_thresh=1054 thresh=2108 gap=548 poll_thresh=23 ino=12 dd-2583 [005] 223.849464: balance_dirty_state: bdi 8:0: dirty=281 wb=1304 unstable=0 bg_thresh=1053 thresh=2107 gap=522 poll_thresh=24 ino=12 dd-2583 [005] 223.849473: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-36% task_weight=99% bdi_bw=49336 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 223.855253: balance_dirty_state: bdi 8:0: dirty=306 wb=1129 unstable=0 bg_thresh=1050 thresh=2100 gap=665 poll_thresh=18 ino=12 dd-2583 [005] 223.855392: balance_dirty_state: bdi 8:0: dirty=331 wb=1129 unstable=0 bg_thresh=1052 thresh=2105 gap=645 poll_thresh=19 ino=12 dd-2583 [005] 223.855540: balance_dirty_state: bdi 8:0: dirty=331 wb=1129 unstable=0 bg_thresh=1052 thresh=2104 gap=644 poll_thresh=20 ino=12 dd-2583 [005] 223.855687: balance_dirty_state: bdi 8:0: dirty=356 wb=1129 unstable=0 bg_thresh=1051 thresh=2103 gap=618 poll_thresh=21 ino=12 dd-2583 [005] 223.855842: balance_dirty_state: bdi 8:0: dirty=381 wb=1129 unstable=0 bg_thresh=1054 thresh=2108 gap=598 poll_thresh=22 ino=12 dd-2583 [005] 223.856005: balance_dirty_state: bdi 8:0: dirty=406 wb=1129 unstable=0 bg_thresh=1053 thresh=2107 gap=572 poll_thresh=23 ino=12 dd-2583 [005] 223.856172: balance_dirty_state: bdi 8:0: dirty=431 wb=1129 unstable=0 bg_thresh=1050 thresh=2101 gap=541 poll_thresh=24 ino=12 dd-2583 [005] 223.856349: balance_dirty_state: bdi 8:0: dirty=456 wb=1129 unstable=0 bg_thresh=1050 thresh=2100 gap=515 poll_thresh=25 ino=12 dd-2583 [005] 223.856353: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=49336 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 223.863408: balance_dirty_state: bdi 8:0: dirty=481 wb=979 unstable=0 bg_thresh=1052 thresh=2104 gap=644 poll_thresh=19 ino=12 dd-2583 [005] 223.863551: balance_dirty_state: bdi 8:0: dirty=481 wb=979 unstable=0 bg_thresh=1051 thresh=2103 gap=643 poll_thresh=20 ino=12 dd-2583 [005] 223.863700: balance_dirty_state: bdi 8:0: dirty=506 wb=979 unstable=0 bg_thresh=1051 thresh=2102 gap=617 poll_thresh=21 ino=12 dd-2583 [005] 223.863855: balance_dirty_state: bdi 8:0: dirty=531 wb=979 unstable=0 bg_thresh=1050 thresh=2101 gap=591 poll_thresh=22 ino=12 dd-2583 [005] 223.864016: balance_dirty_state: bdi 8:0: dirty=556 wb=979 unstable=0 bg_thresh=1053 thresh=2106 gap=571 poll_thresh=23 ino=12 dd-2583 [005] 223.864184: balance_dirty_state: bdi 8:0: dirty=581 wb=979 unstable=0 bg_thresh=1050 thresh=2100 gap=540 poll_thresh=24 ino=12 dd-2583 [005] 223.864359: balance_dirty_state: bdi 8:0: dirty=606 wb=979 unstable=0 bg_thresh=1052 thresh=2104 gap=519 poll_thresh=25 ino=12 dd-2583 [005] 223.864364: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-39% task_weight=98% bdi_bw=49336 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 223.871274: balance_dirty_state: bdi 8:0: dirty=631 wb=854 unstable=0 bg_thresh=1050 thresh=2101 gap=616 poll_thresh=19 ino=12 dd-2583 [005] 223.871418: balance_dirty_state: bdi 8:0: dirty=656 wb=854 unstable=0 bg_thresh=1053 thresh=2106 gap=596 poll_thresh=20 ino=12 dd-2583 [005] 223.871564: balance_dirty_state: bdi 8:0: dirty=656 wb=854 unstable=0 bg_thresh=1052 thresh=2105 gap=595 poll_thresh=21 ino=12 dd-2583 [005] 223.871720: balance_dirty_state: bdi 8:0: dirty=681 wb=854 unstable=0 bg_thresh=1052 thresh=2104 gap=569 poll_thresh=22 ino=12 dd-2583 [005] 223.871886: balance_dirty_state: bdi 8:0: dirty=706 wb=854 unstable=0 bg_thresh=1054 thresh=2109 gap=549 poll_thresh=23 ino=12 dd-2583 [005] 223.872220: balance_dirty_state: bdi 8:0: dirty=731 wb=804 unstable=0 bg_thresh=1050 thresh=2100 gap=565 poll_thresh=24 ino=12 dd-2583 [005] 223.872413: balance_dirty_state: bdi 8:0: dirty=756 wb=804 unstable=0 bg_thresh=1052 thresh=2104 gap=544 poll_thresh=25 ino=12 dd-2583 [005] 223.872600: balance_dirty_state: bdi 8:0: dirty=781 wb=804 unstable=0 bg_thresh=1051 thresh=2103 gap=518 poll_thresh=26 ino=12 dd-2583 [005] 223.872605: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=49336 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [005] 223.879295: balance_dirty_state: bdi 8:0: dirty=806 wb=804 unstable=0 bg_thresh=1048 thresh=2097 gap=487 poll_thresh=19 ino=12 dd-2583 [005] 223.879299: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=49636 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 223.887194: balance_dirty_state: bdi 8:0: dirty=806 wb=629 unstable=0 bg_thresh=1050 thresh=2100 gap=665 poll_thresh=14 ino=12 dd-2583 [000] 223.887319: balance_dirty_state: bdi 8:0: dirty=831 wb=629 unstable=0 bg_thresh=1052 thresh=2105 gap=645 poll_thresh=15 ino=12 dd-2583 [000] 223.887451: balance_dirty_state: bdi 8:0: dirty=856 wb=629 unstable=0 bg_thresh=1052 thresh=2105 gap=620 poll_thresh=16 ino=12 dd-2583 [000] 223.887590: balance_dirty_state: bdi 8:0: dirty=856 wb=629 unstable=0 bg_thresh=1055 thresh=2110 gap=625 poll_thresh=17 ino=12 dd-2583 [000] 223.887738: balance_dirty_state: bdi 8:0: dirty=881 wb=629 unstable=0 bg_thresh=1057 thresh=2115 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 223.887894: balance_dirty_state: bdi 8:0: dirty=906 wb=629 unstable=0 bg_thresh=1060 thresh=2120 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 223.888059: balance_dirty_state: bdi 8:0: dirty=931 wb=629 unstable=0 bg_thresh=1057 thresh=2114 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 223.888233: balance_dirty_state: bdi 8:0: dirty=931 wb=629 unstable=0 bg_thresh=1056 thresh=2113 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 223.888413: balance_dirty_state: bdi 8:0: dirty=956 wb=629 unstable=0 bg_thresh=1056 thresh=2112 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 223.888418: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-32% task_weight=100% bdi_bw=49636 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 223.895428: balance_dirty_state: bdi 8:0: dirty=981 wb=629 unstable=0 bg_thresh=1052 thresh=2105 gap=495 poll_thresh=16 ino=12 dd-2583 [004] 223.895436: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-37% task_weight=98% bdi_bw=49636 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 223.907010: balance_dirty_state: bdi 8:0: dirty=981 wb=629 unstable=0 bg_thresh=1035 thresh=2070 gap=460 poll_thresh=12 ino=12 dd-2583 [004] 223.907015: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=49636 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [004] 223.914962: balance_dirty_state: bdi 8:0: dirty=1006 wb=629 unstable=0 bg_thresh=1034 thresh=2069 gap=434 poll_thresh=9 ino=12 dd-2583 [004] 223.914966: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=49636 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 223.922930: balance_dirty_state: bdi 8:0: dirty=1006 wb=504 unstable=0 bg_thresh=1034 thresh=2069 gap=559 poll_thresh=9 ino=12 dd-2583 [004] 223.922946: balance_dirty_state: bdi 8:0: dirty=1006 wb=504 unstable=0 bg_thresh=1034 thresh=2069 gap=559 poll_thresh=7 ino=12 dd-2583 [004] 223.923040: balance_dirty_state: bdi 8:0: dirty=1006 wb=504 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=8 ino=12 dd-2583 [004] 223.923137: balance_dirty_state: bdi 8:0: dirty=1006 wb=504 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=9 ino=12 dd-2583 [004] 223.923248: balance_dirty_state: bdi 8:0: dirty=1031 wb=504 unstable=0 bg_thresh=1036 thresh=2072 gap=537 poll_thresh=10 ino=12 dd-2583 [004] 223.923370: balance_dirty_state: bdi 8:0: dirty=1031 wb=504 unstable=0 bg_thresh=1032 thresh=2065 gap=530 poll_thresh=11 ino=12 dd-2583 [004] 223.923501: balance_dirty_state: bdi 8:0: dirty=1056 wb=504 unstable=0 bg_thresh=1029 thresh=2058 gap=498 poll_thresh=12 ino=12 dd-2583 [004] 223.923508: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=49636 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 flush-8:0-2554 [000] 223.923583: writeback_single_inode: bdi 8:0: ino=0 state= age=2976 wrote=6 to_write=8186 flush-8:0-2554 [000] 223.924570: writeback_single_inode: bdi 8:0: ino=12 state= age=1044 wrote=1058 to_write=7128 dd-2583 [004] 223.930953: balance_dirty_state: bdi 8:0: dirty=6 wb=1429 unstable=0 bg_thresh=1036 thresh=2073 gap=638 poll_thresh=9 ino=12 dd-2583 [004] 223.931027: balance_dirty_state: bdi 8:0: dirty=31 wb=1429 unstable=0 bg_thresh=1036 thresh=2073 gap=613 poll_thresh=10 ino=12 dd-2583 [004] 223.931108: balance_dirty_state: bdi 8:0: dirty=31 wb=1429 unstable=0 bg_thresh=1033 thresh=2067 gap=607 poll_thresh=11 ino=12 dd-2583 [004] 223.931194: balance_dirty_state: bdi 8:0: dirty=56 wb=1429 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=12 ino=12 dd-2583 [004] 223.931288: balance_dirty_state: bdi 8:0: dirty=56 wb=1429 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=13 ino=12 dd-2583 [004] 223.931389: balance_dirty_state: bdi 8:0: dirty=81 wb=1429 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=14 ino=12 dd-2583 [004] 223.931495: balance_dirty_state: bdi 8:0: dirty=81 wb=1429 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=15 ino=12 dd-2583 [004] 223.931609: balance_dirty_state: bdi 8:0: dirty=106 wb=1429 unstable=0 bg_thresh=1035 thresh=2070 gap=535 poll_thresh=16 ino=12 dd-2583 [004] 223.931732: balance_dirty_state: bdi 8:0: dirty=131 wb=1429 unstable=0 bg_thresh=1037 thresh=2075 gap=515 poll_thresh=17 ino=12 dd-2583 [004] 223.931736: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=49636 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 223.938931: balance_dirty_state: bdi 8:0: dirty=131 wb=1304 unstable=0 bg_thresh=1033 thresh=2067 gap=632 poll_thresh=13 ino=12 dd-2583 [004] 223.939031: balance_dirty_state: bdi 8:0: dirty=156 wb=1304 unstable=0 bg_thresh=1036 thresh=2072 gap=612 poll_thresh=14 ino=12 dd-2583 [004] 223.939144: balance_dirty_state: bdi 8:0: dirty=156 wb=1304 unstable=0 bg_thresh=1035 thresh=2071 gap=611 poll_thresh=15 ino=12 dd-2583 [004] 223.939258: balance_dirty_state: bdi 8:0: dirty=181 wb=1304 unstable=0 bg_thresh=1035 thresh=2071 gap=586 poll_thresh=16 ino=12 dd-2583 [004] 223.939526: balance_dirty_state: bdi 8:0: dirty=206 wb=1304 unstable=0 bg_thresh=1035 thresh=2070 gap=560 poll_thresh=17 ino=12 dd-2583 [004] 223.939663: balance_dirty_state: bdi 8:0: dirty=206 wb=1304 unstable=0 bg_thresh=1032 thresh=2064 gap=554 poll_thresh=18 ino=12 dd-2583 [004] 223.939798: balance_dirty_state: bdi 8:0: dirty=231 wb=1304 unstable=0 bg_thresh=1037 thresh=2074 gap=539 poll_thresh=19 ino=12 dd-2583 [004] 223.939938: balance_dirty_state: bdi 8:0: dirty=256 wb=1304 unstable=0 bg_thresh=1034 thresh=2068 gap=508 poll_thresh=20 ino=12 dd-2583 [004] 223.939942: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=49636 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 223.947009: balance_dirty_state: bdi 8:0: dirty=256 wb=1179 unstable=0 bg_thresh=1035 thresh=2071 gap=636 poll_thresh=15 ino=12 dd-2583 [006] 223.947250: balance_dirty_state: bdi 8:0: dirty=281 wb=1179 unstable=0 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=16 ino=12 dd-2583 [006] 223.947504: balance_dirty_state: bdi 8:0: dirty=306 wb=1179 unstable=0 bg_thresh=1035 thresh=2070 gap=585 poll_thresh=17 ino=12 dd-2583 [006] 223.947773: balance_dirty_state: bdi 8:0: dirty=306 wb=1179 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=18 ino=12 dd-2583 [006] 223.948058: balance_dirty_state: bdi 8:0: dirty=331 wb=1179 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=19 ino=12 dd-2583 [006] 223.948350: balance_dirty_state: bdi 8:0: dirty=356 wb=1179 unstable=0 bg_thresh=1036 thresh=2073 gap=538 poll_thresh=20 ino=12 dd-2583 [006] 223.948664: balance_dirty_state: bdi 8:0: dirty=381 wb=1179 unstable=0 bg_thresh=1039 thresh=2078 gap=518 poll_thresh=21 ino=12 dd-2583 [006] 223.948673: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=49636 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 223.955048: balance_dirty_state: bdi 8:0: dirty=381 wb=1054 unstable=0 bg_thresh=1035 thresh=2070 gap=635 poll_thresh=16 ino=12 dd-2583 [006] 223.955307: balance_dirty_state: bdi 8:0: dirty=406 wb=1054 unstable=0 bg_thresh=1034 thresh=2069 gap=609 poll_thresh=17 ino=12 dd-2583 [006] 223.955575: balance_dirty_state: bdi 8:0: dirty=431 wb=1054 unstable=0 bg_thresh=1034 thresh=2069 gap=584 poll_thresh=18 ino=12 dd-2583 [006] 223.956171: balance_dirty_state: bdi 8:0: dirty=456 wb=1054 unstable=0 bg_thresh=1034 thresh=2068 gap=558 poll_thresh=19 ino=12 dd-2583 [006] 223.956467: balance_dirty_state: bdi 8:0: dirty=456 wb=1054 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=20 ino=12 dd-2583 [006] 223.956779: balance_dirty_state: bdi 8:0: dirty=481 wb=1054 unstable=0 bg_thresh=1036 thresh=2072 gap=537 poll_thresh=21 ino=12 dd-2583 [006] 223.957112: balance_dirty_state: bdi 8:0: dirty=506 wb=1054 unstable=0 bg_thresh=1035 thresh=2071 gap=511 poll_thresh=22 ino=12 dd-2583 [006] 223.957120: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=49636 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 223.962950: balance_dirty_state: bdi 8:0: dirty=531 wb=929 unstable=0 bg_thresh=1037 thresh=2074 gap=614 poll_thresh=16 ino=12 dd-2583 [006] 223.963071: balance_dirty_state: bdi 8:0: dirty=531 wb=929 unstable=0 bg_thresh=1036 thresh=2073 gap=613 poll_thresh=17 ino=12 dd-2583 [006] 223.963202: balance_dirty_state: bdi 8:0: dirty=556 wb=929 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=18 ino=12 dd-2583 [006] 223.963336: balance_dirty_state: bdi 8:0: dirty=581 wb=929 unstable=0 bg_thresh=1036 thresh=2072 gap=562 poll_thresh=19 ino=12 dd-2583 [006] 223.963476: balance_dirty_state: bdi 8:0: dirty=606 wb=929 unstable=0 bg_thresh=1035 thresh=2071 gap=536 poll_thresh=20 ino=12 dd-2583 [006] 223.963627: balance_dirty_state: bdi 8:0: dirty=631 wb=929 unstable=0 bg_thresh=1035 thresh=2070 gap=510 poll_thresh=21 ino=12 dd-2583 [006] 223.963631: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=49636 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 223.970937: balance_dirty_state: bdi 8:0: dirty=631 wb=829 unstable=0 bg_thresh=1033 thresh=2067 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 223.971075: balance_dirty_state: bdi 8:0: dirty=656 wb=829 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 223.971222: balance_dirty_state: bdi 8:0: dirty=681 wb=829 unstable=0 bg_thresh=1036 thresh=2072 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 223.971378: balance_dirty_state: bdi 8:0: dirty=706 wb=829 unstable=0 bg_thresh=1041 thresh=2082 gap=547 poll_thresh=19 ino=12 dd-2583 [000] 223.971714: balance_dirty_state: bdi 8:0: dirty=706 wb=829 unstable=0 bg_thresh=1041 thresh=2082 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 223.971889: balance_dirty_state: bdi 8:0: dirty=731 wb=829 unstable=0 bg_thresh=1040 thresh=2081 gap=521 poll_thresh=21 ino=12 dd-2583 [000] 223.972070: balance_dirty_state: bdi 8:0: dirty=756 wb=829 unstable=0 bg_thresh=1043 thresh=2086 gap=501 poll_thresh=22 ino=12 dd-2583 [000] 223.972075: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1348 bdi_dirty=1320 avg_dirty=1348 bdi_gap=64% task_gap=0% task_weight=97% bdi_bw=49636 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 223.978822: balance_dirty_state: bdi 8:0: dirty=781 wb=704 unstable=0 bg_thresh=1033 thresh=2067 gap=582 poll_thresh=16 ino=12 dd-2583 [000] 223.978962: balance_dirty_state: bdi 8:0: dirty=781 wb=704 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 223.979108: balance_dirty_state: bdi 8:0: dirty=806 wb=704 unstable=0 bg_thresh=1036 thresh=2072 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 223.979263: balance_dirty_state: bdi 8:0: dirty=831 wb=704 unstable=0 bg_thresh=1041 thresh=2082 gap=547 poll_thresh=19 ino=12 dd-2583 [000] 223.979428: balance_dirty_state: bdi 8:0: dirty=856 wb=704 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=20 ino=12 dd-2583 [000] 223.979602: balance_dirty_state: bdi 8:0: dirty=881 wb=704 unstable=0 bg_thresh=1040 thresh=2081 gap=496 poll_thresh=21 ino=12 dd-2583 [000] 223.979607: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=25% task_weight=98% bdi_bw=49636 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 223.986750: balance_dirty_state: bdi 8:0: dirty=881 wb=579 unstable=0 bg_thresh=1034 thresh=2069 gap=609 poll_thresh=16 ino=12 dd-2583 [000] 223.986868: balance_dirty_state: bdi 8:0: dirty=906 wb=579 unstable=0 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 223.986993: balance_dirty_state: bdi 8:0: dirty=931 wb=579 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=18 ino=12 dd-2583 [000] 223.987125: balance_dirty_state: bdi 8:0: dirty=931 wb=579 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 223.987411: balance_dirty_state: bdi 8:0: dirty=956 wb=579 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=20 ino=12 dd-2583 [000] 223.987558: balance_dirty_state: bdi 8:0: dirty=981 wb=579 unstable=0 bg_thresh=1041 thresh=2083 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 223.987713: balance_dirty_state: bdi 8:0: dirty=1006 wb=579 unstable=0 bg_thresh=1041 thresh=2082 gap=497 poll_thresh=22 ino=12 dd-2583 [000] 223.987718: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=26% task_weight=98% bdi_bw=49400 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 223.994748: balance_dirty_state: bdi 8:0: dirty=1006 wb=304 unstable=0 bg_thresh=1034 thresh=2068 gap=758 poll_thresh=16 ino=12 dd-2583 [000] 223.994866: balance_dirty_state: bdi 8:0: dirty=1031 wb=304 unstable=0 bg_thresh=1036 thresh=2073 gap=738 poll_thresh=17 ino=12 dd-2583 [000] 223.994990: balance_dirty_state: bdi 8:0: dirty=1056 wb=304 unstable=0 bg_thresh=1039 thresh=2078 gap=718 poll_thresh=18 ino=12 flush-8:0-2554 [004] 223.995110: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=72 wrote=6 to_write=8186 dd-2583 [000] 223.995201: balance_dirty_state: bdi 8:0: dirty=1031 wb=354 unstable=0 bg_thresh=1041 thresh=2083 gap=698 poll_thresh=19 ino=12 dd-2583 [000] 223.995417: balance_dirty_state: bdi 8:0: dirty=906 wb=504 unstable=0 bg_thresh=1041 thresh=2083 gap=673 poll_thresh=20 ino=12 dd-2583 [000] 223.995647: balance_dirty_state: bdi 8:0: dirty=781 wb=629 unstable=0 bg_thresh=1041 thresh=2082 gap=672 poll_thresh=21 ino=12 dd-2583 [000] 223.995888: balance_dirty_state: bdi 8:0: dirty=656 wb=804 unstable=0 bg_thresh=1040 thresh=2081 gap=621 poll_thresh=22 ino=12 dd-2583 [000] 223.996140: balance_dirty_state: bdi 8:0: dirty=506 wb=954 unstable=0 bg_thresh=1043 thresh=2086 gap=626 poll_thresh=23 ino=12 dd-2583 [000] 223.996404: balance_dirty_state: bdi 8:0: dirty=356 wb=1129 unstable=0 bg_thresh=1042 thresh=2085 gap=600 poll_thresh=24 ino=12 dd-2583 [000] 223.996680: balance_dirty_state: bdi 8:0: dirty=206 wb=1304 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=25 ino=12 flush-8:0-2554 [004] 223.996956: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1205 to_write=6981 dd-2583 [000] 223.997139: balance_dirty_state: bdi 8:0: dirty=31 wb=1504 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=26 ino=12 dd-2583 [000] 223.997331: balance_dirty_state: bdi 8:0: dirty=56 wb=1504 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=27 ino=12 dd-2583 [000] 223.997534: balance_dirty_state: bdi 8:0: dirty=81 wb=1504 unstable=0 bg_thresh=1040 thresh=2081 gap=496 poll_thresh=28 ino=12 dd-2583 [000] 223.997538: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1401 avg_dirty=1401 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=49400 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 224.002800: balance_dirty_state: bdi 8:0: dirty=81 wb=1379 unstable=0 bg_thresh=1033 thresh=2066 gap=606 poll_thresh=21 ino=12 dd-2583 [004] 224.003040: balance_dirty_state: bdi 8:0: dirty=106 wb=1379 unstable=0 bg_thresh=1031 thresh=2063 gap=578 poll_thresh=22 ino=12 dd-2583 [004] 224.003291: balance_dirty_state: bdi 8:0: dirty=131 wb=1379 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=23 ino=12 dd-2583 [004] 224.003556: balance_dirty_state: bdi 8:0: dirty=156 wb=1379 unstable=0 bg_thresh=1032 thresh=2065 gap=530 poll_thresh=24 ino=12 dd-2583 [004] 224.003826: balance_dirty_state: bdi 8:0: dirty=181 wb=1379 unstable=0 bg_thresh=1031 thresh=2063 gap=503 poll_thresh=25 ino=12 dd-2583 [004] 224.003832: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=49400 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [004] 224.010888: balance_dirty_state: bdi 8:0: dirty=206 wb=1379 unstable=0 bg_thresh=1033 thresh=2067 gap=482 poll_thresh=19 ino=12 dd-2583 [004] 224.010897: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=49400 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 224.018701: balance_dirty_state: bdi 8:0: dirty=231 wb=1254 unstable=0 bg_thresh=1033 thresh=2066 gap=581 poll_thresh=14 ino=12 dd-2583 [000] 224.018836: balance_dirty_state: bdi 8:0: dirty=256 wb=1254 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=15 ino=12 dd-2583 [000] 224.018979: balance_dirty_state: bdi 8:0: dirty=256 wb=1254 unstable=0 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=16 ino=12 dd-2583 [000] 224.019400: balance_dirty_state: bdi 8:0: dirty=281 wb=1254 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=17 ino=12 dd-2583 [000] 224.019596: balance_dirty_state: bdi 8:0: dirty=306 wb=1254 unstable=0 bg_thresh=1041 thresh=2083 gap=523 poll_thresh=18 ino=12 dd-2583 [000] 224.019778: balance_dirty_state: bdi 8:0: dirty=306 wb=1254 unstable=0 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=19 ino=12 dd-2583 [000] 224.019959: balance_dirty_state: bdi 8:0: dirty=331 wb=1254 unstable=0 bg_thresh=1038 thresh=2076 gap=491 poll_thresh=20 ino=12 dd-2583 [000] 224.019965: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=49400 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 224.026695: balance_dirty_state: bdi 8:0: dirty=356 wb=1204 unstable=0 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=15 ino=12 dd-2583 [004] 224.026701: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=66% task_weight=100% bdi_bw=49400 base_bw=28 task_bw=12 dirtied=15 period=3752 think=0 pause=8 dd-2583 [004] 224.034584: balance_dirty_state: bdi 8:0: dirty=356 wb=1004 unstable=0 bg_thresh=1031 thresh=2063 gap=703 poll_thresh=11 ino=12 dd-2583 [004] 224.034681: balance_dirty_state: bdi 8:0: dirty=356 wb=1004 unstable=0 bg_thresh=1031 thresh=2063 gap=703 poll_thresh=12 ino=12 dd-2583 [004] 224.034815: balance_dirty_state: bdi 8:0: dirty=381 wb=1004 unstable=0 bg_thresh=1037 thresh=2074 gap=689 poll_thresh=13 ino=12 dd-2583 [004] 224.034987: balance_dirty_state: bdi 8:0: dirty=406 wb=1004 unstable=0 bg_thresh=1039 thresh=2079 gap=669 poll_thresh=14 ino=12 dd-2583 [004] 224.035152: balance_dirty_state: bdi 8:0: dirty=406 wb=1004 unstable=0 bg_thresh=1039 thresh=2079 gap=669 poll_thresh=15 ino=12 dd-2583 [004] 224.035279: balance_dirty_state: bdi 8:0: dirty=431 wb=1004 unstable=0 bg_thresh=1039 thresh=2078 gap=643 poll_thresh=16 ino=12 dd-2583 [004] 224.035418: balance_dirty_state: bdi 8:0: dirty=431 wb=1004 unstable=0 bg_thresh=1038 thresh=2077 gap=642 poll_thresh=17 ino=12 dd-2583 [004] 224.035564: balance_dirty_state: bdi 8:0: dirty=456 wb=1004 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 224.035721: balance_dirty_state: bdi 8:0: dirty=481 wb=1004 unstable=0 bg_thresh=1029 thresh=2058 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 224.035887: balance_dirty_state: bdi 8:0: dirty=506 wb=1004 unstable=0 bg_thresh=1031 thresh=2063 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 224.036231: balance_dirty_state: bdi 8:0: dirty=531 wb=1004 unstable=0 bg_thresh=1025 thresh=2050 gap=515 poll_thresh=21 ino=12 dd-2583 [004] 224.036443: balance_dirty_state: bdi 8:0: dirty=531 wb=1004 unstable=0 bg_thresh=1027 thresh=2055 gap=520 poll_thresh=22 ino=12 dd-2583 [004] 224.036632: balance_dirty_state: bdi 8:0: dirty=556 wb=1004 unstable=0 bg_thresh=1027 thresh=2055 gap=495 poll_thresh=23 ino=12 dd-2583 [004] 224.036637: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=49400 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [005] 224.042650: balance_dirty_state: bdi 8:0: dirty=581 wb=879 unstable=0 bg_thresh=1029 thresh=2059 gap=599 poll_thresh=17 ino=12 dd-2583 [005] 224.042780: balance_dirty_state: bdi 8:0: dirty=581 wb=879 unstable=0 bg_thresh=1032 thresh=2064 gap=604 poll_thresh=18 ino=12 dd-2583 [005] 224.042920: balance_dirty_state: bdi 8:0: dirty=606 wb=879 unstable=0 bg_thresh=1031 thresh=2063 gap=578 poll_thresh=19 ino=12 dd-2583 [005] 224.043067: balance_dirty_state: bdi 8:0: dirty=631 wb=879 unstable=0 bg_thresh=1034 thresh=2068 gap=558 poll_thresh=20 ino=12 dd-2583 [005] 224.043218: balance_dirty_state: bdi 8:0: dirty=656 wb=879 unstable=0 bg_thresh=1031 thresh=2062 gap=527 poll_thresh=21 ino=12 dd-2583 [005] 224.043381: balance_dirty_state: bdi 8:0: dirty=681 wb=879 unstable=0 bg_thresh=1030 thresh=2061 gap=501 poll_thresh=22 ino=12 dd-2583 [005] 224.043385: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=100% bdi_bw=49400 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [005] 224.054656: balance_dirty_state: bdi 8:0: dirty=681 wb=754 unstable=0 bg_thresh=1030 thresh=2061 gap=626 poll_thresh=16 ino=12 dd-2583 [005] 224.054798: balance_dirty_state: bdi 8:0: dirty=706 wb=754 unstable=0 bg_thresh=1033 thresh=2066 gap=606 poll_thresh=17 ino=12 dd-2583 [005] 224.054947: balance_dirty_state: bdi 8:0: dirty=731 wb=754 unstable=0 bg_thresh=1030 thresh=2060 gap=575 poll_thresh=18 ino=12 dd-2583 [005] 224.055109: balance_dirty_state: bdi 8:0: dirty=756 wb=754 unstable=0 bg_thresh=1032 thresh=2065 gap=555 poll_thresh=19 ino=12 dd-2583 [005] 224.055449: balance_dirty_state: bdi 8:0: dirty=756 wb=604 unstable=0 bg_thresh=1032 thresh=2064 gap=704 poll_thresh=20 ino=12 dd-2583 [005] 224.055629: balance_dirty_state: bdi 8:0: dirty=781 wb=604 unstable=0 bg_thresh=1026 thresh=2052 gap=667 poll_thresh=21 ino=12 dd-2583 [005] 224.055815: balance_dirty_state: bdi 8:0: dirty=806 wb=604 unstable=0 bg_thresh=1031 thresh=2062 gap=652 poll_thresh=22 ino=12 dd-2583 [005] 224.056008: balance_dirty_state: bdi 8:0: dirty=831 wb=604 unstable=0 bg_thresh=1030 thresh=2061 gap=626 poll_thresh=23 ino=12 dd-2583 [005] 224.056207: balance_dirty_state: bdi 8:0: dirty=856 wb=604 unstable=0 bg_thresh=1027 thresh=2055 gap=595 poll_thresh=24 ino=12 dd-2583 [005] 224.056416: balance_dirty_state: bdi 8:0: dirty=881 wb=604 unstable=0 bg_thresh=1027 thresh=2054 gap=569 poll_thresh=25 ino=12 dd-2583 [005] 224.056638: balance_dirty_state: bdi 8:0: dirty=906 wb=604 unstable=0 bg_thresh=1029 thresh=2058 gap=548 poll_thresh=26 ino=12 dd-2583 [005] 224.056863: balance_dirty_state: bdi 8:0: dirty=931 wb=604 unstable=0 bg_thresh=1028 thresh=2057 gap=522 poll_thresh=27 ino=12 dd-2583 [005] 224.057100: balance_dirty_state: bdi 8:0: dirty=956 wb=604 unstable=0 bg_thresh=1028 thresh=2056 gap=496 poll_thresh=28 ino=12 dd-2583 [005] 224.057105: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=0% task_weight=98% bdi_bw=49400 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [005] 224.062671: balance_dirty_state: bdi 8:0: dirty=981 wb=604 unstable=0 bg_thresh=1028 thresh=2056 gap=471 poll_thresh=21 ino=12 dd-2583 [005] 224.062675: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=49400 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 224.070600: balance_dirty_state: bdi 8:0: dirty=1006 wb=354 unstable=0 bg_thresh=1029 thresh=2058 gap=698 poll_thresh=16 ino=12 dd-2583 [005] 224.070741: balance_dirty_state: bdi 8:0: dirty=1006 wb=354 unstable=0 bg_thresh=1031 thresh=2063 gap=703 poll_thresh=17 ino=12 dd-2583 [005] 224.071071: balance_dirty_state: bdi 8:0: dirty=1031 wb=354 unstable=0 bg_thresh=1031 thresh=2062 gap=677 poll_thresh=18 ino=12 dd-2583 [005] 224.071230: balance_dirty_state: bdi 8:0: dirty=1056 wb=354 unstable=0 bg_thresh=1030 thresh=2061 gap=651 poll_thresh=19 ino=12 flush-8:0-2554 [001] 224.071367: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=148 wrote=7 to_write=8185 dd-2583 [005] 224.071494: balance_dirty_state: bdi 8:0: dirty=1031 wb=404 unstable=0 bg_thresh=1030 thresh=2061 gap=626 poll_thresh=20 ino=12 dd-2583 [005] 224.071762: balance_dirty_state: bdi 8:0: dirty=906 wb=554 unstable=0 bg_thresh=1030 thresh=2060 gap=600 poll_thresh=21 ino=12 dd-2583 [005] 224.072041: balance_dirty_state: bdi 8:0: dirty=781 wb=704 unstable=0 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=22 ino=12 dd-2583 [005] 224.072336: balance_dirty_state: bdi 8:0: dirty=631 wb=854 unstable=0 bg_thresh=1029 thresh=2058 gap=573 poll_thresh=23 ino=12 dd-2583 [005] 224.072643: balance_dirty_state: bdi 8:0: dirty=506 wb=1004 unstable=0 bg_thresh=1031 thresh=2063 gap=553 poll_thresh=24 ino=12 dd-2583 [005] 224.072967: balance_dirty_state: bdi 8:0: dirty=331 wb=1204 unstable=0 bg_thresh=1031 thresh=2062 gap=527 poll_thresh=25 ino=12 dd-2583 [005] 224.073307: balance_dirty_state: bdi 8:0: dirty=156 wb=1404 unstable=0 bg_thresh=1030 thresh=2061 gap=501 poll_thresh=26 ino=12 dd-2583 [005] 224.073309: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=49400 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 flush-8:0-2554 [001] 224.073505: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1221 to_write=6964 dd-2583 [001] 224.078715: balance_dirty_state: bdi 8:0: dirty=6 wb=1454 unstable=0 bg_thresh=1031 thresh=2062 gap=602 poll_thresh=19 ino=12 dd-2583 [001] 224.079013: balance_dirty_state: bdi 8:0: dirty=6 wb=1454 unstable=0 bg_thresh=1031 thresh=2062 gap=602 poll_thresh=20 ino=12 dd-2583 [001] 224.079642: balance_dirty_state: bdi 8:0: dirty=31 wb=1454 unstable=0 bg_thresh=1033 thresh=2066 gap=581 poll_thresh=21 ino=12 dd-2583 [001] 224.079972: balance_dirty_state: bdi 8:0: dirty=56 wb=1454 unstable=0 bg_thresh=1032 thresh=2065 gap=555 poll_thresh=22 ino=12 dd-2583 [001] 224.080316: balance_dirty_state: bdi 8:0: dirty=81 wb=1454 unstable=0 bg_thresh=1032 thresh=2064 gap=529 poll_thresh=23 ino=12 dd-2583 [001] 224.080678: balance_dirty_state: bdi 8:0: dirty=106 wb=1454 unstable=0 bg_thresh=1031 thresh=2063 gap=503 poll_thresh=24 ino=12 dd-2583 [001] 224.080687: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1361 avg_dirty=1361 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=49400 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 224.086659: balance_dirty_state: bdi 8:0: dirty=131 wb=1329 unstable=0 bg_thresh=1033 thresh=2066 gap=606 poll_thresh=18 ino=12 dd-2583 [001] 224.086945: balance_dirty_state: bdi 8:0: dirty=131 wb=1329 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=19 ino=12 dd-2583 [001] 224.087245: balance_dirty_state: bdi 8:0: dirty=156 wb=1329 unstable=0 bg_thresh=1032 thresh=2064 gap=579 poll_thresh=20 ino=12 dd-2583 [001] 224.087555: balance_dirty_state: bdi 8:0: dirty=181 wb=1329 unstable=0 bg_thresh=1034 thresh=2069 gap=559 poll_thresh=21 ino=12 dd-2583 [001] 224.087886: balance_dirty_state: bdi 8:0: dirty=206 wb=1329 unstable=0 bg_thresh=1034 thresh=2068 gap=533 poll_thresh=22 ino=12 dd-2583 [001] 224.088229: balance_dirty_state: bdi 8:0: dirty=231 wb=1329 unstable=0 bg_thresh=1033 thresh=2067 gap=507 poll_thresh=23 ino=12 dd-2583 [001] 224.088238: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=98% bdi_bw=49400 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 224.094513: balance_dirty_state: bdi 8:0: dirty=256 wb=1204 unstable=0 bg_thresh=1035 thresh=2071 gap=611 poll_thresh=17 ino=12 dd-2583 [001] 224.094642: balance_dirty_state: bdi 8:0: dirty=256 wb=1204 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=18 ino=12 dd-2583 [001] 224.094776: balance_dirty_state: bdi 8:0: dirty=281 wb=1204 unstable=0 bg_thresh=1032 thresh=2064 gap=579 poll_thresh=19 ino=12 dd-2583 [001] 224.095062: balance_dirty_state: bdi 8:0: dirty=306 wb=1204 unstable=0 bg_thresh=1034 thresh=2069 gap=559 poll_thresh=20 ino=12 dd-2583 [001] 224.095210: balance_dirty_state: bdi 8:0: dirty=331 wb=1204 unstable=0 bg_thresh=1031 thresh=2063 gap=528 poll_thresh=21 ino=12 dd-2583 [001] 224.095366: balance_dirty_state: bdi 8:0: dirty=356 wb=1204 unstable=0 bg_thresh=1031 thresh=2062 gap=502 poll_thresh=22 ino=12 dd-2583 [001] 224.095370: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=51220 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 224.102666: balance_dirty_state: bdi 8:0: dirty=381 wb=1204 unstable=0 bg_thresh=1031 thresh=2062 gap=477 poll_thresh=16 ino=12 dd-2583 [000] 224.102675: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=51220 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 224.111043: balance_dirty_state: bdi 8:0: dirty=381 wb=1054 unstable=0 bg_thresh=1027 thresh=2055 gap=620 poll_thresh=12 ino=12 dd-2583 [000] 224.111336: balance_dirty_state: bdi 8:0: dirty=406 wb=1054 unstable=0 bg_thresh=1027 thresh=2054 gap=594 poll_thresh=13 ino=12 dd-2583 [000] 224.111660: balance_dirty_state: bdi 8:0: dirty=406 wb=1054 unstable=0 bg_thresh=1027 thresh=2054 gap=594 poll_thresh=14 ino=12 dd-2583 [000] 224.112003: balance_dirty_state: bdi 8:0: dirty=431 wb=1054 unstable=0 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=15 ino=12 dd-2583 [000] 224.112282: balance_dirty_state: bdi 8:0: dirty=456 wb=1054 unstable=0 bg_thresh=1035 thresh=2070 gap=560 poll_thresh=16 ino=12 dd-2583 [000] 224.112538: balance_dirty_state: bdi 8:0: dirty=456 wb=1054 unstable=0 bg_thresh=1034 thresh=2069 gap=559 poll_thresh=17 ino=12 dd-2583 [000] 224.112805: balance_dirty_state: bdi 8:0: dirty=481 wb=1054 unstable=0 bg_thresh=1034 thresh=2069 gap=534 poll_thresh=18 ino=12 dd-2583 [000] 224.113086: balance_dirty_state: bdi 8:0: dirty=506 wb=1054 unstable=0 bg_thresh=1034 thresh=2068 gap=508 poll_thresh=19 ino=12 dd-2583 [000] 224.113095: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=51220 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 224.118391: balance_dirty_state: bdi 8:0: dirty=506 wb=929 unstable=0 bg_thresh=1028 thresh=2056 gap=621 poll_thresh=14 ino=12 dd-2583 [000] 224.118496: balance_dirty_state: bdi 8:0: dirty=531 wb=929 unstable=0 bg_thresh=1030 thresh=2061 gap=601 poll_thresh=15 ino=12 dd-2583 [000] 224.118607: balance_dirty_state: bdi 8:0: dirty=556 wb=929 unstable=0 bg_thresh=1033 thresh=2066 gap=581 poll_thresh=16 ino=12 dd-2583 [000] 224.118724: balance_dirty_state: bdi 8:0: dirty=556 wb=929 unstable=0 bg_thresh=1033 thresh=2066 gap=581 poll_thresh=17 ino=12 dd-2583 [000] 224.118995: balance_dirty_state: bdi 8:0: dirty=581 wb=929 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=18 ino=12 dd-2583 [000] 224.119129: balance_dirty_state: bdi 8:0: dirty=606 wb=929 unstable=0 bg_thresh=1035 thresh=2070 gap=535 poll_thresh=19 ino=12 dd-2583 [000] 224.119267: balance_dirty_state: bdi 8:0: dirty=631 wb=929 unstable=0 bg_thresh=1035 thresh=2070 gap=510 poll_thresh=20 ino=12 dd-2583 [000] 224.119272: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=51220 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 224.126320: balance_dirty_state: bdi 8:0: dirty=631 wb=804 unstable=0 bg_thresh=1034 thresh=2068 gap=633 poll_thresh=15 ino=12 dd-2583 [000] 224.126431: balance_dirty_state: bdi 8:0: dirty=656 wb=804 unstable=0 bg_thresh=1036 thresh=2073 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 224.126553: balance_dirty_state: bdi 8:0: dirty=656 wb=804 unstable=0 bg_thresh=1033 thresh=2067 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 224.126678: balance_dirty_state: bdi 8:0: dirty=681 wb=804 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 224.126814: balance_dirty_state: bdi 8:0: dirty=706 wb=804 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 224.126952: balance_dirty_state: bdi 8:0: dirty=731 wb=804 unstable=0 bg_thresh=1035 thresh=2070 gap=535 poll_thresh=20 ino=12 dd-2583 [000] 224.127100: balance_dirty_state: bdi 8:0: dirty=756 wb=804 unstable=0 bg_thresh=1037 thresh=2075 gap=515 poll_thresh=21 ino=12 dd-2583 [000] 224.127104: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=51220 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 224.134296: balance_dirty_state: bdi 8:0: dirty=756 wb=679 unstable=0 bg_thresh=1026 thresh=2053 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 224.134414: balance_dirty_state: bdi 8:0: dirty=781 wb=679 unstable=0 bg_thresh=1029 thresh=2058 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 224.134539: balance_dirty_state: bdi 8:0: dirty=806 wb=679 unstable=0 bg_thresh=1031 thresh=2063 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 224.134670: balance_dirty_state: bdi 8:0: dirty=806 wb=679 unstable=0 bg_thresh=1034 thresh=2068 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 224.136077: balance_dirty_state: bdi 8:0: dirty=856 wb=679 unstable=0 bg_thresh=1034 thresh=2068 gap=533 poll_thresh=20 ino=12 dd-2583 [004] 224.136388: balance_dirty_state: bdi 8:0: dirty=881 wb=679 unstable=0 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=21 ino=12 dd-2583 [004] 224.136396: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=51220 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 224.142480: balance_dirty_state: bdi 8:0: dirty=881 wb=554 unstable=0 bg_thresh=1034 thresh=2068 gap=633 poll_thresh=16 ino=12 dd-2583 [004] 224.142736: balance_dirty_state: bdi 8:0: dirty=906 wb=554 unstable=0 bg_thresh=1036 thresh=2073 gap=613 poll_thresh=17 ino=12 dd-2583 [004] 224.143005: balance_dirty_state: bdi 8:0: dirty=931 wb=554 unstable=0 bg_thresh=1039 thresh=2078 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 224.143286: balance_dirty_state: bdi 8:0: dirty=956 wb=554 unstable=0 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 224.143585: balance_dirty_state: bdi 8:0: dirty=956 wb=554 unstable=0 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 224.143897: balance_dirty_state: bdi 8:0: dirty=981 wb=554 unstable=0 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 224.144227: balance_dirty_state: bdi 8:0: dirty=1006 wb=554 unstable=0 bg_thresh=1037 thresh=2075 gap=515 poll_thresh=22 ino=12 dd-2583 [004] 224.144235: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=51220 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 224.150291: balance_dirty_state: bdi 8:0: dirty=1006 wb=429 unstable=0 bg_thresh=1033 thresh=2067 gap=632 poll_thresh=16 ino=12 dd-2583 [000] 224.150470: balance_dirty_state: bdi 8:0: dirty=1031 wb=429 unstable=0 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 224.150654: balance_dirty_state: bdi 8:0: dirty=1056 wb=429 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=18 ino=12 flush-8:0-2554 [005] 224.150830: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=228 wrote=5 to_write=8187 dd-2583 [000] 224.150883: balance_dirty_state: bdi 8:0: dirty=1031 wb=479 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 224.151206: balance_dirty_state: bdi 8:0: dirty=731 wb=779 unstable=0 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 224.151373: balance_dirty_state: bdi 8:0: dirty=606 wb=954 unstable=0 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 224.151548: balance_dirty_state: bdi 8:0: dirty=456 wb=1129 unstable=0 bg_thresh=1042 thresh=2085 gap=500 poll_thresh=22 ino=12 dd-2583 [000] 224.151550: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1320 avg_dirty=1346 bdi_gap=64% task_gap=0% task_weight=98% bdi_bw=51220 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [005] 224.151942: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=220 wrote=1128 to_write=7059 dd-2583 [000] 224.158866: balance_dirty_state: bdi 8:0: dirty=31 wb=1429 unstable=0 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=16 ino=12 dd-2583 [000] 224.161167: balance_dirty_state: bdi 8:0: dirty=31 wb=1304 unstable=0 bg_thresh=1034 thresh=2069 gap=734 poll_thresh=17 ino=12 dd-2583 [000] 224.161361: balance_dirty_state: bdi 8:0: dirty=56 wb=1304 unstable=0 bg_thresh=1036 thresh=2073 gap=713 poll_thresh=18 ino=12 dd-2583 [000] 224.161568: balance_dirty_state: bdi 8:0: dirty=81 wb=1304 unstable=0 bg_thresh=1039 thresh=2078 gap=693 poll_thresh=19 ino=12 dd-2583 [000] 224.161779: balance_dirty_state: bdi 8:0: dirty=106 wb=1304 unstable=0 bg_thresh=1039 thresh=2078 gap=668 poll_thresh=20 ino=12 dd-2583 [000] 224.161981: balance_dirty_state: bdi 8:0: dirty=106 wb=1304 unstable=0 bg_thresh=1038 thresh=2077 gap=667 poll_thresh=21 ino=12 dd-2583 [004] 224.162206: balance_dirty_state: bdi 8:0: dirty=156 wb=1304 unstable=0 bg_thresh=1041 thresh=2082 gap=622 poll_thresh=22 ino=12 dd-2583 [004] 224.162484: balance_dirty_state: bdi 8:0: dirty=181 wb=1304 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=23 ino=12 dd-2583 [004] 224.162774: balance_dirty_state: bdi 8:0: dirty=206 wb=1304 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=24 ino=12 dd-2583 [004] 224.163023: balance_dirty_state: bdi 8:0: dirty=231 wb=1304 unstable=0 bg_thresh=1045 thresh=2091 gap=556 poll_thresh=25 ino=12 dd-2583 [004] 224.163527: balance_dirty_state: bdi 8:0: dirty=256 wb=1304 unstable=0 bg_thresh=1045 thresh=2090 gap=530 poll_thresh=26 ino=12 dd-2583 [004] 224.163736: balance_dirty_state: bdi 8:0: dirty=281 wb=1304 unstable=0 bg_thresh=1044 thresh=2089 gap=504 poll_thresh=27 ino=12 dd-2583 [004] 224.163742: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=51220 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 224.170342: balance_dirty_state: bdi 8:0: dirty=306 wb=1104 unstable=0 bg_thresh=1037 thresh=2075 gap=665 poll_thresh=20 ino=12 dd-2583 [004] 224.170602: balance_dirty_state: bdi 8:0: dirty=306 wb=1104 unstable=0 bg_thresh=1031 thresh=2063 gap=653 poll_thresh=21 ino=12 dd-2583 [004] 224.170871: balance_dirty_state: bdi 8:0: dirty=331 wb=1104 unstable=0 bg_thresh=1036 thresh=2073 gap=638 poll_thresh=22 ino=12 dd-2583 [004] 224.171148: balance_dirty_state: bdi 8:0: dirty=356 wb=1104 unstable=0 bg_thresh=1036 thresh=2072 gap=612 poll_thresh=23 ino=12 dd-2583 [004] 224.171420: balance_dirty_state: bdi 8:0: dirty=381 wb=1104 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=24 ino=12 dd-2583 [004] 224.171621: balance_dirty_state: bdi 8:0: dirty=406 wb=1104 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=25 ino=12 dd-2583 [004] 224.171830: balance_dirty_state: bdi 8:0: dirty=431 wb=1104 unstable=0 bg_thresh=1041 thresh=2082 gap=547 poll_thresh=26 ino=12 dd-2583 [004] 224.172155: balance_dirty_state: bdi 8:0: dirty=456 wb=1104 unstable=0 bg_thresh=1043 thresh=2086 gap=526 poll_thresh=27 ino=12 dd-2583 [004] 224.172553: balance_dirty_state: bdi 8:0: dirty=481 wb=1104 unstable=0 bg_thresh=1041 thresh=2083 gap=498 poll_thresh=28 ino=12 dd-2583 [004] 224.172558: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=51220 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 224.182353: balance_dirty_state: bdi 8:0: dirty=506 wb=979 unstable=0 bg_thresh=1031 thresh=2062 gap=577 poll_thresh=21 ino=12 dd-2583 [004] 224.182597: balance_dirty_state: bdi 8:0: dirty=531 wb=979 unstable=0 bg_thresh=1033 thresh=2067 gap=557 poll_thresh=22 ino=12 dd-2583 [004] 224.182854: balance_dirty_state: bdi 8:0: dirty=556 wb=979 unstable=0 bg_thresh=1036 thresh=2072 gap=537 poll_thresh=23 ino=12 dd-2583 [004] 224.183124: balance_dirty_state: bdi 8:0: dirty=581 wb=979 unstable=0 bg_thresh=1038 thresh=2077 gap=517 poll_thresh=24 ino=12 dd-2583 [004] 224.183131: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=51220 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 224.194213: balance_dirty_state: bdi 8:0: dirty=606 wb=829 unstable=0 bg_thresh=1033 thresh=2067 gap=632 poll_thresh=18 ino=12 dd-2583 [004] 224.194350: balance_dirty_state: bdi 8:0: dirty=606 wb=829 unstable=0 bg_thresh=1030 thresh=2061 gap=626 poll_thresh=19 ino=12 dd-2583 [004] 224.194494: balance_dirty_state: bdi 8:0: dirty=631 wb=829 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=20 ino=12 dd-2583 [004] 224.194641: balance_dirty_state: bdi 8:0: dirty=656 wb=829 unstable=0 bg_thresh=1032 thresh=2065 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 224.194801: balance_dirty_state: bdi 8:0: dirty=681 wb=829 unstable=0 bg_thresh=1032 thresh=2064 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 224.194963: balance_dirty_state: bdi 8:0: dirty=706 wb=829 unstable=0 bg_thresh=1031 thresh=2063 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 224.195134: balance_dirty_state: bdi 8:0: dirty=731 wb=829 unstable=0 bg_thresh=1031 thresh=2062 gap=502 poll_thresh=24 ino=12 dd-2583 [004] 224.195139: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=51220 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [005] 224.202661: balance_dirty_state: bdi 8:0: dirty=756 wb=829 unstable=0 bg_thresh=1033 thresh=2067 gap=482 poll_thresh=18 ino=12 dd-2583 [005] 224.202670: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-36% task_weight=100% bdi_bw=51596 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 224.210298: balance_dirty_state: bdi 8:0: dirty=756 wb=829 unstable=0 bg_thresh=1036 thresh=2072 gap=487 poll_thresh=13 ino=12 dd-2583 [006] 224.210307: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=51596 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 224.218196: balance_dirty_state: bdi 8:0: dirty=781 wb=829 unstable=0 bg_thresh=1036 thresh=2072 gap=462 poll_thresh=10 ino=12 dd-2583 [006] 224.218205: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-76% task_weight=100% bdi_bw=51596 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 224.226024: balance_dirty_state: bdi 8:0: dirty=781 wb=704 unstable=0 bg_thresh=1034 thresh=2068 gap=583 poll_thresh=7 ino=12 dd-2583 [006] 224.226085: balance_dirty_state: bdi 8:0: dirty=781 wb=704 unstable=0 bg_thresh=1034 thresh=2068 gap=583 poll_thresh=8 ino=12 dd-2583 [006] 224.226155: balance_dirty_state: bdi 8:0: dirty=806 wb=704 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=9 ino=12 dd-2583 [006] 224.226227: balance_dirty_state: bdi 8:0: dirty=806 wb=704 unstable=0 bg_thresh=1039 thresh=2078 gap=568 poll_thresh=10 ino=12 dd-2583 [006] 224.226304: balance_dirty_state: bdi 8:0: dirty=806 wb=704 unstable=0 bg_thresh=1036 thresh=2072 gap=562 poll_thresh=11 ino=12 dd-2583 [006] 224.226388: balance_dirty_state: bdi 8:0: dirty=831 wb=704 unstable=0 bg_thresh=1036 thresh=2072 gap=537 poll_thresh=12 ino=12 dd-2583 [006] 224.226480: balance_dirty_state: bdi 8:0: dirty=831 wb=704 unstable=0 bg_thresh=1035 thresh=2071 gap=536 poll_thresh=13 ino=12 dd-2583 [006] 224.226578: balance_dirty_state: bdi 8:0: dirty=856 wb=704 unstable=0 bg_thresh=1035 thresh=2071 gap=511 poll_thresh=14 ino=12 dd-2583 [006] 224.226582: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=100% bdi_bw=51596 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [006] 224.234057: balance_dirty_state: bdi 8:0: dirty=856 wb=579 unstable=0 bg_thresh=1037 thresh=2075 gap=640 poll_thresh=10 ino=12 dd-2583 [006] 224.234139: balance_dirty_state: bdi 8:0: dirty=881 wb=579 unstable=0 bg_thresh=1034 thresh=2069 gap=609 poll_thresh=11 ino=12 dd-2583 [006] 224.234224: balance_dirty_state: bdi 8:0: dirty=881 wb=579 unstable=0 bg_thresh=1037 thresh=2074 gap=614 poll_thresh=12 ino=12 dd-2583 [006] 224.234316: balance_dirty_state: bdi 8:0: dirty=906 wb=579 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=13 ino=12 dd-2583 [006] 224.234415: balance_dirty_state: bdi 8:0: dirty=906 wb=579 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=14 ino=12 dd-2583 [006] 224.234522: balance_dirty_state: bdi 8:0: dirty=931 wb=579 unstable=0 bg_thresh=1036 thresh=2072 gap=562 poll_thresh=15 ino=12 dd-2583 [006] 224.234634: balance_dirty_state: bdi 8:0: dirty=956 wb=579 unstable=0 bg_thresh=1036 thresh=2072 gap=537 poll_thresh=16 ino=12 dd-2583 [006] 224.234753: balance_dirty_state: bdi 8:0: dirty=956 wb=579 unstable=0 bg_thresh=1035 thresh=2071 gap=536 poll_thresh=17 ino=12 dd-2583 [006] 224.234881: balance_dirty_state: bdi 8:0: dirty=981 wb=579 unstable=0 bg_thresh=1035 thresh=2071 gap=511 poll_thresh=18 ino=12 dd-2583 [006] 224.234885: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=100% bdi_bw=51596 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [006] 224.242056: balance_dirty_state: bdi 8:0: dirty=981 wb=454 unstable=0 bg_thresh=1034 thresh=2069 gap=634 poll_thresh=13 ino=12 dd-2583 [006] 224.242302: balance_dirty_state: bdi 8:0: dirty=1006 wb=454 unstable=0 bg_thresh=1034 thresh=2069 gap=609 poll_thresh=14 ino=12 dd-2583 [006] 224.242409: balance_dirty_state: bdi 8:0: dirty=1031 wb=454 unstable=0 bg_thresh=1034 thresh=2068 gap=583 poll_thresh=15 ino=12 dd-2583 [006] 224.242521: balance_dirty_state: bdi 8:0: dirty=1031 wb=454 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=16 ino=12 dd-2583 [006] 224.242643: balance_dirty_state: bdi 8:0: dirty=1056 wb=454 unstable=0 bg_thresh=1036 thresh=2072 gap=562 poll_thresh=17 ino=12 dd-2583 [006] 224.242785: balance_dirty_state: bdi 8:0: dirty=1081 wb=454 unstable=0 bg_thresh=1036 thresh=2072 gap=537 poll_thresh=18 ino=12 flush-8:0-2554 [000] 224.242789: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=320 wrote=6 to_write=8186 dd-2583 [006] 224.242936: balance_dirty_state: bdi 8:0: dirty=981 wb=554 unstable=0 bg_thresh=1035 thresh=2071 gap=536 poll_thresh=19 ino=12 dd-2583 [006] 224.243096: balance_dirty_state: bdi 8:0: dirty=831 wb=729 unstable=0 bg_thresh=1035 thresh=2070 gap=510 poll_thresh=20 ino=12 dd-2583 [006] 224.243097: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=9% task_weight=100% bdi_bw=51596 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2554 [000] 224.243860: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=312 wrote=1091 to_write=7095 dd-2583 [006] 224.250157: balance_dirty_state: bdi 8:0: dirty=31 wb=1429 unstable=0 bg_thresh=1036 thresh=2073 gap=613 poll_thresh=15 ino=12 dd-2583 [006] 224.250385: balance_dirty_state: bdi 8:0: dirty=56 wb=1354 unstable=0 bg_thresh=1036 thresh=2072 gap=662 poll_thresh=16 ino=12 dd-2583 [006] 224.250519: balance_dirty_state: bdi 8:0: dirty=56 wb=1354 unstable=0 bg_thresh=1038 thresh=2077 gap=667 poll_thresh=17 ino=12 dd-2583 [006] 224.250762: balance_dirty_state: bdi 8:0: dirty=81 wb=1354 unstable=0 bg_thresh=1035 thresh=2071 gap=636 poll_thresh=18 ino=12 dd-2583 [006] 224.251049: balance_dirty_state: bdi 8:0: dirty=106 wb=1354 unstable=0 bg_thresh=1035 thresh=2070 gap=610 poll_thresh=19 ino=12 dd-2583 [006] 224.251343: balance_dirty_state: bdi 8:0: dirty=131 wb=1354 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=20 ino=12 dd-2583 [006] 224.251656: balance_dirty_state: bdi 8:0: dirty=131 wb=1354 unstable=0 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=21 ino=12 dd-2583 [006] 224.252292: balance_dirty_state: bdi 8:0: dirty=156 wb=1354 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=22 ino=12 dd-2583 [006] 224.252477: balance_dirty_state: bdi 8:0: dirty=181 wb=1354 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=23 ino=12 dd-2583 [006] 224.252666: balance_dirty_state: bdi 8:0: dirty=206 wb=1354 unstable=0 bg_thresh=1034 thresh=2069 gap=509 poll_thresh=24 ino=12 dd-2583 [006] 224.252671: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-34% task_weight=100% bdi_bw=51596 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 224.258010: balance_dirty_state: bdi 8:0: dirty=206 wb=1229 unstable=0 bg_thresh=1036 thresh=2073 gap=638 poll_thresh=18 ino=12 dd-2583 [000] 224.258152: balance_dirty_state: bdi 8:0: dirty=231 wb=1229 unstable=0 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 224.258303: balance_dirty_state: bdi 8:0: dirty=256 wb=1229 unstable=0 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=20 ino=12 dd-2583 [000] 224.258460: balance_dirty_state: bdi 8:0: dirty=281 wb=1229 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=21 ino=12 dd-2583 [000] 224.258627: balance_dirty_state: bdi 8:0: dirty=306 wb=1229 unstable=0 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 224.258799: balance_dirty_state: bdi 8:0: dirty=331 wb=1229 unstable=0 bg_thresh=1043 thresh=2087 gap=527 poll_thresh=23 ino=12 dd-2583 [000] 224.258981: balance_dirty_state: bdi 8:0: dirty=356 wb=1229 unstable=0 bg_thresh=1046 thresh=2092 gap=507 poll_thresh=24 ino=12 dd-2583 [000] 224.258985: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1320 avg_dirty=1346 bdi_gap=67% task_gap=4% task_weight=101% bdi_bw=51596 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 224.265883: balance_dirty_state: bdi 8:0: dirty=356 wb=1104 unstable=0 bg_thresh=1045 thresh=2090 gap=630 poll_thresh=18 ino=12 dd-2583 [000] 224.266158: balance_dirty_state: bdi 8:0: dirty=381 wb=1079 unstable=0 bg_thresh=1042 thresh=2084 gap=624 poll_thresh=19 ino=12 dd-2583 [000] 224.266468: balance_dirty_state: bdi 8:0: dirty=406 wb=1079 unstable=0 bg_thresh=1044 thresh=2089 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 224.266629: balance_dirty_state: bdi 8:0: dirty=431 wb=1079 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=21 ino=12 dd-2583 [000] 224.266796: balance_dirty_state: bdi 8:0: dirty=456 wb=1079 unstable=0 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 224.266968: balance_dirty_state: bdi 8:0: dirty=481 wb=1079 unstable=0 bg_thresh=1043 thresh=2087 gap=527 poll_thresh=23 ino=12 dd-2583 [000] 224.267152: balance_dirty_state: bdi 8:0: dirty=506 wb=1079 unstable=0 bg_thresh=1043 thresh=2086 gap=501 poll_thresh=24 ino=12 dd-2583 [000] 224.267157: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1346 bdi_gap=64% task_gap=0% task_weight=99% bdi_bw=51596 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 224.273883: balance_dirty_state: bdi 8:0: dirty=506 wb=1029 unstable=0 bg_thresh=1036 thresh=2073 gap=538 poll_thresh=18 ino=12 dd-2583 [000] 224.274016: balance_dirty_state: bdi 8:0: dirty=531 wb=1029 unstable=0 bg_thresh=1039 thresh=2078 gap=518 poll_thresh=19 ino=12 dd-2583 [000] 224.274020: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=51596 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 224.281963: balance_dirty_state: bdi 8:0: dirty=531 wb=904 unstable=0 bg_thresh=1037 thresh=2074 gap=639 poll_thresh=14 ino=12 dd-2583 [004] 224.282183: balance_dirty_state: bdi 8:0: dirty=556 wb=904 unstable=0 bg_thresh=1039 thresh=2079 gap=619 poll_thresh=15 ino=12 dd-2583 [004] 224.282517: balance_dirty_state: bdi 8:0: dirty=581 wb=829 unstable=0 bg_thresh=1039 thresh=2079 gap=669 poll_thresh=16 ino=12 dd-2583 [004] 224.282924: balance_dirty_state: bdi 8:0: dirty=581 wb=779 unstable=0 bg_thresh=1036 thresh=2072 gap=712 poll_thresh=17 ino=12 dd-2583 [004] 224.283222: balance_dirty_state: bdi 8:0: dirty=606 wb=779 unstable=0 bg_thresh=1038 thresh=2077 gap=692 poll_thresh=18 ino=12 dd-2583 [004] 224.283505: balance_dirty_state: bdi 8:0: dirty=631 wb=779 unstable=0 bg_thresh=1041 thresh=2082 gap=672 poll_thresh=19 ino=12 dd-2583 [004] 224.283805: balance_dirty_state: bdi 8:0: dirty=656 wb=779 unstable=0 bg_thresh=1038 thresh=2076 gap=641 poll_thresh=20 ino=12 dd-2583 [004] 224.284449: balance_dirty_state: bdi 8:0: dirty=681 wb=779 unstable=0 bg_thresh=1037 thresh=2075 gap=615 poll_thresh=21 ino=12 dd-2583 [004] 224.284778: balance_dirty_state: bdi 8:0: dirty=681 wb=779 unstable=0 bg_thresh=1040 thresh=2080 gap=620 poll_thresh=22 ino=12 dd-2583 [004] 224.285123: balance_dirty_state: bdi 8:0: dirty=706 wb=779 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=23 ino=12 dd-2583 [004] 224.285479: balance_dirty_state: bdi 8:0: dirty=731 wb=779 unstable=0 bg_thresh=1039 thresh=2078 gap=568 poll_thresh=24 ino=12 dd-2583 [004] 224.285899: balance_dirty_state: bdi 8:0: dirty=756 wb=779 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=25 ino=12 dd-2583 [004] 224.286296: balance_dirty_state: bdi 8:0: dirty=781 wb=779 unstable=0 bg_thresh=1038 thresh=2076 gap=516 poll_thresh=26 ino=12 dd-2583 [004] 224.286304: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=101% bdi_bw=51596 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 224.293978: balance_dirty_state: bdi 8:0: dirty=827 wb=688 unstable=0 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=19 ino=12 dd-2583 [004] 224.294206: balance_dirty_state: bdi 8:0: dirty=827 wb=688 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 224.294445: balance_dirty_state: bdi 8:0: dirty=852 wb=688 unstable=0 bg_thresh=1040 thresh=2081 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 224.294692: balance_dirty_state: bdi 8:0: dirty=877 wb=688 unstable=0 bg_thresh=1043 thresh=2086 gap=521 poll_thresh=22 ino=12 dd-2583 [004] 224.294698: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1346 bdi_gap=64% task_gap=0% task_weight=99% bdi_bw=51596 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 224.301834: balance_dirty_state: bdi 8:0: dirty=902 wb=563 unstable=0 bg_thresh=1045 thresh=2091 gap=626 poll_thresh=16 ino=12 dd-2583 [004] 224.302023: balance_dirty_state: bdi 8:0: dirty=902 wb=563 unstable=0 bg_thresh=1042 thresh=2085 gap=620 poll_thresh=17 ino=12 dd-2583 [004] 224.302344: balance_dirty_state: bdi 8:0: dirty=927 wb=563 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 224.302487: balance_dirty_state: bdi 8:0: dirty=952 wb=563 unstable=0 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 224.302634: balance_dirty_state: bdi 8:0: dirty=977 wb=563 unstable=0 bg_thresh=1041 thresh=2082 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 224.302790: balance_dirty_state: bdi 8:0: dirty=1002 wb=563 unstable=0 bg_thresh=1035 thresh=2070 gap=505 poll_thresh=21 ino=12 dd-2583 [004] 224.302794: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=51596 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 224.313891: balance_dirty_state: bdi 8:0: dirty=1002 wb=563 unstable=0 bg_thresh=1040 thresh=2081 gap=516 poll_thresh=16 ino=12 dd-2583 [004] 224.313897: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 dd-2583 [006] 224.321790: balance_dirty_state: bdi 8:0: dirty=1002 wb=563 unstable=0 bg_thresh=1037 thresh=2075 gap=510 poll_thresh=12 ino=12 dd-2583 [006] 224.321797: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [006] 224.329712: balance_dirty_state: bdi 8:0: dirty=1020 wb=566 unstable=0 bg_thresh=1037 thresh=2075 gap=489 poll_thresh=9 ino=12 dd-2583 [006] 224.329716: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 224.337704: balance_dirty_state: bdi 8:0: dirty=1020 wb=566 unstable=0 bg_thresh=1040 thresh=2080 gap=494 poll_thresh=7 ino=12 dd-2583 [006] 224.337708: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 224.345643: balance_dirty_state: bdi 8:0: dirty=1023 wb=436 unstable=0 bg_thresh=1035 thresh=2070 gap=611 poll_thresh=5 ino=12 dd-2583 [006] 224.345695: balance_dirty_state: bdi 8:0: dirty=1023 wb=436 unstable=0 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=6 ino=12 dd-2583 [006] 224.345759: balance_dirty_state: bdi 8:0: dirty=1048 wb=436 unstable=0 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=7 ino=12 dd-2583 [006] 224.345834: balance_dirty_state: bdi 8:0: dirty=1048 wb=436 unstable=0 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=8 ino=12 flush-8:0-2554 [001] 224.345907: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=424 wrote=6 to_write=8186 dd-2583 [006] 224.345923: balance_dirty_state: bdi 8:0: dirty=1048 wb=436 unstable=0 bg_thresh=1036 thresh=2073 gap=589 poll_thresh=9 ino=12 dd-2583 [006] 224.346020: balance_dirty_state: bdi 8:0: dirty=973 wb=536 unstable=0 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=10 ino=12 dd-2583 [006] 224.346124: balance_dirty_state: bdi 8:0: dirty=898 wb=611 unstable=0 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=11 ino=12 dd-2583 [006] 224.346237: balance_dirty_state: bdi 8:0: dirty=848 wb=686 unstable=0 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=12 ino=12 dd-2583 [006] 224.346358: balance_dirty_state: bdi 8:0: dirty=748 wb=786 unstable=0 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=13 ino=12 dd-2583 [006] 224.346490: balance_dirty_state: bdi 8:0: dirty=673 wb=886 unstable=0 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=14 ino=12 dd-2583 [006] 224.346492: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 flush-8:0-2554 [001] 224.347249: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=416 wrote=1117 to_write=7069 dd-2583 [001] 224.353685: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=0 bg_thresh=1042 thresh=2084 gap=523 poll_thresh=10 ino=12 dd-2583 [001] 224.353818: balance_dirty_state: bdi 8:0: dirty=23 wb=1561 unstable=0 bg_thresh=1042 thresh=2084 gap=500 poll_thresh=11 ino=12 dd-2583 [001] 224.353825: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 224.365530: balance_dirty_state: bdi 8:0: dirty=23 wb=1236 unstable=0 bg_thresh=1035 thresh=2071 gap=812 poll_thresh=11 ino=12 dd-2583 [000] 224.365546: balance_dirty_state: bdi 8:0: dirty=23 wb=1236 unstable=0 bg_thresh=1035 thresh=2071 gap=812 poll_thresh=8 ino=12 dd-2583 [000] 224.365613: balance_dirty_state: bdi 8:0: dirty=24 wb=1236 unstable=0 bg_thresh=1035 thresh=2070 gap=810 poll_thresh=9 ino=12 dd-2583 [000] 224.365689: balance_dirty_state: bdi 8:0: dirty=49 wb=1236 unstable=0 bg_thresh=1035 thresh=2070 gap=785 poll_thresh=10 ino=12 dd-2583 [000] 224.365917: balance_dirty_state: bdi 8:0: dirty=49 wb=1236 unstable=0 bg_thresh=1037 thresh=2075 gap=790 poll_thresh=11 ino=12 dd-2583 [000] 224.366002: balance_dirty_state: bdi 8:0: dirty=74 wb=1236 unstable=0 bg_thresh=1040 thresh=2080 gap=770 poll_thresh=12 ino=12 dd-2583 [000] 224.366092: balance_dirty_state: bdi 8:0: dirty=74 wb=1236 unstable=0 bg_thresh=1040 thresh=2080 gap=770 poll_thresh=13 ino=12 dd-2583 [000] 224.366191: balance_dirty_state: bdi 8:0: dirty=99 wb=1236 unstable=0 bg_thresh=1042 thresh=2085 gap=750 poll_thresh=14 ino=12 dd-2583 [000] 224.366296: balance_dirty_state: bdi 8:0: dirty=99 wb=1236 unstable=0 bg_thresh=1042 thresh=2085 gap=750 poll_thresh=15 ino=12 dd-2583 [000] 224.366408: balance_dirty_state: bdi 8:0: dirty=124 wb=1236 unstable=0 bg_thresh=1042 thresh=2084 gap=724 poll_thresh=16 ino=12 dd-2583 [000] 224.366527: balance_dirty_state: bdi 8:0: dirty=149 wb=1236 unstable=0 bg_thresh=1042 thresh=2084 gap=699 poll_thresh=17 ino=12 dd-2583 [000] 224.366653: balance_dirty_state: bdi 8:0: dirty=149 wb=1236 unstable=0 bg_thresh=1041 thresh=2083 gap=698 poll_thresh=18 ino=12 dd-2583 [000] 224.366788: balance_dirty_state: bdi 8:0: dirty=174 wb=1236 unstable=0 bg_thresh=1041 thresh=2082 gap=672 poll_thresh=19 ino=12 dd-2583 [000] 224.366927: balance_dirty_state: bdi 8:0: dirty=199 wb=1236 unstable=0 bg_thresh=1043 thresh=2087 gap=652 poll_thresh=20 ino=12 dd-2583 [000] 224.367074: balance_dirty_state: bdi 8:0: dirty=224 wb=1236 unstable=0 bg_thresh=1043 thresh=2086 gap=626 poll_thresh=21 ino=12 dd-2583 [000] 224.367227: balance_dirty_state: bdi 8:0: dirty=249 wb=1236 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=22 ino=12 dd-2583 [000] 224.367387: balance_dirty_state: bdi 8:0: dirty=249 wb=1236 unstable=0 bg_thresh=1042 thresh=2085 gap=600 poll_thresh=23 ino=12 dd-2583 [000] 224.367554: balance_dirty_state: bdi 8:0: dirty=274 wb=1236 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=24 ino=12 dd-2583 [000] 224.367873: balance_dirty_state: bdi 8:0: dirty=299 wb=1236 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=25 ino=12 dd-2583 [000] 224.368057: balance_dirty_state: bdi 8:0: dirty=324 wb=1236 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=26 ino=12 dd-2583 [000] 224.368247: balance_dirty_state: bdi 8:0: dirty=374 wb=1236 unstable=0 bg_thresh=1040 thresh=2081 gap=471 poll_thresh=27 ino=12 dd-2583 [000] 224.368252: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 224.373610: balance_dirty_state: bdi 8:0: dirty=374 wb=1136 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 224.373754: balance_dirty_state: bdi 8:0: dirty=399 wb=1136 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 224.373906: balance_dirty_state: bdi 8:0: dirty=424 wb=1136 unstable=0 bg_thresh=1041 thresh=2083 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 224.374068: balance_dirty_state: bdi 8:0: dirty=449 wb=1136 unstable=0 bg_thresh=1044 thresh=2088 gap=503 poll_thresh=23 ino=12 dd-2583 [000] 224.374072: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1344 bdi_gap=65% task_gap=4% task_weight=99% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 224.381616: balance_dirty_state: bdi 8:0: dirty=474 wb=1011 unstable=0 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 224.381740: balance_dirty_state: bdi 8:0: dirty=474 wb=1011 unstable=0 bg_thresh=1044 thresh=2089 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 224.381874: balance_dirty_state: bdi 8:0: dirty=499 wb=1011 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 224.382014: balance_dirty_state: bdi 8:0: dirty=524 wb=1011 unstable=0 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 224.382162: balance_dirty_state: bdi 8:0: dirty=549 wb=1011 unstable=0 bg_thresh=1043 thresh=2087 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 224.382460: balance_dirty_state: bdi 8:0: dirty=574 wb=1011 unstable=0 bg_thresh=1043 thresh=2086 gap=501 poll_thresh=22 ino=12 dd-2583 [000] 224.382465: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1344 bdi_gap=64% task_gap=2% task_weight=99% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 224.389608: balance_dirty_state: bdi 8:0: dirty=574 wb=886 unstable=0 bg_thresh=1037 thresh=2074 gap=614 poll_thresh=16 ino=12 dd-2583 [000] 224.389726: balance_dirty_state: bdi 8:0: dirty=599 wb=886 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 224.389850: balance_dirty_state: bdi 8:0: dirty=624 wb=886 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 224.389982: balance_dirty_state: bdi 8:0: dirty=649 wb=886 unstable=0 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 224.390122: balance_dirty_state: bdi 8:0: dirty=649 wb=886 unstable=0 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 224.390271: balance_dirty_state: bdi 8:0: dirty=674 wb=886 unstable=0 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 224.390424: balance_dirty_state: bdi 8:0: dirty=699 wb=886 unstable=0 bg_thresh=1043 thresh=2087 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 224.390428: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 224.397512: balance_dirty_state: bdi 8:0: dirty=724 wb=736 unstable=0 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 224.397630: balance_dirty_state: bdi 8:0: dirty=724 wb=736 unstable=0 bg_thresh=1041 thresh=2083 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 224.397757: balance_dirty_state: bdi 8:0: dirty=749 wb=736 unstable=0 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 224.397891: balance_dirty_state: bdi 8:0: dirty=774 wb=736 unstable=0 bg_thresh=1046 thresh=2093 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 224.398032: balance_dirty_state: bdi 8:0: dirty=799 wb=736 unstable=0 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 224.398179: balance_dirty_state: bdi 8:0: dirty=799 wb=736 unstable=0 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 224.398697: balance_dirty_state: bdi 8:0: dirty=824 wb=611 unstable=0 bg_thresh=1040 thresh=2081 gap=646 poll_thresh=22 ino=12 dd-2583 [000] 224.398951: balance_dirty_state: bdi 8:0: dirty=849 wb=611 unstable=0 bg_thresh=1035 thresh=2070 gap=610 poll_thresh=23 ino=12 dd-2583 [000] 224.399209: balance_dirty_state: bdi 8:0: dirty=874 wb=611 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=24 ino=12 dd-2583 [000] 224.399444: balance_dirty_state: bdi 8:0: dirty=899 wb=611 unstable=0 bg_thresh=1039 thresh=2078 gap=568 poll_thresh=25 ino=12 dd-2583 [000] 224.399627: balance_dirty_state: bdi 8:0: dirty=924 wb=611 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=26 ino=12 dd-2583 [000] 224.399816: balance_dirty_state: bdi 8:0: dirty=949 wb=611 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=27 ino=12 dd-2583 [000] 224.400014: balance_dirty_state: bdi 8:0: dirty=974 wb=611 unstable=0 bg_thresh=1040 thresh=2081 gap=496 poll_thresh=28 ino=12 dd-2583 [000] 224.400018: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 224.405599: balance_dirty_state: bdi 8:0: dirty=999 wb=611 unstable=0 bg_thresh=1040 thresh=2080 gap=470 poll_thresh=21 ino=12 dd-2583 [000] 224.405603: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 224.413478: balance_dirty_state: bdi 8:0: dirty=1024 wb=336 unstable=0 bg_thresh=1032 thresh=2064 gap=704 poll_thresh=16 ino=12 dd-2583 [000] 224.413598: balance_dirty_state: bdi 8:0: dirty=1049 wb=336 unstable=0 bg_thresh=1034 thresh=2069 gap=684 poll_thresh=17 ino=12 dd-2583 [000] 224.413737: balance_dirty_state: bdi 8:0: dirty=1049 wb=336 unstable=0 bg_thresh=1037 thresh=2074 gap=689 poll_thresh=18 ino=12 flush-8:0-2554 [005] 224.413751: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=492 wrote=7 to_write=8185 dd-2583 [000] 224.414035: balance_dirty_state: bdi 8:0: dirty=799 wb=611 unstable=0 bg_thresh=1039 thresh=2079 gap=669 poll_thresh=19 ino=12 dd-2583 [000] 224.414195: balance_dirty_state: bdi 8:0: dirty=674 wb=761 unstable=0 bg_thresh=1039 thresh=2079 gap=644 poll_thresh=20 ino=12 dd-2583 [000] 224.414356: balance_dirty_state: bdi 8:0: dirty=549 wb=911 unstable=0 bg_thresh=1042 thresh=2084 gap=624 poll_thresh=21 ino=12 dd-2583 [000] 224.414532: balance_dirty_state: bdi 8:0: dirty=399 wb=1086 unstable=0 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=22 ino=12 dd-2583 [000] 224.414717: balance_dirty_state: bdi 8:0: dirty=224 wb=1261 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=23 ino=12 dd-2583 [000] 224.414904: balance_dirty_state: bdi 8:0: dirty=74 wb=1461 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=24 ino=12 flush-8:0-2554 [005] 224.414991: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=484 wrote=1195 to_write=6990 dd-2583 [000] 224.415099: balance_dirty_state: bdi 8:0: dirty=24 wb=1536 unstable=0 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=25 ino=12 dd-2583 [000] 224.415281: balance_dirty_state: bdi 8:0: dirty=49 wb=1536 unstable=0 bg_thresh=1042 thresh=2085 gap=500 poll_thresh=26 ino=12 dd-2583 [000] 224.415285: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1401 avg_dirty=1401 bdi_gap=18% task_gap=-61% task_weight=99% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 224.421578: balance_dirty_state: bdi 8:0: dirty=49 wb=1411 unstable=0 bg_thresh=1032 thresh=2064 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 224.421786: balance_dirty_state: bdi 8:0: dirty=74 wb=1411 unstable=0 bg_thresh=1034 thresh=2069 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 224.422145: balance_dirty_state: bdi 8:0: dirty=99 wb=1411 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 224.422343: balance_dirty_state: bdi 8:0: dirty=124 wb=1411 unstable=0 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 224.422789: balance_dirty_state: bdi 8:0: dirty=149 wb=1411 unstable=0 bg_thresh=1042 thresh=2084 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 224.423057: balance_dirty_state: bdi 8:0: dirty=174 wb=1411 unstable=0 bg_thresh=1041 thresh=2083 gap=498 poll_thresh=24 ino=12 dd-2583 [000] 224.423069: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=51776 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 224.429415: balance_dirty_state: bdi 8:0: dirty=199 wb=1411 unstable=0 bg_thresh=1042 thresh=2085 gap=475 poll_thresh=18 ino=12 dd-2583 [000] 224.429420: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=51776 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 224.437497: balance_dirty_state: bdi 8:0: dirty=192 wb=1281 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=13 ino=12 dd-2583 [000] 224.437711: balance_dirty_state: bdi 8:0: dirty=217 wb=1281 unstable=0 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=14 ino=12 dd-2583 [000] 224.437936: balance_dirty_state: bdi 8:0: dirty=217 wb=1281 unstable=0 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=15 ino=12 dd-2583 [000] 224.438174: balance_dirty_state: bdi 8:0: dirty=242 wb=1281 unstable=0 bg_thresh=1037 thresh=2074 gap=551 poll_thresh=16 ino=12 dd-2583 [000] 224.438430: balance_dirty_state: bdi 8:0: dirty=267 wb=1281 unstable=0 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=17 ino=12 dd-2583 [000] 224.438695: balance_dirty_state: bdi 8:0: dirty=267 wb=1281 unstable=0 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=18 ino=12 dd-2583 [000] 224.438981: balance_dirty_state: bdi 8:0: dirty=292 wb=1281 unstable=0 bg_thresh=1036 thresh=2072 gap=499 poll_thresh=19 ino=12 dd-2583 [000] 224.438989: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=51776 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 224.445488: balance_dirty_state: bdi 8:0: dirty=317 wb=1156 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=14 ino=12 dd-2583 [004] 224.445661: balance_dirty_state: bdi 8:0: dirty=317 wb=1156 unstable=0 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=15 ino=12 dd-2583 [004] 224.445840: balance_dirty_state: bdi 8:0: dirty=342 wb=1156 unstable=0 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=16 ino=12 dd-2583 [004] 224.446032: balance_dirty_state: bdi 8:0: dirty=367 wb=1156 unstable=0 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=17 ino=12 dd-2583 [004] 224.446240: balance_dirty_state: bdi 8:0: dirty=367 wb=1156 unstable=0 bg_thresh=1043 thresh=2086 gap=563 poll_thresh=18 ino=12 dd-2583 [004] 224.446701: balance_dirty_state: bdi 8:0: dirty=392 wb=1156 unstable=0 bg_thresh=1042 thresh=2085 gap=537 poll_thresh=19 ino=12 dd-2583 [004] 224.446925: balance_dirty_state: bdi 8:0: dirty=417 wb=1156 unstable=0 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=20 ino=12 dd-2583 [004] 224.446932: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=51776 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 224.457382: balance_dirty_state: bdi 8:0: dirty=442 wb=906 unstable=0 bg_thresh=1033 thresh=2066 gap=718 poll_thresh=15 ino=12 dd-2583 [004] 224.457497: balance_dirty_state: bdi 8:0: dirty=442 wb=906 unstable=0 bg_thresh=1035 thresh=2071 gap=723 poll_thresh=16 ino=12 dd-2583 [004] 224.457616: balance_dirty_state: bdi 8:0: dirty=467 wb=906 unstable=0 bg_thresh=1032 thresh=2065 gap=692 poll_thresh=17 ino=12 dd-2583 [004] 224.457745: balance_dirty_state: bdi 8:0: dirty=492 wb=906 unstable=0 bg_thresh=1032 thresh=2064 gap=666 poll_thresh=18 ino=12 dd-2583 [004] 224.457882: balance_dirty_state: bdi 8:0: dirty=492 wb=906 unstable=0 bg_thresh=1034 thresh=2069 gap=671 poll_thresh=19 ino=12 dd-2583 [004] 224.458022: balance_dirty_state: bdi 8:0: dirty=517 wb=906 unstable=0 bg_thresh=1034 thresh=2068 gap=645 poll_thresh=20 ino=12 dd-2583 [004] 224.458172: balance_dirty_state: bdi 8:0: dirty=542 wb=906 unstable=0 bg_thresh=1033 thresh=2067 gap=619 poll_thresh=21 ino=12 dd-2583 [004] 224.458327: balance_dirty_state: bdi 8:0: dirty=567 wb=906 unstable=0 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=22 ino=12 dd-2583 [004] 224.458492: balance_dirty_state: bdi 8:0: dirty=592 wb=906 unstable=0 bg_thresh=1033 thresh=2066 gap=568 poll_thresh=23 ino=12 dd-2583 [004] 224.458664: balance_dirty_state: bdi 8:0: dirty=617 wb=906 unstable=0 bg_thresh=1032 thresh=2065 gap=542 poll_thresh=24 ino=12 dd-2583 [004] 224.458849: balance_dirty_state: bdi 8:0: dirty=642 wb=906 unstable=0 bg_thresh=1032 thresh=2064 gap=516 poll_thresh=25 ino=12 dd-2583 [004] 224.459186: balance_dirty_state: bdi 8:0: dirty=667 wb=906 unstable=0 bg_thresh=1031 thresh=2063 gap=490 poll_thresh=26 ino=12 dd-2583 [004] 224.459190: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=101% bdi_bw=51776 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 224.465428: balance_dirty_state: bdi 8:0: dirty=692 wb=781 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 224.465569: balance_dirty_state: bdi 8:0: dirty=692 wb=781 unstable=0 bg_thresh=1034 thresh=2069 gap=596 poll_thresh=20 ino=12 dd-2583 [004] 224.465716: balance_dirty_state: bdi 8:0: dirty=717 wb=781 unstable=0 bg_thresh=1031 thresh=2063 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 224.465871: balance_dirty_state: bdi 8:0: dirty=742 wb=781 unstable=0 bg_thresh=1034 thresh=2068 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 224.466034: balance_dirty_state: bdi 8:0: dirty=767 wb=781 unstable=0 bg_thresh=1036 thresh=2072 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 224.466201: balance_dirty_state: bdi 8:0: dirty=792 wb=781 unstable=0 bg_thresh=1033 thresh=2066 gap=493 poll_thresh=24 ino=12 dd-2583 [004] 224.466205: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=51776 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 224.473474: balance_dirty_state: bdi 8:0: dirty=817 wb=631 unstable=0 bg_thresh=1033 thresh=2066 gap=618 poll_thresh=18 ino=12 dd-2583 [007] 224.473757: balance_dirty_state: bdi 8:0: dirty=817 wb=631 unstable=0 bg_thresh=1035 thresh=2071 gap=623 poll_thresh=19 ino=12 dd-2583 [007] 224.474054: balance_dirty_state: bdi 8:0: dirty=842 wb=631 unstable=0 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=20 ino=12 dd-2583 [007] 224.474367: balance_dirty_state: bdi 8:0: dirty=867 wb=631 unstable=0 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=21 ino=12 dd-2583 [007] 224.474693: balance_dirty_state: bdi 8:0: dirty=892 wb=631 unstable=0 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=22 ino=12 dd-2583 [007] 224.475348: balance_dirty_state: bdi 8:0: dirty=917 wb=631 unstable=0 bg_thresh=1037 thresh=2074 gap=526 poll_thresh=23 ino=12 dd-2583 [007] 224.475705: balance_dirty_state: bdi 8:0: dirty=942 wb=631 unstable=0 bg_thresh=1036 thresh=2073 gap=500 poll_thresh=24 ino=12 dd-2583 [007] 224.475714: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=51776 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 224.481440: balance_dirty_state: bdi 8:0: dirty=942 wb=506 unstable=0 bg_thresh=1035 thresh=2070 gap=622 poll_thresh=18 ino=12 dd-2583 [007] 224.481728: balance_dirty_state: bdi 8:0: dirty=967 wb=506 unstable=0 bg_thresh=1037 thresh=2075 gap=602 poll_thresh=19 ino=12 dd-2583 [007] 224.482021: balance_dirty_state: bdi 8:0: dirty=992 wb=506 unstable=0 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=20 ino=12 dd-2583 [007] 224.482337: balance_dirty_state: bdi 8:0: dirty=1017 wb=506 unstable=0 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=21 ino=12 dd-2583 [007] 224.482663: balance_dirty_state: bdi 8:0: dirty=1042 wb=506 unstable=0 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=22 ino=12 flush-8:0-2554 [005] 224.482886: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=560 wrote=6 to_write=8186 dd-2583 [007] 224.483031: balance_dirty_state: bdi 8:0: dirty=992 wb=581 unstable=0 bg_thresh=1036 thresh=2072 gap=499 poll_thresh=23 ino=12 dd-2583 [007] 224.483034: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=51776 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [005] 224.484965: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=552 wrote=1064 to_write=7122 dd-2583 [007] 224.489314: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=0 bg_thresh=1037 thresh=2075 gap=619 poll_thresh=17 ino=12 dd-2583 [007] 224.489446: balance_dirty_state: bdi 8:0: dirty=17 wb=1456 unstable=0 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=18 ino=12 dd-2583 [007] 224.489579: balance_dirty_state: bdi 8:0: dirty=42 wb=1456 unstable=0 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=19 ino=12 dd-2583 [007] 224.489720: balance_dirty_state: bdi 8:0: dirty=67 wb=1456 unstable=0 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=20 ino=12 dd-2583 [007] 224.490014: balance_dirty_state: bdi 8:0: dirty=92 wb=1456 unstable=0 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=21 ino=12 dd-2583 [007] 224.490168: balance_dirty_state: bdi 8:0: dirty=92 wb=1456 unstable=0 bg_thresh=1038 thresh=2077 gap=529 poll_thresh=22 ino=12 dd-2583 [007] 224.490330: balance_dirty_state: bdi 8:0: dirty=117 wb=1456 unstable=0 bg_thresh=1038 thresh=2076 gap=503 poll_thresh=23 ino=12 dd-2583 [007] 224.490334: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=51776 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 224.497393: balance_dirty_state: bdi 8:0: dirty=142 wb=1331 unstable=0 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=17 ino=12 dd-2583 [001] 224.497663: balance_dirty_state: bdi 8:0: dirty=142 wb=1331 unstable=0 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=18 ino=12 dd-2583 [001] 224.497944: balance_dirty_state: bdi 8:0: dirty=167 wb=1331 unstable=0 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=19 ino=12 dd-2583 [001] 224.498243: balance_dirty_state: bdi 8:0: dirty=192 wb=1331 unstable=0 bg_thresh=1038 thresh=2076 gap=553 poll_thresh=20 ino=12 dd-2583 [001] 224.498555: balance_dirty_state: bdi 8:0: dirty=217 wb=1331 unstable=0 bg_thresh=1035 thresh=2070 gap=522 poll_thresh=21 ino=12 dd-2583 [001] 224.498879: balance_dirty_state: bdi 8:0: dirty=242 wb=1331 unstable=0 bg_thresh=1037 thresh=2075 gap=502 poll_thresh=22 ino=12 dd-2583 [001] 224.498888: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=99% bdi_bw=51776 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 224.505349: balance_dirty_state: bdi 8:0: dirty=242 wb=1181 unstable=0 bg_thresh=1036 thresh=2072 gap=649 poll_thresh=16 ino=12 dd-2583 [001] 224.505605: balance_dirty_state: bdi 8:0: dirty=267 wb=1181 unstable=0 bg_thresh=1036 thresh=2072 gap=624 poll_thresh=17 ino=12 dd-2583 [001] 224.505873: balance_dirty_state: bdi 8:0: dirty=292 wb=1181 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=18 ino=12 dd-2583 [001] 224.506155: balance_dirty_state: bdi 8:0: dirty=292 wb=1181 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=19 ino=12 dd-2583 [001] 224.506619: balance_dirty_state: bdi 8:0: dirty=317 wb=1081 unstable=0 bg_thresh=1040 thresh=2081 gap=683 poll_thresh=20 ino=12 dd-2583 [001] 224.506820: balance_dirty_state: bdi 8:0: dirty=342 wb=1081 unstable=0 bg_thresh=1036 thresh=2072 gap=649 poll_thresh=21 ino=12 dd-2583 [001] 224.507012: balance_dirty_state: bdi 8:0: dirty=367 wb=1081 unstable=0 bg_thresh=1036 thresh=2072 gap=624 poll_thresh=22 ino=12 dd-2583 [001] 224.507215: balance_dirty_state: bdi 8:0: dirty=392 wb=1081 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=23 ino=12 dd-2583 [001] 224.507422: balance_dirty_state: bdi 8:0: dirty=417 wb=1081 unstable=0 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=24 ino=12 dd-2583 [001] 224.507641: balance_dirty_state: bdi 8:0: dirty=442 wb=1081 unstable=0 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=25 ino=12 dd-2583 [001] 224.507864: balance_dirty_state: bdi 8:0: dirty=467 wb=1081 unstable=0 bg_thresh=1037 thresh=2074 gap=526 poll_thresh=26 ino=12 dd-2583 [001] 224.508097: balance_dirty_state: bdi 8:0: dirty=492 wb=1081 unstable=0 bg_thresh=1036 thresh=2073 gap=500 poll_thresh=27 ino=12 dd-2583 [001] 224.508102: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=51776 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 224.513254: balance_dirty_state: bdi 8:0: dirty=517 wb=1081 unstable=0 bg_thresh=1036 thresh=2072 gap=474 poll_thresh=20 ino=12 dd-2583 [001] 224.513259: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=51776 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 224.521221: balance_dirty_state: bdi 8:0: dirty=517 wb=1081 unstable=0 bg_thresh=1038 thresh=2077 gap=479 poll_thresh=15 ino=12 dd-2583 [001] 224.521227: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=51776 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 224.529150: balance_dirty_state: bdi 8:0: dirty=542 wb=956 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=11 ino=12 dd-2583 [001] 224.529252: balance_dirty_state: bdi 8:0: dirty=542 wb=956 unstable=0 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=12 ino=12 dd-2583 [001] 224.529358: balance_dirty_state: bdi 8:0: dirty=567 wb=956 unstable=0 bg_thresh=1036 thresh=2072 gap=549 poll_thresh=13 ino=12 dd-2583 [001] 224.529644: balance_dirty_state: bdi 8:0: dirty=567 wb=956 unstable=0 bg_thresh=1035 thresh=2071 gap=548 poll_thresh=14 ino=12 dd-2583 [001] 224.529771: balance_dirty_state: bdi 8:0: dirty=592 wb=956 unstable=0 bg_thresh=1038 thresh=2076 gap=528 poll_thresh=15 ino=12 dd-2583 [001] 224.529902: balance_dirty_state: bdi 8:0: dirty=617 wb=956 unstable=0 bg_thresh=1035 thresh=2070 gap=497 poll_thresh=16 ino=12 dd-2583 [001] 224.529907: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=52408 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 224.537228: balance_dirty_state: bdi 8:0: dirty=617 wb=956 unstable=0 bg_thresh=1037 thresh=2075 gap=502 poll_thresh=12 ino=12 dd-2583 [001] 224.537238: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=52408 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 224.545092: balance_dirty_state: bdi 8:0: dirty=617 wb=956 unstable=0 bg_thresh=1037 thresh=2075 gap=502 poll_thresh=9 ino=12 dd-2583 [001] 224.545096: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=52408 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [001] 224.553008: balance_dirty_state: bdi 8:0: dirty=642 wb=831 unstable=0 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=7 ino=12 dd-2583 [001] 224.553066: balance_dirty_state: bdi 8:0: dirty=642 wb=831 unstable=0 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=8 ino=12 dd-2583 [001] 224.553135: balance_dirty_state: bdi 8:0: dirty=642 wb=831 unstable=0 bg_thresh=1042 thresh=2085 gap=612 poll_thresh=9 ino=12 dd-2583 [001] 224.553209: balance_dirty_state: bdi 8:0: dirty=667 wb=831 unstable=0 bg_thresh=1042 thresh=2084 gap=586 poll_thresh=10 ino=12 dd-2583 [001] 224.553289: balance_dirty_state: bdi 8:0: dirty=667 wb=831 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=11 ino=12 dd-2583 [001] 224.553379: balance_dirty_state: bdi 8:0: dirty=692 wb=831 unstable=0 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=12 ino=12 dd-2583 [001] 224.553475: balance_dirty_state: bdi 8:0: dirty=692 wb=831 unstable=0 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=13 ino=12 dd-2583 [001] 224.553578: balance_dirty_state: bdi 8:0: dirty=717 wb=831 unstable=0 bg_thresh=1038 thresh=2077 gap=529 poll_thresh=14 ino=12 dd-2583 [001] 224.553691: balance_dirty_state: bdi 8:0: dirty=717 wb=781 unstable=0 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=15 ino=12 dd-2583 [001] 224.553818: balance_dirty_state: bdi 8:0: dirty=742 wb=681 unstable=0 bg_thresh=1035 thresh=2070 gap=647 poll_thresh=16 ino=12 dd-2583 [001] 224.553946: balance_dirty_state: bdi 8:0: dirty=767 wb=681 unstable=0 bg_thresh=1037 thresh=2075 gap=627 poll_thresh=17 ino=12 dd-2583 [001] 224.554083: balance_dirty_state: bdi 8:0: dirty=767 wb=681 unstable=0 bg_thresh=1039 thresh=2078 gap=630 poll_thresh=18 ino=12 dd-2583 [001] 224.554229: balance_dirty_state: bdi 8:0: dirty=792 wb=681 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=19 ino=12 dd-2583 [001] 224.554379: balance_dirty_state: bdi 8:0: dirty=817 wb=681 unstable=0 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=20 ino=12 dd-2583 [001] 224.554687: balance_dirty_state: bdi 8:0: dirty=842 wb=681 unstable=0 bg_thresh=1037 thresh=2074 gap=551 poll_thresh=21 ino=12 dd-2583 [001] 224.554853: balance_dirty_state: bdi 8:0: dirty=867 wb=681 unstable=0 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=22 ino=12 dd-2583 [001] 224.555019: balance_dirty_state: bdi 8:0: dirty=892 wb=681 unstable=0 bg_thresh=1036 thresh=2072 gap=499 poll_thresh=23 ino=12 dd-2583 [001] 224.555024: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=52408 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [005] 224.561089: balance_dirty_state: bdi 8:0: dirty=917 wb=681 unstable=0 bg_thresh=1037 thresh=2075 gap=477 poll_thresh=17 ino=12 dd-2583 [005] 224.561094: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=99% bdi_bw=52408 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [005] 224.568993: balance_dirty_state: bdi 8:0: dirty=917 wb=431 unstable=0 bg_thresh=1033 thresh=2067 gap=719 poll_thresh=13 ino=12 dd-2583 [005] 224.569148: balance_dirty_state: bdi 8:0: dirty=942 wb=431 unstable=0 bg_thresh=1033 thresh=2066 gap=693 poll_thresh=14 ino=12 dd-2583 [005] 224.569311: balance_dirty_state: bdi 8:0: dirty=942 wb=431 unstable=0 bg_thresh=1033 thresh=2066 gap=693 poll_thresh=15 ino=12 dd-2583 [005] 224.569482: balance_dirty_state: bdi 8:0: dirty=967 wb=431 unstable=0 bg_thresh=1035 thresh=2071 gap=673 poll_thresh=16 ino=12 dd-2583 [005] 224.569631: balance_dirty_state: bdi 8:0: dirty=992 wb=431 unstable=0 bg_thresh=1035 thresh=2071 gap=648 poll_thresh=17 ino=12 dd-2583 [005] 224.569894: balance_dirty_state: bdi 8:0: dirty=992 wb=431 unstable=0 bg_thresh=1035 thresh=2070 gap=647 poll_thresh=18 ino=12 dd-2583 [005] 224.570182: balance_dirty_state: bdi 8:0: dirty=1017 wb=431 unstable=0 bg_thresh=1034 thresh=2069 gap=621 poll_thresh=19 ino=12 dd-2583 [005] 224.570480: balance_dirty_state: bdi 8:0: dirty=1042 wb=431 unstable=0 bg_thresh=1037 thresh=2074 gap=601 poll_thresh=20 ino=12 flush-8:0-2554 [001] 224.570669: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=648 wrote=6 to_write=8186 dd-2583 [005] 224.570800: balance_dirty_state: bdi 8:0: dirty=992 wb=506 unstable=0 bg_thresh=1033 thresh=2067 gap=569 poll_thresh=21 ino=12 dd-2583 [005] 224.571053: balance_dirty_state: bdi 8:0: dirty=842 wb=656 unstable=0 bg_thresh=1027 thresh=2055 gap=557 poll_thresh=22 ino=12 dd-2583 [005] 224.571571: balance_dirty_state: bdi 8:0: dirty=567 wb=981 unstable=0 bg_thresh=1030 thresh=2060 gap=512 poll_thresh=23 ino=12 dd-2583 [005] 224.571574: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1240 avg_dirty=1240 bdi_gap=96% task_gap=93% task_weight=99% bdi_bw=52408 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 flush-8:0-2554 [001] 224.572128: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=640 wrote=1122 to_write=7064 dd-2583 [005] 224.580954: balance_dirty_state: bdi 8:0: dirty=0 wb=1356 unstable=0 bg_thresh=1034 thresh=2068 gap=712 poll_thresh=17 ino=12 dd-2583 [005] 224.581156: balance_dirty_state: bdi 8:0: dirty=17 wb=1356 unstable=0 bg_thresh=1036 thresh=2073 gap=700 poll_thresh=18 ino=12 dd-2583 [005] 224.581370: balance_dirty_state: bdi 8:0: dirty=42 wb=1356 unstable=0 bg_thresh=1031 thresh=2063 gap=665 poll_thresh=19 ino=12 dd-2583 [005] 224.581600: balance_dirty_state: bdi 8:0: dirty=67 wb=1356 unstable=0 bg_thresh=1033 thresh=2067 gap=644 poll_thresh=20 ino=12 dd-2583 [005] 224.581834: balance_dirty_state: bdi 8:0: dirty=92 wb=1356 unstable=0 bg_thresh=1033 thresh=2067 gap=619 poll_thresh=21 ino=12 dd-2583 [005] 224.582084: balance_dirty_state: bdi 8:0: dirty=92 wb=1356 unstable=0 bg_thresh=1033 thresh=2066 gap=618 poll_thresh=22 ino=12 dd-2583 [005] 224.582346: balance_dirty_state: bdi 8:0: dirty=117 wb=1356 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=23 ino=12 dd-2583 [005] 224.582614: balance_dirty_state: bdi 8:0: dirty=142 wb=1356 unstable=0 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=24 ino=12 dd-2583 [005] 224.582896: balance_dirty_state: bdi 8:0: dirty=167 wb=1356 unstable=0 bg_thresh=1037 thresh=2075 gap=552 poll_thresh=25 ino=12 dd-2583 [005] 224.583192: balance_dirty_state: bdi 8:0: dirty=192 wb=1356 unstable=0 bg_thresh=1037 thresh=2074 gap=526 poll_thresh=26 ino=12 dd-2583 [005] 224.583495: balance_dirty_state: bdi 8:0: dirty=217 wb=1356 unstable=0 bg_thresh=1036 thresh=2073 gap=500 poll_thresh=27 ino=12 dd-2583 [005] 224.583503: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=52408 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2583 [005] 224.589153: balance_dirty_state: bdi 8:0: dirty=242 wb=1231 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=20 ino=12 dd-2583 [005] 224.589312: balance_dirty_state: bdi 8:0: dirty=267 wb=1231 unstable=0 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=21 ino=12 dd-2583 [005] 224.589473: balance_dirty_state: bdi 8:0: dirty=292 wb=1231 unstable=0 bg_thresh=1035 thresh=2070 gap=547 poll_thresh=22 ino=12 dd-2583 [005] 224.589643: balance_dirty_state: bdi 8:0: dirty=317 wb=1231 unstable=0 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=23 ino=12 dd-2583 [005] 224.589818: balance_dirty_state: bdi 8:0: dirty=342 wb=1231 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=24 ino=12 dd-2583 [005] 224.589822: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=52408 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [005] 224.596981: balance_dirty_state: bdi 8:0: dirty=367 wb=1131 unstable=0 bg_thresh=1032 thresh=2064 gap=566 poll_thresh=18 ino=12 dd-2583 [005] 224.597121: balance_dirty_state: bdi 8:0: dirty=367 wb=1131 unstable=0 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=19 ino=12 dd-2583 [005] 224.597268: balance_dirty_state: bdi 8:0: dirty=392 wb=1131 unstable=0 bg_thresh=1034 thresh=2068 gap=545 poll_thresh=20 ino=12 dd-2583 [005] 224.597421: balance_dirty_state: bdi 8:0: dirty=417 wb=1131 unstable=0 bg_thresh=1031 thresh=2062 gap=514 poll_thresh=21 ino=12 dd-2583 [005] 224.597426: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=50% task_weight=99% bdi_bw=52408 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [006] 224.605016: balance_dirty_state: bdi 8:0: dirty=442 wb=1006 unstable=0 bg_thresh=1031 thresh=2063 gap=615 poll_thresh=16 ino=12 dd-2583 [006] 224.605267: balance_dirty_state: bdi 8:0: dirty=442 wb=1006 unstable=0 bg_thresh=1034 thresh=2068 gap=620 poll_thresh=17 ino=12 dd-2583 [006] 224.605523: balance_dirty_state: bdi 8:0: dirty=467 wb=931 unstable=0 bg_thresh=1036 thresh=2073 gap=675 poll_thresh=18 ino=12 dd-2583 [006] 224.605670: balance_dirty_state: bdi 8:0: dirty=492 wb=881 unstable=0 bg_thresh=1032 thresh=2065 gap=692 poll_thresh=19 ino=12 dd-2583 [006] 224.605970: balance_dirty_state: bdi 8:0: dirty=492 wb=881 unstable=0 bg_thresh=1032 thresh=2065 gap=692 poll_thresh=20 ino=12 dd-2583 [006] 224.606122: balance_dirty_state: bdi 8:0: dirty=517 wb=881 unstable=0 bg_thresh=1035 thresh=2070 gap=672 poll_thresh=21 ino=12 dd-2583 [006] 224.606281: balance_dirty_state: bdi 8:0: dirty=542 wb=881 unstable=0 bg_thresh=1034 thresh=2069 gap=646 poll_thresh=22 ino=12 dd-2583 [006] 224.606450: balance_dirty_state: bdi 8:0: dirty=567 wb=881 unstable=0 bg_thresh=1034 thresh=2068 gap=620 poll_thresh=23 ino=12 dd-2583 [006] 224.606625: balance_dirty_state: bdi 8:0: dirty=592 wb=881 unstable=0 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=24 ino=12 dd-2583 [006] 224.606809: balance_dirty_state: bdi 8:0: dirty=617 wb=881 unstable=0 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=25 ino=12 dd-2583 [006] 224.606998: balance_dirty_state: bdi 8:0: dirty=642 wb=881 unstable=0 bg_thresh=1035 thresh=2071 gap=548 poll_thresh=26 ino=12 dd-2583 [006] 224.607197: balance_dirty_state: bdi 8:0: dirty=667 wb=881 unstable=0 bg_thresh=1035 thresh=2070 gap=522 poll_thresh=27 ino=12 dd-2583 [006] 224.607405: balance_dirty_state: bdi 8:0: dirty=692 wb=881 unstable=0 bg_thresh=1034 thresh=2069 gap=496 poll_thresh=28 ino=12 dd-2583 [006] 224.607410: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=98% bdi_bw=52408 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2583 [006] 224.613072: balance_dirty_state: bdi 8:0: dirty=717 wb=781 unstable=0 bg_thresh=1031 thresh=2063 gap=565 poll_thresh=21 ino=12 dd-2583 [006] 224.613710: balance_dirty_state: bdi 8:0: dirty=742 wb=781 unstable=0 bg_thresh=1034 thresh=2068 gap=545 poll_thresh=22 ino=12 dd-2583 [006] 224.614057: balance_dirty_state: bdi 8:0: dirty=767 wb=781 unstable=0 bg_thresh=1033 thresh=2067 gap=519 poll_thresh=23 ino=12 dd-2583 [006] 224.614417: balance_dirty_state: bdi 8:0: dirty=792 wb=781 unstable=0 bg_thresh=1030 thresh=2061 gap=488 poll_thresh=24 ino=12 dd-2583 [006] 224.614425: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=52408 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 224.620916: balance_dirty_state: bdi 8:0: dirty=817 wb=656 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=18 ino=12 dd-2583 [006] 224.621048: balance_dirty_state: bdi 8:0: dirty=817 wb=656 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=19 ino=12 dd-2583 [006] 224.621187: balance_dirty_state: bdi 8:0: dirty=842 wb=656 unstable=0 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=20 ino=12 dd-2583 [006] 224.621338: balance_dirty_state: bdi 8:0: dirty=867 wb=656 unstable=0 bg_thresh=1034 thresh=2069 gap=546 poll_thresh=21 ino=12 dd-2583 [006] 224.621493: balance_dirty_state: bdi 8:0: dirty=892 wb=656 unstable=0 bg_thresh=1037 thresh=2074 gap=526 poll_thresh=22 ino=12 dd-2583 [006] 224.621655: balance_dirty_state: bdi 8:0: dirty=917 wb=656 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=23 ino=12 dd-2583 [006] 224.621659: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=52408 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 224.628925: balance_dirty_state: bdi 8:0: dirty=942 wb=656 unstable=0 bg_thresh=1034 thresh=2068 gap=470 poll_thresh=17 ino=12 dd-2583 [000] 224.628931: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=97% bdi_bw=52408 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 224.636756: balance_dirty_state: bdi 8:0: dirty=942 wb=656 unstable=0 bg_thresh=1036 thresh=2073 gap=475 poll_thresh=13 ino=12 dd-2583 [000] 224.636761: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=52348 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 224.644755: balance_dirty_state: bdi 8:0: dirty=967 wb=656 unstable=0 bg_thresh=1036 thresh=2073 gap=450 poll_thresh=10 ino=12 dd-2583 [000] 224.644760: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=52348 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 224.652630: balance_dirty_state: bdi 8:0: dirty=967 wb=506 unstable=0 bg_thresh=1031 thresh=2063 gap=590 poll_thresh=7 ino=12 dd-2583 [000] 224.652699: balance_dirty_state: bdi 8:0: dirty=967 wb=506 unstable=0 bg_thresh=1031 thresh=2063 gap=590 poll_thresh=8 ino=12 dd-2583 [000] 224.652777: balance_dirty_state: bdi 8:0: dirty=992 wb=506 unstable=0 bg_thresh=1031 thresh=2063 gap=565 poll_thresh=9 ino=12 dd-2583 [000] 224.652863: balance_dirty_state: bdi 8:0: dirty=992 wb=506 unstable=0 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=10 ino=12 dd-2583 [000] 224.653135: balance_dirty_state: bdi 8:0: dirty=992 wb=506 unstable=0 bg_thresh=1036 thresh=2073 gap=575 poll_thresh=11 ino=12 dd-2583 [000] 224.653239: balance_dirty_state: bdi 8:0: dirty=1017 wb=506 unstable=0 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=12 ino=12 dd-2583 [000] 224.653349: balance_dirty_state: bdi 8:0: dirty=1017 wb=506 unstable=0 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=13 ino=12 dd-2583 [000] 224.653470: balance_dirty_state: bdi 8:0: dirty=1042 wb=506 unstable=0 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=14 ino=12 flush-8:0-2554 [001] 224.653584: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=732 wrote=6 to_write=8186 dd-2583 [000] 224.653610: balance_dirty_state: bdi 8:0: dirty=1042 wb=531 unstable=0 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=15 ino=12 dd-2583 [000] 224.653612: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-16% task_weight=97% bdi_bw=52348 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [001] 224.654819: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=724 wrote=1067 to_write=7119 dd-2583 [000] 224.660622: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=0 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=11 ino=12 dd-2583 [000] 224.660730: balance_dirty_state: bdi 8:0: dirty=17 wb=1456 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=12 ino=12 dd-2583 [000] 224.660843: balance_dirty_state: bdi 8:0: dirty=17 wb=1456 unstable=0 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=13 ino=12 dd-2583 [000] 224.660963: balance_dirty_state: bdi 8:0: dirty=42 wb=1456 unstable=0 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=14 ino=12 dd-2583 [000] 224.661093: balance_dirty_state: bdi 8:0: dirty=42 wb=1456 unstable=0 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=15 ino=12 dd-2583 [000] 224.661231: balance_dirty_state: bdi 8:0: dirty=67 wb=1456 unstable=0 bg_thresh=1037 thresh=2074 gap=551 poll_thresh=16 ino=12 dd-2583 [000] 224.661379: balance_dirty_state: bdi 8:0: dirty=92 wb=1456 unstable=0 bg_thresh=1039 thresh=2079 gap=531 poll_thresh=17 ino=12 dd-2583 [000] 224.661533: balance_dirty_state: bdi 8:0: dirty=92 wb=1456 unstable=0 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=18 ino=12 dd-2583 [000] 224.661701: balance_dirty_state: bdi 8:0: dirty=117 wb=1456 unstable=0 bg_thresh=1036 thresh=2072 gap=499 poll_thresh=19 ino=12 dd-2583 [000] 224.661705: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=52348 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 224.668625: balance_dirty_state: bdi 8:0: dirty=142 wb=1331 unstable=0 bg_thresh=1034 thresh=2069 gap=596 poll_thresh=14 ino=12 dd-2583 [000] 224.668731: balance_dirty_state: bdi 8:0: dirty=142 wb=1331 unstable=0 bg_thresh=1034 thresh=2069 gap=596 poll_thresh=15 ino=12 dd-2583 [000] 224.668845: balance_dirty_state: bdi 8:0: dirty=167 wb=1331 unstable=0 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=16 ino=12 dd-2583 [000] 224.668965: balance_dirty_state: bdi 8:0: dirty=192 wb=1331 unstable=0 bg_thresh=1034 thresh=2068 gap=545 poll_thresh=17 ino=12 dd-2583 [000] 224.669245: balance_dirty_state: bdi 8:0: dirty=192 wb=1331 unstable=0 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=18 ino=12 dd-2583 [000] 224.669385: balance_dirty_state: bdi 8:0: dirty=217 wb=1331 unstable=0 bg_thresh=1036 thresh=2072 gap=524 poll_thresh=19 ino=12 dd-2583 [000] 224.669530: balance_dirty_state: bdi 8:0: dirty=242 wb=1331 unstable=0 bg_thresh=1033 thresh=2066 gap=493 poll_thresh=20 ino=12 dd-2583 [000] 224.669534: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=97% bdi_bw=52348 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 224.676612: balance_dirty_state: bdi 8:0: dirty=242 wb=1206 unstable=0 bg_thresh=1033 thresh=2067 gap=619 poll_thresh=15 ino=12 dd-2583 [000] 224.676724: balance_dirty_state: bdi 8:0: dirty=267 wb=1206 unstable=0 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 224.676841: balance_dirty_state: bdi 8:0: dirty=292 wb=1206 unstable=0 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=17 ino=12 dd-2583 [000] 224.676965: balance_dirty_state: bdi 8:0: dirty=317 wb=1206 unstable=0 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=18 ino=12 dd-2583 [000] 224.677099: balance_dirty_state: bdi 8:0: dirty=317 wb=1206 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 224.677238: balance_dirty_state: bdi 8:0: dirty=342 wb=1206 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 224.677385: balance_dirty_state: bdi 8:0: dirty=367 wb=1206 unstable=0 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 224.677389: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1348 bdi_dirty=1320 avg_dirty=1343 bdi_gap=64% task_gap=6% task_weight=97% bdi_bw=52348 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 224.684587: balance_dirty_state: bdi 8:0: dirty=392 wb=1081 unstable=0 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 224.684707: balance_dirty_state: bdi 8:0: dirty=392 wb=1081 unstable=0 bg_thresh=1039 thresh=2079 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 224.684832: balance_dirty_state: bdi 8:0: dirty=417 wb=1081 unstable=0 bg_thresh=1042 thresh=2084 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 224.684966: balance_dirty_state: bdi 8:0: dirty=442 wb=1081 unstable=0 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=19 ino=12 dd-2583 [000] 224.685250: balance_dirty_state: bdi 8:0: dirty=467 wb=1081 unstable=0 bg_thresh=1041 thresh=2083 gap=535 poll_thresh=20 ino=12 dd-2583 [000] 224.685397: balance_dirty_state: bdi 8:0: dirty=467 wb=1081 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 224.685554: balance_dirty_state: bdi 8:0: dirty=492 wb=1081 unstable=0 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 224.685558: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=25% task_weight=98% bdi_bw=52348 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 224.692563: balance_dirty_state: bdi 8:0: dirty=517 wb=931 unstable=0 bg_thresh=1034 thresh=2068 gap=620 poll_thresh=16 ino=12 dd-2583 [000] 224.692682: balance_dirty_state: bdi 8:0: dirty=542 wb=931 unstable=0 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 224.692807: balance_dirty_state: bdi 8:0: dirty=542 wb=931 unstable=0 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 224.692939: balance_dirty_state: bdi 8:0: dirty=567 wb=931 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 224.693079: balance_dirty_state: bdi 8:0: dirty=592 wb=931 unstable=0 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 224.693226: balance_dirty_state: bdi 8:0: dirty=617 wb=931 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 224.693380: balance_dirty_state: bdi 8:0: dirty=642 wb=931 unstable=0 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 224.693384: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=69% task_weight=98% bdi_bw=52348 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [000] 224.700945: balance_dirty_state: bdi 8:0: dirty=642 wb=831 unstable=0 bg_thresh=1043 thresh=2086 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 224.701119: balance_dirty_state: bdi 8:0: dirty=667 wb=831 unstable=0 bg_thresh=1043 thresh=2086 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 224.701288: balance_dirty_state: bdi 8:0: dirty=692 wb=831 unstable=0 bg_thresh=1045 thresh=2091 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 224.701656: balance_dirty_state: bdi 8:0: dirty=692 wb=831 unstable=0 bg_thresh=1042 thresh=2085 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 224.701877: balance_dirty_state: bdi 8:0: dirty=717 wb=831 unstable=0 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 224.702094: balance_dirty_state: bdi 8:0: dirty=742 wb=831 unstable=0 bg_thresh=1044 thresh=2089 gap=516 poll_thresh=21 ino=12 dd-2583 [000] 224.702099: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1280 avg_dirty=1343 bdi_gap=88% task_gap=8% task_weight=98% bdi_bw=52348 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 224.708600: balance_dirty_state: bdi 8:0: dirty=767 wb=681 unstable=0 bg_thresh=1030 thresh=2061 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 224.708720: balance_dirty_state: bdi 8:0: dirty=767 wb=681 unstable=0 bg_thresh=1033 thresh=2066 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 224.708846: balance_dirty_state: bdi 8:0: dirty=792 wb=681 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 224.708980: balance_dirty_state: bdi 8:0: dirty=817 wb=681 unstable=0 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 224.709121: balance_dirty_state: bdi 8:0: dirty=842 wb=681 unstable=0 bg_thresh=1035 thresh=2070 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 224.709269: balance_dirty_state: bdi 8:0: dirty=842 wb=681 unstable=0 bg_thresh=1034 thresh=2069 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 224.709425: balance_dirty_state: bdi 8:0: dirty=867 wb=681 unstable=0 bg_thresh=1034 thresh=2068 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 224.709588: balance_dirty_state: bdi 8:0: dirty=892 wb=681 unstable=0 bg_thresh=1033 thresh=2067 gap=494 poll_thresh=23 ino=12 dd-2583 [000] 224.709592: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=98% bdi_bw=52348 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 224.716643: balance_dirty_state: bdi 8:0: dirty=917 wb=556 unstable=0 bg_thresh=1032 thresh=2064 gap=591 poll_thresh=17 ino=12 dd-2583 [004] 224.716844: balance_dirty_state: bdi 8:0: dirty=917 wb=556 unstable=0 bg_thresh=1034 thresh=2069 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 224.717056: balance_dirty_state: bdi 8:0: dirty=942 wb=556 unstable=0 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 224.717514: balance_dirty_state: bdi 8:0: dirty=967 wb=556 unstable=0 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 224.717742: balance_dirty_state: bdi 8:0: dirty=992 wb=556 unstable=0 bg_thresh=1039 thresh=2079 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 224.717985: balance_dirty_state: bdi 8:0: dirty=1017 wb=556 unstable=0 bg_thresh=1039 thresh=2078 gap=505 poll_thresh=22 ino=12 dd-2583 [004] 224.717992: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=52348 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [005] 224.728520: balance_dirty_state: bdi 8:0: dirty=1042 wb=306 unstable=0 bg_thresh=1036 thresh=2073 gap=725 poll_thresh=16 ino=12 flush-8:0-2554 [001] 224.728648: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=808 wrote=6 to_write=8186 dd-2583 [005] 224.728713: balance_dirty_state: bdi 8:0: dirty=992 wb=331 unstable=0 bg_thresh=1039 thresh=2078 gap=755 poll_thresh=17 ino=12 dd-2583 [005] 224.728914: balance_dirty_state: bdi 8:0: dirty=892 wb=456 unstable=0 bg_thresh=1041 thresh=2083 gap=735 poll_thresh=18 ino=12 dd-2583 [005] 224.729135: balance_dirty_state: bdi 8:0: dirty=817 wb=581 unstable=0 bg_thresh=1041 thresh=2082 gap=684 poll_thresh=19 ino=12 dd-2583 [005] 224.729357: balance_dirty_state: bdi 8:0: dirty=692 wb=706 unstable=0 bg_thresh=1041 thresh=2082 gap=684 poll_thresh=20 ino=12 dd-2583 [005] 224.729592: balance_dirty_state: bdi 8:0: dirty=567 wb=856 unstable=0 bg_thresh=1040 thresh=2081 gap=658 poll_thresh=21 ino=12 dd-2583 [005] 224.729845: balance_dirty_state: bdi 8:0: dirty=417 wb=1031 unstable=0 bg_thresh=1040 thresh=2080 gap=632 poll_thresh=22 ino=12 dd-2583 [005] 224.730108: balance_dirty_state: bdi 8:0: dirty=317 wb=1156 unstable=0 bg_thresh=1042 thresh=2085 gap=612 poll_thresh=23 ino=12 dd-2583 [005] 224.730381: balance_dirty_state: bdi 8:0: dirty=142 wb=1331 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=24 ino=12 flush-8:0-2554 [001] 224.730715: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=800 wrote=1225 to_write=6961 dd-2583 [005] 224.730857: balance_dirty_state: bdi 8:0: dirty=0 wb=1531 unstable=0 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=25 ino=12 dd-2583 [005] 224.731055: balance_dirty_state: bdi 8:0: dirty=17 wb=1531 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=26 ino=12 dd-2583 [005] 224.731256: balance_dirty_state: bdi 8:0: dirty=67 wb=1531 unstable=0 bg_thresh=1040 thresh=2081 gap=483 poll_thresh=27 ino=12 dd-2583 [005] 224.731261: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=52348 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [001] 224.740389: balance_dirty_state: bdi 8:0: dirty=67 wb=1531 unstable=0 bg_thresh=1040 thresh=2081 gap=483 poll_thresh=27 ino=12 dd-2583 [001] 224.740401: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [006] 224.748415: balance_dirty_state: bdi 8:0: dirty=67 wb=1531 unstable=0 bg_thresh=1040 thresh=2081 gap=483 poll_thresh=27 ino=12 dd-2583 [006] 224.748421: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 224.756365: balance_dirty_state: bdi 8:0: dirty=67 wb=1531 unstable=0 bg_thresh=1040 thresh=2081 gap=483 poll_thresh=27 ino=12 dd-2583 [006] 224.756374: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 224.764348: balance_dirty_state: bdi 8:0: dirty=67 wb=1531 unstable=0 bg_thresh=1040 thresh=2081 gap=483 poll_thresh=27 ino=12 dd-2583 [006] 224.764356: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 224.772258: balance_dirty_state: bdi 8:0: dirty=67 wb=1406 unstable=0 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=27 ino=12 dd-2583 [000] 224.772278: balance_dirty_state: bdi 8:0: dirty=67 wb=1406 unstable=0 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=20 ino=12 dd-2583 [000] 224.772590: balance_dirty_state: bdi 8:0: dirty=92 wb=1406 unstable=0 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=21 ino=12 dd-2583 [000] 224.772916: balance_dirty_state: bdi 8:0: dirty=117 wb=1406 unstable=0 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 224.773254: balance_dirty_state: bdi 8:0: dirty=142 wb=1406 unstable=0 bg_thresh=1043 thresh=2086 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 224.773611: balance_dirty_state: bdi 8:0: dirty=167 wb=1406 unstable=0 bg_thresh=1045 thresh=2091 gap=518 poll_thresh=24 ino=12 dd-2583 [000] 224.773619: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1349 bdi_gap=66% task_gap=0% task_weight=99% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 224.780445: balance_dirty_state: bdi 8:0: dirty=192 wb=1231 unstable=0 bg_thresh=1041 thresh=2082 gap=659 poll_thresh=18 ino=12 dd-2583 [000] 224.780724: balance_dirty_state: bdi 8:0: dirty=192 wb=1231 unstable=0 bg_thresh=1043 thresh=2087 gap=664 poll_thresh=19 ino=12 dd-2583 [000] 224.781024: balance_dirty_state: bdi 8:0: dirty=217 wb=1231 unstable=0 bg_thresh=1046 thresh=2092 gap=644 poll_thresh=20 ino=12 dd-2583 [000] 224.781337: balance_dirty_state: bdi 8:0: dirty=242 wb=1231 unstable=0 bg_thresh=1046 thresh=2092 gap=619 poll_thresh=21 ino=12 dd-2583 [000] 224.781665: balance_dirty_state: bdi 8:0: dirty=267 wb=1231 unstable=0 bg_thresh=1048 thresh=2096 gap=598 poll_thresh=22 ino=12 dd-2583 [000] 224.782313: balance_dirty_state: bdi 8:0: dirty=292 wb=1231 unstable=0 bg_thresh=1045 thresh=2090 gap=567 poll_thresh=23 ino=12 dd-2583 [000] 224.782674: balance_dirty_state: bdi 8:0: dirty=317 wb=1231 unstable=0 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=24 ino=12 dd-2583 [000] 224.783044: balance_dirty_state: bdi 8:0: dirty=342 wb=1231 unstable=0 bg_thresh=1047 thresh=2094 gap=521 poll_thresh=25 ino=12 dd-2583 [000] 224.783052: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 224.788292: balance_dirty_state: bdi 8:0: dirty=342 wb=1106 unstable=0 bg_thresh=1045 thresh=2091 gap=643 poll_thresh=19 ino=12 dd-2583 [000] 224.788432: balance_dirty_state: bdi 8:0: dirty=367 wb=1106 unstable=0 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=20 ino=12 dd-2583 [000] 224.788580: balance_dirty_state: bdi 8:0: dirty=392 wb=1106 unstable=0 bg_thresh=1047 thresh=2095 gap=597 poll_thresh=21 ino=12 dd-2583 [000] 224.788733: balance_dirty_state: bdi 8:0: dirty=417 wb=1106 unstable=0 bg_thresh=1047 thresh=2094 gap=571 poll_thresh=22 ino=12 dd-2583 [000] 224.788894: balance_dirty_state: bdi 8:0: dirty=442 wb=1106 unstable=0 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=23 ino=12 dd-2583 [000] 224.789065: balance_dirty_state: bdi 8:0: dirty=467 wb=1106 unstable=0 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=24 ino=12 dd-2583 [000] 224.789069: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 224.796274: balance_dirty_state: bdi 8:0: dirty=492 wb=1006 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 224.796406: balance_dirty_state: bdi 8:0: dirty=492 wb=1006 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 224.796545: balance_dirty_state: bdi 8:0: dirty=517 wb=1006 unstable=0 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 224.796836: balance_dirty_state: bdi 8:0: dirty=542 wb=1006 unstable=0 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 224.796991: balance_dirty_state: bdi 8:0: dirty=567 wb=1006 unstable=0 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=22 ino=12 dd-2583 [000] 224.796995: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=98% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 224.804210: balance_dirty_state: bdi 8:0: dirty=592 wb=756 unstable=0 bg_thresh=1041 thresh=2083 gap=735 poll_thresh=16 ino=12 dd-2583 [000] 224.804329: balance_dirty_state: bdi 8:0: dirty=592 wb=756 unstable=0 bg_thresh=1044 thresh=2088 gap=740 poll_thresh=17 ino=12 dd-2583 [000] 224.804454: balance_dirty_state: bdi 8:0: dirty=617 wb=756 unstable=0 bg_thresh=1046 thresh=2093 gap=720 poll_thresh=18 ino=12 dd-2583 [000] 224.804587: balance_dirty_state: bdi 8:0: dirty=642 wb=756 unstable=0 bg_thresh=1049 thresh=2098 gap=700 poll_thresh=19 ino=12 dd-2583 [000] 224.804732: balance_dirty_state: bdi 8:0: dirty=642 wb=756 unstable=0 bg_thresh=1046 thresh=2092 gap=694 poll_thresh=20 ino=12 dd-2583 [000] 224.804878: balance_dirty_state: bdi 8:0: dirty=667 wb=756 unstable=0 bg_thresh=1045 thresh=2091 gap=668 poll_thresh=21 ino=12 dd-2583 [000] 224.805035: balance_dirty_state: bdi 8:0: dirty=692 wb=756 unstable=0 bg_thresh=1045 thresh=2090 gap=642 poll_thresh=22 ino=12 dd-2583 [000] 224.805197: balance_dirty_state: bdi 8:0: dirty=717 wb=756 unstable=0 bg_thresh=1047 thresh=2095 gap=622 poll_thresh=23 ino=12 dd-2583 [000] 224.805365: balance_dirty_state: bdi 8:0: dirty=742 wb=756 unstable=0 bg_thresh=1047 thresh=2094 gap=596 poll_thresh=24 ino=12 dd-2583 [000] 224.805541: balance_dirty_state: bdi 8:0: dirty=767 wb=756 unstable=0 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=25 ino=12 dd-2583 [000] 224.805870: balance_dirty_state: bdi 8:0: dirty=792 wb=756 unstable=0 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=26 ino=12 dd-2583 [000] 224.806061: balance_dirty_state: bdi 8:0: dirty=817 wb=756 unstable=0 bg_thresh=1045 thresh=2091 gap=518 poll_thresh=27 ino=12 dd-2583 [000] 224.806065: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=99% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 224.812271: balance_dirty_state: bdi 8:0: dirty=842 wb=631 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 224.812498: balance_dirty_state: bdi 8:0: dirty=842 wb=631 unstable=0 bg_thresh=1037 thresh=2074 gap=601 poll_thresh=21 ino=12 dd-2583 [004] 224.812737: balance_dirty_state: bdi 8:0: dirty=867 wb=631 unstable=0 bg_thresh=1033 thresh=2066 gap=568 poll_thresh=22 ino=12 dd-2583 [004] 224.812985: balance_dirty_state: bdi 8:0: dirty=892 wb=631 unstable=0 bg_thresh=1035 thresh=2071 gap=548 poll_thresh=23 ino=12 dd-2583 [004] 224.813200: balance_dirty_state: bdi 8:0: dirty=917 wb=631 unstable=0 bg_thresh=1038 thresh=2076 gap=528 poll_thresh=24 ino=12 dd-2583 [004] 224.813377: balance_dirty_state: bdi 8:0: dirty=942 wb=631 unstable=0 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=25 ino=12 dd-2583 [004] 224.813381: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 224.820374: balance_dirty_state: bdi 8:0: dirty=967 wb=506 unstable=0 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=19 ino=12 dd-2583 [000] 224.820667: balance_dirty_state: bdi 8:0: dirty=992 wb=506 unstable=0 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 224.820974: balance_dirty_state: bdi 8:0: dirty=1017 wb=506 unstable=0 bg_thresh=1045 thresh=2090 gap=567 poll_thresh=21 ino=12 dd-2583 [004] 224.823003: balance_dirty_state: bdi 8:0: dirty=1017 wb=506 unstable=0 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=22 ino=12 dd-2583 [004] 224.823361: balance_dirty_state: bdi 8:0: dirty=1042 wb=506 unstable=0 bg_thresh=1047 thresh=2094 gap=546 poll_thresh=23 ino=12 dd-2583 [004] 224.823720: balance_dirty_state: bdi 8:0: dirty=1067 wb=506 unstable=0 bg_thresh=1046 thresh=2093 gap=520 poll_thresh=24 ino=12 dd-2583 [004] 224.823729: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-51% task_weight=99% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [005] 224.823931: writeback_single_inode: bdi 8:0: ino=0 state= age=900 wrote=7 to_write=8185 flush-8:0-2554 [005] 224.826097: writeback_single_inode: bdi 8:0: ino=12 state= age=896 wrote=1077 to_write=7108 dd-2583 [004] 224.828481: balance_dirty_state: bdi 8:0: dirty=17 wb=1456 unstable=0 bg_thresh=1037 thresh=2075 gap=602 poll_thresh=18 ino=12 dd-2583 [004] 224.828915: balance_dirty_state: bdi 8:0: dirty=42 wb=1456 unstable=0 bg_thresh=1040 thresh=2080 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 224.829218: balance_dirty_state: bdi 8:0: dirty=67 wb=1456 unstable=0 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 224.829533: balance_dirty_state: bdi 8:0: dirty=92 wb=1456 unstable=0 bg_thresh=1036 thresh=2072 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 224.829863: balance_dirty_state: bdi 8:0: dirty=92 wb=1456 unstable=0 bg_thresh=1038 thresh=2077 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 224.830272: balance_dirty_state: bdi 8:0: dirty=117 wb=1456 unstable=0 bg_thresh=1038 thresh=2076 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 224.830281: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 224.840016: balance_dirty_state: bdi 8:0: dirty=117 wb=1306 unstable=0 bg_thresh=1033 thresh=2066 gap=643 poll_thresh=23 ino=12 dd-2583 [004] 224.840040: balance_dirty_state: bdi 8:0: dirty=117 wb=1306 unstable=0 bg_thresh=1033 thresh=2066 gap=643 poll_thresh=17 ino=12 dd-2583 [004] 224.840238: balance_dirty_state: bdi 8:0: dirty=142 wb=1306 unstable=0 bg_thresh=1033 thresh=2066 gap=618 poll_thresh=18 ino=12 dd-2583 [004] 224.840442: balance_dirty_state: bdi 8:0: dirty=167 wb=1306 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=19 ino=12 dd-2583 [004] 224.840661: balance_dirty_state: bdi 8:0: dirty=192 wb=1306 unstable=0 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 224.840985: balance_dirty_state: bdi 8:0: dirty=192 wb=1231 unstable=0 bg_thresh=1034 thresh=2069 gap=646 poll_thresh=21 ino=12 dd-2583 [004] 224.841402: balance_dirty_state: bdi 8:0: dirty=217 wb=1181 unstable=0 bg_thresh=1037 thresh=2074 gap=676 poll_thresh=22 ino=12 dd-2583 [004] 224.841572: balance_dirty_state: bdi 8:0: dirty=242 wb=1181 unstable=0 bg_thresh=1037 thresh=2074 gap=651 poll_thresh=23 ino=12 dd-2583 [004] 224.841749: balance_dirty_state: bdi 8:0: dirty=267 wb=1181 unstable=0 bg_thresh=1036 thresh=2073 gap=625 poll_thresh=24 ino=12 dd-2583 [004] 224.841935: balance_dirty_state: bdi 8:0: dirty=292 wb=1181 unstable=0 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=25 ino=12 dd-2583 [004] 224.842125: balance_dirty_state: bdi 8:0: dirty=317 wb=1181 unstable=0 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=26 ino=12 dd-2583 [004] 224.842332: balance_dirty_state: bdi 8:0: dirty=342 wb=1181 unstable=0 bg_thresh=1037 thresh=2075 gap=552 poll_thresh=27 ino=12 dd-2583 [004] 224.842573: balance_dirty_state: bdi 8:0: dirty=367 wb=1181 unstable=0 bg_thresh=1037 thresh=2074 gap=526 poll_thresh=28 ino=12 dd-2583 [004] 224.842829: balance_dirty_state: bdi 8:0: dirty=417 wb=1181 unstable=0 bg_thresh=1036 thresh=2073 gap=475 poll_thresh=29 ino=12 dd-2583 [004] 224.842836: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=98% bdi_bw=52656 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [007] 224.848037: balance_dirty_state: bdi 8:0: dirty=417 wb=1181 unstable=0 bg_thresh=1035 thresh=2071 gap=473 poll_thresh=29 ino=12 dd-2583 [007] 224.848043: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=98% bdi_bw=52568 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [007] 224.855983: balance_dirty_state: bdi 8:0: dirty=417 wb=1181 unstable=0 bg_thresh=1038 thresh=2077 gap=479 poll_thresh=29 ino=12 dd-2583 [007] 224.855991: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-113% task_weight=99% bdi_bw=52568 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [007] 224.863954: balance_dirty_state: bdi 8:0: dirty=417 wb=1181 unstable=0 bg_thresh=1038 thresh=2077 gap=479 poll_thresh=29 ino=12 dd-2583 [007] 224.863959: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-113% task_weight=99% bdi_bw=52568 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [007] 224.871921: balance_dirty_state: bdi 8:0: dirty=417 wb=1181 unstable=0 bg_thresh=1038 thresh=2077 gap=479 poll_thresh=29 ino=12 dd-2583 [007] 224.871930: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-113% task_weight=99% bdi_bw=52568 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [007] 224.880005: balance_dirty_state: bdi 8:0: dirty=417 wb=1081 unstable=0 bg_thresh=1036 thresh=2073 gap=575 poll_thresh=29 ino=12 dd-2583 [007] 224.880033: balance_dirty_state: bdi 8:0: dirty=417 wb=1081 unstable=0 bg_thresh=1036 thresh=2073 gap=575 poll_thresh=22 ino=12 dd-2583 [007] 224.880331: balance_dirty_state: bdi 8:0: dirty=442 wb=1081 unstable=0 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=23 ino=12 dd-2583 [007] 224.880641: balance_dirty_state: bdi 8:0: dirty=467 wb=1081 unstable=0 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=24 ino=12 dd-2583 [007] 224.881234: balance_dirty_state: bdi 8:0: dirty=492 wb=1056 unstable=0 bg_thresh=1038 thresh=2077 gap=529 poll_thresh=25 ino=12 dd-2583 [007] 224.881447: balance_dirty_state: bdi 8:0: dirty=517 wb=931 unstable=0 bg_thresh=1040 thresh=2081 gap=633 poll_thresh=26 ino=12 dd-2583 [007] 224.881645: balance_dirty_state: bdi 8:0: dirty=542 wb=931 unstable=0 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=27 ino=12 dd-2583 [007] 224.881850: balance_dirty_state: bdi 8:0: dirty=592 wb=931 unstable=0 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=28 ino=12 dd-2583 [007] 224.882062: balance_dirty_state: bdi 8:0: dirty=617 wb=931 unstable=0 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=29 ino=12 dd-2583 [007] 224.882282: balance_dirty_state: bdi 8:0: dirty=642 wb=931 unstable=0 bg_thresh=1038 thresh=2077 gap=504 poll_thresh=30 ino=12 dd-2583 [007] 224.882286: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=52568 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [007] 224.887939: balance_dirty_state: bdi 8:0: dirty=642 wb=931 unstable=0 bg_thresh=1038 thresh=2077 gap=504 poll_thresh=30 ino=12 dd-2583 [007] 224.887947: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=52568 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [007] 224.895872: balance_dirty_state: bdi 8:0: dirty=642 wb=681 unstable=0 bg_thresh=1036 thresh=2073 gap=750 poll_thresh=30 ino=12 dd-2583 [007] 224.895896: balance_dirty_state: bdi 8:0: dirty=642 wb=681 unstable=0 bg_thresh=1036 thresh=2073 gap=750 poll_thresh=22 ino=12 dd-2583 [007] 224.896090: balance_dirty_state: bdi 8:0: dirty=667 wb=681 unstable=0 bg_thresh=1039 thresh=2078 gap=730 poll_thresh=23 ino=12 dd-2583 [007] 224.896267: balance_dirty_state: bdi 8:0: dirty=692 wb=681 unstable=0 bg_thresh=1041 thresh=2083 gap=710 poll_thresh=24 ino=12 dd-2583 [007] 224.896451: balance_dirty_state: bdi 8:0: dirty=717 wb=681 unstable=0 bg_thresh=1041 thresh=2082 gap=684 poll_thresh=25 ino=12 dd-2583 [007] 224.896790: balance_dirty_state: bdi 8:0: dirty=742 wb=681 unstable=0 bg_thresh=1040 thresh=2081 gap=658 poll_thresh=26 ino=12 dd-2583 [007] 224.896990: balance_dirty_state: bdi 8:0: dirty=767 wb=681 unstable=0 bg_thresh=1040 thresh=2080 gap=632 poll_thresh=27 ino=12 dd-2583 [007] 224.897193: balance_dirty_state: bdi 8:0: dirty=792 wb=681 unstable=0 bg_thresh=1039 thresh=2079 gap=606 poll_thresh=28 ino=12 dd-2583 [007] 224.897407: balance_dirty_state: bdi 8:0: dirty=817 wb=681 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=29 ino=12 dd-2583 [007] 224.897626: balance_dirty_state: bdi 8:0: dirty=842 wb=681 unstable=0 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=30 ino=12 dd-2583 [007] 224.897855: balance_dirty_state: bdi 8:0: dirty=892 wb=681 unstable=0 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=31 ino=12 dd-2583 [007] 224.897859: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=52568 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [007] 224.904067: balance_dirty_state: bdi 8:0: dirty=917 wb=556 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=23 ino=12 dd-2583 [007] 224.904250: balance_dirty_state: bdi 8:0: dirty=942 wb=556 unstable=0 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=24 ino=12 dd-2583 [007] 224.904436: balance_dirty_state: bdi 8:0: dirty=967 wb=556 unstable=0 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=25 ino=12 dd-2583 [007] 224.904629: balance_dirty_state: bdi 8:0: dirty=992 wb=556 unstable=0 bg_thresh=1042 thresh=2084 gap=536 poll_thresh=26 ino=12 dd-2583 [007] 224.904984: balance_dirty_state: bdi 8:0: dirty=1017 wb=556 unstable=0 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=27 ino=12 dd-2583 [007] 224.904989: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=52568 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [007] 224.912012: balance_dirty_state: bdi 8:0: dirty=1042 wb=431 unstable=0 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=20 ino=12 dd-2583 [007] 224.912176: balance_dirty_state: bdi 8:0: dirty=1017 wb=431 unstable=0 bg_thresh=1037 thresh=2074 gap=626 poll_thresh=21 ino=12 flush-8:0-2554 [005] 224.912180: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=88 wrote=5 to_write=8187 dd-2583 [007] 224.912351: balance_dirty_state: bdi 8:0: dirty=892 wb=606 unstable=0 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=22 ino=12 dd-2583 [007] 224.912532: balance_dirty_state: bdi 8:0: dirty=742 wb=781 unstable=0 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=23 ino=12 flush-8:0-2554 [005] 224.913844: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=84 wrote=1079 to_write=7108 dd-2583 [000] 225.078424: balance_dirty_state: bdi 8:0: dirty=17 wb=431 unstable=0 bg_thresh=1035 thresh=2070 gap=1622 poll_thresh=24 ino=12 dd-2583 [000] 225.079038: balance_dirty_state: bdi 8:0: dirty=67 wb=431 unstable=0 bg_thresh=1034 thresh=2069 gap=1571 poll_thresh=41 ino=12 dd-2583 [000] 225.079670: balance_dirty_state: bdi 8:0: dirty=92 wb=431 unstable=0 bg_thresh=1036 thresh=2073 gap=1550 poll_thresh=40 ino=12 dd-2583 [000] 225.080271: balance_dirty_state: bdi 8:0: dirty=142 wb=431 unstable=0 bg_thresh=1036 thresh=2072 gap=1499 poll_thresh=40 ino=12 dd-2583 [000] 225.081170: balance_dirty_state: bdi 8:0: dirty=167 wb=431 unstable=0 bg_thresh=1035 thresh=2070 gap=1472 poll_thresh=39 ino=12 dd-2583 [000] 225.081756: balance_dirty_state: bdi 8:0: dirty=217 wb=431 unstable=0 bg_thresh=1037 thresh=2074 gap=1426 poll_thresh=39 ino=12 dd-2583 [000] 225.082329: balance_dirty_state: bdi 8:0: dirty=267 wb=431 unstable=0 bg_thresh=1036 thresh=2073 gap=1375 poll_thresh=38 ino=12 dd-2583 [000] 225.082903: balance_dirty_state: bdi 8:0: dirty=292 wb=431 unstable=0 bg_thresh=1033 thresh=2066 gap=1343 poll_thresh=38 ino=12 dd-2583 [000] 225.083519: balance_dirty_state: bdi 8:0: dirty=342 wb=431 unstable=0 bg_thresh=1035 thresh=2070 gap=1297 poll_thresh=37 ino=12 dd-2583 [000] 225.084083: balance_dirty_state: bdi 8:0: dirty=367 wb=431 unstable=0 bg_thresh=1037 thresh=2074 gap=1276 poll_thresh=37 ino=12 dd-2583 [000] 225.084620: balance_dirty_state: bdi 8:0: dirty=392 wb=431 unstable=0 bg_thresh=1036 thresh=2073 gap=1250 poll_thresh=36 ino=12 dd-2583 [000] 225.085478: balance_dirty_state: bdi 8:0: dirty=442 wb=431 unstable=0 bg_thresh=1038 thresh=2077 gap=1204 poll_thresh=36 ino=12 dd-2583 [000] 225.086009: balance_dirty_state: bdi 8:0: dirty=467 wb=431 unstable=0 bg_thresh=1035 thresh=2070 gap=1172 poll_thresh=35 ino=12 dd-2583 [000] 225.086555: balance_dirty_state: bdi 8:0: dirty=505 wb=431 unstable=0 bg_thresh=1034 thresh=2069 gap=1133 poll_thresh=35 ino=12 dd-2583 [000] 225.087105: balance_dirty_state: bdi 8:0: dirty=531 wb=431 unstable=0 bg_thresh=1033 thresh=2067 gap=1105 poll_thresh=34 ino=12 dd-2583 [000] 225.087713: balance_dirty_state: bdi 8:0: dirty=570 wb=431 unstable=0 bg_thresh=1036 thresh=2072 gap=1071 poll_thresh=34 ino=12 dd-2583 [000] 225.088251: balance_dirty_state: bdi 8:0: dirty=596 wb=431 unstable=0 bg_thresh=1035 thresh=2070 gap=1043 poll_thresh=33 ino=12 dd-2583 [000] 225.088785: balance_dirty_state: bdi 8:0: dirty=635 wb=431 unstable=0 bg_thresh=1034 thresh=2068 gap=1002 poll_thresh=33 ino=12 dd-2583 [000] 225.089669: balance_dirty_state: bdi 8:0: dirty=674 wb=431 unstable=0 bg_thresh=1034 thresh=2069 gap=964 poll_thresh=35 ino=12 dd-2583 [000] 225.090271: balance_dirty_state: bdi 8:0: dirty=700 wb=431 unstable=0 bg_thresh=1035 thresh=2070 gap=939 poll_thresh=37 ino=12 dd-2583 [000] 225.090904: balance_dirty_state: bdi 8:0: dirty=739 wb=431 unstable=0 bg_thresh=1034 thresh=2068 gap=898 poll_thresh=39 ino=12 dd-2583 [004] 225.091686: balance_dirty_state: bdi 8:0: dirty=791 wb=431 unstable=0 bg_thresh=1035 thresh=2071 gap=849 poll_thresh=41 ino=12 dd-2583 [004] 225.092389: balance_dirty_state: bdi 8:0: dirty=830 wb=431 unstable=0 bg_thresh=1035 thresh=2070 gap=809 poll_thresh=43 ino=12 dd-2583 [004] 225.093128: balance_dirty_state: bdi 8:0: dirty=882 wb=431 unstable=0 bg_thresh=1035 thresh=2071 gap=758 poll_thresh=45 ino=12 dd-2583 [004] 225.094619: balance_dirty_state: bdi 8:0: dirty=933 wb=306 unstable=0 bg_thresh=1035 thresh=2070 gap=831 poll_thresh=47 ino=12 dd-2583 [004] 225.095452: balance_dirty_state: bdi 8:0: dirty=958 wb=306 unstable=0 bg_thresh=1035 thresh=2070 gap=806 poll_thresh=49 ino=12 dd-2583 [004] 225.096297: balance_dirty_state: bdi 8:0: dirty=1008 wb=281 unstable=0 bg_thresh=1034 thresh=2068 gap=779 poll_thresh=51 ino=12 dd-2583 [004] 225.097867: balance_dirty_state: bdi 8:0: dirty=1071 wb=156 unstable=0 bg_thresh=1027 thresh=2054 gap=827 poll_thresh=53 ino=12 flush-8:0-2554 [005] 225.098076: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=272 wrote=7 to_write=8185 dd-2583 [004] 225.099331: balance_dirty_state: bdi 8:0: dirty=557 wb=684 unstable=0 bg_thresh=1024 thresh=2048 gap=807 poll_thresh=55 ino=12 flush-8:0-2554 [005] 225.100494: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=272 wrote=1181 to_write=7004 dd-2583 [004] 225.100708: balance_dirty_state: bdi 8:0: dirty=0 wb=1287 unstable=0 bg_thresh=1031 thresh=2062 gap=775 poll_thresh=57 ino=12 dd-2583 [004] 225.101731: balance_dirty_state: bdi 8:0: dirty=67 wb=1212 unstable=0 bg_thresh=1033 thresh=2066 gap=787 poll_thresh=59 ino=12 dd-2583 [004] 225.103444: balance_dirty_state: bdi 8:0: dirty=131 wb=1187 unstable=0 bg_thresh=1034 thresh=2069 gap=751 poll_thresh=61 ino=12 dd-2583 [004] 225.105280: balance_dirty_state: bdi 8:0: dirty=182 wb=1062 unstable=0 bg_thresh=1030 thresh=2061 gap=817 poll_thresh=63 ino=12 dd-2583 [004] 225.106741: balance_dirty_state: bdi 8:0: dirty=257 wb=937 unstable=0 bg_thresh=1033 thresh=2066 gap=872 poll_thresh=65 ino=12 dd-2583 [004] 225.107668: balance_dirty_state: bdi 8:0: dirty=321 wb=937 unstable=0 bg_thresh=1030 thresh=2061 gap=803 poll_thresh=68 ino=12 dd-2583 [004] 225.108468: balance_dirty_state: bdi 8:0: dirty=384 wb=937 unstable=0 bg_thresh=1071 thresh=2142 gap=821 poll_thresh=71 ino=12 dd-2583 [004] 225.108995: balance_dirty_state: bdi 8:0: dirty=459 wb=937 unstable=0 bg_thresh=1072 thresh=2145 gap=749 poll_thresh=74 ino=12 dd-2583 [004] 225.109771: balance_dirty_state: bdi 8:0: dirty=559 wb=812 unstable=0 bg_thresh=1073 thresh=2147 gap=776 poll_thresh=77 ino=12 dd-2583 [004] 225.110337: balance_dirty_state: bdi 8:0: dirty=634 wb=812 unstable=0 bg_thresh=1072 thresh=2145 gap=699 poll_thresh=80 ino=12 dd-2583 [004] 225.111010: balance_dirty_state: bdi 8:0: dirty=709 wb=812 unstable=0 bg_thresh=1070 thresh=2141 gap=620 poll_thresh=83 ino=12 dd-2583 [004] 225.111877: balance_dirty_state: bdi 8:0: dirty=785 wb=812 unstable=0 bg_thresh=1070 thresh=2140 gap=543 poll_thresh=86 ino=12 dd-2583 [004] 225.112968: balance_dirty_state: bdi 8:0: dirty=874 wb=674 unstable=0 bg_thresh=1066 thresh=2133 gap=585 poll_thresh=89 ino=12 dd-2583 [004] 225.114119: balance_dirty_state: bdi 8:0: dirty=963 wb=674 unstable=0 bg_thresh=1074 thresh=2149 gap=512 poll_thresh=92 ino=12 dd-2583 [004] 225.114124: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=47960 base_bw=28 task_bw=0 dirtied=92 period=0 think=200 pause=8 dd-2583 [004] 225.119945: balance_dirty_state: bdi 8:0: dirty=1039 wb=427 unstable=0 bg_thresh=1059 thresh=2118 gap=652 poll_thresh=69 ino=12 dd-2583 [004] 225.120740: balance_dirty_state: bdi 8:0: dirty=1114 wb=427 unstable=0 bg_thresh=1064 thresh=2129 gap=588 poll_thresh=72 ino=12 flush-8:0-2554 [005] 225.120832: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=296 wrote=2 to_write=8190 dd-2583 [004] 225.122069: balance_dirty_state: bdi 8:0: dirty=30 wb=1419 unstable=0 bg_thresh=1059 thresh=2119 gap=670 poll_thresh=75 ino=12 flush-8:0-2554 [005] 225.122112: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=292 wrote=1200 to_write=6990 dd-2583 [004] 225.123119: balance_dirty_state: bdi 8:0: dirty=80 wb=1444 unstable=0 bg_thresh=1059 thresh=2118 gap=594 poll_thresh=78 ino=12 dd-2583 [004] 225.124493: balance_dirty_state: bdi 8:0: dirty=169 wb=1306 unstable=0 bg_thresh=1065 thresh=2130 gap=655 poll_thresh=81 ino=12 dd-2583 [004] 225.125181: balance_dirty_state: bdi 8:0: dirty=257 wb=1306 unstable=0 bg_thresh=1062 thresh=2124 gap=561 poll_thresh=84 ino=12 dd-2583 [004] 225.126460: balance_dirty_state: bdi 8:0: dirty=320 wb=1306 unstable=0 bg_thresh=1056 thresh=2112 gap=486 poll_thresh=87 ino=12 dd-2583 [004] 225.126464: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-163% task_weight=100% bdi_bw=47960 base_bw=28 task_bw=0 dirtied=87 period=0 think=4 pause=8 dd-2583 [004] 225.131146: balance_dirty_state: bdi 8:0: dirty=320 wb=1306 unstable=0 bg_thresh=1040 thresh=2080 gap=454 poll_thresh=87 ino=12 dd-2583 [004] 225.131152: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-50% task_gap=-201% task_weight=100% bdi_bw=47960 base_bw=28 task_bw=0 dirtied=87 period=0 think=0 pause=8 dd-2583 [004] 225.139037: balance_dirty_state: bdi 8:0: dirty=320 wb=1191 unstable=0 bg_thresh=1045 thresh=2090 gap=579 poll_thresh=87 ino=12 dd-2583 [004] 225.139096: balance_dirty_state: bdi 8:0: dirty=333 wb=1191 unstable=0 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=65 ino=12 dd-2583 [004] 225.139743: balance_dirty_state: bdi 8:0: dirty=398 wb=1191 unstable=0 bg_thresh=1044 thresh=2088 gap=499 poll_thresh=68 ino=12 dd-2583 [004] 225.139748: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-146% task_weight=99% bdi_bw=47960 base_bw=28 task_bw=0 dirtied=68 period=0 think=0 pause=8 dd-2583 [004] 225.147019: balance_dirty_state: bdi 8:0: dirty=398 wb=1065 unstable=0 bg_thresh=1038 thresh=2077 gap=614 poll_thresh=68 ino=12 dd-2583 [004] 225.147071: balance_dirty_state: bdi 8:0: dirty=398 wb=1065 unstable=0 bg_thresh=1038 thresh=2077 gap=614 poll_thresh=51 ino=12 dd-2583 [004] 225.147493: balance_dirty_state: bdi 8:0: dirty=461 wb=1065 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=53 ino=12 dd-2583 [004] 225.147911: balance_dirty_state: bdi 8:0: dirty=511 wb=1065 unstable=0 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=55 ino=12 dd-2583 [004] 225.147915: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=47960 base_bw=28 task_bw=0 dirtied=55 period=0 think=0 pause=8 dd-2583 [004] 225.155389: balance_dirty_state: bdi 8:0: dirty=562 wb=926 unstable=0 bg_thresh=1040 thresh=2081 gap=593 poll_thresh=41 ino=12 dd-2583 [004] 225.155862: balance_dirty_state: bdi 8:0: dirty=587 wb=926 unstable=0 bg_thresh=1042 thresh=2085 gap=572 poll_thresh=43 ino=12 dd-2583 [004] 225.156326: balance_dirty_state: bdi 8:0: dirty=650 wb=926 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=45 ino=12 dd-2583 [004] 225.156331: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=47960 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2583 [004] 225.163044: balance_dirty_state: bdi 8:0: dirty=650 wb=926 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=45 ino=12 dd-2583 [004] 225.163053: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=47960 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2583 [004] 225.171012: balance_dirty_state: bdi 8:0: dirty=650 wb=926 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=45 ino=12 dd-2583 [004] 225.171023: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=47960 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2583 [004] 225.179066: balance_dirty_state: bdi 8:0: dirty=650 wb=926 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=45 ino=12 dd-2583 [004] 225.179071: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=47960 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2583 [004] 225.186895: balance_dirty_state: bdi 8:0: dirty=650 wb=812 unstable=0 bg_thresh=1040 thresh=2080 gap=618 poll_thresh=45 ino=12 dd-2583 [004] 225.186917: balance_dirty_state: bdi 8:0: dirty=650 wb=812 unstable=0 bg_thresh=1040 thresh=2080 gap=618 poll_thresh=34 ino=12 dd-2583 [004] 225.187425: balance_dirty_state: bdi 8:0: dirty=676 wb=812 unstable=0 bg_thresh=1039 thresh=2079 gap=591 poll_thresh=36 ino=12 dd-2583 [004] 225.187933: balance_dirty_state: bdi 8:0: dirty=701 wb=812 unstable=0 bg_thresh=1042 thresh=2084 gap=571 poll_thresh=38 ino=12 dd-2583 [004] 225.188827: balance_dirty_state: bdi 8:0: dirty=764 wb=812 unstable=0 bg_thresh=1070 thresh=2141 gap=565 poll_thresh=40 ino=12 dd-2583 [004] 225.189375: balance_dirty_state: bdi 8:0: dirty=789 wb=812 unstable=0 bg_thresh=1072 thresh=2145 gap=544 poll_thresh=42 ino=12 dd-2583 [004] 225.189948: balance_dirty_state: bdi 8:0: dirty=839 wb=812 unstable=0 bg_thresh=1071 thresh=2143 gap=492 poll_thresh=44 ino=12 dd-2583 [004] 225.189955: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=47960 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2583 [004] 225.194874: balance_dirty_state: bdi 8:0: dirty=839 wb=687 unstable=0 bg_thresh=1069 thresh=2138 gap=612 poll_thresh=44 ino=12 dd-2583 [004] 225.194901: balance_dirty_state: bdi 8:0: dirty=839 wb=687 unstable=0 bg_thresh=1069 thresh=2138 gap=612 poll_thresh=33 ino=12 dd-2583 [004] 225.195291: balance_dirty_state: bdi 8:0: dirty=889 wb=687 unstable=0 bg_thresh=1071 thresh=2143 gap=567 poll_thresh=35 ino=12 dd-2583 [004] 225.195554: balance_dirty_state: bdi 8:0: dirty=914 wb=687 unstable=0 bg_thresh=1071 thresh=2142 gap=541 poll_thresh=37 ino=12 dd-2583 [004] 225.195833: balance_dirty_state: bdi 8:0: dirty=964 wb=687 unstable=0 bg_thresh=1073 thresh=2146 gap=495 poll_thresh=39 ino=12 dd-2583 [004] 225.195838: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-125% task_weight=100% bdi_bw=47960 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2583 [004] 225.202874: balance_dirty_state: bdi 8:0: dirty=964 wb=562 unstable=0 bg_thresh=1070 thresh=2141 gap=615 poll_thresh=39 ino=12 dd-2583 [004] 225.202888: balance_dirty_state: bdi 8:0: dirty=964 wb=562 unstable=0 bg_thresh=1070 thresh=2141 gap=615 poll_thresh=29 ino=12 dd-2583 [004] 225.203100: balance_dirty_state: bdi 8:0: dirty=989 wb=562 unstable=0 bg_thresh=1073 thresh=2146 gap=595 poll_thresh=30 ino=12 dd-2583 [004] 225.203324: balance_dirty_state: bdi 8:0: dirty=1014 wb=562 unstable=0 bg_thresh=1072 thresh=2145 gap=569 poll_thresh=31 ino=12 dd-2583 [004] 225.203570: balance_dirty_state: bdi 8:0: dirty=1040 wb=562 unstable=0 bg_thresh=1072 thresh=2144 gap=542 poll_thresh=32 ino=12 dd-2583 [004] 225.203826: balance_dirty_state: bdi 8:0: dirty=1090 wb=562 unstable=0 bg_thresh=1074 thresh=2149 gap=497 poll_thresh=34 ino=12 dd-2583 [004] 225.203831: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 flush-8:0-2554 [005] 225.203960: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=380 wrote=2 to_write=8190 flush-8:0-2554 [005] 225.204943: writeback_single_inode: bdi 8:0: ino=12 state= age=376 wrote=1076 to_write=7114 dd-2583 [004] 225.210826: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=0 bg_thresh=1067 thresh=2134 gap=613 poll_thresh=34 ino=12 dd-2583 [004] 225.210853: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=0 bg_thresh=1067 thresh=2134 gap=613 poll_thresh=25 ino=12 dd-2583 [004] 225.211198: balance_dirty_state: bdi 8:0: dirty=18 wb=1521 unstable=0 bg_thresh=1065 thresh=2131 gap=592 poll_thresh=26 ino=12 dd-2583 [004] 225.211401: balance_dirty_state: bdi 8:0: dirty=31 wb=1521 unstable=0 bg_thresh=1066 thresh=2132 gap=580 poll_thresh=27 ino=12 dd-2583 [004] 225.211607: balance_dirty_state: bdi 8:0: dirty=81 wb=1521 unstable=0 bg_thresh=1068 thresh=2137 gap=535 poll_thresh=28 ino=12 dd-2583 [004] 225.211821: balance_dirty_state: bdi 8:0: dirty=106 wb=1521 unstable=0 bg_thresh=1071 thresh=2142 gap=515 poll_thresh=29 ino=12 dd-2583 [004] 225.211826: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 225.218978: balance_dirty_state: bdi 8:0: dirty=132 wb=1395 unstable=0 bg_thresh=1070 thresh=2140 gap=613 poll_thresh=22 ino=12 dd-2583 [004] 225.219155: balance_dirty_state: bdi 8:0: dirty=145 wb=1395 unstable=0 bg_thresh=1069 thresh=2139 gap=599 poll_thresh=23 ino=12 dd-2583 [004] 225.219329: balance_dirty_state: bdi 8:0: dirty=170 wb=1395 unstable=0 bg_thresh=1069 thresh=2139 gap=574 poll_thresh=24 ino=12 dd-2583 [004] 225.219517: balance_dirty_state: bdi 8:0: dirty=195 wb=1395 unstable=0 bg_thresh=1069 thresh=2138 gap=548 poll_thresh=25 ino=12 dd-2583 [004] 225.219716: balance_dirty_state: bdi 8:0: dirty=220 wb=1395 unstable=0 bg_thresh=1071 thresh=2142 gap=527 poll_thresh=26 ino=12 dd-2583 [004] 225.219720: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 225.226943: balance_dirty_state: bdi 8:0: dirty=233 wb=1395 unstable=0 bg_thresh=1064 thresh=2129 gap=501 poll_thresh=19 ino=12 dd-2583 [004] 225.226947: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 225.234812: balance_dirty_state: bdi 8:0: dirty=233 wb=1395 unstable=0 bg_thresh=1064 thresh=2129 gap=501 poll_thresh=19 ino=12 dd-2583 [004] 225.234821: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 225.242705: balance_dirty_state: bdi 8:0: dirty=233 wb=1293 unstable=0 bg_thresh=1064 thresh=2128 gap=602 poll_thresh=19 ino=12 dd-2583 [004] 225.242722: balance_dirty_state: bdi 8:0: dirty=233 wb=1293 unstable=0 bg_thresh=1064 thresh=2128 gap=602 poll_thresh=14 ino=12 dd-2583 [004] 225.242872: balance_dirty_state: bdi 8:0: dirty=246 wb=1293 unstable=0 bg_thresh=1064 thresh=2128 gap=589 poll_thresh=15 ino=12 dd-2583 [004] 225.243337: balance_dirty_state: bdi 8:0: dirty=259 wb=1293 unstable=0 bg_thresh=1068 thresh=2136 gap=584 poll_thresh=16 ino=12 dd-2583 [004] 225.243597: balance_dirty_state: bdi 8:0: dirty=272 wb=1293 unstable=0 bg_thresh=1067 thresh=2134 gap=569 poll_thresh=17 ino=12 dd-2583 [004] 225.243820: balance_dirty_state: bdi 8:0: dirty=310 wb=1293 unstable=0 bg_thresh=1063 thresh=2126 gap=523 poll_thresh=18 ino=12 dd-2583 [004] 225.243826: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-104% task_weight=100% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 225.250722: balance_dirty_state: bdi 8:0: dirty=310 wb=1192 unstable=0 bg_thresh=1060 thresh=2120 gap=618 poll_thresh=18 ino=12 dd-2583 [004] 225.250757: balance_dirty_state: bdi 8:0: dirty=310 wb=1192 unstable=0 bg_thresh=1060 thresh=2120 gap=618 poll_thresh=13 ino=12 dd-2583 [004] 225.251006: balance_dirty_state: bdi 8:0: dirty=335 wb=1192 unstable=0 bg_thresh=1060 thresh=2120 gap=593 poll_thresh=14 ino=12 dd-2583 [004] 225.251177: balance_dirty_state: bdi 8:0: dirty=335 wb=1192 unstable=0 bg_thresh=1062 thresh=2125 gap=598 poll_thresh=15 ino=12 dd-2583 [004] 225.251356: balance_dirty_state: bdi 8:0: dirty=360 wb=1192 unstable=0 bg_thresh=1062 thresh=2125 gap=573 poll_thresh=16 ino=12 dd-2583 [004] 225.251512: balance_dirty_state: bdi 8:0: dirty=385 wb=1192 unstable=0 bg_thresh=1065 thresh=2130 gap=553 poll_thresh=17 ino=12 dd-2583 [004] 225.251646: balance_dirty_state: bdi 8:0: dirty=385 wb=1192 unstable=0 bg_thresh=1065 thresh=2130 gap=553 poll_thresh=18 ino=12 dd-2583 [004] 225.251857: balance_dirty_state: bdi 8:0: dirty=410 wb=1192 unstable=0 bg_thresh=1067 thresh=2135 gap=533 poll_thresh=19 ino=12 dd-2583 [004] 225.251864: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-51% task_weight=99% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 225.258898: balance_dirty_state: bdi 8:0: dirty=423 wb=1192 unstable=0 bg_thresh=1050 thresh=2101 gap=486 poll_thresh=14 ino=12 dd-2583 [004] 225.258908: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-131% task_weight=99% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 225.266710: balance_dirty_state: bdi 8:0: dirty=423 wb=1079 unstable=0 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=14 ino=12 dd-2583 [004] 225.266727: balance_dirty_state: bdi 8:0: dirty=439 wb=1079 unstable=0 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=10 ino=12 dd-2583 [004] 225.266870: balance_dirty_state: bdi 8:0: dirty=452 wb=1079 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=11 ino=12 dd-2583 [004] 225.267016: balance_dirty_state: bdi 8:0: dirty=452 wb=1079 unstable=0 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=12 ino=12 dd-2583 [004] 225.267178: balance_dirty_state: bdi 8:0: dirty=465 wb=1079 unstable=0 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=13 ino=12 dd-2583 [004] 225.267352: balance_dirty_state: bdi 8:0: dirty=491 wb=1079 unstable=0 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=14 ino=12 dd-2583 [004] 225.267358: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 225.274808: balance_dirty_state: bdi 8:0: dirty=491 wb=952 unstable=0 bg_thresh=1038 thresh=2076 gap=633 poll_thresh=10 ino=12 dd-2583 [004] 225.274895: balance_dirty_state: bdi 8:0: dirty=504 wb=952 unstable=0 bg_thresh=1039 thresh=2079 gap=623 poll_thresh=11 ino=12 dd-2583 [004] 225.275042: balance_dirty_state: bdi 8:0: dirty=517 wb=952 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=12 ino=12 dd-2583 [004] 225.275156: balance_dirty_state: bdi 8:0: dirty=530 wb=952 unstable=0 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=13 ino=12 dd-2583 [004] 225.275521: balance_dirty_state: bdi 8:0: dirty=555 wb=952 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=14 ino=12 dd-2583 [004] 225.275688: balance_dirty_state: bdi 8:0: dirty=555 wb=952 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=15 ino=12 dd-2583 [004] 225.275808: balance_dirty_state: bdi 8:0: dirty=580 wb=952 unstable=0 bg_thresh=1042 thresh=2084 gap=552 poll_thresh=16 ino=12 dd-2583 [004] 225.275935: balance_dirty_state: bdi 8:0: dirty=605 wb=952 unstable=0 bg_thresh=1044 thresh=2089 gap=532 poll_thresh=17 ino=12 dd-2583 [004] 225.276072: balance_dirty_state: bdi 8:0: dirty=605 wb=952 unstable=0 bg_thresh=1047 thresh=2094 gap=537 poll_thresh=18 ino=12 dd-2583 [004] 225.276215: balance_dirty_state: bdi 8:0: dirty=630 wb=952 unstable=0 bg_thresh=1044 thresh=2088 gap=506 poll_thresh=19 ino=12 dd-2583 [004] 225.276220: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 225.282779: balance_dirty_state: bdi 8:0: dirty=641 wb=821 unstable=0 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=14 ino=12 dd-2583 [004] 225.282895: balance_dirty_state: bdi 8:0: dirty=654 wb=821 unstable=0 bg_thresh=1042 thresh=2084 gap=609 poll_thresh=15 ino=12 dd-2583 [004] 225.283016: balance_dirty_state: bdi 8:0: dirty=679 wb=821 unstable=0 bg_thresh=1041 thresh=2082 gap=582 poll_thresh=16 ino=12 dd-2583 [004] 225.283141: balance_dirty_state: bdi 8:0: dirty=679 wb=821 unstable=0 bg_thresh=1041 thresh=2082 gap=582 poll_thresh=17 ino=12 dd-2583 [004] 225.283273: balance_dirty_state: bdi 8:0: dirty=704 wb=821 unstable=0 bg_thresh=1043 thresh=2087 gap=562 poll_thresh=18 ino=12 dd-2583 [004] 225.283432: balance_dirty_state: bdi 8:0: dirty=742 wb=821 unstable=0 bg_thresh=1043 thresh=2086 gap=523 poll_thresh=19 ino=12 dd-2583 [004] 225.283808: balance_dirty_state: bdi 8:0: dirty=755 wb=821 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=20 ino=12 dd-2583 [004] 225.283813: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 225.290856: balance_dirty_state: bdi 8:0: dirty=768 wb=822 unstable=0 bg_thresh=1042 thresh=2084 gap=494 poll_thresh=15 ino=12 dd-2583 [004] 225.290865: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 225.298619: balance_dirty_state: bdi 8:0: dirty=768 wb=694 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=15 ino=12 dd-2583 [004] 225.298644: balance_dirty_state: bdi 8:0: dirty=768 wb=694 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=11 ino=12 dd-2583 [004] 225.298742: balance_dirty_state: bdi 8:0: dirty=768 wb=694 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=12 ino=12 dd-2583 [004] 225.298983: balance_dirty_state: bdi 8:0: dirty=793 wb=694 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=13 ino=12 dd-2583 [004] 225.299092: balance_dirty_state: bdi 8:0: dirty=793 wb=694 unstable=0 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=14 ino=12 dd-2583 [004] 225.299431: balance_dirty_state: bdi 8:0: dirty=806 wb=694 unstable=0 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=15 ino=12 dd-2583 [004] 225.299556: balance_dirty_state: bdi 8:0: dirty=832 wb=694 unstable=0 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=16 ino=12 dd-2583 [004] 225.299795: balance_dirty_state: bdi 8:0: dirty=857 wb=694 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=17 ino=12 dd-2583 [004] 225.299926: balance_dirty_state: bdi 8:0: dirty=882 wb=694 unstable=0 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=18 ino=12 dd-2583 [004] 225.299931: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 225.306702: balance_dirty_state: bdi 8:0: dirty=882 wb=694 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=13 ino=12 dd-2583 [004] 225.306707: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=49292 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 225.314569: balance_dirty_state: bdi 8:0: dirty=882 wb=694 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=13 ino=12 dd-2583 [004] 225.314577: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=49292 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 225.322544: balance_dirty_state: bdi 8:0: dirty=882 wb=555 unstable=0 bg_thresh=1040 thresh=2080 gap=643 poll_thresh=13 ino=12 dd-2583 [004] 225.322571: balance_dirty_state: bdi 8:0: dirty=882 wb=555 unstable=0 bg_thresh=1040 thresh=2080 gap=643 poll_thresh=10 ino=12 dd-2583 [004] 225.322702: balance_dirty_state: bdi 8:0: dirty=895 wb=555 unstable=0 bg_thresh=1040 thresh=2081 gap=631 poll_thresh=11 ino=12 dd-2583 [004] 225.322844: balance_dirty_state: bdi 8:0: dirty=908 wb=555 unstable=0 bg_thresh=1041 thresh=2082 gap=619 poll_thresh=12 ino=12 dd-2583 [004] 225.322992: balance_dirty_state: bdi 8:0: dirty=933 wb=555 unstable=0 bg_thresh=1040 thresh=2080 gap=592 poll_thresh=13 ino=12 dd-2583 [004] 225.323148: balance_dirty_state: bdi 8:0: dirty=933 wb=555 unstable=0 bg_thresh=1041 thresh=2082 gap=594 poll_thresh=14 ino=12 dd-2583 [004] 225.323319: balance_dirty_state: bdi 8:0: dirty=958 wb=555 unstable=0 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=15 ino=12 dd-2583 [004] 225.323500: balance_dirty_state: bdi 8:0: dirty=958 wb=555 unstable=0 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=16 ino=12 dd-2583 [004] 225.324256: balance_dirty_state: bdi 8:0: dirty=996 wb=555 unstable=0 bg_thresh=1072 thresh=2144 gap=593 poll_thresh=17 ino=12 dd-2583 [004] 225.324389: balance_dirty_state: bdi 8:0: dirty=996 wb=555 unstable=0 bg_thresh=1069 thresh=2138 gap=587 poll_thresh=18 ino=12 dd-2583 [004] 225.324524: balance_dirty_state: bdi 8:0: dirty=1021 wb=555 unstable=0 bg_thresh=1071 thresh=2143 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 225.324669: balance_dirty_state: bdi 8:0: dirty=1046 wb=555 unstable=0 bg_thresh=1071 thresh=2142 gap=541 poll_thresh=20 ino=12 dd-2583 [004] 225.324966: balance_dirty_state: bdi 8:0: dirty=1071 wb=555 unstable=0 bg_thresh=1068 thresh=2136 gap=510 poll_thresh=21 ino=12 dd-2583 [004] 225.324971: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-93% task_weight=99% bdi_bw=49292 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [000] 225.325022: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=500 wrote=6 to_write=8186 flush-8:0-2554 [000] 225.325959: writeback_single_inode: bdi 8:0: ino=12 state= age=112 wrote=1057 to_write=7129 dd-2583 [004] 225.330728: balance_dirty_state: bdi 8:0: dirty=22 wb=1625 unstable=0 bg_thresh=1072 thresh=2145 gap=498 poll_thresh=16 ino=12 dd-2583 [004] 225.330735: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=49292 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 225.338599: balance_dirty_state: bdi 8:0: dirty=47 wb=1625 unstable=0 bg_thresh=1072 thresh=2144 gap=472 poll_thresh=12 ino=12 dd-2583 [004] 225.338603: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=49292 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 225.347192: balance_dirty_state: bdi 8:0: dirty=33 wb=1627 unstable=0 bg_thresh=1030 thresh=2060 gap=400 poll_thresh=9 ino=12 dd-2583 [004] 225.347197: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-178% task_weight=99% bdi_bw=49292 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 225.354453: balance_dirty_state: bdi 8:0: dirty=33 wb=1602 unstable=0 bg_thresh=1073 thresh=2147 gap=512 poll_thresh=9 ino=12 dd-2583 [004] 225.354459: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-80% task_weight=98% bdi_bw=49292 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 225.362510: balance_dirty_state: bdi 8:0: dirty=33 wb=1551 unstable=0 bg_thresh=1071 thresh=2143 gap=559 poll_thresh=7 ino=12 dd-2583 [004] 225.362616: balance_dirty_state: bdi 8:0: dirty=46 wb=1551 unstable=0 bg_thresh=1072 thresh=2144 gap=547 poll_thresh=8 ino=12 dd-2583 [004] 225.362731: balance_dirty_state: bdi 8:0: dirty=59 wb=1551 unstable=0 bg_thresh=1072 thresh=2145 gap=535 poll_thresh=9 ino=12 dd-2583 [004] 225.362736: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=49292 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [003] 225.370467: balance_dirty_state: bdi 8:0: dirty=59 wb=1437 unstable=0 bg_thresh=1068 thresh=2137 gap=641 poll_thresh=7 ino=12 dd-2583 [003] 225.370533: balance_dirty_state: bdi 8:0: dirty=72 wb=1437 unstable=0 bg_thresh=1067 thresh=2135 gap=626 poll_thresh=8 ino=12 dd-2583 [003] 225.370603: balance_dirty_state: bdi 8:0: dirty=72 wb=1437 unstable=0 bg_thresh=1067 thresh=2135 gap=626 poll_thresh=9 ino=12 dd-2583 [003] 225.370683: balance_dirty_state: bdi 8:0: dirty=97 wb=1437 unstable=0 bg_thresh=1067 thresh=2135 gap=601 poll_thresh=10 ino=12 dd-2583 [003] 225.370771: balance_dirty_state: bdi 8:0: dirty=97 wb=1437 unstable=0 bg_thresh=1070 thresh=2140 gap=606 poll_thresh=11 ino=12 dd-2583 [003] 225.370865: balance_dirty_state: bdi 8:0: dirty=122 wb=1437 unstable=0 bg_thresh=1070 thresh=2140 gap=581 poll_thresh=12 ino=12 dd-2583 [003] 225.370967: balance_dirty_state: bdi 8:0: dirty=122 wb=1437 unstable=0 bg_thresh=1072 thresh=2145 gap=586 poll_thresh=13 ino=12 dd-2583 [003] 225.371077: balance_dirty_state: bdi 8:0: dirty=147 wb=1437 unstable=0 bg_thresh=1075 thresh=2150 gap=566 poll_thresh=14 ino=12 dd-2583 [003] 225.371434: balance_dirty_state: bdi 8:0: dirty=147 wb=1437 unstable=0 bg_thresh=1071 thresh=2143 gap=559 poll_thresh=15 ino=12 dd-2583 [003] 225.371565: balance_dirty_state: bdi 8:0: dirty=173 wb=1437 unstable=0 bg_thresh=1072 thresh=2144 gap=534 poll_thresh=16 ino=12 dd-2583 [003] 225.371570: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-86% task_weight=101% bdi_bw=49292 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [003] 225.378427: balance_dirty_state: bdi 8:0: dirty=173 wb=1437 unstable=0 bg_thresh=1069 thresh=2139 gap=529 poll_thresh=12 ino=12 dd-2583 [003] 225.378431: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-90% task_weight=100% bdi_bw=49292 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [003] 225.386473: balance_dirty_state: bdi 8:0: dirty=198 wb=1299 unstable=0 bg_thresh=1056 thresh=2113 gap=616 poll_thresh=9 ino=12 dd-2583 [003] 225.386555: balance_dirty_state: bdi 8:0: dirty=198 wb=1299 unstable=0 bg_thresh=1059 thresh=2118 gap=621 poll_thresh=10 ino=12 dd-2583 [003] 225.386645: balance_dirty_state: bdi 8:0: dirty=198 wb=1299 unstable=0 bg_thresh=1059 thresh=2118 gap=621 poll_thresh=11 ino=12 dd-2583 [003] 225.386742: balance_dirty_state: bdi 8:0: dirty=223 wb=1299 unstable=0 bg_thresh=1058 thresh=2117 gap=595 poll_thresh=12 ino=12 dd-2583 [003] 225.387005: balance_dirty_state: bdi 8:0: dirty=223 wb=1299 unstable=0 bg_thresh=1058 thresh=2117 gap=595 poll_thresh=13 ino=12 dd-2583 [003] 225.387116: balance_dirty_state: bdi 8:0: dirty=248 wb=1299 unstable=0 bg_thresh=1058 thresh=2116 gap=569 poll_thresh=14 ino=12 dd-2583 [003] 225.387237: balance_dirty_state: bdi 8:0: dirty=261 wb=1299 unstable=0 bg_thresh=1058 thresh=2117 gap=557 poll_thresh=15 ino=12 dd-2583 [003] 225.387369: balance_dirty_state: bdi 8:0: dirty=274 wb=1299 unstable=0 bg_thresh=1059 thresh=2118 gap=545 poll_thresh=16 ino=12 dd-2583 [003] 225.387739: balance_dirty_state: bdi 8:0: dirty=287 wb=1299 unstable=0 bg_thresh=1057 thresh=2114 gap=528 poll_thresh=17 ino=12 dd-2583 [003] 225.387744: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-118% task_weight=101% bdi_bw=49292 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 225.394379: balance_dirty_state: bdi 8:0: dirty=287 wb=1299 unstable=0 bg_thresh=1049 thresh=2099 gap=513 poll_thresh=17 ino=12 dd-2583 [004] 225.394391: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=49292 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 225.402232: balance_dirty_state: bdi 8:0: dirty=287 wb=1174 unstable=0 bg_thresh=1047 thresh=2095 gap=634 poll_thresh=17 ino=12 dd-2583 [004] 225.402261: balance_dirty_state: bdi 8:0: dirty=287 wb=1174 unstable=0 bg_thresh=1047 thresh=2095 gap=634 poll_thresh=13 ino=12 dd-2583 [004] 225.402621: balance_dirty_state: bdi 8:0: dirty=300 wb=1073 unstable=0 bg_thresh=1042 thresh=2085 gap=712 poll_thresh=14 ino=12 dd-2583 [004] 225.403768: balance_dirty_state: bdi 8:0: dirty=313 wb=1073 unstable=0 bg_thresh=1049 thresh=2099 gap=713 poll_thresh=15 ino=12 dd-2583 [004] 225.404181: balance_dirty_state: bdi 8:0: dirty=338 wb=1073 unstable=0 bg_thresh=1048 thresh=2097 gap=686 poll_thresh=16 ino=12 dd-2583 [004] 225.404612: balance_dirty_state: bdi 8:0: dirty=338 wb=1073 unstable=0 bg_thresh=1051 thresh=2102 gap=691 poll_thresh=17 ino=12 dd-2583 [004] 225.405071: balance_dirty_state: bdi 8:0: dirty=363 wb=1073 unstable=0 bg_thresh=1051 thresh=2102 gap=666 poll_thresh=18 ino=12 dd-2583 [004] 225.405554: balance_dirty_state: bdi 8:0: dirty=388 wb=1073 unstable=0 bg_thresh=1053 thresh=2107 gap=646 poll_thresh=19 ino=12 dd-2583 [004] 225.406060: balance_dirty_state: bdi 8:0: dirty=413 wb=1073 unstable=0 bg_thresh=1056 thresh=2112 gap=626 poll_thresh=20 ino=12 dd-2583 [004] 225.406539: balance_dirty_state: bdi 8:0: dirty=413 wb=1073 unstable=0 bg_thresh=1058 thresh=2117 gap=631 poll_thresh=21 ino=12 dd-2583 [004] 225.406814: balance_dirty_state: bdi 8:0: dirty=451 wb=1073 unstable=0 bg_thresh=1055 thresh=2111 gap=587 poll_thresh=22 ino=12 dd-2583 [004] 225.407387: balance_dirty_state: bdi 8:0: dirty=476 wb=1073 unstable=0 bg_thresh=1072 thresh=2144 gap=595 poll_thresh=23 ino=12 dd-2583 [004] 225.407921: balance_dirty_state: bdi 8:0: dirty=501 wb=1073 unstable=0 bg_thresh=1077 thresh=2154 gap=580 poll_thresh=24 ino=12 dd-2583 [004] 225.408213: balance_dirty_state: bdi 8:0: dirty=526 wb=1073 unstable=0 bg_thresh=1076 thresh=2153 gap=554 poll_thresh=25 ino=12 dd-2583 [004] 225.408509: balance_dirty_state: bdi 8:0: dirty=551 wb=1073 unstable=0 bg_thresh=1073 thresh=2147 gap=523 poll_thresh=26 ino=12 dd-2583 [004] 225.408516: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-82% task_weight=100% bdi_bw=49292 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 225.414459: balance_dirty_state: bdi 8:0: dirty=576 wb=1073 unstable=0 bg_thresh=1073 thresh=2146 gap=497 poll_thresh=19 ino=12 dd-2583 [004] 225.414465: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1401 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-126% task_weight=101% bdi_bw=46904 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 225.422228: balance_dirty_state: bdi 8:0: dirty=576 wb=946 unstable=0 bg_thresh=1060 thresh=2120 gap=598 poll_thresh=19 ino=12 dd-2583 [004] 225.422246: balance_dirty_state: bdi 8:0: dirty=576 wb=946 unstable=0 bg_thresh=1060 thresh=2120 gap=598 poll_thresh=14 ino=12 dd-2583 [004] 225.422431: balance_dirty_state: bdi 8:0: dirty=602 wb=946 unstable=0 bg_thresh=1059 thresh=2119 gap=571 poll_thresh=15 ino=12 dd-2583 [004] 225.422633: balance_dirty_state: bdi 8:0: dirty=615 wb=946 unstable=0 bg_thresh=1057 thresh=2114 gap=553 poll_thresh=16 ino=12 dd-2583 [004] 225.422810: balance_dirty_state: bdi 8:0: dirty=615 wb=946 unstable=0 bg_thresh=1057 thresh=2114 gap=553 poll_thresh=17 ino=12 dd-2583 [004] 225.422953: balance_dirty_state: bdi 8:0: dirty=640 wb=946 unstable=0 bg_thresh=1063 thresh=2127 gap=541 poll_thresh=18 ino=12 dd-2583 [004] 225.423432: balance_dirty_state: bdi 8:0: dirty=653 wb=946 unstable=0 bg_thresh=1057 thresh=2115 gap=516 poll_thresh=19 ino=12 dd-2583 [004] 225.423438: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=46904 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 225.430168: balance_dirty_state: bdi 8:0: dirty=653 wb=946 unstable=0 bg_thresh=1053 thresh=2107 gap=508 poll_thresh=19 ino=12 dd-2583 [004] 225.430174: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-125% task_weight=100% bdi_bw=46904 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 225.438155: balance_dirty_state: bdi 8:0: dirty=653 wb=807 unstable=0 bg_thresh=1048 thresh=2097 gap=637 poll_thresh=19 ino=12 dd-2583 [004] 225.438172: balance_dirty_state: bdi 8:0: dirty=653 wb=807 unstable=0 bg_thresh=1048 thresh=2097 gap=637 poll_thresh=14 ino=12 dd-2583 [004] 225.438306: balance_dirty_state: bdi 8:0: dirty=678 wb=807 unstable=0 bg_thresh=1047 thresh=2095 gap=610 poll_thresh=15 ino=12 dd-2583 [004] 225.438429: balance_dirty_state: bdi 8:0: dirty=678 wb=807 unstable=0 bg_thresh=1050 thresh=2100 gap=615 poll_thresh=16 ino=12 dd-2583 [004] 225.438558: balance_dirty_state: bdi 8:0: dirty=703 wb=807 unstable=0 bg_thresh=1050 thresh=2100 gap=590 poll_thresh=17 ino=12 dd-2583 [004] 225.438696: balance_dirty_state: bdi 8:0: dirty=728 wb=807 unstable=0 bg_thresh=1052 thresh=2105 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 225.438992: balance_dirty_state: bdi 8:0: dirty=753 wb=807 unstable=0 bg_thresh=1055 thresh=2110 gap=550 poll_thresh=19 ino=12 dd-2583 [004] 225.439294: balance_dirty_state: bdi 8:0: dirty=766 wb=807 unstable=0 bg_thresh=1052 thresh=2104 gap=531 poll_thresh=20 ino=12 dd-2583 [004] 225.439457: balance_dirty_state: bdi 8:0: dirty=792 wb=807 unstable=0 bg_thresh=1052 thresh=2105 gap=506 poll_thresh=21 ino=12 dd-2583 [004] 225.439462: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-127% task_weight=99% bdi_bw=46904 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 225.446186: balance_dirty_state: bdi 8:0: dirty=792 wb=807 unstable=0 bg_thresh=1052 thresh=2105 gap=506 poll_thresh=21 ino=12 dd-2583 [004] 225.446194: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-127% task_weight=99% bdi_bw=46904 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 225.454147: balance_dirty_state: bdi 8:0: dirty=792 wb=693 unstable=0 bg_thresh=1047 thresh=2095 gap=610 poll_thresh=21 ino=12 dd-2583 [004] 225.454180: balance_dirty_state: bdi 8:0: dirty=792 wb=693 unstable=0 bg_thresh=1047 thresh=2095 gap=610 poll_thresh=16 ino=12 dd-2583 [004] 225.454418: balance_dirty_state: bdi 8:0: dirty=792 wb=693 unstable=0 bg_thresh=1050 thresh=2100 gap=615 poll_thresh=17 ino=12 dd-2583 [004] 225.454663: balance_dirty_state: bdi 8:0: dirty=817 wb=693 unstable=0 bg_thresh=1047 thresh=2094 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 225.455154: balance_dirty_state: bdi 8:0: dirty=830 wb=693 unstable=0 bg_thresh=1048 thresh=2097 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 225.455435: balance_dirty_state: bdi 8:0: dirty=843 wb=693 unstable=0 bg_thresh=1048 thresh=2096 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 225.456040: balance_dirty_state: bdi 8:0: dirty=881 wb=693 unstable=0 bg_thresh=1077 thresh=2154 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 225.456267: balance_dirty_state: bdi 8:0: dirty=906 wb=693 unstable=0 bg_thresh=1076 thresh=2153 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 225.456500: balance_dirty_state: bdi 8:0: dirty=931 wb=693 unstable=0 bg_thresh=1076 thresh=2152 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 225.456506: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=46904 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 225.462378: balance_dirty_state: bdi 8:0: dirty=956 wb=693 unstable=0 bg_thresh=1075 thresh=2151 gap=502 poll_thresh=17 ino=12 dd-2583 [004] 225.462386: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=46904 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 225.470256: balance_dirty_state: bdi 8:0: dirty=956 wb=526 unstable=0 bg_thresh=1067 thresh=2134 gap=652 poll_thresh=13 ino=12 dd-2583 [004] 225.470359: balance_dirty_state: bdi 8:0: dirty=981 wb=526 unstable=0 bg_thresh=1069 thresh=2139 gap=632 poll_thresh=14 ino=12 dd-2583 [004] 225.470466: balance_dirty_state: bdi 8:0: dirty=981 wb=526 unstable=0 bg_thresh=1066 thresh=2133 gap=626 poll_thresh=15 ino=12 dd-2583 [004] 225.470724: balance_dirty_state: bdi 8:0: dirty=1006 wb=526 unstable=0 bg_thresh=1069 thresh=2138 gap=606 poll_thresh=16 ino=12 dd-2583 [004] 225.470850: balance_dirty_state: bdi 8:0: dirty=1031 wb=526 unstable=0 bg_thresh=1066 thresh=2132 gap=575 poll_thresh=17 ino=12 dd-2583 [004] 225.470980: balance_dirty_state: bdi 8:0: dirty=1031 wb=526 unstable=0 bg_thresh=1068 thresh=2136 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 225.471121: balance_dirty_state: bdi 8:0: dirty=1056 wb=526 unstable=0 bg_thresh=1068 thresh=2136 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 225.471272: balance_dirty_state: bdi 8:0: dirty=1069 wb=526 unstable=0 bg_thresh=1067 thresh=2135 gap=540 poll_thresh=20 ino=12 dd-2583 [004] 225.471444: balance_dirty_state: bdi 8:0: dirty=1094 wb=526 unstable=0 bg_thresh=1068 thresh=2137 gap=517 poll_thresh=21 ino=12 dd-2583 [004] 225.471448: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-93% task_weight=100% bdi_bw=46904 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [000] 225.471510: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=648 wrote=3 to_write=8189 flush-8:0-2554 [000] 225.472912: writeback_single_inode: bdi 8:0: ino=12 state= age=140 wrote=1109 to_write=7080 dd-2583 [004] 225.478243: balance_dirty_state: bdi 8:0: dirty=20 wb=1625 unstable=0 bg_thresh=1068 thresh=2136 gap=491 poll_thresh=16 ino=12 dd-2583 [004] 225.478247: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-93% task_weight=99% bdi_bw=46904 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 225.486168: balance_dirty_state: bdi 8:0: dirty=20 wb=1524 unstable=0 bg_thresh=1067 thresh=2135 gap=591 poll_thresh=12 ino=12 dd-2583 [004] 225.486268: balance_dirty_state: bdi 8:0: dirty=45 wb=1524 unstable=0 bg_thresh=1070 thresh=2140 gap=571 poll_thresh=13 ino=12 dd-2583 [004] 225.486372: balance_dirty_state: bdi 8:0: dirty=45 wb=1524 unstable=0 bg_thresh=1067 thresh=2134 gap=565 poll_thresh=14 ino=12 dd-2583 [004] 225.486483: balance_dirty_state: bdi 8:0: dirty=70 wb=1524 unstable=0 bg_thresh=1069 thresh=2139 gap=545 poll_thresh=15 ino=12 dd-2583 [004] 225.486601: balance_dirty_state: bdi 8:0: dirty=70 wb=1524 unstable=0 bg_thresh=1066 thresh=2133 gap=539 poll_thresh=16 ino=12 dd-2583 [004] 225.486729: balance_dirty_state: bdi 8:0: dirty=95 wb=1524 unstable=0 bg_thresh=1069 thresh=2138 gap=519 poll_thresh=17 ino=12 dd-2583 [004] 225.486733: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=46904 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 225.494044: balance_dirty_state: bdi 8:0: dirty=95 wb=1524 unstable=0 bg_thresh=1069 thresh=2138 gap=519 poll_thresh=17 ino=12 dd-2583 [004] 225.494049: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=46904 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 225.501989: balance_dirty_state: bdi 8:0: dirty=95 wb=1524 unstable=0 bg_thresh=1069 thresh=2138 gap=519 poll_thresh=17 ino=12 dd-2583 [004] 225.501994: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=46904 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 225.509966: balance_dirty_state: bdi 8:0: dirty=95 wb=1524 unstable=0 bg_thresh=1069 thresh=2138 gap=519 poll_thresh=17 ino=12 dd-2583 [004] 225.509978: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=46904 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 225.517964: balance_dirty_state: bdi 8:0: dirty=95 wb=1385 unstable=0 bg_thresh=1069 thresh=2138 gap=658 poll_thresh=17 ino=12 dd-2583 [004] 225.517985: balance_dirty_state: bdi 8:0: dirty=95 wb=1385 unstable=0 bg_thresh=1069 thresh=2138 gap=658 poll_thresh=13 ino=12 dd-2583 [004] 225.518163: balance_dirty_state: bdi 8:0: dirty=108 wb=1385 unstable=0 bg_thresh=1068 thresh=2136 gap=643 poll_thresh=14 ino=12 dd-2583 [004] 225.518349: balance_dirty_state: bdi 8:0: dirty=121 wb=1385 unstable=0 bg_thresh=1067 thresh=2135 gap=629 poll_thresh=15 ino=12 dd-2583 [004] 225.518547: balance_dirty_state: bdi 8:0: dirty=134 wb=1385 unstable=0 bg_thresh=1067 thresh=2135 gap=616 poll_thresh=16 ino=12 dd-2583 [004] 225.519386: balance_dirty_state: bdi 8:0: dirty=172 wb=1385 unstable=0 bg_thresh=1077 thresh=2154 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 225.519600: balance_dirty_state: bdi 8:0: dirty=197 wb=1385 unstable=0 bg_thresh=1074 thresh=2148 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 225.519824: balance_dirty_state: bdi 8:0: dirty=197 wb=1385 unstable=0 bg_thresh=1076 thresh=2153 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 225.520061: balance_dirty_state: bdi 8:0: dirty=222 wb=1385 unstable=0 bg_thresh=1076 thresh=2152 gap=545 poll_thresh=20 ino=12 dd-2583 [004] 225.520308: balance_dirty_state: bdi 8:0: dirty=247 wb=1385 unstable=0 bg_thresh=1075 thresh=2151 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 225.520315: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=45264 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 225.525922: balance_dirty_state: bdi 8:0: dirty=247 wb=1385 unstable=0 bg_thresh=1075 thresh=2151 gap=519 poll_thresh=21 ino=12 dd-2583 [000] 225.525930: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=45264 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 225.533921: balance_dirty_state: bdi 8:0: dirty=247 wb=1385 unstable=0 bg_thresh=1076 thresh=2152 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 225.533931: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1408 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=45264 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 225.541827: balance_dirty_state: bdi 8:0: dirty=247 wb=1245 unstable=0 bg_thresh=1065 thresh=2130 gap=638 poll_thresh=21 ino=12 dd-2583 [000] 225.541845: balance_dirty_state: bdi 8:0: dirty=247 wb=1245 unstable=0 bg_thresh=1069 thresh=2138 gap=646 poll_thresh=16 ino=12 dd-2583 [000] 225.541990: balance_dirty_state: bdi 8:0: dirty=247 wb=1245 unstable=0 bg_thresh=1066 thresh=2133 gap=641 poll_thresh=17 ino=12 dd-2583 [000] 225.542451: balance_dirty_state: bdi 8:0: dirty=272 wb=1245 unstable=0 bg_thresh=1071 thresh=2143 gap=626 poll_thresh=18 ino=12 dd-2583 [000] 225.542607: balance_dirty_state: bdi 8:0: dirty=272 wb=1245 unstable=0 bg_thresh=1068 thresh=2137 gap=620 poll_thresh=19 ino=12 dd-2583 [000] 225.542824: balance_dirty_state: bdi 8:0: dirty=297 wb=1245 unstable=0 bg_thresh=1073 thresh=2147 gap=605 poll_thresh=20 ino=12 dd-2583 [000] 225.542992: balance_dirty_state: bdi 8:0: dirty=322 wb=1245 unstable=0 bg_thresh=1070 thresh=2141 gap=574 poll_thresh=21 ino=12 dd-2583 [000] 225.543297: balance_dirty_state: bdi 8:0: dirty=348 wb=1245 unstable=0 bg_thresh=1070 thresh=2140 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 225.543776: balance_dirty_state: bdi 8:0: dirty=361 wb=1245 unstable=0 bg_thresh=1072 thresh=2145 gap=539 poll_thresh=23 ino=12 dd-2583 [000] 225.543966: balance_dirty_state: bdi 8:0: dirty=386 wb=1245 unstable=0 bg_thresh=1072 thresh=2144 gap=513 poll_thresh=24 ino=12 dd-2583 [000] 225.543971: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-128% task_weight=100% bdi_bw=45264 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 225.549802: balance_dirty_state: bdi 8:0: dirty=386 wb=1245 unstable=0 bg_thresh=1063 thresh=2127 gap=496 poll_thresh=24 ino=12 dd-2583 [000] 225.549806: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-146% task_weight=100% bdi_bw=45264 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 225.557830: balance_dirty_state: bdi 8:0: dirty=386 wb=1245 unstable=0 bg_thresh=1045 thresh=2091 gap=460 poll_thresh=24 ino=12 dd-2583 [004] 225.557837: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-188% task_weight=100% bdi_bw=45264 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 225.565801: balance_dirty_state: bdi 8:0: dirty=386 wb=1107 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=24 ino=12 dd-2583 [004] 225.565818: balance_dirty_state: bdi 8:0: dirty=386 wb=1107 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 225.566120: balance_dirty_state: bdi 8:0: dirty=399 wb=1107 unstable=0 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 225.566274: balance_dirty_state: bdi 8:0: dirty=425 wb=1107 unstable=0 bg_thresh=1038 thresh=2076 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 225.566436: balance_dirty_state: bdi 8:0: dirty=438 wb=1107 unstable=0 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=21 ino=12 dd-2583 [004] 225.566604: balance_dirty_state: bdi 8:0: dirty=464 wb=1107 unstable=0 bg_thresh=1039 thresh=2078 gap=507 poll_thresh=22 ino=12 dd-2583 [004] 225.566609: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=45264 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 225.573758: balance_dirty_state: bdi 8:0: dirty=464 wb=1107 unstable=0 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=22 ino=12 dd-2583 [006] 225.573764: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=99% bdi_bw=45264 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 225.581733: balance_dirty_state: bdi 8:0: dirty=464 wb=993 unstable=0 bg_thresh=1039 thresh=2079 gap=622 poll_thresh=22 ino=12 dd-2583 [006] 225.581766: balance_dirty_state: bdi 8:0: dirty=464 wb=993 unstable=0 bg_thresh=1039 thresh=2079 gap=622 poll_thresh=16 ino=12 dd-2583 [006] 225.582048: balance_dirty_state: bdi 8:0: dirty=477 wb=993 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=17 ino=12 dd-2583 [006] 225.582343: balance_dirty_state: bdi 8:0: dirty=503 wb=993 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=18 ino=12 dd-2583 [006] 225.582653: balance_dirty_state: bdi 8:0: dirty=516 wb=993 unstable=0 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=19 ino=12 dd-2583 [006] 225.582979: balance_dirty_state: bdi 8:0: dirty=529 wb=993 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=20 ino=12 dd-2583 [006] 225.583306: balance_dirty_state: bdi 8:0: dirty=554 wb=993 unstable=0 bg_thresh=1040 thresh=2080 gap=533 poll_thresh=21 ino=12 dd-2583 [006] 225.583650: balance_dirty_state: bdi 8:0: dirty=579 wb=993 unstable=0 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=22 ino=12 dd-2583 [006] 225.583658: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=45264 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 225.589804: balance_dirty_state: bdi 8:0: dirty=579 wb=993 unstable=0 bg_thresh=1045 thresh=2091 gap=519 poll_thresh=22 ino=12 dd-2583 [006] 225.589811: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=45264 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 225.598025: balance_dirty_state: bdi 8:0: dirty=579 wb=993 unstable=0 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=16 ino=12 dd-2583 [005] 225.598035: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=45264 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 225.605734: balance_dirty_state: bdi 8:0: dirty=579 wb=867 unstable=0 bg_thresh=1044 thresh=2088 gap=642 poll_thresh=16 ino=12 dd-2583 [005] 225.605763: balance_dirty_state: bdi 8:0: dirty=579 wb=867 unstable=0 bg_thresh=1044 thresh=2088 gap=642 poll_thresh=12 ino=12 dd-2583 [005] 225.605976: balance_dirty_state: bdi 8:0: dirty=604 wb=867 unstable=0 bg_thresh=1046 thresh=2093 gap=622 poll_thresh=13 ino=12 dd-2583 [005] 225.606195: balance_dirty_state: bdi 8:0: dirty=604 wb=867 unstable=0 bg_thresh=1046 thresh=2093 gap=622 poll_thresh=14 ino=12 dd-2583 [005] 225.606737: balance_dirty_state: bdi 8:0: dirty=629 wb=867 unstable=0 bg_thresh=1049 thresh=2098 gap=602 poll_thresh=15 ino=12 dd-2583 [005] 225.606994: balance_dirty_state: bdi 8:0: dirty=654 wb=867 unstable=0 bg_thresh=1049 thresh=2098 gap=577 poll_thresh=16 ino=12 dd-2583 [005] 225.607259: balance_dirty_state: bdi 8:0: dirty=654 wb=867 unstable=0 bg_thresh=1051 thresh=2103 gap=582 poll_thresh=17 ino=12 dd-2583 [005] 225.607540: balance_dirty_state: bdi 8:0: dirty=679 wb=867 unstable=0 bg_thresh=1048 thresh=2097 gap=551 poll_thresh=18 ino=12 dd-2583 [005] 225.607837: balance_dirty_state: bdi 8:0: dirty=704 wb=867 unstable=0 bg_thresh=1053 thresh=2107 gap=536 poll_thresh=19 ino=12 dd-2583 [005] 225.608557: balance_dirty_state: bdi 8:0: dirty=717 wb=867 unstable=0 bg_thresh=1076 thresh=2153 gap=569 poll_thresh=20 ino=12 dd-2583 [005] 225.608831: balance_dirty_state: bdi 8:0: dirty=742 wb=867 unstable=0 bg_thresh=1076 thresh=2152 gap=543 poll_thresh=21 ino=12 dd-2583 [005] 225.609119: balance_dirty_state: bdi 8:0: dirty=767 wb=867 unstable=0 bg_thresh=1075 thresh=2151 gap=517 poll_thresh=22 ino=12 dd-2583 [005] 225.609127: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=45264 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 225.613852: balance_dirty_state: bdi 8:0: dirty=767 wb=867 unstable=0 bg_thresh=1075 thresh=2151 gap=517 poll_thresh=16 ino=12 dd-2583 [005] 225.613857: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-78% task_weight=100% bdi_bw=45264 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 225.621782: balance_dirty_state: bdi 8:0: dirty=792 wb=739 unstable=0 bg_thresh=1072 thresh=2144 gap=613 poll_thresh=12 ino=12 dd-2583 [000] 225.621874: balance_dirty_state: bdi 8:0: dirty=792 wb=739 unstable=0 bg_thresh=1072 thresh=2144 gap=613 poll_thresh=13 ino=12 dd-2583 [000] 225.621976: balance_dirty_state: bdi 8:0: dirty=817 wb=739 unstable=0 bg_thresh=1074 thresh=2149 gap=593 poll_thresh=14 ino=12 dd-2583 [000] 225.622082: balance_dirty_state: bdi 8:0: dirty=817 wb=739 unstable=0 bg_thresh=1071 thresh=2143 gap=587 poll_thresh=15 ino=12 dd-2583 [000] 225.622198: balance_dirty_state: bdi 8:0: dirty=842 wb=739 unstable=0 bg_thresh=1074 thresh=2148 gap=567 poll_thresh=16 ino=12 dd-2583 [000] 225.622329: balance_dirty_state: bdi 8:0: dirty=868 wb=739 unstable=0 bg_thresh=1073 thresh=2147 gap=540 poll_thresh=17 ino=12 dd-2583 [000] 225.622466: balance_dirty_state: bdi 8:0: dirty=868 wb=739 unstable=0 bg_thresh=1073 thresh=2147 gap=540 poll_thresh=18 ino=12 dd-2583 [000] 225.622752: balance_dirty_state: bdi 8:0: dirty=893 wb=739 unstable=0 bg_thresh=1073 thresh=2146 gap=514 poll_thresh=19 ino=12 dd-2583 [000] 225.622756: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-85% task_weight=102% bdi_bw=43164 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 225.629636: balance_dirty_state: bdi 8:0: dirty=918 wb=739 unstable=0 bg_thresh=1075 thresh=2151 gap=494 poll_thresh=14 ino=12 dd-2583 [000] 225.629640: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-78% task_weight=100% bdi_bw=43164 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 225.637660: balance_dirty_state: bdi 8:0: dirty=918 wb=739 unstable=0 bg_thresh=1072 thresh=2145 gap=488 poll_thresh=10 ino=12 dd-2583 [000] 225.637665: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-85% task_weight=101% bdi_bw=43164 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 225.645661: balance_dirty_state: bdi 8:0: dirty=918 wb=739 unstable=0 bg_thresh=1075 thresh=2150 gap=493 poll_thresh=7 ino=12 dd-2583 [000] 225.645668: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-122% task_weight=100% bdi_bw=43164 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 225.653434: balance_dirty_state: bdi 8:0: dirty=918 wb=601 unstable=0 bg_thresh=1071 thresh=2143 gap=624 poll_thresh=7 ino=12 dd-2583 [000] 225.653453: balance_dirty_state: bdi 8:0: dirty=918 wb=601 unstable=0 bg_thresh=1071 thresh=2143 gap=624 poll_thresh=5 ino=12 dd-2583 [000] 225.653524: balance_dirty_state: bdi 8:0: dirty=931 wb=601 unstable=0 bg_thresh=1071 thresh=2143 gap=611 poll_thresh=6 ino=12 dd-2583 [000] 225.653607: balance_dirty_state: bdi 8:0: dirty=931 wb=601 unstable=0 bg_thresh=1072 thresh=2145 gap=613 poll_thresh=7 ino=12 dd-2583 [000] 225.653701: balance_dirty_state: bdi 8:0: dirty=944 wb=601 unstable=0 bg_thresh=1071 thresh=2143 gap=598 poll_thresh=8 ino=12 dd-2583 [000] 225.653807: balance_dirty_state: bdi 8:0: dirty=957 wb=601 unstable=0 bg_thresh=1072 thresh=2144 gap=586 poll_thresh=9 ino=12 dd-2583 [000] 225.653921: balance_dirty_state: bdi 8:0: dirty=982 wb=601 unstable=0 bg_thresh=1071 thresh=2142 gap=559 poll_thresh=10 ino=12 dd-2583 [000] 225.654043: balance_dirty_state: bdi 8:0: dirty=982 wb=601 unstable=0 bg_thresh=1071 thresh=2142 gap=559 poll_thresh=11 ino=12 dd-2583 [000] 225.654174: balance_dirty_state: bdi 8:0: dirty=1007 wb=601 unstable=0 bg_thresh=1071 thresh=2142 gap=534 poll_thresh=12 ino=12 dd-2583 [000] 225.654180: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=-2% task_weight=101% bdi_bw=43164 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 225.661582: balance_dirty_state: bdi 8:0: dirty=1007 wb=601 unstable=0 bg_thresh=1073 thresh=2147 gap=539 poll_thresh=9 ino=12 dd-2583 [000] 225.661659: balance_dirty_state: bdi 8:0: dirty=1007 wb=601 unstable=0 bg_thresh=1073 thresh=2147 gap=539 poll_thresh=10 ino=12 dd-2583 [000] 225.661742: balance_dirty_state: bdi 8:0: dirty=1032 wb=601 unstable=0 bg_thresh=1073 thresh=2146 gap=513 poll_thresh=11 ino=12 dd-2583 [000] 225.661746: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-41% task_weight=101% bdi_bw=43164 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 225.669510: balance_dirty_state: bdi 8:0: dirty=1032 wb=601 unstable=0 bg_thresh=1070 thresh=2140 gap=507 poll_thresh=8 ino=12 dd-2583 [000] 225.669515: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-47% task_weight=101% bdi_bw=43164 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 225.677462: balance_dirty_state: bdi 8:0: dirty=1045 wb=475 unstable=0 bg_thresh=1062 thresh=2125 gap=605 poll_thresh=6 ino=12 dd-2583 [000] 225.677521: balance_dirty_state: bdi 8:0: dirty=1045 wb=475 unstable=0 bg_thresh=1061 thresh=2123 gap=603 poll_thresh=7 ino=12 dd-2583 [000] 225.677591: balance_dirty_state: bdi 8:0: dirty=1058 wb=475 unstable=0 bg_thresh=1063 thresh=2126 gap=593 poll_thresh=8 ino=12 dd-2583 [000] 225.677666: balance_dirty_state: bdi 8:0: dirty=1058 wb=475 unstable=0 bg_thresh=1062 thresh=2124 gap=591 poll_thresh=9 ino=12 dd-2583 [000] 225.677752: balance_dirty_state: bdi 8:0: dirty=1071 wb=475 unstable=0 bg_thresh=1066 thresh=2133 gap=587 poll_thresh=10 ino=12 flush-8:0-2554 [004] 225.677878: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=856 wrote=6 to_write=8186 dd-2583 [000] 225.677903: balance_dirty_state: bdi 8:0: dirty=1084 wb=475 unstable=0 bg_thresh=1067 thresh=2134 gap=575 poll_thresh=11 ino=12 dd-2583 [000] 225.678059: balance_dirty_state: bdi 8:0: dirty=997 wb=575 unstable=0 bg_thresh=1066 thresh=2133 gap=561 poll_thresh=12 ino=12 dd-2583 [000] 225.678227: balance_dirty_state: bdi 8:0: dirty=908 wb=664 unstable=0 bg_thresh=1063 thresh=2126 gap=554 poll_thresh=13 ino=12 dd-2583 [000] 225.678410: balance_dirty_state: bdi 8:0: dirty=821 wb=789 unstable=0 bg_thresh=1062 thresh=2125 gap=515 poll_thresh=14 ino=12 dd-2583 [000] 225.678412: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-63% task_weight=101% bdi_bw=43164 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 flush-8:0-2554 [004] 225.679314: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=200 wrote=1162 to_write=7024 dd-2583 [000] 225.685566: balance_dirty_state: bdi 8:0: dirty=0 wb=1640 unstable=0 bg_thresh=1049 thresh=2099 gap=459 poll_thresh=10 ino=12 dd-2583 [000] 225.685573: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1357 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-180% task_weight=100% bdi_bw=43164 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 225.693366: balance_dirty_state: bdi 8:0: dirty=0 wb=1640 unstable=0 bg_thresh=1048 thresh=2096 gap=456 poll_thresh=10 ino=12 dd-2583 [004] 225.693372: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1354 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-41% task_gap=-184% task_weight=101% bdi_bw=43164 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 225.701372: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=0 bg_thresh=1047 thresh=2094 gap=580 poll_thresh=10 ino=12 dd-2583 [004] 225.701386: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=0 bg_thresh=1047 thresh=2094 gap=580 poll_thresh=7 ino=12 dd-2583 [004] 225.701737: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=0 bg_thresh=1046 thresh=2092 gap=578 poll_thresh=8 ino=12 dd-2583 [004] 225.701854: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=0 bg_thresh=1047 thresh=2095 gap=581 poll_thresh=9 ino=12 dd-2583 [004] 225.701980: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=0 bg_thresh=1047 thresh=2095 gap=581 poll_thresh=10 ino=12 dd-2583 [004] 225.702115: balance_dirty_state: bdi 8:0: dirty=8 wb=1514 unstable=0 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=11 ino=12 dd-2583 [004] 225.702265: balance_dirty_state: bdi 8:0: dirty=8 wb=1514 unstable=0 bg_thresh=1050 thresh=2100 gap=578 poll_thresh=12 ino=12 dd-2583 [004] 225.702428: balance_dirty_state: bdi 8:0: dirty=33 wb=1514 unstable=0 bg_thresh=1050 thresh=2100 gap=553 poll_thresh=13 ino=12 dd-2583 [004] 225.702606: balance_dirty_state: bdi 8:0: dirty=33 wb=1514 unstable=0 bg_thresh=1052 thresh=2105 gap=558 poll_thresh=14 ino=12 dd-2583 [004] 225.702795: balance_dirty_state: bdi 8:0: dirty=58 wb=1514 unstable=0 bg_thresh=1052 thresh=2104 gap=532 poll_thresh=15 ino=12 dd-2583 [004] 225.703373: balance_dirty_state: bdi 8:0: dirty=71 wb=1514 unstable=0 bg_thresh=1049 thresh=2098 gap=513 poll_thresh=16 ino=12 dd-2583 [004] 225.703380: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-92% task_weight=101% bdi_bw=43164 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 225.709516: balance_dirty_state: bdi 8:0: dirty=84 wb=1514 unstable=0 bg_thresh=1049 thresh=2098 gap=500 poll_thresh=12 ino=12 dd-2583 [004] 225.709520: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=43164 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [002] 225.717503: balance_dirty_state: bdi 8:0: dirty=97 wb=1399 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=9 ino=12 dd-2583 [002] 225.717670: balance_dirty_state: bdi 8:0: dirty=97 wb=1399 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=10 ino=12 dd-2583 [002] 225.717848: balance_dirty_state: bdi 8:0: dirty=97 wb=1399 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=11 ino=12 dd-2583 [002] 225.718548: balance_dirty_state: bdi 8:0: dirty=110 wb=1399 unstable=0 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=12 ino=12 dd-2583 [002] 225.718762: balance_dirty_state: bdi 8:0: dirty=123 wb=1399 unstable=0 bg_thresh=1046 thresh=2092 gap=570 poll_thresh=13 ino=12 dd-2583 [002] 225.718994: balance_dirty_state: bdi 8:0: dirty=136 wb=1399 unstable=0 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=14 ino=12 dd-2583 [002] 225.719592: balance_dirty_state: bdi 8:0: dirty=174 wb=1399 unstable=0 bg_thresh=1075 thresh=2150 gap=577 poll_thresh=15 ino=12 dd-2583 [002] 225.719711: balance_dirty_state: bdi 8:0: dirty=174 wb=1399 unstable=0 bg_thresh=1072 thresh=2144 gap=571 poll_thresh=16 ino=12 dd-2583 [002] 225.719837: balance_dirty_state: bdi 8:0: dirty=199 wb=1399 unstable=0 bg_thresh=1074 thresh=2149 gap=551 poll_thresh=17 ino=12 dd-2583 [002] 225.719969: balance_dirty_state: bdi 8:0: dirty=224 wb=1399 unstable=0 bg_thresh=1074 thresh=2148 gap=525 poll_thresh=18 ino=12 dd-2583 [002] 225.719974: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=43164 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [002] 225.725839: balance_dirty_state: bdi 8:0: dirty=224 wb=1399 unstable=0 bg_thresh=1074 thresh=2148 gap=525 poll_thresh=13 ino=12 dd-2583 [002] 225.725848: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=40808 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [002] 225.733440: balance_dirty_state: bdi 8:0: dirty=249 wb=1249 unstable=0 bg_thresh=1069 thresh=2139 gap=641 poll_thresh=10 ino=12 dd-2583 [002] 225.733525: balance_dirty_state: bdi 8:0: dirty=249 wb=1249 unstable=0 bg_thresh=1069 thresh=2139 gap=641 poll_thresh=11 ino=12 dd-2583 [002] 225.733613: balance_dirty_state: bdi 8:0: dirty=274 wb=1249 unstable=0 bg_thresh=1072 thresh=2144 gap=621 poll_thresh=12 ino=12 dd-2583 [002] 225.733706: balance_dirty_state: bdi 8:0: dirty=274 wb=1249 unstable=0 bg_thresh=1069 thresh=2138 gap=615 poll_thresh=13 ino=12 dd-2583 [002] 225.733806: balance_dirty_state: bdi 8:0: dirty=299 wb=1249 unstable=0 bg_thresh=1071 thresh=2143 gap=595 poll_thresh=14 ino=12 dd-2583 [002] 225.733913: balance_dirty_state: bdi 8:0: dirty=299 wb=1249 unstable=0 bg_thresh=1068 thresh=2137 gap=589 poll_thresh=15 ino=12 dd-2583 [002] 225.734027: balance_dirty_state: bdi 8:0: dirty=324 wb=1249 unstable=0 bg_thresh=1071 thresh=2142 gap=569 poll_thresh=16 ino=12 dd-2583 [002] 225.734148: balance_dirty_state: bdi 8:0: dirty=349 wb=1249 unstable=0 bg_thresh=1070 thresh=2141 gap=543 poll_thresh=17 ino=12 dd-2583 [002] 225.734281: balance_dirty_state: bdi 8:0: dirty=349 wb=1249 unstable=0 bg_thresh=1070 thresh=2140 gap=542 poll_thresh=18 ino=12 dd-2583 [002] 225.734418: balance_dirty_state: bdi 8:0: dirty=374 wb=1249 unstable=0 bg_thresh=1070 thresh=2140 gap=517 poll_thresh=19 ino=12 dd-2583 [002] 225.734422: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-90% task_weight=101% bdi_bw=40808 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [002] 225.741434: balance_dirty_state: bdi 8:0: dirty=399 wb=1186 unstable=0 bg_thresh=1066 thresh=2132 gap=547 poll_thresh=14 ino=12 dd-2583 [002] 225.741661: balance_dirty_state: bdi 8:0: dirty=399 wb=1186 unstable=0 bg_thresh=1066 thresh=2132 gap=547 poll_thresh=15 ino=12 dd-2583 [002] 225.741901: balance_dirty_state: bdi 8:0: dirty=424 wb=1186 unstable=0 bg_thresh=1065 thresh=2131 gap=521 poll_thresh=16 ino=12 dd-2583 [002] 225.741909: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=40808 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 225.749409: balance_dirty_state: bdi 8:0: dirty=424 wb=1186 unstable=0 bg_thresh=1065 thresh=2131 gap=521 poll_thresh=12 ino=12 dd-2583 [002] 225.749417: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=40808 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [002] 225.757264: balance_dirty_state: bdi 8:0: dirty=449 wb=1060 unstable=0 bg_thresh=1066 thresh=2133 gap=624 poll_thresh=9 ino=12 dd-2583 [002] 225.757339: balance_dirty_state: bdi 8:0: dirty=449 wb=1060 unstable=0 bg_thresh=1063 thresh=2127 gap=618 poll_thresh=10 ino=12 dd-2583 [002] 225.757418: balance_dirty_state: bdi 8:0: dirty=474 wb=1060 unstable=0 bg_thresh=1066 thresh=2132 gap=598 poll_thresh=11 ino=12 dd-2583 [002] 225.757504: balance_dirty_state: bdi 8:0: dirty=474 wb=1060 unstable=0 bg_thresh=1066 thresh=2132 gap=598 poll_thresh=12 ino=12 dd-2583 [002] 225.757742: balance_dirty_state: bdi 8:0: dirty=499 wb=1060 unstable=0 bg_thresh=1065 thresh=2131 gap=572 poll_thresh=13 ino=12 dd-2583 [002] 225.757845: balance_dirty_state: bdi 8:0: dirty=499 wb=1060 unstable=0 bg_thresh=1065 thresh=2131 gap=572 poll_thresh=14 ino=12 dd-2583 [002] 225.757951: balance_dirty_state: bdi 8:0: dirty=524 wb=1060 unstable=0 bg_thresh=1065 thresh=2130 gap=546 poll_thresh=15 ino=12 dd-2583 [002] 225.758065: balance_dirty_state: bdi 8:0: dirty=524 wb=1060 unstable=0 bg_thresh=1065 thresh=2130 gap=546 poll_thresh=16 ino=12 dd-2583 [002] 225.758185: balance_dirty_state: bdi 8:0: dirty=549 wb=1060 unstable=0 bg_thresh=1064 thresh=2129 gap=520 poll_thresh=17 ino=12 dd-2583 [002] 225.758189: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=40808 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 225.765248: balance_dirty_state: bdi 8:0: dirty=549 wb=909 unstable=0 bg_thresh=1065 thresh=2130 gap=672 poll_thresh=13 ino=12 dd-2583 [000] 225.765348: balance_dirty_state: bdi 8:0: dirty=574 wb=909 unstable=0 bg_thresh=1062 thresh=2124 gap=641 poll_thresh=14 ino=12 dd-2583 [000] 225.765455: balance_dirty_state: bdi 8:0: dirty=574 wb=909 unstable=0 bg_thresh=1064 thresh=2129 gap=646 poll_thresh=15 ino=12 dd-2583 [000] 225.765567: balance_dirty_state: bdi 8:0: dirty=599 wb=909 unstable=0 bg_thresh=1064 thresh=2128 gap=620 poll_thresh=16 ino=12 dd-2583 [000] 225.765687: balance_dirty_state: bdi 8:0: dirty=624 wb=909 unstable=0 bg_thresh=1066 thresh=2133 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 225.765816: balance_dirty_state: bdi 8:0: dirty=624 wb=909 unstable=0 bg_thresh=1063 thresh=2127 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 225.765949: balance_dirty_state: bdi 8:0: dirty=649 wb=909 unstable=0 bg_thresh=1063 thresh=2126 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 225.766090: balance_dirty_state: bdi 8:0: dirty=674 wb=909 unstable=0 bg_thresh=1065 thresh=2131 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 225.766243: balance_dirty_state: bdi 8:0: dirty=699 wb=909 unstable=0 bg_thresh=1062 thresh=2125 gap=517 poll_thresh=21 ino=12 dd-2583 [000] 225.766248: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-62% task_weight=100% bdi_bw=40808 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 225.773194: balance_dirty_state: bdi 8:0: dirty=699 wb=909 unstable=0 bg_thresh=1062 thresh=2124 gap=516 poll_thresh=16 ino=12 dd-2583 [000] 225.773198: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=40808 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 225.781120: balance_dirty_state: bdi 8:0: dirty=699 wb=909 unstable=0 bg_thresh=1062 thresh=2124 gap=516 poll_thresh=16 ino=12 dd-2583 [000] 225.781129: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=40808 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 225.789145: balance_dirty_state: bdi 8:0: dirty=699 wb=909 unstable=0 bg_thresh=1062 thresh=2124 gap=516 poll_thresh=16 ino=12 dd-2583 [000] 225.789154: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=40808 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 225.797592: balance_dirty_state: bdi 8:0: dirty=699 wb=782 unstable=0 bg_thresh=1055 thresh=2110 gap=629 poll_thresh=16 ino=12 dd-2583 [000] 225.797624: balance_dirty_state: bdi 8:0: dirty=699 wb=782 unstable=0 bg_thresh=1055 thresh=2110 gap=629 poll_thresh=12 ino=12 dd-2583 [000] 225.798216: balance_dirty_state: bdi 8:0: dirty=724 wb=782 unstable=0 bg_thresh=1054 thresh=2109 gap=603 poll_thresh=13 ino=12 dd-2583 [000] 225.799522: balance_dirty_state: bdi 8:0: dirty=724 wb=782 unstable=0 bg_thresh=1057 thresh=2114 gap=608 poll_thresh=14 ino=12 dd-2583 [000] 225.799831: balance_dirty_state: bdi 8:0: dirty=749 wb=782 unstable=0 bg_thresh=1054 thresh=2108 gap=577 poll_thresh=15 ino=12 dd-2583 [000] 225.800198: balance_dirty_state: bdi 8:0: dirty=774 wb=782 unstable=0 bg_thresh=1056 thresh=2113 gap=557 poll_thresh=16 ino=12 dd-2583 [000] 225.800698: balance_dirty_state: bdi 8:0: dirty=774 wb=782 unstable=0 bg_thresh=1053 thresh=2107 gap=551 poll_thresh=17 ino=12 dd-2583 [000] 225.801118: balance_dirty_state: bdi 8:0: dirty=799 wb=782 unstable=0 bg_thresh=1056 thresh=2112 gap=531 poll_thresh=18 ino=12 dd-2583 [000] 225.801281: balance_dirty_state: bdi 8:0: dirty=824 wb=782 unstable=0 bg_thresh=1055 thresh=2111 gap=505 poll_thresh=19 ino=12 dd-2583 [000] 225.801285: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-121% task_weight=100% bdi_bw=40808 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [000] 225.808946: balance_dirty_state: bdi 8:0: dirty=824 wb=782 unstable=0 bg_thresh=1062 thresh=2125 gap=519 poll_thresh=19 ino=12 dd-2583 [000] 225.808950: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=40808 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 225.816961: balance_dirty_state: bdi 8:0: dirty=824 wb=652 unstable=0 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 225.816975: balance_dirty_state: bdi 8:0: dirty=824 wb=652 unstable=0 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=14 ino=12 dd-2583 [000] 225.817083: balance_dirty_state: bdi 8:0: dirty=824 wb=652 unstable=0 bg_thresh=1044 thresh=2088 gap=612 poll_thresh=15 ino=12 dd-2583 [000] 225.817202: balance_dirty_state: bdi 8:0: dirty=849 wb=652 unstable=0 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=16 ino=12 dd-2583 [000] 225.817330: balance_dirty_state: bdi 8:0: dirty=874 wb=652 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=17 ino=12 dd-2583 [000] 225.817468: balance_dirty_state: bdi 8:0: dirty=874 wb=652 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=18 ino=12 dd-2583 [000] 225.817617: balance_dirty_state: bdi 8:0: dirty=899 wb=652 unstable=0 bg_thresh=1045 thresh=2091 gap=540 poll_thresh=19 ino=12 dd-2583 [000] 225.817780: balance_dirty_state: bdi 8:0: dirty=924 wb=652 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=20 ino=12 dd-2583 [000] 225.817785: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=40808 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 225.825007: balance_dirty_state: bdi 8:0: dirty=924 wb=652 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=20 ino=12 dd-2583 [004] 225.825013: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=40808 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 225.832922: balance_dirty_state: bdi 8:0: dirty=924 wb=514 unstable=0 bg_thresh=1035 thresh=2071 gap=633 poll_thresh=20 ino=12 dd-2583 [004] 225.832943: balance_dirty_state: bdi 8:0: dirty=924 wb=514 unstable=0 bg_thresh=1035 thresh=2071 gap=633 poll_thresh=15 ino=12 dd-2583 [004] 225.833096: balance_dirty_state: bdi 8:0: dirty=924 wb=514 unstable=0 bg_thresh=1035 thresh=2071 gap=633 poll_thresh=16 ino=12 dd-2583 [004] 225.833263: balance_dirty_state: bdi 8:0: dirty=949 wb=514 unstable=0 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=17 ino=12 dd-2583 [004] 225.833438: balance_dirty_state: bdi 8:0: dirty=974 wb=514 unstable=0 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=18 ino=12 dd-2583 [004] 225.833820: balance_dirty_state: bdi 8:0: dirty=974 wb=514 unstable=0 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 225.834013: balance_dirty_state: bdi 8:0: dirty=999 wb=514 unstable=0 bg_thresh=1037 thresh=2074 gap=561 poll_thresh=20 ino=12 dd-2583 [004] 225.834210: balance_dirty_state: bdi 8:0: dirty=1024 wb=514 unstable=0 bg_thresh=1036 thresh=2073 gap=535 poll_thresh=21 ino=12 dd-2583 [004] 225.834419: balance_dirty_state: bdi 8:0: dirty=1049 wb=514 unstable=0 bg_thresh=1036 thresh=2072 gap=509 poll_thresh=22 ino=12 dd-2583 [004] 225.834425: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=39940 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 225.834486: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1012 wrote=2 to_write=8190 flush-8:0-2554 [001] 225.835977: writeback_single_inode: bdi 8:0: ino=12 state= age=356 wrote=1088 to_write=7102 dd-2583 [004] 225.840960: balance_dirty_state: bdi 8:0: dirty=0 wb=1593 unstable=0 bg_thresh=1035 thresh=2070 gap=477 poll_thresh=22 ino=12 dd-2583 [004] 225.840964: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-57% task_gap=-213% task_weight=99% bdi_bw=39940 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 225.848972: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=22 ino=12 dd-2583 [000] 225.848988: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=16 ino=12 dd-2583 [000] 225.849148: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 225.849317: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=0 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 225.849698: balance_dirty_state: bdi 8:0: dirty=20 wb=1354 unstable=0 bg_thresh=1037 thresh=2075 gap=701 poll_thresh=19 ino=12 dd-2583 [000] 225.849897: balance_dirty_state: bdi 8:0: dirty=45 wb=1354 unstable=0 bg_thresh=1040 thresh=2080 gap=681 poll_thresh=20 ino=12 dd-2583 [000] 225.850097: balance_dirty_state: bdi 8:0: dirty=70 wb=1354 unstable=0 bg_thresh=1040 thresh=2080 gap=656 poll_thresh=21 ino=12 dd-2583 [000] 225.850309: balance_dirty_state: bdi 8:0: dirty=95 wb=1354 unstable=0 bg_thresh=1039 thresh=2079 gap=630 poll_thresh=22 ino=12 dd-2583 [000] 225.850526: balance_dirty_state: bdi 8:0: dirty=120 wb=1354 unstable=0 bg_thresh=1039 thresh=2078 gap=604 poll_thresh=23 ino=12 dd-2583 [000] 225.850755: balance_dirty_state: bdi 8:0: dirty=145 wb=1354 unstable=0 bg_thresh=1038 thresh=2077 gap=578 poll_thresh=24 ino=12 dd-2583 [000] 225.851197: balance_dirty_state: bdi 8:0: dirty=170 wb=1354 unstable=0 bg_thresh=1038 thresh=2076 gap=552 poll_thresh=25 ino=12 dd-2583 [000] 225.851447: balance_dirty_state: bdi 8:0: dirty=195 wb=1354 unstable=0 bg_thresh=1040 thresh=2081 gap=532 poll_thresh=26 ino=12 dd-2583 [000] 225.851705: balance_dirty_state: bdi 8:0: dirty=220 wb=1354 unstable=0 bg_thresh=1040 thresh=2080 gap=506 poll_thresh=27 ino=12 dd-2583 [000] 225.851711: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=39940 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 225.857180: balance_dirty_state: bdi 8:0: dirty=245 wb=1354 unstable=0 bg_thresh=1040 thresh=2081 gap=482 poll_thresh=20 ino=12 dd-2583 [000] 225.857186: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-66% task_weight=101% bdi_bw=39940 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 225.865037: balance_dirty_state: bdi 8:0: dirty=245 wb=1354 unstable=0 bg_thresh=1037 thresh=2075 gap=476 poll_thresh=15 ino=12 dd-2583 [000] 225.865041: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=39940 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 225.872878: balance_dirty_state: bdi 8:0: dirty=270 wb=1202 unstable=0 bg_thresh=1031 thresh=2063 gap=591 poll_thresh=11 ino=12 dd-2583 [000] 225.872969: balance_dirty_state: bdi 8:0: dirty=270 wb=1202 unstable=0 bg_thresh=1031 thresh=2063 gap=591 poll_thresh=12 ino=12 dd-2583 [000] 225.873067: balance_dirty_state: bdi 8:0: dirty=295 wb=1202 unstable=0 bg_thresh=1034 thresh=2068 gap=571 poll_thresh=13 ino=12 dd-2583 [000] 225.873171: balance_dirty_state: bdi 8:0: dirty=295 wb=1202 unstable=0 bg_thresh=1034 thresh=2068 gap=571 poll_thresh=14 ino=12 dd-2583 [000] 225.873284: balance_dirty_state: bdi 8:0: dirty=320 wb=1202 unstable=0 bg_thresh=1036 thresh=2073 gap=551 poll_thresh=15 ino=12 dd-2583 [000] 225.873402: balance_dirty_state: bdi 8:0: dirty=320 wb=1202 unstable=0 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=16 ino=12 dd-2583 [000] 225.873533: balance_dirty_state: bdi 8:0: dirty=345 wb=1202 unstable=0 bg_thresh=1041 thresh=2083 gap=536 poll_thresh=17 ino=12 dd-2583 [000] 225.873668: balance_dirty_state: bdi 8:0: dirty=370 wb=1202 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=18 ino=12 dd-2583 [000] 225.873672: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-64% task_weight=100% bdi_bw=39940 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 225.880826: balance_dirty_state: bdi 8:0: dirty=370 wb=1202 unstable=0 bg_thresh=1041 thresh=2082 gap=510 poll_thresh=13 ino=12 dd-2583 [000] 225.880830: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=39940 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 225.888802: balance_dirty_state: bdi 8:0: dirty=395 wb=1125 unstable=0 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=10 ino=12 dd-2583 [000] 225.888880: balance_dirty_state: bdi 8:0: dirty=395 wb=1125 unstable=0 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=11 ino=12 dd-2583 [000] 225.889109: balance_dirty_state: bdi 8:0: dirty=420 wb=1125 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=12 ino=12 dd-2583 [000] 225.889200: balance_dirty_state: bdi 8:0: dirty=420 wb=1125 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=13 ino=12 dd-2583 [000] 225.889298: balance_dirty_state: bdi 8:0: dirty=445 wb=1125 unstable=0 bg_thresh=1039 thresh=2079 gap=509 poll_thresh=14 ino=12 dd-2583 [000] 225.889302: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=39940 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 225.896841: balance_dirty_state: bdi 8:0: dirty=445 wb=1074 unstable=0 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=10 ino=12 dd-2583 [000] 225.897004: balance_dirty_state: bdi 8:0: dirty=470 wb=1074 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=11 ino=12 dd-2583 [000] 225.897183: balance_dirty_state: bdi 8:0: dirty=470 wb=1074 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=12 ino=12 dd-2583 [000] 225.897374: balance_dirty_state: bdi 8:0: dirty=495 wb=1074 unstable=0 bg_thresh=1039 thresh=2078 gap=509 poll_thresh=13 ino=12 dd-2583 [000] 225.897382: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=39940 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 225.905278: balance_dirty_state: bdi 8:0: dirty=495 wb=947 unstable=0 bg_thresh=1036 thresh=2072 gap=630 poll_thresh=10 ino=12 dd-2583 [000] 225.905444: balance_dirty_state: bdi 8:0: dirty=495 wb=947 unstable=0 bg_thresh=1038 thresh=2077 gap=635 poll_thresh=11 ino=12 dd-2583 [000] 225.905621: balance_dirty_state: bdi 8:0: dirty=520 wb=947 unstable=0 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=12 ino=12 dd-2583 [000] 225.905815: balance_dirty_state: bdi 8:0: dirty=520 wb=947 unstable=0 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=13 ino=12 dd-2583 [000] 225.906024: balance_dirty_state: bdi 8:0: dirty=545 wb=947 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=14 ino=12 dd-2583 [000] 225.906245: balance_dirty_state: bdi 8:0: dirty=570 wb=947 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=15 ino=12 dd-2583 [000] 225.906482: balance_dirty_state: bdi 8:0: dirty=570 wb=947 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=16 ino=12 dd-2583 [000] 225.906734: balance_dirty_state: bdi 8:0: dirty=595 wb=947 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=17 ino=12 dd-2583 [000] 225.907006: balance_dirty_state: bdi 8:0: dirty=620 wb=947 unstable=0 bg_thresh=1039 thresh=2079 gap=512 poll_thresh=18 ino=12 dd-2583 [000] 225.907014: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=39940 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 225.912804: balance_dirty_state: bdi 8:0: dirty=620 wb=947 unstable=0 bg_thresh=1039 thresh=2079 gap=512 poll_thresh=13 ino=12 dd-2583 [000] 225.912809: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=101% bdi_bw=39940 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 225.920709: balance_dirty_state: bdi 8:0: dirty=620 wb=846 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=10 ino=12 dd-2583 [000] 225.920795: balance_dirty_state: bdi 8:0: dirty=645 wb=846 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=11 ino=12 dd-2583 [000] 225.920889: balance_dirty_state: bdi 8:0: dirty=645 wb=846 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=12 ino=12 dd-2583 [000] 225.921153: balance_dirty_state: bdi 8:0: dirty=670 wb=846 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=13 ino=12 dd-2583 [000] 225.921263: balance_dirty_state: bdi 8:0: dirty=670 wb=846 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=14 ino=12 dd-2583 [000] 225.921380: balance_dirty_state: bdi 8:0: dirty=695 wb=846 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=15 ino=12 dd-2583 [000] 225.921507: balance_dirty_state: bdi 8:0: dirty=720 wb=846 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=16 ino=12 dd-2583 [000] 225.921511: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=101% bdi_bw=39940 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 225.928735: balance_dirty_state: bdi 8:0: dirty=720 wb=846 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=12 ino=12 dd-2583 [000] 225.928739: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=39940 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 225.936714: balance_dirty_state: bdi 8:0: dirty=745 wb=721 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=9 ino=12 dd-2583 [000] 225.936834: balance_dirty_state: bdi 8:0: dirty=745 wb=721 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=10 ino=12 dd-2583 [000] 225.936973: balance_dirty_state: bdi 8:0: dirty=745 wb=721 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=11 ino=12 dd-2583 [000] 225.937117: balance_dirty_state: bdi 8:0: dirty=770 wb=721 unstable=0 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=12 ino=12 dd-2583 [000] 225.937276: balance_dirty_state: bdi 8:0: dirty=770 wb=721 unstable=0 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=13 ino=12 dd-2583 [000] 225.937420: balance_dirty_state: bdi 8:0: dirty=795 wb=721 unstable=0 bg_thresh=1045 thresh=2090 gap=574 poll_thresh=14 ino=12 dd-2583 [000] 225.937612: balance_dirty_state: bdi 8:0: dirty=820 wb=721 unstable=0 bg_thresh=1047 thresh=2095 gap=554 poll_thresh=15 ino=12 dd-2583 [000] 225.937810: balance_dirty_state: bdi 8:0: dirty=820 wb=721 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=16 ino=12 dd-2583 [000] 225.937957: balance_dirty_state: bdi 8:0: dirty=845 wb=721 unstable=0 bg_thresh=1044 thresh=2088 gap=522 poll_thresh=17 ino=12 dd-2583 [000] 225.938104: balance_dirty_state: bdi 8:0: dirty=870 wb=721 unstable=0 bg_thresh=1041 thresh=2082 gap=491 poll_thresh=18 ino=12 dd-2583 [000] 225.938109: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=39476 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 225.944662: balance_dirty_state: bdi 8:0: dirty=870 wb=721 unstable=0 bg_thresh=1034 thresh=2069 gap=478 poll_thresh=13 ino=12 dd-2583 [000] 225.944667: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=39476 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 225.952708: balance_dirty_state: bdi 8:0: dirty=870 wb=571 unstable=0 bg_thresh=1028 thresh=2057 gap=616 poll_thresh=10 ino=12 dd-2583 [004] 225.952831: balance_dirty_state: bdi 8:0: dirty=895 wb=571 unstable=0 bg_thresh=1028 thresh=2057 gap=591 poll_thresh=11 ino=12 dd-2583 [004] 225.952967: balance_dirty_state: bdi 8:0: dirty=895 wb=571 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=12 ino=12 dd-2583 [004] 225.953343: balance_dirty_state: bdi 8:0: dirty=920 wb=571 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=13 ino=12 dd-2583 [004] 225.953500: balance_dirty_state: bdi 8:0: dirty=920 wb=571 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=14 ino=12 dd-2583 [004] 225.953666: balance_dirty_state: bdi 8:0: dirty=945 wb=571 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=15 ino=12 dd-2583 [004] 225.953847: balance_dirty_state: bdi 8:0: dirty=970 wb=571 unstable=0 bg_thresh=1036 thresh=2072 gap=531 poll_thresh=16 ino=12 dd-2583 [004] 225.954038: balance_dirty_state: bdi 8:0: dirty=970 wb=571 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=17 ino=12 dd-2583 [004] 225.954242: balance_dirty_state: bdi 8:0: dirty=995 wb=571 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=18 ino=12 dd-2583 [004] 225.954249: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=39476 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 225.960651: balance_dirty_state: bdi 8:0: dirty=995 wb=571 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=13 ino=12 dd-2583 [004] 225.960656: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-78% task_weight=100% bdi_bw=39476 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 225.968593: balance_dirty_state: bdi 8:0: dirty=1020 wb=571 unstable=0 bg_thresh=1035 thresh=2070 gap=479 poll_thresh=10 ino=12 dd-2583 [004] 225.968598: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=39476 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 225.976488: balance_dirty_state: bdi 8:0: dirty=1020 wb=446 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=10 ino=12 dd-2583 [004] 225.976511: balance_dirty_state: bdi 8:0: dirty=1020 wb=446 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=7 ino=12 dd-2583 [004] 225.976589: balance_dirty_state: bdi 8:0: dirty=1020 wb=446 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=8 ino=12 dd-2583 [004] 225.976665: balance_dirty_state: bdi 8:0: dirty=1045 wb=446 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=9 ino=12 flush-8:0-2554 [002] 225.976751: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1156 wrote=2 to_write=8190 dd-2583 [004] 225.976761: balance_dirty_state: bdi 8:0: dirty=1045 wb=446 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=10 ino=12 dd-2583 [004] 225.976863: balance_dirty_state: bdi 8:0: dirty=970 wb=521 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=11 ino=12 dd-2583 [004] 225.976974: balance_dirty_state: bdi 8:0: dirty=895 wb=621 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=12 ino=12 dd-2583 [004] 225.977094: balance_dirty_state: bdi 8:0: dirty=820 wb=696 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=13 ino=12 dd-2583 [004] 225.977224: balance_dirty_state: bdi 8:0: dirty=745 wb=821 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=14 ino=12 dd-2583 [004] 225.977225: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=101% bdi_bw=39476 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 flush-8:0-2554 [002] 225.978615: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1130 to_write=7060 dd-2583 [004] 225.984573: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1033 thresh=2067 gap=496 poll_thresh=10 ino=12 dd-2583 [004] 225.984579: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-58% task_gap=-218% task_weight=100% bdi_bw=39476 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 225.992451: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1033 thresh=2066 gap=620 poll_thresh=10 ino=12 dd-2583 [000] 225.992469: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1033 thresh=2066 gap=620 poll_thresh=7 ino=12 dd-2583 [000] 225.992531: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1033 thresh=2066 gap=620 poll_thresh=8 ino=12 dd-2583 [000] 225.992597: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1033 thresh=2066 gap=620 poll_thresh=9 ino=12 dd-2583 [000] 225.992667: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1035 thresh=2071 gap=625 poll_thresh=10 ino=12 dd-2583 [000] 225.992743: balance_dirty_state: bdi 8:0: dirty=20 wb=1446 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=11 ino=12 dd-2583 [000] 225.992827: balance_dirty_state: bdi 8:0: dirty=20 wb=1446 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=12 ino=12 dd-2583 [000] 225.993063: balance_dirty_state: bdi 8:0: dirty=45 wb=1446 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=13 ino=12 dd-2583 [000] 225.993172: balance_dirty_state: bdi 8:0: dirty=45 wb=1446 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=14 ino=12 dd-2583 [000] 225.993278: balance_dirty_state: bdi 8:0: dirty=70 wb=1446 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=15 ino=12 dd-2583 [000] 225.993390: balance_dirty_state: bdi 8:0: dirty=95 wb=1446 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=16 ino=12 dd-2583 [000] 225.993509: balance_dirty_state: bdi 8:0: dirty=95 wb=1446 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=17 ino=12 dd-2583 [000] 225.993635: balance_dirty_state: bdi 8:0: dirty=120 wb=1446 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=18 ino=12 dd-2583 [000] 225.993639: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=39476 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 226.000507: balance_dirty_state: bdi 8:0: dirty=120 wb=1446 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=13 ino=12 dd-2583 [000] 226.000511: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=39476 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 226.008379: balance_dirty_state: bdi 8:0: dirty=120 wb=1321 unstable=0 bg_thresh=1032 thresh=2064 gap=623 poll_thresh=13 ino=12 dd-2583 [000] 226.008391: balance_dirty_state: bdi 8:0: dirty=120 wb=1321 unstable=0 bg_thresh=1032 thresh=2064 gap=623 poll_thresh=10 ino=12 dd-2583 [000] 226.008472: balance_dirty_state: bdi 8:0: dirty=145 wb=1321 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=11 ino=12 dd-2583 [000] 226.008556: balance_dirty_state: bdi 8:0: dirty=145 wb=1321 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=12 ino=12 dd-2583 [000] 226.008647: balance_dirty_state: bdi 8:0: dirty=170 wb=1321 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=13 ino=12 dd-2583 [000] 226.008745: balance_dirty_state: bdi 8:0: dirty=170 wb=1321 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=14 ino=12 dd-2583 [000] 226.008849: balance_dirty_state: bdi 8:0: dirty=195 wb=1321 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=15 ino=12 dd-2583 [000] 226.008962: balance_dirty_state: bdi 8:0: dirty=220 wb=1321 unstable=0 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=16 ino=12 dd-2583 [000] 226.009082: balance_dirty_state: bdi 8:0: dirty=220 wb=1321 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=17 ino=12 dd-2583 [000] 226.009209: balance_dirty_state: bdi 8:0: dirty=245 wb=1321 unstable=0 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=18 ino=12 dd-2583 [000] 226.009213: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=39476 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 226.016367: balance_dirty_state: bdi 8:0: dirty=245 wb=1321 unstable=0 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=18 ino=12 dd-2583 [000] 226.016376: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=39476 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 226.024330: balance_dirty_state: bdi 8:0: dirty=245 wb=1321 unstable=0 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=18 ino=12 dd-2583 [000] 226.024339: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=39476 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 226.032280: balance_dirty_state: bdi 8:0: dirty=245 wb=1196 unstable=0 bg_thresh=1033 thresh=2067 gap=626 poll_thresh=18 ino=12 dd-2583 [000] 226.032303: balance_dirty_state: bdi 8:0: dirty=245 wb=1196 unstable=0 bg_thresh=1033 thresh=2067 gap=626 poll_thresh=13 ino=12 dd-2583 [000] 226.032415: balance_dirty_state: bdi 8:0: dirty=270 wb=1196 unstable=0 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=14 ino=12 dd-2583 [000] 226.032520: balance_dirty_state: bdi 8:0: dirty=270 wb=1196 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=15 ino=12 dd-2583 [000] 226.032898: balance_dirty_state: bdi 8:0: dirty=295 wb=1121 unstable=0 bg_thresh=1036 thresh=2073 gap=657 poll_thresh=16 ino=12 dd-2583 [000] 226.033032: balance_dirty_state: bdi 8:0: dirty=320 wb=1121 unstable=0 bg_thresh=1036 thresh=2073 gap=632 poll_thresh=17 ino=12 dd-2583 [000] 226.033160: balance_dirty_state: bdi 8:0: dirty=320 wb=1121 unstable=0 bg_thresh=1039 thresh=2078 gap=637 poll_thresh=18 ino=12 dd-2583 [000] 226.033293: balance_dirty_state: bdi 8:0: dirty=345 wb=1121 unstable=0 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 226.033431: balance_dirty_state: bdi 8:0: dirty=370 wb=1121 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 226.033581: balance_dirty_state: bdi 8:0: dirty=395 wb=1121 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=21 ino=12 dd-2583 [000] 226.033734: balance_dirty_state: bdi 8:0: dirty=420 wb=1121 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 226.033897: balance_dirty_state: bdi 8:0: dirty=445 wb=1121 unstable=0 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 226.033902: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=39476 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 226.040483: balance_dirty_state: bdi 8:0: dirty=445 wb=1121 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=17 ino=12 dd-2583 [000] 226.040487: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=101% bdi_bw=38276 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 226.048291: balance_dirty_state: bdi 8:0: dirty=445 wb=1121 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=17 ino=12 dd-2583 [000] 226.048300: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=101% bdi_bw=38276 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 226.056265: balance_dirty_state: bdi 8:0: dirty=445 wb=1121 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=17 ino=12 dd-2583 [000] 226.056275: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=101% bdi_bw=38276 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 226.064219: balance_dirty_state: bdi 8:0: dirty=445 wb=946 unstable=0 bg_thresh=1031 thresh=2063 gap=672 poll_thresh=17 ino=12 dd-2583 [000] 226.064239: balance_dirty_state: bdi 8:0: dirty=445 wb=946 unstable=0 bg_thresh=1031 thresh=2063 gap=672 poll_thresh=13 ino=12 dd-2583 [000] 226.064396: balance_dirty_state: bdi 8:0: dirty=470 wb=946 unstable=0 bg_thresh=1031 thresh=2063 gap=647 poll_thresh=14 ino=12 dd-2583 [000] 226.064554: balance_dirty_state: bdi 8:0: dirty=470 wb=946 unstable=0 bg_thresh=1034 thresh=2068 gap=652 poll_thresh=15 ino=12 dd-2583 [000] 226.064682: balance_dirty_state: bdi 8:0: dirty=495 wb=946 unstable=0 bg_thresh=1036 thresh=2073 gap=632 poll_thresh=16 ino=12 dd-2583 [000] 226.064842: balance_dirty_state: bdi 8:0: dirty=520 wb=946 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=17 ino=12 dd-2583 [000] 226.065038: balance_dirty_state: bdi 8:0: dirty=520 wb=946 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 226.065455: balance_dirty_state: bdi 8:0: dirty=545 wb=946 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 226.065601: balance_dirty_state: bdi 8:0: dirty=570 wb=946 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 226.065841: balance_dirty_state: bdi 8:0: dirty=595 wb=946 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 226.066054: balance_dirty_state: bdi 8:0: dirty=620 wb=946 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=22 ino=12 dd-2583 [000] 226.066059: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-112% task_weight=101% bdi_bw=38276 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 226.072225: balance_dirty_state: bdi 8:0: dirty=620 wb=946 unstable=0 bg_thresh=1031 thresh=2062 gap=496 poll_thresh=22 ino=12 dd-2583 [004] 226.072231: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-133% task_weight=101% bdi_bw=38276 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 226.084157: balance_dirty_state: bdi 8:0: dirty=620 wb=796 unstable=0 bg_thresh=1029 thresh=2059 gap=643 poll_thresh=22 ino=12 dd-2583 [004] 226.084176: balance_dirty_state: bdi 8:0: dirty=620 wb=796 unstable=0 bg_thresh=1029 thresh=2059 gap=643 poll_thresh=16 ino=12 dd-2583 [004] 226.084364: balance_dirty_state: bdi 8:0: dirty=645 wb=796 unstable=0 bg_thresh=1028 thresh=2057 gap=616 poll_thresh=17 ino=12 dd-2583 [004] 226.084563: balance_dirty_state: bdi 8:0: dirty=670 wb=796 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 226.084718: balance_dirty_state: bdi 8:0: dirty=695 wb=796 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 226.084897: balance_dirty_state: bdi 8:0: dirty=695 wb=796 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 226.085061: balance_dirty_state: bdi 8:0: dirty=720 wb=796 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=21 ino=12 dd-2583 [004] 226.085257: balance_dirty_state: bdi 8:0: dirty=745 wb=796 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 226.085511: balance_dirty_state: bdi 8:0: dirty=770 wb=796 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 226.085517: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=38276 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [005] 226.092458: balance_dirty_state: bdi 8:0: dirty=795 wb=796 unstable=0 bg_thresh=1035 thresh=2070 gap=479 poll_thresh=17 ino=12 dd-2583 [005] 226.092468: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=38276 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 226.100362: balance_dirty_state: bdi 8:0: dirty=795 wb=671 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=13 ino=12 dd-2583 [001] 226.100571: balance_dirty_state: bdi 8:0: dirty=795 wb=671 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=14 ino=12 dd-2583 [001] 226.101110: balance_dirty_state: bdi 8:0: dirty=820 wb=671 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=15 ino=12 dd-2583 [001] 226.101347: balance_dirty_state: bdi 8:0: dirty=845 wb=671 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=16 ino=12 dd-2583 [001] 226.101599: balance_dirty_state: bdi 8:0: dirty=845 wb=671 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=17 ino=12 dd-2583 [001] 226.101865: balance_dirty_state: bdi 8:0: dirty=870 wb=671 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=18 ino=12 dd-2583 [001] 226.102155: balance_dirty_state: bdi 8:0: dirty=895 wb=671 unstable=0 bg_thresh=1035 thresh=2071 gap=505 poll_thresh=19 ino=12 dd-2583 [001] 226.102163: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=38276 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 226.108337: balance_dirty_state: bdi 8:0: dirty=895 wb=546 unstable=0 bg_thresh=1036 thresh=2073 gap=632 poll_thresh=14 ino=12 dd-2583 [001] 226.108563: balance_dirty_state: bdi 8:0: dirty=920 wb=546 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=15 ino=12 dd-2583 [001] 226.108801: balance_dirty_state: bdi 8:0: dirty=945 wb=546 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=16 ino=12 dd-2583 [001] 226.109059: balance_dirty_state: bdi 8:0: dirty=945 wb=546 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=17 ino=12 dd-2583 [001] 226.109327: balance_dirty_state: bdi 8:0: dirty=970 wb=546 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=18 ino=12 dd-2583 [001] 226.109612: balance_dirty_state: bdi 8:0: dirty=995 wb=546 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=19 ino=12 dd-2583 [001] 226.109915: balance_dirty_state: bdi 8:0: dirty=1020 wb=546 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=20 ino=12 dd-2583 [001] 226.109924: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=38276 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 226.116290: balance_dirty_state: bdi 8:0: dirty=1020 wb=546 unstable=0 bg_thresh=1034 thresh=2069 gap=503 poll_thresh=15 ino=12 dd-2583 [001] 226.116295: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=38276 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 226.124161: balance_dirty_state: bdi 8:0: dirty=1020 wb=421 unstable=0 bg_thresh=1035 thresh=2070 gap=629 poll_thresh=11 ino=12 dd-2583 [000] 226.124246: balance_dirty_state: bdi 8:0: dirty=1045 wb=421 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=12 ino=12 dd-2583 [000] 226.124346: balance_dirty_state: bdi 8:0: dirty=1045 wb=421 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=13 ino=12 flush-8:0-2554 [002] 226.124407: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1304 wrote=6 to_write=8186 dd-2583 [000] 226.124610: balance_dirty_state: bdi 8:0: dirty=870 wb=621 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=14 ino=12 dd-2583 [000] 226.124735: balance_dirty_state: bdi 8:0: dirty=795 wb=721 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=15 ino=12 dd-2583 [000] 226.124861: balance_dirty_state: bdi 8:0: dirty=670 wb=871 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=16 ino=12 dd-2583 [000] 226.124994: balance_dirty_state: bdi 8:0: dirty=545 wb=996 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=17 ino=12 dd-2583 [000] 226.125135: balance_dirty_state: bdi 8:0: dirty=445 wb=1121 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=18 ino=12 dd-2583 [000] 226.125136: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-60% task_weight=98% bdi_bw=38276 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 226.125560: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=276 wrote=1170 to_write=7016 dd-2583 [000] 226.132091: balance_dirty_state: bdi 8:0: dirty=0 wb=1596 unstable=0 bg_thresh=1041 thresh=2083 gap=487 poll_thresh=13 ino=12 dd-2583 [000] 226.132095: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-49% task_gap=-197% task_weight=98% bdi_bw=38276 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 226.139970: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1034 thresh=2069 gap=598 poll_thresh=13 ino=12 dd-2583 [000] 226.139983: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1034 thresh=2069 gap=598 poll_thresh=10 ino=12 dd-2583 [000] 226.140065: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1034 thresh=2069 gap=598 poll_thresh=11 ino=12 dd-2583 [000] 226.140149: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1034 thresh=2069 gap=598 poll_thresh=12 ino=12 dd-2583 [000] 226.140239: balance_dirty_state: bdi 8:0: dirty=20 wb=1471 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=13 ino=12 dd-2583 [000] 226.140337: balance_dirty_state: bdi 8:0: dirty=20 wb=1471 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=14 ino=12 dd-2583 [000] 226.140441: balance_dirty_state: bdi 8:0: dirty=45 wb=1471 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=15 ino=12 dd-2583 [000] 226.140555: balance_dirty_state: bdi 8:0: dirty=45 wb=1471 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=16 ino=12 dd-2583 [000] 226.140676: balance_dirty_state: bdi 8:0: dirty=70 wb=1471 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=17 ino=12 dd-2583 [000] 226.140802: balance_dirty_state: bdi 8:0: dirty=95 wb=1471 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=18 ino=12 dd-2583 [000] 226.140806: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=38276 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 226.148166: balance_dirty_state: bdi 8:0: dirty=120 wb=1471 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=13 ino=12 dd-2583 [004] 226.148174: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=37364 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 226.155949: balance_dirty_state: bdi 8:0: dirty=120 wb=1471 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=13 ino=12 dd-2583 [004] 226.155960: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=37364 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 226.163926: balance_dirty_state: bdi 8:0: dirty=120 wb=1471 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=13 ino=12 dd-2583 [004] 226.163936: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=37364 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 226.171944: balance_dirty_state: bdi 8:0: dirty=120 wb=1471 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=13 ino=12 dd-2583 [004] 226.171956: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=37364 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 226.179881: balance_dirty_state: bdi 8:0: dirty=120 wb=1471 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=13 ino=12 dd-2583 [004] 226.179890: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=37364 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 226.187809: balance_dirty_state: bdi 8:0: dirty=120 wb=1471 unstable=0 bg_thresh=1043 thresh=2087 gap=496 poll_thresh=13 ino=12 dd-2583 [004] 226.187819: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=37364 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 226.195816: balance_dirty_state: bdi 8:0: dirty=120 wb=1471 unstable=0 bg_thresh=1031 thresh=2063 gap=472 poll_thresh=13 ino=12 dd-2583 [004] 226.195822: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=37364 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 226.203819: balance_dirty_state: bdi 8:0: dirty=120 wb=1471 unstable=0 bg_thresh=1036 thresh=2073 gap=482 poll_thresh=13 ino=12 dd-2583 [004] 226.203826: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=37364 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 226.211757: balance_dirty_state: bdi 8:0: dirty=120 wb=1471 unstable=0 bg_thresh=1036 thresh=2072 gap=481 poll_thresh=13 ino=12 dd-2583 [004] 226.211761: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=37364 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 226.219781: balance_dirty_state: bdi 8:0: dirty=120 wb=1346 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=13 ino=12 dd-2583 [004] 226.219796: balance_dirty_state: bdi 8:0: dirty=120 wb=1346 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=10 ino=12 dd-2583 [004] 226.219877: balance_dirty_state: bdi 8:0: dirty=120 wb=1346 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=11 ino=12 dd-2583 [004] 226.219965: balance_dirty_state: bdi 8:0: dirty=145 wb=1346 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=12 ino=12 dd-2583 [004] 226.221018: balance_dirty_state: bdi 8:0: dirty=145 wb=1346 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=13 ino=12 dd-2583 [004] 226.221117: balance_dirty_state: bdi 8:0: dirty=170 wb=1346 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=14 ino=12 dd-2583 [004] 226.221222: balance_dirty_state: bdi 8:0: dirty=170 wb=1346 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=15 ino=12 dd-2583 [004] 226.221336: balance_dirty_state: bdi 8:0: dirty=195 wb=1346 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=16 ino=12 dd-2583 [004] 226.221455: balance_dirty_state: bdi 8:0: dirty=220 wb=1346 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=17 ino=12 dd-2583 [004] 226.221460: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=37364 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 226.227797: balance_dirty_state: bdi 8:0: dirty=220 wb=1346 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=13 ino=12 dd-2583 [004] 226.227801: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=37364 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 226.235836: balance_dirty_state: bdi 8:0: dirty=220 wb=1346 unstable=0 bg_thresh=1034 thresh=2069 gap=503 poll_thresh=10 ino=12 dd-2583 [004] 226.235840: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=37364 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 226.243740: balance_dirty_state: bdi 8:0: dirty=245 wb=1221 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=7 ino=12 dd-2583 [004] 226.243865: balance_dirty_state: bdi 8:0: dirty=245 wb=1221 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=8 ino=12 dd-2583 [004] 226.244000: balance_dirty_state: bdi 8:0: dirty=245 wb=1221 unstable=0 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=9 ino=12 dd-2583 [004] 226.244152: balance_dirty_state: bdi 8:0: dirty=270 wb=1221 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=10 ino=12 dd-2583 [004] 226.244332: balance_dirty_state: bdi 8:0: dirty=270 wb=1171 unstable=0 bg_thresh=1038 thresh=2076 gap=635 poll_thresh=11 ino=12 dd-2583 [004] 226.244481: balance_dirty_state: bdi 8:0: dirty=295 wb=1171 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=12 ino=12 dd-2583 [004] 226.244639: balance_dirty_state: bdi 8:0: dirty=295 wb=1171 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=13 ino=12 dd-2583 [004] 226.244826: balance_dirty_state: bdi 8:0: dirty=320 wb=1171 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=14 ino=12 dd-2583 [004] 226.245053: balance_dirty_state: bdi 8:0: dirty=320 wb=1171 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=15 ino=12 dd-2583 [004] 226.245292: balance_dirty_state: bdi 8:0: dirty=345 wb=1171 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=16 ino=12 dd-2583 [004] 226.245548: balance_dirty_state: bdi 8:0: dirty=370 wb=1171 unstable=0 bg_thresh=1036 thresh=2072 gap=531 poll_thresh=17 ino=12 dd-2583 [004] 226.245821: balance_dirty_state: bdi 8:0: dirty=370 wb=1171 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=18 ino=12 dd-2583 [004] 226.246101: balance_dirty_state: bdi 8:0: dirty=395 wb=1171 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=19 ino=12 dd-2583 [004] 226.246110: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=37364 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 226.252177: balance_dirty_state: bdi 8:0: dirty=420 wb=1171 unstable=0 bg_thresh=1035 thresh=2070 gap=479 poll_thresh=14 ino=12 dd-2583 [004] 226.252186: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=34816 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 226.259747: balance_dirty_state: bdi 8:0: dirty=420 wb=1171 unstable=0 bg_thresh=1037 thresh=2075 gap=484 poll_thresh=10 ino=12 dd-2583 [004] 226.259752: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=34816 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 226.267577: balance_dirty_state: bdi 8:0: dirty=420 wb=1071 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=10 ino=12 dd-2583 [004] 226.267601: balance_dirty_state: bdi 8:0: dirty=420 wb=1071 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=7 ino=12 dd-2583 [004] 226.267720: balance_dirty_state: bdi 8:0: dirty=445 wb=1071 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=8 ino=12 dd-2583 [004] 226.267862: balance_dirty_state: bdi 8:0: dirty=445 wb=1071 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=9 ino=12 dd-2583 [004] 226.268011: balance_dirty_state: bdi 8:0: dirty=445 wb=1071 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=10 ino=12 dd-2583 [004] 226.268178: balance_dirty_state: bdi 8:0: dirty=470 wb=1071 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=11 ino=12 dd-2583 [004] 226.268357: balance_dirty_state: bdi 8:0: dirty=470 wb=1071 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=12 ino=12 dd-2583 [004] 226.268551: balance_dirty_state: bdi 8:0: dirty=495 wb=1071 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=13 ino=12 dd-2583 [004] 226.268559: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=34816 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 226.275749: balance_dirty_state: bdi 8:0: dirty=495 wb=1071 unstable=0 bg_thresh=1034 thresh=2069 gap=503 poll_thresh=10 ino=12 dd-2583 [004] 226.275758: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=34816 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 226.283668: balance_dirty_state: bdi 8:0: dirty=495 wb=1071 unstable=0 bg_thresh=1034 thresh=2069 gap=503 poll_thresh=7 ino=12 dd-2583 [004] 226.283673: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=34816 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 226.291495: balance_dirty_state: bdi 8:0: dirty=495 wb=946 unstable=0 bg_thresh=1036 thresh=2073 gap=632 poll_thresh=7 ino=12 dd-2583 [000] 226.291527: balance_dirty_state: bdi 8:0: dirty=507 wb=946 unstable=0 bg_thresh=1037 thresh=2075 gap=622 poll_thresh=5 ino=12 dd-2583 [000] 226.291619: balance_dirty_state: bdi 8:0: dirty=507 wb=946 unstable=0 bg_thresh=1037 thresh=2075 gap=622 poll_thresh=6 ino=12 dd-2583 [000] 226.291724: balance_dirty_state: bdi 8:0: dirty=507 wb=946 unstable=0 bg_thresh=1037 thresh=2075 gap=622 poll_thresh=7 ino=12 dd-2583 [000] 226.291841: balance_dirty_state: bdi 8:0: dirty=532 wb=946 unstable=0 bg_thresh=1037 thresh=2075 gap=597 poll_thresh=8 ino=12 dd-2583 [000] 226.291975: balance_dirty_state: bdi 8:0: dirty=532 wb=946 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=9 ino=12 dd-2583 [000] 226.292120: balance_dirty_state: bdi 8:0: dirty=532 wb=946 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=10 ino=12 dd-2583 [000] 226.292281: balance_dirty_state: bdi 8:0: dirty=557 wb=946 unstable=0 bg_thresh=1040 thresh=2080 gap=577 poll_thresh=11 ino=12 dd-2583 [000] 226.292459: balance_dirty_state: bdi 8:0: dirty=557 wb=946 unstable=0 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=12 ino=12 dd-2583 [000] 226.292654: balance_dirty_state: bdi 8:0: dirty=582 wb=946 unstable=0 bg_thresh=1045 thresh=2090 gap=562 poll_thresh=13 ino=12 dd-2583 [000] 226.292860: balance_dirty_state: bdi 8:0: dirty=582 wb=946 unstable=0 bg_thresh=1045 thresh=2090 gap=562 poll_thresh=14 ino=12 dd-2583 [000] 226.293084: balance_dirty_state: bdi 8:0: dirty=607 wb=946 unstable=0 bg_thresh=1044 thresh=2089 gap=536 poll_thresh=15 ino=12 dd-2583 [000] 226.293327: balance_dirty_state: bdi 8:0: dirty=632 wb=946 unstable=0 bg_thresh=1041 thresh=2083 gap=505 poll_thresh=16 ino=12 dd-2583 [000] 226.293335: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=34816 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 226.299515: balance_dirty_state: bdi 8:0: dirty=632 wb=946 unstable=0 bg_thresh=1041 thresh=2083 gap=505 poll_thresh=16 ino=12 dd-2583 [000] 226.299523: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=34816 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 226.307403: balance_dirty_state: bdi 8:0: dirty=632 wb=821 unstable=0 bg_thresh=1036 thresh=2072 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 226.307428: balance_dirty_state: bdi 8:0: dirty=632 wb=821 unstable=0 bg_thresh=1036 thresh=2072 gap=619 poll_thresh=12 ino=12 dd-2583 [000] 226.307519: balance_dirty_state: bdi 8:0: dirty=632 wb=821 unstable=0 bg_thresh=1036 thresh=2072 gap=619 poll_thresh=13 ino=12 dd-2583 [000] 226.307617: balance_dirty_state: bdi 8:0: dirty=657 wb=821 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=14 ino=12 dd-2583 [000] 226.307866: balance_dirty_state: bdi 8:0: dirty=657 wb=821 unstable=0 bg_thresh=1041 thresh=2082 gap=604 poll_thresh=15 ino=12 dd-2583 [000] 226.307976: balance_dirty_state: bdi 8:0: dirty=682 wb=821 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=16 ino=12 dd-2583 [000] 226.308094: balance_dirty_state: bdi 8:0: dirty=707 wb=821 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=17 ino=12 dd-2583 [000] 226.308220: balance_dirty_state: bdi 8:0: dirty=707 wb=821 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=18 ino=12 dd-2583 [000] 226.308354: balance_dirty_state: bdi 8:0: dirty=732 wb=821 unstable=0 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=19 ino=12 dd-2583 [000] 226.308493: balance_dirty_state: bdi 8:0: dirty=757 wb=821 unstable=0 bg_thresh=1045 thresh=2091 gap=513 poll_thresh=20 ino=12 dd-2583 [000] 226.308497: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=34816 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 226.315709: balance_dirty_state: bdi 8:0: dirty=782 wb=821 unstable=0 bg_thresh=1048 thresh=2096 gap=493 poll_thresh=15 ino=12 dd-2583 [000] 226.315715: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-137% task_weight=100% bdi_bw=34816 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 226.323354: balance_dirty_state: bdi 8:0: dirty=782 wb=696 unstable=0 bg_thresh=1030 thresh=2060 gap=582 poll_thresh=15 ino=12 dd-2583 [004] 226.323371: balance_dirty_state: bdi 8:0: dirty=782 wb=696 unstable=0 bg_thresh=1030 thresh=2060 gap=582 poll_thresh=11 ino=12 dd-2583 [004] 226.323497: balance_dirty_state: bdi 8:0: dirty=782 wb=696 unstable=0 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=12 ino=12 dd-2583 [004] 226.323612: balance_dirty_state: bdi 8:0: dirty=807 wb=696 unstable=0 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=13 ino=12 dd-2583 [004] 226.323713: balance_dirty_state: bdi 8:0: dirty=807 wb=696 unstable=0 bg_thresh=1035 thresh=2071 gap=568 poll_thresh=14 ino=12 dd-2583 [004] 226.323878: balance_dirty_state: bdi 8:0: dirty=832 wb=696 unstable=0 bg_thresh=1035 thresh=2070 gap=542 poll_thresh=15 ino=12 dd-2583 [004] 226.324054: balance_dirty_state: bdi 8:0: dirty=857 wb=696 unstable=0 bg_thresh=1037 thresh=2075 gap=522 poll_thresh=16 ino=12 dd-2583 [004] 226.324184: balance_dirty_state: bdi 8:0: dirty=857 wb=696 unstable=0 bg_thresh=1034 thresh=2069 gap=516 poll_thresh=17 ino=12 dd-2583 [004] 226.324190: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=34816 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 226.335512: balance_dirty_state: bdi 8:0: dirty=895 wb=694 unstable=0 bg_thresh=1040 thresh=2080 gap=491 poll_thresh=13 ino=12 dd-2583 [004] 226.335518: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=34816 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [004] 226.343479: balance_dirty_state: bdi 8:0: dirty=923 wb=569 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=10 ino=12 dd-2583 [004] 226.343610: balance_dirty_state: bdi 8:0: dirty=948 wb=569 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=11 ino=12 dd-2583 [004] 226.343755: balance_dirty_state: bdi 8:0: dirty=948 wb=569 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=12 ino=12 dd-2583 [004] 226.344148: balance_dirty_state: bdi 8:0: dirty=973 wb=569 unstable=0 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=13 ino=12 dd-2583 [004] 226.344318: balance_dirty_state: bdi 8:0: dirty=973 wb=569 unstable=0 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=14 ino=12 dd-2583 [004] 226.344494: balance_dirty_state: bdi 8:0: dirty=998 wb=569 unstable=0 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=15 ino=12 dd-2583 [004] 226.344500: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=34816 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 226.351392: balance_dirty_state: bdi 8:0: dirty=998 wb=569 unstable=0 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=11 ino=12 dd-2583 [006] 226.351398: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=34816 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 226.359391: balance_dirty_state: bdi 8:0: dirty=1023 wb=444 unstable=0 bg_thresh=1032 thresh=2064 gap=597 poll_thresh=8 ino=12 dd-2583 [006] 226.359459: balance_dirty_state: bdi 8:0: dirty=1023 wb=444 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=9 ino=12 dd-2583 [006] 226.359533: balance_dirty_state: bdi 8:0: dirty=1023 wb=444 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=10 ino=12 dd-2583 [006] 226.359616: balance_dirty_state: bdi 8:0: dirty=1048 wb=444 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=11 ino=12 flush-8:0-2554 [002] 226.359747: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1540 wrote=7 to_write=8185 dd-2583 [006] 226.359758: balance_dirty_state: bdi 8:0: dirty=1048 wb=444 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=12 ino=12 dd-2583 [006] 226.359905: balance_dirty_state: bdi 8:0: dirty=973 wb=544 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=13 ino=12 dd-2583 [006] 226.360067: balance_dirty_state: bdi 8:0: dirty=873 wb=644 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=14 ino=12 dd-2583 [006] 226.360242: balance_dirty_state: bdi 8:0: dirty=823 wb=719 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=15 ino=12 dd-2583 [006] 226.360426: balance_dirty_state: bdi 8:0: dirty=723 wb=844 unstable=0 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=16 ino=12 dd-2583 [006] 226.360428: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=33956 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [002] 226.361111: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=512 wrote=1104 to_write=7081 dd-2583 [006] 226.367395: balance_dirty_state: bdi 8:0: dirty=23 wb=1444 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=12 ino=12 dd-2583 [006] 226.367492: balance_dirty_state: bdi 8:0: dirty=48 wb=1444 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=13 ino=12 dd-2583 [006] 226.367600: balance_dirty_state: bdi 8:0: dirty=48 wb=1444 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=14 ino=12 dd-2583 [006] 226.367714: balance_dirty_state: bdi 8:0: dirty=73 wb=1444 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=15 ino=12 dd-2583 [006] 226.367833: balance_dirty_state: bdi 8:0: dirty=98 wb=1444 unstable=0 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=16 ino=12 dd-2583 [006] 226.367961: balance_dirty_state: bdi 8:0: dirty=98 wb=1444 unstable=0 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=17 ino=12 dd-2583 [006] 226.368251: balance_dirty_state: bdi 8:0: dirty=123 wb=1444 unstable=0 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=18 ino=12 dd-2583 [006] 226.368256: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1361 avg_dirty=1361 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=33956 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 226.375426: balance_dirty_state: bdi 8:0: dirty=123 wb=1444 unstable=0 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=13 ino=12 dd-2583 [000] 226.375433: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1361 avg_dirty=1361 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=33956 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 226.383374: balance_dirty_state: bdi 8:0: dirty=123 wb=1319 unstable=0 bg_thresh=1034 thresh=2068 gap=626 poll_thresh=10 ino=12 dd-2583 [004] 226.383582: balance_dirty_state: bdi 8:0: dirty=148 wb=1319 unstable=0 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=11 ino=12 dd-2583 [004] 226.383804: balance_dirty_state: bdi 8:0: dirty=148 wb=1319 unstable=0 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=12 ino=12 dd-2583 [004] 226.383990: balance_dirty_state: bdi 8:0: dirty=173 wb=1319 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=13 ino=12 dd-2583 [004] 226.384157: balance_dirty_state: bdi 8:0: dirty=173 wb=1319 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=14 ino=12 dd-2583 [004] 226.384334: balance_dirty_state: bdi 8:0: dirty=198 wb=1319 unstable=0 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=15 ino=12 dd-2583 [004] 226.384526: balance_dirty_state: bdi 8:0: dirty=223 wb=1319 unstable=0 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=16 ino=12 dd-2583 [004] 226.384728: balance_dirty_state: bdi 8:0: dirty=223 wb=1319 unstable=0 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=17 ino=12 dd-2583 [004] 226.384946: balance_dirty_state: bdi 8:0: dirty=248 wb=1319 unstable=0 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=18 ino=12 dd-2583 [004] 226.385173: balance_dirty_state: bdi 8:0: dirty=273 wb=1319 unstable=0 bg_thresh=1046 thresh=2092 gap=500 poll_thresh=19 ino=12 dd-2583 [004] 226.385180: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=36% task_weight=99% bdi_bw=33956 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [004] 226.391379: balance_dirty_state: bdi 8:0: dirty=273 wb=1294 unstable=0 bg_thresh=1048 thresh=2096 gap=529 poll_thresh=14 ino=12 dd-2583 [004] 226.391606: balance_dirty_state: bdi 8:0: dirty=298 wb=1294 unstable=0 bg_thresh=1045 thresh=2090 gap=498 poll_thresh=15 ino=12 dd-2583 [004] 226.391614: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=34% task_weight=98% bdi_bw=33956 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [000] 226.399337: balance_dirty_state: bdi 8:0: dirty=323 wb=1294 unstable=0 bg_thresh=1045 thresh=2090 gap=473 poll_thresh=11 ino=12 dd-2583 [000] 226.399342: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=33% task_weight=99% bdi_bw=33956 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [000] 226.407173: balance_dirty_state: bdi 8:0: dirty=323 wb=1169 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=8 ino=12 dd-2583 [000] 226.407249: balance_dirty_state: bdi 8:0: dirty=323 wb=1169 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=9 ino=12 dd-2583 [000] 226.407330: balance_dirty_state: bdi 8:0: dirty=348 wb=1169 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=10 ino=12 dd-2583 [000] 226.407421: balance_dirty_state: bdi 8:0: dirty=348 wb=1169 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=11 ino=12 dd-2583 [000] 226.407521: balance_dirty_state: bdi 8:0: dirty=373 wb=1169 unstable=0 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=12 ino=12 dd-2583 [000] 226.407798: balance_dirty_state: bdi 8:0: dirty=373 wb=1169 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=13 ino=12 dd-2583 [000] 226.407912: balance_dirty_state: bdi 8:0: dirty=398 wb=1169 unstable=0 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=14 ino=12 dd-2583 [000] 226.408038: balance_dirty_state: bdi 8:0: dirty=398 wb=1169 unstable=0 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=15 ino=12 dd-2583 [000] 226.408171: balance_dirty_state: bdi 8:0: dirty=423 wb=1169 unstable=0 bg_thresh=1052 thresh=2105 gap=513 poll_thresh=16 ino=12 dd-2583 [000] 226.408175: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=49% task_weight=98% bdi_bw=33956 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [000] 226.415268: balance_dirty_state: bdi 8:0: dirty=448 wb=1169 unstable=0 bg_thresh=1052 thresh=2105 gap=488 poll_thresh=12 ino=12 dd-2583 [000] 226.415272: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=49% task_weight=98% bdi_bw=33956 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [000] 226.423166: balance_dirty_state: bdi 8:0: dirty=448 wb=1119 unstable=0 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=9 ino=12 dd-2583 [000] 226.423257: balance_dirty_state: bdi 8:0: dirty=448 wb=1119 unstable=0 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=10 ino=12 dd-2583 [000] 226.423356: balance_dirty_state: bdi 8:0: dirty=473 wb=1119 unstable=0 bg_thresh=1053 thresh=2107 gap=515 poll_thresh=11 ino=12 dd-2583 [000] 226.423361: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=51% task_weight=99% bdi_bw=33956 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2583 [000] 226.431098: balance_dirty_state: bdi 8:0: dirty=473 wb=1119 unstable=0 bg_thresh=1050 thresh=2101 gap=509 poll_thresh=8 ino=12 dd-2583 [000] 226.431103: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=33956 base_bw=28 task_bw=8 dirtied=8 period=2668 think=0 pause=8 dd-2583 [000] 226.439043: balance_dirty_state: bdi 8:0: dirty=473 wb=994 unstable=0 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=6 ino=12 dd-2583 [000] 226.439107: balance_dirty_state: bdi 8:0: dirty=498 wb=994 unstable=0 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=7 ino=12 dd-2583 [000] 226.439179: balance_dirty_state: bdi 8:0: dirty=498 wb=994 unstable=0 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=8 ino=12 dd-2583 [000] 226.439263: balance_dirty_state: bdi 8:0: dirty=498 wb=994 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=9 ino=12 dd-2583 [000] 226.439353: balance_dirty_state: bdi 8:0: dirty=523 wb=994 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=10 ino=12 dd-2583 [000] 226.439451: balance_dirty_state: bdi 8:0: dirty=523 wb=994 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=11 ino=12 dd-2583 [000] 226.439560: balance_dirty_state: bdi 8:0: dirty=548 wb=994 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=12 ino=12 dd-2583 [000] 226.439678: balance_dirty_state: bdi 8:0: dirty=548 wb=994 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=13 ino=12 dd-2583 [000] 226.439809: balance_dirty_state: bdi 8:0: dirty=573 wb=994 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=14 ino=12 dd-2583 [000] 226.439814: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=76% task_weight=98% bdi_bw=33956 base_bw=28 task_bw=16 dirtied=14 period=2804 think=0 pause=8 dd-2583 [004] 226.447152: balance_dirty_state: bdi 8:0: dirty=573 wb=994 unstable=0 bg_thresh=1051 thresh=2103 gap=536 poll_thresh=10 ino=12 dd-2583 [004] 226.447306: balance_dirty_state: bdi 8:0: dirty=598 wb=994 unstable=0 bg_thresh=1048 thresh=2097 gap=505 poll_thresh=11 ino=12 dd-2583 [004] 226.447313: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=41% task_weight=98% bdi_bw=33956 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [006] 226.459079: balance_dirty_state: bdi 8:0: dirty=598 wb=869 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=8 ino=12 dd-2583 [006] 226.459146: balance_dirty_state: bdi 8:0: dirty=623 wb=869 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=9 ino=12 dd-2583 [006] 226.459218: balance_dirty_state: bdi 8:0: dirty=623 wb=869 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=10 ino=12 dd-2583 [006] 226.459301: balance_dirty_state: bdi 8:0: dirty=623 wb=869 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=11 ino=12 dd-2583 [006] 226.459546: balance_dirty_state: bdi 8:0: dirty=648 wb=869 unstable=0 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=12 ino=12 dd-2583 [006] 226.459643: balance_dirty_state: bdi 8:0: dirty=648 wb=869 unstable=0 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=13 ino=12 dd-2583 [006] 226.459747: balance_dirty_state: bdi 8:0: dirty=673 wb=869 unstable=0 bg_thresh=1048 thresh=2097 gap=555 poll_thresh=14 ino=12 dd-2583 [006] 226.459857: balance_dirty_state: bdi 8:0: dirty=698 wb=869 unstable=0 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=15 ino=12 dd-2583 [006] 226.459977: balance_dirty_state: bdi 8:0: dirty=698 wb=869 unstable=0 bg_thresh=1048 thresh=2096 gap=529 poll_thresh=16 ino=12 dd-2583 [006] 226.460102: balance_dirty_state: bdi 8:0: dirty=723 wb=869 unstable=0 bg_thresh=1048 thresh=2096 gap=504 poll_thresh=17 ino=12 dd-2583 [006] 226.460107: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=39% task_weight=100% bdi_bw=33956 base_bw=28 task_bw=4 dirtied=17 period=8504 think=4 pause=8 dd-2583 [006] 226.467074: balance_dirty_state: bdi 8:0: dirty=723 wb=869 unstable=0 bg_thresh=1041 thresh=2083 gap=491 poll_thresh=13 ino=12 dd-2583 [006] 226.467079: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=33184 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 226.475029: balance_dirty_state: bdi 8:0: dirty=748 wb=719 unstable=0 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=10 ino=12 dd-2583 [006] 226.475113: balance_dirty_state: bdi 8:0: dirty=748 wb=719 unstable=0 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=11 ino=12 dd-2583 [006] 226.475204: balance_dirty_state: bdi 8:0: dirty=773 wb=719 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=12 ino=12 dd-2583 [006] 226.475300: balance_dirty_state: bdi 8:0: dirty=773 wb=719 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=13 ino=12 dd-2583 [006] 226.475402: balance_dirty_state: bdi 8:0: dirty=798 wb=719 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=14 ino=12 dd-2583 [006] 226.475512: balance_dirty_state: bdi 8:0: dirty=798 wb=719 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=15 ino=12 dd-2583 [006] 226.475631: balance_dirty_state: bdi 8:0: dirty=823 wb=719 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=16 ino=12 dd-2583 [006] 226.475756: balance_dirty_state: bdi 8:0: dirty=848 wb=719 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=17 ino=12 dd-2583 [006] 226.475761: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=33184 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 226.483138: balance_dirty_state: bdi 8:0: dirty=848 wb=719 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=13 ino=12 dd-2583 [001] 226.483148: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=33184 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 226.491144: balance_dirty_state: bdi 8:0: dirty=873 wb=719 unstable=0 bg_thresh=1041 thresh=2083 gap=491 poll_thresh=10 ino=12 dd-2583 [001] 226.491153: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=33184 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 226.498961: balance_dirty_state: bdi 8:0: dirty=873 wb=594 unstable=0 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=7 ino=12 dd-2583 [001] 226.499023: balance_dirty_state: bdi 8:0: dirty=873 wb=594 unstable=0 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=8 ino=12 dd-2583 [001] 226.499088: balance_dirty_state: bdi 8:0: dirty=898 wb=594 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=9 ino=12 dd-2583 [001] 226.499304: balance_dirty_state: bdi 8:0: dirty=898 wb=594 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=10 ino=12 dd-2583 [001] 226.499391: balance_dirty_state: bdi 8:0: dirty=923 wb=594 unstable=0 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=11 ino=12 dd-2583 [001] 226.499478: balance_dirty_state: bdi 8:0: dirty=923 wb=594 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=12 ino=12 dd-2583 [001] 226.499570: balance_dirty_state: bdi 8:0: dirty=948 wb=594 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=13 ino=12 dd-2583 [001] 226.499671: balance_dirty_state: bdi 8:0: dirty=948 wb=594 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=14 ino=12 dd-2583 [001] 226.499778: balance_dirty_state: bdi 8:0: dirty=973 wb=594 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=15 ino=12 dd-2583 [001] 226.499782: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=33184 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 226.506980: balance_dirty_state: bdi 8:0: dirty=973 wb=594 unstable=0 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=11 ino=12 dd-2583 [001] 226.506984: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=33184 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [001] 226.514968: balance_dirty_state: bdi 8:0: dirty=998 wb=594 unstable=0 bg_thresh=1041 thresh=2082 gap=490 poll_thresh=8 ino=12 dd-2583 [001] 226.514972: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-20% task_weight=101% bdi_bw=33184 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [001] 226.522918: balance_dirty_state: bdi 8:0: dirty=998 wb=594 unstable=0 bg_thresh=1041 thresh=2082 gap=490 poll_thresh=6 ino=12 dd-2583 [001] 226.522924: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-20% task_weight=101% bdi_bw=33184 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [000] 226.530798: balance_dirty_state: bdi 8:0: dirty=998 wb=469 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=4 ino=12 dd-2583 [000] 226.530834: balance_dirty_state: bdi 8:0: dirty=998 wb=469 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=5 ino=12 dd-2583 [000] 226.530879: balance_dirty_state: bdi 8:0: dirty=998 wb=469 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=6 ino=12 dd-2583 [000] 226.530927: balance_dirty_state: bdi 8:0: dirty=998 wb=469 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=7 ino=12 dd-2583 [000] 226.530983: balance_dirty_state: bdi 8:0: dirty=1023 wb=469 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=8 ino=12 dd-2583 [000] 226.531046: balance_dirty_state: bdi 8:0: dirty=1023 wb=469 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=9 ino=12 dd-2583 [000] 226.531116: balance_dirty_state: bdi 8:0: dirty=1048 wb=469 unstable=0 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=10 ino=12 dd-2583 [000] 226.531202: balance_dirty_state: bdi 8:0: dirty=1048 wb=469 unstable=0 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=11 ino=12 flush-8:0-2554 [002] 226.531271: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1712 wrote=6 to_write=8186 dd-2583 [000] 226.531296: balance_dirty_state: bdi 8:0: dirty=1048 wb=469 unstable=0 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=12 ino=12 dd-2583 [000] 226.531397: balance_dirty_state: bdi 8:0: dirty=948 wb=569 unstable=0 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=13 ino=12 dd-2583 [000] 226.531506: balance_dirty_state: bdi 8:0: dirty=873 wb=669 unstable=0 bg_thresh=1051 thresh=2103 gap=561 poll_thresh=14 ino=12 dd-2583 [000] 226.531624: balance_dirty_state: bdi 8:0: dirty=773 wb=769 unstable=0 bg_thresh=1048 thresh=2097 gap=555 poll_thresh=15 ino=12 dd-2583 [000] 226.531750: balance_dirty_state: bdi 8:0: dirty=673 wb=894 unstable=0 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=16 ino=12 dd-2583 [000] 226.531884: balance_dirty_state: bdi 8:0: dirty=573 wb=1044 unstable=0 bg_thresh=1048 thresh=2096 gap=479 poll_thresh=17 ino=12 dd-2583 [000] 226.531885: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=33184 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 226.532363: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=684 wrote=1109 to_write=7077 dd-2583 [000] 226.538943: balance_dirty_state: bdi 8:0: dirty=23 wb=1444 unstable=0 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=13 ino=12 dd-2583 [000] 226.539041: balance_dirty_state: bdi 8:0: dirty=48 wb=1444 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=14 ino=12 dd-2583 [000] 226.539146: balance_dirty_state: bdi 8:0: dirty=48 wb=1444 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=15 ino=12 dd-2583 [000] 226.539257: balance_dirty_state: bdi 8:0: dirty=73 wb=1444 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=16 ino=12 dd-2583 [000] 226.539373: balance_dirty_state: bdi 8:0: dirty=98 wb=1444 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=17 ino=12 dd-2583 [000] 226.539499: balance_dirty_state: bdi 8:0: dirty=98 wb=1444 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=18 ino=12 dd-2583 [000] 226.539633: balance_dirty_state: bdi 8:0: dirty=123 wb=1444 unstable=0 bg_thresh=1050 thresh=2100 gap=533 poll_thresh=19 ino=12 dd-2583 [000] 226.539773: balance_dirty_state: bdi 8:0: dirty=148 wb=1444 unstable=0 bg_thresh=1049 thresh=2099 gap=507 poll_thresh=20 ino=12 dd-2583 [000] 226.539777: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-2% task_weight=100% bdi_bw=33184 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 226.546883: balance_dirty_state: bdi 8:0: dirty=148 wb=1444 unstable=0 bg_thresh=1049 thresh=2099 gap=507 poll_thresh=15 ino=12 dd-2583 [000] 226.546888: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=33184 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 226.554752: balance_dirty_state: bdi 8:0: dirty=173 wb=1319 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=11 ino=12 dd-2583 [000] 226.554844: balance_dirty_state: bdi 8:0: dirty=173 wb=1319 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=12 ino=12 dd-2583 [000] 226.554941: balance_dirty_state: bdi 8:0: dirty=198 wb=1319 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=13 ino=12 dd-2583 [000] 226.555215: balance_dirty_state: bdi 8:0: dirty=223 wb=1244 unstable=0 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=14 ino=12 dd-2583 [000] 226.555365: balance_dirty_state: bdi 8:0: dirty=223 wb=1244 unstable=0 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=15 ino=12 dd-2583 [000] 226.555486: balance_dirty_state: bdi 8:0: dirty=248 wb=1244 unstable=0 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=16 ino=12 dd-2583 [000] 226.555616: balance_dirty_state: bdi 8:0: dirty=248 wb=1244 unstable=0 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 226.555753: balance_dirty_state: bdi 8:0: dirty=273 wb=1244 unstable=0 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 226.556053: balance_dirty_state: bdi 8:0: dirty=298 wb=1244 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 226.556206: balance_dirty_state: bdi 8:0: dirty=323 wb=1244 unstable=0 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 226.556365: balance_dirty_state: bdi 8:0: dirty=348 wb=1244 unstable=0 bg_thresh=1046 thresh=2092 gap=500 poll_thresh=21 ino=12 dd-2583 [000] 226.556370: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=33184 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 226.562823: balance_dirty_state: bdi 8:0: dirty=348 wb=1244 unstable=0 bg_thresh=1045 thresh=2091 gap=499 poll_thresh=16 ino=12 dd-2583 [000] 226.562828: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=33184 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 226.570737: balance_dirty_state: bdi 8:0: dirty=373 wb=1244 unstable=0 bg_thresh=1042 thresh=2085 gap=468 poll_thresh=12 ino=12 dd-2583 [000] 226.570742: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=32468 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 226.578970: balance_dirty_state: bdi 8:0: dirty=373 wb=1244 unstable=0 bg_thresh=1049 thresh=2099 gap=482 poll_thresh=9 ino=12 dd-2583 [000] 226.578975: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-46% task_weight=100% bdi_bw=32468 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 226.586677: balance_dirty_state: bdi 8:0: dirty=373 wb=1119 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=7 ino=12 dd-2583 [000] 226.586768: balance_dirty_state: bdi 8:0: dirty=398 wb=1119 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=8 ino=12 dd-2583 [000] 226.586838: balance_dirty_state: bdi 8:0: dirty=398 wb=1119 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=9 ino=12 dd-2583 [000] 226.586909: balance_dirty_state: bdi 8:0: dirty=398 wb=1119 unstable=0 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=10 ino=12 dd-2583 [000] 226.587060: balance_dirty_state: bdi 8:0: dirty=423 wb=1119 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=11 ino=12 dd-2583 [000] 226.587156: balance_dirty_state: bdi 8:0: dirty=423 wb=1119 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=12 ino=12 dd-2583 [000] 226.587387: balance_dirty_state: bdi 8:0: dirty=448 wb=1119 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=13 ino=12 dd-2583 [000] 226.587393: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=21% task_weight=101% bdi_bw=32468 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 226.594701: balance_dirty_state: bdi 8:0: dirty=448 wb=1119 unstable=0 bg_thresh=1040 thresh=2081 gap=514 poll_thresh=10 ino=12 dd-2583 [004] 226.594707: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=19% task_weight=101% bdi_bw=32468 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [006] 226.602629: balance_dirty_state: bdi 8:0: dirty=448 wb=994 unstable=0 bg_thresh=1034 thresh=2068 gap=626 poll_thresh=7 ino=12 dd-2583 [006] 226.602705: balance_dirty_state: bdi 8:0: dirty=448 wb=994 unstable=0 bg_thresh=1034 thresh=2068 gap=626 poll_thresh=8 ino=12 dd-2583 [006] 226.602787: balance_dirty_state: bdi 8:0: dirty=473 wb=994 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=9 ino=12 dd-2583 [006] 226.602879: balance_dirty_state: bdi 8:0: dirty=473 wb=994 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=10 ino=12 dd-2583 [006] 226.602982: balance_dirty_state: bdi 8:0: dirty=498 wb=994 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=11 ino=12 dd-2583 [006] 226.603095: balance_dirty_state: bdi 8:0: dirty=498 wb=994 unstable=0 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=12 ino=12 dd-2583 [006] 226.603215: balance_dirty_state: bdi 8:0: dirty=523 wb=994 unstable=0 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=13 ino=12 dd-2583 [006] 226.603537: balance_dirty_state: bdi 8:0: dirty=523 wb=994 unstable=0 bg_thresh=1034 thresh=2069 gap=552 poll_thresh=14 ino=12 dd-2583 [006] 226.603678: balance_dirty_state: bdi 8:0: dirty=548 wb=994 unstable=0 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=15 ino=12 dd-2583 [006] 226.603822: balance_dirty_state: bdi 8:0: dirty=548 wb=994 unstable=0 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=16 ino=12 dd-2583 [006] 226.603976: balance_dirty_state: bdi 8:0: dirty=573 wb=994 unstable=0 bg_thresh=1033 thresh=2067 gap=500 poll_thresh=17 ino=12 dd-2583 [006] 226.603982: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=32468 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 226.610639: balance_dirty_state: bdi 8:0: dirty=598 wb=869 unstable=0 bg_thresh=1032 thresh=2065 gap=598 poll_thresh=13 ino=12 dd-2583 [006] 226.610770: balance_dirty_state: bdi 8:0: dirty=598 wb=869 unstable=0 bg_thresh=1032 thresh=2064 gap=597 poll_thresh=14 ino=12 dd-2583 [006] 226.610908: balance_dirty_state: bdi 8:0: dirty=623 wb=869 unstable=0 bg_thresh=1032 thresh=2064 gap=572 poll_thresh=15 ino=12 dd-2583 [006] 226.611052: balance_dirty_state: bdi 8:0: dirty=623 wb=869 unstable=0 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=16 ino=12 dd-2583 [006] 226.611206: balance_dirty_state: bdi 8:0: dirty=648 wb=869 unstable=0 bg_thresh=1031 thresh=2063 gap=546 poll_thresh=17 ino=12 dd-2583 [006] 226.611372: balance_dirty_state: bdi 8:0: dirty=673 wb=869 unstable=0 bg_thresh=1033 thresh=2067 gap=525 poll_thresh=18 ino=12 dd-2583 [006] 226.611544: balance_dirty_state: bdi 8:0: dirty=698 wb=869 unstable=0 bg_thresh=1033 thresh=2067 gap=500 poll_thresh=19 ino=12 dd-2583 [006] 226.611549: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=32468 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [006] 226.618751: balance_dirty_state: bdi 8:0: dirty=698 wb=869 unstable=0 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=14 ino=12 dd-2583 [006] 226.618760: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=9% task_weight=100% bdi_bw=32468 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [006] 226.626691: balance_dirty_state: bdi 8:0: dirty=723 wb=869 unstable=0 bg_thresh=1034 thresh=2068 gap=476 poll_thresh=10 ino=12 dd-2583 [006] 226.626696: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=32468 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [006] 226.634648: balance_dirty_state: bdi 8:0: dirty=723 wb=794 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=7 ino=12 dd-2583 [006] 226.634712: balance_dirty_state: bdi 8:0: dirty=723 wb=794 unstable=0 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=8 ino=12 dd-2583 [006] 226.634776: balance_dirty_state: bdi 8:0: dirty=723 wb=794 unstable=0 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=9 ino=12 dd-2583 [006] 226.634846: balance_dirty_state: bdi 8:0: dirty=748 wb=794 unstable=0 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=10 ino=12 dd-2583 [006] 226.634924: balance_dirty_state: bdi 8:0: dirty=748 wb=794 unstable=0 bg_thresh=1035 thresh=2071 gap=529 poll_thresh=11 ino=12 dd-2583 [006] 226.635009: balance_dirty_state: bdi 8:0: dirty=773 wb=794 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=12 ino=12 dd-2583 [006] 226.635013: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=17% task_weight=101% bdi_bw=32468 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [006] 226.642704: balance_dirty_state: bdi 8:0: dirty=773 wb=669 unstable=0 bg_thresh=1037 thresh=2075 gap=633 poll_thresh=9 ino=12 dd-2583 [006] 226.643170: balance_dirty_state: bdi 8:0: dirty=798 wb=669 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=10 ino=12 dd-2583 [006] 226.643353: balance_dirty_state: bdi 8:0: dirty=798 wb=669 unstable=0 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=11 ino=12 dd-2583 [006] 226.643535: balance_dirty_state: bdi 8:0: dirty=823 wb=669 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=12 ino=12 dd-2583 [006] 226.643730: balance_dirty_state: bdi 8:0: dirty=823 wb=669 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=13 ino=12 dd-2583 [006] 226.643938: balance_dirty_state: bdi 8:0: dirty=848 wb=669 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=14 ino=12 dd-2583 [006] 226.644164: balance_dirty_state: bdi 8:0: dirty=848 wb=669 unstable=0 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=15 ino=12 dd-2583 [006] 226.644403: balance_dirty_state: bdi 8:0: dirty=873 wb=669 unstable=0 bg_thresh=1033 thresh=2066 gap=524 poll_thresh=16 ino=12 dd-2583 [006] 226.644656: balance_dirty_state: bdi 8:0: dirty=898 wb=669 unstable=0 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=17 ino=12 dd-2583 [006] 226.644665: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=100% bdi_bw=32468 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 226.650622: balance_dirty_state: bdi 8:0: dirty=898 wb=669 unstable=0 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=13 ino=12 dd-2583 [000] 226.650628: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=32468 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 226.658481: balance_dirty_state: bdi 8:0: dirty=923 wb=544 unstable=0 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=10 ino=12 dd-2583 [000] 226.658592: balance_dirty_state: bdi 8:0: dirty=923 wb=544 unstable=0 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=11 ino=12 dd-2583 [000] 226.658712: balance_dirty_state: bdi 8:0: dirty=948 wb=544 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=12 ino=12 dd-2583 [000] 226.658841: balance_dirty_state: bdi 8:0: dirty=948 wb=544 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=13 ino=12 dd-2583 [000] 226.658981: balance_dirty_state: bdi 8:0: dirty=973 wb=544 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=14 ino=12 dd-2583 [000] 226.659130: balance_dirty_state: bdi 8:0: dirty=973 wb=544 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=15 ino=12 dd-2583 [000] 226.659292: balance_dirty_state: bdi 8:0: dirty=998 wb=544 unstable=0 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=16 ino=12 dd-2583 [000] 226.659461: balance_dirty_state: bdi 8:0: dirty=1023 wb=544 unstable=0 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=17 ino=12 dd-2583 [000] 226.659467: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=27% task_weight=100% bdi_bw=32468 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 226.666487: balance_dirty_state: bdi 8:0: dirty=1023 wb=544 unstable=0 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=13 ino=12 dd-2583 [000] 226.666491: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=99% bdi_bw=32468 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 226.674525: balance_dirty_state: bdi 8:0: dirty=1048 wb=544 unstable=0 bg_thresh=1042 thresh=2084 gap=492 poll_thresh=10 ino=12 dd-2583 [000] 226.674534: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=31980 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 flush-8:0-2554 [002] 226.674664: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1856 wrote=6 to_write=4090 flush-8:0-2554 [002] 226.676562: writeback_single_inode: bdi 8:0: ino=12 state= age=828 wrote=1025 to_write=3065 dd-2583 [000] 226.682465: balance_dirty_state: bdi 8:0: dirty=23 wb=1444 unstable=0 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=7 ino=12 dd-2583 [000] 226.682895: balance_dirty_state: bdi 8:0: dirty=23 wb=1444 unstable=0 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=8 ino=12 dd-2583 [000] 226.683026: balance_dirty_state: bdi 8:0: dirty=48 wb=1444 unstable=0 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=9 ino=12 dd-2583 [000] 226.683175: balance_dirty_state: bdi 8:0: dirty=48 wb=1444 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=10 ino=12 dd-2583 [000] 226.683337: balance_dirty_state: bdi 8:0: dirty=48 wb=1444 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=11 ino=12 dd-2583 [000] 226.683513: balance_dirty_state: bdi 8:0: dirty=73 wb=1444 unstable=0 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=12 ino=12 dd-2583 [000] 226.683706: balance_dirty_state: bdi 8:0: dirty=73 wb=1444 unstable=0 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=13 ino=12 dd-2583 [000] 226.683917: balance_dirty_state: bdi 8:0: dirty=98 wb=1444 unstable=0 bg_thresh=1042 thresh=2085 gap=543 poll_thresh=14 ino=12 dd-2583 [000] 226.684138: balance_dirty_state: bdi 8:0: dirty=123 wb=1444 unstable=0 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=15 ino=12 dd-2583 [000] 226.684375: balance_dirty_state: bdi 8:0: dirty=123 wb=1444 unstable=0 bg_thresh=1042 thresh=2084 gap=517 poll_thresh=16 ino=12 dd-2583 [000] 226.684383: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=31980 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 226.690416: balance_dirty_state: bdi 8:0: dirty=148 wb=1444 unstable=0 bg_thresh=1044 thresh=2089 gap=497 poll_thresh=12 ino=12 dd-2583 [000] 226.690421: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=31980 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 226.698399: balance_dirty_state: bdi 8:0: dirty=148 wb=1319 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=9 ino=12 dd-2583 [000] 226.698549: balance_dirty_state: bdi 8:0: dirty=148 wb=1319 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=10 ino=12 dd-2583 [000] 226.698711: balance_dirty_state: bdi 8:0: dirty=173 wb=1319 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=11 ino=12 dd-2583 [000] 226.698887: balance_dirty_state: bdi 8:0: dirty=173 wb=1319 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=12 ino=12 dd-2583 [000] 226.699075: balance_dirty_state: bdi 8:0: dirty=198 wb=1319 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=13 ino=12 dd-2583 [000] 226.699280: balance_dirty_state: bdi 8:0: dirty=198 wb=1319 unstable=0 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=14 ino=12 dd-2583 [000] 226.699505: balance_dirty_state: bdi 8:0: dirty=223 wb=1319 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=15 ino=12 dd-2583 [000] 226.699741: balance_dirty_state: bdi 8:0: dirty=248 wb=1319 unstable=0 bg_thresh=1044 thresh=2088 gap=521 poll_thresh=16 ino=12 dd-2583 [000] 226.699749: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=76% task_weight=99% bdi_bw=31980 base_bw=28 task_bw=16 dirtied=16 period=3204 think=0 pause=8 dd-2583 [004] 226.706450: balance_dirty_state: bdi 8:0: dirty=273 wb=1244 unstable=0 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=12 ino=12 dd-2583 [004] 226.706739: balance_dirty_state: bdi 8:0: dirty=273 wb=1244 unstable=0 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=13 ino=12 dd-2583 [004] 226.707515: balance_dirty_state: bdi 8:0: dirty=298 wb=1244 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=14 ino=12 dd-2583 [004] 226.707857: balance_dirty_state: bdi 8:0: dirty=298 wb=1244 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=15 ino=12 dd-2583 [004] 226.708218: balance_dirty_state: bdi 8:0: dirty=323 wb=1244 unstable=0 bg_thresh=1051 thresh=2103 gap=536 poll_thresh=16 ino=12 dd-2583 [004] 226.708575: balance_dirty_state: bdi 8:0: dirty=348 wb=1244 unstable=0 bg_thresh=1048 thresh=2097 gap=505 poll_thresh=17 ino=12 dd-2583 [004] 226.708587: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=40% task_weight=100% bdi_bw=31980 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [004] 226.714319: balance_dirty_state: bdi 8:0: dirty=348 wb=1244 unstable=0 bg_thresh=1044 thresh=2088 gap=496 poll_thresh=13 ino=12 dd-2583 [004] 226.714323: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=31980 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 226.726283: balance_dirty_state: bdi 8:0: dirty=345 wb=1247 unstable=0 bg_thresh=1034 thresh=2069 gap=477 poll_thresh=10 ino=12 dd-2583 [004] 226.726288: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=31980 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [006] 226.734215: balance_dirty_state: bdi 8:0: dirty=345 wb=1247 unstable=0 bg_thresh=1034 thresh=2069 gap=477 poll_thresh=7 ino=12 dd-2583 [006] 226.734220: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=31980 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 226.742184: balance_dirty_state: bdi 8:0: dirty=345 wb=1247 unstable=0 bg_thresh=1034 thresh=2069 gap=477 poll_thresh=5 ino=12 dd-2583 [006] 226.742193: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=31980 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 226.750210: balance_dirty_state: bdi 8:0: dirty=345 wb=1247 unstable=0 bg_thresh=1037 thresh=2074 gap=482 poll_thresh=4 ino=12 dd-2583 [006] 226.750215: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=31980 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [006] 226.758206: balance_dirty_state: bdi 8:0: dirty=345 wb=1247 unstable=0 bg_thresh=1037 thresh=2074 gap=482 poll_thresh=3 ino=12 dd-2583 [006] 226.758213: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=31980 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [006] 226.766153: balance_dirty_state: bdi 8:0: dirty=345 wb=1122 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=2 ino=12 dd-2583 [006] 226.766195: balance_dirty_state: bdi 8:0: dirty=370 wb=1122 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=3 ino=12 dd-2583 [006] 226.766240: balance_dirty_state: bdi 8:0: dirty=370 wb=1122 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=4 ino=12 dd-2583 [006] 226.766292: balance_dirty_state: bdi 8:0: dirty=370 wb=1122 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=5 ino=12 dd-2583 [006] 226.766354: balance_dirty_state: bdi 8:0: dirty=370 wb=1122 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=6 ino=12 dd-2583 [006] 226.766432: balance_dirty_state: bdi 8:0: dirty=370 wb=1122 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=7 ino=12 dd-2583 [006] 226.766517: balance_dirty_state: bdi 8:0: dirty=395 wb=1122 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=8 ino=12 dd-2583 [006] 226.766615: balance_dirty_state: bdi 8:0: dirty=395 wb=1122 unstable=0 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=9 ino=12 dd-2583 [006] 226.766722: balance_dirty_state: bdi 8:0: dirty=395 wb=1122 unstable=0 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=10 ino=12 dd-2583 [006] 226.766841: balance_dirty_state: bdi 8:0: dirty=420 wb=1122 unstable=0 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=11 ino=12 dd-2583 [006] 226.766967: balance_dirty_state: bdi 8:0: dirty=420 wb=1122 unstable=0 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=12 ino=12 dd-2583 [006] 226.767105: balance_dirty_state: bdi 8:0: dirty=445 wb=1122 unstable=0 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=13 ino=12 dd-2583 [006] 226.767111: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=31980 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 226.774268: balance_dirty_state: bdi 8:0: dirty=445 wb=1122 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=10 ino=12 dd-2583 [006] 226.774277: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=31980 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 226.782071: balance_dirty_state: bdi 8:0: dirty=445 wb=1022 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=7 ino=12 dd-2583 [000] 226.782140: balance_dirty_state: bdi 8:0: dirty=445 wb=1022 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=8 ino=12 dd-2583 [000] 226.782216: balance_dirty_state: bdi 8:0: dirty=470 wb=1022 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=9 ino=12 dd-2583 [000] 226.782301: balance_dirty_state: bdi 8:0: dirty=470 wb=1022 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=10 ino=12 dd-2583 [000] 226.782396: balance_dirty_state: bdi 8:0: dirty=495 wb=1022 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=11 ino=12 dd-2583 [000] 226.782501: balance_dirty_state: bdi 8:0: dirty=495 wb=1022 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=12 ino=12 dd-2583 [000] 226.782792: balance_dirty_state: bdi 8:0: dirty=520 wb=1022 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=13 ino=12 dd-2583 [000] 226.782914: balance_dirty_state: bdi 8:0: dirty=520 wb=1022 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=14 ino=12 dd-2583 [000] 226.783044: balance_dirty_state: bdi 8:0: dirty=545 wb=1022 unstable=0 bg_thresh=1048 thresh=2096 gap=529 poll_thresh=15 ino=12 dd-2583 [000] 226.783182: balance_dirty_state: bdi 8:0: dirty=545 wb=1022 unstable=0 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=16 ino=12 dd-2583 [000] 226.783327: balance_dirty_state: bdi 8:0: dirty=570 wb=1022 unstable=0 bg_thresh=1047 thresh=2095 gap=503 poll_thresh=17 ino=12 dd-2583 [000] 226.783333: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=30792 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 226.790090: balance_dirty_state: bdi 8:0: dirty=595 wb=1022 unstable=0 bg_thresh=1044 thresh=2089 gap=472 poll_thresh=13 ino=12 dd-2583 [000] 226.790095: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=30792 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 226.798066: balance_dirty_state: bdi 8:0: dirty=595 wb=897 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=10 ino=12 dd-2583 [000] 226.798144: balance_dirty_state: bdi 8:0: dirty=595 wb=897 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=11 ino=12 dd-2583 [000] 226.798229: balance_dirty_state: bdi 8:0: dirty=620 wb=897 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=12 ino=12 dd-2583 [000] 226.798321: balance_dirty_state: bdi 8:0: dirty=620 wb=897 unstable=0 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=13 ino=12 dd-2583 [000] 226.798419: balance_dirty_state: bdi 8:0: dirty=645 wb=897 unstable=0 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=14 ino=12 dd-2583 [000] 226.798526: balance_dirty_state: bdi 8:0: dirty=670 wb=897 unstable=0 bg_thresh=1043 thresh=2086 gap=519 poll_thresh=15 ino=12 dd-2583 [000] 226.798530: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=30792 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 226.806056: balance_dirty_state: bdi 8:0: dirty=695 wb=897 unstable=0 bg_thresh=1043 thresh=2086 gap=494 poll_thresh=11 ino=12 dd-2583 [004] 226.806060: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=30792 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 226.813992: balance_dirty_state: bdi 8:0: dirty=695 wb=897 unstable=0 bg_thresh=1043 thresh=2086 gap=494 poll_thresh=8 ino=12 dd-2583 [004] 226.813996: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-16% task_weight=100% bdi_bw=30792 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 226.822009: balance_dirty_state: bdi 8:0: dirty=695 wb=672 unstable=0 bg_thresh=1036 thresh=2073 gap=706 poll_thresh=6 ino=12 dd-2583 [004] 226.822116: balance_dirty_state: bdi 8:0: dirty=720 wb=672 unstable=0 bg_thresh=1039 thresh=2078 gap=686 poll_thresh=7 ino=12 dd-2583 [004] 226.822234: balance_dirty_state: bdi 8:0: dirty=720 wb=672 unstable=0 bg_thresh=1039 thresh=2078 gap=686 poll_thresh=8 ino=12 dd-2583 [004] 226.822369: balance_dirty_state: bdi 8:0: dirty=720 wb=672 unstable=0 bg_thresh=1041 thresh=2083 gap=691 poll_thresh=9 ino=12 dd-2583 [004] 226.822518: balance_dirty_state: bdi 8:0: dirty=745 wb=672 unstable=0 bg_thresh=1041 thresh=2083 gap=666 poll_thresh=10 ino=12 dd-2583 [004] 226.822682: balance_dirty_state: bdi 8:0: dirty=745 wb=672 unstable=0 bg_thresh=1044 thresh=2088 gap=671 poll_thresh=11 ino=12 dd-2583 [004] 226.822862: balance_dirty_state: bdi 8:0: dirty=770 wb=672 unstable=0 bg_thresh=1044 thresh=2088 gap=646 poll_thresh=12 ino=12 dd-2583 [004] 226.823057: balance_dirty_state: bdi 8:0: dirty=770 wb=672 unstable=0 bg_thresh=1041 thresh=2082 gap=640 poll_thresh=13 ino=12 dd-2583 [004] 226.823579: balance_dirty_state: bdi 8:0: dirty=795 wb=672 unstable=0 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=14 ino=12 dd-2583 [004] 226.823818: balance_dirty_state: bdi 8:0: dirty=820 wb=672 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=15 ino=12 dd-2583 [004] 226.824060: balance_dirty_state: bdi 8:0: dirty=820 wb=672 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=16 ino=12 dd-2583 [004] 226.824314: balance_dirty_state: bdi 8:0: dirty=845 wb=672 unstable=0 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=17 ino=12 dd-2583 [004] 226.824582: balance_dirty_state: bdi 8:0: dirty=870 wb=672 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=18 ino=12 dd-2583 [004] 226.824866: balance_dirty_state: bdi 8:0: dirty=870 wb=672 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=19 ino=12 dd-2583 [004] 226.825165: balance_dirty_state: bdi 8:0: dirty=895 wb=672 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=20 ino=12 dd-2583 [004] 226.825173: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=30792 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [004] 226.830011: balance_dirty_state: bdi 8:0: dirty=920 wb=672 unstable=0 bg_thresh=1047 thresh=2094 gap=502 poll_thresh=15 ino=12 dd-2583 [004] 226.830017: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=30792 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 226.837947: balance_dirty_state: bdi 8:0: dirty=920 wb=547 unstable=0 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=11 ino=12 dd-2583 [004] 226.838031: balance_dirty_state: bdi 8:0: dirty=945 wb=547 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=12 ino=12 dd-2583 [004] 226.838168: balance_dirty_state: bdi 8:0: dirty=945 wb=547 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=13 ino=12 dd-2583 [004] 226.838323: balance_dirty_state: bdi 8:0: dirty=970 wb=547 unstable=0 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=14 ino=12 dd-2583 [004] 226.838486: balance_dirty_state: bdi 8:0: dirty=970 wb=547 unstable=0 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=15 ino=12 dd-2583 [004] 226.838662: balance_dirty_state: bdi 8:0: dirty=995 wb=547 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=16 ino=12 dd-2583 [004] 226.838803: balance_dirty_state: bdi 8:0: dirty=1020 wb=547 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=17 ino=12 dd-2583 [004] 226.838938: balance_dirty_state: bdi 8:0: dirty=1020 wb=547 unstable=0 bg_thresh=1044 thresh=2088 gap=521 poll_thresh=18 ino=12 dd-2583 [004] 226.838943: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=30792 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 226.846176: balance_dirty_state: bdi 8:0: dirty=1045 wb=547 unstable=0 bg_thresh=1042 thresh=2085 gap=493 poll_thresh=13 ino=12 dd-2583 [004] 226.846183: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=30792 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2554 [002] 226.846316: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2028 wrote=6 to_write=4090 flush-8:0-2554 [002] 226.847332: writeback_single_inode: bdi 8:0: ino=12 state= age=164 wrote=1034 to_write=3056 dd-2583 [005] 226.853856: balance_dirty_state: bdi 8:0: dirty=0 wb=1447 unstable=0 bg_thresh=1044 thresh=2088 gap=641 poll_thresh=10 ino=12 dd-2583 [005] 226.853937: balance_dirty_state: bdi 8:0: dirty=20 wb=1447 unstable=0 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=11 ino=12 dd-2583 [005] 226.854023: balance_dirty_state: bdi 8:0: dirty=20 wb=1447 unstable=0 bg_thresh=1046 thresh=2093 gap=626 poll_thresh=12 ino=12 dd-2583 [005] 226.854116: balance_dirty_state: bdi 8:0: dirty=45 wb=1447 unstable=0 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=13 ino=12 dd-2583 [005] 226.854219: balance_dirty_state: bdi 8:0: dirty=45 wb=1447 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=14 ino=12 dd-2583 [005] 226.854330: balance_dirty_state: bdi 8:0: dirty=70 wb=1447 unstable=0 bg_thresh=1048 thresh=2097 gap=580 poll_thresh=15 ino=12 dd-2583 [005] 226.854448: balance_dirty_state: bdi 8:0: dirty=95 wb=1447 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=16 ino=12 dd-2583 [005] 226.854571: balance_dirty_state: bdi 8:0: dirty=95 wb=1447 unstable=0 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=17 ino=12 dd-2583 [005] 226.854705: balance_dirty_state: bdi 8:0: dirty=120 wb=1447 unstable=0 bg_thresh=1047 thresh=2095 gap=528 poll_thresh=18 ino=12 dd-2583 [005] 226.854844: balance_dirty_state: bdi 8:0: dirty=145 wb=1447 unstable=0 bg_thresh=1044 thresh=2089 gap=497 poll_thresh=19 ino=12 dd-2583 [005] 226.854849: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=30792 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 226.865839: balance_dirty_state: bdi 8:0: dirty=145 wb=1447 unstable=0 bg_thresh=1044 thresh=2088 gap=496 poll_thresh=14 ino=12 dd-2583 [005] 226.865844: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=30792 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [005] 226.873680: balance_dirty_state: bdi 8:0: dirty=145 wb=1322 unstable=0 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=14 ino=12 dd-2583 [005] 226.873700: balance_dirty_state: bdi 8:0: dirty=145 wb=1322 unstable=0 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=10 ino=12 dd-2583 [005] 226.873798: balance_dirty_state: bdi 8:0: dirty=170 wb=1322 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=11 ino=12 dd-2583 [005] 226.873890: balance_dirty_state: bdi 8:0: dirty=170 wb=1322 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=12 ino=12 dd-2583 [005] 226.873991: balance_dirty_state: bdi 8:0: dirty=195 wb=1322 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=13 ino=12 dd-2583 [005] 226.874099: balance_dirty_state: bdi 8:0: dirty=195 wb=1322 unstable=0 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=14 ino=12 dd-2583 [005] 226.874213: balance_dirty_state: bdi 8:0: dirty=220 wb=1322 unstable=0 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=15 ino=12 dd-2583 [005] 226.874336: balance_dirty_state: bdi 8:0: dirty=245 wb=1322 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=16 ino=12 dd-2583 [005] 226.874340: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=101% bdi_bw=30792 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 226.881887: balance_dirty_state: bdi 8:0: dirty=245 wb=1322 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=12 ino=12 dd-2583 [005] 226.881892: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=30792 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 226.891162: balance_dirty_state: bdi 8:0: dirty=245 wb=1272 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=9 ino=12 dd-2583 [001] 226.891317: balance_dirty_state: bdi 8:0: dirty=270 wb=1272 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=10 ino=12 dd-2583 [001] 226.891478: balance_dirty_state: bdi 8:0: dirty=270 wb=1272 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=11 ino=12 dd-2583 [001] 226.891656: balance_dirty_state: bdi 8:0: dirty=270 wb=1272 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=12 ino=12 dd-2583 [001] 226.891850: balance_dirty_state: bdi 8:0: dirty=295 wb=1272 unstable=0 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=13 ino=12 dd-2583 [001] 226.892061: balance_dirty_state: bdi 8:0: dirty=320 wb=1272 unstable=0 bg_thresh=1045 thresh=2090 gap=498 poll_thresh=14 ino=12 dd-2583 [001] 226.892070: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=30668 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 226.897857: balance_dirty_state: bdi 8:0: dirty=320 wb=1272 unstable=0 bg_thresh=1044 thresh=2089 gap=497 poll_thresh=10 ino=12 dd-2583 [001] 226.897866: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=30668 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 226.905790: balance_dirty_state: bdi 8:0: dirty=320 wb=1272 unstable=0 bg_thresh=1044 thresh=2089 gap=497 poll_thresh=7 ino=12 dd-2583 [001] 226.905794: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=30668 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 226.913662: balance_dirty_state: bdi 8:0: dirty=320 wb=1147 unstable=0 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=7 ino=12 dd-2583 [001] 226.913683: balance_dirty_state: bdi 8:0: dirty=320 wb=1147 unstable=0 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=5 ino=12 dd-2583 [001] 226.913753: balance_dirty_state: bdi 8:0: dirty=345 wb=1147 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=6 ino=12 dd-2583 [001] 226.913815: balance_dirty_state: bdi 8:0: dirty=345 wb=1147 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=7 ino=12 dd-2583 [001] 226.913889: balance_dirty_state: bdi 8:0: dirty=345 wb=1147 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=8 ino=12 dd-2583 [001] 226.913970: balance_dirty_state: bdi 8:0: dirty=345 wb=1147 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=9 ino=12 dd-2583 [001] 226.914061: balance_dirty_state: bdi 8:0: dirty=370 wb=1147 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=10 ino=12 dd-2583 [001] 226.914162: balance_dirty_state: bdi 8:0: dirty=370 wb=1147 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=11 ino=12 dd-2583 [001] 226.914269: balance_dirty_state: bdi 8:0: dirty=395 wb=1147 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=12 ino=12 dd-2583 [001] 226.914387: balance_dirty_state: bdi 8:0: dirty=395 wb=1147 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=13 ino=12 dd-2583 [001] 226.914512: balance_dirty_state: bdi 8:0: dirty=420 wb=1147 unstable=0 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=14 ino=12 dd-2583 [001] 226.914649: balance_dirty_state: bdi 8:0: dirty=420 wb=1147 unstable=0 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=15 ino=12 dd-2583 [001] 226.914794: balance_dirty_state: bdi 8:0: dirty=445 wb=1147 unstable=0 bg_thresh=1044 thresh=2089 gap=497 poll_thresh=16 ino=12 dd-2583 [001] 226.914799: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=30668 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 226.921633: balance_dirty_state: bdi 8:0: dirty=445 wb=1147 unstable=0 bg_thresh=1044 thresh=2089 gap=497 poll_thresh=16 ino=12 dd-2583 [001] 226.921643: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=30668 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 226.929625: balance_dirty_state: bdi 8:0: dirty=445 wb=1022 unstable=0 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=16 ino=12 dd-2583 [001] 226.929652: balance_dirty_state: bdi 8:0: dirty=445 wb=1022 unstable=0 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=12 ino=12 dd-2583 [001] 226.929775: balance_dirty_state: bdi 8:0: dirty=470 wb=1022 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=13 ino=12 dd-2583 [001] 226.929878: balance_dirty_state: bdi 8:0: dirty=470 wb=1022 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=14 ino=12 dd-2583 [001] 226.929992: balance_dirty_state: bdi 8:0: dirty=495 wb=1022 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=15 ino=12 dd-2583 [001] 226.930248: balance_dirty_state: bdi 8:0: dirty=495 wb=1022 unstable=0 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=16 ino=12 dd-2583 [001] 226.930369: balance_dirty_state: bdi 8:0: dirty=520 wb=1022 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=17 ino=12 dd-2583 [001] 226.930496: balance_dirty_state: bdi 8:0: dirty=545 wb=1022 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=18 ino=12 dd-2583 [001] 226.930501: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=30668 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 226.937772: balance_dirty_state: bdi 8:0: dirty=545 wb=1022 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=13 ino=12 dd-2583 [000] 226.937781: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=30668 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 226.945656: balance_dirty_state: bdi 8:0: dirty=545 wb=897 unstable=0 bg_thresh=1044 thresh=2089 gap=647 poll_thresh=10 ino=12 dd-2583 [000] 226.945820: balance_dirty_state: bdi 8:0: dirty=570 wb=897 unstable=0 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=11 ino=12 dd-2583 [000] 226.945997: balance_dirty_state: bdi 8:0: dirty=570 wb=897 unstable=0 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=12 ino=12 dd-2583 [000] 226.946187: balance_dirty_state: bdi 8:0: dirty=595 wb=897 unstable=0 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=13 ino=12 dd-2583 [000] 226.946393: balance_dirty_state: bdi 8:0: dirty=595 wb=897 unstable=0 bg_thresh=1049 thresh=2099 gap=607 poll_thresh=14 ino=12 dd-2583 [000] 226.946613: balance_dirty_state: bdi 8:0: dirty=620 wb=897 unstable=0 bg_thresh=1052 thresh=2104 gap=587 poll_thresh=15 ino=12 dd-2583 [000] 226.946850: balance_dirty_state: bdi 8:0: dirty=645 wb=897 unstable=0 bg_thresh=1052 thresh=2104 gap=562 poll_thresh=16 ino=12 dd-2583 [000] 226.947105: balance_dirty_state: bdi 8:0: dirty=645 wb=897 unstable=0 bg_thresh=1051 thresh=2103 gap=561 poll_thresh=17 ino=12 dd-2583 [000] 226.947372: balance_dirty_state: bdi 8:0: dirty=670 wb=897 unstable=0 bg_thresh=1054 thresh=2108 gap=541 poll_thresh=18 ino=12 dd-2583 [000] 226.947651: balance_dirty_state: bdi 8:0: dirty=695 wb=897 unstable=0 bg_thresh=1051 thresh=2102 gap=510 poll_thresh=19 ino=12 dd-2583 [000] 226.947660: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-85% task_weight=98% bdi_bw=30668 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 226.953613: balance_dirty_state: bdi 8:0: dirty=695 wb=897 unstable=0 bg_thresh=1053 thresh=2107 gap=515 poll_thresh=14 ino=12 dd-2583 [000] 226.953618: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=30668 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 226.961536: balance_dirty_state: bdi 8:0: dirty=695 wb=897 unstable=0 bg_thresh=1047 thresh=2095 gap=503 poll_thresh=10 ino=12 dd-2583 [004] 226.961542: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=100% bdi_bw=30668 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 226.969426: balance_dirty_state: bdi 8:0: dirty=720 wb=897 unstable=0 bg_thresh=1037 thresh=2074 gap=457 poll_thresh=7 ino=12 dd-2583 [004] 226.969431: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=30668 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 226.981339: balance_dirty_state: bdi 8:0: dirty=720 wb=772 unstable=0 bg_thresh=1033 thresh=2066 gap=574 poll_thresh=7 ino=12 dd-2583 [004] 226.981356: balance_dirty_state: bdi 8:0: dirty=720 wb=772 unstable=0 bg_thresh=1033 thresh=2066 gap=574 poll_thresh=5 ino=12 dd-2583 [004] 226.981426: balance_dirty_state: bdi 8:0: dirty=720 wb=772 unstable=0 bg_thresh=1033 thresh=2066 gap=574 poll_thresh=6 ino=12 dd-2583 [004] 226.981490: balance_dirty_state: bdi 8:0: dirty=720 wb=772 unstable=0 bg_thresh=1033 thresh=2066 gap=574 poll_thresh=7 ino=12 dd-2583 [004] 226.981547: balance_dirty_state: bdi 8:0: dirty=720 wb=772 unstable=0 bg_thresh=1033 thresh=2066 gap=574 poll_thresh=8 ino=12 dd-2583 [004] 226.981823: balance_dirty_state: bdi 8:0: dirty=745 wb=772 unstable=0 bg_thresh=1035 thresh=2071 gap=554 poll_thresh=9 ino=12 dd-2583 [004] 226.981907: balance_dirty_state: bdi 8:0: dirty=745 wb=772 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=10 ino=12 dd-2583 [004] 226.982027: balance_dirty_state: bdi 8:0: dirty=770 wb=772 unstable=0 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=11 ino=12 dd-2583 [004] 226.982156: balance_dirty_state: bdi 8:0: dirty=770 wb=772 unstable=0 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=12 ino=12 dd-2583 [004] 226.982301: balance_dirty_state: bdi 8:0: dirty=795 wb=772 unstable=0 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=13 ino=12 dd-2583 [004] 226.982308: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=30668 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [000] 226.989414: balance_dirty_state: bdi 8:0: dirty=820 wb=772 unstable=0 bg_thresh=1040 thresh=2080 gap=488 poll_thresh=10 ino=12 dd-2583 [000] 226.989418: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=30668 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 226.997447: balance_dirty_state: bdi 8:0: dirty=845 wb=772 unstable=0 bg_thresh=1040 thresh=2080 gap=463 poll_thresh=7 ino=12 dd-2583 [006] 226.997456: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=29308 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 227.005414: balance_dirty_state: bdi 8:0: dirty=845 wb=772 unstable=0 bg_thresh=1041 thresh=2082 gap=465 poll_thresh=5 ino=12 dd-2583 [006] 227.005424: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=29308 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 227.013423: balance_dirty_state: bdi 8:0: dirty=845 wb=772 unstable=0 bg_thresh=1043 thresh=2087 gap=470 poll_thresh=4 ino=12 dd-2583 [006] 227.013427: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=29308 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [001] 227.021440: balance_dirty_state: bdi 8:0: dirty=845 wb=772 unstable=0 bg_thresh=1043 thresh=2087 gap=470 poll_thresh=3 ino=12 dd-2583 [001] 227.021449: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=29308 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [001] 227.029262: balance_dirty_state: bdi 8:0: dirty=845 wb=647 unstable=0 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=2 ino=12 dd-2583 [001] 227.029311: balance_dirty_state: bdi 8:0: dirty=845 wb=647 unstable=0 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=3 ino=12 dd-2583 [001] 227.029370: balance_dirty_state: bdi 8:0: dirty=845 wb=647 unstable=0 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=4 ino=12 dd-2583 [001] 227.029451: balance_dirty_state: bdi 8:0: dirty=870 wb=647 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=5 ino=12 dd-2583 [001] 227.029539: balance_dirty_state: bdi 8:0: dirty=870 wb=647 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=6 ino=12 dd-2583 [001] 227.029645: balance_dirty_state: bdi 8:0: dirty=870 wb=647 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=7 ino=12 dd-2583 [001] 227.029765: balance_dirty_state: bdi 8:0: dirty=870 wb=647 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=8 ino=12 dd-2583 [001] 227.029902: balance_dirty_state: bdi 8:0: dirty=895 wb=647 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=9 ino=12 dd-2583 [001] 227.030051: balance_dirty_state: bdi 8:0: dirty=895 wb=647 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=10 ino=12 dd-2583 [001] 227.030217: balance_dirty_state: bdi 8:0: dirty=920 wb=647 unstable=0 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=11 ino=12 dd-2583 [001] 227.030225: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=29308 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [001] 227.037351: balance_dirty_state: bdi 8:0: dirty=920 wb=647 unstable=0 bg_thresh=1039 thresh=2079 gap=512 poll_thresh=8 ino=12 dd-2583 [001] 227.037356: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=29308 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 227.045286: balance_dirty_state: bdi 8:0: dirty=920 wb=522 unstable=0 bg_thresh=1038 thresh=2076 gap=634 poll_thresh=6 ino=12 dd-2583 [004] 227.045394: balance_dirty_state: bdi 8:0: dirty=920 wb=522 unstable=0 bg_thresh=1035 thresh=2070 gap=628 poll_thresh=7 ino=12 dd-2583 [004] 227.045516: balance_dirty_state: bdi 8:0: dirty=945 wb=522 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=8 ino=12 dd-2583 [004] 227.045653: balance_dirty_state: bdi 8:0: dirty=945 wb=522 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=9 ino=12 dd-2583 [004] 227.045804: balance_dirty_state: bdi 8:0: dirty=945 wb=522 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=10 ino=12 dd-2583 [004] 227.045969: balance_dirty_state: bdi 8:0: dirty=970 wb=522 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=11 ino=12 dd-2583 [004] 227.046148: balance_dirty_state: bdi 8:0: dirty=970 wb=522 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=12 ino=12 dd-2583 [004] 227.046341: balance_dirty_state: bdi 8:0: dirty=995 wb=522 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=13 ino=12 dd-2583 [004] 227.046550: balance_dirty_state: bdi 8:0: dirty=995 wb=522 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=14 ino=12 dd-2583 [004] 227.047085: balance_dirty_state: bdi 8:0: dirty=1020 wb=522 unstable=0 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=15 ino=12 dd-2583 [004] 227.047325: balance_dirty_state: bdi 8:0: dirty=1045 wb=522 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=16 ino=12 dd-2583 [004] 227.047333: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=29308 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 flush-8:0-2554 [002] 227.047530: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2228 wrote=6 to_write=4090 flush-8:0-2554 [002] 227.049651: writeback_single_inode: bdi 8:0: ino=12 state= age=196 wrote=1043 to_write=3047 dd-2583 [004] 227.053370: balance_dirty_state: bdi 8:0: dirty=4 wb=1572 unstable=0 bg_thresh=1035 thresh=2071 gap=495 poll_thresh=12 ino=12 dd-2583 [004] 227.053378: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-33% task_gap=-167% task_weight=99% bdi_bw=29308 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 227.061119: balance_dirty_state: bdi 8:0: dirty=4 wb=1447 unstable=0 bg_thresh=1036 thresh=2073 gap=622 poll_thresh=12 ino=12 dd-2583 [004] 227.061143: balance_dirty_state: bdi 8:0: dirty=4 wb=1447 unstable=0 bg_thresh=1036 thresh=2073 gap=622 poll_thresh=9 ino=12 dd-2583 [004] 227.061242: balance_dirty_state: bdi 8:0: dirty=29 wb=1447 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=10 ino=12 dd-2583 [004] 227.061320: balance_dirty_state: bdi 8:0: dirty=29 wb=1447 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=11 ino=12 dd-2583 [004] 227.061405: balance_dirty_state: bdi 8:0: dirty=29 wb=1447 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=12 ino=12 dd-2583 [004] 227.061497: balance_dirty_state: bdi 8:0: dirty=54 wb=1447 unstable=0 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=13 ino=12 dd-2583 [004] 227.061596: balance_dirty_state: bdi 8:0: dirty=79 wb=1447 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=14 ino=12 dd-2583 [004] 227.061702: balance_dirty_state: bdi 8:0: dirty=79 wb=1447 unstable=0 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=15 ino=12 dd-2583 [004] 227.061817: balance_dirty_state: bdi 8:0: dirty=104 wb=1447 unstable=0 bg_thresh=1037 thresh=2075 gap=524 poll_thresh=16 ino=12 dd-2583 [004] 227.061937: balance_dirty_state: bdi 8:0: dirty=104 wb=1447 unstable=0 bg_thresh=1037 thresh=2075 gap=524 poll_thresh=17 ino=12 dd-2583 [004] 227.062063: balance_dirty_state: bdi 8:0: dirty=129 wb=1447 unstable=0 bg_thresh=1037 thresh=2074 gap=498 poll_thresh=18 ino=12 dd-2583 [004] 227.062067: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=29308 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 227.069354: balance_dirty_state: bdi 8:0: dirty=154 wb=1447 unstable=0 bg_thresh=1039 thresh=2079 gap=478 poll_thresh=13 ino=12 dd-2583 [004] 227.069363: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=29308 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 227.077255: balance_dirty_state: bdi 8:0: dirty=154 wb=1322 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=10 ino=12 dd-2583 [004] 227.077423: balance_dirty_state: bdi 8:0: dirty=179 wb=1322 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=11 ino=12 dd-2583 [004] 227.077598: balance_dirty_state: bdi 8:0: dirty=179 wb=1322 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=12 ino=12 dd-2583 [004] 227.077792: balance_dirty_state: bdi 8:0: dirty=204 wb=1322 unstable=0 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=13 ino=12 dd-2583 [004] 227.078002: balance_dirty_state: bdi 8:0: dirty=204 wb=1322 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=14 ino=12 dd-2583 [004] 227.078225: balance_dirty_state: bdi 8:0: dirty=229 wb=1322 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=15 ino=12 dd-2583 [004] 227.078774: balance_dirty_state: bdi 8:0: dirty=229 wb=1322 unstable=0 bg_thresh=1042 thresh=2084 gap=533 poll_thresh=16 ino=12 dd-2583 [004] 227.079028: balance_dirty_state: bdi 8:0: dirty=254 wb=1322 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=17 ino=12 dd-2583 [004] 227.079036: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=29308 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 227.085115: balance_dirty_state: bdi 8:0: dirty=279 wb=1297 unstable=0 bg_thresh=1037 thresh=2075 gap=499 poll_thresh=13 ino=12 dd-2583 [004] 227.085120: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=29308 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 227.097162: balance_dirty_state: bdi 8:0: dirty=279 wb=1297 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=10 ino=12 dd-2583 [004] 227.097168: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=99% bdi_bw=29308 base_bw=28 task_bw=4 dirtied=10 period=5004 think=4 pause=8 collect-vmstat.-2568 [000] 227.108725: balance_dirty_state: bdi 0:15: dirty=279 wb=1047 unstable=0 bg_thresh=1032 thresh=2065 gap=739 poll_thresh=35 ino=2385714 dd-2583 [004] 227.109078: balance_dirty_state: bdi 8:0: dirty=279 wb=1047 unstable=0 bg_thresh=1032 thresh=2065 gap=739 poll_thresh=7 ino=12 dd-2583 [004] 227.109199: balance_dirty_state: bdi 8:0: dirty=304 wb=1047 unstable=0 bg_thresh=1035 thresh=2070 gap=719 poll_thresh=8 ino=12 dd-2583 [004] 227.109336: balance_dirty_state: bdi 8:0: dirty=304 wb=1047 unstable=0 bg_thresh=1035 thresh=2070 gap=719 poll_thresh=9 ino=12 dd-2583 [004] 227.109486: balance_dirty_state: bdi 8:0: dirty=304 wb=1047 unstable=0 bg_thresh=1035 thresh=2070 gap=719 poll_thresh=10 ino=12 dd-2583 [004] 227.109648: balance_dirty_state: bdi 8:0: dirty=329 wb=1047 unstable=0 bg_thresh=1037 thresh=2075 gap=699 poll_thresh=11 ino=12 dd-2583 [004] 227.109832: balance_dirty_state: bdi 8:0: dirty=329 wb=1047 unstable=0 bg_thresh=1037 thresh=2075 gap=699 poll_thresh=12 ino=12 dd-2583 [004] 227.110026: balance_dirty_state: bdi 8:0: dirty=354 wb=1047 unstable=0 bg_thresh=1040 thresh=2080 gap=679 poll_thresh=13 ino=12 dd-2583 [004] 227.110236: balance_dirty_state: bdi 8:0: dirty=354 wb=1047 unstable=0 bg_thresh=1037 thresh=2074 gap=673 poll_thresh=14 ino=12 dd-2583 [004] 227.110481: balance_dirty_state: bdi 8:0: dirty=379 wb=1047 unstable=0 bg_thresh=1039 thresh=2079 gap=653 poll_thresh=15 ino=12 dd-2583 [004] 227.110662: balance_dirty_state: bdi 8:0: dirty=404 wb=1047 unstable=0 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=16 ino=12 dd-2583 [004] 227.110873: balance_dirty_state: bdi 8:0: dirty=404 wb=1047 unstable=0 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=17 ino=12 dd-2583 [004] 227.111184: balance_dirty_state: bdi 8:0: dirty=429 wb=1047 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=18 ino=12 dd-2583 [004] 227.111476: balance_dirty_state: bdi 8:0: dirty=454 wb=1047 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 227.111769: balance_dirty_state: bdi 8:0: dirty=479 wb=1047 unstable=0 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=20 ino=12 dd-2583 [004] 227.112191: balance_dirty_state: bdi 8:0: dirty=479 wb=1047 unstable=0 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 227.112409: balance_dirty_state: bdi 8:0: dirty=504 wb=1047 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=22 ino=12 dd-2583 [004] 227.112600: balance_dirty_state: bdi 8:0: dirty=529 wb=1047 unstable=0 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=23 ino=12 dd-2583 [004] 227.112607: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=29224 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [006] 227.117198: balance_dirty_state: bdi 8:0: dirty=554 wb=1047 unstable=0 bg_thresh=1038 thresh=2076 gap=475 poll_thresh=17 ino=12 dd-2583 [006] 227.117208: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=29224 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 227.125168: balance_dirty_state: bdi 8:0: dirty=554 wb=922 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=13 ino=12 dd-2583 [006] 227.125375: balance_dirty_state: bdi 8:0: dirty=579 wb=922 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=14 ino=12 dd-2583 [006] 227.125602: balance_dirty_state: bdi 8:0: dirty=579 wb=922 unstable=0 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=15 ino=12 dd-2583 [006] 227.125847: balance_dirty_state: bdi 8:0: dirty=604 wb=922 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=16 ino=12 dd-2583 [006] 227.126109: balance_dirty_state: bdi 8:0: dirty=629 wb=922 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=17 ino=12 dd-2583 [006] 227.126378: balance_dirty_state: bdi 8:0: dirty=629 wb=922 unstable=0 bg_thresh=1042 thresh=2084 gap=533 poll_thresh=18 ino=12 dd-2583 [006] 227.126667: balance_dirty_state: bdi 8:0: dirty=654 wb=922 unstable=0 bg_thresh=1044 thresh=2089 gap=513 poll_thresh=19 ino=12 dd-2583 [006] 227.126676: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=29224 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 227.133124: balance_dirty_state: bdi 8:0: dirty=679 wb=922 unstable=0 bg_thresh=1041 thresh=2083 gap=482 poll_thresh=14 ino=12 dd-2583 [006] 227.133129: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=29224 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 227.141170: balance_dirty_state: bdi 8:0: dirty=679 wb=797 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=10 ino=12 dd-2583 [006] 227.141334: balance_dirty_state: bdi 8:0: dirty=704 wb=797 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=11 ino=12 dd-2583 [006] 227.141519: balance_dirty_state: bdi 8:0: dirty=704 wb=797 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=12 ino=12 dd-2583 [006] 227.141721: balance_dirty_state: bdi 8:0: dirty=729 wb=797 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=13 ino=12 dd-2583 [006] 227.141932: balance_dirty_state: bdi 8:0: dirty=729 wb=797 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=14 ino=12 dd-2583 [006] 227.142469: balance_dirty_state: bdi 8:0: dirty=754 wb=797 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=15 ino=12 dd-2583 [006] 227.142729: balance_dirty_state: bdi 8:0: dirty=754 wb=797 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=16 ino=12 dd-2583 [006] 227.142991: balance_dirty_state: bdi 8:0: dirty=779 wb=797 unstable=0 bg_thresh=1045 thresh=2090 gap=514 poll_thresh=17 ino=12 dd-2583 [006] 227.143000: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=29224 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 227.149164: balance_dirty_state: bdi 8:0: dirty=804 wb=672 unstable=0 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=13 ino=12 dd-2583 [006] 227.149379: balance_dirty_state: bdi 8:0: dirty=804 wb=672 unstable=0 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=14 ino=12 dd-2583 [006] 227.149610: balance_dirty_state: bdi 8:0: dirty=829 wb=672 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=15 ino=12 dd-2583 [006] 227.149856: balance_dirty_state: bdi 8:0: dirty=829 wb=672 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=16 ino=12 dd-2583 [006] 227.150110: balance_dirty_state: bdi 8:0: dirty=854 wb=672 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=17 ino=12 dd-2583 [006] 227.150382: balance_dirty_state: bdi 8:0: dirty=879 wb=672 unstable=0 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=18 ino=12 dd-2583 [006] 227.150701: balance_dirty_state: bdi 8:0: dirty=892 wb=672 unstable=0 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=19 ino=12 dd-2583 [006] 227.151026: balance_dirty_state: bdi 8:0: dirty=918 wb=672 unstable=0 bg_thresh=1042 thresh=2084 gap=494 poll_thresh=20 ino=12 dd-2583 [006] 227.151035: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=29224 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 227.157078: balance_dirty_state: bdi 8:0: dirty=931 wb=672 unstable=0 bg_thresh=1042 thresh=2085 gap=482 poll_thresh=15 ino=12 dd-2583 [006] 227.157082: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=29224 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 227.165034: balance_dirty_state: bdi 8:0: dirty=944 wb=672 unstable=0 bg_thresh=1042 thresh=2084 gap=468 poll_thresh=11 ino=12 dd-2583 [006] 227.165040: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=29224 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 227.172949: balance_dirty_state: bdi 8:0: dirty=944 wb=472 unstable=0 bg_thresh=1042 thresh=2084 gap=668 poll_thresh=8 ino=12 dd-2583 [006] 227.173054: balance_dirty_state: bdi 8:0: dirty=957 wb=472 unstable=0 bg_thresh=1042 thresh=2085 gap=656 poll_thresh=9 ino=12 dd-2583 [006] 227.173165: balance_dirty_state: bdi 8:0: dirty=970 wb=472 unstable=0 bg_thresh=1043 thresh=2086 gap=644 poll_thresh=10 ino=12 dd-2583 [006] 227.173286: balance_dirty_state: bdi 8:0: dirty=983 wb=472 unstable=0 bg_thresh=1043 thresh=2087 gap=632 poll_thresh=11 ino=12 dd-2583 [006] 227.173417: balance_dirty_state: bdi 8:0: dirty=996 wb=472 unstable=0 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=12 ino=12 dd-2583 [006] 227.173767: balance_dirty_state: bdi 8:0: dirty=1009 wb=472 unstable=0 bg_thresh=1042 thresh=2084 gap=603 poll_thresh=13 ino=12 dd-2583 [006] 227.173925: balance_dirty_state: bdi 8:0: dirty=1022 wb=472 unstable=0 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=14 ino=12 dd-2583 [006] 227.174089: balance_dirty_state: bdi 8:0: dirty=1035 wb=472 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=15 ino=12 dd-2583 [006] 227.174265: balance_dirty_state: bdi 8:0: dirty=1048 wb=472 unstable=0 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=16 ino=12 flush-8:0-2554 [002] 227.174433: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2356 wrote=6 to_write=4090 dd-2583 [006] 227.174564: balance_dirty_state: bdi 8:0: dirty=1011 wb=522 unstable=0 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=17 ino=12 dd-2583 [006] 227.174869: balance_dirty_state: bdi 8:0: dirty=887 wb=672 unstable=0 bg_thresh=1042 thresh=2085 gap=526 poll_thresh=18 ino=12 dd-2583 [006] 227.175188: balance_dirty_state: bdi 8:0: dirty=775 wb=797 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=19 ino=12 dd-2583 [006] 227.175191: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=29224 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 227.176721: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1109 to_write=2981 dd-2583 [006] 227.180993: balance_dirty_state: bdi 8:0: dirty=0 wb=1593 unstable=0 bg_thresh=1041 thresh=2083 gap=490 poll_thresh=14 ino=12 dd-2583 [006] 227.180998: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-152% task_weight=98% bdi_bw=29224 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 227.188831: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=14 ino=12 dd-2583 [006] 227.188850: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=10 ino=12 dd-2583 [006] 227.188957: balance_dirty_state: bdi 8:0: dirty=5 wb=1468 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=11 ino=12 dd-2583 [006] 227.189073: balance_dirty_state: bdi 8:0: dirty=18 wb=1468 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=12 ino=12 dd-2583 [006] 227.189197: balance_dirty_state: bdi 8:0: dirty=31 wb=1468 unstable=0 bg_thresh=1043 thresh=2087 gap=588 poll_thresh=13 ino=12 dd-2583 [006] 227.189328: balance_dirty_state: bdi 8:0: dirty=44 wb=1468 unstable=0 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=14 ino=12 dd-2583 [006] 227.189470: balance_dirty_state: bdi 8:0: dirty=57 wb=1468 unstable=0 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=15 ino=12 dd-2583 [006] 227.189623: balance_dirty_state: bdi 8:0: dirty=83 wb=1468 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=16 ino=12 dd-2583 [006] 227.189782: balance_dirty_state: bdi 8:0: dirty=96 wb=1468 unstable=0 bg_thresh=1042 thresh=2084 gap=520 poll_thresh=17 ino=12 dd-2583 [006] 227.189788: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=29224 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 227.196916: balance_dirty_state: bdi 8:0: dirty=109 wb=1468 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=13 ino=12 dd-2583 [006] 227.196922: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=29224 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 227.204869: balance_dirty_state: bdi 8:0: dirty=122 wb=1468 unstable=0 bg_thresh=1040 thresh=2081 gap=491 poll_thresh=10 ino=12 dd-2583 [006] 227.204874: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=29224 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 227.212883: balance_dirty_state: bdi 8:0: dirty=122 wb=1468 unstable=0 bg_thresh=1042 thresh=2084 gap=494 poll_thresh=7 ino=12 dd-2583 [006] 227.212893: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-60% task_weight=98% bdi_bw=28912 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 227.220722: balance_dirty_state: bdi 8:0: dirty=122 wb=1468 unstable=0 bg_thresh=1039 thresh=2078 gap=488 poll_thresh=5 ino=12 dd-2583 [006] 227.220731: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=28912 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 227.228874: balance_dirty_state: bdi 8:0: dirty=122 wb=1468 unstable=0 bg_thresh=1035 thresh=2071 gap=481 poll_thresh=4 ino=12 dd-2583 [006] 227.228881: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=28912 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 227.236631: balance_dirty_state: bdi 8:0: dirty=122 wb=1468 unstable=0 bg_thresh=1030 thresh=2061 gap=471 poll_thresh=3 ino=12 dd-2583 [004] 227.236636: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=28912 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [000] 227.244593: balance_dirty_state: bdi 8:0: dirty=122 wb=1468 unstable=0 bg_thresh=1036 thresh=2073 gap=483 poll_thresh=2 ino=12 dd-2583 [000] 227.244599: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=28912 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [000] 227.252536: balance_dirty_state: bdi 8:0: dirty=122 wb=1468 unstable=0 bg_thresh=1038 thresh=2076 gap=486 poll_thresh=1 ino=12 dd-2583 [000] 227.252540: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=28912 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 227.264502: balance_dirty_state: bdi 8:0: dirty=139 wb=1393 unstable=0 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=1 ino=12 dd-2583 [000] 227.264525: balance_dirty_state: bdi 8:0: dirty=139 wb=1393 unstable=0 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=2 ino=12 dd-2583 [000] 227.264553: balance_dirty_state: bdi 8:0: dirty=139 wb=1393 unstable=0 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=3 ino=12 dd-2583 [000] 227.264592: balance_dirty_state: bdi 8:0: dirty=139 wb=1393 unstable=0 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=4 ino=12 dd-2583 [000] 227.264641: balance_dirty_state: bdi 8:0: dirty=139 wb=1393 unstable=0 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=5 ino=12 dd-2583 [000] 227.264699: balance_dirty_state: bdi 8:0: dirty=164 wb=1393 unstable=0 bg_thresh=1037 thresh=2074 gap=517 poll_thresh=6 ino=12 dd-2583 [000] 227.264704: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=28912 base_bw=28 task_bw=0 dirtied=6 period=0 think=4 pause=8 dd-2583 [004] 227.272555: balance_dirty_state: bdi 8:0: dirty=170 wb=1243 unstable=0 bg_thresh=1038 thresh=2077 gap=664 poll_thresh=4 ino=12 dd-2583 [004] 227.272631: balance_dirty_state: bdi 8:0: dirty=195 wb=1243 unstable=0 bg_thresh=1038 thresh=2077 gap=639 poll_thresh=5 ino=12 dd-2583 [004] 227.272724: balance_dirty_state: bdi 8:0: dirty=195 wb=1243 unstable=0 bg_thresh=1038 thresh=2077 gap=639 poll_thresh=6 ino=12 dd-2583 [004] 227.272832: balance_dirty_state: bdi 8:0: dirty=195 wb=1243 unstable=0 bg_thresh=1036 thresh=2072 gap=634 poll_thresh=7 ino=12 dd-2583 [004] 227.272956: balance_dirty_state: bdi 8:0: dirty=195 wb=1243 unstable=0 bg_thresh=1038 thresh=2077 gap=639 poll_thresh=8 ino=12 dd-2583 [004] 227.273104: balance_dirty_state: bdi 8:0: dirty=208 wb=1243 unstable=0 bg_thresh=1038 thresh=2077 gap=626 poll_thresh=9 ino=12 dd-2583 [004] 227.273270: balance_dirty_state: bdi 8:0: dirty=208 wb=1243 unstable=0 bg_thresh=1038 thresh=2077 gap=626 poll_thresh=10 ino=12 dd-2583 [004] 227.273455: balance_dirty_state: bdi 8:0: dirty=221 wb=1243 unstable=0 bg_thresh=1039 thresh=2078 gap=614 poll_thresh=11 ino=12 dd-2583 [004] 227.273652: balance_dirty_state: bdi 8:0: dirty=234 wb=1243 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=12 ino=12 dd-2583 [004] 227.273858: balance_dirty_state: bdi 8:0: dirty=259 wb=1243 unstable=0 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=13 ino=12 dd-2583 [004] 227.274078: balance_dirty_state: bdi 8:0: dirty=284 wb=1243 unstable=0 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=14 ino=12 dd-2583 [004] 227.274319: balance_dirty_state: bdi 8:0: dirty=284 wb=1243 unstable=0 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=15 ino=12 dd-2583 [004] 227.274571: balance_dirty_state: bdi 8:0: dirty=309 wb=1243 unstable=0 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=16 ino=12 dd-2583 [004] 227.274843: balance_dirty_state: bdi 8:0: dirty=309 wb=1243 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=17 ino=12 dd-2583 [004] 227.275126: balance_dirty_state: bdi 8:0: dirty=334 wb=1243 unstable=0 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=18 ino=12 dd-2583 [004] 227.275135: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=28912 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 227.280638: balance_dirty_state: bdi 8:0: dirty=359 wb=1118 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=13 ino=12 dd-2583 [004] 227.280864: balance_dirty_state: bdi 8:0: dirty=359 wb=1118 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=14 ino=12 dd-2583 [004] 227.281101: balance_dirty_state: bdi 8:0: dirty=384 wb=1118 unstable=0 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=15 ino=12 dd-2583 [004] 227.281357: balance_dirty_state: bdi 8:0: dirty=384 wb=1118 unstable=0 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=16 ino=12 dd-2583 [004] 227.281951: balance_dirty_state: bdi 8:0: dirty=409 wb=1118 unstable=0 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=17 ino=12 dd-2583 [004] 227.282714: balance_dirty_state: bdi 8:0: dirty=435 wb=1118 unstable=0 bg_thresh=1033 thresh=2066 gap=513 poll_thresh=18 ino=12 dd-2583 [004] 227.282723: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=28912 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 227.288558: balance_dirty_state: bdi 8:0: dirty=452 wb=1120 unstable=0 bg_thresh=1033 thresh=2066 gap=494 poll_thresh=13 ino=12 dd-2583 [004] 227.288563: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=28912 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 227.296741: balance_dirty_state: bdi 8:0: dirty=452 wb=1120 unstable=0 bg_thresh=1033 thresh=2066 gap=494 poll_thresh=10 ino=12 dd-2583 [004] 227.296747: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=28912 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 227.304494: balance_dirty_state: bdi 8:0: dirty=465 wb=995 unstable=0 bg_thresh=1032 thresh=2064 gap=604 poll_thresh=7 ino=12 dd-2583 [004] 227.304608: balance_dirty_state: bdi 8:0: dirty=465 wb=995 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=8 ino=12 dd-2583 [004] 227.304715: balance_dirty_state: bdi 8:0: dirty=478 wb=995 unstable=0 bg_thresh=1033 thresh=2066 gap=593 poll_thresh=9 ino=12 dd-2583 [004] 227.304830: balance_dirty_state: bdi 8:0: dirty=491 wb=995 unstable=0 bg_thresh=1032 thresh=2064 gap=578 poll_thresh=10 ino=12 dd-2583 [004] 227.304955: balance_dirty_state: bdi 8:0: dirty=491 wb=995 unstable=0 bg_thresh=1032 thresh=2065 gap=579 poll_thresh=11 ino=12 dd-2583 [004] 227.305088: balance_dirty_state: bdi 8:0: dirty=516 wb=995 unstable=0 bg_thresh=1035 thresh=2070 gap=559 poll_thresh=12 ino=12 dd-2583 [004] 227.305233: balance_dirty_state: bdi 8:0: dirty=516 wb=995 unstable=0 bg_thresh=1035 thresh=2070 gap=559 poll_thresh=13 ino=12 dd-2583 [004] 227.305388: balance_dirty_state: bdi 8:0: dirty=541 wb=995 unstable=0 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=14 ino=12 dd-2583 [004] 227.305556: balance_dirty_state: bdi 8:0: dirty=566 wb=995 unstable=0 bg_thresh=1037 thresh=2075 gap=514 poll_thresh=15 ino=12 dd-2583 [004] 227.305562: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=99% bdi_bw=28912 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 227.312480: balance_dirty_state: bdi 8:0: dirty=566 wb=995 unstable=0 bg_thresh=1040 thresh=2080 gap=519 poll_thresh=11 ino=12 dd-2583 [004] 227.312484: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=28912 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 227.320468: balance_dirty_state: bdi 8:0: dirty=579 wb=870 unstable=0 bg_thresh=1041 thresh=2083 gap=634 poll_thresh=8 ino=12 dd-2583 [004] 227.320597: balance_dirty_state: bdi 8:0: dirty=579 wb=870 unstable=0 bg_thresh=1042 thresh=2084 gap=635 poll_thresh=9 ino=12 dd-2583 [004] 227.320715: balance_dirty_state: bdi 8:0: dirty=592 wb=870 unstable=0 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=10 ino=12 dd-2583 [004] 227.320844: balance_dirty_state: bdi 8:0: dirty=605 wb=870 unstable=0 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=11 ino=12 dd-2583 [004] 227.320979: balance_dirty_state: bdi 8:0: dirty=630 wb=870 unstable=0 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=12 ino=12 dd-2583 [004] 227.321126: balance_dirty_state: bdi 8:0: dirty=630 wb=870 unstable=0 bg_thresh=1041 thresh=2082 gap=582 poll_thresh=13 ino=12 dd-2583 [004] 227.321282: balance_dirty_state: bdi 8:0: dirty=655 wb=870 unstable=0 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=14 ino=12 dd-2583 [004] 227.321449: balance_dirty_state: bdi 8:0: dirty=655 wb=870 unstable=0 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=15 ino=12 dd-2583 [004] 227.321861: balance_dirty_state: bdi 8:0: dirty=680 wb=870 unstable=0 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=16 ino=12 dd-2583 [004] 227.322053: balance_dirty_state: bdi 8:0: dirty=705 wb=870 unstable=0 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=17 ino=12 dd-2583 [004] 227.322059: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=28360 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 227.328470: balance_dirty_state: bdi 8:0: dirty=705 wb=870 unstable=0 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=13 ino=12 dd-2583 [004] 227.328477: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=28360 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 227.336417: balance_dirty_state: bdi 8:0: dirty=703 wb=857 unstable=0 bg_thresh=1039 thresh=2078 gap=518 poll_thresh=10 ino=12 dd-2583 [004] 227.336422: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=28360 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 227.344699: balance_dirty_state: bdi 8:0: dirty=730 wb=857 unstable=0 bg_thresh=1079 thresh=2159 gap=572 poll_thresh=7 ino=12 dd-2583 [004] 227.344829: balance_dirty_state: bdi 8:0: dirty=730 wb=857 unstable=0 bg_thresh=1076 thresh=2153 gap=566 poll_thresh=8 ino=12 dd-2583 [004] 227.344961: balance_dirty_state: bdi 8:0: dirty=730 wb=857 unstable=0 bg_thresh=1076 thresh=2153 gap=566 poll_thresh=9 ino=12 dd-2583 [004] 227.345112: balance_dirty_state: bdi 8:0: dirty=755 wb=857 unstable=0 bg_thresh=1076 thresh=2152 gap=540 poll_thresh=10 ino=12 dd-2583 [004] 227.345274: balance_dirty_state: bdi 8:0: dirty=755 wb=857 unstable=0 bg_thresh=1078 thresh=2157 gap=545 poll_thresh=11 ino=12 dd-2583 [004] 227.345456: balance_dirty_state: bdi 8:0: dirty=780 wb=857 unstable=0 bg_thresh=1078 thresh=2157 gap=520 poll_thresh=12 ino=12 dd-2583 [004] 227.345464: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=13% task_weight=100% bdi_bw=28360 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 227.352353: balance_dirty_state: bdi 8:0: dirty=780 wb=857 unstable=0 bg_thresh=1073 thresh=2147 gap=510 poll_thresh=9 ino=12 dd-2583 [004] 227.352361: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=4% task_weight=98% bdi_bw=28360 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [004] 227.360270: balance_dirty_state: bdi 8:0: dirty=780 wb=732 unstable=0 bg_thresh=1067 thresh=2134 gap=622 poll_thresh=7 ino=12 dd-2583 [004] 227.360368: balance_dirty_state: bdi 8:0: dirty=805 wb=732 unstable=0 bg_thresh=1064 thresh=2128 gap=591 poll_thresh=8 ino=12 dd-2583 [004] 227.360478: balance_dirty_state: bdi 8:0: dirty=805 wb=732 unstable=0 bg_thresh=1064 thresh=2128 gap=591 poll_thresh=9 ino=12 dd-2583 [004] 227.360602: balance_dirty_state: bdi 8:0: dirty=805 wb=732 unstable=0 bg_thresh=1066 thresh=2133 gap=596 poll_thresh=10 ino=12 dd-2583 [004] 227.360735: balance_dirty_state: bdi 8:0: dirty=830 wb=732 unstable=0 bg_thresh=1063 thresh=2127 gap=565 poll_thresh=11 ino=12 dd-2583 [004] 227.360882: balance_dirty_state: bdi 8:0: dirty=830 wb=732 unstable=0 bg_thresh=1063 thresh=2127 gap=565 poll_thresh=12 ino=12 dd-2583 [004] 227.361041: balance_dirty_state: bdi 8:0: dirty=855 wb=732 unstable=0 bg_thresh=1063 thresh=2126 gap=539 poll_thresh=13 ino=12 dd-2583 [004] 227.361210: balance_dirty_state: bdi 8:0: dirty=855 wb=732 unstable=0 bg_thresh=1063 thresh=2126 gap=539 poll_thresh=14 ino=12 dd-2583 [004] 227.361393: balance_dirty_state: bdi 8:0: dirty=880 wb=732 unstable=0 bg_thresh=1065 thresh=2131 gap=519 poll_thresh=15 ino=12 dd-2583 [004] 227.361399: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=28360 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 227.368232: balance_dirty_state: bdi 8:0: dirty=880 wb=732 unstable=0 bg_thresh=1065 thresh=2131 gap=519 poll_thresh=11 ino=12 dd-2583 [001] 227.368236: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=28360 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [001] 227.380149: balance_dirty_state: bdi 8:0: dirty=880 wb=607 unstable=0 bg_thresh=1050 thresh=2100 gap=613 poll_thresh=8 ino=12 dd-2583 [001] 227.380221: balance_dirty_state: bdi 8:0: dirty=905 wb=607 unstable=0 bg_thresh=1050 thresh=2100 gap=588 poll_thresh=9 ino=12 dd-2583 [001] 227.380456: balance_dirty_state: bdi 8:0: dirty=905 wb=607 unstable=0 bg_thresh=1050 thresh=2100 gap=588 poll_thresh=10 ino=12 dd-2583 [001] 227.380540: balance_dirty_state: bdi 8:0: dirty=930 wb=607 unstable=0 bg_thresh=1052 thresh=2105 gap=568 poll_thresh=11 ino=12 dd-2583 [001] 227.380630: balance_dirty_state: bdi 8:0: dirty=930 wb=607 unstable=0 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=12 ino=12 dd-2583 [001] 227.380726: balance_dirty_state: bdi 8:0: dirty=955 wb=607 unstable=0 bg_thresh=1052 thresh=2104 gap=542 poll_thresh=13 ino=12 dd-2583 [001] 227.380831: balance_dirty_state: bdi 8:0: dirty=955 wb=607 unstable=0 bg_thresh=1054 thresh=2109 gap=547 poll_thresh=14 ino=12 dd-2583 [001] 227.380945: balance_dirty_state: bdi 8:0: dirty=980 wb=607 unstable=0 bg_thresh=1051 thresh=2103 gap=516 poll_thresh=15 ino=12 dd-2583 [001] 227.380950: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=28360 base_bw=28 task_bw=0 dirtied=15 period=15004 think=4 pause=8 flush-0:15-2108 [000] 227.388114: writeback_single_inode: bdi 0:15: ino=2385716 state=I_DIRTY_DATASYNC age=0 wrote=1 to_write=1023 dd-2583 [001] 227.392140: balance_dirty_state: bdi 8:0: dirty=980 wb=482 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=11 ino=12 dd-2583 [001] 227.392273: balance_dirty_state: bdi 8:0: dirty=1005 wb=482 unstable=0 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=12 ino=12 dd-2583 [001] 227.392424: balance_dirty_state: bdi 8:0: dirty=1005 wb=482 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=13 ino=12 dd-2583 [001] 227.392585: balance_dirty_state: bdi 8:0: dirty=1030 wb=482 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=14 ino=12 dd-2583 [001] 227.392756: balance_dirty_state: bdi 8:0: dirty=1030 wb=482 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=15 ino=12 dd-2583 [001] 227.392895: balance_dirty_state: bdi 8:0: dirty=1055 wb=482 unstable=0 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=16 ino=12 dd-2583 [001] 227.393033: balance_dirty_state: bdi 8:0: dirty=1080 wb=482 unstable=0 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=17 ino=12 flush-8:0-2554 [002] 227.393036: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2576 wrote=6 to_write=4090 dd-2583 [001] 227.393179: balance_dirty_state: bdi 8:0: dirty=975 wb=612 unstable=0 bg_thresh=1041 thresh=2083 gap=496 poll_thresh=18 ino=12 dd-2583 [001] 227.393181: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=28360 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 flush-8:0-2554 [002] 227.394181: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=340 wrote=1097 to_write=2993 dd-2583 [001] 227.404142: balance_dirty_state: bdi 8:0: dirty=18 wb=1569 unstable=0 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=13 ino=12 dd-2583 [001] 227.404146: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-146% task_weight=98% bdi_bw=28360 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [001] 227.416056: balance_dirty_state: bdi 8:0: dirty=18 wb=1444 unstable=0 bg_thresh=1040 thresh=2080 gap=618 poll_thresh=13 ino=12 dd-2583 [001] 227.416084: balance_dirty_state: bdi 8:0: dirty=18 wb=1444 unstable=0 bg_thresh=1040 thresh=2080 gap=618 poll_thresh=10 ino=12 dd-2583 [001] 227.416200: balance_dirty_state: bdi 8:0: dirty=43 wb=1444 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=11 ino=12 dd-2583 [001] 227.416306: balance_dirty_state: bdi 8:0: dirty=43 wb=1444 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=12 ino=12 dd-2583 [001] 227.416423: balance_dirty_state: bdi 8:0: dirty=68 wb=1444 unstable=0 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=13 ino=12 dd-2583 [001] 227.416549: balance_dirty_state: bdi 8:0: dirty=68 wb=1444 unstable=0 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=14 ino=12 dd-2583 [001] 227.416866: balance_dirty_state: bdi 8:0: dirty=93 wb=1444 unstable=0 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=15 ino=12 dd-2583 [001] 227.417008: balance_dirty_state: bdi 8:0: dirty=93 wb=1444 unstable=0 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=16 ino=12 dd-2583 [001] 227.417157: balance_dirty_state: bdi 8:0: dirty=118 wb=1444 unstable=0 bg_thresh=1038 thresh=2076 gap=514 poll_thresh=17 ino=12 dd-2583 [001] 227.417162: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=28360 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [001] 227.428259: balance_dirty_state: bdi 8:0: dirty=143 wb=1444 unstable=0 bg_thresh=1039 thresh=2078 gap=491 poll_thresh=13 ino=12 dd-2583 [001] 227.428268: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=27240 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [001] 227.436134: balance_dirty_state: bdi 8:0: dirty=143 wb=1319 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=10 ino=12 dd-2583 [001] 227.436217: balance_dirty_state: bdi 8:0: dirty=143 wb=1319 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=11 ino=12 dd-2583 [001] 227.436304: balance_dirty_state: bdi 8:0: dirty=168 wb=1319 unstable=0 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=12 ino=12 dd-2583 [001] 227.436397: balance_dirty_state: bdi 8:0: dirty=168 wb=1319 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=13 ino=12 dd-2583 [001] 227.436496: balance_dirty_state: bdi 8:0: dirty=193 wb=1319 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=14 ino=12 dd-2583 [001] 227.436605: balance_dirty_state: bdi 8:0: dirty=218 wb=1319 unstable=0 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=15 ino=12 dd-2583 [001] 227.436719: balance_dirty_state: bdi 8:0: dirty=218 wb=1319 unstable=0 bg_thresh=1039 thresh=2078 gap=541 poll_thresh=16 ino=12 dd-2583 [001] 227.436840: balance_dirty_state: bdi 8:0: dirty=243 wb=1319 unstable=0 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=17 ino=12 dd-2583 [001] 227.436844: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=27240 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 227.444221: balance_dirty_state: bdi 8:0: dirty=243 wb=1176 unstable=0 bg_thresh=1040 thresh=2080 gap=661 poll_thresh=13 ino=12 dd-2583 [001] 227.444360: balance_dirty_state: bdi 8:0: dirty=268 wb=1098 unstable=0 bg_thresh=1033 thresh=2067 gap=701 poll_thresh=14 ino=12 dd-2583 [001] 227.444506: balance_dirty_state: bdi 8:0: dirty=293 wb=1098 unstable=0 bg_thresh=1039 thresh=2078 gap=687 poll_thresh=15 ino=12 dd-2583 [001] 227.444751: balance_dirty_state: bdi 8:0: dirty=293 wb=1098 unstable=0 bg_thresh=1038 thresh=2077 gap=686 poll_thresh=16 ino=12 dd-2583 [001] 227.445008: balance_dirty_state: bdi 8:0: dirty=318 wb=1098 unstable=0 bg_thresh=1038 thresh=2077 gap=661 poll_thresh=17 ino=12 dd-2583 [001] 227.445284: balance_dirty_state: bdi 8:0: dirty=343 wb=1098 unstable=0 bg_thresh=1038 thresh=2076 gap=635 poll_thresh=18 ino=12 dd-2583 [001] 227.445884: balance_dirty_state: bdi 8:0: dirty=343 wb=1098 unstable=0 bg_thresh=1037 thresh=2075 gap=634 poll_thresh=19 ino=12 dd-2583 [001] 227.446187: balance_dirty_state: bdi 8:0: dirty=368 wb=1098 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=20 ino=12 dd-2583 [001] 227.446503: balance_dirty_state: bdi 8:0: dirty=393 wb=1098 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=21 ino=12 dd-2583 [001] 227.446837: balance_dirty_state: bdi 8:0: dirty=418 wb=1098 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=22 ino=12 dd-2583 [001] 227.447182: balance_dirty_state: bdi 8:0: dirty=443 wb=1098 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=23 ino=12 dd-2583 [001] 227.447548: balance_dirty_state: bdi 8:0: dirty=468 wb=1098 unstable=0 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=24 ino=12 dd-2583 [001] 227.447557: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=27240 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 227.452083: balance_dirty_state: bdi 8:0: dirty=493 wb=968 unstable=0 bg_thresh=1038 thresh=2076 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 227.452256: balance_dirty_state: bdi 8:0: dirty=493 wb=968 unstable=0 bg_thresh=1040 thresh=2081 gap=620 poll_thresh=19 ino=12 dd-2583 [000] 227.452437: balance_dirty_state: bdi 8:0: dirty=518 wb=968 unstable=0 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 227.452630: balance_dirty_state: bdi 8:0: dirty=543 wb=968 unstable=0 bg_thresh=1045 thresh=2091 gap=580 poll_thresh=21 ino=12 dd-2583 [000] 227.452831: balance_dirty_state: bdi 8:0: dirty=568 wb=968 unstable=0 bg_thresh=1048 thresh=2096 gap=560 poll_thresh=22 ino=12 dd-2583 [000] 227.453043: balance_dirty_state: bdi 8:0: dirty=593 wb=968 unstable=0 bg_thresh=1045 thresh=2090 gap=529 poll_thresh=23 ino=12 dd-2583 [000] 227.453458: balance_dirty_state: bdi 8:0: dirty=618 wb=968 unstable=0 bg_thresh=1044 thresh=2089 gap=503 poll_thresh=24 ino=12 dd-2583 [000] 227.453464: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=27240 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 227.459978: balance_dirty_state: bdi 8:0: dirty=618 wb=828 unstable=0 bg_thresh=1039 thresh=2079 gap=633 poll_thresh=18 ino=12 dd-2583 [000] 227.460153: balance_dirty_state: bdi 8:0: dirty=643 wb=828 unstable=0 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=19 ino=12 dd-2583 [000] 227.460334: balance_dirty_state: bdi 8:0: dirty=668 wb=828 unstable=0 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=20 ino=12 dd-2583 [000] 227.460525: balance_dirty_state: bdi 8:0: dirty=693 wb=828 unstable=0 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 227.460727: balance_dirty_state: bdi 8:0: dirty=718 wb=828 unstable=0 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 227.460935: balance_dirty_state: bdi 8:0: dirty=743 wb=828 unstable=0 bg_thresh=1046 thresh=2093 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 227.460940: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=101% bdi_bw=27240 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 227.468034: balance_dirty_state: bdi 8:0: dirty=743 wb=828 unstable=0 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=17 ino=12 dd-2583 [000] 227.468038: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=27240 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 227.476002: balance_dirty_state: bdi 8:0: dirty=768 wb=828 unstable=0 bg_thresh=1046 thresh=2092 gap=496 poll_thresh=13 ino=12 dd-2583 [000] 227.476008: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-99% task_weight=101% bdi_bw=27240 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 227.483932: balance_dirty_state: bdi 8:0: dirty=768 wb=828 unstable=0 bg_thresh=1045 thresh=2091 gap=495 poll_thresh=10 ino=12 dd-2583 [000] 227.483937: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=101% bdi_bw=27240 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 227.491901: balance_dirty_state: bdi 8:0: dirty=793 wb=828 unstable=0 bg_thresh=1045 thresh=2091 gap=470 poll_thresh=7 ino=12 dd-2583 [000] 227.491907: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=27240 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 227.499781: balance_dirty_state: bdi 8:0: dirty=793 wb=703 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=5 ino=12 dd-2583 [004] 227.499848: balance_dirty_state: bdi 8:0: dirty=793 wb=703 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=6 ino=12 dd-2583 [004] 227.499929: balance_dirty_state: bdi 8:0: dirty=818 wb=703 unstable=0 bg_thresh=1039 thresh=2078 gap=557 poll_thresh=7 ino=12 dd-2583 [004] 227.500015: balance_dirty_state: bdi 8:0: dirty=818 wb=703 unstable=0 bg_thresh=1039 thresh=2078 gap=557 poll_thresh=8 ino=12 dd-2583 [004] 227.500117: balance_dirty_state: bdi 8:0: dirty=818 wb=703 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=9 ino=12 dd-2583 [004] 227.500227: balance_dirty_state: bdi 8:0: dirty=843 wb=703 unstable=0 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=10 ino=12 dd-2583 [004] 227.500350: balance_dirty_state: bdi 8:0: dirty=843 wb=703 unstable=0 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=11 ino=12 dd-2583 [004] 227.500481: balance_dirty_state: bdi 8:0: dirty=868 wb=703 unstable=0 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=12 ino=12 dd-2583 [004] 227.500488: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=27240 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 227.508030: balance_dirty_state: bdi 8:0: dirty=868 wb=575 unstable=0 bg_thresh=1044 thresh=2089 gap=646 poll_thresh=9 ino=12 dd-2583 [004] 227.508148: balance_dirty_state: bdi 8:0: dirty=868 wb=575 unstable=0 bg_thresh=1044 thresh=2088 gap=645 poll_thresh=10 ino=12 dd-2583 [004] 227.508275: balance_dirty_state: bdi 8:0: dirty=893 wb=575 unstable=0 bg_thresh=1044 thresh=2088 gap=620 poll_thresh=11 ino=12 dd-2583 [004] 227.508411: balance_dirty_state: bdi 8:0: dirty=893 wb=575 unstable=0 bg_thresh=1046 thresh=2093 gap=625 poll_thresh=12 ino=12 dd-2583 [004] 227.508558: balance_dirty_state: bdi 8:0: dirty=918 wb=575 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=13 ino=12 dd-2583 [004] 227.508714: balance_dirty_state: bdi 8:0: dirty=918 wb=575 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=14 ino=12 dd-2583 [004] 227.508881: balance_dirty_state: bdi 8:0: dirty=943 wb=575 unstable=0 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=15 ino=12 dd-2583 [004] 227.509059: balance_dirty_state: bdi 8:0: dirty=968 wb=575 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=16 ino=12 dd-2583 [004] 227.509252: balance_dirty_state: bdi 8:0: dirty=968 wb=575 unstable=0 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=17 ino=12 dd-2583 [004] 227.509461: balance_dirty_state: bdi 8:0: dirty=993 wb=575 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=18 ino=12 dd-2583 [004] 227.509468: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=27240 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 227.515776: balance_dirty_state: bdi 8:0: dirty=1018 wb=436 unstable=0 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=13 ino=12 dd-2583 [004] 227.515900: balance_dirty_state: bdi 8:0: dirty=1018 wb=436 unstable=0 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=14 ino=12 dd-2583 [004] 227.516008: balance_dirty_state: bdi 8:0: dirty=1043 wb=436 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=15 ino=12 dd-2583 [004] 227.516122: balance_dirty_state: bdi 8:0: dirty=1043 wb=436 unstable=0 bg_thresh=1046 thresh=2093 gap=614 poll_thresh=16 ino=12 dd-2583 [004] 227.516242: balance_dirty_state: bdi 8:0: dirty=1068 wb=436 unstable=0 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=17 ino=12 flush-8:0-2554 [002] 227.516398: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2700 wrote=6 to_write=4090 dd-2583 [004] 227.516461: balance_dirty_state: bdi 8:0: dirty=1043 wb=486 unstable=0 bg_thresh=1046 thresh=2093 gap=564 poll_thresh=18 ino=12 dd-2583 [004] 227.516692: balance_dirty_state: bdi 8:0: dirty=843 wb=686 unstable=0 bg_thresh=1048 thresh=2096 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 227.517018: balance_dirty_state: bdi 8:0: dirty=518 wb=1011 unstable=0 bg_thresh=1047 thresh=2095 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 227.517185: balance_dirty_state: bdi 8:0: dirty=418 wb=1136 unstable=0 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=21 ino=12 dd-2583 [004] 227.517363: balance_dirty_state: bdi 8:0: dirty=268 wb=1311 unstable=0 bg_thresh=1044 thresh=2088 gap=509 poll_thresh=22 ino=12 dd-2583 [004] 227.517364: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=27240 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 227.517603: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=464 wrote=1150 to_write=2940 dd-2583 [006] 227.527762: balance_dirty_state: bdi 8:0: dirty=18 wb=1411 unstable=0 bg_thresh=1024 thresh=2049 gap=620 poll_thresh=16 ino=12 dd-2583 [006] 227.527888: balance_dirty_state: bdi 8:0: dirty=43 wb=1411 unstable=0 bg_thresh=1030 thresh=2060 gap=606 poll_thresh=17 ino=12 dd-2583 [006] 227.528022: balance_dirty_state: bdi 8:0: dirty=68 wb=1411 unstable=0 bg_thresh=1032 thresh=2065 gap=586 poll_thresh=18 ino=12 dd-2583 [006] 227.528164: balance_dirty_state: bdi 8:0: dirty=93 wb=1411 unstable=0 bg_thresh=1035 thresh=2070 gap=566 poll_thresh=19 ino=12 dd-2583 [006] 227.528315: balance_dirty_state: bdi 8:0: dirty=93 wb=1411 unstable=0 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=20 ino=12 dd-2583 [006] 227.528521: balance_dirty_state: bdi 8:0: dirty=118 wb=1411 unstable=0 bg_thresh=1031 thresh=2063 gap=534 poll_thresh=21 ino=12 dd-2583 [006] 227.528812: balance_dirty_state: bdi 8:0: dirty=143 wb=1411 unstable=0 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=22 ino=12 dd-2583 [006] 227.528821: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=27240 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [006] 227.535805: balance_dirty_state: bdi 8:0: dirty=168 wb=1286 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=16 ino=12 dd-2583 [006] 227.535937: balance_dirty_state: bdi 8:0: dirty=168 wb=1286 unstable=0 bg_thresh=1035 thresh=2070 gap=616 poll_thresh=17 ino=12 dd-2583 [006] 227.536076: balance_dirty_state: bdi 8:0: dirty=193 wb=1286 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=18 ino=12 dd-2583 [006] 227.536904: balance_dirty_state: bdi 8:0: dirty=218 wb=1286 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=19 ino=12 dd-2583 [006] 227.537059: balance_dirty_state: bdi 8:0: dirty=243 wb=1286 unstable=0 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=20 ino=12 dd-2583 [006] 227.537217: balance_dirty_state: bdi 8:0: dirty=268 wb=1286 unstable=0 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=21 ino=12 dd-2583 [006] 227.537382: balance_dirty_state: bdi 8:0: dirty=268 wb=1286 unstable=0 bg_thresh=1036 thresh=2072 gap=518 poll_thresh=22 ino=12 dd-2583 [006] 227.537555: balance_dirty_state: bdi 8:0: dirty=293 wb=1286 unstable=0 bg_thresh=1035 thresh=2071 gap=492 poll_thresh=23 ino=12 dd-2583 [006] 227.537560: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=29520 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 227.543878: balance_dirty_state: bdi 8:0: dirty=318 wb=1136 unstable=0 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=17 ino=12 dd-2583 [006] 227.544149: balance_dirty_state: bdi 8:0: dirty=343 wb=1136 unstable=0 bg_thresh=1032 thresh=2064 gap=585 poll_thresh=18 ino=12 dd-2583 [006] 227.544439: balance_dirty_state: bdi 8:0: dirty=368 wb=1136 unstable=0 bg_thresh=1029 thresh=2058 gap=554 poll_thresh=19 ino=12 dd-2583 [006] 227.544743: balance_dirty_state: bdi 8:0: dirty=368 wb=1136 unstable=0 bg_thresh=1031 thresh=2063 gap=559 poll_thresh=20 ino=12 dd-2583 [006] 227.545060: balance_dirty_state: bdi 8:0: dirty=393 wb=1136 unstable=0 bg_thresh=1031 thresh=2062 gap=533 poll_thresh=21 ino=12 dd-2583 [006] 227.545397: balance_dirty_state: bdi 8:0: dirty=418 wb=1136 unstable=0 bg_thresh=1030 thresh=2061 gap=507 poll_thresh=22 ino=12 dd-2583 [006] 227.545405: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=29520 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 227.551764: balance_dirty_state: bdi 8:0: dirty=443 wb=1011 unstable=0 bg_thresh=1031 thresh=2062 gap=608 poll_thresh=16 ino=12 dd-2583 [006] 227.551892: balance_dirty_state: bdi 8:0: dirty=443 wb=1011 unstable=0 bg_thresh=1028 thresh=2056 gap=602 poll_thresh=17 ino=12 dd-2583 [006] 227.552026: balance_dirty_state: bdi 8:0: dirty=468 wb=1011 unstable=0 bg_thresh=1030 thresh=2061 gap=582 poll_thresh=18 ino=12 dd-2583 [006] 227.552331: balance_dirty_state: bdi 8:0: dirty=493 wb=1011 unstable=0 bg_thresh=1030 thresh=2060 gap=556 poll_thresh=19 ino=12 dd-2583 [006] 227.552480: balance_dirty_state: bdi 8:0: dirty=518 wb=1011 unstable=0 bg_thresh=1027 thresh=2054 gap=525 poll_thresh=20 ino=12 dd-2583 [006] 227.552637: balance_dirty_state: bdi 8:0: dirty=543 wb=1011 unstable=0 bg_thresh=1032 thresh=2064 gap=510 poll_thresh=21 ino=12 dd-2583 [006] 227.552642: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=29520 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [005] 227.559864: balance_dirty_state: bdi 8:0: dirty=543 wb=886 unstable=0 bg_thresh=1032 thresh=2064 gap=635 poll_thresh=16 ino=12 dd-2583 [005] 227.560119: balance_dirty_state: bdi 8:0: dirty=568 wb=886 unstable=0 bg_thresh=1034 thresh=2069 gap=615 poll_thresh=17 ino=12 dd-2583 [005] 227.560391: balance_dirty_state: bdi 8:0: dirty=593 wb=886 unstable=0 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=18 ino=12 dd-2583 [005] 227.560683: balance_dirty_state: bdi 8:0: dirty=618 wb=886 unstable=0 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=19 ino=12 dd-2583 [005] 227.560985: balance_dirty_state: bdi 8:0: dirty=618 wb=886 unstable=0 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=20 ino=12 dd-2583 [005] 227.561299: balance_dirty_state: bdi 8:0: dirty=643 wb=886 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=21 ino=12 dd-2583 [005] 227.561634: balance_dirty_state: bdi 8:0: dirty=668 wb=886 unstable=0 bg_thresh=1035 thresh=2071 gap=517 poll_thresh=22 ino=12 dd-2583 [005] 227.561643: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=29520 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [005] 227.567814: balance_dirty_state: bdi 8:0: dirty=693 wb=761 unstable=0 bg_thresh=1033 thresh=2067 gap=613 poll_thresh=16 ino=12 dd-2583 [005] 227.568071: balance_dirty_state: bdi 8:0: dirty=693 wb=761 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=17 ino=12 dd-2583 [005] 227.568347: balance_dirty_state: bdi 8:0: dirty=718 wb=761 unstable=0 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=18 ino=12 dd-2583 [005] 227.568943: balance_dirty_state: bdi 8:0: dirty=743 wb=761 unstable=0 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=19 ino=12 dd-2583 [005] 227.569247: balance_dirty_state: bdi 8:0: dirty=768 wb=761 unstable=0 bg_thresh=1035 thresh=2070 gap=541 poll_thresh=20 ino=12 dd-2583 [005] 227.569568: balance_dirty_state: bdi 8:0: dirty=793 wb=761 unstable=0 bg_thresh=1034 thresh=2069 gap=515 poll_thresh=21 ino=12 dd-2583 [005] 227.569576: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=29520 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [005] 227.575650: balance_dirty_state: bdi 8:0: dirty=793 wb=611 unstable=0 bg_thresh=1035 thresh=2070 gap=666 poll_thresh=16 ino=12 dd-2583 [005] 227.575783: balance_dirty_state: bdi 8:0: dirty=818 wb=586 unstable=0 bg_thresh=1034 thresh=2069 gap=665 poll_thresh=17 ino=12 dd-2583 [005] 227.575926: balance_dirty_state: bdi 8:0: dirty=843 wb=536 unstable=0 bg_thresh=1033 thresh=2067 gap=688 poll_thresh=18 ino=12 dd-2583 [005] 227.576070: balance_dirty_state: bdi 8:0: dirty=843 wb=536 unstable=0 bg_thresh=1033 thresh=2067 gap=688 poll_thresh=19 ino=12 dd-2583 [005] 227.576212: balance_dirty_state: bdi 8:0: dirty=868 wb=536 unstable=0 bg_thresh=1033 thresh=2066 gap=662 poll_thresh=20 ino=12 dd-2583 [005] 227.576362: balance_dirty_state: bdi 8:0: dirty=893 wb=536 unstable=0 bg_thresh=1035 thresh=2071 gap=642 poll_thresh=21 ino=12 dd-2583 [005] 227.576519: balance_dirty_state: bdi 8:0: dirty=918 wb=536 unstable=0 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=22 ino=12 dd-2583 [005] 227.576683: balance_dirty_state: bdi 8:0: dirty=943 wb=536 unstable=0 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=23 ino=12 dd-2583 [005] 227.576855: balance_dirty_state: bdi 8:0: dirty=968 wb=536 unstable=0 bg_thresh=1034 thresh=2068 gap=564 poll_thresh=24 ino=12 dd-2583 [005] 227.577036: balance_dirty_state: bdi 8:0: dirty=993 wb=536 unstable=0 bg_thresh=1033 thresh=2067 gap=538 poll_thresh=25 ino=12 dd-2583 [005] 227.577369: balance_dirty_state: bdi 8:0: dirty=1018 wb=536 unstable=0 bg_thresh=1033 thresh=2067 gap=513 poll_thresh=26 ino=12 dd-2583 [005] 227.577373: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=29520 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [000] 227.583758: balance_dirty_state: bdi 8:0: dirty=1018 wb=536 unstable=0 bg_thresh=1033 thresh=2067 gap=513 poll_thresh=19 ino=12 dd-2583 [000] 227.583763: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=29520 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 227.591583: balance_dirty_state: bdi 8:0: dirty=1043 wb=536 unstable=0 bg_thresh=1036 thresh=2072 gap=493 poll_thresh=14 ino=12 dd-2583 [000] 227.591588: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=29520 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 flush-8:0-2554 [002] 227.591735: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2776 wrote=6 to_write=4090 flush-8:0-2554 [002] 227.592947: writeback_single_inode: bdi 8:0: ino=12 state= age=540 wrote=1025 to_write=3065 dd-2583 [000] 227.599552: balance_dirty_state: bdi 8:0: dirty=0 wb=1586 unstable=0 bg_thresh=1036 thresh=2072 gap=486 poll_thresh=10 ino=12 dd-2583 [000] 227.599557: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-33% task_gap=-166% task_weight=99% bdi_bw=29520 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 227.607466: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=10 ino=12 dd-2583 [000] 227.607483: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=7 ino=12 dd-2583 [000] 227.607560: balance_dirty_state: bdi 8:0: dirty=18 wb=1461 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=8 ino=12 dd-2583 [000] 227.607649: balance_dirty_state: bdi 8:0: dirty=18 wb=1461 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=9 ino=12 dd-2583 [000] 227.607744: balance_dirty_state: bdi 8:0: dirty=43 wb=1461 unstable=0 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=10 ino=12 dd-2583 [000] 227.608010: balance_dirty_state: bdi 8:0: dirty=43 wb=1336 unstable=0 bg_thresh=1036 thresh=2073 gap=694 poll_thresh=11 ino=12 dd-2583 [000] 227.608188: balance_dirty_state: bdi 8:0: dirty=43 wb=1336 unstable=0 bg_thresh=1034 thresh=2069 gap=690 poll_thresh=12 ino=12 dd-2583 [000] 227.608338: balance_dirty_state: bdi 8:0: dirty=68 wb=1336 unstable=0 bg_thresh=1040 thresh=2080 gap=676 poll_thresh=13 ino=12 dd-2583 [000] 227.608476: balance_dirty_state: bdi 8:0: dirty=93 wb=1336 unstable=0 bg_thresh=1042 thresh=2085 gap=656 poll_thresh=14 ino=12 dd-2583 [000] 227.608620: balance_dirty_state: bdi 8:0: dirty=93 wb=1336 unstable=0 bg_thresh=1042 thresh=2085 gap=656 poll_thresh=15 ino=12 dd-2583 [000] 227.608774: balance_dirty_state: bdi 8:0: dirty=118 wb=1336 unstable=0 bg_thresh=1042 thresh=2084 gap=630 poll_thresh=16 ino=12 dd-2583 [000] 227.608940: balance_dirty_state: bdi 8:0: dirty=118 wb=1336 unstable=0 bg_thresh=1044 thresh=2089 gap=635 poll_thresh=17 ino=12 dd-2583 [000] 227.609114: balance_dirty_state: bdi 8:0: dirty=143 wb=1336 unstable=0 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 227.609297: balance_dirty_state: bdi 8:0: dirty=168 wb=1336 unstable=0 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 227.609491: balance_dirty_state: bdi 8:0: dirty=193 wb=1336 unstable=0 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 227.609891: balance_dirty_state: bdi 8:0: dirty=218 wb=1336 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 227.610106: balance_dirty_state: bdi 8:0: dirty=218 wb=1336 unstable=0 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 227.610328: balance_dirty_state: bdi 8:0: dirty=243 wb=1336 unstable=0 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 227.610333: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=29520 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 227.615593: balance_dirty_state: bdi 8:0: dirty=268 wb=1336 unstable=0 bg_thresh=1036 thresh=2072 gap=468 poll_thresh=17 ino=12 dd-2583 [004] 227.615603: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=29520 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 227.623556: balance_dirty_state: bdi 8:0: dirty=268 wb=1061 unstable=0 bg_thresh=1038 thresh=2076 gap=747 poll_thresh=13 ino=12 dd-2583 [004] 227.623764: balance_dirty_state: bdi 8:0: dirty=293 wb=1061 unstable=0 bg_thresh=1038 thresh=2076 gap=722 poll_thresh=14 ino=12 dd-2583 [004] 227.623989: balance_dirty_state: bdi 8:0: dirty=293 wb=1061 unstable=0 bg_thresh=1040 thresh=2081 gap=727 poll_thresh=15 ino=12 dd-2583 [004] 227.624246: balance_dirty_state: bdi 8:0: dirty=318 wb=1036 unstable=0 bg_thresh=1039 thresh=2079 gap=725 poll_thresh=16 ino=12 dd-2583 [004] 227.624446: balance_dirty_state: bdi 8:0: dirty=343 wb=1036 unstable=0 bg_thresh=1042 thresh=2085 gap=706 poll_thresh=17 ino=12 dd-2583 [004] 227.624716: balance_dirty_state: bdi 8:0: dirty=368 wb=1036 unstable=0 bg_thresh=1042 thresh=2084 gap=680 poll_thresh=18 ino=12 dd-2583 [004] 227.625000: balance_dirty_state: bdi 8:0: dirty=368 wb=1036 unstable=0 bg_thresh=1041 thresh=2083 gap=679 poll_thresh=19 ino=12 dd-2583 [004] 227.625297: balance_dirty_state: bdi 8:0: dirty=393 wb=1036 unstable=0 bg_thresh=1041 thresh=2083 gap=654 poll_thresh=20 ino=12 dd-2583 [004] 227.625610: balance_dirty_state: bdi 8:0: dirty=418 wb=1036 unstable=0 bg_thresh=1041 thresh=2082 gap=628 poll_thresh=21 ino=12 dd-2583 [004] 227.625935: balance_dirty_state: bdi 8:0: dirty=443 wb=1036 unstable=0 bg_thresh=1040 thresh=2081 gap=602 poll_thresh=22 ino=12 dd-2583 [004] 227.626608: balance_dirty_state: bdi 8:0: dirty=468 wb=1036 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=23 ino=12 dd-2583 [004] 227.626967: balance_dirty_state: bdi 8:0: dirty=493 wb=1036 unstable=0 bg_thresh=1042 thresh=2085 gap=556 poll_thresh=24 ino=12 dd-2583 [004] 227.627379: balance_dirty_state: bdi 8:0: dirty=518 wb=1036 unstable=0 bg_thresh=1042 thresh=2084 gap=530 poll_thresh=25 ino=12 dd-2583 [004] 227.627766: balance_dirty_state: bdi 8:0: dirty=543 wb=1036 unstable=0 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=26 ino=12 dd-2583 [004] 227.627774: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=29520 base_bw=28 task_bw=4 dirtied=26 period=13004 think=4 pause=8 dd-2583 [004] 227.635675: balance_dirty_state: bdi 8:0: dirty=568 wb=911 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 227.635978: balance_dirty_state: bdi 8:0: dirty=568 wb=911 unstable=0 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=20 ino=12 dd-2583 [004] 227.636296: balance_dirty_state: bdi 8:0: dirty=593 wb=911 unstable=0 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=21 ino=12 dd-2583 [004] 227.636625: balance_dirty_state: bdi 8:0: dirty=618 wb=911 unstable=0 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=22 ino=12 dd-2583 [004] 227.636980: balance_dirty_state: bdi 8:0: dirty=643 wb=911 unstable=0 bg_thresh=1039 thresh=2079 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 227.637340: balance_dirty_state: bdi 8:0: dirty=668 wb=911 unstable=0 bg_thresh=1044 thresh=2089 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 227.637349: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=29520 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 227.643481: balance_dirty_state: bdi 8:0: dirty=694 wb=761 unstable=0 bg_thresh=1040 thresh=2081 gap=626 poll_thresh=18 ino=12 dd-2583 [004] 227.643788: balance_dirty_state: bdi 8:0: dirty=707 wb=761 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=19 ino=12 dd-2583 [004] 227.643958: balance_dirty_state: bdi 8:0: dirty=733 wb=761 unstable=0 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 227.644190: balance_dirty_state: bdi 8:0: dirty=746 wb=761 unstable=0 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 227.644406: balance_dirty_state: bdi 8:0: dirty=772 wb=761 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 227.644622: balance_dirty_state: bdi 8:0: dirty=798 wb=761 unstable=0 bg_thresh=1042 thresh=2084 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 227.644889: balance_dirty_state: bdi 8:0: dirty=824 wb=761 unstable=0 bg_thresh=1043 thresh=2086 gap=501 poll_thresh=24 ino=12 dd-2583 [004] 227.644894: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=32500 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 227.651390: balance_dirty_state: bdi 8:0: dirty=837 wb=636 unstable=0 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 227.651545: balance_dirty_state: bdi 8:0: dirty=850 wb=636 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 227.651779: balance_dirty_state: bdi 8:0: dirty=876 wb=561 unstable=0 bg_thresh=1043 thresh=2086 gap=649 poll_thresh=20 ino=12 dd-2583 [004] 227.652027: balance_dirty_state: bdi 8:0: dirty=902 wb=561 unstable=0 bg_thresh=1040 thresh=2081 gap=618 poll_thresh=21 ino=12 dd-2583 [004] 227.652229: balance_dirty_state: bdi 8:0: dirty=915 wb=561 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=22 ino=12 dd-2583 [004] 227.652419: balance_dirty_state: bdi 8:0: dirty=941 wb=561 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=23 ino=12 dd-2583 [004] 227.652856: balance_dirty_state: bdi 8:0: dirty=979 wb=561 unstable=0 bg_thresh=1034 thresh=2068 gap=528 poll_thresh=24 ino=12 dd-2583 [004] 227.653087: balance_dirty_state: bdi 8:0: dirty=1004 wb=561 unstable=0 bg_thresh=1033 thresh=2067 gap=502 poll_thresh=25 ino=12 dd-2583 [004] 227.653092: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=32500 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 227.659475: balance_dirty_state: bdi 8:0: dirty=1004 wb=536 unstable=0 bg_thresh=1057 thresh=2115 gap=575 poll_thresh=19 ino=12 dd-2583 [004] 227.659708: balance_dirty_state: bdi 8:0: dirty=1029 wb=436 unstable=0 bg_thresh=1057 thresh=2114 gap=649 poll_thresh=20 ino=12 dd-2583 [004] 227.659943: balance_dirty_state: bdi 8:0: dirty=1054 wb=436 unstable=0 bg_thresh=1051 thresh=2102 gap=612 poll_thresh=21 ino=12 flush-8:0-2554 [002] 227.660087: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2844 wrote=7 to_write=4089 dd-2583 [004] 227.660218: balance_dirty_state: bdi 8:0: dirty=979 wb=536 unstable=0 bg_thresh=1050 thresh=2101 gap=586 poll_thresh=22 ino=12 dd-2583 [004] 227.660494: balance_dirty_state: bdi 8:0: dirty=754 wb=786 unstable=0 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=23 ino=12 dd-2583 [004] 227.660787: balance_dirty_state: bdi 8:0: dirty=529 wb=1036 unstable=0 bg_thresh=1051 thresh=2103 gap=538 poll_thresh=24 ino=12 dd-2583 [004] 227.661089: balance_dirty_state: bdi 8:0: dirty=284 wb=1306 unstable=0 bg_thresh=1046 thresh=2093 gap=503 poll_thresh=25 ino=12 dd-2583 [004] 227.661092: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=35% task_weight=100% bdi_bw=32500 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 flush-8:0-2554 [002] 227.661379: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1151 to_write=2938 dd-2583 [006] 227.667370: balance_dirty_state: bdi 8:0: dirty=6 wb=1459 unstable=0 bg_thresh=1047 thresh=2094 gap=629 poll_thresh=19 ino=12 dd-2583 [006] 227.667519: balance_dirty_state: bdi 8:0: dirty=31 wb=1459 unstable=0 bg_thresh=1049 thresh=2099 gap=609 poll_thresh=20 ino=12 dd-2583 [006] 227.667710: balance_dirty_state: bdi 8:0: dirty=56 wb=1459 unstable=0 bg_thresh=1051 thresh=2103 gap=588 poll_thresh=21 ino=12 dd-2583 [006] 227.668027: balance_dirty_state: bdi 8:0: dirty=81 wb=1459 unstable=0 bg_thresh=1048 thresh=2097 gap=557 poll_thresh=22 ino=12 dd-2583 [006] 227.668197: balance_dirty_state: bdi 8:0: dirty=106 wb=1459 unstable=0 bg_thresh=1050 thresh=2101 gap=536 poll_thresh=23 ino=12 dd-2583 [006] 227.668375: balance_dirty_state: bdi 8:0: dirty=131 wb=1459 unstable=0 bg_thresh=1050 thresh=2100 gap=510 poll_thresh=24 ino=12 dd-2583 [006] 227.668380: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=32500 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 227.675366: balance_dirty_state: bdi 8:0: dirty=131 wb=1309 unstable=0 bg_thresh=1041 thresh=2083 gap=643 poll_thresh=18 ino=12 dd-2583 [006] 227.675512: balance_dirty_state: bdi 8:0: dirty=156 wb=1309 unstable=0 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=19 ino=12 dd-2583 [006] 227.675667: balance_dirty_state: bdi 8:0: dirty=181 wb=1309 unstable=0 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=20 ino=12 dd-2583 [006] 227.675826: balance_dirty_state: bdi 8:0: dirty=206 wb=1309 unstable=0 bg_thresh=1048 thresh=2097 gap=582 poll_thresh=21 ino=12 dd-2583 [006] 227.675991: balance_dirty_state: bdi 8:0: dirty=231 wb=1309 unstable=0 bg_thresh=1048 thresh=2096 gap=556 poll_thresh=22 ino=12 dd-2583 [006] 227.676164: balance_dirty_state: bdi 8:0: dirty=256 wb=1309 unstable=0 bg_thresh=1047 thresh=2095 gap=530 poll_thresh=23 ino=12 dd-2583 [006] 227.676345: balance_dirty_state: bdi 8:0: dirty=281 wb=1309 unstable=0 bg_thresh=1044 thresh=2089 gap=499 poll_thresh=24 ino=12 dd-2583 [006] 227.676349: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=32500 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 227.683326: balance_dirty_state: bdi 8:0: dirty=281 wb=1309 unstable=0 bg_thresh=1045 thresh=2090 gap=500 poll_thresh=18 ino=12 dd-2583 [006] 227.683331: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-97% task_weight=97% bdi_bw=32500 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 227.691172: balance_dirty_state: bdi 8:0: dirty=281 wb=1184 unstable=0 bg_thresh=1044 thresh=2089 gap=624 poll_thresh=18 ino=12 dd-2583 [006] 227.691186: balance_dirty_state: bdi 8:0: dirty=281 wb=1184 unstable=0 bg_thresh=1044 thresh=2089 gap=624 poll_thresh=13 ino=12 dd-2583 [006] 227.691306: balance_dirty_state: bdi 8:0: dirty=306 wb=1184 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=14 ino=12 dd-2583 [006] 227.691432: balance_dirty_state: bdi 8:0: dirty=331 wb=1184 unstable=0 bg_thresh=1046 thresh=2093 gap=578 poll_thresh=15 ino=12 dd-2583 [006] 227.691734: balance_dirty_state: bdi 8:0: dirty=331 wb=1184 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=16 ino=12 dd-2583 [006] 227.691884: balance_dirty_state: bdi 8:0: dirty=356 wb=1184 unstable=0 bg_thresh=1046 thresh=2092 gap=552 poll_thresh=17 ino=12 dd-2583 [006] 227.692036: balance_dirty_state: bdi 8:0: dirty=381 wb=1184 unstable=0 bg_thresh=1043 thresh=2086 gap=521 poll_thresh=18 ino=12 dd-2583 [006] 227.692041: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=98% bdi_bw=32500 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 227.699390: balance_dirty_state: bdi 8:0: dirty=381 wb=1184 unstable=0 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=13 ino=12 dd-2583 [006] 227.699509: balance_dirty_state: bdi 8:0: dirty=406 wb=1184 unstable=0 bg_thresh=1043 thresh=2087 gap=497 poll_thresh=14 ino=12 dd-2583 [006] 227.699514: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=32500 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 227.707328: balance_dirty_state: bdi 8:0: dirty=406 wb=1134 unstable=0 bg_thresh=1048 thresh=2096 gap=556 poll_thresh=10 ino=12 dd-2583 [006] 227.707496: balance_dirty_state: bdi 8:0: dirty=431 wb=1134 unstable=0 bg_thresh=1045 thresh=2090 gap=525 poll_thresh=11 ino=12 dd-2583 [006] 227.707677: balance_dirty_state: bdi 8:0: dirty=431 wb=1134 unstable=0 bg_thresh=1047 thresh=2095 gap=530 poll_thresh=12 ino=12 dd-2583 [006] 227.707877: balance_dirty_state: bdi 8:0: dirty=456 wb=1134 unstable=0 bg_thresh=1050 thresh=2100 gap=510 poll_thresh=13 ino=12 dd-2583 [006] 227.707887: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=32500 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 227.715315: balance_dirty_state: bdi 8:0: dirty=456 wb=1009 unstable=0 bg_thresh=1046 thresh=2093 gap=628 poll_thresh=10 ino=12 dd-2583 [006] 227.715396: balance_dirty_state: bdi 8:0: dirty=456 wb=1009 unstable=0 bg_thresh=1046 thresh=2093 gap=628 poll_thresh=11 ino=12 dd-2583 [006] 227.715486: balance_dirty_state: bdi 8:0: dirty=481 wb=1009 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=12 ino=12 dd-2583 [006] 227.715590: balance_dirty_state: bdi 8:0: dirty=481 wb=934 unstable=0 bg_thresh=1046 thresh=2092 gap=677 poll_thresh=13 ino=12 dd-2583 [006] 227.715700: balance_dirty_state: bdi 8:0: dirty=506 wb=884 unstable=0 bg_thresh=1045 thresh=2090 gap=700 poll_thresh=14 ino=12 dd-2583 [006] 227.715815: balance_dirty_state: bdi 8:0: dirty=531 wb=884 unstable=0 bg_thresh=1041 thresh=2083 gap=668 poll_thresh=15 ino=12 dd-2583 [006] 227.715940: balance_dirty_state: bdi 8:0: dirty=531 wb=884 unstable=0 bg_thresh=1040 thresh=2081 gap=666 poll_thresh=16 ino=12 dd-2583 [006] 227.716070: balance_dirty_state: bdi 8:0: dirty=556 wb=884 unstable=0 bg_thresh=1039 thresh=2079 gap=639 poll_thresh=17 ino=12 dd-2583 [006] 227.716206: balance_dirty_state: bdi 8:0: dirty=581 wb=884 unstable=0 bg_thresh=1047 thresh=2095 gap=630 poll_thresh=18 ino=12 dd-2583 [006] 227.716485: balance_dirty_state: bdi 8:0: dirty=581 wb=884 unstable=0 bg_thresh=1047 thresh=2095 gap=630 poll_thresh=19 ino=12 dd-2583 [006] 227.716628: balance_dirty_state: bdi 8:0: dirty=606 wb=884 unstable=0 bg_thresh=1047 thresh=2094 gap=604 poll_thresh=20 ino=12 dd-2583 [006] 227.716781: balance_dirty_state: bdi 8:0: dirty=631 wb=884 unstable=0 bg_thresh=1046 thresh=2093 gap=578 poll_thresh=21 ino=12 dd-2583 [006] 227.716937: balance_dirty_state: bdi 8:0: dirty=656 wb=884 unstable=0 bg_thresh=1046 thresh=2093 gap=553 poll_thresh=22 ino=12 dd-2583 [006] 227.717104: balance_dirty_state: bdi 8:0: dirty=681 wb=884 unstable=0 bg_thresh=1048 thresh=2097 gap=532 poll_thresh=23 ino=12 dd-2583 [006] 227.717274: balance_dirty_state: bdi 8:0: dirty=706 wb=884 unstable=0 bg_thresh=1048 thresh=2096 gap=506 poll_thresh=24 ino=12 dd-2583 [006] 227.717278: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=32500 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 227.723386: balance_dirty_state: bdi 8:0: dirty=731 wb=759 unstable=0 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=18 ino=12 dd-2583 [006] 227.723537: balance_dirty_state: bdi 8:0: dirty=731 wb=759 unstable=0 bg_thresh=1047 thresh=2094 gap=604 poll_thresh=19 ino=12 dd-2583 [006] 227.723691: balance_dirty_state: bdi 8:0: dirty=756 wb=759 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=20 ino=12 dd-2583 [006] 227.723855: balance_dirty_state: bdi 8:0: dirty=781 wb=759 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=21 ino=12 dd-2583 [006] 227.724026: balance_dirty_state: bdi 8:0: dirty=806 wb=759 unstable=0 bg_thresh=1046 thresh=2092 gap=527 poll_thresh=22 ino=12 dd-2583 [006] 227.724205: balance_dirty_state: bdi 8:0: dirty=831 wb=759 unstable=0 bg_thresh=1045 thresh=2090 gap=500 poll_thresh=23 ino=12 dd-2583 [006] 227.724209: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=32500 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 227.731410: balance_dirty_state: bdi 8:0: dirty=831 wb=684 unstable=0 bg_thresh=1044 thresh=2088 gap=573 poll_thresh=17 ino=12 dd-2583 [006] 227.731542: balance_dirty_state: bdi 8:0: dirty=856 wb=684 unstable=0 bg_thresh=1046 thresh=2093 gap=553 poll_thresh=18 ino=12 dd-2583 [006] 227.731675: balance_dirty_state: bdi 8:0: dirty=881 wb=684 unstable=0 bg_thresh=1043 thresh=2087 gap=522 poll_thresh=19 ino=12 dd-2583 [006] 227.731817: balance_dirty_state: bdi 8:0: dirty=906 wb=684 unstable=0 bg_thresh=1043 thresh=2086 gap=496 poll_thresh=20 ino=12 dd-2583 [006] 227.731822: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=98% bdi_bw=32500 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 227.739240: balance_dirty_state: bdi 8:0: dirty=931 wb=534 unstable=0 bg_thresh=1042 thresh=2085 gap=620 poll_thresh=15 ino=12 dd-2583 [000] 227.739383: balance_dirty_state: bdi 8:0: dirty=956 wb=534 unstable=0 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 227.739534: balance_dirty_state: bdi 8:0: dirty=956 wb=534 unstable=0 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 227.739694: balance_dirty_state: bdi 8:0: dirty=981 wb=534 unstable=0 bg_thresh=1047 thresh=2095 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 227.739866: balance_dirty_state: bdi 8:0: dirty=1006 wb=534 unstable=0 bg_thresh=1050 thresh=2100 gap=560 poll_thresh=19 ino=12 dd-2583 [000] 227.740047: balance_dirty_state: bdi 8:0: dirty=1031 wb=534 unstable=0 bg_thresh=1052 thresh=2105 gap=540 poll_thresh=20 ino=12 dd-2583 [000] 227.740235: balance_dirty_state: bdi 8:0: dirty=1031 wb=534 unstable=0 bg_thresh=1052 thresh=2104 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 227.740431: balance_dirty_state: bdi 8:0: dirty=1056 wb=534 unstable=0 bg_thresh=1049 thresh=2098 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 227.740437: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=98% bdi_bw=32500 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 227.740571: writeback_single_inode: bdi 8:0: ino=0 state= age=2924 wrote=6 to_write=4090 flush-8:0-2554 [002] 227.741801: writeback_single_inode: bdi 8:0: ino=12 state= age=140 wrote=1047 to_write=3043 dd-2583 [000] 227.747072: balance_dirty_state: bdi 8:0: dirty=31 wb=1457 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 227.747224: balance_dirty_state: bdi 8:0: dirty=56 wb=1457 unstable=0 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 227.747696: balance_dirty_state: bdi 8:0: dirty=56 wb=1457 unstable=0 bg_thresh=1044 thresh=2088 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 227.747872: balance_dirty_state: bdi 8:0: dirty=81 wb=1457 unstable=0 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=19 ino=12 dd-2583 [000] 227.748050: balance_dirty_state: bdi 8:0: dirty=106 wb=1457 unstable=0 bg_thresh=1049 thresh=2098 gap=535 poll_thresh=20 ino=12 dd-2583 [000] 227.748237: balance_dirty_state: bdi 8:0: dirty=131 wb=1457 unstable=0 bg_thresh=1048 thresh=2097 gap=509 poll_thresh=21 ino=12 dd-2583 [000] 227.748242: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=98% bdi_bw=35136 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 227.755145: balance_dirty_state: bdi 8:0: dirty=131 wb=1327 unstable=0 bg_thresh=1043 thresh=2086 gap=628 poll_thresh=16 ino=12 dd-2583 [000] 227.755395: balance_dirty_state: bdi 8:0: dirty=156 wb=1327 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 227.755658: balance_dirty_state: bdi 8:0: dirty=181 wb=1327 unstable=0 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 227.755938: balance_dirty_state: bdi 8:0: dirty=206 wb=1327 unstable=0 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 227.756235: balance_dirty_state: bdi 8:0: dirty=206 wb=1327 unstable=0 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 227.756544: balance_dirty_state: bdi 8:0: dirty=231 wb=1327 unstable=0 bg_thresh=1050 thresh=2100 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 227.756868: balance_dirty_state: bdi 8:0: dirty=256 wb=1327 unstable=0 bg_thresh=1049 thresh=2099 gap=516 poll_thresh=22 ino=12 dd-2583 [000] 227.756876: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=35136 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 227.763022: balance_dirty_state: bdi 8:0: dirty=281 wb=1211 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 227.763140: balance_dirty_state: bdi 8:0: dirty=281 wb=1211 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 227.763264: balance_dirty_state: bdi 8:0: dirty=306 wb=1211 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 227.763544: balance_dirty_state: bdi 8:0: dirty=331 wb=1211 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 227.763694: balance_dirty_state: bdi 8:0: dirty=356 wb=1211 unstable=0 bg_thresh=1047 thresh=2095 gap=528 poll_thresh=20 ino=12 dd-2583 [000] 227.763843: balance_dirty_state: bdi 8:0: dirty=381 wb=1211 unstable=0 bg_thresh=1047 thresh=2094 gap=502 poll_thresh=21 ino=12 dd-2583 [000] 227.763847: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=35136 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 227.770983: balance_dirty_state: bdi 8:0: dirty=381 wb=1036 unstable=0 bg_thresh=1042 thresh=2085 gap=668 poll_thresh=16 ino=12 dd-2583 [000] 227.771101: balance_dirty_state: bdi 8:0: dirty=406 wb=1036 unstable=0 bg_thresh=1045 thresh=2090 gap=648 poll_thresh=17 ino=12 dd-2583 [000] 227.771242: balance_dirty_state: bdi 8:0: dirty=431 wb=1036 unstable=0 bg_thresh=1047 thresh=2095 gap=628 poll_thresh=18 ino=12 dd-2583 [000] 227.771444: balance_dirty_state: bdi 8:0: dirty=431 wb=1036 unstable=0 bg_thresh=1053 thresh=2106 gap=639 poll_thresh=19 ino=12 dd-2583 [000] 227.771591: balance_dirty_state: bdi 8:0: dirty=456 wb=1036 unstable=0 bg_thresh=1053 thresh=2106 gap=614 poll_thresh=20 ino=12 dd-2583 [000] 227.771748: balance_dirty_state: bdi 8:0: dirty=481 wb=1036 unstable=0 bg_thresh=1051 thresh=2102 gap=585 poll_thresh=21 ino=12 dd-2583 [000] 227.771910: balance_dirty_state: bdi 8:0: dirty=506 wb=1036 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=22 ino=12 dd-2583 [000] 227.772081: balance_dirty_state: bdi 8:0: dirty=531 wb=1036 unstable=0 bg_thresh=1050 thresh=2100 gap=533 poll_thresh=23 ino=12 dd-2583 [000] 227.772259: balance_dirty_state: bdi 8:0: dirty=556 wb=1036 unstable=0 bg_thresh=1052 thresh=2105 gap=513 poll_thresh=24 ino=12 dd-2583 [000] 227.772263: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=35136 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 227.779755: balance_dirty_state: bdi 8:0: dirty=581 wb=911 unstable=0 bg_thresh=1051 thresh=2102 gap=610 poll_thresh=18 ino=12 dd-2583 [004] 227.780643: balance_dirty_state: bdi 8:0: dirty=581 wb=911 unstable=0 bg_thresh=1053 thresh=2107 gap=615 poll_thresh=19 ino=12 dd-2583 [004] 227.781048: balance_dirty_state: bdi 8:0: dirty=606 wb=911 unstable=0 bg_thresh=1058 thresh=2117 gap=600 poll_thresh=20 ino=12 dd-2583 [004] 227.781539: balance_dirty_state: bdi 8:0: dirty=631 wb=911 unstable=0 bg_thresh=1061 thresh=2122 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 227.782035: balance_dirty_state: bdi 8:0: dirty=656 wb=911 unstable=0 bg_thresh=1060 thresh=2121 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 227.782489: balance_dirty_state: bdi 8:0: dirty=681 wb=911 unstable=0 bg_thresh=1057 thresh=2115 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 227.782501: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=35136 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 227.791057: balance_dirty_state: bdi 8:0: dirty=681 wb=911 unstable=0 bg_thresh=1054 thresh=2108 gap=516 poll_thresh=17 ino=12 dd-2583 [004] 227.791063: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=35136 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [004] 227.799072: balance_dirty_state: bdi 8:0: dirty=706 wb=861 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=13 ino=12 dd-2583 [004] 227.799081: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=35136 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 227.806960: balance_dirty_state: bdi 8:0: dirty=706 wb=786 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=10 ino=12 dd-2583 [004] 227.807135: balance_dirty_state: bdi 8:0: dirty=731 wb=786 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=11 ino=12 dd-2583 [004] 227.807335: balance_dirty_state: bdi 8:0: dirty=731 wb=786 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=12 ino=12 dd-2583 [004] 227.807545: balance_dirty_state: bdi 8:0: dirty=756 wb=786 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=13 ino=12 dd-2583 [004] 227.807736: balance_dirty_state: bdi 8:0: dirty=756 wb=786 unstable=0 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=14 ino=12 dd-2583 [004] 227.807898: balance_dirty_state: bdi 8:0: dirty=781 wb=786 unstable=0 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=15 ino=12 dd-2583 [004] 227.807905: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=35136 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 227.814847: balance_dirty_state: bdi 8:0: dirty=781 wb=711 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=11 ino=12 dd-2583 [004] 227.814935: balance_dirty_state: bdi 8:0: dirty=806 wb=711 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=12 ino=12 dd-2583 [004] 227.815029: balance_dirty_state: bdi 8:0: dirty=806 wb=711 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=13 ino=12 dd-2583 [004] 227.815132: balance_dirty_state: bdi 8:0: dirty=831 wb=711 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=14 ino=12 dd-2583 [004] 227.815388: balance_dirty_state: bdi 8:0: dirty=856 wb=711 unstable=0 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=15 ino=12 dd-2583 [004] 227.815393: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=35136 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 227.822891: balance_dirty_state: bdi 8:0: dirty=856 wb=561 unstable=0 bg_thresh=1040 thresh=2080 gap=663 poll_thresh=11 ino=12 dd-2583 [004] 227.822977: balance_dirty_state: bdi 8:0: dirty=881 wb=561 unstable=0 bg_thresh=1039 thresh=2079 gap=637 poll_thresh=12 ino=12 dd-2583 [004] 227.823070: balance_dirty_state: bdi 8:0: dirty=881 wb=561 unstable=0 bg_thresh=1039 thresh=2079 gap=637 poll_thresh=13 ino=12 dd-2583 [004] 227.823166: balance_dirty_state: bdi 8:0: dirty=906 wb=561 unstable=0 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=14 ino=12 dd-2583 [004] 227.823270: balance_dirty_state: bdi 8:0: dirty=906 wb=561 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=15 ino=12 dd-2583 [004] 227.823383: balance_dirty_state: bdi 8:0: dirty=931 wb=561 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=16 ino=12 dd-2583 [004] 227.823503: balance_dirty_state: bdi 8:0: dirty=956 wb=561 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=17 ino=12 dd-2583 [004] 227.823628: balance_dirty_state: bdi 8:0: dirty=956 wb=561 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=18 ino=12 dd-2583 [004] 227.823761: balance_dirty_state: bdi 8:0: dirty=981 wb=561 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=19 ino=12 dd-2583 [004] 227.823903: balance_dirty_state: bdi 8:0: dirty=1006 wb=561 unstable=0 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=20 ino=12 dd-2583 [004] 227.823908: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=35136 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 227.830825: balance_dirty_state: bdi 8:0: dirty=1006 wb=436 unstable=0 bg_thresh=1041 thresh=2082 gap=640 poll_thresh=15 ino=12 dd-2583 [004] 227.830940: balance_dirty_state: bdi 8:0: dirty=1031 wb=436 unstable=0 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=16 ino=12 dd-2583 [004] 227.831059: balance_dirty_state: bdi 8:0: dirty=1056 wb=436 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=17 ino=12 flush-8:0-2554 [002] 227.831201: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=92 wrote=4 to_write=8188 dd-2583 [004] 227.831201: balance_dirty_state: bdi 8:0: dirty=1081 wb=436 unstable=0 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=18 ino=12 dd-2583 [004] 227.831351: balance_dirty_state: bdi 8:0: dirty=956 wb=586 unstable=0 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=19 ino=12 dd-2583 [004] 227.831657: balance_dirty_state: bdi 8:0: dirty=656 wb=886 unstable=0 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=20 ino=12 dd-2583 [004] 227.831823: balance_dirty_state: bdi 8:0: dirty=556 wb=1011 unstable=0 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=21 ino=12 dd-2583 [004] 227.831824: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=35136 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 227.832814: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=84 wrote=1109 to_write=7079 dd-2583 [004] 227.838716: balance_dirty_state: bdi 8:0: dirty=31 wb=1436 unstable=0 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=21 ino=12 dd-2583 [004] 227.838751: balance_dirty_state: bdi 8:0: dirty=31 wb=1436 unstable=0 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=16 ino=12 dd-2583 [004] 227.838905: balance_dirty_state: bdi 8:0: dirty=56 wb=1436 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=17 ino=12 dd-2583 [004] 227.839031: balance_dirty_state: bdi 8:0: dirty=56 wb=1436 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 227.839166: balance_dirty_state: bdi 8:0: dirty=81 wb=1436 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 227.839304: balance_dirty_state: bdi 8:0: dirty=106 wb=1436 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=20 ino=12 dd-2583 [004] 227.839450: balance_dirty_state: bdi 8:0: dirty=131 wb=1436 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 227.839454: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=35136 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 227.846873: balance_dirty_state: bdi 8:0: dirty=131 wb=1236 unstable=0 bg_thresh=1039 thresh=2079 gap=712 poll_thresh=16 ino=12 dd-2583 [004] 227.847007: balance_dirty_state: bdi 8:0: dirty=156 wb=1236 unstable=0 bg_thresh=1042 thresh=2084 gap=692 poll_thresh=17 ino=12 dd-2583 [004] 227.847149: balance_dirty_state: bdi 8:0: dirty=181 wb=1236 unstable=0 bg_thresh=1039 thresh=2078 gap=661 poll_thresh=18 ino=12 dd-2583 [004] 227.847298: balance_dirty_state: bdi 8:0: dirty=206 wb=1236 unstable=0 bg_thresh=1038 thresh=2077 gap=635 poll_thresh=19 ino=12 dd-2583 [004] 227.847457: balance_dirty_state: bdi 8:0: dirty=206 wb=1236 unstable=0 bg_thresh=1041 thresh=2082 gap=640 poll_thresh=20 ino=12 dd-2583 [004] 227.847622: balance_dirty_state: bdi 8:0: dirty=231 wb=1236 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=21 ino=12 dd-2583 [004] 227.847962: balance_dirty_state: bdi 8:0: dirty=256 wb=1236 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=22 ino=12 dd-2583 [004] 227.848153: balance_dirty_state: bdi 8:0: dirty=281 wb=1236 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=23 ino=12 dd-2583 [004] 227.848341: balance_dirty_state: bdi 8:0: dirty=306 wb=1236 unstable=0 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=24 ino=12 dd-2583 [004] 227.848540: balance_dirty_state: bdi 8:0: dirty=331 wb=1236 unstable=0 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=25 ino=12 dd-2583 [004] 227.848545: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=35136 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [004] 227.854847: balance_dirty_state: bdi 8:0: dirty=356 wb=1111 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=19 ino=12 dd-2583 [004] 227.855007: balance_dirty_state: bdi 8:0: dirty=381 wb=1111 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 227.855175: balance_dirty_state: bdi 8:0: dirty=381 wb=1111 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=21 ino=12 dd-2583 [004] 227.855349: balance_dirty_state: bdi 8:0: dirty=406 wb=1111 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=22 ino=12 dd-2583 [004] 227.855533: balance_dirty_state: bdi 8:0: dirty=431 wb=1111 unstable=0 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=23 ino=12 dd-2583 [004] 227.855723: balance_dirty_state: bdi 8:0: dirty=456 wb=1111 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=24 ino=12 dd-2583 [004] 227.855728: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=37208 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 227.862771: balance_dirty_state: bdi 8:0: dirty=481 wb=986 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=18 ino=12 dd-2583 [004] 227.862907: balance_dirty_state: bdi 8:0: dirty=506 wb=986 unstable=0 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=19 ino=12 dd-2583 [004] 227.863192: balance_dirty_state: bdi 8:0: dirty=531 wb=986 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 227.863342: balance_dirty_state: bdi 8:0: dirty=531 wb=986 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 227.863497: balance_dirty_state: bdi 8:0: dirty=556 wb=986 unstable=0 bg_thresh=1042 thresh=2085 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 227.863658: balance_dirty_state: bdi 8:0: dirty=581 wb=986 unstable=0 bg_thresh=1039 thresh=2079 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 227.863662: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=37208 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 227.870869: balance_dirty_state: bdi 8:0: dirty=581 wb=861 unstable=0 bg_thresh=1040 thresh=2081 gap=639 poll_thresh=17 ino=12 dd-2583 [001] 227.871139: balance_dirty_state: bdi 8:0: dirty=606 wb=861 unstable=0 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=18 ino=12 dd-2583 [001] 227.871422: balance_dirty_state: bdi 8:0: dirty=631 wb=861 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=19 ino=12 dd-2583 [001] 227.871718: balance_dirty_state: bdi 8:0: dirty=656 wb=861 unstable=0 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=20 ino=12 dd-2583 [001] 227.872028: balance_dirty_state: bdi 8:0: dirty=681 wb=861 unstable=0 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=21 ino=12 dd-2583 [001] 227.872368: balance_dirty_state: bdi 8:0: dirty=681 wb=786 unstable=0 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=22 ino=12 dd-2583 [001] 227.872721: balance_dirty_state: bdi 8:0: dirty=706 wb=786 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=23 ino=12 dd-2583 [001] 227.873085: balance_dirty_state: bdi 8:0: dirty=731 wb=786 unstable=0 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=24 ino=12 dd-2583 [001] 227.873771: balance_dirty_state: bdi 8:0: dirty=756 wb=786 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=25 ino=12 dd-2583 [001] 227.874158: balance_dirty_state: bdi 8:0: dirty=781 wb=786 unstable=0 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=26 ino=12 dd-2583 [001] 227.874167: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=37208 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 227.878913: balance_dirty_state: bdi 8:0: dirty=806 wb=786 unstable=0 bg_thresh=1041 thresh=2082 gap=490 poll_thresh=19 ino=12 dd-2583 [001] 227.878921: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=37208 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 227.886743: balance_dirty_state: bdi 8:0: dirty=831 wb=536 unstable=0 bg_thresh=1040 thresh=2080 gap=713 poll_thresh=14 ino=12 dd-2583 [001] 227.886856: balance_dirty_state: bdi 8:0: dirty=831 wb=536 unstable=0 bg_thresh=1042 thresh=2084 gap=717 poll_thresh=15 ino=12 dd-2583 [001] 227.886973: balance_dirty_state: bdi 8:0: dirty=856 wb=536 unstable=0 bg_thresh=1039 thresh=2078 gap=686 poll_thresh=16 ino=12 dd-2583 [001] 227.887094: balance_dirty_state: bdi 8:0: dirty=881 wb=536 unstable=0 bg_thresh=1041 thresh=2083 gap=666 poll_thresh=17 ino=12 dd-2583 [001] 227.887219: balance_dirty_state: bdi 8:0: dirty=881 wb=536 unstable=0 bg_thresh=1041 thresh=2082 gap=665 poll_thresh=18 ino=12 dd-2583 [001] 227.887353: balance_dirty_state: bdi 8:0: dirty=906 wb=536 unstable=0 bg_thresh=1038 thresh=2076 gap=634 poll_thresh=19 ino=12 dd-2583 [001] 227.887495: balance_dirty_state: bdi 8:0: dirty=931 wb=536 unstable=0 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=20 ino=12 dd-2583 [001] 227.887640: balance_dirty_state: bdi 8:0: dirty=956 wb=536 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=21 ino=12 dd-2583 [001] 227.887796: balance_dirty_state: bdi 8:0: dirty=981 wb=536 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=22 ino=12 dd-2583 [001] 227.887958: balance_dirty_state: bdi 8:0: dirty=1006 wb=536 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=23 ino=12 dd-2583 [001] 227.889194: balance_dirty_state: bdi 8:0: dirty=1006 wb=536 unstable=0 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=24 ino=12 dd-2583 [001] 227.889381: balance_dirty_state: bdi 8:0: dirty=1031 wb=536 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=25 ino=12 dd-2583 [001] 227.889385: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=37208 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 227.894737: balance_dirty_state: bdi 8:0: dirty=1056 wb=536 unstable=0 bg_thresh=1043 thresh=2087 gap=495 poll_thresh=19 ino=12 dd-2583 [000] 227.894742: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=37208 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 227.894873: writeback_single_inode: bdi 8:0: ino=0 state= age=156 wrote=6 to_write=8186 flush-8:0-2554 [002] 227.895898: writeback_single_inode: bdi 8:0: ino=12 state= age=148 wrote=1040 to_write=7146 dd-2583 [000] 227.903562: balance_dirty_state: bdi 8:0: dirty=6 wb=1436 unstable=0 bg_thresh=1043 thresh=2086 gap=644 poll_thresh=14 ino=12 dd-2583 [000] 227.903675: balance_dirty_state: bdi 8:0: dirty=31 wb=1436 unstable=0 bg_thresh=1045 thresh=2091 gap=624 poll_thresh=15 ino=12 dd-2583 [000] 227.903795: balance_dirty_state: bdi 8:0: dirty=31 wb=1436 unstable=0 bg_thresh=1045 thresh=2091 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 227.903923: balance_dirty_state: bdi 8:0: dirty=56 wb=1436 unstable=0 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 227.904059: balance_dirty_state: bdi 8:0: dirty=81 wb=1436 unstable=0 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 227.904204: balance_dirty_state: bdi 8:0: dirty=106 wb=1436 unstable=0 bg_thresh=1053 thresh=2106 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 227.904354: balance_dirty_state: bdi 8:0: dirty=106 wb=1436 unstable=0 bg_thresh=1050 thresh=2100 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 227.904514: balance_dirty_state: bdi 8:0: dirty=131 wb=1436 unstable=0 bg_thresh=1052 thresh=2105 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 227.904681: balance_dirty_state: bdi 8:0: dirty=156 wb=1436 unstable=0 bg_thresh=1052 thresh=2104 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 227.904685: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=37208 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 227.910698: balance_dirty_state: bdi 8:0: dirty=181 wb=1311 unstable=0 bg_thresh=1050 thresh=2100 gap=608 poll_thresh=16 ino=12 dd-2583 [000] 227.910925: balance_dirty_state: bdi 8:0: dirty=181 wb=1311 unstable=0 bg_thresh=1052 thresh=2105 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 227.911331: balance_dirty_state: bdi 8:0: dirty=206 wb=1311 unstable=0 bg_thresh=1052 thresh=2105 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 227.912114: balance_dirty_state: bdi 8:0: dirty=231 wb=1311 unstable=0 bg_thresh=1048 thresh=2097 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 227.916948: balance_dirty_state: bdi 8:0: dirty=256 wb=1311 unstable=0 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 227.917177: balance_dirty_state: bdi 8:0: dirty=281 wb=1311 unstable=0 bg_thresh=1058 thresh=2116 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 227.917183: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=37208 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [000] 227.922513: balance_dirty_state: bdi 8:0: dirty=281 wb=1186 unstable=0 bg_thresh=1050 thresh=2101 gap=634 poll_thresh=16 ino=12 dd-2583 [000] 227.922637: balance_dirty_state: bdi 8:0: dirty=306 wb=1186 unstable=0 bg_thresh=1053 thresh=2106 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 227.922769: balance_dirty_state: bdi 8:0: dirty=331 wb=1186 unstable=0 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 227.922913: balance_dirty_state: bdi 8:0: dirty=331 wb=1186 unstable=0 bg_thresh=1052 thresh=2104 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 227.923067: balance_dirty_state: bdi 8:0: dirty=356 wb=1186 unstable=0 bg_thresh=1049 thresh=2098 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 227.923257: balance_dirty_state: bdi 8:0: dirty=381 wb=1186 unstable=0 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 227.923428: balance_dirty_state: bdi 8:0: dirty=406 wb=1186 unstable=0 bg_thresh=1051 thresh=2102 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 227.923432: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=37208 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 227.930591: balance_dirty_state: bdi 8:0: dirty=431 wb=1036 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=16 ino=12 dd-2583 [001] 227.930720: balance_dirty_state: bdi 8:0: dirty=456 wb=1036 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=17 ino=12 dd-2583 [001] 227.930857: balance_dirty_state: bdi 8:0: dirty=481 wb=1036 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=18 ino=12 dd-2583 [001] 227.931153: balance_dirty_state: bdi 8:0: dirty=481 wb=1036 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=19 ino=12 dd-2583 [001] 227.931300: balance_dirty_state: bdi 8:0: dirty=506 wb=1036 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=20 ino=12 dd-2583 [001] 227.931452: balance_dirty_state: bdi 8:0: dirty=531 wb=1036 unstable=0 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=21 ino=12 dd-2583 [001] 227.931457: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=37208 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [001] 227.942491: balance_dirty_state: bdi 8:0: dirty=556 wb=786 unstable=0 bg_thresh=1039 thresh=2079 gap=737 poll_thresh=16 ino=12 dd-2583 [001] 227.942616: balance_dirty_state: bdi 8:0: dirty=556 wb=786 unstable=0 bg_thresh=1036 thresh=2073 gap=731 poll_thresh=17 ino=12 dd-2583 [001] 227.942747: balance_dirty_state: bdi 8:0: dirty=581 wb=786 unstable=0 bg_thresh=1039 thresh=2078 gap=711 poll_thresh=18 ino=12 dd-2583 [001] 227.942890: balance_dirty_state: bdi 8:0: dirty=606 wb=786 unstable=0 bg_thresh=1036 thresh=2072 gap=680 poll_thresh=19 ino=12 dd-2583 [001] 227.943038: balance_dirty_state: bdi 8:0: dirty=631 wb=786 unstable=0 bg_thresh=1035 thresh=2071 gap=654 poll_thresh=20 ino=12 dd-2583 [001] 227.943190: balance_dirty_state: bdi 8:0: dirty=631 wb=786 unstable=0 bg_thresh=1038 thresh=2076 gap=659 poll_thresh=21 ino=12 dd-2583 [001] 227.943355: balance_dirty_state: bdi 8:0: dirty=656 wb=786 unstable=0 bg_thresh=1037 thresh=2075 gap=633 poll_thresh=22 ino=12 dd-2583 [001] 227.943524: balance_dirty_state: bdi 8:0: dirty=681 wb=786 unstable=0 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=23 ino=12 dd-2583 [001] 227.943702: balance_dirty_state: bdi 8:0: dirty=706 wb=786 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=24 ino=12 dd-2583 [001] 227.944041: balance_dirty_state: bdi 8:0: dirty=731 wb=786 unstable=0 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=25 ino=12 dd-2583 [001] 227.944233: balance_dirty_state: bdi 8:0: dirty=756 wb=786 unstable=0 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=26 ino=12 dd-2583 [001] 227.944433: balance_dirty_state: bdi 8:0: dirty=781 wb=786 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=27 ino=12 dd-2583 [001] 227.944438: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=37208 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 227.954692: balance_dirty_state: bdi 8:0: dirty=806 wb=661 unstable=0 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=20 ino=12 dd-2583 [004] 227.955002: balance_dirty_state: bdi 8:0: dirty=831 wb=661 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=21 ino=12 dd-2583 [004] 227.955328: balance_dirty_state: bdi 8:0: dirty=856 wb=661 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=22 ino=12 dd-2583 [004] 227.955665: balance_dirty_state: bdi 8:0: dirty=881 wb=536 unstable=0 bg_thresh=1031 thresh=2062 gap=645 poll_thresh=23 ino=12 dd-2583 [004] 227.955868: balance_dirty_state: bdi 8:0: dirty=906 wb=536 unstable=0 bg_thresh=1039 thresh=2079 gap=637 poll_thresh=24 ino=12 dd-2583 [004] 227.956042: balance_dirty_state: bdi 8:0: dirty=931 wb=536 unstable=0 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=25 ino=12 dd-2583 [004] 227.956225: balance_dirty_state: bdi 8:0: dirty=956 wb=536 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=26 ino=12 dd-2583 [004] 227.956413: balance_dirty_state: bdi 8:0: dirty=981 wb=536 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=27 ino=12 dd-2583 [004] 227.956756: balance_dirty_state: bdi 8:0: dirty=1006 wb=536 unstable=0 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=28 ino=12 dd-2583 [004] 227.956959: balance_dirty_state: bdi 8:0: dirty=1031 wb=536 unstable=0 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=29 ino=12 dd-2583 [004] 227.956963: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=37208 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 227.962590: balance_dirty_state: bdi 8:0: dirty=1056 wb=411 unstable=0 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=22 ino=12 flush-8:0-2554 [002] 227.962741: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=68 wrote=6 to_write=8186 dd-2583 [004] 227.962770: balance_dirty_state: bdi 8:0: dirty=1056 wb=436 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=23 ino=12 dd-2583 [004] 227.962957: balance_dirty_state: bdi 8:0: dirty=931 wb=611 unstable=0 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=24 ino=12 dd-2583 [004] 227.963151: balance_dirty_state: bdi 8:0: dirty=756 wb=786 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=25 ino=12 dd-2583 [004] 227.963351: balance_dirty_state: bdi 8:0: dirty=606 wb=961 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=26 ino=12 dd-2583 [004] 227.963353: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=40000 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 227.963914: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1138 to_write=7048 dd-2583 [004] 227.970521: balance_dirty_state: bdi 8:0: dirty=31 wb=1561 unstable=0 bg_thresh=1038 thresh=2077 gap=485 poll_thresh=19 ino=12 dd-2583 [004] 227.970526: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-159% task_weight=99% bdi_bw=40000 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 227.978289: balance_dirty_state: bdi 8:0: dirty=31 wb=1436 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=19 ino=12 dd-2583 [004] 227.978322: balance_dirty_state: bdi 8:0: dirty=31 wb=1436 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=14 ino=12 dd-2583 [004] 227.978519: balance_dirty_state: bdi 8:0: dirty=31 wb=1411 unstable=0 bg_thresh=1039 thresh=2079 gap=637 poll_thresh=15 ino=12 dd-2583 [004] 227.978747: balance_dirty_state: bdi 8:0: dirty=56 wb=1311 unstable=0 bg_thresh=1036 thresh=2073 gap=706 poll_thresh=16 ino=12 dd-2583 [004] 227.978968: balance_dirty_state: bdi 8:0: dirty=81 wb=1311 unstable=0 bg_thresh=1038 thresh=2077 gap=685 poll_thresh=17 ino=12 dd-2583 [004] 227.979151: balance_dirty_state: bdi 8:0: dirty=81 wb=1311 unstable=0 bg_thresh=1038 thresh=2076 gap=684 poll_thresh=18 ino=12 dd-2583 [004] 227.979565: balance_dirty_state: bdi 8:0: dirty=106 wb=1311 unstable=0 bg_thresh=1038 thresh=2076 gap=659 poll_thresh=19 ino=12 dd-2583 [004] 227.979781: balance_dirty_state: bdi 8:0: dirty=131 wb=1311 unstable=0 bg_thresh=1037 thresh=2075 gap=633 poll_thresh=20 ino=12 dd-2583 [004] 227.980068: balance_dirty_state: bdi 8:0: dirty=156 wb=1286 unstable=0 bg_thresh=1036 thresh=2073 gap=631 poll_thresh=21 ino=12 dd-2583 [004] 227.980333: balance_dirty_state: bdi 8:0: dirty=181 wb=1286 unstable=0 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=22 ino=12 dd-2583 [004] 227.980532: balance_dirty_state: bdi 8:0: dirty=206 wb=1286 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=23 ino=12 dd-2583 [004] 227.980740: balance_dirty_state: bdi 8:0: dirty=231 wb=1286 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=24 ino=12 dd-2583 [004] 227.980956: balance_dirty_state: bdi 8:0: dirty=256 wb=1286 unstable=0 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=25 ino=12 dd-2583 [004] 227.981183: balance_dirty_state: bdi 8:0: dirty=281 wb=1286 unstable=0 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=26 ino=12 dd-2583 [004] 227.981188: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=40000 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 227.986252: balance_dirty_state: bdi 8:0: dirty=281 wb=1286 unstable=0 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=26 ino=12 dd-2583 [004] 227.986263: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=40000 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 227.994225: balance_dirty_state: bdi 8:0: dirty=281 wb=1286 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=26 ino=12 dd-2583 [004] 227.994235: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=40000 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 228.002251: balance_dirty_state: bdi 8:0: dirty=281 wb=1286 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=26 ino=12 dd-2583 [000] 228.002259: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=40000 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 228.010205: balance_dirty_state: bdi 8:0: dirty=281 wb=1286 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=26 ino=12 dd-2583 [000] 228.010214: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=40000 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 228.018204: balance_dirty_state: bdi 8:0: dirty=281 wb=1286 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=26 ino=12 dd-2583 [000] 228.018213: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=40000 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 228.026195: balance_dirty_state: bdi 8:0: dirty=281 wb=1286 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=26 ino=12 dd-2583 [000] 228.026203: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=40000 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 228.034111: balance_dirty_state: bdi 8:0: dirty=281 wb=1286 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=26 ino=12 dd-2583 [000] 228.034122: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=40000 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 228.042081: balance_dirty_state: bdi 8:0: dirty=281 wb=1136 unstable=0 bg_thresh=1040 thresh=2080 gap=663 poll_thresh=26 ino=12 dd-2583 [000] 228.042094: balance_dirty_state: bdi 8:0: dirty=281 wb=1136 unstable=0 bg_thresh=1040 thresh=2080 gap=663 poll_thresh=19 ino=12 dd-2583 [000] 228.042248: balance_dirty_state: bdi 8:0: dirty=306 wb=1136 unstable=0 bg_thresh=1040 thresh=2080 gap=638 poll_thresh=20 ino=12 dd-2583 [000] 228.042409: balance_dirty_state: bdi 8:0: dirty=331 wb=1136 unstable=0 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=21 ino=12 dd-2583 [000] 228.042599: balance_dirty_state: bdi 8:0: dirty=331 wb=1136 unstable=0 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=22 ino=12 dd-2583 [000] 228.042921: balance_dirty_state: bdi 8:0: dirty=356 wb=1136 unstable=0 bg_thresh=1053 thresh=2107 gap=615 poll_thresh=23 ino=12 dd-2583 [000] 228.043134: balance_dirty_state: bdi 8:0: dirty=381 wb=1136 unstable=0 bg_thresh=1053 thresh=2106 gap=589 poll_thresh=24 ino=12 dd-2583 [000] 228.043323: balance_dirty_state: bdi 8:0: dirty=406 wb=1136 unstable=0 bg_thresh=1052 thresh=2105 gap=563 poll_thresh=25 ino=12 dd-2583 [000] 228.043547: balance_dirty_state: bdi 8:0: dirty=431 wb=1136 unstable=0 bg_thresh=1052 thresh=2104 gap=537 poll_thresh=26 ino=12 dd-2583 [000] 228.043752: balance_dirty_state: bdi 8:0: dirty=456 wb=1136 unstable=0 bg_thresh=1051 thresh=2103 gap=511 poll_thresh=27 ino=12 dd-2583 [000] 228.043756: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-84% task_weight=98% bdi_bw=40000 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 228.050337: balance_dirty_state: bdi 8:0: dirty=456 wb=911 unstable=0 bg_thresh=1036 thresh=2072 gap=705 poll_thresh=20 ino=12 dd-2583 [004] 228.050740: balance_dirty_state: bdi 8:0: dirty=481 wb=911 unstable=0 bg_thresh=1038 thresh=2077 gap=685 poll_thresh=21 ino=12 dd-2583 [004] 228.051252: balance_dirty_state: bdi 8:0: dirty=506 wb=911 unstable=0 bg_thresh=1044 thresh=2088 gap=671 poll_thresh=22 ino=12 dd-2583 [004] 228.051791: balance_dirty_state: bdi 8:0: dirty=531 wb=911 unstable=0 bg_thresh=1046 thresh=2093 gap=651 poll_thresh=23 ino=12 dd-2583 [004] 228.052277: balance_dirty_state: bdi 8:0: dirty=556 wb=911 unstable=0 bg_thresh=1046 thresh=2092 gap=625 poll_thresh=24 ino=12 dd-2583 [004] 228.052803: balance_dirty_state: bdi 8:0: dirty=581 wb=911 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=25 ino=12 dd-2583 [004] 228.053922: balance_dirty_state: bdi 8:0: dirty=606 wb=911 unstable=0 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=26 ino=12 dd-2583 [004] 228.054593: balance_dirty_state: bdi 8:0: dirty=631 wb=911 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=27 ino=12 dd-2583 [004] 228.055199: balance_dirty_state: bdi 8:0: dirty=656 wb=911 unstable=0 bg_thresh=1044 thresh=2088 gap=521 poll_thresh=28 ino=12 dd-2583 [004] 228.055208: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-100% task_weight=98% bdi_bw=40000 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 228.062010: balance_dirty_state: bdi 8:0: dirty=656 wb=786 unstable=0 bg_thresh=1047 thresh=2094 gap=652 poll_thresh=28 ino=12 dd-2583 [004] 228.062033: balance_dirty_state: bdi 8:0: dirty=656 wb=786 unstable=0 bg_thresh=1047 thresh=2094 gap=652 poll_thresh=21 ino=12 dd-2583 [004] 228.062547: balance_dirty_state: bdi 8:0: dirty=681 wb=786 unstable=0 bg_thresh=1049 thresh=2099 gap=632 poll_thresh=22 ino=12 dd-2583 [004] 228.063098: balance_dirty_state: bdi 8:0: dirty=706 wb=786 unstable=0 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=23 ino=12 dd-2583 [004] 228.063672: balance_dirty_state: bdi 8:0: dirty=731 wb=786 unstable=0 bg_thresh=1048 thresh=2097 gap=580 poll_thresh=24 ino=12 dd-2583 [004] 228.064274: balance_dirty_state: bdi 8:0: dirty=756 wb=761 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=25 ino=12 dd-2583 [004] 228.064901: balance_dirty_state: bdi 8:0: dirty=781 wb=661 unstable=0 bg_thresh=1047 thresh=2095 gap=653 poll_thresh=26 ino=12 dd-2583 [004] 228.065545: balance_dirty_state: bdi 8:0: dirty=806 wb=661 unstable=0 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=27 ino=12 dd-2583 [004] 228.066261: balance_dirty_state: bdi 8:0: dirty=831 wb=661 unstable=0 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=28 ino=12 dd-2583 [004] 228.067412: balance_dirty_state: bdi 8:0: dirty=856 wb=661 unstable=0 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=29 ino=12 dd-2583 [004] 228.067865: balance_dirty_state: bdi 8:0: dirty=906 wb=661 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=30 ino=12 dd-2583 [004] 228.067874: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=39528 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [004] 228.074090: balance_dirty_state: bdi 8:0: dirty=906 wb=536 unstable=0 bg_thresh=1040 thresh=2081 gap=639 poll_thresh=30 ino=12 dd-2583 [004] 228.074122: balance_dirty_state: bdi 8:0: dirty=906 wb=536 unstable=0 bg_thresh=1040 thresh=2081 gap=639 poll_thresh=22 ino=12 dd-2583 [004] 228.074384: balance_dirty_state: bdi 8:0: dirty=931 wb=536 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=23 ino=12 dd-2583 [004] 228.074654: balance_dirty_state: bdi 8:0: dirty=956 wb=536 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=24 ino=12 dd-2583 [004] 228.074927: balance_dirty_state: bdi 8:0: dirty=981 wb=536 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=25 ino=12 dd-2583 [004] 228.075224: balance_dirty_state: bdi 8:0: dirty=1006 wb=536 unstable=0 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=26 ino=12 dd-2583 [004] 228.075530: balance_dirty_state: bdi 8:0: dirty=1031 wb=536 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=27 ino=12 dd-2583 [004] 228.075536: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=39528 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 228.082087: balance_dirty_state: bdi 8:0: dirty=1031 wb=411 unstable=0 bg_thresh=1040 thresh=2081 gap=639 poll_thresh=20 ino=12 dd-2583 [004] 228.082301: balance_dirty_state: bdi 8:0: dirty=1056 wb=411 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=21 ino=12 flush-8:0-2554 [002] 228.082464: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=188 wrote=6 to_write=8186 dd-2583 [004] 228.082569: balance_dirty_state: bdi 8:0: dirty=981 wb=511 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=22 ino=12 dd-2583 [004] 228.082944: balance_dirty_state: bdi 8:0: dirty=656 wb=861 unstable=0 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=23 ino=12 dd-2583 [004] 228.083164: balance_dirty_state: bdi 8:0: dirty=456 wb=1086 unstable=0 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=24 ino=12 dd-2583 [004] 228.083461: balance_dirty_state: bdi 8:0: dirty=206 wb=1361 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=25 ino=12 dd-2583 [004] 228.083464: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=39528 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 228.083905: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=180 wrote=1167 to_write=7019 dd-2583 [004] 228.090133: balance_dirty_state: bdi 8:0: dirty=6 wb=1436 unstable=0 bg_thresh=1029 thresh=2059 gap=617 poll_thresh=19 ino=12 dd-2583 [004] 228.090274: balance_dirty_state: bdi 8:0: dirty=31 wb=1436 unstable=0 bg_thresh=1032 thresh=2064 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 228.090422: balance_dirty_state: bdi 8:0: dirty=56 wb=1436 unstable=0 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=21 ino=12 dd-2583 [004] 228.090576: balance_dirty_state: bdi 8:0: dirty=81 wb=1436 unstable=0 bg_thresh=1028 thresh=2057 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 228.090738: balance_dirty_state: bdi 8:0: dirty=81 wb=1436 unstable=0 bg_thresh=1028 thresh=2056 gap=539 poll_thresh=23 ino=12 dd-2583 [004] 228.090905: balance_dirty_state: bdi 8:0: dirty=106 wb=1436 unstable=0 bg_thresh=1030 thresh=2061 gap=519 poll_thresh=24 ino=12 dd-2583 [004] 228.091085: balance_dirty_state: bdi 8:0: dirty=131 wb=1436 unstable=0 bg_thresh=1030 thresh=2060 gap=493 poll_thresh=25 ino=12 dd-2583 [004] 228.091089: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=39528 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 228.098149: balance_dirty_state: bdi 8:0: dirty=156 wb=1311 unstable=0 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 228.098292: balance_dirty_state: bdi 8:0: dirty=181 wb=1311 unstable=0 bg_thresh=1030 thresh=2061 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 228.098587: balance_dirty_state: bdi 8:0: dirty=206 wb=1311 unstable=0 bg_thresh=1033 thresh=2066 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 228.098742: balance_dirty_state: bdi 8:0: dirty=231 wb=1311 unstable=0 bg_thresh=1030 thresh=2060 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 228.098904: balance_dirty_state: bdi 8:0: dirty=256 wb=1311 unstable=0 bg_thresh=1029 thresh=2059 gap=492 poll_thresh=23 ino=12 dd-2583 [004] 228.098908: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=99% bdi_bw=39528 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 228.106073: balance_dirty_state: bdi 8:0: dirty=256 wb=1161 unstable=0 bg_thresh=1033 thresh=2067 gap=650 poll_thresh=17 ino=12 dd-2583 [004] 228.106200: balance_dirty_state: bdi 8:0: dirty=281 wb=1161 unstable=0 bg_thresh=1033 thresh=2066 gap=624 poll_thresh=18 ino=12 dd-2583 [004] 228.106334: balance_dirty_state: bdi 8:0: dirty=306 wb=1161 unstable=0 bg_thresh=1032 thresh=2065 gap=598 poll_thresh=19 ino=12 dd-2583 [004] 228.106475: balance_dirty_state: bdi 8:0: dirty=331 wb=1161 unstable=0 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 228.106678: balance_dirty_state: bdi 8:0: dirty=331 wb=1061 unstable=0 bg_thresh=1032 thresh=2064 gap=672 poll_thresh=21 ino=12 dd-2583 [004] 228.106916: balance_dirty_state: bdi 8:0: dirty=356 wb=1061 unstable=0 bg_thresh=1027 thresh=2055 gap=638 poll_thresh=22 ino=12 dd-2583 [004] 228.107162: balance_dirty_state: bdi 8:0: dirty=381 wb=1061 unstable=0 bg_thresh=1032 thresh=2065 gap=623 poll_thresh=23 ino=12 dd-2583 [004] 228.107329: balance_dirty_state: bdi 8:0: dirty=406 wb=1061 unstable=0 bg_thresh=1032 thresh=2064 gap=597 poll_thresh=24 ino=12 dd-2583 [004] 228.107505: balance_dirty_state: bdi 8:0: dirty=431 wb=1061 unstable=0 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=25 ino=12 dd-2583 [004] 228.107830: balance_dirty_state: bdi 8:0: dirty=456 wb=1061 unstable=0 bg_thresh=1031 thresh=2062 gap=545 poll_thresh=26 ino=12 dd-2583 [004] 228.108021: balance_dirty_state: bdi 8:0: dirty=481 wb=1061 unstable=0 bg_thresh=1030 thresh=2061 gap=519 poll_thresh=27 ino=12 dd-2583 [004] 228.108216: balance_dirty_state: bdi 8:0: dirty=506 wb=1061 unstable=0 bg_thresh=1030 thresh=2060 gap=493 poll_thresh=28 ino=12 dd-2583 [004] 228.108221: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=39528 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 228.114062: balance_dirty_state: bdi 8:0: dirty=531 wb=1061 unstable=0 bg_thresh=1029 thresh=2059 gap=467 poll_thresh=21 ino=12 dd-2583 [004] 228.114066: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=99% bdi_bw=39528 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 228.122159: balance_dirty_state: bdi 8:0: dirty=531 wb=1061 unstable=0 bg_thresh=1029 thresh=2059 gap=467 poll_thresh=16 ino=12 dd-2583 [006] 228.122169: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=39528 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 228.130070: balance_dirty_state: bdi 8:0: dirty=556 wb=1061 unstable=0 bg_thresh=1032 thresh=2064 gap=447 poll_thresh=12 ino=12 dd-2583 [006] 228.130080: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=39528 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 228.137970: balance_dirty_state: bdi 8:0: dirty=556 wb=1061 unstable=0 bg_thresh=1032 thresh=2064 gap=447 poll_thresh=9 ino=12 dd-2583 [006] 228.137974: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=99% bdi_bw=39528 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 228.145839: balance_dirty_state: bdi 8:0: dirty=556 wb=1061 unstable=0 bg_thresh=1032 thresh=2064 gap=447 poll_thresh=9 ino=12 dd-2583 [006] 228.145845: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=99% bdi_bw=39528 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 228.153802: balance_dirty_state: bdi 8:0: dirty=556 wb=936 unstable=0 bg_thresh=1033 thresh=2067 gap=575 poll_thresh=9 ino=12 dd-2583 [006] 228.153829: balance_dirty_state: bdi 8:0: dirty=556 wb=936 unstable=0 bg_thresh=1033 thresh=2067 gap=575 poll_thresh=7 ino=12 dd-2583 [006] 228.153907: balance_dirty_state: bdi 8:0: dirty=581 wb=936 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=8 ino=12 dd-2583 [006] 228.153991: balance_dirty_state: bdi 8:0: dirty=581 wb=936 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=9 ino=12 dd-2583 [006] 228.154088: balance_dirty_state: bdi 8:0: dirty=581 wb=936 unstable=0 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=10 ino=12 dd-2583 [006] 228.154194: balance_dirty_state: bdi 8:0: dirty=606 wb=936 unstable=0 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=11 ino=12 dd-2583 [006] 228.154310: balance_dirty_state: bdi 8:0: dirty=606 wb=936 unstable=0 bg_thresh=1035 thresh=2071 gap=529 poll_thresh=12 ino=12 dd-2583 [006] 228.154431: balance_dirty_state: bdi 8:0: dirty=631 wb=936 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=13 ino=12 dd-2583 [006] 228.154437: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=39528 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 228.161836: balance_dirty_state: bdi 8:0: dirty=631 wb=686 unstable=0 bg_thresh=1037 thresh=2075 gap=758 poll_thresh=10 ino=12 dd-2583 [006] 228.161944: balance_dirty_state: bdi 8:0: dirty=656 wb=686 unstable=0 bg_thresh=1034 thresh=2069 gap=727 poll_thresh=11 ino=12 dd-2583 [006] 228.162059: balance_dirty_state: bdi 8:0: dirty=656 wb=686 unstable=0 bg_thresh=1037 thresh=2074 gap=732 poll_thresh=12 ino=12 dd-2583 [006] 228.162183: balance_dirty_state: bdi 8:0: dirty=681 wb=686 unstable=0 bg_thresh=1034 thresh=2068 gap=701 poll_thresh=13 ino=12 dd-2583 [006] 228.162315: balance_dirty_state: bdi 8:0: dirty=681 wb=686 unstable=0 bg_thresh=1036 thresh=2073 gap=706 poll_thresh=14 ino=12 dd-2583 [006] 228.162653: balance_dirty_state: bdi 8:0: dirty=706 wb=686 unstable=0 bg_thresh=1036 thresh=2073 gap=681 poll_thresh=15 ino=12 dd-2583 [006] 228.162807: balance_dirty_state: bdi 8:0: dirty=706 wb=686 unstable=0 bg_thresh=1036 thresh=2072 gap=680 poll_thresh=16 ino=12 dd-2583 [006] 228.162968: balance_dirty_state: bdi 8:0: dirty=731 wb=686 unstable=0 bg_thresh=1035 thresh=2071 gap=654 poll_thresh=17 ino=12 dd-2583 [006] 228.163139: balance_dirty_state: bdi 8:0: dirty=756 wb=686 unstable=0 bg_thresh=1038 thresh=2076 gap=634 poll_thresh=18 ino=12 dd-2583 [006] 228.163319: balance_dirty_state: bdi 8:0: dirty=781 wb=686 unstable=0 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=19 ino=12 dd-2583 [006] 228.163510: balance_dirty_state: bdi 8:0: dirty=781 wb=686 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=20 ino=12 dd-2583 [006] 228.163714: balance_dirty_state: bdi 8:0: dirty=806 wb=686 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=21 ino=12 dd-2583 [006] 228.163923: balance_dirty_state: bdi 8:0: dirty=831 wb=686 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=22 ino=12 dd-2583 [006] 228.164146: balance_dirty_state: bdi 8:0: dirty=856 wb=686 unstable=0 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=23 ino=12 dd-2583 [006] 228.164374: balance_dirty_state: bdi 8:0: dirty=881 wb=686 unstable=0 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=24 ino=12 dd-2583 [006] 228.164380: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=39528 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 228.169815: balance_dirty_state: bdi 8:0: dirty=906 wb=536 unstable=0 bg_thresh=1033 thresh=2066 gap=624 poll_thresh=18 ino=12 dd-2583 [006] 228.170047: balance_dirty_state: bdi 8:0: dirty=906 wb=536 unstable=0 bg_thresh=1035 thresh=2071 gap=629 poll_thresh=19 ino=12 dd-2583 [006] 228.170343: balance_dirty_state: bdi 8:0: dirty=931 wb=536 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=20 ino=12 dd-2583 [006] 228.170982: balance_dirty_state: bdi 8:0: dirty=956 wb=536 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=21 ino=12 dd-2583 [006] 228.171310: balance_dirty_state: bdi 8:0: dirty=981 wb=536 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=22 ino=12 dd-2583 [006] 228.171654: balance_dirty_state: bdi 8:0: dirty=1006 wb=536 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=23 ino=12 dd-2583 [006] 228.172012: balance_dirty_state: bdi 8:0: dirty=1031 wb=536 unstable=0 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=24 ino=12 dd-2583 [006] 228.172021: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=40512 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 228.177930: balance_dirty_state: bdi 8:0: dirty=1056 wb=411 unstable=0 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=18 ino=12 flush-8:0-2554 [002] 228.178124: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=284 wrote=5 to_write=8187 dd-2583 [006] 228.178387: balance_dirty_state: bdi 8:0: dirty=981 wb=486 unstable=0 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=19 ino=12 dd-2583 [006] 228.178859: balance_dirty_state: bdi 8:0: dirty=856 wb=636 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=20 ino=12 dd-2583 [006] 228.179349: balance_dirty_state: bdi 8:0: dirty=731 wb=786 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=21 ino=12 dd-2583 [006] 228.179865: balance_dirty_state: bdi 8:0: dirty=631 wb=936 unstable=0 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=22 ino=12 dd-2583 [006] 228.179869: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=40512 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 228.181159: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=276 wrote=1148 to_write=7039 dd-2583 [004] 228.185895: balance_dirty_state: bdi 8:0: dirty=6 wb=1436 unstable=0 bg_thresh=1038 thresh=2077 gap=635 poll_thresh=16 ino=12 dd-2583 [004] 228.186107: balance_dirty_state: bdi 8:0: dirty=31 wb=1436 unstable=0 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=17 ino=12 dd-2583 [004] 228.186372: balance_dirty_state: bdi 8:0: dirty=31 wb=1436 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 228.186609: balance_dirty_state: bdi 8:0: dirty=56 wb=1436 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 228.187089: balance_dirty_state: bdi 8:0: dirty=81 wb=1436 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=20 ino=12 dd-2583 [004] 228.187355: balance_dirty_state: bdi 8:0: dirty=106 wb=1436 unstable=0 bg_thresh=1042 thresh=2085 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 228.187637: balance_dirty_state: bdi 8:0: dirty=131 wb=1436 unstable=0 bg_thresh=1042 thresh=2084 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 228.187643: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-105% task_weight=98% bdi_bw=40512 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 228.193562: balance_dirty_state: bdi 8:0: dirty=131 wb=1311 unstable=0 bg_thresh=1039 thresh=2079 gap=637 poll_thresh=22 ino=12 dd-2583 [004] 228.193579: balance_dirty_state: bdi 8:0: dirty=131 wb=1311 unstable=0 bg_thresh=1039 thresh=2079 gap=637 poll_thresh=16 ino=12 dd-2583 [004] 228.193768: balance_dirty_state: bdi 8:0: dirty=131 wb=1311 unstable=0 bg_thresh=1039 thresh=2079 gap=637 poll_thresh=17 ino=12 dd-2583 [004] 228.193934: balance_dirty_state: bdi 8:0: dirty=156 wb=1311 unstable=0 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=18 ino=12 dd-2583 [004] 228.194071: balance_dirty_state: bdi 8:0: dirty=181 wb=1311 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 228.194219: balance_dirty_state: bdi 8:0: dirty=206 wb=1311 unstable=0 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=20 ino=12 dd-2583 [004] 228.194373: balance_dirty_state: bdi 8:0: dirty=206 wb=1311 unstable=0 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=21 ino=12 dd-2583 [004] 228.194535: balance_dirty_state: bdi 8:0: dirty=231 wb=1311 unstable=0 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 228.194718: balance_dirty_state: bdi 8:0: dirty=256 wb=1311 unstable=0 bg_thresh=1043 thresh=2086 gap=519 poll_thresh=23 ino=12 dd-2583 [004] 228.194724: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=40512 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 228.201533: balance_dirty_state: bdi 8:0: dirty=256 wb=1136 unstable=0 bg_thresh=1046 thresh=2093 gap=701 poll_thresh=23 ino=12 dd-2583 [004] 228.201545: balance_dirty_state: bdi 8:0: dirty=256 wb=1136 unstable=0 bg_thresh=1046 thresh=2093 gap=701 poll_thresh=17 ino=12 dd-2583 [004] 228.201677: balance_dirty_state: bdi 8:0: dirty=281 wb=1136 unstable=0 bg_thresh=1046 thresh=2093 gap=676 poll_thresh=18 ino=12 dd-2583 [004] 228.201817: balance_dirty_state: bdi 8:0: dirty=306 wb=1136 unstable=0 bg_thresh=1046 thresh=2093 gap=651 poll_thresh=19 ino=12 dd-2583 [004] 228.202124: balance_dirty_state: bdi 8:0: dirty=331 wb=1136 unstable=0 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=20 ino=12 dd-2583 [004] 228.202283: balance_dirty_state: bdi 8:0: dirty=331 wb=1136 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=21 ino=12 dd-2583 [004] 228.202446: balance_dirty_state: bdi 8:0: dirty=356 wb=1136 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=22 ino=12 dd-2583 [004] 228.202622: balance_dirty_state: bdi 8:0: dirty=381 wb=1136 unstable=0 bg_thresh=1035 thresh=2071 gap=554 poll_thresh=23 ino=12 dd-2583 [004] 228.202834: balance_dirty_state: bdi 8:0: dirty=406 wb=1136 unstable=0 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=24 ino=12 dd-2583 [004] 228.203024: balance_dirty_state: bdi 8:0: dirty=431 wb=1136 unstable=0 bg_thresh=1031 thresh=2063 gap=496 poll_thresh=25 ino=12 dd-2583 [004] 228.203028: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-175% task_weight=99% bdi_bw=40512 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 228.209491: balance_dirty_state: bdi 8:0: dirty=431 wb=1011 unstable=0 bg_thresh=1036 thresh=2073 gap=631 poll_thresh=25 ino=12 dd-2583 [004] 228.209506: balance_dirty_state: bdi 8:0: dirty=431 wb=1011 unstable=0 bg_thresh=1036 thresh=2073 gap=631 poll_thresh=19 ino=12 dd-2583 [004] 228.209787: balance_dirty_state: bdi 8:0: dirty=456 wb=1011 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=20 ino=12 dd-2583 [004] 228.210022: balance_dirty_state: bdi 8:0: dirty=481 wb=1011 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=21 ino=12 dd-2583 [004] 228.210269: balance_dirty_state: bdi 8:0: dirty=506 wb=1011 unstable=0 bg_thresh=1035 thresh=2071 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 228.210529: balance_dirty_state: bdi 8:0: dirty=531 wb=1011 unstable=0 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 228.210799: balance_dirty_state: bdi 8:0: dirty=556 wb=1011 unstable=0 bg_thresh=1034 thresh=2069 gap=502 poll_thresh=24 ino=12 dd-2583 [004] 228.210806: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=40512 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 228.221696: balance_dirty_state: bdi 8:0: dirty=556 wb=761 unstable=0 bg_thresh=1030 thresh=2060 gap=743 poll_thresh=18 ino=12 dd-2583 [004] 228.221978: balance_dirty_state: bdi 8:0: dirty=581 wb=761 unstable=0 bg_thresh=1029 thresh=2059 gap=717 poll_thresh=19 ino=12 dd-2583 [004] 228.222120: balance_dirty_state: bdi 8:0: dirty=606 wb=761 unstable=0 bg_thresh=1029 thresh=2058 gap=691 poll_thresh=20 ino=12 dd-2583 [004] 228.222266: balance_dirty_state: bdi 8:0: dirty=631 wb=761 unstable=0 bg_thresh=1029 thresh=2058 gap=666 poll_thresh=21 ino=12 dd-2583 [004] 228.222423: balance_dirty_state: bdi 8:0: dirty=656 wb=761 unstable=0 bg_thresh=1031 thresh=2062 gap=645 poll_thresh=22 ino=12 dd-2583 [004] 228.222582: balance_dirty_state: bdi 8:0: dirty=681 wb=761 unstable=0 bg_thresh=1028 thresh=2056 gap=614 poll_thresh=23 ino=12 dd-2583 [004] 228.222751: balance_dirty_state: bdi 8:0: dirty=681 wb=761 unstable=0 bg_thresh=1027 thresh=2055 gap=613 poll_thresh=24 ino=12 dd-2583 [004] 228.222927: balance_dirty_state: bdi 8:0: dirty=706 wb=761 unstable=0 bg_thresh=1027 thresh=2054 gap=587 poll_thresh=25 ino=12 dd-2583 [004] 228.223108: balance_dirty_state: bdi 8:0: dirty=756 wb=761 unstable=0 bg_thresh=1029 thresh=2059 gap=542 poll_thresh=26 ino=12 dd-2583 [004] 228.223299: balance_dirty_state: bdi 8:0: dirty=781 wb=761 unstable=0 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=27 ino=12 dd-2583 [004] 228.223498: balance_dirty_state: bdi 8:0: dirty=806 wb=761 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=28 ino=12 dd-2583 [004] 228.223502: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=40512 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [005] 228.229501: balance_dirty_state: bdi 8:0: dirty=806 wb=761 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=28 ino=12 dd-2583 [005] 228.229507: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=40512 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 228.237577: balance_dirty_state: bdi 8:0: dirty=806 wb=761 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=28 ino=12 dd-2583 [005] 228.237586: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=40512 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 228.245546: balance_dirty_state: bdi 8:0: dirty=806 wb=761 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=28 ino=12 dd-2583 [005] 228.245554: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=40512 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [002] 228.253545: balance_dirty_state: bdi 8:0: dirty=806 wb=761 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=28 ino=12 dd-2583 [002] 228.253550: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=40512 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [002] 228.261506: balance_dirty_state: bdi 8:0: dirty=806 wb=761 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=28 ino=12 dd-2583 [002] 228.261516: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=40512 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [002] 228.269418: balance_dirty_state: bdi 8:0: dirty=806 wb=636 unstable=0 bg_thresh=1031 thresh=2062 gap=620 poll_thresh=28 ino=12 dd-2583 [002] 228.269445: balance_dirty_state: bdi 8:0: dirty=806 wb=636 unstable=0 bg_thresh=1027 thresh=2055 gap=613 poll_thresh=21 ino=12 dd-2583 [002] 228.269619: balance_dirty_state: bdi 8:0: dirty=831 wb=636 unstable=0 bg_thresh=1027 thresh=2055 gap=588 poll_thresh=22 ino=12 dd-2583 [002] 228.269951: balance_dirty_state: bdi 8:0: dirty=856 wb=636 unstable=0 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=23 ino=12 dd-2583 [002] 228.270135: balance_dirty_state: bdi 8:0: dirty=881 wb=636 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=24 ino=12 dd-2583 [002] 228.270323: balance_dirty_state: bdi 8:0: dirty=906 wb=636 unstable=0 bg_thresh=1033 thresh=2066 gap=524 poll_thresh=25 ino=12 dd-2583 [002] 228.270520: balance_dirty_state: bdi 8:0: dirty=931 wb=636 unstable=0 bg_thresh=1032 thresh=2065 gap=498 poll_thresh=26 ino=12 dd-2583 [002] 228.270525: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=40512 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [002] 228.277538: balance_dirty_state: bdi 8:0: dirty=956 wb=561 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=19 ino=12 dd-2583 [002] 228.277682: balance_dirty_state: bdi 8:0: dirty=956 wb=561 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=20 ino=12 dd-2583 [002] 228.277829: balance_dirty_state: bdi 8:0: dirty=981 wb=561 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=21 ino=12 dd-2583 [002] 228.277983: balance_dirty_state: bdi 8:0: dirty=1006 wb=561 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=22 ino=12 dd-2583 [002] 228.277987: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=40612 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [002] 228.285542: balance_dirty_state: bdi 8:0: dirty=1031 wb=436 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=16 ino=12 dd-2583 [002] 228.285662: balance_dirty_state: bdi 8:0: dirty=1056 wb=436 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=17 ino=12 flush-8:0-2554 [006] 228.285788: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=392 wrote=6 to_write=8186 dd-2583 [002] 228.285861: balance_dirty_state: bdi 8:0: dirty=1006 wb=486 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=18 ino=12 dd-2583 [002] 228.286064: balance_dirty_state: bdi 8:0: dirty=906 wb=611 unstable=0 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=19 ino=12 flush-8:0-2554 [006] 228.287136: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=384 wrote=1097 to_write=7089 dd-2583 [002] 228.287280: balance_dirty_state: bdi 8:0: dirty=6 wb=1536 unstable=0 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=20 ino=12 dd-2583 [002] 228.287437: balance_dirty_state: bdi 8:0: dirty=31 wb=1536 unstable=0 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=21 ino=12 dd-2583 [002] 228.287442: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=40612 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [002] 228.293371: balance_dirty_state: bdi 8:0: dirty=32 wb=1389 unstable=0 bg_thresh=1034 thresh=2068 gap=647 poll_thresh=21 ino=12 dd-2583 [002] 228.293395: balance_dirty_state: bdi 8:0: dirty=32 wb=1389 unstable=0 bg_thresh=1034 thresh=2068 gap=647 poll_thresh=16 ino=12 dd-2583 [002] 228.293525: balance_dirty_state: bdi 8:0: dirty=32 wb=1389 unstable=0 bg_thresh=1034 thresh=2068 gap=647 poll_thresh=17 ino=12 dd-2583 [002] 228.293652: balance_dirty_state: bdi 8:0: dirty=57 wb=1389 unstable=0 bg_thresh=1033 thresh=2067 gap=621 poll_thresh=18 ino=12 dd-2583 [002] 228.293785: balance_dirty_state: bdi 8:0: dirty=82 wb=1389 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=19 ino=12 dd-2583 [002] 228.293925: balance_dirty_state: bdi 8:0: dirty=107 wb=1389 unstable=0 bg_thresh=1033 thresh=2066 gap=570 poll_thresh=20 ino=12 dd-2583 [002] 228.294074: balance_dirty_state: bdi 8:0: dirty=132 wb=1389 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=21 ino=12 dd-2583 [002] 228.294228: balance_dirty_state: bdi 8:0: dirty=132 wb=1389 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=22 ino=12 dd-2583 [002] 228.294388: balance_dirty_state: bdi 8:0: dirty=157 wb=1389 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=23 ino=12 dd-2583 [002] 228.294558: balance_dirty_state: bdi 8:0: dirty=182 wb=1389 unstable=0 bg_thresh=1034 thresh=2068 gap=497 poll_thresh=24 ino=12 dd-2583 [002] 228.294562: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=40612 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 228.301633: balance_dirty_state: bdi 8:0: dirty=207 wb=1264 unstable=0 bg_thresh=1032 thresh=2065 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 228.301916: balance_dirty_state: bdi 8:0: dirty=232 wb=1264 unstable=0 bg_thresh=1035 thresh=2070 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 228.302214: balance_dirty_state: bdi 8:0: dirty=232 wb=1264 unstable=0 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 228.302834: balance_dirty_state: bdi 8:0: dirty=257 wb=1264 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 228.303162: balance_dirty_state: bdi 8:0: dirty=282 wb=1264 unstable=0 bg_thresh=1042 thresh=2085 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 228.304102: balance_dirty_state: bdi 8:0: dirty=307 wb=1139 unstable=0 bg_thresh=1032 thresh=2065 gap=619 poll_thresh=23 ino=12 dd-2583 [000] 228.304464: balance_dirty_state: bdi 8:0: dirty=332 wb=1139 unstable=0 bg_thresh=1032 thresh=2064 gap=593 poll_thresh=24 ino=12 dd-2583 [000] 228.304833: balance_dirty_state: bdi 8:0: dirty=357 wb=1139 unstable=0 bg_thresh=1037 thresh=2074 gap=578 poll_thresh=25 ino=12 dd-2583 [000] 228.305422: balance_dirty_state: bdi 8:0: dirty=377 wb=1090 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=26 ino=12 dd-2583 [000] 228.306049: balance_dirty_state: bdi 8:0: dirty=402 wb=1090 unstable=0 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=27 ino=12 dd-2583 [000] 228.306699: balance_dirty_state: bdi 8:0: dirty=427 wb=1090 unstable=0 bg_thresh=1034 thresh=2069 gap=552 poll_thresh=28 ino=12 dd-2583 [000] 228.307244: balance_dirty_state: bdi 8:0: dirty=452 wb=1090 unstable=0 bg_thresh=1033 thresh=2067 gap=525 poll_thresh=29 ino=12 dd-2583 [000] 228.307689: balance_dirty_state: bdi 8:0: dirty=502 wb=1090 unstable=0 bg_thresh=1033 thresh=2066 gap=474 poll_thresh=30 ino=12 dd-2583 [000] 228.307698: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=40612 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [000] 228.313217: balance_dirty_state: bdi 8:0: dirty=502 wb=965 unstable=0 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=30 ino=12 dd-2583 [000] 228.313249: balance_dirty_state: bdi 8:0: dirty=502 wb=965 unstable=0 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=22 ino=12 dd-2583 [000] 228.313732: balance_dirty_state: bdi 8:0: dirty=527 wb=965 unstable=0 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=23 ino=12 dd-2583 [000] 228.313902: balance_dirty_state: bdi 8:0: dirty=552 wb=965 unstable=0 bg_thresh=1031 thresh=2062 gap=545 poll_thresh=24 ino=12 dd-2583 [000] 228.314077: balance_dirty_state: bdi 8:0: dirty=577 wb=965 unstable=0 bg_thresh=1033 thresh=2067 gap=525 poll_thresh=25 ino=12 dd-2583 [000] 228.314258: balance_dirty_state: bdi 8:0: dirty=602 wb=965 unstable=0 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=26 ino=12 dd-2583 [000] 228.314263: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=40612 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 228.321330: balance_dirty_state: bdi 8:0: dirty=602 wb=840 unstable=0 bg_thresh=1035 thresh=2071 gap=629 poll_thresh=19 ino=12 dd-2583 [000] 228.321470: balance_dirty_state: bdi 8:0: dirty=627 wb=840 unstable=0 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 228.321618: balance_dirty_state: bdi 8:0: dirty=652 wb=840 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=21 ino=12 dd-2583 [000] 228.321772: balance_dirty_state: bdi 8:0: dirty=677 wb=840 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 228.321935: balance_dirty_state: bdi 8:0: dirty=702 wb=840 unstable=0 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 228.322105: balance_dirty_state: bdi 8:0: dirty=727 wb=840 unstable=0 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=24 ino=12 dd-2583 [000] 228.322109: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=40612 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 228.329945: balance_dirty_state: bdi 8:0: dirty=749 wb=692 unstable=1 bg_thresh=1035 thresh=2070 gap=628 poll_thresh=18 ino=12 dd-2583 [000] 228.330296: balance_dirty_state: bdi 8:0: dirty=749 wb=692 unstable=1 bg_thresh=1037 thresh=2074 gap=632 poll_thresh=19 ino=12 dd-2583 [000] 228.330519: balance_dirty_state: bdi 8:0: dirty=774 wb=692 unstable=1 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=20 ino=12 dd-2583 [000] 228.330749: balance_dirty_state: bdi 8:0: dirty=799 wb=692 unstable=1 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=21 ino=12 dd-2583 [000] 228.330983: balance_dirty_state: bdi 8:0: dirty=824 wb=692 unstable=1 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 228.331165: balance_dirty_state: bdi 8:0: dirty=849 wb=692 unstable=1 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=23 ino=12 dd-2583 [000] 228.331413: balance_dirty_state: bdi 8:0: dirty=874 wb=692 unstable=1 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 228.331419: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=40612 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 228.341084: balance_dirty_state: bdi 8:0: dirty=910 wb=573 unstable=1 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=18 ino=12 dd-2583 [006] 228.341232: balance_dirty_state: bdi 8:0: dirty=910 wb=573 unstable=1 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=19 ino=12 dd-2583 [006] 228.341417: balance_dirty_state: bdi 8:0: dirty=935 wb=573 unstable=1 bg_thresh=1037 thresh=2074 gap=565 poll_thresh=20 ino=12 dd-2583 [006] 228.341600: balance_dirty_state: bdi 8:0: dirty=960 wb=573 unstable=1 bg_thresh=1036 thresh=2073 gap=539 poll_thresh=21 ino=12 dd-2583 [006] 228.341772: balance_dirty_state: bdi 8:0: dirty=985 wb=573 unstable=1 bg_thresh=1039 thresh=2078 gap=519 poll_thresh=22 ino=12 dd-2583 [006] 228.341777: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=40612 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [001] 228.349266: balance_dirty_state: bdi 8:0: dirty=985 wb=448 unstable=1 bg_thresh=1037 thresh=2075 gap=641 poll_thresh=16 ino=12 dd-2583 [001] 228.349405: balance_dirty_state: bdi 8:0: dirty=1010 wb=448 unstable=1 bg_thresh=1037 thresh=2075 gap=616 poll_thresh=17 ino=12 dd-2583 [001] 228.349706: balance_dirty_state: bdi 8:0: dirty=1035 wb=448 unstable=1 bg_thresh=1036 thresh=2073 gap=589 poll_thresh=18 ino=12 dd-2583 [001] 228.349852: balance_dirty_state: bdi 8:0: dirty=1060 wb=448 unstable=1 bg_thresh=1038 thresh=2077 gap=568 poll_thresh=19 ino=12 flush-8:0-2554 [000] 228.349938: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=456 wrote=7 to_write=8185 dd-2583 [001] 228.350016: balance_dirty_state: bdi 8:0: dirty=1060 wb=473 unstable=1 bg_thresh=1038 thresh=2076 gap=542 poll_thresh=20 ino=12 dd-2583 [001] 228.350179: balance_dirty_state: bdi 8:0: dirty=1035 wb=498 unstable=1 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=21 ino=12 dd-2583 [001] 228.350355: balance_dirty_state: bdi 8:0: dirty=960 wb=598 unstable=1 bg_thresh=1039 thresh=2079 gap=520 poll_thresh=22 ino=12 dd-2583 [001] 228.350541: balance_dirty_state: bdi 8:0: dirty=860 wb=698 unstable=1 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=23 ino=12 dd-2583 [001] 228.350543: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=40612 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [000] 228.351470: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=448 wrote=1136 to_write=7049 dd-2583 [001] 228.357231: balance_dirty_state: bdi 8:0: dirty=10 wb=1573 unstable=1 bg_thresh=1037 thresh=2075 gap=491 poll_thresh=17 ino=12 dd-2583 [001] 228.357236: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-119% task_weight=101% bdi_bw=40612 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 228.369031: balance_dirty_state: bdi 8:0: dirty=10 wb=1573 unstable=1 bg_thresh=1031 thresh=2062 gap=478 poll_thresh=17 ino=12 dd-2583 [001] 228.369043: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-16% task_gap=-134% task_weight=101% bdi_bw=40612 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [005] 228.380964: balance_dirty_state: bdi 8:0: dirty=10 wb=1448 unstable=1 bg_thresh=1031 thresh=2062 gap=603 poll_thresh=17 ino=12 dd-2583 [005] 228.380990: balance_dirty_state: bdi 8:0: dirty=10 wb=1448 unstable=1 bg_thresh=1031 thresh=2062 gap=603 poll_thresh=13 ino=12 dd-2583 [005] 228.381184: balance_dirty_state: bdi 8:0: dirty=10 wb=1448 unstable=1 bg_thresh=1031 thresh=2062 gap=603 poll_thresh=14 ino=12 dd-2583 [005] 228.381403: balance_dirty_state: bdi 8:0: dirty=35 wb=1448 unstable=1 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=15 ino=12 dd-2583 [005] 228.381643: balance_dirty_state: bdi 8:0: dirty=60 wb=1448 unstable=1 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=16 ino=12 dd-2583 [005] 228.381898: balance_dirty_state: bdi 8:0: dirty=60 wb=1448 unstable=1 bg_thresh=1033 thresh=2066 gap=557 poll_thresh=17 ino=12 dd-2583 [005] 228.382168: balance_dirty_state: bdi 8:0: dirty=85 wb=1448 unstable=1 bg_thresh=1035 thresh=2071 gap=537 poll_thresh=18 ino=12 dd-2583 [005] 228.382456: balance_dirty_state: bdi 8:0: dirty=110 wb=1448 unstable=1 bg_thresh=1035 thresh=2070 gap=511 poll_thresh=19 ino=12 dd-2583 [005] 228.382464: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=41796 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [005] 228.389193: balance_dirty_state: bdi 8:0: dirty=110 wb=1373 unstable=1 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=14 ino=12 dd-2583 [005] 228.389729: balance_dirty_state: bdi 8:0: dirty=135 wb=1373 unstable=1 bg_thresh=1034 thresh=2069 gap=560 poll_thresh=15 ino=12 dd-2583 [005] 228.389974: balance_dirty_state: bdi 8:0: dirty=160 wb=1373 unstable=1 bg_thresh=1034 thresh=2069 gap=535 poll_thresh=16 ino=12 dd-2583 [005] 228.390229: balance_dirty_state: bdi 8:0: dirty=160 wb=1373 unstable=1 bg_thresh=1034 thresh=2068 gap=534 poll_thresh=17 ino=12 dd-2583 [005] 228.390502: balance_dirty_state: bdi 8:0: dirty=185 wb=1373 unstable=1 bg_thresh=1033 thresh=2067 gap=508 poll_thresh=18 ino=12 dd-2583 [005] 228.390510: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-36% task_weight=100% bdi_bw=41796 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 228.397098: balance_dirty_state: bdi 8:0: dirty=210 wb=1248 unstable=1 bg_thresh=1031 thresh=2063 gap=604 poll_thresh=13 ino=12 dd-2583 [005] 228.397198: balance_dirty_state: bdi 8:0: dirty=210 wb=1248 unstable=1 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=14 ino=12 dd-2583 [005] 228.397304: balance_dirty_state: bdi 8:0: dirty=235 wb=1248 unstable=1 bg_thresh=1031 thresh=2062 gap=578 poll_thresh=15 ino=12 dd-2583 [005] 228.397417: balance_dirty_state: bdi 8:0: dirty=235 wb=1248 unstable=1 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=16 ino=12 dd-2583 [005] 228.397537: balance_dirty_state: bdi 8:0: dirty=260 wb=1248 unstable=1 bg_thresh=1033 thresh=2066 gap=557 poll_thresh=17 ino=12 dd-2583 [005] 228.397665: balance_dirty_state: bdi 8:0: dirty=285 wb=1248 unstable=1 bg_thresh=1030 thresh=2060 gap=526 poll_thresh=18 ino=12 dd-2583 [005] 228.397798: balance_dirty_state: bdi 8:0: dirty=310 wb=1248 unstable=1 bg_thresh=1032 thresh=2065 gap=506 poll_thresh=19 ino=12 dd-2583 [005] 228.397802: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-39% task_weight=101% bdi_bw=41796 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 228.405128: balance_dirty_state: bdi 8:0: dirty=310 wb=1123 unstable=1 bg_thresh=1035 thresh=2070 gap=636 poll_thresh=14 ino=12 dd-2583 [005] 228.405239: balance_dirty_state: bdi 8:0: dirty=335 wb=1123 unstable=1 bg_thresh=1035 thresh=2070 gap=611 poll_thresh=15 ino=12 dd-2583 [005] 228.405353: balance_dirty_state: bdi 8:0: dirty=335 wb=1123 unstable=1 bg_thresh=1034 thresh=2069 gap=610 poll_thresh=16 ino=12 dd-2583 [005] 228.405472: balance_dirty_state: bdi 8:0: dirty=360 wb=1123 unstable=1 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=17 ino=12 dd-2583 [005] 228.405597: balance_dirty_state: bdi 8:0: dirty=385 wb=1123 unstable=1 bg_thresh=1034 thresh=2068 gap=559 poll_thresh=18 ino=12 dd-2583 [005] 228.405878: balance_dirty_state: bdi 8:0: dirty=385 wb=1123 unstable=1 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=19 ino=12 dd-2583 [005] 228.406021: balance_dirty_state: bdi 8:0: dirty=410 wb=1123 unstable=1 bg_thresh=1036 thresh=2072 gap=538 poll_thresh=20 ino=12 dd-2583 [005] 228.406168: balance_dirty_state: bdi 8:0: dirty=435 wb=1123 unstable=1 bg_thresh=1035 thresh=2071 gap=512 poll_thresh=21 ino=12 dd-2583 [005] 228.406172: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=41796 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 228.413098: balance_dirty_state: bdi 8:0: dirty=460 wb=998 unstable=1 bg_thresh=1036 thresh=2073 gap=614 poll_thresh=16 ino=12 dd-2583 [005] 228.413219: balance_dirty_state: bdi 8:0: dirty=460 wb=998 unstable=1 bg_thresh=1033 thresh=2067 gap=608 poll_thresh=17 ino=12 dd-2583 [005] 228.413344: balance_dirty_state: bdi 8:0: dirty=485 wb=998 unstable=1 bg_thresh=1033 thresh=2066 gap=582 poll_thresh=18 ino=12 dd-2583 [005] 228.413476: balance_dirty_state: bdi 8:0: dirty=510 wb=998 unstable=1 bg_thresh=1033 thresh=2066 gap=557 poll_thresh=19 ino=12 dd-2583 [005] 228.413618: balance_dirty_state: bdi 8:0: dirty=535 wb=998 unstable=1 bg_thresh=1035 thresh=2070 gap=536 poll_thresh=20 ino=12 dd-2583 [005] 228.413764: balance_dirty_state: bdi 8:0: dirty=560 wb=998 unstable=1 bg_thresh=1032 thresh=2064 gap=505 poll_thresh=21 ino=12 dd-2583 [005] 228.413769: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=41796 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 228.421090: balance_dirty_state: bdi 8:0: dirty=585 wb=873 unstable=1 bg_thresh=1031 thresh=2062 gap=603 poll_thresh=16 ino=12 dd-2583 [000] 228.421236: balance_dirty_state: bdi 8:0: dirty=585 wb=873 unstable=1 bg_thresh=1033 thresh=2067 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 228.421389: balance_dirty_state: bdi 8:0: dirty=610 wb=873 unstable=1 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 228.421551: balance_dirty_state: bdi 8:0: dirty=635 wb=873 unstable=1 bg_thresh=1038 thresh=2077 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 228.421874: balance_dirty_state: bdi 8:0: dirty=660 wb=748 unstable=1 bg_thresh=1038 thresh=2077 gap=668 poll_thresh=20 ino=12 dd-2583 [000] 228.422325: balance_dirty_state: bdi 8:0: dirty=685 wb=748 unstable=1 bg_thresh=1037 thresh=2075 gap=641 poll_thresh=21 ino=12 dd-2583 [000] 228.422515: balance_dirty_state: bdi 8:0: dirty=710 wb=748 unstable=1 bg_thresh=1037 thresh=2074 gap=615 poll_thresh=22 ino=12 dd-2583 [000] 228.422713: balance_dirty_state: bdi 8:0: dirty=710 wb=748 unstable=1 bg_thresh=1036 thresh=2073 gap=614 poll_thresh=23 ino=12 dd-2583 [000] 228.422919: balance_dirty_state: bdi 8:0: dirty=735 wb=748 unstable=1 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=24 ino=12 dd-2583 [000] 228.423134: balance_dirty_state: bdi 8:0: dirty=760 wb=748 unstable=1 bg_thresh=1038 thresh=2077 gap=568 poll_thresh=25 ino=12 dd-2583 [000] 228.423361: balance_dirty_state: bdi 8:0: dirty=785 wb=748 unstable=1 bg_thresh=1038 thresh=2076 gap=542 poll_thresh=26 ino=12 dd-2583 [000] 228.423600: balance_dirty_state: bdi 8:0: dirty=835 wb=748 unstable=1 bg_thresh=1037 thresh=2075 gap=491 poll_thresh=27 ino=12 dd-2583 [000] 228.423605: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=99% bdi_bw=41796 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [004] 228.429106: balance_dirty_state: bdi 8:0: dirty=860 wb=623 unstable=1 bg_thresh=1024 thresh=2048 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 228.429386: balance_dirty_state: bdi 8:0: dirty=860 wb=623 unstable=1 bg_thresh=1029 thresh=2059 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 228.429676: balance_dirty_state: bdi 8:0: dirty=885 wb=623 unstable=1 bg_thresh=1031 thresh=2063 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 228.429986: balance_dirty_state: bdi 8:0: dirty=910 wb=623 unstable=1 bg_thresh=1033 thresh=2067 gap=533 poll_thresh=23 ino=12 dd-2583 [004] 228.430422: balance_dirty_state: bdi 8:0: dirty=935 wb=623 unstable=1 bg_thresh=1036 thresh=2072 gap=513 poll_thresh=24 ino=12 dd-2583 [004] 228.430428: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=99% bdi_bw=41796 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [004] 228.437079: balance_dirty_state: bdi 8:0: dirty=960 wb=498 unstable=1 bg_thresh=1038 thresh=2077 gap=618 poll_thresh=18 ino=12 dd-2583 [004] 228.437361: balance_dirty_state: bdi 8:0: dirty=985 wb=498 unstable=1 bg_thresh=1035 thresh=2071 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 228.437662: balance_dirty_state: bdi 8:0: dirty=1010 wb=498 unstable=1 bg_thresh=1035 thresh=2070 gap=561 poll_thresh=20 ino=12 dd-2583 [004] 228.437972: balance_dirty_state: bdi 8:0: dirty=1010 wb=498 unstable=1 bg_thresh=1037 thresh=2075 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 228.438299: balance_dirty_state: bdi 8:0: dirty=1035 wb=498 unstable=1 bg_thresh=1037 thresh=2074 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 228.438640: balance_dirty_state: bdi 8:0: dirty=1060 wb=498 unstable=1 bg_thresh=1036 thresh=2073 gap=514 poll_thresh=23 ino=12 dd-2583 [004] 228.438649: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=41796 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 flush-8:0-2554 [002] 228.438808: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=544 wrote=7 to_write=8185 flush-8:0-2554 [002] 228.439837: writeback_single_inode: bdi 8:0: ino=12 state= age=536 wrote=1049 to_write=7136 dd-2583 [000] 228.444939: balance_dirty_state: bdi 8:0: dirty=10 wb=1398 unstable=1 bg_thresh=1037 thresh=2074 gap=665 poll_thresh=17 ino=12 dd-2583 [000] 228.445201: balance_dirty_state: bdi 8:0: dirty=35 wb=1398 unstable=1 bg_thresh=1037 thresh=2074 gap=640 poll_thresh=18 ino=12 dd-2583 [000] 228.445352: balance_dirty_state: bdi 8:0: dirty=60 wb=1398 unstable=1 bg_thresh=1039 thresh=2079 gap=620 poll_thresh=19 ino=12 dd-2583 [000] 228.445508: balance_dirty_state: bdi 8:0: dirty=85 wb=1398 unstable=1 bg_thresh=1042 thresh=2084 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 228.445674: balance_dirty_state: bdi 8:0: dirty=85 wb=1398 unstable=1 bg_thresh=1042 thresh=2084 gap=600 poll_thresh=21 ino=12 dd-2583 [000] 228.445848: balance_dirty_state: bdi 8:0: dirty=110 wb=1398 unstable=1 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=22 ino=12 dd-2583 [000] 228.446193: balance_dirty_state: bdi 8:0: dirty=135 wb=1398 unstable=1 bg_thresh=1041 thresh=2082 gap=548 poll_thresh=23 ino=12 dd-2583 [000] 228.446382: balance_dirty_state: bdi 8:0: dirty=160 wb=1398 unstable=1 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=24 ino=12 dd-2583 [000] 228.446579: balance_dirty_state: bdi 8:0: dirty=185 wb=1398 unstable=1 bg_thresh=1040 thresh=2080 gap=496 poll_thresh=25 ino=12 dd-2583 [000] 228.446584: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=41796 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [000] 228.452876: balance_dirty_state: bdi 8:0: dirty=210 wb=1273 unstable=1 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 228.453033: balance_dirty_state: bdi 8:0: dirty=235 wb=1273 unstable=1 bg_thresh=1036 thresh=2072 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 228.453198: balance_dirty_state: bdi 8:0: dirty=260 wb=1273 unstable=1 bg_thresh=1038 thresh=2077 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 228.453369: balance_dirty_state: bdi 8:0: dirty=260 wb=1273 unstable=1 bg_thresh=1041 thresh=2082 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 228.453554: balance_dirty_state: bdi 8:0: dirty=285 wb=1273 unstable=1 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 228.453742: balance_dirty_state: bdi 8:0: dirty=310 wb=1273 unstable=1 bg_thresh=1043 thresh=2086 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 228.453747: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=41796 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [000] 228.460849: balance_dirty_state: bdi 8:0: dirty=335 wb=1123 unstable=1 bg_thresh=1040 thresh=2081 gap=622 poll_thresh=18 ino=12 dd-2583 [000] 228.460982: balance_dirty_state: bdi 8:0: dirty=360 wb=1123 unstable=1 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 228.461272: balance_dirty_state: bdi 8:0: dirty=385 wb=1123 unstable=1 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 228.461420: balance_dirty_state: bdi 8:0: dirty=385 wb=1123 unstable=1 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 228.461575: balance_dirty_state: bdi 8:0: dirty=410 wb=1123 unstable=1 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=22 ino=12 dd-2583 [000] 228.461736: balance_dirty_state: bdi 8:0: dirty=435 wb=1123 unstable=1 bg_thresh=1041 thresh=2083 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 228.461904: balance_dirty_state: bdi 8:0: dirty=460 wb=1123 unstable=1 bg_thresh=1041 thresh=2082 gap=498 poll_thresh=24 ino=12 dd-2583 [000] 228.461908: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=41796 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 228.468951: balance_dirty_state: bdi 8:0: dirty=485 wb=1123 unstable=1 bg_thresh=1043 thresh=2087 gap=478 poll_thresh=18 ino=12 dd-2583 [004] 228.468960: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=41796 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 228.476855: balance_dirty_state: bdi 8:0: dirty=485 wb=1123 unstable=1 bg_thresh=1040 thresh=2080 gap=471 poll_thresh=13 ino=12 dd-2583 [004] 228.476861: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=41796 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 228.488740: balance_dirty_state: bdi 8:0: dirty=510 wb=1123 unstable=1 bg_thresh=1039 thresh=2079 gap=445 poll_thresh=10 ino=12 dd-2583 [004] 228.488745: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=42700 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [004] 228.496713: balance_dirty_state: bdi 8:0: dirty=510 wb=1123 unstable=1 bg_thresh=1042 thresh=2084 gap=450 poll_thresh=7 ino=12 dd-2583 [004] 228.496717: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=42700 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 228.504697: balance_dirty_state: bdi 8:0: dirty=510 wb=1123 unstable=1 bg_thresh=1042 thresh=2084 gap=450 poll_thresh=7 ino=12 dd-2583 [005] 228.504708: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=42700 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 228.512715: balance_dirty_state: bdi 8:0: dirty=510 wb=973 unstable=1 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=5 ino=12 dd-2583 [005] 228.512810: balance_dirty_state: bdi 8:0: dirty=510 wb=923 unstable=1 bg_thresh=1039 thresh=2078 gap=644 poll_thresh=6 ino=12 dd-2583 [005] 228.512919: balance_dirty_state: bdi 8:0: dirty=510 wb=898 unstable=1 bg_thresh=1039 thresh=2078 gap=669 poll_thresh=7 ino=12 dd-2583 [005] 228.513039: balance_dirty_state: bdi 8:0: dirty=535 wb=898 unstable=1 bg_thresh=1039 thresh=2078 gap=644 poll_thresh=8 ino=12 dd-2583 [005] 228.513181: balance_dirty_state: bdi 8:0: dirty=535 wb=898 unstable=1 bg_thresh=1041 thresh=2083 gap=649 poll_thresh=9 ino=12 dd-2583 [005] 228.513332: balance_dirty_state: bdi 8:0: dirty=535 wb=898 unstable=1 bg_thresh=1038 thresh=2077 gap=643 poll_thresh=10 ino=12 dd-2583 [005] 228.513501: balance_dirty_state: bdi 8:0: dirty=560 wb=898 unstable=1 bg_thresh=1041 thresh=2082 gap=623 poll_thresh=11 ino=12 dd-2583 [005] 228.513679: balance_dirty_state: bdi 8:0: dirty=560 wb=898 unstable=1 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=12 ino=12 dd-2583 [005] 228.513875: balance_dirty_state: bdi 8:0: dirty=585 wb=898 unstable=1 bg_thresh=1038 thresh=2076 gap=592 poll_thresh=13 ino=12 dd-2583 [005] 228.514086: balance_dirty_state: bdi 8:0: dirty=585 wb=898 unstable=1 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=14 ino=12 dd-2583 [005] 228.514311: balance_dirty_state: bdi 8:0: dirty=610 wb=898 unstable=1 bg_thresh=1037 thresh=2075 gap=566 poll_thresh=15 ino=12 dd-2583 [005] 228.514863: balance_dirty_state: bdi 8:0: dirty=635 wb=898 unstable=1 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=16 ino=12 dd-2583 [005] 228.515140: balance_dirty_state: bdi 8:0: dirty=635 wb=898 unstable=1 bg_thresh=1039 thresh=2079 gap=545 poll_thresh=17 ino=12 dd-2583 [005] 228.515408: balance_dirty_state: bdi 8:0: dirty=660 wb=898 unstable=1 bg_thresh=1039 thresh=2078 gap=519 poll_thresh=18 ino=12 dd-2583 [005] 228.515416: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=42700 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 228.520725: balance_dirty_state: bdi 8:0: dirty=685 wb=773 unstable=1 bg_thresh=1041 thresh=2082 gap=623 poll_thresh=13 ino=12 dd-2583 [005] 228.520826: balance_dirty_state: bdi 8:0: dirty=685 wb=773 unstable=1 bg_thresh=1040 thresh=2081 gap=622 poll_thresh=14 ino=12 dd-2583 [005] 228.520932: balance_dirty_state: bdi 8:0: dirty=710 wb=773 unstable=1 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=15 ino=12 dd-2583 [005] 228.521045: balance_dirty_state: bdi 8:0: dirty=710 wb=773 unstable=1 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=16 ino=12 dd-2583 [005] 228.521163: balance_dirty_state: bdi 8:0: dirty=735 wb=773 unstable=1 bg_thresh=1040 thresh=2080 gap=571 poll_thresh=17 ino=12 dd-2583 [005] 228.521290: balance_dirty_state: bdi 8:0: dirty=760 wb=773 unstable=1 bg_thresh=1042 thresh=2084 gap=550 poll_thresh=18 ino=12 dd-2583 [005] 228.521423: balance_dirty_state: bdi 8:0: dirty=785 wb=773 unstable=1 bg_thresh=1042 thresh=2084 gap=525 poll_thresh=19 ino=12 dd-2583 [005] 228.521565: balance_dirty_state: bdi 8:0: dirty=785 wb=773 unstable=1 bg_thresh=1041 thresh=2083 gap=524 poll_thresh=20 ino=12 dd-2583 [005] 228.521713: balance_dirty_state: bdi 8:0: dirty=810 wb=773 unstable=1 bg_thresh=1041 thresh=2082 gap=498 poll_thresh=21 ino=12 dd-2583 [005] 228.521717: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=42700 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 228.528823: balance_dirty_state: bdi 8:0: dirty=835 wb=648 unstable=1 bg_thresh=1041 thresh=2083 gap=599 poll_thresh=16 ino=12 dd-2583 [001] 228.529078: balance_dirty_state: bdi 8:0: dirty=835 wb=648 unstable=1 bg_thresh=1041 thresh=2083 gap=599 poll_thresh=17 ino=12 dd-2583 [001] 228.529347: balance_dirty_state: bdi 8:0: dirty=860 wb=648 unstable=1 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=18 ino=12 dd-2583 [001] 228.529943: balance_dirty_state: bdi 8:0: dirty=885 wb=648 unstable=1 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=19 ino=12 dd-2583 [001] 228.530239: balance_dirty_state: bdi 8:0: dirty=885 wb=648 unstable=1 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=20 ino=12 dd-2583 [001] 228.530556: balance_dirty_state: bdi 8:0: dirty=910 wb=648 unstable=1 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=21 ino=12 dd-2583 [001] 228.530886: balance_dirty_state: bdi 8:0: dirty=935 wb=648 unstable=1 bg_thresh=1039 thresh=2079 gap=495 poll_thresh=22 ino=12 dd-2583 [001] 228.530895: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=42700 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 228.536693: balance_dirty_state: bdi 8:0: dirty=960 wb=448 unstable=1 bg_thresh=1043 thresh=2086 gap=677 poll_thresh=16 ino=12 dd-2583 [001] 228.536934: balance_dirty_state: bdi 8:0: dirty=985 wb=448 unstable=1 bg_thresh=1040 thresh=2080 gap=646 poll_thresh=17 ino=12 dd-2583 [001] 228.537206: balance_dirty_state: bdi 8:0: dirty=985 wb=448 unstable=1 bg_thresh=1042 thresh=2085 gap=651 poll_thresh=18 ino=12 dd-2583 [001] 228.537490: balance_dirty_state: bdi 8:0: dirty=1010 wb=448 unstable=1 bg_thresh=1042 thresh=2084 gap=625 poll_thresh=19 ino=12 dd-2583 [001] 228.537784: balance_dirty_state: bdi 8:0: dirty=1035 wb=448 unstable=1 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=20 ino=12 dd-2583 [001] 228.538097: balance_dirty_state: bdi 8:0: dirty=1060 wb=448 unstable=1 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=21 ino=12 flush-8:0-2554 [002] 228.538272: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=644 wrote=4 to_write=8188 dd-2583 [001] 228.538354: balance_dirty_state: bdi 8:0: dirty=1010 wb=523 unstable=1 bg_thresh=1043 thresh=2087 gap=553 poll_thresh=22 ino=12 dd-2583 [001] 228.538532: balance_dirty_state: bdi 8:0: dirty=860 wb=698 unstable=1 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=23 ino=12 dd-2583 [001] 228.538719: balance_dirty_state: bdi 8:0: dirty=735 wb=873 unstable=1 bg_thresh=1040 thresh=2080 gap=471 poll_thresh=24 ino=12 dd-2583 [001] 228.538721: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=42700 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 228.539380: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1140 to_write=7048 dd-2583 [001] 228.544773: balance_dirty_state: bdi 8:0: dirty=0 wb=1538 unstable=0 bg_thresh=1043 thresh=2087 gap=549 poll_thresh=18 ino=12 dd-2583 [001] 228.544910: balance_dirty_state: bdi 8:0: dirty=18 wb=1538 unstable=0 bg_thresh=1043 thresh=2086 gap=530 poll_thresh=19 ino=12 dd-2583 [001] 228.545051: balance_dirty_state: bdi 8:0: dirty=43 wb=1538 unstable=0 bg_thresh=1042 thresh=2085 gap=504 poll_thresh=20 ino=12 dd-2583 [001] 228.545055: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1401 avg_dirty=1401 bdi_gap=18% task_gap=-60% task_weight=98% bdi_bw=42700 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 228.552620: balance_dirty_state: bdi 8:0: dirty=43 wb=1413 unstable=0 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=15 ino=12 dd-2583 [000] 228.691369: balance_dirty_state: bdi 8:0: dirty=93 wb=13 unstable=0 bg_thresh=1040 thresh=2080 gap=1974 poll_thresh=16 ino=12 dd-2583 [000] 228.692068: balance_dirty_state: bdi 8:0: dirty=118 wb=13 unstable=0 bg_thresh=1042 thresh=2085 gap=1954 poll_thresh=45 ino=12 dd-2583 [000] 228.692742: balance_dirty_state: bdi 8:0: dirty=168 wb=13 unstable=0 bg_thresh=1044 thresh=2089 gap=1908 poll_thresh=45 ino=12 dd-2583 [000] 228.693406: balance_dirty_state: bdi 8:0: dirty=218 wb=13 unstable=0 bg_thresh=1043 thresh=2087 gap=1856 poll_thresh=44 ino=12 dd-2583 [000] 228.694378: balance_dirty_state: bdi 8:0: dirty=268 wb=13 unstable=0 bg_thresh=1043 thresh=2086 gap=1805 poll_thresh=44 ino=12 dd-2583 [000] 228.695024: balance_dirty_state: bdi 8:0: dirty=293 wb=13 unstable=0 bg_thresh=1042 thresh=2084 gap=1778 poll_thresh=43 ino=12 dd-2583 [000] 228.695676: balance_dirty_state: bdi 8:0: dirty=343 wb=13 unstable=0 bg_thresh=1044 thresh=2088 gap=1732 poll_thresh=43 ino=12 dd-2583 [000] 228.696363: balance_dirty_state: bdi 8:0: dirty=393 wb=13 unstable=0 bg_thresh=1040 thresh=2081 gap=1675 poll_thresh=42 ino=12 dd-2583 [000] 228.696979: balance_dirty_state: bdi 8:0: dirty=443 wb=13 unstable=0 bg_thresh=1042 thresh=2085 gap=1629 poll_thresh=41 ino=12 dd-2583 [000] 228.697600: balance_dirty_state: bdi 8:0: dirty=468 wb=13 unstable=0 bg_thresh=1044 thresh=2089 gap=1608 poll_thresh=41 ino=12 dd-2583 [000] 228.698525: balance_dirty_state: bdi 8:0: dirty=518 wb=13 unstable=0 bg_thresh=1041 thresh=2082 gap=1551 poll_thresh=41 ino=12 dd-2583 [000] 228.699183: balance_dirty_state: bdi 8:0: dirty=543 wb=13 unstable=0 bg_thresh=1043 thresh=2086 gap=1530 poll_thresh=40 ino=12 dd-2583 [000] 228.699788: balance_dirty_state: bdi 8:0: dirty=593 wb=13 unstable=0 bg_thresh=1045 thresh=2090 gap=1484 poll_thresh=40 ino=12 dd-2583 [000] 228.700408: balance_dirty_state: bdi 8:0: dirty=643 wb=13 unstable=0 bg_thresh=1041 thresh=2083 gap=1427 poll_thresh=39 ino=12 dd-2583 [000] 228.700995: balance_dirty_state: bdi 8:0: dirty=681 wb=13 unstable=0 bg_thresh=1041 thresh=2082 gap=1388 poll_thresh=38 ino=12 dd-2583 [000] 228.701614: balance_dirty_state: bdi 8:0: dirty=720 wb=13 unstable=0 bg_thresh=1041 thresh=2083 gap=1350 poll_thresh=38 ino=12 dd-2583 [000] 228.702219: balance_dirty_state: bdi 8:0: dirty=759 wb=13 unstable=0 bg_thresh=1041 thresh=2082 gap=1310 poll_thresh=37 ino=12 dd-2583 [000] 228.703125: balance_dirty_state: bdi 8:0: dirty=785 wb=13 unstable=0 bg_thresh=1041 thresh=2082 gap=1284 poll_thresh=37 ino=12 dd-2583 [000] 228.703713: balance_dirty_state: bdi 8:0: dirty=824 wb=13 unstable=0 bg_thresh=1041 thresh=2083 gap=1246 poll_thresh=36 ino=12 dd-2583 [000] 228.704309: balance_dirty_state: bdi 8:0: dirty=863 wb=13 unstable=0 bg_thresh=1040 thresh=2081 gap=1205 poll_thresh=36 ino=12 dd-2583 [000] 228.704883: balance_dirty_state: bdi 8:0: dirty=902 wb=13 unstable=0 bg_thresh=1041 thresh=2082 gap=1167 poll_thresh=35 ino=12 dd-2583 [000] 228.705459: balance_dirty_state: bdi 8:0: dirty=928 wb=13 unstable=0 bg_thresh=1040 thresh=2081 gap=1140 poll_thresh=35 ino=12 dd-2583 [000] 228.706016: balance_dirty_state: bdi 8:0: dirty=967 wb=13 unstable=0 bg_thresh=1042 thresh=2085 gap=1105 poll_thresh=34 ino=12 dd-2583 [000] 228.706575: balance_dirty_state: bdi 8:0: dirty=1006 wb=13 unstable=0 bg_thresh=1041 thresh=2083 gap=1064 poll_thresh=34 ino=12 dd-2583 [000] 228.707423: balance_dirty_state: bdi 8:0: dirty=1032 wb=13 unstable=0 bg_thresh=1041 thresh=2083 gap=1038 poll_thresh=33 ino=12 dd-2583 [000] 228.708107: balance_dirty_state: bdi 8:0: dirty=1045 wb=13 unstable=0 bg_thresh=1040 thresh=2080 gap=1022 poll_thresh=35 ino=12 flush-8:0-2554 [002] 228.708273: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=816 wrote=8 to_write=8184 dd-2583 [000] 228.708579: balance_dirty_state: bdi 8:0: dirty=808 wb=313 unstable=0 bg_thresh=1041 thresh=2083 gap=962 poll_thresh=37 ino=12 dd-2583 [000] 228.708971: balance_dirty_state: bdi 8:0: dirty=446 wb=701 unstable=0 bg_thresh=1041 thresh=2083 gap=936 poll_thresh=39 ino=12 dd-2583 [000] 228.709311: balance_dirty_state: bdi 8:0: dirty=132 wb=1065 unstable=0 bg_thresh=1038 thresh=2076 gap=879 poll_thresh=41 ino=12 flush-8:0-2554 [002] 228.709480: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=264 wrote=1200 to_write=6984 dd-2583 [000] 228.709663: balance_dirty_state: bdi 8:0: dirty=18 wb=1204 unstable=0 bg_thresh=1040 thresh=2080 gap=858 poll_thresh=43 ino=12 dd-2583 [000] 228.710331: balance_dirty_state: bdi 8:0: dirty=81 wb=1104 unstable=0 bg_thresh=1077 thresh=2155 gap=970 poll_thresh=45 ino=12 dd-2583 [000] 228.710812: balance_dirty_state: bdi 8:0: dirty=131 wb=1104 unstable=0 bg_thresh=1079 thresh=2159 gap=924 poll_thresh=47 ino=12 dd-2583 [000] 228.711158: balance_dirty_state: bdi 8:0: dirty=181 wb=1104 unstable=0 bg_thresh=1078 thresh=2157 gap=872 poll_thresh=49 ino=12 dd-2583 [000] 228.711520: balance_dirty_state: bdi 8:0: dirty=231 wb=1104 unstable=0 bg_thresh=1077 thresh=2155 gap=820 poll_thresh=51 ino=12 dd-2583 [000] 228.711915: balance_dirty_state: bdi 8:0: dirty=281 wb=1104 unstable=0 bg_thresh=1076 thresh=2153 gap=768 poll_thresh=53 ino=12 dd-2583 [000] 228.712307: balance_dirty_state: bdi 8:0: dirty=331 wb=1104 unstable=0 bg_thresh=1078 thresh=2157 gap=722 poll_thresh=55 ino=12 dd-2583 [000] 228.712987: balance_dirty_state: bdi 8:0: dirty=394 wb=1104 unstable=0 bg_thresh=1073 thresh=2146 gap=648 poll_thresh=57 ino=12 dd-2583 [000] 228.713660: balance_dirty_state: bdi 8:0: dirty=457 wb=979 unstable=0 bg_thresh=1072 thresh=2144 gap=708 poll_thresh=59 ino=12 dd-2583 [000] 228.714327: balance_dirty_state: bdi 8:0: dirty=520 wb=979 unstable=0 bg_thresh=1068 thresh=2136 gap=637 poll_thresh=61 ino=12 dd-2583 [000] 228.715030: balance_dirty_state: bdi 8:0: dirty=571 wb=979 unstable=0 bg_thresh=1078 thresh=2156 gap=606 poll_thresh=63 ino=12 dd-2583 [000] 228.715661: balance_dirty_state: bdi 8:0: dirty=646 wb=979 unstable=0 bg_thresh=1079 thresh=2159 gap=534 poll_thresh=65 ino=12 dd-2583 [000] 228.715666: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=42588 base_bw=28 task_bw=0 dirtied=65 period=0 think=160 pause=8 dd-2583 [000] 228.720303: balance_dirty_state: bdi 8:0: dirty=697 wb=729 unstable=0 bg_thresh=1068 thresh=2137 gap=711 poll_thresh=49 ino=12 dd-2583 [000] 228.721103: balance_dirty_state: bdi 8:0: dirty=736 wb=654 unstable=0 bg_thresh=1066 thresh=2132 gap=742 poll_thresh=51 ino=12 dd-2583 [000] 228.721497: balance_dirty_state: bdi 8:0: dirty=786 wb=654 unstable=0 bg_thresh=1071 thresh=2142 gap=702 poll_thresh=53 ino=12 dd-2583 [000] 228.722359: balance_dirty_state: bdi 8:0: dirty=850 wb=654 unstable=0 bg_thresh=1078 thresh=2157 gap=653 poll_thresh=55 ino=12 dd-2583 [000] 228.722921: balance_dirty_state: bdi 8:0: dirty=900 wb=654 unstable=0 bg_thresh=1077 thresh=2155 gap=601 poll_thresh=57 ino=12 dd-2583 [000] 228.723360: balance_dirty_state: bdi 8:0: dirty=975 wb=654 unstable=0 bg_thresh=1079 thresh=2158 gap=529 poll_thresh=59 ino=12 dd-2583 [000] 228.723364: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-28% task_weight=100% bdi_bw=42588 base_bw=28 task_bw=0 dirtied=59 period=0 think=0 pause=8 dd-2583 [000] 228.728236: balance_dirty_state: bdi 8:0: dirty=1001 wb=412 unstable=0 bg_thresh=1072 thresh=2144 gap=731 poll_thresh=44 ino=12 dd-2583 [000] 228.728814: balance_dirty_state: bdi 8:0: dirty=1065 wb=412 unstable=0 bg_thresh=1068 thresh=2137 gap=660 poll_thresh=46 ino=12 dd-2583 [000] 228.729381: balance_dirty_state: bdi 8:0: dirty=1103 wb=412 unstable=0 bg_thresh=1078 thresh=2157 gap=642 poll_thresh=48 ino=12 flush-8:0-2554 [002] 228.729495: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=836 wrote=3 to_write=8189 dd-2583 [000] 228.729947: balance_dirty_state: bdi 8:0: dirty=664 wb=901 unstable=0 bg_thresh=1077 thresh=2155 gap=590 poll_thresh=50 ino=12 dd-2583 [000] 228.730677: balance_dirty_state: bdi 8:0: dirty=6 wb=1480 unstable=0 bg_thresh=1072 thresh=2145 gap=659 poll_thresh=52 ino=12 flush-8:0-2554 [002] 228.730680: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1192 to_write=6997 dd-2583 [000] 228.731327: balance_dirty_state: bdi 8:0: dirty=56 wb=1480 unstable=0 bg_thresh=1076 thresh=2152 gap=616 poll_thresh=54 ino=12 dd-2583 [000] 228.732055: balance_dirty_state: bdi 8:0: dirty=106 wb=1480 unstable=0 bg_thresh=1074 thresh=2149 gap=563 poll_thresh=56 ino=12 dd-2583 [000] 228.732977: balance_dirty_state: bdi 8:0: dirty=170 wb=1480 unstable=0 bg_thresh=1076 thresh=2152 gap=502 poll_thresh=58 ino=12 dd-2583 [000] 228.732982: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=42588 base_bw=28 task_bw=0 dirtied=58 period=0 think=4 pause=8 dd-2583 [000] 228.741145: balance_dirty_state: bdi 8:0: dirty=208 wb=1236 unstable=0 bg_thresh=1060 thresh=2121 gap=677 poll_thresh=43 ino=12 dd-2583 [000] 228.742745: balance_dirty_state: bdi 8:0: dirty=258 wb=1186 unstable=0 bg_thresh=1063 thresh=2127 gap=683 poll_thresh=45 ino=12 dd-2583 [000] 228.744020: balance_dirty_state: bdi 8:0: dirty=322 wb=1186 unstable=0 bg_thresh=1058 thresh=2116 gap=608 poll_thresh=47 ino=12 dd-2583 [000] 228.744489: balance_dirty_state: bdi 8:0: dirty=360 wb=1186 unstable=0 bg_thresh=1060 thresh=2120 gap=574 poll_thresh=49 ino=12 dd-2583 [000] 228.745081: balance_dirty_state: bdi 8:0: dirty=398 wb=1186 unstable=0 bg_thresh=1068 thresh=2136 gap=552 poll_thresh=51 ino=12 dd-2583 [000] 228.746033: balance_dirty_state: bdi 8:0: dirty=462 wb=1186 unstable=0 bg_thresh=1063 thresh=2126 gap=478 poll_thresh=53 ino=12 dd-2583 [000] 228.746038: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=42588 base_bw=28 task_bw=0 dirtied=53 period=0 think=4 pause=8 dd-2583 [004] 228.752297: balance_dirty_state: bdi 8:0: dirty=512 wb=1073 unstable=0 bg_thresh=1047 thresh=2094 gap=509 poll_thresh=40 ino=12 dd-2583 [004] 228.752304: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=42588 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2583 [004] 228.760206: balance_dirty_state: bdi 8:0: dirty=538 wb=923 unstable=0 bg_thresh=1039 thresh=2079 gap=618 poll_thresh=30 ino=12 dd-2583 [004] 228.760581: balance_dirty_state: bdi 8:0: dirty=577 wb=923 unstable=0 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=31 ino=12 dd-2583 [004] 228.760967: balance_dirty_state: bdi 8:0: dirty=603 wb=923 unstable=0 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=32 ino=12 dd-2583 [004] 228.761382: balance_dirty_state: bdi 8:0: dirty=642 wb=923 unstable=0 bg_thresh=1041 thresh=2082 gap=517 poll_thresh=34 ino=12 dd-2583 [004] 228.761388: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=42588 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [004] 228.768123: balance_dirty_state: bdi 8:0: dirty=667 wb=923 unstable=0 bg_thresh=1038 thresh=2076 gap=486 poll_thresh=25 ino=12 dd-2583 [004] 228.768127: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=42588 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 228.775915: balance_dirty_state: bdi 8:0: dirty=667 wb=923 unstable=0 bg_thresh=1040 thresh=2081 gap=491 poll_thresh=19 ino=12 dd-2583 [004] 228.775919: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-66% task_weight=101% bdi_bw=42588 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 228.784003: balance_dirty_state: bdi 8:0: dirty=680 wb=848 unstable=0 bg_thresh=1038 thresh=2077 gap=549 poll_thresh=14 ino=12 dd-2583 [004] 228.784118: balance_dirty_state: bdi 8:0: dirty=693 wb=848 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=15 ino=12 dd-2583 [004] 228.784239: balance_dirty_state: bdi 8:0: dirty=718 wb=848 unstable=0 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=16 ino=12 dd-2583 [004] 228.784243: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=42588 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 228.791930: balance_dirty_state: bdi 8:0: dirty=718 wb=848 unstable=0 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=12 ino=12 dd-2583 [004] 228.791935: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=42588 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 228.799883: balance_dirty_state: bdi 8:0: dirty=743 wb=722 unstable=0 bg_thresh=1037 thresh=2074 gap=609 poll_thresh=9 ino=12 dd-2583 [004] 228.799999: balance_dirty_state: bdi 8:0: dirty=743 wb=722 unstable=0 bg_thresh=1036 thresh=2073 gap=608 poll_thresh=10 ino=12 dd-2583 [004] 228.800104: balance_dirty_state: bdi 8:0: dirty=743 wb=722 unstable=0 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=11 ino=12 dd-2583 [004] 228.800195: balance_dirty_state: bdi 8:0: dirty=768 wb=722 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=12 ino=12 dd-2583 [004] 228.800293: balance_dirty_state: bdi 8:0: dirty=768 wb=722 unstable=0 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=13 ino=12 dd-2583 [004] 228.800397: balance_dirty_state: bdi 8:0: dirty=793 wb=722 unstable=0 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=14 ino=12 dd-2583 [004] 228.800509: balance_dirty_state: bdi 8:0: dirty=818 wb=722 unstable=0 bg_thresh=1044 thresh=2088 gap=548 poll_thresh=15 ino=12 dd-2583 [004] 228.800629: balance_dirty_state: bdi 8:0: dirty=818 wb=722 unstable=0 bg_thresh=1041 thresh=2082 gap=542 poll_thresh=16 ino=12 dd-2583 [004] 228.800756: balance_dirty_state: bdi 8:0: dirty=843 wb=722 unstable=0 bg_thresh=1043 thresh=2087 gap=522 poll_thresh=17 ino=12 dd-2583 [004] 228.800892: balance_dirty_state: bdi 8:0: dirty=881 wb=722 unstable=0 bg_thresh=1040 thresh=2081 gap=478 poll_thresh=18 ino=12 dd-2583 [004] 228.800897: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=101% bdi_bw=42588 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 228.807884: balance_dirty_state: bdi 8:0: dirty=894 wb=583 unstable=0 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=13 ino=12 dd-2583 [004] 228.808004: balance_dirty_state: bdi 8:0: dirty=907 wb=583 unstable=0 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=14 ino=12 dd-2583 [004] 228.808130: balance_dirty_state: bdi 8:0: dirty=920 wb=583 unstable=0 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=15 ino=12 dd-2583 [004] 228.808258: balance_dirty_state: bdi 8:0: dirty=920 wb=583 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=16 ino=12 dd-2583 [004] 228.808400: balance_dirty_state: bdi 8:0: dirty=945 wb=583 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=17 ino=12 dd-2583 [004] 228.809082: balance_dirty_state: bdi 8:0: dirty=945 wb=583 unstable=0 bg_thresh=1076 thresh=2152 gap=624 poll_thresh=18 ino=12 dd-2583 [004] 228.809229: balance_dirty_state: bdi 8:0: dirty=970 wb=583 unstable=0 bg_thresh=1075 thresh=2151 gap=598 poll_thresh=19 ino=12 dd-2583 [004] 228.809385: balance_dirty_state: bdi 8:0: dirty=995 wb=583 unstable=0 bg_thresh=1075 thresh=2150 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 228.809546: balance_dirty_state: bdi 8:0: dirty=1020 wb=583 unstable=0 bg_thresh=1077 thresh=2155 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 228.809718: balance_dirty_state: bdi 8:0: dirty=1045 wb=583 unstable=0 bg_thresh=1074 thresh=2149 gap=521 poll_thresh=22 ino=12 dd-2583 [004] 228.809722: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=42588 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 228.815876: balance_dirty_state: bdi 8:0: dirty=1032 wb=456 unstable=0 bg_thresh=1071 thresh=2143 gap=655 poll_thresh=16 ino=12 dd-2583 [004] 228.816008: balance_dirty_state: bdi 8:0: dirty=1057 wb=456 unstable=0 bg_thresh=1074 thresh=2148 gap=635 poll_thresh=17 ino=12 dd-2583 [004] 228.816146: balance_dirty_state: bdi 8:0: dirty=1082 wb=456 unstable=0 bg_thresh=1071 thresh=2142 gap=604 poll_thresh=18 ino=12 flush-8:0-2554 [002] 228.816230: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=924 wrote=2 to_write=8190 dd-2583 [004] 228.816309: balance_dirty_state: bdi 8:0: dirty=1019 wb=519 unstable=0 bg_thresh=1070 thresh=2141 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 228.816477: balance_dirty_state: bdi 8:0: dirty=892 wb=671 unstable=0 bg_thresh=1073 thresh=2146 gap=583 poll_thresh=20 ino=12 dd-2583 [004] 228.816652: balance_dirty_state: bdi 8:0: dirty=740 wb=848 unstable=0 bg_thresh=1072 thresh=2145 gap=557 poll_thresh=21 ino=12 dd-2583 [004] 228.816854: balance_dirty_state: bdi 8:0: dirty=573 wb=1040 unstable=0 bg_thresh=1072 thresh=2144 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 228.816857: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 228.817969: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=372 wrote=1151 to_write=7039 dd-2583 [004] 228.823782: balance_dirty_state: bdi 8:0: dirty=18 wb=1506 unstable=0 bg_thresh=1067 thresh=2135 gap=611 poll_thresh=16 ino=12 dd-2583 [004] 228.824070: balance_dirty_state: bdi 8:0: dirty=18 wb=1506 unstable=0 bg_thresh=1067 thresh=2134 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 228.824220: balance_dirty_state: bdi 8:0: dirty=43 wb=1506 unstable=0 bg_thresh=1069 thresh=2139 gap=590 poll_thresh=18 ino=12 dd-2583 [004] 228.824365: balance_dirty_state: bdi 8:0: dirty=68 wb=1506 unstable=0 bg_thresh=1069 thresh=2138 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 228.824519: balance_dirty_state: bdi 8:0: dirty=93 wb=1506 unstable=0 bg_thresh=1066 thresh=2132 gap=533 poll_thresh=20 ino=12 dd-2583 [004] 228.824682: balance_dirty_state: bdi 8:0: dirty=93 wb=1506 unstable=0 bg_thresh=1068 thresh=2137 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 228.824850: balance_dirty_state: bdi 8:0: dirty=118 wb=1506 unstable=0 bg_thresh=1068 thresh=2136 gap=512 poll_thresh=22 ino=12 dd-2583 [004] 228.824855: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 228.831742: balance_dirty_state: bdi 8:0: dirty=143 wb=1367 unstable=0 bg_thresh=1067 thresh=2134 gap=624 poll_thresh=16 ino=12 dd-2583 [004] 228.831865: balance_dirty_state: bdi 8:0: dirty=168 wb=1367 unstable=0 bg_thresh=1067 thresh=2134 gap=599 poll_thresh=17 ino=12 dd-2583 [004] 228.831992: balance_dirty_state: bdi 8:0: dirty=168 wb=1367 unstable=0 bg_thresh=1066 thresh=2133 gap=598 poll_thresh=18 ino=12 dd-2583 [004] 228.832127: balance_dirty_state: bdi 8:0: dirty=193 wb=1367 unstable=0 bg_thresh=1069 thresh=2138 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 228.832270: balance_dirty_state: bdi 8:0: dirty=218 wb=1367 unstable=0 bg_thresh=1068 thresh=2137 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 228.832420: balance_dirty_state: bdi 8:0: dirty=243 wb=1367 unstable=0 bg_thresh=1065 thresh=2131 gap=521 poll_thresh=21 ino=12 dd-2583 [004] 228.832424: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 228.839725: balance_dirty_state: bdi 8:0: dirty=268 wb=1253 unstable=0 bg_thresh=1066 thresh=2132 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 228.839860: balance_dirty_state: bdi 8:0: dirty=268 wb=1253 unstable=0 bg_thresh=1068 thresh=2137 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 228.840165: balance_dirty_state: bdi 8:0: dirty=293 wb=1253 unstable=0 bg_thresh=1068 thresh=2137 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 228.840315: balance_dirty_state: bdi 8:0: dirty=318 wb=1253 unstable=0 bg_thresh=1071 thresh=2142 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 228.840475: balance_dirty_state: bdi 8:0: dirty=343 wb=1253 unstable=0 bg_thresh=1073 thresh=2147 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 228.840642: balance_dirty_state: bdi 8:0: dirty=368 wb=1253 unstable=0 bg_thresh=1073 thresh=2146 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 228.840647: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 228.847618: balance_dirty_state: bdi 8:0: dirty=368 wb=1177 unstable=0 bg_thresh=1065 thresh=2130 gap=585 poll_thresh=16 ino=12 dd-2583 [000] 228.847753: balance_dirty_state: bdi 8:0: dirty=393 wb=1177 unstable=0 bg_thresh=1067 thresh=2135 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 228.847896: balance_dirty_state: bdi 8:0: dirty=418 wb=1177 unstable=0 bg_thresh=1067 thresh=2135 gap=540 poll_thresh=18 ino=12 dd-2583 [000] 228.848048: balance_dirty_state: bdi 8:0: dirty=418 wb=1177 unstable=0 bg_thresh=1070 thresh=2140 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 228.848207: balance_dirty_state: bdi 8:0: dirty=443 wb=1177 unstable=0 bg_thresh=1072 thresh=2145 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 228.848212: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-40% task_weight=98% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 228.855698: balance_dirty_state: bdi 8:0: dirty=468 wb=1000 unstable=0 bg_thresh=1066 thresh=2133 gap=665 poll_thresh=15 ino=12 dd-2583 [000] 228.855937: balance_dirty_state: bdi 8:0: dirty=468 wb=1000 unstable=0 bg_thresh=1069 thresh=2138 gap=670 poll_thresh=16 ino=12 dd-2583 [000] 228.856190: balance_dirty_state: bdi 8:0: dirty=493 wb=1000 unstable=0 bg_thresh=1069 thresh=2138 gap=645 poll_thresh=17 ino=12 dd-2583 [000] 228.856458: balance_dirty_state: bdi 8:0: dirty=518 wb=1000 unstable=0 bg_thresh=1071 thresh=2143 gap=625 poll_thresh=18 ino=12 dd-2583 [000] 228.856745: balance_dirty_state: bdi 8:0: dirty=543 wb=1000 unstable=0 bg_thresh=1074 thresh=2148 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 228.857358: balance_dirty_state: bdi 8:0: dirty=543 wb=1000 unstable=0 bg_thresh=1073 thresh=2147 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 228.857680: balance_dirty_state: bdi 8:0: dirty=568 wb=1000 unstable=0 bg_thresh=1073 thresh=2146 gap=578 poll_thresh=21 ino=12 dd-2583 [000] 228.858012: balance_dirty_state: bdi 8:0: dirty=593 wb=1000 unstable=0 bg_thresh=1073 thresh=2146 gap=553 poll_thresh=22 ino=12 dd-2583 [000] 228.858363: balance_dirty_state: bdi 8:0: dirty=618 wb=1000 unstable=0 bg_thresh=1072 thresh=2145 gap=527 poll_thresh=23 ino=12 dd-2583 [000] 228.858371: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=1% task_weight=100% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 228.863607: balance_dirty_state: bdi 8:0: dirty=643 wb=861 unstable=0 bg_thresh=1065 thresh=2130 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 228.863734: balance_dirty_state: bdi 8:0: dirty=643 wb=861 unstable=0 bg_thresh=1067 thresh=2135 gap=631 poll_thresh=18 ino=12 dd-2583 [000] 228.863867: balance_dirty_state: bdi 8:0: dirty=668 wb=861 unstable=0 bg_thresh=1067 thresh=2135 gap=606 poll_thresh=19 ino=12 dd-2583 [000] 228.864010: balance_dirty_state: bdi 8:0: dirty=693 wb=861 unstable=0 bg_thresh=1070 thresh=2140 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 228.864161: balance_dirty_state: bdi 8:0: dirty=718 wb=861 unstable=0 bg_thresh=1072 thresh=2145 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 228.864319: balance_dirty_state: bdi 8:0: dirty=743 wb=861 unstable=0 bg_thresh=1072 thresh=2144 gap=540 poll_thresh=22 ino=12 dd-2583 [000] 228.864481: balance_dirty_state: bdi 8:0: dirty=768 wb=861 unstable=0 bg_thresh=1074 thresh=2149 gap=520 poll_thresh=23 ino=12 dd-2583 [000] 228.864485: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 228.871853: balance_dirty_state: bdi 8:0: dirty=768 wb=658 unstable=0 bg_thresh=1067 thresh=2135 gap=709 poll_thresh=17 ino=12 dd-2583 [004] 228.872022: balance_dirty_state: bdi 8:0: dirty=793 wb=658 unstable=0 bg_thresh=1070 thresh=2140 gap=689 poll_thresh=18 ino=12 dd-2583 [004] 228.872469: balance_dirty_state: bdi 8:0: dirty=818 wb=658 unstable=0 bg_thresh=1067 thresh=2134 gap=658 poll_thresh=19 ino=12 dd-2583 [004] 228.872697: balance_dirty_state: bdi 8:0: dirty=843 wb=658 unstable=0 bg_thresh=1069 thresh=2138 gap=637 poll_thresh=20 ino=12 dd-2583 [004] 228.872935: balance_dirty_state: bdi 8:0: dirty=868 wb=658 unstable=0 bg_thresh=1069 thresh=2138 gap=612 poll_thresh=21 ino=12 dd-2583 [004] 228.873191: balance_dirty_state: bdi 8:0: dirty=868 wb=658 unstable=0 bg_thresh=1068 thresh=2137 gap=611 poll_thresh=22 ino=12 dd-2583 [004] 228.873443: balance_dirty_state: bdi 8:0: dirty=893 wb=658 unstable=0 bg_thresh=1068 thresh=2136 gap=585 poll_thresh=23 ino=12 dd-2583 [004] 228.873722: balance_dirty_state: bdi 8:0: dirty=944 wb=658 unstable=0 bg_thresh=1065 thresh=2131 gap=529 poll_thresh=24 ino=12 dd-2583 [004] 228.873728: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1387 bdi_dirty=1360 avg_dirty=1372 bdi_gap=65% task_gap=16% task_weight=100% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 228.879593: balance_dirty_state: bdi 8:0: dirty=944 wb=606 unstable=0 bg_thresh=1067 thresh=2134 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 228.879810: balance_dirty_state: bdi 8:0: dirty=969 wb=606 unstable=0 bg_thresh=1069 thresh=2139 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 228.880037: balance_dirty_state: bdi 8:0: dirty=994 wb=606 unstable=0 bg_thresh=1069 thresh=2139 gap=539 poll_thresh=20 ino=12 dd-2583 [004] 228.880281: balance_dirty_state: bdi 8:0: dirty=1019 wb=606 unstable=0 bg_thresh=1074 thresh=2149 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 228.880287: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=4% task_weight=100% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 228.887660: balance_dirty_state: bdi 8:0: dirty=1019 wb=491 unstable=0 bg_thresh=1054 thresh=2109 gap=599 poll_thresh=16 ino=12 dd-2583 [004] 228.887784: balance_dirty_state: bdi 8:0: dirty=1044 wb=491 unstable=0 bg_thresh=1057 thresh=2114 gap=579 poll_thresh=17 ino=12 dd-2583 [004] 228.887984: balance_dirty_state: bdi 8:0: dirty=1069 wb=491 unstable=0 bg_thresh=1056 thresh=2112 gap=552 poll_thresh=18 ino=12 flush-8:0-2554 [002] 228.888097: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=996 wrote=2 to_write=8190 dd-2583 [004] 228.888412: balance_dirty_state: bdi 8:0: dirty=795 wb=791 unstable=0 bg_thresh=1056 thresh=2112 gap=526 poll_thresh=19 ino=12 dd-2583 [004] 228.888414: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1280 avg_dirty=1280 bdi_gap=99% task_gap=99% task_weight=100% bdi_bw=45596 base_bw=28 task_bw=20 dirtied=19 period=3168 think=0 pause=8 flush-8:0-2554 [002] 228.889137: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=444 wrote=1068 to_write=7122 dd-2583 [004] 228.895593: balance_dirty_state: bdi 8:0: dirty=44 wb=1555 unstable=0 bg_thresh=1060 thresh=2120 gap=521 poll_thresh=14 ino=12 dd-2583 [004] 228.895599: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1377 bdi_dirty=1441 avg_dirty=1441 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 228.903482: balance_dirty_state: bdi 8:0: dirty=44 wb=1555 unstable=0 bg_thresh=1058 thresh=2117 gap=518 poll_thresh=10 ino=12 dd-2583 [004] 228.903488: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1374 bdi_dirty=1441 avg_dirty=1441 bdi_gap=14% task_gap=-72% task_weight=100% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 228.911435: balance_dirty_state: bdi 8:0: dirty=44 wb=1555 unstable=0 bg_thresh=1058 thresh=2116 gap=517 poll_thresh=7 ino=12 dd-2583 [004] 228.911443: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1441 avg_dirty=1441 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 228.919421: balance_dirty_state: bdi 8:0: dirty=44 wb=1479 unstable=0 bg_thresh=1058 thresh=2116 gap=593 poll_thresh=5 ino=12 dd-2583 [004] 228.919498: balance_dirty_state: bdi 8:0: dirty=57 wb=1479 unstable=0 bg_thresh=1056 thresh=2112 gap=576 poll_thresh=6 ino=12 dd-2583 [004] 228.919580: balance_dirty_state: bdi 8:0: dirty=57 wb=1479 unstable=0 bg_thresh=1055 thresh=2110 gap=574 poll_thresh=7 ino=12 dd-2583 [004] 228.919675: balance_dirty_state: bdi 8:0: dirty=70 wb=1479 unstable=0 bg_thresh=1053 thresh=2107 gap=558 poll_thresh=8 ino=12 dd-2583 [004] 228.919782: balance_dirty_state: bdi 8:0: dirty=83 wb=1479 unstable=0 bg_thresh=1052 thresh=2104 gap=542 poll_thresh=9 ino=12 dd-2583 [004] 228.919899: balance_dirty_state: bdi 8:0: dirty=83 wb=1479 unstable=0 bg_thresh=1055 thresh=2111 gap=549 poll_thresh=10 ino=12 dd-2583 [004] 228.920025: balance_dirty_state: bdi 8:0: dirty=108 wb=1479 unstable=0 bg_thresh=1055 thresh=2110 gap=523 poll_thresh=11 ino=12 dd-2583 [004] 228.920031: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1367 bdi_dirty=1321 avg_dirty=1321 bdi_gap=76% task_gap=50% task_weight=101% bdi_bw=45808 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2583 [004] 228.927382: balance_dirty_state: bdi 8:0: dirty=108 wb=1404 unstable=0 bg_thresh=1056 thresh=2112 gap=600 poll_thresh=8 ino=12 dd-2583 [004] 228.927450: balance_dirty_state: bdi 8:0: dirty=133 wb=1404 unstable=0 bg_thresh=1055 thresh=2111 gap=574 poll_thresh=9 ino=12 dd-2583 [004] 228.927521: balance_dirty_state: bdi 8:0: dirty=133 wb=1404 unstable=0 bg_thresh=1058 thresh=2116 gap=579 poll_thresh=10 ino=12 dd-2583 [004] 228.927601: balance_dirty_state: bdi 8:0: dirty=133 wb=1404 unstable=0 bg_thresh=1058 thresh=2116 gap=579 poll_thresh=11 ino=12 dd-2583 [004] 228.927691: balance_dirty_state: bdi 8:0: dirty=158 wb=1404 unstable=0 bg_thresh=1055 thresh=2110 gap=548 poll_thresh=12 ino=12 dd-2583 [004] 228.927785: balance_dirty_state: bdi 8:0: dirty=158 wb=1404 unstable=0 bg_thresh=1057 thresh=2115 gap=553 poll_thresh=13 ino=12 dd-2583 [004] 228.927885: balance_dirty_state: bdi 8:0: dirty=183 wb=1404 unstable=0 bg_thresh=1054 thresh=2109 gap=522 poll_thresh=14 ino=12 dd-2583 [004] 228.927889: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=45808 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [004] 228.935455: balance_dirty_state: bdi 8:0: dirty=183 wb=1302 unstable=0 bg_thresh=1060 thresh=2121 gap=636 poll_thresh=10 ino=12 dd-2583 [004] 228.935543: balance_dirty_state: bdi 8:0: dirty=208 wb=1302 unstable=0 bg_thresh=1060 thresh=2121 gap=611 poll_thresh=11 ino=12 dd-2583 [004] 228.935639: balance_dirty_state: bdi 8:0: dirty=208 wb=1302 unstable=0 bg_thresh=1060 thresh=2120 gap=610 poll_thresh=12 ino=12 dd-2583 [004] 228.935740: balance_dirty_state: bdi 8:0: dirty=233 wb=1302 unstable=0 bg_thresh=1060 thresh=2120 gap=585 poll_thresh=13 ino=12 dd-2583 [004] 228.935848: balance_dirty_state: bdi 8:0: dirty=233 wb=1302 unstable=0 bg_thresh=1059 thresh=2119 gap=584 poll_thresh=14 ino=12 dd-2583 [004] 228.936121: balance_dirty_state: bdi 8:0: dirty=258 wb=1302 unstable=0 bg_thresh=1062 thresh=2124 gap=564 poll_thresh=15 ino=12 dd-2583 [004] 228.936248: balance_dirty_state: bdi 8:0: dirty=283 wb=1302 unstable=0 bg_thresh=1059 thresh=2118 gap=533 poll_thresh=16 ino=12 dd-2583 [004] 228.936382: balance_dirty_state: bdi 8:0: dirty=283 wb=1302 unstable=0 bg_thresh=1061 thresh=2123 gap=538 poll_thresh=17 ino=12 dd-2583 [004] 228.936577: balance_dirty_state: bdi 8:0: dirty=309 wb=1227 unstable=0 bg_thresh=1061 thresh=2122 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 228.936806: balance_dirty_state: bdi 8:0: dirty=322 wb=1177 unstable=0 bg_thresh=1058 thresh=2117 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 228.937027: balance_dirty_state: bdi 8:0: dirty=347 wb=1177 unstable=0 bg_thresh=1058 thresh=2117 gap=593 poll_thresh=20 ino=12 dd-2583 [004] 228.937259: balance_dirty_state: bdi 8:0: dirty=372 wb=1177 unstable=0 bg_thresh=1056 thresh=2113 gap=564 poll_thresh=21 ino=12 dd-2583 [004] 228.937499: balance_dirty_state: bdi 8:0: dirty=397 wb=1177 unstable=0 bg_thresh=1057 thresh=2115 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 228.937752: balance_dirty_state: bdi 8:0: dirty=422 wb=1177 unstable=0 bg_thresh=1056 thresh=2113 gap=514 poll_thresh=23 ino=12 dd-2583 [004] 228.937758: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1280 avg_dirty=1368 bdi_gap=100% task_gap=3% task_weight=100% bdi_bw=45808 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 228.943380: balance_dirty_state: bdi 8:0: dirty=422 wb=1077 unstable=0 bg_thresh=1061 thresh=2123 gap=624 poll_thresh=17 ino=12 dd-2583 [004] 228.943519: balance_dirty_state: bdi 8:0: dirty=447 wb=1077 unstable=0 bg_thresh=1058 thresh=2117 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 228.943669: balance_dirty_state: bdi 8:0: dirty=472 wb=1077 unstable=0 bg_thresh=1058 thresh=2116 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 228.943820: balance_dirty_state: bdi 8:0: dirty=472 wb=1077 unstable=0 bg_thresh=1060 thresh=2121 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 228.943982: balance_dirty_state: bdi 8:0: dirty=497 wb=1077 unstable=0 bg_thresh=1060 thresh=2120 gap=546 poll_thresh=21 ino=12 dd-2583 [004] 228.944309: balance_dirty_state: bdi 8:0: dirty=522 wb=1077 unstable=0 bg_thresh=1059 thresh=2119 gap=520 poll_thresh=22 ino=12 dd-2583 [004] 228.944313: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1280 avg_dirty=1368 bdi_gap=102% task_gap=10% task_weight=99% bdi_bw=45808 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 228.951409: balance_dirty_state: bdi 8:0: dirty=547 wb=1027 unstable=0 bg_thresh=1061 thresh=2122 gap=548 poll_thresh=16 ino=12 dd-2583 [004] 228.951531: balance_dirty_state: bdi 8:0: dirty=572 wb=1027 unstable=0 bg_thresh=1060 thresh=2121 gap=522 poll_thresh=17 ino=12 dd-2583 [004] 228.951535: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1320 avg_dirty=1368 bdi_gap=82% task_gap=12% task_weight=99% bdi_bw=45808 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 228.959310: balance_dirty_state: bdi 8:0: dirty=572 wb=777 unstable=0 bg_thresh=1059 thresh=2118 gap=769 poll_thresh=13 ino=12 dd-2583 [004] 228.959412: balance_dirty_state: bdi 8:0: dirty=597 wb=777 unstable=0 bg_thresh=1058 thresh=2117 gap=743 poll_thresh=14 ino=12 dd-2583 [004] 228.959519: balance_dirty_state: bdi 8:0: dirty=597 wb=777 unstable=0 bg_thresh=1058 thresh=2117 gap=743 poll_thresh=15 ino=12 dd-2583 [004] 228.959634: balance_dirty_state: bdi 8:0: dirty=622 wb=777 unstable=0 bg_thresh=1060 thresh=2121 gap=722 poll_thresh=16 ino=12 dd-2583 [004] 228.959756: balance_dirty_state: bdi 8:0: dirty=647 wb=777 unstable=0 bg_thresh=1060 thresh=2121 gap=697 poll_thresh=17 ino=12 dd-2583 [004] 228.959884: balance_dirty_state: bdi 8:0: dirty=647 wb=777 unstable=0 bg_thresh=1060 thresh=2120 gap=696 poll_thresh=18 ino=12 dd-2583 [004] 228.960019: balance_dirty_state: bdi 8:0: dirty=672 wb=777 unstable=0 bg_thresh=1057 thresh=2114 gap=665 poll_thresh=19 ino=12 dd-2583 [004] 228.960163: balance_dirty_state: bdi 8:0: dirty=697 wb=777 unstable=0 bg_thresh=1059 thresh=2119 gap=645 poll_thresh=20 ino=12 dd-2583 [004] 228.960324: balance_dirty_state: bdi 8:0: dirty=710 wb=777 unstable=0 bg_thresh=1058 thresh=2117 gap=630 poll_thresh=21 ino=12 dd-2583 [004] 228.960494: balance_dirty_state: bdi 8:0: dirty=736 wb=777 unstable=0 bg_thresh=1058 thresh=2116 gap=603 poll_thresh=22 ino=12 dd-2583 [004] 228.960673: balance_dirty_state: bdi 8:0: dirty=762 wb=777 unstable=0 bg_thresh=1059 thresh=2118 gap=579 poll_thresh=23 ino=12 dd-2583 [004] 228.961003: balance_dirty_state: bdi 8:0: dirty=788 wb=777 unstable=0 bg_thresh=1057 thresh=2115 gap=550 poll_thresh=24 ino=12 dd-2583 [004] 228.961195: balance_dirty_state: bdi 8:0: dirty=814 wb=777 unstable=0 bg_thresh=1057 thresh=2115 gap=524 poll_thresh=25 ino=12 dd-2583 [004] 228.961200: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1372 bdi_dirty=1280 avg_dirty=1368 bdi_gap=100% task_gap=4% task_weight=100% bdi_bw=45808 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [004] 228.967411: balance_dirty_state: bdi 8:0: dirty=839 wb=652 unstable=0 bg_thresh=1054 thresh=2109 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 228.967633: balance_dirty_state: bdi 8:0: dirty=864 wb=652 unstable=0 bg_thresh=1056 thresh=2113 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 228.967863: balance_dirty_state: bdi 8:0: dirty=864 wb=652 unstable=0 bg_thresh=1057 thresh=2115 gap=599 poll_thresh=21 ino=12 dd-2583 [004] 228.968105: balance_dirty_state: bdi 8:0: dirty=889 wb=652 unstable=0 bg_thresh=1057 thresh=2114 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 228.968359: balance_dirty_state: bdi 8:0: dirty=914 wb=652 unstable=0 bg_thresh=1058 thresh=2116 gap=550 poll_thresh=23 ino=12 dd-2583 [004] 228.968598: balance_dirty_state: bdi 8:0: dirty=939 wb=652 unstable=0 bg_thresh=1059 thresh=2118 gap=527 poll_thresh=24 ino=12 dd-2583 [004] 228.968602: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1375 bdi_dirty=1280 avg_dirty=1368 bdi_gap=102% task_gap=8% task_weight=100% bdi_bw=45808 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 228.975328: balance_dirty_state: bdi 8:0: dirty=964 wb=527 unstable=0 bg_thresh=1063 thresh=2126 gap=635 poll_thresh=18 ino=12 dd-2583 [004] 228.975465: balance_dirty_state: bdi 8:0: dirty=989 wb=527 unstable=0 bg_thresh=1060 thresh=2120 gap=604 poll_thresh=19 ino=12 dd-2583 [004] 228.975608: balance_dirty_state: bdi 8:0: dirty=989 wb=527 unstable=0 bg_thresh=1059 thresh=2119 gap=603 poll_thresh=20 ino=12 dd-2583 [004] 228.975757: balance_dirty_state: bdi 8:0: dirty=1014 wb=527 unstable=0 bg_thresh=1062 thresh=2124 gap=583 poll_thresh=21 ino=12 dd-2583 [004] 228.976068: balance_dirty_state: bdi 8:0: dirty=1039 wb=527 unstable=0 bg_thresh=1061 thresh=2123 gap=557 poll_thresh=22 ino=12 dd-2583 [004] 228.976234: balance_dirty_state: bdi 8:0: dirty=1064 wb=527 unstable=0 bg_thresh=1058 thresh=2117 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 228.976238: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1320 avg_dirty=1368 bdi_gap=80% task_gap=8% task_weight=99% bdi_bw=45808 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [002] 228.976371: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1084 wrote=3 to_write=8189 flush-8:0-2554 [002] 228.978281: writeback_single_inode: bdi 8:0: ino=12 state= age=532 wrote=1044 to_write=7145 dd-2583 [000] 228.983273: balance_dirty_state: bdi 8:0: dirty=31 wb=1460 unstable=0 bg_thresh=1059 thresh=2118 gap=627 poll_thresh=17 ino=12 dd-2583 [000] 228.983416: balance_dirty_state: bdi 8:0: dirty=56 wb=1460 unstable=0 bg_thresh=1061 thresh=2123 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 228.983567: balance_dirty_state: bdi 8:0: dirty=81 wb=1460 unstable=0 bg_thresh=1061 thresh=2123 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 228.983728: balance_dirty_state: bdi 8:0: dirty=106 wb=1460 unstable=0 bg_thresh=1064 thresh=2128 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 228.983895: balance_dirty_state: bdi 8:0: dirty=106 wb=1460 unstable=0 bg_thresh=1063 thresh=2127 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 228.984070: balance_dirty_state: bdi 8:0: dirty=131 wb=1460 unstable=0 bg_thresh=1066 thresh=2132 gap=541 poll_thresh=22 ino=12 dd-2583 [000] 228.984255: balance_dirty_state: bdi 8:0: dirty=156 wb=1460 unstable=0 bg_thresh=1065 thresh=2131 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 228.984259: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1360 avg_dirty=1368 bdi_gap=65% task_gap=22% task_weight=99% bdi_bw=45808 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 228.991185: balance_dirty_state: bdi 8:0: dirty=181 wb=1335 unstable=0 bg_thresh=1058 thresh=2117 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 228.991328: balance_dirty_state: bdi 8:0: dirty=206 wb=1335 unstable=0 bg_thresh=1061 thresh=2122 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 228.991477: balance_dirty_state: bdi 8:0: dirty=206 wb=1335 unstable=0 bg_thresh=1061 thresh=2122 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 228.991637: balance_dirty_state: bdi 8:0: dirty=231 wb=1335 unstable=0 bg_thresh=1063 thresh=2127 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 228.991968: balance_dirty_state: bdi 8:0: dirty=256 wb=1335 unstable=0 bg_thresh=1066 thresh=2132 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 228.992146: balance_dirty_state: bdi 8:0: dirty=281 wb=1335 unstable=0 bg_thresh=1065 thresh=2131 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 228.992151: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1320 avg_dirty=1368 bdi_gap=86% task_gap=22% task_weight=99% bdi_bw=45808 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 228.999166: balance_dirty_state: bdi 8:0: dirty=306 wb=1197 unstable=0 bg_thresh=1057 thresh=2114 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 228.999286: balance_dirty_state: bdi 8:0: dirty=306 wb=1197 unstable=0 bg_thresh=1059 thresh=2119 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 228.999412: balance_dirty_state: bdi 8:0: dirty=331 wb=1197 unstable=0 bg_thresh=1059 thresh=2119 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 228.999547: balance_dirty_state: bdi 8:0: dirty=356 wb=1197 unstable=0 bg_thresh=1062 thresh=2124 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 228.999688: balance_dirty_state: bdi 8:0: dirty=381 wb=1197 unstable=0 bg_thresh=1064 thresh=2129 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 228.999839: balance_dirty_state: bdi 8:0: dirty=381 wb=1197 unstable=0 bg_thresh=1067 thresh=2134 gap=556 poll_thresh=21 ino=12 dd-2583 [000] 228.999995: balance_dirty_state: bdi 8:0: dirty=406 wb=1197 unstable=0 bg_thresh=1066 thresh=2133 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 228.999999: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1320 avg_dirty=1368 bdi_gap=87% task_gap=24% task_weight=99% bdi_bw=45808 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 229.007176: balance_dirty_state: bdi 8:0: dirty=431 wb=1197 unstable=0 bg_thresh=1064 thresh=2128 gap=500 poll_thresh=16 ino=12 dd-2583 [004] 229.007180: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1320 avg_dirty=1368 bdi_gap=85% task_gap=19% task_weight=99% bdi_bw=45808 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 229.015109: balance_dirty_state: bdi 8:0: dirty=431 wb=1197 unstable=0 bg_thresh=1051 thresh=2102 gap=474 poll_thresh=12 ino=12 dd-2583 [004] 229.015115: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=45808 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [004] 229.027059: balance_dirty_state: bdi 8:0: dirty=444 wb=1197 unstable=0 bg_thresh=1055 thresh=2111 gap=470 poll_thresh=9 ino=12 dd-2583 [004] 229.027064: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1320 avg_dirty=1365 bdi_gap=77% task_gap=4% task_weight=100% bdi_bw=46288 base_bw=28 task_bw=0 dirtied=9 period=9004 think=4 pause=8 dd-2583 [004] 229.035035: balance_dirty_state: bdi 8:0: dirty=444 wb=1071 unstable=0 bg_thresh=1053 thresh=2107 gap=592 poll_thresh=7 ino=12 dd-2583 [004] 229.035096: balance_dirty_state: bdi 8:0: dirty=444 wb=1071 unstable=0 bg_thresh=1053 thresh=2107 gap=592 poll_thresh=8 ino=12 dd-2583 [004] 229.035160: balance_dirty_state: bdi 8:0: dirty=469 wb=1071 unstable=0 bg_thresh=1053 thresh=2107 gap=567 poll_thresh=9 ino=12 dd-2583 [004] 229.035234: balance_dirty_state: bdi 8:0: dirty=469 wb=1071 unstable=0 bg_thresh=1056 thresh=2112 gap=572 poll_thresh=10 ino=12 dd-2583 [004] 229.035316: balance_dirty_state: bdi 8:0: dirty=494 wb=1071 unstable=0 bg_thresh=1058 thresh=2117 gap=552 poll_thresh=11 ino=12 dd-2583 [004] 229.035556: balance_dirty_state: bdi 8:0: dirty=494 wb=1071 unstable=0 bg_thresh=1058 thresh=2117 gap=552 poll_thresh=12 ino=12 dd-2583 [004] 229.035650: balance_dirty_state: bdi 8:0: dirty=519 wb=1071 unstable=0 bg_thresh=1058 thresh=2116 gap=526 poll_thresh=13 ino=12 dd-2583 [004] 229.035654: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1375 bdi_dirty=1240 avg_dirty=1365 bdi_gap=123% task_gap=11% task_weight=98% bdi_bw=46288 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 229.043123: balance_dirty_state: bdi 8:0: dirty=519 wb=931 unstable=0 bg_thresh=1054 thresh=2109 gap=659 poll_thresh=10 ino=12 dd-2583 [006] 229.043280: balance_dirty_state: bdi 8:0: dirty=544 wb=931 unstable=0 bg_thresh=1054 thresh=2109 gap=634 poll_thresh=11 ino=12 dd-2583 [006] 229.043452: balance_dirty_state: bdi 8:0: dirty=544 wb=931 unstable=0 bg_thresh=1057 thresh=2114 gap=639 poll_thresh=12 ino=12 dd-2583 [006] 229.043634: balance_dirty_state: bdi 8:0: dirty=569 wb=931 unstable=0 bg_thresh=1056 thresh=2113 gap=613 poll_thresh=13 ino=12 dd-2583 [006] 229.043831: balance_dirty_state: bdi 8:0: dirty=569 wb=931 unstable=0 bg_thresh=1056 thresh=2113 gap=613 poll_thresh=14 ino=12 dd-2583 [006] 229.044042: balance_dirty_state: bdi 8:0: dirty=594 wb=931 unstable=0 bg_thresh=1056 thresh=2112 gap=587 poll_thresh=15 ino=12 dd-2583 [006] 229.044268: balance_dirty_state: bdi 8:0: dirty=594 wb=931 unstable=0 bg_thresh=1056 thresh=2112 gap=587 poll_thresh=16 ino=12 dd-2583 [006] 229.044524: balance_dirty_state: bdi 8:0: dirty=607 wb=931 unstable=0 bg_thresh=1055 thresh=2111 gap=573 poll_thresh=17 ino=12 dd-2583 [006] 229.044796: balance_dirty_state: bdi 8:0: dirty=633 wb=931 unstable=0 bg_thresh=1056 thresh=2112 gap=548 poll_thresh=18 ino=12 dd-2583 [006] 229.045090: balance_dirty_state: bdi 8:0: dirty=646 wb=831 unstable=0 bg_thresh=1055 thresh=2111 gap=634 poll_thresh=19 ino=12 dd-2583 [006] 229.045398: balance_dirty_state: bdi 8:0: dirty=672 wb=781 unstable=0 bg_thresh=1054 thresh=2109 gap=656 poll_thresh=20 ino=12 dd-2583 [006] 229.045703: balance_dirty_state: bdi 8:0: dirty=697 wb=781 unstable=0 bg_thresh=1051 thresh=2102 gap=624 poll_thresh=21 ino=12 dd-2583 [006] 229.046019: balance_dirty_state: bdi 8:0: dirty=722 wb=781 unstable=0 bg_thresh=1053 thresh=2106 gap=603 poll_thresh=22 ino=12 dd-2583 [006] 229.046340: balance_dirty_state: bdi 8:0: dirty=747 wb=781 unstable=0 bg_thresh=1058 thresh=2117 gap=589 poll_thresh=23 ino=12 dd-2583 [006] 229.046981: balance_dirty_state: bdi 8:0: dirty=772 wb=781 unstable=0 bg_thresh=1058 thresh=2116 gap=563 poll_thresh=24 ino=12 dd-2583 [006] 229.047329: balance_dirty_state: bdi 8:0: dirty=797 wb=781 unstable=0 bg_thresh=1057 thresh=2115 gap=537 poll_thresh=25 ino=12 dd-2583 [006] 229.047721: balance_dirty_state: bdi 8:0: dirty=810 wb=781 unstable=0 bg_thresh=1057 thresh=2114 gap=523 poll_thresh=26 ino=12 dd-2583 [006] 229.047730: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1320 avg_dirty=1365 bdi_gap=78% task_gap=8% task_weight=100% bdi_bw=46288 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [006] 229.055151: balance_dirty_state: bdi 8:0: dirty=835 wb=667 unstable=0 bg_thresh=1057 thresh=2114 gap=612 poll_thresh=19 ino=12 dd-2583 [006] 229.055292: balance_dirty_state: bdi 8:0: dirty=860 wb=667 unstable=0 bg_thresh=1057 thresh=2114 gap=587 poll_thresh=20 ino=12 dd-2583 [006] 229.055444: balance_dirty_state: bdi 8:0: dirty=885 wb=667 unstable=0 bg_thresh=1056 thresh=2113 gap=561 poll_thresh=21 ino=12 dd-2583 [006] 229.055602: balance_dirty_state: bdi 8:0: dirty=885 wb=667 unstable=0 bg_thresh=1056 thresh=2112 gap=560 poll_thresh=22 ino=12 dd-2583 [006] 229.055768: balance_dirty_state: bdi 8:0: dirty=910 wb=667 unstable=0 bg_thresh=1055 thresh=2111 gap=534 poll_thresh=23 ino=12 dd-2583 [006] 229.055954: balance_dirty_state: bdi 8:0: dirty=936 wb=667 unstable=0 bg_thresh=1054 thresh=2108 gap=505 poll_thresh=24 ino=12 dd-2583 [006] 229.055959: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1320 avg_dirty=1365 bdi_gap=75% task_gap=1% task_weight=100% bdi_bw=46288 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 229.063135: balance_dirty_state: bdi 8:0: dirty=961 wb=542 unstable=0 bg_thresh=1056 thresh=2113 gap=610 poll_thresh=18 ino=12 dd-2583 [006] 229.063271: balance_dirty_state: bdi 8:0: dirty=986 wb=542 unstable=0 bg_thresh=1053 thresh=2107 gap=579 poll_thresh=19 ino=12 dd-2583 [006] 229.063561: balance_dirty_state: bdi 8:0: dirty=1011 wb=542 unstable=0 bg_thresh=1058 thresh=2117 gap=564 poll_thresh=20 ino=12 dd-2583 [006] 229.063720: balance_dirty_state: bdi 8:0: dirty=1036 wb=542 unstable=0 bg_thresh=1055 thresh=2111 gap=533 poll_thresh=21 ino=12 dd-2583 [006] 229.063878: balance_dirty_state: bdi 8:0: dirty=1036 wb=542 unstable=0 bg_thresh=1055 thresh=2110 gap=532 poll_thresh=22 ino=12 dd-2583 [006] 229.064043: balance_dirty_state: bdi 8:0: dirty=1061 wb=542 unstable=0 bg_thresh=1054 thresh=2109 gap=506 poll_thresh=23 ino=12 dd-2583 [006] 229.064047: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1320 avg_dirty=1365 bdi_gap=76% task_gap=2% task_weight=100% bdi_bw=46288 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [002] 229.064116: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1172 wrote=4 to_write=8188 flush-8:0-2554 [002] 229.066059: writeback_single_inode: bdi 8:0: ino=12 state= age=80 wrote=1055 to_write=7133 dd-2583 [006] 229.071315: balance_dirty_state: bdi 8:0: dirty=18 wb=1460 unstable=0 bg_thresh=1057 thresh=2114 gap=636 poll_thresh=17 ino=12 dd-2583 [006] 229.071587: balance_dirty_state: bdi 8:0: dirty=43 wb=1460 unstable=0 bg_thresh=1054 thresh=2108 gap=605 poll_thresh=18 ino=12 dd-2583 [006] 229.071877: balance_dirty_state: bdi 8:0: dirty=68 wb=1460 unstable=0 bg_thresh=1056 thresh=2113 gap=585 poll_thresh=19 ino=12 dd-2583 [006] 229.072183: balance_dirty_state: bdi 8:0: dirty=68 wb=1460 unstable=0 bg_thresh=1056 thresh=2112 gap=584 poll_thresh=20 ino=12 dd-2583 [006] 229.072494: balance_dirty_state: bdi 8:0: dirty=93 wb=1460 unstable=0 bg_thresh=1055 thresh=2111 gap=558 poll_thresh=21 ino=12 dd-2583 [006] 229.072831: balance_dirty_state: bdi 8:0: dirty=118 wb=1460 unstable=0 bg_thresh=1055 thresh=2110 gap=532 poll_thresh=22 ino=12 dd-2583 [006] 229.073173: balance_dirty_state: bdi 8:0: dirty=143 wb=1460 unstable=0 bg_thresh=1055 thresh=2110 gap=507 poll_thresh=23 ino=12 dd-2583 [006] 229.073181: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1369 bdi_dirty=1360 avg_dirty=1365 bdi_gap=54% task_gap=4% task_weight=99% bdi_bw=46288 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 229.079105: balance_dirty_state: bdi 8:0: dirty=168 wb=1332 unstable=0 bg_thresh=1056 thresh=2113 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 229.079234: balance_dirty_state: bdi 8:0: dirty=193 wb=1332 unstable=0 bg_thresh=1059 thresh=2118 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 229.079512: balance_dirty_state: bdi 8:0: dirty=193 wb=1332 unstable=0 bg_thresh=1059 thresh=2118 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 229.079656: balance_dirty_state: bdi 8:0: dirty=218 wb=1332 unstable=0 bg_thresh=1061 thresh=2123 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 229.079805: balance_dirty_state: bdi 8:0: dirty=243 wb=1332 unstable=0 bg_thresh=1064 thresh=2128 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 229.079961: balance_dirty_state: bdi 8:0: dirty=268 wb=1332 unstable=0 bg_thresh=1063 thresh=2127 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 229.079965: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1320 avg_dirty=1365 bdi_gap=84% task_gap=21% task_weight=100% bdi_bw=46288 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 229.086929: balance_dirty_state: bdi 8:0: dirty=268 wb=1206 unstable=0 bg_thresh=1056 thresh=2112 gap=638 poll_thresh=16 ino=12 dd-2583 [000] 229.087048: balance_dirty_state: bdi 8:0: dirty=293 wb=1206 unstable=0 bg_thresh=1058 thresh=2117 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 229.087175: balance_dirty_state: bdi 8:0: dirty=318 wb=1206 unstable=0 bg_thresh=1058 thresh=2117 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 229.087311: balance_dirty_state: bdi 8:0: dirty=343 wb=1206 unstable=0 bg_thresh=1061 thresh=2122 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 229.087453: balance_dirty_state: bdi 8:0: dirty=343 wb=1206 unstable=0 bg_thresh=1063 thresh=2127 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 229.087602: balance_dirty_state: bdi 8:0: dirty=368 wb=1206 unstable=0 bg_thresh=1063 thresh=2126 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 229.087759: balance_dirty_state: bdi 8:0: dirty=393 wb=1206 unstable=0 bg_thresh=1062 thresh=2125 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 229.087763: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1320 avg_dirty=1365 bdi_gap=84% task_gap=18% task_weight=100% bdi_bw=46288 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 229.094866: balance_dirty_state: bdi 8:0: dirty=418 wb=1056 unstable=0 bg_thresh=1054 thresh=2108 gap=634 poll_thresh=16 ino=12 dd-2583 [000] 229.094988: balance_dirty_state: bdi 8:0: dirty=418 wb=1056 unstable=0 bg_thresh=1056 thresh=2113 gap=639 poll_thresh=17 ino=12 dd-2583 [000] 229.095116: balance_dirty_state: bdi 8:0: dirty=443 wb=1056 unstable=0 bg_thresh=1053 thresh=2107 gap=608 poll_thresh=18 ino=12 dd-2583 [000] 229.095398: balance_dirty_state: bdi 8:0: dirty=468 wb=1056 unstable=0 bg_thresh=1058 thresh=2117 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 229.095541: balance_dirty_state: bdi 8:0: dirty=493 wb=1056 unstable=0 bg_thresh=1055 thresh=2111 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 229.095693: balance_dirty_state: bdi 8:0: dirty=518 wb=1056 unstable=0 bg_thresh=1055 thresh=2110 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 229.095853: balance_dirty_state: bdi 8:0: dirty=518 wb=1056 unstable=0 bg_thresh=1057 thresh=2115 gap=541 poll_thresh=22 ino=12 dd-2583 [000] 229.096019: balance_dirty_state: bdi 8:0: dirty=543 wb=1056 unstable=0 bg_thresh=1057 thresh=2114 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 229.096024: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1320 avg_dirty=1365 bdi_gap=78% task_gap=8% task_weight=100% bdi_bw=46288 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 229.102864: balance_dirty_state: bdi 8:0: dirty=568 wb=931 unstable=0 bg_thresh=1056 thresh=2112 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 229.102990: balance_dirty_state: bdi 8:0: dirty=593 wb=931 unstable=0 bg_thresh=1058 thresh=2117 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 229.103123: balance_dirty_state: bdi 8:0: dirty=618 wb=931 unstable=0 bg_thresh=1058 thresh=2117 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 229.103263: balance_dirty_state: bdi 8:0: dirty=618 wb=931 unstable=0 bg_thresh=1063 thresh=2127 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 229.103413: balance_dirty_state: bdi 8:0: dirty=643 wb=931 unstable=0 bg_thresh=1063 thresh=2127 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 229.103568: balance_dirty_state: bdi 8:0: dirty=668 wb=931 unstable=0 bg_thresh=1063 thresh=2126 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 229.103572: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1320 avg_dirty=1365 bdi_gap=84% task_gap=20% task_weight=100% bdi_bw=46288 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 229.110804: balance_dirty_state: bdi 8:0: dirty=693 wb=806 unstable=0 bg_thresh=1057 thresh=2115 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 229.110925: balance_dirty_state: bdi 8:0: dirty=693 wb=806 unstable=0 bg_thresh=1060 thresh=2120 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 229.111196: balance_dirty_state: bdi 8:0: dirty=718 wb=806 unstable=0 bg_thresh=1057 thresh=2114 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 229.111330: balance_dirty_state: bdi 8:0: dirty=743 wb=806 unstable=0 bg_thresh=1062 thresh=2124 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 229.111473: balance_dirty_state: bdi 8:0: dirty=768 wb=806 unstable=0 bg_thresh=1059 thresh=2118 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 229.111618: balance_dirty_state: bdi 8:0: dirty=793 wb=806 unstable=0 bg_thresh=1058 thresh=2117 gap=518 poll_thresh=21 ino=12 dd-2583 [000] 229.111622: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1320 avg_dirty=1365 bdi_gap=80% task_gap=11% task_weight=99% bdi_bw=46288 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 229.118900: balance_dirty_state: bdi 8:0: dirty=793 wb=806 unstable=0 bg_thresh=1061 thresh=2122 gap=523 poll_thresh=16 ino=12 dd-2583 [000] 229.118904: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1320 avg_dirty=1365 bdi_gap=82% task_gap=16% task_weight=99% bdi_bw=46288 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 229.126919: balance_dirty_state: bdi 8:0: dirty=818 wb=681 unstable=0 bg_thresh=1057 thresh=2115 gap=616 poll_thresh=12 ino=12 dd-2583 [000] 229.127112: balance_dirty_state: bdi 8:0: dirty=818 wb=681 unstable=0 bg_thresh=1057 thresh=2115 gap=616 poll_thresh=13 ino=12 dd-2583 [000] 229.127318: balance_dirty_state: bdi 8:0: dirty=843 wb=681 unstable=0 bg_thresh=1060 thresh=2120 gap=596 poll_thresh=14 ino=12 dd-2583 [000] 229.127543: balance_dirty_state: bdi 8:0: dirty=843 wb=681 unstable=0 bg_thresh=1060 thresh=2120 gap=596 poll_thresh=15 ino=12 dd-2583 [000] 229.127783: balance_dirty_state: bdi 8:0: dirty=868 wb=681 unstable=0 bg_thresh=1062 thresh=2124 gap=575 poll_thresh=16 ino=12 dd-2583 [000] 229.128036: balance_dirty_state: bdi 8:0: dirty=893 wb=681 unstable=0 bg_thresh=1062 thresh=2124 gap=550 poll_thresh=17 ino=12 dd-2583 [000] 229.128302: balance_dirty_state: bdi 8:0: dirty=893 wb=681 unstable=0 bg_thresh=1061 thresh=2123 gap=549 poll_thresh=18 ino=12 dd-2583 [000] 229.128583: balance_dirty_state: bdi 8:0: dirty=918 wb=681 unstable=0 bg_thresh=1058 thresh=2117 gap=518 poll_thresh=19 ino=12 dd-2583 [000] 229.128592: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1360 avg_dirty=1365 bdi_gap=58% task_gap=11% task_weight=99% bdi_bw=46288 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 229.134983: balance_dirty_state: bdi 8:0: dirty=918 wb=530 unstable=0 bg_thresh=1057 thresh=2114 gap=666 poll_thresh=14 ino=12 dd-2583 [004] 229.135334: balance_dirty_state: bdi 8:0: dirty=943 wb=530 unstable=0 bg_thresh=1059 thresh=2119 gap=646 poll_thresh=15 ino=12 dd-2583 [004] 229.136255: balance_dirty_state: bdi 8:0: dirty=943 wb=403 unstable=0 bg_thresh=1056 thresh=2112 gap=766 poll_thresh=16 ino=12 dd-2583 [004] 229.136618: balance_dirty_state: bdi 8:0: dirty=968 wb=403 unstable=0 bg_thresh=1055 thresh=2111 gap=740 poll_thresh=17 ino=12 dd-2583 [004] 229.137028: balance_dirty_state: bdi 8:0: dirty=993 wb=403 unstable=0 bg_thresh=1055 thresh=2111 gap=715 poll_thresh=18 ino=12 dd-2583 [004] 229.137440: balance_dirty_state: bdi 8:0: dirty=1018 wb=403 unstable=0 bg_thresh=1057 thresh=2115 gap=694 poll_thresh=19 ino=12 dd-2583 [004] 229.137851: balance_dirty_state: bdi 8:0: dirty=1018 wb=403 unstable=0 bg_thresh=1054 thresh=2109 gap=688 poll_thresh=20 ino=12 dd-2583 [004] 229.138331: balance_dirty_state: bdi 8:0: dirty=1043 wb=403 unstable=0 bg_thresh=1057 thresh=2114 gap=668 poll_thresh=21 ino=12 dd-2583 [004] 229.138787: balance_dirty_state: bdi 8:0: dirty=1068 wb=403 unstable=0 bg_thresh=1056 thresh=2113 gap=642 poll_thresh=22 ino=12 flush-8:0-2554 [002] 229.138903: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1248 wrote=2 to_write=8190 dd-2583 [004] 229.139083: balance_dirty_state: bdi 8:0: dirty=918 wb=578 unstable=0 bg_thresh=1056 thresh=2112 gap=616 poll_thresh=23 ino=12 dd-2583 [004] 229.139388: balance_dirty_state: bdi 8:0: dirty=643 wb=878 unstable=0 bg_thresh=1055 thresh=2111 gap=590 poll_thresh=24 ino=12 dd-2583 [004] 229.139696: balance_dirty_state: bdi 8:0: dirty=343 wb=1203 unstable=0 bg_thresh=1058 thresh=2116 gap=570 poll_thresh=25 ino=12 dd-2583 [004] 229.140025: balance_dirty_state: bdi 8:0: dirty=43 wb=1528 unstable=0 bg_thresh=1057 thresh=2115 gap=544 poll_thresh=26 ino=12 flush-8:0-2554 [002] 229.140077: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1177 to_write=7013 dd-2583 [004] 229.140348: balance_dirty_state: bdi 8:0: dirty=18 wb=1578 unstable=0 bg_thresh=1057 thresh=2114 gap=518 poll_thresh=27 ino=12 dd-2583 [004] 229.140354: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1441 avg_dirty=1441 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=48256 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [001] 229.150948: balance_dirty_state: bdi 8:0: dirty=18 wb=1352 unstable=0 bg_thresh=1047 thresh=2095 gap=725 poll_thresh=20 ino=12 dd-2583 [001] 229.151109: balance_dirty_state: bdi 8:0: dirty=43 wb=1339 unstable=0 bg_thresh=1047 thresh=2095 gap=713 poll_thresh=21 ino=12 dd-2583 [001] 229.151275: balance_dirty_state: bdi 8:0: dirty=68 wb=1339 unstable=0 bg_thresh=1047 thresh=2094 gap=687 poll_thresh=22 ino=12 dd-2583 [001] 229.151452: balance_dirty_state: bdi 8:0: dirty=93 wb=1339 unstable=0 bg_thresh=1043 thresh=2086 gap=654 poll_thresh=23 ino=12 dd-2583 [001] 229.151632: balance_dirty_state: bdi 8:0: dirty=118 wb=1339 unstable=0 bg_thresh=1045 thresh=2090 gap=633 poll_thresh=24 ino=12 dd-2583 [001] 229.151820: balance_dirty_state: bdi 8:0: dirty=143 wb=1339 unstable=0 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=25 ino=12 dd-2583 [001] 229.152091: balance_dirty_state: bdi 8:0: dirty=168 wb=1339 unstable=0 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=26 ino=12 dd-2583 [001] 229.152488: balance_dirty_state: bdi 8:0: dirty=193 wb=1339 unstable=0 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=27 ino=12 dd-2583 [001] 229.152715: balance_dirty_state: bdi 8:0: dirty=218 wb=1339 unstable=0 bg_thresh=1042 thresh=2085 gap=528 poll_thresh=28 ino=12 dd-2583 [001] 229.152988: balance_dirty_state: bdi 8:0: dirty=243 wb=1339 unstable=0 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=29 ino=12 dd-2583 [001] 229.152993: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=28% task_weight=98% bdi_bw=48256 base_bw=28 task_bw=4 dirtied=29 period=14504 think=4 pause=8 dd-2583 [001] 229.158961: balance_dirty_state: bdi 8:0: dirty=268 wb=1238 unstable=0 bg_thresh=1035 thresh=2071 gap=565 poll_thresh=22 ino=12 dd-2583 [001] 229.159130: balance_dirty_state: bdi 8:0: dirty=293 wb=1238 unstable=0 bg_thresh=1035 thresh=2070 gap=539 poll_thresh=23 ino=12 dd-2583 [001] 229.159307: balance_dirty_state: bdi 8:0: dirty=318 wb=1238 unstable=0 bg_thresh=1034 thresh=2069 gap=513 poll_thresh=24 ino=12 dd-2583 [001] 229.159312: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=98% bdi_bw=48256 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [001] 229.170848: balance_dirty_state: bdi 8:0: dirty=343 wb=1038 unstable=0 bg_thresh=1028 thresh=2057 gap=676 poll_thresh=18 ino=12 dd-2583 [001] 229.171132: balance_dirty_state: bdi 8:0: dirty=368 wb=1038 unstable=0 bg_thresh=1028 thresh=2056 gap=650 poll_thresh=19 ino=12 dd-2583 [001] 229.171430: balance_dirty_state: bdi 8:0: dirty=368 wb=1038 unstable=0 bg_thresh=1025 thresh=2050 gap=644 poll_thresh=20 ino=12 dd-2583 [001] 229.171748: balance_dirty_state: bdi 8:0: dirty=393 wb=1038 unstable=0 bg_thresh=1027 thresh=2055 gap=624 poll_thresh=21 ino=12 dd-2583 [001] 229.172074: balance_dirty_state: bdi 8:0: dirty=418 wb=1038 unstable=0 bg_thresh=1027 thresh=2054 gap=598 poll_thresh=22 ino=12 dd-2583 [001] 229.172417: balance_dirty_state: bdi 8:0: dirty=443 wb=1038 unstable=0 bg_thresh=1026 thresh=2053 gap=572 poll_thresh=23 ino=12 dd-2583 [001] 229.172776: balance_dirty_state: bdi 8:0: dirty=468 wb=1038 unstable=0 bg_thresh=1026 thresh=2052 gap=546 poll_thresh=24 ino=12 dd-2583 [001] 229.173150: balance_dirty_state: bdi 8:0: dirty=493 wb=1038 unstable=0 bg_thresh=1028 thresh=2057 gap=526 poll_thresh=25 ino=12 dd-2583 [001] 229.173540: balance_dirty_state: bdi 8:0: dirty=518 wb=1038 unstable=0 bg_thresh=1028 thresh=2056 gap=500 poll_thresh=26 ino=12 dd-2583 [001] 229.173549: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=48256 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [001] 229.178879: balance_dirty_state: bdi 8:0: dirty=543 wb=913 unstable=0 bg_thresh=1022 thresh=2044 gap=588 poll_thresh=19 ino=12 dd-2583 [001] 229.179030: balance_dirty_state: bdi 8:0: dirty=568 wb=913 unstable=0 bg_thresh=1021 thresh=2043 gap=562 poll_thresh=20 ino=12 dd-2583 [001] 229.179183: balance_dirty_state: bdi 8:0: dirty=568 wb=913 unstable=0 bg_thresh=1024 thresh=2048 gap=567 poll_thresh=21 ino=12 dd-2583 [001] 229.179345: balance_dirty_state: bdi 8:0: dirty=593 wb=913 unstable=0 bg_thresh=1023 thresh=2047 gap=541 poll_thresh=22 ino=12 dd-2583 [001] 229.179512: balance_dirty_state: bdi 8:0: dirty=618 wb=913 unstable=0 bg_thresh=1023 thresh=2046 gap=515 poll_thresh=23 ino=12 dd-2583 [001] 229.179687: balance_dirty_state: bdi 8:0: dirty=643 wb=913 unstable=0 bg_thresh=1022 thresh=2045 gap=489 poll_thresh=24 ino=12 dd-2583 [001] 229.179692: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1320 avg_dirty=1320 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=48256 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 229.186685: balance_dirty_state: bdi 8:0: dirty=668 wb=788 unstable=0 bg_thresh=1026 thresh=2053 gap=597 poll_thresh=18 ino=12 dd-2583 [001] 229.186818: balance_dirty_state: bdi 8:0: dirty=693 wb=788 unstable=0 bg_thresh=1026 thresh=2052 gap=571 poll_thresh=19 ino=12 dd-2583 [001] 229.186958: balance_dirty_state: bdi 8:0: dirty=718 wb=788 unstable=0 bg_thresh=1026 thresh=2052 gap=546 poll_thresh=20 ino=12 dd-2583 [001] 229.187106: balance_dirty_state: bdi 8:0: dirty=718 wb=788 unstable=0 bg_thresh=1025 thresh=2051 gap=545 poll_thresh=21 ino=12 dd-2583 [001] 229.187258: balance_dirty_state: bdi 8:0: dirty=743 wb=788 unstable=0 bg_thresh=1025 thresh=2050 gap=519 poll_thresh=22 ino=12 dd-2583 [001] 229.187421: balance_dirty_state: bdi 8:0: dirty=768 wb=788 unstable=0 bg_thresh=1024 thresh=2049 gap=493 poll_thresh=23 ino=12 dd-2583 [001] 229.187426: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=35% task_weight=99% bdi_bw=48256 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [001] 229.194870: balance_dirty_state: bdi 8:0: dirty=793 wb=663 unstable=0 bg_thresh=1023 thresh=2047 gap=591 poll_thresh=17 ino=12 dd-2583 [001] 229.195007: balance_dirty_state: bdi 8:0: dirty=818 wb=663 unstable=0 bg_thresh=1025 thresh=2051 gap=570 poll_thresh=18 ino=12 dd-2583 [001] 229.195142: balance_dirty_state: bdi 8:0: dirty=818 wb=663 unstable=0 bg_thresh=1022 thresh=2045 gap=564 poll_thresh=19 ino=12 dd-2583 [001] 229.195282: balance_dirty_state: bdi 8:0: dirty=843 wb=663 unstable=0 bg_thresh=1025 thresh=2050 gap=544 poll_thresh=20 ino=12 dd-2583 [001] 229.195429: balance_dirty_state: bdi 8:0: dirty=868 wb=663 unstable=0 bg_thresh=1024 thresh=2049 gap=518 poll_thresh=21 ino=12 dd-2583 [001] 229.195587: balance_dirty_state: bdi 8:0: dirty=893 wb=663 unstable=0 bg_thresh=1024 thresh=2048 gap=492 poll_thresh=22 ino=12 dd-2583 [001] 229.195591: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=48256 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [005] 229.202818: balance_dirty_state: bdi 8:0: dirty=918 wb=538 unstable=0 bg_thresh=1023 thresh=2046 gap=590 poll_thresh=16 ino=12 dd-2583 [005] 229.203073: balance_dirty_state: bdi 8:0: dirty=943 wb=538 unstable=0 bg_thresh=1025 thresh=2051 gap=570 poll_thresh=17 ino=12 dd-2583 [005] 229.203338: balance_dirty_state: bdi 8:0: dirty=943 wb=538 unstable=0 bg_thresh=1028 thresh=2056 gap=575 poll_thresh=18 ino=12 dd-2583 [005] 229.203623: balance_dirty_state: bdi 8:0: dirty=968 wb=538 unstable=0 bg_thresh=1027 thresh=2055 gap=549 poll_thresh=19 ino=12 dd-2583 [005] 229.203918: balance_dirty_state: bdi 8:0: dirty=993 wb=538 unstable=0 bg_thresh=1027 thresh=2055 gap=524 poll_thresh=20 ino=12 dd-2583 [005] 229.204232: balance_dirty_state: bdi 8:0: dirty=1018 wb=538 unstable=0 bg_thresh=1027 thresh=2054 gap=498 poll_thresh=21 ino=12 dd-2583 [005] 229.204241: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=41% task_weight=99% bdi_bw=48256 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 229.210763: balance_dirty_state: bdi 8:0: dirty=1043 wb=538 unstable=0 bg_thresh=1027 thresh=2054 gap=473 poll_thresh=16 ino=12 dd-2583 [000] 229.210771: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=40% task_weight=100% bdi_bw=48256 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 flush-8:0-2554 [002] 229.210846: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1320 wrote=2 to_write=8190 flush-8:0-2554 [002] 229.212489: writeback_single_inode: bdi 8:0: ino=12 state= age=140 wrote=1032 to_write=7158 dd-2583 [000] 229.218604: balance_dirty_state: bdi 8:0: dirty=0 wb=1588 unstable=0 bg_thresh=1029 thresh=2059 gap=471 poll_thresh=12 ino=12 dd-2583 [000] 229.218610: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-18% task_gap=-136% task_weight=100% bdi_bw=48256 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 229.226341: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=0 bg_thresh=1026 thresh=2052 gap=589 poll_thresh=12 ino=12 dd-2583 [000] 229.226364: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=0 bg_thresh=1026 thresh=2052 gap=589 poll_thresh=9 ino=12 dd-2583 [000] 229.226438: balance_dirty_state: bdi 8:0: dirty=18 wb=1463 unstable=0 bg_thresh=1026 thresh=2052 gap=571 poll_thresh=10 ino=12 dd-2583 [000] 229.226660: balance_dirty_state: bdi 8:0: dirty=18 wb=1463 unstable=0 bg_thresh=1026 thresh=2052 gap=571 poll_thresh=11 ino=12 dd-2583 [000] 229.226744: balance_dirty_state: bdi 8:0: dirty=43 wb=1463 unstable=0 bg_thresh=1028 thresh=2057 gap=551 poll_thresh=12 ino=12 dd-2583 [000] 229.226835: balance_dirty_state: bdi 8:0: dirty=43 wb=1463 unstable=0 bg_thresh=1031 thresh=2062 gap=556 poll_thresh=13 ino=12 dd-2583 [000] 229.226932: balance_dirty_state: bdi 8:0: dirty=68 wb=1463 unstable=0 bg_thresh=1031 thresh=2062 gap=531 poll_thresh=14 ino=12 dd-2583 [000] 229.227036: balance_dirty_state: bdi 8:0: dirty=68 wb=1463 unstable=0 bg_thresh=1033 thresh=2067 gap=536 poll_thresh=15 ino=12 dd-2583 [000] 229.227149: balance_dirty_state: bdi 8:0: dirty=93 wb=1463 unstable=0 bg_thresh=1033 thresh=2067 gap=511 poll_thresh=16 ino=12 dd-2583 [000] 229.227153: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1321 avg_dirty=1321 bdi_gap=54% task_gap=8% task_weight=99% bdi_bw=48256 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 229.234437: balance_dirty_state: bdi 8:0: dirty=93 wb=1263 unstable=0 bg_thresh=1029 thresh=2058 gap=702 poll_thresh=12 ino=12 dd-2583 [000] 229.234527: balance_dirty_state: bdi 8:0: dirty=118 wb=1263 unstable=0 bg_thresh=1029 thresh=2058 gap=677 poll_thresh=13 ino=12 dd-2583 [000] 229.234624: balance_dirty_state: bdi 8:0: dirty=143 wb=1263 unstable=0 bg_thresh=1031 thresh=2063 gap=657 poll_thresh=14 ino=12 dd-2583 [000] 229.234728: balance_dirty_state: bdi 8:0: dirty=143 wb=1263 unstable=0 bg_thresh=1034 thresh=2068 gap=662 poll_thresh=15 ino=12 dd-2583 [000] 229.234839: balance_dirty_state: bdi 8:0: dirty=168 wb=1263 unstable=0 bg_thresh=1036 thresh=2073 gap=642 poll_thresh=16 ino=12 dd-2583 [000] 229.234960: balance_dirty_state: bdi 8:0: dirty=168 wb=1263 unstable=0 bg_thresh=1036 thresh=2073 gap=642 poll_thresh=17 ino=12 dd-2583 [000] 229.235085: balance_dirty_state: bdi 8:0: dirty=193 wb=1263 unstable=0 bg_thresh=1036 thresh=2072 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 229.235218: balance_dirty_state: bdi 8:0: dirty=218 wb=1263 unstable=0 bg_thresh=1033 thresh=2066 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 229.235360: balance_dirty_state: bdi 8:0: dirty=243 wb=1263 unstable=0 bg_thresh=1035 thresh=2071 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 229.235506: balance_dirty_state: bdi 8:0: dirty=268 wb=1263 unstable=0 bg_thresh=1035 thresh=2070 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 229.235806: balance_dirty_state: bdi 8:0: dirty=268 wb=1263 unstable=0 bg_thresh=1034 thresh=2069 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 229.235969: balance_dirty_state: bdi 8:0: dirty=293 wb=1263 unstable=0 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 229.235973: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=99% bdi_bw=48256 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [000] 229.242411: balance_dirty_state: bdi 8:0: dirty=318 wb=1138 unstable=0 bg_thresh=1027 thresh=2054 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 229.242537: balance_dirty_state: bdi 8:0: dirty=343 wb=1138 unstable=0 bg_thresh=1029 thresh=2059 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 229.242669: balance_dirty_state: bdi 8:0: dirty=368 wb=1138 unstable=0 bg_thresh=1032 thresh=2064 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 229.242807: balance_dirty_state: bdi 8:0: dirty=368 wb=1138 unstable=0 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 229.242955: balance_dirty_state: bdi 8:0: dirty=393 wb=1138 unstable=0 bg_thresh=1034 thresh=2069 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 229.243110: balance_dirty_state: bdi 8:0: dirty=418 wb=1138 unstable=0 bg_thresh=1034 thresh=2068 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 229.243115: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=99% bdi_bw=49292 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [000] 229.250461: balance_dirty_state: bdi 8:0: dirty=443 wb=1038 unstable=0 bg_thresh=1029 thresh=2058 gap=577 poll_thresh=16 ino=12 dd-2583 [000] 229.250580: balance_dirty_state: bdi 8:0: dirty=443 wb=1038 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 229.250704: balance_dirty_state: bdi 8:0: dirty=468 wb=1038 unstable=0 bg_thresh=1031 thresh=2063 gap=557 poll_thresh=18 ino=12 dd-2583 [000] 229.250837: balance_dirty_state: bdi 8:0: dirty=493 wb=1038 unstable=0 bg_thresh=1034 thresh=2068 gap=537 poll_thresh=19 ino=12 dd-2583 [000] 229.250979: balance_dirty_state: bdi 8:0: dirty=518 wb=1038 unstable=0 bg_thresh=1036 thresh=2073 gap=517 poll_thresh=20 ino=12 dd-2583 [000] 229.250983: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=49292 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2583 [000] 229.258438: balance_dirty_state: bdi 8:0: dirty=518 wb=913 unstable=0 bg_thresh=1034 thresh=2069 gap=638 poll_thresh=15 ino=12 dd-2583 [000] 229.258695: balance_dirty_state: bdi 8:0: dirty=543 wb=913 unstable=0 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 229.258815: balance_dirty_state: bdi 8:0: dirty=568 wb=913 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=17 ino=12 dd-2583 [000] 229.258940: balance_dirty_state: bdi 8:0: dirty=568 wb=913 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 229.259077: balance_dirty_state: bdi 8:0: dirty=593 wb=913 unstable=0 bg_thresh=1036 thresh=2072 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 229.259217: balance_dirty_state: bdi 8:0: dirty=618 wb=913 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=20 ino=12 dd-2583 [000] 229.259364: balance_dirty_state: bdi 8:0: dirty=643 wb=913 unstable=0 bg_thresh=1038 thresh=2076 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 229.259520: balance_dirty_state: bdi 8:0: dirty=668 wb=913 unstable=0 bg_thresh=1035 thresh=2070 gap=489 poll_thresh=22 ino=12 dd-2583 [000] 229.259524: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=99% bdi_bw=49292 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [000] 229.266431: balance_dirty_state: bdi 8:0: dirty=668 wb=788 unstable=0 bg_thresh=1029 thresh=2058 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 229.266549: balance_dirty_state: bdi 8:0: dirty=693 wb=788 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 229.266674: balance_dirty_state: bdi 8:0: dirty=718 wb=788 unstable=0 bg_thresh=1034 thresh=2068 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 229.266806: balance_dirty_state: bdi 8:0: dirty=718 wb=788 unstable=0 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 229.267080: balance_dirty_state: bdi 8:0: dirty=743 wb=663 unstable=0 bg_thresh=1033 thresh=2066 gap=660 poll_thresh=20 ino=12 dd-2583 [000] 229.267278: balance_dirty_state: bdi 8:0: dirty=768 wb=663 unstable=0 bg_thresh=1035 thresh=2071 gap=640 poll_thresh=21 ino=12 dd-2583 [000] 229.267578: balance_dirty_state: bdi 8:0: dirty=793 wb=663 unstable=0 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=22 ino=12 dd-2583 [000] 229.267748: balance_dirty_state: bdi 8:0: dirty=818 wb=663 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=23 ino=12 dd-2583 [000] 229.267916: balance_dirty_state: bdi 8:0: dirty=843 wb=663 unstable=0 bg_thresh=1034 thresh=2068 gap=562 poll_thresh=24 ino=12 dd-2583 [000] 229.268090: balance_dirty_state: bdi 8:0: dirty=868 wb=663 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=25 ino=12 dd-2583 [000] 229.268273: balance_dirty_state: bdi 8:0: dirty=893 wb=663 unstable=0 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=26 ino=12 dd-2583 [000] 229.268278: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=99% bdi_bw=49292 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2583 [000] 229.275068: balance_dirty_state: bdi 8:0: dirty=913 wb=538 unstable=0 bg_thresh=1029 thresh=2059 gap=608 poll_thresh=19 ino=12 dd-2583 [000] 229.275286: balance_dirty_state: bdi 8:0: dirty=913 wb=538 unstable=0 bg_thresh=1031 thresh=2063 gap=612 poll_thresh=20 ino=12 dd-2583 [000] 229.275514: balance_dirty_state: bdi 8:0: dirty=938 wb=538 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=21 ino=12 dd-2583 [000] 229.275755: balance_dirty_state: bdi 8:0: dirty=963 wb=538 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=22 ino=12 dd-2583 [000] 229.276000: balance_dirty_state: bdi 8:0: dirty=988 wb=538 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=23 ino=12 dd-2583 [000] 229.276237: balance_dirty_state: bdi 8:0: dirty=1013 wb=538 unstable=0 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=24 ino=12 dd-2583 [000] 229.276242: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=100% bdi_bw=49292 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [004] 229.282380: balance_dirty_state: bdi 8:0: dirty=1050 wb=539 unstable=0 bg_thresh=1026 thresh=2053 gap=464 poll_thresh=18 ino=12 dd-2583 [004] 229.282387: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=40% task_weight=99% bdi_bw=49292 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 flush-8:0-2554 [002] 229.282489: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1392 wrote=2 to_write=8190 flush-8:0-2554 [002] 229.283496: writeback_single_inode: bdi 8:0: ino=12 state= age=64 wrote=1047 to_write=7143 dd-2583 [004] 229.294546: balance_dirty_state: bdi 8:0: dirty=11 wb=1289 unstable=0 bg_thresh=1028 thresh=2057 gap=757 poll_thresh=13 ino=12 dd-2583 [004] 229.294646: balance_dirty_state: bdi 8:0: dirty=36 wb=1289 unstable=0 bg_thresh=1028 thresh=2057 gap=732 poll_thresh=14 ino=12 dd-2583 [004] 229.294754: balance_dirty_state: bdi 8:0: dirty=36 wb=1289 unstable=0 bg_thresh=1033 thresh=2067 gap=742 poll_thresh=15 ino=12 dd-2583 [004] 229.294878: balance_dirty_state: bdi 8:0: dirty=61 wb=1289 unstable=0 bg_thresh=1033 thresh=2067 gap=717 poll_thresh=16 ino=12 dd-2583 [004] 229.295001: balance_dirty_state: bdi 8:0: dirty=86 wb=1289 unstable=0 bg_thresh=1036 thresh=2072 gap=697 poll_thresh=17 ino=12 dd-2583 [004] 229.295157: balance_dirty_state: bdi 8:0: dirty=86 wb=1289 unstable=0 bg_thresh=1036 thresh=2072 gap=697 poll_thresh=18 ino=12 dd-2583 [004] 229.295337: balance_dirty_state: bdi 8:0: dirty=111 wb=1289 unstable=0 bg_thresh=1035 thresh=2071 gap=671 poll_thresh=19 ino=12 dd-2583 [004] 229.295506: balance_dirty_state: bdi 8:0: dirty=136 wb=1289 unstable=0 bg_thresh=1035 thresh=2070 gap=645 poll_thresh=20 ino=12 dd-2583 [004] 229.295688: balance_dirty_state: bdi 8:0: dirty=161 wb=1289 unstable=0 bg_thresh=1035 thresh=2070 gap=620 poll_thresh=21 ino=12 dd-2583 [004] 229.295890: balance_dirty_state: bdi 8:0: dirty=186 wb=1289 unstable=0 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=22 ino=12 dd-2583 [004] 229.296057: balance_dirty_state: bdi 8:0: dirty=211 wb=1289 unstable=0 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=23 ino=12 dd-2583 [004] 229.296228: balance_dirty_state: bdi 8:0: dirty=211 wb=1289 unstable=0 bg_thresh=1033 thresh=2067 gap=567 poll_thresh=24 ino=12 dd-2583 [004] 229.296404: balance_dirty_state: bdi 8:0: dirty=236 wb=1289 unstable=0 bg_thresh=1033 thresh=2066 gap=541 poll_thresh=25 ino=12 dd-2583 [004] 229.296732: balance_dirty_state: bdi 8:0: dirty=286 wb=1289 unstable=0 bg_thresh=1035 thresh=2071 gap=496 poll_thresh=26 ino=12 dd-2583 [004] 229.296737: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=59% task_weight=99% bdi_bw=49292 base_bw=28 task_bw=8 dirtied=26 period=8668 think=4 pause=8 dd-2583 [004] 229.302277: balance_dirty_state: bdi 8:0: dirty=286 wb=1164 unstable=0 bg_thresh=1027 thresh=2055 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 229.302420: balance_dirty_state: bdi 8:0: dirty=311 wb=1164 unstable=0 bg_thresh=1027 thresh=2054 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 229.302568: balance_dirty_state: bdi 8:0: dirty=336 wb=1164 unstable=0 bg_thresh=1029 thresh=2059 gap=559 poll_thresh=21 ino=12 dd-2583 [004] 229.302724: balance_dirty_state: bdi 8:0: dirty=361 wb=1164 unstable=0 bg_thresh=1029 thresh=2058 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 229.302888: balance_dirty_state: bdi 8:0: dirty=386 wb=1164 unstable=0 bg_thresh=1028 thresh=2057 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 229.302892: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1240 avg_dirty=1240 bdi_gap=94% task_gap=90% task_weight=99% bdi_bw=49292 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2583 [004] 229.310279: balance_dirty_state: bdi 8:0: dirty=386 wb=1164 unstable=0 bg_thresh=1031 thresh=2062 gap=512 poll_thresh=17 ino=12 dd-2583 [004] 229.310284: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=49292 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [000] 229.318345: balance_dirty_state: bdi 8:0: dirty=412 wb=1164 unstable=0 bg_thresh=1032 thresh=2064 gap=488 poll_thresh=13 ino=12 dd-2583 [000] 229.318354: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=100% bdi_bw=49292 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [000] 229.326384: balance_dirty_state: bdi 8:0: dirty=401 wb=1147 unstable=0 bg_thresh=1032 thresh=2064 gap=516 poll_thresh=10 ino=12 dd-2583 [000] 229.326549: balance_dirty_state: bdi 8:0: dirty=426 wb=1147 unstable=0 bg_thresh=1034 thresh=2069 gap=496 poll_thresh=11 ino=12 dd-2583 [000] 229.326557: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=49292 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [004] 229.338709: balance_dirty_state: bdi 8:0: dirty=451 wb=972 unstable=0 bg_thresh=1031 thresh=2062 gap=639 poll_thresh=8 ino=12 dd-2583 [004] 229.338811: balance_dirty_state: bdi 8:0: dirty=451 wb=922 unstable=0 bg_thresh=1031 thresh=2062 gap=689 poll_thresh=9 ino=12 dd-2583 [004] 229.338924: balance_dirty_state: bdi 8:0: dirty=451 wb=922 unstable=0 bg_thresh=1030 thresh=2060 gap=687 poll_thresh=10 ino=12 dd-2583 [004] 229.339044: balance_dirty_state: bdi 8:0: dirty=476 wb=922 unstable=0 bg_thresh=1029 thresh=2059 gap=661 poll_thresh=11 ino=12 dd-2583 [004] 229.339174: balance_dirty_state: bdi 8:0: dirty=476 wb=922 unstable=0 bg_thresh=1032 thresh=2065 gap=667 poll_thresh=12 ino=12 dd-2583 [004] 229.339316: balance_dirty_state: bdi 8:0: dirty=501 wb=922 unstable=0 bg_thresh=1035 thresh=2070 gap=647 poll_thresh=13 ino=12 dd-2583 [004] 229.339475: balance_dirty_state: bdi 8:0: dirty=501 wb=922 unstable=0 bg_thresh=1032 thresh=2064 gap=641 poll_thresh=14 ino=12 dd-2583 [004] 229.339887: balance_dirty_state: bdi 8:0: dirty=526 wb=922 unstable=0 bg_thresh=1034 thresh=2069 gap=621 poll_thresh=15 ino=12 dd-2583 [004] 229.340067: balance_dirty_state: bdi 8:0: dirty=551 wb=922 unstable=0 bg_thresh=1031 thresh=2063 gap=590 poll_thresh=16 ino=12 dd-2583 [004] 229.340259: balance_dirty_state: bdi 8:0: dirty=551 wb=922 unstable=0 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 229.340464: balance_dirty_state: bdi 8:0: dirty=576 wb=922 unstable=0 bg_thresh=1033 thresh=2067 gap=569 poll_thresh=18 ino=12 dd-2583 [004] 229.340676: balance_dirty_state: bdi 8:0: dirty=601 wb=922 unstable=0 bg_thresh=1033 thresh=2066 gap=543 poll_thresh=19 ino=12 dd-2583 [004] 229.340899: balance_dirty_state: bdi 8:0: dirty=626 wb=922 unstable=0 bg_thresh=1035 thresh=2071 gap=523 poll_thresh=20 ino=12 dd-2583 [004] 229.341137: balance_dirty_state: bdi 8:0: dirty=651 wb=922 unstable=0 bg_thresh=1032 thresh=2065 gap=492 poll_thresh=21 ino=12 dd-2583 [004] 229.341144: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=49292 base_bw=28 task_bw=8 dirtied=21 period=7004 think=4 pause=8 dd-2583 [004] 229.346264: balance_dirty_state: bdi 8:0: dirty=651 wb=922 unstable=0 bg_thresh=1032 thresh=2064 gap=491 poll_thresh=16 ino=12 dd-2583 [004] 229.346270: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=50% task_weight=101% bdi_bw=49128 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [004] 229.358113: balance_dirty_state: bdi 8:0: dirty=678 wb=672 unstable=0 bg_thresh=1028 thresh=2057 gap=707 poll_thresh=12 ino=12 dd-2583 [004] 229.358205: balance_dirty_state: bdi 8:0: dirty=678 wb=672 unstable=0 bg_thresh=1028 thresh=2057 gap=707 poll_thresh=13 ino=12 dd-2583 [004] 229.358304: balance_dirty_state: bdi 8:0: dirty=703 wb=672 unstable=0 bg_thresh=1031 thresh=2062 gap=687 poll_thresh=14 ino=12 dd-2583 [004] 229.358409: balance_dirty_state: bdi 8:0: dirty=703 wb=672 unstable=0 bg_thresh=1031 thresh=2062 gap=687 poll_thresh=15 ino=12 dd-2583 [004] 229.358524: balance_dirty_state: bdi 8:0: dirty=728 wb=672 unstable=0 bg_thresh=1033 thresh=2067 gap=667 poll_thresh=16 ino=12 dd-2583 [004] 229.358644: balance_dirty_state: bdi 8:0: dirty=753 wb=672 unstable=0 bg_thresh=1036 thresh=2072 gap=647 poll_thresh=17 ino=12 dd-2583 [004] 229.358773: balance_dirty_state: bdi 8:0: dirty=753 wb=672 unstable=0 bg_thresh=1035 thresh=2071 gap=646 poll_thresh=18 ino=12 dd-2583 [004] 229.359055: balance_dirty_state: bdi 8:0: dirty=778 wb=672 unstable=0 bg_thresh=1035 thresh=2071 gap=621 poll_thresh=19 ino=12 dd-2583 [004] 229.359206: balance_dirty_state: bdi 8:0: dirty=803 wb=672 unstable=0 bg_thresh=1035 thresh=2070 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 229.359354: balance_dirty_state: bdi 8:0: dirty=828 wb=672 unstable=0 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 229.359558: balance_dirty_state: bdi 8:0: dirty=853 wb=572 unstable=0 bg_thresh=1037 thresh=2074 gap=649 poll_thresh=22 ino=12 dd-2583 [004] 229.359810: balance_dirty_state: bdi 8:0: dirty=878 wb=547 unstable=0 bg_thresh=1035 thresh=2070 gap=645 poll_thresh=23 ino=12 dd-2583 [004] 229.360043: balance_dirty_state: bdi 8:0: dirty=903 wb=547 unstable=0 bg_thresh=1037 thresh=2074 gap=624 poll_thresh=24 ino=12 dd-2583 [004] 229.360222: balance_dirty_state: bdi 8:0: dirty=928 wb=547 unstable=0 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=25 ino=12 dd-2583 [004] 229.360404: balance_dirty_state: bdi 8:0: dirty=953 wb=547 unstable=0 bg_thresh=1036 thresh=2072 gap=572 poll_thresh=26 ino=12 dd-2583 [004] 229.360595: balance_dirty_state: bdi 8:0: dirty=978 wb=547 unstable=0 bg_thresh=1038 thresh=2077 gap=552 poll_thresh=27 ino=12 dd-2583 [004] 229.360794: balance_dirty_state: bdi 8:0: dirty=1003 wb=547 unstable=0 bg_thresh=1038 thresh=2076 gap=526 poll_thresh=28 ino=12 dd-2583 [004] 229.361001: balance_dirty_state: bdi 8:0: dirty=1028 wb=547 unstable=0 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=29 ino=12 dd-2583 [004] 229.361006: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=49128 base_bw=28 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2583 [004] 229.366304: balance_dirty_state: bdi 8:0: dirty=1053 wb=547 unstable=0 bg_thresh=1037 thresh=2074 gap=474 poll_thresh=22 ino=12 dd-2583 [004] 229.366309: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=49128 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [002] 229.366454: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1476 wrote=4 to_write=8188 flush-8:0-2554 [002] 229.368306: writeback_single_inode: bdi 8:0: ino=12 state= age=72 wrote=1039 to_write=7149 dd-2583 [004] 229.374096: balance_dirty_state: bdi 8:0: dirty=28 wb=1472 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=16 ino=12 dd-2583 [004] 229.374217: balance_dirty_state: bdi 8:0: dirty=28 wb=1472 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=17 ino=12 dd-2583 [004] 229.374343: balance_dirty_state: bdi 8:0: dirty=53 wb=1472 unstable=0 bg_thresh=1033 thresh=2067 gap=542 poll_thresh=18 ino=12 dd-2583 [004] 229.374477: balance_dirty_state: bdi 8:0: dirty=78 wb=1472 unstable=0 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=19 ino=12 dd-2583 [004] 229.374618: balance_dirty_state: bdi 8:0: dirty=103 wb=1472 unstable=0 bg_thresh=1035 thresh=2071 gap=496 poll_thresh=20 ino=12 dd-2583 [004] 229.374622: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1361 avg_dirty=1361 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=49128 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 229.382154: balance_dirty_state: bdi 8:0: dirty=103 wb=1297 unstable=0 bg_thresh=1034 thresh=2069 gap=669 poll_thresh=15 ino=12 dd-2583 [004] 229.382394: balance_dirty_state: bdi 8:0: dirty=128 wb=1297 unstable=0 bg_thresh=1037 thresh=2074 gap=649 poll_thresh=16 ino=12 dd-2583 [004] 229.382644: balance_dirty_state: bdi 8:0: dirty=128 wb=1297 unstable=0 bg_thresh=1034 thresh=2068 gap=643 poll_thresh=17 ino=12 dd-2583 [004] 229.382914: balance_dirty_state: bdi 8:0: dirty=153 wb=1297 unstable=0 bg_thresh=1036 thresh=2073 gap=623 poll_thresh=18 ino=12 dd-2583 [004] 229.383192: balance_dirty_state: bdi 8:0: dirty=178 wb=1297 unstable=0 bg_thresh=1036 thresh=2072 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 229.383488: balance_dirty_state: bdi 8:0: dirty=203 wb=1297 unstable=0 bg_thresh=1035 thresh=2071 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 229.383802: balance_dirty_state: bdi 8:0: dirty=228 wb=1297 unstable=0 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 229.384129: balance_dirty_state: bdi 8:0: dirty=228 wb=1297 unstable=0 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 229.384953: balance_dirty_state: bdi 8:0: dirty=253 wb=1172 unstable=0 bg_thresh=1034 thresh=2069 gap=644 poll_thresh=23 ino=12 dd-2583 [004] 229.385536: balance_dirty_state: bdi 8:0: dirty=278 wb=1172 unstable=0 bg_thresh=1030 thresh=2061 gap=611 poll_thresh=24 ino=12 dd-2583 [004] 229.386146: balance_dirty_state: bdi 8:0: dirty=303 wb=1172 unstable=0 bg_thresh=1034 thresh=2069 gap=594 poll_thresh=25 ino=12 dd-2583 [004] 229.386756: balance_dirty_state: bdi 8:0: dirty=328 wb=1172 unstable=0 bg_thresh=1037 thresh=2074 gap=574 poll_thresh=26 ino=12 dd-2583 [004] 229.387381: balance_dirty_state: bdi 8:0: dirty=353 wb=1172 unstable=0 bg_thresh=1033 thresh=2066 gap=541 poll_thresh=27 ino=12 dd-2583 [004] 229.387840: balance_dirty_state: bdi 8:0: dirty=403 wb=1172 unstable=0 bg_thresh=1032 thresh=2065 gap=490 poll_thresh=28 ino=12 dd-2583 [004] 229.387849: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=49128 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2583 [004] 229.394037: balance_dirty_state: bdi 8:0: dirty=403 wb=1047 unstable=0 bg_thresh=1037 thresh=2074 gap=624 poll_thresh=21 ino=12 dd-2583 [004] 229.394192: balance_dirty_state: bdi 8:0: dirty=428 wb=1047 unstable=0 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=22 ino=12 dd-2583 [004] 229.394355: balance_dirty_state: bdi 8:0: dirty=453 wb=1047 unstable=0 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=23 ino=12 dd-2583 [004] 229.394524: balance_dirty_state: bdi 8:0: dirty=478 wb=1047 unstable=0 bg_thresh=1036 thresh=2072 gap=547 poll_thresh=24 ino=12 dd-2583 [004] 229.394843: balance_dirty_state: bdi 8:0: dirty=503 wb=1047 unstable=0 bg_thresh=1035 thresh=2071 gap=521 poll_thresh=25 ino=12 dd-2583 [004] 229.395028: balance_dirty_state: bdi 8:0: dirty=528 wb=1047 unstable=0 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=26 ino=12 dd-2583 [004] 229.395032: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=49128 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [004] 229.402042: balance_dirty_state: bdi 8:0: dirty=553 wb=922 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 229.402189: balance_dirty_state: bdi 8:0: dirty=578 wb=922 unstable=0 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 229.402392: balance_dirty_state: bdi 8:0: dirty=603 wb=922 unstable=0 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 229.402571: balance_dirty_state: bdi 8:0: dirty=603 wb=922 unstable=0 bg_thresh=1036 thresh=2073 gap=548 poll_thresh=22 ino=12 dd-2583 [004] 229.402804: balance_dirty_state: bdi 8:0: dirty=628 wb=922 unstable=0 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 229.403073: balance_dirty_state: bdi 8:0: dirty=653 wb=922 unstable=0 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=24 ino=12 dd-2583 [004] 229.403079: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=49128 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 229.410032: balance_dirty_state: bdi 8:0: dirty=678 wb=797 unstable=0 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=18 ino=12 dd-2583 [004] 229.410237: balance_dirty_state: bdi 8:0: dirty=703 wb=797 unstable=0 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 229.410432: balance_dirty_state: bdi 8:0: dirty=728 wb=797 unstable=0 bg_thresh=1041 thresh=2083 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 229.410613: balance_dirty_state: bdi 8:0: dirty=728 wb=797 unstable=0 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=21 ino=12 dd-2583 [004] 229.411027: balance_dirty_state: bdi 8:0: dirty=753 wb=797 unstable=0 bg_thresh=1043 thresh=2087 gap=537 poll_thresh=22 ino=12 dd-2583 [004] 229.411204: balance_dirty_state: bdi 8:0: dirty=778 wb=797 unstable=0 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 229.411208: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=49128 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 229.417932: balance_dirty_state: bdi 8:0: dirty=803 wb=797 unstable=0 bg_thresh=1040 thresh=2080 gap=480 poll_thresh=17 ino=12 dd-2583 [004] 229.417937: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=49128 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 229.429881: balance_dirty_state: bdi 8:0: dirty=828 wb=672 unstable=0 bg_thresh=1028 thresh=2057 gap=557 poll_thresh=13 ino=12 dd-2583 [004] 229.430033: balance_dirty_state: bdi 8:0: dirty=828 wb=672 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=14 ino=12 dd-2583 [004] 229.430177: balance_dirty_state: bdi 8:0: dirty=853 wb=672 unstable=0 bg_thresh=1036 thresh=2073 gap=548 poll_thresh=15 ino=12 dd-2583 [004] 229.430306: balance_dirty_state: bdi 8:0: dirty=853 wb=672 unstable=0 bg_thresh=1036 thresh=2072 gap=547 poll_thresh=16 ino=12 dd-2583 [004] 229.430496: balance_dirty_state: bdi 8:0: dirty=878 wb=672 unstable=0 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=17 ino=12 dd-2583 [004] 229.430699: balance_dirty_state: bdi 8:0: dirty=903 wb=672 unstable=0 bg_thresh=1035 thresh=2071 gap=496 poll_thresh=18 ino=12 dd-2583 [004] 229.430705: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=49128 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [000] 229.437850: balance_dirty_state: bdi 8:0: dirty=903 wb=672 unstable=0 bg_thresh=1035 thresh=2071 gap=496 poll_thresh=13 ino=12 dd-2583 [000] 229.437854: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=49128 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 229.445751: balance_dirty_state: bdi 8:0: dirty=928 wb=672 unstable=0 bg_thresh=1035 thresh=2071 gap=471 poll_thresh=10 ino=12 dd-2583 [000] 229.445755: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=49128 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 229.454061: balance_dirty_state: bdi 8:0: dirty=928 wb=422 unstable=0 bg_thresh=1032 thresh=2064 gap=714 poll_thresh=7 ino=12 dd-2583 [000] 229.454125: balance_dirty_state: bdi 8:0: dirty=928 wb=422 unstable=0 bg_thresh=1032 thresh=2064 gap=714 poll_thresh=8 ino=12 dd-2583 [000] 229.454193: balance_dirty_state: bdi 8:0: dirty=953 wb=422 unstable=0 bg_thresh=1032 thresh=2064 gap=689 poll_thresh=9 ino=12 dd-2583 [000] 229.454274: balance_dirty_state: bdi 8:0: dirty=953 wb=422 unstable=0 bg_thresh=1034 thresh=2069 gap=694 poll_thresh=10 ino=12 dd-2583 [000] 229.454363: balance_dirty_state: bdi 8:0: dirty=953 wb=422 unstable=0 bg_thresh=1034 thresh=2069 gap=694 poll_thresh=11 ino=12 dd-2583 [000] 229.454458: balance_dirty_state: bdi 8:0: dirty=978 wb=422 unstable=0 bg_thresh=1037 thresh=2074 gap=674 poll_thresh=12 ino=12 dd-2583 [000] 229.454565: balance_dirty_state: bdi 8:0: dirty=978 wb=422 unstable=0 bg_thresh=1039 thresh=2079 gap=679 poll_thresh=13 ino=12 dd-2583 [000] 229.454678: balance_dirty_state: bdi 8:0: dirty=1003 wb=422 unstable=0 bg_thresh=1036 thresh=2073 gap=648 poll_thresh=14 ino=12 dd-2583 [000] 229.454962: balance_dirty_state: bdi 8:0: dirty=1028 wb=422 unstable=0 bg_thresh=1039 thresh=2078 gap=628 poll_thresh=15 ino=12 dd-2583 [000] 229.455089: balance_dirty_state: bdi 8:0: dirty=1028 wb=422 unstable=0 bg_thresh=1036 thresh=2072 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 229.455223: balance_dirty_state: bdi 8:0: dirty=1053 wb=422 unstable=0 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=17 ino=12 flush-8:0-2554 [002] 229.455291: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1564 wrote=2 to_write=8190 dd-2583 [000] 229.455377: balance_dirty_state: bdi 8:0: dirty=1028 wb=472 unstable=0 bg_thresh=1035 thresh=2071 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 229.455538: balance_dirty_state: bdi 8:0: dirty=878 wb=622 unstable=0 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 229.455711: balance_dirty_state: bdi 8:0: dirty=753 wb=772 unstable=0 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 229.455893: balance_dirty_state: bdi 8:0: dirty=603 wb=947 unstable=0 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 229.456084: balance_dirty_state: bdi 8:0: dirty=453 wb=1122 unstable=0 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 229.456085: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=66% task_weight=100% bdi_bw=50040 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 flush-8:0-2554 [002] 229.456516: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1149 to_write=7041 dd-2583 [000] 229.461838: balance_dirty_state: bdi 8:0: dirty=28 wb=1422 unstable=0 bg_thresh=1030 thresh=2061 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 229.462089: balance_dirty_state: bdi 8:0: dirty=28 wb=1422 unstable=0 bg_thresh=1033 thresh=2066 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 229.462352: balance_dirty_state: bdi 8:0: dirty=53 wb=1422 unstable=0 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 229.462635: balance_dirty_state: bdi 8:0: dirty=78 wb=1422 unstable=0 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 229.462927: balance_dirty_state: bdi 8:0: dirty=103 wb=1422 unstable=0 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 229.463235: balance_dirty_state: bdi 8:0: dirty=103 wb=1422 unstable=0 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=21 ino=12 dd-2583 [000] 229.463870: balance_dirty_state: bdi 8:0: dirty=128 wb=1422 unstable=0 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 229.464216: balance_dirty_state: bdi 8:0: dirty=153 wb=1422 unstable=0 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=23 ino=12 dd-2583 [000] 229.464224: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=50040 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 229.470001: balance_dirty_state: bdi 8:0: dirty=153 wb=1297 unstable=0 bg_thresh=1033 thresh=2066 gap=616 poll_thresh=17 ino=12 dd-2583 [004] 229.470274: balance_dirty_state: bdi 8:0: dirty=178 wb=1297 unstable=0 bg_thresh=1032 thresh=2065 gap=590 poll_thresh=18 ino=12 dd-2583 [004] 229.470558: balance_dirty_state: bdi 8:0: dirty=203 wb=1297 unstable=0 bg_thresh=1032 thresh=2064 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 229.470852: balance_dirty_state: bdi 8:0: dirty=228 wb=1297 unstable=0 bg_thresh=1034 thresh=2069 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 229.471166: balance_dirty_state: bdi 8:0: dirty=253 wb=1297 unstable=0 bg_thresh=1034 thresh=2068 gap=518 poll_thresh=21 ino=12 dd-2583 [004] 229.471495: balance_dirty_state: bdi 8:0: dirty=253 wb=1297 unstable=0 bg_thresh=1033 thresh=2067 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 229.471832: balance_dirty_state: bdi 8:0: dirty=278 wb=1297 unstable=0 bg_thresh=1033 thresh=2067 gap=492 poll_thresh=23 ino=12 dd-2583 [004] 229.471840: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=50040 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 229.477750: balance_dirty_state: bdi 8:0: dirty=303 wb=1172 unstable=0 bg_thresh=1031 thresh=2063 gap=588 poll_thresh=17 ino=12 dd-2583 [004] 229.477877: balance_dirty_state: bdi 8:0: dirty=328 wb=1172 unstable=0 bg_thresh=1031 thresh=2062 gap=562 poll_thresh=18 ino=12 dd-2583 [004] 229.478010: balance_dirty_state: bdi 8:0: dirty=328 wb=1172 unstable=0 bg_thresh=1033 thresh=2067 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 229.478149: balance_dirty_state: bdi 8:0: dirty=353 wb=1172 unstable=0 bg_thresh=1030 thresh=2061 gap=536 poll_thresh=20 ino=12 dd-2583 [004] 229.478443: balance_dirty_state: bdi 8:0: dirty=378 wb=1172 unstable=0 bg_thresh=1030 thresh=2060 gap=510 poll_thresh=21 ino=12 dd-2583 [004] 229.478448: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1240 avg_dirty=1240 bdi_gap=96% task_gap=92% task_weight=100% bdi_bw=50040 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 dd-2583 [000] 229.485688: balance_dirty_state: bdi 8:0: dirty=403 wb=1047 unstable=0 bg_thresh=1030 thresh=2060 gap=610 poll_thresh=16 ino=12 dd-2583 [000] 229.485815: balance_dirty_state: bdi 8:0: dirty=403 wb=1047 unstable=0 bg_thresh=1032 thresh=2065 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 229.485949: balance_dirty_state: bdi 8:0: dirty=428 wb=1047 unstable=0 bg_thresh=1035 thresh=2070 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 229.486092: balance_dirty_state: bdi 8:0: dirty=453 wb=1047 unstable=0 bg_thresh=1037 thresh=2075 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 229.486242: balance_dirty_state: bdi 8:0: dirty=478 wb=1047 unstable=0 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 229.486402: balance_dirty_state: bdi 8:0: dirty=503 wb=1047 unstable=0 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 229.486567: balance_dirty_state: bdi 8:0: dirty=503 wb=1047 unstable=0 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 229.486741: balance_dirty_state: bdi 8:0: dirty=528 wb=1047 unstable=0 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=23 ino=12 dd-2583 [000] 229.486746: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=64% task_weight=101% bdi_bw=50040 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [000] 229.493613: balance_dirty_state: bdi 8:0: dirty=553 wb=897 unstable=0 bg_thresh=1029 thresh=2058 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 229.493748: balance_dirty_state: bdi 8:0: dirty=578 wb=897 unstable=0 bg_thresh=1031 thresh=2063 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 229.493889: balance_dirty_state: bdi 8:0: dirty=603 wb=897 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 229.494039: balance_dirty_state: bdi 8:0: dirty=603 wb=897 unstable=0 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 229.494355: balance_dirty_state: bdi 8:0: dirty=628 wb=897 unstable=0 bg_thresh=1036 thresh=2073 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 229.494529: balance_dirty_state: bdi 8:0: dirty=653 wb=897 unstable=0 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 229.494705: balance_dirty_state: bdi 8:0: dirty=678 wb=897 unstable=0 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 229.494709: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=64% task_weight=100% bdi_bw=50040 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [000] 229.501606: balance_dirty_state: bdi 8:0: dirty=703 wb=772 unstable=0 bg_thresh=1030 thresh=2060 gap=585 poll_thresh=17 ino=12 dd-2583 [000] 229.501731: balance_dirty_state: bdi 8:0: dirty=703 wb=772 unstable=0 bg_thresh=1032 thresh=2065 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 229.501862: balance_dirty_state: bdi 8:0: dirty=728 wb=772 unstable=0 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 229.502003: balance_dirty_state: bdi 8:0: dirty=753 wb=772 unstable=0 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 229.502150: balance_dirty_state: bdi 8:0: dirty=778 wb=772 unstable=0 bg_thresh=1037 thresh=2075 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 229.502303: balance_dirty_state: bdi 8:0: dirty=803 wb=772 unstable=0 bg_thresh=1037 thresh=2074 gap=499 poll_thresh=22 ino=12 dd-2583 [000] 229.502307: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=100% bdi_bw=50040 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [000] 229.509584: balance_dirty_state: bdi 8:0: dirty=803 wb=647 unstable=0 bg_thresh=1031 thresh=2063 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 229.509702: balance_dirty_state: bdi 8:0: dirty=828 wb=647 unstable=0 bg_thresh=1034 thresh=2068 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 229.509827: balance_dirty_state: bdi 8:0: dirty=853 wb=647 unstable=0 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 229.509959: balance_dirty_state: bdi 8:0: dirty=878 wb=647 unstable=0 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 229.510243: balance_dirty_state: bdi 8:0: dirty=878 wb=647 unstable=0 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 229.510391: balance_dirty_state: bdi 8:0: dirty=903 wb=647 unstable=0 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 229.510546: balance_dirty_state: bdi 8:0: dirty=928 wb=647 unstable=0 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=22 ino=12 dd-2583 [000] 229.510550: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=63% task_weight=100% bdi_bw=50040 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [000] 229.517548: balance_dirty_state: bdi 8:0: dirty=953 wb=522 unstable=0 bg_thresh=1032 thresh=2064 gap=589 poll_thresh=16 ino=12 dd-2583 [000] 229.517666: balance_dirty_state: bdi 8:0: dirty=953 wb=522 unstable=0 bg_thresh=1034 thresh=2069 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 229.517790: balance_dirty_state: bdi 8:0: dirty=978 wb=522 unstable=0 bg_thresh=1037 thresh=2074 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 229.517922: balance_dirty_state: bdi 8:0: dirty=1003 wb=522 unstable=0 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 229.518063: balance_dirty_state: bdi 8:0: dirty=1028 wb=522 unstable=0 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 229.518211: balance_dirty_state: bdi 8:0: dirty=1028 wb=522 unstable=0 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 229.518366: balance_dirty_state: bdi 8:0: dirty=1053 wb=522 unstable=0 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 229.518370: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=64% task_weight=100% bdi_bw=50040 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 flush-8:0-2554 [002] 229.518475: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1628 wrote=4 to_write=8188 flush-8:0-2554 [002] 229.519442: writeback_single_inode: bdi 8:0: ino=12 state= age=144 wrote=1070 to_write=7118 dd-2583 [000] 229.525541: balance_dirty_state: bdi 8:0: dirty=3 wb=1472 unstable=0 bg_thresh=1031 thresh=2063 gap=588 poll_thresh=16 ino=12 dd-2583 [000] 229.525660: balance_dirty_state: bdi 8:0: dirty=28 wb=1472 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=17 ino=12 dd-2583 [000] 229.525785: balance_dirty_state: bdi 8:0: dirty=28 wb=1472 unstable=0 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 229.525918: balance_dirty_state: bdi 8:0: dirty=53 wb=1472 unstable=0 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 229.526203: balance_dirty_state: bdi 8:0: dirty=78 wb=1472 unstable=0 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=20 ino=12 dd-2583 [000] 229.526351: balance_dirty_state: bdi 8:0: dirty=103 wb=1472 unstable=0 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=21 ino=12 dd-2583 [000] 229.526355: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1321 avg_dirty=1321 bdi_gap=59% task_gap=17% task_weight=101% bdi_bw=50040 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 229.533518: balance_dirty_state: bdi 8:0: dirty=128 wb=1472 unstable=0 bg_thresh=1038 thresh=2076 gap=476 poll_thresh=16 ino=12 dd-2583 [004] 229.533524: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=50040 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 229.541477: balance_dirty_state: bdi 8:0: dirty=128 wb=1472 unstable=0 bg_thresh=1036 thresh=2073 gap=473 poll_thresh=12 ino=12 dd-2583 [004] 229.541482: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=100% bdi_bw=50040 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 229.549395: balance_dirty_state: bdi 8:0: dirty=153 wb=1472 unstable=0 bg_thresh=1035 thresh=2070 gap=445 poll_thresh=9 ino=12 dd-2583 [004] 229.549399: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=11% task_weight=100% bdi_bw=50040 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [003] 229.557468: balance_dirty_state: bdi 8:0: dirty=153 wb=1472 unstable=0 bg_thresh=1032 thresh=2064 gap=439 poll_thresh=7 ino=12 dd-2583 [003] 229.557473: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=49488 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [003] 229.565400: balance_dirty_state: bdi 8:0: dirty=153 wb=1347 unstable=0 bg_thresh=1031 thresh=2063 gap=563 poll_thresh=5 ino=12 dd-2583 [003] 229.565450: balance_dirty_state: bdi 8:0: dirty=178 wb=1347 unstable=0 bg_thresh=1028 thresh=2057 gap=532 poll_thresh=6 ino=12 dd-2583 [003] 229.565503: balance_dirty_state: bdi 8:0: dirty=178 wb=1347 unstable=0 bg_thresh=1028 thresh=2057 gap=532 poll_thresh=7 ino=12 dd-2583 [003] 229.565565: balance_dirty_state: bdi 8:0: dirty=178 wb=1347 unstable=0 bg_thresh=1031 thresh=2062 gap=537 poll_thresh=8 ino=12 dd-2583 [003] 229.565636: balance_dirty_state: bdi 8:0: dirty=203 wb=1347 unstable=0 bg_thresh=1033 thresh=2067 gap=517 poll_thresh=9 ino=12 dd-2583 [003] 229.565711: balance_dirty_state: bdi 8:0: dirty=203 wb=1347 unstable=0 bg_thresh=1030 thresh=2061 gap=511 poll_thresh=10 ino=12 dd-2583 [003] 229.565715: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1240 avg_dirty=1240 bdi_gap=96% task_gap=92% task_weight=101% bdi_bw=49488 base_bw=28 task_bw=20 dirtied=10 period=1668 think=0 pause=8 dd-2583 [003] 229.573405: balance_dirty_state: bdi 8:0: dirty=203 wb=1347 unstable=0 bg_thresh=1031 thresh=2063 gap=513 poll_thresh=7 ino=12 dd-2583 [003] 229.573409: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1240 avg_dirty=1240 bdi_gap=97% task_gap=94% task_weight=101% bdi_bw=49488 base_bw=28 task_bw=20 dirtied=7 period=1168 think=0 pause=8 dd-2583 [003] 229.581415: balance_dirty_state: bdi 8:0: dirty=203 wb=1197 unstable=0 bg_thresh=1031 thresh=2062 gap=662 poll_thresh=5 ino=12 dd-2583 [003] 229.581475: balance_dirty_state: bdi 8:0: dirty=228 wb=1197 unstable=0 bg_thresh=1033 thresh=2067 gap=642 poll_thresh=6 ino=12 dd-2583 [003] 229.581541: balance_dirty_state: bdi 8:0: dirty=228 wb=1197 unstable=0 bg_thresh=1030 thresh=2061 gap=636 poll_thresh=7 ino=12 dd-2583 [003] 229.581619: balance_dirty_state: bdi 8:0: dirty=228 wb=1197 unstable=0 bg_thresh=1030 thresh=2061 gap=636 poll_thresh=8 ino=12 dd-2583 [003] 229.581705: balance_dirty_state: bdi 8:0: dirty=253 wb=1197 unstable=0 bg_thresh=1030 thresh=2061 gap=611 poll_thresh=9 ino=12 dd-2583 [003] 229.581801: balance_dirty_state: bdi 8:0: dirty=253 wb=1197 unstable=0 bg_thresh=1033 thresh=2066 gap=616 poll_thresh=10 ino=12 dd-2583 [003] 229.581909: balance_dirty_state: bdi 8:0: dirty=253 wb=1197 unstable=0 bg_thresh=1030 thresh=2060 gap=610 poll_thresh=11 ino=12 dd-2583 [003] 229.582028: balance_dirty_state: bdi 8:0: dirty=278 wb=1197 unstable=0 bg_thresh=1032 thresh=2065 gap=590 poll_thresh=12 ino=12 dd-2583 [003] 229.582153: balance_dirty_state: bdi 8:0: dirty=278 wb=1197 unstable=0 bg_thresh=1029 thresh=2059 gap=584 poll_thresh=13 ino=12 dd-2583 [003] 229.582290: balance_dirty_state: bdi 8:0: dirty=303 wb=1197 unstable=0 bg_thresh=1032 thresh=2064 gap=564 poll_thresh=14 ino=12 dd-2583 [003] 229.582437: balance_dirty_state: bdi 8:0: dirty=328 wb=1197 unstable=0 bg_thresh=1031 thresh=2063 gap=538 poll_thresh=15 ino=12 dd-2583 [003] 229.582789: balance_dirty_state: bdi 8:0: dirty=328 wb=1197 unstable=0 bg_thresh=1031 thresh=2063 gap=538 poll_thresh=16 ino=12 dd-2583 [003] 229.582952: balance_dirty_state: bdi 8:0: dirty=353 wb=1197 unstable=0 bg_thresh=1031 thresh=2062 gap=512 poll_thresh=17 ino=12 dd-2583 [003] 229.582957: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=49488 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [003] 229.589440: balance_dirty_state: bdi 8:0: dirty=353 wb=1072 unstable=0 bg_thresh=1030 thresh=2061 gap=636 poll_thresh=13 ino=12 dd-2583 [003] 229.589576: balance_dirty_state: bdi 8:0: dirty=378 wb=1072 unstable=0 bg_thresh=1030 thresh=2060 gap=610 poll_thresh=14 ino=12 dd-2583 [003] 229.589718: balance_dirty_state: bdi 8:0: dirty=403 wb=1072 unstable=0 bg_thresh=1030 thresh=2060 gap=585 poll_thresh=15 ino=12 dd-2583 [003] 229.589869: balance_dirty_state: bdi 8:0: dirty=403 wb=1072 unstable=0 bg_thresh=1029 thresh=2059 gap=584 poll_thresh=16 ino=12 dd-2583 [003] 229.590030: balance_dirty_state: bdi 8:0: dirty=428 wb=1072 unstable=0 bg_thresh=1029 thresh=2059 gap=559 poll_thresh=17 ino=12 dd-2583 [003] 229.590200: balance_dirty_state: bdi 8:0: dirty=453 wb=1072 unstable=0 bg_thresh=1031 thresh=2063 gap=538 poll_thresh=18 ino=12 dd-2583 [003] 229.590378: balance_dirty_state: bdi 8:0: dirty=453 wb=1072 unstable=0 bg_thresh=1031 thresh=2063 gap=538 poll_thresh=19 ino=12 dd-2583 [003] 229.590565: balance_dirty_state: bdi 8:0: dirty=478 wb=1072 unstable=0 bg_thresh=1031 thresh=2062 gap=512 poll_thresh=20 ino=12 dd-2583 [003] 229.590571: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1240 avg_dirty=1240 bdi_gap=97% task_gap=94% task_weight=100% bdi_bw=49488 base_bw=28 task_bw=20 dirtied=20 period=3336 think=0 pause=8 dd-2583 [003] 229.597464: balance_dirty_state: bdi 8:0: dirty=503 wb=947 unstable=0 bg_thresh=1030 thresh=2061 gap=611 poll_thresh=15 ino=12 dd-2583 [003] 229.597578: balance_dirty_state: bdi 8:0: dirty=503 wb=947 unstable=0 bg_thresh=1033 thresh=2066 gap=616 poll_thresh=16 ino=12 dd-2583 [003] 229.597697: balance_dirty_state: bdi 8:0: dirty=528 wb=947 unstable=0 bg_thresh=1032 thresh=2065 gap=590 poll_thresh=17 ino=12 dd-2583 [003] 229.597823: balance_dirty_state: bdi 8:0: dirty=553 wb=947 unstable=0 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=18 ino=12 dd-2583 [003] 229.597954: balance_dirty_state: bdi 8:0: dirty=578 wb=947 unstable=0 bg_thresh=1032 thresh=2064 gap=539 poll_thresh=19 ino=12 dd-2583 [003] 229.598239: balance_dirty_state: bdi 8:0: dirty=578 wb=947 unstable=0 bg_thresh=1031 thresh=2063 gap=538 poll_thresh=20 ino=12 dd-2583 [003] 229.598395: balance_dirty_state: bdi 8:0: dirty=603 wb=947 unstable=0 bg_thresh=1034 thresh=2068 gap=518 poll_thresh=21 ino=12 dd-2583 [003] 229.598553: balance_dirty_state: bdi 8:0: dirty=628 wb=947 unstable=0 bg_thresh=1033 thresh=2067 gap=492 poll_thresh=22 ino=12 dd-2583 [003] 229.598557: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=53% task_weight=100% bdi_bw=49488 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [000] 229.605452: balance_dirty_state: bdi 8:0: dirty=653 wb=822 unstable=0 bg_thresh=1032 thresh=2064 gap=589 poll_thresh=16 ino=12 dd-2583 [000] 229.605591: balance_dirty_state: bdi 8:0: dirty=653 wb=822 unstable=0 bg_thresh=1034 thresh=2069 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 229.605737: balance_dirty_state: bdi 8:0: dirty=678 wb=822 unstable=0 bg_thresh=1037 thresh=2074 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 229.605893: balance_dirty_state: bdi 8:0: dirty=703 wb=822 unstable=0 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 229.606058: balance_dirty_state: bdi 8:0: dirty=703 wb=822 unstable=0 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 229.606230: balance_dirty_state: bdi 8:0: dirty=728 wb=822 unstable=0 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 229.606409: balance_dirty_state: bdi 8:0: dirty=753 wb=822 unstable=0 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 229.606414: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=69% task_weight=100% bdi_bw=49488 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [000] 229.613320: balance_dirty_state: bdi 8:0: dirty=778 wb=697 unstable=0 bg_thresh=1032 thresh=2064 gap=589 poll_thresh=16 ino=12 dd-2583 [000] 229.613461: balance_dirty_state: bdi 8:0: dirty=803 wb=697 unstable=0 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=17 ino=12 dd-2583 [000] 229.613608: balance_dirty_state: bdi 8:0: dirty=803 wb=697 unstable=0 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 229.613765: balance_dirty_state: bdi 8:0: dirty=828 wb=697 unstable=0 bg_thresh=1037 thresh=2074 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 229.614101: balance_dirty_state: bdi 8:0: dirty=853 wb=697 unstable=0 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 229.614274: balance_dirty_state: bdi 8:0: dirty=878 wb=697 unstable=0 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=21 ino=12 dd-2583 [000] 229.614279: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=65% task_weight=100% bdi_bw=49488 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2583 [000] 229.621281: balance_dirty_state: bdi 8:0: dirty=878 wb=572 unstable=0 bg_thresh=1033 thresh=2066 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 229.621400: balance_dirty_state: bdi 8:0: dirty=903 wb=572 unstable=0 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 229.621523: balance_dirty_state: bdi 8:0: dirty=928 wb=572 unstable=0 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 229.621658: balance_dirty_state: bdi 8:0: dirty=928 wb=572 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 229.621797: balance_dirty_state: bdi 8:0: dirty=953 wb=572 unstable=0 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 229.621944: balance_dirty_state: bdi 8:0: dirty=978 wb=572 unstable=0 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 229.622249: balance_dirty_state: bdi 8:0: dirty=1003 wb=447 unstable=0 bg_thresh=1037 thresh=2074 gap=624 poll_thresh=22 ino=12 dd-2583 [000] 229.622536: balance_dirty_state: bdi 8:0: dirty=1028 wb=447 unstable=0 bg_thresh=1036 thresh=2072 gap=597 poll_thresh=23 ino=12 dd-2583 [000] 229.622796: balance_dirty_state: bdi 8:0: dirty=1053 wb=447 unstable=0 bg_thresh=1031 thresh=2063 gap=563 poll_thresh=24 ino=12 flush-8:0-2554 [002] 229.622926: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1732 wrote=6 to_write=8186 dd-2583 [000] 229.623098: balance_dirty_state: bdi 8:0: dirty=928 wb=597 unstable=0 bg_thresh=1030 thresh=2061 gap=536 poll_thresh=25 ino=12 dd-2583 [000] 229.623485: balance_dirty_state: bdi 8:0: dirty=553 wb=997 unstable=0 bg_thresh=1033 thresh=2066 gap=516 poll_thresh=26 ino=12 dd-2583 [000] 229.623486: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=97% task_weight=101% bdi_bw=49488 base_bw=28 task_bw=20 dirtied=26 period=4336 think=0 pause=8 flush-8:0-2554 [002] 229.623972: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=96 wrote=1105 to_write=7081 dd-2583 [000] 229.629335: balance_dirty_state: bdi 8:0: dirty=28 wb=1547 unstable=0 bg_thresh=1030 thresh=2060 gap=485 poll_thresh=19 ino=12 dd-2583 [000] 229.629340: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1401 avg_dirty=1401 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=49488 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 229.637166: balance_dirty_state: bdi 8:0: dirty=28 wb=1272 unstable=0 bg_thresh=1025 thresh=2050 gap=750 poll_thresh=14 ino=12 dd-2583 [000] 229.637271: balance_dirty_state: bdi 8:0: dirty=53 wb=1272 unstable=0 bg_thresh=1027 thresh=2055 gap=730 poll_thresh=15 ino=12 dd-2583 [000] 229.637382: balance_dirty_state: bdi 8:0: dirty=78 wb=1272 unstable=0 bg_thresh=1030 thresh=2060 gap=710 poll_thresh=16 ino=12 dd-2583 [000] 229.637500: balance_dirty_state: bdi 8:0: dirty=78 wb=1272 unstable=0 bg_thresh=1030 thresh=2060 gap=710 poll_thresh=17 ino=12 dd-2583 [000] 229.637712: balance_dirty_state: bdi 8:0: dirty=103 wb=1272 unstable=0 bg_thresh=1029 thresh=2059 gap=684 poll_thresh=18 ino=12 dd-2583 [000] 229.637879: balance_dirty_state: bdi 8:0: dirty=128 wb=1272 unstable=0 bg_thresh=1035 thresh=2070 gap=670 poll_thresh=19 ino=12 dd-2583 [000] 229.638021: balance_dirty_state: bdi 8:0: dirty=153 wb=1272 unstable=0 bg_thresh=1032 thresh=2064 gap=639 poll_thresh=20 ino=12 dd-2583 [000] 229.638167: balance_dirty_state: bdi 8:0: dirty=153 wb=1272 unstable=0 bg_thresh=1031 thresh=2063 gap=638 poll_thresh=21 ino=12 dd-2583 [000] 229.638322: balance_dirty_state: bdi 8:0: dirty=178 wb=1272 unstable=0 bg_thresh=1031 thresh=2062 gap=612 poll_thresh=22 ino=12 dd-2583 [000] 229.638482: balance_dirty_state: bdi 8:0: dirty=203 wb=1272 unstable=0 bg_thresh=1033 thresh=2067 gap=592 poll_thresh=23 ino=12 dd-2583 [000] 229.638651: balance_dirty_state: bdi 8:0: dirty=228 wb=1272 unstable=0 bg_thresh=1033 thresh=2066 gap=566 poll_thresh=24 ino=12 dd-2583 [004] 229.639861: balance_dirty_state: bdi 8:0: dirty=253 wb=1272 unstable=0 bg_thresh=1032 thresh=2065 gap=540 poll_thresh=25 ino=12 dd-2583 [004] 229.640046: balance_dirty_state: bdi 8:0: dirty=278 wb=1272 unstable=0 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=26 ino=12 dd-2583 [004] 229.640233: balance_dirty_state: bdi 8:0: dirty=303 wb=1272 unstable=0 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=27 ino=12 dd-2583 [004] 229.640237: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=49488 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 229.645354: balance_dirty_state: bdi 8:0: dirty=328 wb=1147 unstable=0 bg_thresh=1030 thresh=2061 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 229.645673: balance_dirty_state: bdi 8:0: dirty=353 wb=1147 unstable=0 bg_thresh=1033 thresh=2066 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 229.646001: balance_dirty_state: bdi 8:0: dirty=353 wb=1147 unstable=0 bg_thresh=1030 thresh=2060 gap=560 poll_thresh=22 ino=12 dd-2583 [004] 229.646356: balance_dirty_state: bdi 8:0: dirty=378 wb=1147 unstable=0 bg_thresh=1032 thresh=2065 gap=540 poll_thresh=23 ino=12 dd-2583 [004] 229.646685: balance_dirty_state: bdi 8:0: dirty=403 wb=1097 unstable=0 bg_thresh=1037 thresh=2075 gap=575 poll_thresh=24 ino=12 dd-2583 [004] 229.647057: balance_dirty_state: bdi 8:0: dirty=428 wb=1097 unstable=0 bg_thresh=1034 thresh=2069 gap=544 poll_thresh=25 ino=12 dd-2583 [004] 229.647446: balance_dirty_state: bdi 8:0: dirty=453 wb=1097 unstable=0 bg_thresh=1034 thresh=2068 gap=518 poll_thresh=26 ino=12 dd-2583 [004] 229.647848: balance_dirty_state: bdi 8:0: dirty=478 wb=1097 unstable=0 bg_thresh=1033 thresh=2067 gap=492 poll_thresh=27 ino=12 dd-2583 [004] 229.647856: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=49488 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 229.653345: balance_dirty_state: bdi 8:0: dirty=503 wb=1097 unstable=0 bg_thresh=1033 thresh=2066 gap=466 poll_thresh=20 ino=12 dd-2583 [004] 229.653349: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=49488 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 229.661151: balance_dirty_state: bdi 8:0: dirty=528 wb=1097 unstable=0 bg_thresh=1033 thresh=2066 gap=441 poll_thresh=15 ino=12 dd-2583 [000] 229.661158: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=50240 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 229.669123: balance_dirty_state: bdi 8:0: dirty=528 wb=1097 unstable=0 bg_thresh=1035 thresh=2071 gap=446 poll_thresh=11 ino=12 dd-2583 [000] 229.669129: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=98% bdi_bw=50240 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 229.677024: balance_dirty_state: bdi 8:0: dirty=528 wb=1097 unstable=0 bg_thresh=1035 thresh=2071 gap=446 poll_thresh=11 ino=12 dd-2583 [004] 229.677030: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=98% bdi_bw=50240 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 229.684951: balance_dirty_state: bdi 8:0: dirty=528 wb=1097 unstable=0 bg_thresh=1035 thresh=2070 gap=445 poll_thresh=11 ino=12 dd-2583 [004] 229.684955: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=50240 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 229.692925: balance_dirty_state: bdi 8:0: dirty=528 wb=1097 unstable=0 bg_thresh=1035 thresh=2070 gap=445 poll_thresh=11 ino=12 dd-2583 [004] 229.692929: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=50240 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [005] 229.700962: balance_dirty_state: bdi 8:0: dirty=528 wb=1097 unstable=0 bg_thresh=1035 thresh=2070 gap=445 poll_thresh=11 ino=12 dd-2583 [005] 229.700975: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=50240 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [005] 229.708946: balance_dirty_state: bdi 8:0: dirty=528 wb=972 unstable=0 bg_thresh=1033 thresh=2067 gap=567 poll_thresh=11 ino=12 dd-2583 [005] 229.708970: balance_dirty_state: bdi 8:0: dirty=528 wb=972 unstable=0 bg_thresh=1033 thresh=2067 gap=567 poll_thresh=8 ino=12 dd-2583 [005] 229.709115: balance_dirty_state: bdi 8:0: dirty=528 wb=972 unstable=0 bg_thresh=1033 thresh=2067 gap=567 poll_thresh=9 ino=12 dd-2583 [005] 229.709265: balance_dirty_state: bdi 8:0: dirty=553 wb=972 unstable=0 bg_thresh=1036 thresh=2072 gap=547 poll_thresh=10 ino=12 dd-2583 [005] 229.709428: balance_dirty_state: bdi 8:0: dirty=553 wb=972 unstable=0 bg_thresh=1036 thresh=2072 gap=547 poll_thresh=11 ino=12 dd-2583 [005] 229.709608: balance_dirty_state: bdi 8:0: dirty=578 wb=972 unstable=0 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=12 ino=12 dd-2583 [005] 229.709802: balance_dirty_state: bdi 8:0: dirty=578 wb=972 unstable=0 bg_thresh=1041 thresh=2082 gap=532 poll_thresh=13 ino=12 dd-2583 [005] 229.710009: balance_dirty_state: bdi 8:0: dirty=603 wb=972 unstable=0 bg_thresh=1041 thresh=2082 gap=507 poll_thresh=14 ino=12 dd-2583 [005] 229.710017: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=50240 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 229.716942: balance_dirty_state: bdi 8:0: dirty=603 wb=847 unstable=0 bg_thresh=1039 thresh=2078 gap=628 poll_thresh=10 ino=12 dd-2583 [005] 229.717027: balance_dirty_state: bdi 8:0: dirty=603 wb=847 unstable=0 bg_thresh=1041 thresh=2083 gap=633 poll_thresh=11 ino=12 dd-2583 [005] 229.717120: balance_dirty_state: bdi 8:0: dirty=628 wb=847 unstable=0 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=12 ino=12 dd-2583 [005] 229.717220: balance_dirty_state: bdi 8:0: dirty=628 wb=847 unstable=0 bg_thresh=1041 thresh=2082 gap=607 poll_thresh=13 ino=12 dd-2583 [005] 229.717326: balance_dirty_state: bdi 8:0: dirty=653 wb=847 unstable=0 bg_thresh=1041 thresh=2082 gap=582 poll_thresh=14 ino=12 dd-2583 [005] 229.717437: balance_dirty_state: bdi 8:0: dirty=678 wb=847 unstable=0 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=15 ino=12 dd-2583 [005] 229.717558: balance_dirty_state: bdi 8:0: dirty=678 wb=847 unstable=0 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=16 ino=12 dd-2583 [005] 229.717691: balance_dirty_state: bdi 8:0: dirty=703 wb=847 unstable=0 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=17 ino=12 dd-2583 [005] 229.717829: balance_dirty_state: bdi 8:0: dirty=728 wb=847 unstable=0 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=18 ino=12 dd-2583 [005] 229.717833: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=50240 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 229.724971: balance_dirty_state: bdi 8:0: dirty=728 wb=722 unstable=0 bg_thresh=1038 thresh=2077 gap=627 poll_thresh=13 ino=12 dd-2583 [005] 229.725223: balance_dirty_state: bdi 8:0: dirty=753 wb=722 unstable=0 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=14 ino=12 dd-2583 [005] 229.725332: balance_dirty_state: bdi 8:0: dirty=753 wb=722 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=15 ino=12 dd-2583 [005] 229.725444: balance_dirty_state: bdi 8:0: dirty=778 wb=722 unstable=0 bg_thresh=1037 thresh=2075 gap=575 poll_thresh=16 ino=12 dd-2583 [005] 229.725563: balance_dirty_state: bdi 8:0: dirty=803 wb=722 unstable=0 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=17 ino=12 dd-2583 [005] 229.725688: balance_dirty_state: bdi 8:0: dirty=803 wb=722 unstable=0 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=18 ino=12 dd-2583 [005] 229.725823: balance_dirty_state: bdi 8:0: dirty=828 wb=722 unstable=0 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=19 ino=12 dd-2583 [005] 229.725963: balance_dirty_state: bdi 8:0: dirty=853 wb=722 unstable=0 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=20 ino=12 dd-2583 [005] 229.725967: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=50240 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 229.732968: balance_dirty_state: bdi 8:0: dirty=878 wb=522 unstable=0 bg_thresh=1040 thresh=2080 gap=680 poll_thresh=15 ino=12 dd-2583 [005] 229.733083: balance_dirty_state: bdi 8:0: dirty=878 wb=522 unstable=0 bg_thresh=1040 thresh=2080 gap=680 poll_thresh=16 ino=12 dd-2583 [005] 229.733203: balance_dirty_state: bdi 8:0: dirty=903 wb=522 unstable=0 bg_thresh=1039 thresh=2079 gap=654 poll_thresh=17 ino=12 dd-2583 [005] 229.733330: balance_dirty_state: bdi 8:0: dirty=928 wb=522 unstable=0 bg_thresh=1042 thresh=2084 gap=634 poll_thresh=18 ino=12 dd-2583 [005] 229.733462: balance_dirty_state: bdi 8:0: dirty=928 wb=522 unstable=0 bg_thresh=1041 thresh=2083 gap=633 poll_thresh=19 ino=12 dd-2583 [005] 229.733604: balance_dirty_state: bdi 8:0: dirty=953 wb=522 unstable=0 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=20 ino=12 dd-2583 [005] 229.733750: balance_dirty_state: bdi 8:0: dirty=978 wb=522 unstable=0 bg_thresh=1041 thresh=2082 gap=582 poll_thresh=21 ino=12 dd-2583 [005] 229.734049: balance_dirty_state: bdi 8:0: dirty=1003 wb=522 unstable=0 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=22 ino=12 dd-2583 [005] 229.734212: balance_dirty_state: bdi 8:0: dirty=1028 wb=522 unstable=0 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=23 ino=12 dd-2583 [005] 229.734382: balance_dirty_state: bdi 8:0: dirty=1053 wb=522 unstable=0 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=24 ino=12 dd-2583 [005] 229.734387: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=50240 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 229.734565: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1844 wrote=5 to_write=8187 flush-8:0-2554 [002] 229.736544: writeback_single_inode: bdi 8:0: ino=12 state= age=208 wrote=1063 to_write=7124 dd-2583 [005] 229.740977: balance_dirty_state: bdi 8:0: dirty=3 wb=1447 unstable=0 bg_thresh=1039 thresh=2079 gap=629 poll_thresh=18 ino=12 dd-2583 [005] 229.741112: balance_dirty_state: bdi 8:0: dirty=3 wb=1447 unstable=0 bg_thresh=1039 thresh=2078 gap=628 poll_thresh=19 ino=12 dd-2583 [005] 229.741250: balance_dirty_state: bdi 8:0: dirty=28 wb=1447 unstable=0 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=20 ino=12 dd-2583 [005] 229.741399: balance_dirty_state: bdi 8:0: dirty=53 wb=1447 unstable=0 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=21 ino=12 dd-2583 [005] 229.741553: balance_dirty_state: bdi 8:0: dirty=78 wb=1447 unstable=0 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=22 ino=12 dd-2583 [005] 229.741714: balance_dirty_state: bdi 8:0: dirty=103 wb=1447 unstable=0 bg_thresh=1037 thresh=2075 gap=525 poll_thresh=23 ino=12 dd-2583 [005] 229.741882: balance_dirty_state: bdi 8:0: dirty=128 wb=1447 unstable=0 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=24 ino=12 dd-2583 [005] 229.741886: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=50240 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 229.749049: balance_dirty_state: bdi 8:0: dirty=153 wb=1322 unstable=0 bg_thresh=1041 thresh=2083 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 229.749334: balance_dirty_state: bdi 8:0: dirty=178 wb=1322 unstable=0 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 229.749636: balance_dirty_state: bdi 8:0: dirty=203 wb=1322 unstable=0 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 229.750255: balance_dirty_state: bdi 8:0: dirty=203 wb=1322 unstable=0 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=21 ino=12 dd-2583 [004] 229.750584: balance_dirty_state: bdi 8:0: dirty=228 wb=1322 unstable=0 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 229.750922: balance_dirty_state: bdi 8:0: dirty=253 wb=1322 unstable=0 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=23 ino=12 dd-2583 [004] 229.750930: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=50240 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 229.756953: balance_dirty_state: bdi 8:0: dirty=278 wb=1197 unstable=0 bg_thresh=1041 thresh=2083 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 229.757219: balance_dirty_state: bdi 8:0: dirty=303 wb=1197 unstable=0 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 229.757503: balance_dirty_state: bdi 8:0: dirty=303 wb=1197 unstable=0 bg_thresh=1041 thresh=2082 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 229.757800: balance_dirty_state: bdi 8:0: dirty=328 wb=1197 unstable=0 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 229.758105: balance_dirty_state: bdi 8:0: dirty=353 wb=1197 unstable=0 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 229.758434: balance_dirty_state: bdi 8:0: dirty=378 wb=1197 unstable=0 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=22 ino=12 dd-2583 [004] 229.758442: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=50240 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 229.764973: balance_dirty_state: bdi 8:0: dirty=403 wb=1072 unstable=0 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=16 ino=12 dd-2583 [004] 229.765226: balance_dirty_state: bdi 8:0: dirty=403 wb=1072 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 229.765490: balance_dirty_state: bdi 8:0: dirty=428 wb=1072 unstable=0 bg_thresh=1037 thresh=2075 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 229.765776: balance_dirty_state: bdi 8:0: dirty=453 wb=1072 unstable=0 bg_thresh=1037 thresh=2074 gap=549 poll_thresh=19 ino=12 dd-2583 [004] 229.766394: balance_dirty_state: bdi 8:0: dirty=478 wb=1072 unstable=0 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=20 ino=12 dd-2583 [004] 229.766710: balance_dirty_state: bdi 8:0: dirty=478 wb=1072 unstable=0 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 229.767038: balance_dirty_state: bdi 8:0: dirty=503 wb=1072 unstable=0 bg_thresh=1036 thresh=2072 gap=497 poll_thresh=22 ino=12 dd-2583 [004] 229.767047: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=49512 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 229.772778: balance_dirty_state: bdi 8:0: dirty=528 wb=947 unstable=0 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 229.772897: balance_dirty_state: bdi 8:0: dirty=528 wb=947 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 229.773022: balance_dirty_state: bdi 8:0: dirty=553 wb=947 unstable=0 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 229.773155: balance_dirty_state: bdi 8:0: dirty=578 wb=947 unstable=0 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 229.773295: balance_dirty_state: bdi 8:0: dirty=603 wb=947 unstable=0 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 229.773444: balance_dirty_state: bdi 8:0: dirty=603 wb=947 unstable=0 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 229.773598: balance_dirty_state: bdi 8:0: dirty=628 wb=947 unstable=0 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=22 ino=12 dd-2583 [000] 229.773602: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=49512 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 229.780719: balance_dirty_state: bdi 8:0: dirty=653 wb=822 unstable=0 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 229.780837: balance_dirty_state: bdi 8:0: dirty=678 wb=822 unstable=0 bg_thresh=1041 thresh=2082 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 229.780962: balance_dirty_state: bdi 8:0: dirty=678 wb=822 unstable=0 bg_thresh=1043 thresh=2087 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 229.781239: balance_dirty_state: bdi 8:0: dirty=703 wb=822 unstable=0 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 229.781379: balance_dirty_state: bdi 8:0: dirty=728 wb=822 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=20 ino=12 dd-2583 [000] 229.781528: balance_dirty_state: bdi 8:0: dirty=753 wb=822 unstable=0 bg_thresh=1045 thresh=2091 gap=516 poll_thresh=21 ino=12 dd-2583 [000] 229.781532: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=99% bdi_bw=49512 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 229.788752: balance_dirty_state: bdi 8:0: dirty=753 wb=697 unstable=0 bg_thresh=1040 thresh=2080 gap=630 poll_thresh=16 ino=12 dd-2583 [000] 229.788877: balance_dirty_state: bdi 8:0: dirty=778 wb=697 unstable=0 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 229.789010: balance_dirty_state: bdi 8:0: dirty=803 wb=697 unstable=0 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 229.789165: balance_dirty_state: bdi 8:0: dirty=803 wb=697 unstable=0 bg_thresh=1044 thresh=2089 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 229.789642: balance_dirty_state: bdi 8:0: dirty=828 wb=697 unstable=0 bg_thresh=1041 thresh=2083 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 229.789800: balance_dirty_state: bdi 8:0: dirty=853 wb=697 unstable=0 bg_thresh=1041 thresh=2082 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 229.789963: balance_dirty_state: bdi 8:0: dirty=878 wb=697 unstable=0 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 229.789967: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=49512 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [001] 229.796706: balance_dirty_state: bdi 8:0: dirty=878 wb=697 unstable=0 bg_thresh=1036 thresh=2073 gap=498 poll_thresh=16 ino=12 dd-2583 [001] 229.796711: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=49512 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [001] 229.804722: balance_dirty_state: bdi 8:0: dirty=903 wb=697 unstable=0 bg_thresh=1036 thresh=2072 gap=472 poll_thresh=12 ino=12 dd-2583 [001] 229.804727: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=49512 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 229.816663: balance_dirty_state: bdi 8:0: dirty=903 wb=422 unstable=0 bg_thresh=1029 thresh=2059 gap=734 poll_thresh=9 ino=12 dd-2583 [001] 229.816743: balance_dirty_state: bdi 8:0: dirty=928 wb=422 unstable=0 bg_thresh=1032 thresh=2064 gap=714 poll_thresh=10 ino=12 dd-2583 [001] 229.816828: balance_dirty_state: bdi 8:0: dirty=928 wb=422 unstable=0 bg_thresh=1032 thresh=2064 gap=714 poll_thresh=11 ino=12 dd-2583 [001] 229.816920: balance_dirty_state: bdi 8:0: dirty=953 wb=422 unstable=0 bg_thresh=1029 thresh=2058 gap=683 poll_thresh=12 ino=12 dd-2583 [001] 229.817176: balance_dirty_state: bdi 8:0: dirty=953 wb=422 unstable=0 bg_thresh=1031 thresh=2063 gap=688 poll_thresh=13 ino=12 dd-2583 [001] 229.817281: balance_dirty_state: bdi 8:0: dirty=978 wb=422 unstable=0 bg_thresh=1028 thresh=2057 gap=657 poll_thresh=14 ino=12 dd-2583 [001] 229.817394: balance_dirty_state: bdi 8:0: dirty=978 wb=422 unstable=0 bg_thresh=1031 thresh=2062 gap=662 poll_thresh=15 ino=12 dd-2583 [001] 229.817513: balance_dirty_state: bdi 8:0: dirty=1003 wb=422 unstable=0 bg_thresh=1030 thresh=2061 gap=636 poll_thresh=16 ino=12 dd-2583 [001] 229.817638: balance_dirty_state: bdi 8:0: dirty=1028 wb=422 unstable=0 bg_thresh=1033 thresh=2066 gap=616 poll_thresh=17 ino=12 dd-2583 [001] 229.817772: balance_dirty_state: bdi 8:0: dirty=1028 wb=422 unstable=0 bg_thresh=1030 thresh=2060 gap=610 poll_thresh=18 ino=12 dd-2583 [001] 229.817915: balance_dirty_state: bdi 8:0: dirty=1053 wb=422 unstable=0 bg_thresh=1029 thresh=2059 gap=584 poll_thresh=19 ino=12 flush-8:0-2554 [002] 229.818033: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1928 wrote=7 to_write=8185 dd-2583 [001] 229.818075: balance_dirty_state: bdi 8:0: dirty=1053 wb=447 unstable=0 bg_thresh=1029 thresh=2058 gap=558 poll_thresh=20 ino=12 dd-2583 [001] 229.818248: balance_dirty_state: bdi 8:0: dirty=903 wb=622 unstable=0 bg_thresh=1028 thresh=2057 gap=532 poll_thresh=21 ino=12 dd-2583 [001] 229.818429: balance_dirty_state: bdi 8:0: dirty=753 wb=797 unstable=0 bg_thresh=1028 thresh=2056 gap=506 poll_thresh=22 ino=12 dd-2583 [001] 229.818431: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=43% task_weight=99% bdi_bw=49512 base_bw=28 task_bw=4 dirtied=22 period=11004 think=4 pause=8 flush-8:0-2554 [002] 229.819145: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1137 to_write=7048 dd-2583 [005] 229.824722: balance_dirty_state: bdi 8:0: dirty=3 wb=1422 unstable=0 bg_thresh=1024 thresh=2049 gap=624 poll_thresh=16 ino=12 dd-2583 [005] 229.824901: balance_dirty_state: bdi 8:0: dirty=28 wb=1422 unstable=0 bg_thresh=1024 thresh=2049 gap=599 poll_thresh=17 ino=12 dd-2583 [005] 229.825095: balance_dirty_state: bdi 8:0: dirty=53 wb=1422 unstable=0 bg_thresh=1027 thresh=2054 gap=579 poll_thresh=18 ino=12 dd-2583 [005] 229.825297: balance_dirty_state: bdi 8:0: dirty=78 wb=1422 unstable=0 bg_thresh=1026 thresh=2053 gap=553 poll_thresh=19 ino=12 dd-2583 [005] 229.825507: balance_dirty_state: bdi 8:0: dirty=78 wb=1422 unstable=0 bg_thresh=1029 thresh=2058 gap=558 poll_thresh=20 ino=12 dd-2583 [005] 229.825951: balance_dirty_state: bdi 8:0: dirty=103 wb=1422 unstable=0 bg_thresh=1026 thresh=2052 gap=527 poll_thresh=21 ino=12 dd-2583 [005] 229.826181: balance_dirty_state: bdi 8:0: dirty=128 wb=1422 unstable=0 bg_thresh=1025 thresh=2051 gap=501 poll_thresh=22 ino=12 dd-2583 [005] 229.826188: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1281 avg_dirty=1281 bdi_gap=68% task_gap=37% task_weight=99% bdi_bw=49512 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 229.832677: balance_dirty_state: bdi 8:0: dirty=153 wb=1297 unstable=0 bg_thresh=1028 thresh=2056 gap=606 poll_thresh=16 ino=12 dd-2583 [004] 229.832856: balance_dirty_state: bdi 8:0: dirty=153 wb=1297 unstable=0 bg_thresh=1030 thresh=2061 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 229.833044: balance_dirty_state: bdi 8:0: dirty=178 wb=1297 unstable=0 bg_thresh=1033 thresh=2066 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 229.833243: balance_dirty_state: bdi 8:0: dirty=203 wb=1297 unstable=0 bg_thresh=1035 thresh=2071 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 229.833453: balance_dirty_state: bdi 8:0: dirty=228 wb=1297 unstable=0 bg_thresh=1035 thresh=2071 gap=546 poll_thresh=20 ino=12 dd-2583 [004] 229.833677: balance_dirty_state: bdi 8:0: dirty=253 wb=1297 unstable=0 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 229.833908: balance_dirty_state: bdi 8:0: dirty=253 wb=1297 unstable=0 bg_thresh=1037 thresh=2075 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 229.834152: balance_dirty_state: bdi 8:0: dirty=278 wb=1297 unstable=0 bg_thresh=1037 thresh=2074 gap=499 poll_thresh=23 ino=12 dd-2583 [004] 229.834159: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=99% bdi_bw=49512 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [004] 229.840789: balance_dirty_state: bdi 8:0: dirty=303 wb=1122 unstable=0 bg_thresh=1037 thresh=2074 gap=649 poll_thresh=17 ino=12 dd-2583 [004] 229.841056: balance_dirty_state: bdi 8:0: dirty=328 wb=1122 unstable=0 bg_thresh=1037 thresh=2074 gap=624 poll_thresh=18 ino=12 dd-2583 [004] 229.841340: balance_dirty_state: bdi 8:0: dirty=328 wb=1122 unstable=0 bg_thresh=1036 thresh=2073 gap=623 poll_thresh=19 ino=12 dd-2583 [004] 229.841967: balance_dirty_state: bdi 8:0: dirty=353 wb=1122 unstable=0 bg_thresh=1036 thresh=2072 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 229.842282: balance_dirty_state: bdi 8:0: dirty=378 wb=1122 unstable=0 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=21 ino=12 dd-2583 [004] 229.842609: balance_dirty_state: bdi 8:0: dirty=403 wb=1122 unstable=0 bg_thresh=1035 thresh=2071 gap=546 poll_thresh=22 ino=12 dd-2583 [004] 229.842954: balance_dirty_state: bdi 8:0: dirty=428 wb=1122 unstable=0 bg_thresh=1037 thresh=2075 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 229.843306: balance_dirty_state: bdi 8:0: dirty=453 wb=1122 unstable=0 bg_thresh=1034 thresh=2069 gap=494 poll_thresh=24 ino=12 dd-2583 [004] 229.843315: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=56% task_weight=99% bdi_bw=49512 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [004] 229.848634: balance_dirty_state: bdi 8:0: dirty=478 wb=997 unstable=0 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 229.848770: balance_dirty_state: bdi 8:0: dirty=478 wb=997 unstable=0 bg_thresh=1035 thresh=2070 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 229.848911: balance_dirty_state: bdi 8:0: dirty=503 wb=997 unstable=0 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 229.849057: balance_dirty_state: bdi 8:0: dirty=528 wb=997 unstable=0 bg_thresh=1034 thresh=2069 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 229.849213: balance_dirty_state: bdi 8:0: dirty=553 wb=997 unstable=0 bg_thresh=1036 thresh=2073 gap=523 poll_thresh=22 ino=12 dd-2583 [004] 229.849373: balance_dirty_state: bdi 8:0: dirty=578 wb=997 unstable=0 bg_thresh=1033 thresh=2067 gap=492 poll_thresh=23 ino=12 dd-2583 [004] 229.849377: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=54% task_weight=99% bdi_bw=49512 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [000] 229.856624: balance_dirty_state: bdi 8:0: dirty=603 wb=872 unstable=0 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 229.856897: balance_dirty_state: bdi 8:0: dirty=603 wb=872 unstable=0 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 229.857028: balance_dirty_state: bdi 8:0: dirty=628 wb=872 unstable=0 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 229.857167: balance_dirty_state: bdi 8:0: dirty=653 wb=872 unstable=0 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 229.857317: balance_dirty_state: bdi 8:0: dirty=678 wb=872 unstable=0 bg_thresh=1041 thresh=2082 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 229.857470: balance_dirty_state: bdi 8:0: dirty=703 wb=872 unstable=0 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 229.857475: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=75% task_weight=99% bdi_bw=49512 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2583 [000] 229.864507: balance_dirty_state: bdi 8:0: dirty=703 wb=647 unstable=0 bg_thresh=1034 thresh=2069 gap=719 poll_thresh=16 ino=12 dd-2583 [000] 229.864626: balance_dirty_state: bdi 8:0: dirty=728 wb=647 unstable=0 bg_thresh=1037 thresh=2074 gap=699 poll_thresh=17 ino=12 dd-2583 [000] 229.864750: balance_dirty_state: bdi 8:0: dirty=753 wb=647 unstable=0 bg_thresh=1039 thresh=2079 gap=679 poll_thresh=18 ino=12 dd-2583 [000] 229.864884: balance_dirty_state: bdi 8:0: dirty=753 wb=647 unstable=0 bg_thresh=1042 thresh=2084 gap=684 poll_thresh=19 ino=12 dd-2583 [000] 229.865023: balance_dirty_state: bdi 8:0: dirty=778 wb=647 unstable=0 bg_thresh=1042 thresh=2084 gap=659 poll_thresh=20 ino=12 dd-2583 [000] 229.865171: balance_dirty_state: bdi 8:0: dirty=803 wb=647 unstable=0 bg_thresh=1041 thresh=2083 gap=633 poll_thresh=21 ino=12 dd-2583 [000] 229.865326: balance_dirty_state: bdi 8:0: dirty=828 wb=647 unstable=0 bg_thresh=1044 thresh=2088 gap=613 poll_thresh=22 ino=12 dd-2583 [000] 229.865487: balance_dirty_state: bdi 8:0: dirty=853 wb=647 unstable=0 bg_thresh=1043 thresh=2087 gap=587 poll_thresh=23 ino=12 dd-2583 [000] 229.865798: balance_dirty_state: bdi 8:0: dirty=878 wb=647 unstable=0 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=24 ino=12 dd-2583 [000] 229.866096: balance_dirty_state: bdi 8:0: dirty=903 wb=597 unstable=0 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=25 ino=12 dd-2583 [000] 229.866457: balance_dirty_state: bdi 8:0: dirty=928 wb=597 unstable=0 bg_thresh=1037 thresh=2074 gap=549 poll_thresh=26 ino=12 dd-2583 [000] 229.866749: balance_dirty_state: bdi 8:0: dirty=953 wb=597 unstable=0 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=27 ino=12 dd-2583 [000] 229.867053: balance_dirty_state: bdi 8:0: dirty=978 wb=597 unstable=0 bg_thresh=1034 thresh=2069 gap=494 poll_thresh=28 ino=12 dd-2583 [000] 229.867059: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=56% task_weight=99% bdi_bw=49512 base_bw=28 task_bw=8 dirtied=28 period=9336 think=0 pause=8 dd-2583 [000] 229.872516: balance_dirty_state: bdi 8:0: dirty=1003 wb=572 unstable=0 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=21 ino=12 dd-2583 [000] 229.872520: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1240 avg_dirty=1240 bdi_gap=103% task_gap=107% task_weight=100% bdi_bw=50540 base_bw=28 task_bw=28 dirtied=21 period=2628 think=0 pause=8 dd-2583 [004] 229.880449: balance_dirty_state: bdi 8:0: dirty=1028 wb=447 unstable=0 bg_thresh=1031 thresh=2062 gap=587 poll_thresh=16 ino=12 dd-2583 [004] 229.880581: balance_dirty_state: bdi 8:0: dirty=1028 wb=447 unstable=0 bg_thresh=1033 thresh=2067 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 229.880721: balance_dirty_state: bdi 8:0: dirty=1053 wb=447 unstable=0 bg_thresh=1036 thresh=2072 gap=572 poll_thresh=18 ino=12 flush-8:0-2554 [002] 229.880812: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1992 wrote=6 to_write=8186 dd-2583 [004] 229.880882: balance_dirty_state: bdi 8:0: dirty=1003 wb=522 unstable=0 bg_thresh=1038 thresh=2077 gap=552 poll_thresh=19 ino=12 dd-2583 [004] 229.881052: balance_dirty_state: bdi 8:0: dirty=878 wb=672 unstable=0 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=20 ino=12 dd-2583 [004] 229.881226: balance_dirty_state: bdi 8:0: dirty=728 wb=822 unstable=0 bg_thresh=1041 thresh=2082 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 229.881577: balance_dirty_state: bdi 8:0: dirty=403 wb=1172 unstable=0 bg_thresh=1040 thresh=2081 gap=506 poll_thresh=22 ino=12 dd-2583 [004] 229.881579: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=50540 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [002] 229.882027: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1130 to_write=7056 dd-2583 [004] 229.888580: balance_dirty_state: bdi 8:0: dirty=3 wb=1472 unstable=0 bg_thresh=1033 thresh=2067 gap=592 poll_thresh=16 ino=12 dd-2583 [004] 229.888834: balance_dirty_state: bdi 8:0: dirty=28 wb=1472 unstable=0 bg_thresh=1036 thresh=2072 gap=572 poll_thresh=17 ino=12 dd-2583 [004] 229.889104: balance_dirty_state: bdi 8:0: dirty=28 wb=1472 unstable=0 bg_thresh=1035 thresh=2071 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 229.889390: balance_dirty_state: bdi 8:0: dirty=53 wb=1472 unstable=0 bg_thresh=1035 thresh=2070 gap=545 poll_thresh=19 ino=12 dd-2583 [004] 229.889683: balance_dirty_state: bdi 8:0: dirty=78 wb=1472 unstable=0 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 229.889996: balance_dirty_state: bdi 8:0: dirty=103 wb=1472 unstable=0 bg_thresh=1034 thresh=2069 gap=494 poll_thresh=21 ino=12 dd-2583 [004] 229.890005: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1361 avg_dirty=1361 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=50540 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 229.896464: balance_dirty_state: bdi 8:0: dirty=103 wb=1472 unstable=0 bg_thresh=1037 thresh=2074 gap=499 poll_thresh=16 ino=12 dd-2583 [004] 229.896469: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1361 avg_dirty=1361 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=50540 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 229.904460: balance_dirty_state: bdi 8:0: dirty=128 wb=1472 unstable=0 bg_thresh=1034 thresh=2068 gap=468 poll_thresh=12 ino=12 dd-2583 [004] 229.904466: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1361 avg_dirty=1361 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=50540 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 229.912367: balance_dirty_state: bdi 8:0: dirty=128 wb=1472 unstable=0 bg_thresh=1036 thresh=2073 gap=473 poll_thresh=9 ino=12 dd-2583 [004] 229.912373: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1361 avg_dirty=1361 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=50540 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 229.920266: balance_dirty_state: bdi 8:0: dirty=153 wb=1372 unstable=0 bg_thresh=1032 thresh=2064 gap=539 poll_thresh=7 ino=12 dd-2583 [004] 229.920359: balance_dirty_state: bdi 8:0: dirty=153 wb=1372 unstable=0 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=8 ino=12 dd-2583 [004] 229.920463: balance_dirty_state: bdi 8:0: dirty=153 wb=1372 unstable=0 bg_thresh=1034 thresh=2069 gap=544 poll_thresh=9 ino=12 dd-2583 [004] 229.920578: balance_dirty_state: bdi 8:0: dirty=178 wb=1372 unstable=0 bg_thresh=1034 thresh=2069 gap=519 poll_thresh=10 ino=12 dd-2583 [004] 229.920708: balance_dirty_state: bdi 8:0: dirty=178 wb=1372 unstable=0 bg_thresh=1033 thresh=2067 gap=517 poll_thresh=11 ino=12 dd-2583 [004] 229.920848: balance_dirty_state: bdi 8:0: dirty=203 wb=1372 unstable=0 bg_thresh=1033 thresh=2066 gap=491 poll_thresh=12 ino=12 dd-2583 [004] 229.920854: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=100% bdi_bw=50540 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [004] 229.928317: balance_dirty_state: bdi 8:0: dirty=203 wb=1372 unstable=0 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=9 ino=12 dd-2583 [004] 229.928323: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=62% task_weight=100% bdi_bw=50540 base_bw=28 task_bw=12 dirtied=9 period=2252 think=0 pause=8 dd-2583 [006] 229.940244: balance_dirty_state: bdi 8:0: dirty=203 wb=1247 unstable=0 bg_thresh=1039 thresh=2078 gap=628 poll_thresh=7 ino=12 dd-2583 [006] 229.940366: balance_dirty_state: bdi 8:0: dirty=203 wb=1247 unstable=0 bg_thresh=1039 thresh=2078 gap=628 poll_thresh=8 ino=12 dd-2583 [006] 229.940779: balance_dirty_state: bdi 8:0: dirty=228 wb=1247 unstable=0 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=9 ino=12 dd-2583 [006] 229.940877: balance_dirty_state: bdi 8:0: dirty=228 wb=1247 unstable=0 bg_thresh=1041 thresh=2083 gap=608 poll_thresh=10 ino=12 dd-2583 [006] 229.941059: balance_dirty_state: bdi 8:0: dirty=253 wb=1247 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=11 ino=12 dd-2583 [006] 229.941158: balance_dirty_state: bdi 8:0: dirty=253 wb=1247 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=12 ino=12 dd-2583 [006] 229.941254: balance_dirty_state: bdi 8:0: dirty=278 wb=1247 unstable=0 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=13 ino=12 dd-2583 [006] 229.941357: balance_dirty_state: bdi 8:0: dirty=278 wb=1247 unstable=0 bg_thresh=1043 thresh=2087 gap=562 poll_thresh=14 ino=12 dd-2583 [006] 229.941469: balance_dirty_state: bdi 8:0: dirty=303 wb=1247 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=15 ino=12 dd-2583 [006] 229.941682: balance_dirty_state: bdi 8:0: dirty=328 wb=1247 unstable=0 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=16 ino=12 dd-2583 [006] 229.941691: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=74% task_weight=99% bdi_bw=50540 base_bw=28 task_bw=16 dirtied=16 period=3204 think=4 pause=8 dd-2583 [006] 229.948268: balance_dirty_state: bdi 8:0: dirty=328 wb=1022 unstable=0 bg_thresh=1043 thresh=2087 gap=737 poll_thresh=12 ino=12 dd-2583 [006] 229.948365: balance_dirty_state: bdi 8:0: dirty=353 wb=1022 unstable=0 bg_thresh=1040 thresh=2081 gap=706 poll_thresh=13 ino=12 dd-2583 [006] 229.948472: balance_dirty_state: bdi 8:0: dirty=353 wb=1022 unstable=0 bg_thresh=1043 thresh=2086 gap=711 poll_thresh=14 ino=12 dd-2583 [006] 229.948584: balance_dirty_state: bdi 8:0: dirty=378 wb=1022 unstable=0 bg_thresh=1042 thresh=2085 gap=685 poll_thresh=15 ino=12 dd-2583 [006] 229.948702: balance_dirty_state: bdi 8:0: dirty=378 wb=1022 unstable=0 bg_thresh=1042 thresh=2085 gap=685 poll_thresh=16 ino=12 dd-2583 [006] 229.948827: balance_dirty_state: bdi 8:0: dirty=403 wb=1022 unstable=0 bg_thresh=1042 thresh=2084 gap=659 poll_thresh=17 ino=12 dd-2583 [006] 229.948963: balance_dirty_state: bdi 8:0: dirty=428 wb=1022 unstable=0 bg_thresh=1042 thresh=2084 gap=634 poll_thresh=18 ino=12 dd-2583 [006] 229.949102: balance_dirty_state: bdi 8:0: dirty=428 wb=1022 unstable=0 bg_thresh=1041 thresh=2083 gap=633 poll_thresh=19 ino=12 dd-2583 [006] 229.949252: balance_dirty_state: bdi 8:0: dirty=453 wb=1022 unstable=0 bg_thresh=1041 thresh=2082 gap=607 poll_thresh=20 ino=12 dd-2583 [006] 229.949615: balance_dirty_state: bdi 8:0: dirty=478 wb=1022 unstable=0 bg_thresh=1043 thresh=2087 gap=587 poll_thresh=21 ino=12 dd-2583 [006] 229.949783: balance_dirty_state: bdi 8:0: dirty=503 wb=1022 unstable=0 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=22 ino=12 dd-2583 [006] 229.949953: balance_dirty_state: bdi 8:0: dirty=528 wb=1022 unstable=0 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=23 ino=12 dd-2583 [006] 229.950137: balance_dirty_state: bdi 8:0: dirty=553 wb=1022 unstable=0 bg_thresh=1042 thresh=2084 gap=509 poll_thresh=24 ino=12 dd-2583 [006] 229.950142: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=50540 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [006] 229.956257: balance_dirty_state: bdi 8:0: dirty=578 wb=897 unstable=0 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=18 ino=12 dd-2583 [006] 229.956401: balance_dirty_state: bdi 8:0: dirty=578 wb=897 unstable=0 bg_thresh=1035 thresh=2070 gap=595 poll_thresh=19 ino=12 dd-2583 [006] 229.956552: balance_dirty_state: bdi 8:0: dirty=603 wb=897 unstable=0 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=20 ino=12 dd-2583 [006] 229.956704: balance_dirty_state: bdi 8:0: dirty=628 wb=897 unstable=0 bg_thresh=1037 thresh=2074 gap=549 poll_thresh=21 ino=12 dd-2583 [006] 229.956865: balance_dirty_state: bdi 8:0: dirty=653 wb=897 unstable=0 bg_thresh=1036 thresh=2073 gap=523 poll_thresh=22 ino=12 dd-2583 [006] 229.957032: balance_dirty_state: bdi 8:0: dirty=678 wb=897 unstable=0 bg_thresh=1033 thresh=2067 gap=492 poll_thresh=23 ino=12 dd-2583 [006] 229.957036: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=50540 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 229.964319: balance_dirty_state: bdi 8:0: dirty=678 wb=772 unstable=0 bg_thresh=1038 thresh=2077 gap=627 poll_thresh=17 ino=12 dd-2583 [006] 229.964522: balance_dirty_state: bdi 8:0: dirty=703 wb=772 unstable=0 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=18 ino=12 dd-2583 [006] 229.964738: balance_dirty_state: bdi 8:0: dirty=728 wb=772 unstable=0 bg_thresh=1037 thresh=2075 gap=575 poll_thresh=19 ino=12 dd-2583 [006] 229.965197: balance_dirty_state: bdi 8:0: dirty=753 wb=772 unstable=0 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=20 ino=12 dd-2583 [006] 229.965430: balance_dirty_state: bdi 8:0: dirty=778 wb=772 unstable=0 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=21 ino=12 dd-2583 [006] 229.965681: balance_dirty_state: bdi 8:0: dirty=778 wb=772 unstable=0 bg_thresh=1036 thresh=2073 gap=523 poll_thresh=22 ino=12 dd-2583 [006] 229.965936: balance_dirty_state: bdi 8:0: dirty=803 wb=772 unstable=0 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=23 ino=12 dd-2583 [006] 229.965943: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=50540 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 229.972331: balance_dirty_state: bdi 8:0: dirty=828 wb=647 unstable=0 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=17 ino=12 dd-2583 [006] 229.972609: balance_dirty_state: bdi 8:0: dirty=853 wb=647 unstable=0 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=18 ino=12 dd-2583 [006] 229.972891: balance_dirty_state: bdi 8:0: dirty=878 wb=647 unstable=0 bg_thresh=1036 thresh=2073 gap=548 poll_thresh=19 ino=12 dd-2583 [006] 229.973189: balance_dirty_state: bdi 8:0: dirty=878 wb=647 unstable=0 bg_thresh=1036 thresh=2072 gap=547 poll_thresh=20 ino=12 dd-2583 [006] 229.973503: balance_dirty_state: bdi 8:0: dirty=903 wb=647 unstable=0 bg_thresh=1035 thresh=2071 gap=521 poll_thresh=21 ino=12 dd-2583 [006] 229.973829: balance_dirty_state: bdi 8:0: dirty=928 wb=647 unstable=0 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=22 ino=12 dd-2583 [006] 229.973837: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=17% task_weight=101% bdi_bw=50540 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 229.980306: balance_dirty_state: bdi 8:0: dirty=953 wb=522 unstable=0 bg_thresh=1033 thresh=2067 gap=592 poll_thresh=16 ino=12 dd-2583 [006] 229.980428: balance_dirty_state: bdi 8:0: dirty=953 wb=522 unstable=0 bg_thresh=1036 thresh=2072 gap=597 poll_thresh=17 ino=12 dd-2583 [006] 229.980555: balance_dirty_state: bdi 8:0: dirty=978 wb=522 unstable=0 bg_thresh=1035 thresh=2071 gap=571 poll_thresh=18 ino=12 dd-2583 [006] 229.980834: balance_dirty_state: bdi 8:0: dirty=1003 wb=522 unstable=0 bg_thresh=1035 thresh=2070 gap=545 poll_thresh=19 ino=12 dd-2583 [006] 229.980975: balance_dirty_state: bdi 8:0: dirty=1028 wb=522 unstable=0 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=20 ino=12 dd-2583 [006] 229.981122: balance_dirty_state: bdi 8:0: dirty=1053 wb=522 unstable=0 bg_thresh=1034 thresh=2069 gap=494 poll_thresh=21 ino=12 dd-2583 [006] 229.981127: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=56% task_weight=99% bdi_bw=50052 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 flush-8:0-2554 [002] 229.981249: writeback_single_inode: bdi 8:0: ino=0 state= age=2092 wrote=6 to_write=8186 flush-8:0-2554 [002] 229.983199: writeback_single_inode: bdi 8:0: ino=12 state= age=240 wrote=1051 to_write=7135 dd-2583 [006] 229.988321: balance_dirty_state: bdi 8:0: dirty=3 wb=1447 unstable=0 bg_thresh=1036 thresh=2073 gap=623 poll_thresh=16 ino=12 dd-2583 [006] 229.988442: balance_dirty_state: bdi 8:0: dirty=28 wb=1447 unstable=0 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=17 ino=12 dd-2583 [006] 229.988568: balance_dirty_state: bdi 8:0: dirty=53 wb=1447 unstable=0 bg_thresh=1036 thresh=2072 gap=572 poll_thresh=18 ino=12 dd-2583 [006] 229.988700: balance_dirty_state: bdi 8:0: dirty=53 wb=1447 unstable=0 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=19 ino=12 dd-2583 [006] 229.988842: balance_dirty_state: bdi 8:0: dirty=78 wb=1447 unstable=0 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=20 ino=12 dd-2583 [006] 229.988988: balance_dirty_state: bdi 8:0: dirty=103 wb=1447 unstable=0 bg_thresh=1037 thresh=2075 gap=525 poll_thresh=21 ino=12 dd-2583 [006] 229.989140: balance_dirty_state: bdi 8:0: dirty=128 wb=1447 unstable=0 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=22 ino=12 dd-2583 [006] 229.989144: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=50052 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 229.996190: balance_dirty_state: bdi 8:0: dirty=153 wb=1297 unstable=0 bg_thresh=1036 thresh=2072 gap=622 poll_thresh=16 ino=12 dd-2583 [006] 229.996312: balance_dirty_state: bdi 8:0: dirty=153 wb=1297 unstable=0 bg_thresh=1035 thresh=2071 gap=621 poll_thresh=17 ino=12 dd-2583 [006] 229.996439: balance_dirty_state: bdi 8:0: dirty=178 wb=1297 unstable=0 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=18 ino=12 dd-2583 [006] 229.996570: balance_dirty_state: bdi 8:0: dirty=203 wb=1297 unstable=0 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=19 ino=12 dd-2583 [006] 229.996865: balance_dirty_state: bdi 8:0: dirty=228 wb=1297 unstable=0 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=20 ino=12 dd-2583 [006] 229.997013: balance_dirty_state: bdi 8:0: dirty=228 wb=1297 unstable=0 bg_thresh=1037 thresh=2074 gap=549 poll_thresh=21 ino=12 dd-2583 [006] 229.997167: balance_dirty_state: bdi 8:0: dirty=253 wb=1297 unstable=0 bg_thresh=1036 thresh=2073 gap=523 poll_thresh=22 ino=12 dd-2583 [006] 229.997330: balance_dirty_state: bdi 8:0: dirty=278 wb=1297 unstable=0 bg_thresh=1036 thresh=2072 gap=497 poll_thresh=23 ino=12 dd-2583 [006] 229.997334: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=50052 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 230.004227: balance_dirty_state: bdi 8:0: dirty=303 wb=1172 unstable=0 bg_thresh=1039 thresh=2079 gap=604 poll_thresh=17 ino=12 dd-2583 [006] 230.004353: balance_dirty_state: bdi 8:0: dirty=328 wb=1172 unstable=0 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=18 ino=12 dd-2583 [006] 230.004502: balance_dirty_state: bdi 8:0: dirty=328 wb=1097 unstable=0 bg_thresh=1039 thresh=2078 gap=653 poll_thresh=19 ino=12 dd-2583 [006] 230.004655: balance_dirty_state: bdi 8:0: dirty=353 wb=1047 unstable=0 bg_thresh=1035 thresh=2071 gap=671 poll_thresh=20 ino=12 dd-2583 [006] 230.004813: balance_dirty_state: bdi 8:0: dirty=378 wb=1047 unstable=0 bg_thresh=1032 thresh=2064 gap=639 poll_thresh=21 ino=12 dd-2583 [006] 230.004980: balance_dirty_state: bdi 8:0: dirty=403 wb=1047 unstable=0 bg_thresh=1037 thresh=2074 gap=624 poll_thresh=22 ino=12 dd-2583 [006] 230.005140: balance_dirty_state: bdi 8:0: dirty=428 wb=1047 unstable=0 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=23 ino=12 dd-2583 [006] 230.005310: balance_dirty_state: bdi 8:0: dirty=453 wb=1047 unstable=0 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=24 ino=12 dd-2583 [006] 230.006624: balance_dirty_state: bdi 8:0: dirty=478 wb=1047 unstable=0 bg_thresh=1038 thresh=2077 gap=552 poll_thresh=25 ino=12 dd-2583 [006] 230.006814: balance_dirty_state: bdi 8:0: dirty=503 wb=1047 unstable=0 bg_thresh=1038 thresh=2076 gap=526 poll_thresh=26 ino=12 dd-2583 [006] 230.007013: balance_dirty_state: bdi 8:0: dirty=528 wb=1047 unstable=0 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=27 ino=12 dd-2583 [006] 230.007018: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=50052 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [006] 230.012210: balance_dirty_state: bdi 8:0: dirty=553 wb=1047 unstable=0 bg_thresh=1037 thresh=2074 gap=474 poll_thresh=20 ino=12 dd-2583 [006] 230.012214: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=50052 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 230.020118: balance_dirty_state: bdi 8:0: dirty=553 wb=1047 unstable=0 bg_thresh=1037 thresh=2074 gap=474 poll_thresh=15 ino=12 dd-2583 [006] 230.020122: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=50052 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 230.028018: balance_dirty_state: bdi 8:0: dirty=578 wb=797 unstable=0 bg_thresh=1037 thresh=2075 gap=700 poll_thresh=11 ino=12 dd-2583 [006] 230.028113: balance_dirty_state: bdi 8:0: dirty=578 wb=797 unstable=0 bg_thresh=1037 thresh=2075 gap=700 poll_thresh=12 ino=12 dd-2583 [006] 230.028214: balance_dirty_state: bdi 8:0: dirty=603 wb=797 unstable=0 bg_thresh=1037 thresh=2075 gap=675 poll_thresh=13 ino=12 dd-2583 [006] 230.028324: balance_dirty_state: bdi 8:0: dirty=603 wb=797 unstable=0 bg_thresh=1037 thresh=2074 gap=674 poll_thresh=14 ino=12 dd-2583 [006] 230.028443: balance_dirty_state: bdi 8:0: dirty=628 wb=797 unstable=0 bg_thresh=1039 thresh=2079 gap=654 poll_thresh=15 ino=12 dd-2583 [006] 230.028569: balance_dirty_state: bdi 8:0: dirty=653 wb=797 unstable=0 bg_thresh=1039 thresh=2078 gap=628 poll_thresh=16 ino=12 dd-2583 [006] 230.028704: balance_dirty_state: bdi 8:0: dirty=653 wb=797 unstable=0 bg_thresh=1036 thresh=2072 gap=622 poll_thresh=17 ino=12 dd-2583 [006] 230.028845: balance_dirty_state: bdi 8:0: dirty=678 wb=797 unstable=0 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=18 ino=12 dd-2583 [006] 230.028995: balance_dirty_state: bdi 8:0: dirty=703 wb=797 unstable=0 bg_thresh=1035 thresh=2071 gap=571 poll_thresh=19 ino=12 dd-2583 [006] 230.029314: balance_dirty_state: bdi 8:0: dirty=728 wb=797 unstable=0 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=20 ino=12 dd-2583 [006] 230.029480: balance_dirty_state: bdi 8:0: dirty=728 wb=797 unstable=0 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=21 ino=12 dd-2583 [006] 230.029655: balance_dirty_state: bdi 8:0: dirty=753 wb=797 unstable=0 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=22 ino=12 dd-2583 [006] 230.029836: balance_dirty_state: bdi 8:0: dirty=778 wb=797 unstable=0 bg_thresh=1036 thresh=2073 gap=498 poll_thresh=23 ino=12 dd-2583 [006] 230.029841: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=50052 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 230.036028: balance_dirty_state: bdi 8:0: dirty=778 wb=772 unstable=0 bg_thresh=1034 thresh=2069 gap=519 poll_thresh=17 ino=12 dd-2583 [000] 230.036155: balance_dirty_state: bdi 8:0: dirty=803 wb=772 unstable=0 bg_thresh=1037 thresh=2074 gap=499 poll_thresh=18 ino=12 dd-2583 [000] 230.036159: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=50052 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 230.043900: balance_dirty_state: bdi 8:0: dirty=828 wb=522 unstable=0 bg_thresh=1034 thresh=2069 gap=719 poll_thresh=13 ino=12 dd-2583 [000] 230.043999: balance_dirty_state: bdi 8:0: dirty=828 wb=522 unstable=0 bg_thresh=1034 thresh=2069 gap=719 poll_thresh=14 ino=12 dd-2583 [000] 230.044114: balance_dirty_state: bdi 8:0: dirty=853 wb=522 unstable=0 bg_thresh=1037 thresh=2074 gap=699 poll_thresh=15 ino=12 dd-2583 [000] 230.044226: balance_dirty_state: bdi 8:0: dirty=853 wb=522 unstable=0 bg_thresh=1039 thresh=2079 gap=704 poll_thresh=16 ino=12 dd-2583 [000] 230.044343: balance_dirty_state: bdi 8:0: dirty=878 wb=522 unstable=0 bg_thresh=1039 thresh=2079 gap=679 poll_thresh=17 ino=12 dd-2583 [000] 230.044470: balance_dirty_state: bdi 8:0: dirty=903 wb=522 unstable=0 bg_thresh=1042 thresh=2084 gap=659 poll_thresh=18 ino=12 dd-2583 [000] 230.044604: balance_dirty_state: bdi 8:0: dirty=928 wb=522 unstable=0 bg_thresh=1044 thresh=2089 gap=639 poll_thresh=19 ino=12 dd-2583 [000] 230.044745: balance_dirty_state: bdi 8:0: dirty=928 wb=522 unstable=0 bg_thresh=1044 thresh=2088 gap=638 poll_thresh=20 ino=12 dd-2583 [000] 230.044892: balance_dirty_state: bdi 8:0: dirty=953 wb=522 unstable=0 bg_thresh=1041 thresh=2082 gap=607 poll_thresh=21 ino=12 dd-2583 [000] 230.045191: balance_dirty_state: bdi 8:0: dirty=978 wb=522 unstable=0 bg_thresh=1043 thresh=2087 gap=587 poll_thresh=22 ino=12 dd-2583 [000] 230.045353: balance_dirty_state: bdi 8:0: dirty=1003 wb=522 unstable=0 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=23 ino=12 dd-2583 [000] 230.045521: balance_dirty_state: bdi 8:0: dirty=1028 wb=522 unstable=0 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=24 ino=12 dd-2583 [000] 230.045694: balance_dirty_state: bdi 8:0: dirty=1053 wb=522 unstable=0 bg_thresh=1042 thresh=2084 gap=509 poll_thresh=25 ino=12 dd-2583 [000] 230.045698: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=50052 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 flush-8:0-2554 [002] 230.045843: writeback_single_inode: bdi 8:0: ino=0 state= age=64 wrote=6 to_write=8186 flush-8:0-2554 [002] 230.046826: writeback_single_inode: bdi 8:0: ino=12 state= age=56 wrote=1069 to_write=7117 dd-2583 [000] 230.052099: balance_dirty_state: bdi 8:0: dirty=3 wb=1472 unstable=0 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=19 ino=12 dd-2583 [000] 230.052312: balance_dirty_state: bdi 8:0: dirty=28 wb=1472 unstable=0 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 230.052513: balance_dirty_state: bdi 8:0: dirty=53 wb=1472 unstable=0 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 230.052730: balance_dirty_state: bdi 8:0: dirty=53 wb=1472 unstable=0 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=22 ino=12 dd-2583 [000] 230.053127: balance_dirty_state: bdi 8:0: dirty=78 wb=1472 unstable=0 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=23 ino=12 dd-2583 [000] 230.053344: balance_dirty_state: bdi 8:0: dirty=103 wb=1472 unstable=0 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=24 ino=12 dd-2583 [000] 230.053349: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=50052 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [000] 230.059893: balance_dirty_state: bdi 8:0: dirty=128 wb=1322 unstable=0 bg_thresh=1038 thresh=2076 gap=626 poll_thresh=18 ino=12 dd-2583 [000] 230.060186: balance_dirty_state: bdi 8:0: dirty=153 wb=1322 unstable=0 bg_thresh=1046 thresh=2093 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 230.060341: balance_dirty_state: bdi 8:0: dirty=178 wb=1322 unstable=0 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 230.060494: balance_dirty_state: bdi 8:0: dirty=178 wb=1322 unstable=0 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=21 ino=12 dd-2583 [000] 230.060657: balance_dirty_state: bdi 8:0: dirty=203 wb=1322 unstable=0 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=22 ino=12 dd-2583 [000] 230.060825: balance_dirty_state: bdi 8:0: dirty=228 wb=1322 unstable=0 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=23 ino=12 dd-2583 [000] 230.061004: balance_dirty_state: bdi 8:0: dirty=253 wb=1322 unstable=0 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=24 ino=12 dd-2583 [000] 230.061008: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=50052 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 230.067951: balance_dirty_state: bdi 8:0: dirty=278 wb=1197 unstable=0 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 230.068087: balance_dirty_state: bdi 8:0: dirty=303 wb=1197 unstable=0 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 230.068230: balance_dirty_state: bdi 8:0: dirty=303 wb=1197 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 230.068383: balance_dirty_state: bdi 8:0: dirty=328 wb=1197 unstable=0 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 230.068546: balance_dirty_state: bdi 8:0: dirty=353 wb=1197 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 230.068715: balance_dirty_state: bdi 8:0: dirty=378 wb=1197 unstable=0 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 230.068720: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=50052 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 230.075935: balance_dirty_state: bdi 8:0: dirty=403 wb=1072 unstable=0 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 230.076225: balance_dirty_state: bdi 8:0: dirty=428 wb=1072 unstable=0 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 230.076394: balance_dirty_state: bdi 8:0: dirty=428 wb=1072 unstable=0 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 230.076544: balance_dirty_state: bdi 8:0: dirty=453 wb=1072 unstable=0 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 230.076696: balance_dirty_state: bdi 8:0: dirty=478 wb=1072 unstable=0 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 230.076887: balance_dirty_state: bdi 8:0: dirty=503 wb=1072 unstable=0 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 230.076891: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=50052 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 230.083922: balance_dirty_state: bdi 8:0: dirty=503 wb=922 unstable=0 bg_thresh=1036 thresh=2073 gap=648 poll_thresh=16 ino=12 dd-2583 [000] 230.084040: balance_dirty_state: bdi 8:0: dirty=528 wb=922 unstable=0 bg_thresh=1039 thresh=2078 gap=628 poll_thresh=17 ino=12 dd-2583 [000] 230.084164: balance_dirty_state: bdi 8:0: dirty=553 wb=922 unstable=0 bg_thresh=1041 thresh=2083 gap=608 poll_thresh=18 ino=12 dd-2583 [000] 230.084296: balance_dirty_state: bdi 8:0: dirty=578 wb=922 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 230.084434: balance_dirty_state: bdi 8:0: dirty=578 wb=922 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 230.084582: balance_dirty_state: bdi 8:0: dirty=603 wb=922 unstable=0 bg_thresh=1043 thresh=2087 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 230.084847: balance_dirty_state: bdi 8:0: dirty=628 wb=847 unstable=0 bg_thresh=1039 thresh=2079 gap=604 poll_thresh=22 ino=12 dd-2583 [000] 230.085098: balance_dirty_state: bdi 8:0: dirty=653 wb=847 unstable=0 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=23 ino=12 dd-2583 [000] 230.085602: balance_dirty_state: bdi 8:0: dirty=678 wb=847 unstable=0 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=24 ino=12 dd-2583 [000] 230.085790: balance_dirty_state: bdi 8:0: dirty=703 wb=847 unstable=0 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=25 ino=12 dd-2583 [000] 230.085973: balance_dirty_state: bdi 8:0: dirty=728 wb=847 unstable=0 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=26 ino=12 dd-2583 [000] 230.085978: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=51996 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [000] 230.091941: balance_dirty_state: bdi 8:0: dirty=753 wb=847 unstable=0 bg_thresh=1036 thresh=2072 gap=472 poll_thresh=19 ino=12 dd-2583 [000] 230.091945: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=51996 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 230.099876: balance_dirty_state: bdi 8:0: dirty=753 wb=722 unstable=0 bg_thresh=1031 thresh=2062 gap=587 poll_thresh=14 ino=12 dd-2583 [000] 230.099982: balance_dirty_state: bdi 8:0: dirty=778 wb=722 unstable=0 bg_thresh=1033 thresh=2067 gap=567 poll_thresh=15 ino=12 dd-2583 [000] 230.100094: balance_dirty_state: bdi 8:0: dirty=803 wb=722 unstable=0 bg_thresh=1036 thresh=2072 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 230.100212: balance_dirty_state: bdi 8:0: dirty=803 wb=722 unstable=0 bg_thresh=1036 thresh=2072 gap=547 poll_thresh=17 ino=12 dd-2583 [000] 230.100338: balance_dirty_state: bdi 8:0: dirty=828 wb=722 unstable=0 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=18 ino=12 dd-2583 [000] 230.100473: balance_dirty_state: bdi 8:0: dirty=853 wb=722 unstable=0 bg_thresh=1041 thresh=2082 gap=507 poll_thresh=19 ino=12 dd-2583 [000] 230.100477: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=51996 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 230.107799: balance_dirty_state: bdi 8:0: dirty=853 wb=722 unstable=0 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=14 ino=12 dd-2583 [000] 230.107804: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=17% task_weight=101% bdi_bw=51996 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 230.115824: balance_dirty_state: bdi 8:0: dirty=878 wb=722 unstable=0 bg_thresh=1038 thresh=2076 gap=476 poll_thresh=10 ino=12 dd-2583 [000] 230.115829: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=51996 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 230.123692: balance_dirty_state: bdi 8:0: dirty=878 wb=722 unstable=0 bg_thresh=1040 thresh=2081 gap=481 poll_thresh=7 ino=12 dd-2583 [000] 230.123696: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=51996 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [002] 230.131719: balance_dirty_state: bdi 8:0: dirty=878 wb=722 unstable=0 bg_thresh=1040 thresh=2081 gap=481 poll_thresh=5 ino=12 dd-2583 [002] 230.131728: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=51996 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [002] 230.139634: balance_dirty_state: bdi 8:0: dirty=878 wb=722 unstable=0 bg_thresh=1040 thresh=2081 gap=481 poll_thresh=4 ino=12 dd-2583 [002] 230.139644: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=51996 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [002] 230.147634: balance_dirty_state: bdi 8:0: dirty=878 wb=572 unstable=0 bg_thresh=1037 thresh=2075 gap=625 poll_thresh=3 ino=12 dd-2583 [002] 230.147664: balance_dirty_state: bdi 8:0: dirty=878 wb=572 unstable=0 bg_thresh=1037 thresh=2075 gap=625 poll_thresh=4 ino=12 dd-2583 [002] 230.147699: balance_dirty_state: bdi 8:0: dirty=903 wb=572 unstable=0 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=5 ino=12 dd-2583 [002] 230.147742: balance_dirty_state: bdi 8:0: dirty=903 wb=572 unstable=0 bg_thresh=1034 thresh=2069 gap=594 poll_thresh=6 ino=12 dd-2583 [002] 230.147791: balance_dirty_state: bdi 8:0: dirty=903 wb=572 unstable=0 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=7 ino=12 dd-2583 [002] 230.147995: balance_dirty_state: bdi 8:0: dirty=903 wb=572 unstable=0 bg_thresh=1039 thresh=2079 gap=604 poll_thresh=8 ino=12 dd-2583 [002] 230.148057: balance_dirty_state: bdi 8:0: dirty=928 wb=572 unstable=0 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=9 ino=12 dd-2583 [002] 230.148128: balance_dirty_state: bdi 8:0: dirty=928 wb=572 unstable=0 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=10 ino=12 dd-2583 [002] 230.148206: balance_dirty_state: bdi 8:0: dirty=953 wb=572 unstable=0 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=11 ino=12 dd-2583 [002] 230.148289: balance_dirty_state: bdi 8:0: dirty=953 wb=572 unstable=0 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=12 ino=12 dd-2583 [002] 230.148379: balance_dirty_state: bdi 8:0: dirty=978 wb=572 unstable=0 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=13 ino=12 dd-2583 [002] 230.148479: balance_dirty_state: bdi 8:0: dirty=978 wb=572 unstable=0 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=14 ino=12 dd-2583 [002] 230.148586: balance_dirty_state: bdi 8:0: dirty=1003 wb=572 unstable=0 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=15 ino=12 dd-2583 [002] 230.148590: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=51996 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [002] 230.155689: balance_dirty_state: bdi 8:0: dirty=1003 wb=497 unstable=0 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=11 ino=12 dd-2583 [002] 230.155783: balance_dirty_state: bdi 8:0: dirty=1028 wb=447 unstable=0 bg_thresh=1032 thresh=2064 gap=589 poll_thresh=12 ino=12 dd-2583 [002] 230.155883: balance_dirty_state: bdi 8:0: dirty=1028 wb=447 unstable=0 bg_thresh=1031 thresh=2062 gap=587 poll_thresh=13 ino=12 dd-2583 [002] 230.155990: balance_dirty_state: bdi 8:0: dirty=1053 wb=447 unstable=0 bg_thresh=1032 thresh=2064 gap=564 poll_thresh=14 ino=12 flush-8:0-2554 [006] 230.156135: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=112 wrote=6 to_write=8186 dd-2583 [002] 230.156172: balance_dirty_state: bdi 8:0: dirty=1078 wb=447 unstable=0 bg_thresh=1031 thresh=2063 gap=538 poll_thresh=15 ino=12 dd-2583 [002] 230.156358: balance_dirty_state: bdi 8:0: dirty=953 wb=572 unstable=0 bg_thresh=1027 thresh=2055 gap=530 poll_thresh=16 ino=12 dd-2583 [002] 230.156556: balance_dirty_state: bdi 8:0: dirty=878 wb=672 unstable=0 bg_thresh=1030 thresh=2060 gap=510 poll_thresh=17 ino=12 dd-2583 [002] 230.156558: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=100% bdi_bw=51996 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 flush-8:0-2554 [006] 230.158129: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=104 wrote=1117 to_write=7069 dd-2583 [002] 230.163613: balance_dirty_state: bdi 8:0: dirty=3 wb=1447 unstable=0 bg_thresh=1029 thresh=2059 gap=609 poll_thresh=13 ino=12 dd-2583 [002] 230.163712: balance_dirty_state: bdi 8:0: dirty=28 wb=1447 unstable=0 bg_thresh=1029 thresh=2059 gap=584 poll_thresh=14 ino=12 dd-2583 [002] 230.163818: balance_dirty_state: bdi 8:0: dirty=53 wb=1447 unstable=0 bg_thresh=1029 thresh=2058 gap=558 poll_thresh=15 ino=12 dd-2583 [002] 230.163931: balance_dirty_state: bdi 8:0: dirty=53 wb=1447 unstable=0 bg_thresh=1031 thresh=2063 gap=563 poll_thresh=16 ino=12 dd-2583 [002] 230.164194: balance_dirty_state: bdi 8:0: dirty=78 wb=1447 unstable=0 bg_thresh=1031 thresh=2062 gap=537 poll_thresh=17 ino=12 dd-2583 [002] 230.164328: balance_dirty_state: bdi 8:0: dirty=103 wb=1447 unstable=0 bg_thresh=1031 thresh=2062 gap=512 poll_thresh=18 ino=12 dd-2583 [002] 230.164333: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1361 avg_dirty=1361 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=51996 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [002] 230.171692: balance_dirty_state: bdi 8:0: dirty=103 wb=1322 unstable=0 bg_thresh=1030 thresh=2060 gap=635 poll_thresh=13 ino=12 dd-2583 [002] 230.171905: balance_dirty_state: bdi 8:0: dirty=128 wb=1322 unstable=0 bg_thresh=1030 thresh=2060 gap=610 poll_thresh=14 ino=12 dd-2583 [002] 230.172126: balance_dirty_state: bdi 8:0: dirty=128 wb=1322 unstable=0 bg_thresh=1029 thresh=2059 gap=609 poll_thresh=15 ino=12 dd-2583 [002] 230.172362: balance_dirty_state: bdi 8:0: dirty=153 wb=1322 unstable=0 bg_thresh=1029 thresh=2059 gap=584 poll_thresh=16 ino=12 dd-2583 [002] 230.172615: balance_dirty_state: bdi 8:0: dirty=178 wb=1322 unstable=0 bg_thresh=1029 thresh=2058 gap=558 poll_thresh=17 ino=12 dd-2583 [002] 230.172882: balance_dirty_state: bdi 8:0: dirty=178 wb=1322 unstable=0 bg_thresh=1031 thresh=2063 gap=563 poll_thresh=18 ino=12 dd-2583 [002] 230.173168: balance_dirty_state: bdi 8:0: dirty=203 wb=1322 unstable=0 bg_thresh=1031 thresh=2062 gap=537 poll_thresh=19 ino=12 dd-2583 [002] 230.173466: balance_dirty_state: bdi 8:0: dirty=228 wb=1322 unstable=0 bg_thresh=1030 thresh=2061 gap=511 poll_thresh=20 ino=12 dd-2583 [002] 230.173474: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=51996 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 230.179599: balance_dirty_state: bdi 8:0: dirty=228 wb=1197 unstable=0 bg_thresh=1036 thresh=2072 gap=647 poll_thresh=15 ino=12 dd-2583 [004] 230.179791: balance_dirty_state: bdi 8:0: dirty=253 wb=1197 unstable=0 bg_thresh=1038 thresh=2077 gap=627 poll_thresh=16 ino=12 dd-2583 [004] 230.179994: balance_dirty_state: bdi 8:0: dirty=278 wb=1197 unstable=0 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=17 ino=12 dd-2583 [004] 230.180222: balance_dirty_state: bdi 8:0: dirty=303 wb=1197 unstable=0 bg_thresh=1041 thresh=2082 gap=582 poll_thresh=18 ino=12 dd-2583 [004] 230.180515: balance_dirty_state: bdi 8:0: dirty=303 wb=1197 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 230.181049: balance_dirty_state: bdi 8:0: dirty=328 wb=1197 unstable=0 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=20 ino=12 dd-2583 [004] 230.181229: balance_dirty_state: bdi 8:0: dirty=353 wb=1197 unstable=0 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=21 ino=12 dd-2583 [004] 230.181483: balance_dirty_state: bdi 8:0: dirty=378 wb=1197 unstable=0 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=22 ino=12 dd-2583 [004] 230.181489: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=51996 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 230.187517: balance_dirty_state: bdi 8:0: dirty=378 wb=1097 unstable=0 bg_thresh=1041 thresh=2083 gap=608 poll_thresh=16 ino=12 dd-2583 [004] 230.187724: balance_dirty_state: bdi 8:0: dirty=403 wb=1097 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=17 ino=12 dd-2583 [004] 230.187937: balance_dirty_state: bdi 8:0: dirty=428 wb=1097 unstable=0 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=18 ino=12 dd-2583 [004] 230.188113: balance_dirty_state: bdi 8:0: dirty=453 wb=1097 unstable=0 bg_thresh=1049 thresh=2098 gap=548 poll_thresh=19 ino=12 dd-2583 [004] 230.188275: balance_dirty_state: bdi 8:0: dirty=453 wb=1097 unstable=0 bg_thresh=1049 thresh=2098 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 230.188522: balance_dirty_state: bdi 8:0: dirty=478 wb=1097 unstable=0 bg_thresh=1045 thresh=2091 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 230.188528: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=49996 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 230.195589: balance_dirty_state: bdi 8:0: dirty=503 wb=947 unstable=0 bg_thresh=1036 thresh=2072 gap=622 poll_thresh=16 ino=12 dd-2583 [004] 230.195718: balance_dirty_state: bdi 8:0: dirty=528 wb=947 unstable=0 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=17 ino=12 dd-2583 [004] 230.195922: balance_dirty_state: bdi 8:0: dirty=528 wb=947 unstable=0 bg_thresh=1041 thresh=2082 gap=607 poll_thresh=18 ino=12 dd-2583 [004] 230.196130: balance_dirty_state: bdi 8:0: dirty=553 wb=947 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 230.196345: balance_dirty_state: bdi 8:0: dirty=578 wb=947 unstable=0 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 230.196795: balance_dirty_state: bdi 8:0: dirty=603 wb=947 unstable=0 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=21 ino=12 dd-2583 [004] 230.196959: balance_dirty_state: bdi 8:0: dirty=628 wb=947 unstable=0 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=22 ino=12 dd-2583 [004] 230.196964: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=49996 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 230.207493: balance_dirty_state: bdi 8:0: dirty=628 wb=672 unstable=0 bg_thresh=1029 thresh=2058 gap=758 poll_thresh=16 ino=12 dd-2583 [004] 230.207610: balance_dirty_state: bdi 8:0: dirty=653 wb=672 unstable=0 bg_thresh=1031 thresh=2063 gap=738 poll_thresh=17 ino=12 dd-2583 [004] 230.207789: balance_dirty_state: bdi 8:0: dirty=678 wb=672 unstable=0 bg_thresh=1034 thresh=2068 gap=718 poll_thresh=18 ino=12 dd-2583 [004] 230.207927: balance_dirty_state: bdi 8:0: dirty=678 wb=672 unstable=0 bg_thresh=1036 thresh=2073 gap=723 poll_thresh=19 ino=12 dd-2583 [004] 230.208068: balance_dirty_state: bdi 8:0: dirty=703 wb=672 unstable=0 bg_thresh=1036 thresh=2073 gap=698 poll_thresh=20 ino=12 dd-2583 [004] 230.208216: balance_dirty_state: bdi 8:0: dirty=728 wb=672 unstable=0 bg_thresh=1036 thresh=2072 gap=672 poll_thresh=21 ino=12 dd-2583 [004] 230.208373: balance_dirty_state: bdi 8:0: dirty=753 wb=672 unstable=0 bg_thresh=1035 thresh=2071 gap=646 poll_thresh=22 ino=12 dd-2583 [004] 230.208537: balance_dirty_state: bdi 8:0: dirty=778 wb=672 unstable=0 bg_thresh=1038 thresh=2076 gap=626 poll_thresh=23 ino=12 dd-2583 [004] 230.208711: balance_dirty_state: bdi 8:0: dirty=803 wb=672 unstable=0 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=24 ino=12 dd-2583 [004] 230.208895: balance_dirty_state: bdi 8:0: dirty=828 wb=672 unstable=0 bg_thresh=1037 thresh=2074 gap=574 poll_thresh=25 ino=12 dd-2583 [004] 230.209391: balance_dirty_state: bdi 8:0: dirty=853 wb=672 unstable=0 bg_thresh=1033 thresh=2067 gap=542 poll_thresh=26 ino=12 dd-2583 [004] 230.209614: balance_dirty_state: bdi 8:0: dirty=878 wb=672 unstable=0 bg_thresh=1033 thresh=2066 gap=516 poll_thresh=27 ino=12 dd-2583 [004] 230.209620: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=49996 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2583 [004] 230.215465: balance_dirty_state: bdi 8:0: dirty=903 wb=547 unstable=0 bg_thresh=1031 thresh=2063 gap=613 poll_thresh=20 ino=12 dd-2583 [004] 230.215619: balance_dirty_state: bdi 8:0: dirty=928 wb=547 unstable=0 bg_thresh=1033 thresh=2067 gap=592 poll_thresh=21 ino=12 dd-2583 [004] 230.215771: balance_dirty_state: bdi 8:0: dirty=928 wb=547 unstable=0 bg_thresh=1030 thresh=2061 gap=586 poll_thresh=22 ino=12 dd-2583 [004] 230.215934: balance_dirty_state: bdi 8:0: dirty=953 wb=547 unstable=0 bg_thresh=1030 thresh=2060 gap=560 poll_thresh=23 ino=12 dd-2583 [004] 230.216102: balance_dirty_state: bdi 8:0: dirty=978 wb=547 unstable=0 bg_thresh=1032 thresh=2065 gap=540 poll_thresh=24 ino=12 dd-2583 [004] 230.216278: balance_dirty_state: bdi 8:0: dirty=1003 wb=547 unstable=0 bg_thresh=1034 thresh=2069 gap=519 poll_thresh=25 ino=12 dd-2583 [004] 230.216460: balance_dirty_state: bdi 8:0: dirty=1028 wb=547 unstable=0 bg_thresh=1031 thresh=2063 gap=488 poll_thresh=26 ino=12 dd-2583 [004] 230.216465: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=49996 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 230.223434: balance_dirty_state: bdi 8:0: dirty=1053 wb=422 unstable=0 bg_thresh=1030 thresh=2060 gap=585 poll_thresh=19 ino=12 flush-8:0-2554 [006] 230.223572: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=180 wrote=6 to_write=8186 dd-2583 [004] 230.223593: balance_dirty_state: bdi 8:0: dirty=1053 wb=447 unstable=0 bg_thresh=1032 thresh=2065 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 230.223913: balance_dirty_state: bdi 8:0: dirty=778 wb=747 unstable=0 bg_thresh=1032 thresh=2064 gap=539 poll_thresh=21 ino=12 dd-2583 [004] 230.224092: balance_dirty_state: bdi 8:0: dirty=628 wb=922 unstable=0 bg_thresh=1029 thresh=2058 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 230.224094: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=49996 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [006] 230.225256: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=172 wrote=1118 to_write=7068 dd-2583 [004] 230.231437: balance_dirty_state: bdi 8:0: dirty=3 wb=1547 unstable=0 bg_thresh=1037 thresh=2075 gap=525 poll_thresh=16 ino=12 dd-2583 [004] 230.231559: balance_dirty_state: bdi 8:0: dirty=28 wb=1547 unstable=0 bg_thresh=1034 thresh=2069 gap=494 poll_thresh=17 ino=12 dd-2583 [004] 230.231563: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=49996 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 230.239285: balance_dirty_state: bdi 8:0: dirty=28 wb=1547 unstable=0 bg_thresh=1034 thresh=2069 gap=494 poll_thresh=17 ino=12 dd-2583 [000] 230.239296: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=49996 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 230.247212: balance_dirty_state: bdi 8:0: dirty=28 wb=1547 unstable=0 bg_thresh=1034 thresh=2069 gap=494 poll_thresh=17 ino=12 dd-2583 [000] 230.247218: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=49996 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 230.255204: balance_dirty_state: bdi 8:0: dirty=28 wb=1547 unstable=0 bg_thresh=1034 thresh=2069 gap=494 poll_thresh=17 ino=12 dd-2583 [000] 230.255215: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=49996 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 230.263207: balance_dirty_state: bdi 8:0: dirty=28 wb=1547 unstable=0 bg_thresh=1034 thresh=2069 gap=494 poll_thresh=17 ino=12 dd-2583 [000] 230.263217: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=49996 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 230.271156: balance_dirty_state: bdi 8:0: dirty=28 wb=1547 unstable=0 bg_thresh=1034 thresh=2069 gap=494 poll_thresh=17 ino=12 dd-2583 [000] 230.271167: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=49996 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 230.279131: balance_dirty_state: bdi 8:0: dirty=28 wb=1547 unstable=0 bg_thresh=1034 thresh=2069 gap=494 poll_thresh=17 ino=12 dd-2583 [000] 230.279142: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=49996 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 230.287126: balance_dirty_state: bdi 8:0: dirty=28 wb=1547 unstable=0 bg_thresh=1034 thresh=2069 gap=494 poll_thresh=17 ino=12 dd-2583 [000] 230.287134: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=49996 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 230.295089: balance_dirty_state: bdi 8:0: dirty=28 wb=1547 unstable=0 bg_thresh=1034 thresh=2069 gap=494 poll_thresh=17 ino=12 dd-2583 [000] 230.295097: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=47376 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 230.302990: balance_dirty_state: bdi 8:0: dirty=36 wb=1422 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 230.303013: balance_dirty_state: bdi 8:0: dirty=36 wb=1422 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=13 ino=12 dd-2583 [000] 230.303125: balance_dirty_state: bdi 8:0: dirty=61 wb=1422 unstable=0 bg_thresh=1032 thresh=2065 gap=582 poll_thresh=14 ino=12 dd-2583 [000] 230.303227: balance_dirty_state: bdi 8:0: dirty=61 wb=1422 unstable=0 bg_thresh=1035 thresh=2070 gap=587 poll_thresh=15 ino=12 dd-2583 [000] 230.303338: balance_dirty_state: bdi 8:0: dirty=86 wb=1422 unstable=0 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=16 ino=12 dd-2583 [000] 230.303455: balance_dirty_state: bdi 8:0: dirty=86 wb=1422 unstable=0 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=17 ino=12 dd-2583 [000] 230.303582: balance_dirty_state: bdi 8:0: dirty=111 wb=1422 unstable=0 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=18 ino=12 dd-2583 [000] 230.303714: balance_dirty_state: bdi 8:0: dirty=136 wb=1422 unstable=0 bg_thresh=1042 thresh=2085 gap=527 poll_thresh=19 ino=12 dd-2583 [000] 230.303854: balance_dirty_state: bdi 8:0: dirty=161 wb=1422 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=20 ino=12 dd-2583 [000] 230.303858: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=47376 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 230.311178: balance_dirty_state: bdi 8:0: dirty=186 wb=1297 unstable=0 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=15 ino=12 dd-2583 [004] 230.311551: balance_dirty_state: bdi 8:0: dirty=186 wb=1297 unstable=0 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=16 ino=12 dd-2583 [004] 230.311873: balance_dirty_state: bdi 8:0: dirty=211 wb=1297 unstable=0 bg_thresh=1033 thresh=2067 gap=559 poll_thresh=17 ino=12 dd-2583 [004] 230.312142: balance_dirty_state: bdi 8:0: dirty=236 wb=1297 unstable=0 bg_thresh=1033 thresh=2067 gap=534 poll_thresh=18 ino=12 dd-2583 [004] 230.312789: balance_dirty_state: bdi 8:0: dirty=261 wb=1297 unstable=0 bg_thresh=1033 thresh=2066 gap=508 poll_thresh=19 ino=12 dd-2583 [004] 230.312801: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=47376 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 230.319190: balance_dirty_state: bdi 8:0: dirty=242 wb=1176 unstable=0 bg_thresh=1037 thresh=2075 gap=657 poll_thresh=14 ino=12 dd-2583 [004] 230.319477: balance_dirty_state: bdi 8:0: dirty=267 wb=1176 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=15 ino=12 dd-2583 [004] 230.319745: balance_dirty_state: bdi 8:0: dirty=292 wb=1176 unstable=0 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=16 ino=12 dd-2583 [004] 230.320141: balance_dirty_state: bdi 8:0: dirty=292 wb=1176 unstable=0 bg_thresh=1036 thresh=2073 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 230.320569: balance_dirty_state: bdi 8:0: dirty=317 wb=1126 unstable=0 bg_thresh=1039 thresh=2078 gap=635 poll_thresh=18 ino=12 dd-2583 [004] 230.321014: balance_dirty_state: bdi 8:0: dirty=342 wb=1126 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=19 ino=12 dd-2583 [004] 230.321474: balance_dirty_state: bdi 8:0: dirty=367 wb=1126 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=20 ino=12 dd-2583 [004] 230.321912: balance_dirty_state: bdi 8:0: dirty=367 wb=1126 unstable=0 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=21 ino=12 dd-2583 [004] 230.322364: balance_dirty_state: bdi 8:0: dirty=392 wb=1126 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=22 ino=12 dd-2583 [004] 230.322968: balance_dirty_state: bdi 8:0: dirty=414 wb=1110 unstable=0 bg_thresh=1040 thresh=2080 gap=556 poll_thresh=23 ino=12 dd-2583 [004] 230.323234: balance_dirty_state: bdi 8:0: dirty=439 wb=1110 unstable=0 bg_thresh=1039 thresh=2079 gap=530 poll_thresh=24 ino=12 dd-2583 [004] 230.323479: balance_dirty_state: bdi 8:0: dirty=464 wb=1110 unstable=0 bg_thresh=1039 thresh=2078 gap=504 poll_thresh=25 ino=12 dd-2583 [004] 230.323484: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=47376 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2583 [006] 230.331182: balance_dirty_state: bdi 8:0: dirty=487 wb=1035 unstable=0 bg_thresh=1034 thresh=2069 gap=547 poll_thresh=19 ino=12 dd-2583 [006] 230.331330: balance_dirty_state: bdi 8:0: dirty=487 wb=1035 unstable=0 bg_thresh=1037 thresh=2074 gap=552 poll_thresh=20 ino=12 dd-2583 [006] 230.331486: balance_dirty_state: bdi 8:0: dirty=512 wb=1035 unstable=0 bg_thresh=1039 thresh=2079 gap=532 poll_thresh=21 ino=12 dd-2583 [006] 230.331654: balance_dirty_state: bdi 8:0: dirty=537 wb=1035 unstable=0 bg_thresh=1039 thresh=2078 gap=506 poll_thresh=22 ino=12 dd-2583 [006] 230.331659: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=47376 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 230.338996: balance_dirty_state: bdi 8:0: dirty=572 wb=919 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=16 ino=12 dd-2583 [006] 230.339124: balance_dirty_state: bdi 8:0: dirty=572 wb=919 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=17 ino=12 dd-2583 [006] 230.339259: balance_dirty_state: bdi 8:0: dirty=597 wb=919 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=18 ino=12 dd-2583 [006] 230.339405: balance_dirty_state: bdi 8:0: dirty=622 wb=919 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=19 ino=12 dd-2583 [006] 230.339555: balance_dirty_state: bdi 8:0: dirty=647 wb=919 unstable=0 bg_thresh=1036 thresh=2072 gap=506 poll_thresh=20 ino=12 dd-2583 [006] 230.339560: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1240 avg_dirty=1240 bdi_gap=102% task_gap=105% task_weight=99% bdi_bw=47376 base_bw=28 task_bw=28 dirtied=20 period=2504 think=0 pause=8 dd-2583 [006] 230.347064: balance_dirty_state: bdi 8:0: dirty=647 wb=794 unstable=0 bg_thresh=1032 thresh=2065 gap=624 poll_thresh=15 ino=12 dd-2583 [006] 230.347260: balance_dirty_state: bdi 8:0: dirty=672 wb=794 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=16 ino=12 dd-2583 [006] 230.347469: balance_dirty_state: bdi 8:0: dirty=697 wb=794 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=17 ino=12 dd-2583 [006] 230.347647: balance_dirty_state: bdi 8:0: dirty=697 wb=794 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=18 ino=12 dd-2583 [006] 230.347793: balance_dirty_state: bdi 8:0: dirty=722 wb=794 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=19 ino=12 dd-2583 [006] 230.348099: balance_dirty_state: bdi 8:0: dirty=747 wb=794 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=20 ino=12 dd-2583 [006] 230.348256: balance_dirty_state: bdi 8:0: dirty=772 wb=794 unstable=0 bg_thresh=1036 thresh=2072 gap=506 poll_thresh=21 ino=12 dd-2583 [006] 230.348261: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=99% bdi_bw=47376 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [006] 230.355014: balance_dirty_state: bdi 8:0: dirty=772 wb=669 unstable=0 bg_thresh=1034 thresh=2068 gap=627 poll_thresh=16 ino=12 dd-2583 [006] 230.355140: balance_dirty_state: bdi 8:0: dirty=797 wb=669 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=17 ino=12 dd-2583 [006] 230.355274: balance_dirty_state: bdi 8:0: dirty=822 wb=669 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=18 ino=12 dd-2583 [006] 230.355423: balance_dirty_state: bdi 8:0: dirty=847 wb=519 unstable=0 bg_thresh=1033 thresh=2066 gap=700 poll_thresh=19 ino=12 dd-2583 [006] 230.355577: balance_dirty_state: bdi 8:0: dirty=847 wb=519 unstable=0 bg_thresh=1035 thresh=2070 gap=704 poll_thresh=20 ino=12 dd-2583 [006] 230.355738: balance_dirty_state: bdi 8:0: dirty=872 wb=519 unstable=0 bg_thresh=1033 thresh=2067 gap=676 poll_thresh=21 ino=12 dd-2583 [006] 230.355903: balance_dirty_state: bdi 8:0: dirty=897 wb=519 unstable=0 bg_thresh=1032 thresh=2065 gap=649 poll_thresh=22 ino=12 dd-2583 [006] 230.356080: balance_dirty_state: bdi 8:0: dirty=922 wb=519 unstable=0 bg_thresh=1031 thresh=2063 gap=622 poll_thresh=23 ino=12 dd-2583 [006] 230.356264: balance_dirty_state: bdi 8:0: dirty=947 wb=519 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=24 ino=12 dd-2583 [006] 230.356455: balance_dirty_state: bdi 8:0: dirty=972 wb=519 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=25 ino=12 dd-2583 [006] 230.356798: balance_dirty_state: bdi 8:0: dirty=997 wb=519 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=26 ino=12 dd-2583 [006] 230.357005: balance_dirty_state: bdi 8:0: dirty=1022 wb=519 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=27 ino=12 dd-2583 [006] 230.357212: balance_dirty_state: bdi 8:0: dirty=1047 wb=519 unstable=0 bg_thresh=1034 thresh=2069 gap=503 poll_thresh=28 ino=12 dd-2583 [006] 230.357217: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=47376 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 flush-8:0-2554 [002] 230.357309: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=312 wrote=7 to_write=8185 flush-8:0-2554 [002] 230.358336: writeback_single_inode: bdi 8:0: ino=12 state= age=304 wrote=1056 to_write=7129 dd-2583 [006] 230.363057: balance_dirty_state: bdi 8:0: dirty=22 wb=1569 unstable=0 bg_thresh=1034 thresh=2068 gap=477 poll_thresh=21 ino=12 dd-2583 [006] 230.363061: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-39% task_gap=-178% task_weight=100% bdi_bw=47376 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 230.370852: balance_dirty_state: bdi 8:0: dirty=22 wb=1319 unstable=0 bg_thresh=1031 thresh=2063 gap=722 poll_thresh=21 ino=12 dd-2583 [006] 230.370865: balance_dirty_state: bdi 8:0: dirty=22 wb=1319 unstable=0 bg_thresh=1031 thresh=2063 gap=722 poll_thresh=16 ino=12 dd-2583 [006] 230.370992: balance_dirty_state: bdi 8:0: dirty=47 wb=1319 unstable=0 bg_thresh=1031 thresh=2063 gap=697 poll_thresh=17 ino=12 dd-2583 [006] 230.371124: balance_dirty_state: bdi 8:0: dirty=72 wb=1319 unstable=0 bg_thresh=1031 thresh=2062 gap=671 poll_thresh=18 ino=12 dd-2583 [006] 230.371264: balance_dirty_state: bdi 8:0: dirty=72 wb=1319 unstable=0 bg_thresh=1033 thresh=2067 gap=676 poll_thresh=19 ino=12 dd-2583 [006] 230.371411: balance_dirty_state: bdi 8:0: dirty=97 wb=1319 unstable=0 bg_thresh=1033 thresh=2066 gap=650 poll_thresh=20 ino=12 dd-2583 [006] 230.371566: balance_dirty_state: bdi 8:0: dirty=122 wb=1319 unstable=0 bg_thresh=1032 thresh=2065 gap=624 poll_thresh=21 ino=12 dd-2583 [006] 230.371727: balance_dirty_state: bdi 8:0: dirty=147 wb=1319 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=22 ino=12 dd-2583 [006] 230.371897: balance_dirty_state: bdi 8:0: dirty=172 wb=1319 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=23 ino=12 dd-2583 [006] 230.372075: balance_dirty_state: bdi 8:0: dirty=197 wb=1319 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=24 ino=12 dd-2583 [006] 230.372408: balance_dirty_state: bdi 8:0: dirty=222 wb=1319 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=25 ino=12 dd-2583 [006] 230.372602: balance_dirty_state: bdi 8:0: dirty=247 wb=1319 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=26 ino=12 dd-2583 [006] 230.372606: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=47376 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [006] 230.379008: balance_dirty_state: bdi 8:0: dirty=272 wb=1194 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=19 ino=12 dd-2583 [006] 230.379152: balance_dirty_state: bdi 8:0: dirty=272 wb=1194 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=20 ino=12 dd-2583 [006] 230.379300: balance_dirty_state: bdi 8:0: dirty=297 wb=1194 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=21 ino=12 dd-2583 [006] 230.379456: balance_dirty_state: bdi 8:0: dirty=322 wb=1194 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=22 ino=12 dd-2583 [006] 230.379618: balance_dirty_state: bdi 8:0: dirty=347 wb=1194 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=23 ino=12 dd-2583 [006] 230.379787: balance_dirty_state: bdi 8:0: dirty=372 wb=1194 unstable=0 bg_thresh=1029 thresh=2059 gap=493 poll_thresh=24 ino=12 dd-2583 [006] 230.379791: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=47376 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 230.386988: balance_dirty_state: bdi 8:0: dirty=397 wb=1044 unstable=0 bg_thresh=1030 thresh=2061 gap=620 poll_thresh=18 ino=12 dd-2583 [006] 230.387124: balance_dirty_state: bdi 8:0: dirty=397 wb=1044 unstable=0 bg_thresh=1033 thresh=2066 gap=625 poll_thresh=19 ino=12 dd-2583 [006] 230.387265: balance_dirty_state: bdi 8:0: dirty=422 wb=1044 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=20 ino=12 dd-2583 [006] 230.387412: balance_dirty_state: bdi 8:0: dirty=447 wb=1044 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=21 ino=12 dd-2583 [006] 230.389192: balance_dirty_state: bdi 8:0: dirty=472 wb=1044 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=22 ino=12 dd-2583 [006] 230.389363: balance_dirty_state: bdi 8:0: dirty=497 wb=1044 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=23 ino=12 dd-2583 [006] 230.389538: balance_dirty_state: bdi 8:0: dirty=522 wb=1044 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=24 ino=12 dd-2583 [006] 230.389543: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=47376 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 230.395021: balance_dirty_state: bdi 8:0: dirty=547 wb=1044 unstable=0 bg_thresh=1033 thresh=2067 gap=476 poll_thresh=18 ino=12 dd-2583 [000] 230.395026: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=47376 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 230.402846: balance_dirty_state: bdi 8:0: dirty=547 wb=919 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=13 ino=12 dd-2583 [000] 230.402943: balance_dirty_state: bdi 8:0: dirty=572 wb=919 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=14 ino=12 dd-2583 [000] 230.403049: balance_dirty_state: bdi 8:0: dirty=572 wb=919 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=15 ino=12 dd-2583 [000] 230.403160: balance_dirty_state: bdi 8:0: dirty=597 wb=919 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 230.403279: balance_dirty_state: bdi 8:0: dirty=622 wb=919 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=17 ino=12 dd-2583 [000] 230.403404: balance_dirty_state: bdi 8:0: dirty=622 wb=919 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=18 ino=12 dd-2583 [000] 230.403537: balance_dirty_state: bdi 8:0: dirty=647 wb=919 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=19 ino=12 dd-2583 [000] 230.403541: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 230.410815: balance_dirty_state: bdi 8:0: dirty=672 wb=794 unstable=0 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=14 ino=12 dd-2583 [000] 230.410920: balance_dirty_state: bdi 8:0: dirty=672 wb=794 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=15 ino=12 dd-2583 [000] 230.411032: balance_dirty_state: bdi 8:0: dirty=697 wb=794 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=16 ino=12 dd-2583 [000] 230.411154: balance_dirty_state: bdi 8:0: dirty=722 wb=794 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 230.411424: balance_dirty_state: bdi 8:0: dirty=722 wb=794 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=18 ino=12 dd-2583 [000] 230.411558: balance_dirty_state: bdi 8:0: dirty=747 wb=794 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=19 ino=12 dd-2583 [000] 230.411700: balance_dirty_state: bdi 8:0: dirty=772 wb=794 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=20 ino=12 dd-2583 [000] 230.411704: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 230.418863: balance_dirty_state: bdi 8:0: dirty=772 wb=669 unstable=0 bg_thresh=1033 thresh=2067 gap=626 poll_thresh=15 ino=12 dd-2583 [000] 230.419102: balance_dirty_state: bdi 8:0: dirty=797 wb=669 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 230.419350: balance_dirty_state: bdi 8:0: dirty=822 wb=669 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=17 ino=12 dd-2583 [000] 230.419615: balance_dirty_state: bdi 8:0: dirty=822 wb=669 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 230.419898: balance_dirty_state: bdi 8:0: dirty=847 wb=669 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 230.420197: balance_dirty_state: bdi 8:0: dirty=872 wb=669 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=20 ino=12 dd-2583 [000] 230.420510: balance_dirty_state: bdi 8:0: dirty=897 wb=669 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=21 ino=12 dd-2583 [000] 230.420519: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 230.426915: balance_dirty_state: bdi 8:0: dirty=897 wb=544 unstable=0 bg_thresh=1032 thresh=2065 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 230.427166: balance_dirty_state: bdi 8:0: dirty=922 wb=544 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 230.427429: balance_dirty_state: bdi 8:0: dirty=947 wb=544 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 230.427712: balance_dirty_state: bdi 8:0: dirty=972 wb=544 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 230.428330: balance_dirty_state: bdi 8:0: dirty=972 wb=544 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 230.428649: balance_dirty_state: bdi 8:0: dirty=997 wb=544 unstable=0 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 230.428976: balance_dirty_state: bdi 8:0: dirty=1022 wb=544 unstable=0 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 230.428985: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 230.434693: balance_dirty_state: bdi 8:0: dirty=1047 wb=419 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 230.434824: balance_dirty_state: bdi 8:0: dirty=1072 wb=444 unstable=0 bg_thresh=1035 thresh=2070 gap=554 poll_thresh=17 ino=12 flush-8:0-2554 [002] 230.434854: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=392 wrote=6 to_write=8186 dd-2583 [000] 230.434963: balance_dirty_state: bdi 8:0: dirty=947 wb=544 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 230.435112: balance_dirty_state: bdi 8:0: dirty=822 wb=694 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 230.435268: balance_dirty_state: bdi 8:0: dirty=722 wb=819 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 230.435433: balance_dirty_state: bdi 8:0: dirty=597 wb=969 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 230.435435: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=66% task_weight=100% bdi_bw=49096 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 flush-8:0-2554 [002] 230.435973: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1131 to_write=7055 dd-2583 [000] 230.442773: balance_dirty_state: bdi 8:0: dirty=0 wb=1419 unstable=0 bg_thresh=1033 thresh=2066 gap=647 poll_thresh=16 ino=12 dd-2583 [000] 230.442891: balance_dirty_state: bdi 8:0: dirty=22 wb=1419 unstable=0 bg_thresh=1035 thresh=2071 gap=630 poll_thresh=17 ino=12 dd-2583 [000] 230.443014: balance_dirty_state: bdi 8:0: dirty=47 wb=1419 unstable=0 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 230.443146: balance_dirty_state: bdi 8:0: dirty=72 wb=1419 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 230.443429: balance_dirty_state: bdi 8:0: dirty=72 wb=1419 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=20 ino=12 dd-2583 [000] 230.443579: balance_dirty_state: bdi 8:0: dirty=97 wb=1419 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 230.443731: balance_dirty_state: bdi 8:0: dirty=122 wb=1419 unstable=0 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 230.443892: balance_dirty_state: bdi 8:0: dirty=147 wb=1419 unstable=0 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=23 ino=12 dd-2583 [000] 230.443896: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 230.450644: balance_dirty_state: bdi 8:0: dirty=172 wb=1294 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 230.450769: balance_dirty_state: bdi 8:0: dirty=172 wb=1294 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 230.450902: balance_dirty_state: bdi 8:0: dirty=197 wb=1294 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 230.451041: balance_dirty_state: bdi 8:0: dirty=222 wb=1294 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 230.451189: balance_dirty_state: bdi 8:0: dirty=247 wb=1294 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 230.451343: balance_dirty_state: bdi 8:0: dirty=272 wb=1294 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 230.451347: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 230.458621: balance_dirty_state: bdi 8:0: dirty=272 wb=1144 unstable=0 bg_thresh=1033 thresh=2066 gap=650 poll_thresh=16 ino=12 dd-2583 [000] 230.458739: balance_dirty_state: bdi 8:0: dirty=297 wb=1144 unstable=0 bg_thresh=1035 thresh=2071 gap=630 poll_thresh=17 ino=12 dd-2583 [000] 230.458864: balance_dirty_state: bdi 8:0: dirty=322 wb=1144 unstable=0 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 230.458995: balance_dirty_state: bdi 8:0: dirty=322 wb=1144 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=19 ino=12 dd-2583 [000] 230.459282: balance_dirty_state: bdi 8:0: dirty=347 wb=1144 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=20 ino=12 dd-2583 [000] 230.459453: balance_dirty_state: bdi 8:0: dirty=372 wb=1144 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 230.459672: balance_dirty_state: bdi 8:0: dirty=397 wb=1144 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 230.459844: balance_dirty_state: bdi 8:0: dirty=422 wb=1144 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=23 ino=12 dd-2583 [000] 230.459848: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 230.466607: balance_dirty_state: bdi 8:0: dirty=447 wb=1019 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 230.466737: balance_dirty_state: bdi 8:0: dirty=447 wb=1019 unstable=0 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 230.466876: balance_dirty_state: bdi 8:0: dirty=472 wb=1019 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 230.467066: balance_dirty_state: bdi 8:0: dirty=497 wb=1019 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 230.467223: balance_dirty_state: bdi 8:0: dirty=522 wb=1019 unstable=0 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 230.467395: balance_dirty_state: bdi 8:0: dirty=547 wb=1019 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 230.467424: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=27% task_weight=100% bdi_bw=49096 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 230.474572: balance_dirty_state: bdi 8:0: dirty=547 wb=869 unstable=0 bg_thresh=1027 thresh=2054 gap=638 poll_thresh=16 ino=12 dd-2583 [000] 230.474701: balance_dirty_state: bdi 8:0: dirty=572 wb=869 unstable=0 bg_thresh=1026 thresh=2053 gap=612 poll_thresh=17 ino=12 dd-2583 [000] 230.474844: balance_dirty_state: bdi 8:0: dirty=597 wb=869 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 230.475180: balance_dirty_state: bdi 8:0: dirty=597 wb=869 unstable=0 bg_thresh=1028 thresh=2057 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 230.475356: balance_dirty_state: bdi 8:0: dirty=622 wb=869 unstable=0 bg_thresh=1028 thresh=2057 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 230.475512: balance_dirty_state: bdi 8:0: dirty=647 wb=869 unstable=0 bg_thresh=1028 thresh=2056 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 230.475675: balance_dirty_state: bdi 8:0: dirty=672 wb=869 unstable=0 bg_thresh=1027 thresh=2055 gap=514 poll_thresh=22 ino=12 dd-2583 [000] 230.475878: balance_dirty_state: bdi 8:0: dirty=697 wb=869 unstable=0 bg_thresh=1030 thresh=2060 gap=494 poll_thresh=23 ino=12 dd-2583 [000] 230.475882: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=0% task_weight=101% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 230.482677: balance_dirty_state: bdi 8:0: dirty=722 wb=744 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 230.482877: balance_dirty_state: bdi 8:0: dirty=747 wb=744 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=18 ino=12 dd-2583 [004] 230.483089: balance_dirty_state: bdi 8:0: dirty=747 wb=744 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 230.483312: balance_dirty_state: bdi 8:0: dirty=772 wb=744 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 230.483547: balance_dirty_state: bdi 8:0: dirty=797 wb=744 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 230.483794: balance_dirty_state: bdi 8:0: dirty=822 wb=744 unstable=0 bg_thresh=1036 thresh=2072 gap=506 poll_thresh=22 ino=12 dd-2583 [004] 230.483800: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 230.494640: balance_dirty_state: bdi 8:0: dirty=822 wb=744 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=16 ino=12 dd-2583 [000] 230.494647: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 dd-2583 [007] 230.502614: balance_dirty_state: bdi 8:0: dirty=822 wb=744 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=12 ino=12 dd-2583 [007] 230.502623: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [007] 230.510575: balance_dirty_state: bdi 8:0: dirty=847 wb=744 unstable=0 bg_thresh=1034 thresh=2069 gap=478 poll_thresh=9 ino=12 dd-2583 [007] 230.510583: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=49072 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [007] 230.518687: balance_dirty_state: bdi 8:0: dirty=847 wb=744 unstable=0 bg_thresh=1037 thresh=2074 gap=483 poll_thresh=7 ino=12 dd-2583 [007] 230.518692: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=49072 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [007] 230.526432: balance_dirty_state: bdi 8:0: dirty=847 wb=494 unstable=0 bg_thresh=1030 thresh=2061 gap=720 poll_thresh=5 ino=12 dd-2583 [007] 230.526489: balance_dirty_state: bdi 8:0: dirty=847 wb=494 unstable=0 bg_thresh=1027 thresh=2055 gap=714 poll_thresh=6 ino=12 dd-2583 [007] 230.526548: balance_dirty_state: bdi 8:0: dirty=872 wb=494 unstable=0 bg_thresh=1030 thresh=2060 gap=694 poll_thresh=7 ino=12 dd-2583 [007] 230.526612: balance_dirty_state: bdi 8:0: dirty=872 wb=494 unstable=0 bg_thresh=1030 thresh=2060 gap=694 poll_thresh=8 ino=12 dd-2583 [007] 230.526684: balance_dirty_state: bdi 8:0: dirty=872 wb=494 unstable=0 bg_thresh=1027 thresh=2054 gap=688 poll_thresh=9 ino=12 dd-2583 [007] 230.526762: balance_dirty_state: bdi 8:0: dirty=897 wb=494 unstable=0 bg_thresh=1029 thresh=2059 gap=668 poll_thresh=10 ino=12 dd-2583 [007] 230.526850: balance_dirty_state: bdi 8:0: dirty=897 wb=494 unstable=0 bg_thresh=1029 thresh=2059 gap=668 poll_thresh=11 ino=12 dd-2583 [007] 230.526944: balance_dirty_state: bdi 8:0: dirty=922 wb=494 unstable=0 bg_thresh=1026 thresh=2053 gap=637 poll_thresh=12 ino=12 dd-2583 [007] 230.527048: balance_dirty_state: bdi 8:0: dirty=922 wb=494 unstable=0 bg_thresh=1029 thresh=2058 gap=642 poll_thresh=13 ino=12 dd-2583 [007] 230.527160: balance_dirty_state: bdi 8:0: dirty=947 wb=494 unstable=0 bg_thresh=1026 thresh=2052 gap=611 poll_thresh=14 ino=12 dd-2583 [007] 230.527279: balance_dirty_state: bdi 8:0: dirty=947 wb=494 unstable=0 bg_thresh=1028 thresh=2057 gap=616 poll_thresh=15 ino=12 dd-2583 [007] 230.527408: balance_dirty_state: bdi 8:0: dirty=972 wb=494 unstable=0 bg_thresh=1028 thresh=2056 gap=590 poll_thresh=16 ino=12 dd-2583 [007] 230.527544: balance_dirty_state: bdi 8:0: dirty=997 wb=494 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=17 ino=12 dd-2583 [007] 230.527687: balance_dirty_state: bdi 8:0: dirty=997 wb=494 unstable=0 bg_thresh=1027 thresh=2055 gap=564 poll_thresh=18 ino=12 dd-2583 [007] 230.527839: balance_dirty_state: bdi 8:0: dirty=1022 wb=494 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=19 ino=12 dd-2583 [007] 230.528004: balance_dirty_state: bdi 8:0: dirty=1047 wb=494 unstable=0 bg_thresh=1029 thresh=2059 gap=518 poll_thresh=20 ino=12 flush-8:0-2554 [002] 230.528127: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=484 wrote=6 to_write=8186 dd-2583 [007] 230.528188: balance_dirty_state: bdi 8:0: dirty=1022 wb=544 unstable=0 bg_thresh=1026 thresh=2053 gap=487 poll_thresh=21 ino=12 dd-2583 [007] 230.528189: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=49072 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 230.530205: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=164 wrote=1084 to_write=7102 dd-2583 [007] 230.534506: balance_dirty_state: bdi 8:0: dirty=22 wb=1444 unstable=0 bg_thresh=1026 thresh=2053 gap=587 poll_thresh=16 ino=12 dd-2583 [007] 230.534807: balance_dirty_state: bdi 8:0: dirty=22 wb=1444 unstable=0 bg_thresh=1026 thresh=2052 gap=586 poll_thresh=17 ino=12 dd-2583 [007] 230.534952: balance_dirty_state: bdi 8:0: dirty=47 wb=1444 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=18 ino=12 dd-2583 [007] 230.535103: balance_dirty_state: bdi 8:0: dirty=72 wb=1444 unstable=0 bg_thresh=1028 thresh=2057 gap=541 poll_thresh=19 ino=12 dd-2583 [007] 230.535262: balance_dirty_state: bdi 8:0: dirty=97 wb=1444 unstable=0 bg_thresh=1028 thresh=2056 gap=515 poll_thresh=20 ino=12 dd-2583 [007] 230.535428: balance_dirty_state: bdi 8:0: dirty=97 wb=1444 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=21 ino=12 dd-2583 [007] 230.535605: balance_dirty_state: bdi 8:0: dirty=122 wb=1444 unstable=0 bg_thresh=1030 thresh=2060 gap=494 poll_thresh=22 ino=12 dd-2583 [007] 230.535609: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=49072 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [007] 230.542474: balance_dirty_state: bdi 8:0: dirty=147 wb=1319 unstable=0 bg_thresh=1028 thresh=2056 gap=590 poll_thresh=16 ino=12 dd-2583 [007] 230.542596: balance_dirty_state: bdi 8:0: dirty=172 wb=1319 unstable=0 bg_thresh=1028 thresh=2056 gap=565 poll_thresh=17 ino=12 dd-2583 [007] 230.542723: balance_dirty_state: bdi 8:0: dirty=172 wb=1319 unstable=0 bg_thresh=1027 thresh=2055 gap=564 poll_thresh=18 ino=12 dd-2583 [007] 230.542855: balance_dirty_state: bdi 8:0: dirty=197 wb=1319 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=19 ino=12 dd-2583 [007] 230.542998: balance_dirty_state: bdi 8:0: dirty=222 wb=1319 unstable=0 bg_thresh=1027 thresh=2054 gap=513 poll_thresh=20 ino=12 dd-2583 [007] 230.543002: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=41% task_weight=99% bdi_bw=49072 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [007] 230.550524: balance_dirty_state: bdi 8:0: dirty=247 wb=1219 unstable=0 bg_thresh=1025 thresh=2051 gap=585 poll_thresh=15 ino=12 dd-2583 [007] 230.550638: balance_dirty_state: bdi 8:0: dirty=247 wb=1219 unstable=0 bg_thresh=1028 thresh=2056 gap=590 poll_thresh=16 ino=12 dd-2583 [007] 230.550758: balance_dirty_state: bdi 8:0: dirty=272 wb=1219 unstable=0 bg_thresh=1027 thresh=2055 gap=564 poll_thresh=17 ino=12 dd-2583 [007] 230.551030: balance_dirty_state: bdi 8:0: dirty=297 wb=1219 unstable=0 bg_thresh=1027 thresh=2055 gap=539 poll_thresh=18 ino=12 dd-2583 [007] 230.551163: balance_dirty_state: bdi 8:0: dirty=297 wb=1219 unstable=0 bg_thresh=1027 thresh=2054 gap=538 poll_thresh=19 ino=12 dd-2583 [007] 230.551305: balance_dirty_state: bdi 8:0: dirty=322 wb=1219 unstable=0 bg_thresh=1026 thresh=2053 gap=512 poll_thresh=20 ino=12 dd-2583 [007] 230.551310: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=49072 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [007] 230.558509: balance_dirty_state: bdi 8:0: dirty=347 wb=1069 unstable=0 bg_thresh=1027 thresh=2055 gap=639 poll_thresh=15 ino=12 dd-2583 [007] 230.558622: balance_dirty_state: bdi 8:0: dirty=347 wb=1069 unstable=0 bg_thresh=1027 thresh=2054 gap=638 poll_thresh=16 ino=12 dd-2583 [007] 230.558742: balance_dirty_state: bdi 8:0: dirty=372 wb=1069 unstable=0 bg_thresh=1029 thresh=2059 gap=618 poll_thresh=17 ino=12 dd-2583 [007] 230.558869: balance_dirty_state: bdi 8:0: dirty=397 wb=1069 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=18 ino=12 dd-2583 [007] 230.559003: balance_dirty_state: bdi 8:0: dirty=422 wb=1069 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=19 ino=12 dd-2583 [007] 230.559143: balance_dirty_state: bdi 8:0: dirty=422 wb=1069 unstable=0 bg_thresh=1028 thresh=2057 gap=566 poll_thresh=20 ino=12 dd-2583 [007] 230.559290: balance_dirty_state: bdi 8:0: dirty=447 wb=1069 unstable=0 bg_thresh=1028 thresh=2056 gap=540 poll_thresh=21 ino=12 dd-2583 [007] 230.559446: balance_dirty_state: bdi 8:0: dirty=472 wb=1069 unstable=0 bg_thresh=1025 thresh=2050 gap=509 poll_thresh=22 ino=12 dd-2583 [007] 230.559450: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=49072 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [007] 230.566458: balance_dirty_state: bdi 8:0: dirty=497 wb=944 unstable=0 bg_thresh=1029 thresh=2059 gap=618 poll_thresh=16 ino=12 dd-2583 [007] 230.566577: balance_dirty_state: bdi 8:0: dirty=497 wb=944 unstable=0 bg_thresh=1026 thresh=2053 gap=612 poll_thresh=17 ino=12 dd-2583 [007] 230.566705: balance_dirty_state: bdi 8:0: dirty=522 wb=944 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=18 ino=12 dd-2583 [007] 230.566983: balance_dirty_state: bdi 8:0: dirty=547 wb=944 unstable=0 bg_thresh=1026 thresh=2052 gap=561 poll_thresh=19 ino=12 dd-2583 [007] 230.567126: balance_dirty_state: bdi 8:0: dirty=572 wb=944 unstable=0 bg_thresh=1025 thresh=2051 gap=535 poll_thresh=20 ino=12 dd-2583 [007] 230.567272: balance_dirty_state: bdi 8:0: dirty=572 wb=944 unstable=0 bg_thresh=1028 thresh=2056 gap=540 poll_thresh=21 ino=12 dd-2583 [007] 230.567431: balance_dirty_state: bdi 8:0: dirty=597 wb=944 unstable=0 bg_thresh=1027 thresh=2055 gap=514 poll_thresh=22 ino=12 dd-2583 [007] 230.567596: balance_dirty_state: bdi 8:0: dirty=622 wb=944 unstable=0 bg_thresh=1027 thresh=2054 gap=488 poll_thresh=23 ino=12 dd-2583 [007] 230.567601: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-2% task_weight=98% bdi_bw=49072 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 230.574402: balance_dirty_state: bdi 8:0: dirty=647 wb=819 unstable=0 bg_thresh=1028 thresh=2057 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 230.574551: balance_dirty_state: bdi 8:0: dirty=672 wb=819 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 230.574705: balance_dirty_state: bdi 8:0: dirty=697 wb=819 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=19 ino=12 dd-2583 [000] 230.574870: balance_dirty_state: bdi 8:0: dirty=697 wb=819 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 230.575042: balance_dirty_state: bdi 8:0: dirty=722 wb=819 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 230.575224: balance_dirty_state: bdi 8:0: dirty=747 wb=819 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=22 ino=12 dd-2583 [000] 230.575229: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=49072 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 230.582223: balance_dirty_state: bdi 8:0: dirty=772 wb=694 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=16 ino=12 dd-2583 [000] 230.582360: balance_dirty_state: bdi 8:0: dirty=772 wb=694 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 230.582676: balance_dirty_state: bdi 8:0: dirty=797 wb=694 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 230.582844: balance_dirty_state: bdi 8:0: dirty=822 wb=694 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=19 ino=12 dd-2583 [000] 230.583007: balance_dirty_state: bdi 8:0: dirty=847 wb=694 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=20 ino=12 dd-2583 [000] 230.583183: balance_dirty_state: bdi 8:0: dirty=872 wb=694 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=21 ino=12 dd-2583 [000] 230.583187: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=49072 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 230.590251: balance_dirty_state: bdi 8:0: dirty=872 wb=569 unstable=0 bg_thresh=1030 thresh=2061 gap=620 poll_thresh=16 ino=12 dd-2583 [000] 230.590375: balance_dirty_state: bdi 8:0: dirty=897 wb=569 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 230.590505: balance_dirty_state: bdi 8:0: dirty=922 wb=569 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 230.590661: balance_dirty_state: bdi 8:0: dirty=922 wb=569 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 230.591127: balance_dirty_state: bdi 8:0: dirty=947 wb=569 unstable=0 bg_thresh=1035 thresh=2070 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 230.591282: balance_dirty_state: bdi 8:0: dirty=972 wb=569 unstable=0 bg_thresh=1034 thresh=2069 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 230.591443: balance_dirty_state: bdi 8:0: dirty=997 wb=569 unstable=0 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 230.591447: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=49072 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 230.599013: balance_dirty_state: bdi 8:0: dirty=1022 wb=444 unstable=0 bg_thresh=1026 thresh=2052 gap=586 poll_thresh=16 ino=12 dd-2583 [000] 230.599173: balance_dirty_state: bdi 8:0: dirty=1022 wb=444 unstable=0 bg_thresh=1028 thresh=2057 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 230.599549: balance_dirty_state: bdi 8:0: dirty=1047 wb=294 unstable=0 bg_thresh=1028 thresh=2056 gap=715 poll_thresh=18 ino=12 flush-8:0-2554 [002] 230.599693: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=556 wrote=6 to_write=8186 dd-2583 [000] 230.600023: balance_dirty_state: bdi 8:0: dirty=747 wb=619 unstable=0 bg_thresh=1021 thresh=2043 gap=677 poll_thresh=19 ino=12 dd-2583 [000] 230.600206: balance_dirty_state: bdi 8:0: dirty=597 wb=794 unstable=0 bg_thresh=1024 thresh=2048 gap=657 poll_thresh=20 ino=12 dd-2583 [000] 230.600477: balance_dirty_state: bdi 8:0: dirty=347 wb=1069 unstable=0 bg_thresh=1023 thresh=2047 gap=631 poll_thresh=21 ino=12 dd-2583 [000] 230.600732: balance_dirty_state: bdi 8:0: dirty=122 wb=1294 unstable=0 bg_thresh=1029 thresh=2058 gap=642 poll_thresh=22 ino=12 flush-8:0-2554 [002] 230.600916: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=236 wrote=1139 to_write=7047 dd-2583 [000] 230.600967: balance_dirty_state: bdi 8:0: dirty=0 wb=1444 unstable=0 bg_thresh=1028 thresh=2057 gap=613 poll_thresh=23 ino=12 dd-2583 [000] 230.601229: balance_dirty_state: bdi 8:0: dirty=22 wb=1444 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=24 ino=12 dd-2583 [000] 230.601467: balance_dirty_state: bdi 8:0: dirty=47 wb=1444 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=25 ino=12 dd-2583 [000] 230.601659: balance_dirty_state: bdi 8:0: dirty=72 wb=1444 unstable=0 bg_thresh=1027 thresh=2055 gap=539 poll_thresh=26 ino=12 dd-2583 [000] 230.601861: balance_dirty_state: bdi 8:0: dirty=97 wb=1444 unstable=0 bg_thresh=1029 thresh=2059 gap=518 poll_thresh=27 ino=12 dd-2583 [000] 230.602089: balance_dirty_state: bdi 8:0: dirty=147 wb=1444 unstable=0 bg_thresh=1032 thresh=2064 gap=473 poll_thresh=28 ino=12 dd-2583 [000] 230.602094: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=49072 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 230.610282: balance_dirty_state: bdi 8:0: dirty=172 wb=1444 unstable=0 bg_thresh=1028 thresh=2056 gap=440 poll_thresh=21 ino=12 dd-2583 [004] 230.610288: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=49072 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 230.622599: balance_dirty_state: bdi 8:0: dirty=197 wb=1444 unstable=0 bg_thresh=1030 thresh=2060 gap=419 poll_thresh=16 ino=12 dd-2583 [006] 230.622609: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=49640 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [006] 230.630238: balance_dirty_state: bdi 8:0: dirty=197 wb=1444 unstable=0 bg_thresh=1030 thresh=2060 gap=419 poll_thresh=12 ino=12 dd-2583 [006] 230.630246: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=49640 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 230.638135: balance_dirty_state: bdi 8:0: dirty=197 wb=1219 unstable=0 bg_thresh=1027 thresh=2055 gap=639 poll_thresh=9 ino=12 dd-2583 [006] 230.638208: balance_dirty_state: bdi 8:0: dirty=222 wb=1219 unstable=0 bg_thresh=1030 thresh=2060 gap=619 poll_thresh=10 ino=12 dd-2583 [006] 230.638289: balance_dirty_state: bdi 8:0: dirty=222 wb=1219 unstable=0 bg_thresh=1030 thresh=2060 gap=619 poll_thresh=11 ino=12 dd-2583 [006] 230.638379: balance_dirty_state: bdi 8:0: dirty=247 wb=1219 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=12 ino=12 dd-2583 [006] 230.638473: balance_dirty_state: bdi 8:0: dirty=247 wb=1219 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=13 ino=12 dd-2583 [006] 230.638575: balance_dirty_state: bdi 8:0: dirty=272 wb=1219 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=14 ino=12 dd-2583 [006] 230.638685: balance_dirty_state: bdi 8:0: dirty=272 wb=1219 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=15 ino=12 dd-2583 [006] 230.638803: balance_dirty_state: bdi 8:0: dirty=297 wb=1219 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=16 ino=12 dd-2583 [006] 230.638928: balance_dirty_state: bdi 8:0: dirty=322 wb=1219 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=17 ino=12 dd-2583 [006] 230.639059: balance_dirty_state: bdi 8:0: dirty=322 wb=1219 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=18 ino=12 dd-2583 [006] 230.639198: balance_dirty_state: bdi 8:0: dirty=347 wb=1219 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=19 ino=12 dd-2583 [006] 230.639203: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=49640 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 230.646179: balance_dirty_state: bdi 8:0: dirty=347 wb=1144 unstable=0 bg_thresh=1030 thresh=2060 gap=569 poll_thresh=14 ino=12 dd-2583 [004] 230.646406: balance_dirty_state: bdi 8:0: dirty=372 wb=1144 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=15 ino=12 dd-2583 [004] 230.646646: balance_dirty_state: bdi 8:0: dirty=397 wb=1144 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=16 ino=12 dd-2583 [004] 230.646895: balance_dirty_state: bdi 8:0: dirty=397 wb=1144 unstable=0 bg_thresh=1032 thresh=2064 gap=523 poll_thresh=17 ino=12 dd-2583 [004] 230.647162: balance_dirty_state: bdi 8:0: dirty=422 wb=1144 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=18 ino=12 dd-2583 [004] 230.647170: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=99% bdi_bw=49640 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 230.654467: balance_dirty_state: bdi 8:0: dirty=422 wb=994 unstable=0 bg_thresh=1034 thresh=2069 gap=653 poll_thresh=13 ino=12 dd-2583 [004] 230.654683: balance_dirty_state: bdi 8:0: dirty=447 wb=994 unstable=0 bg_thresh=1037 thresh=2074 gap=633 poll_thresh=14 ino=12 dd-2583 [004] 230.654908: balance_dirty_state: bdi 8:0: dirty=472 wb=994 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=15 ino=12 dd-2583 [004] 230.655146: balance_dirty_state: bdi 8:0: dirty=472 wb=994 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=16 ino=12 dd-2583 [004] 230.655402: balance_dirty_state: bdi 8:0: dirty=497 wb=994 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=17 ino=12 dd-2583 [004] 230.655671: balance_dirty_state: bdi 8:0: dirty=522 wb=994 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=18 ino=12 dd-2583 [004] 230.655955: balance_dirty_state: bdi 8:0: dirty=522 wb=994 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=19 ino=12 dd-2583 [004] 230.656254: balance_dirty_state: bdi 8:0: dirty=547 wb=994 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=20 ino=12 dd-2583 [004] 230.656569: balance_dirty_state: bdi 8:0: dirty=572 wb=994 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=21 ino=12 dd-2583 [004] 230.656578: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=49640 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 230.662080: balance_dirty_state: bdi 8:0: dirty=597 wb=869 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=16 ino=12 dd-2583 [004] 230.662202: balance_dirty_state: bdi 8:0: dirty=597 wb=869 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=17 ino=12 dd-2583 [004] 230.662330: balance_dirty_state: bdi 8:0: dirty=622 wb=869 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 230.662462: balance_dirty_state: bdi 8:0: dirty=647 wb=869 unstable=0 bg_thresh=1032 thresh=2064 gap=548 poll_thresh=19 ino=12 dd-2583 [004] 230.662602: balance_dirty_state: bdi 8:0: dirty=672 wb=869 unstable=0 bg_thresh=1037 thresh=2074 gap=533 poll_thresh=20 ino=12 dd-2583 [004] 230.662897: balance_dirty_state: bdi 8:0: dirty=672 wb=869 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 230.663062: balance_dirty_state: bdi 8:0: dirty=697 wb=869 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=22 ino=12 dd-2583 [004] 230.663066: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=49640 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 230.670087: balance_dirty_state: bdi 8:0: dirty=697 wb=744 unstable=0 bg_thresh=1032 thresh=2065 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 230.670204: balance_dirty_state: bdi 8:0: dirty=722 wb=744 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 230.670330: balance_dirty_state: bdi 8:0: dirty=747 wb=744 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 230.670461: balance_dirty_state: bdi 8:0: dirty=747 wb=744 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 230.670601: balance_dirty_state: bdi 8:0: dirty=772 wb=744 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 230.670747: balance_dirty_state: bdi 8:0: dirty=797 wb=744 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 230.670901: balance_dirty_state: bdi 8:0: dirty=822 wb=744 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 230.670905: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=49640 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 230.677937: balance_dirty_state: bdi 8:0: dirty=847 wb=619 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 230.678056: balance_dirty_state: bdi 8:0: dirty=847 wb=619 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 230.678181: balance_dirty_state: bdi 8:0: dirty=872 wb=619 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 230.678314: balance_dirty_state: bdi 8:0: dirty=897 wb=619 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 230.678453: balance_dirty_state: bdi 8:0: dirty=897 wb=619 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 230.678748: balance_dirty_state: bdi 8:0: dirty=922 wb=619 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 230.678902: balance_dirty_state: bdi 8:0: dirty=947 wb=619 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 230.678906: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=98% bdi_bw=49640 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 230.685921: balance_dirty_state: bdi 8:0: dirty=972 wb=494 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 230.686039: balance_dirty_state: bdi 8:0: dirty=972 wb=494 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 230.686164: balance_dirty_state: bdi 8:0: dirty=997 wb=494 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 230.686297: balance_dirty_state: bdi 8:0: dirty=1022 wb=494 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 230.686437: balance_dirty_state: bdi 8:0: dirty=1047 wb=494 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=20 ino=12 flush-8:0-2554 [002] 230.686593: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=644 wrote=6 to_write=8186 dd-2583 [000] 230.686603: balance_dirty_state: bdi 8:0: dirty=1072 wb=519 unstable=0 bg_thresh=1042 thresh=2084 gap=493 poll_thresh=21 ino=12 dd-2583 [000] 230.686604: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=28% task_weight=98% bdi_bw=49640 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 flush-8:0-2554 [002] 230.687651: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=324 wrote=1085 to_write=7101 dd-2583 [000] 230.693903: balance_dirty_state: bdi 8:0: dirty=0 wb=1419 unstable=0 bg_thresh=1037 thresh=2074 gap=655 poll_thresh=16 ino=12 dd-2583 [000] 230.694025: balance_dirty_state: bdi 8:0: dirty=0 wb=1419 unstable=0 bg_thresh=1039 thresh=2079 gap=660 poll_thresh=17 ino=12 dd-2583 [000] 230.694151: balance_dirty_state: bdi 8:0: dirty=22 wb=1419 unstable=0 bg_thresh=1039 thresh=2079 gap=638 poll_thresh=18 ino=12 dd-2583 [000] 230.694284: balance_dirty_state: bdi 8:0: dirty=47 wb=1419 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 230.694423: balance_dirty_state: bdi 8:0: dirty=47 wb=1419 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=20 ino=12 dd-2583 [000] 230.694716: balance_dirty_state: bdi 8:0: dirty=72 wb=1419 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=21 ino=12 dd-2583 [000] 230.694872: balance_dirty_state: bdi 8:0: dirty=97 wb=1419 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=22 ino=12 dd-2583 [000] 230.695039: balance_dirty_state: bdi 8:0: dirty=122 wb=1419 unstable=0 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=23 ino=12 dd-2583 [000] 230.695207: balance_dirty_state: bdi 8:0: dirty=147 wb=1419 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 230.695211: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=49640 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 230.701877: balance_dirty_state: bdi 8:0: dirty=172 wb=1294 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 230.702008: balance_dirty_state: bdi 8:0: dirty=172 wb=1294 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=19 ino=12 dd-2583 [000] 230.702147: balance_dirty_state: bdi 8:0: dirty=197 wb=1294 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 230.702292: balance_dirty_state: bdi 8:0: dirty=222 wb=1294 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 230.702449: balance_dirty_state: bdi 8:0: dirty=247 wb=1294 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 230.702609: balance_dirty_state: bdi 8:0: dirty=272 wb=1294 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=23 ino=12 dd-2583 [000] 230.702613: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=49640 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 230.709841: balance_dirty_state: bdi 8:0: dirty=297 wb=1094 unstable=0 bg_thresh=1037 thresh=2075 gap=684 poll_thresh=17 ino=12 dd-2583 [000] 230.709966: balance_dirty_state: bdi 8:0: dirty=297 wb=1094 unstable=0 bg_thresh=1040 thresh=2080 gap=689 poll_thresh=18 ino=12 dd-2583 [000] 230.710098: balance_dirty_state: bdi 8:0: dirty=322 wb=1094 unstable=0 bg_thresh=1042 thresh=2085 gap=669 poll_thresh=19 ino=12 dd-2583 [000] 230.710384: balance_dirty_state: bdi 8:0: dirty=347 wb=1094 unstable=0 bg_thresh=1042 thresh=2084 gap=643 poll_thresh=20 ino=12 dd-2583 [000] 230.710531: balance_dirty_state: bdi 8:0: dirty=372 wb=1094 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=21 ino=12 dd-2583 [000] 230.710686: balance_dirty_state: bdi 8:0: dirty=397 wb=1094 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=22 ino=12 dd-2583 [000] 230.710845: balance_dirty_state: bdi 8:0: dirty=397 wb=1094 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=23 ino=12 dd-2583 [000] 230.711014: balance_dirty_state: bdi 8:0: dirty=422 wb=1094 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=24 ino=12 dd-2583 [000] 230.711192: balance_dirty_state: bdi 8:0: dirty=447 wb=1094 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=25 ino=12 dd-2583 [000] 230.711379: balance_dirty_state: bdi 8:0: dirty=472 wb=1094 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=26 ino=12 dd-2583 [000] 230.711383: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=49640 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 230.717947: balance_dirty_state: bdi 8:0: dirty=497 wb=1094 unstable=0 bg_thresh=1042 thresh=2084 gap=493 poll_thresh=19 ino=12 dd-2583 [000] 230.717951: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-60% task_weight=98% bdi_bw=49640 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 230.725834: balance_dirty_state: bdi 8:0: dirty=522 wb=1094 unstable=0 bg_thresh=1044 thresh=2088 gap=472 poll_thresh=14 ino=12 dd-2583 [004] 230.725841: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=50220 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 230.733819: balance_dirty_state: bdi 8:0: dirty=522 wb=969 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=10 ino=12 dd-2583 [004] 230.733945: balance_dirty_state: bdi 8:0: dirty=547 wb=969 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=11 ino=12 dd-2583 [004] 230.734084: balance_dirty_state: bdi 8:0: dirty=547 wb=969 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=12 ino=12 dd-2583 [004] 230.734229: balance_dirty_state: bdi 8:0: dirty=572 wb=969 unstable=0 bg_thresh=1032 thresh=2064 gap=523 poll_thresh=13 ino=12 dd-2583 [004] 230.734385: balance_dirty_state: bdi 8:0: dirty=572 wb=969 unstable=0 bg_thresh=1031 thresh=2063 gap=522 poll_thresh=14 ino=12 dd-2583 [004] 230.734792: balance_dirty_state: bdi 8:0: dirty=597 wb=969 unstable=0 bg_thresh=1030 thresh=2060 gap=494 poll_thresh=15 ino=12 dd-2583 [004] 230.734799: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=50220 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 230.741732: balance_dirty_state: bdi 8:0: dirty=622 wb=894 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=11 ino=12 dd-2583 [004] 230.741865: balance_dirty_state: bdi 8:0: dirty=622 wb=894 unstable=0 bg_thresh=1035 thresh=2070 gap=554 poll_thresh=12 ino=12 dd-2583 [004] 230.742008: balance_dirty_state: bdi 8:0: dirty=647 wb=894 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=13 ino=12 dd-2583 [004] 230.742111: balance_dirty_state: bdi 8:0: dirty=647 wb=894 unstable=0 bg_thresh=1034 thresh=2069 gap=528 poll_thresh=14 ino=12 dd-2583 [004] 230.742223: balance_dirty_state: bdi 8:0: dirty=672 wb=894 unstable=0 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=15 ino=12 dd-2583 [004] 230.742228: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=50220 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 230.753697: balance_dirty_state: bdi 8:0: dirty=697 wb=644 unstable=0 bg_thresh=1017 thresh=2034 gap=693 poll_thresh=11 ino=12 dd-2583 [000] 230.753785: balance_dirty_state: bdi 8:0: dirty=697 wb=644 unstable=0 bg_thresh=1017 thresh=2034 gap=693 poll_thresh=12 ino=12 dd-2583 [000] 230.753913: balance_dirty_state: bdi 8:0: dirty=722 wb=644 unstable=0 bg_thresh=1019 thresh=2039 gap=673 poll_thresh=13 ino=12 dd-2583 [000] 230.754018: balance_dirty_state: bdi 8:0: dirty=722 wb=644 unstable=0 bg_thresh=1019 thresh=2039 gap=673 poll_thresh=14 ino=12 dd-2583 [000] 230.754137: balance_dirty_state: bdi 8:0: dirty=747 wb=644 unstable=0 bg_thresh=1022 thresh=2044 gap=653 poll_thresh=15 ino=12 dd-2583 [000] 230.754281: balance_dirty_state: bdi 8:0: dirty=747 wb=644 unstable=0 bg_thresh=1024 thresh=2049 gap=658 poll_thresh=16 ino=12 dd-2583 [000] 230.754409: balance_dirty_state: bdi 8:0: dirty=772 wb=644 unstable=0 bg_thresh=1030 thresh=2060 gap=644 poll_thresh=17 ino=12 dd-2583 [000] 230.754541: balance_dirty_state: bdi 8:0: dirty=797 wb=644 unstable=0 bg_thresh=1030 thresh=2060 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 230.754711: balance_dirty_state: bdi 8:0: dirty=822 wb=644 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 230.755011: balance_dirty_state: bdi 8:0: dirty=822 wb=644 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=20 ino=12 dd-2583 [000] 230.755178: balance_dirty_state: bdi 8:0: dirty=847 wb=644 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=21 ino=12 dd-2583 [004] 230.756363: balance_dirty_state: bdi 8:0: dirty=872 wb=644 unstable=0 bg_thresh=1028 thresh=2057 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 230.756529: balance_dirty_state: bdi 8:0: dirty=897 wb=644 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 230.756698: balance_dirty_state: bdi 8:0: dirty=922 wb=644 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=24 ino=12 dd-2583 [004] 230.756703: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=99% bdi_bw=50220 base_bw=28 task_bw=8 dirtied=24 period=8004 think=4 pause=8 dd-2583 [004] 230.761736: balance_dirty_state: bdi 8:0: dirty=947 wb=519 unstable=0 bg_thresh=1024 thresh=2049 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 230.761871: balance_dirty_state: bdi 8:0: dirty=972 wb=519 unstable=0 bg_thresh=1024 thresh=2048 gap=557 poll_thresh=19 ino=12 dd-2583 [004] 230.762012: balance_dirty_state: bdi 8:0: dirty=972 wb=519 unstable=0 bg_thresh=1023 thresh=2047 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 230.762160: balance_dirty_state: bdi 8:0: dirty=997 wb=519 unstable=0 bg_thresh=1026 thresh=2052 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 230.762315: balance_dirty_state: bdi 8:0: dirty=1022 wb=519 unstable=0 bg_thresh=1025 thresh=2051 gap=510 poll_thresh=22 ino=12 dd-2583 [004] 230.762319: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=39% task_weight=98% bdi_bw=50220 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 230.769738: balance_dirty_state: bdi 8:0: dirty=1047 wb=394 unstable=0 bg_thresh=1022 thresh=2044 gap=603 poll_thresh=16 ino=12 flush-8:0-2554 [002] 230.769860: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=728 wrote=6 to_write=8186 dd-2583 [004] 230.769899: balance_dirty_state: bdi 8:0: dirty=1047 wb=419 unstable=0 bg_thresh=1024 thresh=2049 gap=583 poll_thresh=17 ino=12 dd-2583 [004] 230.770065: balance_dirty_state: bdi 8:0: dirty=922 wb=569 unstable=0 bg_thresh=1024 thresh=2048 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 230.770235: balance_dirty_state: bdi 8:0: dirty=822 wb=669 unstable=0 bg_thresh=1026 thresh=2053 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 230.770419: balance_dirty_state: bdi 8:0: dirty=697 wb=819 unstable=0 bg_thresh=1023 thresh=2047 gap=531 poll_thresh=20 ino=12 dd-2583 [004] 230.770790: balance_dirty_state: bdi 8:0: dirty=397 wb=1144 unstable=0 bg_thresh=1023 thresh=2046 gap=505 poll_thresh=21 ino=12 dd-2583 [004] 230.770791: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=34% task_weight=98% bdi_bw=50220 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 flush-8:0-2554 [002] 230.771603: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=408 wrote=1147 to_write=7039 dd-2583 [004] 230.777781: balance_dirty_state: bdi 8:0: dirty=0 wb=1419 unstable=0 bg_thresh=1025 thresh=2050 gap=631 poll_thresh=16 ino=12 dd-2583 [004] 230.777902: balance_dirty_state: bdi 8:0: dirty=22 wb=1419 unstable=0 bg_thresh=1022 thresh=2044 gap=603 poll_thresh=17 ino=12 dd-2583 [004] 230.778029: balance_dirty_state: bdi 8:0: dirty=47 wb=1419 unstable=0 bg_thresh=1024 thresh=2049 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 230.778162: balance_dirty_state: bdi 8:0: dirty=72 wb=1419 unstable=0 bg_thresh=1024 thresh=2048 gap=557 poll_thresh=19 ino=12 dd-2583 [004] 230.778302: balance_dirty_state: bdi 8:0: dirty=72 wb=1419 unstable=0 bg_thresh=1023 thresh=2047 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 230.778450: balance_dirty_state: bdi 8:0: dirty=97 wb=1419 unstable=0 bg_thresh=1026 thresh=2052 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 230.778604: balance_dirty_state: bdi 8:0: dirty=122 wb=1419 unstable=0 bg_thresh=1023 thresh=2046 gap=505 poll_thresh=22 ino=12 dd-2583 [004] 230.778608: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1321 avg_dirty=1321 bdi_gap=43% task_gap=-12% task_weight=98% bdi_bw=50220 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 230.785676: balance_dirty_state: bdi 8:0: dirty=147 wb=1294 unstable=0 bg_thresh=1024 thresh=2048 gap=607 poll_thresh=16 ino=12 dd-2583 [004] 230.785796: balance_dirty_state: bdi 8:0: dirty=147 wb=1294 unstable=0 bg_thresh=1026 thresh=2053 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 230.785923: balance_dirty_state: bdi 8:0: dirty=172 wb=1294 unstable=0 bg_thresh=1023 thresh=2047 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 230.786055: balance_dirty_state: bdi 8:0: dirty=197 wb=1294 unstable=0 bg_thresh=1026 thresh=2052 gap=561 poll_thresh=19 ino=12 dd-2583 [004] 230.786198: balance_dirty_state: bdi 8:0: dirty=222 wb=1294 unstable=0 bg_thresh=1025 thresh=2051 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 230.786491: balance_dirty_state: bdi 8:0: dirty=222 wb=1294 unstable=0 bg_thresh=1025 thresh=2050 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 230.786648: balance_dirty_state: bdi 8:0: dirty=247 wb=1294 unstable=0 bg_thresh=1024 thresh=2049 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 230.786652: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=37% task_weight=98% bdi_bw=50220 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 230.793679: balance_dirty_state: bdi 8:0: dirty=272 wb=1169 unstable=0 bg_thresh=1026 thresh=2053 gap=612 poll_thresh=16 ino=12 dd-2583 [004] 230.793798: balance_dirty_state: bdi 8:0: dirty=297 wb=1169 unstable=0 bg_thresh=1026 thresh=2052 gap=586 poll_thresh=17 ino=12 dd-2583 [004] 230.793925: balance_dirty_state: bdi 8:0: dirty=297 wb=1169 unstable=0 bg_thresh=1028 thresh=2057 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 230.794057: balance_dirty_state: bdi 8:0: dirty=322 wb=1169 unstable=0 bg_thresh=1028 thresh=2056 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 230.794197: balance_dirty_state: bdi 8:0: dirty=347 wb=1169 unstable=0 bg_thresh=1025 thresh=2050 gap=534 poll_thresh=20 ino=12 dd-2583 [004] 230.794343: balance_dirty_state: bdi 8:0: dirty=372 wb=1169 unstable=0 bg_thresh=1027 thresh=2055 gap=514 poll_thresh=21 ino=12 dd-2583 [004] 230.794499: balance_dirty_state: bdi 8:0: dirty=397 wb=1169 unstable=0 bg_thresh=1027 thresh=2054 gap=488 poll_thresh=22 ino=12 dd-2583 [004] 230.794503: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-2% task_weight=98% bdi_bw=50220 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 230.801664: balance_dirty_state: bdi 8:0: dirty=397 wb=1019 unstable=0 bg_thresh=1025 thresh=2051 gap=635 poll_thresh=16 ino=12 dd-2583 [004] 230.801785: balance_dirty_state: bdi 8:0: dirty=422 wb=1019 unstable=0 bg_thresh=1028 thresh=2056 gap=615 poll_thresh=17 ino=12 dd-2583 [004] 230.801912: balance_dirty_state: bdi 8:0: dirty=447 wb=1019 unstable=0 bg_thresh=1025 thresh=2050 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 230.802045: balance_dirty_state: bdi 8:0: dirty=447 wb=1019 unstable=0 bg_thresh=1027 thresh=2055 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 230.802187: balance_dirty_state: bdi 8:0: dirty=472 wb=1019 unstable=0 bg_thresh=1027 thresh=2054 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 230.802486: balance_dirty_state: bdi 8:0: dirty=497 wb=1019 unstable=0 bg_thresh=1024 thresh=2048 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 230.802642: balance_dirty_state: bdi 8:0: dirty=522 wb=1019 unstable=0 bg_thresh=1026 thresh=2053 gap=512 poll_thresh=22 ino=12 dd-2583 [004] 230.802647: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=40% task_weight=99% bdi_bw=50220 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 230.809623: balance_dirty_state: bdi 8:0: dirty=547 wb=894 unstable=0 bg_thresh=1025 thresh=2051 gap=610 poll_thresh=16 ino=12 dd-2583 [004] 230.809742: balance_dirty_state: bdi 8:0: dirty=547 wb=894 unstable=0 bg_thresh=1025 thresh=2050 gap=609 poll_thresh=17 ino=12 dd-2583 [004] 230.809870: balance_dirty_state: bdi 8:0: dirty=572 wb=894 unstable=0 bg_thresh=1027 thresh=2055 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 230.810003: balance_dirty_state: bdi 8:0: dirty=597 wb=894 unstable=0 bg_thresh=1024 thresh=2049 gap=558 poll_thresh=19 ino=12 dd-2583 [004] 230.810142: balance_dirty_state: bdi 8:0: dirty=622 wb=894 unstable=0 bg_thresh=1027 thresh=2054 gap=538 poll_thresh=20 ino=12 dd-2583 [004] 230.810291: balance_dirty_state: bdi 8:0: dirty=647 wb=894 unstable=0 bg_thresh=1026 thresh=2053 gap=512 poll_thresh=21 ino=12 dd-2583 [004] 230.810295: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=41% task_weight=98% bdi_bw=50220 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [004] 230.817602: balance_dirty_state: bdi 8:0: dirty=647 wb=769 unstable=0 bg_thresh=1025 thresh=2051 gap=635 poll_thresh=16 ino=12 dd-2583 [004] 230.817722: balance_dirty_state: bdi 8:0: dirty=672 wb=769 unstable=0 bg_thresh=1028 thresh=2056 gap=615 poll_thresh=17 ino=12 dd-2583 [004] 230.817851: balance_dirty_state: bdi 8:0: dirty=697 wb=769 unstable=0 bg_thresh=1027 thresh=2055 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 230.817984: balance_dirty_state: bdi 8:0: dirty=697 wb=769 unstable=0 bg_thresh=1027 thresh=2054 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 230.818123: balance_dirty_state: bdi 8:0: dirty=722 wb=769 unstable=0 bg_thresh=1027 thresh=2054 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 230.818415: balance_dirty_state: bdi 8:0: dirty=747 wb=769 unstable=0 bg_thresh=1026 thresh=2053 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 230.818571: balance_dirty_state: bdi 8:0: dirty=772 wb=769 unstable=0 bg_thresh=1026 thresh=2052 gap=511 poll_thresh=22 ino=12 dd-2583 [004] 230.818575: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=40% task_weight=98% bdi_bw=50220 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 230.825667: balance_dirty_state: bdi 8:0: dirty=772 wb=769 unstable=0 bg_thresh=1026 thresh=2052 gap=511 poll_thresh=16 ino=12 dd-2583 [000] 230.825675: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=50220 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 230.833541: balance_dirty_state: bdi 8:0: dirty=797 wb=769 unstable=0 bg_thresh=1028 thresh=2057 gap=491 poll_thresh=12 ino=12 dd-2583 [000] 230.833548: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=50704 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 230.841479: balance_dirty_state: bdi 8:0: dirty=797 wb=644 unstable=0 bg_thresh=1025 thresh=2050 gap=609 poll_thresh=9 ino=12 dd-2583 [000] 230.841551: balance_dirty_state: bdi 8:0: dirty=797 wb=644 unstable=0 bg_thresh=1025 thresh=2050 gap=609 poll_thresh=10 ino=12 dd-2583 [000] 230.841628: balance_dirty_state: bdi 8:0: dirty=822 wb=644 unstable=0 bg_thresh=1027 thresh=2055 gap=589 poll_thresh=11 ino=12 dd-2583 [000] 230.841713: balance_dirty_state: bdi 8:0: dirty=822 wb=644 unstable=0 bg_thresh=1030 thresh=2060 gap=594 poll_thresh=12 ino=12 dd-2583 [000] 230.841802: balance_dirty_state: bdi 8:0: dirty=847 wb=644 unstable=0 bg_thresh=1030 thresh=2060 gap=569 poll_thresh=13 ino=12 dd-2583 [000] 230.841899: balance_dirty_state: bdi 8:0: dirty=847 wb=644 unstable=0 bg_thresh=1030 thresh=2060 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 230.842006: balance_dirty_state: bdi 8:0: dirty=872 wb=644 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=15 ino=12 dd-2583 [000] 230.842117: balance_dirty_state: bdi 8:0: dirty=897 wb=644 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=16 ino=12 dd-2583 [000] 230.842237: balance_dirty_state: bdi 8:0: dirty=897 wb=644 unstable=0 bg_thresh=1032 thresh=2064 gap=523 poll_thresh=17 ino=12 dd-2583 [000] 230.842363: balance_dirty_state: bdi 8:0: dirty=922 wb=644 unstable=0 bg_thresh=1031 thresh=2063 gap=497 poll_thresh=18 ino=12 dd-2583 [000] 230.842367: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=99% bdi_bw=50704 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [000] 230.849563: balance_dirty_state: bdi 8:0: dirty=947 wb=644 unstable=0 bg_thresh=1031 thresh=2063 gap=472 poll_thresh=13 ino=12 dd-2583 [000] 230.849572: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=50704 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 230.857440: balance_dirty_state: bdi 8:0: dirty=947 wb=519 unstable=0 bg_thresh=1026 thresh=2053 gap=587 poll_thresh=10 ino=12 dd-2583 [000] 230.857605: balance_dirty_state: bdi 8:0: dirty=947 wb=519 unstable=0 bg_thresh=1026 thresh=2053 gap=587 poll_thresh=11 ino=12 dd-2583 [000] 230.857785: balance_dirty_state: bdi 8:0: dirty=972 wb=519 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=12 ino=12 dd-2583 [000] 230.857978: balance_dirty_state: bdi 8:0: dirty=972 wb=519 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=13 ino=12 dd-2583 [000] 230.858620: balance_dirty_state: bdi 8:0: dirty=997 wb=519 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=14 ino=12 dd-2583 [000] 230.858846: balance_dirty_state: bdi 8:0: dirty=1022 wb=519 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=15 ino=12 dd-2583 [000] 230.859098: balance_dirty_state: bdi 8:0: dirty=1022 wb=519 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=16 ino=12 dd-2583 [000] 230.859807: balance_dirty_state: bdi 8:0: dirty=1047 wb=394 unstable=0 bg_thresh=1036 thresh=2073 gap=632 poll_thresh=17 ino=12 flush-8:0-2554 [002] 230.859986: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=816 wrote=7 to_write=8185 dd-2583 [000] 230.860403: balance_dirty_state: bdi 8:0: dirty=922 wb=569 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 230.860889: balance_dirty_state: bdi 8:0: dirty=697 wb=769 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 230.861328: balance_dirty_state: bdi 8:0: dirty=597 wb=919 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 230.861498: balance_dirty_state: bdi 8:0: dirty=472 wb=1094 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=21 ino=12 dd-2583 [000] 230.861504: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=62% task_weight=100% bdi_bw=50704 base_bw=28 task_bw=12 dirtied=21 period=5252 think=4 pause=8 flush-8:0-2554 [006] 230.861948: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=500 wrote=1138 to_write=7047 dd-2583 [004] 230.869437: balance_dirty_state: bdi 8:0: dirty=0 wb=1419 unstable=0 bg_thresh=1032 thresh=2065 gap=646 poll_thresh=16 ino=12 dd-2583 [004] 230.869564: balance_dirty_state: bdi 8:0: dirty=22 wb=1419 unstable=0 bg_thresh=1029 thresh=2059 gap=618 poll_thresh=17 ino=12 dd-2583 [004] 230.869697: balance_dirty_state: bdi 8:0: dirty=47 wb=1419 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=18 ino=12 dd-2583 [004] 230.869867: balance_dirty_state: bdi 8:0: dirty=72 wb=1419 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 230.870087: balance_dirty_state: bdi 8:0: dirty=72 wb=1419 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=20 ino=12 dd-2583 [004] 230.870266: balance_dirty_state: bdi 8:0: dirty=97 wb=1419 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 230.870587: balance_dirty_state: bdi 8:0: dirty=122 wb=1419 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=22 ino=12 dd-2583 [004] 230.870757: balance_dirty_state: bdi 8:0: dirty=147 wb=1419 unstable=0 bg_thresh=1030 thresh=2060 gap=494 poll_thresh=23 ino=12 dd-2583 [004] 230.870763: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=50704 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 230.877400: balance_dirty_state: bdi 8:0: dirty=172 wb=1419 unstable=0 bg_thresh=1027 thresh=2054 gap=463 poll_thresh=17 ino=12 dd-2583 [004] 230.877404: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=50704 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 230.885385: balance_dirty_state: bdi 8:0: dirty=172 wb=1269 unstable=0 bg_thresh=1025 thresh=2050 gap=609 poll_thresh=13 ino=12 dd-2583 [005] 230.885594: balance_dirty_state: bdi 8:0: dirty=197 wb=1269 unstable=0 bg_thresh=1027 thresh=2055 gap=589 poll_thresh=14 ino=12 dd-2583 [005] 230.885820: balance_dirty_state: bdi 8:0: dirty=222 wb=1269 unstable=0 bg_thresh=1030 thresh=2060 gap=569 poll_thresh=15 ino=12 dd-2583 [005] 230.886051: balance_dirty_state: bdi 8:0: dirty=222 wb=1269 unstable=0 bg_thresh=1030 thresh=2060 gap=569 poll_thresh=16 ino=12 dd-2583 [005] 230.886220: balance_dirty_state: bdi 8:0: dirty=247 wb=1269 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=17 ino=12 dd-2583 [005] 230.886356: balance_dirty_state: bdi 8:0: dirty=272 wb=1269 unstable=0 bg_thresh=1029 thresh=2059 gap=518 poll_thresh=18 ino=12 dd-2583 [005] 230.886497: balance_dirty_state: bdi 8:0: dirty=272 wb=1269 unstable=0 bg_thresh=1031 thresh=2063 gap=522 poll_thresh=19 ino=12 dd-2583 [005] 230.886642: balance_dirty_state: bdi 8:0: dirty=297 wb=1269 unstable=0 bg_thresh=1031 thresh=2063 gap=497 poll_thresh=20 ino=12 dd-2583 [005] 230.886649: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=50704 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 230.893475: balance_dirty_state: bdi 8:0: dirty=322 wb=1269 unstable=0 bg_thresh=1031 thresh=2062 gap=471 poll_thresh=15 ino=12 dd-2583 [005] 230.893484: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=50704 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 230.901299: balance_dirty_state: bdi 8:0: dirty=322 wb=1144 unstable=0 bg_thresh=1030 thresh=2060 gap=594 poll_thresh=11 ino=12 dd-2583 [005] 230.901390: balance_dirty_state: bdi 8:0: dirty=347 wb=1144 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=12 ino=12 dd-2583 [005] 230.901489: balance_dirty_state: bdi 8:0: dirty=347 wb=1144 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=13 ino=12 dd-2583 [005] 230.901591: balance_dirty_state: bdi 8:0: dirty=372 wb=1144 unstable=0 bg_thresh=1032 thresh=2064 gap=548 poll_thresh=14 ino=12 dd-2583 [005] 230.901856: balance_dirty_state: bdi 8:0: dirty=372 wb=1144 unstable=0 bg_thresh=1029 thresh=2058 gap=542 poll_thresh=15 ino=12 dd-2583 [005] 230.901985: balance_dirty_state: bdi 8:0: dirty=397 wb=1144 unstable=0 bg_thresh=1028 thresh=2057 gap=516 poll_thresh=16 ino=12 dd-2583 [005] 230.902110: balance_dirty_state: bdi 8:0: dirty=422 wb=1144 unstable=0 bg_thresh=1031 thresh=2062 gap=496 poll_thresh=17 ino=12 dd-2583 [005] 230.902114: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=50704 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 230.909279: balance_dirty_state: bdi 8:0: dirty=422 wb=1144 unstable=0 bg_thresh=1028 thresh=2056 gap=490 poll_thresh=13 ino=12 dd-2583 [005] 230.909283: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=50704 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 230.917230: balance_dirty_state: bdi 8:0: dirty=447 wb=1019 unstable=0 bg_thresh=1030 thresh=2060 gap=594 poll_thresh=10 ino=12 dd-2583 [005] 230.917310: balance_dirty_state: bdi 8:0: dirty=447 wb=1019 unstable=0 bg_thresh=1030 thresh=2060 gap=594 poll_thresh=11 ino=12 dd-2583 [005] 230.917393: balance_dirty_state: bdi 8:0: dirty=472 wb=1019 unstable=0 bg_thresh=1027 thresh=2054 gap=563 poll_thresh=12 ino=12 dd-2583 [005] 230.917485: balance_dirty_state: bdi 8:0: dirty=472 wb=1019 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=13 ino=12 dd-2583 [005] 230.917582: balance_dirty_state: bdi 8:0: dirty=497 wb=1019 unstable=0 bg_thresh=1026 thresh=2053 gap=537 poll_thresh=14 ino=12 dd-2583 [005] 230.917689: balance_dirty_state: bdi 8:0: dirty=497 wb=1019 unstable=0 bg_thresh=1029 thresh=2058 gap=542 poll_thresh=15 ino=12 dd-2583 [005] 230.917802: balance_dirty_state: bdi 8:0: dirty=522 wb=1019 unstable=0 bg_thresh=1028 thresh=2057 gap=516 poll_thresh=16 ino=12 dd-2583 [005] 230.917922: balance_dirty_state: bdi 8:0: dirty=547 wb=1019 unstable=0 bg_thresh=1031 thresh=2062 gap=496 poll_thresh=17 ino=12 dd-2583 [005] 230.917926: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=50704 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [005] 230.925334: balance_dirty_state: bdi 8:0: dirty=547 wb=894 unstable=0 bg_thresh=1027 thresh=2054 gap=613 poll_thresh=13 ino=12 dd-2583 [005] 230.925443: balance_dirty_state: bdi 8:0: dirty=572 wb=894 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=14 ino=12 dd-2583 [005] 230.925556: balance_dirty_state: bdi 8:0: dirty=572 wb=894 unstable=0 bg_thresh=1026 thresh=2053 gap=587 poll_thresh=15 ino=12 dd-2583 [005] 230.925677: balance_dirty_state: bdi 8:0: dirty=597 wb=894 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=16 ino=12 dd-2583 [005] 230.925803: balance_dirty_state: bdi 8:0: dirty=622 wb=894 unstable=0 bg_thresh=1026 thresh=2052 gap=536 poll_thresh=17 ino=12 dd-2583 [005] 230.925939: balance_dirty_state: bdi 8:0: dirty=622 wb=894 unstable=0 bg_thresh=1028 thresh=2057 gap=541 poll_thresh=18 ino=12 dd-2583 [005] 230.926240: balance_dirty_state: bdi 8:0: dirty=647 wb=894 unstable=0 bg_thresh=1028 thresh=2056 gap=515 poll_thresh=19 ino=12 dd-2583 [005] 230.926393: balance_dirty_state: bdi 8:0: dirty=672 wb=894 unstable=0 bg_thresh=1027 thresh=2055 gap=489 poll_thresh=20 ino=12 dd-2583 [005] 230.926398: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=50704 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 230.933354: balance_dirty_state: bdi 8:0: dirty=697 wb=894 unstable=0 bg_thresh=1027 thresh=2055 gap=464 poll_thresh=15 ino=12 dd-2583 [000] 230.933361: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-92% task_weight=98% bdi_bw=50704 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 230.941178: balance_dirty_state: bdi 8:0: dirty=697 wb=769 unstable=0 bg_thresh=1027 thresh=2055 gap=589 poll_thresh=11 ino=12 dd-2583 [000] 230.941321: balance_dirty_state: bdi 8:0: dirty=722 wb=769 unstable=0 bg_thresh=1027 thresh=2055 gap=564 poll_thresh=12 ino=12 dd-2583 [000] 230.941475: balance_dirty_state: bdi 8:0: dirty=722 wb=769 unstable=0 bg_thresh=1030 thresh=2060 gap=569 poll_thresh=13 ino=12 dd-2583 [000] 230.941640: balance_dirty_state: bdi 8:0: dirty=747 wb=769 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=14 ino=12 dd-2583 [000] 230.941817: balance_dirty_state: bdi 8:0: dirty=747 wb=769 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=15 ino=12 dd-2583 [000] 230.942005: balance_dirty_state: bdi 8:0: dirty=772 wb=769 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=16 ino=12 dd-2583 [000] 230.942437: balance_dirty_state: bdi 8:0: dirty=797 wb=644 unstable=0 bg_thresh=1034 thresh=2069 gap=628 poll_thresh=17 ino=12 dd-2583 [000] 230.942727: balance_dirty_state: bdi 8:0: dirty=797 wb=644 unstable=0 bg_thresh=1034 thresh=2069 gap=628 poll_thresh=18 ino=12 dd-2583 [000] 230.942954: balance_dirty_state: bdi 8:0: dirty=822 wb=644 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 230.943197: balance_dirty_state: bdi 8:0: dirty=847 wb=644 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 230.943445: balance_dirty_state: bdi 8:0: dirty=872 wb=644 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 230.943708: balance_dirty_state: bdi 8:0: dirty=897 wb=644 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 230.944230: balance_dirty_state: bdi 8:0: dirty=922 wb=644 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=23 ino=12 dd-2583 [000] 230.944237: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 230.949150: balance_dirty_state: bdi 8:0: dirty=922 wb=644 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=17 ino=12 dd-2583 [000] 230.949154: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 230.957053: balance_dirty_state: bdi 8:0: dirty=947 wb=519 unstable=0 bg_thresh=1025 thresh=2050 gap=584 poll_thresh=13 ino=12 dd-2583 [000] 230.957158: balance_dirty_state: bdi 8:0: dirty=947 wb=519 unstable=0 bg_thresh=1025 thresh=2050 gap=584 poll_thresh=14 ino=12 dd-2583 [000] 230.957272: balance_dirty_state: bdi 8:0: dirty=972 wb=519 unstable=0 bg_thresh=1027 thresh=2055 gap=564 poll_thresh=15 ino=12 dd-2583 [000] 230.957392: balance_dirty_state: bdi 8:0: dirty=997 wb=519 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=16 ino=12 dd-2583 [000] 230.957519: balance_dirty_state: bdi 8:0: dirty=997 wb=519 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=17 ino=12 dd-2583 [000] 230.957656: balance_dirty_state: bdi 8:0: dirty=1022 wb=519 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=18 ino=12 dd-2583 [000] 230.957800: balance_dirty_state: bdi 8:0: dirty=1047 wb=519 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=19 ino=12 dd-2583 [000] 230.957804: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 flush-8:0-2554 [001] 230.957914: writeback_single_inode: bdi 8:0: ino=0 state= age=916 wrote=6 to_write=8186 flush-8:0-2554 [001] 230.958991: writeback_single_inode: bdi 8:0: ino=12 state= age=596 wrote=1036 to_write=7150 dd-2583 [000] 230.965078: balance_dirty_state: bdi 8:0: dirty=0 wb=1569 unstable=0 bg_thresh=1034 thresh=2069 gap=500 poll_thresh=14 ino=12 dd-2583 [000] 230.965082: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 230.973025: balance_dirty_state: bdi 8:0: dirty=22 wb=1569 unstable=0 bg_thresh=1034 thresh=2069 gap=478 poll_thresh=10 ino=12 dd-2583 [000] 230.973030: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 230.981004: balance_dirty_state: bdi 8:0: dirty=22 wb=1569 unstable=0 bg_thresh=1034 thresh=2069 gap=478 poll_thresh=7 ino=12 dd-2583 [000] 230.981009: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 230.988904: balance_dirty_state: bdi 8:0: dirty=22 wb=1419 unstable=0 bg_thresh=1024 thresh=2048 gap=607 poll_thresh=5 ino=12 dd-2583 [000] 230.989025: balance_dirty_state: bdi 8:0: dirty=47 wb=1419 unstable=0 bg_thresh=1024 thresh=2048 gap=582 poll_thresh=6 ino=12 dd-2583 [000] 230.989102: balance_dirty_state: bdi 8:0: dirty=47 wb=1419 unstable=0 bg_thresh=1024 thresh=2048 gap=582 poll_thresh=7 ino=12 dd-2583 [000] 230.989177: balance_dirty_state: bdi 8:0: dirty=47 wb=1419 unstable=0 bg_thresh=1024 thresh=2048 gap=582 poll_thresh=8 ino=12 dd-2583 [000] 230.989269: balance_dirty_state: bdi 8:0: dirty=47 wb=1419 unstable=0 bg_thresh=1026 thresh=2053 gap=587 poll_thresh=9 ino=12 dd-2583 [000] 230.989399: balance_dirty_state: bdi 8:0: dirty=72 wb=1419 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=10 ino=12 dd-2583 [000] 230.989506: balance_dirty_state: bdi 8:0: dirty=72 wb=1419 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=11 ino=12 dd-2583 [000] 230.989618: balance_dirty_state: bdi 8:0: dirty=97 wb=1419 unstable=0 bg_thresh=1032 thresh=2064 gap=548 poll_thresh=12 ino=12 dd-2583 [000] 230.989744: balance_dirty_state: bdi 8:0: dirty=97 wb=1419 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=13 ino=12 dd-2583 [000] 230.990116: balance_dirty_state: bdi 8:0: dirty=122 wb=1419 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=14 ino=12 dd-2583 [000] 230.990270: balance_dirty_state: bdi 8:0: dirty=122 wb=1419 unstable=0 bg_thresh=1037 thresh=2074 gap=533 poll_thresh=15 ino=12 dd-2583 [000] 230.990460: balance_dirty_state: bdi 8:0: dirty=147 wb=1419 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=16 ino=12 dd-2583 [000] 230.990466: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 230.997977: balance_dirty_state: bdi 8:0: dirty=147 wb=1319 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=12 ino=12 dd-2583 [004] 230.998286: balance_dirty_state: bdi 8:0: dirty=172 wb=1294 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=13 ino=12 dd-2583 [004] 230.998619: balance_dirty_state: bdi 8:0: dirty=172 wb=1294 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=14 ino=12 dd-2583 [004] 230.998979: balance_dirty_state: bdi 8:0: dirty=197 wb=1294 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=15 ino=12 dd-2583 [004] 230.999360: balance_dirty_state: bdi 8:0: dirty=222 wb=1294 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=16 ino=12 dd-2583 [004] 230.999782: balance_dirty_state: bdi 8:0: dirty=222 wb=1294 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=17 ino=12 dd-2583 [004] 231.000219: balance_dirty_state: bdi 8:0: dirty=247 wb=1294 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=18 ino=12 dd-2583 [004] 231.000681: balance_dirty_state: bdi 8:0: dirty=272 wb=1294 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=19 ino=12 dd-2583 [004] 231.000693: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 231.005033: balance_dirty_state: bdi 8:0: dirty=272 wb=1294 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=14 ino=12 dd-2583 [004] 231.005039: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-78% task_weight=97% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 231.013110: balance_dirty_state: bdi 8:0: dirty=297 wb=1169 unstable=0 bg_thresh=1023 thresh=2047 gap=581 poll_thresh=10 ino=12 dd-2583 [004] 231.013235: balance_dirty_state: bdi 8:0: dirty=297 wb=1169 unstable=0 bg_thresh=1023 thresh=2047 gap=581 poll_thresh=11 ino=12 dd-2583 [004] 231.013369: balance_dirty_state: bdi 8:0: dirty=322 wb=1169 unstable=0 bg_thresh=1026 thresh=2052 gap=561 poll_thresh=12 ino=12 dd-2583 [004] 231.013510: balance_dirty_state: bdi 8:0: dirty=322 wb=1169 unstable=0 bg_thresh=1028 thresh=2057 gap=566 poll_thresh=13 ino=12 dd-2583 [004] 231.013658: balance_dirty_state: bdi 8:0: dirty=347 wb=1169 unstable=0 bg_thresh=1028 thresh=2057 gap=541 poll_thresh=14 ino=12 dd-2583 [004] 231.013821: balance_dirty_state: bdi 8:0: dirty=347 wb=1169 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=15 ino=12 dd-2583 [004] 231.014212: balance_dirty_state: bdi 8:0: dirty=372 wb=1169 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=16 ino=12 dd-2583 [004] 231.014337: balance_dirty_state: bdi 8:0: dirty=397 wb=1169 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=17 ino=12 dd-2583 [004] 231.014342: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 231.020989: balance_dirty_state: bdi 8:0: dirty=397 wb=1169 unstable=0 bg_thresh=1027 thresh=2055 gap=489 poll_thresh=13 ino=12 dd-2583 [004] 231.020996: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-92% task_weight=98% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 231.028954: balance_dirty_state: bdi 8:0: dirty=397 wb=1044 unstable=0 bg_thresh=1025 thresh=2051 gap=610 poll_thresh=10 ino=12 dd-2583 [006] 231.029119: balance_dirty_state: bdi 8:0: dirty=422 wb=1044 unstable=0 bg_thresh=1025 thresh=2051 gap=585 poll_thresh=11 ino=12 dd-2583 [006] 231.029297: balance_dirty_state: bdi 8:0: dirty=422 wb=1044 unstable=0 bg_thresh=1028 thresh=2056 gap=590 poll_thresh=12 ino=12 dd-2583 [006] 231.029487: balance_dirty_state: bdi 8:0: dirty=447 wb=1044 unstable=0 bg_thresh=1028 thresh=2056 gap=565 poll_thresh=13 ino=12 dd-2583 [006] 231.029696: balance_dirty_state: bdi 8:0: dirty=447 wb=1044 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=14 ino=12 dd-2583 [006] 231.029924: balance_dirty_state: bdi 8:0: dirty=472 wb=1044 unstable=0 bg_thresh=1030 thresh=2061 gap=545 poll_thresh=15 ino=12 dd-2583 [006] 231.030164: balance_dirty_state: bdi 8:0: dirty=497 wb=1044 unstable=0 bg_thresh=1030 thresh=2060 gap=519 poll_thresh=16 ino=12 dd-2583 [006] 231.030416: balance_dirty_state: bdi 8:0: dirty=497 wb=1044 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=17 ino=12 dd-2583 [006] 231.030692: balance_dirty_state: bdi 8:0: dirty=522 wb=1044 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=18 ino=12 dd-2583 [006] 231.030701: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 231.036899: balance_dirty_state: bdi 8:0: dirty=522 wb=919 unstable=0 bg_thresh=1032 thresh=2064 gap=623 poll_thresh=13 ino=12 dd-2583 [006] 231.037112: balance_dirty_state: bdi 8:0: dirty=547 wb=919 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=14 ino=12 dd-2583 [006] 231.037338: balance_dirty_state: bdi 8:0: dirty=572 wb=919 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=15 ino=12 dd-2583 [006] 231.037579: balance_dirty_state: bdi 8:0: dirty=572 wb=919 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=16 ino=12 dd-2583 [006] 231.037839: balance_dirty_state: bdi 8:0: dirty=597 wb=919 unstable=0 bg_thresh=1028 thresh=2056 gap=540 poll_thresh=17 ino=12 dd-2583 [006] 231.038418: balance_dirty_state: bdi 8:0: dirty=622 wb=919 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=18 ino=12 dd-2583 [006] 231.038706: balance_dirty_state: bdi 8:0: dirty=622 wb=919 unstable=0 bg_thresh=1030 thresh=2060 gap=519 poll_thresh=19 ino=12 dd-2583 [006] 231.039009: balance_dirty_state: bdi 8:0: dirty=647 wb=919 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=20 ino=12 dd-2583 [006] 231.039017: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 231.044966: balance_dirty_state: bdi 8:0: dirty=672 wb=919 unstable=0 bg_thresh=1030 thresh=2061 gap=470 poll_thresh=15 ino=12 dd-2583 [006] 231.044971: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 231.052884: balance_dirty_state: bdi 8:0: dirty=672 wb=794 unstable=0 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=11 ino=12 dd-2583 [006] 231.053065: balance_dirty_state: bdi 8:0: dirty=697 wb=794 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=12 ino=12 dd-2583 [006] 231.053263: balance_dirty_state: bdi 8:0: dirty=697 wb=794 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=13 ino=12 dd-2583 [006] 231.053471: balance_dirty_state: bdi 8:0: dirty=722 wb=794 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=14 ino=12 dd-2583 [006] 231.053693: balance_dirty_state: bdi 8:0: dirty=722 wb=794 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=15 ino=12 dd-2583 [006] 231.053931: balance_dirty_state: bdi 8:0: dirty=747 wb=794 unstable=0 bg_thresh=1032 thresh=2064 gap=523 poll_thresh=16 ino=12 dd-2583 [006] 231.054184: balance_dirty_state: bdi 8:0: dirty=772 wb=794 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=17 ino=12 dd-2583 [006] 231.054192: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 231.060958: balance_dirty_state: bdi 8:0: dirty=772 wb=669 unstable=0 bg_thresh=1031 thresh=2062 gap=621 poll_thresh=13 ino=12 dd-2583 [006] 231.061168: balance_dirty_state: bdi 8:0: dirty=797 wb=669 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=14 ino=12 dd-2583 [006] 231.061391: balance_dirty_state: bdi 8:0: dirty=797 wb=669 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=15 ino=12 dd-2583 [006] 231.061632: balance_dirty_state: bdi 8:0: dirty=822 wb=669 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=16 ino=12 dd-2583 [006] 231.061883: balance_dirty_state: bdi 8:0: dirty=847 wb=669 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=17 ino=12 dd-2583 [006] 231.062150: balance_dirty_state: bdi 8:0: dirty=847 wb=669 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=18 ino=12 dd-2583 [006] 231.062747: balance_dirty_state: bdi 8:0: dirty=872 wb=669 unstable=0 bg_thresh=1032 thresh=2064 gap=523 poll_thresh=19 ino=12 dd-2583 [006] 231.063045: balance_dirty_state: bdi 8:0: dirty=897 wb=669 unstable=0 bg_thresh=1029 thresh=2058 gap=492 poll_thresh=20 ino=12 dd-2583 [006] 231.063053: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=1% task_weight=98% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 231.068896: balance_dirty_state: bdi 8:0: dirty=922 wb=669 unstable=0 bg_thresh=1031 thresh=2063 gap=472 poll_thresh=15 ino=12 dd-2583 [006] 231.068900: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 231.076817: balance_dirty_state: bdi 8:0: dirty=922 wb=669 unstable=0 bg_thresh=1031 thresh=2063 gap=472 poll_thresh=11 ino=12 dd-2583 [000] 231.076824: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 231.084684: balance_dirty_state: bdi 8:0: dirty=947 wb=519 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=8 ino=12 dd-2583 [000] 231.084792: balance_dirty_state: bdi 8:0: dirty=947 wb=519 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=9 ino=12 dd-2583 [000] 231.084909: balance_dirty_state: bdi 8:0: dirty=972 wb=519 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=10 ino=12 dd-2583 [000] 231.085039: balance_dirty_state: bdi 8:0: dirty=972 wb=519 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=11 ino=12 dd-2583 [000] 231.085180: balance_dirty_state: bdi 8:0: dirty=972 wb=519 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=12 ino=12 dd-2583 [000] 231.085335: balance_dirty_state: bdi 8:0: dirty=997 wb=519 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=13 ino=12 dd-2583 [000] 231.085501: balance_dirty_state: bdi 8:0: dirty=1022 wb=519 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=14 ino=12 dd-2583 [000] 231.085680: balance_dirty_state: bdi 8:0: dirty=1022 wb=519 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=15 ino=12 dd-2583 [000] 231.085870: balance_dirty_state: bdi 8:0: dirty=1047 wb=519 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=16 ino=12 dd-2583 [000] 231.085877: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [004] 231.086007: writeback_single_inode: bdi 8:0: ino=0 state= age=128 wrote=6 to_write=8186 flush-8:0-2554 [004] 231.087715: writeback_single_inode: bdi 8:0: ino=12 state= age=120 wrote=1050 to_write=7136 dd-2583 [000] 231.092636: balance_dirty_state: bdi 8:0: dirty=0 wb=1569 unstable=0 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=12 ino=12 dd-2583 [000] 231.092640: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 231.100515: balance_dirty_state: bdi 8:0: dirty=0 wb=1444 unstable=0 bg_thresh=1039 thresh=2078 gap=634 poll_thresh=12 ino=12 dd-2583 [000] 231.100528: balance_dirty_state: bdi 8:0: dirty=0 wb=1444 unstable=0 bg_thresh=1039 thresh=2078 gap=634 poll_thresh=9 ino=12 dd-2583 [000] 231.100612: balance_dirty_state: bdi 8:0: dirty=22 wb=1444 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=10 ino=12 dd-2583 [000] 231.100707: balance_dirty_state: bdi 8:0: dirty=22 wb=1444 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=11 ino=12 dd-2583 [000] 231.100890: balance_dirty_state: bdi 8:0: dirty=47 wb=1444 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=12 ino=12 dd-2583 [000] 231.101064: balance_dirty_state: bdi 8:0: dirty=47 wb=1444 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=13 ino=12 dd-2583 [000] 231.101248: balance_dirty_state: bdi 8:0: dirty=72 wb=1444 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=14 ino=12 dd-2583 [000] 231.101556: balance_dirty_state: bdi 8:0: dirty=72 wb=1444 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=15 ino=12 dd-2583 [000] 231.101696: balance_dirty_state: bdi 8:0: dirty=97 wb=1444 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=16 ino=12 dd-2583 [000] 231.101841: balance_dirty_state: bdi 8:0: dirty=122 wb=1444 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=17 ino=12 dd-2583 [000] 231.101846: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 231.108673: balance_dirty_state: bdi 8:0: dirty=122 wb=1444 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=13 ino=12 dd-2583 [000] 231.108679: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 231.116610: balance_dirty_state: bdi 8:0: dirty=147 wb=1319 unstable=0 bg_thresh=1027 thresh=2055 gap=589 poll_thresh=10 ino=12 dd-2583 [000] 231.116775: balance_dirty_state: bdi 8:0: dirty=147 wb=1319 unstable=0 bg_thresh=1027 thresh=2055 gap=589 poll_thresh=11 ino=12 dd-2583 [000] 231.116954: balance_dirty_state: bdi 8:0: dirty=172 wb=1319 unstable=0 bg_thresh=1030 thresh=2060 gap=569 poll_thresh=12 ino=12 dd-2583 [000] 231.117144: balance_dirty_state: bdi 8:0: dirty=172 wb=1319 unstable=0 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=13 ino=12 dd-2583 [000] 231.117348: balance_dirty_state: bdi 8:0: dirty=197 wb=1319 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=14 ino=12 dd-2583 [000] 231.117572: balance_dirty_state: bdi 8:0: dirty=197 wb=1319 unstable=0 bg_thresh=1035 thresh=2070 gap=554 poll_thresh=15 ino=12 dd-2583 [000] 231.117811: balance_dirty_state: bdi 8:0: dirty=222 wb=1319 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=16 ino=12 dd-2583 [000] 231.118063: balance_dirty_state: bdi 8:0: dirty=247 wb=1319 unstable=0 bg_thresh=1034 thresh=2069 gap=503 poll_thresh=17 ino=12 dd-2583 [000] 231.118071: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 231.124725: balance_dirty_state: bdi 8:0: dirty=247 wb=1319 unstable=0 bg_thresh=1034 thresh=2069 gap=503 poll_thresh=13 ino=12 dd-2583 [004] 231.124734: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 231.132491: balance_dirty_state: bdi 8:0: dirty=272 wb=1194 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=10 ino=12 dd-2583 [004] 231.132574: balance_dirty_state: bdi 8:0: dirty=272 wb=1194 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=11 ino=12 dd-2583 [004] 231.132664: balance_dirty_state: bdi 8:0: dirty=297 wb=1194 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=12 ino=12 dd-2583 [004] 231.132761: balance_dirty_state: bdi 8:0: dirty=297 wb=1194 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=13 ino=12 dd-2583 [004] 231.132867: balance_dirty_state: bdi 8:0: dirty=322 wb=1194 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=14 ino=12 dd-2583 [004] 231.132985: balance_dirty_state: bdi 8:0: dirty=322 wb=1194 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=15 ino=12 dd-2583 [004] 231.133287: balance_dirty_state: bdi 8:0: dirty=347 wb=1194 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=16 ino=12 dd-2583 [004] 231.133426: balance_dirty_state: bdi 8:0: dirty=372 wb=1194 unstable=0 bg_thresh=1031 thresh=2062 gap=496 poll_thresh=17 ino=12 dd-2583 [004] 231.133431: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 231.140463: balance_dirty_state: bdi 8:0: dirty=372 wb=1194 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=13 ino=12 dd-2583 [004] 231.140468: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [005] 231.338443: balance_dirty_state: bdi 8:0: dirty=390 wb=8 unstable=0 bg_thresh=1036 thresh=2073 gap=1675 poll_thresh=10 ino=12 dd-2583 [005] 231.339072: balance_dirty_state: bdi 8:0: dirty=440 wb=8 unstable=0 bg_thresh=1041 thresh=2083 gap=1635 poll_thresh=41 ino=12 dd-2583 [005] 231.339732: balance_dirty_state: bdi 8:0: dirty=465 wb=8 unstable=0 bg_thresh=1041 thresh=2082 gap=1609 poll_thresh=41 ino=12 dd-2583 [005] 231.340394: balance_dirty_state: bdi 8:0: dirty=515 wb=8 unstable=0 bg_thresh=1040 thresh=2080 gap=1557 poll_thresh=41 ino=12 dd-2583 [005] 231.340998: balance_dirty_state: bdi 8:0: dirty=565 wb=8 unstable=0 bg_thresh=1039 thresh=2079 gap=1506 poll_thresh=40 ino=12 dd-2583 [005] 231.341602: balance_dirty_state: bdi 8:0: dirty=590 wb=8 unstable=0 bg_thresh=1041 thresh=2083 gap=1485 poll_thresh=39 ino=12 dd-2583 [005] 231.342504: balance_dirty_state: bdi 8:0: dirty=640 wb=8 unstable=0 bg_thresh=1043 thresh=2087 gap=1439 poll_thresh=39 ino=12 dd-2583 [005] 231.343083: balance_dirty_state: bdi 8:0: dirty=665 wb=8 unstable=0 bg_thresh=1040 thresh=2080 gap=1407 poll_thresh=38 ino=12 dd-2583 [005] 231.343657: balance_dirty_state: bdi 8:0: dirty=715 wb=8 unstable=0 bg_thresh=1039 thresh=2079 gap=1356 poll_thresh=38 ino=12 dd-2583 [005] 231.344262: balance_dirty_state: bdi 8:0: dirty=740 wb=8 unstable=0 bg_thresh=1041 thresh=2083 gap=1335 poll_thresh=37 ino=12 dd-2583 [005] 231.344822: balance_dirty_state: bdi 8:0: dirty=790 wb=8 unstable=0 bg_thresh=1043 thresh=2087 gap=1289 poll_thresh=37 ino=12 dd-2583 [005] 231.345413: balance_dirty_state: bdi 8:0: dirty=816 wb=8 unstable=0 bg_thresh=1040 thresh=2081 gap=1257 poll_thresh=36 ino=12 dd-2583 [005] 231.345999: balance_dirty_state: bdi 8:0: dirty=855 wb=8 unstable=0 bg_thresh=1040 thresh=2081 gap=1218 poll_thresh=36 ino=12 dd-2583 [005] 231.346878: balance_dirty_state: bdi 8:0: dirty=894 wb=8 unstable=0 bg_thresh=1039 thresh=2079 gap=1177 poll_thresh=35 ino=12 dd-2583 [005] 231.347450: balance_dirty_state: bdi 8:0: dirty=933 wb=8 unstable=0 bg_thresh=1040 thresh=2080 gap=1139 poll_thresh=35 ino=12 dd-2583 [001] 231.347975: balance_dirty_state: bdi 8:0: dirty=959 wb=8 unstable=0 bg_thresh=1039 thresh=2078 gap=1111 poll_thresh=34 ino=12 dd-2583 [001] 231.348251: balance_dirty_state: bdi 8:0: dirty=998 wb=8 unstable=0 bg_thresh=1038 thresh=2076 gap=1070 poll_thresh=34 ino=12 dd-2583 [001] 231.348516: balance_dirty_state: bdi 8:0: dirty=1037 wb=8 unstable=0 bg_thresh=1039 thresh=2078 gap=1033 poll_thresh=33 ino=12 dd-2583 [001] 231.348798: balance_dirty_state: bdi 8:0: dirty=1063 wb=8 unstable=0 bg_thresh=1038 thresh=2076 gap=1005 poll_thresh=35 ino=12 flush-8:0-2554 [002] 231.348882: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=264 wrote=7 to_write=8185 dd-2583 [001] 231.349123: balance_dirty_state: bdi 8:0: dirty=852 wb=233 unstable=0 bg_thresh=1039 thresh=2079 gap=994 poll_thresh=37 ino=12 dd-2583 [001] 231.349612: balance_dirty_state: bdi 8:0: dirty=416 wb=733 unstable=0 bg_thresh=1039 thresh=2078 gap=929 poll_thresh=39 ino=12 dd-2583 [001] 231.349974: balance_dirty_state: bdi 8:0: dirty=68 wb=1095 unstable=0 bg_thresh=1039 thresh=2079 gap=916 poll_thresh=41 ino=12 flush-8:0-2554 [002] 231.350078: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=256 wrote=1182 to_write=7003 dd-2583 [001] 231.350328: balance_dirty_state: bdi 8:0: dirty=40 wb=1198 unstable=0 bg_thresh=1036 thresh=2072 gap=834 poll_thresh=43 ino=12 dd-2583 [001] 231.350942: balance_dirty_state: bdi 8:0: dirty=66 wb=1198 unstable=0 bg_thresh=1033 thresh=2066 gap=802 poll_thresh=45 ino=12 dd-2583 [001] 231.351554: balance_dirty_state: bdi 8:0: dirty=129 wb=1198 unstable=0 bg_thresh=1030 thresh=2061 gap=734 poll_thresh=47 ino=12 dd-2583 [001] 231.351984: balance_dirty_state: bdi 8:0: dirty=180 wb=1198 unstable=0 bg_thresh=1034 thresh=2068 gap=690 poll_thresh=49 ino=12 dd-2583 [001] 231.352665: balance_dirty_state: bdi 8:0: dirty=230 wb=1198 unstable=0 bg_thresh=1033 thresh=2067 gap=639 poll_thresh=51 ino=12 dd-2583 [001] 231.353313: balance_dirty_state: bdi 8:0: dirty=281 wb=1198 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=53 ino=12 dd-2583 [001] 231.354003: balance_dirty_state: bdi 8:0: dirty=344 wb=1198 unstable=0 bg_thresh=1071 thresh=2143 gap=601 poll_thresh=55 ino=12 dd-2583 [001] 231.354429: balance_dirty_state: bdi 8:0: dirty=394 wb=1198 unstable=0 bg_thresh=1070 thresh=2141 gap=549 poll_thresh=57 ino=12 dd-2583 [001] 231.355027: balance_dirty_state: bdi 8:0: dirty=444 wb=1198 unstable=0 bg_thresh=1069 thresh=2139 gap=497 poll_thresh=59 ino=12 dd-2583 [001] 231.355033: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=37% task_weight=99% bdi_bw=41552 base_bw=28 task_bw=4 dirtied=59 period=29504 think=204 pause=8 dd-2583 [001] 231.360169: balance_dirty_state: bdi 8:0: dirty=494 wb=948 unstable=0 bg_thresh=1071 thresh=2143 gap=701 poll_thresh=44 ino=12 dd-2583 [001] 231.360506: balance_dirty_state: bdi 8:0: dirty=544 wb=948 unstable=0 bg_thresh=1070 thresh=2141 gap=649 poll_thresh=46 ino=12 dd-2583 [001] 231.360847: balance_dirty_state: bdi 8:0: dirty=594 wb=948 unstable=0 bg_thresh=1069 thresh=2139 gap=597 poll_thresh=48 ino=12 dd-2583 [001] 231.361202: balance_dirty_state: bdi 8:0: dirty=644 wb=948 unstable=0 bg_thresh=1071 thresh=2143 gap=551 poll_thresh=50 ino=12 dd-2583 [001] 231.361627: balance_dirty_state: bdi 8:0: dirty=695 wb=948 unstable=0 bg_thresh=1070 thresh=2140 gap=497 poll_thresh=52 ino=12 dd-2583 [001] 231.361631: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=38% task_weight=99% bdi_bw=41552 base_bw=28 task_bw=4 dirtied=52 period=26004 think=0 pause=8 dd-2583 [001] 231.368269: balance_dirty_state: bdi 8:0: dirty=720 wb=823 unstable=0 bg_thresh=1066 thresh=2132 gap=589 poll_thresh=39 ino=12 dd-2583 [001] 231.368581: balance_dirty_state: bdi 8:0: dirty=770 wb=823 unstable=0 bg_thresh=1062 thresh=2125 gap=532 poll_thresh=41 ino=12 dd-2583 [001] 231.369135: balance_dirty_state: bdi 8:0: dirty=821 wb=823 unstable=0 bg_thresh=1062 thresh=2124 gap=480 poll_thresh=43 ino=12 dd-2583 [001] 231.369139: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=41552 base_bw=28 task_bw=0 dirtied=43 period=43004 think=0 pause=8 dd-2583 [001] 231.376316: balance_dirty_state: bdi 8:0: dirty=846 wb=698 unstable=0 bg_thresh=1062 thresh=2124 gap=580 poll_thresh=32 ino=12 dd-2583 [001] 231.376846: balance_dirty_state: bdi 8:0: dirty=871 wb=698 unstable=0 bg_thresh=1064 thresh=2129 gap=560 poll_thresh=34 ino=12 dd-2583 [001] 231.377903: balance_dirty_state: bdi 8:0: dirty=910 wb=698 unstable=0 bg_thresh=1060 thresh=2120 gap=512 poll_thresh=36 ino=12 dd-2583 [001] 231.377912: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1320 avg_dirty=1355 bdi_gap=80% task_gap=23% task_weight=99% bdi_bw=41552 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2583 [001] 231.384578: balance_dirty_state: bdi 8:0: dirty=948 wb=698 unstable=0 bg_thresh=1073 thresh=2146 gap=500 poll_thresh=27 ino=12 dd-2583 [001] 231.384583: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1360 avg_dirty=1360 bdi_gap=71% task_gap=43% task_weight=100% bdi_bw=41552 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2583 [001] 231.392035: balance_dirty_state: bdi 8:0: dirty=973 wb=573 unstable=0 bg_thresh=1068 thresh=2137 gap=591 poll_thresh=20 ino=12 dd-2583 [001] 231.392199: balance_dirty_state: bdi 8:0: dirty=999 wb=573 unstable=0 bg_thresh=1069 thresh=2138 gap=566 poll_thresh=21 ino=12 dd-2583 [001] 231.392363: balance_dirty_state: bdi 8:0: dirty=1024 wb=573 unstable=0 bg_thresh=1067 thresh=2135 gap=538 poll_thresh=22 ino=12 dd-2583 [001] 231.392533: balance_dirty_state: bdi 8:0: dirty=1024 wb=573 unstable=0 bg_thresh=1070 thresh=2140 gap=543 poll_thresh=23 ino=12 dd-2583 [001] 231.392713: balance_dirty_state: bdi 8:0: dirty=1049 wb=573 unstable=0 bg_thresh=1067 thresh=2134 gap=512 poll_thresh=24 ino=12 dd-2583 [001] 231.392717: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1320 avg_dirty=1355 bdi_gap=87% task_gap=37% task_weight=99% bdi_bw=41552 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [005] 231.399974: balance_dirty_state: bdi 8:0: dirty=1049 wb=573 unstable=0 bg_thresh=1064 thresh=2128 gap=506 poll_thresh=18 ino=12 dd-2583 [005] 231.399984: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1384 bdi_dirty=1320 avg_dirty=1355 bdi_gap=84% task_gap=31% task_weight=99% bdi_bw=41552 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [005] 231.407744: balance_dirty_state: bdi 8:0: dirty=1074 wb=423 unstable=0 bg_thresh=1064 thresh=2128 gap=631 poll_thresh=13 ino=12 flush-8:0-2554 [002] 231.407882: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=324 wrote=3 to_write=8189 dd-2583 [005] 231.407977: balance_dirty_state: bdi 8:0: dirty=1074 wb=448 unstable=0 bg_thresh=1061 thresh=2122 gap=600 poll_thresh=14 ino=12 dd-2583 [005] 231.408243: balance_dirty_state: bdi 8:0: dirty=960 wb=550 unstable=0 bg_thresh=1064 thresh=2128 gap=618 poll_thresh=15 ino=12 dd-2583 [005] 231.408511: balance_dirty_state: bdi 8:0: dirty=821 wb=689 unstable=0 bg_thresh=1063 thresh=2126 gap=616 poll_thresh=16 ino=12 dd-2583 [005] 231.408793: balance_dirty_state: bdi 8:0: dirty=708 wb=827 unstable=0 bg_thresh=1062 thresh=2125 gap=590 poll_thresh=17 ino=12 dd-2583 [005] 231.409096: balance_dirty_state: bdi 8:0: dirty=583 wb=977 unstable=0 bg_thresh=1059 thresh=2119 gap=559 poll_thresh=18 ino=12 dd-2583 [005] 231.409415: balance_dirty_state: bdi 8:0: dirty=432 wb=1153 unstable=0 bg_thresh=1064 thresh=2129 gap=544 poll_thresh=19 ino=12 dd-2583 [005] 231.409744: balance_dirty_state: bdi 8:0: dirty=280 wb=1330 unstable=0 bg_thresh=1061 thresh=2123 gap=513 poll_thresh=20 ino=12 dd-2583 [005] 231.409747: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1320 avg_dirty=1355 bdi_gap=82% task_gap=26% task_weight=99% bdi_bw=41552 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 flush-8:0-2554 [002] 231.410295: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=316 wrote=1201 to_write=6988 dd-2583 [005] 231.416043: balance_dirty_state: bdi 8:0: dirty=15 wb=1620 unstable=0 bg_thresh=1062 thresh=2125 gap=490 poll_thresh=15 ino=12 dd-2583 [005] 231.416048: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=41552 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 231.423618: balance_dirty_state: bdi 8:0: dirty=15 wb=1503 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=15 ino=12 dd-2583 [005] 231.423639: balance_dirty_state: bdi 8:0: dirty=15 wb=1503 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=11 ino=12 dd-2583 [005] 231.423743: balance_dirty_state: bdi 8:0: dirty=28 wb=1503 unstable=0 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=12 ino=12 dd-2583 [005] 231.423846: balance_dirty_state: bdi 8:0: dirty=41 wb=1503 unstable=0 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=13 ino=12 dd-2583 [005] 231.423957: balance_dirty_state: bdi 8:0: dirty=54 wb=1503 unstable=0 bg_thresh=1048 thresh=2096 gap=539 poll_thresh=14 ino=12 dd-2583 [005] 231.424075: balance_dirty_state: bdi 8:0: dirty=67 wb=1503 unstable=0 bg_thresh=1048 thresh=2096 gap=526 poll_thresh=15 ino=12 dd-2583 [005] 231.424203: balance_dirty_state: bdi 8:0: dirty=93 wb=1503 unstable=0 bg_thresh=1047 thresh=2095 gap=499 poll_thresh=16 ino=12 dd-2583 [005] 231.424208: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1361 avg_dirty=1361 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=41552 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 231.431855: balance_dirty_state: bdi 8:0: dirty=106 wb=1503 unstable=0 bg_thresh=1040 thresh=2080 gap=471 poll_thresh=12 ino=12 dd-2583 [005] 231.431860: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1361 avg_dirty=1361 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=41552 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 231.439574: balance_dirty_state: bdi 8:0: dirty=106 wb=1503 unstable=0 bg_thresh=1063 thresh=2126 gap=517 poll_thresh=9 ino=12 dd-2583 [005] 231.439581: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1361 avg_dirty=1361 bdi_gap=62% task_gap=24% task_weight=100% bdi_bw=41552 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [001] 231.447698: balance_dirty_state: bdi 8:0: dirty=131 wb=1373 unstable=0 bg_thresh=1060 thresh=2121 gap=617 poll_thresh=7 ino=12 dd-2583 [001] 231.447821: balance_dirty_state: bdi 8:0: dirty=131 wb=1373 unstable=0 bg_thresh=1060 thresh=2121 gap=617 poll_thresh=8 ino=12 dd-2583 [001] 231.447958: balance_dirty_state: bdi 8:0: dirty=131 wb=1373 unstable=0 bg_thresh=1057 thresh=2115 gap=611 poll_thresh=9 ino=12 dd-2583 [001] 231.448112: balance_dirty_state: bdi 8:0: dirty=156 wb=1373 unstable=0 bg_thresh=1060 thresh=2120 gap=591 poll_thresh=10 ino=12 dd-2583 [001] 231.448279: balance_dirty_state: bdi 8:0: dirty=156 wb=1373 unstable=0 bg_thresh=1062 thresh=2125 gap=596 poll_thresh=11 ino=12 dd-2583 [001] 231.448460: balance_dirty_state: bdi 8:0: dirty=181 wb=1373 unstable=0 bg_thresh=1059 thresh=2119 gap=565 poll_thresh=12 ino=12 dd-2583 [001] 231.448657: balance_dirty_state: bdi 8:0: dirty=181 wb=1373 unstable=0 bg_thresh=1062 thresh=2124 gap=570 poll_thresh=13 ino=12 dd-2583 [001] 231.448872: balance_dirty_state: bdi 8:0: dirty=206 wb=1373 unstable=0 bg_thresh=1059 thresh=2118 gap=539 poll_thresh=14 ino=12 dd-2583 [001] 231.449099: balance_dirty_state: bdi 8:0: dirty=206 wb=1373 unstable=0 bg_thresh=1061 thresh=2123 gap=544 poll_thresh=15 ino=12 dd-2583 [001] 231.449339: balance_dirty_state: bdi 8:0: dirty=231 wb=1373 unstable=0 bg_thresh=1058 thresh=2117 gap=513 poll_thresh=16 ino=12 dd-2583 [001] 231.449348: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1320 avg_dirty=1355 bdi_gap=80% task_gap=22% task_weight=99% bdi_bw=41552 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [001] 231.455719: balance_dirty_state: bdi 8:0: dirty=231 wb=1373 unstable=0 bg_thresh=1061 thresh=2122 gap=518 poll_thresh=12 ino=12 dd-2583 [001] 231.455728: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1320 avg_dirty=1352 bdi_gap=82% task_gap=30% task_weight=99% bdi_bw=41232 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [005] 231.463664: balance_dirty_state: bdi 8:0: dirty=231 wb=1205 unstable=0 bg_thresh=1057 thresh=2115 gap=679 poll_thresh=9 ino=12 dd-2583 [005] 231.463820: balance_dirty_state: bdi 8:0: dirty=256 wb=1205 unstable=0 bg_thresh=1060 thresh=2120 gap=659 poll_thresh=10 ino=12 dd-2583 [005] 231.464297: balance_dirty_state: bdi 8:0: dirty=256 wb=1205 unstable=0 bg_thresh=1057 thresh=2114 gap=653 poll_thresh=11 ino=12 dd-2583 [005] 231.464479: balance_dirty_state: bdi 8:0: dirty=281 wb=1205 unstable=0 bg_thresh=1059 thresh=2119 gap=633 poll_thresh=12 ino=12 dd-2583 [005] 231.464680: balance_dirty_state: bdi 8:0: dirty=281 wb=1205 unstable=0 bg_thresh=1059 thresh=2119 gap=633 poll_thresh=13 ino=12 dd-2583 [005] 231.464893: balance_dirty_state: bdi 8:0: dirty=306 wb=1205 unstable=0 bg_thresh=1059 thresh=2118 gap=607 poll_thresh=14 ino=12 dd-2583 [005] 231.465118: balance_dirty_state: bdi 8:0: dirty=306 wb=1205 unstable=0 bg_thresh=1059 thresh=2118 gap=607 poll_thresh=15 ino=12 dd-2583 [005] 231.465361: balance_dirty_state: bdi 8:0: dirty=331 wb=1205 unstable=0 bg_thresh=1058 thresh=2117 gap=581 poll_thresh=16 ino=12 dd-2583 [005] 231.465620: balance_dirty_state: bdi 8:0: dirty=356 wb=1205 unstable=0 bg_thresh=1061 thresh=2122 gap=561 poll_thresh=17 ino=12 dd-2583 [005] 231.465892: balance_dirty_state: bdi 8:0: dirty=356 wb=1205 unstable=0 bg_thresh=1058 thresh=2116 gap=555 poll_thresh=18 ino=12 dd-2583 [005] 231.466175: balance_dirty_state: bdi 8:0: dirty=381 wb=1205 unstable=0 bg_thresh=1057 thresh=2115 gap=529 poll_thresh=19 ino=12 dd-2583 [005] 231.466495: balance_dirty_state: bdi 8:0: dirty=406 wb=1205 unstable=0 bg_thresh=1061 thresh=2122 gap=511 poll_thresh=20 ino=12 dd-2583 [005] 231.466504: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1320 avg_dirty=1352 bdi_gap=82% task_gap=32% task_weight=98% bdi_bw=41232 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [005] 231.471773: balance_dirty_state: bdi 8:0: dirty=432 wb=1205 unstable=0 bg_thresh=1060 thresh=2121 gap=484 poll_thresh=15 ino=12 dd-2583 [005] 231.471781: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=41232 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [005] 231.479556: balance_dirty_state: bdi 8:0: dirty=432 wb=1015 unstable=0 bg_thresh=1060 thresh=2121 gap=674 poll_thresh=11 ino=12 dd-2583 [005] 231.479742: balance_dirty_state: bdi 8:0: dirty=457 wb=1015 unstable=0 bg_thresh=1057 thresh=2115 gap=643 poll_thresh=12 ino=12 dd-2583 [005] 231.479941: balance_dirty_state: bdi 8:0: dirty=457 wb=1015 unstable=0 bg_thresh=1060 thresh=2120 gap=648 poll_thresh=13 ino=12 dd-2583 [005] 231.480159: balance_dirty_state: bdi 8:0: dirty=482 wb=1015 unstable=0 bg_thresh=1057 thresh=2114 gap=617 poll_thresh=14 ino=12 dd-2583 [005] 231.480385: balance_dirty_state: bdi 8:0: dirty=482 wb=1015 unstable=0 bg_thresh=1059 thresh=2119 gap=622 poll_thresh=15 ino=12 dd-2583 [005] 231.480627: balance_dirty_state: bdi 8:0: dirty=507 wb=1015 unstable=0 bg_thresh=1056 thresh=2113 gap=591 poll_thresh=16 ino=12 dd-2583 [005] 231.481191: balance_dirty_state: bdi 8:0: dirty=532 wb=1015 unstable=0 bg_thresh=1061 thresh=2123 gap=576 poll_thresh=17 ino=12 dd-2583 [005] 231.481465: balance_dirty_state: bdi 8:0: dirty=532 wb=1015 unstable=0 bg_thresh=1058 thresh=2117 gap=570 poll_thresh=18 ino=12 dd-2583 [005] 231.481752: balance_dirty_state: bdi 8:0: dirty=557 wb=1015 unstable=0 bg_thresh=1058 thresh=2116 gap=544 poll_thresh=19 ino=12 dd-2583 [005] 231.482062: balance_dirty_state: bdi 8:0: dirty=582 wb=1015 unstable=0 bg_thresh=1060 thresh=2121 gap=524 poll_thresh=20 ino=12 dd-2583 [005] 231.482070: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1320 avg_dirty=1352 bdi_gap=82% task_gap=29% task_weight=99% bdi_bw=41232 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [005] 231.487616: balance_dirty_state: bdi 8:0: dirty=582 wb=1015 unstable=0 bg_thresh=1055 thresh=2111 gap=514 poll_thresh=15 ino=12 dd-2583 [005] 231.487625: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1370 bdi_dirty=1320 avg_dirty=1352 bdi_gap=77% task_gap=20% task_weight=99% bdi_bw=41232 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 231.495564: balance_dirty_state: bdi 8:0: dirty=582 wb=901 unstable=0 bg_thresh=1057 thresh=2114 gap=631 poll_thresh=11 ino=12 dd-2583 [000] 231.495749: balance_dirty_state: bdi 8:0: dirty=607 wb=901 unstable=0 bg_thresh=1054 thresh=2108 gap=600 poll_thresh=12 ino=12 dd-2583 [000] 231.495945: balance_dirty_state: bdi 8:0: dirty=607 wb=901 unstable=0 bg_thresh=1056 thresh=2113 gap=605 poll_thresh=13 ino=12 dd-2583 [000] 231.496159: balance_dirty_state: bdi 8:0: dirty=632 wb=901 unstable=0 bg_thresh=1056 thresh=2112 gap=579 poll_thresh=14 ino=12 dd-2583 [000] 231.496387: balance_dirty_state: bdi 8:0: dirty=632 wb=901 unstable=0 bg_thresh=1056 thresh=2112 gap=579 poll_thresh=15 ino=12 dd-2583 [000] 231.496627: balance_dirty_state: bdi 8:0: dirty=657 wb=901 unstable=0 bg_thresh=1055 thresh=2111 gap=553 poll_thresh=16 ino=12 dd-2583 [000] 231.496883: balance_dirty_state: bdi 8:0: dirty=682 wb=901 unstable=0 bg_thresh=1058 thresh=2116 gap=533 poll_thresh=17 ino=12 dd-2583 [000] 231.497151: balance_dirty_state: bdi 8:0: dirty=682 wb=901 unstable=0 bg_thresh=1055 thresh=2110 gap=527 poll_thresh=18 ino=12 dd-2583 [000] 231.497160: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1369 bdi_dirty=1320 avg_dirty=1352 bdi_gap=76% task_gap=19% task_weight=99% bdi_bw=41232 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 231.503505: balance_dirty_state: bdi 8:0: dirty=707 wb=901 unstable=0 bg_thresh=1057 thresh=2115 gap=507 poll_thresh=13 ino=12 dd-2583 [000] 231.503513: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=15% task_weight=98% bdi_bw=41232 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 231.511373: balance_dirty_state: bdi 8:0: dirty=720 wb=901 unstable=0 bg_thresh=1057 thresh=2114 gap=493 poll_thresh=10 ino=12 dd-2583 [000] 231.511377: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=13% task_weight=100% bdi_bw=41232 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [003] 231.519247: balance_dirty_state: bdi 8:0: dirty=720 wb=751 unstable=0 bg_thresh=1056 thresh=2113 gap=642 poll_thresh=7 ino=12 dd-2583 [003] 231.519308: balance_dirty_state: bdi 8:0: dirty=720 wb=751 unstable=0 bg_thresh=1056 thresh=2113 gap=642 poll_thresh=8 ino=12 dd-2583 [003] 231.519372: balance_dirty_state: bdi 8:0: dirty=745 wb=751 unstable=0 bg_thresh=1056 thresh=2113 gap=617 poll_thresh=9 ino=12 dd-2583 [003] 231.519444: balance_dirty_state: bdi 8:0: dirty=745 wb=751 unstable=0 bg_thresh=1059 thresh=2118 gap=622 poll_thresh=10 ino=12 dd-2583 [003] 231.519666: balance_dirty_state: bdi 8:0: dirty=770 wb=751 unstable=0 bg_thresh=1059 thresh=2118 gap=597 poll_thresh=11 ino=12 dd-2583 [003] 231.519752: balance_dirty_state: bdi 8:0: dirty=770 wb=751 unstable=0 bg_thresh=1061 thresh=2123 gap=602 poll_thresh=12 ino=12 dd-2583 [003] 231.519845: balance_dirty_state: bdi 8:0: dirty=795 wb=751 unstable=0 bg_thresh=1061 thresh=2123 gap=577 poll_thresh=13 ino=12 dd-2583 [003] 231.519944: balance_dirty_state: bdi 8:0: dirty=795 wb=751 unstable=0 bg_thresh=1064 thresh=2128 gap=582 poll_thresh=14 ino=12 dd-2583 [003] 231.520051: balance_dirty_state: bdi 8:0: dirty=820 wb=751 unstable=0 bg_thresh=1063 thresh=2127 gap=556 poll_thresh=15 ino=12 dd-2583 [003] 231.520165: balance_dirty_state: bdi 8:0: dirty=820 wb=751 unstable=0 bg_thresh=1063 thresh=2127 gap=556 poll_thresh=16 ino=12 dd-2583 [003] 231.520287: balance_dirty_state: bdi 8:0: dirty=845 wb=751 unstable=0 bg_thresh=1063 thresh=2126 gap=530 poll_thresh=17 ino=12 dd-2583 [003] 231.520291: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=26% task_weight=99% bdi_bw=41232 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [003] 231.527434: balance_dirty_state: bdi 8:0: dirty=870 wb=751 unstable=0 bg_thresh=1063 thresh=2126 gap=505 poll_thresh=13 ino=12 dd-2583 [003] 231.527439: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=41232 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [003] 231.535265: balance_dirty_state: bdi 8:0: dirty=870 wb=626 unstable=0 bg_thresh=1057 thresh=2114 gap=618 poll_thresh=10 ino=12 dd-2583 [003] 231.535344: balance_dirty_state: bdi 8:0: dirty=870 wb=626 unstable=0 bg_thresh=1057 thresh=2114 gap=618 poll_thresh=11 ino=12 dd-2583 [003] 231.535429: balance_dirty_state: bdi 8:0: dirty=895 wb=626 unstable=0 bg_thresh=1059 thresh=2119 gap=598 poll_thresh=12 ino=12 dd-2583 [003] 231.535521: balance_dirty_state: bdi 8:0: dirty=895 wb=626 unstable=0 bg_thresh=1059 thresh=2119 gap=598 poll_thresh=13 ino=12 dd-2583 [003] 231.535619: balance_dirty_state: bdi 8:0: dirty=920 wb=626 unstable=0 bg_thresh=1062 thresh=2124 gap=578 poll_thresh=14 ino=12 dd-2583 [003] 231.535724: balance_dirty_state: bdi 8:0: dirty=945 wb=626 unstable=0 bg_thresh=1062 thresh=2124 gap=553 poll_thresh=15 ino=12 dd-2583 [003] 231.535840: balance_dirty_state: bdi 8:0: dirty=945 wb=626 unstable=0 bg_thresh=1064 thresh=2129 gap=558 poll_thresh=16 ino=12 dd-2583 [003] 231.535960: balance_dirty_state: bdi 8:0: dirty=970 wb=626 unstable=0 bg_thresh=1061 thresh=2123 gap=527 poll_thresh=17 ino=12 dd-2583 [003] 231.535964: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1320 avg_dirty=1352 bdi_gap=83% task_gap=30% task_weight=100% bdi_bw=41232 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [003] 231.543234: balance_dirty_state: bdi 8:0: dirty=970 wb=500 unstable=0 bg_thresh=1054 thresh=2109 gap=639 poll_thresh=13 ino=12 dd-2583 [003] 231.543339: balance_dirty_state: bdi 8:0: dirty=995 wb=500 unstable=0 bg_thresh=1054 thresh=2109 gap=614 poll_thresh=14 ino=12 dd-2583 [003] 231.543451: balance_dirty_state: bdi 8:0: dirty=1020 wb=500 unstable=0 bg_thresh=1057 thresh=2114 gap=594 poll_thresh=15 ino=12 dd-2583 [003] 231.543727: balance_dirty_state: bdi 8:0: dirty=1020 wb=500 unstable=0 bg_thresh=1059 thresh=2119 gap=599 poll_thresh=16 ino=12 dd-2583 [003] 231.543856: balance_dirty_state: bdi 8:0: dirty=1045 wb=500 unstable=0 bg_thresh=1059 thresh=2119 gap=574 poll_thresh=17 ino=12 dd-2583 [003] 231.543992: balance_dirty_state: bdi 8:0: dirty=1070 wb=500 unstable=0 bg_thresh=1062 thresh=2124 gap=554 poll_thresh=18 ino=12 flush-8:0-2554 [002] 231.544097: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=460 wrote=3 to_write=8189 dd-2583 [003] 231.544144: balance_dirty_state: bdi 8:0: dirty=1057 wb=513 unstable=0 bg_thresh=1061 thresh=2123 gap=553 poll_thresh=19 ino=12 dd-2583 [003] 231.544306: balance_dirty_state: bdi 8:0: dirty=917 wb=678 unstable=0 bg_thresh=1062 thresh=2125 gap=530 poll_thresh=20 ino=12 dd-2583 [003] 231.544308: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-17% task_weight=99% bdi_bw=41232 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 231.546042: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=452 wrote=1116 to_write=7073 dd-2583 [003] 231.551269: balance_dirty_state: bdi 8:0: dirty=0 wb=1605 unstable=0 bg_thresh=1042 thresh=2085 gap=480 poll_thresh=15 ino=12 dd-2583 [003] 231.551274: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-150% task_weight=98% bdi_bw=41232 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [003] 231.559159: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=0 bg_thresh=1047 thresh=2094 gap=615 poll_thresh=15 ino=12 dd-2583 [003] 231.559174: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=0 bg_thresh=1047 thresh=2094 gap=615 poll_thresh=11 ino=12 dd-2583 [003] 231.559275: balance_dirty_state: bdi 8:0: dirty=3 wb=1479 unstable=0 bg_thresh=1044 thresh=2088 gap=606 poll_thresh=12 ino=12 dd-2583 [003] 231.559376: balance_dirty_state: bdi 8:0: dirty=3 wb=1479 unstable=0 bg_thresh=1046 thresh=2093 gap=611 poll_thresh=13 ino=12 dd-2583 [003] 231.559482: balance_dirty_state: bdi 8:0: dirty=28 wb=1479 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=14 ino=12 dd-2583 [003] 231.559602: balance_dirty_state: bdi 8:0: dirty=28 wb=1479 unstable=0 bg_thresh=1045 thresh=2090 gap=583 poll_thresh=15 ino=12 dd-2583 [003] 231.559730: balance_dirty_state: bdi 8:0: dirty=54 wb=1479 unstable=0 bg_thresh=1042 thresh=2085 gap=552 poll_thresh=16 ino=12 dd-2583 [003] 231.559870: balance_dirty_state: bdi 8:0: dirty=67 wb=1479 unstable=0 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=17 ino=12 dd-2583 [003] 231.560020: balance_dirty_state: bdi 8:0: dirty=80 wb=1479 unstable=0 bg_thresh=1042 thresh=2084 gap=525 poll_thresh=18 ino=12 dd-2583 [003] 231.560176: balance_dirty_state: bdi 8:0: dirty=106 wb=1479 unstable=0 bg_thresh=1043 thresh=2086 gap=501 poll_thresh=19 ino=12 dd-2583 [003] 231.560181: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=40948 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [003] 231.567244: balance_dirty_state: bdi 8:0: dirty=119 wb=1479 unstable=0 bg_thresh=1044 thresh=2088 gap=490 poll_thresh=14 ino=12 dd-2583 [003] 231.567248: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=40948 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [003] 231.575174: balance_dirty_state: bdi 8:0: dirty=144 wb=1352 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=10 ino=12 dd-2583 [003] 231.575412: balance_dirty_state: bdi 8:0: dirty=144 wb=1352 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=11 ino=12 dd-2583 [003] 231.575504: balance_dirty_state: bdi 8:0: dirty=169 wb=1352 unstable=0 bg_thresh=1039 thresh=2078 gap=557 poll_thresh=12 ino=12 dd-2583 [003] 231.575603: balance_dirty_state: bdi 8:0: dirty=169 wb=1352 unstable=0 bg_thresh=1036 thresh=2072 gap=551 poll_thresh=13 ino=12 dd-2583 [003] 231.575716: balance_dirty_state: bdi 8:0: dirty=182 wb=1352 unstable=0 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=14 ino=12 dd-2583 [003] 231.575836: balance_dirty_state: bdi 8:0: dirty=195 wb=1352 unstable=0 bg_thresh=1038 thresh=2077 gap=530 poll_thresh=15 ino=12 dd-2583 [003] 231.575967: balance_dirty_state: bdi 8:0: dirty=208 wb=1352 unstable=0 bg_thresh=1039 thresh=2078 gap=518 poll_thresh=16 ino=12 dd-2583 [003] 231.575971: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=40948 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [003] 231.583245: balance_dirty_state: bdi 8:0: dirty=233 wb=1226 unstable=0 bg_thresh=1040 thresh=2080 gap=621 poll_thresh=12 ino=12 dd-2583 [003] 231.583446: balance_dirty_state: bdi 8:0: dirty=233 wb=1226 unstable=0 bg_thresh=1040 thresh=2080 gap=621 poll_thresh=13 ino=12 dd-2583 [003] 231.583658: balance_dirty_state: bdi 8:0: dirty=258 wb=1226 unstable=0 bg_thresh=1039 thresh=2079 gap=595 poll_thresh=14 ino=12 dd-2583 [003] 231.583885: balance_dirty_state: bdi 8:0: dirty=258 wb=1226 unstable=0 bg_thresh=1039 thresh=2079 gap=595 poll_thresh=15 ino=12 dd-2583 [003] 231.584131: balance_dirty_state: bdi 8:0: dirty=283 wb=1226 unstable=0 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=16 ino=12 dd-2583 [003] 231.584405: balance_dirty_state: bdi 8:0: dirty=296 wb=1226 unstable=0 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=17 ino=12 dd-2583 [003] 231.584699: balance_dirty_state: bdi 8:0: dirty=322 wb=1226 unstable=0 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=18 ino=12 dd-2583 [003] 231.585014: balance_dirty_state: bdi 8:0: dirty=335 wb=1226 unstable=0 bg_thresh=1041 thresh=2082 gap=521 poll_thresh=19 ino=12 dd-2583 [003] 231.585339: balance_dirty_state: bdi 8:0: dirty=361 wb=1176 unstable=0 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=20 ino=12 dd-2583 [003] 231.585533: balance_dirty_state: bdi 8:0: dirty=374 wb=1113 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=21 ino=12 dd-2583 [003] 231.585889: balance_dirty_state: bdi 8:0: dirty=387 wb=1113 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=22 ino=12 dd-2583 [003] 231.586077: balance_dirty_state: bdi 8:0: dirty=412 wb=1113 unstable=0 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=23 ino=12 dd-2583 [003] 231.586268: balance_dirty_state: bdi 8:0: dirty=437 wb=1113 unstable=0 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=24 ino=12 dd-2583 [003] 231.586474: balance_dirty_state: bdi 8:0: dirty=475 wb=1113 unstable=0 bg_thresh=1038 thresh=2076 gap=488 poll_thresh=25 ino=12 dd-2583 [003] 231.586479: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=40948 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [003] 231.591210: balance_dirty_state: bdi 8:0: dirty=500 wb=1035 unstable=0 bg_thresh=1041 thresh=2082 gap=547 poll_thresh=19 ino=12 dd-2583 [003] 231.591356: balance_dirty_state: bdi 8:0: dirty=525 wb=1035 unstable=0 bg_thresh=1040 thresh=2081 gap=521 poll_thresh=20 ino=12 dd-2583 [003] 231.591509: balance_dirty_state: bdi 8:0: dirty=525 wb=1035 unstable=0 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=21 ino=12 dd-2583 [003] 231.591671: balance_dirty_state: bdi 8:0: dirty=550 wb=1035 unstable=0 bg_thresh=1041 thresh=2083 gap=498 poll_thresh=22 ino=12 dd-2583 [003] 231.591675: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=98% bdi_bw=40948 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [003] 231.599109: balance_dirty_state: bdi 8:0: dirty=575 wb=910 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=16 ino=12 dd-2583 [003] 231.599238: balance_dirty_state: bdi 8:0: dirty=575 wb=910 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=17 ino=12 dd-2583 [003] 231.599367: balance_dirty_state: bdi 8:0: dirty=600 wb=910 unstable=0 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=18 ino=12 dd-2583 [003] 231.599503: balance_dirty_state: bdi 8:0: dirty=625 wb=910 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=19 ino=12 dd-2583 [003] 231.599657: balance_dirty_state: bdi 8:0: dirty=638 wb=910 unstable=0 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=20 ino=12 dd-2583 [003] 231.599964: balance_dirty_state: bdi 8:0: dirty=664 wb=910 unstable=0 bg_thresh=1039 thresh=2078 gap=504 poll_thresh=21 ino=12 dd-2583 [003] 231.599969: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=40948 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [003] 231.607176: balance_dirty_state: bdi 8:0: dirty=677 wb=910 unstable=0 bg_thresh=1039 thresh=2078 gap=491 poll_thresh=16 ino=12 dd-2583 [003] 231.607180: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=40948 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 231.615068: balance_dirty_state: bdi 8:0: dirty=677 wb=760 unstable=0 bg_thresh=1040 thresh=2081 gap=644 poll_thresh=12 ino=12 dd-2583 [000] 231.615160: balance_dirty_state: bdi 8:0: dirty=702 wb=760 unstable=0 bg_thresh=1040 thresh=2081 gap=619 poll_thresh=13 ino=12 dd-2583 [000] 231.615260: balance_dirty_state: bdi 8:0: dirty=702 wb=760 unstable=0 bg_thresh=1043 thresh=2086 gap=624 poll_thresh=14 ino=12 dd-2583 [000] 231.615366: balance_dirty_state: bdi 8:0: dirty=727 wb=760 unstable=0 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=15 ino=12 dd-2583 [000] 231.615483: balance_dirty_state: bdi 8:0: dirty=752 wb=760 unstable=0 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=16 ino=12 dd-2583 [000] 231.615604: balance_dirty_state: bdi 8:0: dirty=752 wb=760 unstable=0 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=17 ino=12 dd-2583 [000] 231.615732: balance_dirty_state: bdi 8:0: dirty=777 wb=760 unstable=0 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=18 ino=12 dd-2583 [000] 231.615867: balance_dirty_state: bdi 8:0: dirty=802 wb=760 unstable=0 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=19 ino=12 dd-2583 [000] 231.616013: balance_dirty_state: bdi 8:0: dirty=802 wb=760 unstable=0 bg_thresh=1047 thresh=2094 gap=532 poll_thresh=20 ino=12 dd-2583 [000] 231.616174: balance_dirty_state: bdi 8:0: dirty=828 wb=760 unstable=0 bg_thresh=1045 thresh=2091 gap=503 poll_thresh=21 ino=12 dd-2583 [000] 231.616178: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-8% task_weight=98% bdi_bw=40948 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 231.623078: balance_dirty_state: bdi 8:0: dirty=841 wb=760 unstable=0 bg_thresh=1046 thresh=2092 gap=491 poll_thresh=16 ino=12 dd-2583 [000] 231.623083: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=40948 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 231.631016: balance_dirty_state: bdi 8:0: dirty=854 wb=760 unstable=0 bg_thresh=1046 thresh=2093 gap=479 poll_thresh=12 ino=12 dd-2583 [000] 231.631020: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-51% task_weight=99% bdi_bw=40948 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 231.639311: balance_dirty_state: bdi 8:0: dirty=879 wb=496 unstable=0 bg_thresh=1036 thresh=2072 gap=697 poll_thresh=9 ino=12 dd-2583 [000] 231.639548: balance_dirty_state: bdi 8:0: dirty=879 wb=496 unstable=0 bg_thresh=1038 thresh=2076 gap=701 poll_thresh=10 ino=12 dd-2583 [000] 231.639805: balance_dirty_state: bdi 8:0: dirty=904 wb=496 unstable=0 bg_thresh=1042 thresh=2084 gap=684 poll_thresh=11 ino=12 dd-2583 [000] 231.640338: balance_dirty_state: bdi 8:0: dirty=904 wb=496 unstable=0 bg_thresh=1042 thresh=2084 gap=684 poll_thresh=12 ino=12 dd-2583 [000] 231.640550: balance_dirty_state: bdi 8:0: dirty=929 wb=496 unstable=0 bg_thresh=1044 thresh=2089 gap=664 poll_thresh=13 ino=12 dd-2583 [000] 231.640760: balance_dirty_state: bdi 8:0: dirty=929 wb=496 unstable=0 bg_thresh=1044 thresh=2089 gap=664 poll_thresh=14 ino=12 dd-2583 [000] 231.640984: balance_dirty_state: bdi 8:0: dirty=954 wb=496 unstable=0 bg_thresh=1047 thresh=2094 gap=644 poll_thresh=15 ino=12 dd-2583 [000] 231.641229: balance_dirty_state: bdi 8:0: dirty=979 wb=496 unstable=0 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 231.641484: balance_dirty_state: bdi 8:0: dirty=979 wb=496 unstable=0 bg_thresh=1046 thresh=2093 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 231.641757: balance_dirty_state: bdi 8:0: dirty=1004 wb=496 unstable=0 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 231.642046: balance_dirty_state: bdi 8:0: dirty=1029 wb=496 unstable=0 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 231.642345: balance_dirty_state: bdi 8:0: dirty=1029 wb=496 unstable=0 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 231.642669: balance_dirty_state: bdi 8:0: dirty=1054 wb=496 unstable=0 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=21 ino=12 flush-8:0-2554 [002] 231.642909: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=560 wrote=3 to_write=8189 dd-2583 [000] 231.643106: balance_dirty_state: bdi 8:0: dirty=986 wb=598 unstable=0 bg_thresh=1045 thresh=2091 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 231.643109: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=99% bdi_bw=40948 base_bw=28 task_bw=4 dirtied=22 period=11004 think=4 pause=8 flush-8:0-2554 [002] 231.644992: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=552 wrote=1121 to_write=7068 dd-2583 [004] 231.651034: balance_dirty_state: bdi 8:0: dirty=0 wb=1624 unstable=0 bg_thresh=1046 thresh=2092 gap=468 poll_thresh=16 ino=12 dd-2583 [004] 231.651039: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=40948 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 231.658827: balance_dirty_state: bdi 8:0: dirty=0 wb=1624 unstable=0 bg_thresh=1046 thresh=2092 gap=468 poll_thresh=16 ino=12 dd-2583 [004] 231.658840: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=40948 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 231.666800: balance_dirty_state: bdi 8:0: dirty=0 wb=1624 unstable=0 bg_thresh=1046 thresh=2092 gap=468 poll_thresh=16 ino=12 dd-2583 [004] 231.666812: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=40376 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 231.674755: balance_dirty_state: bdi 8:0: dirty=0 wb=1624 unstable=0 bg_thresh=1044 thresh=2088 gap=464 poll_thresh=16 ino=12 dd-2583 [004] 231.674762: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-146% task_weight=98% bdi_bw=40376 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 231.682738: balance_dirty_state: bdi 8:0: dirty=0 wb=1624 unstable=0 bg_thresh=1040 thresh=2080 gap=456 poll_thresh=16 ino=12 dd-2583 [004] 231.682744: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-156% task_weight=99% bdi_bw=40376 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 231.690711: balance_dirty_state: bdi 8:0: dirty=0 wb=1624 unstable=0 bg_thresh=1046 thresh=2092 gap=468 poll_thresh=16 ino=12 dd-2583 [004] 231.690717: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=40376 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 231.698708: balance_dirty_state: bdi 8:0: dirty=0 wb=1624 unstable=0 bg_thresh=1042 thresh=2085 gap=461 poll_thresh=16 ino=12 dd-2583 [006] 231.698713: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-150% task_weight=98% bdi_bw=40376 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 231.706697: balance_dirty_state: bdi 8:0: dirty=0 wb=1624 unstable=0 bg_thresh=1042 thresh=2085 gap=461 poll_thresh=16 ino=12 dd-2583 [006] 231.706706: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-150% task_weight=98% bdi_bw=40376 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 231.714673: balance_dirty_state: bdi 8:0: dirty=0 wb=1511 unstable=0 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=16 ino=12 dd-2583 [006] 231.714705: balance_dirty_state: bdi 8:0: dirty=0 wb=1511 unstable=0 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=12 ino=12 dd-2583 [006] 231.714829: balance_dirty_state: bdi 8:0: dirty=0 wb=1511 unstable=0 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=13 ino=12 dd-2583 [006] 231.714935: balance_dirty_state: bdi 8:0: dirty=0 wb=1511 unstable=0 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=14 ino=12 dd-2583 [006] 231.715046: balance_dirty_state: bdi 8:0: dirty=23 wb=1511 unstable=0 bg_thresh=1040 thresh=2080 gap=546 poll_thresh=15 ino=12 dd-2583 [006] 231.715313: balance_dirty_state: bdi 8:0: dirty=23 wb=1511 unstable=0 bg_thresh=1040 thresh=2080 gap=546 poll_thresh=16 ino=12 dd-2583 [006] 231.715437: balance_dirty_state: bdi 8:0: dirty=48 wb=1511 unstable=0 bg_thresh=1039 thresh=2079 gap=520 poll_thresh=17 ino=12 dd-2583 [006] 231.715568: balance_dirty_state: bdi 8:0: dirty=73 wb=1511 unstable=0 bg_thresh=1039 thresh=2079 gap=495 poll_thresh=18 ino=12 dd-2583 [006] 231.715572: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1361 avg_dirty=1361 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=40376 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 231.722826: balance_dirty_state: bdi 8:0: dirty=73 wb=1511 unstable=0 bg_thresh=1040 thresh=2080 gap=496 poll_thresh=13 ino=12 dd-2583 [006] 231.722830: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1361 avg_dirty=1361 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=40376 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 231.730792: balance_dirty_state: bdi 8:0: dirty=86 wb=1511 unstable=0 bg_thresh=1040 thresh=2081 gap=484 poll_thresh=10 ino=12 dd-2583 [006] 231.730797: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1361 avg_dirty=1361 bdi_gap=39% task_gap=-20% task_weight=98% bdi_bw=40376 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 231.738724: balance_dirty_state: bdi 8:0: dirty=86 wb=1386 unstable=0 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=7 ino=12 dd-2583 [006] 231.738801: balance_dirty_state: bdi 8:0: dirty=86 wb=1386 unstable=0 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=8 ino=12 dd-2583 [006] 231.738884: balance_dirty_state: bdi 8:0: dirty=111 wb=1386 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=9 ino=12 dd-2583 [006] 231.738979: balance_dirty_state: bdi 8:0: dirty=111 wb=1386 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=10 ino=12 dd-2583 [006] 231.739080: balance_dirty_state: bdi 8:0: dirty=136 wb=1386 unstable=0 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=11 ino=12 dd-2583 [006] 231.739189: balance_dirty_state: bdi 8:0: dirty=136 wb=1386 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=12 ino=12 dd-2583 [006] 231.739309: balance_dirty_state: bdi 8:0: dirty=161 wb=1386 unstable=0 bg_thresh=1038 thresh=2076 gap=529 poll_thresh=13 ino=12 dd-2583 [006] 231.739446: balance_dirty_state: bdi 8:0: dirty=174 wb=1386 unstable=0 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=14 ino=12 dd-2583 [006] 231.739451: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=66% task_weight=100% bdi_bw=40376 base_bw=28 task_bw=12 dirtied=14 period=3504 think=0 pause=8 dd-2583 [004] 231.746679: balance_dirty_state: bdi 8:0: dirty=174 wb=1186 unstable=0 bg_thresh=1040 thresh=2080 gap=720 poll_thresh=10 ino=12 dd-2583 [004] 231.746848: balance_dirty_state: bdi 8:0: dirty=199 wb=1186 unstable=0 bg_thresh=1040 thresh=2080 gap=695 poll_thresh=11 ino=12 dd-2583 [004] 231.747030: balance_dirty_state: bdi 8:0: dirty=199 wb=1186 unstable=0 bg_thresh=1042 thresh=2085 gap=700 poll_thresh=12 ino=12 dd-2583 [004] 231.747227: balance_dirty_state: bdi 8:0: dirty=224 wb=1186 unstable=0 bg_thresh=1042 thresh=2085 gap=675 poll_thresh=13 ino=12 dd-2583 [004] 231.747440: balance_dirty_state: bdi 8:0: dirty=224 wb=1186 unstable=0 bg_thresh=1045 thresh=2090 gap=680 poll_thresh=14 ino=12 dd-2583 [004] 231.747667: balance_dirty_state: bdi 8:0: dirty=249 wb=1186 unstable=0 bg_thresh=1047 thresh=2095 gap=660 poll_thresh=15 ino=12 dd-2583 [004] 231.747914: balance_dirty_state: bdi 8:0: dirty=249 wb=1186 unstable=0 bg_thresh=1044 thresh=2089 gap=654 poll_thresh=16 ino=12 dd-2583 [004] 231.748171: balance_dirty_state: bdi 8:0: dirty=274 wb=1186 unstable=0 bg_thresh=1047 thresh=2094 gap=634 poll_thresh=17 ino=12 dd-2583 [004] 231.748757: balance_dirty_state: bdi 8:0: dirty=299 wb=1186 unstable=0 bg_thresh=1046 thresh=2093 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 231.749055: balance_dirty_state: bdi 8:0: dirty=299 wb=1186 unstable=0 bg_thresh=1045 thresh=2090 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 231.749382: balance_dirty_state: bdi 8:0: dirty=325 wb=1186 unstable=0 bg_thresh=1044 thresh=2089 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 231.749757: balance_dirty_state: bdi 8:0: dirty=351 wb=1111 unstable=0 bg_thresh=1045 thresh=2090 gap=628 poll_thresh=21 ino=12 dd-2583 [004] 231.750019: balance_dirty_state: bdi 8:0: dirty=364 wb=1111 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=22 ino=12 dd-2583 [004] 231.750271: balance_dirty_state: bdi 8:0: dirty=389 wb=1111 unstable=0 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=23 ino=12 dd-2583 [004] 231.750481: balance_dirty_state: bdi 8:0: dirty=414 wb=1111 unstable=0 bg_thresh=1049 thresh=2098 gap=573 poll_thresh=24 ino=12 dd-2583 [004] 231.750854: balance_dirty_state: bdi 8:0: dirty=439 wb=1111 unstable=0 bg_thresh=1048 thresh=2097 gap=547 poll_thresh=25 ino=12 dd-2583 [004] 231.751256: balance_dirty_state: bdi 8:0: dirty=477 wb=1111 unstable=0 bg_thresh=1048 thresh=2096 gap=508 poll_thresh=26 ino=12 dd-2583 [004] 231.751264: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-3% task_weight=99% bdi_bw=40376 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 231.758727: balance_dirty_state: bdi 8:0: dirty=490 wb=1111 unstable=0 bg_thresh=1048 thresh=2096 gap=495 poll_thresh=19 ino=12 dd-2583 [004] 231.758732: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=40376 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 231.766638: balance_dirty_state: bdi 8:0: dirty=515 wb=1035 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=14 ino=12 dd-2583 [004] 231.766747: balance_dirty_state: bdi 8:0: dirty=515 wb=1035 unstable=0 bg_thresh=1048 thresh=2097 gap=547 poll_thresh=15 ino=12 dd-2583 [004] 231.767007: balance_dirty_state: bdi 8:0: dirty=540 wb=1035 unstable=0 bg_thresh=1045 thresh=2091 gap=516 poll_thresh=16 ino=12 dd-2583 [004] 231.767012: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=99% bdi_bw=40376 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 231.774597: balance_dirty_state: bdi 8:0: dirty=540 wb=1035 unstable=0 bg_thresh=1048 thresh=2096 gap=521 poll_thresh=12 ino=12 dd-2583 [004] 231.774602: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=38460 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 231.782575: balance_dirty_state: bdi 8:0: dirty=565 wb=932 unstable=0 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=9 ino=12 dd-2583 [004] 231.782670: balance_dirty_state: bdi 8:0: dirty=565 wb=932 unstable=0 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=10 ino=12 dd-2583 [004] 231.782770: balance_dirty_state: bdi 8:0: dirty=565 wb=932 unstable=0 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=11 ino=12 dd-2583 [004] 231.782880: balance_dirty_state: bdi 8:0: dirty=590 wb=932 unstable=0 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=12 ino=12 dd-2583 [004] 231.783007: balance_dirty_state: bdi 8:0: dirty=603 wb=932 unstable=0 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=13 ino=12 dd-2583 [004] 231.783148: balance_dirty_state: bdi 8:0: dirty=616 wb=932 unstable=0 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=14 ino=12 dd-2583 [004] 231.783297: balance_dirty_state: bdi 8:0: dirty=629 wb=932 unstable=0 bg_thresh=1045 thresh=2091 gap=530 poll_thresh=15 ino=12 dd-2583 [004] 231.783456: balance_dirty_state: bdi 8:0: dirty=642 wb=932 unstable=0 bg_thresh=1046 thresh=2092 gap=518 poll_thresh=16 ino=12 dd-2583 [004] 231.783462: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=38460 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 231.790554: balance_dirty_state: bdi 8:0: dirty=655 wb=932 unstable=0 bg_thresh=1045 thresh=2091 gap=504 poll_thresh=12 ino=12 dd-2583 [004] 231.790559: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=99% bdi_bw=38460 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 231.798411: balance_dirty_state: bdi 8:0: dirty=680 wb=805 unstable=0 bg_thresh=1047 thresh=2094 gap=609 poll_thresh=9 ino=12 dd-2583 [000] 231.798501: balance_dirty_state: bdi 8:0: dirty=680 wb=805 unstable=0 bg_thresh=1047 thresh=2094 gap=609 poll_thresh=10 ino=12 dd-2583 [000] 231.798605: balance_dirty_state: bdi 8:0: dirty=705 wb=805 unstable=0 bg_thresh=1049 thresh=2099 gap=589 poll_thresh=11 ino=12 dd-2583 [000] 231.798775: balance_dirty_state: bdi 8:0: dirty=705 wb=805 unstable=0 bg_thresh=1049 thresh=2099 gap=589 poll_thresh=12 ino=12 dd-2583 [000] 231.798890: balance_dirty_state: bdi 8:0: dirty=730 wb=805 unstable=0 bg_thresh=1049 thresh=2099 gap=564 poll_thresh=13 ino=12 dd-2583 [000] 231.799014: balance_dirty_state: bdi 8:0: dirty=730 wb=805 unstable=0 bg_thresh=1052 thresh=2104 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 231.799181: balance_dirty_state: bdi 8:0: dirty=755 wb=805 unstable=0 bg_thresh=1056 thresh=2112 gap=552 poll_thresh=15 ino=12 dd-2583 [000] 231.799306: balance_dirty_state: bdi 8:0: dirty=755 wb=805 unstable=0 bg_thresh=1055 thresh=2111 gap=551 poll_thresh=16 ino=12 dd-2583 [000] 231.799434: balance_dirty_state: bdi 8:0: dirty=780 wb=805 unstable=0 bg_thresh=1055 thresh=2111 gap=526 poll_thresh=17 ino=12 dd-2583 [000] 231.799438: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1370 bdi_dirty=1320 avg_dirty=1360 bdi_gap=77% task_gap=11% task_weight=99% bdi_bw=38460 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 231.806852: balance_dirty_state: bdi 8:0: dirty=793 wb=805 unstable=0 bg_thresh=1053 thresh=2107 gap=509 poll_thresh=13 ino=12 dd-2583 [004] 231.806859: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1366 bdi_dirty=1320 avg_dirty=1360 bdi_gap=75% task_gap=7% task_weight=99% bdi_bw=38460 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 231.814542: balance_dirty_state: bdi 8:0: dirty=806 wb=651 unstable=0 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=10 ino=12 dd-2583 [004] 231.814770: balance_dirty_state: bdi 8:0: dirty=819 wb=651 unstable=0 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=11 ino=12 dd-2583 [004] 231.815011: balance_dirty_state: bdi 8:0: dirty=832 wb=651 unstable=0 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=12 ino=12 dd-2583 [004] 231.815272: balance_dirty_state: bdi 8:0: dirty=845 wb=651 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=13 ino=12 dd-2583 [004] 231.815551: balance_dirty_state: bdi 8:0: dirty=858 wb=651 unstable=0 bg_thresh=1040 thresh=2080 gap=571 poll_thresh=14 ino=12 dd-2583 [004] 231.815845: balance_dirty_state: bdi 8:0: dirty=871 wb=651 unstable=0 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=15 ino=12 dd-2583 [004] 231.816169: balance_dirty_state: bdi 8:0: dirty=884 wb=651 unstable=0 bg_thresh=1040 thresh=2080 gap=545 poll_thresh=16 ino=12 dd-2583 [004] 231.816509: balance_dirty_state: bdi 8:0: dirty=910 wb=651 unstable=0 bg_thresh=1039 thresh=2079 gap=518 poll_thresh=17 ino=12 dd-2583 [004] 231.816518: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=38460 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 231.826496: balance_dirty_state: bdi 8:0: dirty=934 wb=551 unstable=0 bg_thresh=1030 thresh=2060 gap=575 poll_thresh=13 ino=12 dd-2583 [004] 231.826751: balance_dirty_state: bdi 8:0: dirty=947 wb=551 unstable=0 bg_thresh=1029 thresh=2058 gap=560 poll_thresh=14 ino=12 dd-2583 [004] 231.827068: balance_dirty_state: bdi 8:0: dirty=960 wb=551 unstable=0 bg_thresh=1032 thresh=2065 gap=554 poll_thresh=15 ino=12 dd-2583 [004] 231.827408: balance_dirty_state: bdi 8:0: dirty=973 wb=551 unstable=0 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=16 ino=12 dd-2583 [004] 231.827813: balance_dirty_state: bdi 8:0: dirty=986 wb=551 unstable=0 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=17 ino=12 dd-2583 [004] 231.828243: balance_dirty_state: bdi 8:0: dirty=1012 wb=551 unstable=0 bg_thresh=1034 thresh=2068 gap=505 poll_thresh=18 ino=12 dd-2583 [004] 231.828255: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=99% bdi_bw=38460 base_bw=28 task_bw=8 dirtied=18 period=6004 think=4 pause=8 dd-2583 [004] 231.834454: balance_dirty_state: bdi 8:0: dirty=1037 wb=551 unstable=0 bg_thresh=1041 thresh=2083 gap=495 poll_thresh=13 ino=12 dd-2583 [004] 231.834460: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=98% bdi_bw=38460 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [004] 231.842413: balance_dirty_state: bdi 8:0: dirty=1037 wb=424 unstable=0 bg_thresh=1040 thresh=2080 gap=619 poll_thresh=10 ino=12 dd-2583 [004] 231.842502: balance_dirty_state: bdi 8:0: dirty=1062 wb=424 unstable=0 bg_thresh=1042 thresh=2085 gap=599 poll_thresh=11 ino=12 flush-8:0-2554 [002] 231.842634: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=760 wrote=6 to_write=8186 dd-2583 [004] 231.842641: balance_dirty_state: bdi 8:0: dirty=1062 wb=424 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=12 ino=12 dd-2583 [004] 231.843035: balance_dirty_state: bdi 8:0: dirty=684 wb=827 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=13 ino=12 dd-2583 [004] 231.843151: balance_dirty_state: bdi 8:0: dirty=570 wb=941 unstable=0 bg_thresh=1044 thresh=2089 gap=578 poll_thresh=14 ino=12 dd-2583 [004] 231.843273: balance_dirty_state: bdi 8:0: dirty=469 wb=1067 unstable=0 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=15 ino=12 dd-2583 [004] 231.843404: balance_dirty_state: bdi 8:0: dirty=329 wb=1207 unstable=0 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=16 ino=12 dd-2583 [004] 231.843549: balance_dirty_state: bdi 8:0: dirty=227 wb=1322 unstable=0 bg_thresh=1040 thresh=2081 gap=532 poll_thresh=17 ino=12 dd-2583 [004] 231.843706: balance_dirty_state: bdi 8:0: dirty=85 wb=1490 unstable=0 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=18 ino=12 dd-2583 [004] 231.843708: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1361 avg_dirty=1361 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=38460 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 231.843817: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=752 wrote=1180 to_write=7006 dd-2583 [004] 231.850322: balance_dirty_state: bdi 8:0: dirty=0 wb=1629 unstable=0 bg_thresh=1041 thresh=2083 gap=454 poll_thresh=13 ino=12 dd-2583 [004] 231.850326: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-153% task_weight=99% bdi_bw=38460 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 231.858187: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=13 ino=12 dd-2583 [004] 231.858214: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=10 ino=12 dd-2583 [004] 231.858307: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=11 ino=12 dd-2583 [004] 231.858394: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=12 ino=12 dd-2583 [004] 231.858492: balance_dirty_state: bdi 8:0: dirty=9 wb=1491 unstable=0 bg_thresh=1037 thresh=2074 gap=574 poll_thresh=13 ino=12 dd-2583 [004] 231.858601: balance_dirty_state: bdi 8:0: dirty=22 wb=1491 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=14 ino=12 dd-2583 [004] 231.858719: balance_dirty_state: bdi 8:0: dirty=35 wb=1491 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=15 ino=12 dd-2583 [004] 231.858842: balance_dirty_state: bdi 8:0: dirty=61 wb=1491 unstable=0 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=16 ino=12 dd-2583 [004] 231.858974: balance_dirty_state: bdi 8:0: dirty=74 wb=1491 unstable=0 bg_thresh=1037 thresh=2075 gap=510 poll_thresh=17 ino=12 dd-2583 [004] 231.858978: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=38460 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 231.866355: balance_dirty_state: bdi 8:0: dirty=74 wb=1377 unstable=0 bg_thresh=1036 thresh=2073 gap=622 poll_thresh=13 ino=12 dd-2583 [004] 231.866465: balance_dirty_state: bdi 8:0: dirty=99 wb=1377 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=14 ino=12 dd-2583 [004] 231.866583: balance_dirty_state: bdi 8:0: dirty=99 wb=1377 unstable=0 bg_thresh=1038 thresh=2077 gap=601 poll_thresh=15 ino=12 dd-2583 [004] 231.866872: balance_dirty_state: bdi 8:0: dirty=112 wb=1377 unstable=0 bg_thresh=1039 thresh=2078 gap=589 poll_thresh=16 ino=12 dd-2583 [004] 231.867015: balance_dirty_state: bdi 8:0: dirty=125 wb=1377 unstable=0 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=17 ino=12 dd-2583 [004] 231.867168: balance_dirty_state: bdi 8:0: dirty=151 wb=1377 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=18 ino=12 dd-2583 [004] 231.867328: balance_dirty_state: bdi 8:0: dirty=164 wb=1377 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=19 ino=12 dd-2583 [004] 231.867490: balance_dirty_state: bdi 8:0: dirty=189 wb=1377 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=20 ino=12 dd-2583 [004] 231.867495: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=38460 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 231.874352: balance_dirty_state: bdi 8:0: dirty=214 wb=1377 unstable=0 bg_thresh=1039 thresh=2078 gap=487 poll_thresh=15 ino=12 dd-2583 [004] 231.874356: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=38460 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 231.882306: balance_dirty_state: bdi 8:0: dirty=227 wb=1377 unstable=0 bg_thresh=1039 thresh=2078 gap=474 poll_thresh=11 ino=12 dd-2583 [004] 231.882311: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=37840 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 231.890247: balance_dirty_state: bdi 8:0: dirty=227 wb=1377 unstable=0 bg_thresh=1039 thresh=2078 gap=474 poll_thresh=8 ino=12 dd-2583 [004] 231.890253: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=37840 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 231.898169: balance_dirty_state: bdi 8:0: dirty=227 wb=1377 unstable=0 bg_thresh=1039 thresh=2079 gap=475 poll_thresh=6 ino=12 dd-2583 [004] 231.898175: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=37840 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [004] 231.906079: balance_dirty_state: bdi 8:0: dirty=227 wb=1201 unstable=0 bg_thresh=1040 thresh=2081 gap=653 poll_thresh=4 ino=12 dd-2583 [004] 231.906137: balance_dirty_state: bdi 8:0: dirty=252 wb=1201 unstable=0 bg_thresh=1040 thresh=2081 gap=628 poll_thresh=5 ino=12 dd-2583 [004] 231.906209: balance_dirty_state: bdi 8:0: dirty=252 wb=1201 unstable=0 bg_thresh=1040 thresh=2081 gap=628 poll_thresh=6 ino=12 dd-2583 [004] 231.906288: balance_dirty_state: bdi 8:0: dirty=252 wb=1201 unstable=0 bg_thresh=1040 thresh=2081 gap=628 poll_thresh=7 ino=12 dd-2583 [004] 231.906383: balance_dirty_state: bdi 8:0: dirty=252 wb=1201 unstable=0 bg_thresh=1040 thresh=2080 gap=627 poll_thresh=8 ino=12 dd-2583 [004] 231.906488: balance_dirty_state: bdi 8:0: dirty=277 wb=1201 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=9 ino=12 dd-2583 [004] 231.906601: balance_dirty_state: bdi 8:0: dirty=277 wb=1201 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=10 ino=12 dd-2583 [004] 231.906726: balance_dirty_state: bdi 8:0: dirty=302 wb=1201 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=11 ino=12 dd-2583 [004] 231.906876: balance_dirty_state: bdi 8:0: dirty=315 wb=1201 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=12 ino=12 dd-2583 [004] 231.907036: balance_dirty_state: bdi 8:0: dirty=328 wb=1201 unstable=0 bg_thresh=1039 thresh=2078 gap=549 poll_thresh=13 ino=12 dd-2583 [004] 231.907210: balance_dirty_state: bdi 8:0: dirty=341 wb=1201 unstable=0 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=14 ino=12 dd-2583 [004] 231.907389: balance_dirty_state: bdi 8:0: dirty=341 wb=1201 unstable=0 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=15 ino=12 dd-2583 [004] 231.907579: balance_dirty_state: bdi 8:0: dirty=366 wb=1201 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=16 ino=12 dd-2583 [004] 231.907585: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=37840 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 231.914252: balance_dirty_state: bdi 8:0: dirty=391 wb=1075 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=12 ino=12 dd-2583 [000] 231.914346: balance_dirty_state: bdi 8:0: dirty=391 wb=1075 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=13 ino=12 dd-2583 [000] 231.914445: balance_dirty_state: bdi 8:0: dirty=416 wb=1075 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=14 ino=12 dd-2583 [000] 231.914552: balance_dirty_state: bdi 8:0: dirty=416 wb=1075 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=15 ino=12 dd-2583 [000] 231.914667: balance_dirty_state: bdi 8:0: dirty=441 wb=1075 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=16 ino=12 dd-2583 [000] 231.914799: balance_dirty_state: bdi 8:0: dirty=454 wb=1075 unstable=0 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=17 ino=12 dd-2583 [000] 231.914937: balance_dirty_state: bdi 8:0: dirty=467 wb=1075 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=18 ino=12 dd-2583 [000] 231.915081: balance_dirty_state: bdi 8:0: dirty=467 wb=1075 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=19 ino=12 dd-2583 [000] 231.915231: balance_dirty_state: bdi 8:0: dirty=492 wb=1075 unstable=0 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=20 ino=12 dd-2583 [000] 231.915235: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=37840 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 231.922162: balance_dirty_state: bdi 8:0: dirty=517 wb=1075 unstable=0 bg_thresh=1040 thresh=2080 gap=488 poll_thresh=15 ino=12 dd-2583 [000] 231.922167: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=37840 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 231.930108: balance_dirty_state: bdi 8:0: dirty=517 wb=1075 unstable=0 bg_thresh=1039 thresh=2079 gap=487 poll_thresh=11 ino=12 dd-2583 [000] 231.930113: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=37840 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 231.938027: balance_dirty_state: bdi 8:0: dirty=542 wb=962 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=8 ino=12 dd-2583 [000] 231.938164: balance_dirty_state: bdi 8:0: dirty=542 wb=962 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=9 ino=12 dd-2583 [000] 231.938313: balance_dirty_state: bdi 8:0: dirty=542 wb=962 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=10 ino=12 dd-2583 [000] 231.938480: balance_dirty_state: bdi 8:0: dirty=567 wb=962 unstable=0 bg_thresh=1041 thresh=2083 gap=554 poll_thresh=11 ino=12 dd-2583 [000] 231.938660: balance_dirty_state: bdi 8:0: dirty=567 wb=962 unstable=0 bg_thresh=1041 thresh=2083 gap=554 poll_thresh=12 ino=12 dd-2583 [000] 231.938853: balance_dirty_state: bdi 8:0: dirty=592 wb=962 unstable=0 bg_thresh=1044 thresh=2088 gap=534 poll_thresh=13 ino=12 dd-2583 [000] 231.939066: balance_dirty_state: bdi 8:0: dirty=592 wb=962 unstable=0 bg_thresh=1044 thresh=2088 gap=534 poll_thresh=14 ino=12 dd-2583 [000] 231.939294: balance_dirty_state: bdi 8:0: dirty=617 wb=962 unstable=0 bg_thresh=1046 thresh=2093 gap=514 poll_thresh=15 ino=12 dd-2583 [000] 231.939302: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-51% task_weight=99% bdi_bw=37840 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 231.946725: balance_dirty_state: bdi 8:0: dirty=630 wb=962 unstable=0 bg_thresh=1044 thresh=2089 gap=497 poll_thresh=11 ino=12 dd-2583 [000] 231.946734: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=37840 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 231.953922: balance_dirty_state: bdi 8:0: dirty=643 wb=824 unstable=0 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=8 ino=12 dd-2583 [000] 231.954005: balance_dirty_state: bdi 8:0: dirty=656 wb=824 unstable=0 bg_thresh=1046 thresh=2092 gap=612 poll_thresh=9 ino=12 dd-2583 [000] 231.954082: balance_dirty_state: bdi 8:0: dirty=656 wb=824 unstable=0 bg_thresh=1046 thresh=2093 gap=613 poll_thresh=10 ino=12 dd-2583 [000] 231.954204: balance_dirty_state: bdi 8:0: dirty=669 wb=824 unstable=0 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=11 ino=12 dd-2583 [000] 231.954301: balance_dirty_state: bdi 8:0: dirty=682 wb=824 unstable=0 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=12 ino=12 dd-2583 [000] 231.954402: balance_dirty_state: bdi 8:0: dirty=707 wb=824 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=13 ino=12 dd-2583 [000] 231.954516: balance_dirty_state: bdi 8:0: dirty=707 wb=824 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=14 ino=12 dd-2583 [000] 231.954664: balance_dirty_state: bdi 8:0: dirty=732 wb=824 unstable=0 bg_thresh=1045 thresh=2091 gap=535 poll_thresh=15 ino=12 dd-2583 [000] 231.954790: balance_dirty_state: bdi 8:0: dirty=732 wb=824 unstable=0 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=16 ino=12 dd-2583 [000] 231.954930: balance_dirty_state: bdi 8:0: dirty=757 wb=824 unstable=0 bg_thresh=1046 thresh=2093 gap=512 poll_thresh=17 ino=12 dd-2583 [000] 231.954935: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-51% task_weight=99% bdi_bw=37840 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 231.962010: balance_dirty_state: bdi 8:0: dirty=782 wb=709 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=13 ino=12 dd-2583 [004] 231.962177: balance_dirty_state: bdi 8:0: dirty=782 wb=709 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=14 ino=12 dd-2583 [004] 231.962353: balance_dirty_state: bdi 8:0: dirty=807 wb=709 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=15 ino=12 dd-2583 [004] 231.962545: balance_dirty_state: bdi 8:0: dirty=807 wb=709 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=16 ino=12 dd-2583 [004] 231.962750: balance_dirty_state: bdi 8:0: dirty=832 wb=709 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=17 ino=12 dd-2583 [004] 231.962975: balance_dirty_state: bdi 8:0: dirty=845 wb=709 unstable=0 bg_thresh=1044 thresh=2088 gap=534 poll_thresh=18 ino=12 dd-2583 [004] 231.963218: balance_dirty_state: bdi 8:0: dirty=858 wb=709 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=19 ino=12 dd-2583 [004] 231.963224: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-10% task_weight=98% bdi_bw=37840 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 231.967184: balance_dirty_state: bdi 0:15: dirty=858 wb=709 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=37 ino=2385714 collect-vmstat.-2568 [000] 231.967192: 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=0 base_bw=102400 task_bw=0 dirtied=37 period=0 think=9584 pause=8 collect-vmstat.-2568 [000] 231.973880: balance_dirty_state: bdi 0:15: dirty=858 wb=583 unstable=0 bg_thresh=1045 thresh=2091 gap=650 poll_thresh=37 ino=2385714 dd-2583 [004] 231.974213: balance_dirty_state: bdi 8:0: dirty=883 wb=583 unstable=0 bg_thresh=1045 thresh=2091 gap=625 poll_thresh=14 ino=12 dd-2583 [004] 231.974367: balance_dirty_state: bdi 8:0: dirty=908 wb=583 unstable=0 bg_thresh=1048 thresh=2096 gap=605 poll_thresh=15 ino=12 dd-2583 [004] 231.974488: balance_dirty_state: bdi 8:0: dirty=908 wb=583 unstable=0 bg_thresh=1047 thresh=2095 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 231.974614: balance_dirty_state: bdi 8:0: dirty=933 wb=583 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=17 ino=12 dd-2583 [004] 231.974747: balance_dirty_state: bdi 8:0: dirty=958 wb=583 unstable=0 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=18 ino=12 dd-2583 [004] 231.974890: balance_dirty_state: bdi 8:0: dirty=958 wb=583 unstable=0 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=19 ino=12 dd-2583 [004] 231.975047: balance_dirty_state: bdi 8:0: dirty=996 wb=583 unstable=0 bg_thresh=1046 thresh=2093 gap=514 poll_thresh=20 ino=12 dd-2583 [004] 231.975052: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-7% task_weight=99% bdi_bw=37840 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [004] 231.981861: balance_dirty_state: bdi 8:0: dirty=1009 wb=583 unstable=0 bg_thresh=1041 thresh=2083 gap=491 poll_thresh=15 ino=12 dd-2583 [004] 231.981866: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=37840 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 231.989902: balance_dirty_state: bdi 8:0: dirty=1022 wb=583 unstable=0 bg_thresh=1042 thresh=2084 gap=479 poll_thresh=11 ino=12 dd-2583 [004] 231.989906: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-60% task_weight=98% bdi_bw=36972 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [002] 231.997866: balance_dirty_state: bdi 8:0: dirty=1047 wb=443 unstable=0 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=8 ino=12 flush-8:0-2554 [006] 231.998022: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=916 wrote=2 to_write=8190 dd-2583 [002] 231.998094: balance_dirty_state: bdi 8:0: dirty=1034 wb=456 unstable=0 bg_thresh=1038 thresh=2077 gap=587 poll_thresh=9 ino=12 dd-2583 [002] 231.998324: balance_dirty_state: bdi 8:0: dirty=957 wb=520 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=10 ino=12 dd-2583 [002] 231.998587: balance_dirty_state: bdi 8:0: dirty=906 wb=609 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=11 ino=12 dd-2583 [002] 231.998877: balance_dirty_state: bdi 8:0: dirty=816 wb=699 unstable=0 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=12 ino=12 dd-2583 [002] 231.999186: balance_dirty_state: bdi 8:0: dirty=753 wb=787 unstable=0 bg_thresh=1040 thresh=2081 gap=541 poll_thresh=13 ino=12 dd-2583 [002] 231.999529: balance_dirty_state: bdi 8:0: dirty=652 wb=888 unstable=0 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=14 ino=12 dd-2583 [002] 231.999906: balance_dirty_state: bdi 8:0: dirty=551 wb=1002 unstable=0 bg_thresh=1039 thresh=2079 gap=526 poll_thresh=15 ino=12 dd-2583 [002] 232.000313: balance_dirty_state: bdi 8:0: dirty=451 wb=1115 unstable=0 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=16 ino=12 dd-2583 [002] 232.000317: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=36972 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 flush-8:0-2554 [006] 232.001213: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=908 wrote=1176 to_write=7014 dd-2583 [002] 232.006054: balance_dirty_state: bdi 8:0: dirty=0 wb=1621 unstable=0 bg_thresh=1039 thresh=2078 gap=457 poll_thresh=12 ino=12 dd-2583 [002] 232.006063: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-203% task_weight=99% bdi_bw=36972 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [002] 232.013850: balance_dirty_state: bdi 8:0: dirty=0 wb=1533 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=12 ino=12 dd-2583 [002] 232.013876: balance_dirty_state: bdi 8:0: dirty=0 wb=1533 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=9 ino=12 dd-2583 [002] 232.014106: balance_dirty_state: bdi 8:0: dirty=0 wb=1533 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=10 ino=12 dd-2583 [002] 232.014188: balance_dirty_state: bdi 8:0: dirty=0 wb=1533 unstable=0 bg_thresh=1044 thresh=2088 gap=555 poll_thresh=11 ino=12 dd-2583 [002] 232.014275: balance_dirty_state: bdi 8:0: dirty=21 wb=1533 unstable=0 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=12 ino=12 dd-2583 [002] 232.014369: balance_dirty_state: bdi 8:0: dirty=21 wb=1533 unstable=0 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=13 ino=12 dd-2583 [002] 232.014473: balance_dirty_state: bdi 8:0: dirty=21 wb=1533 unstable=0 bg_thresh=1044 thresh=2088 gap=534 poll_thresh=14 ino=12 dd-2583 [002] 232.014588: balance_dirty_state: bdi 8:0: dirty=46 wb=1533 unstable=0 bg_thresh=1043 thresh=2087 gap=508 poll_thresh=15 ino=12 dd-2583 [002] 232.014592: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1401 avg_dirty=1401 bdi_gap=19% task_gap=-59% task_weight=99% bdi_bw=36972 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [002] 232.021927: balance_dirty_state: bdi 8:0: dirty=71 wb=1533 unstable=0 bg_thresh=1043 thresh=2087 gap=483 poll_thresh=11 ino=12 dd-2583 [002] 232.021931: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1401 avg_dirty=1401 bdi_gap=19% task_gap=-58% task_weight=98% bdi_bw=36972 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [002] 232.029838: balance_dirty_state: bdi 8:0: dirty=71 wb=1403 unstable=0 bg_thresh=1038 thresh=2076 gap=602 poll_thresh=8 ino=12 dd-2583 [002] 232.029907: balance_dirty_state: bdi 8:0: dirty=71 wb=1403 unstable=0 bg_thresh=1040 thresh=2081 gap=607 poll_thresh=9 ino=12 dd-2583 [002] 232.029980: balance_dirty_state: bdi 8:0: dirty=96 wb=1403 unstable=0 bg_thresh=1040 thresh=2081 gap=582 poll_thresh=10 ino=12 dd-2583 [002] 232.030059: balance_dirty_state: bdi 8:0: dirty=96 wb=1403 unstable=0 bg_thresh=1037 thresh=2075 gap=576 poll_thresh=11 ino=12 dd-2583 [002] 232.030146: balance_dirty_state: bdi 8:0: dirty=121 wb=1403 unstable=0 bg_thresh=1040 thresh=2080 gap=556 poll_thresh=12 ino=12 dd-2583 [002] 232.030239: balance_dirty_state: bdi 8:0: dirty=121 wb=1403 unstable=0 bg_thresh=1042 thresh=2085 gap=561 poll_thresh=13 ino=12 dd-2583 [002] 232.030347: balance_dirty_state: bdi 8:0: dirty=134 wb=1403 unstable=0 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=14 ino=12 dd-2583 [002] 232.030464: balance_dirty_state: bdi 8:0: dirty=147 wb=1403 unstable=0 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=15 ino=12 dd-2583 [002] 232.030588: balance_dirty_state: bdi 8:0: dirty=160 wb=1403 unstable=0 bg_thresh=1038 thresh=2077 gap=514 poll_thresh=16 ino=12 dd-2583 [002] 232.030592: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=36972 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 232.037948: balance_dirty_state: bdi 8:0: dirty=173 wb=1403 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=12 ino=12 dd-2583 [002] 232.037957: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=36972 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [002] 232.045734: balance_dirty_state: bdi 8:0: dirty=198 wb=1199 unstable=0 bg_thresh=1041 thresh=2082 gap=685 poll_thresh=9 ino=12 dd-2583 [002] 232.045807: balance_dirty_state: bdi 8:0: dirty=198 wb=1199 unstable=0 bg_thresh=1041 thresh=2082 gap=685 poll_thresh=10 ino=12 dd-2583 [002] 232.045886: balance_dirty_state: bdi 8:0: dirty=198 wb=1199 unstable=0 bg_thresh=1040 thresh=2081 gap=684 poll_thresh=11 ino=12 dd-2583 [002] 232.045972: balance_dirty_state: bdi 8:0: dirty=223 wb=1199 unstable=0 bg_thresh=1040 thresh=2081 gap=659 poll_thresh=12 ino=12 dd-2583 [002] 232.046212: balance_dirty_state: bdi 8:0: dirty=223 wb=1199 unstable=0 bg_thresh=1043 thresh=2086 gap=664 poll_thresh=13 ino=12 dd-2583 [002] 232.046314: balance_dirty_state: bdi 8:0: dirty=248 wb=1199 unstable=0 bg_thresh=1040 thresh=2080 gap=633 poll_thresh=14 ino=12 dd-2583 [002] 232.046421: balance_dirty_state: bdi 8:0: dirty=273 wb=1199 unstable=0 bg_thresh=1042 thresh=2085 gap=613 poll_thresh=15 ino=12 dd-2583 [002] 232.046535: balance_dirty_state: bdi 8:0: dirty=273 wb=1199 unstable=0 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=16 ino=12 dd-2583 [002] 232.046657: balance_dirty_state: bdi 8:0: dirty=298 wb=1199 unstable=0 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=17 ino=12 dd-2583 [002] 232.046797: balance_dirty_state: bdi 8:0: dirty=311 wb=1199 unstable=0 bg_thresh=1041 thresh=2082 gap=572 poll_thresh=18 ino=12 dd-2583 [002] 232.046942: balance_dirty_state: bdi 8:0: dirty=337 wb=1199 unstable=0 bg_thresh=1040 thresh=2081 gap=545 poll_thresh=19 ino=12 dd-2583 [002] 232.047097: balance_dirty_state: bdi 8:0: dirty=350 wb=1199 unstable=0 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=20 ino=12 dd-2583 [002] 232.047254: balance_dirty_state: bdi 8:0: dirty=375 wb=1199 unstable=0 bg_thresh=1040 thresh=2081 gap=507 poll_thresh=21 ino=12 dd-2583 [002] 232.047259: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=36972 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [002] 232.053834: balance_dirty_state: bdi 8:0: dirty=375 wb=1199 unstable=0 bg_thresh=1040 thresh=2080 gap=506 poll_thresh=16 ino=12 dd-2583 [002] 232.053838: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=36972 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 232.061872: balance_dirty_state: bdi 8:0: dirty=400 wb=1199 unstable=0 bg_thresh=1040 thresh=2080 gap=481 poll_thresh=12 ino=12 dd-2583 [002] 232.061881: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=36972 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [002] 232.069666: balance_dirty_state: bdi 8:0: dirty=400 wb=1073 unstable=0 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=9 ino=12 dd-2583 [002] 232.069752: balance_dirty_state: bdi 8:0: dirty=413 wb=1073 unstable=0 bg_thresh=1038 thresh=2076 gap=590 poll_thresh=10 ino=12 dd-2583 [002] 232.069843: balance_dirty_state: bdi 8:0: dirty=426 wb=1073 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=11 ino=12 dd-2583 [002] 232.069943: balance_dirty_state: bdi 8:0: dirty=439 wb=1073 unstable=0 bg_thresh=1041 thresh=2083 gap=571 poll_thresh=12 ino=12 dd-2583 [002] 232.070044: balance_dirty_state: bdi 8:0: dirty=464 wb=1073 unstable=0 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=13 ino=12 dd-2583 [002] 232.070157: balance_dirty_state: bdi 8:0: dirty=464 wb=1073 unstable=0 bg_thresh=1043 thresh=2087 gap=550 poll_thresh=14 ino=12 dd-2583 [002] 232.070270: balance_dirty_state: bdi 8:0: dirty=489 wb=1073 unstable=0 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=15 ino=12 dd-2583 [002] 232.070275: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=36972 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [002] 232.077837: balance_dirty_state: bdi 8:0: dirty=489 wb=1073 unstable=0 bg_thresh=1041 thresh=2083 gap=521 poll_thresh=11 ino=12 dd-2583 [002] 232.077936: balance_dirty_state: bdi 8:0: dirty=514 wb=1073 unstable=0 bg_thresh=1038 thresh=2077 gap=490 poll_thresh=12 ino=12 dd-2583 [002] 232.077940: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=36972 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [002] 232.085591: balance_dirty_state: bdi 8:0: dirty=514 wb=1073 unstable=0 bg_thresh=1040 thresh=2081 gap=494 poll_thresh=9 ino=12 dd-2583 [002] 232.085596: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=36972 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [001] 232.093571: balance_dirty_state: bdi 8:0: dirty=539 wb=934 unstable=0 bg_thresh=1034 thresh=2069 gap=596 poll_thresh=7 ino=12 dd-2583 [001] 232.093695: balance_dirty_state: bdi 8:0: dirty=539 wb=934 unstable=0 bg_thresh=1034 thresh=2069 gap=596 poll_thresh=8 ino=12 dd-2583 [001] 232.093832: balance_dirty_state: bdi 8:0: dirty=539 wb=934 unstable=0 bg_thresh=1034 thresh=2069 gap=596 poll_thresh=9 ino=12 dd-2583 [001] 232.093985: balance_dirty_state: bdi 8:0: dirty=564 wb=934 unstable=0 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=10 ino=12 dd-2583 [001] 232.094151: balance_dirty_state: bdi 8:0: dirty=564 wb=934 unstable=0 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=11 ino=12 dd-2583 [001] 232.094335: balance_dirty_state: bdi 8:0: dirty=589 wb=934 unstable=0 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=12 ino=12 dd-2583 [001] 232.094534: balance_dirty_state: bdi 8:0: dirty=589 wb=934 unstable=0 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=13 ino=12 dd-2583 [001] 232.094746: balance_dirty_state: bdi 8:0: dirty=614 wb=934 unstable=0 bg_thresh=1042 thresh=2084 gap=536 poll_thresh=14 ino=12 dd-2583 [001] 232.094975: balance_dirty_state: bdi 8:0: dirty=614 wb=934 unstable=0 bg_thresh=1041 thresh=2083 gap=535 poll_thresh=15 ino=12 dd-2583 [001] 232.095243: balance_dirty_state: bdi 8:0: dirty=627 wb=934 unstable=0 bg_thresh=1042 thresh=2084 gap=523 poll_thresh=16 ino=12 dd-2583 [001] 232.095524: balance_dirty_state: bdi 8:0: dirty=640 wb=934 unstable=0 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=17 ino=12 dd-2583 [001] 232.095533: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=36340 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 232.101639: balance_dirty_state: bdi 8:0: dirty=665 wb=833 unstable=0 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=13 ino=12 dd-2583 [001] 232.101856: balance_dirty_state: bdi 8:0: dirty=690 wb=833 unstable=0 bg_thresh=1037 thresh=2075 gap=552 poll_thresh=14 ino=12 dd-2583 [001] 232.102102: balance_dirty_state: bdi 8:0: dirty=703 wb=833 unstable=0 bg_thresh=1037 thresh=2074 gap=538 poll_thresh=15 ino=12 dd-2583 [001] 232.102362: balance_dirty_state: bdi 8:0: dirty=716 wb=833 unstable=0 bg_thresh=1036 thresh=2073 gap=524 poll_thresh=16 ino=12 dd-2583 [001] 232.102642: balance_dirty_state: bdi 8:0: dirty=742 wb=833 unstable=0 bg_thresh=1036 thresh=2072 gap=497 poll_thresh=17 ino=12 dd-2583 [001] 232.102651: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=36340 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [001] 232.109581: balance_dirty_state: bdi 8:0: dirty=755 wb=833 unstable=0 bg_thresh=1036 thresh=2073 gap=485 poll_thresh=13 ino=12 dd-2583 [001] 232.109587: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=36340 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 collect-vmstat.-2568 [000] 232.110189: balance_dirty_state: bdi 0:15: dirty=755 wb=833 unstable=0 bg_thresh=1037 thresh=2075 gap=487 poll_thresh=28 ino=2385714 collect-vmstat.-2568 [000] 232.110202: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=136 pause=8 collect-vmstat.-2568 [006] 232.117421: balance_dirty_state: bdi 0:15: dirty=755 wb=833 unstable=0 bg_thresh=1037 thresh=2075 gap=487 poll_thresh=28 ino=2385714 collect-vmstat.-2568 [006] 232.117432: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [005] 232.117908: balance_dirty_state: bdi 8:0: dirty=768 wb=833 unstable=0 bg_thresh=1037 thresh=2075 gap=474 poll_thresh=10 ino=12 dd-2583 [005] 232.117918: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=36340 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 collect-vmstat.-2568 [006] 232.125432: balance_dirty_state: bdi 0:15: dirty=768 wb=758 unstable=0 bg_thresh=1033 thresh=2067 gap=541 poll_thresh=28 ino=2385714 dd-2583 [005] 232.125551: balance_dirty_state: bdi 8:0: dirty=768 wb=758 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=7 ino=12 dd-2583 [005] 232.125672: balance_dirty_state: bdi 8:0: dirty=793 wb=758 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=8 ino=12 dd-2583 [005] 232.125810: balance_dirty_state: bdi 8:0: dirty=793 wb=758 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=9 ino=12 dd-2583 [005] 232.125960: balance_dirty_state: bdi 8:0: dirty=818 wb=758 unstable=0 bg_thresh=1039 thresh=2079 gap=503 poll_thresh=10 ino=12 dd-2583 [005] 232.125969: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=65% task_weight=101% bdi_bw=36340 base_bw=28 task_bw=12 dirtied=10 period=2504 think=0 pause=8 dd-2583 [005] 232.133429: balance_dirty_state: bdi 8:0: dirty=818 wb=630 unstable=0 bg_thresh=1043 thresh=2087 gap=639 poll_thresh=7 ino=12 dd-2583 [005] 232.133493: balance_dirty_state: bdi 8:0: dirty=818 wb=630 unstable=0 bg_thresh=1043 thresh=2087 gap=639 poll_thresh=8 ino=12 dd-2583 [005] 232.133561: balance_dirty_state: bdi 8:0: dirty=843 wb=630 unstable=0 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=9 ino=12 dd-2583 [005] 232.133635: balance_dirty_state: bdi 8:0: dirty=843 wb=630 unstable=0 bg_thresh=1043 thresh=2086 gap=613 poll_thresh=10 ino=12 dd-2583 [005] 232.133717: balance_dirty_state: bdi 8:0: dirty=843 wb=630 unstable=0 bg_thresh=1043 thresh=2086 gap=613 poll_thresh=11 ino=12 dd-2583 [005] 232.133808: balance_dirty_state: bdi 8:0: dirty=868 wb=630 unstable=0 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=12 ino=12 dd-2583 [005] 232.133907: balance_dirty_state: bdi 8:0: dirty=868 wb=630 unstable=0 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=13 ino=12 dd-2583 [005] 232.134012: balance_dirty_state: bdi 8:0: dirty=893 wb=630 unstable=0 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=14 ino=12 dd-2583 [005] 232.134125: balance_dirty_state: bdi 8:0: dirty=918 wb=630 unstable=0 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=15 ino=12 dd-2583 [005] 232.134244: balance_dirty_state: bdi 8:0: dirty=918 wb=630 unstable=0 bg_thresh=1041 thresh=2083 gap=535 poll_thresh=16 ino=12 dd-2583 [005] 232.134374: balance_dirty_state: bdi 8:0: dirty=943 wb=630 unstable=0 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=17 ino=12 dd-2583 [005] 232.134379: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=72% task_weight=100% bdi_bw=36340 base_bw=28 task_bw=16 dirtied=17 period=3404 think=0 pause=8 dd-2583 [000] 232.141527: balance_dirty_state: bdi 8:0: dirty=956 wb=630 unstable=0 bg_thresh=1042 thresh=2084 gap=498 poll_thresh=13 ino=12 dd-2583 [000] 232.141532: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=70% task_weight=100% bdi_bw=36340 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2583 [000] 232.149379: balance_dirty_state: bdi 8:0: dirty=956 wb=502 unstable=0 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=10 ino=12 dd-2583 [000] 232.149458: balance_dirty_state: bdi 8:0: dirty=981 wb=502 unstable=0 bg_thresh=1041 thresh=2082 gap=599 poll_thresh=11 ino=12 dd-2583 [000] 232.149543: balance_dirty_state: bdi 8:0: dirty=981 wb=502 unstable=0 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=12 ino=12 dd-2583 [000] 232.149635: balance_dirty_state: bdi 8:0: dirty=1006 wb=502 unstable=0 bg_thresh=1043 thresh=2087 gap=579 poll_thresh=13 ino=12 dd-2583 [000] 232.149734: balance_dirty_state: bdi 8:0: dirty=1006 wb=502 unstable=0 bg_thresh=1046 thresh=2092 gap=584 poll_thresh=14 ino=12 dd-2583 [000] 232.149987: balance_dirty_state: bdi 8:0: dirty=1031 wb=502 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=15 ino=12 dd-2583 [000] 232.150106: balance_dirty_state: bdi 8:0: dirty=1056 wb=502 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=16 ino=12 flush-8:0-2554 [004] 232.150187: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1068 wrote=5 to_write=8187 dd-2583 [000] 232.150297: balance_dirty_state: bdi 8:0: dirty=993 wb=565 unstable=0 bg_thresh=1048 thresh=2096 gap=538 poll_thresh=17 ino=12 dd-2583 [000] 232.150502: balance_dirty_state: bdi 8:0: dirty=905 wb=704 unstable=0 bg_thresh=1047 thresh=2095 gap=486 poll_thresh=18 ino=12 dd-2583 [000] 232.150505: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=33% task_weight=101% bdi_bw=36340 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 flush-8:0-2554 [004] 232.151300: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1060 wrote=1092 to_write=7095 dd-2583 [000] 232.157431: balance_dirty_state: bdi 8:0: dirty=9 wb=1588 unstable=0 bg_thresh=1047 thresh=2094 gap=497 poll_thresh=13 ino=12 dd-2583 [000] 232.157440: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-44% task_gap=-190% task_weight=101% bdi_bw=36340 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 232.165224: balance_dirty_state: bdi 8:0: dirty=9 wb=1461 unstable=0 bg_thresh=1041 thresh=2083 gap=613 poll_thresh=13 ino=12 dd-2583 [006] 232.165252: balance_dirty_state: bdi 8:0: dirty=9 wb=1461 unstable=0 bg_thresh=1041 thresh=2083 gap=613 poll_thresh=10 ino=12 dd-2583 [006] 232.165419: balance_dirty_state: bdi 8:0: dirty=9 wb=1461 unstable=0 bg_thresh=1041 thresh=2083 gap=613 poll_thresh=11 ino=12 dd-2583 [006] 232.165603: balance_dirty_state: bdi 8:0: dirty=34 wb=1461 unstable=0 bg_thresh=1041 thresh=2083 gap=588 poll_thresh=12 ino=12 dd-2583 [006] 232.165802: balance_dirty_state: bdi 8:0: dirty=34 wb=1461 unstable=0 bg_thresh=1044 thresh=2088 gap=593 poll_thresh=13 ino=12 dd-2583 [006] 232.166018: balance_dirty_state: bdi 8:0: dirty=59 wb=1461 unstable=0 bg_thresh=1043 thresh=2087 gap=567 poll_thresh=14 ino=12 dd-2583 [006] 232.166247: balance_dirty_state: bdi 8:0: dirty=59 wb=1461 unstable=0 bg_thresh=1043 thresh=2087 gap=567 poll_thresh=15 ino=12 dd-2583 [006] 232.166494: balance_dirty_state: bdi 8:0: dirty=84 wb=1461 unstable=0 bg_thresh=1043 thresh=2086 gap=541 poll_thresh=16 ino=12 dd-2583 [006] 232.166764: balance_dirty_state: bdi 8:0: dirty=109 wb=1461 unstable=0 bg_thresh=1045 thresh=2091 gap=521 poll_thresh=17 ino=12 dd-2583 [006] 232.166772: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1361 avg_dirty=1361 bdi_gap=44% task_gap=-12% task_weight=101% bdi_bw=36340 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 232.173330: balance_dirty_state: bdi 8:0: dirty=109 wb=1335 unstable=0 bg_thresh=1046 thresh=2093 gap=649 poll_thresh=13 ino=12 dd-2583 [006] 232.173442: balance_dirty_state: bdi 8:0: dirty=134 wb=1335 unstable=0 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=14 ino=12 dd-2583 [006] 232.173561: balance_dirty_state: bdi 8:0: dirty=134 wb=1335 unstable=0 bg_thresh=1045 thresh=2090 gap=621 poll_thresh=15 ino=12 dd-2583 [006] 232.173683: balance_dirty_state: bdi 8:0: dirty=159 wb=1335 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=16 ino=12 dd-2583 [006] 232.173818: balance_dirty_state: bdi 8:0: dirty=184 wb=1335 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=17 ino=12 dd-2583 [006] 232.174106: balance_dirty_state: bdi 8:0: dirty=184 wb=1335 unstable=0 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=18 ino=12 dd-2583 [006] 232.174253: balance_dirty_state: bdi 8:0: dirty=209 wb=1335 unstable=0 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=19 ino=12 dd-2583 [006] 232.174404: balance_dirty_state: bdi 8:0: dirty=234 wb=1335 unstable=0 bg_thresh=1043 thresh=2087 gap=518 poll_thresh=20 ino=12 dd-2583 [006] 232.174409: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=73% task_weight=100% bdi_bw=36340 base_bw=28 task_bw=16 dirtied=20 period=4004 think=0 pause=8 dd-2583 [006] 232.181347: balance_dirty_state: bdi 8:0: dirty=234 wb=1335 unstable=0 bg_thresh=1043 thresh=2086 gap=517 poll_thresh=15 ino=12 dd-2583 [006] 232.181351: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=100% bdi_bw=36340 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [000] 232.189247: balance_dirty_state: bdi 8:0: dirty=234 wb=1196 unstable=0 bg_thresh=1042 thresh=2085 gap=655 poll_thresh=11 ino=12 dd-2583 [000] 232.189361: balance_dirty_state: bdi 8:0: dirty=259 wb=1196 unstable=0 bg_thresh=1042 thresh=2085 gap=630 poll_thresh=12 ino=12 dd-2583 [000] 232.189484: balance_dirty_state: bdi 8:0: dirty=259 wb=1196 unstable=0 bg_thresh=1045 thresh=2090 gap=635 poll_thresh=13 ino=12 dd-2583 [000] 232.189615: balance_dirty_state: bdi 8:0: dirty=284 wb=1196 unstable=0 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=14 ino=12 dd-2583 [000] 232.189755: balance_dirty_state: bdi 8:0: dirty=284 wb=1196 unstable=0 bg_thresh=1047 thresh=2095 gap=615 poll_thresh=15 ino=12 dd-2583 [000] 232.189905: balance_dirty_state: bdi 8:0: dirty=309 wb=1196 unstable=0 bg_thresh=1050 thresh=2100 gap=595 poll_thresh=16 ino=12 dd-2583 [000] 232.190067: balance_dirty_state: bdi 8:0: dirty=334 wb=1196 unstable=0 bg_thresh=1052 thresh=2105 gap=575 poll_thresh=17 ino=12 dd-2583 [000] 232.190240: balance_dirty_state: bdi 8:0: dirty=359 wb=1196 unstable=0 bg_thresh=1049 thresh=2099 gap=544 poll_thresh=18 ino=12 dd-2583 [000] 232.190418: balance_dirty_state: bdi 8:0: dirty=359 wb=1196 unstable=0 bg_thresh=1052 thresh=2104 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 232.190607: balance_dirty_state: bdi 8:0: dirty=384 wb=1196 unstable=0 bg_thresh=1051 thresh=2103 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 232.190613: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1361 bdi_dirty=1360 avg_dirty=1361 bdi_gap=51% task_gap=0% task_weight=100% bdi_bw=36340 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 232.197227: balance_dirty_state: bdi 8:0: dirty=409 wb=1196 unstable=0 bg_thresh=1051 thresh=2103 gap=498 poll_thresh=15 ino=12 dd-2583 [000] 232.197233: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1361 bdi_gap=51% task_gap=1% task_weight=99% bdi_bw=35928 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 232.205160: balance_dirty_state: bdi 8:0: dirty=409 wb=1082 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=11 ino=12 dd-2583 [000] 232.205246: balance_dirty_state: bdi 8:0: dirty=434 wb=1082 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=12 ino=12 dd-2583 [004] 232.206481: balance_dirty_state: bdi 8:0: dirty=434 wb=1082 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=13 ino=12 dd-2583 [004] 232.206706: balance_dirty_state: bdi 8:0: dirty=459 wb=1082 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=14 ino=12 dd-2583 [004] 232.206932: balance_dirty_state: bdi 8:0: dirty=459 wb=1082 unstable=0 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=15 ino=12 dd-2583 [004] 232.207169: balance_dirty_state: bdi 8:0: dirty=484 wb=1082 unstable=0 bg_thresh=1047 thresh=2094 gap=528 poll_thresh=16 ino=12 dd-2583 [004] 232.207424: balance_dirty_state: bdi 8:0: dirty=509 wb=1082 unstable=0 bg_thresh=1049 thresh=2099 gap=508 poll_thresh=17 ino=12 dd-2583 [004] 232.207433: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=35928 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [004] 232.213352: balance_dirty_state: bdi 8:0: dirty=509 wb=1082 unstable=0 bg_thresh=1049 thresh=2099 gap=508 poll_thresh=13 ino=12 dd-2583 [004] 232.213361: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=41% task_weight=100% bdi_bw=35928 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [004] 232.221249: balance_dirty_state: bdi 8:0: dirty=534 wb=969 unstable=0 bg_thresh=1049 thresh=2098 gap=595 poll_thresh=10 ino=12 dd-2583 [004] 232.221416: balance_dirty_state: bdi 8:0: dirty=534 wb=969 unstable=0 bg_thresh=1051 thresh=2103 gap=600 poll_thresh=11 ino=12 dd-2583 [004] 232.221597: balance_dirty_state: bdi 8:0: dirty=559 wb=969 unstable=0 bg_thresh=1051 thresh=2103 gap=575 poll_thresh=12 ino=12 dd-2583 [004] 232.221793: balance_dirty_state: bdi 8:0: dirty=559 wb=969 unstable=0 bg_thresh=1051 thresh=2102 gap=574 poll_thresh=13 ino=12 dd-2583 [004] 232.222003: balance_dirty_state: bdi 8:0: dirty=584 wb=969 unstable=0 bg_thresh=1051 thresh=2102 gap=549 poll_thresh=14 ino=12 dd-2583 [004] 232.222229: balance_dirty_state: bdi 8:0: dirty=584 wb=969 unstable=0 bg_thresh=1050 thresh=2101 gap=548 poll_thresh=15 ino=12 dd-2583 [004] 232.222464: balance_dirty_state: bdi 8:0: dirty=609 wb=969 unstable=0 bg_thresh=1050 thresh=2101 gap=523 poll_thresh=16 ino=12 dd-2583 [004] 232.222474: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1359 bdi_dirty=1280 avg_dirty=1280 bdi_gap=94% task_gap=87% task_weight=100% bdi_bw=35928 base_bw=28 task_bw=20 dirtied=16 period=2668 think=0 pause=8 dd-2583 [004] 232.229200: balance_dirty_state: bdi 8:0: dirty=609 wb=969 unstable=0 bg_thresh=1050 thresh=2100 gap=522 poll_thresh=12 ino=12 dd-2583 [004] 232.229204: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=43% task_weight=99% bdi_bw=35928 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [004] 232.237119: balance_dirty_state: bdi 8:0: dirty=634 wb=969 unstable=0 bg_thresh=1053 thresh=2106 gap=503 poll_thresh=9 ino=12 dd-2583 [004] 232.237126: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1320 avg_dirty=1361 bdi_gap=74% task_gap=4% task_weight=99% bdi_bw=35928 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [004] 232.249012: balance_dirty_state: bdi 8:0: dirty=634 wb=842 unstable=0 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=7 ino=12 dd-2583 [004] 232.249075: balance_dirty_state: bdi 8:0: dirty=634 wb=842 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=8 ino=12 dd-2583 [004] 232.249147: balance_dirty_state: bdi 8:0: dirty=659 wb=842 unstable=0 bg_thresh=1033 thresh=2067 gap=566 poll_thresh=9 ino=12 dd-2583 [004] 232.249225: balance_dirty_state: bdi 8:0: dirty=659 wb=842 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=10 ino=12 dd-2583 [004] 232.249309: balance_dirty_state: bdi 8:0: dirty=684 wb=842 unstable=0 bg_thresh=1030 thresh=2060 gap=534 poll_thresh=11 ino=12 dd-2583 [004] 232.249402: balance_dirty_state: bdi 8:0: dirty=684 wb=842 unstable=0 bg_thresh=1030 thresh=2060 gap=534 poll_thresh=12 ino=12 dd-2583 [004] 232.249663: balance_dirty_state: bdi 8:0: dirty=709 wb=842 unstable=0 bg_thresh=1026 thresh=2053 gap=502 poll_thresh=13 ino=12 dd-2583 [004] 232.249668: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=40% task_weight=99% bdi_bw=35928 base_bw=28 task_bw=4 dirtied=13 period=6504 think=4 pause=8 dd-2583 [004] 232.257078: balance_dirty_state: bdi 8:0: dirty=730 wb=843 unstable=0 bg_thresh=1028 thresh=2057 gap=484 poll_thresh=10 ino=12 dd-2583 [004] 232.257085: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=43% task_weight=100% bdi_bw=35928 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 collect-vmstat.-2568 [000] 232.258478: balance_dirty_state: bdi 0:15: dirty=730 wb=843 unstable=0 bg_thresh=1025 thresh=2051 gap=478 poll_thresh=21 ino=2385714 collect-vmstat.-2568 [000] 232.258487: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=132 pause=8 collect-vmstat.-2568 [000] 232.264907: balance_dirty_state: bdi 0:15: dirty=728 wb=843 unstable=0 bg_thresh=1026 thresh=2053 gap=482 poll_thresh=21 ino=2385714 collect-vmstat.-2568 [000] 232.264920: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [006] 232.265023: balance_dirty_state: bdi 8:0: dirty=728 wb=843 unstable=0 bg_thresh=1026 thresh=2053 gap=482 poll_thresh=7 ino=12 dd-2583 [006] 232.265030: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=39% task_weight=100% bdi_bw=35928 base_bw=28 task_bw=4 dirtied=7 period=3504 think=0 pause=8 collect-vmstat.-2568 [004] 232.272929: balance_dirty_state: bdi 0:15: dirty=726 wb=857 unstable=0 bg_thresh=1028 thresh=2056 gap=473 poll_thresh=21 ino=2385714 collect-vmstat.-2568 [004] 232.272939: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [005] 232.277014: balance_dirty_state: bdi 8:0: dirty=726 wb=730 unstable=0 bg_thresh=1026 thresh=2053 gap=597 poll_thresh=5 ino=12 dd-2583 [005] 232.277091: balance_dirty_state: bdi 8:0: dirty=726 wb=680 unstable=0 bg_thresh=1026 thresh=2053 gap=647 poll_thresh=6 ino=12 dd-2583 [005] 232.277179: balance_dirty_state: bdi 8:0: dirty=751 wb=642 unstable=0 bg_thresh=1026 thresh=2053 gap=660 poll_thresh=7 ino=12 dd-2583 [005] 232.277276: balance_dirty_state: bdi 8:0: dirty=751 wb=642 unstable=0 bg_thresh=1023 thresh=2047 gap=654 poll_thresh=8 ino=12 dd-2583 [005] 232.277389: balance_dirty_state: bdi 8:0: dirty=751 wb=642 unstable=0 bg_thresh=1029 thresh=2058 gap=665 poll_thresh=9 ino=12 dd-2583 [005] 232.277540: balance_dirty_state: bdi 8:0: dirty=776 wb=642 unstable=0 bg_thresh=1031 thresh=2063 gap=645 poll_thresh=10 ino=12 dd-2583 [005] 232.277706: balance_dirty_state: bdi 8:0: dirty=776 wb=642 unstable=0 bg_thresh=1031 thresh=2063 gap=645 poll_thresh=11 ino=12 dd-2583 [005] 232.277885: balance_dirty_state: bdi 8:0: dirty=801 wb=642 unstable=0 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=12 ino=12 dd-2583 [005] 232.278082: balance_dirty_state: bdi 8:0: dirty=801 wb=642 unstable=0 bg_thresh=1031 thresh=2062 gap=619 poll_thresh=13 ino=12 dd-2583 [005] 232.278290: balance_dirty_state: bdi 8:0: dirty=826 wb=642 unstable=0 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=14 ino=12 dd-2583 [005] 232.278514: balance_dirty_state: bdi 8:0: dirty=826 wb=642 unstable=0 bg_thresh=1030 thresh=2061 gap=593 poll_thresh=15 ino=12 dd-2583 [005] 232.278758: balance_dirty_state: bdi 8:0: dirty=851 wb=642 unstable=0 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=16 ino=12 dd-2583 [005] 232.279011: balance_dirty_state: bdi 8:0: dirty=876 wb=642 unstable=0 bg_thresh=1030 thresh=2060 gap=542 poll_thresh=17 ino=12 dd-2583 [005] 232.279278: balance_dirty_state: bdi 8:0: dirty=876 wb=642 unstable=0 bg_thresh=1029 thresh=2059 gap=541 poll_thresh=18 ino=12 dd-2583 [005] 232.279563: balance_dirty_state: bdi 8:0: dirty=901 wb=642 unstable=0 bg_thresh=1032 thresh=2064 gap=521 poll_thresh=19 ino=12 dd-2583 [005] 232.279863: balance_dirty_state: bdi 8:0: dirty=926 wb=642 unstable=0 bg_thresh=1031 thresh=2063 gap=495 poll_thresh=20 ino=12 dd-2583 [005] 232.279872: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=49% task_weight=101% bdi_bw=35928 base_bw=28 task_bw=8 dirtied=20 period=6668 think=4 pause=8 collect-vmstat.-2568 [004] 232.280918: balance_dirty_state: bdi 0:15: dirty=926 wb=642 unstable=0 bg_thresh=1031 thresh=2063 gap=495 poll_thresh=21 ino=2385714 collect-vmstat.-2568 [004] 232.280929: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 232.285203: balance_dirty_state: bdi 8:0: dirty=926 wb=642 unstable=0 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=15 ino=12 dd-2583 [001] 232.285213: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=9% task_weight=100% bdi_bw=35928 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 collect-vmstat.-2568 [004] 232.288860: balance_dirty_state: bdi 0:15: dirty=926 wb=642 unstable=0 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=21 ino=2385714 collect-vmstat.-2568 [004] 232.288875: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 232.293005: balance_dirty_state: bdi 8:0: dirty=951 wb=566 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=11 ino=12 dd-2583 [001] 232.293497: balance_dirty_state: bdi 8:0: dirty=951 wb=566 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=12 ino=12 dd-2583 [001] 232.293694: balance_dirty_state: bdi 8:0: dirty=976 wb=566 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=13 ino=12 dd-2583 [001] 232.293902: balance_dirty_state: bdi 8:0: dirty=976 wb=566 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=14 ino=12 dd-2583 [001] 232.294126: balance_dirty_state: bdi 8:0: dirty=1001 wb=566 unstable=0 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=15 ino=12 dd-2583 [001] 232.294135: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=63% task_weight=101% bdi_bw=35928 base_bw=28 task_bw=12 dirtied=15 period=3752 think=0 pause=8 collect-vmstat.-2568 [007] 232.296887: balance_dirty_state: bdi 0:15: dirty=1001 wb=566 unstable=0 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=21 ino=2385714 collect-vmstat.-2568 [007] 232.296894: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 232.301001: balance_dirty_state: bdi 8:0: dirty=1001 wb=566 unstable=0 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=11 ino=12 dd-2583 [001] 232.301008: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=101% bdi_bw=34776 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 collect-vmstat.-2568 [007] 232.304908: balance_dirty_state: bdi 0:15: dirty=1010 wb=566 unstable=0 bg_thresh=1039 thresh=2079 gap=503 poll_thresh=21 ino=2385714 collect-vmstat.-2568 [007] 232.304922: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 232.308896: balance_dirty_state: bdi 8:0: dirty=1010 wb=428 unstable=0 bg_thresh=1039 thresh=2078 gap=640 poll_thresh=8 ino=12 dd-2583 [001] 232.308981: balance_dirty_state: bdi 8:0: dirty=1035 wb=428 unstable=0 bg_thresh=1039 thresh=2078 gap=615 poll_thresh=9 ino=12 dd-2583 [001] 232.309078: balance_dirty_state: bdi 8:0: dirty=1035 wb=428 unstable=0 bg_thresh=1038 thresh=2077 gap=614 poll_thresh=10 ino=12 dd-2583 [001] 232.309181: balance_dirty_state: bdi 8:0: dirty=1035 wb=428 unstable=0 bg_thresh=1041 thresh=2082 gap=619 poll_thresh=11 ino=12 dd-2583 [001] 232.309295: balance_dirty_state: bdi 8:0: dirty=1060 wb=428 unstable=0 bg_thresh=1041 thresh=2082 gap=594 poll_thresh=12 ino=12 dd-2583 [001] 232.309428: balance_dirty_state: bdi 8:0: dirty=1060 wb=428 unstable=0 bg_thresh=1040 thresh=2081 gap=593 poll_thresh=13 ino=12 flush-8:0-2554 [000] 232.309445: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1228 wrote=6 to_write=8186 dd-2583 [001] 232.309574: balance_dirty_state: bdi 8:0: dirty=997 wb=541 unstable=0 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=14 ino=12 dd-2583 [001] 232.309727: balance_dirty_state: bdi 8:0: dirty=884 wb=641 unstable=0 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=15 ino=12 dd-2583 [001] 232.309888: balance_dirty_state: bdi 8:0: dirty=784 wb=766 unstable=0 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=16 ino=12 dd-2583 [001] 232.310060: balance_dirty_state: bdi 8:0: dirty=684 wb=891 unstable=0 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=17 ino=12 dd-2583 [001] 232.310062: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=65% task_weight=101% bdi_bw=34776 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 flush-8:0-2554 [000] 232.310936: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1220 wrote=1155 to_write=7031 collect-vmstat.-2568 [007] 232.312837: balance_dirty_state: bdi 0:15: dirty=0 wb=1591 unstable=0 bg_thresh=1039 thresh=2079 gap=488 poll_thresh=21 ino=2385714 collect-vmstat.-2568 [007] 232.312849: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 232.316983: balance_dirty_state: bdi 8:0: dirty=0 wb=1591 unstable=0 bg_thresh=1039 thresh=2079 gap=488 poll_thresh=13 ino=12 dd-2583 [001] 232.316989: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-158% task_weight=100% bdi_bw=34776 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [007] 232.320842: balance_dirty_state: bdi 0:15: dirty=0 wb=1578 unstable=0 bg_thresh=1039 thresh=2079 gap=501 poll_thresh=21 ino=2385714 collect-vmstat.-2568 [007] 232.320850: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 232.324732: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=13 ino=12 dd-2583 [001] 232.324748: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=10 ino=12 dd-2583 [001] 232.324842: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=0 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=11 ino=12 dd-2583 [001] 232.324941: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=12 ino=12 dd-2583 [001] 232.325047: balance_dirty_state: bdi 8:0: dirty=13 wb=1467 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=13 ino=12 dd-2583 [001] 232.325163: balance_dirty_state: bdi 8:0: dirty=26 wb=1467 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=14 ino=12 dd-2583 [001] 232.325436: balance_dirty_state: bdi 8:0: dirty=39 wb=1467 unstable=0 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=15 ino=12 dd-2583 [001] 232.325567: balance_dirty_state: bdi 8:0: dirty=52 wb=1467 unstable=0 bg_thresh=1040 thresh=2081 gap=562 poll_thresh=16 ino=12 dd-2583 [001] 232.325706: balance_dirty_state: bdi 8:0: dirty=65 wb=1467 unstable=0 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=17 ino=12 dd-2583 [001] 232.325854: balance_dirty_state: bdi 8:0: dirty=91 wb=1467 unstable=0 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=18 ino=12 dd-2583 [001] 232.326010: balance_dirty_state: bdi 8:0: dirty=104 wb=1467 unstable=0 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=19 ino=12 dd-2583 [001] 232.326014: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-23% task_weight=101% bdi_bw=34776 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 collect-vmstat.-2568 [007] 232.328761: balance_dirty_state: bdi 0:15: dirty=104 wb=1467 unstable=0 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=21 ino=2385714 collect-vmstat.-2568 [007] 232.328768: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 232.332886: balance_dirty_state: bdi 8:0: dirty=142 wb=1467 unstable=0 bg_thresh=1038 thresh=2077 gap=468 poll_thresh=14 ino=12 dd-2583 [001] 232.332891: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-26% task_weight=101% bdi_bw=34776 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 collect-vmstat.-2568 [005] 232.336714: balance_dirty_state: bdi 0:15: dirty=142 wb=1367 unstable=0 bg_thresh=1032 thresh=2065 gap=556 poll_thresh=21 ino=2385714 python-2569 [002] 232.343707: balance_dirty_state: bdi 0:15: dirty=142 wb=1342 unstable=0 bg_thresh=1029 thresh=2059 gap=575 poll_thresh=60 ino=2385716 dd-2583 [001] 232.344775: balance_dirty_state: bdi 8:0: dirty=142 wb=1342 unstable=0 bg_thresh=1029 thresh=2059 gap=575 poll_thresh=10 ino=12 dd-2583 [001] 232.344860: balance_dirty_state: bdi 8:0: dirty=167 wb=1342 unstable=0 bg_thresh=1029 thresh=2059 gap=550 poll_thresh=11 ino=12 dd-2583 [001] 232.344950: balance_dirty_state: bdi 8:0: dirty=167 wb=1342 unstable=0 bg_thresh=1032 thresh=2064 gap=555 poll_thresh=12 ino=12 dd-2583 [001] 232.345048: balance_dirty_state: bdi 8:0: dirty=192 wb=1342 unstable=0 bg_thresh=1032 thresh=2064 gap=530 poll_thresh=13 ino=12 dd-2583 [001] 232.345156: balance_dirty_state: bdi 8:0: dirty=192 wb=1342 unstable=0 bg_thresh=1034 thresh=2069 gap=535 poll_thresh=14 ino=12 dd-2583 [001] 232.345268: balance_dirty_state: bdi 8:0: dirty=217 wb=1342 unstable=0 bg_thresh=1034 thresh=2068 gap=509 poll_thresh=15 ino=12 dd-2583 [001] 232.345273: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=34776 base_bw=28 task_bw=0 dirtied=15 period=15004 think=4 pause=8 dd-2583 [001] 232.352756: balance_dirty_state: bdi 8:0: dirty=217 wb=1204 unstable=0 bg_thresh=1034 thresh=2068 gap=647 poll_thresh=11 ino=12 dd-2583 [001] 232.352849: balance_dirty_state: bdi 8:0: dirty=242 wb=1204 unstable=0 bg_thresh=1033 thresh=2067 gap=621 poll_thresh=12 ino=12 dd-2583 [001] 232.352948: balance_dirty_state: bdi 8:0: dirty=242 wb=1204 unstable=0 bg_thresh=1033 thresh=2067 gap=621 poll_thresh=13 ino=12 dd-2583 [001] 232.353056: balance_dirty_state: bdi 8:0: dirty=267 wb=1204 unstable=0 bg_thresh=1030 thresh=2061 gap=590 poll_thresh=14 ino=12 dd-2583 [001] 232.353174: balance_dirty_state: bdi 8:0: dirty=267 wb=1204 unstable=0 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=15 ino=12 dd-2583 [001] 232.353298: balance_dirty_state: bdi 8:0: dirty=292 wb=1204 unstable=0 bg_thresh=1032 thresh=2065 gap=569 poll_thresh=16 ino=12 dd-2583 [001] 232.353584: balance_dirty_state: bdi 8:0: dirty=317 wb=1204 unstable=0 bg_thresh=1032 thresh=2065 gap=544 poll_thresh=17 ino=12 dd-2583 [001] 232.353728: balance_dirty_state: bdi 8:0: dirty=342 wb=1204 unstable=0 bg_thresh=1032 thresh=2064 gap=518 poll_thresh=18 ino=12 dd-2583 [001] 232.353870: balance_dirty_state: bdi 8:0: dirty=342 wb=1204 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=19 ino=12 dd-2583 [001] 232.354021: balance_dirty_state: bdi 8:0: dirty=367 wb=1204 unstable=0 bg_thresh=1034 thresh=2068 gap=497 poll_thresh=20 ino=12 dd-2583 [001] 232.354025: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=34776 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 232.360914: balance_dirty_state: bdi 8:0: dirty=392 wb=1179 unstable=0 bg_thresh=1032 thresh=2064 gap=493 poll_thresh=15 ino=12 dd-2583 [001] 232.360923: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=5% task_weight=101% bdi_bw=34776 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [005] 232.368827: balance_dirty_state: bdi 8:0: dirty=392 wb=1179 unstable=0 bg_thresh=1034 thresh=2069 gap=498 poll_thresh=11 ino=12 dd-2583 [005] 232.368840: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=34776 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [005] 232.376784: balance_dirty_state: bdi 8:0: dirty=417 wb=1054 unstable=0 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=8 ino=12 dd-2583 [005] 232.376918: balance_dirty_state: bdi 8:0: dirty=417 wb=1054 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=9 ino=12 dd-2583 [005] 232.377066: balance_dirty_state: bdi 8:0: dirty=417 wb=1054 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=10 ino=12 dd-2583 [005] 232.377230: balance_dirty_state: bdi 8:0: dirty=442 wb=1054 unstable=0 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=11 ino=12 dd-2583 [005] 232.377407: balance_dirty_state: bdi 8:0: dirty=442 wb=1054 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=12 ino=12 dd-2583 [005] 232.377603: balance_dirty_state: bdi 8:0: dirty=467 wb=1054 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=13 ino=12 dd-2583 [005] 232.377811: balance_dirty_state: bdi 8:0: dirty=467 wb=1054 unstable=0 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=14 ino=12 dd-2583 [005] 232.378038: balance_dirty_state: bdi 8:0: dirty=492 wb=1054 unstable=0 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=15 ino=12 dd-2583 [005] 232.378276: balance_dirty_state: bdi 8:0: dirty=517 wb=1054 unstable=0 bg_thresh=1038 thresh=2076 gap=505 poll_thresh=16 ino=12 dd-2583 [005] 232.378284: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=34776 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [005] 232.384745: balance_dirty_state: bdi 8:0: dirty=517 wb=1054 unstable=0 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=12 ino=12 dd-2583 [005] 232.384750: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=101% bdi_bw=34776 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 232.392771: balance_dirty_state: bdi 8:0: dirty=517 wb=929 unstable=0 bg_thresh=1040 thresh=2080 gap=634 poll_thresh=9 ino=12 dd-2583 [001] 232.392925: balance_dirty_state: bdi 8:0: dirty=517 wb=929 unstable=0 bg_thresh=1040 thresh=2080 gap=634 poll_thresh=10 ino=12 dd-2583 [001] 232.393090: balance_dirty_state: bdi 8:0: dirty=542 wb=929 unstable=0 bg_thresh=1039 thresh=2079 gap=608 poll_thresh=11 ino=12 dd-2583 [001] 232.393269: balance_dirty_state: bdi 8:0: dirty=542 wb=929 unstable=0 bg_thresh=1039 thresh=2079 gap=608 poll_thresh=12 ino=12 dd-2583 [001] 232.393772: balance_dirty_state: bdi 8:0: dirty=567 wb=929 unstable=0 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=13 ino=12 dd-2583 [001] 232.393987: balance_dirty_state: bdi 8:0: dirty=567 wb=929 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=14 ino=12 dd-2583 [001] 232.394212: balance_dirty_state: bdi 8:0: dirty=592 wb=929 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=15 ino=12 dd-2583 [001] 232.394452: balance_dirty_state: bdi 8:0: dirty=617 wb=929 unstable=0 bg_thresh=1038 thresh=2077 gap=531 poll_thresh=16 ino=12 dd-2583 [001] 232.394712: balance_dirty_state: bdi 8:0: dirty=617 wb=929 unstable=0 bg_thresh=1038 thresh=2076 gap=530 poll_thresh=17 ino=12 dd-2583 [001] 232.394980: balance_dirty_state: bdi 8:0: dirty=642 wb=929 unstable=0 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=18 ino=12 dd-2583 [001] 232.394989: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=101% bdi_bw=34776 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [001] 232.400787: balance_dirty_state: bdi 8:0: dirty=667 wb=929 unstable=0 bg_thresh=1037 thresh=2075 gap=479 poll_thresh=13 ino=12 dd-2583 [001] 232.400796: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=34776 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 232.408663: balance_dirty_state: bdi 8:0: dirty=667 wb=929 unstable=0 bg_thresh=1040 thresh=2080 gap=484 poll_thresh=10 ino=12 dd-2583 [001] 232.408667: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-23% task_weight=101% bdi_bw=34388 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 232.416564: balance_dirty_state: bdi 8:0: dirty=667 wb=703 unstable=0 bg_thresh=1040 thresh=2081 gap=711 poll_thresh=7 ino=12 dd-2583 [001] 232.416637: balance_dirty_state: bdi 8:0: dirty=692 wb=703 unstable=0 bg_thresh=1040 thresh=2081 gap=686 poll_thresh=8 ino=12 dd-2583 [001] 232.416717: balance_dirty_state: bdi 8:0: dirty=692 wb=703 unstable=0 bg_thresh=1040 thresh=2080 gap=685 poll_thresh=9 ino=12 dd-2583 [001] 232.416803: balance_dirty_state: bdi 8:0: dirty=692 wb=703 unstable=0 bg_thresh=1040 thresh=2080 gap=685 poll_thresh=10 ino=12 dd-2583 [001] 232.416897: balance_dirty_state: bdi 8:0: dirty=717 wb=703 unstable=0 bg_thresh=1040 thresh=2080 gap=660 poll_thresh=11 ino=12 dd-2583 [001] 232.417000: balance_dirty_state: bdi 8:0: dirty=717 wb=703 unstable=0 bg_thresh=1039 thresh=2079 gap=659 poll_thresh=12 ino=12 dd-2583 [001] 232.417113: balance_dirty_state: bdi 8:0: dirty=742 wb=703 unstable=0 bg_thresh=1042 thresh=2084 gap=639 poll_thresh=13 ino=12 dd-2583 [001] 232.417235: balance_dirty_state: bdi 8:0: dirty=742 wb=703 unstable=0 bg_thresh=1039 thresh=2078 gap=633 poll_thresh=14 ino=12 dd-2583 [001] 232.417364: balance_dirty_state: bdi 8:0: dirty=767 wb=703 unstable=0 bg_thresh=1041 thresh=2083 gap=613 poll_thresh=15 ino=12 dd-2583 [001] 232.417503: balance_dirty_state: bdi 8:0: dirty=792 wb=703 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=16 ino=12 dd-2583 [001] 232.417652: balance_dirty_state: bdi 8:0: dirty=792 wb=703 unstable=0 bg_thresh=1041 thresh=2082 gap=587 poll_thresh=17 ino=12 dd-2583 [001] 232.417987: balance_dirty_state: bdi 8:0: dirty=817 wb=703 unstable=0 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=18 ino=12 dd-2583 [001] 232.418155: balance_dirty_state: bdi 8:0: dirty=842 wb=703 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=19 ino=12 dd-2583 [001] 232.418331: balance_dirty_state: bdi 8:0: dirty=867 wb=703 unstable=0 bg_thresh=1040 thresh=2080 gap=510 poll_thresh=20 ino=12 dd-2583 [001] 232.418336: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=34388 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 232.424664: balance_dirty_state: bdi 8:0: dirty=867 wb=703 unstable=0 bg_thresh=1039 thresh=2079 gap=509 poll_thresh=15 ino=12 dd-2583 [001] 232.424669: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=101% bdi_bw=34388 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 232.432554: balance_dirty_state: bdi 8:0: dirty=892 wb=578 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=11 ino=12 dd-2583 [001] 232.432639: balance_dirty_state: bdi 8:0: dirty=892 wb=578 unstable=0 bg_thresh=1042 thresh=2085 gap=615 poll_thresh=12 ino=12 dd-2583 [001] 232.432730: balance_dirty_state: bdi 8:0: dirty=917 wb=578 unstable=0 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=13 ino=12 dd-2583 [001] 232.432830: balance_dirty_state: bdi 8:0: dirty=917 wb=578 unstable=0 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=14 ino=12 dd-2583 [001] 232.432934: balance_dirty_state: bdi 8:0: dirty=942 wb=578 unstable=0 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=15 ino=12 dd-2583 [001] 232.433045: balance_dirty_state: bdi 8:0: dirty=942 wb=578 unstable=0 bg_thresh=1041 thresh=2083 gap=563 poll_thresh=16 ino=12 dd-2583 [001] 232.433165: balance_dirty_state: bdi 8:0: dirty=967 wb=578 unstable=0 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=17 ino=12 dd-2583 [001] 232.433295: balance_dirty_state: bdi 8:0: dirty=992 wb=578 unstable=0 bg_thresh=1040 thresh=2081 gap=511 poll_thresh=18 ino=12 dd-2583 [001] 232.433300: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=34388 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 232.440642: balance_dirty_state: bdi 8:0: dirty=992 wb=578 unstable=0 bg_thresh=1040 thresh=2081 gap=511 poll_thresh=13 ino=12 dd-2583 [000] 232.440651: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=101% bdi_bw=34388 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 232.448441: balance_dirty_state: bdi 8:0: dirty=1017 wb=453 unstable=0 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=10 ino=12 dd-2583 [000] 232.448606: balance_dirty_state: bdi 8:0: dirty=1017 wb=453 unstable=0 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=11 ino=12 dd-2583 [000] 232.448783: balance_dirty_state: bdi 8:0: dirty=1042 wb=453 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=12 ino=12 dd-2583 [000] 232.448975: balance_dirty_state: bdi 8:0: dirty=1042 wb=453 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=13 ino=12 dd-2583 [000] 232.449182: balance_dirty_state: bdi 8:0: dirty=1067 wb=453 unstable=0 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=14 ino=12 flush-8:0-2554 [005] 232.449374: writeback_single_inode: bdi 8:0: ino=0 state= age=1368 wrote=6 to_write=8186 dd-2583 [000] 232.449611: balance_dirty_state: bdi 8:0: dirty=912 wb=608 unstable=0 bg_thresh=1048 thresh=2096 gap=576 poll_thresh=15 ino=12 dd-2583 [000] 232.449792: balance_dirty_state: bdi 8:0: dirty=824 wb=721 unstable=0 bg_thresh=1048 thresh=2096 gap=551 poll_thresh=16 ino=12 dd-2583 [000] 232.449985: balance_dirty_state: bdi 8:0: dirty=724 wb=846 unstable=0 bg_thresh=1047 thresh=2095 gap=525 poll_thresh=17 ino=12 dd-2583 [000] 232.450193: balance_dirty_state: bdi 8:0: dirty=599 wb=996 unstable=0 bg_thresh=1047 thresh=2094 gap=499 poll_thresh=18 ino=12 dd-2583 [000] 232.450195: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-52% task_weight=101% bdi_bw=34388 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [005] 232.450986: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1156 to_write=7030 dd-2583 [000] 232.457044: balance_dirty_state: bdi 8:0: dirty=0 wb=1621 unstable=0 bg_thresh=1046 thresh=2092 gap=471 poll_thresh=13 ino=12 dd-2583 [000] 232.457050: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-188% task_weight=100% bdi_bw=34388 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 232.464318: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=13 ino=12 dd-2583 [004] 232.464342: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=10 ino=12 dd-2583 [004] 232.464461: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=11 ino=12 dd-2583 [004] 232.464696: balance_dirty_state: bdi 8:0: dirty=24 wb=1471 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=12 ino=12 dd-2583 [004] 232.465010: balance_dirty_state: bdi 8:0: dirty=24 wb=1471 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=13 ino=12 dd-2583 [004] 232.465348: balance_dirty_state: bdi 8:0: dirty=49 wb=1471 unstable=0 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=14 ino=12 dd-2583 [004] 232.465715: balance_dirty_state: bdi 8:0: dirty=49 wb=1471 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=15 ino=12 dd-2583 [004] 232.466031: balance_dirty_state: bdi 8:0: dirty=74 wb=1471 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=16 ino=12 dd-2583 [004] 232.466448: balance_dirty_state: bdi 8:0: dirty=99 wb=1471 unstable=0 bg_thresh=1037 thresh=2074 gap=504 poll_thresh=17 ino=12 dd-2583 [004] 232.466460: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1361 avg_dirty=1361 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=34388 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 232.472417: balance_dirty_state: bdi 8:0: dirty=99 wb=1471 unstable=0 bg_thresh=1024 thresh=2049 gap=479 poll_thresh=13 ino=12 dd-2583 [004] 232.472429: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=34388 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 232.484295: balance_dirty_state: bdi 8:0: dirty=124 wb=1346 unstable=0 bg_thresh=1025 thresh=2050 gap=580 poll_thresh=10 ino=12 dd-2583 [004] 232.484388: balance_dirty_state: bdi 8:0: dirty=124 wb=1346 unstable=0 bg_thresh=1025 thresh=2050 gap=580 poll_thresh=11 ino=12 dd-2583 [004] 232.484501: balance_dirty_state: bdi 8:0: dirty=149 wb=1346 unstable=0 bg_thresh=1027 thresh=2055 gap=560 poll_thresh=12 ino=12 dd-2583 [004] 232.484607: balance_dirty_state: bdi 8:0: dirty=149 wb=1346 unstable=0 bg_thresh=1027 thresh=2055 gap=560 poll_thresh=13 ino=12 dd-2583 [004] 232.484714: balance_dirty_state: bdi 8:0: dirty=174 wb=1346 unstable=0 bg_thresh=1030 thresh=2060 gap=540 poll_thresh=14 ino=12 dd-2583 [004] 232.485117: balance_dirty_state: bdi 8:0: dirty=174 wb=1346 unstable=0 bg_thresh=1029 thresh=2059 gap=539 poll_thresh=15 ino=12 dd-2583 [004] 232.485304: balance_dirty_state: bdi 8:0: dirty=199 wb=1346 unstable=0 bg_thresh=1029 thresh=2059 gap=514 poll_thresh=16 ino=12 dd-2583 [004] 232.485308: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=34388 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [004] 232.492305: balance_dirty_state: bdi 8:0: dirty=224 wb=1221 unstable=0 bg_thresh=1029 thresh=2058 gap=613 poll_thresh=12 ino=12 dd-2583 [004] 232.492398: balance_dirty_state: bdi 8:0: dirty=224 wb=1221 unstable=0 bg_thresh=1029 thresh=2058 gap=613 poll_thresh=13 ino=12 dd-2583 [004] 232.492499: balance_dirty_state: bdi 8:0: dirty=249 wb=1221 unstable=0 bg_thresh=1031 thresh=2063 gap=593 poll_thresh=14 ino=12 dd-2583 [004] 232.492604: balance_dirty_state: bdi 8:0: dirty=249 wb=1221 unstable=0 bg_thresh=1028 thresh=2057 gap=587 poll_thresh=15 ino=12 dd-2583 [004] 232.492719: balance_dirty_state: bdi 8:0: dirty=274 wb=1221 unstable=0 bg_thresh=1031 thresh=2062 gap=567 poll_thresh=16 ino=12 dd-2583 [004] 232.492842: balance_dirty_state: bdi 8:0: dirty=299 wb=1221 unstable=0 bg_thresh=1028 thresh=2056 gap=536 poll_thresh=17 ino=12 dd-2583 [004] 232.492971: balance_dirty_state: bdi 8:0: dirty=299 wb=1221 unstable=0 bg_thresh=1030 thresh=2060 gap=540 poll_thresh=18 ino=12 dd-2583 [004] 232.493108: balance_dirty_state: bdi 8:0: dirty=324 wb=1221 unstable=0 bg_thresh=1030 thresh=2060 gap=515 poll_thresh=19 ino=12 dd-2583 [004] 232.493251: balance_dirty_state: bdi 8:0: dirty=349 wb=1221 unstable=0 bg_thresh=1029 thresh=2059 gap=489 poll_thresh=20 ino=12 dd-2583 [004] 232.493255: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=34388 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 232.500319: balance_dirty_state: bdi 8:0: dirty=349 wb=1171 unstable=0 bg_thresh=1030 thresh=2060 gap=540 poll_thresh=15 ino=12 dd-2583 [004] 232.500433: balance_dirty_state: bdi 8:0: dirty=374 wb=1171 unstable=0 bg_thresh=1029 thresh=2059 gap=514 poll_thresh=16 ino=12 dd-2583 [004] 232.500437: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=34388 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 232.508306: balance_dirty_state: bdi 8:0: dirty=399 wb=1171 unstable=0 bg_thresh=1031 thresh=2062 gap=492 poll_thresh=12 ino=12 dd-2583 [004] 232.508310: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=34388 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 232.516270: balance_dirty_state: bdi 8:0: dirty=399 wb=1054 unstable=0 bg_thresh=1031 thresh=2062 gap=609 poll_thresh=9 ino=12 dd-2583 [004] 232.516355: balance_dirty_state: bdi 8:0: dirty=399 wb=1054 unstable=0 bg_thresh=1031 thresh=2062 gap=609 poll_thresh=10 ino=12 dd-2583 [004] 232.516446: balance_dirty_state: bdi 8:0: dirty=424 wb=1054 unstable=0 bg_thresh=1033 thresh=2067 gap=589 poll_thresh=11 ino=12 dd-2583 [004] 232.516544: balance_dirty_state: bdi 8:0: dirty=424 wb=1054 unstable=0 bg_thresh=1030 thresh=2061 gap=583 poll_thresh=12 ino=12 dd-2583 [004] 232.516824: balance_dirty_state: bdi 8:0: dirty=449 wb=1054 unstable=0 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=13 ino=12 dd-2583 [004] 232.516942: balance_dirty_state: bdi 8:0: dirty=449 wb=1054 unstable=0 bg_thresh=1030 thresh=2060 gap=557 poll_thresh=14 ino=12 dd-2583 [004] 232.517067: balance_dirty_state: bdi 8:0: dirty=474 wb=1054 unstable=0 bg_thresh=1032 thresh=2065 gap=537 poll_thresh=15 ino=12 dd-2583 [004] 232.517203: balance_dirty_state: bdi 8:0: dirty=499 wb=1054 unstable=0 bg_thresh=1032 thresh=2064 gap=511 poll_thresh=16 ino=12 dd-2583 [004] 232.517208: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=34664 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 232.524371: balance_dirty_state: bdi 8:0: dirty=510 wb=930 unstable=0 bg_thresh=1031 thresh=2062 gap=622 poll_thresh=12 ino=12 dd-2583 [004] 232.524535: balance_dirty_state: bdi 8:0: dirty=535 wb=930 unstable=0 bg_thresh=1024 thresh=2049 gap=584 poll_thresh=13 ino=12 dd-2583 [004] 232.524689: balance_dirty_state: bdi 8:0: dirty=535 wb=930 unstable=0 bg_thresh=1026 thresh=2053 gap=588 poll_thresh=14 ino=12 dd-2583 [004] 232.524856: balance_dirty_state: bdi 8:0: dirty=560 wb=930 unstable=0 bg_thresh=1025 thresh=2051 gap=561 poll_thresh=15 ino=12 dd-2583 [004] 232.525013: balance_dirty_state: bdi 8:0: dirty=560 wb=930 unstable=0 bg_thresh=1031 thresh=2062 gap=572 poll_thresh=16 ino=12 dd-2583 [004] 232.525157: balance_dirty_state: bdi 8:0: dirty=585 wb=930 unstable=0 bg_thresh=1028 thresh=2056 gap=541 poll_thresh=17 ino=12 dd-2583 [004] 232.525307: balance_dirty_state: bdi 8:0: dirty=610 wb=930 unstable=0 bg_thresh=1030 thresh=2061 gap=521 poll_thresh=18 ino=12 dd-2583 [004] 232.525465: balance_dirty_state: bdi 8:0: dirty=610 wb=930 unstable=0 bg_thresh=1027 thresh=2055 gap=515 poll_thresh=19 ino=12 dd-2583 [004] 232.525635: balance_dirty_state: bdi 8:0: dirty=635 wb=930 unstable=0 bg_thresh=1027 thresh=2054 gap=489 poll_thresh=20 ino=12 dd-2583 [004] 232.525640: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=34664 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 232.532236: balance_dirty_state: bdi 8:0: dirty=660 wb=830 unstable=0 bg_thresh=1031 thresh=2063 gap=573 poll_thresh=15 ino=12 dd-2583 [004] 232.532369: balance_dirty_state: bdi 8:0: dirty=685 wb=830 unstable=0 bg_thresh=1031 thresh=2062 gap=547 poll_thresh=16 ino=12 dd-2583 [004] 232.532512: balance_dirty_state: bdi 8:0: dirty=685 wb=830 unstable=0 bg_thresh=1031 thresh=2062 gap=547 poll_thresh=17 ino=12 dd-2583 [004] 232.532835: balance_dirty_state: bdi 8:0: dirty=710 wb=830 unstable=0 bg_thresh=1030 thresh=2061 gap=521 poll_thresh=18 ino=12 dd-2583 [004] 232.532995: balance_dirty_state: bdi 8:0: dirty=735 wb=830 unstable=0 bg_thresh=1033 thresh=2066 gap=501 poll_thresh=19 ino=12 dd-2583 [004] 232.533000: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=34664 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 232.540251: balance_dirty_state: bdi 8:0: dirty=735 wb=830 unstable=0 bg_thresh=1030 thresh=2060 gap=495 poll_thresh=14 ino=12 dd-2583 [004] 232.540255: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=0% task_weight=101% bdi_bw=34664 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 232.548187: balance_dirty_state: bdi 8:0: dirty=760 wb=705 unstable=0 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=10 ino=12 dd-2583 [004] 232.548279: balance_dirty_state: bdi 8:0: dirty=760 wb=705 unstable=0 bg_thresh=1028 thresh=2056 gap=591 poll_thresh=11 ino=12 dd-2583 [004] 232.548379: balance_dirty_state: bdi 8:0: dirty=785 wb=705 unstable=0 bg_thresh=1028 thresh=2056 gap=566 poll_thresh=12 ino=12 dd-2583 [004] 232.548487: balance_dirty_state: bdi 8:0: dirty=785 wb=705 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=13 ino=12 dd-2583 [004] 232.548604: balance_dirty_state: bdi 8:0: dirty=810 wb=705 unstable=0 bg_thresh=1030 thresh=2060 gap=545 poll_thresh=14 ino=12 dd-2583 [004] 232.548730: balance_dirty_state: bdi 8:0: dirty=810 wb=705 unstable=0 bg_thresh=1030 thresh=2060 gap=545 poll_thresh=15 ino=12 dd-2583 [004] 232.548862: balance_dirty_state: bdi 8:0: dirty=835 wb=705 unstable=0 bg_thresh=1029 thresh=2059 gap=519 poll_thresh=16 ino=12 dd-2583 [004] 232.549005: balance_dirty_state: bdi 8:0: dirty=860 wb=705 unstable=0 bg_thresh=1032 thresh=2064 gap=499 poll_thresh=17 ino=12 dd-2583 [004] 232.549010: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=34664 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 232.556162: balance_dirty_state: bdi 8:0: dirty=860 wb=705 unstable=0 bg_thresh=1029 thresh=2058 gap=493 poll_thresh=13 ino=12 dd-2583 [004] 232.556167: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=34664 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 232.564201: balance_dirty_state: bdi 8:0: dirty=860 wb=580 unstable=0 bg_thresh=1030 thresh=2061 gap=621 poll_thresh=10 ino=12 dd-2583 [004] 232.564369: balance_dirty_state: bdi 8:0: dirty=885 wb=580 unstable=0 bg_thresh=1030 thresh=2060 gap=595 poll_thresh=11 ino=12 dd-2583 [004] 232.564547: balance_dirty_state: bdi 8:0: dirty=885 wb=580 unstable=0 bg_thresh=1032 thresh=2065 gap=600 poll_thresh=12 ino=12 dd-2583 [004] 232.564744: balance_dirty_state: bdi 8:0: dirty=910 wb=580 unstable=0 bg_thresh=1032 thresh=2065 gap=575 poll_thresh=13 ino=12 dd-2583 [004] 232.564954: balance_dirty_state: bdi 8:0: dirty=910 wb=580 unstable=0 bg_thresh=1032 thresh=2064 gap=574 poll_thresh=14 ino=12 dd-2583 [004] 232.565183: balance_dirty_state: bdi 8:0: dirty=935 wb=580 unstable=0 bg_thresh=1032 thresh=2064 gap=549 poll_thresh=15 ino=12 dd-2583 [004] 232.565424: balance_dirty_state: bdi 8:0: dirty=960 wb=580 unstable=0 bg_thresh=1031 thresh=2063 gap=523 poll_thresh=16 ino=12 dd-2583 [004] 232.565988: balance_dirty_state: bdi 8:0: dirty=960 wb=580 unstable=0 bg_thresh=1031 thresh=2063 gap=523 poll_thresh=17 ino=12 dd-2583 [004] 232.566265: balance_dirty_state: bdi 8:0: dirty=985 wb=580 unstable=0 bg_thresh=1031 thresh=2062 gap=497 poll_thresh=18 ino=12 dd-2583 [004] 232.566273: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=34664 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 232.572215: balance_dirty_state: bdi 8:0: dirty=1010 wb=580 unstable=0 bg_thresh=1031 thresh=2062 gap=472 poll_thresh=13 ino=12 dd-2583 [000] 232.572225: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-42% task_weight=101% bdi_bw=34664 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 232.580029: balance_dirty_state: bdi 8:0: dirty=1010 wb=455 unstable=0 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=10 ino=12 dd-2583 [000] 232.580195: balance_dirty_state: bdi 8:0: dirty=1010 wb=455 unstable=0 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=11 ino=12 dd-2583 [000] 232.580373: balance_dirty_state: bdi 8:0: dirty=1035 wb=455 unstable=0 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=12 ino=12 dd-2583 [000] 232.580578: balance_dirty_state: bdi 8:0: dirty=1010 wb=455 unstable=0 bg_thresh=1033 thresh=2067 gap=602 poll_thresh=13 ino=12 flush-8:0-2554 [005] 232.580616: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=132 wrote=6 to_write=8186 dd-2583 [000] 232.580801: balance_dirty_state: bdi 8:0: dirty=960 wb=530 unstable=0 bg_thresh=1036 thresh=2072 gap=582 poll_thresh=14 ino=12 dd-2583 [000] 232.581036: balance_dirty_state: bdi 8:0: dirty=860 wb=655 unstable=0 bg_thresh=1038 thresh=2077 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 232.581289: balance_dirty_state: bdi 8:0: dirty=760 wb=755 unstable=0 bg_thresh=1035 thresh=2071 gap=556 poll_thresh=16 ino=12 dd-2583 [000] 232.581562: balance_dirty_state: bdi 8:0: dirty=635 wb=905 unstable=0 bg_thresh=1038 thresh=2076 gap=536 poll_thresh=17 ino=12 dd-2583 [000] 232.581852: balance_dirty_state: bdi 8:0: dirty=535 wb=1055 unstable=0 bg_thresh=1037 thresh=2075 gap=485 poll_thresh=18 ino=12 dd-2583 [000] 232.581855: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-28% task_weight=101% bdi_bw=34664 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [005] 232.582838: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1132 to_write=7054 dd-2583 [000] 232.588357: balance_dirty_state: bdi 8:0: dirty=0 wb=1580 unstable=0 bg_thresh=1034 thresh=2069 gap=489 poll_thresh=13 ino=12 dd-2583 [000] 232.588362: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-169% task_weight=99% bdi_bw=34664 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 232.595884: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=0 bg_thresh=1027 thresh=2055 gap=600 poll_thresh=13 ino=12 dd-2583 [000] 232.595896: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=0 bg_thresh=1027 thresh=2055 gap=600 poll_thresh=10 ino=12 dd-2583 [000] 232.595981: balance_dirty_state: bdi 8:0: dirty=10 wb=1455 unstable=0 bg_thresh=1027 thresh=2055 gap=590 poll_thresh=11 ino=12 dd-2583 [000] 232.596069: balance_dirty_state: bdi 8:0: dirty=10 wb=1455 unstable=0 bg_thresh=1027 thresh=2055 gap=590 poll_thresh=12 ino=12 dd-2583 [000] 232.596199: balance_dirty_state: bdi 8:0: dirty=35 wb=1455 unstable=0 bg_thresh=1030 thresh=2060 gap=570 poll_thresh=13 ino=12 dd-2583 [000] 232.596304: balance_dirty_state: bdi 8:0: dirty=35 wb=1455 unstable=0 bg_thresh=1030 thresh=2060 gap=570 poll_thresh=14 ino=12 dd-2583 [000] 232.596417: balance_dirty_state: bdi 8:0: dirty=60 wb=1455 unstable=0 bg_thresh=1032 thresh=2065 gap=550 poll_thresh=15 ino=12 dd-2583 [000] 232.596730: balance_dirty_state: bdi 8:0: dirty=85 wb=1455 unstable=0 bg_thresh=1032 thresh=2064 gap=524 poll_thresh=16 ino=12 dd-2583 [000] 232.596868: balance_dirty_state: bdi 8:0: dirty=85 wb=1455 unstable=0 bg_thresh=1034 thresh=2069 gap=529 poll_thresh=17 ino=12 dd-2583 [000] 232.597008: balance_dirty_state: bdi 8:0: dirty=110 wb=1455 unstable=0 bg_thresh=1031 thresh=2063 gap=498 poll_thresh=18 ino=12 dd-2583 [000] 232.597012: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=34664 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 232.604058: balance_dirty_state: bdi 8:0: dirty=135 wb=1455 unstable=0 bg_thresh=1031 thresh=2063 gap=473 poll_thresh=13 ino=12 dd-2583 [004] 232.604065: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=34664 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 232.615925: balance_dirty_state: bdi 8:0: dirty=135 wb=1455 unstable=0 bg_thresh=1031 thresh=2062 gap=472 poll_thresh=10 ino=12 dd-2583 [004] 232.615929: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=34664 base_bw=28 task_bw=0 dirtied=10 period=10004 think=4 pause=8 dd-2583 [006] 232.623920: balance_dirty_state: bdi 8:0: dirty=135 wb=1455 unstable=0 bg_thresh=1031 thresh=2062 gap=472 poll_thresh=7 ino=12 dd-2583 [006] 232.623929: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=33976 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [005] 232.631932: balance_dirty_state: bdi 8:0: dirty=135 wb=1455 unstable=0 bg_thresh=1031 thresh=2062 gap=472 poll_thresh=5 ino=12 dd-2583 [005] 232.631941: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=33976 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [005] 232.639912: balance_dirty_state: bdi 8:0: dirty=135 wb=1455 unstable=0 bg_thresh=1031 thresh=2062 gap=472 poll_thresh=4 ino=12 dd-2583 [005] 232.639922: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=33976 base_bw=28 task_bw=0 dirtied=4 period=4004 think=0 pause=8 dd-2583 [005] 232.647805: balance_dirty_state: bdi 8:0: dirty=135 wb=1305 unstable=0 bg_thresh=1025 thresh=2051 gap=611 poll_thresh=3 ino=12 dd-2583 [005] 232.647838: balance_dirty_state: bdi 8:0: dirty=135 wb=1305 unstable=0 bg_thresh=1031 thresh=2062 gap=622 poll_thresh=4 ino=12 dd-2583 [005] 232.647875: balance_dirty_state: bdi 8:0: dirty=160 wb=1305 unstable=0 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=5 ino=12 dd-2583 [005] 232.647920: balance_dirty_state: bdi 8:0: dirty=160 wb=1305 unstable=0 bg_thresh=1028 thresh=2056 gap=591 poll_thresh=6 ino=12 dd-2583 [005] 232.647976: balance_dirty_state: bdi 8:0: dirty=160 wb=1305 unstable=0 bg_thresh=1034 thresh=2068 gap=603 poll_thresh=7 ino=12 dd-2583 [005] 232.648039: balance_dirty_state: bdi 8:0: dirty=160 wb=1305 unstable=0 bg_thresh=1033 thresh=2067 gap=602 poll_thresh=8 ino=12 dd-2583 [005] 232.648105: balance_dirty_state: bdi 8:0: dirty=185 wb=1305 unstable=0 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=9 ino=12 dd-2583 [005] 232.648182: balance_dirty_state: bdi 8:0: dirty=185 wb=1305 unstable=0 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=10 ino=12 dd-2583 [005] 232.648266: balance_dirty_state: bdi 8:0: dirty=210 wb=1305 unstable=0 bg_thresh=1033 thresh=2066 gap=551 poll_thresh=11 ino=12 dd-2583 [005] 232.648356: balance_dirty_state: bdi 8:0: dirty=210 wb=1305 unstable=0 bg_thresh=1033 thresh=2066 gap=551 poll_thresh=12 ino=12 dd-2583 [005] 232.648452: balance_dirty_state: bdi 8:0: dirty=235 wb=1305 unstable=0 bg_thresh=1033 thresh=2066 gap=526 poll_thresh=13 ino=12 dd-2583 [005] 232.648556: balance_dirty_state: bdi 8:0: dirty=235 wb=1305 unstable=0 bg_thresh=1032 thresh=2065 gap=525 poll_thresh=14 ino=12 dd-2583 [005] 232.648671: balance_dirty_state: bdi 8:0: dirty=260 wb=1305 unstable=0 bg_thresh=1035 thresh=2070 gap=505 poll_thresh=15 ino=12 dd-2583 [005] 232.648676: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=99% bdi_bw=33976 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2583 [005] 232.655896: balance_dirty_state: bdi 8:0: dirty=260 wb=1305 unstable=0 bg_thresh=1032 thresh=2064 gap=499 poll_thresh=11 ino=12 dd-2583 [005] 232.655900: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=99% bdi_bw=33976 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [005] 232.663856: balance_dirty_state: bdi 8:0: dirty=285 wb=1130 unstable=0 bg_thresh=1032 thresh=2065 gap=650 poll_thresh=8 ino=12 dd-2583 [005] 232.663924: balance_dirty_state: bdi 8:0: dirty=285 wb=1130 unstable=0 bg_thresh=1032 thresh=2065 gap=650 poll_thresh=9 ino=12 dd-2583 [005] 232.663995: balance_dirty_state: bdi 8:0: dirty=285 wb=1130 unstable=0 bg_thresh=1029 thresh=2059 gap=644 poll_thresh=10 ino=12 dd-2583 [005] 232.664076: balance_dirty_state: bdi 8:0: dirty=310 wb=1130 unstable=0 bg_thresh=1032 thresh=2064 gap=624 poll_thresh=11 ino=12 dd-2583 [005] 232.664306: balance_dirty_state: bdi 8:0: dirty=310 wb=1130 unstable=0 bg_thresh=1032 thresh=2064 gap=624 poll_thresh=12 ino=12 dd-2583 [005] 232.664401: balance_dirty_state: bdi 8:0: dirty=335 wb=1130 unstable=0 bg_thresh=1031 thresh=2063 gap=598 poll_thresh=13 ino=12 dd-2583 [005] 232.664504: balance_dirty_state: bdi 8:0: dirty=335 wb=1130 unstable=0 bg_thresh=1031 thresh=2063 gap=598 poll_thresh=14 ino=12 dd-2583 [005] 232.664611: balance_dirty_state: bdi 8:0: dirty=360 wb=1130 unstable=0 bg_thresh=1031 thresh=2062 gap=572 poll_thresh=15 ino=12 dd-2583 [005] 232.664724: balance_dirty_state: bdi 8:0: dirty=385 wb=1130 unstable=0 bg_thresh=1033 thresh=2067 gap=552 poll_thresh=16 ino=12 dd-2583 [005] 232.664845: balance_dirty_state: bdi 8:0: dirty=385 wb=1130 unstable=0 bg_thresh=1030 thresh=2061 gap=546 poll_thresh=17 ino=12 dd-2583 [005] 232.664976: balance_dirty_state: bdi 8:0: dirty=410 wb=1130 unstable=0 bg_thresh=1030 thresh=2060 gap=520 poll_thresh=18 ino=12 dd-2583 [005] 232.665111: balance_dirty_state: bdi 8:0: dirty=435 wb=1130 unstable=0 bg_thresh=1032 thresh=2065 gap=500 poll_thresh=19 ino=12 dd-2583 [005] 232.665116: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=33976 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [005] 232.671995: balance_dirty_state: bdi 8:0: dirty=435 wb=955 unstable=0 bg_thresh=1031 thresh=2062 gap=672 poll_thresh=14 ino=12 dd-2583 [005] 232.672229: balance_dirty_state: bdi 8:0: dirty=460 wb=930 unstable=0 bg_thresh=1030 thresh=2061 gap=671 poll_thresh=15 ino=12 dd-2583 [005] 232.672471: balance_dirty_state: bdi 8:0: dirty=485 wb=930 unstable=0 bg_thresh=1030 thresh=2061 gap=646 poll_thresh=16 ino=12 dd-2583 [005] 232.672727: balance_dirty_state: bdi 8:0: dirty=485 wb=930 unstable=0 bg_thresh=1033 thresh=2066 gap=651 poll_thresh=17 ino=12 dd-2583 [005] 232.672999: balance_dirty_state: bdi 8:0: dirty=510 wb=930 unstable=0 bg_thresh=1032 thresh=2065 gap=625 poll_thresh=18 ino=12 dd-2583 [005] 232.673289: balance_dirty_state: bdi 8:0: dirty=535 wb=930 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=19 ino=12 dd-2583 [005] 232.673589: balance_dirty_state: bdi 8:0: dirty=560 wb=930 unstable=0 bg_thresh=1032 thresh=2064 gap=574 poll_thresh=20 ino=12 dd-2583 [005] 232.673903: balance_dirty_state: bdi 8:0: dirty=560 wb=930 unstable=0 bg_thresh=1031 thresh=2063 gap=573 poll_thresh=21 ino=12 dd-2583 [005] 232.674549: balance_dirty_state: bdi 8:0: dirty=585 wb=930 unstable=0 bg_thresh=1031 thresh=2062 gap=547 poll_thresh=22 ino=12 dd-2583 [005] 232.674897: balance_dirty_state: bdi 8:0: dirty=610 wb=930 unstable=0 bg_thresh=1033 thresh=2067 gap=527 poll_thresh=23 ino=12 dd-2583 [005] 232.675261: balance_dirty_state: bdi 8:0: dirty=635 wb=930 unstable=0 bg_thresh=1033 thresh=2066 gap=501 poll_thresh=24 ino=12 dd-2583 [005] 232.675270: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=33976 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [005] 232.679904: balance_dirty_state: bdi 8:0: dirty=660 wb=805 unstable=0 bg_thresh=1029 thresh=2058 gap=593 poll_thresh=18 ino=12 dd-2583 [005] 232.680051: balance_dirty_state: bdi 8:0: dirty=685 wb=805 unstable=0 bg_thresh=1028 thresh=2057 gap=567 poll_thresh=19 ino=12 dd-2583 [005] 232.680207: balance_dirty_state: bdi 8:0: dirty=685 wb=805 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=20 ino=12 dd-2583 [005] 232.680368: balance_dirty_state: bdi 8:0: dirty=710 wb=805 unstable=0 bg_thresh=1029 thresh=2059 gap=544 poll_thresh=21 ino=12 dd-2583 [005] 232.680539: balance_dirty_state: bdi 8:0: dirty=735 wb=805 unstable=0 bg_thresh=1027 thresh=2055 gap=515 poll_thresh=22 ino=12 dd-2583 [005] 232.680715: balance_dirty_state: bdi 8:0: dirty=760 wb=805 unstable=0 bg_thresh=1033 thresh=2066 gap=501 poll_thresh=23 ino=12 dd-2583 [005] 232.680719: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=54% task_weight=98% bdi_bw=33976 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [005] 232.687774: balance_dirty_state: bdi 8:0: dirty=785 wb=680 unstable=0 bg_thresh=1031 thresh=2063 gap=598 poll_thresh=17 ino=12 dd-2583 [005] 232.687902: balance_dirty_state: bdi 8:0: dirty=785 wb=680 unstable=0 bg_thresh=1031 thresh=2063 gap=598 poll_thresh=18 ino=12 dd-2583 [005] 232.688039: balance_dirty_state: bdi 8:0: dirty=810 wb=680 unstable=0 bg_thresh=1031 thresh=2062 gap=572 poll_thresh=19 ino=12 dd-2583 [005] 232.688330: balance_dirty_state: bdi 8:0: dirty=835 wb=680 unstable=0 bg_thresh=1030 thresh=2061 gap=546 poll_thresh=20 ino=12 dd-2583 [005] 232.688479: balance_dirty_state: bdi 8:0: dirty=860 wb=680 unstable=0 bg_thresh=1033 thresh=2066 gap=526 poll_thresh=21 ino=12 dd-2583 [005] 232.688637: balance_dirty_state: bdi 8:0: dirty=885 wb=680 unstable=0 bg_thresh=1032 thresh=2065 gap=500 poll_thresh=22 ino=12 dd-2583 [005] 232.688642: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=98% bdi_bw=33976 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [005] 232.695762: balance_dirty_state: bdi 8:0: dirty=885 wb=555 unstable=0 bg_thresh=1031 thresh=2063 gap=623 poll_thresh=16 ino=12 dd-2583 [005] 232.695884: balance_dirty_state: bdi 8:0: dirty=910 wb=555 unstable=0 bg_thresh=1034 thresh=2068 gap=603 poll_thresh=17 ino=12 dd-2583 [005] 232.696012: balance_dirty_state: bdi 8:0: dirty=935 wb=555 unstable=0 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=18 ino=12 dd-2583 [005] 232.696149: balance_dirty_state: bdi 8:0: dirty=960 wb=555 unstable=0 bg_thresh=1030 thresh=2061 gap=546 poll_thresh=19 ino=12 dd-2583 [005] 232.696290: balance_dirty_state: bdi 8:0: dirty=960 wb=555 unstable=0 bg_thresh=1033 thresh=2066 gap=551 poll_thresh=20 ino=12 dd-2583 [005] 232.696438: balance_dirty_state: bdi 8:0: dirty=985 wb=555 unstable=0 bg_thresh=1032 thresh=2065 gap=525 poll_thresh=21 ino=12 dd-2583 [005] 232.696595: balance_dirty_state: bdi 8:0: dirty=1010 wb=555 unstable=0 bg_thresh=1032 thresh=2064 gap=499 poll_thresh=22 ino=12 dd-2583 [005] 232.696599: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=52% task_weight=99% bdi_bw=33976 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [005] 232.703833: balance_dirty_state: bdi 8:0: dirty=1035 wb=430 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=16 ino=12 flush-8:0-2554 [001] 232.704050: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=256 wrote=6 to_write=8186 dd-2583 [005] 232.704255: balance_dirty_state: bdi 8:0: dirty=985 wb=480 unstable=0 bg_thresh=1029 thresh=2058 gap=593 poll_thresh=17 ino=12 dd-2583 [005] 232.704685: balance_dirty_state: bdi 8:0: dirty=885 wb=605 unstable=0 bg_thresh=1031 thresh=2063 gap=573 poll_thresh=18 ino=12 dd-2583 [005] 232.705133: balance_dirty_state: bdi 8:0: dirty=785 wb=730 unstable=0 bg_thresh=1031 thresh=2062 gap=547 poll_thresh=19 ino=12 dd-2583 [005] 232.706173: balance_dirty_state: bdi 8:0: dirty=460 wb=1080 unstable=0 bg_thresh=1030 thresh=2061 gap=521 poll_thresh=20 ino=12 dd-2583 [005] 232.706676: balance_dirty_state: bdi 8:0: dirty=335 wb=1230 unstable=0 bg_thresh=1030 thresh=2061 gap=496 poll_thresh=21 ino=12 dd-2583 [005] 232.706680: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=33976 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [001] 232.707353: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=256 wrote=1151 to_write=7035 dd-2583 [005] 232.711755: balance_dirty_state: bdi 8:0: dirty=0 wb=1430 unstable=0 bg_thresh=1035 thresh=2070 gap=640 poll_thresh=16 ino=12 dd-2583 [005] 232.712014: balance_dirty_state: bdi 8:0: dirty=10 wb=1430 unstable=0 bg_thresh=1034 thresh=2069 gap=629 poll_thresh=17 ino=12 dd-2583 [005] 232.712189: balance_dirty_state: bdi 8:0: dirty=35 wb=1430 unstable=0 bg_thresh=1031 thresh=2063 gap=598 poll_thresh=18 ino=12 dd-2583 [005] 232.712333: balance_dirty_state: bdi 8:0: dirty=35 wb=1430 unstable=0 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=19 ino=12 dd-2583 [005] 232.712485: balance_dirty_state: bdi 8:0: dirty=60 wb=1430 unstable=0 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=20 ino=12 dd-2583 [005] 232.712731: balance_dirty_state: bdi 8:0: dirty=85 wb=1430 unstable=0 bg_thresh=1033 thresh=2066 gap=551 poll_thresh=21 ino=12 dd-2583 [005] 232.712899: balance_dirty_state: bdi 8:0: dirty=110 wb=1430 unstable=0 bg_thresh=1032 thresh=2065 gap=525 poll_thresh=22 ino=12 dd-2583 [005] 232.713073: balance_dirty_state: bdi 8:0: dirty=135 wb=1430 unstable=0 bg_thresh=1032 thresh=2064 gap=499 poll_thresh=23 ino=12 dd-2583 [005] 232.713078: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=33976 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 232.719829: balance_dirty_state: bdi 8:0: dirty=160 wb=1305 unstable=0 bg_thresh=1027 thresh=2054 gap=589 poll_thresh=17 ino=12 dd-2583 [004] 232.720238: balance_dirty_state: bdi 8:0: dirty=160 wb=1305 unstable=0 bg_thresh=1029 thresh=2059 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 232.720674: balance_dirty_state: bdi 8:0: dirty=185 wb=1305 unstable=0 bg_thresh=1029 thresh=2059 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 232.721547: balance_dirty_state: bdi 8:0: dirty=210 wb=1305 unstable=0 bg_thresh=1034 thresh=2069 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 232.722036: balance_dirty_state: bdi 8:0: dirty=235 wb=1305 unstable=0 bg_thresh=1034 thresh=2069 gap=529 poll_thresh=21 ino=12 dd-2583 [004] 232.722546: balance_dirty_state: bdi 8:0: dirty=260 wb=1305 unstable=0 bg_thresh=1034 thresh=2068 gap=503 poll_thresh=22 ino=12 dd-2583 [004] 232.722558: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=33976 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 232.727679: balance_dirty_state: bdi 8:0: dirty=260 wb=1130 unstable=0 bg_thresh=1028 thresh=2056 gap=666 poll_thresh=16 ino=12 dd-2583 [004] 232.727862: balance_dirty_state: bdi 8:0: dirty=285 wb=1130 unstable=0 bg_thresh=1033 thresh=2067 gap=652 poll_thresh=17 ino=12 dd-2583 [004] 232.728054: balance_dirty_state: bdi 8:0: dirty=310 wb=1130 unstable=0 bg_thresh=1033 thresh=2067 gap=627 poll_thresh=18 ino=12 dd-2583 [004] 232.728273: balance_dirty_state: bdi 8:0: dirty=335 wb=1130 unstable=0 bg_thresh=1035 thresh=2071 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 232.728495: balance_dirty_state: bdi 8:0: dirty=335 wb=1130 unstable=0 bg_thresh=1035 thresh=2071 gap=606 poll_thresh=20 ino=12 dd-2583 [004] 232.728733: balance_dirty_state: bdi 8:0: dirty=360 wb=1130 unstable=0 bg_thresh=1035 thresh=2070 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 232.728981: balance_dirty_state: bdi 8:0: dirty=385 wb=1130 unstable=0 bg_thresh=1034 thresh=2069 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 232.729244: balance_dirty_state: bdi 8:0: dirty=410 wb=1130 unstable=0 bg_thresh=1034 thresh=2068 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 232.729513: balance_dirty_state: bdi 8:0: dirty=435 wb=1130 unstable=0 bg_thresh=1034 thresh=2068 gap=503 poll_thresh=24 ino=12 dd-2583 [004] 232.729519: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=36148 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 232.735692: balance_dirty_state: bdi 8:0: dirty=460 wb=1130 unstable=0 bg_thresh=1031 thresh=2063 gap=473 poll_thresh=18 ino=12 dd-2583 [004] 232.735697: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=36148 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 232.744483: balance_dirty_state: bdi 8:0: dirty=460 wb=1130 unstable=0 bg_thresh=1031 thresh=2063 gap=473 poll_thresh=13 ino=12 dd-2583 [004] 232.744488: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=36148 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 232.751510: balance_dirty_state: bdi 8:0: dirty=485 wb=1130 unstable=0 bg_thresh=1031 thresh=2063 gap=448 poll_thresh=10 ino=12 dd-2583 [006] 232.751515: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=36148 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 232.759493: balance_dirty_state: bdi 8:0: dirty=485 wb=1130 unstable=0 bg_thresh=1034 thresh=2068 gap=453 poll_thresh=7 ino=12 dd-2583 [006] 232.759502: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=36148 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 232.767431: balance_dirty_state: bdi 8:0: dirty=485 wb=1055 unstable=0 bg_thresh=1032 thresh=2065 gap=525 poll_thresh=5 ino=12 dd-2583 [006] 232.767475: balance_dirty_state: bdi 8:0: dirty=510 wb=1055 unstable=0 bg_thresh=1035 thresh=2070 gap=505 poll_thresh=6 ino=12 dd-2583 [006] 232.767479: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=11% task_weight=100% bdi_bw=36148 base_bw=28 task_bw=0 dirtied=6 period=6004 think=0 pause=8 dd-2583 [000] 232.775444: balance_dirty_state: bdi 8:0: dirty=510 wb=1055 unstable=0 bg_thresh=1035 thresh=2070 gap=505 poll_thresh=4 ino=12 dd-2583 [000] 232.775449: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=11% task_weight=100% bdi_bw=36148 base_bw=28 task_bw=0 dirtied=4 period=4004 think=0 pause=8 dd-2583 [000] 232.783329: balance_dirty_state: bdi 8:0: dirty=510 wb=930 unstable=0 bg_thresh=1034 thresh=2069 gap=629 poll_thresh=3 ino=12 dd-2583 [000] 232.783358: balance_dirty_state: bdi 8:0: dirty=510 wb=930 unstable=0 bg_thresh=1034 thresh=2069 gap=629 poll_thresh=4 ino=12 dd-2583 [000] 232.783392: balance_dirty_state: bdi 8:0: dirty=535 wb=930 unstable=0 bg_thresh=1034 thresh=2069 gap=604 poll_thresh=5 ino=12 dd-2583 [000] 232.783435: balance_dirty_state: bdi 8:0: dirty=535 wb=930 unstable=0 bg_thresh=1034 thresh=2069 gap=604 poll_thresh=6 ino=12 dd-2583 [000] 232.783483: balance_dirty_state: bdi 8:0: dirty=535 wb=930 unstable=0 bg_thresh=1034 thresh=2069 gap=604 poll_thresh=7 ino=12 dd-2583 [000] 232.783539: balance_dirty_state: bdi 8:0: dirty=535 wb=930 unstable=0 bg_thresh=1037 thresh=2074 gap=609 poll_thresh=8 ino=12 dd-2583 [000] 232.783603: balance_dirty_state: bdi 8:0: dirty=560 wb=930 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=9 ino=12 dd-2583 [000] 232.783672: balance_dirty_state: bdi 8:0: dirty=560 wb=930 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=10 ino=12 dd-2583 [000] 232.783749: balance_dirty_state: bdi 8:0: dirty=585 wb=930 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=11 ino=12 dd-2583 [000] 232.783834: balance_dirty_state: bdi 8:0: dirty=585 wb=930 unstable=0 bg_thresh=1042 thresh=2084 gap=569 poll_thresh=12 ino=12 dd-2583 [000] 232.783927: balance_dirty_state: bdi 8:0: dirty=610 wb=930 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=13 ino=12 dd-2583 [000] 232.784025: balance_dirty_state: bdi 8:0: dirty=610 wb=930 unstable=0 bg_thresh=1041 thresh=2083 gap=543 poll_thresh=14 ino=12 dd-2583 [000] 232.784131: balance_dirty_state: bdi 8:0: dirty=635 wb=930 unstable=0 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=15 ino=12 dd-2583 [000] 232.784135: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=36148 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [000] 232.791405: balance_dirty_state: bdi 8:0: dirty=635 wb=805 unstable=0 bg_thresh=1040 thresh=2080 gap=640 poll_thresh=11 ino=12 dd-2583 [000] 232.791584: balance_dirty_state: bdi 8:0: dirty=660 wb=805 unstable=0 bg_thresh=1040 thresh=2080 gap=615 poll_thresh=12 ino=12 dd-2583 [000] 232.791778: balance_dirty_state: bdi 8:0: dirty=660 wb=805 unstable=0 bg_thresh=1042 thresh=2085 gap=620 poll_thresh=13 ino=12 dd-2583 [000] 232.791986: balance_dirty_state: bdi 8:0: dirty=685 wb=805 unstable=0 bg_thresh=1039 thresh=2079 gap=589 poll_thresh=14 ino=12 dd-2583 [000] 232.792208: balance_dirty_state: bdi 8:0: dirty=685 wb=805 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=15 ino=12 dd-2583 [000] 232.792445: balance_dirty_state: bdi 8:0: dirty=710 wb=805 unstable=0 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=16 ino=12 dd-2583 [000] 232.793011: balance_dirty_state: bdi 8:0: dirty=735 wb=805 unstable=0 bg_thresh=1044 thresh=2088 gap=548 poll_thresh=17 ino=12 dd-2583 [000] 232.793282: balance_dirty_state: bdi 8:0: dirty=735 wb=805 unstable=0 bg_thresh=1041 thresh=2082 gap=542 poll_thresh=18 ino=12 dd-2583 [000] 232.793567: balance_dirty_state: bdi 8:0: dirty=760 wb=805 unstable=0 bg_thresh=1043 thresh=2087 gap=522 poll_thresh=19 ino=12 dd-2583 [000] 232.793874: balance_dirty_state: bdi 8:0: dirty=785 wb=805 unstable=0 bg_thresh=1043 thresh=2086 gap=496 poll_thresh=20 ino=12 dd-2583 [000] 232.793882: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=36148 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 232.799351: balance_dirty_state: bdi 8:0: dirty=810 wb=680 unstable=0 bg_thresh=1035 thresh=2070 gap=580 poll_thresh=15 ino=12 dd-2583 [000] 232.799462: balance_dirty_state: bdi 8:0: dirty=810 wb=680 unstable=0 bg_thresh=1037 thresh=2075 gap=585 poll_thresh=16 ino=12 dd-2583 [000] 232.799580: balance_dirty_state: bdi 8:0: dirty=835 wb=680 unstable=0 bg_thresh=1037 thresh=2075 gap=560 poll_thresh=17 ino=12 dd-2583 [000] 232.799705: balance_dirty_state: bdi 8:0: dirty=860 wb=680 unstable=0 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=18 ino=12 dd-2583 [000] 232.799839: balance_dirty_state: bdi 8:0: dirty=860 wb=680 unstable=0 bg_thresh=1042 thresh=2085 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 232.799979: balance_dirty_state: bdi 8:0: dirty=885 wb=680 unstable=0 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=20 ino=12 dd-2583 [000] 232.799983: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=71% task_weight=99% bdi_bw=36148 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2583 [000] 232.807328: balance_dirty_state: bdi 8:0: dirty=910 wb=530 unstable=0 bg_thresh=1035 thresh=2071 gap=631 poll_thresh=15 ino=12 dd-2583 [000] 232.807440: balance_dirty_state: bdi 8:0: dirty=910 wb=530 unstable=0 bg_thresh=1038 thresh=2076 gap=636 poll_thresh=16 ino=12 dd-2583 [000] 232.807558: balance_dirty_state: bdi 8:0: dirty=935 wb=530 unstable=0 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 232.807684: balance_dirty_state: bdi 8:0: dirty=960 wb=530 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 232.807819: balance_dirty_state: bdi 8:0: dirty=985 wb=530 unstable=0 bg_thresh=1043 thresh=2086 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 232.808111: balance_dirty_state: bdi 8:0: dirty=985 wb=530 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 232.808261: balance_dirty_state: bdi 8:0: dirty=1010 wb=530 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 232.808417: balance_dirty_state: bdi 8:0: dirty=1035 wb=530 unstable=0 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 232.808421: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=36148 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 232.815396: balance_dirty_state: bdi 8:0: dirty=1060 wb=405 unstable=0 bg_thresh=1032 thresh=2065 gap=600 poll_thresh=16 ino=12 flush-8:0-2554 [001] 232.815618: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=368 wrote=7 to_write=8185 dd-2583 [000] 232.815666: balance_dirty_state: bdi 8:0: dirty=1060 wb=430 unstable=0 bg_thresh=1035 thresh=2070 gap=580 poll_thresh=17 ino=12 dd-2583 [000] 232.815950: balance_dirty_state: bdi 8:0: dirty=910 wb=580 unstable=0 bg_thresh=1035 thresh=2070 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 232.816248: balance_dirty_state: bdi 8:0: dirty=810 wb=705 unstable=0 bg_thresh=1040 thresh=2080 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 232.816566: balance_dirty_state: bdi 8:0: dirty=685 wb=855 unstable=0 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=20 ino=12 dd-2583 [000] 232.816895: balance_dirty_state: bdi 8:0: dirty=535 wb=1030 unstable=0 bg_thresh=1042 thresh=2085 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 232.816898: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=99% bdi_bw=36148 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 flush-8:0-2554 [001] 232.817917: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=368 wrote=1152 to_write=7033 dd-2583 [000] 232.823295: balance_dirty_state: bdi 8:0: dirty=10 wb=1430 unstable=0 bg_thresh=1040 thresh=2081 gap=641 poll_thresh=16 ino=12 dd-2583 [000] 232.823415: balance_dirty_state: bdi 8:0: dirty=35 wb=1430 unstable=0 bg_thresh=1043 thresh=2086 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 232.823542: balance_dirty_state: bdi 8:0: dirty=60 wb=1430 unstable=0 bg_thresh=1040 thresh=2080 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 232.823677: balance_dirty_state: bdi 8:0: dirty=85 wb=1430 unstable=0 bg_thresh=1045 thresh=2090 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 232.823965: balance_dirty_state: bdi 8:0: dirty=85 wb=1430 unstable=0 bg_thresh=1042 thresh=2084 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 232.824117: balance_dirty_state: bdi 8:0: dirty=110 wb=1430 unstable=0 bg_thresh=1041 thresh=2083 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 232.824404: balance_dirty_state: bdi 8:0: dirty=135 wb=1305 unstable=0 bg_thresh=1041 thresh=2082 gap=642 poll_thresh=22 ino=12 dd-2583 [000] 232.824659: balance_dirty_state: bdi 8:0: dirty=160 wb=1305 unstable=0 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=23 ino=12 dd-2583 [000] 232.824921: balance_dirty_state: bdi 8:0: dirty=185 wb=1305 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=24 ino=12 dd-2583 [000] 232.825197: balance_dirty_state: bdi 8:0: dirty=210 wb=1305 unstable=0 bg_thresh=1035 thresh=2071 gap=556 poll_thresh=25 ino=12 dd-2583 [000] 232.825480: balance_dirty_state: bdi 8:0: dirty=235 wb=1305 unstable=0 bg_thresh=1033 thresh=2067 gap=527 poll_thresh=26 ino=12 dd-2583 [000] 232.825869: balance_dirty_state: bdi 8:0: dirty=260 wb=1305 unstable=0 bg_thresh=1032 thresh=2064 gap=499 poll_thresh=27 ino=12 dd-2583 [000] 232.825875: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=100% bdi_bw=36148 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2583 [000] 232.831350: balance_dirty_state: bdi 8:0: dirty=285 wb=1305 unstable=0 bg_thresh=1033 thresh=2067 gap=477 poll_thresh=20 ino=12 dd-2583 [000] 232.831355: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=36380 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 232.839322: balance_dirty_state: bdi 8:0: dirty=285 wb=1155 unstable=0 bg_thresh=1029 thresh=2059 gap=619 poll_thresh=15 ino=12 dd-2583 [000] 232.839558: balance_dirty_state: bdi 8:0: dirty=310 wb=1155 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 232.839808: balance_dirty_state: bdi 8:0: dirty=335 wb=1155 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 232.840069: balance_dirty_state: bdi 8:0: dirty=335 wb=1155 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 232.840663: balance_dirty_state: bdi 8:0: dirty=360 wb=1155 unstable=0 bg_thresh=1034 thresh=2068 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 232.840960: balance_dirty_state: bdi 8:0: dirty=385 wb=1155 unstable=0 bg_thresh=1033 thresh=2067 gap=527 poll_thresh=20 ino=12 dd-2583 [000] 232.841275: balance_dirty_state: bdi 8:0: dirty=410 wb=1155 unstable=0 bg_thresh=1036 thresh=2072 gap=507 poll_thresh=21 ino=12 dd-2583 [000] 232.841283: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=99% bdi_bw=36380 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [004] 232.847272: balance_dirty_state: bdi 8:0: dirty=435 wb=1005 unstable=0 bg_thresh=1028 thresh=2057 gap=617 poll_thresh=16 ino=12 dd-2583 [004] 232.847448: balance_dirty_state: bdi 8:0: dirty=435 wb=1005 unstable=0 bg_thresh=1031 thresh=2062 gap=622 poll_thresh=17 ino=12 dd-2583 [004] 232.847641: balance_dirty_state: bdi 8:0: dirty=460 wb=1005 unstable=0 bg_thresh=1033 thresh=2067 gap=602 poll_thresh=18 ino=12 dd-2583 [004] 232.847785: balance_dirty_state: bdi 8:0: dirty=485 wb=1005 unstable=0 bg_thresh=1036 thresh=2072 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 232.847933: balance_dirty_state: bdi 8:0: dirty=510 wb=1005 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 232.848086: balance_dirty_state: bdi 8:0: dirty=535 wb=1005 unstable=0 bg_thresh=1038 thresh=2077 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 232.848281: balance_dirty_state: bdi 8:0: dirty=535 wb=1005 unstable=0 bg_thresh=1038 thresh=2076 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 232.848473: balance_dirty_state: bdi 8:0: dirty=560 wb=1005 unstable=0 bg_thresh=1037 thresh=2075 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 232.848478: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=36380 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 232.855197: balance_dirty_state: bdi 8:0: dirty=585 wb=880 unstable=0 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 232.855332: balance_dirty_state: bdi 8:0: dirty=610 wb=880 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 232.855627: balance_dirty_state: bdi 8:0: dirty=635 wb=880 unstable=0 bg_thresh=1040 thresh=2080 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 232.855781: balance_dirty_state: bdi 8:0: dirty=635 wb=880 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 232.855961: balance_dirty_state: bdi 8:0: dirty=660 wb=880 unstable=0 bg_thresh=1036 thresh=2073 gap=533 poll_thresh=21 ino=12 dd-2583 [004] 232.856130: balance_dirty_state: bdi 8:0: dirty=685 wb=880 unstable=0 bg_thresh=1036 thresh=2072 gap=507 poll_thresh=22 ino=12 dd-2583 [004] 232.856135: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=36380 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 232.863294: balance_dirty_state: bdi 8:0: dirty=685 wb=755 unstable=0 bg_thresh=1031 thresh=2062 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 232.863528: balance_dirty_state: bdi 8:0: dirty=710 wb=755 unstable=0 bg_thresh=1033 thresh=2067 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 232.863772: balance_dirty_state: bdi 8:0: dirty=735 wb=755 unstable=0 bg_thresh=1036 thresh=2072 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 232.864068: balance_dirty_state: bdi 8:0: dirty=760 wb=755 unstable=0 bg_thresh=1038 thresh=2077 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 232.864392: balance_dirty_state: bdi 8:0: dirty=760 wb=755 unstable=0 bg_thresh=1038 thresh=2077 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 232.864736: balance_dirty_state: bdi 8:0: dirty=785 wb=755 unstable=0 bg_thresh=1038 thresh=2076 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 232.865096: balance_dirty_state: bdi 8:0: dirty=810 wb=755 unstable=0 bg_thresh=1037 thresh=2075 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 232.865106: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=36380 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 232.871256: balance_dirty_state: bdi 8:0: dirty=835 wb=755 unstable=0 bg_thresh=1037 thresh=2075 gap=485 poll_thresh=16 ino=12 dd-2583 [004] 232.871262: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=36380 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 232.883128: balance_dirty_state: bdi 8:0: dirty=835 wb=755 unstable=0 bg_thresh=1034 thresh=2069 gap=479 poll_thresh=12 ino=12 dd-2583 [006] 232.883132: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=36380 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [006] 232.891118: balance_dirty_state: bdi 8:0: dirty=835 wb=630 unstable=0 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=9 ino=12 dd-2583 [006] 232.891576: balance_dirty_state: bdi 8:0: dirty=860 wb=630 unstable=0 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=10 ino=12 dd-2583 [006] 232.891742: balance_dirty_state: bdi 8:0: dirty=860 wb=630 unstable=0 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=11 ino=12 dd-2583 [006] 232.891931: balance_dirty_state: bdi 8:0: dirty=885 wb=630 unstable=0 bg_thresh=1033 thresh=2067 gap=552 poll_thresh=12 ino=12 dd-2583 [006] 232.892129: balance_dirty_state: bdi 8:0: dirty=885 wb=630 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=13 ino=12 dd-2583 [006] 232.892342: balance_dirty_state: bdi 8:0: dirty=910 wb=630 unstable=0 bg_thresh=1036 thresh=2072 gap=532 poll_thresh=14 ino=12 dd-2583 [006] 232.892566: balance_dirty_state: bdi 8:0: dirty=910 wb=630 unstable=0 bg_thresh=1035 thresh=2071 gap=531 poll_thresh=15 ino=12 dd-2583 [006] 232.892806: balance_dirty_state: bdi 8:0: dirty=935 wb=630 unstable=0 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=16 ino=12 dd-2583 [006] 232.892814: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=36380 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 232.899114: balance_dirty_state: bdi 8:0: dirty=960 wb=630 unstable=0 bg_thresh=1036 thresh=2072 gap=482 poll_thresh=12 ino=12 dd-2583 [006] 232.899119: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=36380 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 232.907028: balance_dirty_state: bdi 8:0: dirty=960 wb=505 unstable=0 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=9 ino=12 dd-2583 [006] 232.907110: balance_dirty_state: bdi 8:0: dirty=960 wb=505 unstable=0 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=10 ino=12 dd-2583 [006] 232.907199: balance_dirty_state: bdi 8:0: dirty=985 wb=505 unstable=0 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=11 ino=12 dd-2583 [006] 232.907296: balance_dirty_state: bdi 8:0: dirty=985 wb=505 unstable=0 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=12 ino=12 dd-2583 [006] 232.907400: balance_dirty_state: bdi 8:0: dirty=1010 wb=505 unstable=0 bg_thresh=1035 thresh=2070 gap=555 poll_thresh=13 ino=12 dd-2583 [006] 232.907512: balance_dirty_state: bdi 8:0: dirty=1010 wb=505 unstable=0 bg_thresh=1037 thresh=2075 gap=560 poll_thresh=14 ino=12 dd-2583 [006] 232.907635: balance_dirty_state: bdi 8:0: dirty=1035 wb=505 unstable=0 bg_thresh=1034 thresh=2069 gap=529 poll_thresh=15 ino=12 dd-2583 [006] 232.907767: balance_dirty_state: bdi 8:0: dirty=1060 wb=505 unstable=0 bg_thresh=1037 thresh=2074 gap=509 poll_thresh=16 ino=12 dd-2583 [006] 232.907771: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=99% bdi_bw=36380 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 flush-8:0-2554 [001] 232.907886: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=460 wrote=6 to_write=8186 flush-8:0-2554 [001] 232.909895: writeback_single_inode: bdi 8:0: ino=12 state= age=460 wrote=1049 to_write=7137 dd-2583 [006] 232.915056: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=0 bg_thresh=1033 thresh=2066 gap=611 poll_thresh=12 ino=12 dd-2583 [006] 232.915160: balance_dirty_state: bdi 8:0: dirty=10 wb=1455 unstable=0 bg_thresh=1035 thresh=2071 gap=606 poll_thresh=13 ino=12 dd-2583 [006] 232.915273: balance_dirty_state: bdi 8:0: dirty=10 wb=1455 unstable=0 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=14 ino=12 dd-2583 [006] 232.915396: balance_dirty_state: bdi 8:0: dirty=35 wb=1455 unstable=0 bg_thresh=1032 thresh=2064 gap=574 poll_thresh=15 ino=12 dd-2583 [006] 232.915687: balance_dirty_state: bdi 8:0: dirty=35 wb=1455 unstable=0 bg_thresh=1037 thresh=2075 gap=585 poll_thresh=16 ino=12 dd-2583 [006] 232.915824: balance_dirty_state: bdi 8:0: dirty=60 wb=1455 unstable=0 bg_thresh=1037 thresh=2074 gap=559 poll_thresh=17 ino=12 dd-2583 [006] 232.915967: balance_dirty_state: bdi 8:0: dirty=85 wb=1455 unstable=0 bg_thresh=1034 thresh=2068 gap=528 poll_thresh=18 ino=12 dd-2583 [006] 232.916116: balance_dirty_state: bdi 8:0: dirty=110 wb=1455 unstable=0 bg_thresh=1036 thresh=2073 gap=508 poll_thresh=19 ino=12 dd-2583 [006] 232.916120: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1361 avg_dirty=1361 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=36380 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 232.923032: balance_dirty_state: bdi 8:0: dirty=110 wb=1330 unstable=0 bg_thresh=1032 thresh=2065 gap=625 poll_thresh=14 ino=12 dd-2583 [006] 232.923144: balance_dirty_state: bdi 8:0: dirty=135 wb=1330 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=15 ino=12 dd-2583 [006] 232.923263: balance_dirty_state: bdi 8:0: dirty=135 wb=1330 unstable=0 bg_thresh=1034 thresh=2069 gap=604 poll_thresh=16 ino=12 dd-2583 [006] 232.923386: balance_dirty_state: bdi 8:0: dirty=160 wb=1330 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=17 ino=12 dd-2583 [006] 232.923518: balance_dirty_state: bdi 8:0: dirty=185 wb=1330 unstable=0 bg_thresh=1034 thresh=2068 gap=553 poll_thresh=18 ino=12 dd-2583 [006] 232.923664: balance_dirty_state: bdi 8:0: dirty=210 wb=1330 unstable=0 bg_thresh=1033 thresh=2067 gap=527 poll_thresh=19 ino=12 dd-2583 [006] 232.923812: balance_dirty_state: bdi 8:0: dirty=210 wb=1330 unstable=0 bg_thresh=1036 thresh=2072 gap=532 poll_thresh=20 ino=12 dd-2583 [006] 232.923969: balance_dirty_state: bdi 8:0: dirty=235 wb=1330 unstable=0 bg_thresh=1035 thresh=2071 gap=506 poll_thresh=21 ino=12 dd-2583 [006] 232.923973: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=36380 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 232.931022: balance_dirty_state: bdi 8:0: dirty=260 wb=1230 unstable=0 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 232.931161: balance_dirty_state: bdi 8:0: dirty=260 wb=1230 unstable=0 bg_thresh=1039 thresh=2078 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 232.931307: balance_dirty_state: bdi 8:0: dirty=285 wb=1230 unstable=0 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 232.931633: balance_dirty_state: bdi 8:0: dirty=310 wb=1230 unstable=0 bg_thresh=1044 thresh=2088 gap=548 poll_thresh=19 ino=12 dd-2583 [000] 232.931799: balance_dirty_state: bdi 8:0: dirty=335 wb=1230 unstable=0 bg_thresh=1044 thresh=2088 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 232.931971: balance_dirty_state: bdi 8:0: dirty=360 wb=1230 unstable=0 bg_thresh=1043 thresh=2087 gap=497 poll_thresh=21 ino=12 dd-2583 [000] 232.931976: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-12% task_weight=98% bdi_bw=36380 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 232.938897: balance_dirty_state: bdi 8:0: dirty=360 wb=1055 unstable=0 bg_thresh=1038 thresh=2076 gap=661 poll_thresh=16 ino=12 dd-2583 [000] 232.939037: balance_dirty_state: bdi 8:0: dirty=385 wb=1055 unstable=0 bg_thresh=1040 thresh=2081 gap=641 poll_thresh=17 ino=12 dd-2583 [000] 232.939183: balance_dirty_state: bdi 8:0: dirty=410 wb=1055 unstable=0 bg_thresh=1043 thresh=2086 gap=621 poll_thresh=18 ino=12 dd-2583 [000] 232.939340: balance_dirty_state: bdi 8:0: dirty=410 wb=1055 unstable=0 bg_thresh=1045 thresh=2091 gap=626 poll_thresh=19 ino=12 dd-2583 [000] 232.939503: balance_dirty_state: bdi 8:0: dirty=435 wb=1055 unstable=0 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 232.939676: balance_dirty_state: bdi 8:0: dirty=460 wb=1055 unstable=0 bg_thresh=1045 thresh=2090 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 232.939858: balance_dirty_state: bdi 8:0: dirty=485 wb=1055 unstable=0 bg_thresh=1044 thresh=2089 gap=549 poll_thresh=22 ino=12 dd-2583 [000] 232.940050: balance_dirty_state: bdi 8:0: dirty=510 wb=1055 unstable=0 bg_thresh=1044 thresh=2088 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 232.940246: balance_dirty_state: bdi 8:0: dirty=535 wb=1055 unstable=0 bg_thresh=1043 thresh=2087 gap=497 poll_thresh=24 ino=12 dd-2583 [000] 232.940250: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=37696 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 232.946879: balance_dirty_state: bdi 8:0: dirty=535 wb=930 unstable=0 bg_thresh=1036 thresh=2072 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 232.947165: balance_dirty_state: bdi 8:0: dirty=560 wb=930 unstable=0 bg_thresh=1038 thresh=2077 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 232.947310: 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-2583 [000] 232.947461: balance_dirty_state: bdi 8:0: dirty=610 wb=930 unstable=0 bg_thresh=1043 thresh=2087 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 232.947623: balance_dirty_state: bdi 8:0: dirty=635 wb=930 unstable=0 bg_thresh=1046 thresh=2092 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 232.947789: balance_dirty_state: bdi 8:0: dirty=660 wb=930 unstable=0 bg_thresh=1043 thresh=2086 gap=496 poll_thresh=23 ino=12 dd-2583 [000] 232.947793: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=37696 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 232.954942: balance_dirty_state: bdi 8:0: dirty=660 wb=805 unstable=0 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=17 ino=12 dd-2583 [000] 232.955071: balance_dirty_state: bdi 8:0: dirty=685 wb=805 unstable=0 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 232.955210: balance_dirty_state: bdi 8:0: dirty=710 wb=805 unstable=0 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 232.955356: balance_dirty_state: bdi 8:0: dirty=735 wb=805 unstable=0 bg_thresh=1046 thresh=2093 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 232.955510: balance_dirty_state: bdi 8:0: dirty=735 wb=805 unstable=0 bg_thresh=1043 thresh=2087 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 232.955671: balance_dirty_state: bdi 8:0: dirty=760 wb=805 unstable=0 bg_thresh=1043 thresh=2086 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 232.955675: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=37696 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 232.962895: balance_dirty_state: bdi 8:0: dirty=785 wb=680 unstable=0 bg_thresh=1036 thresh=2073 gap=608 poll_thresh=16 ino=12 dd-2583 [000] 232.963018: balance_dirty_state: bdi 8:0: dirty=810 wb=680 unstable=0 bg_thresh=1039 thresh=2078 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 232.963305: balance_dirty_state: bdi 8:0: dirty=810 wb=680 unstable=0 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 232.963445: balance_dirty_state: bdi 8:0: dirty=835 wb=680 unstable=0 bg_thresh=1044 thresh=2088 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 232.963759: balance_dirty_state: bdi 8:0: dirty=860 wb=555 unstable=0 bg_thresh=1041 thresh=2083 gap=668 poll_thresh=20 ino=12 dd-2583 [000] 232.963936: balance_dirty_state: bdi 8:0: dirty=885 wb=555 unstable=0 bg_thresh=1041 thresh=2082 gap=642 poll_thresh=21 ino=12 dd-2583 [000] 232.964097: balance_dirty_state: bdi 8:0: dirty=910 wb=555 unstable=0 bg_thresh=1040 thresh=2081 gap=616 poll_thresh=22 ino=12 dd-2583 [000] 232.964264: balance_dirty_state: bdi 8:0: dirty=935 wb=555 unstable=0 bg_thresh=1043 thresh=2086 gap=596 poll_thresh=23 ino=12 dd-2583 [000] 232.964441: balance_dirty_state: bdi 8:0: dirty=960 wb=555 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=24 ino=12 dd-2583 [000] 232.964625: balance_dirty_state: bdi 8:0: dirty=985 wb=555 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=25 ino=12 dd-2583 [000] 232.964815: balance_dirty_state: bdi 8:0: dirty=1010 wb=555 unstable=0 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=26 ino=12 dd-2583 [000] 232.964819: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=37696 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 232.970906: balance_dirty_state: bdi 8:0: dirty=1010 wb=555 unstable=0 bg_thresh=1038 thresh=2077 gap=512 poll_thresh=19 ino=12 dd-2583 [000] 232.970910: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=37696 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 232.978819: balance_dirty_state: bdi 8:0: dirty=1035 wb=330 unstable=0 bg_thresh=1036 thresh=2072 gap=707 poll_thresh=14 ino=12 dd-2583 [000] 232.978929: balance_dirty_state: bdi 8:0: dirty=1060 wb=330 unstable=0 bg_thresh=1038 thresh=2077 gap=687 poll_thresh=15 ino=12 flush-8:0-2554 [001] 232.979049: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=532 wrote=6 to_write=8186 dd-2583 [000] 232.979207: balance_dirty_state: bdi 8:0: dirty=960 wb=430 unstable=0 bg_thresh=1041 thresh=2082 gap=692 poll_thresh=16 ino=12 dd-2583 [000] 232.979348: balance_dirty_state: bdi 8:0: dirty=885 wb=530 unstable=0 bg_thresh=1041 thresh=2082 gap=667 poll_thresh=17 ino=12 dd-2583 [000] 232.979520: balance_dirty_state: bdi 8:0: dirty=785 wb=680 unstable=0 bg_thresh=1043 thresh=2087 gap=622 poll_thresh=18 ino=12 dd-2583 [000] 232.979678: balance_dirty_state: bdi 8:0: dirty=660 wb=805 unstable=0 bg_thresh=1043 thresh=2086 gap=621 poll_thresh=19 ino=12 dd-2583 [000] 232.979865: balance_dirty_state: bdi 8:0: dirty=510 wb=955 unstable=0 bg_thresh=1040 thresh=2080 gap=615 poll_thresh=20 ino=12 dd-2583 [000] 232.980040: balance_dirty_state: bdi 8:0: dirty=385 wb=1105 unstable=0 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=21 ino=12 dd-2583 [000] 232.980442: balance_dirty_state: bdi 8:0: dirty=60 wb=1455 unstable=0 bg_thresh=1042 thresh=2084 gap=569 poll_thresh=22 ino=12 flush-8:0-2554 [001] 232.980530: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=64 wrote=1216 to_write=6970 dd-2583 [000] 232.980621: balance_dirty_state: bdi 8:0: dirty=10 wb=1555 unstable=0 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 232.980625: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-4% task_gap=-108% task_weight=99% bdi_bw=37696 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 232.986654: balance_dirty_state: bdi 8:0: dirty=10 wb=1555 unstable=0 bg_thresh=1043 thresh=2086 gap=521 poll_thresh=23 ino=12 dd-2583 [000] 232.986659: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=37696 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 232.994674: balance_dirty_state: bdi 8:0: dirty=10 wb=1555 unstable=0 bg_thresh=1031 thresh=2062 gap=497 poll_thresh=23 ino=12 dd-2583 [004] 232.994680: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=37696 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 233.002627: balance_dirty_state: bdi 8:0: dirty=10 wb=1555 unstable=0 bg_thresh=1028 thresh=2056 gap=491 poll_thresh=23 ino=12 dd-2583 [004] 233.002633: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-21% task_gap=-140% task_weight=98% bdi_bw=37696 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 233.010597: balance_dirty_state: bdi 8:0: dirty=10 wb=1555 unstable=0 bg_thresh=1031 thresh=2062 gap=497 poll_thresh=23 ino=12 dd-2583 [004] 233.010601: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=37696 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 233.018573: balance_dirty_state: bdi 8:0: dirty=10 wb=1430 unstable=0 bg_thresh=1026 thresh=2052 gap=612 poll_thresh=23 ino=12 dd-2583 [004] 233.018600: balance_dirty_state: bdi 8:0: dirty=10 wb=1430 unstable=0 bg_thresh=1026 thresh=2052 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 233.018794: balance_dirty_state: bdi 8:0: dirty=10 wb=1430 unstable=0 bg_thresh=1026 thresh=2052 gap=612 poll_thresh=18 ino=12 dd-2583 [004] 233.018996: balance_dirty_state: bdi 8:0: dirty=35 wb=1430 unstable=0 bg_thresh=1028 thresh=2057 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 233.019213: balance_dirty_state: bdi 8:0: dirty=60 wb=1430 unstable=0 bg_thresh=1028 thresh=2056 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 233.019438: balance_dirty_state: bdi 8:0: dirty=85 wb=1430 unstable=0 bg_thresh=1027 thresh=2055 gap=540 poll_thresh=21 ino=12 dd-2583 [004] 233.019730: balance_dirty_state: bdi 8:0: dirty=110 wb=1430 unstable=0 bg_thresh=1030 thresh=2060 gap=520 poll_thresh=22 ino=12 dd-2583 [004] 233.020102: balance_dirty_state: bdi 8:0: dirty=135 wb=1430 unstable=0 bg_thresh=1030 thresh=2060 gap=495 poll_thresh=23 ino=12 dd-2583 [004] 233.020108: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1321 avg_dirty=1321 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=37696 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 233.026718: balance_dirty_state: bdi 8:0: dirty=160 wb=1280 unstable=0 bg_thresh=1029 thresh=2059 gap=619 poll_thresh=17 ino=12 dd-2583 [000] 233.026857: balance_dirty_state: bdi 8:0: dirty=160 wb=1280 unstable=0 bg_thresh=1032 thresh=2064 gap=624 poll_thresh=18 ino=12 dd-2583 [000] 233.027004: balance_dirty_state: bdi 8:0: dirty=185 wb=1280 unstable=0 bg_thresh=1034 thresh=2069 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 233.027161: balance_dirty_state: bdi 8:0: dirty=210 wb=1280 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 233.027328: balance_dirty_state: bdi 8:0: dirty=235 wb=1280 unstable=0 bg_thresh=1037 thresh=2074 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 233.027502: balance_dirty_state: bdi 8:0: dirty=260 wb=1280 unstable=0 bg_thresh=1036 thresh=2073 gap=533 poll_thresh=22 ino=12 dd-2583 [000] 233.027683: balance_dirty_state: bdi 8:0: dirty=285 wb=1280 unstable=0 bg_thresh=1036 thresh=2072 gap=507 poll_thresh=23 ino=12 dd-2583 [000] 233.027688: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=61% task_weight=98% bdi_bw=37696 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [000] 233.034686: balance_dirty_state: bdi 8:0: dirty=285 wb=1230 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=17 ino=12 dd-2583 [000] 233.034828: balance_dirty_state: bdi 8:0: dirty=310 wb=1230 unstable=0 bg_thresh=1036 thresh=2072 gap=532 poll_thresh=18 ino=12 dd-2583 [000] 233.034978: balance_dirty_state: bdi 8:0: dirty=335 wb=1230 unstable=0 bg_thresh=1035 thresh=2071 gap=506 poll_thresh=19 ino=12 dd-2583 [000] 233.034983: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=98% bdi_bw=37696 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [000] 233.042609: balance_dirty_state: bdi 8:0: dirty=335 wb=1105 unstable=0 bg_thresh=1029 thresh=2059 gap=619 poll_thresh=14 ino=12 dd-2583 [000] 233.042714: balance_dirty_state: bdi 8:0: dirty=360 wb=1105 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=15 ino=12 dd-2583 [000] 233.042824: balance_dirty_state: bdi 8:0: dirty=385 wb=1105 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=16 ino=12 dd-2583 [000] 233.043087: balance_dirty_state: bdi 8:0: dirty=385 wb=1105 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 233.043341: balance_dirty_state: bdi 8:0: dirty=410 wb=980 unstable=0 bg_thresh=1036 thresh=2072 gap=682 poll_thresh=18 ino=12 dd-2583 [000] 233.043524: balance_dirty_state: bdi 8:0: dirty=435 wb=980 unstable=0 bg_thresh=1035 thresh=2071 gap=656 poll_thresh=19 ino=12 dd-2583 [000] 233.043663: balance_dirty_state: bdi 8:0: dirty=435 wb=980 unstable=0 bg_thresh=1035 thresh=2071 gap=656 poll_thresh=20 ino=12 dd-2583 [000] 233.043812: balance_dirty_state: bdi 8:0: dirty=460 wb=980 unstable=0 bg_thresh=1035 thresh=2070 gap=630 poll_thresh=21 ino=12 dd-2583 [000] 233.043967: balance_dirty_state: bdi 8:0: dirty=485 wb=980 unstable=0 bg_thresh=1034 thresh=2069 gap=604 poll_thresh=22 ino=12 dd-2583 [000] 233.044129: balance_dirty_state: bdi 8:0: dirty=510 wb=980 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=23 ino=12 dd-2583 [000] 233.044300: balance_dirty_state: bdi 8:0: dirty=535 wb=980 unstable=0 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=24 ino=12 dd-2583 [000] 233.044476: balance_dirty_state: bdi 8:0: dirty=560 wb=980 unstable=0 bg_thresh=1036 thresh=2072 gap=532 poll_thresh=25 ino=12 dd-2583 [000] 233.044660: balance_dirty_state: bdi 8:0: dirty=585 wb=980 unstable=0 bg_thresh=1035 thresh=2071 gap=506 poll_thresh=26 ino=12 dd-2583 [000] 233.044665: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=15% task_weight=98% bdi_bw=38864 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [004] 233.050663: balance_dirty_state: bdi 8:0: dirty=585 wb=980 unstable=0 bg_thresh=1035 thresh=2071 gap=506 poll_thresh=19 ino=12 dd-2583 [004] 233.050667: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=38864 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 233.058599: balance_dirty_state: bdi 8:0: dirty=610 wb=855 unstable=0 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=14 ino=12 dd-2583 [004] 233.058983: balance_dirty_state: bdi 8:0: dirty=635 wb=730 unstable=0 bg_thresh=1030 thresh=2061 gap=696 poll_thresh=15 ino=12 dd-2583 [004] 233.059105: balance_dirty_state: bdi 8:0: dirty=635 wb=730 unstable=0 bg_thresh=1030 thresh=2061 gap=696 poll_thresh=16 ino=12 dd-2583 [004] 233.059225: balance_dirty_state: bdi 8:0: dirty=660 wb=730 unstable=0 bg_thresh=1030 thresh=2060 gap=670 poll_thresh=17 ino=12 dd-2583 [004] 233.059352: balance_dirty_state: bdi 8:0: dirty=685 wb=730 unstable=0 bg_thresh=1032 thresh=2065 gap=650 poll_thresh=18 ino=12 dd-2583 [004] 233.059488: balance_dirty_state: bdi 8:0: dirty=685 wb=730 unstable=0 bg_thresh=1029 thresh=2059 gap=644 poll_thresh=19 ino=12 dd-2583 [004] 233.059627: balance_dirty_state: bdi 8:0: dirty=710 wb=730 unstable=0 bg_thresh=1029 thresh=2058 gap=618 poll_thresh=20 ino=12 dd-2583 [004] 233.059774: balance_dirty_state: bdi 8:0: dirty=735 wb=730 unstable=0 bg_thresh=1031 thresh=2063 gap=598 poll_thresh=21 ino=12 dd-2583 [004] 233.059932: balance_dirty_state: bdi 8:0: dirty=760 wb=730 unstable=0 bg_thresh=1031 thresh=2062 gap=572 poll_thresh=22 ino=12 dd-2583 [004] 233.060093: balance_dirty_state: bdi 8:0: dirty=785 wb=730 unstable=0 bg_thresh=1030 thresh=2061 gap=546 poll_thresh=23 ino=12 dd-2583 [004] 233.060263: balance_dirty_state: bdi 8:0: dirty=810 wb=730 unstable=0 bg_thresh=1030 thresh=2060 gap=520 poll_thresh=24 ino=12 dd-2583 [004] 233.060441: balance_dirty_state: bdi 8:0: dirty=835 wb=730 unstable=0 bg_thresh=1029 thresh=2059 gap=494 poll_thresh=25 ino=12 dd-2583 [004] 233.060446: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=99% bdi_bw=38864 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [004] 233.066737: balance_dirty_state: bdi 8:0: dirty=860 wb=580 unstable=0 bg_thresh=1025 thresh=2051 gap=611 poll_thresh=19 ino=12 dd-2583 [004] 233.066957: balance_dirty_state: bdi 8:0: dirty=860 wb=580 unstable=0 bg_thresh=1024 thresh=2049 gap=609 poll_thresh=20 ino=12 dd-2583 [004] 233.067432: balance_dirty_state: bdi 8:0: dirty=885 wb=580 unstable=0 bg_thresh=1026 thresh=2052 gap=587 poll_thresh=21 ino=12 dd-2583 [004] 233.067671: balance_dirty_state: bdi 8:0: dirty=910 wb=580 unstable=0 bg_thresh=1031 thresh=2062 gap=572 poll_thresh=22 ino=12 dd-2583 [004] 233.067922: balance_dirty_state: bdi 8:0: dirty=935 wb=580 unstable=0 bg_thresh=1027 thresh=2055 gap=540 poll_thresh=23 ino=12 dd-2583 [004] 233.068181: balance_dirty_state: bdi 8:0: dirty=960 wb=580 unstable=0 bg_thresh=1026 thresh=2053 gap=513 poll_thresh=24 ino=12 dd-2583 [004] 233.068188: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=41% task_weight=98% bdi_bw=38864 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [000] 233.074519: balance_dirty_state: bdi 8:0: dirty=985 wb=455 unstable=0 bg_thresh=1029 thresh=2059 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 233.074652: balance_dirty_state: bdi 8:0: dirty=1010 wb=455 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 233.074793: balance_dirty_state: bdi 8:0: dirty=1010 wb=455 unstable=0 bg_thresh=1034 thresh=2069 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 233.074939: balance_dirty_state: bdi 8:0: dirty=1035 wb=455 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=21 ino=12 dd-2583 [000] 233.075094: balance_dirty_state: bdi 8:0: dirty=1060 wb=455 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=22 ino=12 flush-8:0-2554 [002] 233.075259: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=628 wrote=6 to_write=8186 dd-2583 [000] 233.075274: balance_dirty_state: bdi 8:0: dirty=1085 wb=455 unstable=0 bg_thresh=1037 thresh=2075 gap=535 poll_thresh=23 ino=12 dd-2583 [000] 233.075466: balance_dirty_state: bdi 8:0: dirty=910 wb=655 unstable=0 bg_thresh=1037 thresh=2074 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 233.075467: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=38864 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 233.076342: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=160 wrote=1121 to_write=7065 dd-2583 [000] 233.082475: balance_dirty_state: bdi 8:0: dirty=10 wb=1505 unstable=0 bg_thresh=1032 thresh=2064 gap=549 poll_thresh=18 ino=12 dd-2583 [000] 233.082753: balance_dirty_state: bdi 8:0: dirty=35 wb=1505 unstable=0 bg_thresh=1034 thresh=2069 gap=529 poll_thresh=19 ino=12 dd-2583 [000] 233.082893: balance_dirty_state: bdi 8:0: dirty=35 wb=1505 unstable=0 bg_thresh=1037 thresh=2074 gap=534 poll_thresh=20 ino=12 dd-2583 [000] 233.083040: balance_dirty_state: bdi 8:0: dirty=60 wb=1505 unstable=0 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=21 ino=12 dd-2583 [000] 233.083044: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1401 avg_dirty=1401 bdi_gap=15% task_gap=-68% task_weight=100% bdi_bw=38864 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 233.090532: balance_dirty_state: bdi 8:0: dirty=85 wb=1380 unstable=0 bg_thresh=1033 thresh=2067 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 233.090653: balance_dirty_state: bdi 8:0: dirty=110 wb=1380 unstable=0 bg_thresh=1036 thresh=2072 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 233.090780: balance_dirty_state: bdi 8:0: dirty=110 wb=1380 unstable=0 bg_thresh=1035 thresh=2071 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 233.090917: balance_dirty_state: bdi 8:0: dirty=135 wb=1380 unstable=0 bg_thresh=1035 thresh=2070 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 233.091058: balance_dirty_state: bdi 8:0: dirty=160 wb=1380 unstable=0 bg_thresh=1035 thresh=2070 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 233.091203: balance_dirty_state: bdi 8:0: dirty=185 wb=1380 unstable=0 bg_thresh=1034 thresh=2069 gap=504 poll_thresh=21 ino=12 dd-2583 [000] 233.091207: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=38864 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 233.098522: balance_dirty_state: bdi 8:0: dirty=185 wb=1255 unstable=0 bg_thresh=1032 thresh=2064 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 233.098641: balance_dirty_state: bdi 8:0: dirty=210 wb=1255 unstable=0 bg_thresh=1034 thresh=2069 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 233.098768: balance_dirty_state: bdi 8:0: dirty=235 wb=1255 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 233.098902: balance_dirty_state: bdi 8:0: dirty=235 wb=1255 unstable=0 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 233.099041: balance_dirty_state: bdi 8:0: dirty=260 wb=1255 unstable=0 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 233.099336: balance_dirty_state: bdi 8:0: dirty=285 wb=1255 unstable=0 bg_thresh=1036 thresh=2072 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 233.099491: balance_dirty_state: bdi 8:0: dirty=310 wb=1255 unstable=0 bg_thresh=1035 thresh=2071 gap=506 poll_thresh=22 ino=12 dd-2583 [000] 233.099496: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=38864 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 233.106498: balance_dirty_state: bdi 8:0: dirty=335 wb=1255 unstable=0 bg_thresh=1038 thresh=2076 gap=486 poll_thresh=16 ino=12 dd-2583 [000] 233.106502: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=38864 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 233.114464: balance_dirty_state: bdi 8:0: dirty=360 wb=1130 unstable=0 bg_thresh=1033 thresh=2066 gap=576 poll_thresh=12 ino=12 dd-2583 [004] 233.114610: balance_dirty_state: bdi 8:0: dirty=360 wb=1130 unstable=0 bg_thresh=1035 thresh=2071 gap=581 poll_thresh=13 ino=12 dd-2583 [004] 233.114765: balance_dirty_state: bdi 8:0: dirty=385 wb=1130 unstable=0 bg_thresh=1035 thresh=2071 gap=556 poll_thresh=14 ino=12 dd-2583 [004] 233.114879: balance_dirty_state: bdi 8:0: dirty=385 wb=1130 unstable=0 bg_thresh=1035 thresh=2070 gap=555 poll_thresh=15 ino=12 dd-2583 [004] 233.115044: balance_dirty_state: bdi 8:0: dirty=410 wb=1130 unstable=0 bg_thresh=1037 thresh=2075 gap=535 poll_thresh=16 ino=12 dd-2583 [004] 233.115186: balance_dirty_state: bdi 8:0: dirty=435 wb=1130 unstable=0 bg_thresh=1037 thresh=2074 gap=509 poll_thresh=17 ino=12 dd-2583 [004] 233.115191: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=98% bdi_bw=38864 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 233.126380: balance_dirty_state: bdi 8:0: dirty=435 wb=1005 unstable=0 bg_thresh=1028 thresh=2057 gap=617 poll_thresh=13 ino=12 dd-2583 [004] 233.126515: balance_dirty_state: bdi 8:0: dirty=460 wb=1005 unstable=0 bg_thresh=1028 thresh=2057 gap=592 poll_thresh=14 ino=12 dd-2583 [004] 233.126621: balance_dirty_state: bdi 8:0: dirty=460 wb=1005 unstable=0 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=15 ino=12 dd-2583 [004] 233.126779: balance_dirty_state: bdi 8:0: dirty=485 wb=1005 unstable=0 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=16 ino=12 dd-2583 [004] 233.126907: balance_dirty_state: bdi 8:0: dirty=510 wb=1005 unstable=0 bg_thresh=1033 thresh=2067 gap=552 poll_thresh=17 ino=12 dd-2583 [004] 233.127043: balance_dirty_state: bdi 8:0: dirty=510 wb=1005 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 233.127181: balance_dirty_state: bdi 8:0: dirty=535 wb=1005 unstable=0 bg_thresh=1035 thresh=2071 gap=531 poll_thresh=19 ino=12 dd-2583 [004] 233.127476: balance_dirty_state: bdi 8:0: dirty=560 wb=1005 unstable=0 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=20 ino=12 dd-2583 [004] 233.127481: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=38864 base_bw=28 task_bw=0 dirtied=20 period=20004 think=4 pause=8 dd-2583 [004] 233.134346: balance_dirty_state: bdi 8:0: dirty=560 wb=880 unstable=0 bg_thresh=1030 thresh=2060 gap=620 poll_thresh=15 ino=12 dd-2583 [004] 233.134460: balance_dirty_state: bdi 8:0: dirty=585 wb=880 unstable=0 bg_thresh=1032 thresh=2065 gap=600 poll_thresh=16 ino=12 dd-2583 [004] 233.134580: balance_dirty_state: bdi 8:0: dirty=610 wb=880 unstable=0 bg_thresh=1029 thresh=2059 gap=569 poll_thresh=17 ino=12 dd-2583 [004] 233.134708: balance_dirty_state: bdi 8:0: dirty=635 wb=880 unstable=0 bg_thresh=1032 thresh=2064 gap=549 poll_thresh=18 ino=12 dd-2583 [004] 233.134842: balance_dirty_state: bdi 8:0: dirty=635 wb=880 unstable=0 bg_thresh=1031 thresh=2063 gap=548 poll_thresh=19 ino=12 dd-2583 [004] 233.134983: balance_dirty_state: bdi 8:0: dirty=660 wb=880 unstable=0 bg_thresh=1031 thresh=2062 gap=522 poll_thresh=20 ino=12 dd-2583 [004] 233.135132: balance_dirty_state: bdi 8:0: dirty=685 wb=880 unstable=0 bg_thresh=1033 thresh=2067 gap=502 poll_thresh=21 ino=12 dd-2583 [004] 233.135136: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=98% bdi_bw=38864 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 233.142361: balance_dirty_state: bdi 8:0: dirty=710 wb=755 unstable=0 bg_thresh=1029 thresh=2059 gap=594 poll_thresh=16 ino=12 dd-2583 [004] 233.142481: balance_dirty_state: bdi 8:0: dirty=710 wb=755 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=17 ino=12 dd-2583 [004] 233.142610: balance_dirty_state: bdi 8:0: dirty=735 wb=755 unstable=0 bg_thresh=1031 thresh=2063 gap=573 poll_thresh=18 ino=12 dd-2583 [004] 233.142743: balance_dirty_state: bdi 8:0: dirty=760 wb=755 unstable=0 bg_thresh=1031 thresh=2062 gap=547 poll_thresh=19 ino=12 dd-2583 [004] 233.142885: balance_dirty_state: bdi 8:0: dirty=785 wb=755 unstable=0 bg_thresh=1031 thresh=2062 gap=522 poll_thresh=20 ino=12 dd-2583 [004] 233.143037: balance_dirty_state: bdi 8:0: dirty=785 wb=755 unstable=0 bg_thresh=1030 thresh=2061 gap=521 poll_thresh=21 ino=12 dd-2583 [004] 233.144356: balance_dirty_state: bdi 8:0: dirty=810 wb=755 unstable=0 bg_thresh=1030 thresh=2060 gap=495 poll_thresh=22 ino=12 dd-2583 [004] 233.144360: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=38864 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 233.150337: balance_dirty_state: bdi 8:0: dirty=835 wb=630 unstable=0 bg_thresh=1030 thresh=2061 gap=596 poll_thresh=16 ino=12 dd-2583 [004] 233.150458: balance_dirty_state: bdi 8:0: dirty=860 wb=630 unstable=0 bg_thresh=1033 thresh=2066 gap=576 poll_thresh=17 ino=12 dd-2583 [004] 233.150585: balance_dirty_state: bdi 8:0: dirty=860 wb=630 unstable=0 bg_thresh=1032 thresh=2065 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 233.150719: balance_dirty_state: bdi 8:0: dirty=885 wb=630 unstable=0 bg_thresh=1032 thresh=2065 gap=550 poll_thresh=19 ino=12 dd-2583 [004] 233.150860: balance_dirty_state: bdi 8:0: dirty=910 wb=630 unstable=0 bg_thresh=1032 thresh=2064 gap=524 poll_thresh=20 ino=12 dd-2583 [004] 233.151005: balance_dirty_state: bdi 8:0: dirty=935 wb=630 unstable=0 bg_thresh=1031 thresh=2063 gap=498 poll_thresh=21 ino=12 dd-2583 [004] 233.151010: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=40544 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [001] 233.158402: balance_dirty_state: bdi 8:0: dirty=935 wb=505 unstable=0 bg_thresh=1031 thresh=2062 gap=622 poll_thresh=16 ino=12 dd-2583 [001] 233.158658: balance_dirty_state: bdi 8:0: dirty=960 wb=505 unstable=0 bg_thresh=1033 thresh=2067 gap=602 poll_thresh=17 ino=12 dd-2583 [001] 233.158930: balance_dirty_state: bdi 8:0: dirty=960 wb=505 unstable=0 bg_thresh=1030 thresh=2061 gap=596 poll_thresh=18 ino=12 dd-2583 [001] 233.159214: balance_dirty_state: bdi 8:0: dirty=985 wb=505 unstable=0 bg_thresh=1035 thresh=2071 gap=581 poll_thresh=19 ino=12 dd-2583 [001] 233.159508: balance_dirty_state: bdi 8:0: dirty=1010 wb=505 unstable=0 bg_thresh=1032 thresh=2065 gap=550 poll_thresh=20 ino=12 dd-2583 [001] 233.159821: balance_dirty_state: bdi 8:0: dirty=1035 wb=505 unstable=0 bg_thresh=1032 thresh=2064 gap=524 poll_thresh=21 ino=12 flush-8:0-2554 [002] 233.159993: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=712 wrote=6 to_write=8186 dd-2583 [001] 233.160484: balance_dirty_state: bdi 8:0: dirty=810 wb=755 unstable=0 bg_thresh=1034 thresh=2069 gap=504 poll_thresh=22 ino=12 dd-2583 [001] 233.160487: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=40544 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [002] 233.161843: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=244 wrote=1057 to_write=7129 dd-2583 [001] 233.166348: balance_dirty_state: bdi 8:0: dirty=10 wb=1405 unstable=0 bg_thresh=1030 thresh=2060 gap=645 poll_thresh=16 ino=12 dd-2583 [001] 233.166603: balance_dirty_state: bdi 8:0: dirty=35 wb=1405 unstable=0 bg_thresh=1029 thresh=2059 gap=619 poll_thresh=17 ino=12 dd-2583 [001] 233.166874: balance_dirty_state: bdi 8:0: dirty=60 wb=1405 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=18 ino=12 dd-2583 [001] 233.167156: balance_dirty_state: bdi 8:0: dirty=85 wb=1405 unstable=0 bg_thresh=1031 thresh=2063 gap=573 poll_thresh=19 ino=12 dd-2583 [001] 233.167450: balance_dirty_state: bdi 8:0: dirty=85 wb=1405 unstable=0 bg_thresh=1031 thresh=2063 gap=573 poll_thresh=20 ino=12 dd-2583 [001] 233.167767: balance_dirty_state: bdi 8:0: dirty=110 wb=1405 unstable=0 bg_thresh=1031 thresh=2062 gap=547 poll_thresh=21 ino=12 dd-2583 [001] 233.168095: balance_dirty_state: bdi 8:0: dirty=135 wb=1405 unstable=0 bg_thresh=1030 thresh=2061 gap=521 poll_thresh=22 ino=12 dd-2583 [001] 233.168439: balance_dirty_state: bdi 8:0: dirty=160 wb=1405 unstable=0 bg_thresh=1030 thresh=2060 gap=495 poll_thresh=23 ino=12 dd-2583 [001] 233.168447: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=40544 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 233.174248: balance_dirty_state: bdi 8:0: dirty=185 wb=1280 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=17 ino=12 dd-2583 [001] 233.174376: balance_dirty_state: bdi 8:0: dirty=185 wb=1280 unstable=0 bg_thresh=1034 thresh=2068 gap=603 poll_thresh=18 ino=12 dd-2583 [001] 233.174509: balance_dirty_state: bdi 8:0: dirty=210 wb=1280 unstable=0 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=19 ino=12 dd-2583 [001] 233.174651: balance_dirty_state: bdi 8:0: dirty=235 wb=1280 unstable=0 bg_thresh=1033 thresh=2067 gap=552 poll_thresh=20 ino=12 dd-2583 [001] 233.174942: balance_dirty_state: bdi 8:0: dirty=260 wb=1280 unstable=0 bg_thresh=1033 thresh=2066 gap=526 poll_thresh=21 ino=12 dd-2583 [001] 233.175099: balance_dirty_state: bdi 8:0: dirty=285 wb=1280 unstable=0 bg_thresh=1032 thresh=2065 gap=500 poll_thresh=22 ino=12 dd-2583 [001] 233.175103: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=40544 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 233.182295: balance_dirty_state: bdi 8:0: dirty=285 wb=1055 unstable=0 bg_thresh=1034 thresh=2068 gap=728 poll_thresh=16 ino=12 dd-2583 [001] 233.182548: balance_dirty_state: bdi 8:0: dirty=310 wb=1055 unstable=0 bg_thresh=1031 thresh=2062 gap=697 poll_thresh=17 ino=12 dd-2583 [001] 233.182817: balance_dirty_state: bdi 8:0: dirty=335 wb=1055 unstable=0 bg_thresh=1033 thresh=2067 gap=677 poll_thresh=18 ino=12 dd-2583 [001] 233.183101: balance_dirty_state: bdi 8:0: dirty=335 wb=1055 unstable=0 bg_thresh=1033 thresh=2066 gap=676 poll_thresh=19 ino=12 dd-2583 [001] 233.183400: balance_dirty_state: bdi 8:0: dirty=360 wb=1055 unstable=0 bg_thresh=1030 thresh=2060 gap=645 poll_thresh=20 ino=12 dd-2583 [001] 233.183709: balance_dirty_state: bdi 8:0: dirty=385 wb=1055 unstable=0 bg_thresh=1032 thresh=2065 gap=625 poll_thresh=21 ino=12 dd-2583 [001] 233.184038: balance_dirty_state: bdi 8:0: dirty=410 wb=1055 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=22 ino=12 dd-2583 [001] 233.184382: balance_dirty_state: bdi 8:0: dirty=435 wb=1055 unstable=0 bg_thresh=1031 thresh=2063 gap=573 poll_thresh=23 ino=12 dd-2583 [001] 233.184740: balance_dirty_state: bdi 8:0: dirty=460 wb=1055 unstable=0 bg_thresh=1031 thresh=2062 gap=547 poll_thresh=24 ino=12 dd-2583 [001] 233.185114: balance_dirty_state: bdi 8:0: dirty=485 wb=1055 unstable=0 bg_thresh=1033 thresh=2067 gap=527 poll_thresh=25 ino=12 dd-2583 [001] 233.185501: balance_dirty_state: bdi 8:0: dirty=510 wb=1055 unstable=0 bg_thresh=1033 thresh=2066 gap=501 poll_thresh=26 ino=12 dd-2583 [001] 233.185508: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=100% bdi_bw=40544 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2583 [001] 233.190653: balance_dirty_state: bdi 8:0: dirty=535 wb=930 unstable=0 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=19 ino=12 dd-2583 [001] 233.190955: balance_dirty_state: bdi 8:0: dirty=560 wb=930 unstable=0 bg_thresh=1033 thresh=2066 gap=576 poll_thresh=20 ino=12 dd-2583 [001] 233.191265: balance_dirty_state: bdi 8:0: dirty=560 wb=930 unstable=0 bg_thresh=1033 thresh=2066 gap=576 poll_thresh=21 ino=12 dd-2583 [001] 233.191596: balance_dirty_state: bdi 8:0: dirty=585 wb=930 unstable=0 bg_thresh=1032 thresh=2065 gap=550 poll_thresh=22 ino=12 dd-2583 [001] 233.191940: balance_dirty_state: bdi 8:0: dirty=610 wb=930 unstable=0 bg_thresh=1032 thresh=2064 gap=524 poll_thresh=23 ino=12 dd-2583 [001] 233.192295: balance_dirty_state: bdi 8:0: dirty=635 wb=930 unstable=0 bg_thresh=1031 thresh=2063 gap=498 poll_thresh=24 ino=12 dd-2583 [001] 233.192303: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=40544 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [001] 233.198196: balance_dirty_state: bdi 8:0: dirty=660 wb=805 unstable=0 bg_thresh=1033 thresh=2066 gap=601 poll_thresh=18 ino=12 dd-2583 [001] 233.198329: balance_dirty_state: bdi 8:0: dirty=685 wb=805 unstable=0 bg_thresh=1032 thresh=2065 gap=575 poll_thresh=19 ino=12 dd-2583 [001] 233.198469: balance_dirty_state: bdi 8:0: dirty=685 wb=805 unstable=0 bg_thresh=1032 thresh=2065 gap=575 poll_thresh=20 ino=12 dd-2583 [001] 233.198621: balance_dirty_state: bdi 8:0: dirty=710 wb=805 unstable=0 bg_thresh=1032 thresh=2064 gap=549 poll_thresh=21 ino=12 dd-2583 [001] 233.198774: balance_dirty_state: bdi 8:0: dirty=735 wb=805 unstable=0 bg_thresh=1031 thresh=2063 gap=523 poll_thresh=22 ino=12 dd-2583 [001] 233.198938: balance_dirty_state: bdi 8:0: dirty=760 wb=805 unstable=0 bg_thresh=1031 thresh=2062 gap=497 poll_thresh=23 ino=12 dd-2583 [001] 233.198942: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=40544 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 233.206595: balance_dirty_state: bdi 8:0: dirty=785 wb=805 unstable=0 bg_thresh=1033 thresh=2067 gap=477 poll_thresh=17 ino=12 dd-2583 [001] 233.206604: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=40544 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [001] 233.214187: balance_dirty_state: bdi 8:0: dirty=785 wb=805 unstable=0 bg_thresh=1030 thresh=2061 gap=471 poll_thresh=13 ino=12 dd-2583 [001] 233.214195: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=40544 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [001] 233.222086: balance_dirty_state: bdi 8:0: dirty=810 wb=805 unstable=0 bg_thresh=1033 thresh=2066 gap=451 poll_thresh=10 ino=12 dd-2583 [001] 233.222090: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=40544 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 233.230000: balance_dirty_state: bdi 8:0: dirty=810 wb=805 unstable=0 bg_thresh=1033 thresh=2066 gap=451 poll_thresh=7 ino=12 dd-2583 [001] 233.230006: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=40544 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 233.237967: balance_dirty_state: bdi 8:0: dirty=810 wb=805 unstable=0 bg_thresh=1038 thresh=2077 gap=462 poll_thresh=5 ino=12 dd-2583 [001] 233.237973: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=40544 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [001] 233.245908: balance_dirty_state: bdi 8:0: dirty=810 wb=805 unstable=0 bg_thresh=1037 thresh=2075 gap=460 poll_thresh=4 ino=12 dd-2583 [001] 233.245913: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=40544 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [001] 233.257853: balance_dirty_state: bdi 8:0: dirty=820 wb=705 unstable=0 bg_thresh=1035 thresh=2070 gap=545 poll_thresh=3 ino=12 dd-2583 [001] 233.257886: balance_dirty_state: bdi 8:0: dirty=845 wb=705 unstable=0 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=4 ino=12 dd-2583 [001] 233.257925: balance_dirty_state: bdi 8:0: dirty=845 wb=705 unstable=0 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=5 ino=12 dd-2583 [001] 233.257974: balance_dirty_state: bdi 8:0: dirty=845 wb=705 unstable=0 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=6 ino=12 dd-2583 [001] 233.258027: balance_dirty_state: bdi 8:0: dirty=845 wb=705 unstable=0 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=7 ino=12 dd-2583 [001] 233.258086: balance_dirty_state: bdi 8:0: dirty=870 wb=705 unstable=0 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=8 ino=12 dd-2583 [001] 233.258091: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=62% task_weight=100% bdi_bw=40172 base_bw=28 task_bw=12 dirtied=8 period=2004 think=4 pause=8 dd-2583 [005] 233.269962: balance_dirty_state: bdi 8:0: dirty=869 wb=513 unstable=0 bg_thresh=1033 thresh=2067 gap=685 poll_thresh=6 ino=12 dd-2583 [005] 233.270066: balance_dirty_state: bdi 8:0: dirty=869 wb=513 unstable=0 bg_thresh=1033 thresh=2067 gap=685 poll_thresh=7 ino=12 dd-2583 [005] 233.270187: balance_dirty_state: bdi 8:0: dirty=894 wb=513 unstable=0 bg_thresh=1033 thresh=2067 gap=660 poll_thresh=8 ino=12 dd-2583 [005] 233.270325: balance_dirty_state: bdi 8:0: dirty=894 wb=513 unstable=0 bg_thresh=1036 thresh=2072 gap=665 poll_thresh=9 ino=12 dd-2583 [005] 233.270474: balance_dirty_state: bdi 8:0: dirty=894 wb=513 unstable=0 bg_thresh=1036 thresh=2072 gap=665 poll_thresh=10 ino=12 dd-2583 [005] 233.270639: balance_dirty_state: bdi 8:0: dirty=919 wb=513 unstable=0 bg_thresh=1038 thresh=2077 gap=645 poll_thresh=11 ino=12 dd-2583 [005] 233.270821: balance_dirty_state: bdi 8:0: dirty=919 wb=513 unstable=0 bg_thresh=1035 thresh=2071 gap=639 poll_thresh=12 ino=12 dd-2583 [005] 233.271018: balance_dirty_state: bdi 8:0: dirty=944 wb=513 unstable=0 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=13 ino=12 dd-2583 [005] 233.271229: balance_dirty_state: bdi 8:0: dirty=944 wb=513 unstable=0 bg_thresh=1035 thresh=2070 gap=613 poll_thresh=14 ino=12 dd-2583 [005] 233.271453: balance_dirty_state: bdi 8:0: dirty=969 wb=513 unstable=0 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=15 ino=12 dd-2583 [005] 233.271678: balance_dirty_state: bdi 8:0: dirty=994 wb=438 unstable=0 bg_thresh=1034 thresh=2069 gap=637 poll_thresh=16 ino=12 dd-2583 [005] 233.271910: balance_dirty_state: bdi 8:0: dirty=994 wb=388 unstable=0 bg_thresh=1037 thresh=2074 gap=692 poll_thresh=17 ino=12 dd-2583 [005] 233.272183: balance_dirty_state: bdi 8:0: dirty=1019 wb=388 unstable=0 bg_thresh=1036 thresh=2073 gap=666 poll_thresh=18 ino=12 dd-2583 [005] 233.272780: balance_dirty_state: bdi 8:0: dirty=1044 wb=388 unstable=0 bg_thresh=1039 thresh=2078 gap=646 poll_thresh=19 ino=12 flush-8:0-2554 [002] 233.273003: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=824 wrote=7 to_write=8185 dd-2583 [005] 233.273102: balance_dirty_state: bdi 8:0: dirty=1019 wb=438 unstable=0 bg_thresh=1036 thresh=2072 gap=615 poll_thresh=20 ino=12 dd-2583 [005] 233.273438: balance_dirty_state: bdi 8:0: dirty=894 wb=588 unstable=0 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=21 ino=12 dd-2583 [005] 233.273819: balance_dirty_state: bdi 8:0: dirty=744 wb=738 unstable=0 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=22 ino=12 dd-2583 [005] 233.274185: balance_dirty_state: bdi 8:0: dirty=594 wb=913 unstable=0 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=23 ino=12 dd-2583 [005] 233.274565: balance_dirty_state: bdi 8:0: dirty=444 wb=1088 unstable=0 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=24 ino=12 dd-2583 [005] 233.274962: balance_dirty_state: bdi 8:0: dirty=269 wb=1288 unstable=0 bg_thresh=1036 thresh=2073 gap=516 poll_thresh=25 ino=12 dd-2583 [005] 233.274965: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=60% task_weight=100% bdi_bw=40172 base_bw=28 task_bw=8 dirtied=25 period=8336 think=8 pause=8 flush-8:0-2554 [002] 233.275498: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=360 wrote=1155 to_write=7030 dd-2583 [005] 233.281971: balance_dirty_state: bdi 8:0: dirty=44 wb=1438 unstable=0 bg_thresh=1036 thresh=2072 gap=590 poll_thresh=19 ino=12 dd-2583 [005] 233.282113: balance_dirty_state: bdi 8:0: dirty=69 wb=1438 unstable=0 bg_thresh=1036 thresh=2072 gap=565 poll_thresh=20 ino=12 dd-2583 [005] 233.282262: balance_dirty_state: bdi 8:0: dirty=94 wb=1438 unstable=0 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=21 ino=12 dd-2583 [005] 233.282423: balance_dirty_state: bdi 8:0: dirty=119 wb=1438 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=22 ino=12 dd-2583 [005] 233.282427: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1281 avg_dirty=1281 bdi_gap=80% task_gap=61% task_weight=100% bdi_bw=40172 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [000] 233.290029: balance_dirty_state: bdi 8:0: dirty=119 wb=1313 unstable=0 bg_thresh=1040 thresh=2080 gap=648 poll_thresh=16 ino=12 dd-2583 [000] 233.290279: balance_dirty_state: bdi 8:0: dirty=144 wb=1313 unstable=0 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 233.290860: balance_dirty_state: bdi 8:0: dirty=169 wb=1313 unstable=0 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 233.291151: balance_dirty_state: bdi 8:0: dirty=169 wb=1313 unstable=0 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 233.291450: balance_dirty_state: bdi 8:0: dirty=194 wb=1313 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 233.291767: balance_dirty_state: bdi 8:0: dirty=219 wb=1313 unstable=0 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 233.292101: balance_dirty_state: bdi 8:0: dirty=244 wb=1313 unstable=0 bg_thresh=1042 thresh=2085 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 233.292680: balance_dirty_state: bdi 8:0: dirty=269 wb=1188 unstable=0 bg_thresh=1042 thresh=2084 gap=627 poll_thresh=23 ino=12 dd-2583 [000] 233.293038: balance_dirty_state: bdi 8:0: dirty=294 wb=1188 unstable=0 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=24 ino=12 dd-2583 [000] 233.293422: balance_dirty_state: bdi 8:0: dirty=319 wb=1188 unstable=0 bg_thresh=1044 thresh=2088 gap=581 poll_thresh=25 ino=12 dd-2583 [000] 233.293895: balance_dirty_state: bdi 8:0: dirty=344 wb=1188 unstable=0 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=26 ino=12 dd-2583 [000] 233.294303: balance_dirty_state: bdi 8:0: dirty=369 wb=1188 unstable=0 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=27 ino=12 dd-2583 [000] 233.294726: balance_dirty_state: bdi 8:0: dirty=394 wb=1188 unstable=0 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=28 ino=12 dd-2583 [000] 233.294734: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1280 avg_dirty=1345 bdi_gap=86% task_gap=0% task_weight=99% bdi_bw=40172 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 233.302004: balance_dirty_state: bdi 8:0: dirty=419 wb=1038 unstable=0 bg_thresh=1043 thresh=2087 gap=630 poll_thresh=21 ino=12 dd-2583 [004] 233.302166: balance_dirty_state: bdi 8:0: dirty=444 wb=1038 unstable=0 bg_thresh=1046 thresh=2092 gap=610 poll_thresh=22 ino=12 dd-2583 [004] 233.302332: balance_dirty_state: bdi 8:0: dirty=469 wb=1038 unstable=0 bg_thresh=1045 thresh=2091 gap=584 poll_thresh=23 ino=12 dd-2583 [004] 233.302513: balance_dirty_state: bdi 8:0: dirty=482 wb=1038 unstable=0 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=24 ino=12 dd-2583 [004] 233.302708: balance_dirty_state: bdi 8:0: dirty=508 wb=1038 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=25 ino=12 dd-2583 [004] 233.302910: balance_dirty_state: bdi 8:0: dirty=534 wb=1038 unstable=0 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=26 ino=12 dd-2583 [004] 233.302915: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1320 avg_dirty=1345 bdi_gap=67% task_gap=8% task_weight=99% bdi_bw=40172 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [004] 233.309993: balance_dirty_state: bdi 8:0: dirty=547 wb=913 unstable=0 bg_thresh=1045 thresh=2091 gap=631 poll_thresh=19 ino=12 dd-2583 [004] 233.310320: balance_dirty_state: bdi 8:0: dirty=573 wb=913 unstable=0 bg_thresh=1044 thresh=2088 gap=602 poll_thresh=20 ino=12 dd-2583 [004] 233.310663: balance_dirty_state: bdi 8:0: dirty=586 wb=913 unstable=0 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=21 ino=12 dd-2583 [004] 233.311024: balance_dirty_state: bdi 8:0: dirty=612 wb=913 unstable=0 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=22 ino=12 dd-2583 [004] 233.311394: balance_dirty_state: bdi 8:0: dirty=638 wb=913 unstable=0 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=23 ino=12 dd-2583 [004] 233.312094: balance_dirty_state: bdi 8:0: dirty=664 wb=913 unstable=0 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=24 ino=12 dd-2583 [004] 233.312103: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1280 avg_dirty=1345 bdi_gap=88% task_gap=6% task_weight=98% bdi_bw=40172 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 233.317868: balance_dirty_state: bdi 8:0: dirty=680 wb=792 unstable=0 bg_thresh=1046 thresh=2092 gap=620 poll_thresh=18 ino=12 dd-2583 [004] 233.318017: balance_dirty_state: bdi 8:0: dirty=693 wb=792 unstable=0 bg_thresh=1046 thresh=2093 gap=608 poll_thresh=19 ino=12 dd-2583 [004] 233.318171: balance_dirty_state: bdi 8:0: dirty=719 wb=792 unstable=0 bg_thresh=1047 thresh=2095 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 233.318335: balance_dirty_state: bdi 8:0: dirty=745 wb=792 unstable=0 bg_thresh=1047 thresh=2094 gap=557 poll_thresh=21 ino=12 dd-2583 [004] 233.318503: balance_dirty_state: bdi 8:0: dirty=758 wb=792 unstable=0 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=22 ino=12 dd-2583 [004] 233.318681: balance_dirty_state: bdi 8:0: dirty=784 wb=792 unstable=0 bg_thresh=1047 thresh=2095 gap=519 poll_thresh=23 ino=12 dd-2583 [004] 233.318685: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1280 avg_dirty=1345 bdi_gap=91% task_gap=11% task_weight=99% bdi_bw=40172 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [002] 233.325695: balance_dirty_state: bdi 8:0: dirty=796 wb=658 unstable=0 bg_thresh=1072 thresh=2144 gap=690 poll_thresh=17 ino=12 dd-2583 [002] 233.325827: balance_dirty_state: bdi 8:0: dirty=796 wb=658 unstable=0 bg_thresh=1071 thresh=2143 gap=689 poll_thresh=18 ino=12 dd-2583 [002] 233.325966: balance_dirty_state: bdi 8:0: dirty=821 wb=658 unstable=0 bg_thresh=1071 thresh=2143 gap=664 poll_thresh=19 ino=12 dd-2583 [002] 233.326115: balance_dirty_state: bdi 8:0: dirty=846 wb=658 unstable=0 bg_thresh=1071 thresh=2142 gap=638 poll_thresh=20 ino=12 dd-2583 [002] 233.326273: balance_dirty_state: bdi 8:0: dirty=871 wb=658 unstable=0 bg_thresh=1070 thresh=2141 gap=612 poll_thresh=21 ino=12 dd-2583 [002] 233.326436: balance_dirty_state: bdi 8:0: dirty=896 wb=658 unstable=0 bg_thresh=1073 thresh=2146 gap=592 poll_thresh=22 ino=12 dd-2583 [002] 233.326758: balance_dirty_state: bdi 8:0: dirty=896 wb=658 unstable=0 bg_thresh=1070 thresh=2140 gap=586 poll_thresh=23 ino=12 dd-2583 [002] 233.326934: balance_dirty_state: bdi 8:0: dirty=921 wb=658 unstable=0 bg_thresh=1072 thresh=2144 gap=565 poll_thresh=24 ino=12 dd-2583 [002] 233.327116: balance_dirty_state: bdi 8:0: dirty=946 wb=658 unstable=0 bg_thresh=1071 thresh=2143 gap=539 poll_thresh=25 ino=12 dd-2583 [002] 233.327308: balance_dirty_state: bdi 8:0: dirty=971 wb=658 unstable=0 bg_thresh=1071 thresh=2142 gap=513 poll_thresh=26 ino=12 dd-2583 [002] 233.327313: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1399 bdi_dirty=1320 avg_dirty=1345 bdi_gap=92% task_gap=58% task_weight=99% bdi_bw=40172 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2583 [002] 233.333769: balance_dirty_state: bdi 8:0: dirty=996 wb=533 unstable=0 bg_thresh=1071 thresh=2142 gap=613 poll_thresh=19 ino=12 dd-2583 [002] 233.333919: balance_dirty_state: bdi 8:0: dirty=1021 wb=533 unstable=0 bg_thresh=1070 thresh=2141 gap=587 poll_thresh=20 ino=12 dd-2583 [002] 233.334084: balance_dirty_state: bdi 8:0: dirty=1046 wb=533 unstable=0 bg_thresh=1070 thresh=2140 gap=561 poll_thresh=21 ino=12 dd-2583 [002] 233.334263: balance_dirty_state: bdi 8:0: dirty=1059 wb=533 unstable=0 bg_thresh=1069 thresh=2139 gap=547 poll_thresh=22 ino=12 dd-2583 [002] 233.334451: balance_dirty_state: bdi 8:0: dirty=1084 wb=533 unstable=0 bg_thresh=1066 thresh=2132 gap=515 poll_thresh=23 ino=12 dd-2583 [002] 233.334455: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1390 bdi_dirty=1320 avg_dirty=1345 bdi_gap=87% task_gap=49% task_weight=98% bdi_bw=40172 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 flush-8:0-2554 [006] 233.334541: writeback_single_inode: bdi 8:0: ino=0 state= age=888 wrote=6 to_write=8186 flush-8:0-2554 [006] 233.335650: writeback_single_inode: bdi 8:0: ino=12 state= age=420 wrote=1081 to_write=7105 dd-2583 [002] 233.341786: balance_dirty_state: bdi 8:0: dirty=28 wb=1600 unstable=0 bg_thresh=1068 thresh=2137 gap=509 poll_thresh=17 ino=12 dd-2583 [002] 233.341791: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1395 bdi_dirty=1481 avg_dirty=1481 bdi_gap=3% task_gap=-92% task_weight=98% bdi_bw=40172 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [002] 233.349714: balance_dirty_state: bdi 8:0: dirty=28 wb=1600 unstable=0 bg_thresh=1065 thresh=2131 gap=503 poll_thresh=13 ino=12 dd-2583 [002] 233.349720: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1481 avg_dirty=1481 bdi_gap=0% task_gap=-98% task_weight=98% bdi_bw=40172 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [002] 233.357530: balance_dirty_state: bdi 8:0: dirty=28 wb=1600 unstable=0 bg_thresh=1065 thresh=2131 gap=503 poll_thresh=13 ino=12 dd-2583 [002] 233.357540: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1481 avg_dirty=1481 bdi_gap=0% task_gap=-98% task_weight=98% bdi_bw=40172 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [002] 233.365588: balance_dirty_state: bdi 8:0: dirty=28 wb=1600 unstable=0 bg_thresh=1065 thresh=2131 gap=503 poll_thresh=13 ino=12 dd-2583 [002] 233.365598: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1481 avg_dirty=1481 bdi_gap=0% task_gap=-98% task_weight=98% bdi_bw=41244 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [002] 233.373538: balance_dirty_state: bdi 8:0: dirty=28 wb=1450 unstable=0 bg_thresh=1051 thresh=2103 gap=625 poll_thresh=13 ino=12 dd-2583 [002] 233.373570: balance_dirty_state: bdi 8:0: dirty=28 wb=1450 unstable=0 bg_thresh=1051 thresh=2103 gap=625 poll_thresh=10 ino=12 dd-2583 [002] 233.373725: balance_dirty_state: bdi 8:0: dirty=41 wb=1450 unstable=0 bg_thresh=1053 thresh=2106 gap=615 poll_thresh=11 ino=12 dd-2583 [002] 233.373879: balance_dirty_state: bdi 8:0: dirty=54 wb=1450 unstable=0 bg_thresh=1055 thresh=2110 gap=606 poll_thresh=12 ino=12 dd-2583 [002] 233.374280: balance_dirty_state: bdi 8:0: dirty=67 wb=1450 unstable=0 bg_thresh=1057 thresh=2114 gap=597 poll_thresh=13 ino=12 dd-2583 [002] 233.374455: balance_dirty_state: bdi 8:0: dirty=80 wb=1450 unstable=0 bg_thresh=1057 thresh=2115 gap=585 poll_thresh=14 ino=12 dd-2583 [002] 233.374639: balance_dirty_state: bdi 8:0: dirty=93 wb=1450 unstable=0 bg_thresh=1057 thresh=2114 gap=571 poll_thresh=15 ino=12 dd-2583 [002] 233.374832: balance_dirty_state: bdi 8:0: dirty=118 wb=1450 unstable=0 bg_thresh=1057 thresh=2114 gap=546 poll_thresh=16 ino=12 dd-2583 [002] 233.375049: balance_dirty_state: bdi 8:0: dirty=131 wb=1450 unstable=0 bg_thresh=1054 thresh=2108 gap=527 poll_thresh=17 ino=12 dd-2583 [002] 233.375588: balance_dirty_state: bdi 8:0: dirty=156 wb=1450 unstable=0 bg_thresh=1070 thresh=2141 gap=535 poll_thresh=18 ino=12 dd-2583 [002] 233.375593: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1320 avg_dirty=1353 bdi_gap=91% task_gap=48% task_weight=99% bdi_bw=41244 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [002] 233.381673: balance_dirty_state: bdi 8:0: dirty=181 wb=1325 unstable=0 bg_thresh=1054 thresh=2108 gap=602 poll_thresh=13 ino=12 dd-2583 [002] 233.381841: balance_dirty_state: bdi 8:0: dirty=181 wb=1325 unstable=0 bg_thresh=1056 thresh=2113 gap=607 poll_thresh=14 ino=12 dd-2583 [002] 233.382019: balance_dirty_state: bdi 8:0: dirty=206 wb=1325 unstable=0 bg_thresh=1053 thresh=2107 gap=576 poll_thresh=15 ino=12 dd-2583 [002] 233.382211: balance_dirty_state: bdi 8:0: dirty=206 wb=1325 unstable=0 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=16 ino=12 dd-2583 [002] 233.382411: balance_dirty_state: bdi 8:0: dirty=231 wb=1325 unstable=0 bg_thresh=1053 thresh=2106 gap=550 poll_thresh=17 ino=12 dd-2583 [002] 233.382857: balance_dirty_state: bdi 8:0: dirty=244 wb=1325 unstable=0 bg_thresh=1051 thresh=2103 gap=534 poll_thresh=18 ino=12 dd-2583 [002] 233.383092: balance_dirty_state: bdi 8:0: dirty=257 wb=1325 unstable=0 bg_thresh=1052 thresh=2104 gap=522 poll_thresh=19 ino=12 dd-2583 [002] 233.383098: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1320 avg_dirty=1353 bdi_gap=73% task_gap=12% task_weight=98% bdi_bw=41244 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [002] 233.393577: balance_dirty_state: bdi 8:0: dirty=270 wb=1075 unstable=0 bg_thresh=1051 thresh=2102 gap=757 poll_thresh=14 ino=12 dd-2583 [002] 233.393702: balance_dirty_state: bdi 8:0: dirty=283 wb=1075 unstable=0 bg_thresh=1050 thresh=2101 gap=743 poll_thresh=15 ino=12 dd-2583 [002] 233.393833: balance_dirty_state: bdi 8:0: dirty=296 wb=1075 unstable=0 bg_thresh=1050 thresh=2100 gap=729 poll_thresh=16 ino=12 dd-2583 [002] 233.394122: balance_dirty_state: bdi 8:0: dirty=334 wb=1075 unstable=0 bg_thresh=1048 thresh=2096 gap=687 poll_thresh=17 ino=12 dd-2583 [002] 233.394280: balance_dirty_state: bdi 8:0: dirty=347 wb=1075 unstable=0 bg_thresh=1049 thresh=2098 gap=676 poll_thresh=18 ino=12 dd-2583 [002] 233.394432: balance_dirty_state: bdi 8:0: dirty=360 wb=1075 unstable=0 bg_thresh=1048 thresh=2097 gap=662 poll_thresh=19 ino=12 dd-2583 [002] 233.394584: balance_dirty_state: bdi 8:0: dirty=385 wb=1075 unstable=0 bg_thresh=1048 thresh=2096 gap=636 poll_thresh=20 ino=12 dd-2583 [002] 233.394745: balance_dirty_state: bdi 8:0: dirty=410 wb=1075 unstable=0 bg_thresh=1050 thresh=2101 gap=616 poll_thresh=21 ino=12 dd-2583 [002] 233.394913: balance_dirty_state: bdi 8:0: dirty=435 wb=1075 unstable=0 bg_thresh=1050 thresh=2100 gap=590 poll_thresh=22 ino=12 dd-2583 [002] 233.395090: balance_dirty_state: bdi 8:0: dirty=460 wb=1075 unstable=0 bg_thresh=1049 thresh=2099 gap=564 poll_thresh=23 ino=12 dd-2583 [002] 233.395542: balance_dirty_state: bdi 8:0: dirty=473 wb=1075 unstable=0 bg_thresh=1073 thresh=2146 gap=598 poll_thresh=24 ino=12 dd-2583 [002] 233.395734: balance_dirty_state: bdi 8:0: dirty=498 wb=1075 unstable=0 bg_thresh=1067 thresh=2134 gap=561 poll_thresh=25 ino=12 dd-2583 [002] 233.395938: balance_dirty_state: bdi 8:0: dirty=523 wb=1075 unstable=0 bg_thresh=1069 thresh=2139 gap=541 poll_thresh=26 ino=12 dd-2583 [002] 233.396139: balance_dirty_state: bdi 8:0: dirty=548 wb=1075 unstable=0 bg_thresh=1069 thresh=2138 gap=515 poll_thresh=27 ino=12 dd-2583 [002] 233.396144: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=38% task_weight=99% bdi_bw=41244 base_bw=28 task_bw=4 dirtied=27 period=13504 think=4 pause=8 dd-2583 [004] 233.401559: balance_dirty_state: bdi 8:0: dirty=573 wb=950 unstable=0 bg_thresh=1054 thresh=2109 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 233.401859: balance_dirty_state: bdi 8:0: dirty=598 wb=950 unstable=0 bg_thresh=1057 thresh=2114 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 233.402023: balance_dirty_state: bdi 8:0: dirty=623 wb=950 unstable=0 bg_thresh=1056 thresh=2113 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 233.402194: balance_dirty_state: bdi 8:0: dirty=623 wb=950 unstable=0 bg_thresh=1056 thresh=2112 gap=539 poll_thresh=23 ino=12 dd-2583 [004] 233.402372: balance_dirty_state: bdi 8:0: dirty=648 wb=950 unstable=0 bg_thresh=1055 thresh=2111 gap=513 poll_thresh=24 ino=12 dd-2583 [004] 233.402377: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=10% task_weight=100% bdi_bw=41244 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 233.409558: balance_dirty_state: bdi 8:0: dirty=673 wb=825 unstable=0 bg_thresh=1052 thresh=2104 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 233.409730: balance_dirty_state: bdi 8:0: dirty=673 wb=825 unstable=0 bg_thresh=1054 thresh=2109 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 233.409912: balance_dirty_state: bdi 8:0: dirty=698 wb=825 unstable=0 bg_thresh=1057 thresh=2114 gap=591 poll_thresh=20 ino=12 dd-2583 [000] 233.410105: balance_dirty_state: bdi 8:0: dirty=723 wb=825 unstable=0 bg_thresh=1057 thresh=2114 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 233.410316: balance_dirty_state: bdi 8:0: dirty=736 wb=825 unstable=0 bg_thresh=1058 thresh=2116 gap=555 poll_thresh=22 ino=12 dd-2583 [000] 233.410687: balance_dirty_state: bdi 8:0: dirty=749 wb=825 unstable=0 bg_thresh=1057 thresh=2114 gap=540 poll_thresh=23 ino=12 dd-2583 [000] 233.411221: balance_dirty_state: bdi 8:0: dirty=787 wb=825 unstable=0 bg_thresh=1069 thresh=2139 gap=527 poll_thresh=24 ino=12 dd-2583 [000] 233.411226: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=38% task_weight=100% bdi_bw=41244 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [000] 233.417507: balance_dirty_state: bdi 8:0: dirty=812 wb=700 unstable=0 bg_thresh=1068 thresh=2137 gap=625 poll_thresh=18 ino=12 dd-2583 [000] 233.417849: balance_dirty_state: bdi 8:0: dirty=812 wb=700 unstable=0 bg_thresh=1071 thresh=2142 gap=630 poll_thresh=19 ino=12 dd-2583 [000] 233.418024: balance_dirty_state: bdi 8:0: dirty=837 wb=700 unstable=0 bg_thresh=1070 thresh=2141 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 233.418224: balance_dirty_state: bdi 8:0: dirty=863 wb=700 unstable=0 bg_thresh=1070 thresh=2141 gap=578 poll_thresh=21 ino=12 dd-2583 [000] 233.418428: balance_dirty_state: bdi 8:0: dirty=901 wb=700 unstable=0 bg_thresh=1070 thresh=2140 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 233.418634: balance_dirty_state: bdi 8:0: dirty=926 wb=700 unstable=0 bg_thresh=1069 thresh=2139 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 233.418639: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=37% task_weight=101% bdi_bw=41244 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 233.425463: balance_dirty_state: bdi 8:0: dirty=926 wb=560 unstable=0 bg_thresh=1067 thresh=2135 gap=649 poll_thresh=17 ino=12 dd-2583 [000] 233.425596: balance_dirty_state: bdi 8:0: dirty=951 wb=560 unstable=0 bg_thresh=1070 thresh=2140 gap=629 poll_thresh=18 ino=12 dd-2583 [000] 233.425738: balance_dirty_state: bdi 8:0: dirty=976 wb=560 unstable=0 bg_thresh=1067 thresh=2134 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 233.425887: balance_dirty_state: bdi 8:0: dirty=976 wb=560 unstable=0 bg_thresh=1069 thresh=2139 gap=603 poll_thresh=20 ino=12 dd-2583 [000] 233.426044: balance_dirty_state: bdi 8:0: dirty=1001 wb=560 unstable=0 bg_thresh=1069 thresh=2138 gap=577 poll_thresh=21 ino=12 dd-2583 [000] 233.426218: balance_dirty_state: bdi 8:0: dirty=1039 wb=560 unstable=0 bg_thresh=1068 thresh=2137 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 233.426600: balance_dirty_state: bdi 8:0: dirty=1064 wb=560 unstable=0 bg_thresh=1067 thresh=2135 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 233.426604: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=34% task_weight=99% bdi_bw=41244 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 233.433573: balance_dirty_state: bdi 8:0: dirty=1077 wb=313 unstable=0 bg_thresh=1066 thresh=2133 gap=743 poll_thresh=17 ino=12 flush-8:0-2554 [006] 233.433706: writeback_single_inode: bdi 8:0: ino=0 state= age=100 wrote=6 to_write=8186 dd-2583 [000] 233.433883: balance_dirty_state: bdi 8:0: dirty=912 wb=491 unstable=0 bg_thresh=1067 thresh=2134 gap=731 poll_thresh=18 ino=12 dd-2583 [000] 233.434036: balance_dirty_state: bdi 8:0: dirty=784 wb=631 unstable=0 bg_thresh=1067 thresh=2134 gap=719 poll_thresh=19 ino=12 dd-2583 [000] 233.434203: balance_dirty_state: bdi 8:0: dirty=670 wb=783 unstable=0 bg_thresh=1069 thresh=2139 gap=686 poll_thresh=20 ino=12 dd-2583 [000] 233.434380: balance_dirty_state: bdi 8:0: dirty=495 wb=958 unstable=0 bg_thresh=1068 thresh=2136 gap=683 poll_thresh=21 ino=12 dd-2583 [000] 233.434859: balance_dirty_state: bdi 8:0: dirty=28 wb=1450 unstable=0 bg_thresh=1067 thresh=2134 gap=656 poll_thresh=22 ino=12 flush-8:0-2554 [006] 233.434954: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1188 to_write=6998 dd-2583 [000] 233.435171: balance_dirty_state: bdi 8:0: dirty=0 wb=1513 unstable=0 bg_thresh=1070 thresh=2140 gap=627 poll_thresh=23 ino=12 dd-2583 [000] 233.435562: balance_dirty_state: bdi 8:0: dirty=29 wb=1513 unstable=0 bg_thresh=1070 thresh=2140 gap=598 poll_thresh=24 ino=12 dd-2583 [000] 233.435750: balance_dirty_state: bdi 8:0: dirty=54 wb=1513 unstable=0 bg_thresh=1069 thresh=2139 gap=572 poll_thresh=25 ino=12 dd-2583 [000] 233.436146: balance_dirty_state: bdi 8:0: dirty=79 wb=1513 unstable=0 bg_thresh=1067 thresh=2134 gap=542 poll_thresh=26 ino=12 dd-2583 [000] 233.436473: balance_dirty_state: bdi 8:0: dirty=105 wb=1513 unstable=0 bg_thresh=1070 thresh=2140 gap=522 poll_thresh=27 ino=12 dd-2583 [000] 233.436477: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1395 bdi_dirty=1361 avg_dirty=1361 bdi_gap=69% task_gap=37% task_weight=101% bdi_bw=41244 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2583 [004] 233.441436: balance_dirty_state: bdi 8:0: dirty=131 wb=1388 unstable=0 bg_thresh=1062 thresh=2124 gap=605 poll_thresh=20 ino=12 dd-2583 [004] 233.441831: balance_dirty_state: bdi 8:0: dirty=156 wb=1388 unstable=0 bg_thresh=1062 thresh=2124 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 233.442008: balance_dirty_state: bdi 8:0: dirty=181 wb=1388 unstable=0 bg_thresh=1061 thresh=2123 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 233.442179: balance_dirty_state: bdi 8:0: dirty=206 wb=1388 unstable=0 bg_thresh=1061 thresh=2122 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 233.442184: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1280 avg_dirty=1353 bdi_gap=104% task_gap=29% task_weight=99% bdi_bw=41244 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 233.449813: balance_dirty_state: bdi 8:0: dirty=219 wb=1388 unstable=0 bg_thresh=1060 thresh=2120 gap=513 poll_thresh=17 ino=12 dd-2583 [004] 233.449822: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1377 bdi_dirty=1280 avg_dirty=1353 bdi_gap=103% task_gap=26% task_weight=100% bdi_bw=41244 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [004] 233.457354: balance_dirty_state: bdi 8:0: dirty=232 wb=1238 unstable=0 bg_thresh=1059 thresh=2119 gap=649 poll_thresh=13 ino=12 dd-2583 [004] 233.457460: balance_dirty_state: bdi 8:0: dirty=245 wb=1238 unstable=0 bg_thresh=1062 thresh=2125 gap=642 poll_thresh=14 ino=12 dd-2583 [004] 233.457571: balance_dirty_state: bdi 8:0: dirty=270 wb=1238 unstable=0 bg_thresh=1059 thresh=2119 gap=611 poll_thresh=15 ino=12 dd-2583 [004] 233.457691: balance_dirty_state: bdi 8:0: dirty=295 wb=1238 unstable=0 bg_thresh=1062 thresh=2124 gap=591 poll_thresh=16 ino=12 dd-2583 [004] 233.458055: balance_dirty_state: bdi 8:0: dirty=295 wb=1238 unstable=0 bg_thresh=1070 thresh=2140 gap=607 poll_thresh=17 ino=12 dd-2583 [004] 233.458192: balance_dirty_state: bdi 8:0: dirty=320 wb=1238 unstable=0 bg_thresh=1067 thresh=2134 gap=576 poll_thresh=18 ino=12 dd-2583 [004] 233.458330: balance_dirty_state: bdi 8:0: dirty=320 wb=1238 unstable=0 bg_thresh=1069 thresh=2139 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 233.458479: balance_dirty_state: bdi 8:0: dirty=345 wb=1238 unstable=0 bg_thresh=1069 thresh=2138 gap=555 poll_thresh=20 ino=12 dd-2583 [004] 233.458635: balance_dirty_state: bdi 8:0: dirty=370 wb=1238 unstable=0 bg_thresh=1068 thresh=2137 gap=529 poll_thresh=21 ino=12 dd-2583 [004] 233.458640: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1320 avg_dirty=1353 bdi_gap=89% task_gap=44% task_weight=99% bdi_bw=41244 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [004] 233.465370: balance_dirty_state: bdi 8:0: dirty=396 wb=1200 unstable=0 bg_thresh=1069 thresh=2138 gap=542 poll_thresh=16 ino=12 dd-2583 [004] 233.465502: balance_dirty_state: bdi 8:0: dirty=409 wb=1200 unstable=0 bg_thresh=1068 thresh=2137 gap=528 poll_thresh=17 ino=12 dd-2583 [004] 233.465507: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1393 bdi_dirty=1320 avg_dirty=1353 bdi_gap=89% task_gap=43% task_weight=100% bdi_bw=41244 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [004] 233.473451: balance_dirty_state: bdi 8:0: dirty=434 wb=1047 unstable=0 bg_thresh=1067 thresh=2135 gap=654 poll_thresh=13 ino=12 dd-2583 [004] 233.473562: balance_dirty_state: bdi 8:0: dirty=434 wb=1047 unstable=0 bg_thresh=1066 thresh=2132 gap=651 poll_thresh=14 ino=12 dd-2583 [004] 233.473943: balance_dirty_state: bdi 8:0: dirty=459 wb=971 unstable=0 bg_thresh=1070 thresh=2141 gap=711 poll_thresh=15 ino=12 dd-2583 [004] 233.474130: balance_dirty_state: bdi 8:0: dirty=459 wb=946 unstable=0 bg_thresh=1067 thresh=2135 gap=730 poll_thresh=16 ino=12 dd-2583 [004] 233.474294: balance_dirty_state: bdi 8:0: dirty=472 wb=946 unstable=0 bg_thresh=1070 thresh=2141 gap=723 poll_thresh=17 ino=12 dd-2583 [004] 233.474430: balance_dirty_state: bdi 8:0: dirty=485 wb=946 unstable=0 bg_thresh=1070 thresh=2140 gap=709 poll_thresh=18 ino=12 dd-2583 [004] 233.474574: balance_dirty_state: bdi 8:0: dirty=510 wb=946 unstable=0 bg_thresh=1069 thresh=2139 gap=683 poll_thresh=19 ino=12 dd-2583 [004] 233.474724: balance_dirty_state: bdi 8:0: dirty=535 wb=946 unstable=0 bg_thresh=1069 thresh=2138 gap=657 poll_thresh=20 ino=12 dd-2583 [004] 233.475107: balance_dirty_state: bdi 8:0: dirty=573 wb=946 unstable=0 bg_thresh=1071 thresh=2142 gap=623 poll_thresh=21 ino=12 dd-2583 [004] 233.475495: balance_dirty_state: bdi 8:0: dirty=573 wb=946 unstable=0 bg_thresh=1071 thresh=2142 gap=623 poll_thresh=22 ino=12 dd-2583 [004] 233.475667: balance_dirty_state: bdi 8:0: dirty=598 wb=946 unstable=0 bg_thresh=1068 thresh=2136 gap=592 poll_thresh=23 ino=12 dd-2583 [004] 233.475975: balance_dirty_state: bdi 8:0: dirty=624 wb=946 unstable=0 bg_thresh=1070 thresh=2141 gap=571 poll_thresh=24 ino=12 dd-2583 [004] 233.476391: balance_dirty_state: bdi 8:0: dirty=649 wb=946 unstable=0 bg_thresh=1070 thresh=2141 gap=546 poll_thresh=25 ino=12 dd-2583 [004] 233.476953: balance_dirty_state: bdi 8:0: dirty=674 wb=946 unstable=0 bg_thresh=1070 thresh=2141 gap=521 poll_thresh=26 ino=12 dd-2583 [004] 233.476957: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1320 avg_dirty=1350 bdi_gap=91% task_gap=50% task_weight=100% bdi_bw=44080 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2583 [000] 233.481293: balance_dirty_state: bdi 8:0: dirty=687 wb=856 unstable=0 bg_thresh=1071 thresh=2142 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 233.481446: balance_dirty_state: bdi 8:0: dirty=700 wb=856 unstable=0 bg_thresh=1070 thresh=2141 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 233.481840: balance_dirty_state: bdi 8:0: dirty=725 wb=856 unstable=0 bg_thresh=1070 thresh=2141 gap=560 poll_thresh=21 ino=12 dd-2583 [000] 233.482004: balance_dirty_state: bdi 8:0: dirty=750 wb=856 unstable=0 bg_thresh=1070 thresh=2140 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 233.482008: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1320 avg_dirty=1350 bdi_gap=91% task_gap=49% task_weight=100% bdi_bw=44080 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [000] 233.489209: balance_dirty_state: bdi 8:0: dirty=776 wb=730 unstable=0 bg_thresh=1066 thresh=2133 gap=627 poll_thresh=16 ino=12 dd-2583 [000] 233.489338: balance_dirty_state: bdi 8:0: dirty=776 wb=730 unstable=0 bg_thresh=1067 thresh=2134 gap=628 poll_thresh=17 ino=12 dd-2583 [000] 233.489471: balance_dirty_state: bdi 8:0: dirty=801 wb=730 unstable=0 bg_thresh=1067 thresh=2134 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 233.489614: balance_dirty_state: bdi 8:0: dirty=814 wb=730 unstable=0 bg_thresh=1069 thresh=2139 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 233.489992: balance_dirty_state: bdi 8:0: dirty=839 wb=730 unstable=0 bg_thresh=1069 thresh=2139 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 233.490353: balance_dirty_state: bdi 8:0: dirty=864 wb=730 unstable=0 bg_thresh=1069 thresh=2139 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 233.490519: balance_dirty_state: bdi 8:0: dirty=889 wb=730 unstable=0 bg_thresh=1066 thresh=2133 gap=514 poll_thresh=22 ino=12 dd-2583 [000] 233.490523: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=32% task_weight=99% bdi_bw=44080 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 233.497186: balance_dirty_state: bdi 8:0: dirty=902 wb=605 unstable=0 bg_thresh=1069 thresh=2139 gap=632 poll_thresh=16 ino=12 dd-2583 [000] 233.497461: balance_dirty_state: bdi 8:0: dirty=915 wb=605 unstable=0 bg_thresh=1070 thresh=2140 gap=620 poll_thresh=17 ino=12 dd-2583 [000] 233.497598: balance_dirty_state: bdi 8:0: dirty=915 wb=605 unstable=0 bg_thresh=1069 thresh=2139 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 233.497945: balance_dirty_state: bdi 8:0: dirty=953 wb=605 unstable=0 bg_thresh=1066 thresh=2133 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 233.498298: balance_dirty_state: bdi 8:0: dirty=978 wb=605 unstable=0 bg_thresh=1069 thresh=2139 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 233.498453: balance_dirty_state: bdi 8:0: dirty=1003 wb=605 unstable=0 bg_thresh=1066 thresh=2133 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 233.498457: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=33% task_weight=98% bdi_bw=44080 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [004] 233.505289: balance_dirty_state: bdi 8:0: dirty=1028 wb=480 unstable=0 bg_thresh=1066 thresh=2132 gap=624 poll_thresh=16 ino=12 dd-2583 [004] 233.505768: balance_dirty_state: bdi 8:0: dirty=1041 wb=480 unstable=0 bg_thresh=1068 thresh=2137 gap=616 poll_thresh=17 ino=12 dd-2583 [004] 233.505984: balance_dirty_state: bdi 8:0: dirty=1066 wb=480 unstable=0 bg_thresh=1068 thresh=2136 gap=590 poll_thresh=18 ino=12 dd-2583 [004] 233.506215: balance_dirty_state: bdi 8:0: dirty=1091 wb=353 unstable=0 bg_thresh=1067 thresh=2135 gap=691 poll_thresh=19 ino=12 flush-8:0-2554 [006] 233.506354: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=72 wrote=6 to_write=8186 dd-2583 [004] 233.506691: balance_dirty_state: bdi 8:0: dirty=799 wb=645 unstable=0 bg_thresh=1064 thresh=2129 gap=685 poll_thresh=20 ino=12 dd-2583 [004] 233.506967: balance_dirty_state: bdi 8:0: dirty=547 wb=923 unstable=0 bg_thresh=1058 thresh=2116 gap=646 poll_thresh=21 ino=12 dd-2583 [004] 233.507252: balance_dirty_state: bdi 8:0: dirty=332 wb=1164 unstable=0 bg_thresh=1060 thresh=2120 gap=624 poll_thresh=22 ino=12 dd-2583 [004] 233.507547: balance_dirty_state: bdi 8:0: dirty=54 wb=1467 unstable=0 bg_thresh=1060 thresh=2120 gap=599 poll_thresh=23 ino=12 flush-8:0-2554 [006] 233.507623: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1166 to_write=7020 dd-2583 [004] 233.508222: balance_dirty_state: bdi 8:0: dirty=41 wb=1518 unstable=0 bg_thresh=1070 thresh=2141 gap=582 poll_thresh=24 ino=12 dd-2583 [004] 233.508520: balance_dirty_state: bdi 8:0: dirty=66 wb=1518 unstable=0 bg_thresh=1065 thresh=2131 gap=547 poll_thresh=25 ino=12 dd-2583 [004] 233.508818: balance_dirty_state: bdi 8:0: dirty=79 wb=1518 unstable=0 bg_thresh=1070 thresh=2141 gap=544 poll_thresh=26 ino=12 dd-2583 [004] 233.509139: balance_dirty_state: bdi 8:0: dirty=104 wb=1518 unstable=0 bg_thresh=1070 thresh=2140 gap=518 poll_thresh=27 ino=12 dd-2583 [004] 233.509144: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1397 bdi_dirty=1401 avg_dirty=1401 bdi_gap=47% task_gap=-3% task_weight=99% bdi_bw=44080 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [005] 233.517243: balance_dirty_state: bdi 8:0: dirty=117 wb=1392 unstable=0 bg_thresh=1060 thresh=2121 gap=612 poll_thresh=20 ino=12 dd-2583 [005] 233.517418: balance_dirty_state: bdi 8:0: dirty=142 wb=1392 unstable=0 bg_thresh=1057 thresh=2115 gap=581 poll_thresh=21 ino=12 dd-2583 [005] 233.517599: balance_dirty_state: bdi 8:0: dirty=167 wb=1392 unstable=0 bg_thresh=1060 thresh=2120 gap=561 poll_thresh=22 ino=12 dd-2583 [005] 233.517866: balance_dirty_state: bdi 8:0: dirty=193 wb=1392 unstable=0 bg_thresh=1063 thresh=2127 gap=542 poll_thresh=23 ino=12 dd-2583 [005] 233.518164: balance_dirty_state: bdi 8:0: dirty=193 wb=1392 unstable=0 bg_thresh=1063 thresh=2126 gap=541 poll_thresh=24 ino=12 dd-2583 [005] 233.518427: balance_dirty_state: bdi 8:0: dirty=219 wb=1392 unstable=0 bg_thresh=1068 thresh=2137 gap=526 poll_thresh=25 ino=12 dd-2583 [005] 233.518432: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1320 avg_dirty=1350 bdi_gap=89% task_gap=47% task_weight=99% bdi_bw=44080 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [005] 233.525184: balance_dirty_state: bdi 8:0: dirty=232 wb=1253 unstable=0 bg_thresh=1056 thresh=2113 gap=628 poll_thresh=19 ino=12 dd-2583 [005] 233.525511: balance_dirty_state: bdi 8:0: dirty=258 wb=1165 unstable=0 bg_thresh=1052 thresh=2105 gap=682 poll_thresh=20 ino=12 dd-2583 [005] 233.525691: balance_dirty_state: bdi 8:0: dirty=284 wb=1165 unstable=0 bg_thresh=1052 thresh=2104 gap=655 poll_thresh=21 ino=12 dd-2583 [005] 233.525871: balance_dirty_state: bdi 8:0: dirty=297 wb=1165 unstable=0 bg_thresh=1051 thresh=2102 gap=640 poll_thresh=22 ino=12 dd-2583 [005] 233.526051: balance_dirty_state: bdi 8:0: dirty=322 wb=1165 unstable=0 bg_thresh=1051 thresh=2102 gap=615 poll_thresh=23 ino=12 dd-2583 [005] 233.526239: balance_dirty_state: bdi 8:0: dirty=347 wb=1165 unstable=0 bg_thresh=1050 thresh=2101 gap=589 poll_thresh=24 ino=12 dd-2583 [005] 233.526434: balance_dirty_state: bdi 8:0: dirty=372 wb=1165 unstable=0 bg_thresh=1052 thresh=2105 gap=568 poll_thresh=25 ino=12 dd-2583 [005] 233.526639: balance_dirty_state: bdi 8:0: dirty=423 wb=1165 unstable=0 bg_thresh=1056 thresh=2112 gap=524 poll_thresh=26 ino=12 dd-2583 [005] 233.526644: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1320 avg_dirty=1350 bdi_gap=77% task_gap=22% task_weight=100% bdi_bw=44080 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [001] 233.533118: balance_dirty_state: bdi 8:0: dirty=448 wb=1038 unstable=0 bg_thresh=1055 thresh=2111 gap=625 poll_thresh=19 ino=12 dd-2583 [001] 233.533305: balance_dirty_state: bdi 8:0: dirty=461 wb=1038 unstable=0 bg_thresh=1053 thresh=2107 gap=608 poll_thresh=20 ino=12 dd-2583 [001] 233.533476: balance_dirty_state: bdi 8:0: dirty=486 wb=1038 unstable=0 bg_thresh=1057 thresh=2115 gap=591 poll_thresh=21 ino=12 dd-2583 [001] 233.533655: balance_dirty_state: bdi 8:0: dirty=486 wb=1038 unstable=0 bg_thresh=1057 thresh=2115 gap=591 poll_thresh=22 ino=12 dd-2583 [001] 233.533847: balance_dirty_state: bdi 8:0: dirty=524 wb=1038 unstable=0 bg_thresh=1055 thresh=2110 gap=548 poll_thresh=23 ino=12 dd-2583 [001] 233.534201: balance_dirty_state: bdi 8:0: dirty=549 wb=1038 unstable=0 bg_thresh=1060 thresh=2120 gap=533 poll_thresh=24 ino=12 dd-2583 [001] 233.534404: balance_dirty_state: bdi 8:0: dirty=574 wb=1038 unstable=0 bg_thresh=1059 thresh=2119 gap=507 poll_thresh=25 ino=12 dd-2583 [001] 233.534409: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1320 avg_dirty=1350 bdi_gap=81% task_gap=30% task_weight=98% bdi_bw=44080 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [006] 233.541549: balance_dirty_state: bdi 8:0: dirty=587 wb=1038 unstable=0 bg_thresh=1056 thresh=2112 gap=487 poll_thresh=19 ino=12 dd-2583 [006] 233.541556: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1371 bdi_dirty=1320 avg_dirty=1350 bdi_gap=77% task_gap=23% task_weight=99% bdi_bw=44080 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [006] 233.549206: balance_dirty_state: bdi 8:0: dirty=600 wb=987 unstable=0 bg_thresh=1052 thresh=2104 gap=517 poll_thresh=14 ino=12 dd-2583 [006] 233.549215: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1320 avg_dirty=1350 bdi_gap=73% task_gap=15% task_weight=98% bdi_bw=44080 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [006] 233.557095: balance_dirty_state: bdi 8:0: dirty=613 wb=987 unstable=0 bg_thresh=1053 thresh=2106 gap=506 poll_thresh=10 ino=12 dd-2583 [006] 233.557099: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1320 avg_dirty=1350 bdi_gap=74% task_gap=16% task_weight=99% bdi_bw=44080 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [006] 233.565109: balance_dirty_state: bdi 8:0: dirty=626 wb=873 unstable=0 bg_thresh=1051 thresh=2103 gap=604 poll_thresh=7 ino=12 dd-2583 [006] 233.565200: balance_dirty_state: bdi 8:0: dirty=626 wb=873 unstable=0 bg_thresh=1052 thresh=2104 gap=605 poll_thresh=8 ino=12 dd-2583 [006] 233.565297: balance_dirty_state: bdi 8:0: dirty=639 wb=873 unstable=0 bg_thresh=1051 thresh=2102 gap=590 poll_thresh=9 ino=12 dd-2583 [006] 233.565409: balance_dirty_state: bdi 8:0: dirty=652 wb=873 unstable=0 bg_thresh=1051 thresh=2103 gap=578 poll_thresh=10 ino=12 dd-2583 [006] 233.565530: balance_dirty_state: bdi 8:0: dirty=652 wb=873 unstable=0 bg_thresh=1051 thresh=2103 gap=578 poll_thresh=11 ino=12 dd-2583 [006] 233.565656: balance_dirty_state: bdi 8:0: dirty=652 wb=873 unstable=0 bg_thresh=1051 thresh=2103 gap=578 poll_thresh=12 ino=12 dd-2583 [006] 233.565792: balance_dirty_state: bdi 8:0: dirty=677 wb=873 unstable=0 bg_thresh=1054 thresh=2108 gap=558 poll_thresh=13 ino=12 dd-2583 [006] 233.565939: balance_dirty_state: bdi 8:0: dirty=677 wb=873 unstable=0 bg_thresh=1054 thresh=2108 gap=558 poll_thresh=14 ino=12 dd-2583 [006] 233.566098: balance_dirty_state: bdi 8:0: dirty=702 wb=873 unstable=0 bg_thresh=1053 thresh=2107 gap=532 poll_thresh=15 ino=12 dd-2583 [006] 233.566275: balance_dirty_state: bdi 8:0: dirty=727 wb=822 unstable=0 bg_thresh=1053 thresh=2107 gap=558 poll_thresh=16 ino=12 dd-2583 [006] 233.566423: balance_dirty_state: bdi 8:0: dirty=727 wb=747 unstable=0 bg_thresh=1049 thresh=2099 gap=625 poll_thresh=17 ino=12 dd-2583 [006] 233.566574: balance_dirty_state: bdi 8:0: dirty=740 wb=747 unstable=0 bg_thresh=1054 thresh=2108 gap=621 poll_thresh=18 ino=12 dd-2583 [006] 233.566880: balance_dirty_state: bdi 8:0: dirty=766 wb=747 unstable=0 bg_thresh=1058 thresh=2116 gap=603 poll_thresh=19 ino=12 dd-2583 [006] 233.567036: balance_dirty_state: bdi 8:0: dirty=791 wb=747 unstable=0 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=20 ino=12 dd-2583 [006] 233.567199: balance_dirty_state: bdi 8:0: dirty=816 wb=747 unstable=0 bg_thresh=1057 thresh=2115 gap=552 poll_thresh=21 ino=12 dd-2583 [006] 233.567648: balance_dirty_state: bdi 8:0: dirty=829 wb=747 unstable=0 bg_thresh=1074 thresh=2149 gap=573 poll_thresh=22 ino=12 dd-2583 [006] 233.567816: balance_dirty_state: bdi 8:0: dirty=854 wb=747 unstable=0 bg_thresh=1074 thresh=2148 gap=547 poll_thresh=23 ino=12 dd-2583 [006] 233.567994: balance_dirty_state: bdi 8:0: dirty=879 wb=747 unstable=0 bg_thresh=1073 thresh=2147 gap=521 poll_thresh=24 ino=12 dd-2583 [006] 233.567999: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1404 bdi_dirty=1320 avg_dirty=1350 bdi_gap=94% task_gap=58% task_weight=98% bdi_bw=44080 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [006] 233.573054: balance_dirty_state: bdi 8:0: dirty=904 wb=595 unstable=0 bg_thresh=1072 thresh=2144 gap=645 poll_thresh=18 ino=12 dd-2583 [006] 233.573198: balance_dirty_state: bdi 8:0: dirty=929 wb=595 unstable=0 bg_thresh=1069 thresh=2138 gap=614 poll_thresh=19 ino=12 dd-2583 [006] 233.573357: balance_dirty_state: bdi 8:0: dirty=942 wb=595 unstable=0 bg_thresh=1067 thresh=2135 gap=598 poll_thresh=20 ino=12 dd-2583 [006] 233.573521: balance_dirty_state: bdi 8:0: dirty=955 wb=595 unstable=0 bg_thresh=1071 thresh=2143 gap=593 poll_thresh=21 ino=12 dd-2583 [006] 233.573694: balance_dirty_state: bdi 8:0: dirty=980 wb=595 unstable=0 bg_thresh=1071 thresh=2142 gap=567 poll_thresh=22 ino=12 dd-2583 [006] 233.573871: balance_dirty_state: bdi 8:0: dirty=1005 wb=595 unstable=0 bg_thresh=1068 thresh=2136 gap=536 poll_thresh=23 ino=12 dd-2583 [006] 233.574208: balance_dirty_state: bdi 8:0: dirty=1030 wb=595 unstable=0 bg_thresh=1070 thresh=2140 gap=515 poll_thresh=24 ino=12 dd-2583 [006] 233.574213: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1397 bdi_dirty=1320 avg_dirty=1350 bdi_gap=91% task_gap=51% task_weight=99% bdi_bw=44080 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [006] 233.581063: balance_dirty_state: bdi 8:0: dirty=1055 wb=494 unstable=0 bg_thresh=1066 thresh=2133 gap=584 poll_thresh=18 ino=12 dd-2583 [006] 233.581210: balance_dirty_state: bdi 8:0: dirty=1080 wb=494 unstable=0 bg_thresh=1066 thresh=2132 gap=558 poll_thresh=19 ino=12 flush-8:0-2554 [002] 233.581332: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=148 wrote=7 to_write=8185 dd-2583 [006] 233.581740: balance_dirty_state: bdi 8:0: dirty=877 wb=735 unstable=0 bg_thresh=1065 thresh=2131 gap=519 poll_thresh=20 ino=12 dd-2583 [006] 233.581743: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=45680 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 flush-8:0-2554 [002] 233.583403: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1092 to_write=7093 dd-2583 [004] 233.589105: balance_dirty_state: bdi 8:0: dirty=16 wb=1444 unstable=0 bg_thresh=1065 thresh=2131 gap=671 poll_thresh=15 ino=12 dd-2583 [004] 233.589369: balance_dirty_state: bdi 8:0: dirty=29 wb=1444 unstable=0 bg_thresh=1065 thresh=2130 gap=657 poll_thresh=16 ino=12 dd-2583 [004] 233.589645: balance_dirty_state: bdi 8:0: dirty=54 wb=1444 unstable=0 bg_thresh=1062 thresh=2124 gap=626 poll_thresh=17 ino=12 dd-2583 [004] 233.590341: balance_dirty_state: bdi 8:0: dirty=80 wb=1444 unstable=0 bg_thresh=1060 thresh=2120 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 233.591140: balance_dirty_state: bdi 8:0: dirty=93 wb=1444 unstable=0 bg_thresh=1076 thresh=2152 gap=615 poll_thresh=19 ino=12 dd-2583 [004] 233.591291: balance_dirty_state: bdi 8:0: dirty=118 wb=1444 unstable=0 bg_thresh=1073 thresh=2146 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 233.591440: balance_dirty_state: bdi 8:0: dirty=143 wb=1444 unstable=0 bg_thresh=1078 thresh=2156 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 233.591597: balance_dirty_state: bdi 8:0: dirty=143 wb=1444 unstable=0 bg_thresh=1075 thresh=2150 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 233.591766: balance_dirty_state: bdi 8:0: dirty=168 wb=1444 unstable=0 bg_thresh=1074 thresh=2149 gap=537 poll_thresh=23 ino=12 dd-2583 [004] 233.591770: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-36% task_weight=99% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 233.597097: balance_dirty_state: bdi 8:0: dirty=181 wb=1305 unstable=0 bg_thresh=1071 thresh=2143 gap=657 poll_thresh=17 ino=12 dd-2583 [004] 233.597704: balance_dirty_state: bdi 8:0: dirty=207 wb=1305 unstable=0 bg_thresh=1071 thresh=2142 gap=630 poll_thresh=18 ino=12 dd-2583 [004] 233.598015: balance_dirty_state: bdi 8:0: dirty=232 wb=1305 unstable=0 bg_thresh=1071 thresh=2142 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 233.598328: balance_dirty_state: bdi 8:0: dirty=257 wb=1305 unstable=0 bg_thresh=1073 thresh=2147 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 233.598656: balance_dirty_state: bdi 8:0: dirty=282 wb=1305 unstable=0 bg_thresh=1073 thresh=2146 gap=559 poll_thresh=21 ino=12 dd-2583 [004] 233.599003: balance_dirty_state: bdi 8:0: dirty=307 wb=1305 unstable=0 bg_thresh=1070 thresh=2140 gap=528 poll_thresh=22 ino=12 dd-2583 [004] 233.599011: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=39% task_weight=100% bdi_bw=45680 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 233.604929: balance_dirty_state: bdi 8:0: dirty=307 wb=1192 unstable=0 bg_thresh=1068 thresh=2137 gap=638 poll_thresh=16 ino=12 dd-2583 [004] 233.605062: balance_dirty_state: bdi 8:0: dirty=332 wb=1192 unstable=0 bg_thresh=1069 thresh=2139 gap=615 poll_thresh=17 ino=12 dd-2583 [004] 233.605426: balance_dirty_state: bdi 8:0: dirty=358 wb=1192 unstable=0 bg_thresh=1065 thresh=2130 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 233.605800: balance_dirty_state: bdi 8:0: dirty=371 wb=1192 unstable=0 bg_thresh=1076 thresh=2153 gap=590 poll_thresh=19 ino=12 dd-2583 [004] 233.605946: balance_dirty_state: bdi 8:0: dirty=396 wb=1192 unstable=0 bg_thresh=1073 thresh=2147 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 233.606099: balance_dirty_state: bdi 8:0: dirty=396 wb=1192 unstable=0 bg_thresh=1078 thresh=2157 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 233.606262: balance_dirty_state: bdi 8:0: dirty=421 wb=1192 unstable=0 bg_thresh=1075 thresh=2151 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 233.606434: balance_dirty_state: bdi 8:0: dirty=446 wb=1192 unstable=0 bg_thresh=1075 thresh=2150 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 233.606438: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=6% task_weight=99% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 233.613036: balance_dirty_state: bdi 8:0: dirty=459 wb=1065 unstable=0 bg_thresh=1066 thresh=2133 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 233.613177: balance_dirty_state: bdi 8:0: dirty=472 wb=1065 unstable=0 bg_thresh=1066 thresh=2132 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 233.613324: balance_dirty_state: bdi 8:0: dirty=498 wb=1065 unstable=0 bg_thresh=1065 thresh=2131 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 233.613478: balance_dirty_state: bdi 8:0: dirty=511 wb=1065 unstable=0 bg_thresh=1066 thresh=2133 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 233.613632: balance_dirty_state: bdi 8:0: dirty=536 wb=1065 unstable=0 bg_thresh=1066 thresh=2133 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 233.613637: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=32% task_weight=99% bdi_bw=45680 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 233.620824: balance_dirty_state: bdi 8:0: dirty=561 wb=926 unstable=0 bg_thresh=1065 thresh=2131 gap=644 poll_thresh=16 ino=12 dd-2583 [000] 233.620949: balance_dirty_state: bdi 8:0: dirty=561 wb=926 unstable=0 bg_thresh=1068 thresh=2136 gap=649 poll_thresh=17 ino=12 dd-2583 [000] 233.621083: balance_dirty_state: bdi 8:0: dirty=586 wb=926 unstable=0 bg_thresh=1068 thresh=2136 gap=624 poll_thresh=18 ino=12 dd-2583 [000] 233.621223: balance_dirty_state: bdi 8:0: dirty=611 wb=926 unstable=0 bg_thresh=1070 thresh=2141 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 233.621372: balance_dirty_state: bdi 8:0: dirty=611 wb=926 unstable=0 bg_thresh=1073 thresh=2146 gap=609 poll_thresh=20 ino=12 dd-2583 [000] 233.621529: balance_dirty_state: bdi 8:0: dirty=636 wb=926 unstable=0 bg_thresh=1072 thresh=2145 gap=583 poll_thresh=21 ino=12 dd-2583 [000] 233.621690: balance_dirty_state: bdi 8:0: dirty=661 wb=926 unstable=0 bg_thresh=1075 thresh=2150 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 233.621861: balance_dirty_state: bdi 8:0: dirty=686 wb=926 unstable=0 bg_thresh=1074 thresh=2149 gap=537 poll_thresh=23 ino=12 dd-2583 [000] 233.621865: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 233.628949: balance_dirty_state: bdi 8:0: dirty=699 wb=810 unstable=0 bg_thresh=1070 thresh=2141 gap=632 poll_thresh=17 ino=12 dd-2583 [000] 233.629090: balance_dirty_state: bdi 8:0: dirty=712 wb=810 unstable=0 bg_thresh=1071 thresh=2142 gap=620 poll_thresh=18 ino=12 dd-2583 [000] 233.629230: balance_dirty_state: bdi 8:0: dirty=750 wb=810 unstable=0 bg_thresh=1070 thresh=2140 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 233.629378: balance_dirty_state: bdi 8:0: dirty=775 wb=810 unstable=0 bg_thresh=1072 thresh=2145 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 233.629534: balance_dirty_state: bdi 8:0: dirty=775 wb=810 unstable=0 bg_thresh=1069 thresh=2139 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 233.629944: balance_dirty_state: bdi 8:0: dirty=800 wb=810 unstable=0 bg_thresh=1073 thresh=2147 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 233.630378: balance_dirty_state: bdi 8:0: dirty=813 wb=645 unstable=0 bg_thresh=1072 thresh=2145 gap=687 poll_thresh=23 ino=12 dd-2583 [000] 233.630576: balance_dirty_state: bdi 8:0: dirty=851 wb=645 unstable=0 bg_thresh=1072 thresh=2144 gap=648 poll_thresh=24 ino=12 dd-2583 [000] 233.631006: balance_dirty_state: bdi 8:0: dirty=864 wb=645 unstable=0 bg_thresh=1077 thresh=2154 gap=645 poll_thresh=25 ino=12 dd-2583 [000] 233.631201: balance_dirty_state: bdi 8:0: dirty=889 wb=645 unstable=0 bg_thresh=1076 thresh=2153 gap=619 poll_thresh=26 ino=12 dd-2583 [000] 233.631404: balance_dirty_state: bdi 8:0: dirty=914 wb=645 unstable=0 bg_thresh=1076 thresh=2152 gap=593 poll_thresh=27 ino=12 dd-2583 [000] 233.631985: balance_dirty_state: bdi 8:0: dirty=952 wb=645 unstable=0 bg_thresh=1072 thresh=2145 gap=548 poll_thresh=28 ino=12 dd-2583 [000] 233.632420: balance_dirty_state: bdi 8:0: dirty=1003 wb=645 unstable=0 bg_thresh=1076 thresh=2153 gap=505 poll_thresh=29 ino=12 dd-2583 [000] 233.632424: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=10% task_weight=99% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2583 [006] 233.637303: balance_dirty_state: bdi 8:0: dirty=1003 wb=645 unstable=0 bg_thresh=1067 thresh=2135 gap=487 poll_thresh=22 ino=12 dd-2583 [006] 233.637308: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 233.645051: balance_dirty_state: bdi 8:0: dirty=1029 wb=645 unstable=0 bg_thresh=1073 thresh=2146 gap=472 poll_thresh=16 ino=12 dd-2583 [006] 233.645056: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-39% task_weight=98% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 233.652650: balance_dirty_state: bdi 8:0: dirty=1054 wb=645 unstable=0 bg_thresh=1065 thresh=2131 gap=432 poll_thresh=12 ino=12 dd-2583 [006] 233.652654: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 233.660642: balance_dirty_state: bdi 8:0: dirty=1067 wb=645 unstable=0 bg_thresh=1058 thresh=2117 gap=405 poll_thresh=9 ino=12 dd-2583 [006] 233.660646: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 flush-8:0-2554 [002] 233.660725: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=228 wrote=5 to_write=8187 flush-8:0-2554 [002] 233.661786: writeback_single_inode: bdi 8:0: ino=12 state= age=228 wrote=1051 to_write=7136 dd-2583 [006] 233.668636: balance_dirty_state: bdi 8:0: dirty=41 wb=1709 unstable=0 bg_thresh=1055 thresh=2110 gap=360 poll_thresh=7 ino=12 dd-2583 [006] 233.668641: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1369 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-77% task_gap=-253% task_weight=99% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 233.676540: balance_dirty_state: bdi 8:0: dirty=41 wb=1583 unstable=0 bg_thresh=1048 thresh=2096 gap=472 poll_thresh=7 ino=12 dd-2583 [005] 233.676545: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-137% task_weight=99% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 233.684581: balance_dirty_state: bdi 8:0: dirty=41 wb=1455 unstable=0 bg_thresh=1048 thresh=2096 gap=600 poll_thresh=7 ino=12 dd-2583 [001] 233.684603: balance_dirty_state: bdi 8:0: dirty=41 wb=1455 unstable=0 bg_thresh=1048 thresh=2096 gap=600 poll_thresh=5 ino=12 dd-2583 [001] 233.684690: balance_dirty_state: bdi 8:0: dirty=54 wb=1455 unstable=0 bg_thresh=1048 thresh=2096 gap=587 poll_thresh=6 ino=12 dd-2583 [001] 233.684809: balance_dirty_state: bdi 8:0: dirty=54 wb=1455 unstable=0 bg_thresh=1048 thresh=2097 gap=588 poll_thresh=7 ino=12 dd-2583 [001] 233.684946: balance_dirty_state: bdi 8:0: dirty=67 wb=1455 unstable=0 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=8 ino=12 dd-2583 [001] 233.685098: balance_dirty_state: bdi 8:0: dirty=67 wb=1455 unstable=0 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=9 ino=12 dd-2583 [001] 233.685262: balance_dirty_state: bdi 8:0: dirty=80 wb=1455 unstable=0 bg_thresh=1047 thresh=2094 gap=559 poll_thresh=10 ino=12 dd-2583 [001] 233.685439: balance_dirty_state: bdi 8:0: dirty=105 wb=1455 unstable=0 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=11 ino=12 dd-2583 [001] 233.685628: balance_dirty_state: bdi 8:0: dirty=105 wb=1455 unstable=0 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=12 ino=12 dd-2583 [001] 233.685801: balance_dirty_state: bdi 8:0: dirty=130 wb=1366 unstable=0 bg_thresh=1046 thresh=2093 gap=597 poll_thresh=13 ino=12 dd-2583 [001] 233.685935: balance_dirty_state: bdi 8:0: dirty=130 wb=1341 unstable=0 bg_thresh=1042 thresh=2085 gap=614 poll_thresh=14 ino=12 dd-2583 [001] 233.686081: balance_dirty_state: bdi 8:0: dirty=143 wb=1341 unstable=0 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=15 ino=12 dd-2583 [001] 233.686232: balance_dirty_state: bdi 8:0: dirty=156 wb=1341 unstable=0 bg_thresh=1048 thresh=2096 gap=599 poll_thresh=16 ino=12 dd-2583 [001] 233.686389: balance_dirty_state: bdi 8:0: dirty=194 wb=1341 unstable=0 bg_thresh=1048 thresh=2097 gap=562 poll_thresh=17 ino=12 dd-2583 [001] 233.686557: balance_dirty_state: bdi 8:0: dirty=194 wb=1341 unstable=0 bg_thresh=1048 thresh=2096 gap=561 poll_thresh=18 ino=12 dd-2583 [001] 233.686895: balance_dirty_state: bdi 8:0: dirty=219 wb=1341 unstable=0 bg_thresh=1048 thresh=2096 gap=536 poll_thresh=19 ino=12 dd-2583 [001] 233.687391: balance_dirty_state: bdi 8:0: dirty=244 wb=1341 unstable=0 bg_thresh=1073 thresh=2147 gap=562 poll_thresh=20 ino=12 dd-2583 [001] 233.687566: balance_dirty_state: bdi 8:0: dirty=244 wb=1341 unstable=0 bg_thresh=1073 thresh=2146 gap=561 poll_thresh=21 ino=12 dd-2583 [001] 233.687752: balance_dirty_state: bdi 8:0: dirty=269 wb=1341 unstable=0 bg_thresh=1072 thresh=2145 gap=535 poll_thresh=22 ino=12 dd-2583 [001] 233.687757: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1320 avg_dirty=1350 bdi_gap=93% task_gap=55% task_weight=100% bdi_bw=46196 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [001] 233.692699: balance_dirty_state: bdi 8:0: dirty=294 wb=1216 unstable=0 bg_thresh=1068 thresh=2137 gap=627 poll_thresh=16 ino=12 dd-2583 [001] 233.692959: balance_dirty_state: bdi 8:0: dirty=319 wb=1216 unstable=0 bg_thresh=1068 thresh=2136 gap=601 poll_thresh=17 ino=12 dd-2583 [001] 233.693232: balance_dirty_state: bdi 8:0: dirty=319 wb=1216 unstable=0 bg_thresh=1070 thresh=2141 gap=606 poll_thresh=18 ino=12 dd-2583 [001] 233.693520: balance_dirty_state: bdi 8:0: dirty=344 wb=1216 unstable=0 bg_thresh=1067 thresh=2135 gap=575 poll_thresh=19 ino=12 dd-2583 [001] 233.693821: balance_dirty_state: bdi 8:0: dirty=369 wb=1216 unstable=0 bg_thresh=1067 thresh=2134 gap=549 poll_thresh=20 ino=12 dd-2583 [001] 233.694133: balance_dirty_state: bdi 8:0: dirty=394 wb=1216 unstable=0 bg_thresh=1069 thresh=2139 gap=529 poll_thresh=21 ino=12 dd-2583 [001] 233.694141: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1280 avg_dirty=1350 bdi_gap=112% task_gap=49% task_weight=99% bdi_bw=46196 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [001] 233.704593: balance_dirty_state: bdi 8:0: dirty=394 wb=1039 unstable=0 bg_thresh=1065 thresh=2130 gap=697 poll_thresh=16 ino=12 dd-2583 [001] 233.704722: balance_dirty_state: bdi 8:0: dirty=419 wb=1039 unstable=0 bg_thresh=1064 thresh=2129 gap=671 poll_thresh=17 ino=12 dd-2583 [001] 233.704854: balance_dirty_state: bdi 8:0: dirty=444 wb=1039 unstable=0 bg_thresh=1064 thresh=2129 gap=646 poll_thresh=18 ino=12 dd-2583 [001] 233.705145: balance_dirty_state: bdi 8:0: dirty=444 wb=1039 unstable=0 bg_thresh=1064 thresh=2128 gap=645 poll_thresh=19 ino=12 dd-2583 [001] 233.705295: balance_dirty_state: bdi 8:0: dirty=469 wb=1039 unstable=0 bg_thresh=1066 thresh=2133 gap=625 poll_thresh=20 ino=12 dd-2583 [001] 233.705450: balance_dirty_state: bdi 8:0: dirty=494 wb=1039 unstable=0 bg_thresh=1063 thresh=2127 gap=594 poll_thresh=21 ino=12 dd-2583 [001] 233.705614: balance_dirty_state: bdi 8:0: dirty=519 wb=1039 unstable=0 bg_thresh=1065 thresh=2131 gap=573 poll_thresh=22 ino=12 dd-2583 [001] 233.705782: balance_dirty_state: bdi 8:0: dirty=544 wb=1039 unstable=0 bg_thresh=1062 thresh=2125 gap=542 poll_thresh=23 ino=12 dd-2583 [001] 233.705956: balance_dirty_state: bdi 8:0: dirty=569 wb=1039 unstable=0 bg_thresh=1065 thresh=2130 gap=522 poll_thresh=24 ino=12 dd-2583 [001] 233.705960: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1320 avg_dirty=1350 bdi_gap=86% task_gap=40% task_weight=100% bdi_bw=46196 base_bw=28 task_bw=4 dirtied=24 period=12004 think=4 pause=8 dd-2583 [001] 233.712590: balance_dirty_state: bdi 8:0: dirty=594 wb=924 unstable=0 bg_thresh=1064 thresh=2129 gap=611 poll_thresh=18 ino=12 dd-2583 [001] 233.712727: balance_dirty_state: bdi 8:0: dirty=594 wb=924 unstable=0 bg_thresh=1064 thresh=2128 gap=610 poll_thresh=19 ino=12 dd-2583 [001] 233.712868: balance_dirty_state: bdi 8:0: dirty=619 wb=924 unstable=0 bg_thresh=1066 thresh=2133 gap=590 poll_thresh=20 ino=12 dd-2583 [001] 233.713020: balance_dirty_state: bdi 8:0: dirty=644 wb=924 unstable=0 bg_thresh=1066 thresh=2132 gap=564 poll_thresh=21 ino=12 dd-2583 [001] 233.713175: balance_dirty_state: bdi 8:0: dirty=669 wb=924 unstable=0 bg_thresh=1063 thresh=2126 gap=533 poll_thresh=22 ino=12 dd-2583 [001] 233.713339: balance_dirty_state: bdi 8:0: dirty=694 wb=924 unstable=0 bg_thresh=1062 thresh=2125 gap=507 poll_thresh=23 ino=12 dd-2583 [001] 233.713344: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1320 avg_dirty=1350 bdi_gap=84% task_gap=35% task_weight=100% bdi_bw=46196 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [001] 233.720756: balance_dirty_state: bdi 8:0: dirty=694 wb=785 unstable=0 bg_thresh=1066 thresh=2132 gap=653 poll_thresh=17 ino=12 dd-2583 [001] 233.721339: balance_dirty_state: bdi 8:0: dirty=719 wb=785 unstable=0 bg_thresh=1063 thresh=2126 gap=622 poll_thresh=18 ino=12 dd-2583 [001] 233.721627: balance_dirty_state: bdi 8:0: dirty=744 wb=785 unstable=0 bg_thresh=1068 thresh=2136 gap=607 poll_thresh=19 ino=12 dd-2583 [001] 233.721945: balance_dirty_state: bdi 8:0: dirty=769 wb=671 unstable=0 bg_thresh=1065 thresh=2130 gap=690 poll_thresh=20 ino=12 dd-2583 [001] 233.722269: balance_dirty_state: bdi 8:0: dirty=794 wb=671 unstable=0 bg_thresh=1061 thresh=2122 gap=657 poll_thresh=21 ino=12 dd-2583 [001] 233.722605: balance_dirty_state: bdi 8:0: dirty=794 wb=671 unstable=0 bg_thresh=1066 thresh=2132 gap=667 poll_thresh=22 ino=12 dd-2583 [001] 233.722963: balance_dirty_state: bdi 8:0: dirty=819 wb=671 unstable=0 bg_thresh=1064 thresh=2129 gap=639 poll_thresh=23 ino=12 dd-2583 [001] 233.723327: balance_dirty_state: bdi 8:0: dirty=844 wb=671 unstable=0 bg_thresh=1063 thresh=2127 gap=612 poll_thresh=24 ino=12 dd-2583 [001] 233.723706: balance_dirty_state: bdi 8:0: dirty=869 wb=671 unstable=0 bg_thresh=1063 thresh=2126 gap=586 poll_thresh=25 ino=12 dd-2583 [001] 233.724096: balance_dirty_state: bdi 8:0: dirty=894 wb=671 unstable=0 bg_thresh=1062 thresh=2125 gap=560 poll_thresh=26 ino=12 dd-2583 [001] 233.724522: balance_dirty_state: bdi 8:0: dirty=919 wb=671 unstable=0 bg_thresh=1062 thresh=2124 gap=534 poll_thresh=27 ino=12 dd-2583 [001] 233.724943: balance_dirty_state: bdi 8:0: dirty=969 wb=671 unstable=0 bg_thresh=1061 thresh=2123 gap=483 poll_thresh=28 ino=12 dd-2583 [001] 233.724951: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=23% task_weight=99% bdi_bw=46196 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2583 [001] 233.732721: balance_dirty_state: bdi 8:0: dirty=994 wb=531 unstable=0 bg_thresh=1066 thresh=2133 gap=608 poll_thresh=21 ino=12 dd-2583 [001] 233.732881: balance_dirty_state: bdi 8:0: dirty=994 wb=531 unstable=0 bg_thresh=1066 thresh=2132 gap=607 poll_thresh=22 ino=12 dd-2583 [001] 233.733046: balance_dirty_state: bdi 8:0: dirty=1019 wb=531 unstable=0 bg_thresh=1065 thresh=2131 gap=581 poll_thresh=23 ino=12 dd-2583 [001] 233.733220: balance_dirty_state: bdi 8:0: dirty=1044 wb=531 unstable=0 bg_thresh=1065 thresh=2130 gap=555 poll_thresh=24 ino=12 dd-2583 [001] 233.733396: balance_dirty_state: bdi 8:0: dirty=1069 wb=531 unstable=0 bg_thresh=1065 thresh=2130 gap=530 poll_thresh=25 ino=12 dd-2583 [001] 233.733400: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1320 avg_dirty=1350 bdi_gap=86% task_gap=40% task_weight=100% bdi_bw=46196 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 flush-8:0-2554 [002] 233.733628: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=300 wrote=6 to_write=8186 flush-8:0-2554 [002] 233.735654: writeback_single_inode: bdi 8:0: ino=12 state= age=64 wrote=1040 to_write=7146 dd-2583 [001] 233.740535: balance_dirty_state: bdi 8:0: dirty=41 wb=1434 unstable=0 bg_thresh=1065 thresh=2131 gap=656 poll_thresh=19 ino=12 dd-2583 [001] 233.740684: balance_dirty_state: bdi 8:0: dirty=66 wb=1434 unstable=0 bg_thresh=1062 thresh=2125 gap=625 poll_thresh=20 ino=12 dd-2583 [001] 233.740839: balance_dirty_state: bdi 8:0: dirty=91 wb=1434 unstable=0 bg_thresh=1065 thresh=2130 gap=605 poll_thresh=21 ino=12 dd-2583 [001] 233.741000: balance_dirty_state: bdi 8:0: dirty=116 wb=1434 unstable=0 bg_thresh=1064 thresh=2129 gap=579 poll_thresh=22 ino=12 dd-2583 [001] 233.741170: balance_dirty_state: bdi 8:0: dirty=141 wb=1434 unstable=0 bg_thresh=1064 thresh=2128 gap=553 poll_thresh=23 ino=12 dd-2583 [001] 233.741347: balance_dirty_state: bdi 8:0: dirty=166 wb=1434 unstable=0 bg_thresh=1063 thresh=2127 gap=527 poll_thresh=24 ino=12 dd-2583 [001] 233.741351: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1321 avg_dirty=1350 bdi_gap=84% task_gap=37% task_weight=100% bdi_bw=46196 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [001] 233.748671: balance_dirty_state: bdi 8:0: dirty=166 wb=1295 unstable=0 bg_thresh=1066 thresh=2133 gap=672 poll_thresh=18 ino=12 dd-2583 [001] 233.748810: balance_dirty_state: bdi 8:0: dirty=191 wb=1295 unstable=0 bg_thresh=1063 thresh=2127 gap=641 poll_thresh=19 ino=12 dd-2583 [001] 233.748953: balance_dirty_state: bdi 8:0: dirty=216 wb=1295 unstable=0 bg_thresh=1063 thresh=2126 gap=615 poll_thresh=20 ino=12 dd-2583 [001] 233.749102: balance_dirty_state: bdi 8:0: dirty=241 wb=1295 unstable=0 bg_thresh=1065 thresh=2131 gap=595 poll_thresh=21 ino=12 dd-2583 [001] 233.749261: balance_dirty_state: bdi 8:0: dirty=266 wb=1295 unstable=0 bg_thresh=1065 thresh=2130 gap=569 poll_thresh=22 ino=12 dd-2583 [001] 233.749421: balance_dirty_state: bdi 8:0: dirty=266 wb=1295 unstable=0 bg_thresh=1062 thresh=2124 gap=563 poll_thresh=23 ino=12 dd-2583 [001] 233.749596: balance_dirty_state: bdi 8:0: dirty=291 wb=1295 unstable=0 bg_thresh=1064 thresh=2128 gap=542 poll_thresh=24 ino=12 dd-2583 [001] 233.749790: balance_dirty_state: bdi 8:0: dirty=317 wb=1295 unstable=0 bg_thresh=1065 thresh=2130 gap=518 poll_thresh=25 ino=12 dd-2583 [001] 233.749794: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1320 avg_dirty=1350 bdi_gap=86% task_gap=41% task_weight=98% bdi_bw=46196 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [001] 233.756542: balance_dirty_state: bdi 8:0: dirty=343 wb=1295 unstable=0 bg_thresh=1064 thresh=2129 gap=491 poll_thresh=19 ino=12 dd-2583 [001] 233.756547: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=28% task_weight=100% bdi_bw=46196 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [001] 233.764486: balance_dirty_state: bdi 8:0: dirty=356 wb=1295 unstable=0 bg_thresh=1064 thresh=2128 gap=477 poll_thresh=14 ino=12 dd-2583 [001] 233.764491: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=27% task_weight=100% bdi_bw=46196 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [001] 233.772399: balance_dirty_state: bdi 8:0: dirty=369 wb=1295 unstable=0 bg_thresh=1064 thresh=2129 gap=465 poll_thresh=10 ino=12 dd-2583 [001] 233.772404: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=28% task_weight=100% bdi_bw=46196 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [001] 233.780284: balance_dirty_state: bdi 8:0: dirty=394 wb=1181 unstable=0 bg_thresh=1056 thresh=2112 gap=537 poll_thresh=7 ino=12 dd-2583 [001] 233.780349: balance_dirty_state: bdi 8:0: dirty=394 wb=1181 unstable=0 bg_thresh=1056 thresh=2112 gap=537 poll_thresh=8 ino=12 dd-2583 [001] 233.780417: balance_dirty_state: bdi 8:0: dirty=394 wb=1181 unstable=0 bg_thresh=1058 thresh=2117 gap=542 poll_thresh=9 ino=12 dd-2583 [001] 233.780492: balance_dirty_state: bdi 8:0: dirty=419 wb=1181 unstable=0 bg_thresh=1055 thresh=2111 gap=511 poll_thresh=10 ino=12 dd-2583 [001] 233.780497: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1280 avg_dirty=1350 bdi_gap=99% task_gap=21% task_weight=100% bdi_bw=46196 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [001] 233.792189: balance_dirty_state: bdi 8:0: dirty=419 wb=1092 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=7 ino=12 dd-2583 [001] 233.792252: balance_dirty_state: bdi 8:0: dirty=419 wb=1092 unstable=0 bg_thresh=1038 thresh=2077 gap=566 poll_thresh=8 ino=12 dd-2583 [001] 233.792321: balance_dirty_state: bdi 8:0: dirty=444 wb=1092 unstable=0 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=9 ino=12 dd-2583 [001] 233.793041: balance_dirty_state: bdi 8:0: dirty=444 wb=1092 unstable=0 bg_thresh=1043 thresh=2087 gap=551 poll_thresh=10 ino=12 dd-2583 [001] 233.793125: balance_dirty_state: bdi 8:0: dirty=469 wb=1092 unstable=0 bg_thresh=1043 thresh=2087 gap=526 poll_thresh=11 ino=12 dd-2583 [001] 233.793222: balance_dirty_state: bdi 8:0: dirty=469 wb=1003 unstable=0 bg_thresh=1043 thresh=2087 gap=615 poll_thresh=12 ino=12 dd-2583 [001] 233.793320: balance_dirty_state: bdi 8:0: dirty=494 wb=1003 unstable=0 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=13 ino=12 dd-2583 [001] 233.793427: balance_dirty_state: bdi 8:0: dirty=494 wb=1003 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=14 ino=12 dd-2583 [001] 233.793540: balance_dirty_state: bdi 8:0: dirty=519 wb=1003 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=15 ino=12 dd-2583 [001] 233.793659: balance_dirty_state: bdi 8:0: dirty=519 wb=1003 unstable=0 bg_thresh=1042 thresh=2085 gap=563 poll_thresh=16 ino=12 dd-2583 [001] 233.793785: balance_dirty_state: bdi 8:0: dirty=544 wb=1003 unstable=0 bg_thresh=1042 thresh=2084 gap=537 poll_thresh=17 ino=12 dd-2583 [001] 233.793918: balance_dirty_state: bdi 8:0: dirty=569 wb=1003 unstable=0 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=18 ino=12 dd-2583 [001] 233.793924: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=71% task_weight=99% bdi_bw=46636 base_bw=28 task_bw=12 dirtied=18 period=4504 think=4 pause=8 dd-2583 [001] 233.800294: balance_dirty_state: bdi 8:0: dirty=569 wb=964 unstable=0 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=13 ino=12 dd-2583 [001] 233.800398: balance_dirty_state: bdi 8:0: dirty=594 wb=964 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=14 ino=12 dd-2583 [001] 233.800509: balance_dirty_state: bdi 8:0: dirty=594 wb=964 unstable=0 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=15 ino=12 dd-2583 [001] 233.800627: balance_dirty_state: bdi 8:0: dirty=619 wb=964 unstable=0 bg_thresh=1042 thresh=2084 gap=501 poll_thresh=16 ino=12 dd-2583 [001] 233.800632: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1240 avg_dirty=1345 bdi_gap=108% task_gap=0% task_weight=98% bdi_bw=46636 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 233.812227: balance_dirty_state: bdi 8:0: dirty=644 wb=775 unstable=0 bg_thresh=1026 thresh=2053 gap=634 poll_thresh=12 ino=12 dd-2583 [001] 233.812325: balance_dirty_state: bdi 8:0: dirty=644 wb=775 unstable=0 bg_thresh=1029 thresh=2058 gap=639 poll_thresh=13 ino=12 dd-2583 [001] 233.812429: balance_dirty_state: bdi 8:0: dirty=669 wb=775 unstable=0 bg_thresh=1029 thresh=2058 gap=614 poll_thresh=14 ino=12 dd-2583 [001] 233.812543: balance_dirty_state: bdi 8:0: dirty=669 wb=775 unstable=0 bg_thresh=1028 thresh=2057 gap=613 poll_thresh=15 ino=12 dd-2583 [001] 233.812665: balance_dirty_state: bdi 8:0: dirty=694 wb=775 unstable=0 bg_thresh=1028 thresh=2057 gap=588 poll_thresh=16 ino=12 dd-2583 [001] 233.812946: balance_dirty_state: bdi 8:0: dirty=719 wb=775 unstable=0 bg_thresh=1028 thresh=2056 gap=562 poll_thresh=17 ino=12 dd-2583 [001] 233.813083: balance_dirty_state: bdi 8:0: dirty=719 wb=775 unstable=0 bg_thresh=1027 thresh=2055 gap=561 poll_thresh=18 ino=12 dd-2583 [001] 233.813226: balance_dirty_state: bdi 8:0: dirty=744 wb=775 unstable=0 bg_thresh=1030 thresh=2060 gap=541 poll_thresh=19 ino=12 dd-2583 [001] 233.813374: balance_dirty_state: bdi 8:0: dirty=769 wb=775 unstable=0 bg_thresh=1027 thresh=2054 gap=510 poll_thresh=20 ino=12 dd-2583 [001] 233.813378: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1240 avg_dirty=1240 bdi_gap=93% task_gap=87% task_weight=99% bdi_bw=46636 base_bw=28 task_bw=20 dirtied=20 period=3336 think=4 pause=8 dd-2583 [002] 233.820333: balance_dirty_state: bdi 8:0: dirty=794 wb=650 unstable=0 bg_thresh=1027 thresh=2054 gap=610 poll_thresh=15 ino=12 dd-2583 [002] 233.820572: balance_dirty_state: bdi 8:0: dirty=794 wb=650 unstable=0 bg_thresh=1026 thresh=2053 gap=609 poll_thresh=16 ino=12 dd-2583 [002] 233.820826: balance_dirty_state: bdi 8:0: dirty=819 wb=650 unstable=0 bg_thresh=1026 thresh=2053 gap=584 poll_thresh=17 ino=12 dd-2583 [002] 233.821096: balance_dirty_state: bdi 8:0: dirty=844 wb=650 unstable=0 bg_thresh=1026 thresh=2052 gap=558 poll_thresh=18 ino=12 dd-2583 [002] 233.821379: balance_dirty_state: bdi 8:0: dirty=844 wb=650 unstable=0 bg_thresh=1025 thresh=2051 gap=557 poll_thresh=19 ino=12 dd-2583 [002] 233.821672: balance_dirty_state: bdi 8:0: dirty=869 wb=650 unstable=0 bg_thresh=1025 thresh=2051 gap=532 poll_thresh=20 ino=12 dd-2583 [002] 233.821986: balance_dirty_state: bdi 8:0: dirty=894 wb=650 unstable=0 bg_thresh=1027 thresh=2055 gap=511 poll_thresh=21 ino=12 dd-2583 [002] 233.821995: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1200 avg_dirty=1200 bdi_gap=116% task_gap=133% task_weight=99% bdi_bw=46636 base_bw=28 task_bw=40 dirtied=21 period=1912 think=0 pause=8 dd-2583 [002] 233.828296: balance_dirty_state: bdi 8:0: dirty=919 wb=525 unstable=0 bg_thresh=1031 thresh=2062 gap=618 poll_thresh=16 ino=12 dd-2583 [002] 233.828415: balance_dirty_state: bdi 8:0: dirty=919 wb=525 unstable=0 bg_thresh=1030 thresh=2061 gap=617 poll_thresh=17 ino=12 dd-2583 [002] 233.828543: balance_dirty_state: bdi 8:0: dirty=944 wb=525 unstable=0 bg_thresh=1027 thresh=2055 gap=586 poll_thresh=18 ino=12 dd-2583 [002] 233.828824: balance_dirty_state: bdi 8:0: dirty=969 wb=525 unstable=0 bg_thresh=1030 thresh=2060 gap=566 poll_thresh=19 ino=12 dd-2583 [002] 233.828976: balance_dirty_state: bdi 8:0: dirty=994 wb=525 unstable=0 bg_thresh=1029 thresh=2059 gap=540 poll_thresh=20 ino=12 dd-2583 [002] 233.829132: balance_dirty_state: bdi 8:0: dirty=1019 wb=525 unstable=0 bg_thresh=1029 thresh=2058 gap=514 poll_thresh=21 ino=12 dd-2583 [002] 233.829136: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1160 avg_dirty=1160 bdi_gap=140% task_gap=183% task_weight=98% bdi_bw=46636 base_bw=28 task_bw=64 dirtied=21 period=1236 think=0 pause=8 dd-2583 [002] 233.836209: balance_dirty_state: bdi 8:0: dirty=1019 wb=400 unstable=0 bg_thresh=1029 thresh=2059 gap=640 poll_thresh=16 ino=12 dd-2583 [002] 233.836328: balance_dirty_state: bdi 8:0: dirty=1044 wb=400 unstable=0 bg_thresh=1026 thresh=2053 gap=609 poll_thresh=17 ino=12 flush-8:0-2554 [006] 233.836455: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=404 wrote=6 to_write=8186 dd-2583 [002] 233.836531: balance_dirty_state: bdi 8:0: dirty=1019 wb=450 unstable=0 bg_thresh=1029 thresh=2058 gap=589 poll_thresh=18 ino=12 dd-2583 [002] 233.836739: balance_dirty_state: bdi 8:0: dirty=894 wb=600 unstable=0 bg_thresh=1028 thresh=2057 gap=563 poll_thresh=19 ino=12 dd-2583 [002] 233.836954: balance_dirty_state: bdi 8:0: dirty=793 wb=713 unstable=0 bg_thresh=1025 thresh=2051 gap=545 poll_thresh=20 ino=12 dd-2583 [002] 233.837179: balance_dirty_state: bdi 8:0: dirty=666 wb=840 unstable=0 bg_thresh=1028 thresh=2056 gap=550 poll_thresh=21 ino=12 dd-2583 [002] 233.837421: balance_dirty_state: bdi 8:0: dirty=541 wb=1015 unstable=0 bg_thresh=1027 thresh=2055 gap=499 poll_thresh=22 ino=12 dd-2583 [002] 233.837423: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1200 avg_dirty=1200 bdi_gap=116% task_gap=133% task_weight=99% bdi_bw=46636 base_bw=28 task_bw=40 dirtied=22 period=2004 think=0 pause=8 flush-8:0-2554 [006] 233.838445: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=96 wrote=1099 to_write=7087 dd-2583 [002] 233.844243: balance_dirty_state: bdi 8:0: dirty=66 wb=1390 unstable=0 bg_thresh=1026 thresh=2052 gap=596 poll_thresh=16 ino=12 dd-2583 [002] 233.844362: balance_dirty_state: bdi 8:0: dirty=66 wb=1390 unstable=0 bg_thresh=1026 thresh=2052 gap=596 poll_thresh=17 ino=12 dd-2583 [002] 233.844492: balance_dirty_state: bdi 8:0: dirty=91 wb=1390 unstable=0 bg_thresh=1025 thresh=2051 gap=570 poll_thresh=18 ino=12 dd-2583 [002] 233.844624: balance_dirty_state: bdi 8:0: dirty=116 wb=1390 unstable=0 bg_thresh=1028 thresh=2056 gap=550 poll_thresh=19 ino=12 dd-2583 [002] 233.844911: balance_dirty_state: bdi 8:0: dirty=141 wb=1390 unstable=0 bg_thresh=1025 thresh=2050 gap=519 poll_thresh=20 ino=12 dd-2583 [002] 233.845059: balance_dirty_state: bdi 8:0: dirty=141 wb=1390 unstable=0 bg_thresh=1027 thresh=2054 gap=523 poll_thresh=21 ino=12 dd-2583 [002] 233.845212: balance_dirty_state: bdi 8:0: dirty=166 wb=1390 unstable=0 bg_thresh=1029 thresh=2059 gap=503 poll_thresh=22 ino=12 dd-2583 [002] 233.845216: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1241 avg_dirty=1241 bdi_gap=95% task_gap=90% task_weight=100% bdi_bw=46636 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2583 [002] 233.852159: balance_dirty_state: bdi 8:0: dirty=191 wb=1190 unstable=0 bg_thresh=1028 thresh=2056 gap=675 poll_thresh=16 ino=12 dd-2583 [002] 233.852287: balance_dirty_state: bdi 8:0: dirty=216 wb=1190 unstable=0 bg_thresh=1024 thresh=2049 gap=643 poll_thresh=17 ino=12 dd-2583 [002] 233.852424: balance_dirty_state: bdi 8:0: dirty=216 wb=1190 unstable=0 bg_thresh=1027 thresh=2055 gap=649 poll_thresh=18 ino=12 dd-2583 [002] 233.852558: balance_dirty_state: bdi 8:0: dirty=241 wb=1190 unstable=0 bg_thresh=1027 thresh=2054 gap=623 poll_thresh=19 ino=12 dd-2583 [002] 233.852696: balance_dirty_state: bdi 8:0: dirty=266 wb=1190 unstable=0 bg_thresh=1029 thresh=2059 gap=603 poll_thresh=20 ino=12 dd-2583 [002] 233.852845: balance_dirty_state: bdi 8:0: dirty=291 wb=1190 unstable=0 bg_thresh=1029 thresh=2058 gap=577 poll_thresh=21 ino=12 dd-2583 [002] 233.852999: balance_dirty_state: bdi 8:0: dirty=316 wb=1190 unstable=0 bg_thresh=1028 thresh=2057 gap=551 poll_thresh=22 ino=12 dd-2583 [002] 233.853161: balance_dirty_state: bdi 8:0: dirty=341 wb=1190 unstable=0 bg_thresh=1028 thresh=2056 gap=525 poll_thresh=23 ino=12 dd-2583 [002] 233.853329: balance_dirty_state: bdi 8:0: dirty=366 wb=1190 unstable=0 bg_thresh=1028 thresh=2056 gap=500 poll_thresh=24 ino=12 dd-2583 [002] 233.853333: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1200 avg_dirty=1200 bdi_gap=117% task_gap=134% task_weight=99% bdi_bw=46636 base_bw=28 task_bw=40 dirtied=24 period=2184 think=0 pause=8 dd-2583 [002] 233.860360: balance_dirty_state: bdi 8:0: dirty=366 wb=1090 unstable=0 bg_thresh=1028 thresh=2057 gap=601 poll_thresh=18 ino=12 dd-2583 [002] 233.860494: balance_dirty_state: bdi 8:0: dirty=391 wb=1090 unstable=0 bg_thresh=1028 thresh=2056 gap=575 poll_thresh=19 ino=12 dd-2583 [002] 233.860633: balance_dirty_state: bdi 8:0: dirty=416 wb=1090 unstable=0 bg_thresh=1030 thresh=2061 gap=555 poll_thresh=20 ino=12 dd-2583 [002] 233.860780: balance_dirty_state: bdi 8:0: dirty=441 wb=1090 unstable=0 bg_thresh=1030 thresh=2060 gap=529 poll_thresh=21 ino=12 dd-2583 [002] 233.860935: balance_dirty_state: bdi 8:0: dirty=466 wb=1090 unstable=0 bg_thresh=1029 thresh=2059 gap=503 poll_thresh=22 ino=12 dd-2583 [002] 233.860939: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1160 avg_dirty=1160 bdi_gap=140% task_gap=180% task_weight=99% bdi_bw=46636 base_bw=28 task_bw=64 dirtied=22 period=1296 think=0 pause=8 dd-2583 [002] 233.868217: balance_dirty_state: bdi 8:0: dirty=466 wb=965 unstable=0 bg_thresh=1028 thresh=2056 gap=625 poll_thresh=16 ino=12 dd-2583 [002] 233.868336: balance_dirty_state: bdi 8:0: dirty=491 wb=965 unstable=0 bg_thresh=1027 thresh=2055 gap=599 poll_thresh=17 ino=12 dd-2583 [002] 233.868463: balance_dirty_state: bdi 8:0: dirty=516 wb=965 unstable=0 bg_thresh=1027 thresh=2054 gap=573 poll_thresh=18 ino=12 dd-2583 [002] 233.868597: balance_dirty_state: bdi 8:0: dirty=516 wb=965 unstable=0 bg_thresh=1029 thresh=2059 gap=578 poll_thresh=19 ino=12 dd-2583 [002] 233.868735: balance_dirty_state: bdi 8:0: dirty=541 wb=965 unstable=0 bg_thresh=1026 thresh=2053 gap=547 poll_thresh=20 ino=12 dd-2583 [002] 233.868882: balance_dirty_state: bdi 8:0: dirty=566 wb=965 unstable=0 bg_thresh=1026 thresh=2052 gap=521 poll_thresh=21 ino=12 dd-2583 [002] 233.869036: balance_dirty_state: bdi 8:0: dirty=591 wb=965 unstable=0 bg_thresh=1028 thresh=2057 gap=501 poll_thresh=22 ino=12 dd-2583 [002] 233.869040: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1160 avg_dirty=1160 bdi_gap=139% task_gap=178% task_weight=99% bdi_bw=46636 base_bw=28 task_bw=60 dirtied=22 period=1376 think=0 pause=8 dd-2583 [000] 233.876136: balance_dirty_state: bdi 8:0: dirty=591 wb=965 unstable=0 bg_thresh=1028 thresh=2057 gap=501 poll_thresh=16 ino=12 dd-2583 [000] 233.876141: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1200 avg_dirty=1200 bdi_gap=116% task_gap=131% task_weight=100% bdi_bw=46636 base_bw=28 task_bw=40 dirtied=16 period=1456 think=0 pause=8 dd-2583 [000] 233.884022: balance_dirty_state: bdi 8:0: dirty=591 wb=965 unstable=0 bg_thresh=1031 thresh=2062 gap=506 poll_thresh=12 ino=12 dd-2583 [000] 233.884027: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1200 avg_dirty=1200 bdi_gap=118% task_gap=136% task_weight=100% bdi_bw=46636 base_bw=28 task_bw=40 dirtied=12 period=1092 think=0 pause=8 dd-2583 [000] 233.892146: balance_dirty_state: bdi 8:0: dirty=616 wb=965 unstable=0 bg_thresh=1031 thresh=2062 gap=481 poll_thresh=9 ino=12 dd-2583 [000] 233.892152: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1200 avg_dirty=1200 bdi_gap=118% task_gap=136% task_weight=100% bdi_bw=46636 base_bw=28 task_bw=40 dirtied=9 period=820 think=0 pause=8 dd-2583 [000] 233.899950: balance_dirty_state: bdi 8:0: dirty=616 wb=965 unstable=0 bg_thresh=1033 thresh=2067 gap=486 poll_thresh=7 ino=12 dd-2583 [000] 233.899955: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1200 avg_dirty=1200 bdi_gap=121% task_gap=142% task_weight=100% bdi_bw=46248 base_bw=28 task_bw=44 dirtied=7 period=584 think=0 pause=8 dd-2583 [000] 233.907793: balance_dirty_state: bdi 8:0: dirty=616 wb=840 unstable=0 bg_thresh=1028 thresh=2056 gap=600 poll_thresh=5 ino=12 dd-2583 [000] 233.907848: balance_dirty_state: bdi 8:0: dirty=616 wb=840 unstable=0 bg_thresh=1028 thresh=2056 gap=600 poll_thresh=6 ino=12 dd-2583 [000] 233.907913: balance_dirty_state: bdi 8:0: dirty=641 wb=840 unstable=0 bg_thresh=1028 thresh=2056 gap=575 poll_thresh=7 ino=12 dd-2583 [000] 233.907983: balance_dirty_state: bdi 8:0: dirty=641 wb=840 unstable=0 bg_thresh=1028 thresh=2056 gap=575 poll_thresh=8 ino=12 dd-2583 [000] 233.908065: balance_dirty_state: bdi 8:0: dirty=641 wb=840 unstable=0 bg_thresh=1030 thresh=2061 gap=580 poll_thresh=9 ino=12 dd-2583 [000] 233.908155: balance_dirty_state: bdi 8:0: dirty=666 wb=840 unstable=0 bg_thresh=1033 thresh=2066 gap=560 poll_thresh=10 ino=12 dd-2583 [000] 233.908253: balance_dirty_state: bdi 8:0: dirty=666 wb=840 unstable=0 bg_thresh=1033 thresh=2066 gap=560 poll_thresh=11 ino=12 dd-2583 [000] 233.908374: balance_dirty_state: bdi 8:0: dirty=691 wb=840 unstable=0 bg_thresh=1033 thresh=2066 gap=535 poll_thresh=12 ino=12 dd-2583 [000] 233.908551: balance_dirty_state: bdi 8:0: dirty=691 wb=840 unstable=0 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=13 ino=12 dd-2583 [000] 233.908738: balance_dirty_state: bdi 8:0: dirty=716 wb=840 unstable=0 bg_thresh=1038 thresh=2077 gap=521 poll_thresh=14 ino=12 dd-2583 [000] 233.908944: balance_dirty_state: bdi 8:0: dirty=716 wb=840 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=15 ino=12 dd-2583 [000] 233.909132: balance_dirty_state: bdi 8:0: dirty=741 wb=840 unstable=0 bg_thresh=1040 thresh=2081 gap=500 poll_thresh=16 ino=12 dd-2583 [000] 233.909138: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1200 avg_dirty=1335 bdi_gap=127% task_gap=3% task_weight=100% bdi_bw=46248 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 233.915865: balance_dirty_state: bdi 8:0: dirty=766 wb=687 unstable=0 bg_thresh=1038 thresh=2077 gap=624 poll_thresh=12 ino=12 dd-2583 [004] 233.915962: balance_dirty_state: bdi 8:0: dirty=766 wb=687 unstable=0 bg_thresh=1038 thresh=2077 gap=624 poll_thresh=13 ino=12 dd-2583 [004] 233.916097: balance_dirty_state: bdi 8:0: dirty=791 wb=687 unstable=0 bg_thresh=1041 thresh=2082 gap=604 poll_thresh=14 ino=12 dd-2583 [004] 233.916230: balance_dirty_state: bdi 8:0: dirty=791 wb=687 unstable=0 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=15 ino=12 dd-2583 [004] 233.916370: balance_dirty_state: bdi 8:0: dirty=816 wb=687 unstable=0 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=16 ino=12 dd-2583 [004] 233.916560: balance_dirty_state: bdi 8:0: dirty=841 wb=687 unstable=0 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=17 ino=12 dd-2583 [004] 233.916752: balance_dirty_state: bdi 8:0: dirty=841 wb=687 unstable=0 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=18 ino=12 dd-2583 [004] 233.917116: balance_dirty_state: bdi 8:0: dirty=866 wb=687 unstable=0 bg_thresh=1039 thresh=2079 gap=526 poll_thresh=19 ino=12 dd-2583 [004] 233.917274: balance_dirty_state: bdi 8:0: dirty=891 wb=687 unstable=0 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=20 ino=12 dd-2583 [004] 233.917279: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1240 avg_dirty=1240 bdi_gap=103% task_gap=106% task_weight=101% bdi_bw=46248 base_bw=28 task_bw=28 dirtied=20 period=2504 think=0 pause=8 dd-2583 [004] 233.923851: balance_dirty_state: bdi 8:0: dirty=916 wb=562 unstable=0 bg_thresh=1030 thresh=2060 gap=582 poll_thresh=15 ino=12 dd-2583 [004] 233.923968: balance_dirty_state: bdi 8:0: dirty=916 wb=562 unstable=0 bg_thresh=1032 thresh=2065 gap=587 poll_thresh=16 ino=12 dd-2583 [004] 233.924094: balance_dirty_state: bdi 8:0: dirty=941 wb=562 unstable=0 bg_thresh=1032 thresh=2064 gap=561 poll_thresh=17 ino=12 dd-2583 [004] 233.924227: balance_dirty_state: bdi 8:0: dirty=966 wb=562 unstable=0 bg_thresh=1029 thresh=2058 gap=530 poll_thresh=18 ino=12 dd-2583 [004] 233.924371: balance_dirty_state: bdi 8:0: dirty=966 wb=562 unstable=0 bg_thresh=1025 thresh=2051 gap=523 poll_thresh=19 ino=12 dd-2583 [004] 233.924525: balance_dirty_state: bdi 8:0: dirty=991 wb=562 unstable=0 bg_thresh=1028 thresh=2056 gap=503 poll_thresh=20 ino=12 dd-2583 [004] 233.924530: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1200 avg_dirty=1200 bdi_gap=115% task_gap=131% task_weight=99% bdi_bw=46248 base_bw=28 task_bw=40 dirtied=20 period=1820 think=0 pause=8 dd-2583 [000] 233.935869: balance_dirty_state: bdi 8:0: dirty=1016 wb=287 unstable=0 bg_thresh=1022 thresh=2044 gap=741 poll_thresh=15 ino=12 dd-2583 [000] 233.935985: balance_dirty_state: bdi 8:0: dirty=1016 wb=287 unstable=0 bg_thresh=1024 thresh=2049 gap=746 poll_thresh=16 ino=12 dd-2583 [000] 233.936108: balance_dirty_state: bdi 8:0: dirty=1041 wb=287 unstable=0 bg_thresh=1030 thresh=2060 gap=732 poll_thresh=17 ino=12 flush-8:0-2554 [004] 233.936233: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=504 wrote=6 to_write=8186 dd-2583 [000] 233.936327: balance_dirty_state: bdi 8:0: dirty=1016 wb=337 unstable=0 bg_thresh=1030 thresh=2060 gap=707 poll_thresh=18 ino=12 dd-2583 [000] 233.936598: balance_dirty_state: bdi 8:0: dirty=866 wb=512 unstable=0 bg_thresh=1032 thresh=2065 gap=687 poll_thresh=19 ino=12 dd-2583 [000] 233.936868: balance_dirty_state: bdi 8:0: dirty=716 wb=662 unstable=0 bg_thresh=1032 thresh=2064 gap=686 poll_thresh=20 ino=12 dd-2583 [000] 233.937114: balance_dirty_state: bdi 8:0: dirty=591 wb=812 unstable=0 bg_thresh=1031 thresh=2063 gap=660 poll_thresh=21 ino=12 dd-2583 [000] 233.937600: balance_dirty_state: bdi 8:0: dirty=316 wb=1112 unstable=0 bg_thresh=1031 thresh=2063 gap=635 poll_thresh=22 ino=12 dd-2583 [000] 233.937857: balance_dirty_state: bdi 8:0: dirty=166 wb=1287 unstable=0 bg_thresh=1033 thresh=2067 gap=614 poll_thresh=23 ino=12 dd-2583 [000] 233.938119: balance_dirty_state: bdi 8:0: dirty=41 wb=1437 unstable=0 bg_thresh=1030 thresh=2061 gap=583 poll_thresh=24 ino=12 flush-8:0-2554 [004] 233.938142: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=196 wrote=1157 to_write=7029 dd-2583 [000] 233.938314: balance_dirty_state: bdi 8:0: dirty=66 wb=1437 unstable=0 bg_thresh=1030 thresh=2060 gap=557 poll_thresh=25 ino=12 dd-2583 [000] 233.938497: balance_dirty_state: bdi 8:0: dirty=91 wb=1437 unstable=0 bg_thresh=1029 thresh=2059 gap=531 poll_thresh=26 ino=12 dd-2583 [000] 233.938687: balance_dirty_state: bdi 8:0: dirty=116 wb=1437 unstable=0 bg_thresh=1031 thresh=2063 gap=510 poll_thresh=27 ino=12 dd-2583 [000] 233.938692: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1321 avg_dirty=1321 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=46248 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2583 [000] 233.943860: balance_dirty_state: bdi 8:0: dirty=141 wb=1312 unstable=0 bg_thresh=1023 thresh=2047 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 233.944031: balance_dirty_state: bdi 8:0: dirty=166 wb=1312 unstable=0 bg_thresh=1026 thresh=2052 gap=574 poll_thresh=21 ino=12 dd-2583 [000] 233.944212: balance_dirty_state: bdi 8:0: dirty=191 wb=1312 unstable=0 bg_thresh=1028 thresh=2057 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 233.944402: balance_dirty_state: bdi 8:0: dirty=216 wb=1312 unstable=0 bg_thresh=1031 thresh=2062 gap=534 poll_thresh=23 ino=12 dd-2583 [000] 233.944598: balance_dirty_state: bdi 8:0: dirty=241 wb=1312 unstable=0 bg_thresh=1030 thresh=2061 gap=508 poll_thresh=24 ino=12 dd-2583 [000] 233.944603: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1200 avg_dirty=1200 bdi_gap=119% task_gap=138% task_weight=100% bdi_bw=46248 base_bw=28 task_bw=40 dirtied=24 period=2184 think=0 pause=8 dd-2583 [000] 233.952177: balance_dirty_state: bdi 8:0: dirty=241 wb=1162 unstable=0 bg_thresh=1026 thresh=2052 gap=649 poll_thresh=18 ino=12 dd-2583 [000] 233.952309: balance_dirty_state: bdi 8:0: dirty=266 wb=1162 unstable=0 bg_thresh=1028 thresh=2057 gap=629 poll_thresh=19 ino=12 dd-2583 [000] 233.952448: balance_dirty_state: bdi 8:0: dirty=291 wb=1162 unstable=0 bg_thresh=1031 thresh=2062 gap=609 poll_thresh=20 ino=12 dd-2583 [000] 233.952596: balance_dirty_state: bdi 8:0: dirty=316 wb=1162 unstable=0 bg_thresh=1033 thresh=2067 gap=589 poll_thresh=21 ino=12 dd-2583 [000] 233.952750: balance_dirty_state: bdi 8:0: dirty=341 wb=1162 unstable=0 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 233.953009: balance_dirty_state: bdi 8:0: dirty=341 wb=1112 unstable=0 bg_thresh=1027 thresh=2054 gap=601 poll_thresh=23 ino=12 dd-2583 [000] 233.953267: balance_dirty_state: bdi 8:0: dirty=366 wb=1112 unstable=0 bg_thresh=1025 thresh=2051 gap=573 poll_thresh=24 ino=12 dd-2583 [000] 233.953537: balance_dirty_state: bdi 8:0: dirty=391 wb=1112 unstable=0 bg_thresh=1030 thresh=2060 gap=557 poll_thresh=25 ino=12 dd-2583 [000] 233.953725: balance_dirty_state: bdi 8:0: dirty=416 wb=1112 unstable=0 bg_thresh=1029 thresh=2059 gap=531 poll_thresh=26 ino=12 dd-2583 [000] 233.953912: balance_dirty_state: bdi 8:0: dirty=466 wb=1112 unstable=0 bg_thresh=1029 thresh=2058 gap=480 poll_thresh=27 ino=12 dd-2583 [000] 233.953917: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=46248 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2583 [001] 233.959870: balance_dirty_state: bdi 8:0: dirty=491 wb=1112 unstable=0 bg_thresh=1029 thresh=2058 gap=455 poll_thresh=20 ino=12 dd-2583 [001] 233.959875: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=46248 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 233.968238: balance_dirty_state: bdi 8:0: dirty=491 wb=987 unstable=0 bg_thresh=1021 thresh=2043 gap=565 poll_thresh=15 ino=12 dd-2583 [001] 233.968388: balance_dirty_state: bdi 8:0: dirty=516 wb=862 unstable=0 bg_thresh=1021 thresh=2043 gap=665 poll_thresh=16 ino=12 dd-2583 [001] 233.968532: balance_dirty_state: bdi 8:0: dirty=541 wb=862 unstable=0 bg_thresh=1021 thresh=2042 gap=639 poll_thresh=17 ino=12 dd-2583 [001] 233.968803: balance_dirty_state: bdi 8:0: dirty=541 wb=862 unstable=0 bg_thresh=1023 thresh=2047 gap=644 poll_thresh=18 ino=12 dd-2583 [001] 233.969083: balance_dirty_state: bdi 8:0: dirty=566 wb=862 unstable=0 bg_thresh=1023 thresh=2046 gap=618 poll_thresh=19 ino=12 dd-2583 [001] 233.969381: balance_dirty_state: bdi 8:0: dirty=591 wb=862 unstable=0 bg_thresh=1020 thresh=2040 gap=587 poll_thresh=20 ino=12 dd-2583 [001] 233.969695: balance_dirty_state: bdi 8:0: dirty=616 wb=862 unstable=0 bg_thresh=1022 thresh=2045 gap=567 poll_thresh=21 ino=12 dd-2583 [001] 233.970022: balance_dirty_state: bdi 8:0: dirty=641 wb=862 unstable=0 bg_thresh=1022 thresh=2044 gap=541 poll_thresh=22 ino=12 dd-2583 [001] 233.970359: balance_dirty_state: bdi 8:0: dirty=641 wb=862 unstable=0 bg_thresh=1021 thresh=2043 gap=540 poll_thresh=23 ino=12 dd-2583 [001] 233.970722: balance_dirty_state: bdi 8:0: dirty=666 wb=862 unstable=0 bg_thresh=1021 thresh=2042 gap=514 poll_thresh=24 ino=12 dd-2583 [001] 233.971092: balance_dirty_state: bdi 8:0: dirty=691 wb=862 unstable=0 bg_thresh=1023 thresh=2047 gap=494 poll_thresh=25 ino=12 dd-2583 [001] 233.971100: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=80% task_weight=100% bdi_bw=46248 base_bw=28 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2583 [001] 233.975868: balance_dirty_state: bdi 8:0: dirty=716 wb=862 unstable=0 bg_thresh=1023 thresh=2046 gap=468 poll_thresh=19 ino=12 dd-2583 [001] 233.975873: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=33% task_weight=100% bdi_bw=46248 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [006] 233.983831: balance_dirty_state: bdi 8:0: dirty=716 wb=612 unstable=0 bg_thresh=1024 thresh=2048 gap=720 poll_thresh=14 ino=12 dd-2583 [006] 233.983973: balance_dirty_state: bdi 8:0: dirty=741 wb=612 unstable=0 bg_thresh=1027 thresh=2054 gap=701 poll_thresh=15 ino=12 dd-2583 [006] 233.984540: balance_dirty_state: bdi 8:0: dirty=741 wb=612 unstable=0 bg_thresh=1029 thresh=2059 gap=706 poll_thresh=16 ino=12 dd-2583 [006] 233.984799: balance_dirty_state: bdi 8:0: dirty=766 wb=612 unstable=0 bg_thresh=1029 thresh=2059 gap=681 poll_thresh=17 ino=12 dd-2583 [006] 233.985067: balance_dirty_state: bdi 8:0: dirty=791 wb=612 unstable=0 bg_thresh=1029 thresh=2058 gap=655 poll_thresh=18 ino=12 dd-2583 [006] 233.985354: balance_dirty_state: bdi 8:0: dirty=791 wb=612 unstable=0 bg_thresh=1031 thresh=2063 gap=660 poll_thresh=19 ino=12 dd-2583 [006] 233.985657: balance_dirty_state: bdi 8:0: dirty=816 wb=612 unstable=0 bg_thresh=1028 thresh=2057 gap=629 poll_thresh=20 ino=12 dd-2583 [006] 233.985972: balance_dirty_state: bdi 8:0: dirty=841 wb=612 unstable=0 bg_thresh=1030 thresh=2061 gap=608 poll_thresh=21 ino=12 dd-2583 [006] 233.986305: balance_dirty_state: bdi 8:0: dirty=866 wb=612 unstable=0 bg_thresh=1027 thresh=2055 gap=577 poll_thresh=22 ino=12 dd-2583 [006] 233.986649: balance_dirty_state: bdi 8:0: dirty=891 wb=612 unstable=0 bg_thresh=1030 thresh=2060 gap=557 poll_thresh=23 ino=12 dd-2583 [006] 233.987006: balance_dirty_state: bdi 8:0: dirty=916 wb=612 unstable=0 bg_thresh=1029 thresh=2059 gap=531 poll_thresh=24 ino=12 dd-2583 [006] 233.987380: balance_dirty_state: bdi 8:0: dirty=941 wb=612 unstable=0 bg_thresh=1029 thresh=2058 gap=505 poll_thresh=25 ino=12 dd-2583 [006] 233.987390: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=91% task_weight=99% bdi_bw=46248 base_bw=28 task_bw=20 dirtied=25 period=4168 think=0 pause=8 dd-2583 [006] 233.991868: balance_dirty_state: bdi 8:0: dirty=966 wb=612 unstable=0 bg_thresh=1028 thresh=2057 gap=479 poll_thresh=19 ino=12 dd-2583 [006] 233.991877: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1240 avg_dirty=1240 bdi_gap=94% task_gap=90% task_weight=99% bdi_bw=46248 base_bw=28 task_bw=20 dirtied=19 period=3168 think=0 pause=8 dd-2583 [006] 233.999754: balance_dirty_state: bdi 8:0: dirty=966 wb=612 unstable=0 bg_thresh=1031 thresh=2062 gap=484 poll_thresh=14 ino=12 dd-2583 [006] 233.999758: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=46248 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [000] 234.007721: balance_dirty_state: bdi 8:0: dirty=966 wb=612 unstable=0 bg_thresh=1031 thresh=2062 gap=484 poll_thresh=10 ino=12 dd-2583 [000] 234.007729: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=47304 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2583 [000] 234.015611: balance_dirty_state: bdi 8:0: dirty=966 wb=612 unstable=0 bg_thresh=1031 thresh=2062 gap=484 poll_thresh=7 ino=12 dd-2583 [000] 234.015619: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=47304 base_bw=28 task_bw=8 dirtied=7 period=2336 think=0 pause=8 dd-2583 [000] 234.024254: balance_dirty_state: bdi 8:0: dirty=966 wb=487 unstable=0 bg_thresh=1031 thresh=2062 gap=609 poll_thresh=5 ino=12 dd-2583 [000] 234.024296: balance_dirty_state: bdi 8:0: dirty=991 wb=487 unstable=0 bg_thresh=1031 thresh=2062 gap=584 poll_thresh=6 ino=12 dd-2583 [000] 234.024347: balance_dirty_state: bdi 8:0: dirty=991 wb=487 unstable=0 bg_thresh=1031 thresh=2062 gap=584 poll_thresh=7 ino=12 dd-2583 [000] 234.024402: balance_dirty_state: bdi 8:0: dirty=991 wb=487 unstable=0 bg_thresh=1031 thresh=2062 gap=584 poll_thresh=8 ino=12 dd-2583 [000] 234.024465: balance_dirty_state: bdi 8:0: dirty=1016 wb=487 unstable=0 bg_thresh=1033 thresh=2067 gap=564 poll_thresh=9 ino=12 dd-2583 [000] 234.024535: balance_dirty_state: bdi 8:0: dirty=1016 wb=487 unstable=0 bg_thresh=1036 thresh=2072 gap=569 poll_thresh=10 ino=12 dd-2583 [000] 234.024612: balance_dirty_state: bdi 8:0: dirty=1016 wb=487 unstable=0 bg_thresh=1036 thresh=2072 gap=569 poll_thresh=11 ino=12 dd-2583 [000] 234.024695: balance_dirty_state: bdi 8:0: dirty=1041 wb=487 unstable=0 bg_thresh=1036 thresh=2072 gap=544 poll_thresh=12 ino=12 flush-8:0-2554 [004] 234.024811: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=592 wrote=6 to_write=8186 dd-2583 [000] 234.024846: balance_dirty_state: bdi 8:0: dirty=1041 wb=512 unstable=0 bg_thresh=1038 thresh=2077 gap=524 poll_thresh=13 ino=12 dd-2583 [000] 234.024998: balance_dirty_state: bdi 8:0: dirty=941 wb=637 unstable=0 bg_thresh=1038 thresh=2077 gap=499 poll_thresh=14 ino=12 dd-2583 [000] 234.025000: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1280 avg_dirty=1335 bdi_gap=82% task_gap=2% task_weight=100% bdi_bw=47304 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 flush-8:0-2554 [004] 234.025859: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1054 to_write=7132 dd-2583 [000] 234.031468: balance_dirty_state: bdi 8:0: dirty=41 wb=1437 unstable=0 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=10 ino=12 dd-2583 [000] 234.031547: balance_dirty_state: bdi 8:0: dirty=41 wb=1437 unstable=0 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=11 ino=12 dd-2583 [000] 234.031631: balance_dirty_state: bdi 8:0: dirty=41 wb=1437 unstable=0 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=12 ino=12 dd-2583 [000] 234.031723: balance_dirty_state: bdi 8:0: dirty=66 wb=1437 unstable=0 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=13 ino=12 dd-2583 [000] 234.031822: balance_dirty_state: bdi 8:0: dirty=91 wb=1437 unstable=0 bg_thresh=1039 thresh=2078 gap=550 poll_thresh=14 ino=12 dd-2583 [000] 234.031928: balance_dirty_state: bdi 8:0: dirty=91 wb=1437 unstable=0 bg_thresh=1038 thresh=2077 gap=549 poll_thresh=15 ino=12 dd-2583 [000] 234.032041: balance_dirty_state: bdi 8:0: dirty=116 wb=1437 unstable=0 bg_thresh=1038 thresh=2077 gap=524 poll_thresh=16 ino=12 dd-2583 [000] 234.032159: balance_dirty_state: bdi 8:0: dirty=116 wb=1437 unstable=0 bg_thresh=1038 thresh=2076 gap=523 poll_thresh=17 ino=12 dd-2583 [000] 234.032288: balance_dirty_state: bdi 8:0: dirty=141 wb=1437 unstable=0 bg_thresh=1040 thresh=2081 gap=503 poll_thresh=18 ino=12 dd-2583 [000] 234.032292: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1240 avg_dirty=1335 bdi_gap=106% task_gap=7% task_weight=100% bdi_bw=47304 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 234.039532: balance_dirty_state: bdi 8:0: dirty=141 wb=1337 unstable=0 bg_thresh=1035 thresh=2071 gap=593 poll_thresh=13 ino=12 dd-2583 [004] 234.039638: balance_dirty_state: bdi 8:0: dirty=141 wb=1337 unstable=0 bg_thresh=1035 thresh=2071 gap=593 poll_thresh=14 ino=12 dd-2583 [004] 234.039964: balance_dirty_state: bdi 8:0: dirty=166 wb=1337 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=15 ino=12 dd-2583 [004] 234.040122: balance_dirty_state: bdi 8:0: dirty=191 wb=1337 unstable=0 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=16 ino=12 dd-2583 [004] 234.040300: balance_dirty_state: bdi 8:0: dirty=191 wb=1337 unstable=0 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=17 ino=12 dd-2583 [004] 234.040495: balance_dirty_state: bdi 8:0: dirty=216 wb=1337 unstable=0 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=18 ino=12 dd-2583 [004] 234.040709: balance_dirty_state: bdi 8:0: dirty=241 wb=1337 unstable=0 bg_thresh=1039 thresh=2079 gap=501 poll_thresh=19 ino=12 dd-2583 [004] 234.040715: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1240 avg_dirty=1335 bdi_gap=105% task_gap=3% task_weight=101% bdi_bw=47304 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 234.051439: balance_dirty_state: bdi 8:0: dirty=241 wb=1087 unstable=0 bg_thresh=1036 thresh=2073 gap=745 poll_thresh=14 ino=12 dd-2583 [004] 234.051591: balance_dirty_state: bdi 8:0: dirty=266 wb=1087 unstable=0 bg_thresh=1039 thresh=2078 gap=725 poll_thresh=15 ino=12 dd-2583 [004] 234.051766: balance_dirty_state: bdi 8:0: dirty=291 wb=1087 unstable=0 bg_thresh=1039 thresh=2078 gap=700 poll_thresh=16 ino=12 dd-2583 [004] 234.051916: balance_dirty_state: bdi 8:0: dirty=291 wb=1087 unstable=0 bg_thresh=1041 thresh=2083 gap=705 poll_thresh=17 ino=12 dd-2583 [004] 234.052052: balance_dirty_state: bdi 8:0: dirty=316 wb=1087 unstable=0 bg_thresh=1038 thresh=2076 gap=673 poll_thresh=18 ino=12 dd-2583 [004] 234.052196: balance_dirty_state: bdi 8:0: dirty=341 wb=1087 unstable=0 bg_thresh=1040 thresh=2081 gap=653 poll_thresh=19 ino=12 dd-2583 [004] 234.052347: balance_dirty_state: bdi 8:0: dirty=366 wb=1087 unstable=0 bg_thresh=1034 thresh=2069 gap=616 poll_thresh=20 ino=12 dd-2583 [004] 234.052508: balance_dirty_state: bdi 8:0: dirty=366 wb=1087 unstable=0 bg_thresh=1034 thresh=2068 gap=615 poll_thresh=21 ino=12 dd-2583 [004] 234.052684: balance_dirty_state: bdi 8:0: dirty=391 wb=1087 unstable=0 bg_thresh=1036 thresh=2073 gap=595 poll_thresh=22 ino=12 dd-2583 [004] 234.053053: balance_dirty_state: bdi 8:0: dirty=416 wb=1087 unstable=0 bg_thresh=1036 thresh=2072 gap=569 poll_thresh=23 ino=12 dd-2583 [004] 234.054756: balance_dirty_state: bdi 8:0: dirty=441 wb=1037 unstable=0 bg_thresh=1029 thresh=2058 gap=580 poll_thresh=24 ino=12 dd-2583 [004] 234.055017: balance_dirty_state: bdi 8:0: dirty=466 wb=1037 unstable=0 bg_thresh=1031 thresh=2063 gap=560 poll_thresh=25 ino=12 dd-2583 [004] 234.055373: balance_dirty_state: bdi 8:0: dirty=491 wb=1037 unstable=0 bg_thresh=1034 thresh=2068 gap=540 poll_thresh=26 ino=12 dd-2583 [004] 234.055669: balance_dirty_state: bdi 8:0: dirty=516 wb=1037 unstable=0 bg_thresh=1036 thresh=2073 gap=520 poll_thresh=27 ino=12 dd-2583 [004] 234.055894: balance_dirty_state: bdi 8:0: dirty=541 wb=1037 unstable=0 bg_thresh=1033 thresh=2066 gap=488 poll_thresh=28 ino=12 dd-2583 [004] 234.055899: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=101% bdi_bw=47304 base_bw=28 task_bw=8 dirtied=28 period=9336 think=8 pause=8 dd-2583 [006] 234.067500: balance_dirty_state: bdi 8:0: dirty=566 wb=912 unstable=0 bg_thresh=1027 thresh=2055 gap=577 poll_thresh=21 ino=12 dd-2583 [006] 234.067658: balance_dirty_state: bdi 8:0: dirty=591 wb=912 unstable=0 bg_thresh=1030 thresh=2060 gap=557 poll_thresh=22 ino=12 dd-2583 [006] 234.067829: balance_dirty_state: bdi 8:0: dirty=616 wb=912 unstable=0 bg_thresh=1032 thresh=2065 gap=537 poll_thresh=23 ino=12 dd-2583 [006] 234.068007: balance_dirty_state: bdi 8:0: dirty=641 wb=912 unstable=0 bg_thresh=1032 thresh=2064 gap=511 poll_thresh=24 ino=12 dd-2583 [006] 234.068012: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1200 avg_dirty=1200 bdi_gap=119% task_gap=138% task_weight=100% bdi_bw=47304 base_bw=28 task_bw=40 dirtied=24 period=2184 think=4 pause=8 dd-2583 [006] 234.075437: balance_dirty_state: bdi 8:0: dirty=641 wb=787 unstable=0 bg_thresh=1029 thresh=2059 gap=631 poll_thresh=18 ino=12 dd-2583 [006] 234.075732: balance_dirty_state: bdi 8:0: dirty=666 wb=787 unstable=0 bg_thresh=1029 thresh=2058 gap=605 poll_thresh=19 ino=12 dd-2583 [006] 234.075888: balance_dirty_state: bdi 8:0: dirty=691 wb=787 unstable=0 bg_thresh=1026 thresh=2052 gap=574 poll_thresh=20 ino=12 dd-2583 [006] 234.076042: balance_dirty_state: bdi 8:0: dirty=716 wb=787 unstable=0 bg_thresh=1028 thresh=2057 gap=554 poll_thresh=21 ino=12 dd-2583 [006] 234.076203: balance_dirty_state: bdi 8:0: dirty=741 wb=787 unstable=0 bg_thresh=1028 thresh=2056 gap=528 poll_thresh=22 ino=12 dd-2583 [006] 234.076375: balance_dirty_state: bdi 8:0: dirty=766 wb=762 unstable=0 bg_thresh=1027 thresh=2055 gap=527 poll_thresh=23 ino=12 dd-2583 [006] 234.076563: balance_dirty_state: bdi 8:0: dirty=791 wb=637 unstable=0 bg_thresh=1024 thresh=2048 gap=620 poll_thresh=24 ino=12 dd-2583 [006] 234.076751: balance_dirty_state: bdi 8:0: dirty=816 wb=637 unstable=0 bg_thresh=1020 thresh=2040 gap=587 poll_thresh=25 ino=12 dd-2583 [006] 234.076946: balance_dirty_state: bdi 8:0: dirty=841 wb=637 unstable=0 bg_thresh=1022 thresh=2044 gap=566 poll_thresh=26 ino=12 dd-2583 [006] 234.077149: balance_dirty_state: bdi 8:0: dirty=866 wb=637 unstable=0 bg_thresh=1027 thresh=2055 gap=552 poll_thresh=27 ino=12 dd-2583 [006] 234.077353: balance_dirty_state: bdi 8:0: dirty=891 wb=637 unstable=0 bg_thresh=1027 thresh=2054 gap=526 poll_thresh=28 ino=12 dd-2583 [006] 234.077565: balance_dirty_state: bdi 8:0: dirty=916 wb=637 unstable=0 bg_thresh=1026 thresh=2053 gap=500 poll_thresh=29 ino=12 dd-2583 [006] 234.077570: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1240 avg_dirty=1240 bdi_gap=91% task_gap=82% task_weight=99% bdi_bw=47304 base_bw=28 task_bw=16 dirtied=29 period=5804 think=0 pause=8 dd-2583 [006] 234.083594: balance_dirty_state: bdi 8:0: dirty=941 wb=637 unstable=0 bg_thresh=1027 thresh=2055 gap=477 poll_thresh=22 ino=12 dd-2583 [006] 234.083598: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=38% task_weight=100% bdi_bw=47304 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 234.091530: balance_dirty_state: bdi 8:0: dirty=966 wb=387 unstable=0 bg_thresh=1026 thresh=2053 gap=700 poll_thresh=16 ino=12 dd-2583 [004] 234.091784: balance_dirty_state: bdi 8:0: dirty=991 wb=387 unstable=0 bg_thresh=1029 thresh=2058 gap=680 poll_thresh=17 ino=12 dd-2583 [004] 234.092052: balance_dirty_state: bdi 8:0: dirty=991 wb=387 unstable=0 bg_thresh=1031 thresh=2063 gap=685 poll_thresh=18 ino=12 dd-2583 [004] 234.092338: balance_dirty_state: bdi 8:0: dirty=1016 wb=387 unstable=0 bg_thresh=1031 thresh=2062 gap=659 poll_thresh=19 ino=12 dd-2583 [004] 234.092637: balance_dirty_state: bdi 8:0: dirty=1041 wb=387 unstable=0 bg_thresh=1031 thresh=2062 gap=634 poll_thresh=20 ino=12 flush-8:0-2554 [000] 234.092804: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=660 wrote=6 to_write=8186 dd-2583 [004] 234.092957: balance_dirty_state: bdi 8:0: dirty=991 wb=462 unstable=0 bg_thresh=1030 thresh=2061 gap=608 poll_thresh=21 ino=12 dd-2583 [004] 234.093252: balance_dirty_state: bdi 8:0: dirty=866 wb=612 unstable=0 bg_thresh=1030 thresh=2060 gap=582 poll_thresh=22 ino=12 dd-2583 [004] 234.093564: balance_dirty_state: bdi 8:0: dirty=741 wb=762 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=23 ino=12 dd-2583 [004] 234.093886: balance_dirty_state: bdi 8:0: dirty=591 wb=937 unstable=0 bg_thresh=1032 thresh=2064 gap=536 poll_thresh=24 ino=12 dd-2583 [004] 234.094226: balance_dirty_state: bdi 8:0: dirty=466 wb=1087 unstable=0 bg_thresh=1031 thresh=2063 gap=510 poll_thresh=25 ino=12 dd-2583 [004] 234.094229: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1200 avg_dirty=1200 bdi_gap=119% task_gap=138% task_weight=100% bdi_bw=47304 base_bw=28 task_bw=40 dirtied=25 period=2276 think=0 pause=8 flush-8:0-2554 [000] 234.094736: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=352 wrote=1152 to_write=7034 dd-2583 [004] 234.099527: balance_dirty_state: bdi 8:0: dirty=16 wb=1462 unstable=0 bg_thresh=1031 thresh=2063 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 234.100135: balance_dirty_state: bdi 8:0: dirty=41 wb=1462 unstable=0 bg_thresh=1031 thresh=2063 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 234.100452: balance_dirty_state: bdi 8:0: dirty=66 wb=1462 unstable=0 bg_thresh=1031 thresh=2062 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 234.100780: balance_dirty_state: bdi 8:0: dirty=91 wb=1462 unstable=0 bg_thresh=1030 thresh=2061 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 234.100789: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1281 avg_dirty=1281 bdi_gap=73% task_gap=45% task_weight=101% bdi_bw=47304 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [000] 234.107443: balance_dirty_state: bdi 8:0: dirty=116 wb=1337 unstable=0 bg_thresh=1030 thresh=2060 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 234.107696: balance_dirty_state: bdi 8:0: dirty=116 wb=1337 unstable=0 bg_thresh=1032 thresh=2065 gap=612 poll_thresh=17 ino=12 dd-2583 [000] 234.107960: balance_dirty_state: bdi 8:0: dirty=141 wb=1337 unstable=0 bg_thresh=1035 thresh=2070 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 234.108240: balance_dirty_state: bdi 8:0: dirty=166 wb=1337 unstable=0 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 234.108539: balance_dirty_state: bdi 8:0: dirty=166 wb=1337 unstable=0 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 234.108848: balance_dirty_state: bdi 8:0: dirty=191 wb=1337 unstable=0 bg_thresh=1037 thresh=2074 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 234.109171: balance_dirty_state: bdi 8:0: dirty=216 wb=1337 unstable=0 bg_thresh=1039 thresh=2079 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 234.109517: balance_dirty_state: bdi 8:0: dirty=241 wb=1337 unstable=0 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=23 ino=12 dd-2583 [000] 234.109525: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1240 avg_dirty=1335 bdi_gap=105% task_gap=2% task_weight=101% bdi_bw=47304 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 234.115303: balance_dirty_state: bdi 8:0: dirty=266 wb=1337 unstable=0 bg_thresh=1038 thresh=2077 gap=474 poll_thresh=17 ino=12 dd-2583 [000] 234.115307: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1240 avg_dirty=1329 bdi_gap=104% task_gap=8% task_weight=101% bdi_bw=48096 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 234.123224: balance_dirty_state: bdi 8:0: dirty=266 wb=1337 unstable=0 bg_thresh=1038 thresh=2077 gap=474 poll_thresh=13 ino=12 dd-2583 [000] 234.123228: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1240 avg_dirty=1329 bdi_gap=104% task_gap=9% task_weight=100% bdi_bw=48096 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 234.131277: balance_dirty_state: bdi 8:0: dirty=291 wb=1337 unstable=0 bg_thresh=1038 thresh=2076 gap=448 poll_thresh=10 ino=12 dd-2583 [000] 234.131283: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1280 avg_dirty=1329 bdi_gap=81% task_gap=7% task_weight=101% bdi_bw=48096 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 234.139207: balance_dirty_state: bdi 8:0: dirty=291 wb=1212 unstable=0 bg_thresh=1030 thresh=2060 gap=557 poll_thresh=7 ino=12 dd-2583 [000] 234.139638: balance_dirty_state: bdi 8:0: dirty=291 wb=1212 unstable=0 bg_thresh=1030 thresh=2060 gap=557 poll_thresh=8 ino=12 dd-2583 [000] 234.139770: balance_dirty_state: bdi 8:0: dirty=316 wb=1212 unstable=0 bg_thresh=1030 thresh=2060 gap=532 poll_thresh=9 ino=12 dd-2583 [000] 234.139920: balance_dirty_state: bdi 8:0: dirty=316 wb=1212 unstable=0 bg_thresh=1032 thresh=2065 gap=537 poll_thresh=10 ino=12 dd-2583 [000] 234.140281: balance_dirty_state: bdi 8:0: dirty=341 wb=1137 unstable=0 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=11 ino=12 dd-2583 [000] 234.140409: balance_dirty_state: bdi 8:0: dirty=341 wb=1137 unstable=0 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=12 ino=12 dd-2583 [000] 234.140597: balance_dirty_state: bdi 8:0: dirty=366 wb=1137 unstable=0 bg_thresh=1035 thresh=2071 gap=568 poll_thresh=13 ino=12 dd-2583 [000] 234.140807: balance_dirty_state: bdi 8:0: dirty=366 wb=1137 unstable=0 bg_thresh=1035 thresh=2071 gap=568 poll_thresh=14 ino=12 dd-2583 [000] 234.141030: balance_dirty_state: bdi 8:0: dirty=391 wb=1137 unstable=0 bg_thresh=1035 thresh=2070 gap=542 poll_thresh=15 ino=12 dd-2583 [000] 234.141270: balance_dirty_state: bdi 8:0: dirty=391 wb=1137 unstable=0 bg_thresh=1035 thresh=2070 gap=542 poll_thresh=16 ino=12 dd-2583 [000] 234.141521: balance_dirty_state: bdi 8:0: dirty=416 wb=1137 unstable=0 bg_thresh=1034 thresh=2069 gap=516 poll_thresh=17 ino=12 dd-2583 [000] 234.141530: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1200 avg_dirty=1329 bdi_gap=123% task_gap=0% task_weight=100% bdi_bw=48096 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 234.147238: balance_dirty_state: bdi 8:0: dirty=441 wb=1137 unstable=0 bg_thresh=1034 thresh=2069 gap=491 poll_thresh=13 ino=12 dd-2583 [000] 234.147247: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1200 avg_dirty=1329 bdi_gap=123% task_gap=1% task_weight=99% bdi_bw=48096 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 234.155075: balance_dirty_state: bdi 8:0: dirty=441 wb=887 unstable=0 bg_thresh=1028 thresh=2057 gap=729 poll_thresh=10 ino=12 dd-2583 [000] 234.155153: balance_dirty_state: bdi 8:0: dirty=441 wb=887 unstable=0 bg_thresh=1028 thresh=2057 gap=729 poll_thresh=11 ino=12 dd-2583 [000] 234.155238: balance_dirty_state: bdi 8:0: dirty=466 wb=887 unstable=0 bg_thresh=1031 thresh=2062 gap=709 poll_thresh=12 ino=12 dd-2583 [000] 234.155330: balance_dirty_state: bdi 8:0: dirty=466 wb=887 unstable=0 bg_thresh=1033 thresh=2067 gap=714 poll_thresh=13 ino=12 dd-2583 [000] 234.155428: balance_dirty_state: bdi 8:0: dirty=491 wb=887 unstable=0 bg_thresh=1033 thresh=2067 gap=689 poll_thresh=14 ino=12 dd-2583 [000] 234.155533: balance_dirty_state: bdi 8:0: dirty=516 wb=887 unstable=0 bg_thresh=1036 thresh=2072 gap=669 poll_thresh=15 ino=12 dd-2583 [000] 234.155646: balance_dirty_state: bdi 8:0: dirty=516 wb=887 unstable=0 bg_thresh=1036 thresh=2072 gap=669 poll_thresh=16 ino=12 dd-2583 [000] 234.155765: balance_dirty_state: bdi 8:0: dirty=541 wb=887 unstable=0 bg_thresh=1035 thresh=2071 gap=643 poll_thresh=17 ino=12 dd-2583 [004] 234.156860: balance_dirty_state: bdi 8:0: dirty=541 wb=887 unstable=0 bg_thresh=1035 thresh=2070 gap=642 poll_thresh=18 ino=12 dd-2583 [004] 234.157004: balance_dirty_state: bdi 8:0: dirty=566 wb=887 unstable=0 bg_thresh=1035 thresh=2070 gap=617 poll_thresh=19 ino=12 dd-2583 [004] 234.157146: balance_dirty_state: bdi 8:0: dirty=591 wb=887 unstable=0 bg_thresh=1034 thresh=2069 gap=591 poll_thresh=20 ino=12 dd-2583 [004] 234.157297: balance_dirty_state: bdi 8:0: dirty=616 wb=887 unstable=0 bg_thresh=1034 thresh=2068 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 234.157457: balance_dirty_state: bdi 8:0: dirty=616 wb=887 unstable=0 bg_thresh=1036 thresh=2073 gap=570 poll_thresh=22 ino=12 dd-2583 [004] 234.157621: balance_dirty_state: bdi 8:0: dirty=641 wb=887 unstable=0 bg_thresh=1036 thresh=2072 gap=544 poll_thresh=23 ino=12 dd-2583 [004] 234.157796: balance_dirty_state: bdi 8:0: dirty=666 wb=887 unstable=0 bg_thresh=1035 thresh=2071 gap=518 poll_thresh=24 ino=12 dd-2583 [004] 234.157979: balance_dirty_state: bdi 8:0: dirty=691 wb=887 unstable=0 bg_thresh=1035 thresh=2070 gap=492 poll_thresh=25 ino=12 dd-2583 [004] 234.157983: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1240 avg_dirty=1329 bdi_gap=101% task_gap=2% task_weight=99% bdi_bw=48096 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [004] 234.163166: balance_dirty_state: bdi 8:0: dirty=716 wb=737 unstable=0 bg_thresh=1027 thresh=2054 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 234.163313: balance_dirty_state: bdi 8:0: dirty=741 wb=737 unstable=0 bg_thresh=1029 thresh=2058 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 234.163463: balance_dirty_state: bdi 8:0: dirty=766 wb=737 unstable=0 bg_thresh=1026 thresh=2052 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 234.163620: balance_dirty_state: bdi 8:0: dirty=791 wb=737 unstable=0 bg_thresh=1028 thresh=2057 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 234.163930: balance_dirty_state: bdi 8:0: dirty=816 wb=737 unstable=0 bg_thresh=1028 thresh=2056 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 234.163935: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1200 avg_dirty=1200 bdi_gap=117% task_gap=134% task_weight=99% bdi_bw=48096 base_bw=28 task_bw=40 dirtied=23 period=2092 think=0 pause=8 dd-2583 [004] 234.175110: balance_dirty_state: bdi 8:0: dirty=816 wb=612 unstable=0 bg_thresh=1034 thresh=2068 gap=640 poll_thresh=17 ino=12 dd-2583 [004] 234.175314: balance_dirty_state: bdi 8:0: dirty=841 wb=612 unstable=0 bg_thresh=1033 thresh=2067 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 234.175532: balance_dirty_state: bdi 8:0: dirty=866 wb=612 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 234.175764: balance_dirty_state: bdi 8:0: dirty=866 wb=612 unstable=0 bg_thresh=1035 thresh=2071 gap=593 poll_thresh=20 ino=12 dd-2583 [004] 234.176002: balance_dirty_state: bdi 8:0: dirty=891 wb=612 unstable=0 bg_thresh=1035 thresh=2070 gap=567 poll_thresh=21 ino=12 dd-2583 [004] 234.176254: balance_dirty_state: bdi 8:0: dirty=916 wb=612 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 234.176515: balance_dirty_state: bdi 8:0: dirty=941 wb=612 unstable=0 bg_thresh=1034 thresh=2069 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 234.176521: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1200 avg_dirty=1329 bdi_gap=123% task_gap=1% task_weight=99% bdi_bw=48096 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2583 [004] 234.183104: balance_dirty_state: bdi 8:0: dirty=966 wb=437 unstable=0 bg_thresh=1031 thresh=2063 gap=660 poll_thresh=17 ino=12 dd-2583 [004] 234.183260: balance_dirty_state: bdi 8:0: dirty=991 wb=437 unstable=0 bg_thresh=1034 thresh=2068 gap=640 poll_thresh=18 ino=12 dd-2583 [004] 234.183470: balance_dirty_state: bdi 8:0: dirty=991 wb=437 unstable=0 bg_thresh=1034 thresh=2068 gap=640 poll_thresh=19 ino=12 dd-2583 [004] 234.183687: balance_dirty_state: bdi 8:0: dirty=1016 wb=437 unstable=0 bg_thresh=1039 thresh=2078 gap=625 poll_thresh=20 ino=12 dd-2583 [004] 234.183892: balance_dirty_state: bdi 8:0: dirty=1041 wb=437 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=21 ino=12 flush-8:0-2554 [000] 234.184009: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=752 wrote=6 to_write=8186 dd-2583 [004] 234.184406: balance_dirty_state: bdi 8:0: dirty=816 wb=687 unstable=0 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=22 ino=12 dd-2583 [004] 234.184664: balance_dirty_state: bdi 8:0: dirty=716 wb=837 unstable=0 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=23 ino=12 dd-2583 [004] 234.184940: balance_dirty_state: bdi 8:0: dirty=566 wb=1012 unstable=0 bg_thresh=1040 thresh=2081 gap=503 poll_thresh=24 ino=12 dd-2583 [004] 234.184942: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1200 avg_dirty=1329 bdi_gap=129% task_gap=13% task_weight=100% bdi_bw=48096 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2554 [000] 234.185539: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=444 wrote=1112 to_write=7074 dd-2583 [004] 234.195121: balance_dirty_state: bdi 8:0: dirty=41 wb=1437 unstable=0 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 234.195326: balance_dirty_state: bdi 8:0: dirty=41 wb=1437 unstable=0 bg_thresh=1035 thresh=2071 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 234.195551: balance_dirty_state: bdi 8:0: dirty=66 wb=1362 unstable=0 bg_thresh=1038 thresh=2076 gap=648 poll_thresh=20 ino=12 dd-2583 [004] 234.195788: balance_dirty_state: bdi 8:0: dirty=91 wb=1312 unstable=0 bg_thresh=1040 thresh=2081 gap=678 poll_thresh=21 ino=12 dd-2583 [004] 234.196034: balance_dirty_state: bdi 8:0: dirty=116 wb=1312 unstable=0 bg_thresh=1043 thresh=2086 gap=658 poll_thresh=22 ino=12 dd-2583 [004] 234.196288: balance_dirty_state: bdi 8:0: dirty=141 wb=1312 unstable=0 bg_thresh=1040 thresh=2080 gap=627 poll_thresh=23 ino=12 dd-2583 [004] 234.196562: balance_dirty_state: bdi 8:0: dirty=166 wb=1312 unstable=0 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=24 ino=12 dd-2583 [004] 234.196807: balance_dirty_state: bdi 8:0: dirty=191 wb=1312 unstable=0 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=25 ino=12 dd-2583 [004] 234.197004: balance_dirty_state: bdi 8:0: dirty=216 wb=1312 unstable=0 bg_thresh=1035 thresh=2070 gap=542 poll_thresh=26 ino=12 dd-2583 [004] 234.197518: balance_dirty_state: bdi 8:0: dirty=241 wb=1312 unstable=0 bg_thresh=1034 thresh=2069 gap=516 poll_thresh=27 ino=12 dd-2583 [004] 234.197526: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1200 avg_dirty=1329 bdi_gap=123% task_gap=1% task_weight=99% bdi_bw=48096 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2583 [004] 234.207047: balance_dirty_state: bdi 8:0: dirty=266 wb=1162 unstable=0 bg_thresh=1029 thresh=2058 gap=630 poll_thresh=20 ino=12 dd-2583 [004] 234.207224: balance_dirty_state: bdi 8:0: dirty=266 wb=1112 unstable=0 bg_thresh=1031 thresh=2063 gap=685 poll_thresh=21 ino=12 dd-2583 [004] 234.207469: balance_dirty_state: bdi 8:0: dirty=291 wb=1087 unstable=0 bg_thresh=1031 thresh=2062 gap=684 poll_thresh=22 ino=12 dd-2583 [004] 234.207720: balance_dirty_state: bdi 8:0: dirty=316 wb=1087 unstable=0 bg_thresh=1027 thresh=2055 gap=652 poll_thresh=23 ino=12 dd-2583 [004] 234.207904: balance_dirty_state: bdi 8:0: dirty=341 wb=1087 unstable=0 bg_thresh=1030 thresh=2060 gap=632 poll_thresh=24 ino=12 dd-2583 [004] 234.208083: balance_dirty_state: bdi 8:0: dirty=366 wb=1087 unstable=0 bg_thresh=1029 thresh=2059 gap=606 poll_thresh=25 ino=12 dd-2583 [004] 234.208264: balance_dirty_state: bdi 8:0: dirty=391 wb=1087 unstable=0 bg_thresh=1032 thresh=2064 gap=586 poll_thresh=26 ino=12 dd-2583 [004] 234.208456: balance_dirty_state: bdi 8:0: dirty=416 wb=1087 unstable=0 bg_thresh=1031 thresh=2063 gap=560 poll_thresh=27 ino=12 dd-2583 [004] 234.208653: balance_dirty_state: bdi 8:0: dirty=441 wb=1087 unstable=0 bg_thresh=1031 thresh=2062 gap=534 poll_thresh=28 ino=12 dd-2583 [004] 234.209005: balance_dirty_state: bdi 8:0: dirty=491 wb=1087 unstable=0 bg_thresh=1030 thresh=2061 gap=483 poll_thresh=29 ino=12 dd-2583 [004] 234.209010: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1240 avg_dirty=1240 bdi_gap=96% task_gap=93% task_weight=100% bdi_bw=48096 base_bw=28 task_bw=20 dirtied=29 period=4836 think=4 pause=8 dd-2583 [005] 234.215159: balance_dirty_state: bdi 8:0: dirty=491 wb=962 unstable=0 bg_thresh=1030 thresh=2061 gap=608 poll_thresh=22 ino=12 dd-2583 [005] 234.215338: balance_dirty_state: bdi 8:0: dirty=516 wb=962 unstable=0 bg_thresh=1031 thresh=2063 gap=585 poll_thresh=23 ino=12 dd-2583 [005] 234.215521: balance_dirty_state: bdi 8:0: dirty=541 wb=962 unstable=0 bg_thresh=1030 thresh=2061 gap=558 poll_thresh=24 ino=12 dd-2583 [005] 234.215710: balance_dirty_state: bdi 8:0: dirty=566 wb=962 unstable=0 bg_thresh=1030 thresh=2060 gap=532 poll_thresh=25 ino=12 dd-2583 [005] 234.215907: balance_dirty_state: bdi 8:0: dirty=591 wb=962 unstable=0 bg_thresh=1032 thresh=2064 gap=511 poll_thresh=26 ino=12 dd-2583 [005] 234.215912: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=96% task_weight=100% bdi_bw=48096 base_bw=28 task_bw=20 dirtied=26 period=4336 think=0 pause=8 dd-2583 [002] 234.223135: balance_dirty_state: bdi 8:0: dirty=616 wb=962 unstable=0 bg_thresh=1029 thresh=2058 gap=480 poll_thresh=19 ino=12 dd-2583 [002] 234.223143: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=47% task_weight=98% bdi_bw=48804 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [002] 234.231109: balance_dirty_state: bdi 8:0: dirty=616 wb=962 unstable=0 bg_thresh=1028 thresh=2057 gap=479 poll_thresh=14 ino=12 dd-2583 [002] 234.231117: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=48804 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [002] 234.238972: balance_dirty_state: bdi 8:0: dirty=641 wb=962 unstable=0 bg_thresh=1032 thresh=2065 gap=462 poll_thresh=10 ino=12 dd-2583 [002] 234.238977: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=48804 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 234.246950: balance_dirty_state: bdi 8:0: dirty=641 wb=962 unstable=0 bg_thresh=1032 thresh=2065 gap=462 poll_thresh=7 ino=12 dd-2583 [000] 234.246957: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=48804 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 234.254799: balance_dirty_state: bdi 8:0: dirty=653 wb=963 unstable=0 bg_thresh=1033 thresh=2067 gap=451 poll_thresh=5 ino=12 dd-2583 [000] 234.254805: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1329 bdi_gap=54% task_gap=0% task_weight=98% bdi_bw=48804 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 234.262822: balance_dirty_state: bdi 8:0: dirty=648 wb=964 unstable=0 bg_thresh=1034 thresh=2068 gap=456 poll_thresh=4 ino=12 dd-2583 [000] 234.262831: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1329 bdi_gap=55% task_gap=1% task_weight=98% bdi_bw=48804 base_bw=28 task_bw=0 dirtied=4 period=4004 think=0 pause=8 dd-2583 [002] 234.270831: balance_dirty_state: bdi 8:0: dirty=648 wb=964 unstable=0 bg_thresh=1034 thresh=2068 gap=456 poll_thresh=3 ino=12 dd-2583 [002] 234.270839: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1329 bdi_gap=55% task_gap=0% task_weight=99% bdi_bw=48804 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [002] 234.278759: balance_dirty_state: bdi 8:0: dirty=648 wb=839 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=2 ino=12 dd-2583 [002] 234.278808: balance_dirty_state: bdi 8:0: dirty=648 wb=839 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=3 ino=12 dd-2583 [002] 234.278872: balance_dirty_state: bdi 8:0: dirty=648 wb=814 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=4 ino=12 dd-2583 [002] 234.278936: balance_dirty_state: bdi 8:0: dirty=648 wb=764 unstable=0 bg_thresh=1034 thresh=2069 gap=657 poll_thresh=5 ino=12 dd-2583 [002] 234.278986: balance_dirty_state: bdi 8:0: dirty=648 wb=714 unstable=0 bg_thresh=1034 thresh=2068 gap=706 poll_thresh=6 ino=12 dd-2583 [002] 234.279038: balance_dirty_state: bdi 8:0: dirty=673 wb=714 unstable=0 bg_thresh=1031 thresh=2062 gap=675 poll_thresh=7 ino=12 dd-2583 [002] 234.279100: balance_dirty_state: bdi 8:0: dirty=673 wb=714 unstable=0 bg_thresh=1034 thresh=2068 gap=681 poll_thresh=8 ino=12 dd-2583 [002] 234.279199: balance_dirty_state: bdi 8:0: dirty=673 wb=714 unstable=0 bg_thresh=1034 thresh=2068 gap=681 poll_thresh=9 ino=12 dd-2583 [002] 234.279349: balance_dirty_state: bdi 8:0: dirty=698 wb=714 unstable=0 bg_thresh=1033 thresh=2067 gap=655 poll_thresh=10 ino=12 dd-2583 [002] 234.279825: balance_dirty_state: bdi 8:0: dirty=698 wb=714 unstable=0 bg_thresh=1033 thresh=2067 gap=655 poll_thresh=11 ino=12 dd-2583 [002] 234.280009: balance_dirty_state: bdi 8:0: dirty=723 wb=714 unstable=0 bg_thresh=1033 thresh=2066 gap=629 poll_thresh=12 ino=12 dd-2583 [002] 234.280204: balance_dirty_state: bdi 8:0: dirty=723 wb=714 unstable=0 bg_thresh=1033 thresh=2066 gap=629 poll_thresh=13 ino=12 dd-2583 [002] 234.280409: balance_dirty_state: bdi 8:0: dirty=748 wb=714 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=14 ino=12 dd-2583 [002] 234.280635: balance_dirty_state: bdi 8:0: dirty=748 wb=714 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=15 ino=12 dd-2583 [002] 234.280878: balance_dirty_state: bdi 8:0: dirty=773 wb=714 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=16 ino=12 dd-2583 [002] 234.281131: balance_dirty_state: bdi 8:0: dirty=798 wb=714 unstable=0 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=17 ino=12 dd-2583 [002] 234.281397: balance_dirty_state: bdi 8:0: dirty=798 wb=714 unstable=0 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=18 ino=12 dd-2583 [002] 234.281681: balance_dirty_state: bdi 8:0: dirty=823 wb=714 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=19 ino=12 dd-2583 [002] 234.281977: balance_dirty_state: bdi 8:0: dirty=848 wb=714 unstable=0 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=20 ino=12 dd-2583 [002] 234.281985: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=99% task_weight=99% bdi_bw=48804 base_bw=28 task_bw=20 dirtied=20 period=3336 think=0 pause=8 dd-2583 [002] 234.286831: balance_dirty_state: bdi 8:0: dirty=846 wb=608 unstable=0 bg_thresh=1030 thresh=2061 gap=607 poll_thresh=15 ino=12 dd-2583 [002] 234.286958: balance_dirty_state: bdi 8:0: dirty=871 wb=608 unstable=0 bg_thresh=1030 thresh=2060 gap=581 poll_thresh=16 ino=12 dd-2583 [002] 234.287088: balance_dirty_state: bdi 8:0: dirty=896 wb=608 unstable=0 bg_thresh=1029 thresh=2058 gap=554 poll_thresh=17 ino=12 dd-2583 [002] 234.287223: balance_dirty_state: bdi 8:0: dirty=896 wb=608 unstable=0 bg_thresh=1034 thresh=2068 gap=564 poll_thresh=18 ino=12 dd-2583 [002] 234.287365: balance_dirty_state: bdi 8:0: dirty=921 wb=608 unstable=0 bg_thresh=1030 thresh=2061 gap=532 poll_thresh=19 ino=12 dd-2583 [002] 234.287519: balance_dirty_state: bdi 8:0: dirty=946 wb=608 unstable=0 bg_thresh=1029 thresh=2059 gap=505 poll_thresh=20 ino=12 dd-2583 [002] 234.287523: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1200 avg_dirty=1200 bdi_gap=118% task_gap=137% task_weight=99% bdi_bw=48804 base_bw=28 task_bw=40 dirtied=20 period=1820 think=0 pause=8 dd-2583 [000] 234.359464: balance_dirty_state: bdi 8:0: dirty=979 wb=0 unstable=0 bg_thresh=1034 thresh=2069 gap=1090 poll_thresh=15 ino=12 dd-2583 [000] 234.359757: balance_dirty_state: bdi 8:0: dirty=1004 wb=0 unstable=0 bg_thresh=1037 thresh=2074 gap=1070 poll_thresh=34 ino=12 dd-2583 [000] 234.360045: balance_dirty_state: bdi 8:0: dirty=1054 wb=0 unstable=0 bg_thresh=1033 thresh=2067 gap=1013 poll_thresh=33 ino=12 flush-8:0-2554 [004] 234.360217: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=928 wrote=9 to_write=8183 dd-2583 [000] 234.360638: balance_dirty_state: bdi 8:0: dirty=854 wb=224 unstable=0 bg_thresh=1035 thresh=2071 gap=993 poll_thresh=35 ino=12 dd-2583 [000] 234.361133: balance_dirty_state: bdi 8:0: dirty=629 wb=499 unstable=0 bg_thresh=1035 thresh=2070 gap=942 poll_thresh=37 ino=12 dd-2583 [000] 234.361783: balance_dirty_state: bdi 8:0: dirty=304 wb=849 unstable=0 bg_thresh=1037 thresh=2074 gap=921 poll_thresh=39 ino=12 flush-8:0-2554 [004] 234.362461: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=624 wrote=1192 to_write=6991 dd-2583 [000] 234.362519: balance_dirty_state: bdi 8:0: dirty=4 wb=1174 unstable=0 bg_thresh=1033 thresh=2067 gap=889 poll_thresh=41 ino=12 dd-2583 [000] 234.363513: balance_dirty_state: bdi 8:0: dirty=54 wb=1124 unstable=0 bg_thresh=1033 thresh=2067 gap=889 poll_thresh=43 ino=12 dd-2583 [000] 234.364087: balance_dirty_state: bdi 8:0: dirty=79 wb=1124 unstable=0 bg_thresh=1031 thresh=2063 gap=860 poll_thresh=45 ino=12 dd-2583 [000] 234.364683: balance_dirty_state: bdi 8:0: dirty=129 wb=1124 unstable=0 bg_thresh=1032 thresh=2065 gap=812 poll_thresh=47 ino=12 dd-2583 [000] 234.365097: balance_dirty_state: bdi 8:0: dirty=179 wb=1124 unstable=0 bg_thresh=1031 thresh=2063 gap=760 poll_thresh=49 ino=12 dd-2583 [000] 234.365514: balance_dirty_state: bdi 8:0: dirty=229 wb=1124 unstable=0 bg_thresh=1033 thresh=2067 gap=714 poll_thresh=51 ino=12 dd-2583 [000] 234.366454: balance_dirty_state: bdi 8:0: dirty=279 wb=974 unstable=0 bg_thresh=1029 thresh=2058 gap=805 poll_thresh=53 ino=12 dd-2583 [000] 234.367070: balance_dirty_state: bdi 8:0: dirty=354 wb=974 unstable=0 bg_thresh=1029 thresh=2059 gap=731 poll_thresh=55 ino=12 dd-2583 [000] 234.367571: balance_dirty_state: bdi 8:0: dirty=404 wb=974 unstable=0 bg_thresh=1031 thresh=2062 gap=684 poll_thresh=57 ino=12 dd-2583 [000] 234.367983: balance_dirty_state: bdi 8:0: dirty=454 wb=974 unstable=0 bg_thresh=1032 thresh=2065 gap=637 poll_thresh=59 ino=12 dd-2583 [000] 234.368408: balance_dirty_state: bdi 8:0: dirty=529 wb=974 unstable=0 bg_thresh=1031 thresh=2063 gap=560 poll_thresh=61 ino=12 dd-2583 [000] 234.369297: balance_dirty_state: bdi 8:0: dirty=579 wb=849 unstable=0 bg_thresh=1032 thresh=2064 gap=636 poll_thresh=63 ino=12 dd-2583 [000] 234.370005: balance_dirty_state: bdi 8:0: dirty=654 wb=849 unstable=0 bg_thresh=1032 thresh=2064 gap=561 poll_thresh=65 ino=12 dd-2583 [000] 234.370774: balance_dirty_state: bdi 8:0: dirty=729 wb=849 unstable=0 bg_thresh=1030 thresh=2061 gap=483 poll_thresh=68 ino=12 dd-2583 [000] 234.370780: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1240 avg_dirty=1240 bdi_gap=96% task_gap=93% task_weight=100% bdi_bw=46228 base_bw=28 task_bw=20 dirtied=68 period=11336 think=76 pause=8 dd-2583 [006] 234.379126: balance_dirty_state: bdi 8:0: dirty=779 wb=724 unstable=0 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=51 ino=12 dd-2583 [006] 234.380228: balance_dirty_state: bdi 8:0: dirty=829 wb=724 unstable=0 bg_thresh=1035 thresh=2070 gap=517 poll_thresh=53 ino=12 dd-2583 [006] 234.380236: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1200 avg_dirty=1329 bdi_gap=123% task_gap=3% task_weight=98% bdi_bw=46228 base_bw=28 task_bw=0 dirtied=53 period=53004 think=0 pause=8 dd-2583 [006] 234.386949: balance_dirty_state: bdi 8:0: dirty=879 wb=724 unstable=0 bg_thresh=1033 thresh=2066 gap=463 poll_thresh=40 ino=12 dd-2583 [006] 234.386957: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=100% task_weight=98% bdi_bw=46228 base_bw=28 task_bw=20 dirtied=40 period=6668 think=0 pause=8 dd-2583 [006] 234.394631: balance_dirty_state: bdi 8:0: dirty=904 wb=599 unstable=0 bg_thresh=1034 thresh=2068 gap=565 poll_thresh=30 ino=12 dd-2583 [006] 234.394848: balance_dirty_state: bdi 8:0: dirty=929 wb=599 unstable=0 bg_thresh=1033 thresh=2067 gap=539 poll_thresh=31 ino=12 dd-2583 [006] 234.395074: balance_dirty_state: bdi 8:0: dirty=954 wb=599 unstable=0 bg_thresh=1033 thresh=2066 gap=513 poll_thresh=32 ino=12 dd-2583 [006] 234.395078: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=100% task_weight=98% bdi_bw=46228 base_bw=28 task_bw=20 dirtied=32 period=5336 think=0 pause=8 dd-2583 [001] 234.402685: balance_dirty_state: bdi 8:0: dirty=979 wb=599 unstable=0 bg_thresh=1033 thresh=2066 gap=488 poll_thresh=24 ino=12 dd-2583 [001] 234.402695: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=100% task_weight=98% bdi_bw=46228 base_bw=28 task_bw=20 dirtied=24 period=4004 think=0 pause=8 dd-2583 [001] 234.410562: balance_dirty_state: bdi 8:0: dirty=1004 wb=474 unstable=0 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=18 ino=12 dd-2583 [001] 234.410845: balance_dirty_state: bdi 8:0: dirty=1004 wb=474 unstable=0 bg_thresh=1034 thresh=2069 gap=591 poll_thresh=19 ino=12 dd-2583 [001] 234.411144: balance_dirty_state: bdi 8:0: dirty=1029 wb=474 unstable=0 bg_thresh=1034 thresh=2068 gap=565 poll_thresh=20 ino=12 dd-2583 [001] 234.411763: balance_dirty_state: bdi 8:0: dirty=1054 wb=474 unstable=0 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=21 ino=12 flush-8:0-2554 [004] 234.411958: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=980 wrote=5 to_write=8187 dd-2583 [001] 234.412115: balance_dirty_state: bdi 8:0: dirty=1004 wb=549 unstable=0 bg_thresh=1033 thresh=2067 gap=514 poll_thresh=22 ino=12 dd-2583 [001] 234.412118: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1280 avg_dirty=1329 bdi_gap=77% task_gap=0% task_weight=98% bdi_bw=46228 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [004] 234.414318: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=676 wrote=1081 to_write=7106 dd-2583 [001] 234.422396: balance_dirty_state: bdi 8:0: dirty=29 wb=1299 unstable=0 bg_thresh=1035 thresh=2070 gap=742 poll_thresh=16 ino=12 dd-2583 [001] 234.422515: balance_dirty_state: bdi 8:0: dirty=29 wb=1299 unstable=0 bg_thresh=1037 thresh=2075 gap=747 poll_thresh=17 ino=12 dd-2583 [001] 234.422642: balance_dirty_state: bdi 8:0: dirty=54 wb=1299 unstable=0 bg_thresh=1037 thresh=2074 gap=721 poll_thresh=18 ino=12 dd-2583 [001] 234.422776: balance_dirty_state: bdi 8:0: dirty=79 wb=1299 unstable=0 bg_thresh=1037 thresh=2074 gap=696 poll_thresh=19 ino=12 dd-2583 [001] 234.422917: balance_dirty_state: bdi 8:0: dirty=104 wb=1299 unstable=0 bg_thresh=1036 thresh=2073 gap=670 poll_thresh=20 ino=12 dd-2583 [001] 234.423065: balance_dirty_state: bdi 8:0: dirty=104 wb=1299 unstable=0 bg_thresh=1036 thresh=2072 gap=669 poll_thresh=21 ino=12 dd-2583 [001] 234.423221: balance_dirty_state: bdi 8:0: dirty=129 wb=1299 unstable=0 bg_thresh=1035 thresh=2071 gap=643 poll_thresh=22 ino=12 dd-2583 [001] 234.423383: balance_dirty_state: bdi 8:0: dirty=154 wb=1299 unstable=0 bg_thresh=1038 thresh=2076 gap=623 poll_thresh=23 ino=12 dd-2583 [001] 234.423552: balance_dirty_state: bdi 8:0: dirty=179 wb=1299 unstable=0 bg_thresh=1037 thresh=2075 gap=597 poll_thresh=24 ino=12 dd-2583 [001] 234.423730: balance_dirty_state: bdi 8:0: dirty=204 wb=1299 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=25 ino=12 dd-2583 [001] 234.424057: balance_dirty_state: bdi 8:0: dirty=229 wb=1299 unstable=0 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=26 ino=12 dd-2583 [001] 234.424260: balance_dirty_state: bdi 8:0: dirty=254 wb=1299 unstable=0 bg_thresh=1036 thresh=2072 gap=519 poll_thresh=27 ino=12 dd-2583 [001] 234.424463: balance_dirty_state: bdi 8:0: dirty=279 wb=1299 unstable=0 bg_thresh=1035 thresh=2071 gap=493 poll_thresh=28 ino=12 dd-2583 [001] 234.424467: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1280 avg_dirty=1329 bdi_gap=79% task_gap=5% task_weight=98% bdi_bw=46228 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2583 [001] 234.430405: balance_dirty_state: bdi 8:0: dirty=304 wb=1174 unstable=0 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=21 ino=12 dd-2583 [001] 234.430562: balance_dirty_state: bdi 8:0: dirty=329 wb=1174 unstable=0 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=22 ino=12 dd-2583 [001] 234.430724: balance_dirty_state: bdi 8:0: dirty=354 wb=1174 unstable=0 bg_thresh=1037 thresh=2074 gap=546 poll_thresh=23 ino=12 dd-2583 [001] 234.430893: balance_dirty_state: bdi 8:0: dirty=379 wb=1174 unstable=0 bg_thresh=1034 thresh=2068 gap=515 poll_thresh=24 ino=12 dd-2583 [001] 234.430897: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1240 avg_dirty=1329 bdi_gap=100% task_gap=1% task_weight=98% bdi_bw=46228 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 234.438360: balance_dirty_state: bdi 8:0: dirty=379 wb=1074 unstable=0 bg_thresh=1033 thresh=2067 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 234.438492: balance_dirty_state: bdi 8:0: dirty=404 wb=1074 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 234.438633: balance_dirty_state: bdi 8:0: dirty=429 wb=1074 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 234.438779: balance_dirty_state: bdi 8:0: dirty=454 wb=1074 unstable=0 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 234.438935: balance_dirty_state: bdi 8:0: dirty=479 wb=1074 unstable=0 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 234.439241: balance_dirty_state: bdi 8:0: dirty=479 wb=1074 unstable=0 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=23 ino=12 dd-2583 [000] 234.439410: balance_dirty_state: bdi 8:0: dirty=504 wb=1074 unstable=0 bg_thresh=1040 thresh=2080 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 234.439414: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1342 bdi_dirty=1280 avg_dirty=1329 bdi_gap=83% task_gap=15% task_weight=97% bdi_bw=46228 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 234.446364: balance_dirty_state: bdi 8:0: dirty=529 wb=949 unstable=0 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 234.446540: balance_dirty_state: bdi 8:0: dirty=554 wb=949 unstable=0 bg_thresh=1035 thresh=2071 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 234.446753: balance_dirty_state: bdi 8:0: dirty=579 wb=949 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 234.451769: balance_dirty_state: bdi 8:0: dirty=579 wb=774 unstable=0 bg_thresh=1039 thresh=2079 gap=726 poll_thresh=21 ino=12 dd-2583 [004] 234.452019: balance_dirty_state: bdi 8:0: dirty=579 wb=774 unstable=0 bg_thresh=1039 thresh=2079 gap=726 poll_thresh=22 ino=12 dd-2583 [004] 234.452278: balance_dirty_state: bdi 8:0: dirty=604 wb=774 unstable=0 bg_thresh=1042 thresh=2084 gap=706 poll_thresh=23 ino=12 dd-2583 [004] 234.452554: balance_dirty_state: bdi 8:0: dirty=629 wb=774 unstable=0 bg_thresh=1047 thresh=2094 gap=691 poll_thresh=24 ino=12 dd-2583 [004] 234.452842: balance_dirty_state: bdi 8:0: dirty=654 wb=774 unstable=0 bg_thresh=1047 thresh=2094 gap=666 poll_thresh=25 ino=12 dd-2583 [004] 234.453142: balance_dirty_state: bdi 8:0: dirty=679 wb=774 unstable=0 bg_thresh=1046 thresh=2093 gap=640 poll_thresh=26 ino=12 dd-2583 [004] 234.453686: balance_dirty_state: bdi 8:0: dirty=704 wb=774 unstable=0 bg_thresh=1046 thresh=2092 gap=614 poll_thresh=27 ino=12 dd-2583 [004] 234.454001: balance_dirty_state: bdi 8:0: dirty=754 wb=774 unstable=0 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=28 ino=12 dd-2583 [004] 234.454351: balance_dirty_state: bdi 8:0: dirty=779 wb=774 unstable=0 bg_thresh=1047 thresh=2095 gap=542 poll_thresh=29 ino=12 dd-2583 [004] 234.454660: balance_dirty_state: bdi 8:0: dirty=804 wb=774 unstable=0 bg_thresh=1047 thresh=2094 gap=516 poll_thresh=30 ino=12 dd-2583 [004] 234.454665: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1280 avg_dirty=1329 bdi_gap=90% task_gap=28% task_weight=99% bdi_bw=46228 base_bw=28 task_bw=4 dirtied=30 period=15004 think=8 pause=8 dd-2583 [004] 234.462381: balance_dirty_state: bdi 8:0: dirty=829 wb=649 unstable=0 bg_thresh=1037 thresh=2075 gap=597 poll_thresh=22 ino=12 dd-2583 [004] 234.462632: balance_dirty_state: bdi 8:0: dirty=854 wb=649 unstable=0 bg_thresh=1040 thresh=2080 gap=577 poll_thresh=23 ino=12 dd-2583 [004] 234.462862: balance_dirty_state: bdi 8:0: dirty=879 wb=649 unstable=0 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=24 ino=12 dd-2583 [004] 234.463050: balance_dirty_state: bdi 8:0: dirty=904 wb=649 unstable=0 bg_thresh=1039 thresh=2078 gap=525 poll_thresh=25 ino=12 dd-2583 [004] 234.463243: balance_dirty_state: bdi 8:0: dirty=929 wb=649 unstable=0 bg_thresh=1041 thresh=2083 gap=505 poll_thresh=26 ino=12 dd-2583 [004] 234.463251: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1240 avg_dirty=1323 bdi_gap=107% task_gap=23% task_weight=98% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [004] 234.470263: balance_dirty_state: bdi 8:0: dirty=929 wb=524 unstable=0 bg_thresh=1037 thresh=2074 gap=621 poll_thresh=19 ino=12 dd-2583 [004] 234.470483: balance_dirty_state: bdi 8:0: dirty=954 wb=524 unstable=0 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=20 ino=12 dd-2583 [004] 234.470950: balance_dirty_state: bdi 8:0: dirty=979 wb=524 unstable=0 bg_thresh=1036 thresh=2073 gap=570 poll_thresh=21 ino=12 dd-2583 [004] 234.471197: balance_dirty_state: bdi 8:0: dirty=1004 wb=524 unstable=0 bg_thresh=1039 thresh=2078 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 234.471459: balance_dirty_state: bdi 8:0: dirty=1029 wb=524 unstable=0 bg_thresh=1038 thresh=2077 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 234.471730: balance_dirty_state: bdi 8:0: dirty=1054 wb=524 unstable=0 bg_thresh=1038 thresh=2076 gap=498 poll_thresh=24 ino=12 dd-2583 [004] 234.471738: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1240 avg_dirty=1323 bdi_gap=104% task_gap=16% task_weight=99% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2554 [000] 234.471815: writeback_single_inode: bdi 8:0: ino=0 state= age=1040 wrote=6 to_write=8186 flush-8:0-2554 [000] 234.472983: writeback_single_inode: bdi 8:0: ino=12 state= age=732 wrote=1084 to_write=7102 collect-vmstat.-2568 [000] 234.475422: balance_dirty_state: bdi 0:15: dirty=0 wb=1474 unstable=0 bg_thresh=1034 thresh=2068 gap=594 poll_thresh=16 ino=2385714 dd-2583 [006] 234.478209: balance_dirty_state: bdi 8:0: dirty=4 wb=1424 unstable=0 bg_thresh=1028 thresh=2056 gap=628 poll_thresh=18 ino=12 dd-2583 [006] 234.478345: balance_dirty_state: bdi 8:0: dirty=29 wb=1424 unstable=0 bg_thresh=1033 thresh=2067 gap=614 poll_thresh=19 ino=12 dd-2583 [006] 234.478491: balance_dirty_state: bdi 8:0: dirty=54 wb=1424 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=20 ino=12 dd-2583 [006] 234.478644: balance_dirty_state: bdi 8:0: dirty=79 wb=1424 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=21 ino=12 dd-2583 [006] 234.478808: balance_dirty_state: bdi 8:0: dirty=79 wb=1424 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=22 ino=12 dd-2583 [006] 234.478977: balance_dirty_state: bdi 8:0: dirty=104 wb=1424 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=23 ino=12 dd-2583 [006] 234.479157: balance_dirty_state: bdi 8:0: dirty=129 wb=1424 unstable=0 bg_thresh=1037 thresh=2075 gap=522 poll_thresh=24 ino=12 dd-2583 [006] 234.479492: balance_dirty_state: bdi 8:0: dirty=154 wb=1424 unstable=0 bg_thresh=1039 thresh=2079 gap=501 poll_thresh=25 ino=12 dd-2583 [006] 234.479497: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1280 avg_dirty=1323 bdi_gap=83% task_gap=19% task_weight=99% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [006] 234.486203: balance_dirty_state: bdi 8:0: dirty=179 wb=1424 unstable=0 bg_thresh=1039 thresh=2079 gap=476 poll_thresh=19 ino=12 dd-2583 [006] 234.486208: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1280 avg_dirty=1323 bdi_gap=83% task_gap=19% task_weight=99% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [006] 234.494113: balance_dirty_state: bdi 8:0: dirty=204 wb=1274 unstable=0 bg_thresh=1037 thresh=2075 gap=597 poll_thresh=14 ino=12 dd-2583 [006] 234.494219: balance_dirty_state: bdi 8:0: dirty=204 wb=1274 unstable=0 bg_thresh=1037 thresh=2075 gap=597 poll_thresh=15 ino=12 dd-2583 [006] 234.494333: balance_dirty_state: bdi 8:0: dirty=229 wb=1274 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=16 ino=12 dd-2583 [006] 234.494456: balance_dirty_state: bdi 8:0: dirty=254 wb=1274 unstable=0 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=17 ino=12 dd-2583 [006] 234.494582: balance_dirty_state: bdi 8:0: dirty=254 wb=1274 unstable=0 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=18 ino=12 dd-2583 [006] 234.494716: balance_dirty_state: bdi 8:0: dirty=279 wb=1274 unstable=0 bg_thresh=1036 thresh=2072 gap=519 poll_thresh=19 ino=12 dd-2583 [006] 234.494857: balance_dirty_state: bdi 8:0: dirty=304 wb=1274 unstable=0 bg_thresh=1038 thresh=2077 gap=499 poll_thresh=20 ino=12 dd-2583 [006] 234.494861: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1240 avg_dirty=1323 bdi_gap=104% task_gap=17% task_weight=99% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 234.502269: balance_dirty_state: bdi 8:0: dirty=329 wb=1149 unstable=0 bg_thresh=1036 thresh=2073 gap=595 poll_thresh=15 ino=12 dd-2583 [006] 234.502508: balance_dirty_state: bdi 8:0: dirty=329 wb=1149 unstable=0 bg_thresh=1036 thresh=2073 gap=595 poll_thresh=16 ino=12 dd-2583 [006] 234.502761: balance_dirty_state: bdi 8:0: dirty=354 wb=1149 unstable=0 bg_thresh=1036 thresh=2072 gap=569 poll_thresh=17 ino=12 dd-2583 [006] 234.503031: balance_dirty_state: bdi 8:0: dirty=379 wb=1149 unstable=0 bg_thresh=1036 thresh=2072 gap=544 poll_thresh=18 ino=12 dd-2583 [006] 234.503289: balance_dirty_state: bdi 8:0: dirty=379 wb=1074 unstable=0 bg_thresh=1035 thresh=2071 gap=618 poll_thresh=19 ino=12 dd-2583 [006] 234.503482: balance_dirty_state: bdi 8:0: dirty=404 wb=1074 unstable=0 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=20 ino=12 dd-2583 [006] 234.504837: balance_dirty_state: bdi 8:0: dirty=429 wb=1074 unstable=0 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=21 ino=12 dd-2583 [006] 234.505046: balance_dirty_state: bdi 8:0: dirty=454 wb=1074 unstable=0 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=22 ino=12 dd-2583 [006] 234.505268: balance_dirty_state: bdi 8:0: dirty=479 wb=1074 unstable=0 bg_thresh=1039 thresh=2079 gap=526 poll_thresh=23 ino=12 dd-2583 [006] 234.505497: balance_dirty_state: bdi 8:0: dirty=504 wb=1074 unstable=0 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=24 ino=12 dd-2583 [006] 234.505503: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1240 avg_dirty=1323 bdi_gap=105% task_gap=18% task_weight=99% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 234.510114: balance_dirty_state: bdi 8:0: dirty=504 wb=1074 unstable=0 bg_thresh=1038 thresh=2077 gap=499 poll_thresh=18 ino=12 dd-2583 [006] 234.510118: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1280 avg_dirty=1323 bdi_gap=82% task_gap=16% task_weight=100% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [006] 234.518134: balance_dirty_state: bdi 8:0: dirty=529 wb=949 unstable=0 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=13 ino=12 dd-2583 [006] 234.518235: balance_dirty_state: bdi 8:0: dirty=554 wb=949 unstable=0 bg_thresh=1036 thresh=2072 gap=569 poll_thresh=14 ino=12 dd-2583 [006] 234.518343: balance_dirty_state: bdi 8:0: dirty=554 wb=949 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=15 ino=12 dd-2583 [006] 234.518456: balance_dirty_state: bdi 8:0: dirty=579 wb=949 unstable=0 bg_thresh=1035 thresh=2071 gap=543 poll_thresh=16 ino=12 dd-2583 [006] 234.518577: balance_dirty_state: bdi 8:0: dirty=579 wb=949 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=17 ino=12 dd-2583 [006] 234.518705: balance_dirty_state: bdi 8:0: dirty=604 wb=949 unstable=0 bg_thresh=1035 thresh=2070 gap=517 poll_thresh=18 ino=12 dd-2583 [006] 234.518709: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1240 avg_dirty=1323 bdi_gap=101% task_gap=9% task_weight=99% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [006] 234.526048: balance_dirty_state: bdi 8:0: dirty=629 wb=824 unstable=0 bg_thresh=1036 thresh=2073 gap=620 poll_thresh=13 ino=12 dd-2583 [006] 234.526147: balance_dirty_state: bdi 8:0: dirty=629 wb=824 unstable=0 bg_thresh=1036 thresh=2072 gap=619 poll_thresh=14 ino=12 dd-2583 [006] 234.526254: balance_dirty_state: bdi 8:0: dirty=654 wb=824 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=15 ino=12 dd-2583 [006] 234.526368: balance_dirty_state: bdi 8:0: dirty=654 wb=824 unstable=0 bg_thresh=1035 thresh=2071 gap=593 poll_thresh=16 ino=12 dd-2583 [006] 234.526634: balance_dirty_state: bdi 8:0: dirty=679 wb=824 unstable=0 bg_thresh=1038 thresh=2076 gap=573 poll_thresh=17 ino=12 dd-2583 [006] 234.526760: balance_dirty_state: bdi 8:0: dirty=704 wb=824 unstable=0 bg_thresh=1035 thresh=2070 gap=542 poll_thresh=18 ino=12 dd-2583 [006] 234.526893: balance_dirty_state: bdi 8:0: dirty=729 wb=824 unstable=0 bg_thresh=1037 thresh=2075 gap=522 poll_thresh=19 ino=12 dd-2583 [006] 234.527037: balance_dirty_state: bdi 8:0: dirty=729 wb=824 unstable=0 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=20 ino=12 dd-2583 [006] 234.527185: balance_dirty_state: bdi 8:0: dirty=754 wb=824 unstable=0 bg_thresh=1036 thresh=2073 gap=495 poll_thresh=21 ino=12 dd-2583 [006] 234.527189: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1323 bdi_gap=80% task_gap=12% task_weight=99% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 234.534032: balance_dirty_state: bdi 8:0: dirty=779 wb=699 unstable=0 bg_thresh=1037 thresh=2075 gap=597 poll_thresh=16 ino=12 dd-2583 [006] 234.534154: balance_dirty_state: bdi 8:0: dirty=804 wb=699 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=17 ino=12 dd-2583 [006] 234.534281: balance_dirty_state: bdi 8:0: dirty=804 wb=699 unstable=0 bg_thresh=1036 thresh=2073 gap=570 poll_thresh=18 ino=12 dd-2583 [006] 234.534414: balance_dirty_state: bdi 8:0: dirty=829 wb=699 unstable=0 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=19 ino=12 dd-2583 [006] 234.534556: balance_dirty_state: bdi 8:0: dirty=854 wb=699 unstable=0 bg_thresh=1038 thresh=2077 gap=524 poll_thresh=20 ino=12 dd-2583 [006] 234.534705: balance_dirty_state: bdi 8:0: dirty=879 wb=699 unstable=0 bg_thresh=1035 thresh=2071 gap=493 poll_thresh=21 ino=12 dd-2583 [006] 234.534709: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1280 avg_dirty=1323 bdi_gap=79% task_gap=11% task_weight=98% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 234.542065: balance_dirty_state: bdi 8:0: dirty=879 wb=574 unstable=0 bg_thresh=1036 thresh=2073 gap=620 poll_thresh=16 ino=12 dd-2583 [006] 234.542194: balance_dirty_state: bdi 8:0: dirty=904 wb=574 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=17 ino=12 dd-2583 [006] 234.542325: balance_dirty_state: bdi 8:0: dirty=929 wb=574 unstable=0 bg_thresh=1036 thresh=2072 gap=569 poll_thresh=18 ino=12 dd-2583 [006] 234.542603: balance_dirty_state: bdi 8:0: dirty=954 wb=574 unstable=0 bg_thresh=1035 thresh=2071 gap=543 poll_thresh=19 ino=12 dd-2583 [006] 234.542746: balance_dirty_state: bdi 8:0: dirty=954 wb=574 unstable=0 bg_thresh=1035 thresh=2070 gap=542 poll_thresh=20 ino=12 dd-2583 [006] 234.542894: balance_dirty_state: bdi 8:0: dirty=979 wb=574 unstable=0 bg_thresh=1037 thresh=2075 gap=522 poll_thresh=21 ino=12 dd-2583 [006] 234.543051: balance_dirty_state: bdi 8:0: dirty=1004 wb=574 unstable=0 bg_thresh=1037 thresh=2074 gap=496 poll_thresh=22 ino=12 dd-2583 [006] 234.543055: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1280 avg_dirty=1323 bdi_gap=80% task_gap=15% task_weight=98% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 234.549995: balance_dirty_state: bdi 8:0: dirty=1029 wb=449 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=16 ino=12 dd-2583 [006] 234.550116: balance_dirty_state: bdi 8:0: dirty=1029 wb=449 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=17 ino=12 dd-2583 [006] 234.550240: balance_dirty_state: bdi 8:0: dirty=1054 wb=449 unstable=0 bg_thresh=1035 thresh=2071 gap=568 poll_thresh=18 ino=12 dd-2583 [006] 234.550390: balance_dirty_state: bdi 8:0: dirty=1079 wb=449 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=19 ino=12 flush-8:0-2554 [000] 234.550398: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=80 wrote=6 to_write=8186 dd-2583 [006] 234.550549: balance_dirty_state: bdi 8:0: dirty=954 wb=599 unstable=0 bg_thresh=1037 thresh=2075 gap=522 poll_thresh=20 ino=12 dd-2583 [006] 234.550716: balance_dirty_state: bdi 8:0: dirty=829 wb=749 unstable=0 bg_thresh=1037 thresh=2074 gap=496 poll_thresh=21 ino=12 dd-2583 [006] 234.550718: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1240 avg_dirty=1323 bdi_gap=103% task_gap=13% task_weight=99% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [000] 234.551738: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1124 to_write=7062 dd-2583 [000] 234.557911: balance_dirty_state: bdi 8:0: dirty=4 wb=1449 unstable=0 bg_thresh=1035 thresh=2071 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 234.558029: balance_dirty_state: bdi 8:0: dirty=29 wb=1449 unstable=0 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 234.558155: balance_dirty_state: bdi 8:0: dirty=54 wb=1449 unstable=0 bg_thresh=1038 thresh=2076 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 234.558288: balance_dirty_state: bdi 8:0: dirty=54 wb=1449 unstable=0 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 234.558581: balance_dirty_state: bdi 8:0: dirty=79 wb=1449 unstable=0 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 234.558729: balance_dirty_state: bdi 8:0: dirty=104 wb=1449 unstable=0 bg_thresh=1045 thresh=2091 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 234.558883: balance_dirty_state: bdi 8:0: dirty=129 wb=1449 unstable=0 bg_thresh=1045 thresh=2090 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 234.558888: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1281 avg_dirty=1323 bdi_gap=88% task_gap=30% task_weight=99% bdi_bw=47936 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 234.565839: balance_dirty_state: bdi 8:0: dirty=154 wb=1324 unstable=0 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 234.565958: balance_dirty_state: bdi 8:0: dirty=154 wb=1324 unstable=0 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=17 ino=12 dd-2583 [000] 234.566086: balance_dirty_state: bdi 8:0: dirty=179 wb=1324 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 234.566221: balance_dirty_state: bdi 8:0: dirty=204 wb=1324 unstable=0 bg_thresh=1047 thresh=2094 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 234.566362: balance_dirty_state: bdi 8:0: dirty=229 wb=1324 unstable=0 bg_thresh=1044 thresh=2088 gap=535 poll_thresh=20 ino=12 dd-2583 [000] 234.566511: balance_dirty_state: bdi 8:0: dirty=229 wb=1324 unstable=0 bg_thresh=1043 thresh=2087 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 234.566667: balance_dirty_state: bdi 8:0: dirty=254 wb=1324 unstable=0 bg_thresh=1046 thresh=2092 gap=514 poll_thresh=22 ino=12 dd-2583 [000] 234.566671: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1240 avg_dirty=1323 bdi_gap=112% task_gap=31% task_weight=100% bdi_bw=49160 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 234.573819: balance_dirty_state: bdi 8:0: dirty=279 wb=1124 unstable=0 bg_thresh=1037 thresh=2075 gap=672 poll_thresh=16 ino=12 dd-2583 [000] 234.573938: balance_dirty_state: bdi 8:0: dirty=304 wb=1124 unstable=0 bg_thresh=1040 thresh=2080 gap=652 poll_thresh=17 ino=12 dd-2583 [000] 234.574065: balance_dirty_state: bdi 8:0: dirty=304 wb=1124 unstable=0 bg_thresh=1042 thresh=2085 gap=657 poll_thresh=18 ino=12 dd-2583 [000] 234.574342: balance_dirty_state: bdi 8:0: dirty=329 wb=1124 unstable=0 bg_thresh=1045 thresh=2090 gap=637 poll_thresh=19 ino=12 dd-2583 [000] 234.574483: balance_dirty_state: bdi 8:0: dirty=354 wb=1124 unstable=0 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=20 ino=12 dd-2583 [000] 234.574630: balance_dirty_state: bdi 8:0: dirty=379 wb=1124 unstable=0 bg_thresh=1044 thresh=2089 gap=586 poll_thresh=21 ino=12 dd-2583 [000] 234.574786: balance_dirty_state: bdi 8:0: dirty=404 wb=1124 unstable=0 bg_thresh=1044 thresh=2088 gap=560 poll_thresh=22 ino=12 dd-2583 [000] 234.574948: balance_dirty_state: bdi 8:0: dirty=429 wb=1124 unstable=0 bg_thresh=1046 thresh=2093 gap=540 poll_thresh=23 ino=12 dd-2583 [000] 234.575116: balance_dirty_state: bdi 8:0: dirty=454 wb=1124 unstable=0 bg_thresh=1046 thresh=2092 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 234.575120: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1200 avg_dirty=1323 bdi_gap=133% task_gap=30% task_weight=99% bdi_bw=49160 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [000] 234.581864: balance_dirty_state: bdi 8:0: dirty=454 wb=999 unstable=0 bg_thresh=1045 thresh=2090 gap=637 poll_thresh=18 ino=12 dd-2583 [000] 234.582102: balance_dirty_state: bdi 8:0: dirty=479 wb=924 unstable=0 bg_thresh=1045 thresh=2090 gap=687 poll_thresh=19 ino=12 dd-2583 [000] 234.582259: balance_dirty_state: bdi 8:0: dirty=504 wb=924 unstable=0 bg_thresh=1047 thresh=2095 gap=667 poll_thresh=20 ino=12 dd-2583 [000] 234.582407: balance_dirty_state: bdi 8:0: dirty=529 wb=924 unstable=0 bg_thresh=1050 thresh=2100 gap=647 poll_thresh=21 ino=12 dd-2583 [000] 234.582565: balance_dirty_state: bdi 8:0: dirty=554 wb=924 unstable=0 bg_thresh=1049 thresh=2099 gap=621 poll_thresh=22 ino=12 dd-2583 [000] 234.582724: balance_dirty_state: bdi 8:0: dirty=554 wb=924 unstable=0 bg_thresh=1046 thresh=2093 gap=615 poll_thresh=23 ino=12 dd-2583 [000] 234.583042: balance_dirty_state: bdi 8:0: dirty=579 wb=924 unstable=0 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=24 ino=12 dd-2583 [000] 234.583216: balance_dirty_state: bdi 8:0: dirty=604 wb=924 unstable=0 bg_thresh=1048 thresh=2096 gap=568 poll_thresh=25 ino=12 dd-2583 [000] 234.583396: balance_dirty_state: bdi 8:0: dirty=629 wb=924 unstable=0 bg_thresh=1050 thresh=2101 gap=548 poll_thresh=26 ino=12 dd-2583 [000] 234.583587: balance_dirty_state: bdi 8:0: dirty=679 wb=924 unstable=0 bg_thresh=1050 thresh=2100 gap=497 poll_thresh=27 ino=12 dd-2583 [000] 234.583591: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1280 avg_dirty=1323 bdi_gap=93% task_gap=40% task_weight=99% bdi_bw=49160 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2583 [000] 234.589780: balance_dirty_state: bdi 8:0: dirty=679 wb=924 unstable=0 bg_thresh=1048 thresh=2097 gap=494 poll_thresh=20 ino=12 dd-2583 [000] 234.589784: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1280 avg_dirty=1323 bdi_gap=92% task_gap=38% task_weight=98% bdi_bw=49160 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 234.597873: balance_dirty_state: bdi 8:0: dirty=704 wb=674 unstable=0 bg_thresh=1047 thresh=2095 gap=717 poll_thresh=15 ino=12 dd-2583 [000] 234.597990: balance_dirty_state: bdi 8:0: dirty=729 wb=674 unstable=0 bg_thresh=1047 thresh=2095 gap=692 poll_thresh=16 ino=12 dd-2583 [000] 234.598113: balance_dirty_state: bdi 8:0: dirty=729 wb=674 unstable=0 bg_thresh=1050 thresh=2100 gap=697 poll_thresh=17 ino=12 dd-2583 [000] 234.598245: balance_dirty_state: bdi 8:0: dirty=754 wb=674 unstable=0 bg_thresh=1047 thresh=2094 gap=666 poll_thresh=18 ino=12 dd-2583 [000] 234.598387: balance_dirty_state: bdi 8:0: dirty=779 wb=674 unstable=0 bg_thresh=1052 thresh=2104 gap=651 poll_thresh=19 ino=12 dd-2583 [000] 234.598536: balance_dirty_state: bdi 8:0: dirty=804 wb=674 unstable=0 bg_thresh=1047 thresh=2095 gap=617 poll_thresh=20 ino=12 dd-2583 [000] 234.598696: balance_dirty_state: bdi 8:0: dirty=804 wb=674 unstable=0 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=21 ino=12 dd-2583 [000] 234.599017: balance_dirty_state: bdi 8:0: dirty=829 wb=674 unstable=0 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=22 ino=12 dd-2583 [000] 234.599197: balance_dirty_state: bdi 8:0: dirty=854 wb=674 unstable=0 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=23 ino=12 dd-2583 [000] 234.599407: balance_dirty_state: bdi 8:0: dirty=879 wb=674 unstable=0 bg_thresh=1038 thresh=2076 gap=523 poll_thresh=24 ino=12 dd-2583 [000] 234.599601: balance_dirty_state: bdi 8:0: dirty=904 wb=674 unstable=0 bg_thresh=1040 thresh=2080 gap=502 poll_thresh=25 ino=12 dd-2583 [000] 234.599605: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1240 avg_dirty=1323 bdi_gap=106% task_gap=20% task_weight=99% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [007] 234.605850: balance_dirty_state: bdi 8:0: dirty=929 wb=549 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=19 ino=12 dd-2583 [007] 234.605996: balance_dirty_state: bdi 8:0: dirty=929 wb=549 unstable=0 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=20 ino=12 dd-2583 [007] 234.606154: balance_dirty_state: bdi 8:0: dirty=954 wb=549 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=21 ino=12 dd-2583 [007] 234.606317: balance_dirty_state: bdi 8:0: dirty=979 wb=549 unstable=0 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=22 ino=12 dd-2583 [007] 234.606501: balance_dirty_state: bdi 8:0: dirty=1004 wb=549 unstable=0 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=23 ino=12 dd-2583 [007] 234.606868: balance_dirty_state: bdi 8:0: dirty=1029 wb=549 unstable=0 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=24 ino=12 dd-2583 [007] 234.606877: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1280 avg_dirty=1323 bdi_gap=86% task_gap=26% task_weight=98% bdi_bw=49160 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [007] 234.613887: balance_dirty_state: bdi 8:0: dirty=1054 wb=549 unstable=0 bg_thresh=1036 thresh=2073 gap=470 poll_thresh=18 ino=12 dd-2583 [007] 234.613892: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1323 bdi_gap=80% task_gap=12% task_weight=99% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 flush-8:0-2554 [004] 234.613972: writeback_single_inode: bdi 8:0: ino=0 state= age=144 wrote=6 to_write=8186 flush-8:0-2554 [004] 234.614969: writeback_single_inode: bdi 8:0: ino=12 state= age=136 wrote=1058 to_write=7128 dd-2583 [007] 234.621851: balance_dirty_state: bdi 8:0: dirty=4 wb=1499 unstable=0 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=13 ino=12 dd-2583 [007] 234.621953: balance_dirty_state: bdi 8:0: dirty=29 wb=1499 unstable=0 bg_thresh=1038 thresh=2077 gap=549 poll_thresh=14 ino=12 dd-2583 [007] 234.622210: balance_dirty_state: bdi 8:0: dirty=54 wb=1499 unstable=0 bg_thresh=1038 thresh=2077 gap=524 poll_thresh=15 ino=12 dd-2583 [007] 234.622333: balance_dirty_state: bdi 8:0: dirty=54 wb=1499 unstable=0 bg_thresh=1038 thresh=2076 gap=523 poll_thresh=16 ino=12 dd-2583 [007] 234.622455: balance_dirty_state: bdi 8:0: dirty=79 wb=1499 unstable=0 bg_thresh=1038 thresh=2076 gap=498 poll_thresh=17 ino=12 dd-2583 [007] 234.622459: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1321 avg_dirty=1323 bdi_gap=58% task_gap=16% task_weight=99% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [007] 234.629873: balance_dirty_state: bdi 8:0: dirty=79 wb=1374 unstable=0 bg_thresh=1039 thresh=2079 gap=626 poll_thresh=13 ino=12 dd-2583 [007] 234.629978: balance_dirty_state: bdi 8:0: dirty=104 wb=1374 unstable=0 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=14 ino=12 dd-2583 [007] 234.630085: balance_dirty_state: bdi 8:0: dirty=129 wb=1374 unstable=0 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=15 ino=12 dd-2583 [007] 234.630201: balance_dirty_state: bdi 8:0: dirty=129 wb=1374 unstable=0 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=16 ino=12 dd-2583 [007] 234.630322: balance_dirty_state: bdi 8:0: dirty=154 wb=1374 unstable=0 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=17 ino=12 dd-2583 [007] 234.630456: balance_dirty_state: bdi 8:0: dirty=179 wb=1374 unstable=0 bg_thresh=1038 thresh=2076 gap=523 poll_thresh=18 ino=12 dd-2583 [007] 234.630590: balance_dirty_state: bdi 8:0: dirty=179 wb=1374 unstable=0 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=19 ino=12 dd-2583 [007] 234.630740: balance_dirty_state: bdi 8:0: dirty=217 wb=1374 unstable=0 bg_thresh=1039 thresh=2078 gap=487 poll_thresh=20 ino=12 dd-2583 [007] 234.630745: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1200 avg_dirty=1323 bdi_gap=127% task_gap=17% task_weight=100% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [007] 234.637848: balance_dirty_state: bdi 8:0: dirty=230 wb=1249 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=15 ino=12 dd-2583 [007] 234.637973: balance_dirty_state: bdi 8:0: dirty=243 wb=1249 unstable=0 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=16 ino=12 dd-2583 [007] 234.638104: balance_dirty_state: bdi 8:0: dirty=256 wb=1249 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=17 ino=12 dd-2583 [007] 234.638243: balance_dirty_state: bdi 8:0: dirty=282 wb=1249 unstable=0 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=18 ino=12 dd-2583 [007] 234.638392: balance_dirty_state: bdi 8:0: dirty=295 wb=1249 unstable=0 bg_thresh=1040 thresh=2080 gap=536 poll_thresh=19 ino=12 dd-2583 [007] 234.638691: balance_dirty_state: bdi 8:0: dirty=321 wb=1249 unstable=0 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=20 ino=12 dd-2583 [007] 234.638695: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1200 avg_dirty=1323 bdi_gap=127% task_gap=16% task_weight=100% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [007] 234.645967: balance_dirty_state: bdi 8:0: dirty=334 wb=1074 unstable=0 bg_thresh=1039 thresh=2078 gap=670 poll_thresh=15 ino=12 dd-2583 [007] 234.646234: balance_dirty_state: bdi 8:0: dirty=347 wb=1074 unstable=0 bg_thresh=1039 thresh=2079 gap=658 poll_thresh=16 ino=12 dd-2583 [007] 234.646509: balance_dirty_state: bdi 8:0: dirty=360 wb=1074 unstable=0 bg_thresh=1039 thresh=2078 gap=644 poll_thresh=17 ino=12 dd-2583 [007] 234.646799: balance_dirty_state: bdi 8:0: dirty=386 wb=1074 unstable=0 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=18 ino=12 dd-2583 [007] 234.647110: balance_dirty_state: bdi 8:0: dirty=399 wb=1074 unstable=0 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=19 ino=12 dd-2583 [007] 234.647434: balance_dirty_state: bdi 8:0: dirty=425 wb=1074 unstable=0 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=20 ino=12 dd-2583 [007] 234.647772: balance_dirty_state: bdi 8:0: dirty=438 wb=1074 unstable=0 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=21 ino=12 dd-2583 [007] 234.648133: balance_dirty_state: bdi 8:0: dirty=464 wb=1074 unstable=0 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=22 ino=12 dd-2583 [007] 234.648504: balance_dirty_state: bdi 8:0: dirty=490 wb=1074 unstable=0 bg_thresh=1039 thresh=2079 gap=515 poll_thresh=23 ino=12 dd-2583 [007] 234.648512: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1200 avg_dirty=1323 bdi_gap=128% task_gap=17% task_weight=101% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [007] 234.653826: balance_dirty_state: bdi 8:0: dirty=503 wb=974 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=17 ino=12 dd-2583 [007] 234.653968: balance_dirty_state: bdi 8:0: dirty=529 wb=974 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=18 ino=12 dd-2583 [007] 234.654114: balance_dirty_state: bdi 8:0: dirty=542 wb=974 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=19 ino=12 dd-2583 [007] 234.654415: balance_dirty_state: bdi 8:0: dirty=568 wb=974 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=20 ino=12 dd-2583 [007] 234.654580: balance_dirty_state: bdi 8:0: dirty=581 wb=974 unstable=0 bg_thresh=1038 thresh=2077 gap=522 poll_thresh=21 ino=12 dd-2583 [007] 234.654752: balance_dirty_state: bdi 8:0: dirty=607 wb=974 unstable=0 bg_thresh=1038 thresh=2077 gap=496 poll_thresh=22 ino=12 dd-2583 [007] 234.654757: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1240 avg_dirty=1323 bdi_gap=104% task_gap=16% task_weight=100% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [007] 234.661785: balance_dirty_state: bdi 8:0: dirty=620 wb=849 unstable=0 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=16 ino=12 dd-2583 [007] 234.661920: balance_dirty_state: bdi 8:0: dirty=645 wb=849 unstable=0 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=17 ino=12 dd-2583 [007] 234.662065: balance_dirty_state: bdi 8:0: dirty=645 wb=849 unstable=0 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=18 ino=12 dd-2583 [007] 234.662216: balance_dirty_state: bdi 8:0: dirty=670 wb=849 unstable=0 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=19 ino=12 dd-2583 [007] 234.662373: balance_dirty_state: bdi 8:0: dirty=695 wb=849 unstable=0 bg_thresh=1039 thresh=2079 gap=535 poll_thresh=20 ino=12 dd-2583 [007] 234.662539: balance_dirty_state: bdi 8:0: dirty=720 wb=849 unstable=0 bg_thresh=1039 thresh=2078 gap=509 poll_thresh=21 ino=12 dd-2583 [007] 234.662543: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1240 avg_dirty=1323 bdi_gap=105% task_gap=18% task_weight=99% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [007] 234.669626: balance_dirty_state: bdi 8:0: dirty=733 wb=724 unstable=0 bg_thresh=1040 thresh=2081 gap=624 poll_thresh=16 ino=12 dd-2583 [007] 234.669764: balance_dirty_state: bdi 8:0: dirty=746 wb=724 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=17 ino=12 dd-2583 [007] 234.669908: balance_dirty_state: bdi 8:0: dirty=746 wb=724 unstable=0 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=18 ino=12 dd-2583 [007] 234.670057: balance_dirty_state: bdi 8:0: dirty=771 wb=724 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=19 ino=12 dd-2583 [007] 234.670212: balance_dirty_state: bdi 8:0: dirty=796 wb=724 unstable=0 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=20 ino=12 dd-2583 [007] 234.670782: balance_dirty_state: bdi 8:0: dirty=834 wb=724 unstable=0 bg_thresh=1073 thresh=2147 gap=589 poll_thresh=21 ino=12 dd-2583 [007] 234.670946: balance_dirty_state: bdi 8:0: dirty=834 wb=724 unstable=0 bg_thresh=1070 thresh=2141 gap=583 poll_thresh=22 ino=12 dd-2583 [007] 234.671119: balance_dirty_state: bdi 8:0: dirty=859 wb=724 unstable=0 bg_thresh=1072 thresh=2145 gap=562 poll_thresh=23 ino=12 dd-2583 [007] 234.671301: balance_dirty_state: bdi 8:0: dirty=884 wb=724 unstable=0 bg_thresh=1075 thresh=2150 gap=542 poll_thresh=24 ino=12 dd-2583 [007] 234.671486: balance_dirty_state: bdi 8:0: dirty=909 wb=724 unstable=0 bg_thresh=1072 thresh=2144 gap=511 poll_thresh=25 ino=12 dd-2583 [007] 234.671490: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1280 avg_dirty=1323 bdi_gap=114% task_gap=83% task_weight=100% bdi_bw=50572 base_bw=28 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2583 [000] 234.677795: balance_dirty_state: bdi 8:0: dirty=934 wb=599 unstable=0 bg_thresh=1069 thresh=2138 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 234.678092: balance_dirty_state: bdi 8:0: dirty=959 wb=599 unstable=0 bg_thresh=1071 thresh=2143 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 234.678404: balance_dirty_state: bdi 8:0: dirty=984 wb=599 unstable=0 bg_thresh=1071 thresh=2142 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 234.678735: balance_dirty_state: bdi 8:0: dirty=984 wb=599 unstable=0 bg_thresh=1068 thresh=2136 gap=553 poll_thresh=22 ino=12 dd-2583 [000] 234.679077: balance_dirty_state: bdi 8:0: dirty=1009 wb=599 unstable=0 bg_thresh=1073 thresh=2146 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 234.679440: balance_dirty_state: bdi 8:0: dirty=1034 wb=599 unstable=0 bg_thresh=1072 thresh=2145 gap=512 poll_thresh=24 ino=12 dd-2583 [000] 234.679449: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1280 avg_dirty=1323 bdi_gap=115% task_gap=83% task_weight=100% bdi_bw=50572 base_bw=28 task_bw=16 dirtied=24 period=4804 think=0 pause=8 dd-2583 [000] 234.686011: balance_dirty_state: bdi 8:0: dirty=1059 wb=474 unstable=0 bg_thresh=1069 thresh=2139 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 234.686330: balance_dirty_state: bdi 8:0: dirty=1084 wb=474 unstable=0 bg_thresh=1069 thresh=2138 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 234.686842: balance_dirty_state: bdi 8:0: dirty=1084 wb=474 unstable=0 bg_thresh=1069 thresh=2138 gap=580 poll_thresh=20 ino=12 flush-8:0-2554 [004] 234.687206: writeback_single_inode: bdi 8:0: ino=0 state= age=72 wrote=7 to_write=8185 dd-2583 [000] 234.687794: balance_dirty_state: bdi 8:0: dirty=935 wb=524 unstable=0 bg_thresh=1068 thresh=2137 gap=678 poll_thresh=21 ino=12 dd-2583 [000] 234.688359: balance_dirty_state: bdi 8:0: dirty=805 wb=692 unstable=0 bg_thresh=1068 thresh=2137 gap=640 poll_thresh=22 ino=12 dd-2583 [000] 234.688951: balance_dirty_state: bdi 8:0: dirty=648 wb=874 unstable=0 bg_thresh=1068 thresh=2136 gap=614 poll_thresh=23 ino=12 dd-2583 [000] 234.689500: balance_dirty_state: bdi 8:0: dirty=595 wb=952 unstable=0 bg_thresh=1064 thresh=2128 gap=581 poll_thresh=24 ino=12 dd-2583 [000] 234.690131: balance_dirty_state: bdi 8:0: dirty=168 wb=1379 unstable=0 bg_thresh=1060 thresh=2120 gap=573 poll_thresh=25 ino=12 dd-2583 [000] 234.690446: balance_dirty_state: bdi 8:0: dirty=30 wb=1568 unstable=0 bg_thresh=1060 thresh=2121 gap=523 poll_thresh=26 ino=12 dd-2583 [000] 234.690448: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1401 avg_dirty=1401 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=50572 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 flush-8:0-2554 [004] 234.690483: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1243 to_write=6942 dd-2583 [000] 234.697471: balance_dirty_state: bdi 8:0: dirty=17 wb=1457 unstable=0 bg_thresh=1054 thresh=2109 gap=635 poll_thresh=19 ino=12 dd-2583 [000] 234.697622: balance_dirty_state: bdi 8:0: dirty=30 wb=1457 unstable=0 bg_thresh=1055 thresh=2111 gap=624 poll_thresh=20 ino=12 dd-2583 [000] 234.697778: balance_dirty_state: bdi 8:0: dirty=55 wb=1457 unstable=0 bg_thresh=1058 thresh=2116 gap=604 poll_thresh=21 ino=12 dd-2583 [000] 234.698085: balance_dirty_state: bdi 8:0: dirty=55 wb=1457 unstable=0 bg_thresh=1058 thresh=2116 gap=604 poll_thresh=22 ino=12 dd-2583 [000] 234.698253: balance_dirty_state: bdi 8:0: dirty=80 wb=1457 unstable=0 bg_thresh=1060 thresh=2121 gap=584 poll_thresh=23 ino=12 dd-2583 [000] 234.698430: balance_dirty_state: bdi 8:0: dirty=105 wb=1457 unstable=0 bg_thresh=1063 thresh=2126 gap=564 poll_thresh=24 ino=12 dd-2583 [000] 234.698617: balance_dirty_state: bdi 8:0: dirty=130 wb=1457 unstable=0 bg_thresh=1062 thresh=2125 gap=538 poll_thresh=25 ino=12 dd-2583 [000] 234.698808: balance_dirty_state: bdi 8:0: dirty=155 wb=1457 unstable=0 bg_thresh=1062 thresh=2124 gap=512 poll_thresh=26 ino=12 dd-2583 [000] 234.698812: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1280 avg_dirty=1323 bdi_gap=105% task_gap=63% task_weight=100% bdi_bw=50572 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2583 [000] 234.705668: balance_dirty_state: bdi 8:0: dirty=168 wb=1457 unstable=0 bg_thresh=1061 thresh=2123 gap=498 poll_thresh=19 ino=12 dd-2583 [000] 234.705673: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1320 avg_dirty=1323 bdi_gap=83% task_gap=62% task_weight=100% bdi_bw=50572 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2583 [000] 234.713480: balance_dirty_state: bdi 8:0: dirty=193 wb=1457 unstable=0 bg_thresh=1072 thresh=2144 gap=494 poll_thresh=14 ino=12 dd-2583 [000] 234.713488: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1320 avg_dirty=1323 bdi_gap=93% task_gap=83% task_weight=100% bdi_bw=50572 base_bw=28 task_bw=16 dirtied=14 period=2804 think=0 pause=8 dd-2583 [000] 234.721396: balance_dirty_state: bdi 8:0: dirty=193 wb=1457 unstable=0 bg_thresh=1063 thresh=2127 gap=477 poll_thresh=10 ino=12 dd-2583 [000] 234.721405: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=26% task_weight=100% bdi_bw=50572 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [004] 234.729374: balance_dirty_state: bdi 8:0: dirty=193 wb=1457 unstable=0 bg_thresh=1059 thresh=2119 gap=469 poll_thresh=7 ino=12 dd-2583 [004] 234.729380: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=50572 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 234.741286: balance_dirty_state: bdi 8:0: dirty=206 wb=1457 unstable=0 bg_thresh=1047 thresh=2095 gap=432 poll_thresh=5 ino=12 dd-2583 [000] 234.741291: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=50572 base_bw=28 task_bw=0 dirtied=5 period=0 think=4 pause=8 dd-2583 [006] 234.749324: balance_dirty_state: bdi 8:0: dirty=206 wb=1457 unstable=0 bg_thresh=1043 thresh=2086 gap=423 poll_thresh=4 ino=12 dd-2583 [006] 234.749333: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-16% task_weight=100% bdi_bw=50572 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [006] 234.757263: balance_dirty_state: bdi 8:0: dirty=206 wb=1457 unstable=0 bg_thresh=1043 thresh=2086 gap=423 poll_thresh=3 ino=12 dd-2583 [006] 234.757272: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-16% task_weight=100% bdi_bw=50572 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [006] 234.765179: balance_dirty_state: bdi 8:0: dirty=206 wb=1257 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=2 ino=12 dd-2583 [006] 234.765235: balance_dirty_state: bdi 8:0: dirty=206 wb=1257 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=3 ino=12 dd-2583 [006] 234.765303: balance_dirty_state: bdi 8:0: dirty=206 wb=1257 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=4 ino=12 dd-2583 [006] 234.765379: balance_dirty_state: bdi 8:0: dirty=206 wb=1257 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=5 ino=12 dd-2583 [006] 234.765473: balance_dirty_state: bdi 8:0: dirty=206 wb=1257 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=6 ino=12 dd-2583 [006] 234.765580: balance_dirty_state: bdi 8:0: dirty=231 wb=1257 unstable=0 bg_thresh=1047 thresh=2095 gap=607 poll_thresh=7 ino=12 dd-2583 [006] 234.765702: balance_dirty_state: bdi 8:0: dirty=231 wb=1257 unstable=0 bg_thresh=1050 thresh=2100 gap=612 poll_thresh=8 ino=12 dd-2583 [006] 234.765836: balance_dirty_state: bdi 8:0: dirty=231 wb=1257 unstable=0 bg_thresh=1050 thresh=2100 gap=612 poll_thresh=9 ino=12 dd-2583 [006] 234.765988: balance_dirty_state: bdi 8:0: dirty=256 wb=1257 unstable=0 bg_thresh=1050 thresh=2100 gap=587 poll_thresh=10 ino=12 dd-2583 [006] 234.766158: balance_dirty_state: bdi 8:0: dirty=256 wb=1257 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=11 ino=12 dd-2583 [006] 234.766342: balance_dirty_state: bdi 8:0: dirty=281 wb=1257 unstable=0 bg_thresh=1049 thresh=2099 gap=561 poll_thresh=12 ino=12 dd-2583 [006] 234.766857: balance_dirty_state: bdi 8:0: dirty=281 wb=1257 unstable=0 bg_thresh=1049 thresh=2099 gap=561 poll_thresh=13 ino=12 dd-2583 [006] 234.767078: balance_dirty_state: bdi 8:0: dirty=319 wb=1257 unstable=0 bg_thresh=1049 thresh=2098 gap=522 poll_thresh=14 ino=12 dd-2583 [006] 234.767086: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1240 avg_dirty=1323 bdi_gap=114% task_gap=38% task_weight=100% bdi_bw=50572 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [000] 234.773289: balance_dirty_state: bdi 8:0: dirty=344 wb=1207 unstable=0 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=10 ino=12 dd-2583 [000] 234.773389: balance_dirty_state: bdi 8:0: dirty=344 wb=1207 unstable=0 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=11 ino=12 dd-2583 [000] 234.773497: balance_dirty_state: bdi 8:0: dirty=369 wb=1207 unstable=0 bg_thresh=1050 thresh=2101 gap=525 poll_thresh=12 ino=12 dd-2583 [000] 234.773503: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1200 avg_dirty=1315 bdi_gap=138% task_gap=50% task_weight=99% bdi_bw=48560 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [000] 234.781214: balance_dirty_state: bdi 8:0: dirty=369 wb=1082 unstable=0 bg_thresh=1047 thresh=2095 gap=644 poll_thresh=9 ino=12 dd-2583 [000] 234.781308: balance_dirty_state: bdi 8:0: dirty=369 wb=1082 unstable=0 bg_thresh=1047 thresh=2095 gap=644 poll_thresh=10 ino=12 dd-2583 [000] 234.781408: balance_dirty_state: bdi 8:0: dirty=394 wb=1082 unstable=0 bg_thresh=1050 thresh=2100 gap=624 poll_thresh=11 ino=12 dd-2583 [000] 234.781518: balance_dirty_state: bdi 8:0: dirty=394 wb=1082 unstable=0 bg_thresh=1050 thresh=2100 gap=624 poll_thresh=12 ino=12 dd-2583 [000] 234.781634: balance_dirty_state: bdi 8:0: dirty=419 wb=1082 unstable=0 bg_thresh=1050 thresh=2100 gap=599 poll_thresh=13 ino=12 dd-2583 [000] 234.781760: balance_dirty_state: bdi 8:0: dirty=419 wb=1082 unstable=0 bg_thresh=1052 thresh=2105 gap=604 poll_thresh=14 ino=12 dd-2583 [000] 234.781901: balance_dirty_state: bdi 8:0: dirty=444 wb=1082 unstable=0 bg_thresh=1055 thresh=2110 gap=584 poll_thresh=15 ino=12 dd-2583 [000] 234.782049: balance_dirty_state: bdi 8:0: dirty=469 wb=1082 unstable=0 bg_thresh=1057 thresh=2115 gap=564 poll_thresh=16 ino=12 dd-2583 [000] 234.782209: balance_dirty_state: bdi 8:0: dirty=469 wb=1082 unstable=0 bg_thresh=1054 thresh=2109 gap=558 poll_thresh=17 ino=12 dd-2583 [000] 234.782601: balance_dirty_state: bdi 8:0: dirty=495 wb=953 unstable=0 bg_thresh=1051 thresh=2102 gap=654 poll_thresh=18 ino=12 dd-2583 [000] 234.782812: balance_dirty_state: bdi 8:0: dirty=508 wb=953 unstable=0 bg_thresh=1051 thresh=2103 gap=642 poll_thresh=19 ino=12 dd-2583 [000] 234.783012: balance_dirty_state: bdi 8:0: dirty=534 wb=953 unstable=0 bg_thresh=1050 thresh=2100 gap=613 poll_thresh=20 ino=12 dd-2583 [000] 234.783218: balance_dirty_state: bdi 8:0: dirty=547 wb=953 unstable=0 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=21 ino=12 dd-2583 [000] 234.783625: balance_dirty_state: bdi 8:0: dirty=573 wb=953 unstable=0 bg_thresh=1050 thresh=2101 gap=575 poll_thresh=22 ino=12 dd-2583 [000] 234.783848: balance_dirty_state: bdi 8:0: dirty=598 wb=953 unstable=0 bg_thresh=1053 thresh=2107 gap=556 poll_thresh=23 ino=12 dd-2583 [000] 234.784075: balance_dirty_state: bdi 8:0: dirty=623 wb=953 unstable=0 bg_thresh=1050 thresh=2101 gap=525 poll_thresh=24 ino=12 dd-2583 [000] 234.784081: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1240 avg_dirty=1315 bdi_gap=116% task_gap=50% task_weight=99% bdi_bw=48560 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [000] 234.789232: balance_dirty_state: bdi 8:0: dirty=648 wb=953 unstable=0 bg_thresh=1050 thresh=2100 gap=499 poll_thresh=18 ino=12 dd-2583 [000] 234.789237: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1280 avg_dirty=1315 bdi_gap=93% task_gap=49% task_weight=99% bdi_bw=48560 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [000] 234.797144: balance_dirty_state: bdi 8:0: dirty=661 wb=823 unstable=0 bg_thresh=1048 thresh=2096 gap=612 poll_thresh=13 ino=12 dd-2583 [000] 234.797272: balance_dirty_state: bdi 8:0: dirty=674 wb=823 unstable=0 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=14 ino=12 dd-2583 [000] 234.797407: balance_dirty_state: bdi 8:0: dirty=687 wb=823 unstable=0 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=15 ino=12 dd-2583 [000] 234.797545: balance_dirty_state: bdi 8:0: dirty=712 wb=823 unstable=0 bg_thresh=1048 thresh=2096 gap=561 poll_thresh=16 ino=12 dd-2583 [000] 234.797692: balance_dirty_state: bdi 8:0: dirty=712 wb=823 unstable=0 bg_thresh=1050 thresh=2101 gap=566 poll_thresh=17 ino=12 dd-2583 [000] 234.798055: balance_dirty_state: bdi 8:0: dirty=737 wb=693 unstable=0 bg_thresh=1049 thresh=2098 gap=668 poll_thresh=18 ino=12 dd-2583 [000] 234.798242: balance_dirty_state: bdi 8:0: dirty=762 wb=693 unstable=0 bg_thresh=1051 thresh=2103 gap=648 poll_thresh=19 ino=12 dd-2583 [000] 234.798424: balance_dirty_state: bdi 8:0: dirty=762 wb=693 unstable=0 bg_thresh=1048 thresh=2097 gap=642 poll_thresh=20 ino=12 dd-2583 [000] 234.798608: balance_dirty_state: bdi 8:0: dirty=787 wb=693 unstable=0 bg_thresh=1051 thresh=2102 gap=622 poll_thresh=21 ino=12 dd-2583 [000] 234.799070: balance_dirty_state: bdi 8:0: dirty=825 wb=693 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=22 ino=12 dd-2583 [000] 234.799462: balance_dirty_state: bdi 8:0: dirty=851 wb=693 unstable=0 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=23 ino=12 dd-2583 [000] 234.800041: balance_dirty_state: bdi 8:0: dirty=876 wb=693 unstable=0 bg_thresh=1065 thresh=2130 gap=561 poll_thresh=24 ino=12 dd-2583 [000] 234.800251: balance_dirty_state: bdi 8:0: dirty=901 wb=693 unstable=0 bg_thresh=1067 thresh=2134 gap=540 poll_thresh=25 ino=12 dd-2583 [000] 234.800468: balance_dirty_state: bdi 8:0: dirty=926 wb=693 unstable=0 bg_thresh=1069 thresh=2139 gap=520 poll_thresh=26 ino=12 dd-2583 [000] 234.800473: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1240 avg_dirty=1315 bdi_gap=133% task_gap=87% task_weight=99% bdi_bw=48560 base_bw=28 task_bw=20 dirtied=26 period=4336 think=0 pause=8 dd-2583 [000] 234.805165: balance_dirty_state: bdi 8:0: dirty=926 wb=566 unstable=0 bg_thresh=1067 thresh=2134 gap=642 poll_thresh=19 ino=12 dd-2583 [000] 234.805332: balance_dirty_state: bdi 8:0: dirty=951 wb=566 unstable=0 bg_thresh=1069 thresh=2139 gap=622 poll_thresh=20 ino=12 dd-2583 [000] 234.805509: balance_dirty_state: bdi 8:0: dirty=976 wb=566 unstable=0 bg_thresh=1069 thresh=2138 gap=596 poll_thresh=21 ino=12 dd-2583 [000] 234.805692: balance_dirty_state: bdi 8:0: dirty=1001 wb=566 unstable=0 bg_thresh=1066 thresh=2132 gap=565 poll_thresh=22 ino=12 dd-2583 [000] 234.805903: balance_dirty_state: bdi 8:0: dirty=1014 wb=566 unstable=0 bg_thresh=1067 thresh=2135 gap=555 poll_thresh=23 ino=12 dd-2583 [000] 234.806116: balance_dirty_state: bdi 8:0: dirty=1052 wb=566 unstable=0 bg_thresh=1071 thresh=2142 gap=524 poll_thresh=24 ino=12 dd-2583 [000] 234.806120: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1399 bdi_dirty=1280 avg_dirty=1315 bdi_gap=113% task_gap=90% task_weight=99% bdi_bw=48560 base_bw=28 task_bw=20 dirtied=24 period=4004 think=0 pause=8 dd-2583 [000] 234.813096: balance_dirty_state: bdi 8:0: dirty=1052 wb=427 unstable=0 bg_thresh=1067 thresh=2134 gap=655 poll_thresh=18 ino=12 dd-2583 [000] 234.813382: balance_dirty_state: bdi 8:0: dirty=1077 wb=427 unstable=0 bg_thresh=1069 thresh=2139 gap=635 poll_thresh=19 ino=12 flush-8:0-2554 [004] 234.813492: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=128 wrote=5 to_write=8187 dd-2583 [000] 234.813623: balance_dirty_state: bdi 8:0: dirty=1026 wb=503 unstable=0 bg_thresh=1069 thresh=2138 gap=609 poll_thresh=20 ino=12 dd-2583 [000] 234.813865: balance_dirty_state: bdi 8:0: dirty=900 wb=654 unstable=0 bg_thresh=1066 thresh=2132 gap=578 poll_thresh=21 ino=12 dd-2583 [000] 234.814125: balance_dirty_state: bdi 8:0: dirty=762 wb=817 unstable=0 bg_thresh=1065 thresh=2131 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 234.814396: balance_dirty_state: bdi 8:0: dirty=622 wb=982 unstable=0 bg_thresh=1068 thresh=2136 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 234.814398: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1320 avg_dirty=1320 bdi_gap=89% task_gap=80% task_weight=98% bdi_bw=48560 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 flush-8:0-2554 [004] 234.814963: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1186 to_write=7001 dd-2583 [000] 234.821089: balance_dirty_state: bdi 8:0: dirty=17 wb=1475 unstable=0 bg_thresh=1066 thresh=2133 gap=641 poll_thresh=17 ino=12 dd-2583 [000] 234.821229: balance_dirty_state: bdi 8:0: dirty=43 wb=1475 unstable=0 bg_thresh=1066 thresh=2132 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 234.821370: balance_dirty_state: bdi 8:0: dirty=43 wb=1475 unstable=0 bg_thresh=1065 thresh=2130 gap=612 poll_thresh=19 ino=12 dd-2583 [000] 234.821519: balance_dirty_state: bdi 8:0: dirty=68 wb=1475 unstable=0 bg_thresh=1067 thresh=2135 gap=592 poll_thresh=20 ino=12 dd-2583 [000] 234.821909: balance_dirty_state: bdi 8:0: dirty=106 wb=1475 unstable=0 bg_thresh=1068 thresh=2137 gap=556 poll_thresh=21 ino=12 dd-2583 [000] 234.822075: balance_dirty_state: bdi 8:0: dirty=131 wb=1475 unstable=0 bg_thresh=1065 thresh=2131 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 234.822079: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1320 avg_dirty=1320 bdi_gap=86% task_gap=73% task_weight=99% bdi_bw=48560 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2583 [000] 234.829039: balance_dirty_state: bdi 8:0: dirty=144 wb=1350 unstable=0 bg_thresh=1065 thresh=2131 gap=637 poll_thresh=16 ino=12 dd-2583 [000] 234.829168: balance_dirty_state: bdi 8:0: dirty=157 wb=1350 unstable=0 bg_thresh=1065 thresh=2130 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 234.829444: balance_dirty_state: bdi 8:0: dirty=157 wb=1350 unstable=0 bg_thresh=1065 thresh=2130 gap=623 poll_thresh=18 ino=12 dd-2583 [000] 234.829584: balance_dirty_state: bdi 8:0: dirty=182 wb=1350 unstable=0 bg_thresh=1067 thresh=2135 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 234.829738: balance_dirty_state: bdi 8:0: dirty=207 wb=1350 unstable=0 bg_thresh=1067 thresh=2134 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 234.830133: balance_dirty_state: bdi 8:0: dirty=232 wb=1350 unstable=0 bg_thresh=1065 thresh=2130 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 234.830516: balance_dirty_state: bdi 8:0: dirty=245 wb=1350 unstable=0 bg_thresh=1065 thresh=2130 gap=535 poll_thresh=22 ino=12 dd-2583 [000] 234.830696: balance_dirty_state: bdi 8:0: dirty=271 wb=1350 unstable=0 bg_thresh=1065 thresh=2131 gap=510 poll_thresh=23 ino=12 dd-2583 [000] 234.830700: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1320 avg_dirty=1320 bdi_gap=86% task_gap=73% task_weight=99% bdi_bw=48560 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2583 [000] 234.837010: balance_dirty_state: bdi 8:0: dirty=284 wb=1211 unstable=0 bg_thresh=1062 thresh=2124 gap=629 poll_thresh=17 ino=12 dd-2583 [000] 234.837148: balance_dirty_state: bdi 8:0: dirty=297 wb=1211 unstable=0 bg_thresh=1061 thresh=2123 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 234.837287: balance_dirty_state: bdi 8:0: dirty=322 wb=1211 unstable=0 bg_thresh=1061 thresh=2123 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 234.837525: balance_dirty_state: bdi 8:0: dirty=347 wb=1172 unstable=0 bg_thresh=1060 thresh=2120 gap=601 poll_thresh=20 ino=12 dd-2583 [000] 234.837722: balance_dirty_state: bdi 8:0: dirty=372 wb=1172 unstable=0 bg_thresh=1062 thresh=2125 gap=581 poll_thresh=21 ino=12 dd-2583 [000] 234.837886: balance_dirty_state: bdi 8:0: dirty=397 wb=1172 unstable=0 bg_thresh=1065 thresh=2130 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 234.838060: balance_dirty_state: bdi 8:0: dirty=422 wb=1172 unstable=0 bg_thresh=1064 thresh=2129 gap=535 poll_thresh=23 ino=12 dd-2583 [000] 234.838577: balance_dirty_state: bdi 8:0: dirty=448 wb=1172 unstable=0 bg_thresh=1062 thresh=2124 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 234.838582: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=83% task_gap=66% task_weight=100% bdi_bw=48560 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2583 [000] 234.845026: balance_dirty_state: bdi 8:0: dirty=448 wb=1172 unstable=0 bg_thresh=1062 thresh=2124 gap=504 poll_thresh=18 ino=12 dd-2583 [000] 234.845030: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=83% task_gap=66% task_weight=100% bdi_bw=48560 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [000] 234.852993: balance_dirty_state: bdi 8:0: dirty=473 wb=920 unstable=0 bg_thresh=1044 thresh=2089 gap=696 poll_thresh=13 ino=12 dd-2583 [000] 234.853102: balance_dirty_state: bdi 8:0: dirty=473 wb=920 unstable=0 bg_thresh=1044 thresh=2089 gap=696 poll_thresh=14 ino=12 dd-2583 [000] 234.853225: balance_dirty_state: bdi 8:0: dirty=498 wb=920 unstable=0 bg_thresh=1048 thresh=2096 gap=678 poll_thresh=15 ino=12 dd-2583 [000] 234.853358: balance_dirty_state: bdi 8:0: dirty=511 wb=920 unstable=0 bg_thresh=1047 thresh=2094 gap=663 poll_thresh=16 ino=12 dd-2583 [000] 234.853518: balance_dirty_state: bdi 8:0: dirty=536 wb=920 unstable=0 bg_thresh=1049 thresh=2099 gap=643 poll_thresh=17 ino=12 dd-2583 [000] 234.853663: balance_dirty_state: bdi 8:0: dirty=536 wb=920 unstable=0 bg_thresh=1055 thresh=2111 gap=655 poll_thresh=18 ino=12 dd-2583 [000] 234.853820: balance_dirty_state: bdi 8:0: dirty=549 wb=920 unstable=0 bg_thresh=1055 thresh=2111 gap=642 poll_thresh=19 ino=12 dd-2583 [000] 234.853982: balance_dirty_state: bdi 8:0: dirty=587 wb=920 unstable=0 bg_thresh=1054 thresh=2109 gap=602 poll_thresh=20 ino=12 dd-2583 [000] 234.854181: balance_dirty_state: bdi 8:0: dirty=612 wb=920 unstable=0 bg_thresh=1054 thresh=2108 gap=576 poll_thresh=21 ino=12 dd-2583 [000] 234.854606: balance_dirty_state: bdi 8:0: dirty=638 wb=920 unstable=0 bg_thresh=1052 thresh=2104 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 234.855110: balance_dirty_state: bdi 8:0: dirty=651 wb=920 unstable=0 bg_thresh=1061 thresh=2123 gap=552 poll_thresh=23 ino=12 dd-2583 [000] 234.855294: balance_dirty_state: bdi 8:0: dirty=676 wb=920 unstable=0 bg_thresh=1058 thresh=2116 gap=520 poll_thresh=24 ino=12 dd-2583 [000] 234.855299: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=59% task_weight=99% bdi_bw=48560 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [004] 234.861348: balance_dirty_state: bdi 8:0: dirty=689 wb=807 unstable=0 bg_thresh=1059 thresh=2118 gap=622 poll_thresh=18 ino=12 dd-2583 [004] 234.861579: balance_dirty_state: bdi 8:0: dirty=715 wb=807 unstable=0 bg_thresh=1058 thresh=2117 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 234.861823: balance_dirty_state: bdi 8:0: dirty=728 wb=807 unstable=0 bg_thresh=1059 thresh=2119 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 234.862076: balance_dirty_state: bdi 8:0: dirty=754 wb=807 unstable=0 bg_thresh=1058 thresh=2116 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 234.862345: balance_dirty_state: bdi 8:0: dirty=767 wb=807 unstable=0 bg_thresh=1059 thresh=2118 gap=544 poll_thresh=22 ino=12 dd-2583 [004] 234.862628: balance_dirty_state: bdi 8:0: dirty=793 wb=807 unstable=0 bg_thresh=1057 thresh=2115 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 234.862635: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1240 avg_dirty=1315 bdi_gap=122% task_gap=63% task_weight=99% bdi_bw=48560 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [005] 234.872977: balance_dirty_state: bdi 8:0: dirty=806 wb=669 unstable=0 bg_thresh=1045 thresh=2091 gap=616 poll_thresh=17 ino=12 dd-2583 [005] 234.873114: balance_dirty_state: bdi 8:0: dirty=831 wb=669 unstable=0 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=18 ino=12 dd-2583 [005] 234.873260: balance_dirty_state: bdi 8:0: dirty=856 wb=669 unstable=0 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=19 ino=12 dd-2583 [005] 234.873418: balance_dirty_state: bdi 8:0: dirty=856 wb=669 unstable=0 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=20 ino=12 dd-2583 [005] 234.873580: balance_dirty_state: bdi 8:0: dirty=881 wb=669 unstable=0 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=21 ino=12 dd-2583 [005] 234.874009: balance_dirty_state: bdi 8:0: dirty=894 wb=669 unstable=0 bg_thresh=1044 thresh=2088 gap=525 poll_thresh=22 ino=12 dd-2583 [005] 234.874468: balance_dirty_state: bdi 8:0: dirty=920 wb=669 unstable=0 bg_thresh=1040 thresh=2081 gap=492 poll_thresh=23 ino=12 dd-2583 [005] 234.874473: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1240 avg_dirty=1315 bdi_gap=106% task_gap=29% task_weight=100% bdi_bw=48560 base_bw=28 task_bw=4 dirtied=23 period=11504 think=4 pause=8 dd-2583 [001] 234.885061: balance_dirty_state: bdi 8:0: dirty=933 wb=414 unstable=0 bg_thresh=1041 thresh=2082 gap=735 poll_thresh=17 ino=12 dd-2583 [001] 234.885344: balance_dirty_state: bdi 8:0: dirty=958 wb=414 unstable=0 bg_thresh=1038 thresh=2076 gap=704 poll_thresh=18 ino=12 dd-2583 [001] 234.885646: balance_dirty_state: bdi 8:0: dirty=983 wb=414 unstable=0 bg_thresh=1040 thresh=2081 gap=684 poll_thresh=19 ino=12 dd-2583 [001] 234.885962: balance_dirty_state: bdi 8:0: dirty=983 wb=414 unstable=0 bg_thresh=1040 thresh=2080 gap=683 poll_thresh=20 ino=12 dd-2583 [001] 234.886301: balance_dirty_state: bdi 8:0: dirty=1008 wb=414 unstable=0 bg_thresh=1039 thresh=2079 gap=657 poll_thresh=21 ino=12 dd-2583 [001] 234.887010: balance_dirty_state: bdi 8:0: dirty=1034 wb=338 unstable=0 bg_thresh=1032 thresh=2065 gap=693 poll_thresh=22 ino=12 flush-8:0-2554 [004] 234.887136: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=200 wrote=6 to_write=8186 dd-2583 [001] 234.887229: balance_dirty_state: bdi 8:0: dirty=970 wb=427 unstable=0 bg_thresh=1036 thresh=2072 gap=675 poll_thresh=23 ino=12 dd-2583 [001] 234.887448: balance_dirty_state: bdi 8:0: dirty=818 wb=604 unstable=0 bg_thresh=1038 thresh=2077 gap=655 poll_thresh=24 ino=12 dd-2583 [001] 234.887682: balance_dirty_state: bdi 8:0: dirty=653 wb=807 unstable=0 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=25 ino=12 dd-2583 [001] 234.888204: balance_dirty_state: bdi 8:0: dirty=233 wb=1240 unstable=0 bg_thresh=1037 thresh=2074 gap=601 poll_thresh=26 ino=12 flush-8:0-2554 [004] 234.888546: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=196 wrote=1180 to_write=7006 dd-2583 [001] 234.888771: balance_dirty_state: bdi 8:0: dirty=0 wb=1520 unstable=0 bg_thresh=1073 thresh=2147 gap=627 poll_thresh=27 ino=12 dd-2583 [001] 234.889498: balance_dirty_state: bdi 8:0: dirty=4 wb=1520 unstable=0 bg_thresh=1073 thresh=2146 gap=622 poll_thresh=28 ino=12 dd-2583 [001] 234.889936: balance_dirty_state: bdi 8:0: dirty=54 wb=1520 unstable=0 bg_thresh=1072 thresh=2145 gap=571 poll_thresh=29 ino=12 dd-2583 [001] 234.890388: balance_dirty_state: bdi 8:0: dirty=79 wb=1520 unstable=0 bg_thresh=1072 thresh=2144 gap=545 poll_thresh=30 ino=12 dd-2583 [001] 234.890853: balance_dirty_state: bdi 8:0: dirty=104 wb=1520 unstable=0 bg_thresh=1071 thresh=2143 gap=519 poll_thresh=31 ino=12 dd-2583 [001] 234.890861: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1361 avg_dirty=1361 bdi_gap=70% task_gap=41% task_weight=100% bdi_bw=51216 base_bw=28 task_bw=4 dirtied=31 period=15504 think=8 pause=8 dd-2583 [001] 234.896940: balance_dirty_state: bdi 8:0: dirty=129 wb=1382 unstable=0 bg_thresh=1066 thresh=2133 gap=622 poll_thresh=23 ino=12 dd-2583 [001] 234.897151: balance_dirty_state: bdi 8:0: dirty=154 wb=1382 unstable=0 bg_thresh=1066 thresh=2132 gap=596 poll_thresh=24 ino=12 dd-2583 [001] 234.897368: balance_dirty_state: bdi 8:0: dirty=179 wb=1382 unstable=0 bg_thresh=1068 thresh=2137 gap=576 poll_thresh=25 ino=12 dd-2583 [001] 234.897598: balance_dirty_state: bdi 8:0: dirty=204 wb=1382 unstable=0 bg_thresh=1068 thresh=2136 gap=550 poll_thresh=26 ino=12 dd-2583 [001] 234.897833: balance_dirty_state: bdi 8:0: dirty=229 wb=1382 unstable=0 bg_thresh=1067 thresh=2135 gap=524 poll_thresh=27 ino=12 dd-2583 [001] 234.897839: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1280 avg_dirty=1315 bdi_gap=110% task_gap=83% task_weight=99% bdi_bw=51216 base_bw=28 task_bw=16 dirtied=27 period=5404 think=0 pause=8 dd-2583 [005] 234.904916: balance_dirty_state: bdi 8:0: dirty=254 wb=1256 unstable=0 bg_thresh=1055 thresh=2111 gap=601 poll_thresh=20 ino=12 dd-2583 [005] 234.905285: balance_dirty_state: bdi 8:0: dirty=279 wb=1256 unstable=0 bg_thresh=1065 thresh=2131 gap=596 poll_thresh=21 ino=12 dd-2583 [005] 234.905618: balance_dirty_state: bdi 8:0: dirty=304 wb=1256 unstable=0 bg_thresh=1062 thresh=2125 gap=565 poll_thresh=22 ino=12 dd-2583 [005] 234.905966: balance_dirty_state: bdi 8:0: dirty=329 wb=1256 unstable=0 bg_thresh=1062 thresh=2124 gap=539 poll_thresh=23 ino=12 dd-2583 [005] 234.906330: balance_dirty_state: bdi 8:0: dirty=354 wb=1256 unstable=0 bg_thresh=1061 thresh=2123 gap=513 poll_thresh=24 ino=12 dd-2583 [005] 234.906339: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1280 avg_dirty=1315 bdi_gap=104% task_gap=71% task_weight=100% bdi_bw=51216 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2583 [005] 234.913048: balance_dirty_state: bdi 8:0: dirty=354 wb=1181 unstable=0 bg_thresh=1062 thresh=2125 gap=590 poll_thresh=18 ino=12 dd-2583 [005] 234.913335: balance_dirty_state: bdi 8:0: dirty=379 wb=1181 unstable=0 bg_thresh=1059 thresh=2119 gap=559 poll_thresh=19 ino=12 dd-2583 [005] 234.913640: balance_dirty_state: bdi 8:0: dirty=404 wb=1181 unstable=0 bg_thresh=1061 thresh=2123 gap=538 poll_thresh=20 ino=12 dd-2583 [005] 234.913956: balance_dirty_state: bdi 8:0: dirty=429 wb=1181 unstable=0 bg_thresh=1061 thresh=2123 gap=513 poll_thresh=21 ino=12 dd-2583 [005] 234.913964: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1280 avg_dirty=1315 bdi_gap=104% task_gap=71% task_weight=100% bdi_bw=51216 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2583 [005] 234.920883: balance_dirty_state: bdi 8:0: dirty=429 wb=1181 unstable=0 bg_thresh=1061 thresh=2122 gap=512 poll_thresh=16 ino=12 dd-2583 [005] 234.920887: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=82% task_gap=65% task_weight=99% bdi_bw=51216 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2583 [000] 234.928912: balance_dirty_state: bdi 8:0: dirty=429 wb=1181 unstable=0 bg_thresh=1061 thresh=2122 gap=512 poll_thresh=12 ino=12 dd-2583 [000] 234.928921: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=82% task_gap=64% task_weight=100% bdi_bw=51216 base_bw=28 task_bw=12 dirtied=12 period=3004 think=0 pause=8 dd-2583 [000] 234.936833: balance_dirty_state: bdi 8:0: dirty=454 wb=1181 unstable=0 bg_thresh=1061 thresh=2122 gap=487 poll_thresh=9 ino=12 dd-2583 [000] 234.936842: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=82% task_gap=64% task_weight=100% bdi_bw=51216 base_bw=28 task_bw=12 dirtied=9 period=2252 think=0 pause=8 dd-2583 [000] 234.944700: balance_dirty_state: bdi 8:0: dirty=454 wb=1181 unstable=0 bg_thresh=1063 thresh=2127 gap=492 poll_thresh=7 ino=12 dd-2583 [000] 234.944705: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1320 avg_dirty=1320 bdi_gap=84% task_gap=69% task_weight=100% bdi_bw=51216 base_bw=28 task_bw=12 dirtied=7 period=1752 think=0 pause=8 dd-2583 [000] 234.952569: balance_dirty_state: bdi 8:0: dirty=454 wb=1054 unstable=0 bg_thresh=1061 thresh=2123 gap=615 poll_thresh=5 ino=12 dd-2583 [000] 234.952612: balance_dirty_state: bdi 8:0: dirty=479 wb=1054 unstable=0 bg_thresh=1061 thresh=2123 gap=590 poll_thresh=6 ino=12 dd-2583 [000] 234.952662: balance_dirty_state: bdi 8:0: dirty=479 wb=1054 unstable=0 bg_thresh=1061 thresh=2123 gap=590 poll_thresh=7 ino=12 dd-2583 [000] 234.952718: balance_dirty_state: bdi 8:0: dirty=479 wb=1054 unstable=0 bg_thresh=1061 thresh=2123 gap=590 poll_thresh=8 ino=12 dd-2583 [000] 234.952782: balance_dirty_state: bdi 8:0: dirty=479 wb=1054 unstable=0 bg_thresh=1064 thresh=2128 gap=595 poll_thresh=9 ino=12 dd-2583 [000] 234.952853: balance_dirty_state: bdi 8:0: dirty=504 wb=1054 unstable=0 bg_thresh=1064 thresh=2128 gap=570 poll_thresh=10 ino=12 dd-2583 [000] 234.953076: balance_dirty_state: bdi 8:0: dirty=504 wb=1054 unstable=0 bg_thresh=1066 thresh=2133 gap=575 poll_thresh=11 ino=12 dd-2583 [000] 234.953168: balance_dirty_state: bdi 8:0: dirty=529 wb=1054 unstable=0 bg_thresh=1066 thresh=2133 gap=550 poll_thresh=12 ino=12 dd-2583 [000] 234.953262: balance_dirty_state: bdi 8:0: dirty=529 wb=1054 unstable=0 bg_thresh=1066 thresh=2133 gap=550 poll_thresh=13 ino=12 dd-2583 [000] 234.953362: balance_dirty_state: bdi 8:0: dirty=554 wb=1054 unstable=0 bg_thresh=1069 thresh=2138 gap=530 poll_thresh=14 ino=12 dd-2583 [000] 234.953366: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1320 avg_dirty=1320 bdi_gap=90% task_gap=81% task_weight=99% bdi_bw=51216 base_bw=28 task_bw=16 dirtied=14 period=2804 think=0 pause=8 dd-2583 [000] 234.960642: balance_dirty_state: bdi 8:0: dirty=554 wb=915 unstable=0 bg_thresh=1062 thresh=2125 gap=656 poll_thresh=10 ino=12 dd-2583 [000] 234.960720: balance_dirty_state: bdi 8:0: dirty=579 wb=915 unstable=0 bg_thresh=1062 thresh=2125 gap=631 poll_thresh=11 ino=12 dd-2583 [000] 234.960805: balance_dirty_state: bdi 8:0: dirty=579 wb=915 unstable=0 bg_thresh=1065 thresh=2130 gap=636 poll_thresh=12 ino=12 dd-2583 [000] 234.960896: balance_dirty_state: bdi 8:0: dirty=604 wb=915 unstable=0 bg_thresh=1065 thresh=2130 gap=611 poll_thresh=13 ino=12 dd-2583 [000] 234.960994: balance_dirty_state: bdi 8:0: dirty=604 wb=915 unstable=0 bg_thresh=1067 thresh=2135 gap=616 poll_thresh=14 ino=12 dd-2583 [000] 234.961099: balance_dirty_state: bdi 8:0: dirty=629 wb=915 unstable=0 bg_thresh=1067 thresh=2135 gap=591 poll_thresh=15 ino=12 dd-2583 [000] 234.961215: balance_dirty_state: bdi 8:0: dirty=654 wb=915 unstable=0 bg_thresh=1070 thresh=2140 gap=571 poll_thresh=16 ino=12 dd-2583 [000] 234.961336: balance_dirty_state: bdi 8:0: dirty=654 wb=915 unstable=0 bg_thresh=1069 thresh=2139 gap=570 poll_thresh=17 ino=12 dd-2583 [000] 234.961464: balance_dirty_state: bdi 8:0: dirty=679 wb=915 unstable=0 bg_thresh=1069 thresh=2138 gap=544 poll_thresh=18 ino=12 dd-2583 [000] 234.961598: balance_dirty_state: bdi 8:0: dirty=704 wb=915 unstable=0 bg_thresh=1069 thresh=2138 gap=519 poll_thresh=19 ino=12 dd-2583 [000] 234.961603: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1394 bdi_dirty=1320 avg_dirty=1320 bdi_gap=90% task_gap=80% task_weight=100% bdi_bw=51216 base_bw=28 task_bw=16 dirtied=19 period=3804 think=0 pause=8 dd-2583 [000] 234.968654: balance_dirty_state: bdi 8:0: dirty=704 wb=788 unstable=0 bg_thresh=1062 thresh=2124 gap=632 poll_thresh=14 ino=12 dd-2583 [000] 234.968761: balance_dirty_state: bdi 8:0: dirty=729 wb=788 unstable=0 bg_thresh=1064 thresh=2129 gap=612 poll_thresh=15 ino=12 dd-2583 [000] 234.968874: balance_dirty_state: bdi 8:0: dirty=754 wb=788 unstable=0 bg_thresh=1064 thresh=2129 gap=587 poll_thresh=16 ino=12 dd-2583 [000] 234.968993: balance_dirty_state: bdi 8:0: dirty=754 wb=788 unstable=0 bg_thresh=1067 thresh=2134 gap=592 poll_thresh=17 ino=12 dd-2583 [000] 234.969449: balance_dirty_state: bdi 8:0: dirty=779 wb=662 unstable=0 bg_thresh=1063 thresh=2126 gap=685 poll_thresh=18 ino=12 dd-2583 [000] 234.969589: balance_dirty_state: bdi 8:0: dirty=804 wb=662 unstable=0 bg_thresh=1065 thresh=2130 gap=664 poll_thresh=19 ino=12 dd-2583 [000] 234.969730: balance_dirty_state: bdi 8:0: dirty=829 wb=662 unstable=0 bg_thresh=1065 thresh=2130 gap=639 poll_thresh=20 ino=12 dd-2583 [000] 234.969879: balance_dirty_state: bdi 8:0: dirty=829 wb=662 unstable=0 bg_thresh=1064 thresh=2129 gap=638 poll_thresh=21 ino=12 dd-2583 [000] 234.970036: balance_dirty_state: bdi 8:0: dirty=854 wb=662 unstable=0 bg_thresh=1064 thresh=2128 gap=612 poll_thresh=22 ino=12 dd-2583 [000] 234.970198: balance_dirty_state: bdi 8:0: dirty=879 wb=662 unstable=0 bg_thresh=1066 thresh=2133 gap=592 poll_thresh=23 ino=12 dd-2583 [000] 234.970368: balance_dirty_state: bdi 8:0: dirty=904 wb=662 unstable=0 bg_thresh=1063 thresh=2127 gap=561 poll_thresh=24 ino=12 dd-2583 [000] 234.970548: balance_dirty_state: bdi 8:0: dirty=929 wb=662 unstable=0 bg_thresh=1065 thresh=2131 gap=540 poll_thresh=25 ino=12 dd-2583 [000] 234.970742: balance_dirty_state: bdi 8:0: dirty=967 wb=662 unstable=0 bg_thresh=1062 thresh=2125 gap=496 poll_thresh=26 ino=12 dd-2583 [000] 234.970747: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=84% task_gap=66% task_weight=101% bdi_bw=51216 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2583 [004] 234.979001: balance_dirty_state: bdi 8:0: dirty=980 wb=547 unstable=0 bg_thresh=1055 thresh=2111 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 234.979229: balance_dirty_state: bdi 8:0: dirty=980 wb=547 unstable=0 bg_thresh=1055 thresh=2111 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 234.979713: balance_dirty_state: bdi 8:0: dirty=1005 wb=547 unstable=0 bg_thresh=1058 thresh=2116 gap=564 poll_thresh=21 ino=12 dd-2583 [004] 234.979966: balance_dirty_state: bdi 8:0: dirty=1030 wb=509 unstable=0 bg_thresh=1060 thresh=2121 gap=582 poll_thresh=22 ino=12 dd-2583 [004] 234.980530: balance_dirty_state: bdi 8:0: dirty=1055 wb=471 unstable=0 bg_thresh=1059 thresh=2119 gap=593 poll_thresh=23 ino=12 dd-2583 [004] 234.980804: balance_dirty_state: bdi 8:0: dirty=1080 wb=471 unstable=0 bg_thresh=1064 thresh=2129 gap=578 poll_thresh=24 ino=12 flush-8:0-2554 [004] 234.980915: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=296 wrote=6 to_write=8186 flush-8:0-2554 [004] 234.982668: writeback_single_inode: bdi 8:0: ino=12 state= age=292 wrote=1104 to_write=7082 dd-2583 [004] 234.982975: balance_dirty_state: bdi 8:0: dirty=4 wb=1597 unstable=0 bg_thresh=1063 thresh=2126 gap=525 poll_thresh=25 ino=12 dd-2583 [004] 234.982981: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1382 bdi_dirty=1441 avg_dirty=1441 bdi_gap=18% task_gap=-63% task_weight=101% bdi_bw=51216 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 234.988600: balance_dirty_state: bdi 8:0: dirty=29 wb=1480 unstable=0 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 234.988826: balance_dirty_state: bdi 8:0: dirty=29 wb=1480 unstable=0 bg_thresh=1053 thresh=2107 gap=598 poll_thresh=20 ino=12 dd-2583 [004] 234.988992: balance_dirty_state: bdi 8:0: dirty=54 wb=1480 unstable=0 bg_thresh=1056 thresh=2112 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 234.989157: balance_dirty_state: bdi 8:0: dirty=79 wb=1480 unstable=0 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 234.989421: balance_dirty_state: bdi 8:0: dirty=104 wb=1480 unstable=0 bg_thresh=1054 thresh=2108 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 234.989428: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1365 bdi_dirty=1321 avg_dirty=1321 bdi_gap=75% task_gap=48% task_weight=101% bdi_bw=50544 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [004] 234.996633: balance_dirty_state: bdi 8:0: dirty=129 wb=1353 unstable=0 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=17 ino=12 dd-2583 [004] 234.996854: balance_dirty_state: bdi 8:0: dirty=155 wb=1353 unstable=0 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=18 ino=12 dd-2583 [004] 234.997085: balance_dirty_state: bdi 8:0: dirty=168 wb=1353 unstable=0 bg_thresh=1033 thresh=2067 gap=546 poll_thresh=19 ino=12 dd-2583 [004] 234.998455: balance_dirty_state: bdi 8:0: dirty=168 wb=1353 unstable=0 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 234.998696: balance_dirty_state: bdi 8:0: dirty=193 wb=1353 unstable=0 bg_thresh=1042 thresh=2085 gap=539 poll_thresh=21 ino=12 dd-2583 [004] 234.998953: balance_dirty_state: bdi 8:0: dirty=218 wb=1353 unstable=0 bg_thresh=1039 thresh=2078 gap=507 poll_thresh=22 ino=12 dd-2583 [004] 234.998960: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1240 avg_dirty=1315 bdi_gap=105% task_gap=25% task_weight=101% bdi_bw=50544 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 235.008481: balance_dirty_state: bdi 8:0: dirty=243 wb=1100 unstable=0 bg_thresh=1029 thresh=2058 gap=715 poll_thresh=16 ino=12 dd-2583 [004] 235.008669: balance_dirty_state: bdi 8:0: dirty=243 wb=1100 unstable=0 bg_thresh=1031 thresh=2063 gap=720 poll_thresh=17 ino=12 dd-2583 [004] 235.008866: balance_dirty_state: bdi 8:0: dirty=268 wb=1100 unstable=0 bg_thresh=1034 thresh=2069 gap=701 poll_thresh=18 ino=12 dd-2583 [004] 235.009067: balance_dirty_state: bdi 8:0: dirty=293 wb=1100 unstable=0 bg_thresh=1039 thresh=2079 gap=686 poll_thresh=19 ino=12 dd-2583 [004] 235.009233: balance_dirty_state: bdi 8:0: dirty=318 wb=1100 unstable=0 bg_thresh=1036 thresh=2073 gap=655 poll_thresh=20 ino=12 dd-2583 [004] 235.009425: balance_dirty_state: bdi 8:0: dirty=318 wb=1100 unstable=0 bg_thresh=1036 thresh=2072 gap=654 poll_thresh=21 ino=12 dd-2583 [004] 235.009659: balance_dirty_state: bdi 8:0: dirty=356 wb=1100 unstable=0 bg_thresh=1037 thresh=2075 gap=619 poll_thresh=22 ino=12 dd-2583 [004] 235.009928: balance_dirty_state: bdi 8:0: dirty=382 wb=1100 unstable=0 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=23 ino=12 dd-2583 [004] 235.010119: balance_dirty_state: bdi 8:0: dirty=408 wb=1100 unstable=0 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=24 ino=12 dd-2583 [004] 235.010462: balance_dirty_state: bdi 8:0: dirty=434 wb=1100 unstable=0 bg_thresh=1036 thresh=2072 gap=538 poll_thresh=25 ino=12 dd-2583 [004] 235.010676: balance_dirty_state: bdi 8:0: dirty=460 wb=1100 unstable=0 bg_thresh=1036 thresh=2072 gap=512 poll_thresh=26 ino=12 dd-2583 [004] 235.010681: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1240 avg_dirty=1315 bdi_gap=102% task_gap=19% task_weight=100% bdi_bw=50544 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [005] 235.016545: balance_dirty_state: bdi 8:0: dirty=485 wb=975 unstable=0 bg_thresh=1037 thresh=2074 gap=614 poll_thresh=19 ino=12 dd-2583 [005] 235.016708: balance_dirty_state: bdi 8:0: dirty=510 wb=975 unstable=0 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=20 ino=12 dd-2583 [005] 235.016889: balance_dirty_state: bdi 8:0: dirty=523 wb=975 unstable=0 bg_thresh=1036 thresh=2073 gap=575 poll_thresh=21 ino=12 dd-2583 [005] 235.017082: balance_dirty_state: bdi 8:0: dirty=549 wb=975 unstable=0 bg_thresh=1036 thresh=2072 gap=548 poll_thresh=22 ino=12 dd-2583 [005] 235.017285: balance_dirty_state: bdi 8:0: dirty=562 wb=975 unstable=0 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=23 ino=12 dd-2583 [005] 235.017495: balance_dirty_state: bdi 8:0: dirty=588 wb=975 unstable=0 bg_thresh=1036 thresh=2072 gap=509 poll_thresh=24 ino=12 dd-2583 [005] 235.017500: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1240 avg_dirty=1315 bdi_gap=102% task_gap=19% task_weight=100% bdi_bw=50544 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 235.024621: balance_dirty_state: bdi 8:0: dirty=588 wb=825 unstable=0 bg_thresh=1038 thresh=2077 gap=664 poll_thresh=18 ino=12 dd-2583 [006] 235.024909: balance_dirty_state: bdi 8:0: dirty=613 wb=825 unstable=0 bg_thresh=1041 thresh=2082 gap=644 poll_thresh=19 ino=12 dd-2583 [006] 235.025208: balance_dirty_state: bdi 8:0: dirty=638 wb=825 unstable=0 bg_thresh=1043 thresh=2087 gap=624 poll_thresh=20 ino=12 dd-2583 [006] 235.025532: balance_dirty_state: bdi 8:0: dirty=663 wb=825 unstable=0 bg_thresh=1043 thresh=2086 gap=598 poll_thresh=21 ino=12 dd-2583 [006] 235.026189: balance_dirty_state: bdi 8:0: dirty=663 wb=825 unstable=0 bg_thresh=1043 thresh=2086 gap=598 poll_thresh=22 ino=12 dd-2583 [006] 235.026564: balance_dirty_state: bdi 8:0: dirty=689 wb=825 unstable=0 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=23 ino=12 dd-2583 [006] 235.026961: balance_dirty_state: bdi 8:0: dirty=715 wb=825 unstable=0 bg_thresh=1043 thresh=2086 gap=546 poll_thresh=24 ino=12 dd-2583 [006] 235.027372: balance_dirty_state: bdi 8:0: dirty=741 wb=825 unstable=0 bg_thresh=1043 thresh=2087 gap=521 poll_thresh=25 ino=12 dd-2583 [006] 235.027381: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1280 avg_dirty=1315 bdi_gap=87% task_gap=35% task_weight=100% bdi_bw=50544 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [006] 235.032673: balance_dirty_state: bdi 8:0: dirty=754 wb=825 unstable=0 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=19 ino=12 dd-2583 [006] 235.032681: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1280 avg_dirty=1315 bdi_gap=86% task_gap=32% task_weight=100% bdi_bw=50544 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [006] 235.040609: balance_dirty_state: bdi 8:0: dirty=780 wb=825 unstable=0 bg_thresh=1042 thresh=2085 gap=480 poll_thresh=14 ino=12 dd-2583 [006] 235.040617: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=27% task_weight=100% bdi_bw=50544 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [006] 235.048481: balance_dirty_state: bdi 8:0: dirty=780 wb=825 unstable=0 bg_thresh=1043 thresh=2086 gap=481 poll_thresh=10 ino=12 dd-2583 [006] 235.048485: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=100% bdi_bw=50544 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [006] 235.056425: balance_dirty_state: bdi 8:0: dirty=793 wb=825 unstable=0 bg_thresh=1042 thresh=2084 gap=466 poll_thresh=7 ino=12 dd-2583 [006] 235.056429: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=100% bdi_bw=50544 base_bw=28 task_bw=4 dirtied=7 period=3504 think=0 pause=8 dd-2583 [006] 235.064384: balance_dirty_state: bdi 8:0: dirty=793 wb=825 unstable=0 bg_thresh=1042 thresh=2085 gap=467 poll_thresh=5 ino=12 dd-2583 [006] 235.064389: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=27% task_weight=100% bdi_bw=50544 base_bw=28 task_bw=4 dirtied=5 period=2504 think=0 pause=8 dd-2583 [000] 235.072255: balance_dirty_state: bdi 8:0: dirty=793 wb=700 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=4 ino=12 dd-2583 [000] 235.072306: balance_dirty_state: bdi 8:0: dirty=793 wb=700 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=5 ino=12 dd-2583 [000] 235.072368: balance_dirty_state: bdi 8:0: dirty=793 wb=700 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=6 ino=12 dd-2583 [000] 235.072437: balance_dirty_state: bdi 8:0: dirty=793 wb=700 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=7 ino=12 dd-2583 [000] 235.072519: balance_dirty_state: bdi 8:0: dirty=818 wb=700 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=8 ino=12 dd-2583 [000] 235.072609: balance_dirty_state: bdi 8:0: dirty=818 wb=700 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=9 ino=12 dd-2583 [000] 235.072709: balance_dirty_state: bdi 8:0: dirty=843 wb=700 unstable=0 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=10 ino=12 dd-2583 [000] 235.072820: balance_dirty_state: bdi 8:0: dirty=843 wb=700 unstable=0 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=11 ino=12 dd-2583 [000] 235.072941: balance_dirty_state: bdi 8:0: dirty=843 wb=700 unstable=0 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=12 ino=12 dd-2583 [000] 235.073075: balance_dirty_state: bdi 8:0: dirty=868 wb=700 unstable=0 bg_thresh=1049 thresh=2099 gap=531 poll_thresh=13 ino=12 dd-2583 [000] 235.073214: balance_dirty_state: bdi 8:0: dirty=893 wb=700 unstable=0 bg_thresh=1052 thresh=2104 gap=511 poll_thresh=14 ino=12 dd-2583 [000] 235.073220: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1362 bdi_dirty=1280 avg_dirty=1315 bdi_gap=95% task_gap=52% task_weight=100% bdi_bw=50544 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [000] 235.084277: balance_dirty_state: bdi 8:0: dirty=906 wb=700 unstable=0 bg_thresh=1049 thresh=2098 gap=492 poll_thresh=10 ino=12 dd-2583 [000] 235.084283: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=41% task_weight=100% bdi_bw=50544 base_bw=28 task_bw=4 dirtied=10 period=5004 think=4 pause=8 dd-2583 [000] 235.092238: balance_dirty_state: bdi 8:0: dirty=906 wb=575 unstable=0 bg_thresh=1045 thresh=2091 gap=610 poll_thresh=7 ino=12 dd-2583 [000] 235.092536: balance_dirty_state: bdi 8:0: dirty=919 wb=575 unstable=0 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=8 ino=12 dd-2583 [000] 235.092635: balance_dirty_state: bdi 8:0: dirty=919 wb=575 unstable=0 bg_thresh=1045 thresh=2090 gap=596 poll_thresh=9 ino=12 dd-2583 [000] 235.092746: balance_dirty_state: bdi 8:0: dirty=932 wb=575 unstable=0 bg_thresh=1045 thresh=2090 gap=583 poll_thresh=10 ino=12 dd-2583 [000] 235.092868: balance_dirty_state: bdi 8:0: dirty=945 wb=575 unstable=0 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=11 ino=12 dd-2583 [000] 235.093001: balance_dirty_state: bdi 8:0: dirty=958 wb=575 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=12 ino=12 dd-2583 [000] 235.093144: balance_dirty_state: bdi 8:0: dirty=971 wb=575 unstable=0 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=13 ino=12 dd-2583 [000] 235.093301: balance_dirty_state: bdi 8:0: dirty=984 wb=575 unstable=0 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=14 ino=12 dd-2583 [000] 235.093462: balance_dirty_state: bdi 8:0: dirty=984 wb=575 unstable=0 bg_thresh=1045 thresh=2090 gap=531 poll_thresh=15 ino=12 dd-2583 [000] 235.093845: balance_dirty_state: bdi 8:0: dirty=1009 wb=450 unstable=0 bg_thresh=1045 thresh=2091 gap=632 poll_thresh=16 ino=12 dd-2583 [000] 235.094076: balance_dirty_state: bdi 8:0: dirty=1009 wb=450 unstable=0 bg_thresh=1045 thresh=2091 gap=632 poll_thresh=17 ino=12 dd-2583 [000] 235.094266: balance_dirty_state: bdi 8:0: dirty=1034 wb=450 unstable=0 bg_thresh=1048 thresh=2096 gap=612 poll_thresh=18 ino=12 dd-2583 [000] 235.094470: balance_dirty_state: bdi 8:0: dirty=1059 wb=450 unstable=0 bg_thresh=1047 thresh=2095 gap=586 poll_thresh=19 ino=12 flush-8:0-2554 [004] 235.094636: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=408 wrote=7 to_write=8185 dd-2583 [000] 235.094815: balance_dirty_state: bdi 8:0: dirty=1009 wb=525 unstable=0 bg_thresh=1044 thresh=2089 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 235.095164: balance_dirty_state: bdi 8:0: dirty=882 wb=664 unstable=0 bg_thresh=1049 thresh=2099 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 235.095539: balance_dirty_state: bdi 8:0: dirty=719 wb=840 unstable=0 bg_thresh=1046 thresh=2093 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 235.096605: balance_dirty_state: bdi 8:0: dirty=360 wb=1250 unstable=0 bg_thresh=1045 thresh=2090 gap=480 poll_thresh=23 ino=12 dd-2583 [000] 235.096609: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=33% task_weight=99% bdi_bw=49472 base_bw=28 task_bw=4 dirtied=23 period=11504 think=4 pause=8 flush-8:0-2554 [004] 235.097423: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=116 wrote=1198 to_write=6987 dd-2583 [000] 235.104610: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=0 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=17 ino=12 dd-2583 [000] 235.104880: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=0 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=18 ino=12 dd-2583 [000] 235.105161: balance_dirty_state: bdi 8:0: dirty=16 wb=1519 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 235.105465: balance_dirty_state: bdi 8:0: dirty=16 wb=1519 unstable=0 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 235.105803: balance_dirty_state: bdi 8:0: dirty=54 wb=1519 unstable=0 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=21 ino=12 dd-2583 [000] 235.105812: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1361 avg_dirty=1361 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=49472 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 235.112178: balance_dirty_state: bdi 8:0: dirty=80 wb=1394 unstable=0 bg_thresh=1041 thresh=2082 gap=608 poll_thresh=16 ino=12 dd-2583 [000] 235.112308: balance_dirty_state: bdi 8:0: dirty=93 wb=1394 unstable=0 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 235.112441: balance_dirty_state: bdi 8:0: dirty=93 wb=1394 unstable=0 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 235.112582: balance_dirty_state: bdi 8:0: dirty=118 wb=1394 unstable=0 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 235.112730: balance_dirty_state: bdi 8:0: dirty=143 wb=1394 unstable=0 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 235.112887: balance_dirty_state: bdi 8:0: dirty=168 wb=1394 unstable=0 bg_thresh=1045 thresh=2091 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 235.113053: balance_dirty_state: bdi 8:0: dirty=193 wb=1394 unstable=0 bg_thresh=1045 thresh=2090 gap=503 poll_thresh=22 ino=12 dd-2583 [000] 235.113057: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1280 avg_dirty=1315 bdi_gap=88% task_gap=39% task_weight=99% bdi_bw=49472 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 235.120131: balance_dirty_state: bdi 8:0: dirty=193 wb=1193 unstable=0 bg_thresh=1041 thresh=2082 gap=696 poll_thresh=16 ino=12 dd-2583 [000] 235.120263: balance_dirty_state: bdi 8:0: dirty=218 wb=1193 unstable=0 bg_thresh=1043 thresh=2087 gap=676 poll_thresh=17 ino=12 dd-2583 [000] 235.120570: balance_dirty_state: bdi 8:0: dirty=231 wb=1193 unstable=0 bg_thresh=1036 thresh=2073 gap=649 poll_thresh=18 ino=12 dd-2583 [000] 235.120766: balance_dirty_state: bdi 8:0: dirty=257 wb=1193 unstable=0 bg_thresh=1037 thresh=2075 gap=625 poll_thresh=19 ino=12 dd-2583 [000] 235.120925: balance_dirty_state: bdi 8:0: dirty=270 wb=1193 unstable=0 bg_thresh=1037 thresh=2074 gap=611 poll_thresh=20 ino=12 dd-2583 [000] 235.121125: balance_dirty_state: bdi 8:0: dirty=295 wb=1193 unstable=0 bg_thresh=1039 thresh=2079 gap=591 poll_thresh=21 ino=12 dd-2583 [000] 235.121298: balance_dirty_state: bdi 8:0: dirty=320 wb=1193 unstable=0 bg_thresh=1039 thresh=2078 gap=565 poll_thresh=22 ino=12 dd-2583 [000] 235.121482: balance_dirty_state: bdi 8:0: dirty=345 wb=1193 unstable=0 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=23 ino=12 dd-2583 [000] 235.121674: balance_dirty_state: bdi 8:0: dirty=370 wb=1193 unstable=0 bg_thresh=1039 thresh=2079 gap=516 poll_thresh=24 ino=12 dd-2583 [000] 235.121679: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1280 avg_dirty=1315 bdi_gap=83% task_gap=27% task_weight=100% bdi_bw=49472 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [004] 235.128271: balance_dirty_state: bdi 8:0: dirty=370 wb=1068 unstable=0 bg_thresh=1048 thresh=2096 gap=658 poll_thresh=18 ino=12 dd-2583 [004] 235.128489: balance_dirty_state: bdi 8:0: dirty=395 wb=1068 unstable=0 bg_thresh=1050 thresh=2101 gap=638 poll_thresh=19 ino=12 dd-2583 [004] 235.128719: balance_dirty_state: bdi 8:0: dirty=420 wb=1068 unstable=0 bg_thresh=1050 thresh=2100 gap=612 poll_thresh=20 ino=12 dd-2583 [004] 235.128965: balance_dirty_state: bdi 8:0: dirty=445 wb=1068 unstable=0 bg_thresh=1047 thresh=2094 gap=581 poll_thresh=21 ino=12 dd-2583 [004] 235.129217: balance_dirty_state: bdi 8:0: dirty=470 wb=1068 unstable=0 bg_thresh=1052 thresh=2104 gap=566 poll_thresh=22 ino=12 dd-2583 [004] 235.129715: balance_dirty_state: bdi 8:0: dirty=470 wb=1068 unstable=0 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=23 ino=12 dd-2583 [004] 235.129999: balance_dirty_state: bdi 8:0: dirty=508 wb=1068 unstable=0 bg_thresh=1048 thresh=2097 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 235.130005: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1240 avg_dirty=1315 bdi_gap=114% task_gap=45% task_weight=100% bdi_bw=49472 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [004] 235.140200: balance_dirty_state: bdi 8:0: dirty=533 wb=941 unstable=0 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 235.140446: balance_dirty_state: bdi 8:0: dirty=533 wb=816 unstable=0 bg_thresh=1038 thresh=2076 gap=727 poll_thresh=19 ino=12 dd-2583 [004] 235.140639: balance_dirty_state: bdi 8:0: dirty=558 wb=816 unstable=0 bg_thresh=1040 thresh=2081 gap=707 poll_thresh=20 ino=12 dd-2583 [004] 235.140791: balance_dirty_state: bdi 8:0: dirty=583 wb=816 unstable=0 bg_thresh=1040 thresh=2081 gap=682 poll_thresh=21 ino=12 dd-2583 [004] 235.140952: balance_dirty_state: bdi 8:0: dirty=608 wb=816 unstable=0 bg_thresh=1042 thresh=2085 gap=661 poll_thresh=22 ino=12 dd-2583 [004] 235.141115: balance_dirty_state: bdi 8:0: dirty=633 wb=816 unstable=0 bg_thresh=1039 thresh=2079 gap=630 poll_thresh=23 ino=12 dd-2583 [004] 235.141289: balance_dirty_state: bdi 8:0: dirty=658 wb=816 unstable=0 bg_thresh=1039 thresh=2078 gap=604 poll_thresh=24 ino=12 dd-2583 [004] 235.141469: balance_dirty_state: bdi 8:0: dirty=683 wb=816 unstable=0 bg_thresh=1038 thresh=2077 gap=578 poll_thresh=25 ino=12 dd-2583 [004] 235.141660: balance_dirty_state: bdi 8:0: dirty=696 wb=816 unstable=0 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=26 ino=12 dd-2583 [004] 235.142013: balance_dirty_state: bdi 8:0: dirty=722 wb=816 unstable=0 bg_thresh=1041 thresh=2083 gap=545 poll_thresh=27 ino=12 dd-2583 [004] 235.142230: balance_dirty_state: bdi 8:0: dirty=748 wb=816 unstable=0 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=28 ino=12 dd-2583 [004] 235.142234: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1240 avg_dirty=1315 bdi_gap=107% task_gap=31% task_weight=99% bdi_bw=49472 base_bw=28 task_bw=4 dirtied=28 period=14004 think=4 pause=8 dd-2583 [006] 235.148201: balance_dirty_state: bdi 8:0: dirty=773 wb=738 unstable=0 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=21 ino=12 dd-2583 [006] 235.148437: balance_dirty_state: bdi 8:0: dirty=798 wb=738 unstable=0 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=22 ino=12 dd-2583 [006] 235.148682: balance_dirty_state: bdi 8:0: dirty=823 wb=738 unstable=0 bg_thresh=1046 thresh=2093 gap=532 poll_thresh=23 ino=12 dd-2583 [006] 235.148944: balance_dirty_state: bdi 8:0: dirty=848 wb=738 unstable=0 bg_thresh=1046 thresh=2092 gap=506 poll_thresh=24 ino=12 dd-2583 [006] 235.148950: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1280 avg_dirty=1315 bdi_gap=89% task_gap=40% task_weight=100% bdi_bw=49472 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [006] 235.156092: balance_dirty_state: bdi 8:0: dirty=873 wb=610 unstable=0 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=18 ino=12 dd-2583 [006] 235.156230: balance_dirty_state: bdi 8:0: dirty=873 wb=610 unstable=0 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=19 ino=12 dd-2583 [006] 235.156372: balance_dirty_state: bdi 8:0: dirty=898 wb=610 unstable=0 bg_thresh=1043 thresh=2087 gap=579 poll_thresh=20 ino=12 dd-2583 [006] 235.156526: balance_dirty_state: bdi 8:0: dirty=923 wb=610 unstable=0 bg_thresh=1045 thresh=2091 gap=558 poll_thresh=21 ino=12 dd-2583 [006] 235.156690: balance_dirty_state: bdi 8:0: dirty=936 wb=610 unstable=0 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=22 ino=12 dd-2583 [006] 235.156870: balance_dirty_state: bdi 8:0: dirty=962 wb=610 unstable=0 bg_thresh=1045 thresh=2091 gap=519 poll_thresh=23 ino=12 dd-2583 [006] 235.156874: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1280 avg_dirty=1315 bdi_gap=89% task_gap=38% task_weight=101% bdi_bw=49472 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [006] 235.164302: balance_dirty_state: bdi 8:0: dirty=975 wb=610 unstable=0 bg_thresh=1047 thresh=2094 gap=509 poll_thresh=17 ino=12 dd-2583 [006] 235.164306: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1280 avg_dirty=1315 bdi_gap=90% task_gap=42% task_weight=100% bdi_bw=49472 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [006] 235.172171: balance_dirty_state: bdi 8:0: dirty=988 wb=610 unstable=0 bg_thresh=1046 thresh=2093 gap=495 poll_thresh=13 ino=12 dd-2583 [006] 235.172179: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1280 avg_dirty=1315 bdi_gap=90% task_gap=41% task_weight=100% bdi_bw=49472 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 235.180084: balance_dirty_state: bdi 8:0: dirty=1001 wb=610 unstable=0 bg_thresh=1046 thresh=2093 gap=482 poll_thresh=10 ino=12 dd-2583 [000] 235.180092: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=34% task_weight=101% bdi_bw=49472 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [000] 235.187895: balance_dirty_state: bdi 8:0: dirty=1001 wb=496 unstable=0 bg_thresh=1048 thresh=2096 gap=599 poll_thresh=7 ino=12 dd-2583 [000] 235.188001: balance_dirty_state: bdi 8:0: dirty=1001 wb=496 unstable=0 bg_thresh=1048 thresh=2096 gap=599 poll_thresh=8 ino=12 dd-2583 [000] 235.188116: balance_dirty_state: bdi 8:0: dirty=1001 wb=496 unstable=0 bg_thresh=1048 thresh=2096 gap=599 poll_thresh=9 ino=12 dd-2583 [000] 235.188247: balance_dirty_state: bdi 8:0: dirty=1026 wb=496 unstable=0 bg_thresh=1050 thresh=2101 gap=579 poll_thresh=10 ino=12 dd-2583 [000] 235.188391: balance_dirty_state: bdi 8:0: dirty=1026 wb=496 unstable=0 bg_thresh=1050 thresh=2101 gap=579 poll_thresh=11 ino=12 dd-2583 [000] 235.188548: balance_dirty_state: bdi 8:0: dirty=1051 wb=496 unstable=0 bg_thresh=1053 thresh=2106 gap=559 poll_thresh=12 ino=12 dd-2583 [000] 235.188715: balance_dirty_state: bdi 8:0: dirty=1051 wb=496 unstable=0 bg_thresh=1053 thresh=2106 gap=559 poll_thresh=13 ino=12 dd-2583 [000] 235.188899: balance_dirty_state: bdi 8:0: dirty=1076 wb=496 unstable=0 bg_thresh=1055 thresh=2111 gap=539 poll_thresh=14 ino=12 flush-8:0-2554 [004] 235.189094: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=504 wrote=6 to_write=8186 dd-2583 [000] 235.189219: balance_dirty_state: bdi 8:0: dirty=1076 wb=546 unstable=0 bg_thresh=1058 thresh=2116 gap=494 poll_thresh=15 ino=12 dd-2583 [000] 235.189222: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1373 bdi_dirty=1280 avg_dirty=1315 bdi_gap=101% task_gap=63% task_weight=100% bdi_bw=49472 base_bw=28 task_bw=12 dirtied=15 period=3752 think=0 pause=8 flush-8:0-2554 [004] 235.191445: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=208 wrote=1158 to_write=7028 dd-2583 [000] 235.195873: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=0 bg_thresh=1054 thresh=2108 gap=594 poll_thresh=11 ino=12 dd-2583 [000] 235.195959: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=0 bg_thresh=1054 thresh=2108 gap=594 poll_thresh=12 ino=12 dd-2583 [000] 235.196050: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=0 bg_thresh=1056 thresh=2113 gap=599 poll_thresh=13 ino=12 dd-2583 [000] 235.196152: balance_dirty_state: bdi 8:0: dirty=16 wb=1514 unstable=0 bg_thresh=1053 thresh=2107 gap=577 poll_thresh=14 ino=12 dd-2583 [000] 235.196259: balance_dirty_state: bdi 8:0: dirty=16 wb=1514 unstable=0 bg_thresh=1056 thresh=2112 gap=582 poll_thresh=15 ino=12 dd-2583 [000] 235.196372: balance_dirty_state: bdi 8:0: dirty=41 wb=1514 unstable=0 bg_thresh=1053 thresh=2106 gap=551 poll_thresh=16 ino=12 dd-2583 [000] 235.196494: balance_dirty_state: bdi 8:0: dirty=41 wb=1514 unstable=0 bg_thresh=1058 thresh=2116 gap=561 poll_thresh=17 ino=12 dd-2583 [000] 235.196623: balance_dirty_state: bdi 8:0: dirty=66 wb=1514 unstable=0 bg_thresh=1055 thresh=2110 gap=530 poll_thresh=18 ino=12 dd-2583 [000] 235.196913: balance_dirty_state: bdi 8:0: dirty=79 wb=1514 unstable=0 bg_thresh=1054 thresh=2109 gap=516 poll_thresh=19 ino=12 dd-2583 [000] 235.196918: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1366 bdi_dirty=1361 avg_dirty=1361 bdi_gap=53% task_gap=5% task_weight=101% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 235.203857: balance_dirty_state: bdi 8:0: dirty=104 wb=1375 unstable=0 bg_thresh=1047 thresh=2094 gap=615 poll_thresh=14 ino=12 dd-2583 [000] 235.203964: balance_dirty_state: bdi 8:0: dirty=129 wb=1375 unstable=0 bg_thresh=1049 thresh=2099 gap=595 poll_thresh=15 ino=12 dd-2583 [000] 235.204079: balance_dirty_state: bdi 8:0: dirty=129 wb=1375 unstable=0 bg_thresh=1049 thresh=2099 gap=595 poll_thresh=16 ino=12 dd-2583 [000] 235.204200: balance_dirty_state: bdi 8:0: dirty=154 wb=1375 unstable=0 bg_thresh=1052 thresh=2104 gap=575 poll_thresh=17 ino=12 dd-2583 [000] 235.204327: balance_dirty_state: bdi 8:0: dirty=179 wb=1375 unstable=0 bg_thresh=1049 thresh=2098 gap=544 poll_thresh=18 ino=12 dd-2583 [000] 235.204464: balance_dirty_state: bdi 8:0: dirty=179 wb=1375 unstable=0 bg_thresh=1054 thresh=2108 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 235.204609: balance_dirty_state: bdi 8:0: dirty=204 wb=1375 unstable=0 bg_thresh=1051 thresh=2102 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 235.204613: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1360 bdi_dirty=1280 avg_dirty=1317 bdi_gap=94% task_gap=47% task_weight=100% bdi_bw=49444 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [000] 235.211824: balance_dirty_state: bdi 8:0: dirty=229 wb=1159 unstable=0 bg_thresh=1047 thresh=2095 gap=707 poll_thresh=15 ino=12 dd-2583 [000] 235.211940: balance_dirty_state: bdi 8:0: dirty=229 wb=1159 unstable=0 bg_thresh=1047 thresh=2094 gap=706 poll_thresh=16 ino=12 dd-2583 [000] 235.212061: balance_dirty_state: bdi 8:0: dirty=254 wb=1159 unstable=0 bg_thresh=1044 thresh=2088 gap=675 poll_thresh=17 ino=12 dd-2583 [000] 235.212191: balance_dirty_state: bdi 8:0: dirty=279 wb=1159 unstable=0 bg_thresh=1046 thresh=2093 gap=655 poll_thresh=18 ino=12 dd-2583 [000] 235.212330: balance_dirty_state: bdi 8:0: dirty=304 wb=1159 unstable=0 bg_thresh=1046 thresh=2092 gap=629 poll_thresh=19 ino=12 dd-2583 [000] 235.212472: balance_dirty_state: bdi 8:0: dirty=304 wb=1159 unstable=0 bg_thresh=1048 thresh=2097 gap=634 poll_thresh=20 ino=12 dd-2583 [000] 235.212632: balance_dirty_state: bdi 8:0: dirty=342 wb=1159 unstable=0 bg_thresh=1048 thresh=2096 gap=595 poll_thresh=21 ino=12 dd-2583 [000] 235.212947: balance_dirty_state: bdi 8:0: dirty=355 wb=1159 unstable=0 bg_thresh=1047 thresh=2095 gap=581 poll_thresh=22 ino=12 dd-2583 [000] 235.213126: balance_dirty_state: bdi 8:0: dirty=381 wb=1159 unstable=0 bg_thresh=1048 thresh=2097 gap=557 poll_thresh=23 ino=12 dd-2583 [000] 235.213312: balance_dirty_state: bdi 8:0: dirty=407 wb=1159 unstable=0 bg_thresh=1048 thresh=2096 gap=530 poll_thresh=24 ino=12 dd-2583 [000] 235.213504: balance_dirty_state: bdi 8:0: dirty=433 wb=1159 unstable=0 bg_thresh=1048 thresh=2096 gap=504 poll_thresh=25 ino=12 dd-2583 [000] 235.213509: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1354 bdi_dirty=1280 avg_dirty=1317 bdi_gap=91% task_gap=41% task_weight=101% bdi_bw=49444 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [000] 235.219827: balance_dirty_state: bdi 8:0: dirty=458 wb=1020 unstable=0 bg_thresh=1048 thresh=2097 gap=619 poll_thresh=19 ino=12 dd-2583 [000] 235.219968: balance_dirty_state: bdi 8:0: dirty=483 wb=1020 unstable=0 bg_thresh=1048 thresh=2096 gap=593 poll_thresh=20 ino=12 dd-2583 [000] 235.220116: balance_dirty_state: bdi 8:0: dirty=483 wb=1020 unstable=0 bg_thresh=1050 thresh=2101 gap=598 poll_thresh=21 ino=12 dd-2583 [000] 235.220272: balance_dirty_state: bdi 8:0: dirty=508 wb=1020 unstable=0 bg_thresh=1047 thresh=2095 gap=567 poll_thresh=22 ino=12 dd-2583 [000] 235.220432: balance_dirty_state: bdi 8:0: dirty=533 wb=1020 unstable=0 bg_thresh=1049 thresh=2099 gap=546 poll_thresh=23 ino=12 dd-2583 [000] 235.220604: balance_dirty_state: bdi 8:0: dirty=558 wb=1020 unstable=0 bg_thresh=1049 thresh=2098 gap=520 poll_thresh=24 ino=12 dd-2583 [000] 235.220609: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1356 bdi_dirty=1240 avg_dirty=1317 bdi_gap=114% task_gap=43% task_weight=101% bdi_bw=49444 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [000] 235.227803: balance_dirty_state: bdi 8:0: dirty=583 wb=843 unstable=0 bg_thresh=1047 thresh=2094 gap=668 poll_thresh=18 ino=12 dd-2583 [000] 235.227935: balance_dirty_state: bdi 8:0: dirty=608 wb=843 unstable=0 bg_thresh=1049 thresh=2099 gap=648 poll_thresh=19 ino=12 dd-2583 [000] 235.228222: balance_dirty_state: bdi 8:0: dirty=608 wb=843 unstable=0 bg_thresh=1052 thresh=2104 gap=653 poll_thresh=20 ino=12 dd-2583 [000] 235.228370: balance_dirty_state: bdi 8:0: dirty=633 wb=843 unstable=0 bg_thresh=1051 thresh=2103 gap=627 poll_thresh=21 ino=12 dd-2583 [000] 235.228525: balance_dirty_state: bdi 8:0: dirty=658 wb=843 unstable=0 bg_thresh=1051 thresh=2102 gap=601 poll_thresh=22 ino=12 dd-2583 [000] 235.228685: balance_dirty_state: bdi 8:0: dirty=683 wb=843 unstable=0 bg_thresh=1051 thresh=2102 gap=576 poll_thresh=23 ino=12 dd-2583 [000] 235.228858: balance_dirty_state: bdi 8:0: dirty=708 wb=843 unstable=0 bg_thresh=1050 thresh=2101 gap=550 poll_thresh=24 ino=12 dd-2583 [000] 235.229034: balance_dirty_state: bdi 8:0: dirty=733 wb=843 unstable=0 bg_thresh=1050 thresh=2100 gap=524 poll_thresh=25 ino=12 dd-2583 [000] 235.229038: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1358 bdi_dirty=1280 avg_dirty=1317 bdi_gap=93% task_gap=45% task_weight=100% bdi_bw=49444 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [004] 235.235836: balance_dirty_state: bdi 8:0: dirty=733 wb=705 unstable=0 bg_thresh=1045 thresh=2091 gap=653 poll_thresh=19 ino=12 dd-2583 [004] 235.236053: balance_dirty_state: bdi 8:0: dirty=758 wb=705 unstable=0 bg_thresh=1042 thresh=2084 gap=621 poll_thresh=20 ino=12 dd-2583 [004] 235.236283: balance_dirty_state: bdi 8:0: dirty=783 wb=705 unstable=0 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=21 ino=12 dd-2583 [004] 235.236462: balance_dirty_state: bdi 8:0: dirty=808 wb=705 unstable=0 bg_thresh=1046 thresh=2093 gap=580 poll_thresh=22 ino=12 dd-2583 [004] 235.236624: balance_dirty_state: bdi 8:0: dirty=808 wb=705 unstable=0 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=23 ino=12 dd-2583 [004] 235.236938: balance_dirty_state: bdi 8:0: dirty=833 wb=705 unstable=0 bg_thresh=1048 thresh=2097 gap=559 poll_thresh=24 ino=12 dd-2583 [004] 235.237117: balance_dirty_state: bdi 8:0: dirty=858 wb=705 unstable=0 bg_thresh=1048 thresh=2096 gap=533 poll_thresh=25 ino=12 dd-2583 [004] 235.237301: balance_dirty_state: bdi 8:0: dirty=883 wb=705 unstable=0 bg_thresh=1047 thresh=2095 gap=507 poll_thresh=26 ino=12 dd-2583 [004] 235.237305: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=37% task_weight=101% bdi_bw=49444 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [004] 235.243881: balance_dirty_state: bdi 8:0: dirty=908 wb=592 unstable=0 bg_thresh=1052 thresh=2104 gap=604 poll_thresh=19 ino=12 dd-2583 [004] 235.244109: balance_dirty_state: bdi 8:0: dirty=933 wb=592 unstable=0 bg_thresh=1052 thresh=2104 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 235.244348: balance_dirty_state: bdi 8:0: dirty=958 wb=592 unstable=0 bg_thresh=1054 thresh=2108 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 235.244596: balance_dirty_state: bdi 8:0: dirty=983 wb=592 unstable=0 bg_thresh=1051 thresh=2102 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 235.244855: balance_dirty_state: bdi 8:0: dirty=1008 wb=592 unstable=0 bg_thresh=1050 thresh=2101 gap=501 poll_thresh=23 ino=12 dd-2583 [004] 235.244861: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1359 bdi_dirty=1280 avg_dirty=1317 bdi_gap=94% task_gap=46% task_weight=100% bdi_bw=49444 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [004] 235.251783: balance_dirty_state: bdi 8:0: dirty=1008 wb=442 unstable=0 bg_thresh=1048 thresh=2097 gap=647 poll_thresh=17 ino=12 dd-2583 [004] 235.251983: balance_dirty_state: bdi 8:0: dirty=1033 wb=442 unstable=0 bg_thresh=1054 thresh=2108 gap=633 poll_thresh=18 ino=12 dd-2583 [004] 235.252158: balance_dirty_state: bdi 8:0: dirty=1058 wb=442 unstable=0 bg_thresh=1053 thresh=2107 gap=607 poll_thresh=19 ino=12 flush-8:0-2554 [000] 235.252259: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=568 wrote=6 to_write=8186 dd-2583 [004] 235.252387: balance_dirty_state: bdi 8:0: dirty=1033 wb=492 unstable=0 bg_thresh=1056 thresh=2112 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 235.252624: balance_dirty_state: bdi 8:0: dirty=920 wb=630 unstable=0 bg_thresh=1053 thresh=2106 gap=556 poll_thresh=21 ino=12 dd-2583 [004] 235.253115: balance_dirty_state: bdi 8:0: dirty=616 wb=959 unstable=0 bg_thresh=1052 thresh=2105 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 235.253367: balance_dirty_state: bdi 8:0: dirty=466 wb=1109 unstable=0 bg_thresh=1052 thresh=2104 gap=529 poll_thresh=23 ino=12 dd-2583 [004] 235.253630: balance_dirty_state: bdi 8:0: dirty=316 wb=1284 unstable=0 bg_thresh=1051 thresh=2103 gap=503 poll_thresh=24 ino=12 dd-2583 [004] 235.253632: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=45% task_weight=100% bdi_bw=49444 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 flush-8:0-2554 [000] 235.254012: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=272 wrote=1224 to_write=6962 dd-2583 [001] 235.259750: balance_dirty_state: bdi 8:0: dirty=0 wb=1559 unstable=0 bg_thresh=1037 thresh=2074 gap=515 poll_thresh=18 ino=12 dd-2583 [001] 235.259756: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1401 avg_dirty=1401 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 235.267703: balance_dirty_state: bdi 8:0: dirty=30 wb=1559 unstable=0 bg_thresh=1033 thresh=2067 gap=478 poll_thresh=13 ino=12 dd-2583 [001] 235.267708: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1401 avg_dirty=1401 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 235.279626: balance_dirty_state: bdi 8:0: dirty=30 wb=1559 unstable=0 bg_thresh=1030 thresh=2061 gap=472 poll_thresh=10 ino=12 dd-2583 [000] 235.279630: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1401 avg_dirty=1401 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [004] 235.287609: balance_dirty_state: bdi 8:0: dirty=30 wb=1559 unstable=0 bg_thresh=1032 thresh=2064 gap=475 poll_thresh=7 ino=12 dd-2583 [004] 235.287615: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1401 avg_dirty=1401 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 235.295589: balance_dirty_state: bdi 8:0: dirty=38 wb=1434 unstable=0 bg_thresh=1031 thresh=2063 gap=591 poll_thresh=5 ino=12 dd-2583 [004] 235.295685: balance_dirty_state: bdi 8:0: dirty=63 wb=1434 unstable=0 bg_thresh=1031 thresh=2063 gap=566 poll_thresh=6 ino=12 dd-2583 [004] 235.295808: balance_dirty_state: bdi 8:0: dirty=63 wb=1370 unstable=0 bg_thresh=1031 thresh=2063 gap=630 poll_thresh=7 ino=12 dd-2583 [004] 235.295910: balance_dirty_state: bdi 8:0: dirty=63 wb=1306 unstable=0 bg_thresh=1034 thresh=2068 gap=699 poll_thresh=8 ino=12 dd-2583 [004] 235.296024: balance_dirty_state: bdi 8:0: dirty=88 wb=1306 unstable=0 bg_thresh=1033 thresh=2066 gap=672 poll_thresh=9 ino=12 dd-2583 [004] 235.296143: balance_dirty_state: bdi 8:0: dirty=88 wb=1306 unstable=0 bg_thresh=1033 thresh=2066 gap=672 poll_thresh=10 ino=12 dd-2583 [004] 235.296307: balance_dirty_state: bdi 8:0: dirty=88 wb=1306 unstable=0 bg_thresh=1033 thresh=2066 gap=672 poll_thresh=11 ino=12 dd-2583 [004] 235.296490: balance_dirty_state: bdi 8:0: dirty=113 wb=1306 unstable=0 bg_thresh=1035 thresh=2071 gap=652 poll_thresh=12 ino=12 dd-2583 [004] 235.296686: balance_dirty_state: bdi 8:0: dirty=113 wb=1306 unstable=0 bg_thresh=1032 thresh=2065 gap=646 poll_thresh=13 ino=12 dd-2583 [004] 235.296898: balance_dirty_state: bdi 8:0: dirty=138 wb=1306 unstable=0 bg_thresh=1035 thresh=2070 gap=626 poll_thresh=14 ino=12 dd-2583 [004] 235.297124: balance_dirty_state: bdi 8:0: dirty=163 wb=1306 unstable=0 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=15 ino=12 dd-2583 [004] 235.297362: balance_dirty_state: bdi 8:0: dirty=163 wb=1306 unstable=0 bg_thresh=1034 thresh=2069 gap=600 poll_thresh=16 ino=12 dd-2583 [004] 235.297930: balance_dirty_state: bdi 8:0: dirty=188 wb=1306 unstable=0 bg_thresh=1031 thresh=2063 gap=569 poll_thresh=17 ino=12 dd-2583 [004] 235.298203: balance_dirty_state: bdi 8:0: dirty=213 wb=1306 unstable=0 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=18 ino=12 dd-2583 [004] 235.298487: balance_dirty_state: bdi 8:0: dirty=213 wb=1306 unstable=0 bg_thresh=1033 thresh=2067 gap=548 poll_thresh=19 ino=12 dd-2583 [004] 235.298782: balance_dirty_state: bdi 8:0: dirty=238 wb=1306 unstable=0 bg_thresh=1033 thresh=2066 gap=522 poll_thresh=20 ino=12 dd-2583 [004] 235.299097: balance_dirty_state: bdi 8:0: dirty=263 wb=1306 unstable=0 bg_thresh=1035 thresh=2071 gap=502 poll_thresh=21 ino=12 dd-2583 [004] 235.299106: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1240 avg_dirty=1317 bdi_gap=101% task_gap=16% task_weight=100% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 235.303652: balance_dirty_state: bdi 8:0: dirty=288 wb=1231 unstable=0 bg_thresh=1033 thresh=2067 gap=548 poll_thresh=16 ino=12 dd-2583 [004] 235.303771: balance_dirty_state: bdi 8:0: dirty=288 wb=1231 unstable=0 bg_thresh=1033 thresh=2066 gap=547 poll_thresh=17 ino=12 dd-2583 [004] 235.303900: balance_dirty_state: bdi 8:0: dirty=313 wb=1231 unstable=0 bg_thresh=1033 thresh=2066 gap=522 poll_thresh=18 ino=12 dd-2583 [004] 235.304033: balance_dirty_state: bdi 8:0: dirty=338 wb=1231 unstable=0 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=19 ino=12 dd-2583 [004] 235.304038: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1200 avg_dirty=1309 bdi_gap=123% task_gap=24% task_weight=100% bdi_bw=50164 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 235.311582: balance_dirty_state: bdi 8:0: dirty=342 wb=1097 unstable=0 bg_thresh=1037 thresh=2074 gap=635 poll_thresh=14 ino=12 dd-2583 [000] 235.311700: balance_dirty_state: bdi 8:0: dirty=367 wb=1097 unstable=0 bg_thresh=1039 thresh=2079 gap=615 poll_thresh=15 ino=12 dd-2583 [000] 235.311825: balance_dirty_state: bdi 8:0: dirty=392 wb=1097 unstable=0 bg_thresh=1042 thresh=2084 gap=595 poll_thresh=16 ino=12 dd-2583 [000] 235.311957: balance_dirty_state: bdi 8:0: dirty=392 wb=1097 unstable=0 bg_thresh=1042 thresh=2084 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 235.312097: balance_dirty_state: bdi 8:0: dirty=417 wb=1097 unstable=0 bg_thresh=1044 thresh=2089 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 235.312247: balance_dirty_state: bdi 8:0: dirty=442 wb=1097 unstable=0 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 235.312571: balance_dirty_state: bdi 8:0: dirty=467 wb=1097 unstable=0 bg_thresh=1044 thresh=2088 gap=524 poll_thresh=20 ino=12 dd-2583 [000] 235.312736: balance_dirty_state: bdi 8:0: dirty=467 wb=1097 unstable=0 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 235.312908: balance_dirty_state: bdi 8:0: dirty=492 wb=1097 unstable=0 bg_thresh=1043 thresh=2086 gap=497 poll_thresh=22 ino=12 dd-2583 [000] 235.312913: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1200 avg_dirty=1309 bdi_gap=131% task_gap=40% task_weight=100% bdi_bw=50164 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 235.321454: balance_dirty_state: bdi 8:0: dirty=511 wb=972 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=16 ino=12 dd-2583 [004] 235.321691: balance_dirty_state: bdi 8:0: dirty=524 wb=972 unstable=0 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=17 ino=12 dd-2583 [004] 235.321944: balance_dirty_state: bdi 8:0: dirty=550 wb=972 unstable=0 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=18 ino=12 dd-2583 [004] 235.322211: balance_dirty_state: bdi 8:0: dirty=563 wb=846 unstable=0 bg_thresh=1036 thresh=2073 gap=664 poll_thresh=19 ino=12 dd-2583 [004] 235.322473: balance_dirty_state: bdi 8:0: dirty=576 wb=846 unstable=0 bg_thresh=1036 thresh=2072 gap=650 poll_thresh=20 ino=12 dd-2583 [004] 235.322743: balance_dirty_state: bdi 8:0: dirty=601 wb=846 unstable=0 bg_thresh=1032 thresh=2064 gap=617 poll_thresh=21 ino=12 dd-2583 [004] 235.323015: balance_dirty_state: bdi 8:0: dirty=626 wb=846 unstable=0 bg_thresh=1031 thresh=2063 gap=591 poll_thresh=22 ino=12 dd-2583 [004] 235.323301: balance_dirty_state: bdi 8:0: dirty=651 wb=846 unstable=0 bg_thresh=1035 thresh=2070 gap=573 poll_thresh=23 ino=12 dd-2583 [004] 235.323690: balance_dirty_state: bdi 8:0: dirty=676 wb=846 unstable=0 bg_thresh=1037 thresh=2074 gap=552 poll_thresh=24 ino=12 dd-2583 [004] 235.324267: balance_dirty_state: bdi 8:0: dirty=701 wb=846 unstable=0 bg_thresh=1033 thresh=2066 gap=519 poll_thresh=25 ino=12 dd-2583 [004] 235.324591: balance_dirty_state: bdi 8:0: dirty=726 wb=846 unstable=0 bg_thresh=1032 thresh=2064 gap=492 poll_thresh=26 ino=12 dd-2583 [004] 235.324597: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1160 avg_dirty=1309 bdi_gap=143% task_gap=18% task_weight=100% bdi_bw=50164 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [001] 235.335505: balance_dirty_state: bdi 8:0: dirty=751 wb=693 unstable=0 bg_thresh=1034 thresh=2068 gap=624 poll_thresh=19 ino=12 dd-2583 [001] 235.335653: balance_dirty_state: bdi 8:0: dirty=751 wb=693 unstable=0 bg_thresh=1036 thresh=2073 gap=629 poll_thresh=20 ino=12 dd-2583 [001] 235.335814: balance_dirty_state: bdi 8:0: dirty=776 wb=693 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=21 ino=12 dd-2583 [001] 235.335977: balance_dirty_state: bdi 8:0: dirty=801 wb=693 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=22 ino=12 dd-2583 [001] 235.336151: balance_dirty_state: bdi 8:0: dirty=826 wb=693 unstable=0 bg_thresh=1035 thresh=2071 gap=552 poll_thresh=23 ino=12 dd-2583 [001] 235.336331: balance_dirty_state: bdi 8:0: dirty=851 wb=693 unstable=0 bg_thresh=1035 thresh=2070 gap=526 poll_thresh=24 ino=12 dd-2583 [001] 235.336517: balance_dirty_state: bdi 8:0: dirty=876 wb=693 unstable=0 bg_thresh=1034 thresh=2069 gap=500 poll_thresh=25 ino=12 dd-2583 [001] 235.336522: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1200 avg_dirty=1309 bdi_gap=123% task_gap=24% task_weight=99% bdi_bw=50164 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2583 [001] 235.343471: balance_dirty_state: bdi 8:0: dirty=901 wb=568 unstable=0 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=19 ino=12 dd-2583 [001] 235.343626: balance_dirty_state: bdi 8:0: dirty=926 wb=568 unstable=0 bg_thresh=1033 thresh=2066 gap=572 poll_thresh=20 ino=12 dd-2583 [001] 235.343793: balance_dirty_state: bdi 8:0: dirty=926 wb=518 unstable=0 bg_thresh=1032 thresh=2065 gap=621 poll_thresh=21 ino=12 dd-2583 [001] 235.344129: balance_dirty_state: bdi 8:0: dirty=951 wb=443 unstable=0 bg_thresh=1025 thresh=2051 gap=657 poll_thresh=22 ino=12 dd-2583 [001] 235.344310: balance_dirty_state: bdi 8:0: dirty=976 wb=443 unstable=0 bg_thresh=1028 thresh=2056 gap=637 poll_thresh=23 ino=12 dd-2583 [001] 235.344495: balance_dirty_state: bdi 8:0: dirty=1001 wb=443 unstable=0 bg_thresh=1032 thresh=2065 gap=621 poll_thresh=24 ino=12 dd-2583 [001] 235.344683: balance_dirty_state: bdi 8:0: dirty=1026 wb=443 unstable=0 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=25 ino=12 dd-2583 [001] 235.344878: balance_dirty_state: bdi 8:0: dirty=1051 wb=443 unstable=0 bg_thresh=1029 thresh=2058 gap=564 poll_thresh=26 ino=12 flush-8:0-2554 [005] 235.345032: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=660 wrote=7 to_write=8185 dd-2583 [001] 235.345195: balance_dirty_state: bdi 8:0: dirty=976 wb=543 unstable=0 bg_thresh=1028 thresh=2057 gap=538 poll_thresh=27 ino=12 dd-2583 [001] 235.345515: balance_dirty_state: bdi 8:0: dirty=851 wb=718 unstable=0 bg_thresh=1028 thresh=2056 gap=487 poll_thresh=28 ino=12 dd-2583 [001] 235.345517: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1240 avg_dirty=1309 bdi_gap=94% task_gap=11% task_weight=98% bdi_bw=50164 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 flush-8:0-2554 [005] 235.346364: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=364 wrote=1121 to_write=7064 dd-2583 [001] 235.351484: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1034 thresh=2068 gap=622 poll_thresh=21 ino=12 dd-2583 [001] 235.351650: balance_dirty_state: bdi 8:0: dirty=23 wb=1446 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=22 ino=12 dd-2583 [001] 235.351823: balance_dirty_state: bdi 8:0: dirty=48 wb=1446 unstable=0 bg_thresh=1030 thresh=2061 gap=567 poll_thresh=23 ino=12 dd-2583 [001] 235.352005: balance_dirty_state: bdi 8:0: dirty=73 wb=1446 unstable=0 bg_thresh=1030 thresh=2060 gap=541 poll_thresh=24 ino=12 dd-2583 [001] 235.352342: balance_dirty_state: bdi 8:0: dirty=98 wb=1446 unstable=0 bg_thresh=1035 thresh=2070 gap=526 poll_thresh=25 ino=12 dd-2583 [001] 235.352537: balance_dirty_state: bdi 8:0: dirty=123 wb=1446 unstable=0 bg_thresh=1032 thresh=2064 gap=495 poll_thresh=26 ino=12 dd-2583 [001] 235.352541: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1281 avg_dirty=1309 bdi_gap=75% task_gap=18% task_weight=100% bdi_bw=50164 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [001] 235.363538: balance_dirty_state: bdi 8:0: dirty=148 wb=1321 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=19 ino=12 dd-2583 [001] 235.363681: balance_dirty_state: bdi 8:0: dirty=173 wb=1321 unstable=0 bg_thresh=1030 thresh=2060 gap=566 poll_thresh=20 ino=12 dd-2583 [001] 235.363833: balance_dirty_state: bdi 8:0: dirty=198 wb=1321 unstable=0 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=21 ino=12 dd-2583 [001] 235.363989: balance_dirty_state: bdi 8:0: dirty=223 wb=1321 unstable=0 bg_thresh=1029 thresh=2059 gap=515 poll_thresh=22 ino=12 dd-2583 [001] 235.364152: balance_dirty_state: bdi 8:0: dirty=223 wb=1321 unstable=0 bg_thresh=1029 thresh=2058 gap=514 poll_thresh=23 ino=12 dd-2583 [001] 235.364157: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1240 avg_dirty=1309 bdi_gap=95% task_gap=13% task_weight=99% bdi_bw=50164 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2583 [001] 235.371491: balance_dirty_state: bdi 8:0: dirty=248 wb=1196 unstable=0 bg_thresh=1033 thresh=2066 gap=622 poll_thresh=17 ino=12 dd-2583 [001] 235.371622: balance_dirty_state: bdi 8:0: dirty=273 wb=1196 unstable=0 bg_thresh=1032 thresh=2065 gap=596 poll_thresh=18 ino=12 dd-2583 [001] 235.371756: balance_dirty_state: bdi 8:0: dirty=298 wb=1196 unstable=0 bg_thresh=1032 thresh=2064 gap=570 poll_thresh=19 ino=12 dd-2583 [001] 235.371899: balance_dirty_state: bdi 8:0: dirty=298 wb=1196 unstable=0 bg_thresh=1032 thresh=2064 gap=570 poll_thresh=20 ino=12 dd-2583 [001] 235.372050: balance_dirty_state: bdi 8:0: dirty=323 wb=1196 unstable=0 bg_thresh=1031 thresh=2063 gap=544 poll_thresh=21 ino=12 dd-2583 [001] 235.372352: balance_dirty_state: bdi 8:0: dirty=348 wb=1196 unstable=0 bg_thresh=1031 thresh=2062 gap=518 poll_thresh=22 ino=12 dd-2583 [001] 235.372520: balance_dirty_state: bdi 8:0: dirty=373 wb=1196 unstable=0 bg_thresh=1030 thresh=2061 gap=492 poll_thresh=23 ino=12 dd-2583 [001] 235.372524: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1280 avg_dirty=1309 bdi_gap=74% task_gap=16% task_weight=99% bdi_bw=50164 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 235.379360: balance_dirty_state: bdi 8:0: dirty=398 wb=1196 unstable=0 bg_thresh=1042 thresh=2084 gap=490 poll_thresh=17 ino=12 dd-2583 [001] 235.379365: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1280 avg_dirty=1309 bdi_gap=85% task_gap=39% task_weight=99% bdi_bw=50164 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [001] 235.391262: balance_dirty_state: bdi 8:0: dirty=398 wb=1196 unstable=0 bg_thresh=1036 thresh=2072 gap=478 poll_thresh=13 ino=12 dd-2583 [001] 235.391267: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1280 avg_dirty=1309 bdi_gap=79% task_gap=28% task_weight=98% bdi_bw=50164 base_bw=28 task_bw=4 dirtied=13 period=6504 think=4 pause=8 dd-2583 [001] 235.403255: balance_dirty_state: bdi 8:0: dirty=423 wb=1121 unstable=0 bg_thresh=1036 thresh=2072 gap=528 poll_thresh=10 ino=12 dd-2583 [001] 235.403337: balance_dirty_state: bdi 8:0: dirty=423 wb=1121 unstable=0 bg_thresh=1036 thresh=2072 gap=528 poll_thresh=11 ino=12 dd-2583 [001] 235.403428: balance_dirty_state: bdi 8:0: dirty=448 wb=1121 unstable=0 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=12 ino=12 dd-2583 [001] 235.403432: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1280 avg_dirty=1309 bdi_gap=82% task_gap=33% task_weight=99% bdi_bw=50164 base_bw=28 task_bw=4 dirtied=12 period=6004 think=4 pause=8 dd-2583 [005] 235.411322: balance_dirty_state: bdi 8:0: dirty=448 wb=996 unstable=0 bg_thresh=1035 thresh=2071 gap=627 poll_thresh=9 ino=12 dd-2583 [005] 235.411476: balance_dirty_state: bdi 8:0: dirty=473 wb=996 unstable=0 bg_thresh=1035 thresh=2071 gap=602 poll_thresh=10 ino=12 dd-2583 [005] 235.411642: balance_dirty_state: bdi 8:0: dirty=473 wb=996 unstable=0 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=11 ino=12 dd-2583 [005] 235.411823: balance_dirty_state: bdi 8:0: dirty=498 wb=996 unstable=0 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=12 ino=12 dd-2583 [005] 235.412020: balance_dirty_state: bdi 8:0: dirty=498 wb=996 unstable=0 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=13 ino=12 dd-2583 [005] 235.412236: balance_dirty_state: bdi 8:0: dirty=523 wb=996 unstable=0 bg_thresh=1037 thresh=2075 gap=556 poll_thresh=14 ino=12 dd-2583 [005] 235.412466: balance_dirty_state: bdi 8:0: dirty=523 wb=996 unstable=0 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=15 ino=12 dd-2583 [005] 235.412710: balance_dirty_state: bdi 8:0: dirty=548 wb=996 unstable=0 bg_thresh=1039 thresh=2079 gap=535 poll_thresh=16 ino=12 dd-2583 [005] 235.412968: balance_dirty_state: bdi 8:0: dirty=573 wb=996 unstable=0 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=17 ino=12 dd-2583 [005] 235.412977: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1200 avg_dirty=1309 bdi_gap=128% task_gap=35% task_weight=99% bdi_bw=50184 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [005] 235.419236: balance_dirty_state: bdi 8:0: dirty=573 wb=871 unstable=0 bg_thresh=1041 thresh=2083 gap=639 poll_thresh=13 ino=12 dd-2583 [005] 235.419340: balance_dirty_state: bdi 8:0: dirty=598 wb=871 unstable=0 bg_thresh=1041 thresh=2083 gap=614 poll_thresh=14 ino=12 dd-2583 [005] 235.419596: balance_dirty_state: bdi 8:0: dirty=598 wb=871 unstable=0 bg_thresh=1041 thresh=2082 gap=613 poll_thresh=15 ino=12 dd-2583 [005] 235.419712: balance_dirty_state: bdi 8:0: dirty=623 wb=871 unstable=0 bg_thresh=1043 thresh=2087 gap=593 poll_thresh=16 ino=12 dd-2583 [005] 235.419834: balance_dirty_state: bdi 8:0: dirty=648 wb=871 unstable=0 bg_thresh=1040 thresh=2081 gap=562 poll_thresh=17 ino=12 dd-2583 [005] 235.419965: balance_dirty_state: bdi 8:0: dirty=648 wb=871 unstable=0 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=18 ino=12 dd-2583 [005] 235.420101: balance_dirty_state: bdi 8:0: dirty=673 wb=871 unstable=0 bg_thresh=1042 thresh=2085 gap=541 poll_thresh=19 ino=12 dd-2583 [005] 235.420247: balance_dirty_state: bdi 8:0: dirty=698 wb=871 unstable=0 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=20 ino=12 dd-2583 [005] 235.420251: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1200 avg_dirty=1309 bdi_gap=128% task_gap=35% task_weight=99% bdi_bw=50184 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [005] 235.427294: balance_dirty_state: bdi 8:0: dirty=723 wb=746 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=15 ino=12 dd-2583 [005] 235.427412: balance_dirty_state: bdi 8:0: dirty=723 wb=746 unstable=0 bg_thresh=1041 thresh=2083 gap=614 poll_thresh=16 ino=12 dd-2583 [005] 235.427534: balance_dirty_state: bdi 8:0: dirty=748 wb=746 unstable=0 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=17 ino=12 dd-2583 [005] 235.427663: balance_dirty_state: bdi 8:0: dirty=773 wb=746 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=18 ino=12 dd-2583 [005] 235.427800: balance_dirty_state: bdi 8:0: dirty=773 wb=746 unstable=0 bg_thresh=1040 thresh=2081 gap=562 poll_thresh=19 ino=12 dd-2583 [005] 235.427942: balance_dirty_state: bdi 8:0: dirty=798 wb=746 unstable=0 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=20 ino=12 dd-2583 [005] 235.428093: balance_dirty_state: bdi 8:0: dirty=823 wb=746 unstable=0 bg_thresh=1040 thresh=2080 gap=511 poll_thresh=21 ino=12 dd-2583 [005] 235.428097: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1200 avg_dirty=1309 bdi_gap=128% task_gap=36% task_weight=99% bdi_bw=50184 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [005] 235.435295: balance_dirty_state: bdi 8:0: dirty=848 wb=608 unstable=0 bg_thresh=1041 thresh=2082 gap=626 poll_thresh=16 ino=12 dd-2583 [005] 235.435420: balance_dirty_state: bdi 8:0: dirty=848 wb=608 unstable=0 bg_thresh=1040 thresh=2081 gap=625 poll_thresh=17 ino=12 dd-2583 [005] 235.435703: balance_dirty_state: bdi 8:0: dirty=873 wb=608 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=18 ino=12 dd-2583 [005] 235.435840: balance_dirty_state: bdi 8:0: dirty=898 wb=608 unstable=0 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=19 ino=12 dd-2583 [005] 235.435983: balance_dirty_state: bdi 8:0: dirty=923 wb=608 unstable=0 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=20 ino=12 dd-2583 [005] 235.436134: balance_dirty_state: bdi 8:0: dirty=948 wb=608 unstable=0 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=21 ino=12 dd-2583 [005] 235.436291: balance_dirty_state: bdi 8:0: dirty=948 wb=608 unstable=0 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=22 ino=12 dd-2583 [005] 235.436456: balance_dirty_state: bdi 8:0: dirty=973 wb=608 unstable=0 bg_thresh=1041 thresh=2082 gap=501 poll_thresh=23 ino=12 dd-2583 [005] 235.436460: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1240 avg_dirty=1309 bdi_gap=107% task_gap=38% task_weight=98% bdi_bw=50184 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 235.443378: balance_dirty_state: bdi 8:0: dirty=998 wb=493 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 235.443646: balance_dirty_state: bdi 8:0: dirty=1023 wb=493 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 235.443928: balance_dirty_state: bdi 8:0: dirty=1023 wb=493 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 235.444227: balance_dirty_state: bdi 8:0: dirty=1048 wb=493 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=20 ino=12 flush-8:0-2554 [001] 235.444446: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=760 wrote=6 to_write=8186 dd-2583 [000] 235.444991: balance_dirty_state: bdi 8:0: dirty=798 wb=618 unstable=0 bg_thresh=1045 thresh=2090 gap=674 poll_thresh=21 ino=12 dd-2583 [000] 235.445349: balance_dirty_state: bdi 8:0: dirty=648 wb=818 unstable=0 bg_thresh=1044 thresh=2089 gap=623 poll_thresh=22 ino=12 dd-2583 [000] 235.446024: balance_dirty_state: bdi 8:0: dirty=348 wb=1143 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=23 ino=12 dd-2583 [000] 235.446406: balance_dirty_state: bdi 8:0: dirty=173 wb=1343 unstable=0 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=24 ino=12 dd-2583 [000] 235.446807: balance_dirty_state: bdi 8:0: dirty=23 wb=1518 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=25 ino=12 flush-8:0-2554 [001] 235.446879: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=464 wrote=1172 to_write=7014 dd-2583 [000] 235.447267: balance_dirty_state: bdi 8:0: dirty=23 wb=1543 unstable=0 bg_thresh=1045 thresh=2091 gap=525 poll_thresh=26 ino=12 dd-2583 [000] 235.447672: balance_dirty_state: bdi 8:0: dirty=48 wb=1543 unstable=0 bg_thresh=1045 thresh=2090 gap=499 poll_thresh=27 ino=12 dd-2583 [000] 235.447681: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=50184 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 235.455185: balance_dirty_state: bdi 8:0: dirty=73 wb=1418 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 235.455477: balance_dirty_state: bdi 8:0: dirty=98 wb=1343 unstable=0 bg_thresh=1038 thresh=2077 gap=636 poll_thresh=21 ino=12 dd-2583 [000] 235.455640: balance_dirty_state: bdi 8:0: dirty=123 wb=1343 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=22 ino=12 dd-2583 [000] 235.455799: balance_dirty_state: bdi 8:0: dirty=148 wb=1343 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=23 ino=12 dd-2583 [000] 235.455967: balance_dirty_state: bdi 8:0: dirty=173 wb=1343 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=24 ino=12 dd-2583 [000] 235.456146: balance_dirty_state: bdi 8:0: dirty=198 wb=1343 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=25 ino=12 dd-2583 [000] 235.456473: balance_dirty_state: bdi 8:0: dirty=223 wb=1343 unstable=0 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=26 ino=12 dd-2583 [000] 235.456667: balance_dirty_state: bdi 8:0: dirty=248 wb=1343 unstable=0 bg_thresh=1044 thresh=2089 gap=498 poll_thresh=27 ino=12 dd-2583 [000] 235.456671: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1280 avg_dirty=1309 bdi_gap=88% task_gap=44% task_weight=99% bdi_bw=50184 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2583 [000] 235.463606: balance_dirty_state: bdi 8:0: dirty=248 wb=1193 unstable=0 bg_thresh=1038 thresh=2076 gap=635 poll_thresh=20 ino=12 dd-2583 [000] 235.463754: balance_dirty_state: bdi 8:0: dirty=273 wb=1193 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=21 ino=12 dd-2583 [000] 235.463909: balance_dirty_state: bdi 8:0: dirty=298 wb=1193 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=22 ino=12 dd-2583 [000] 235.464168: 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-2583 [000] 235.464359: 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-2583 [000] 235.464538: 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-2583 [000] 235.464726: 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-2583 [000] 235.464730: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1280 avg_dirty=1309 bdi_gap=87% task_gap=42% task_weight=99% bdi_bw=50184 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [004] 235.471085: balance_dirty_state: bdi 8:0: dirty=423 wb=1043 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 235.471229: balance_dirty_state: bdi 8:0: dirty=423 wb=1043 unstable=0 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=20 ino=12 dd-2583 [004] 235.471525: balance_dirty_state: bdi 8:0: dirty=448 wb=1043 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=21 ino=12 dd-2583 [004] 235.471681: balance_dirty_state: bdi 8:0: dirty=473 wb=1043 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=22 ino=12 dd-2583 [004] 235.471849: balance_dirty_state: bdi 8:0: dirty=498 wb=1043 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=23 ino=12 dd-2583 [004] 235.472020: balance_dirty_state: bdi 8:0: dirty=523 wb=1043 unstable=0 bg_thresh=1045 thresh=2091 gap=525 poll_thresh=24 ino=12 dd-2583 [004] 235.472201: balance_dirty_state: bdi 8:0: dirty=548 wb=1043 unstable=0 bg_thresh=1045 thresh=2090 gap=499 poll_thresh=25 ino=12 dd-2583 [004] 235.472205: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=32% task_weight=100% bdi_bw=50184 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [004] 235.479174: balance_dirty_state: bdi 8:0: dirty=573 wb=1043 unstable=0 bg_thresh=1045 thresh=2090 gap=474 poll_thresh=19 ino=12 dd-2583 [004] 235.479180: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=33% task_weight=99% bdi_bw=50184 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [004] 235.487050: balance_dirty_state: bdi 8:0: dirty=573 wb=1043 unstable=0 bg_thresh=1044 thresh=2089 gap=473 poll_thresh=14 ino=12 dd-2583 [004] 235.487056: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=50184 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 235.495005: balance_dirty_state: bdi 8:0: dirty=598 wb=918 unstable=0 bg_thresh=1048 thresh=2097 gap=581 poll_thresh=10 ino=12 dd-2583 [004] 235.495111: balance_dirty_state: bdi 8:0: dirty=598 wb=918 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=11 ino=12 dd-2583 [004] 235.495228: balance_dirty_state: bdi 8:0: dirty=623 wb=918 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=12 ino=12 dd-2583 [004] 235.495352: balance_dirty_state: bdi 8:0: dirty=623 wb=918 unstable=0 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=13 ino=12 dd-2583 [004] 235.495487: balance_dirty_state: bdi 8:0: dirty=648 wb=918 unstable=0 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=14 ino=12 dd-2583 [004] 235.495631: balance_dirty_state: bdi 8:0: dirty=648 wb=918 unstable=0 bg_thresh=1047 thresh=2095 gap=529 poll_thresh=15 ino=12 dd-2583 [004] 235.495784: balance_dirty_state: bdi 8:0: dirty=673 wb=918 unstable=0 bg_thresh=1044 thresh=2089 gap=498 poll_thresh=16 ino=12 dd-2583 [004] 235.495789: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=31% task_weight=100% bdi_bw=50184 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 235.502902: balance_dirty_state: bdi 8:0: dirty=673 wb=918 unstable=0 bg_thresh=1041 thresh=2082 gap=491 poll_thresh=12 ino=12 dd-2583 [004] 235.502907: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=50184 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 235.510905: balance_dirty_state: bdi 8:0: dirty=698 wb=918 unstable=0 bg_thresh=1040 thresh=2080 gap=464 poll_thresh=9 ino=12 dd-2583 [004] 235.510912: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=50184 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 235.522831: balance_dirty_state: bdi 8:0: dirty=698 wb=793 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=7 ino=12 dd-2583 [004] 235.523162: balance_dirty_state: bdi 8:0: dirty=698 wb=793 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=8 ino=12 dd-2583 [004] 235.523261: balance_dirty_state: bdi 8:0: dirty=723 wb=793 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=9 ino=12 dd-2583 [004] 235.523383: balance_dirty_state: bdi 8:0: dirty=723 wb=793 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=10 ino=12 dd-2583 [004] 235.523508: balance_dirty_state: bdi 8:0: dirty=748 wb=793 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=11 ino=12 dd-2583 [004] 235.523644: balance_dirty_state: bdi 8:0: dirty=748 wb=793 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=12 ino=12 dd-2583 [004] 235.523793: balance_dirty_state: bdi 8:0: dirty=773 wb=793 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=13 ino=12 dd-2583 [004] 235.523799: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1280 avg_dirty=1309 bdi_gap=84% task_gap=35% task_weight=101% bdi_bw=50160 base_bw=28 task_bw=4 dirtied=13 period=6504 think=4 pause=8 dd-2583 [004] 235.530849: balance_dirty_state: bdi 8:0: dirty=773 wb=668 unstable=0 bg_thresh=1037 thresh=2075 gap=634 poll_thresh=10 ino=12 dd-2583 [004] 235.530930: balance_dirty_state: bdi 8:0: dirty=773 wb=668 unstable=0 bg_thresh=1034 thresh=2069 gap=628 poll_thresh=11 ino=12 dd-2583 [004] 235.531016: balance_dirty_state: bdi 8:0: dirty=798 wb=668 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=12 ino=12 dd-2583 [004] 235.531109: balance_dirty_state: bdi 8:0: dirty=798 wb=668 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=13 ino=12 dd-2583 [004] 235.531210: balance_dirty_state: bdi 8:0: dirty=823 wb=668 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=14 ino=12 dd-2583 [004] 235.531318: balance_dirty_state: bdi 8:0: dirty=848 wb=668 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=15 ino=12 dd-2583 [004] 235.531433: balance_dirty_state: bdi 8:0: dirty=848 wb=668 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=16 ino=12 dd-2583 [004] 235.531555: balance_dirty_state: bdi 8:0: dirty=873 wb=668 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=17 ino=12 dd-2583 [004] 235.531685: balance_dirty_state: bdi 8:0: dirty=898 wb=668 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=18 ino=12 dd-2583 [004] 235.531689: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=50160 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [006] 235.538863: balance_dirty_state: bdi 8:0: dirty=898 wb=543 unstable=0 bg_thresh=1036 thresh=2073 gap=632 poll_thresh=13 ino=12 dd-2583 [006] 235.538988: balance_dirty_state: bdi 8:0: dirty=923 wb=543 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=14 ino=12 dd-2583 [006] 235.539120: balance_dirty_state: bdi 8:0: dirty=948 wb=543 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=15 ino=12 dd-2583 [006] 235.539261: balance_dirty_state: bdi 8:0: dirty=948 wb=543 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=16 ino=12 dd-2583 [006] 235.539591: balance_dirty_state: bdi 8:0: dirty=973 wb=543 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=17 ino=12 dd-2583 [006] 235.539752: balance_dirty_state: bdi 8:0: dirty=998 wb=543 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=18 ino=12 dd-2583 [006] 235.539919: balance_dirty_state: bdi 8:0: dirty=998 wb=543 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=19 ino=12 dd-2583 [006] 235.540093: balance_dirty_state: bdi 8:0: dirty=1023 wb=543 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=20 ino=12 dd-2583 [006] 235.540099: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=30% task_weight=98% bdi_bw=50160 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [006] 235.546949: balance_dirty_state: bdi 8:0: dirty=1048 wb=418 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=15 ino=12 flush-8:0-2554 [001] 235.547116: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=864 wrote=6 to_write=8186 dd-2583 [006] 235.547213: balance_dirty_state: bdi 8:0: dirty=998 wb=468 unstable=0 bg_thresh=1044 thresh=2088 gap=622 poll_thresh=16 ino=12 dd-2583 [006] 235.547486: balance_dirty_state: bdi 8:0: dirty=873 wb=593 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=17 ino=12 dd-2583 [006] 235.547773: balance_dirty_state: bdi 8:0: dirty=773 wb=718 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=18 ino=12 dd-2583 [006] 235.548079: balance_dirty_state: bdi 8:0: dirty=648 wb=868 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=19 ino=12 dd-2583 [006] 235.548398: balance_dirty_state: bdi 8:0: dirty=498 wb=1043 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=20 ino=12 dd-2583 [006] 235.548735: balance_dirty_state: bdi 8:0: dirty=373 wb=1168 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=21 ino=12 dd-2583 [006] 235.549030: balance_dirty_state: bdi 8:0: dirty=248 wb=1243 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=22 ino=12 dd-2583 [006] 235.549252: balance_dirty_state: bdi 8:0: dirty=73 wb=1418 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=23 ino=12 flush-8:0-2554 [001] 235.549384: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=568 wrote=1208 to_write=6978 dd-2583 [006] 235.549480: balance_dirty_state: bdi 8:0: dirty=0 wb=1543 unstable=0 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=24 ino=12 dd-2583 [006] 235.549885: balance_dirty_state: bdi 8:0: dirty=23 wb=1543 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=25 ino=12 dd-2583 [006] 235.549889: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1401 avg_dirty=1401 bdi_gap=15% task_gap=-68% task_weight=100% bdi_bw=50160 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 235.554856: balance_dirty_state: bdi 8:0: dirty=48 wb=1543 unstable=0 bg_thresh=1043 thresh=2086 gap=495 poll_thresh=19 ino=12 dd-2583 [006] 235.554860: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1401 avg_dirty=1401 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=50160 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 235.562953: balance_dirty_state: bdi 8:0: dirty=73 wb=1393 unstable=0 bg_thresh=1042 thresh=2085 gap=619 poll_thresh=14 ino=12 dd-2583 [000] 235.563176: balance_dirty_state: bdi 8:0: dirty=73 wb=1393 unstable=0 bg_thresh=1045 thresh=2090 gap=624 poll_thresh=15 ino=12 dd-2583 [000] 235.563411: balance_dirty_state: bdi 8:0: dirty=98 wb=1393 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 235.563660: balance_dirty_state: bdi 8:0: dirty=123 wb=1393 unstable=0 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 235.563927: balance_dirty_state: bdi 8:0: dirty=123 wb=1393 unstable=0 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 235.564210: balance_dirty_state: bdi 8:0: dirty=148 wb=1393 unstable=0 bg_thresh=1052 thresh=2105 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 235.564831: balance_dirty_state: bdi 8:0: dirty=173 wb=1268 unstable=0 bg_thresh=1045 thresh=2091 gap=650 poll_thresh=20 ino=12 dd-2583 [000] 235.565210: balance_dirty_state: bdi 8:0: dirty=198 wb=1268 unstable=0 bg_thresh=1045 thresh=2090 gap=624 poll_thresh=21 ino=12 dd-2583 [000] 235.565541: balance_dirty_state: bdi 8:0: dirty=223 wb=1268 unstable=0 bg_thresh=1047 thresh=2095 gap=604 poll_thresh=22 ino=12 dd-2583 [000] 235.565890: balance_dirty_state: bdi 8:0: dirty=223 wb=1268 unstable=0 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=23 ino=12 dd-2583 [000] 235.566246: balance_dirty_state: bdi 8:0: dirty=248 wb=1268 unstable=0 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=24 ino=12 dd-2583 [000] 235.567351: balance_dirty_state: bdi 8:0: dirty=273 wb=1218 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=25 ino=12 dd-2583 [000] 235.567966: balance_dirty_state: bdi 8:0: dirty=298 wb=1218 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=26 ino=12 dd-2583 [000] 235.568600: balance_dirty_state: bdi 8:0: dirty=348 wb=1218 unstable=0 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=27 ino=12 dd-2583 [000] 235.568609: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1280 avg_dirty=1309 bdi_gap=82% task_gap=33% task_weight=100% bdi_bw=50160 base_bw=28 task_bw=4 dirtied=27 period=13504 think=4 pause=8 dd-2583 [000] 235.575199: balance_dirty_state: bdi 8:0: dirty=348 wb=1093 unstable=0 bg_thresh=1036 thresh=2073 gap=632 poll_thresh=20 ino=12 dd-2583 [000] 235.575349: balance_dirty_state: bdi 8:0: dirty=373 wb=1093 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=21 ino=12 dd-2583 [000] 235.575507: balance_dirty_state: bdi 8:0: dirty=398 wb=1093 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=22 ino=12 dd-2583 [000] 235.575669: balance_dirty_state: bdi 8:0: dirty=423 wb=1093 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=23 ino=12 dd-2583 [000] 235.575841: balance_dirty_state: bdi 8:0: dirty=448 wb=1093 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=24 ino=12 dd-2583 [000] 235.576021: balance_dirty_state: bdi 8:0: dirty=473 wb=1093 unstable=0 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=25 ino=12 dd-2583 [000] 235.576025: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1280 avg_dirty=1309 bdi_gap=80% task_gap=30% task_weight=98% bdi_bw=50160 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [000] 235.582704: balance_dirty_state: bdi 8:0: dirty=498 wb=968 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 235.582846: balance_dirty_state: bdi 8:0: dirty=498 wb=968 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=20 ino=12 dd-2583 [000] 235.583146: balance_dirty_state: bdi 8:0: dirty=523 wb=968 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=21 ino=12 dd-2583 [000] 235.583304: balance_dirty_state: bdi 8:0: dirty=548 wb=968 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 235.583468: balance_dirty_state: bdi 8:0: dirty=573 wb=968 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=23 ino=12 dd-2583 [000] 235.583641: balance_dirty_state: bdi 8:0: dirty=598 wb=968 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=24 ino=12 dd-2583 [000] 235.583646: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=98% bdi_bw=50160 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [000] 235.590698: balance_dirty_state: bdi 8:0: dirty=623 wb=843 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 235.590832: balance_dirty_state: bdi 8:0: dirty=648 wb=843 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 235.590975: balance_dirty_state: bdi 8:0: dirty=648 wb=843 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 235.591124: balance_dirty_state: bdi 8:0: dirty=673 wb=843 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 235.591283: balance_dirty_state: bdi 8:0: dirty=698 wb=843 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=22 ino=12 dd-2583 [000] 235.591447: balance_dirty_state: bdi 8:0: dirty=723 wb=843 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=23 ino=12 dd-2583 [000] 235.591452: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1280 avg_dirty=1309 bdi_gap=81% task_gap=30% task_weight=100% bdi_bw=50160 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 235.598778: balance_dirty_state: bdi 8:0: dirty=748 wb=718 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 235.599049: balance_dirty_state: bdi 8:0: dirty=748 wb=718 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 235.599639: balance_dirty_state: bdi 8:0: dirty=773 wb=718 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 235.599941: balance_dirty_state: bdi 8:0: dirty=798 wb=718 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 235.600255: balance_dirty_state: bdi 8:0: dirty=823 wb=718 unstable=0 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 235.600589: balance_dirty_state: bdi 8:0: dirty=848 wb=718 unstable=0 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 235.600597: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1280 avg_dirty=1309 bdi_gap=82% task_gap=33% task_weight=100% bdi_bw=50160 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 235.606809: balance_dirty_state: bdi 8:0: dirty=848 wb=718 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=16 ino=12 dd-2583 [000] 235.606818: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1280 avg_dirty=1309 bdi_gap=85% task_gap=38% task_weight=99% bdi_bw=50160 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [000] 235.614649: balance_dirty_state: bdi 8:0: dirty=873 wb=718 unstable=0 bg_thresh=1038 thresh=2077 gap=486 poll_thresh=12 ino=12 dd-2583 [000] 235.614654: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1280 avg_dirty=1309 bdi_gap=82% task_gap=31% task_weight=100% bdi_bw=50160 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [000] 235.622681: balance_dirty_state: bdi 8:0: dirty=873 wb=718 unstable=0 bg_thresh=1041 thresh=2082 gap=491 poll_thresh=9 ino=12 dd-2583 [000] 235.622690: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=23% task_weight=101% bdi_bw=50160 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [004] 235.630571: balance_dirty_state: bdi 8:0: dirty=873 wb=718 unstable=0 bg_thresh=1041 thresh=2082 gap=491 poll_thresh=7 ino=12 dd-2583 [004] 235.630584: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=23% task_weight=101% bdi_bw=50024 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 235.638416: balance_dirty_state: bdi 8:0: dirty=873 wb=593 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=5 ino=12 dd-2583 [000] 235.638466: balance_dirty_state: bdi 8:0: dirty=898 wb=593 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=6 ino=12 dd-2583 [000] 235.638520: balance_dirty_state: bdi 8:0: dirty=898 wb=593 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=7 ino=12 dd-2583 [000] 235.638612: balance_dirty_state: bdi 8:0: dirty=898 wb=593 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=8 ino=12 dd-2583 [000] 235.638684: balance_dirty_state: bdi 8:0: dirty=923 wb=593 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=9 ino=12 dd-2583 [000] 235.638759: balance_dirty_state: bdi 8:0: dirty=923 wb=593 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=10 ino=12 dd-2583 [000] 235.638850: balance_dirty_state: bdi 8:0: dirty=923 wb=593 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=11 ino=12 dd-2583 [000] 235.638941: balance_dirty_state: bdi 8:0: dirty=948 wb=593 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=12 ino=12 dd-2583 [000] 235.639073: balance_dirty_state: bdi 8:0: dirty=948 wb=593 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=13 ino=12 dd-2583 [000] 235.639182: balance_dirty_state: bdi 8:0: dirty=973 wb=593 unstable=0 bg_thresh=1030 thresh=2060 gap=494 poll_thresh=14 ino=12 dd-2583 [000] 235.639186: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1280 avg_dirty=1309 bdi_gap=73% task_gap=12% task_weight=101% bdi_bw=50024 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 235.646964: balance_dirty_state: bdi 8:0: dirty=973 wb=493 unstable=0 bg_thresh=1023 thresh=2047 gap=581 poll_thresh=10 ino=12 dd-2583 [004] 235.647094: balance_dirty_state: bdi 8:0: dirty=998 wb=493 unstable=0 bg_thresh=1026 thresh=2052 gap=561 poll_thresh=11 ino=12 dd-2583 [004] 235.647236: balance_dirty_state: bdi 8:0: dirty=998 wb=493 unstable=0 bg_thresh=1028 thresh=2057 gap=566 poll_thresh=12 ino=12 dd-2583 [004] 235.647390: balance_dirty_state: bdi 8:0: dirty=1023 wb=493 unstable=0 bg_thresh=1028 thresh=2057 gap=541 poll_thresh=13 ino=12 dd-2583 [004] 235.647808: balance_dirty_state: bdi 8:0: dirty=1023 wb=493 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=14 ino=12 dd-2583 [004] 235.647982: balance_dirty_state: bdi 8:0: dirty=1048 wb=493 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=15 ino=12 flush-8:0-2554 [001] 235.648119: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=964 wrote=6 to_write=8186 dd-2583 [004] 235.648185: balance_dirty_state: bdi 8:0: dirty=1023 wb=543 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=16 ino=12 dd-2583 [004] 235.648187: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=50024 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 flush-8:0-2554 [001] 235.649217: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=668 wrote=1074 to_write=7112 dd-2583 [004] 235.658499: balance_dirty_state: bdi 8:0: dirty=0 wb=1393 unstable=0 bg_thresh=1023 thresh=2047 gap=654 poll_thresh=12 ino=12 dd-2583 [004] 235.658645: balance_dirty_state: bdi 8:0: dirty=23 wb=1393 unstable=0 bg_thresh=1023 thresh=2047 gap=631 poll_thresh=13 ino=12 dd-2583 [004] 235.658801: balance_dirty_state: bdi 8:0: dirty=23 wb=1393 unstable=0 bg_thresh=1023 thresh=2047 gap=631 poll_thresh=14 ino=12 dd-2583 [004] 235.658969: balance_dirty_state: bdi 8:0: dirty=48 wb=1393 unstable=0 bg_thresh=1026 thresh=2052 gap=611 poll_thresh=15 ino=12 dd-2583 [004] 235.659154: balance_dirty_state: bdi 8:0: dirty=73 wb=1393 unstable=0 bg_thresh=1028 thresh=2057 gap=591 poll_thresh=16 ino=12 dd-2583 [004] 235.659348: balance_dirty_state: bdi 8:0: dirty=73 wb=1393 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=17 ino=12 dd-2583 [004] 235.659555: balance_dirty_state: bdi 8:0: dirty=98 wb=1393 unstable=0 bg_thresh=1028 thresh=2056 gap=565 poll_thresh=18 ino=12 dd-2583 [004] 235.659768: balance_dirty_state: bdi 8:0: dirty=123 wb=1393 unstable=0 bg_thresh=1030 thresh=2061 gap=545 poll_thresh=19 ino=12 dd-2583 [004] 235.659998: balance_dirty_state: bdi 8:0: dirty=123 wb=1393 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 235.660408: balance_dirty_state: bdi 8:0: dirty=148 wb=1268 unstable=0 bg_thresh=1028 thresh=2056 gap=640 poll_thresh=21 ino=12 dd-2583 [004] 235.660656: balance_dirty_state: bdi 8:0: dirty=173 wb=1268 unstable=0 bg_thresh=1030 thresh=2061 gap=620 poll_thresh=22 ino=12 dd-2583 [004] 235.660926: balance_dirty_state: bdi 8:0: dirty=198 wb=1268 unstable=0 bg_thresh=1030 thresh=2060 gap=594 poll_thresh=23 ino=12 dd-2583 [004] 235.661413: balance_dirty_state: bdi 8:0: dirty=223 wb=1268 unstable=0 bg_thresh=1028 thresh=2056 gap=565 poll_thresh=24 ino=12 dd-2583 [004] 235.661604: balance_dirty_state: bdi 8:0: dirty=248 wb=1268 unstable=0 bg_thresh=1027 thresh=2055 gap=539 poll_thresh=25 ino=12 dd-2583 [004] 235.661808: balance_dirty_state: bdi 8:0: dirty=273 wb=1268 unstable=0 bg_thresh=1027 thresh=2054 gap=513 poll_thresh=26 ino=12 dd-2583 [004] 235.661813: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1240 avg_dirty=1309 bdi_gap=93% task_gap=8% task_weight=99% bdi_bw=50024 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [004] 235.670484: balance_dirty_state: bdi 8:0: dirty=298 wb=1093 unstable=0 bg_thresh=1020 thresh=2041 gap=650 poll_thresh=19 ino=12 dd-2583 [004] 235.670628: balance_dirty_state: bdi 8:0: dirty=323 wb=1093 unstable=0 bg_thresh=1017 thresh=2035 gap=619 poll_thresh=20 ino=12 dd-2583 [004] 235.670778: balance_dirty_state: bdi 8:0: dirty=348 wb=1093 unstable=0 bg_thresh=1020 thresh=2040 gap=599 poll_thresh=21 ino=12 dd-2583 [004] 235.670936: balance_dirty_state: bdi 8:0: dirty=348 wb=1093 unstable=0 bg_thresh=1019 thresh=2039 gap=598 poll_thresh=22 ino=12 dd-2583 [004] 235.671101: balance_dirty_state: bdi 8:0: dirty=373 wb=1093 unstable=0 bg_thresh=1019 thresh=2038 gap=572 poll_thresh=23 ino=12 dd-2583 [004] 235.671274: balance_dirty_state: bdi 8:0: dirty=398 wb=1093 unstable=0 bg_thresh=1018 thresh=2037 gap=546 poll_thresh=24 ino=12 dd-2583 [004] 235.671455: balance_dirty_state: bdi 8:0: dirty=423 wb=1093 unstable=0 bg_thresh=1021 thresh=2042 gap=526 poll_thresh=25 ino=12 dd-2583 [004] 235.671643: balance_dirty_state: bdi 8:0: dirty=448 wb=1093 unstable=0 bg_thresh=1020 thresh=2041 gap=500 poll_thresh=26 ino=12 dd-2583 [004] 235.671648: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1280 avg_dirty=1280 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=50024 base_bw=28 task_bw=4 dirtied=26 period=13004 think=4 pause=8 dd-2583 [004] 235.678769: balance_dirty_state: bdi 8:0: dirty=473 wb=968 unstable=0 bg_thresh=1017 thresh=2035 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 235.678998: balance_dirty_state: bdi 8:0: dirty=498 wb=968 unstable=0 bg_thresh=1014 thresh=2028 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 235.679227: balance_dirty_state: bdi 8:0: dirty=523 wb=968 unstable=0 bg_thresh=1022 thresh=2044 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 235.679466: balance_dirty_state: bdi 8:0: dirty=548 wb=968 unstable=0 bg_thresh=1015 thresh=2031 gap=515 poll_thresh=22 ino=12 dd-2583 [004] 235.679715: balance_dirty_state: bdi 8:0: dirty=573 wb=968 unstable=0 bg_thresh=1018 thresh=2036 gap=495 poll_thresh=23 ino=12 dd-2583 [004] 235.679721: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1200 avg_dirty=1200 bdi_gap=107% task_gap=115% task_weight=99% bdi_bw=50024 base_bw=28 task_bw=32 dirtied=23 period=2556 think=0 pause=8 dd-2583 [004] 235.686425: balance_dirty_state: bdi 8:0: dirty=573 wb=843 unstable=0 bg_thresh=1023 thresh=2046 gap=630 poll_thresh=17 ino=12 dd-2583 [004] 235.686553: balance_dirty_state: bdi 8:0: dirty=598 wb=843 unstable=0 bg_thresh=1020 thresh=2040 gap=599 poll_thresh=18 ino=12 dd-2583 [004] 235.686689: balance_dirty_state: bdi 8:0: dirty=623 wb=843 unstable=0 bg_thresh=1019 thresh=2039 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 235.686827: balance_dirty_state: bdi 8:0: dirty=648 wb=843 unstable=0 bg_thresh=1022 thresh=2044 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 235.686975: balance_dirty_state: bdi 8:0: dirty=648 wb=843 unstable=0 bg_thresh=1021 thresh=2043 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 235.687130: balance_dirty_state: bdi 8:0: dirty=673 wb=843 unstable=0 bg_thresh=1021 thresh=2042 gap=526 poll_thresh=22 ino=12 dd-2583 [004] 235.687292: balance_dirty_state: bdi 8:0: dirty=698 wb=843 unstable=0 bg_thresh=1023 thresh=2047 gap=506 poll_thresh=23 ino=12 dd-2583 [004] 235.687296: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1240 avg_dirty=1309 bdi_gap=90% task_gap=1% task_weight=100% bdi_bw=50024 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 235.694557: balance_dirty_state: bdi 8:0: dirty=723 wb=718 unstable=0 bg_thresh=1025 thresh=2051 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 235.695134: balance_dirty_state: bdi 8:0: dirty=723 wb=718 unstable=0 bg_thresh=1028 thresh=2056 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 235.695410: balance_dirty_state: bdi 8:0: dirty=748 wb=718 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 235.695705: balance_dirty_state: bdi 8:0: dirty=773 wb=718 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 235.696019: balance_dirty_state: bdi 8:0: dirty=798 wb=718 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 235.696345: balance_dirty_state: bdi 8:0: dirty=823 wb=718 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=22 ino=12 dd-2583 [000] 235.696686: balance_dirty_state: bdi 8:0: dirty=848 wb=718 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=23 ino=12 dd-2583 [000] 235.696695: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1240 avg_dirty=1309 bdi_gap=98% task_gap=19% task_weight=99% bdi_bw=50024 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 235.702573: balance_dirty_state: bdi 8:0: dirty=848 wb=543 unstable=0 bg_thresh=1024 thresh=2048 gap=657 poll_thresh=17 ino=12 dd-2583 [000] 235.702837: balance_dirty_state: bdi 8:0: dirty=873 wb=543 unstable=0 bg_thresh=1026 thresh=2053 gap=637 poll_thresh=18 ino=12 dd-2583 [000] 235.703118: balance_dirty_state: bdi 8:0: dirty=898 wb=543 unstable=0 bg_thresh=1029 thresh=2058 gap=617 poll_thresh=19 ino=12 dd-2583 [000] 235.703414: balance_dirty_state: bdi 8:0: dirty=898 wb=543 unstable=0 bg_thresh=1031 thresh=2063 gap=622 poll_thresh=20 ino=12 dd-2583 [000] 235.703726: balance_dirty_state: bdi 8:0: dirty=923 wb=543 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=21 ino=12 dd-2583 [000] 235.704059: balance_dirty_state: bdi 8:0: dirty=948 wb=543 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=22 ino=12 dd-2583 [000] 235.704708: balance_dirty_state: bdi 8:0: dirty=973 wb=543 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=23 ino=12 dd-2583 [000] 235.705070: balance_dirty_state: bdi 8:0: dirty=998 wb=543 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=24 ino=12 dd-2583 [000] 235.705443: balance_dirty_state: bdi 8:0: dirty=1023 wb=543 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=25 ino=12 dd-2583 [000] 235.705452: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1280 avg_dirty=1309 bdi_gap=76% task_gap=20% task_weight=98% bdi_bw=50024 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [000] 235.710330: balance_dirty_state: bdi 8:0: dirty=1048 wb=418 unstable=0 bg_thresh=1023 thresh=2047 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 235.710482: balance_dirty_state: bdi 8:0: dirty=1073 wb=418 unstable=0 bg_thresh=1026 thresh=2052 gap=561 poll_thresh=20 ino=12 flush-8:0-2554 [001] 235.710498: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1028 wrote=7 to_write=8185 dd-2583 [000] 235.710646: balance_dirty_state: bdi 8:0: dirty=973 wb=543 unstable=0 bg_thresh=1028 thresh=2057 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 235.710813: balance_dirty_state: bdi 8:0: dirty=823 wb=693 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 235.710998: balance_dirty_state: bdi 8:0: dirty=648 wb=893 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=23 ino=12 dd-2583 [000] 235.711185: balance_dirty_state: bdi 8:0: dirty=523 wb=1043 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=24 ino=12 dd-2583 [000] 235.711187: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1280 avg_dirty=1309 bdi_gap=76% task_gap=21% task_weight=98% bdi_bw=50024 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2554 [001] 235.711687: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=732 wrote=1168 to_write=7017 dd-2583 [004] 235.718461: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=0 bg_thresh=1027 thresh=2054 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 235.718748: balance_dirty_state: bdi 8:0: dirty=23 wb=1468 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 235.719041: balance_dirty_state: bdi 8:0: dirty=23 wb=1468 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 235.719667: balance_dirty_state: bdi 8:0: dirty=48 wb=1468 unstable=0 bg_thresh=1028 thresh=2057 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 235.719992: balance_dirty_state: bdi 8:0: dirty=73 wb=1468 unstable=0 bg_thresh=1028 thresh=2056 gap=515 poll_thresh=22 ino=12 dd-2583 [004] 235.720333: balance_dirty_state: bdi 8:0: dirty=98 wb=1468 unstable=0 bg_thresh=1027 thresh=2055 gap=489 poll_thresh=23 ino=12 dd-2583 [004] 235.720342: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1321 avg_dirty=1321 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=50024 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 235.726468: balance_dirty_state: bdi 8:0: dirty=123 wb=1468 unstable=0 bg_thresh=1027 thresh=2055 gap=464 poll_thresh=17 ino=12 dd-2583 [004] 235.726477: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1321 avg_dirty=1321 bdi_gap=47% task_gap=-2% task_weight=98% bdi_bw=50024 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 235.734304: balance_dirty_state: bdi 8:0: dirty=123 wb=1468 unstable=0 bg_thresh=1027 thresh=2054 gap=463 poll_thresh=13 ino=12 dd-2583 [004] 235.734308: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=50724 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 235.742244: balance_dirty_state: bdi 8:0: dirty=148 wb=1343 unstable=0 bg_thresh=1022 thresh=2044 gap=553 poll_thresh=10 ino=12 dd-2583 [000] 235.742409: balance_dirty_state: bdi 8:0: dirty=148 wb=1343 unstable=0 bg_thresh=1022 thresh=2044 gap=553 poll_thresh=11 ino=12 dd-2583 [000] 235.742586: balance_dirty_state: bdi 8:0: dirty=173 wb=1343 unstable=0 bg_thresh=1024 thresh=2049 gap=533 poll_thresh=12 ino=12 dd-2583 [000] 235.742777: balance_dirty_state: bdi 8:0: dirty=173 wb=1343 unstable=0 bg_thresh=1027 thresh=2054 gap=538 poll_thresh=13 ino=12 dd-2583 [000] 235.742983: balance_dirty_state: bdi 8:0: dirty=198 wb=1343 unstable=0 bg_thresh=1027 thresh=2054 gap=513 poll_thresh=14 ino=12 dd-2583 [000] 235.742992: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1280 avg_dirty=1309 bdi_gap=70% task_gap=8% task_weight=99% bdi_bw=50724 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 235.750148: balance_dirty_state: bdi 8:0: dirty=223 wb=1193 unstable=0 bg_thresh=1023 thresh=2047 gap=631 poll_thresh=10 ino=12 dd-2583 [004] 235.750248: balance_dirty_state: bdi 8:0: dirty=223 wb=1193 unstable=0 bg_thresh=1023 thresh=2047 gap=631 poll_thresh=11 ino=12 dd-2583 [004] 235.750358: balance_dirty_state: bdi 8:0: dirty=248 wb=1193 unstable=0 bg_thresh=1020 thresh=2041 gap=600 poll_thresh=12 ino=12 dd-2583 [004] 235.750478: balance_dirty_state: bdi 8:0: dirty=248 wb=1193 unstable=0 bg_thresh=1023 thresh=2046 gap=605 poll_thresh=13 ino=12 dd-2583 [004] 235.750605: balance_dirty_state: bdi 8:0: dirty=273 wb=1193 unstable=0 bg_thresh=1020 thresh=2040 gap=574 poll_thresh=14 ino=12 dd-2583 [004] 235.750741: balance_dirty_state: bdi 8:0: dirty=273 wb=1193 unstable=0 bg_thresh=1022 thresh=2045 gap=579 poll_thresh=15 ino=12 dd-2583 [004] 235.750884: balance_dirty_state: bdi 8:0: dirty=298 wb=1193 unstable=0 bg_thresh=1019 thresh=2039 gap=548 poll_thresh=16 ino=12 dd-2583 [004] 235.751040: balance_dirty_state: bdi 8:0: dirty=323 wb=1193 unstable=0 bg_thresh=1022 thresh=2044 gap=528 poll_thresh=17 ino=12 dd-2583 [004] 235.751389: balance_dirty_state: bdi 8:0: dirty=323 wb=1193 unstable=0 bg_thresh=1021 thresh=2043 gap=527 poll_thresh=18 ino=12 dd-2583 [004] 235.751571: balance_dirty_state: bdi 8:0: dirty=348 wb=1193 unstable=0 bg_thresh=1024 thresh=2048 gap=507 poll_thresh=19 ino=12 dd-2583 [004] 235.751576: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1240 avg_dirty=1309 bdi_gap=90% task_gap=2% task_weight=98% bdi_bw=50724 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 235.758260: balance_dirty_state: bdi 8:0: dirty=373 wb=1043 unstable=0 bg_thresh=1020 thresh=2041 gap=625 poll_thresh=14 ino=12 dd-2583 [004] 235.758488: balance_dirty_state: bdi 8:0: dirty=373 wb=1043 unstable=0 bg_thresh=1023 thresh=2046 gap=630 poll_thresh=15 ino=12 dd-2583 [004] 235.758728: balance_dirty_state: bdi 8:0: dirty=398 wb=1043 unstable=0 bg_thresh=1022 thresh=2045 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 235.758984: balance_dirty_state: bdi 8:0: dirty=423 wb=1043 unstable=0 bg_thresh=1019 thresh=2039 gap=573 poll_thresh=17 ino=12 dd-2583 [004] 235.759251: balance_dirty_state: bdi 8:0: dirty=423 wb=1043 unstable=0 bg_thresh=1022 thresh=2044 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 235.759534: balance_dirty_state: bdi 8:0: dirty=448 wb=1043 unstable=0 bg_thresh=1019 thresh=2038 gap=547 poll_thresh=19 ino=12 dd-2583 [004] 235.759834: balance_dirty_state: bdi 8:0: dirty=473 wb=1043 unstable=0 bg_thresh=1024 thresh=2048 gap=532 poll_thresh=20 ino=12 dd-2583 [004] 235.760147: balance_dirty_state: bdi 8:0: dirty=498 wb=1043 unstable=0 bg_thresh=1021 thresh=2042 gap=501 poll_thresh=21 ino=12 dd-2583 [004] 235.760156: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1240 avg_dirty=1240 bdi_gap=87% task_gap=75% task_weight=100% bdi_bw=50724 base_bw=28 task_bw=16 dirtied=21 period=4204 think=0 pause=8 dd-2583 [004] 235.766150: balance_dirty_state: bdi 8:0: dirty=498 wb=918 unstable=0 bg_thresh=1025 thresh=2051 gap=635 poll_thresh=16 ino=12 dd-2583 [004] 235.766329: balance_dirty_state: bdi 8:0: dirty=523 wb=918 unstable=0 bg_thresh=1028 thresh=2056 gap=615 poll_thresh=17 ino=12 dd-2583 [004] 235.766519: balance_dirty_state: bdi 8:0: dirty=548 wb=918 unstable=0 bg_thresh=1025 thresh=2050 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 235.766662: balance_dirty_state: bdi 8:0: dirty=573 wb=918 unstable=0 bg_thresh=1027 thresh=2055 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 235.766965: balance_dirty_state: bdi 8:0: dirty=573 wb=918 unstable=0 bg_thresh=1027 thresh=2054 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 235.767124: balance_dirty_state: bdi 8:0: dirty=598 wb=918 unstable=0 bg_thresh=1026 thresh=2053 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 235.767331: balance_dirty_state: bdi 8:0: dirty=623 wb=918 unstable=0 bg_thresh=1026 thresh=2052 gap=511 poll_thresh=22 ino=12 dd-2583 [004] 235.767335: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1240 avg_dirty=1309 bdi_gap=92% task_gap=7% task_weight=98% bdi_bw=50724 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 235.778354: balance_dirty_state: bdi 8:0: dirty=648 wb=693 unstable=0 bg_thresh=1019 thresh=2039 gap=698 poll_thresh=16 ino=12 dd-2583 [004] 235.778513: balance_dirty_state: bdi 8:0: dirty=648 wb=693 unstable=0 bg_thresh=1019 thresh=2039 gap=698 poll_thresh=17 ino=12 dd-2583 [004] 235.778664: balance_dirty_state: bdi 8:0: dirty=673 wb=693 unstable=0 bg_thresh=1022 thresh=2044 gap=678 poll_thresh=18 ino=12 dd-2583 [004] 235.778850: balance_dirty_state: bdi 8:0: dirty=698 wb=693 unstable=0 bg_thresh=1024 thresh=2049 gap=658 poll_thresh=19 ino=12 dd-2583 [004] 235.779011: balance_dirty_state: bdi 8:0: dirty=723 wb=693 unstable=0 bg_thresh=1027 thresh=2054 gap=638 poll_thresh=20 ino=12 dd-2583 [004] 235.779237: balance_dirty_state: bdi 8:0: dirty=748 wb=693 unstable=0 bg_thresh=1029 thresh=2059 gap=618 poll_thresh=21 ino=12 dd-2583 [004] 235.779473: balance_dirty_state: bdi 8:0: dirty=748 wb=693 unstable=0 bg_thresh=1026 thresh=2053 gap=612 poll_thresh=22 ino=12 dd-2583 [004] 235.779722: balance_dirty_state: bdi 8:0: dirty=773 wb=693 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=23 ino=12 dd-2583 [004] 235.779985: balance_dirty_state: bdi 8:0: dirty=798 wb=693 unstable=0 bg_thresh=1028 thresh=2057 gap=566 poll_thresh=24 ino=12 dd-2583 [004] 235.780205: balance_dirty_state: bdi 8:0: dirty=823 wb=693 unstable=0 bg_thresh=1028 thresh=2056 gap=540 poll_thresh=25 ino=12 dd-2583 [004] 235.780555: balance_dirty_state: bdi 8:0: dirty=848 wb=693 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=26 ino=12 dd-2583 [004] 235.780853: balance_dirty_state: bdi 8:0: dirty=873 wb=693 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=27 ino=12 dd-2583 [004] 235.780860: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1280 avg_dirty=1309 bdi_gap=76% task_gap=21% task_weight=98% bdi_bw=50724 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2583 [004] 235.786073: balance_dirty_state: bdi 8:0: dirty=898 wb=568 unstable=0 bg_thresh=1023 thresh=2047 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 235.786222: balance_dirty_state: bdi 8:0: dirty=923 wb=568 unstable=0 bg_thresh=1026 thresh=2052 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 235.786466: balance_dirty_state: bdi 8:0: dirty=948 wb=568 unstable=0 bg_thresh=1028 thresh=2057 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 235.786724: balance_dirty_state: bdi 8:0: dirty=973 wb=568 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 235.786990: balance_dirty_state: bdi 8:0: dirty=998 wb=568 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=24 ino=12 dd-2583 [004] 235.786996: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1240 avg_dirty=1309 bdi_gap=99% task_gap=21% task_weight=99% bdi_bw=50724 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 235.794126: balance_dirty_state: bdi 8:0: dirty=1023 wb=443 unstable=0 bg_thresh=1023 thresh=2046 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 235.794273: balance_dirty_state: bdi 8:0: dirty=1023 wb=443 unstable=0 bg_thresh=1023 thresh=2046 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 235.794490: balance_dirty_state: bdi 8:0: dirty=1048 wb=443 unstable=0 bg_thresh=1022 thresh=2045 gap=554 poll_thresh=20 ino=12 flush-8:0-2554 [001] 235.794633: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1112 wrote=6 to_write=8186 dd-2583 [004] 235.794747: balance_dirty_state: bdi 8:0: dirty=973 wb=543 unstable=0 bg_thresh=1025 thresh=2050 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 235.795177: balance_dirty_state: bdi 8:0: dirty=573 wb=968 unstable=0 bg_thresh=1024 thresh=2049 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 235.795179: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1240 avg_dirty=1309 bdi_gap=90% task_gap=2% task_weight=99% bdi_bw=50724 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [001] 235.795732: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=816 wrote=1099 to_write=7087 dd-2583 [004] 235.802102: balance_dirty_state: bdi 8:0: dirty=23 wb=1418 unstable=0 bg_thresh=1022 thresh=2045 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 235.802232: balance_dirty_state: bdi 8:0: dirty=23 wb=1418 unstable=0 bg_thresh=1019 thresh=2039 gap=598 poll_thresh=17 ino=12 dd-2583 [004] 235.802369: balance_dirty_state: bdi 8:0: dirty=48 wb=1418 unstable=0 bg_thresh=1022 thresh=2044 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 235.802514: balance_dirty_state: bdi 8:0: dirty=73 wb=1418 unstable=0 bg_thresh=1021 thresh=2043 gap=552 poll_thresh=19 ino=12 dd-2583 [004] 235.802666: balance_dirty_state: bdi 8:0: dirty=98 wb=1418 unstable=0 bg_thresh=1021 thresh=2042 gap=526 poll_thresh=20 ino=12 dd-2583 [004] 235.802826: balance_dirty_state: bdi 8:0: dirty=98 wb=1418 unstable=0 bg_thresh=1023 thresh=2047 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 235.802991: balance_dirty_state: bdi 8:0: dirty=123 wb=1418 unstable=0 bg_thresh=1020 thresh=2041 gap=500 poll_thresh=22 ino=12 dd-2583 [004] 235.802996: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1281 avg_dirty=1281 bdi_gap=63% task_gap=28% task_weight=99% bdi_bw=50724 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 235.810114: balance_dirty_state: bdi 8:0: dirty=148 wb=1268 unstable=0 bg_thresh=1019 thresh=2039 gap=623 poll_thresh=16 ino=12 dd-2583 [004] 235.810368: balance_dirty_state: bdi 8:0: dirty=173 wb=1268 unstable=0 bg_thresh=1022 thresh=2044 gap=603 poll_thresh=17 ino=12 dd-2583 [004] 235.810638: balance_dirty_state: bdi 8:0: dirty=173 wb=1268 unstable=0 bg_thresh=1019 thresh=2038 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 235.810920: balance_dirty_state: bdi 8:0: dirty=198 wb=1268 unstable=0 bg_thresh=1021 thresh=2043 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 235.811219: balance_dirty_state: bdi 8:0: dirty=223 wb=1268 unstable=0 bg_thresh=1021 thresh=2042 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 235.811534: balance_dirty_state: bdi 8:0: dirty=248 wb=1268 unstable=0 bg_thresh=1020 thresh=2041 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 235.812184: balance_dirty_state: bdi 8:0: dirty=273 wb=1268 unstable=0 bg_thresh=1023 thresh=2046 gap=505 poll_thresh=22 ino=12 dd-2583 [004] 235.812193: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1280 avg_dirty=1309 bdi_gap=66% task_gap=1% task_weight=98% bdi_bw=50724 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 235.818026: balance_dirty_state: bdi 8:0: dirty=273 wb=1118 unstable=0 bg_thresh=1021 thresh=2043 gap=652 poll_thresh=16 ino=12 dd-2583 [004] 235.818149: balance_dirty_state: bdi 8:0: dirty=298 wb=1118 unstable=0 bg_thresh=1021 thresh=2042 gap=626 poll_thresh=17 ino=12 dd-2583 [004] 235.818275: balance_dirty_state: bdi 8:0: dirty=323 wb=1118 unstable=0 bg_thresh=1021 thresh=2042 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 235.818408: balance_dirty_state: bdi 8:0: dirty=323 wb=1118 unstable=0 bg_thresh=1023 thresh=2046 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 235.818547: balance_dirty_state: bdi 8:0: dirty=348 wb=1118 unstable=0 bg_thresh=1023 thresh=2046 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 235.818694: balance_dirty_state: bdi 8:0: dirty=373 wb=1118 unstable=0 bg_thresh=1022 thresh=2045 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 235.818847: balance_dirty_state: bdi 8:0: dirty=398 wb=1118 unstable=0 bg_thresh=1022 thresh=2044 gap=528 poll_thresh=22 ino=12 dd-2583 [004] 235.819010: balance_dirty_state: bdi 8:0: dirty=423 wb=1118 unstable=0 bg_thresh=1021 thresh=2043 gap=502 poll_thresh=23 ino=12 dd-2583 [004] 235.819014: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1240 avg_dirty=1240 bdi_gap=88% task_gap=76% task_weight=100% bdi_bw=50724 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2583 [000] 235.826058: balance_dirty_state: bdi 8:0: dirty=423 wb=1118 unstable=0 bg_thresh=1021 thresh=2043 gap=502 poll_thresh=17 ino=12 dd-2583 [000] 235.826063: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1305 bdi_dirty=1240 avg_dirty=1240 bdi_gap=88% task_gap=75% task_weight=101% bdi_bw=50724 base_bw=28 task_bw=16 dirtied=17 period=3404 think=0 pause=8 dd-2583 [000] 235.834005: balance_dirty_state: bdi 8:0: dirty=448 wb=1118 unstable=0 bg_thresh=1024 thresh=2048 gap=482 poll_thresh=13 ino=12 dd-2583 [000] 235.834010: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1280 avg_dirty=1309 bdi_gap=67% task_gap=1% task_weight=100% bdi_bw=50724 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 235.841923: balance_dirty_state: bdi 8:0: dirty=448 wb=1118 unstable=0 bg_thresh=1024 thresh=2048 gap=482 poll_thresh=10 ino=12 dd-2583 [000] 235.841929: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1280 avg_dirty=1307 bdi_gap=67% task_gap=3% task_weight=100% bdi_bw=51152 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 235.849965: balance_dirty_state: bdi 8:0: dirty=473 wb=1118 unstable=0 bg_thresh=1026 thresh=2053 gap=462 poll_thresh=7 ino=12 dd-2583 [000] 235.849971: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1280 avg_dirty=1307 bdi_gap=70% task_gap=8% task_weight=100% bdi_bw=51152 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 235.857857: balance_dirty_state: bdi 8:0: dirty=473 wb=1118 unstable=0 bg_thresh=1026 thresh=2053 gap=462 poll_thresh=5 ino=12 dd-2583 [000] 235.857863: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1280 avg_dirty=1307 bdi_gap=70% task_gap=8% task_weight=100% bdi_bw=51152 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [000] 235.866775: balance_dirty_state: bdi 8:0: dirty=473 wb=968 unstable=0 bg_thresh=1022 thresh=2044 gap=603 poll_thresh=4 ino=12 dd-2583 [000] 235.866829: balance_dirty_state: bdi 8:0: dirty=473 wb=968 unstable=0 bg_thresh=1022 thresh=2044 gap=603 poll_thresh=5 ino=12 dd-2583 [000] 235.866894: balance_dirty_state: bdi 8:0: dirty=473 wb=968 unstable=0 bg_thresh=1022 thresh=2044 gap=603 poll_thresh=6 ino=12 dd-2583 [000] 235.866967: balance_dirty_state: bdi 8:0: dirty=498 wb=968 unstable=0 bg_thresh=1022 thresh=2044 gap=578 poll_thresh=7 ino=12 dd-2583 [000] 235.867052: balance_dirty_state: bdi 8:0: dirty=498 wb=968 unstable=0 bg_thresh=1024 thresh=2049 gap=583 poll_thresh=8 ino=12 dd-2583 [000] 235.867365: balance_dirty_state: bdi 8:0: dirty=498 wb=968 unstable=0 bg_thresh=1024 thresh=2049 gap=583 poll_thresh=9 ino=12 dd-2583 [000] 235.867471: balance_dirty_state: bdi 8:0: dirty=523 wb=968 unstable=0 bg_thresh=1027 thresh=2054 gap=563 poll_thresh=10 ino=12 dd-2583 [000] 235.867586: balance_dirty_state: bdi 8:0: dirty=523 wb=968 unstable=0 bg_thresh=1027 thresh=2054 gap=563 poll_thresh=11 ino=12 dd-2583 [000] 235.867712: balance_dirty_state: bdi 8:0: dirty=548 wb=968 unstable=0 bg_thresh=1029 thresh=2059 gap=543 poll_thresh=12 ino=12 dd-2583 [000] 235.867849: balance_dirty_state: bdi 8:0: dirty=548 wb=968 unstable=0 bg_thresh=1029 thresh=2059 gap=543 poll_thresh=13 ino=12 dd-2583 [000] 235.867998: balance_dirty_state: bdi 8:0: dirty=573 wb=968 unstable=0 bg_thresh=1032 thresh=2064 gap=523 poll_thresh=14 ino=12 dd-2583 [000] 235.868157: balance_dirty_state: bdi 8:0: dirty=573 wb=968 unstable=0 bg_thresh=1029 thresh=2058 gap=517 poll_thresh=15 ino=12 dd-2583 [000] 235.868324: balance_dirty_state: bdi 8:0: dirty=598 wb=968 unstable=0 bg_thresh=1031 thresh=2063 gap=497 poll_thresh=16 ino=12 dd-2583 [000] 235.868331: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=101% bdi_bw=51152 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 235.873850: balance_dirty_state: bdi 8:0: dirty=598 wb=968 unstable=0 bg_thresh=1028 thresh=2057 gap=491 poll_thresh=12 ino=12 dd-2583 [000] 235.873855: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=51152 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 235.882089: balance_dirty_state: bdi 8:0: dirty=623 wb=843 unstable=0 bg_thresh=1023 thresh=2047 gap=581 poll_thresh=9 ino=12 dd-2583 [000] 235.882160: balance_dirty_state: bdi 8:0: dirty=623 wb=843 unstable=0 bg_thresh=1023 thresh=2047 gap=581 poll_thresh=10 ino=12 dd-2583 [000] 235.882239: balance_dirty_state: bdi 8:0: dirty=648 wb=843 unstable=0 bg_thresh=1026 thresh=2052 gap=561 poll_thresh=11 ino=12 dd-2583 [000] 235.882322: balance_dirty_state: bdi 8:0: dirty=648 wb=843 unstable=0 bg_thresh=1026 thresh=2052 gap=561 poll_thresh=12 ino=12 dd-2583 [000] 235.882412: balance_dirty_state: bdi 8:0: dirty=673 wb=843 unstable=0 bg_thresh=1026 thresh=2052 gap=536 poll_thresh=13 ino=12 dd-2583 [000] 235.882510: balance_dirty_state: bdi 8:0: dirty=673 wb=843 unstable=0 bg_thresh=1028 thresh=2057 gap=541 poll_thresh=14 ino=12 dd-2583 [000] 235.882617: balance_dirty_state: bdi 8:0: dirty=698 wb=843 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=15 ino=12 dd-2583 [000] 235.882729: balance_dirty_state: bdi 8:0: dirty=698 wb=843 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=16 ino=12 dd-2583 [000] 235.882848: balance_dirty_state: bdi 8:0: dirty=723 wb=843 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=17 ino=12 dd-2583 [000] 235.882852: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=51152 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 235.889694: balance_dirty_state: bdi 8:0: dirty=748 wb=768 unstable=0 bg_thresh=1022 thresh=2044 gap=528 poll_thresh=13 ino=12 dd-2583 [000] 235.889793: balance_dirty_state: bdi 8:0: dirty=748 wb=768 unstable=0 bg_thresh=1022 thresh=2044 gap=528 poll_thresh=14 ino=12 dd-2583 [000] 235.890044: balance_dirty_state: bdi 8:0: dirty=773 wb=768 unstable=0 bg_thresh=1027 thresh=2054 gap=513 poll_thresh=15 ino=12 dd-2583 [000] 235.890048: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1280 avg_dirty=1307 bdi_gap=70% task_gap=10% task_weight=99% bdi_bw=51152 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 235.897770: balance_dirty_state: bdi 8:0: dirty=773 wb=643 unstable=0 bg_thresh=1029 thresh=2058 gap=642 poll_thresh=11 ino=12 dd-2583 [000] 235.897897: balance_dirty_state: bdi 8:0: dirty=798 wb=643 unstable=0 bg_thresh=1029 thresh=2058 gap=617 poll_thresh=12 ino=12 dd-2583 [000] 235.897987: balance_dirty_state: bdi 8:0: dirty=798 wb=643 unstable=0 bg_thresh=1031 thresh=2063 gap=622 poll_thresh=13 ino=12 dd-2583 [000] 235.898151: balance_dirty_state: bdi 8:0: dirty=823 wb=643 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=14 ino=12 dd-2583 [000] 235.898269: balance_dirty_state: bdi 8:0: dirty=823 wb=643 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=15 ino=12 dd-2583 [000] 235.898457: balance_dirty_state: bdi 8:0: dirty=848 wb=643 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=16 ino=12 dd-2583 [000] 235.898631: balance_dirty_state: bdi 8:0: dirty=873 wb=643 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=17 ino=12 dd-2583 [000] 235.898989: balance_dirty_state: bdi 8:0: dirty=873 wb=643 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=18 ino=12 dd-2583 [000] 235.899123: balance_dirty_state: bdi 8:0: dirty=898 wb=643 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=19 ino=12 dd-2583 [000] 235.899353: balance_dirty_state: bdi 8:0: dirty=923 wb=643 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=20 ino=12 dd-2583 [000] 235.899357: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=51152 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 235.905715: balance_dirty_state: bdi 8:0: dirty=948 wb=518 unstable=0 bg_thresh=1026 thresh=2052 gap=586 poll_thresh=15 ino=12 dd-2583 [000] 235.905831: balance_dirty_state: bdi 8:0: dirty=948 wb=518 unstable=0 bg_thresh=1028 thresh=2057 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 235.905955: balance_dirty_state: bdi 8:0: dirty=973 wb=518 unstable=0 bg_thresh=1028 thresh=2057 gap=566 poll_thresh=17 ino=12 dd-2583 [000] 235.906098: balance_dirty_state: bdi 8:0: dirty=998 wb=518 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=18 ino=12 dd-2583 [000] 235.906270: balance_dirty_state: bdi 8:0: dirty=998 wb=518 unstable=0 bg_thresh=1030 thresh=2061 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 235.906605: balance_dirty_state: bdi 8:0: dirty=1023 wb=518 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 235.906764: balance_dirty_state: bdi 8:0: dirty=1048 wb=518 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=21 ino=12 dd-2583 [000] 235.906768: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1307 bdi_gap=76% task_gap=21% task_weight=100% bdi_bw=51152 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [001] 235.906878: writeback_single_inode: bdi 8:0: ino=0 state= age=1224 wrote=6 to_write=8186 flush-8:0-2554 [001] 235.907931: writeback_single_inode: bdi 8:0: ino=12 state= age=928 wrote=1056 to_write=7130 dd-2583 [005] 235.913784: balance_dirty_state: bdi 8:0: dirty=23 wb=1418 unstable=0 bg_thresh=1031 thresh=2062 gap=621 poll_thresh=16 ino=12 dd-2583 [005] 235.913910: balance_dirty_state: bdi 8:0: dirty=48 wb=1418 unstable=0 bg_thresh=1028 thresh=2056 gap=590 poll_thresh=17 ino=12 dd-2583 [005] 235.914039: balance_dirty_state: bdi 8:0: dirty=48 wb=1418 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=18 ino=12 dd-2583 [005] 235.914181: balance_dirty_state: bdi 8:0: dirty=73 wb=1418 unstable=0 bg_thresh=1030 thresh=2060 gap=569 poll_thresh=19 ino=12 dd-2583 [005] 235.914329: balance_dirty_state: bdi 8:0: dirty=98 wb=1418 unstable=0 bg_thresh=1027 thresh=2054 gap=538 poll_thresh=20 ino=12 dd-2583 [005] 235.914483: balance_dirty_state: bdi 8:0: dirty=123 wb=1418 unstable=0 bg_thresh=1029 thresh=2059 gap=518 poll_thresh=21 ino=12 dd-2583 [005] 235.914646: balance_dirty_state: bdi 8:0: dirty=148 wb=1418 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=22 ino=12 dd-2583 [005] 235.914651: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1307 bdi_gap=75% task_gap=20% task_weight=100% bdi_bw=51152 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 235.925667: balance_dirty_state: bdi 8:0: dirty=148 wb=1168 unstable=0 bg_thresh=1023 thresh=2046 gap=730 poll_thresh=16 ino=12 dd-2583 [001] 235.925810: balance_dirty_state: bdi 8:0: dirty=173 wb=1168 unstable=0 bg_thresh=1025 thresh=2051 gap=710 poll_thresh=17 ino=12 dd-2583 [001] 235.925960: balance_dirty_state: bdi 8:0: dirty=173 wb=1168 unstable=0 bg_thresh=1028 thresh=2056 gap=715 poll_thresh=18 ino=12 dd-2583 [001] 235.926122: balance_dirty_state: bdi 8:0: dirty=198 wb=1168 unstable=0 bg_thresh=1027 thresh=2055 gap=689 poll_thresh=19 ino=12 dd-2583 [001] 235.926456: balance_dirty_state: bdi 8:0: dirty=223 wb=1168 unstable=0 bg_thresh=1024 thresh=2049 gap=658 poll_thresh=20 ino=12 dd-2583 [001] 235.926645: balance_dirty_state: bdi 8:0: dirty=248 wb=1168 unstable=0 bg_thresh=1024 thresh=2048 gap=632 poll_thresh=21 ino=12 dd-2583 [001] 235.926826: balance_dirty_state: bdi 8:0: dirty=273 wb=1168 unstable=0 bg_thresh=1026 thresh=2053 gap=612 poll_thresh=22 ino=12 dd-2583 [001] 235.927020: balance_dirty_state: bdi 8:0: dirty=298 wb=1168 unstable=0 bg_thresh=1026 thresh=2052 gap=586 poll_thresh=23 ino=12 dd-2583 [001] 235.927219: balance_dirty_state: bdi 8:0: dirty=323 wb=1168 unstable=0 bg_thresh=1025 thresh=2051 gap=560 poll_thresh=24 ino=12 dd-2583 [001] 235.927429: balance_dirty_state: bdi 8:0: dirty=348 wb=1168 unstable=0 bg_thresh=1025 thresh=2050 gap=534 poll_thresh=25 ino=12 dd-2583 [001] 235.927648: balance_dirty_state: bdi 8:0: dirty=373 wb=1168 unstable=0 bg_thresh=1024 thresh=2049 gap=508 poll_thresh=26 ino=12 dd-2583 [001] 235.927653: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1240 avg_dirty=1307 bdi_gap=90% task_gap=5% task_weight=99% bdi_bw=51152 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [001] 235.937681: balance_dirty_state: bdi 8:0: dirty=373 wb=1043 unstable=0 bg_thresh=1020 thresh=2040 gap=624 poll_thresh=19 ino=12 dd-2583 [001] 235.937823: balance_dirty_state: bdi 8:0: dirty=398 wb=1043 unstable=0 bg_thresh=1019 thresh=2039 gap=598 poll_thresh=20 ino=12 dd-2583 [001] 235.937974: balance_dirty_state: bdi 8:0: dirty=423 wb=1043 unstable=0 bg_thresh=1019 thresh=2038 gap=572 poll_thresh=21 ino=12 dd-2583 [001] 235.938133: balance_dirty_state: bdi 8:0: dirty=448 wb=1043 unstable=0 bg_thresh=1021 thresh=2043 gap=552 poll_thresh=22 ino=12 dd-2583 [001] 235.938313: balance_dirty_state: bdi 8:0: dirty=473 wb=918 unstable=0 bg_thresh=1018 thresh=2036 gap=645 poll_thresh=23 ino=12 dd-2583 [001] 235.938645: balance_dirty_state: bdi 8:0: dirty=498 wb=918 unstable=0 bg_thresh=1017 thresh=2034 gap=618 poll_thresh=24 ino=12 dd-2583 [001] 235.938829: balance_dirty_state: bdi 8:0: dirty=523 wb=918 unstable=0 bg_thresh=1019 thresh=2039 gap=598 poll_thresh=25 ino=12 dd-2583 [001] 235.939021: balance_dirty_state: bdi 8:0: dirty=548 wb=918 unstable=0 bg_thresh=1019 thresh=2038 gap=572 poll_thresh=26 ino=12 dd-2583 [001] 235.939217: balance_dirty_state: bdi 8:0: dirty=573 wb=918 unstable=0 bg_thresh=1021 thresh=2043 gap=552 poll_thresh=27 ino=12 dd-2583 [001] 235.939421: balance_dirty_state: bdi 8:0: dirty=598 wb=918 unstable=0 bg_thresh=1021 thresh=2042 gap=526 poll_thresh=28 ino=12 dd-2583 [001] 235.939633: balance_dirty_state: bdi 8:0: dirty=623 wb=918 unstable=0 bg_thresh=1020 thresh=2041 gap=500 poll_thresh=29 ino=12 dd-2583 [001] 235.939638: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1304 bdi_dirty=1200 avg_dirty=1200 bdi_gap=110% task_gap=120% task_weight=100% bdi_bw=51152 base_bw=28 task_bw=32 dirtied=29 period=3224 think=4 pause=8 dd-2583 [005] 235.945815: balance_dirty_state: bdi 8:0: dirty=648 wb=918 unstable=0 bg_thresh=1024 thresh=2048 gap=482 poll_thresh=22 ino=12 dd-2583 [005] 235.945824: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1240 avg_dirty=1302 bdi_gap=90% task_gap=9% task_weight=100% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [005] 235.953759: balance_dirty_state: bdi 8:0: dirty=648 wb=793 unstable=0 bg_thresh=1027 thresh=2055 gap=614 poll_thresh=16 ino=12 dd-2583 [005] 235.954017: balance_dirty_state: bdi 8:0: dirty=673 wb=793 unstable=0 bg_thresh=1024 thresh=2049 gap=583 poll_thresh=17 ino=12 dd-2583 [005] 235.954254: balance_dirty_state: bdi 8:0: dirty=698 wb=718 unstable=0 bg_thresh=1024 thresh=2048 gap=632 poll_thresh=18 ino=12 dd-2583 [005] 235.954402: balance_dirty_state: bdi 8:0: dirty=698 wb=668 unstable=0 bg_thresh=1023 thresh=2046 gap=680 poll_thresh=19 ino=12 dd-2583 [005] 235.954707: balance_dirty_state: bdi 8:0: dirty=723 wb=668 unstable=0 bg_thresh=1021 thresh=2043 gap=652 poll_thresh=20 ino=12 dd-2583 [005] 235.954865: balance_dirty_state: bdi 8:0: dirty=748 wb=668 unstable=0 bg_thresh=1024 thresh=2048 gap=632 poll_thresh=21 ino=12 dd-2583 [005] 235.955025: balance_dirty_state: bdi 8:0: dirty=773 wb=668 unstable=0 bg_thresh=1026 thresh=2053 gap=612 poll_thresh=22 ino=12 dd-2583 [005] 235.955194: balance_dirty_state: bdi 8:0: dirty=798 wb=668 unstable=0 bg_thresh=1023 thresh=2047 gap=581 poll_thresh=23 ino=12 dd-2583 [005] 235.955369: balance_dirty_state: bdi 8:0: dirty=823 wb=668 unstable=0 bg_thresh=1023 thresh=2046 gap=555 poll_thresh=24 ino=12 dd-2583 [005] 235.955552: balance_dirty_state: bdi 8:0: dirty=848 wb=668 unstable=0 bg_thresh=1022 thresh=2045 gap=529 poll_thresh=25 ino=12 dd-2583 [005] 235.955747: balance_dirty_state: bdi 8:0: dirty=873 wb=668 unstable=0 bg_thresh=1024 thresh=2049 gap=508 poll_thresh=26 ino=12 dd-2583 [005] 235.955751: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1310 bdi_dirty=1240 avg_dirty=1302 bdi_gap=90% task_gap=9% task_weight=101% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [005] 235.961651: balance_dirty_state: bdi 8:0: dirty=898 wb=668 unstable=0 bg_thresh=1025 thresh=2051 gap=485 poll_thresh=19 ino=12 dd-2583 [005] 235.961656: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1240 avg_dirty=1302 bdi_gap=91% task_gap=13% task_weight=99% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 235.969625: balance_dirty_state: bdi 8:0: dirty=923 wb=668 unstable=0 bg_thresh=1025 thresh=2051 gap=460 poll_thresh=14 ino=12 dd-2583 [000] 235.969632: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1240 avg_dirty=1302 bdi_gap=91% task_gap=11% task_weight=100% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 235.977485: balance_dirty_state: bdi 8:0: dirty=923 wb=668 unstable=0 bg_thresh=1025 thresh=2051 gap=460 poll_thresh=10 ino=12 dd-2583 [000] 235.977490: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1240 avg_dirty=1302 bdi_gap=91% task_gap=11% task_weight=100% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 235.985493: balance_dirty_state: bdi 8:0: dirty=923 wb=668 unstable=0 bg_thresh=1028 thresh=2056 gap=465 poll_thresh=7 ino=12 dd-2583 [000] 235.985502: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1280 avg_dirty=1302 bdi_gap=71% task_gap=18% task_weight=99% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 235.993694: balance_dirty_state: bdi 8:0: dirty=923 wb=393 unstable=0 bg_thresh=1027 thresh=2054 gap=738 poll_thresh=5 ino=12 dd-2583 [000] 235.993736: balance_dirty_state: bdi 8:0: dirty=948 wb=393 unstable=0 bg_thresh=1027 thresh=2054 gap=713 poll_thresh=6 ino=12 dd-2583 [000] 235.993786: balance_dirty_state: bdi 8:0: dirty=948 wb=393 unstable=0 bg_thresh=1027 thresh=2054 gap=713 poll_thresh=7 ino=12 dd-2583 [000] 235.993841: balance_dirty_state: bdi 8:0: dirty=948 wb=393 unstable=0 bg_thresh=1027 thresh=2054 gap=713 poll_thresh=8 ino=12 dd-2583 [000] 235.993905: balance_dirty_state: bdi 8:0: dirty=973 wb=393 unstable=0 bg_thresh=1029 thresh=2059 gap=693 poll_thresh=9 ino=12 dd-2583 [000] 235.993975: balance_dirty_state: bdi 8:0: dirty=973 wb=393 unstable=0 bg_thresh=1032 thresh=2064 gap=698 poll_thresh=10 ino=12 dd-2583 [000] 235.994052: balance_dirty_state: bdi 8:0: dirty=998 wb=393 unstable=0 bg_thresh=1032 thresh=2064 gap=673 poll_thresh=11 ino=12 dd-2583 [000] 235.994279: balance_dirty_state: bdi 8:0: dirty=998 wb=393 unstable=0 bg_thresh=1032 thresh=2064 gap=673 poll_thresh=12 ino=12 dd-2583 [000] 235.994372: balance_dirty_state: bdi 8:0: dirty=1023 wb=393 unstable=0 bg_thresh=1034 thresh=2069 gap=653 poll_thresh=13 ino=12 dd-2583 [000] 235.994471: balance_dirty_state: bdi 8:0: dirty=1023 wb=393 unstable=0 bg_thresh=1031 thresh=2063 gap=647 poll_thresh=14 ino=12 dd-2583 [000] 235.994577: balance_dirty_state: bdi 8:0: dirty=1048 wb=393 unstable=0 bg_thresh=1034 thresh=2068 gap=627 poll_thresh=15 ino=12 dd-2583 [000] 235.994704: balance_dirty_state: bdi 8:0: dirty=1048 wb=418 unstable=0 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=16 ino=12 flush-8:0-2554 [001] 235.994731: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=88 wrote=6 to_write=8186 dd-2583 [000] 235.994835: balance_dirty_state: bdi 8:0: dirty=973 wb=493 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 235.994974: balance_dirty_state: bdi 8:0: dirty=898 wb=618 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=18 ino=12 dd-2583 [000] 235.995124: balance_dirty_state: bdi 8:0: dirty=773 wb=768 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=19 ino=12 dd-2583 [000] 235.995286: balance_dirty_state: bdi 8:0: dirty=598 wb=918 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 235.995448: balance_dirty_state: bdi 8:0: dirty=498 wb=1068 unstable=0 bg_thresh=1034 thresh=2069 gap=503 poll_thresh=21 ino=12 dd-2583 [000] 235.995450: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1302 bdi_gap=78% task_gap=32% task_weight=99% bdi_bw=50644 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 flush-8:0-2554 [001] 235.995910: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1151 to_write=7035 dd-2583 [004] 236.001409: balance_dirty_state: bdi 8:0: dirty=0 wb=1443 unstable=0 bg_thresh=1027 thresh=2054 gap=611 poll_thresh=16 ino=12 dd-2583 [004] 236.001592: balance_dirty_state: bdi 8:0: dirty=23 wb=1443 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 236.001782: balance_dirty_state: bdi 8:0: dirty=48 wb=1443 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 236.002040: balance_dirty_state: bdi 8:0: dirty=73 wb=1443 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=19 ino=12 dd-2583 [004] 236.002336: balance_dirty_state: bdi 8:0: dirty=73 wb=1443 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 236.002983: balance_dirty_state: bdi 8:0: dirty=98 wb=1443 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 236.003310: balance_dirty_state: bdi 8:0: dirty=123 wb=1443 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=22 ino=12 dd-2583 [004] 236.003319: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1281 avg_dirty=1302 bdi_gap=75% task_gap=28% task_weight=98% bdi_bw=50644 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 236.009508: balance_dirty_state: bdi 8:0: dirty=148 wb=1318 unstable=0 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=16 ino=12 dd-2583 [004] 236.009765: balance_dirty_state: bdi 8:0: dirty=173 wb=1318 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=17 ino=12 dd-2583 [004] 236.010035: balance_dirty_state: bdi 8:0: dirty=173 wb=1318 unstable=0 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=18 ino=12 dd-2583 [004] 236.010318: balance_dirty_state: bdi 8:0: dirty=198 wb=1318 unstable=0 bg_thresh=1035 thresh=2070 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 236.010618: balance_dirty_state: bdi 8:0: dirty=223 wb=1318 unstable=0 bg_thresh=1034 thresh=2069 gap=528 poll_thresh=20 ino=12 dd-2583 [004] 236.010930: balance_dirty_state: bdi 8:0: dirty=248 wb=1318 unstable=0 bg_thresh=1031 thresh=2063 gap=497 poll_thresh=21 ino=12 dd-2583 [004] 236.010938: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1240 avg_dirty=1302 bdi_gap=97% task_gap=25% task_weight=100% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 236.017379: balance_dirty_state: bdi 8:0: dirty=273 wb=1193 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 236.017619: balance_dirty_state: bdi 8:0: dirty=298 wb=1168 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 236.017786: balance_dirty_state: bdi 8:0: dirty=298 wb=1168 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 236.017948: balance_dirty_state: bdi 8:0: dirty=323 wb=1168 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 236.018119: balance_dirty_state: bdi 8:0: dirty=348 wb=1168 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 236.018479: balance_dirty_state: bdi 8:0: dirty=373 wb=1168 unstable=0 bg_thresh=1037 thresh=2074 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 236.018669: balance_dirty_state: bdi 8:0: dirty=398 wb=1168 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 236.018674: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1200 avg_dirty=1302 bdi_gap=124% task_gap=34% task_weight=99% bdi_bw=50644 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 236.025376: balance_dirty_state: bdi 8:0: dirty=398 wb=1118 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=16 ino=12 dd-2583 [000] 236.025521: balance_dirty_state: bdi 8:0: dirty=423 wb=1118 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=17 ino=12 dd-2583 [000] 236.025675: balance_dirty_state: bdi 8:0: dirty=448 wb=1118 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=18 ino=12 dd-2583 [000] 236.025681: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1240 avg_dirty=1302 bdi_gap=102% task_gap=36% task_weight=99% bdi_bw=50644 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [000] 236.033893: balance_dirty_state: bdi 8:0: dirty=448 wb=943 unstable=0 bg_thresh=1033 thresh=2066 gap=675 poll_thresh=13 ino=12 dd-2583 [000] 236.034038: balance_dirty_state: bdi 8:0: dirty=473 wb=943 unstable=0 bg_thresh=1033 thresh=2066 gap=650 poll_thresh=14 ino=12 dd-2583 [000] 236.034202: balance_dirty_state: bdi 8:0: dirty=473 wb=943 unstable=0 bg_thresh=1032 thresh=2065 gap=649 poll_thresh=15 ino=12 dd-2583 [000] 236.034373: balance_dirty_state: bdi 8:0: dirty=498 wb=943 unstable=0 bg_thresh=1032 thresh=2065 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 236.034554: balance_dirty_state: bdi 8:0: dirty=523 wb=943 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 236.034700: balance_dirty_state: bdi 8:0: dirty=523 wb=943 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 236.034910: balance_dirty_state: bdi 8:0: dirty=548 wb=943 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 236.035129: balance_dirty_state: bdi 8:0: dirty=573 wb=943 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 236.035360: balance_dirty_state: bdi 8:0: dirty=598 wb=943 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 236.035541: balance_dirty_state: bdi 8:0: dirty=623 wb=943 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=22 ino=12 dd-2583 [000] 236.035545: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1200 avg_dirty=1302 bdi_gap=122% task_gap=28% task_weight=100% bdi_bw=50644 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 236.041636: balance_dirty_state: bdi 8:0: dirty=623 wb=793 unstable=0 bg_thresh=1017 thresh=2034 gap=618 poll_thresh=16 ino=12 dd-2583 [004] 236.041785: balance_dirty_state: bdi 8:0: dirty=648 wb=793 unstable=0 bg_thresh=1019 thresh=2039 gap=598 poll_thresh=17 ino=12 dd-2583 [004] 236.041987: balance_dirty_state: bdi 8:0: dirty=673 wb=793 unstable=0 bg_thresh=1022 thresh=2044 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 236.042198: balance_dirty_state: bdi 8:0: dirty=673 wb=793 unstable=0 bg_thresh=1027 thresh=2054 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 236.042394: balance_dirty_state: bdi 8:0: dirty=698 wb=793 unstable=0 bg_thresh=1027 thresh=2054 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 236.042542: balance_dirty_state: bdi 8:0: dirty=723 wb=793 unstable=0 bg_thresh=1029 thresh=2059 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 236.042755: balance_dirty_state: bdi 8:0: dirty=748 wb=793 unstable=0 bg_thresh=1029 thresh=2058 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 236.042918: balance_dirty_state: bdi 8:0: dirty=773 wb=793 unstable=0 bg_thresh=1028 thresh=2057 gap=491 poll_thresh=23 ino=12 dd-2583 [004] 236.042923: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1240 avg_dirty=1302 bdi_gap=94% task_gap=19% task_weight=99% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 236.049349: balance_dirty_state: bdi 8:0: dirty=798 wb=668 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 236.049548: balance_dirty_state: bdi 8:0: dirty=798 wb=668 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=18 ino=12 dd-2583 [004] 236.049763: balance_dirty_state: bdi 8:0: dirty=823 wb=668 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 236.049988: balance_dirty_state: bdi 8:0: dirty=848 wb=668 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 236.050223: balance_dirty_state: bdi 8:0: dirty=873 wb=668 unstable=0 bg_thresh=1031 thresh=2063 gap=522 poll_thresh=21 ino=12 dd-2583 [004] 236.050698: balance_dirty_state: bdi 8:0: dirty=898 wb=668 unstable=0 bg_thresh=1034 thresh=2068 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 236.050705: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1200 avg_dirty=1295 bdi_gap=123% task_gap=38% task_weight=99% bdi_bw=51124 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 236.057317: balance_dirty_state: bdi 8:0: dirty=898 wb=543 unstable=0 bg_thresh=1027 thresh=2054 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 236.057458: balance_dirty_state: bdi 8:0: dirty=923 wb=543 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 236.057633: balance_dirty_state: bdi 8:0: dirty=948 wb=543 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 236.057793: balance_dirty_state: bdi 8:0: dirty=948 wb=543 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 236.057984: balance_dirty_state: bdi 8:0: dirty=973 wb=543 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 236.058153: balance_dirty_state: bdi 8:0: dirty=998 wb=543 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 236.058335: balance_dirty_state: bdi 8:0: dirty=1023 wb=543 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 236.058340: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1200 avg_dirty=1295 bdi_gap=123% task_gap=41% task_weight=99% bdi_bw=51124 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [006] 236.065290: balance_dirty_state: bdi 8:0: dirty=1023 wb=418 unstable=0 bg_thresh=1025 thresh=2051 gap=610 poll_thresh=16 ino=12 dd-2583 [006] 236.065442: balance_dirty_state: bdi 8:0: dirty=1048 wb=418 unstable=0 bg_thresh=1028 thresh=2056 gap=590 poll_thresh=17 ino=12 flush-8:0-2554 [001] 236.065565: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=160 wrote=6 to_write=8186 dd-2583 [006] 236.065622: balance_dirty_state: bdi 8:0: dirty=1023 wb=443 unstable=0 bg_thresh=1025 thresh=2050 gap=584 poll_thresh=18 ino=12 dd-2583 [006] 236.065806: balance_dirty_state: bdi 8:0: dirty=923 wb=593 unstable=0 bg_thresh=1027 thresh=2055 gap=539 poll_thresh=19 ino=12 dd-2583 [006] 236.066000: balance_dirty_state: bdi 8:0: dirty=798 wb=743 unstable=0 bg_thresh=1027 thresh=2054 gap=513 poll_thresh=20 ino=12 dd-2583 [006] 236.066001: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1160 avg_dirty=1295 bdi_gap=139% task_gap=24% task_weight=99% bdi_bw=51124 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2554 [001] 236.066917: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=152 wrote=1099 to_write=7087 dd-2583 [006] 236.073295: balance_dirty_state: bdi 8:0: dirty=23 wb=1518 unstable=0 bg_thresh=1029 thresh=2059 gap=518 poll_thresh=15 ino=12 dd-2583 [006] 236.073858: balance_dirty_state: bdi 8:0: dirty=48 wb=1518 unstable=0 bg_thresh=1026 thresh=2053 gap=487 poll_thresh=16 ino=12 dd-2583 [006] 236.073866: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1361 avg_dirty=1361 bdi_gap=23% task_gap=-51% task_weight=99% bdi_bw=51124 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 236.081276: balance_dirty_state: bdi 8:0: dirty=48 wb=1518 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=12 ino=12 dd-2583 [006] 236.081284: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1361 avg_dirty=1361 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=51124 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 236.089227: balance_dirty_state: bdi 8:0: dirty=73 wb=1518 unstable=0 bg_thresh=1029 thresh=2058 gap=467 poll_thresh=9 ino=12 dd-2583 [006] 236.089231: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1361 avg_dirty=1361 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=51124 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 236.097169: balance_dirty_state: bdi 8:0: dirty=73 wb=1518 unstable=0 bg_thresh=1029 thresh=2058 gap=467 poll_thresh=7 ino=12 dd-2583 [006] 236.097174: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1361 avg_dirty=1361 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=51124 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 236.105143: balance_dirty_state: bdi 8:0: dirty=73 wb=1518 unstable=0 bg_thresh=1031 thresh=2063 gap=472 poll_thresh=5 ino=12 dd-2583 [006] 236.105151: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1361 avg_dirty=1361 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=51124 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 236.113027: balance_dirty_state: bdi 8:0: dirty=73 wb=1393 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=4 ino=12 dd-2583 [006] 236.113076: balance_dirty_state: bdi 8:0: dirty=98 wb=1393 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=5 ino=12 dd-2583 [006] 236.113128: balance_dirty_state: bdi 8:0: dirty=98 wb=1393 unstable=0 bg_thresh=1027 thresh=2055 gap=564 poll_thresh=6 ino=12 dd-2583 [006] 236.113177: balance_dirty_state: bdi 8:0: dirty=98 wb=1393 unstable=0 bg_thresh=1027 thresh=2055 gap=564 poll_thresh=7 ino=12 dd-2583 [006] 236.113235: balance_dirty_state: bdi 8:0: dirty=98 wb=1393 unstable=0 bg_thresh=1030 thresh=2060 gap=569 poll_thresh=8 ino=12 dd-2583 [006] 236.113297: balance_dirty_state: bdi 8:0: dirty=123 wb=1393 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=9 ino=12 dd-2583 [006] 236.113370: balance_dirty_state: bdi 8:0: dirty=123 wb=1393 unstable=0 bg_thresh=1027 thresh=2054 gap=538 poll_thresh=10 ino=12 dd-2583 [006] 236.113448: balance_dirty_state: bdi 8:0: dirty=148 wb=1393 unstable=0 bg_thresh=1029 thresh=2059 gap=518 poll_thresh=11 ino=12 dd-2583 [006] 236.113532: balance_dirty_state: bdi 8:0: dirty=148 wb=1393 unstable=0 bg_thresh=1032 thresh=2064 gap=523 poll_thresh=12 ino=12 dd-2583 [006] 236.113623: balance_dirty_state: bdi 8:0: dirty=173 wb=1393 unstable=0 bg_thresh=1029 thresh=2058 gap=492 poll_thresh=13 ino=12 dd-2583 [006] 236.113627: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1241 avg_dirty=1295 bdi_gap=94% task_gap=30% task_weight=98% bdi_bw=51124 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [006] 236.121074: balance_dirty_state: bdi 8:0: dirty=173 wb=1268 unstable=0 bg_thresh=1028 thresh=2056 gap=615 poll_thresh=10 ino=12 dd-2583 [006] 236.121156: balance_dirty_state: bdi 8:0: dirty=173 wb=1268 unstable=0 bg_thresh=1027 thresh=2055 gap=614 poll_thresh=11 ino=12 dd-2583 [006] 236.121240: balance_dirty_state: bdi 8:0: dirty=198 wb=1268 unstable=0 bg_thresh=1027 thresh=2055 gap=589 poll_thresh=12 ino=12 dd-2583 [006] 236.121331: balance_dirty_state: bdi 8:0: dirty=198 wb=1268 unstable=0 bg_thresh=1030 thresh=2060 gap=594 poll_thresh=13 ino=12 dd-2583 [006] 236.121430: balance_dirty_state: bdi 8:0: dirty=223 wb=1268 unstable=0 bg_thresh=1027 thresh=2054 gap=563 poll_thresh=14 ino=12 dd-2583 [006] 236.121537: balance_dirty_state: bdi 8:0: dirty=248 wb=1268 unstable=0 bg_thresh=1029 thresh=2059 gap=543 poll_thresh=15 ino=12 dd-2583 [006] 236.121650: balance_dirty_state: bdi 8:0: dirty=248 wb=1268 unstable=0 bg_thresh=1026 thresh=2053 gap=537 poll_thresh=16 ino=12 dd-2583 [006] 236.121769: balance_dirty_state: bdi 8:0: dirty=273 wb=1268 unstable=0 bg_thresh=1029 thresh=2058 gap=517 poll_thresh=17 ino=12 dd-2583 [006] 236.122041: balance_dirty_state: bdi 8:0: dirty=298 wb=1268 unstable=0 bg_thresh=1028 thresh=2057 gap=491 poll_thresh=18 ino=12 dd-2583 [006] 236.122046: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1200 avg_dirty=1295 bdi_gap=117% task_gap=28% task_weight=98% bdi_bw=51124 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [006] 236.129008: balance_dirty_state: bdi 8:0: dirty=298 wb=1118 unstable=0 bg_thresh=1027 thresh=2054 gap=638 poll_thresh=13 ino=12 dd-2583 [006] 236.129105: balance_dirty_state: bdi 8:0: dirty=323 wb=1118 unstable=0 bg_thresh=1027 thresh=2054 gap=613 poll_thresh=14 ino=12 dd-2583 [006] 236.129210: balance_dirty_state: bdi 8:0: dirty=323 wb=1118 unstable=0 bg_thresh=1029 thresh=2059 gap=618 poll_thresh=15 ino=12 dd-2583 [006] 236.129322: balance_dirty_state: bdi 8:0: dirty=348 wb=1118 unstable=0 bg_thresh=1026 thresh=2053 gap=587 poll_thresh=16 ino=12 dd-2583 [006] 236.129443: balance_dirty_state: bdi 8:0: dirty=373 wb=1118 unstable=0 bg_thresh=1026 thresh=2052 gap=561 poll_thresh=17 ino=12 dd-2583 [006] 236.129568: balance_dirty_state: bdi 8:0: dirty=373 wb=1118 unstable=0 bg_thresh=1028 thresh=2057 gap=566 poll_thresh=18 ino=12 dd-2583 [006] 236.129702: balance_dirty_state: bdi 8:0: dirty=398 wb=1118 unstable=0 bg_thresh=1028 thresh=2056 gap=540 poll_thresh=19 ino=12 dd-2583 [006] 236.129842: balance_dirty_state: bdi 8:0: dirty=423 wb=1118 unstable=0 bg_thresh=1028 thresh=2056 gap=515 poll_thresh=20 ino=12 dd-2583 [006] 236.129994: balance_dirty_state: bdi 8:0: dirty=448 wb=1118 unstable=0 bg_thresh=1027 thresh=2055 gap=489 poll_thresh=21 ino=12 dd-2583 [006] 236.129998: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1200 avg_dirty=1295 bdi_gap=116% task_gap=25% task_weight=99% bdi_bw=51124 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 236.137074: balance_dirty_state: bdi 8:0: dirty=473 wb=1118 unstable=0 bg_thresh=1027 thresh=2055 gap=464 poll_thresh=16 ino=12 dd-2583 [000] 236.137078: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1240 avg_dirty=1295 bdi_gap=93% task_gap=25% task_weight=99% bdi_bw=51124 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [000] 236.144897: balance_dirty_state: bdi 8:0: dirty=473 wb=993 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=12 ino=12 dd-2583 [000] 236.144989: balance_dirty_state: bdi 8:0: dirty=498 wb=993 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=13 ino=12 dd-2583 [000] 236.145087: balance_dirty_state: bdi 8:0: dirty=498 wb=993 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=14 ino=12 dd-2583 [000] 236.145191: balance_dirty_state: bdi 8:0: dirty=523 wb=993 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=15 ino=12 dd-2583 [000] 236.145303: balance_dirty_state: bdi 8:0: dirty=523 wb=993 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=16 ino=12 dd-2583 [000] 236.145565: balance_dirty_state: bdi 8:0: dirty=548 wb=993 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=17 ino=12 dd-2583 [000] 236.145693: balance_dirty_state: bdi 8:0: dirty=573 wb=993 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=18 ino=12 dd-2583 [000] 236.145698: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1200 avg_dirty=1295 bdi_gap=126% task_gap=45% task_weight=100% bdi_bw=51124 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [000] 236.153045: balance_dirty_state: bdi 8:0: dirty=573 wb=868 unstable=0 bg_thresh=1034 thresh=2069 gap=628 poll_thresh=13 ino=12 dd-2583 [000] 236.153252: balance_dirty_state: bdi 8:0: dirty=598 wb=868 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=14 ino=12 dd-2583 [000] 236.153479: balance_dirty_state: bdi 8:0: dirty=598 wb=868 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=15 ino=12 dd-2583 [000] 236.153718: balance_dirty_state: bdi 8:0: dirty=623 wb=868 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=16 ino=12 dd-2583 [000] 236.153968: balance_dirty_state: bdi 8:0: dirty=648 wb=868 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=17 ino=12 dd-2583 [000] 236.154238: balance_dirty_state: bdi 8:0: dirty=648 wb=868 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=18 ino=12 dd-2583 [000] 236.154520: balance_dirty_state: bdi 8:0: dirty=673 wb=868 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=19 ino=12 dd-2583 [000] 236.154815: balance_dirty_state: bdi 8:0: dirty=698 wb=868 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=20 ino=12 dd-2583 [000] 236.154823: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1240 avg_dirty=1295 bdi_gap=104% task_gap=46% task_weight=100% bdi_bw=49524 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [004] 236.161020: balance_dirty_state: bdi 8:0: dirty=698 wb=868 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=15 ino=12 dd-2583 [004] 236.161032: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1280 avg_dirty=1295 bdi_gap=78% task_gap=39% task_weight=100% bdi_bw=49524 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [004] 236.168902: balance_dirty_state: bdi 8:0: dirty=723 wb=868 unstable=0 bg_thresh=1025 thresh=2050 gap=459 poll_thresh=11 ino=12 dd-2583 [004] 236.168908: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1280 avg_dirty=1295 bdi_gap=68% task_gap=19% task_weight=99% bdi_bw=49524 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [004] 236.180800: balance_dirty_state: bdi 8:0: dirty=723 wb=743 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=8 ino=12 dd-2583 [004] 236.180882: balance_dirty_state: bdi 8:0: dirty=723 wb=743 unstable=0 bg_thresh=1028 thresh=2057 gap=591 poll_thresh=9 ino=12 dd-2583 [004] 236.180953: balance_dirty_state: bdi 8:0: dirty=748 wb=743 unstable=0 bg_thresh=1028 thresh=2057 gap=566 poll_thresh=10 ino=12 dd-2583 [004] 236.181055: balance_dirty_state: bdi 8:0: dirty=748 wb=743 unstable=0 bg_thresh=1028 thresh=2057 gap=566 poll_thresh=11 ino=12 dd-2583 [004] 236.181166: balance_dirty_state: bdi 8:0: dirty=773 wb=743 unstable=0 bg_thresh=1028 thresh=2056 gap=540 poll_thresh=12 ino=12 dd-2583 [004] 236.181262: balance_dirty_state: bdi 8:0: dirty=773 wb=743 unstable=0 bg_thresh=1028 thresh=2056 gap=540 poll_thresh=13 ino=12 dd-2583 [004] 236.181363: balance_dirty_state: bdi 8:0: dirty=798 wb=743 unstable=0 bg_thresh=1027 thresh=2055 gap=514 poll_thresh=14 ino=12 dd-2583 [004] 236.181615: balance_dirty_state: bdi 8:0: dirty=798 wb=743 unstable=0 bg_thresh=1027 thresh=2055 gap=514 poll_thresh=15 ino=12 dd-2583 [004] 236.181729: balance_dirty_state: bdi 8:0: dirty=823 wb=743 unstable=0 bg_thresh=1027 thresh=2054 gap=488 poll_thresh=16 ino=12 dd-2583 [004] 236.181733: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1280 avg_dirty=1295 bdi_gap=70% task_gap=24% task_weight=99% bdi_bw=49524 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 dd-2583 [005] 236.188814: balance_dirty_state: bdi 8:0: dirty=823 wb=618 unstable=0 bg_thresh=1023 thresh=2047 gap=606 poll_thresh=12 ino=12 dd-2583 [005] 236.188911: balance_dirty_state: bdi 8:0: dirty=848 wb=618 unstable=0 bg_thresh=1026 thresh=2052 gap=586 poll_thresh=13 ino=12 dd-2583 [005] 236.189015: balance_dirty_state: bdi 8:0: dirty=848 wb=618 unstable=0 bg_thresh=1023 thresh=2046 gap=580 poll_thresh=14 ino=12 dd-2583 [005] 236.189126: balance_dirty_state: bdi 8:0: dirty=873 wb=618 unstable=0 bg_thresh=1025 thresh=2051 gap=560 poll_thresh=15 ino=12 dd-2583 [005] 236.189244: balance_dirty_state: bdi 8:0: dirty=873 wb=618 unstable=0 bg_thresh=1025 thresh=2050 gap=559 poll_thresh=16 ino=12 dd-2583 [005] 236.189369: balance_dirty_state: bdi 8:0: dirty=898 wb=618 unstable=0 bg_thresh=1027 thresh=2055 gap=539 poll_thresh=17 ino=12 dd-2583 [005] 236.189500: balance_dirty_state: bdi 8:0: dirty=923 wb=618 unstable=0 bg_thresh=1024 thresh=2049 gap=508 poll_thresh=18 ino=12 dd-2583 [005] 236.189505: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1310 bdi_dirty=1280 avg_dirty=1295 bdi_gap=67% task_gap=17% task_weight=101% bdi_bw=49524 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [001] 236.200932: balance_dirty_state: bdi 8:0: dirty=923 wb=618 unstable=0 bg_thresh=1027 thresh=2055 gap=514 poll_thresh=13 ino=12 dd-2583 [001] 236.201145: balance_dirty_state: bdi 8:0: dirty=948 wb=618 unstable=0 bg_thresh=1024 thresh=2049 gap=483 poll_thresh=14 ino=12 dd-2583 [001] 236.201153: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1280 avg_dirty=1295 bdi_gap=67% task_gap=18% task_weight=99% bdi_bw=49524 base_bw=28 task_bw=0 dirtied=14 period=14004 think=4 pause=8 dd-2583 [006] 236.208891: balance_dirty_state: bdi 8:0: dirty=948 wb=493 unstable=0 bg_thresh=1026 thresh=2053 gap=612 poll_thresh=10 ino=12 dd-2583 [006] 236.209059: balance_dirty_state: bdi 8:0: dirty=973 wb=493 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=11 ino=12 dd-2583 [006] 236.209238: balance_dirty_state: bdi 8:0: dirty=973 wb=493 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=12 ino=12 dd-2583 [006] 236.209437: balance_dirty_state: bdi 8:0: dirty=998 wb=493 unstable=0 bg_thresh=1028 thresh=2057 gap=566 poll_thresh=13 ino=12 dd-2583 [006] 236.209644: balance_dirty_state: bdi 8:0: dirty=998 wb=493 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=14 ino=12 dd-2583 [006] 236.209854: balance_dirty_state: bdi 8:0: dirty=1023 wb=418 unstable=0 bg_thresh=1028 thresh=2056 gap=615 poll_thresh=15 ino=12 dd-2583 [006] 236.209977: balance_dirty_state: bdi 8:0: dirty=1023 wb=368 unstable=0 bg_thresh=1027 thresh=2055 gap=664 poll_thresh=16 ino=12 dd-2583 [006] 236.210262: balance_dirty_state: bdi 8:0: dirty=1048 wb=368 unstable=0 bg_thresh=1027 thresh=2055 gap=639 poll_thresh=17 ino=12 dd-2583 [006] 236.210405: balance_dirty_state: bdi 8:0: dirty=1073 wb=368 unstable=0 bg_thresh=1027 thresh=2054 gap=613 poll_thresh=18 ino=12 flush-8:0-2554 [005] 236.210423: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=304 wrote=7 to_write=8185 dd-2583 [006] 236.210553: balance_dirty_state: bdi 8:0: dirty=998 wb=468 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=19 ino=12 dd-2583 [006] 236.210711: balance_dirty_state: bdi 8:0: dirty=848 wb=618 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=20 ino=12 dd-2583 [006] 236.210879: balance_dirty_state: bdi 8:0: dirty=698 wb=793 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=21 ino=12 dd-2583 [006] 236.211050: balance_dirty_state: bdi 8:0: dirty=598 wb=918 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=22 ino=12 dd-2583 [006] 236.211237: balance_dirty_state: bdi 8:0: dirty=423 wb=1118 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=23 ino=12 dd-2583 [006] 236.211425: balance_dirty_state: bdi 8:0: dirty=248 wb=1293 unstable=0 bg_thresh=1030 thresh=2060 gap=519 poll_thresh=24 ino=12 dd-2583 [006] 236.211624: balance_dirty_state: bdi 8:0: dirty=98 wb=1493 unstable=0 bg_thresh=1032 thresh=2064 gap=473 poll_thresh=25 ino=12 dd-2583 [006] 236.211625: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=49524 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 flush-8:0-2554 [005] 236.211731: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=296 wrote=1227 to_write=6958 dd-2583 [006] 236.216998: balance_dirty_state: bdi 8:0: dirty=23 wb=1593 unstable=0 bg_thresh=1032 thresh=2064 gap=448 poll_thresh=19 ino=12 dd-2583 [006] 236.217006: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1401 avg_dirty=1401 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=49524 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 236.224802: balance_dirty_state: bdi 8:0: dirty=23 wb=1593 unstable=0 bg_thresh=1031 thresh=2063 gap=447 poll_thresh=14 ino=12 dd-2583 [006] 236.224806: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1401 avg_dirty=1401 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=49524 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 236.232803: balance_dirty_state: bdi 8:0: dirty=37 wb=1443 unstable=0 bg_thresh=1029 thresh=2059 gap=579 poll_thresh=10 ino=12 dd-2583 [000] 236.232880: balance_dirty_state: bdi 8:0: dirty=62 wb=1443 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=11 ino=12 dd-2583 [000] 236.232965: balance_dirty_state: bdi 8:0: dirty=62 wb=1443 unstable=0 bg_thresh=1032 thresh=2064 gap=559 poll_thresh=12 ino=12 dd-2583 [000] 236.233199: balance_dirty_state: bdi 8:0: dirty=87 wb=1443 unstable=0 bg_thresh=1034 thresh=2069 gap=539 poll_thresh=13 ino=12 dd-2583 [000] 236.233297: balance_dirty_state: bdi 8:0: dirty=87 wb=1443 unstable=0 bg_thresh=1034 thresh=2069 gap=539 poll_thresh=14 ino=12 dd-2583 [000] 236.233403: balance_dirty_state: bdi 8:0: dirty=112 wb=1443 unstable=0 bg_thresh=1037 thresh=2074 gap=519 poll_thresh=15 ino=12 dd-2583 [000] 236.233515: balance_dirty_state: bdi 8:0: dirty=137 wb=1443 unstable=0 bg_thresh=1037 thresh=2074 gap=494 poll_thresh=16 ino=12 dd-2583 [000] 236.233520: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1280 avg_dirty=1295 bdi_gap=80% task_gap=45% task_weight=99% bdi_bw=49524 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [000] 236.240735: balance_dirty_state: bdi 8:0: dirty=137 wb=1443 unstable=0 bg_thresh=1039 thresh=2079 gap=499 poll_thresh=12 ino=12 dd-2583 [000] 236.240739: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1280 avg_dirty=1295 bdi_gap=83% task_gap=49% task_weight=100% bdi_bw=49524 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [000] 236.248632: balance_dirty_state: bdi 8:0: dirty=153 wb=1451 unstable=0 bg_thresh=1038 thresh=2077 gap=473 poll_thresh=9 ino=12 dd-2583 [000] 236.248637: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=101% bdi_bw=49524 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [000] 236.256621: balance_dirty_state: bdi 8:0: dirty=153 wb=1451 unstable=0 bg_thresh=1035 thresh=2071 gap=467 poll_thresh=7 ino=12 dd-2583 [000] 236.256627: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=46992 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 236.264466: balance_dirty_state: bdi 8:0: dirty=153 wb=1226 unstable=0 bg_thresh=1030 thresh=2061 gap=682 poll_thresh=5 ino=12 dd-2583 [000] 236.264523: balance_dirty_state: bdi 8:0: dirty=153 wb=1226 unstable=0 bg_thresh=1030 thresh=2061 gap=682 poll_thresh=6 ino=12 dd-2583 [000] 236.264589: balance_dirty_state: bdi 8:0: dirty=178 wb=1226 unstable=0 bg_thresh=1030 thresh=2061 gap=657 poll_thresh=7 ino=12 dd-2583 [000] 236.264663: balance_dirty_state: bdi 8:0: dirty=178 wb=1226 unstable=0 bg_thresh=1030 thresh=2061 gap=657 poll_thresh=8 ino=12 dd-2583 [000] 236.264750: balance_dirty_state: bdi 8:0: dirty=178 wb=1226 unstable=0 bg_thresh=1033 thresh=2066 gap=662 poll_thresh=9 ino=12 dd-2583 [000] 236.264844: balance_dirty_state: bdi 8:0: dirty=203 wb=1226 unstable=0 bg_thresh=1035 thresh=2071 gap=642 poll_thresh=10 ino=12 dd-2583 [000] 236.264947: balance_dirty_state: bdi 8:0: dirty=203 wb=1226 unstable=0 bg_thresh=1035 thresh=2071 gap=642 poll_thresh=11 ino=12 dd-2583 [000] 236.265058: balance_dirty_state: bdi 8:0: dirty=228 wb=1226 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=12 ino=12 dd-2583 [000] 236.265182: balance_dirty_state: bdi 8:0: dirty=228 wb=1226 unstable=0 bg_thresh=1038 thresh=2076 gap=622 poll_thresh=13 ino=12 dd-2583 [000] 236.265313: balance_dirty_state: bdi 8:0: dirty=253 wb=1226 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=14 ino=12 dd-2583 [000] 236.265455: balance_dirty_state: bdi 8:0: dirty=253 wb=1226 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=15 ino=12 dd-2583 [000] 236.265607: balance_dirty_state: bdi 8:0: dirty=278 wb=1226 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=16 ino=12 dd-2583 [000] 236.265768: balance_dirty_state: bdi 8:0: dirty=303 wb=1226 unstable=0 bg_thresh=1037 thresh=2074 gap=545 poll_thresh=17 ino=12 dd-2583 [000] 236.265939: balance_dirty_state: bdi 8:0: dirty=303 wb=1226 unstable=0 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=18 ino=12 dd-2583 [000] 236.266312: balance_dirty_state: bdi 8:0: dirty=328 wb=1226 unstable=0 bg_thresh=1039 thresh=2078 gap=524 poll_thresh=19 ino=12 dd-2583 [000] 236.266504: balance_dirty_state: bdi 8:0: dirty=353 wb=1226 unstable=0 bg_thresh=1038 thresh=2077 gap=498 poll_thresh=20 ino=12 dd-2583 [000] 236.266509: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1280 avg_dirty=1296 bdi_gap=82% task_gap=46% task_weight=100% bdi_bw=46992 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [000] 236.272618: balance_dirty_state: bdi 8:0: dirty=353 wb=1226 unstable=0 bg_thresh=1038 thresh=2077 gap=498 poll_thresh=15 ino=12 dd-2583 [000] 236.272622: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1280 avg_dirty=1296 bdi_gap=82% task_gap=45% task_weight=101% bdi_bw=46992 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2583 [000] 236.280702: balance_dirty_state: bdi 8:0: dirty=378 wb=1201 unstable=0 bg_thresh=1035 thresh=2071 gap=492 poll_thresh=11 ino=12 dd-2583 [000] 236.280710: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1280 avg_dirty=1296 bdi_gap=79% task_gap=41% task_weight=99% bdi_bw=46992 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [000] 236.289432: balance_dirty_state: bdi 8:0: dirty=383 wb=1203 unstable=0 bg_thresh=1029 thresh=2058 gap=472 poll_thresh=8 ino=12 dd-2583 [000] 236.289439: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=46992 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 236.296500: balance_dirty_state: bdi 8:0: dirty=383 wb=1204 unstable=0 bg_thresh=1027 thresh=2055 gap=468 poll_thresh=6 ino=12 dd-2583 [000] 236.296509: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=46992 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [004] 236.304410: balance_dirty_state: bdi 8:0: dirty=397 wb=1199 unstable=0 bg_thresh=1024 thresh=2048 gap=452 poll_thresh=4 ino=12 dd-2583 [004] 236.304418: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=46992 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [006] 236.316371: balance_dirty_state: bdi 8:0: dirty=397 wb=1074 unstable=0 bg_thresh=1028 thresh=2056 gap=585 poll_thresh=3 ino=12 dd-2583 [006] 236.316404: balance_dirty_state: bdi 8:0: dirty=397 wb=1074 unstable=0 bg_thresh=1028 thresh=2056 gap=585 poll_thresh=4 ino=12 dd-2583 [006] 236.316441: balance_dirty_state: bdi 8:0: dirty=397 wb=1074 unstable=0 bg_thresh=1028 thresh=2056 gap=585 poll_thresh=5 ino=12 dd-2583 [006] 236.316487: balance_dirty_state: bdi 8:0: dirty=422 wb=1074 unstable=0 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=6 ino=12 dd-2583 [006] 236.316541: balance_dirty_state: bdi 8:0: dirty=422 wb=1074 unstable=0 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=7 ino=12 dd-2583 [006] 236.316602: balance_dirty_state: bdi 8:0: dirty=422 wb=1074 unstable=0 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=8 ino=12 dd-2583 [006] 236.316677: balance_dirty_state: bdi 8:0: dirty=447 wb=1074 unstable=0 bg_thresh=1033 thresh=2066 gap=545 poll_thresh=9 ino=12 dd-2583 [006] 236.316757: balance_dirty_state: bdi 8:0: dirty=447 wb=1074 unstable=0 bg_thresh=1030 thresh=2060 gap=539 poll_thresh=10 ino=12 dd-2583 [006] 236.316842: balance_dirty_state: bdi 8:0: dirty=447 wb=1074 unstable=0 bg_thresh=1030 thresh=2060 gap=539 poll_thresh=11 ino=12 dd-2583 [006] 236.316939: balance_dirty_state: bdi 8:0: dirty=472 wb=1074 unstable=0 bg_thresh=1032 thresh=2065 gap=519 poll_thresh=12 ino=12 dd-2583 [006] 236.317043: balance_dirty_state: bdi 8:0: dirty=472 wb=1074 unstable=0 bg_thresh=1029 thresh=2059 gap=513 poll_thresh=13 ino=12 dd-2583 [006] 236.317048: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1240 avg_dirty=1296 bdi_gap=95% task_gap=27% task_weight=100% bdi_bw=46992 base_bw=28 task_bw=4 dirtied=13 period=6504 think=4 pause=8 dd-2583 [006] 236.328382: balance_dirty_state: bdi 8:0: dirty=497 wb=949 unstable=0 bg_thresh=1025 thresh=2051 gap=605 poll_thresh=10 ino=12 dd-2583 [006] 236.328467: balance_dirty_state: bdi 8:0: dirty=497 wb=949 unstable=0 bg_thresh=1025 thresh=2051 gap=605 poll_thresh=11 ino=12 dd-2583 [006] 236.328563: balance_dirty_state: bdi 8:0: dirty=522 wb=949 unstable=0 bg_thresh=1028 thresh=2056 gap=585 poll_thresh=12 ino=12 dd-2583 [006] 236.328665: balance_dirty_state: bdi 8:0: dirty=522 wb=949 unstable=0 bg_thresh=1025 thresh=2050 gap=579 poll_thresh=13 ino=12 dd-2583 [006] 236.328776: balance_dirty_state: bdi 8:0: dirty=547 wb=949 unstable=0 bg_thresh=1027 thresh=2055 gap=559 poll_thresh=14 ino=12 dd-2583 [006] 236.328892: balance_dirty_state: bdi 8:0: dirty=547 wb=949 unstable=0 bg_thresh=1024 thresh=2049 gap=553 poll_thresh=15 ino=12 dd-2583 [006] 236.329016: balance_dirty_state: bdi 8:0: dirty=572 wb=949 unstable=0 bg_thresh=1027 thresh=2054 gap=533 poll_thresh=16 ino=12 dd-2583 [006] 236.329300: balance_dirty_state: bdi 8:0: dirty=597 wb=949 unstable=0 bg_thresh=1026 thresh=2053 gap=507 poll_thresh=17 ino=12 dd-2583 [006] 236.329305: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1240 avg_dirty=1296 bdi_gap=92% task_gap=22% task_weight=99% bdi_bw=46992 base_bw=28 task_bw=0 dirtied=17 period=17004 think=4 pause=8 dd-2583 [006] 236.336370: balance_dirty_state: bdi 8:0: dirty=597 wb=824 unstable=0 bg_thresh=1026 thresh=2053 gap=632 poll_thresh=13 ino=12 dd-2583 [006] 236.336471: balance_dirty_state: bdi 8:0: dirty=622 wb=824 unstable=0 bg_thresh=1026 thresh=2053 gap=607 poll_thresh=14 ino=12 dd-2583 [006] 236.336579: balance_dirty_state: bdi 8:0: dirty=622 wb=824 unstable=0 bg_thresh=1028 thresh=2057 gap=611 poll_thresh=15 ino=12 dd-2583 [006] 236.336692: balance_dirty_state: bdi 8:0: dirty=647 wb=824 unstable=0 bg_thresh=1028 thresh=2057 gap=586 poll_thresh=16 ino=12 dd-2583 [006] 236.336813: balance_dirty_state: bdi 8:0: dirty=672 wb=824 unstable=0 bg_thresh=1028 thresh=2056 gap=560 poll_thresh=17 ino=12 dd-2583 [006] 236.336939: balance_dirty_state: bdi 8:0: dirty=672 wb=824 unstable=0 bg_thresh=1028 thresh=2056 gap=560 poll_thresh=18 ino=12 dd-2583 [006] 236.337078: balance_dirty_state: bdi 8:0: dirty=697 wb=824 unstable=0 bg_thresh=1027 thresh=2055 gap=534 poll_thresh=19 ino=12 dd-2583 [006] 236.337224: balance_dirty_state: bdi 8:0: dirty=722 wb=824 unstable=0 bg_thresh=1027 thresh=2054 gap=508 poll_thresh=20 ino=12 dd-2583 [006] 236.337228: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1240 avg_dirty=1296 bdi_gap=93% task_gap=23% task_weight=99% bdi_bw=46992 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 236.344395: balance_dirty_state: bdi 8:0: dirty=747 wb=699 unstable=0 bg_thresh=1031 thresh=2062 gap=616 poll_thresh=15 ino=12 dd-2583 [006] 236.344513: balance_dirty_state: bdi 8:0: dirty=747 wb=699 unstable=0 bg_thresh=1028 thresh=2056 gap=610 poll_thresh=16 ino=12 dd-2583 [006] 236.344639: balance_dirty_state: bdi 8:0: dirty=772 wb=699 unstable=0 bg_thresh=1030 thresh=2061 gap=590 poll_thresh=17 ino=12 dd-2583 [006] 236.344774: balance_dirty_state: bdi 8:0: dirty=797 wb=699 unstable=0 bg_thresh=1030 thresh=2060 gap=564 poll_thresh=18 ino=12 dd-2583 [006] 236.344914: balance_dirty_state: bdi 8:0: dirty=797 wb=699 unstable=0 bg_thresh=1027 thresh=2054 gap=558 poll_thresh=19 ino=12 dd-2583 [006] 236.345062: balance_dirty_state: bdi 8:0: dirty=822 wb=699 unstable=0 bg_thresh=1029 thresh=2059 gap=538 poll_thresh=20 ino=12 dd-2583 [006] 236.345371: balance_dirty_state: bdi 8:0: dirty=847 wb=699 unstable=0 bg_thresh=1029 thresh=2058 gap=512 poll_thresh=21 ino=12 dd-2583 [006] 236.345375: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1240 avg_dirty=1296 bdi_gap=95% task_gap=27% task_weight=99% bdi_bw=46992 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [006] 236.352396: balance_dirty_state: bdi 8:0: dirty=872 wb=574 unstable=0 bg_thresh=1030 thresh=2061 gap=615 poll_thresh=16 ino=12 dd-2583 [006] 236.352518: balance_dirty_state: bdi 8:0: dirty=872 wb=574 unstable=0 bg_thresh=1027 thresh=2055 gap=609 poll_thresh=17 ino=12 dd-2583 [006] 236.352646: balance_dirty_state: bdi 8:0: dirty=897 wb=574 unstable=0 bg_thresh=1027 thresh=2054 gap=583 poll_thresh=18 ino=12 dd-2583 [006] 236.352780: balance_dirty_state: bdi 8:0: dirty=922 wb=574 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=19 ino=12 dd-2583 [006] 236.352918: balance_dirty_state: bdi 8:0: dirty=947 wb=574 unstable=0 bg_thresh=1026 thresh=2053 gap=532 poll_thresh=20 ino=12 dd-2583 [006] 236.353071: balance_dirty_state: bdi 8:0: dirty=972 wb=574 unstable=0 bg_thresh=1026 thresh=2052 gap=506 poll_thresh=21 ino=12 dd-2583 [006] 236.353075: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1240 avg_dirty=1296 bdi_gap=92% task_gap=21% task_weight=99% bdi_bw=46992 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 <...>-2586 [001] 236.357937: balance_dirty_state: bdi 0:15: dirty=972 wb=574 unstable=0 bg_thresh=1026 thresh=2052 gap=506 poll_thresh=9 ino=2385715 <...>-2586 [001] 236.357953: 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=0 base_bw=102400 task_bw=0 dirtied=9 period=0 think=13988 pause=8 dd-2583 [006] 236.360344: balance_dirty_state: bdi 8:0: dirty=972 wb=574 unstable=0 bg_thresh=1028 thresh=2057 gap=511 poll_thresh=16 ino=12 dd-2583 [006] 236.360348: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1240 avg_dirty=1292 bdi_gap=94% task_gap=31% task_weight=99% bdi_bw=45656 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 <...>-2586 [005] 236.364223: balance_dirty_state: bdi 0:15: dirty=972 wb=574 unstable=0 bg_thresh=1028 thresh=2057 gap=511 poll_thresh=9 ino=2385715 <...>-2586 [005] 236.364235: 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=0 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 236.368355: balance_dirty_state: bdi 8:0: dirty=997 wb=574 unstable=0 bg_thresh=1028 thresh=2056 gap=485 poll_thresh=12 ino=12 dd-2583 [006] 236.368359: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1280 avg_dirty=1292 bdi_gap=71% task_gap=30% task_weight=99% bdi_bw=45656 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 <...>-2586 [005] 236.372204: balance_dirty_state: bdi 0:15: dirty=997 wb=574 unstable=0 bg_thresh=1028 thresh=2056 gap=485 poll_thresh=9 ino=2385715 <...>-2586 [005] 236.372211: 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=0 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 236.376280: balance_dirty_state: bdi 8:0: dirty=997 wb=424 unstable=0 bg_thresh=1029 thresh=2059 gap=638 poll_thresh=9 ino=12 dd-2583 [000] 236.376433: balance_dirty_state: bdi 8:0: dirty=1022 wb=424 unstable=0 bg_thresh=1029 thresh=2059 gap=613 poll_thresh=10 ino=12 dd-2583 [000] 236.376595: balance_dirty_state: bdi 8:0: dirty=1022 wb=424 unstable=0 bg_thresh=1032 thresh=2064 gap=618 poll_thresh=11 ino=12 dd-2583 [000] 236.376774: balance_dirty_state: bdi 8:0: dirty=1022 wb=424 unstable=0 bg_thresh=1032 thresh=2064 gap=618 poll_thresh=12 ino=12 dd-2583 [000] 236.376964: balance_dirty_state: bdi 8:0: dirty=1047 wb=424 unstable=0 bg_thresh=1032 thresh=2064 gap=593 poll_thresh=13 ino=12 flush-8:0-2554 [001] 236.377147: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=472 wrote=4 to_write=8188 dd-2583 [000] 236.377187: balance_dirty_state: bdi 8:0: dirty=1047 wb=449 unstable=0 bg_thresh=1034 thresh=2069 gap=573 poll_thresh=14 ino=12 dd-2583 [000] 236.377429: balance_dirty_state: bdi 8:0: dirty=947 wb=549 unstable=0 bg_thresh=1037 thresh=2074 gap=578 poll_thresh=15 ino=12 dd-2583 [000] 236.377684: balance_dirty_state: bdi 8:0: dirty=847 wb=674 unstable=0 bg_thresh=1036 thresh=2073 gap=552 poll_thresh=16 ino=12 dd-2583 [000] 236.378263: balance_dirty_state: bdi 8:0: dirty=597 wb=949 unstable=0 bg_thresh=1036 thresh=2073 gap=527 poll_thresh=17 ino=12 dd-2583 [000] 236.378545: balance_dirty_state: bdi 8:0: dirty=447 wb=1099 unstable=0 bg_thresh=1036 thresh=2072 gap=526 poll_thresh=18 ino=12 dd-2583 [000] 236.378851: balance_dirty_state: bdi 8:0: dirty=322 wb=1249 unstable=0 bg_thresh=1038 thresh=2077 gap=506 poll_thresh=19 ino=12 dd-2583 [000] 236.378854: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=45656 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [001] 236.379478: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=464 wrote=1142 to_write=7046 <...>-2586 [005] 236.380154: balance_dirty_state: bdi 0:15: dirty=0 wb=1574 unstable=0 bg_thresh=1038 thresh=2077 gap=503 poll_thresh=9 ino=2385715 <...>-2586 [005] 236.380173: 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=0 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 236.384302: balance_dirty_state: bdi 8:0: dirty=22 wb=1574 unstable=0 bg_thresh=1035 thresh=2071 gap=475 poll_thresh=14 ino=12 dd-2583 [000] 236.384310: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=45656 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 <...>-2586 [005] 236.388125: balance_dirty_state: bdi 0:15: dirty=22 wb=1574 unstable=0 bg_thresh=1035 thresh=2071 gap=475 poll_thresh=9 ino=2385715 <...>-2586 [005] 236.388131: 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=0 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 236.392023: balance_dirty_state: bdi 8:0: dirty=22 wb=1449 unstable=0 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=14 ino=12 dd-2583 [000] 236.392047: balance_dirty_state: bdi 8:0: dirty=22 wb=1449 unstable=0 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=10 ino=12 dd-2583 [000] 236.392127: balance_dirty_state: bdi 8:0: dirty=22 wb=1449 unstable=0 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=11 ino=12 dd-2583 [000] 236.392211: balance_dirty_state: bdi 8:0: dirty=47 wb=1449 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=12 ino=12 dd-2583 [000] 236.392302: balance_dirty_state: bdi 8:0: dirty=47 wb=1449 unstable=0 bg_thresh=1032 thresh=2064 gap=568 poll_thresh=13 ino=12 dd-2583 [000] 236.392398: balance_dirty_state: bdi 8:0: dirty=72 wb=1449 unstable=0 bg_thresh=1032 thresh=2064 gap=543 poll_thresh=14 ino=12 dd-2583 [000] 236.392502: balance_dirty_state: bdi 8:0: dirty=72 wb=1449 unstable=0 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=15 ino=12 dd-2583 [000] 236.392612: balance_dirty_state: bdi 8:0: dirty=97 wb=1449 unstable=0 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=16 ino=12 dd-2583 [000] 236.392733: balance_dirty_state: bdi 8:0: dirty=122 wb=1449 unstable=0 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=17 ino=12 dd-2583 [000] 236.392737: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1280 avg_dirty=1292 bdi_gap=83% task_gap=53% task_weight=100% bdi_bw=45656 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 <...>-2586 [005] 236.396071: balance_dirty_state: bdi 0:15: dirty=122 wb=1449 unstable=0 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=9 ino=2385715 <...>-2586 [005] 236.396077: 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=0 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 236.400114: balance_dirty_state: bdi 8:0: dirty=122 wb=1324 unstable=0 bg_thresh=1036 thresh=2072 gap=626 poll_thresh=13 ino=12 dd-2583 [000] 236.400212: balance_dirty_state: bdi 8:0: dirty=147 wb=1324 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=14 ino=12 dd-2583 [000] 236.400320: balance_dirty_state: bdi 8:0: dirty=147 wb=1324 unstable=0 bg_thresh=1035 thresh=2071 gap=600 poll_thresh=15 ino=12 dd-2583 [000] 236.400432: balance_dirty_state: bdi 8:0: dirty=172 wb=1324 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=16 ino=12 dd-2583 [000] 236.400550: balance_dirty_state: bdi 8:0: dirty=197 wb=1324 unstable=0 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 236.400677: balance_dirty_state: bdi 8:0: dirty=197 wb=1324 unstable=0 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=18 ino=12 dd-2583 [000] 236.400958: balance_dirty_state: bdi 8:0: dirty=222 wb=1324 unstable=0 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=19 ino=12 dd-2583 [000] 236.401100: balance_dirty_state: bdi 8:0: dirty=247 wb=1324 unstable=0 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=20 ino=12 dd-2583 [000] 236.401104: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=45656 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 <...>-2586 [005] 236.404068: balance_dirty_state: bdi 0:15: dirty=247 wb=1324 unstable=0 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=9 ino=2385715 <...>-2586 [005] 236.404081: 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=0 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 236.408180: balance_dirty_state: bdi 8:0: dirty=247 wb=1324 unstable=0 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=15 ino=12 dd-2583 [000] 236.408184: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=45656 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 <...>-2586 [000] 236.412097: balance_dirty_state: bdi 0:15: dirty=247 wb=1324 unstable=0 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=9 ino=2385715 <...>-2586 [000] 236.412105: 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=0 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 236.416074: balance_dirty_state: bdi 8:0: dirty=272 wb=1324 unstable=0 bg_thresh=1036 thresh=2072 gap=476 poll_thresh=11 ino=12 dd-2583 [000] 236.416079: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=45656 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 <...>-2586 [000] 236.419928: balance_dirty_state: bdi 0:15: dirty=272 wb=1324 unstable=0 bg_thresh=1036 thresh=2072 gap=476 poll_thresh=9 ino=2385715 <...>-2586 [000] 236.419933: 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=0 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 236.424075: balance_dirty_state: bdi 8:0: dirty=272 wb=1149 unstable=0 bg_thresh=1027 thresh=2055 gap=634 poll_thresh=8 ino=12 dd-2583 [000] 236.424210: balance_dirty_state: bdi 8:0: dirty=297 wb=1149 unstable=0 bg_thresh=1027 thresh=2055 gap=609 poll_thresh=9 ino=12 dd-2583 [000] 236.424355: balance_dirty_state: bdi 8:0: dirty=297 wb=1149 unstable=0 bg_thresh=1027 thresh=2055 gap=609 poll_thresh=10 ino=12 dd-2583 [000] 236.424517: balance_dirty_state: bdi 8:0: dirty=297 wb=1149 unstable=0 bg_thresh=1030 thresh=2060 gap=614 poll_thresh=11 ino=12 dd-2583 [000] 236.424694: balance_dirty_state: bdi 8:0: dirty=322 wb=1149 unstable=0 bg_thresh=1032 thresh=2065 gap=594 poll_thresh=12 ino=12 dd-2583 [000] 236.424884: balance_dirty_state: bdi 8:0: dirty=322 wb=1149 unstable=0 bg_thresh=1032 thresh=2065 gap=594 poll_thresh=13 ino=12 dd-2583 [000] 236.425091: balance_dirty_state: bdi 8:0: dirty=347 wb=1149 unstable=0 bg_thresh=1035 thresh=2070 gap=574 poll_thresh=14 ino=12 dd-2583 [000] 236.425315: balance_dirty_state: bdi 8:0: dirty=372 wb=1149 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=15 ino=12 dd-2583 [000] 236.425554: balance_dirty_state: bdi 8:0: dirty=372 wb=1149 unstable=0 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=16 ino=12 dd-2583 [000] 236.425805: balance_dirty_state: bdi 8:0: dirty=397 wb=1149 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=17 ino=12 dd-2583 [000] 236.426075: balance_dirty_state: bdi 8:0: dirty=422 wb=1149 unstable=0 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=18 ino=12 dd-2583 [000] 236.426083: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=45656 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 <...>-2586 [000] 236.427901: balance_dirty_state: bdi 0:15: dirty=422 wb=1149 unstable=0 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=9 ino=2385715 <...>-2586 [000] 236.427910: 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=0 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 236.432089: balance_dirty_state: bdi 8:0: dirty=422 wb=1149 unstable=0 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=13 ino=12 dd-2583 [000] 236.432097: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=100% bdi_bw=45656 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 <...>-2586 [004] 236.435975: balance_dirty_state: bdi 0:15: dirty=422 wb=1149 unstable=0 bg_thresh=1033 thresh=2067 gap=496 poll_thresh=9 ino=2385715 <...>-2586 [004] 236.435991: 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=0 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 236.439976: balance_dirty_state: bdi 8:0: dirty=422 wb=1024 unstable=0 bg_thresh=1031 thresh=2063 gap=617 poll_thresh=10 ino=12 dd-2583 [000] 236.440057: balance_dirty_state: bdi 8:0: dirty=447 wb=1024 unstable=0 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=11 ino=12 dd-2583 [000] 236.440148: balance_dirty_state: bdi 8:0: dirty=447 wb=1024 unstable=0 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=12 ino=12 dd-2583 [000] 236.440399: balance_dirty_state: bdi 8:0: dirty=472 wb=1024 unstable=0 bg_thresh=1032 thresh=2065 gap=569 poll_thresh=13 ino=12 dd-2583 [000] 236.440507: balance_dirty_state: bdi 8:0: dirty=472 wb=1024 unstable=0 bg_thresh=1032 thresh=2065 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 236.440619: balance_dirty_state: bdi 8:0: dirty=497 wb=1024 unstable=0 bg_thresh=1032 thresh=2064 gap=543 poll_thresh=15 ino=12 dd-2583 [000] 236.440773: balance_dirty_state: bdi 8:0: dirty=522 wb=1024 unstable=0 bg_thresh=1029 thresh=2058 gap=512 poll_thresh=16 ino=12 dd-2583 [000] 236.440778: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=45656 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 <...>-2586 [004] 236.443945: balance_dirty_state: bdi 0:15: dirty=522 wb=1024 unstable=0 bg_thresh=1031 thresh=2063 gap=517 poll_thresh=9 ino=2385715 dd-2583 [000] 236.448000: balance_dirty_state: bdi 8:0: dirty=522 wb=1024 unstable=0 bg_thresh=1028 thresh=2057 gap=511 poll_thresh=12 ino=12 dd-2583 [000] 236.448005: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=45656 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 236.455911: balance_dirty_state: bdi 8:0: dirty=547 wb=1024 unstable=0 bg_thresh=1031 thresh=2063 gap=492 poll_thresh=9 ino=12 dd-2583 [000] 236.455915: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=45656 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 collect-vmstat.-2568 [000] 236.456712: balance_dirty_state: bdi 0:15: dirty=547 wb=1024 unstable=0 bg_thresh=1028 thresh=2057 gap=486 poll_thresh=17 ino=2385714 collect-vmstat.-2568 [000] 236.456718: 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=15 period=0 think=4132 pause=8 collect-vmstat.-2568 [005] 236.463867: balance_dirty_state: bdi 0:15: dirty=547 wb=899 unstable=0 bg_thresh=1025 thresh=2051 gap=605 poll_thresh=17 ino=2385714 dd-2583 [001] 236.463954: balance_dirty_state: bdi 8:0: dirty=547 wb=899 unstable=0 bg_thresh=1025 thresh=2051 gap=605 poll_thresh=7 ino=12 dd-2583 [001] 236.464015: balance_dirty_state: bdi 8:0: dirty=572 wb=899 unstable=0 bg_thresh=1025 thresh=2051 gap=580 poll_thresh=8 ino=12 dd-2583 [001] 236.464078: balance_dirty_state: bdi 8:0: dirty=572 wb=899 unstable=0 bg_thresh=1025 thresh=2051 gap=580 poll_thresh=9 ino=12 dd-2583 [001] 236.464154: balance_dirty_state: bdi 8:0: dirty=572 wb=899 unstable=0 bg_thresh=1028 thresh=2056 gap=585 poll_thresh=10 ino=12 dd-2583 [001] 236.464264: balance_dirty_state: bdi 8:0: dirty=597 wb=899 unstable=0 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=11 ino=12 dd-2583 [001] 236.464356: balance_dirty_state: bdi 8:0: dirty=597 wb=899 unstable=0 bg_thresh=1027 thresh=2055 gap=559 poll_thresh=12 ino=12 dd-2583 [001] 236.464455: balance_dirty_state: bdi 8:0: dirty=622 wb=899 unstable=0 bg_thresh=1030 thresh=2060 gap=539 poll_thresh=13 ino=12 dd-2583 [001] 236.464556: balance_dirty_state: bdi 8:0: dirty=622 wb=899 unstable=0 bg_thresh=1030 thresh=2060 gap=539 poll_thresh=14 ino=12 dd-2583 [001] 236.464666: balance_dirty_state: bdi 8:0: dirty=647 wb=899 unstable=0 bg_thresh=1029 thresh=2059 gap=513 poll_thresh=15 ino=12 dd-2583 [001] 236.464671: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1200 avg_dirty=1286 bdi_gap=118% task_gap=39% task_weight=100% bdi_bw=44300 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [005] 236.475954: balance_dirty_state: bdi 8:0: dirty=647 wb=899 unstable=0 bg_thresh=1032 thresh=2065 gap=519 poll_thresh=11 ino=12 dd-2583 [005] 236.476048: balance_dirty_state: bdi 8:0: dirty=672 wb=899 unstable=0 bg_thresh=1032 thresh=2065 gap=494 poll_thresh=12 ino=12 dd-2583 [005] 236.476053: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1200 avg_dirty=1286 bdi_gap=121% task_gap=45% task_weight=100% bdi_bw=44300 base_bw=28 task_bw=8 dirtied=12 period=4004 think=4 pause=8 dd-2583 [005] 236.483943: balance_dirty_state: bdi 8:0: dirty=672 wb=774 unstable=0 bg_thresh=1036 thresh=2072 gap=626 poll_thresh=9 ino=12 dd-2583 [005] 236.484018: balance_dirty_state: bdi 8:0: dirty=672 wb=774 unstable=0 bg_thresh=1038 thresh=2077 gap=631 poll_thresh=10 ino=12 dd-2583 [005] 236.484099: balance_dirty_state: bdi 8:0: dirty=697 wb=774 unstable=0 bg_thresh=1035 thresh=2071 gap=600 poll_thresh=11 ino=12 dd-2583 [005] 236.484186: balance_dirty_state: bdi 8:0: dirty=697 wb=774 unstable=0 bg_thresh=1035 thresh=2071 gap=600 poll_thresh=12 ino=12 dd-2583 [005] 236.484281: balance_dirty_state: bdi 8:0: dirty=722 wb=774 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=13 ino=12 dd-2583 [005] 236.484526: balance_dirty_state: bdi 8:0: dirty=722 wb=774 unstable=0 bg_thresh=1035 thresh=2070 gap=574 poll_thresh=14 ino=12 dd-2583 [005] 236.484643: balance_dirty_state: bdi 8:0: dirty=747 wb=774 unstable=0 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=15 ino=12 dd-2583 [005] 236.484756: balance_dirty_state: bdi 8:0: dirty=772 wb=774 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=16 ino=12 dd-2583 [005] 236.484878: balance_dirty_state: bdi 8:0: dirty=772 wb=774 unstable=0 bg_thresh=1034 thresh=2068 gap=522 poll_thresh=17 ino=12 dd-2583 [005] 236.485004: balance_dirty_state: bdi 8:0: dirty=797 wb=774 unstable=0 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=18 ino=12 dd-2583 [005] 236.485009: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1200 avg_dirty=1286 bdi_gap=125% task_gap=54% task_weight=99% bdi_bw=44300 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [005] 236.491988: balance_dirty_state: bdi 8:0: dirty=822 wb=749 unstable=0 bg_thresh=1034 thresh=2069 gap=498 poll_thresh=13 ino=12 dd-2583 [005] 236.491992: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1200 avg_dirty=1286 bdi_gap=123% task_gap=51% task_weight=98% bdi_bw=44300 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [005] 236.499936: balance_dirty_state: bdi 8:0: dirty=822 wb=749 unstable=0 bg_thresh=1034 thresh=2069 gap=498 poll_thresh=10 ino=12 dd-2583 [005] 236.499940: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1240 avg_dirty=1286 bdi_gap=100% task_gap=50% task_weight=99% bdi_bw=44300 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2583 [006] 236.507932: balance_dirty_state: bdi 8:0: dirty=822 wb=624 unstable=0 bg_thresh=1034 thresh=2068 gap=622 poll_thresh=7 ino=12 dd-2583 [006] 236.508054: balance_dirty_state: bdi 8:0: dirty=822 wb=624 unstable=0 bg_thresh=1034 thresh=2068 gap=622 poll_thresh=8 ino=12 dd-2583 [006] 236.508189: balance_dirty_state: bdi 8:0: dirty=847 wb=624 unstable=0 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=9 ino=12 dd-2583 [006] 236.508342: balance_dirty_state: bdi 8:0: dirty=847 wb=624 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=10 ino=12 dd-2583 [006] 236.508506: balance_dirty_state: bdi 8:0: dirty=847 wb=624 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=11 ino=12 dd-2583 [006] 236.508684: balance_dirty_state: bdi 8:0: dirty=872 wb=624 unstable=0 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=12 ino=12 dd-2583 [006] 236.508878: balance_dirty_state: bdi 8:0: dirty=872 wb=624 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=13 ino=12 dd-2583 [006] 236.509086: balance_dirty_state: bdi 8:0: dirty=897 wb=624 unstable=0 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=14 ino=12 dd-2583 [006] 236.509311: balance_dirty_state: bdi 8:0: dirty=922 wb=624 unstable=0 bg_thresh=1038 thresh=2076 gap=530 poll_thresh=15 ino=12 dd-2583 [006] 236.509549: balance_dirty_state: bdi 8:0: dirty=922 wb=624 unstable=0 bg_thresh=1035 thresh=2070 gap=524 poll_thresh=16 ino=12 dd-2583 [006] 236.509801: balance_dirty_state: bdi 8:0: dirty=947 wb=624 unstable=0 bg_thresh=1037 thresh=2075 gap=504 poll_thresh=17 ino=12 dd-2583 [006] 236.509810: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1200 avg_dirty=1286 bdi_gap=126% task_gap=55% task_weight=100% bdi_bw=44300 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [006] 236.515983: balance_dirty_state: bdi 8:0: dirty=947 wb=624 unstable=0 bg_thresh=1035 thresh=2071 gap=500 poll_thresh=13 ino=12 dd-2583 [006] 236.515991: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1200 avg_dirty=1286 bdi_gap=124% task_gap=52% task_weight=99% bdi_bw=44300 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [006] 236.523865: balance_dirty_state: bdi 8:0: dirty=972 wb=624 unstable=0 bg_thresh=1038 thresh=2076 gap=480 poll_thresh=10 ino=12 dd-2583 [006] 236.523869: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1240 avg_dirty=1286 bdi_gap=104% task_gap=56% task_weight=100% bdi_bw=44300 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2583 [000] 236.531971: balance_dirty_state: bdi 8:0: dirty=972 wb=499 unstable=0 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=7 ino=12 dd-2583 [000] 236.532027: balance_dirty_state: bdi 8:0: dirty=972 wb=499 unstable=0 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=8 ino=12 dd-2583 [000] 236.532090: balance_dirty_state: bdi 8:0: dirty=997 wb=499 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=9 ino=12 dd-2583 [000] 236.532160: balance_dirty_state: bdi 8:0: dirty=997 wb=499 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=10 ino=12 dd-2583 [000] 236.532236: balance_dirty_state: bdi 8:0: dirty=997 wb=499 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=11 ino=12 dd-2583 [000] 236.532321: balance_dirty_state: bdi 8:0: dirty=1022 wb=499 unstable=0 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=12 ino=12 dd-2583 [000] 236.532411: balance_dirty_state: bdi 8:0: dirty=1022 wb=499 unstable=0 bg_thresh=1047 thresh=2095 gap=574 poll_thresh=13 ino=12 dd-2583 [000] 236.532509: balance_dirty_state: bdi 8:0: dirty=1047 wb=499 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=14 ino=12 dd-2583 [000] 236.532614: balance_dirty_state: bdi 8:0: dirty=1072 wb=499 unstable=0 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=15 ino=12 dd-2583 [000] 236.532619: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1240 avg_dirty=1286 bdi_gap=113% task_gap=74% task_weight=100% bdi_bw=44300 base_bw=28 task_bw=16 dirtied=15 period=3004 think=0 pause=8 flush-8:0-2554 [001] 236.532777: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=628 wrote=6 to_write=8186 flush-8:0-2554 [001] 236.533806: writeback_single_inode: bdi 8:0: ino=12 state= age=620 wrote=1073 to_write=7113 dd-2583 [000] 236.539753: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=0 bg_thresh=1047 thresh=2094 gap=520 poll_thresh=11 ino=12 dd-2583 [000] 236.539757: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1401 avg_dirty=1401 bdi_gap=23% task_gap=-51% task_weight=99% bdi_bw=44300 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 236.547616: balance_dirty_state: bdi 8:0: dirty=0 wb=1374 unstable=0 bg_thresh=1041 thresh=2082 gap=708 poll_thresh=8 ino=12 dd-2583 [000] 236.547680: balance_dirty_state: bdi 8:0: dirty=22 wb=1374 unstable=0 bg_thresh=1041 thresh=2082 gap=686 poll_thresh=9 ino=12 dd-2583 [000] 236.547749: balance_dirty_state: bdi 8:0: dirty=22 wb=1374 unstable=0 bg_thresh=1041 thresh=2082 gap=686 poll_thresh=10 ino=12 dd-2583 [000] 236.547825: balance_dirty_state: bdi 8:0: dirty=47 wb=1374 unstable=0 bg_thresh=1043 thresh=2087 gap=666 poll_thresh=11 ino=12 dd-2583 [000] 236.547908: balance_dirty_state: bdi 8:0: dirty=47 wb=1374 unstable=0 bg_thresh=1043 thresh=2087 gap=666 poll_thresh=12 ino=12 dd-2583 [000] 236.547998: balance_dirty_state: bdi 8:0: dirty=72 wb=1374 unstable=0 bg_thresh=1046 thresh=2092 gap=646 poll_thresh=13 ino=12 dd-2583 [000] 236.548097: balance_dirty_state: bdi 8:0: dirty=72 wb=1374 unstable=0 bg_thresh=1048 thresh=2097 gap=651 poll_thresh=14 ino=12 dd-2583 [000] 236.548202: balance_dirty_state: bdi 8:0: dirty=97 wb=1374 unstable=0 bg_thresh=1045 thresh=2091 gap=620 poll_thresh=15 ino=12 dd-2583 [000] 236.548314: balance_dirty_state: bdi 8:0: dirty=97 wb=1374 unstable=0 bg_thresh=1048 thresh=2096 gap=625 poll_thresh=16 ino=12 dd-2583 [000] 236.548432: balance_dirty_state: bdi 8:0: dirty=122 wb=1374 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 236.548563: balance_dirty_state: bdi 8:0: dirty=147 wb=1374 unstable=0 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 236.548841: balance_dirty_state: bdi 8:0: dirty=172 wb=1374 unstable=0 bg_thresh=1047 thresh=2094 gap=548 poll_thresh=19 ino=12 dd-2583 [000] 236.548983: balance_dirty_state: bdi 8:0: dirty=172 wb=1374 unstable=0 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 236.549135: balance_dirty_state: bdi 8:0: dirty=197 wb=1374 unstable=0 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=21 ino=12 dd-2583 [000] 236.549139: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1280 avg_dirty=1286 bdi_gap=89% task_gap=72% task_weight=100% bdi_bw=44300 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2583 [000] 236.555756: balance_dirty_state: bdi 8:0: dirty=222 wb=1374 unstable=0 bg_thresh=1046 thresh=2092 gap=496 poll_thresh=16 ino=12 dd-2583 [000] 236.555761: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1280 avg_dirty=1286 bdi_gap=89% task_gap=72% task_weight=100% bdi_bw=44300 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2583 [000] 236.563593: balance_dirty_state: bdi 8:0: dirty=222 wb=1249 unstable=0 bg_thresh=1038 thresh=2076 gap=605 poll_thresh=12 ino=12 dd-2583 [000] 236.563684: balance_dirty_state: bdi 8:0: dirty=247 wb=1249 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=13 ino=12 dd-2583 [000] 236.563783: balance_dirty_state: bdi 8:0: dirty=247 wb=1249 unstable=0 bg_thresh=1040 thresh=2081 gap=585 poll_thresh=14 ino=12 dd-2583 [000] 236.563887: balance_dirty_state: bdi 8:0: dirty=272 wb=1249 unstable=0 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=15 ino=12 dd-2583 [000] 236.563999: balance_dirty_state: bdi 8:0: dirty=297 wb=1249 unstable=0 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=16 ino=12 dd-2583 [000] 236.564118: balance_dirty_state: bdi 8:0: dirty=297 wb=1249 unstable=0 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=17 ino=12 dd-2583 [000] 236.564243: balance_dirty_state: bdi 8:0: dirty=322 wb=1249 unstable=0 bg_thresh=1048 thresh=2096 gap=525 poll_thresh=18 ino=12 dd-2583 [000] 236.564377: balance_dirty_state: bdi 8:0: dirty=347 wb=1249 unstable=0 bg_thresh=1045 thresh=2090 gap=494 poll_thresh=19 ino=12 dd-2583 [000] 236.564381: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1280 avg_dirty=1286 bdi_gap=88% task_gap=71% task_weight=99% bdi_bw=44300 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2583 [004] 236.572112: balance_dirty_state: bdi 8:0: dirty=372 wb=1249 unstable=0 bg_thresh=1041 thresh=2083 gap=462 poll_thresh=14 ino=12 dd-2583 [004] 236.572118: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1280 avg_dirty=1286 bdi_gap=85% task_gap=64% task_weight=99% bdi_bw=42440 base_bw=28 task_bw=12 dirtied=14 period=3504 think=0 pause=8 dd-2583 [004] 236.579620: balance_dirty_state: bdi 8:0: dirty=372 wb=1074 unstable=0 bg_thresh=1034 thresh=2069 gap=623 poll_thresh=10 ino=12 dd-2583 [004] 236.579710: balance_dirty_state: bdi 8:0: dirty=372 wb=1074 unstable=0 bg_thresh=1034 thresh=2069 gap=623 poll_thresh=11 ino=12 dd-2583 [004] 236.579815: balance_dirty_state: bdi 8:0: dirty=397 wb=1074 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=12 ino=12 dd-2583 [004] 236.579964: balance_dirty_state: bdi 8:0: dirty=397 wb=1074 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=13 ino=12 dd-2583 [004] 236.580345: balance_dirty_state: bdi 8:0: dirty=422 wb=1074 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=14 ino=12 dd-2583 [004] 236.580479: balance_dirty_state: bdi 8:0: dirty=447 wb=1074 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=15 ino=12 dd-2583 [004] 236.580601: balance_dirty_state: bdi 8:0: dirty=447 wb=1074 unstable=0 bg_thresh=1039 thresh=2078 gap=557 poll_thresh=16 ino=12 dd-2583 [004] 236.580726: balance_dirty_state: bdi 8:0: dirty=472 wb=1074 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=17 ino=12 dd-2583 [004] 236.580866: balance_dirty_state: bdi 8:0: dirty=497 wb=1074 unstable=0 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=18 ino=12 dd-2583 [004] 236.580873: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1240 avg_dirty=1286 bdi_gap=107% task_gap=63% task_weight=100% bdi_bw=42440 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [004] 236.587580: balance_dirty_state: bdi 8:0: dirty=497 wb=1074 unstable=0 bg_thresh=1029 thresh=2058 gap=487 poll_thresh=13 ino=12 dd-2583 [004] 236.587586: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1286 bdi_gap=72% task_gap=39% task_weight=99% bdi_bw=42440 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 collect-vmstat.-2568 [000] 236.595353: balance_dirty_state: bdi 0:15: dirty=497 wb=949 unstable=0 bg_thresh=1030 thresh=2060 gap=614 poll_thresh=13 ino=2385714 dd-2583 [004] 236.595532: balance_dirty_state: bdi 8:0: dirty=522 wb=949 unstable=0 bg_thresh=1030 thresh=2060 gap=589 poll_thresh=10 ino=12 dd-2583 [004] 236.595610: balance_dirty_state: bdi 8:0: dirty=522 wb=949 unstable=0 bg_thresh=1030 thresh=2060 gap=589 poll_thresh=11 ino=12 dd-2583 [004] 236.595713: balance_dirty_state: bdi 8:0: dirty=522 wb=949 unstable=0 bg_thresh=1032 thresh=2065 gap=594 poll_thresh=12 ino=12 dd-2583 [004] 236.595834: balance_dirty_state: bdi 8:0: dirty=547 wb=949 unstable=0 bg_thresh=1035 thresh=2070 gap=574 poll_thresh=13 ino=12 dd-2583 [004] 236.595932: balance_dirty_state: bdi 8:0: dirty=572 wb=949 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=14 ino=12 dd-2583 [004] 236.596040: balance_dirty_state: bdi 8:0: dirty=572 wb=949 unstable=0 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=15 ino=12 dd-2583 [004] 236.596154: balance_dirty_state: bdi 8:0: dirty=597 wb=949 unstable=0 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=16 ino=12 dd-2583 [004] 236.596277: balance_dirty_state: bdi 8:0: dirty=597 wb=949 unstable=0 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=17 ino=12 dd-2583 [004] 236.596406: balance_dirty_state: bdi 8:0: dirty=622 wb=949 unstable=0 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=18 ino=12 dd-2583 [004] 236.596411: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1286 bdi_gap=80% task_gap=54% task_weight=99% bdi_bw=42440 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [004] 236.603516: balance_dirty_state: bdi 8:0: dirty=647 wb=949 unstable=0 bg_thresh=1030 thresh=2061 gap=465 poll_thresh=13 ino=12 dd-2583 [004] 236.603521: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1280 avg_dirty=1286 bdi_gap=74% task_gap=41% task_weight=100% bdi_bw=42440 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [004] 236.611460: balance_dirty_state: bdi 8:0: dirty=647 wb=949 unstable=0 bg_thresh=1030 thresh=2061 gap=465 poll_thresh=10 ino=12 dd-2583 [004] 236.611464: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1280 avg_dirty=1286 bdi_gap=74% task_gap=41% task_weight=100% bdi_bw=42440 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [004] 236.619453: balance_dirty_state: bdi 8:0: dirty=647 wb=824 unstable=0 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=7 ino=12 dd-2583 [004] 236.619576: balance_dirty_state: bdi 8:0: dirty=672 wb=824 unstable=0 bg_thresh=1031 thresh=2062 gap=566 poll_thresh=8 ino=12 dd-2583 [004] 236.620019: balance_dirty_state: bdi 8:0: dirty=672 wb=824 unstable=0 bg_thresh=1033 thresh=2067 gap=571 poll_thresh=9 ino=12 dd-2583 [004] 236.620188: balance_dirty_state: bdi 8:0: dirty=697 wb=824 unstable=0 bg_thresh=1033 thresh=2067 gap=546 poll_thresh=10 ino=12 dd-2583 [004] 236.620354: balance_dirty_state: bdi 8:0: dirty=697 wb=824 unstable=0 bg_thresh=1030 thresh=2061 gap=540 poll_thresh=11 ino=12 dd-2583 [004] 236.620534: balance_dirty_state: bdi 8:0: dirty=697 wb=824 unstable=0 bg_thresh=1033 thresh=2066 gap=545 poll_thresh=12 ino=12 dd-2583 [004] 236.620729: balance_dirty_state: bdi 8:0: dirty=722 wb=824 unstable=0 bg_thresh=1030 thresh=2060 gap=514 poll_thresh=13 ino=12 dd-2583 [004] 236.620737: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1240 avg_dirty=1286 bdi_gap=96% task_gap=40% task_weight=100% bdi_bw=42440 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 236.627547: balance_dirty_state: bdi 8:0: dirty=722 wb=824 unstable=0 bg_thresh=1030 thresh=2060 gap=514 poll_thresh=10 ino=12 dd-2583 [000] 236.627555: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1280 avg_dirty=1286 bdi_gap=73% task_gap=41% task_weight=99% bdi_bw=42440 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [000] 236.635423: balance_dirty_state: bdi 8:0: dirty=747 wb=699 unstable=0 bg_thresh=1030 thresh=2061 gap=615 poll_thresh=7 ino=12 dd-2583 [000] 236.635543: balance_dirty_state: bdi 8:0: dirty=747 wb=699 unstable=0 bg_thresh=1030 thresh=2061 gap=615 poll_thresh=8 ino=12 dd-2583 [000] 236.635673: balance_dirty_state: bdi 8:0: dirty=747 wb=699 unstable=0 bg_thresh=1030 thresh=2061 gap=615 poll_thresh=9 ino=12 dd-2583 [000] 236.635821: balance_dirty_state: bdi 8:0: dirty=772 wb=699 unstable=0 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=10 ino=12 dd-2583 [000] 236.635983: balance_dirty_state: bdi 8:0: dirty=772 wb=699 unstable=0 bg_thresh=1035 thresh=2071 gap=600 poll_thresh=11 ino=12 dd-2583 [000] 236.636159: balance_dirty_state: bdi 8:0: dirty=797 wb=699 unstable=0 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=12 ino=12 dd-2583 [000] 236.636353: balance_dirty_state: bdi 8:0: dirty=797 wb=699 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=13 ino=12 dd-2583 [000] 236.636565: balance_dirty_state: bdi 8:0: dirty=822 wb=699 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=14 ino=12 dd-2583 [000] 236.636788: balance_dirty_state: bdi 8:0: dirty=822 wb=699 unstable=0 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=15 ino=12 dd-2583 [000] 236.637024: balance_dirty_state: bdi 8:0: dirty=847 wb=699 unstable=0 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=16 ino=12 dd-2583 [000] 236.637275: balance_dirty_state: bdi 8:0: dirty=872 wb=699 unstable=0 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=17 ino=12 dd-2583 [000] 236.637283: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1240 avg_dirty=1286 bdi_gap=103% task_gap=56% task_weight=98% bdi_bw=42440 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [000] 236.643402: balance_dirty_state: bdi 8:0: dirty=872 wb=699 unstable=0 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=13 ino=12 dd-2583 [000] 236.643406: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1240 avg_dirty=1286 bdi_gap=103% task_gap=55% task_weight=99% bdi_bw=42440 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [004] 236.651365: balance_dirty_state: bdi 8:0: dirty=872 wb=574 unstable=0 bg_thresh=1030 thresh=2061 gap=615 poll_thresh=10 ino=12 dd-2583 [004] 236.651450: balance_dirty_state: bdi 8:0: dirty=897 wb=574 unstable=0 bg_thresh=1030 thresh=2061 gap=590 poll_thresh=11 ino=12 dd-2583 [004] 236.651543: balance_dirty_state: bdi 8:0: dirty=897 wb=574 unstable=0 bg_thresh=1030 thresh=2060 gap=589 poll_thresh=12 ino=12 dd-2583 [004] 236.651642: balance_dirty_state: bdi 8:0: dirty=922 wb=574 unstable=0 bg_thresh=1030 thresh=2060 gap=564 poll_thresh=13 ino=12 dd-2583 [004] 236.651905: balance_dirty_state: bdi 8:0: dirty=922 wb=574 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 236.652019: balance_dirty_state: bdi 8:0: dirty=947 wb=574 unstable=0 bg_thresh=1032 thresh=2064 gap=543 poll_thresh=15 ino=12 dd-2583 [004] 236.652142: balance_dirty_state: bdi 8:0: dirty=972 wb=574 unstable=0 bg_thresh=1029 thresh=2058 gap=512 poll_thresh=16 ino=12 dd-2583 [004] 236.652146: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1240 avg_dirty=1286 bdi_gap=95% task_gap=39% task_weight=99% bdi_bw=42440 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 236.659447: balance_dirty_state: bdi 8:0: dirty=972 wb=574 unstable=0 bg_thresh=1031 thresh=2063 gap=517 poll_thresh=12 ino=12 dd-2583 [004] 236.659644: balance_dirty_state: bdi 8:0: dirty=997 wb=574 unstable=0 bg_thresh=1031 thresh=2063 gap=492 poll_thresh=13 ino=12 dd-2583 [004] 236.659652: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1240 avg_dirty=1286 bdi_gap=97% task_gap=42% task_weight=101% bdi_bw=42440 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [004] 236.667357: balance_dirty_state: bdi 8:0: dirty=997 wb=574 unstable=0 bg_thresh=1028 thresh=2057 gap=486 poll_thresh=10 ino=12 dd-2583 [004] 236.667362: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1240 avg_dirty=1286 bdi_gap=94% task_gap=38% task_weight=99% bdi_bw=42440 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [000] 236.675363: balance_dirty_state: bdi 8:0: dirty=997 wb=574 unstable=0 bg_thresh=1028 thresh=2057 gap=486 poll_thresh=7 ino=12 dd-2583 [000] 236.675371: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1286 bdi_gap=72% task_gap=38% task_weight=99% bdi_bw=40784 base_bw=28 task_bw=4 dirtied=7 period=3504 think=0 pause=8 dd-2583 [000] 236.683278: balance_dirty_state: bdi 8:0: dirty=1022 wb=574 unstable=0 bg_thresh=1028 thresh=2057 gap=461 poll_thresh=5 ino=12 dd-2583 [000] 236.683286: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1286 bdi_gap=72% task_gap=38% task_weight=99% bdi_bw=40784 base_bw=28 task_bw=4 dirtied=5 period=2504 think=0 pause=8 dd-2583 [000] 236.691174: balance_dirty_state: bdi 8:0: dirty=1022 wb=449 unstable=0 bg_thresh=1028 thresh=2057 gap=586 poll_thresh=4 ino=12 dd-2583 [000] 236.691209: balance_dirty_state: bdi 8:0: dirty=1022 wb=449 unstable=0 bg_thresh=1028 thresh=2057 gap=586 poll_thresh=5 ino=12 dd-2583 [000] 236.691252: balance_dirty_state: bdi 8:0: dirty=1022 wb=449 unstable=0 bg_thresh=1028 thresh=2057 gap=586 poll_thresh=6 ino=12 dd-2583 [000] 236.691300: balance_dirty_state: bdi 8:0: dirty=1022 wb=449 unstable=0 bg_thresh=1028 thresh=2057 gap=586 poll_thresh=7 ino=12 dd-2583 [000] 236.691357: balance_dirty_state: bdi 8:0: dirty=1047 wb=449 unstable=0 bg_thresh=1031 thresh=2062 gap=566 poll_thresh=8 ino=12 dd-2583 [000] 236.691429: balance_dirty_state: bdi 8:0: dirty=1047 wb=449 unstable=0 bg_thresh=1031 thresh=2062 gap=566 poll_thresh=9 ino=12 flush-8:0-2554 [001] 236.691496: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=788 wrote=6 to_write=8186 dd-2583 [000] 236.691507: balance_dirty_state: bdi 8:0: dirty=1072 wb=449 unstable=0 bg_thresh=1033 thresh=2067 gap=546 poll_thresh=10 ino=12 dd-2583 [000] 236.691593: balance_dirty_state: bdi 8:0: dirty=972 wb=549 unstable=0 bg_thresh=1033 thresh=2067 gap=546 poll_thresh=11 ino=12 dd-2583 [000] 236.691688: balance_dirty_state: bdi 8:0: dirty=922 wb=624 unstable=0 bg_thresh=1036 thresh=2072 gap=526 poll_thresh=12 ino=12 dd-2583 [000] 236.691788: balance_dirty_state: bdi 8:0: dirty=847 wb=699 unstable=0 bg_thresh=1036 thresh=2072 gap=526 poll_thresh=13 ino=12 dd-2583 [000] 236.691897: balance_dirty_state: bdi 8:0: dirty=747 wb=824 unstable=0 bg_thresh=1038 thresh=2077 gap=506 poll_thresh=14 ino=12 dd-2583 [000] 236.691898: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1240 avg_dirty=1286 bdi_gap=104% task_gap=58% task_weight=99% bdi_bw=40784 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 flush-8:0-2554 [001] 236.692632: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=152 wrote=1118 to_write=7068 dd-2583 [000] 236.699429: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=0 bg_thresh=1038 thresh=2077 gap=503 poll_thresh=10 ino=12 dd-2583 [000] 236.699436: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1401 avg_dirty=1401 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=40784 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 236.707133: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=0 bg_thresh=1037 thresh=2075 gap=601 poll_thresh=7 ino=12 dd-2583 [000] 236.707191: balance_dirty_state: bdi 8:0: dirty=22 wb=1474 unstable=0 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=8 ino=12 dd-2583 [000] 236.707257: balance_dirty_state: bdi 8:0: dirty=22 wb=1474 unstable=0 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=9 ino=12 dd-2583 [000] 236.707329: balance_dirty_state: bdi 8:0: dirty=22 wb=1474 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=10 ino=12 dd-2583 [000] 236.707410: balance_dirty_state: bdi 8:0: dirty=47 wb=1474 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=11 ino=12 dd-2583 [000] 236.707649: balance_dirty_state: bdi 8:0: dirty=47 wb=1474 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=12 ino=12 dd-2583 [000] 236.707747: balance_dirty_state: bdi 8:0: dirty=72 wb=1474 unstable=0 bg_thresh=1048 thresh=2096 gap=550 poll_thresh=13 ino=12 dd-2583 [000] 236.707850: balance_dirty_state: bdi 8:0: dirty=72 wb=1474 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=14 ino=12 dd-2583 [000] 236.707961: balance_dirty_state: bdi 8:0: dirty=97 wb=1474 unstable=0 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=15 ino=12 dd-2583 [000] 236.707965: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1321 avg_dirty=1321 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=40784 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [004] 236.715242: balance_dirty_state: bdi 8:0: dirty=97 wb=1349 unstable=0 bg_thresh=1035 thresh=2070 gap=624 poll_thresh=11 ino=12 dd-2583 [004] 236.715369: balance_dirty_state: bdi 8:0: dirty=122 wb=1349 unstable=0 bg_thresh=1035 thresh=2070 gap=599 poll_thresh=12 ino=12 dd-2583 [004] 236.715513: balance_dirty_state: bdi 8:0: dirty=122 wb=1349 unstable=0 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=13 ino=12 dd-2583 [004] 236.715664: balance_dirty_state: bdi 8:0: dirty=147 wb=1349 unstable=0 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=14 ino=12 dd-2583 [004] 236.715828: balance_dirty_state: bdi 8:0: dirty=172 wb=1349 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=15 ino=12 dd-2583 [004] 236.716002: balance_dirty_state: bdi 8:0: dirty=172 wb=1349 unstable=0 bg_thresh=1039 thresh=2079 gap=558 poll_thresh=16 ino=12 dd-2583 [004] 236.716186: balance_dirty_state: bdi 8:0: dirty=197 wb=1349 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=17 ino=12 dd-2583 [004] 236.716378: balance_dirty_state: bdi 8:0: dirty=222 wb=1349 unstable=0 bg_thresh=1042 thresh=2084 gap=513 poll_thresh=18 ino=12 dd-2583 [004] 236.716384: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1240 avg_dirty=1286 bdi_gap=108% task_gap=65% task_weight=99% bdi_bw=40784 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [004] 236.727196: balance_dirty_state: bdi 8:0: dirty=222 wb=1199 unstable=0 bg_thresh=1032 thresh=2065 gap=644 poll_thresh=13 ino=12 dd-2583 [004] 236.727297: balance_dirty_state: bdi 8:0: dirty=247 wb=1199 unstable=0 bg_thresh=1035 thresh=2070 gap=624 poll_thresh=14 ino=12 dd-2583 [004] 236.727407: balance_dirty_state: bdi 8:0: dirty=247 wb=1199 unstable=0 bg_thresh=1034 thresh=2069 gap=623 poll_thresh=15 ino=12 dd-2583 [004] 236.727521: balance_dirty_state: bdi 8:0: dirty=272 wb=1199 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=16 ino=12 dd-2583 [004] 236.727646: balance_dirty_state: bdi 8:0: dirty=297 wb=1199 unstable=0 bg_thresh=1034 thresh=2068 gap=572 poll_thresh=17 ino=12 dd-2583 [004] 236.727776: balance_dirty_state: bdi 8:0: dirty=297 wb=1199 unstable=0 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=18 ino=12 dd-2583 [004] 236.728057: balance_dirty_state: bdi 8:0: dirty=322 wb=1199 unstable=0 bg_thresh=1036 thresh=2072 gap=551 poll_thresh=19 ino=12 dd-2583 [004] 236.728202: balance_dirty_state: bdi 8:0: dirty=347 wb=1199 unstable=0 bg_thresh=1033 thresh=2066 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 236.728348: balance_dirty_state: bdi 8:0: dirty=372 wb=1199 unstable=0 bg_thresh=1035 thresh=2071 gap=500 poll_thresh=21 ino=12 dd-2583 [004] 236.728353: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1280 avg_dirty=1286 bdi_gap=79% task_gap=52% task_weight=99% bdi_bw=40784 base_bw=28 task_bw=8 dirtied=21 period=7004 think=4 pause=8 dd-2583 [004] 236.739160: balance_dirty_state: bdi 8:0: dirty=372 wb=1124 unstable=0 bg_thresh=1033 thresh=2067 gap=571 poll_thresh=16 ino=12 dd-2583 [004] 236.739282: balance_dirty_state: bdi 8:0: dirty=397 wb=1124 unstable=0 bg_thresh=1036 thresh=2072 gap=551 poll_thresh=17 ino=12 dd-2583 [004] 236.739409: balance_dirty_state: bdi 8:0: dirty=422 wb=1124 unstable=0 bg_thresh=1033 thresh=2066 gap=520 poll_thresh=18 ino=12 dd-2583 [004] 236.739543: balance_dirty_state: bdi 8:0: dirty=447 wb=1124 unstable=0 bg_thresh=1032 thresh=2065 gap=494 poll_thresh=19 ino=12 dd-2583 [004] 236.739547: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1286 bdi_gap=76% task_gap=45% task_weight=100% bdi_bw=40784 base_bw=28 task_bw=8 dirtied=19 period=6336 think=4 pause=8 dd-2583 [000] 236.747107: balance_dirty_state: bdi 8:0: dirty=472 wb=999 unstable=0 bg_thresh=1031 thresh=2063 gap=592 poll_thresh=14 ino=12 dd-2583 [000] 236.747228: balance_dirty_state: bdi 8:0: dirty=472 wb=999 unstable=0 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=15 ino=12 dd-2583 [000] 236.747357: balance_dirty_state: bdi 8:0: dirty=497 wb=999 unstable=0 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=16 ino=12 dd-2583 [000] 236.747494: balance_dirty_state: bdi 8:0: dirty=497 wb=999 unstable=0 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=17 ino=12 dd-2583 [000] 236.747641: balance_dirty_state: bdi 8:0: dirty=522 wb=999 unstable=0 bg_thresh=1039 thresh=2078 gap=557 poll_thresh=18 ino=12 dd-2583 [000] 236.747798: balance_dirty_state: bdi 8:0: dirty=547 wb=999 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=19 ino=12 dd-2583 [000] 236.747963: balance_dirty_state: bdi 8:0: dirty=572 wb=999 unstable=0 bg_thresh=1038 thresh=2077 gap=506 poll_thresh=20 ino=12 dd-2583 [000] 236.747968: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1280 avg_dirty=1286 bdi_gap=82% task_gap=57% task_weight=100% bdi_bw=40784 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [000] 236.755264: balance_dirty_state: bdi 8:0: dirty=572 wb=874 unstable=0 bg_thresh=1032 thresh=2065 gap=619 poll_thresh=15 ino=12 dd-2583 [000] 236.755405: balance_dirty_state: bdi 8:0: dirty=597 wb=874 unstable=0 bg_thresh=1035 thresh=2070 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 236.755542: balance_dirty_state: bdi 8:0: dirty=622 wb=874 unstable=0 bg_thresh=1035 thresh=2070 gap=574 poll_thresh=17 ino=12 dd-2583 [000] 236.755688: balance_dirty_state: bdi 8:0: dirty=622 wb=874 unstable=0 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 236.755846: balance_dirty_state: bdi 8:0: dirty=647 wb=874 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 236.756011: balance_dirty_state: bdi 8:0: dirty=672 wb=874 unstable=0 bg_thresh=1039 thresh=2079 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 236.756185: balance_dirty_state: bdi 8:0: dirty=697 wb=874 unstable=0 bg_thresh=1039 thresh=2078 gap=507 poll_thresh=21 ino=12 dd-2583 [000] 236.756190: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1280 avg_dirty=1286 bdi_gap=82% task_gap=58% task_weight=100% bdi_bw=40784 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [000] 236.763185: balance_dirty_state: bdi 8:0: dirty=697 wb=874 unstable=0 bg_thresh=1039 thresh=2078 gap=507 poll_thresh=16 ino=12 dd-2583 [000] 236.763194: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=40784 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [002] 236.771079: balance_dirty_state: bdi 8:0: dirty=697 wb=749 unstable=0 bg_thresh=1029 thresh=2059 gap=613 poll_thresh=12 ino=12 dd-2583 [002] 236.771275: balance_dirty_state: bdi 8:0: dirty=722 wb=749 unstable=0 bg_thresh=1032 thresh=2064 gap=593 poll_thresh=13 ino=12 dd-2583 [002] 236.771484: balance_dirty_state: bdi 8:0: dirty=722 wb=749 unstable=0 bg_thresh=1034 thresh=2069 gap=598 poll_thresh=14 ino=12 dd-2583 [002] 236.771708: balance_dirty_state: bdi 8:0: dirty=747 wb=749 unstable=0 bg_thresh=1031 thresh=2063 gap=567 poll_thresh=15 ino=12 dd-2583 [002] 236.771946: balance_dirty_state: bdi 8:0: dirty=772 wb=749 unstable=0 bg_thresh=1034 thresh=2068 gap=547 poll_thresh=16 ino=12 dd-2583 [002] 236.772203: balance_dirty_state: bdi 8:0: dirty=772 wb=749 unstable=0 bg_thresh=1031 thresh=2062 gap=541 poll_thresh=17 ino=12 dd-2583 [002] 236.772471: balance_dirty_state: bdi 8:0: dirty=797 wb=749 unstable=0 bg_thresh=1030 thresh=2061 gap=515 poll_thresh=18 ino=12 dd-2583 [002] 236.772480: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1280 avg_dirty=1286 bdi_gap=74% task_gap=40% task_weight=101% bdi_bw=40784 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [002] 236.779098: balance_dirty_state: bdi 8:0: dirty=822 wb=749 unstable=0 bg_thresh=1030 thresh=2061 gap=490 poll_thresh=13 ino=12 dd-2583 [002] 236.779107: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1280 avg_dirty=1286 bdi_gap=74% task_gap=40% task_weight=101% bdi_bw=40388 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [002] 236.787363: balance_dirty_state: bdi 8:0: dirty=822 wb=599 unstable=0 bg_thresh=1031 thresh=2062 gap=641 poll_thresh=10 ino=12 dd-2583 [002] 236.787530: balance_dirty_state: bdi 8:0: dirty=822 wb=599 unstable=0 bg_thresh=1028 thresh=2056 gap=635 poll_thresh=11 ino=12 dd-2583 [002] 236.787714: balance_dirty_state: bdi 8:0: dirty=847 wb=599 unstable=0 bg_thresh=1030 thresh=2061 gap=615 poll_thresh=12 ino=12 dd-2583 [002] 236.787908: balance_dirty_state: bdi 8:0: dirty=847 wb=599 unstable=0 bg_thresh=1027 thresh=2055 gap=609 poll_thresh=13 ino=12 dd-2583 [002] 236.788116: balance_dirty_state: bdi 8:0: dirty=872 wb=599 unstable=0 bg_thresh=1030 thresh=2060 gap=589 poll_thresh=14 ino=12 dd-2583 [002] 236.788341: balance_dirty_state: bdi 8:0: dirty=897 wb=599 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=15 ino=12 dd-2583 [002] 236.788582: balance_dirty_state: bdi 8:0: dirty=897 wb=599 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=16 ino=12 dd-2583 [002] 236.788832: balance_dirty_state: bdi 8:0: dirty=922 wb=599 unstable=0 bg_thresh=1029 thresh=2058 gap=537 poll_thresh=17 ino=12 dd-2583 [002] 236.789097: balance_dirty_state: bdi 8:0: dirty=947 wb=599 unstable=0 bg_thresh=1029 thresh=2058 gap=512 poll_thresh=18 ino=12 dd-2583 [002] 236.789105: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=100% bdi_bw=40388 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [002] 236.794996: balance_dirty_state: bdi 8:0: dirty=947 wb=599 unstable=0 bg_thresh=1028 thresh=2057 gap=511 poll_thresh=13 ino=12 dd-2583 [002] 236.795000: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=40388 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [002] 236.802937: balance_dirty_state: bdi 8:0: dirty=972 wb=474 unstable=0 bg_thresh=1030 thresh=2060 gap=614 poll_thresh=10 ino=12 dd-2583 [002] 236.803015: balance_dirty_state: bdi 8:0: dirty=972 wb=474 unstable=0 bg_thresh=1032 thresh=2065 gap=619 poll_thresh=11 ino=12 dd-2583 [002] 236.803099: balance_dirty_state: bdi 8:0: dirty=972 wb=474 unstable=0 bg_thresh=1029 thresh=2059 gap=613 poll_thresh=12 ino=12 dd-2583 [002] 236.803190: balance_dirty_state: bdi 8:0: dirty=997 wb=474 unstable=0 bg_thresh=1032 thresh=2064 gap=593 poll_thresh=13 ino=12 dd-2583 [002] 236.803289: balance_dirty_state: bdi 8:0: dirty=1022 wb=474 unstable=0 bg_thresh=1029 thresh=2058 gap=562 poll_thresh=14 ino=12 dd-2583 [002] 236.803396: balance_dirty_state: bdi 8:0: dirty=1022 wb=474 unstable=0 bg_thresh=1031 thresh=2063 gap=567 poll_thresh=15 ino=12 dd-2583 [002] 236.803509: balance_dirty_state: bdi 8:0: dirty=1047 wb=474 unstable=0 bg_thresh=1031 thresh=2062 gap=541 poll_thresh=16 ino=12 dd-2583 [002] 236.803644: balance_dirty_state: bdi 8:0: dirty=1072 wb=474 unstable=0 bg_thresh=1031 thresh=2062 gap=516 poll_thresh=17 ino=12 flush-8:0-2554 [001] 236.803648: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=900 wrote=6 to_write=8186 dd-2583 [002] 236.803934: balance_dirty_state: bdi 8:0: dirty=822 wb=749 unstable=0 bg_thresh=1030 thresh=2061 gap=490 poll_thresh=18 ino=12 dd-2583 [002] 236.803936: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=40388 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [001] 236.805459: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=264 wrote=1092 to_write=7094 dd-2583 [002] 236.810981: balance_dirty_state: bdi 8:0: dirty=0 wb=1549 unstable=0 bg_thresh=1032 thresh=2064 gap=515 poll_thresh=13 ino=12 dd-2583 [002] 236.810989: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1361 avg_dirty=1361 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=40388 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 236.818928: balance_dirty_state: bdi 8:0: dirty=22 wb=1399 unstable=0 bg_thresh=1032 thresh=2064 gap=643 poll_thresh=10 ino=12 dd-2583 [000] 236.819093: balance_dirty_state: bdi 8:0: dirty=22 wb=1399 unstable=0 bg_thresh=1032 thresh=2064 gap=643 poll_thresh=11 ino=12 dd-2583 [000] 236.819272: balance_dirty_state: bdi 8:0: dirty=47 wb=1399 unstable=0 bg_thresh=1034 thresh=2069 gap=623 poll_thresh=12 ino=12 dd-2583 [000] 236.819465: balance_dirty_state: bdi 8:0: dirty=47 wb=1399 unstable=0 bg_thresh=1037 thresh=2074 gap=628 poll_thresh=13 ino=12 dd-2583 [000] 236.819672: balance_dirty_state: bdi 8:0: dirty=72 wb=1399 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=14 ino=12 dd-2583 [000] 236.819891: balance_dirty_state: bdi 8:0: dirty=72 wb=1399 unstable=0 bg_thresh=1039 thresh=2079 gap=608 poll_thresh=15 ino=12 dd-2583 [000] 236.820129: balance_dirty_state: bdi 8:0: dirty=97 wb=1399 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 236.820380: balance_dirty_state: bdi 8:0: dirty=122 wb=1399 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=17 ino=12 dd-2583 [000] 236.820655: balance_dirty_state: bdi 8:0: dirty=147 wb=1399 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=18 ino=12 dd-2583 [000] 236.820934: balance_dirty_state: bdi 8:0: dirty=147 wb=1399 unstable=0 bg_thresh=1038 thresh=2077 gap=531 poll_thresh=19 ino=12 dd-2583 [000] 236.821229: balance_dirty_state: bdi 8:0: dirty=172 wb=1399 unstable=0 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=20 ino=12 dd-2583 [000] 236.821237: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=40388 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 236.826978: balance_dirty_state: bdi 8:0: dirty=197 wb=1399 unstable=0 bg_thresh=1043 thresh=2087 gap=491 poll_thresh=15 ino=12 dd-2583 [000] 236.826987: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=40388 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [000] 236.834839: balance_dirty_state: bdi 8:0: dirty=197 wb=1274 unstable=0 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=11 ino=12 dd-2583 [000] 236.834961: balance_dirty_state: bdi 8:0: dirty=222 wb=1274 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=12 ino=12 dd-2583 [000] 236.835053: balance_dirty_state: bdi 8:0: dirty=222 wb=1274 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=13 ino=12 dd-2583 [000] 236.835154: balance_dirty_state: bdi 8:0: dirty=247 wb=1274 unstable=0 bg_thresh=1039 thresh=2079 gap=558 poll_thresh=14 ino=12 dd-2583 [000] 236.835577: balance_dirty_state: bdi 8:0: dirty=247 wb=1274 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=15 ino=12 dd-2583 [000] 236.835754: balance_dirty_state: bdi 8:0: dirty=272 wb=1274 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=16 ino=12 dd-2583 [000] 236.835888: balance_dirty_state: bdi 8:0: dirty=297 wb=1274 unstable=0 bg_thresh=1041 thresh=2083 gap=512 poll_thresh=17 ino=12 dd-2583 [000] 236.835892: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1240 avg_dirty=1286 bdi_gap=107% task_gap=64% task_weight=99% bdi_bw=40388 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [004] 236.842845: balance_dirty_state: bdi 8:0: dirty=297 wb=1274 unstable=0 bg_thresh=1035 thresh=2071 gap=500 poll_thresh=13 ino=12 dd-2583 [004] 236.842851: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1240 avg_dirty=1286 bdi_gap=101% task_gap=53% task_weight=98% bdi_bw=40388 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [004] 236.850796: balance_dirty_state: bdi 8:0: dirty=297 wb=1274 unstable=0 bg_thresh=1032 thresh=2064 gap=493 poll_thresh=10 ino=12 dd-2583 [004] 236.850802: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1240 avg_dirty=1286 bdi_gap=98% task_gap=45% task_weight=99% bdi_bw=40388 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2583 [004] 236.858719: balance_dirty_state: bdi 8:0: dirty=322 wb=1149 unstable=0 bg_thresh=1030 thresh=2061 gap=590 poll_thresh=7 ino=12 dd-2583 [004] 236.858775: balance_dirty_state: bdi 8:0: dirty=322 wb=1149 unstable=0 bg_thresh=1030 thresh=2061 gap=590 poll_thresh=8 ino=12 dd-2583 [004] 236.858837: balance_dirty_state: bdi 8:0: dirty=322 wb=1149 unstable=0 bg_thresh=1030 thresh=2061 gap=590 poll_thresh=9 ino=12 dd-2583 [004] 236.858908: balance_dirty_state: bdi 8:0: dirty=347 wb=1149 unstable=0 bg_thresh=1033 thresh=2066 gap=570 poll_thresh=10 ino=12 dd-2583 [004] 236.858986: balance_dirty_state: bdi 8:0: dirty=347 wb=1149 unstable=0 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=11 ino=12 dd-2583 [004] 236.859072: balance_dirty_state: bdi 8:0: dirty=372 wb=1149 unstable=0 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=12 ino=12 dd-2583 [004] 236.859166: balance_dirty_state: bdi 8:0: dirty=372 wb=1149 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=13 ino=12 dd-2583 [004] 236.859267: balance_dirty_state: bdi 8:0: dirty=397 wb=1149 unstable=0 bg_thresh=1038 thresh=2076 gap=530 poll_thresh=14 ino=12 dd-2583 [004] 236.859375: balance_dirty_state: bdi 8:0: dirty=397 wb=1149 unstable=0 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=15 ino=12 dd-2583 [004] 236.859490: balance_dirty_state: bdi 8:0: dirty=422 wb=1149 unstable=0 bg_thresh=1037 thresh=2075 gap=504 poll_thresh=16 ino=12 dd-2583 [004] 236.859495: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1240 avg_dirty=1286 bdi_gap=103% task_gap=56% task_weight=99% bdi_bw=40388 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [005] 236.866818: balance_dirty_state: bdi 8:0: dirty=447 wb=1149 unstable=0 bg_thresh=1038 thresh=2077 gap=481 poll_thresh=12 ino=12 dd-2583 [005] 236.866828: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1240 avg_dirty=1286 bdi_gap=104% task_gap=58% task_weight=99% bdi_bw=40388 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [005] 236.874781: balance_dirty_state: bdi 8:0: dirty=447 wb=1149 unstable=0 bg_thresh=1041 thresh=2082 gap=486 poll_thresh=9 ino=12 dd-2583 [005] 236.874791: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1240 avg_dirty=1286 bdi_gap=107% task_gap=64% task_weight=98% bdi_bw=40388 base_bw=28 task_bw=12 dirtied=9 period=2252 think=0 pause=8 dd-2583 [005] 236.882716: balance_dirty_state: bdi 8:0: dirty=447 wb=1149 unstable=0 bg_thresh=1041 thresh=2082 gap=486 poll_thresh=7 ino=12 dd-2583 [005] 236.882722: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1240 avg_dirty=1283 bdi_gap=107% task_gap=67% task_weight=98% bdi_bw=38940 base_bw=28 task_bw=12 dirtied=7 period=1752 think=0 pause=8 dd-2583 [004] 236.890636: balance_dirty_state: bdi 8:0: dirty=447 wb=1099 unstable=0 bg_thresh=1039 thresh=2078 gap=532 poll_thresh=5 ino=12 dd-2583 [004] 236.890733: balance_dirty_state: bdi 8:0: dirty=447 wb=1099 unstable=0 bg_thresh=1038 thresh=2077 gap=531 poll_thresh=6 ino=12 dd-2583 [004] 236.890837: balance_dirty_state: bdi 8:0: dirty=472 wb=1099 unstable=0 bg_thresh=1038 thresh=2077 gap=506 poll_thresh=7 ino=12 dd-2583 [004] 236.890845: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1240 avg_dirty=1283 bdi_gap=104% task_gap=62% task_weight=99% bdi_bw=38940 base_bw=28 task_bw=12 dirtied=7 period=1752 think=0 pause=8 dd-2583 [004] 236.898558: balance_dirty_state: bdi 8:0: dirty=472 wb=974 unstable=0 bg_thresh=1037 thresh=2075 gap=629 poll_thresh=5 ino=12 dd-2583 [004] 236.898654: balance_dirty_state: bdi 8:0: dirty=472 wb=974 unstable=0 bg_thresh=1037 thresh=2075 gap=629 poll_thresh=6 ino=12 dd-2583 [004] 236.898757: balance_dirty_state: bdi 8:0: dirty=472 wb=974 unstable=0 bg_thresh=1037 thresh=2075 gap=629 poll_thresh=7 ino=12 dd-2583 [004] 236.898881: balance_dirty_state: bdi 8:0: dirty=497 wb=974 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=8 ino=12 dd-2583 [004] 236.899326: balance_dirty_state: bdi 8:0: dirty=497 wb=974 unstable=0 bg_thresh=1039 thresh=2079 gap=608 poll_thresh=9 ino=12 dd-2583 [004] 236.899479: balance_dirty_state: bdi 8:0: dirty=522 wb=974 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=10 ino=12 dd-2583 [004] 236.899664: balance_dirty_state: bdi 8:0: dirty=522 wb=974 unstable=0 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=11 ino=12 dd-2583 [004] 236.899844: balance_dirty_state: bdi 8:0: dirty=547 wb=974 unstable=0 bg_thresh=1039 thresh=2078 gap=557 poll_thresh=12 ino=12 dd-2583 [004] 236.900038: balance_dirty_state: bdi 8:0: dirty=547 wb=974 unstable=0 bg_thresh=1036 thresh=2072 gap=551 poll_thresh=13 ino=12 dd-2583 [004] 236.900244: balance_dirty_state: bdi 8:0: dirty=572 wb=974 unstable=0 bg_thresh=1038 thresh=2077 gap=531 poll_thresh=14 ino=12 dd-2583 [004] 236.900470: balance_dirty_state: bdi 8:0: dirty=572 wb=974 unstable=0 bg_thresh=1038 thresh=2077 gap=531 poll_thresh=15 ino=12 dd-2583 [004] 236.900710: balance_dirty_state: bdi 8:0: dirty=597 wb=974 unstable=0 bg_thresh=1038 thresh=2076 gap=505 poll_thresh=16 ino=12 dd-2583 [004] 236.900718: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1240 avg_dirty=1283 bdi_gap=104% task_gap=61% task_weight=99% bdi_bw=38940 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2583 [004] 236.906632: balance_dirty_state: bdi 8:0: dirty=597 wb=974 unstable=0 bg_thresh=1038 thresh=2076 gap=505 poll_thresh=12 ino=12 dd-2583 [004] 236.906636: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1240 avg_dirty=1283 bdi_gap=104% task_gap=60% task_weight=100% bdi_bw=38940 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [004] 236.914536: balance_dirty_state: bdi 8:0: dirty=622 wb=849 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=9 ino=12 dd-2583 [004] 236.914632: balance_dirty_state: bdi 8:0: dirty=622 wb=849 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=10 ino=12 dd-2583 [004] 236.914738: balance_dirty_state: bdi 8:0: dirty=647 wb=849 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=11 ino=12 dd-2583 [004] 236.914852: balance_dirty_state: bdi 8:0: dirty=647 wb=849 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=12 ino=12 dd-2583 [004] 236.914977: balance_dirty_state: bdi 8:0: dirty=672 wb=849 unstable=0 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=13 ino=12 dd-2583 [004] 236.915110: balance_dirty_state: bdi 8:0: dirty=672 wb=849 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=14 ino=12 dd-2583 [004] 236.915255: balance_dirty_state: bdi 8:0: dirty=697 wb=849 unstable=0 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=15 ino=12 dd-2583 [004] 236.915407: balance_dirty_state: bdi 8:0: dirty=697 wb=849 unstable=0 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=16 ino=12 dd-2583 [004] 236.915566: balance_dirty_state: bdi 8:0: dirty=722 wb=849 unstable=0 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=17 ino=12 dd-2583 [004] 236.915572: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1200 avg_dirty=1283 bdi_gap=128% task_gap=64% task_weight=100% bdi_bw=38940 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [004] 236.922530: balance_dirty_state: bdi 8:0: dirty=747 wb=724 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=13 ino=12 dd-2583 [004] 236.922665: balance_dirty_state: bdi 8:0: dirty=747 wb=724 unstable=0 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=14 ino=12 dd-2583 [004] 236.923003: balance_dirty_state: bdi 8:0: dirty=772 wb=724 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=15 ino=12 dd-2583 [004] 236.923157: balance_dirty_state: bdi 8:0: dirty=772 wb=724 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=16 ino=12 dd-2583 [004] 236.923319: balance_dirty_state: bdi 8:0: dirty=797 wb=724 unstable=0 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=17 ino=12 dd-2583 [004] 236.923491: balance_dirty_state: bdi 8:0: dirty=822 wb=724 unstable=0 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=18 ino=12 dd-2583 [004] 236.923671: balance_dirty_state: bdi 8:0: dirty=847 wb=724 unstable=0 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=19 ino=12 dd-2583 [004] 236.923677: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1200 avg_dirty=1283 bdi_gap=125% task_gap=60% task_weight=98% bdi_bw=38940 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [004] 236.930564: balance_dirty_state: bdi 8:0: dirty=847 wb=724 unstable=0 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=14 ino=12 dd-2583 [004] 236.930569: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1200 avg_dirty=1283 bdi_gap=125% task_gap=57% task_weight=99% bdi_bw=38940 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [000] 236.938426: balance_dirty_state: bdi 8:0: dirty=847 wb=599 unstable=0 bg_thresh=1034 thresh=2069 gap=623 poll_thresh=10 ino=12 dd-2583 [000] 236.938513: balance_dirty_state: bdi 8:0: dirty=847 wb=599 unstable=0 bg_thresh=1034 thresh=2069 gap=623 poll_thresh=11 ino=12 dd-2583 [000] 236.938606: balance_dirty_state: bdi 8:0: dirty=872 wb=599 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=12 ino=12 dd-2583 [000] 236.938709: balance_dirty_state: bdi 8:0: dirty=872 wb=599 unstable=0 bg_thresh=1039 thresh=2079 gap=608 poll_thresh=13 ino=12 dd-2583 [000] 236.938817: balance_dirty_state: bdi 8:0: dirty=897 wb=599 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=14 ino=12 dd-2583 [000] 236.938934: balance_dirty_state: bdi 8:0: dirty=922 wb=599 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=15 ino=12 dd-2583 [000] 236.939062: balance_dirty_state: bdi 8:0: dirty=922 wb=599 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=16 ino=12 dd-2583 [000] 236.939196: balance_dirty_state: bdi 8:0: dirty=947 wb=599 unstable=0 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=17 ino=12 dd-2583 [000] 236.939338: balance_dirty_state: bdi 8:0: dirty=972 wb=599 unstable=0 bg_thresh=1044 thresh=2088 gap=517 poll_thresh=18 ino=12 dd-2583 [000] 236.939342: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1240 avg_dirty=1283 bdi_gap=110% task_gap=72% task_weight=99% bdi_bw=38940 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [000] 236.946494: balance_dirty_state: bdi 8:0: dirty=972 wb=599 unstable=0 bg_thresh=1044 thresh=2088 gap=517 poll_thresh=13 ino=12 dd-2583 [000] 236.946500: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1240 avg_dirty=1283 bdi_gap=110% task_gap=72% task_weight=99% bdi_bw=38940 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2583 [000] 236.954458: balance_dirty_state: bdi 8:0: dirty=997 wb=499 unstable=0 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=10 ino=12 dd-2583 [000] 236.954535: balance_dirty_state: bdi 8:0: dirty=997 wb=499 unstable=0 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=11 ino=12 dd-2583 [000] 236.954764: balance_dirty_state: bdi 8:0: dirty=997 wb=499 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=12 ino=12 dd-2583 [000] 236.954855: balance_dirty_state: bdi 8:0: dirty=1022 wb=499 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=13 ino=12 dd-2583 [000] 236.954952: balance_dirty_state: bdi 8:0: dirty=1047 wb=499 unstable=0 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=14 ino=12 dd-2583 [000] 236.955072: balance_dirty_state: bdi 8:0: dirty=1047 wb=499 unstable=0 bg_thresh=1043 thresh=2086 gap=540 poll_thresh=15 ino=12 flush-8:0-2554 [001] 236.955100: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1052 wrote=5 to_write=8187 dd-2583 [000] 236.955195: balance_dirty_state: bdi 8:0: dirty=997 wb=574 unstable=0 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=16 ino=12 dd-2583 [000] 236.955196: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1280 avg_dirty=1283 bdi_gap=86% task_gap=70% task_weight=99% bdi_bw=38940 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 flush-8:0-2554 [001] 236.956152: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=416 wrote=1085 to_write=7102 dd-2583 [000] 236.962390: balance_dirty_state: bdi 8:0: dirty=0 wb=1449 unstable=0 bg_thresh=1028 thresh=2056 gap=607 poll_thresh=12 ino=12 dd-2583 [000] 236.962490: balance_dirty_state: bdi 8:0: dirty=22 wb=1449 unstable=0 bg_thresh=1028 thresh=2056 gap=585 poll_thresh=13 ino=12 dd-2583 [000] 236.962625: balance_dirty_state: bdi 8:0: dirty=22 wb=1449 unstable=0 bg_thresh=1030 thresh=2061 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 236.962734: balance_dirty_state: bdi 8:0: dirty=47 wb=1449 unstable=0 bg_thresh=1033 thresh=2066 gap=570 poll_thresh=15 ino=12 dd-2583 [000] 236.962852: balance_dirty_state: bdi 8:0: dirty=72 wb=1449 unstable=0 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=16 ino=12 dd-2583 [000] 236.962980: balance_dirty_state: bdi 8:0: dirty=72 wb=1449 unstable=0 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=17 ino=12 dd-2583 [000] 236.963118: balance_dirty_state: bdi 8:0: dirty=97 wb=1449 unstable=0 bg_thresh=1038 thresh=2076 gap=530 poll_thresh=18 ino=12 dd-2583 [000] 236.963287: balance_dirty_state: bdi 8:0: dirty=122 wb=1449 unstable=0 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=19 ino=12 dd-2583 [000] 236.963291: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1281 avg_dirty=1283 bdi_gap=78% task_gap=54% task_weight=99% bdi_bw=38940 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [004] 236.970415: balance_dirty_state: bdi 8:0: dirty=147 wb=1449 unstable=0 bg_thresh=1037 thresh=2074 gap=478 poll_thresh=14 ino=12 dd-2583 [004] 236.970422: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1280 avg_dirty=1283 bdi_gap=80% task_gap=60% task_weight=98% bdi_bw=38940 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [004] 236.978377: balance_dirty_state: bdi 8:0: dirty=147 wb=1324 unstable=0 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=10 ino=12 dd-2583 [004] 236.978455: balance_dirty_state: bdi 8:0: dirty=147 wb=1324 unstable=0 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=11 ino=12 dd-2583 [004] 236.978573: balance_dirty_state: bdi 8:0: dirty=172 wb=1324 unstable=0 bg_thresh=1032 thresh=2064 gap=568 poll_thresh=12 ino=12 dd-2583 [004] 236.978696: balance_dirty_state: bdi 8:0: dirty=172 wb=1324 unstable=0 bg_thresh=1034 thresh=2069 gap=573 poll_thresh=13 ino=12 dd-2583 [004] 236.978992: balance_dirty_state: bdi 8:0: dirty=197 wb=1324 unstable=0 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=14 ino=12 dd-2583 [004] 236.979099: balance_dirty_state: bdi 8:0: dirty=222 wb=1324 unstable=0 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=15 ino=12 dd-2583 [004] 236.979211: balance_dirty_state: bdi 8:0: dirty=222 wb=1324 unstable=0 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=16 ino=12 dd-2583 [004] 236.979329: balance_dirty_state: bdi 8:0: dirty=247 wb=1324 unstable=0 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=17 ino=12 dd-2583 [004] 236.979334: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1240 avg_dirty=1283 bdi_gap=105% task_gap=63% task_weight=100% bdi_bw=38940 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [004] 236.990320: balance_dirty_state: bdi 8:0: dirty=247 wb=1199 unstable=0 bg_thresh=1033 thresh=2066 gap=620 poll_thresh=13 ino=12 dd-2583 [004] 236.990420: balance_dirty_state: bdi 8:0: dirty=272 wb=1199 unstable=0 bg_thresh=1032 thresh=2065 gap=594 poll_thresh=14 ino=12 dd-2583 [004] 236.990525: balance_dirty_state: bdi 8:0: dirty=297 wb=1199 unstable=0 bg_thresh=1032 thresh=2065 gap=569 poll_thresh=15 ino=12 dd-2583 [004] 236.990636: balance_dirty_state: bdi 8:0: dirty=297 wb=1199 unstable=0 bg_thresh=1032 thresh=2064 gap=568 poll_thresh=16 ino=12 dd-2583 [004] 236.990759: balance_dirty_state: bdi 8:0: dirty=322 wb=1199 unstable=0 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=17 ino=12 dd-2583 [004] 236.990887: balance_dirty_state: bdi 8:0: dirty=347 wb=1199 unstable=0 bg_thresh=1034 thresh=2068 gap=522 poll_thresh=18 ino=12 dd-2583 [004] 236.991021: balance_dirty_state: bdi 8:0: dirty=347 wb=1199 unstable=0 bg_thresh=1031 thresh=2062 gap=516 poll_thresh=19 ino=12 dd-2583 [004] 236.991164: balance_dirty_state: bdi 8:0: dirty=372 wb=1199 unstable=0 bg_thresh=1033 thresh=2067 gap=496 poll_thresh=20 ino=12 dd-2583 [004] 236.991169: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1240 avg_dirty=1283 bdi_gap=99% task_gap=51% task_weight=99% bdi_bw=38892 base_bw=28 task_bw=8 dirtied=20 period=6668 think=4 pause=8 dd-2583 [006] 236.998412: balance_dirty_state: bdi 8:0: dirty=397 wb=1074 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=15 ino=12 dd-2583 [006] 236.998651: balance_dirty_state: bdi 8:0: dirty=397 wb=1074 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=16 ino=12 dd-2583 [006] 236.998905: balance_dirty_state: bdi 8:0: dirty=422 wb=1074 unstable=0 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=17 ino=12 dd-2583 [006] 236.999174: balance_dirty_state: bdi 8:0: dirty=447 wb=1074 unstable=0 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=18 ino=12 dd-2583 [006] 236.999783: balance_dirty_state: bdi 8:0: dirty=447 wb=1074 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=19 ino=12 dd-2583 [006] 237.000081: balance_dirty_state: bdi 8:0: dirty=472 wb=1074 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=20 ino=12 dd-2583 [006] 237.000399: balance_dirty_state: bdi 8:0: dirty=497 wb=1074 unstable=0 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=21 ino=12 dd-2583 [006] 237.000408: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1240 avg_dirty=1283 bdi_gap=103% task_gap=58% task_weight=99% bdi_bw=38892 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [006] 237.006503: balance_dirty_state: bdi 8:0: dirty=522 wb=1074 unstable=0 bg_thresh=1036 thresh=2073 gap=477 poll_thresh=16 ino=12 dd-2583 [006] 237.006511: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1240 avg_dirty=1283 bdi_gap=102% task_gap=57% task_weight=99% bdi_bw=38892 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [006] 237.014331: balance_dirty_state: bdi 8:0: dirty=522 wb=1074 unstable=0 bg_thresh=1037 thresh=2075 gap=479 poll_thresh=12 ino=12 dd-2583 [006] 237.014335: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1240 avg_dirty=1283 bdi_gap=103% task_gap=58% task_weight=100% bdi_bw=38892 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [000] 237.022210: balance_dirty_state: bdi 8:0: dirty=522 wb=899 unstable=0 bg_thresh=1038 thresh=2077 gap=656 poll_thresh=9 ino=12 dd-2583 [000] 237.022282: balance_dirty_state: bdi 8:0: dirty=547 wb=899 unstable=0 bg_thresh=1038 thresh=2077 gap=631 poll_thresh=10 ino=12 dd-2583 [000] 237.022359: balance_dirty_state: bdi 8:0: dirty=547 wb=899 unstable=0 bg_thresh=1041 thresh=2082 gap=636 poll_thresh=11 ino=12 dd-2583 [000] 237.022443: balance_dirty_state: bdi 8:0: dirty=547 wb=899 unstable=0 bg_thresh=1043 thresh=2087 gap=641 poll_thresh=12 ino=12 dd-2583 [000] 237.022532: balance_dirty_state: bdi 8:0: dirty=572 wb=899 unstable=0 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=13 ino=12 dd-2583 [000] 237.022630: balance_dirty_state: bdi 8:0: dirty=597 wb=899 unstable=0 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=14 ino=12 dd-2583 [000] 237.022736: balance_dirty_state: bdi 8:0: dirty=597 wb=899 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=15 ino=12 dd-2583 [000] 237.022849: balance_dirty_state: bdi 8:0: dirty=622 wb=899 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=16 ino=12 dd-2583 [000] 237.022967: balance_dirty_state: bdi 8:0: dirty=622 wb=899 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=17 ino=12 dd-2583 [000] 237.023093: balance_dirty_state: bdi 8:0: dirty=647 wb=899 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=18 ino=12 dd-2583 [000] 237.023224: balance_dirty_state: bdi 8:0: dirty=672 wb=899 unstable=0 bg_thresh=1047 thresh=2095 gap=524 poll_thresh=19 ino=12 dd-2583 [000] 237.023509: balance_dirty_state: bdi 8:0: dirty=697 wb=899 unstable=0 bg_thresh=1047 thresh=2094 gap=498 poll_thresh=20 ino=12 dd-2583 [000] 237.023514: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1280 avg_dirty=1283 bdi_gap=90% task_gap=79% task_weight=99% bdi_bw=38892 base_bw=28 task_bw=16 dirtied=20 period=4004 think=0 pause=8 dd-2583 [000] 237.030163: balance_dirty_state: bdi 8:0: dirty=697 wb=774 unstable=0 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=15 ino=12 dd-2583 [000] 237.030274: balance_dirty_state: bdi 8:0: dirty=722 wb=774 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=16 ino=12 dd-2583 [000] 237.030392: balance_dirty_state: bdi 8:0: dirty=747 wb=774 unstable=0 bg_thresh=1042 thresh=2085 gap=564 poll_thresh=17 ino=12 dd-2583 [000] 237.030518: balance_dirty_state: bdi 8:0: dirty=747 wb=774 unstable=0 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 237.030652: balance_dirty_state: bdi 8:0: dirty=772 wb=774 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 237.030790: balance_dirty_state: bdi 8:0: dirty=797 wb=774 unstable=0 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 237.030795: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1240 avg_dirty=1283 bdi_gap=113% task_gap=79% task_weight=99% bdi_bw=38892 base_bw=28 task_bw=16 dirtied=20 period=4004 think=0 pause=8 dd-2583 [000] 237.038242: balance_dirty_state: bdi 8:0: dirty=822 wb=774 unstable=0 bg_thresh=1047 thresh=2094 gap=498 poll_thresh=15 ino=12 dd-2583 [000] 237.038247: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1280 avg_dirty=1283 bdi_gap=90% task_gap=78% task_weight=100% bdi_bw=38892 base_bw=28 task_bw=16 dirtied=15 period=3004 think=0 pause=8 dd-2583 [000] 237.046271: balance_dirty_state: bdi 8:0: dirty=822 wb=774 unstable=0 bg_thresh=1046 thresh=2093 gap=497 poll_thresh=11 ino=12 dd-2583 [000] 237.046280: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1280 avg_dirty=1283 bdi_gap=90% task_gap=78% task_weight=99% bdi_bw=38892 base_bw=28 task_bw=16 dirtied=11 period=2204 think=0 pause=8 dd-2583 [000] 237.054176: balance_dirty_state: bdi 8:0: dirty=822 wb=774 unstable=0 bg_thresh=1046 thresh=2093 gap=497 poll_thresh=8 ino=12 dd-2583 [000] 237.054185: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1280 avg_dirty=1283 bdi_gap=90% task_gap=78% task_weight=99% bdi_bw=38892 base_bw=28 task_bw=16 dirtied=8 period=1604 think=0 pause=8 dd-2583 [000] 237.062005: balance_dirty_state: bdi 8:0: dirty=847 wb=649 unstable=0 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=6 ino=12 dd-2583 [000] 237.062054: balance_dirty_state: bdi 8:0: dirty=847 wb=649 unstable=0 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=7 ino=12 dd-2583 [000] 237.062111: balance_dirty_state: bdi 8:0: dirty=847 wb=649 unstable=0 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=8 ino=12 dd-2583 [000] 237.062175: balance_dirty_state: bdi 8:0: dirty=872 wb=649 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=9 ino=12 dd-2583 [000] 237.062243: balance_dirty_state: bdi 8:0: dirty=872 wb=649 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=10 ino=12 dd-2583 [000] 237.062320: balance_dirty_state: bdi 8:0: dirty=872 wb=649 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=11 ino=12 dd-2583 [000] 237.062405: balance_dirty_state: bdi 8:0: dirty=897 wb=649 unstable=0 bg_thresh=1042 thresh=2085 gap=539 poll_thresh=12 ino=12 dd-2583 [000] 237.062494: balance_dirty_state: bdi 8:0: dirty=897 wb=649 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=13 ino=12 dd-2583 [000] 237.062593: balance_dirty_state: bdi 8:0: dirty=922 wb=649 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=14 ino=12 dd-2583 [000] 237.062597: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1200 avg_dirty=1283 bdi_gap=133% task_gap=76% task_weight=98% bdi_bw=38892 base_bw=28 task_bw=16 dirtied=14 period=2804 think=0 pause=8 dd-2583 [000] 237.070157: balance_dirty_state: bdi 8:0: dirty=922 wb=549 unstable=0 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=10 ino=12 dd-2583 [000] 237.070321: balance_dirty_state: bdi 8:0: dirty=947 wb=549 unstable=0 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=11 ino=12 dd-2583 [000] 237.070807: balance_dirty_state: bdi 8:0: dirty=947 wb=549 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=12 ino=12 dd-2583 [000] 237.071002: balance_dirty_state: bdi 8:0: dirty=972 wb=549 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=13 ino=12 dd-2583 [000] 237.071214: balance_dirty_state: bdi 8:0: dirty=972 wb=549 unstable=0 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 237.071435: balance_dirty_state: bdi 8:0: dirty=997 wb=549 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=15 ino=12 dd-2583 [000] 237.071673: balance_dirty_state: bdi 8:0: dirty=1022 wb=549 unstable=0 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=16 ino=12 dd-2583 [000] 237.071681: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1240 avg_dirty=1283 bdi_gap=110% task_gap=74% task_weight=98% bdi_bw=38892 base_bw=28 task_bw=16 dirtied=16 period=3204 think=0 pause=8 dd-2583 [000] 237.078157: balance_dirty_state: bdi 8:0: dirty=1022 wb=424 unstable=0 bg_thresh=1038 thresh=2077 gap=631 poll_thresh=12 ino=12 dd-2583 [000] 237.078350: balance_dirty_state: bdi 8:0: dirty=1047 wb=424 unstable=0 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=13 ino=12 flush-8:0-2554 [001] 237.078538: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1176 wrote=7 to_write=8185 dd-2583 [000] 237.078579: balance_dirty_state: bdi 8:0: dirty=1022 wb=449 unstable=0 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=14 ino=12 dd-2583 [000] 237.078812: balance_dirty_state: bdi 8:0: dirty=922 wb=574 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=15 ino=12 dd-2583 [000] 237.079064: balance_dirty_state: bdi 8:0: dirty=822 wb=674 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 237.079334: balance_dirty_state: bdi 8:0: dirty=697 wb=824 unstable=0 bg_thresh=1046 thresh=2092 gap=571 poll_thresh=17 ino=12 dd-2583 [000] 237.079616: balance_dirty_state: bdi 8:0: dirty=597 wb=949 unstable=0 bg_thresh=1048 thresh=2097 gap=551 poll_thresh=18 ino=12 dd-2583 [000] 237.079913: balance_dirty_state: bdi 8:0: dirty=497 wb=1074 unstable=0 bg_thresh=1045 thresh=2091 gap=520 poll_thresh=19 ino=12 dd-2583 [000] 237.079916: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1240 avg_dirty=1283 bdi_gap=111% task_gap=76% task_weight=99% bdi_bw=38892 base_bw=28 task_bw=16 dirtied=19 period=3804 think=0 pause=8 flush-8:0-2554 [001] 237.080882: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=540 wrote=1150 to_write=7035 dd-2583 [000] 237.085978: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=0 bg_thresh=1043 thresh=2087 gap=613 poll_thresh=14 ino=12 dd-2583 [000] 237.086118: balance_dirty_state: bdi 8:0: dirty=22 wb=1474 unstable=0 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=15 ino=12 dd-2583 [000] 237.086279: balance_dirty_state: bdi 8:0: dirty=22 wb=1474 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 237.086400: balance_dirty_state: bdi 8:0: dirty=47 wb=1474 unstable=0 bg_thresh=1046 thresh=2092 gap=571 poll_thresh=17 ino=12 dd-2583 [000] 237.086808: balance_dirty_state: bdi 8:0: dirty=72 wb=1474 unstable=0 bg_thresh=1048 thresh=2097 gap=551 poll_thresh=18 ino=12 dd-2583 [000] 237.087156: balance_dirty_state: bdi 8:0: dirty=97 wb=1474 unstable=0 bg_thresh=1048 thresh=2096 gap=525 poll_thresh=19 ino=12 dd-2583 [000] 237.087414: balance_dirty_state: bdi 8:0: dirty=97 wb=1349 unstable=0 bg_thresh=1049 thresh=2098 gap=652 poll_thresh=20 ino=12 dd-2583 [000] 237.087643: balance_dirty_state: bdi 8:0: dirty=122 wb=1349 unstable=0 bg_thresh=1048 thresh=2097 gap=626 poll_thresh=21 ino=12 dd-2583 [000] 237.087879: balance_dirty_state: bdi 8:0: dirty=147 wb=1349 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=22 ino=12 dd-2583 [000] 237.088100: balance_dirty_state: bdi 8:0: dirty=172 wb=1349 unstable=0 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=23 ino=12 dd-2583 [000] 237.088370: balance_dirty_state: bdi 8:0: dirty=197 wb=1349 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=24 ino=12 dd-2583 [000] 237.088558: balance_dirty_state: bdi 8:0: dirty=222 wb=1349 unstable=0 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=25 ino=12 dd-2583 [000] 237.088563: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1240 avg_dirty=1283 bdi_gap=113% task_gap=79% task_weight=99% bdi_bw=38892 base_bw=28 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2583 [001] 237.094061: balance_dirty_state: bdi 8:0: dirty=222 wb=1349 unstable=0 bg_thresh=1042 thresh=2085 gap=514 poll_thresh=19 ino=12 dd-2583 [001] 237.094066: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1240 avg_dirty=1283 bdi_gap=108% task_gap=69% task_weight=99% bdi_bw=38848 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2583 [001] 237.102030: balance_dirty_state: bdi 8:0: dirty=247 wb=1149 unstable=0 bg_thresh=1035 thresh=2070 gap=674 poll_thresh=14 ino=12 dd-2583 [001] 237.102141: balance_dirty_state: bdi 8:0: dirty=247 wb=1149 unstable=0 bg_thresh=1034 thresh=2069 gap=673 poll_thresh=15 ino=12 dd-2583 [001] 237.102259: balance_dirty_state: bdi 8:0: dirty=272 wb=1149 unstable=0 bg_thresh=1034 thresh=2069 gap=648 poll_thresh=16 ino=12 dd-2583 [001] 237.102386: balance_dirty_state: bdi 8:0: dirty=297 wb=1149 unstable=0 bg_thresh=1034 thresh=2068 gap=622 poll_thresh=17 ino=12 dd-2583 [001] 237.102675: balance_dirty_state: bdi 8:0: dirty=297 wb=1149 unstable=0 bg_thresh=1036 thresh=2073 gap=627 poll_thresh=18 ino=12 dd-2583 [001] 237.102823: balance_dirty_state: bdi 8:0: dirty=322 wb=1149 unstable=0 bg_thresh=1033 thresh=2067 gap=596 poll_thresh=19 ino=12 dd-2583 [001] 237.102969: balance_dirty_state: bdi 8:0: dirty=347 wb=1149 unstable=0 bg_thresh=1033 thresh=2066 gap=570 poll_thresh=20 ino=12 dd-2583 [001] 237.103126: balance_dirty_state: bdi 8:0: dirty=372 wb=1149 unstable=0 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=21 ino=12 dd-2583 [001] 237.103288: balance_dirty_state: bdi 8:0: dirty=397 wb=1149 unstable=0 bg_thresh=1035 thresh=2070 gap=524 poll_thresh=22 ino=12 dd-2583 [001] 237.103456: balance_dirty_state: bdi 8:0: dirty=422 wb=1149 unstable=0 bg_thresh=1034 thresh=2069 gap=498 poll_thresh=23 ino=12 dd-2583 [001] 237.103461: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1200 avg_dirty=1283 bdi_gap=123% task_gap=53% task_weight=99% bdi_bw=38848 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [001] 237.113939: balance_dirty_state: bdi 8:0: dirty=422 wb=899 unstable=0 bg_thresh=1035 thresh=2070 gap=749 poll_thresh=17 ino=12 dd-2583 [001] 237.114073: balance_dirty_state: bdi 8:0: dirty=447 wb=899 unstable=0 bg_thresh=1034 thresh=2069 gap=723 poll_thresh=18 ino=12 dd-2583 [001] 237.114214: balance_dirty_state: bdi 8:0: dirty=472 wb=899 unstable=0 bg_thresh=1034 thresh=2068 gap=697 poll_thresh=19 ino=12 dd-2583 [001] 237.114362: balance_dirty_state: bdi 8:0: dirty=497 wb=899 unstable=0 bg_thresh=1034 thresh=2068 gap=672 poll_thresh=20 ino=12 dd-2583 [001] 237.114519: balance_dirty_state: bdi 8:0: dirty=497 wb=899 unstable=0 bg_thresh=1036 thresh=2072 gap=676 poll_thresh=21 ino=12 dd-2583 [001] 237.114683: balance_dirty_state: bdi 8:0: dirty=522 wb=899 unstable=0 bg_thresh=1035 thresh=2071 gap=650 poll_thresh=22 ino=12 dd-2583 [001] 237.115002: balance_dirty_state: bdi 8:0: dirty=547 wb=899 unstable=0 bg_thresh=1035 thresh=2071 gap=625 poll_thresh=23 ino=12 dd-2583 [001] 237.115181: balance_dirty_state: bdi 8:0: dirty=572 wb=899 unstable=0 bg_thresh=1035 thresh=2070 gap=599 poll_thresh=24 ino=12 dd-2583 [001] 237.115370: balance_dirty_state: bdi 8:0: dirty=597 wb=899 unstable=0 bg_thresh=1034 thresh=2069 gap=573 poll_thresh=25 ino=12 dd-2583 [001] 237.115562: balance_dirty_state: bdi 8:0: dirty=622 wb=899 unstable=0 bg_thresh=1036 thresh=2073 gap=552 poll_thresh=26 ino=12 dd-2583 [001] 237.115763: balance_dirty_state: bdi 8:0: dirty=647 wb=899 unstable=0 bg_thresh=1033 thresh=2067 gap=521 poll_thresh=27 ino=12 dd-2583 [001] 237.115978: balance_dirty_state: bdi 8:0: dirty=672 wb=899 unstable=0 bg_thresh=1033 thresh=2066 gap=495 poll_thresh=28 ino=12 dd-2583 [001] 237.115983: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1240 avg_dirty=1283 bdi_gap=99% task_gap=49% task_weight=101% bdi_bw=38848 base_bw=28 task_bw=8 dirtied=28 period=9336 think=4 pause=8 dd-2583 [001] 237.121989: balance_dirty_state: bdi 8:0: dirty=697 wb=774 unstable=0 bg_thresh=1025 thresh=2050 gap=579 poll_thresh=21 ino=12 dd-2583 [001] 237.122160: balance_dirty_state: bdi 8:0: dirty=722 wb=774 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=22 ino=12 dd-2583 [001] 237.122332: balance_dirty_state: bdi 8:0: dirty=747 wb=774 unstable=0 bg_thresh=1026 thresh=2052 gap=531 poll_thresh=23 ino=12 dd-2583 [001] 237.122514: balance_dirty_state: bdi 8:0: dirty=772 wb=774 unstable=0 bg_thresh=1025 thresh=2050 gap=504 poll_thresh=24 ino=12 dd-2583 [001] 237.122518: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1200 avg_dirty=1283 bdi_gap=114% task_gap=33% task_weight=99% bdi_bw=38848 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [004] 237.130011: balance_dirty_state: bdi 8:0: dirty=797 wb=699 unstable=0 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=18 ino=12 dd-2583 [004] 237.130456: balance_dirty_state: bdi 8:0: dirty=822 wb=699 unstable=0 bg_thresh=1030 thresh=2061 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 237.130680: balance_dirty_state: bdi 8:0: dirty=847 wb=699 unstable=0 bg_thresh=1033 thresh=2066 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 237.130918: balance_dirty_state: bdi 8:0: dirty=847 wb=699 unstable=0 bg_thresh=1032 thresh=2065 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 237.131166: balance_dirty_state: bdi 8:0: dirty=872 wb=699 unstable=0 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=22 ino=12 dd-2583 [004] 237.131172: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1200 avg_dirty=1283 bdi_gap=123% task_gap=54% task_weight=99% bdi_bw=38848 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [004] 237.138032: balance_dirty_state: bdi 8:0: dirty=897 wb=574 unstable=0 bg_thresh=1034 thresh=2069 gap=598 poll_thresh=16 ino=12 dd-2583 [004] 237.138285: balance_dirty_state: bdi 8:0: dirty=922 wb=574 unstable=0 bg_thresh=1034 thresh=2069 gap=573 poll_thresh=17 ino=12 dd-2583 [004] 237.138555: balance_dirty_state: bdi 8:0: dirty=922 wb=574 unstable=0 bg_thresh=1034 thresh=2068 gap=572 poll_thresh=18 ino=12 dd-2583 [004] 237.138838: balance_dirty_state: bdi 8:0: dirty=947 wb=574 unstable=0 bg_thresh=1033 thresh=2067 gap=546 poll_thresh=19 ino=12 dd-2583 [004] 237.139132: balance_dirty_state: bdi 8:0: dirty=972 wb=574 unstable=0 bg_thresh=1033 thresh=2067 gap=521 poll_thresh=20 ino=12 dd-2583 [004] 237.139448: balance_dirty_state: bdi 8:0: dirty=997 wb=574 unstable=0 bg_thresh=1033 thresh=2066 gap=495 poll_thresh=21 ino=12 dd-2583 [004] 237.139456: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1160 avg_dirty=1283 bdi_gap=144% task_gap=50% task_weight=100% bdi_bw=38848 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [004] 237.145919: balance_dirty_state: bdi 8:0: dirty=997 wb=449 unstable=0 bg_thresh=1033 thresh=2067 gap=621 poll_thresh=16 ino=12 dd-2583 [004] 237.146039: balance_dirty_state: bdi 8:0: dirty=1022 wb=449 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=17 ino=12 dd-2583 [004] 237.146166: balance_dirty_state: bdi 8:0: dirty=1047 wb=449 unstable=0 bg_thresh=1033 thresh=2066 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 237.146314: balance_dirty_state: bdi 8:0: dirty=1072 wb=449 unstable=0 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=19 ino=12 flush-8:0-2554 [005] 237.146335: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1244 wrote=6 to_write=8186 dd-2583 [004] 237.146623: balance_dirty_state: bdi 8:0: dirty=822 wb=724 unstable=0 bg_thresh=1035 thresh=2070 gap=524 poll_thresh=20 ino=12 dd-2583 [004] 237.146790: balance_dirty_state: bdi 8:0: dirty=672 wb=874 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=21 ino=12 dd-2583 [004] 237.146961: balance_dirty_state: bdi 8:0: dirty=547 wb=1024 unstable=0 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=22 ino=12 dd-2583 [004] 237.146963: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1240 avg_dirty=1283 bdi_gap=103% task_gap=58% task_weight=99% bdi_bw=38848 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 flush-8:0-2554 [005] 237.148021: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=608 wrote=1140 to_write=7046 dd-2583 [004] 237.154016: balance_dirty_state: bdi 8:0: dirty=22 wb=1599 unstable=0 bg_thresh=1034 thresh=2068 gap=447 poll_thresh=16 ino=12 dd-2583 [004] 237.154025: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1401 avg_dirty=1401 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=38848 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 237.161927: balance_dirty_state: bdi 8:0: dirty=22 wb=1599 unstable=0 bg_thresh=1036 thresh=2073 gap=452 poll_thresh=12 ino=12 dd-2583 [004] 237.161936: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1401 avg_dirty=1401 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=38848 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 237.169809: balance_dirty_state: bdi 8:0: dirty=47 wb=1599 unstable=0 bg_thresh=1033 thresh=2067 gap=421 poll_thresh=9 ino=12 dd-2583 [004] 237.169813: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1401 avg_dirty=1401 bdi_gap=8% task_gap=-81% task_weight=99% bdi_bw=38848 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 237.177796: balance_dirty_state: bdi 8:0: dirty=47 wb=1599 unstable=0 bg_thresh=1033 thresh=2067 gap=421 poll_thresh=7 ino=12 dd-2583 [004] 237.177805: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1401 avg_dirty=1401 bdi_gap=8% task_gap=-81% task_weight=99% bdi_bw=38848 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 237.185731: balance_dirty_state: bdi 8:0: dirty=47 wb=1599 unstable=0 bg_thresh=1036 thresh=2072 gap=426 poll_thresh=5 ino=12 dd-2583 [004] 237.185739: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1401 avg_dirty=1401 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=38848 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 237.193690: balance_dirty_state: bdi 8:0: dirty=47 wb=1599 unstable=0 bg_thresh=1036 thresh=2072 gap=426 poll_thresh=4 ino=12 dd-2583 [004] 237.193694: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1401 avg_dirty=1401 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=38848 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 237.201652: balance_dirty_state: bdi 8:0: dirty=47 wb=1599 unstable=0 bg_thresh=1036 thresh=2072 gap=426 poll_thresh=3 ino=12 dd-2583 [004] 237.201659: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1401 avg_dirty=1401 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=38344 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 237.209587: balance_dirty_state: bdi 8:0: dirty=47 wb=1474 unstable=0 bg_thresh=1036 thresh=2073 gap=552 poll_thresh=2 ino=12 dd-2583 [004] 237.209621: balance_dirty_state: bdi 8:0: dirty=72 wb=1474 unstable=0 bg_thresh=1033 thresh=2067 gap=521 poll_thresh=3 ino=12 dd-2583 [004] 237.209665: balance_dirty_state: bdi 8:0: dirty=72 wb=1474 unstable=0 bg_thresh=1033 thresh=2067 gap=521 poll_thresh=4 ino=12 dd-2583 [004] 237.209718: balance_dirty_state: bdi 8:0: dirty=72 wb=1474 unstable=0 bg_thresh=1033 thresh=2067 gap=521 poll_thresh=5 ino=12 dd-2583 [004] 237.209784: balance_dirty_state: bdi 8:0: dirty=72 wb=1474 unstable=0 bg_thresh=1036 thresh=2072 gap=526 poll_thresh=6 ino=12 dd-2583 [004] 237.209856: balance_dirty_state: bdi 8:0: dirty=72 wb=1474 unstable=0 bg_thresh=1036 thresh=2072 gap=526 poll_thresh=7 ino=12 dd-2583 [004] 237.209943: balance_dirty_state: bdi 8:0: dirty=97 wb=1474 unstable=0 bg_thresh=1033 thresh=2066 gap=495 poll_thresh=8 ino=12 dd-2583 [004] 237.209949: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1281 avg_dirty=1290 bdi_gap=76% task_gap=42% task_weight=100% bdi_bw=38344 base_bw=28 task_bw=4 dirtied=8 period=4004 think=0 pause=8 dd-2583 [004] 237.221548: balance_dirty_state: bdi 8:0: dirty=97 wb=1199 unstable=0 bg_thresh=1031 thresh=2063 gap=767 poll_thresh=6 ino=12 dd-2583 [004] 237.221612: balance_dirty_state: bdi 8:0: dirty=97 wb=1199 unstable=0 bg_thresh=1031 thresh=2063 gap=767 poll_thresh=7 ino=12 dd-2583 [004] 237.221679: balance_dirty_state: bdi 8:0: dirty=122 wb=1199 unstable=0 bg_thresh=1034 thresh=2068 gap=747 poll_thresh=8 ino=12 dd-2583 [004] 237.221795: balance_dirty_state: bdi 8:0: dirty=122 wb=1199 unstable=0 bg_thresh=1036 thresh=2073 gap=752 poll_thresh=9 ino=12 dd-2583 [004] 237.221923: balance_dirty_state: bdi 8:0: dirty=122 wb=1199 unstable=0 bg_thresh=1036 thresh=2073 gap=752 poll_thresh=10 ino=12 dd-2583 [004] 237.222069: balance_dirty_state: bdi 8:0: dirty=147 wb=1199 unstable=0 bg_thresh=1033 thresh=2067 gap=721 poll_thresh=11 ino=12 dd-2583 [004] 237.222222: balance_dirty_state: bdi 8:0: dirty=147 wb=1199 unstable=0 bg_thresh=1036 thresh=2072 gap=726 poll_thresh=12 ino=12 dd-2583 [004] 237.222391: balance_dirty_state: bdi 8:0: dirty=172 wb=1199 unstable=0 bg_thresh=1033 thresh=2066 gap=695 poll_thresh=13 ino=12 dd-2583 [000] 237.305718: balance_dirty_state: bdi 8:0: dirty=181 wb=6 unstable=0 bg_thresh=1037 thresh=2074 gap=1887 poll_thresh=14 ino=12 dd-2583 [000] 237.306702: balance_dirty_state: bdi 8:0: dirty=231 wb=6 unstable=0 bg_thresh=1039 thresh=2079 gap=1842 poll_thresh=44 ino=12 dd-2583 [000] 237.307345: balance_dirty_state: bdi 8:0: dirty=281 wb=6 unstable=0 bg_thresh=1038 thresh=2077 gap=1790 poll_thresh=43 ino=12 dd-2583 [000] 237.307858: balance_dirty_state: bdi 8:0: dirty=306 wb=6 unstable=0 bg_thresh=1022 thresh=2045 gap=1733 poll_thresh=43 ino=12 dd-2583 [000] 237.308182: balance_dirty_state: bdi 8:0: dirty=369 wb=6 unstable=0 bg_thresh=993 thresh=1986 gap=1611 poll_thresh=42 ino=12 dd-2583 [000] 237.308518: balance_dirty_state: bdi 8:0: dirty=408 wb=6 unstable=0 bg_thresh=1013 thresh=2026 gap=1612 poll_thresh=41 ino=12 dd-2583 [000] 237.308853: balance_dirty_state: bdi 8:0: dirty=447 wb=6 unstable=0 bg_thresh=1037 thresh=2075 gap=1622 poll_thresh=41 ino=12 dd-2583 [004] 237.321902: balance_dirty_state: bdi 8:0: dirty=485 wb=6 unstable=0 bg_thresh=1034 thresh=2068 gap=1577 poll_thresh=41 ino=12 dd-2583 [004] 237.322823: balance_dirty_state: bdi 8:0: dirty=524 wb=6 unstable=0 bg_thresh=1033 thresh=2067 gap=1537 poll_thresh=40 ino=12 dd-2583 [004] 237.323744: balance_dirty_state: bdi 8:0: dirty=563 wb=6 unstable=0 bg_thresh=1032 thresh=2065 gap=1496 poll_thresh=40 ino=12 dd-2583 [004] 237.324651: balance_dirty_state: bdi 8:0: dirty=602 wb=6 unstable=0 bg_thresh=1033 thresh=2066 gap=1458 poll_thresh=39 ino=12 dd-2583 [004] 237.325691: balance_dirty_state: bdi 8:0: dirty=644 wb=0 unstable=0 bg_thresh=1036 thresh=2072 gap=1428 poll_thresh=39 ino=12 dd-2583 [004] 237.326686: balance_dirty_state: bdi 8:0: dirty=682 wb=0 unstable=0 bg_thresh=1038 thresh=2076 gap=1394 poll_thresh=38 ino=12 dd-2583 [004] 237.327658: balance_dirty_state: bdi 8:0: dirty=707 wb=0 unstable=0 bg_thresh=1040 thresh=2081 gap=1374 poll_thresh=38 ino=12 dd-2583 [004] 237.329242: balance_dirty_state: bdi 8:0: dirty=757 wb=0 unstable=0 bg_thresh=1037 thresh=2075 gap=1318 poll_thresh=38 ino=12 dd-2583 [004] 237.330209: balance_dirty_state: bdi 8:0: dirty=782 wb=0 unstable=0 bg_thresh=1039 thresh=2079 gap=1297 poll_thresh=37 ino=12 dd-2583 [004] 237.331925: balance_dirty_state: bdi 8:0: dirty=821 wb=0 unstable=0 bg_thresh=1037 thresh=2074 gap=1253 poll_thresh=37 ino=12 dd-2583 [004] 237.333276: balance_dirty_state: bdi 8:0: dirty=884 wb=0 unstable=0 bg_thresh=1068 thresh=2137 gap=1253 poll_thresh=36 ino=12 dd-2583 [004] 237.333704: balance_dirty_state: bdi 8:0: dirty=909 wb=0 unstable=0 bg_thresh=1068 thresh=2136 gap=1227 poll_thresh=36 ino=12 dd-2583 [004] 237.334139: balance_dirty_state: bdi 8:0: dirty=934 wb=0 unstable=0 bg_thresh=1070 thresh=2140 gap=1206 poll_thresh=36 ino=12 dd-2583 [004] 237.334560: balance_dirty_state: bdi 8:0: dirty=984 wb=0 unstable=0 bg_thresh=1066 thresh=2133 gap=1149 poll_thresh=35 ino=12 dd-2583 [004] 237.335217: balance_dirty_state: bdi 8:0: dirty=1009 wb=0 unstable=0 bg_thresh=1068 thresh=2137 gap=1128 poll_thresh=34 ino=12 dd-2583 [004] 237.335621: balance_dirty_state: bdi 8:0: dirty=1059 wb=0 unstable=0 bg_thresh=1068 thresh=2136 gap=1077 poll_thresh=34 ino=12 dd-2583 [004] 237.336019: balance_dirty_state: bdi 8:0: dirty=1084 wb=0 unstable=0 bg_thresh=1067 thresh=2135 gap=1051 poll_thresh=33 ino=12 flush-8:0-2554 [005] 237.336194: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1432 wrote=7 to_write=8185 dd-2583 [004] 237.336470: balance_dirty_state: bdi 8:0: dirty=884 wb=225 unstable=0 bg_thresh=1067 thresh=2134 gap=1025 poll_thresh=35 ino=12 dd-2583 [004] 237.336956: balance_dirty_state: bdi 8:0: dirty=485 wb=674 unstable=0 bg_thresh=1069 thresh=2138 gap=979 poll_thresh=37 ino=12 flush-8:0-2554 [005] 237.337478: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=800 wrote=1172 to_write=7013 dd-2583 [004] 237.337526: balance_dirty_state: bdi 8:0: dirty=21 wb=1163 unstable=0 bg_thresh=1065 thresh=2131 gap=947 poll_thresh=39 ino=12 dd-2583 [004] 237.338745: balance_dirty_state: bdi 8:0: dirty=59 wb=1163 unstable=0 bg_thresh=1066 thresh=2133 gap=911 poll_thresh=41 ino=12 dd-2583 [004] 237.339933: balance_dirty_state: bdi 8:0: dirty=110 wb=1163 unstable=0 bg_thresh=1059 thresh=2118 gap=845 poll_thresh=43 ino=12 dd-2583 [004] 237.340494: balance_dirty_state: bdi 8:0: dirty=173 wb=1163 unstable=0 bg_thresh=1063 thresh=2127 gap=791 poll_thresh=45 ino=12 dd-2583 [004] 237.341410: balance_dirty_state: bdi 8:0: dirty=198 wb=1163 unstable=0 bg_thresh=1060 thresh=2120 gap=759 poll_thresh=47 ino=12 dd-2583 [004] 237.342742: balance_dirty_state: bdi 8:0: dirty=262 wb=1163 unstable=0 bg_thresh=1063 thresh=2126 gap=701 poll_thresh=49 ino=12 dd-2583 [004] 237.343764: balance_dirty_state: bdi 8:0: dirty=313 wb=1163 unstable=0 bg_thresh=1061 thresh=2123 gap=647 poll_thresh=51 ino=12 dd-2583 [003] 237.345278: balance_dirty_state: bdi 8:0: dirty=351 wb=1163 unstable=0 bg_thresh=1052 thresh=2104 gap=590 poll_thresh=53 ino=12 dd-2583 [003] 237.345858: balance_dirty_state: bdi 8:0: dirty=401 wb=1163 unstable=0 bg_thresh=1062 thresh=2124 gap=560 poll_thresh=55 ino=12 dd-2583 [003] 237.346304: balance_dirty_state: bdi 8:0: dirty=464 wb=1163 unstable=0 bg_thresh=1060 thresh=2121 gap=494 poll_thresh=57 ino=12 dd-2583 [003] 237.346309: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=39492 base_bw=28 task_bw=0 dirtied=57 period=57004 think=128 pause=8 dd-2583 [006] 237.357700: balance_dirty_state: bdi 8:0: dirty=500 wb=553 unstable=0 bg_thresh=1044 thresh=2088 gap=1035 poll_thresh=43 ino=12 dd-2583 [006] 237.358294: balance_dirty_state: bdi 8:0: dirty=538 wb=553 unstable=0 bg_thresh=1045 thresh=2090 gap=999 poll_thresh=45 ino=12 dd-2583 [006] 237.359162: balance_dirty_state: bdi 8:0: dirty=589 wb=553 unstable=0 bg_thresh=1050 thresh=2100 gap=958 poll_thresh=47 ino=12 dd-2583 [006] 237.360275: balance_dirty_state: bdi 8:0: dirty=640 wb=439 unstable=0 bg_thresh=1032 thresh=2064 gap=985 poll_thresh=49 ino=12 dd-2583 [006] 237.361342: balance_dirty_state: bdi 8:0: dirty=679 wb=439 unstable=0 bg_thresh=1026 thresh=2052 gap=934 poll_thresh=51 ino=12 dd-2583 [006] 237.362027: balance_dirty_state: bdi 8:0: dirty=742 wb=439 unstable=0 bg_thresh=1032 thresh=2065 gap=884 poll_thresh=53 ino=12 dd-2583 [006] 237.363128: balance_dirty_state: bdi 8:0: dirty=793 wb=439 unstable=0 bg_thresh=1027 thresh=2055 gap=823 poll_thresh=55 ino=12 dd-2583 [006] 237.364106: balance_dirty_state: bdi 8:0: dirty=856 wb=439 unstable=0 bg_thresh=1035 thresh=2070 gap=775 poll_thresh=57 ino=12 dd-2583 [006] 237.365116: balance_dirty_state: bdi 8:0: dirty=920 wb=325 unstable=0 bg_thresh=1028 thresh=2057 gap=812 poll_thresh=59 ino=12 dd-2583 [006] 237.366109: balance_dirty_state: bdi 8:0: dirty=971 wb=325 unstable=0 bg_thresh=1030 thresh=2060 gap=764 poll_thresh=61 ino=12 dd-2583 [006] 237.367081: balance_dirty_state: bdi 8:0: dirty=1034 wb=325 unstable=0 bg_thresh=1019 thresh=2039 gap=680 poll_thresh=63 ino=12 flush-8:0-2554 [000] 237.367261: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1464 wrote=6 to_write=8186 dd-2583 [006] 237.368224: balance_dirty_state: bdi 8:0: dirty=655 wb=743 unstable=0 bg_thresh=1024 thresh=2049 gap=651 poll_thresh=65 ino=12 dd-2583 [006] 237.369326: balance_dirty_state: bdi 8:0: dirty=69 wb=1392 unstable=0 bg_thresh=1062 thresh=2124 gap=663 poll_thresh=68 ino=12 flush-8:0-2554 [000] 237.369431: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=832 wrote=1173 to_write=7013 dd-2583 [006] 237.369868: balance_dirty_state: bdi 8:0: dirty=81 wb=1480 unstable=0 bg_thresh=1059 thresh=2119 gap=558 poll_thresh=71 ino=12 dd-2583 [006] 237.370425: balance_dirty_state: bdi 8:0: dirty=156 wb=1480 unstable=0 bg_thresh=1060 thresh=2121 gap=485 poll_thresh=74 ino=12 dd-2583 [006] 237.370430: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=39492 base_bw=28 task_bw=0 dirtied=74 period=74004 think=16 pause=8 dd-2583 [006] 237.377655: balance_dirty_state: bdi 8:0: dirty=208 wb=1355 unstable=0 bg_thresh=1041 thresh=2082 gap=519 poll_thresh=55 ino=12 dd-2583 [006] 237.377659: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1280 avg_dirty=1290 bdi_gap=84% task_gap=58% task_weight=100% bdi_bw=39492 base_bw=28 task_bw=8 dirtied=55 period=18336 think=0 pause=8 dd-2583 [006] 237.385355: balance_dirty_state: bdi 8:0: dirty=246 wb=1155 unstable=0 bg_thresh=1041 thresh=2083 gap=682 poll_thresh=41 ino=12 dd-2583 [006] 237.385698: balance_dirty_state: bdi 8:0: dirty=285 wb=1155 unstable=0 bg_thresh=1042 thresh=2084 gap=644 poll_thresh=43 ino=12 dd-2583 [006] 237.386053: balance_dirty_state: bdi 8:0: dirty=348 wb=1155 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=45 ino=12 dd-2583 [006] 237.386423: balance_dirty_state: bdi 8:0: dirty=373 wb=1092 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=47 ino=12 dd-2583 [006] 237.386813: balance_dirty_state: bdi 8:0: dirty=423 wb=1092 unstable=0 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=49 ino=12 dd-2583 [006] 237.387601: balance_dirty_state: bdi 8:0: dirty=486 wb=1092 unstable=0 bg_thresh=1035 thresh=2071 gap=493 poll_thresh=51 ino=12 dd-2583 [006] 237.387606: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=39492 base_bw=28 task_bw=0 dirtied=51 period=51004 think=0 pause=8 dd-2583 [006] 237.393835: balance_dirty_state: bdi 8:0: dirty=512 wb=1092 unstable=0 bg_thresh=1032 thresh=2064 gap=460 poll_thresh=38 ino=12 dd-2583 [006] 237.393844: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=39492 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2583 [006] 237.401451: balance_dirty_state: bdi 8:0: dirty=538 wb=978 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=28 ino=12 dd-2583 [006] 237.401915: balance_dirty_state: bdi 8:0: dirty=576 wb=978 unstable=0 bg_thresh=1035 thresh=2070 gap=516 poll_thresh=29 ino=12 dd-2583 [006] 237.401923: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=39492 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2583 [006] 237.409210: balance_dirty_state: bdi 8:0: dirty=601 wb=838 unstable=0 bg_thresh=1040 thresh=2080 gap=641 poll_thresh=22 ino=12 dd-2583 [006] 237.409382: balance_dirty_state: bdi 8:0: dirty=626 wb=838 unstable=0 bg_thresh=1042 thresh=2085 gap=621 poll_thresh=23 ino=12 dd-2583 [006] 237.409562: balance_dirty_state: bdi 8:0: dirty=651 wb=838 unstable=0 bg_thresh=1039 thresh=2079 gap=590 poll_thresh=24 ino=12 dd-2583 [006] 237.409748: balance_dirty_state: bdi 8:0: dirty=676 wb=838 unstable=0 bg_thresh=1044 thresh=2089 gap=575 poll_thresh=25 ino=12 dd-2583 [006] 237.410318: balance_dirty_state: bdi 8:0: dirty=714 wb=838 unstable=0 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=26 ino=12 dd-2583 [006] 237.410528: balance_dirty_state: bdi 8:0: dirty=740 wb=838 unstable=0 bg_thresh=1040 thresh=2081 gap=503 poll_thresh=27 ino=12 dd-2583 [006] 237.410532: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1280 avg_dirty=1290 bdi_gap=84% task_gap=57% task_weight=100% bdi_bw=39492 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2583 [006] 237.417374: balance_dirty_state: bdi 8:0: dirty=753 wb=838 unstable=0 bg_thresh=1068 thresh=2137 gap=546 poll_thresh=20 ino=12 dd-2583 [006] 237.417524: balance_dirty_state: bdi 8:0: dirty=778 wb=838 unstable=0 bg_thresh=1068 thresh=2136 gap=520 poll_thresh=21 ino=12 dd-2583 [006] 237.417529: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1320 avg_dirty=1320 bdi_gap=89% task_gap=79% task_weight=99% bdi_bw=39492 base_bw=28 task_bw=16 dirtied=21 period=4204 think=0 pause=8 dd-2583 [006] 237.425085: balance_dirty_state: bdi 8:0: dirty=778 wb=838 unstable=0 bg_thresh=1070 thresh=2141 gap=525 poll_thresh=16 ino=12 dd-2583 [006] 237.425089: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=40% task_weight=100% bdi_bw=39492 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [006] 237.433055: balance_dirty_state: bdi 8:0: dirty=803 wb=712 unstable=0 bg_thresh=1067 thresh=2135 gap=620 poll_thresh=12 ino=12 dd-2583 [006] 237.433158: balance_dirty_state: bdi 8:0: dirty=803 wb=712 unstable=0 bg_thresh=1064 thresh=2128 gap=613 poll_thresh=13 ino=12 dd-2583 [006] 237.433270: balance_dirty_state: bdi 8:0: dirty=828 wb=712 unstable=0 bg_thresh=1064 thresh=2128 gap=588 poll_thresh=14 ino=12 dd-2583 [006] 237.433390: balance_dirty_state: bdi 8:0: dirty=853 wb=712 unstable=0 bg_thresh=1063 thresh=2126 gap=561 poll_thresh=15 ino=12 dd-2583 [006] 237.433520: balance_dirty_state: bdi 8:0: dirty=853 wb=712 unstable=0 bg_thresh=1056 thresh=2112 gap=547 poll_thresh=16 ino=12 dd-2583 [006] 237.433655: balance_dirty_state: bdi 8:0: dirty=878 wb=712 unstable=0 bg_thresh=1058 thresh=2117 gap=527 poll_thresh=17 ino=12 dd-2583 [006] 237.433659: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=80% task_gap=60% task_weight=99% bdi_bw=39492 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [006] 237.440985: balance_dirty_state: bdi 8:0: dirty=853 wb=585 unstable=0 bg_thresh=1056 thresh=2113 gap=675 poll_thresh=13 ino=12 dd-2583 [006] 237.441094: balance_dirty_state: bdi 8:0: dirty=878 wb=585 unstable=0 bg_thresh=1059 thresh=2118 gap=655 poll_thresh=14 ino=12 dd-2583 [006] 237.441211: balance_dirty_state: bdi 8:0: dirty=903 wb=585 unstable=0 bg_thresh=1058 thresh=2117 gap=629 poll_thresh=15 ino=12 dd-2583 [006] 237.441334: balance_dirty_state: bdi 8:0: dirty=903 wb=585 unstable=0 bg_thresh=1058 thresh=2117 gap=629 poll_thresh=16 ino=12 dd-2583 [006] 237.441464: balance_dirty_state: bdi 8:0: dirty=928 wb=585 unstable=0 bg_thresh=1058 thresh=2116 gap=603 poll_thresh=17 ino=12 dd-2583 [006] 237.441769: balance_dirty_state: bdi 8:0: dirty=953 wb=585 unstable=0 bg_thresh=1060 thresh=2121 gap=583 poll_thresh=18 ino=12 dd-2583 [006] 237.441917: balance_dirty_state: bdi 8:0: dirty=953 wb=585 unstable=0 bg_thresh=1057 thresh=2115 gap=577 poll_thresh=19 ino=12 dd-2583 [006] 237.442071: balance_dirty_state: bdi 8:0: dirty=978 wb=585 unstable=0 bg_thresh=1057 thresh=2114 gap=551 poll_thresh=20 ino=12 dd-2583 [006] 237.442235: balance_dirty_state: bdi 8:0: dirty=1003 wb=585 unstable=0 bg_thresh=1059 thresh=2119 gap=531 poll_thresh=21 ino=12 dd-2583 [006] 237.442406: balance_dirty_state: bdi 8:0: dirty=1028 wb=585 unstable=0 bg_thresh=1059 thresh=2118 gap=505 poll_thresh=22 ino=12 dd-2583 [006] 237.442411: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=42200 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 237.448961: balance_dirty_state: bdi 8:0: dirty=1053 wb=457 unstable=0 bg_thresh=1058 thresh=2116 gap=606 poll_thresh=16 ino=12 dd-2583 [006] 237.449092: balance_dirty_state: bdi 8:0: dirty=1053 wb=457 unstable=0 bg_thresh=1058 thresh=2116 gap=606 poll_thresh=17 ino=12 dd-2583 [006] 237.449233: balance_dirty_state: bdi 8:0: dirty=1078 wb=457 unstable=0 bg_thresh=1057 thresh=2115 gap=580 poll_thresh=18 ino=12 flush-8:0-2554 [001] 237.449383: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1548 wrote=7 to_write=8185 dd-2583 [006] 237.449389: balance_dirty_state: bdi 8:0: dirty=1103 wb=457 unstable=0 bg_thresh=1055 thresh=2111 gap=551 poll_thresh=19 ino=12 dd-2583 [006] 237.449554: balance_dirty_state: bdi 8:0: dirty=978 wb=607 unstable=0 bg_thresh=1058 thresh=2116 gap=531 poll_thresh=20 ino=12 dd-2583 [006] 237.449725: balance_dirty_state: bdi 8:0: dirty=836 wb=749 unstable=0 bg_thresh=1057 thresh=2115 gap=530 poll_thresh=21 ino=12 dd-2583 [006] 237.449907: balance_dirty_state: bdi 8:0: dirty=711 wb=899 unstable=0 bg_thresh=1057 thresh=2114 gap=504 poll_thresh=22 ino=12 dd-2583 [006] 237.449909: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=42200 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 237.451245: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=912 wrote=1146 to_write=7039 dd-2583 [006] 237.456771: balance_dirty_state: bdi 8:0: dirty=19 wb=1490 unstable=0 bg_thresh=1058 thresh=2116 gap=607 poll_thresh=22 ino=12 dd-2583 [006] 237.456794: balance_dirty_state: bdi 8:0: dirty=19 wb=1490 unstable=0 bg_thresh=1058 thresh=2116 gap=607 poll_thresh=16 ino=12 dd-2583 [006] 237.456938: balance_dirty_state: bdi 8:0: dirty=44 wb=1490 unstable=0 bg_thresh=1060 thresh=2121 gap=587 poll_thresh=17 ino=12 dd-2583 [006] 237.457214: balance_dirty_state: bdi 8:0: dirty=69 wb=1490 unstable=0 bg_thresh=1060 thresh=2120 gap=561 poll_thresh=18 ino=12 dd-2583 [006] 237.457351: balance_dirty_state: bdi 8:0: dirty=94 wb=1490 unstable=0 bg_thresh=1060 thresh=2120 gap=536 poll_thresh=19 ino=12 dd-2583 [006] 237.457494: balance_dirty_state: bdi 8:0: dirty=94 wb=1490 unstable=0 bg_thresh=1059 thresh=2119 gap=535 poll_thresh=20 ino=12 dd-2583 [006] 237.457646: balance_dirty_state: bdi 8:0: dirty=119 wb=1490 unstable=0 bg_thresh=1059 thresh=2118 gap=509 poll_thresh=21 ino=12 dd-2583 [006] 237.457650: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-25% task_weight=99% bdi_bw=42200 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 237.464860: balance_dirty_state: bdi 8:0: dirty=119 wb=1337 unstable=0 bg_thresh=1060 thresh=2120 gap=664 poll_thresh=16 ino=12 dd-2583 [000] 237.464990: balance_dirty_state: bdi 8:0: dirty=144 wb=1337 unstable=0 bg_thresh=1062 thresh=2125 gap=644 poll_thresh=17 ino=12 dd-2583 [000] 237.465126: balance_dirty_state: bdi 8:0: dirty=169 wb=1337 unstable=0 bg_thresh=1062 thresh=2125 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 237.465272: balance_dirty_state: bdi 8:0: dirty=194 wb=1337 unstable=0 bg_thresh=1065 thresh=2130 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 237.465424: balance_dirty_state: bdi 8:0: dirty=194 wb=1337 unstable=0 bg_thresh=1067 thresh=2135 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 237.465584: balance_dirty_state: bdi 8:0: dirty=219 wb=1337 unstable=0 bg_thresh=1067 thresh=2134 gap=578 poll_thresh=21 ino=12 dd-2583 [000] 237.465754: balance_dirty_state: bdi 8:0: dirty=244 wb=1337 unstable=0 bg_thresh=1066 thresh=2133 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 237.465932: balance_dirty_state: bdi 8:0: dirty=269 wb=1337 unstable=0 bg_thresh=1066 thresh=2132 gap=526 poll_thresh=23 ino=12 dd-2583 [000] 237.465937: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-11% task_weight=99% bdi_bw=42200 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 237.472785: balance_dirty_state: bdi 8:0: dirty=294 wb=1222 unstable=0 bg_thresh=1058 thresh=2116 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 237.473080: balance_dirty_state: bdi 8:0: dirty=294 wb=1222 unstable=0 bg_thresh=1060 thresh=2121 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 237.473224: balance_dirty_state: bdi 8:0: dirty=319 wb=1222 unstable=0 bg_thresh=1060 thresh=2121 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 237.473377: balance_dirty_state: bdi 8:0: dirty=344 wb=1222 unstable=0 bg_thresh=1063 thresh=2126 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 237.473537: balance_dirty_state: bdi 8:0: dirty=369 wb=1222 unstable=0 bg_thresh=1065 thresh=2131 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 237.473708: balance_dirty_state: bdi 8:0: dirty=394 wb=1222 unstable=0 bg_thresh=1068 thresh=2136 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 237.473712: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-5% task_weight=98% bdi_bw=42200 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 237.480815: balance_dirty_state: bdi 8:0: dirty=394 wb=1134 unstable=0 bg_thresh=1058 thresh=2117 gap=589 poll_thresh=16 ino=12 dd-2583 [000] 237.480935: balance_dirty_state: bdi 8:0: dirty=419 wb=1134 unstable=0 bg_thresh=1061 thresh=2122 gap=569 poll_thresh=17 ino=12 dd-2583 [000] 237.481061: balance_dirty_state: bdi 8:0: dirty=444 wb=1134 unstable=0 bg_thresh=1061 thresh=2122 gap=544 poll_thresh=18 ino=12 dd-2583 [000] 237.481197: balance_dirty_state: bdi 8:0: dirty=469 wb=1134 unstable=0 bg_thresh=1066 thresh=2132 gap=529 poll_thresh=19 ino=12 dd-2583 [000] 237.481201: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-11% task_weight=99% bdi_bw=42200 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 237.488743: balance_dirty_state: bdi 8:0: dirty=469 wb=932 unstable=0 bg_thresh=1055 thresh=2111 gap=710 poll_thresh=14 ino=12 dd-2583 [000] 237.488853: balance_dirty_state: bdi 8:0: dirty=494 wb=932 unstable=0 bg_thresh=1058 thresh=2116 gap=690 poll_thresh=15 ino=12 dd-2583 [000] 237.488972: balance_dirty_state: bdi 8:0: dirty=494 wb=932 unstable=0 bg_thresh=1056 thresh=2113 gap=687 poll_thresh=16 ino=12 dd-2583 [000] 237.489099: balance_dirty_state: bdi 8:0: dirty=519 wb=932 unstable=0 bg_thresh=1059 thresh=2118 gap=667 poll_thresh=17 ino=12 dd-2583 [000] 237.489235: balance_dirty_state: bdi 8:0: dirty=544 wb=932 unstable=0 bg_thresh=1059 thresh=2119 gap=643 poll_thresh=18 ino=12 dd-2583 [000] 237.489384: balance_dirty_state: bdi 8:0: dirty=544 wb=932 unstable=0 bg_thresh=1059 thresh=2118 gap=642 poll_thresh=19 ino=12 dd-2583 [000] 237.489726: balance_dirty_state: bdi 8:0: dirty=569 wb=932 unstable=0 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=20 ino=12 dd-2583 [000] 237.489914: balance_dirty_state: bdi 8:0: dirty=594 wb=932 unstable=0 bg_thresh=1055 thresh=2111 gap=585 poll_thresh=21 ino=12 dd-2583 [000] 237.490093: balance_dirty_state: bdi 8:0: dirty=607 wb=932 unstable=0 bg_thresh=1055 thresh=2110 gap=571 poll_thresh=22 ino=12 dd-2583 [000] 237.490284: balance_dirty_state: bdi 8:0: dirty=633 wb=932 unstable=0 bg_thresh=1055 thresh=2110 gap=545 poll_thresh=23 ino=12 dd-2583 [000] 237.490511: balance_dirty_state: bdi 8:0: dirty=659 wb=932 unstable=0 bg_thresh=1053 thresh=2107 gap=516 poll_thresh=24 ino=12 dd-2583 [000] 237.490516: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=5% task_weight=100% bdi_bw=42200 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 237.497023: balance_dirty_state: bdi 8:0: dirty=672 wb=742 unstable=0 bg_thresh=1023 thresh=2046 gap=632 poll_thresh=18 ino=12 dd-2583 [000] 237.497249: balance_dirty_state: bdi 8:0: dirty=697 wb=742 unstable=0 bg_thresh=1026 thresh=2053 gap=614 poll_thresh=19 ino=12 dd-2583 [000] 237.497441: balance_dirty_state: bdi 8:0: dirty=722 wb=742 unstable=0 bg_thresh=1029 thresh=2059 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 237.497602: balance_dirty_state: bdi 8:0: dirty=747 wb=742 unstable=0 bg_thresh=1026 thresh=2053 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 237.497812: balance_dirty_state: bdi 8:0: dirty=760 wb=742 unstable=0 bg_thresh=1028 thresh=2056 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 237.497999: balance_dirty_state: bdi 8:0: dirty=786 wb=742 unstable=0 bg_thresh=1029 thresh=2059 gap=531 poll_thresh=23 ino=12 dd-2583 [000] 237.498197: balance_dirty_state: bdi 8:0: dirty=799 wb=742 unstable=0 bg_thresh=1029 thresh=2058 gap=517 poll_thresh=24 ino=12 dd-2583 [000] 237.498606: balance_dirty_state: bdi 8:0: dirty=825 wb=742 unstable=0 bg_thresh=1029 thresh=2058 gap=491 poll_thresh=25 ino=12 dd-2583 [000] 237.498610: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=42200 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 237.504828: balance_dirty_state: bdi 8:0: dirty=863 wb=742 unstable=0 bg_thresh=1029 thresh=2058 gap=453 poll_thresh=19 ino=12 dd-2583 [004] 237.504833: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=42200 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 237.516778: balance_dirty_state: bdi 8:0: dirty=863 wb=539 unstable=0 bg_thresh=1019 thresh=2039 gap=637 poll_thresh=14 ino=12 dd-2583 [004] 237.516935: balance_dirty_state: bdi 8:0: dirty=888 wb=539 unstable=0 bg_thresh=1022 thresh=2045 gap=618 poll_thresh=15 ino=12 dd-2583 [004] 237.517048: balance_dirty_state: bdi 8:0: dirty=913 wb=539 unstable=0 bg_thresh=1025 thresh=2050 gap=598 poll_thresh=16 ino=12 dd-2583 [004] 237.517170: balance_dirty_state: bdi 8:0: dirty=913 wb=539 unstable=0 bg_thresh=1025 thresh=2050 gap=598 poll_thresh=17 ino=12 dd-2583 [004] 237.517299: balance_dirty_state: bdi 8:0: dirty=938 wb=539 unstable=0 bg_thresh=1027 thresh=2055 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 237.517438: balance_dirty_state: bdi 8:0: dirty=963 wb=539 unstable=0 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=19 ino=12 dd-2583 [004] 237.517578: balance_dirty_state: bdi 8:0: dirty=963 wb=539 unstable=0 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 237.517729: balance_dirty_state: bdi 8:0: dirty=988 wb=539 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 237.517888: balance_dirty_state: bdi 8:0: dirty=1013 wb=539 unstable=0 bg_thresh=1029 thresh=2058 gap=506 poll_thresh=22 ino=12 dd-2583 [004] 237.517893: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1280 avg_dirty=1290 bdi_gap=72% task_gap=35% task_weight=98% bdi_bw=42200 base_bw=28 task_bw=4 dirtied=22 period=11004 think=4 pause=8 dd-2583 [004] 237.524719: balance_dirty_state: bdi 8:0: dirty=1026 wb=539 unstable=0 bg_thresh=1027 thresh=2055 gap=490 poll_thresh=16 ino=12 dd-2583 [004] 237.524723: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=42200 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 237.532640: balance_dirty_state: bdi 8:0: dirty=1051 wb=387 unstable=0 bg_thresh=1028 thresh=2056 gap=618 poll_thresh=12 ino=12 dd-2583 [004] 237.532747: balance_dirty_state: bdi 8:0: dirty=1051 wb=387 unstable=0 bg_thresh=1030 thresh=2061 gap=623 poll_thresh=13 ino=12 flush-8:0-2554 [001] 237.532770: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1632 wrote=6 to_write=8186 dd-2583 [004] 237.533011: balance_dirty_state: bdi 8:0: dirty=826 wb=637 unstable=0 bg_thresh=1027 thresh=2055 gap=592 poll_thresh=14 ino=12 dd-2583 [004] 237.533129: balance_dirty_state: bdi 8:0: dirty=751 wb=737 unstable=0 bg_thresh=1030 thresh=2060 gap=572 poll_thresh=15 ino=12 dd-2583 [004] 237.533254: balance_dirty_state: bdi 8:0: dirty=626 wb=862 unstable=0 bg_thresh=1027 thresh=2054 gap=566 poll_thresh=16 ino=12 dd-2583 [004] 237.533388: balance_dirty_state: bdi 8:0: dirty=513 wb=1000 unstable=0 bg_thresh=1029 thresh=2059 gap=546 poll_thresh=17 ino=12 dd-2583 [004] 237.533533: balance_dirty_state: bdi 8:0: dirty=410 wb=1128 unstable=0 bg_thresh=1029 thresh=2058 gap=520 poll_thresh=18 ino=12 dd-2583 [004] 237.533680: balance_dirty_state: bdi 8:0: dirty=269 wb=1269 unstable=0 bg_thresh=1028 thresh=2057 gap=519 poll_thresh=19 ino=12 dd-2583 [004] 237.533838: balance_dirty_state: bdi 8:0: dirty=131 wb=1419 unstable=0 bg_thresh=1031 thresh=2062 gap=512 poll_thresh=20 ino=12 dd-2583 [004] 237.533840: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=42200 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [001] 237.534130: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=996 wrote=1159 to_write=7027 dd-2583 [004] 237.540679: balance_dirty_state: bdi 8:0: dirty=6 wb=1532 unstable=0 bg_thresh=1028 thresh=2057 gap=519 poll_thresh=15 ino=12 dd-2583 [004] 237.540803: balance_dirty_state: bdi 8:0: dirty=32 wb=1532 unstable=0 bg_thresh=1028 thresh=2056 gap=492 poll_thresh=16 ino=12 dd-2583 [004] 237.540807: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1401 avg_dirty=1401 bdi_gap=2% task_gap=-92% task_weight=98% bdi_bw=42200 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 237.548672: balance_dirty_state: bdi 8:0: dirty=45 wb=1382 unstable=0 bg_thresh=1028 thresh=2057 gap=630 poll_thresh=12 ino=12 dd-2583 [004] 237.548795: balance_dirty_state: bdi 8:0: dirty=58 wb=1382 unstable=0 bg_thresh=1028 thresh=2056 gap=616 poll_thresh=13 ino=12 dd-2583 [004] 237.548928: balance_dirty_state: bdi 8:0: dirty=71 wb=1382 unstable=0 bg_thresh=1028 thresh=2056 gap=603 poll_thresh=14 ino=12 dd-2583 [004] 237.549070: balance_dirty_state: bdi 8:0: dirty=84 wb=1382 unstable=0 bg_thresh=1027 thresh=2055 gap=589 poll_thresh=15 ino=12 dd-2583 [004] 237.549219: balance_dirty_state: bdi 8:0: dirty=97 wb=1382 unstable=0 bg_thresh=1027 thresh=2054 gap=575 poll_thresh=16 ino=12 dd-2583 [004] 237.549380: balance_dirty_state: bdi 8:0: dirty=110 wb=1382 unstable=0 bg_thresh=1026 thresh=2053 gap=561 poll_thresh=17 ino=12 dd-2583 [004] 237.549550: balance_dirty_state: bdi 8:0: dirty=136 wb=1382 unstable=0 bg_thresh=1026 thresh=2052 gap=534 poll_thresh=18 ino=12 dd-2583 [004] 237.549907: balance_dirty_state: bdi 8:0: dirty=149 wb=1382 unstable=0 bg_thresh=1028 thresh=2057 gap=526 poll_thresh=19 ino=12 dd-2583 [004] 237.550096: balance_dirty_state: bdi 8:0: dirty=175 wb=1382 unstable=0 bg_thresh=1028 thresh=2056 gap=499 poll_thresh=20 ino=12 dd-2583 [004] 237.550101: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=43840 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 237.556671: balance_dirty_state: bdi 8:0: dirty=188 wb=1182 unstable=0 bg_thresh=1027 thresh=2055 gap=685 poll_thresh=15 ino=12 dd-2583 [004] 237.556847: balance_dirty_state: bdi 8:0: dirty=201 wb=1157 unstable=0 bg_thresh=1027 thresh=2055 gap=697 poll_thresh=16 ino=12 dd-2583 [004] 237.557008: balance_dirty_state: bdi 8:0: dirty=214 wb=1157 unstable=0 bg_thresh=1027 thresh=2054 gap=683 poll_thresh=17 ino=12 dd-2583 [004] 237.557177: balance_dirty_state: bdi 8:0: dirty=240 wb=1157 unstable=0 bg_thresh=1028 thresh=2056 gap=659 poll_thresh=18 ino=12 dd-2583 [004] 237.557357: balance_dirty_state: bdi 8:0: dirty=253 wb=1157 unstable=0 bg_thresh=1027 thresh=2055 gap=645 poll_thresh=19 ino=12 dd-2583 [004] 237.557547: balance_dirty_state: bdi 8:0: dirty=279 wb=1157 unstable=0 bg_thresh=1027 thresh=2055 gap=619 poll_thresh=20 ino=12 dd-2583 [004] 237.557746: balance_dirty_state: bdi 8:0: dirty=292 wb=1157 unstable=0 bg_thresh=1027 thresh=2054 gap=605 poll_thresh=21 ino=12 dd-2583 [004] 237.557957: balance_dirty_state: bdi 8:0: dirty=318 wb=1157 unstable=0 bg_thresh=1027 thresh=2055 gap=580 poll_thresh=22 ino=12 dd-2583 [004] 237.558235: balance_dirty_state: bdi 8:0: dirty=356 wb=1157 unstable=0 bg_thresh=1027 thresh=2054 gap=541 poll_thresh=23 ino=12 dd-2583 [004] 237.558474: balance_dirty_state: bdi 8:0: dirty=381 wb=1157 unstable=0 bg_thresh=1029 thresh=2059 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 237.558693: balance_dirty_state: bdi 8:0: dirty=406 wb=1157 unstable=0 bg_thresh=1029 thresh=2058 gap=495 poll_thresh=25 ino=12 dd-2583 [004] 237.558699: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1290 bdi_gap=72% task_gap=34% task_weight=99% bdi_bw=43840 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [004] 237.564773: balance_dirty_state: bdi 8:0: dirty=431 wb=1157 unstable=0 bg_thresh=1031 thresh=2063 gap=475 poll_thresh=19 ino=12 dd-2583 [004] 237.564777: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=99% bdi_bw=43840 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [001] 237.572715: balance_dirty_state: bdi 8:0: dirty=431 wb=907 unstable=0 bg_thresh=1031 thresh=2063 gap=725 poll_thresh=14 ino=12 dd-2583 [001] 237.572842: balance_dirty_state: bdi 8:0: dirty=431 wb=907 unstable=0 bg_thresh=1033 thresh=2067 gap=729 poll_thresh=15 ino=12 dd-2583 [001] 237.573049: balance_dirty_state: bdi 8:0: dirty=456 wb=907 unstable=0 bg_thresh=1036 thresh=2072 gap=709 poll_thresh=16 ino=12 dd-2583 [001] 237.573306: balance_dirty_state: bdi 8:0: dirty=481 wb=907 unstable=0 bg_thresh=1036 thresh=2072 gap=684 poll_thresh=17 ino=12 dd-2583 [001] 237.573581: balance_dirty_state: bdi 8:0: dirty=481 wb=907 unstable=0 bg_thresh=1035 thresh=2071 gap=683 poll_thresh=18 ino=12 dd-2583 [001] 237.573869: balance_dirty_state: bdi 8:0: dirty=506 wb=907 unstable=0 bg_thresh=1038 thresh=2076 gap=663 poll_thresh=19 ino=12 dd-2583 [001] 237.574189: balance_dirty_state: bdi 8:0: dirty=544 wb=907 unstable=0 bg_thresh=1035 thresh=2070 gap=619 poll_thresh=20 ino=12 dd-2583 [001] 237.574540: balance_dirty_state: bdi 8:0: dirty=570 wb=907 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=21 ino=12 dd-2583 [001] 237.574894: balance_dirty_state: bdi 8:0: dirty=583 wb=907 unstable=0 bg_thresh=1035 thresh=2071 gap=581 poll_thresh=22 ino=12 dd-2583 [001] 237.575264: balance_dirty_state: bdi 8:0: dirty=608 wb=907 unstable=0 bg_thresh=1035 thresh=2070 gap=555 poll_thresh=23 ino=12 dd-2583 [001] 237.575637: balance_dirty_state: bdi 8:0: dirty=633 wb=907 unstable=0 bg_thresh=1037 thresh=2075 gap=535 poll_thresh=24 ino=12 dd-2583 [001] 237.576030: balance_dirty_state: bdi 8:0: dirty=658 wb=907 unstable=0 bg_thresh=1037 thresh=2074 gap=509 poll_thresh=25 ino=12 dd-2583 [001] 237.576039: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1280 avg_dirty=1290 bdi_gap=80% task_gap=52% task_weight=98% bdi_bw=43840 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [001] 237.580804: balance_dirty_state: bdi 8:0: dirty=658 wb=782 unstable=0 bg_thresh=1036 thresh=2072 gap=632 poll_thresh=19 ino=12 dd-2583 [001] 237.581150: balance_dirty_state: bdi 8:0: dirty=684 wb=782 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=20 ino=12 dd-2583 [001] 237.581491: balance_dirty_state: bdi 8:0: dirty=709 wb=782 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=21 ino=12 dd-2583 [001] 237.581838: balance_dirty_state: bdi 8:0: dirty=734 wb=782 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=22 ino=12 dd-2583 [001] 237.582202: balance_dirty_state: bdi 8:0: dirty=759 wb=782 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=23 ino=12 dd-2583 [001] 237.582954: balance_dirty_state: bdi 8:0: dirty=772 wb=782 unstable=0 bg_thresh=1066 thresh=2133 gap=579 poll_thresh=24 ino=12 dd-2583 [001] 237.583141: balance_dirty_state: bdi 8:0: dirty=797 wb=782 unstable=0 bg_thresh=1066 thresh=2132 gap=553 poll_thresh=25 ino=12 dd-2583 [001] 237.583337: balance_dirty_state: bdi 8:0: dirty=822 wb=782 unstable=0 bg_thresh=1065 thresh=2131 gap=527 poll_thresh=26 ino=12 dd-2583 [001] 237.583341: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=43840 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [001] 237.588566: balance_dirty_state: bdi 8:0: dirty=847 wb=657 unstable=0 bg_thresh=1068 thresh=2136 gap=632 poll_thresh=19 ino=12 dd-2583 [001] 237.588709: balance_dirty_state: bdi 8:0: dirty=872 wb=657 unstable=0 bg_thresh=1065 thresh=2130 gap=601 poll_thresh=20 ino=12 dd-2583 [001] 237.588858: balance_dirty_state: bdi 8:0: dirty=897 wb=657 unstable=0 bg_thresh=1064 thresh=2129 gap=575 poll_thresh=21 ino=12 dd-2583 [001] 237.589013: balance_dirty_state: bdi 8:0: dirty=922 wb=657 unstable=0 bg_thresh=1064 thresh=2128 gap=549 poll_thresh=22 ino=12 dd-2583 [001] 237.589323: balance_dirty_state: bdi 8:0: dirty=947 wb=657 unstable=0 bg_thresh=1066 thresh=2133 gap=529 poll_thresh=23 ino=12 dd-2583 [001] 237.589327: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1320 avg_dirty=1320 bdi_gap=87% task_gap=77% task_weight=98% bdi_bw=43840 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2583 [001] 237.596566: balance_dirty_state: bdi 8:0: dirty=947 wb=569 unstable=0 bg_thresh=1066 thresh=2132 gap=616 poll_thresh=17 ino=12 dd-2583 [001] 237.596694: balance_dirty_state: bdi 8:0: dirty=972 wb=569 unstable=0 bg_thresh=1066 thresh=2132 gap=591 poll_thresh=18 ino=12 dd-2583 [001] 237.596850: balance_dirty_state: bdi 8:0: dirty=997 wb=569 unstable=0 bg_thresh=1063 thresh=2126 gap=560 poll_thresh=19 ino=12 dd-2583 [001] 237.597019: balance_dirty_state: bdi 8:0: dirty=1010 wb=569 unstable=0 bg_thresh=1060 thresh=2120 gap=541 poll_thresh=20 ino=12 dd-2583 [001] 237.597184: balance_dirty_state: bdi 8:0: dirty=1023 wb=569 unstable=0 bg_thresh=1061 thresh=2123 gap=531 poll_thresh=21 ino=12 dd-2583 [001] 237.597349: balance_dirty_state: bdi 8:0: dirty=1048 wb=569 unstable=0 bg_thresh=1061 thresh=2123 gap=506 poll_thresh=22 ino=12 dd-2583 [001] 237.597353: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=43840 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 237.604549: balance_dirty_state: bdi 8:0: dirty=1073 wb=441 unstable=0 bg_thresh=1057 thresh=2114 gap=600 poll_thresh=16 ino=12 flush-8:0-2554 [005] 237.604691: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1704 wrote=6 to_write=8186 dd-2583 [001] 237.604755: balance_dirty_state: bdi 8:0: dirty=1034 wb=505 unstable=0 bg_thresh=1059 thresh=2119 gap=580 poll_thresh=17 ino=12 dd-2583 [001] 237.604970: balance_dirty_state: bdi 8:0: dirty=891 wb=648 unstable=0 bg_thresh=1059 thresh=2118 gap=579 poll_thresh=18 ino=12 dd-2583 [001] 237.605200: balance_dirty_state: bdi 8:0: dirty=786 wb=778 unstable=0 bg_thresh=1056 thresh=2112 gap=548 poll_thresh=19 ino=12 dd-2583 [001] 237.605751: balance_dirty_state: bdi 8:0: dirty=472 wb=1028 unstable=0 bg_thresh=1054 thresh=2109 gap=609 poll_thresh=20 ino=12 dd-2583 [001] 237.605999: balance_dirty_state: bdi 8:0: dirty=346 wb=1167 unstable=0 bg_thresh=1055 thresh=2110 gap=597 poll_thresh=21 ino=12 dd-2583 [001] 237.606507: balance_dirty_state: bdi 8:0: dirty=6 wb=1532 unstable=0 bg_thresh=1057 thresh=2115 gap=577 poll_thresh=22 ino=12 flush-8:0-2554 [005] 237.606600: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=1068 wrote=1186 to_write=7000 dd-2583 [001] 237.606965: balance_dirty_state: bdi 8:0: dirty=19 wb=1557 unstable=0 bg_thresh=1051 thresh=2102 gap=526 poll_thresh=23 ino=12 dd-2583 [001] 237.607161: balance_dirty_state: bdi 8:0: dirty=32 wb=1557 unstable=0 bg_thresh=1051 thresh=2102 gap=513 poll_thresh=24 ino=12 dd-2583 [001] 237.607166: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1361 avg_dirty=1361 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=43840 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 237.616339: balance_dirty_state: bdi 8:0: dirty=57 wb=1444 unstable=0 bg_thresh=1052 thresh=2105 gap=604 poll_thresh=18 ino=12 dd-2583 [001] 237.616486: balance_dirty_state: bdi 8:0: dirty=57 wb=1444 unstable=0 bg_thresh=1052 thresh=2105 gap=604 poll_thresh=19 ino=12 dd-2583 [001] 237.616646: balance_dirty_state: bdi 8:0: dirty=82 wb=1444 unstable=0 bg_thresh=1052 thresh=2104 gap=578 poll_thresh=20 ino=12 dd-2583 [001] 237.616809: balance_dirty_state: bdi 8:0: dirty=107 wb=1444 unstable=0 bg_thresh=1054 thresh=2109 gap=558 poll_thresh=21 ino=12 dd-2583 [001] 237.617284: balance_dirty_state: bdi 8:0: dirty=145 wb=1444 unstable=0 bg_thresh=1060 thresh=2120 gap=531 poll_thresh=22 ino=12 dd-2583 [001] 237.617463: balance_dirty_state: bdi 8:0: dirty=145 wb=1444 unstable=0 bg_thresh=1057 thresh=2114 gap=525 poll_thresh=23 ino=12 dd-2583 [001] 237.617467: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1280 avg_dirty=1290 bdi_gap=100% task_gap=91% task_weight=98% bdi_bw=43840 base_bw=28 task_bw=20 dirtied=23 period=3836 think=4 pause=8 dd-2583 [001] 237.628397: balance_dirty_state: bdi 8:0: dirty=158 wb=1444 unstable=0 bg_thresh=1052 thresh=2104 gap=502 poll_thresh=17 ino=12 dd-2583 [001] 237.628402: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1280 avg_dirty=1290 bdi_gap=95% task_gap=80% task_weight=99% bdi_bw=43840 base_bw=28 task_bw=16 dirtied=17 period=3404 think=4 pause=8 dd-2583 [001] 237.640385: balance_dirty_state: bdi 8:0: dirty=171 wb=1444 unstable=0 bg_thresh=1045 thresh=2090 gap=475 poll_thresh=13 ino=12 dd-2583 [001] 237.640394: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1280 avg_dirty=1290 bdi_gap=88% task_gap=68% task_weight=98% bdi_bw=43840 base_bw=28 task_bw=12 dirtied=13 period=3252 think=4 pause=8 dd-2583 [005] 237.648337: balance_dirty_state: bdi 8:0: dirty=171 wb=1444 unstable=0 bg_thresh=1046 thresh=2093 gap=478 poll_thresh=10 ino=12 dd-2583 [005] 237.648345: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1280 avg_dirty=1290 bdi_gap=90% task_gap=69% task_weight=100% bdi_bw=43840 base_bw=28 task_bw=12 dirtied=10 period=2504 think=0 pause=8 dd-2583 [000] 237.660266: balance_dirty_state: bdi 8:0: dirty=184 wb=1444 unstable=0 bg_thresh=1045 thresh=2091 gap=463 poll_thresh=7 ino=12 dd-2583 [000] 237.660276: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1280 avg_dirty=1289 bdi_gap=89% task_gap=68% task_weight=100% bdi_bw=43576 base_bw=28 task_bw=12 dirtied=7 period=1752 think=4 pause=8 dd-2583 [004] 237.668201: balance_dirty_state: bdi 8:0: dirty=184 wb=1444 unstable=0 bg_thresh=1044 thresh=2089 gap=461 poll_thresh=5 ino=12 dd-2583 [004] 237.668206: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1280 avg_dirty=1289 bdi_gap=88% task_gap=67% task_weight=99% bdi_bw=43576 base_bw=28 task_bw=12 dirtied=5 period=1252 think=0 pause=8 dd-2583 [004] 237.676170: balance_dirty_state: bdi 8:0: dirty=184 wb=1206 unstable=0 bg_thresh=1041 thresh=2083 gap=693 poll_thresh=4 ino=12 dd-2583 [004] 237.676259: balance_dirty_state: bdi 8:0: dirty=197 wb=1206 unstable=0 bg_thresh=1042 thresh=2085 gap=682 poll_thresh=5 ino=12 dd-2583 [004] 237.676361: balance_dirty_state: bdi 8:0: dirty=197 wb=1206 unstable=0 bg_thresh=1042 thresh=2084 gap=681 poll_thresh=6 ino=12 dd-2583 [004] 237.676786: balance_dirty_state: bdi 8:0: dirty=210 wb=1206 unstable=0 bg_thresh=1041 thresh=2082 gap=666 poll_thresh=7 ino=12 dd-2583 [004] 237.676922: balance_dirty_state: bdi 8:0: dirty=210 wb=1206 unstable=0 bg_thresh=1041 thresh=2083 gap=667 poll_thresh=8 ino=12 dd-2583 [004] 237.677064: balance_dirty_state: bdi 8:0: dirty=210 wb=1206 unstable=0 bg_thresh=1045 thresh=2090 gap=674 poll_thresh=9 ino=12 dd-2583 [004] 237.677217: balance_dirty_state: bdi 8:0: dirty=235 wb=1206 unstable=0 bg_thresh=1045 thresh=2090 gap=649 poll_thresh=10 ino=12 dd-2583 [004] 237.677391: balance_dirty_state: bdi 8:0: dirty=235 wb=1206 unstable=0 bg_thresh=1045 thresh=2090 gap=649 poll_thresh=11 ino=12 dd-2583 [004] 237.677583: balance_dirty_state: bdi 8:0: dirty=260 wb=1206 unstable=0 bg_thresh=1047 thresh=2095 gap=629 poll_thresh=12 ino=12 dd-2583 [004] 237.677793: balance_dirty_state: bdi 8:0: dirty=273 wb=1206 unstable=0 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=13 ino=12 dd-2583 [004] 237.678431: balance_dirty_state: bdi 8:0: dirty=273 wb=1206 unstable=0 bg_thresh=1066 thresh=2132 gap=653 poll_thresh=14 ino=12 dd-2583 [004] 237.678538: balance_dirty_state: bdi 8:0: dirty=298 wb=1206 unstable=0 bg_thresh=1063 thresh=2126 gap=622 poll_thresh=15 ino=12 dd-2583 [004] 237.678649: balance_dirty_state: bdi 8:0: dirty=298 wb=1206 unstable=0 bg_thresh=1065 thresh=2131 gap=627 poll_thresh=16 ino=12 dd-2583 [004] 237.678771: balance_dirty_state: bdi 8:0: dirty=323 wb=1206 unstable=0 bg_thresh=1065 thresh=2130 gap=601 poll_thresh=17 ino=12 dd-2583 [004] 237.678900: balance_dirty_state: bdi 8:0: dirty=348 wb=1206 unstable=0 bg_thresh=1067 thresh=2135 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 237.679033: balance_dirty_state: bdi 8:0: dirty=373 wb=1206 unstable=0 bg_thresh=1064 thresh=2129 gap=550 poll_thresh=19 ino=12 dd-2583 [004] 237.679174: balance_dirty_state: bdi 8:0: dirty=373 wb=1206 unstable=0 bg_thresh=1064 thresh=2128 gap=549 poll_thresh=20 ino=12 dd-2583 [004] 237.679323: balance_dirty_state: bdi 8:0: dirty=398 wb=1206 unstable=0 bg_thresh=1066 thresh=2133 gap=529 poll_thresh=21 ino=12 dd-2583 [004] 237.679327: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1280 avg_dirty=1289 bdi_gap=109% task_gap=109% task_weight=99% bdi_bw=43576 base_bw=28 task_bw=28 dirtied=21 period=2628 think=0 pause=8 dd-2583 [005] 237.684400: balance_dirty_state: bdi 8:0: dirty=424 wb=1076 unstable=0 bg_thresh=1063 thresh=2127 gap=627 poll_thresh=16 ino=12 dd-2583 [005] 237.684679: balance_dirty_state: bdi 8:0: dirty=437 wb=1076 unstable=0 bg_thresh=1063 thresh=2126 gap=613 poll_thresh=17 ino=12 dd-2583 [005] 237.684963: balance_dirty_state: bdi 8:0: dirty=462 wb=1076 unstable=0 bg_thresh=1060 thresh=2120 gap=582 poll_thresh=18 ino=12 dd-2583 [005] 237.685592: balance_dirty_state: bdi 8:0: dirty=487 wb=1076 unstable=0 bg_thresh=1065 thresh=2130 gap=567 poll_thresh=19 ino=12 dd-2583 [005] 237.685913: balance_dirty_state: bdi 8:0: dirty=487 wb=1076 unstable=0 bg_thresh=1062 thresh=2124 gap=561 poll_thresh=20 ino=12 dd-2583 [005] 237.686246: balance_dirty_state: bdi 8:0: dirty=512 wb=1076 unstable=0 bg_thresh=1061 thresh=2123 gap=535 poll_thresh=21 ino=12 dd-2583 [005] 237.686600: balance_dirty_state: bdi 8:0: dirty=537 wb=1076 unstable=0 bg_thresh=1061 thresh=2122 gap=509 poll_thresh=22 ino=12 dd-2583 [005] 237.686609: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1280 avg_dirty=1289 bdi_gap=104% task_gap=99% task_weight=99% bdi_bw=43576 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2583 [001] 237.692824: balance_dirty_state: bdi 8:0: dirty=550 wb=959 unstable=0 bg_thresh=1053 thresh=2107 gap=598 poll_thresh=16 ino=12 dd-2583 [001] 237.693104: balance_dirty_state: bdi 8:0: dirty=576 wb=959 unstable=0 bg_thresh=1053 thresh=2106 gap=571 poll_thresh=17 ino=12 dd-2583 [001] 237.693818: balance_dirty_state: bdi 8:0: dirty=601 wb=959 unstable=0 bg_thresh=1064 thresh=2129 gap=569 poll_thresh=18 ino=12 dd-2583 [001] 237.693960: balance_dirty_state: bdi 8:0: dirty=626 wb=959 unstable=0 bg_thresh=1064 thresh=2128 gap=543 poll_thresh=19 ino=12 dd-2583 [001] 237.694114: balance_dirty_state: bdi 8:0: dirty=626 wb=959 unstable=0 bg_thresh=1063 thresh=2127 gap=542 poll_thresh=20 ino=12 dd-2583 [001] 237.694277: balance_dirty_state: bdi 8:0: dirty=651 wb=959 unstable=0 bg_thresh=1066 thresh=2132 gap=522 poll_thresh=21 ino=12 dd-2583 [001] 237.694281: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1388 bdi_dirty=1280 avg_dirty=1289 bdi_gap=109% task_gap=107% task_weight=100% bdi_bw=43576 base_bw=28 task_bw=28 dirtied=21 period=2628 think=0 pause=8 dd-2583 [001] 237.700287: balance_dirty_state: bdi 8:0: dirty=664 wb=831 unstable=0 bg_thresh=1062 thresh=2125 gap=630 poll_thresh=16 ino=12 dd-2583 [001] 237.700565: balance_dirty_state: bdi 8:0: dirty=702 wb=831 unstable=0 bg_thresh=1059 thresh=2118 gap=585 poll_thresh=17 ino=12 dd-2583 [001] 237.700850: balance_dirty_state: bdi 8:0: dirty=702 wb=831 unstable=0 bg_thresh=1059 thresh=2118 gap=585 poll_thresh=18 ino=12 dd-2583 [001] 237.701461: balance_dirty_state: bdi 8:0: dirty=727 wb=831 unstable=0 bg_thresh=1058 thresh=2117 gap=559 poll_thresh=19 ino=12 dd-2583 [001] 237.701774: balance_dirty_state: bdi 8:0: dirty=752 wb=831 unstable=0 bg_thresh=1061 thresh=2122 gap=539 poll_thresh=20 ino=12 dd-2583 [001] 237.702120: balance_dirty_state: bdi 8:0: dirty=777 wb=831 unstable=0 bg_thresh=1062 thresh=2124 gap=516 poll_thresh=21 ino=12 dd-2583 [001] 237.702129: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1280 avg_dirty=1289 bdi_gap=105% task_gap=100% task_weight=100% bdi_bw=43576 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 dd-2583 [001] 237.708193: balance_dirty_state: bdi 8:0: dirty=803 wb=706 unstable=0 bg_thresh=1056 thresh=2113 gap=604 poll_thresh=16 ino=12 dd-2583 [001] 237.708325: balance_dirty_state: bdi 8:0: dirty=816 wb=706 unstable=0 bg_thresh=1056 thresh=2112 gap=590 poll_thresh=17 ino=12 dd-2583 [001] 237.708458: balance_dirty_state: bdi 8:0: dirty=816 wb=706 unstable=0 bg_thresh=1053 thresh=2106 gap=584 poll_thresh=18 ino=12 dd-2583 [001] 237.708605: balance_dirty_state: bdi 8:0: dirty=854 wb=706 unstable=0 bg_thresh=1057 thresh=2114 gap=554 poll_thresh=19 ino=12 dd-2583 [001] 237.708994: balance_dirty_state: bdi 8:0: dirty=854 wb=706 unstable=0 bg_thresh=1062 thresh=2124 gap=564 poll_thresh=20 ino=12 dd-2583 [001] 237.709150: balance_dirty_state: bdi 8:0: dirty=879 wb=706 unstable=0 bg_thresh=1064 thresh=2129 gap=544 poll_thresh=21 ino=12 dd-2583 [001] 237.709314: balance_dirty_state: bdi 8:0: dirty=904 wb=706 unstable=0 bg_thresh=1064 thresh=2128 gap=518 poll_thresh=22 ino=12 dd-2583 [001] 237.709319: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1240 avg_dirty=1289 bdi_gap=128% task_gap=104% task_weight=100% bdi_bw=43576 base_bw=28 task_bw=28 dirtied=22 period=2752 think=0 pause=8 dd-2583 [001] 237.716141: balance_dirty_state: bdi 8:0: dirty=917 wb=541 unstable=0 bg_thresh=1055 thresh=2111 gap=653 poll_thresh=16 ino=12 dd-2583 [001] 237.716277: balance_dirty_state: bdi 8:0: dirty=930 wb=541 unstable=0 bg_thresh=1056 thresh=2112 gap=641 poll_thresh=17 ino=12 dd-2583 [001] 237.716418: balance_dirty_state: bdi 8:0: dirty=955 wb=541 unstable=0 bg_thresh=1055 thresh=2111 gap=615 poll_thresh=18 ino=12 dd-2583 [001] 237.716564: balance_dirty_state: bdi 8:0: dirty=980 wb=541 unstable=0 bg_thresh=1058 thresh=2116 gap=595 poll_thresh=19 ino=12 dd-2583 [001] 237.716875: balance_dirty_state: bdi 8:0: dirty=1005 wb=541 unstable=0 bg_thresh=1055 thresh=2110 gap=564 poll_thresh=20 ino=12 dd-2583 [001] 237.717277: balance_dirty_state: bdi 8:0: dirty=1031 wb=541 unstable=0 bg_thresh=1054 thresh=2108 gap=536 poll_thresh=21 ino=12 dd-2583 [001] 237.717740: balance_dirty_state: bdi 8:0: dirty=1044 wb=541 unstable=0 bg_thresh=1064 thresh=2129 gap=544 poll_thresh=22 ino=12 dd-2583 [001] 237.717916: balance_dirty_state: bdi 8:0: dirty=1069 wb=541 unstable=0 bg_thresh=1064 thresh=2128 gap=518 poll_thresh=23 ino=12 dd-2583 [001] 237.717920: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1240 avg_dirty=1289 bdi_gap=128% task_gap=104% task_weight=100% bdi_bw=43576 base_bw=28 task_bw=28 dirtied=23 period=2876 think=0 pause=8 flush-8:0-2554 [005] 237.718047: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1816 wrote=6 to_write=8186 flush-8:0-2554 [005] 237.719082: writeback_single_inode: bdi 8:0: ino=12 state= age=1180 wrote=1088 to_write=7098 dd-2583 [001] 237.724141: balance_dirty_state: bdi 8:0: dirty=0 wb=1503 unstable=0 bg_thresh=1060 thresh=2121 gap=618 poll_thresh=17 ino=12 dd-2583 [001] 237.724278: balance_dirty_state: bdi 8:0: dirty=7 wb=1503 unstable=0 bg_thresh=1060 thresh=2120 gap=610 poll_thresh=18 ino=12 dd-2583 [001] 237.724421: balance_dirty_state: bdi 8:0: dirty=32 wb=1503 unstable=0 bg_thresh=1059 thresh=2119 gap=584 poll_thresh=19 ino=12 dd-2583 [001] 237.724571: balance_dirty_state: bdi 8:0: dirty=57 wb=1503 unstable=0 bg_thresh=1059 thresh=2118 gap=558 poll_thresh=20 ino=12 dd-2583 [001] 237.724727: balance_dirty_state: bdi 8:0: dirty=82 wb=1503 unstable=0 bg_thresh=1059 thresh=2118 gap=533 poll_thresh=21 ino=12 dd-2583 [001] 237.724890: balance_dirty_state: bdi 8:0: dirty=82 wb=1503 unstable=0 bg_thresh=1058 thresh=2117 gap=532 poll_thresh=22 ino=12 dd-2583 [001] 237.725065: balance_dirty_state: bdi 8:0: dirty=107 wb=1503 unstable=0 bg_thresh=1059 thresh=2119 gap=509 poll_thresh=23 ino=12 dd-2583 [001] 237.725069: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=43576 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 237.732102: balance_dirty_state: bdi 8:0: dirty=133 wb=1378 unstable=0 bg_thresh=1054 thresh=2108 gap=597 poll_thresh=17 ino=12 dd-2583 [001] 237.732240: balance_dirty_state: bdi 8:0: dirty=146 wb=1378 unstable=0 bg_thresh=1053 thresh=2107 gap=583 poll_thresh=18 ino=12 dd-2583 [001] 237.732526: balance_dirty_state: bdi 8:0: dirty=171 wb=1378 unstable=0 bg_thresh=1056 thresh=2112 gap=563 poll_thresh=19 ino=12 dd-2583 [001] 237.732919: balance_dirty_state: bdi 8:0: dirty=196 wb=1378 unstable=0 bg_thresh=1066 thresh=2133 gap=559 poll_thresh=20 ino=12 dd-2583 [001] 237.733076: balance_dirty_state: bdi 8:0: dirty=196 wb=1378 unstable=0 bg_thresh=1063 thresh=2127 gap=553 poll_thresh=21 ino=12 dd-2583 [001] 237.733241: balance_dirty_state: bdi 8:0: dirty=221 wb=1378 unstable=0 bg_thresh=1063 thresh=2126 gap=527 poll_thresh=22 ino=12 dd-2583 [001] 237.733245: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=43576 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 237.740075: balance_dirty_state: bdi 8:0: dirty=247 wb=1227 unstable=0 bg_thresh=1054 thresh=2109 gap=635 poll_thresh=16 ino=12 dd-2583 [001] 237.740205: balance_dirty_state: bdi 8:0: dirty=247 wb=1227 unstable=0 bg_thresh=1055 thresh=2111 gap=637 poll_thresh=17 ino=12 dd-2583 [001] 237.740343: balance_dirty_state: bdi 8:0: dirty=272 wb=1227 unstable=0 bg_thresh=1058 thresh=2116 gap=617 poll_thresh=18 ino=12 dd-2583 [001] 237.740484: balance_dirty_state: bdi 8:0: dirty=297 wb=1227 unstable=0 bg_thresh=1057 thresh=2115 gap=591 poll_thresh=19 ino=12 dd-2583 [001] 237.740633: balance_dirty_state: bdi 8:0: dirty=322 wb=1227 unstable=0 bg_thresh=1054 thresh=2109 gap=560 poll_thresh=20 ino=12 dd-2583 [001] 237.741020: balance_dirty_state: bdi 8:0: dirty=335 wb=1227 unstable=0 bg_thresh=1053 thresh=2107 gap=545 poll_thresh=21 ino=12 dd-2583 [001] 237.741188: balance_dirty_state: bdi 8:0: dirty=361 wb=1227 unstable=0 bg_thresh=1053 thresh=2106 gap=518 poll_thresh=22 ino=12 dd-2583 [001] 237.741192: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=43576 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 237.748108: balance_dirty_state: bdi 8:0: dirty=386 wb=1088 unstable=0 bg_thresh=1053 thresh=2107 gap=633 poll_thresh=16 ino=12 dd-2583 [001] 237.748235: balance_dirty_state: bdi 8:0: dirty=386 wb=1088 unstable=0 bg_thresh=1056 thresh=2112 gap=638 poll_thresh=17 ino=12 dd-2583 [001] 237.748514: balance_dirty_state: bdi 8:0: dirty=411 wb=1088 unstable=0 bg_thresh=1055 thresh=2111 gap=612 poll_thresh=18 ino=12 dd-2583 [001] 237.748892: balance_dirty_state: bdi 8:0: dirty=449 wb=1088 unstable=0 bg_thresh=1052 thresh=2105 gap=568 poll_thresh=19 ino=12 dd-2583 [001] 237.749046: balance_dirty_state: bdi 8:0: dirty=462 wb=1088 unstable=0 bg_thresh=1053 thresh=2106 gap=556 poll_thresh=20 ino=12 dd-2583 [001] 237.749446: balance_dirty_state: bdi 8:0: dirty=475 wb=1088 unstable=0 bg_thresh=1064 thresh=2129 gap=566 poll_thresh=21 ino=12 dd-2583 [001] 237.749611: balance_dirty_state: bdi 8:0: dirty=500 wb=1088 unstable=0 bg_thresh=1064 thresh=2128 gap=540 poll_thresh=22 ino=12 dd-2583 [001] 237.749785: balance_dirty_state: bdi 8:0: dirty=525 wb=1088 unstable=0 bg_thresh=1063 thresh=2127 gap=514 poll_thresh=23 ino=12 dd-2583 [001] 237.749790: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=26% task_weight=100% bdi_bw=43576 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [001] 237.756073: balance_dirty_state: bdi 8:0: dirty=550 wb=1088 unstable=0 bg_thresh=1066 thresh=2132 gap=494 poll_thresh=17 ino=12 dd-2583 [001] 237.756078: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=43576 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [004] 237.767862: balance_dirty_state: bdi 8:0: dirty=575 wb=1088 unstable=0 bg_thresh=1050 thresh=2100 gap=437 poll_thresh=13 ino=12 dd-2583 [004] 237.767867: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=44448 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [004] 237.779929: balance_dirty_state: bdi 8:0: dirty=588 wb=962 unstable=0 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=10 ino=12 dd-2583 [004] 237.780065: balance_dirty_state: bdi 8:0: dirty=601 wb=962 unstable=0 bg_thresh=1050 thresh=2101 gap=538 poll_thresh=11 ino=12 dd-2583 [004] 237.780214: balance_dirty_state: bdi 8:0: dirty=601 wb=962 unstable=0 bg_thresh=1052 thresh=2104 gap=541 poll_thresh=12 ino=12 dd-2583 [004] 237.780377: balance_dirty_state: bdi 8:0: dirty=614 wb=962 unstable=0 bg_thresh=1051 thresh=2103 gap=527 poll_thresh=13 ino=12 dd-2583 [004] 237.780550: balance_dirty_state: bdi 8:0: dirty=640 wb=962 unstable=0 bg_thresh=1052 thresh=2104 gap=502 poll_thresh=14 ino=12 dd-2583 [004] 237.780556: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1280 avg_dirty=1293 bdi_gap=95% task_gap=77% task_weight=99% bdi_bw=44448 base_bw=28 task_bw=16 dirtied=14 period=2804 think=4 pause=8 dd-2583 [004] 237.787834: balance_dirty_state: bdi 8:0: dirty=640 wb=846 unstable=0 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=10 ino=12 dd-2583 [004] 237.787923: balance_dirty_state: bdi 8:0: dirty=653 wb=846 unstable=0 bg_thresh=1035 thresh=2070 gap=571 poll_thresh=11 ino=12 dd-2583 [004] 237.788019: balance_dirty_state: bdi 8:0: dirty=666 wb=846 unstable=0 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=12 ino=12 dd-2583 [004] 237.788126: balance_dirty_state: bdi 8:0: dirty=679 wb=846 unstable=0 bg_thresh=1035 thresh=2070 gap=545 poll_thresh=13 ino=12 dd-2583 [004] 237.788378: balance_dirty_state: bdi 8:0: dirty=679 wb=846 unstable=0 bg_thresh=1035 thresh=2070 gap=545 poll_thresh=14 ino=12 dd-2583 [004] 237.788490: balance_dirty_state: bdi 8:0: dirty=704 wb=846 unstable=0 bg_thresh=1037 thresh=2075 gap=525 poll_thresh=15 ino=12 dd-2583 [004] 237.788613: balance_dirty_state: bdi 8:0: dirty=729 wb=846 unstable=0 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=16 ino=12 dd-2583 [004] 237.788617: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1280 avg_dirty=1293 bdi_gap=81% task_gap=47% task_weight=100% bdi_bw=44448 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [004] 237.795844: balance_dirty_state: bdi 8:0: dirty=729 wb=708 unstable=0 bg_thresh=1040 thresh=2081 gap=644 poll_thresh=12 ino=12 dd-2583 [004] 237.795944: balance_dirty_state: bdi 8:0: dirty=754 wb=708 unstable=0 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=13 ino=12 dd-2583 [004] 237.796247: balance_dirty_state: bdi 8:0: dirty=767 wb=708 unstable=0 bg_thresh=1035 thresh=2070 gap=595 poll_thresh=14 ino=12 dd-2583 [004] 237.796363: balance_dirty_state: bdi 8:0: dirty=780 wb=708 unstable=0 bg_thresh=1035 thresh=2070 gap=582 poll_thresh=15 ino=12 dd-2583 [004] 237.796667: balance_dirty_state: bdi 8:0: dirty=793 wb=708 unstable=0 bg_thresh=1064 thresh=2128 gap=627 poll_thresh=16 ino=12 dd-2583 [004] 237.796792: balance_dirty_state: bdi 8:0: dirty=818 wb=708 unstable=0 bg_thresh=1061 thresh=2122 gap=596 poll_thresh=17 ino=12 dd-2583 [004] 237.796919: balance_dirty_state: bdi 8:0: dirty=818 wb=708 unstable=0 bg_thresh=1063 thresh=2127 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 237.797056: balance_dirty_state: bdi 8:0: dirty=843 wb=708 unstable=0 bg_thresh=1063 thresh=2126 gap=575 poll_thresh=19 ino=12 dd-2583 [004] 237.797197: balance_dirty_state: bdi 8:0: dirty=868 wb=708 unstable=0 bg_thresh=1062 thresh=2125 gap=549 poll_thresh=20 ino=12 dd-2583 [004] 237.797345: balance_dirty_state: bdi 8:0: dirty=893 wb=708 unstable=0 bg_thresh=1065 thresh=2130 gap=529 poll_thresh=21 ino=12 dd-2583 [004] 237.797350: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1320 avg_dirty=1320 bdi_gap=86% task_gap=72% task_weight=100% bdi_bw=44448 base_bw=28 task_bw=16 dirtied=21 period=4204 think=0 pause=8 dd-2583 [004] 237.803808: balance_dirty_state: bdi 8:0: dirty=893 wb=607 unstable=0 bg_thresh=1052 thresh=2104 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 237.803927: balance_dirty_state: bdi 8:0: dirty=918 wb=607 unstable=0 bg_thresh=1054 thresh=2109 gap=584 poll_thresh=17 ino=12 dd-2583 [004] 237.804052: balance_dirty_state: bdi 8:0: dirty=943 wb=607 unstable=0 bg_thresh=1051 thresh=2103 gap=553 poll_thresh=18 ino=12 dd-2583 [004] 237.804335: balance_dirty_state: bdi 8:0: dirty=943 wb=607 unstable=0 bg_thresh=1053 thresh=2107 gap=557 poll_thresh=19 ino=12 dd-2583 [004] 237.804475: balance_dirty_state: bdi 8:0: dirty=968 wb=607 unstable=0 bg_thresh=1053 thresh=2107 gap=532 poll_thresh=20 ino=12 dd-2583 [004] 237.804622: balance_dirty_state: bdi 8:0: dirty=993 wb=607 unstable=0 bg_thresh=1053 thresh=2106 gap=506 poll_thresh=21 ino=12 dd-2583 [004] 237.804627: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=51% task_weight=98% bdi_bw=44448 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [004] 237.811887: balance_dirty_state: bdi 8:0: dirty=1018 wb=468 unstable=0 bg_thresh=1054 thresh=2109 gap=623 poll_thresh=16 ino=12 dd-2583 [004] 237.812006: balance_dirty_state: bdi 8:0: dirty=1018 wb=468 unstable=0 bg_thresh=1054 thresh=2109 gap=623 poll_thresh=17 ino=12 dd-2583 [004] 237.812132: balance_dirty_state: bdi 8:0: dirty=1043 wb=468 unstable=0 bg_thresh=1054 thresh=2108 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 237.812266: balance_dirty_state: bdi 8:0: dirty=1068 wb=468 unstable=0 bg_thresh=1056 thresh=2113 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 237.812420: balance_dirty_state: bdi 8:0: dirty=1093 wb=468 unstable=0 bg_thresh=1056 thresh=2112 gap=551 poll_thresh=20 ino=12 flush-8:0-2554 [005] 237.812439: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1912 wrote=7 to_write=8185 dd-2583 [004] 237.812585: balance_dirty_state: bdi 8:0: dirty=992 wb=594 unstable=0 bg_thresh=1053 thresh=2106 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 237.812587: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1240 avg_dirty=1293 bdi_gap=118% task_gap=79% task_weight=99% bdi_bw=44448 base_bw=28 task_bw=16 dirtied=21 period=4204 think=0 pause=8 flush-8:0-2554 [005] 237.814345: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=88 wrote=1099 to_write=7086 dd-2583 [004] 237.819839: balance_dirty_state: bdi 8:0: dirty=31 wb=1454 unstable=0 bg_thresh=1056 thresh=2112 gap=627 poll_thresh=16 ino=12 dd-2583 [004] 237.819961: balance_dirty_state: bdi 8:0: dirty=56 wb=1454 unstable=0 bg_thresh=1055 thresh=2111 gap=601 poll_thresh=17 ino=12 dd-2583 [004] 237.820088: balance_dirty_state: bdi 8:0: dirty=81 wb=1454 unstable=0 bg_thresh=1055 thresh=2111 gap=576 poll_thresh=18 ino=12 dd-2583 [004] 237.820223: balance_dirty_state: bdi 8:0: dirty=81 wb=1454 unstable=0 bg_thresh=1055 thresh=2110 gap=575 poll_thresh=19 ino=12 dd-2583 [004] 237.820509: balance_dirty_state: bdi 8:0: dirty=106 wb=1454 unstable=0 bg_thresh=1054 thresh=2109 gap=549 poll_thresh=20 ino=12 dd-2583 [004] 237.820658: balance_dirty_state: bdi 8:0: dirty=131 wb=1454 unstable=0 bg_thresh=1057 thresh=2114 gap=529 poll_thresh=21 ino=12 dd-2583 [004] 237.820815: balance_dirty_state: bdi 8:0: dirty=156 wb=1454 unstable=0 bg_thresh=1056 thresh=2113 gap=503 poll_thresh=22 ino=12 dd-2583 [004] 237.820819: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1280 avg_dirty=1293 bdi_gap=100% task_gap=85% task_weight=100% bdi_bw=44448 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2583 [004] 237.827808: balance_dirty_state: bdi 8:0: dirty=181 wb=1340 unstable=0 bg_thresh=1052 thresh=2104 gap=583 poll_thresh=16 ino=12 dd-2583 [004] 237.827928: balance_dirty_state: bdi 8:0: dirty=181 wb=1340 unstable=0 bg_thresh=1054 thresh=2109 gap=588 poll_thresh=17 ino=12 dd-2583 [004] 237.828054: balance_dirty_state: bdi 8:0: dirty=206 wb=1340 unstable=0 bg_thresh=1054 thresh=2108 gap=562 poll_thresh=18 ino=12 dd-2583 [004] 237.828187: balance_dirty_state: bdi 8:0: dirty=231 wb=1340 unstable=0 bg_thresh=1056 thresh=2113 gap=542 poll_thresh=19 ino=12 dd-2583 [004] 237.828383: balance_dirty_state: bdi 8:0: dirty=256 wb=1239 unstable=0 bg_thresh=1053 thresh=2107 gap=612 poll_thresh=20 ino=12 dd-2583 [004] 237.828617: balance_dirty_state: bdi 8:0: dirty=256 wb=1214 unstable=0 bg_thresh=1049 thresh=2099 gap=629 poll_thresh=21 ino=12 dd-2583 [004] 237.828857: balance_dirty_state: bdi 8:0: dirty=281 wb=1214 unstable=0 bg_thresh=1049 thresh=2098 gap=603 poll_thresh=22 ino=12 dd-2583 [004] 237.829105: balance_dirty_state: bdi 8:0: dirty=306 wb=1214 unstable=0 bg_thresh=1054 thresh=2108 gap=588 poll_thresh=23 ino=12 dd-2583 [004] 237.829328: balance_dirty_state: bdi 8:0: dirty=331 wb=1214 unstable=0 bg_thresh=1056 thresh=2112 gap=567 poll_thresh=24 ino=12 dd-2583 [004] 237.829504: balance_dirty_state: bdi 8:0: dirty=356 wb=1214 unstable=0 bg_thresh=1055 thresh=2111 gap=541 poll_thresh=25 ino=12 dd-2583 [004] 237.829840: balance_dirty_state: bdi 8:0: dirty=381 wb=1214 unstable=0 bg_thresh=1055 thresh=2110 gap=515 poll_thresh=26 ino=12 dd-2583 [004] 237.829845: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1369 bdi_dirty=1240 avg_dirty=1293 bdi_gap=120% task_gap=83% task_weight=99% bdi_bw=44448 base_bw=28 task_bw=16 dirtied=26 period=5204 think=0 pause=8 dd-2583 [000] 237.835745: balance_dirty_state: bdi 8:0: dirty=381 wb=1150 unstable=0 bg_thresh=1054 thresh=2108 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 237.835885: balance_dirty_state: bdi 8:0: dirty=406 wb=1150 unstable=0 bg_thresh=1056 thresh=2113 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 237.836031: balance_dirty_state: bdi 8:0: dirty=431 wb=1150 unstable=0 bg_thresh=1059 thresh=2118 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 237.836184: balance_dirty_state: bdi 8:0: dirty=456 wb=1150 unstable=0 bg_thresh=1061 thresh=2123 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 237.836188: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1240 avg_dirty=1293 bdi_gap=126% task_gap=96% task_weight=99% bdi_bw=44448 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2583 [000] 237.843678: balance_dirty_state: bdi 8:0: dirty=456 wb=986 unstable=0 bg_thresh=1059 thresh=2118 gap=676 poll_thresh=16 ino=12 dd-2583 [000] 237.843798: balance_dirty_state: bdi 8:0: dirty=481 wb=986 unstable=0 bg_thresh=1061 thresh=2123 gap=656 poll_thresh=17 ino=12 dd-2583 [000] 237.843924: balance_dirty_state: bdi 8:0: dirty=506 wb=986 unstable=0 bg_thresh=1061 thresh=2123 gap=631 poll_thresh=18 ino=12 dd-2583 [000] 237.844059: balance_dirty_state: bdi 8:0: dirty=506 wb=986 unstable=0 bg_thresh=1063 thresh=2127 gap=635 poll_thresh=19 ino=12 dd-2583 [000] 237.844200: balance_dirty_state: bdi 8:0: dirty=531 wb=986 unstable=0 bg_thresh=1060 thresh=2121 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 237.844346: balance_dirty_state: bdi 8:0: dirty=556 wb=986 unstable=0 bg_thresh=1063 thresh=2126 gap=584 poll_thresh=21 ino=12 dd-2583 [000] 237.844502: balance_dirty_state: bdi 8:0: dirty=581 wb=986 unstable=0 bg_thresh=1062 thresh=2125 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 237.844811: balance_dirty_state: bdi 8:0: dirty=606 wb=986 unstable=0 bg_thresh=1062 thresh=2124 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 237.844985: balance_dirty_state: bdi 8:0: dirty=631 wb=986 unstable=0 bg_thresh=1059 thresh=2118 gap=501 poll_thresh=24 ino=12 dd-2583 [000] 237.844989: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1280 avg_dirty=1293 bdi_gap=102% task_gap=91% task_weight=99% bdi_bw=44448 base_bw=28 task_bw=20 dirtied=24 period=4004 think=0 pause=8 dd-2583 [000] 237.851627: balance_dirty_state: bdi 8:0: dirty=656 wb=872 unstable=0 bg_thresh=1055 thresh=2110 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 237.851759: balance_dirty_state: bdi 8:0: dirty=656 wb=872 unstable=0 bg_thresh=1057 thresh=2115 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 237.851898: balance_dirty_state: bdi 8:0: dirty=681 wb=872 unstable=0 bg_thresh=1060 thresh=2120 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 237.852044: balance_dirty_state: bdi 8:0: dirty=706 wb=872 unstable=0 bg_thresh=1062 thresh=2125 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 237.852198: balance_dirty_state: bdi 8:0: dirty=731 wb=872 unstable=0 bg_thresh=1062 thresh=2124 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 237.852203: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1280 avg_dirty=1293 bdi_gap=105% task_gap=96% task_weight=100% bdi_bw=44448 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2583 [000] 237.859750: balance_dirty_state: bdi 8:0: dirty=731 wb=707 unstable=0 bg_thresh=1055 thresh=2110 gap=672 poll_thresh=16 ino=12 dd-2583 [000] 237.860000: balance_dirty_state: bdi 8:0: dirty=756 wb=707 unstable=0 bg_thresh=1057 thresh=2115 gap=652 poll_thresh=17 ino=12 dd-2583 [000] 237.860263: balance_dirty_state: bdi 8:0: dirty=781 wb=707 unstable=0 bg_thresh=1060 thresh=2120 gap=632 poll_thresh=18 ino=12 dd-2583 [000] 237.860543: balance_dirty_state: bdi 8:0: dirty=806 wb=707 unstable=0 bg_thresh=1062 thresh=2125 gap=612 poll_thresh=19 ino=12 dd-2583 [000] 237.860838: balance_dirty_state: bdi 8:0: dirty=806 wb=707 unstable=0 bg_thresh=1062 thresh=2125 gap=612 poll_thresh=20 ino=12 dd-2583 [000] 237.861151: balance_dirty_state: bdi 8:0: dirty=831 wb=707 unstable=0 bg_thresh=1062 thresh=2124 gap=586 poll_thresh=21 ino=12 dd-2583 [000] 237.861788: balance_dirty_state: bdi 8:0: dirty=856 wb=707 unstable=0 bg_thresh=1061 thresh=2123 gap=560 poll_thresh=22 ino=12 dd-2583 [000] 237.862135: balance_dirty_state: bdi 8:0: dirty=881 wb=707 unstable=0 bg_thresh=1061 thresh=2122 gap=534 poll_thresh=23 ino=12 dd-2583 [000] 237.862490: balance_dirty_state: bdi 8:0: dirty=906 wb=707 unstable=0 bg_thresh=1063 thresh=2127 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 237.862498: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1280 avg_dirty=1293 bdi_gap=106% task_gap=100% task_weight=99% bdi_bw=44448 base_bw=28 task_bw=20 dirtied=24 period=4004 think=0 pause=8 dd-2583 [000] 237.867693: balance_dirty_state: bdi 8:0: dirty=931 wb=707 unstable=0 bg_thresh=1063 thresh=2126 gap=488 poll_thresh=18 ino=12 dd-2583 [000] 237.867700: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1320 avg_dirty=1320 bdi_gap=84% task_gap=68% task_weight=100% bdi_bw=44448 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [000] 237.875536: balance_dirty_state: bdi 8:0: dirty=931 wb=618 unstable=0 bg_thresh=1054 thresh=2109 gap=560 poll_thresh=13 ino=12 dd-2583 [000] 237.875635: balance_dirty_state: bdi 8:0: dirty=956 wb=618 unstable=0 bg_thresh=1054 thresh=2109 gap=535 poll_thresh=14 ino=12 dd-2583 [000] 237.875742: balance_dirty_state: bdi 8:0: dirty=956 wb=618 unstable=0 bg_thresh=1059 thresh=2119 gap=545 poll_thresh=15 ino=12 dd-2583 [000] 237.875854: balance_dirty_state: bdi 8:0: dirty=981 wb=618 unstable=0 bg_thresh=1059 thresh=2119 gap=520 poll_thresh=16 ino=12 dd-2583 [000] 237.875858: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1240 avg_dirty=1289 bdi_gap=124% task_gap=96% task_weight=99% bdi_bw=46164 base_bw=28 task_bw=20 dirtied=16 period=2668 think=0 pause=8 dd-2583 [000] 237.883518: balance_dirty_state: bdi 8:0: dirty=981 wb=490 unstable=0 bg_thresh=1057 thresh=2114 gap=643 poll_thresh=12 ino=12 dd-2583 [000] 237.883621: balance_dirty_state: bdi 8:0: dirty=1006 wb=490 unstable=0 bg_thresh=1057 thresh=2114 gap=618 poll_thresh=13 ino=12 dd-2583 [000] 237.883731: balance_dirty_state: bdi 8:0: dirty=1006 wb=490 unstable=0 bg_thresh=1059 thresh=2119 gap=623 poll_thresh=14 ino=12 dd-2583 [000] 237.883851: balance_dirty_state: bdi 8:0: dirty=1031 wb=490 unstable=0 bg_thresh=1059 thresh=2119 gap=598 poll_thresh=15 ino=12 dd-2583 [000] 237.883979: balance_dirty_state: bdi 8:0: dirty=1056 wb=490 unstable=0 bg_thresh=1062 thresh=2124 gap=578 poll_thresh=16 ino=12 dd-2583 [000] 237.884114: balance_dirty_state: bdi 8:0: dirty=1056 wb=490 unstable=0 bg_thresh=1061 thresh=2123 gap=577 poll_thresh=17 ino=12 dd-2583 [000] 237.884257: balance_dirty_state: bdi 8:0: dirty=1081 wb=490 unstable=0 bg_thresh=1064 thresh=2128 gap=557 poll_thresh=18 ino=12 flush-8:0-2554 [005] 237.884365: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1984 wrote=6 to_write=8186 dd-2583 [000] 237.884422: balance_dirty_state: bdi 8:0: dirty=1056 wb=540 unstable=0 bg_thresh=1061 thresh=2122 gap=526 poll_thresh=19 ino=12 dd-2583 [000] 237.884423: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1280 avg_dirty=1289 bdi_gap=104% task_gap=99% task_weight=99% bdi_bw=46164 base_bw=28 task_bw=20 dirtied=19 period=3168 think=0 pause=8 flush-8:0-2554 [005] 237.885576: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=160 wrote=1099 to_write=7087 dd-2583 [000] 237.891712: balance_dirty_state: bdi 8:0: dirty=0 wb=1489 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=14 ino=12 dd-2583 [000] 237.891830: balance_dirty_state: bdi 8:0: dirty=6 wb=1489 unstable=0 bg_thresh=1047 thresh=2095 gap=600 poll_thresh=15 ino=12 dd-2583 [000] 237.891956: balance_dirty_state: bdi 8:0: dirty=31 wb=1489 unstable=0 bg_thresh=1047 thresh=2095 gap=575 poll_thresh=16 ino=12 dd-2583 [000] 237.892099: balance_dirty_state: bdi 8:0: dirty=31 wb=1489 unstable=0 bg_thresh=1048 thresh=2097 gap=577 poll_thresh=17 ino=12 dd-2583 [000] 237.892276: balance_dirty_state: bdi 8:0: dirty=56 wb=1489 unstable=0 bg_thresh=1051 thresh=2102 gap=557 poll_thresh=18 ino=12 dd-2583 [000] 237.892437: balance_dirty_state: bdi 8:0: dirty=81 wb=1489 unstable=0 bg_thresh=1050 thresh=2101 gap=531 poll_thresh=19 ino=12 dd-2583 [000] 237.892761: balance_dirty_state: bdi 8:0: dirty=106 wb=1464 unstable=0 bg_thresh=1048 thresh=2096 gap=526 poll_thresh=20 ino=12 dd-2583 [000] 237.893024: balance_dirty_state: bdi 8:0: dirty=131 wb=1464 unstable=0 bg_thresh=1042 thresh=2084 gap=489 poll_thresh=21 ino=12 dd-2583 [000] 237.893031: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1280 avg_dirty=1289 bdi_gap=85% task_gap=63% task_weight=98% bdi_bw=46164 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2583 [000] 237.899581: balance_dirty_state: bdi 8:0: dirty=131 wb=1350 unstable=0 bg_thresh=1038 thresh=2076 gap=595 poll_thresh=16 ino=12 dd-2583 [000] 237.899812: balance_dirty_state: bdi 8:0: dirty=156 wb=1350 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=17 ino=12 dd-2583 [000] 237.900063: balance_dirty_state: bdi 8:0: dirty=181 wb=1350 unstable=0 bg_thresh=1034 thresh=2069 gap=538 poll_thresh=18 ino=12 dd-2583 [000] 237.900574: balance_dirty_state: bdi 8:0: dirty=181 wb=1200 unstable=0 bg_thresh=1031 thresh=2062 gap=681 poll_thresh=19 ino=12 dd-2583 [000] 237.900959: balance_dirty_state: bdi 8:0: dirty=206 wb=1200 unstable=0 bg_thresh=1033 thresh=2067 gap=661 poll_thresh=20 ino=12 dd-2583 [000] 237.901324: balance_dirty_state: bdi 8:0: dirty=231 wb=1200 unstable=0 bg_thresh=1030 thresh=2061 gap=630 poll_thresh=21 ino=12 dd-2583 [000] 237.901989: balance_dirty_state: bdi 8:0: dirty=256 wb=1200 unstable=0 bg_thresh=1030 thresh=2060 gap=604 poll_thresh=22 ino=12 dd-2583 [000] 237.902314: balance_dirty_state: bdi 8:0: dirty=281 wb=1200 unstable=0 bg_thresh=1029 thresh=2059 gap=578 poll_thresh=23 ino=12 dd-2583 [000] 237.902706: balance_dirty_state: bdi 8:0: dirty=306 wb=1200 unstable=0 bg_thresh=1032 thresh=2064 gap=558 poll_thresh=24 ino=12 dd-2583 [000] 237.903116: balance_dirty_state: bdi 8:0: dirty=331 wb=1200 unstable=0 bg_thresh=1031 thresh=2063 gap=532 poll_thresh=25 ino=12 dd-2583 [000] 237.903593: balance_dirty_state: bdi 8:0: dirty=356 wb=1200 unstable=0 bg_thresh=1031 thresh=2062 gap=506 poll_thresh=26 ino=12 dd-2583 [000] 237.903603: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1289 bdi_gap=74% task_gap=39% task_weight=100% bdi_bw=46164 base_bw=28 task_bw=4 dirtied=26 period=13004 think=4 pause=8 dd-2583 [004] 237.911608: balance_dirty_state: bdi 8:0: dirty=381 wb=1075 unstable=0 bg_thresh=1025 thresh=2050 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 237.911832: balance_dirty_state: bdi 8:0: dirty=406 wb=1075 unstable=0 bg_thresh=1027 thresh=2055 gap=574 poll_thresh=20 ino=12 dd-2583 [004] 237.912067: balance_dirty_state: bdi 8:0: dirty=431 wb=1075 unstable=0 bg_thresh=1030 thresh=2060 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 237.912316: balance_dirty_state: bdi 8:0: dirty=456 wb=1075 unstable=0 bg_thresh=1032 thresh=2065 gap=534 poll_thresh=22 ino=12 dd-2583 [004] 237.912575: balance_dirty_state: bdi 8:0: dirty=481 wb=1075 unstable=0 bg_thresh=1032 thresh=2064 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 237.912581: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1200 avg_dirty=1289 bdi_gap=121% task_gap=41% task_weight=100% bdi_bw=46164 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [006] 237.923529: balance_dirty_state: bdi 8:0: dirty=506 wb=850 unstable=0 bg_thresh=1025 thresh=2051 gap=695 poll_thresh=17 ino=12 dd-2583 [006] 237.923730: balance_dirty_state: bdi 8:0: dirty=531 wb=850 unstable=0 bg_thresh=1025 thresh=2051 gap=670 poll_thresh=18 ino=12 dd-2583 [006] 237.924181: balance_dirty_state: bdi 8:0: dirty=531 wb=850 unstable=0 bg_thresh=1025 thresh=2050 gap=669 poll_thresh=19 ino=12 dd-2583 [006] 237.924406: balance_dirty_state: bdi 8:0: dirty=556 wb=850 unstable=0 bg_thresh=1024 thresh=2049 gap=643 poll_thresh=20 ino=12 dd-2583 [006] 237.924642: balance_dirty_state: bdi 8:0: dirty=581 wb=850 unstable=0 bg_thresh=1027 thresh=2054 gap=623 poll_thresh=21 ino=12 dd-2583 [006] 237.924895: balance_dirty_state: bdi 8:0: dirty=606 wb=850 unstable=0 bg_thresh=1026 thresh=2053 gap=597 poll_thresh=22 ino=12 dd-2583 [006] 237.925152: balance_dirty_state: bdi 8:0: dirty=631 wb=850 unstable=0 bg_thresh=1026 thresh=2052 gap=571 poll_thresh=23 ino=12 dd-2583 [006] 237.925420: balance_dirty_state: bdi 8:0: dirty=656 wb=850 unstable=0 bg_thresh=1023 thresh=2046 gap=540 poll_thresh=24 ino=12 dd-2583 [006] 237.925706: balance_dirty_state: bdi 8:0: dirty=681 wb=850 unstable=0 bg_thresh=1025 thresh=2050 gap=519 poll_thresh=25 ino=12 dd-2583 [006] 237.925997: balance_dirty_state: bdi 8:0: dirty=706 wb=850 unstable=0 bg_thresh=1027 thresh=2055 gap=499 poll_thresh=26 ino=12 dd-2583 [006] 237.926004: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1240 avg_dirty=1289 bdi_gap=93% task_gap=32% task_weight=99% bdi_bw=46164 base_bw=28 task_bw=4 dirtied=26 period=13004 think=4 pause=8 dd-2583 [006] 237.931468: balance_dirty_state: bdi 8:0: dirty=731 wb=775 unstable=0 bg_thresh=1026 thresh=2053 gap=547 poll_thresh=19 ino=12 dd-2583 [006] 237.931610: balance_dirty_state: bdi 8:0: dirty=731 wb=775 unstable=0 bg_thresh=1026 thresh=2052 gap=546 poll_thresh=20 ino=12 dd-2583 [006] 237.931756: balance_dirty_state: bdi 8:0: dirty=756 wb=775 unstable=0 bg_thresh=1028 thresh=2057 gap=526 poll_thresh=21 ino=12 dd-2583 [006] 237.932057: balance_dirty_state: bdi 8:0: dirty=781 wb=775 unstable=0 bg_thresh=1028 thresh=2056 gap=500 poll_thresh=22 ino=12 dd-2583 [006] 237.932061: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1240 avg_dirty=1289 bdi_gap=94% task_gap=33% task_weight=99% bdi_bw=46164 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [006] 237.939487: balance_dirty_state: bdi 8:0: dirty=806 wb=625 unstable=0 bg_thresh=1027 thresh=2054 gap=623 poll_thresh=16 ino=12 dd-2583 [006] 237.939609: balance_dirty_state: bdi 8:0: dirty=806 wb=625 unstable=0 bg_thresh=1027 thresh=2054 gap=623 poll_thresh=17 ino=12 dd-2583 [006] 237.939735: balance_dirty_state: bdi 8:0: dirty=831 wb=625 unstable=0 bg_thresh=1026 thresh=2053 gap=597 poll_thresh=18 ino=12 dd-2583 [006] 237.939872: balance_dirty_state: bdi 8:0: dirty=856 wb=625 unstable=0 bg_thresh=1026 thresh=2052 gap=571 poll_thresh=19 ino=12 dd-2583 [006] 237.940012: balance_dirty_state: bdi 8:0: dirty=881 wb=625 unstable=0 bg_thresh=1026 thresh=2052 gap=546 poll_thresh=20 ino=12 dd-2583 [006] 237.940160: balance_dirty_state: bdi 8:0: dirty=906 wb=625 unstable=0 bg_thresh=1025 thresh=2051 gap=520 poll_thresh=21 ino=12 dd-2583 [006] 237.940317: balance_dirty_state: bdi 8:0: dirty=906 wb=625 unstable=0 bg_thresh=1025 thresh=2050 gap=519 poll_thresh=22 ino=12 dd-2583 [006] 237.940479: balance_dirty_state: bdi 8:0: dirty=931 wb=625 unstable=0 bg_thresh=1027 thresh=2055 gap=499 poll_thresh=23 ino=12 dd-2583 [006] 237.940483: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1240 avg_dirty=1289 bdi_gap=93% task_gap=32% task_weight=99% bdi_bw=46164 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [006] 237.947477: balance_dirty_state: bdi 8:0: dirty=956 wb=500 unstable=0 bg_thresh=1029 thresh=2059 gap=603 poll_thresh=17 ino=12 dd-2583 [006] 237.947605: balance_dirty_state: bdi 8:0: dirty=981 wb=500 unstable=0 bg_thresh=1026 thresh=2053 gap=572 poll_thresh=18 ino=12 dd-2583 [006] 237.947740: balance_dirty_state: bdi 8:0: dirty=981 wb=500 unstable=0 bg_thresh=1029 thresh=2058 gap=577 poll_thresh=19 ino=12 dd-2583 [006] 237.947878: balance_dirty_state: bdi 8:0: dirty=1006 wb=500 unstable=0 bg_thresh=1028 thresh=2057 gap=551 poll_thresh=20 ino=12 dd-2583 [006] 237.948028: balance_dirty_state: bdi 8:0: dirty=1031 wb=500 unstable=0 bg_thresh=1028 thresh=2056 gap=525 poll_thresh=21 ino=12 flush-8:0-2554 [005] 237.948178: writeback_single_inode: bdi 8:0: ino=0 state= age=2048 wrote=6 to_write=8186 dd-2583 [006] 237.948357: balance_dirty_state: bdi 8:0: dirty=906 wb=675 unstable=0 bg_thresh=1030 thresh=2061 gap=480 poll_thresh=22 ino=12 dd-2583 [006] 237.948358: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1240 avg_dirty=1289 bdi_gap=96% task_gap=37% task_weight=100% bdi_bw=46164 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 flush-8:0-2554 [005] 237.949531: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1046 to_write=7140 dd-2583 [006] 237.955451: balance_dirty_state: bdi 8:0: dirty=31 wb=1425 unstable=0 bg_thresh=1027 thresh=2055 gap=599 poll_thresh=16 ino=12 dd-2583 [006] 237.955573: balance_dirty_state: bdi 8:0: dirty=31 wb=1425 unstable=0 bg_thresh=1030 thresh=2060 gap=604 poll_thresh=17 ino=12 dd-2583 [006] 237.955700: balance_dirty_state: bdi 8:0: dirty=56 wb=1425 unstable=0 bg_thresh=1029 thresh=2059 gap=578 poll_thresh=18 ino=12 dd-2583 [006] 237.955833: balance_dirty_state: bdi 8:0: dirty=81 wb=1425 unstable=0 bg_thresh=1026 thresh=2053 gap=547 poll_thresh=19 ino=12 dd-2583 [006] 237.955975: balance_dirty_state: bdi 8:0: dirty=106 wb=1425 unstable=0 bg_thresh=1031 thresh=2063 gap=532 poll_thresh=20 ino=12 dd-2583 [006] 237.956120: balance_dirty_state: bdi 8:0: dirty=131 wb=1425 unstable=0 bg_thresh=1028 thresh=2057 gap=501 poll_thresh=21 ino=12 dd-2583 [006] 237.956124: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1241 avg_dirty=1289 bdi_gap=94% task_gap=35% task_weight=98% bdi_bw=46164 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [006] 237.963461: balance_dirty_state: bdi 8:0: dirty=131 wb=1425 unstable=0 bg_thresh=1028 thresh=2056 gap=500 poll_thresh=16 ino=12 dd-2583 [006] 237.963465: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1240 avg_dirty=1289 bdi_gap=94% task_gap=34% task_weight=98% bdi_bw=46164 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [006] 237.971438: balance_dirty_state: bdi 8:0: dirty=156 wb=1200 unstable=0 bg_thresh=1027 thresh=2054 gap=698 poll_thresh=12 ino=12 dd-2583 [006] 237.971540: balance_dirty_state: bdi 8:0: dirty=156 wb=1175 unstable=0 bg_thresh=1026 thresh=2053 gap=722 poll_thresh=13 ino=12 dd-2583 [006] 237.971669: balance_dirty_state: bdi 8:0: dirty=181 wb=1175 unstable=0 bg_thresh=1026 thresh=2053 gap=697 poll_thresh=14 ino=12 dd-2583 [006] 237.971893: balance_dirty_state: bdi 8:0: dirty=181 wb=1175 unstable=0 bg_thresh=1029 thresh=2058 gap=702 poll_thresh=15 ino=12 dd-2583 [006] 237.972130: balance_dirty_state: bdi 8:0: dirty=206 wb=1175 unstable=0 bg_thresh=1026 thresh=2052 gap=671 poll_thresh=16 ino=12 dd-2583 [006] 237.972387: balance_dirty_state: bdi 8:0: dirty=231 wb=1175 unstable=0 bg_thresh=1031 thresh=2062 gap=656 poll_thresh=17 ino=12 dd-2583 [006] 237.972653: balance_dirty_state: bdi 8:0: dirty=231 wb=1175 unstable=0 bg_thresh=1028 thresh=2056 gap=650 poll_thresh=18 ino=12 dd-2583 [006] 237.973257: balance_dirty_state: bdi 8:0: dirty=256 wb=1175 unstable=0 bg_thresh=1027 thresh=2055 gap=624 poll_thresh=19 ino=12 dd-2583 [006] 237.973561: balance_dirty_state: bdi 8:0: dirty=281 wb=1175 unstable=0 bg_thresh=1030 thresh=2060 gap=604 poll_thresh=20 ino=12 dd-2583 [006] 237.973876: balance_dirty_state: bdi 8:0: dirty=306 wb=1175 unstable=0 bg_thresh=1027 thresh=2054 gap=573 poll_thresh=21 ino=12 dd-2583 [006] 237.974209: balance_dirty_state: bdi 8:0: dirty=331 wb=1175 unstable=0 bg_thresh=1026 thresh=2053 gap=547 poll_thresh=22 ino=12 dd-2583 [006] 237.974555: balance_dirty_state: bdi 8:0: dirty=356 wb=1175 unstable=0 bg_thresh=1026 thresh=2052 gap=521 poll_thresh=23 ino=12 dd-2583 [006] 237.974912: balance_dirty_state: bdi 8:0: dirty=381 wb=1175 unstable=0 bg_thresh=1028 thresh=2057 gap=501 poll_thresh=24 ino=12 dd-2583 [006] 237.974920: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1240 avg_dirty=1289 bdi_gap=94% task_gap=35% task_weight=98% bdi_bw=46164 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [000] 237.979274: balance_dirty_state: bdi 8:0: dirty=406 wb=1050 unstable=0 bg_thresh=1029 thresh=2059 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 237.979424: balance_dirty_state: bdi 8:0: dirty=406 wb=1050 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=19 ino=12 dd-2583 [000] 237.979581: balance_dirty_state: bdi 8:0: dirty=431 wb=1050 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 237.979743: balance_dirty_state: bdi 8:0: dirty=456 wb=1050 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 237.979919: balance_dirty_state: bdi 8:0: dirty=481 wb=1050 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 237.980098: balance_dirty_state: bdi 8:0: dirty=506 wb=1050 unstable=0 bg_thresh=1036 thresh=2073 gap=517 poll_thresh=23 ino=12 dd-2583 [000] 237.980103: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1240 avg_dirty=1289 bdi_gap=102% task_gap=52% task_weight=98% bdi_bw=48192 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [000] 237.987353: balance_dirty_state: bdi 8:0: dirty=506 wb=925 unstable=0 bg_thresh=1028 thresh=2057 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 237.987494: balance_dirty_state: bdi 8:0: dirty=531 wb=925 unstable=0 bg_thresh=1031 thresh=2062 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 237.987640: balance_dirty_state: bdi 8:0: dirty=556 wb=925 unstable=0 bg_thresh=1033 thresh=2067 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 237.987797: balance_dirty_state: bdi 8:0: dirty=581 wb=925 unstable=0 bg_thresh=1036 thresh=2072 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 237.987961: balance_dirty_state: bdi 8:0: dirty=606 wb=925 unstable=0 bg_thresh=1036 thresh=2072 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 237.988135: balance_dirty_state: bdi 8:0: dirty=606 wb=925 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=22 ino=12 dd-2583 [000] 237.988318: balance_dirty_state: bdi 8:0: dirty=631 wb=925 unstable=0 bg_thresh=1035 thresh=2070 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 237.988322: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1240 avg_dirty=1289 bdi_gap=101% task_gap=48% task_weight=98% bdi_bw=48192 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [000] 237.995175: balance_dirty_state: bdi 8:0: dirty=656 wb=775 unstable=0 bg_thresh=1029 thresh=2058 gap=627 poll_thresh=17 ino=12 dd-2583 [000] 237.995300: balance_dirty_state: bdi 8:0: dirty=681 wb=775 unstable=0 bg_thresh=1031 thresh=2063 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 237.995432: balance_dirty_state: bdi 8:0: dirty=681 wb=775 unstable=0 bg_thresh=1034 thresh=2068 gap=612 poll_thresh=19 ino=12 dd-2583 [000] 237.995571: balance_dirty_state: bdi 8:0: dirty=706 wb=775 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=20 ino=12 dd-2583 [000] 237.995719: balance_dirty_state: bdi 8:0: dirty=731 wb=775 unstable=0 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 237.995872: balance_dirty_state: bdi 8:0: dirty=756 wb=775 unstable=0 bg_thresh=1036 thresh=2072 gap=541 poll_thresh=22 ino=12 dd-2583 [000] 237.996179: balance_dirty_state: bdi 8:0: dirty=781 wb=775 unstable=0 bg_thresh=1035 thresh=2071 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 237.996184: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1240 avg_dirty=1289 bdi_gap=101% task_gap=50% task_weight=98% bdi_bw=48192 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [000] 238.003158: balance_dirty_state: bdi 8:0: dirty=806 wb=650 unstable=0 bg_thresh=1029 thresh=2059 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 238.003284: balance_dirty_state: bdi 8:0: dirty=806 wb=650 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=18 ino=12 dd-2583 [000] 238.003415: balance_dirty_state: bdi 8:0: dirty=831 wb=650 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 238.003554: balance_dirty_state: bdi 8:0: dirty=856 wb=650 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 238.003703: balance_dirty_state: bdi 8:0: dirty=881 wb=650 unstable=0 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 238.003857: balance_dirty_state: bdi 8:0: dirty=906 wb=650 unstable=0 bg_thresh=1036 thresh=2073 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 238.003861: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1240 avg_dirty=1289 bdi_gap=102% task_gap=52% task_weight=98% bdi_bw=48192 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [000] 238.011117: balance_dirty_state: bdi 8:0: dirty=906 wb=525 unstable=0 bg_thresh=1027 thresh=2055 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 238.011236: balance_dirty_state: bdi 8:0: dirty=931 wb=525 unstable=0 bg_thresh=1030 thresh=2060 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 238.011361: balance_dirty_state: bdi 8:0: dirty=956 wb=525 unstable=0 bg_thresh=1032 thresh=2065 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 238.011496: balance_dirty_state: bdi 8:0: dirty=956 wb=525 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 238.011635: balance_dirty_state: bdi 8:0: dirty=981 wb=525 unstable=0 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 238.011783: balance_dirty_state: bdi 8:0: dirty=1006 wb=525 unstable=0 bg_thresh=1034 thresh=2069 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 238.012082: balance_dirty_state: bdi 8:0: dirty=1031 wb=525 unstable=0 bg_thresh=1034 thresh=2068 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 238.012087: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1240 avg_dirty=1289 bdi_gap=100% task_gap=45% task_weight=99% bdi_bw=48192 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [000] 238.019167: balance_dirty_state: bdi 8:0: dirty=1056 wb=400 unstable=0 bg_thresh=1031 thresh=2062 gap=606 poll_thresh=16 ino=12 flush-8:0-2554 [005] 238.019287: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=72 wrote=6 to_write=8186 dd-2583 [000] 238.019300: balance_dirty_state: bdi 8:0: dirty=1056 wb=425 unstable=0 bg_thresh=1033 thresh=2067 gap=586 poll_thresh=17 ino=12 dd-2583 [000] 238.019474: balance_dirty_state: bdi 8:0: dirty=906 wb=600 unstable=0 bg_thresh=1033 thresh=2067 gap=561 poll_thresh=18 ino=12 dd-2583 [000] 238.019624: balance_dirty_state: bdi 8:0: dirty=806 wb=725 unstable=0 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=19 ino=12 dd-2583 [000] 238.019785: balance_dirty_state: bdi 8:0: dirty=656 wb=875 unstable=0 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 238.019961: balance_dirty_state: bdi 8:0: dirty=481 wb=1050 unstable=0 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 238.020166: balance_dirty_state: bdi 8:0: dirty=331 wb=1250 unstable=0 bg_thresh=1040 thresh=2081 gap=500 poll_thresh=22 ino=12 dd-2583 [000] 238.020167: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1200 avg_dirty=1289 bdi_gap=129% task_gap=59% task_weight=98% bdi_bw=48192 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 flush-8:0-2554 [005] 238.020472: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1147 to_write=7039 dd-2583 [004] 238.027197: balance_dirty_state: bdi 8:0: dirty=6 wb=1425 unstable=0 bg_thresh=1023 thresh=2047 gap=616 poll_thresh=16 ino=12 dd-2583 [004] 238.027390: balance_dirty_state: bdi 8:0: dirty=31 wb=1425 unstable=0 bg_thresh=1026 thresh=2052 gap=596 poll_thresh=17 ino=12 dd-2583 [004] 238.027596: balance_dirty_state: bdi 8:0: dirty=56 wb=1425 unstable=0 bg_thresh=1028 thresh=2057 gap=576 poll_thresh=18 ino=12 dd-2583 [004] 238.027917: balance_dirty_state: bdi 8:0: dirty=56 wb=1425 unstable=0 bg_thresh=1028 thresh=2056 gap=575 poll_thresh=19 ino=12 dd-2583 [004] 238.028306: balance_dirty_state: bdi 8:0: dirty=81 wb=1425 unstable=0 bg_thresh=1025 thresh=2050 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 238.028709: balance_dirty_state: bdi 8:0: dirty=106 wb=1425 unstable=0 bg_thresh=1027 thresh=2055 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 238.029569: balance_dirty_state: bdi 8:0: dirty=131 wb=1425 unstable=0 bg_thresh=1032 thresh=2064 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 238.029579: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1240 avg_dirty=1289 bdi_gap=98% task_gap=41% task_weight=100% bdi_bw=48192 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 238.037574: balance_dirty_state: bdi 8:0: dirty=156 wb=1275 unstable=0 bg_thresh=1027 thresh=2055 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 238.037882: balance_dirty_state: bdi 8:0: dirty=181 wb=1275 unstable=0 bg_thresh=1030 thresh=2060 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 238.038211: balance_dirty_state: bdi 8:0: dirty=181 wb=1275 unstable=0 bg_thresh=1029 thresh=2059 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 238.038700: balance_dirty_state: bdi 8:0: dirty=206 wb=1150 unstable=0 bg_thresh=1026 thresh=2052 gap=696 poll_thresh=19 ino=12 dd-2583 [000] 238.039065: balance_dirty_state: bdi 8:0: dirty=231 wb=1150 unstable=0 bg_thresh=1033 thresh=2067 gap=686 poll_thresh=20 ino=12 dd-2583 [000] 238.039233: balance_dirty_state: bdi 8:0: dirty=256 wb=1150 unstable=0 bg_thresh=1030 thresh=2060 gap=654 poll_thresh=21 ino=12 dd-2583 [000] 238.039399: balance_dirty_state: bdi 8:0: dirty=281 wb=1150 unstable=0 bg_thresh=1029 thresh=2059 gap=628 poll_thresh=22 ino=12 dd-2583 [000] 238.039569: balance_dirty_state: bdi 8:0: dirty=306 wb=1150 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=23 ino=12 dd-2583 [000] 238.039751: balance_dirty_state: bdi 8:0: dirty=331 wb=1150 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=24 ino=12 dd-2583 [000] 238.039940: balance_dirty_state: bdi 8:0: dirty=356 wb=1150 unstable=0 bg_thresh=1031 thresh=2062 gap=556 poll_thresh=25 ino=12 dd-2583 [000] 238.040177: balance_dirty_state: bdi 8:0: dirty=381 wb=1150 unstable=0 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=26 ino=12 dd-2583 [000] 238.040574: balance_dirty_state: bdi 8:0: dirty=406 wb=1150 unstable=0 bg_thresh=1030 thresh=2060 gap=504 poll_thresh=27 ino=12 dd-2583 [000] 238.040579: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1289 bdi_gap=73% task_gap=36% task_weight=100% bdi_bw=48192 base_bw=28 task_bw=4 dirtied=27 period=13504 think=4 pause=8 dd-2583 [004] 238.047187: balance_dirty_state: bdi 8:0: dirty=431 wb=1150 unstable=0 bg_thresh=1033 thresh=2066 gap=485 poll_thresh=20 ino=12 dd-2583 [004] 238.047193: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1280 avg_dirty=1289 bdi_gap=76% task_gap=44% task_weight=98% bdi_bw=48192 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [004] 238.055131: balance_dirty_state: bdi 8:0: dirty=431 wb=1150 unstable=0 bg_thresh=1032 thresh=2065 gap=484 poll_thresh=15 ino=12 dd-2583 [004] 238.055137: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1289 bdi_gap=76% task_gap=42% task_weight=100% bdi_bw=48192 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [004] 238.063060: balance_dirty_state: bdi 8:0: dirty=456 wb=1150 unstable=0 bg_thresh=1030 thresh=2060 gap=454 poll_thresh=11 ino=12 dd-2583 [004] 238.063069: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=48192 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [004] 238.071037: balance_dirty_state: bdi 8:0: dirty=456 wb=1150 unstable=0 bg_thresh=1032 thresh=2065 gap=459 poll_thresh=8 ino=12 dd-2583 [004] 238.071048: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=48192 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [004] 238.078961: balance_dirty_state: bdi 8:0: dirty=456 wb=900 unstable=0 bg_thresh=1030 thresh=2060 gap=704 poll_thresh=6 ino=12 dd-2583 [004] 238.079014: balance_dirty_state: bdi 8:0: dirty=481 wb=900 unstable=0 bg_thresh=1030 thresh=2060 gap=679 poll_thresh=7 ino=12 dd-2583 [004] 238.079072: balance_dirty_state: bdi 8:0: dirty=481 wb=900 unstable=0 bg_thresh=1027 thresh=2054 gap=673 poll_thresh=8 ino=12 dd-2583 [004] 238.079137: balance_dirty_state: bdi 8:0: dirty=481 wb=900 unstable=0 bg_thresh=1029 thresh=2059 gap=678 poll_thresh=9 ino=12 dd-2583 [004] 238.079209: balance_dirty_state: bdi 8:0: dirty=506 wb=900 unstable=0 bg_thresh=1029 thresh=2059 gap=653 poll_thresh=10 ino=12 dd-2583 [004] 238.079290: balance_dirty_state: bdi 8:0: dirty=506 wb=900 unstable=0 bg_thresh=1029 thresh=2058 gap=652 poll_thresh=11 ino=12 dd-2583 [004] 238.079374: balance_dirty_state: bdi 8:0: dirty=531 wb=900 unstable=0 bg_thresh=1029 thresh=2058 gap=627 poll_thresh=12 ino=12 dd-2583 [004] 238.079468: balance_dirty_state: bdi 8:0: dirty=531 wb=900 unstable=0 bg_thresh=1029 thresh=2058 gap=627 poll_thresh=13 ino=12 dd-2583 [004] 238.079568: balance_dirty_state: bdi 8:0: dirty=556 wb=900 unstable=0 bg_thresh=1028 thresh=2057 gap=601 poll_thresh=14 ino=12 dd-2583 [004] 238.079673: balance_dirty_state: bdi 8:0: dirty=556 wb=900 unstable=0 bg_thresh=1031 thresh=2062 gap=606 poll_thresh=15 ino=12 dd-2583 [004] 238.079789: balance_dirty_state: bdi 8:0: dirty=581 wb=900 unstable=0 bg_thresh=1030 thresh=2061 gap=580 poll_thresh=16 ino=12 dd-2583 [004] 238.079911: balance_dirty_state: bdi 8:0: dirty=606 wb=900 unstable=0 bg_thresh=1030 thresh=2061 gap=555 poll_thresh=17 ino=12 dd-2583 [004] 238.080041: balance_dirty_state: bdi 8:0: dirty=606 wb=900 unstable=0 bg_thresh=1030 thresh=2060 gap=554 poll_thresh=18 ino=12 dd-2583 [004] 238.080176: balance_dirty_state: bdi 8:0: dirty=631 wb=900 unstable=0 bg_thresh=1027 thresh=2054 gap=523 poll_thresh=19 ino=12 dd-2583 [004] 238.080465: balance_dirty_state: bdi 8:0: dirty=656 wb=900 unstable=0 bg_thresh=1032 thresh=2064 gap=508 poll_thresh=20 ino=12 dd-2583 [004] 238.080469: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1240 avg_dirty=1289 bdi_gap=98% task_gap=42% task_weight=99% bdi_bw=48192 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [004] 238.087047: balance_dirty_state: bdi 8:0: dirty=656 wb=775 unstable=0 bg_thresh=1031 thresh=2063 gap=632 poll_thresh=15 ino=12 dd-2583 [004] 238.087222: balance_dirty_state: bdi 8:0: dirty=681 wb=775 unstable=0 bg_thresh=1033 thresh=2067 gap=611 poll_thresh=16 ino=12 dd-2583 [004] 238.087405: balance_dirty_state: bdi 8:0: dirty=706 wb=775 unstable=0 bg_thresh=1030 thresh=2061 gap=580 poll_thresh=17 ino=12 dd-2583 [004] 238.087596: balance_dirty_state: bdi 8:0: dirty=731 wb=775 unstable=0 bg_thresh=1029 thresh=2059 gap=553 poll_thresh=18 ino=12 dd-2583 [004] 238.087730: balance_dirty_state: bdi 8:0: dirty=731 wb=775 unstable=0 bg_thresh=1032 thresh=2064 gap=558 poll_thresh=19 ino=12 dd-2583 [004] 238.087868: balance_dirty_state: bdi 8:0: dirty=756 wb=775 unstable=0 bg_thresh=1029 thresh=2058 gap=527 poll_thresh=20 ino=12 dd-2583 [004] 238.088019: balance_dirty_state: bdi 8:0: dirty=781 wb=775 unstable=0 bg_thresh=1031 thresh=2062 gap=506 poll_thresh=21 ino=12 dd-2583 [004] 238.088023: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1240 avg_dirty=1289 bdi_gap=97% task_gap=40% task_weight=99% bdi_bw=48576 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [004] 238.095030: balance_dirty_state: bdi 8:0: dirty=806 wb=775 unstable=0 bg_thresh=1031 thresh=2062 gap=481 poll_thresh=16 ino=12 dd-2583 [004] 238.095035: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1240 avg_dirty=1289 bdi_gap=97% task_gap=39% task_weight=100% bdi_bw=48576 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 238.102887: balance_dirty_state: bdi 8:0: dirty=806 wb=525 unstable=0 bg_thresh=1032 thresh=2064 gap=733 poll_thresh=12 ino=12 dd-2583 [004] 238.102979: balance_dirty_state: bdi 8:0: dirty=831 wb=525 unstable=0 bg_thresh=1029 thresh=2058 gap=702 poll_thresh=13 ino=12 dd-2583 [004] 238.103079: balance_dirty_state: bdi 8:0: dirty=831 wb=525 unstable=0 bg_thresh=1031 thresh=2063 gap=707 poll_thresh=14 ino=12 dd-2583 [004] 238.103185: balance_dirty_state: bdi 8:0: dirty=856 wb=525 unstable=0 bg_thresh=1028 thresh=2057 gap=676 poll_thresh=15 ino=12 dd-2583 [004] 238.103297: balance_dirty_state: bdi 8:0: dirty=856 wb=525 unstable=0 bg_thresh=1031 thresh=2062 gap=681 poll_thresh=16 ino=12 dd-2583 [004] 238.103416: balance_dirty_state: bdi 8:0: dirty=881 wb=525 unstable=0 bg_thresh=1028 thresh=2056 gap=650 poll_thresh=17 ino=12 dd-2583 [004] 238.103690: balance_dirty_state: bdi 8:0: dirty=906 wb=525 unstable=0 bg_thresh=1030 thresh=2060 gap=629 poll_thresh=18 ino=12 dd-2583 [004] 238.103823: balance_dirty_state: bdi 8:0: dirty=931 wb=525 unstable=0 bg_thresh=1030 thresh=2060 gap=604 poll_thresh=19 ino=12 dd-2583 [004] 238.103962: balance_dirty_state: bdi 8:0: dirty=931 wb=525 unstable=0 bg_thresh=1029 thresh=2059 gap=603 poll_thresh=20 ino=12 dd-2583 [004] 238.104113: balance_dirty_state: bdi 8:0: dirty=956 wb=525 unstable=0 bg_thresh=1029 thresh=2058 gap=577 poll_thresh=21 ino=12 dd-2583 [004] 238.104266: balance_dirty_state: bdi 8:0: dirty=981 wb=525 unstable=0 bg_thresh=1029 thresh=2058 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 238.104429: balance_dirty_state: bdi 8:0: dirty=1006 wb=525 unstable=0 bg_thresh=1028 thresh=2057 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 238.104600: balance_dirty_state: bdi 8:0: dirty=1031 wb=525 unstable=0 bg_thresh=1030 thresh=2061 gap=505 poll_thresh=24 ino=12 dd-2583 [004] 238.104604: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1240 avg_dirty=1289 bdi_gap=96% task_gap=39% task_weight=99% bdi_bw=48576 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 flush-8:0-2554 [005] 238.104739: writeback_single_inode: bdi 8:0: ino=0 state= age=156 wrote=6 to_write=8186 flush-8:0-2554 [005] 238.105722: writeback_single_inode: bdi 8:0: ino=12 state= age=156 wrote=1016 to_write=7170 dd-2583 [004] 238.110971: balance_dirty_state: bdi 8:0: dirty=56 wb=1425 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=18 ino=12 dd-2583 [004] 238.111123: balance_dirty_state: bdi 8:0: dirty=81 wb=1425 unstable=0 bg_thresh=1031 thresh=2062 gap=556 poll_thresh=19 ino=12 dd-2583 [004] 238.111283: balance_dirty_state: bdi 8:0: dirty=81 wb=1425 unstable=0 bg_thresh=1030 thresh=2061 gap=555 poll_thresh=20 ino=12 dd-2583 [004] 238.111447: balance_dirty_state: bdi 8:0: dirty=106 wb=1425 unstable=0 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=21 ino=12 dd-2583 [004] 238.111623: balance_dirty_state: bdi 8:0: dirty=131 wb=1425 unstable=0 bg_thresh=1032 thresh=2065 gap=509 poll_thresh=22 ino=12 dd-2583 [004] 238.111628: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1240 avg_dirty=1289 bdi_gap=98% task_gap=43% task_weight=98% bdi_bw=48576 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 238.118912: balance_dirty_state: bdi 8:0: dirty=156 wb=1275 unstable=0 bg_thresh=1028 thresh=2056 gap=625 poll_thresh=16 ino=12 dd-2583 [004] 238.119478: balance_dirty_state: bdi 8:0: dirty=156 wb=1275 unstable=0 bg_thresh=1030 thresh=2061 gap=630 poll_thresh=17 ino=12 dd-2583 [004] 238.119764: balance_dirty_state: bdi 8:0: dirty=181 wb=1275 unstable=0 bg_thresh=1030 thresh=2060 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 238.120051: balance_dirty_state: bdi 8:0: dirty=206 wb=1275 unstable=0 bg_thresh=1027 thresh=2054 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 238.120347: balance_dirty_state: bdi 8:0: dirty=231 wb=1275 unstable=0 bg_thresh=1029 thresh=2059 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 238.120657: balance_dirty_state: bdi 8:0: dirty=256 wb=1275 unstable=0 bg_thresh=1029 thresh=2058 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 238.120987: balance_dirty_state: bdi 8:0: dirty=256 wb=1275 unstable=0 bg_thresh=1028 thresh=2057 gap=526 poll_thresh=22 ino=12 dd-2583 [004] 238.121328: balance_dirty_state: bdi 8:0: dirty=281 wb=1275 unstable=0 bg_thresh=1031 thresh=2062 gap=506 poll_thresh=23 ino=12 dd-2583 [004] 238.121336: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1280 avg_dirty=1289 bdi_gap=74% task_gap=40% task_weight=99% bdi_bw=48576 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 238.126804: balance_dirty_state: bdi 8:0: dirty=306 wb=1150 unstable=0 bg_thresh=1030 thresh=2061 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 238.126936: balance_dirty_state: bdi 8:0: dirty=331 wb=1150 unstable=0 bg_thresh=1030 thresh=2060 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 238.127068: balance_dirty_state: bdi 8:0: dirty=356 wb=1150 unstable=0 bg_thresh=1032 thresh=2065 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 238.127208: balance_dirty_state: bdi 8:0: dirty=356 wb=1150 unstable=0 bg_thresh=1029 thresh=2059 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 238.127358: balance_dirty_state: bdi 8:0: dirty=381 wb=1150 unstable=0 bg_thresh=1031 thresh=2063 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 238.127511: balance_dirty_state: bdi 8:0: dirty=406 wb=1150 unstable=0 bg_thresh=1031 thresh=2063 gap=507 poll_thresh=22 ino=12 dd-2583 [004] 238.127515: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1280 avg_dirty=1289 bdi_gap=75% task_gap=40% task_weight=100% bdi_bw=48576 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 238.134979: balance_dirty_state: bdi 8:0: dirty=431 wb=1025 unstable=0 bg_thresh=1029 thresh=2059 gap=603 poll_thresh=16 ino=12 dd-2583 [004] 238.135100: balance_dirty_state: bdi 8:0: dirty=431 wb=1025 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 238.135228: balance_dirty_state: bdi 8:0: dirty=456 wb=1025 unstable=0 bg_thresh=1029 thresh=2058 gap=577 poll_thresh=18 ino=12 dd-2583 [004] 238.135360: balance_dirty_state: bdi 8:0: dirty=481 wb=1025 unstable=0 bg_thresh=1028 thresh=2057 gap=551 poll_thresh=19 ino=12 dd-2583 [004] 238.135501: balance_dirty_state: bdi 8:0: dirty=506 wb=1025 unstable=0 bg_thresh=1031 thresh=2062 gap=531 poll_thresh=20 ino=12 dd-2583 [004] 238.135649: balance_dirty_state: bdi 8:0: dirty=531 wb=1025 unstable=0 bg_thresh=1030 thresh=2061 gap=505 poll_thresh=21 ino=12 dd-2583 [004] 238.135653: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1240 avg_dirty=1289 bdi_gap=96% task_gap=39% task_weight=99% bdi_bw=48576 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [004] 238.142815: balance_dirty_state: bdi 8:0: dirty=531 wb=900 unstable=0 bg_thresh=1032 thresh=2064 gap=633 poll_thresh=16 ino=12 dd-2583 [004] 238.142935: balance_dirty_state: bdi 8:0: dirty=556 wb=900 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 238.143063: balance_dirty_state: bdi 8:0: dirty=581 wb=900 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=18 ino=12 dd-2583 [004] 238.143195: balance_dirty_state: bdi 8:0: dirty=581 wb=900 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 238.143338: balance_dirty_state: bdi 8:0: dirty=606 wb=900 unstable=0 bg_thresh=1033 thresh=2067 gap=561 poll_thresh=20 ino=12 dd-2583 [004] 238.143485: balance_dirty_state: bdi 8:0: dirty=631 wb=900 unstable=0 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=21 ino=12 dd-2583 [004] 238.143641: balance_dirty_state: bdi 8:0: dirty=656 wb=900 unstable=0 bg_thresh=1033 thresh=2066 gap=510 poll_thresh=22 ino=12 dd-2583 [004] 238.143645: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1240 avg_dirty=1289 bdi_gap=99% task_gap=43% task_weight=100% bdi_bw=48576 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 238.150797: balance_dirty_state: bdi 8:0: dirty=656 wb=775 unstable=0 bg_thresh=1031 thresh=2063 gap=632 poll_thresh=16 ino=12 dd-2583 [004] 238.151066: balance_dirty_state: bdi 8:0: dirty=681 wb=775 unstable=0 bg_thresh=1028 thresh=2057 gap=601 poll_thresh=17 ino=12 dd-2583 [004] 238.151194: balance_dirty_state: bdi 8:0: dirty=706 wb=775 unstable=0 bg_thresh=1031 thresh=2062 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 238.151327: balance_dirty_state: bdi 8:0: dirty=731 wb=775 unstable=0 bg_thresh=1030 thresh=2061 gap=555 poll_thresh=19 ino=12 dd-2583 [004] 238.151468: balance_dirty_state: bdi 8:0: dirty=731 wb=775 unstable=0 bg_thresh=1033 thresh=2066 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 238.151618: balance_dirty_state: bdi 8:0: dirty=756 wb=775 unstable=0 bg_thresh=1032 thresh=2065 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 238.151771: balance_dirty_state: bdi 8:0: dirty=781 wb=775 unstable=0 bg_thresh=1029 thresh=2059 gap=503 poll_thresh=22 ino=12 dd-2583 [004] 238.151775: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1240 avg_dirty=1289 bdi_gap=95% task_gap=35% task_weight=100% bdi_bw=48576 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 238.158699: balance_dirty_state: bdi 8:0: dirty=806 wb=775 unstable=0 bg_thresh=1038 thresh=2076 gap=495 poll_thresh=16 ino=12 dd-2583 [004] 238.158703: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1240 avg_dirty=1289 bdi_gap=104% task_gap=54% task_weight=99% bdi_bw=48576 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [004] 238.166691: balance_dirty_state: bdi 8:0: dirty=806 wb=775 unstable=0 bg_thresh=1029 thresh=2058 gap=477 poll_thresh=12 ino=12 dd-2583 [004] 238.166697: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1289 bdi_gap=72% task_gap=35% task_weight=99% bdi_bw=48576 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [004] 238.178582: balance_dirty_state: bdi 8:0: dirty=831 wb=775 unstable=0 bg_thresh=1021 thresh=2043 gap=437 poll_thresh=9 ino=12 dd-2583 [004] 238.178586: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1280 avg_dirty=1289 bdi_gap=65% task_gap=20% task_weight=100% bdi_bw=48576 base_bw=28 task_bw=0 dirtied=9 period=9004 think=4 pause=8 dd-2583 [004] 238.186567: balance_dirty_state: bdi 8:0: dirty=831 wb=775 unstable=0 bg_thresh=1024 thresh=2049 gap=443 poll_thresh=7 ino=12 dd-2583 [004] 238.186571: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1280 avg_dirty=1289 bdi_gap=67% task_gap=26% task_weight=98% bdi_bw=48576 base_bw=28 task_bw=4 dirtied=7 period=3504 think=0 pause=8 dd-2583 [000] 238.194603: balance_dirty_state: bdi 8:0: dirty=831 wb=775 unstable=0 bg_thresh=1024 thresh=2049 gap=443 poll_thresh=5 ino=12 dd-2583 [000] 238.194611: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1280 avg_dirty=1289 bdi_gap=67% task_gap=26% task_weight=98% bdi_bw=47512 base_bw=28 task_bw=4 dirtied=5 period=2504 think=0 pause=8 dd-2583 [000] 238.202618: balance_dirty_state: bdi 8:0: dirty=831 wb=775 unstable=0 bg_thresh=1025 thresh=2051 gap=445 poll_thresh=4 ino=12 dd-2583 [000] 238.202625: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1280 avg_dirty=1289 bdi_gap=69% task_gap=29% task_weight=98% bdi_bw=47512 base_bw=28 task_bw=4 dirtied=4 period=2004 think=0 pause=8 dd-2583 [000] 238.210430: balance_dirty_state: bdi 8:0: dirty=831 wb=775 unstable=0 bg_thresh=1025 thresh=2051 gap=445 poll_thresh=3 ino=12 dd-2583 [000] 238.210434: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1280 avg_dirty=1289 bdi_gap=69% task_gap=27% task_weight=99% bdi_bw=47512 base_bw=28 task_bw=4 dirtied=3 period=1504 think=0 pause=8 dd-2583 [000] 238.218432: balance_dirty_state: bdi 8:0: dirty=831 wb=650 unstable=0 bg_thresh=1020 thresh=2041 gap=560 poll_thresh=2 ino=12 dd-2583 [000] 238.218454: balance_dirty_state: bdi 8:0: dirty=831 wb=650 unstable=0 bg_thresh=1020 thresh=2041 gap=560 poll_thresh=3 ino=12 dd-2583 [000] 238.218481: balance_dirty_state: bdi 8:0: dirty=831 wb=650 unstable=0 bg_thresh=1020 thresh=2041 gap=560 poll_thresh=4 ino=12 dd-2583 [000] 238.218517: balance_dirty_state: bdi 8:0: dirty=856 wb=650 unstable=0 bg_thresh=1020 thresh=2041 gap=535 poll_thresh=5 ino=12 dd-2583 [000] 238.218560: balance_dirty_state: bdi 8:0: dirty=856 wb=650 unstable=0 bg_thresh=1020 thresh=2041 gap=535 poll_thresh=6 ino=12 dd-2583 [000] 238.218608: balance_dirty_state: bdi 8:0: dirty=856 wb=650 unstable=0 bg_thresh=1020 thresh=2041 gap=535 poll_thresh=7 ino=12 dd-2583 [000] 238.218666: balance_dirty_state: bdi 8:0: dirty=881 wb=650 unstable=0 bg_thresh=1023 thresh=2046 gap=515 poll_thresh=8 ino=12 dd-2583 [000] 238.218731: balance_dirty_state: bdi 8:0: dirty=881 wb=650 unstable=0 bg_thresh=1025 thresh=2051 gap=520 poll_thresh=9 ino=12 dd-2583 [000] 238.218802: balance_dirty_state: bdi 8:0: dirty=881 wb=650 unstable=0 bg_thresh=1025 thresh=2051 gap=520 poll_thresh=10 ino=12 dd-2583 [000] 238.218881: balance_dirty_state: bdi 8:0: dirty=906 wb=650 unstable=0 bg_thresh=1025 thresh=2051 gap=495 poll_thresh=11 ino=12 dd-2583 [000] 238.218885: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1240 avg_dirty=1289 bdi_gap=91% task_gap=27% task_weight=99% bdi_bw=47512 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [000] 238.226495: balance_dirty_state: bdi 8:0: dirty=906 wb=500 unstable=0 bg_thresh=1023 thresh=2047 gap=641 poll_thresh=8 ino=12 dd-2583 [000] 238.226567: balance_dirty_state: bdi 8:0: dirty=906 wb=500 unstable=0 bg_thresh=1023 thresh=2047 gap=641 poll_thresh=9 ino=12 dd-2583 [000] 238.226783: balance_dirty_state: bdi 8:0: dirty=931 wb=500 unstable=0 bg_thresh=1023 thresh=2047 gap=616 poll_thresh=10 ino=12 dd-2583 [000] 238.226862: balance_dirty_state: bdi 8:0: dirty=931 wb=500 unstable=0 bg_thresh=1026 thresh=2052 gap=621 poll_thresh=11 ino=12 dd-2583 [000] 238.226945: balance_dirty_state: bdi 8:0: dirty=956 wb=500 unstable=0 bg_thresh=1028 thresh=2057 gap=601 poll_thresh=12 ino=12 dd-2583 [000] 238.227165: balance_dirty_state: bdi 8:0: dirty=956 wb=375 unstable=0 bg_thresh=1028 thresh=2057 gap=726 poll_thresh=13 ino=12 dd-2583 [000] 238.227316: balance_dirty_state: bdi 8:0: dirty=981 wb=375 unstable=0 bg_thresh=1031 thresh=2062 gap=706 poll_thresh=14 ino=12 dd-2583 [000] 238.227422: balance_dirty_state: bdi 8:0: dirty=981 wb=375 unstable=0 bg_thresh=1028 thresh=2056 gap=700 poll_thresh=15 ino=12 dd-2583 [000] 238.227534: balance_dirty_state: bdi 8:0: dirty=1006 wb=375 unstable=0 bg_thresh=1030 thresh=2061 gap=680 poll_thresh=16 ino=12 dd-2583 [000] 238.227653: balance_dirty_state: bdi 8:0: dirty=1031 wb=375 unstable=0 bg_thresh=1027 thresh=2055 gap=649 poll_thresh=17 ino=12 dd-2583 [000] 238.227796: balance_dirty_state: bdi 8:0: dirty=1031 wb=375 unstable=0 bg_thresh=1030 thresh=2060 gap=654 poll_thresh=18 ino=12 flush-8:0-2554 [005] 238.227832: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=124 wrote=6 to_write=8186 dd-2583 [000] 238.227944: balance_dirty_state: bdi 8:0: dirty=931 wb=500 unstable=0 bg_thresh=1029 thresh=2059 gap=628 poll_thresh=19 ino=12 dd-2583 [000] 238.228099: balance_dirty_state: bdi 8:0: dirty=831 wb=600 unstable=0 bg_thresh=1029 thresh=2058 gap=627 poll_thresh=20 ino=12 dd-2583 [000] 238.228264: balance_dirty_state: bdi 8:0: dirty=706 wb=775 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=21 ino=12 dd-2583 [000] 238.228438: balance_dirty_state: bdi 8:0: dirty=556 wb=950 unstable=0 bg_thresh=1031 thresh=2062 gap=556 poll_thresh=22 ino=12 dd-2583 [000] 238.228615: balance_dirty_state: bdi 8:0: dirty=431 wb=1100 unstable=0 bg_thresh=1028 thresh=2056 gap=525 poll_thresh=23 ino=12 dd-2583 [000] 238.228810: balance_dirty_state: bdi 8:0: dirty=256 wb=1300 unstable=0 bg_thresh=1027 thresh=2055 gap=499 poll_thresh=24 ino=12 dd-2583 [000] 238.228812: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1280 avg_dirty=1289 bdi_gap=71% task_gap=33% task_weight=98% bdi_bw=47512 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 flush-8:0-2554 [005] 238.229045: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=116 wrote=1143 to_write=7043 dd-2583 [000] 238.234699: balance_dirty_state: bdi 8:0: dirty=56 wb=1525 unstable=0 bg_thresh=1030 thresh=2060 gap=479 poll_thresh=18 ino=12 dd-2583 [000] 238.234704: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1361 avg_dirty=1361 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=47512 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 238.242463: balance_dirty_state: bdi 8:0: dirty=56 wb=1400 unstable=0 bg_thresh=1023 thresh=2046 gap=590 poll_thresh=13 ino=12 dd-2583 [000] 238.242561: balance_dirty_state: bdi 8:0: dirty=81 wb=1400 unstable=0 bg_thresh=1023 thresh=2046 gap=565 poll_thresh=14 ino=12 dd-2583 [000] 238.242666: balance_dirty_state: bdi 8:0: dirty=81 wb=1400 unstable=0 bg_thresh=1025 thresh=2051 gap=570 poll_thresh=15 ino=12 dd-2583 [000] 238.243019: balance_dirty_state: bdi 8:0: dirty=106 wb=1275 unstable=0 bg_thresh=1020 thresh=2040 gap=659 poll_thresh=16 ino=12 dd-2583 [000] 238.243176: balance_dirty_state: bdi 8:0: dirty=131 wb=1275 unstable=0 bg_thresh=1025 thresh=2051 gap=645 poll_thresh=17 ino=12 dd-2583 [000] 238.243304: balance_dirty_state: bdi 8:0: dirty=131 wb=1275 unstable=0 bg_thresh=1022 thresh=2045 gap=639 poll_thresh=18 ino=12 dd-2583 [000] 238.243437: balance_dirty_state: bdi 8:0: dirty=156 wb=1275 unstable=0 bg_thresh=1025 thresh=2050 gap=619 poll_thresh=19 ino=12 dd-2583 [000] 238.243575: balance_dirty_state: bdi 8:0: dirty=181 wb=1275 unstable=0 bg_thresh=1024 thresh=2049 gap=593 poll_thresh=20 ino=12 dd-2583 [000] 238.243723: balance_dirty_state: bdi 8:0: dirty=206 wb=1275 unstable=0 bg_thresh=1021 thresh=2043 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 238.243875: balance_dirty_state: bdi 8:0: dirty=231 wb=1275 unstable=0 bg_thresh=1026 thresh=2053 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 238.244037: balance_dirty_state: bdi 8:0: dirty=231 wb=1275 unstable=0 bg_thresh=1026 thresh=2052 gap=546 poll_thresh=23 ino=12 dd-2583 [000] 238.244204: balance_dirty_state: bdi 8:0: dirty=256 wb=1275 unstable=0 bg_thresh=1023 thresh=2046 gap=515 poll_thresh=24 ino=12 dd-2583 [000] 238.244522: balance_dirty_state: bdi 8:0: dirty=281 wb=1275 unstable=0 bg_thresh=1022 thresh=2045 gap=489 poll_thresh=25 ino=12 dd-2583 [000] 238.244526: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1200 avg_dirty=1289 bdi_gap=112% task_gap=22% task_weight=100% bdi_bw=47512 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [000] 238.251272: balance_dirty_state: bdi 8:0: dirty=310 wb=1150 unstable=0 bg_thresh=1018 thresh=2036 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 238.251410: balance_dirty_state: bdi 8:0: dirty=335 wb=1150 unstable=0 bg_thresh=1020 thresh=2041 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 238.251557: balance_dirty_state: bdi 8:0: dirty=360 wb=1150 unstable=0 bg_thresh=1023 thresh=2046 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 238.251709: balance_dirty_state: bdi 8:0: dirty=385 wb=1150 unstable=0 bg_thresh=1025 thresh=2051 gap=516 poll_thresh=22 ino=12 dd-2583 [000] 238.251872: balance_dirty_state: bdi 8:0: dirty=410 wb=1150 unstable=0 bg_thresh=1025 thresh=2050 gap=490 poll_thresh=23 ino=12 dd-2583 [000] 238.251877: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1200 avg_dirty=1289 bdi_gap=114% task_gap=26% task_weight=99% bdi_bw=47512 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 238.258358: balance_dirty_state: bdi 8:0: dirty=410 wb=1025 unstable=0 bg_thresh=1022 thresh=2044 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 238.258483: balance_dirty_state: bdi 8:0: dirty=435 wb=1025 unstable=0 bg_thresh=1024 thresh=2049 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 238.258615: balance_dirty_state: bdi 8:0: dirty=460 wb=1025 unstable=0 bg_thresh=1027 thresh=2054 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 238.258757: balance_dirty_state: bdi 8:0: dirty=485 wb=1025 unstable=0 bg_thresh=1026 thresh=2053 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 238.258904: balance_dirty_state: bdi 8:0: dirty=485 wb=1025 unstable=0 bg_thresh=1023 thresh=2047 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 238.259058: balance_dirty_state: bdi 8:0: dirty=510 wb=1025 unstable=0 bg_thresh=1026 thresh=2052 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 238.259220: balance_dirty_state: bdi 8:0: dirty=535 wb=1025 unstable=0 bg_thresh=1025 thresh=2051 gap=491 poll_thresh=23 ino=12 dd-2583 [000] 238.259224: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1200 avg_dirty=1289 bdi_gap=114% task_gap=29% task_weight=98% bdi_bw=47512 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 238.266798: balance_dirty_state: bdi 8:0: dirty=560 wb=900 unstable=0 bg_thresh=1017 thresh=2034 gap=574 poll_thresh=17 ino=12 dd-2583 [004] 238.267065: balance_dirty_state: bdi 8:0: dirty=560 wb=900 unstable=0 bg_thresh=1019 thresh=2039 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 238.267344: balance_dirty_state: bdi 8:0: dirty=585 wb=900 unstable=0 bg_thresh=1022 thresh=2044 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 238.267640: balance_dirty_state: bdi 8:0: dirty=610 wb=900 unstable=0 bg_thresh=1024 thresh=2049 gap=539 poll_thresh=20 ino=12 dd-2583 [004] 238.267954: balance_dirty_state: bdi 8:0: dirty=635 wb=900 unstable=0 bg_thresh=1021 thresh=2043 gap=508 poll_thresh=21 ino=12 dd-2583 [004] 238.267963: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1160 avg_dirty=1289 bdi_gap=134% task_gap=21% task_weight=99% bdi_bw=47512 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 238.274439: balance_dirty_state: bdi 8:0: dirty=635 wb=750 unstable=0 bg_thresh=1023 thresh=2047 gap=662 poll_thresh=16 ino=12 dd-2583 [004] 238.274699: balance_dirty_state: bdi 8:0: dirty=660 wb=750 unstable=0 bg_thresh=1023 thresh=2046 gap=636 poll_thresh=17 ino=12 dd-2583 [004] 238.274968: balance_dirty_state: bdi 8:0: dirty=685 wb=750 unstable=0 bg_thresh=1023 thresh=2046 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 238.275248: balance_dirty_state: bdi 8:0: dirty=685 wb=750 unstable=0 bg_thresh=1022 thresh=2045 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 238.275550: balance_dirty_state: bdi 8:0: dirty=710 wb=750 unstable=0 bg_thresh=1022 thresh=2044 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 238.275860: balance_dirty_state: bdi 8:0: dirty=735 wb=750 unstable=0 bg_thresh=1024 thresh=2049 gap=564 poll_thresh=21 ino=12 dd-2583 [004] 238.276189: balance_dirty_state: bdi 8:0: dirty=760 wb=750 unstable=0 bg_thresh=1024 thresh=2048 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 238.276529: balance_dirty_state: bdi 8:0: dirty=785 wb=750 unstable=0 bg_thresh=1021 thresh=2042 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 238.276537: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1160 avg_dirty=1289 bdi_gap=133% task_gap=18% task_weight=100% bdi_bw=47512 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 238.282492: balance_dirty_state: bdi 8:0: dirty=792 wb=633 unstable=0 bg_thresh=1021 thresh=2042 gap=617 poll_thresh=17 ino=12 dd-2583 [004] 238.282685: balance_dirty_state: bdi 8:0: dirty=792 wb=633 unstable=0 bg_thresh=1023 thresh=2047 gap=622 poll_thresh=18 ino=12 dd-2583 [004] 238.282890: balance_dirty_state: bdi 8:0: dirty=817 wb=633 unstable=0 bg_thresh=1026 thresh=2052 gap=602 poll_thresh=19 ino=12 dd-2583 [004] 238.283092: balance_dirty_state: bdi 8:0: dirty=842 wb=633 unstable=0 bg_thresh=1028 thresh=2057 gap=582 poll_thresh=20 ino=12 dd-2583 [004] 238.283280: balance_dirty_state: bdi 8:0: dirty=867 wb=633 unstable=0 bg_thresh=1025 thresh=2051 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 238.283460: balance_dirty_state: bdi 8:0: dirty=892 wb=633 unstable=0 bg_thresh=1025 thresh=2050 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 238.283693: balance_dirty_state: bdi 8:0: dirty=917 wb=633 unstable=0 bg_thresh=1024 thresh=2049 gap=499 poll_thresh=23 ino=12 dd-2583 [004] 238.283697: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1200 avg_dirty=1289 bdi_gap=113% task_gap=25% task_weight=99% bdi_bw=47512 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 238.290345: balance_dirty_state: bdi 8:0: dirty=913 wb=496 unstable=0 bg_thresh=1018 thresh=2036 gap=627 poll_thresh=17 ino=12 dd-2583 [004] 238.290483: balance_dirty_state: bdi 8:0: dirty=938 wb=496 unstable=0 bg_thresh=1020 thresh=2041 gap=607 poll_thresh=18 ino=12 dd-2583 [004] 238.290636: balance_dirty_state: bdi 8:0: dirty=963 wb=496 unstable=0 bg_thresh=1023 thresh=2046 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 238.290854: balance_dirty_state: bdi 8:0: dirty=963 wb=496 unstable=0 bg_thresh=1025 thresh=2051 gap=592 poll_thresh=20 ino=12 dd-2583 [004] 238.291084: balance_dirty_state: bdi 8:0: dirty=988 wb=496 unstable=0 bg_thresh=1022 thresh=2045 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 238.291279: balance_dirty_state: bdi 8:0: dirty=1013 wb=496 unstable=0 bg_thresh=1025 thresh=2050 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 238.291688: balance_dirty_state: bdi 8:0: dirty=1038 wb=496 unstable=0 bg_thresh=1024 thresh=2049 gap=515 poll_thresh=23 ino=12 flush-8:0-2554 [005] 238.291857: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=188 wrote=7 to_write=8185 dd-2583 [004] 238.291927: balance_dirty_state: bdi 8:0: dirty=1013 wb=546 unstable=0 bg_thresh=1024 thresh=2048 gap=489 poll_thresh=24 ino=12 dd-2583 [004] 238.291929: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1280 avg_dirty=1289 bdi_gap=67% task_gap=24% task_weight=100% bdi_bw=47512 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2554 [005] 238.293064: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=180 wrote=1065 to_write=7120 dd-2583 [006] 238.302290: balance_dirty_state: bdi 8:0: dirty=15 wb=1315 unstable=0 bg_thresh=1026 thresh=2053 gap=723 poll_thresh=18 ino=12 dd-2583 [006] 238.302436: balance_dirty_state: bdi 8:0: dirty=15 wb=1315 unstable=0 bg_thresh=1029 thresh=2058 gap=728 poll_thresh=19 ino=12 dd-2583 [006] 238.302686: balance_dirty_state: bdi 8:0: dirty=40 wb=1315 unstable=0 bg_thresh=1031 thresh=2063 gap=708 poll_thresh=20 ino=12 dd-2583 [006] 238.302956: balance_dirty_state: bdi 8:0: dirty=65 wb=1315 unstable=0 bg_thresh=1031 thresh=2062 gap=682 poll_thresh=21 ino=12 collect-vmstat.-2568 [000] 238.302988: balance_dirty_state: bdi 0:15: dirty=65 wb=1315 unstable=0 bg_thresh=1031 thresh=2062 gap=682 poll_thresh=14 ino=2385714 dd-2583 [006] 238.303141: balance_dirty_state: bdi 8:0: dirty=90 wb=1315 unstable=0 bg_thresh=1033 thresh=2067 gap=662 poll_thresh=22 ino=12 dd-2583 [006] 238.303371: balance_dirty_state: bdi 8:0: dirty=115 wb=1315 unstable=0 bg_thresh=1030 thresh=2061 gap=631 poll_thresh=23 ino=12 dd-2583 [006] 238.303549: balance_dirty_state: bdi 8:0: dirty=140 wb=1315 unstable=0 bg_thresh=1030 thresh=2060 gap=605 poll_thresh=24 ino=12 dd-2583 [006] 238.303736: balance_dirty_state: bdi 8:0: dirty=165 wb=1315 unstable=0 bg_thresh=1032 thresh=2064 gap=584 poll_thresh=25 ino=12 dd-2583 [006] 238.303931: balance_dirty_state: bdi 8:0: dirty=190 wb=1315 unstable=0 bg_thresh=1031 thresh=2063 gap=558 poll_thresh=26 ino=12 dd-2583 [006] 238.304284: balance_dirty_state: bdi 8:0: dirty=215 wb=1315 unstable=0 bg_thresh=1031 thresh=2062 gap=532 poll_thresh=27 ino=12 dd-2583 [006] 238.304509: balance_dirty_state: bdi 8:0: dirty=240 wb=1315 unstable=0 bg_thresh=1030 thresh=2061 gap=506 poll_thresh=28 ino=12 dd-2583 [006] 238.304515: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1200 avg_dirty=1283 bdi_gap=119% task_gap=44% task_weight=100% bdi_bw=49060 base_bw=28 task_bw=8 dirtied=28 period=9336 think=4 pause=8 dd-2583 [006] 238.310356: balance_dirty_state: bdi 8:0: dirty=253 wb=1315 unstable=0 bg_thresh=1026 thresh=2052 gap=484 poll_thresh=21 ino=12 dd-2583 [006] 238.310362: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1240 avg_dirty=1283 bdi_gap=92% task_gap=35% task_weight=99% bdi_bw=49060 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [006] 238.322264: balance_dirty_state: bdi 8:0: dirty=278 wb=1190 unstable=0 bg_thresh=1019 thresh=2038 gap=570 poll_thresh=16 ino=12 dd-2583 [006] 238.322392: balance_dirty_state: bdi 8:0: dirty=278 wb=1190 unstable=0 bg_thresh=1018 thresh=2037 gap=569 poll_thresh=17 ino=12 dd-2583 [006] 238.322531: balance_dirty_state: bdi 8:0: dirty=303 wb=1190 unstable=0 bg_thresh=1021 thresh=2042 gap=549 poll_thresh=18 ino=12 dd-2583 [006] 238.322675: balance_dirty_state: bdi 8:0: dirty=328 wb=1190 unstable=0 bg_thresh=1018 thresh=2036 gap=518 poll_thresh=19 ino=12 dd-2583 [006] 238.322827: balance_dirty_state: bdi 8:0: dirty=353 wb=1190 unstable=0 bg_thresh=1020 thresh=2040 gap=497 poll_thresh=20 ino=12 dd-2583 [006] 238.322832: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1305 bdi_dirty=1200 avg_dirty=1283 bdi_gap=109% task_gap=25% task_weight=98% bdi_bw=49060 base_bw=28 task_bw=4 dirtied=20 period=10004 think=4 pause=8 dd-2583 [001] 238.330212: balance_dirty_state: bdi 8:0: dirty=353 wb=1065 unstable=0 bg_thresh=1023 thresh=2046 gap=628 poll_thresh=15 ino=12 dd-2583 [001] 238.330333: balance_dirty_state: bdi 8:0: dirty=378 wb=1065 unstable=0 bg_thresh=1025 thresh=2051 gap=608 poll_thresh=16 ino=12 dd-2583 [001] 238.330465: balance_dirty_state: bdi 8:0: dirty=403 wb=1065 unstable=0 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=17 ino=12 dd-2583 [001] 238.330604: balance_dirty_state: bdi 8:0: dirty=403 wb=1065 unstable=0 bg_thresh=1025 thresh=2050 gap=582 poll_thresh=18 ino=12 dd-2583 [001] 238.330748: balance_dirty_state: bdi 8:0: dirty=428 wb=1065 unstable=0 bg_thresh=1027 thresh=2055 gap=562 poll_thresh=19 ino=12 dd-2583 [001] 238.330899: balance_dirty_state: bdi 8:0: dirty=453 wb=1065 unstable=0 bg_thresh=1027 thresh=2054 gap=536 poll_thresh=20 ino=12 dd-2583 [001] 238.331212: balance_dirty_state: bdi 8:0: dirty=478 wb=1065 unstable=0 bg_thresh=1026 thresh=2053 gap=510 poll_thresh=21 ino=12 dd-2583 [001] 238.331218: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1240 avg_dirty=1283 bdi_gap=92% task_gap=36% task_weight=99% bdi_bw=49060 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [005] 238.338363: balance_dirty_state: bdi 8:0: dirty=503 wb=1065 unstable=0 bg_thresh=1028 thresh=2057 gap=489 poll_thresh=16 ino=12 dd-2583 [005] 238.338372: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1240 avg_dirty=1283 bdi_gap=94% task_gap=41% task_weight=99% bdi_bw=49060 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [005] 238.346206: balance_dirty_state: bdi 8:0: dirty=503 wb=940 unstable=0 bg_thresh=1026 thresh=2052 gap=609 poll_thresh=12 ino=12 dd-2583 [005] 238.346398: balance_dirty_state: bdi 8:0: dirty=528 wb=940 unstable=0 bg_thresh=1026 thresh=2052 gap=584 poll_thresh=13 ino=12 dd-2583 [005] 238.346612: balance_dirty_state: bdi 8:0: dirty=528 wb=940 unstable=0 bg_thresh=1028 thresh=2057 gap=589 poll_thresh=14 ino=12 dd-2583 [005] 238.346841: balance_dirty_state: bdi 8:0: dirty=553 wb=940 unstable=0 bg_thresh=1028 thresh=2056 gap=563 poll_thresh=15 ino=12 dd-2583 [005] 238.347083: balance_dirty_state: bdi 8:0: dirty=553 wb=940 unstable=0 bg_thresh=1028 thresh=2056 gap=563 poll_thresh=16 ino=12 dd-2583 [005] 238.347345: balance_dirty_state: bdi 8:0: dirty=578 wb=940 unstable=0 bg_thresh=1027 thresh=2055 gap=537 poll_thresh=17 ino=12 dd-2583 [005] 238.347616: balance_dirty_state: bdi 8:0: dirty=603 wb=940 unstable=0 bg_thresh=1024 thresh=2049 gap=506 poll_thresh=18 ino=12 dd-2583 [005] 238.347625: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1310 bdi_dirty=1200 avg_dirty=1283 bdi_gap=113% task_gap=31% task_weight=101% bdi_bw=49060 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [001] 238.354292: balance_dirty_state: bdi 8:0: dirty=603 wb=940 unstable=0 bg_thresh=1024 thresh=2049 gap=506 poll_thresh=13 ino=12 dd-2583 [001] 238.354301: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1200 avg_dirty=1283 bdi_gap=113% task_gap=32% task_weight=99% bdi_bw=49060 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 238.362130: balance_dirty_state: bdi 8:0: dirty=603 wb=790 unstable=0 bg_thresh=1026 thresh=2052 gap=659 poll_thresh=10 ino=12 dd-2583 [000] 238.362208: balance_dirty_state: bdi 8:0: dirty=628 wb=790 unstable=0 bg_thresh=1026 thresh=2052 gap=634 poll_thresh=11 ino=12 dd-2583 [000] 238.362293: balance_dirty_state: bdi 8:0: dirty=628 wb=790 unstable=0 bg_thresh=1028 thresh=2057 gap=639 poll_thresh=12 ino=12 dd-2583 [000] 238.362385: balance_dirty_state: bdi 8:0: dirty=653 wb=790 unstable=0 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=13 ino=12 dd-2583 [000] 238.362483: balance_dirty_state: bdi 8:0: dirty=653 wb=790 unstable=0 bg_thresh=1031 thresh=2062 gap=619 poll_thresh=14 ino=12 dd-2583 [000] 238.362588: balance_dirty_state: bdi 8:0: dirty=678 wb=790 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=15 ino=12 dd-2583 [000] 238.362700: balance_dirty_state: bdi 8:0: dirty=678 wb=790 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 238.362961: balance_dirty_state: bdi 8:0: dirty=703 wb=790 unstable=0 bg_thresh=1033 thresh=2066 gap=573 poll_thresh=17 ino=12 dd-2583 [000] 238.363091: balance_dirty_state: bdi 8:0: dirty=728 wb=790 unstable=0 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=18 ino=12 dd-2583 [000] 238.363224: balance_dirty_state: bdi 8:0: dirty=753 wb=790 unstable=0 bg_thresh=1032 thresh=2065 gap=522 poll_thresh=19 ino=12 dd-2583 [000] 238.363365: balance_dirty_state: bdi 8:0: dirty=753 wb=790 unstable=0 bg_thresh=1032 thresh=2064 gap=521 poll_thresh=20 ino=12 dd-2583 [000] 238.363516: balance_dirty_state: bdi 8:0: dirty=778 wb=790 unstable=0 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=21 ino=12 dd-2583 [000] 238.363521: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1283 bdi_gap=78% task_gap=53% task_weight=99% bdi_bw=49060 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [000] 238.370060: balance_dirty_state: bdi 8:0: dirty=803 wb=665 unstable=0 bg_thresh=1027 thresh=2054 gap=586 poll_thresh=16 ino=12 dd-2583 [000] 238.370186: balance_dirty_state: bdi 8:0: dirty=828 wb=665 unstable=0 bg_thresh=1029 thresh=2059 gap=566 poll_thresh=17 ino=12 dd-2583 [000] 238.370310: balance_dirty_state: bdi 8:0: dirty=828 wb=665 unstable=0 bg_thresh=1029 thresh=2059 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 238.370443: balance_dirty_state: bdi 8:0: dirty=853 wb=665 unstable=0 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 238.370583: balance_dirty_state: bdi 8:0: dirty=878 wb=665 unstable=0 bg_thresh=1034 thresh=2069 gap=526 poll_thresh=20 ino=12 dd-2583 [000] 238.370730: balance_dirty_state: bdi 8:0: dirty=903 wb=665 unstable=0 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=21 ino=12 dd-2583 [000] 238.370734: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1240 avg_dirty=1283 bdi_gap=100% task_gap=52% task_weight=99% bdi_bw=49060 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [000] 238.378133: balance_dirty_state: bdi 8:0: dirty=903 wb=540 unstable=0 bg_thresh=1031 thresh=2063 gap=620 poll_thresh=16 ino=12 dd-2583 [000] 238.378382: balance_dirty_state: bdi 8:0: dirty=928 wb=540 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 238.378650: balance_dirty_state: bdi 8:0: dirty=953 wb=540 unstable=0 bg_thresh=1031 thresh=2062 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 238.379242: balance_dirty_state: bdi 8:0: dirty=978 wb=540 unstable=0 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 238.379562: balance_dirty_state: bdi 8:0: dirty=978 wb=540 unstable=0 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 238.380224: balance_dirty_state: bdi 8:0: dirty=1003 wb=415 unstable=0 bg_thresh=1029 thresh=2058 gap=640 poll_thresh=21 ino=12 dd-2583 [000] 238.380738: balance_dirty_state: bdi 8:0: dirty=1028 wb=415 unstable=0 bg_thresh=1034 thresh=2068 gap=625 poll_thresh=22 ino=12 dd-2583 [000] 238.381280: balance_dirty_state: bdi 8:0: dirty=1053 wb=415 unstable=0 bg_thresh=1030 thresh=2060 gap=592 poll_thresh=23 ino=12 flush-8:0-2554 [005] 238.381460: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=276 wrote=5 to_write=8187 dd-2583 [000] 238.381568: balance_dirty_state: bdi 8:0: dirty=978 wb=515 unstable=0 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=24 ino=12 dd-2583 [000] 238.381765: balance_dirty_state: bdi 8:0: dirty=840 wb=678 unstable=0 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=25 ino=12 dd-2583 [000] 238.382030: balance_dirty_state: bdi 8:0: dirty=615 wb=903 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=26 ino=12 dd-2583 [000] 238.382247: balance_dirty_state: bdi 8:0: dirty=465 wb=1103 unstable=0 bg_thresh=1033 thresh=2067 gap=499 poll_thresh=27 ino=12 dd-2583 [000] 238.382249: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=49060 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 flush-8:0-2554 [005] 238.382699: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=272 wrote=1178 to_write=7009 dd-2583 [000] 238.390004: balance_dirty_state: bdi 8:0: dirty=15 wb=1453 unstable=0 bg_thresh=1026 thresh=2052 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 238.390150: balance_dirty_state: bdi 8:0: dirty=40 wb=1453 unstable=0 bg_thresh=1028 thresh=2057 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 238.390303: balance_dirty_state: bdi 8:0: dirty=65 wb=1453 unstable=0 bg_thresh=1031 thresh=2062 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 238.390610: balance_dirty_state: bdi 8:0: dirty=90 wb=1453 unstable=0 bg_thresh=1033 thresh=2067 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 238.390778: balance_dirty_state: bdi 8:0: dirty=115 wb=1453 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 238.390782: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=49060 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 238.397981: balance_dirty_state: bdi 8:0: dirty=115 wb=1328 unstable=0 bg_thresh=1030 thresh=2060 gap=617 poll_thresh=18 ino=12 dd-2583 [000] 238.398113: balance_dirty_state: bdi 8:0: dirty=140 wb=1328 unstable=0 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=19 ino=12 dd-2583 [000] 238.398252: balance_dirty_state: bdi 8:0: dirty=165 wb=1328 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 238.398399: balance_dirty_state: bdi 8:0: dirty=190 wb=1328 unstable=0 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 238.398553: balance_dirty_state: bdi 8:0: dirty=215 wb=1328 unstable=0 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 238.398717: balance_dirty_state: bdi 8:0: dirty=240 wb=1328 unstable=0 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=23 ino=12 dd-2583 [000] 238.398721: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1283 bdi_gap=77% task_gap=52% task_weight=99% bdi_bw=49060 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [000] 238.405901: balance_dirty_state: bdi 8:0: dirty=240 wb=1178 unstable=0 bg_thresh=1025 thresh=2050 gap=632 poll_thresh=17 ino=12 dd-2583 [000] 238.406026: balance_dirty_state: bdi 8:0: dirty=265 wb=1178 unstable=0 bg_thresh=1027 thresh=2055 gap=612 poll_thresh=18 ino=12 dd-2583 [000] 238.406157: balance_dirty_state: bdi 8:0: dirty=290 wb=1178 unstable=0 bg_thresh=1030 thresh=2060 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 238.406297: balance_dirty_state: bdi 8:0: dirty=315 wb=1178 unstable=0 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 238.406589: balance_dirty_state: bdi 8:0: dirty=315 wb=1178 unstable=0 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 238.406746: balance_dirty_state: bdi 8:0: dirty=340 wb=1178 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 238.406909: balance_dirty_state: bdi 8:0: dirty=365 wb=1178 unstable=0 bg_thresh=1034 thresh=2069 gap=526 poll_thresh=23 ino=12 dd-2583 [000] 238.407078: balance_dirty_state: bdi 8:0: dirty=390 wb=1178 unstable=0 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=24 ino=12 dd-2583 [000] 238.407083: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=49232 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 238.413894: balance_dirty_state: bdi 8:0: dirty=415 wb=1028 unstable=0 bg_thresh=1024 thresh=2049 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 238.414027: balance_dirty_state: bdi 8:0: dirty=440 wb=1028 unstable=0 bg_thresh=1027 thresh=2054 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 238.414168: balance_dirty_state: bdi 8:0: dirty=440 wb=1028 unstable=0 bg_thresh=1026 thresh=2053 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 238.414318: balance_dirty_state: bdi 8:0: dirty=465 wb=1028 unstable=0 bg_thresh=1026 thresh=2052 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 238.414475: balance_dirty_state: bdi 8:0: dirty=490 wb=1028 unstable=0 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 238.414641: balance_dirty_state: bdi 8:0: dirty=515 wb=1028 unstable=0 bg_thresh=1025 thresh=2051 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 238.414645: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1280 avg_dirty=1285 bdi_gap=69% task_gap=32% task_weight=99% bdi_bw=49232 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 238.421989: balance_dirty_state: bdi 8:0: dirty=540 wb=903 unstable=0 bg_thresh=1027 thresh=2054 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 238.422264: balance_dirty_state: bdi 8:0: dirty=540 wb=903 unstable=0 bg_thresh=1026 thresh=2053 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 238.422550: balance_dirty_state: bdi 8:0: dirty=565 wb=903 unstable=0 bg_thresh=1023 thresh=2047 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 238.423167: balance_dirty_state: bdi 8:0: dirty=590 wb=903 unstable=0 bg_thresh=1028 thresh=2057 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 238.423489: balance_dirty_state: bdi 8:0: dirty=615 wb=903 unstable=0 bg_thresh=1025 thresh=2051 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 238.423823: balance_dirty_state: bdi 8:0: dirty=640 wb=903 unstable=0 bg_thresh=1025 thresh=2050 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 238.423832: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1280 avg_dirty=1285 bdi_gap=68% task_gap=31% task_weight=99% bdi_bw=49232 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 238.430116: balance_dirty_state: bdi 8:0: dirty=640 wb=790 unstable=0 bg_thresh=1031 thresh=2063 gap=633 poll_thresh=16 ino=12 dd-2583 [000] 238.430517: balance_dirty_state: bdi 8:0: dirty=665 wb=790 unstable=0 bg_thresh=1034 thresh=2068 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 238.430944: balance_dirty_state: bdi 8:0: dirty=690 wb=790 unstable=0 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 238.431407: balance_dirty_state: bdi 8:0: dirty=715 wb=790 unstable=0 bg_thresh=1039 thresh=2078 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 238.433789: balance_dirty_state: bdi 8:0: dirty=715 wb=790 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 238.434017: balance_dirty_state: bdi 8:0: dirty=740 wb=790 unstable=0 bg_thresh=1032 thresh=2064 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 238.434528: balance_dirty_state: bdi 8:0: dirty=765 wb=790 unstable=0 bg_thresh=1034 thresh=2069 gap=514 poll_thresh=22 ino=12 dd-2583 [000] 238.434534: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=100% bdi_bw=49232 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 dd-2583 [000] 238.441780: balance_dirty_state: bdi 8:0: dirty=790 wb=790 unstable=0 bg_thresh=1038 thresh=2076 gap=496 poll_thresh=16 ino=12 dd-2583 [000] 238.441785: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=49232 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [007] 238.449936: balance_dirty_state: bdi 8:0: dirty=790 wb=665 unstable=0 bg_thresh=1022 thresh=2045 gap=590 poll_thresh=12 ino=12 dd-2583 [007] 238.450080: balance_dirty_state: bdi 8:0: dirty=815 wb=665 unstable=0 bg_thresh=1022 thresh=2044 gap=564 poll_thresh=13 ino=12 dd-2583 [007] 238.450232: balance_dirty_state: bdi 8:0: dirty=815 wb=665 unstable=0 bg_thresh=1024 thresh=2049 gap=569 poll_thresh=14 ino=12 dd-2583 [007] 238.450607: balance_dirty_state: bdi 8:0: dirty=840 wb=665 unstable=0 bg_thresh=1023 thresh=2047 gap=542 poll_thresh=15 ino=12 dd-2583 [007] 238.450792: balance_dirty_state: bdi 8:0: dirty=865 wb=665 unstable=0 bg_thresh=1025 thresh=2051 gap=521 poll_thresh=16 ino=12 dd-2583 [007] 238.450974: balance_dirty_state: bdi 8:0: dirty=865 wb=665 unstable=0 bg_thresh=1025 thresh=2050 gap=520 poll_thresh=17 ino=12 dd-2583 [007] 238.451161: balance_dirty_state: bdi 8:0: dirty=890 wb=665 unstable=0 bg_thresh=1027 thresh=2054 gap=499 poll_thresh=18 ino=12 dd-2583 [007] 238.451168: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=49232 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [007] 238.457854: balance_dirty_state: bdi 8:0: dirty=915 wb=665 unstable=0 bg_thresh=1029 thresh=2058 gap=478 poll_thresh=13 ino=12 dd-2583 [007] 238.457860: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=49232 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [007] 238.465813: balance_dirty_state: bdi 8:0: dirty=915 wb=515 unstable=0 bg_thresh=1031 thresh=2063 gap=633 poll_thresh=10 ino=12 dd-2583 [007] 238.465899: balance_dirty_state: bdi 8:0: dirty=940 wb=515 unstable=0 bg_thresh=1025 thresh=2050 gap=595 poll_thresh=11 ino=12 dd-2583 [007] 238.465990: balance_dirty_state: bdi 8:0: dirty=940 wb=515 unstable=0 bg_thresh=1021 thresh=2043 gap=588 poll_thresh=12 ino=12 dd-2583 [007] 238.466087: balance_dirty_state: bdi 8:0: dirty=965 wb=515 unstable=0 bg_thresh=1024 thresh=2048 gap=568 poll_thresh=13 ino=12 dd-2583 [007] 238.466191: balance_dirty_state: bdi 8:0: dirty=965 wb=515 unstable=0 bg_thresh=1024 thresh=2048 gap=568 poll_thresh=14 ino=12 dd-2583 [007] 238.466301: balance_dirty_state: bdi 8:0: dirty=990 wb=515 unstable=0 bg_thresh=1023 thresh=2047 gap=542 poll_thresh=15 ino=12 dd-2583 [007] 238.466420: balance_dirty_state: bdi 8:0: dirty=990 wb=515 unstable=0 bg_thresh=1026 thresh=2052 gap=547 poll_thresh=16 ino=12 dd-2583 [007] 238.466544: balance_dirty_state: bdi 8:0: dirty=1015 wb=515 unstable=0 bg_thresh=1025 thresh=2051 gap=521 poll_thresh=17 ino=12 dd-2583 [007] 238.466675: balance_dirty_state: bdi 8:0: dirty=1040 wb=515 unstable=0 bg_thresh=1025 thresh=2051 gap=496 poll_thresh=18 ino=12 dd-2583 [007] 238.466679: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1280 avg_dirty=1285 bdi_gap=69% task_gap=32% task_weight=99% bdi_bw=49232 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 flush-8:0-2554 [001] 238.466805: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=364 wrote=5 to_write=8187 flush-8:0-2554 [001] 238.467817: writeback_single_inode: bdi 8:0: ino=12 state= age=356 wrote=1030 to_write=7157 dd-2583 [007] 238.473820: balance_dirty_state: bdi 8:0: dirty=15 wb=1415 unstable=0 bg_thresh=1024 thresh=2048 gap=618 poll_thresh=13 ino=12 dd-2583 [007] 238.473926: balance_dirty_state: bdi 8:0: dirty=40 wb=1415 unstable=0 bg_thresh=1024 thresh=2048 gap=593 poll_thresh=14 ino=12 dd-2583 [007] 238.474036: balance_dirty_state: bdi 8:0: dirty=40 wb=1415 unstable=0 bg_thresh=1023 thresh=2047 gap=592 poll_thresh=15 ino=12 dd-2583 [007] 238.474153: balance_dirty_state: bdi 8:0: dirty=65 wb=1415 unstable=0 bg_thresh=1026 thresh=2052 gap=572 poll_thresh=16 ino=12 dd-2583 [007] 238.474429: balance_dirty_state: bdi 8:0: dirty=90 wb=1415 unstable=0 bg_thresh=1023 thresh=2046 gap=541 poll_thresh=17 ino=12 dd-2583 [007] 238.474564: balance_dirty_state: bdi 8:0: dirty=115 wb=1415 unstable=0 bg_thresh=1025 thresh=2051 gap=521 poll_thresh=18 ino=12 dd-2583 [007] 238.474703: balance_dirty_state: bdi 8:0: dirty=115 wb=1415 unstable=0 bg_thresh=1025 thresh=2050 gap=520 poll_thresh=19 ino=12 dd-2583 [007] 238.474850: balance_dirty_state: bdi 8:0: dirty=140 wb=1415 unstable=0 bg_thresh=1022 thresh=2044 gap=489 poll_thresh=20 ino=12 dd-2583 [007] 238.474854: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=49232 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [007] 238.481807: balance_dirty_state: bdi 8:0: dirty=165 wb=1290 unstable=0 bg_thresh=1024 thresh=2049 gap=594 poll_thresh=15 ino=12 dd-2583 [007] 238.481928: balance_dirty_state: bdi 8:0: dirty=165 wb=1290 unstable=0 bg_thresh=1023 thresh=2047 gap=592 poll_thresh=16 ino=12 dd-2583 [007] 238.482055: balance_dirty_state: bdi 8:0: dirty=190 wb=1290 unstable=0 bg_thresh=1026 thresh=2052 gap=572 poll_thresh=17 ino=12 dd-2583 [007] 238.482192: balance_dirty_state: bdi 8:0: dirty=215 wb=1290 unstable=0 bg_thresh=1022 thresh=2044 gap=539 poll_thresh=18 ino=12 dd-2583 [007] 238.482338: balance_dirty_state: bdi 8:0: dirty=215 wb=1290 unstable=0 bg_thresh=1024 thresh=2049 gap=544 poll_thresh=19 ino=12 dd-2583 [007] 238.482482: balance_dirty_state: bdi 8:0: dirty=240 wb=1290 unstable=0 bg_thresh=1027 thresh=2054 gap=524 poll_thresh=20 ino=12 dd-2583 [007] 238.482635: balance_dirty_state: bdi 8:0: dirty=265 wb=1290 unstable=0 bg_thresh=1024 thresh=2048 gap=493 poll_thresh=21 ino=12 dd-2583 [007] 238.482639: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=49232 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [007] 238.489837: balance_dirty_state: bdi 8:0: dirty=290 wb=1190 unstable=0 bg_thresh=1026 thresh=2053 gap=573 poll_thresh=16 ino=12 dd-2583 [007] 238.489958: balance_dirty_state: bdi 8:0: dirty=290 wb=1190 unstable=0 bg_thresh=1026 thresh=2052 gap=572 poll_thresh=17 ino=12 dd-2583 [007] 238.490084: balance_dirty_state: bdi 8:0: dirty=315 wb=1190 unstable=0 bg_thresh=1025 thresh=2051 gap=546 poll_thresh=18 ino=12 dd-2583 [007] 238.490364: balance_dirty_state: bdi 8:0: dirty=340 wb=1190 unstable=0 bg_thresh=1025 thresh=2051 gap=521 poll_thresh=19 ino=12 dd-2583 [007] 238.490505: balance_dirty_state: bdi 8:0: dirty=365 wb=1190 unstable=0 bg_thresh=1025 thresh=2050 gap=495 poll_thresh=20 ino=12 dd-2583 [007] 238.490509: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=49232 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [007] 238.497745: balance_dirty_state: bdi 8:0: dirty=365 wb=1015 unstable=0 bg_thresh=1026 thresh=2053 gap=673 poll_thresh=15 ino=12 dd-2583 [007] 238.497858: balance_dirty_state: bdi 8:0: dirty=390 wb=1015 unstable=0 bg_thresh=1023 thresh=2047 gap=642 poll_thresh=16 ino=12 dd-2583 [007] 238.497979: balance_dirty_state: bdi 8:0: dirty=415 wb=1015 unstable=0 bg_thresh=1023 thresh=2046 gap=616 poll_thresh=17 ino=12 dd-2583 [007] 238.498105: balance_dirty_state: bdi 8:0: dirty=415 wb=1015 unstable=0 bg_thresh=1025 thresh=2051 gap=621 poll_thresh=18 ino=12 dd-2583 [007] 238.498236: balance_dirty_state: bdi 8:0: dirty=440 wb=1015 unstable=0 bg_thresh=1025 thresh=2050 gap=595 poll_thresh=19 ino=12 dd-2583 [007] 238.498377: balance_dirty_state: bdi 8:0: dirty=465 wb=1015 unstable=0 bg_thresh=1025 thresh=2050 gap=570 poll_thresh=20 ino=12 dd-2583 [007] 238.498526: balance_dirty_state: bdi 8:0: dirty=490 wb=1015 unstable=0 bg_thresh=1024 thresh=2049 gap=544 poll_thresh=21 ino=12 dd-2583 [007] 238.498680: balance_dirty_state: bdi 8:0: dirty=515 wb=1015 unstable=0 bg_thresh=1024 thresh=2048 gap=518 poll_thresh=22 ino=12 dd-2583 [007] 238.498847: balance_dirty_state: bdi 8:0: dirty=540 wb=1015 unstable=0 bg_thresh=1023 thresh=2047 gap=492 poll_thresh=23 ino=12 dd-2583 [007] 238.498851: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=49232 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [007] 238.505732: balance_dirty_state: bdi 8:0: dirty=540 wb=890 unstable=0 bg_thresh=1028 thresh=2056 gap=626 poll_thresh=17 ino=12 dd-2583 [007] 238.505861: balance_dirty_state: bdi 8:0: dirty=565 wb=890 unstable=0 bg_thresh=1027 thresh=2055 gap=600 poll_thresh=18 ino=12 dd-2583 [007] 238.506140: balance_dirty_state: bdi 8:0: dirty=590 wb=890 unstable=0 bg_thresh=1027 thresh=2055 gap=575 poll_thresh=19 ino=12 dd-2583 [007] 238.506282: balance_dirty_state: bdi 8:0: dirty=615 wb=890 unstable=0 bg_thresh=1027 thresh=2054 gap=549 poll_thresh=20 ino=12 dd-2583 [007] 238.506429: balance_dirty_state: bdi 8:0: dirty=615 wb=890 unstable=0 bg_thresh=1026 thresh=2053 gap=548 poll_thresh=21 ino=12 dd-2583 [007] 238.506584: balance_dirty_state: bdi 8:0: dirty=640 wb=890 unstable=0 bg_thresh=1023 thresh=2047 gap=517 poll_thresh=22 ino=12 dd-2583 [007] 238.506747: balance_dirty_state: bdi 8:0: dirty=665 wb=890 unstable=0 bg_thresh=1028 thresh=2057 gap=502 poll_thresh=23 ino=12 dd-2583 [007] 238.506752: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=49232 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [007] 238.513705: balance_dirty_state: bdi 8:0: dirty=690 wb=765 unstable=0 bg_thresh=1023 thresh=2047 gap=592 poll_thresh=17 ino=12 dd-2583 [007] 238.513835: balance_dirty_state: bdi 8:0: dirty=715 wb=765 unstable=0 bg_thresh=1026 thresh=2052 gap=572 poll_thresh=18 ino=12 dd-2583 [007] 238.513970: balance_dirty_state: bdi 8:0: dirty=715 wb=765 unstable=0 bg_thresh=1025 thresh=2051 gap=571 poll_thresh=19 ino=12 dd-2583 [007] 238.514110: balance_dirty_state: bdi 8:0: dirty=740 wb=765 unstable=0 bg_thresh=1022 thresh=2045 gap=540 poll_thresh=20 ino=12 dd-2583 [007] 238.514258: balance_dirty_state: bdi 8:0: dirty=765 wb=765 unstable=0 bg_thresh=1027 thresh=2055 gap=525 poll_thresh=21 ino=12 dd-2583 [007] 238.514412: balance_dirty_state: bdi 8:0: dirty=790 wb=765 unstable=0 bg_thresh=1024 thresh=2049 gap=494 poll_thresh=22 ino=12 dd-2583 [007] 238.514416: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=49664 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [007] 238.521787: balance_dirty_state: bdi 8:0: dirty=790 wb=640 unstable=0 bg_thresh=1026 thresh=2052 gap=622 poll_thresh=16 ino=12 dd-2583 [007] 238.522044: balance_dirty_state: bdi 8:0: dirty=815 wb=640 unstable=0 bg_thresh=1028 thresh=2057 gap=602 poll_thresh=17 ino=12 dd-2583 [007] 238.522620: balance_dirty_state: bdi 8:0: dirty=840 wb=640 unstable=0 bg_thresh=1025 thresh=2051 gap=571 poll_thresh=18 ino=12 dd-2583 [007] 238.522927: balance_dirty_state: bdi 8:0: dirty=865 wb=640 unstable=0 bg_thresh=1025 thresh=2050 gap=545 poll_thresh=19 ino=12 dd-2583 [007] 238.523226: balance_dirty_state: bdi 8:0: dirty=890 wb=640 unstable=0 bg_thresh=1027 thresh=2055 gap=525 poll_thresh=20 ino=12 dd-2583 [007] 238.523535: balance_dirty_state: bdi 8:0: dirty=890 wb=640 unstable=0 bg_thresh=1027 thresh=2054 gap=524 poll_thresh=21 ino=12 dd-2583 [007] 238.523864: balance_dirty_state: bdi 8:0: dirty=915 wb=640 unstable=0 bg_thresh=1026 thresh=2053 gap=498 poll_thresh=22 ino=12 dd-2583 [007] 238.523873: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=49664 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [007] 238.529685: balance_dirty_state: bdi 8:0: dirty=940 wb=515 unstable=0 bg_thresh=1024 thresh=2049 gap=594 poll_thresh=16 ino=12 dd-2583 [007] 238.529804: balance_dirty_state: bdi 8:0: dirty=965 wb=515 unstable=0 bg_thresh=1024 thresh=2048 gap=568 poll_thresh=17 ino=12 dd-2583 [007] 238.529931: balance_dirty_state: bdi 8:0: dirty=965 wb=515 unstable=0 bg_thresh=1026 thresh=2053 gap=573 poll_thresh=18 ino=12 dd-2583 [007] 238.530063: balance_dirty_state: bdi 8:0: dirty=990 wb=515 unstable=0 bg_thresh=1023 thresh=2047 gap=542 poll_thresh=19 ino=12 dd-2583 [007] 238.530205: balance_dirty_state: bdi 8:0: dirty=1015 wb=515 unstable=0 bg_thresh=1023 thresh=2046 gap=516 poll_thresh=20 ino=12 dd-2583 [007] 238.530352: balance_dirty_state: bdi 8:0: dirty=1040 wb=515 unstable=0 bg_thresh=1025 thresh=2051 gap=496 poll_thresh=21 ino=12 dd-2583 [007] 238.530356: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=49664 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [001] 238.530585: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=428 wrote=6 to_write=8186 flush-8:0-2554 [001] 238.532548: writeback_single_inode: bdi 8:0: ino=12 state= age=56 wrote=1020 to_write=7166 dd-2583 [007] 238.537667: balance_dirty_state: bdi 8:0: dirty=15 wb=1390 unstable=0 bg_thresh=1025 thresh=2050 gap=645 poll_thresh=16 ino=12 dd-2583 [007] 238.537789: balance_dirty_state: bdi 8:0: dirty=40 wb=1390 unstable=0 bg_thresh=1025 thresh=2050 gap=620 poll_thresh=17 ino=12 dd-2583 [007] 238.537917: balance_dirty_state: bdi 8:0: dirty=65 wb=1390 unstable=0 bg_thresh=1024 thresh=2049 gap=594 poll_thresh=18 ino=12 dd-2583 [007] 238.538195: balance_dirty_state: bdi 8:0: dirty=90 wb=1390 unstable=0 bg_thresh=1024 thresh=2048 gap=568 poll_thresh=19 ino=12 dd-2583 [007] 238.538337: balance_dirty_state: bdi 8:0: dirty=90 wb=1390 unstable=0 bg_thresh=1024 thresh=2048 gap=568 poll_thresh=20 ino=12 dd-2583 [007] 238.538489: balance_dirty_state: bdi 8:0: dirty=115 wb=1390 unstable=0 bg_thresh=1026 thresh=2052 gap=547 poll_thresh=21 ino=12 dd-2583 [007] 238.538644: balance_dirty_state: bdi 8:0: dirty=140 wb=1390 unstable=0 bg_thresh=1023 thresh=2046 gap=516 poll_thresh=22 ino=12 dd-2583 [007] 238.538810: balance_dirty_state: bdi 8:0: dirty=165 wb=1390 unstable=0 bg_thresh=1022 thresh=2045 gap=490 poll_thresh=23 ino=12 dd-2583 [007] 238.538814: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=49664 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [007] 238.545601: balance_dirty_state: bdi 8:0: dirty=190 wb=1390 unstable=0 bg_thresh=1025 thresh=2050 gap=470 poll_thresh=17 ino=12 dd-2583 [007] 238.545605: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=49664 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [007] 238.553552: balance_dirty_state: bdi 8:0: dirty=190 wb=1390 unstable=0 bg_thresh=1022 thresh=2044 gap=464 poll_thresh=13 ino=12 dd-2583 [007] 238.553557: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=49664 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [007] 238.561378: balance_dirty_state: bdi 8:0: dirty=190 wb=1390 unstable=0 bg_thresh=1022 thresh=2044 gap=464 poll_thresh=13 ino=12 dd-2583 [007] 238.561387: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=49664 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [007] 238.569313: balance_dirty_state: bdi 8:0: dirty=190 wb=1390 unstable=0 bg_thresh=1028 thresh=2056 gap=476 poll_thresh=13 ino=12 dd-2583 [007] 238.569322: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=49664 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [007] 238.581301: balance_dirty_state: bdi 8:0: dirty=215 wb=1190 unstable=0 bg_thresh=1030 thresh=2060 gap=655 poll_thresh=10 ino=12 dd-2583 [007] 238.581386: balance_dirty_state: bdi 8:0: dirty=215 wb=1190 unstable=0 bg_thresh=1030 thresh=2060 gap=655 poll_thresh=11 ino=12 dd-2583 [007] 238.581476: balance_dirty_state: bdi 8:0: dirty=240 wb=1190 unstable=0 bg_thresh=1032 thresh=2065 gap=635 poll_thresh=12 ino=12 dd-2583 [007] 238.581572: balance_dirty_state: bdi 8:0: dirty=240 wb=1190 unstable=0 bg_thresh=1029 thresh=2059 gap=629 poll_thresh=13 ino=12 dd-2583 [007] 238.581675: balance_dirty_state: bdi 8:0: dirty=265 wb=1190 unstable=0 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=14 ino=12 dd-2583 [007] 238.581789: balance_dirty_state: bdi 8:0: dirty=265 wb=1190 unstable=0 bg_thresh=1031 thresh=2063 gap=608 poll_thresh=15 ino=12 dd-2583 [007] 238.581908: balance_dirty_state: bdi 8:0: dirty=290 wb=1190 unstable=0 bg_thresh=1031 thresh=2063 gap=583 poll_thresh=16 ino=12 dd-2583 [007] 238.582036: balance_dirty_state: bdi 8:0: dirty=315 wb=1190 unstable=0 bg_thresh=1031 thresh=2062 gap=557 poll_thresh=17 ino=12 dd-2583 [007] 238.582172: balance_dirty_state: bdi 8:0: dirty=315 wb=1190 unstable=0 bg_thresh=1033 thresh=2067 gap=562 poll_thresh=18 ino=12 dd-2583 [007] 238.582469: balance_dirty_state: bdi 8:0: dirty=340 wb=1190 unstable=0 bg_thresh=1030 thresh=2061 gap=531 poll_thresh=19 ino=12 dd-2583 [007] 238.582616: balance_dirty_state: bdi 8:0: dirty=365 wb=1190 unstable=0 bg_thresh=1030 thresh=2060 gap=505 poll_thresh=20 ino=12 dd-2583 [007] 238.582620: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=49664 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [006] 238.589408: balance_dirty_state: bdi 8:0: dirty=365 wb=1015 unstable=0 bg_thresh=1025 thresh=2050 gap=670 poll_thresh=15 ino=12 dd-2583 [006] 238.589525: balance_dirty_state: bdi 8:0: dirty=390 wb=1015 unstable=0 bg_thresh=1027 thresh=2055 gap=650 poll_thresh=16 ino=12 dd-2583 [006] 238.589648: balance_dirty_state: bdi 8:0: dirty=390 wb=1015 unstable=0 bg_thresh=1027 thresh=2055 gap=650 poll_thresh=17 ino=12 dd-2583 [006] 238.589779: balance_dirty_state: bdi 8:0: dirty=415 wb=1015 unstable=0 bg_thresh=1027 thresh=2054 gap=624 poll_thresh=18 ino=12 dd-2583 [006] 238.589920: balance_dirty_state: bdi 8:0: dirty=440 wb=1015 unstable=0 bg_thresh=1029 thresh=2059 gap=604 poll_thresh=19 ino=12 dd-2583 [006] 238.590067: balance_dirty_state: bdi 8:0: dirty=465 wb=1015 unstable=0 bg_thresh=1026 thresh=2053 gap=573 poll_thresh=20 ino=12 dd-2583 [006] 238.590222: balance_dirty_state: bdi 8:0: dirty=490 wb=1015 unstable=0 bg_thresh=1028 thresh=2057 gap=552 poll_thresh=21 ino=12 dd-2583 [006] 238.590382: balance_dirty_state: bdi 8:0: dirty=490 wb=1015 unstable=0 bg_thresh=1028 thresh=2057 gap=552 poll_thresh=22 ino=12 dd-2583 [006] 238.590559: balance_dirty_state: bdi 8:0: dirty=515 wb=1015 unstable=0 bg_thresh=1025 thresh=2050 gap=520 poll_thresh=23 ino=12 dd-2583 [006] 238.590745: balance_dirty_state: bdi 8:0: dirty=540 wb=1015 unstable=0 bg_thresh=1024 thresh=2049 gap=494 poll_thresh=24 ino=12 dd-2583 [006] 238.590749: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=49664 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 238.597377: balance_dirty_state: bdi 8:0: dirty=565 wb=865 unstable=0 bg_thresh=1023 thresh=2046 gap=616 poll_thresh=18 ino=12 dd-2583 [006] 238.597676: balance_dirty_state: bdi 8:0: dirty=590 wb=865 unstable=0 bg_thresh=1027 thresh=2055 gap=600 poll_thresh=19 ino=12 dd-2583 [006] 238.597825: balance_dirty_state: bdi 8:0: dirty=615 wb=865 unstable=0 bg_thresh=1027 thresh=2054 gap=574 poll_thresh=20 ino=12 dd-2583 [006] 238.597981: balance_dirty_state: bdi 8:0: dirty=640 wb=865 unstable=0 bg_thresh=1024 thresh=2048 gap=543 poll_thresh=21 ino=12 dd-2583 [006] 238.598143: balance_dirty_state: bdi 8:0: dirty=640 wb=865 unstable=0 bg_thresh=1026 thresh=2053 gap=548 poll_thresh=22 ino=12 dd-2583 [006] 238.598313: balance_dirty_state: bdi 8:0: dirty=665 wb=865 unstable=0 bg_thresh=1026 thresh=2052 gap=522 poll_thresh=23 ino=12 dd-2583 [006] 238.598488: balance_dirty_state: bdi 8:0: dirty=690 wb=865 unstable=0 bg_thresh=1025 thresh=2051 gap=496 poll_thresh=24 ino=12 dd-2583 [006] 238.598492: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=49664 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 238.609372: balance_dirty_state: bdi 8:0: dirty=715 wb=740 unstable=0 bg_thresh=1027 thresh=2055 gap=600 poll_thresh=18 ino=12 dd-2583 [006] 238.609510: balance_dirty_state: bdi 8:0: dirty=740 wb=740 unstable=0 bg_thresh=1030 thresh=2060 gap=580 poll_thresh=19 ino=12 dd-2583 [006] 238.609650: balance_dirty_state: bdi 8:0: dirty=765 wb=740 unstable=0 bg_thresh=1027 thresh=2054 gap=549 poll_thresh=20 ino=12 dd-2583 [006] 238.609799: balance_dirty_state: bdi 8:0: dirty=765 wb=740 unstable=0 bg_thresh=1026 thresh=2053 gap=548 poll_thresh=21 ino=12 dd-2583 [006] 238.609953: balance_dirty_state: bdi 8:0: dirty=790 wb=740 unstable=0 bg_thresh=1029 thresh=2058 gap=528 poll_thresh=22 ino=12 dd-2583 [006] 238.610117: balance_dirty_state: bdi 8:0: dirty=815 wb=740 unstable=0 bg_thresh=1028 thresh=2057 gap=502 poll_thresh=23 ino=12 dd-2583 [006] 238.610121: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=49664 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [006] 238.617522: balance_dirty_state: bdi 8:0: dirty=840 wb=615 unstable=0 bg_thresh=1025 thresh=2051 gap=596 poll_thresh=17 ino=12 dd-2583 [006] 238.617658: balance_dirty_state: bdi 8:0: dirty=865 wb=615 unstable=0 bg_thresh=1025 thresh=2051 gap=571 poll_thresh=18 ino=12 dd-2583 [006] 238.617793: balance_dirty_state: bdi 8:0: dirty=865 wb=615 unstable=0 bg_thresh=1025 thresh=2050 gap=570 poll_thresh=19 ino=12 dd-2583 [006] 238.617933: balance_dirty_state: bdi 8:0: dirty=890 wb=615 unstable=0 bg_thresh=1024 thresh=2049 gap=544 poll_thresh=20 ino=12 dd-2583 [006] 238.618083: balance_dirty_state: bdi 8:0: dirty=915 wb=615 unstable=0 bg_thresh=1027 thresh=2054 gap=524 poll_thresh=21 ino=12 dd-2583 [006] 238.618239: balance_dirty_state: bdi 8:0: dirty=940 wb=615 unstable=0 bg_thresh=1024 thresh=2048 gap=493 poll_thresh=22 ino=12 dd-2583 [006] 238.618243: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=49148 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 238.625431: balance_dirty_state: bdi 8:0: dirty=940 wb=490 unstable=0 bg_thresh=1026 thresh=2052 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 238.625683: balance_dirty_state: bdi 8:0: dirty=965 wb=490 unstable=0 bg_thresh=1028 thresh=2057 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 238.625948: balance_dirty_state: bdi 8:0: dirty=990 wb=490 unstable=0 bg_thresh=1031 thresh=2062 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 238.626234: balance_dirty_state: bdi 8:0: dirty=990 wb=490 unstable=0 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 238.626825: balance_dirty_state: bdi 8:0: dirty=1015 wb=365 unstable=0 bg_thresh=1030 thresh=2060 gap=680 poll_thresh=20 ino=12 dd-2583 [000] 238.627209: balance_dirty_state: bdi 8:0: dirty=1040 wb=365 unstable=0 bg_thresh=1031 thresh=2063 gap=658 poll_thresh=21 ino=12 flush-8:0-2554 [001] 238.627377: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=524 wrote=6 to_write=8186 dd-2583 [000] 238.627567: balance_dirty_state: bdi 8:0: dirty=990 wb=465 unstable=0 bg_thresh=1031 thresh=2062 gap=607 poll_thresh=22 ino=12 dd-2583 [000] 238.628244: balance_dirty_state: bdi 8:0: dirty=665 wb=790 unstable=0 bg_thresh=1033 thresh=2067 gap=612 poll_thresh=23 ino=12 dd-2583 [000] 238.628625: balance_dirty_state: bdi 8:0: dirty=490 wb=990 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=24 ino=12 dd-2583 [000] 238.629022: balance_dirty_state: bdi 8:0: dirty=340 wb=1165 unstable=0 bg_thresh=1032 thresh=2065 gap=560 poll_thresh=25 ino=12 dd-2583 [000] 238.629505: balance_dirty_state: bdi 8:0: dirty=140 wb=1390 unstable=0 bg_thresh=1032 thresh=2064 gap=534 poll_thresh=26 ino=12 flush-8:0-2554 [001] 238.629884: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=92 wrote=1183 to_write=7003 dd-2583 [000] 238.629942: balance_dirty_state: bdi 8:0: dirty=15 wb=1565 unstable=0 bg_thresh=1031 thresh=2063 gap=483 poll_thresh=27 ino=12 dd-2583 [000] 238.629950: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-15% task_gap=-131% task_weight=100% bdi_bw=49148 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 238.637081: balance_dirty_state: bdi 8:0: dirty=15 wb=1440 unstable=0 bg_thresh=1023 thresh=2046 gap=591 poll_thresh=27 ino=12 dd-2583 [004] 238.637112: balance_dirty_state: bdi 8:0: dirty=15 wb=1440 unstable=0 bg_thresh=1023 thresh=2046 gap=591 poll_thresh=20 ino=12 dd-2583 [004] 238.637424: balance_dirty_state: bdi 8:0: dirty=40 wb=1440 unstable=0 bg_thresh=1023 thresh=2046 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 238.637748: balance_dirty_state: bdi 8:0: dirty=65 wb=1440 unstable=0 bg_thresh=1025 thresh=2051 gap=546 poll_thresh=22 ino=12 dd-2583 [004] 238.638087: balance_dirty_state: bdi 8:0: dirty=90 wb=1440 unstable=0 bg_thresh=1028 thresh=2056 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 238.638443: balance_dirty_state: bdi 8:0: dirty=115 wb=1440 unstable=0 bg_thresh=1030 thresh=2061 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 238.638452: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=49148 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 238.645373: balance_dirty_state: bdi 8:0: dirty=140 wb=1365 unstable=0 bg_thresh=1030 thresh=2060 gap=555 poll_thresh=18 ino=12 dd-2583 [004] 238.645673: balance_dirty_state: bdi 8:0: dirty=140 wb=1265 unstable=0 bg_thresh=1029 thresh=2059 gap=654 poll_thresh=19 ino=12 dd-2583 [004] 238.645890: balance_dirty_state: bdi 8:0: dirty=165 wb=1240 unstable=0 bg_thresh=1029 thresh=2058 gap=653 poll_thresh=20 ino=12 dd-2583 [004] 238.646501: balance_dirty_state: bdi 8:0: dirty=190 wb=1240 unstable=0 bg_thresh=1028 thresh=2057 gap=627 poll_thresh=21 ino=12 dd-2583 [004] 238.646827: balance_dirty_state: bdi 8:0: dirty=215 wb=1240 unstable=0 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=22 ino=12 dd-2583 [004] 238.647170: balance_dirty_state: bdi 8:0: dirty=240 wb=1240 unstable=0 bg_thresh=1027 thresh=2055 gap=575 poll_thresh=23 ino=12 dd-2583 [004] 238.647529: balance_dirty_state: bdi 8:0: dirty=265 wb=1240 unstable=0 bg_thresh=1030 thresh=2060 gap=555 poll_thresh=24 ino=12 dd-2583 [004] 238.647897: balance_dirty_state: bdi 8:0: dirty=290 wb=1240 unstable=0 bg_thresh=1029 thresh=2059 gap=529 poll_thresh=25 ino=12 dd-2583 [004] 238.648291: balance_dirty_state: bdi 8:0: dirty=315 wb=1240 unstable=0 bg_thresh=1029 thresh=2058 gap=503 poll_thresh=26 ino=12 dd-2583 [004] 238.648300: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=49148 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 238.653221: balance_dirty_state: bdi 8:0: dirty=340 wb=1190 unstable=0 bg_thresh=1030 thresh=2060 gap=530 poll_thresh=19 ino=12 dd-2583 [004] 238.653361: balance_dirty_state: bdi 8:0: dirty=340 wb=1190 unstable=0 bg_thresh=1032 thresh=2065 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 238.653510: balance_dirty_state: bdi 8:0: dirty=365 wb=1190 unstable=0 bg_thresh=1029 thresh=2059 gap=504 poll_thresh=21 ino=12 dd-2583 [004] 238.653515: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=49148 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 238.661211: balance_dirty_state: bdi 8:0: dirty=390 wb=1190 unstable=0 bg_thresh=1029 thresh=2059 gap=479 poll_thresh=16 ino=12 dd-2583 [000] 238.661217: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=49148 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 238.669132: balance_dirty_state: bdi 8:0: dirty=390 wb=1190 unstable=0 bg_thresh=1032 thresh=2064 gap=484 poll_thresh=12 ino=12 dd-2583 [000] 238.669138: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=49148 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 238.676984: balance_dirty_state: bdi 8:0: dirty=415 wb=1040 unstable=0 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=9 ino=12 dd-2583 [000] 238.677071: balance_dirty_state: bdi 8:0: dirty=415 wb=1040 unstable=0 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=10 ino=12 dd-2583 [000] 238.677165: balance_dirty_state: bdi 8:0: dirty=415 wb=1040 unstable=0 bg_thresh=1030 thresh=2061 gap=606 poll_thresh=11 ino=12 dd-2583 [000] 238.677445: balance_dirty_state: bdi 8:0: dirty=440 wb=1040 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=12 ino=12 dd-2583 [000] 238.677558: balance_dirty_state: bdi 8:0: dirty=440 wb=1040 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=13 ino=12 dd-2583 [000] 238.677677: balance_dirty_state: bdi 8:0: dirty=465 wb=1040 unstable=0 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=14 ino=12 dd-2583 [000] 238.677809: balance_dirty_state: bdi 8:0: dirty=490 wb=1040 unstable=0 bg_thresh=1032 thresh=2065 gap=535 poll_thresh=15 ino=12 dd-2583 [000] 238.677947: balance_dirty_state: bdi 8:0: dirty=490 wb=1040 unstable=0 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 238.678092: balance_dirty_state: bdi 8:0: dirty=515 wb=1040 unstable=0 bg_thresh=1032 thresh=2064 gap=509 poll_thresh=17 ino=12 dd-2583 [000] 238.678097: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=49148 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 238.685084: balance_dirty_state: bdi 8:0: dirty=515 wb=1040 unstable=0 bg_thresh=1034 thresh=2069 gap=514 poll_thresh=13 ino=12 dd-2583 [000] 238.685088: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=49148 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 238.692936: balance_dirty_state: bdi 8:0: dirty=540 wb=915 unstable=0 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=10 ino=12 dd-2583 [000] 238.693026: balance_dirty_state: bdi 8:0: dirty=540 wb=915 unstable=0 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=11 ino=12 dd-2583 [000] 238.693186: balance_dirty_state: bdi 8:0: dirty=565 wb=915 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=12 ino=12 dd-2583 [000] 238.693281: balance_dirty_state: bdi 8:0: dirty=565 wb=915 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=13 ino=12 dd-2583 [000] 238.693388: balance_dirty_state: bdi 8:0: dirty=590 wb=915 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 238.693527: balance_dirty_state: bdi 8:0: dirty=590 wb=915 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=15 ino=12 dd-2583 [000] 238.693645: balance_dirty_state: bdi 8:0: dirty=615 wb=915 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=16 ino=12 dd-2583 [000] 238.693770: balance_dirty_state: bdi 8:0: dirty=640 wb=915 unstable=0 bg_thresh=1041 thresh=2083 gap=528 poll_thresh=17 ino=12 dd-2583 [000] 238.693903: balance_dirty_state: bdi 8:0: dirty=640 wb=915 unstable=0 bg_thresh=1041 thresh=2082 gap=527 poll_thresh=18 ino=12 dd-2583 [000] 238.694049: balance_dirty_state: bdi 8:0: dirty=665 wb=915 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=19 ino=12 dd-2583 [000] 238.694054: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=49148 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 238.701169: balance_dirty_state: bdi 8:0: dirty=690 wb=790 unstable=0 bg_thresh=1026 thresh=2053 gap=573 poll_thresh=14 ino=12 dd-2583 [000] 238.701317: balance_dirty_state: bdi 8:0: dirty=690 wb=790 unstable=0 bg_thresh=1029 thresh=2058 gap=578 poll_thresh=15 ino=12 dd-2583 [000] 238.701435: balance_dirty_state: bdi 8:0: dirty=715 wb=790 unstable=0 bg_thresh=1026 thresh=2052 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 238.701560: balance_dirty_state: bdi 8:0: dirty=740 wb=790 unstable=0 bg_thresh=1028 thresh=2057 gap=527 poll_thresh=17 ino=12 dd-2583 [000] 238.701691: balance_dirty_state: bdi 8:0: dirty=740 wb=790 unstable=0 bg_thresh=1025 thresh=2051 gap=521 poll_thresh=18 ino=12 dd-2583 [000] 238.701843: balance_dirty_state: bdi 8:0: dirty=765 wb=790 unstable=0 bg_thresh=1025 thresh=2050 gap=495 poll_thresh=19 ino=12 dd-2583 [000] 238.701847: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=49148 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 238.708903: balance_dirty_state: bdi 8:0: dirty=765 wb=790 unstable=0 bg_thresh=1025 thresh=2050 gap=495 poll_thresh=19 ino=12 dd-2583 [004] 238.708909: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=49148 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 238.716862: balance_dirty_state: bdi 8:0: dirty=765 wb=665 unstable=0 bg_thresh=1021 thresh=2043 gap=613 poll_thresh=19 ino=12 dd-2583 [004] 238.716881: balance_dirty_state: bdi 8:0: dirty=765 wb=665 unstable=0 bg_thresh=1021 thresh=2043 gap=613 poll_thresh=14 ino=12 dd-2583 [004] 238.716993: balance_dirty_state: bdi 8:0: dirty=790 wb=665 unstable=0 bg_thresh=1021 thresh=2043 gap=588 poll_thresh=15 ino=12 dd-2583 [004] 238.717108: balance_dirty_state: bdi 8:0: dirty=790 wb=665 unstable=0 bg_thresh=1024 thresh=2048 gap=593 poll_thresh=16 ino=12 dd-2583 [004] 238.717232: balance_dirty_state: bdi 8:0: dirty=815 wb=665 unstable=0 bg_thresh=1026 thresh=2053 gap=573 poll_thresh=17 ino=12 dd-2583 [004] 238.717361: balance_dirty_state: bdi 8:0: dirty=840 wb=665 unstable=0 bg_thresh=1023 thresh=2047 gap=542 poll_thresh=18 ino=12 dd-2583 [004] 238.717495: balance_dirty_state: bdi 8:0: dirty=865 wb=665 unstable=0 bg_thresh=1026 thresh=2052 gap=522 poll_thresh=19 ino=12 dd-2583 [004] 238.717635: balance_dirty_state: bdi 8:0: dirty=865 wb=665 unstable=0 bg_thresh=1025 thresh=2051 gap=521 poll_thresh=20 ino=12 dd-2583 [004] 238.717789: balance_dirty_state: bdi 8:0: dirty=890 wb=665 unstable=0 bg_thresh=1025 thresh=2050 gap=495 poll_thresh=21 ino=12 dd-2583 [004] 238.717793: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=49148 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 238.724820: balance_dirty_state: bdi 8:0: dirty=890 wb=665 unstable=0 bg_thresh=1025 thresh=2050 gap=495 poll_thresh=21 ino=12 dd-2583 [004] 238.724824: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=48492 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 238.736837: balance_dirty_state: bdi 8:0: dirty=890 wb=540 unstable=0 bg_thresh=1022 thresh=2045 gap=615 poll_thresh=21 ino=12 dd-2583 [004] 238.736867: balance_dirty_state: bdi 8:0: dirty=890 wb=540 unstable=0 bg_thresh=1022 thresh=2045 gap=615 poll_thresh=16 ino=12 dd-2583 [004] 238.737080: balance_dirty_state: bdi 8:0: dirty=915 wb=540 unstable=0 bg_thresh=1023 thresh=2046 gap=591 poll_thresh=17 ino=12 dd-2583 [004] 238.737296: balance_dirty_state: bdi 8:0: dirty=940 wb=540 unstable=0 bg_thresh=1022 thresh=2045 gap=565 poll_thresh=18 ino=12 dd-2583 [004] 238.737775: balance_dirty_state: bdi 8:0: dirty=940 wb=540 unstable=0 bg_thresh=1022 thresh=2044 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 238.738015: balance_dirty_state: bdi 8:0: dirty=965 wb=540 unstable=0 bg_thresh=1024 thresh=2049 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 238.738265: balance_dirty_state: bdi 8:0: dirty=990 wb=540 unstable=0 bg_thresh=1021 thresh=2043 gap=513 poll_thresh=21 ino=12 dd-2583 [004] 238.738533: balance_dirty_state: bdi 8:0: dirty=1015 wb=540 unstable=0 bg_thresh=1021 thresh=2042 gap=487 poll_thresh=22 ino=12 dd-2583 [004] 238.738540: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=17% task_gap=-62% task_weight=98% bdi_bw=48492 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 238.748955: balance_dirty_state: bdi 8:0: dirty=1040 wb=415 unstable=0 bg_thresh=1025 thresh=2051 gap=596 poll_thresh=16 ino=12 dd-2583 [004] 238.749089: balance_dirty_state: bdi 8:0: dirty=1040 wb=415 unstable=0 bg_thresh=1022 thresh=2045 gap=590 poll_thresh=17 ino=12 flush-8:0-2554 [001] 238.749118: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=648 wrote=6 to_write=8186 dd-2583 [004] 238.749230: balance_dirty_state: bdi 8:0: dirty=940 wb=515 unstable=0 bg_thresh=1027 thresh=2055 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 238.749381: balance_dirty_state: bdi 8:0: dirty=840 wb=665 unstable=0 bg_thresh=1024 thresh=2049 gap=544 poll_thresh=19 ino=12 dd-2583 [004] 238.749535: balance_dirty_state: bdi 8:0: dirty=740 wb=790 unstable=0 bg_thresh=1024 thresh=2048 gap=518 poll_thresh=20 ino=12 dd-2583 [004] 238.749701: balance_dirty_state: bdi 8:0: dirty=590 wb=965 unstable=0 bg_thresh=1026 thresh=2053 gap=498 poll_thresh=21 ino=12 dd-2583 [004] 238.749702: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=48492 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 flush-8:0-2554 [001] 238.750829: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1115 to_write=7071 dd-2583 [000] 238.756989: balance_dirty_state: bdi 8:0: dirty=40 wb=1540 unstable=0 bg_thresh=1026 thresh=2053 gap=473 poll_thresh=16 ino=12 dd-2583 [000] 238.756995: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1401 avg_dirty=1401 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=48492 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 238.764707: balance_dirty_state: bdi 8:0: dirty=40 wb=1465 unstable=0 bg_thresh=1024 thresh=2048 gap=543 poll_thresh=16 ino=12 dd-2583 [000] 238.764722: balance_dirty_state: bdi 8:0: dirty=40 wb=1465 unstable=0 bg_thresh=1024 thresh=2048 gap=543 poll_thresh=12 ino=12 dd-2583 [000] 238.764854: balance_dirty_state: bdi 8:0: dirty=40 wb=1465 unstable=0 bg_thresh=1024 thresh=2048 gap=543 poll_thresh=13 ino=12 dd-2583 [000] 238.764994: balance_dirty_state: bdi 8:0: dirty=65 wb=1465 unstable=0 bg_thresh=1026 thresh=2053 gap=523 poll_thresh=14 ino=12 dd-2583 [000] 238.765143: balance_dirty_state: bdi 8:0: dirty=65 wb=1465 unstable=0 bg_thresh=1029 thresh=2058 gap=528 poll_thresh=15 ino=12 dd-2583 [000] 238.765508: balance_dirty_state: bdi 8:0: dirty=90 wb=1465 unstable=0 bg_thresh=1029 thresh=2058 gap=503 poll_thresh=16 ino=12 dd-2583 [000] 238.765514: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=48492 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 238.772812: balance_dirty_state: bdi 8:0: dirty=115 wb=1465 unstable=0 bg_thresh=1031 thresh=2063 gap=483 poll_thresh=12 ino=12 dd-2583 [000] 238.772818: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=101% bdi_bw=48492 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 238.780870: balance_dirty_state: bdi 8:0: dirty=115 wb=1340 unstable=0 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=9 ino=12 dd-2583 [000] 238.781018: balance_dirty_state: bdi 8:0: dirty=115 wb=1340 unstable=0 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=10 ino=12 dd-2583 [000] 238.781181: balance_dirty_state: bdi 8:0: dirty=140 wb=1340 unstable=0 bg_thresh=1030 thresh=2061 gap=581 poll_thresh=11 ino=12 dd-2583 [000] 238.781360: balance_dirty_state: bdi 8:0: dirty=140 wb=1340 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=12 ino=12 dd-2583 [000] 238.781550: balance_dirty_state: bdi 8:0: dirty=165 wb=1340 unstable=0 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=13 ino=12 dd-2583 [000] 238.781761: balance_dirty_state: bdi 8:0: dirty=165 wb=1340 unstable=0 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=14 ino=12 dd-2583 [000] 238.781984: balance_dirty_state: bdi 8:0: dirty=190 wb=1340 unstable=0 bg_thresh=1032 thresh=2065 gap=535 poll_thresh=15 ino=12 dd-2583 [000] 238.782220: balance_dirty_state: bdi 8:0: dirty=215 wb=1340 unstable=0 bg_thresh=1035 thresh=2070 gap=515 poll_thresh=16 ino=12 dd-2583 [000] 238.782228: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=48492 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 238.789125: balance_dirty_state: bdi 8:0: dirty=215 wb=1190 unstable=0 bg_thresh=1032 thresh=2064 gap=659 poll_thresh=12 ino=12 dd-2583 [000] 238.789425: balance_dirty_state: bdi 8:0: dirty=240 wb=1190 unstable=0 bg_thresh=1029 thresh=2059 gap=629 poll_thresh=13 ino=12 dd-2583 [000] 238.789752: balance_dirty_state: bdi 8:0: dirty=240 wb=1190 unstable=0 bg_thresh=1026 thresh=2052 gap=622 poll_thresh=14 ino=12 dd-2583 [000] 238.790103: balance_dirty_state: bdi 8:0: dirty=265 wb=1190 unstable=0 bg_thresh=1026 thresh=2053 gap=598 poll_thresh=15 ino=12 dd-2583 [000] 238.790475: balance_dirty_state: bdi 8:0: dirty=265 wb=1190 unstable=0 bg_thresh=1026 thresh=2052 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 238.790842: balance_dirty_state: bdi 8:0: dirty=290 wb=1190 unstable=0 bg_thresh=1026 thresh=2052 gap=572 poll_thresh=17 ino=12 dd-2583 [000] 238.791110: balance_dirty_state: bdi 8:0: dirty=315 wb=1190 unstable=0 bg_thresh=1025 thresh=2051 gap=546 poll_thresh=18 ino=12 dd-2583 [000] 238.791391: balance_dirty_state: bdi 8:0: dirty=340 wb=1190 unstable=0 bg_thresh=1028 thresh=2056 gap=526 poll_thresh=19 ino=12 dd-2583 [000] 238.792002: balance_dirty_state: bdi 8:0: dirty=340 wb=1190 unstable=0 bg_thresh=1025 thresh=2050 gap=520 poll_thresh=20 ino=12 dd-2583 [000] 238.792314: balance_dirty_state: bdi 8:0: dirty=365 wb=1190 unstable=0 bg_thresh=1024 thresh=2049 gap=494 poll_thresh=21 ino=12 dd-2583 [000] 238.792323: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=48492 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 238.796678: balance_dirty_state: bdi 8:0: dirty=390 wb=1115 unstable=0 bg_thresh=1018 thresh=2036 gap=531 poll_thresh=16 ino=12 dd-2583 [000] 238.796796: balance_dirty_state: bdi 8:0: dirty=415 wb=1115 unstable=0 bg_thresh=1020 thresh=2041 gap=511 poll_thresh=17 ino=12 dd-2583 [000] 238.796921: balance_dirty_state: bdi 8:0: dirty=415 wb=1115 unstable=0 bg_thresh=1023 thresh=2046 gap=516 poll_thresh=18 ino=12 dd-2583 [000] 238.797053: balance_dirty_state: bdi 8:0: dirty=440 wb=1115 unstable=0 bg_thresh=1025 thresh=2051 gap=496 poll_thresh=19 ino=12 dd-2583 [000] 238.797057: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=48492 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 238.804821: balance_dirty_state: bdi 8:0: dirty=440 wb=1115 unstable=0 bg_thresh=1025 thresh=2051 gap=496 poll_thresh=14 ino=12 dd-2583 [004] 238.804830: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=48492 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 238.812724: balance_dirty_state: bdi 8:0: dirty=440 wb=1115 unstable=0 bg_thresh=1025 thresh=2051 gap=496 poll_thresh=10 ino=12 dd-2583 [004] 238.812733: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=48492 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 238.820627: balance_dirty_state: bdi 8:0: dirty=465 wb=990 unstable=0 bg_thresh=1021 thresh=2043 gap=588 poll_thresh=7 ino=12 dd-2583 [004] 238.820704: balance_dirty_state: bdi 8:0: dirty=465 wb=990 unstable=0 bg_thresh=1021 thresh=2043 gap=588 poll_thresh=8 ino=12 dd-2583 [004] 238.820769: balance_dirty_state: bdi 8:0: dirty=465 wb=990 unstable=0 bg_thresh=1024 thresh=2048 gap=593 poll_thresh=9 ino=12 dd-2583 [004] 238.820849: balance_dirty_state: bdi 8:0: dirty=490 wb=990 unstable=0 bg_thresh=1024 thresh=2048 gap=568 poll_thresh=10 ino=12 dd-2583 [004] 238.820968: balance_dirty_state: bdi 8:0: dirty=490 wb=990 unstable=0 bg_thresh=1024 thresh=2048 gap=568 poll_thresh=11 ino=12 dd-2583 [004] 238.821074: balance_dirty_state: bdi 8:0: dirty=515 wb=990 unstable=0 bg_thresh=1026 thresh=2053 gap=548 poll_thresh=12 ino=12 dd-2583 [004] 238.821177: balance_dirty_state: bdi 8:0: dirty=515 wb=990 unstable=0 bg_thresh=1023 thresh=2047 gap=542 poll_thresh=13 ino=12 dd-2583 [004] 238.821333: balance_dirty_state: bdi 8:0: dirty=540 wb=990 unstable=0 bg_thresh=1026 thresh=2052 gap=522 poll_thresh=14 ino=12 dd-2583 [004] 238.821497: balance_dirty_state: bdi 8:0: dirty=540 wb=990 unstable=0 bg_thresh=1023 thresh=2046 gap=516 poll_thresh=15 ino=12 dd-2583 [004] 238.821666: balance_dirty_state: bdi 8:0: dirty=565 wb=990 unstable=0 bg_thresh=1025 thresh=2051 gap=496 poll_thresh=16 ino=12 dd-2583 [004] 238.821672: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=98% bdi_bw=48492 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 238.828656: balance_dirty_state: bdi 8:0: dirty=590 wb=990 unstable=0 bg_thresh=1024 thresh=2049 gap=469 poll_thresh=12 ino=12 dd-2583 [004] 238.828661: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-101% task_weight=99% bdi_bw=46692 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 238.840425: balance_dirty_state: bdi 8:0: dirty=590 wb=865 unstable=0 bg_thresh=1023 thresh=2047 gap=592 poll_thresh=12 ino=12 dd-2583 [004] 238.840458: balance_dirty_state: bdi 8:0: dirty=590 wb=865 unstable=0 bg_thresh=1023 thresh=2047 gap=592 poll_thresh=9 ino=12 dd-2583 [004] 238.840702: balance_dirty_state: bdi 8:0: dirty=590 wb=865 unstable=0 bg_thresh=1023 thresh=2047 gap=592 poll_thresh=10 ino=12 dd-2583 [004] 238.840789: balance_dirty_state: bdi 8:0: dirty=615 wb=865 unstable=0 bg_thresh=1023 thresh=2047 gap=567 poll_thresh=11 ino=12 dd-2583 [004] 238.840873: balance_dirty_state: bdi 8:0: dirty=615 wb=865 unstable=0 bg_thresh=1026 thresh=2052 gap=572 poll_thresh=12 ino=12 dd-2583 [004] 238.840963: balance_dirty_state: bdi 8:0: dirty=640 wb=865 unstable=0 bg_thresh=1028 thresh=2057 gap=552 poll_thresh=13 ino=12 dd-2583 [004] 238.841061: balance_dirty_state: bdi 8:0: dirty=640 wb=865 unstable=0 bg_thresh=1028 thresh=2057 gap=552 poll_thresh=14 ino=12 dd-2583 [004] 238.841168: balance_dirty_state: bdi 8:0: dirty=665 wb=865 unstable=0 bg_thresh=1028 thresh=2056 gap=526 poll_thresh=15 ino=12 dd-2583 [004] 238.841283: balance_dirty_state: bdi 8:0: dirty=665 wb=865 unstable=0 bg_thresh=1028 thresh=2056 gap=526 poll_thresh=16 ino=12 dd-2583 [004] 238.841401: balance_dirty_state: bdi 8:0: dirty=690 wb=865 unstable=0 bg_thresh=1027 thresh=2055 gap=500 poll_thresh=17 ino=12 dd-2583 [004] 238.841406: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=46692 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [004] 238.848561: balance_dirty_state: bdi 8:0: dirty=715 wb=865 unstable=0 bg_thresh=1027 thresh=2055 gap=475 poll_thresh=13 ino=12 dd-2583 [004] 238.848565: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=46692 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 238.856510: balance_dirty_state: bdi 8:0: dirty=715 wb=865 unstable=0 bg_thresh=1030 thresh=2060 gap=480 poll_thresh=10 ino=12 dd-2583 [004] 238.856515: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=46692 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 238.864533: balance_dirty_state: bdi 8:0: dirty=715 wb=740 unstable=0 bg_thresh=1023 thresh=2047 gap=592 poll_thresh=7 ino=12 dd-2583 [004] 238.864624: balance_dirty_state: bdi 8:0: dirty=740 wb=740 unstable=0 bg_thresh=1023 thresh=2047 gap=567 poll_thresh=8 ino=12 dd-2583 [004] 238.864718: balance_dirty_state: bdi 8:0: dirty=740 wb=740 unstable=0 bg_thresh=1026 thresh=2052 gap=572 poll_thresh=9 ino=12 dd-2583 [004] 238.864819: balance_dirty_state: bdi 8:0: dirty=740 wb=740 unstable=0 bg_thresh=1023 thresh=2046 gap=566 poll_thresh=10 ino=12 dd-2583 [004] 238.864929: balance_dirty_state: bdi 8:0: dirty=765 wb=740 unstable=0 bg_thresh=1025 thresh=2051 gap=546 poll_thresh=11 ino=12 dd-2583 [004] 238.865051: balance_dirty_state: bdi 8:0: dirty=765 wb=740 unstable=0 bg_thresh=1025 thresh=2051 gap=546 poll_thresh=12 ino=12 dd-2583 [004] 238.865185: balance_dirty_state: bdi 8:0: dirty=790 wb=740 unstable=0 bg_thresh=1025 thresh=2050 gap=520 poll_thresh=13 ino=12 dd-2583 [004] 238.865327: balance_dirty_state: bdi 8:0: dirty=790 wb=740 unstable=0 bg_thresh=1025 thresh=2050 gap=520 poll_thresh=14 ino=12 dd-2583 [004] 238.865478: balance_dirty_state: bdi 8:0: dirty=815 wb=740 unstable=0 bg_thresh=1024 thresh=2049 gap=494 poll_thresh=15 ino=12 dd-2583 [004] 238.865483: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=46692 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 238.872533: balance_dirty_state: bdi 8:0: dirty=815 wb=740 unstable=0 bg_thresh=1024 thresh=2049 gap=494 poll_thresh=11 ino=12 dd-2583 [004] 238.872539: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=98% bdi_bw=46692 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 238.880469: balance_dirty_state: bdi 8:0: dirty=840 wb=590 unstable=0 bg_thresh=1023 thresh=2047 gap=617 poll_thresh=8 ino=12 dd-2583 [004] 238.880537: balance_dirty_state: bdi 8:0: dirty=840 wb=590 unstable=0 bg_thresh=1023 thresh=2046 gap=616 poll_thresh=9 ino=12 dd-2583 [004] 238.880752: balance_dirty_state: bdi 8:0: dirty=840 wb=590 unstable=0 bg_thresh=1023 thresh=2046 gap=616 poll_thresh=10 ino=12 dd-2583 [004] 238.880833: balance_dirty_state: bdi 8:0: dirty=865 wb=590 unstable=0 bg_thresh=1025 thresh=2051 gap=596 poll_thresh=11 ino=12 dd-2583 [004] 238.880917: balance_dirty_state: bdi 8:0: dirty=865 wb=590 unstable=0 bg_thresh=1022 thresh=2045 gap=590 poll_thresh=12 ino=12 dd-2583 [004] 238.881008: balance_dirty_state: bdi 8:0: dirty=890 wb=590 unstable=0 bg_thresh=1025 thresh=2050 gap=570 poll_thresh=13 ino=12 dd-2583 [004] 238.881108: balance_dirty_state: bdi 8:0: dirty=890 wb=590 unstable=0 bg_thresh=1022 thresh=2044 gap=564 poll_thresh=14 ino=12 dd-2583 [004] 238.881213: balance_dirty_state: bdi 8:0: dirty=915 wb=590 unstable=0 bg_thresh=1024 thresh=2049 gap=544 poll_thresh=15 ino=12 dd-2583 [004] 238.881328: balance_dirty_state: bdi 8:0: dirty=940 wb=590 unstable=0 bg_thresh=1024 thresh=2048 gap=518 poll_thresh=16 ino=12 dd-2583 [004] 238.881448: balance_dirty_state: bdi 8:0: dirty=940 wb=590 unstable=0 bg_thresh=1024 thresh=2048 gap=518 poll_thresh=17 ino=12 dd-2583 [004] 238.881577: balance_dirty_state: bdi 8:0: dirty=965 wb=590 unstable=0 bg_thresh=1023 thresh=2047 gap=492 poll_thresh=18 ino=12 dd-2583 [004] 238.881582: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=46692 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 238.888494: balance_dirty_state: bdi 8:0: dirty=990 wb=590 unstable=0 bg_thresh=1026 thresh=2052 gap=472 poll_thresh=13 ino=12 dd-2583 [004] 238.888498: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=46692 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 238.896406: balance_dirty_state: bdi 8:0: dirty=990 wb=590 unstable=0 bg_thresh=1023 thresh=2046 gap=466 poll_thresh=10 ino=12 dd-2583 [004] 238.896410: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=46692 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 238.904316: balance_dirty_state: bdi 8:0: dirty=990 wb=440 unstable=0 bg_thresh=1023 thresh=2046 gap=616 poll_thresh=10 ino=12 dd-2583 [004] 238.904331: balance_dirty_state: bdi 8:0: dirty=990 wb=440 unstable=0 bg_thresh=1023 thresh=2046 gap=616 poll_thresh=7 ino=12 dd-2583 [004] 238.904405: balance_dirty_state: bdi 8:0: dirty=990 wb=440 unstable=0 bg_thresh=1023 thresh=2046 gap=616 poll_thresh=8 ino=12 dd-2583 [004] 238.904490: balance_dirty_state: bdi 8:0: dirty=1015 wb=440 unstable=0 bg_thresh=1025 thresh=2051 gap=596 poll_thresh=9 ino=12 dd-2583 [004] 238.904582: balance_dirty_state: bdi 8:0: dirty=1015 wb=440 unstable=0 bg_thresh=1022 thresh=2045 gap=590 poll_thresh=10 ino=12 dd-2583 [004] 238.904683: balance_dirty_state: bdi 8:0: dirty=1040 wb=440 unstable=0 bg_thresh=1025 thresh=2050 gap=570 poll_thresh=11 ino=12 dd-2583 [004] 238.904799: balance_dirty_state: bdi 8:0: dirty=1040 wb=440 unstable=0 bg_thresh=1025 thresh=2050 gap=570 poll_thresh=12 ino=12 flush-8:0-2554 [001] 238.904845: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=804 wrote=6 to_write=8186 dd-2583 [004] 238.904925: balance_dirty_state: bdi 8:0: dirty=1015 wb=490 unstable=0 bg_thresh=1022 thresh=2044 gap=539 poll_thresh=13 ino=12 dd-2583 [004] 238.905059: balance_dirty_state: bdi 8:0: dirty=890 wb=590 unstable=0 bg_thresh=1024 thresh=2049 gap=569 poll_thresh=14 ino=12 dd-2583 [004] 238.905204: balance_dirty_state: bdi 8:0: dirty=840 wb=690 unstable=0 bg_thresh=1021 thresh=2043 gap=513 poll_thresh=15 ino=12 dd-2583 [004] 238.905362: balance_dirty_state: bdi 8:0: dirty=690 wb=815 unstable=0 bg_thresh=1026 thresh=2053 gap=548 poll_thresh=16 ino=12 dd-2583 [004] 238.905714: balance_dirty_state: bdi 8:0: dirty=440 wb=1115 unstable=0 bg_thresh=1023 thresh=2047 gap=492 poll_thresh=17 ino=12 dd-2583 [004] 238.905716: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=46692 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [001] 238.906576: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=368 wrote=1107 to_write=7079 dd-2583 [004] 238.912410: balance_dirty_state: bdi 8:0: dirty=40 wb=1540 unstable=0 bg_thresh=1026 thresh=2052 gap=472 poll_thresh=13 ino=12 dd-2583 [004] 238.912414: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1401 avg_dirty=1401 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=46692 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 238.920347: balance_dirty_state: bdi 8:0: dirty=40 wb=1540 unstable=0 bg_thresh=1023 thresh=2046 gap=466 poll_thresh=10 ino=12 dd-2583 [004] 238.920352: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1401 avg_dirty=1401 bdi_gap=-2% task_gap=-104% task_weight=100% bdi_bw=46692 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 238.928177: balance_dirty_state: bdi 8:0: dirty=40 wb=1390 unstable=0 bg_thresh=1023 thresh=2046 gap=616 poll_thresh=10 ino=12 dd-2583 [004] 238.928199: balance_dirty_state: bdi 8:0: dirty=40 wb=1390 unstable=0 bg_thresh=1023 thresh=2046 gap=616 poll_thresh=7 ino=12 dd-2583 [004] 238.928276: balance_dirty_state: bdi 8:0: dirty=40 wb=1390 unstable=0 bg_thresh=1023 thresh=2046 gap=616 poll_thresh=8 ino=12 dd-2583 [004] 238.928363: balance_dirty_state: bdi 8:0: dirty=65 wb=1390 unstable=0 bg_thresh=1025 thresh=2051 gap=596 poll_thresh=9 ino=12 dd-2583 [004] 238.928456: balance_dirty_state: bdi 8:0: dirty=65 wb=1390 unstable=0 bg_thresh=1025 thresh=2051 gap=596 poll_thresh=10 ino=12 dd-2583 [004] 238.928561: balance_dirty_state: bdi 8:0: dirty=90 wb=1390 unstable=0 bg_thresh=1022 thresh=2045 gap=565 poll_thresh=11 ino=12 dd-2583 [004] 238.928675: balance_dirty_state: bdi 8:0: dirty=90 wb=1390 unstable=0 bg_thresh=1025 thresh=2050 gap=570 poll_thresh=12 ino=12 dd-2583 [004] 238.928799: balance_dirty_state: bdi 8:0: dirty=115 wb=1390 unstable=0 bg_thresh=1022 thresh=2044 gap=539 poll_thresh=13 ino=12 dd-2583 [004] 238.928932: balance_dirty_state: bdi 8:0: dirty=115 wb=1390 unstable=0 bg_thresh=1024 thresh=2049 gap=544 poll_thresh=14 ino=12 dd-2583 [004] 238.929077: balance_dirty_state: bdi 8:0: dirty=140 wb=1390 unstable=0 bg_thresh=1024 thresh=2048 gap=518 poll_thresh=15 ino=12 dd-2583 [004] 238.929227: balance_dirty_state: bdi 8:0: dirty=140 wb=1390 unstable=0 bg_thresh=1024 thresh=2048 gap=518 poll_thresh=16 ino=12 dd-2583 [004] 238.929388: balance_dirty_state: bdi 8:0: dirty=165 wb=1390 unstable=0 bg_thresh=1023 thresh=2047 gap=492 poll_thresh=17 ino=12 dd-2583 [004] 238.929393: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=46692 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 238.936333: balance_dirty_state: bdi 8:0: dirty=190 wb=1390 unstable=0 bg_thresh=1023 thresh=2047 gap=467 poll_thresh=13 ino=12 dd-2583 [000] 238.936337: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=44420 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 238.944150: balance_dirty_state: bdi 8:0: dirty=190 wb=1265 unstable=0 bg_thresh=1024 thresh=2048 gap=593 poll_thresh=10 ino=12 dd-2583 [000] 238.944230: balance_dirty_state: bdi 8:0: dirty=190 wb=1265 unstable=0 bg_thresh=1024 thresh=2048 gap=593 poll_thresh=11 ino=12 dd-2583 [000] 238.944324: balance_dirty_state: bdi 8:0: dirty=215 wb=1265 unstable=0 bg_thresh=1026 thresh=2053 gap=573 poll_thresh=12 ino=12 dd-2583 [000] 238.944478: balance_dirty_state: bdi 8:0: dirty=215 wb=1265 unstable=0 bg_thresh=1029 thresh=2058 gap=578 poll_thresh=13 ino=12 dd-2583 [000] 238.944579: balance_dirty_state: bdi 8:0: dirty=240 wb=1265 unstable=0 bg_thresh=1029 thresh=2058 gap=553 poll_thresh=14 ino=12 dd-2583 [000] 238.944696: balance_dirty_state: bdi 8:0: dirty=265 wb=1265 unstable=0 bg_thresh=1031 thresh=2063 gap=533 poll_thresh=15 ino=12 dd-2583 [000] 238.944992: balance_dirty_state: bdi 8:0: dirty=265 wb=1265 unstable=0 bg_thresh=1031 thresh=2063 gap=533 poll_thresh=16 ino=12 dd-2583 [000] 238.945120: balance_dirty_state: bdi 8:0: dirty=290 wb=1265 unstable=0 bg_thresh=1034 thresh=2068 gap=513 poll_thresh=17 ino=12 dd-2583 [000] 238.945125: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=44420 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 238.953945: balance_dirty_state: bdi 8:0: dirty=290 wb=1265 unstable=0 bg_thresh=1037 thresh=2074 gap=519 poll_thresh=13 ino=12 dd-2583 [000] 238.954096: balance_dirty_state: bdi 8:0: dirty=315 wb=1265 unstable=0 bg_thresh=1037 thresh=2074 gap=494 poll_thresh=14 ino=12 dd-2583 [000] 238.954102: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=44420 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 238.960222: balance_dirty_state: bdi 8:0: dirty=315 wb=1090 unstable=0 bg_thresh=1028 thresh=2056 gap=651 poll_thresh=10 ino=12 dd-2583 [004] 238.960345: balance_dirty_state: bdi 8:0: dirty=340 wb=1090 unstable=0 bg_thresh=1028 thresh=2056 gap=626 poll_thresh=11 ino=12 dd-2583 [004] 238.960480: balance_dirty_state: bdi 8:0: dirty=340 wb=1090 unstable=0 bg_thresh=1027 thresh=2055 gap=625 poll_thresh=12 ino=12 dd-2583 [004] 238.960597: balance_dirty_state: bdi 8:0: dirty=365 wb=1090 unstable=0 bg_thresh=1027 thresh=2055 gap=600 poll_thresh=13 ino=12 dd-2583 [004] 238.960709: balance_dirty_state: bdi 8:0: dirty=365 wb=1090 unstable=0 bg_thresh=1030 thresh=2060 gap=605 poll_thresh=14 ino=12 dd-2583 [004] 238.960866: balance_dirty_state: bdi 8:0: dirty=390 wb=1090 unstable=0 bg_thresh=1029 thresh=2059 gap=579 poll_thresh=15 ino=12 dd-2583 [004] 238.960985: balance_dirty_state: bdi 8:0: dirty=415 wb=1090 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=16 ino=12 dd-2583 [004] 238.961166: balance_dirty_state: bdi 8:0: dirty=415 wb=1090 unstable=0 bg_thresh=1029 thresh=2058 gap=553 poll_thresh=17 ino=12 dd-2583 [004] 238.961301: balance_dirty_state: bdi 8:0: dirty=440 wb=1090 unstable=0 bg_thresh=1028 thresh=2057 gap=527 poll_thresh=18 ino=12 dd-2583 [004] 238.961501: balance_dirty_state: bdi 8:0: dirty=465 wb=1090 unstable=0 bg_thresh=1028 thresh=2057 gap=502 poll_thresh=19 ino=12 dd-2583 [004] 238.961507: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=44420 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 238.968263: balance_dirty_state: bdi 8:0: dirty=465 wb=965 unstable=0 bg_thresh=1026 thresh=2052 gap=622 poll_thresh=14 ino=12 dd-2583 [000] 238.968430: balance_dirty_state: bdi 8:0: dirty=490 wb=965 unstable=0 bg_thresh=1028 thresh=2057 gap=602 poll_thresh=15 ino=12 dd-2583 [000] 238.968611: balance_dirty_state: bdi 8:0: dirty=515 wb=965 unstable=0 bg_thresh=1031 thresh=2062 gap=582 poll_thresh=16 ino=12 dd-2583 [000] 238.969031: balance_dirty_state: bdi 8:0: dirty=515 wb=965 unstable=0 bg_thresh=1031 thresh=2062 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 238.969244: balance_dirty_state: bdi 8:0: dirty=540 wb=965 unstable=0 bg_thresh=1033 thresh=2067 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 238.969458: balance_dirty_state: bdi 8:0: dirty=565 wb=965 unstable=0 bg_thresh=1033 thresh=2066 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 238.969677: balance_dirty_state: bdi 8:0: dirty=590 wb=965 unstable=0 bg_thresh=1033 thresh=2066 gap=511 poll_thresh=20 ino=12 dd-2583 [000] 238.969684: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1280 avg_dirty=1295 bdi_gap=76% task_gap=35% task_weight=101% bdi_bw=44420 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 238.976137: balance_dirty_state: bdi 8:0: dirty=590 wb=840 unstable=0 bg_thresh=1022 thresh=2044 gap=614 poll_thresh=15 ino=12 dd-2583 [000] 238.976292: balance_dirty_state: bdi 8:0: dirty=615 wb=840 unstable=0 bg_thresh=1024 thresh=2049 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 238.976426: balance_dirty_state: bdi 8:0: dirty=640 wb=840 unstable=0 bg_thresh=1027 thresh=2054 gap=574 poll_thresh=17 ino=12 dd-2583 [000] 238.976590: balance_dirty_state: bdi 8:0: dirty=640 wb=840 unstable=0 bg_thresh=1027 thresh=2054 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 238.976736: balance_dirty_state: bdi 8:0: dirty=665 wb=840 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 238.976886: balance_dirty_state: bdi 8:0: dirty=690 wb=840 unstable=0 bg_thresh=1032 thresh=2064 gap=534 poll_thresh=20 ino=12 dd-2583 [000] 238.977055: balance_dirty_state: bdi 8:0: dirty=715 wb=840 unstable=0 bg_thresh=1031 thresh=2063 gap=508 poll_thresh=21 ino=12 dd-2583 [000] 238.977059: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1280 avg_dirty=1295 bdi_gap=75% task_gap=33% task_weight=100% bdi_bw=44420 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 238.984171: balance_dirty_state: bdi 8:0: dirty=715 wb=840 unstable=0 bg_thresh=1028 thresh=2057 gap=502 poll_thresh=16 ino=12 dd-2583 [000] 238.984176: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1295 bdi_gap=72% task_gap=27% task_weight=99% bdi_bw=44420 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [000] 238.992080: balance_dirty_state: bdi 8:0: dirty=740 wb=715 unstable=0 bg_thresh=1023 thresh=2046 gap=591 poll_thresh=12 ino=12 dd-2583 [000] 238.992172: balance_dirty_state: bdi 8:0: dirty=740 wb=715 unstable=0 bg_thresh=1023 thresh=2046 gap=591 poll_thresh=13 ino=12 dd-2583 [000] 238.992270: balance_dirty_state: bdi 8:0: dirty=765 wb=715 unstable=0 bg_thresh=1025 thresh=2051 gap=571 poll_thresh=14 ino=12 dd-2583 [000] 238.992519: balance_dirty_state: bdi 8:0: dirty=790 wb=715 unstable=0 bg_thresh=1028 thresh=2056 gap=551 poll_thresh=15 ino=12 dd-2583 [000] 238.992633: balance_dirty_state: bdi 8:0: dirty=790 wb=715 unstable=0 bg_thresh=1030 thresh=2061 gap=556 poll_thresh=16 ino=12 dd-2583 [000] 238.992751: balance_dirty_state: bdi 8:0: dirty=815 wb=715 unstable=0 bg_thresh=1030 thresh=2061 gap=531 poll_thresh=17 ino=12 dd-2583 [000] 238.992879: balance_dirty_state: bdi 8:0: dirty=840 wb=715 unstable=0 bg_thresh=1030 thresh=2060 gap=505 poll_thresh=18 ino=12 dd-2583 [000] 238.992884: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1295 bdi_gap=73% task_gap=30% task_weight=100% bdi_bw=44420 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [000] 239.000074: balance_dirty_state: bdi 8:0: dirty=840 wb=715 unstable=0 bg_thresh=1030 thresh=2060 gap=505 poll_thresh=13 ino=12 dd-2583 [000] 239.000078: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1280 avg_dirty=1295 bdi_gap=73% task_gap=28% task_weight=101% bdi_bw=44420 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [004] 239.008033: balance_dirty_state: bdi 8:0: dirty=840 wb=590 unstable=0 bg_thresh=1022 thresh=2044 gap=614 poll_thresh=10 ino=12 dd-2583 [004] 239.008117: balance_dirty_state: bdi 8:0: dirty=865 wb=590 unstable=0 bg_thresh=1022 thresh=2044 gap=589 poll_thresh=11 ino=12 dd-2583 [004] 239.008208: balance_dirty_state: bdi 8:0: dirty=865 wb=590 unstable=0 bg_thresh=1024 thresh=2049 gap=594 poll_thresh=12 ino=12 dd-2583 [004] 239.008307: balance_dirty_state: bdi 8:0: dirty=890 wb=590 unstable=0 bg_thresh=1027 thresh=2054 gap=574 poll_thresh=13 ino=12 dd-2583 [004] 239.008414: balance_dirty_state: bdi 8:0: dirty=890 wb=590 unstable=0 bg_thresh=1024 thresh=2048 gap=568 poll_thresh=14 ino=12 dd-2583 [004] 239.008528: balance_dirty_state: bdi 8:0: dirty=915 wb=590 unstable=0 bg_thresh=1026 thresh=2053 gap=548 poll_thresh=15 ino=12 dd-2583 [004] 239.008650: balance_dirty_state: bdi 8:0: dirty=940 wb=590 unstable=0 bg_thresh=1023 thresh=2047 gap=517 poll_thresh=16 ino=12 dd-2583 [004] 239.008780: balance_dirty_state: bdi 8:0: dirty=940 wb=590 unstable=0 bg_thresh=1026 thresh=2052 gap=522 poll_thresh=17 ino=12 dd-2583 [004] 239.008919: balance_dirty_state: bdi 8:0: dirty=965 wb=590 unstable=0 bg_thresh=1025 thresh=2051 gap=496 poll_thresh=18 ino=12 dd-2583 [004] 239.008924: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=44420 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 239.016149: balance_dirty_state: bdi 8:0: dirty=965 wb=590 unstable=0 bg_thresh=1025 thresh=2051 gap=496 poll_thresh=13 ino=12 dd-2583 [004] 239.016158: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-8% task_weight=100% bdi_bw=44420 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 239.024018: balance_dirty_state: bdi 8:0: dirty=990 wb=490 unstable=0 bg_thresh=1027 thresh=2055 gap=575 poll_thresh=10 ino=12 dd-2583 [004] 239.024098: balance_dirty_state: bdi 8:0: dirty=990 wb=490 unstable=0 bg_thresh=1030 thresh=2060 gap=580 poll_thresh=11 ino=12 dd-2583 [004] 239.024184: balance_dirty_state: bdi 8:0: dirty=1015 wb=490 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=12 ino=12 dd-2583 [004] 239.024274: balance_dirty_state: bdi 8:0: dirty=1015 wb=490 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=13 ino=12 dd-2583 [004] 239.024518: balance_dirty_state: bdi 8:0: dirty=1040 wb=490 unstable=0 bg_thresh=1032 thresh=2064 gap=534 poll_thresh=14 ino=12 dd-2583 [004] 239.024638: balance_dirty_state: bdi 8:0: dirty=1040 wb=490 unstable=0 bg_thresh=1029 thresh=2058 gap=528 poll_thresh=15 ino=12 flush-8:0-2554 [001] 239.024659: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=924 wrote=6 to_write=8186 dd-2583 [004] 239.024765: balance_dirty_state: bdi 8:0: dirty=940 wb=590 unstable=0 bg_thresh=1031 thresh=2063 gap=533 poll_thresh=16 ino=12 dd-2583 [004] 239.024899: balance_dirty_state: bdi 8:0: dirty=840 wb=715 unstable=0 bg_thresh=1028 thresh=2057 gap=502 poll_thresh=17 ino=12 dd-2583 [004] 239.024901: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=44420 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [001] 239.026524: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=488 wrote=1068 to_write=7118 dd-2583 [004] 239.032033: balance_dirty_state: bdi 8:0: dirty=15 wb=1565 unstable=0 bg_thresh=1031 thresh=2062 gap=482 poll_thresh=13 ino=12 dd-2583 [004] 239.032037: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-16% task_gap=-134% task_weight=101% bdi_bw=44420 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 239.039855: balance_dirty_state: bdi 8:0: dirty=15 wb=1565 unstable=0 bg_thresh=1031 thresh=2062 gap=482 poll_thresh=13 ino=12 dd-2583 [004] 239.039865: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-16% task_gap=-134% task_weight=101% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 239.047842: balance_dirty_state: bdi 8:0: dirty=15 wb=1565 unstable=0 bg_thresh=1031 thresh=2062 gap=482 poll_thresh=13 ino=12 dd-2583 [004] 239.047854: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-16% task_gap=-134% task_weight=101% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 239.055849: balance_dirty_state: bdi 8:0: dirty=15 wb=1440 unstable=0 bg_thresh=1030 thresh=2060 gap=605 poll_thresh=13 ino=12 dd-2583 [000] 239.055874: balance_dirty_state: bdi 8:0: dirty=15 wb=1440 unstable=0 bg_thresh=1030 thresh=2060 gap=605 poll_thresh=10 ino=12 dd-2583 [000] 239.056037: balance_dirty_state: bdi 8:0: dirty=40 wb=1440 unstable=0 bg_thresh=1030 thresh=2060 gap=580 poll_thresh=11 ino=12 dd-2583 [000] 239.056214: balance_dirty_state: bdi 8:0: dirty=40 wb=1440 unstable=0 bg_thresh=1030 thresh=2060 gap=580 poll_thresh=12 ino=12 dd-2583 [000] 239.056406: balance_dirty_state: bdi 8:0: dirty=65 wb=1440 unstable=0 bg_thresh=1032 thresh=2065 gap=560 poll_thresh=13 ino=12 dd-2583 [000] 239.056613: balance_dirty_state: bdi 8:0: dirty=65 wb=1440 unstable=0 bg_thresh=1035 thresh=2070 gap=565 poll_thresh=14 ino=12 dd-2583 [000] 239.056834: balance_dirty_state: bdi 8:0: dirty=90 wb=1440 unstable=0 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=15 ino=12 dd-2583 [000] 239.057071: balance_dirty_state: bdi 8:0: dirty=90 wb=1440 unstable=0 bg_thresh=1037 thresh=2075 gap=545 poll_thresh=16 ino=12 dd-2583 [000] 239.057327: balance_dirty_state: bdi 8:0: dirty=115 wb=1440 unstable=0 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=17 ino=12 dd-2583 [000] 239.057593: balance_dirty_state: bdi 8:0: dirty=140 wb=1440 unstable=0 bg_thresh=1037 thresh=2074 gap=494 poll_thresh=18 ino=12 dd-2583 [000] 239.057601: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 239.063908: balance_dirty_state: bdi 8:0: dirty=140 wb=1440 unstable=0 bg_thresh=1029 thresh=2058 gap=478 poll_thresh=13 ino=12 dd-2583 [000] 239.063917: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 239.071879: balance_dirty_state: bdi 8:0: dirty=165 wb=1315 unstable=0 bg_thresh=1030 thresh=2061 gap=581 poll_thresh=10 ino=12 dd-2583 [000] 239.071957: balance_dirty_state: bdi 8:0: dirty=165 wb=1315 unstable=0 bg_thresh=1030 thresh=2061 gap=581 poll_thresh=11 ino=12 dd-2583 [000] 239.072042: balance_dirty_state: bdi 8:0: dirty=190 wb=1315 unstable=0 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=12 ino=12 dd-2583 [000] 239.072133: balance_dirty_state: bdi 8:0: dirty=190 wb=1315 unstable=0 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=13 ino=12 dd-2583 [000] 239.072375: balance_dirty_state: bdi 8:0: dirty=215 wb=1315 unstable=0 bg_thresh=1035 thresh=2071 gap=541 poll_thresh=14 ino=12 dd-2583 [000] 239.072480: balance_dirty_state: bdi 8:0: dirty=215 wb=1315 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=15 ino=12 dd-2583 [000] 239.072593: balance_dirty_state: bdi 8:0: dirty=240 wb=1315 unstable=0 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=16 ino=12 dd-2583 [000] 239.072713: balance_dirty_state: bdi 8:0: dirty=265 wb=1315 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=17 ino=12 dd-2583 [000] 239.072717: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 239.079831: balance_dirty_state: bdi 8:0: dirty=265 wb=1190 unstable=0 bg_thresh=1034 thresh=2069 gap=614 poll_thresh=13 ino=12 dd-2583 [000] 239.079961: balance_dirty_state: bdi 8:0: dirty=290 wb=1190 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=14 ino=12 dd-2583 [000] 239.080104: balance_dirty_state: bdi 8:0: dirty=290 wb=1190 unstable=0 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=15 ino=12 dd-2583 [000] 239.080269: balance_dirty_state: bdi 8:0: dirty=315 wb=1190 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=16 ino=12 dd-2583 [000] 239.080433: balance_dirty_state: bdi 8:0: dirty=340 wb=1190 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=17 ino=12 dd-2583 [000] 239.080629: balance_dirty_state: bdi 8:0: dirty=340 wb=1190 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=18 ino=12 dd-2583 [000] 239.081741: balance_dirty_state: bdi 8:0: dirty=365 wb=1065 unstable=0 bg_thresh=1028 thresh=2057 gap=627 poll_thresh=19 ino=12 dd-2583 [000] 239.081936: balance_dirty_state: bdi 8:0: dirty=390 wb=1065 unstable=0 bg_thresh=1031 thresh=2062 gap=607 poll_thresh=20 ino=12 dd-2583 [000] 239.082167: balance_dirty_state: bdi 8:0: dirty=415 wb=1065 unstable=0 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=21 ino=12 dd-2583 [000] 239.082338: balance_dirty_state: bdi 8:0: dirty=440 wb=1065 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=22 ino=12 dd-2583 [000] 239.082509: balance_dirty_state: bdi 8:0: dirty=465 wb=1065 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=23 ino=12 dd-2583 [000] 239.082848: balance_dirty_state: bdi 8:0: dirty=490 wb=1065 unstable=0 bg_thresh=1032 thresh=2065 gap=510 poll_thresh=24 ino=12 dd-2583 [000] 239.082852: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 239.087843: balance_dirty_state: bdi 8:0: dirty=490 wb=1065 unstable=0 bg_thresh=1032 thresh=2064 gap=509 poll_thresh=18 ino=12 dd-2583 [000] 239.087848: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=5% task_weight=101% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 239.095853: balance_dirty_state: bdi 8:0: dirty=515 wb=1065 unstable=0 bg_thresh=1028 thresh=2056 gap=476 poll_thresh=13 ino=12 dd-2583 [004] 239.095859: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 239.103743: balance_dirty_state: bdi 8:0: dirty=515 wb=1065 unstable=0 bg_thresh=1027 thresh=2055 gap=475 poll_thresh=10 ino=12 dd-2583 [006] 239.103748: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 239.111685: balance_dirty_state: bdi 8:0: dirty=540 wb=915 unstable=0 bg_thresh=1025 thresh=2050 gap=595 poll_thresh=7 ino=12 dd-2583 [006] 239.111743: balance_dirty_state: bdi 8:0: dirty=540 wb=915 unstable=0 bg_thresh=1025 thresh=2050 gap=595 poll_thresh=8 ino=12 dd-2583 [006] 239.111811: balance_dirty_state: bdi 8:0: dirty=540 wb=915 unstable=0 bg_thresh=1027 thresh=2055 gap=600 poll_thresh=9 ino=12 dd-2583 [006] 239.111887: balance_dirty_state: bdi 8:0: dirty=565 wb=915 unstable=0 bg_thresh=1030 thresh=2060 gap=580 poll_thresh=10 ino=12 dd-2583 [006] 239.111966: balance_dirty_state: bdi 8:0: dirty=565 wb=915 unstable=0 bg_thresh=1027 thresh=2054 gap=574 poll_thresh=11 ino=12 dd-2583 [006] 239.112056: balance_dirty_state: bdi 8:0: dirty=590 wb=915 unstable=0 bg_thresh=1027 thresh=2054 gap=549 poll_thresh=12 ino=12 dd-2583 [006] 239.112152: balance_dirty_state: bdi 8:0: dirty=590 wb=915 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=13 ino=12 dd-2583 [006] 239.112257: balance_dirty_state: bdi 8:0: dirty=615 wb=915 unstable=0 bg_thresh=1026 thresh=2053 gap=523 poll_thresh=14 ino=12 dd-2583 [006] 239.112368: balance_dirty_state: bdi 8:0: dirty=615 wb=915 unstable=0 bg_thresh=1029 thresh=2058 gap=528 poll_thresh=15 ino=12 dd-2583 [006] 239.112487: balance_dirty_state: bdi 8:0: dirty=640 wb=915 unstable=0 bg_thresh=1026 thresh=2052 gap=497 poll_thresh=16 ino=12 dd-2583 [006] 239.112491: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-50% task_weight=98% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 239.119750: balance_dirty_state: bdi 8:0: dirty=640 wb=915 unstable=0 bg_thresh=1028 thresh=2057 gap=502 poll_thresh=12 ino=12 dd-2583 [006] 239.119754: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 239.127711: balance_dirty_state: bdi 8:0: dirty=665 wb=790 unstable=0 bg_thresh=1031 thresh=2062 gap=607 poll_thresh=9 ino=12 dd-2583 [000] 239.127785: balance_dirty_state: bdi 8:0: dirty=665 wb=790 unstable=0 bg_thresh=1031 thresh=2062 gap=607 poll_thresh=10 ino=12 dd-2583 [000] 239.127861: balance_dirty_state: bdi 8:0: dirty=690 wb=790 unstable=0 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=11 ino=12 dd-2583 [000] 239.127946: balance_dirty_state: bdi 8:0: dirty=690 wb=790 unstable=0 bg_thresh=1036 thresh=2072 gap=592 poll_thresh=12 ino=12 dd-2583 [000] 239.128037: balance_dirty_state: bdi 8:0: dirty=715 wb=790 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=13 ino=12 dd-2583 [000] 239.128281: balance_dirty_state: bdi 8:0: dirty=715 wb=790 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=14 ino=12 dd-2583 [000] 239.128389: balance_dirty_state: bdi 8:0: dirty=740 wb=790 unstable=0 bg_thresh=1038 thresh=2077 gap=547 poll_thresh=15 ino=12 dd-2583 [000] 239.128502: balance_dirty_state: bdi 8:0: dirty=740 wb=790 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=16 ino=12 dd-2583 [000] 239.128622: balance_dirty_state: bdi 8:0: dirty=765 wb=790 unstable=0 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=17 ino=12 dd-2583 [000] 239.128748: balance_dirty_state: bdi 8:0: dirty=790 wb=790 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=18 ino=12 dd-2583 [000] 239.128752: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 239.135599: balance_dirty_state: bdi 8:0: dirty=790 wb=790 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=13 ino=12 dd-2583 [000] 239.135602: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 239.143675: balance_dirty_state: bdi 8:0: dirty=815 wb=540 unstable=0 bg_thresh=1029 thresh=2059 gap=704 poll_thresh=10 ino=12 dd-2583 [000] 239.143795: balance_dirty_state: bdi 8:0: dirty=815 wb=540 unstable=0 bg_thresh=1026 thresh=2052 gap=697 poll_thresh=11 ino=12 dd-2583 [000] 239.143891: balance_dirty_state: bdi 8:0: dirty=840 wb=540 unstable=0 bg_thresh=1028 thresh=2057 gap=677 poll_thresh=12 ino=12 dd-2583 [000] 239.143982: balance_dirty_state: bdi 8:0: dirty=840 wb=540 unstable=0 bg_thresh=1031 thresh=2062 gap=682 poll_thresh=13 ino=12 dd-2583 [000] 239.144080: balance_dirty_state: bdi 8:0: dirty=865 wb=540 unstable=0 bg_thresh=1031 thresh=2062 gap=657 poll_thresh=14 ino=12 dd-2583 [000] 239.144184: balance_dirty_state: bdi 8:0: dirty=865 wb=540 unstable=0 bg_thresh=1033 thresh=2067 gap=662 poll_thresh=15 ino=12 dd-2583 [000] 239.144297: balance_dirty_state: bdi 8:0: dirty=890 wb=540 unstable=0 bg_thresh=1033 thresh=2067 gap=637 poll_thresh=16 ino=12 dd-2583 [000] 239.144418: balance_dirty_state: bdi 8:0: dirty=915 wb=540 unstable=0 bg_thresh=1036 thresh=2072 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 239.144544: balance_dirty_state: bdi 8:0: dirty=915 wb=540 unstable=0 bg_thresh=1035 thresh=2071 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 239.144680: balance_dirty_state: bdi 8:0: dirty=940 wb=540 unstable=0 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 239.144822: balance_dirty_state: bdi 8:0: dirty=965 wb=540 unstable=0 bg_thresh=1035 thresh=2070 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 239.145116: balance_dirty_state: bdi 8:0: dirty=990 wb=540 unstable=0 bg_thresh=1034 thresh=2069 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 239.145275: balance_dirty_state: bdi 8:0: dirty=1015 wb=540 unstable=0 bg_thresh=1034 thresh=2068 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 239.145279: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=42988 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 239.151663: balance_dirty_state: bdi 8:0: dirty=1015 wb=540 unstable=0 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=16 ino=12 dd-2583 [000] 239.151667: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=42988 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 239.159622: balance_dirty_state: bdi 8:0: dirty=1040 wb=540 unstable=0 bg_thresh=1033 thresh=2067 gap=487 poll_thresh=12 ino=12 dd-2583 [000] 239.159627: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=42988 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 flush-8:0-2554 [001] 239.159785: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1060 wrote=6 to_write=8186 flush-8:0-2554 [001] 239.161687: writeback_single_inode: bdi 8:0: ino=12 state= age=624 wrote=1025 to_write=7161 dd-2583 [000] 239.167554: balance_dirty_state: bdi 8:0: dirty=0 wb=1565 unstable=0 bg_thresh=1033 thresh=2067 gap=502 poll_thresh=9 ino=12 dd-2583 [000] 239.167559: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-127% task_weight=99% bdi_bw=42988 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 239.175467: balance_dirty_state: bdi 8:0: dirty=0 wb=1440 unstable=0 bg_thresh=1026 thresh=2052 gap=612 poll_thresh=9 ino=12 dd-2583 [000] 239.175482: balance_dirty_state: bdi 8:0: dirty=0 wb=1440 unstable=0 bg_thresh=1026 thresh=2052 gap=612 poll_thresh=7 ino=12 dd-2583 [000] 239.175552: balance_dirty_state: bdi 8:0: dirty=15 wb=1440 unstable=0 bg_thresh=1026 thresh=2052 gap=597 poll_thresh=8 ino=12 dd-2583 [000] 239.175616: balance_dirty_state: bdi 8:0: dirty=15 wb=1440 unstable=0 bg_thresh=1026 thresh=2052 gap=597 poll_thresh=9 ino=12 dd-2583 [000] 239.175687: balance_dirty_state: bdi 8:0: dirty=15 wb=1440 unstable=0 bg_thresh=1028 thresh=2057 gap=602 poll_thresh=10 ino=12 dd-2583 [000] 239.175762: balance_dirty_state: bdi 8:0: dirty=40 wb=1440 unstable=0 bg_thresh=1028 thresh=2057 gap=577 poll_thresh=11 ino=12 dd-2583 [000] 239.175847: balance_dirty_state: bdi 8:0: dirty=40 wb=1440 unstable=0 bg_thresh=1031 thresh=2062 gap=582 poll_thresh=12 ino=12 dd-2583 [000] 239.175938: balance_dirty_state: bdi 8:0: dirty=65 wb=1440 unstable=0 bg_thresh=1031 thresh=2062 gap=557 poll_thresh=13 ino=12 dd-2583 [000] 239.176034: balance_dirty_state: bdi 8:0: dirty=65 wb=1440 unstable=0 bg_thresh=1033 thresh=2067 gap=562 poll_thresh=14 ino=12 dd-2583 [000] 239.176140: balance_dirty_state: bdi 8:0: dirty=90 wb=1440 unstable=0 bg_thresh=1033 thresh=2067 gap=537 poll_thresh=15 ino=12 dd-2583 [000] 239.176253: balance_dirty_state: bdi 8:0: dirty=115 wb=1440 unstable=0 bg_thresh=1036 thresh=2072 gap=517 poll_thresh=16 ino=12 dd-2583 [000] 239.176257: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=42988 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 239.183545: balance_dirty_state: bdi 8:0: dirty=115 wb=1440 unstable=0 bg_thresh=1033 thresh=2066 gap=511 poll_thresh=12 ino=12 dd-2583 [000] 239.183550: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=42988 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 239.191498: balance_dirty_state: bdi 8:0: dirty=115 wb=1315 unstable=0 bg_thresh=1029 thresh=2058 gap=628 poll_thresh=9 ino=12 dd-2583 [000] 239.191570: balance_dirty_state: bdi 8:0: dirty=140 wb=1315 unstable=0 bg_thresh=1029 thresh=2058 gap=603 poll_thresh=10 ino=12 dd-2583 [000] 239.191647: balance_dirty_state: bdi 8:0: dirty=140 wb=1315 unstable=0 bg_thresh=1031 thresh=2063 gap=608 poll_thresh=11 ino=12 dd-2583 [000] 239.191923: balance_dirty_state: bdi 8:0: dirty=165 wb=1190 unstable=0 bg_thresh=1028 thresh=2056 gap=701 poll_thresh=12 ino=12 dd-2583 [000] 239.192025: balance_dirty_state: bdi 8:0: dirty=165 wb=1190 unstable=0 bg_thresh=1028 thresh=2056 gap=701 poll_thresh=13 ino=12 dd-2583 [000] 239.192267: balance_dirty_state: bdi 8:0: dirty=190 wb=1190 unstable=0 bg_thresh=1030 thresh=2061 gap=681 poll_thresh=14 ino=12 dd-2583 [000] 239.192374: balance_dirty_state: bdi 8:0: dirty=190 wb=1190 unstable=0 bg_thresh=1033 thresh=2066 gap=686 poll_thresh=15 ino=12 dd-2583 [000] 239.192487: balance_dirty_state: bdi 8:0: dirty=215 wb=1190 unstable=0 bg_thresh=1032 thresh=2065 gap=660 poll_thresh=16 ino=12 dd-2583 [000] 239.192609: balance_dirty_state: bdi 8:0: dirty=240 wb=1190 unstable=0 bg_thresh=1029 thresh=2059 gap=629 poll_thresh=17 ino=12 dd-2583 [000] 239.192735: balance_dirty_state: bdi 8:0: dirty=240 wb=1190 unstable=0 bg_thresh=1032 thresh=2064 gap=634 poll_thresh=18 ino=12 dd-2583 [000] 239.192867: balance_dirty_state: bdi 8:0: dirty=265 wb=1190 unstable=0 bg_thresh=1031 thresh=2063 gap=608 poll_thresh=19 ino=12 dd-2583 [000] 239.193007: balance_dirty_state: bdi 8:0: dirty=290 wb=1190 unstable=0 bg_thresh=1031 thresh=2063 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 239.193154: balance_dirty_state: bdi 8:0: dirty=315 wb=1190 unstable=0 bg_thresh=1031 thresh=2062 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 239.193308: balance_dirty_state: bdi 8:0: dirty=340 wb=1190 unstable=0 bg_thresh=1030 thresh=2061 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 239.193472: balance_dirty_state: bdi 8:0: dirty=365 wb=1190 unstable=0 bg_thresh=1030 thresh=2060 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 239.193476: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=42988 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 239.199639: balance_dirty_state: bdi 8:0: dirty=390 wb=1190 unstable=0 bg_thresh=1030 thresh=2060 gap=480 poll_thresh=17 ino=12 dd-2583 [004] 239.199648: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=42988 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 239.207450: balance_dirty_state: bdi 8:0: dirty=390 wb=1190 unstable=0 bg_thresh=1032 thresh=2065 gap=485 poll_thresh=13 ino=12 dd-2583 [004] 239.207456: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=42988 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 239.215384: balance_dirty_state: bdi 8:0: dirty=415 wb=1190 unstable=0 bg_thresh=1035 thresh=2071 gap=466 poll_thresh=10 ino=12 dd-2583 [004] 239.215390: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=42988 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 239.227329: balance_dirty_state: bdi 8:0: dirty=439 wb=1190 unstable=0 bg_thresh=1025 thresh=2051 gap=422 poll_thresh=7 ino=12 dd-2583 [000] 239.227333: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=42988 base_bw=28 task_bw=0 dirtied=7 period=0 think=4 pause=8 dd-2583 [006] 239.235356: balance_dirty_state: bdi 8:0: dirty=420 wb=1207 unstable=0 bg_thresh=1027 thresh=2054 gap=427 poll_thresh=5 ino=12 dd-2583 [006] 239.235361: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=42988 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 239.243324: balance_dirty_state: bdi 8:0: dirty=420 wb=1207 unstable=0 bg_thresh=1027 thresh=2054 gap=427 poll_thresh=4 ino=12 dd-2583 [006] 239.243332: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=42988 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [006] 239.251327: balance_dirty_state: bdi 8:0: dirty=412 wb=1208 unstable=0 bg_thresh=1028 thresh=2057 gap=437 poll_thresh=3 ino=12 dd-2583 [006] 239.251336: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [001] 239.259247: balance_dirty_state: bdi 8:0: dirty=412 wb=1083 unstable=0 bg_thresh=1026 thresh=2053 gap=558 poll_thresh=2 ino=12 dd-2583 [001] 239.259293: balance_dirty_state: bdi 8:0: dirty=412 wb=1083 unstable=0 bg_thresh=1026 thresh=2053 gap=558 poll_thresh=3 ino=12 dd-2583 [001] 239.259355: balance_dirty_state: bdi 8:0: dirty=437 wb=1083 unstable=0 bg_thresh=1026 thresh=2053 gap=533 poll_thresh=4 ino=12 dd-2583 [001] 239.259433: balance_dirty_state: bdi 8:0: dirty=437 wb=1083 unstable=0 bg_thresh=1029 thresh=2058 gap=538 poll_thresh=5 ino=12 dd-2583 [001] 239.259521: balance_dirty_state: bdi 8:0: dirty=437 wb=1083 unstable=0 bg_thresh=1029 thresh=2058 gap=538 poll_thresh=6 ino=12 dd-2583 [001] 239.259940: balance_dirty_state: bdi 8:0: dirty=437 wb=1033 unstable=0 bg_thresh=1026 thresh=2052 gap=582 poll_thresh=7 ino=12 dd-2583 [001] 239.260066: balance_dirty_state: bdi 8:0: dirty=462 wb=1033 unstable=0 bg_thresh=1025 thresh=2050 gap=555 poll_thresh=8 ino=12 dd-2583 [001] 239.260222: balance_dirty_state: bdi 8:0: dirty=462 wb=1033 unstable=0 bg_thresh=1028 thresh=2056 gap=561 poll_thresh=9 ino=12 dd-2583 [001] 239.260375: balance_dirty_state: bdi 8:0: dirty=462 wb=1033 unstable=0 bg_thresh=1025 thresh=2050 gap=555 poll_thresh=10 ino=12 dd-2583 [001] 239.260541: balance_dirty_state: bdi 8:0: dirty=487 wb=1033 unstable=0 bg_thresh=1027 thresh=2055 gap=535 poll_thresh=11 ino=12 dd-2583 [001] 239.260719: balance_dirty_state: bdi 8:0: dirty=487 wb=1033 unstable=0 bg_thresh=1027 thresh=2055 gap=535 poll_thresh=12 ino=12 dd-2583 [001] 239.260914: balance_dirty_state: bdi 8:0: dirty=512 wb=1033 unstable=0 bg_thresh=1027 thresh=2054 gap=509 poll_thresh=13 ino=12 dd-2583 [001] 239.260922: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1280 avg_dirty=1307 bdi_gap=70% task_gap=10% task_weight=99% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [001] 239.267374: balance_dirty_state: bdi 8:0: dirty=512 wb=1033 unstable=0 bg_thresh=1027 thresh=2054 gap=509 poll_thresh=10 ino=12 dd-2583 [001] 239.267383: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1280 avg_dirty=1307 bdi_gap=70% task_gap=10% task_weight=99% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [001] 239.275307: balance_dirty_state: bdi 8:0: dirty=537 wb=1033 unstable=0 bg_thresh=1027 thresh=2054 gap=484 poll_thresh=7 ino=12 dd-2583 [001] 239.275316: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1280 avg_dirty=1307 bdi_gap=70% task_gap=11% task_weight=98% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [001] 239.287237: balance_dirty_state: bdi 8:0: dirty=529 wb=772 unstable=0 bg_thresh=1029 thresh=2059 gap=758 poll_thresh=5 ino=12 dd-2583 [001] 239.287279: balance_dirty_state: bdi 8:0: dirty=529 wb=772 unstable=0 bg_thresh=1029 thresh=2059 gap=758 poll_thresh=6 ino=12 dd-2583 [001] 239.287330: balance_dirty_state: bdi 8:0: dirty=554 wb=772 unstable=0 bg_thresh=1029 thresh=2058 gap=732 poll_thresh=7 ino=12 dd-2583 [001] 239.287384: balance_dirty_state: bdi 8:0: dirty=554 wb=772 unstable=0 bg_thresh=1029 thresh=2058 gap=732 poll_thresh=8 ino=12 dd-2583 [001] 239.287448: balance_dirty_state: bdi 8:0: dirty=554 wb=772 unstable=0 bg_thresh=1031 thresh=2063 gap=737 poll_thresh=9 ino=12 dd-2583 [001] 239.287517: balance_dirty_state: bdi 8:0: dirty=579 wb=772 unstable=0 bg_thresh=1031 thresh=2063 gap=712 poll_thresh=10 ino=12 dd-2583 [001] 239.287594: balance_dirty_state: bdi 8:0: dirty=579 wb=772 unstable=0 bg_thresh=1028 thresh=2057 gap=706 poll_thresh=11 ino=12 dd-2583 [001] 239.287681: balance_dirty_state: bdi 8:0: dirty=604 wb=772 unstable=0 bg_thresh=1031 thresh=2062 gap=686 poll_thresh=12 ino=12 dd-2583 [001] 239.287772: balance_dirty_state: bdi 8:0: dirty=604 wb=772 unstable=0 bg_thresh=1028 thresh=2056 gap=680 poll_thresh=13 ino=12 dd-2583 [001] 239.287870: balance_dirty_state: bdi 8:0: dirty=629 wb=772 unstable=0 bg_thresh=1030 thresh=2061 gap=660 poll_thresh=14 ino=12 dd-2583 [001] 239.287975: balance_dirty_state: bdi 8:0: dirty=629 wb=772 unstable=0 bg_thresh=1027 thresh=2055 gap=654 poll_thresh=15 ino=12 dd-2583 [001] 239.288088: balance_dirty_state: bdi 8:0: dirty=654 wb=772 unstable=0 bg_thresh=1030 thresh=2060 gap=634 poll_thresh=16 ino=12 dd-2583 [001] 239.288208: balance_dirty_state: bdi 8:0: dirty=679 wb=772 unstable=0 bg_thresh=1027 thresh=2054 gap=603 poll_thresh=17 ino=12 dd-2583 [001] 239.288334: balance_dirty_state: bdi 8:0: dirty=679 wb=772 unstable=0 bg_thresh=1032 thresh=2064 gap=613 poll_thresh=18 ino=12 dd-2583 [001] 239.288612: balance_dirty_state: bdi 8:0: dirty=704 wb=772 unstable=0 bg_thresh=1029 thresh=2058 gap=582 poll_thresh=19 ino=12 dd-2583 [001] 239.288755: balance_dirty_state: bdi 8:0: dirty=729 wb=772 unstable=0 bg_thresh=1028 thresh=2057 gap=556 poll_thresh=20 ino=12 dd-2583 [001] 239.288902: balance_dirty_state: bdi 8:0: dirty=754 wb=772 unstable=0 bg_thresh=1031 thresh=2062 gap=536 poll_thresh=21 ino=12 dd-2583 [001] 239.289059: balance_dirty_state: bdi 8:0: dirty=779 wb=772 unstable=0 bg_thresh=1030 thresh=2061 gap=510 poll_thresh=22 ino=12 dd-2583 [001] 239.289063: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1280 avg_dirty=1307 bdi_gap=74% task_gap=17% task_weight=100% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 dd-2583 [000] 239.295333: balance_dirty_state: bdi 8:0: dirty=780 wb=770 unstable=0 bg_thresh=1030 thresh=2061 gap=511 poll_thresh=16 ino=12 dd-2583 [000] 239.295340: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [002] 239.316831: balance_dirty_state: bdi 8:0: dirty=781 wb=570 unstable=0 bg_thresh=1029 thresh=2059 gap=708 poll_thresh=12 ino=12 dd-2583 [002] 239.316928: balance_dirty_state: bdi 8:0: dirty=806 wb=570 unstable=0 bg_thresh=1026 thresh=2053 gap=677 poll_thresh=13 ino=12 dd-2583 [002] 239.317033: balance_dirty_state: bdi 8:0: dirty=806 wb=570 unstable=0 bg_thresh=1029 thresh=2058 gap=682 poll_thresh=14 ino=12 dd-2583 [002] 239.317148: balance_dirty_state: bdi 8:0: dirty=831 wb=570 unstable=0 bg_thresh=1028 thresh=2057 gap=656 poll_thresh=15 ino=12 dd-2583 [002] 239.317265: balance_dirty_state: bdi 8:0: dirty=856 wb=570 unstable=0 bg_thresh=1031 thresh=2062 gap=636 poll_thresh=16 ino=12 dd-2583 [002] 239.317390: balance_dirty_state: bdi 8:0: dirty=856 wb=570 unstable=0 bg_thresh=1028 thresh=2056 gap=630 poll_thresh=17 ino=12 dd-2583 [002] 239.317523: balance_dirty_state: bdi 8:0: dirty=881 wb=570 unstable=0 bg_thresh=1030 thresh=2061 gap=610 poll_thresh=18 ino=12 dd-2583 [002] 239.317665: balance_dirty_state: bdi 8:0: dirty=906 wb=570 unstable=0 bg_thresh=1030 thresh=2060 gap=584 poll_thresh=19 ino=12 dd-2583 [002] 239.317811: balance_dirty_state: bdi 8:0: dirty=931 wb=570 unstable=0 bg_thresh=1027 thresh=2054 gap=553 poll_thresh=20 ino=12 dd-2583 [002] 239.317968: balance_dirty_state: bdi 8:0: dirty=931 wb=570 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=21 ino=12 dd-2583 [002] 239.318286: balance_dirty_state: bdi 8:0: dirty=956 wb=570 unstable=0 bg_thresh=1029 thresh=2058 gap=532 poll_thresh=22 ino=12 dd-2583 [002] 239.318458: balance_dirty_state: bdi 8:0: dirty=981 wb=570 unstable=0 bg_thresh=1028 thresh=2057 gap=506 poll_thresh=23 ino=12 dd-2583 [002] 239.318463: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=23 period=0 think=12 pause=8 dd-2583 [006] 239.323188: balance_dirty_state: bdi 8:0: dirty=1006 wb=570 unstable=0 bg_thresh=1031 thresh=2062 gap=486 poll_thresh=17 ino=12 dd-2583 [006] 239.323201: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 239.331150: balance_dirty_state: bdi 8:0: dirty=1031 wb=445 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=13 ino=12 dd-2583 [000] 239.331266: balance_dirty_state: bdi 8:0: dirty=1056 wb=445 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=14 ino=12 flush-8:0-2554 [005] 239.331432: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1232 wrote=7 to_write=8185 dd-2583 [000] 239.331462: balance_dirty_state: bdi 8:0: dirty=1031 wb=470 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=15 ino=12 dd-2583 [000] 239.331612: balance_dirty_state: bdi 8:0: dirty=931 wb=595 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=16 ino=12 dd-2583 [000] 239.331833: balance_dirty_state: bdi 8:0: dirty=731 wb=820 unstable=0 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=17 ino=12 dd-2583 [000] 239.332025: balance_dirty_state: bdi 8:0: dirty=556 wb=995 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=18 ino=12 dd-2583 [000] 239.332254: balance_dirty_state: bdi 8:0: dirty=381 wb=1195 unstable=0 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=19 ino=12 dd-2583 [000] 239.332256: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [005] 239.332635: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=164 wrote=1134 to_write=7051 dd-2583 [004] 239.339048: balance_dirty_state: bdi 8:0: dirty=6 wb=1570 unstable=0 bg_thresh=1031 thresh=2062 gap=486 poll_thresh=14 ino=12 dd-2583 [004] 239.339053: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1401 avg_dirty=1401 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 239.351061: balance_dirty_state: bdi 8:0: dirty=31 wb=1420 unstable=0 bg_thresh=1035 thresh=2070 gap=619 poll_thresh=10 ino=12 dd-2583 [004] 239.351303: balance_dirty_state: bdi 8:0: dirty=31 wb=1420 unstable=0 bg_thresh=1035 thresh=2070 gap=619 poll_thresh=11 ino=12 dd-2583 [004] 239.351563: balance_dirty_state: bdi 8:0: dirty=56 wb=1420 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=12 ino=12 dd-2583 [004] 239.351847: balance_dirty_state: bdi 8:0: dirty=56 wb=1420 unstable=0 bg_thresh=1038 thresh=2077 gap=601 poll_thresh=13 ino=12 dd-2583 [004] 239.352099: balance_dirty_state: bdi 8:0: dirty=81 wb=1420 unstable=0 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=14 ino=12 dd-2583 [004] 239.352598: balance_dirty_state: bdi 8:0: dirty=81 wb=1420 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=15 ino=12 dd-2583 [004] 239.352821: balance_dirty_state: bdi 8:0: dirty=106 wb=1420 unstable=0 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=16 ino=12 dd-2583 [004] 239.353166: balance_dirty_state: bdi 8:0: dirty=131 wb=1420 unstable=0 bg_thresh=1037 thresh=2075 gap=524 poll_thresh=17 ino=12 dd-2583 [004] 239.353561: balance_dirty_state: bdi 8:0: dirty=131 wb=1420 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=18 ino=12 dd-2583 [004] 239.353972: balance_dirty_state: bdi 8:0: dirty=156 wb=1420 unstable=0 bg_thresh=1033 thresh=2066 gap=490 poll_thresh=19 ino=12 dd-2583 [004] 239.353985: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [004] 239.359013: balance_dirty_state: bdi 8:0: dirty=181 wb=1320 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=14 ino=12 dd-2583 [004] 239.359184: balance_dirty_state: bdi 8:0: dirty=181 wb=1295 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=15 ino=12 dd-2583 [004] 239.359356: balance_dirty_state: bdi 8:0: dirty=206 wb=1295 unstable=0 bg_thresh=1028 thresh=2057 gap=556 poll_thresh=16 ino=12 dd-2583 [004] 239.359540: balance_dirty_state: bdi 8:0: dirty=231 wb=1295 unstable=0 bg_thresh=1027 thresh=2055 gap=529 poll_thresh=17 ino=12 dd-2583 [004] 239.359734: balance_dirty_state: bdi 8:0: dirty=231 wb=1295 unstable=0 bg_thresh=1026 thresh=2053 gap=527 poll_thresh=18 ino=12 dd-2583 [004] 239.359941: balance_dirty_state: bdi 8:0: dirty=256 wb=1295 unstable=0 bg_thresh=1029 thresh=2058 gap=507 poll_thresh=19 ino=12 dd-2583 [004] 239.359946: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=39856 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 239.366992: balance_dirty_state: bdi 8:0: dirty=256 wb=1295 unstable=0 bg_thresh=1031 thresh=2063 gap=512 poll_thresh=14 ino=12 dd-2583 [005] 239.366996: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-38% task_weight=97% bdi_bw=39856 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 239.379059: balance_dirty_state: bdi 8:0: dirty=256 wb=1295 unstable=0 bg_thresh=1031 thresh=2063 gap=512 poll_thresh=10 ino=12 dd-2583 [005] 239.379069: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=39856 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [005] 239.386890: balance_dirty_state: bdi 8:0: dirty=256 wb=1170 unstable=0 bg_thresh=1030 thresh=2060 gap=634 poll_thresh=7 ino=12 dd-2583 [005] 239.387014: balance_dirty_state: bdi 8:0: dirty=281 wb=1170 unstable=0 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=8 ino=12 dd-2583 [005] 239.387149: balance_dirty_state: bdi 8:0: dirty=281 wb=1170 unstable=0 bg_thresh=1032 thresh=2065 gap=614 poll_thresh=9 ino=12 dd-2583 [005] 239.387300: balance_dirty_state: bdi 8:0: dirty=306 wb=1170 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=10 ino=12 dd-2583 [005] 239.387465: balance_dirty_state: bdi 8:0: dirty=306 wb=1170 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=11 ino=12 dd-2583 [005] 239.387643: balance_dirty_state: bdi 8:0: dirty=306 wb=1170 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=12 ino=12 dd-2583 [005] 239.388151: balance_dirty_state: bdi 8:0: dirty=331 wb=1170 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=13 ino=12 dd-2583 [005] 239.388379: balance_dirty_state: bdi 8:0: dirty=356 wb=1170 unstable=0 bg_thresh=1031 thresh=2063 gap=537 poll_thresh=14 ino=12 dd-2583 [005] 239.388603: balance_dirty_state: bdi 8:0: dirty=356 wb=1170 unstable=0 bg_thresh=1031 thresh=2063 gap=537 poll_thresh=15 ino=12 dd-2583 [005] 239.388846: balance_dirty_state: bdi 8:0: dirty=381 wb=1170 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=16 ino=12 dd-2583 [005] 239.388855: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=98% bdi_bw=39856 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [005] 239.394869: balance_dirty_state: bdi 8:0: dirty=381 wb=1120 unstable=0 bg_thresh=1033 thresh=2066 gap=565 poll_thresh=12 ino=12 dd-2583 [005] 239.394965: balance_dirty_state: bdi 8:0: dirty=406 wb=1120 unstable=0 bg_thresh=1032 thresh=2065 gap=539 poll_thresh=13 ino=12 dd-2583 [005] 239.395063: balance_dirty_state: bdi 8:0: dirty=406 wb=1120 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=14 ino=12 dd-2583 [005] 239.395169: balance_dirty_state: bdi 8:0: dirty=431 wb=1120 unstable=0 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=15 ino=12 dd-2583 [005] 239.395173: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=97% bdi_bw=39856 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 239.402900: balance_dirty_state: bdi 8:0: dirty=456 wb=995 unstable=0 bg_thresh=1028 thresh=2056 gap=605 poll_thresh=11 ino=12 dd-2583 [004] 239.403080: balance_dirty_state: bdi 8:0: dirty=456 wb=995 unstable=0 bg_thresh=1028 thresh=2056 gap=605 poll_thresh=12 ino=12 dd-2583 [004] 239.403276: balance_dirty_state: bdi 8:0: dirty=481 wb=995 unstable=0 bg_thresh=1030 thresh=2061 gap=585 poll_thresh=13 ino=12 dd-2583 [004] 239.403488: balance_dirty_state: bdi 8:0: dirty=481 wb=995 unstable=0 bg_thresh=1027 thresh=2055 gap=579 poll_thresh=14 ino=12 dd-2583 [004] 239.403713: balance_dirty_state: bdi 8:0: dirty=506 wb=995 unstable=0 bg_thresh=1030 thresh=2060 gap=559 poll_thresh=15 ino=12 dd-2583 [004] 239.403952: balance_dirty_state: bdi 8:0: dirty=506 wb=995 unstable=0 bg_thresh=1027 thresh=2054 gap=553 poll_thresh=16 ino=12 dd-2583 [004] 239.404208: balance_dirty_state: bdi 8:0: dirty=531 wb=995 unstable=0 bg_thresh=1032 thresh=2064 gap=538 poll_thresh=17 ino=12 dd-2583 [004] 239.404481: balance_dirty_state: bdi 8:0: dirty=556 wb=995 unstable=0 bg_thresh=1029 thresh=2058 gap=507 poll_thresh=18 ino=12 dd-2583 [004] 239.404490: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=2% task_weight=97% bdi_bw=39856 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 239.410899: balance_dirty_state: bdi 8:0: dirty=556 wb=995 unstable=0 bg_thresh=1031 thresh=2063 gap=512 poll_thresh=13 ino=12 dd-2583 [004] 239.410908: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=7% task_weight=97% bdi_bw=39856 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 239.418868: balance_dirty_state: bdi 8:0: dirty=581 wb=995 unstable=0 bg_thresh=1028 thresh=2057 gap=481 poll_thresh=10 ino=12 dd-2583 [004] 239.418876: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=39856 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 239.426722: balance_dirty_state: bdi 8:0: dirty=581 wb=870 unstable=0 bg_thresh=1027 thresh=2055 gap=604 poll_thresh=7 ino=12 dd-2583 [004] 239.426982: balance_dirty_state: bdi 8:0: dirty=581 wb=870 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=8 ino=12 dd-2583 [004] 239.427048: balance_dirty_state: bdi 8:0: dirty=606 wb=870 unstable=0 bg_thresh=1030 thresh=2060 gap=584 poll_thresh=9 ino=12 dd-2583 [004] 239.427118: balance_dirty_state: bdi 8:0: dirty=606 wb=870 unstable=0 bg_thresh=1030 thresh=2060 gap=584 poll_thresh=10 ino=12 dd-2583 [004] 239.427196: balance_dirty_state: bdi 8:0: dirty=631 wb=870 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=11 ino=12 dd-2583 [004] 239.427281: balance_dirty_state: bdi 8:0: dirty=631 wb=870 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=12 ino=12 dd-2583 [004] 239.427371: balance_dirty_state: bdi 8:0: dirty=656 wb=870 unstable=0 bg_thresh=1029 thresh=2059 gap=533 poll_thresh=13 ino=12 dd-2583 [004] 239.427471: balance_dirty_state: bdi 8:0: dirty=656 wb=870 unstable=0 bg_thresh=1029 thresh=2058 gap=532 poll_thresh=14 ino=12 dd-2583 [004] 239.427579: balance_dirty_state: bdi 8:0: dirty=681 wb=870 unstable=0 bg_thresh=1031 thresh=2063 gap=512 poll_thresh=15 ino=12 dd-2583 [004] 239.427584: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=99% bdi_bw=39856 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 239.434747: balance_dirty_state: bdi 8:0: dirty=681 wb=870 unstable=0 bg_thresh=1031 thresh=2063 gap=512 poll_thresh=11 ino=12 dd-2583 [004] 239.434752: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=7% task_weight=97% bdi_bw=39856 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [004] 239.442714: balance_dirty_state: bdi 8:0: dirty=681 wb=870 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=8 ino=12 dd-2583 [004] 239.442719: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=98% bdi_bw=39856 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [000] 239.450709: balance_dirty_state: bdi 8:0: dirty=681 wb=870 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=6 ino=12 dd-2583 [000] 239.450717: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=39856 base_bw=28 task_bw=0 dirtied=6 period=6004 think=0 pause=8 dd-2583 [000] 239.458627: balance_dirty_state: bdi 8:0: dirty=681 wb=870 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=4 ino=12 dd-2583 [000] 239.458635: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=39856 base_bw=28 task_bw=0 dirtied=4 period=4004 think=0 pause=8 dd-2583 [005] 239.466506: balance_dirty_state: bdi 8:0: dirty=681 wb=745 unstable=0 bg_thresh=1033 thresh=2067 gap=641 poll_thresh=3 ino=12 dd-2583 [005] 239.466565: balance_dirty_state: bdi 8:0: dirty=681 wb=745 unstable=0 bg_thresh=1033 thresh=2067 gap=641 poll_thresh=4 ino=12 dd-2583 [005] 239.466639: balance_dirty_state: bdi 8:0: dirty=706 wb=745 unstable=0 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=5 ino=12 dd-2583 [005] 239.466687: balance_dirty_state: bdi 8:0: dirty=706 wb=745 unstable=0 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=6 ino=12 dd-2583 [005] 239.466738: balance_dirty_state: bdi 8:0: dirty=706 wb=745 unstable=0 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=7 ino=12 dd-2583 [005] 239.466865: balance_dirty_state: bdi 8:0: dirty=706 wb=745 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=8 ino=12 dd-2583 [005] 239.466992: balance_dirty_state: bdi 8:0: dirty=731 wb=745 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=9 ino=12 dd-2583 [005] 239.467067: balance_dirty_state: bdi 8:0: dirty=731 wb=745 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=10 ino=12 dd-2583 [005] 239.467202: balance_dirty_state: bdi 8:0: dirty=756 wb=745 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=11 ino=12 dd-2583 [005] 239.467368: balance_dirty_state: bdi 8:0: dirty=756 wb=745 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=12 ino=12 dd-2583 [005] 239.467466: balance_dirty_state: bdi 8:0: dirty=781 wb=745 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=13 ino=12 dd-2583 [005] 239.467571: balance_dirty_state: bdi 8:0: dirty=781 wb=745 unstable=0 bg_thresh=1032 thresh=2064 gap=538 poll_thresh=14 ino=12 dd-2583 [005] 239.467682: balance_dirty_state: bdi 8:0: dirty=806 wb=745 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=15 ino=12 dd-2583 [005] 239.467806: balance_dirty_state: bdi 8:0: dirty=806 wb=745 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=16 ino=12 dd-2583 [005] 239.468086: balance_dirty_state: bdi 8:0: dirty=831 wb=745 unstable=0 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=17 ino=12 dd-2583 [005] 239.468091: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=37836 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 239.474560: balance_dirty_state: bdi 8:0: dirty=856 wb=745 unstable=0 bg_thresh=1029 thresh=2059 gap=458 poll_thresh=13 ino=12 dd-2583 [005] 239.474564: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=37836 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 239.482526: balance_dirty_state: bdi 8:0: dirty=856 wb=670 unstable=0 bg_thresh=1027 thresh=2055 gap=529 poll_thresh=10 ino=12 dd-2583 [005] 239.482613: balance_dirty_state: bdi 8:0: dirty=856 wb=670 unstable=0 bg_thresh=1030 thresh=2060 gap=534 poll_thresh=11 ino=12 dd-2583 [005] 239.482703: balance_dirty_state: bdi 8:0: dirty=881 wb=670 unstable=0 bg_thresh=1030 thresh=2060 gap=509 poll_thresh=12 ino=12 dd-2583 [005] 239.482707: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=37836 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [005] 239.494537: balance_dirty_state: bdi 8:0: dirty=881 wb=670 unstable=0 bg_thresh=1030 thresh=2060 gap=509 poll_thresh=9 ino=12 dd-2583 [005] 239.494542: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=37836 base_bw=28 task_bw=0 dirtied=9 period=9004 think=4 pause=8 dd-2583 [005] 239.502584: balance_dirty_state: bdi 8:0: dirty=906 wb=520 unstable=0 bg_thresh=1029 thresh=2058 gap=632 poll_thresh=7 ino=12 dd-2583 [005] 239.502702: balance_dirty_state: bdi 8:0: dirty=906 wb=520 unstable=0 bg_thresh=1029 thresh=2058 gap=632 poll_thresh=8 ino=12 dd-2583 [005] 239.502837: balance_dirty_state: bdi 8:0: dirty=906 wb=520 unstable=0 bg_thresh=1031 thresh=2063 gap=637 poll_thresh=9 ino=12 dd-2583 [005] 239.502987: balance_dirty_state: bdi 8:0: dirty=931 wb=520 unstable=0 bg_thresh=1028 thresh=2057 gap=606 poll_thresh=10 ino=12 dd-2583 [005] 239.503147: balance_dirty_state: bdi 8:0: dirty=931 wb=520 unstable=0 bg_thresh=1028 thresh=2057 gap=606 poll_thresh=11 ino=12 dd-2583 [005] 239.503331: balance_dirty_state: bdi 8:0: dirty=956 wb=520 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=12 ino=12 dd-2583 [005] 239.503526: balance_dirty_state: bdi 8:0: dirty=956 wb=520 unstable=0 bg_thresh=1028 thresh=2056 gap=580 poll_thresh=13 ino=12 dd-2583 [005] 239.503734: balance_dirty_state: bdi 8:0: dirty=981 wb=520 unstable=0 bg_thresh=1030 thresh=2061 gap=560 poll_thresh=14 ino=12 dd-2583 [005] 239.503957: balance_dirty_state: bdi 8:0: dirty=981 wb=520 unstable=0 bg_thresh=1027 thresh=2055 gap=554 poll_thresh=15 ino=12 dd-2583 [005] 239.504196: balance_dirty_state: bdi 8:0: dirty=1006 wb=520 unstable=0 bg_thresh=1030 thresh=2060 gap=534 poll_thresh=16 ino=12 dd-2583 [005] 239.504455: balance_dirty_state: bdi 8:0: dirty=1031 wb=520 unstable=0 bg_thresh=1029 thresh=2059 gap=508 poll_thresh=17 ino=12 dd-2583 [005] 239.504464: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=37836 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 flush-8:0-2554 [001] 239.504612: writeback_single_inode: bdi 8:0: ino=0 state= age=1404 wrote=6 to_write=8186 flush-8:0-2554 [001] 239.506734: writeback_single_inode: bdi 8:0: ino=12 state= age=340 wrote=1054 to_write=7132 dd-2583 [000] 239.510627: balance_dirty_state: bdi 8:0: dirty=6 wb=1445 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=13 ino=12 dd-2583 [000] 239.510837: balance_dirty_state: bdi 8:0: dirty=31 wb=1445 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=14 ino=12 dd-2583 [000] 239.511061: balance_dirty_state: bdi 8:0: dirty=31 wb=1445 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=15 ino=12 dd-2583 [000] 239.511609: balance_dirty_state: bdi 8:0: dirty=56 wb=1445 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=16 ino=12 dd-2583 [000] 239.511860: balance_dirty_state: bdi 8:0: dirty=81 wb=1445 unstable=0 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=17 ino=12 dd-2583 [000] 239.512129: balance_dirty_state: bdi 8:0: dirty=81 wb=1445 unstable=0 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=18 ino=12 dd-2583 [000] 239.512411: balance_dirty_state: bdi 8:0: dirty=106 wb=1445 unstable=0 bg_thresh=1038 thresh=2076 gap=525 poll_thresh=19 ino=12 dd-2583 [000] 239.512707: balance_dirty_state: bdi 8:0: dirty=131 wb=1445 unstable=0 bg_thresh=1037 thresh=2075 gap=499 poll_thresh=20 ino=12 dd-2583 [000] 239.512716: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=37836 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 239.522593: balance_dirty_state: bdi 8:0: dirty=131 wb=1320 unstable=0 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=15 ino=12 dd-2583 [005] 239.522834: balance_dirty_state: bdi 8:0: dirty=156 wb=1320 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=16 ino=12 dd-2583 [005] 239.523091: balance_dirty_state: bdi 8:0: dirty=156 wb=1320 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=17 ino=12 dd-2583 [005] 239.523359: balance_dirty_state: bdi 8:0: dirty=181 wb=1320 unstable=0 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=18 ino=12 dd-2583 [005] 239.523643: balance_dirty_state: bdi 8:0: dirty=206 wb=1320 unstable=0 bg_thresh=1033 thresh=2067 gap=541 poll_thresh=19 ino=12 dd-2583 [005] 239.523938: balance_dirty_state: bdi 8:0: dirty=231 wb=1320 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=20 ino=12 dd-2583 [005] 239.524257: balance_dirty_state: bdi 8:0: dirty=256 wb=1320 unstable=0 bg_thresh=1035 thresh=2071 gap=495 poll_thresh=21 ino=12 dd-2583 [005] 239.524266: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=37836 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [005] 239.530592: balance_dirty_state: bdi 8:0: dirty=256 wb=1320 unstable=0 bg_thresh=1035 thresh=2070 gap=494 poll_thresh=16 ino=12 dd-2583 [005] 239.530601: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=37836 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 239.538424: balance_dirty_state: bdi 8:0: dirty=281 wb=1195 unstable=0 bg_thresh=1030 thresh=2060 gap=584 poll_thresh=12 ino=12 dd-2583 [005] 239.538518: balance_dirty_state: bdi 8:0: dirty=281 wb=1195 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=13 ino=12 dd-2583 [005] 239.538762: balance_dirty_state: bdi 8:0: dirty=306 wb=1195 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=14 ino=12 dd-2583 [005] 239.538877: balance_dirty_state: bdi 8:0: dirty=306 wb=1195 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=15 ino=12 dd-2583 [005] 239.538990: balance_dirty_state: bdi 8:0: dirty=331 wb=1195 unstable=0 bg_thresh=1029 thresh=2058 gap=532 poll_thresh=16 ino=12 dd-2583 [005] 239.539111: balance_dirty_state: bdi 8:0: dirty=356 wb=1195 unstable=0 bg_thresh=1028 thresh=2057 gap=506 poll_thresh=17 ino=12 dd-2583 [005] 239.539115: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=37836 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 239.546471: balance_dirty_state: bdi 8:0: dirty=356 wb=1195 unstable=0 bg_thresh=1028 thresh=2057 gap=506 poll_thresh=13 ino=12 dd-2583 [000] 239.546479: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-90% task_weight=98% bdi_bw=37836 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 239.554326: balance_dirty_state: bdi 8:0: dirty=381 wb=1045 unstable=0 bg_thresh=1029 thresh=2058 gap=632 poll_thresh=10 ino=12 dd-2583 [000] 239.554492: balance_dirty_state: bdi 8:0: dirty=381 wb=1045 unstable=0 bg_thresh=1029 thresh=2058 gap=632 poll_thresh=11 ino=12 dd-2583 [000] 239.554670: balance_dirty_state: bdi 8:0: dirty=406 wb=1045 unstable=0 bg_thresh=1031 thresh=2063 gap=612 poll_thresh=12 ino=12 dd-2583 [000] 239.554862: balance_dirty_state: bdi 8:0: dirty=406 wb=1045 unstable=0 bg_thresh=1031 thresh=2063 gap=612 poll_thresh=13 ino=12 dd-2583 [000] 239.555069: balance_dirty_state: bdi 8:0: dirty=431 wb=1045 unstable=0 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=14 ino=12 dd-2583 [000] 239.555295: balance_dirty_state: bdi 8:0: dirty=431 wb=1045 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=15 ino=12 dd-2583 [000] 239.555534: balance_dirty_state: bdi 8:0: dirty=456 wb=1045 unstable=0 bg_thresh=1036 thresh=2073 gap=572 poll_thresh=16 ino=12 dd-2583 [000] 239.555786: balance_dirty_state: bdi 8:0: dirty=481 wb=1045 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=17 ino=12 dd-2583 [000] 239.556058: balance_dirty_state: bdi 8:0: dirty=481 wb=1045 unstable=0 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=18 ino=12 dd-2583 [000] 239.556343: balance_dirty_state: bdi 8:0: dirty=506 wb=1045 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=19 ino=12 dd-2583 [000] 239.556642: balance_dirty_state: bdi 8:0: dirty=531 wb=1045 unstable=0 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=20 ino=12 dd-2583 [000] 239.556650: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=37836 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 239.562297: balance_dirty_state: bdi 8:0: dirty=556 wb=895 unstable=0 bg_thresh=1029 thresh=2058 gap=607 poll_thresh=15 ino=12 dd-2583 [000] 239.562553: balance_dirty_state: bdi 8:0: dirty=556 wb=895 unstable=0 bg_thresh=1031 thresh=2063 gap=612 poll_thresh=16 ino=12 dd-2583 [000] 239.562671: balance_dirty_state: bdi 8:0: dirty=581 wb=895 unstable=0 bg_thresh=1031 thresh=2063 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 239.562795: balance_dirty_state: bdi 8:0: dirty=606 wb=895 unstable=0 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 239.562929: balance_dirty_state: bdi 8:0: dirty=606 wb=895 unstable=0 bg_thresh=1036 thresh=2073 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 239.563071: balance_dirty_state: bdi 8:0: dirty=631 wb=895 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 239.563217: balance_dirty_state: bdi 8:0: dirty=656 wb=895 unstable=0 bg_thresh=1038 thresh=2077 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 239.563371: balance_dirty_state: bdi 8:0: dirty=681 wb=895 unstable=0 bg_thresh=1035 thresh=2071 gap=495 poll_thresh=22 ino=12 dd-2583 [000] 239.563375: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=37836 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 239.570342: balance_dirty_state: bdi 8:0: dirty=681 wb=895 unstable=0 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=16 ino=12 dd-2583 [000] 239.570346: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=37428 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 239.578147: balance_dirty_state: bdi 8:0: dirty=681 wb=895 unstable=0 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=16 ino=12 dd-2583 [000] 239.578155: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=37428 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 239.586078: balance_dirty_state: bdi 8:0: dirty=681 wb=770 unstable=0 bg_thresh=1028 thresh=2057 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 239.586093: balance_dirty_state: bdi 8:0: dirty=681 wb=770 unstable=0 bg_thresh=1028 thresh=2057 gap=606 poll_thresh=12 ino=12 dd-2583 [000] 239.586216: balance_dirty_state: bdi 8:0: dirty=706 wb=770 unstable=0 bg_thresh=1028 thresh=2057 gap=581 poll_thresh=13 ino=12 dd-2583 [000] 239.586349: balance_dirty_state: bdi 8:0: dirty=731 wb=770 unstable=0 bg_thresh=1031 thresh=2062 gap=561 poll_thresh=14 ino=12 dd-2583 [000] 239.586490: balance_dirty_state: bdi 8:0: dirty=731 wb=770 unstable=0 bg_thresh=1031 thresh=2062 gap=561 poll_thresh=15 ino=12 dd-2583 [000] 239.586640: balance_dirty_state: bdi 8:0: dirty=756 wb=770 unstable=0 bg_thresh=1033 thresh=2067 gap=541 poll_thresh=16 ino=12 dd-2583 [000] 239.586799: balance_dirty_state: bdi 8:0: dirty=756 wb=770 unstable=0 bg_thresh=1036 thresh=2072 gap=546 poll_thresh=17 ino=12 dd-2583 [000] 239.586970: balance_dirty_state: bdi 8:0: dirty=781 wb=770 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=18 ino=12 dd-2583 [000] 239.587150: balance_dirty_state: bdi 8:0: dirty=806 wb=770 unstable=0 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=19 ino=12 dd-2583 [000] 239.587155: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=37428 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 239.594540: balance_dirty_state: bdi 8:0: dirty=831 wb=670 unstable=0 bg_thresh=1027 thresh=2054 gap=553 poll_thresh=14 ino=12 dd-2583 [004] 239.594714: balance_dirty_state: bdi 8:0: dirty=856 wb=670 unstable=0 bg_thresh=1029 thresh=2059 gap=533 poll_thresh=15 ino=12 dd-2583 [004] 239.594905: balance_dirty_state: bdi 8:0: dirty=856 wb=670 unstable=0 bg_thresh=1029 thresh=2058 gap=532 poll_thresh=16 ino=12 dd-2583 [004] 239.595102: balance_dirty_state: bdi 8:0: dirty=881 wb=670 unstable=0 bg_thresh=1026 thresh=2052 gap=501 poll_thresh=17 ino=12 dd-2583 [004] 239.595109: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=37428 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 239.602182: balance_dirty_state: bdi 8:0: dirty=881 wb=670 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=13 ino=12 dd-2583 [004] 239.602318: balance_dirty_state: bdi 8:0: dirty=906 wb=670 unstable=0 bg_thresh=1035 thresh=2071 gap=495 poll_thresh=14 ino=12 dd-2583 [004] 239.602323: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=37428 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 239.614189: balance_dirty_state: bdi 8:0: dirty=906 wb=545 unstable=0 bg_thresh=1020 thresh=2041 gap=590 poll_thresh=10 ino=12 dd-2583 [001] 239.614278: balance_dirty_state: bdi 8:0: dirty=906 wb=545 unstable=0 bg_thresh=1020 thresh=2040 gap=589 poll_thresh=11 ino=12 dd-2583 [001] 239.614371: balance_dirty_state: bdi 8:0: dirty=931 wb=545 unstable=0 bg_thresh=1023 thresh=2046 gap=570 poll_thresh=12 ino=12 dd-2583 [001] 239.614476: balance_dirty_state: bdi 8:0: dirty=931 wb=545 unstable=0 bg_thresh=1019 thresh=2038 gap=562 poll_thresh=13 ino=12 dd-2583 [001] 239.614586: balance_dirty_state: bdi 8:0: dirty=956 wb=545 unstable=0 bg_thresh=1022 thresh=2044 gap=543 poll_thresh=14 ino=12 dd-2583 [001] 239.614705: balance_dirty_state: bdi 8:0: dirty=956 wb=545 unstable=0 bg_thresh=1021 thresh=2042 gap=541 poll_thresh=15 ino=12 dd-2583 [001] 239.614828: balance_dirty_state: bdi 8:0: dirty=981 wb=545 unstable=0 bg_thresh=1017 thresh=2035 gap=509 poll_thresh=16 ino=12 dd-2583 [001] 239.614959: balance_dirty_state: bdi 8:0: dirty=1006 wb=545 unstable=0 bg_thresh=1017 thresh=2034 gap=483 poll_thresh=17 ino=12 dd-2583 [001] 239.614963: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1299 bdi_dirty=1320 avg_dirty=1320 bdi_gap=37% task_gap=-23% task_weight=98% bdi_bw=37428 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [001] 239.626121: balance_dirty_state: bdi 8:0: dirty=1006 wb=545 unstable=0 bg_thresh=1019 thresh=2039 gap=488 poll_thresh=13 ino=12 dd-2583 [001] 239.626126: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1360 avg_dirty=1360 bdi_gap=17% task_gap=-65% task_weight=99% bdi_bw=37428 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [001] 239.638079: balance_dirty_state: bdi 8:0: dirty=1031 wb=420 unstable=0 bg_thresh=1016 thresh=2032 gap=581 poll_thresh=10 ino=12 flush-8:0-2554 [005] 239.638236: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=132 wrote=6 to_write=8186 dd-2583 [001] 239.638251: balance_dirty_state: bdi 8:0: dirty=1031 wb=445 unstable=0 bg_thresh=1018 thresh=2037 gap=561 poll_thresh=11 ino=12 dd-2583 [001] 239.638422: balance_dirty_state: bdi 8:0: dirty=956 wb=520 unstable=0 bg_thresh=1018 thresh=2037 gap=561 poll_thresh=12 ino=12 dd-2583 [001] 239.638608: balance_dirty_state: bdi 8:0: dirty=906 wb=595 unstable=0 bg_thresh=1015 thresh=2031 gap=530 poll_thresh=13 ino=12 dd-2583 [001] 239.639121: balance_dirty_state: bdi 8:0: dirty=656 wb=870 unstable=0 bg_thresh=1018 thresh=2036 gap=510 poll_thresh=14 ino=12 dd-2583 [001] 239.639336: balance_dirty_state: bdi 8:0: dirty=556 wb=970 unstable=0 bg_thresh=1017 thresh=2035 gap=509 poll_thresh=15 ino=12 dd-2583 [001] 239.639562: balance_dirty_state: bdi 8:0: dirty=481 wb=1045 unstable=0 bg_thresh=1017 thresh=2035 gap=509 poll_thresh=16 ino=12 dd-2583 [001] 239.639803: balance_dirty_state: bdi 8:0: dirty=381 wb=1170 unstable=0 bg_thresh=1017 thresh=2034 gap=483 poll_thresh=17 ino=12 dd-2583 [001] 239.639806: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1298 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-8% task_gap=-117% task_weight=99% bdi_bw=37428 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 flush-8:0-2554 [005] 239.640589: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1132 to_write=7054 dd-2583 [001] 239.646065: balance_dirty_state: bdi 8:0: dirty=6 wb=1570 unstable=0 bg_thresh=1017 thresh=2034 gap=458 poll_thresh=17 ino=12 dd-2583 [001] 239.646075: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1298 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-55% task_gap=-210% task_weight=99% bdi_bw=37428 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 239.654019: balance_dirty_state: bdi 8:0: dirty=6 wb=1570 unstable=0 bg_thresh=1018 thresh=2036 gap=460 poll_thresh=17 ino=12 dd-2583 [000] 239.654032: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-54% task_gap=-208% task_weight=99% bdi_bw=37428 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 239.661985: balance_dirty_state: bdi 8:0: dirty=6 wb=1570 unstable=0 bg_thresh=1018 thresh=2036 gap=460 poll_thresh=17 ino=12 dd-2583 [000] 239.661989: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-54% task_gap=-208% task_weight=99% bdi_bw=37428 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 239.669929: balance_dirty_state: bdi 8:0: dirty=6 wb=1570 unstable=0 bg_thresh=1018 thresh=2036 gap=460 poll_thresh=17 ino=12 dd-2583 [000] 239.669936: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-54% task_gap=-208% task_weight=99% bdi_bw=37428 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 239.677881: balance_dirty_state: bdi 8:0: dirty=6 wb=1445 unstable=0 bg_thresh=1017 thresh=2035 gap=584 poll_thresh=17 ino=12 dd-2583 [004] 239.677908: balance_dirty_state: bdi 8:0: dirty=6 wb=1445 unstable=0 bg_thresh=1017 thresh=2035 gap=584 poll_thresh=13 ino=12 dd-2583 [004] 239.678123: balance_dirty_state: bdi 8:0: dirty=31 wb=1445 unstable=0 bg_thresh=1020 thresh=2040 gap=564 poll_thresh=14 ino=12 dd-2583 [004] 239.678346: balance_dirty_state: bdi 8:0: dirty=31 wb=1445 unstable=0 bg_thresh=1019 thresh=2039 gap=563 poll_thresh=15 ino=12 dd-2583 [004] 239.678585: balance_dirty_state: bdi 8:0: dirty=56 wb=1445 unstable=0 bg_thresh=1019 thresh=2039 gap=538 poll_thresh=16 ino=12 dd-2583 [004] 239.678880: balance_dirty_state: bdi 8:0: dirty=81 wb=1445 unstable=0 bg_thresh=1019 thresh=2038 gap=512 poll_thresh=17 ino=12 dd-2583 [004] 239.679194: balance_dirty_state: bdi 8:0: dirty=81 wb=1445 unstable=0 bg_thresh=1013 thresh=2026 gap=500 poll_thresh=18 ino=12 dd-2583 [004] 239.679204: balance_dirty_pages: bdi 8:0: bdi_limit=1376 task_limit=1289 bdi_dirty=1320 avg_dirty=1320 bdi_gap=33% task_gap=-35% task_weight=101% bdi_bw=35824 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 239.686010: balance_dirty_state: bdi 8:0: dirty=106 wb=1445 unstable=0 bg_thresh=1018 thresh=2036 gap=485 poll_thresh=13 ino=12 dd-2583 [004] 239.686019: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1360 avg_dirty=1360 bdi_gap=15% task_gap=-68% task_weight=99% bdi_bw=35824 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 239.693920: balance_dirty_state: bdi 8:0: dirty=106 wb=1320 unstable=0 bg_thresh=1015 thresh=2030 gap=604 poll_thresh=10 ino=12 dd-2583 [004] 239.693997: balance_dirty_state: bdi 8:0: dirty=131 wb=1320 unstable=0 bg_thresh=1017 thresh=2035 gap=584 poll_thresh=11 ino=12 dd-2583 [004] 239.694084: balance_dirty_state: bdi 8:0: dirty=131 wb=1320 unstable=0 bg_thresh=1020 thresh=2040 gap=589 poll_thresh=12 ino=12 dd-2583 [004] 239.694178: balance_dirty_state: bdi 8:0: dirty=156 wb=1320 unstable=0 bg_thresh=1017 thresh=2034 gap=558 poll_thresh=13 ino=12 dd-2583 [004] 239.694276: balance_dirty_state: bdi 8:0: dirty=156 wb=1320 unstable=0 bg_thresh=1019 thresh=2039 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 239.694381: balance_dirty_state: bdi 8:0: dirty=181 wb=1320 unstable=0 bg_thresh=1016 thresh=2033 gap=532 poll_thresh=15 ino=12 dd-2583 [004] 239.694494: balance_dirty_state: bdi 8:0: dirty=181 wb=1320 unstable=0 bg_thresh=1019 thresh=2038 gap=537 poll_thresh=16 ino=12 dd-2583 [004] 239.694758: balance_dirty_state: bdi 8:0: dirty=206 wb=1320 unstable=0 bg_thresh=1016 thresh=2032 gap=506 poll_thresh=17 ino=12 dd-2583 [004] 239.694762: balance_dirty_pages: bdi 8:0: bdi_limit=1382 task_limit=1296 bdi_dirty=1320 avg_dirty=1320 bdi_gap=36% task_gap=-27% task_weight=99% bdi_bw=35824 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 239.701968: balance_dirty_state: bdi 8:0: dirty=231 wb=1320 unstable=0 bg_thresh=1018 thresh=2037 gap=486 poll_thresh=13 ino=12 dd-2583 [004] 239.701973: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1300 bdi_dirty=1360 avg_dirty=1360 bdi_gap=16% task_gap=-68% task_weight=100% bdi_bw=35824 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 239.709857: balance_dirty_state: bdi 8:0: dirty=231 wb=1195 unstable=0 bg_thresh=1014 thresh=2029 gap=603 poll_thresh=10 ino=12 dd-2583 [004] 239.709938: balance_dirty_state: bdi 8:0: dirty=256 wb=1195 unstable=0 bg_thresh=1017 thresh=2034 gap=583 poll_thresh=11 ino=12 dd-2583 [004] 239.710023: balance_dirty_state: bdi 8:0: dirty=256 wb=1195 unstable=0 bg_thresh=1019 thresh=2039 gap=588 poll_thresh=12 ino=12 dd-2583 [004] 239.710113: balance_dirty_state: bdi 8:0: dirty=281 wb=1195 unstable=0 bg_thresh=1016 thresh=2033 gap=557 poll_thresh=13 ino=12 dd-2583 [004] 239.710211: balance_dirty_state: bdi 8:0: dirty=281 wb=1195 unstable=0 bg_thresh=1016 thresh=2033 gap=557 poll_thresh=14 ino=12 dd-2583 [004] 239.710318: balance_dirty_state: bdi 8:0: dirty=306 wb=1195 unstable=0 bg_thresh=1016 thresh=2032 gap=531 poll_thresh=15 ino=12 dd-2583 [004] 239.710433: balance_dirty_state: bdi 8:0: dirty=306 wb=1195 unstable=0 bg_thresh=1018 thresh=2037 gap=536 poll_thresh=16 ino=12 dd-2583 [004] 239.710553: balance_dirty_state: bdi 8:0: dirty=331 wb=1195 unstable=0 bg_thresh=1015 thresh=2031 gap=505 poll_thresh=17 ino=12 dd-2583 [004] 239.710557: balance_dirty_pages: bdi 8:0: bdi_limit=1381 task_limit=1295 bdi_dirty=1360 avg_dirty=1360 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=35824 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 239.717958: balance_dirty_state: bdi 8:0: dirty=356 wb=1195 unstable=0 bg_thresh=1018 thresh=2036 gap=485 poll_thresh=13 ino=12 dd-2583 [004] 239.717967: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1360 avg_dirty=1360 bdi_gap=15% task_gap=-68% task_weight=99% bdi_bw=35824 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 239.725782: balance_dirty_state: bdi 8:0: dirty=356 wb=1095 unstable=0 bg_thresh=1018 thresh=2036 gap=585 poll_thresh=10 ino=12 dd-2583 [005] 239.725926: balance_dirty_state: bdi 8:0: dirty=356 wb=1095 unstable=0 bg_thresh=1020 thresh=2041 gap=590 poll_thresh=11 ino=12 dd-2583 [005] 239.726072: balance_dirty_state: bdi 8:0: dirty=381 wb=1095 unstable=0 bg_thresh=1017 thresh=2035 gap=559 poll_thresh=12 ino=12 dd-2583 [005] 239.726267: balance_dirty_state: bdi 8:0: dirty=381 wb=1095 unstable=0 bg_thresh=1020 thresh=2040 gap=564 poll_thresh=13 ino=12 dd-2583 [005] 239.726462: balance_dirty_state: bdi 8:0: dirty=406 wb=1095 unstable=0 bg_thresh=1017 thresh=2034 gap=533 poll_thresh=14 ino=12 dd-2583 [005] 239.726572: balance_dirty_state: bdi 8:0: dirty=406 wb=1095 unstable=0 bg_thresh=1019 thresh=2039 gap=538 poll_thresh=15 ino=12 dd-2583 [005] 239.726689: balance_dirty_state: bdi 8:0: dirty=431 wb=1095 unstable=0 bg_thresh=1025 thresh=2050 gap=524 poll_thresh=16 ino=12 dd-2583 [005] 239.726815: balance_dirty_state: bdi 8:0: dirty=456 wb=1095 unstable=0 bg_thresh=1025 thresh=2050 gap=499 poll_thresh=17 ino=12 dd-2583 [005] 239.726819: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=35824 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 239.733746: balance_dirty_state: bdi 8:0: dirty=456 wb=1095 unstable=0 bg_thresh=1018 thresh=2037 gap=486 poll_thresh=13 ino=12 dd-2583 [005] 239.733750: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1360 avg_dirty=1360 bdi_gap=16% task_gap=-67% task_weight=99% bdi_bw=35824 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 239.741860: balance_dirty_state: bdi 8:0: dirty=456 wb=970 unstable=0 bg_thresh=1029 thresh=2058 gap=632 poll_thresh=10 ino=12 dd-2583 [001] 239.741941: balance_dirty_state: bdi 8:0: dirty=456 wb=970 unstable=0 bg_thresh=1031 thresh=2063 gap=637 poll_thresh=11 ino=12 dd-2583 [001] 239.742028: balance_dirty_state: bdi 8:0: dirty=481 wb=970 unstable=0 bg_thresh=1031 thresh=2063 gap=612 poll_thresh=12 ino=12 dd-2583 [001] 239.742122: balance_dirty_state: bdi 8:0: dirty=481 wb=970 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=13 ino=12 dd-2583 [001] 239.742223: balance_dirty_state: bdi 8:0: dirty=506 wb=970 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=14 ino=12 dd-2583 [001] 239.742332: balance_dirty_state: bdi 8:0: dirty=531 wb=970 unstable=0 bg_thresh=1030 thresh=2061 gap=560 poll_thresh=15 ino=12 dd-2583 [001] 239.742449: balance_dirty_state: bdi 8:0: dirty=531 wb=970 unstable=0 bg_thresh=1033 thresh=2066 gap=565 poll_thresh=16 ino=12 dd-2583 [001] 239.742573: balance_dirty_state: bdi 8:0: dirty=556 wb=970 unstable=0 bg_thresh=1030 thresh=2060 gap=534 poll_thresh=17 ino=12 dd-2583 [001] 239.742706: balance_dirty_state: bdi 8:0: dirty=581 wb=970 unstable=0 bg_thresh=1029 thresh=2059 gap=508 poll_thresh=18 ino=12 dd-2583 [001] 239.742710: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=35824 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 239.753796: balance_dirty_state: bdi 8:0: dirty=606 wb=970 unstable=0 bg_thresh=1026 thresh=2053 gap=477 poll_thresh=13 ino=12 dd-2583 [006] 239.753802: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=35824 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [006] 239.761702: balance_dirty_state: bdi 8:0: dirty=606 wb=795 unstable=0 bg_thresh=1024 thresh=2049 gap=648 poll_thresh=10 ino=12 dd-2583 [006] 239.761782: balance_dirty_state: bdi 8:0: dirty=606 wb=795 unstable=0 bg_thresh=1024 thresh=2049 gap=648 poll_thresh=11 ino=12 dd-2583 [006] 239.761870: balance_dirty_state: bdi 8:0: dirty=631 wb=795 unstable=0 bg_thresh=1027 thresh=2054 gap=628 poll_thresh=12 ino=12 dd-2583 [006] 239.761963: balance_dirty_state: bdi 8:0: dirty=631 wb=795 unstable=0 bg_thresh=1024 thresh=2048 gap=622 poll_thresh=13 ino=12 dd-2583 [006] 239.762062: balance_dirty_state: bdi 8:0: dirty=656 wb=795 unstable=0 bg_thresh=1026 thresh=2053 gap=602 poll_thresh=14 ino=12 dd-2583 [006] 239.762168: balance_dirty_state: bdi 8:0: dirty=681 wb=795 unstable=0 bg_thresh=1023 thresh=2047 gap=571 poll_thresh=15 ino=12 dd-2583 [006] 239.762282: balance_dirty_state: bdi 8:0: dirty=681 wb=795 unstable=0 bg_thresh=1026 thresh=2052 gap=576 poll_thresh=16 ino=12 dd-2583 [006] 239.762404: balance_dirty_state: bdi 8:0: dirty=706 wb=795 unstable=0 bg_thresh=1023 thresh=2046 gap=545 poll_thresh=17 ino=12 dd-2583 [006] 239.762675: balance_dirty_state: bdi 8:0: dirty=731 wb=795 unstable=0 bg_thresh=1025 thresh=2051 gap=525 poll_thresh=18 ino=12 dd-2583 [006] 239.762812: balance_dirty_state: bdi 8:0: dirty=731 wb=795 unstable=0 bg_thresh=1025 thresh=2050 gap=524 poll_thresh=19 ino=12 dd-2583 [006] 239.762956: balance_dirty_state: bdi 8:0: dirty=756 wb=795 unstable=0 bg_thresh=1024 thresh=2049 gap=498 poll_thresh=20 ino=12 dd-2583 [006] 239.762960: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=35824 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 239.769803: balance_dirty_state: bdi 8:0: dirty=781 wb=670 unstable=0 bg_thresh=1026 thresh=2053 gap=602 poll_thresh=15 ino=12 dd-2583 [006] 239.769917: balance_dirty_state: bdi 8:0: dirty=781 wb=670 unstable=0 bg_thresh=1026 thresh=2052 gap=601 poll_thresh=16 ino=12 dd-2583 [006] 239.770040: balance_dirty_state: bdi 8:0: dirty=806 wb=670 unstable=0 bg_thresh=1028 thresh=2057 gap=581 poll_thresh=17 ino=12 dd-2583 [006] 239.770166: balance_dirty_state: bdi 8:0: dirty=831 wb=670 unstable=0 bg_thresh=1028 thresh=2056 gap=555 poll_thresh=18 ino=12 dd-2583 [006] 239.770298: balance_dirty_state: bdi 8:0: dirty=856 wb=670 unstable=0 bg_thresh=1028 thresh=2056 gap=530 poll_thresh=19 ino=12 dd-2583 [006] 239.770441: balance_dirty_state: bdi 8:0: dirty=856 wb=670 unstable=0 bg_thresh=1027 thresh=2055 gap=529 poll_thresh=20 ino=12 dd-2583 [006] 239.770590: balance_dirty_state: bdi 8:0: dirty=881 wb=670 unstable=0 bg_thresh=1027 thresh=2054 gap=503 poll_thresh=21 ino=12 dd-2583 [006] 239.770594: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=35824 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 239.777786: balance_dirty_state: bdi 8:0: dirty=906 wb=670 unstable=0 bg_thresh=1028 thresh=2056 gap=480 poll_thresh=16 ino=12 dd-2583 [006] 239.777790: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=35824 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 239.785798: balance_dirty_state: bdi 8:0: dirty=931 wb=545 unstable=0 bg_thresh=1026 thresh=2053 gap=577 poll_thresh=12 ino=12 dd-2583 [005] 239.785991: balance_dirty_state: bdi 8:0: dirty=931 wb=545 unstable=0 bg_thresh=1029 thresh=2058 gap=582 poll_thresh=13 ino=12 dd-2583 [005] 239.786201: balance_dirty_state: bdi 8:0: dirty=956 wb=545 unstable=0 bg_thresh=1029 thresh=2058 gap=557 poll_thresh=14 ino=12 dd-2583 [005] 239.786428: balance_dirty_state: bdi 8:0: dirty=956 wb=545 unstable=0 bg_thresh=1028 thresh=2057 gap=556 poll_thresh=15 ino=12 dd-2583 [005] 239.786976: balance_dirty_state: bdi 8:0: dirty=981 wb=545 unstable=0 bg_thresh=1031 thresh=2062 gap=536 poll_thresh=16 ino=12 dd-2583 [005] 239.787230: balance_dirty_state: bdi 8:0: dirty=1006 wb=545 unstable=0 bg_thresh=1028 thresh=2056 gap=505 poll_thresh=17 ino=12 dd-2583 [005] 239.787239: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=35636 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 239.793787: balance_dirty_state: bdi 8:0: dirty=1006 wb=545 unstable=0 bg_thresh=1030 thresh=2061 gap=510 poll_thresh=13 ino=12 dd-2583 [005] 239.793796: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=35636 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 239.801675: balance_dirty_state: bdi 8:0: dirty=1031 wb=545 unstable=0 bg_thresh=1030 thresh=2061 gap=485 poll_thresh=10 ino=12 dd-2583 [005] 239.801680: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=35636 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 flush-8:0-2554 [001] 239.801812: writeback_single_inode: bdi 8:0: ino=0 state= age=296 wrote=6 to_write=8186 flush-8:0-2554 [001] 239.803779: writeback_single_inode: bdi 8:0: ino=12 state= age=292 wrote=1013 to_write=7173 dd-2583 [000] 239.809582: balance_dirty_state: bdi 8:0: dirty=6 wb=1395 unstable=0 bg_thresh=1032 thresh=2065 gap=664 poll_thresh=7 ino=12 dd-2583 [000] 239.809643: balance_dirty_state: bdi 8:0: dirty=31 wb=1395 unstable=0 bg_thresh=1032 thresh=2065 gap=639 poll_thresh=8 ino=12 dd-2583 [000] 239.809704: balance_dirty_state: bdi 8:0: dirty=31 wb=1395 unstable=0 bg_thresh=1032 thresh=2065 gap=639 poll_thresh=9 ino=12 dd-2583 [000] 239.809775: balance_dirty_state: bdi 8:0: dirty=31 wb=1395 unstable=0 bg_thresh=1035 thresh=2070 gap=644 poll_thresh=10 ino=12 dd-2583 [000] 239.809851: balance_dirty_state: bdi 8:0: dirty=56 wb=1395 unstable=0 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=11 ino=12 dd-2583 [000] 239.809934: balance_dirty_state: bdi 8:0: dirty=56 wb=1395 unstable=0 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=12 ino=12 dd-2583 [000] 239.810023: balance_dirty_state: bdi 8:0: dirty=81 wb=1395 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=13 ino=12 dd-2583 [000] 239.810122: balance_dirty_state: bdi 8:0: dirty=81 wb=1395 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=14 ino=12 dd-2583 [000] 239.810227: balance_dirty_state: bdi 8:0: dirty=106 wb=1395 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=15 ino=12 dd-2583 [000] 239.810340: balance_dirty_state: bdi 8:0: dirty=131 wb=1395 unstable=0 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=16 ino=12 dd-2583 [000] 239.810460: balance_dirty_state: bdi 8:0: dirty=131 wb=1395 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=17 ino=12 dd-2583 [000] 239.810586: balance_dirty_state: bdi 8:0: dirty=156 wb=1395 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=18 ino=12 dd-2583 [000] 239.810723: balance_dirty_state: bdi 8:0: dirty=181 wb=1395 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=19 ino=12 dd-2583 [000] 239.810727: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=35636 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 239.817511: balance_dirty_state: bdi 8:0: dirty=181 wb=1270 unstable=0 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=14 ino=12 dd-2583 [000] 239.817617: balance_dirty_state: bdi 8:0: dirty=206 wb=1270 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=15 ino=12 dd-2583 [000] 239.817872: balance_dirty_state: bdi 8:0: dirty=231 wb=1270 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=16 ino=12 dd-2583 [000] 239.817998: balance_dirty_state: bdi 8:0: dirty=231 wb=1270 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=17 ino=12 dd-2583 [000] 239.818125: balance_dirty_state: bdi 8:0: dirty=256 wb=1270 unstable=0 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=18 ino=12 dd-2583 [000] 239.818258: balance_dirty_state: bdi 8:0: dirty=281 wb=1270 unstable=0 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=19 ino=12 dd-2583 [000] 239.818399: balance_dirty_state: bdi 8:0: dirty=306 wb=1270 unstable=0 bg_thresh=1037 thresh=2074 gap=498 poll_thresh=20 ino=12 dd-2583 [000] 239.818404: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=35636 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 239.825468: balance_dirty_state: bdi 8:0: dirty=306 wb=1270 unstable=0 bg_thresh=1039 thresh=2079 gap=503 poll_thresh=15 ino=12 dd-2583 [000] 239.825472: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=35636 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 239.833416: balance_dirty_state: bdi 8:0: dirty=331 wb=1270 unstable=0 bg_thresh=1039 thresh=2079 gap=478 poll_thresh=11 ino=12 dd-2583 [000] 239.833420: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=35636 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 239.841349: balance_dirty_state: bdi 8:0: dirty=331 wb=1120 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=8 ino=12 dd-2583 [000] 239.841424: balance_dirty_state: bdi 8:0: dirty=331 wb=1120 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=9 ino=12 dd-2583 [000] 239.841505: balance_dirty_state: bdi 8:0: dirty=356 wb=1120 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=10 ino=12 dd-2583 [000] 239.841597: balance_dirty_state: bdi 8:0: dirty=356 wb=1120 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=11 ino=12 dd-2583 [000] 239.841695: balance_dirty_state: bdi 8:0: dirty=381 wb=1120 unstable=0 bg_thresh=1033 thresh=2067 gap=566 poll_thresh=12 ino=12 dd-2583 [000] 239.841800: balance_dirty_state: bdi 8:0: dirty=381 wb=1120 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=13 ino=12 dd-2583 [000] 239.841914: balance_dirty_state: bdi 8:0: dirty=406 wb=1120 unstable=0 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=14 ino=12 dd-2583 [000] 239.842038: balance_dirty_state: bdi 8:0: dirty=406 wb=1120 unstable=0 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=15 ino=12 dd-2583 [000] 239.842169: balance_dirty_state: bdi 8:0: dirty=431 wb=1120 unstable=0 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=16 ino=12 dd-2583 [000] 239.842311: balance_dirty_state: bdi 8:0: dirty=456 wb=1120 unstable=0 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=17 ino=12 dd-2583 [000] 239.842316: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=35636 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 239.849474: balance_dirty_state: bdi 8:0: dirty=456 wb=1120 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=13 ino=12 dd-2583 [000] 239.849478: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=35636 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 239.857363: balance_dirty_state: bdi 8:0: dirty=481 wb=1120 unstable=0 bg_thresh=1027 thresh=2055 gap=454 poll_thresh=10 ino=12 dd-2583 [000] 239.857368: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=35636 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 239.865625: balance_dirty_state: bdi 8:0: dirty=481 wb=1020 unstable=0 bg_thresh=1023 thresh=2047 gap=546 poll_thresh=7 ino=12 dd-2583 [000] 239.865723: balance_dirty_state: bdi 8:0: dirty=481 wb=1020 unstable=0 bg_thresh=1023 thresh=2047 gap=546 poll_thresh=8 ino=12 dd-2583 [000] 239.865830: balance_dirty_state: bdi 8:0: dirty=506 wb=1020 unstable=0 bg_thresh=1023 thresh=2047 gap=521 poll_thresh=9 ino=12 dd-2583 [000] 239.865951: balance_dirty_state: bdi 8:0: dirty=506 wb=1020 unstable=0 bg_thresh=1026 thresh=2052 gap=526 poll_thresh=10 ino=12 dd-2583 [000] 239.866084: balance_dirty_state: bdi 8:0: dirty=506 wb=1020 unstable=0 bg_thresh=1026 thresh=2052 gap=526 poll_thresh=11 ino=12 dd-2583 [000] 239.866230: balance_dirty_state: bdi 8:0: dirty=531 wb=1020 unstable=0 bg_thresh=1025 thresh=2051 gap=500 poll_thresh=12 ino=12 dd-2583 [000] 239.866237: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=98% bdi_bw=35636 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 239.873348: balance_dirty_state: bdi 8:0: dirty=531 wb=1020 unstable=0 bg_thresh=1022 thresh=2045 gap=494 poll_thresh=9 ino=12 dd-2583 [000] 239.873352: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=35636 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 239.881330: balance_dirty_state: bdi 8:0: dirty=531 wb=870 unstable=0 bg_thresh=1020 thresh=2040 gap=639 poll_thresh=7 ino=12 dd-2583 [000] 239.881392: balance_dirty_state: bdi 8:0: dirty=556 wb=870 unstable=0 bg_thresh=1020 thresh=2040 gap=614 poll_thresh=8 ino=12 dd-2583 [000] 239.881459: balance_dirty_state: bdi 8:0: dirty=556 wb=870 unstable=0 bg_thresh=1020 thresh=2040 gap=614 poll_thresh=9 ino=12 dd-2583 [000] 239.881536: balance_dirty_state: bdi 8:0: dirty=581 wb=870 unstable=0 bg_thresh=1022 thresh=2045 gap=594 poll_thresh=10 ino=12 dd-2583 [000] 239.881619: balance_dirty_state: bdi 8:0: dirty=581 wb=870 unstable=0 bg_thresh=1025 thresh=2050 gap=599 poll_thresh=11 ino=12 dd-2583 [000] 239.881710: balance_dirty_state: bdi 8:0: dirty=581 wb=870 unstable=0 bg_thresh=1025 thresh=2050 gap=599 poll_thresh=12 ino=12 dd-2583 [000] 239.881809: balance_dirty_state: bdi 8:0: dirty=606 wb=870 unstable=0 bg_thresh=1027 thresh=2055 gap=579 poll_thresh=13 ino=12 dd-2583 [000] 239.881916: balance_dirty_state: bdi 8:0: dirty=631 wb=870 unstable=0 bg_thresh=1027 thresh=2055 gap=554 poll_thresh=14 ino=12 dd-2583 [000] 239.882032: balance_dirty_state: bdi 8:0: dirty=631 wb=870 unstable=0 bg_thresh=1030 thresh=2060 gap=559 poll_thresh=15 ino=12 dd-2583 [000] 239.882153: balance_dirty_state: bdi 8:0: dirty=656 wb=870 unstable=0 bg_thresh=1027 thresh=2054 gap=528 poll_thresh=16 ino=12 dd-2583 [000] 239.882283: balance_dirty_state: bdi 8:0: dirty=656 wb=870 unstable=0 bg_thresh=1029 thresh=2059 gap=533 poll_thresh=17 ino=12 dd-2583 [000] 239.882422: balance_dirty_state: bdi 8:0: dirty=681 wb=870 unstable=0 bg_thresh=1026 thresh=2053 gap=502 poll_thresh=18 ino=12 dd-2583 [000] 239.882426: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-95% task_weight=98% bdi_bw=35636 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 239.889313: balance_dirty_state: bdi 8:0: dirty=706 wb=870 unstable=0 bg_thresh=1026 thresh=2052 gap=476 poll_thresh=13 ino=12 dd-2583 [000] 239.889317: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=34672 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 239.897292: balance_dirty_state: bdi 8:0: dirty=706 wb=795 unstable=0 bg_thresh=1020 thresh=2041 gap=540 poll_thresh=10 ino=12 dd-2583 [000] 239.897458: balance_dirty_state: bdi 8:0: dirty=731 wb=795 unstable=0 bg_thresh=1020 thresh=2041 gap=515 poll_thresh=11 ino=12 dd-2583 [000] 239.897636: balance_dirty_state: bdi 8:0: dirty=731 wb=795 unstable=0 bg_thresh=1023 thresh=2046 gap=520 poll_thresh=12 ino=12 dd-2583 [000] 239.898138: balance_dirty_state: bdi 8:0: dirty=756 wb=795 unstable=0 bg_thresh=1025 thresh=2051 gap=500 poll_thresh=13 ino=12 dd-2583 [000] 239.898147: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=98% bdi_bw=34672 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 239.905326: balance_dirty_state: bdi 8:0: dirty=756 wb=795 unstable=0 bg_thresh=1025 thresh=2051 gap=500 poll_thresh=10 ino=12 dd-2583 [005] 239.905335: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=34672 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 239.913285: balance_dirty_state: bdi 8:0: dirty=756 wb=670 unstable=0 bg_thresh=1024 thresh=2049 gap=623 poll_thresh=7 ino=12 dd-2583 [005] 239.913405: balance_dirty_state: bdi 8:0: dirty=781 wb=670 unstable=0 bg_thresh=1024 thresh=2049 gap=598 poll_thresh=8 ino=12 dd-2583 [005] 239.913540: balance_dirty_state: bdi 8:0: dirty=781 wb=670 unstable=0 bg_thresh=1027 thresh=2054 gap=603 poll_thresh=9 ino=12 dd-2583 [005] 239.913691: balance_dirty_state: bdi 8:0: dirty=781 wb=670 unstable=0 bg_thresh=1027 thresh=2054 gap=603 poll_thresh=10 ino=12 dd-2583 [005] 239.913852: balance_dirty_state: bdi 8:0: dirty=806 wb=670 unstable=0 bg_thresh=1027 thresh=2054 gap=578 poll_thresh=11 ino=12 dd-2583 [005] 239.914036: balance_dirty_state: bdi 8:0: dirty=806 wb=670 unstable=0 bg_thresh=1026 thresh=2053 gap=577 poll_thresh=12 ino=12 dd-2583 [005] 239.914230: balance_dirty_state: bdi 8:0: dirty=831 wb=670 unstable=0 bg_thresh=1026 thresh=2053 gap=552 poll_thresh=13 ino=12 dd-2583 [005] 239.914438: balance_dirty_state: bdi 8:0: dirty=831 wb=670 unstable=0 bg_thresh=1026 thresh=2052 gap=551 poll_thresh=14 ino=12 dd-2583 [005] 239.914660: balance_dirty_state: bdi 8:0: dirty=856 wb=670 unstable=0 bg_thresh=1026 thresh=2052 gap=526 poll_thresh=15 ino=12 dd-2583 [005] 239.914901: balance_dirty_state: bdi 8:0: dirty=881 wb=670 unstable=0 bg_thresh=1025 thresh=2051 gap=500 poll_thresh=16 ino=12 dd-2583 [005] 239.914909: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=98% bdi_bw=34672 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 239.921325: balance_dirty_state: bdi 8:0: dirty=881 wb=670 unstable=0 bg_thresh=1025 thresh=2051 gap=500 poll_thresh=12 ino=12 dd-2583 [005] 239.921334: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=34672 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 239.929221: balance_dirty_state: bdi 8:0: dirty=881 wb=545 unstable=0 bg_thresh=1027 thresh=2054 gap=628 poll_thresh=9 ino=12 dd-2583 [005] 239.929295: balance_dirty_state: bdi 8:0: dirty=906 wb=545 unstable=0 bg_thresh=1026 thresh=2053 gap=602 poll_thresh=10 ino=12 dd-2583 [005] 239.929372: balance_dirty_state: bdi 8:0: dirty=906 wb=545 unstable=0 bg_thresh=1026 thresh=2053 gap=602 poll_thresh=11 ino=12 dd-2583 [005] 239.929458: balance_dirty_state: bdi 8:0: dirty=931 wb=545 unstable=0 bg_thresh=1023 thresh=2047 gap=571 poll_thresh=12 ino=12 dd-2583 [005] 239.929551: balance_dirty_state: bdi 8:0: dirty=931 wb=545 unstable=0 bg_thresh=1026 thresh=2052 gap=576 poll_thresh=13 ino=12 dd-2583 [005] 239.929651: balance_dirty_state: bdi 8:0: dirty=956 wb=545 unstable=0 bg_thresh=1026 thresh=2052 gap=551 poll_thresh=14 ino=12 dd-2583 [005] 239.929757: balance_dirty_state: bdi 8:0: dirty=956 wb=545 unstable=0 bg_thresh=1025 thresh=2051 gap=550 poll_thresh=15 ino=12 dd-2583 [005] 239.929871: balance_dirty_state: bdi 8:0: dirty=981 wb=545 unstable=0 bg_thresh=1025 thresh=2051 gap=525 poll_thresh=16 ino=12 dd-2583 [005] 239.930140: balance_dirty_state: bdi 8:0: dirty=1006 wb=545 unstable=0 bg_thresh=1027 thresh=2055 gap=504 poll_thresh=17 ino=12 dd-2583 [005] 239.930145: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=98% bdi_bw=34672 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 239.937215: balance_dirty_state: bdi 8:0: dirty=1006 wb=545 unstable=0 bg_thresh=1027 thresh=2055 gap=504 poll_thresh=13 ino=12 dd-2583 [005] 239.937219: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=34672 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 239.945180: balance_dirty_state: bdi 8:0: dirty=1031 wb=420 unstable=0 bg_thresh=1023 thresh=2047 gap=596 poll_thresh=10 ino=12 dd-2583 [005] 239.945272: balance_dirty_state: bdi 8:0: dirty=1031 wb=420 unstable=0 bg_thresh=1026 thresh=2052 gap=601 poll_thresh=11 ino=12 flush-8:0-2554 [002] 239.945337: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=144 wrote=6 to_write=8186 dd-2583 [005] 239.945367: balance_dirty_state: bdi 8:0: dirty=1031 wb=445 unstable=0 bg_thresh=1023 thresh=2046 gap=570 poll_thresh=12 ino=12 dd-2583 [005] 239.945473: balance_dirty_state: bdi 8:0: dirty=931 wb=545 unstable=0 bg_thresh=1025 thresh=2051 gap=575 poll_thresh=13 ino=12 dd-2583 [005] 239.945586: balance_dirty_state: bdi 8:0: dirty=856 wb=595 unstable=0 bg_thresh=1025 thresh=2051 gap=600 poll_thresh=14 ino=12 dd-2583 [005] 239.945710: balance_dirty_state: bdi 8:0: dirty=781 wb=620 unstable=0 bg_thresh=1022 thresh=2044 gap=643 poll_thresh=15 ino=12 dd-2583 [005] 239.945841: balance_dirty_state: bdi 8:0: dirty=681 wb=745 unstable=0 bg_thresh=1018 thresh=2037 gap=611 poll_thresh=16 ino=12 dd-2583 [005] 239.945980: balance_dirty_state: bdi 8:0: dirty=556 wb=870 unstable=0 bg_thresh=1021 thresh=2042 gap=616 poll_thresh=17 ino=12 dd-2583 [005] 239.946124: balance_dirty_state: bdi 8:0: dirty=406 wb=1020 unstable=0 bg_thresh=1026 thresh=2053 gap=627 poll_thresh=18 ino=12 dd-2583 [005] 239.946269: balance_dirty_state: bdi 8:0: dirty=331 wb=1145 unstable=0 bg_thresh=1029 thresh=2058 gap=582 poll_thresh=19 ino=12 dd-2583 [005] 239.946428: balance_dirty_state: bdi 8:0: dirty=181 wb=1295 unstable=0 bg_thresh=1026 thresh=2052 gap=576 poll_thresh=20 ino=12 dd-2583 [005] 239.946596: balance_dirty_state: bdi 8:0: dirty=31 wb=1470 unstable=0 bg_thresh=1025 thresh=2051 gap=550 poll_thresh=21 ino=12 flush-8:0-2554 [002] 239.946640: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=136 wrote=1191 to_write=6995 dd-2583 [005] 239.946758: balance_dirty_state: bdi 8:0: dirty=56 wb=1495 unstable=0 bg_thresh=1028 thresh=2056 gap=505 poll_thresh=22 ino=12 dd-2583 [005] 239.946762: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=98% bdi_bw=34672 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 239.953189: balance_dirty_state: bdi 8:0: dirty=56 wb=1470 unstable=0 bg_thresh=1027 thresh=2054 gap=528 poll_thresh=16 ino=12 dd-2583 [005] 239.953458: balance_dirty_state: bdi 8:0: dirty=81 wb=1470 unstable=0 bg_thresh=1026 thresh=2053 gap=502 poll_thresh=17 ino=12 dd-2583 [005] 239.953462: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-95% task_weight=98% bdi_bw=34672 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 239.961121: balance_dirty_state: bdi 8:0: dirty=106 wb=1345 unstable=0 bg_thresh=1025 thresh=2051 gap=600 poll_thresh=13 ino=12 dd-2583 [005] 239.961223: balance_dirty_state: bdi 8:0: dirty=106 wb=1345 unstable=0 bg_thresh=1028 thresh=2056 gap=605 poll_thresh=14 ino=12 dd-2583 [005] 239.961331: balance_dirty_state: bdi 8:0: dirty=131 wb=1345 unstable=0 bg_thresh=1025 thresh=2050 gap=574 poll_thresh=15 ino=12 dd-2583 [005] 239.961443: balance_dirty_state: bdi 8:0: dirty=131 wb=1345 unstable=0 bg_thresh=1027 thresh=2055 gap=579 poll_thresh=16 ino=12 dd-2583 [005] 239.961564: balance_dirty_state: bdi 8:0: dirty=156 wb=1345 unstable=0 bg_thresh=1024 thresh=2049 gap=548 poll_thresh=17 ino=12 dd-2583 [005] 239.961693: balance_dirty_state: bdi 8:0: dirty=181 wb=1345 unstable=0 bg_thresh=1024 thresh=2048 gap=522 poll_thresh=18 ino=12 dd-2583 [005] 239.961825: balance_dirty_state: bdi 8:0: dirty=206 wb=1345 unstable=0 bg_thresh=1026 thresh=2053 gap=502 poll_thresh=19 ino=12 dd-2583 [005] 239.961829: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=34672 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 239.969100: balance_dirty_state: bdi 8:0: dirty=206 wb=1220 unstable=0 bg_thresh=1025 thresh=2051 gap=625 poll_thresh=14 ino=12 dd-2583 [005] 239.969206: balance_dirty_state: bdi 8:0: dirty=231 wb=1220 unstable=0 bg_thresh=1025 thresh=2051 gap=600 poll_thresh=15 ino=12 dd-2583 [005] 239.969319: balance_dirty_state: bdi 8:0: dirty=231 wb=1220 unstable=0 bg_thresh=1025 thresh=2050 gap=599 poll_thresh=16 ino=12 dd-2583 [005] 239.969437: balance_dirty_state: bdi 8:0: dirty=256 wb=1220 unstable=0 bg_thresh=1025 thresh=2050 gap=574 poll_thresh=17 ino=12 dd-2583 [005] 239.969568: balance_dirty_state: bdi 8:0: dirty=281 wb=1220 unstable=0 bg_thresh=1024 thresh=2049 gap=548 poll_thresh=18 ino=12 dd-2583 [005] 239.969712: balance_dirty_state: bdi 8:0: dirty=306 wb=1195 unstable=0 bg_thresh=1024 thresh=2048 gap=547 poll_thresh=19 ino=12 dd-2583 [005] 239.969863: balance_dirty_state: bdi 8:0: dirty=306 wb=1195 unstable=0 bg_thresh=1023 thresh=2046 gap=545 poll_thresh=20 ino=12 dd-2583 [005] 239.970170: balance_dirty_state: bdi 8:0: dirty=331 wb=1195 unstable=0 bg_thresh=1028 thresh=2056 gap=530 poll_thresh=21 ino=12 dd-2583 [005] 239.970327: balance_dirty_state: bdi 8:0: dirty=356 wb=1195 unstable=0 bg_thresh=1025 thresh=2050 gap=499 poll_thresh=22 ino=12 dd-2583 [005] 239.970331: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=34672 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 239.977014: balance_dirty_state: bdi 8:0: dirty=381 wb=1195 unstable=0 bg_thresh=1030 thresh=2061 gap=485 poll_thresh=16 ino=12 dd-2583 [001] 239.977020: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1322 bdi_gap=51% task_gap=1% task_weight=99% bdi_bw=34672 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [001] 239.988983: balance_dirty_state: bdi 8:0: dirty=381 wb=1195 unstable=0 bg_thresh=1023 thresh=2047 gap=471 poll_thresh=12 ino=12 dd-2583 [001] 239.988992: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=34672 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [001] 240.000975: balance_dirty_state: bdi 8:0: dirty=381 wb=970 unstable=0 bg_thresh=1028 thresh=2056 gap=705 poll_thresh=9 ino=12 dd-2583 [001] 240.001050: balance_dirty_state: bdi 8:0: dirty=406 wb=970 unstable=0 bg_thresh=1030 thresh=2061 gap=685 poll_thresh=10 ino=12 dd-2583 [001] 240.001130: balance_dirty_state: bdi 8:0: dirty=406 wb=970 unstable=0 bg_thresh=1033 thresh=2066 gap=690 poll_thresh=11 ino=12 dd-2583 [001] 240.001221: balance_dirty_state: bdi 8:0: dirty=431 wb=970 unstable=0 bg_thresh=1030 thresh=2060 gap=659 poll_thresh=12 ino=12 dd-2583 [001] 240.001317: balance_dirty_state: bdi 8:0: dirty=431 wb=970 unstable=0 bg_thresh=1030 thresh=2060 gap=659 poll_thresh=13 ino=12 dd-2583 [001] 240.001422: balance_dirty_state: bdi 8:0: dirty=456 wb=970 unstable=0 bg_thresh=1029 thresh=2059 gap=633 poll_thresh=14 ino=12 dd-2583 [001] 240.001532: balance_dirty_state: bdi 8:0: dirty=456 wb=970 unstable=0 bg_thresh=1029 thresh=2059 gap=633 poll_thresh=15 ino=12 dd-2583 [001] 240.001653: balance_dirty_state: bdi 8:0: dirty=481 wb=970 unstable=0 bg_thresh=1029 thresh=2058 gap=607 poll_thresh=16 ino=12 dd-2583 [001] 240.001778: balance_dirty_state: bdi 8:0: dirty=506 wb=970 unstable=0 bg_thresh=1031 thresh=2063 gap=587 poll_thresh=17 ino=12 dd-2583 [001] 240.001911: balance_dirty_state: bdi 8:0: dirty=506 wb=970 unstable=0 bg_thresh=1028 thresh=2057 gap=581 poll_thresh=18 ino=12 dd-2583 [001] 240.002060: balance_dirty_state: bdi 8:0: dirty=531 wb=970 unstable=0 bg_thresh=1028 thresh=2056 gap=555 poll_thresh=19 ino=12 dd-2583 [001] 240.002215: balance_dirty_state: bdi 8:0: dirty=556 wb=970 unstable=0 bg_thresh=1027 thresh=2055 gap=529 poll_thresh=20 ino=12 dd-2583 [001] 240.002375: balance_dirty_state: bdi 8:0: dirty=581 wb=970 unstable=0 bg_thresh=1027 thresh=2054 gap=503 poll_thresh=21 ino=12 dd-2583 [001] 240.002380: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=35252 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [001] 240.009165: balance_dirty_state: bdi 8:0: dirty=581 wb=970 unstable=0 bg_thresh=1030 thresh=2060 gap=509 poll_thresh=16 ino=12 dd-2583 [001] 240.009169: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1321 bdi_gap=51% task_gap=1% task_weight=99% bdi_bw=35252 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [001] 240.016913: balance_dirty_state: bdi 8:0: dirty=606 wb=845 unstable=0 bg_thresh=1027 thresh=2055 gap=604 poll_thresh=12 ino=12 dd-2583 [001] 240.017009: balance_dirty_state: bdi 8:0: dirty=606 wb=845 unstable=0 bg_thresh=1027 thresh=2055 gap=604 poll_thresh=13 ino=12 dd-2583 [001] 240.017112: balance_dirty_state: bdi 8:0: dirty=631 wb=845 unstable=0 bg_thresh=1027 thresh=2054 gap=578 poll_thresh=14 ino=12 dd-2583 [001] 240.017223: balance_dirty_state: bdi 8:0: dirty=656 wb=845 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=15 ino=12 dd-2583 [001] 240.017340: balance_dirty_state: bdi 8:0: dirty=656 wb=845 unstable=0 bg_thresh=1026 thresh=2053 gap=552 poll_thresh=16 ino=12 dd-2583 [001] 240.017465: balance_dirty_state: bdi 8:0: dirty=681 wb=845 unstable=0 bg_thresh=1029 thresh=2058 gap=532 poll_thresh=17 ino=12 dd-2583 [001] 240.017596: balance_dirty_state: bdi 8:0: dirty=706 wb=845 unstable=0 bg_thresh=1028 thresh=2057 gap=506 poll_thresh=18 ino=12 dd-2583 [001] 240.017600: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=35252 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [001] 240.024922: balance_dirty_state: bdi 8:0: dirty=706 wb=845 unstable=0 bg_thresh=1028 thresh=2057 gap=506 poll_thresh=13 ino=12 dd-2583 [001] 240.024926: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=98% bdi_bw=35252 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [001] 240.032882: balance_dirty_state: bdi 8:0: dirty=731 wb=845 unstable=0 bg_thresh=1029 thresh=2058 gap=482 poll_thresh=10 ino=12 dd-2583 [001] 240.032886: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1280 avg_dirty=1321 bdi_gap=72% task_gap=0% task_weight=98% bdi_bw=35252 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 240.040858: balance_dirty_state: bdi 8:0: dirty=731 wb=845 unstable=0 bg_thresh=1029 thresh=2058 gap=482 poll_thresh=7 ino=12 dd-2583 [001] 240.040863: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=35252 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 240.048871: balance_dirty_state: bdi 8:0: dirty=731 wb=845 unstable=0 bg_thresh=1029 thresh=2058 gap=482 poll_thresh=5 ino=12 dd-2583 [004] 240.048880: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=35252 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 240.056757: balance_dirty_state: bdi 8:0: dirty=731 wb=720 unstable=0 bg_thresh=1028 thresh=2057 gap=606 poll_thresh=4 ino=12 dd-2583 [004] 240.056834: balance_dirty_state: bdi 8:0: dirty=731 wb=720 unstable=0 bg_thresh=1028 thresh=2057 gap=606 poll_thresh=5 ino=12 dd-2583 [004] 240.056922: balance_dirty_state: bdi 8:0: dirty=731 wb=720 unstable=0 bg_thresh=1028 thresh=2057 gap=606 poll_thresh=6 ino=12 dd-2583 [004] 240.057026: balance_dirty_state: bdi 8:0: dirty=756 wb=720 unstable=0 bg_thresh=1028 thresh=2057 gap=581 poll_thresh=7 ino=12 dd-2583 [004] 240.057145: balance_dirty_state: bdi 8:0: dirty=756 wb=720 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=8 ino=12 dd-2583 [004] 240.057280: balance_dirty_state: bdi 8:0: dirty=756 wb=720 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=9 ino=12 dd-2583 [004] 240.057429: balance_dirty_state: bdi 8:0: dirty=781 wb=720 unstable=0 bg_thresh=1030 thresh=2061 gap=560 poll_thresh=10 ino=12 dd-2583 [004] 240.057591: balance_dirty_state: bdi 8:0: dirty=781 wb=720 unstable=0 bg_thresh=1030 thresh=2061 gap=560 poll_thresh=11 ino=12 dd-2583 [004] 240.057771: balance_dirty_state: bdi 8:0: dirty=806 wb=720 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=12 ino=12 dd-2583 [004] 240.057965: balance_dirty_state: bdi 8:0: dirty=806 wb=720 unstable=0 bg_thresh=1030 thresh=2060 gap=534 poll_thresh=13 ino=12 dd-2583 [004] 240.058172: balance_dirty_state: bdi 8:0: dirty=831 wb=720 unstable=0 bg_thresh=1032 thresh=2065 gap=514 poll_thresh=14 ino=12 dd-2583 [004] 240.058180: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1280 avg_dirty=1321 bdi_gap=76% task_gap=7% task_weight=98% bdi_bw=35252 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 240.064916: balance_dirty_state: bdi 8:0: dirty=831 wb=720 unstable=0 bg_thresh=1029 thresh=2059 gap=508 poll_thresh=10 ino=12 dd-2583 [004] 240.064921: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1320 avg_dirty=1321 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=35252 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 240.072699: balance_dirty_state: bdi 8:0: dirty=831 wb=570 unstable=0 bg_thresh=1028 thresh=2057 gap=656 poll_thresh=7 ino=12 dd-2583 [004] 240.072776: balance_dirty_state: bdi 8:0: dirty=856 wb=570 unstable=0 bg_thresh=1031 thresh=2062 gap=636 poll_thresh=8 ino=12 dd-2583 [004] 240.072856: balance_dirty_state: bdi 8:0: dirty=856 wb=570 unstable=0 bg_thresh=1031 thresh=2062 gap=636 poll_thresh=9 ino=12 dd-2583 [004] 240.072948: balance_dirty_state: bdi 8:0: dirty=856 wb=570 unstable=0 bg_thresh=1028 thresh=2056 gap=630 poll_thresh=10 ino=12 dd-2583 [004] 240.073049: balance_dirty_state: bdi 8:0: dirty=881 wb=570 unstable=0 bg_thresh=1030 thresh=2061 gap=610 poll_thresh=11 ino=12 dd-2583 [004] 240.073159: balance_dirty_state: bdi 8:0: dirty=881 wb=570 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=12 ino=12 dd-2583 [004] 240.073277: balance_dirty_state: bdi 8:0: dirty=906 wb=570 unstable=0 bg_thresh=1030 thresh=2060 gap=584 poll_thresh=13 ino=12 dd-2583 [004] 240.073404: balance_dirty_state: bdi 8:0: dirty=906 wb=570 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=14 ino=12 dd-2583 [004] 240.073539: balance_dirty_state: bdi 8:0: dirty=931 wb=570 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=15 ino=12 dd-2583 [004] 240.073684: balance_dirty_state: bdi 8:0: dirty=956 wb=570 unstable=0 bg_thresh=1032 thresh=2064 gap=538 poll_thresh=16 ino=12 dd-2583 [004] 240.073837: balance_dirty_state: bdi 8:0: dirty=956 wb=570 unstable=0 bg_thresh=1029 thresh=2058 gap=532 poll_thresh=17 ino=12 dd-2583 [004] 240.074001: balance_dirty_state: bdi 8:0: dirty=981 wb=570 unstable=0 bg_thresh=1028 thresh=2057 gap=506 poll_thresh=18 ino=12 dd-2583 [004] 240.074007: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=35252 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 240.080753: balance_dirty_state: bdi 8:0: dirty=1006 wb=570 unstable=0 bg_thresh=1028 thresh=2057 gap=481 poll_thresh=13 ino=12 dd-2583 [004] 240.080759: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=35252 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 240.088714: balance_dirty_state: bdi 8:0: dirty=1006 wb=570 unstable=0 bg_thresh=1031 thresh=2062 gap=486 poll_thresh=10 ino=12 dd-2583 [004] 240.088718: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=35252 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 240.096648: balance_dirty_state: bdi 8:0: dirty=1006 wb=445 unstable=0 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=7 ino=12 dd-2583 [004] 240.096753: balance_dirty_state: bdi 8:0: dirty=1031 wb=445 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=8 ino=12 dd-2583 [004] 240.096886: balance_dirty_state: bdi 8:0: dirty=1031 wb=445 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=9 ino=12 flush-8:0-2554 [002] 240.096898: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=296 wrote=6 to_write=8186 dd-2583 [004] 240.097026: balance_dirty_state: bdi 8:0: dirty=931 wb=520 unstable=0 bg_thresh=1029 thresh=2058 gap=607 poll_thresh=10 ino=12 dd-2583 [004] 240.097178: balance_dirty_state: bdi 8:0: dirty=856 wb=645 unstable=0 bg_thresh=1028 thresh=2056 gap=555 poll_thresh=11 ino=12 dd-2583 [004] 240.097345: balance_dirty_state: bdi 8:0: dirty=731 wb=770 unstable=0 bg_thresh=1031 thresh=2062 gap=561 poll_thresh=12 ino=12 dd-2583 [004] 240.097529: balance_dirty_state: bdi 8:0: dirty=606 wb=920 unstable=0 bg_thresh=1030 thresh=2061 gap=535 poll_thresh=13 ino=12 dd-2583 [004] 240.097896: balance_dirty_state: bdi 8:0: dirty=281 wb=1220 unstable=0 bg_thresh=1030 thresh=2060 gap=559 poll_thresh=14 ino=12 dd-2583 [004] 240.098025: balance_dirty_state: bdi 8:0: dirty=181 wb=1370 unstable=0 bg_thresh=1029 thresh=2059 gap=508 poll_thresh=15 ino=12 dd-2583 [004] 240.098026: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=35252 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [002] 240.098209: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1087 to_write=7099 dd-2583 [004] 240.104659: balance_dirty_state: bdi 8:0: dirty=31 wb=1520 unstable=0 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=11 ino=12 dd-2583 [004] 240.104665: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-15% task_gap=-129% task_weight=99% bdi_bw=33700 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 240.112492: balance_dirty_state: bdi 8:0: dirty=31 wb=1520 unstable=0 bg_thresh=1038 thresh=2076 gap=525 poll_thresh=11 ino=12 dd-2583 [004] 240.112515: balance_dirty_state: bdi 8:0: dirty=31 wb=1520 unstable=0 bg_thresh=1038 thresh=2076 gap=525 poll_thresh=8 ino=12 dd-2583 [004] 240.112634: balance_dirty_state: bdi 8:0: dirty=31 wb=1520 unstable=0 bg_thresh=1038 thresh=2076 gap=525 poll_thresh=9 ino=12 dd-2583 [004] 240.112816: balance_dirty_state: bdi 8:0: dirty=31 wb=1520 unstable=0 bg_thresh=1038 thresh=2076 gap=525 poll_thresh=10 ino=12 dd-2583 [004] 240.113025: balance_dirty_state: bdi 8:0: dirty=56 wb=1520 unstable=0 bg_thresh=1037 thresh=2075 gap=499 poll_thresh=11 ino=12 dd-2583 [004] 240.113035: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=33700 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 240.124457: balance_dirty_state: bdi 8:0: dirty=56 wb=1395 unstable=0 bg_thresh=1024 thresh=2048 gap=597 poll_thresh=11 ino=12 dd-2583 [004] 240.124470: balance_dirty_state: bdi 8:0: dirty=56 wb=1395 unstable=0 bg_thresh=1024 thresh=2048 gap=597 poll_thresh=8 ino=12 dd-2583 [004] 240.124540: balance_dirty_state: bdi 8:0: dirty=56 wb=1395 unstable=0 bg_thresh=1024 thresh=2048 gap=597 poll_thresh=9 ino=12 dd-2583 [004] 240.124615: balance_dirty_state: bdi 8:0: dirty=81 wb=1395 unstable=0 bg_thresh=1026 thresh=2053 gap=577 poll_thresh=10 ino=12 dd-2583 [004] 240.124702: balance_dirty_state: bdi 8:0: dirty=81 wb=1395 unstable=0 bg_thresh=1023 thresh=2047 gap=571 poll_thresh=11 ino=12 dd-2583 [004] 240.124816: balance_dirty_state: bdi 8:0: dirty=106 wb=1395 unstable=0 bg_thresh=1023 thresh=2047 gap=546 poll_thresh=12 ino=12 dd-2583 [004] 240.124930: balance_dirty_state: bdi 8:0: dirty=106 wb=1395 unstable=0 bg_thresh=1026 thresh=2052 gap=551 poll_thresh=13 ino=12 dd-2583 [004] 240.125039: balance_dirty_state: bdi 8:0: dirty=131 wb=1395 unstable=0 bg_thresh=1026 thresh=2052 gap=526 poll_thresh=14 ino=12 dd-2583 [004] 240.125152: balance_dirty_state: bdi 8:0: dirty=131 wb=1395 unstable=0 bg_thresh=1025 thresh=2051 gap=525 poll_thresh=15 ino=12 dd-2583 [004] 240.125329: balance_dirty_state: bdi 8:0: dirty=156 wb=1395 unstable=0 bg_thresh=1028 thresh=2056 gap=505 poll_thresh=16 ino=12 dd-2583 [004] 240.125335: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=33700 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [004] 240.136567: balance_dirty_state: bdi 8:0: dirty=156 wb=1395 unstable=0 bg_thresh=1027 thresh=2055 gap=504 poll_thresh=12 ino=12 dd-2583 [004] 240.136571: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=33700 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [004] 240.144496: balance_dirty_state: bdi 8:0: dirty=181 wb=1270 unstable=0 bg_thresh=1024 thresh=2048 gap=597 poll_thresh=9 ino=12 dd-2583 [004] 240.144569: balance_dirty_state: bdi 8:0: dirty=181 wb=1270 unstable=0 bg_thresh=1026 thresh=2053 gap=602 poll_thresh=10 ino=12 dd-2583 [004] 240.144650: balance_dirty_state: bdi 8:0: dirty=206 wb=1270 unstable=0 bg_thresh=1026 thresh=2053 gap=577 poll_thresh=11 ino=12 dd-2583 [004] 240.144737: balance_dirty_state: bdi 8:0: dirty=206 wb=1270 unstable=0 bg_thresh=1023 thresh=2047 gap=571 poll_thresh=12 ino=12 dd-2583 [004] 240.144832: balance_dirty_state: bdi 8:0: dirty=231 wb=1270 unstable=0 bg_thresh=1026 thresh=2052 gap=551 poll_thresh=13 ino=12 dd-2583 [004] 240.144935: balance_dirty_state: bdi 8:0: dirty=231 wb=1270 unstable=0 bg_thresh=1028 thresh=2057 gap=556 poll_thresh=14 ino=12 dd-2583 [004] 240.145191: balance_dirty_state: bdi 8:0: dirty=256 wb=1270 unstable=0 bg_thresh=1025 thresh=2051 gap=525 poll_thresh=15 ino=12 dd-2583 [004] 240.145306: balance_dirty_state: bdi 8:0: dirty=256 wb=1270 unstable=0 bg_thresh=1028 thresh=2056 gap=530 poll_thresh=16 ino=12 dd-2583 [004] 240.145427: balance_dirty_state: bdi 8:0: dirty=281 wb=1270 unstable=0 bg_thresh=1027 thresh=2055 gap=504 poll_thresh=17 ino=12 dd-2583 [004] 240.145431: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=33700 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 240.152552: balance_dirty_state: bdi 8:0: dirty=306 wb=1145 unstable=0 bg_thresh=1025 thresh=2051 gap=600 poll_thresh=13 ino=12 dd-2583 [004] 240.152762: balance_dirty_state: bdi 8:0: dirty=306 wb=1145 unstable=0 bg_thresh=1025 thresh=2050 gap=599 poll_thresh=14 ino=12 dd-2583 [004] 240.152987: balance_dirty_state: bdi 8:0: dirty=331 wb=1145 unstable=0 bg_thresh=1027 thresh=2055 gap=579 poll_thresh=15 ino=12 dd-2583 [004] 240.153225: balance_dirty_state: bdi 8:0: dirty=331 wb=1145 unstable=0 bg_thresh=1024 thresh=2049 gap=573 poll_thresh=16 ino=12 dd-2583 [004] 240.153484: balance_dirty_state: bdi 8:0: dirty=356 wb=1145 unstable=0 bg_thresh=1024 thresh=2048 gap=547 poll_thresh=17 ino=12 dd-2583 [004] 240.153751: balance_dirty_state: bdi 8:0: dirty=381 wb=1145 unstable=0 bg_thresh=1024 thresh=2048 gap=522 poll_thresh=18 ino=12 dd-2583 [004] 240.154035: balance_dirty_state: bdi 8:0: dirty=381 wb=1145 unstable=0 bg_thresh=1023 thresh=2047 gap=521 poll_thresh=19 ino=12 dd-2583 [004] 240.154334: balance_dirty_state: bdi 8:0: dirty=406 wb=1145 unstable=0 bg_thresh=1026 thresh=2052 gap=501 poll_thresh=20 ino=12 dd-2583 [004] 240.154342: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=33700 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 240.160518: balance_dirty_state: bdi 8:0: dirty=431 wb=1020 unstable=0 bg_thresh=1026 thresh=2052 gap=601 poll_thresh=15 ino=12 dd-2583 [004] 240.160633: balance_dirty_state: bdi 8:0: dirty=456 wb=1020 unstable=0 bg_thresh=1028 thresh=2057 gap=581 poll_thresh=16 ino=12 dd-2583 [004] 240.160755: balance_dirty_state: bdi 8:0: dirty=456 wb=1020 unstable=0 bg_thresh=1028 thresh=2056 gap=580 poll_thresh=17 ino=12 dd-2583 [004] 240.160882: balance_dirty_state: bdi 8:0: dirty=481 wb=1020 unstable=0 bg_thresh=1027 thresh=2055 gap=554 poll_thresh=18 ino=12 dd-2583 [004] 240.161016: balance_dirty_state: bdi 8:0: dirty=506 wb=1020 unstable=0 bg_thresh=1027 thresh=2055 gap=529 poll_thresh=19 ino=12 dd-2583 [004] 240.161302: balance_dirty_state: bdi 8:0: dirty=506 wb=1020 unstable=0 bg_thresh=1027 thresh=2054 gap=528 poll_thresh=20 ino=12 dd-2583 [004] 240.161453: balance_dirty_state: bdi 8:0: dirty=531 wb=1020 unstable=0 bg_thresh=1026 thresh=2053 gap=502 poll_thresh=21 ino=12 dd-2583 [004] 240.161457: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=33700 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 240.168479: balance_dirty_state: bdi 8:0: dirty=531 wb=870 unstable=0 bg_thresh=1025 thresh=2051 gap=650 poll_thresh=16 ino=12 dd-2583 [000] 240.168613: balance_dirty_state: bdi 8:0: dirty=556 wb=870 unstable=0 bg_thresh=1028 thresh=2056 gap=630 poll_thresh=17 ino=12 dd-2583 [000] 240.168752: balance_dirty_state: bdi 8:0: dirty=581 wb=870 unstable=0 bg_thresh=1030 thresh=2061 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 240.168902: balance_dirty_state: bdi 8:0: dirty=581 wb=870 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=19 ino=12 dd-2583 [000] 240.169058: balance_dirty_state: bdi 8:0: dirty=606 wb=870 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=20 ino=12 dd-2583 [000] 240.169226: balance_dirty_state: bdi 8:0: dirty=631 wb=870 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 240.169399: balance_dirty_state: bdi 8:0: dirty=656 wb=870 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 240.169581: balance_dirty_state: bdi 8:0: dirty=681 wb=870 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 240.169768: balance_dirty_state: bdi 8:0: dirty=706 wb=870 unstable=0 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=24 ino=12 dd-2583 [000] 240.169773: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=33700 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 240.176339: balance_dirty_state: bdi 8:0: dirty=706 wb=870 unstable=0 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=24 ino=12 dd-2583 [000] 240.176343: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=33700 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 240.184260: balance_dirty_state: bdi 8:0: dirty=706 wb=745 unstable=0 bg_thresh=1027 thresh=2054 gap=603 poll_thresh=24 ino=12 dd-2583 [000] 240.184280: balance_dirty_state: bdi 8:0: dirty=706 wb=745 unstable=0 bg_thresh=1027 thresh=2054 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 240.184429: balance_dirty_state: bdi 8:0: dirty=731 wb=745 unstable=0 bg_thresh=1027 thresh=2054 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 240.184748: balance_dirty_state: bdi 8:0: dirty=731 wb=745 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 240.184915: balance_dirty_state: bdi 8:0: dirty=756 wb=745 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 240.185090: balance_dirty_state: bdi 8:0: dirty=781 wb=745 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 240.185273: balance_dirty_state: bdi 8:0: dirty=806 wb=745 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=23 ino=12 dd-2583 [000] 240.185464: balance_dirty_state: bdi 8:0: dirty=831 wb=745 unstable=0 bg_thresh=1033 thresh=2067 gap=491 poll_thresh=24 ino=12 dd-2583 [000] 240.185468: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=33700 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 240.192259: balance_dirty_state: bdi 8:0: dirty=831 wb=695 unstable=0 bg_thresh=1027 thresh=2054 gap=528 poll_thresh=24 ino=12 dd-2583 [005] 240.192278: balance_dirty_state: bdi 8:0: dirty=831 wb=695 unstable=0 bg_thresh=1027 thresh=2054 gap=528 poll_thresh=18 ino=12 dd-2583 [005] 240.192427: balance_dirty_state: bdi 8:0: dirty=856 wb=695 unstable=0 bg_thresh=1027 thresh=2054 gap=503 poll_thresh=19 ino=12 dd-2583 [005] 240.192431: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=33700 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 240.200453: balance_dirty_state: bdi 8:0: dirty=856 wb=695 unstable=0 bg_thresh=1029 thresh=2059 gap=508 poll_thresh=14 ino=12 dd-2583 [005] 240.200462: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=33700 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 240.208357: balance_dirty_state: bdi 8:0: dirty=881 wb=570 unstable=0 bg_thresh=1029 thresh=2059 gap=608 poll_thresh=10 ino=12 dd-2583 [005] 240.208435: balance_dirty_state: bdi 8:0: dirty=881 wb=570 unstable=0 bg_thresh=1026 thresh=2053 gap=602 poll_thresh=11 ino=12 dd-2583 [005] 240.208521: balance_dirty_state: bdi 8:0: dirty=906 wb=570 unstable=0 bg_thresh=1029 thresh=2058 gap=582 poll_thresh=12 ino=12 dd-2583 [005] 240.208613: balance_dirty_state: bdi 8:0: dirty=906 wb=570 unstable=0 bg_thresh=1031 thresh=2063 gap=587 poll_thresh=13 ino=12 dd-2583 [005] 240.208712: balance_dirty_state: bdi 8:0: dirty=931 wb=570 unstable=0 bg_thresh=1028 thresh=2057 gap=556 poll_thresh=14 ino=12 dd-2583 [005] 240.208817: balance_dirty_state: bdi 8:0: dirty=931 wb=570 unstable=0 bg_thresh=1031 thresh=2062 gap=561 poll_thresh=15 ino=12 dd-2583 [005] 240.208931: balance_dirty_state: bdi 8:0: dirty=956 wb=570 unstable=0 bg_thresh=1028 thresh=2056 gap=530 poll_thresh=16 ino=12 dd-2583 [005] 240.209051: balance_dirty_state: bdi 8:0: dirty=981 wb=570 unstable=0 bg_thresh=1030 thresh=2061 gap=510 poll_thresh=17 ino=12 dd-2583 [005] 240.209055: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=34024 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 240.216433: balance_dirty_state: bdi 8:0: dirty=981 wb=570 unstable=0 bg_thresh=1030 thresh=2061 gap=510 poll_thresh=13 ino=12 dd-2583 [000] 240.216442: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=34024 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 240.224339: balance_dirty_state: bdi 8:0: dirty=1006 wb=445 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=10 ino=12 dd-2583 [000] 240.224815: balance_dirty_state: bdi 8:0: dirty=1006 wb=445 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=11 ino=12 dd-2583 [000] 240.225007: balance_dirty_state: bdi 8:0: dirty=1031 wb=445 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=12 ino=12 dd-2583 [000] 240.225198: balance_dirty_state: bdi 8:0: dirty=1031 wb=445 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=13 ino=12 dd-2583 [000] 240.225405: balance_dirty_state: bdi 8:0: dirty=1056 wb=445 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=14 ino=12 flush-8:0-2554 [002] 240.225593: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=424 wrote=7 to_write=8185 dd-2583 [000] 240.225647: balance_dirty_state: bdi 8:0: dirty=1056 wb=495 unstable=0 bg_thresh=1038 thresh=2077 gap=526 poll_thresh=15 ino=12 dd-2583 [000] 240.225902: balance_dirty_state: bdi 8:0: dirty=931 wb=620 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=16 ino=12 dd-2583 [000] 240.226167: balance_dirty_state: bdi 8:0: dirty=831 wb=720 unstable=0 bg_thresh=1038 thresh=2076 gap=525 poll_thresh=17 ino=12 dd-2583 [000] 240.226459: balance_dirty_state: bdi 8:0: dirty=706 wb=870 unstable=0 bg_thresh=1037 thresh=2075 gap=499 poll_thresh=18 ino=12 dd-2583 [000] 240.226461: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=34024 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 240.227801: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=416 wrote=1121 to_write=7064 dd-2583 [000] 240.232309: balance_dirty_state: bdi 8:0: dirty=6 wb=1595 unstable=0 bg_thresh=1037 thresh=2075 gap=474 poll_thresh=13 ino=12 dd-2583 [000] 240.232314: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-31% task_gap=-163% task_weight=100% bdi_bw=34024 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 240.240111: balance_dirty_state: bdi 8:0: dirty=6 wb=1595 unstable=0 bg_thresh=1034 thresh=2069 gap=468 poll_thresh=13 ino=12 dd-2583 [000] 240.240115: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-169% task_weight=99% bdi_bw=34024 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 240.248038: balance_dirty_state: bdi 8:0: dirty=15 wb=1601 unstable=0 bg_thresh=1026 thresh=2052 gap=436 poll_thresh=13 ino=12 dd-2583 [000] 240.248045: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-45% task_gap=-190% task_weight=99% bdi_bw=34024 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 240.256095: balance_dirty_state: bdi 8:0: dirty=14 wb=1601 unstable=0 bg_thresh=1026 thresh=2053 gap=438 poll_thresh=13 ino=12 dd-2583 [004] 240.256107: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-44% task_gap=-188% task_weight=99% bdi_bw=34024 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 240.264111: balance_dirty_state: bdi 8:0: dirty=14 wb=1601 unstable=0 bg_thresh=1026 thresh=2053 gap=438 poll_thresh=13 ino=12 dd-2583 [006] 240.264120: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-44% task_gap=-188% task_weight=99% bdi_bw=34024 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 240.267860: balance_dirty_state: bdi 0:15: dirty=14 wb=1601 unstable=0 bg_thresh=1026 thresh=2053 gap=438 poll_thresh=15 ino=2385714 collect-vmstat.-2568 [000] 240.267872: 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=0 base_bw=102400 task_bw=0 dirtied=15 period=0 think=3812 pause=8 dd-2583 [006] 240.272046: balance_dirty_state: bdi 8:0: dirty=14 wb=1601 unstable=0 bg_thresh=1026 thresh=2053 gap=438 poll_thresh=13 ino=12 dd-2583 [006] 240.272051: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-44% task_gap=-188% task_weight=99% bdi_bw=34024 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 240.276003: balance_dirty_state: bdi 0:15: dirty=14 wb=1476 unstable=0 bg_thresh=1024 thresh=2049 gap=559 poll_thresh=15 ino=2385714 dd-2583 [006] 240.280056: balance_dirty_state: bdi 8:0: dirty=14 wb=1476 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=13 ino=12 dd-2583 [006] 240.280086: balance_dirty_state: bdi 8:0: dirty=14 wb=1476 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=10 ino=12 dd-2583 [006] 240.280166: balance_dirty_state: bdi 8:0: dirty=14 wb=1476 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=11 ino=12 dd-2583 [006] 240.280255: balance_dirty_state: bdi 8:0: dirty=39 wb=1476 unstable=0 bg_thresh=1030 thresh=2061 gap=546 poll_thresh=12 ino=12 dd-2583 [006] 240.280352: balance_dirty_state: bdi 8:0: dirty=39 wb=1476 unstable=0 bg_thresh=1033 thresh=2066 gap=551 poll_thresh=13 ino=12 dd-2583 [006] 240.280457: balance_dirty_state: bdi 8:0: dirty=64 wb=1476 unstable=0 bg_thresh=1035 thresh=2071 gap=531 poll_thresh=14 ino=12 dd-2583 [006] 240.280570: balance_dirty_state: bdi 8:0: dirty=64 wb=1476 unstable=0 bg_thresh=1026 thresh=2053 gap=513 poll_thresh=15 ino=12 dd-2583 [006] 240.280575: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=34024 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 240.288134: balance_dirty_state: bdi 8:0: dirty=89 wb=1330 unstable=0 bg_thresh=1030 thresh=2061 gap=642 poll_thresh=11 ino=12 dd-2583 [006] 240.288234: balance_dirty_state: bdi 8:0: dirty=89 wb=1330 unstable=0 bg_thresh=1027 thresh=2055 gap=636 poll_thresh=12 ino=12 dd-2583 [006] 240.288338: balance_dirty_state: bdi 8:0: dirty=114 wb=1330 unstable=0 bg_thresh=1030 thresh=2060 gap=616 poll_thresh=13 ino=12 dd-2583 [006] 240.288449: balance_dirty_state: bdi 8:0: dirty=114 wb=1330 unstable=0 bg_thresh=1027 thresh=2054 gap=610 poll_thresh=14 ino=12 dd-2583 [006] 240.288732: balance_dirty_state: bdi 8:0: dirty=139 wb=1330 unstable=0 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=15 ino=12 dd-2583 [006] 240.288854: balance_dirty_state: bdi 8:0: dirty=164 wb=1330 unstable=0 bg_thresh=1031 thresh=2063 gap=569 poll_thresh=16 ino=12 dd-2583 [006] 240.288980: balance_dirty_state: bdi 8:0: dirty=164 wb=1330 unstable=0 bg_thresh=1034 thresh=2068 gap=574 poll_thresh=17 ino=12 dd-2583 [006] 240.289113: balance_dirty_state: bdi 8:0: dirty=189 wb=1330 unstable=0 bg_thresh=1033 thresh=2067 gap=548 poll_thresh=18 ino=12 dd-2583 [006] 240.289253: balance_dirty_state: bdi 8:0: dirty=214 wb=1330 unstable=0 bg_thresh=1036 thresh=2072 gap=528 poll_thresh=19 ino=12 dd-2583 [006] 240.289409: balance_dirty_state: bdi 8:0: dirty=239 wb=1330 unstable=0 bg_thresh=1033 thresh=2066 gap=497 poll_thresh=20 ino=12 dd-2583 [006] 240.289414: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=34024 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 240.296150: balance_dirty_state: bdi 8:0: dirty=248 wb=1204 unstable=0 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=15 ino=12 dd-2583 [006] 240.296275: balance_dirty_state: bdi 8:0: dirty=273 wb=1204 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=16 ino=12 dd-2583 [006] 240.296406: balance_dirty_state: bdi 8:0: dirty=298 wb=1204 unstable=0 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=17 ino=12 dd-2583 [006] 240.296542: balance_dirty_state: bdi 8:0: dirty=298 wb=1204 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=18 ino=12 dd-2583 [006] 240.296686: balance_dirty_state: bdi 8:0: dirty=323 wb=1204 unstable=0 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=19 ino=12 dd-2583 [006] 240.296842: balance_dirty_state: bdi 8:0: dirty=348 wb=1204 unstable=0 bg_thresh=1034 thresh=2068 gap=516 poll_thresh=20 ino=12 dd-2583 [006] 240.296847: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=34024 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 240.304118: balance_dirty_state: bdi 8:0: dirty=358 wb=1196 unstable=0 bg_thresh=1033 thresh=2066 gap=512 poll_thresh=15 ino=12 dd-2583 [006] 240.304122: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=34024 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 240.311967: balance_dirty_state: bdi 8:0: dirty=358 wb=1121 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=11 ino=12 dd-2583 [006] 240.312061: balance_dirty_state: bdi 8:0: dirty=383 wb=1121 unstable=0 bg_thresh=1032 thresh=2065 gap=561 poll_thresh=12 ino=12 dd-2583 [006] 240.312161: balance_dirty_state: bdi 8:0: dirty=383 wb=1121 unstable=0 bg_thresh=1032 thresh=2065 gap=561 poll_thresh=13 ino=12 dd-2583 [006] 240.312424: balance_dirty_state: bdi 8:0: dirty=408 wb=1121 unstable=0 bg_thresh=1032 thresh=2064 gap=535 poll_thresh=14 ino=12 dd-2583 [006] 240.312540: balance_dirty_state: bdi 8:0: dirty=433 wb=1121 unstable=0 bg_thresh=1031 thresh=2063 gap=509 poll_thresh=15 ino=12 dd-2583 [006] 240.312544: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=32912 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 240.320026: balance_dirty_state: bdi 8:0: dirty=433 wb=996 unstable=0 bg_thresh=1031 thresh=2063 gap=634 poll_thresh=11 ino=12 dd-2583 [006] 240.320117: balance_dirty_state: bdi 8:0: dirty=433 wb=996 unstable=0 bg_thresh=1031 thresh=2062 gap=633 poll_thresh=12 ino=12 dd-2583 [006] 240.320216: balance_dirty_state: bdi 8:0: dirty=458 wb=996 unstable=0 bg_thresh=1033 thresh=2067 gap=613 poll_thresh=13 ino=12 dd-2583 [006] 240.320321: balance_dirty_state: bdi 8:0: dirty=483 wb=996 unstable=0 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=14 ino=12 dd-2583 [006] 240.320436: balance_dirty_state: bdi 8:0: dirty=483 wb=996 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=15 ino=12 dd-2583 [006] 240.320558: balance_dirty_state: bdi 8:0: dirty=508 wb=996 unstable=0 bg_thresh=1030 thresh=2060 gap=556 poll_thresh=16 ino=12 dd-2583 [006] 240.320688: balance_dirty_state: bdi 8:0: dirty=508 wb=996 unstable=0 bg_thresh=1032 thresh=2065 gap=561 poll_thresh=17 ino=12 dd-2583 [006] 240.320825: balance_dirty_state: bdi 8:0: dirty=533 wb=996 unstable=0 bg_thresh=1032 thresh=2064 gap=535 poll_thresh=18 ino=12 dd-2583 [006] 240.320969: balance_dirty_state: bdi 8:0: dirty=558 wb=996 unstable=0 bg_thresh=1034 thresh=2069 gap=515 poll_thresh=19 ino=12 dd-2583 [006] 240.320973: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=32912 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 240.327995: balance_dirty_state: bdi 8:0: dirty=558 wb=996 unstable=0 bg_thresh=1031 thresh=2063 gap=509 poll_thresh=14 ino=12 dd-2583 [006] 240.328000: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=32912 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 240.335882: balance_dirty_state: bdi 8:0: dirty=558 wb=871 unstable=0 bg_thresh=1025 thresh=2050 gap=621 poll_thresh=10 ino=12 dd-2583 [004] 240.335963: balance_dirty_state: bdi 8:0: dirty=583 wb=871 unstable=0 bg_thresh=1025 thresh=2050 gap=596 poll_thresh=11 ino=12 dd-2583 [004] 240.336050: balance_dirty_state: bdi 8:0: dirty=583 wb=871 unstable=0 bg_thresh=1027 thresh=2055 gap=601 poll_thresh=12 ino=12 dd-2583 [004] 240.336144: balance_dirty_state: bdi 8:0: dirty=608 wb=871 unstable=0 bg_thresh=1030 thresh=2060 gap=581 poll_thresh=13 ino=12 dd-2583 [004] 240.336245: balance_dirty_state: bdi 8:0: dirty=608 wb=871 unstable=0 bg_thresh=1030 thresh=2060 gap=581 poll_thresh=14 ino=12 dd-2583 [004] 240.336354: balance_dirty_state: bdi 8:0: dirty=633 wb=871 unstable=0 bg_thresh=1032 thresh=2065 gap=561 poll_thresh=15 ino=12 dd-2583 [004] 240.336614: balance_dirty_state: bdi 8:0: dirty=633 wb=871 unstable=0 bg_thresh=1032 thresh=2065 gap=561 poll_thresh=16 ino=12 dd-2583 [004] 240.336735: balance_dirty_state: bdi 8:0: dirty=658 wb=871 unstable=0 bg_thresh=1035 thresh=2070 gap=541 poll_thresh=17 ino=12 dd-2583 [004] 240.336862: balance_dirty_state: bdi 8:0: dirty=683 wb=871 unstable=0 bg_thresh=1034 thresh=2069 gap=515 poll_thresh=18 ino=12 dd-2583 [004] 240.336867: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=32912 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 240.343945: balance_dirty_state: bdi 8:0: dirty=683 wb=746 unstable=0 bg_thresh=1034 thresh=2068 gap=639 poll_thresh=13 ino=12 dd-2583 [004] 240.344159: balance_dirty_state: bdi 8:0: dirty=708 wb=746 unstable=0 bg_thresh=1031 thresh=2062 gap=608 poll_thresh=14 ino=12 dd-2583 [004] 240.344386: balance_dirty_state: bdi 8:0: dirty=708 wb=746 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=15 ino=12 dd-2583 [004] 240.344624: balance_dirty_state: bdi 8:0: dirty=733 wb=746 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=16 ino=12 dd-2583 [004] 240.344880: balance_dirty_state: bdi 8:0: dirty=758 wb=746 unstable=0 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=17 ino=12 dd-2583 [004] 240.345156: balance_dirty_state: bdi 8:0: dirty=758 wb=746 unstable=0 bg_thresh=1032 thresh=2065 gap=561 poll_thresh=18 ino=12 dd-2583 [004] 240.345448: balance_dirty_state: bdi 8:0: dirty=783 wb=746 unstable=0 bg_thresh=1032 thresh=2064 gap=535 poll_thresh=19 ino=12 dd-2583 [004] 240.345755: balance_dirty_state: bdi 8:0: dirty=808 wb=746 unstable=0 bg_thresh=1034 thresh=2069 gap=515 poll_thresh=20 ino=12 dd-2583 [004] 240.345763: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1328 bdi_gap=55% task_gap=2% task_weight=99% bdi_bw=32912 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 <...>-2586 [001] 240.345914: balance_dirty_state: bdi 0:15: dirty=808 wb=746 unstable=0 bg_thresh=1034 thresh=2069 gap=515 poll_thresh=7 ino=2385715 <...>-2586 [001] 240.345930: 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=0 base_bw=102400 task_bw=0 dirtied=5 period=0 think=3912 pause=8 <...>-2586 [001] 240.351833: balance_dirty_state: bdi 0:15: dirty=808 wb=746 unstable=0 bg_thresh=1034 thresh=2069 gap=515 poll_thresh=7 ino=2385715 <...>-2586 [001] 240.351840: 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=0 base_bw=102400 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 240.351957: balance_dirty_state: bdi 8:0: dirty=833 wb=746 unstable=0 bg_thresh=1034 thresh=2068 gap=489 poll_thresh=15 ino=12 dd-2583 [004] 240.351961: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=32912 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 <...>-2586 [001] 240.359756: balance_dirty_state: bdi 0:15: dirty=833 wb=621 unstable=0 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=7 ino=2385715 dd-2583 [004] 240.359852: balance_dirty_state: bdi 8:0: dirty=833 wb=621 unstable=0 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=11 ino=12 dd-2583 [004] 240.359950: balance_dirty_state: bdi 8:0: dirty=858 wb=621 unstable=0 bg_thresh=1032 thresh=2064 gap=585 poll_thresh=12 ino=12 dd-2583 [004] 240.360056: balance_dirty_state: bdi 8:0: dirty=858 wb=621 unstable=0 bg_thresh=1032 thresh=2064 gap=585 poll_thresh=13 ino=12 dd-2583 [004] 240.360168: balance_dirty_state: bdi 8:0: dirty=883 wb=621 unstable=0 bg_thresh=1031 thresh=2063 gap=559 poll_thresh=14 ino=12 dd-2583 [004] 240.360288: balance_dirty_state: bdi 8:0: dirty=883 wb=621 unstable=0 bg_thresh=1031 thresh=2063 gap=559 poll_thresh=15 ino=12 dd-2583 [004] 240.360588: balance_dirty_state: bdi 8:0: dirty=908 wb=621 unstable=0 bg_thresh=1031 thresh=2062 gap=533 poll_thresh=16 ino=12 dd-2583 [004] 240.360727: balance_dirty_state: bdi 8:0: dirty=933 wb=621 unstable=0 bg_thresh=1031 thresh=2062 gap=508 poll_thresh=17 ino=12 dd-2583 [004] 240.360732: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=32912 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 240.367872: balance_dirty_state: bdi 8:0: dirty=933 wb=621 unstable=0 bg_thresh=1030 thresh=2061 gap=507 poll_thresh=13 ino=12 dd-2583 [004] 240.367877: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=32912 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 240.375819: balance_dirty_state: bdi 8:0: dirty=958 wb=621 unstable=0 bg_thresh=1033 thresh=2066 gap=487 poll_thresh=10 ino=12 dd-2583 [004] 240.375824: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=101% bdi_bw=32912 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 240.383772: balance_dirty_state: bdi 8:0: dirty=958 wb=496 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=7 ino=12 dd-2583 [000] 240.383830: balance_dirty_state: bdi 8:0: dirty=958 wb=496 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=8 ino=12 dd-2583 [000] 240.383892: balance_dirty_state: bdi 8:0: dirty=983 wb=496 unstable=0 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=9 ino=12 dd-2583 [000] 240.383962: balance_dirty_state: bdi 8:0: dirty=983 wb=496 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=10 ino=12 dd-2583 [000] 240.384040: balance_dirty_state: bdi 8:0: dirty=1008 wb=496 unstable=0 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=11 ino=12 dd-2583 [000] 240.384123: balance_dirty_state: bdi 8:0: dirty=1008 wb=496 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=12 ino=12 dd-2583 [000] 240.384214: balance_dirty_state: bdi 8:0: dirty=1033 wb=496 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=13 ino=12 dd-2583 [000] 240.384313: balance_dirty_state: bdi 8:0: dirty=1033 wb=496 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=14 ino=12 dd-2583 [000] 240.384419: balance_dirty_state: bdi 8:0: dirty=1058 wb=496 unstable=0 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=15 ino=12 dd-2583 [000] 240.384547: balance_dirty_state: bdi 8:0: dirty=1058 wb=496 unstable=0 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=16 ino=12 flush-8:0-2554 [002] 240.384556: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=584 wrote=6 to_write=8186 dd-2583 [000] 240.384682: balance_dirty_state: bdi 8:0: dirty=983 wb=596 unstable=0 bg_thresh=1042 thresh=2084 gap=505 poll_thresh=17 ino=12 dd-2583 [000] 240.384683: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=32912 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 240.386499: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=576 wrote=1092 to_write=7094 dd-2583 [000] 240.391819: balance_dirty_state: bdi 8:0: dirty=20 wb=1584 unstable=0 bg_thresh=1038 thresh=2076 gap=472 poll_thresh=13 ino=12 dd-2583 [000] 240.391825: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=32912 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 240.399570: balance_dirty_state: bdi 8:0: dirty=20 wb=1434 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=13 ino=12 dd-2583 [004] 240.399588: balance_dirty_state: bdi 8:0: dirty=20 wb=1434 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=10 ino=12 dd-2583 [004] 240.399718: balance_dirty_state: bdi 8:0: dirty=20 wb=1434 unstable=0 bg_thresh=1033 thresh=2066 gap=612 poll_thresh=11 ino=12 dd-2583 [004] 240.399856: balance_dirty_state: bdi 8:0: dirty=45 wb=1434 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=12 ino=12 dd-2583 [004] 240.399965: balance_dirty_state: bdi 8:0: dirty=45 wb=1434 unstable=0 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=13 ino=12 dd-2583 [004] 240.400076: balance_dirty_state: bdi 8:0: dirty=70 wb=1434 unstable=0 bg_thresh=1032 thresh=2065 gap=561 poll_thresh=14 ino=12 dd-2583 [004] 240.400347: balance_dirty_state: bdi 8:0: dirty=70 wb=1434 unstable=0 bg_thresh=1031 thresh=2062 gap=558 poll_thresh=15 ino=12 dd-2583 [004] 240.400473: balance_dirty_state: bdi 8:0: dirty=95 wb=1434 unstable=0 bg_thresh=1027 thresh=2055 gap=526 poll_thresh=16 ino=12 dd-2583 [004] 240.400610: balance_dirty_state: bdi 8:0: dirty=120 wb=1434 unstable=0 bg_thresh=1024 thresh=2049 gap=495 poll_thresh=17 ino=12 dd-2583 [004] 240.400615: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=98% bdi_bw=32912 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 240.411751: balance_dirty_state: bdi 8:0: dirty=120 wb=1434 unstable=0 bg_thresh=1024 thresh=2048 gap=494 poll_thresh=13 ino=12 dd-2583 [004] 240.411758: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=32912 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 collect-vmstat.-2568 [001] 240.413332: balance_dirty_state: bdi 0:15: dirty=120 wb=1309 unstable=0 bg_thresh=1022 thresh=2044 gap=615 poll_thresh=11 ino=2385714 dd-2583 [000] 240.419658: balance_dirty_state: bdi 8:0: dirty=120 wb=1184 unstable=0 bg_thresh=1023 thresh=2047 gap=743 poll_thresh=10 ino=12 dd-2583 [000] 240.419735: balance_dirty_state: bdi 8:0: dirty=145 wb=1184 unstable=0 bg_thresh=1023 thresh=2047 gap=718 poll_thresh=11 ino=12 dd-2583 [000] 240.419819: balance_dirty_state: bdi 8:0: dirty=145 wb=1184 unstable=0 bg_thresh=1026 thresh=2052 gap=723 poll_thresh=12 ino=12 dd-2583 [000] 240.419910: balance_dirty_state: bdi 8:0: dirty=170 wb=1184 unstable=0 bg_thresh=1028 thresh=2057 gap=703 poll_thresh=13 ino=12 dd-2583 [000] 240.420008: balance_dirty_state: bdi 8:0: dirty=170 wb=1184 unstable=0 bg_thresh=1028 thresh=2057 gap=703 poll_thresh=14 ino=12 dd-2583 [000] 240.420116: balance_dirty_state: bdi 8:0: dirty=195 wb=1184 unstable=0 bg_thresh=1031 thresh=2062 gap=683 poll_thresh=15 ino=12 dd-2583 [000] 240.420230: balance_dirty_state: bdi 8:0: dirty=195 wb=1184 unstable=0 bg_thresh=1031 thresh=2062 gap=683 poll_thresh=16 ino=12 dd-2583 [000] 240.420351: balance_dirty_state: bdi 8:0: dirty=220 wb=1184 unstable=0 bg_thresh=1030 thresh=2061 gap=657 poll_thresh=17 ino=12 dd-2583 [000] 240.420477: balance_dirty_state: bdi 8:0: dirty=245 wb=1184 unstable=0 bg_thresh=1033 thresh=2066 gap=637 poll_thresh=18 ino=12 dd-2583 [000] 240.652214: balance_dirty_state: bdi 8:0: dirty=270 wb=809 unstable=0 bg_thresh=1025 thresh=2051 gap=972 poll_thresh=19 ino=12 dd-2583 [000] 240.652366: balance_dirty_state: bdi 8:0: dirty=270 wb=809 unstable=0 bg_thresh=1025 thresh=2051 gap=972 poll_thresh=20 ino=12 dd-2583 [000] 240.652528: balance_dirty_state: bdi 8:0: dirty=295 wb=809 unstable=0 bg_thresh=1028 thresh=2056 gap=952 poll_thresh=21 ino=12 dd-2583 [000] 240.652855: balance_dirty_state: bdi 8:0: dirty=320 wb=809 unstable=0 bg_thresh=1030 thresh=2061 gap=932 poll_thresh=22 ino=12 dd-2583 [000] 240.653027: balance_dirty_state: bdi 8:0: dirty=345 wb=809 unstable=0 bg_thresh=1030 thresh=2060 gap=906 poll_thresh=23 ino=12 dd-2583 [000] 240.653210: balance_dirty_state: bdi 8:0: dirty=370 wb=809 unstable=0 bg_thresh=1029 thresh=2059 gap=880 poll_thresh=24 ino=12 dd-2583 [000] 240.653400: balance_dirty_state: bdi 8:0: dirty=395 wb=809 unstable=0 bg_thresh=1029 thresh=2058 gap=854 poll_thresh=25 ino=12 dd-2583 [000] 240.653596: balance_dirty_state: bdi 8:0: dirty=420 wb=809 unstable=0 bg_thresh=1031 thresh=2063 gap=834 poll_thresh=26 ino=12 dd-2583 [000] 240.653803: balance_dirty_state: bdi 8:0: dirty=445 wb=809 unstable=0 bg_thresh=1031 thresh=2062 gap=808 poll_thresh=27 ino=12 dd-2583 [000] 240.654016: balance_dirty_state: bdi 8:0: dirty=470 wb=809 unstable=0 bg_thresh=1030 thresh=2061 gap=782 poll_thresh=28 ino=12 dd-2583 [000] 240.654237: balance_dirty_state: bdi 8:0: dirty=495 wb=809 unstable=0 bg_thresh=1030 thresh=2060 gap=756 poll_thresh=29 ino=12 dd-2583 [000] 240.654464: balance_dirty_state: bdi 8:0: dirty=545 wb=809 unstable=0 bg_thresh=1029 thresh=2059 gap=705 poll_thresh=30 ino=12 dd-2583 [000] 240.654701: balance_dirty_state: bdi 8:0: dirty=570 wb=809 unstable=0 bg_thresh=1031 thresh=2063 gap=684 poll_thresh=31 ino=12 dd-2583 [000] 240.655316: balance_dirty_state: bdi 8:0: dirty=595 wb=809 unstable=0 bg_thresh=1031 thresh=2062 gap=658 poll_thresh=32 ino=12 dd-2583 [000] 240.655727: balance_dirty_state: bdi 8:0: dirty=620 wb=809 unstable=0 bg_thresh=1026 thresh=2052 gap=623 poll_thresh=34 ino=12 dd-2583 [000] 240.656155: balance_dirty_state: bdi 8:0: dirty=670 wb=809 unstable=0 bg_thresh=1028 thresh=2056 gap=577 poll_thresh=36 ino=12 dd-2583 [000] 240.656599: balance_dirty_state: bdi 8:0: dirty=709 wb=809 unstable=0 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=38 ino=12 dd-2583 [000] 240.656936: balance_dirty_state: bdi 8:0: dirty=748 wb=809 unstable=0 bg_thresh=1025 thresh=2051 gap=494 poll_thresh=40 ino=12 dd-2583 [000] 240.656942: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=98% bdi_bw=27324 base_bw=28 task_bw=0 dirtied=40 period=0 think=236 pause=8 dd-2583 [004] 240.663193: balance_dirty_state: bdi 8:0: dirty=774 wb=809 unstable=0 bg_thresh=1026 thresh=2052 gap=469 poll_thresh=30 ino=12 dd-2583 [004] 240.663199: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-50% task_weight=98% bdi_bw=27324 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [006] 240.671051: balance_dirty_state: bdi 8:0: dirty=800 wb=421 unstable=0 bg_thresh=1021 thresh=2042 gap=821 poll_thresh=22 ino=12 dd-2583 [006] 240.671396: balance_dirty_state: bdi 8:0: dirty=813 wb=421 unstable=0 bg_thresh=1021 thresh=2043 gap=809 poll_thresh=23 ino=12 dd-2583 [006] 240.672008: balance_dirty_state: bdi 8:0: dirty=864 wb=421 unstable=0 bg_thresh=1020 thresh=2041 gap=756 poll_thresh=24 ino=12 dd-2583 [006] 240.672416: balance_dirty_state: bdi 8:0: dirty=890 wb=421 unstable=0 bg_thresh=1019 thresh=2038 gap=727 poll_thresh=25 ino=12 dd-2583 [006] 240.672842: balance_dirty_state: bdi 8:0: dirty=916 wb=421 unstable=0 bg_thresh=1020 thresh=2041 gap=704 poll_thresh=26 ino=12 dd-2583 [006] 240.673283: balance_dirty_state: bdi 8:0: dirty=942 wb=346 unstable=0 bg_thresh=1020 thresh=2041 gap=753 poll_thresh=27 ino=12 dd-2583 [006] 240.673720: balance_dirty_state: bdi 8:0: dirty=968 wb=296 unstable=0 bg_thresh=1020 thresh=2040 gap=776 poll_thresh=28 ino=12 dd-2583 [006] 240.673982: balance_dirty_state: bdi 8:0: dirty=993 wb=296 unstable=0 bg_thresh=1018 thresh=2037 gap=748 poll_thresh=29 ino=12 dd-2583 [006] 240.674213: balance_dirty_state: bdi 8:0: dirty=1018 wb=296 unstable=0 bg_thresh=1021 thresh=2042 gap=728 poll_thresh=30 ino=12 dd-2583 [006] 240.674464: balance_dirty_state: bdi 8:0: dirty=1044 wb=296 unstable=0 bg_thresh=1021 thresh=2042 gap=702 poll_thresh=31 ino=12 flush-8:0-2554 [002] 240.674562: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=872 wrote=8 to_write=4088 dd-2583 [006] 240.675004: balance_dirty_state: bdi 8:0: dirty=919 wb=471 unstable=0 bg_thresh=1022 thresh=2045 gap=655 poll_thresh=32 ino=12 dd-2583 [006] 240.676042: balance_dirty_state: bdi 8:0: dirty=532 wb=771 unstable=0 bg_thresh=1021 thresh=2042 gap=739 poll_thresh=34 ino=12 dd-2583 [006] 240.676863: balance_dirty_state: bdi 8:0: dirty=288 wb=1028 unstable=0 bg_thresh=1024 thresh=2049 gap=733 poll_thresh=36 ino=12 dd-2583 [006] 240.677830: balance_dirty_state: bdi 8:0: dirty=7 wb=1347 unstable=0 bg_thresh=1023 thresh=2047 gap=693 poll_thresh=38 ino=12 flush-8:0-2554 [002] 240.677914: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=868 wrote=1193 to_write=2895 dd-2583 [006] 240.678389: balance_dirty_state: bdi 8:0: dirty=32 wb=1247 unstable=0 bg_thresh=1022 thresh=2045 gap=766 poll_thresh=40 ino=12 dd-2583 [006] 240.678921: balance_dirty_state: bdi 8:0: dirty=71 wb=1247 unstable=0 bg_thresh=1020 thresh=2040 gap=722 poll_thresh=42 ino=12 dd-2583 [006] 240.679441: balance_dirty_state: bdi 8:0: dirty=121 wb=1197 unstable=0 bg_thresh=1021 thresh=2043 gap=725 poll_thresh=44 ino=12 dd-2583 [006] 240.680337: balance_dirty_state: bdi 8:0: dirty=172 wb=1197 unstable=0 bg_thresh=1022 thresh=2044 gap=675 poll_thresh=46 ino=12 dd-2583 [006] 240.681099: balance_dirty_state: bdi 8:0: dirty=210 wb=1197 unstable=0 bg_thresh=1022 thresh=2044 gap=637 poll_thresh=48 ino=12 dd-2583 [006] 240.681781: balance_dirty_state: bdi 8:0: dirty=260 wb=1072 unstable=0 bg_thresh=1026 thresh=2053 gap=721 poll_thresh=50 ino=12 dd-2583 [006] 240.682204: balance_dirty_state: bdi 8:0: dirty=324 wb=1072 unstable=0 bg_thresh=1024 thresh=2049 gap=653 poll_thresh=52 ino=12 dd-2583 [006] 240.682622: balance_dirty_state: bdi 8:0: dirty=374 wb=1072 unstable=0 bg_thresh=1021 thresh=2042 gap=596 poll_thresh=54 ino=12 dd-2583 [006] 240.683501: balance_dirty_state: bdi 8:0: dirty=424 wb=1072 unstable=0 bg_thresh=1065 thresh=2131 gap=635 poll_thresh=56 ino=12 dd-2583 [006] 240.683927: balance_dirty_state: bdi 8:0: dirty=499 wb=972 unstable=0 bg_thresh=1070 thresh=2140 gap=669 poll_thresh=58 ino=12 dd-2583 [006] 240.684373: balance_dirty_state: bdi 8:0: dirty=549 wb=922 unstable=0 bg_thresh=1069 thresh=2138 gap=667 poll_thresh=60 ino=12 dd-2583 [006] 240.684829: balance_dirty_state: bdi 8:0: dirty=624 wb=922 unstable=0 bg_thresh=1067 thresh=2135 gap=589 poll_thresh=62 ino=12 dd-2583 [006] 240.685427: balance_dirty_state: bdi 8:0: dirty=674 wb=922 unstable=0 bg_thresh=1066 thresh=2133 gap=537 poll_thresh=64 ino=12 dd-2583 [006] 240.685917: balance_dirty_state: bdi 8:0: dirty=749 wb=922 unstable=0 bg_thresh=1068 thresh=2136 gap=465 poll_thresh=67 ino=12 dd-2583 [006] 240.685923: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=27324 base_bw=28 task_bw=0 dirtied=67 period=0 think=12 pause=8 dd-2583 [006] 240.691196: balance_dirty_state: bdi 8:0: dirty=787 wb=797 unstable=0 bg_thresh=1064 thresh=2129 gap=545 poll_thresh=50 ino=12 dd-2583 [006] 240.691607: balance_dirty_state: bdi 8:0: dirty=850 wb=797 unstable=0 bg_thresh=1064 thresh=2128 gap=481 poll_thresh=52 ino=12 dd-2583 [006] 240.691611: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-57% task_weight=99% bdi_bw=27324 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2583 [006] 240.699071: balance_dirty_state: bdi 8:0: dirty=889 wb=672 unstable=0 bg_thresh=1060 thresh=2121 gap=560 poll_thresh=39 ino=12 dd-2583 [006] 240.699380: balance_dirty_state: bdi 8:0: dirty=914 wb=672 unstable=0 bg_thresh=1057 thresh=2114 gap=528 poll_thresh=41 ino=12 dd-2583 [006] 240.699384: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=13% task_weight=100% bdi_bw=27324 base_bw=28 task_bw=0 dirtied=41 period=41004 think=0 pause=8 dd-2583 [000] 240.707547: balance_dirty_state: bdi 8:0: dirty=953 wb=547 unstable=0 bg_thresh=1058 thresh=2116 gap=616 poll_thresh=31 ino=12 dd-2583 [000] 240.708054: balance_dirty_state: bdi 8:0: dirty=978 wb=547 unstable=0 bg_thresh=1058 thresh=2116 gap=591 poll_thresh=32 ino=12 dd-2583 [000] 240.708588: balance_dirty_state: bdi 8:0: dirty=1003 wb=547 unstable=0 bg_thresh=1057 thresh=2115 gap=565 poll_thresh=34 ino=12 dd-2583 [000] 240.709160: balance_dirty_state: bdi 8:0: dirty=1053 wb=547 unstable=0 bg_thresh=1059 thresh=2119 gap=519 poll_thresh=36 ino=12 dd-2583 [000] 240.709169: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=27324 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [000] 240.715260: balance_dirty_state: bdi 8:0: dirty=1053 wb=340 unstable=0 bg_thresh=1057 thresh=2114 gap=721 poll_thresh=27 ino=12 dd-2583 [000] 240.715721: balance_dirty_state: bdi 8:0: dirty=1079 wb=340 unstable=0 bg_thresh=1059 thresh=2119 gap=700 poll_thresh=28 ino=12 flush-8:0-2554 [002] 240.715874: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=916 wrote=4 to_write=4092 dd-2583 [000] 240.716207: balance_dirty_state: bdi 8:0: dirty=965 wb=517 unstable=0 bg_thresh=1057 thresh=2114 gap=632 poll_thresh=29 ino=12 dd-2583 [000] 240.716697: balance_dirty_state: bdi 8:0: dirty=763 wb=744 unstable=0 bg_thresh=1059 thresh=2118 gap=611 poll_thresh=30 ino=12 dd-2583 [000] 240.717520: balance_dirty_state: bdi 8:0: dirty=349 wb=1183 unstable=0 bg_thresh=1058 thresh=2117 gap=585 poll_thresh=31 ino=12 dd-2583 [000] 240.718055: balance_dirty_state: bdi 8:0: dirty=95 wb=1462 unstable=0 bg_thresh=1058 thresh=2116 gap=559 poll_thresh=32 ino=12 flush-8:0-2554 [002] 240.718281: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=908 wrote=1234 to_write=2858 dd-2583 [000] 240.719673: balance_dirty_state: bdi 8:0: dirty=0 wb=1587 unstable=0 bg_thresh=1067 thresh=2134 gap=547 poll_thresh=34 ino=12 dd-2583 [000] 240.720221: balance_dirty_state: bdi 8:0: dirty=46 wb=1587 unstable=0 bg_thresh=1066 thresh=2133 gap=500 poll_thresh=36 ino=12 dd-2583 [000] 240.720230: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=27324 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2583 [000] 240.730796: balance_dirty_state: bdi 8:0: dirty=72 wb=1458 unstable=0 bg_thresh=1063 thresh=2126 gap=596 poll_thresh=27 ino=12 dd-2583 [000] 240.731008: balance_dirty_state: bdi 8:0: dirty=110 wb=1458 unstable=0 bg_thresh=1062 thresh=2125 gap=557 poll_thresh=28 ino=12 dd-2583 [000] 240.731225: balance_dirty_state: bdi 8:0: dirty=135 wb=1458 unstable=0 bg_thresh=1062 thresh=2124 gap=531 poll_thresh=29 ino=12 dd-2583 [000] 240.731448: balance_dirty_state: bdi 8:0: dirty=160 wb=1458 unstable=0 bg_thresh=1061 thresh=2123 gap=505 poll_thresh=30 ino=12 dd-2583 [000] 240.731452: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=27324 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [000] 240.738932: balance_dirty_state: bdi 8:0: dirty=185 wb=1458 unstable=0 bg_thresh=1061 thresh=2122 gap=479 poll_thresh=22 ino=12 dd-2583 [000] 240.738937: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=99% bdi_bw=27324 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 240.746627: balance_dirty_state: bdi 8:0: dirty=198 wb=1243 unstable=0 bg_thresh=1056 thresh=2112 gap=671 poll_thresh=16 ino=12 dd-2583 [000] 240.746759: balance_dirty_state: bdi 8:0: dirty=211 wb=1243 unstable=0 bg_thresh=1055 thresh=2111 gap=657 poll_thresh=17 ino=12 dd-2583 [000] 240.746897: balance_dirty_state: bdi 8:0: dirty=224 wb=1243 unstable=0 bg_thresh=1058 thresh=2117 gap=650 poll_thresh=18 ino=12 dd-2583 [000] 240.747038: balance_dirty_state: bdi 8:0: dirty=249 wb=1243 unstable=0 bg_thresh=1055 thresh=2111 gap=619 poll_thresh=19 ino=12 dd-2583 [000] 240.747184: balance_dirty_state: bdi 8:0: dirty=274 wb=1243 unstable=0 bg_thresh=1058 thresh=2116 gap=599 poll_thresh=20 ino=12 dd-2583 [000] 240.747342: balance_dirty_state: bdi 8:0: dirty=299 wb=1243 unstable=0 bg_thresh=1057 thresh=2115 gap=573 poll_thresh=21 ino=12 dd-2583 [000] 240.747731: balance_dirty_state: bdi 8:0: dirty=299 wb=1243 unstable=0 bg_thresh=1053 thresh=2106 gap=564 poll_thresh=22 ino=12 dd-2583 [000] 240.747910: balance_dirty_state: bdi 8:0: dirty=325 wb=1243 unstable=0 bg_thresh=1054 thresh=2108 gap=540 poll_thresh=23 ino=12 dd-2583 [000] 240.748319: balance_dirty_state: bdi 8:0: dirty=350 wb=1243 unstable=0 bg_thresh=1064 thresh=2129 gap=536 poll_thresh=24 ino=12 dd-2583 [000] 240.748502: balance_dirty_state: bdi 8:0: dirty=375 wb=1243 unstable=0 bg_thresh=1066 thresh=2133 gap=515 poll_thresh=25 ino=12 dd-2583 [000] 240.748507: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=27324 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 240.754677: balance_dirty_state: bdi 8:0: dirty=401 wb=1129 unstable=0 bg_thresh=1063 thresh=2126 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 240.754845: balance_dirty_state: bdi 8:0: dirty=414 wb=1129 unstable=0 bg_thresh=1062 thresh=2125 gap=582 poll_thresh=20 ino=12 dd-2583 [004] 240.755172: balance_dirty_state: bdi 8:0: dirty=439 wb=1129 unstable=0 bg_thresh=1062 thresh=2125 gap=557 poll_thresh=21 ino=12 dd-2583 [004] 240.755355: balance_dirty_state: bdi 8:0: dirty=464 wb=1129 unstable=0 bg_thresh=1065 thresh=2130 gap=537 poll_thresh=22 ino=12 dd-2583 [004] 240.755541: balance_dirty_state: bdi 8:0: dirty=489 wb=1129 unstable=0 bg_thresh=1064 thresh=2129 gap=511 poll_thresh=23 ino=12 dd-2583 [004] 240.755546: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-14% task_weight=100% bdi_bw=27324 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 240.762564: balance_dirty_state: bdi 8:0: dirty=515 wb=1003 unstable=0 bg_thresh=1059 thresh=2118 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 240.762715: balance_dirty_state: bdi 8:0: dirty=528 wb=1003 unstable=0 bg_thresh=1058 thresh=2117 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 240.762866: balance_dirty_state: bdi 8:0: dirty=528 wb=1003 unstable=0 bg_thresh=1057 thresh=2115 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 240.763027: balance_dirty_state: bdi 8:0: dirty=553 wb=1003 unstable=0 bg_thresh=1060 thresh=2120 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 240.763192: balance_dirty_state: bdi 8:0: dirty=578 wb=1003 unstable=0 bg_thresh=1060 thresh=2120 gap=539 poll_thresh=21 ino=12 dd-2583 [004] 240.763370: balance_dirty_state: bdi 8:0: dirty=603 wb=1003 unstable=0 bg_thresh=1065 thresh=2130 gap=524 poll_thresh=22 ino=12 dd-2583 [004] 240.763375: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=33348 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 240.770550: balance_dirty_state: bdi 8:0: dirty=616 wb=864 unstable=0 bg_thresh=1059 thresh=2118 gap=638 poll_thresh=16 ino=12 dd-2583 [004] 240.770682: balance_dirty_state: bdi 8:0: dirty=642 wb=864 unstable=0 bg_thresh=1058 thresh=2117 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 240.770816: balance_dirty_state: bdi 8:0: dirty=642 wb=864 unstable=0 bg_thresh=1058 thresh=2116 gap=610 poll_thresh=18 ino=12 dd-2583 [004] 240.770957: balance_dirty_state: bdi 8:0: dirty=667 wb=864 unstable=0 bg_thresh=1060 thresh=2121 gap=590 poll_thresh=19 ino=12 dd-2583 [004] 240.771249: balance_dirty_state: bdi 8:0: dirty=692 wb=864 unstable=0 bg_thresh=1060 thresh=2121 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 240.771408: balance_dirty_state: bdi 8:0: dirty=717 wb=864 unstable=0 bg_thresh=1060 thresh=2120 gap=539 poll_thresh=21 ino=12 dd-2583 [004] 240.771604: balance_dirty_state: bdi 8:0: dirty=742 wb=864 unstable=0 bg_thresh=1059 thresh=2119 gap=513 poll_thresh=22 ino=12 dd-2583 [004] 240.771610: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=33348 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 240.778739: balance_dirty_state: bdi 8:0: dirty=742 wb=739 unstable=0 bg_thresh=1064 thresh=2129 gap=648 poll_thresh=16 ino=12 dd-2583 [004] 240.778876: balance_dirty_state: bdi 8:0: dirty=767 wb=739 unstable=0 bg_thresh=1064 thresh=2128 gap=622 poll_thresh=17 ino=12 dd-2583 [004] 240.779048: balance_dirty_state: bdi 8:0: dirty=780 wb=739 unstable=0 bg_thresh=1063 thresh=2126 gap=607 poll_thresh=18 ino=12 dd-2583 [004] 240.779207: balance_dirty_state: bdi 8:0: dirty=793 wb=739 unstable=0 bg_thresh=1062 thresh=2125 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 240.779441: balance_dirty_state: bdi 8:0: dirty=818 wb=739 unstable=0 bg_thresh=1063 thresh=2127 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 240.779688: balance_dirty_state: bdi 8:0: dirty=844 wb=739 unstable=0 bg_thresh=1064 thresh=2128 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 240.779914: balance_dirty_state: bdi 8:0: dirty=869 wb=739 unstable=0 bg_thresh=1064 thresh=2128 gap=520 poll_thresh=22 ino=12 dd-2583 [004] 240.779919: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=33348 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 240.786647: balance_dirty_state: bdi 8:0: dirty=882 wb=739 unstable=0 bg_thresh=1037 thresh=2074 gap=453 poll_thresh=16 ino=12 dd-2583 [004] 240.786652: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=33348 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 240.794380: balance_dirty_state: bdi 8:0: dirty=882 wb=614 unstable=0 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=16 ino=12 dd-2583 [004] 240.794397: balance_dirty_state: bdi 8:0: dirty=882 wb=614 unstable=0 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=12 ino=12 dd-2583 [004] 240.794565: balance_dirty_state: bdi 8:0: dirty=895 wb=614 unstable=0 bg_thresh=1036 thresh=2073 gap=564 poll_thresh=13 ino=12 dd-2583 [004] 240.794741: balance_dirty_state: bdi 8:0: dirty=908 wb=614 unstable=0 bg_thresh=1036 thresh=2072 gap=550 poll_thresh=14 ino=12 dd-2583 [004] 240.794924: balance_dirty_state: bdi 8:0: dirty=921 wb=614 unstable=0 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=15 ino=12 dd-2583 [004] 240.795270: balance_dirty_state: bdi 8:0: dirty=934 wb=614 unstable=0 bg_thresh=1034 thresh=2069 gap=521 poll_thresh=16 ino=12 dd-2583 [004] 240.795410: balance_dirty_state: bdi 8:0: dirty=960 wb=614 unstable=0 bg_thresh=1032 thresh=2064 gap=490 poll_thresh=17 ino=12 dd-2583 [004] 240.795414: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=33348 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 240.802506: balance_dirty_state: bdi 8:0: dirty=973 wb=564 unstable=0 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=13 ino=12 dd-2583 [004] 240.802615: balance_dirty_state: bdi 8:0: dirty=986 wb=564 unstable=0 bg_thresh=1033 thresh=2066 gap=516 poll_thresh=14 ino=12 dd-2583 [004] 240.802619: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=33348 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 240.810396: balance_dirty_state: bdi 8:0: dirty=986 wb=425 unstable=0 bg_thresh=1032 thresh=2064 gap=653 poll_thresh=10 ino=12 dd-2583 [004] 240.810483: balance_dirty_state: bdi 8:0: dirty=999 wb=425 unstable=0 bg_thresh=1032 thresh=2065 gap=641 poll_thresh=11 ino=12 dd-2583 [004] 240.810575: balance_dirty_state: bdi 8:0: dirty=1012 wb=425 unstable=0 bg_thresh=1033 thresh=2066 gap=629 poll_thresh=12 ino=12 dd-2583 [004] 240.810675: balance_dirty_state: bdi 8:0: dirty=1025 wb=425 unstable=0 bg_thresh=1032 thresh=2065 gap=615 poll_thresh=13 ino=12 dd-2583 [004] 240.810782: balance_dirty_state: bdi 8:0: dirty=1038 wb=425 unstable=0 bg_thresh=1033 thresh=2066 gap=603 poll_thresh=14 ino=12 flush-8:0-2554 [002] 240.810875: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1012 wrote=2 to_write=8190 dd-2583 [004] 240.810908: balance_dirty_state: bdi 8:0: dirty=1037 wb=451 unstable=0 bg_thresh=1032 thresh=2064 gap=576 poll_thresh=15 ino=12 dd-2583 [004] 240.811042: balance_dirty_state: bdi 8:0: dirty=923 wb=565 unstable=0 bg_thresh=1034 thresh=2069 gap=581 poll_thresh=16 ino=12 dd-2583 [004] 240.811178: balance_dirty_state: bdi 8:0: dirty=809 wb=704 unstable=0 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=17 ino=12 dd-2583 [004] 240.811327: balance_dirty_state: bdi 8:0: dirty=669 wb=869 unstable=0 bg_thresh=1037 thresh=2074 gap=536 poll_thresh=18 ino=12 dd-2583 [004] 240.811538: balance_dirty_state: bdi 8:0: dirty=517 wb=1046 unstable=0 bg_thresh=1036 thresh=2072 gap=509 poll_thresh=19 ino=12 dd-2583 [004] 240.811540: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=33348 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 240.812045: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1004 wrote=1158 to_write=7032 dd-2583 [004] 240.818477: balance_dirty_state: bdi 8:0: dirty=0 wb=1454 unstable=0 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=14 ino=12 dd-2583 [004] 240.818588: balance_dirty_state: bdi 8:0: dirty=7 wb=1454 unstable=0 bg_thresh=1033 thresh=2067 gap=606 poll_thresh=15 ino=12 dd-2583 [004] 240.818701: balance_dirty_state: bdi 8:0: dirty=7 wb=1454 unstable=0 bg_thresh=1033 thresh=2067 gap=606 poll_thresh=16 ino=12 dd-2583 [004] 240.818833: balance_dirty_state: bdi 8:0: dirty=20 wb=1454 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=17 ino=12 dd-2583 [004] 240.819117: balance_dirty_state: bdi 8:0: dirty=58 wb=1454 unstable=0 bg_thresh=1032 thresh=2065 gap=553 poll_thresh=18 ino=12 dd-2583 [004] 240.819260: balance_dirty_state: bdi 8:0: dirty=58 wb=1454 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=19 ino=12 dd-2583 [004] 240.819407: balance_dirty_state: bdi 8:0: dirty=83 wb=1454 unstable=0 bg_thresh=1032 thresh=2064 gap=527 poll_thresh=20 ino=12 dd-2583 [004] 240.819565: balance_dirty_state: bdi 8:0: dirty=108 wb=1454 unstable=0 bg_thresh=1031 thresh=2063 gap=501 poll_thresh=21 ino=12 dd-2583 [004] 240.819569: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=33348 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 240.826539: balance_dirty_state: bdi 8:0: dirty=134 wb=1328 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=16 ino=12 dd-2583 [004] 240.826669: balance_dirty_state: bdi 8:0: dirty=147 wb=1328 unstable=0 bg_thresh=1035 thresh=2070 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 240.826808: balance_dirty_state: bdi 8:0: dirty=160 wb=1328 unstable=0 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 240.826951: balance_dirty_state: bdi 8:0: dirty=185 wb=1328 unstable=0 bg_thresh=1038 thresh=2077 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 240.827098: balance_dirty_state: bdi 8:0: dirty=210 wb=1328 unstable=0 bg_thresh=1038 thresh=2076 gap=538 poll_thresh=20 ino=12 dd-2583 [004] 240.827256: balance_dirty_state: bdi 8:0: dirty=210 wb=1328 unstable=0 bg_thresh=1037 thresh=2075 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 240.827420: balance_dirty_state: bdi 8:0: dirty=235 wb=1328 unstable=0 bg_thresh=1037 thresh=2075 gap=512 poll_thresh=22 ino=12 dd-2583 [004] 240.827424: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=33348 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 240.834424: balance_dirty_state: bdi 8:0: dirty=248 wb=1177 unstable=0 bg_thresh=1035 thresh=2070 gap=645 poll_thresh=16 ino=12 dd-2583 [004] 240.834557: balance_dirty_state: bdi 8:0: dirty=274 wb=1177 unstable=0 bg_thresh=1034 thresh=2069 gap=618 poll_thresh=17 ino=12 dd-2583 [004] 240.834838: balance_dirty_state: bdi 8:0: dirty=299 wb=1177 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 240.834990: balance_dirty_state: bdi 8:0: dirty=324 wb=1177 unstable=0 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 240.835140: balance_dirty_state: bdi 8:0: dirty=349 wb=1177 unstable=0 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=20 ino=12 dd-2583 [004] 240.835294: balance_dirty_state: bdi 8:0: dirty=349 wb=1177 unstable=0 bg_thresh=1033 thresh=2067 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 240.835458: balance_dirty_state: bdi 8:0: dirty=374 wb=1177 unstable=0 bg_thresh=1033 thresh=2066 gap=515 poll_thresh=22 ino=12 dd-2583 [004] 240.835462: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=101% bdi_bw=33348 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 240.842525: balance_dirty_state: bdi 8:0: dirty=399 wb=1177 unstable=0 bg_thresh=1035 thresh=2071 gap=495 poll_thresh=16 ino=12 dd-2583 [004] 240.842534: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=33348 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 240.850601: balance_dirty_state: bdi 8:0: dirty=399 wb=1177 unstable=0 bg_thresh=1031 thresh=2062 gap=486 poll_thresh=12 ino=12 dd-2583 [004] 240.850606: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=33348 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 240.858317: balance_dirty_state: bdi 8:0: dirty=412 wb=1177 unstable=0 bg_thresh=1031 thresh=2062 gap=473 poll_thresh=9 ino=12 dd-2583 [004] 240.858321: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=101% bdi_bw=33348 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 240.866289: balance_dirty_state: bdi 8:0: dirty=425 wb=1177 unstable=0 bg_thresh=1031 thresh=2063 gap=461 poll_thresh=7 ino=12 dd-2583 [004] 240.866297: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=33708 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 240.874262: balance_dirty_state: bdi 8:0: dirty=425 wb=1177 unstable=0 bg_thresh=1030 thresh=2061 gap=459 poll_thresh=5 ino=12 dd-2583 [004] 240.874266: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=33708 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 240.882113: balance_dirty_state: bdi 8:0: dirty=425 wb=1177 unstable=0 bg_thresh=1030 thresh=2061 gap=459 poll_thresh=5 ino=12 dd-2583 [004] 240.882122: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=33708 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 240.890122: balance_dirty_state: bdi 8:0: dirty=425 wb=1037 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=5 ino=12 dd-2583 [004] 240.890142: balance_dirty_state: bdi 8:0: dirty=425 wb=1037 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=4 ino=12 dd-2583 [004] 240.890207: balance_dirty_state: bdi 8:0: dirty=425 wb=1037 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=5 ino=12 dd-2583 [004] 240.890279: balance_dirty_state: bdi 8:0: dirty=438 wb=1037 unstable=0 bg_thresh=1033 thresh=2067 gap=592 poll_thresh=6 ino=12 dd-2583 [004] 240.890363: balance_dirty_state: bdi 8:0: dirty=463 wb=1037 unstable=0 bg_thresh=1033 thresh=2067 gap=567 poll_thresh=7 ino=12 dd-2583 [004] 240.890456: balance_dirty_state: bdi 8:0: dirty=463 wb=1037 unstable=0 bg_thresh=1033 thresh=2067 gap=567 poll_thresh=8 ino=12 dd-2583 [004] 240.890563: balance_dirty_state: bdi 8:0: dirty=463 wb=1037 unstable=0 bg_thresh=1036 thresh=2072 gap=572 poll_thresh=9 ino=12 dd-2583 [004] 240.890682: balance_dirty_state: bdi 8:0: dirty=488 wb=1037 unstable=0 bg_thresh=1036 thresh=2072 gap=547 poll_thresh=10 ino=12 dd-2583 [004] 240.890813: balance_dirty_state: bdi 8:0: dirty=488 wb=1037 unstable=0 bg_thresh=1036 thresh=2072 gap=547 poll_thresh=11 ino=12 dd-2583 [004] 240.890954: balance_dirty_state: bdi 8:0: dirty=513 wb=1037 unstable=0 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=12 ino=12 dd-2583 [004] 240.891107: balance_dirty_state: bdi 8:0: dirty=513 wb=1037 unstable=0 bg_thresh=1035 thresh=2071 gap=521 poll_thresh=13 ino=12 dd-2583 [004] 240.891631: balance_dirty_state: bdi 8:0: dirty=513 wb=1037 unstable=0 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=14 ino=12 dd-2583 [004] 240.891816: balance_dirty_state: bdi 8:0: dirty=539 wb=1037 unstable=0 bg_thresh=1034 thresh=2069 gap=493 poll_thresh=15 ino=12 dd-2583 [004] 240.891822: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=33708 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 240.898312: balance_dirty_state: bdi 8:0: dirty=552 wb=923 unstable=0 bg_thresh=1033 thresh=2067 gap=592 poll_thresh=11 ino=12 dd-2583 [000] 240.898816: balance_dirty_state: bdi 8:0: dirty=577 wb=923 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=12 ino=12 dd-2583 [000] 240.899019: balance_dirty_state: bdi 8:0: dirty=577 wb=923 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=13 ino=12 dd-2583 [000] 240.899239: balance_dirty_state: bdi 8:0: dirty=602 wb=923 unstable=0 bg_thresh=1036 thresh=2073 gap=548 poll_thresh=14 ino=12 dd-2583 [000] 240.899470: balance_dirty_state: bdi 8:0: dirty=602 wb=923 unstable=0 bg_thresh=1036 thresh=2073 gap=548 poll_thresh=15 ino=12 dd-2583 [000] 240.899736: balance_dirty_state: bdi 8:0: dirty=627 wb=923 unstable=0 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=16 ino=12 dd-2583 [000] 240.900581: balance_dirty_state: bdi 8:0: dirty=640 wb=784 unstable=0 bg_thresh=1040 thresh=2080 gap=656 poll_thresh=17 ino=12 dd-2583 [000] 240.900882: balance_dirty_state: bdi 8:0: dirty=666 wb=784 unstable=0 bg_thresh=1037 thresh=2075 gap=625 poll_thresh=18 ino=12 dd-2583 [000] 240.901181: balance_dirty_state: bdi 8:0: dirty=691 wb=784 unstable=0 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=19 ino=12 dd-2583 [000] 240.901613: balance_dirty_state: bdi 8:0: dirty=716 wb=784 unstable=0 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 240.902047: balance_dirty_state: bdi 8:0: dirty=741 wb=784 unstable=0 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=21 ino=12 dd-2583 [000] 240.902642: balance_dirty_state: bdi 8:0: dirty=741 wb=784 unstable=0 bg_thresh=1041 thresh=2083 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 240.903670: balance_dirty_state: bdi 8:0: dirty=767 wb=720 unstable=0 bg_thresh=1065 thresh=2130 gap=643 poll_thresh=23 ino=12 dd-2583 [000] 240.903947: balance_dirty_state: bdi 8:0: dirty=792 wb=720 unstable=0 bg_thresh=1059 thresh=2119 gap=607 poll_thresh=24 ino=12 dd-2583 [000] 240.904540: balance_dirty_state: bdi 8:0: dirty=817 wb=720 unstable=0 bg_thresh=1056 thresh=2113 gap=576 poll_thresh=25 ino=12 dd-2583 [000] 240.904746: balance_dirty_state: bdi 8:0: dirty=842 wb=720 unstable=0 bg_thresh=1056 thresh=2112 gap=550 poll_thresh=26 ino=12 dd-2583 [000] 240.905325: balance_dirty_state: bdi 8:0: dirty=867 wb=720 unstable=0 bg_thresh=1058 thresh=2117 gap=530 poll_thresh=27 ino=12 dd-2583 [000] 240.905537: balance_dirty_state: bdi 8:0: dirty=892 wb=720 unstable=0 bg_thresh=1058 thresh=2116 gap=504 poll_thresh=28 ino=12 dd-2583 [000] 240.905541: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=33708 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 240.910259: balance_dirty_state: bdi 8:0: dirty=917 wb=720 unstable=0 bg_thresh=1050 thresh=2101 gap=464 poll_thresh=21 ino=12 dd-2583 [004] 240.910263: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-87% task_weight=99% bdi_bw=33708 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 240.918077: balance_dirty_state: bdi 8:0: dirty=930 wb=581 unstable=0 bg_thresh=1031 thresh=2063 gap=552 poll_thresh=16 ino=12 dd-2583 [004] 240.918248: balance_dirty_state: bdi 8:0: dirty=943 wb=581 unstable=0 bg_thresh=1031 thresh=2062 gap=538 poll_thresh=17 ino=12 dd-2583 [004] 240.918466: balance_dirty_state: bdi 8:0: dirty=969 wb=480 unstable=0 bg_thresh=1031 thresh=2063 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 240.918688: balance_dirty_state: bdi 8:0: dirty=982 wb=480 unstable=0 bg_thresh=1032 thresh=2064 gap=602 poll_thresh=19 ino=12 dd-2583 [004] 240.918909: balance_dirty_state: bdi 8:0: dirty=1007 wb=480 unstable=0 bg_thresh=1030 thresh=2060 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 240.919144: balance_dirty_state: bdi 8:0: dirty=1032 wb=480 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 240.919388: balance_dirty_state: bdi 8:0: dirty=1057 wb=480 unstable=0 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=22 ino=12 flush-8:0-2554 [002] 240.919498: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1120 wrote=2 to_write=8190 dd-2583 [004] 240.919833: balance_dirty_state: bdi 8:0: dirty=740 wb=822 unstable=0 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 240.919835: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=33708 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 240.920602: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1112 wrote=1089 to_write=7101 dd-2583 [004] 240.930107: balance_dirty_state: bdi 8:0: dirty=0 wb=1403 unstable=0 bg_thresh=1033 thresh=2067 gap=664 poll_thresh=17 ino=12 dd-2583 [004] 240.930257: balance_dirty_state: bdi 8:0: dirty=20 wb=1403 unstable=0 bg_thresh=1033 thresh=2067 gap=644 poll_thresh=18 ino=12 dd-2583 [004] 240.930412: balance_dirty_state: bdi 8:0: dirty=45 wb=1403 unstable=0 bg_thresh=1033 thresh=2066 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 240.930578: balance_dirty_state: bdi 8:0: dirty=70 wb=1403 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=20 ino=12 dd-2583 [004] 240.930808: balance_dirty_state: bdi 8:0: dirty=95 wb=1403 unstable=0 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=21 ino=12 dd-2583 [004] 240.931047: balance_dirty_state: bdi 8:0: dirty=95 wb=1403 unstable=0 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=22 ino=12 dd-2583 [004] 240.931250: balance_dirty_state: bdi 8:0: dirty=120 wb=1403 unstable=0 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=23 ino=12 dd-2583 [004] 240.931481: balance_dirty_state: bdi 8:0: dirty=145 wb=1403 unstable=0 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=24 ino=12 dd-2583 [004] 240.931713: balance_dirty_state: bdi 8:0: dirty=170 wb=1403 unstable=0 bg_thresh=1038 thresh=2077 gap=504 poll_thresh=25 ino=12 dd-2583 [004] 240.931719: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=33708 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [001] 240.938301: balance_dirty_state: bdi 8:0: dirty=195 wb=1262 unstable=0 bg_thresh=1038 thresh=2077 gap=620 poll_thresh=19 ino=12 dd-2583 [001] 240.938597: balance_dirty_state: bdi 8:0: dirty=195 wb=1262 unstable=0 bg_thresh=1041 thresh=2082 gap=625 poll_thresh=20 ino=12 dd-2583 [001] 240.938912: balance_dirty_state: bdi 8:0: dirty=220 wb=1262 unstable=0 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=21 ino=12 dd-2583 [001] 240.939582: balance_dirty_state: bdi 8:0: dirty=245 wb=1262 unstable=0 bg_thresh=1040 thresh=2080 gap=573 poll_thresh=22 ino=12 dd-2583 [001] 240.939960: balance_dirty_state: bdi 8:0: dirty=271 wb=1262 unstable=0 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=23 ino=12 dd-2583 [001] 240.940350: balance_dirty_state: bdi 8:0: dirty=297 wb=1262 unstable=0 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=24 ino=12 dd-2583 [001] 240.940759: balance_dirty_state: bdi 8:0: dirty=323 wb=1262 unstable=0 bg_thresh=1041 thresh=2083 gap=498 poll_thresh=25 ino=12 dd-2583 [001] 240.940768: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=33708 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 240.946192: balance_dirty_state: bdi 8:0: dirty=336 wb=1083 unstable=0 bg_thresh=1041 thresh=2082 gap=663 poll_thresh=19 ino=12 dd-2583 [001] 240.946345: balance_dirty_state: bdi 8:0: dirty=362 wb=1083 unstable=0 bg_thresh=1040 thresh=2081 gap=636 poll_thresh=20 ino=12 dd-2583 [001] 240.946508: balance_dirty_state: bdi 8:0: dirty=375 wb=1083 unstable=0 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=21 ino=12 dd-2583 [001] 240.946675: balance_dirty_state: bdi 8:0: dirty=401 wb=1083 unstable=0 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=22 ino=12 dd-2583 [001] 240.946851: balance_dirty_state: bdi 8:0: dirty=427 wb=1083 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=23 ino=12 dd-2583 [001] 240.947036: balance_dirty_state: bdi 8:0: dirty=453 wb=1083 unstable=0 bg_thresh=1040 thresh=2081 gap=545 poll_thresh=24 ino=12 dd-2583 [001] 240.947230: balance_dirty_state: bdi 8:0: dirty=466 wb=1083 unstable=0 bg_thresh=1040 thresh=2081 gap=532 poll_thresh=25 ino=12 dd-2583 [001] 240.947579: 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-2583 [001] 240.947583: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=33708 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 240.953946: balance_dirty_state: bdi 8:0: dirty=492 wb=957 unstable=0 bg_thresh=1039 thresh=2078 gap=629 poll_thresh=26 ino=12 dd-2583 [001] 240.953978: balance_dirty_state: bdi 8:0: dirty=505 wb=957 unstable=0 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=19 ino=12 dd-2583 [001] 240.954160: balance_dirty_state: bdi 8:0: dirty=518 wb=957 unstable=0 bg_thresh=1041 thresh=2082 gap=607 poll_thresh=20 ino=12 dd-2583 [001] 240.954328: balance_dirty_state: bdi 8:0: dirty=543 wb=957 unstable=0 bg_thresh=1041 thresh=2082 gap=582 poll_thresh=21 ino=12 dd-2583 [001] 240.954513: balance_dirty_state: bdi 8:0: dirty=569 wb=957 unstable=0 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=22 ino=12 dd-2583 [001] 240.954694: balance_dirty_state: bdi 8:0: dirty=594 wb=957 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=23 ino=12 dd-2583 [001] 240.954879: balance_dirty_state: bdi 8:0: dirty=594 wb=957 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=24 ino=12 dd-2583 [001] 240.955073: balance_dirty_state: bdi 8:0: dirty=619 wb=957 unstable=0 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=25 ino=12 dd-2583 [001] 240.955078: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=33708 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 240.962195: balance_dirty_state: bdi 8:0: dirty=657 wb=830 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=19 ino=12 dd-2583 [001] 240.962507: balance_dirty_state: bdi 8:0: dirty=682 wb=830 unstable=0 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=20 ino=12 dd-2583 [001] 240.962853: balance_dirty_state: bdi 8:0: dirty=682 wb=830 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=21 ino=12 dd-2583 [001] 240.963678: balance_dirty_state: bdi 8:0: dirty=708 wb=830 unstable=0 bg_thresh=1038 thresh=2076 gap=538 poll_thresh=22 ino=12 dd-2583 [001] 240.964583: balance_dirty_state: bdi 8:0: dirty=746 wb=741 unstable=0 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=23 ino=12 dd-2583 [001] 240.964984: balance_dirty_state: bdi 8:0: dirty=772 wb=741 unstable=0 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=24 ino=12 dd-2583 [001] 240.965384: balance_dirty_state: bdi 8:0: dirty=772 wb=741 unstable=0 bg_thresh=1036 thresh=2073 gap=560 poll_thresh=25 ino=12 dd-2583 [001] 240.965806: balance_dirty_state: bdi 8:0: dirty=822 wb=741 unstable=0 bg_thresh=1039 thresh=2078 gap=515 poll_thresh=26 ino=12 dd-2583 [001] 240.965815: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=33708 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [001] 240.974017: balance_dirty_state: bdi 8:0: dirty=822 wb=615 unstable=0 bg_thresh=1040 thresh=2080 gap=643 poll_thresh=19 ino=12 dd-2583 [001] 240.974162: balance_dirty_state: bdi 8:0: dirty=847 wb=615 unstable=0 bg_thresh=1042 thresh=2085 gap=623 poll_thresh=20 ino=12 dd-2583 [001] 240.974312: balance_dirty_state: bdi 8:0: dirty=885 wb=615 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=21 ino=12 dd-2583 [001] 240.974484: balance_dirty_state: bdi 8:0: dirty=898 wb=615 unstable=0 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=22 ino=12 dd-2583 [001] 240.974656: balance_dirty_state: bdi 8:0: dirty=911 wb=615 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=23 ino=12 dd-2583 [001] 240.974837: balance_dirty_state: bdi 8:0: dirty=936 wb=615 unstable=0 bg_thresh=1042 thresh=2084 gap=533 poll_thresh=24 ino=12 dd-2583 [001] 240.975020: balance_dirty_state: bdi 8:0: dirty=961 wb=615 unstable=0 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=25 ino=12 dd-2583 [001] 240.975024: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=36556 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 240.982130: balance_dirty_state: bdi 8:0: dirty=974 wb=476 unstable=0 bg_thresh=1043 thresh=2087 gap=637 poll_thresh=19 ino=12 dd-2583 [004] 240.982770: balance_dirty_state: bdi 8:0: dirty=1000 wb=476 unstable=0 bg_thresh=1044 thresh=2088 gap=612 poll_thresh=20 ino=12 dd-2583 [004] 240.983118: balance_dirty_state: bdi 8:0: dirty=1038 wb=476 unstable=0 bg_thresh=1042 thresh=2084 gap=570 poll_thresh=21 ino=12 dd-2583 [004] 240.983463: balance_dirty_state: bdi 8:0: dirty=1063 wb=476 unstable=0 bg_thresh=1044 thresh=2089 gap=550 poll_thresh=22 ino=12 flush-8:0-2554 [002] 240.983632: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1184 wrote=6 to_write=8186 dd-2583 [004] 240.983853: balance_dirty_state: bdi 8:0: dirty=988 wb=576 unstable=0 bg_thresh=1044 thresh=2088 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 240.984249: balance_dirty_state: bdi 8:0: dirty=799 wb=790 unstable=0 bg_thresh=1041 thresh=2082 gap=493 poll_thresh=24 ino=12 dd-2583 [004] 240.984252: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=36556 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 240.985785: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1180 wrote=1122 to_write=7064 dd-2583 [004] 240.990079: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=18 ino=12 dd-2583 [004] 240.990393: balance_dirty_state: bdi 8:0: dirty=21 wb=1468 unstable=0 bg_thresh=1041 thresh=2082 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 240.990713: balance_dirty_state: bdi 8:0: dirty=21 wb=1468 unstable=0 bg_thresh=1038 thresh=2076 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 240.991042: balance_dirty_state: bdi 8:0: dirty=46 wb=1468 unstable=0 bg_thresh=1040 thresh=2081 gap=567 poll_thresh=21 ino=12 dd-2583 [004] 240.991401: balance_dirty_state: bdi 8:0: dirty=71 wb=1417 unstable=0 bg_thresh=1036 thresh=2073 gap=585 poll_thresh=22 ino=12 dd-2583 [004] 240.991731: balance_dirty_state: bdi 8:0: dirty=96 wb=1417 unstable=0 bg_thresh=1039 thresh=2078 gap=565 poll_thresh=23 ino=12 dd-2583 [004] 240.992029: balance_dirty_state: bdi 8:0: dirty=122 wb=1417 unstable=0 bg_thresh=1041 thresh=2082 gap=543 poll_thresh=24 ino=12 dd-2583 [004] 240.992453: balance_dirty_state: bdi 8:0: dirty=147 wb=1417 unstable=0 bg_thresh=1044 thresh=2088 gap=524 poll_thresh=25 ino=12 dd-2583 [004] 240.992688: balance_dirty_state: bdi 8:0: dirty=172 wb=1417 unstable=0 bg_thresh=1041 thresh=2082 gap=493 poll_thresh=26 ino=12 dd-2583 [004] 240.992694: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=36556 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 240.997811: balance_dirty_state: bdi 8:0: dirty=172 wb=1392 unstable=0 bg_thresh=1039 thresh=2078 gap=514 poll_thresh=26 ino=12 dd-2583 [004] 240.997820: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=36556 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 241.005789: balance_dirty_state: bdi 8:0: dirty=172 wb=1241 unstable=0 bg_thresh=1038 thresh=2077 gap=664 poll_thresh=26 ino=12 dd-2583 [000] 241.005808: balance_dirty_state: bdi 8:0: dirty=172 wb=1241 unstable=0 bg_thresh=1038 thresh=2077 gap=664 poll_thresh=19 ino=12 dd-2583 [000] 241.005982: balance_dirty_state: bdi 8:0: dirty=197 wb=1241 unstable=0 bg_thresh=1038 thresh=2077 gap=639 poll_thresh=20 ino=12 dd-2583 [000] 241.006165: balance_dirty_state: bdi 8:0: dirty=222 wb=1241 unstable=0 bg_thresh=1041 thresh=2082 gap=619 poll_thresh=21 ino=12 dd-2583 [000] 241.006355: balance_dirty_state: bdi 8:0: dirty=247 wb=1241 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=22 ino=12 dd-2583 [000] 241.006557: balance_dirty_state: bdi 8:0: dirty=272 wb=1241 unstable=0 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=23 ino=12 dd-2583 [000] 241.006772: balance_dirty_state: bdi 8:0: dirty=285 wb=1241 unstable=0 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=24 ino=12 dd-2583 [000] 241.007008: balance_dirty_state: bdi 8:0: dirty=311 wb=1241 unstable=0 bg_thresh=1047 thresh=2094 gap=542 poll_thresh=25 ino=12 dd-2583 [000] 241.007248: balance_dirty_state: bdi 8:0: dirty=336 wb=1241 unstable=0 bg_thresh=1046 thresh=2092 gap=515 poll_thresh=26 ino=12 dd-2583 [000] 241.007254: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=36556 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 241.013817: balance_dirty_state: bdi 8:0: dirty=362 wb=1127 unstable=0 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 241.014007: balance_dirty_state: bdi 8:0: dirty=375 wb=1127 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 241.014375: balance_dirty_state: bdi 8:0: dirty=400 wb=1127 unstable=0 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 241.014579: balance_dirty_state: bdi 8:0: dirty=425 wb=1127 unstable=0 bg_thresh=1046 thresh=2092 gap=540 poll_thresh=22 ino=12 dd-2583 [000] 241.014789: balance_dirty_state: bdi 8:0: dirty=450 wb=1127 unstable=0 bg_thresh=1045 thresh=2091 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 241.014794: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=36556 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 241.021863: balance_dirty_state: bdi 8:0: dirty=450 wb=1127 unstable=0 bg_thresh=1045 thresh=2090 gap=513 poll_thresh=17 ino=12 dd-2583 [000] 241.021867: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=36556 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 241.029695: balance_dirty_state: bdi 8:0: dirty=450 wb=1002 unstable=0 bg_thresh=1040 thresh=2081 gap=629 poll_thresh=17 ino=12 dd-2583 [000] 241.029722: balance_dirty_state: bdi 8:0: dirty=450 wb=1002 unstable=0 bg_thresh=1040 thresh=2081 gap=629 poll_thresh=13 ino=12 dd-2583 [000] 241.029952: balance_dirty_state: bdi 8:0: dirty=463 wb=1002 unstable=0 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=14 ino=12 dd-2583 [000] 241.030200: balance_dirty_state: bdi 8:0: dirty=476 wb=1002 unstable=0 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=15 ino=12 dd-2583 [000] 241.030457: balance_dirty_state: bdi 8:0: dirty=514 wb=1002 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=16 ino=12 dd-2583 [000] 241.030724: balance_dirty_state: bdi 8:0: dirty=514 wb=1002 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=17 ino=12 dd-2583 [000] 241.031001: balance_dirty_state: bdi 8:0: dirty=539 wb=1002 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=18 ino=12 dd-2583 [000] 241.031305: balance_dirty_state: bdi 8:0: dirty=564 wb=1002 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=19 ino=12 dd-2583 [000] 241.031313: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=36556 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 241.037955: balance_dirty_state: bdi 8:0: dirty=564 wb=852 unstable=0 bg_thresh=1048 thresh=2096 gap=680 poll_thresh=19 ino=12 dd-2583 [000] 241.037987: balance_dirty_state: bdi 8:0: dirty=564 wb=852 unstable=0 bg_thresh=1048 thresh=2096 gap=680 poll_thresh=14 ino=12 dd-2583 [000] 241.038286: balance_dirty_state: bdi 8:0: dirty=564 wb=852 unstable=0 bg_thresh=1048 thresh=2096 gap=680 poll_thresh=15 ino=12 dd-2583 [000] 241.038673: balance_dirty_state: bdi 8:0: dirty=589 wb=852 unstable=0 bg_thresh=1047 thresh=2095 gap=654 poll_thresh=16 ino=12 dd-2583 [000] 241.039059: balance_dirty_state: bdi 8:0: dirty=614 wb=852 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 241.055450: balance_dirty_state: bdi 8:0: dirty=614 wb=465 unstable=0 bg_thresh=1040 thresh=2080 gap=1001 poll_thresh=18 ino=12 dd-2583 [004] 241.057348: balance_dirty_state: bdi 8:0: dirty=639 wb=465 unstable=0 bg_thresh=1042 thresh=2084 gap=980 poll_thresh=19 ino=12 dd-2583 [004] 241.057646: balance_dirty_state: bdi 8:0: dirty=664 wb=465 unstable=0 bg_thresh=1039 thresh=2078 gap=949 poll_thresh=20 ino=12 dd-2583 [004] 241.057843: balance_dirty_state: bdi 8:0: dirty=664 wb=465 unstable=0 bg_thresh=1041 thresh=2083 gap=954 poll_thresh=21 ino=12 dd-2583 [004] 241.058010: balance_dirty_state: bdi 8:0: dirty=689 wb=465 unstable=0 bg_thresh=1038 thresh=2077 gap=923 poll_thresh=22 ino=12 dd-2583 [004] 241.058265: balance_dirty_state: bdi 8:0: dirty=714 wb=465 unstable=0 bg_thresh=1040 thresh=2081 gap=902 poll_thresh=23 ino=12 dd-2583 [004] 241.058527: balance_dirty_state: bdi 8:0: dirty=739 wb=465 unstable=0 bg_thresh=1040 thresh=2080 gap=876 poll_thresh=24 ino=12 dd-2583 [004] 241.058753: balance_dirty_state: bdi 8:0: dirty=764 wb=465 unstable=0 bg_thresh=1040 thresh=2080 gap=851 poll_thresh=25 ino=12 dd-2583 [004] 241.058974: balance_dirty_state: bdi 8:0: dirty=789 wb=465 unstable=0 bg_thresh=1039 thresh=2079 gap=825 poll_thresh=26 ino=12 dd-2583 [004] 241.059271: balance_dirty_state: bdi 8:0: dirty=814 wb=465 unstable=0 bg_thresh=1041 thresh=2083 gap=804 poll_thresh=27 ino=12 dd-2583 [004] 241.059486: balance_dirty_state: bdi 8:0: dirty=839 wb=465 unstable=0 bg_thresh=1038 thresh=2076 gap=772 poll_thresh=28 ino=12 dd-2583 [004] 241.059717: balance_dirty_state: bdi 8:0: dirty=877 wb=465 unstable=0 bg_thresh=1034 thresh=2069 gap=727 poll_thresh=29 ino=12 dd-2583 [004] 241.060119: balance_dirty_state: bdi 8:0: dirty=916 wb=465 unstable=0 bg_thresh=1032 thresh=2064 gap=683 poll_thresh=30 ino=12 dd-2583 [004] 241.060409: balance_dirty_state: bdi 8:0: dirty=942 wb=465 unstable=0 bg_thresh=1033 thresh=2067 gap=660 poll_thresh=31 ino=12 dd-2583 [004] 241.060748: balance_dirty_state: bdi 8:0: dirty=968 wb=465 unstable=0 bg_thresh=1032 thresh=2065 gap=632 poll_thresh=32 ino=12 dd-2583 [004] 241.061143: balance_dirty_state: bdi 8:0: dirty=1007 wb=465 unstable=0 bg_thresh=1033 thresh=2066 gap=594 poll_thresh=34 ino=12 dd-2583 [004] 241.061567: balance_dirty_state: bdi 8:0: dirty=1046 wb=465 unstable=0 bg_thresh=1033 thresh=2067 gap=556 poll_thresh=36 ino=12 flush-8:0-2554 [002] 241.061638: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1264 wrote=2 to_write=8190 dd-2583 [004] 241.062050: balance_dirty_state: bdi 8:0: dirty=743 wb=794 unstable=0 bg_thresh=1031 thresh=2063 gap=526 poll_thresh=38 ino=12 dd-2583 [004] 241.062476: balance_dirty_state: bdi 8:0: dirty=403 wb=1171 unstable=0 bg_thresh=1036 thresh=2072 gap=498 poll_thresh=40 ino=12 dd-2583 [004] 241.062478: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=36556 base_bw=28 task_bw=0 dirtied=40 period=0 think=24 pause=8 flush-8:0-2554 [002] 241.062896: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1256 wrote=1139 to_write=7051 dd-2583 [006] 241.069550: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=0 bg_thresh=1027 thresh=2054 gap=589 poll_thresh=40 ino=12 dd-2583 [006] 241.069571: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=0 bg_thresh=1027 thresh=2054 gap=589 poll_thresh=30 ino=12 dd-2583 [006] 241.070107: balance_dirty_state: bdi 8:0: dirty=45 wb=1465 unstable=0 bg_thresh=1029 thresh=2059 gap=549 poll_thresh=31 ino=12 dd-2583 [006] 241.070411: balance_dirty_state: bdi 8:0: dirty=70 wb=1339 unstable=0 bg_thresh=1034 thresh=2069 gap=660 poll_thresh=32 ino=12 dd-2583 [006] 241.070751: balance_dirty_state: bdi 8:0: dirty=95 wb=1339 unstable=0 bg_thresh=1031 thresh=2062 gap=628 poll_thresh=34 ino=12 dd-2583 [006] 241.071109: balance_dirty_state: bdi 8:0: dirty=145 wb=1339 unstable=0 bg_thresh=1024 thresh=2048 gap=564 poll_thresh=36 ino=12 dd-2583 [006] 241.071402: balance_dirty_state: bdi 8:0: dirty=170 wb=1339 unstable=0 bg_thresh=1025 thresh=2051 gap=542 poll_thresh=38 ino=12 dd-2583 [006] 241.071709: balance_dirty_state: bdi 8:0: dirty=220 wb=1339 unstable=0 bg_thresh=1026 thresh=2053 gap=494 poll_thresh=40 ino=12 dd-2583 [006] 241.071714: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=36556 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2583 [003] 241.077751: balance_dirty_state: bdi 8:0: dirty=245 wb=1211 unstable=0 bg_thresh=1033 thresh=2067 gap=611 poll_thresh=30 ino=12 dd-2583 [003] 241.077980: balance_dirty_state: bdi 8:0: dirty=270 wb=1211 unstable=0 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=31 ino=12 dd-2583 [003] 241.078367: balance_dirty_state: bdi 8:0: dirty=295 wb=1211 unstable=0 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=32 ino=12 dd-2583 [003] 241.078619: balance_dirty_state: bdi 8:0: dirty=345 wb=1211 unstable=0 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=34 ino=12 dd-2583 [003] 241.078886: balance_dirty_state: bdi 8:0: dirty=370 wb=1211 unstable=0 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=36 ino=12 dd-2583 [003] 241.078891: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=39404 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [003] 241.089702: balance_dirty_state: bdi 8:0: dirty=395 wb=1110 unstable=0 bg_thresh=1041 thresh=2082 gap=577 poll_thresh=27 ino=12 dd-2583 [003] 241.089928: balance_dirty_state: bdi 8:0: dirty=420 wb=1110 unstable=0 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=28 ino=12 dd-2583 [003] 241.090160: balance_dirty_state: bdi 8:0: dirty=470 wb=1110 unstable=0 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=29 ino=12 dd-2583 [003] 241.090164: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=39404 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [003] 241.097682: balance_dirty_state: bdi 8:0: dirty=470 wb=958 unstable=0 bg_thresh=1038 thresh=2076 gap=648 poll_thresh=22 ino=12 dd-2583 [003] 241.097844: balance_dirty_state: bdi 8:0: dirty=495 wb=958 unstable=0 bg_thresh=1037 thresh=2075 gap=622 poll_thresh=23 ino=12 dd-2583 [003] 241.098012: balance_dirty_state: bdi 8:0: dirty=520 wb=958 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=24 ino=12 dd-2583 [003] 241.098333: balance_dirty_state: bdi 8:0: dirty=545 wb=958 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=25 ino=12 dd-2583 [003] 241.098516: balance_dirty_state: bdi 8:0: dirty=570 wb=958 unstable=0 bg_thresh=1039 thresh=2078 gap=550 poll_thresh=26 ino=12 dd-2583 [003] 241.098708: balance_dirty_state: bdi 8:0: dirty=595 wb=958 unstable=0 bg_thresh=1038 thresh=2077 gap=524 poll_thresh=27 ino=12 dd-2583 [003] 241.098906: balance_dirty_state: bdi 8:0: dirty=645 wb=958 unstable=0 bg_thresh=1040 thresh=2081 gap=478 poll_thresh=28 ino=12 dd-2583 [003] 241.098910: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=39404 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [003] 241.105653: balance_dirty_state: bdi 8:0: dirty=645 wb=820 unstable=0 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=21 ino=12 dd-2583 [003] 241.105809: balance_dirty_state: bdi 8:0: dirty=670 wb=820 unstable=0 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=22 ino=12 dd-2583 [003] 241.105971: balance_dirty_state: bdi 8:0: dirty=695 wb=820 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=23 ino=12 dd-2583 [003] 241.106141: balance_dirty_state: bdi 8:0: dirty=720 wb=820 unstable=0 bg_thresh=1040 thresh=2081 gap=541 poll_thresh=24 ino=12 dd-2583 [003] 241.106320: balance_dirty_state: bdi 8:0: dirty=745 wb=820 unstable=0 bg_thresh=1040 thresh=2080 gap=515 poll_thresh=25 ino=12 dd-2583 [003] 241.106324: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=39404 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 241.113714: balance_dirty_state: bdi 8:0: dirty=770 wb=820 unstable=0 bg_thresh=1040 thresh=2080 gap=490 poll_thresh=19 ino=12 dd-2583 [000] 241.113723: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=39404 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 241.121654: balance_dirty_state: bdi 8:0: dirty=770 wb=730 unstable=0 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=14 ino=12 dd-2583 [000] 241.122187: balance_dirty_state: bdi 8:0: dirty=795 wb=730 unstable=0 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=15 ino=12 dd-2583 [000] 241.122424: balance_dirty_state: bdi 8:0: dirty=820 wb=730 unstable=0 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 241.122676: balance_dirty_state: bdi 8:0: dirty=820 wb=730 unstable=0 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=17 ino=12 dd-2583 [000] 241.122955: balance_dirty_state: bdi 8:0: dirty=845 wb=730 unstable=0 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=18 ino=12 dd-2583 [000] 241.122964: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=39404 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 241.129503: balance_dirty_state: bdi 8:0: dirty=858 wb=730 unstable=0 bg_thresh=1048 thresh=2097 gap=509 poll_thresh=13 ino=12 dd-2583 [000] 241.129508: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-5% task_weight=101% bdi_bw=39404 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 241.137533: balance_dirty_state: bdi 8:0: dirty=871 wb=591 unstable=0 bg_thresh=1048 thresh=2097 gap=635 poll_thresh=10 ino=12 dd-2583 [004] 241.137747: balance_dirty_state: bdi 8:0: dirty=871 wb=541 unstable=0 bg_thresh=1049 thresh=2098 gap=686 poll_thresh=11 ino=12 dd-2583 [004] 241.137959: balance_dirty_state: bdi 8:0: dirty=884 wb=466 unstable=0 bg_thresh=1048 thresh=2097 gap=747 poll_thresh=12 ino=12 dd-2583 [004] 241.138173: balance_dirty_state: bdi 8:0: dirty=897 wb=466 unstable=0 bg_thresh=1049 thresh=2098 gap=735 poll_thresh=13 ino=12 dd-2583 [004] 241.138402: balance_dirty_state: bdi 8:0: dirty=910 wb=466 unstable=0 bg_thresh=1048 thresh=2097 gap=721 poll_thresh=14 ino=12 dd-2583 [004] 241.138648: balance_dirty_state: bdi 8:0: dirty=936 wb=466 unstable=0 bg_thresh=1048 thresh=2097 gap=695 poll_thresh=15 ino=12 dd-2583 [004] 241.138906: balance_dirty_state: bdi 8:0: dirty=949 wb=466 unstable=0 bg_thresh=1048 thresh=2096 gap=681 poll_thresh=16 ino=12 dd-2583 [004] 241.139182: balance_dirty_state: bdi 8:0: dirty=962 wb=466 unstable=0 bg_thresh=1047 thresh=2095 gap=667 poll_thresh=17 ino=12 dd-2583 [004] 241.139479: balance_dirty_state: bdi 8:0: dirty=988 wb=466 unstable=0 bg_thresh=1050 thresh=2100 gap=646 poll_thresh=18 ino=12 dd-2583 [004] 241.139789: balance_dirty_state: bdi 8:0: dirty=1001 wb=466 unstable=0 bg_thresh=1049 thresh=2099 gap=632 poll_thresh=19 ino=12 dd-2583 [004] 241.140110: balance_dirty_state: bdi 8:0: dirty=1027 wb=466 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=20 ino=12 dd-2583 [004] 241.140457: balance_dirty_state: bdi 8:0: dirty=1040 wb=466 unstable=0 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=21 ino=12 dd-2583 [004] 241.141138: balance_dirty_state: bdi 8:0: dirty=1066 wb=466 unstable=0 bg_thresh=1048 thresh=2096 gap=564 poll_thresh=22 ino=12 flush-8:0-2554 [002] 241.141293: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1344 wrote=3 to_write=8189 dd-2583 [004] 241.141554: balance_dirty_state: bdi 8:0: dirty=967 wb=591 unstable=0 bg_thresh=1048 thresh=2096 gap=538 poll_thresh=23 ino=12 dd-2583 [004] 241.141968: balance_dirty_state: bdi 8:0: dirty=768 wb=816 unstable=0 bg_thresh=1048 thresh=2096 gap=512 poll_thresh=24 ino=12 dd-2583 [004] 241.141971: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=101% bdi_bw=39404 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 flush-8:0-2554 [002] 241.143388: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1336 wrote=1116 to_write=7073 dd-2583 [004] 241.149481: balance_dirty_state: bdi 8:0: dirty=8 wb=1464 unstable=0 bg_thresh=1047 thresh=2095 gap=623 poll_thresh=18 ino=12 dd-2583 [004] 241.149627: balance_dirty_state: bdi 8:0: dirty=21 wb=1464 unstable=0 bg_thresh=1047 thresh=2094 gap=609 poll_thresh=19 ino=12 dd-2583 [004] 241.149785: balance_dirty_state: bdi 8:0: dirty=47 wb=1464 unstable=0 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 241.149946: balance_dirty_state: bdi 8:0: dirty=73 wb=1464 unstable=0 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 241.150122: balance_dirty_state: bdi 8:0: dirty=86 wb=1464 unstable=0 bg_thresh=1048 thresh=2097 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 241.150395: balance_dirty_state: bdi 8:0: dirty=111 wb=1464 unstable=0 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 241.150401: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1320 avg_dirty=1332 bdi_gap=63% task_gap=11% task_weight=100% bdi_bw=39404 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 241.157441: balance_dirty_state: bdi 8:0: dirty=137 wb=1313 unstable=0 bg_thresh=1040 thresh=2080 gap=630 poll_thresh=17 ino=12 dd-2583 [004] 241.157579: balance_dirty_state: bdi 8:0: dirty=137 wb=1313 unstable=0 bg_thresh=1039 thresh=2079 gap=629 poll_thresh=18 ino=12 dd-2583 [004] 241.157723: balance_dirty_state: bdi 8:0: dirty=162 wb=1313 unstable=0 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=19 ino=12 dd-2583 [004] 241.158016: balance_dirty_state: bdi 8:0: dirty=187 wb=1313 unstable=0 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 241.158372: balance_dirty_state: bdi 8:0: dirty=225 wb=1313 unstable=0 bg_thresh=1035 thresh=2071 gap=533 poll_thresh=21 ino=12 dd-2583 [004] 241.158540: balance_dirty_state: bdi 8:0: dirty=238 wb=1313 unstable=0 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=22 ino=12 dd-2583 [004] 241.158826: balance_dirty_state: bdi 8:0: dirty=251 wb=1313 unstable=0 bg_thresh=1032 thresh=2065 gap=501 poll_thresh=23 ino=12 dd-2583 [004] 241.158831: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=39404 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 241.165402: balance_dirty_state: bdi 8:0: dirty=264 wb=1183 unstable=0 bg_thresh=1034 thresh=2069 gap=622 poll_thresh=17 ino=12 dd-2583 [004] 241.165544: balance_dirty_state: bdi 8:0: dirty=277 wb=1183 unstable=0 bg_thresh=1034 thresh=2068 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 241.165685: balance_dirty_state: bdi 8:0: dirty=315 wb=1183 unstable=0 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 241.165833: balance_dirty_state: bdi 8:0: dirty=340 wb=1183 unstable=0 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 241.165994: balance_dirty_state: bdi 8:0: dirty=365 wb=1183 unstable=0 bg_thresh=1036 thresh=2072 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 241.166413: balance_dirty_state: bdi 8:0: dirty=365 wb=1183 unstable=0 bg_thresh=1064 thresh=2128 gap=580 poll_thresh=22 ino=12 dd-2583 [004] 241.166578: balance_dirty_state: bdi 8:0: dirty=390 wb=1183 unstable=0 bg_thresh=1069 thresh=2138 gap=565 poll_thresh=23 ino=12 dd-2583 [004] 241.166751: balance_dirty_state: bdi 8:0: dirty=415 wb=1183 unstable=0 bg_thresh=1066 thresh=2132 gap=534 poll_thresh=24 ino=12 dd-2583 [004] 241.167080: balance_dirty_state: bdi 8:0: dirty=440 wb=1183 unstable=0 bg_thresh=1065 thresh=2131 gap=508 poll_thresh=25 ino=12 dd-2583 [004] 241.167085: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-56% task_weight=100% bdi_bw=39404 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 241.173535: balance_dirty_state: bdi 8:0: dirty=465 wb=1056 unstable=0 bg_thresh=1062 thresh=2125 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 241.173831: balance_dirty_state: bdi 8:0: dirty=490 wb=1056 unstable=0 bg_thresh=1065 thresh=2130 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 241.174145: balance_dirty_state: bdi 8:0: dirty=490 wb=1056 unstable=0 bg_thresh=1064 thresh=2129 gap=583 poll_thresh=21 ino=12 dd-2583 [000] 241.174475: balance_dirty_state: bdi 8:0: dirty=515 wb=1056 unstable=0 bg_thresh=1064 thresh=2128 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 241.174815: balance_dirty_state: bdi 8:0: dirty=540 wb=1056 unstable=0 bg_thresh=1066 thresh=2133 gap=537 poll_thresh=23 ino=12 dd-2583 [000] 241.175177: balance_dirty_state: bdi 8:0: dirty=565 wb=1056 unstable=0 bg_thresh=1066 thresh=2132 gap=511 poll_thresh=24 ino=12 dd-2583 [000] 241.175186: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=39404 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 241.181474: balance_dirty_state: bdi 8:0: dirty=590 wb=931 unstable=0 bg_thresh=1063 thresh=2126 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 241.181766: balance_dirty_state: bdi 8:0: dirty=615 wb=931 unstable=0 bg_thresh=1062 thresh=2125 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 241.182076: balance_dirty_state: bdi 8:0: dirty=628 wb=931 unstable=0 bg_thresh=1064 thresh=2128 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 241.182379: balance_dirty_state: bdi 8:0: dirty=654 wb=931 unstable=0 bg_thresh=1063 thresh=2127 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 241.182736: balance_dirty_state: bdi 8:0: dirty=654 wb=931 unstable=0 bg_thresh=1064 thresh=2129 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 241.183414: balance_dirty_state: bdi 8:0: dirty=679 wb=931 unstable=0 bg_thresh=1064 thresh=2128 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 241.183423: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-60% task_weight=101% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 241.189271: balance_dirty_state: bdi 8:0: dirty=704 wb=806 unstable=0 bg_thresh=1046 thresh=2093 gap=583 poll_thresh=17 ino=12 dd-2583 [000] 241.189420: balance_dirty_state: bdi 8:0: dirty=730 wb=806 unstable=0 bg_thresh=1048 thresh=2096 gap=560 poll_thresh=18 ino=12 dd-2583 [000] 241.189569: balance_dirty_state: bdi 8:0: dirty=755 wb=806 unstable=0 bg_thresh=1044 thresh=2088 gap=527 poll_thresh=19 ino=12 dd-2583 [000] 241.189741: balance_dirty_state: bdi 8:0: dirty=755 wb=806 unstable=0 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=20 ino=12 dd-2583 [000] 241.189936: balance_dirty_state: bdi 8:0: dirty=780 wb=806 unstable=0 bg_thresh=1046 thresh=2092 gap=506 poll_thresh=21 ino=12 dd-2583 [000] 241.189940: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-55% task_weight=101% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 241.197246: balance_dirty_state: bdi 8:0: dirty=793 wb=681 unstable=0 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=16 ino=12 dd-2583 [000] 241.197386: balance_dirty_state: bdi 8:0: dirty=806 wb=681 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 241.197530: balance_dirty_state: bdi 8:0: dirty=832 wb=681 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 241.197819: balance_dirty_state: bdi 8:0: dirty=870 wb=681 unstable=0 bg_thresh=1024 thresh=2048 gap=497 poll_thresh=19 ino=12 dd-2583 [000] 241.197824: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-57% task_weight=101% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 241.205292: balance_dirty_state: bdi 8:0: dirty=883 wb=556 unstable=0 bg_thresh=1029 thresh=2058 gap=619 poll_thresh=14 ino=12 dd-2583 [004] 241.205481: balance_dirty_state: bdi 8:0: dirty=896 wb=556 unstable=0 bg_thresh=1029 thresh=2058 gap=606 poll_thresh=15 ino=12 dd-2583 [004] 241.205684: balance_dirty_state: bdi 8:0: dirty=909 wb=556 unstable=0 bg_thresh=1028 thresh=2057 gap=592 poll_thresh=16 ino=12 dd-2583 [004] 241.205898: balance_dirty_state: bdi 8:0: dirty=922 wb=556 unstable=0 bg_thresh=1028 thresh=2056 gap=578 poll_thresh=17 ino=12 dd-2583 [004] 241.206123: balance_dirty_state: bdi 8:0: dirty=960 wb=556 unstable=0 bg_thresh=1027 thresh=2055 gap=539 poll_thresh=18 ino=12 dd-2583 [004] 241.206594: balance_dirty_state: bdi 8:0: dirty=960 wb=556 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=19 ino=12 dd-2583 [004] 241.206831: balance_dirty_state: bdi 8:0: dirty=985 wb=556 unstable=0 bg_thresh=1031 thresh=2063 gap=522 poll_thresh=20 ino=12 dd-2583 [004] 241.207083: balance_dirty_state: bdi 8:0: dirty=1010 wb=556 unstable=0 bg_thresh=1031 thresh=2062 gap=496 poll_thresh=21 ino=12 dd-2583 [004] 241.207089: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 241.213244: balance_dirty_state: bdi 8:0: dirty=998 wb=556 unstable=0 bg_thresh=1025 thresh=2050 gap=496 poll_thresh=16 ino=12 dd-2583 [001] 241.213249: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 241.221227: balance_dirty_state: bdi 8:0: dirty=1011 wb=556 unstable=0 bg_thresh=1024 thresh=2049 gap=482 poll_thresh=12 ino=12 dd-2583 [001] 241.221232: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 241.229195: balance_dirty_state: bdi 8:0: dirty=1031 wb=562 unstable=0 bg_thresh=1024 thresh=2049 gap=456 poll_thresh=9 ino=12 dd-2583 [001] 241.229199: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=98% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 flush-8:0-2554 [005] 241.229273: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1432 wrote=1 to_write=8191 flush-8:0-2554 [005] 241.231174: writeback_single_inode: bdi 8:0: ino=12 state= age=1424 wrote=1034 to_write=7157 dd-2583 [001] 241.241006: balance_dirty_state: bdi 8:0: dirty=12 wb=1473 unstable=0 bg_thresh=1023 thresh=2047 gap=562 poll_thresh=9 ino=12 dd-2583 [001] 241.241034: balance_dirty_state: bdi 8:0: dirty=12 wb=1473 unstable=0 bg_thresh=1023 thresh=2047 gap=562 poll_thresh=7 ino=12 dd-2583 [001] 241.241113: balance_dirty_state: bdi 8:0: dirty=12 wb=1473 unstable=0 bg_thresh=1023 thresh=2047 gap=562 poll_thresh=8 ino=12 dd-2583 [001] 241.241198: balance_dirty_state: bdi 8:0: dirty=12 wb=1473 unstable=0 bg_thresh=1023 thresh=2047 gap=562 poll_thresh=9 ino=12 dd-2583 [001] 241.241294: balance_dirty_state: bdi 8:0: dirty=37 wb=1473 unstable=0 bg_thresh=1026 thresh=2052 gap=542 poll_thresh=10 ino=12 dd-2583 [001] 241.241402: balance_dirty_state: bdi 8:0: dirty=37 wb=1473 unstable=0 bg_thresh=1026 thresh=2052 gap=542 poll_thresh=11 ino=12 dd-2583 [001] 241.241519: balance_dirty_state: bdi 8:0: dirty=62 wb=1473 unstable=0 bg_thresh=1025 thresh=2051 gap=516 poll_thresh=12 ino=12 dd-2583 [001] 241.241646: balance_dirty_state: bdi 8:0: dirty=62 wb=1473 unstable=0 bg_thresh=1025 thresh=2051 gap=516 poll_thresh=13 ino=12 dd-2583 [001] 241.241781: balance_dirty_state: bdi 8:0: dirty=87 wb=1473 unstable=0 bg_thresh=1025 thresh=2050 gap=490 poll_thresh=14 ino=12 dd-2583 [001] 241.241787: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [001] 241.248978: balance_dirty_state: bdi 8:0: dirty=87 wb=1348 unstable=0 bg_thresh=1028 thresh=2056 gap=621 poll_thresh=14 ino=12 dd-2583 [001] 241.248993: balance_dirty_state: bdi 8:0: dirty=87 wb=1348 unstable=0 bg_thresh=1028 thresh=2056 gap=621 poll_thresh=10 ino=12 dd-2583 [001] 241.249118: balance_dirty_state: bdi 8:0: dirty=87 wb=1348 unstable=0 bg_thresh=1030 thresh=2061 gap=626 poll_thresh=11 ino=12 dd-2583 [001] 241.249233: balance_dirty_state: bdi 8:0: dirty=112 wb=1348 unstable=0 bg_thresh=1030 thresh=2061 gap=601 poll_thresh=12 ino=12 dd-2583 [001] 241.249361: balance_dirty_state: bdi 8:0: dirty=112 wb=1348 unstable=0 bg_thresh=1027 thresh=2055 gap=595 poll_thresh=13 ino=12 dd-2583 [001] 241.249497: balance_dirty_state: bdi 8:0: dirty=137 wb=1348 unstable=0 bg_thresh=1030 thresh=2060 gap=575 poll_thresh=14 ino=12 dd-2583 [001] 241.249640: balance_dirty_state: bdi 8:0: dirty=137 wb=1348 unstable=0 bg_thresh=1027 thresh=2054 gap=569 poll_thresh=15 ino=12 dd-2583 [001] 241.249808: balance_dirty_state: bdi 8:0: dirty=175 wb=1348 unstable=0 bg_thresh=1031 thresh=2062 gap=539 poll_thresh=16 ino=12 dd-2583 [001] 241.250115: balance_dirty_state: bdi 8:0: dirty=188 wb=1348 unstable=0 bg_thresh=1029 thresh=2059 gap=523 poll_thresh=17 ino=12 dd-2583 [001] 241.250253: balance_dirty_state: bdi 8:0: dirty=213 wb=1348 unstable=0 bg_thresh=1029 thresh=2058 gap=497 poll_thresh=18 ino=12 dd-2583 [001] 241.250258: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 241.257079: balance_dirty_state: bdi 8:0: dirty=213 wb=1220 unstable=0 bg_thresh=1028 thresh=2057 gap=624 poll_thresh=13 ino=12 dd-2583 [001] 241.257182: balance_dirty_state: bdi 8:0: dirty=238 wb=1220 unstable=0 bg_thresh=1028 thresh=2056 gap=598 poll_thresh=14 ino=12 dd-2583 [001] 241.257301: balance_dirty_state: bdi 8:0: dirty=238 wb=1220 unstable=0 bg_thresh=1027 thresh=2054 gap=596 poll_thresh=15 ino=12 dd-2583 [001] 241.257426: balance_dirty_state: bdi 8:0: dirty=264 wb=1220 unstable=0 bg_thresh=1028 thresh=2056 gap=572 poll_thresh=16 ino=12 dd-2583 [001] 241.257558: balance_dirty_state: bdi 8:0: dirty=277 wb=1220 unstable=0 bg_thresh=1027 thresh=2055 gap=558 poll_thresh=17 ino=12 dd-2583 [001] 241.257700: balance_dirty_state: bdi 8:0: dirty=290 wb=1220 unstable=0 bg_thresh=1028 thresh=2056 gap=546 poll_thresh=18 ino=12 dd-2583 [001] 241.257850: balance_dirty_state: bdi 8:0: dirty=316 wb=1220 unstable=0 bg_thresh=1027 thresh=2055 gap=519 poll_thresh=19 ino=12 dd-2583 [001] 241.258002: balance_dirty_state: bdi 8:0: dirty=341 wb=1220 unstable=0 bg_thresh=1027 thresh=2055 gap=494 poll_thresh=20 ino=12 dd-2583 [001] 241.258007: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 241.265079: balance_dirty_state: bdi 8:0: dirty=341 wb=1090 unstable=0 bg_thresh=1029 thresh=2059 gap=628 poll_thresh=15 ino=12 dd-2583 [001] 241.265197: balance_dirty_state: bdi 8:0: dirty=366 wb=1090 unstable=0 bg_thresh=1026 thresh=2053 gap=597 poll_thresh=16 ino=12 dd-2583 [001] 241.265327: balance_dirty_state: bdi 8:0: dirty=391 wb=1090 unstable=0 bg_thresh=1029 thresh=2058 gap=577 poll_thresh=17 ino=12 dd-2583 [001] 241.265461: balance_dirty_state: bdi 8:0: dirty=391 wb=1090 unstable=0 bg_thresh=1026 thresh=2052 gap=571 poll_thresh=18 ino=12 dd-2583 [001] 241.265604: balance_dirty_state: bdi 8:0: dirty=416 wb=1090 unstable=0 bg_thresh=1028 thresh=2057 gap=551 poll_thresh=19 ino=12 dd-2583 [001] 241.265904: balance_dirty_state: bdi 8:0: dirty=441 wb=1090 unstable=0 bg_thresh=1028 thresh=2056 gap=525 poll_thresh=20 ino=12 dd-2583 [001] 241.266063: balance_dirty_state: bdi 8:0: dirty=466 wb=1090 unstable=0 bg_thresh=1027 thresh=2055 gap=499 poll_thresh=21 ino=12 dd-2583 [001] 241.266068: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 241.273154: balance_dirty_state: bdi 8:0: dirty=479 wb=896 unstable=0 bg_thresh=1024 thresh=2048 gap=673 poll_thresh=16 ino=12 dd-2583 [001] 241.273368: balance_dirty_state: bdi 8:0: dirty=505 wb=896 unstable=0 bg_thresh=1026 thresh=2053 gap=652 poll_thresh=17 ino=12 dd-2583 [001] 241.273654: balance_dirty_state: bdi 8:0: dirty=505 wb=896 unstable=0 bg_thresh=1027 thresh=2054 gap=653 poll_thresh=18 ino=12 dd-2583 [001] 241.273955: balance_dirty_state: bdi 8:0: dirty=530 wb=896 unstable=0 bg_thresh=1026 thresh=2053 gap=627 poll_thresh=19 ino=12 dd-2583 [001] 241.274276: balance_dirty_state: bdi 8:0: dirty=555 wb=896 unstable=0 bg_thresh=1026 thresh=2052 gap=601 poll_thresh=20 ino=12 dd-2583 [001] 241.274609: balance_dirty_state: bdi 8:0: dirty=580 wb=896 unstable=0 bg_thresh=1028 thresh=2057 gap=581 poll_thresh=21 ino=12 dd-2583 [001] 241.275304: balance_dirty_state: bdi 8:0: dirty=593 wb=883 unstable=0 bg_thresh=1022 thresh=2044 gap=568 poll_thresh=22 ino=12 dd-2583 [001] 241.275524: balance_dirty_state: bdi 8:0: dirty=619 wb=883 unstable=0 bg_thresh=1022 thresh=2045 gap=543 poll_thresh=23 ino=12 dd-2583 [001] 241.275743: balance_dirty_state: bdi 8:0: dirty=645 wb=883 unstable=0 bg_thresh=1024 thresh=2048 gap=520 poll_thresh=24 ino=12 dd-2583 [001] 241.275965: balance_dirty_state: bdi 8:0: dirty=670 wb=883 unstable=0 bg_thresh=1024 thresh=2049 gap=496 poll_thresh=25 ino=12 dd-2583 [001] 241.275970: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 241.281171: balance_dirty_state: bdi 8:0: dirty=697 wb=884 unstable=0 bg_thresh=1024 thresh=2049 gap=468 poll_thresh=19 ino=12 dd-2583 [001] 241.281176: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-101% task_weight=99% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 241.288849: balance_dirty_state: bdi 8:0: dirty=705 wb=643 unstable=0 bg_thresh=1024 thresh=2049 gap=701 poll_thresh=19 ino=12 dd-2583 [001] 241.289034: balance_dirty_state: bdi 8:0: dirty=705 wb=643 unstable=0 bg_thresh=1024 thresh=2049 gap=701 poll_thresh=14 ino=12 dd-2583 [001] 241.289145: balance_dirty_state: bdi 8:0: dirty=705 wb=643 unstable=0 bg_thresh=1026 thresh=2053 gap=705 poll_thresh=15 ino=12 dd-2583 [001] 241.289264: balance_dirty_state: bdi 8:0: dirty=730 wb=643 unstable=0 bg_thresh=1026 thresh=2053 gap=680 poll_thresh=16 ino=12 dd-2583 [001] 241.289397: balance_dirty_state: bdi 8:0: dirty=756 wb=643 unstable=0 bg_thresh=1026 thresh=2052 gap=653 poll_thresh=17 ino=12 dd-2583 [001] 241.289540: balance_dirty_state: bdi 8:0: dirty=769 wb=643 unstable=0 bg_thresh=1025 thresh=2051 gap=639 poll_thresh=18 ino=12 dd-2583 [001] 241.289684: balance_dirty_state: bdi 8:0: dirty=769 wb=643 unstable=0 bg_thresh=1025 thresh=2051 gap=639 poll_thresh=19 ino=12 dd-2583 [001] 241.289832: balance_dirty_state: bdi 8:0: dirty=794 wb=643 unstable=0 bg_thresh=1025 thresh=2051 gap=614 poll_thresh=20 ino=12 dd-2583 [001] 241.289987: balance_dirty_state: bdi 8:0: dirty=819 wb=643 unstable=0 bg_thresh=1025 thresh=2050 gap=588 poll_thresh=21 ino=12 dd-2583 [001] 241.290150: balance_dirty_state: bdi 8:0: dirty=844 wb=643 unstable=0 bg_thresh=1024 thresh=2049 gap=562 poll_thresh=22 ino=12 dd-2583 [001] 241.290321: balance_dirty_state: bdi 8:0: dirty=869 wb=643 unstable=0 bg_thresh=1027 thresh=2054 gap=542 poll_thresh=23 ino=12 dd-2583 [001] 241.290728: balance_dirty_state: bdi 8:0: dirty=882 wb=643 unstable=0 bg_thresh=1023 thresh=2046 gap=521 poll_thresh=24 ino=12 dd-2583 [001] 241.290921: balance_dirty_state: bdi 8:0: dirty=908 wb=643 unstable=0 bg_thresh=1024 thresh=2048 gap=497 poll_thresh=25 ino=12 dd-2583 [001] 241.290925: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=41712 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 241.301000: balance_dirty_state: bdi 8:0: dirty=921 wb=532 unstable=0 bg_thresh=1056 thresh=2112 gap=659 poll_thresh=19 ino=12 dd-2583 [001] 241.301302: balance_dirty_state: bdi 8:0: dirty=946 wb=532 unstable=0 bg_thresh=1058 thresh=2117 gap=639 poll_thresh=20 ino=12 dd-2583 [001] 241.301469: balance_dirty_state: bdi 8:0: dirty=971 wb=532 unstable=0 bg_thresh=1058 thresh=2116 gap=613 poll_thresh=21 ino=12 dd-2583 [001] 241.301635: balance_dirty_state: bdi 8:0: dirty=996 wb=532 unstable=0 bg_thresh=1057 thresh=2115 gap=587 poll_thresh=22 ino=12 dd-2583 [001] 241.301806: balance_dirty_state: bdi 8:0: dirty=1021 wb=532 unstable=0 bg_thresh=1057 thresh=2114 gap=561 poll_thresh=23 ino=12 dd-2583 [001] 241.301987: balance_dirty_state: bdi 8:0: dirty=1046 wb=532 unstable=0 bg_thresh=1059 thresh=2119 gap=541 poll_thresh=24 ino=12 dd-2583 [001] 241.302177: balance_dirty_state: bdi 8:0: dirty=1071 wb=532 unstable=0 bg_thresh=1058 thresh=2116 gap=513 poll_thresh=25 ino=12 dd-2583 [001] 241.302182: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-28% task_weight=100% bdi_bw=41712 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 flush-8:0-2554 [005] 241.302244: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1504 wrote=6 to_write=8186 flush-8:0-2554 [005] 241.303234: writeback_single_inode: bdi 8:0: ino=12 state= age=60 wrote=1049 to_write=7137 dd-2583 [001] 241.308954: balance_dirty_state: bdi 8:0: dirty=23 wb=1455 unstable=0 bg_thresh=1050 thresh=2101 gap=623 poll_thresh=19 ino=12 dd-2583 [001] 241.309107: balance_dirty_state: bdi 8:0: dirty=48 wb=1455 unstable=0 bg_thresh=1053 thresh=2106 gap=603 poll_thresh=20 ino=12 dd-2583 [001] 241.309269: balance_dirty_state: bdi 8:0: dirty=73 wb=1416 unstable=0 bg_thresh=1052 thresh=2105 gap=616 poll_thresh=21 ino=12 dd-2583 [001] 241.309437: balance_dirty_state: bdi 8:0: dirty=98 wb=1416 unstable=0 bg_thresh=1051 thresh=2103 gap=589 poll_thresh=22 ino=12 dd-2583 [001] 241.309615: balance_dirty_state: bdi 8:0: dirty=123 wb=1416 unstable=0 bg_thresh=1050 thresh=2101 gap=562 poll_thresh=23 ino=12 dd-2583 [001] 241.309800: balance_dirty_state: bdi 8:0: dirty=148 wb=1416 unstable=0 bg_thresh=1053 thresh=2107 gap=543 poll_thresh=24 ino=12 dd-2583 [001] 241.310144: balance_dirty_state: bdi 8:0: dirty=173 wb=1416 unstable=0 bg_thresh=1052 thresh=2104 gap=515 poll_thresh=25 ino=12 dd-2583 [001] 241.310149: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=41712 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 241.316889: balance_dirty_state: bdi 8:0: dirty=198 wb=1416 unstable=0 bg_thresh=1046 thresh=2092 gap=478 poll_thresh=19 ino=12 dd-2583 [001] 241.316894: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=41712 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 241.324857: balance_dirty_state: bdi 8:0: dirty=200 wb=1135 unstable=0 bg_thresh=1044 thresh=2088 gap=753 poll_thresh=14 ino=12 dd-2583 [001] 241.324973: balance_dirty_state: bdi 8:0: dirty=225 wb=1135 unstable=0 bg_thresh=1043 thresh=2087 gap=727 poll_thresh=15 ino=12 dd-2583 [001] 241.325099: balance_dirty_state: bdi 8:0: dirty=225 wb=1135 unstable=0 bg_thresh=1043 thresh=2087 gap=727 poll_thresh=16 ino=12 dd-2583 [001] 241.325230: balance_dirty_state: bdi 8:0: dirty=250 wb=1135 unstable=0 bg_thresh=1043 thresh=2086 gap=701 poll_thresh=17 ino=12 dd-2583 [001] 241.325368: balance_dirty_state: bdi 8:0: dirty=275 wb=1135 unstable=0 bg_thresh=1045 thresh=2091 gap=681 poll_thresh=18 ino=12 dd-2583 [001] 241.325517: balance_dirty_state: bdi 8:0: dirty=300 wb=1135 unstable=0 bg_thresh=1042 thresh=2085 gap=650 poll_thresh=19 ino=12 dd-2583 [001] 241.325669: balance_dirty_state: bdi 8:0: dirty=300 wb=1135 unstable=0 bg_thresh=1044 thresh=2089 gap=654 poll_thresh=20 ino=12 dd-2583 [001] 241.325826: balance_dirty_state: bdi 8:0: dirty=325 wb=1135 unstable=0 bg_thresh=1044 thresh=2089 gap=629 poll_thresh=21 ino=12 dd-2583 [001] 241.325998: balance_dirty_state: bdi 8:0: dirty=350 wb=1135 unstable=0 bg_thresh=1044 thresh=2088 gap=603 poll_thresh=22 ino=12 dd-2583 [001] 241.326176: balance_dirty_state: bdi 8:0: dirty=375 wb=1135 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=23 ino=12 dd-2583 [001] 241.326364: balance_dirty_state: bdi 8:0: dirty=400 wb=1135 unstable=0 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=24 ino=12 dd-2583 [001] 241.326721: balance_dirty_state: bdi 8:0: dirty=413 wb=1135 unstable=0 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=25 ino=12 dd-2583 [001] 241.326933: balance_dirty_state: bdi 8:0: dirty=439 wb=1135 unstable=0 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=26 ino=12 dd-2583 [001] 241.326938: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=41712 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 241.336913: balance_dirty_state: bdi 8:0: dirty=452 wb=1021 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=19 ino=12 dd-2583 [001] 241.337077: balance_dirty_state: bdi 8:0: dirty=478 wb=996 unstable=0 bg_thresh=1034 thresh=2068 gap=594 poll_thresh=20 ino=12 dd-2583 [001] 241.337237: balance_dirty_state: bdi 8:0: dirty=503 wb=996 unstable=0 bg_thresh=1031 thresh=2062 gap=563 poll_thresh=21 ino=12 dd-2583 [001] 241.337402: balance_dirty_state: bdi 8:0: dirty=528 wb=996 unstable=0 bg_thresh=1039 thresh=2079 gap=555 poll_thresh=22 ino=12 dd-2583 [001] 241.337582: balance_dirty_state: bdi 8:0: dirty=553 wb=996 unstable=0 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=23 ino=12 dd-2583 [001] 241.337766: balance_dirty_state: bdi 8:0: dirty=578 wb=996 unstable=0 bg_thresh=1041 thresh=2083 gap=509 poll_thresh=24 ino=12 dd-2583 [001] 241.337771: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=41712 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [001] 241.344829: balance_dirty_state: bdi 8:0: dirty=603 wb=996 unstable=0 bg_thresh=1047 thresh=2094 gap=495 poll_thresh=18 ino=12 dd-2583 [001] 241.344834: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=41712 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 241.356728: balance_dirty_state: bdi 8:0: dirty=603 wb=883 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=13 ino=12 dd-2583 [001] 241.356845: balance_dirty_state: bdi 8:0: dirty=628 wb=883 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=14 ino=12 dd-2583 [001] 241.356969: balance_dirty_state: bdi 8:0: dirty=628 wb=883 unstable=0 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=15 ino=12 dd-2583 [001] 241.357103: balance_dirty_state: bdi 8:0: dirty=653 wb=883 unstable=0 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=16 ino=12 dd-2583 [001] 241.357407: balance_dirty_state: bdi 8:0: dirty=678 wb=883 unstable=0 bg_thresh=1041 thresh=2082 gap=521 poll_thresh=17 ino=12 dd-2583 [001] 241.357557: balance_dirty_state: bdi 8:0: dirty=703 wb=883 unstable=0 bg_thresh=1040 thresh=2081 gap=495 poll_thresh=18 ino=12 dd-2583 [001] 241.357562: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=41712 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [001] 241.364853: balance_dirty_state: bdi 8:0: dirty=703 wb=743 unstable=0 bg_thresh=1042 thresh=2084 gap=638 poll_thresh=13 ino=12 dd-2583 [001] 241.365070: balance_dirty_state: bdi 8:0: dirty=728 wb=743 unstable=0 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=14 ino=12 dd-2583 [001] 241.365300: balance_dirty_state: bdi 8:0: dirty=728 wb=743 unstable=0 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=15 ino=12 dd-2583 [001] 241.365541: balance_dirty_state: bdi 8:0: dirty=753 wb=743 unstable=0 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=16 ino=12 dd-2583 [001] 241.365800: balance_dirty_state: bdi 8:0: dirty=778 wb=743 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=17 ino=12 dd-2583 [001] 241.366074: balance_dirty_state: bdi 8:0: dirty=778 wb=743 unstable=0 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=18 ino=12 dd-2583 [001] 241.366361: balance_dirty_state: bdi 8:0: dirty=803 wb=743 unstable=0 bg_thresh=1043 thresh=2086 gap=540 poll_thresh=19 ino=12 dd-2583 [001] 241.366660: balance_dirty_state: bdi 8:0: dirty=828 wb=743 unstable=0 bg_thresh=1042 thresh=2085 gap=514 poll_thresh=20 ino=12 dd-2583 [001] 241.366668: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=41712 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 241.372913: balance_dirty_state: bdi 8:0: dirty=828 wb=630 unstable=0 bg_thresh=1041 thresh=2083 gap=625 poll_thresh=15 ino=12 dd-2583 [001] 241.373157: balance_dirty_state: bdi 8:0: dirty=853 wb=630 unstable=0 bg_thresh=1041 thresh=2082 gap=599 poll_thresh=16 ino=12 dd-2583 [001] 241.373416: balance_dirty_state: bdi 8:0: dirty=878 wb=630 unstable=0 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=17 ino=12 dd-2583 [001] 241.373694: balance_dirty_state: bdi 8:0: dirty=878 wb=630 unstable=0 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=18 ino=12 dd-2583 [001] 241.373980: balance_dirty_state: bdi 8:0: dirty=903 wb=630 unstable=0 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=19 ino=12 dd-2583 [001] 241.374591: 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-2583 [001] 241.374919: balance_dirty_state: bdi 8:0: dirty=953 wb=554 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=21 ino=12 dd-2583 [001] 241.375098: balance_dirty_state: bdi 8:0: dirty=953 wb=491 unstable=0 bg_thresh=1041 thresh=2083 gap=639 poll_thresh=22 ino=12 dd-2583 [001] 241.375274: balance_dirty_state: bdi 8:0: dirty=978 wb=491 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=23 ino=12 dd-2583 [001] 241.375460: balance_dirty_state: bdi 8:0: dirty=1003 wb=491 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=24 ino=12 dd-2583 [001] 241.375652: balance_dirty_state: bdi 8:0: dirty=1028 wb=491 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=25 ino=12 dd-2583 [001] 241.375845: balance_dirty_state: bdi 8:0: dirty=1053 wb=491 unstable=0 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=26 ino=12 flush-8:0-2554 [005] 241.375928: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1576 wrote=2 to_write=8190 dd-2583 [001] 241.376157: balance_dirty_state: bdi 8:0: dirty=928 wb=641 unstable=0 bg_thresh=1042 thresh=2085 gap=516 poll_thresh=27 ino=12 dd-2583 [001] 241.376159: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=41712 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [005] 241.377577: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1078 to_write=7112 dd-2583 [001] 241.380818: balance_dirty_state: bdi 8:0: dirty=12 wb=1582 unstable=0 bg_thresh=1042 thresh=2085 gap=491 poll_thresh=20 ino=12 dd-2583 [001] 241.380823: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=98% bdi_bw=41712 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 241.388614: balance_dirty_state: bdi 8:0: dirty=12 wb=1442 unstable=0 bg_thresh=1044 thresh=2088 gap=634 poll_thresh=20 ino=12 dd-2583 [001] 241.388629: balance_dirty_state: bdi 8:0: dirty=12 wb=1442 unstable=0 bg_thresh=1044 thresh=2088 gap=634 poll_thresh=15 ino=12 dd-2583 [001] 241.388852: balance_dirty_state: bdi 8:0: dirty=37 wb=1442 unstable=0 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=16 ino=12 dd-2583 [001] 241.389108: balance_dirty_state: bdi 8:0: dirty=62 wb=1442 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=17 ino=12 dd-2583 [001] 241.389383: balance_dirty_state: bdi 8:0: dirty=62 wb=1442 unstable=0 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=18 ino=12 dd-2583 [001] 241.389978: balance_dirty_state: bdi 8:0: dirty=87 wb=1442 unstable=0 bg_thresh=1042 thresh=2085 gap=556 poll_thresh=19 ino=12 dd-2583 [001] 241.390278: balance_dirty_state: bdi 8:0: dirty=112 wb=1442 unstable=0 bg_thresh=1045 thresh=2090 gap=536 poll_thresh=20 ino=12 dd-2583 [001] 241.390595: balance_dirty_state: bdi 8:0: dirty=137 wb=1442 unstable=0 bg_thresh=1044 thresh=2089 gap=510 poll_thresh=21 ino=12 dd-2583 [001] 241.390604: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-10% task_weight=98% bdi_bw=41712 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 241.396843: balance_dirty_state: bdi 8:0: dirty=137 wb=1265 unstable=0 bg_thresh=1042 thresh=2084 gap=682 poll_thresh=16 ino=12 dd-2583 [001] 241.397102: balance_dirty_state: bdi 8:0: dirty=162 wb=1265 unstable=0 bg_thresh=1044 thresh=2089 gap=662 poll_thresh=17 ino=12 dd-2583 [001] 241.397373: balance_dirty_state: bdi 8:0: dirty=187 wb=1265 unstable=0 bg_thresh=1044 thresh=2088 gap=636 poll_thresh=18 ino=12 dd-2583 [001] 241.397661: balance_dirty_state: bdi 8:0: dirty=212 wb=1265 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=19 ino=12 dd-2583 [001] 241.397962: balance_dirty_state: bdi 8:0: dirty=212 wb=1265 unstable=0 bg_thresh=1043 thresh=2087 gap=610 poll_thresh=20 ino=12 dd-2583 [001] 241.398275: balance_dirty_state: bdi 8:0: dirty=237 wb=1265 unstable=0 bg_thresh=1043 thresh=2086 gap=584 poll_thresh=21 ino=12 dd-2583 [001] 241.398605: balance_dirty_state: bdi 8:0: dirty=262 wb=1265 unstable=0 bg_thresh=1042 thresh=2085 gap=558 poll_thresh=22 ino=12 dd-2583 [001] 241.398878: balance_dirty_state: bdi 8:0: dirty=287 wb=1189 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=23 ino=12 dd-2583 [001] 241.399095: balance_dirty_state: bdi 8:0: dirty=312 wb=1189 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=24 ino=12 dd-2583 [001] 241.399321: balance_dirty_state: bdi 8:0: dirty=337 wb=1189 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=25 ino=12 dd-2583 [001] 241.399728: balance_dirty_state: bdi 8:0: dirty=362 wb=1189 unstable=0 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=26 ino=12 dd-2583 [001] 241.399965: balance_dirty_state: bdi 8:0: dirty=387 wb=1189 unstable=0 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=27 ino=12 dd-2583 [001] 241.399970: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=43716 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 241.404649: balance_dirty_state: bdi 8:0: dirty=412 wb=1089 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=20 ino=12 dd-2583 [001] 241.404806: balance_dirty_state: bdi 8:0: dirty=437 wb=1089 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=21 ino=12 dd-2583 [001] 241.404970: balance_dirty_state: bdi 8:0: dirty=462 wb=1089 unstable=0 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=22 ino=12 dd-2583 [001] 241.405140: balance_dirty_state: bdi 8:0: dirty=487 wb=1089 unstable=0 bg_thresh=1044 thresh=2088 gap=512 poll_thresh=23 ino=12 dd-2583 [001] 241.405144: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=43716 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 241.412772: balance_dirty_state: bdi 8:0: dirty=512 wb=964 unstable=0 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=17 ino=12 dd-2583 [006] 241.413044: balance_dirty_state: bdi 8:0: dirty=512 wb=964 unstable=0 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=18 ino=12 dd-2583 [006] 241.413331: balance_dirty_state: bdi 8:0: dirty=537 wb=964 unstable=0 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=19 ino=12 dd-2583 [006] 241.413637: balance_dirty_state: bdi 8:0: dirty=562 wb=964 unstable=0 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=20 ino=12 dd-2583 [006] 241.413953: balance_dirty_state: bdi 8:0: dirty=587 wb=964 unstable=0 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=21 ino=12 dd-2583 [006] 241.414282: balance_dirty_state: bdi 8:0: dirty=612 wb=964 unstable=0 bg_thresh=1044 thresh=2088 gap=512 poll_thresh=22 ino=12 dd-2583 [006] 241.414290: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=43716 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 241.420974: balance_dirty_state: bdi 8:0: dirty=612 wb=839 unstable=0 bg_thresh=1048 thresh=2097 gap=646 poll_thresh=16 ino=12 dd-2583 [006] 241.421230: balance_dirty_state: bdi 8:0: dirty=637 wb=839 unstable=0 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=17 ino=12 dd-2583 [006] 241.421501: balance_dirty_state: bdi 8:0: dirty=662 wb=839 unstable=0 bg_thresh=1050 thresh=2101 gap=600 poll_thresh=18 ino=12 dd-2583 [006] 241.421790: balance_dirty_state: bdi 8:0: dirty=662 wb=839 unstable=0 bg_thresh=1047 thresh=2095 gap=594 poll_thresh=19 ino=12 dd-2583 [006] 241.422093: balance_dirty_state: bdi 8:0: dirty=687 wb=839 unstable=0 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=20 ino=12 dd-2583 [006] 241.422412: balance_dirty_state: bdi 8:0: dirty=712 wb=839 unstable=0 bg_thresh=1049 thresh=2099 gap=548 poll_thresh=21 ino=12 dd-2583 [006] 241.422775: balance_dirty_state: bdi 8:0: dirty=725 wb=839 unstable=0 bg_thresh=1044 thresh=2089 gap=525 poll_thresh=22 ino=12 dd-2583 [006] 241.423156: balance_dirty_state: bdi 8:0: dirty=751 wb=839 unstable=0 bg_thresh=1046 thresh=2093 gap=503 poll_thresh=23 ino=12 dd-2583 [006] 241.423164: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=43716 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 241.428528: balance_dirty_state: bdi 8:0: dirty=777 wb=700 unstable=0 bg_thresh=1046 thresh=2092 gap=615 poll_thresh=17 ino=12 dd-2583 [006] 241.428666: balance_dirty_state: bdi 8:0: dirty=777 wb=700 unstable=0 bg_thresh=1045 thresh=2090 gap=613 poll_thresh=18 ino=12 dd-2583 [006] 241.428811: balance_dirty_state: bdi 8:0: dirty=802 wb=700 unstable=0 bg_thresh=1050 thresh=2101 gap=599 poll_thresh=19 ino=12 dd-2583 [006] 241.428952: balance_dirty_state: bdi 8:0: dirty=827 wb=700 unstable=0 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=20 ino=12 dd-2583 [006] 241.429102: balance_dirty_state: bdi 8:0: dirty=852 wb=700 unstable=0 bg_thresh=1049 thresh=2099 gap=547 poll_thresh=21 ino=12 dd-2583 [006] 241.429411: balance_dirty_state: bdi 8:0: dirty=877 wb=700 unstable=0 bg_thresh=1049 thresh=2099 gap=522 poll_thresh=22 ino=12 dd-2583 [006] 241.429415: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=43716 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 241.436522: balance_dirty_state: bdi 8:0: dirty=877 wb=700 unstable=0 bg_thresh=1049 thresh=2099 gap=522 poll_thresh=16 ino=12 dd-2583 [000] 241.436527: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=43716 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 241.444404: balance_dirty_state: bdi 8:0: dirty=902 wb=572 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=12 ino=12 dd-2583 [000] 241.444497: balance_dirty_state: bdi 8:0: dirty=902 wb=572 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=13 ino=12 dd-2583 [000] 241.444597: balance_dirty_state: bdi 8:0: dirty=927 wb=572 unstable=0 bg_thresh=1049 thresh=2099 gap=600 poll_thresh=14 ino=12 dd-2583 [000] 241.444703: balance_dirty_state: bdi 8:0: dirty=927 wb=572 unstable=0 bg_thresh=1049 thresh=2099 gap=600 poll_thresh=15 ino=12 dd-2583 [000] 241.444818: balance_dirty_state: bdi 8:0: dirty=952 wb=572 unstable=0 bg_thresh=1052 thresh=2104 gap=580 poll_thresh=16 ino=12 dd-2583 [000] 241.444937: balance_dirty_state: bdi 8:0: dirty=977 wb=572 unstable=0 bg_thresh=1054 thresh=2109 gap=560 poll_thresh=17 ino=12 dd-2583 [000] 241.445068: balance_dirty_state: bdi 8:0: dirty=1002 wb=572 unstable=0 bg_thresh=1057 thresh=2114 gap=540 poll_thresh=18 ino=12 dd-2583 [000] 241.445202: balance_dirty_state: bdi 8:0: dirty=1002 wb=572 unstable=0 bg_thresh=1054 thresh=2108 gap=534 poll_thresh=19 ino=12 dd-2583 [000] 241.445344: balance_dirty_state: bdi 8:0: dirty=1027 wb=572 unstable=0 bg_thresh=1056 thresh=2113 gap=514 poll_thresh=20 ino=12 dd-2583 [000] 241.445348: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=12% task_weight=100% bdi_bw=43716 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 241.452463: balance_dirty_state: bdi 8:0: dirty=1052 wb=447 unstable=0 bg_thresh=1053 thresh=2106 gap=607 poll_thresh=15 ino=12 dd-2583 [000] 241.452946: balance_dirty_state: bdi 8:0: dirty=1052 wb=447 unstable=0 bg_thresh=1055 thresh=2111 gap=612 poll_thresh=16 ino=12 dd-2583 [000] 241.453078: balance_dirty_state: bdi 8:0: dirty=1077 wb=447 unstable=0 bg_thresh=1055 thresh=2111 gap=587 poll_thresh=17 ino=12 flush-8:0-2554 [005] 241.453200: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1656 wrote=2 to_write=8190 dd-2583 [000] 241.453489: balance_dirty_state: bdi 8:0: dirty=802 wb=747 unstable=0 bg_thresh=1058 thresh=2116 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 241.453902: balance_dirty_state: bdi 8:0: dirty=401 wb=1173 unstable=0 bg_thresh=1060 thresh=2121 gap=547 poll_thresh=19 ino=12 dd-2583 [000] 241.454092: balance_dirty_state: bdi 8:0: dirty=213 wb=1361 unstable=0 bg_thresh=1060 thresh=2120 gap=546 poll_thresh=20 ino=12 flush-8:0-2554 [005] 241.454317: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1149 to_write=7041 dd-2583 [000] 241.454325: balance_dirty_state: bdi 8:0: dirty=13 wb=1586 unstable=0 bg_thresh=1062 thresh=2125 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 241.454331: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1381 bdi_dirty=1441 avg_dirty=1441 bdi_gap=18% task_gap=-64% task_weight=101% bdi_bw=43716 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 241.460467: balance_dirty_state: bdi 8:0: dirty=13 wb=1461 unstable=0 bg_thresh=1047 thresh=2095 gap=621 poll_thresh=16 ino=12 dd-2583 [004] 241.460654: balance_dirty_state: bdi 8:0: dirty=38 wb=1461 unstable=0 bg_thresh=1047 thresh=2095 gap=596 poll_thresh=17 ino=12 dd-2583 [004] 241.460849: balance_dirty_state: bdi 8:0: dirty=51 wb=1461 unstable=0 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 241.461009: balance_dirty_state: bdi 8:0: dirty=64 wb=1461 unstable=0 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 241.461174: balance_dirty_state: bdi 8:0: dirty=90 wb=1461 unstable=0 bg_thresh=1045 thresh=2091 gap=540 poll_thresh=20 ino=12 dd-2583 [004] 241.461397: balance_dirty_state: bdi 8:0: dirty=103 wb=1461 unstable=0 bg_thresh=1046 thresh=2092 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 241.461659: balance_dirty_state: bdi 8:0: dirty=129 wb=1461 unstable=0 bg_thresh=1044 thresh=2088 gap=498 poll_thresh=22 ino=12 dd-2583 [004] 241.461665: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=43716 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 241.472303: balance_dirty_state: bdi 8:0: dirty=129 wb=1311 unstable=0 bg_thresh=1031 thresh=2063 gap=623 poll_thresh=22 ino=12 dd-2583 [004] 241.472322: balance_dirty_state: bdi 8:0: dirty=129 wb=1311 unstable=0 bg_thresh=1031 thresh=2063 gap=623 poll_thresh=16 ino=12 dd-2583 [004] 241.472539: balance_dirty_state: bdi 8:0: dirty=155 wb=1311 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=17 ino=12 dd-2583 [004] 241.472770: balance_dirty_state: bdi 8:0: dirty=168 wb=1311 unstable=0 bg_thresh=1031 thresh=2063 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 241.473013: balance_dirty_state: bdi 8:0: dirty=181 wb=1311 unstable=0 bg_thresh=1032 thresh=2064 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 241.473270: balance_dirty_state: bdi 8:0: dirty=207 wb=1311 unstable=0 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 241.473773: balance_dirty_state: bdi 8:0: dirty=233 wb=1311 unstable=0 bg_thresh=1031 thresh=2063 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 241.474046: balance_dirty_state: bdi 8:0: dirty=246 wb=1311 unstable=0 bg_thresh=1032 thresh=2065 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 241.474054: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-39% task_weight=101% bdi_bw=43716 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [003] 241.484391: balance_dirty_state: bdi 8:0: dirty=246 wb=1023 unstable=0 bg_thresh=1036 thresh=2073 gap=804 poll_thresh=16 ino=12 dd-2583 [003] 241.484609: balance_dirty_state: bdi 8:0: dirty=271 wb=1023 unstable=0 bg_thresh=1039 thresh=2078 gap=784 poll_thresh=17 ino=12 dd-2583 [003] 241.484846: balance_dirty_state: bdi 8:0: dirty=296 wb=1023 unstable=0 bg_thresh=1038 thresh=2077 gap=758 poll_thresh=18 ino=12 dd-2583 [003] 241.485093: balance_dirty_state: bdi 8:0: dirty=321 wb=1023 unstable=0 bg_thresh=1038 thresh=2076 gap=732 poll_thresh=19 ino=12 dd-2583 [003] 241.485355: balance_dirty_state: bdi 8:0: dirty=321 wb=1023 unstable=0 bg_thresh=1035 thresh=2070 gap=726 poll_thresh=20 ino=12 dd-2583 [003] 241.485632: balance_dirty_state: bdi 8:0: dirty=346 wb=1023 unstable=0 bg_thresh=1034 thresh=2069 gap=700 poll_thresh=21 ino=12 dd-2583 [003] 241.485917: balance_dirty_state: bdi 8:0: dirty=371 wb=1023 unstable=0 bg_thresh=1037 thresh=2074 gap=680 poll_thresh=22 ino=12 dd-2583 [003] 241.486227: balance_dirty_state: bdi 8:0: dirty=396 wb=1023 unstable=0 bg_thresh=1036 thresh=2073 gap=654 poll_thresh=23 ino=12 dd-2583 [003] 241.486495: balance_dirty_state: bdi 8:0: dirty=422 wb=1023 unstable=0 bg_thresh=1036 thresh=2072 gap=627 poll_thresh=24 ino=12 dd-2583 [003] 241.486700: balance_dirty_state: bdi 8:0: dirty=448 wb=1023 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=25 ino=12 dd-2583 [003] 241.487061: balance_dirty_state: bdi 8:0: dirty=474 wb=1023 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=26 ino=12 dd-2583 [003] 241.487282: balance_dirty_state: bdi 8:0: dirty=500 wb=1023 unstable=0 bg_thresh=1035 thresh=2071 gap=548 poll_thresh=27 ino=12 dd-2583 [003] 241.487507: balance_dirty_state: bdi 8:0: dirty=526 wb=1023 unstable=0 bg_thresh=1034 thresh=2069 gap=520 poll_thresh=28 ino=12 dd-2583 [003] 241.487744: balance_dirty_state: bdi 8:0: dirty=552 wb=1023 unstable=0 bg_thresh=1035 thresh=2070 gap=495 poll_thresh=29 ino=12 dd-2583 [003] 241.487749: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=43716 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [003] 241.492525: balance_dirty_state: bdi 8:0: dirty=577 wb=898 unstable=0 bg_thresh=1033 thresh=2066 gap=591 poll_thresh=22 ino=12 dd-2583 [003] 241.492834: balance_dirty_state: bdi 8:0: dirty=602 wb=898 unstable=0 bg_thresh=1033 thresh=2066 gap=566 poll_thresh=23 ino=12 dd-2583 [003] 241.493146: balance_dirty_state: bdi 8:0: dirty=627 wb=898 unstable=0 bg_thresh=1033 thresh=2066 gap=541 poll_thresh=24 ino=12 dd-2583 [003] 241.493473: balance_dirty_state: bdi 8:0: dirty=652 wb=898 unstable=0 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=25 ino=12 dd-2583 [003] 241.493815: balance_dirty_state: bdi 8:0: dirty=677 wb=898 unstable=0 bg_thresh=1034 thresh=2069 gap=494 poll_thresh=26 ino=12 dd-2583 [003] 241.493822: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=43716 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [003] 241.500363: balance_dirty_state: bdi 8:0: dirty=677 wb=773 unstable=0 bg_thresh=1032 thresh=2065 gap=615 poll_thresh=19 ino=12 dd-2583 [003] 241.500652: balance_dirty_state: bdi 8:0: dirty=702 wb=773 unstable=0 bg_thresh=1035 thresh=2070 gap=595 poll_thresh=20 ino=12 dd-2583 [003] 241.500812: balance_dirty_state: bdi 8:0: dirty=727 wb=773 unstable=0 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=21 ino=12 dd-2583 [003] 241.500971: balance_dirty_state: bdi 8:0: dirty=752 wb=773 unstable=0 bg_thresh=1034 thresh=2068 gap=543 poll_thresh=22 ino=12 dd-2583 [003] 241.501136: balance_dirty_state: bdi 8:0: dirty=777 wb=773 unstable=0 bg_thresh=1033 thresh=2067 gap=517 poll_thresh=23 ino=12 dd-2583 [003] 241.501306: balance_dirty_state: bdi 8:0: dirty=802 wb=773 unstable=0 bg_thresh=1036 thresh=2072 gap=497 poll_thresh=24 ino=12 dd-2583 [003] 241.501311: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=45368 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [003] 241.508328: balance_dirty_state: bdi 8:0: dirty=827 wb=648 unstable=0 bg_thresh=1034 thresh=2068 gap=593 poll_thresh=18 ino=12 dd-2583 [003] 241.508464: balance_dirty_state: bdi 8:0: dirty=827 wb=648 unstable=0 bg_thresh=1031 thresh=2062 gap=587 poll_thresh=19 ino=12 dd-2583 [003] 241.508606: balance_dirty_state: bdi 8:0: dirty=852 wb=648 unstable=0 bg_thresh=1033 thresh=2067 gap=567 poll_thresh=20 ino=12 dd-2583 [003] 241.508756: balance_dirty_state: bdi 8:0: dirty=877 wb=648 unstable=0 bg_thresh=1033 thresh=2066 gap=541 poll_thresh=21 ino=12 dd-2583 [003] 241.508911: balance_dirty_state: bdi 8:0: dirty=902 wb=648 unstable=0 bg_thresh=1032 thresh=2065 gap=515 poll_thresh=22 ino=12 dd-2583 [003] 241.508915: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=45368 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [003] 241.516311: balance_dirty_state: bdi 8:0: dirty=927 wb=498 unstable=0 bg_thresh=1036 thresh=2072 gap=647 poll_thresh=16 ino=12 dd-2583 [003] 241.516432: balance_dirty_state: bdi 8:0: dirty=927 wb=498 unstable=0 bg_thresh=1033 thresh=2066 gap=641 poll_thresh=17 ino=12 dd-2583 [003] 241.516560: balance_dirty_state: bdi 8:0: dirty=952 wb=498 unstable=0 bg_thresh=1035 thresh=2071 gap=621 poll_thresh=18 ino=12 dd-2583 [003] 241.516841: balance_dirty_state: bdi 8:0: dirty=977 wb=498 unstable=0 bg_thresh=1032 thresh=2065 gap=590 poll_thresh=19 ino=12 dd-2583 [003] 241.516985: balance_dirty_state: bdi 8:0: dirty=977 wb=498 unstable=0 bg_thresh=1032 thresh=2064 gap=589 poll_thresh=20 ino=12 dd-2583 [003] 241.517134: balance_dirty_state: bdi 8:0: dirty=1002 wb=498 unstable=0 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=21 ino=12 dd-2583 [003] 241.517305: balance_dirty_state: bdi 8:0: dirty=1028 wb=498 unstable=0 bg_thresh=1033 thresh=2067 gap=541 poll_thresh=22 ino=12 dd-2583 [003] 241.517484: balance_dirty_state: bdi 8:0: dirty=1054 wb=498 unstable=0 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=23 ino=12 flush-8:0-2554 [000] 241.517598: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1720 wrote=2 to_write=8190 dd-2583 [003] 241.517688: balance_dirty_state: bdi 8:0: dirty=1028 wb=587 unstable=0 bg_thresh=1034 thresh=2069 gap=454 poll_thresh=24 ino=12 dd-2583 [003] 241.517690: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=45368 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [000] 241.519530: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=208 wrote=1097 to_write=7093 dd-2583 [003] 241.524263: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=18 ino=12 dd-2583 [003] 241.524398: balance_dirty_state: bdi 8:0: dirty=25 wb=1476 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=19 ino=12 dd-2583 [003] 241.524540: balance_dirty_state: bdi 8:0: dirty=50 wb=1476 unstable=0 bg_thresh=1032 thresh=2065 gap=539 poll_thresh=20 ino=12 dd-2583 [003] 241.524692: balance_dirty_state: bdi 8:0: dirty=75 wb=1476 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=21 ino=12 dd-2583 [003] 241.524848: balance_dirty_state: bdi 8:0: dirty=100 wb=1476 unstable=0 bg_thresh=1031 thresh=2063 gap=487 poll_thresh=22 ino=12 dd-2583 [003] 241.524851: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=45368 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [003] 241.532281: balance_dirty_state: bdi 8:0: dirty=100 wb=1476 unstable=0 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=16 ino=12 dd-2583 [003] 241.532285: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=98% bdi_bw=45368 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [003] 241.540221: balance_dirty_state: bdi 8:0: dirty=125 wb=1476 unstable=0 bg_thresh=1031 thresh=2062 gap=461 poll_thresh=12 ino=12 dd-2583 [003] 241.540225: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=45368 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [003] 241.548161: balance_dirty_state: bdi 8:0: dirty=125 wb=1476 unstable=0 bg_thresh=1033 thresh=2067 gap=466 poll_thresh=9 ino=12 dd-2583 [003] 241.548166: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=45368 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [003] 241.556295: balance_dirty_state: bdi 8:0: dirty=125 wb=1476 unstable=0 bg_thresh=1033 thresh=2067 gap=466 poll_thresh=7 ino=12 dd-2583 [003] 241.556300: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=45368 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [003] 241.564076: balance_dirty_state: bdi 8:0: dirty=125 wb=1376 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=5 ino=12 dd-2583 [003] 241.564130: balance_dirty_state: bdi 8:0: dirty=150 wb=1376 unstable=0 bg_thresh=1032 thresh=2065 gap=539 poll_thresh=6 ino=12 dd-2583 [003] 241.564192: balance_dirty_state: bdi 8:0: dirty=150 wb=1376 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=7 ino=12 dd-2583 [003] 241.564262: balance_dirty_state: bdi 8:0: dirty=150 wb=1376 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=8 ino=12 dd-2583 [003] 241.564341: balance_dirty_state: bdi 8:0: dirty=175 wb=1376 unstable=0 bg_thresh=1037 thresh=2075 gap=524 poll_thresh=9 ino=12 dd-2583 [003] 241.564432: balance_dirty_state: bdi 8:0: dirty=175 wb=1376 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=10 ino=12 dd-2583 [003] 241.564529: balance_dirty_state: bdi 8:0: dirty=200 wb=1376 unstable=0 bg_thresh=1037 thresh=2074 gap=498 poll_thresh=11 ino=12 dd-2583 [003] 241.564533: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=45368 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [003] 241.572068: balance_dirty_state: bdi 8:0: dirty=200 wb=1376 unstable=0 bg_thresh=1037 thresh=2074 gap=498 poll_thresh=8 ino=12 dd-2583 [003] 241.572073: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=45368 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 241.580021: balance_dirty_state: bdi 8:0: dirty=200 wb=1251 unstable=0 bg_thresh=1036 thresh=2072 gap=621 poll_thresh=6 ino=12 dd-2583 [000] 241.580074: balance_dirty_state: bdi 8:0: dirty=200 wb=1251 unstable=0 bg_thresh=1036 thresh=2072 gap=621 poll_thresh=7 ino=12 dd-2583 [000] 241.580131: balance_dirty_state: bdi 8:0: dirty=225 wb=1251 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=8 ino=12 dd-2583 [000] 241.580194: balance_dirty_state: bdi 8:0: dirty=225 wb=1251 unstable=0 bg_thresh=1038 thresh=2077 gap=601 poll_thresh=9 ino=12 dd-2583 [000] 241.580264: balance_dirty_state: bdi 8:0: dirty=225 wb=1251 unstable=0 bg_thresh=1038 thresh=2077 gap=601 poll_thresh=10 ino=12 dd-2583 [000] 241.580342: balance_dirty_state: bdi 8:0: dirty=250 wb=1251 unstable=0 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=11 ino=12 dd-2583 [000] 241.580427: balance_dirty_state: bdi 8:0: dirty=250 wb=1251 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=12 ino=12 dd-2583 [000] 241.580520: balance_dirty_state: bdi 8:0: dirty=275 wb=1251 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=13 ino=12 dd-2583 [000] 241.580619: balance_dirty_state: bdi 8:0: dirty=275 wb=1251 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=14 ino=12 dd-2583 [000] 241.580726: balance_dirty_state: bdi 8:0: dirty=300 wb=1251 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=15 ino=12 dd-2583 [000] 241.580839: balance_dirty_state: bdi 8:0: dirty=325 wb=1251 unstable=0 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=16 ino=12 dd-2583 [000] 241.580844: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1341 bdi_gap=64% task_gap=6% task_weight=99% bdi_bw=45368 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 241.587960: balance_dirty_state: bdi 8:0: dirty=325 wb=1101 unstable=0 bg_thresh=1036 thresh=2073 gap=647 poll_thresh=12 ino=12 dd-2583 [000] 241.588052: balance_dirty_state: bdi 8:0: dirty=350 wb=1101 unstable=0 bg_thresh=1036 thresh=2073 gap=622 poll_thresh=13 ino=12 dd-2583 [000] 241.588151: balance_dirty_state: bdi 8:0: dirty=350 wb=1101 unstable=0 bg_thresh=1039 thresh=2078 gap=627 poll_thresh=14 ino=12 dd-2583 [000] 241.588256: balance_dirty_state: bdi 8:0: dirty=375 wb=1101 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=15 ino=12 dd-2583 [000] 241.588514: balance_dirty_state: bdi 8:0: dirty=400 wb=1101 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=16 ino=12 dd-2583 [000] 241.588637: balance_dirty_state: bdi 8:0: dirty=400 wb=1101 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 241.588764: balance_dirty_state: bdi 8:0: dirty=425 wb=1101 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=18 ino=12 dd-2583 [000] 241.588899: balance_dirty_state: bdi 8:0: dirty=450 wb=1101 unstable=0 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 241.589041: balance_dirty_state: bdi 8:0: dirty=450 wb=1101 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=20 ino=12 dd-2583 [000] 241.589189: balance_dirty_state: bdi 8:0: dirty=475 wb=1101 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=21 ino=12 dd-2583 [000] 241.589193: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1341 bdi_gap=64% task_gap=4% task_weight=99% bdi_bw=45368 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 241.596031: balance_dirty_state: bdi 8:0: dirty=500 wb=960 unstable=0 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 241.596156: balance_dirty_state: bdi 8:0: dirty=525 wb=960 unstable=0 bg_thresh=1039 thresh=2078 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 241.596293: balance_dirty_state: bdi 8:0: dirty=525 wb=960 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 241.596444: balance_dirty_state: bdi 8:0: dirty=550 wb=960 unstable=0 bg_thresh=1041 thresh=2082 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 241.596623: balance_dirty_state: bdi 8:0: dirty=575 wb=960 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 241.596819: balance_dirty_state: bdi 8:0: dirty=600 wb=960 unstable=0 bg_thresh=1037 thresh=2075 gap=515 poll_thresh=21 ino=12 dd-2583 [000] 241.596823: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=45368 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 241.603951: balance_dirty_state: bdi 8:0: dirty=600 wb=830 unstable=0 bg_thresh=1032 thresh=2064 gap=634 poll_thresh=16 ino=12 dd-2583 [000] 241.604113: balance_dirty_state: bdi 8:0: dirty=625 wb=830 unstable=0 bg_thresh=1032 thresh=2065 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 241.604440: balance_dirty_state: bdi 8:0: dirty=650 wb=830 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 241.604593: balance_dirty_state: bdi 8:0: dirty=675 wb=830 unstable=0 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 241.604741: balance_dirty_state: bdi 8:0: dirty=675 wb=830 unstable=0 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 241.604928: balance_dirty_state: bdi 8:0: dirty=700 wb=830 unstable=0 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 241.605294: balance_dirty_state: bdi 8:0: dirty=725 wb=830 unstable=0 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 241.605299: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=44820 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 241.612035: balance_dirty_state: bdi 8:0: dirty=750 wb=705 unstable=0 bg_thresh=1037 thresh=2075 gap=620 poll_thresh=16 ino=12 dd-2583 [004] 241.612226: balance_dirty_state: bdi 8:0: dirty=775 wb=705 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 241.612426: balance_dirty_state: bdi 8:0: dirty=775 wb=705 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 241.612641: balance_dirty_state: bdi 8:0: dirty=800 wb=705 unstable=0 bg_thresh=1042 thresh=2085 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 241.612865: balance_dirty_state: bdi 8:0: dirty=825 wb=705 unstable=0 bg_thresh=1042 thresh=2084 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 241.613096: balance_dirty_state: bdi 8:0: dirty=850 wb=705 unstable=0 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 241.613316: balance_dirty_state: bdi 8:0: dirty=875 wb=705 unstable=0 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=22 ino=12 dd-2583 [004] 241.613321: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=44820 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 241.623926: balance_dirty_state: bdi 8:0: dirty=875 wb=449 unstable=0 bg_thresh=1035 thresh=2071 gap=747 poll_thresh=16 ino=12 dd-2583 [004] 241.624051: balance_dirty_state: bdi 8:0: dirty=900 wb=449 unstable=0 bg_thresh=1032 thresh=2065 gap=716 poll_thresh=17 ino=12 dd-2583 [004] 241.624327: balance_dirty_state: bdi 8:0: dirty=925 wb=449 unstable=0 bg_thresh=1035 thresh=2070 gap=696 poll_thresh=18 ino=12 dd-2583 [004] 241.624464: balance_dirty_state: bdi 8:0: dirty=925 wb=449 unstable=0 bg_thresh=1034 thresh=2069 gap=695 poll_thresh=19 ino=12 dd-2583 [004] 241.624606: balance_dirty_state: bdi 8:0: dirty=950 wb=449 unstable=0 bg_thresh=1034 thresh=2069 gap=670 poll_thresh=20 ino=12 dd-2583 [004] 241.624758: balance_dirty_state: bdi 8:0: dirty=975 wb=449 unstable=0 bg_thresh=1034 thresh=2068 gap=644 poll_thresh=21 ino=12 dd-2583 [004] 241.624918: balance_dirty_state: bdi 8:0: dirty=1000 wb=449 unstable=0 bg_thresh=1033 thresh=2067 gap=618 poll_thresh=22 ino=12 dd-2583 [004] 241.625087: balance_dirty_state: bdi 8:0: dirty=1025 wb=449 unstable=0 bg_thresh=1033 thresh=2066 gap=592 poll_thresh=23 ino=12 dd-2583 [004] 241.625260: balance_dirty_state: bdi 8:0: dirty=1050 wb=449 unstable=0 bg_thresh=1035 thresh=2071 gap=572 poll_thresh=24 ino=12 flush-8:0-2554 [000] 241.625370: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1828 wrote=6 to_write=8186 dd-2583 [004] 241.625552: balance_dirty_state: bdi 8:0: dirty=988 wb=574 unstable=0 bg_thresh=1034 thresh=2068 gap=506 poll_thresh=25 ino=12 dd-2583 [004] 241.625554: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=9% task_weight=100% bdi_bw=44820 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 flush-8:0-2554 [000] 241.626701: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=316 wrote=1076 to_write=7110 dd-2583 [004] 241.631913: balance_dirty_state: bdi 8:0: dirty=0 wb=1424 unstable=0 bg_thresh=1026 thresh=2052 gap=628 poll_thresh=19 ino=12 dd-2583 [004] 241.632053: balance_dirty_state: bdi 8:0: dirty=25 wb=1424 unstable=0 bg_thresh=1028 thresh=2057 gap=608 poll_thresh=20 ino=12 dd-2583 [004] 241.632200: balance_dirty_state: bdi 8:0: dirty=50 wb=1424 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=21 ino=12 dd-2583 [004] 241.632354: balance_dirty_state: bdi 8:0: dirty=75 wb=1424 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=22 ino=12 dd-2583 [004] 241.632662: balance_dirty_state: bdi 8:0: dirty=100 wb=1424 unstable=0 bg_thresh=1036 thresh=2072 gap=548 poll_thresh=23 ino=12 dd-2583 [004] 241.632831: balance_dirty_state: bdi 8:0: dirty=125 wb=1424 unstable=0 bg_thresh=1035 thresh=2071 gap=522 poll_thresh=24 ino=12 dd-2583 [004] 241.633007: balance_dirty_state: bdi 8:0: dirty=150 wb=1424 unstable=0 bg_thresh=1035 thresh=2070 gap=496 poll_thresh=25 ino=12 dd-2583 [004] 241.633011: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=44820 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 241.639945: balance_dirty_state: bdi 8:0: dirty=175 wb=1299 unstable=0 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 241.640108: balance_dirty_state: bdi 8:0: dirty=200 wb=1299 unstable=0 bg_thresh=1037 thresh=2074 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 241.640281: balance_dirty_state: bdi 8:0: dirty=225 wb=1299 unstable=0 bg_thresh=1039 thresh=2079 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 241.640459: balance_dirty_state: bdi 8:0: dirty=225 wb=1299 unstable=0 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=22 ino=12 dd-2583 [000] 241.640648: balance_dirty_state: bdi 8:0: dirty=250 wb=1299 unstable=0 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=23 ino=12 dd-2583 [000] 241.640847: balance_dirty_state: bdi 8:0: dirty=275 wb=1299 unstable=0 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 241.640852: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-58% task_weight=100% bdi_bw=44820 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 241.647888: balance_dirty_state: bdi 8:0: dirty=300 wb=1174 unstable=0 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 241.648044: balance_dirty_state: bdi 8:0: dirty=325 wb=1174 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 241.648368: balance_dirty_state: bdi 8:0: dirty=350 wb=1059 unstable=0 bg_thresh=1041 thresh=2083 gap=674 poll_thresh=20 ino=12 dd-2583 [000] 241.648737: balance_dirty_state: bdi 8:0: dirty=350 wb=1059 unstable=0 bg_thresh=1044 thresh=2088 gap=679 poll_thresh=21 ino=12 dd-2583 [000] 241.648919: balance_dirty_state: bdi 8:0: dirty=375 wb=1059 unstable=0 bg_thresh=1043 thresh=2087 gap=653 poll_thresh=22 ino=12 dd-2583 [000] 241.649111: balance_dirty_state: bdi 8:0: dirty=400 wb=1059 unstable=0 bg_thresh=1040 thresh=2081 gap=622 poll_thresh=23 ino=12 dd-2583 [000] 241.649308: balance_dirty_state: bdi 8:0: dirty=425 wb=1059 unstable=0 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=24 ino=12 dd-2583 [000] 241.649517: balance_dirty_state: bdi 8:0: dirty=450 wb=1059 unstable=0 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=25 ino=12 dd-2583 [000] 241.649732: balance_dirty_state: bdi 8:0: dirty=475 wb=1059 unstable=0 bg_thresh=1044 thresh=2089 gap=555 poll_thresh=26 ino=12 dd-2583 [000] 241.649955: balance_dirty_state: bdi 8:0: dirty=500 wb=1059 unstable=0 bg_thresh=1044 thresh=2088 gap=529 poll_thresh=27 ino=12 dd-2583 [000] 241.650187: balance_dirty_state: bdi 8:0: dirty=525 wb=1059 unstable=0 bg_thresh=1043 thresh=2087 gap=503 poll_thresh=28 ino=12 dd-2583 [000] 241.650193: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=44820 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 241.655923: balance_dirty_state: bdi 8:0: dirty=550 wb=1059 unstable=0 bg_thresh=1040 thresh=2081 gap=472 poll_thresh=21 ino=12 dd-2583 [000] 241.655928: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=44820 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 241.663753: balance_dirty_state: bdi 8:0: dirty=550 wb=1059 unstable=0 bg_thresh=1040 thresh=2081 gap=472 poll_thresh=21 ino=12 dd-2583 [004] 241.663759: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=44820 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 241.671675: balance_dirty_state: bdi 8:0: dirty=550 wb=1059 unstable=0 bg_thresh=1040 thresh=2081 gap=472 poll_thresh=21 ino=12 dd-2583 [004] 241.671685: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=44820 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 241.679679: balance_dirty_state: bdi 8:0: dirty=550 wb=1059 unstable=0 bg_thresh=1040 thresh=2081 gap=472 poll_thresh=21 ino=12 dd-2583 [004] 241.679687: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=44820 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 241.687654: balance_dirty_state: bdi 8:0: dirty=550 wb=1059 unstable=0 bg_thresh=1040 thresh=2081 gap=472 poll_thresh=21 ino=12 dd-2583 [004] 241.687665: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=44820 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 241.695607: balance_dirty_state: bdi 8:0: dirty=550 wb=1059 unstable=0 bg_thresh=1040 thresh=2081 gap=472 poll_thresh=21 ino=12 dd-2583 [004] 241.695616: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=44820 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 241.703602: balance_dirty_state: bdi 8:0: dirty=550 wb=1059 unstable=0 bg_thresh=1040 thresh=2081 gap=472 poll_thresh=21 ino=12 dd-2583 [004] 241.703611: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=44820 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 241.711579: balance_dirty_state: bdi 8:0: dirty=550 wb=1059 unstable=0 bg_thresh=1040 thresh=2081 gap=472 poll_thresh=21 ino=12 dd-2583 [004] 241.711587: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=43372 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 241.719449: balance_dirty_state: bdi 8:0: dirty=550 wb=934 unstable=0 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=21 ino=12 dd-2583 [004] 241.719470: balance_dirty_state: bdi 8:0: dirty=550 wb=934 unstable=0 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=16 ino=12 dd-2583 [004] 241.719691: balance_dirty_state: bdi 8:0: dirty=575 wb=934 unstable=0 bg_thresh=1037 thresh=2074 gap=565 poll_thresh=17 ino=12 dd-2583 [004] 241.719974: balance_dirty_state: bdi 8:0: dirty=575 wb=934 unstable=0 bg_thresh=1039 thresh=2079 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 241.720679: balance_dirty_state: bdi 8:0: dirty=600 wb=809 unstable=0 bg_thresh=1036 thresh=2073 gap=664 poll_thresh=19 ino=12 dd-2583 [004] 241.721065: balance_dirty_state: bdi 8:0: dirty=625 wb=809 unstable=0 bg_thresh=1037 thresh=2075 gap=641 poll_thresh=20 ino=12 dd-2583 [004] 241.721335: balance_dirty_state: bdi 8:0: dirty=650 wb=809 unstable=0 bg_thresh=1037 thresh=2075 gap=616 poll_thresh=21 ino=12 dd-2583 [004] 241.721678: balance_dirty_state: bdi 8:0: dirty=675 wb=809 unstable=0 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=22 ino=12 dd-2583 [004] 241.722086: balance_dirty_state: bdi 8:0: dirty=700 wb=809 unstable=0 bg_thresh=1036 thresh=2073 gap=564 poll_thresh=23 ino=12 dd-2583 [004] 241.722509: balance_dirty_state: bdi 8:0: dirty=725 wb=809 unstable=0 bg_thresh=1036 thresh=2072 gap=538 poll_thresh=24 ino=12 dd-2583 [004] 241.722965: balance_dirty_state: bdi 8:0: dirty=750 wb=809 unstable=0 bg_thresh=1035 thresh=2071 gap=512 poll_thresh=25 ino=12 dd-2583 [004] 241.722976: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=43372 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 241.731688: balance_dirty_state: bdi 8:0: dirty=750 wb=684 unstable=0 bg_thresh=1034 thresh=2068 gap=634 poll_thresh=19 ino=12 dd-2583 [004] 241.731837: balance_dirty_state: bdi 8:0: dirty=775 wb=684 unstable=0 bg_thresh=1033 thresh=2067 gap=608 poll_thresh=20 ino=12 dd-2583 [004] 241.731999: balance_dirty_state: bdi 8:0: dirty=800 wb=684 unstable=0 bg_thresh=1030 thresh=2061 gap=577 poll_thresh=21 ino=12 dd-2583 [004] 241.732198: balance_dirty_state: bdi 8:0: dirty=825 wb=684 unstable=0 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=22 ino=12 dd-2583 [004] 241.732454: balance_dirty_state: bdi 8:0: dirty=850 wb=684 unstable=0 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=23 ino=12 dd-2583 [004] 241.732787: balance_dirty_state: bdi 8:0: dirty=875 wb=684 unstable=0 bg_thresh=1041 thresh=2082 gap=523 poll_thresh=24 ino=12 dd-2583 [004] 241.732974: balance_dirty_state: bdi 8:0: dirty=900 wb=684 unstable=0 bg_thresh=1036 thresh=2073 gap=489 poll_thresh=25 ino=12 dd-2583 [004] 241.732979: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=43372 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 241.739705: balance_dirty_state: bdi 8:0: dirty=900 wb=559 unstable=0 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=19 ino=12 dd-2583 [004] 241.740016: balance_dirty_state: bdi 8:0: dirty=925 wb=559 unstable=0 bg_thresh=1036 thresh=2073 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 241.740249: balance_dirty_state: bdi 8:0: dirty=950 wb=559 unstable=0 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 241.740489: balance_dirty_state: bdi 8:0: dirty=975 wb=559 unstable=0 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 241.740745: balance_dirty_state: bdi 8:0: dirty=1000 wb=559 unstable=0 bg_thresh=1041 thresh=2082 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 241.741010: balance_dirty_state: bdi 8:0: dirty=1025 wb=559 unstable=0 bg_thresh=1043 thresh=2087 gap=503 poll_thresh=24 ino=12 dd-2583 [004] 241.741017: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=43372 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 241.747605: balance_dirty_state: bdi 8:0: dirty=1025 wb=409 unstable=0 bg_thresh=1033 thresh=2066 gap=632 poll_thresh=18 ino=12 dd-2583 [006] 241.747776: balance_dirty_state: bdi 8:0: dirty=1050 wb=409 unstable=0 bg_thresh=1035 thresh=2071 gap=612 poll_thresh=19 ino=12 flush-8:0-2554 [000] 241.747867: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1952 wrote=6 to_write=8186 dd-2583 [006] 241.747978: balance_dirty_state: bdi 8:0: dirty=1000 wb=484 unstable=0 bg_thresh=1038 thresh=2076 gap=592 poll_thresh=20 ino=12 dd-2583 [006] 241.748182: balance_dirty_state: bdi 8:0: dirty=900 wb=609 unstable=0 bg_thresh=1037 thresh=2075 gap=566 poll_thresh=21 ino=12 dd-2583 [006] 241.748582: balance_dirty_state: bdi 8:0: dirty=600 wb=934 unstable=0 bg_thresh=1037 thresh=2074 gap=540 poll_thresh=22 ino=12 dd-2583 [006] 241.748807: balance_dirty_state: bdi 8:0: dirty=450 wb=1109 unstable=0 bg_thresh=1034 thresh=2068 gap=509 poll_thresh=23 ino=12 dd-2583 [006] 241.748809: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=43372 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [000] 241.749297: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=440 wrote=1153 to_write=7033 dd-2583 [006] 241.755553: balance_dirty_state: bdi 8:0: dirty=0 wb=1434 unstable=0 bg_thresh=1033 thresh=2066 gap=632 poll_thresh=17 ino=12 dd-2583 [006] 241.755716: balance_dirty_state: bdi 8:0: dirty=25 wb=1434 unstable=0 bg_thresh=1032 thresh=2065 gap=606 poll_thresh=18 ino=12 dd-2583 [006] 241.755888: balance_dirty_state: bdi 8:0: dirty=50 wb=1434 unstable=0 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=19 ino=12 dd-2583 [006] 241.756070: balance_dirty_state: bdi 8:0: dirty=75 wb=1434 unstable=0 bg_thresh=1034 thresh=2069 gap=560 poll_thresh=20 ino=12 dd-2583 [006] 241.756262: balance_dirty_state: bdi 8:0: dirty=100 wb=1434 unstable=0 bg_thresh=1031 thresh=2063 gap=529 poll_thresh=21 ino=12 dd-2583 [006] 241.756463: balance_dirty_state: bdi 8:0: dirty=100 wb=1434 unstable=0 bg_thresh=1034 thresh=2068 gap=534 poll_thresh=22 ino=12 dd-2583 [006] 241.756675: balance_dirty_state: bdi 8:0: dirty=125 wb=1434 unstable=0 bg_thresh=1033 thresh=2067 gap=508 poll_thresh=23 ino=12 dd-2583 [006] 241.756680: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=43372 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 241.763370: balance_dirty_state: bdi 8:0: dirty=125 wb=1309 unstable=0 bg_thresh=1035 thresh=2071 gap=637 poll_thresh=23 ino=12 dd-2583 [006] 241.763384: balance_dirty_state: bdi 8:0: dirty=125 wb=1309 unstable=0 bg_thresh=1035 thresh=2071 gap=637 poll_thresh=17 ino=12 dd-2583 [006] 241.763532: balance_dirty_state: bdi 8:0: dirty=150 wb=1309 unstable=0 bg_thresh=1035 thresh=2070 gap=611 poll_thresh=18 ino=12 dd-2583 [006] 241.763666: balance_dirty_state: bdi 8:0: dirty=175 wb=1309 unstable=0 bg_thresh=1037 thresh=2075 gap=591 poll_thresh=19 ino=12 dd-2583 [006] 241.763808: balance_dirty_state: bdi 8:0: dirty=200 wb=1309 unstable=0 bg_thresh=1034 thresh=2069 gap=560 poll_thresh=20 ino=12 dd-2583 [006] 241.764101: balance_dirty_state: bdi 8:0: dirty=225 wb=1309 unstable=0 bg_thresh=1034 thresh=2068 gap=534 poll_thresh=21 ino=12 dd-2583 [006] 241.764258: balance_dirty_state: bdi 8:0: dirty=225 wb=1309 unstable=0 bg_thresh=1033 thresh=2067 gap=533 poll_thresh=22 ino=12 dd-2583 [006] 241.764419: balance_dirty_state: bdi 8:0: dirty=250 wb=1309 unstable=0 bg_thresh=1036 thresh=2072 gap=513 poll_thresh=23 ino=12 dd-2583 [006] 241.764423: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=43372 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 241.771365: balance_dirty_state: bdi 8:0: dirty=250 wb=1159 unstable=0 bg_thresh=1034 thresh=2069 gap=660 poll_thresh=23 ino=12 dd-2583 [006] 241.771378: balance_dirty_state: bdi 8:0: dirty=250 wb=1159 unstable=0 bg_thresh=1034 thresh=2069 gap=660 poll_thresh=17 ino=12 dd-2583 [006] 241.771518: balance_dirty_state: bdi 8:0: dirty=275 wb=1159 unstable=0 bg_thresh=1034 thresh=2068 gap=634 poll_thresh=18 ino=12 dd-2583 [006] 241.771651: balance_dirty_state: bdi 8:0: dirty=300 wb=1159 unstable=0 bg_thresh=1033 thresh=2067 gap=608 poll_thresh=19 ino=12 dd-2583 [006] 241.771790: balance_dirty_state: bdi 8:0: dirty=325 wb=1159 unstable=0 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=20 ino=12 dd-2583 [006] 241.771938: balance_dirty_state: bdi 8:0: dirty=350 wb=1159 unstable=0 bg_thresh=1033 thresh=2066 gap=557 poll_thresh=21 ino=12 dd-2583 [006] 241.772091: balance_dirty_state: bdi 8:0: dirty=350 wb=1159 unstable=0 bg_thresh=1032 thresh=2065 gap=556 poll_thresh=22 ino=12 dd-2583 [006] 241.772252: balance_dirty_state: bdi 8:0: dirty=375 wb=1159 unstable=0 bg_thresh=1035 thresh=2070 gap=536 poll_thresh=23 ino=12 dd-2583 [006] 241.772422: balance_dirty_state: bdi 8:0: dirty=400 wb=1159 unstable=0 bg_thresh=1034 thresh=2069 gap=510 poll_thresh=24 ino=12 dd-2583 [006] 241.772426: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=43372 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 241.779495: balance_dirty_state: bdi 8:0: dirty=425 wb=1034 unstable=0 bg_thresh=1032 thresh=2065 gap=606 poll_thresh=18 ino=12 dd-2583 [006] 241.779628: balance_dirty_state: bdi 8:0: dirty=450 wb=1034 unstable=0 bg_thresh=1032 thresh=2065 gap=581 poll_thresh=19 ino=12 dd-2583 [006] 241.779772: balance_dirty_state: bdi 8:0: dirty=475 wb=1034 unstable=0 bg_thresh=1032 thresh=2064 gap=555 poll_thresh=20 ino=12 dd-2583 [006] 241.780070: balance_dirty_state: bdi 8:0: dirty=475 wb=1034 unstable=0 bg_thresh=1031 thresh=2063 gap=554 poll_thresh=21 ino=12 dd-2583 [006] 241.780227: balance_dirty_state: bdi 8:0: dirty=500 wb=1034 unstable=0 bg_thresh=1031 thresh=2062 gap=528 poll_thresh=22 ino=12 dd-2583 [006] 241.780391: balance_dirty_state: bdi 8:0: dirty=525 wb=1034 unstable=0 bg_thresh=1033 thresh=2067 gap=508 poll_thresh=23 ino=12 dd-2583 [006] 241.780395: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=43372 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 241.787319: balance_dirty_state: bdi 8:0: dirty=525 wb=884 unstable=0 bg_thresh=1035 thresh=2071 gap=662 poll_thresh=23 ino=12 dd-2583 [006] 241.787333: balance_dirty_state: bdi 8:0: dirty=525 wb=884 unstable=0 bg_thresh=1035 thresh=2071 gap=662 poll_thresh=17 ino=12 dd-2583 [006] 241.787507: balance_dirty_state: bdi 8:0: dirty=550 wb=884 unstable=0 bg_thresh=1035 thresh=2070 gap=636 poll_thresh=18 ino=12 dd-2583 [006] 241.787640: balance_dirty_state: bdi 8:0: dirty=575 wb=884 unstable=0 bg_thresh=1032 thresh=2064 gap=605 poll_thresh=19 ino=12 dd-2583 [006] 241.787781: balance_dirty_state: bdi 8:0: dirty=600 wb=884 unstable=0 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=20 ino=12 dd-2583 [006] 241.787928: balance_dirty_state: bdi 8:0: dirty=600 wb=884 unstable=0 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=21 ino=12 dd-2583 [006] 241.788082: balance_dirty_state: bdi 8:0: dirty=625 wb=884 unstable=0 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=22 ino=12 dd-2583 [006] 241.788244: balance_dirty_state: bdi 8:0: dirty=650 wb=884 unstable=0 bg_thresh=1033 thresh=2066 gap=532 poll_thresh=23 ino=12 dd-2583 [006] 241.788412: balance_dirty_state: bdi 8:0: dirty=675 wb=884 unstable=0 bg_thresh=1035 thresh=2071 gap=512 poll_thresh=24 ino=12 dd-2583 [006] 241.788416: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-122% task_weight=100% bdi_bw=43372 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 241.795305: balance_dirty_state: bdi 8:0: dirty=675 wb=759 unstable=0 bg_thresh=1033 thresh=2067 gap=633 poll_thresh=24 ino=12 dd-2583 [006] 241.795319: balance_dirty_state: bdi 8:0: dirty=675 wb=759 unstable=0 bg_thresh=1033 thresh=2067 gap=633 poll_thresh=18 ino=12 dd-2583 [006] 241.795503: balance_dirty_state: bdi 8:0: dirty=700 wb=759 unstable=0 bg_thresh=1033 thresh=2066 gap=607 poll_thresh=19 ino=12 dd-2583 [006] 241.795643: balance_dirty_state: bdi 8:0: dirty=725 wb=759 unstable=0 bg_thresh=1030 thresh=2060 gap=576 poll_thresh=20 ino=12 dd-2583 [006] 241.795935: balance_dirty_state: bdi 8:0: dirty=750 wb=759 unstable=0 bg_thresh=1035 thresh=2070 gap=561 poll_thresh=21 ino=12 dd-2583 [006] 241.796091: balance_dirty_state: bdi 8:0: dirty=775 wb=759 unstable=0 bg_thresh=1032 thresh=2064 gap=530 poll_thresh=22 ino=12 dd-2583 [006] 241.796251: balance_dirty_state: bdi 8:0: dirty=775 wb=759 unstable=0 bg_thresh=1031 thresh=2063 gap=529 poll_thresh=23 ino=12 dd-2583 [006] 241.796420: balance_dirty_state: bdi 8:0: dirty=800 wb=759 unstable=0 bg_thresh=1031 thresh=2062 gap=503 poll_thresh=24 ino=12 dd-2583 [006] 241.796424: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=43372 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 241.803335: balance_dirty_state: bdi 8:0: dirty=800 wb=759 unstable=0 bg_thresh=1031 thresh=2062 gap=503 poll_thresh=24 ino=12 dd-2583 [006] 241.803343: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=43372 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [003] 241.811332: balance_dirty_state: bdi 8:0: dirty=800 wb=759 unstable=0 bg_thresh=1031 thresh=2062 gap=503 poll_thresh=24 ino=12 dd-2583 [003] 241.811343: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=43372 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [003] 241.819268: balance_dirty_state: bdi 8:0: dirty=800 wb=759 unstable=0 bg_thresh=1031 thresh=2062 gap=503 poll_thresh=24 ino=12 dd-2583 [003] 241.819275: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=44420 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [003] 241.827221: balance_dirty_state: bdi 8:0: dirty=800 wb=759 unstable=0 bg_thresh=1031 thresh=2062 gap=503 poll_thresh=24 ino=12 dd-2583 [003] 241.827229: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=44420 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [003] 241.835151: balance_dirty_state: bdi 8:0: dirty=800 wb=634 unstable=0 bg_thresh=1033 thresh=2066 gap=632 poll_thresh=24 ino=12 dd-2583 [003] 241.835178: balance_dirty_state: bdi 8:0: dirty=800 wb=634 unstable=0 bg_thresh=1033 thresh=2066 gap=632 poll_thresh=18 ino=12 dd-2583 [003] 241.835328: balance_dirty_state: bdi 8:0: dirty=825 wb=634 unstable=0 bg_thresh=1032 thresh=2065 gap=606 poll_thresh=19 ino=12 dd-2583 [003] 241.835468: balance_dirty_state: bdi 8:0: dirty=825 wb=634 unstable=0 bg_thresh=1029 thresh=2059 gap=600 poll_thresh=20 ino=12 dd-2583 [003] 241.835615: balance_dirty_state: bdi 8:0: dirty=850 wb=634 unstable=0 bg_thresh=1032 thresh=2064 gap=580 poll_thresh=21 ino=12 dd-2583 [003] 241.835770: balance_dirty_state: bdi 8:0: dirty=875 wb=634 unstable=0 bg_thresh=1031 thresh=2063 gap=554 poll_thresh=22 ino=12 dd-2583 [003] 241.835931: balance_dirty_state: bdi 8:0: dirty=900 wb=634 unstable=0 bg_thresh=1031 thresh=2062 gap=528 poll_thresh=23 ino=12 dd-2583 [003] 241.836098: balance_dirty_state: bdi 8:0: dirty=925 wb=634 unstable=0 bg_thresh=1030 thresh=2061 gap=502 poll_thresh=24 ino=12 dd-2583 [003] 241.836102: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=44420 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 241.843169: balance_dirty_state: bdi 8:0: dirty=925 wb=534 unstable=0 bg_thresh=1028 thresh=2057 gap=598 poll_thresh=24 ino=12 dd-2583 [000] 241.843193: balance_dirty_state: bdi 8:0: dirty=925 wb=534 unstable=0 bg_thresh=1028 thresh=2057 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 241.843336: balance_dirty_state: bdi 8:0: dirty=950 wb=534 unstable=0 bg_thresh=1028 thresh=2057 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 241.843476: balance_dirty_state: bdi 8:0: dirty=975 wb=534 unstable=0 bg_thresh=1031 thresh=2062 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 241.843768: balance_dirty_state: bdi 8:0: dirty=975 wb=534 unstable=0 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 241.843921: balance_dirty_state: bdi 8:0: dirty=1000 wb=534 unstable=0 bg_thresh=1036 thresh=2072 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 241.844083: balance_dirty_state: bdi 8:0: dirty=1025 wb=534 unstable=0 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 241.844087: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=44420 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 241.851252: balance_dirty_state: bdi 8:0: dirty=1050 wb=409 unstable=0 bg_thresh=1036 thresh=2072 gap=613 poll_thresh=17 ino=12 flush-8:0-2554 [001] 241.851413: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2056 wrote=7 to_write=8185 dd-2583 [000] 241.851436: balance_dirty_state: bdi 8:0: dirty=1050 wb=434 unstable=0 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 241.851651: balance_dirty_state: bdi 8:0: dirty=875 wb=634 unstable=0 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 241.851892: balance_dirty_state: bdi 8:0: dirty=625 wb=859 unstable=0 bg_thresh=1037 thresh=2075 gap=591 poll_thresh=20 ino=12 dd-2583 [000] 241.852062: balance_dirty_state: bdi 8:0: dirty=500 wb=1034 unstable=0 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 241.852237: balance_dirty_state: bdi 8:0: dirty=350 wb=1209 unstable=0 bg_thresh=1034 thresh=2068 gap=509 poll_thresh=22 ino=12 dd-2583 [000] 241.852238: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=44420 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 241.852567: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=544 wrote=1166 to_write=7019 dd-2583 [004] 241.859199: balance_dirty_state: bdi 8:0: dirty=0 wb=1459 unstable=0 bg_thresh=1032 thresh=2065 gap=606 poll_thresh=16 ino=12 dd-2583 [004] 241.859324: balance_dirty_state: bdi 8:0: dirty=0 wb=1459 unstable=0 bg_thresh=1035 thresh=2070 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 241.859461: balance_dirty_state: bdi 8:0: dirty=25 wb=1459 unstable=0 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 241.859602: balance_dirty_state: bdi 8:0: dirty=50 wb=1459 unstable=0 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 241.860026: balance_dirty_state: bdi 8:0: dirty=50 wb=1459 unstable=0 bg_thresh=1046 thresh=2092 gap=583 poll_thresh=20 ino=12 dd-2583 [004] 241.860179: balance_dirty_state: bdi 8:0: dirty=75 wb=1459 unstable=0 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=21 ino=12 dd-2583 [004] 241.860342: balance_dirty_state: bdi 8:0: dirty=100 wb=1459 unstable=0 bg_thresh=1045 thresh=2090 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 241.860512: balance_dirty_state: bdi 8:0: dirty=125 wb=1459 unstable=0 bg_thresh=1044 thresh=2089 gap=505 poll_thresh=23 ino=12 dd-2583 [004] 241.860517: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=44420 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 241.871017: balance_dirty_state: bdi 8:0: dirty=125 wb=1159 unstable=0 bg_thresh=1030 thresh=2061 gap=777 poll_thresh=23 ino=12 dd-2583 [004] 241.871040: balance_dirty_state: bdi 8:0: dirty=125 wb=1159 unstable=0 bg_thresh=1030 thresh=2061 gap=777 poll_thresh=17 ino=12 dd-2583 [004] 241.871187: balance_dirty_state: bdi 8:0: dirty=150 wb=1159 unstable=0 bg_thresh=1030 thresh=2061 gap=752 poll_thresh=18 ino=12 dd-2583 [004] 241.871385: balance_dirty_state: bdi 8:0: dirty=175 wb=1159 unstable=0 bg_thresh=1033 thresh=2066 gap=732 poll_thresh=19 ino=12 dd-2583 [004] 241.871609: balance_dirty_state: bdi 8:0: dirty=175 wb=1159 unstable=0 bg_thresh=1035 thresh=2071 gap=737 poll_thresh=20 ino=12 dd-2583 [004] 241.871839: balance_dirty_state: bdi 8:0: dirty=200 wb=1159 unstable=0 bg_thresh=1038 thresh=2076 gap=717 poll_thresh=21 ino=12 dd-2583 [004] 241.872087: balance_dirty_state: bdi 8:0: dirty=225 wb=1159 unstable=0 bg_thresh=1040 thresh=2081 gap=697 poll_thresh=22 ino=12 dd-2583 [004] 241.872342: balance_dirty_state: bdi 8:0: dirty=250 wb=1159 unstable=0 bg_thresh=1037 thresh=2075 gap=666 poll_thresh=23 ino=12 dd-2583 [004] 241.872615: balance_dirty_state: bdi 8:0: dirty=275 wb=1159 unstable=0 bg_thresh=1037 thresh=2074 gap=640 poll_thresh=24 ino=12 dd-2583 [004] 241.872900: balance_dirty_state: bdi 8:0: dirty=300 wb=1159 unstable=0 bg_thresh=1039 thresh=2078 gap=619 poll_thresh=25 ino=12 dd-2583 [004] 241.873433: balance_dirty_state: bdi 8:0: dirty=325 wb=1159 unstable=0 bg_thresh=1041 thresh=2083 gap=599 poll_thresh=26 ino=12 dd-2583 [004] 241.873737: balance_dirty_state: bdi 8:0: dirty=350 wb=1159 unstable=0 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=27 ino=12 dd-2583 [004] 241.874050: balance_dirty_state: bdi 8:0: dirty=375 wb=1159 unstable=0 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=28 ino=12 dd-2583 [004] 241.874374: balance_dirty_state: bdi 8:0: dirty=400 wb=1159 unstable=0 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=29 ino=12 dd-2583 [004] 241.874711: balance_dirty_state: bdi 8:0: dirty=450 wb=1159 unstable=0 bg_thresh=1039 thresh=2079 gap=470 poll_thresh=30 ino=12 dd-2583 [004] 241.874718: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-156% task_weight=99% bdi_bw=44420 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [005] 241.879034: balance_dirty_state: bdi 8:0: dirty=450 wb=1034 unstable=0 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=30 ino=12 dd-2583 [005] 241.879054: balance_dirty_state: bdi 8:0: dirty=450 wb=1034 unstable=0 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=22 ino=12 dd-2583 [005] 241.879244: balance_dirty_state: bdi 8:0: dirty=475 wb=1034 unstable=0 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=23 ino=12 dd-2583 [005] 241.879437: balance_dirty_state: bdi 8:0: dirty=475 wb=1034 unstable=0 bg_thresh=1035 thresh=2071 gap=562 poll_thresh=24 ino=12 dd-2583 [005] 241.879636: balance_dirty_state: bdi 8:0: dirty=500 wb=1034 unstable=0 bg_thresh=1032 thresh=2064 gap=530 poll_thresh=25 ino=12 dd-2583 [005] 241.879852: balance_dirty_state: bdi 8:0: dirty=550 wb=1034 unstable=0 bg_thresh=1031 thresh=2063 gap=479 poll_thresh=26 ino=12 dd-2583 [005] 241.879857: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=44420 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 241.887755: balance_dirty_state: bdi 8:0: dirty=550 wb=909 unstable=0 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=19 ino=12 dd-2583 [005] 241.887922: balance_dirty_state: bdi 8:0: dirty=575 wb=909 unstable=0 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=20 ino=12 dd-2583 [005] 241.888096: balance_dirty_state: bdi 8:0: dirty=600 wb=909 unstable=0 bg_thresh=1036 thresh=2072 gap=563 poll_thresh=21 ino=12 dd-2583 [005] 241.888279: balance_dirty_state: bdi 8:0: dirty=625 wb=909 unstable=0 bg_thresh=1033 thresh=2066 gap=532 poll_thresh=22 ino=12 dd-2583 [005] 241.888469: balance_dirty_state: bdi 8:0: dirty=650 wb=909 unstable=0 bg_thresh=1035 thresh=2071 gap=512 poll_thresh=23 ino=12 dd-2583 [005] 241.888473: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=44420 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 241.899100: balance_dirty_state: bdi 8:0: dirty=650 wb=684 unstable=0 bg_thresh=1033 thresh=2067 gap=733 poll_thresh=17 ino=12 dd-2583 [005] 241.899228: balance_dirty_state: bdi 8:0: dirty=675 wb=684 unstable=0 bg_thresh=1030 thresh=2061 gap=702 poll_thresh=18 ino=12 dd-2583 [005] 241.899362: balance_dirty_state: bdi 8:0: dirty=700 wb=684 unstable=0 bg_thresh=1033 thresh=2066 gap=682 poll_thresh=19 ino=12 dd-2583 [005] 241.899501: balance_dirty_state: bdi 8:0: dirty=725 wb=684 unstable=0 bg_thresh=1032 thresh=2065 gap=656 poll_thresh=20 ino=12 dd-2583 [005] 241.899651: balance_dirty_state: bdi 8:0: dirty=750 wb=684 unstable=0 bg_thresh=1032 thresh=2064 gap=630 poll_thresh=21 ino=12 dd-2583 [005] 241.899804: balance_dirty_state: bdi 8:0: dirty=750 wb=684 unstable=0 bg_thresh=1034 thresh=2069 gap=635 poll_thresh=22 ino=12 dd-2583 [005] 241.899966: balance_dirty_state: bdi 8:0: dirty=775 wb=684 unstable=0 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=23 ino=12 dd-2583 [005] 241.900138: balance_dirty_state: bdi 8:0: dirty=800 wb=684 unstable=0 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=24 ino=12 dd-2583 [005] 241.900459: balance_dirty_state: bdi 8:0: dirty=825 wb=684 unstable=0 bg_thresh=1033 thresh=2066 gap=557 poll_thresh=25 ino=12 dd-2583 [005] 241.900648: balance_dirty_state: bdi 8:0: dirty=850 wb=684 unstable=0 bg_thresh=1032 thresh=2065 gap=531 poll_thresh=26 ino=12 dd-2583 [005] 241.900845: balance_dirty_state: bdi 8:0: dirty=875 wb=684 unstable=0 bg_thresh=1035 thresh=2070 gap=511 poll_thresh=27 ino=12 dd-2583 [005] 241.900850: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=44420 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [005] 241.907084: balance_dirty_state: bdi 8:0: dirty=900 wb=559 unstable=0 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=20 ino=12 dd-2583 [005] 241.907242: balance_dirty_state: bdi 8:0: dirty=925 wb=559 unstable=0 bg_thresh=1031 thresh=2062 gap=578 poll_thresh=21 ino=12 dd-2583 [005] 241.907409: balance_dirty_state: bdi 8:0: dirty=950 wb=559 unstable=0 bg_thresh=1036 thresh=2072 gap=563 poll_thresh=22 ino=12 dd-2583 [005] 241.907582: balance_dirty_state: bdi 8:0: dirty=975 wb=559 unstable=0 bg_thresh=1032 thresh=2065 gap=531 poll_thresh=23 ino=12 dd-2583 [005] 241.907759: balance_dirty_state: bdi 8:0: dirty=1000 wb=559 unstable=0 bg_thresh=1035 thresh=2070 gap=511 poll_thresh=24 ino=12 dd-2583 [005] 241.907764: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=44420 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 241.915169: balance_dirty_state: bdi 8:0: dirty=1000 wb=434 unstable=0 bg_thresh=1034 thresh=2069 gap=635 poll_thresh=18 ino=12 dd-2583 [001] 241.915456: balance_dirty_state: bdi 8:0: dirty=1025 wb=434 unstable=0 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=19 ino=12 dd-2583 [001] 241.915753: balance_dirty_state: bdi 8:0: dirty=1050 wb=434 unstable=0 bg_thresh=1036 thresh=2073 gap=589 poll_thresh=20 ino=12 flush-8:0-2554 [005] 241.915926: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2120 wrote=6 to_write=8186 dd-2583 [001] 241.916297: balance_dirty_state: bdi 8:0: dirty=825 wb=684 unstable=0 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=21 ino=12 dd-2583 [001] 241.916538: balance_dirty_state: bdi 8:0: dirty=700 wb=834 unstable=0 bg_thresh=1035 thresh=2071 gap=537 poll_thresh=22 ino=12 dd-2583 [001] 241.916788: balance_dirty_state: bdi 8:0: dirty=575 wb=1009 unstable=0 bg_thresh=1035 thresh=2071 gap=487 poll_thresh=23 ino=12 dd-2583 [001] 241.916790: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=44420 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [005] 241.917302: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=608 wrote=1146 to_write=7040 dd-2583 [001] 241.923227: balance_dirty_state: bdi 8:0: dirty=0 wb=1584 unstable=0 bg_thresh=1035 thresh=2070 gap=486 poll_thresh=17 ino=12 dd-2583 [001] 241.923237: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1401 avg_dirty=1401 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=45844 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 241.931064: balance_dirty_state: bdi 8:0: dirty=0 wb=1584 unstable=0 bg_thresh=1035 thresh=2070 gap=486 poll_thresh=13 ino=12 dd-2583 [001] 241.931068: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=45844 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 241.939033: balance_dirty_state: bdi 8:0: dirty=0 wb=1584 unstable=0 bg_thresh=1035 thresh=2070 gap=486 poll_thresh=10 ino=12 dd-2583 [000] 241.939040: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=45844 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 241.946918: balance_dirty_state: bdi 8:0: dirty=25 wb=1584 unstable=0 bg_thresh=1035 thresh=2070 gap=461 poll_thresh=7 ino=12 dd-2583 [000] 241.946925: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=45844 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 241.954805: balance_dirty_state: bdi 8:0: dirty=25 wb=1584 unstable=0 bg_thresh=1035 thresh=2070 gap=461 poll_thresh=7 ino=12 dd-2583 [000] 241.954814: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=45844 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 241.962712: balance_dirty_state: bdi 8:0: dirty=25 wb=1459 unstable=0 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=7 ino=12 dd-2583 [000] 241.962725: balance_dirty_state: bdi 8:0: dirty=25 wb=1459 unstable=0 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=5 ino=12 dd-2583 [000] 241.962773: balance_dirty_state: bdi 8:0: dirty=25 wb=1459 unstable=0 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=6 ino=12 dd-2583 [000] 241.962828: balance_dirty_state: bdi 8:0: dirty=25 wb=1459 unstable=0 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=7 ino=12 dd-2583 [000] 241.962890: balance_dirty_state: bdi 8:0: dirty=25 wb=1459 unstable=0 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=8 ino=12 dd-2583 [000] 241.962961: balance_dirty_state: bdi 8:0: dirty=50 wb=1459 unstable=0 bg_thresh=1037 thresh=2075 gap=566 poll_thresh=9 ino=12 dd-2583 [000] 241.963039: balance_dirty_state: bdi 8:0: dirty=50 wb=1459 unstable=0 bg_thresh=1037 thresh=2075 gap=566 poll_thresh=10 ino=12 dd-2583 [000] 241.963125: balance_dirty_state: bdi 8:0: dirty=75 wb=1459 unstable=0 bg_thresh=1040 thresh=2080 gap=546 poll_thresh=11 ino=12 dd-2583 [000] 241.963219: balance_dirty_state: bdi 8:0: dirty=75 wb=1459 unstable=0 bg_thresh=1040 thresh=2080 gap=546 poll_thresh=12 ino=12 dd-2583 [000] 241.963319: balance_dirty_state: bdi 8:0: dirty=100 wb=1459 unstable=0 bg_thresh=1042 thresh=2085 gap=526 poll_thresh=13 ino=12 dd-2583 [000] 241.963429: balance_dirty_state: bdi 8:0: dirty=100 wb=1459 unstable=0 bg_thresh=1042 thresh=2085 gap=526 poll_thresh=14 ino=12 dd-2583 [000] 241.963547: balance_dirty_state: bdi 8:0: dirty=125 wb=1459 unstable=0 bg_thresh=1045 thresh=2090 gap=506 poll_thresh=15 ino=12 dd-2583 [000] 241.963552: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=45844 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 241.970751: balance_dirty_state: bdi 8:0: dirty=125 wb=1309 unstable=0 bg_thresh=1042 thresh=2085 gap=651 poll_thresh=11 ino=12 dd-2583 [000] 241.970848: balance_dirty_state: bdi 8:0: dirty=150 wb=1309 unstable=0 bg_thresh=1042 thresh=2085 gap=626 poll_thresh=12 ino=12 dd-2583 [000] 241.970949: balance_dirty_state: bdi 8:0: dirty=150 wb=1309 unstable=0 bg_thresh=1045 thresh=2090 gap=631 poll_thresh=13 ino=12 dd-2583 [000] 241.971063: balance_dirty_state: bdi 8:0: dirty=175 wb=1309 unstable=0 bg_thresh=1042 thresh=2084 gap=600 poll_thresh=14 ino=12 dd-2583 [000] 241.971353: balance_dirty_state: bdi 8:0: dirty=200 wb=1309 unstable=0 bg_thresh=1044 thresh=2089 gap=580 poll_thresh=15 ino=12 dd-2583 [000] 241.971481: balance_dirty_state: bdi 8:0: dirty=200 wb=1309 unstable=0 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=16 ino=12 dd-2583 [000] 241.971616: balance_dirty_state: bdi 8:0: dirty=225 wb=1309 unstable=0 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=17 ino=12 dd-2583 [000] 241.971759: balance_dirty_state: bdi 8:0: dirty=250 wb=1309 unstable=0 bg_thresh=1043 thresh=2087 gap=528 poll_thresh=18 ino=12 dd-2583 [000] 241.971908: balance_dirty_state: bdi 8:0: dirty=250 wb=1309 unstable=0 bg_thresh=1043 thresh=2086 gap=527 poll_thresh=19 ino=12 dd-2583 [000] 241.972066: balance_dirty_state: bdi 8:0: dirty=275 wb=1309 unstable=0 bg_thresh=1045 thresh=2091 gap=507 poll_thresh=20 ino=12 dd-2583 [000] 241.972071: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=45844 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 241.978765: balance_dirty_state: bdi 8:0: dirty=300 wb=1184 unstable=0 bg_thresh=1037 thresh=2075 gap=591 poll_thresh=15 ino=12 dd-2583 [000] 241.978877: balance_dirty_state: bdi 8:0: dirty=300 wb=1184 unstable=0 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 241.978994: balance_dirty_state: bdi 8:0: dirty=325 wb=1184 unstable=0 bg_thresh=1040 thresh=2080 gap=571 poll_thresh=17 ino=12 dd-2583 [000] 241.979120: balance_dirty_state: bdi 8:0: dirty=350 wb=1184 unstable=0 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=18 ino=12 dd-2583 [000] 241.979351: balance_dirty_state: bdi 8:0: dirty=350 wb=1159 unstable=0 bg_thresh=1043 thresh=2086 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 241.979523: balance_dirty_state: bdi 8:0: dirty=375 wb=1159 unstable=0 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 241.979674: balance_dirty_state: bdi 8:0: dirty=400 wb=1159 unstable=0 bg_thresh=1042 thresh=2084 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 241.979826: balance_dirty_state: bdi 8:0: dirty=425 wb=1159 unstable=0 bg_thresh=1042 thresh=2084 gap=500 poll_thresh=22 ino=12 dd-2583 [000] 241.979830: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=45844 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 241.986657: balance_dirty_state: bdi 8:0: dirty=425 wb=1059 unstable=0 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=22 ino=12 dd-2583 [000] 241.986701: balance_dirty_state: bdi 8:0: dirty=425 wb=1059 unstable=0 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=16 ino=12 dd-2583 [000] 241.988018: balance_dirty_state: bdi 8:0: dirty=450 wb=1059 unstable=0 bg_thresh=1037 thresh=2074 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 241.988207: balance_dirty_state: bdi 8:0: dirty=450 wb=1059 unstable=0 bg_thresh=1039 thresh=2079 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 241.988404: balance_dirty_state: bdi 8:0: dirty=475 wb=1059 unstable=0 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=19 ino=12 dd-2583 [000] 241.988546: balance_dirty_state: bdi 8:0: dirty=500 wb=1059 unstable=0 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=20 ino=12 dd-2583 [000] 241.988551: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=45844 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 241.994760: balance_dirty_state: bdi 8:0: dirty=500 wb=934 unstable=0 bg_thresh=1029 thresh=2059 gap=625 poll_thresh=15 ino=12 dd-2583 [004] 241.994898: balance_dirty_state: bdi 8:0: dirty=525 wb=934 unstable=0 bg_thresh=1032 thresh=2064 gap=605 poll_thresh=16 ino=12 dd-2583 [004] 241.995054: balance_dirty_state: bdi 8:0: dirty=550 wb=934 unstable=0 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=17 ino=12 dd-2583 [004] 241.995203: balance_dirty_state: bdi 8:0: dirty=550 wb=934 unstable=0 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 241.995386: balance_dirty_state: bdi 8:0: dirty=575 wb=934 unstable=0 bg_thresh=1037 thresh=2074 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 241.995566: balance_dirty_state: bdi 8:0: dirty=600 wb=934 unstable=0 bg_thresh=1039 thresh=2079 gap=545 poll_thresh=20 ino=12 dd-2583 [004] 241.995799: balance_dirty_state: bdi 8:0: dirty=625 wb=934 unstable=0 bg_thresh=1039 thresh=2078 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 241.995805: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=45844 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 242.006215: balance_dirty_state: bdi 0:15: dirty=625 wb=809 unstable=0 bg_thresh=1030 thresh=2060 gap=626 poll_thresh=12 ino=2385714 dd-2583 [000] 242.006787: balance_dirty_state: bdi 8:0: dirty=650 wb=809 unstable=0 bg_thresh=1030 thresh=2060 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 242.007181: balance_dirty_state: bdi 8:0: dirty=650 wb=684 unstable=0 bg_thresh=1026 thresh=2052 gap=718 poll_thresh=17 ino=12 dd-2583 [000] 242.007341: balance_dirty_state: bdi 8:0: dirty=675 wb=684 unstable=0 bg_thresh=1029 thresh=2058 gap=699 poll_thresh=18 ino=12 dd-2583 [000] 242.007623: balance_dirty_state: bdi 8:0: dirty=700 wb=684 unstable=0 bg_thresh=1034 thresh=2068 gap=684 poll_thresh=19 ino=12 dd-2583 [000] 242.007936: balance_dirty_state: bdi 8:0: dirty=725 wb=659 unstable=0 bg_thresh=1031 thresh=2062 gap=678 poll_thresh=20 ino=12 dd-2583 [000] 242.008166: balance_dirty_state: bdi 8:0: dirty=725 wb=659 unstable=0 bg_thresh=1031 thresh=2063 gap=679 poll_thresh=21 ino=12 dd-2583 [000] 242.008360: balance_dirty_state: bdi 8:0: dirty=750 wb=659 unstable=0 bg_thresh=1031 thresh=2062 gap=653 poll_thresh=22 ino=12 dd-2583 [000] 242.008562: balance_dirty_state: bdi 8:0: dirty=775 wb=659 unstable=0 bg_thresh=1030 thresh=2061 gap=627 poll_thresh=23 ino=12 dd-2583 [000] 242.008743: balance_dirty_state: bdi 8:0: dirty=800 wb=659 unstable=0 bg_thresh=1030 thresh=2060 gap=601 poll_thresh=24 ino=12 dd-2583 [000] 242.008961: balance_dirty_state: bdi 8:0: dirty=825 wb=659 unstable=0 bg_thresh=1029 thresh=2059 gap=575 poll_thresh=25 ino=12 dd-2583 [000] 242.009151: balance_dirty_state: bdi 8:0: dirty=850 wb=659 unstable=0 bg_thresh=1035 thresh=2070 gap=561 poll_thresh=26 ino=12 dd-2583 [000] 242.009358: balance_dirty_state: bdi 8:0: dirty=875 wb=659 unstable=0 bg_thresh=1034 thresh=2069 gap=535 poll_thresh=27 ino=12 dd-2583 [000] 242.009594: balance_dirty_state: bdi 8:0: dirty=900 wb=659 unstable=0 bg_thresh=1034 thresh=2068 gap=509 poll_thresh=28 ino=12 dd-2583 [000] 242.009598: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-123% task_weight=98% bdi_bw=45844 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 242.014582: balance_dirty_state: bdi 8:0: dirty=900 wb=659 unstable=0 bg_thresh=1031 thresh=2062 gap=503 poll_thresh=28 ino=12 dd-2583 [000] 242.014589: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=45844 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 242.022588: balance_dirty_state: bdi 8:0: dirty=900 wb=534 unstable=0 bg_thresh=1024 thresh=2049 gap=615 poll_thresh=28 ino=12 dd-2583 [006] 242.022608: balance_dirty_state: bdi 8:0: dirty=900 wb=534 unstable=0 bg_thresh=1024 thresh=2049 gap=615 poll_thresh=21 ino=12 dd-2583 [006] 242.022936: balance_dirty_state: bdi 8:0: dirty=925 wb=534 unstable=0 bg_thresh=1027 thresh=2054 gap=595 poll_thresh=22 ino=12 dd-2583 [006] 242.023477: balance_dirty_state: bdi 8:0: dirty=950 wb=409 unstable=0 bg_thresh=1026 thresh=2052 gap=693 poll_thresh=23 ino=12 dd-2583 [006] 242.023670: balance_dirty_state: bdi 8:0: dirty=975 wb=409 unstable=0 bg_thresh=1028 thresh=2057 gap=673 poll_thresh=24 ino=12 dd-2583 [006] 242.023867: balance_dirty_state: bdi 8:0: dirty=1000 wb=409 unstable=0 bg_thresh=1028 thresh=2056 gap=647 poll_thresh=25 ino=12 dd-2583 [006] 242.024073: balance_dirty_state: bdi 8:0: dirty=1025 wb=409 unstable=0 bg_thresh=1027 thresh=2055 gap=621 poll_thresh=26 ino=12 dd-2583 [006] 242.024287: balance_dirty_state: bdi 8:0: dirty=1050 wb=409 unstable=0 bg_thresh=1030 thresh=2060 gap=601 poll_thresh=27 ino=12 flush-8:0-2554 [005] 242.024448: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2228 wrote=6 to_write=8186 dd-2583 [006] 242.024525: balance_dirty_state: bdi 8:0: dirty=1025 wb=484 unstable=0 bg_thresh=1029 thresh=2059 gap=550 poll_thresh=28 ino=12 dd-2583 [006] 242.024773: balance_dirty_state: bdi 8:0: dirty=875 wb=684 unstable=0 bg_thresh=1029 thresh=2058 gap=499 poll_thresh=29 ino=12 dd-2583 [006] 242.024774: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=45844 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 flush-8:0-2554 [005] 242.025656: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=716 wrote=1147 to_write=7039 dd-2583 [006] 242.030909: balance_dirty_state: bdi 8:0: dirty=0 wb=1434 unstable=0 bg_thresh=1031 thresh=2062 gap=628 poll_thresh=22 ino=12 dd-2583 [006] 242.031254: balance_dirty_state: bdi 8:0: dirty=25 wb=1434 unstable=0 bg_thresh=1030 thresh=2061 gap=602 poll_thresh=23 ino=12 dd-2583 [006] 242.031619: balance_dirty_state: bdi 8:0: dirty=25 wb=1434 unstable=0 bg_thresh=1030 thresh=2060 gap=601 poll_thresh=24 ino=12 dd-2583 [006] 242.032318: balance_dirty_state: bdi 8:0: dirty=75 wb=1434 unstable=0 bg_thresh=1029 thresh=2059 gap=550 poll_thresh=25 ino=12 dd-2583 [006] 242.032714: balance_dirty_state: bdi 8:0: dirty=100 wb=1434 unstable=0 bg_thresh=1032 thresh=2064 gap=530 poll_thresh=26 ino=12 dd-2583 [006] 242.033126: balance_dirty_state: bdi 8:0: dirty=125 wb=1434 unstable=0 bg_thresh=1031 thresh=2063 gap=504 poll_thresh=27 ino=12 dd-2583 [006] 242.033134: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=46164 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 242.038642: balance_dirty_state: bdi 8:0: dirty=125 wb=1284 unstable=0 bg_thresh=1030 thresh=2060 gap=651 poll_thresh=20 ino=12 dd-2583 [006] 242.038797: balance_dirty_state: bdi 8:0: dirty=150 wb=1284 unstable=0 bg_thresh=1029 thresh=2059 gap=625 poll_thresh=21 ino=12 dd-2583 [006] 242.038956: balance_dirty_state: bdi 8:0: dirty=175 wb=1284 unstable=0 bg_thresh=1032 thresh=2064 gap=605 poll_thresh=22 ino=12 dd-2583 [006] 242.039127: balance_dirty_state: bdi 8:0: dirty=200 wb=1284 unstable=0 bg_thresh=1031 thresh=2063 gap=579 poll_thresh=23 ino=12 dd-2583 [006] 242.039300: balance_dirty_state: bdi 8:0: dirty=225 wb=1284 unstable=0 bg_thresh=1031 thresh=2062 gap=553 poll_thresh=24 ino=12 dd-2583 [006] 242.039482: balance_dirty_state: bdi 8:0: dirty=250 wb=1284 unstable=0 bg_thresh=1028 thresh=2056 gap=522 poll_thresh=25 ino=12 dd-2583 [006] 242.039671: balance_dirty_state: bdi 8:0: dirty=275 wb=1284 unstable=0 bg_thresh=1027 thresh=2055 gap=496 poll_thresh=26 ino=12 dd-2583 [006] 242.039675: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=46164 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 242.046839: balance_dirty_state: bdi 8:0: dirty=275 wb=1284 unstable=0 bg_thresh=1027 thresh=2055 gap=496 poll_thresh=19 ino=12 dd-2583 [004] 242.046849: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=46164 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 242.055014: balance_dirty_state: bdi 8:0: dirty=300 wb=1284 unstable=0 bg_thresh=1030 thresh=2060 gap=476 poll_thresh=14 ino=12 dd-2583 [004] 242.055023: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=46164 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 242.062566: balance_dirty_state: bdi 8:0: dirty=300 wb=1284 unstable=0 bg_thresh=1032 thresh=2065 gap=481 poll_thresh=10 ino=12 dd-2583 [004] 242.062571: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=46164 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 242.070369: balance_dirty_state: bdi 8:0: dirty=300 wb=1159 unstable=0 bg_thresh=1029 thresh=2059 gap=600 poll_thresh=10 ino=12 dd-2583 [004] 242.070390: balance_dirty_state: bdi 8:0: dirty=300 wb=1159 unstable=0 bg_thresh=1032 thresh=2065 gap=606 poll_thresh=7 ino=12 dd-2583 [004] 242.070505: balance_dirty_state: bdi 8:0: dirty=325 wb=1159 unstable=0 bg_thresh=1029 thresh=2058 gap=574 poll_thresh=8 ino=12 dd-2583 [004] 242.070641: balance_dirty_state: bdi 8:0: dirty=325 wb=1159 unstable=0 bg_thresh=1032 thresh=2064 gap=580 poll_thresh=9 ino=12 dd-2583 [004] 242.070791: balance_dirty_state: bdi 8:0: dirty=350 wb=1159 unstable=0 bg_thresh=1028 thresh=2056 gap=547 poll_thresh=10 ino=12 dd-2583 [004] 242.070954: balance_dirty_state: bdi 8:0: dirty=350 wb=1159 unstable=0 bg_thresh=1027 thresh=2055 gap=546 poll_thresh=11 ino=12 dd-2583 [004] 242.071133: balance_dirty_state: bdi 8:0: dirty=350 wb=1159 unstable=0 bg_thresh=1030 thresh=2061 gap=552 poll_thresh=12 ino=12 dd-2583 [004] 242.071323: balance_dirty_state: bdi 8:0: dirty=375 wb=1159 unstable=0 bg_thresh=1030 thresh=2060 gap=526 poll_thresh=13 ino=12 dd-2583 [004] 242.071530: balance_dirty_state: bdi 8:0: dirty=400 wb=1159 unstable=0 bg_thresh=1029 thresh=2059 gap=500 poll_thresh=14 ino=12 dd-2583 [004] 242.071538: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=46164 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 242.078560: balance_dirty_state: bdi 8:0: dirty=400 wb=1084 unstable=0 bg_thresh=1031 thresh=2063 gap=579 poll_thresh=10 ino=12 dd-2583 [004] 242.078729: balance_dirty_state: bdi 8:0: dirty=400 wb=1084 unstable=0 bg_thresh=1031 thresh=2063 gap=579 poll_thresh=11 ino=12 dd-2583 [004] 242.078910: balance_dirty_state: bdi 8:0: dirty=425 wb=1084 unstable=0 bg_thresh=1031 thresh=2062 gap=553 poll_thresh=12 ino=12 dd-2583 [004] 242.079098: balance_dirty_state: bdi 8:0: dirty=425 wb=1084 unstable=0 bg_thresh=1031 thresh=2062 gap=553 poll_thresh=13 ino=12 dd-2583 [004] 242.079304: balance_dirty_state: bdi 8:0: dirty=450 wb=1084 unstable=0 bg_thresh=1033 thresh=2067 gap=533 poll_thresh=14 ino=12 dd-2583 [004] 242.079531: balance_dirty_state: bdi 8:0: dirty=475 wb=1084 unstable=0 bg_thresh=1033 thresh=2066 gap=507 poll_thresh=15 ino=12 dd-2583 [004] 242.079539: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=46164 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 242.086502: balance_dirty_state: bdi 8:0: dirty=475 wb=934 unstable=0 bg_thresh=1032 thresh=2065 gap=656 poll_thresh=11 ino=12 dd-2583 [004] 242.086589: balance_dirty_state: bdi 8:0: dirty=475 wb=934 unstable=0 bg_thresh=1029 thresh=2059 gap=650 poll_thresh=12 ino=12 dd-2583 [004] 242.086680: balance_dirty_state: bdi 8:0: dirty=500 wb=934 unstable=0 bg_thresh=1032 thresh=2064 gap=630 poll_thresh=13 ino=12 dd-2583 [004] 242.086779: balance_dirty_state: bdi 8:0: dirty=525 wb=934 unstable=0 bg_thresh=1029 thresh=2058 gap=599 poll_thresh=14 ino=12 dd-2583 [004] 242.086885: balance_dirty_state: bdi 8:0: dirty=525 wb=934 unstable=0 bg_thresh=1031 thresh=2063 gap=604 poll_thresh=15 ino=12 dd-2583 [004] 242.086997: balance_dirty_state: bdi 8:0: dirty=550 wb=934 unstable=0 bg_thresh=1028 thresh=2057 gap=573 poll_thresh=16 ino=12 dd-2583 [004] 242.087263: balance_dirty_state: bdi 8:0: dirty=550 wb=934 unstable=0 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=17 ino=12 dd-2583 [004] 242.087388: balance_dirty_state: bdi 8:0: dirty=575 wb=934 unstable=0 bg_thresh=1030 thresh=2061 gap=552 poll_thresh=18 ino=12 dd-2583 [004] 242.087523: balance_dirty_state: bdi 8:0: dirty=600 wb=934 unstable=0 bg_thresh=1033 thresh=2066 gap=532 poll_thresh=19 ino=12 dd-2583 [004] 242.087665: balance_dirty_state: bdi 8:0: dirty=625 wb=934 unstable=0 bg_thresh=1032 thresh=2065 gap=506 poll_thresh=20 ino=12 dd-2583 [004] 242.087669: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=46164 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 242.094449: balance_dirty_state: bdi 8:0: dirty=650 wb=784 unstable=0 bg_thresh=1031 thresh=2063 gap=629 poll_thresh=15 ino=12 dd-2583 [000] 242.094561: balance_dirty_state: bdi 8:0: dirty=675 wb=784 unstable=0 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=16 ino=12 dd-2583 [000] 242.094677: balance_dirty_state: bdi 8:0: dirty=675 wb=784 unstable=0 bg_thresh=1036 thresh=2073 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 242.094802: balance_dirty_state: bdi 8:0: dirty=700 wb=784 unstable=0 bg_thresh=1036 thresh=2073 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 242.094934: balance_dirty_state: bdi 8:0: dirty=725 wb=784 unstable=0 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 242.095075: balance_dirty_state: bdi 8:0: dirty=750 wb=784 unstable=0 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=20 ino=12 dd-2583 [000] 242.095222: balance_dirty_state: bdi 8:0: dirty=750 wb=784 unstable=0 bg_thresh=1041 thresh=2082 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 242.095373: balance_dirty_state: bdi 8:0: dirty=775 wb=784 unstable=0 bg_thresh=1041 thresh=2082 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 242.095535: balance_dirty_state: bdi 8:0: dirty=800 wb=784 unstable=0 bg_thresh=1043 thresh=2086 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 242.095540: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=46164 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 242.102391: balance_dirty_state: bdi 8:0: dirty=825 wb=659 unstable=0 bg_thresh=1039 thresh=2079 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 242.102660: balance_dirty_state: bdi 8:0: dirty=850 wb=659 unstable=0 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 242.102792: balance_dirty_state: bdi 8:0: dirty=850 wb=659 unstable=0 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 242.102934: balance_dirty_state: bdi 8:0: dirty=875 wb=659 unstable=0 bg_thresh=1041 thresh=2082 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 242.103081: balance_dirty_state: bdi 8:0: dirty=900 wb=659 unstable=0 bg_thresh=1041 thresh=2082 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 242.103236: balance_dirty_state: bdi 8:0: dirty=925 wb=659 unstable=0 bg_thresh=1040 thresh=2081 gap=497 poll_thresh=22 ino=12 dd-2583 [000] 242.103241: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=46164 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 242.110376: balance_dirty_state: bdi 8:0: dirty=950 wb=534 unstable=0 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 242.110501: balance_dirty_state: bdi 8:0: dirty=950 wb=534 unstable=0 bg_thresh=1036 thresh=2072 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 242.110632: balance_dirty_state: bdi 8:0: dirty=975 wb=534 unstable=0 bg_thresh=1038 thresh=2077 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 242.110779: balance_dirty_state: bdi 8:0: dirty=1000 wb=534 unstable=0 bg_thresh=1041 thresh=2082 gap=548 poll_thresh=19 ino=12 dd-2583 [000] 242.110982: balance_dirty_state: bdi 8:0: dirty=1025 wb=534 unstable=0 bg_thresh=1038 thresh=2076 gap=517 poll_thresh=20 ino=12 dd-2583 [000] 242.110993: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=17% task_weight=101% bdi_bw=46164 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 242.118344: balance_dirty_state: bdi 8:0: dirty=1025 wb=409 unstable=0 bg_thresh=1033 thresh=2067 gap=633 poll_thresh=15 ino=12 dd-2583 [000] 242.118491: balance_dirty_state: bdi 8:0: dirty=1050 wb=409 unstable=0 bg_thresh=1036 thresh=2072 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 242.118621: balance_dirty_state: bdi 8:0: dirty=1075 wb=434 unstable=0 bg_thresh=1036 thresh=2072 gap=563 poll_thresh=17 ino=12 flush-8:0-2554 [005] 242.118640: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2324 wrote=6 to_write=8186 dd-2583 [000] 242.118773: balance_dirty_state: bdi 8:0: dirty=950 wb=534 unstable=0 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 242.119114: balance_dirty_state: bdi 8:0: dirty=650 wb=884 unstable=0 bg_thresh=1041 thresh=2082 gap=548 poll_thresh=19 ino=12 dd-2583 [000] 242.119282: balance_dirty_state: bdi 8:0: dirty=500 wb=1034 unstable=0 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=20 ino=12 flush-8:0-2554 [005] 242.119796: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=812 wrote=1154 to_write=7032 dd-2583 [000] 242.119920: balance_dirty_state: bdi 8:0: dirty=0 wb=1584 unstable=0 bg_thresh=1040 thresh=2080 gap=496 poll_thresh=21 ino=12 dd-2583 [000] 242.119924: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=46164 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 242.126209: balance_dirty_state: bdi 8:0: dirty=0 wb=1459 unstable=0 bg_thresh=1031 thresh=2063 gap=604 poll_thresh=21 ino=12 dd-2583 [004] 242.126229: balance_dirty_state: bdi 8:0: dirty=0 wb=1459 unstable=0 bg_thresh=1031 thresh=2063 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 242.126426: balance_dirty_state: bdi 8:0: dirty=0 wb=1459 unstable=0 bg_thresh=1028 thresh=2057 gap=598 poll_thresh=17 ino=12 dd-2583 [004] 242.126627: balance_dirty_state: bdi 8:0: dirty=25 wb=1459 unstable=0 bg_thresh=1031 thresh=2062 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 242.126839: balance_dirty_state: bdi 8:0: dirty=50 wb=1459 unstable=0 bg_thresh=1030 thresh=2061 gap=552 poll_thresh=19 ino=12 dd-2583 [004] 242.127069: balance_dirty_state: bdi 8:0: dirty=75 wb=1459 unstable=0 bg_thresh=1030 thresh=2060 gap=526 poll_thresh=20 ino=12 dd-2583 [004] 242.127309: balance_dirty_state: bdi 8:0: dirty=100 wb=1459 unstable=0 bg_thresh=1030 thresh=2060 gap=501 poll_thresh=21 ino=12 dd-2583 [004] 242.127315: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=46164 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 242.138450: balance_dirty_state: bdi 8:0: dirty=100 wb=1159 unstable=0 bg_thresh=1025 thresh=2051 gap=792 poll_thresh=16 ino=12 dd-2583 [000] 242.138638: balance_dirty_state: bdi 8:0: dirty=125 wb=1159 unstable=0 bg_thresh=1028 thresh=2056 gap=772 poll_thresh=17 ino=12 dd-2583 [000] 242.138773: balance_dirty_state: bdi 8:0: dirty=150 wb=1159 unstable=0 bg_thresh=1028 thresh=2056 gap=747 poll_thresh=18 ino=12 dd-2583 [000] 242.139007: balance_dirty_state: bdi 8:0: dirty=175 wb=1159 unstable=0 bg_thresh=1033 thresh=2066 gap=732 poll_thresh=19 ino=12 dd-2583 [000] 242.139221: balance_dirty_state: bdi 8:0: dirty=175 wb=1159 unstable=0 bg_thresh=1033 thresh=2066 gap=732 poll_thresh=20 ino=12 dd-2583 [000] 242.139519: balance_dirty_state: bdi 8:0: dirty=200 wb=1159 unstable=0 bg_thresh=1035 thresh=2071 gap=712 poll_thresh=21 ino=12 dd-2583 [000] 242.139674: balance_dirty_state: bdi 8:0: dirty=225 wb=1159 unstable=0 bg_thresh=1035 thresh=2070 gap=686 poll_thresh=22 ino=12 dd-2583 [000] 242.139836: balance_dirty_state: bdi 8:0: dirty=250 wb=1159 unstable=0 bg_thresh=1034 thresh=2069 gap=660 poll_thresh=23 ino=12 dd-2583 [000] 242.140004: balance_dirty_state: bdi 8:0: dirty=275 wb=1159 unstable=0 bg_thresh=1031 thresh=2063 gap=629 poll_thresh=24 ino=12 dd-2583 [000] 242.140179: balance_dirty_state: bdi 8:0: dirty=300 wb=1159 unstable=0 bg_thresh=1036 thresh=2073 gap=614 poll_thresh=25 ino=12 dd-2583 [000] 242.140363: balance_dirty_state: bdi 8:0: dirty=325 wb=1159 unstable=0 bg_thresh=1036 thresh=2072 gap=588 poll_thresh=26 ino=12 dd-2583 [000] 242.140555: balance_dirty_state: bdi 8:0: dirty=350 wb=1159 unstable=0 bg_thresh=1035 thresh=2071 gap=562 poll_thresh=27 ino=12 dd-2583 [000] 242.140760: balance_dirty_state: bdi 8:0: dirty=375 wb=1159 unstable=0 bg_thresh=1035 thresh=2070 gap=536 poll_thresh=28 ino=12 dd-2583 [000] 242.140971: balance_dirty_state: bdi 8:0: dirty=400 wb=1159 unstable=0 bg_thresh=1034 thresh=2069 gap=510 poll_thresh=29 ino=12 dd-2583 [000] 242.140975: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=46920 base_bw=28 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2583 [000] 242.146447: balance_dirty_state: bdi 8:0: dirty=425 wb=1059 unstable=0 bg_thresh=1025 thresh=2051 gap=567 poll_thresh=22 ino=12 dd-2583 [000] 242.146882: balance_dirty_state: bdi 8:0: dirty=450 wb=1059 unstable=0 bg_thresh=1030 thresh=2061 gap=552 poll_thresh=23 ino=12 dd-2583 [000] 242.147118: balance_dirty_state: bdi 8:0: dirty=475 wb=1059 unstable=0 bg_thresh=1030 thresh=2061 gap=527 poll_thresh=24 ino=12 dd-2583 [000] 242.147369: balance_dirty_state: bdi 8:0: dirty=500 wb=1059 unstable=0 bg_thresh=1033 thresh=2066 gap=507 poll_thresh=25 ino=12 dd-2583 [000] 242.147375: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=46920 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 242.154315: balance_dirty_state: bdi 8:0: dirty=525 wb=934 unstable=0 bg_thresh=1032 thresh=2064 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 242.154455: balance_dirty_state: bdi 8:0: dirty=550 wb=934 unstable=0 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 242.154602: balance_dirty_state: bdi 8:0: dirty=575 wb=934 unstable=0 bg_thresh=1034 thresh=2068 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 242.154757: balance_dirty_state: bdi 8:0: dirty=575 wb=934 unstable=0 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 242.154919: balance_dirty_state: bdi 8:0: dirty=600 wb=934 unstable=0 bg_thresh=1036 thresh=2072 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 242.155088: balance_dirty_state: bdi 8:0: dirty=625 wb=934 unstable=0 bg_thresh=1035 thresh=2071 gap=512 poll_thresh=24 ino=12 dd-2583 [000] 242.155093: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=46920 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 242.162234: balance_dirty_state: bdi 8:0: dirty=650 wb=934 unstable=0 bg_thresh=1032 thresh=2065 gap=481 poll_thresh=18 ino=12 dd-2583 [000] 242.162238: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=46920 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 242.170229: balance_dirty_state: bdi 8:0: dirty=675 wb=809 unstable=0 bg_thresh=1027 thresh=2054 gap=570 poll_thresh=13 ino=12 dd-2583 [000] 242.170327: balance_dirty_state: bdi 8:0: dirty=675 wb=809 unstable=0 bg_thresh=1027 thresh=2054 gap=570 poll_thresh=14 ino=12 dd-2583 [000] 242.170432: balance_dirty_state: bdi 8:0: dirty=700 wb=809 unstable=0 bg_thresh=1032 thresh=2064 gap=555 poll_thresh=15 ino=12 dd-2583 [000] 242.170543: balance_dirty_state: bdi 8:0: dirty=700 wb=809 unstable=0 bg_thresh=1032 thresh=2064 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 242.170805: balance_dirty_state: bdi 8:0: dirty=725 wb=809 unstable=0 bg_thresh=1034 thresh=2069 gap=535 poll_thresh=17 ino=12 dd-2583 [000] 242.170932: balance_dirty_state: bdi 8:0: dirty=750 wb=809 unstable=0 bg_thresh=1034 thresh=2069 gap=510 poll_thresh=18 ino=12 dd-2583 [000] 242.170936: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=46920 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 242.178226: balance_dirty_state: bdi 8:0: dirty=750 wb=684 unstable=0 bg_thresh=1033 thresh=2066 gap=632 poll_thresh=13 ino=12 dd-2583 [000] 242.178324: balance_dirty_state: bdi 8:0: dirty=775 wb=684 unstable=0 bg_thresh=1033 thresh=2066 gap=607 poll_thresh=14 ino=12 dd-2583 [000] 242.178431: balance_dirty_state: bdi 8:0: dirty=775 wb=684 unstable=0 bg_thresh=1035 thresh=2071 gap=612 poll_thresh=15 ino=12 dd-2583 [000] 242.178543: balance_dirty_state: bdi 8:0: dirty=800 wb=684 unstable=0 bg_thresh=1035 thresh=2071 gap=587 poll_thresh=16 ino=12 dd-2583 [000] 242.178661: balance_dirty_state: bdi 8:0: dirty=825 wb=684 unstable=0 bg_thresh=1035 thresh=2070 gap=561 poll_thresh=17 ino=12 dd-2583 [000] 242.178786: balance_dirty_state: bdi 8:0: dirty=825 wb=684 unstable=0 bg_thresh=1035 thresh=2070 gap=561 poll_thresh=18 ino=12 dd-2583 [000] 242.178920: balance_dirty_state: bdi 8:0: dirty=850 wb=684 unstable=0 bg_thresh=1034 thresh=2069 gap=535 poll_thresh=19 ino=12 dd-2583 [000] 242.179060: balance_dirty_state: bdi 8:0: dirty=875 wb=684 unstable=0 bg_thresh=1034 thresh=2068 gap=509 poll_thresh=20 ino=12 dd-2583 [000] 242.179064: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=46920 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 242.186153: balance_dirty_state: bdi 8:0: dirty=900 wb=559 unstable=0 bg_thresh=1027 thresh=2054 gap=595 poll_thresh=15 ino=12 dd-2583 [000] 242.186265: balance_dirty_state: bdi 8:0: dirty=900 wb=559 unstable=0 bg_thresh=1029 thresh=2059 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 242.186383: balance_dirty_state: bdi 8:0: dirty=925 wb=559 unstable=0 bg_thresh=1032 thresh=2064 gap=580 poll_thresh=17 ino=12 dd-2583 [000] 242.186508: balance_dirty_state: bdi 8:0: dirty=950 wb=559 unstable=0 bg_thresh=1032 thresh=2064 gap=555 poll_thresh=18 ino=12 dd-2583 [000] 242.186641: balance_dirty_state: bdi 8:0: dirty=950 wb=559 unstable=0 bg_thresh=1034 thresh=2069 gap=560 poll_thresh=19 ino=12 dd-2583 [000] 242.186933: balance_dirty_state: bdi 8:0: dirty=975 wb=559 unstable=0 bg_thresh=1034 thresh=2068 gap=534 poll_thresh=20 ino=12 dd-2583 [000] 242.187084: balance_dirty_state: bdi 8:0: dirty=1000 wb=559 unstable=0 bg_thresh=1036 thresh=2073 gap=514 poll_thresh=21 ino=12 dd-2583 [000] 242.187088: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=46920 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 242.194235: balance_dirty_state: bdi 8:0: dirty=1025 wb=434 unstable=0 bg_thresh=1026 thresh=2052 gap=593 poll_thresh=16 ino=12 dd-2583 [000] 242.194486: balance_dirty_state: bdi 8:0: dirty=1025 wb=434 unstable=0 bg_thresh=1028 thresh=2057 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 242.194752: balance_dirty_state: bdi 8:0: dirty=1050 wb=434 unstable=0 bg_thresh=1031 thresh=2062 gap=578 poll_thresh=18 ino=12 flush-8:0-2554 [005] 242.194966: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2400 wrote=7 to_write=8185 dd-2583 [000] 242.195053: balance_dirty_state: bdi 8:0: dirty=1025 wb=484 unstable=0 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 242.195368: balance_dirty_state: bdi 8:0: dirty=875 wb=634 unstable=0 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 242.195697: balance_dirty_state: bdi 8:0: dirty=775 wb=784 unstable=0 bg_thresh=1033 thresh=2066 gap=507 poll_thresh=21 ino=12 dd-2583 [000] 242.195700: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=54% task_weight=98% bdi_bw=46920 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 flush-8:0-2554 [005] 242.197197: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=888 wrote=1123 to_write=7062 dd-2583 [000] 242.202104: balance_dirty_state: bdi 8:0: dirty=0 wb=1434 unstable=0 bg_thresh=1027 thresh=2055 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 242.202221: balance_dirty_state: bdi 8:0: dirty=0 wb=1434 unstable=0 bg_thresh=1030 thresh=2060 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 242.202345: balance_dirty_state: bdi 8:0: dirty=25 wb=1434 unstable=0 bg_thresh=1030 thresh=2060 gap=601 poll_thresh=18 ino=12 dd-2583 [000] 242.202477: balance_dirty_state: bdi 8:0: dirty=25 wb=1434 unstable=0 bg_thresh=1032 thresh=2065 gap=606 poll_thresh=19 ino=12 dd-2583 [000] 242.202618: balance_dirty_state: bdi 8:0: dirty=50 wb=1434 unstable=0 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 242.202907: balance_dirty_state: bdi 8:0: dirty=75 wb=1434 unstable=0 bg_thresh=1034 thresh=2069 gap=560 poll_thresh=21 ino=12 dd-2583 [000] 242.203063: balance_dirty_state: bdi 8:0: dirty=100 wb=1434 unstable=0 bg_thresh=1034 thresh=2068 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 242.203226: balance_dirty_state: bdi 8:0: dirty=125 wb=1434 unstable=0 bg_thresh=1036 thresh=2073 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 242.203230: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=46920 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 242.210152: balance_dirty_state: bdi 8:0: dirty=150 wb=1284 unstable=0 bg_thresh=1026 thresh=2053 gap=619 poll_thresh=17 ino=12 dd-2583 [000] 242.210277: balance_dirty_state: bdi 8:0: dirty=150 wb=1284 unstable=0 bg_thresh=1029 thresh=2058 gap=624 poll_thresh=18 ino=12 dd-2583 [000] 242.210408: balance_dirty_state: bdi 8:0: dirty=175 wb=1284 unstable=0 bg_thresh=1031 thresh=2063 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 242.210548: balance_dirty_state: bdi 8:0: dirty=200 wb=1284 unstable=0 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 242.210693: balance_dirty_state: bdi 8:0: dirty=225 wb=1284 unstable=0 bg_thresh=1034 thresh=2068 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 242.210850: balance_dirty_state: bdi 8:0: dirty=250 wb=1284 unstable=0 bg_thresh=1033 thresh=2067 gap=533 poll_thresh=22 ino=12 dd-2583 [000] 242.211012: balance_dirty_state: bdi 8:0: dirty=250 wb=1284 unstable=0 bg_thresh=1033 thresh=2066 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 242.211178: balance_dirty_state: bdi 8:0: dirty=275 wb=1284 unstable=0 bg_thresh=1035 thresh=2071 gap=512 poll_thresh=24 ino=12 dd-2583 [000] 242.211182: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=46920 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 242.218042: balance_dirty_state: bdi 8:0: dirty=300 wb=1134 unstable=0 bg_thresh=1026 thresh=2052 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 242.218174: balance_dirty_state: bdi 8:0: dirty=325 wb=1134 unstable=0 bg_thresh=1028 thresh=2057 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 242.218459: balance_dirty_state: bdi 8:0: dirty=350 wb=1134 unstable=0 bg_thresh=1031 thresh=2062 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 242.218605: balance_dirty_state: bdi 8:0: dirty=375 wb=1134 unstable=0 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 242.218762: balance_dirty_state: bdi 8:0: dirty=375 wb=1134 unstable=0 bg_thresh=1036 thresh=2072 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 242.218921: balance_dirty_state: bdi 8:0: dirty=400 wb=1134 unstable=0 bg_thresh=1033 thresh=2066 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 242.219091: balance_dirty_state: bdi 8:0: dirty=425 wb=1134 unstable=0 bg_thresh=1032 thresh=2065 gap=506 poll_thresh=24 ino=12 dd-2583 [000] 242.219095: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=46920 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 242.226247: balance_dirty_state: bdi 8:0: dirty=450 wb=1009 unstable=0 bg_thresh=1028 thresh=2057 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 242.226526: balance_dirty_state: bdi 8:0: dirty=475 wb=1009 unstable=0 bg_thresh=1031 thresh=2062 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 242.226819: balance_dirty_state: bdi 8:0: dirty=500 wb=1009 unstable=0 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 242.227129: balance_dirty_state: bdi 8:0: dirty=500 wb=1009 unstable=0 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 242.227455: balance_dirty_state: bdi 8:0: dirty=525 wb=1009 unstable=0 bg_thresh=1035 thresh=2071 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 242.227794: balance_dirty_state: bdi 8:0: dirty=550 wb=1009 unstable=0 bg_thresh=1032 thresh=2065 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 242.227803: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=46920 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 242.234091: balance_dirty_state: bdi 8:0: dirty=575 wb=884 unstable=0 bg_thresh=1027 thresh=2055 gap=596 poll_thresh=17 ino=12 dd-2583 [004] 242.236422: balance_dirty_state: bdi 8:0: dirty=575 wb=734 unstable=0 bg_thresh=1028 thresh=2056 gap=747 poll_thresh=18 ino=12 dd-2583 [004] 242.236705: balance_dirty_state: bdi 8:0: dirty=600 wb=734 unstable=0 bg_thresh=1025 thresh=2050 gap=716 poll_thresh=19 ino=12 dd-2583 [004] 242.237005: balance_dirty_state: bdi 8:0: dirty=600 wb=734 unstable=0 bg_thresh=1027 thresh=2055 gap=721 poll_thresh=20 ino=12 dd-2583 [004] 242.237322: balance_dirty_state: bdi 8:0: dirty=625 wb=734 unstable=0 bg_thresh=1027 thresh=2054 gap=695 poll_thresh=21 ino=12 dd-2583 [004] 242.237650: balance_dirty_state: bdi 8:0: dirty=650 wb=734 unstable=0 bg_thresh=1026 thresh=2053 gap=669 poll_thresh=22 ino=12 dd-2583 [000] 242.237988: balance_dirty_state: bdi 8:0: dirty=690 wb=735 unstable=0 bg_thresh=1027 thresh=2054 gap=629 poll_thresh=23 ino=12 dd-2583 [000] 242.238156: balance_dirty_state: bdi 8:0: dirty=715 wb=735 unstable=0 bg_thresh=1029 thresh=2059 gap=609 poll_thresh=24 ino=12 dd-2583 [000] 242.238330: balance_dirty_state: bdi 8:0: dirty=740 wb=735 unstable=0 bg_thresh=1032 thresh=2064 gap=589 poll_thresh=25 ino=12 dd-2583 [000] 242.238514: balance_dirty_state: bdi 8:0: dirty=765 wb=735 unstable=0 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=26 ino=12 dd-2583 [000] 242.238709: balance_dirty_state: bdi 8:0: dirty=790 wb=735 unstable=0 bg_thresh=1034 thresh=2068 gap=543 poll_thresh=27 ino=12 dd-2583 [000] 242.238907: balance_dirty_state: bdi 8:0: dirty=815 wb=735 unstable=0 bg_thresh=1033 thresh=2067 gap=517 poll_thresh=28 ino=12 dd-2583 [000] 242.239414: balance_dirty_state: bdi 8:0: dirty=840 wb=735 unstable=0 bg_thresh=1035 thresh=2071 gap=496 poll_thresh=29 ino=12 dd-2583 [000] 242.239421: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=46920 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 242.246061: balance_dirty_state: bdi 8:0: dirty=865 wb=610 unstable=0 bg_thresh=1033 thresh=2066 gap=591 poll_thresh=22 ino=12 dd-2583 [004] 242.246234: balance_dirty_state: bdi 8:0: dirty=890 wb=610 unstable=0 bg_thresh=1032 thresh=2065 gap=565 poll_thresh=23 ino=12 dd-2583 [004] 242.246410: balance_dirty_state: bdi 8:0: dirty=915 wb=610 unstable=0 bg_thresh=1032 thresh=2064 gap=539 poll_thresh=24 ino=12 dd-2583 [004] 242.246596: balance_dirty_state: bdi 8:0: dirty=940 wb=610 unstable=0 bg_thresh=1028 thresh=2057 gap=507 poll_thresh=25 ino=12 dd-2583 [004] 242.246600: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 242.253936: balance_dirty_state: bdi 8:0: dirty=955 wb=618 unstable=0 bg_thresh=1036 thresh=2072 gap=499 poll_thresh=19 ino=12 dd-2583 [004] 242.253941: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 242.261911: balance_dirty_state: bdi 8:0: dirty=955 wb=493 unstable=0 bg_thresh=1028 thresh=2056 gap=608 poll_thresh=14 ino=12 dd-2583 [006] 242.262021: balance_dirty_state: bdi 8:0: dirty=980 wb=493 unstable=0 bg_thresh=1030 thresh=2061 gap=588 poll_thresh=15 ino=12 dd-2583 [006] 242.262138: balance_dirty_state: bdi 8:0: dirty=1005 wb=493 unstable=0 bg_thresh=1033 thresh=2066 gap=568 poll_thresh=16 ino=12 dd-2583 [006] 242.262263: balance_dirty_state: bdi 8:0: dirty=1005 wb=493 unstable=0 bg_thresh=1033 thresh=2066 gap=568 poll_thresh=17 ino=12 dd-2583 [006] 242.262396: balance_dirty_state: bdi 8:0: dirty=1030 wb=493 unstable=0 bg_thresh=1032 thresh=2065 gap=542 poll_thresh=18 ino=12 dd-2583 [006] 242.262541: balance_dirty_state: bdi 8:0: dirty=1055 wb=493 unstable=0 bg_thresh=1032 thresh=2064 gap=516 poll_thresh=19 ino=12 flush-8:0-2554 [005] 242.262685: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2468 wrote=6 to_write=8186 dd-2583 [006] 242.262701: balance_dirty_state: bdi 8:0: dirty=1080 wb=493 unstable=0 bg_thresh=1029 thresh=2058 gap=485 poll_thresh=20 ino=12 dd-2583 [006] 242.262703: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [005] 242.263769: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=956 wrote=1121 to_write=7065 dd-2583 [006] 242.270341: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=0 bg_thresh=1021 thresh=2043 gap=550 poll_thresh=15 ino=12 dd-2583 [006] 242.270584: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=0 bg_thresh=1021 thresh=2043 gap=550 poll_thresh=16 ino=12 dd-2583 [006] 242.270836: balance_dirty_state: bdi 8:0: dirty=5 wb=1493 unstable=0 bg_thresh=1021 thresh=2042 gap=544 poll_thresh=17 ino=12 dd-2583 [006] 242.271105: balance_dirty_state: bdi 8:0: dirty=5 wb=1493 unstable=0 bg_thresh=1023 thresh=2047 gap=549 poll_thresh=18 ino=12 dd-2583 [006] 242.271391: balance_dirty_state: bdi 8:0: dirty=30 wb=1493 unstable=0 bg_thresh=1023 thresh=2046 gap=523 poll_thresh=19 ino=12 dd-2583 [006] 242.271694: balance_dirty_state: bdi 8:0: dirty=55 wb=1493 unstable=0 bg_thresh=1022 thresh=2045 gap=497 poll_thresh=20 ino=12 dd-2583 [006] 242.271702: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-60% task_weight=101% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 242.281932: balance_dirty_state: bdi 8:0: dirty=89 wb=1266 unstable=0 bg_thresh=1023 thresh=2047 gap=692 poll_thresh=15 ino=12 dd-2583 [006] 242.282049: balance_dirty_state: bdi 8:0: dirty=89 wb=1266 unstable=0 bg_thresh=1023 thresh=2046 gap=691 poll_thresh=16 ino=12 dd-2583 [006] 242.282174: balance_dirty_state: bdi 8:0: dirty=114 wb=1266 unstable=0 bg_thresh=1023 thresh=2046 gap=666 poll_thresh=17 ino=12 dd-2583 [006] 242.282304: balance_dirty_state: bdi 8:0: dirty=139 wb=1266 unstable=0 bg_thresh=1022 thresh=2045 gap=640 poll_thresh=18 ino=12 dd-2583 [006] 242.282444: balance_dirty_state: bdi 8:0: dirty=139 wb=1266 unstable=0 bg_thresh=1022 thresh=2044 gap=639 poll_thresh=19 ino=12 dd-2583 [006] 242.282590: balance_dirty_state: bdi 8:0: dirty=164 wb=1266 unstable=0 bg_thresh=1024 thresh=2049 gap=619 poll_thresh=20 ino=12 dd-2583 [006] 242.282744: balance_dirty_state: bdi 8:0: dirty=189 wb=1266 unstable=0 bg_thresh=1024 thresh=2048 gap=593 poll_thresh=21 ino=12 dd-2583 [006] 242.282904: balance_dirty_state: bdi 8:0: dirty=214 wb=1266 unstable=0 bg_thresh=1021 thresh=2042 gap=562 poll_thresh=22 ino=12 dd-2583 [006] 242.283223: balance_dirty_state: bdi 8:0: dirty=239 wb=1266 unstable=0 bg_thresh=1026 thresh=2052 gap=547 poll_thresh=23 ino=12 dd-2583 [006] 242.283399: balance_dirty_state: bdi 8:0: dirty=264 wb=1266 unstable=0 bg_thresh=1023 thresh=2046 gap=516 poll_thresh=24 ino=12 dd-2583 [006] 242.283582: balance_dirty_state: bdi 8:0: dirty=289 wb=1266 unstable=0 bg_thresh=1022 thresh=2045 gap=490 poll_thresh=25 ino=12 dd-2583 [006] 242.283586: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-60% task_weight=101% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [006] 242.293854: balance_dirty_state: bdi 8:0: dirty=308 wb=1132 unstable=0 bg_thresh=1020 thresh=2041 gap=601 poll_thresh=19 ino=12 dd-2583 [006] 242.294006: balance_dirty_state: bdi 8:0: dirty=333 wb=1132 unstable=0 bg_thresh=1023 thresh=2046 gap=581 poll_thresh=20 ino=12 dd-2583 [006] 242.294167: balance_dirty_state: bdi 8:0: dirty=358 wb=1132 unstable=0 bg_thresh=1022 thresh=2045 gap=555 poll_thresh=21 ino=12 dd-2583 [006] 242.294334: balance_dirty_state: bdi 8:0: dirty=383 wb=1132 unstable=0 bg_thresh=1022 thresh=2044 gap=529 poll_thresh=22 ino=12 dd-2583 [006] 242.294519: balance_dirty_state: bdi 8:0: dirty=396 wb=1132 unstable=0 bg_thresh=1022 thresh=2045 gap=517 poll_thresh=23 ino=12 dd-2583 [006] 242.294715: balance_dirty_state: bdi 8:0: dirty=422 wb=1132 unstable=0 bg_thresh=1021 thresh=2042 gap=488 poll_thresh=24 ino=12 dd-2583 [006] 242.294720: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1304 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-63% task_weight=101% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [006] 242.301886: balance_dirty_state: bdi 8:0: dirty=460 wb=1007 unstable=0 bg_thresh=1022 thresh=2045 gap=578 poll_thresh=18 ino=12 dd-2583 [006] 242.302034: balance_dirty_state: bdi 8:0: dirty=460 wb=1007 unstable=0 bg_thresh=1021 thresh=2043 gap=576 poll_thresh=19 ino=12 dd-2583 [006] 242.302193: balance_dirty_state: bdi 8:0: dirty=485 wb=1007 unstable=0 bg_thresh=1017 thresh=2034 gap=542 poll_thresh=20 ino=12 dd-2583 [006] 242.302505: balance_dirty_state: bdi 8:0: dirty=510 wb=1007 unstable=0 bg_thresh=1022 thresh=2044 gap=527 poll_thresh=21 ino=12 dd-2583 [006] 242.302674: balance_dirty_state: bdi 8:0: dirty=535 wb=1007 unstable=0 bg_thresh=1021 thresh=2042 gap=500 poll_thresh=22 ino=12 dd-2583 [006] 242.302679: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1304 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-17% task_weight=101% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 242.309822: balance_dirty_state: bdi 8:0: dirty=548 wb=857 unstable=0 bg_thresh=1025 thresh=2051 gap=646 poll_thresh=16 ino=12 dd-2583 [001] 242.309949: balance_dirty_state: bdi 8:0: dirty=573 wb=857 unstable=0 bg_thresh=1025 thresh=2050 gap=620 poll_thresh=17 ino=12 dd-2583 [001] 242.310084: balance_dirty_state: bdi 8:0: dirty=598 wb=857 unstable=0 bg_thresh=1027 thresh=2055 gap=600 poll_thresh=18 ino=12 dd-2583 [001] 242.310227: balance_dirty_state: bdi 8:0: dirty=623 wb=857 unstable=0 bg_thresh=1027 thresh=2054 gap=574 poll_thresh=19 ino=12 dd-2583 [001] 242.310377: balance_dirty_state: bdi 8:0: dirty=623 wb=857 unstable=0 bg_thresh=1024 thresh=2048 gap=568 poll_thresh=20 ino=12 dd-2583 [001] 242.310533: balance_dirty_state: bdi 8:0: dirty=648 wb=857 unstable=0 bg_thresh=1026 thresh=2053 gap=548 poll_thresh=21 ino=12 dd-2583 [001] 242.310698: balance_dirty_state: bdi 8:0: dirty=673 wb=857 unstable=0 bg_thresh=1026 thresh=2052 gap=522 poll_thresh=22 ino=12 dd-2583 [001] 242.310870: balance_dirty_state: bdi 8:0: dirty=698 wb=857 unstable=0 bg_thresh=1025 thresh=2051 gap=496 poll_thresh=23 ino=12 dd-2583 [001] 242.310875: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=37% task_weight=100% bdi_bw=48532 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [001] 242.321902: balance_dirty_state: bdi 8:0: dirty=723 wb=607 unstable=0 bg_thresh=1030 thresh=2060 gap=730 poll_thresh=17 ino=12 dd-2583 [001] 242.322172: balance_dirty_state: bdi 8:0: dirty=723 wb=607 unstable=0 bg_thresh=1027 thresh=2054 gap=724 poll_thresh=18 ino=12 dd-2583 [001] 242.322463: balance_dirty_state: bdi 8:0: dirty=748 wb=607 unstable=0 bg_thresh=1026 thresh=2053 gap=698 poll_thresh=19 ino=12 dd-2583 [001] 242.323073: balance_dirty_state: bdi 8:0: dirty=773 wb=607 unstable=0 bg_thresh=1029 thresh=2058 gap=678 poll_thresh=20 ino=12 dd-2583 [001] 242.323413: balance_dirty_state: bdi 8:0: dirty=798 wb=607 unstable=0 bg_thresh=1028 thresh=2057 gap=652 poll_thresh=21 ino=12 dd-2583 [001] 242.323746: balance_dirty_state: bdi 8:0: dirty=823 wb=607 unstable=0 bg_thresh=1025 thresh=2051 gap=621 poll_thresh=22 ino=12 dd-2583 [001] 242.324091: balance_dirty_state: bdi 8:0: dirty=848 wb=607 unstable=0 bg_thresh=1030 thresh=2061 gap=606 poll_thresh=23 ino=12 dd-2583 [001] 242.324454: balance_dirty_state: bdi 8:0: dirty=873 wb=607 unstable=0 bg_thresh=1027 thresh=2055 gap=575 poll_thresh=24 ino=12 dd-2583 [001] 242.324824: balance_dirty_state: bdi 8:0: dirty=898 wb=557 unstable=0 bg_thresh=1027 thresh=2054 gap=599 poll_thresh=25 ino=12 dd-2583 [001] 242.325065: balance_dirty_state: bdi 8:0: dirty=923 wb=482 unstable=0 bg_thresh=1026 thresh=2052 gap=647 poll_thresh=26 ino=12 dd-2583 [001] 242.325309: balance_dirty_state: bdi 8:0: dirty=948 wb=482 unstable=0 bg_thresh=1025 thresh=2050 gap=620 poll_thresh=27 ino=12 dd-2583 [001] 242.325577: balance_dirty_state: bdi 8:0: dirty=973 wb=482 unstable=0 bg_thresh=1023 thresh=2046 gap=591 poll_thresh=28 ino=12 dd-2583 [001] 242.325840: balance_dirty_state: bdi 8:0: dirty=998 wb=482 unstable=0 bg_thresh=1025 thresh=2050 gap=570 poll_thresh=29 ino=12 dd-2583 [001] 242.326282: balance_dirty_state: bdi 8:0: dirty=1023 wb=482 unstable=0 bg_thresh=1027 thresh=2055 gap=550 poll_thresh=30 ino=12 dd-2583 [001] 242.326555: balance_dirty_state: bdi 8:0: dirty=1073 wb=482 unstable=0 bg_thresh=1027 thresh=2054 gap=499 poll_thresh=31 ino=12 dd-2583 [001] 242.326561: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=40% task_weight=100% bdi_bw=48532 base_bw=28 task_bw=4 dirtied=31 period=15504 think=8 pause=8 flush-8:0-2554 [005] 242.326670: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2532 wrote=6 to_write=8186 flush-8:0-2554 [005] 242.327877: writeback_single_inode: bdi 8:0: ino=12 state= age=1020 wrote=1065 to_write=7121 dd-2583 [001] 242.333823: balance_dirty_state: bdi 8:0: dirty=21 wb=1434 unstable=0 bg_thresh=1025 thresh=2051 gap=596 poll_thresh=23 ino=12 dd-2583 [001] 242.333996: balance_dirty_state: bdi 8:0: dirty=46 wb=1434 unstable=0 bg_thresh=1028 thresh=2056 gap=576 poll_thresh=24 ino=12 dd-2583 [001] 242.334172: balance_dirty_state: bdi 8:0: dirty=71 wb=1434 unstable=0 bg_thresh=1027 thresh=2055 gap=550 poll_thresh=25 ino=12 dd-2583 [001] 242.334361: balance_dirty_state: bdi 8:0: dirty=96 wb=1434 unstable=0 bg_thresh=1027 thresh=2054 gap=524 poll_thresh=26 ino=12 dd-2583 [001] 242.334563: balance_dirty_state: bdi 8:0: dirty=121 wb=1434 unstable=0 bg_thresh=1023 thresh=2046 gap=491 poll_thresh=27 ino=12 dd-2583 [001] 242.334567: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1308 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-13% task_weight=101% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 242.341656: balance_dirty_state: bdi 8:0: dirty=121 wb=1309 unstable=0 bg_thresh=1029 thresh=2058 gap=628 poll_thresh=20 ino=12 dd-2583 [001] 242.341816: balance_dirty_state: bdi 8:0: dirty=146 wb=1309 unstable=0 bg_thresh=1028 thresh=2057 gap=602 poll_thresh=21 ino=12 dd-2583 [001] 242.341981: balance_dirty_state: bdi 8:0: dirty=171 wb=1309 unstable=0 bg_thresh=1025 thresh=2051 gap=571 poll_thresh=22 ino=12 dd-2583 [001] 242.342155: balance_dirty_state: bdi 8:0: dirty=196 wb=1309 unstable=0 bg_thresh=1028 thresh=2056 gap=551 poll_thresh=23 ino=12 dd-2583 [001] 242.342488: balance_dirty_state: bdi 8:0: dirty=221 wb=1309 unstable=0 bg_thresh=1027 thresh=2055 gap=525 poll_thresh=24 ino=12 dd-2583 [001] 242.342679: balance_dirty_state: bdi 8:0: dirty=246 wb=1309 unstable=0 bg_thresh=1027 thresh=2054 gap=499 poll_thresh=25 ino=12 dd-2583 [001] 242.342683: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 242.349753: balance_dirty_state: bdi 8:0: dirty=271 wb=1309 unstable=0 bg_thresh=1026 thresh=2053 gap=473 poll_thresh=19 ino=12 dd-2583 [001] 242.349758: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=49540 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 242.357700: balance_dirty_state: bdi 8:0: dirty=271 wb=1309 unstable=0 bg_thresh=1029 thresh=2058 gap=478 poll_thresh=14 ino=12 dd-2583 [001] 242.357705: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=49540 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 242.365611: balance_dirty_state: bdi 8:0: dirty=296 wb=1184 unstable=0 bg_thresh=1026 thresh=2052 gap=572 poll_thresh=10 ino=12 dd-2583 [001] 242.365707: balance_dirty_state: bdi 8:0: dirty=296 wb=1184 unstable=0 bg_thresh=1026 thresh=2052 gap=572 poll_thresh=11 ino=12 dd-2583 [001] 242.365814: balance_dirty_state: bdi 8:0: dirty=321 wb=1184 unstable=0 bg_thresh=1028 thresh=2057 gap=552 poll_thresh=12 ino=12 dd-2583 [001] 242.365927: balance_dirty_state: bdi 8:0: dirty=321 wb=1184 unstable=0 bg_thresh=1025 thresh=2051 gap=546 poll_thresh=13 ino=12 dd-2583 [001] 242.366048: balance_dirty_state: bdi 8:0: dirty=346 wb=1184 unstable=0 bg_thresh=1028 thresh=2056 gap=526 poll_thresh=14 ino=12 dd-2583 [001] 242.366179: balance_dirty_state: bdi 8:0: dirty=346 wb=1184 unstable=0 bg_thresh=1027 thresh=2055 gap=525 poll_thresh=15 ino=12 dd-2583 [001] 242.366315: balance_dirty_state: bdi 8:0: dirty=371 wb=1184 unstable=0 bg_thresh=1027 thresh=2055 gap=500 poll_thresh=16 ino=12 dd-2583 [001] 242.366321: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=41% task_weight=100% bdi_bw=49540 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [001] 242.373679: balance_dirty_state: bdi 8:0: dirty=396 wb=1059 unstable=0 bg_thresh=1037 thresh=2075 gap=620 poll_thresh=12 ino=12 dd-2583 [001] 242.373876: balance_dirty_state: bdi 8:0: dirty=396 wb=1059 unstable=0 bg_thresh=1037 thresh=2075 gap=620 poll_thresh=13 ino=12 dd-2583 [001] 242.374090: balance_dirty_state: bdi 8:0: dirty=421 wb=1059 unstable=0 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=14 ino=12 dd-2583 [001] 242.374316: balance_dirty_state: bdi 8:0: dirty=421 wb=1059 unstable=0 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=15 ino=12 dd-2583 [001] 242.374558: balance_dirty_state: bdi 8:0: dirty=446 wb=1059 unstable=0 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=16 ino=12 dd-2583 [001] 242.374813: balance_dirty_state: bdi 8:0: dirty=471 wb=1059 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=17 ino=12 dd-2583 [001] 242.375394: balance_dirty_state: bdi 8:0: dirty=471 wb=1059 unstable=0 bg_thresh=1038 thresh=2077 gap=547 poll_thresh=18 ino=12 dd-2583 [001] 242.375678: balance_dirty_state: bdi 8:0: dirty=496 wb=1059 unstable=0 bg_thresh=1038 thresh=2077 gap=522 poll_thresh=19 ino=12 dd-2583 [001] 242.375977: balance_dirty_state: bdi 8:0: dirty=521 wb=1059 unstable=0 bg_thresh=1038 thresh=2076 gap=496 poll_thresh=20 ino=12 dd-2583 [001] 242.375986: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=49540 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [001] 242.381614: balance_dirty_state: bdi 8:0: dirty=521 wb=934 unstable=0 bg_thresh=1033 thresh=2066 gap=611 poll_thresh=15 ino=12 dd-2583 [001] 242.381733: balance_dirty_state: bdi 8:0: dirty=546 wb=934 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=16 ino=12 dd-2583 [001] 242.381861: balance_dirty_state: bdi 8:0: dirty=571 wb=934 unstable=0 bg_thresh=1032 thresh=2065 gap=560 poll_thresh=17 ino=12 dd-2583 [001] 242.382061: balance_dirty_state: bdi 8:0: dirty=571 wb=934 unstable=0 bg_thresh=1035 thresh=2070 gap=565 poll_thresh=18 ino=12 dd-2583 [001] 242.382277: balance_dirty_state: bdi 8:0: dirty=596 wb=934 unstable=0 bg_thresh=1034 thresh=2069 gap=539 poll_thresh=19 ino=12 dd-2583 [001] 242.382497: balance_dirty_state: bdi 8:0: dirty=621 wb=934 unstable=0 bg_thresh=1031 thresh=2063 gap=508 poll_thresh=20 ino=12 dd-2583 [001] 242.382502: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=49% task_weight=101% bdi_bw=49540 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [001] 242.389520: balance_dirty_state: bdi 8:0: dirty=646 wb=734 unstable=0 bg_thresh=1033 thresh=2066 gap=686 poll_thresh=15 ino=12 dd-2583 [001] 242.389699: balance_dirty_state: bdi 8:0: dirty=646 wb=734 unstable=0 bg_thresh=1034 thresh=2069 gap=689 poll_thresh=16 ino=12 dd-2583 [001] 242.389893: balance_dirty_state: bdi 8:0: dirty=671 wb=734 unstable=0 bg_thresh=1031 thresh=2063 gap=658 poll_thresh=17 ino=12 dd-2583 [001] 242.390097: balance_dirty_state: bdi 8:0: dirty=696 wb=734 unstable=0 bg_thresh=1025 thresh=2050 gap=620 poll_thresh=18 ino=12 dd-2583 [001] 242.390273: balance_dirty_state: bdi 8:0: dirty=696 wb=734 unstable=0 bg_thresh=1027 thresh=2055 gap=625 poll_thresh=19 ino=12 dd-2583 [001] 242.390578: balance_dirty_state: bdi 8:0: dirty=721 wb=734 unstable=0 bg_thresh=1024 thresh=2049 gap=594 poll_thresh=20 ino=12 dd-2583 [001] 242.390744: balance_dirty_state: bdi 8:0: dirty=746 wb=734 unstable=0 bg_thresh=1026 thresh=2053 gap=573 poll_thresh=21 ino=12 dd-2583 [001] 242.390909: balance_dirty_state: bdi 8:0: dirty=771 wb=734 unstable=0 bg_thresh=1023 thresh=2047 gap=542 poll_thresh=22 ino=12 dd-2583 [001] 242.391082: balance_dirty_state: bdi 8:0: dirty=796 wb=734 unstable=0 bg_thresh=1026 thresh=2052 gap=522 poll_thresh=23 ino=12 dd-2583 [001] 242.391262: balance_dirty_state: bdi 8:0: dirty=821 wb=734 unstable=0 bg_thresh=1028 thresh=2057 gap=502 poll_thresh=24 ino=12 dd-2583 [001] 242.391267: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=43% task_weight=100% bdi_bw=49540 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [001] 242.401569: balance_dirty_state: bdi 8:0: dirty=846 wb=607 unstable=0 bg_thresh=1032 thresh=2065 gap=612 poll_thresh=18 ino=12 dd-2583 [001] 242.401711: balance_dirty_state: bdi 8:0: dirty=846 wb=607 unstable=0 bg_thresh=1031 thresh=2063 gap=610 poll_thresh=19 ino=12 dd-2583 [001] 242.401859: balance_dirty_state: bdi 8:0: dirty=871 wb=607 unstable=0 bg_thresh=1030 thresh=2061 gap=583 poll_thresh=20 ino=12 dd-2583 [001] 242.402013: balance_dirty_state: bdi 8:0: dirty=896 wb=607 unstable=0 bg_thresh=1027 thresh=2055 gap=552 poll_thresh=21 ino=12 dd-2583 [001] 242.402176: balance_dirty_state: bdi 8:0: dirty=921 wb=607 unstable=0 bg_thresh=1030 thresh=2060 gap=532 poll_thresh=22 ino=12 dd-2583 [001] 242.402349: balance_dirty_state: bdi 8:0: dirty=946 wb=607 unstable=0 bg_thresh=1029 thresh=2059 gap=506 poll_thresh=23 ino=12 dd-2583 [001] 242.402353: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=44% task_weight=101% bdi_bw=49540 base_bw=28 task_bw=8 dirtied=23 period=7668 think=4 pause=8 dd-2583 [006] 242.409521: balance_dirty_state: bdi 8:0: dirty=971 wb=482 unstable=0 bg_thresh=1031 thresh=2062 gap=609 poll_thresh=17 ino=12 dd-2583 [006] 242.409674: balance_dirty_state: bdi 8:0: dirty=971 wb=482 unstable=0 bg_thresh=1033 thresh=2067 gap=614 poll_thresh=18 ino=12 dd-2583 [006] 242.410016: balance_dirty_state: bdi 8:0: dirty=996 wb=482 unstable=0 bg_thresh=1033 thresh=2067 gap=589 poll_thresh=19 ino=12 dd-2583 [006] 242.410190: balance_dirty_state: bdi 8:0: dirty=1021 wb=482 unstable=0 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=20 ino=12 dd-2583 [006] 242.410371: balance_dirty_state: bdi 8:0: dirty=1046 wb=482 unstable=0 bg_thresh=1032 thresh=2065 gap=537 poll_thresh=21 ino=12 flush-8:0-2554 [005] 242.410493: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2616 wrote=5 to_write=8187 dd-2583 [006] 242.410575: balance_dirty_state: bdi 8:0: dirty=1021 wb=532 unstable=0 bg_thresh=1032 thresh=2064 gap=511 poll_thresh=22 ino=12 dd-2583 [006] 242.410577: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=96% task_weight=100% bdi_bw=49540 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 flush-8:0-2554 [005] 242.411729: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1064 to_write=7123 dd-2583 [006] 242.417477: balance_dirty_state: bdi 8:0: dirty=21 wb=1332 unstable=0 bg_thresh=1031 thresh=2062 gap=709 poll_thresh=16 ino=12 dd-2583 [006] 242.417598: balance_dirty_state: bdi 8:0: dirty=46 wb=1332 unstable=0 bg_thresh=1028 thresh=2056 gap=678 poll_thresh=17 ino=12 dd-2583 [006] 242.417725: balance_dirty_state: bdi 8:0: dirty=71 wb=1332 unstable=0 bg_thresh=1030 thresh=2061 gap=658 poll_thresh=18 ino=12 dd-2583 [006] 242.417857: balance_dirty_state: bdi 8:0: dirty=71 wb=1332 unstable=0 bg_thresh=1030 thresh=2060 gap=657 poll_thresh=19 ino=12 dd-2583 [006] 242.417998: balance_dirty_state: bdi 8:0: dirty=96 wb=1332 unstable=0 bg_thresh=1027 thresh=2054 gap=626 poll_thresh=20 ino=12 dd-2583 [006] 242.418145: balance_dirty_state: bdi 8:0: dirty=121 wb=1332 unstable=0 bg_thresh=1032 thresh=2064 gap=611 poll_thresh=21 ino=12 dd-2583 [006] 242.418298: balance_dirty_state: bdi 8:0: dirty=146 wb=1332 unstable=0 bg_thresh=1029 thresh=2058 gap=580 poll_thresh=22 ino=12 dd-2583 [006] 242.418464: balance_dirty_state: bdi 8:0: dirty=171 wb=1332 unstable=0 bg_thresh=1028 thresh=2057 gap=554 poll_thresh=23 ino=12 dd-2583 [006] 242.418781: balance_dirty_state: bdi 8:0: dirty=196 wb=1332 unstable=0 bg_thresh=1028 thresh=2056 gap=528 poll_thresh=24 ino=12 dd-2583 [006] 242.418963: balance_dirty_state: bdi 8:0: dirty=221 wb=1332 unstable=0 bg_thresh=1033 thresh=2066 gap=513 poll_thresh=25 ino=12 dd-2583 [006] 242.418967: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=97% task_weight=101% bdi_bw=49540 base_bw=28 task_bw=20 dirtied=25 period=4168 think=0 pause=8 dd-2583 [006] 242.425511: balance_dirty_state: bdi 8:0: dirty=246 wb=1207 unstable=0 bg_thresh=1031 thresh=2063 gap=610 poll_thresh=19 ino=12 dd-2583 [006] 242.425654: balance_dirty_state: bdi 8:0: dirty=246 wb=1207 unstable=0 bg_thresh=1031 thresh=2062 gap=609 poll_thresh=20 ino=12 dd-2583 [006] 242.425804: balance_dirty_state: bdi 8:0: dirty=271 wb=1207 unstable=0 bg_thresh=1033 thresh=2067 gap=589 poll_thresh=21 ino=12 dd-2583 [006] 242.425960: balance_dirty_state: bdi 8:0: dirty=296 wb=1207 unstable=0 bg_thresh=1030 thresh=2061 gap=558 poll_thresh=22 ino=12 dd-2583 [006] 242.426124: balance_dirty_state: bdi 8:0: dirty=321 wb=1207 unstable=0 bg_thresh=1030 thresh=2060 gap=532 poll_thresh=23 ino=12 dd-2583 [006] 242.426299: balance_dirty_state: bdi 8:0: dirty=346 wb=1207 unstable=0 bg_thresh=1032 thresh=2064 gap=511 poll_thresh=24 ino=12 dd-2583 [006] 242.426303: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=50% task_weight=101% bdi_bw=49540 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [006] 242.433459: balance_dirty_state: bdi 8:0: dirty=371 wb=1057 unstable=0 bg_thresh=1034 thresh=2068 gap=640 poll_thresh=18 ino=12 dd-2583 [006] 242.433594: balance_dirty_state: bdi 8:0: dirty=371 wb=1057 unstable=0 bg_thresh=1033 thresh=2067 gap=639 poll_thresh=19 ino=12 dd-2583 [006] 242.433737: balance_dirty_state: bdi 8:0: dirty=396 wb=1057 unstable=0 bg_thresh=1033 thresh=2066 gap=613 poll_thresh=20 ino=12 dd-2583 [006] 242.433883: balance_dirty_state: bdi 8:0: dirty=421 wb=1057 unstable=0 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=21 ino=12 dd-2583 [006] 242.434180: balance_dirty_state: bdi 8:0: dirty=446 wb=1057 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=22 ino=12 dd-2583 [006] 242.434345: balance_dirty_state: bdi 8:0: dirty=471 wb=1057 unstable=0 bg_thresh=1034 thresh=2069 gap=541 poll_thresh=23 ino=12 dd-2583 [006] 242.434515: balance_dirty_state: bdi 8:0: dirty=496 wb=1057 unstable=0 bg_thresh=1031 thresh=2063 gap=510 poll_thresh=24 ino=12 dd-2583 [006] 242.434519: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1240 avg_dirty=1240 bdi_gap=97% task_gap=95% task_weight=100% bdi_bw=49540 base_bw=28 task_bw=20 dirtied=24 period=4004 think=0 pause=8 dd-2583 [006] 242.441419: balance_dirty_state: bdi 8:0: dirty=521 wb=932 unstable=0 bg_thresh=1032 thresh=2064 gap=611 poll_thresh=18 ino=12 dd-2583 [006] 242.441553: balance_dirty_state: bdi 8:0: dirty=521 wb=932 unstable=0 bg_thresh=1031 thresh=2063 gap=610 poll_thresh=19 ino=12 dd-2583 [006] 242.441692: balance_dirty_state: bdi 8:0: dirty=546 wb=932 unstable=0 bg_thresh=1031 thresh=2063 gap=585 poll_thresh=20 ino=12 dd-2583 [006] 242.441839: balance_dirty_state: bdi 8:0: dirty=571 wb=932 unstable=0 bg_thresh=1033 thresh=2067 gap=564 poll_thresh=21 ino=12 dd-2583 [006] 242.441995: balance_dirty_state: bdi 8:0: dirty=596 wb=932 unstable=0 bg_thresh=1030 thresh=2061 gap=533 poll_thresh=22 ino=12 dd-2583 [006] 242.442157: balance_dirty_state: bdi 8:0: dirty=621 wb=932 unstable=0 bg_thresh=1030 thresh=2060 gap=507 poll_thresh=23 ino=12 dd-2583 [006] 242.442161: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1240 avg_dirty=1240 bdi_gap=96% task_gap=91% task_weight=101% bdi_bw=49540 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2583 [006] 242.449445: balance_dirty_state: bdi 8:0: dirty=621 wb=932 unstable=0 bg_thresh=1032 thresh=2065 gap=512 poll_thresh=17 ino=12 dd-2583 [006] 242.449449: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=51% task_weight=101% bdi_bw=49540 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [006] 242.457445: balance_dirty_state: bdi 8:0: dirty=646 wb=807 unstable=0 bg_thresh=1031 thresh=2063 gap=610 poll_thresh=13 ino=12 dd-2583 [006] 242.457654: balance_dirty_state: bdi 8:0: dirty=671 wb=807 unstable=0 bg_thresh=1034 thresh=2068 gap=590 poll_thresh=14 ino=12 dd-2583 [006] 242.457876: balance_dirty_state: bdi 8:0: dirty=671 wb=807 unstable=0 bg_thresh=1031 thresh=2062 gap=584 poll_thresh=15 ino=12 dd-2583 [006] 242.458115: balance_dirty_state: bdi 8:0: dirty=696 wb=807 unstable=0 bg_thresh=1033 thresh=2067 gap=564 poll_thresh=16 ino=12 dd-2583 [006] 242.458682: balance_dirty_state: bdi 8:0: dirty=696 wb=807 unstable=0 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=17 ino=12 dd-2583 [006] 242.458966: balance_dirty_state: bdi 8:0: dirty=721 wb=807 unstable=0 bg_thresh=1035 thresh=2071 gap=543 poll_thresh=18 ino=12 dd-2583 [006] 242.459253: balance_dirty_state: bdi 8:0: dirty=746 wb=807 unstable=0 bg_thresh=1032 thresh=2065 gap=512 poll_thresh=19 ino=12 dd-2583 [006] 242.459261: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=97% task_weight=100% bdi_bw=50408 base_bw=28 task_bw=20 dirtied=19 period=3168 think=0 pause=8 dd-2583 [006] 242.465348: balance_dirty_state: bdi 8:0: dirty=771 wb=632 unstable=0 bg_thresh=1033 thresh=2067 gap=664 poll_thresh=14 ino=12 dd-2583 [006] 242.465454: balance_dirty_state: bdi 8:0: dirty=771 wb=632 unstable=0 bg_thresh=1030 thresh=2061 gap=658 poll_thresh=15 ino=12 dd-2583 [006] 242.465567: balance_dirty_state: bdi 8:0: dirty=796 wb=632 unstable=0 bg_thresh=1033 thresh=2066 gap=638 poll_thresh=16 ino=12 dd-2583 [006] 242.465686: balance_dirty_state: bdi 8:0: dirty=796 wb=632 unstable=0 bg_thresh=1032 thresh=2065 gap=637 poll_thresh=17 ino=12 dd-2583 [006] 242.465813: balance_dirty_state: bdi 8:0: dirty=821 wb=632 unstable=0 bg_thresh=1032 thresh=2064 gap=611 poll_thresh=18 ino=12 dd-2583 [006] 242.465945: balance_dirty_state: bdi 8:0: dirty=846 wb=632 unstable=0 bg_thresh=1032 thresh=2064 gap=586 poll_thresh=19 ino=12 dd-2583 [006] 242.466085: balance_dirty_state: bdi 8:0: dirty=871 wb=632 unstable=0 bg_thresh=1031 thresh=2063 gap=560 poll_thresh=20 ino=12 dd-2583 [006] 242.466234: balance_dirty_state: bdi 8:0: dirty=896 wb=632 unstable=0 bg_thresh=1031 thresh=2062 gap=534 poll_thresh=21 ino=12 dd-2583 [006] 242.466391: balance_dirty_state: bdi 8:0: dirty=896 wb=632 unstable=0 bg_thresh=1033 thresh=2067 gap=539 poll_thresh=22 ino=12 dd-2583 [006] 242.466558: balance_dirty_state: bdi 8:0: dirty=921 wb=632 unstable=0 bg_thresh=1033 thresh=2066 gap=513 poll_thresh=23 ino=12 dd-2583 [006] 242.466562: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=97% task_weight=101% bdi_bw=50408 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2583 [006] 242.473317: balance_dirty_state: bdi 8:0: dirty=946 wb=507 unstable=0 bg_thresh=1030 thresh=2061 gap=608 poll_thresh=17 ino=12 dd-2583 [006] 242.473601: balance_dirty_state: bdi 8:0: dirty=971 wb=507 unstable=0 bg_thresh=1033 thresh=2067 gap=589 poll_thresh=18 ino=12 dd-2583 [006] 242.473740: balance_dirty_state: bdi 8:0: dirty=996 wb=507 unstable=0 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=19 ino=12 dd-2583 [006] 242.473890: balance_dirty_state: bdi 8:0: dirty=996 wb=507 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=20 ino=12 dd-2583 [006] 242.474043: balance_dirty_state: bdi 8:0: dirty=1021 wb=507 unstable=0 bg_thresh=1032 thresh=2065 gap=537 poll_thresh=21 ino=12 dd-2583 [006] 242.474204: balance_dirty_state: bdi 8:0: dirty=1046 wb=507 unstable=0 bg_thresh=1034 thresh=2069 gap=516 poll_thresh=22 ino=12 dd-2583 [006] 242.474208: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1240 avg_dirty=1240 bdi_gap=100% task_gap=101% task_weight=99% bdi_bw=50408 base_bw=28 task_bw=28 dirtied=22 period=2752 think=0 pause=8 flush-8:0-2554 [005] 242.474341: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2680 wrote=6 to_write=8186 flush-8:0-2554 [005] 242.475304: writeback_single_inode: bdi 8:0: ino=12 state= age=140 wrote=1035 to_write=7151 dd-2583 [006] 242.481306: balance_dirty_state: bdi 8:0: dirty=21 wb=1407 unstable=0 bg_thresh=1030 thresh=2060 gap=632 poll_thresh=16 ino=12 dd-2583 [006] 242.481425: balance_dirty_state: bdi 8:0: dirty=46 wb=1407 unstable=0 bg_thresh=1032 thresh=2065 gap=612 poll_thresh=17 ino=12 dd-2583 [006] 242.481553: balance_dirty_state: bdi 8:0: dirty=46 wb=1407 unstable=0 bg_thresh=1032 thresh=2064 gap=611 poll_thresh=18 ino=12 dd-2583 [006] 242.481686: balance_dirty_state: bdi 8:0: dirty=71 wb=1407 unstable=0 bg_thresh=1032 thresh=2064 gap=586 poll_thresh=19 ino=12 dd-2583 [006] 242.481827: balance_dirty_state: bdi 8:0: dirty=96 wb=1407 unstable=0 bg_thresh=1031 thresh=2063 gap=560 poll_thresh=20 ino=12 dd-2583 [006] 242.481976: balance_dirty_state: bdi 8:0: dirty=121 wb=1407 unstable=0 bg_thresh=1031 thresh=2062 gap=534 poll_thresh=21 ino=12 dd-2583 [006] 242.482131: balance_dirty_state: bdi 8:0: dirty=146 wb=1407 unstable=0 bg_thresh=1033 thresh=2067 gap=514 poll_thresh=22 ino=12 dd-2583 [006] 242.482134: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=53% task_weight=100% bdi_bw=50408 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [000] 242.489231: balance_dirty_state: bdi 8:0: dirty=146 wb=1282 unstable=0 bg_thresh=1034 thresh=2069 gap=641 poll_thresh=16 ino=12 dd-2583 [000] 242.489365: balance_dirty_state: bdi 8:0: dirty=171 wb=1282 unstable=0 bg_thresh=1037 thresh=2074 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 242.489671: balance_dirty_state: bdi 8:0: dirty=196 wb=1282 unstable=0 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=18 ino=12 dd-2583 [000] 242.489822: balance_dirty_state: bdi 8:0: dirty=196 wb=1282 unstable=0 bg_thresh=1042 thresh=2084 gap=606 poll_thresh=19 ino=12 dd-2583 [000] 242.489978: balance_dirty_state: bdi 8:0: dirty=221 wb=1282 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=20 ino=12 dd-2583 [000] 242.490142: balance_dirty_state: bdi 8:0: dirty=246 wb=1282 unstable=0 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 242.490316: balance_dirty_state: bdi 8:0: dirty=271 wb=1282 unstable=0 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 242.490498: balance_dirty_state: bdi 8:0: dirty=296 wb=1282 unstable=0 bg_thresh=1043 thresh=2087 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 242.490503: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1280 avg_dirty=1337 bdi_gap=87% task_gap=10% task_weight=100% bdi_bw=50408 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 242.497164: balance_dirty_state: bdi 8:0: dirty=296 wb=1132 unstable=0 bg_thresh=1041 thresh=2082 gap=654 poll_thresh=17 ino=12 dd-2583 [000] 242.497305: balance_dirty_state: bdi 8:0: dirty=321 wb=1132 unstable=0 bg_thresh=1043 thresh=2087 gap=634 poll_thresh=18 ino=12 dd-2583 [000] 242.497455: balance_dirty_state: bdi 8:0: dirty=346 wb=1132 unstable=0 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 242.497614: balance_dirty_state: bdi 8:0: dirty=371 wb=1132 unstable=0 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 242.497777: balance_dirty_state: bdi 8:0: dirty=396 wb=1132 unstable=0 bg_thresh=1042 thresh=2085 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 242.497952: balance_dirty_state: bdi 8:0: dirty=396 wb=1132 unstable=0 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=22 ino=12 dd-2583 [000] 242.498295: balance_dirty_state: bdi 8:0: dirty=421 wb=1132 unstable=0 bg_thresh=1041 thresh=2083 gap=530 poll_thresh=23 ino=12 dd-2583 [000] 242.498486: balance_dirty_state: bdi 8:0: dirty=446 wb=1132 unstable=0 bg_thresh=1041 thresh=2082 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 242.498491: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1320 avg_dirty=1337 bdi_gap=62% task_gap=4% task_weight=101% bdi_bw=50408 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 242.505162: balance_dirty_state: bdi 8:0: dirty=471 wb=1032 unstable=0 bg_thresh=1034 thresh=2068 gap=565 poll_thresh=18 ino=12 dd-2583 [000] 242.505294: balance_dirty_state: bdi 8:0: dirty=496 wb=1032 unstable=0 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 242.505432: balance_dirty_state: bdi 8:0: dirty=521 wb=1032 unstable=0 bg_thresh=1039 thresh=2078 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 242.505578: balance_dirty_state: bdi 8:0: dirty=521 wb=1032 unstable=0 bg_thresh=1041 thresh=2083 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 242.505733: balance_dirty_state: bdi 8:0: dirty=546 wb=1032 unstable=0 bg_thresh=1044 thresh=2088 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 242.505737: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1280 avg_dirty=1337 bdi_gap=87% task_gap=12% task_weight=99% bdi_bw=50408 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 242.513125: balance_dirty_state: bdi 8:0: dirty=571 wb=907 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 242.513247: balance_dirty_state: bdi 8:0: dirty=596 wb=907 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=17 ino=12 dd-2583 [000] 242.513383: balance_dirty_state: bdi 8:0: dirty=596 wb=907 unstable=0 bg_thresh=1036 thresh=2073 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 242.513524: balance_dirty_state: bdi 8:0: dirty=621 wb=907 unstable=0 bg_thresh=1036 thresh=2072 gap=544 poll_thresh=19 ino=12 dd-2583 [000] 242.513710: balance_dirty_state: bdi 8:0: dirty=646 wb=907 unstable=0 bg_thresh=1035 thresh=2071 gap=518 poll_thresh=20 ino=12 dd-2583 [000] 242.513869: balance_dirty_state: bdi 8:0: dirty=671 wb=907 unstable=0 bg_thresh=1035 thresh=2071 gap=493 poll_thresh=21 ino=12 dd-2583 [000] 242.513874: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=57% task_weight=100% bdi_bw=50408 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [004] 242.521740: balance_dirty_state: bdi 8:0: dirty=671 wb=782 unstable=0 bg_thresh=1026 thresh=2053 gap=600 poll_thresh=16 ino=12 dd-2583 [004] 242.521955: balance_dirty_state: bdi 8:0: dirty=696 wb=782 unstable=0 bg_thresh=1023 thresh=2047 gap=569 poll_thresh=17 ino=12 dd-2583 [004] 242.522162: balance_dirty_state: bdi 8:0: dirty=721 wb=782 unstable=0 bg_thresh=1029 thresh=2058 gap=555 poll_thresh=18 ino=12 dd-2583 [004] 242.522305: balance_dirty_state: bdi 8:0: dirty=746 wb=782 unstable=0 bg_thresh=1031 thresh=2063 gap=535 poll_thresh=19 ino=12 dd-2583 [004] 242.522446: balance_dirty_state: bdi 8:0: dirty=746 wb=782 unstable=0 bg_thresh=1031 thresh=2062 gap=534 poll_thresh=20 ino=12 dd-2583 [004] 242.522669: balance_dirty_state: bdi 8:0: dirty=771 wb=782 unstable=0 bg_thresh=1030 thresh=2061 gap=508 poll_thresh=21 ino=12 dd-2583 [004] 242.522675: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1240 avg_dirty=1240 bdi_gap=96% task_gap=93% task_weight=100% bdi_bw=50408 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 dd-2583 [004] 242.529185: balance_dirty_state: bdi 8:0: dirty=796 wb=657 unstable=0 bg_thresh=1037 thresh=2074 gap=621 poll_thresh=16 ino=12 dd-2583 [004] 242.529375: balance_dirty_state: bdi 8:0: dirty=821 wb=657 unstable=0 bg_thresh=1036 thresh=2073 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 242.529580: balance_dirty_state: bdi 8:0: dirty=821 wb=657 unstable=0 bg_thresh=1036 thresh=2073 gap=595 poll_thresh=18 ino=12 dd-2583 [004] 242.529798: balance_dirty_state: bdi 8:0: dirty=846 wb=657 unstable=0 bg_thresh=1036 thresh=2072 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 242.530021: balance_dirty_state: bdi 8:0: dirty=871 wb=657 unstable=0 bg_thresh=1035 thresh=2071 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 242.530256: balance_dirty_state: bdi 8:0: dirty=896 wb=657 unstable=0 bg_thresh=1038 thresh=2076 gap=523 poll_thresh=21 ino=12 dd-2583 [004] 242.530506: balance_dirty_state: bdi 8:0: dirty=921 wb=657 unstable=0 bg_thresh=1037 thresh=2075 gap=497 poll_thresh=22 ino=12 dd-2583 [004] 242.530512: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1240 avg_dirty=1240 bdi_gap=103% task_gap=107% task_weight=100% bdi_bw=50408 base_bw=28 task_bw=28 dirtied=22 period=2752 think=0 pause=8 dd-2583 [005] 242.541083: balance_dirty_state: bdi 8:0: dirty=921 wb=532 unstable=0 bg_thresh=1033 thresh=2066 gap=613 poll_thresh=16 ino=12 dd-2583 [005] 242.541358: balance_dirty_state: bdi 8:0: dirty=946 wb=532 unstable=0 bg_thresh=1035 thresh=2071 gap=593 poll_thresh=17 ino=12 dd-2583 [005] 242.541490: balance_dirty_state: bdi 8:0: dirty=971 wb=532 unstable=0 bg_thresh=1035 thresh=2070 gap=567 poll_thresh=18 ino=12 dd-2583 [005] 242.541630: balance_dirty_state: bdi 8:0: dirty=996 wb=532 unstable=0 bg_thresh=1034 thresh=2069 gap=541 poll_thresh=19 ino=12 dd-2583 [005] 242.541775: balance_dirty_state: bdi 8:0: dirty=996 wb=532 unstable=0 bg_thresh=1034 thresh=2069 gap=541 poll_thresh=20 ino=12 dd-2583 [005] 242.541928: balance_dirty_state: bdi 8:0: dirty=1021 wb=532 unstable=0 bg_thresh=1034 thresh=2068 gap=515 poll_thresh=21 ino=12 dd-2583 [005] 242.541933: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1200 avg_dirty=1200 bdi_gap=123% task_gap=146% task_weight=99% bdi_bw=50408 base_bw=28 task_bw=44 dirtied=21 period=1752 think=4 pause=8 dd-2583 [005] 242.553166: balance_dirty_state: bdi 8:0: dirty=1046 wb=532 unstable=0 bg_thresh=1037 thresh=2075 gap=497 poll_thresh=16 ino=12 dd-2583 [005] 242.553171: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1240 avg_dirty=1240 bdi_gap=103% task_gap=107% task_weight=100% bdi_bw=50408 base_bw=28 task_bw=28 dirtied=16 period=2004 think=4 pause=8 flush-8:0-2554 [001] 242.553290: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2760 wrote=6 to_write=8186 flush-8:0-2554 [001] 242.555295: writeback_single_inode: bdi 8:0: ino=12 state= age=72 wrote=1031 to_write=7155 dd-2583 [004] 242.561050: balance_dirty_state: bdi 8:0: dirty=21 wb=1357 unstable=0 bg_thresh=1031 thresh=2063 gap=685 poll_thresh=12 ino=12 dd-2583 [004] 242.561159: balance_dirty_state: bdi 8:0: dirty=46 wb=1357 unstable=0 bg_thresh=1031 thresh=2063 gap=660 poll_thresh=13 ino=12 dd-2583 [004] 242.561276: balance_dirty_state: bdi 8:0: dirty=46 wb=1357 unstable=0 bg_thresh=1031 thresh=2062 gap=659 poll_thresh=14 ino=12 dd-2583 [004] 242.561401: balance_dirty_state: bdi 8:0: dirty=71 wb=1357 unstable=0 bg_thresh=1033 thresh=2067 gap=639 poll_thresh=15 ino=12 dd-2583 [004] 242.561534: balance_dirty_state: bdi 8:0: dirty=71 wb=1357 unstable=0 bg_thresh=1033 thresh=2066 gap=638 poll_thresh=16 ino=12 dd-2583 [004] 242.561673: balance_dirty_state: bdi 8:0: dirty=96 wb=1357 unstable=0 bg_thresh=1033 thresh=2066 gap=613 poll_thresh=17 ino=12 dd-2583 [004] 242.561820: balance_dirty_state: bdi 8:0: dirty=121 wb=1357 unstable=0 bg_thresh=1032 thresh=2065 gap=587 poll_thresh=18 ino=12 dd-2583 [004] 242.561978: balance_dirty_state: bdi 8:0: dirty=146 wb=1357 unstable=0 bg_thresh=1029 thresh=2059 gap=556 poll_thresh=19 ino=12 dd-2583 [004] 242.562142: balance_dirty_state: bdi 8:0: dirty=146 wb=1357 unstable=0 bg_thresh=1034 thresh=2069 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 242.562486: balance_dirty_state: bdi 8:0: dirty=171 wb=1357 unstable=0 bg_thresh=1031 thresh=2063 gap=535 poll_thresh=21 ino=12 dd-2583 [004] 242.562674: balance_dirty_state: bdi 8:0: dirty=196 wb=1357 unstable=0 bg_thresh=1031 thresh=2062 gap=509 poll_thresh=22 ino=12 dd-2583 [004] 242.562679: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=51224 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 242.568960: balance_dirty_state: bdi 8:0: dirty=221 wb=1357 unstable=0 bg_thresh=1036 thresh=2072 gap=494 poll_thresh=16 ino=12 dd-2583 [004] 242.568965: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=61% task_weight=98% bdi_bw=51224 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2583 [004] 242.576930: balance_dirty_state: bdi 8:0: dirty=221 wb=1107 unstable=0 bg_thresh=1032 thresh=2065 gap=737 poll_thresh=12 ino=12 dd-2583 [004] 242.577027: balance_dirty_state: bdi 8:0: dirty=246 wb=1107 unstable=0 bg_thresh=1035 thresh=2070 gap=717 poll_thresh=13 ino=12 dd-2583 [004] 242.577128: balance_dirty_state: bdi 8:0: dirty=246 wb=1107 unstable=0 bg_thresh=1035 thresh=2070 gap=717 poll_thresh=14 ino=12 dd-2583 [004] 242.577237: balance_dirty_state: bdi 8:0: dirty=271 wb=1107 unstable=0 bg_thresh=1034 thresh=2069 gap=691 poll_thresh=15 ino=12 dd-2583 [004] 242.577353: balance_dirty_state: bdi 8:0: dirty=296 wb=1107 unstable=0 bg_thresh=1037 thresh=2074 gap=671 poll_thresh=16 ino=12 dd-2583 [004] 242.577479: balance_dirty_state: bdi 8:0: dirty=296 wb=1107 unstable=0 bg_thresh=1034 thresh=2068 gap=665 poll_thresh=17 ino=12 dd-2583 [004] 242.577611: balance_dirty_state: bdi 8:0: dirty=321 wb=1107 unstable=0 bg_thresh=1033 thresh=2067 gap=639 poll_thresh=18 ino=12 dd-2583 [004] 242.577748: balance_dirty_state: bdi 8:0: dirty=346 wb=1107 unstable=0 bg_thresh=1036 thresh=2072 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 242.577893: balance_dirty_state: bdi 8:0: dirty=371 wb=1107 unstable=0 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 242.578046: balance_dirty_state: bdi 8:0: dirty=371 wb=1107 unstable=0 bg_thresh=1032 thresh=2065 gap=587 poll_thresh=21 ino=12 dd-2583 [004] 242.578205: balance_dirty_state: bdi 8:0: dirty=396 wb=1107 unstable=0 bg_thresh=1035 thresh=2070 gap=567 poll_thresh=22 ino=12 dd-2583 [004] 242.578628: balance_dirty_state: bdi 8:0: dirty=421 wb=1007 unstable=0 bg_thresh=1031 thresh=2063 gap=635 poll_thresh=23 ino=12 dd-2583 [004] 242.578899: balance_dirty_state: bdi 8:0: dirty=446 wb=1007 unstable=0 bg_thresh=1033 thresh=2067 gap=614 poll_thresh=24 ino=12 dd-2583 [004] 242.579177: balance_dirty_state: bdi 8:0: dirty=471 wb=1007 unstable=0 bg_thresh=1032 thresh=2064 gap=586 poll_thresh=25 ino=12 dd-2583 [004] 242.579421: balance_dirty_state: bdi 8:0: dirty=496 wb=1007 unstable=0 bg_thresh=1034 thresh=2068 gap=565 poll_thresh=26 ino=12 dd-2583 [004] 242.579619: balance_dirty_state: bdi 8:0: dirty=521 wb=1007 unstable=0 bg_thresh=1033 thresh=2067 gap=539 poll_thresh=27 ino=12 dd-2583 [004] 242.579823: balance_dirty_state: bdi 8:0: dirty=546 wb=1007 unstable=0 bg_thresh=1036 thresh=2072 gap=519 poll_thresh=28 ino=12 dd-2583 [004] 242.580034: balance_dirty_state: bdi 8:0: dirty=596 wb=1007 unstable=0 bg_thresh=1035 thresh=2071 gap=468 poll_thresh=29 ino=12 dd-2583 [004] 242.580039: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=51224 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2583 [001] 242.585009: balance_dirty_state: bdi 8:0: dirty=596 wb=1007 unstable=0 bg_thresh=1038 thresh=2076 gap=473 poll_thresh=22 ino=12 dd-2583 [001] 242.585014: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=51224 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 242.593122: balance_dirty_state: bdi 8:0: dirty=621 wb=832 unstable=0 bg_thresh=1033 thresh=2067 gap=614 poll_thresh=16 ino=12 dd-2583 [001] 242.593375: balance_dirty_state: bdi 8:0: dirty=646 wb=832 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=17 ino=12 dd-2583 [001] 242.593642: balance_dirty_state: bdi 8:0: dirty=646 wb=832 unstable=0 bg_thresh=1035 thresh=2071 gap=593 poll_thresh=18 ino=12 dd-2583 [001] 242.593922: balance_dirty_state: bdi 8:0: dirty=671 wb=832 unstable=0 bg_thresh=1038 thresh=2076 gap=573 poll_thresh=19 ino=12 dd-2583 [001] 242.594551: balance_dirty_state: bdi 8:0: dirty=696 wb=832 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=20 ino=12 dd-2583 [001] 242.594862: balance_dirty_state: bdi 8:0: dirty=721 wb=832 unstable=0 bg_thresh=1034 thresh=2069 gap=516 poll_thresh=21 ino=12 dd-2583 [001] 242.594871: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=56% task_weight=99% bdi_bw=51224 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [001] 242.600993: balance_dirty_state: bdi 8:0: dirty=721 wb=707 unstable=0 bg_thresh=1038 thresh=2077 gap=649 poll_thresh=16 ino=12 dd-2583 [001] 242.601115: balance_dirty_state: bdi 8:0: dirty=746 wb=707 unstable=0 bg_thresh=1035 thresh=2071 gap=618 poll_thresh=17 ino=12 dd-2583 [001] 242.601243: balance_dirty_state: bdi 8:0: dirty=771 wb=707 unstable=0 bg_thresh=1035 thresh=2070 gap=592 poll_thresh=18 ino=12 dd-2583 [001] 242.601374: balance_dirty_state: bdi 8:0: dirty=796 wb=707 unstable=0 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=19 ino=12 dd-2583 [001] 242.601514: balance_dirty_state: bdi 8:0: dirty=796 wb=707 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=20 ino=12 dd-2583 [001] 242.601661: balance_dirty_state: bdi 8:0: dirty=821 wb=707 unstable=0 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=21 ino=12 dd-2583 [001] 242.601815: balance_dirty_state: bdi 8:0: dirty=846 wb=707 unstable=0 bg_thresh=1039 thresh=2078 gap=525 poll_thresh=22 ino=12 dd-2583 [001] 242.601981: balance_dirty_state: bdi 8:0: dirty=871 wb=707 unstable=0 bg_thresh=1036 thresh=2072 gap=494 poll_thresh=23 ino=12 dd-2583 [001] 242.601986: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=99% bdi_bw=51224 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [000] 242.608919: balance_dirty_state: bdi 8:0: dirty=896 wb=582 unstable=0 bg_thresh=1034 thresh=2069 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 242.609073: balance_dirty_state: bdi 8:0: dirty=921 wb=582 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 242.609235: balance_dirty_state: bdi 8:0: dirty=921 wb=582 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 242.609585: balance_dirty_state: bdi 8:0: dirty=946 wb=582 unstable=0 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 242.609769: balance_dirty_state: bdi 8:0: dirty=971 wb=582 unstable=0 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 242.609957: balance_dirty_state: bdi 8:0: dirty=996 wb=582 unstable=0 bg_thresh=1041 thresh=2083 gap=505 poll_thresh=22 ino=12 dd-2583 [000] 242.609962: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1280 avg_dirty=1337 bdi_gap=85% task_gap=7% task_weight=99% bdi_bw=51224 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 242.616836: balance_dirty_state: bdi 8:0: dirty=996 wb=457 unstable=0 bg_thresh=1040 thresh=2080 gap=627 poll_thresh=16 ino=12 dd-2583 [000] 242.616981: balance_dirty_state: bdi 8:0: dirty=1021 wb=457 unstable=0 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 242.617136: balance_dirty_state: bdi 8:0: dirty=1046 wb=457 unstable=0 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=18 ino=12 flush-8:0-2554 [005] 242.617272: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2824 wrote=6 to_write=8186 dd-2583 [000] 242.617312: balance_dirty_state: bdi 8:0: dirty=1046 wb=507 unstable=0 bg_thresh=1044 thresh=2089 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 242.617487: balance_dirty_state: bdi 8:0: dirty=921 wb=657 unstable=0 bg_thresh=1041 thresh=2083 gap=505 poll_thresh=20 ino=12 dd-2583 [000] 242.617489: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1337 bdi_gap=63% task_gap=7% task_weight=99% bdi_bw=51224 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2554 [005] 242.618459: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1067 to_write=7119 dd-2583 [000] 242.624757: balance_dirty_state: bdi 8:0: dirty=21 wb=1407 unstable=0 bg_thresh=1035 thresh=2071 gap=643 poll_thresh=15 ino=12 dd-2583 [000] 242.624869: balance_dirty_state: bdi 8:0: dirty=46 wb=1407 unstable=0 bg_thresh=1038 thresh=2076 gap=623 poll_thresh=16 ino=12 dd-2583 [000] 242.624988: balance_dirty_state: bdi 8:0: dirty=46 wb=1407 unstable=0 bg_thresh=1040 thresh=2081 gap=628 poll_thresh=17 ino=12 dd-2583 [000] 242.625113: balance_dirty_state: bdi 8:0: dirty=71 wb=1407 unstable=0 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 242.625248: balance_dirty_state: bdi 8:0: dirty=96 wb=1407 unstable=0 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 242.625386: balance_dirty_state: bdi 8:0: dirty=121 wb=1407 unstable=0 bg_thresh=1042 thresh=2085 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 242.625680: balance_dirty_state: bdi 8:0: dirty=146 wb=1407 unstable=0 bg_thresh=1045 thresh=2090 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 242.625834: balance_dirty_state: bdi 8:0: dirty=146 wb=1407 unstable=0 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 242.625995: balance_dirty_state: bdi 8:0: dirty=171 wb=1407 unstable=0 bg_thresh=1044 thresh=2088 gap=510 poll_thresh=23 ino=12 dd-2583 [000] 242.625999: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=51224 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 242.632753: balance_dirty_state: bdi 8:0: dirty=196 wb=1282 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 242.632878: balance_dirty_state: bdi 8:0: dirty=221 wb=1282 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 242.633008: balance_dirty_state: bdi 8:0: dirty=246 wb=1282 unstable=0 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 242.633149: balance_dirty_state: bdi 8:0: dirty=246 wb=1282 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 242.633297: balance_dirty_state: bdi 8:0: dirty=271 wb=1282 unstable=0 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 242.633451: balance_dirty_state: bdi 8:0: dirty=296 wb=1282 unstable=0 bg_thresh=1043 thresh=2086 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 242.633455: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1337 bdi_gap=64% task_gap=10% task_weight=99% bdi_bw=51224 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 242.640793: balance_dirty_state: bdi 8:0: dirty=321 wb=1132 unstable=0 bg_thresh=1037 thresh=2074 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 242.640911: balance_dirty_state: bdi 8:0: dirty=321 wb=1132 unstable=0 bg_thresh=1039 thresh=2079 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 242.641132: balance_dirty_state: bdi 8:0: dirty=346 wb=1132 unstable=0 bg_thresh=1042 thresh=2084 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 242.641343: balance_dirty_state: bdi 8:0: dirty=371 wb=1132 unstable=0 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 242.641708: balance_dirty_state: bdi 8:0: dirty=396 wb=1132 unstable=0 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 242.641936: balance_dirty_state: bdi 8:0: dirty=421 wb=1132 unstable=0 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 242.642160: balance_dirty_state: bdi 8:0: dirty=421 wb=1132 unstable=0 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 242.642333: balance_dirty_state: bdi 8:0: dirty=446 wb=1132 unstable=0 bg_thresh=1040 thresh=2080 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 242.642338: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=51224 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 242.648757: balance_dirty_state: bdi 8:0: dirty=446 wb=1057 unstable=0 bg_thresh=1029 thresh=2058 gap=555 poll_thresh=17 ino=12 dd-2583 [004] 242.648890: balance_dirty_state: bdi 8:0: dirty=471 wb=1057 unstable=0 bg_thresh=1028 thresh=2057 gap=529 poll_thresh=18 ino=12 dd-2583 [004] 242.649030: balance_dirty_state: bdi 8:0: dirty=496 wb=1057 unstable=0 bg_thresh=1028 thresh=2057 gap=504 poll_thresh=19 ino=12 dd-2583 [004] 242.649035: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=51224 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 242.660672: balance_dirty_state: bdi 8:0: dirty=496 wb=1057 unstable=0 bg_thresh=1024 thresh=2049 gap=496 poll_thresh=14 ino=12 dd-2583 [004] 242.660676: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=98% bdi_bw=51224 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [005] 242.668660: balance_dirty_state: bdi 8:0: dirty=496 wb=932 unstable=0 bg_thresh=1024 thresh=2048 gap=620 poll_thresh=10 ino=12 dd-2583 [005] 242.668741: balance_dirty_state: bdi 8:0: dirty=521 wb=932 unstable=0 bg_thresh=1024 thresh=2048 gap=595 poll_thresh=11 ino=12 dd-2583 [005] 242.668828: balance_dirty_state: bdi 8:0: dirty=521 wb=932 unstable=0 bg_thresh=1026 thresh=2053 gap=600 poll_thresh=12 ino=12 dd-2583 [005] 242.668925: balance_dirty_state: bdi 8:0: dirty=546 wb=932 unstable=0 bg_thresh=1029 thresh=2058 gap=580 poll_thresh=13 ino=12 dd-2583 [005] 242.669030: balance_dirty_state: bdi 8:0: dirty=546 wb=932 unstable=0 bg_thresh=1026 thresh=2052 gap=574 poll_thresh=14 ino=12 dd-2583 [005] 242.669143: balance_dirty_state: bdi 8:0: dirty=571 wb=932 unstable=0 bg_thresh=1028 thresh=2057 gap=554 poll_thresh=15 ino=12 dd-2583 [005] 242.669263: balance_dirty_state: bdi 8:0: dirty=596 wb=932 unstable=0 bg_thresh=1025 thresh=2051 gap=523 poll_thresh=16 ino=12 dd-2583 [005] 242.669392: balance_dirty_state: bdi 8:0: dirty=596 wb=932 unstable=0 bg_thresh=1028 thresh=2056 gap=528 poll_thresh=17 ino=12 dd-2583 [005] 242.669686: balance_dirty_state: bdi 8:0: dirty=621 wb=932 unstable=0 bg_thresh=1027 thresh=2055 gap=502 poll_thresh=18 ino=12 dd-2583 [005] 242.669691: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=98% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 242.676733: balance_dirty_state: bdi 8:0: dirty=646 wb=807 unstable=0 bg_thresh=1026 thresh=2053 gap=600 poll_thresh=13 ino=12 dd-2583 [005] 242.676948: balance_dirty_state: bdi 8:0: dirty=646 wb=807 unstable=0 bg_thresh=1026 thresh=2052 gap=599 poll_thresh=14 ino=12 dd-2583 [005] 242.677174: balance_dirty_state: bdi 8:0: dirty=671 wb=807 unstable=0 bg_thresh=1028 thresh=2057 gap=579 poll_thresh=15 ino=12 dd-2583 [005] 242.677414: balance_dirty_state: bdi 8:0: dirty=671 wb=807 unstable=0 bg_thresh=1025 thresh=2051 gap=573 poll_thresh=16 ino=12 dd-2583 [005] 242.677672: balance_dirty_state: bdi 8:0: dirty=696 wb=807 unstable=0 bg_thresh=1028 thresh=2056 gap=553 poll_thresh=17 ino=12 dd-2583 [005] 242.677942: balance_dirty_state: bdi 8:0: dirty=721 wb=807 unstable=0 bg_thresh=1025 thresh=2050 gap=522 poll_thresh=18 ino=12 dd-2583 [005] 242.678204: balance_dirty_state: bdi 8:0: dirty=746 wb=707 unstable=0 bg_thresh=1027 thresh=2055 gap=602 poll_thresh=19 ino=12 dd-2583 [005] 242.678360: balance_dirty_state: bdi 8:0: dirty=746 wb=682 unstable=0 bg_thresh=1027 thresh=2054 gap=626 poll_thresh=20 ino=12 dd-2583 [005] 242.678521: balance_dirty_state: bdi 8:0: dirty=771 wb=682 unstable=0 bg_thresh=1023 thresh=2046 gap=593 poll_thresh=21 ino=12 dd-2583 [005] 242.678687: balance_dirty_state: bdi 8:0: dirty=796 wb=682 unstable=0 bg_thresh=1028 thresh=2056 gap=578 poll_thresh=22 ino=12 dd-2583 [005] 242.678865: balance_dirty_state: bdi 8:0: dirty=821 wb=682 unstable=0 bg_thresh=1027 thresh=2054 gap=551 poll_thresh=23 ino=12 dd-2583 [005] 242.679041: balance_dirty_state: bdi 8:0: dirty=846 wb=682 unstable=0 bg_thresh=1027 thresh=2054 gap=526 poll_thresh=24 ino=12 dd-2583 [005] 242.679372: balance_dirty_state: bdi 8:0: dirty=871 wb=682 unstable=0 bg_thresh=1026 thresh=2053 gap=500 poll_thresh=25 ino=12 dd-2583 [005] 242.679377: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=41% task_weight=98% bdi_bw=51600 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [005] 242.684788: balance_dirty_state: bdi 8:0: dirty=896 wb=532 unstable=0 bg_thresh=1025 thresh=2051 gap=623 poll_thresh=19 ino=12 dd-2583 [005] 242.684937: balance_dirty_state: bdi 8:0: dirty=921 wb=532 unstable=0 bg_thresh=1028 thresh=2057 gap=604 poll_thresh=20 ino=12 dd-2583 [005] 242.685095: balance_dirty_state: bdi 8:0: dirty=921 wb=532 unstable=0 bg_thresh=1024 thresh=2049 gap=596 poll_thresh=21 ino=12 dd-2583 [005] 242.685262: balance_dirty_state: bdi 8:0: dirty=946 wb=532 unstable=0 bg_thresh=1027 thresh=2054 gap=576 poll_thresh=22 ino=12 dd-2583 [005] 242.685423: balance_dirty_state: bdi 8:0: dirty=971 wb=532 unstable=0 bg_thresh=1029 thresh=2059 gap=556 poll_thresh=23 ino=12 dd-2583 [005] 242.685592: balance_dirty_state: bdi 8:0: dirty=996 wb=532 unstable=0 bg_thresh=1026 thresh=2053 gap=525 poll_thresh=24 ino=12 dd-2583 [005] 242.685767: balance_dirty_state: bdi 8:0: dirty=1021 wb=532 unstable=0 bg_thresh=1028 thresh=2057 gap=504 poll_thresh=25 ino=12 dd-2583 [005] 242.685772: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 242.692722: balance_dirty_state: bdi 8:0: dirty=1046 wb=482 unstable=0 bg_thresh=1027 thresh=2055 gap=527 poll_thresh=19 ino=12 flush-8:0-2554 [001] 242.692851: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2900 wrote=6 to_write=8186 dd-2583 [000] 242.692890: balance_dirty_state: bdi 8:0: dirty=1046 wb=532 unstable=0 bg_thresh=1030 thresh=2060 gap=482 poll_thresh=20 ino=12 dd-2583 [000] 242.692891: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [001] 242.693984: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1077 to_write=7109 dd-2583 [000] 242.700593: balance_dirty_state: bdi 8:0: dirty=21 wb=1482 unstable=0 bg_thresh=1028 thresh=2056 gap=553 poll_thresh=15 ino=12 dd-2583 [000] 242.700719: balance_dirty_state: bdi 8:0: dirty=21 wb=1482 unstable=0 bg_thresh=1030 thresh=2061 gap=558 poll_thresh=16 ino=12 dd-2583 [000] 242.700851: balance_dirty_state: bdi 8:0: dirty=46 wb=1482 unstable=0 bg_thresh=1030 thresh=2061 gap=533 poll_thresh=17 ino=12 dd-2583 [000] 242.701153: balance_dirty_state: bdi 8:0: dirty=71 wb=1482 unstable=0 bg_thresh=1033 thresh=2066 gap=513 poll_thresh=18 ino=12 dd-2583 [000] 242.701158: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=54% task_weight=98% bdi_bw=51600 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [000] 242.708528: balance_dirty_state: bdi 8:0: dirty=71 wb=1332 unstable=0 bg_thresh=1031 thresh=2062 gap=659 poll_thresh=13 ino=12 dd-2583 [000] 242.708638: balance_dirty_state: bdi 8:0: dirty=96 wb=1332 unstable=0 bg_thresh=1031 thresh=2062 gap=634 poll_thresh=14 ino=12 dd-2583 [000] 242.708756: balance_dirty_state: bdi 8:0: dirty=96 wb=1332 unstable=0 bg_thresh=1036 thresh=2072 gap=644 poll_thresh=15 ino=12 dd-2583 [000] 242.708884: balance_dirty_state: bdi 8:0: dirty=121 wb=1332 unstable=0 bg_thresh=1036 thresh=2072 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 242.709017: balance_dirty_state: bdi 8:0: dirty=146 wb=1332 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 242.709159: balance_dirty_state: bdi 8:0: dirty=146 wb=1332 unstable=0 bg_thresh=1035 thresh=2071 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 242.709311: balance_dirty_state: bdi 8:0: dirty=171 wb=1332 unstable=0 bg_thresh=1035 thresh=2070 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 242.709468: balance_dirty_state: bdi 8:0: dirty=196 wb=1332 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 242.709631: balance_dirty_state: bdi 8:0: dirty=221 wb=1332 unstable=0 bg_thresh=1034 thresh=2069 gap=516 poll_thresh=21 ino=12 dd-2583 [000] 242.709635: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=98% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [005] 242.716642: balance_dirty_state: bdi 8:0: dirty=246 wb=1207 unstable=0 bg_thresh=1024 thresh=2048 gap=595 poll_thresh=16 ino=12 dd-2583 [005] 242.716897: balance_dirty_state: bdi 8:0: dirty=246 wb=1207 unstable=0 bg_thresh=1026 thresh=2053 gap=600 poll_thresh=17 ino=12 dd-2583 [005] 242.717168: balance_dirty_state: bdi 8:0: dirty=271 wb=1207 unstable=0 bg_thresh=1026 thresh=2052 gap=574 poll_thresh=18 ino=12 dd-2583 [005] 242.717448: balance_dirty_state: bdi 8:0: dirty=296 wb=1207 unstable=0 bg_thresh=1026 thresh=2052 gap=549 poll_thresh=19 ino=12 dd-2583 [005] 242.717661: balance_dirty_state: bdi 8:0: dirty=321 wb=1082 unstable=0 bg_thresh=1022 thresh=2045 gap=642 poll_thresh=20 ino=12 dd-2583 [005] 242.718192: balance_dirty_state: bdi 8:0: dirty=346 wb=1082 unstable=0 bg_thresh=1028 thresh=2056 gap=628 poll_thresh=21 ino=12 dd-2583 [005] 242.718521: balance_dirty_state: bdi 8:0: dirty=346 wb=1082 unstable=0 bg_thresh=1027 thresh=2055 gap=627 poll_thresh=22 ino=12 dd-2583 [005] 242.718861: balance_dirty_state: bdi 8:0: dirty=371 wb=1082 unstable=0 bg_thresh=1030 thresh=2060 gap=607 poll_thresh=23 ino=12 dd-2583 [005] 242.719219: balance_dirty_state: bdi 8:0: dirty=396 wb=1082 unstable=0 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=24 ino=12 dd-2583 [005] 242.719587: balance_dirty_state: bdi 8:0: dirty=421 wb=1082 unstable=0 bg_thresh=1029 thresh=2058 gap=555 poll_thresh=25 ino=12 dd-2583 [005] 242.719980: balance_dirty_state: bdi 8:0: dirty=446 wb=1082 unstable=0 bg_thresh=1028 thresh=2057 gap=529 poll_thresh=26 ino=12 dd-2583 [005] 242.720403: balance_dirty_state: bdi 8:0: dirty=471 wb=1082 unstable=0 bg_thresh=1028 thresh=2056 gap=503 poll_thresh=27 ino=12 dd-2583 [005] 242.720412: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=0% task_weight=98% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 242.728525: balance_dirty_state: bdi 8:0: dirty=471 wb=957 unstable=0 bg_thresh=1026 thresh=2052 gap=624 poll_thresh=20 ino=12 dd-2583 [000] 242.728690: balance_dirty_state: bdi 8:0: dirty=496 wb=957 unstable=0 bg_thresh=1028 thresh=2057 gap=604 poll_thresh=21 ino=12 dd-2583 [000] 242.728862: balance_dirty_state: bdi 8:0: dirty=521 wb=957 unstable=0 bg_thresh=1031 thresh=2062 gap=584 poll_thresh=22 ino=12 dd-2583 [000] 242.729043: balance_dirty_state: bdi 8:0: dirty=546 wb=957 unstable=0 bg_thresh=1033 thresh=2067 gap=564 poll_thresh=23 ino=12 dd-2583 [000] 242.729404: balance_dirty_state: bdi 8:0: dirty=571 wb=957 unstable=0 bg_thresh=1036 thresh=2072 gap=544 poll_thresh=24 ino=12 dd-2583 [000] 242.729604: balance_dirty_state: bdi 8:0: dirty=596 wb=957 unstable=0 bg_thresh=1035 thresh=2071 gap=518 poll_thresh=25 ino=12 dd-2583 [000] 242.729811: balance_dirty_state: bdi 8:0: dirty=621 wb=957 unstable=0 bg_thresh=1035 thresh=2070 gap=492 poll_thresh=26 ino=12 dd-2583 [000] 242.729816: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 242.736420: balance_dirty_state: bdi 8:0: dirty=646 wb=832 unstable=0 bg_thresh=1026 thresh=2052 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 242.736575: balance_dirty_state: bdi 8:0: dirty=671 wb=832 unstable=0 bg_thresh=1028 thresh=2057 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 242.736893: balance_dirty_state: bdi 8:0: dirty=696 wb=757 unstable=0 bg_thresh=1027 thresh=2054 gap=601 poll_thresh=21 ino=12 dd-2583 [000] 242.737067: balance_dirty_state: bdi 8:0: dirty=696 wb=757 unstable=0 bg_thresh=1029 thresh=2059 gap=606 poll_thresh=22 ino=12 dd-2583 [000] 242.737251: balance_dirty_state: bdi 8:0: dirty=721 wb=757 unstable=0 bg_thresh=1032 thresh=2064 gap=586 poll_thresh=23 ino=12 dd-2583 [000] 242.737440: balance_dirty_state: bdi 8:0: dirty=746 wb=757 unstable=0 bg_thresh=1031 thresh=2063 gap=560 poll_thresh=24 ino=12 dd-2583 [000] 242.737637: balance_dirty_state: bdi 8:0: dirty=771 wb=757 unstable=0 bg_thresh=1031 thresh=2062 gap=534 poll_thresh=25 ino=12 dd-2583 [000] 242.737842: balance_dirty_state: bdi 8:0: dirty=796 wb=757 unstable=0 bg_thresh=1030 thresh=2061 gap=508 poll_thresh=26 ino=12 dd-2583 [000] 242.737847: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 242.744659: balance_dirty_state: bdi 8:0: dirty=821 wb=757 unstable=0 bg_thresh=1033 thresh=2066 gap=488 poll_thresh=19 ino=12 dd-2583 [000] 242.744664: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 242.752460: balance_dirty_state: bdi 8:0: dirty=846 wb=757 unstable=0 bg_thresh=1030 thresh=2060 gap=457 poll_thresh=14 ino=12 dd-2583 [000] 242.752465: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 242.760389: balance_dirty_state: bdi 8:0: dirty=846 wb=757 unstable=0 bg_thresh=1030 thresh=2060 gap=457 poll_thresh=10 ino=12 dd-2583 [000] 242.760394: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 242.768264: balance_dirty_state: bdi 8:0: dirty=846 wb=757 unstable=0 bg_thresh=1026 thresh=2053 gap=450 poll_thresh=7 ino=12 dd-2583 [000] 242.768276: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-95% task_weight=98% bdi_bw=51600 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 242.776272: balance_dirty_state: bdi 8:0: dirty=846 wb=757 unstable=0 bg_thresh=1025 thresh=2051 gap=448 poll_thresh=5 ino=12 dd-2583 [004] 242.776277: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=51156 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 242.784252: balance_dirty_state: bdi 8:0: dirty=871 wb=757 unstable=0 bg_thresh=1025 thresh=2051 gap=423 poll_thresh=4 ino=12 dd-2583 [004] 242.784258: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=51156 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 242.796178: balance_dirty_state: bdi 8:0: dirty=871 wb=632 unstable=0 bg_thresh=1025 thresh=2051 gap=548 poll_thresh=3 ino=12 dd-2583 [004] 242.796211: balance_dirty_state: bdi 8:0: dirty=871 wb=632 unstable=0 bg_thresh=1025 thresh=2051 gap=548 poll_thresh=4 ino=12 dd-2583 [004] 242.796247: balance_dirty_state: bdi 8:0: dirty=871 wb=632 unstable=0 bg_thresh=1022 thresh=2045 gap=542 poll_thresh=5 ino=12 dd-2583 [004] 242.796292: balance_dirty_state: bdi 8:0: dirty=871 wb=632 unstable=0 bg_thresh=1025 thresh=2050 gap=547 poll_thresh=6 ino=12 dd-2583 [004] 242.796343: balance_dirty_state: bdi 8:0: dirty=896 wb=632 unstable=0 bg_thresh=1025 thresh=2050 gap=522 poll_thresh=7 ino=12 dd-2583 [004] 242.796405: balance_dirty_state: bdi 8:0: dirty=896 wb=632 unstable=0 bg_thresh=1025 thresh=2050 gap=522 poll_thresh=8 ino=12 dd-2583 [004] 242.796471: balance_dirty_state: bdi 8:0: dirty=896 wb=632 unstable=0 bg_thresh=1024 thresh=2049 gap=521 poll_thresh=9 ino=12 dd-2583 [004] 242.796541: balance_dirty_state: bdi 8:0: dirty=921 wb=632 unstable=0 bg_thresh=1024 thresh=2049 gap=496 poll_thresh=10 ino=12 dd-2583 [004] 242.796545: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=51156 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [004] 242.804221: balance_dirty_state: bdi 8:0: dirty=921 wb=507 unstable=0 bg_thresh=1024 thresh=2048 gap=620 poll_thresh=7 ino=12 dd-2583 [004] 242.804301: balance_dirty_state: bdi 8:0: dirty=921 wb=457 unstable=0 bg_thresh=1024 thresh=2048 gap=670 poll_thresh=8 ino=12 dd-2583 [004] 242.804404: balance_dirty_state: bdi 8:0: dirty=946 wb=457 unstable=0 bg_thresh=1020 thresh=2040 gap=637 poll_thresh=9 ino=12 dd-2583 [004] 242.804514: balance_dirty_state: bdi 8:0: dirty=946 wb=457 unstable=0 bg_thresh=1025 thresh=2051 gap=648 poll_thresh=10 ino=12 dd-2583 [004] 242.804593: balance_dirty_state: bdi 8:0: dirty=946 wb=457 unstable=0 bg_thresh=1025 thresh=2051 gap=648 poll_thresh=11 ino=12 dd-2583 [004] 242.804681: balance_dirty_state: bdi 8:0: dirty=971 wb=457 unstable=0 bg_thresh=1022 thresh=2045 gap=617 poll_thresh=12 ino=12 dd-2583 [004] 242.804774: balance_dirty_state: bdi 8:0: dirty=971 wb=457 unstable=0 bg_thresh=1025 thresh=2050 gap=622 poll_thresh=13 ino=12 dd-2583 [004] 242.804874: balance_dirty_state: bdi 8:0: dirty=996 wb=457 unstable=0 bg_thresh=1022 thresh=2044 gap=591 poll_thresh=14 ino=12 dd-2583 [004] 242.804984: balance_dirty_state: bdi 8:0: dirty=1021 wb=457 unstable=0 bg_thresh=1024 thresh=2049 gap=571 poll_thresh=15 ino=12 dd-2583 [004] 242.805101: balance_dirty_state: bdi 8:0: dirty=1021 wb=457 unstable=0 bg_thresh=1021 thresh=2043 gap=565 poll_thresh=16 ino=12 dd-2583 [004] 242.805226: balance_dirty_state: bdi 8:0: dirty=1046 wb=457 unstable=0 bg_thresh=1024 thresh=2048 gap=545 poll_thresh=17 ino=12 flush-8:0-2554 [001] 242.805361: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3012 wrote=6 to_write=8186 dd-2583 [004] 242.805374: balance_dirty_state: bdi 8:0: dirty=1071 wb=457 unstable=0 bg_thresh=1023 thresh=2047 gap=519 poll_thresh=18 ino=12 dd-2583 [004] 242.805675: balance_dirty_state: bdi 8:0: dirty=796 wb=732 unstable=0 bg_thresh=1023 thresh=2046 gap=518 poll_thresh=19 ino=12 dd-2583 [004] 242.805835: balance_dirty_state: bdi 8:0: dirty=646 wb=907 unstable=0 bg_thresh=1025 thresh=2051 gap=498 poll_thresh=20 ino=12 dd-2583 [004] 242.805837: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=51156 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [001] 242.806849: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=244 wrote=1118 to_write=7068 dd-2583 [004] 242.812271: balance_dirty_state: bdi 8:0: dirty=0 wb=1432 unstable=0 bg_thresh=1022 thresh=2045 gap=613 poll_thresh=15 ino=12 dd-2583 [004] 242.812386: balance_dirty_state: bdi 8:0: dirty=21 wb=1432 unstable=0 bg_thresh=1025 thresh=2050 gap=597 poll_thresh=16 ino=12 dd-2583 [004] 242.812505: balance_dirty_state: bdi 8:0: dirty=21 wb=1432 unstable=0 bg_thresh=1022 thresh=2044 gap=591 poll_thresh=17 ino=12 dd-2583 [004] 242.812630: balance_dirty_state: bdi 8:0: dirty=46 wb=1432 unstable=0 bg_thresh=1024 thresh=2049 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 242.812823: balance_dirty_state: bdi 8:0: dirty=71 wb=1432 unstable=0 bg_thresh=1020 thresh=2041 gap=538 poll_thresh=19 ino=12 dd-2583 [004] 242.812989: balance_dirty_state: bdi 8:0: dirty=96 wb=1432 unstable=0 bg_thresh=1026 thresh=2052 gap=524 poll_thresh=20 ino=12 dd-2583 [004] 242.813137: balance_dirty_state: bdi 8:0: dirty=96 wb=1432 unstable=0 bg_thresh=1028 thresh=2057 gap=529 poll_thresh=21 ino=12 dd-2583 [004] 242.813292: balance_dirty_state: bdi 8:0: dirty=121 wb=1432 unstable=0 bg_thresh=1025 thresh=2051 gap=498 poll_thresh=22 ino=12 dd-2583 [004] 242.813296: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=51156 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 242.820260: balance_dirty_state: bdi 8:0: dirty=146 wb=1432 unstable=0 bg_thresh=1025 thresh=2050 gap=472 poll_thresh=16 ino=12 dd-2583 [004] 242.820264: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=51156 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 242.828256: balance_dirty_state: bdi 8:0: dirty=146 wb=1257 unstable=0 bg_thresh=1024 thresh=2049 gap=646 poll_thresh=12 ino=12 dd-2583 [004] 242.828401: balance_dirty_state: bdi 8:0: dirty=171 wb=1182 unstable=0 bg_thresh=1024 thresh=2048 gap=695 poll_thresh=13 ino=12 dd-2583 [004] 242.828545: balance_dirty_state: bdi 8:0: dirty=171 wb=1182 unstable=0 bg_thresh=1026 thresh=2053 gap=700 poll_thresh=14 ino=12 dd-2583 [004] 242.828652: balance_dirty_state: bdi 8:0: dirty=196 wb=1182 unstable=0 bg_thresh=1026 thresh=2053 gap=675 poll_thresh=15 ino=12 dd-2583 [004] 242.828910: balance_dirty_state: bdi 8:0: dirty=221 wb=1182 unstable=0 bg_thresh=1026 thresh=2052 gap=649 poll_thresh=16 ino=12 dd-2583 [004] 242.829031: balance_dirty_state: bdi 8:0: dirty=221 wb=1182 unstable=0 bg_thresh=1025 thresh=2051 gap=648 poll_thresh=17 ino=12 dd-2583 [004] 242.829160: balance_dirty_state: bdi 8:0: dirty=246 wb=1182 unstable=0 bg_thresh=1025 thresh=2051 gap=623 poll_thresh=18 ino=12 dd-2583 [004] 242.829292: balance_dirty_state: bdi 8:0: dirty=271 wb=1182 unstable=0 bg_thresh=1025 thresh=2050 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 242.829433: balance_dirty_state: bdi 8:0: dirty=296 wb=1182 unstable=0 bg_thresh=1027 thresh=2055 gap=577 poll_thresh=20 ino=12 dd-2583 [004] 242.829583: balance_dirty_state: bdi 8:0: dirty=321 wb=1182 unstable=0 bg_thresh=1027 thresh=2054 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 242.829738: balance_dirty_state: bdi 8:0: dirty=321 wb=1182 unstable=0 bg_thresh=1026 thresh=2053 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 242.829902: balance_dirty_state: bdi 8:0: dirty=346 wb=1182 unstable=0 bg_thresh=1023 thresh=2047 gap=519 poll_thresh=23 ino=12 dd-2583 [004] 242.830074: balance_dirty_state: bdi 8:0: dirty=371 wb=1182 unstable=0 bg_thresh=1026 thresh=2052 gap=499 poll_thresh=24 ino=12 dd-2583 [004] 242.830079: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=51156 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 242.836334: balance_dirty_state: bdi 8:0: dirty=371 wb=1132 unstable=0 bg_thresh=1029 thresh=2058 gap=555 poll_thresh=18 ino=12 dd-2583 [006] 242.836614: balance_dirty_state: bdi 8:0: dirty=396 wb=1132 unstable=0 bg_thresh=1029 thresh=2058 gap=530 poll_thresh=19 ino=12 dd-2583 [006] 242.836916: balance_dirty_state: bdi 8:0: dirty=421 wb=1132 unstable=0 bg_thresh=1031 thresh=2063 gap=510 poll_thresh=20 ino=12 dd-2583 [006] 242.836925: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=51156 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 242.844320: balance_dirty_state: bdi 8:0: dirty=421 wb=982 unstable=0 bg_thresh=1030 thresh=2061 gap=658 poll_thresh=15 ino=12 dd-2583 [006] 242.844872: balance_dirty_state: bdi 8:0: dirty=446 wb=982 unstable=0 bg_thresh=1027 thresh=2055 gap=627 poll_thresh=16 ino=12 dd-2583 [006] 242.845142: balance_dirty_state: bdi 8:0: dirty=471 wb=982 unstable=0 bg_thresh=1030 thresh=2060 gap=607 poll_thresh=17 ino=12 dd-2583 [006] 242.845410: balance_dirty_state: bdi 8:0: dirty=496 wb=982 unstable=0 bg_thresh=1027 thresh=2054 gap=576 poll_thresh=18 ino=12 dd-2583 [006] 242.845693: balance_dirty_state: bdi 8:0: dirty=496 wb=982 unstable=0 bg_thresh=1032 thresh=2064 gap=586 poll_thresh=19 ino=12 dd-2583 [006] 242.845991: balance_dirty_state: bdi 8:0: dirty=521 wb=982 unstable=0 bg_thresh=1029 thresh=2058 gap=555 poll_thresh=20 ino=12 dd-2583 [006] 242.846304: balance_dirty_state: bdi 8:0: dirty=546 wb=982 unstable=0 bg_thresh=1028 thresh=2057 gap=529 poll_thresh=21 ino=12 dd-2583 [006] 242.846631: balance_dirty_state: bdi 8:0: dirty=571 wb=982 unstable=0 bg_thresh=1031 thresh=2062 gap=509 poll_thresh=22 ino=12 dd-2583 [006] 242.846639: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=51156 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 242.852274: balance_dirty_state: bdi 8:0: dirty=571 wb=857 unstable=0 bg_thresh=1027 thresh=2055 gap=627 poll_thresh=16 ino=12 dd-2583 [006] 242.852539: balance_dirty_state: bdi 8:0: dirty=596 wb=857 unstable=0 bg_thresh=1029 thresh=2059 gap=606 poll_thresh=17 ino=12 dd-2583 [006] 242.852806: balance_dirty_state: bdi 8:0: dirty=621 wb=857 unstable=0 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=18 ino=12 dd-2583 [006] 242.853090: balance_dirty_state: bdi 8:0: dirty=646 wb=857 unstable=0 bg_thresh=1029 thresh=2058 gap=555 poll_thresh=19 ino=12 dd-2583 [006] 242.853391: balance_dirty_state: bdi 8:0: dirty=646 wb=857 unstable=0 bg_thresh=1031 thresh=2063 gap=560 poll_thresh=20 ino=12 dd-2583 [006] 242.853706: balance_dirty_state: bdi 8:0: dirty=671 wb=857 unstable=0 bg_thresh=1028 thresh=2057 gap=529 poll_thresh=21 ino=12 dd-2583 [006] 242.854342: balance_dirty_state: bdi 8:0: dirty=696 wb=857 unstable=0 bg_thresh=1028 thresh=2056 gap=503 poll_thresh=22 ino=12 dd-2583 [006] 242.854350: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=98% bdi_bw=51156 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 242.860139: balance_dirty_state: bdi 8:0: dirty=721 wb=732 unstable=0 bg_thresh=1029 thresh=2059 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 242.860280: balance_dirty_state: bdi 8:0: dirty=746 wb=732 unstable=0 bg_thresh=1032 thresh=2064 gap=586 poll_thresh=17 ino=12 dd-2583 [000] 242.860428: balance_dirty_state: bdi 8:0: dirty=746 wb=732 unstable=0 bg_thresh=1032 thresh=2064 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 242.860585: balance_dirty_state: bdi 8:0: dirty=771 wb=732 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 242.860748: balance_dirty_state: bdi 8:0: dirty=796 wb=732 unstable=0 bg_thresh=1037 thresh=2074 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 242.861133: balance_dirty_state: bdi 8:0: dirty=821 wb=607 unstable=0 bg_thresh=1035 thresh=2071 gap=643 poll_thresh=21 ino=12 dd-2583 [000] 242.861315: balance_dirty_state: bdi 8:0: dirty=846 wb=607 unstable=0 bg_thresh=1035 thresh=2070 gap=617 poll_thresh=22 ino=12 dd-2583 [000] 242.861505: balance_dirty_state: bdi 8:0: dirty=871 wb=607 unstable=0 bg_thresh=1034 thresh=2069 gap=591 poll_thresh=23 ino=12 dd-2583 [000] 242.861701: balance_dirty_state: bdi 8:0: dirty=871 wb=607 unstable=0 bg_thresh=1034 thresh=2069 gap=591 poll_thresh=24 ino=12 dd-2583 [000] 242.861908: balance_dirty_state: bdi 8:0: dirty=896 wb=607 unstable=0 bg_thresh=1036 thresh=2073 gap=570 poll_thresh=25 ino=12 dd-2583 [000] 242.862124: balance_dirty_state: bdi 8:0: dirty=946 wb=607 unstable=0 bg_thresh=1036 thresh=2072 gap=519 poll_thresh=26 ino=12 dd-2583 [000] 242.862516: balance_dirty_state: bdi 8:0: dirty=971 wb=607 unstable=0 bg_thresh=1035 thresh=2071 gap=493 poll_thresh=27 ino=12 dd-2583 [000] 242.862522: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=15% task_weight=98% bdi_bw=51156 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [000] 242.868064: balance_dirty_state: bdi 8:0: dirty=971 wb=532 unstable=0 bg_thresh=1025 thresh=2051 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 242.868235: balance_dirty_state: bdi 8:0: dirty=996 wb=532 unstable=0 bg_thresh=1028 thresh=2056 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 242.868416: balance_dirty_state: bdi 8:0: dirty=1021 wb=532 unstable=0 bg_thresh=1030 thresh=2061 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 242.868421: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=51156 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 242.876105: balance_dirty_state: bdi 8:0: dirty=1046 wb=407 unstable=0 bg_thresh=1029 thresh=2058 gap=605 poll_thresh=16 ino=12 flush-8:0-2554 [001] 242.876314: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3084 wrote=7 to_write=8185 dd-2583 [000] 242.876375: balance_dirty_state: bdi 8:0: dirty=1021 wb=432 unstable=0 bg_thresh=1031 thresh=2063 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 242.876657: balance_dirty_state: bdi 8:0: dirty=921 wb=557 unstable=0 bg_thresh=1034 thresh=2068 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 242.876962: balance_dirty_state: bdi 8:0: dirty=796 wb=707 unstable=0 bg_thresh=1036 thresh=2073 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 242.877274: balance_dirty_state: bdi 8:0: dirty=696 wb=832 unstable=0 bg_thresh=1033 thresh=2067 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 242.877605: balance_dirty_state: bdi 8:0: dirty=546 wb=1007 unstable=0 bg_thresh=1036 thresh=2072 gap=519 poll_thresh=21 ino=12 dd-2583 [000] 242.877951: balance_dirty_state: bdi 8:0: dirty=371 wb=1157 unstable=0 bg_thresh=1035 thresh=2071 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 242.878319: balance_dirty_state: bdi 8:0: dirty=221 wb=1357 unstable=0 bg_thresh=1035 thresh=2070 gap=492 poll_thresh=23 ino=12 dd-2583 [000] 242.878322: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=51156 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [001] 242.878790: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=316 wrote=1208 to_write=6977 dd-2583 [004] 242.884194: balance_dirty_state: bdi 8:0: dirty=0 wb=1607 unstable=0 bg_thresh=1035 thresh=2070 gap=463 poll_thresh=17 ino=12 dd-2583 [004] 242.884204: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-34% task_gap=-168% task_weight=99% bdi_bw=51540 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 242.895774: balance_dirty_state: bdi 8:0: dirty=0 wb=1607 unstable=0 bg_thresh=1031 thresh=2062 gap=455 poll_thresh=17 ino=12 dd-2583 [004] 242.895779: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-39% task_gap=-178% task_weight=100% bdi_bw=51540 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 242.899840: balance_dirty_state: bdi 8:0: dirty=0 wb=1607 unstable=0 bg_thresh=1028 thresh=2056 gap=449 poll_thresh=17 ino=12 dd-2583 [004] 242.899847: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-42% task_gap=-185% task_weight=99% bdi_bw=51540 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 242.911818: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=0 bg_thresh=1026 thresh=2053 gap=571 poll_thresh=17 ino=12 dd-2583 [004] 242.911836: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=0 bg_thresh=1026 thresh=2053 gap=571 poll_thresh=13 ino=12 dd-2583 [004] 242.912665: balance_dirty_state: bdi 8:0: dirty=21 wb=1482 unstable=0 bg_thresh=1026 thresh=2053 gap=550 poll_thresh=14 ino=12 dd-2583 [004] 242.912834: balance_dirty_state: bdi 8:0: dirty=21 wb=1482 unstable=0 bg_thresh=1029 thresh=2058 gap=555 poll_thresh=15 ino=12 dd-2583 [004] 242.913197: balance_dirty_state: bdi 8:0: dirty=46 wb=1357 unstable=0 bg_thresh=1026 thresh=2052 gap=649 poll_thresh=16 ino=12 dd-2583 [004] 242.913385: balance_dirty_state: bdi 8:0: dirty=46 wb=1357 unstable=0 bg_thresh=1026 thresh=2052 gap=649 poll_thresh=17 ino=12 dd-2583 [004] 242.913585: balance_dirty_state: bdi 8:0: dirty=71 wb=1357 unstable=0 bg_thresh=1028 thresh=2057 gap=629 poll_thresh=18 ino=12 dd-2583 [004] 242.913799: balance_dirty_state: bdi 8:0: dirty=96 wb=1357 unstable=0 bg_thresh=1028 thresh=2056 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 242.914028: balance_dirty_state: bdi 8:0: dirty=121 wb=1357 unstable=0 bg_thresh=1030 thresh=2061 gap=583 poll_thresh=20 ino=12 dd-2583 [004] 242.914264: balance_dirty_state: bdi 8:0: dirty=146 wb=1357 unstable=0 bg_thresh=1027 thresh=2055 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 242.914512: balance_dirty_state: bdi 8:0: dirty=146 wb=1357 unstable=0 bg_thresh=1027 thresh=2054 gap=551 poll_thresh=22 ino=12 dd-2583 [004] 242.914770: balance_dirty_state: bdi 8:0: dirty=171 wb=1357 unstable=0 bg_thresh=1029 thresh=2059 gap=531 poll_thresh=23 ino=12 dd-2583 [004] 242.915034: balance_dirty_state: bdi 8:0: dirty=196 wb=1357 unstable=0 bg_thresh=1029 thresh=2058 gap=505 poll_thresh=24 ino=12 dd-2583 [004] 242.915039: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=51540 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 242.919994: balance_dirty_state: bdi 8:0: dirty=221 wb=1357 unstable=0 bg_thresh=1031 thresh=2062 gap=484 poll_thresh=18 ino=12 dd-2583 [004] 242.920000: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=98% bdi_bw=51540 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 242.927861: balance_dirty_state: bdi 8:0: dirty=246 wb=1207 unstable=0 bg_thresh=1030 thresh=2060 gap=607 poll_thresh=13 ino=12 dd-2583 [004] 242.927961: balance_dirty_state: bdi 8:0: dirty=246 wb=1207 unstable=0 bg_thresh=1027 thresh=2054 gap=601 poll_thresh=14 ino=12 dd-2583 [004] 242.928211: balance_dirty_state: bdi 8:0: dirty=271 wb=1207 unstable=0 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=15 ino=12 dd-2583 [004] 242.928334: balance_dirty_state: bdi 8:0: dirty=271 wb=1207 unstable=0 bg_thresh=1026 thresh=2053 gap=575 poll_thresh=16 ino=12 dd-2583 [004] 242.928456: balance_dirty_state: bdi 8:0: dirty=296 wb=1207 unstable=0 bg_thresh=1026 thresh=2052 gap=549 poll_thresh=17 ino=12 dd-2583 [004] 242.928585: balance_dirty_state: bdi 8:0: dirty=321 wb=1207 unstable=0 bg_thresh=1028 thresh=2057 gap=529 poll_thresh=18 ino=12 dd-2583 [004] 242.928718: balance_dirty_state: bdi 8:0: dirty=346 wb=1207 unstable=0 bg_thresh=1025 thresh=2051 gap=498 poll_thresh=19 ino=12 dd-2583 [004] 242.928722: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=98% bdi_bw=51540 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 242.935875: balance_dirty_state: bdi 8:0: dirty=346 wb=1082 unstable=0 bg_thresh=1030 thresh=2061 gap=633 poll_thresh=14 ino=12 dd-2583 [004] 242.935984: balance_dirty_state: bdi 8:0: dirty=371 wb=1082 unstable=0 bg_thresh=1030 thresh=2060 gap=607 poll_thresh=15 ino=12 dd-2583 [004] 242.936096: balance_dirty_state: bdi 8:0: dirty=371 wb=1082 unstable=0 bg_thresh=1030 thresh=2060 gap=607 poll_thresh=16 ino=12 dd-2583 [004] 242.936216: balance_dirty_state: bdi 8:0: dirty=396 wb=1082 unstable=0 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=17 ino=12 dd-2583 [004] 242.936343: balance_dirty_state: bdi 8:0: dirty=421 wb=1082 unstable=0 bg_thresh=1032 thresh=2064 gap=561 poll_thresh=18 ino=12 dd-2583 [004] 242.936478: balance_dirty_state: bdi 8:0: dirty=446 wb=1082 unstable=0 bg_thresh=1029 thresh=2058 gap=530 poll_thresh=19 ino=12 dd-2583 [004] 242.936619: balance_dirty_state: bdi 8:0: dirty=446 wb=1082 unstable=0 bg_thresh=1028 thresh=2057 gap=529 poll_thresh=20 ino=12 dd-2583 [004] 242.936769: balance_dirty_state: bdi 8:0: dirty=471 wb=1082 unstable=0 bg_thresh=1031 thresh=2062 gap=509 poll_thresh=21 ino=12 dd-2583 [004] 242.936773: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=98% bdi_bw=51540 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 242.943946: balance_dirty_state: bdi 8:0: dirty=496 wb=807 unstable=0 bg_thresh=1026 thresh=2052 gap=749 poll_thresh=16 ino=12 dd-2583 [004] 242.944083: balance_dirty_state: bdi 8:0: dirty=521 wb=807 unstable=0 bg_thresh=1026 thresh=2052 gap=724 poll_thresh=17 ino=12 dd-2583 [004] 242.944356: balance_dirty_state: bdi 8:0: dirty=521 wb=807 unstable=0 bg_thresh=1028 thresh=2057 gap=729 poll_thresh=18 ino=12 dd-2583 [004] 242.944492: balance_dirty_state: bdi 8:0: dirty=546 wb=807 unstable=0 bg_thresh=1028 thresh=2056 gap=703 poll_thresh=19 ino=12 dd-2583 [004] 242.944631: balance_dirty_state: bdi 8:0: dirty=571 wb=807 unstable=0 bg_thresh=1028 thresh=2056 gap=678 poll_thresh=20 ino=12 dd-2583 [004] 242.944780: balance_dirty_state: bdi 8:0: dirty=596 wb=807 unstable=0 bg_thresh=1027 thresh=2055 gap=652 poll_thresh=21 ino=12 dd-2583 [004] 242.944933: balance_dirty_state: bdi 8:0: dirty=621 wb=807 unstable=0 bg_thresh=1027 thresh=2054 gap=626 poll_thresh=22 ino=12 dd-2583 [004] 242.945095: balance_dirty_state: bdi 8:0: dirty=621 wb=807 unstable=0 bg_thresh=1026 thresh=2053 gap=625 poll_thresh=23 ino=12 dd-2583 [004] 242.945264: balance_dirty_state: bdi 8:0: dirty=646 wb=807 unstable=0 bg_thresh=1029 thresh=2058 gap=605 poll_thresh=24 ino=12 dd-2583 [004] 242.945440: balance_dirty_state: bdi 8:0: dirty=671 wb=807 unstable=0 bg_thresh=1028 thresh=2057 gap=579 poll_thresh=25 ino=12 dd-2583 [004] 242.945621: balance_dirty_state: bdi 8:0: dirty=696 wb=807 unstable=0 bg_thresh=1028 thresh=2056 gap=553 poll_thresh=26 ino=12 dd-2583 [004] 242.945833: balance_dirty_state: bdi 8:0: dirty=746 wb=782 unstable=0 bg_thresh=1027 thresh=2055 gap=527 poll_thresh=27 ino=12 dd-2583 [004] 242.946138: balance_dirty_state: bdi 8:0: dirty=771 wb=782 unstable=0 bg_thresh=1026 thresh=2053 gap=500 poll_thresh=28 ino=12 dd-2583 [004] 242.946144: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=51540 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 242.951970: balance_dirty_state: bdi 8:0: dirty=796 wb=707 unstable=0 bg_thresh=1027 thresh=2054 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 242.952125: balance_dirty_state: bdi 8:0: dirty=796 wb=707 unstable=0 bg_thresh=1029 thresh=2059 gap=556 poll_thresh=22 ino=12 dd-2583 [004] 242.952287: balance_dirty_state: bdi 8:0: dirty=821 wb=707 unstable=0 bg_thresh=1029 thresh=2058 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 242.952457: balance_dirty_state: bdi 8:0: dirty=846 wb=707 unstable=0 bg_thresh=1028 thresh=2057 gap=504 poll_thresh=24 ino=12 dd-2583 [004] 242.952461: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=51540 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 242.959907: balance_dirty_state: bdi 8:0: dirty=871 wb=582 unstable=0 bg_thresh=1028 thresh=2056 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 242.960191: balance_dirty_state: bdi 8:0: dirty=896 wb=582 unstable=0 bg_thresh=1028 thresh=2056 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 242.960493: balance_dirty_state: bdi 8:0: dirty=921 wb=582 unstable=0 bg_thresh=1027 thresh=2055 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 242.960805: balance_dirty_state: bdi 8:0: dirty=921 wb=582 unstable=0 bg_thresh=1027 thresh=2054 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 242.961131: balance_dirty_state: bdi 8:0: dirty=946 wb=582 unstable=0 bg_thresh=1029 thresh=2059 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 242.961478: balance_dirty_state: bdi 8:0: dirty=971 wb=582 unstable=0 bg_thresh=1029 thresh=2058 gap=505 poll_thresh=23 ino=12 dd-2583 [004] 242.961486: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=51540 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 242.967784: balance_dirty_state: bdi 8:0: dirty=996 wb=457 unstable=0 bg_thresh=1028 thresh=2056 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 242.967932: balance_dirty_state: bdi 8:0: dirty=1021 wb=457 unstable=0 bg_thresh=1030 thresh=2061 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 242.968087: balance_dirty_state: bdi 8:0: dirty=1021 wb=457 unstable=0 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 242.968424: balance_dirty_state: bdi 8:0: dirty=1046 wb=457 unstable=0 bg_thresh=1035 thresh=2071 gap=568 poll_thresh=20 ino=12 flush-8:0-2554 [001] 242.968562: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3176 wrote=6 to_write=8186 dd-2583 [000] 242.968610: balance_dirty_state: bdi 8:0: dirty=1021 wb=507 unstable=0 bg_thresh=1035 thresh=2071 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 242.968805: balance_dirty_state: bdi 8:0: dirty=896 wb=657 unstable=0 bg_thresh=1035 thresh=2070 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 242.968806: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=51540 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 242.969813: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=408 wrote=1111 to_write=7075 dd-2583 [000] 242.975707: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=0 bg_thresh=1030 thresh=2060 gap=603 poll_thresh=16 ino=12 dd-2583 [000] 242.975847: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=0 bg_thresh=1032 thresh=2065 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 242.975995: balance_dirty_state: bdi 8:0: dirty=21 wb=1457 unstable=0 bg_thresh=1035 thresh=2070 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 242.976152: balance_dirty_state: bdi 8:0: dirty=46 wb=1457 unstable=0 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 242.976319: balance_dirty_state: bdi 8:0: dirty=71 wb=1457 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 243.109951: balance_dirty_state: bdi 8:0: dirty=96 wb=7 unstable=0 bg_thresh=1024 thresh=2049 gap=1946 poll_thresh=21 ino=12 dd-2583 [000] 243.110486: balance_dirty_state: bdi 8:0: dirty=121 wb=7 unstable=0 bg_thresh=1027 thresh=2054 gap=1926 poll_thresh=45 ino=12 dd-2583 [000] 243.111252: balance_dirty_state: bdi 8:0: dirty=171 wb=7 unstable=0 bg_thresh=1027 thresh=2054 gap=1876 poll_thresh=44 ino=12 dd-2583 [000] 243.111570: balance_dirty_state: bdi 8:0: dirty=221 wb=7 unstable=0 bg_thresh=1029 thresh=2058 gap=1830 poll_thresh=44 ino=12 dd-2583 [000] 243.111872: balance_dirty_state: bdi 8:0: dirty=271 wb=7 unstable=0 bg_thresh=1031 thresh=2062 gap=1784 poll_thresh=43 ino=12 dd-2583 [000] 243.112177: balance_dirty_state: bdi 8:0: dirty=296 wb=7 unstable=0 bg_thresh=1030 thresh=2060 gap=1757 poll_thresh=43 ino=12 dd-2583 [000] 243.112474: balance_dirty_state: bdi 8:0: dirty=346 wb=7 unstable=0 bg_thresh=1029 thresh=2059 gap=1706 poll_thresh=42 ino=12 dd-2583 [000] 243.112771: balance_dirty_state: bdi 8:0: dirty=396 wb=7 unstable=0 bg_thresh=1028 thresh=2057 gap=1654 poll_thresh=42 ino=12 dd-2583 [000] 243.113205: balance_dirty_state: bdi 8:0: dirty=421 wb=7 unstable=0 bg_thresh=1030 thresh=2061 gap=1633 poll_thresh=41 ino=12 dd-2583 [000] 243.113495: balance_dirty_state: bdi 8:0: dirty=471 wb=7 unstable=0 bg_thresh=1030 thresh=2060 gap=1582 poll_thresh=41 ino=12 dd-2583 [000] 243.113777: balance_dirty_state: bdi 8:0: dirty=521 wb=7 unstable=0 bg_thresh=1029 thresh=2058 gap=1530 poll_thresh=40 ino=12 dd-2583 [000] 243.114066: balance_dirty_state: bdi 8:0: dirty=546 wb=7 unstable=0 bg_thresh=1028 thresh=2057 gap=1504 poll_thresh=40 ino=12 dd-2583 [000] 243.114348: balance_dirty_state: bdi 8:0: dirty=596 wb=7 unstable=0 bg_thresh=1030 thresh=2061 gap=1458 poll_thresh=39 ino=12 dd-2583 [000] 243.114630: balance_dirty_state: bdi 8:0: dirty=621 wb=7 unstable=0 bg_thresh=1029 thresh=2059 gap=1431 poll_thresh=39 ino=12 dd-2583 [000] 243.114902: balance_dirty_state: bdi 8:0: dirty=671 wb=7 unstable=0 bg_thresh=1029 thresh=2058 gap=1380 poll_thresh=38 ino=12 dd-2583 [000] 243.115336: balance_dirty_state: bdi 8:0: dirty=696 wb=7 unstable=0 bg_thresh=1028 thresh=2057 gap=1354 poll_thresh=38 ino=12 dd-2583 [000] 243.115601: balance_dirty_state: bdi 8:0: dirty=746 wb=7 unstable=0 bg_thresh=1030 thresh=2061 gap=1308 poll_thresh=37 ino=12 dd-2583 [000] 243.115874: balance_dirty_state: bdi 8:0: dirty=771 wb=7 unstable=0 bg_thresh=1027 thresh=2054 gap=1276 poll_thresh=37 ino=12 dd-2583 [000] 243.116153: balance_dirty_state: bdi 8:0: dirty=810 wb=7 unstable=0 bg_thresh=1029 thresh=2059 gap=1242 poll_thresh=36 ino=12 dd-2583 [000] 243.116434: balance_dirty_state: bdi 8:0: dirty=849 wb=7 unstable=0 bg_thresh=1031 thresh=2062 gap=1206 poll_thresh=36 ino=12 dd-2583 [000] 243.116706: balance_dirty_state: bdi 8:0: dirty=875 wb=7 unstable=0 bg_thresh=1030 thresh=2060 gap=1178 poll_thresh=35 ino=12 dd-2583 [000] 243.116975: balance_dirty_state: bdi 8:0: dirty=914 wb=7 unstable=0 bg_thresh=1030 thresh=2061 gap=1140 poll_thresh=35 ino=12 dd-2583 [000] 243.117382: balance_dirty_state: bdi 8:0: dirty=953 wb=7 unstable=0 bg_thresh=1029 thresh=2059 gap=1099 poll_thresh=34 ino=12 dd-2583 [000] 243.117644: balance_dirty_state: bdi 8:0: dirty=979 wb=7 unstable=0 bg_thresh=1028 thresh=2057 gap=1071 poll_thresh=34 ino=12 dd-2583 [000] 243.117901: balance_dirty_state: bdi 8:0: dirty=1018 wb=7 unstable=0 bg_thresh=1031 thresh=2062 gap=1037 poll_thresh=33 ino=12 dd-2583 [000] 243.118157: balance_dirty_state: bdi 8:0: dirty=1044 wb=7 unstable=0 bg_thresh=1030 thresh=2060 gap=1009 poll_thresh=33 ino=12 flush-8:0-2554 [001] 243.118320: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3324 wrote=7 to_write=8185 dd-2583 [000] 243.118463: balance_dirty_state: bdi 8:0: dirty=933 wb=132 unstable=0 bg_thresh=1030 thresh=2060 gap=995 poll_thresh=35 ino=12 dd-2583 [000] 243.118831: balance_dirty_state: bdi 8:0: dirty=597 wb=507 unstable=0 bg_thresh=1029 thresh=2058 gap=954 poll_thresh=37 ino=12 dd-2583 [000] 243.119284: balance_dirty_state: bdi 8:0: dirty=217 wb=950 unstable=0 bg_thresh=1025 thresh=2051 gap=884 poll_thresh=39 ino=12 flush-8:0-2554 [001] 243.119556: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=560 wrote=1211 to_write=6974 dd-2583 [000] 243.119878: balance_dirty_state: bdi 8:0: dirty=0 wb=1209 unstable=0 bg_thresh=1028 thresh=2056 gap=847 poll_thresh=41 ino=12 dd-2583 [000] 243.120211: balance_dirty_state: bdi 8:0: dirty=47 wb=1209 unstable=0 bg_thresh=1027 thresh=2055 gap=799 poll_thresh=43 ino=12 dd-2583 [000] 243.120735: balance_dirty_state: bdi 8:0: dirty=97 wb=1084 unstable=0 bg_thresh=1029 thresh=2058 gap=877 poll_thresh=45 ino=12 dd-2583 [000] 243.121208: balance_dirty_state: bdi 8:0: dirty=136 wb=1084 unstable=0 bg_thresh=1027 thresh=2054 gap=834 poll_thresh=47 ino=12 dd-2583 [000] 243.121576: balance_dirty_state: bdi 8:0: dirty=186 wb=1084 unstable=0 bg_thresh=1028 thresh=2056 gap=786 poll_thresh=49 ino=12 dd-2583 [000] 243.121960: balance_dirty_state: bdi 8:0: dirty=236 wb=1084 unstable=0 bg_thresh=1027 thresh=2054 gap=734 poll_thresh=51 ino=12 dd-2583 [000] 243.122884: balance_dirty_state: bdi 8:0: dirty=286 wb=984 unstable=0 bg_thresh=1070 thresh=2141 gap=871 poll_thresh=53 ino=12 dd-2583 [000] 243.123309: balance_dirty_state: bdi 8:0: dirty=336 wb=984 unstable=0 bg_thresh=1072 thresh=2145 gap=825 poll_thresh=55 ino=12 dd-2583 [000] 243.123714: balance_dirty_state: bdi 8:0: dirty=411 wb=984 unstable=0 bg_thresh=1071 thresh=2143 gap=748 poll_thresh=57 ino=12 dd-2583 [000] 243.124131: balance_dirty_state: bdi 8:0: dirty=461 wb=984 unstable=0 bg_thresh=1073 thresh=2146 gap=701 poll_thresh=59 ino=12 dd-2583 [000] 243.124709: balance_dirty_state: bdi 8:0: dirty=511 wb=984 unstable=0 bg_thresh=1072 thresh=2144 gap=649 poll_thresh=61 ino=12 dd-2583 [000] 243.125159: balance_dirty_state: bdi 8:0: dirty=586 wb=984 unstable=0 bg_thresh=1073 thresh=2147 gap=577 poll_thresh=63 ino=12 dd-2583 [000] 243.125788: balance_dirty_state: bdi 8:0: dirty=650 wb=984 unstable=0 bg_thresh=1069 thresh=2139 gap=505 poll_thresh=65 ino=12 dd-2583 [000] 243.125793: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=65 period=0 think=148 pause=8 dd-2583 [000] 243.131495: balance_dirty_state: bdi 8:0: dirty=700 wb=984 unstable=0 bg_thresh=1068 thresh=2137 gap=453 poll_thresh=49 ino=12 dd-2583 [000] 243.131500: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-90% task_weight=98% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=49 period=0 think=0 pause=8 dd-2583 [000] 243.139434: balance_dirty_state: bdi 8:0: dirty=739 wb=859 unstable=0 bg_thresh=1064 thresh=2128 gap=530 poll_thresh=37 ino=12 dd-2583 [000] 243.139438: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=28% task_weight=99% bdi_bw=50644 base_bw=28 task_bw=4 dirtied=37 period=18504 think=0 pause=8 dd-2583 [000] 243.147487: balance_dirty_state: bdi 8:0: dirty=764 wb=734 unstable=0 bg_thresh=1063 thresh=2127 gap=629 poll_thresh=28 ino=12 dd-2583 [000] 243.147792: balance_dirty_state: bdi 8:0: dirty=790 wb=734 unstable=0 bg_thresh=1063 thresh=2127 gap=603 poll_thresh=29 ino=12 dd-2583 [000] 243.148093: balance_dirty_state: bdi 8:0: dirty=840 wb=734 unstable=0 bg_thresh=1063 thresh=2126 gap=552 poll_thresh=30 ino=12 dd-2583 [000] 243.148571: balance_dirty_state: bdi 8:0: dirty=865 wb=734 unstable=0 bg_thresh=1062 thresh=2125 gap=526 poll_thresh=31 ino=12 dd-2583 [000] 243.148576: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=25% task_weight=99% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2583 [004] 243.155307: balance_dirty_state: bdi 8:0: dirty=890 wb=609 unstable=0 bg_thresh=1056 thresh=2113 gap=614 poll_thresh=23 ino=12 dd-2583 [004] 243.155489: balance_dirty_state: bdi 8:0: dirty=915 wb=609 unstable=0 bg_thresh=1056 thresh=2112 gap=588 poll_thresh=24 ino=12 dd-2583 [004] 243.155692: balance_dirty_state: bdi 8:0: dirty=941 wb=609 unstable=0 bg_thresh=1058 thresh=2117 gap=567 poll_thresh=25 ino=12 dd-2583 [004] 243.156007: balance_dirty_state: bdi 8:0: dirty=967 wb=609 unstable=0 bg_thresh=1057 thresh=2115 gap=539 poll_thresh=26 ino=12 dd-2583 [004] 243.156250: balance_dirty_state: bdi 8:0: dirty=992 wb=609 unstable=0 bg_thresh=1057 thresh=2114 gap=513 poll_thresh=27 ino=12 dd-2583 [004] 243.156255: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [004] 243.163260: balance_dirty_state: bdi 8:0: dirty=1005 wb=484 unstable=0 bg_thresh=1043 thresh=2086 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 243.163733: balance_dirty_state: bdi 8:0: dirty=1030 wb=484 unstable=0 bg_thresh=1045 thresh=2091 gap=577 poll_thresh=21 ino=12 dd-2583 [004] 243.164373: balance_dirty_state: bdi 8:0: dirty=1056 wb=357 unstable=0 bg_thresh=1045 thresh=2091 gap=678 poll_thresh=22 ino=12 flush-8:0-2554 [001] 243.164473: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3372 wrote=4 to_write=8188 dd-2583 [004] 243.164681: balance_dirty_state: bdi 8:0: dirty=867 wb=547 unstable=0 bg_thresh=1046 thresh=2093 gap=679 poll_thresh=23 ino=12 dd-2583 [004] 243.165002: balance_dirty_state: bdi 8:0: dirty=580 wb=872 unstable=0 bg_thresh=1045 thresh=2090 gap=638 poll_thresh=24 ino=12 dd-2583 [004] 243.165325: balance_dirty_state: bdi 8:0: dirty=276 wb=1201 unstable=0 bg_thresh=1045 thresh=2090 gap=613 poll_thresh=25 ino=12 flush-8:0-2554 [001] 243.165648: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=604 wrote=1157 to_write=7031 dd-2583 [004] 243.165665: balance_dirty_state: bdi 8:0: dirty=0 wb=1531 unstable=0 bg_thresh=1047 thresh=2095 gap=564 poll_thresh=26 ino=12 dd-2583 [004] 243.165990: balance_dirty_state: bdi 8:0: dirty=0 wb=1531 unstable=0 bg_thresh=1047 thresh=2094 gap=563 poll_thresh=27 ino=12 dd-2583 [004] 243.166582: balance_dirty_state: bdi 8:0: dirty=21 wb=1531 unstable=0 bg_thresh=1063 thresh=2127 gap=575 poll_thresh=28 ino=12 dd-2583 [004] 243.166905: balance_dirty_state: bdi 8:0: dirty=71 wb=1531 unstable=0 bg_thresh=1060 thresh=2120 gap=518 poll_thresh=29 ino=12 dd-2583 [004] 243.166911: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=22% task_weight=97% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2583 [004] 243.175183: balance_dirty_state: bdi 8:0: dirty=96 wb=1401 unstable=0 bg_thresh=1054 thresh=2109 gap=612 poll_thresh=22 ino=12 dd-2583 [004] 243.175378: balance_dirty_state: bdi 8:0: dirty=96 wb=1401 unstable=0 bg_thresh=1054 thresh=2108 gap=611 poll_thresh=23 ino=12 dd-2583 [004] 243.175900: balance_dirty_state: bdi 8:0: dirty=147 wb=1401 unstable=0 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=24 ino=12 dd-2583 [004] 243.176132: balance_dirty_state: bdi 8:0: dirty=172 wb=1401 unstable=0 bg_thresh=1051 thresh=2103 gap=530 poll_thresh=25 ino=12 dd-2583 [004] 243.176364: balance_dirty_state: bdi 8:0: dirty=197 wb=1401 unstable=0 bg_thresh=1051 thresh=2102 gap=504 poll_thresh=26 ino=12 dd-2583 [004] 243.176370: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1363 bdi_dirty=1320 avg_dirty=1348 bdi_gap=72% task_gap=17% task_weight=97% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [004] 243.183097: balance_dirty_state: bdi 8:0: dirty=210 wb=1284 unstable=0 bg_thresh=1050 thresh=2101 gap=607 poll_thresh=19 ino=12 dd-2583 [004] 243.183250: balance_dirty_state: bdi 8:0: dirty=223 wb=1284 unstable=0 bg_thresh=1050 thresh=2100 gap=593 poll_thresh=20 ino=12 dd-2583 [004] 243.183405: balance_dirty_state: bdi 8:0: dirty=248 wb=1284 unstable=0 bg_thresh=1050 thresh=2100 gap=568 poll_thresh=21 ino=12 dd-2583 [004] 243.183568: balance_dirty_state: bdi 8:0: dirty=273 wb=1284 unstable=0 bg_thresh=1052 thresh=2105 gap=548 poll_thresh=22 ino=12 dd-2583 [004] 243.183739: balance_dirty_state: bdi 8:0: dirty=298 wb=1284 unstable=0 bg_thresh=1052 thresh=2104 gap=522 poll_thresh=23 ino=12 dd-2583 [004] 243.183744: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1320 avg_dirty=1348 bdi_gap=73% task_gap=18% task_weight=98% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 243.191034: balance_dirty_state: bdi 8:0: dirty=324 wb=1130 unstable=0 bg_thresh=1046 thresh=2093 gap=639 poll_thresh=17 ino=12 dd-2583 [004] 243.191175: balance_dirty_state: bdi 8:0: dirty=337 wb=1130 unstable=0 bg_thresh=1047 thresh=2095 gap=628 poll_thresh=18 ino=12 dd-2583 [004] 243.191316: balance_dirty_state: bdi 8:0: dirty=337 wb=1130 unstable=0 bg_thresh=1046 thresh=2093 gap=626 poll_thresh=19 ino=12 dd-2583 [004] 243.191466: balance_dirty_state: bdi 8:0: dirty=362 wb=1130 unstable=0 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=20 ino=12 dd-2583 [004] 243.191764: balance_dirty_state: bdi 8:0: dirty=387 wb=1130 unstable=0 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=21 ino=12 dd-2583 [004] 243.191930: balance_dirty_state: bdi 8:0: dirty=412 wb=1130 unstable=0 bg_thresh=1054 thresh=2108 gap=566 poll_thresh=22 ino=12 dd-2583 [004] 243.192104: balance_dirty_state: bdi 8:0: dirty=437 wb=1130 unstable=0 bg_thresh=1053 thresh=2107 gap=540 poll_thresh=23 ino=12 dd-2583 [004] 243.192489: balance_dirty_state: bdi 8:0: dirty=462 wb=1130 unstable=0 bg_thresh=1066 thresh=2133 gap=541 poll_thresh=24 ino=12 dd-2583 [004] 243.192667: balance_dirty_state: bdi 8:0: dirty=487 wb=1130 unstable=0 bg_thresh=1066 thresh=2132 gap=515 poll_thresh=25 ino=12 dd-2583 [004] 243.192672: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-10% task_weight=98% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 243.199016: balance_dirty_state: bdi 8:0: dirty=513 wb=1016 unstable=0 bg_thresh=1064 thresh=2128 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 243.199169: balance_dirty_state: bdi 8:0: dirty=526 wb=1016 unstable=0 bg_thresh=1064 thresh=2128 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 243.199323: balance_dirty_state: bdi 8:0: dirty=526 wb=1016 unstable=0 bg_thresh=1064 thresh=2128 gap=586 poll_thresh=21 ino=12 dd-2583 [004] 243.199484: balance_dirty_state: bdi 8:0: dirty=551 wb=1016 unstable=0 bg_thresh=1066 thresh=2133 gap=566 poll_thresh=22 ino=12 dd-2583 [004] 243.199659: balance_dirty_state: bdi 8:0: dirty=576 wb=1016 unstable=0 bg_thresh=1066 thresh=2132 gap=540 poll_thresh=23 ino=12 dd-2583 [004] 243.199833: balance_dirty_state: bdi 8:0: dirty=601 wb=1016 unstable=0 bg_thresh=1065 thresh=2131 gap=514 poll_thresh=24 ino=12 dd-2583 [004] 243.199838: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 243.207518: balance_dirty_state: bdi 8:0: dirty=614 wb=891 unstable=0 bg_thresh=1061 thresh=2123 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 243.207833: balance_dirty_state: bdi 8:0: dirty=640 wb=891 unstable=0 bg_thresh=1061 thresh=2122 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 243.208163: balance_dirty_state: bdi 8:0: dirty=653 wb=891 unstable=0 bg_thresh=1062 thresh=2124 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 243.208495: balance_dirty_state: bdi 8:0: dirty=678 wb=891 unstable=0 bg_thresh=1061 thresh=2123 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 243.208848: balance_dirty_state: bdi 8:0: dirty=703 wb=891 unstable=0 bg_thresh=1061 thresh=2122 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 243.208857: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-20% task_weight=98% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 243.215561: balance_dirty_state: bdi 8:0: dirty=703 wb=891 unstable=0 bg_thresh=1070 thresh=2140 gap=546 poll_thresh=16 ino=12 dd-2583 [000] 243.215828: balance_dirty_state: bdi 8:0: dirty=728 wb=891 unstable=0 bg_thresh=1067 thresh=2134 gap=515 poll_thresh=17 ino=12 dd-2583 [000] 243.215837: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=98% bdi_bw=50644 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 243.223069: balance_dirty_state: bdi 8:0: dirty=753 wb=891 unstable=0 bg_thresh=1069 thresh=2139 gap=495 poll_thresh=13 ino=12 dd-2583 [000] 243.223078: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 243.230883: balance_dirty_state: bdi 8:0: dirty=766 wb=766 unstable=0 bg_thresh=1065 thresh=2131 gap=599 poll_thresh=10 ino=12 dd-2583 [004] 243.230995: balance_dirty_state: bdi 8:0: dirty=779 wb=766 unstable=0 bg_thresh=1064 thresh=2129 gap=584 poll_thresh=11 ino=12 dd-2583 [004] 243.231115: balance_dirty_state: bdi 8:0: dirty=792 wb=766 unstable=0 bg_thresh=1065 thresh=2130 gap=572 poll_thresh=12 ino=12 dd-2583 [004] 243.231245: balance_dirty_state: bdi 8:0: dirty=792 wb=766 unstable=0 bg_thresh=1065 thresh=2131 gap=573 poll_thresh=13 ino=12 dd-2583 [004] 243.231377: balance_dirty_state: bdi 8:0: dirty=817 wb=766 unstable=0 bg_thresh=1065 thresh=2131 gap=548 poll_thresh=14 ino=12 dd-2583 [004] 243.231519: balance_dirty_state: bdi 8:0: dirty=842 wb=766 unstable=0 bg_thresh=1068 thresh=2136 gap=528 poll_thresh=15 ino=12 dd-2583 [004] 243.231524: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=37% task_weight=98% bdi_bw=51080 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [004] 243.238833: balance_dirty_state: bdi 8:0: dirty=856 wb=644 unstable=0 bg_thresh=1060 thresh=2121 gap=621 poll_thresh=11 ino=12 dd-2583 [004] 243.238954: balance_dirty_state: bdi 8:0: dirty=869 wb=644 unstable=0 bg_thresh=1060 thresh=2120 gap=607 poll_thresh=12 ino=12 dd-2583 [004] 243.239084: balance_dirty_state: bdi 8:0: dirty=882 wb=644 unstable=0 bg_thresh=1061 thresh=2123 gap=597 poll_thresh=13 ino=12 dd-2583 [004] 243.239219: balance_dirty_state: bdi 8:0: dirty=882 wb=644 unstable=0 bg_thresh=1060 thresh=2121 gap=595 poll_thresh=14 ino=12 dd-2583 [004] 243.239555: balance_dirty_state: bdi 8:0: dirty=907 wb=644 unstable=0 bg_thresh=1060 thresh=2121 gap=570 poll_thresh=15 ino=12 dd-2583 [004] 243.239710: balance_dirty_state: bdi 8:0: dirty=932 wb=644 unstable=0 bg_thresh=1063 thresh=2126 gap=550 poll_thresh=16 ino=12 dd-2583 [004] 243.239871: balance_dirty_state: bdi 8:0: dirty=932 wb=644 unstable=0 bg_thresh=1065 thresh=2131 gap=555 poll_thresh=17 ino=12 dd-2583 [004] 243.240046: balance_dirty_state: bdi 8:0: dirty=957 wb=644 unstable=0 bg_thresh=1065 thresh=2130 gap=529 poll_thresh=18 ino=12 dd-2583 [004] 243.240051: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=30% task_weight=98% bdi_bw=51080 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [004] 243.246818: balance_dirty_state: bdi 8:0: dirty=970 wb=505 unstable=0 bg_thresh=1061 thresh=2122 gap=647 poll_thresh=13 ino=12 dd-2583 [004] 243.246927: balance_dirty_state: bdi 8:0: dirty=983 wb=505 unstable=0 bg_thresh=1060 thresh=2120 gap=632 poll_thresh=14 ino=12 dd-2583 [004] 243.247044: balance_dirty_state: bdi 8:0: dirty=996 wb=505 unstable=0 bg_thresh=1060 thresh=2121 gap=620 poll_thresh=15 ino=12 dd-2583 [004] 243.247161: balance_dirty_state: bdi 8:0: dirty=1021 wb=505 unstable=0 bg_thresh=1060 thresh=2121 gap=595 poll_thresh=16 ino=12 dd-2583 [004] 243.247287: balance_dirty_state: bdi 8:0: dirty=1021 wb=505 unstable=0 bg_thresh=1063 thresh=2126 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 243.247418: balance_dirty_state: bdi 8:0: dirty=1046 wb=505 unstable=0 bg_thresh=1063 thresh=2126 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 243.247558: balance_dirty_state: bdi 8:0: dirty=1071 wb=505 unstable=0 bg_thresh=1068 thresh=2136 gap=560 poll_thresh=19 ino=12 flush-8:0-2554 [001] 243.247662: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3456 wrote=1 to_write=8191 dd-2583 [004] 243.247725: balance_dirty_state: bdi 8:0: dirty=1046 wb=555 unstable=0 bg_thresh=1068 thresh=2136 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 243.247896: balance_dirty_state: bdi 8:0: dirty=907 wb=719 unstable=0 bg_thresh=1067 thresh=2135 gap=509 poll_thresh=21 ino=12 dd-2583 [004] 243.247897: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [001] 243.248703: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=688 wrote=1119 to_write=7072 dd-2583 [004] 243.254824: balance_dirty_state: bdi 8:0: dirty=10 wb=1502 unstable=0 bg_thresh=1061 thresh=2123 gap=611 poll_thresh=16 ino=12 dd-2583 [004] 243.254956: balance_dirty_state: bdi 8:0: dirty=23 wb=1502 unstable=0 bg_thresh=1062 thresh=2125 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 243.255235: balance_dirty_state: bdi 8:0: dirty=36 wb=1502 unstable=0 bg_thresh=1061 thresh=2123 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 243.255376: balance_dirty_state: bdi 8:0: dirty=61 wb=1502 unstable=0 bg_thresh=1064 thresh=2128 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 243.255521: balance_dirty_state: bdi 8:0: dirty=86 wb=1502 unstable=0 bg_thresh=1064 thresh=2128 gap=540 poll_thresh=20 ino=12 dd-2583 [004] 243.255676: balance_dirty_state: bdi 8:0: dirty=111 wb=1502 unstable=0 bg_thresh=1066 thresh=2133 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 243.255680: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=33% task_weight=98% bdi_bw=51080 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [004] 243.262784: balance_dirty_state: bdi 8:0: dirty=124 wb=1364 unstable=0 bg_thresh=1061 thresh=2122 gap=634 poll_thresh=16 ino=12 dd-2583 [004] 243.262915: balance_dirty_state: bdi 8:0: dirty=137 wb=1364 unstable=0 bg_thresh=1062 thresh=2124 gap=623 poll_thresh=17 ino=12 dd-2583 [004] 243.263050: balance_dirty_state: bdi 8:0: dirty=150 wb=1364 unstable=0 bg_thresh=1061 thresh=2122 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 243.263189: balance_dirty_state: bdi 8:0: dirty=175 wb=1364 unstable=0 bg_thresh=1063 thresh=2127 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 243.263335: balance_dirty_state: bdi 8:0: dirty=200 wb=1364 unstable=0 bg_thresh=1063 thresh=2127 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 243.263489: balance_dirty_state: bdi 8:0: dirty=200 wb=1364 unstable=0 bg_thresh=1066 thresh=2132 gap=568 poll_thresh=21 ino=12 dd-2583 [004] 243.263656: balance_dirty_state: bdi 8:0: dirty=225 wb=1364 unstable=0 bg_thresh=1065 thresh=2131 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 243.264061: balance_dirty_state: bdi 8:0: dirty=250 wb=1364 unstable=0 bg_thresh=1068 thresh=2136 gap=522 poll_thresh=23 ino=12 dd-2583 [004] 243.264065: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-5% task_weight=98% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 243.270943: balance_dirty_state: bdi 8:0: dirty=263 wb=1236 unstable=0 bg_thresh=1066 thresh=2132 gap=633 poll_thresh=17 ino=12 dd-2583 [004] 243.271548: balance_dirty_state: bdi 8:0: dirty=276 wb=1236 unstable=0 bg_thresh=1066 thresh=2133 gap=621 poll_thresh=18 ino=12 dd-2583 [004] 243.271891: balance_dirty_state: bdi 8:0: dirty=301 wb=1186 unstable=0 bg_thresh=1066 thresh=2132 gap=645 poll_thresh=19 ino=12 dd-2583 [004] 243.272122: balance_dirty_state: bdi 8:0: dirty=326 wb=1134 unstable=0 bg_thresh=1066 thresh=2132 gap=672 poll_thresh=20 ino=12 dd-2583 [004] 243.272362: balance_dirty_state: bdi 8:0: dirty=339 wb=1134 unstable=0 bg_thresh=1062 thresh=2125 gap=652 poll_thresh=21 ino=12 dd-2583 [004] 243.272601: balance_dirty_state: bdi 8:0: dirty=352 wb=1134 unstable=0 bg_thresh=1062 thresh=2125 gap=639 poll_thresh=22 ino=12 dd-2583 [004] 243.272776: balance_dirty_state: bdi 8:0: dirty=390 wb=1134 unstable=0 bg_thresh=1062 thresh=2124 gap=600 poll_thresh=23 ino=12 dd-2583 [004] 243.273178: balance_dirty_state: bdi 8:0: dirty=415 wb=1134 unstable=0 bg_thresh=1070 thresh=2140 gap=591 poll_thresh=24 ino=12 dd-2583 [004] 243.273364: balance_dirty_state: bdi 8:0: dirty=440 wb=1134 unstable=0 bg_thresh=1069 thresh=2139 gap=565 poll_thresh=25 ino=12 dd-2583 [004] 243.273560: balance_dirty_state: bdi 8:0: dirty=465 wb=1134 unstable=0 bg_thresh=1069 thresh=2138 gap=539 poll_thresh=26 ino=12 dd-2583 [004] 243.273760: balance_dirty_state: bdi 8:0: dirty=490 wb=1134 unstable=0 bg_thresh=1068 thresh=2137 gap=513 poll_thresh=27 ino=12 dd-2583 [004] 243.273764: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-5% task_weight=99% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 243.278808: balance_dirty_state: bdi 8:0: dirty=506 wb=1138 unstable=0 bg_thresh=1065 thresh=2131 gap=487 poll_thresh=20 ino=12 dd-2583 [000] 243.278813: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 243.286722: balance_dirty_state: bdi 8:0: dirty=531 wb=999 unstable=0 bg_thresh=1059 thresh=2118 gap=588 poll_thresh=15 ino=12 dd-2583 [000] 243.286999: balance_dirty_state: bdi 8:0: dirty=544 wb=999 unstable=0 bg_thresh=1062 thresh=2125 gap=582 poll_thresh=16 ino=12 dd-2583 [000] 243.287136: balance_dirty_state: bdi 8:0: dirty=557 wb=999 unstable=0 bg_thresh=1061 thresh=2123 gap=567 poll_thresh=17 ino=12 dd-2583 [000] 243.287423: balance_dirty_state: bdi 8:0: dirty=582 wb=872 unstable=0 bg_thresh=1061 thresh=2123 gap=669 poll_thresh=18 ino=12 dd-2583 [000] 243.287658: balance_dirty_state: bdi 8:0: dirty=595 wb=872 unstable=0 bg_thresh=1057 thresh=2114 gap=647 poll_thresh=19 ino=12 dd-2583 [000] 243.288030: balance_dirty_state: bdi 8:0: dirty=620 wb=872 unstable=0 bg_thresh=1063 thresh=2126 gap=634 poll_thresh=20 ino=12 dd-2583 [000] 243.288196: balance_dirty_state: bdi 8:0: dirty=645 wb=872 unstable=0 bg_thresh=1061 thresh=2123 gap=606 poll_thresh=21 ino=12 dd-2583 [000] 243.288401: balance_dirty_state: bdi 8:0: dirty=645 wb=872 unstable=0 bg_thresh=1060 thresh=2121 gap=604 poll_thresh=22 ino=12 dd-2583 [000] 243.288592: balance_dirty_state: bdi 8:0: dirty=671 wb=872 unstable=0 bg_thresh=1061 thresh=2123 gap=580 poll_thresh=23 ino=12 dd-2583 [000] 243.288810: balance_dirty_state: bdi 8:0: dirty=696 wb=872 unstable=0 bg_thresh=1060 thresh=2121 gap=553 poll_thresh=24 ino=12 dd-2583 [000] 243.289015: balance_dirty_state: bdi 8:0: dirty=722 wb=872 unstable=0 bg_thresh=1062 thresh=2125 gap=531 poll_thresh=25 ino=12 dd-2583 [000] 243.289020: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=24% task_weight=100% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [004] 243.298876: balance_dirty_state: bdi 8:0: dirty=757 wb=872 unstable=0 bg_thresh=1056 thresh=2112 gap=483 poll_thresh=19 ino=12 dd-2583 [004] 243.298883: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-31% task_weight=99% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [004] 243.306739: balance_dirty_state: bdi 8:0: dirty=770 wb=872 unstable=0 bg_thresh=1056 thresh=2113 gap=471 poll_thresh=14 ino=12 dd-2583 [004] 243.306745: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 243.314629: balance_dirty_state: bdi 8:0: dirty=783 wb=620 unstable=0 bg_thresh=1054 thresh=2109 gap=706 poll_thresh=10 ino=12 dd-2583 [004] 243.314722: balance_dirty_state: bdi 8:0: dirty=783 wb=620 unstable=0 bg_thresh=1054 thresh=2109 gap=706 poll_thresh=11 ino=12 dd-2583 [004] 243.314982: balance_dirty_state: bdi 8:0: dirty=796 wb=620 unstable=0 bg_thresh=1054 thresh=2108 gap=692 poll_thresh=12 ino=12 dd-2583 [004] 243.315095: balance_dirty_state: bdi 8:0: dirty=809 wb=620 unstable=0 bg_thresh=1054 thresh=2109 gap=680 poll_thresh=13 ino=12 dd-2583 [004] 243.315209: balance_dirty_state: bdi 8:0: dirty=822 wb=620 unstable=0 bg_thresh=1054 thresh=2108 gap=666 poll_thresh=14 ino=12 dd-2583 [004] 243.315330: balance_dirty_state: bdi 8:0: dirty=848 wb=620 unstable=0 bg_thresh=1054 thresh=2109 gap=641 poll_thresh=15 ino=12 dd-2583 [004] 243.315458: balance_dirty_state: bdi 8:0: dirty=861 wb=620 unstable=0 bg_thresh=1054 thresh=2108 gap=627 poll_thresh=16 ino=12 dd-2583 [004] 243.315590: balance_dirty_state: bdi 8:0: dirty=886 wb=620 unstable=0 bg_thresh=1054 thresh=2109 gap=603 poll_thresh=17 ino=12 dd-2583 [004] 243.315731: balance_dirty_state: bdi 8:0: dirty=886 wb=620 unstable=0 bg_thresh=1057 thresh=2114 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 243.315878: balance_dirty_state: bdi 8:0: dirty=911 wb=620 unstable=0 bg_thresh=1057 thresh=2114 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 243.316033: balance_dirty_state: bdi 8:0: dirty=936 wb=620 unstable=0 bg_thresh=1056 thresh=2113 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 243.316198: balance_dirty_state: bdi 8:0: dirty=961 wb=620 unstable=0 bg_thresh=1056 thresh=2112 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 243.316371: balance_dirty_state: bdi 8:0: dirty=986 wb=620 unstable=0 bg_thresh=1055 thresh=2111 gap=505 poll_thresh=22 ino=12 dd-2583 [004] 243.316376: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 243.322746: balance_dirty_state: bdi 8:0: dirty=986 wb=620 unstable=0 bg_thresh=1068 thresh=2137 gap=531 poll_thresh=16 ino=12 dd-2583 [004] 243.322752: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-3% task_weight=97% bdi_bw=51080 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 243.330644: balance_dirty_state: bdi 8:0: dirty=1011 wb=620 unstable=0 bg_thresh=1065 thresh=2131 gap=500 poll_thresh=12 ino=12 dd-2583 [004] 243.330649: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=51160 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 243.338518: balance_dirty_state: bdi 8:0: dirty=1011 wb=481 unstable=0 bg_thresh=1061 thresh=2122 gap=630 poll_thresh=9 ino=12 dd-2583 [005] 243.338598: balance_dirty_state: bdi 8:0: dirty=1036 wb=481 unstable=0 bg_thresh=1061 thresh=2122 gap=605 poll_thresh=10 ino=12 dd-2583 [005] 243.338685: balance_dirty_state: bdi 8:0: dirty=1036 wb=481 unstable=0 bg_thresh=1060 thresh=2121 gap=604 poll_thresh=11 ino=12 dd-2583 [005] 243.338785: balance_dirty_state: bdi 8:0: dirty=1036 wb=481 unstable=0 bg_thresh=1060 thresh=2121 gap=604 poll_thresh=12 ino=12 dd-2583 [005] 243.339317: balance_dirty_state: bdi 8:0: dirty=1049 wb=481 unstable=0 bg_thresh=1058 thresh=2117 gap=587 poll_thresh=13 ino=12 dd-2583 [005] 243.339429: balance_dirty_state: bdi 8:0: dirty=1062 wb=481 unstable=0 bg_thresh=1059 thresh=2118 gap=575 poll_thresh=14 ino=12 flush-8:0-2554 [001] 243.339488: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3548 wrote=2 to_write=8190 dd-2583 [005] 243.339798: balance_dirty_state: bdi 8:0: dirty=922 wb=659 unstable=0 bg_thresh=1054 thresh=2109 gap=528 poll_thresh=15 ino=12 dd-2583 [005] 243.339987: balance_dirty_state: bdi 8:0: dirty=821 wb=760 unstable=0 bg_thresh=1054 thresh=2109 gap=528 poll_thresh=16 ino=12 dd-2583 [005] 243.340188: balance_dirty_state: bdi 8:0: dirty=694 wb=912 unstable=0 bg_thresh=1057 thresh=2114 gap=508 poll_thresh=17 ino=12 dd-2583 [005] 243.340190: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=51160 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [001] 243.340868: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=780 wrote=1135 to_write=7055 dd-2583 [005] 243.346697: balance_dirty_state: bdi 8:0: dirty=9 wb=1509 unstable=0 bg_thresh=1058 thresh=2116 gap=598 poll_thresh=13 ino=12 dd-2583 [005] 243.346930: balance_dirty_state: bdi 8:0: dirty=22 wb=1509 unstable=0 bg_thresh=1058 thresh=2117 gap=586 poll_thresh=14 ino=12 dd-2583 [005] 243.347167: balance_dirty_state: bdi 8:0: dirty=22 wb=1509 unstable=0 bg_thresh=1059 thresh=2118 gap=587 poll_thresh=15 ino=12 dd-2583 [005] 243.347417: balance_dirty_state: bdi 8:0: dirty=47 wb=1509 unstable=0 bg_thresh=1061 thresh=2123 gap=567 poll_thresh=16 ino=12 dd-2583 [005] 243.347689: balance_dirty_state: bdi 8:0: dirty=85 wb=1509 unstable=0 bg_thresh=1064 thresh=2128 gap=534 poll_thresh=17 ino=12 dd-2583 [005] 243.348368: balance_dirty_state: bdi 8:0: dirty=85 wb=1509 unstable=0 bg_thresh=1071 thresh=2143 gap=549 poll_thresh=18 ino=12 dd-2583 [005] 243.348655: balance_dirty_state: bdi 8:0: dirty=110 wb=1509 unstable=0 bg_thresh=1071 thresh=2142 gap=523 poll_thresh=19 ino=12 dd-2583 [005] 243.348664: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1399 bdi_dirty=1320 avg_dirty=1348 bdi_gap=92% task_gap=55% task_weight=99% bdi_bw=51160 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [000] 243.354619: balance_dirty_state: bdi 8:0: dirty=135 wb=1343 unstable=0 bg_thresh=1063 thresh=2127 gap=649 poll_thresh=14 ino=12 dd-2583 [000] 243.354829: balance_dirty_state: bdi 8:0: dirty=160 wb=1343 unstable=0 bg_thresh=1066 thresh=2132 gap=629 poll_thresh=15 ino=12 dd-2583 [000] 243.355049: balance_dirty_state: bdi 8:0: dirty=160 wb=1343 unstable=0 bg_thresh=1066 thresh=2132 gap=629 poll_thresh=16 ino=12 dd-2583 [000] 243.355285: balance_dirty_state: bdi 8:0: dirty=185 wb=1343 unstable=0 bg_thresh=1068 thresh=2137 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 243.355822: balance_dirty_state: bdi 8:0: dirty=210 wb=1343 unstable=0 bg_thresh=1068 thresh=2137 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 243.356099: balance_dirty_state: bdi 8:0: dirty=223 wb=1343 unstable=0 bg_thresh=1068 thresh=2136 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 243.356400: balance_dirty_state: bdi 8:0: dirty=236 wb=1343 unstable=0 bg_thresh=1067 thresh=2135 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 243.356708: balance_dirty_state: bdi 8:0: dirty=274 wb=1343 unstable=0 bg_thresh=1070 thresh=2141 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 243.356716: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1320 avg_dirty=1348 bdi_gap=91% task_gap=53% task_weight=100% bdi_bw=51160 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [000] 243.362589: balance_dirty_state: bdi 8:0: dirty=287 wb=1204 unstable=0 bg_thresh=1068 thresh=2137 gap=646 poll_thresh=16 ino=12 dd-2583 [000] 243.362720: balance_dirty_state: bdi 8:0: dirty=300 wb=1204 unstable=0 bg_thresh=1068 thresh=2136 gap=632 poll_thresh=17 ino=12 dd-2583 [000] 243.362854: balance_dirty_state: bdi 8:0: dirty=313 wb=1204 unstable=0 bg_thresh=1067 thresh=2134 gap=617 poll_thresh=18 ino=12 dd-2583 [000] 243.362995: balance_dirty_state: bdi 8:0: dirty=338 wb=1204 unstable=0 bg_thresh=1069 thresh=2139 gap=597 poll_thresh=19 ino=12 dd-2583 [000] 243.363143: balance_dirty_state: bdi 8:0: dirty=363 wb=1204 unstable=0 bg_thresh=1066 thresh=2133 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 243.363300: balance_dirty_state: bdi 8:0: dirty=388 wb=1204 unstable=0 bg_thresh=1069 thresh=2138 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 243.363465: balance_dirty_state: bdi 8:0: dirty=388 wb=1204 unstable=0 bg_thresh=1068 thresh=2137 gap=545 poll_thresh=22 ino=12 dd-2583 [000] 243.363636: balance_dirty_state: bdi 8:0: dirty=413 wb=1204 unstable=0 bg_thresh=1068 thresh=2136 gap=519 poll_thresh=23 ino=12 dd-2583 [000] 243.363640: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=37% task_weight=98% bdi_bw=51160 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 243.370473: balance_dirty_state: bdi 8:0: dirty=438 wb=1129 unstable=0 bg_thresh=1066 thresh=2132 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 243.370748: balance_dirty_state: bdi 8:0: dirty=463 wb=1129 unstable=0 bg_thresh=1068 thresh=2137 gap=545 poll_thresh=18 ino=12 dd-2583 [000] 243.371129: balance_dirty_state: bdi 8:0: dirty=476 wb=1129 unstable=0 bg_thresh=1066 thresh=2133 gap=528 poll_thresh=19 ino=12 dd-2583 [000] 243.371133: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1320 avg_dirty=1348 bdi_gap=87% task_gap=46% task_weight=98% bdi_bw=51160 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [000] 243.378429: balance_dirty_state: bdi 8:0: dirty=489 wb=1002 unstable=0 bg_thresh=1063 thresh=2127 gap=636 poll_thresh=14 ino=12 dd-2583 [000] 243.378543: balance_dirty_state: bdi 8:0: dirty=489 wb=1002 unstable=0 bg_thresh=1064 thresh=2128 gap=637 poll_thresh=15 ino=12 dd-2583 [000] 243.378663: balance_dirty_state: bdi 8:0: dirty=514 wb=1002 unstable=0 bg_thresh=1064 thresh=2128 gap=612 poll_thresh=16 ino=12 dd-2583 [000] 243.378787: balance_dirty_state: bdi 8:0: dirty=539 wb=1002 unstable=0 bg_thresh=1066 thresh=2133 gap=592 poll_thresh=17 ino=12 dd-2583 [000] 243.378917: balance_dirty_state: bdi 8:0: dirty=539 wb=1002 unstable=0 bg_thresh=1069 thresh=2138 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 243.379062: balance_dirty_state: bdi 8:0: dirty=564 wb=1002 unstable=0 bg_thresh=1071 thresh=2143 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 243.379438: balance_dirty_state: bdi 8:0: dirty=590 wb=1002 unstable=0 bg_thresh=1067 thresh=2134 gap=542 poll_thresh=20 ino=12 dd-2583 [000] 243.379809: balance_dirty_state: bdi 8:0: dirty=603 wb=1002 unstable=0 bg_thresh=1070 thresh=2141 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 243.379975: balance_dirty_state: bdi 8:0: dirty=628 wb=1002 unstable=0 bg_thresh=1067 thresh=2135 gap=505 poll_thresh=22 ino=12 dd-2583 [000] 243.379979: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=36% task_weight=98% bdi_bw=51160 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 243.386537: balance_dirty_state: bdi 8:0: dirty=654 wb=889 unstable=0 bg_thresh=1066 thresh=2133 gap=590 poll_thresh=16 ino=12 dd-2583 [000] 243.386813: balance_dirty_state: bdi 8:0: dirty=667 wb=889 unstable=0 bg_thresh=1067 thresh=2135 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 243.387093: balance_dirty_state: bdi 8:0: dirty=692 wb=889 unstable=0 bg_thresh=1067 thresh=2135 gap=554 poll_thresh=18 ino=12 dd-2583 [000] 243.387391: balance_dirty_state: bdi 8:0: dirty=717 wb=889 unstable=0 bg_thresh=1070 thresh=2140 gap=534 poll_thresh=19 ino=12 dd-2583 [000] 243.387399: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1397 bdi_dirty=1280 avg_dirty=1348 bdi_gap=112% task_gap=53% task_weight=99% bdi_bw=51160 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [000] 243.394795: balance_dirty_state: bdi 8:0: dirty=730 wb=749 unstable=0 bg_thresh=1063 thresh=2126 gap=647 poll_thresh=14 ino=12 dd-2583 [000] 243.395046: balance_dirty_state: bdi 8:0: dirty=743 wb=749 unstable=0 bg_thresh=1063 thresh=2127 gap=635 poll_thresh=15 ino=12 dd-2583 [000] 243.395302: balance_dirty_state: bdi 8:0: dirty=743 wb=749 unstable=0 bg_thresh=1063 thresh=2126 gap=634 poll_thresh=16 ino=12 dd-2583 [000] 243.395569: balance_dirty_state: bdi 8:0: dirty=768 wb=749 unstable=0 bg_thresh=1063 thresh=2126 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 243.395848: balance_dirty_state: bdi 8:0: dirty=768 wb=749 unstable=0 bg_thresh=1065 thresh=2131 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 243.396148: balance_dirty_state: bdi 8:0: dirty=793 wb=749 unstable=0 bg_thresh=1068 thresh=2136 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 243.396457: balance_dirty_state: bdi 8:0: dirty=818 wb=749 unstable=0 bg_thresh=1070 thresh=2141 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 243.397137: balance_dirty_state: bdi 8:0: dirty=843 wb=636 unstable=0 bg_thresh=1066 thresh=2132 gap=653 poll_thresh=21 ino=12 dd-2583 [000] 243.397547: balance_dirty_state: bdi 8:0: dirty=868 wb=636 unstable=0 bg_thresh=1066 thresh=2132 gap=628 poll_thresh=22 ino=12 dd-2583 [000] 243.398377: balance_dirty_state: bdi 8:0: dirty=894 wb=636 unstable=0 bg_thresh=1062 thresh=2124 gap=594 poll_thresh=23 ino=12 dd-2583 [000] 243.398783: balance_dirty_state: bdi 8:0: dirty=920 wb=636 unstable=0 bg_thresh=1070 thresh=2141 gap=585 poll_thresh=24 ino=12 dd-2583 [000] 243.398971: balance_dirty_state: bdi 8:0: dirty=945 wb=636 unstable=0 bg_thresh=1070 thresh=2140 gap=559 poll_thresh=25 ino=12 dd-2583 [000] 243.399306: balance_dirty_state: bdi 8:0: dirty=970 wb=636 unstable=0 bg_thresh=1069 thresh=2139 gap=533 poll_thresh=26 ino=12 dd-2583 [000] 243.399310: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1320 avg_dirty=1348 bdi_gap=90% task_gap=51% task_weight=100% bdi_bw=51160 base_bw=28 task_bw=8 dirtied=26 period=8668 think=4 pause=8 dd-2583 [000] 243.406361: balance_dirty_state: bdi 8:0: dirty=983 wb=496 unstable=0 bg_thresh=1067 thresh=2134 gap=655 poll_thresh=19 ino=12 dd-2583 [000] 243.406512: balance_dirty_state: bdi 8:0: dirty=996 wb=496 unstable=0 bg_thresh=1068 thresh=2136 gap=644 poll_thresh=20 ino=12 dd-2583 [000] 243.406668: balance_dirty_state: bdi 8:0: dirty=1021 wb=496 unstable=0 bg_thresh=1070 thresh=2141 gap=624 poll_thresh=21 ino=12 dd-2583 [000] 243.406831: balance_dirty_state: bdi 8:0: dirty=1046 wb=496 unstable=0 bg_thresh=1070 thresh=2141 gap=599 poll_thresh=22 ino=12 dd-2583 [000] 243.407003: balance_dirty_state: bdi 8:0: dirty=1071 wb=496 unstable=0 bg_thresh=1070 thresh=2140 gap=573 poll_thresh=23 ino=12 dd-2583 [000] 243.407427: balance_dirty_state: bdi 8:0: dirty=1109 wb=496 unstable=0 bg_thresh=1071 thresh=2142 gap=537 poll_thresh=24 ino=12 flush-8:0-2554 [001] 243.407504: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3616 wrote=4 to_write=8188 dd-2583 [000] 243.407633: balance_dirty_state: bdi 8:0: dirty=995 wb=635 unstable=0 bg_thresh=1068 thresh=2136 gap=506 poll_thresh=25 ino=12 dd-2583 [000] 243.407634: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1320 avg_dirty=1348 bdi_gap=89% task_gap=50% task_weight=98% bdi_bw=51160 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 flush-8:0-2554 [001] 243.408520: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=848 wrote=1108 to_write=7080 dd-2583 [000] 243.414492: balance_dirty_state: bdi 8:0: dirty=47 wb=1404 unstable=0 bg_thresh=1063 thresh=2127 gap=676 poll_thresh=19 ino=12 dd-2583 [000] 243.414813: balance_dirty_state: bdi 8:0: dirty=60 wb=1404 unstable=0 bg_thresh=1064 thresh=2129 gap=665 poll_thresh=20 ino=12 dd-2583 [000] 243.415143: balance_dirty_state: bdi 8:0: dirty=85 wb=1404 unstable=0 bg_thresh=1067 thresh=2134 gap=645 poll_thresh=21 ino=12 dd-2583 [000] 243.415483: balance_dirty_state: bdi 8:0: dirty=110 wb=1404 unstable=0 bg_thresh=1067 thresh=2134 gap=620 poll_thresh=22 ino=12 dd-2583 [000] 243.416154: balance_dirty_state: bdi 8:0: dirty=135 wb=1404 unstable=0 bg_thresh=1069 thresh=2139 gap=600 poll_thresh=23 ino=12 dd-2583 [000] 243.417018: balance_dirty_state: bdi 8:0: dirty=148 wb=1404 unstable=0 bg_thresh=1068 thresh=2136 gap=584 poll_thresh=24 ino=12 dd-2583 [000] 243.417824: balance_dirty_state: bdi 8:0: dirty=174 wb=1404 unstable=0 bg_thresh=1071 thresh=2142 gap=564 poll_thresh=25 ino=12 dd-2583 [000] 243.418245: balance_dirty_state: bdi 8:0: dirty=199 wb=1404 unstable=0 bg_thresh=1068 thresh=2136 gap=533 poll_thresh=26 ino=12 dd-2583 [000] 243.418253: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1320 avg_dirty=1348 bdi_gap=89% task_gap=50% task_weight=98% bdi_bw=51160 base_bw=28 task_bw=8 dirtied=26 period=8668 think=4 pause=8 dd-2583 [004] 243.426372: balance_dirty_state: bdi 8:0: dirty=212 wb=1302 unstable=0 bg_thresh=1065 thresh=2131 gap=617 poll_thresh=19 ino=12 dd-2583 [004] 243.426801: balance_dirty_state: bdi 8:0: dirty=225 wb=1302 unstable=0 bg_thresh=1073 thresh=2146 gap=619 poll_thresh=20 ino=12 dd-2583 [004] 243.426981: balance_dirty_state: bdi 8:0: dirty=250 wb=1302 unstable=0 bg_thresh=1070 thresh=2140 gap=588 poll_thresh=21 ino=12 dd-2583 [004] 243.427179: balance_dirty_state: bdi 8:0: dirty=275 wb=1302 unstable=0 bg_thresh=1072 thresh=2144 gap=567 poll_thresh=22 ino=12 dd-2583 [004] 243.427385: balance_dirty_state: bdi 8:0: dirty=300 wb=1302 unstable=0 bg_thresh=1072 thresh=2144 gap=542 poll_thresh=23 ino=12 dd-2583 [004] 243.427906: balance_dirty_state: bdi 8:0: dirty=325 wb=1302 unstable=0 bg_thresh=1068 thresh=2136 gap=509 poll_thresh=24 ino=12 dd-2583 [004] 243.427912: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1320 avg_dirty=1348 bdi_gap=89% task_gap=50% task_weight=98% bdi_bw=51160 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [004] 243.434378: balance_dirty_state: bdi 8:0: dirty=350 wb=1302 unstable=0 bg_thresh=1059 thresh=2119 gap=467 poll_thresh=18 ino=12 dd-2583 [004] 243.434383: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=52056 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 243.446315: balance_dirty_state: bdi 8:0: dirty=363 wb=1302 unstable=0 bg_thresh=1057 thresh=2115 gap=450 poll_thresh=13 ino=12 dd-2583 [004] 243.446322: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=15% task_weight=98% bdi_bw=52056 base_bw=28 task_bw=0 dirtied=13 period=13004 think=4 pause=8 dd-2583 [004] 243.454201: balance_dirty_state: bdi 8:0: dirty=363 wb=1302 unstable=0 bg_thresh=1052 thresh=2105 gap=440 poll_thresh=10 ino=12 dd-2583 [004] 243.454207: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=52056 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 243.462372: balance_dirty_state: bdi 8:0: dirty=376 wb=1151 unstable=0 bg_thresh=1054 thresh=2108 gap=581 poll_thresh=7 ino=12 dd-2583 [004] 243.462435: balance_dirty_state: bdi 8:0: dirty=376 wb=1151 unstable=0 bg_thresh=1053 thresh=2107 gap=580 poll_thresh=8 ino=12 dd-2583 [004] 243.462507: balance_dirty_state: bdi 8:0: dirty=389 wb=1151 unstable=0 bg_thresh=1053 thresh=2107 gap=567 poll_thresh=9 ino=12 dd-2583 [004] 243.462585: balance_dirty_state: bdi 8:0: dirty=402 wb=1151 unstable=0 bg_thresh=1054 thresh=2108 gap=555 poll_thresh=10 ino=12 dd-2583 [004] 243.462670: balance_dirty_state: bdi 8:0: dirty=402 wb=1151 unstable=0 bg_thresh=1053 thresh=2106 gap=553 poll_thresh=11 ino=12 dd-2583 [004] 243.462763: balance_dirty_state: bdi 8:0: dirty=427 wb=1151 unstable=0 bg_thresh=1053 thresh=2106 gap=528 poll_thresh=12 ino=12 dd-2583 [004] 243.462860: balance_dirty_state: bdi 8:0: dirty=427 wb=1151 unstable=0 bg_thresh=1052 thresh=2105 gap=527 poll_thresh=13 ino=12 dd-2583 [004] 243.462965: balance_dirty_state: bdi 8:0: dirty=452 wb=1151 unstable=0 bg_thresh=1052 thresh=2105 gap=502 poll_thresh=14 ino=12 dd-2583 [004] 243.462970: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1320 avg_dirty=1348 bdi_gap=74% task_gap=19% task_weight=98% bdi_bw=52056 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 243.470134: balance_dirty_state: bdi 8:0: dirty=452 wb=1100 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=10 ino=12 dd-2583 [000] 243.470223: balance_dirty_state: bdi 8:0: dirty=477 wb=1100 unstable=0 bg_thresh=1052 thresh=2104 gap=527 poll_thresh=11 ino=12 dd-2583 [000] 243.470320: balance_dirty_state: bdi 8:0: dirty=477 wb=1100 unstable=0 bg_thresh=1054 thresh=2109 gap=532 poll_thresh=12 ino=12 dd-2583 [000] 243.470424: balance_dirty_state: bdi 8:0: dirty=502 wb=1100 unstable=0 bg_thresh=1054 thresh=2109 gap=507 poll_thresh=13 ino=12 dd-2583 [000] 243.470429: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1280 avg_dirty=1348 bdi_gap=98% task_gap=21% task_weight=100% bdi_bw=52056 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 243.478102: balance_dirty_state: bdi 8:0: dirty=502 wb=1100 unstable=0 bg_thresh=1057 thresh=2114 gap=512 poll_thresh=10 ino=12 dd-2583 [000] 243.478106: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1320 avg_dirty=1348 bdi_gap=78% task_gap=26% task_weight=100% bdi_bw=52056 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [000] 243.486050: balance_dirty_state: bdi 8:0: dirty=527 wb=974 unstable=0 bg_thresh=1055 thresh=2110 gap=609 poll_thresh=7 ino=12 dd-2583 [000] 243.486115: balance_dirty_state: bdi 8:0: dirty=527 wb=974 unstable=0 bg_thresh=1055 thresh=2110 gap=609 poll_thresh=8 ino=12 dd-2583 [000] 243.486185: balance_dirty_state: bdi 8:0: dirty=527 wb=974 unstable=0 bg_thresh=1055 thresh=2110 gap=609 poll_thresh=9 ino=12 dd-2583 [000] 243.486265: balance_dirty_state: bdi 8:0: dirty=552 wb=974 unstable=0 bg_thresh=1057 thresh=2115 gap=589 poll_thresh=10 ino=12 dd-2583 [000] 243.486354: balance_dirty_state: bdi 8:0: dirty=552 wb=974 unstable=0 bg_thresh=1057 thresh=2115 gap=589 poll_thresh=11 ino=12 dd-2583 [000] 243.486456: balance_dirty_state: bdi 8:0: dirty=552 wb=974 unstable=0 bg_thresh=1060 thresh=2120 gap=594 poll_thresh=12 ino=12 dd-2583 [000] 243.486570: balance_dirty_state: bdi 8:0: dirty=565 wb=974 unstable=0 bg_thresh=1060 thresh=2120 gap=581 poll_thresh=13 ino=12 dd-2583 [000] 243.486692: balance_dirty_state: bdi 8:0: dirty=578 wb=974 unstable=0 bg_thresh=1059 thresh=2119 gap=567 poll_thresh=14 ino=12 dd-2583 [000] 243.486823: balance_dirty_state: bdi 8:0: dirty=604 wb=974 unstable=0 bg_thresh=1060 thresh=2120 gap=542 poll_thresh=15 ino=12 dd-2583 [000] 243.486957: balance_dirty_state: bdi 8:0: dirty=629 wb=974 unstable=0 bg_thresh=1059 thresh=2118 gap=515 poll_thresh=16 ino=12 dd-2583 [000] 243.486961: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1280 avg_dirty=1348 bdi_gap=102% task_gap=31% task_weight=99% bdi_bw=52056 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [000] 243.494252: balance_dirty_state: bdi 8:0: dirty=629 wb=835 unstable=0 bg_thresh=1057 thresh=2114 gap=650 poll_thresh=12 ino=12 dd-2583 [000] 243.494370: balance_dirty_state: bdi 8:0: dirty=654 wb=835 unstable=0 bg_thresh=1057 thresh=2114 gap=625 poll_thresh=13 ino=12 dd-2583 [000] 243.494487: balance_dirty_state: bdi 8:0: dirty=679 wb=835 unstable=0 bg_thresh=1056 thresh=2113 gap=599 poll_thresh=14 ino=12 dd-2583 [000] 243.494615: balance_dirty_state: bdi 8:0: dirty=679 wb=835 unstable=0 bg_thresh=1056 thresh=2113 gap=599 poll_thresh=15 ino=12 dd-2583 [000] 243.494748: balance_dirty_state: bdi 8:0: dirty=704 wb=835 unstable=0 bg_thresh=1056 thresh=2112 gap=573 poll_thresh=16 ino=12 dd-2583 [000] 243.494889: balance_dirty_state: bdi 8:0: dirty=704 wb=835 unstable=0 bg_thresh=1058 thresh=2117 gap=578 poll_thresh=17 ino=12 dd-2583 [000] 243.495038: balance_dirty_state: bdi 8:0: dirty=729 wb=835 unstable=0 bg_thresh=1055 thresh=2111 gap=547 poll_thresh=18 ino=12 dd-2583 [000] 243.495194: balance_dirty_state: bdi 8:0: dirty=754 wb=835 unstable=0 bg_thresh=1058 thresh=2116 gap=527 poll_thresh=19 ino=12 dd-2583 [000] 243.495199: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1280 avg_dirty=1348 bdi_gap=101% task_gap=28% task_weight=99% bdi_bw=52056 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 243.502080: balance_dirty_state: bdi 8:0: dirty=767 wb=721 unstable=0 bg_thresh=1062 thresh=2125 gap=637 poll_thresh=14 ino=12 dd-2583 [000] 243.502213: balance_dirty_state: bdi 8:0: dirty=780 wb=721 unstable=0 bg_thresh=1062 thresh=2124 gap=623 poll_thresh=15 ino=12 dd-2583 [000] 243.502350: balance_dirty_state: bdi 8:0: dirty=793 wb=721 unstable=0 bg_thresh=1058 thresh=2116 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 243.502500: balance_dirty_state: bdi 8:0: dirty=818 wb=721 unstable=0 bg_thresh=1059 thresh=2118 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 243.503181: balance_dirty_state: bdi 8:0: dirty=818 wb=582 unstable=0 bg_thresh=1065 thresh=2130 gap=730 poll_thresh=18 ino=12 dd-2583 [000] 243.503419: balance_dirty_state: bdi 8:0: dirty=843 wb=582 unstable=0 bg_thresh=1063 thresh=2127 gap=702 poll_thresh=19 ino=12 dd-2583 [000] 243.503645: balance_dirty_state: bdi 8:0: dirty=856 wb=582 unstable=0 bg_thresh=1066 thresh=2133 gap=695 poll_thresh=20 ino=12 dd-2583 [000] 243.503990: balance_dirty_state: bdi 8:0: dirty=894 wb=582 unstable=0 bg_thresh=1066 thresh=2133 gap=657 poll_thresh=21 ino=12 dd-2583 [000] 243.504176: balance_dirty_state: bdi 8:0: dirty=919 wb=582 unstable=0 bg_thresh=1069 thresh=2138 gap=637 poll_thresh=22 ino=12 dd-2583 [000] 243.504369: balance_dirty_state: bdi 8:0: dirty=919 wb=582 unstable=0 bg_thresh=1066 thresh=2132 gap=631 poll_thresh=23 ino=12 dd-2583 [000] 243.504568: balance_dirty_state: bdi 8:0: dirty=944 wb=582 unstable=0 bg_thresh=1065 thresh=2131 gap=605 poll_thresh=24 ino=12 dd-2583 [000] 243.504780: balance_dirty_state: bdi 8:0: dirty=969 wb=582 unstable=0 bg_thresh=1065 thresh=2130 gap=579 poll_thresh=25 ino=12 dd-2583 [000] 243.505383: balance_dirty_state: bdi 8:0: dirty=1007 wb=582 unstable=0 bg_thresh=1072 thresh=2145 gap=556 poll_thresh=26 ino=12 dd-2583 [000] 243.505611: balance_dirty_state: bdi 8:0: dirty=1032 wb=582 unstable=0 bg_thresh=1072 thresh=2144 gap=530 poll_thresh=27 ino=12 dd-2583 [000] 243.505616: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1320 avg_dirty=1348 bdi_gap=93% task_gap=56% task_weight=100% bdi_bw=52056 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2583 [000] 243.510140: balance_dirty_state: bdi 8:0: dirty=1057 wb=582 unstable=0 bg_thresh=1071 thresh=2143 gap=504 poll_thresh=20 ino=12 dd-2583 [000] 243.510145: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1320 avg_dirty=1348 bdi_gap=92% task_gap=56% task_weight=99% bdi_bw=52056 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [000] 243.518029: balance_dirty_state: bdi 8:0: dirty=1070 wb=379 unstable=0 bg_thresh=1065 thresh=2131 gap=682 poll_thresh=15 ino=12 flush-8:0-2554 [004] 243.518132: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3728 wrote=7 to_write=8185 dd-2583 [000] 243.518249: balance_dirty_state: bdi 8:0: dirty=1007 wb=430 unstable=0 bg_thresh=1065 thresh=2130 gap=693 poll_thresh=16 ino=12 dd-2583 [000] 243.518466: balance_dirty_state: bdi 8:0: dirty=918 wb=557 unstable=0 bg_thresh=1065 thresh=2130 gap=655 poll_thresh=17 ino=12 dd-2583 [000] 243.518697: balance_dirty_state: bdi 8:0: dirty=817 wb=695 unstable=0 bg_thresh=1067 thresh=2135 gap=623 poll_thresh=18 ino=12 dd-2583 [000] 243.518946: balance_dirty_state: bdi 8:0: dirty=665 wb=847 unstable=0 bg_thresh=1070 thresh=2140 gap=628 poll_thresh=19 ino=12 dd-2583 [000] 243.519488: balance_dirty_state: bdi 8:0: dirty=349 wb=1176 unstable=0 bg_thresh=1072 thresh=2145 gap=620 poll_thresh=20 ino=12 dd-2583 [000] 243.519775: balance_dirty_state: bdi 8:0: dirty=210 wb=1352 unstable=0 bg_thresh=1069 thresh=2139 gap=577 poll_thresh=21 ino=12 flush-8:0-2554 [004] 243.520074: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=960 wrote=1165 to_write=7020 dd-2583 [000] 243.520468: balance_dirty_state: bdi 8:0: dirty=59 wb=1541 unstable=0 bg_thresh=1070 thresh=2141 gap=541 poll_thresh=22 ino=12 dd-2583 [000] 243.520803: balance_dirty_state: bdi 8:0: dirty=59 wb=1541 unstable=0 bg_thresh=1070 thresh=2141 gap=541 poll_thresh=23 ino=12 dd-2583 [000] 243.521430: balance_dirty_state: bdi 8:0: dirty=85 wb=1541 unstable=0 bg_thresh=1072 thresh=2144 gap=518 poll_thresh=24 ino=12 dd-2583 [000] 243.521435: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=52056 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 243.526000: balance_dirty_state: bdi 8:0: dirty=98 wb=1415 unstable=0 bg_thresh=1069 thresh=2139 gap=626 poll_thresh=18 ino=12 dd-2583 [000] 243.526162: balance_dirty_state: bdi 8:0: dirty=136 wb=1415 unstable=0 bg_thresh=1070 thresh=2140 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 243.526327: balance_dirty_state: bdi 8:0: dirty=161 wb=1415 unstable=0 bg_thresh=1072 thresh=2145 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 243.526500: balance_dirty_state: bdi 8:0: dirty=161 wb=1415 unstable=0 bg_thresh=1069 thresh=2139 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 243.526691: balance_dirty_state: bdi 8:0: dirty=199 wb=1415 unstable=0 bg_thresh=1072 thresh=2144 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 243.526696: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=52056 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 243.534062: balance_dirty_state: bdi 8:0: dirty=212 wb=1288 unstable=0 bg_thresh=1065 thresh=2131 gap=631 poll_thresh=16 ino=12 dd-2583 [000] 243.534338: balance_dirty_state: bdi 8:0: dirty=225 wb=1288 unstable=0 bg_thresh=1065 thresh=2130 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 243.534925: balance_dirty_state: bdi 8:0: dirty=250 wb=1288 unstable=0 bg_thresh=1065 thresh=2130 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 243.535224: balance_dirty_state: bdi 8:0: dirty=275 wb=1288 unstable=0 bg_thresh=1067 thresh=2135 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 243.535537: balance_dirty_state: bdi 8:0: dirty=275 wb=1288 unstable=0 bg_thresh=1070 thresh=2140 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 243.535864: balance_dirty_state: bdi 8:0: dirty=300 wb=1288 unstable=0 bg_thresh=1072 thresh=2145 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 243.536209: balance_dirty_state: bdi 8:0: dirty=325 wb=1288 unstable=0 bg_thresh=1072 thresh=2144 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 243.536218: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=52056 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 243.541957: balance_dirty_state: bdi 8:0: dirty=338 wb=1137 unstable=0 bg_thresh=1069 thresh=2138 gap=663 poll_thresh=16 ino=12 dd-2583 [000] 243.542089: balance_dirty_state: bdi 8:0: dirty=351 wb=1137 unstable=0 bg_thresh=1069 thresh=2138 gap=650 poll_thresh=17 ino=12 dd-2583 [000] 243.542221: balance_dirty_state: bdi 8:0: dirty=376 wb=1137 unstable=0 bg_thresh=1068 thresh=2137 gap=624 poll_thresh=18 ino=12 dd-2583 [000] 243.542361: balance_dirty_state: bdi 8:0: dirty=401 wb=1137 unstable=0 bg_thresh=1071 thresh=2142 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 243.542753: balance_dirty_state: bdi 8:0: dirty=414 wb=1137 unstable=0 bg_thresh=1072 thresh=2144 gap=593 poll_thresh=20 ino=12 dd-2583 [000] 243.542911: balance_dirty_state: bdi 8:0: dirty=439 wb=1137 unstable=0 bg_thresh=1069 thresh=2138 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 243.543308: balance_dirty_state: bdi 8:0: dirty=464 wb=1137 unstable=0 bg_thresh=1069 thresh=2138 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 243.543602: balance_dirty_state: bdi 8:0: dirty=477 wb=1137 unstable=0 bg_thresh=1071 thresh=2143 gap=529 poll_thresh=23 ino=12 dd-2583 [000] 243.543607: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=0% task_weight=100% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 243.550047: balance_dirty_state: bdi 8:0: dirty=490 wb=1023 unstable=0 bg_thresh=1065 thresh=2130 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 243.550195: balance_dirty_state: bdi 8:0: dirty=503 wb=1023 unstable=0 bg_thresh=1064 thresh=2129 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 243.550339: balance_dirty_state: bdi 8:0: dirty=541 wb=1023 unstable=0 bg_thresh=1064 thresh=2128 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 243.550486: balance_dirty_state: bdi 8:0: dirty=541 wb=1023 unstable=0 bg_thresh=1066 thresh=2133 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 243.550639: balance_dirty_state: bdi 8:0: dirty=566 wb=1023 unstable=0 bg_thresh=1066 thresh=2133 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 243.550802: balance_dirty_state: bdi 8:0: dirty=591 wb=1023 unstable=0 bg_thresh=1069 thresh=2138 gap=524 poll_thresh=22 ino=12 dd-2583 [000] 243.550806: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-3% task_weight=98% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 243.557916: balance_dirty_state: bdi 8:0: dirty=604 wb=1023 unstable=0 bg_thresh=1067 thresh=2134 gap=507 poll_thresh=16 ino=12 dd-2583 [004] 243.557922: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 243.569925: balance_dirty_state: bdi 8:0: dirty=604 wb=1023 unstable=0 bg_thresh=1057 thresh=2115 gap=488 poll_thresh=12 ino=12 dd-2583 [004] 243.569931: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [004] 243.581834: balance_dirty_state: bdi 8:0: dirty=617 wb=1023 unstable=0 bg_thresh=1052 thresh=2104 gap=464 poll_thresh=9 ino=12 dd-2583 [004] 243.581838: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-39% task_weight=98% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=9 period=0 think=4 pause=8 dd-2583 [006] 243.589777: balance_dirty_state: bdi 8:0: dirty=617 wb=1023 unstable=0 bg_thresh=1055 thresh=2111 gap=471 poll_thresh=7 ino=12 dd-2583 [006] 243.589782: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 243.597740: balance_dirty_state: bdi 8:0: dirty=630 wb=1023 unstable=0 bg_thresh=1054 thresh=2109 gap=456 poll_thresh=5 ino=12 dd-2583 [006] 243.597749: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 243.605747: balance_dirty_state: bdi 8:0: dirty=630 wb=1023 unstable=0 bg_thresh=1055 thresh=2111 gap=458 poll_thresh=4 ino=12 dd-2583 [006] 243.605751: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 243.613735: balance_dirty_state: bdi 8:0: dirty=643 wb=1023 unstable=0 bg_thresh=1055 thresh=2111 gap=445 poll_thresh=3 ino=12 dd-2583 [000] 243.613739: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [000] 243.621587: balance_dirty_state: bdi 8:0: dirty=643 wb=896 unstable=0 bg_thresh=1053 thresh=2107 gap=568 poll_thresh=2 ino=12 dd-2583 [000] 243.621614: balance_dirty_state: bdi 8:0: dirty=643 wb=896 unstable=0 bg_thresh=1053 thresh=2107 gap=568 poll_thresh=3 ino=12 dd-2583 [000] 243.621644: balance_dirty_state: bdi 8:0: dirty=643 wb=896 unstable=0 bg_thresh=1053 thresh=2107 gap=568 poll_thresh=4 ino=12 dd-2583 [000] 243.621683: balance_dirty_state: bdi 8:0: dirty=656 wb=896 unstable=0 bg_thresh=1054 thresh=2108 gap=556 poll_thresh=5 ino=12 dd-2583 [000] 243.621730: balance_dirty_state: bdi 8:0: dirty=656 wb=896 unstable=0 bg_thresh=1054 thresh=2108 gap=556 poll_thresh=6 ino=12 dd-2583 [000] 243.621784: balance_dirty_state: bdi 8:0: dirty=669 wb=896 unstable=0 bg_thresh=1053 thresh=2106 gap=541 poll_thresh=7 ino=12 dd-2583 [000] 243.621848: balance_dirty_state: bdi 8:0: dirty=669 wb=896 unstable=0 bg_thresh=1053 thresh=2107 gap=542 poll_thresh=8 ino=12 dd-2583 [000] 243.621922: balance_dirty_state: bdi 8:0: dirty=682 wb=896 unstable=0 bg_thresh=1054 thresh=2108 gap=530 poll_thresh=9 ino=12 dd-2583 [000] 243.621999: balance_dirty_state: bdi 8:0: dirty=695 wb=896 unstable=0 bg_thresh=1053 thresh=2106 gap=515 poll_thresh=10 ino=12 dd-2583 [000] 243.622003: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=4% task_weight=100% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 243.629556: balance_dirty_state: bdi 8:0: dirty=695 wb=769 unstable=0 bg_thresh=1054 thresh=2108 gap=644 poll_thresh=7 ino=12 dd-2583 [000] 243.629619: balance_dirty_state: bdi 8:0: dirty=720 wb=769 unstable=0 bg_thresh=1054 thresh=2108 gap=619 poll_thresh=8 ino=12 dd-2583 [000] 243.629687: balance_dirty_state: bdi 8:0: dirty=720 wb=769 unstable=0 bg_thresh=1054 thresh=2108 gap=619 poll_thresh=9 ino=12 dd-2583 [000] 243.629764: balance_dirty_state: bdi 8:0: dirty=745 wb=769 unstable=0 bg_thresh=1056 thresh=2113 gap=599 poll_thresh=10 ino=12 dd-2583 [000] 243.630011: balance_dirty_state: bdi 8:0: dirty=745 wb=769 unstable=0 bg_thresh=1056 thresh=2113 gap=599 poll_thresh=11 ino=12 dd-2583 [000] 243.630104: balance_dirty_state: bdi 8:0: dirty=745 wb=769 unstable=0 bg_thresh=1059 thresh=2118 gap=604 poll_thresh=12 ino=12 dd-2583 [000] 243.630203: balance_dirty_state: bdi 8:0: dirty=770 wb=769 unstable=0 bg_thresh=1059 thresh=2118 gap=579 poll_thresh=13 ino=12 dd-2583 [000] 243.630312: balance_dirty_state: bdi 8:0: dirty=795 wb=769 unstable=0 bg_thresh=1061 thresh=2123 gap=559 poll_thresh=14 ino=12 dd-2583 [000] 243.630430: balance_dirty_state: bdi 8:0: dirty=795 wb=769 unstable=0 bg_thresh=1058 thresh=2117 gap=553 poll_thresh=15 ino=12 dd-2583 [000] 243.630565: balance_dirty_state: bdi 8:0: dirty=808 wb=769 unstable=0 bg_thresh=1059 thresh=2118 gap=541 poll_thresh=16 ino=12 dd-2583 [000] 243.630706: balance_dirty_state: bdi 8:0: dirty=821 wb=769 unstable=0 bg_thresh=1058 thresh=2117 gap=527 poll_thresh=17 ino=12 dd-2583 [000] 243.630711: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 243.637715: balance_dirty_state: bdi 8:0: dirty=834 wb=644 unstable=0 bg_thresh=1055 thresh=2111 gap=633 poll_thresh=13 ino=12 dd-2583 [000] 243.637939: balance_dirty_state: bdi 8:0: dirty=847 wb=644 unstable=0 bg_thresh=1056 thresh=2112 gap=621 poll_thresh=14 ino=12 dd-2583 [000] 243.638179: balance_dirty_state: bdi 8:0: dirty=872 wb=644 unstable=0 bg_thresh=1058 thresh=2117 gap=601 poll_thresh=15 ino=12 dd-2583 [000] 243.638427: balance_dirty_state: bdi 8:0: dirty=897 wb=644 unstable=0 bg_thresh=1058 thresh=2117 gap=576 poll_thresh=16 ino=12 dd-2583 [000] 243.638700: balance_dirty_state: bdi 8:0: dirty=897 wb=644 unstable=0 bg_thresh=1061 thresh=2122 gap=581 poll_thresh=17 ino=12 dd-2583 [000] 243.638983: balance_dirty_state: bdi 8:0: dirty=922 wb=644 unstable=0 bg_thresh=1060 thresh=2121 gap=555 poll_thresh=18 ino=12 dd-2583 [000] 243.639285: balance_dirty_state: bdi 8:0: dirty=947 wb=644 unstable=0 bg_thresh=1063 thresh=2126 gap=535 poll_thresh=19 ino=12 dd-2583 [000] 243.639604: balance_dirty_state: bdi 8:0: dirty=972 wb=644 unstable=0 bg_thresh=1060 thresh=2120 gap=504 poll_thresh=20 ino=12 dd-2583 [000] 243.639613: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=51564 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 243.645693: balance_dirty_state: bdi 8:0: dirty=985 wb=517 unstable=0 bg_thresh=1059 thresh=2119 gap=617 poll_thresh=15 ino=12 dd-2583 [000] 243.645956: balance_dirty_state: bdi 8:0: dirty=998 wb=517 unstable=0 bg_thresh=1059 thresh=2118 gap=603 poll_thresh=16 ino=12 dd-2583 [000] 243.646534: balance_dirty_state: bdi 8:0: dirty=998 wb=517 unstable=0 bg_thresh=1058 thresh=2116 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 243.646813: balance_dirty_state: bdi 8:0: dirty=1023 wb=517 unstable=0 bg_thresh=1058 thresh=2116 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 243.647112: balance_dirty_state: bdi 8:0: dirty=1048 wb=517 unstable=0 bg_thresh=1063 thresh=2126 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 243.647428: balance_dirty_state: bdi 8:0: dirty=1048 wb=517 unstable=0 bg_thresh=1060 thresh=2120 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 243.647771: balance_dirty_state: bdi 8:0: dirty=1086 wb=517 unstable=0 bg_thresh=1060 thresh=2120 gap=517 poll_thresh=21 ino=12 dd-2583 [000] 243.647779: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=48824 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [004] 243.647850: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3856 wrote=1 to_write=8191 flush-8:0-2554 [004] 243.650454: writeback_single_inode: bdi 8:0: ino=12 state= age=1092 wrote=1072 to_write=7119 dd-2583 [000] 243.653593: balance_dirty_state: bdi 8:0: dirty=47 wb=1481 unstable=0 bg_thresh=1054 thresh=2108 gap=580 poll_thresh=16 ino=12 dd-2583 [000] 243.653722: balance_dirty_state: bdi 8:0: dirty=60 wb=1481 unstable=0 bg_thresh=1053 thresh=2107 gap=566 poll_thresh=17 ino=12 dd-2583 [000] 243.653855: balance_dirty_state: bdi 8:0: dirty=85 wb=1481 unstable=0 bg_thresh=1053 thresh=2107 gap=541 poll_thresh=18 ino=12 dd-2583 [000] 243.654338: balance_dirty_state: bdi 8:0: dirty=98 wb=1481 unstable=0 bg_thresh=1052 thresh=2104 gap=525 poll_thresh=19 ino=12 dd-2583 [000] 243.654342: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1320 avg_dirty=1351 bdi_gap=73% task_gap=13% task_weight=99% bdi_bw=48824 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 243.661747: balance_dirty_state: bdi 8:0: dirty=111 wb=1354 unstable=0 bg_thresh=1052 thresh=2104 gap=639 poll_thresh=14 ino=12 dd-2583 [000] 243.661994: balance_dirty_state: bdi 8:0: dirty=149 wb=1354 unstable=0 bg_thresh=1052 thresh=2105 gap=602 poll_thresh=15 ino=12 dd-2583 [000] 243.662246: balance_dirty_state: bdi 8:0: dirty=149 wb=1354 unstable=0 bg_thresh=1052 thresh=2105 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 243.662514: balance_dirty_state: bdi 8:0: dirty=174 wb=1354 unstable=0 bg_thresh=1052 thresh=2104 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 243.663087: balance_dirty_state: bdi 8:0: dirty=199 wb=1229 unstable=0 bg_thresh=1048 thresh=2097 gap=669 poll_thresh=18 ino=12 dd-2583 [000] 243.664112: balance_dirty_state: bdi 8:0: dirty=212 wb=1229 unstable=0 bg_thresh=1044 thresh=2089 gap=648 poll_thresh=19 ino=12 dd-2583 [000] 243.664616: balance_dirty_state: bdi 8:0: dirty=225 wb=1229 unstable=0 bg_thresh=1040 thresh=2081 gap=627 poll_thresh=20 ino=12 dd-2583 [000] 243.665020: balance_dirty_state: bdi 8:0: dirty=251 wb=1229 unstable=0 bg_thresh=1046 thresh=2093 gap=613 poll_thresh=21 ino=12 dd-2583 [000] 243.665404: balance_dirty_state: bdi 8:0: dirty=264 wb=1229 unstable=0 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=22 ino=12 dd-2583 [000] 243.665787: balance_dirty_state: bdi 8:0: dirty=289 wb=1229 unstable=0 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=23 ino=12 dd-2583 [000] 243.666420: balance_dirty_state: bdi 8:0: dirty=314 wb=1229 unstable=0 bg_thresh=1047 thresh=2095 gap=552 poll_thresh=24 ino=12 dd-2583 [000] 243.666811: balance_dirty_state: bdi 8:0: dirty=339 wb=1229 unstable=0 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=25 ino=12 dd-2583 [000] 243.667683: balance_dirty_state: bdi 8:0: dirty=364 wb=1229 unstable=0 bg_thresh=1047 thresh=2094 gap=501 poll_thresh=26 ino=12 dd-2583 [000] 243.667692: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1320 avg_dirty=1351 bdi_gap=68% task_gap=2% task_weight=100% bdi_bw=48824 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [004] 243.673744: balance_dirty_state: bdi 8:0: dirty=377 wb=1065 unstable=0 bg_thresh=1047 thresh=2094 gap=652 poll_thresh=19 ino=12 dd-2583 [004] 243.674070: balance_dirty_state: bdi 8:0: dirty=390 wb=1065 unstable=0 bg_thresh=1046 thresh=2093 gap=638 poll_thresh=20 ino=12 dd-2583 [004] 243.674417: balance_dirty_state: bdi 8:0: dirty=416 wb=1065 unstable=0 bg_thresh=1047 thresh=2095 gap=614 poll_thresh=21 ino=12 dd-2583 [004] 243.674766: balance_dirty_state: bdi 8:0: dirty=416 wb=1065 unstable=0 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=22 ino=12 dd-2583 [004] 243.675449: balance_dirty_state: bdi 8:0: dirty=441 wb=1065 unstable=0 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=23 ino=12 dd-2583 [004] 243.675841: balance_dirty_state: bdi 8:0: dirty=466 wb=1065 unstable=0 bg_thresh=1045 thresh=2091 gap=560 poll_thresh=24 ino=12 dd-2583 [004] 243.676487: balance_dirty_state: bdi 8:0: dirty=504 wb=1065 unstable=0 bg_thresh=1044 thresh=2089 gap=520 poll_thresh=25 ino=12 dd-2583 [004] 243.676496: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=77% task_weight=99% bdi_bw=48824 base_bw=28 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2583 [004] 243.681686: balance_dirty_state: bdi 8:0: dirty=517 wb=938 unstable=0 bg_thresh=1046 thresh=2093 gap=638 poll_thresh=19 ino=12 dd-2583 [004] 243.682005: balance_dirty_state: bdi 8:0: dirty=530 wb=938 unstable=0 bg_thresh=1046 thresh=2093 gap=625 poll_thresh=20 ino=12 dd-2583 [004] 243.682334: balance_dirty_state: bdi 8:0: dirty=555 wb=938 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=21 ino=12 dd-2583 [004] 243.682686: balance_dirty_state: bdi 8:0: dirty=580 wb=938 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=22 ino=12 dd-2583 [004] 243.683047: balance_dirty_state: bdi 8:0: dirty=605 wb=938 unstable=0 bg_thresh=1048 thresh=2096 gap=553 poll_thresh=23 ino=12 dd-2583 [004] 243.683678: balance_dirty_state: bdi 8:0: dirty=630 wb=938 unstable=0 bg_thresh=1047 thresh=2094 gap=526 poll_thresh=24 ino=12 dd-2583 [004] 243.684066: balance_dirty_state: bdi 8:0: dirty=655 wb=938 unstable=0 bg_thresh=1049 thresh=2099 gap=506 poll_thresh=25 ino=12 dd-2583 [004] 243.684075: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1320 avg_dirty=1351 bdi_gap=71% task_gap=8% task_weight=99% bdi_bw=48824 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [004] 243.689582: balance_dirty_state: bdi 8:0: dirty=681 wb=824 unstable=0 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 243.689772: balance_dirty_state: bdi 8:0: dirty=694 wb=824 unstable=0 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=20 ino=12 dd-2583 [004] 243.690175: balance_dirty_state: bdi 8:0: dirty=694 wb=824 unstable=0 bg_thresh=1049 thresh=2099 gap=581 poll_thresh=21 ino=12 dd-2583 [004] 243.690701: balance_dirty_state: bdi 8:0: dirty=732 wb=824 unstable=0 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=22 ino=12 dd-2583 [004] 243.690969: balance_dirty_state: bdi 8:0: dirty=758 wb=824 unstable=0 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 243.690976: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=99% bdi_bw=48824 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 243.697492: balance_dirty_state: bdi 8:0: dirty=783 wb=685 unstable=0 bg_thresh=1038 thresh=2076 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 243.697699: balance_dirty_state: bdi 8:0: dirty=783 wb=685 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=18 ino=12 dd-2583 [004] 243.697919: balance_dirty_state: bdi 8:0: dirty=808 wb=685 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 243.698101: balance_dirty_state: bdi 8:0: dirty=833 wb=685 unstable=0 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 243.698327: balance_dirty_state: bdi 8:0: dirty=833 wb=685 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=21 ino=12 dd-2583 [004] 243.698536: balance_dirty_state: bdi 8:0: dirty=858 wb=685 unstable=0 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 243.698752: balance_dirty_state: bdi 8:0: dirty=896 wb=685 unstable=0 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=23 ino=12 dd-2583 [004] 243.698757: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=75% task_weight=99% bdi_bw=48824 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2583 [004] 243.705574: balance_dirty_state: bdi 8:0: dirty=909 wb=596 unstable=0 bg_thresh=1035 thresh=2070 gap=565 poll_thresh=17 ino=12 dd-2583 [004] 243.705794: balance_dirty_state: bdi 8:0: dirty=935 wb=596 unstable=0 bg_thresh=1034 thresh=2069 gap=538 poll_thresh=18 ino=12 dd-2583 [004] 243.706262: balance_dirty_state: bdi 8:0: dirty=948 wb=596 unstable=0 bg_thresh=1033 thresh=2066 gap=522 poll_thresh=19 ino=12 dd-2583 [004] 243.706506: balance_dirty_state: bdi 8:0: dirty=974 wb=596 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=20 ino=12 dd-2583 [004] 243.706513: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=99% bdi_bw=48824 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 collect-vmstat.-2568 [000] 243.710895: balance_dirty_state: bdi 0:15: dirty=974 wb=596 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=13 ino=2385714 collect-vmstat.-2568 [000] 243.710903: 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=13 period=0 think=3448 pause=8 flush-0:15-2108 [005] 243.710978: writeback_single_inode: bdi 0:15: ino=2385714 state=I_DIRTY_DATASYNC|0x100 age=0 wrote=1 to_write=1023 collect-vmstat.-2568 [000] 243.717329: balance_dirty_state: bdi 0:15: dirty=974 wb=596 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=13 ino=2385714 collect-vmstat.-2568 [000] 243.717338: 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=13 period=0 think=0 pause=8 dd-2583 [004] 243.717441: balance_dirty_state: bdi 8:0: dirty=987 wb=596 unstable=0 bg_thresh=1034 thresh=2068 gap=485 poll_thresh=15 ino=12 dd-2583 [004] 243.717447: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=99% bdi_bw=48824 base_bw=28 task_bw=8 dirtied=15 period=5004 think=4 pause=8 collect-vmstat.-2568 [000] 243.725252: balance_dirty_state: bdi 0:15: dirty=987 wb=596 unstable=0 bg_thresh=1034 thresh=2068 gap=485 poll_thresh=13 ino=2385714 collect-vmstat.-2568 [000] 243.725266: 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=13 period=0 think=0 pause=8 dd-2583 [001] 243.725443: balance_dirty_state: bdi 8:0: dirty=987 wb=596 unstable=0 bg_thresh=1034 thresh=2068 gap=485 poll_thresh=11 ino=12 dd-2583 [001] 243.725452: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=54% task_weight=100% bdi_bw=48824 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 collect-vmstat.-2568 [004] 243.733286: balance_dirty_state: bdi 0:15: dirty=987 wb=596 unstable=0 bg_thresh=1034 thresh=2068 gap=485 poll_thresh=13 ino=2385714 collect-vmstat.-2568 [004] 243.733300: 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=13 period=0 think=0 pause=8 dd-2583 [005] 243.733434: balance_dirty_state: bdi 8:0: dirty=1000 wb=596 unstable=0 bg_thresh=1034 thresh=2068 gap=472 poll_thresh=8 ino=12 dd-2583 [005] 243.733443: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=9% task_weight=100% bdi_bw=48824 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 collect-vmstat.-2568 [004] 243.741286: balance_dirty_state: bdi 0:15: dirty=1000 wb=596 unstable=0 bg_thresh=1034 thresh=2068 gap=472 poll_thresh=13 ino=2385714 collect-vmstat.-2568 [004] 243.741296: 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=13 period=0 think=0 pause=8 dd-2583 [005] 243.741414: balance_dirty_state: bdi 8:0: dirty=1000 wb=596 unstable=0 bg_thresh=1034 thresh=2069 gap=473 poll_thresh=6 ino=12 dd-2583 [005] 243.741423: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=48824 base_bw=28 task_bw=0 dirtied=6 period=6004 think=0 pause=8 dd-2583 [005] 243.749345: balance_dirty_state: bdi 8:0: dirty=1000 wb=558 unstable=0 bg_thresh=1034 thresh=2069 gap=511 poll_thresh=4 ino=12 dd-2583 [005] 243.749350: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=56% task_weight=99% bdi_bw=47924 base_bw=28 task_bw=8 dirtied=4 period=1336 think=0 pause=8 collect-vmstat.-2568 [004] 243.753213: balance_dirty_state: bdi 0:15: dirty=1000 wb=444 unstable=0 bg_thresh=1037 thresh=2075 gap=631 poll_thresh=13 ino=2385714 dd-2583 [005] 243.757203: balance_dirty_state: bdi 8:0: dirty=1013 wb=329 unstable=0 bg_thresh=1035 thresh=2071 gap=729 poll_thresh=3 ino=12 dd-2583 [005] 243.757271: balance_dirty_state: bdi 8:0: dirty=1013 wb=329 unstable=0 bg_thresh=1035 thresh=2071 gap=729 poll_thresh=4 ino=12 dd-2583 [005] 243.757358: balance_dirty_state: bdi 8:0: dirty=1013 wb=329 unstable=0 bg_thresh=1032 thresh=2065 gap=723 poll_thresh=5 ino=12 dd-2583 [005] 243.757461: balance_dirty_state: bdi 8:0: dirty=1026 wb=329 unstable=0 bg_thresh=1032 thresh=2065 gap=710 poll_thresh=6 ino=12 dd-2583 [005] 243.757585: balance_dirty_state: bdi 8:0: dirty=1026 wb=329 unstable=0 bg_thresh=1031 thresh=2063 gap=708 poll_thresh=7 ino=12 dd-2583 [005] 243.757718: balance_dirty_state: bdi 8:0: dirty=1039 wb=329 unstable=0 bg_thresh=1031 thresh=2063 gap=695 poll_thresh=8 ino=12 flush-8:0-2554 [001] 243.757941: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3968 wrote=7 to_write=8185 dd-2583 [005] 243.757967: balance_dirty_state: bdi 8:0: dirty=1014 wb=367 unstable=0 bg_thresh=1032 thresh=2065 gap=684 poll_thresh=9 ino=12 dd-2583 [005] 243.758208: balance_dirty_state: bdi 8:0: dirty=975 wb=431 unstable=0 bg_thresh=1032 thresh=2065 gap=659 poll_thresh=10 ino=12 dd-2583 [005] 243.758486: balance_dirty_state: bdi 8:0: dirty=912 wb=507 unstable=0 bg_thresh=1031 thresh=2062 gap=643 poll_thresh=11 ino=12 dd-2583 [005] 243.758784: balance_dirty_state: bdi 8:0: dirty=810 wb=609 unstable=0 bg_thresh=1034 thresh=2069 gap=650 poll_thresh=12 ino=12 dd-2583 [005] 243.759109: balance_dirty_state: bdi 8:0: dirty=721 wb=710 unstable=0 bg_thresh=1031 thresh=2063 gap=632 poll_thresh=13 ino=12 dd-2583 [005] 243.759455: balance_dirty_state: bdi 8:0: dirty=645 wb=799 unstable=0 bg_thresh=1034 thresh=2068 gap=624 poll_thresh=14 ino=12 dd-2583 [005] 243.759828: balance_dirty_state: bdi 8:0: dirty=556 wb=913 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=15 ino=12 dd-2583 [005] 243.760228: balance_dirty_state: bdi 8:0: dirty=429 wb=1040 unstable=0 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=16 ino=12 dd-2583 [005] 243.760659: balance_dirty_state: bdi 8:0: dirty=315 wb=1166 unstable=0 bg_thresh=1033 thresh=2066 gap=585 poll_thresh=17 ino=12 dd-2583 [005] 243.761147: balance_dirty_state: bdi 8:0: dirty=199 wb=1320 unstable=0 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=18 ino=12 dd-2583 [005] 243.761644: balance_dirty_state: bdi 8:0: dirty=21 wb=1498 unstable=0 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=19 ino=12 flush-8:0-2554 [001] 243.761830: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=108 wrote=1190 to_write=6995 dd-2583 [005] 243.762628: balance_dirty_state: bdi 8:0: dirty=9 wb=1548 unstable=0 bg_thresh=1029 thresh=2059 gap=502 poll_thresh=20 ino=12 dd-2583 [005] 243.762637: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1321 avg_dirty=1321 bdi_gap=49% task_gap=-1% task_weight=101% bdi_bw=47924 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [001] 243.769423: balance_dirty_state: bdi 8:0: dirty=9 wb=1421 unstable=0 bg_thresh=1030 thresh=2060 gap=630 poll_thresh=15 ino=12 dd-2583 [001] 243.769685: balance_dirty_state: bdi 8:0: dirty=22 wb=1421 unstable=0 bg_thresh=1029 thresh=2059 gap=616 poll_thresh=16 ino=12 dd-2583 [001] 243.769949: balance_dirty_state: bdi 8:0: dirty=47 wb=1421 unstable=0 bg_thresh=1032 thresh=2064 gap=596 poll_thresh=17 ino=12 dd-2583 [001] 243.770234: balance_dirty_state: bdi 8:0: dirty=72 wb=1421 unstable=0 bg_thresh=1029 thresh=2058 gap=565 poll_thresh=18 ino=12 dd-2583 [001] 243.770537: balance_dirty_state: bdi 8:0: dirty=97 wb=1421 unstable=0 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=19 ino=12 dd-2583 [001] 243.770848: balance_dirty_state: bdi 8:0: dirty=97 wb=1421 unstable=0 bg_thresh=1031 thresh=2062 gap=544 poll_thresh=20 ino=12 dd-2583 [001] 243.771580: balance_dirty_state: bdi 8:0: dirty=135 wb=1421 unstable=0 bg_thresh=1069 thresh=2138 gap=582 poll_thresh=21 ino=12 dd-2583 [001] 243.771752: balance_dirty_state: bdi 8:0: dirty=160 wb=1282 unstable=0 bg_thresh=1066 thresh=2132 gap=690 poll_thresh=22 ino=12 dd-2583 [001] 243.771929: balance_dirty_state: bdi 8:0: dirty=185 wb=1282 unstable=0 bg_thresh=1064 thresh=2128 gap=661 poll_thresh=23 ino=12 dd-2583 [001] 243.772110: balance_dirty_state: bdi 8:0: dirty=210 wb=1282 unstable=0 bg_thresh=1063 thresh=2126 gap=634 poll_thresh=24 ino=12 dd-2583 [001] 243.772303: balance_dirty_state: bdi 8:0: dirty=235 wb=1282 unstable=0 bg_thresh=1059 thresh=2118 gap=601 poll_thresh=25 ino=12 dd-2583 [001] 243.772653: balance_dirty_state: bdi 8:0: dirty=260 wb=1282 unstable=0 bg_thresh=1055 thresh=2111 gap=569 poll_thresh=26 ino=12 dd-2583 [001] 243.772864: balance_dirty_state: bdi 8:0: dirty=285 wb=1282 unstable=0 bg_thresh=1058 thresh=2116 gap=549 poll_thresh=27 ino=12 dd-2583 [001] 243.773107: balance_dirty_state: bdi 8:0: dirty=310 wb=1282 unstable=0 bg_thresh=1060 thresh=2120 gap=528 poll_thresh=28 ino=12 dd-2583 [001] 243.773116: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1377 bdi_dirty=1280 avg_dirty=1346 bdi_gap=103% task_gap=34% task_weight=100% bdi_bw=47924 base_bw=28 task_bw=4 dirtied=28 period=14004 think=4 pause=8 dd-2583 [004] 243.781423: balance_dirty_state: bdi 8:0: dirty=335 wb=1219 unstable=0 bg_thresh=1057 thresh=2115 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 243.781755: balance_dirty_state: bdi 8:0: dirty=360 wb=1219 unstable=0 bg_thresh=1060 thresh=2120 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 243.782110: balance_dirty_state: bdi 8:0: dirty=385 wb=1219 unstable=0 bg_thresh=1059 thresh=2119 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 243.782118: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1376 bdi_dirty=1280 avg_dirty=1346 bdi_gap=102% task_gap=33% task_weight=100% bdi_bw=47924 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 243.789351: balance_dirty_state: bdi 8:0: dirty=385 wb=1092 unstable=0 bg_thresh=1058 thresh=2117 gap=640 poll_thresh=17 ino=12 dd-2583 [004] 243.789623: balance_dirty_state: bdi 8:0: dirty=410 wb=1092 unstable=0 bg_thresh=1061 thresh=2122 gap=620 poll_thresh=18 ino=12 dd-2583 [004] 243.789910: balance_dirty_state: bdi 8:0: dirty=435 wb=1092 unstable=0 bg_thresh=1058 thresh=2116 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 243.790215: balance_dirty_state: bdi 8:0: dirty=460 wb=1092 unstable=0 bg_thresh=1057 thresh=2115 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 243.790527: balance_dirty_state: bdi 8:0: dirty=460 wb=1092 unstable=0 bg_thresh=1060 thresh=2120 gap=568 poll_thresh=21 ino=12 dd-2583 [004] 243.790864: balance_dirty_state: bdi 8:0: dirty=485 wb=1092 unstable=0 bg_thresh=1059 thresh=2119 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 243.791452: balance_dirty_state: bdi 8:0: dirty=510 wb=952 unstable=0 bg_thresh=1054 thresh=2109 gap=647 poll_thresh=23 ino=12 dd-2583 [004] 243.791713: balance_dirty_state: bdi 8:0: dirty=535 wb=952 unstable=0 bg_thresh=1056 thresh=2113 gap=626 poll_thresh=24 ino=12 dd-2583 [004] 243.791989: balance_dirty_state: bdi 8:0: dirty=560 wb=952 unstable=0 bg_thresh=1058 thresh=2116 gap=604 poll_thresh=25 ino=12 dd-2583 [004] 243.792275: balance_dirty_state: bdi 8:0: dirty=585 wb=952 unstable=0 bg_thresh=1060 thresh=2121 gap=584 poll_thresh=26 ino=12 dd-2583 [004] 243.792574: balance_dirty_state: bdi 8:0: dirty=610 wb=952 unstable=0 bg_thresh=1056 thresh=2113 gap=551 poll_thresh=27 ino=12 dd-2583 [004] 243.792887: balance_dirty_state: bdi 8:0: dirty=635 wb=952 unstable=0 bg_thresh=1055 thresh=2110 gap=523 poll_thresh=28 ino=12 dd-2583 [004] 243.792893: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1320 avg_dirty=1346 bdi_gap=76% task_gap=24% task_weight=100% bdi_bw=47924 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2583 [004] 243.797222: balance_dirty_state: bdi 8:0: dirty=660 wb=952 unstable=0 bg_thresh=1058 thresh=2116 gap=504 poll_thresh=21 ino=12 dd-2583 [004] 243.797226: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1373 bdi_dirty=1320 avg_dirty=1346 bdi_gap=79% task_gap=29% task_weight=100% bdi_bw=47924 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 243.805215: balance_dirty_state: bdi 8:0: dirty=660 wb=774 unstable=0 bg_thresh=1059 thresh=2119 gap=685 poll_thresh=16 ino=12 dd-2583 [000] 243.805349: balance_dirty_state: bdi 8:0: dirty=685 wb=774 unstable=0 bg_thresh=1062 thresh=2124 gap=665 poll_thresh=17 ino=12 dd-2583 [000] 243.805489: balance_dirty_state: bdi 8:0: dirty=685 wb=774 unstable=0 bg_thresh=1062 thresh=2124 gap=665 poll_thresh=18 ino=12 dd-2583 [000] 243.805638: balance_dirty_state: bdi 8:0: dirty=710 wb=774 unstable=0 bg_thresh=1064 thresh=2129 gap=645 poll_thresh=19 ino=12 dd-2583 [000] 243.805794: balance_dirty_state: bdi 8:0: dirty=735 wb=774 unstable=0 bg_thresh=1067 thresh=2134 gap=625 poll_thresh=20 ino=12 dd-2583 [000] 243.806126: balance_dirty_state: bdi 8:0: dirty=760 wb=774 unstable=0 bg_thresh=1066 thresh=2133 gap=599 poll_thresh=21 ino=12 dd-2583 [000] 243.806299: balance_dirty_state: bdi 8:0: dirty=785 wb=774 unstable=0 bg_thresh=1066 thresh=2132 gap=573 poll_thresh=22 ino=12 dd-2583 [000] 243.806483: balance_dirty_state: bdi 8:0: dirty=810 wb=774 unstable=0 bg_thresh=1065 thresh=2131 gap=547 poll_thresh=23 ino=12 dd-2583 [000] 243.806674: balance_dirty_state: bdi 8:0: dirty=835 wb=774 unstable=0 bg_thresh=1065 thresh=2131 gap=522 poll_thresh=24 ino=12 dd-2583 [000] 243.806679: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1387 bdi_dirty=1320 avg_dirty=1346 bdi_gap=86% task_gap=44% task_weight=100% bdi_bw=47924 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [000] 243.813071: balance_dirty_state: bdi 8:0: dirty=835 wb=673 unstable=0 bg_thresh=1057 thresh=2115 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 243.813224: balance_dirty_state: bdi 8:0: dirty=860 wb=673 unstable=0 bg_thresh=1060 thresh=2120 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 243.813386: balance_dirty_state: bdi 8:0: dirty=885 wb=673 unstable=0 bg_thresh=1062 thresh=2125 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 243.813554: balance_dirty_state: bdi 8:0: dirty=910 wb=673 unstable=0 bg_thresh=1059 thresh=2119 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 243.813732: balance_dirty_state: bdi 8:0: dirty=910 wb=673 unstable=0 bg_thresh=1061 thresh=2123 gap=540 poll_thresh=22 ino=12 dd-2583 [000] 243.813916: balance_dirty_state: bdi 8:0: dirty=935 wb=673 unstable=0 bg_thresh=1058 thresh=2117 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 243.813920: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1374 bdi_dirty=1320 avg_dirty=1346 bdi_gap=80% task_gap=31% task_weight=100% bdi_bw=47924 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 243.821043: balance_dirty_state: bdi 8:0: dirty=960 wb=546 unstable=0 bg_thresh=1060 thresh=2120 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 243.821168: balance_dirty_state: bdi 8:0: dirty=985 wb=546 unstable=0 bg_thresh=1062 thresh=2125 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 243.821444: balance_dirty_state: bdi 8:0: dirty=1010 wb=546 unstable=0 bg_thresh=1062 thresh=2125 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 243.821586: balance_dirty_state: bdi 8:0: dirty=1010 wb=546 unstable=0 bg_thresh=1067 thresh=2135 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 243.821734: balance_dirty_state: bdi 8:0: dirty=1035 wb=546 unstable=0 bg_thresh=1064 thresh=2129 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 243.821888: balance_dirty_state: bdi 8:0: dirty=1060 wb=546 unstable=0 bg_thresh=1067 thresh=2134 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 243.821892: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1390 bdi_dirty=1280 avg_dirty=1346 bdi_gap=110% task_gap=47% task_weight=100% bdi_bw=47924 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [000] 243.829100: balance_dirty_state: bdi 8:0: dirty=1085 wb=407 unstable=0 bg_thresh=1065 thresh=2130 gap=638 poll_thresh=16 ino=12 flush-8:0-2554 [005] 243.829212: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4040 wrote=2 to_write=8190 dd-2583 [000] 243.829231: balance_dirty_state: bdi 8:0: dirty=1085 wb=407 unstable=0 bg_thresh=1067 thresh=2135 gap=643 poll_thresh=17 ino=12 dd-2583 [000] 243.829372: balance_dirty_state: bdi 8:0: dirty=971 wb=546 unstable=0 bg_thresh=1064 thresh=2129 gap=612 poll_thresh=18 ino=12 dd-2583 [000] 243.829523: balance_dirty_state: bdi 8:0: dirty=921 wb=621 unstable=0 bg_thresh=1064 thresh=2128 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 243.829686: balance_dirty_state: bdi 8:0: dirty=846 wb=721 unstable=0 bg_thresh=1060 thresh=2120 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 243.829856: balance_dirty_state: bdi 8:0: dirty=771 wb=821 unstable=0 bg_thresh=1056 thresh=2112 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 243.829857: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=11% task_weight=100% bdi_bw=47924 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [005] 243.830638: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=176 wrote=1191 to_write=6999 dd-2583 [000] 243.837106: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=0 bg_thresh=1055 thresh=2111 gap=643 poll_thresh=16 ino=12 dd-2583 [000] 243.837225: balance_dirty_state: bdi 8:0: dirty=21 wb=1468 unstable=0 bg_thresh=1058 thresh=2116 gap=627 poll_thresh=17 ino=12 dd-2583 [000] 243.837352: balance_dirty_state: bdi 8:0: dirty=46 wb=1468 unstable=0 bg_thresh=1055 thresh=2110 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 243.837490: balance_dirty_state: bdi 8:0: dirty=46 wb=1468 unstable=0 bg_thresh=1060 thresh=2120 gap=606 poll_thresh=19 ino=12 dd-2583 [000] 243.837784: balance_dirty_state: bdi 8:0: dirty=71 wb=1468 unstable=0 bg_thresh=1057 thresh=2114 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 243.837937: balance_dirty_state: bdi 8:0: dirty=96 wb=1468 unstable=0 bg_thresh=1056 thresh=2113 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 243.838095: balance_dirty_state: bdi 8:0: dirty=121 wb=1468 unstable=0 bg_thresh=1059 thresh=2118 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 243.838099: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=16% task_weight=100% bdi_bw=47924 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 243.845058: balance_dirty_state: bdi 8:0: dirty=146 wb=1352 unstable=0 bg_thresh=1051 thresh=2102 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 243.845176: balance_dirty_state: bdi 8:0: dirty=146 wb=1352 unstable=0 bg_thresh=1053 thresh=2107 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 243.845301: balance_dirty_state: bdi 8:0: dirty=171 wb=1352 unstable=0 bg_thresh=1053 thresh=2107 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 243.845433: balance_dirty_state: bdi 8:0: dirty=196 wb=1352 unstable=0 bg_thresh=1058 thresh=2117 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 243.845574: balance_dirty_state: bdi 8:0: dirty=196 wb=1352 unstable=0 bg_thresh=1058 thresh=2117 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 243.845720: balance_dirty_state: bdi 8:0: dirty=221 wb=1352 unstable=0 bg_thresh=1058 thresh=2116 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 243.845875: balance_dirty_state: bdi 8:0: dirty=246 wb=1352 unstable=0 bg_thresh=1057 thresh=2115 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 243.845879: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=13% task_weight=100% bdi_bw=47924 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 243.853067: balance_dirty_state: bdi 8:0: dirty=271 wb=1352 unstable=0 bg_thresh=1057 thresh=2115 gap=492 poll_thresh=16 ino=12 dd-2583 [000] 243.853071: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=13% task_weight=100% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 243.861055: balance_dirty_state: bdi 8:0: dirty=271 wb=1352 unstable=0 bg_thresh=1055 thresh=2111 gap=488 poll_thresh=12 ino=12 dd-2583 [000] 243.861061: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-34% task_weight=101% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 243.868966: balance_dirty_state: bdi 8:0: dirty=296 wb=1214 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=9 ino=12 dd-2583 [004] 243.869076: balance_dirty_state: bdi 8:0: dirty=296 wb=1214 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=10 ino=12 dd-2583 [004] 243.869197: balance_dirty_state: bdi 8:0: dirty=296 wb=1214 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=11 ino=12 dd-2583 [004] 243.869543: balance_dirty_state: bdi 8:0: dirty=321 wb=1214 unstable=0 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=12 ino=12 dd-2583 [004] 243.869644: balance_dirty_state: bdi 8:0: dirty=321 wb=1214 unstable=0 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=13 ino=12 dd-2583 [004] 243.869750: balance_dirty_state: bdi 8:0: dirty=346 wb=1214 unstable=0 bg_thresh=1043 thresh=2087 gap=527 poll_thresh=14 ino=12 dd-2583 [004] 243.869864: balance_dirty_state: bdi 8:0: dirty=371 wb=1214 unstable=0 bg_thresh=1043 thresh=2086 gap=501 poll_thresh=15 ino=12 dd-2583 [004] 243.869869: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 243.876906: balance_dirty_state: bdi 8:0: dirty=371 wb=1126 unstable=0 bg_thresh=1029 thresh=2059 gap=562 poll_thresh=11 ino=12 dd-2583 [004] 243.877053: balance_dirty_state: bdi 8:0: dirty=396 wb=1126 unstable=0 bg_thresh=1029 thresh=2059 gap=537 poll_thresh=12 ino=12 dd-2583 [004] 243.877214: balance_dirty_state: bdi 8:0: dirty=396 wb=1126 unstable=0 bg_thresh=1032 thresh=2064 gap=542 poll_thresh=13 ino=12 dd-2583 [004] 243.877385: balance_dirty_state: bdi 8:0: dirty=421 wb=1126 unstable=0 bg_thresh=1034 thresh=2069 gap=522 poll_thresh=14 ino=12 dd-2583 [004] 243.877570: balance_dirty_state: bdi 8:0: dirty=421 wb=1126 unstable=0 bg_thresh=1034 thresh=2069 gap=522 poll_thresh=15 ino=12 dd-2583 [004] 243.877768: balance_dirty_state: bdi 8:0: dirty=446 wb=1126 unstable=0 bg_thresh=1034 thresh=2068 gap=496 poll_thresh=16 ino=12 dd-2583 [004] 243.877775: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 243.883283: balance_dirty_state: bdi 0:15: dirty=446 wb=1076 unstable=0 bg_thresh=1034 thresh=2069 gap=547 poll_thresh=10 ino=2385714 dd-2583 [004] 243.884947: balance_dirty_state: bdi 8:0: dirty=446 wb=1076 unstable=0 bg_thresh=1034 thresh=2069 gap=547 poll_thresh=12 ino=12 dd-2583 [004] 243.885106: balance_dirty_state: bdi 8:0: dirty=471 wb=1076 unstable=0 bg_thresh=1031 thresh=2063 gap=516 poll_thresh=13 ino=12 dd-2583 [004] 243.885277: balance_dirty_state: bdi 8:0: dirty=471 wb=1076 unstable=0 bg_thresh=1031 thresh=2062 gap=515 poll_thresh=14 ino=12 dd-2583 [004] 243.885284: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 243.892831: balance_dirty_state: bdi 8:0: dirty=496 wb=951 unstable=0 bg_thresh=1027 thresh=2055 gap=608 poll_thresh=10 ino=12 dd-2583 [004] 243.892909: balance_dirty_state: bdi 8:0: dirty=496 wb=951 unstable=0 bg_thresh=1030 thresh=2060 gap=613 poll_thresh=11 ino=12 dd-2583 [004] 243.892997: balance_dirty_state: bdi 8:0: dirty=521 wb=951 unstable=0 bg_thresh=1032 thresh=2065 gap=593 poll_thresh=12 ino=12 dd-2583 [004] 243.893092: balance_dirty_state: bdi 8:0: dirty=521 wb=951 unstable=0 bg_thresh=1029 thresh=2059 gap=587 poll_thresh=13 ino=12 dd-2583 [004] 243.893196: balance_dirty_state: bdi 8:0: dirty=546 wb=951 unstable=0 bg_thresh=1032 thresh=2064 gap=567 poll_thresh=14 ino=12 dd-2583 [004] 243.893319: balance_dirty_state: bdi 8:0: dirty=546 wb=926 unstable=0 bg_thresh=1029 thresh=2058 gap=586 poll_thresh=15 ino=12 dd-2583 [004] 243.893748: balance_dirty_state: bdi 8:0: dirty=571 wb=826 unstable=0 bg_thresh=1024 thresh=2049 gap=652 poll_thresh=16 ino=12 dd-2583 [004] 243.893935: balance_dirty_state: bdi 8:0: dirty=596 wb=826 unstable=0 bg_thresh=1021 thresh=2042 gap=620 poll_thresh=17 ino=12 dd-2583 [004] 243.894124: balance_dirty_state: bdi 8:0: dirty=596 wb=826 unstable=0 bg_thresh=1026 thresh=2053 gap=631 poll_thresh=18 ino=12 dd-2583 [004] 243.894262: balance_dirty_state: bdi 8:0: dirty=621 wb=826 unstable=0 bg_thresh=1026 thresh=2052 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 243.894404: balance_dirty_state: bdi 8:0: dirty=646 wb=826 unstable=0 bg_thresh=1025 thresh=2051 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 243.894556: balance_dirty_state: bdi 8:0: dirty=671 wb=826 unstable=0 bg_thresh=1028 thresh=2056 gap=559 poll_thresh=21 ino=12 dd-2583 [004] 243.894716: balance_dirty_state: bdi 8:0: dirty=696 wb=826 unstable=0 bg_thresh=1025 thresh=2050 gap=528 poll_thresh=22 ino=12 dd-2583 [004] 243.894881: balance_dirty_state: bdi 8:0: dirty=721 wb=826 unstable=0 bg_thresh=1024 thresh=2049 gap=502 poll_thresh=23 ino=12 dd-2583 [004] 243.894886: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 243.901031: balance_dirty_state: bdi 8:0: dirty=721 wb=801 unstable=0 bg_thresh=1027 thresh=2054 gap=532 poll_thresh=17 ino=12 dd-2583 [005] 243.901210: balance_dirty_state: bdi 8:0: dirty=746 wb=676 unstable=0 bg_thresh=1029 thresh=2059 gap=637 poll_thresh=18 ino=12 dd-2583 [005] 243.901354: balance_dirty_state: bdi 8:0: dirty=771 wb=676 unstable=0 bg_thresh=1025 thresh=2051 gap=604 poll_thresh=19 ino=12 dd-2583 [005] 243.901511: balance_dirty_state: bdi 8:0: dirty=796 wb=676 unstable=0 bg_thresh=1027 thresh=2055 gap=583 poll_thresh=20 ino=12 dd-2583 [005] 243.901671: balance_dirty_state: bdi 8:0: dirty=796 wb=676 unstable=0 bg_thresh=1025 thresh=2051 gap=579 poll_thresh=21 ino=12 dd-2583 [005] 243.901991: balance_dirty_state: bdi 8:0: dirty=821 wb=676 unstable=0 bg_thresh=1027 thresh=2054 gap=557 poll_thresh=22 ino=12 dd-2583 [005] 243.902165: balance_dirty_state: bdi 8:0: dirty=846 wb=676 unstable=0 bg_thresh=1029 thresh=2059 gap=537 poll_thresh=23 ino=12 dd-2583 [005] 243.902343: balance_dirty_state: bdi 8:0: dirty=871 wb=676 unstable=0 bg_thresh=1029 thresh=2058 gap=511 poll_thresh=24 ino=12 dd-2583 [005] 243.902348: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=49460 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [005] 243.909055: balance_dirty_state: bdi 8:0: dirty=896 wb=626 unstable=0 bg_thresh=1030 thresh=2061 gap=539 poll_thresh=18 ino=12 dd-2583 [005] 243.909345: balance_dirty_state: bdi 8:0: dirty=921 wb=626 unstable=0 bg_thresh=1030 thresh=2061 gap=514 poll_thresh=19 ino=12 dd-2583 [005] 243.909354: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=99% bdi_bw=49460 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [005] 243.916831: balance_dirty_state: bdi 8:0: dirty=921 wb=425 unstable=0 bg_thresh=1029 thresh=2058 gap=712 poll_thresh=14 ino=12 dd-2583 [005] 243.916938: balance_dirty_state: bdi 8:0: dirty=946 wb=425 unstable=0 bg_thresh=1029 thresh=2058 gap=687 poll_thresh=15 ino=12 dd-2583 [005] 243.917051: balance_dirty_state: bdi 8:0: dirty=971 wb=425 unstable=0 bg_thresh=1028 thresh=2057 gap=661 poll_thresh=16 ino=12 dd-2583 [005] 243.917173: balance_dirty_state: bdi 8:0: dirty=971 wb=425 unstable=0 bg_thresh=1031 thresh=2062 gap=666 poll_thresh=17 ino=12 dd-2583 [005] 243.917301: balance_dirty_state: bdi 8:0: dirty=996 wb=425 unstable=0 bg_thresh=1030 thresh=2061 gap=640 poll_thresh=18 ino=12 dd-2583 [005] 243.917438: balance_dirty_state: bdi 8:0: dirty=1021 wb=425 unstable=0 bg_thresh=1027 thresh=2055 gap=609 poll_thresh=19 ino=12 dd-2583 [005] 243.917581: balance_dirty_state: bdi 8:0: dirty=1021 wb=425 unstable=0 bg_thresh=1030 thresh=2060 gap=614 poll_thresh=20 ino=12 dd-2583 [005] 243.917730: balance_dirty_state: bdi 8:0: dirty=1046 wb=425 unstable=0 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=21 ino=12 flush-8:0-2554 [001] 243.917781: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4128 wrote=2 to_write=8190 dd-2583 [005] 243.917977: balance_dirty_state: bdi 8:0: dirty=946 wb=525 unstable=0 bg_thresh=1026 thresh=2053 gap=582 poll_thresh=22 ino=12 dd-2583 [005] 243.918486: balance_dirty_state: bdi 8:0: dirty=621 wb=875 unstable=0 bg_thresh=1028 thresh=2057 gap=561 poll_thresh=23 ino=12 dd-2583 [005] 243.918752: balance_dirty_state: bdi 8:0: dirty=496 wb=1050 unstable=0 bg_thresh=1031 thresh=2062 gap=516 poll_thresh=24 ino=12 dd-2583 [005] 243.919037: balance_dirty_state: bdi 8:0: dirty=321 wb=1250 unstable=0 bg_thresh=1030 thresh=2061 gap=490 poll_thresh=25 ino=12 dd-2583 [005] 243.919039: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [001] 243.919345: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=264 wrote=1163 to_write=7027 dd-2583 [004] 243.924956: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=0 bg_thresh=1030 thresh=2061 gap=611 poll_thresh=19 ino=12 dd-2583 [004] 243.925260: balance_dirty_state: bdi 8:0: dirty=21 wb=1450 unstable=0 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 243.925576: balance_dirty_state: bdi 8:0: dirty=46 wb=1450 unstable=0 bg_thresh=1032 thresh=2065 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 243.925911: balance_dirty_state: bdi 8:0: dirty=71 wb=1450 unstable=0 bg_thresh=1032 thresh=2064 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 243.926257: balance_dirty_state: bdi 8:0: dirty=96 wb=1450 unstable=0 bg_thresh=1032 thresh=2064 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 243.926621: balance_dirty_state: bdi 8:0: dirty=121 wb=1450 unstable=0 bg_thresh=1031 thresh=2063 gap=492 poll_thresh=24 ino=12 dd-2583 [004] 243.926629: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 243.932898: balance_dirty_state: bdi 8:0: dirty=146 wb=1325 unstable=0 bg_thresh=1030 thresh=2061 gap=590 poll_thresh=18 ino=12 dd-2583 [004] 243.933187: balance_dirty_state: bdi 8:0: dirty=146 wb=1325 unstable=0 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 243.933489: balance_dirty_state: bdi 8:0: dirty=171 wb=1325 unstable=0 bg_thresh=1032 thresh=2065 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 243.934119: balance_dirty_state: bdi 8:0: dirty=196 wb=1325 unstable=0 bg_thresh=1032 thresh=2064 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 243.934451: balance_dirty_state: bdi 8:0: dirty=221 wb=1325 unstable=0 bg_thresh=1029 thresh=2058 gap=512 poll_thresh=22 ino=12 dd-2583 [004] 243.934460: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 243.940823: balance_dirty_state: bdi 8:0: dirty=221 wb=1200 unstable=0 bg_thresh=1033 thresh=2066 gap=645 poll_thresh=16 ino=12 dd-2583 [004] 243.941087: balance_dirty_state: bdi 8:0: dirty=246 wb=1200 unstable=0 bg_thresh=1032 thresh=2065 gap=619 poll_thresh=17 ino=12 dd-2583 [004] 243.941357: balance_dirty_state: bdi 8:0: dirty=271 wb=1200 unstable=0 bg_thresh=1035 thresh=2070 gap=599 poll_thresh=18 ino=12 dd-2583 [004] 243.941641: balance_dirty_state: bdi 8:0: dirty=296 wb=1200 unstable=0 bg_thresh=1032 thresh=2064 gap=568 poll_thresh=19 ino=12 dd-2583 [004] 243.941947: balance_dirty_state: bdi 8:0: dirty=296 wb=1200 unstable=0 bg_thresh=1031 thresh=2063 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 243.942263: balance_dirty_state: bdi 8:0: dirty=321 wb=1200 unstable=0 bg_thresh=1034 thresh=2068 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 243.942598: balance_dirty_state: bdi 8:0: dirty=346 wb=1200 unstable=0 bg_thresh=1033 thresh=2067 gap=521 poll_thresh=22 ino=12 dd-2583 [004] 243.942955: balance_dirty_state: bdi 8:0: dirty=371 wb=1200 unstable=0 bg_thresh=1033 thresh=2066 gap=495 poll_thresh=23 ino=12 dd-2583 [004] 243.942964: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 243.948777: balance_dirty_state: bdi 8:0: dirty=396 wb=1200 unstable=0 bg_thresh=1035 thresh=2071 gap=475 poll_thresh=17 ino=12 dd-2583 [004] 243.948781: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 243.956709: balance_dirty_state: bdi 8:0: dirty=396 wb=1150 unstable=0 bg_thresh=1031 thresh=2063 gap=517 poll_thresh=13 ino=12 dd-2583 [004] 243.956810: balance_dirty_state: bdi 8:0: dirty=421 wb=1150 unstable=0 bg_thresh=1031 thresh=2063 gap=492 poll_thresh=14 ino=12 dd-2583 [004] 243.956814: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=49748 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 243.964622: balance_dirty_state: bdi 8:0: dirty=421 wb=1075 unstable=0 bg_thresh=1031 thresh=2062 gap=566 poll_thresh=10 ino=12 dd-2583 [004] 243.965795: balance_dirty_state: bdi 8:0: dirty=446 wb=1075 unstable=0 bg_thresh=1033 thresh=2067 gap=546 poll_thresh=11 ino=12 dd-2583 [004] 243.965898: balance_dirty_state: bdi 8:0: dirty=446 wb=1075 unstable=0 bg_thresh=1030 thresh=2061 gap=540 poll_thresh=12 ino=12 dd-2583 [004] 243.966006: balance_dirty_state: bdi 8:0: dirty=471 wb=1075 unstable=0 bg_thresh=1030 thresh=2061 gap=515 poll_thresh=13 ino=12 dd-2583 [004] 243.966011: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=49748 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 243.972633: balance_dirty_state: bdi 8:0: dirty=496 wb=1075 unstable=0 bg_thresh=1030 thresh=2061 gap=490 poll_thresh=10 ino=12 dd-2583 [000] 243.972637: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=49748 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 243.980480: balance_dirty_state: bdi 8:0: dirty=496 wb=950 unstable=0 bg_thresh=1031 thresh=2063 gap=617 poll_thresh=7 ino=12 dd-2583 [000] 243.980537: balance_dirty_state: bdi 8:0: dirty=496 wb=950 unstable=0 bg_thresh=1031 thresh=2063 gap=617 poll_thresh=8 ino=12 dd-2583 [000] 243.980600: balance_dirty_state: bdi 8:0: dirty=521 wb=950 unstable=0 bg_thresh=1031 thresh=2063 gap=592 poll_thresh=9 ino=12 dd-2583 [000] 243.980671: balance_dirty_state: bdi 8:0: dirty=521 wb=950 unstable=0 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=10 ino=12 dd-2583 [000] 243.980747: balance_dirty_state: bdi 8:0: dirty=521 wb=950 unstable=0 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=11 ino=12 dd-2583 [000] 243.980831: balance_dirty_state: bdi 8:0: dirty=546 wb=950 unstable=0 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=12 ino=12 dd-2583 [000] 243.980922: balance_dirty_state: bdi 8:0: dirty=546 wb=950 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 243.981018: balance_dirty_state: bdi 8:0: dirty=571 wb=950 unstable=0 bg_thresh=1039 thresh=2078 gap=557 poll_thresh=14 ino=12 dd-2583 [000] 243.981127: balance_dirty_state: bdi 8:0: dirty=596 wb=950 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=15 ino=12 dd-2583 [000] 243.981241: balance_dirty_state: bdi 8:0: dirty=596 wb=950 unstable=0 bg_thresh=1038 thresh=2077 gap=531 poll_thresh=16 ino=12 dd-2583 [000] 243.981362: balance_dirty_state: bdi 8:0: dirty=621 wb=950 unstable=0 bg_thresh=1038 thresh=2076 gap=505 poll_thresh=17 ino=12 dd-2583 [000] 243.981366: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=49748 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 243.988545: balance_dirty_state: bdi 8:0: dirty=621 wb=950 unstable=0 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=13 ino=12 dd-2583 [000] 243.988549: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=49748 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 243.996509: balance_dirty_state: bdi 8:0: dirty=646 wb=950 unstable=0 bg_thresh=1036 thresh=2073 gap=477 poll_thresh=10 ino=12 dd-2583 [000] 243.996513: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=49748 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 244.004488: balance_dirty_state: bdi 8:0: dirty=646 wb=950 unstable=0 bg_thresh=1030 thresh=2060 gap=464 poll_thresh=7 ino=12 dd-2583 [004] 244.004494: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=49748 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 244.012395: balance_dirty_state: bdi 8:0: dirty=646 wb=825 unstable=0 bg_thresh=1025 thresh=2050 gap=579 poll_thresh=5 ino=12 dd-2583 [004] 244.012463: balance_dirty_state: bdi 8:0: dirty=646 wb=825 unstable=0 bg_thresh=1025 thresh=2050 gap=579 poll_thresh=6 ino=12 dd-2583 [004] 244.012541: balance_dirty_state: bdi 8:0: dirty=671 wb=825 unstable=0 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=7 ino=12 dd-2583 [004] 244.012631: balance_dirty_state: bdi 8:0: dirty=671 wb=825 unstable=0 bg_thresh=1027 thresh=2055 gap=559 poll_thresh=8 ino=12 dd-2583 [004] 244.012731: balance_dirty_state: bdi 8:0: dirty=671 wb=825 unstable=0 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=9 ino=12 dd-2583 [004] 244.012843: balance_dirty_state: bdi 8:0: dirty=696 wb=825 unstable=0 bg_thresh=1029 thresh=2059 gap=538 poll_thresh=10 ino=12 dd-2583 [004] 244.013160: balance_dirty_state: bdi 8:0: dirty=696 wb=825 unstable=0 bg_thresh=1031 thresh=2063 gap=542 poll_thresh=11 ino=12 dd-2583 [004] 244.013251: balance_dirty_state: bdi 8:0: dirty=721 wb=825 unstable=0 bg_thresh=1031 thresh=2063 gap=517 poll_thresh=12 ino=12 dd-2583 [004] 244.013353: balance_dirty_state: bdi 8:0: dirty=721 wb=825 unstable=0 bg_thresh=1028 thresh=2057 gap=511 poll_thresh=13 ino=12 dd-2583 [004] 244.013357: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=-1% task_weight=100% bdi_bw=49748 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 244.020442: balance_dirty_state: bdi 8:0: dirty=721 wb=825 unstable=0 bg_thresh=1028 thresh=2057 gap=511 poll_thresh=10 ino=12 dd-2583 [000] 244.020446: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=-1% task_weight=100% bdi_bw=49748 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 244.028388: balance_dirty_state: bdi 8:0: dirty=746 wb=675 unstable=0 bg_thresh=1029 thresh=2058 gap=637 poll_thresh=7 ino=12 dd-2583 [000] 244.028445: balance_dirty_state: bdi 8:0: dirty=746 wb=675 unstable=0 bg_thresh=1029 thresh=2058 gap=637 poll_thresh=8 ino=12 dd-2583 [000] 244.028508: balance_dirty_state: bdi 8:0: dirty=746 wb=675 unstable=0 bg_thresh=1029 thresh=2058 gap=637 poll_thresh=9 ino=12 dd-2583 [000] 244.028578: balance_dirty_state: bdi 8:0: dirty=771 wb=675 unstable=0 bg_thresh=1031 thresh=2063 gap=617 poll_thresh=10 ino=12 dd-2583 [000] 244.028655: balance_dirty_state: bdi 8:0: dirty=771 wb=675 unstable=0 bg_thresh=1031 thresh=2063 gap=617 poll_thresh=11 ino=12 dd-2583 [000] 244.028739: balance_dirty_state: bdi 8:0: dirty=796 wb=675 unstable=0 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=12 ino=12 dd-2583 [000] 244.028830: balance_dirty_state: bdi 8:0: dirty=796 wb=675 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=13 ino=12 dd-2583 [000] 244.028930: balance_dirty_state: bdi 8:0: dirty=821 wb=675 unstable=0 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=14 ino=12 dd-2583 [000] 244.029036: balance_dirty_state: bdi 8:0: dirty=821 wb=675 unstable=0 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=15 ino=12 dd-2583 [000] 244.029147: balance_dirty_state: bdi 8:0: dirty=846 wb=675 unstable=0 bg_thresh=1036 thresh=2072 gap=551 poll_thresh=16 ino=12 dd-2583 [000] 244.029266: balance_dirty_state: bdi 8:0: dirty=871 wb=675 unstable=0 bg_thresh=1035 thresh=2071 gap=525 poll_thresh=17 ino=12 dd-2583 [000] 244.029392: balance_dirty_state: bdi 8:0: dirty=871 wb=675 unstable=0 bg_thresh=1035 thresh=2071 gap=525 poll_thresh=18 ino=12 dd-2583 [000] 244.029528: balance_dirty_state: bdi 8:0: dirty=896 wb=675 unstable=0 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=19 ino=12 dd-2583 [000] 244.029533: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=49748 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 244.036392: balance_dirty_state: bdi 8:0: dirty=921 wb=675 unstable=0 bg_thresh=1034 thresh=2069 gap=473 poll_thresh=14 ino=12 dd-2583 [000] 244.036396: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=49748 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 244.044374: balance_dirty_state: bdi 8:0: dirty=946 wb=675 unstable=0 bg_thresh=1037 thresh=2074 gap=453 poll_thresh=10 ino=12 dd-2583 [004] 244.044379: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=49748 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 244.052223: balance_dirty_state: bdi 8:0: dirty=946 wb=550 unstable=0 bg_thresh=1037 thresh=2074 gap=578 poll_thresh=10 ino=12 dd-2583 [004] 244.052243: balance_dirty_state: bdi 8:0: dirty=946 wb=550 unstable=0 bg_thresh=1037 thresh=2074 gap=578 poll_thresh=7 ino=12 dd-2583 [004] 244.052357: balance_dirty_state: bdi 8:0: dirty=946 wb=550 unstable=0 bg_thresh=1034 thresh=2068 gap=572 poll_thresh=8 ino=12 dd-2583 [004] 244.052478: balance_dirty_state: bdi 8:0: dirty=946 wb=550 unstable=0 bg_thresh=1031 thresh=2062 gap=566 poll_thresh=9 ino=12 dd-2583 [004] 244.052909: balance_dirty_state: bdi 8:0: dirty=971 wb=550 unstable=0 bg_thresh=1026 thresh=2053 gap=532 poll_thresh=10 ino=12 dd-2583 [004] 244.053073: balance_dirty_state: bdi 8:0: dirty=971 wb=550 unstable=0 bg_thresh=1029 thresh=2059 gap=538 poll_thresh=11 ino=12 dd-2583 [004] 244.053239: balance_dirty_state: bdi 8:0: dirty=996 wb=550 unstable=0 bg_thresh=1028 thresh=2057 gap=511 poll_thresh=12 ino=12 dd-2583 [004] 244.053246: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=-1% task_weight=100% bdi_bw=49748 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 244.060383: balance_dirty_state: bdi 8:0: dirty=996 wb=550 unstable=0 bg_thresh=1027 thresh=2055 gap=509 poll_thresh=9 ino=12 dd-2583 [004] 244.060392: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=47036 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 244.068272: balance_dirty_state: bdi 8:0: dirty=996 wb=425 unstable=0 bg_thresh=1024 thresh=2048 gap=627 poll_thresh=7 ino=12 dd-2583 [004] 244.068358: balance_dirty_state: bdi 8:0: dirty=1021 wb=425 unstable=0 bg_thresh=1027 thresh=2054 gap=608 poll_thresh=8 ino=12 dd-2583 [004] 244.068435: balance_dirty_state: bdi 8:0: dirty=1021 wb=425 unstable=0 bg_thresh=1029 thresh=2059 gap=613 poll_thresh=9 ino=12 dd-2583 [004] 244.068508: balance_dirty_state: bdi 8:0: dirty=1021 wb=425 unstable=0 bg_thresh=1032 thresh=2064 gap=618 poll_thresh=10 ino=12 dd-2583 [004] 244.068586: balance_dirty_state: bdi 8:0: dirty=1046 wb=425 unstable=0 bg_thresh=1029 thresh=2058 gap=587 poll_thresh=11 ino=12 dd-2583 [004] 244.068679: balance_dirty_state: bdi 8:0: dirty=1046 wb=425 unstable=0 bg_thresh=1029 thresh=2058 gap=587 poll_thresh=12 ino=12 flush-8:0-2554 [001] 244.068728: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4280 wrote=7 to_write=8185 dd-2583 [004] 244.068781: balance_dirty_state: bdi 8:0: dirty=1021 wb=475 unstable=0 bg_thresh=1031 thresh=2063 gap=567 poll_thresh=13 ino=12 dd-2583 [004] 244.068889: balance_dirty_state: bdi 8:0: dirty=896 wb=575 unstable=0 bg_thresh=1028 thresh=2057 gap=586 poll_thresh=14 ino=12 dd-2583 [004] 244.069008: balance_dirty_state: bdi 8:0: dirty=821 wb=700 unstable=0 bg_thresh=1031 thresh=2062 gap=541 poll_thresh=15 ino=12 dd-2583 [004] 244.069135: balance_dirty_state: bdi 8:0: dirty=721 wb=825 unstable=0 bg_thresh=1030 thresh=2061 gap=515 poll_thresh=16 ino=12 dd-2583 [004] 244.069136: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=101% bdi_bw=47036 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 flush-8:0-2554 [001] 244.070431: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=416 wrote=1106 to_write=7079 dd-2583 [004] 244.076316: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1030 thresh=2061 gap=511 poll_thresh=12 ino=12 dd-2583 [004] 244.076321: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1361 avg_dirty=1361 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=47036 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 244.084346: balance_dirty_state: bdi 8:0: dirty=21 wb=1500 unstable=0 bg_thresh=1026 thresh=2053 gap=532 poll_thresh=9 ino=12 dd-2583 [004] 244.084496: balance_dirty_state: bdi 8:0: dirty=21 wb=1500 unstable=0 bg_thresh=1029 thresh=2058 gap=537 poll_thresh=10 ino=12 dd-2583 [004] 244.084665: balance_dirty_state: bdi 8:0: dirty=21 wb=1500 unstable=0 bg_thresh=1031 thresh=2063 gap=542 poll_thresh=11 ino=12 dd-2583 [004] 244.084843: balance_dirty_state: bdi 8:0: dirty=46 wb=1500 unstable=0 bg_thresh=1028 thresh=2057 gap=511 poll_thresh=12 ino=12 dd-2583 [004] 244.084852: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=47036 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 244.092266: balance_dirty_state: bdi 8:0: dirty=46 wb=1350 unstable=0 bg_thresh=1028 thresh=2057 gap=661 poll_thresh=9 ino=12 dd-2583 [000] 244.092353: balance_dirty_state: bdi 8:0: dirty=46 wb=1350 unstable=0 bg_thresh=1028 thresh=2057 gap=661 poll_thresh=10 ino=12 dd-2583 [000] 244.092448: balance_dirty_state: bdi 8:0: dirty=71 wb=1350 unstable=0 bg_thresh=1031 thresh=2062 gap=641 poll_thresh=11 ino=12 dd-2583 [000] 244.092551: balance_dirty_state: bdi 8:0: dirty=71 wb=1350 unstable=0 bg_thresh=1031 thresh=2062 gap=641 poll_thresh=12 ino=12 dd-2583 [000] 244.092838: balance_dirty_state: bdi 8:0: dirty=96 wb=1350 unstable=0 bg_thresh=1031 thresh=2062 gap=616 poll_thresh=13 ino=12 dd-2583 [000] 244.092958: balance_dirty_state: bdi 8:0: dirty=96 wb=1350 unstable=0 bg_thresh=1033 thresh=2067 gap=621 poll_thresh=14 ino=12 dd-2583 [000] 244.093090: balance_dirty_state: bdi 8:0: dirty=121 wb=1350 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=15 ino=12 dd-2583 [000] 244.093228: balance_dirty_state: bdi 8:0: dirty=146 wb=1350 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=16 ino=12 dd-2583 [000] 244.093374: balance_dirty_state: bdi 8:0: dirty=146 wb=1350 unstable=0 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=17 ino=12 dd-2583 [000] 244.093528: balance_dirty_state: bdi 8:0: dirty=171 wb=1350 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=18 ino=12 dd-2583 [000] 244.093693: balance_dirty_state: bdi 8:0: dirty=196 wb=1350 unstable=0 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=19 ino=12 dd-2583 [000] 244.093866: balance_dirty_state: bdi 8:0: dirty=221 wb=1350 unstable=0 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=20 ino=12 dd-2583 [000] 244.093871: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=47036 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 244.100261: balance_dirty_state: bdi 8:0: dirty=221 wb=1350 unstable=0 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=15 ino=12 dd-2583 [000] 244.100267: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=47036 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 244.108111: balance_dirty_state: bdi 8:0: dirty=246 wb=1225 unstable=0 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=11 ino=12 dd-2583 [000] 244.108196: balance_dirty_state: bdi 8:0: dirty=246 wb=1225 unstable=0 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=12 ino=12 dd-2583 [000] 244.108287: balance_dirty_state: bdi 8:0: dirty=271 wb=1225 unstable=0 bg_thresh=1032 thresh=2064 gap=568 poll_thresh=13 ino=12 dd-2583 [000] 244.108385: balance_dirty_state: bdi 8:0: dirty=271 wb=1225 unstable=0 bg_thresh=1032 thresh=2064 gap=568 poll_thresh=14 ino=12 dd-2583 [000] 244.108489: balance_dirty_state: bdi 8:0: dirty=296 wb=1225 unstable=0 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=15 ino=12 dd-2583 [000] 244.108601: balance_dirty_state: bdi 8:0: dirty=296 wb=1225 unstable=0 bg_thresh=1037 thresh=2074 gap=553 poll_thresh=16 ino=12 dd-2583 [000] 244.108721: balance_dirty_state: bdi 8:0: dirty=321 wb=1225 unstable=0 bg_thresh=1036 thresh=2073 gap=527 poll_thresh=17 ino=12 dd-2583 [000] 244.108849: balance_dirty_state: bdi 8:0: dirty=346 wb=1225 unstable=0 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=18 ino=12 dd-2583 [000] 244.108853: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=47036 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 244.116321: balance_dirty_state: bdi 8:0: dirty=346 wb=1225 unstable=0 bg_thresh=1033 thresh=2067 gap=496 poll_thresh=13 ino=12 dd-2583 [004] 244.116326: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=47036 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 244.124184: balance_dirty_state: bdi 8:0: dirty=371 wb=1100 unstable=0 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=10 ino=12 dd-2583 [004] 244.124278: balance_dirty_state: bdi 8:0: dirty=371 wb=1100 unstable=0 bg_thresh=1034 thresh=2069 gap=598 poll_thresh=11 ino=12 dd-2583 [004] 244.124366: balance_dirty_state: bdi 8:0: dirty=396 wb=1100 unstable=0 bg_thresh=1037 thresh=2074 gap=578 poll_thresh=12 ino=12 dd-2583 [004] 244.124500: balance_dirty_state: bdi 8:0: dirty=396 wb=1100 unstable=0 bg_thresh=1037 thresh=2074 gap=578 poll_thresh=13 ino=12 dd-2583 [004] 244.124636: balance_dirty_state: bdi 8:0: dirty=421 wb=1100 unstable=0 bg_thresh=1036 thresh=2073 gap=552 poll_thresh=14 ino=12 dd-2583 [004] 244.124762: balance_dirty_state: bdi 8:0: dirty=421 wb=1100 unstable=0 bg_thresh=1036 thresh=2073 gap=552 poll_thresh=15 ino=12 dd-2583 [004] 244.124941: balance_dirty_state: bdi 8:0: dirty=446 wb=1100 unstable=0 bg_thresh=1036 thresh=2072 gap=526 poll_thresh=16 ino=12 dd-2583 [004] 244.125131: balance_dirty_state: bdi 8:0: dirty=471 wb=1100 unstable=0 bg_thresh=1035 thresh=2071 gap=500 poll_thresh=17 ino=12 dd-2583 [004] 244.125137: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=15% task_weight=98% bdi_bw=47036 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 244.136047: balance_dirty_state: bdi 8:0: dirty=471 wb=975 unstable=0 bg_thresh=1032 thresh=2065 gap=619 poll_thresh=13 ino=12 dd-2583 [004] 244.136156: balance_dirty_state: bdi 8:0: dirty=496 wb=975 unstable=0 bg_thresh=1032 thresh=2065 gap=594 poll_thresh=14 ino=12 dd-2583 [004] 244.136267: balance_dirty_state: bdi 8:0: dirty=496 wb=975 unstable=0 bg_thresh=1035 thresh=2070 gap=599 poll_thresh=15 ino=12 dd-2583 [004] 244.136408: balance_dirty_state: bdi 8:0: dirty=521 wb=975 unstable=0 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=16 ino=12 dd-2583 [004] 244.136572: balance_dirty_state: bdi 8:0: dirty=546 wb=975 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=17 ino=12 dd-2583 [004] 244.136725: balance_dirty_state: bdi 8:0: dirty=546 wb=975 unstable=0 bg_thresh=1037 thresh=2074 gap=553 poll_thresh=18 ino=12 dd-2583 [004] 244.136909: balance_dirty_state: bdi 8:0: dirty=571 wb=975 unstable=0 bg_thresh=1039 thresh=2079 gap=533 poll_thresh=19 ino=12 dd-2583 [004] 244.137082: balance_dirty_state: bdi 8:0: dirty=596 wb=975 unstable=0 bg_thresh=1039 thresh=2078 gap=507 poll_thresh=20 ino=12 dd-2583 [004] 244.137088: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=47036 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [004] 244.144226: balance_dirty_state: bdi 8:0: dirty=621 wb=975 unstable=0 bg_thresh=1033 thresh=2066 gap=470 poll_thresh=15 ino=12 dd-2583 [004] 244.144231: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=47036 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 244.152086: balance_dirty_state: bdi 8:0: dirty=621 wb=850 unstable=0 bg_thresh=1033 thresh=2067 gap=596 poll_thresh=11 ino=12 dd-2583 [001] 244.152264: balance_dirty_state: bdi 8:0: dirty=646 wb=850 unstable=0 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=12 ino=12 dd-2583 [001] 244.152457: balance_dirty_state: bdi 8:0: dirty=646 wb=850 unstable=0 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=13 ino=12 dd-2583 [001] 244.152663: balance_dirty_state: bdi 8:0: dirty=671 wb=850 unstable=0 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=14 ino=12 dd-2583 [001] 244.152887: balance_dirty_state: bdi 8:0: dirty=696 wb=850 unstable=0 bg_thresh=1038 thresh=2077 gap=531 poll_thresh=15 ino=12 dd-2583 [001] 244.153126: balance_dirty_state: bdi 8:0: dirty=696 wb=850 unstable=0 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=16 ino=12 dd-2583 [001] 244.153383: balance_dirty_state: bdi 8:0: dirty=721 wb=850 unstable=0 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=17 ino=12 dd-2583 [001] 244.153391: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=69% task_weight=98% bdi_bw=47036 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [001] 244.160094: balance_dirty_state: bdi 8:0: dirty=721 wb=850 unstable=0 bg_thresh=1041 thresh=2083 gap=512 poll_thresh=13 ino=12 dd-2583 [001] 244.160103: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1344 bdi_gap=63% task_gap=0% task_weight=98% bdi_bw=47036 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 244.168012: balance_dirty_state: bdi 8:0: dirty=746 wb=725 unstable=0 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=10 ino=12 dd-2583 [001] 244.168092: balance_dirty_state: bdi 8:0: dirty=746 wb=725 unstable=0 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=11 ino=12 dd-2583 [001] 244.168176: balance_dirty_state: bdi 8:0: dirty=771 wb=725 unstable=0 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=12 ino=12 dd-2583 [001] 244.168268: balance_dirty_state: bdi 8:0: dirty=771 wb=725 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=13 ino=12 dd-2583 [001] 244.168367: balance_dirty_state: bdi 8:0: dirty=796 wb=725 unstable=0 bg_thresh=1042 thresh=2085 gap=564 poll_thresh=14 ino=12 dd-2583 [001] 244.168474: balance_dirty_state: bdi 8:0: dirty=796 wb=725 unstable=0 bg_thresh=1039 thresh=2079 gap=558 poll_thresh=15 ino=12 dd-2583 [001] 244.168589: balance_dirty_state: bdi 8:0: dirty=821 wb=725 unstable=0 bg_thresh=1042 thresh=2084 gap=538 poll_thresh=16 ino=12 dd-2583 [001] 244.168712: balance_dirty_state: bdi 8:0: dirty=846 wb=725 unstable=0 bg_thresh=1039 thresh=2078 gap=507 poll_thresh=17 ino=12 dd-2583 [001] 244.168716: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1240 avg_dirty=1337 bdi_gap=105% task_gap=1% task_weight=100% bdi_bw=45668 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 244.176082: balance_dirty_state: bdi 8:0: dirty=846 wb=725 unstable=0 bg_thresh=1039 thresh=2078 gap=507 poll_thresh=13 ino=12 dd-2583 [000] 244.176088: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1280 avg_dirty=1337 bdi_gap=82% task_gap=1% task_weight=100% bdi_bw=45668 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 244.183952: balance_dirty_state: bdi 8:0: dirty=871 wb=600 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=10 ino=12 dd-2583 [000] 244.184252: balance_dirty_state: bdi 8:0: dirty=871 wb=600 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=11 ino=12 dd-2583 [000] 244.184377: balance_dirty_state: bdi 8:0: dirty=896 wb=600 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=12 ino=12 dd-2583 [000] 244.184502: balance_dirty_state: bdi 8:0: dirty=896 wb=600 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=13 ino=12 dd-2583 [000] 244.184632: balance_dirty_state: bdi 8:0: dirty=921 wb=600 unstable=0 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=14 ino=12 dd-2583 [000] 244.184772: balance_dirty_state: bdi 8:0: dirty=921 wb=600 unstable=0 bg_thresh=1046 thresh=2093 gap=572 poll_thresh=15 ino=12 dd-2583 [000] 244.184926: balance_dirty_state: bdi 8:0: dirty=946 wb=600 unstable=0 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 244.185086: balance_dirty_state: bdi 8:0: dirty=971 wb=600 unstable=0 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=17 ino=12 dd-2583 [000] 244.185092: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1240 avg_dirty=1337 bdi_gap=112% task_gap=16% task_weight=100% bdi_bw=45668 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 244.191863: balance_dirty_state: bdi 8:0: dirty=971 wb=600 unstable=0 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=13 ino=12 dd-2583 [000] 244.191866: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1280 avg_dirty=1337 bdi_gap=89% task_gap=16% task_weight=100% bdi_bw=45668 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 244.199912: balance_dirty_state: bdi 8:0: dirty=996 wb=600 unstable=0 bg_thresh=1045 thresh=2091 gap=495 poll_thresh=10 ino=12 dd-2583 [000] 244.199918: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1280 avg_dirty=1337 bdi_gap=89% task_gap=14% task_weight=100% bdi_bw=45668 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 244.207768: balance_dirty_state: bdi 8:0: dirty=996 wb=475 unstable=0 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=7 ino=12 dd-2583 [000] 244.207845: balance_dirty_state: bdi 8:0: dirty=996 wb=475 unstable=0 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=8 ino=12 dd-2583 [000] 244.207929: balance_dirty_state: bdi 8:0: dirty=1021 wb=475 unstable=0 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=9 ino=12 dd-2583 [000] 244.208024: balance_dirty_state: bdi 8:0: dirty=1021 wb=475 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=10 ino=12 dd-2583 [000] 244.208130: balance_dirty_state: bdi 8:0: dirty=1021 wb=475 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=11 ino=12 dd-2583 [000] 244.208242: balance_dirty_state: bdi 8:0: dirty=1046 wb=475 unstable=0 bg_thresh=1042 thresh=2085 gap=564 poll_thresh=12 ino=12 dd-2583 [000] 244.208377: balance_dirty_state: bdi 8:0: dirty=1046 wb=475 unstable=0 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=13 ino=12 flush-8:0-2554 [005] 244.208387: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4420 wrote=6 to_write=8186 dd-2583 [000] 244.208518: balance_dirty_state: bdi 8:0: dirty=971 wb=575 unstable=0 bg_thresh=1042 thresh=2084 gap=538 poll_thresh=14 ino=12 dd-2583 [000] 244.208674: balance_dirty_state: bdi 8:0: dirty=896 wb=700 unstable=0 bg_thresh=1044 thresh=2089 gap=493 poll_thresh=15 ino=12 dd-2583 [000] 244.208677: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1337 bdi_gap=66% task_gap=13% task_weight=99% bdi_bw=45668 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 flush-8:0-2554 [005] 244.209719: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=556 wrote=1089 to_write=7097 dd-2583 [000] 244.215903: balance_dirty_state: bdi 8:0: dirty=21 wb=1575 unstable=0 bg_thresh=1041 thresh=2083 gap=487 poll_thresh=11 ino=12 dd-2583 [000] 244.215911: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1361 avg_dirty=1361 bdi_gap=40% task_gap=-19% task_weight=99% bdi_bw=45668 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 244.223758: balance_dirty_state: bdi 8:0: dirty=21 wb=1450 unstable=0 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=8 ino=12 dd-2583 [000] 244.223822: balance_dirty_state: bdi 8:0: dirty=46 wb=1450 unstable=0 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=9 ino=12 dd-2583 [000] 244.223891: balance_dirty_state: bdi 8:0: dirty=46 wb=1450 unstable=0 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=10 ino=12 dd-2583 [000] 244.224113: balance_dirty_state: bdi 8:0: dirty=71 wb=1450 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=11 ino=12 dd-2583 [000] 244.224197: balance_dirty_state: bdi 8:0: dirty=71 wb=1450 unstable=0 bg_thresh=1042 thresh=2085 gap=564 poll_thresh=12 ino=12 dd-2583 [000] 244.224290: balance_dirty_state: bdi 8:0: dirty=96 wb=1450 unstable=0 bg_thresh=1042 thresh=2085 gap=539 poll_thresh=13 ino=12 dd-2583 [000] 244.224389: balance_dirty_state: bdi 8:0: dirty=96 wb=1450 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=14 ino=12 dd-2583 [000] 244.224496: balance_dirty_state: bdi 8:0: dirty=121 wb=1450 unstable=0 bg_thresh=1042 thresh=2084 gap=513 poll_thresh=15 ino=12 dd-2583 [000] 244.224500: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1280 avg_dirty=1337 bdi_gap=85% task_gap=8% task_weight=99% bdi_bw=45668 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 244.231797: balance_dirty_state: bdi 8:0: dirty=121 wb=1450 unstable=0 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=11 ino=12 dd-2583 [000] 244.231801: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1280 avg_dirty=1337 bdi_gap=88% task_gap=13% task_weight=99% bdi_bw=45668 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 244.239749: balance_dirty_state: bdi 8:0: dirty=146 wb=1450 unstable=0 bg_thresh=1044 thresh=2089 gap=493 poll_thresh=8 ino=12 dd-2583 [000] 244.239753: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1280 avg_dirty=1337 bdi_gap=88% task_gap=13% task_weight=99% bdi_bw=45668 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [000] 244.247673: balance_dirty_state: bdi 8:0: dirty=139 wb=1318 unstable=0 bg_thresh=1043 thresh=2087 gap=630 poll_thresh=6 ino=12 dd-2583 [000] 244.247726: balance_dirty_state: bdi 8:0: dirty=139 wb=1318 unstable=0 bg_thresh=1043 thresh=2087 gap=630 poll_thresh=7 ino=12 dd-2583 [000] 244.247786: balance_dirty_state: bdi 8:0: dirty=139 wb=1318 unstable=0 bg_thresh=1046 thresh=2092 gap=635 poll_thresh=8 ino=12 dd-2583 [000] 244.247854: balance_dirty_state: bdi 8:0: dirty=164 wb=1318 unstable=0 bg_thresh=1048 thresh=2097 gap=615 poll_thresh=9 ino=12 dd-2583 [000] 244.247928: balance_dirty_state: bdi 8:0: dirty=164 wb=1318 unstable=0 bg_thresh=1048 thresh=2097 gap=615 poll_thresh=10 ino=12 dd-2583 [000] 244.248011: balance_dirty_state: bdi 8:0: dirty=189 wb=1318 unstable=0 bg_thresh=1048 thresh=2097 gap=590 poll_thresh=11 ino=12 dd-2583 [000] 244.248101: balance_dirty_state: bdi 8:0: dirty=189 wb=1318 unstable=0 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=12 ino=12 dd-2583 [000] 244.248201: balance_dirty_state: bdi 8:0: dirty=214 wb=1318 unstable=0 bg_thresh=1053 thresh=2107 gap=575 poll_thresh=13 ino=12 dd-2583 [000] 244.248309: balance_dirty_state: bdi 8:0: dirty=214 wb=1318 unstable=0 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=14 ino=12 dd-2583 [000] 244.248424: balance_dirty_state: bdi 8:0: dirty=239 wb=1318 unstable=0 bg_thresh=1050 thresh=2100 gap=543 poll_thresh=15 ino=12 dd-2583 [000] 244.248549: balance_dirty_state: bdi 8:0: dirty=239 wb=1318 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=16 ino=12 dd-2583 [000] 244.248681: balance_dirty_state: bdi 8:0: dirty=264 wb=1318 unstable=0 bg_thresh=1046 thresh=2093 gap=511 poll_thresh=17 ino=12 dd-2583 [000] 244.248685: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1320 avg_dirty=1337 bdi_gap=68% task_gap=17% task_weight=100% bdi_bw=45668 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 244.255811: balance_dirty_state: bdi 8:0: dirty=254 wb=1293 unstable=0 bg_thresh=1038 thresh=2077 gap=530 poll_thresh=13 ino=12 dd-2583 [004] 244.255982: balance_dirty_state: bdi 8:0: dirty=279 wb=1293 unstable=0 bg_thresh=1041 thresh=2082 gap=510 poll_thresh=14 ino=12 dd-2583 [004] 244.255989: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=45668 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 244.267704: balance_dirty_state: bdi 8:0: dirty=279 wb=1093 unstable=0 bg_thresh=1035 thresh=2070 gap=698 poll_thresh=10 ino=12 dd-2583 [004] 244.267930: balance_dirty_state: bdi 8:0: dirty=304 wb=1093 unstable=0 bg_thresh=1035 thresh=2070 gap=673 poll_thresh=11 ino=12 dd-2583 [004] 244.268018: balance_dirty_state: bdi 8:0: dirty=304 wb=1093 unstable=0 bg_thresh=1037 thresh=2075 gap=678 poll_thresh=12 ino=12 dd-2583 [004] 244.268111: balance_dirty_state: bdi 8:0: dirty=329 wb=1093 unstable=0 bg_thresh=1037 thresh=2074 gap=652 poll_thresh=13 ino=12 dd-2583 [004] 244.268209: balance_dirty_state: bdi 8:0: dirty=329 wb=1093 unstable=0 bg_thresh=1037 thresh=2074 gap=652 poll_thresh=14 ino=12 dd-2583 [004] 244.268315: balance_dirty_state: bdi 8:0: dirty=354 wb=1093 unstable=0 bg_thresh=1036 thresh=2073 gap=626 poll_thresh=15 ino=12 dd-2583 [004] 244.268427: balance_dirty_state: bdi 8:0: dirty=379 wb=1093 unstable=0 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=16 ino=12 dd-2583 [004] 244.268547: balance_dirty_state: bdi 8:0: dirty=379 wb=1093 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 244.268674: balance_dirty_state: bdi 8:0: dirty=404 wb=1093 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 244.268808: balance_dirty_state: bdi 8:0: dirty=429 wb=1093 unstable=0 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=19 ino=12 dd-2583 [004] 244.268949: balance_dirty_state: bdi 8:0: dirty=454 wb=1093 unstable=0 bg_thresh=1035 thresh=2070 gap=523 poll_thresh=20 ino=12 dd-2583 [004] 244.269097: balance_dirty_state: bdi 8:0: dirty=454 wb=1093 unstable=0 bg_thresh=1037 thresh=2075 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 244.269253: balance_dirty_state: bdi 8:0: dirty=479 wb=1093 unstable=0 bg_thresh=1037 thresh=2074 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 244.269258: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=45668 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 244.275713: balance_dirty_state: bdi 8:0: dirty=501 wb=1093 unstable=0 bg_thresh=1039 thresh=2078 gap=484 poll_thresh=16 ino=12 dd-2583 [004] 244.275717: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=43660 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [007] 244.283741: balance_dirty_state: bdi 8:0: dirty=512 wb=976 unstable=0 bg_thresh=1035 thresh=2071 gap=583 poll_thresh=12 ino=12 dd-2583 [007] 244.283850: balance_dirty_state: bdi 8:0: dirty=537 wb=976 unstable=0 bg_thresh=1035 thresh=2071 gap=558 poll_thresh=13 ino=12 dd-2583 [007] 244.283952: balance_dirty_state: bdi 8:0: dirty=537 wb=976 unstable=0 bg_thresh=1038 thresh=2076 gap=563 poll_thresh=14 ino=12 dd-2583 [007] 244.284214: balance_dirty_state: bdi 8:0: dirty=562 wb=976 unstable=0 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=15 ino=12 dd-2583 [007] 244.284335: balance_dirty_state: bdi 8:0: dirty=587 wb=976 unstable=0 bg_thresh=1040 thresh=2080 gap=517 poll_thresh=16 ino=12 dd-2583 [007] 244.284340: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1280 avg_dirty=1338 bdi_gap=83% task_gap=2% task_weight=100% bdi_bw=43660 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [007] 244.291636: balance_dirty_state: bdi 8:0: dirty=587 wb=976 unstable=0 bg_thresh=1044 thresh=2088 gap=525 poll_thresh=12 ino=12 dd-2583 [007] 244.291737: balance_dirty_state: bdi 8:0: dirty=612 wb=976 unstable=0 bg_thresh=1041 thresh=2082 gap=494 poll_thresh=13 ino=12 dd-2583 [007] 244.291741: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1280 avg_dirty=1338 bdi_gap=84% task_gap=4% task_weight=100% bdi_bw=43660 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [002] 244.299582: balance_dirty_state: bdi 8:0: dirty=612 wb=851 unstable=0 bg_thresh=1037 thresh=2074 gap=611 poll_thresh=10 ino=12 dd-2583 [002] 244.299667: balance_dirty_state: bdi 8:0: dirty=637 wb=851 unstable=0 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=11 ino=12 dd-2583 [002] 244.299757: balance_dirty_state: bdi 8:0: dirty=637 wb=851 unstable=0 bg_thresh=1036 thresh=2073 gap=585 poll_thresh=12 ino=12 dd-2583 [002] 244.299854: balance_dirty_state: bdi 8:0: dirty=662 wb=851 unstable=0 bg_thresh=1036 thresh=2073 gap=560 poll_thresh=13 ino=12 dd-2583 [002] 244.299959: balance_dirty_state: bdi 8:0: dirty=662 wb=851 unstable=0 bg_thresh=1036 thresh=2072 gap=559 poll_thresh=14 ino=12 dd-2583 [002] 244.300072: balance_dirty_state: bdi 8:0: dirty=687 wb=851 unstable=0 bg_thresh=1038 thresh=2077 gap=539 poll_thresh=15 ino=12 dd-2583 [002] 244.300192: balance_dirty_state: bdi 8:0: dirty=687 wb=851 unstable=0 bg_thresh=1035 thresh=2071 gap=533 poll_thresh=16 ino=12 dd-2583 [002] 244.300318: balance_dirty_state: bdi 8:0: dirty=712 wb=851 unstable=0 bg_thresh=1038 thresh=2076 gap=513 poll_thresh=17 ino=12 dd-2583 [002] 244.300323: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1240 avg_dirty=1240 bdi_gap=104% task_gap=108% task_weight=100% bdi_bw=43660 base_bw=28 task_bw=28 dirtied=17 period=2128 think=0 pause=8 dd-2583 [002] 244.311537: balance_dirty_state: bdi 8:0: dirty=737 wb=851 unstable=0 bg_thresh=1035 thresh=2070 gap=482 poll_thresh=13 ino=12 dd-2583 [002] 244.311541: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1240 avg_dirty=1240 bdi_gap=101% task_gap=103% task_weight=99% bdi_bw=43660 base_bw=28 task_bw=28 dirtied=13 period=1628 think=4 pause=8 dd-2583 [002] 244.319572: balance_dirty_state: bdi 8:0: dirty=737 wb=701 unstable=0 bg_thresh=1038 thresh=2077 gap=639 poll_thresh=10 ino=12 dd-2583 [002] 244.319668: balance_dirty_state: bdi 8:0: dirty=762 wb=701 unstable=0 bg_thresh=1038 thresh=2077 gap=614 poll_thresh=11 ino=12 dd-2583 [002] 244.319771: balance_dirty_state: bdi 8:0: dirty=762 wb=701 unstable=0 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=12 ino=12 dd-2583 [002] 244.319880: balance_dirty_state: bdi 8:0: dirty=787 wb=701 unstable=0 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=13 ino=12 dd-2583 [002] 244.320005: balance_dirty_state: bdi 8:0: dirty=787 wb=651 unstable=0 bg_thresh=1037 thresh=2075 gap=637 poll_thresh=14 ino=12 dd-2583 [002] 244.320141: balance_dirty_state: bdi 8:0: dirty=812 wb=576 unstable=0 bg_thresh=1037 thresh=2074 gap=686 poll_thresh=15 ino=12 dd-2583 [002] 244.320453: balance_dirty_state: bdi 8:0: dirty=812 wb=576 unstable=0 bg_thresh=1033 thresh=2066 gap=678 poll_thresh=16 ino=12 dd-2583 [002] 244.320605: balance_dirty_state: bdi 8:0: dirty=837 wb=576 unstable=0 bg_thresh=1038 thresh=2077 gap=664 poll_thresh=17 ino=12 dd-2583 [002] 244.320754: balance_dirty_state: bdi 8:0: dirty=862 wb=576 unstable=0 bg_thresh=1035 thresh=2071 gap=633 poll_thresh=18 ino=12 dd-2583 [002] 244.320915: balance_dirty_state: bdi 8:0: dirty=887 wb=576 unstable=0 bg_thresh=1035 thresh=2070 gap=607 poll_thresh=19 ino=12 dd-2583 [002] 244.321080: balance_dirty_state: bdi 8:0: dirty=887 wb=576 unstable=0 bg_thresh=1037 thresh=2075 gap=612 poll_thresh=20 ino=12 dd-2583 [002] 244.321256: balance_dirty_state: bdi 8:0: dirty=912 wb=576 unstable=0 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=21 ino=12 dd-2583 [002] 244.321438: balance_dirty_state: bdi 8:0: dirty=937 wb=576 unstable=0 bg_thresh=1036 thresh=2073 gap=560 poll_thresh=22 ino=12 dd-2583 [002] 244.321627: balance_dirty_state: bdi 8:0: dirty=962 wb=576 unstable=0 bg_thresh=1039 thresh=2078 gap=540 poll_thresh=23 ino=12 dd-2583 [002] 244.321829: balance_dirty_state: bdi 8:0: dirty=987 wb=576 unstable=0 bg_thresh=1036 thresh=2072 gap=509 poll_thresh=24 ino=12 dd-2583 [002] 244.321833: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1240 avg_dirty=1240 bdi_gap=102% task_gap=105% task_weight=99% bdi_bw=43660 base_bw=28 task_bw=28 dirtied=24 period=3004 think=0 pause=8 dd-2583 [002] 244.327624: balance_dirty_state: bdi 8:0: dirty=1012 wb=576 unstable=0 bg_thresh=1035 thresh=2071 gap=483 poll_thresh=18 ino=12 dd-2583 [002] 244.327629: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1240 avg_dirty=1240 bdi_gap=101% task_gap=104% task_weight=99% bdi_bw=43660 base_bw=28 task_bw=28 dirtied=18 period=2252 think=0 pause=8 dd-2583 [001] 244.335667: balance_dirty_state: bdi 8:0: dirty=1012 wb=576 unstable=0 bg_thresh=1035 thresh=2070 gap=482 poll_thresh=13 ino=12 dd-2583 [001] 244.335676: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=99% bdi_bw=43660 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [000] 244.343524: balance_dirty_state: bdi 8:0: dirty=1012 wb=451 unstable=0 bg_thresh=1036 thresh=2072 gap=609 poll_thresh=10 ino=12 dd-2583 [000] 244.343603: balance_dirty_state: bdi 8:0: dirty=1037 wb=451 unstable=0 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=11 ino=12 dd-2583 [000] 244.343698: balance_dirty_state: bdi 8:0: dirty=1037 wb=451 unstable=0 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=12 ino=12 dd-2583 [000] 244.343794: balance_dirty_state: bdi 8:0: dirty=1062 wb=451 unstable=0 bg_thresh=1038 thresh=2077 gap=564 poll_thresh=13 ino=12 flush-8:0-2554 [005] 244.343968: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4556 wrote=6 to_write=8186 dd-2583 [000] 244.344060: balance_dirty_state: bdi 8:0: dirty=962 wb=551 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 244.344179: balance_dirty_state: bdi 8:0: dirty=887 wb=651 unstable=0 bg_thresh=1043 thresh=2087 gap=549 poll_thresh=15 ino=12 dd-2583 [000] 244.344305: balance_dirty_state: bdi 8:0: dirty=812 wb=751 unstable=0 bg_thresh=1043 thresh=2087 gap=524 poll_thresh=16 ino=12 dd-2583 [000] 244.344439: balance_dirty_state: bdi 8:0: dirty=687 wb=876 unstable=0 bg_thresh=1043 thresh=2086 gap=523 poll_thresh=17 ino=12 dd-2583 [000] 244.344583: balance_dirty_state: bdi 8:0: dirty=562 wb=1026 unstable=0 bg_thresh=1042 thresh=2085 gap=497 poll_thresh=18 ino=12 dd-2583 [000] 244.344584: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1280 avg_dirty=1338 bdi_gap=86% task_gap=8% task_weight=99% bdi_bw=43660 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 flush-8:0-2554 [005] 244.345094: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=692 wrote=1139 to_write=7047 dd-2583 [000] 244.351399: balance_dirty_state: bdi 8:0: dirty=12 wb=1601 unstable=0 bg_thresh=1042 thresh=2085 gap=472 poll_thresh=13 ino=12 dd-2583 [000] 244.351403: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1401 avg_dirty=1401 bdi_gap=18% task_gap=-61% task_weight=99% bdi_bw=43660 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 244.359357: balance_dirty_state: bdi 8:0: dirty=12 wb=1351 unstable=0 bg_thresh=1036 thresh=2072 gap=709 poll_thresh=10 ino=12 dd-2583 [000] 244.359438: balance_dirty_state: bdi 8:0: dirty=12 wb=1351 unstable=0 bg_thresh=1036 thresh=2072 gap=709 poll_thresh=11 ino=12 dd-2583 [000] 244.359521: balance_dirty_state: bdi 8:0: dirty=37 wb=1351 unstable=0 bg_thresh=1038 thresh=2077 gap=689 poll_thresh=12 ino=12 dd-2583 [000] 244.359613: balance_dirty_state: bdi 8:0: dirty=37 wb=1351 unstable=0 bg_thresh=1038 thresh=2077 gap=689 poll_thresh=13 ino=12 dd-2583 [000] 244.359710: balance_dirty_state: bdi 8:0: dirty=62 wb=1351 unstable=0 bg_thresh=1041 thresh=2082 gap=669 poll_thresh=14 ino=12 dd-2583 [000] 244.359814: balance_dirty_state: bdi 8:0: dirty=87 wb=1351 unstable=0 bg_thresh=1043 thresh=2087 gap=649 poll_thresh=15 ino=12 dd-2583 [000] 244.359927: balance_dirty_state: bdi 8:0: dirty=87 wb=1351 unstable=0 bg_thresh=1043 thresh=2087 gap=649 poll_thresh=16 ino=12 dd-2583 [000] 244.360046: balance_dirty_state: bdi 8:0: dirty=112 wb=1351 unstable=0 bg_thresh=1043 thresh=2086 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 244.360175: balance_dirty_state: bdi 8:0: dirty=137 wb=1351 unstable=0 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 244.360309: balance_dirty_state: bdi 8:0: dirty=137 wb=1351 unstable=0 bg_thresh=1042 thresh=2085 gap=597 poll_thresh=19 ino=12 dd-2583 [000] 244.360449: balance_dirty_state: bdi 8:0: dirty=162 wb=1351 unstable=0 bg_thresh=1042 thresh=2084 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 244.360744: balance_dirty_state: bdi 8:0: dirty=187 wb=1351 unstable=0 bg_thresh=1044 thresh=2089 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 244.360898: balance_dirty_state: bdi 8:0: dirty=212 wb=1351 unstable=0 bg_thresh=1044 thresh=2088 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 244.361058: balance_dirty_state: bdi 8:0: dirty=237 wb=1351 unstable=0 bg_thresh=1043 thresh=2087 gap=499 poll_thresh=23 ino=12 dd-2583 [000] 244.361062: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1280 avg_dirty=1338 bdi_gap=87% task_gap=10% task_weight=99% bdi_bw=43660 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 244.367343: balance_dirty_state: bdi 8:0: dirty=237 wb=1351 unstable=0 bg_thresh=1043 thresh=2086 gap=498 poll_thresh=17 ino=12 dd-2583 [000] 244.367348: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1338 bdi_gap=64% task_gap=9% task_weight=99% bdi_bw=43660 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 244.375355: balance_dirty_state: bdi 8:0: dirty=237 wb=1351 unstable=0 bg_thresh=1037 thresh=2074 gap=486 poll_thresh=13 ino=12 dd-2583 [004] 244.375361: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=43660 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 244.387358: balance_dirty_state: bdi 8:0: dirty=265 wb=1351 unstable=0 bg_thresh=1030 thresh=2061 gap=445 poll_thresh=10 ino=12 dd-2583 [004] 244.387365: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=42476 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [004] 244.395252: balance_dirty_state: bdi 8:0: dirty=265 wb=1351 unstable=0 bg_thresh=1030 thresh=2060 gap=444 poll_thresh=7 ino=12 dd-2583 [004] 244.395256: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=42476 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 244.403233: balance_dirty_state: bdi 8:0: dirty=265 wb=1351 unstable=0 bg_thresh=1030 thresh=2060 gap=444 poll_thresh=5 ino=12 dd-2583 [006] 244.403242: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=42476 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 244.411245: balance_dirty_state: bdi 8:0: dirty=265 wb=1351 unstable=0 bg_thresh=1031 thresh=2063 gap=447 poll_thresh=4 ino=12 dd-2583 [006] 244.411253: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=42476 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [006] 244.419236: balance_dirty_state: bdi 8:0: dirty=265 wb=1351 unstable=0 bg_thresh=1031 thresh=2063 gap=447 poll_thresh=3 ino=12 dd-2583 [006] 244.419244: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=42476 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [000] 244.427227: balance_dirty_state: bdi 8:0: dirty=290 wb=1351 unstable=0 bg_thresh=1031 thresh=2063 gap=422 poll_thresh=2 ino=12 dd-2583 [000] 244.427236: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=42476 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [000] 244.435069: balance_dirty_state: bdi 8:0: dirty=290 wb=1226 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=1 ino=12 dd-2583 [000] 244.435101: balance_dirty_state: bdi 8:0: dirty=290 wb=1226 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=2 ino=12 dd-2583 [000] 244.435145: balance_dirty_state: bdi 8:0: dirty=290 wb=1226 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=3 ino=12 dd-2583 [000] 244.435204: balance_dirty_state: bdi 8:0: dirty=290 wb=1226 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=4 ino=12 dd-2583 [000] 244.435280: balance_dirty_state: bdi 8:0: dirty=290 wb=1226 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=5 ino=12 dd-2583 [000] 244.435368: balance_dirty_state: bdi 8:0: dirty=290 wb=1226 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=6 ino=12 dd-2583 [000] 244.435473: balance_dirty_state: bdi 8:0: dirty=315 wb=1226 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=7 ino=12 dd-2583 [000] 244.435590: balance_dirty_state: bdi 8:0: dirty=315 wb=1226 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=8 ino=12 dd-2583 [000] 244.435724: balance_dirty_state: bdi 8:0: dirty=315 wb=1226 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=9 ino=12 dd-2583 [000] 244.435870: balance_dirty_state: bdi 8:0: dirty=340 wb=1226 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=10 ino=12 dd-2583 [000] 244.435878: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=98% bdi_bw=42476 base_bw=28 task_bw=12 dirtied=10 period=2504 think=0 pause=8 dd-2583 [000] 244.443077: balance_dirty_state: bdi 8:0: dirty=340 wb=1226 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=7 ino=12 dd-2583 [000] 244.443081: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=98% bdi_bw=42476 base_bw=28 task_bw=12 dirtied=7 period=1752 think=0 pause=8 dd-2583 [004] 244.451158: balance_dirty_state: bdi 8:0: dirty=340 wb=1151 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=5 ino=12 dd-2583 [004] 244.451253: balance_dirty_state: bdi 8:0: dirty=365 wb=1151 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=6 ino=12 dd-2583 [004] 244.451359: balance_dirty_state: bdi 8:0: dirty=365 wb=1151 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=7 ino=12 dd-2583 [004] 244.451483: balance_dirty_state: bdi 8:0: dirty=365 wb=1151 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=8 ino=12 dd-2583 [004] 244.451619: balance_dirty_state: bdi 8:0: dirty=365 wb=1151 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=9 ino=12 dd-2583 [004] 244.451767: balance_dirty_state: bdi 8:0: dirty=390 wb=1151 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=10 ino=12 dd-2583 [004] 244.451933: balance_dirty_state: bdi 8:0: dirty=390 wb=1151 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=11 ino=12 dd-2583 [004] 244.452115: balance_dirty_state: bdi 8:0: dirty=415 wb=1151 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=12 ino=12 dd-2583 [004] 244.452123: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=98% bdi_bw=42476 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [004] 244.459441: balance_dirty_state: bdi 8:0: dirty=415 wb=1151 unstable=0 bg_thresh=1036 thresh=2072 gap=506 poll_thresh=9 ino=12 dd-2583 [004] 244.459451: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=59% task_weight=98% bdi_bw=42476 base_bw=28 task_bw=8 dirtied=9 period=3004 think=0 pause=8 dd-2583 [004] 244.467062: balance_dirty_state: bdi 8:0: dirty=415 wb=1026 unstable=0 bg_thresh=1033 thresh=2066 gap=625 poll_thresh=7 ino=12 dd-2583 [004] 244.467120: balance_dirty_state: bdi 8:0: dirty=440 wb=1026 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=8 ino=12 dd-2583 [004] 244.467184: balance_dirty_state: bdi 8:0: dirty=440 wb=1026 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=9 ino=12 dd-2583 [004] 244.467255: balance_dirty_state: bdi 8:0: dirty=465 wb=1026 unstable=0 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=10 ino=12 dd-2583 [004] 244.467332: balance_dirty_state: bdi 8:0: dirty=465 wb=1026 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=11 ino=12 dd-2583 [004] 244.467416: balance_dirty_state: bdi 8:0: dirty=465 wb=1026 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=12 ino=12 dd-2583 [004] 244.467509: balance_dirty_state: bdi 8:0: dirty=490 wb=1026 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=13 ino=12 dd-2583 [004] 244.467608: balance_dirty_state: bdi 8:0: dirty=515 wb=1026 unstable=0 bg_thresh=1031 thresh=2063 gap=522 poll_thresh=14 ino=12 dd-2583 [004] 244.467712: balance_dirty_state: bdi 8:0: dirty=515 wb=1026 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=15 ino=12 dd-2583 [004] 244.467824: balance_dirty_state: bdi 8:0: dirty=540 wb=1026 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=16 ino=12 dd-2583 [004] 244.467828: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=98% bdi_bw=42476 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [004] 244.475093: balance_dirty_state: bdi 8:0: dirty=540 wb=1026 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=12 ino=12 dd-2583 [004] 244.475097: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=98% bdi_bw=42476 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [004] 244.483031: balance_dirty_state: bdi 8:0: dirty=565 wb=901 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=9 ino=12 dd-2583 [004] 244.483104: balance_dirty_state: bdi 8:0: dirty=565 wb=901 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=10 ino=12 dd-2583 [004] 244.483182: balance_dirty_state: bdi 8:0: dirty=565 wb=901 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=11 ino=12 dd-2583 [004] 244.483267: balance_dirty_state: bdi 8:0: dirty=590 wb=901 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=12 ino=12 dd-2583 [004] 244.483360: balance_dirty_state: bdi 8:0: dirty=590 wb=901 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=13 ino=12 dd-2583 [004] 244.483459: balance_dirty_state: bdi 8:0: dirty=615 wb=901 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=14 ino=12 dd-2583 [004] 244.483565: balance_dirty_state: bdi 8:0: dirty=640 wb=901 unstable=0 bg_thresh=1031 thresh=2063 gap=522 poll_thresh=15 ino=12 dd-2583 [004] 244.483678: balance_dirty_state: bdi 8:0: dirty=640 wb=901 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=16 ino=12 dd-2583 [004] 244.483846: balance_dirty_state: bdi 8:0: dirty=665 wb=801 unstable=0 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=17 ino=12 dd-2583 [004] 244.484286: balance_dirty_state: bdi 8:0: dirty=690 wb=776 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 244.484509: balance_dirty_state: bdi 8:0: dirty=715 wb=776 unstable=0 bg_thresh=1028 thresh=2056 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 244.484728: balance_dirty_state: bdi 8:0: dirty=715 wb=776 unstable=0 bg_thresh=1030 thresh=2060 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 244.484899: balance_dirty_state: bdi 8:0: dirty=740 wb=776 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 244.485052: balance_dirty_state: bdi 8:0: dirty=765 wb=776 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=22 ino=12 dd-2583 [004] 244.485214: balance_dirty_state: bdi 8:0: dirty=790 wb=776 unstable=0 bg_thresh=1034 thresh=2069 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 244.485218: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=100% task_weight=98% bdi_bw=42476 base_bw=28 task_bw=24 dirtied=23 period=3288 think=0 pause=8 dd-2583 [004] 244.491072: balance_dirty_state: bdi 8:0: dirty=815 wb=776 unstable=0 bg_thresh=1031 thresh=2063 gap=472 poll_thresh=17 ino=12 dd-2583 [004] 244.491077: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=99% bdi_bw=40504 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [004] 244.498957: balance_dirty_state: bdi 8:0: dirty=815 wb=776 unstable=0 bg_thresh=1034 thresh=2068 gap=477 poll_thresh=13 ino=12 dd-2583 [004] 244.498961: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=54% task_weight=98% bdi_bw=40504 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [004] 244.506961: balance_dirty_state: bdi 8:0: dirty=840 wb=626 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=10 ino=12 dd-2583 [004] 244.507089: balance_dirty_state: bdi 8:0: dirty=840 wb=626 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=11 ino=12 dd-2583 [004] 244.507220: balance_dirty_state: bdi 8:0: dirty=840 wb=626 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=12 ino=12 dd-2583 [004] 244.507363: balance_dirty_state: bdi 8:0: dirty=865 wb=626 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=13 ino=12 dd-2583 [004] 244.507519: balance_dirty_state: bdi 8:0: dirty=890 wb=626 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=14 ino=12 dd-2583 [004] 244.507685: balance_dirty_state: bdi 8:0: dirty=890 wb=626 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=15 ino=12 dd-2583 [004] 244.507820: balance_dirty_state: bdi 8:0: dirty=915 wb=626 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=16 ino=12 dd-2583 [004] 244.507947: balance_dirty_state: bdi 8:0: dirty=915 wb=626 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=17 ino=12 dd-2583 [004] 244.508234: balance_dirty_state: bdi 8:0: dirty=940 wb=626 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=18 ino=12 dd-2583 [004] 244.508239: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1280 avg_dirty=1334 bdi_gap=81% task_gap=2% task_weight=99% bdi_bw=40504 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 244.518924: balance_dirty_state: bdi 8:0: dirty=965 wb=501 unstable=0 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=13 ino=12 dd-2583 [004] 244.519025: balance_dirty_state: bdi 8:0: dirty=965 wb=501 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=14 ino=12 dd-2583 [004] 244.519133: balance_dirty_state: bdi 8:0: dirty=990 wb=501 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=15 ino=12 dd-2583 [004] 244.519247: balance_dirty_state: bdi 8:0: dirty=1015 wb=501 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=16 ino=12 dd-2583 [004] 244.519368: balance_dirty_state: bdi 8:0: dirty=1015 wb=501 unstable=0 bg_thresh=1035 thresh=2070 gap=554 poll_thresh=17 ino=12 dd-2583 [004] 244.519497: balance_dirty_state: bdi 8:0: dirty=1040 wb=501 unstable=0 bg_thresh=1032 thresh=2064 gap=523 poll_thresh=18 ino=12 flush-8:0-2554 [000] 244.519604: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4732 wrote=6 to_write=8186 dd-2583 [004] 244.519718: balance_dirty_state: bdi 8:0: dirty=990 wb=576 unstable=0 bg_thresh=1031 thresh=2063 gap=497 poll_thresh=19 ino=12 dd-2583 [004] 244.519720: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=99% bdi_bw=40504 base_bw=28 task_bw=8 dirtied=19 period=6336 think=4 pause=8 flush-8:0-2554 [000] 244.520654: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=868 wrote=1079 to_write=7107 dd-2583 [004] 244.526912: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=0 bg_thresh=1028 thresh=2057 gap=606 poll_thresh=14 ino=12 dd-2583 [004] 244.527021: balance_dirty_state: bdi 8:0: dirty=15 wb=1451 unstable=0 bg_thresh=1028 thresh=2056 gap=590 poll_thresh=15 ino=12 dd-2583 [004] 244.527133: balance_dirty_state: bdi 8:0: dirty=40 wb=1451 unstable=0 bg_thresh=1028 thresh=2056 gap=565 poll_thresh=16 ino=12 dd-2583 [004] 244.527253: balance_dirty_state: bdi 8:0: dirty=40 wb=1451 unstable=0 bg_thresh=1027 thresh=2055 gap=564 poll_thresh=17 ino=12 dd-2583 [004] 244.527379: balance_dirty_state: bdi 8:0: dirty=65 wb=1451 unstable=0 bg_thresh=1027 thresh=2055 gap=539 poll_thresh=18 ino=12 dd-2583 [004] 244.527515: balance_dirty_state: bdi 8:0: dirty=90 wb=1451 unstable=0 bg_thresh=1027 thresh=2054 gap=513 poll_thresh=19 ino=12 dd-2583 [004] 244.527520: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=42% task_weight=98% bdi_bw=40504 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [007] 244.534944: balance_dirty_state: bdi 8:0: dirty=90 wb=1401 unstable=0 bg_thresh=1023 thresh=2047 gap=556 poll_thresh=14 ino=12 dd-2583 [007] 244.535103: balance_dirty_state: bdi 8:0: dirty=115 wb=1401 unstable=0 bg_thresh=1032 thresh=2064 gap=548 poll_thresh=15 ino=12 dd-2583 [007] 244.535649: balance_dirty_state: bdi 8:0: dirty=115 wb=1401 unstable=0 bg_thresh=1032 thresh=2064 gap=548 poll_thresh=16 ino=12 dd-2583 [007] 244.535902: balance_dirty_state: bdi 8:0: dirty=140 wb=1401 unstable=0 bg_thresh=1034 thresh=2069 gap=528 poll_thresh=17 ino=12 dd-2583 [007] 244.536167: balance_dirty_state: bdi 8:0: dirty=165 wb=1401 unstable=0 bg_thresh=1031 thresh=2063 gap=497 poll_thresh=18 ino=12 dd-2583 [007] 244.536175: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=99% bdi_bw=40504 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [007] 244.543034: balance_dirty_state: bdi 8:0: dirty=165 wb=1401 unstable=0 bg_thresh=1034 thresh=2068 gap=502 poll_thresh=13 ino=12 dd-2583 [007] 244.543042: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=40504 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [007] 244.550894: balance_dirty_state: bdi 8:0: dirty=190 wb=1276 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=10 ino=12 dd-2583 [007] 244.550972: balance_dirty_state: bdi 8:0: dirty=190 wb=1276 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=11 ino=12 dd-2583 [007] 244.551057: balance_dirty_state: bdi 8:0: dirty=215 wb=1276 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=12 ino=12 dd-2583 [007] 244.551148: balance_dirty_state: bdi 8:0: dirty=215 wb=1276 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=13 ino=12 dd-2583 [007] 244.551248: balance_dirty_state: bdi 8:0: dirty=240 wb=1276 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=14 ino=12 dd-2583 [007] 244.551357: balance_dirty_state: bdi 8:0: dirty=240 wb=1276 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=15 ino=12 dd-2583 [007] 244.551471: balance_dirty_state: bdi 8:0: dirty=265 wb=1276 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=16 ino=12 dd-2583 [007] 244.551593: balance_dirty_state: bdi 8:0: dirty=290 wb=1276 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=17 ino=12 dd-2583 [007] 244.551597: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=98% bdi_bw=40504 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [000] 244.558955: balance_dirty_state: bdi 8:0: dirty=290 wb=1276 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=13 ino=12 dd-2583 [000] 244.558964: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=100% bdi_bw=40504 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [000] 244.566864: balance_dirty_state: bdi 8:0: dirty=315 wb=1276 unstable=0 bg_thresh=1032 thresh=2064 gap=473 poll_thresh=10 ino=12 dd-2583 [000] 244.566872: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=48% task_weight=99% bdi_bw=40504 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2583 [000] 244.574630: balance_dirty_state: bdi 8:0: dirty=315 wb=1151 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=7 ino=12 dd-2583 [000] 244.574689: balance_dirty_state: bdi 8:0: dirty=315 wb=1151 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=8 ino=12 dd-2583 [000] 244.574754: balance_dirty_state: bdi 8:0: dirty=315 wb=1151 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=9 ino=12 dd-2583 [000] 244.574828: balance_dirty_state: bdi 8:0: dirty=340 wb=1151 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=10 ino=12 dd-2583 [000] 244.574909: balance_dirty_state: bdi 8:0: dirty=340 wb=1151 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=11 ino=12 dd-2583 [000] 244.574996: balance_dirty_state: bdi 8:0: dirty=365 wb=1151 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=12 ino=12 dd-2583 [000] 244.575244: balance_dirty_state: bdi 8:0: dirty=365 wb=1151 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=13 ino=12 dd-2583 [000] 244.575349: balance_dirty_state: bdi 8:0: dirty=390 wb=1151 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=14 ino=12 dd-2583 [000] 244.575460: balance_dirty_state: bdi 8:0: dirty=390 wb=1151 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=15 ino=12 dd-2583 [000] 244.575579: balance_dirty_state: bdi 8:0: dirty=415 wb=1151 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=16 ino=12 dd-2583 [000] 244.575583: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=59% task_weight=99% bdi_bw=40504 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [000] 244.582727: balance_dirty_state: bdi 8:0: dirty=440 wb=1151 unstable=0 bg_thresh=1040 thresh=2080 gap=489 poll_thresh=12 ino=12 dd-2583 [000] 244.582731: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1280 avg_dirty=1334 bdi_gap=81% task_gap=3% task_weight=99% bdi_bw=40504 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 244.590668: balance_dirty_state: bdi 8:0: dirty=440 wb=1151 unstable=0 bg_thresh=1040 thresh=2080 gap=489 poll_thresh=9 ino=12 dd-2583 [000] 244.590673: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1280 avg_dirty=1334 bdi_gap=81% task_gap=3% task_weight=99% bdi_bw=40504 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [000] 244.598658: balance_dirty_state: bdi 8:0: dirty=440 wb=1101 unstable=0 bg_thresh=1030 thresh=2060 gap=519 poll_thresh=7 ino=12 dd-2583 [000] 244.598779: balance_dirty_state: bdi 8:0: dirty=465 wb=1101 unstable=0 bg_thresh=1030 thresh=2060 gap=494 poll_thresh=8 ino=12 dd-2583 [000] 244.598787: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1200 avg_dirty=1200 bdi_gap=119% task_gap=137% task_weight=100% bdi_bw=39200 base_bw=28 task_bw=40 dirtied=8 period=728 think=0 pause=8 dd-2583 [000] 244.606615: balance_dirty_state: bdi 8:0: dirty=465 wb=951 unstable=0 bg_thresh=1031 thresh=2063 gap=647 poll_thresh=6 ino=12 dd-2583 [000] 244.606665: balance_dirty_state: bdi 8:0: dirty=465 wb=951 unstable=0 bg_thresh=1031 thresh=2063 gap=647 poll_thresh=7 ino=12 dd-2583 [000] 244.606723: balance_dirty_state: bdi 8:0: dirty=465 wb=951 unstable=0 bg_thresh=1031 thresh=2063 gap=647 poll_thresh=8 ino=12 dd-2583 [000] 244.606789: balance_dirty_state: bdi 8:0: dirty=490 wb=951 unstable=0 bg_thresh=1034 thresh=2068 gap=627 poll_thresh=9 ino=12 dd-2583 [000] 244.606861: balance_dirty_state: bdi 8:0: dirty=490 wb=951 unstable=0 bg_thresh=1034 thresh=2068 gap=627 poll_thresh=10 ino=12 dd-2583 [000] 244.606940: balance_dirty_state: bdi 8:0: dirty=515 wb=951 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=11 ino=12 dd-2583 [000] 244.607026: balance_dirty_state: bdi 8:0: dirty=515 wb=951 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=12 ino=12 dd-2583 [000] 244.607122: balance_dirty_state: bdi 8:0: dirty=540 wb=951 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=13 ino=12 dd-2583 [000] 244.607224: balance_dirty_state: bdi 8:0: dirty=540 wb=951 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=14 ino=12 dd-2583 [000] 244.607333: balance_dirty_state: bdi 8:0: dirty=565 wb=951 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=15 ino=12 dd-2583 [000] 244.607449: balance_dirty_state: bdi 8:0: dirty=565 wb=951 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=16 ino=12 dd-2583 [000] 244.607574: balance_dirty_state: bdi 8:0: dirty=590 wb=951 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=17 ino=12 dd-2583 [000] 244.607704: balance_dirty_state: bdi 8:0: dirty=615 wb=951 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=18 ino=12 dd-2583 [000] 244.607708: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1240 avg_dirty=1325 bdi_gap=106% task_gap=18% task_weight=100% bdi_bw=39200 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 244.615619: balance_dirty_state: bdi 8:0: dirty=615 wb=951 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=13 ino=12 dd-2583 [004] 244.615624: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1325 bdi_gap=58% task_gap=11% task_weight=100% bdi_bw=39200 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 244.626598: balance_dirty_state: bdi 8:0: dirty=615 wb=951 unstable=0 bg_thresh=1027 thresh=2055 gap=489 poll_thresh=10 ino=12 dd-2583 [004] 244.626603: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-4% task_weight=100% bdi_bw=39200 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [004] 244.638534: balance_dirty_state: bdi 8:0: dirty=640 wb=951 unstable=0 bg_thresh=1024 thresh=2049 gap=458 poll_thresh=7 ino=12 dd-2583 [004] 244.638540: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=39200 base_bw=28 task_bw=0 dirtied=7 period=0 think=4 pause=8 dd-2583 [004] 244.646439: balance_dirty_state: bdi 8:0: dirty=640 wb=951 unstable=0 bg_thresh=1024 thresh=2049 gap=458 poll_thresh=5 ino=12 dd-2583 [004] 244.646445: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=98% bdi_bw=39200 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 244.654460: balance_dirty_state: bdi 8:0: dirty=640 wb=951 unstable=0 bg_thresh=1025 thresh=2051 gap=460 poll_thresh=4 ino=12 dd-2583 [006] 244.654469: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=98% bdi_bw=39200 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [006] 244.662423: balance_dirty_state: bdi 8:0: dirty=665 wb=826 unstable=0 bg_thresh=1025 thresh=2051 gap=560 poll_thresh=3 ino=12 dd-2583 [006] 244.662484: balance_dirty_state: bdi 8:0: dirty=665 wb=826 unstable=0 bg_thresh=1025 thresh=2051 gap=560 poll_thresh=4 ino=12 dd-2583 [006] 244.662560: balance_dirty_state: bdi 8:0: dirty=665 wb=826 unstable=0 bg_thresh=1028 thresh=2056 gap=565 poll_thresh=5 ino=12 dd-2583 [006] 244.662649: balance_dirty_state: bdi 8:0: dirty=665 wb=826 unstable=0 bg_thresh=1028 thresh=2056 gap=565 poll_thresh=6 ino=12 dd-2583 [006] 244.662756: balance_dirty_state: bdi 8:0: dirty=665 wb=826 unstable=0 bg_thresh=1028 thresh=2056 gap=565 poll_thresh=7 ino=12 dd-2583 [006] 244.662872: balance_dirty_state: bdi 8:0: dirty=690 wb=826 unstable=0 bg_thresh=1028 thresh=2056 gap=540 poll_thresh=8 ino=12 dd-2583 [006] 244.663008: balance_dirty_state: bdi 8:0: dirty=690 wb=826 unstable=0 bg_thresh=1030 thresh=2061 gap=545 poll_thresh=9 ino=12 dd-2583 [006] 244.663158: balance_dirty_state: bdi 8:0: dirty=715 wb=826 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=10 ino=12 dd-2583 [006] 244.663324: balance_dirty_state: bdi 8:0: dirty=715 wb=826 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=11 ino=12 dd-2583 [006] 244.663505: balance_dirty_state: bdi 8:0: dirty=715 wb=826 unstable=0 bg_thresh=1030 thresh=2060 gap=519 poll_thresh=12 ino=12 dd-2583 [006] 244.663702: balance_dirty_state: bdi 8:0: dirty=740 wb=826 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=13 ino=12 dd-2583 [006] 244.663710: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1280 avg_dirty=1325 bdi_gap=76% task_gap=2% task_weight=98% bdi_bw=39200 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 244.670584: balance_dirty_state: bdi 8:0: dirty=740 wb=826 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=10 ino=12 dd-2583 [006] 244.670592: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1280 avg_dirty=1325 bdi_gap=76% task_gap=2% task_weight=98% bdi_bw=39200 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [006] 244.678462: balance_dirty_state: bdi 8:0: dirty=765 wb=701 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=7 ino=12 dd-2583 [006] 244.678520: balance_dirty_state: bdi 8:0: dirty=765 wb=701 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=8 ino=12 dd-2583 [006] 244.678586: balance_dirty_state: bdi 8:0: dirty=765 wb=701 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=9 ino=12 dd-2583 [006] 244.678656: balance_dirty_state: bdi 8:0: dirty=790 wb=701 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=10 ino=12 dd-2583 [006] 244.678737: balance_dirty_state: bdi 8:0: dirty=790 wb=701 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=11 ino=12 dd-2583 [006] 244.678823: balance_dirty_state: bdi 8:0: dirty=815 wb=701 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=12 ino=12 dd-2583 [006] 244.678919: balance_dirty_state: bdi 8:0: dirty=815 wb=701 unstable=0 bg_thresh=1030 thresh=2061 gap=545 poll_thresh=13 ino=12 dd-2583 [006] 244.679023: balance_dirty_state: bdi 8:0: dirty=840 wb=701 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=14 ino=12 dd-2583 [006] 244.679134: balance_dirty_state: bdi 8:0: dirty=840 wb=701 unstable=0 bg_thresh=1030 thresh=2060 gap=519 poll_thresh=15 ino=12 dd-2583 [006] 244.679251: balance_dirty_state: bdi 8:0: dirty=865 wb=701 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=16 ino=12 dd-2583 [006] 244.679255: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1280 avg_dirty=1325 bdi_gap=76% task_gap=2% task_weight=98% bdi_bw=39200 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 244.686485: balance_dirty_state: bdi 8:0: dirty=865 wb=701 unstable=0 bg_thresh=1029 thresh=2059 gap=493 poll_thresh=12 ino=12 dd-2583 [006] 244.686489: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=39200 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [006] 244.694568: balance_dirty_state: bdi 8:0: dirty=890 wb=576 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=9 ino=12 dd-2583 [006] 244.694639: balance_dirty_state: bdi 8:0: dirty=890 wb=576 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=10 ino=12 dd-2583 [006] 244.694718: balance_dirty_state: bdi 8:0: dirty=915 wb=576 unstable=0 bg_thresh=1027 thresh=2055 gap=564 poll_thresh=11 ino=12 dd-2583 [006] 244.694803: balance_dirty_state: bdi 8:0: dirty=915 wb=576 unstable=0 bg_thresh=1030 thresh=2060 gap=569 poll_thresh=12 ino=12 dd-2583 [006] 244.694895: balance_dirty_state: bdi 8:0: dirty=940 wb=576 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=13 ino=12 dd-2583 [006] 244.694994: balance_dirty_state: bdi 8:0: dirty=940 wb=576 unstable=0 bg_thresh=1029 thresh=2059 gap=543 poll_thresh=14 ino=12 dd-2583 [006] 244.695099: balance_dirty_state: bdi 8:0: dirty=965 wb=576 unstable=0 bg_thresh=1032 thresh=2064 gap=523 poll_thresh=15 ino=12 dd-2583 [006] 244.695212: balance_dirty_state: bdi 8:0: dirty=965 wb=576 unstable=0 bg_thresh=1029 thresh=2058 gap=517 poll_thresh=16 ino=12 dd-2583 [006] 244.695332: balance_dirty_state: bdi 8:0: dirty=990 wb=576 unstable=0 bg_thresh=1031 thresh=2063 gap=497 poll_thresh=17 ino=12 dd-2583 [006] 244.695336: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1325 bdi_gap=52% task_gap=0% task_weight=99% bdi_bw=39200 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 244.702389: balance_dirty_state: bdi 8:0: dirty=1015 wb=451 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=13 ino=12 dd-2583 [000] 244.702499: balance_dirty_state: bdi 8:0: dirty=1015 wb=451 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=14 ino=12 dd-2583 [000] 244.702619: balance_dirty_state: bdi 8:0: dirty=1040 wb=451 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=15 ino=12 flush-8:0-2554 [004] 244.702761: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4916 wrote=6 to_write=8186 dd-2583 [000] 244.702815: balance_dirty_state: bdi 8:0: dirty=1040 wb=476 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 244.703022: balance_dirty_state: bdi 8:0: dirty=915 wb=601 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=17 ino=12 dd-2583 [000] 244.703245: balance_dirty_state: bdi 8:0: dirty=840 wb=701 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=18 ino=12 dd-2583 [000] 244.703478: balance_dirty_state: bdi 8:0: dirty=740 wb=826 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=19 ino=12 dd-2583 [000] 244.703481: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1280 avg_dirty=1325 bdi_gap=84% task_gap=19% task_weight=98% bdi_bw=37716 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 flush-8:0-2554 [004] 244.704234: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1052 wrote=1122 to_write=7064 dd-2583 [004] 244.710281: balance_dirty_state: bdi 8:0: dirty=0 wb=1501 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=14 ino=12 dd-2583 [004] 244.710404: balance_dirty_state: bdi 8:0: dirty=15 wb=1501 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=15 ino=12 dd-2583 [004] 244.710760: balance_dirty_state: bdi 8:0: dirty=40 wb=1501 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=16 ino=12 dd-2583 [004] 244.710970: balance_dirty_state: bdi 8:0: dirty=40 wb=1501 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=17 ino=12 dd-2583 [004] 244.711191: balance_dirty_state: bdi 8:0: dirty=65 wb=1501 unstable=0 bg_thresh=1026 thresh=2053 gap=487 poll_thresh=18 ino=12 dd-2583 [004] 244.711199: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1361 avg_dirty=1361 bdi_gap=23% task_gap=-51% task_weight=99% bdi_bw=37716 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 244.718430: balance_dirty_state: bdi 8:0: dirty=65 wb=1501 unstable=0 bg_thresh=1034 thresh=2069 gap=503 poll_thresh=13 ino=12 dd-2583 [004] 244.718438: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1361 avg_dirty=1361 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=37716 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 244.726550: balance_dirty_state: bdi 8:0: dirty=65 wb=1376 unstable=0 bg_thresh=1028 thresh=2057 gap=616 poll_thresh=10 ino=12 dd-2583 [000] 244.726647: balance_dirty_state: bdi 8:0: dirty=90 wb=1376 unstable=0 bg_thresh=1028 thresh=2057 gap=591 poll_thresh=11 ino=12 dd-2583 [000] 244.726731: balance_dirty_state: bdi 8:0: dirty=90 wb=1376 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=12 ino=12 dd-2583 [000] 244.726823: balance_dirty_state: bdi 8:0: dirty=115 wb=1376 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=13 ino=12 dd-2583 [000] 244.726920: balance_dirty_state: bdi 8:0: dirty=115 wb=1376 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=14 ino=12 dd-2583 [000] 244.727024: balance_dirty_state: bdi 8:0: dirty=140 wb=1376 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=15 ino=12 dd-2583 [000] 244.727139: balance_dirty_state: bdi 8:0: dirty=140 wb=1376 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=16 ino=12 dd-2583 [000] 244.727258: balance_dirty_state: bdi 8:0: dirty=165 wb=1376 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=17 ino=12 dd-2583 [000] 244.727387: balance_dirty_state: bdi 8:0: dirty=190 wb=1376 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=18 ino=12 dd-2583 [000] 244.727392: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1325 bdi_gap=56% task_gap=8% task_weight=98% bdi_bw=37716 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 244.734184: balance_dirty_state: bdi 8:0: dirty=190 wb=1251 unstable=0 bg_thresh=1028 thresh=2056 gap=615 poll_thresh=13 ino=12 dd-2583 [000] 244.734283: balance_dirty_state: bdi 8:0: dirty=215 wb=1251 unstable=0 bg_thresh=1028 thresh=2056 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 244.734390: balance_dirty_state: bdi 8:0: dirty=215 wb=1251 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=15 ino=12 dd-2583 [000] 244.734502: balance_dirty_state: bdi 8:0: dirty=240 wb=1251 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=16 ino=12 dd-2583 [000] 244.734765: balance_dirty_state: bdi 8:0: dirty=265 wb=1251 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=17 ino=12 dd-2583 [000] 244.734894: balance_dirty_state: bdi 8:0: dirty=290 wb=1251 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=18 ino=12 dd-2583 [000] 244.735028: balance_dirty_state: bdi 8:0: dirty=290 wb=1251 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=19 ino=12 dd-2583 [000] 244.735167: balance_dirty_state: bdi 8:0: dirty=315 wb=1251 unstable=0 bg_thresh=1034 thresh=2069 gap=503 poll_thresh=20 ino=12 dd-2583 [000] 244.735171: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1325 bdi_gap=55% task_gap=7% task_weight=98% bdi_bw=37716 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 244.742324: balance_dirty_state: bdi 8:0: dirty=340 wb=1251 unstable=0 bg_thresh=1037 thresh=2075 gap=484 poll_thresh=15 ino=12 dd-2583 [000] 244.742330: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1325 bdi_gap=58% task_gap=12% task_weight=99% bdi_bw=37716 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 244.750127: balance_dirty_state: bdi 8:0: dirty=340 wb=1126 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=11 ino=12 dd-2583 [000] 244.750214: balance_dirty_state: bdi 8:0: dirty=365 wb=1126 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=12 ino=12 dd-2583 [000] 244.750310: balance_dirty_state: bdi 8:0: dirty=365 wb=1126 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=13 ino=12 dd-2583 [000] 244.750414: balance_dirty_state: bdi 8:0: dirty=390 wb=1126 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=14 ino=12 dd-2583 [000] 244.750524: balance_dirty_state: bdi 8:0: dirty=390 wb=1126 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=15 ino=12 dd-2583 [000] 244.750641: balance_dirty_state: bdi 8:0: dirty=415 wb=1126 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=16 ino=12 dd-2583 [000] 244.750767: balance_dirty_state: bdi 8:0: dirty=440 wb=1126 unstable=0 bg_thresh=1031 thresh=2063 gap=497 poll_thresh=17 ino=12 dd-2583 [000] 244.750772: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1325 bdi_gap=52% task_gap=0% task_weight=99% bdi_bw=37716 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 244.758247: balance_dirty_state: bdi 8:0: dirty=465 wb=1126 unstable=0 bg_thresh=1028 thresh=2057 gap=466 poll_thresh=13 ino=12 dd-2583 [004] 244.758253: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=37716 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 244.770130: balance_dirty_state: bdi 8:0: dirty=465 wb=976 unstable=0 bg_thresh=1031 thresh=2063 gap=622 poll_thresh=10 ino=12 dd-2583 [004] 244.770211: balance_dirty_state: bdi 8:0: dirty=490 wb=976 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=11 ino=12 dd-2583 [004] 244.770300: balance_dirty_state: bdi 8:0: dirty=490 wb=976 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=12 ino=12 dd-2583 [004] 244.770395: balance_dirty_state: bdi 8:0: dirty=515 wb=976 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=13 ino=12 dd-2583 [004] 244.770498: balance_dirty_state: bdi 8:0: dirty=515 wb=976 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=14 ino=12 dd-2583 [004] 244.770752: balance_dirty_state: bdi 8:0: dirty=540 wb=976 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=15 ino=12 dd-2583 [004] 244.770876: balance_dirty_state: bdi 8:0: dirty=565 wb=976 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=16 ino=12 dd-2583 [004] 244.770998: balance_dirty_state: bdi 8:0: dirty=565 wb=976 unstable=0 bg_thresh=1029 thresh=2059 gap=518 poll_thresh=17 ino=12 dd-2583 [004] 244.771126: balance_dirty_state: bdi 8:0: dirty=590 wb=976 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=18 ino=12 dd-2583 [004] 244.771131: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=37716 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [004] 244.778133: balance_dirty_state: bdi 8:0: dirty=615 wb=976 unstable=0 bg_thresh=1031 thresh=2063 gap=472 poll_thresh=13 ino=12 dd-2583 [004] 244.778137: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=37716 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 244.786138: balance_dirty_state: bdi 8:0: dirty=615 wb=851 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=10 ino=12 dd-2583 [000] 244.786302: balance_dirty_state: bdi 8:0: dirty=615 wb=851 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=11 ino=12 dd-2583 [000] 244.786481: balance_dirty_state: bdi 8:0: dirty=640 wb=851 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=12 ino=12 dd-2583 [000] 244.786672: balance_dirty_state: bdi 8:0: dirty=640 wb=851 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=13 ino=12 dd-2583 [000] 244.786880: balance_dirty_state: bdi 8:0: dirty=665 wb=851 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=14 ino=12 dd-2583 [000] 244.787103: balance_dirty_state: bdi 8:0: dirty=690 wb=851 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=15 ino=12 dd-2583 [000] 244.787344: balance_dirty_state: bdi 8:0: dirty=690 wb=851 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=16 ino=12 dd-2583 [000] 244.787595: balance_dirty_state: bdi 8:0: dirty=715 wb=851 unstable=0 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=17 ino=12 dd-2583 [000] 244.787603: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1280 avg_dirty=1325 bdi_gap=82% task_gap=15% task_weight=100% bdi_bw=37716 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 244.794135: balance_dirty_state: bdi 8:0: dirty=715 wb=851 unstable=0 bg_thresh=1036 thresh=2072 gap=506 poll_thresh=13 ino=12 dd-2583 [000] 244.794144: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1325 bdi_gap=57% task_gap=10% task_weight=98% bdi_bw=37716 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 244.801996: balance_dirty_state: bdi 8:0: dirty=740 wb=726 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=10 ino=12 dd-2583 [000] 244.802073: balance_dirty_state: bdi 8:0: dirty=740 wb=726 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=11 ino=12 dd-2583 [000] 244.802157: balance_dirty_state: bdi 8:0: dirty=765 wb=726 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=12 ino=12 dd-2583 [000] 244.802247: balance_dirty_state: bdi 8:0: dirty=765 wb=726 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=13 ino=12 dd-2583 [000] 244.802344: balance_dirty_state: bdi 8:0: dirty=790 wb=726 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=14 ino=12 dd-2583 [000] 244.802594: balance_dirty_state: bdi 8:0: dirty=790 wb=726 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=15 ino=12 dd-2583 [000] 244.802707: balance_dirty_state: bdi 8:0: dirty=815 wb=726 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=16 ino=12 dd-2583 [000] 244.802828: balance_dirty_state: bdi 8:0: dirty=840 wb=726 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=17 ino=12 dd-2583 [000] 244.802832: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1280 avg_dirty=1325 bdi_gap=81% task_gap=12% task_weight=100% bdi_bw=37716 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 244.810221: balance_dirty_state: bdi 8:0: dirty=840 wb=726 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=13 ino=12 dd-2583 [000] 244.810231: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1325 bdi_gap=59% task_gap=12% task_weight=100% bdi_bw=37016 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 244.818036: balance_dirty_state: bdi 8:0: dirty=865 wb=601 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=10 ino=12 dd-2583 [000] 244.818200: balance_dirty_state: bdi 8:0: dirty=865 wb=601 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=11 ino=12 dd-2583 [000] 244.818378: balance_dirty_state: bdi 8:0: dirty=890 wb=601 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=12 ino=12 dd-2583 [000] 244.818571: balance_dirty_state: bdi 8:0: dirty=890 wb=601 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=13 ino=12 dd-2583 [000] 244.818776: balance_dirty_state: bdi 8:0: dirty=915 wb=601 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=14 ino=12 dd-2583 [000] 244.819000: balance_dirty_state: bdi 8:0: dirty=915 wb=601 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=15 ino=12 dd-2583 [000] 244.819237: balance_dirty_state: bdi 8:0: dirty=940 wb=601 unstable=0 bg_thresh=1037 thresh=2074 gap=533 poll_thresh=16 ino=12 dd-2583 [000] 244.819490: balance_dirty_state: bdi 8:0: dirty=965 wb=601 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=17 ino=12 dd-2583 [000] 244.819499: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1280 avg_dirty=1325 bdi_gap=83% task_gap=16% task_weight=100% bdi_bw=37016 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 244.825964: balance_dirty_state: bdi 8:0: dirty=965 wb=601 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=13 ino=12 dd-2583 [000] 244.825968: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1325 bdi_gap=57% task_gap=10% task_weight=99% bdi_bw=37016 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [001] 244.834082: balance_dirty_state: bdi 8:0: dirty=990 wb=601 unstable=0 bg_thresh=1036 thresh=2073 gap=482 poll_thresh=10 ino=12 dd-2583 [001] 244.834091: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1325 bdi_gap=57% task_gap=10% task_weight=99% bdi_bw=37016 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [001] 244.841981: balance_dirty_state: bdi 8:0: dirty=990 wb=601 unstable=0 bg_thresh=1039 thresh=2078 gap=487 poll_thresh=7 ino=12 dd-2583 [001] 244.841989: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1325 bdi_gap=60% task_gap=15% task_weight=100% bdi_bw=37016 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 244.849936: balance_dirty_state: bdi 8:0: dirty=990 wb=601 unstable=0 bg_thresh=1041 thresh=2083 gap=492 poll_thresh=5 ino=12 dd-2583 [000] 244.849945: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1325 bdi_gap=63% task_gap=20% task_weight=99% bdi_bw=37016 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [000] 244.857842: balance_dirty_state: bdi 8:0: dirty=990 wb=601 unstable=0 bg_thresh=1041 thresh=2083 gap=492 poll_thresh=4 ino=12 dd-2583 [000] 244.857847: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1325 bdi_gap=63% task_gap=20% task_weight=99% bdi_bw=37016 base_bw=28 task_bw=0 dirtied=4 period=4004 think=0 pause=8 dd-2583 [000] 244.865792: balance_dirty_state: bdi 8:0: dirty=1015 wb=601 unstable=0 bg_thresh=1041 thresh=2083 gap=467 poll_thresh=3 ino=12 dd-2583 [000] 244.865796: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1320 avg_dirty=1325 bdi_gap=63% task_gap=19% task_weight=100% bdi_bw=37016 base_bw=28 task_bw=0 dirtied=3 period=3004 think=0 pause=8 dd-2583 [000] 244.873691: balance_dirty_state: bdi 8:0: dirty=1015 wb=601 unstable=0 bg_thresh=1038 thresh=2077 gap=461 poll_thresh=2 ino=12 dd-2583 [000] 244.873697: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1325 bdi_gap=59% task_gap=13% task_weight=100% bdi_bw=37016 base_bw=28 task_bw=0 dirtied=2 period=2004 think=0 pause=8 dd-2583 [004] 244.881657: balance_dirty_state: bdi 8:0: dirty=1015 wb=601 unstable=0 bg_thresh=1030 thresh=2060 gap=444 poll_thresh=1 ino=12 dd-2583 [004] 244.881670: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=37016 base_bw=28 task_bw=0 dirtied=1 period=1004 think=0 pause=8 dd-2583 [004] 244.889655: balance_dirty_state: bdi 8:0: dirty=1015 wb=601 unstable=0 bg_thresh=1027 thresh=2054 gap=438 poll_thresh=1 ino=12 dd-2583 [004] 244.889667: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=37016 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 244.897628: balance_dirty_state: bdi 8:0: dirty=1015 wb=601 unstable=0 bg_thresh=1024 thresh=2048 gap=432 poll_thresh=1 ino=12 dd-2583 [004] 244.897633: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=37016 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 244.905646: balance_dirty_state: bdi 8:0: dirty=1015 wb=476 unstable=0 bg_thresh=1022 thresh=2045 gap=554 poll_thresh=1 ino=12 dd-2583 [000] 244.905662: balance_dirty_state: bdi 8:0: dirty=1015 wb=476 unstable=0 bg_thresh=1022 thresh=2045 gap=554 poll_thresh=2 ino=12 dd-2583 [000] 244.905684: balance_dirty_state: bdi 8:0: dirty=1015 wb=476 unstable=0 bg_thresh=1022 thresh=2045 gap=554 poll_thresh=3 ino=12 dd-2583 [000] 244.905714: balance_dirty_state: bdi 8:0: dirty=1015 wb=476 unstable=0 bg_thresh=1022 thresh=2045 gap=554 poll_thresh=4 ino=12 dd-2583 [000] 244.905751: balance_dirty_state: bdi 8:0: dirty=1015 wb=476 unstable=0 bg_thresh=1022 thresh=2045 gap=554 poll_thresh=5 ino=12 dd-2583 [000] 244.905792: balance_dirty_state: bdi 8:0: dirty=1040 wb=476 unstable=0 bg_thresh=1022 thresh=2045 gap=529 poll_thresh=6 ino=12 dd-2583 [000] 244.905870: balance_dirty_state: bdi 8:0: dirty=1040 wb=476 unstable=0 bg_thresh=1025 thresh=2050 gap=534 poll_thresh=7 ino=12 flush-8:0-2554 [004] 244.905911: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5120 wrote=6 to_write=8186 dd-2583 [000] 244.905959: balance_dirty_state: bdi 8:0: dirty=1015 wb=501 unstable=0 bg_thresh=1025 thresh=2050 gap=534 poll_thresh=8 ino=12 dd-2583 [000] 244.906297: balance_dirty_state: bdi 8:0: dirty=815 wb=726 unstable=0 bg_thresh=1027 thresh=2055 gap=514 poll_thresh=9 ino=12 dd-2583 [000] 244.906402: balance_dirty_state: bdi 8:0: dirty=765 wb=776 unstable=0 bg_thresh=1027 thresh=2055 gap=514 poll_thresh=10 ino=12 dd-2583 [000] 244.906521: balance_dirty_state: bdi 8:0: dirty=690 wb=851 unstable=0 bg_thresh=1027 thresh=2055 gap=514 poll_thresh=11 ino=12 dd-2583 [000] 244.906651: balance_dirty_state: bdi 8:0: dirty=615 wb=951 unstable=0 bg_thresh=1030 thresh=2060 gap=494 poll_thresh=12 ino=12 dd-2583 [000] 244.906653: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=37016 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 flush-8:0-2554 [004] 244.907263: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1256 wrote=1091 to_write=7095 dd-2583 [000] 244.913707: balance_dirty_state: bdi 8:0: dirty=0 wb=1576 unstable=0 bg_thresh=1032 thresh=2064 gap=488 poll_thresh=9 ino=12 dd-2583 [000] 244.913711: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1401 avg_dirty=1401 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=34192 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 244.921584: balance_dirty_state: bdi 8:0: dirty=15 wb=1451 unstable=0 bg_thresh=1026 thresh=2053 gap=587 poll_thresh=7 ino=12 dd-2583 [000] 244.921645: balance_dirty_state: bdi 8:0: dirty=15 wb=1451 unstable=0 bg_thresh=1026 thresh=2053 gap=587 poll_thresh=8 ino=12 dd-2583 [000] 244.921707: balance_dirty_state: bdi 8:0: dirty=15 wb=1451 unstable=0 bg_thresh=1026 thresh=2053 gap=587 poll_thresh=9 ino=12 dd-2583 [000] 244.921777: balance_dirty_state: bdi 8:0: dirty=40 wb=1451 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=10 ino=12 dd-2583 [000] 244.921855: balance_dirty_state: bdi 8:0: dirty=40 wb=1451 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=11 ino=12 dd-2583 [000] 244.921938: balance_dirty_state: bdi 8:0: dirty=65 wb=1451 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=12 ino=12 dd-2583 [000] 244.922028: balance_dirty_state: bdi 8:0: dirty=65 wb=1451 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=13 ino=12 dd-2583 [000] 244.922128: balance_dirty_state: bdi 8:0: dirty=90 wb=1451 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=14 ino=12 dd-2583 [000] 244.922233: balance_dirty_state: bdi 8:0: dirty=90 wb=1451 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=15 ino=12 dd-2583 [000] 244.922345: balance_dirty_state: bdi 8:0: dirty=115 wb=1451 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=16 ino=12 dd-2583 [000] 244.922349: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=34192 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 244.929688: balance_dirty_state: bdi 8:0: dirty=115 wb=1451 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=12 ino=12 dd-2583 [004] 244.929697: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=34192 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 244.937676: balance_dirty_state: bdi 8:0: dirty=140 wb=1326 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=9 ino=12 dd-2583 [004] 244.937830: balance_dirty_state: bdi 8:0: dirty=140 wb=1326 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=10 ino=12 dd-2583 [004] 244.938004: balance_dirty_state: bdi 8:0: dirty=165 wb=1326 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=11 ino=12 dd-2583 [004] 244.938182: balance_dirty_state: bdi 8:0: dirty=165 wb=1326 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=12 ino=12 dd-2583 [004] 244.938374: balance_dirty_state: bdi 8:0: dirty=190 wb=1326 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=13 ino=12 dd-2583 [004] 244.938585: balance_dirty_state: bdi 8:0: dirty=190 wb=1326 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=14 ino=12 dd-2583 [004] 244.939116: balance_dirty_state: bdi 8:0: dirty=215 wb=1326 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=15 ino=12 dd-2583 [004] 244.939362: balance_dirty_state: bdi 8:0: dirty=215 wb=1326 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=16 ino=12 dd-2583 [004] 244.939622: balance_dirty_state: bdi 8:0: dirty=240 wb=1326 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=17 ino=12 dd-2583 [004] 244.939631: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=96% task_weight=100% bdi_bw=34192 base_bw=28 task_bw=20 dirtied=17 period=2836 think=0 pause=8 dd-2583 [004] 244.945630: balance_dirty_state: bdi 8:0: dirty=265 wb=1326 unstable=0 bg_thresh=1034 thresh=2069 gap=478 poll_thresh=13 ino=12 dd-2583 [004] 244.945635: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1240 avg_dirty=1329 bdi_gap=100% task_gap=1% task_weight=99% bdi_bw=34192 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 244.953627: balance_dirty_state: bdi 8:0: dirty=265 wb=1326 unstable=0 bg_thresh=1034 thresh=2069 gap=478 poll_thresh=10 ino=12 dd-2583 [004] 244.953633: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1329 bdi_gap=78% task_gap=1% task_weight=99% bdi_bw=34192 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 244.961514: balance_dirty_state: bdi 8:0: dirty=265 wb=1326 unstable=0 bg_thresh=1031 thresh=2063 gap=472 poll_thresh=7 ino=12 dd-2583 [004] 244.961521: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=49% task_weight=101% bdi_bw=34192 base_bw=28 task_bw=8 dirtied=7 period=2336 think=0 pause=8 dd-2583 [004] 244.969508: balance_dirty_state: bdi 8:0: dirty=265 wb=1176 unstable=0 bg_thresh=1023 thresh=2047 gap=606 poll_thresh=5 ino=12 dd-2583 [004] 244.969600: balance_dirty_state: bdi 8:0: dirty=290 wb=1176 unstable=0 bg_thresh=1026 thresh=2052 gap=586 poll_thresh=6 ino=12 dd-2583 [004] 244.969705: balance_dirty_state: bdi 8:0: dirty=290 wb=1176 unstable=0 bg_thresh=1026 thresh=2052 gap=586 poll_thresh=7 ino=12 dd-2583 [004] 244.969825: balance_dirty_state: bdi 8:0: dirty=290 wb=1176 unstable=0 bg_thresh=1026 thresh=2052 gap=586 poll_thresh=8 ino=12 dd-2583 [004] 244.969964: balance_dirty_state: bdi 8:0: dirty=315 wb=1176 unstable=0 bg_thresh=1023 thresh=2046 gap=555 poll_thresh=9 ino=12 dd-2583 [004] 244.970115: balance_dirty_state: bdi 8:0: dirty=315 wb=1176 unstable=0 bg_thresh=1025 thresh=2051 gap=560 poll_thresh=10 ino=12 dd-2583 [004] 244.970277: balance_dirty_state: bdi 8:0: dirty=340 wb=1176 unstable=0 bg_thresh=1028 thresh=2056 gap=540 poll_thresh=11 ino=12 dd-2583 [004] 244.970459: balance_dirty_state: bdi 8:0: dirty=340 wb=1176 unstable=0 bg_thresh=1025 thresh=2050 gap=534 poll_thresh=12 ino=12 dd-2583 [004] 244.970652: balance_dirty_state: bdi 8:0: dirty=365 wb=1176 unstable=0 bg_thresh=1027 thresh=2055 gap=514 poll_thresh=13 ino=12 dd-2583 [004] 244.970864: balance_dirty_state: bdi 8:0: dirty=365 wb=1176 unstable=0 bg_thresh=1024 thresh=2049 gap=508 poll_thresh=14 ino=12 dd-2583 [004] 244.970873: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1310 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=80% task_weight=101% bdi_bw=34192 base_bw=28 task_bw=16 dirtied=14 period=2804 think=0 pause=8 dd-2583 [000] 244.977495: balance_dirty_state: bdi 8:0: dirty=365 wb=1101 unstable=0 bg_thresh=1026 thresh=2053 gap=587 poll_thresh=10 ino=12 dd-2583 [000] 244.977576: balance_dirty_state: bdi 8:0: dirty=390 wb=1101 unstable=0 bg_thresh=1026 thresh=2053 gap=562 poll_thresh=11 ino=12 dd-2583 [000] 244.977663: balance_dirty_state: bdi 8:0: dirty=390 wb=1101 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=12 ino=12 dd-2583 [000] 244.977757: balance_dirty_state: bdi 8:0: dirty=415 wb=1101 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=13 ino=12 dd-2583 [000] 244.977858: balance_dirty_state: bdi 8:0: dirty=415 wb=1101 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=14 ino=12 dd-2583 [000] 244.977965: balance_dirty_state: bdi 8:0: dirty=440 wb=1101 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=15 ino=12 dd-2583 [000] 244.978083: balance_dirty_state: bdi 8:0: dirty=465 wb=1101 unstable=0 bg_thresh=1034 thresh=2068 gap=502 poll_thresh=16 ino=12 dd-2583 [000] 244.978088: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1329 bdi_gap=77% task_gap=0% task_weight=99% bdi_bw=34192 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 244.985612: balance_dirty_state: bdi 8:0: dirty=465 wb=1101 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=12 ino=12 dd-2583 [000] 244.985617: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=53% task_weight=100% bdi_bw=34192 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [000] 244.993420: balance_dirty_state: bdi 8:0: dirty=465 wb=1101 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=9 ino=12 dd-2583 [000] 244.993424: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=54% task_weight=99% bdi_bw=34192 base_bw=28 task_bw=8 dirtied=9 period=3004 think=0 pause=8 dd-2583 [000] 245.001444: balance_dirty_state: bdi 8:0: dirty=490 wb=976 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=7 ino=12 dd-2583 [000] 245.001564: balance_dirty_state: bdi 8:0: dirty=490 wb=976 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=8 ino=12 dd-2583 [000] 245.001766: balance_dirty_state: bdi 8:0: dirty=490 wb=976 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=9 ino=12 dd-2583 [000] 245.001916: balance_dirty_state: bdi 8:0: dirty=515 wb=976 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=10 ino=12 dd-2583 [000] 245.002078: balance_dirty_state: bdi 8:0: dirty=515 wb=976 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=11 ino=12 dd-2583 [000] 245.002260: balance_dirty_state: bdi 8:0: dirty=540 wb=976 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=12 ino=12 dd-2583 [000] 245.002455: balance_dirty_state: bdi 8:0: dirty=540 wb=976 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=13 ino=12 dd-2583 [000] 245.002675: balance_dirty_state: bdi 8:0: dirty=565 wb=976 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=14 ino=12 dd-2583 [000] 245.002953: balance_dirty_state: bdi 8:0: dirty=565 wb=976 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=15 ino=12 dd-2583 [000] 245.003258: balance_dirty_state: bdi 8:0: dirty=590 wb=976 unstable=0 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=16 ino=12 dd-2583 [000] 245.003267: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1280 avg_dirty=1329 bdi_gap=82% task_gap=8% task_weight=101% bdi_bw=34192 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 245.009559: balance_dirty_state: bdi 8:0: dirty=615 wb=976 unstable=0 bg_thresh=1029 thresh=2058 gap=467 poll_thresh=12 ino=12 dd-2583 [004] 245.009571: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=34192 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [004] 245.021319: balance_dirty_state: bdi 8:0: dirty=615 wb=851 unstable=0 bg_thresh=1028 thresh=2056 gap=590 poll_thresh=9 ino=12 dd-2583 [004] 245.021430: balance_dirty_state: bdi 8:0: dirty=615 wb=851 unstable=0 bg_thresh=1028 thresh=2056 gap=590 poll_thresh=10 ino=12 dd-2583 [004] 245.021552: balance_dirty_state: bdi 8:0: dirty=640 wb=851 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=11 ino=12 dd-2583 [004] 245.021685: balance_dirty_state: bdi 8:0: dirty=640 wb=851 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=12 ino=12 dd-2583 [004] 245.021836: balance_dirty_state: bdi 8:0: dirty=665 wb=851 unstable=0 bg_thresh=1027 thresh=2055 gap=539 poll_thresh=13 ino=12 dd-2583 [004] 245.021996: balance_dirty_state: bdi 8:0: dirty=665 wb=851 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=14 ino=12 dd-2583 [004] 245.022169: balance_dirty_state: bdi 8:0: dirty=690 wb=851 unstable=0 bg_thresh=1029 thresh=2059 gap=518 poll_thresh=15 ino=12 dd-2583 [004] 245.022355: balance_dirty_state: bdi 8:0: dirty=715 wb=851 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=16 ino=12 dd-2583 [004] 245.022361: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1325 bdi_gap=75% task_gap=0% task_weight=100% bdi_bw=33396 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [004] 245.029331: balance_dirty_state: bdi 8:0: dirty=715 wb=851 unstable=0 bg_thresh=1029 thresh=2058 gap=492 poll_thresh=12 ino=12 dd-2583 [004] 245.029335: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=33396 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [000] 245.037415: balance_dirty_state: bdi 8:0: dirty=715 wb=726 unstable=0 bg_thresh=1027 thresh=2055 gap=614 poll_thresh=9 ino=12 dd-2583 [000] 245.037488: balance_dirty_state: bdi 8:0: dirty=740 wb=726 unstable=0 bg_thresh=1027 thresh=2055 gap=589 poll_thresh=10 ino=12 dd-2583 [000] 245.037565: balance_dirty_state: bdi 8:0: dirty=740 wb=726 unstable=0 bg_thresh=1030 thresh=2060 gap=594 poll_thresh=11 ino=12 dd-2583 [000] 245.037650: balance_dirty_state: bdi 8:0: dirty=765 wb=726 unstable=0 bg_thresh=1030 thresh=2060 gap=569 poll_thresh=12 ino=12 dd-2583 [000] 245.037740: balance_dirty_state: bdi 8:0: dirty=765 wb=726 unstable=0 bg_thresh=1027 thresh=2054 gap=563 poll_thresh=13 ino=12 dd-2583 [000] 245.037839: balance_dirty_state: bdi 8:0: dirty=790 wb=726 unstable=0 bg_thresh=1029 thresh=2059 gap=543 poll_thresh=14 ino=12 dd-2583 [000] 245.037948: balance_dirty_state: bdi 8:0: dirty=790 wb=726 unstable=0 bg_thresh=1029 thresh=2058 gap=542 poll_thresh=15 ino=12 dd-2583 [000] 245.038065: balance_dirty_state: bdi 8:0: dirty=815 wb=726 unstable=0 bg_thresh=1031 thresh=2063 gap=522 poll_thresh=16 ino=12 dd-2583 [000] 245.038187: balance_dirty_state: bdi 8:0: dirty=840 wb=726 unstable=0 bg_thresh=1028 thresh=2057 gap=491 poll_thresh=17 ino=12 dd-2583 [000] 245.038191: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1240 avg_dirty=1240 bdi_gap=94% task_gap=90% task_weight=99% bdi_bw=33396 base_bw=28 task_bw=20 dirtied=17 period=2836 think=0 pause=8 dd-2583 [000] 245.045330: balance_dirty_state: bdi 8:0: dirty=840 wb=726 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=13 ino=12 dd-2583 [000] 245.045334: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=95% task_weight=101% bdi_bw=33396 base_bw=28 task_bw=20 dirtied=13 period=2168 think=0 pause=8 dd-2583 [004] 245.053384: balance_dirty_state: bdi 8:0: dirty=840 wb=551 unstable=0 bg_thresh=1027 thresh=2055 gap=664 poll_thresh=10 ino=12 dd-2583 [004] 245.053550: balance_dirty_state: bdi 8:0: dirty=865 wb=551 unstable=0 bg_thresh=1030 thresh=2060 gap=644 poll_thresh=11 ino=12 dd-2583 [004] 245.053731: balance_dirty_state: bdi 8:0: dirty=865 wb=551 unstable=0 bg_thresh=1030 thresh=2060 gap=644 poll_thresh=12 ino=12 dd-2583 [004] 245.053926: balance_dirty_state: bdi 8:0: dirty=890 wb=551 unstable=0 bg_thresh=1029 thresh=2059 gap=618 poll_thresh=13 ino=12 dd-2583 [004] 245.054138: balance_dirty_state: bdi 8:0: dirty=890 wb=551 unstable=0 bg_thresh=1032 thresh=2064 gap=623 poll_thresh=14 ino=12 dd-2583 [004] 245.054364: balance_dirty_state: bdi 8:0: dirty=915 wb=551 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=15 ino=12 dd-2583 [004] 245.054601: balance_dirty_state: bdi 8:0: dirty=940 wb=551 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=16 ino=12 dd-2583 [004] 245.054855: balance_dirty_state: bdi 8:0: dirty=940 wb=551 unstable=0 bg_thresh=1028 thresh=2057 gap=566 poll_thresh=17 ino=12 dd-2583 [004] 245.055123: balance_dirty_state: bdi 8:0: dirty=965 wb=551 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=18 ino=12 dd-2583 [004] 245.055727: balance_dirty_state: bdi 8:0: dirty=990 wb=551 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=19 ino=12 dd-2583 [004] 245.056027: balance_dirty_state: bdi 8:0: dirty=1015 wb=551 unstable=0 bg_thresh=1027 thresh=2055 gap=489 poll_thresh=20 ino=12 dd-2583 [004] 245.056036: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1240 avg_dirty=1240 bdi_gap=93% task_gap=87% task_weight=100% bdi_bw=33396 base_bw=28 task_bw=20 dirtied=20 period=3336 think=0 pause=8 dd-2583 [004] 245.061414: balance_dirty_state: bdi 8:0: dirty=1015 wb=551 unstable=0 bg_thresh=1030 thresh=2060 gap=494 poll_thresh=15 ino=12 dd-2583 [004] 245.061423: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=100% bdi_bw=33396 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2583 [004] 245.069312: balance_dirty_state: bdi 8:0: dirty=1040 wb=551 unstable=0 bg_thresh=1029 thresh=2059 gap=468 poll_thresh=11 ino=12 dd-2583 [004] 245.069322: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=45% task_weight=100% bdi_bw=33396 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 flush-8:0-2554 [000] 245.069445: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5284 wrote=5 to_write=8187 flush-8:0-2554 [000] 245.070419: writeback_single_inode: bdi 8:0: ino=12 state= age=1420 wrote=1050 to_write=7137 dd-2583 [004] 245.077186: balance_dirty_state: bdi 8:0: dirty=0 wb=1601 unstable=0 bg_thresh=1029 thresh=2059 gap=458 poll_thresh=8 ino=12 dd-2583 [004] 245.077191: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1401 avg_dirty=1401 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=33396 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 245.085084: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=6 ino=12 dd-2583 [000] 245.085137: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=7 ino=12 dd-2583 [000] 245.085198: balance_dirty_state: bdi 8:0: dirty=15 wb=1476 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=8 ino=12 dd-2583 [000] 245.085265: balance_dirty_state: bdi 8:0: dirty=15 wb=1476 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=9 ino=12 dd-2583 [000] 245.085339: balance_dirty_state: bdi 8:0: dirty=40 wb=1476 unstable=0 bg_thresh=1032 thresh=2064 gap=548 poll_thresh=10 ino=12 dd-2583 [000] 245.085421: balance_dirty_state: bdi 8:0: dirty=40 wb=1476 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=11 ino=12 dd-2583 [000] 245.085511: balance_dirty_state: bdi 8:0: dirty=40 wb=1476 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=12 ino=12 dd-2583 [000] 245.085608: balance_dirty_state: bdi 8:0: dirty=65 wb=1476 unstable=0 bg_thresh=1037 thresh=2074 gap=533 poll_thresh=13 ino=12 dd-2583 [000] 245.085714: balance_dirty_state: bdi 8:0: dirty=90 wb=1476 unstable=0 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=14 ino=12 dd-2583 [000] 245.085719: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1281 avg_dirty=1325 bdi_gap=80% task_gap=11% task_weight=99% bdi_bw=33396 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 245.093076: balance_dirty_state: bdi 8:0: dirty=90 wb=1476 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=10 ino=12 dd-2583 [000] 245.093080: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1281 avg_dirty=1325 bdi_gap=79% task_gap=10% task_weight=99% bdi_bw=33396 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 245.100970: balance_dirty_state: bdi 8:0: dirty=90 wb=1351 unstable=0 bg_thresh=1033 thresh=2067 gap=626 poll_thresh=7 ino=12 dd-2583 [000] 245.101032: balance_dirty_state: bdi 8:0: dirty=115 wb=1351 unstable=0 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=8 ino=12 dd-2583 [000] 245.101099: balance_dirty_state: bdi 8:0: dirty=115 wb=1351 unstable=0 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=9 ino=12 dd-2583 [000] 245.101175: balance_dirty_state: bdi 8:0: dirty=115 wb=1351 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=10 ino=12 dd-2583 [000] 245.101261: balance_dirty_state: bdi 8:0: dirty=140 wb=1351 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=11 ino=12 dd-2583 [000] 245.101353: balance_dirty_state: bdi 8:0: dirty=140 wb=1351 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=12 ino=12 dd-2583 [000] 245.101451: balance_dirty_state: bdi 8:0: dirty=165 wb=1351 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=13 ino=12 dd-2583 [000] 245.101558: balance_dirty_state: bdi 8:0: dirty=165 wb=1351 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=14 ino=12 dd-2583 [000] 245.101832: balance_dirty_state: bdi 8:0: dirty=190 wb=1351 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=15 ino=12 dd-2583 [000] 245.101954: balance_dirty_state: bdi 8:0: dirty=215 wb=1351 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=16 ino=12 dd-2583 [000] 245.101959: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1240 avg_dirty=1325 bdi_gap=103% task_gap=11% task_weight=100% bdi_bw=33396 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 245.109025: balance_dirty_state: bdi 8:0: dirty=240 wb=1226 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=12 ino=12 dd-2583 [004] 245.109124: balance_dirty_state: bdi 8:0: dirty=240 wb=1226 unstable=0 bg_thresh=1028 thresh=2057 gap=591 poll_thresh=13 ino=12 dd-2583 [004] 245.109226: balance_dirty_state: bdi 8:0: dirty=265 wb=1226 unstable=0 bg_thresh=1028 thresh=2057 gap=566 poll_thresh=14 ino=12 dd-2583 [004] 245.109331: balance_dirty_state: bdi 8:0: dirty=265 wb=1226 unstable=0 bg_thresh=1028 thresh=2056 gap=565 poll_thresh=15 ino=12 dd-2583 [004] 245.109446: balance_dirty_state: bdi 8:0: dirty=290 wb=1226 unstable=0 bg_thresh=1030 thresh=2061 gap=545 poll_thresh=16 ino=12 dd-2583 [004] 245.109565: balance_dirty_state: bdi 8:0: dirty=315 wb=1226 unstable=0 bg_thresh=1030 thresh=2060 gap=519 poll_thresh=17 ino=12 dd-2583 [004] 245.109694: balance_dirty_state: bdi 8:0: dirty=315 wb=1226 unstable=0 bg_thresh=1030 thresh=2060 gap=519 poll_thresh=18 ino=12 dd-2583 [004] 245.109828: balance_dirty_state: bdi 8:0: dirty=340 wb=1226 unstable=0 bg_thresh=1029 thresh=2059 gap=493 poll_thresh=19 ino=12 dd-2583 [004] 245.109833: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=91% task_weight=100% bdi_bw=33396 base_bw=28 task_bw=20 dirtied=19 period=3168 think=0 pause=8 dd-2583 [004] 245.117129: balance_dirty_state: bdi 8:0: dirty=365 wb=1076 unstable=0 bg_thresh=1028 thresh=2057 gap=616 poll_thresh=14 ino=12 dd-2583 [004] 245.117357: balance_dirty_state: bdi 8:0: dirty=365 wb=1076 unstable=0 bg_thresh=1028 thresh=2056 gap=615 poll_thresh=15 ino=12 dd-2583 [004] 245.117601: balance_dirty_state: bdi 8:0: dirty=390 wb=1076 unstable=0 bg_thresh=1027 thresh=2055 gap=589 poll_thresh=16 ino=12 dd-2583 [004] 245.117853: balance_dirty_state: bdi 8:0: dirty=415 wb=1076 unstable=0 bg_thresh=1027 thresh=2055 gap=564 poll_thresh=17 ino=12 dd-2583 [004] 245.118120: balance_dirty_state: bdi 8:0: dirty=415 wb=1076 unstable=0 bg_thresh=1027 thresh=2054 gap=563 poll_thresh=18 ino=12 dd-2583 [004] 245.118408: balance_dirty_state: bdi 8:0: dirty=440 wb=1076 unstable=0 bg_thresh=1029 thresh=2059 gap=543 poll_thresh=19 ino=12 dd-2583 [004] 245.119031: balance_dirty_state: bdi 8:0: dirty=465 wb=1076 unstable=0 bg_thresh=1029 thresh=2058 gap=517 poll_thresh=20 ino=12 dd-2583 [004] 245.119347: balance_dirty_state: bdi 8:0: dirty=490 wb=1076 unstable=0 bg_thresh=1028 thresh=2057 gap=491 poll_thresh=21 ino=12 dd-2583 [004] 245.119356: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=33396 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [004] 245.125087: balance_dirty_state: bdi 8:0: dirty=490 wb=1076 unstable=0 bg_thresh=1028 thresh=2057 gap=491 poll_thresh=16 ino=12 dd-2583 [004] 245.125091: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=33284 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [004] 245.133044: balance_dirty_state: bdi 8:0: dirty=515 wb=1051 unstable=0 bg_thresh=1035 thresh=2071 gap=505 poll_thresh=12 ino=12 dd-2583 [004] 245.133052: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1280 avg_dirty=1325 bdi_gap=79% task_gap=8% task_weight=99% bdi_bw=33284 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 245.140942: balance_dirty_state: bdi 8:0: dirty=515 wb=1051 unstable=0 bg_thresh=1029 thresh=2059 gap=493 poll_thresh=9 ino=12 dd-2583 [004] 245.140950: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=45% task_weight=100% bdi_bw=33284 base_bw=28 task_bw=8 dirtied=9 period=3004 think=0 pause=8 collect-vmstat.-2568 [000] 245.152571: balance_dirty_state: bdi 0:15: dirty=515 wb=1051 unstable=0 bg_thresh=1028 thresh=2057 gap=491 poll_thresh=11 ino=2385714 collect-vmstat.-2568 [000] 245.152577: 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=0 base_bw=102400 task_bw=0 dirtied=11 period=0 think=1404 pause=8 dd-2583 [004] 245.152866: balance_dirty_state: bdi 8:0: dirty=540 wb=1051 unstable=0 bg_thresh=1028 thresh=2057 gap=466 poll_thresh=7 ino=12 dd-2583 [004] 245.152870: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=33284 base_bw=28 task_bw=8 dirtied=7 period=2336 think=4 pause=8 collect-vmstat.-2568 [004] 245.156821: balance_dirty_state: bdi 0:15: dirty=540 wb=1051 unstable=0 bg_thresh=1028 thresh=2057 gap=466 poll_thresh=11 ino=2385714 collect-vmstat.-2568 [004] 245.156826: 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=0 base_bw=102400 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 245.164833: balance_dirty_state: bdi 8:0: dirty=540 wb=1051 unstable=0 bg_thresh=1028 thresh=2057 gap=466 poll_thresh=5 ino=12 dd-2583 [004] 245.164840: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=33284 base_bw=28 task_bw=8 dirtied=5 period=1668 think=4 pause=8 collect-vmstat.-2568 [004] 245.168770: balance_dirty_state: bdi 0:15: dirty=540 wb=1051 unstable=0 bg_thresh=1028 thresh=2057 gap=466 poll_thresh=11 ino=2385714 collect-vmstat.-2568 [004] 245.168778: 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=0 base_bw=102400 task_bw=0 dirtied=11 period=0 think=4 pause=8 dd-2583 [004] 245.172919: balance_dirty_state: bdi 8:0: dirty=540 wb=1051 unstable=0 bg_thresh=1031 thresh=2062 gap=471 poll_thresh=4 ino=12 dd-2583 [004] 245.172926: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=33284 base_bw=28 task_bw=8 dirtied=4 period=1336 think=0 pause=8 collect-vmstat.-2568 [004] 245.176761: balance_dirty_state: bdi 0:15: dirty=540 wb=1051 unstable=0 bg_thresh=1031 thresh=2062 gap=471 poll_thresh=11 ino=2385714 collect-vmstat.-2568 [004] 245.176774: 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=0 base_bw=102400 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 245.180833: balance_dirty_state: bdi 8:0: dirty=540 wb=1051 unstable=0 bg_thresh=1031 thresh=2062 gap=471 poll_thresh=3 ino=12 dd-2583 [004] 245.180840: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=33284 base_bw=28 task_bw=8 dirtied=3 period=1004 think=0 pause=8 collect-vmstat.-2568 [004] 245.184717: balance_dirty_state: bdi 0:15: dirty=540 wb=926 unstable=0 bg_thresh=1028 thresh=2057 gap=591 poll_thresh=11 ino=2385714 dd-2583 [001] 245.192745: balance_dirty_state: bdi 8:0: dirty=540 wb=926 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=2 ino=12 dd-2583 [001] 245.192779: balance_dirty_state: bdi 8:0: dirty=540 wb=926 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=3 ino=12 dd-2583 [001] 245.192818: balance_dirty_state: bdi 8:0: dirty=540 wb=926 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=4 ino=12 dd-2583 [001] 245.192863: balance_dirty_state: bdi 8:0: dirty=565 wb=926 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=5 ino=12 dd-2583 [001] 245.192917: balance_dirty_state: bdi 8:0: dirty=565 wb=926 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=6 ino=12 dd-2583 [001] 245.192980: balance_dirty_state: bdi 8:0: dirty=565 wb=926 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=7 ino=12 dd-2583 [001] 245.193054: balance_dirty_state: bdi 8:0: dirty=590 wb=926 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=8 ino=12 dd-2583 [001] 245.193136: balance_dirty_state: bdi 8:0: dirty=590 wb=926 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=9 ino=12 dd-2583 [001] 245.193221: balance_dirty_state: bdi 8:0: dirty=590 wb=926 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=10 ino=12 dd-2583 [001] 245.193318: balance_dirty_state: bdi 8:0: dirty=615 wb=926 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=11 ino=12 dd-2583 [001] 245.193420: balance_dirty_state: bdi 8:0: dirty=615 wb=926 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=12 ino=12 dd-2583 [001] 245.193533: balance_dirty_state: bdi 8:0: dirty=640 wb=926 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=13 ino=12 dd-2583 [001] 245.193538: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1240 avg_dirty=1325 bdi_gap=99% task_gap=3% task_weight=98% bdi_bw=33284 base_bw=28 task_bw=0 dirtied=13 period=13004 think=4 pause=8 dd-2583 [001] 245.200847: balance_dirty_state: bdi 8:0: dirty=640 wb=801 unstable=0 bg_thresh=1032 thresh=2065 gap=624 poll_thresh=10 ino=12 dd-2583 [001] 245.201016: balance_dirty_state: bdi 8:0: dirty=665 wb=801 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=11 ino=12 dd-2583 [001] 245.201194: balance_dirty_state: bdi 8:0: dirty=665 wb=801 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=12 ino=12 dd-2583 [001] 245.201392: balance_dirty_state: bdi 8:0: dirty=690 wb=801 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=13 ino=12 dd-2583 [001] 245.201602: balance_dirty_state: bdi 8:0: dirty=690 wb=801 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=14 ino=12 dd-2583 [001] 245.202138: balance_dirty_state: bdi 8:0: dirty=715 wb=801 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=15 ino=12 dd-2583 [001] 245.202378: balance_dirty_state: bdi 8:0: dirty=715 wb=801 unstable=0 bg_thresh=1028 thresh=2057 gap=541 poll_thresh=16 ino=12 dd-2583 [001] 245.202632: balance_dirty_state: bdi 8:0: dirty=740 wb=801 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=17 ino=12 dd-2583 [001] 245.202901: balance_dirty_state: bdi 8:0: dirty=765 wb=801 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=18 ino=12 dd-2583 [001] 245.202909: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1240 avg_dirty=1240 bdi_gap=96% task_gap=94% task_weight=99% bdi_bw=33284 base_bw=28 task_bw=20 dirtied=18 period=3004 think=0 pause=8 dd-2583 [001] 245.208865: balance_dirty_state: bdi 8:0: dirty=765 wb=801 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=13 ino=12 dd-2583 [001] 245.208870: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1325 bdi_gap=76% task_gap=2% task_weight=100% bdi_bw=33284 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [001] 245.216788: balance_dirty_state: bdi 8:0: dirty=790 wb=801 unstable=0 bg_thresh=1030 thresh=2060 gap=469 poll_thresh=10 ino=12 dd-2583 [001] 245.216797: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=48% task_weight=99% bdi_bw=33284 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2583 [001] 245.224682: balance_dirty_state: bdi 8:0: dirty=790 wb=676 unstable=0 bg_thresh=1028 thresh=2057 gap=591 poll_thresh=7 ino=12 dd-2583 [001] 245.224803: balance_dirty_state: bdi 8:0: dirty=790 wb=676 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=8 ino=12 dd-2583 [001] 245.224941: balance_dirty_state: bdi 8:0: dirty=815 wb=676 unstable=0 bg_thresh=1028 thresh=2056 gap=565 poll_thresh=9 ino=12 dd-2583 [001] 245.225088: balance_dirty_state: bdi 8:0: dirty=815 wb=676 unstable=0 bg_thresh=1028 thresh=2056 gap=565 poll_thresh=10 ino=12 dd-2583 [001] 245.225256: balance_dirty_state: bdi 8:0: dirty=815 wb=676 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=11 ino=12 dd-2583 [001] 245.225437: balance_dirty_state: bdi 8:0: dirty=840 wb=676 unstable=0 bg_thresh=1027 thresh=2055 gap=539 poll_thresh=12 ino=12 dd-2583 [001] 245.225630: balance_dirty_state: bdi 8:0: dirty=840 wb=676 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=13 ino=12 dd-2583 [001] 245.225838: balance_dirty_state: bdi 8:0: dirty=865 wb=676 unstable=0 bg_thresh=1029 thresh=2059 gap=518 poll_thresh=14 ino=12 dd-2583 [001] 245.226060: balance_dirty_state: bdi 8:0: dirty=890 wb=676 unstable=0 bg_thresh=1029 thresh=2059 gap=493 poll_thresh=15 ino=12 dd-2583 [001] 245.226068: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1200 avg_dirty=1200 bdi_gap=118% task_gap=137% task_weight=99% bdi_bw=33284 base_bw=28 task_bw=40 dirtied=15 period=1364 think=0 pause=8 dd-2583 [001] 245.232730: balance_dirty_state: bdi 8:0: dirty=890 wb=576 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=11 ino=12 dd-2583 [001] 245.232817: balance_dirty_state: bdi 8:0: dirty=915 wb=576 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=12 ino=12 dd-2583 [001] 245.232909: balance_dirty_state: bdi 8:0: dirty=915 wb=576 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=13 ino=12 dd-2583 [001] 245.233008: balance_dirty_state: bdi 8:0: dirty=940 wb=576 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=14 ino=12 dd-2583 [001] 245.233114: balance_dirty_state: bdi 8:0: dirty=940 wb=576 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=15 ino=12 dd-2583 [001] 245.233371: balance_dirty_state: bdi 8:0: dirty=965 wb=576 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=16 ino=12 dd-2583 [001] 245.233493: balance_dirty_state: bdi 8:0: dirty=990 wb=576 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=17 ino=12 dd-2583 [001] 245.233497: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1240 avg_dirty=1319 bdi_gap=99% task_gap=10% task_weight=98% bdi_bw=31804 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 245.240725: balance_dirty_state: bdi 8:0: dirty=990 wb=576 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=13 ino=12 dd-2583 [000] 245.240731: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1319 bdi_gap=76% task_gap=9% task_weight=100% bdi_bw=31804 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 245.248649: balance_dirty_state: bdi 8:0: dirty=990 wb=576 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=10 ino=12 dd-2583 [000] 245.248655: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1280 avg_dirty=1319 bdi_gap=76% task_gap=10% task_weight=98% bdi_bw=31804 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 245.256525: balance_dirty_state: bdi 8:0: dirty=1015 wb=451 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=7 ino=12 dd-2583 [000] 245.256602: balance_dirty_state: bdi 8:0: dirty=1015 wb=451 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=8 ino=12 dd-2583 [000] 245.256685: balance_dirty_state: bdi 8:0: dirty=1015 wb=451 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=9 ino=12 dd-2583 [000] 245.256781: balance_dirty_state: bdi 8:0: dirty=1040 wb=451 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=10 ino=12 flush-8:0-2554 [004] 245.256930: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5472 wrote=6 to_write=4090 dd-2583 [000] 245.256953: balance_dirty_state: bdi 8:0: dirty=1040 wb=451 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=11 ino=12 dd-2583 [000] 245.257130: balance_dirty_state: bdi 8:0: dirty=965 wb=551 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=12 ino=12 dd-2583 [000] 245.257320: balance_dirty_state: bdi 8:0: dirty=890 wb=626 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=13 ino=12 dd-2583 [000] 245.257526: balance_dirty_state: bdi 8:0: dirty=840 wb=701 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=14 ino=12 dd-2583 [000] 245.257748: balance_dirty_state: bdi 8:0: dirty=715 wb=826 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=15 ino=12 dd-2583 [000] 245.257987: balance_dirty_state: bdi 8:0: dirty=640 wb=926 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=16 ino=12 dd-2583 [000] 245.257989: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=31804 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 flush-8:0-2554 [004] 245.258800: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=180 wrote=1116 to_write=2974 dd-2583 [000] 245.264631: balance_dirty_state: bdi 8:0: dirty=15 wb=1576 unstable=0 bg_thresh=1040 thresh=2080 gap=489 poll_thresh=12 ino=12 dd-2583 [000] 245.264636: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1401 avg_dirty=1401 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=31804 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 245.272476: balance_dirty_state: bdi 8:0: dirty=15 wb=1451 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=9 ino=12 dd-2583 [000] 245.272547: balance_dirty_state: bdi 8:0: dirty=15 wb=1451 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=10 ino=12 dd-2583 [000] 245.272626: balance_dirty_state: bdi 8:0: dirty=40 wb=1451 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=11 ino=12 dd-2583 [000] 245.272714: balance_dirty_state: bdi 8:0: dirty=40 wb=1451 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=12 ino=12 dd-2583 [000] 245.272805: balance_dirty_state: bdi 8:0: dirty=65 wb=1451 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=13 ino=12 dd-2583 [000] 245.272905: balance_dirty_state: bdi 8:0: dirty=65 wb=1451 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=14 ino=12 dd-2583 [000] 245.273013: balance_dirty_state: bdi 8:0: dirty=90 wb=1451 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=15 ino=12 dd-2583 [000] 245.273273: balance_dirty_state: bdi 8:0: dirty=115 wb=1451 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=16 ino=12 dd-2583 [000] 245.273277: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1280 avg_dirty=1319 bdi_gap=84% task_gap=27% task_weight=98% bdi_bw=31804 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [000] 245.280632: balance_dirty_state: bdi 8:0: dirty=109 wb=1435 unstable=0 bg_thresh=1031 thresh=2063 gap=519 poll_thresh=12 ino=12 dd-2583 [000] 245.280825: balance_dirty_state: bdi 8:0: dirty=134 wb=1435 unstable=0 bg_thresh=1031 thresh=2063 gap=494 poll_thresh=13 ino=12 dd-2583 [000] 245.280833: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1280 avg_dirty=1319 bdi_gap=75% task_gap=7% task_weight=99% bdi_bw=31804 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 245.298631: balance_dirty_state: bdi 8:0: dirty=128 wb=1435 unstable=0 bg_thresh=1032 thresh=2065 gap=502 poll_thresh=10 ino=12 dd-2583 [000] 245.298638: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1319 bdi_gap=76% task_gap=8% task_weight=100% bdi_bw=31804 base_bw=28 task_bw=0 dirtied=10 period=10004 think=8 pause=8 python-2569 [001] 245.299974: balance_dirty_state: bdi 0:15: dirty=128 wb=1435 unstable=0 bg_thresh=1029 thresh=2059 gap=496 poll_thresh=62 ino=2385716 python-2569 [001] 245.299982: 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=0 base_bw=102400 task_bw=0 dirtied=6 period=0 think=26980 pause=8 python-2569 [001] 245.304346: balance_dirty_state: bdi 0:15: dirty=135 wb=1433 unstable=0 bg_thresh=1030 thresh=2061 gap=493 poll_thresh=62 ino=2385716 python-2569 [001] 245.304358: 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=0 base_bw=102400 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [007] 245.306000: balance_dirty_state: bdi 8:0: dirty=135 wb=1308 unstable=0 bg_thresh=1023 thresh=2047 gap=604 poll_thresh=7 ino=12 dd-2583 [007] 245.306064: balance_dirty_state: bdi 8:0: dirty=135 wb=1308 unstable=0 bg_thresh=1023 thresh=2047 gap=604 poll_thresh=8 ino=12 dd-2583 [007] 245.306138: balance_dirty_state: bdi 8:0: dirty=160 wb=1308 unstable=0 bg_thresh=1020 thresh=2040 gap=572 poll_thresh=9 ino=12 dd-2583 [007] 245.306221: balance_dirty_state: bdi 8:0: dirty=160 wb=1308 unstable=0 bg_thresh=1019 thresh=2039 gap=571 poll_thresh=10 ino=12 dd-2583 [007] 245.306306: balance_dirty_state: bdi 8:0: dirty=160 wb=1308 unstable=0 bg_thresh=1022 thresh=2045 gap=577 poll_thresh=11 ino=12 dd-2583 [007] 245.306403: balance_dirty_state: bdi 8:0: dirty=185 wb=1308 unstable=0 bg_thresh=1024 thresh=2049 gap=556 poll_thresh=12 ino=12 dd-2583 [007] 245.306507: balance_dirty_state: bdi 8:0: dirty=185 wb=1308 unstable=0 bg_thresh=1024 thresh=2049 gap=556 poll_thresh=13 ino=12 dd-2583 [007] 245.306617: balance_dirty_state: bdi 8:0: dirty=210 wb=1308 unstable=0 bg_thresh=1026 thresh=2053 gap=535 poll_thresh=14 ino=12 dd-2583 [007] 245.306735: balance_dirty_state: bdi 8:0: dirty=235 wb=1308 unstable=0 bg_thresh=1025 thresh=2051 gap=508 poll_thresh=15 ino=12 dd-2583 [007] 245.306740: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=33% task_weight=100% bdi_bw=31804 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [004] 245.312402: balance_dirty_state: bdi 8:0: dirty=244 wb=1303 unstable=0 bg_thresh=1026 thresh=2052 gap=505 poll_thresh=11 ino=12 dd-2583 [004] 245.312406: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=31804 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 python-2569 [001] 245.316253: balance_dirty_state: bdi 0:15: dirty=244 wb=1303 unstable=0 bg_thresh=1029 thresh=2058 gap=511 poll_thresh=62 ino=2385716 python-2569 [001] 245.316259: 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=0 base_bw=102400 task_bw=0 dirtied=6 period=0 think=4 pause=8 dd-2583 [004] 245.320352: balance_dirty_state: bdi 8:0: dirty=269 wb=1128 unstable=0 bg_thresh=1020 thresh=2041 gap=644 poll_thresh=8 ino=12 dd-2583 [004] 245.320455: balance_dirty_state: bdi 8:0: dirty=269 wb=1128 unstable=0 bg_thresh=1026 thresh=2052 gap=655 poll_thresh=9 ino=12 dd-2583 [004] 245.320567: balance_dirty_state: bdi 8:0: dirty=269 wb=1128 unstable=0 bg_thresh=1022 thresh=2045 gap=648 poll_thresh=10 ino=12 dd-2583 [004] 245.320692: balance_dirty_state: bdi 8:0: dirty=294 wb=1128 unstable=0 bg_thresh=1025 thresh=2051 gap=629 poll_thresh=11 ino=12 dd-2583 [004] 245.320830: balance_dirty_state: bdi 8:0: dirty=294 wb=1128 unstable=0 bg_thresh=1028 thresh=2056 gap=634 poll_thresh=12 ino=12 dd-2583 [004] 245.320948: balance_dirty_state: bdi 8:0: dirty=319 wb=1128 unstable=0 bg_thresh=1030 thresh=2061 gap=614 poll_thresh=13 ino=12 dd-2583 [004] 245.321065: balance_dirty_state: bdi 8:0: dirty=319 wb=1128 unstable=0 bg_thresh=1030 thresh=2061 gap=614 poll_thresh=14 ino=12 dd-2583 [004] 245.321225: balance_dirty_state: bdi 8:0: dirty=344 wb=1128 unstable=0 bg_thresh=1033 thresh=2066 gap=594 poll_thresh=15 ino=12 dd-2583 [004] 245.321582: balance_dirty_state: bdi 8:0: dirty=369 wb=1128 unstable=0 bg_thresh=1030 thresh=2060 gap=563 poll_thresh=16 ino=12 dd-2583 [004] 245.321777: balance_dirty_state: bdi 8:0: dirty=369 wb=1128 unstable=0 bg_thresh=1032 thresh=2065 gap=568 poll_thresh=17 ino=12 dd-2583 [004] 245.321976: balance_dirty_state: bdi 8:0: dirty=394 wb=1128 unstable=0 bg_thresh=1032 thresh=2064 gap=542 poll_thresh=18 ino=12 dd-2583 [004] 245.322182: balance_dirty_state: bdi 8:0: dirty=419 wb=1128 unstable=0 bg_thresh=1032 thresh=2064 gap=517 poll_thresh=19 ino=12 dd-2583 [004] 245.322400: balance_dirty_state: bdi 8:0: dirty=444 wb=1128 unstable=0 bg_thresh=1034 thresh=2069 gap=497 poll_thresh=20 ino=12 dd-2583 [004] 245.322407: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1319 bdi_gap=78% task_gap=12% task_weight=99% bdi_bw=31804 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 python-2569 [005] 245.328217: balance_dirty_state: bdi 0:15: dirty=444 wb=1128 unstable=0 bg_thresh=1031 thresh=2063 gap=491 poll_thresh=62 ino=2385716 python-2569 [005] 245.328223: 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=0 base_bw=102400 task_bw=0 dirtied=6 period=0 think=4 pause=8 dd-2583 [004] 245.328379: balance_dirty_state: bdi 8:0: dirty=444 wb=1128 unstable=0 bg_thresh=1034 thresh=2068 gap=496 poll_thresh=15 ino=12 dd-2583 [004] 245.328383: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=31804 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 collect-vmstat.-2568 [000] 245.328519: balance_dirty_state: bdi 0:15: dirty=444 wb=1128 unstable=0 bg_thresh=1034 thresh=2068 gap=496 poll_thresh=8 ino=2385714 collect-vmstat.-2568 [000] 245.328524: 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=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=144 pause=8 <...>-2586 [001] 245.329594: balance_dirty_state: bdi 0:15: dirty=444 wb=1128 unstable=0 bg_thresh=1034 thresh=2068 gap=496 poll_thresh=5 ino=2385715 <...>-2586 [001] 245.329599: 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=5 period=0 think=4984 pause=8 collect-vmstat.-2568 [000] 245.336300: balance_dirty_state: bdi 0:15: dirty=444 wb=1128 unstable=0 bg_thresh=1034 thresh=2068 gap=496 poll_thresh=8 ino=2385714 collect-vmstat.-2568 [000] 245.336308: 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=0 pause=8 dd-2583 [004] 245.336462: balance_dirty_state: bdi 8:0: dirty=469 wb=1028 unstable=0 bg_thresh=1031 thresh=2062 gap=565 poll_thresh=11 ino=12 dd-2583 [004] 245.336624: balance_dirty_state: bdi 8:0: dirty=469 wb=1003 unstable=0 bg_thresh=1030 thresh=2061 gap=589 poll_thresh=12 ino=12 dd-2583 [004] 245.336792: balance_dirty_state: bdi 8:0: dirty=494 wb=1003 unstable=0 bg_thresh=1027 thresh=2054 gap=557 poll_thresh=13 ino=12 dd-2583 [004] 245.336976: balance_dirty_state: bdi 8:0: dirty=494 wb=1003 unstable=0 bg_thresh=1032 thresh=2065 gap=568 poll_thresh=14 ino=12 dd-2583 [004] 245.337169: balance_dirty_state: bdi 8:0: dirty=519 wb=1003 unstable=0 bg_thresh=1029 thresh=2058 gap=536 poll_thresh=15 ino=12 dd-2583 [004] 245.337378: balance_dirty_state: bdi 8:0: dirty=519 wb=1003 unstable=0 bg_thresh=1034 thresh=2069 gap=547 poll_thresh=16 ino=12 dd-2583 [004] 245.337582: balance_dirty_state: bdi 8:0: dirty=544 wb=1003 unstable=0 bg_thresh=1033 thresh=2067 gap=520 poll_thresh=17 ino=12 dd-2583 [004] 245.337734: balance_dirty_state: bdi 8:0: dirty=569 wb=1003 unstable=0 bg_thresh=1036 thresh=2072 gap=500 poll_thresh=18 ino=12 dd-2583 [004] 245.337739: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1280 avg_dirty=1319 bdi_gap=79% task_gap=16% task_weight=99% bdi_bw=31228 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 <...>-2586 [001] 245.340279: balance_dirty_state: bdi 0:15: dirty=569 wb=1003 unstable=0 bg_thresh=1036 thresh=2072 gap=500 poll_thresh=5 ino=2385715 python-2569 [005] 245.340281: balance_dirty_state: bdi 0:15: dirty=569 wb=1003 unstable=0 bg_thresh=1036 thresh=2072 gap=500 poll_thresh=62 ino=2385716 <...>-2586 [001] 245.340288: 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=5 period=0 think=4 pause=8 python-2569 [005] 245.340289: 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=6 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 245.344248: balance_dirty_state: bdi 0:15: dirty=569 wb=1003 unstable=0 bg_thresh=1036 thresh=2072 gap=500 poll_thresh=8 ino=2385714 collect-vmstat.-2568 [000] 245.344256: 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=0 pause=8 dd-2583 [004] 245.344370: balance_dirty_state: bdi 8:0: dirty=569 wb=1003 unstable=0 bg_thresh=1033 thresh=2066 gap=494 poll_thresh=13 ino=12 dd-2583 [004] 245.344374: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1319 bdi_gap=76% task_gap=9% task_weight=100% bdi_bw=31228 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 python-2569 [004] 245.348229: balance_dirty_state: bdi 0:15: dirty=569 wb=1003 unstable=0 bg_thresh=1036 thresh=2072 gap=500 poll_thresh=62 ino=2385716 <...>-2586 [006] 245.348233: balance_dirty_state: bdi 0:15: dirty=569 wb=1003 unstable=0 bg_thresh=1036 thresh=2072 gap=500 poll_thresh=5 ino=2385715 python-2569 [004] 245.348235: 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=6 period=0 think=0 pause=8 <...>-2586 [006] 245.348240: 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=5 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 245.352225: balance_dirty_state: bdi 0:15: dirty=569 wb=878 unstable=0 bg_thresh=1035 thresh=2071 gap=624 poll_thresh=8 ino=2385714 dd-2583 [004] 245.352328: balance_dirty_state: bdi 8:0: dirty=594 wb=878 unstable=0 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=10 ino=12 dd-2583 [004] 245.352411: balance_dirty_state: bdi 8:0: dirty=594 wb=878 unstable=0 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=11 ino=12 dd-2583 [004] 245.353154: balance_dirty_state: bdi 8:0: dirty=619 wb=878 unstable=0 bg_thresh=1034 thresh=2069 gap=572 poll_thresh=12 ino=12 dd-2583 [004] 245.353305: balance_dirty_state: bdi 8:0: dirty=619 wb=878 unstable=0 bg_thresh=1034 thresh=2069 gap=572 poll_thresh=13 ino=12 dd-2583 [004] 245.353468: balance_dirty_state: bdi 8:0: dirty=644 wb=878 unstable=0 bg_thresh=1034 thresh=2068 gap=546 poll_thresh=14 ino=12 dd-2583 [004] 245.353611: balance_dirty_state: bdi 8:0: dirty=644 wb=878 unstable=0 bg_thresh=1036 thresh=2073 gap=551 poll_thresh=15 ino=12 dd-2583 [004] 245.353725: balance_dirty_state: bdi 8:0: dirty=669 wb=878 unstable=0 bg_thresh=1033 thresh=2067 gap=520 poll_thresh=16 ino=12 dd-2583 [004] 245.353848: balance_dirty_state: bdi 8:0: dirty=694 wb=878 unstable=0 bg_thresh=1036 thresh=2072 gap=500 poll_thresh=17 ino=12 dd-2583 [004] 245.353852: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1280 avg_dirty=1319 bdi_gap=79% task_gap=16% task_weight=99% bdi_bw=31228 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 python-2569 [004] 245.356183: balance_dirty_state: bdi 0:15: dirty=694 wb=878 unstable=0 bg_thresh=1036 thresh=2072 gap=500 poll_thresh=62 ino=2385716 <...>-2586 [006] 245.356183: balance_dirty_state: bdi 0:15: dirty=694 wb=878 unstable=0 bg_thresh=1036 thresh=2072 gap=500 poll_thresh=5 ino=2385715 dd-2583 [001] 245.360398: balance_dirty_state: bdi 8:0: dirty=694 wb=878 unstable=0 bg_thresh=1038 thresh=2077 gap=505 poll_thresh=13 ino=12 dd-2583 [001] 245.360407: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1280 avg_dirty=1319 bdi_gap=82% task_gap=20% task_weight=100% bdi_bw=31228 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [001] 245.368288: balance_dirty_state: bdi 8:0: dirty=719 wb=728 unstable=0 bg_thresh=1037 thresh=2075 gap=628 poll_thresh=10 ino=12 dd-2583 [001] 245.368456: balance_dirty_state: bdi 8:0: dirty=719 wb=728 unstable=0 bg_thresh=1037 thresh=2075 gap=628 poll_thresh=11 ino=12 dd-2583 [001] 245.368638: balance_dirty_state: bdi 8:0: dirty=744 wb=728 unstable=0 bg_thresh=1040 thresh=2080 gap=608 poll_thresh=12 ino=12 dd-2583 [001] 245.368837: balance_dirty_state: bdi 8:0: dirty=744 wb=728 unstable=0 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=13 ino=12 dd-2583 [001] 245.369050: balance_dirty_state: bdi 8:0: dirty=769 wb=728 unstable=0 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=14 ino=12 dd-2583 [001] 245.369280: balance_dirty_state: bdi 8:0: dirty=769 wb=728 unstable=0 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=15 ino=12 dd-2583 [001] 245.369523: balance_dirty_state: bdi 8:0: dirty=794 wb=728 unstable=0 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=16 ino=12 dd-2583 [001] 245.369783: balance_dirty_state: bdi 8:0: dirty=819 wb=728 unstable=0 bg_thresh=1038 thresh=2077 gap=530 poll_thresh=17 ino=12 dd-2583 [001] 245.370057: balance_dirty_state: bdi 8:0: dirty=819 wb=728 unstable=0 bg_thresh=1041 thresh=2082 gap=535 poll_thresh=18 ino=12 dd-2583 [001] 245.370351: balance_dirty_state: bdi 8:0: dirty=844 wb=728 unstable=0 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=19 ino=12 dd-2583 [001] 245.370360: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=31228 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [001] 245.376429: balance_dirty_state: bdi 8:0: dirty=869 wb=728 unstable=0 bg_thresh=1037 thresh=2075 gap=478 poll_thresh=14 ino=12 dd-2583 [001] 245.376439: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=31228 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 245.384452: balance_dirty_state: bdi 8:0: dirty=894 wb=653 unstable=0 bg_thresh=1035 thresh=2070 gap=523 poll_thresh=10 ino=12 dd-2583 [000] 245.384544: balance_dirty_state: bdi 8:0: dirty=894 wb=653 unstable=0 bg_thresh=1035 thresh=2070 gap=523 poll_thresh=11 ino=12 dd-2583 [000] 245.384643: balance_dirty_state: bdi 8:0: dirty=894 wb=653 unstable=0 bg_thresh=1037 thresh=2075 gap=528 poll_thresh=12 ino=12 dd-2583 [000] 245.384749: balance_dirty_state: bdi 8:0: dirty=919 wb=653 unstable=0 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=13 ino=12 dd-2583 [000] 245.384754: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1280 avg_dirty=1319 bdi_gap=79% task_gap=16% task_weight=99% bdi_bw=31228 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 245.392122: balance_dirty_state: bdi 8:0: dirty=919 wb=653 unstable=0 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=10 ino=12 dd-2583 [000] 245.392127: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=31228 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 245.400128: balance_dirty_state: bdi 8:0: dirty=944 wb=653 unstable=0 bg_thresh=1040 thresh=2080 gap=483 poll_thresh=7 ino=12 dd-2583 [000] 245.400133: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=31228 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 245.408017: balance_dirty_state: bdi 8:0: dirty=944 wb=528 unstable=0 bg_thresh=1034 thresh=2069 gap=597 poll_thresh=5 ino=12 dd-2583 [000] 245.408066: balance_dirty_state: bdi 8:0: dirty=944 wb=528 unstable=0 bg_thresh=1034 thresh=2069 gap=597 poll_thresh=6 ino=12 dd-2583 [000] 245.408125: balance_dirty_state: bdi 8:0: dirty=944 wb=528 unstable=0 bg_thresh=1034 thresh=2069 gap=597 poll_thresh=7 ino=12 dd-2583 [000] 245.408190: balance_dirty_state: bdi 8:0: dirty=969 wb=528 unstable=0 bg_thresh=1034 thresh=2069 gap=572 poll_thresh=8 ino=12 dd-2583 [000] 245.408264: balance_dirty_state: bdi 8:0: dirty=969 wb=528 unstable=0 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=9 ino=12 dd-2583 [000] 245.408345: balance_dirty_state: bdi 8:0: dirty=969 wb=528 unstable=0 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=10 ino=12 dd-2583 [000] 245.408435: balance_dirty_state: bdi 8:0: dirty=994 wb=528 unstable=0 bg_thresh=1039 thresh=2079 gap=557 poll_thresh=11 ino=12 dd-2583 [000] 245.408533: balance_dirty_state: bdi 8:0: dirty=994 wb=528 unstable=0 bg_thresh=1039 thresh=2079 gap=557 poll_thresh=12 ino=12 dd-2583 [000] 245.408639: balance_dirty_state: bdi 8:0: dirty=1019 wb=528 unstable=0 bg_thresh=1042 thresh=2084 gap=537 poll_thresh=13 ino=12 dd-2583 [000] 245.408754: balance_dirty_state: bdi 8:0: dirty=1019 wb=528 unstable=0 bg_thresh=1042 thresh=2084 gap=537 poll_thresh=14 ino=12 dd-2583 [000] 245.408877: balance_dirty_state: bdi 8:0: dirty=1044 wb=528 unstable=0 bg_thresh=1044 thresh=2089 gap=517 poll_thresh=15 ino=12 dd-2583 [000] 245.408882: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1280 avg_dirty=1319 bdi_gap=88% task_gap=33% task_weight=99% bdi_bw=31228 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [000] 245.416048: balance_dirty_state: bdi 8:0: dirty=1044 wb=378 unstable=0 bg_thresh=1042 thresh=2085 gap=663 poll_thresh=11 ino=12 dd-2583 [000] 245.416155: balance_dirty_state: bdi 8:0: dirty=1069 wb=378 unstable=0 bg_thresh=1042 thresh=2085 gap=638 poll_thresh=12 ino=12 flush-8:0-2554 [005] 245.416202: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5632 wrote=6 to_write=4090 dd-2583 [000] 245.416270: balance_dirty_state: bdi 8:0: dirty=1044 wb=428 unstable=0 bg_thresh=1045 thresh=2090 gap=618 poll_thresh=13 ino=12 dd-2583 [000] 245.416398: balance_dirty_state: bdi 8:0: dirty=919 wb=553 unstable=0 bg_thresh=1044 thresh=2089 gap=617 poll_thresh=14 ino=12 dd-2583 [000] 245.416531: balance_dirty_state: bdi 8:0: dirty=869 wb=628 unstable=0 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=15 ino=12 dd-2583 [000] 245.416676: balance_dirty_state: bdi 8:0: dirty=744 wb=753 unstable=0 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 245.417000: balance_dirty_state: bdi 8:0: dirty=494 wb=1028 unstable=0 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=17 ino=12 dd-2583 [000] 245.417165: balance_dirty_state: bdi 8:0: dirty=369 wb=1178 unstable=0 bg_thresh=1043 thresh=2087 gap=540 poll_thresh=18 ino=12 dd-2583 [000] 245.417334: balance_dirty_state: bdi 8:0: dirty=244 wb=1328 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=19 ino=12 dd-2583 [000] 245.417336: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1280 avg_dirty=1319 bdi_gap=86% task_gap=30% task_weight=99% bdi_bw=31228 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 flush-8:0-2554 [005] 245.417587: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=340 wrote=1167 to_write=2923 dd-2583 [000] 245.424127: balance_dirty_state: bdi 8:0: dirty=19 wb=1553 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=14 ino=12 dd-2583 [000] 245.424131: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1361 avg_dirty=1361 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=31228 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 245.431996: balance_dirty_state: bdi 8:0: dirty=19 wb=1428 unstable=0 bg_thresh=1036 thresh=2073 gap=626 poll_thresh=10 ino=12 dd-2583 [000] 245.432080: balance_dirty_state: bdi 8:0: dirty=44 wb=1428 unstable=0 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=11 ino=12 dd-2583 [000] 245.432170: balance_dirty_state: bdi 8:0: dirty=44 wb=1428 unstable=0 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=12 ino=12 dd-2583 [000] 245.432268: balance_dirty_state: bdi 8:0: dirty=69 wb=1428 unstable=0 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=13 ino=12 dd-2583 [000] 245.432372: balance_dirty_state: bdi 8:0: dirty=69 wb=1428 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=14 ino=12 dd-2583 [000] 245.432484: balance_dirty_state: bdi 8:0: dirty=94 wb=1428 unstable=0 bg_thresh=1044 thresh=2088 gap=566 poll_thresh=15 ino=12 dd-2583 [000] 245.432606: balance_dirty_state: bdi 8:0: dirty=119 wb=1428 unstable=0 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=16 ino=12 dd-2583 [000] 245.432736: balance_dirty_state: bdi 8:0: dirty=119 wb=1428 unstable=0 bg_thresh=1043 thresh=2087 gap=540 poll_thresh=17 ino=12 dd-2583 [000] 245.432875: balance_dirty_state: bdi 8:0: dirty=144 wb=1428 unstable=0 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=18 ino=12 dd-2583 [000] 245.432880: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=31228 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [000] 245.440004: balance_dirty_state: bdi 8:0: dirty=169 wb=1428 unstable=0 bg_thresh=1043 thresh=2086 gap=489 poll_thresh=13 ino=12 dd-2583 [000] 245.440008: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=31024 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 245.447916: balance_dirty_state: bdi 8:0: dirty=169 wb=1303 unstable=0 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=10 ino=12 dd-2583 [000] 245.448000: balance_dirty_state: bdi 8:0: dirty=169 wb=1303 unstable=0 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=11 ino=12 dd-2583 [000] 245.448091: balance_dirty_state: bdi 8:0: dirty=194 wb=1303 unstable=0 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=12 ino=12 dd-2583 [000] 245.448188: balance_dirty_state: bdi 8:0: dirty=194 wb=1303 unstable=0 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 245.448450: balance_dirty_state: bdi 8:0: dirty=219 wb=1303 unstable=0 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=14 ino=12 dd-2583 [000] 245.448572: balance_dirty_state: bdi 8:0: dirty=244 wb=1303 unstable=0 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=15 ino=12 dd-2583 [000] 245.448693: balance_dirty_state: bdi 8:0: dirty=244 wb=1303 unstable=0 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=16 ino=12 dd-2583 [000] 245.448824: balance_dirty_state: bdi 8:0: dirty=269 wb=1303 unstable=0 bg_thresh=1044 thresh=2088 gap=516 poll_thresh=17 ino=12 dd-2583 [000] 245.448829: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=31024 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 245.455988: balance_dirty_state: bdi 8:0: dirty=294 wb=1303 unstable=0 bg_thresh=1037 thresh=2075 gap=478 poll_thresh=13 ino=12 dd-2583 [000] 245.455992: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=31024 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 245.463932: balance_dirty_state: bdi 8:0: dirty=294 wb=1178 unstable=0 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=10 ino=12 dd-2583 [004] 245.464055: balance_dirty_state: bdi 8:0: dirty=319 wb=1178 unstable=0 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=11 ino=12 dd-2583 [004] 245.464167: balance_dirty_state: bdi 8:0: dirty=319 wb=1178 unstable=0 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=12 ino=12 dd-2583 [004] 245.464262: balance_dirty_state: bdi 8:0: dirty=344 wb=1178 unstable=0 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=13 ino=12 dd-2583 [004] 245.464367: balance_dirty_state: bdi 8:0: dirty=344 wb=1178 unstable=0 bg_thresh=1041 thresh=2083 gap=561 poll_thresh=14 ino=12 dd-2583 [004] 245.464482: balance_dirty_state: bdi 8:0: dirty=369 wb=1178 unstable=0 bg_thresh=1035 thresh=2071 gap=524 poll_thresh=15 ino=12 dd-2583 [004] 245.464605: balance_dirty_state: bdi 8:0: dirty=369 wb=1178 unstable=0 bg_thresh=1039 thresh=2079 gap=532 poll_thresh=16 ino=12 dd-2583 [004] 245.464733: balance_dirty_state: bdi 8:0: dirty=394 wb=1178 unstable=0 bg_thresh=1033 thresh=2067 gap=495 poll_thresh=17 ino=12 dd-2583 [004] 245.464738: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1319 bdi_gap=77% task_gap=10% task_weight=99% bdi_bw=31024 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 245.476017: balance_dirty_state: bdi 8:0: dirty=419 wb=1178 unstable=0 bg_thresh=1030 thresh=2061 gap=464 poll_thresh=13 ino=12 dd-2583 [004] 245.476024: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=101% bdi_bw=31024 base_bw=28 task_bw=0 dirtied=13 period=13004 think=4 pause=8 collect-vmstat.-2568 [000] 245.477335: balance_dirty_state: bdi 0:15: dirty=419 wb=1178 unstable=0 bg_thresh=1027 thresh=2055 gap=458 poll_thresh=6 ino=2385714 collect-vmstat.-2568 [000] 245.477343: 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=124 pause=8 collect-vmstat.-2568 [001] 245.483811: balance_dirty_state: bdi 0:15: dirty=419 wb=1053 unstable=0 bg_thresh=1029 thresh=2059 gap=587 poll_thresh=6 ino=2385714 dd-2583 [004] 245.483921: balance_dirty_state: bdi 8:0: dirty=419 wb=1053 unstable=0 bg_thresh=1026 thresh=2052 gap=580 poll_thresh=10 ino=12 dd-2583 [004] 245.484050: balance_dirty_state: bdi 8:0: dirty=419 wb=1053 unstable=0 bg_thresh=1026 thresh=2052 gap=580 poll_thresh=11 ino=12 dd-2583 [004] 245.484188: balance_dirty_state: bdi 8:0: dirty=444 wb=1053 unstable=0 bg_thresh=1028 thresh=2057 gap=560 poll_thresh=12 ino=12 dd-2583 [004] 245.484340: balance_dirty_state: bdi 8:0: dirty=444 wb=1053 unstable=0 bg_thresh=1030 thresh=2061 gap=564 poll_thresh=13 ino=12 dd-2583 [004] 245.484467: balance_dirty_state: bdi 8:0: dirty=469 wb=1053 unstable=0 bg_thresh=1027 thresh=2055 gap=533 poll_thresh=14 ino=12 dd-2583 [004] 245.484738: balance_dirty_state: bdi 8:0: dirty=494 wb=1053 unstable=0 bg_thresh=1030 thresh=2060 gap=513 poll_thresh=15 ino=12 dd-2583 [004] 245.484743: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1200 avg_dirty=1319 bdi_gap=119% task_gap=2% task_weight=100% bdi_bw=31024 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [006] 245.491885: balance_dirty_state: bdi 8:0: dirty=494 wb=953 unstable=0 bg_thresh=1033 thresh=2066 gap=619 poll_thresh=11 ino=12 dd-2583 [006] 245.491976: balance_dirty_state: bdi 8:0: dirty=519 wb=953 unstable=0 bg_thresh=1033 thresh=2066 gap=594 poll_thresh=12 ino=12 dd-2583 [006] 245.492076: balance_dirty_state: bdi 8:0: dirty=519 wb=953 unstable=0 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=13 ino=12 dd-2583 [006] 245.492183: balance_dirty_state: bdi 8:0: dirty=544 wb=953 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=14 ino=12 dd-2583 [006] 245.492298: balance_dirty_state: bdi 8:0: dirty=544 wb=953 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=15 ino=12 dd-2583 [006] 245.492419: balance_dirty_state: bdi 8:0: dirty=569 wb=953 unstable=0 bg_thresh=1037 thresh=2075 gap=553 poll_thresh=16 ino=12 dd-2583 [006] 245.492553: balance_dirty_state: bdi 8:0: dirty=594 wb=953 unstable=0 bg_thresh=1040 thresh=2080 gap=533 poll_thresh=17 ino=12 dd-2583 [006] 245.492691: balance_dirty_state: bdi 8:0: dirty=594 wb=953 unstable=0 bg_thresh=1037 thresh=2074 gap=527 poll_thresh=18 ino=12 dd-2583 [006] 245.492837: balance_dirty_state: bdi 8:0: dirty=619 wb=953 unstable=0 bg_thresh=1039 thresh=2079 gap=507 poll_thresh=19 ino=12 dd-2583 [006] 245.492842: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1240 avg_dirty=1319 bdi_gap=105% task_gap=22% task_weight=100% bdi_bw=31024 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [006] 245.499953: balance_dirty_state: bdi 8:0: dirty=644 wb=953 unstable=0 bg_thresh=1036 thresh=2073 gap=476 poll_thresh=14 ino=12 dd-2583 [006] 245.499961: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1240 avg_dirty=1319 bdi_gap=102% task_gap=16% task_weight=100% bdi_bw=31024 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 245.507857: balance_dirty_state: bdi 8:0: dirty=644 wb=828 unstable=0 bg_thresh=1035 thresh=2070 gap=598 poll_thresh=10 ino=12 dd-2583 [000] 245.507988: balance_dirty_state: bdi 8:0: dirty=644 wb=828 unstable=0 bg_thresh=1035 thresh=2070 gap=598 poll_thresh=11 ino=12 dd-2583 [000] 245.508131: balance_dirty_state: bdi 8:0: dirty=669 wb=828 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=12 ino=12 dd-2583 [000] 245.508285: balance_dirty_state: bdi 8:0: dirty=669 wb=828 unstable=0 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=13 ino=12 dd-2583 [000] 245.508450: balance_dirty_state: bdi 8:0: dirty=694 wb=828 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=14 ino=12 dd-2583 [000] 245.508628: balance_dirty_state: bdi 8:0: dirty=719 wb=828 unstable=0 bg_thresh=1042 thresh=2085 gap=538 poll_thresh=15 ino=12 dd-2583 [000] 245.508819: balance_dirty_state: bdi 8:0: dirty=719 wb=828 unstable=0 bg_thresh=1042 thresh=2085 gap=538 poll_thresh=16 ino=12 dd-2583 [000] 245.509269: balance_dirty_state: bdi 8:0: dirty=744 wb=828 unstable=0 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=17 ino=12 dd-2583 [000] 245.509277: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1240 avg_dirty=1319 bdi_gap=109% task_gap=31% task_weight=99% bdi_bw=31024 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [004] 245.515812: balance_dirty_state: bdi 8:0: dirty=744 wb=828 unstable=0 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=13 ino=12 dd-2583 [004] 245.515816: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1280 avg_dirty=1319 bdi_gap=84% task_gap=23% task_weight=101% bdi_bw=31024 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 245.523800: balance_dirty_state: bdi 8:0: dirty=744 wb=678 unstable=0 bg_thresh=1034 thresh=2069 gap=647 poll_thresh=10 ino=12 dd-2583 [004] 245.523964: balance_dirty_state: bdi 8:0: dirty=769 wb=678 unstable=0 bg_thresh=1037 thresh=2074 gap=627 poll_thresh=11 ino=12 dd-2583 [004] 245.524147: balance_dirty_state: bdi 8:0: dirty=769 wb=678 unstable=0 bg_thresh=1036 thresh=2073 gap=626 poll_thresh=12 ino=12 dd-2583 [004] 245.524349: balance_dirty_state: bdi 8:0: dirty=794 wb=678 unstable=0 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=13 ino=12 dd-2583 [004] 245.524560: balance_dirty_state: bdi 8:0: dirty=794 wb=678 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=14 ino=12 dd-2583 [004] 245.524787: balance_dirty_state: bdi 8:0: dirty=819 wb=678 unstable=0 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=15 ino=12 dd-2583 [004] 245.525027: balance_dirty_state: bdi 8:0: dirty=844 wb=678 unstable=0 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=16 ino=12 dd-2583 [004] 245.525286: balance_dirty_state: bdi 8:0: dirty=844 wb=678 unstable=0 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=17 ino=12 dd-2583 [004] 245.525557: balance_dirty_state: bdi 8:0: dirty=869 wb=678 unstable=0 bg_thresh=1035 thresh=2070 gap=523 poll_thresh=18 ino=12 dd-2583 [004] 245.525847: balance_dirty_state: bdi 8:0: dirty=894 wb=678 unstable=0 bg_thresh=1034 thresh=2069 gap=497 poll_thresh=19 ino=12 dd-2583 [004] 245.525856: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1240 avg_dirty=1319 bdi_gap=100% task_gap=12% task_weight=99% bdi_bw=31024 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 245.531808: balance_dirty_state: bdi 8:0: dirty=894 wb=678 unstable=0 bg_thresh=1037 thresh=2074 gap=502 poll_thresh=14 ino=12 dd-2583 [004] 245.531812: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1280 avg_dirty=1319 bdi_gap=80% task_gap=17% task_weight=100% bdi_bw=31024 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [001] 245.539769: balance_dirty_state: bdi 8:0: dirty=894 wb=553 unstable=0 bg_thresh=1034 thresh=2069 gap=622 poll_thresh=10 ino=12 dd-2583 [001] 245.539937: balance_dirty_state: bdi 8:0: dirty=919 wb=553 unstable=0 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=11 ino=12 dd-2583 [001] 245.540118: balance_dirty_state: bdi 8:0: dirty=919 wb=553 unstable=0 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=12 ino=12 dd-2583 [001] 245.540318: balance_dirty_state: bdi 8:0: dirty=944 wb=553 unstable=0 bg_thresh=1036 thresh=2073 gap=576 poll_thresh=13 ino=12 dd-2583 [001] 245.540529: balance_dirty_state: bdi 8:0: dirty=944 wb=553 unstable=0 bg_thresh=1036 thresh=2073 gap=576 poll_thresh=14 ino=12 dd-2583 [001] 245.540756: balance_dirty_state: bdi 8:0: dirty=969 wb=553 unstable=0 bg_thresh=1036 thresh=2072 gap=550 poll_thresh=15 ino=12 dd-2583 [001] 245.541306: balance_dirty_state: bdi 8:0: dirty=969 wb=553 unstable=0 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=16 ino=12 dd-2583 [001] 245.541566: balance_dirty_state: bdi 8:0: dirty=994 wb=553 unstable=0 bg_thresh=1035 thresh=2071 gap=524 poll_thresh=17 ino=12 dd-2583 [001] 245.541837: balance_dirty_state: bdi 8:0: dirty=1019 wb=553 unstable=0 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=18 ino=12 dd-2583 [001] 245.541846: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1280 avg_dirty=1319 bdi_gap=81% task_gap=18% task_weight=101% bdi_bw=31024 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [001] 245.547842: balance_dirty_state: bdi 8:0: dirty=1019 wb=478 unstable=0 bg_thresh=1033 thresh=2067 gap=570 poll_thresh=13 ino=12 dd-2583 [001] 245.548054: balance_dirty_state: bdi 8:0: dirty=1044 wb=478 unstable=0 bg_thresh=1036 thresh=2072 gap=550 poll_thresh=14 ino=12 flush-8:0-2554 [000] 245.548252: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5764 wrote=6 to_write=4090 dd-2583 [001] 245.548305: balance_dirty_state: bdi 8:0: dirty=1044 wb=503 unstable=0 bg_thresh=1035 thresh=2071 gap=524 poll_thresh=15 ino=12 dd-2583 [001] 245.548564: balance_dirty_state: bdi 8:0: dirty=919 wb=628 unstable=0 bg_thresh=1035 thresh=2071 gap=524 poll_thresh=16 ino=12 dd-2583 [001] 245.548833: balance_dirty_state: bdi 8:0: dirty=819 wb=728 unstable=0 bg_thresh=1035 thresh=2070 gap=523 poll_thresh=17 ino=12 dd-2583 [001] 245.549128: balance_dirty_state: bdi 8:0: dirty=719 wb=878 unstable=0 bg_thresh=1034 thresh=2069 gap=472 poll_thresh=18 ino=12 dd-2583 [001] 245.549131: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1280 avg_dirty=1319 bdi_gap=78% task_gap=11% task_weight=100% bdi_bw=31500 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 flush-8:0-2554 [000] 245.550492: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=472 wrote=1114 to_write=2976 dd-2583 [001] 245.555820: balance_dirty_state: bdi 8:0: dirty=0 wb=1578 unstable=0 bg_thresh=1034 thresh=2069 gap=491 poll_thresh=13 ino=12 dd-2583 [001] 245.555828: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1361 avg_dirty=1361 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=31500 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 245.563685: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=0 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=10 ino=12 dd-2583 [000] 245.563772: balance_dirty_state: bdi 8:0: dirty=19 wb=1478 unstable=0 bg_thresh=1033 thresh=2066 gap=569 poll_thresh=11 ino=12 dd-2583 [000] 245.563867: balance_dirty_state: bdi 8:0: dirty=19 wb=1478 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=12 ino=12 dd-2583 [000] 245.563969: balance_dirty_state: bdi 8:0: dirty=44 wb=1478 unstable=0 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=13 ino=12 dd-2583 [000] 245.564080: balance_dirty_state: bdi 8:0: dirty=44 wb=1478 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=14 ino=12 dd-2583 [000] 245.564200: balance_dirty_state: bdi 8:0: dirty=69 wb=1478 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=15 ino=12 dd-2583 [000] 245.564327: balance_dirty_state: bdi 8:0: dirty=94 wb=1478 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=16 ino=12 dd-2583 [000] 245.564332: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1280 avg_dirty=1319 bdi_gap=84% task_gap=25% task_weight=100% bdi_bw=31500 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 245.571715: balance_dirty_state: bdi 8:0: dirty=94 wb=1478 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=12 ino=12 dd-2583 [000] 245.571720: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1280 avg_dirty=1319 bdi_gap=86% task_gap=30% task_weight=99% bdi_bw=31500 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [000] 245.579574: balance_dirty_state: bdi 8:0: dirty=94 wb=1328 unstable=0 bg_thresh=1036 thresh=2073 gap=651 poll_thresh=9 ino=12 dd-2583 [000] 245.579742: balance_dirty_state: bdi 8:0: dirty=119 wb=1328 unstable=0 bg_thresh=1036 thresh=2073 gap=626 poll_thresh=10 ino=12 dd-2583 [000] 245.579904: balance_dirty_state: bdi 8:0: dirty=119 wb=1328 unstable=0 bg_thresh=1039 thresh=2078 gap=631 poll_thresh=11 ino=12 dd-2583 [000] 245.580081: balance_dirty_state: bdi 8:0: dirty=144 wb=1328 unstable=0 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=12 ino=12 dd-2583 [000] 245.580274: balance_dirty_state: bdi 8:0: dirty=144 wb=1328 unstable=0 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=13 ino=12 dd-2583 [000] 245.580481: balance_dirty_state: bdi 8:0: dirty=169 wb=1328 unstable=0 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=14 ino=12 dd-2583 [000] 245.580706: balance_dirty_state: bdi 8:0: dirty=194 wb=1328 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=15 ino=12 dd-2583 [000] 245.580950: balance_dirty_state: bdi 8:0: dirty=194 wb=1328 unstable=0 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=16 ino=12 dd-2583 [000] 245.581206: balance_dirty_state: bdi 8:0: dirty=219 wb=1328 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=17 ino=12 dd-2583 [000] 245.581478: balance_dirty_state: bdi 8:0: dirty=244 wb=1328 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=18 ino=12 dd-2583 [000] 245.581487: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=31500 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [000] 245.587651: balance_dirty_state: bdi 8:0: dirty=244 wb=1328 unstable=0 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=13 ino=12 dd-2583 [000] 245.587655: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=31500 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 245.595597: balance_dirty_state: bdi 8:0: dirty=269 wb=1328 unstable=0 bg_thresh=1039 thresh=2079 gap=482 poll_thresh=10 ino=12 dd-2583 [004] 245.595603: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=31500 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 245.607505: balance_dirty_state: bdi 8:0: dirty=269 wb=1203 unstable=0 bg_thresh=1033 thresh=2066 gap=594 poll_thresh=7 ino=12 dd-2583 [004] 245.607593: balance_dirty_state: bdi 8:0: dirty=269 wb=1203 unstable=0 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=8 ino=12 dd-2583 [004] 245.607694: balance_dirty_state: bdi 8:0: dirty=294 wb=1203 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=9 ino=12 dd-2583 [004] 245.607808: balance_dirty_state: bdi 8:0: dirty=294 wb=1203 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=10 ino=12 dd-2583 [004] 245.607935: balance_dirty_state: bdi 8:0: dirty=319 wb=1203 unstable=0 bg_thresh=1035 thresh=2070 gap=548 poll_thresh=11 ino=12 dd-2583 [004] 245.608075: balance_dirty_state: bdi 8:0: dirty=319 wb=1203 unstable=0 bg_thresh=1035 thresh=2070 gap=548 poll_thresh=12 ino=12 dd-2583 [004] 245.608223: balance_dirty_state: bdi 8:0: dirty=344 wb=1203 unstable=0 bg_thresh=1034 thresh=2069 gap=522 poll_thresh=13 ino=12 dd-2583 [004] 245.608384: balance_dirty_state: bdi 8:0: dirty=344 wb=1203 unstable=0 bg_thresh=1034 thresh=2069 gap=522 poll_thresh=14 ino=12 dd-2583 [004] 245.608795: balance_dirty_state: bdi 8:0: dirty=369 wb=1203 unstable=0 bg_thresh=1034 thresh=2068 gap=496 poll_thresh=15 ino=12 dd-2583 [004] 245.608802: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1240 avg_dirty=1319 bdi_gap=98% task_gap=9% task_weight=98% bdi_bw=31500 base_bw=28 task_bw=0 dirtied=15 period=15004 think=4 pause=8 collect-vmstat.-2568 [000] 245.611198: balance_dirty_state: bdi 0:15: dirty=369 wb=1203 unstable=0 bg_thresh=1031 thresh=2062 gap=490 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 245.611290: 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=124 pause=8 collect-vmstat.-2568 [000] 245.615382: balance_dirty_state: bdi 0:15: dirty=369 wb=1128 unstable=0 bg_thresh=1027 thresh=2054 gap=557 poll_thresh=4 ino=2385714 dd-2583 [004] 245.619478: balance_dirty_state: bdi 8:0: dirty=369 wb=1128 unstable=0 bg_thresh=1027 thresh=2054 gap=557 poll_thresh=11 ino=12 dd-2583 [004] 245.619563: balance_dirty_state: bdi 8:0: dirty=394 wb=1128 unstable=0 bg_thresh=1027 thresh=2054 gap=532 poll_thresh=12 ino=12 dd-2583 [004] 245.619654: balance_dirty_state: bdi 8:0: dirty=394 wb=1128 unstable=0 bg_thresh=1029 thresh=2059 gap=537 poll_thresh=13 ino=12 dd-2583 [004] 245.619752: balance_dirty_state: bdi 8:0: dirty=419 wb=1128 unstable=0 bg_thresh=1029 thresh=2059 gap=512 poll_thresh=14 ino=12 dd-2583 [004] 245.619756: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1240 avg_dirty=1319 bdi_gap=95% task_gap=1% task_weight=100% bdi_bw=31500 base_bw=28 task_bw=0 dirtied=14 period=14004 think=4 pause=8 dd-2583 [004] 245.627403: balance_dirty_state: bdi 8:0: dirty=419 wb=1003 unstable=0 bg_thresh=1029 thresh=2058 gap=636 poll_thresh=10 ino=12 dd-2583 [004] 245.627487: balance_dirty_state: bdi 8:0: dirty=444 wb=1003 unstable=0 bg_thresh=1031 thresh=2063 gap=616 poll_thresh=11 ino=12 dd-2583 [004] 245.627572: balance_dirty_state: bdi 8:0: dirty=444 wb=1003 unstable=0 bg_thresh=1028 thresh=2057 gap=610 poll_thresh=12 ino=12 dd-2583 [004] 245.627665: balance_dirty_state: bdi 8:0: dirty=469 wb=1003 unstable=0 bg_thresh=1031 thresh=2062 gap=590 poll_thresh=13 ino=12 dd-2583 [004] 245.627763: balance_dirty_state: bdi 8:0: dirty=469 wb=1003 unstable=0 bg_thresh=1028 thresh=2056 gap=584 poll_thresh=14 ino=12 dd-2583 [004] 245.627871: balance_dirty_state: bdi 8:0: dirty=494 wb=1003 unstable=0 bg_thresh=1030 thresh=2061 gap=564 poll_thresh=15 ino=12 dd-2583 [004] 245.627987: balance_dirty_state: bdi 8:0: dirty=494 wb=1003 unstable=0 bg_thresh=1027 thresh=2055 gap=558 poll_thresh=16 ino=12 dd-2583 [004] 245.628107: balance_dirty_state: bdi 8:0: dirty=519 wb=1003 unstable=0 bg_thresh=1030 thresh=2060 gap=538 poll_thresh=17 ino=12 dd-2583 [004] 245.628235: balance_dirty_state: bdi 8:0: dirty=544 wb=1003 unstable=0 bg_thresh=1027 thresh=2054 gap=507 poll_thresh=18 ino=12 dd-2583 [004] 245.628239: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1240 avg_dirty=1240 bdi_gap=93% task_gap=87% task_weight=99% bdi_bw=31500 base_bw=28 task_bw=20 dirtied=18 period=3004 think=0 pause=8 dd-2583 [004] 245.635594: balance_dirty_state: bdi 8:0: dirty=544 wb=1003 unstable=0 bg_thresh=1029 thresh=2059 gap=512 poll_thresh=13 ino=12 dd-2583 [004] 245.635603: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1240 avg_dirty=1319 bdi_gap=95% task_gap=1% task_weight=100% bdi_bw=31500 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 245.643456: balance_dirty_state: bdi 8:0: dirty=569 wb=903 unstable=0 bg_thresh=1031 thresh=2062 gap=590 poll_thresh=10 ino=12 dd-2583 [004] 245.643625: balance_dirty_state: bdi 8:0: dirty=569 wb=903 unstable=0 bg_thresh=1031 thresh=2062 gap=590 poll_thresh=11 ino=12 dd-2583 [004] 245.643807: balance_dirty_state: bdi 8:0: dirty=594 wb=903 unstable=0 bg_thresh=1033 thresh=2067 gap=570 poll_thresh=12 ino=12 dd-2583 [004] 245.644002: balance_dirty_state: bdi 8:0: dirty=594 wb=903 unstable=0 bg_thresh=1030 thresh=2061 gap=564 poll_thresh=13 ino=12 dd-2583 [004] 245.644217: balance_dirty_state: bdi 8:0: dirty=619 wb=903 unstable=0 bg_thresh=1030 thresh=2061 gap=539 poll_thresh=14 ino=12 dd-2583 [004] 245.644759: balance_dirty_state: bdi 8:0: dirty=619 wb=903 unstable=0 bg_thresh=1030 thresh=2060 gap=538 poll_thresh=15 ino=12 dd-2583 [004] 245.645000: balance_dirty_state: bdi 8:0: dirty=644 wb=903 unstable=0 bg_thresh=1032 thresh=2065 gap=518 poll_thresh=16 ino=12 dd-2583 [004] 245.645259: balance_dirty_state: bdi 8:0: dirty=669 wb=903 unstable=0 bg_thresh=1032 thresh=2064 gap=492 poll_thresh=17 ino=12 dd-2583 [004] 245.645268: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1280 avg_dirty=1319 bdi_gap=75% task_gap=8% task_weight=99% bdi_bw=31500 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 245.651433: balance_dirty_state: bdi 8:0: dirty=669 wb=903 unstable=0 bg_thresh=1032 thresh=2064 gap=492 poll_thresh=13 ino=12 dd-2583 [004] 245.651438: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1316 bdi_gap=75% task_gap=10% task_weight=100% bdi_bw=30956 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [001] 245.659350: balance_dirty_state: bdi 8:0: dirty=694 wb=728 unstable=0 bg_thresh=1030 thresh=2060 gap=638 poll_thresh=10 ino=12 dd-2583 [001] 245.659455: balance_dirty_state: bdi 8:0: dirty=694 wb=728 unstable=0 bg_thresh=1035 thresh=2071 gap=649 poll_thresh=11 ino=12 dd-2583 [001] 245.659569: balance_dirty_state: bdi 8:0: dirty=694 wb=728 unstable=0 bg_thresh=1038 thresh=2076 gap=654 poll_thresh=12 ino=12 dd-2583 [001] 245.659695: balance_dirty_state: bdi 8:0: dirty=719 wb=728 unstable=0 bg_thresh=1038 thresh=2076 gap=629 poll_thresh=13 ino=12 dd-2583 [001] 245.659829: balance_dirty_state: bdi 8:0: dirty=744 wb=728 unstable=0 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=14 ino=12 dd-2583 [001] 245.659971: balance_dirty_state: bdi 8:0: dirty=744 wb=728 unstable=0 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=15 ino=12 dd-2583 [001] 245.660122: balance_dirty_state: bdi 8:0: dirty=769 wb=728 unstable=0 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=16 ino=12 dd-2583 [001] 245.660284: balance_dirty_state: bdi 8:0: dirty=769 wb=728 unstable=0 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=17 ino=12 dd-2583 [001] 245.660457: balance_dirty_state: bdi 8:0: dirty=794 wb=728 unstable=0 bg_thresh=1036 thresh=2073 gap=551 poll_thresh=18 ino=12 dd-2583 [001] 245.660639: balance_dirty_state: bdi 8:0: dirty=819 wb=728 unstable=0 bg_thresh=1036 thresh=2072 gap=525 poll_thresh=19 ino=12 dd-2583 [001] 245.660832: balance_dirty_state: bdi 8:0: dirty=844 wb=728 unstable=0 bg_thresh=1038 thresh=2077 gap=505 poll_thresh=20 ino=12 dd-2583 [001] 245.660837: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1240 avg_dirty=1316 bdi_gap=104% task_gap=24% task_weight=100% bdi_bw=30956 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [001] 245.667543: balance_dirty_state: bdi 8:0: dirty=844 wb=728 unstable=0 bg_thresh=1035 thresh=2071 gap=499 poll_thresh=15 ino=12 dd-2583 [001] 245.667552: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1280 avg_dirty=1316 bdi_gap=79% task_gap=18% task_weight=99% bdi_bw=30956 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [001] 245.675417: balance_dirty_state: bdi 8:0: dirty=869 wb=603 unstable=0 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=11 ino=12 dd-2583 [001] 245.675750: balance_dirty_state: bdi 8:0: dirty=869 wb=603 unstable=0 bg_thresh=1034 thresh=2069 gap=597 poll_thresh=12 ino=12 dd-2583 [001] 245.675887: balance_dirty_state: bdi 8:0: dirty=894 wb=603 unstable=0 bg_thresh=1033 thresh=2067 gap=570 poll_thresh=13 ino=12 dd-2583 [001] 245.676043: balance_dirty_state: bdi 8:0: dirty=894 wb=603 unstable=0 bg_thresh=1036 thresh=2073 gap=576 poll_thresh=14 ino=12 dd-2583 [001] 245.676269: balance_dirty_state: bdi 8:0: dirty=919 wb=603 unstable=0 bg_thresh=1036 thresh=2072 gap=550 poll_thresh=15 ino=12 dd-2583 [001] 245.676511: balance_dirty_state: bdi 8:0: dirty=944 wb=603 unstable=0 bg_thresh=1036 thresh=2072 gap=525 poll_thresh=16 ino=12 dd-2583 [001] 245.676767: balance_dirty_state: bdi 8:0: dirty=944 wb=603 unstable=0 bg_thresh=1035 thresh=2071 gap=524 poll_thresh=17 ino=12 dd-2583 [001] 245.677052: balance_dirty_state: bdi 8:0: dirty=969 wb=603 unstable=0 bg_thresh=1035 thresh=2070 gap=498 poll_thresh=18 ino=12 dd-2583 [001] 245.677060: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1280 avg_dirty=1316 bdi_gap=78% task_gap=17% task_weight=99% bdi_bw=30956 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 245.683390: balance_dirty_state: bdi 8:0: dirty=994 wb=603 unstable=0 bg_thresh=1035 thresh=2070 gap=473 poll_thresh=13 ino=12 dd-2583 [000] 245.683396: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1280 avg_dirty=1316 bdi_gap=78% task_gap=17% task_weight=99% bdi_bw=30956 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 245.691471: balance_dirty_state: bdi 8:0: dirty=994 wb=453 unstable=0 bg_thresh=1033 thresh=2066 gap=619 poll_thresh=10 ino=12 dd-2583 [000] 245.691646: balance_dirty_state: bdi 8:0: dirty=994 wb=453 unstable=0 bg_thresh=1035 thresh=2071 gap=624 poll_thresh=11 ino=12 dd-2583 [000] 245.691832: balance_dirty_state: bdi 8:0: dirty=1019 wb=453 unstable=0 bg_thresh=1032 thresh=2064 gap=592 poll_thresh=12 ino=12 dd-2583 [000] 245.692035: balance_dirty_state: bdi 8:0: dirty=1019 wb=453 unstable=0 bg_thresh=1031 thresh=2062 gap=590 poll_thresh=13 ino=12 dd-2583 [000] 245.692255: balance_dirty_state: bdi 8:0: dirty=1044 wb=453 unstable=0 bg_thresh=1033 thresh=2066 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 245.692495: balance_dirty_state: bdi 8:0: dirty=1069 wb=453 unstable=0 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=15 ino=12 dd-2583 [000] 245.692745: balance_dirty_state: bdi 8:0: dirty=1069 wb=453 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=16 ino=12 dd-2583 [000] 245.693012: balance_dirty_state: bdi 8:0: dirty=1094 wb=453 unstable=0 bg_thresh=1034 thresh=2069 gap=522 poll_thresh=17 ino=12 dd-2583 [000] 245.693299: balance_dirty_state: bdi 8:0: dirty=1119 wb=453 unstable=0 bg_thresh=1036 thresh=2073 gap=501 poll_thresh=18 ino=12 dd-2583 [000] 245.693302: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1316 bdi_gap=80% task_gap=20% task_weight=99% bdi_bw=30956 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 flush-8:0-2554 [004] 245.693330: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=5908 wrote=5 to_write=4091 flush-8:0-2554 [004] 245.694790: writeback_single_inode: bdi 8:0: ino=12 state= age=616 wrote=1118 to_write=2973 dd-2583 [000] 245.699289: balance_dirty_state: bdi 8:0: dirty=19 wb=1578 unstable=0 bg_thresh=1033 thresh=2067 gap=470 poll_thresh=13 ino=12 dd-2583 [000] 245.699294: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1401 avg_dirty=1401 bdi_gap=8% task_gap=-81% task_weight=99% bdi_bw=30956 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 245.707391: balance_dirty_state: bdi 8:0: dirty=19 wb=1578 unstable=0 bg_thresh=1033 thresh=2067 gap=470 poll_thresh=10 ino=12 dd-2583 [004] 245.707396: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1401 avg_dirty=1401 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=30956 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 245.715131: balance_dirty_state: bdi 8:0: dirty=19 wb=1453 unstable=0 bg_thresh=1026 thresh=2052 gap=580 poll_thresh=7 ino=12 dd-2583 [004] 245.715218: balance_dirty_state: bdi 8:0: dirty=19 wb=1453 unstable=0 bg_thresh=1029 thresh=2058 gap=586 poll_thresh=8 ino=12 dd-2583 [004] 245.715282: balance_dirty_state: bdi 8:0: dirty=44 wb=1453 unstable=0 bg_thresh=1031 thresh=2063 gap=566 poll_thresh=9 ino=12 dd-2583 [004] 245.715352: balance_dirty_state: bdi 8:0: dirty=44 wb=1453 unstable=0 bg_thresh=1031 thresh=2063 gap=566 poll_thresh=10 ino=12 dd-2583 [004] 245.715429: balance_dirty_state: bdi 8:0: dirty=69 wb=1453 unstable=0 bg_thresh=1034 thresh=2068 gap=546 poll_thresh=11 ino=12 dd-2583 [004] 245.715512: balance_dirty_state: bdi 8:0: dirty=69 wb=1453 unstable=0 bg_thresh=1034 thresh=2068 gap=546 poll_thresh=12 ino=12 dd-2583 [004] 245.715605: balance_dirty_state: bdi 8:0: dirty=94 wb=1453 unstable=0 bg_thresh=1036 thresh=2073 gap=526 poll_thresh=13 ino=12 dd-2583 [004] 245.715705: balance_dirty_state: bdi 8:0: dirty=94 wb=1453 unstable=0 bg_thresh=1036 thresh=2073 gap=526 poll_thresh=14 ino=12 dd-2583 [004] 245.715811: balance_dirty_state: bdi 8:0: dirty=119 wb=1453 unstable=0 bg_thresh=1036 thresh=2072 gap=500 poll_thresh=15 ino=12 dd-2583 [004] 245.715816: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=30956 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 245.723125: balance_dirty_state: bdi 8:0: dirty=119 wb=1328 unstable=0 bg_thresh=1036 thresh=2073 gap=626 poll_thresh=11 ino=12 dd-2583 [004] 245.723256: balance_dirty_state: bdi 8:0: dirty=144 wb=1328 unstable=0 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=12 ino=12 dd-2583 [004] 245.723356: balance_dirty_state: bdi 8:0: dirty=144 wb=1328 unstable=0 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=13 ino=12 dd-2583 [004] 245.723504: balance_dirty_state: bdi 8:0: dirty=169 wb=1328 unstable=0 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=14 ino=12 dd-2583 [004] 245.723639: balance_dirty_state: bdi 8:0: dirty=169 wb=1328 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=15 ino=12 dd-2583 [004] 245.723777: balance_dirty_state: bdi 8:0: dirty=194 wb=1328 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=16 ino=12 dd-2583 [004] 245.723965: balance_dirty_state: bdi 8:0: dirty=219 wb=1328 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=17 ino=12 dd-2583 [004] 245.724157: balance_dirty_state: bdi 8:0: dirty=219 wb=1328 unstable=0 bg_thresh=1037 thresh=2075 gap=528 poll_thresh=18 ino=12 dd-2583 [004] 245.724358: balance_dirty_state: bdi 8:0: dirty=244 wb=1328 unstable=0 bg_thresh=1037 thresh=2074 gap=502 poll_thresh=19 ino=12 dd-2583 [004] 245.724362: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1280 avg_dirty=1316 bdi_gap=80% task_gap=21% task_weight=99% bdi_bw=30956 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [006] 245.735070: balance_dirty_state: bdi 8:0: dirty=244 wb=1328 unstable=0 bg_thresh=1026 thresh=2053 gap=481 poll_thresh=14 ino=12 dd-2583 [006] 245.735075: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=98% bdi_bw=30956 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [006] 245.743260: balance_dirty_state: bdi 8:0: dirty=269 wb=1203 unstable=0 bg_thresh=1030 thresh=2060 gap=588 poll_thresh=10 ino=12 dd-2583 [006] 245.743340: balance_dirty_state: bdi 8:0: dirty=269 wb=1203 unstable=0 bg_thresh=1032 thresh=2065 gap=593 poll_thresh=11 ino=12 dd-2583 [006] 245.743429: balance_dirty_state: bdi 8:0: dirty=294 wb=1203 unstable=0 bg_thresh=1032 thresh=2065 gap=568 poll_thresh=12 ino=12 dd-2583 [006] 245.743525: balance_dirty_state: bdi 8:0: dirty=294 wb=1203 unstable=0 bg_thresh=1032 thresh=2064 gap=567 poll_thresh=13 ino=12 dd-2583 [006] 245.743629: balance_dirty_state: bdi 8:0: dirty=319 wb=1203 unstable=0 bg_thresh=1031 thresh=2063 gap=541 poll_thresh=14 ino=12 dd-2583 [006] 245.743740: balance_dirty_state: bdi 8:0: dirty=319 wb=1203 unstable=0 bg_thresh=1031 thresh=2063 gap=541 poll_thresh=15 ino=12 dd-2583 [006] 245.743857: balance_dirty_state: bdi 8:0: dirty=344 wb=1203 unstable=0 bg_thresh=1034 thresh=2068 gap=521 poll_thresh=16 ino=12 dd-2583 [006] 245.743984: balance_dirty_state: bdi 8:0: dirty=369 wb=1203 unstable=0 bg_thresh=1031 thresh=2062 gap=490 poll_thresh=17 ino=12 dd-2583 [006] 245.743988: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1280 avg_dirty=1316 bdi_gap=74% task_gap=9% task_weight=99% bdi_bw=30956 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 collect-vmstat.-2568 [000] 245.744108: balance_dirty_state: bdi 0:15: dirty=369 wb=1203 unstable=0 bg_thresh=1031 thresh=2062 gap=490 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 245.744116: 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 collect-vmstat.-2568 [000] 245.750952: balance_dirty_state: bdi 0:15: dirty=369 wb=1203 unstable=0 bg_thresh=1031 thresh=2062 gap=490 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 245.750957: 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=0 pause=8 dd-2583 [006] 245.751083: balance_dirty_state: bdi 8:0: dirty=369 wb=1203 unstable=0 bg_thresh=1033 thresh=2067 gap=495 poll_thresh=13 ino=12 dd-2583 [006] 245.751087: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=30956 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 collect-vmstat.-2568 [004] 245.758988: balance_dirty_state: bdi 0:15: dirty=369 wb=1128 unstable=0 bg_thresh=1026 thresh=2052 gap=555 poll_thresh=3 ino=2385714 dd-2583 [006] 245.759071: balance_dirty_state: bdi 8:0: dirty=394 wb=1128 unstable=0 bg_thresh=1029 thresh=2058 gap=536 poll_thresh=10 ino=12 dd-2583 [006] 245.759173: balance_dirty_state: bdi 8:0: dirty=394 wb=1128 unstable=0 bg_thresh=1025 thresh=2051 gap=529 poll_thresh=11 ino=12 dd-2583 [006] 245.759280: balance_dirty_state: bdi 8:0: dirty=419 wb=1128 unstable=0 bg_thresh=1027 thresh=2055 gap=508 poll_thresh=12 ino=12 dd-2583 [006] 245.759284: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1240 avg_dirty=1311 bdi_gap=93% task_gap=7% task_weight=99% bdi_bw=31284 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [001] 245.767074: balance_dirty_state: bdi 8:0: dirty=419 wb=1128 unstable=0 bg_thresh=1033 thresh=2067 gap=520 poll_thresh=9 ino=12 dd-2583 [001] 245.767225: balance_dirty_state: bdi 8:0: dirty=444 wb=1128 unstable=0 bg_thresh=1036 thresh=2072 gap=500 poll_thresh=10 ino=12 dd-2583 [001] 245.767234: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1240 avg_dirty=1311 bdi_gap=102% task_gap=26% task_weight=98% bdi_bw=31284 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [001] 245.775073: balance_dirty_state: bdi 8:0: dirty=444 wb=1128 unstable=0 bg_thresh=1037 thresh=2074 gap=502 poll_thresh=7 ino=12 dd-2583 [001] 245.775082: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1240 avg_dirty=1311 bdi_gap=103% task_gap=27% task_weight=99% bdi_bw=31284 base_bw=28 task_bw=4 dirtied=7 period=3504 think=0 pause=8 dd-2583 [001] 245.783010: balance_dirty_state: bdi 8:0: dirty=444 wb=1128 unstable=0 bg_thresh=1037 thresh=2074 gap=502 poll_thresh=5 ino=12 dd-2583 [001] 245.783014: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1240 avg_dirty=1311 bdi_gap=103% task_gap=27% task_weight=99% bdi_bw=31284 base_bw=28 task_bw=4 dirtied=5 period=2504 think=0 pause=8 dd-2583 [006] 245.790942: balance_dirty_state: bdi 8:0: dirty=444 wb=1053 unstable=0 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=4 ino=12 dd-2583 [006] 245.791016: balance_dirty_state: bdi 8:0: dirty=444 wb=1003 unstable=0 bg_thresh=1037 thresh=2074 gap=627 poll_thresh=5 ino=12 dd-2583 [006] 245.791099: balance_dirty_state: bdi 8:0: dirty=444 wb=1003 unstable=0 bg_thresh=1034 thresh=2068 gap=621 poll_thresh=6 ino=12 dd-2583 [006] 245.791193: balance_dirty_state: bdi 8:0: dirty=444 wb=1003 unstable=0 bg_thresh=1030 thresh=2061 gap=614 poll_thresh=7 ino=12 dd-2583 [006] 245.791305: balance_dirty_state: bdi 8:0: dirty=469 wb=1003 unstable=0 bg_thresh=1033 thresh=2066 gap=594 poll_thresh=8 ino=12 dd-2583 [006] 245.791437: balance_dirty_state: bdi 8:0: dirty=469 wb=1003 unstable=0 bg_thresh=1033 thresh=2066 gap=594 poll_thresh=9 ino=12 dd-2583 [006] 245.791590: balance_dirty_state: bdi 8:0: dirty=469 wb=1003 unstable=0 bg_thresh=1030 thresh=2060 gap=588 poll_thresh=10 ino=12 dd-2583 [006] 245.791756: balance_dirty_state: bdi 8:0: dirty=494 wb=1003 unstable=0 bg_thresh=1032 thresh=2065 gap=568 poll_thresh=11 ino=12 dd-2583 [006] 245.791937: balance_dirty_state: bdi 8:0: dirty=494 wb=1003 unstable=0 bg_thresh=1029 thresh=2059 gap=562 poll_thresh=12 ino=12 dd-2583 [006] 245.792442: balance_dirty_state: bdi 8:0: dirty=519 wb=1003 unstable=0 bg_thresh=1032 thresh=2064 gap=542 poll_thresh=13 ino=12 dd-2583 [006] 245.792649: balance_dirty_state: bdi 8:0: dirty=519 wb=1003 unstable=0 bg_thresh=1032 thresh=2064 gap=542 poll_thresh=14 ino=12 dd-2583 [006] 245.792873: balance_dirty_state: bdi 8:0: dirty=544 wb=1003 unstable=0 bg_thresh=1031 thresh=2063 gap=516 poll_thresh=15 ino=12 dd-2583 [006] 245.793114: balance_dirty_state: bdi 8:0: dirty=569 wb=1003 unstable=0 bg_thresh=1031 thresh=2062 gap=490 poll_thresh=16 ino=12 dd-2583 [006] 245.793121: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1280 avg_dirty=1311 bdi_gap=74% task_gap=15% task_weight=99% bdi_bw=31284 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 245.799019: balance_dirty_state: bdi 8:0: dirty=565 wb=878 unstable=0 bg_thresh=1030 thresh=2060 gap=617 poll_thresh=12 ino=12 dd-2583 [006] 245.799193: balance_dirty_state: bdi 8:0: dirty=590 wb=878 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=13 ino=12 dd-2583 [006] 245.799380: balance_dirty_state: bdi 8:0: dirty=590 wb=878 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=14 ino=12 dd-2583 [006] 245.799576: balance_dirty_state: bdi 8:0: dirty=615 wb=878 unstable=0 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=15 ino=12 dd-2583 [006] 245.799787: balance_dirty_state: bdi 8:0: dirty=640 wb=878 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=16 ino=12 dd-2583 [006] 245.800004: balance_dirty_state: bdi 8:0: dirty=640 wb=878 unstable=0 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=17 ino=12 dd-2583 [006] 245.800235: balance_dirty_state: bdi 8:0: dirty=665 wb=878 unstable=0 bg_thresh=1033 thresh=2067 gap=524 poll_thresh=18 ino=12 dd-2583 [006] 245.800480: balance_dirty_state: bdi 8:0: dirty=690 wb=878 unstable=0 bg_thresh=1035 thresh=2071 gap=503 poll_thresh=19 ino=12 dd-2583 [006] 245.800487: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1280 avg_dirty=1311 bdi_gap=79% task_gap=24% task_weight=99% bdi_bw=31284 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [006] 245.806945: balance_dirty_state: bdi 8:0: dirty=690 wb=753 unstable=0 bg_thresh=1034 thresh=2069 gap=626 poll_thresh=14 ino=12 dd-2583 [006] 245.807059: balance_dirty_state: bdi 8:0: dirty=715 wb=753 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=15 ino=12 dd-2583 [006] 245.807171: balance_dirty_state: bdi 8:0: dirty=715 wb=753 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=16 ino=12 dd-2583 [006] 245.807290: balance_dirty_state: bdi 8:0: dirty=740 wb=753 unstable=0 bg_thresh=1033 thresh=2067 gap=574 poll_thresh=17 ino=12 dd-2583 [006] 245.807561: balance_dirty_state: bdi 8:0: dirty=765 wb=753 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=18 ino=12 dd-2583 [006] 245.807699: balance_dirty_state: bdi 8:0: dirty=790 wb=753 unstable=0 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=19 ino=12 dd-2583 [006] 245.807843: balance_dirty_state: bdi 8:0: dirty=790 wb=753 unstable=0 bg_thresh=1032 thresh=2065 gap=522 poll_thresh=20 ino=12 dd-2583 [006] 245.807996: balance_dirty_state: bdi 8:0: dirty=815 wb=753 unstable=0 bg_thresh=1035 thresh=2070 gap=502 poll_thresh=21 ino=12 dd-2583 [006] 245.808000: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1280 avg_dirty=1311 bdi_gap=78% task_gap=24% task_weight=98% bdi_bw=31284 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 245.815003: balance_dirty_state: bdi 8:0: dirty=840 wb=753 unstable=0 bg_thresh=1034 thresh=2069 gap=476 poll_thresh=16 ino=12 dd-2583 [006] 245.815007: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=31284 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 245.822831: balance_dirty_state: bdi 8:0: dirty=840 wb=603 unstable=0 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=12 ino=12 dd-2583 [006] 245.822932: balance_dirty_state: bdi 8:0: dirty=865 wb=603 unstable=0 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=13 ino=12 dd-2583 [006] 245.823040: balance_dirty_state: bdi 8:0: dirty=890 wb=603 unstable=0 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=14 ino=12 dd-2583 [006] 245.823153: balance_dirty_state: bdi 8:0: dirty=890 wb=603 unstable=0 bg_thresh=1031 thresh=2063 gap=570 poll_thresh=15 ino=12 dd-2583 [006] 245.823274: balance_dirty_state: bdi 8:0: dirty=915 wb=603 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=16 ino=12 dd-2583 [006] 245.823402: balance_dirty_state: bdi 8:0: dirty=915 wb=603 unstable=0 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=17 ino=12 dd-2583 [006] 245.823538: balance_dirty_state: bdi 8:0: dirty=940 wb=603 unstable=0 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=18 ino=12 dd-2583 [006] 245.823682: balance_dirty_state: bdi 8:0: dirty=965 wb=603 unstable=0 bg_thresh=1031 thresh=2062 gap=494 poll_thresh=19 ino=12 dd-2583 [006] 245.823687: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1311 bdi_gap=74% task_gap=14% task_weight=100% bdi_bw=31284 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [006] 245.830914: balance_dirty_state: bdi 8:0: dirty=965 wb=603 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=14 ino=12 dd-2583 [006] 245.830919: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1280 avg_dirty=1311 bdi_gap=80% task_gap=27% task_weight=98% bdi_bw=31284 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [006] 245.838815: balance_dirty_state: bdi 8:0: dirty=990 wb=478 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=10 ino=12 dd-2583 [006] 245.838904: balance_dirty_state: bdi 8:0: dirty=990 wb=478 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=11 ino=12 dd-2583 [006] 245.839001: balance_dirty_state: bdi 8:0: dirty=1015 wb=478 unstable=0 bg_thresh=1033 thresh=2066 gap=573 poll_thresh=12 ino=12 dd-2583 [006] 245.839265: balance_dirty_state: bdi 8:0: dirty=1015 wb=478 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=13 ino=12 dd-2583 [006] 245.839386: balance_dirty_state: bdi 8:0: dirty=1040 wb=478 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=14 ino=12 flush-8:0-2554 [005] 245.839505: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=6056 wrote=6 to_write=4090 dd-2583 [006] 245.839515: balance_dirty_state: bdi 8:0: dirty=1065 wb=478 unstable=0 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=15 ino=12 dd-2583 [006] 245.839652: balance_dirty_state: bdi 8:0: dirty=940 wb=603 unstable=0 bg_thresh=1034 thresh=2069 gap=526 poll_thresh=16 ino=12 dd-2583 [006] 245.839794: balance_dirty_state: bdi 8:0: dirty=865 wb=703 unstable=0 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=17 ino=12 dd-2583 [006] 245.839796: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1311 bdi_gap=78% task_gap=21% task_weight=99% bdi_bw=31284 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 flush-8:0-2554 [005] 245.841501: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1111 to_write=2979 dd-2583 [006] 245.846831: balance_dirty_state: bdi 8:0: dirty=0 wb=1578 unstable=0 bg_thresh=1034 thresh=2068 gap=490 poll_thresh=13 ino=12 dd-2583 [006] 245.846836: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1401 avg_dirty=1401 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=31284 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 245.854796: balance_dirty_state: bdi 8:0: dirty=15 wb=1453 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=10 ino=12 dd-2583 [006] 245.854884: balance_dirty_state: bdi 8:0: dirty=15 wb=1453 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=11 ino=12 dd-2583 [006] 245.854980: balance_dirty_state: bdi 8:0: dirty=40 wb=1453 unstable=0 bg_thresh=1033 thresh=2066 gap=573 poll_thresh=12 ino=12 dd-2583 [006] 245.855083: balance_dirty_state: bdi 8:0: dirty=40 wb=1453 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=13 ino=12 dd-2583 [006] 245.855194: balance_dirty_state: bdi 8:0: dirty=65 wb=1453 unstable=0 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=14 ino=12 dd-2583 [006] 245.855313: balance_dirty_state: bdi 8:0: dirty=65 wb=1453 unstable=0 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=15 ino=12 dd-2583 [006] 245.855438: balance_dirty_state: bdi 8:0: dirty=90 wb=1453 unstable=0 bg_thresh=1034 thresh=2069 gap=526 poll_thresh=16 ino=12 dd-2583 [006] 245.855571: balance_dirty_state: bdi 8:0: dirty=115 wb=1453 unstable=0 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=17 ino=12 dd-2583 [006] 245.855576: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1311 bdi_gap=78% task_gap=21% task_weight=99% bdi_bw=31284 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 245.862784: balance_dirty_state: bdi 8:0: dirty=115 wb=1453 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=13 ino=12 dd-2583 [006] 245.862789: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1280 avg_dirty=1311 bdi_gap=79% task_gap=25% task_weight=99% bdi_bw=31072 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 245.870631: balance_dirty_state: bdi 8:0: dirty=140 wb=1328 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=10 ino=12 dd-2583 [006] 245.870714: balance_dirty_state: bdi 8:0: dirty=140 wb=1328 unstable=0 bg_thresh=1043 thresh=2087 gap=619 poll_thresh=11 ino=12 dd-2583 [006] 245.870802: balance_dirty_state: bdi 8:0: dirty=165 wb=1328 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=12 ino=12 dd-2583 [006] 245.870901: balance_dirty_state: bdi 8:0: dirty=165 wb=1328 unstable=0 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=13 ino=12 dd-2583 [006] 245.871160: balance_dirty_state: bdi 8:0: dirty=190 wb=1328 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=14 ino=12 dd-2583 [006] 245.871273: balance_dirty_state: bdi 8:0: dirty=190 wb=1328 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=15 ino=12 dd-2583 [006] 245.871392: balance_dirty_state: bdi 8:0: dirty=215 wb=1328 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=16 ino=12 dd-2583 [006] 245.871515: balance_dirty_state: bdi 8:0: dirty=240 wb=1328 unstable=0 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=17 ino=12 dd-2583 [006] 245.871520: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1280 avg_dirty=1311 bdi_gap=88% task_gap=44% task_weight=98% bdi_bw=31072 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [006] 245.878617: balance_dirty_state: bdi 8:0: dirty=240 wb=1328 unstable=0 bg_thresh=1030 thresh=2060 gap=492 poll_thresh=13 ino=12 dd-2583 [006] 245.878621: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1311 bdi_gap=73% task_gap=11% task_weight=100% bdi_bw=31072 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 collect-vmstat.-2568 [000] 245.884712: balance_dirty_state: bdi 0:15: dirty=240 wb=1328 unstable=0 bg_thresh=1027 thresh=2054 gap=486 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 245.884719: 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=124 pause=8 dd-2583 [006] 245.886638: balance_dirty_state: bdi 8:0: dirty=265 wb=1203 unstable=0 bg_thresh=1026 thresh=2053 gap=585 poll_thresh=10 ino=12 dd-2583 [006] 245.886718: balance_dirty_state: bdi 8:0: dirty=265 wb=1203 unstable=0 bg_thresh=1029 thresh=2058 gap=590 poll_thresh=11 ino=12 dd-2583 [006] 245.886803: balance_dirty_state: bdi 8:0: dirty=265 wb=1203 unstable=0 bg_thresh=1029 thresh=2058 gap=590 poll_thresh=12 ino=12 dd-2583 [006] 245.886900: balance_dirty_state: bdi 8:0: dirty=290 wb=1203 unstable=0 bg_thresh=1031 thresh=2063 gap=570 poll_thresh=13 ino=12 dd-2583 [006] 245.887004: balance_dirty_state: bdi 8:0: dirty=315 wb=1203 unstable=0 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=14 ino=12 dd-2583 [006] 245.887115: balance_dirty_state: bdi 8:0: dirty=315 wb=1203 unstable=0 bg_thresh=1031 thresh=2062 gap=544 poll_thresh=15 ino=12 dd-2583 [006] 245.887232: balance_dirty_state: bdi 8:0: dirty=340 wb=1203 unstable=0 bg_thresh=1028 thresh=2056 gap=513 poll_thresh=16 ino=12 dd-2583 [006] 245.887236: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1280 avg_dirty=1311 bdi_gap=71% task_gap=8% task_weight=99% bdi_bw=31072 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 collect-vmstat.-2568 [000] 245.890525: balance_dirty_state: bdi 0:15: dirty=340 wb=1103 unstable=0 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=2 ino=2385714 dd-2583 [006] 245.894618: balance_dirty_state: bdi 8:0: dirty=340 wb=1078 unstable=0 bg_thresh=1030 thresh=2060 gap=642 poll_thresh=12 ino=12 dd-2583 [006] 245.894715: balance_dirty_state: bdi 8:0: dirty=365 wb=1078 unstable=0 bg_thresh=1027 thresh=2054 gap=611 poll_thresh=13 ino=12 dd-2583 [006] 245.894821: balance_dirty_state: bdi 8:0: dirty=365 wb=1078 unstable=0 bg_thresh=1029 thresh=2059 gap=616 poll_thresh=14 ino=12 dd-2583 [006] 245.894932: balance_dirty_state: bdi 8:0: dirty=390 wb=1078 unstable=0 bg_thresh=1029 thresh=2058 gap=590 poll_thresh=15 ino=12 dd-2583 [006] 245.895051: balance_dirty_state: bdi 8:0: dirty=415 wb=1078 unstable=0 bg_thresh=1029 thresh=2058 gap=565 poll_thresh=16 ino=12 dd-2583 [006] 245.895177: balance_dirty_state: bdi 8:0: dirty=415 wb=1078 unstable=0 bg_thresh=1028 thresh=2057 gap=564 poll_thresh=17 ino=12 dd-2583 [006] 245.895460: balance_dirty_state: bdi 8:0: dirty=440 wb=1078 unstable=0 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=18 ino=12 dd-2583 [006] 245.895601: balance_dirty_state: bdi 8:0: dirty=465 wb=1078 unstable=0 bg_thresh=1028 thresh=2056 gap=513 poll_thresh=19 ino=12 dd-2583 [006] 245.895606: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1240 avg_dirty=1311 bdi_gap=94% task_gap=9% task_weight=98% bdi_bw=31072 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [006] 245.902625: balance_dirty_state: bdi 8:0: dirty=465 wb=1078 unstable=0 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=14 ino=12 dd-2583 [006] 245.902736: balance_dirty_state: bdi 8:0: dirty=490 wb=1078 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=15 ino=12 dd-2583 [006] 245.902740: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1240 avg_dirty=1311 bdi_gap=103% task_gap=28% task_weight=98% bdi_bw=31072 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [000] 245.910580: balance_dirty_state: bdi 8:0: dirty=515 wb=953 unstable=0 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=11 ino=12 dd-2583 [000] 245.910662: balance_dirty_state: bdi 8:0: dirty=515 wb=953 unstable=0 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=12 ino=12 dd-2583 [000] 245.910752: balance_dirty_state: bdi 8:0: dirty=540 wb=953 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=13 ino=12 dd-2583 [000] 245.910848: balance_dirty_state: bdi 8:0: dirty=540 wb=953 unstable=0 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=14 ino=12 dd-2583 [000] 245.910952: balance_dirty_state: bdi 8:0: dirty=565 wb=953 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=15 ino=12 dd-2583 [000] 245.911066: balance_dirty_state: bdi 8:0: dirty=565 wb=953 unstable=0 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=16 ino=12 dd-2583 [000] 245.911185: balance_dirty_state: bdi 8:0: dirty=590 wb=953 unstable=0 bg_thresh=1043 thresh=2086 gap=543 poll_thresh=17 ino=12 dd-2583 [000] 245.911310: balance_dirty_state: bdi 8:0: dirty=615 wb=953 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=18 ino=12 dd-2583 [000] 245.911314: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1240 avg_dirty=1311 bdi_gap=106% task_gap=32% task_weight=100% bdi_bw=31072 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [000] 245.918569: balance_dirty_state: bdi 8:0: dirty=615 wb=953 unstable=0 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=13 ino=12 dd-2583 [000] 245.918574: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1240 avg_dirty=1311 bdi_gap=108% task_gap=39% task_weight=98% bdi_bw=31072 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 245.926451: balance_dirty_state: bdi 8:0: dirty=640 wb=803 unstable=0 bg_thresh=1032 thresh=2065 gap=622 poll_thresh=10 ino=12 dd-2583 [000] 245.926529: balance_dirty_state: bdi 8:0: dirty=640 wb=803 unstable=0 bg_thresh=1032 thresh=2065 gap=622 poll_thresh=11 ino=12 dd-2583 [000] 245.926614: balance_dirty_state: bdi 8:0: dirty=665 wb=803 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=12 ino=12 dd-2583 [000] 245.926705: balance_dirty_state: bdi 8:0: dirty=665 wb=803 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=13 ino=12 dd-2583 [000] 245.926803: balance_dirty_state: bdi 8:0: dirty=690 wb=803 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=14 ino=12 dd-2583 [004] 245.927853: balance_dirty_state: bdi 8:0: dirty=690 wb=803 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=15 ino=12 dd-2583 [004] 245.927966: balance_dirty_state: bdi 8:0: dirty=715 wb=803 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=16 ino=12 dd-2583 [004] 245.928084: balance_dirty_state: bdi 8:0: dirty=740 wb=803 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=17 ino=12 dd-2583 [004] 245.928212: balance_dirty_state: bdi 8:0: dirty=740 wb=803 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=18 ino=12 dd-2583 [004] 245.928347: balance_dirty_state: bdi 8:0: dirty=765 wb=803 unstable=0 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=19 ino=12 dd-2583 [004] 245.928351: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1280 avg_dirty=1311 bdi_gap=88% task_gap=42% task_weight=99% bdi_bw=31072 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [004] 245.934562: balance_dirty_state: bdi 8:0: dirty=790 wb=803 unstable=0 bg_thresh=1044 thresh=2089 gap=496 poll_thresh=14 ino=12 dd-2583 [004] 245.934567: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1280 avg_dirty=1311 bdi_gap=88% task_gap=43% task_weight=98% bdi_bw=31072 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [004] 245.942500: balance_dirty_state: bdi 8:0: dirty=790 wb=803 unstable=0 bg_thresh=1044 thresh=2089 gap=496 poll_thresh=10 ino=12 dd-2583 [004] 245.942505: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=32% task_weight=99% bdi_bw=31072 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [004] 245.950468: balance_dirty_state: bdi 8:0: dirty=790 wb=803 unstable=0 bg_thresh=1044 thresh=2088 gap=495 poll_thresh=7 ino=12 dd-2583 [004] 245.950473: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=31072 base_bw=28 task_bw=4 dirtied=7 period=3504 think=0 pause=8 dd-2583 [000] 245.958437: balance_dirty_state: bdi 8:0: dirty=790 wb=803 unstable=0 bg_thresh=1044 thresh=2088 gap=495 poll_thresh=5 ino=12 dd-2583 [000] 245.958442: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=31072 base_bw=28 task_bw=4 dirtied=5 period=2504 think=0 pause=8 dd-2583 [000] 245.966396: balance_dirty_state: bdi 8:0: dirty=815 wb=803 unstable=0 bg_thresh=1044 thresh=2088 gap=470 poll_thresh=4 ino=12 dd-2583 [000] 245.966400: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=30416 base_bw=28 task_bw=4 dirtied=4 period=2004 think=0 pause=8 dd-2583 [000] 245.974310: balance_dirty_state: bdi 8:0: dirty=815 wb=803 unstable=0 bg_thresh=1044 thresh=2088 gap=470 poll_thresh=3 ino=12 dd-2583 [000] 245.974318: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=30416 base_bw=28 task_bw=4 dirtied=3 period=1504 think=0 pause=8 dd-2583 [000] 245.982237: balance_dirty_state: bdi 8:0: dirty=815 wb=678 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=2 ino=12 dd-2583 [000] 245.982267: balance_dirty_state: bdi 8:0: dirty=815 wb=678 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=3 ino=12 dd-2583 [000] 245.982295: balance_dirty_state: bdi 8:0: dirty=815 wb=678 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=4 ino=12 dd-2583 [000] 245.982331: balance_dirty_state: bdi 8:0: dirty=815 wb=678 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=5 ino=12 dd-2583 [000] 245.982372: balance_dirty_state: bdi 8:0: dirty=815 wb=678 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=6 ino=12 dd-2583 [000] 245.982420: balance_dirty_state: bdi 8:0: dirty=840 wb=678 unstable=0 bg_thresh=1038 thresh=2077 gap=559 poll_thresh=7 ino=12 dd-2583 [000] 245.982477: balance_dirty_state: bdi 8:0: dirty=840 wb=678 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=8 ino=12 dd-2583 [000] 245.982540: balance_dirty_state: bdi 8:0: dirty=840 wb=678 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=9 ino=12 dd-2583 [000] 245.982608: balance_dirty_state: bdi 8:0: dirty=865 wb=678 unstable=0 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=10 ino=12 dd-2583 [000] 245.982837: balance_dirty_state: bdi 8:0: dirty=865 wb=553 unstable=0 bg_thresh=1040 thresh=2081 gap=663 poll_thresh=11 ino=12 dd-2583 [000] 245.982949: balance_dirty_state: bdi 8:0: dirty=890 wb=553 unstable=0 bg_thresh=1043 thresh=2086 gap=643 poll_thresh=12 ino=12 dd-2583 [000] 245.983041: balance_dirty_state: bdi 8:0: dirty=890 wb=553 unstable=0 bg_thresh=1043 thresh=2086 gap=643 poll_thresh=13 ino=12 dd-2583 [000] 245.983141: balance_dirty_state: bdi 8:0: dirty=915 wb=553 unstable=0 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=14 ino=12 dd-2583 [000] 245.983246: balance_dirty_state: bdi 8:0: dirty=915 wb=553 unstable=0 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=15 ino=12 dd-2583 [000] 245.983358: balance_dirty_state: bdi 8:0: dirty=940 wb=553 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 245.983622: balance_dirty_state: bdi 8:0: dirty=965 wb=553 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=17 ino=12 dd-2583 [000] 245.983760: balance_dirty_state: bdi 8:0: dirty=990 wb=553 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=18 ino=12 dd-2583 [000] 245.983895: balance_dirty_state: bdi 8:0: dirty=990 wb=553 unstable=0 bg_thresh=1041 thresh=2082 gap=539 poll_thresh=19 ino=12 dd-2583 [000] 245.984038: balance_dirty_state: bdi 8:0: dirty=1015 wb=553 unstable=0 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=20 ino=12 dd-2583 [000] 245.984042: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1240 avg_dirty=1311 bdi_gap=109% task_gap=40% task_weight=99% bdi_bw=30416 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 245.990261: balance_dirty_state: bdi 8:0: dirty=1040 wb=428 unstable=0 bg_thresh=1036 thresh=2073 gap=605 poll_thresh=15 ino=12 dd-2583 [000] 245.990388: balance_dirty_state: bdi 8:0: dirty=1015 wb=453 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=16 ino=12 flush-8:0-2554 [005] 245.990409: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=6208 wrote=5 to_write=4091 dd-2583 [000] 245.990520: balance_dirty_state: bdi 8:0: dirty=940 wb=553 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=17 ino=12 dd-2583 [000] 245.990661: balance_dirty_state: bdi 8:0: dirty=840 wb=678 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=18 ino=12 dd-2583 [000] 245.990810: balance_dirty_state: bdi 8:0: dirty=715 wb=828 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 245.990967: balance_dirty_state: bdi 8:0: dirty=590 wb=953 unstable=0 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 245.991134: balance_dirty_state: bdi 8:0: dirty=440 wb=1128 unstable=0 bg_thresh=1043 thresh=2086 gap=518 poll_thresh=21 ino=12 dd-2583 [000] 245.991135: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1280 avg_dirty=1311 bdi_gap=86% task_gap=39% task_weight=99% bdi_bw=30416 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 flush-8:0-2554 [005] 245.991575: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=292 wrote=1151 to_write=2940 dd-2583 [000] 245.998267: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=0 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 245.998386: balance_dirty_state: bdi 8:0: dirty=15 wb=1478 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 245.998514: balance_dirty_state: bdi 8:0: dirty=15 wb=1478 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 245.998837: balance_dirty_state: bdi 8:0: dirty=40 wb=1478 unstable=0 bg_thresh=1044 thresh=2088 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 245.999050: balance_dirty_state: bdi 8:0: dirty=65 wb=1478 unstable=0 bg_thresh=1041 thresh=2082 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 245.999275: balance_dirty_state: bdi 8:0: dirty=90 wb=1478 unstable=0 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=21 ino=12 dd-2583 [000] 245.999280: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1281 avg_dirty=1311 bdi_gap=86% task_gap=40% task_weight=99% bdi_bw=30416 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 246.006393: balance_dirty_state: bdi 8:0: dirty=90 wb=1353 unstable=0 bg_thresh=1038 thresh=2077 gap=634 poll_thresh=16 ino=12 dd-2583 [000] 246.006642: balance_dirty_state: bdi 8:0: dirty=115 wb=1353 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 246.006908: balance_dirty_state: bdi 8:0: dirty=140 wb=1353 unstable=0 bg_thresh=1047 thresh=2094 gap=601 poll_thresh=18 ino=12 dd-2583 [000] 246.007194: balance_dirty_state: bdi 8:0: dirty=140 wb=1353 unstable=0 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=19 ino=12 dd-2583 [000] 246.007723: balance_dirty_state: bdi 8:0: dirty=165 wb=1328 unstable=0 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=20 ino=12 dd-2583 [000] 246.008036: balance_dirty_state: bdi 8:0: dirty=190 wb=1328 unstable=0 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 246.008368: balance_dirty_state: bdi 8:0: dirty=215 wb=1328 unstable=0 bg_thresh=1039 thresh=2079 gap=536 poll_thresh=22 ino=12 dd-2583 [000] 246.008712: balance_dirty_state: bdi 8:0: dirty=240 wb=1328 unstable=0 bg_thresh=1033 thresh=2066 gap=498 poll_thresh=23 ino=12 dd-2583 [000] 246.008721: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1311 bdi_gap=76% task_gap=18% task_weight=100% bdi_bw=30416 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 246.014325: balance_dirty_state: bdi 8:0: dirty=265 wb=1228 unstable=0 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=17 ino=12 dd-2583 [000] 246.014521: balance_dirty_state: bdi 8:0: dirty=265 wb=1228 unstable=0 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 246.015070: balance_dirty_state: bdi 8:0: dirty=290 wb=1153 unstable=0 bg_thresh=1020 thresh=2041 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 246.015295: balance_dirty_state: bdi 8:0: dirty=315 wb=1153 unstable=0 bg_thresh=1025 thresh=2051 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 246.015461: balance_dirty_state: bdi 8:0: dirty=340 wb=1153 unstable=0 bg_thresh=1025 thresh=2050 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 246.015629: balance_dirty_state: bdi 8:0: dirty=365 wb=1153 unstable=0 bg_thresh=1024 thresh=2049 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 246.015831: balance_dirty_state: bdi 8:0: dirty=390 wb=1153 unstable=0 bg_thresh=1024 thresh=2048 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 246.015835: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=80% task_weight=100% bdi_bw=30416 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2583 [000] 246.022206: balance_dirty_state: bdi 8:0: dirty=390 wb=1153 unstable=0 bg_thresh=1032 thresh=2065 gap=522 poll_thresh=17 ino=12 dd-2583 [000] 246.022338: balance_dirty_state: bdi 8:0: dirty=415 wb=1153 unstable=0 bg_thresh=1029 thresh=2059 gap=491 poll_thresh=18 ino=12 dd-2583 [000] 246.022343: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1280 avg_dirty=1311 bdi_gap=73% task_gap=10% task_weight=100% bdi_bw=30416 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 collect-vmstat.-2568 [000] 246.023129: balance_dirty_state: bdi 0:15: dirty=415 wb=1028 unstable=0 bg_thresh=1032 thresh=2064 gap=621 poll_thresh=1 ino=2385714 dd-2583 [007] 246.030358: balance_dirty_state: bdi 8:0: dirty=415 wb=1028 unstable=0 bg_thresh=1031 thresh=2063 gap=620 poll_thresh=13 ino=12 dd-2583 [007] 246.030588: balance_dirty_state: bdi 8:0: dirty=440 wb=903 unstable=0 bg_thresh=1031 thresh=2063 gap=720 poll_thresh=14 ino=12 dd-2583 [007] 246.030818: balance_dirty_state: bdi 8:0: dirty=465 wb=903 unstable=0 bg_thresh=1032 thresh=2065 gap=697 poll_thresh=15 ino=12 dd-2583 [007] 246.031052: balance_dirty_state: bdi 8:0: dirty=465 wb=903 unstable=0 bg_thresh=1035 thresh=2071 gap=703 poll_thresh=16 ino=12 dd-2583 [007] 246.031306: balance_dirty_state: bdi 8:0: dirty=490 wb=903 unstable=0 bg_thresh=1038 thresh=2076 gap=683 poll_thresh=17 ino=12 dd-2583 [007] 246.031578: balance_dirty_state: bdi 8:0: dirty=515 wb=903 unstable=0 bg_thresh=1035 thresh=2070 gap=652 poll_thresh=18 ino=12 dd-2583 [007] 246.031863: balance_dirty_state: bdi 8:0: dirty=515 wb=903 unstable=0 bg_thresh=1037 thresh=2075 gap=657 poll_thresh=19 ino=12 dd-2583 [007] 246.032468: balance_dirty_state: bdi 8:0: dirty=540 wb=903 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=20 ino=12 dd-2583 [007] 246.032787: balance_dirty_state: bdi 8:0: dirty=565 wb=903 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=21 ino=12 dd-2583 [007] 246.033117: balance_dirty_state: bdi 8:0: dirty=590 wb=903 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=22 ino=12 dd-2583 [007] 246.033463: balance_dirty_state: bdi 8:0: dirty=615 wb=903 unstable=0 bg_thresh=1038 thresh=2077 gap=559 poll_thresh=23 ino=12 dd-2583 [007] 246.033824: balance_dirty_state: bdi 8:0: dirty=640 wb=903 unstable=0 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=24 ino=12 dd-2583 [007] 246.034225: balance_dirty_state: bdi 8:0: dirty=665 wb=903 unstable=0 bg_thresh=1035 thresh=2070 gap=502 poll_thresh=25 ino=12 dd-2583 [007] 246.034234: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1280 avg_dirty=1311 bdi_gap=78% task_gap=24% task_weight=98% bdi_bw=30416 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2583 [001] 246.042423: balance_dirty_state: bdi 8:0: dirty=690 wb=778 unstable=0 bg_thresh=1038 thresh=2076 gap=608 poll_thresh=19 ino=12 dd-2583 [001] 246.042722: balance_dirty_state: bdi 8:0: dirty=715 wb=778 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=20 ino=12 dd-2583 [001] 246.043038: balance_dirty_state: bdi 8:0: dirty=740 wb=778 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=21 ino=12 dd-2583 [001] 246.043365: balance_dirty_state: bdi 8:0: dirty=765 wb=778 unstable=0 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=22 ino=12 dd-2583 [001] 246.043708: balance_dirty_state: bdi 8:0: dirty=765 wb=778 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=23 ino=12 dd-2583 [001] 246.044065: balance_dirty_state: bdi 8:0: dirty=790 wb=778 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=24 ino=12 dd-2583 [001] 246.044073: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=98% bdi_bw=30416 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [001] 246.050721: balance_dirty_state: bdi 8:0: dirty=815 wb=653 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=18 ino=12 dd-2583 [001] 246.051020: balance_dirty_state: bdi 8:0: dirty=840 wb=653 unstable=0 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=19 ino=12 dd-2583 [001] 246.051320: balance_dirty_state: bdi 8:0: dirty=865 wb=653 unstable=0 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=20 ino=12 dd-2583 [001] 246.051636: balance_dirty_state: bdi 8:0: dirty=890 wb=653 unstable=0 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=21 ino=12 dd-2583 [001] 246.051963: balance_dirty_state: bdi 8:0: dirty=915 wb=653 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=22 ino=12 dd-2583 [001] 246.051972: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1280 avg_dirty=1311 bdi_gap=80% task_gap=27% task_weight=99% bdi_bw=30416 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [005] 246.058422: balance_dirty_state: bdi 8:0: dirty=940 wb=528 unstable=0 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=16 ino=12 dd-2583 [005] 246.058676: balance_dirty_state: bdi 8:0: dirty=940 wb=528 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=17 ino=12 dd-2583 [005] 246.058949: balance_dirty_state: bdi 8:0: dirty=965 wb=528 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=18 ino=12 dd-2583 [005] 246.059231: balance_dirty_state: bdi 8:0: dirty=990 wb=528 unstable=0 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=19 ino=12 dd-2583 [005] 246.059527: balance_dirty_state: bdi 8:0: dirty=1015 wb=528 unstable=0 bg_thresh=1034 thresh=2069 gap=526 poll_thresh=20 ino=12 dd-2583 [005] 246.059844: balance_dirty_state: bdi 8:0: dirty=1040 wb=528 unstable=0 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=21 ino=12 dd-2583 [005] 246.059853: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1200 avg_dirty=1311 bdi_gap=123% task_gap=21% task_weight=98% bdi_bw=30416 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [000] 246.060040: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=6276 wrote=6 to_write=4090 flush-8:0-2554 [000] 246.062216: writeback_single_inode: bdi 8:0: ino=12 state= age=364 wrote=1025 to_write=3065 dd-2583 [005] 246.066297: balance_dirty_state: bdi 8:0: dirty=15 wb=1553 unstable=0 bg_thresh=1033 thresh=2067 gap=499 poll_thresh=16 ino=12 dd-2583 [005] 246.066306: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1321 avg_dirty=1321 bdi_gap=54% task_gap=8% task_weight=99% bdi_bw=30416 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [005] 246.074262: balance_dirty_state: bdi 8:0: dirty=40 wb=1553 unstable=0 bg_thresh=1033 thresh=2067 gap=474 poll_thresh=12 ino=12 dd-2583 [005] 246.074271: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1321 avg_dirty=1321 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=32988 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [005] 246.082116: balance_dirty_state: bdi 8:0: dirty=40 wb=1428 unstable=0 bg_thresh=1032 thresh=2064 gap=596 poll_thresh=9 ino=12 dd-2583 [005] 246.082189: balance_dirty_state: bdi 8:0: dirty=65 wb=1428 unstable=0 bg_thresh=1031 thresh=2063 gap=570 poll_thresh=10 ino=12 dd-2583 [005] 246.082413: balance_dirty_state: bdi 8:0: dirty=65 wb=1428 unstable=0 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=11 ino=12 dd-2583 [005] 246.082498: balance_dirty_state: bdi 8:0: dirty=65 wb=1428 unstable=0 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=12 ino=12 dd-2583 [005] 246.082590: balance_dirty_state: bdi 8:0: dirty=90 wb=1428 unstable=0 bg_thresh=1031 thresh=2062 gap=544 poll_thresh=13 ino=12 dd-2583 [005] 246.082689: balance_dirty_state: bdi 8:0: dirty=115 wb=1428 unstable=0 bg_thresh=1033 thresh=2067 gap=524 poll_thresh=14 ino=12 dd-2583 [005] 246.082794: balance_dirty_state: bdi 8:0: dirty=115 wb=1428 unstable=0 bg_thresh=1030 thresh=2061 gap=518 poll_thresh=15 ino=12 dd-2583 [005] 246.082910: balance_dirty_state: bdi 8:0: dirty=140 wb=1428 unstable=0 bg_thresh=1033 thresh=2066 gap=498 poll_thresh=16 ino=12 dd-2583 [005] 246.082915: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1240 avg_dirty=1311 bdi_gap=99% task_gap=19% task_weight=98% bdi_bw=32988 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 246.090045: balance_dirty_state: bdi 8:0: dirty=140 wb=1228 unstable=0 bg_thresh=1035 thresh=2071 gap=703 poll_thresh=12 ino=12 dd-2583 [000] 246.090157: balance_dirty_state: bdi 8:0: dirty=165 wb=1228 unstable=0 bg_thresh=1035 thresh=2071 gap=678 poll_thresh=13 ino=12 dd-2583 [000] 246.090277: balance_dirty_state: bdi 8:0: dirty=165 wb=1228 unstable=0 bg_thresh=1038 thresh=2076 gap=683 poll_thresh=14 ino=12 dd-2583 [000] 246.090404: balance_dirty_state: bdi 8:0: dirty=190 wb=1228 unstable=0 bg_thresh=1038 thresh=2076 gap=658 poll_thresh=15 ino=12 dd-2583 [000] 246.090545: balance_dirty_state: bdi 8:0: dirty=190 wb=1228 unstable=0 bg_thresh=1043 thresh=2086 gap=668 poll_thresh=16 ino=12 dd-2583 [000] 246.090692: balance_dirty_state: bdi 8:0: dirty=215 wb=1228 unstable=0 bg_thresh=1043 thresh=2086 gap=643 poll_thresh=17 ino=12 dd-2583 [000] 246.090845: balance_dirty_state: bdi 8:0: dirty=240 wb=1228 unstable=0 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=18 ino=12 dd-2583 [000] 246.091009: balance_dirty_state: bdi 8:0: dirty=265 wb=1228 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 246.091181: balance_dirty_state: bdi 8:0: dirty=265 wb=1228 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=20 ino=12 dd-2583 [000] 246.091360: balance_dirty_state: bdi 8:0: dirty=290 wb=1228 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 246.091728: balance_dirty_state: bdi 8:0: dirty=315 wb=1228 unstable=0 bg_thresh=1041 thresh=2082 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 246.091926: balance_dirty_state: bdi 8:0: dirty=340 wb=1228 unstable=0 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=23 ino=12 dd-2583 [000] 246.091932: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1200 avg_dirty=1311 bdi_gap=131% task_gap=40% task_weight=99% bdi_bw=32988 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 246.097964: balance_dirty_state: bdi 8:0: dirty=365 wb=1103 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 246.098116: balance_dirty_state: bdi 8:0: dirty=365 wb=1103 unstable=0 bg_thresh=1036 thresh=2073 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 246.098279: balance_dirty_state: bdi 8:0: dirty=390 wb=1103 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 246.098583: balance_dirty_state: bdi 8:0: dirty=415 wb=1028 unstable=0 bg_thresh=1038 thresh=2077 gap=634 poll_thresh=20 ino=12 dd-2583 [000] 246.098789: balance_dirty_state: bdi 8:0: dirty=440 wb=1028 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=21 ino=12 dd-2583 [000] 246.098980: balance_dirty_state: bdi 8:0: dirty=465 wb=1028 unstable=0 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=22 ino=12 dd-2583 [000] 246.099179: balance_dirty_state: bdi 8:0: dirty=490 wb=1028 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=23 ino=12 dd-2583 [000] 246.099385: balance_dirty_state: bdi 8:0: dirty=515 wb=1028 unstable=0 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=24 ino=12 dd-2583 [000] 246.099601: balance_dirty_state: bdi 8:0: dirty=540 wb=1028 unstable=0 bg_thresh=1039 thresh=2079 gap=511 poll_thresh=25 ino=12 dd-2583 [000] 246.099606: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1200 avg_dirty=1311 bdi_gap=128% task_gap=31% task_weight=100% bdi_bw=32988 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [004] 246.106269: balance_dirty_state: bdi 8:0: dirty=565 wb=928 unstable=0 bg_thresh=1031 thresh=2062 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 246.106735: balance_dirty_state: bdi 8:0: dirty=590 wb=903 unstable=0 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 246.107664: balance_dirty_state: bdi 8:0: dirty=615 wb=903 unstable=0 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 246.107992: balance_dirty_state: bdi 8:0: dirty=640 wb=903 unstable=0 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 246.108337: balance_dirty_state: bdi 8:0: dirty=640 wb=903 unstable=0 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=23 ino=12 dd-2583 [004] 246.108696: balance_dirty_state: bdi 8:0: dirty=665 wb=903 unstable=0 bg_thresh=1039 thresh=2079 gap=511 poll_thresh=24 ino=12 dd-2583 [004] 246.108705: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1200 avg_dirty=1311 bdi_gap=128% task_gap=31% task_weight=100% bdi_bw=32988 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [004] 246.114166: balance_dirty_state: bdi 8:0: dirty=690 wb=903 unstable=0 bg_thresh=1036 thresh=2073 gap=480 poll_thresh=18 ino=12 dd-2583 [004] 246.114175: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1240 avg_dirty=1311 bdi_gap=102% task_gap=27% task_weight=98% bdi_bw=32988 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [004] 246.121980: balance_dirty_state: bdi 8:0: dirty=715 wb=653 unstable=0 bg_thresh=1041 thresh=2083 gap=715 poll_thresh=13 ino=12 dd-2583 [004] 246.122190: balance_dirty_state: bdi 8:0: dirty=715 wb=653 unstable=0 bg_thresh=1041 thresh=2082 gap=714 poll_thresh=14 ino=12 dd-2583 [004] 246.122413: balance_dirty_state: bdi 8:0: dirty=740 wb=653 unstable=0 bg_thresh=1041 thresh=2082 gap=689 poll_thresh=15 ino=12 dd-2583 [004] 246.122649: balance_dirty_state: bdi 8:0: dirty=740 wb=653 unstable=0 bg_thresh=1040 thresh=2081 gap=688 poll_thresh=16 ino=12 dd-2583 [004] 246.122902: balance_dirty_state: bdi 8:0: dirty=765 wb=653 unstable=0 bg_thresh=1040 thresh=2081 gap=663 poll_thresh=17 ino=12 dd-2583 [004] 246.123173: balance_dirty_state: bdi 8:0: dirty=790 wb=653 unstable=0 bg_thresh=1040 thresh=2080 gap=637 poll_thresh=18 ino=12 dd-2583 [004] 246.123496: balance_dirty_state: bdi 8:0: dirty=815 wb=628 unstable=0 bg_thresh=1039 thresh=2079 gap=636 poll_thresh=19 ino=12 dd-2583 [004] 246.123713: balance_dirty_state: bdi 8:0: dirty=815 wb=628 unstable=0 bg_thresh=1036 thresh=2072 gap=629 poll_thresh=20 ino=12 dd-2583 [004] 246.124102: balance_dirty_state: bdi 8:0: dirty=840 wb=628 unstable=0 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=21 ino=12 dd-2583 [004] 246.124266: balance_dirty_state: bdi 8:0: dirty=865 wb=628 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=22 ino=12 dd-2583 [004] 246.124427: balance_dirty_state: bdi 8:0: dirty=890 wb=628 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=23 ino=12 dd-2583 [004] 246.124597: balance_dirty_state: bdi 8:0: dirty=915 wb=628 unstable=0 bg_thresh=1039 thresh=2079 gap=536 poll_thresh=24 ino=12 dd-2583 [004] 246.124775: balance_dirty_state: bdi 8:0: dirty=940 wb=628 unstable=0 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=25 ino=12 dd-2583 [004] 246.124779: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1200 avg_dirty=1311 bdi_gap=127% task_gap=31% task_weight=99% bdi_bw=32988 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [004] 246.129979: balance_dirty_state: bdi 8:0: dirty=965 wb=628 unstable=0 bg_thresh=1041 thresh=2083 gap=490 poll_thresh=19 ino=12 dd-2583 [004] 246.129985: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1200 avg_dirty=1311 bdi_gap=130% task_gap=36% task_weight=99% bdi_bw=32988 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [004] 246.138204: balance_dirty_state: bdi 8:0: dirty=965 wb=353 unstable=0 bg_thresh=1029 thresh=2059 gap=741 poll_thresh=14 ino=12 dd-2583 [004] 246.138354: balance_dirty_state: bdi 8:0: dirty=990 wb=353 unstable=0 bg_thresh=1029 thresh=2059 gap=716 poll_thresh=15 ino=12 dd-2583 [004] 246.138504: balance_dirty_state: bdi 8:0: dirty=1015 wb=353 unstable=0 bg_thresh=1032 thresh=2064 gap=696 poll_thresh=16 ino=12 dd-2583 [004] 246.138657: balance_dirty_state: bdi 8:0: dirty=1015 wb=353 unstable=0 bg_thresh=1034 thresh=2069 gap=701 poll_thresh=17 ino=12 dd-2583 [004] 246.138855: balance_dirty_state: bdi 8:0: dirty=1040 wb=353 unstable=0 bg_thresh=1034 thresh=2069 gap=676 poll_thresh=18 ino=12 flush-8:0-2554 [001] 246.139008: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=6356 wrote=6 to_write=8186 dd-2583 [004] 246.139082: balance_dirty_state: bdi 8:0: dirty=990 wb=428 unstable=0 bg_thresh=1037 thresh=2074 gap=656 poll_thresh=19 ino=12 dd-2583 [004] 246.139318: balance_dirty_state: bdi 8:0: dirty=815 wb=628 unstable=0 bg_thresh=1039 thresh=2079 gap=636 poll_thresh=20 ino=12 dd-2583 [004] 246.139573: balance_dirty_state: bdi 8:0: dirty=590 wb=878 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=21 ino=12 dd-2583 [004] 246.139930: balance_dirty_state: bdi 8:0: dirty=240 wb=1228 unstable=0 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=22 ino=12 dd-2583 [004] 246.140131: balance_dirty_state: bdi 8:0: dirty=65 wb=1428 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=23 ino=12 flush-8:0-2554 [001] 246.140229: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1131 to_write=7055 dd-2583 [004] 246.140410: balance_dirty_state: bdi 8:0: dirty=15 wb=1478 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=24 ino=12 dd-2583 [004] 246.140606: balance_dirty_state: bdi 8:0: dirty=40 wb=1478 unstable=0 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=25 ino=12 dd-2583 [004] 246.140800: balance_dirty_state: bdi 8:0: dirty=65 wb=1478 unstable=0 bg_thresh=1031 thresh=2062 gap=519 poll_thresh=26 ino=12 dd-2583 [004] 246.141007: balance_dirty_state: bdi 8:0: dirty=90 wb=1478 unstable=0 bg_thresh=1027 thresh=2055 gap=487 poll_thresh=27 ino=12 dd-2583 [004] 246.141011: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=32988 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 246.149817: balance_dirty_state: bdi 8:0: dirty=115 wb=1328 unstable=0 bg_thresh=1018 thresh=2037 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 246.149984: balance_dirty_state: bdi 8:0: dirty=140 wb=1328 unstable=0 bg_thresh=1024 thresh=2048 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 246.150231: balance_dirty_state: bdi 8:0: dirty=165 wb=1328 unstable=0 bg_thresh=1026 thresh=2053 gap=560 poll_thresh=22 ino=12 dd-2583 [004] 246.150487: balance_dirty_state: bdi 8:0: dirty=190 wb=1328 unstable=0 bg_thresh=1029 thresh=2058 gap=540 poll_thresh=23 ino=12 dd-2583 [004] 246.150995: balance_dirty_state: bdi 8:0: dirty=215 wb=1328 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=24 ino=12 dd-2583 [004] 246.151271: balance_dirty_state: bdi 8:0: dirty=240 wb=1328 unstable=0 bg_thresh=1031 thresh=2062 gap=494 poll_thresh=25 ino=12 dd-2583 [004] 246.151278: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1311 bdi_gap=74% task_gap=14% task_weight=100% bdi_bw=32988 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2583 [004] 246.157890: balance_dirty_state: bdi 8:0: dirty=265 wb=1178 unstable=0 bg_thresh=1025 thresh=2050 gap=607 poll_thresh=19 ino=12 dd-2583 [004] 246.158047: balance_dirty_state: bdi 8:0: dirty=265 wb=1178 unstable=0 bg_thresh=1022 thresh=2044 gap=601 poll_thresh=20 ino=12 dd-2583 [004] 246.158281: balance_dirty_state: bdi 8:0: dirty=290 wb=1178 unstable=0 bg_thresh=1021 thresh=2043 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 246.158500: balance_dirty_state: bdi 8:0: dirty=315 wb=1178 unstable=0 bg_thresh=1024 thresh=2048 gap=555 poll_thresh=22 ino=12 dd-2583 [004] 246.158667: balance_dirty_state: bdi 8:0: dirty=340 wb=1178 unstable=0 bg_thresh=1023 thresh=2047 gap=529 poll_thresh=23 ino=12 dd-2583 [004] 246.158835: balance_dirty_state: bdi 8:0: dirty=365 wb=1178 unstable=0 bg_thresh=1023 thresh=2046 gap=503 poll_thresh=24 ino=12 dd-2583 [004] 246.158839: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=34% task_weight=98% bdi_bw=32988 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [001] 246.165855: balance_dirty_state: bdi 8:0: dirty=390 wb=1178 unstable=0 bg_thresh=1023 thresh=2046 gap=478 poll_thresh=18 ino=12 dd-2583 [001] 246.165860: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=34% task_weight=98% bdi_bw=32988 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [005] 246.173922: balance_dirty_state: bdi 8:0: dirty=390 wb=1178 unstable=0 bg_thresh=1026 thresh=2052 gap=484 poll_thresh=13 ino=12 dd-2583 [005] 246.173932: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1280 avg_dirty=1311 bdi_gap=69% task_gap=5% task_weight=98% bdi_bw=32988 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [005] 246.181851: balance_dirty_state: bdi 8:0: dirty=415 wb=1178 unstable=0 bg_thresh=1028 thresh=2057 gap=464 poll_thresh=10 ino=12 dd-2583 [005] 246.181860: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=35288 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 246.189766: balance_dirty_state: bdi 8:0: dirty=415 wb=1178 unstable=0 bg_thresh=1031 thresh=2062 gap=469 poll_thresh=7 ino=12 dd-2583 [005] 246.189771: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=98% bdi_bw=35288 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [001] 246.197758: balance_dirty_state: bdi 8:0: dirty=415 wb=1128 unstable=0 bg_thresh=1029 thresh=2059 gap=516 poll_thresh=5 ino=12 dd-2583 [001] 246.197853: balance_dirty_state: bdi 8:0: dirty=415 wb=1128 unstable=0 bg_thresh=1032 thresh=2064 gap=521 poll_thresh=6 ino=12 dd-2583 [001] 246.197957: balance_dirty_state: bdi 8:0: dirty=440 wb=1128 unstable=0 bg_thresh=1029 thresh=2058 gap=490 poll_thresh=7 ino=12 dd-2583 [001] 246.197966: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1240 avg_dirty=1311 bdi_gap=95% task_gap=11% task_weight=98% bdi_bw=35288 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [001] 246.205662: balance_dirty_state: bdi 8:0: dirty=441 wb=953 unstable=0 bg_thresh=1030 thresh=2060 gap=666 poll_thresh=5 ino=12 dd-2583 [001] 246.205759: balance_dirty_state: bdi 8:0: dirty=441 wb=953 unstable=0 bg_thresh=1030 thresh=2060 gap=666 poll_thresh=6 ino=12 dd-2583 [001] 246.205861: balance_dirty_state: bdi 8:0: dirty=441 wb=953 unstable=0 bg_thresh=1030 thresh=2060 gap=666 poll_thresh=7 ino=12 dd-2583 [001] 246.205982: balance_dirty_state: bdi 8:0: dirty=466 wb=953 unstable=0 bg_thresh=1029 thresh=2059 gap=640 poll_thresh=8 ino=12 dd-2583 [001] 246.206116: balance_dirty_state: bdi 8:0: dirty=466 wb=953 unstable=0 bg_thresh=1029 thresh=2059 gap=640 poll_thresh=9 ino=12 dd-2583 [001] 246.206577: balance_dirty_state: bdi 8:0: dirty=466 wb=953 unstable=0 bg_thresh=1029 thresh=2059 gap=640 poll_thresh=10 ino=12 dd-2583 [001] 246.206745: balance_dirty_state: bdi 8:0: dirty=491 wb=953 unstable=0 bg_thresh=1029 thresh=2058 gap=614 poll_thresh=11 ino=12 dd-2583 [001] 246.206922: balance_dirty_state: bdi 8:0: dirty=491 wb=953 unstable=0 bg_thresh=1031 thresh=2063 gap=619 poll_thresh=12 ino=12 dd-2583 [001] 246.207117: balance_dirty_state: bdi 8:0: dirty=516 wb=953 unstable=0 bg_thresh=1031 thresh=2063 gap=594 poll_thresh=13 ino=12 dd-2583 [001] 246.207324: balance_dirty_state: bdi 8:0: dirty=516 wb=953 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=14 ino=12 dd-2583 [001] 246.207550: balance_dirty_state: bdi 8:0: dirty=541 wb=953 unstable=0 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=15 ino=12 dd-2583 [001] 246.207790: balance_dirty_state: bdi 8:0: dirty=566 wb=953 unstable=0 bg_thresh=1030 thresh=2061 gap=542 poll_thresh=16 ino=12 dd-2583 [001] 246.208041: balance_dirty_state: bdi 8:0: dirty=566 wb=953 unstable=0 bg_thresh=1030 thresh=2061 gap=542 poll_thresh=17 ino=12 dd-2583 [001] 246.208313: balance_dirty_state: bdi 8:0: dirty=591 wb=953 unstable=0 bg_thresh=1030 thresh=2060 gap=516 poll_thresh=18 ino=12 dd-2583 [001] 246.208598: balance_dirty_state: bdi 8:0: dirty=616 wb=953 unstable=0 bg_thresh=1029 thresh=2059 gap=490 poll_thresh=19 ino=12 dd-2583 [001] 246.208607: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1240 avg_dirty=1311 bdi_gap=95% task_gap=11% task_weight=99% bdi_bw=35288 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 246.213636: balance_dirty_state: bdi 8:0: dirty=616 wb=828 unstable=0 bg_thresh=1030 thresh=2061 gap=617 poll_thresh=14 ino=12 dd-2583 [000] 246.213741: balance_dirty_state: bdi 8:0: dirty=641 wb=828 unstable=0 bg_thresh=1033 thresh=2066 gap=597 poll_thresh=15 ino=12 dd-2583 [000] 246.213852: balance_dirty_state: bdi 8:0: dirty=641 wb=828 unstable=0 bg_thresh=1033 thresh=2066 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 246.213968: balance_dirty_state: bdi 8:0: dirty=666 wb=828 unstable=0 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=17 ino=12 dd-2583 [000] 246.214095: balance_dirty_state: bdi 8:0: dirty=691 wb=828 unstable=0 bg_thresh=1035 thresh=2071 gap=552 poll_thresh=18 ino=12 dd-2583 [000] 246.214228: balance_dirty_state: bdi 8:0: dirty=691 wb=828 unstable=0 bg_thresh=1037 thresh=2075 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 246.214512: balance_dirty_state: bdi 8:0: dirty=716 wb=828 unstable=0 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=20 ino=12 dd-2583 [000] 246.214672: balance_dirty_state: bdi 8:0: dirty=741 wb=828 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=21 ino=12 dd-2583 [000] 246.214677: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1337 bdi_dirty=1240 avg_dirty=1311 bdi_gap=103% task_gap=29% task_weight=97% bdi_bw=35288 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [004] 246.221786: balance_dirty_state: bdi 8:0: dirty=766 wb=703 unstable=0 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=16 ino=12 dd-2583 [004] 246.222042: balance_dirty_state: bdi 8:0: dirty=766 wb=703 unstable=0 bg_thresh=1034 thresh=2069 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 246.222311: balance_dirty_state: bdi 8:0: dirty=791 wb=703 unstable=0 bg_thresh=1034 thresh=2068 gap=574 poll_thresh=18 ino=12 dd-2583 [004] 246.222595: balance_dirty_state: bdi 8:0: dirty=816 wb=703 unstable=0 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 246.222890: balance_dirty_state: bdi 8:0: dirty=841 wb=703 unstable=0 bg_thresh=1036 thresh=2072 gap=528 poll_thresh=20 ino=12 dd-2583 [004] 246.223208: balance_dirty_state: bdi 8:0: dirty=841 wb=703 unstable=0 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 246.223532: balance_dirty_state: bdi 8:0: dirty=866 wb=703 unstable=0 bg_thresh=1035 thresh=2071 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 246.223541: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1334 bdi_dirty=1240 avg_dirty=1311 bdi_gap=101% task_gap=26% task_weight=97% bdi_bw=35288 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 246.229805: balance_dirty_state: bdi 8:0: dirty=879 wb=576 unstable=1 bg_thresh=1031 thresh=2062 gap=606 poll_thresh=16 ino=12 dd-2583 [004] 246.230062: balance_dirty_state: bdi 8:0: dirty=904 wb=576 unstable=1 bg_thresh=1033 thresh=2066 gap=585 poll_thresh=17 ino=12 dd-2583 [004] 246.230328: balance_dirty_state: bdi 8:0: dirty=929 wb=576 unstable=1 bg_thresh=1033 thresh=2066 gap=560 poll_thresh=18 ino=12 dd-2583 [004] 246.230612: balance_dirty_state: bdi 8:0: dirty=954 wb=576 unstable=1 bg_thresh=1032 thresh=2065 gap=534 poll_thresh=19 ino=12 dd-2583 [004] 246.230911: balance_dirty_state: bdi 8:0: dirty=954 wb=576 unstable=1 bg_thresh=1032 thresh=2064 gap=533 poll_thresh=20 ino=12 dd-2583 [004] 246.231448: balance_dirty_state: bdi 8:0: dirty=979 wb=451 unstable=1 bg_thresh=1028 thresh=2057 gap=626 poll_thresh=21 ino=12 dd-2583 [004] 246.231693: balance_dirty_state: bdi 8:0: dirty=1004 wb=451 unstable=1 bg_thresh=1027 thresh=2055 gap=599 poll_thresh=22 ino=12 dd-2583 [004] 246.231939: balance_dirty_state: bdi 8:0: dirty=1029 wb=451 unstable=1 bg_thresh=1030 thresh=2060 gap=579 poll_thresh=23 ino=12 dd-2583 [004] 246.232116: balance_dirty_state: bdi 8:0: dirty=1054 wb=451 unstable=1 bg_thresh=1029 thresh=2059 gap=553 poll_thresh=24 ino=12 flush-8:0-2554 [005] 246.232282: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=6448 wrote=5 to_write=8187 dd-2583 [004] 246.232312: balance_dirty_state: bdi 8:0: dirty=1054 wb=476 unstable=1 bg_thresh=1029 thresh=2058 gap=527 poll_thresh=25 ino=12 dd-2583 [004] 246.232511: balance_dirty_state: bdi 8:0: dirty=879 wb=676 unstable=1 bg_thresh=1031 thresh=2063 gap=507 poll_thresh=26 ino=12 dd-2583 [004] 246.232513: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1240 avg_dirty=1311 bdi_gap=97% task_gap=16% task_weight=99% bdi_bw=35288 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 flush-8:0-2554 [005] 246.233462: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=168 wrote=1107 to_write=7080 dd-2583 [004] 246.237642: balance_dirty_state: bdi 8:0: dirty=21 wb=1559 unstable=1 bg_thresh=1029 thresh=2059 gap=478 poll_thresh=19 ino=12 dd-2583 [004] 246.237646: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1322 bdi_dirty=1401 avg_dirty=1401 bdi_gap=4% task_gap=-89% task_weight=98% bdi_bw=35288 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 246.245581: balance_dirty_state: bdi 8:0: dirty=46 wb=1409 unstable=1 bg_thresh=1028 thresh=2056 gap=600 poll_thresh=14 ino=12 dd-2583 [000] 246.245705: balance_dirty_state: bdi 8:0: dirty=46 wb=1409 unstable=1 bg_thresh=1030 thresh=2061 gap=605 poll_thresh=15 ino=12 dd-2583 [000] 246.245835: balance_dirty_state: bdi 8:0: dirty=71 wb=1409 unstable=1 bg_thresh=1033 thresh=2066 gap=585 poll_thresh=16 ino=12 dd-2583 [000] 246.245974: balance_dirty_state: bdi 8:0: dirty=96 wb=1409 unstable=1 bg_thresh=1033 thresh=2066 gap=560 poll_thresh=17 ino=12 dd-2583 [000] 246.246119: balance_dirty_state: bdi 8:0: dirty=96 wb=1409 unstable=1 bg_thresh=1035 thresh=2071 gap=565 poll_thresh=18 ino=12 dd-2583 [000] 246.246279: balance_dirty_state: bdi 8:0: dirty=121 wb=1409 unstable=1 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 246.246616: balance_dirty_state: bdi 8:0: dirty=146 wb=1409 unstable=1 bg_thresh=1035 thresh=2070 gap=514 poll_thresh=20 ino=12 dd-2583 [000] 246.246621: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1240 avg_dirty=1311 bdi_gap=101% task_gap=24% task_weight=98% bdi_bw=35288 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 246.253554: balance_dirty_state: bdi 8:0: dirty=146 wb=1259 unstable=1 bg_thresh=1034 thresh=2068 gap=662 poll_thresh=15 ino=12 dd-2583 [000] 246.253686: balance_dirty_state: bdi 8:0: dirty=171 wb=1259 unstable=1 bg_thresh=1036 thresh=2073 gap=642 poll_thresh=16 ino=12 dd-2583 [000] 246.253825: balance_dirty_state: bdi 8:0: dirty=196 wb=1259 unstable=1 bg_thresh=1036 thresh=2073 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 246.253976: balance_dirty_state: bdi 8:0: dirty=196 wb=1259 unstable=1 bg_thresh=1036 thresh=2072 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 246.254132: balance_dirty_state: bdi 8:0: dirty=221 wb=1259 unstable=1 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 246.254295: balance_dirty_state: bdi 8:0: dirty=246 wb=1259 unstable=1 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 246.254469: balance_dirty_state: bdi 8:0: dirty=271 wb=1259 unstable=1 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 246.254649: balance_dirty_state: bdi 8:0: dirty=296 wb=1259 unstable=1 bg_thresh=1037 thresh=2075 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 246.254841: balance_dirty_state: bdi 8:0: dirty=321 wb=1259 unstable=1 bg_thresh=1037 thresh=2074 gap=493 poll_thresh=23 ino=12 dd-2583 [000] 246.254846: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1280 avg_dirty=1311 bdi_gap=80% task_gap=28% task_weight=98% bdi_bw=35288 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 246.261507: balance_dirty_state: bdi 8:0: dirty=346 wb=1109 unstable=1 bg_thresh=1030 thresh=2061 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 246.261683: balance_dirty_state: bdi 8:0: dirty=346 wb=1109 unstable=1 bg_thresh=1032 thresh=2065 gap=609 poll_thresh=18 ino=12 dd-2583 [004] 246.261907: balance_dirty_state: bdi 8:0: dirty=371 wb=1109 unstable=1 bg_thresh=1029 thresh=2059 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 246.262388: balance_dirty_state: bdi 8:0: dirty=396 wb=1109 unstable=1 bg_thresh=1032 thresh=2064 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 246.262625: balance_dirty_state: bdi 8:0: dirty=421 wb=1109 unstable=1 bg_thresh=1031 thresh=2063 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 246.262869: balance_dirty_state: bdi 8:0: dirty=446 wb=1109 unstable=1 bg_thresh=1028 thresh=2057 gap=501 poll_thresh=22 ino=12 dd-2583 [004] 246.262875: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1240 avg_dirty=1311 bdi_gap=93% task_gap=8% task_weight=98% bdi_bw=35288 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 246.269572: balance_dirty_state: bdi 8:0: dirty=440 wb=997 unstable=1 bg_thresh=1032 thresh=2065 gap=627 poll_thresh=16 ino=12 dd-2583 [004] 246.269700: balance_dirty_state: bdi 8:0: dirty=465 wb=997 unstable=1 bg_thresh=1029 thresh=2059 gap=596 poll_thresh=17 ino=12 dd-2583 [004] 246.269885: balance_dirty_state: bdi 8:0: dirty=490 wb=997 unstable=1 bg_thresh=1032 thresh=2064 gap=576 poll_thresh=18 ino=12 dd-2583 [004] 246.270045: balance_dirty_state: bdi 8:0: dirty=490 wb=997 unstable=1 bg_thresh=1029 thresh=2058 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 246.270237: balance_dirty_state: bdi 8:0: dirty=515 wb=997 unstable=1 bg_thresh=1028 thresh=2057 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 246.270424: balance_dirty_state: bdi 8:0: dirty=540 wb=997 unstable=1 bg_thresh=1031 thresh=2062 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 246.270665: balance_dirty_state: bdi 8:0: dirty=565 wb=997 unstable=1 bg_thresh=1030 thresh=2061 gap=498 poll_thresh=22 ino=12 dd-2583 [004] 246.270671: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1240 avg_dirty=1311 bdi_gap=95% task_gap=11% task_weight=99% bdi_bw=35288 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 246.281518: balance_dirty_state: bdi 8:0: dirty=585 wb=854 unstable=0 bg_thresh=1033 thresh=2066 gap=627 poll_thresh=16 ino=12 dd-2583 [004] 246.281724: balance_dirty_state: bdi 8:0: dirty=585 wb=854 unstable=0 bg_thresh=1032 thresh=2065 gap=626 poll_thresh=17 ino=12 dd-2583 [004] 246.281951: balance_dirty_state: bdi 8:0: dirty=610 wb=854 unstable=0 bg_thresh=1029 thresh=2059 gap=595 poll_thresh=18 ino=12 dd-2583 [004] 246.282196: balance_dirty_state: bdi 8:0: dirty=623 wb=854 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 246.282701: balance_dirty_state: bdi 8:0: dirty=649 wb=854 unstable=0 bg_thresh=1032 thresh=2064 gap=561 poll_thresh=20 ino=12 dd-2583 [004] 246.282961: balance_dirty_state: bdi 8:0: dirty=675 wb=854 unstable=0 bg_thresh=1030 thresh=2061 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 246.283235: balance_dirty_state: bdi 8:0: dirty=688 wb=854 unstable=0 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=22 ino=12 dd-2583 [004] 246.283520: balance_dirty_state: bdi 8:0: dirty=714 wb=854 unstable=0 bg_thresh=1031 thresh=2063 gap=495 poll_thresh=23 ino=12 dd-2583 [004] 246.283526: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1280 avg_dirty=1311 bdi_gap=74% task_gap=14% task_weight=99% bdi_bw=35288 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 collect-vmstat.-2568 [000] 246.290180: balance_dirty_state: bdi 0:15: dirty=714 wb=854 unstable=0 bg_thresh=1031 thresh=2063 gap=495 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 246.290187: 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=156 base_bw=102400 task_bw=0 dirtied=2 period=0 think=400 pause=8 dd-2583 [004] 246.293498: balance_dirty_state: bdi 8:0: dirty=727 wb=854 unstable=0 bg_thresh=1031 thresh=2062 gap=481 poll_thresh=17 ino=12 dd-2583 [004] 246.293504: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1280 avg_dirty=1309 bdi_gap=73% task_gap=15% task_weight=99% bdi_bw=37052 base_bw=28 task_bw=0 dirtied=17 period=17004 think=4 pause=8 collect-vmstat.-2568 [004] 246.299983: balance_dirty_state: bdi 0:15: dirty=727 wb=854 unstable=0 bg_thresh=1031 thresh=2062 gap=481 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [004] 246.299990: 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=156 base_bw=102400 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [004] 246.305363: balance_dirty_state: bdi 8:0: dirty=740 wb=854 unstable=0 bg_thresh=1031 thresh=2063 gap=469 poll_thresh=13 ino=12 dd-2583 [004] 246.305367: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=37052 base_bw=28 task_bw=0 dirtied=13 period=13004 think=4 pause=8 collect-vmstat.-2568 [000] 246.309223: balance_dirty_state: bdi 0:15: dirty=740 wb=854 unstable=0 bg_thresh=1031 thresh=2063 gap=469 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 246.309230: 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=156 base_bw=102400 task_bw=0 dirtied=2 period=0 think=4 pause=8 dd-2583 [004] 246.313292: balance_dirty_state: bdi 8:0: dirty=753 wb=854 unstable=0 bg_thresh=1031 thresh=2063 gap=456 poll_thresh=10 ino=12 dd-2583 [004] 246.313296: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=37052 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 collect-vmstat.-2568 [006] 246.317215: balance_dirty_state: bdi 0:15: dirty=753 wb=854 unstable=0 bg_thresh=1031 thresh=2063 gap=456 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [006] 246.317222: 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=156 base_bw=102400 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [004] 246.321322: balance_dirty_state: bdi 8:0: dirty=766 wb=854 unstable=0 bg_thresh=1031 thresh=2062 gap=442 poll_thresh=7 ino=12 dd-2583 [004] 246.321328: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=37052 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 collect-vmstat.-2568 [006] 246.325252: balance_dirty_state: bdi 0:15: dirty=766 wb=854 unstable=0 bg_thresh=1031 thresh=2062 gap=442 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [006] 246.325264: 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=156 base_bw=102400 task_bw=0 dirtied=2 period=0 think=0 pause=8 <...>-2586 [001] 246.327697: balance_dirty_state: bdi 0:15: dirty=766 wb=854 unstable=0 bg_thresh=1031 thresh=2062 gap=442 poll_thresh=4 ino=2385715 <...>-2586 [001] 246.327709: 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=156 base_bw=102400 task_bw=0 dirtied=1 period=0 think=972 pause=8 dd-2583 [004] 246.329295: balance_dirty_state: bdi 8:0: dirty=766 wb=854 unstable=0 bg_thresh=1031 thresh=2062 gap=442 poll_thresh=5 ino=12 dd-2583 [004] 246.329302: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=37052 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 <...>-2586 [001] 246.333255: balance_dirty_state: bdi 0:15: dirty=766 wb=854 unstable=0 bg_thresh=1031 thresh=2062 gap=442 poll_thresh=4 ino=2385715 collect-vmstat.-2568 [006] 246.333267: balance_dirty_state: bdi 0:15: dirty=766 wb=854 unstable=0 bg_thresh=1031 thresh=2062 gap=442 poll_thresh=2 ino=2385714 <...>-2586 [001] 246.333269: 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=156 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 246.333280: 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=156 base_bw=102400 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [004] 246.337221: balance_dirty_state: bdi 8:0: dirty=766 wb=754 unstable=0 bg_thresh=1028 thresh=2056 gap=536 poll_thresh=4 ino=12 dd-2583 [004] 246.337307: balance_dirty_state: bdi 8:0: dirty=766 wb=754 unstable=0 bg_thresh=1024 thresh=2049 gap=529 poll_thresh=5 ino=12 dd-2583 [004] 246.337412: balance_dirty_state: bdi 8:0: dirty=791 wb=754 unstable=0 bg_thresh=1027 thresh=2055 gap=510 poll_thresh=6 ino=12 dd-2583 [004] 246.337420: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1240 avg_dirty=1309 bdi_gap=93% task_gap=10% task_weight=98% bdi_bw=37052 base_bw=28 task_bw=0 dirtied=6 period=6004 think=0 pause=8 <...>-2586 [000] 246.341158: balance_dirty_state: bdi 0:15: dirty=791 wb=754 unstable=0 bg_thresh=1031 thresh=2062 gap=517 poll_thresh=4 ino=2385715 collect-vmstat.-2568 [006] 246.341178: balance_dirty_state: bdi 0:15: dirty=791 wb=754 unstable=0 bg_thresh=1031 thresh=2062 gap=517 poll_thresh=2 ino=2385714 dd-2583 [004] 246.345194: balance_dirty_state: bdi 8:0: dirty=791 wb=729 unstable=0 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=4 ino=12 dd-2583 [004] 246.345247: balance_dirty_state: bdi 8:0: dirty=791 wb=729 unstable=0 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=5 ino=12 dd-2583 [004] 246.345352: balance_dirty_state: bdi 8:0: dirty=791 wb=729 unstable=0 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=6 ino=12 dd-2583 [004] 246.345467: balance_dirty_state: bdi 8:0: dirty=791 wb=729 unstable=0 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=7 ino=12 dd-2583 [004] 246.345569: balance_dirty_state: bdi 8:0: dirty=816 wb=729 unstable=0 bg_thresh=1034 thresh=2068 gap=523 poll_thresh=8 ino=12 dd-2583 [004] 246.345688: balance_dirty_state: bdi 8:0: dirty=816 wb=729 unstable=0 bg_thresh=1034 thresh=2068 gap=523 poll_thresh=9 ino=12 dd-2583 [004] 246.345859: balance_dirty_state: bdi 8:0: dirty=841 wb=729 unstable=0 bg_thresh=1033 thresh=2067 gap=497 poll_thresh=10 ino=12 dd-2583 [004] 246.345868: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1280 avg_dirty=1309 bdi_gap=77% task_gap=23% task_weight=98% bdi_bw=37052 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [001] 246.353248: balance_dirty_state: bdi 8:0: dirty=841 wb=604 unstable=0 bg_thresh=1030 thresh=2060 gap=615 poll_thresh=7 ino=12 dd-2583 [001] 246.353371: balance_dirty_state: bdi 8:0: dirty=841 wb=604 unstable=0 bg_thresh=1030 thresh=2060 gap=615 poll_thresh=8 ino=12 dd-2583 [001] 246.353510: balance_dirty_state: bdi 8:0: dirty=866 wb=604 unstable=0 bg_thresh=1030 thresh=2060 gap=590 poll_thresh=9 ino=12 dd-2583 [001] 246.353659: balance_dirty_state: bdi 8:0: dirty=866 wb=604 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=10 ino=12 dd-2583 [001] 246.353825: balance_dirty_state: bdi 8:0: dirty=891 wb=604 unstable=0 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=11 ino=12 dd-2583 [001] 246.355031: balance_dirty_state: bdi 8:0: dirty=891 wb=604 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=12 ino=12 dd-2583 [001] 246.355129: balance_dirty_state: bdi 8:0: dirty=916 wb=604 unstable=0 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=13 ino=12 dd-2583 [001] 246.355234: balance_dirty_state: bdi 8:0: dirty=916 wb=604 unstable=0 bg_thresh=1031 thresh=2063 gap=543 poll_thresh=14 ino=12 dd-2583 [001] 246.355345: balance_dirty_state: bdi 8:0: dirty=941 wb=604 unstable=0 bg_thresh=1034 thresh=2068 gap=523 poll_thresh=15 ino=12 dd-2583 [001] 246.355467: balance_dirty_state: bdi 8:0: dirty=941 wb=604 unstable=0 bg_thresh=1033 thresh=2067 gap=522 poll_thresh=16 ino=12 dd-2583 [001] 246.355593: balance_dirty_state: bdi 8:0: dirty=966 wb=604 unstable=0 bg_thresh=1030 thresh=2061 gap=491 poll_thresh=17 ino=12 dd-2583 [001] 246.355598: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1240 avg_dirty=1309 bdi_gap=96% task_gap=16% task_weight=99% bdi_bw=37052 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 246.365312: balance_dirty_state: bdi 8:0: dirty=966 wb=379 unstable=0 bg_thresh=1032 thresh=2064 gap=719 poll_thresh=13 ino=12 dd-2583 [006] 246.365529: balance_dirty_state: bdi 8:0: dirty=991 wb=379 unstable=0 bg_thresh=1030 thresh=2060 gap=690 poll_thresh=14 ino=12 dd-2583 [006] 246.365755: balance_dirty_state: bdi 8:0: dirty=991 wb=379 unstable=0 bg_thresh=1032 thresh=2064 gap=694 poll_thresh=15 ino=12 dd-2583 [006] 246.365994: balance_dirty_state: bdi 8:0: dirty=1016 wb=379 unstable=0 bg_thresh=1032 thresh=2064 gap=669 poll_thresh=16 ino=12 dd-2583 [006] 246.366249: balance_dirty_state: bdi 8:0: dirty=1041 wb=379 unstable=0 bg_thresh=1031 thresh=2063 gap=643 poll_thresh=17 ino=12 flush-8:0-2554 [005] 246.366420: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=6584 wrote=7 to_write=8185 dd-2583 [006] 246.366510: balance_dirty_state: bdi 8:0: dirty=1016 wb=429 unstable=0 bg_thresh=1031 thresh=2063 gap=618 poll_thresh=18 ino=12 dd-2583 [006] 246.366754: balance_dirty_state: bdi 8:0: dirty=866 wb=579 unstable=0 bg_thresh=1031 thresh=2062 gap=617 poll_thresh=19 ino=12 dd-2583 [006] 246.367018: balance_dirty_state: bdi 8:0: dirty=716 wb=754 unstable=0 bg_thresh=1030 thresh=2061 gap=591 poll_thresh=20 ino=12 dd-2583 [006] 246.367290: balance_dirty_state: bdi 8:0: dirty=591 wb=904 unstable=0 bg_thresh=1030 thresh=2061 gap=566 poll_thresh=21 ino=12 dd-2583 [006] 246.367577: balance_dirty_state: bdi 8:0: dirty=450 wb=1070 unstable=0 bg_thresh=1032 thresh=2065 gap=545 poll_thresh=22 ino=12 dd-2583 [006] 246.368122: balance_dirty_state: bdi 8:0: dirty=110 wb=1435 unstable=0 bg_thresh=1032 thresh=2064 gap=519 poll_thresh=23 ino=12 flush-8:0-2554 [005] 246.368320: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=300 wrote=1175 to_write=7010 dd-2583 [006] 246.368445: balance_dirty_state: bdi 8:0: dirty=10 wb=1560 unstable=0 bg_thresh=1029 thresh=2058 gap=488 poll_thresh=24 ino=12 dd-2583 [006] 246.368453: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-18% task_gap=-135% task_weight=98% bdi_bw=37052 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [006] 246.373103: balance_dirty_state: bdi 8:0: dirty=10 wb=1560 unstable=0 bg_thresh=1029 thresh=2058 gap=488 poll_thresh=24 ino=12 dd-2583 [006] 246.373108: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1401 avg_dirty=1401 bdi_gap=3% task_gap=-90% task_weight=98% bdi_bw=37052 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 246.381191: balance_dirty_state: bdi 8:0: dirty=10 wb=1310 unstable=0 bg_thresh=1031 thresh=2063 gap=743 poll_thresh=18 ino=12 dd-2583 [006] 246.381331: balance_dirty_state: bdi 8:0: dirty=35 wb=1310 unstable=0 bg_thresh=1031 thresh=2062 gap=717 poll_thresh=19 ino=12 dd-2583 [006] 246.381472: balance_dirty_state: bdi 8:0: dirty=60 wb=1310 unstable=0 bg_thresh=1028 thresh=2056 gap=686 poll_thresh=20 ino=12 dd-2583 [006] 246.381618: balance_dirty_state: bdi 8:0: dirty=85 wb=1310 unstable=0 bg_thresh=1033 thresh=2066 gap=671 poll_thresh=21 ino=12 dd-2583 [006] 246.381775: balance_dirty_state: bdi 8:0: dirty=110 wb=1310 unstable=0 bg_thresh=1032 thresh=2065 gap=645 poll_thresh=22 ino=12 dd-2583 [006] 246.381936: balance_dirty_state: bdi 8:0: dirty=135 wb=1310 unstable=0 bg_thresh=1029 thresh=2059 gap=614 poll_thresh=23 ino=12 dd-2583 [006] 246.382106: balance_dirty_state: bdi 8:0: dirty=160 wb=1310 unstable=0 bg_thresh=1029 thresh=2058 gap=588 poll_thresh=24 ino=12 dd-2583 [006] 246.382283: balance_dirty_state: bdi 8:0: dirty=185 wb=1310 unstable=0 bg_thresh=1034 thresh=2068 gap=573 poll_thresh=25 ino=12 dd-2583 [006] 246.382469: balance_dirty_state: bdi 8:0: dirty=210 wb=1310 unstable=0 bg_thresh=1033 thresh=2067 gap=547 poll_thresh=26 ino=12 dd-2583 [006] 246.382807: balance_dirty_state: bdi 8:0: dirty=235 wb=1310 unstable=0 bg_thresh=1030 thresh=2061 gap=516 poll_thresh=27 ino=12 dd-2583 [006] 246.383005: balance_dirty_state: bdi 8:0: dirty=260 wb=1310 unstable=0 bg_thresh=1030 thresh=2060 gap=490 poll_thresh=28 ino=12 dd-2583 [006] 246.383010: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1280 avg_dirty=1309 bdi_gap=73% task_gap=15% task_weight=99% bdi_bw=37052 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2583 [006] 246.389186: balance_dirty_state: bdi 8:0: dirty=285 wb=1185 unstable=0 bg_thresh=1028 thresh=2057 gap=587 poll_thresh=21 ino=12 dd-2583 [006] 246.389355: balance_dirty_state: bdi 8:0: dirty=310 wb=1185 unstable=0 bg_thresh=1029 thresh=2059 gap=564 poll_thresh=22 ino=12 dd-2583 [006] 246.389533: balance_dirty_state: bdi 8:0: dirty=335 wb=1185 unstable=0 bg_thresh=1029 thresh=2058 gap=538 poll_thresh=23 ino=12 dd-2583 [006] 246.389714: balance_dirty_state: bdi 8:0: dirty=335 wb=1185 unstable=0 bg_thresh=1031 thresh=2062 gap=542 poll_thresh=24 ino=12 dd-2583 [006] 246.389895: balance_dirty_state: bdi 8:0: dirty=360 wb=1185 unstable=0 bg_thresh=1030 thresh=2061 gap=516 poll_thresh=25 ino=12 dd-2583 [006] 246.390088: balance_dirty_state: bdi 8:0: dirty=410 wb=1185 unstable=0 bg_thresh=1030 thresh=2060 gap=465 poll_thresh=26 ino=12 dd-2583 [006] 246.390093: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=37052 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [006] 246.397121: balance_dirty_state: bdi 8:0: dirty=410 wb=1060 unstable=0 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=19 ino=12 dd-2583 [006] 246.397261: balance_dirty_state: bdi 8:0: dirty=435 wb=1060 unstable=0 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=20 ino=12 dd-2583 [006] 246.397411: balance_dirty_state: bdi 8:0: dirty=460 wb=1060 unstable=0 bg_thresh=1031 thresh=2062 gap=542 poll_thresh=21 ino=12 dd-2583 [006] 246.397711: balance_dirty_state: bdi 8:0: dirty=485 wb=1060 unstable=0 bg_thresh=1031 thresh=2062 gap=517 poll_thresh=22 ino=12 dd-2583 [006] 246.397887: balance_dirty_state: bdi 8:0: dirty=510 wb=1060 unstable=0 bg_thresh=1030 thresh=2061 gap=491 poll_thresh=23 ino=12 dd-2583 [006] 246.397892: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=37192 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 246.405114: balance_dirty_state: bdi 8:0: dirty=510 wb=935 unstable=0 bg_thresh=1028 thresh=2057 gap=612 poll_thresh=17 ino=12 dd-2583 [006] 246.405241: balance_dirty_state: bdi 8:0: dirty=535 wb=935 unstable=0 bg_thresh=1031 thresh=2062 gap=592 poll_thresh=18 ino=12 dd-2583 [006] 246.405377: balance_dirty_state: bdi 8:0: dirty=560 wb=935 unstable=0 bg_thresh=1030 thresh=2061 gap=566 poll_thresh=19 ino=12 dd-2583 [006] 246.405520: balance_dirty_state: bdi 8:0: dirty=585 wb=935 unstable=0 bg_thresh=1027 thresh=2055 gap=535 poll_thresh=20 ino=12 dd-2583 [006] 246.405668: balance_dirty_state: bdi 8:0: dirty=610 wb=935 unstable=0 bg_thresh=1030 thresh=2060 gap=515 poll_thresh=21 ino=12 dd-2583 [006] 246.405824: balance_dirty_state: bdi 8:0: dirty=610 wb=935 unstable=0 bg_thresh=1029 thresh=2059 gap=514 poll_thresh=22 ino=12 dd-2583 [006] 246.405828: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=37192 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 246.413042: balance_dirty_state: bdi 8:0: dirty=635 wb=810 unstable=0 bg_thresh=1031 thresh=2063 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 246.413182: balance_dirty_state: bdi 8:0: dirty=635 wb=810 unstable=0 bg_thresh=1034 thresh=2068 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 246.413329: balance_dirty_state: bdi 8:0: dirty=660 wb=810 unstable=0 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 246.413487: balance_dirty_state: bdi 8:0: dirty=685 wb=810 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 246.413651: balance_dirty_state: bdi 8:0: dirty=685 wb=810 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 246.413991: balance_dirty_state: bdi 8:0: dirty=710 wb=810 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 246.414177: balance_dirty_state: bdi 8:0: dirty=735 wb=810 unstable=0 bg_thresh=1038 thresh=2076 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 246.414369: balance_dirty_state: bdi 8:0: dirty=760 wb=810 unstable=0 bg_thresh=1037 thresh=2075 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 246.414374: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=37192 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 246.420954: balance_dirty_state: bdi 8:0: dirty=785 wb=660 unstable=0 bg_thresh=1030 thresh=2060 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 246.421102: balance_dirty_state: bdi 8:0: dirty=810 wb=660 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 246.421255: balance_dirty_state: bdi 8:0: dirty=810 wb=660 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 246.421419: balance_dirty_state: bdi 8:0: dirty=835 wb=660 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 246.421593: balance_dirty_state: bdi 8:0: dirty=860 wb=660 unstable=0 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 246.421773: balance_dirty_state: bdi 8:0: dirty=885 wb=660 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 246.421965: balance_dirty_state: bdi 8:0: dirty=910 wb=660 unstable=0 bg_thresh=1036 thresh=2073 gap=503 poll_thresh=23 ino=12 dd-2583 [000] 246.421970: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=37192 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 246.428936: balance_dirty_state: bdi 8:0: dirty=910 wb=521 unstable=0 bg_thresh=1030 thresh=2061 gap=630 poll_thresh=17 ino=12 dd-2583 [000] 246.429061: balance_dirty_state: bdi 8:0: dirty=935 wb=521 unstable=0 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 246.429193: balance_dirty_state: bdi 8:0: dirty=960 wb=521 unstable=0 bg_thresh=1033 thresh=2066 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 246.429476: balance_dirty_state: bdi 8:0: dirty=985 wb=521 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 246.429624: balance_dirty_state: bdi 8:0: dirty=1010 wb=521 unstable=0 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 246.429781: balance_dirty_state: bdi 8:0: dirty=1010 wb=521 unstable=0 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 246.429943: balance_dirty_state: bdi 8:0: dirty=1035 wb=521 unstable=0 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 246.429948: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=37192 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 246.437016: balance_dirty_state: bdi 8:0: dirty=1060 wb=521 unstable=0 bg_thresh=1039 thresh=2079 gap=498 poll_thresh=17 ino=12 dd-2583 [000] 246.437020: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=37192 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [005] 246.437241: writeback_single_inode: bdi 8:0: ino=0 state= age=6656 wrote=8 to_write=8184 flush-8:0-2554 [005] 246.438946: writeback_single_inode: bdi 8:0: ino=12 state= age=372 wrote=1079 to_write=7105 dd-2583 [000] 246.444956: balance_dirty_state: bdi 8:0: dirty=10 wb=1596 unstable=0 bg_thresh=1036 thresh=2073 gap=467 poll_thresh=13 ino=12 dd-2583 [000] 246.444960: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-33% task_gap=-167% task_weight=99% bdi_bw=37192 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 246.452752: balance_dirty_state: bdi 8:0: dirty=10 wb=1479 unstable=0 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=13 ino=12 dd-2583 [004] 246.452774: balance_dirty_state: bdi 8:0: dirty=10 wb=1479 unstable=0 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=10 ino=12 dd-2583 [004] 246.452907: balance_dirty_state: bdi 8:0: dirty=10 wb=1479 unstable=0 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=11 ino=12 dd-2583 [004] 246.453056: balance_dirty_state: bdi 8:0: dirty=35 wb=1479 unstable=0 bg_thresh=1036 thresh=2072 gap=558 poll_thresh=12 ino=12 dd-2583 [004] 246.453218: balance_dirty_state: bdi 8:0: dirty=35 wb=1479 unstable=0 bg_thresh=1038 thresh=2077 gap=563 poll_thresh=13 ino=12 dd-2583 [004] 246.453345: balance_dirty_state: bdi 8:0: dirty=60 wb=1479 unstable=0 bg_thresh=1038 thresh=2077 gap=538 poll_thresh=14 ino=12 dd-2583 [004] 246.453521: balance_dirty_state: bdi 8:0: dirty=60 wb=1479 unstable=0 bg_thresh=1038 thresh=2076 gap=537 poll_thresh=15 ino=12 dd-2583 [004] 246.453662: balance_dirty_state: bdi 8:0: dirty=85 wb=1479 unstable=0 bg_thresh=1040 thresh=2081 gap=517 poll_thresh=16 ino=12 dd-2583 [004] 246.453667: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1361 avg_dirty=1361 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=37192 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 246.461067: balance_dirty_state: bdi 8:0: dirty=85 wb=1479 unstable=0 bg_thresh=1031 thresh=2062 gap=498 poll_thresh=12 ino=12 dd-2583 [004] 246.461079: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1361 avg_dirty=1361 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=37192 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 246.472840: balance_dirty_state: bdi 8:0: dirty=110 wb=1354 unstable=0 bg_thresh=1027 thresh=2054 gap=590 poll_thresh=9 ino=12 dd-2583 [004] 246.472955: balance_dirty_state: bdi 8:0: dirty=110 wb=1354 unstable=0 bg_thresh=1027 thresh=2054 gap=590 poll_thresh=10 ino=12 dd-2583 [004] 246.473264: balance_dirty_state: bdi 8:0: dirty=135 wb=1229 unstable=0 bg_thresh=1029 thresh=2059 gap=695 poll_thresh=11 ino=12 dd-2583 [004] 246.473398: balance_dirty_state: bdi 8:0: dirty=135 wb=1229 unstable=0 bg_thresh=1027 thresh=2055 gap=691 poll_thresh=12 ino=12 dd-2583 [004] 246.473549: balance_dirty_state: bdi 8:0: dirty=160 wb=1229 unstable=0 bg_thresh=1030 thresh=2060 gap=671 poll_thresh=13 ino=12 dd-2583 [004] 246.473831: balance_dirty_state: bdi 8:0: dirty=160 wb=1229 unstable=0 bg_thresh=1032 thresh=2065 gap=676 poll_thresh=14 ino=12 dd-2583 [004] 246.473940: balance_dirty_state: bdi 8:0: dirty=185 wb=1229 unstable=0 bg_thresh=1032 thresh=2065 gap=651 poll_thresh=15 ino=12 dd-2583 [004] 246.474059: balance_dirty_state: bdi 8:0: dirty=185 wb=1229 unstable=0 bg_thresh=1035 thresh=2070 gap=656 poll_thresh=16 ino=12 dd-2583 [004] 246.474199: balance_dirty_state: bdi 8:0: dirty=210 wb=1229 unstable=0 bg_thresh=1038 thresh=2076 gap=637 poll_thresh=17 ino=12 dd-2583 [004] 246.474402: balance_dirty_state: bdi 8:0: dirty=235 wb=1229 unstable=0 bg_thresh=1037 thresh=2075 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 246.474609: balance_dirty_state: bdi 8:0: dirty=235 wb=1229 unstable=0 bg_thresh=1037 thresh=2074 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 246.474829: balance_dirty_state: bdi 8:0: dirty=260 wb=1229 unstable=0 bg_thresh=1037 thresh=2074 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 246.475064: balance_dirty_state: bdi 8:0: dirty=285 wb=1229 unstable=0 bg_thresh=1039 thresh=2078 gap=564 poll_thresh=21 ino=12 dd-2583 [004] 246.475305: balance_dirty_state: bdi 8:0: dirty=310 wb=1229 unstable=0 bg_thresh=1036 thresh=2072 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 246.475569: balance_dirty_state: bdi 8:0: dirty=335 wb=1229 unstable=0 bg_thresh=1035 thresh=2071 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 246.475575: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1280 avg_dirty=1309 bdi_gap=79% task_gap=25% task_weight=100% bdi_bw=37192 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 collect-vmstat.-2568 [000] 246.479378: balance_dirty_state: bdi 0:15: dirty=335 wb=1229 unstable=0 bg_thresh=1035 thresh=2071 gap=507 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 246.479391: 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=124 base_bw=102400 task_bw=0 dirtied=1 period=0 think=136 pause=8 dd-2583 [004] 246.480910: balance_dirty_state: bdi 8:0: dirty=360 wb=1104 unstable=0 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 246.481108: balance_dirty_state: bdi 8:0: dirty=360 wb=1104 unstable=0 bg_thresh=1031 thresh=2062 gap=598 poll_thresh=18 ino=12 dd-2583 [004] 246.481326: balance_dirty_state: bdi 8:0: dirty=385 wb=1104 unstable=0 bg_thresh=1027 thresh=2055 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 246.481543: balance_dirty_state: bdi 8:0: dirty=410 wb=1104 unstable=0 bg_thresh=1029 thresh=2059 gap=545 poll_thresh=20 ino=12 dd-2583 [004] 246.481945: balance_dirty_state: bdi 8:0: dirty=435 wb=1079 unstable=0 bg_thresh=1028 thresh=2057 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 246.482104: balance_dirty_state: bdi 8:0: dirty=460 wb=1079 unstable=0 bg_thresh=1031 thresh=2062 gap=523 poll_thresh=22 ino=12 dd-2583 [004] 246.482269: balance_dirty_state: bdi 8:0: dirty=485 wb=1079 unstable=0 bg_thresh=1030 thresh=2061 gap=497 poll_thresh=23 ino=12 dd-2583 [004] 246.482274: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=37192 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 collect-vmstat.-2568 [004] 246.484684: balance_dirty_state: bdi 0:15: dirty=485 wb=1079 unstable=0 bg_thresh=1030 thresh=2061 gap=497 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [004] 246.484699: 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=124 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 246.488775: balance_dirty_state: bdi 8:0: dirty=485 wb=1079 unstable=0 bg_thresh=1027 thresh=2055 gap=491 poll_thresh=17 ino=12 dd-2583 [004] 246.488779: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=37192 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 246.492624: balance_dirty_state: bdi 0:15: dirty=485 wb=954 unstable=0 bg_thresh=1029 thresh=2059 gap=620 poll_thresh=1 ino=2385714 dd-2583 [004] 246.500757: balance_dirty_state: bdi 8:0: dirty=510 wb=829 unstable=0 bg_thresh=1029 thresh=2058 gap=719 poll_thresh=13 ino=12 dd-2583 [004] 246.500866: balance_dirty_state: bdi 8:0: dirty=510 wb=829 unstable=0 bg_thresh=1026 thresh=2052 gap=713 poll_thresh=14 ino=12 dd-2583 [004] 246.500983: balance_dirty_state: bdi 8:0: dirty=535 wb=829 unstable=0 bg_thresh=1028 thresh=2057 gap=693 poll_thresh=15 ino=12 dd-2583 [004] 246.501107: balance_dirty_state: bdi 8:0: dirty=560 wb=829 unstable=0 bg_thresh=1028 thresh=2056 gap=667 poll_thresh=16 ino=12 dd-2583 [004] 246.501239: balance_dirty_state: bdi 8:0: dirty=560 wb=829 unstable=0 bg_thresh=1030 thresh=2061 gap=672 poll_thresh=17 ino=12 dd-2583 [004] 246.501378: balance_dirty_state: bdi 8:0: dirty=585 wb=829 unstable=0 bg_thresh=1027 thresh=2055 gap=641 poll_thresh=18 ino=12 dd-2583 [004] 246.501523: balance_dirty_state: bdi 8:0: dirty=610 wb=829 unstable=0 bg_thresh=1027 thresh=2054 gap=615 poll_thresh=19 ino=12 dd-2583 [004] 246.501678: balance_dirty_state: bdi 8:0: dirty=635 wb=829 unstable=0 bg_thresh=1029 thresh=2059 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 246.501843: balance_dirty_state: bdi 8:0: dirty=635 wb=829 unstable=0 bg_thresh=1026 thresh=2053 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 246.502017: balance_dirty_state: bdi 8:0: dirty=660 wb=829 unstable=0 bg_thresh=1028 thresh=2057 gap=568 poll_thresh=22 ino=12 dd-2583 [004] 246.502361: balance_dirty_state: bdi 8:0: dirty=685 wb=829 unstable=0 bg_thresh=1028 thresh=2056 gap=542 poll_thresh=23 ino=12 dd-2583 [004] 246.502545: balance_dirty_state: bdi 8:0: dirty=710 wb=829 unstable=0 bg_thresh=1028 thresh=2056 gap=517 poll_thresh=24 ino=12 dd-2583 [004] 246.502743: balance_dirty_state: bdi 8:0: dirty=735 wb=829 unstable=0 bg_thresh=1027 thresh=2055 gap=491 poll_thresh=25 ino=12 dd-2583 [004] 246.502748: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1307 bdi_gap=71% task_gap=11% task_weight=99% bdi_bw=38568 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2583 [000] 246.508885: balance_dirty_state: bdi 8:0: dirty=735 wb=679 unstable=0 bg_thresh=1026 thresh=2053 gap=639 poll_thresh=19 ino=12 dd-2583 [000] 246.509181: balance_dirty_state: bdi 8:0: dirty=760 wb=679 unstable=0 bg_thresh=1029 thresh=2058 gap=619 poll_thresh=20 ino=12 collect-vmstat.-2568 [000] 246.623626: balance_dirty_state: bdi 0:15: dirty=785 wb=4 unstable=0 bg_thresh=1025 thresh=2051 gap=1262 poll_thresh=1 ino=2385714 dd-2583 [000] 246.665474: balance_dirty_state: bdi 8:0: dirty=785 wb=4 unstable=0 bg_thresh=1029 thresh=2058 gap=1269 poll_thresh=21 ino=12 dd-2583 [000] 246.666006: balance_dirty_state: bdi 8:0: dirty=835 wb=4 unstable=0 bg_thresh=1031 thresh=2063 gap=1224 poll_thresh=36 ino=12 dd-2583 [000] 246.666526: balance_dirty_state: bdi 8:0: dirty=860 wb=4 unstable=0 bg_thresh=1034 thresh=2068 gap=1204 poll_thresh=35 ino=12 dd-2583 [000] 246.667048: balance_dirty_state: bdi 8:0: dirty=885 wb=4 unstable=0 bg_thresh=1033 thresh=2067 gap=1178 poll_thresh=35 ino=12 dd-2583 [000] 246.667887: balance_dirty_state: bdi 8:0: dirty=935 wb=4 unstable=0 bg_thresh=1032 thresh=2065 gap=1126 poll_thresh=35 ino=12 dd-2583 [000] 246.668487: balance_dirty_state: bdi 8:0: dirty=960 wb=4 unstable=0 bg_thresh=1032 thresh=2064 gap=1100 poll_thresh=34 ino=12 dd-2583 [000] 246.668995: balance_dirty_state: bdi 8:0: dirty=985 wb=4 unstable=0 bg_thresh=1031 thresh=2063 gap=1074 poll_thresh=34 ino=12 dd-2583 [000] 246.669486: balance_dirty_state: bdi 8:0: dirty=1035 wb=4 unstable=0 bg_thresh=1031 thresh=2062 gap=1023 poll_thresh=33 ino=12 flush-8:0-2554 [005] 246.669718: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=232 wrote=7 to_write=8185 dd-2583 [000] 246.670235: balance_dirty_state: bdi 8:0: dirty=785 wb=279 unstable=0 bg_thresh=1033 thresh=2066 gap=1002 poll_thresh=35 ino=12 dd-2583 [000] 246.670818: balance_dirty_state: bdi 8:0: dirty=560 wb=554 unstable=0 bg_thresh=1032 thresh=2065 gap=951 poll_thresh=37 ino=12 dd-2583 [000] 246.671439: balance_dirty_state: bdi 8:0: dirty=285 wb=854 unstable=0 bg_thresh=1031 thresh=2063 gap=924 poll_thresh=39 ino=12 flush-8:0-2554 [005] 246.672119: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=228 wrote=1192 to_write=6993 dd-2583 [000] 246.672682: balance_dirty_state: bdi 8:0: dirty=0 wb=1054 unstable=0 bg_thresh=1033 thresh=2067 gap=1013 poll_thresh=41 ino=12 dd-2583 [000] 246.673321: balance_dirty_state: bdi 8:0: dirty=35 wb=1054 unstable=0 bg_thresh=1033 thresh=2066 gap=977 poll_thresh=43 ino=12 dd-2583 [000] 246.674021: balance_dirty_state: bdi 8:0: dirty=73 wb=1054 unstable=0 bg_thresh=1032 thresh=2064 gap=937 poll_thresh=45 ino=12 dd-2583 [000] 246.675054: balance_dirty_state: bdi 8:0: dirty=112 wb=929 unstable=0 bg_thresh=1032 thresh=2065 gap=1024 poll_thresh=47 ino=12 dd-2583 [000] 246.675850: balance_dirty_state: bdi 8:0: dirty=164 wb=929 unstable=0 bg_thresh=1032 thresh=2065 gap=972 poll_thresh=49 ino=12 dd-2583 [000] 246.676443: balance_dirty_state: bdi 8:0: dirty=216 wb=929 unstable=0 bg_thresh=1032 thresh=2065 gap=920 poll_thresh=51 ino=12 dd-2583 [000] 246.677126: balance_dirty_state: bdi 8:0: dirty=268 wb=829 unstable=0 bg_thresh=1032 thresh=2064 gap=967 poll_thresh=53 ino=12 dd-2583 [000] 246.677553: balance_dirty_state: bdi 8:0: dirty=333 wb=829 unstable=0 bg_thresh=1032 thresh=2064 gap=902 poll_thresh=55 ino=12 dd-2583 [000] 246.678074: balance_dirty_state: bdi 8:0: dirty=385 wb=754 unstable=0 bg_thresh=1033 thresh=2066 gap=927 poll_thresh=57 ino=12 dd-2583 [000] 246.678657: balance_dirty_state: bdi 8:0: dirty=449 wb=754 unstable=0 bg_thresh=1028 thresh=2057 gap=854 poll_thresh=59 ino=12 dd-2583 [000] 246.679264: balance_dirty_state: bdi 8:0: dirty=499 wb=754 unstable=0 bg_thresh=1030 thresh=2060 gap=807 poll_thresh=61 ino=12 dd-2583 [000] 246.680053: balance_dirty_state: bdi 8:0: dirty=562 wb=754 unstable=0 bg_thresh=1073 thresh=2147 gap=831 poll_thresh=63 ino=12 dd-2583 [000] 246.680513: balance_dirty_state: bdi 8:0: dirty=637 wb=754 unstable=0 bg_thresh=1072 thresh=2145 gap=754 poll_thresh=65 ino=12 dd-2583 [000] 246.681128: balance_dirty_state: bdi 8:0: dirty=712 wb=629 unstable=0 bg_thresh=1074 thresh=2148 gap=807 poll_thresh=68 ino=12 dd-2583 [000] 246.681775: balance_dirty_state: bdi 8:0: dirty=762 wb=629 unstable=0 bg_thresh=1072 thresh=2145 gap=754 poll_thresh=71 ino=12 dd-2583 [000] 246.682298: balance_dirty_state: bdi 8:0: dirty=837 wb=629 unstable=0 bg_thresh=1074 thresh=2148 gap=682 poll_thresh=74 ino=12 dd-2583 [000] 246.683081: balance_dirty_state: bdi 8:0: dirty=912 wb=504 unstable=0 bg_thresh=1070 thresh=2140 gap=724 poll_thresh=77 ino=12 dd-2583 [000] 246.683873: balance_dirty_state: bdi 8:0: dirty=1001 wb=504 unstable=0 bg_thresh=1071 thresh=2142 gap=637 poll_thresh=80 ino=12 dd-2583 [000] 246.684838: balance_dirty_state: bdi 8:0: dirty=1076 wb=504 unstable=0 bg_thresh=1071 thresh=2143 gap=563 poll_thresh=83 ino=12 flush-8:0-2554 [005] 246.684931: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=248 wrote=3 to_write=8189 flush-8:0-2554 [005] 246.686123: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=240 wrote=1194 to_write=6995 dd-2583 [000] 246.686174: balance_dirty_state: bdi 8:0: dirty=0 wb=1584 unstable=0 bg_thresh=1072 thresh=2144 gap=560 poll_thresh=86 ino=12 dd-2583 [000] 246.687070: balance_dirty_state: bdi 8:0: dirty=61 wb=1584 unstable=0 bg_thresh=1072 thresh=2144 gap=499 poll_thresh=89 ino=12 dd-2583 [000] 246.687074: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=35364 base_bw=28 task_bw=0 dirtied=89 period=0 think=176 pause=8 dd-2583 [000] 246.692528: balance_dirty_state: bdi 8:0: dirty=125 wb=1334 unstable=0 bg_thresh=1064 thresh=2129 gap=670 poll_thresh=67 ino=12 dd-2583 [000] 246.693560: balance_dirty_state: bdi 8:0: dirty=189 wb=1209 unstable=0 bg_thresh=1070 thresh=2140 gap=742 poll_thresh=70 ino=12 dd-2583 [000] 246.694101: balance_dirty_state: bdi 8:0: dirty=264 wb=1209 unstable=0 bg_thresh=1069 thresh=2138 gap=665 poll_thresh=73 ino=12 dd-2583 [000] 246.695049: balance_dirty_state: bdi 8:0: dirty=352 wb=1209 unstable=0 bg_thresh=1074 thresh=2149 gap=588 poll_thresh=76 ino=12 dd-2583 [000] 246.696250: balance_dirty_state: bdi 8:0: dirty=416 wb=1070 unstable=0 bg_thresh=1062 thresh=2125 gap=639 poll_thresh=79 ino=12 dd-2583 [000] 246.696928: balance_dirty_state: bdi 8:0: dirty=517 wb=1070 unstable=0 bg_thresh=1063 thresh=2127 gap=540 poll_thresh=82 ino=12 dd-2583 [000] 246.698138: balance_dirty_state: bdi 8:0: dirty=581 wb=1070 unstable=0 bg_thresh=1076 thresh=2152 gap=501 poll_thresh=85 ino=12 dd-2583 [000] 246.698143: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=35364 base_bw=28 task_bw=0 dirtied=85 period=0 think=4 pause=8 dd-2583 [000] 246.705044: balance_dirty_state: bdi 8:0: dirty=644 wb=940 unstable=0 bg_thresh=1070 thresh=2141 gap=557 poll_thresh=64 ino=12 dd-2583 [000] 246.705708: balance_dirty_state: bdi 8:0: dirty=707 wb=927 unstable=0 bg_thresh=1063 thresh=2127 gap=493 poll_thresh=67 ino=12 dd-2583 [000] 246.705712: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=35364 base_bw=28 task_bw=0 dirtied=67 period=0 think=0 pause=8 dd-2583 [004] 246.712404: balance_dirty_state: bdi 8:0: dirty=757 wb=927 unstable=0 bg_thresh=1066 thresh=2132 gap=448 poll_thresh=50 ino=12 dd-2583 [004] 246.712409: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1390 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-20% task_gap=-139% task_weight=98% bdi_bw=35364 base_bw=28 task_bw=0 dirtied=50 period=0 think=0 pause=8 dd-2583 [004] 246.723912: balance_dirty_state: bdi 8:0: dirty=757 wb=695 unstable=0 bg_thresh=1063 thresh=2127 gap=675 poll_thresh=50 ino=12 dd-2583 [004] 246.723925: balance_dirty_state: bdi 8:0: dirty=757 wb=695 unstable=0 bg_thresh=1063 thresh=2127 gap=675 poll_thresh=37 ino=12 dd-2583 [004] 246.724228: balance_dirty_state: bdi 8:0: dirty=796 wb=695 unstable=0 bg_thresh=1063 thresh=2127 gap=636 poll_thresh=39 ino=12 dd-2583 [004] 246.724677: balance_dirty_state: bdi 8:0: dirty=846 wb=695 unstable=0 bg_thresh=1066 thresh=2133 gap=592 poll_thresh=41 ino=12 dd-2583 [004] 246.724994: balance_dirty_state: bdi 8:0: dirty=871 wb=695 unstable=0 bg_thresh=1069 thresh=2138 gap=572 poll_thresh=43 ino=12 dd-2583 [004] 246.725560: balance_dirty_state: bdi 8:0: dirty=922 wb=695 unstable=0 bg_thresh=1067 thresh=2134 gap=517 poll_thresh=45 ino=12 dd-2583 [004] 246.725565: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-51% task_weight=98% bdi_bw=35364 base_bw=28 task_bw=0 dirtied=45 period=0 think=4 pause=8 dd-2583 [000] 246.732517: balance_dirty_state: bdi 8:0: dirty=960 wb=557 unstable=0 bg_thresh=1068 thresh=2137 gap=620 poll_thresh=34 ino=12 dd-2583 [000] 246.733227: balance_dirty_state: bdi 8:0: dirty=1010 wb=557 unstable=0 bg_thresh=1070 thresh=2141 gap=574 poll_thresh=36 ino=12 dd-2583 [000] 246.733651: balance_dirty_state: bdi 8:0: dirty=1035 wb=557 unstable=0 bg_thresh=1070 thresh=2140 gap=548 poll_thresh=38 ino=12 dd-2583 [000] 246.734720: balance_dirty_state: bdi 8:0: dirty=1099 wb=557 unstable=0 bg_thresh=1061 thresh=2122 gap=466 poll_thresh=40 ino=12 dd-2583 [000] 246.734726: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=99% bdi_bw=35364 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2554 [005] 246.734866: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=296 wrote=4 to_write=8188 flush-8:0-2554 [005] 246.735943: writeback_single_inode: bdi 8:0: ino=12 state= age=292 wrote=1124 to_write=7064 dd-2583 [000] 246.740128: balance_dirty_state: bdi 8:0: dirty=0 wb=1546 unstable=0 bg_thresh=1067 thresh=2135 gap=589 poll_thresh=30 ino=12 dd-2583 [000] 246.740388: balance_dirty_state: bdi 8:0: dirty=37 wb=1546 unstable=0 bg_thresh=1066 thresh=2133 gap=550 poll_thresh=31 ino=12 dd-2583 [000] 246.740680: balance_dirty_state: bdi 8:0: dirty=62 wb=1546 unstable=0 bg_thresh=1065 thresh=2131 gap=523 poll_thresh=32 ino=12 dd-2583 [000] 246.740684: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1401 avg_dirty=1401 bdi_gap=43% task_gap=-13% task_weight=99% bdi_bw=35364 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [004] 246.748152: balance_dirty_state: bdi 8:0: dirty=87 wb=1546 unstable=0 bg_thresh=1061 thresh=2122 gap=489 poll_thresh=24 ino=12 dd-2583 [004] 246.748159: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1401 avg_dirty=1401 bdi_gap=38% task_gap=-22% task_weight=99% bdi_bw=35364 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 246.756154: balance_dirty_state: bdi 8:0: dirty=100 wb=1421 unstable=0 bg_thresh=1056 thresh=2112 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 246.756473: balance_dirty_state: bdi 8:0: dirty=138 wb=1421 unstable=0 bg_thresh=1056 thresh=2113 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 246.756825: balance_dirty_state: bdi 8:0: dirty=163 wb=1421 unstable=0 bg_thresh=1059 thresh=2118 gap=534 poll_thresh=20 ino=12 dd-2583 [004] 246.757071: balance_dirty_state: bdi 8:0: dirty=176 wb=1421 unstable=0 bg_thresh=1060 thresh=2120 gap=523 poll_thresh=21 ino=12 dd-2583 [004] 246.757077: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=81% task_gap=63% task_weight=99% bdi_bw=35364 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2583 [000] 246.763984: balance_dirty_state: bdi 8:0: dirty=201 wb=1421 unstable=0 bg_thresh=1058 thresh=2117 gap=495 poll_thresh=16 ino=12 dd-2583 [000] 246.763989: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=16% task_weight=99% bdi_bw=35364 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [007] 246.772032: balance_dirty_state: bdi 8:0: dirty=214 wb=1282 unstable=0 bg_thresh=1057 thresh=2114 gap=618 poll_thresh=12 ino=12 dd-2583 [007] 246.772234: balance_dirty_state: bdi 8:0: dirty=227 wb=1282 unstable=0 bg_thresh=1057 thresh=2114 gap=605 poll_thresh=13 ino=12 dd-2583 [007] 246.772734: balance_dirty_state: bdi 8:0: dirty=240 wb=1282 unstable=0 bg_thresh=1056 thresh=2113 gap=591 poll_thresh=14 ino=12 dd-2583 [007] 246.772952: balance_dirty_state: bdi 8:0: dirty=265 wb=1282 unstable=0 bg_thresh=1055 thresh=2110 gap=563 poll_thresh=15 ino=12 dd-2583 [007] 246.773187: balance_dirty_state: bdi 8:0: dirty=265 wb=1282 unstable=0 bg_thresh=1057 thresh=2115 gap=568 poll_thresh=16 ino=12 dd-2583 [007] 246.773432: balance_dirty_state: bdi 8:0: dirty=290 wb=1282 unstable=0 bg_thresh=1057 thresh=2114 gap=542 poll_thresh=17 ino=12 dd-2583 [007] 246.773696: balance_dirty_state: bdi 8:0: dirty=315 wb=1282 unstable=0 bg_thresh=1054 thresh=2108 gap=511 poll_thresh=18 ino=12 dd-2583 [007] 246.773704: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=51% task_weight=100% bdi_bw=40520 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [007] 246.780049: balance_dirty_state: bdi 8:0: dirty=315 wb=1143 unstable=0 bg_thresh=1056 thresh=2113 gap=655 poll_thresh=13 ino=12 dd-2583 [007] 246.780195: balance_dirty_state: bdi 8:0: dirty=315 wb=1143 unstable=0 bg_thresh=1052 thresh=2105 gap=647 poll_thresh=14 ino=12 dd-2583 [007] 246.780401: balance_dirty_state: bdi 8:0: dirty=340 wb=1143 unstable=0 bg_thresh=1054 thresh=2108 gap=625 poll_thresh=15 ino=12 dd-2583 [007] 246.780663: balance_dirty_state: bdi 8:0: dirty=353 wb=1143 unstable=0 bg_thresh=1054 thresh=2108 gap=612 poll_thresh=16 ino=12 dd-2583 [007] 246.781388: balance_dirty_state: bdi 8:0: dirty=366 wb=1143 unstable=0 bg_thresh=1052 thresh=2104 gap=595 poll_thresh=17 ino=12 dd-2583 [007] 246.781689: balance_dirty_state: bdi 8:0: dirty=379 wb=1143 unstable=0 bg_thresh=1053 thresh=2106 gap=584 poll_thresh=18 ino=12 dd-2583 [007] 246.782356: balance_dirty_state: bdi 8:0: dirty=404 wb=1143 unstable=0 bg_thresh=1071 thresh=2143 gap=596 poll_thresh=19 ino=12 dd-2583 [007] 246.782538: balance_dirty_state: bdi 8:0: dirty=429 wb=1143 unstable=0 bg_thresh=1074 thresh=2148 gap=576 poll_thresh=20 ino=12 dd-2583 [007] 246.782729: balance_dirty_state: bdi 8:0: dirty=454 wb=1143 unstable=0 bg_thresh=1073 thresh=2147 gap=550 poll_thresh=21 ino=12 dd-2583 [007] 246.782930: balance_dirty_state: bdi 8:0: dirty=479 wb=1143 unstable=0 bg_thresh=1073 thresh=2146 gap=524 poll_thresh=22 ino=12 dd-2583 [007] 246.782935: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=3% task_weight=98% bdi_bw=40520 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [007] 246.788115: balance_dirty_state: bdi 8:0: dirty=479 wb=1029 unstable=0 bg_thresh=1069 thresh=2138 gap=630 poll_thresh=16 ino=12 dd-2583 [007] 246.788244: balance_dirty_state: bdi 8:0: dirty=504 wb=1029 unstable=0 bg_thresh=1068 thresh=2137 gap=604 poll_thresh=17 ino=12 dd-2583 [007] 246.788378: balance_dirty_state: bdi 8:0: dirty=529 wb=1029 unstable=0 bg_thresh=1071 thresh=2142 gap=584 poll_thresh=18 ino=12 dd-2583 [007] 246.788520: balance_dirty_state: bdi 8:0: dirty=529 wb=1029 unstable=0 bg_thresh=1068 thresh=2136 gap=578 poll_thresh=19 ino=12 dd-2583 [007] 246.788671: balance_dirty_state: bdi 8:0: dirty=567 wb=1029 unstable=0 bg_thresh=1067 thresh=2135 gap=539 poll_thresh=20 ino=12 dd-2583 [007] 246.788838: balance_dirty_state: bdi 8:0: dirty=580 wb=1029 unstable=0 bg_thresh=1068 thresh=2137 gap=528 poll_thresh=21 ino=12 dd-2583 [007] 246.788842: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=37% task_weight=99% bdi_bw=40520 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 246.796110: balance_dirty_state: bdi 8:0: dirty=593 wb=889 unstable=0 bg_thresh=1065 thresh=2130 gap=648 poll_thresh=16 ino=12 dd-2583 [000] 246.796377: balance_dirty_state: bdi 8:0: dirty=618 wb=889 unstable=0 bg_thresh=1065 thresh=2130 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 246.796658: balance_dirty_state: bdi 8:0: dirty=618 wb=889 unstable=0 bg_thresh=1064 thresh=2129 gap=622 poll_thresh=18 ino=12 dd-2583 [000] 246.796964: balance_dirty_state: bdi 8:0: dirty=643 wb=889 unstable=0 bg_thresh=1064 thresh=2128 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 246.797280: balance_dirty_state: bdi 8:0: dirty=668 wb=889 unstable=0 bg_thresh=1066 thresh=2133 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 246.797610: balance_dirty_state: bdi 8:0: dirty=693 wb=889 unstable=0 bg_thresh=1066 thresh=2132 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 246.798444: balance_dirty_state: bdi 8:0: dirty=706 wb=889 unstable=0 bg_thresh=1063 thresh=2126 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 246.798453: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=40520 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 246.804015: balance_dirty_state: bdi 8:0: dirty=732 wb=776 unstable=0 bg_thresh=1061 thresh=2123 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 246.804593: balance_dirty_state: bdi 8:0: dirty=757 wb=776 unstable=0 bg_thresh=1065 thresh=2131 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 246.804870: balance_dirty_state: bdi 8:0: dirty=757 wb=776 unstable=0 bg_thresh=1065 thresh=2131 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 246.805171: balance_dirty_state: bdi 8:0: dirty=782 wb=776 unstable=0 bg_thresh=1065 thresh=2130 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 246.805969: balance_dirty_state: bdi 8:0: dirty=795 wb=776 unstable=0 bg_thresh=1062 thresh=2124 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 246.806310: balance_dirty_state: bdi 8:0: dirty=808 wb=776 unstable=0 bg_thresh=1061 thresh=2123 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 246.807133: balance_dirty_state: bdi 8:0: dirty=846 wb=776 unstable=0 bg_thresh=1070 thresh=2141 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 246.807142: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=40% task_weight=100% bdi_bw=40520 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 246.811744: balance_dirty_state: bdi 8:0: dirty=871 wb=636 unstable=0 bg_thresh=1069 thresh=2139 gap=632 poll_thresh=16 ino=12 dd-2583 [000] 246.811866: balance_dirty_state: bdi 8:0: dirty=871 wb=636 unstable=0 bg_thresh=1069 thresh=2138 gap=631 poll_thresh=17 ino=12 dd-2583 [000] 246.812006: balance_dirty_state: bdi 8:0: dirty=884 wb=636 unstable=0 bg_thresh=1068 thresh=2137 gap=617 poll_thresh=18 ino=12 dd-2583 [000] 246.812149: balance_dirty_state: bdi 8:0: dirty=922 wb=636 unstable=0 bg_thresh=1069 thresh=2138 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 246.812299: balance_dirty_state: bdi 8:0: dirty=922 wb=636 unstable=0 bg_thresh=1068 thresh=2137 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 246.812453: balance_dirty_state: bdi 8:0: dirty=947 wb=636 unstable=0 bg_thresh=1071 thresh=2142 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 246.812615: balance_dirty_state: bdi 8:0: dirty=972 wb=636 unstable=0 bg_thresh=1068 thresh=2136 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 246.812619: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=40520 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 246.819917: balance_dirty_state: bdi 8:0: dirty=997 wb=522 unstable=0 bg_thresh=1064 thresh=2128 gap=609 poll_thresh=16 ino=12 dd-2583 [004] 246.820066: balance_dirty_state: bdi 8:0: dirty=997 wb=522 unstable=0 bg_thresh=1066 thresh=2133 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 246.820215: balance_dirty_state: bdi 8:0: dirty=1022 wb=522 unstable=0 bg_thresh=1066 thresh=2133 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 246.820378: balance_dirty_state: bdi 8:0: dirty=1047 wb=522 unstable=0 bg_thresh=1066 thresh=2132 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 246.820551: balance_dirty_state: bdi 8:0: dirty=1047 wb=522 unstable=0 bg_thresh=1068 thresh=2137 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 246.820984: balance_dirty_state: bdi 8:0: dirty=1073 wb=522 unstable=0 bg_thresh=1065 thresh=2130 gap=535 poll_thresh=21 ino=12 flush-8:0-2554 [001] 246.821065: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=384 wrote=1 to_write=8191 dd-2583 [004] 246.821324: balance_dirty_state: bdi 8:0: dirty=894 wb=764 unstable=0 bg_thresh=1061 thresh=2122 gap=464 poll_thresh=22 ino=12 dd-2583 [004] 246.821326: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-108% task_weight=99% bdi_bw=40520 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 246.822195: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1134 to_write=7057 dd-2583 [004] 246.827550: balance_dirty_state: bdi 8:0: dirty=0 wb=1522 unstable=0 bg_thresh=1062 thresh=2125 gap=603 poll_thresh=22 ino=12 dd-2583 [004] 246.827564: balance_dirty_state: bdi 8:0: dirty=0 wb=1522 unstable=0 bg_thresh=1062 thresh=2125 gap=603 poll_thresh=16 ino=12 dd-2583 [004] 246.827713: balance_dirty_state: bdi 8:0: dirty=0 wb=1522 unstable=0 bg_thresh=1062 thresh=2124 gap=602 poll_thresh=17 ino=12 dd-2583 [004] 246.827866: balance_dirty_state: bdi 8:0: dirty=11 wb=1522 unstable=0 bg_thresh=1062 thresh=2125 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 246.828022: balance_dirty_state: bdi 8:0: dirty=36 wb=1522 unstable=0 bg_thresh=1062 thresh=2125 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 246.828186: balance_dirty_state: bdi 8:0: dirty=61 wb=1522 unstable=0 bg_thresh=1065 thresh=2130 gap=547 poll_thresh=20 ino=12 dd-2583 [004] 246.828357: balance_dirty_state: bdi 8:0: dirty=86 wb=1522 unstable=0 bg_thresh=1067 thresh=2135 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 246.828362: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=40520 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 246.835665: balance_dirty_state: bdi 8:0: dirty=86 wb=1370 unstable=0 bg_thresh=1065 thresh=2131 gap=675 poll_thresh=16 ino=12 dd-2583 [004] 246.835792: balance_dirty_state: bdi 8:0: dirty=111 wb=1370 unstable=0 bg_thresh=1068 thresh=2136 gap=655 poll_thresh=17 ino=12 dd-2583 [004] 246.836071: balance_dirty_state: bdi 8:0: dirty=136 wb=1370 unstable=0 bg_thresh=1068 thresh=2136 gap=630 poll_thresh=18 ino=12 dd-2583 [004] 246.836212: balance_dirty_state: bdi 8:0: dirty=136 wb=1370 unstable=0 bg_thresh=1073 thresh=2146 gap=640 poll_thresh=19 ino=12 dd-2583 [004] 246.836368: balance_dirty_state: bdi 8:0: dirty=161 wb=1370 unstable=0 bg_thresh=1070 thresh=2140 gap=609 poll_thresh=20 ino=12 dd-2583 [004] 246.836737: balance_dirty_state: bdi 8:0: dirty=187 wb=1370 unstable=0 bg_thresh=1067 thresh=2135 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 246.837115: balance_dirty_state: bdi 8:0: dirty=200 wb=1370 unstable=0 bg_thresh=1070 thresh=2141 gap=571 poll_thresh=22 ino=12 dd-2583 [004] 246.837286: balance_dirty_state: bdi 8:0: dirty=225 wb=1370 unstable=0 bg_thresh=1070 thresh=2140 gap=545 poll_thresh=23 ino=12 dd-2583 [004] 246.837467: balance_dirty_state: bdi 8:0: dirty=250 wb=1370 unstable=0 bg_thresh=1067 thresh=2134 gap=514 poll_thresh=24 ino=12 dd-2583 [004] 246.837472: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=40520 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 246.843859: balance_dirty_state: bdi 8:0: dirty=276 wb=1244 unstable=0 bg_thresh=1066 thresh=2133 gap=613 poll_thresh=18 ino=12 dd-2583 [004] 246.844165: balance_dirty_state: bdi 8:0: dirty=276 wb=1244 unstable=0 bg_thresh=1067 thresh=2134 gap=614 poll_thresh=19 ino=12 dd-2583 [004] 246.844477: balance_dirty_state: bdi 8:0: dirty=301 wb=1244 unstable=0 bg_thresh=1069 thresh=2139 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 246.844804: balance_dirty_state: bdi 8:0: dirty=326 wb=1244 unstable=0 bg_thresh=1069 thresh=2139 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 246.845154: balance_dirty_state: bdi 8:0: dirty=351 wb=1244 unstable=0 bg_thresh=1069 thresh=2138 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 246.846209: balance_dirty_state: bdi 8:0: dirty=389 wb=1244 unstable=0 bg_thresh=1070 thresh=2140 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 246.846217: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=40520 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 246.851834: balance_dirty_state: bdi 8:0: dirty=402 wb=1130 unstable=0 bg_thresh=1069 thresh=2138 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 246.852125: balance_dirty_state: bdi 8:0: dirty=415 wb=1130 unstable=0 bg_thresh=1068 thresh=2137 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 246.852430: balance_dirty_state: bdi 8:0: dirty=440 wb=1130 unstable=0 bg_thresh=1065 thresh=2131 gap=561 poll_thresh=19 ino=12 dd-2583 [004] 246.853188: balance_dirty_state: bdi 8:0: dirty=453 wb=1130 unstable=0 bg_thresh=1070 thresh=2140 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 246.853522: balance_dirty_state: bdi 8:0: dirty=478 wb=1130 unstable=0 bg_thresh=1069 thresh=2139 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 246.853531: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=40520 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 246.859575: balance_dirty_state: bdi 8:0: dirty=503 wb=990 unstable=0 bg_thresh=1070 thresh=2140 gap=647 poll_thresh=16 ino=12 dd-2583 [004] 246.859708: balance_dirty_state: bdi 8:0: dirty=503 wb=990 unstable=0 bg_thresh=1069 thresh=2139 gap=646 poll_thresh=17 ino=12 dd-2583 [004] 246.859849: balance_dirty_state: bdi 8:0: dirty=528 wb=990 unstable=0 bg_thresh=1066 thresh=2133 gap=615 poll_thresh=18 ino=12 dd-2583 [004] 246.860015: balance_dirty_state: bdi 8:0: dirty=553 wb=990 unstable=0 bg_thresh=1069 thresh=2138 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 246.860300: balance_dirty_state: bdi 8:0: dirty=553 wb=990 unstable=0 bg_thresh=1063 thresh=2127 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 246.860482: balance_dirty_state: bdi 8:0: dirty=566 wb=990 unstable=0 bg_thresh=1065 thresh=2131 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 246.860967: balance_dirty_state: bdi 8:0: dirty=604 wb=990 unstable=0 bg_thresh=1070 thresh=2141 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 246.861434: balance_dirty_state: bdi 8:0: dirty=630 wb=990 unstable=0 bg_thresh=1072 thresh=2144 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 246.861439: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=40520 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 246.867686: balance_dirty_state: bdi 8:0: dirty=643 wb=990 unstable=0 bg_thresh=1052 thresh=2105 gap=472 poll_thresh=17 ino=12 dd-2583 [004] 246.867690: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-84% task_weight=100% bdi_bw=40520 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 246.875648: balance_dirty_state: bdi 8:0: dirty=656 wb=990 unstable=0 bg_thresh=1050 thresh=2100 gap=454 poll_thresh=13 ino=12 dd-2583 [004] 246.875654: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-133% task_weight=99% bdi_bw=41872 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 246.883425: balance_dirty_state: bdi 8:0: dirty=656 wb=990 unstable=0 bg_thresh=1054 thresh=2108 gap=462 poll_thresh=13 ino=12 dd-2583 [004] 246.883436: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-124% task_weight=100% bdi_bw=41872 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 246.891383: balance_dirty_state: bdi 8:0: dirty=656 wb=850 unstable=0 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=13 ino=12 dd-2583 [004] 246.891422: balance_dirty_state: bdi 8:0: dirty=656 wb=850 unstable=0 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=10 ino=12 dd-2583 [004] 246.891613: balance_dirty_state: bdi 8:0: dirty=669 wb=850 unstable=0 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=11 ino=12 dd-2583 [004] 246.891812: balance_dirty_state: bdi 8:0: dirty=682 wb=850 unstable=0 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=12 ino=12 dd-2583 [004] 246.892027: balance_dirty_state: bdi 8:0: dirty=695 wb=850 unstable=0 bg_thresh=1044 thresh=2088 gap=543 poll_thresh=13 ino=12 dd-2583 [004] 246.892257: balance_dirty_state: bdi 8:0: dirty=708 wb=850 unstable=0 bg_thresh=1043 thresh=2087 gap=529 poll_thresh=14 ino=12 dd-2583 [004] 246.892504: balance_dirty_state: bdi 8:0: dirty=721 wb=850 unstable=0 bg_thresh=1044 thresh=2088 gap=517 poll_thresh=15 ino=12 dd-2583 [004] 246.892512: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=41872 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 246.899546: balance_dirty_state: bdi 8:0: dirty=734 wb=850 unstable=0 bg_thresh=1043 thresh=2087 gap=503 poll_thresh=11 ino=12 dd-2583 [004] 246.899554: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=41872 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 246.907384: balance_dirty_state: bdi 8:0: dirty=734 wb=724 unstable=0 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=11 ino=12 dd-2583 [004] 246.907411: balance_dirty_state: bdi 8:0: dirty=734 wb=724 unstable=0 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=8 ino=12 dd-2583 [004] 246.907497: balance_dirty_state: bdi 8:0: dirty=747 wb=724 unstable=0 bg_thresh=1042 thresh=2085 gap=614 poll_thresh=9 ino=12 dd-2583 [004] 246.907576: balance_dirty_state: bdi 8:0: dirty=747 wb=724 unstable=0 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=10 ino=12 dd-2583 [004] 246.907659: balance_dirty_state: bdi 8:0: dirty=772 wb=724 unstable=0 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=11 ino=12 dd-2583 [004] 246.907750: balance_dirty_state: bdi 8:0: dirty=772 wb=724 unstable=0 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=12 ino=12 dd-2583 [004] 246.907848: balance_dirty_state: bdi 8:0: dirty=797 wb=724 unstable=0 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=13 ino=12 dd-2583 [004] 246.907953: balance_dirty_state: bdi 8:0: dirty=797 wb=724 unstable=0 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=14 ino=12 dd-2583 [004] 246.908068: balance_dirty_state: bdi 8:0: dirty=822 wb=724 unstable=0 bg_thresh=1047 thresh=2094 gap=548 poll_thresh=15 ino=12 dd-2583 [004] 246.908191: balance_dirty_state: bdi 8:0: dirty=822 wb=724 unstable=0 bg_thresh=1047 thresh=2094 gap=548 poll_thresh=16 ino=12 dd-2583 [004] 246.908324: balance_dirty_state: bdi 8:0: dirty=847 wb=724 unstable=0 bg_thresh=1049 thresh=2099 gap=528 poll_thresh=17 ino=12 dd-2583 [004] 246.908465: balance_dirty_state: bdi 8:0: dirty=885 wb=724 unstable=0 bg_thresh=1049 thresh=2098 gap=489 poll_thresh=18 ino=12 dd-2583 [004] 246.908469: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=41872 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 246.915656: balance_dirty_state: bdi 8:0: dirty=898 wb=598 unstable=0 bg_thresh=1048 thresh=2096 gap=600 poll_thresh=13 ino=12 dd-2583 [004] 246.915773: balance_dirty_state: bdi 8:0: dirty=898 wb=598 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=14 ino=12 dd-2583 [004] 246.915884: balance_dirty_state: bdi 8:0: dirty=898 wb=598 unstable=0 bg_thresh=1050 thresh=2100 gap=604 poll_thresh=15 ino=12 dd-2583 [004] 246.916009: balance_dirty_state: bdi 8:0: dirty=936 wb=598 unstable=0 bg_thresh=1047 thresh=2094 gap=560 poll_thresh=16 ino=12 dd-2583 [004] 246.916383: balance_dirty_state: bdi 8:0: dirty=936 wb=598 unstable=0 bg_thresh=1078 thresh=2156 gap=622 poll_thresh=17 ino=12 dd-2583 [004] 246.916511: balance_dirty_state: bdi 8:0: dirty=961 wb=598 unstable=0 bg_thresh=1077 thresh=2155 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 246.916644: balance_dirty_state: bdi 8:0: dirty=986 wb=598 unstable=0 bg_thresh=1077 thresh=2154 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 246.916786: balance_dirty_state: bdi 8:0: dirty=1011 wb=598 unstable=0 bg_thresh=1079 thresh=2159 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 246.916936: balance_dirty_state: bdi 8:0: dirty=1011 wb=598 unstable=0 bg_thresh=1076 thresh=2153 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 246.917095: balance_dirty_state: bdi 8:0: dirty=1036 wb=598 unstable=0 bg_thresh=1076 thresh=2152 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 246.917099: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1408 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=41872 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 246.923362: balance_dirty_state: bdi 8:0: dirty=1036 wb=497 unstable=0 bg_thresh=1073 thresh=2147 gap=614 poll_thresh=22 ino=12 dd-2583 [004] 246.923387: balance_dirty_state: bdi 8:0: dirty=1036 wb=497 unstable=0 bg_thresh=1073 thresh=2147 gap=614 poll_thresh=16 ino=12 dd-2583 [004] 246.923524: balance_dirty_state: bdi 8:0: dirty=1061 wb=497 unstable=0 bg_thresh=1076 thresh=2152 gap=594 poll_thresh=17 ino=12 dd-2583 [004] 246.923652: balance_dirty_state: bdi 8:0: dirty=1086 wb=497 unstable=0 bg_thresh=1073 thresh=2146 gap=563 poll_thresh=18 ino=12 flush-8:0-2554 [001] 246.923767: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=488 wrote=2 to_write=8190 dd-2583 [004] 246.923809: balance_dirty_state: bdi 8:0: dirty=1072 wb=536 unstable=0 bg_thresh=1075 thresh=2150 gap=542 poll_thresh=19 ino=12 dd-2583 [004] 246.923969: balance_dirty_state: bdi 8:0: dirty=922 wb=686 unstable=0 bg_thresh=1075 thresh=2150 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 246.924287: balance_dirty_state: bdi 8:0: dirty=618 wb=1015 unstable=0 bg_thresh=1074 thresh=2149 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 246.924288: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=41872 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [001] 246.925322: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1164 to_write=7026 dd-2583 [004] 246.931474: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1069 thresh=2138 gap=641 poll_thresh=16 ino=12 dd-2583 [004] 246.931598: balance_dirty_state: bdi 8:0: dirty=22 wb=1497 unstable=0 bg_thresh=1069 thresh=2138 gap=619 poll_thresh=17 ino=12 dd-2583 [004] 246.931729: balance_dirty_state: bdi 8:0: dirty=35 wb=1497 unstable=0 bg_thresh=1068 thresh=2137 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 246.931927: balance_dirty_state: bdi 8:0: dirty=48 wb=1408 unstable=0 bg_thresh=1069 thresh=2139 gap=683 poll_thresh=19 ino=12 dd-2583 [004] 246.932161: balance_dirty_state: bdi 8:0: dirty=61 wb=1383 unstable=0 bg_thresh=1068 thresh=2136 gap=692 poll_thresh=20 ino=12 dd-2583 [004] 246.932329: balance_dirty_state: bdi 8:0: dirty=86 wb=1383 unstable=0 bg_thresh=1070 thresh=2141 gap=672 poll_thresh=21 ino=12 dd-2583 [004] 246.932488: balance_dirty_state: bdi 8:0: dirty=111 wb=1383 unstable=0 bg_thresh=1070 thresh=2140 gap=646 poll_thresh=22 ino=12 dd-2583 [004] 246.932667: balance_dirty_state: bdi 8:0: dirty=137 wb=1383 unstable=0 bg_thresh=1070 thresh=2140 gap=620 poll_thresh=23 ino=12 dd-2583 [004] 246.932846: balance_dirty_state: bdi 8:0: dirty=175 wb=1383 unstable=0 bg_thresh=1066 thresh=2132 gap=574 poll_thresh=24 ino=12 dd-2583 [004] 246.933031: balance_dirty_state: bdi 8:0: dirty=200 wb=1383 unstable=0 bg_thresh=1068 thresh=2137 gap=554 poll_thresh=25 ino=12 dd-2583 [004] 246.933225: balance_dirty_state: bdi 8:0: dirty=225 wb=1383 unstable=0 bg_thresh=1068 thresh=2136 gap=528 poll_thresh=26 ino=12 dd-2583 [004] 246.933230: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=41872 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 246.939883: balance_dirty_state: bdi 8:0: dirty=250 wb=1257 unstable=0 bg_thresh=1067 thresh=2135 gap=628 poll_thresh=19 ino=12 dd-2583 [000] 246.940062: balance_dirty_state: bdi 8:0: dirty=263 wb=1257 unstable=0 bg_thresh=1066 thresh=2132 gap=612 poll_thresh=20 ino=12 dd-2583 [000] 246.940236: balance_dirty_state: bdi 8:0: dirty=289 wb=1257 unstable=0 bg_thresh=1066 thresh=2133 gap=587 poll_thresh=21 ino=12 dd-2583 [000] 246.940412: balance_dirty_state: bdi 8:0: dirty=314 wb=1257 unstable=0 bg_thresh=1069 thresh=2138 gap=567 poll_thresh=22 ino=12 dd-2583 [000] 246.940594: balance_dirty_state: bdi 8:0: dirty=339 wb=1257 unstable=0 bg_thresh=1071 thresh=2143 gap=547 poll_thresh=23 ino=12 dd-2583 [000] 246.940788: balance_dirty_state: bdi 8:0: dirty=364 wb=1257 unstable=0 bg_thresh=1074 thresh=2148 gap=527 poll_thresh=24 ino=12 dd-2583 [000] 246.940793: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-37% task_weight=99% bdi_bw=41872 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 246.947322: balance_dirty_state: bdi 8:0: dirty=389 wb=1143 unstable=0 bg_thresh=1072 thresh=2144 gap=612 poll_thresh=18 ino=12 dd-2583 [000] 246.947472: balance_dirty_state: bdi 8:0: dirty=389 wb=1143 unstable=0 bg_thresh=1074 thresh=2149 gap=617 poll_thresh=19 ino=12 dd-2583 [000] 246.947638: balance_dirty_state: bdi 8:0: dirty=414 wb=1143 unstable=0 bg_thresh=1077 thresh=2154 gap=597 poll_thresh=20 ino=12 dd-2583 [000] 246.947813: balance_dirty_state: bdi 8:0: dirty=439 wb=1143 unstable=0 bg_thresh=1074 thresh=2148 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 246.948238: balance_dirty_state: bdi 8:0: dirty=465 wb=1143 unstable=0 bg_thresh=1073 thresh=2146 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 246.948845: balance_dirty_state: bdi 8:0: dirty=478 wb=1143 unstable=0 bg_thresh=1078 thresh=2157 gap=536 poll_thresh=23 ino=12 dd-2583 [000] 246.948850: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-29% task_weight=100% bdi_bw=41872 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 246.955315: balance_dirty_state: bdi 8:0: dirty=491 wb=1004 unstable=0 bg_thresh=1077 thresh=2155 gap=660 poll_thresh=17 ino=12 dd-2583 [000] 246.955596: balance_dirty_state: bdi 8:0: dirty=504 wb=1004 unstable=0 bg_thresh=1077 thresh=2154 gap=646 poll_thresh=18 ino=12 dd-2583 [000] 246.955735: balance_dirty_state: bdi 8:0: dirty=529 wb=1004 unstable=0 bg_thresh=1077 thresh=2154 gap=621 poll_thresh=19 ino=12 dd-2583 [000] 246.955883: balance_dirty_state: bdi 8:0: dirty=554 wb=1004 unstable=0 bg_thresh=1076 thresh=2153 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 246.956038: balance_dirty_state: bdi 8:0: dirty=579 wb=1004 unstable=0 bg_thresh=1079 thresh=2158 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 246.956200: balance_dirty_state: bdi 8:0: dirty=604 wb=1004 unstable=0 bg_thresh=1078 thresh=2157 gap=549 poll_thresh=22 ino=12 dd-2583 [000] 246.956369: balance_dirty_state: bdi 8:0: dirty=629 wb=1004 unstable=0 bg_thresh=1078 thresh=2156 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 246.956373: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-30% task_weight=100% bdi_bw=41872 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 246.963302: balance_dirty_state: bdi 8:0: dirty=629 wb=890 unstable=0 bg_thresh=1075 thresh=2151 gap=632 poll_thresh=17 ino=12 dd-2583 [000] 246.963433: balance_dirty_state: bdi 8:0: dirty=654 wb=890 unstable=0 bg_thresh=1078 thresh=2156 gap=612 poll_thresh=18 ino=12 dd-2583 [000] 246.963576: balance_dirty_state: bdi 8:0: dirty=679 wb=890 unstable=0 bg_thresh=1078 thresh=2156 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 246.963954: balance_dirty_state: bdi 8:0: dirty=692 wb=890 unstable=0 bg_thresh=1074 thresh=2148 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 246.964114: balance_dirty_state: bdi 8:0: dirty=705 wb=890 unstable=0 bg_thresh=1073 thresh=2147 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 246.964516: balance_dirty_state: bdi 8:0: dirty=743 wb=890 unstable=0 bg_thresh=1078 thresh=2157 gap=524 poll_thresh=22 ino=12 dd-2583 [000] 246.964520: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-29% task_weight=100% bdi_bw=41872 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 246.971257: balance_dirty_state: bdi 8:0: dirty=756 wb=764 unstable=0 bg_thresh=1078 thresh=2156 gap=636 poll_thresh=16 ino=12 dd-2583 [000] 246.971538: balance_dirty_state: bdi 8:0: dirty=769 wb=764 unstable=0 bg_thresh=1077 thresh=2155 gap=622 poll_thresh=17 ino=12 dd-2583 [000] 246.971672: balance_dirty_state: bdi 8:0: dirty=794 wb=764 unstable=0 bg_thresh=1077 thresh=2155 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 246.971813: balance_dirty_state: bdi 8:0: dirty=794 wb=764 unstable=0 bg_thresh=1077 thresh=2154 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 246.971961: balance_dirty_state: bdi 8:0: dirty=819 wb=764 unstable=0 bg_thresh=1079 thresh=2159 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 246.972117: balance_dirty_state: bdi 8:0: dirty=844 wb=764 unstable=0 bg_thresh=1079 thresh=2158 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 246.972526: balance_dirty_state: bdi 8:0: dirty=882 wb=764 unstable=0 bg_thresh=1078 thresh=2157 gap=511 poll_thresh=22 ino=12 dd-2583 [000] 246.972530: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-29% task_weight=100% bdi_bw=41872 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 246.979222: balance_dirty_state: bdi 8:0: dirty=895 wb=625 unstable=0 bg_thresh=1078 thresh=2156 gap=636 poll_thresh=16 ino=12 dd-2583 [000] 246.979353: balance_dirty_state: bdi 8:0: dirty=908 wb=625 unstable=0 bg_thresh=1077 thresh=2155 gap=622 poll_thresh=17 ino=12 dd-2583 [000] 246.979484: balance_dirty_state: bdi 8:0: dirty=933 wb=625 unstable=0 bg_thresh=1077 thresh=2155 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 246.979622: balance_dirty_state: bdi 8:0: dirty=933 wb=625 unstable=0 bg_thresh=1080 thresh=2160 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 246.979773: balance_dirty_state: bdi 8:0: dirty=958 wb=625 unstable=0 bg_thresh=1079 thresh=2159 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 246.980169: balance_dirty_state: bdi 8:0: dirty=996 wb=625 unstable=0 bg_thresh=1078 thresh=2157 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 246.980174: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=13% task_weight=100% bdi_bw=43712 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 246.987425: balance_dirty_state: bdi 8:0: dirty=1009 wb=498 unstable=0 bg_thresh=1078 thresh=2157 gap=650 poll_thresh=16 ino=12 dd-2583 [000] 246.987786: balance_dirty_state: bdi 8:0: dirty=1022 wb=498 unstable=0 bg_thresh=1072 thresh=2145 gap=625 poll_thresh=17 ino=12 dd-2583 [000] 246.988183: balance_dirty_state: bdi 8:0: dirty=1035 wb=498 unstable=0 bg_thresh=1077 thresh=2154 gap=621 poll_thresh=18 ino=12 dd-2583 [000] 246.988332: balance_dirty_state: bdi 8:0: dirty=1060 wb=498 unstable=0 bg_thresh=1074 thresh=2148 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 246.988498: balance_dirty_state: bdi 8:0: dirty=1060 wb=498 unstable=0 bg_thresh=1079 thresh=2158 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 246.988722: balance_dirty_state: bdi 8:0: dirty=1085 wb=498 unstable=0 bg_thresh=1076 thresh=2152 gap=569 poll_thresh=21 ino=12 flush-8:0-2554 [001] 246.988852: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=552 wrote=6 to_write=8186 dd-2583 [000] 246.988914: balance_dirty_state: bdi 8:0: dirty=1060 wb=548 unstable=0 bg_thresh=1072 thresh=2145 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 246.989332: balance_dirty_state: bdi 8:0: dirty=655 wb=991 unstable=0 bg_thresh=1082 thresh=2164 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 246.989334: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=43712 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [001] 246.989938: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=248 wrote=1140 to_write=7046 dd-2583 [004] 246.996682: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=0 bg_thresh=1070 thresh=2140 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 246.997171: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=0 bg_thresh=1072 thresh=2145 gap=613 poll_thresh=18 ino=12 dd-2583 [004] 246.997402: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=0 bg_thresh=1069 thresh=2139 gap=607 poll_thresh=19 ino=12 dd-2583 [004] 246.997643: balance_dirty_state: bdi 8:0: dirty=23 wb=1532 unstable=0 bg_thresh=1072 thresh=2144 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 246.997901: balance_dirty_state: bdi 8:0: dirty=48 wb=1532 unstable=0 bg_thresh=1071 thresh=2143 gap=563 poll_thresh=21 ino=12 dd-2583 [004] 246.998511: balance_dirty_state: bdi 8:0: dirty=86 wb=1532 unstable=0 bg_thresh=1068 thresh=2136 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 246.998518: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=43712 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 247.007482: balance_dirty_state: bdi 8:0: dirty=99 wb=1255 unstable=0 bg_thresh=1068 thresh=2136 gap=782 poll_thresh=16 ino=12 dd-2583 [004] 247.007681: balance_dirty_state: bdi 8:0: dirty=112 wb=1255 unstable=0 bg_thresh=1069 thresh=2139 gap=772 poll_thresh=17 ino=12 dd-2583 [004] 247.007824: balance_dirty_state: bdi 8:0: dirty=125 wb=1255 unstable=0 bg_thresh=1069 thresh=2138 gap=758 poll_thresh=18 ino=12 dd-2583 [004] 247.007975: balance_dirty_state: bdi 8:0: dirty=150 wb=1255 unstable=0 bg_thresh=1068 thresh=2137 gap=732 poll_thresh=19 ino=12 dd-2583 [004] 247.008134: balance_dirty_state: bdi 8:0: dirty=163 wb=1255 unstable=0 bg_thresh=1072 thresh=2144 gap=726 poll_thresh=20 ino=12 dd-2583 [004] 247.008381: balance_dirty_state: bdi 8:0: dirty=189 wb=1255 unstable=0 bg_thresh=1070 thresh=2141 gap=697 poll_thresh=21 ino=12 dd-2583 [004] 247.008605: balance_dirty_state: bdi 8:0: dirty=214 wb=1255 unstable=0 bg_thresh=1069 thresh=2138 gap=669 poll_thresh=22 ino=12 dd-2583 [004] 247.009102: balance_dirty_state: bdi 8:0: dirty=227 wb=1255 unstable=0 bg_thresh=1075 thresh=2150 gap=668 poll_thresh=23 ino=12 dd-2583 [004] 247.009290: balance_dirty_state: bdi 8:0: dirty=252 wb=1255 unstable=0 bg_thresh=1068 thresh=2137 gap=630 poll_thresh=24 ino=12 dd-2583 [004] 247.009485: balance_dirty_state: bdi 8:0: dirty=277 wb=1255 unstable=0 bg_thresh=1068 thresh=2136 gap=604 poll_thresh=25 ino=12 dd-2583 [004] 247.009687: balance_dirty_state: bdi 8:0: dirty=302 wb=1255 unstable=0 bg_thresh=1067 thresh=2135 gap=578 poll_thresh=26 ino=12 dd-2583 [004] 247.010195: balance_dirty_state: bdi 8:0: dirty=340 wb=1255 unstable=0 bg_thresh=1071 thresh=2142 gap=547 poll_thresh=27 ino=12 dd-2583 [004] 247.010758: balance_dirty_state: bdi 8:0: dirty=378 wb=1255 unstable=0 bg_thresh=1071 thresh=2143 gap=510 poll_thresh=28 ino=12 dd-2583 [004] 247.010765: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=43712 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 247.019267: balance_dirty_state: bdi 8:0: dirty=391 wb=1255 unstable=0 bg_thresh=1058 thresh=2117 gap=471 poll_thresh=21 ino=12 dd-2583 [004] 247.019273: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=43712 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [004] 247.027101: balance_dirty_state: bdi 8:0: dirty=404 wb=1130 unstable=0 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=16 ino=12 dd-2583 [004] 247.027270: balance_dirty_state: bdi 8:0: dirty=430 wb=1130 unstable=0 bg_thresh=1047 thresh=2094 gap=534 poll_thresh=17 ino=12 dd-2583 [004] 247.027416: balance_dirty_state: bdi 8:0: dirty=430 wb=1130 unstable=0 bg_thresh=1047 thresh=2094 gap=534 poll_thresh=18 ino=12 dd-2583 [004] 247.027595: balance_dirty_state: bdi 8:0: dirty=455 wb=1130 unstable=0 bg_thresh=1049 thresh=2099 gap=514 poll_thresh=19 ino=12 dd-2583 [004] 247.027601: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=99% bdi_bw=43712 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 247.035200: balance_dirty_state: bdi 8:0: dirty=480 wb=1130 unstable=0 bg_thresh=1053 thresh=2106 gap=496 poll_thresh=14 ino=12 dd-2583 [004] 247.035209: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-37% task_weight=99% bdi_bw=43712 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 247.043091: balance_dirty_state: bdi 8:0: dirty=480 wb=991 unstable=0 bg_thresh=1050 thresh=2100 gap=629 poll_thresh=10 ino=12 dd-2583 [004] 247.043265: balance_dirty_state: bdi 8:0: dirty=480 wb=991 unstable=0 bg_thresh=1050 thresh=2100 gap=629 poll_thresh=11 ino=12 dd-2583 [004] 247.043459: balance_dirty_state: bdi 8:0: dirty=505 wb=991 unstable=0 bg_thresh=1052 thresh=2105 gap=609 poll_thresh=12 ino=12 dd-2583 [004] 247.044144: balance_dirty_state: bdi 8:0: dirty=518 wb=991 unstable=0 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=13 ino=12 dd-2583 [004] 247.044373: balance_dirty_state: bdi 8:0: dirty=531 wb=991 unstable=0 bg_thresh=1049 thresh=2099 gap=577 poll_thresh=14 ino=12 dd-2583 [004] 247.045113: balance_dirty_state: bdi 8:0: dirty=544 wb=877 unstable=0 bg_thresh=1073 thresh=2147 gap=726 poll_thresh=15 ino=12 dd-2583 [004] 247.045497: balance_dirty_state: bdi 8:0: dirty=569 wb=877 unstable=0 bg_thresh=1070 thresh=2140 gap=694 poll_thresh=16 ino=12 dd-2583 [004] 247.045898: balance_dirty_state: bdi 8:0: dirty=569 wb=877 unstable=0 bg_thresh=1069 thresh=2139 gap=693 poll_thresh=17 ino=12 dd-2583 [004] 247.046323: balance_dirty_state: bdi 8:0: dirty=594 wb=877 unstable=0 bg_thresh=1065 thresh=2130 gap=659 poll_thresh=18 ino=12 dd-2583 [004] 247.047182: balance_dirty_state: bdi 8:0: dirty=619 wb=877 unstable=0 bg_thresh=1067 thresh=2134 gap=638 poll_thresh=19 ino=12 dd-2583 [004] 247.047335: balance_dirty_state: bdi 8:0: dirty=644 wb=877 unstable=0 bg_thresh=1064 thresh=2128 gap=607 poll_thresh=20 ino=12 dd-2583 [004] 247.047484: balance_dirty_state: bdi 8:0: dirty=644 wb=877 unstable=0 bg_thresh=1063 thresh=2127 gap=606 poll_thresh=21 ino=12 dd-2583 [004] 247.047642: balance_dirty_state: bdi 8:0: dirty=669 wb=877 unstable=0 bg_thresh=1063 thresh=2126 gap=580 poll_thresh=22 ino=12 dd-2583 [004] 247.047804: balance_dirty_state: bdi 8:0: dirty=694 wb=877 unstable=0 bg_thresh=1065 thresh=2131 gap=560 poll_thresh=23 ino=12 dd-2583 [004] 247.047974: balance_dirty_state: bdi 8:0: dirty=719 wb=877 unstable=0 bg_thresh=1065 thresh=2130 gap=534 poll_thresh=24 ino=12 dd-2583 [004] 247.048151: balance_dirty_state: bdi 8:0: dirty=744 wb=877 unstable=0 bg_thresh=1064 thresh=2129 gap=508 poll_thresh=25 ino=12 dd-2583 [004] 247.048156: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=43712 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 247.055103: balance_dirty_state: bdi 8:0: dirty=769 wb=751 unstable=0 bg_thresh=1063 thresh=2126 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 247.055245: balance_dirty_state: bdi 8:0: dirty=794 wb=751 unstable=0 bg_thresh=1063 thresh=2126 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 247.055398: balance_dirty_state: bdi 8:0: dirty=819 wb=751 unstable=0 bg_thresh=1062 thresh=2125 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 247.055555: balance_dirty_state: bdi 8:0: dirty=844 wb=751 unstable=0 bg_thresh=1062 thresh=2124 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 247.055559: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-20% task_weight=100% bdi_bw=43712 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 247.063070: balance_dirty_state: bdi 8:0: dirty=844 wb=611 unstable=0 bg_thresh=1063 thresh=2127 gap=672 poll_thresh=16 ino=12 dd-2583 [004] 247.063339: balance_dirty_state: bdi 8:0: dirty=869 wb=611 unstable=0 bg_thresh=1063 thresh=2126 gap=646 poll_thresh=17 ino=12 dd-2583 [004] 247.063467: balance_dirty_state: bdi 8:0: dirty=894 wb=611 unstable=0 bg_thresh=1063 thresh=2126 gap=621 poll_thresh=18 ino=12 dd-2583 [004] 247.063602: balance_dirty_state: bdi 8:0: dirty=894 wb=611 unstable=0 bg_thresh=1062 thresh=2125 gap=620 poll_thresh=19 ino=12 dd-2583 [004] 247.063746: balance_dirty_state: bdi 8:0: dirty=919 wb=611 unstable=0 bg_thresh=1062 thresh=2124 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 247.063894: balance_dirty_state: bdi 8:0: dirty=944 wb=611 unstable=0 bg_thresh=1062 thresh=2124 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 247.064051: balance_dirty_state: bdi 8:0: dirty=969 wb=611 unstable=0 bg_thresh=1064 thresh=2128 gap=548 poll_thresh=22 ino=12 dd-2583 [004] 247.064221: balance_dirty_state: bdi 8:0: dirty=982 wb=611 unstable=0 bg_thresh=1061 thresh=2122 gap=529 poll_thresh=23 ino=12 dd-2583 [004] 247.064226: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=43712 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 247.071171: balance_dirty_state: bdi 8:0: dirty=982 wb=486 unstable=0 bg_thresh=1061 thresh=2122 gap=654 poll_thresh=17 ino=12 dd-2583 [005] 247.071443: balance_dirty_state: bdi 8:0: dirty=1007 wb=486 unstable=0 bg_thresh=1063 thresh=2127 gap=634 poll_thresh=18 ino=12 dd-2583 [005] 247.071729: balance_dirty_state: bdi 8:0: dirty=1032 wb=486 unstable=0 bg_thresh=1063 thresh=2126 gap=608 poll_thresh=19 ino=12 dd-2583 [005] 247.072030: balance_dirty_state: bdi 8:0: dirty=1032 wb=486 unstable=0 bg_thresh=1065 thresh=2131 gap=613 poll_thresh=20 ino=12 dd-2583 [005] 247.072351: balance_dirty_state: bdi 8:0: dirty=1057 wb=486 unstable=0 bg_thresh=1062 thresh=2125 gap=582 poll_thresh=21 ino=12 dd-2583 [005] 247.072681: balance_dirty_state: bdi 8:0: dirty=1082 wb=486 unstable=0 bg_thresh=1062 thresh=2124 gap=556 poll_thresh=22 ino=12 flush-8:0-2554 [001] 247.072782: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=636 wrote=2 to_write=8190 dd-2583 [005] 247.073345: balance_dirty_state: bdi 8:0: dirty=840 wb=753 unstable=0 bg_thresh=1056 thresh=2112 gap=519 poll_thresh=23 ino=12 dd-2583 [005] 247.073347: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-32% task_weight=100% bdi_bw=43712 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [001] 247.074196: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=332 wrote=1144 to_write=7046 dd-2583 [005] 247.079099: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=0 bg_thresh=1062 thresh=2125 gap=607 poll_thresh=17 ino=12 dd-2583 [005] 247.079370: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=0 bg_thresh=1062 thresh=2124 gap=606 poll_thresh=18 ino=12 dd-2583 [005] 247.079656: balance_dirty_state: bdi 8:0: dirty=10 wb=1518 unstable=0 bg_thresh=1062 thresh=2124 gap=596 poll_thresh=19 ino=12 dd-2583 [005] 247.079963: balance_dirty_state: bdi 8:0: dirty=35 wb=1518 unstable=0 bg_thresh=1061 thresh=2123 gap=570 poll_thresh=20 ino=12 dd-2583 [005] 247.080275: balance_dirty_state: bdi 8:0: dirty=60 wb=1518 unstable=0 bg_thresh=1061 thresh=2122 gap=544 poll_thresh=21 ino=12 dd-2583 [005] 247.080606: balance_dirty_state: bdi 8:0: dirty=85 wb=1518 unstable=0 bg_thresh=1060 thresh=2121 gap=518 poll_thresh=22 ino=12 dd-2583 [005] 247.080615: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=43712 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 247.086976: balance_dirty_state: bdi 8:0: dirty=85 wb=1392 unstable=0 bg_thresh=1059 thresh=2119 gap=642 poll_thresh=16 ino=12 dd-2583 [005] 247.087097: balance_dirty_state: bdi 8:0: dirty=110 wb=1392 unstable=0 bg_thresh=1059 thresh=2118 gap=616 poll_thresh=17 ino=12 dd-2583 [005] 247.087225: balance_dirty_state: bdi 8:0: dirty=135 wb=1392 unstable=0 bg_thresh=1061 thresh=2123 gap=596 poll_thresh=18 ino=12 dd-2583 [005] 247.087362: balance_dirty_state: bdi 8:0: dirty=135 wb=1392 unstable=0 bg_thresh=1061 thresh=2122 gap=595 poll_thresh=19 ino=12 dd-2583 [005] 247.087504: balance_dirty_state: bdi 8:0: dirty=160 wb=1392 unstable=0 bg_thresh=1058 thresh=2116 gap=564 poll_thresh=20 ino=12 dd-2583 [005] 247.087653: balance_dirty_state: bdi 8:0: dirty=185 wb=1392 unstable=0 bg_thresh=1060 thresh=2121 gap=544 poll_thresh=21 ino=12 dd-2583 [005] 247.087954: balance_dirty_state: bdi 8:0: dirty=210 wb=1392 unstable=0 bg_thresh=1060 thresh=2120 gap=518 poll_thresh=22 ino=12 dd-2583 [005] 247.087959: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-67% task_weight=99% bdi_bw=45036 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 247.094903: balance_dirty_state: bdi 8:0: dirty=235 wb=1265 unstable=0 bg_thresh=1061 thresh=2122 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 247.095033: balance_dirty_state: bdi 8:0: dirty=235 wb=1265 unstable=0 bg_thresh=1063 thresh=2127 gap=627 poll_thresh=17 ino=12 dd-2583 [000] 247.095169: balance_dirty_state: bdi 8:0: dirty=260 wb=1265 unstable=0 bg_thresh=1063 thresh=2127 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 247.095316: balance_dirty_state: bdi 8:0: dirty=285 wb=1265 unstable=0 bg_thresh=1066 thresh=2132 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 247.095469: balance_dirty_state: bdi 8:0: dirty=310 wb=1265 unstable=0 bg_thresh=1068 thresh=2137 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 247.095628: balance_dirty_state: bdi 8:0: dirty=335 wb=1265 unstable=0 bg_thresh=1068 thresh=2136 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 247.095797: balance_dirty_state: bdi 8:0: dirty=335 wb=1265 unstable=0 bg_thresh=1070 thresh=2141 gap=541 poll_thresh=22 ino=12 dd-2583 [000] 247.095973: balance_dirty_state: bdi 8:0: dirty=360 wb=1265 unstable=0 bg_thresh=1070 thresh=2140 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 247.095978: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=45036 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 247.102821: balance_dirty_state: bdi 8:0: dirty=385 wb=1151 unstable=0 bg_thresh=1061 thresh=2123 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 247.102959: balance_dirty_state: bdi 8:0: dirty=410 wb=1151 unstable=0 bg_thresh=1064 thresh=2128 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 247.103102: balance_dirty_state: bdi 8:0: dirty=435 wb=1151 unstable=0 bg_thresh=1064 thresh=2128 gap=542 poll_thresh=19 ino=12 dd-2583 [000] 247.103257: balance_dirty_state: bdi 8:0: dirty=435 wb=1151 unstable=0 bg_thresh=1066 thresh=2133 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 247.103417: balance_dirty_state: bdi 8:0: dirty=460 wb=1151 unstable=0 bg_thresh=1069 thresh=2138 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 247.103422: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=45036 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 247.110992: balance_dirty_state: bdi 8:0: dirty=485 wb=1024 unstable=0 bg_thresh=1067 thresh=2134 gap=625 poll_thresh=16 ino=12 dd-2583 [000] 247.111113: balance_dirty_state: bdi 8:0: dirty=510 wb=1024 unstable=0 bg_thresh=1069 thresh=2139 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 247.111241: balance_dirty_state: bdi 8:0: dirty=510 wb=1024 unstable=0 bg_thresh=1066 thresh=2133 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 247.111381: balance_dirty_state: bdi 8:0: dirty=535 wb=1024 unstable=0 bg_thresh=1066 thresh=2132 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 247.111522: balance_dirty_state: bdi 8:0: dirty=560 wb=1024 unstable=0 bg_thresh=1068 thresh=2137 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 247.111671: balance_dirty_state: bdi 8:0: dirty=585 wb=1024 unstable=0 bg_thresh=1068 thresh=2136 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 247.111676: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=45036 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 247.119000: balance_dirty_state: bdi 8:0: dirty=585 wb=1024 unstable=0 bg_thresh=1070 thresh=2141 gap=532 poll_thresh=16 ino=12 dd-2583 [000] 247.119009: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=45036 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 247.126917: balance_dirty_state: bdi 8:0: dirty=610 wb=1024 unstable=0 bg_thresh=1067 thresh=2135 gap=501 poll_thresh=12 ino=12 dd-2583 [000] 247.126925: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-51% task_weight=99% bdi_bw=45036 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 247.134706: balance_dirty_state: bdi 8:0: dirty=610 wb=898 unstable=0 bg_thresh=1053 thresh=2107 gap=599 poll_thresh=9 ino=12 dd-2583 [000] 247.134811: balance_dirty_state: bdi 8:0: dirty=635 wb=898 unstable=0 bg_thresh=1056 thresh=2112 gap=579 poll_thresh=10 ino=12 dd-2583 [000] 247.134895: balance_dirty_state: bdi 8:0: dirty=635 wb=898 unstable=0 bg_thresh=1056 thresh=2112 gap=579 poll_thresh=11 ino=12 dd-2583 [000] 247.134985: balance_dirty_state: bdi 8:0: dirty=635 wb=898 unstable=0 bg_thresh=1055 thresh=2111 gap=578 poll_thresh=12 ino=12 dd-2583 [000] 247.135090: balance_dirty_state: bdi 8:0: dirty=660 wb=898 unstable=0 bg_thresh=1054 thresh=2108 gap=550 poll_thresh=13 ino=12 dd-2583 [000] 247.135195: balance_dirty_state: bdi 8:0: dirty=685 wb=898 unstable=0 bg_thresh=1051 thresh=2102 gap=519 poll_thresh=14 ino=12 dd-2583 [000] 247.135199: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=45036 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 247.142704: balance_dirty_state: bdi 8:0: dirty=685 wb=771 unstable=0 bg_thresh=1039 thresh=2078 gap=622 poll_thresh=10 ino=12 dd-2583 [000] 247.142788: balance_dirty_state: bdi 8:0: dirty=685 wb=771 unstable=0 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=11 ino=12 dd-2583 [000] 247.142888: balance_dirty_state: bdi 8:0: dirty=710 wb=771 unstable=0 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=12 ino=12 dd-2583 [000] 247.142991: balance_dirty_state: bdi 8:0: dirty=710 wb=771 unstable=0 bg_thresh=1038 thresh=2076 gap=595 poll_thresh=13 ino=12 dd-2583 [000] 247.143283: balance_dirty_state: bdi 8:0: dirty=735 wb=771 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=14 ino=12 dd-2583 [000] 247.143402: balance_dirty_state: bdi 8:0: dirty=760 wb=771 unstable=0 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=15 ino=12 dd-2583 [000] 247.143554: balance_dirty_state: bdi 8:0: dirty=760 wb=771 unstable=0 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=16 ino=12 dd-2583 [000] 247.143684: balance_dirty_state: bdi 8:0: dirty=785 wb=771 unstable=0 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=17 ino=12 dd-2583 [000] 247.143689: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=45036 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 247.150689: balance_dirty_state: bdi 8:0: dirty=785 wb=771 unstable=0 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=13 ino=12 dd-2583 [000] 247.150694: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=45036 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 247.158668: balance_dirty_state: bdi 8:0: dirty=810 wb=593 unstable=0 bg_thresh=1028 thresh=2057 gap=654 poll_thresh=10 ino=12 dd-2583 [000] 247.158746: balance_dirty_state: bdi 8:0: dirty=810 wb=593 unstable=0 bg_thresh=1028 thresh=2057 gap=654 poll_thresh=11 ino=12 dd-2583 [000] 247.158830: balance_dirty_state: bdi 8:0: dirty=835 wb=593 unstable=0 bg_thresh=1031 thresh=2062 gap=634 poll_thresh=12 ino=12 dd-2583 [000] 247.158924: balance_dirty_state: bdi 8:0: dirty=835 wb=593 unstable=0 bg_thresh=1031 thresh=2062 gap=634 poll_thresh=13 ino=12 dd-2583 [000] 247.159024: balance_dirty_state: bdi 8:0: dirty=860 wb=593 unstable=0 bg_thresh=1033 thresh=2067 gap=614 poll_thresh=14 ino=12 dd-2583 [000] 247.159132: balance_dirty_state: bdi 8:0: dirty=860 wb=593 unstable=0 bg_thresh=1033 thresh=2066 gap=613 poll_thresh=15 ino=12 dd-2583 [000] 247.159245: balance_dirty_state: bdi 8:0: dirty=885 wb=593 unstable=0 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=16 ino=12 dd-2583 [000] 247.159363: balance_dirty_state: bdi 8:0: dirty=910 wb=593 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=17 ino=12 dd-2583 [000] 247.159493: balance_dirty_state: bdi 8:0: dirty=910 wb=593 unstable=0 bg_thresh=1032 thresh=2064 gap=561 poll_thresh=18 ino=12 dd-2583 [000] 247.159628: balance_dirty_state: bdi 8:0: dirty=935 wb=593 unstable=0 bg_thresh=1032 thresh=2064 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 247.159769: balance_dirty_state: bdi 8:0: dirty=960 wb=593 unstable=0 bg_thresh=1031 thresh=2063 gap=510 poll_thresh=20 ino=12 dd-2583 [000] 247.159773: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=45036 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 247.166695: balance_dirty_state: bdi 8:0: dirty=985 wb=492 unstable=0 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=15 ino=12 dd-2583 [006] 247.166962: balance_dirty_state: bdi 8:0: dirty=1010 wb=492 unstable=0 bg_thresh=1031 thresh=2063 gap=561 poll_thresh=16 ino=12 dd-2583 [006] 247.167086: balance_dirty_state: bdi 8:0: dirty=1010 wb=492 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=17 ino=12 dd-2583 [006] 247.167218: balance_dirty_state: bdi 8:0: dirty=1035 wb=492 unstable=0 bg_thresh=1034 thresh=2068 gap=541 poll_thresh=18 ino=12 dd-2583 [006] 247.167363: balance_dirty_state: bdi 8:0: dirty=1060 wb=492 unstable=0 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=19 ino=12 dd-2583 [006] 247.167367: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=45036 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [001] 247.167440: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=732 wrote=3 to_write=8189 flush-8:0-2554 [001] 247.168465: writeback_single_inode: bdi 8:0: ino=12 state= age=428 wrote=1075 to_write=7114 dd-2583 [006] 247.174752: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1035 thresh=2070 gap=628 poll_thresh=14 ino=12 dd-2583 [006] 247.174976: balance_dirty_state: bdi 8:0: dirty=10 wb=1442 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=15 ino=12 dd-2583 [006] 247.175217: balance_dirty_state: bdi 8:0: dirty=35 wb=1442 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=16 ino=12 dd-2583 [006] 247.175470: balance_dirty_state: bdi 8:0: dirty=35 wb=1442 unstable=0 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=17 ino=12 dd-2583 [006] 247.175736: balance_dirty_state: bdi 8:0: dirty=60 wb=1442 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=18 ino=12 dd-2583 [006] 247.176021: balance_dirty_state: bdi 8:0: dirty=85 wb=1442 unstable=0 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=19 ino=12 dd-2583 [006] 247.176320: balance_dirty_state: bdi 8:0: dirty=110 wb=1442 unstable=0 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=20 ino=12 dd-2583 [006] 247.176327: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1320 avg_dirty=1324 bdi_gap=53% task_gap=0% task_weight=101% bdi_bw=45036 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 247.182756: balance_dirty_state: bdi 8:0: dirty=110 wb=1317 unstable=0 bg_thresh=1036 thresh=2073 gap=646 poll_thresh=15 ino=12 dd-2583 [006] 247.182869: balance_dirty_state: bdi 8:0: dirty=135 wb=1317 unstable=0 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=16 ino=12 dd-2583 [006] 247.182991: balance_dirty_state: bdi 8:0: dirty=160 wb=1317 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=17 ino=12 dd-2583 [006] 247.183117: balance_dirty_state: bdi 8:0: dirty=160 wb=1317 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=18 ino=12 dd-2583 [006] 247.183394: balance_dirty_state: bdi 8:0: dirty=185 wb=1317 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=19 ino=12 dd-2583 [006] 247.183542: balance_dirty_state: bdi 8:0: dirty=210 wb=1317 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=20 ino=12 dd-2583 [006] 247.183690: balance_dirty_state: bdi 8:0: dirty=235 wb=1317 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=21 ino=12 dd-2583 [006] 247.183848: balance_dirty_state: bdi 8:0: dirty=260 wb=1317 unstable=0 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=22 ino=12 dd-2583 [006] 247.183852: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1324 bdi_gap=56% task_gap=9% task_weight=99% bdi_bw=45036 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 247.190663: balance_dirty_state: bdi 8:0: dirty=260 wb=1179 unstable=0 bg_thresh=1035 thresh=2070 gap=631 poll_thresh=16 ino=12 dd-2583 [006] 247.190785: balance_dirty_state: bdi 8:0: dirty=285 wb=1179 unstable=0 bg_thresh=1034 thresh=2069 gap=605 poll_thresh=17 ino=12 dd-2583 [006] 247.190912: balance_dirty_state: bdi 8:0: dirty=310 wb=1179 unstable=0 bg_thresh=1037 thresh=2074 gap=585 poll_thresh=18 ino=12 dd-2583 [006] 247.191045: balance_dirty_state: bdi 8:0: dirty=310 wb=1179 unstable=0 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=19 ino=12 dd-2583 [006] 247.191187: balance_dirty_state: bdi 8:0: dirty=335 wb=1179 unstable=0 bg_thresh=1033 thresh=2067 gap=553 poll_thresh=20 ino=12 dd-2583 [006] 247.191333: balance_dirty_state: bdi 8:0: dirty=360 wb=1179 unstable=0 bg_thresh=1036 thresh=2072 gap=533 poll_thresh=21 ino=12 dd-2583 [006] 247.191490: balance_dirty_state: bdi 8:0: dirty=385 wb=1179 unstable=0 bg_thresh=1035 thresh=2071 gap=507 poll_thresh=22 ino=12 dd-2583 [006] 247.191494: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-34% task_weight=100% bdi_bw=45460 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 247.198689: balance_dirty_state: bdi 8:0: dirty=388 wb=1030 unstable=0 bg_thresh=1035 thresh=2071 gap=653 poll_thresh=16 ino=12 dd-2583 [006] 247.198809: balance_dirty_state: bdi 8:0: dirty=413 wb=1030 unstable=0 bg_thresh=1037 thresh=2075 gap=632 poll_thresh=17 ino=12 dd-2583 [006] 247.199080: balance_dirty_state: bdi 8:0: dirty=438 wb=1030 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=18 ino=12 dd-2583 [006] 247.199222: balance_dirty_state: bdi 8:0: dirty=463 wb=1030 unstable=0 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=19 ino=12 dd-2583 [006] 247.199365: balance_dirty_state: bdi 8:0: dirty=463 wb=1030 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=20 ino=12 dd-2583 [006] 247.199512: balance_dirty_state: bdi 8:0: dirty=488 wb=1030 unstable=0 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=21 ino=12 dd-2583 [006] 247.199668: balance_dirty_state: bdi 8:0: dirty=513 wb=1030 unstable=0 bg_thresh=1036 thresh=2072 gap=529 poll_thresh=22 ino=12 dd-2583 [006] 247.199830: balance_dirty_state: bdi 8:0: dirty=538 wb=1030 unstable=0 bg_thresh=1035 thresh=2071 gap=503 poll_thresh=23 ino=12 dd-2583 [006] 247.199834: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=45460 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 247.206684: balance_dirty_state: bdi 8:0: dirty=563 wb=905 unstable=0 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=17 ino=12 dd-2583 [006] 247.206811: balance_dirty_state: bdi 8:0: dirty=588 wb=905 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=18 ino=12 dd-2583 [006] 247.206945: balance_dirty_state: bdi 8:0: dirty=588 wb=905 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=19 ino=12 dd-2583 [006] 247.207085: balance_dirty_state: bdi 8:0: dirty=613 wb=905 unstable=0 bg_thresh=1038 thresh=2077 gap=559 poll_thresh=20 ino=12 dd-2583 [006] 247.207233: balance_dirty_state: bdi 8:0: dirty=638 wb=905 unstable=0 bg_thresh=1038 thresh=2076 gap=533 poll_thresh=21 ino=12 dd-2583 [006] 247.207389: balance_dirty_state: bdi 8:0: dirty=663 wb=905 unstable=0 bg_thresh=1037 thresh=2075 gap=507 poll_thresh=22 ino=12 dd-2583 [006] 247.207393: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=45460 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 247.214632: balance_dirty_state: bdi 8:0: dirty=663 wb=780 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=16 ino=12 dd-2583 [000] 247.214940: balance_dirty_state: bdi 8:0: dirty=688 wb=780 unstable=0 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 247.215089: balance_dirty_state: bdi 8:0: dirty=713 wb=780 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 247.215245: balance_dirty_state: bdi 8:0: dirty=738 wb=780 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 247.215411: balance_dirty_state: bdi 8:0: dirty=738 wb=780 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 247.215583: balance_dirty_state: bdi 8:0: dirty=763 wb=780 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 247.215764: balance_dirty_state: bdi 8:0: dirty=788 wb=780 unstable=0 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 247.215769: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1324 bdi_gap=65% task_gap=26% task_weight=99% bdi_bw=45460 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 247.222729: balance_dirty_state: bdi 8:0: dirty=821 wb=558 unstable=0 bg_thresh=1038 thresh=2077 gap=698 poll_thresh=16 ino=12 dd-2583 [000] 247.222868: balance_dirty_state: bdi 8:0: dirty=821 wb=558 unstable=0 bg_thresh=1041 thresh=2082 gap=703 poll_thresh=17 ino=12 dd-2583 [000] 247.223012: balance_dirty_state: bdi 8:0: dirty=846 wb=558 unstable=0 bg_thresh=1041 thresh=2082 gap=678 poll_thresh=18 ino=12 dd-2583 [000] 247.223168: balance_dirty_state: bdi 8:0: dirty=871 wb=558 unstable=0 bg_thresh=1046 thresh=2092 gap=663 poll_thresh=19 ino=12 dd-2583 [000] 247.223332: balance_dirty_state: bdi 8:0: dirty=896 wb=558 unstable=0 bg_thresh=1043 thresh=2086 gap=632 poll_thresh=20 ino=12 dd-2583 [000] 247.223503: balance_dirty_state: bdi 8:0: dirty=921 wb=558 unstable=0 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=21 ino=12 dd-2583 [000] 247.223684: balance_dirty_state: bdi 8:0: dirty=921 wb=558 unstable=0 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=22 ino=12 dd-2583 [000] 247.224043: balance_dirty_state: bdi 8:0: dirty=946 wb=558 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=23 ino=12 dd-2583 [000] 247.224246: balance_dirty_state: bdi 8:0: dirty=971 wb=558 unstable=0 bg_thresh=1041 thresh=2083 gap=554 poll_thresh=24 ino=12 dd-2583 [000] 247.224455: balance_dirty_state: bdi 8:0: dirty=996 wb=558 unstable=0 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=25 ino=12 dd-2583 [000] 247.224676: balance_dirty_state: bdi 8:0: dirty=1021 wb=558 unstable=0 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=26 ino=12 dd-2583 [000] 247.224680: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=45460 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 247.230685: balance_dirty_state: bdi 8:0: dirty=1046 wb=558 unstable=0 bg_thresh=1043 thresh=2086 gap=482 poll_thresh=19 ino=12 dd-2583 [000] 247.230694: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=45460 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [001] 247.230810: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=796 wrote=1 to_write=8191 flush-8:0-2554 [001] 247.232745: writeback_single_inode: bdi 8:0: ino=12 state= age=56 wrote=1056 to_write=7135 dd-2583 [000] 247.239742: balance_dirty_state: bdi 8:0: dirty=21 wb=1483 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=14 ino=12 dd-2583 [000] 247.239851: balance_dirty_state: bdi 8:0: dirty=21 wb=1483 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=15 ino=12 dd-2583 [000] 247.239962: balance_dirty_state: bdi 8:0: dirty=46 wb=1483 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=16 ino=12 dd-2583 [000] 247.240078: balance_dirty_state: bdi 8:0: dirty=71 wb=1483 unstable=0 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=17 ino=12 dd-2583 [000] 247.240202: balance_dirty_state: bdi 8:0: dirty=71 wb=1483 unstable=0 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=18 ino=12 dd-2583 [000] 247.240336: balance_dirty_state: bdi 8:0: dirty=96 wb=1483 unstable=0 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=19 ino=12 dd-2583 [000] 247.240340: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=45460 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 247.246468: balance_dirty_state: bdi 8:0: dirty=121 wb=1483 unstable=0 bg_thresh=1045 thresh=2091 gap=487 poll_thresh=14 ino=12 dd-2583 [000] 247.246472: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=45460 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 247.254416: balance_dirty_state: bdi 8:0: dirty=121 wb=1483 unstable=0 bg_thresh=1045 thresh=2091 gap=487 poll_thresh=10 ino=12 dd-2583 [000] 247.254421: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=45460 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 247.262289: balance_dirty_state: bdi 8:0: dirty=121 wb=1358 unstable=0 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=7 ino=12 dd-2583 [000] 247.262381: balance_dirty_state: bdi 8:0: dirty=146 wb=1358 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=8 ino=12 dd-2583 [000] 247.262450: balance_dirty_state: bdi 8:0: dirty=146 wb=1358 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=9 ino=12 dd-2583 [000] 247.262527: balance_dirty_state: bdi 8:0: dirty=146 wb=1358 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=10 ino=12 dd-2583 [000] 247.262806: balance_dirty_state: bdi 8:0: dirty=171 wb=1358 unstable=0 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=11 ino=12 dd-2583 [000] 247.262901: balance_dirty_state: bdi 8:0: dirty=171 wb=1358 unstable=0 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=12 ino=12 dd-2583 [000] 247.263000: balance_dirty_state: bdi 8:0: dirty=196 wb=1358 unstable=0 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=13 ino=12 dd-2583 [000] 247.263108: balance_dirty_state: bdi 8:0: dirty=196 wb=1358 unstable=0 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=14 ino=12 dd-2583 [000] 247.263229: balance_dirty_state: bdi 8:0: dirty=221 wb=1358 unstable=0 bg_thresh=1046 thresh=2092 gap=513 poll_thresh=15 ino=12 dd-2583 [000] 247.263233: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=45460 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 247.270324: balance_dirty_state: bdi 8:0: dirty=228 wb=1228 unstable=0 bg_thresh=1027 thresh=2054 gap=598 poll_thresh=11 ino=12 dd-2583 [001] 247.270416: balance_dirty_state: bdi 8:0: dirty=253 wb=1228 unstable=0 bg_thresh=1027 thresh=2054 gap=573 poll_thresh=12 ino=12 dd-2583 [001] 247.270513: balance_dirty_state: bdi 8:0: dirty=253 wb=1228 unstable=0 bg_thresh=1029 thresh=2059 gap=578 poll_thresh=13 ino=12 dd-2583 [001] 247.270622: balance_dirty_state: bdi 8:0: dirty=278 wb=1228 unstable=0 bg_thresh=1032 thresh=2064 gap=558 poll_thresh=14 ino=12 dd-2583 [001] 247.270736: balance_dirty_state: bdi 8:0: dirty=278 wb=1228 unstable=0 bg_thresh=1032 thresh=2064 gap=558 poll_thresh=15 ino=12 dd-2583 [001] 247.270859: balance_dirty_state: bdi 8:0: dirty=303 wb=1228 unstable=0 bg_thresh=1034 thresh=2069 gap=538 poll_thresh=16 ino=12 dd-2583 [001] 247.270990: balance_dirty_state: bdi 8:0: dirty=328 wb=1228 unstable=0 bg_thresh=1034 thresh=2068 gap=512 poll_thresh=17 ino=12 dd-2583 [001] 247.270994: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1324 bdi_gap=77% task_gap=6% task_weight=99% bdi_bw=45460 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [001] 247.282239: balance_dirty_state: bdi 8:0: dirty=344 wb=1070 unstable=0 bg_thresh=1031 thresh=2062 gap=648 poll_thresh=13 ino=12 dd-2583 [001] 247.282357: balance_dirty_state: bdi 8:0: dirty=357 wb=1070 unstable=0 bg_thresh=1031 thresh=2063 gap=636 poll_thresh=14 ino=12 dd-2583 [001] 247.282483: balance_dirty_state: bdi 8:0: dirty=370 wb=1070 unstable=0 bg_thresh=1037 thresh=2075 gap=635 poll_thresh=15 ino=12 dd-2583 [001] 247.282610: balance_dirty_state: bdi 8:0: dirty=383 wb=1070 unstable=0 bg_thresh=1037 thresh=2074 gap=621 poll_thresh=16 ino=12 dd-2583 [001] 247.282751: balance_dirty_state: bdi 8:0: dirty=409 wb=1070 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=17 ino=12 dd-2583 [001] 247.282902: balance_dirty_state: bdi 8:0: dirty=422 wb=1070 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=18 ino=12 dd-2583 [001] 247.283220: balance_dirty_state: bdi 8:0: dirty=448 wb=1070 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=19 ino=12 dd-2583 [001] 247.283384: balance_dirty_state: bdi 8:0: dirty=461 wb=1070 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=20 ino=12 dd-2583 [001] 247.283555: balance_dirty_state: bdi 8:0: dirty=487 wb=1070 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=21 ino=12 dd-2583 [001] 247.283560: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1240 avg_dirty=1324 bdi_gap=103% task_gap=12% task_weight=100% bdi_bw=45460 base_bw=28 task_bw=0 dirtied=21 period=21004 think=4 pause=8 dd-2583 [001] 247.290354: balance_dirty_state: bdi 8:0: dirty=487 wb=945 unstable=0 bg_thresh=1027 thresh=2055 gap=623 poll_thresh=16 ino=12 dd-2583 [001] 247.290482: balance_dirty_state: bdi 8:0: dirty=512 wb=945 unstable=0 bg_thresh=1027 thresh=2054 gap=597 poll_thresh=17 ino=12 dd-2583 [001] 247.290615: balance_dirty_state: bdi 8:0: dirty=537 wb=945 unstable=0 bg_thresh=1024 thresh=2048 gap=566 poll_thresh=18 ino=12 dd-2583 [001] 247.290756: balance_dirty_state: bdi 8:0: dirty=562 wb=945 unstable=0 bg_thresh=1029 thresh=2058 gap=551 poll_thresh=19 ino=12 dd-2583 [001] 247.290908: balance_dirty_state: bdi 8:0: dirty=562 wb=945 unstable=0 bg_thresh=1026 thresh=2052 gap=545 poll_thresh=20 ino=12 dd-2583 [001] 247.291065: balance_dirty_state: bdi 8:0: dirty=587 wb=945 unstable=0 bg_thresh=1026 thresh=2053 gap=521 poll_thresh=21 ino=12 dd-2583 [001] 247.291229: balance_dirty_state: bdi 8:0: dirty=612 wb=945 unstable=0 bg_thresh=1029 thresh=2058 gap=501 poll_thresh=22 ino=12 dd-2583 [001] 247.291234: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=91% task_weight=99% bdi_bw=45460 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2583 [005] 247.298309: balance_dirty_state: bdi 8:0: dirty=612 wb=820 unstable=0 bg_thresh=1028 thresh=2057 gap=625 poll_thresh=16 ino=12 dd-2583 [005] 247.298441: balance_dirty_state: bdi 8:0: dirty=637 wb=820 unstable=0 bg_thresh=1031 thresh=2062 gap=605 poll_thresh=17 ino=12 dd-2583 [005] 247.298581: balance_dirty_state: bdi 8:0: dirty=662 wb=820 unstable=0 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=18 ino=12 dd-2583 [005] 247.305133: balance_dirty_state: bdi 8:0: dirty=687 wb=670 unstable=0 bg_thresh=1032 thresh=2065 gap=708 poll_thresh=19 ino=12 dd-2583 [005] 247.305284: balance_dirty_state: bdi 8:0: dirty=687 wb=670 unstable=0 bg_thresh=1035 thresh=2070 gap=713 poll_thresh=20 ino=12 dd-2583 [005] 247.305453: balance_dirty_state: bdi 8:0: dirty=712 wb=595 unstable=0 bg_thresh=1028 thresh=2057 gap=750 poll_thresh=21 ino=12 dd-2583 [005] 247.305619: balance_dirty_state: bdi 8:0: dirty=737 wb=595 unstable=0 bg_thresh=1031 thresh=2062 gap=730 poll_thresh=22 ino=12 dd-2583 [005] 247.305792: balance_dirty_state: bdi 8:0: dirty=762 wb=595 unstable=0 bg_thresh=1030 thresh=2061 gap=704 poll_thresh=23 ino=12 dd-2583 [005] 247.305972: balance_dirty_state: bdi 8:0: dirty=787 wb=595 unstable=0 bg_thresh=1033 thresh=2066 gap=684 poll_thresh=24 ino=12 dd-2583 [005] 247.306180: balance_dirty_state: bdi 8:0: dirty=812 wb=595 unstable=0 bg_thresh=1034 thresh=2069 gap=662 poll_thresh=25 ino=12 dd-2583 [005] 247.306378: balance_dirty_state: bdi 8:0: dirty=837 wb=595 unstable=0 bg_thresh=1031 thresh=2062 gap=630 poll_thresh=26 ino=12 dd-2583 [005] 247.306585: balance_dirty_state: bdi 8:0: dirty=862 wb=595 unstable=0 bg_thresh=1027 thresh=2055 gap=598 poll_thresh=27 ino=12 dd-2583 [005] 247.306797: balance_dirty_state: bdi 8:0: dirty=887 wb=595 unstable=0 bg_thresh=1029 thresh=2059 gap=577 poll_thresh=28 ino=12 dd-2583 [005] 247.307031: balance_dirty_state: bdi 8:0: dirty=925 wb=595 unstable=0 bg_thresh=1027 thresh=2055 gap=535 poll_thresh=29 ino=12 dd-2583 [005] 247.307422: balance_dirty_state: bdi 8:0: dirty=951 wb=595 unstable=0 bg_thresh=1030 thresh=2060 gap=514 poll_thresh=30 ino=12 dd-2583 [005] 247.307427: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1321 bdi_gap=73% task_gap=0% task_weight=100% bdi_bw=46872 base_bw=28 task_bw=0 dirtied=30 period=0 think=8 pause=8 dd-2583 [005] 247.314284: balance_dirty_state: bdi 8:0: dirty=976 wb=470 unstable=0 bg_thresh=1025 thresh=2050 gap=604 poll_thresh=22 ino=12 dd-2583 [005] 247.314461: balance_dirty_state: bdi 8:0: dirty=1001 wb=470 unstable=0 bg_thresh=1030 thresh=2060 gap=589 poll_thresh=23 ino=12 dd-2583 [005] 247.314640: balance_dirty_state: bdi 8:0: dirty=1026 wb=470 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=24 ino=12 dd-2583 [005] 247.314823: balance_dirty_state: bdi 8:0: dirty=1051 wb=470 unstable=0 bg_thresh=1029 thresh=2058 gap=537 poll_thresh=25 ino=12 flush-8:0-2554 [001] 247.314949: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=880 wrote=7 to_write=8185 dd-2583 [005] 247.315127: balance_dirty_state: bdi 8:0: dirty=976 wb=570 unstable=0 bg_thresh=1029 thresh=2059 gap=513 poll_thresh=26 ino=12 dd-2583 [005] 247.315129: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=46872 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [001] 247.316065: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1069 to_write=7116 dd-2583 [006] 247.322402: balance_dirty_state: bdi 8:0: dirty=44 wb=1402 unstable=0 bg_thresh=1032 thresh=2065 gap=619 poll_thresh=19 ino=12 dd-2583 [006] 247.322703: balance_dirty_state: bdi 8:0: dirty=44 wb=1402 unstable=0 bg_thresh=1032 thresh=2065 gap=619 poll_thresh=20 ino=12 dd-2583 [006] 247.323023: balance_dirty_state: bdi 8:0: dirty=69 wb=1402 unstable=0 bg_thresh=1035 thresh=2070 gap=599 poll_thresh=21 ino=12 dd-2583 [006] 247.323347: balance_dirty_state: bdi 8:0: dirty=94 wb=1402 unstable=0 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=22 ino=12 dd-2583 [006] 247.323694: balance_dirty_state: bdi 8:0: dirty=119 wb=1402 unstable=0 bg_thresh=1037 thresh=2074 gap=553 poll_thresh=23 ino=12 dd-2583 [006] 247.324364: balance_dirty_state: bdi 8:0: dirty=144 wb=1402 unstable=0 bg_thresh=1036 thresh=2073 gap=527 poll_thresh=24 ino=12 dd-2583 [006] 247.324741: balance_dirty_state: bdi 8:0: dirty=169 wb=1402 unstable=0 bg_thresh=1036 thresh=2072 gap=501 poll_thresh=25 ino=12 dd-2583 [006] 247.324750: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1321 bdi_gap=57% task_gap=15% task_weight=98% bdi_bw=46872 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [006] 247.330352: balance_dirty_state: bdi 8:0: dirty=194 wb=1277 unstable=0 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=19 ino=12 dd-2583 [006] 247.330651: balance_dirty_state: bdi 8:0: dirty=219 wb=1277 unstable=0 bg_thresh=1034 thresh=2069 gap=573 poll_thresh=20 ino=12 dd-2583 [006] 247.330966: balance_dirty_state: bdi 8:0: dirty=219 wb=1277 unstable=0 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=21 ino=12 dd-2583 [006] 247.331294: balance_dirty_state: bdi 8:0: dirty=244 wb=1277 unstable=0 bg_thresh=1033 thresh=2067 gap=546 poll_thresh=22 ino=12 dd-2583 [006] 247.331642: balance_dirty_state: bdi 8:0: dirty=269 wb=1277 unstable=0 bg_thresh=1036 thresh=2072 gap=526 poll_thresh=23 ino=12 dd-2583 [006] 247.332012: balance_dirty_state: bdi 8:0: dirty=294 wb=1277 unstable=0 bg_thresh=1035 thresh=2071 gap=500 poll_thresh=24 ino=12 dd-2583 [006] 247.332020: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=46872 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 247.338238: balance_dirty_state: bdi 8:0: dirty=319 wb=1152 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=18 ino=12 dd-2583 [006] 247.338373: balance_dirty_state: bdi 8:0: dirty=344 wb=1152 unstable=0 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=19 ino=12 dd-2583 [006] 247.338515: balance_dirty_state: bdi 8:0: dirty=344 wb=1152 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=20 ino=12 dd-2583 [006] 247.338661: balance_dirty_state: bdi 8:0: dirty=369 wb=1152 unstable=0 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=21 ino=12 dd-2583 [006] 247.338969: balance_dirty_state: bdi 8:0: dirty=394 wb=1152 unstable=0 bg_thresh=1035 thresh=2070 gap=524 poll_thresh=22 ino=12 dd-2583 [006] 247.339137: balance_dirty_state: bdi 8:0: dirty=419 wb=1152 unstable=0 bg_thresh=1037 thresh=2075 gap=504 poll_thresh=23 ino=12 dd-2583 [006] 247.339142: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1321 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=46872 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 247.346279: balance_dirty_state: bdi 8:0: dirty=444 wb=1039 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 247.346436: balance_dirty_state: bdi 8:0: dirty=444 wb=1039 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 247.346599: balance_dirty_state: bdi 8:0: dirty=469 wb=1039 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 247.346770: balance_dirty_state: bdi 8:0: dirty=494 wb=1039 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 247.346952: balance_dirty_state: bdi 8:0: dirty=519 wb=1039 unstable=0 bg_thresh=1043 thresh=2087 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 247.347143: balance_dirty_state: bdi 8:0: dirty=544 wb=1039 unstable=0 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=22 ino=12 dd-2583 [000] 247.347148: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=46872 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 247.354091: balance_dirty_state: bdi 8:0: dirty=544 wb=1039 unstable=0 bg_thresh=1045 thresh=2091 gap=508 poll_thresh=16 ino=12 dd-2583 [000] 247.354096: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=46872 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 247.362120: balance_dirty_state: bdi 8:0: dirty=569 wb=1039 unstable=0 bg_thresh=1042 thresh=2085 gap=477 poll_thresh=12 ino=12 dd-2583 [000] 247.362128: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=46872 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 247.370038: balance_dirty_state: bdi 8:0: dirty=569 wb=1039 unstable=0 bg_thresh=1045 thresh=2090 gap=482 poll_thresh=9 ino=12 dd-2583 [000] 247.370042: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=46872 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 247.377980: balance_dirty_state: bdi 8:0: dirty=569 wb=1039 unstable=0 bg_thresh=1045 thresh=2090 gap=482 poll_thresh=7 ino=12 dd-2583 [000] 247.377984: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=46872 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 247.385885: balance_dirty_state: bdi 8:0: dirty=569 wb=987 unstable=0 bg_thresh=1035 thresh=2071 gap=515 poll_thresh=5 ino=12 dd-2583 [000] 247.385889: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1321 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=46872 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [000] 247.393900: balance_dirty_state: bdi 8:0: dirty=594 wb=987 unstable=0 bg_thresh=1035 thresh=2071 gap=490 poll_thresh=4 ino=12 dd-2583 [000] 247.393905: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1321 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=46872 base_bw=28 task_bw=0 dirtied=4 period=4004 think=0 pause=8 dd-2583 [000] 247.401788: balance_dirty_state: bdi 8:0: dirty=594 wb=860 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=3 ino=12 dd-2583 [000] 247.401825: balance_dirty_state: bdi 8:0: dirty=594 wb=860 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=4 ino=12 dd-2583 [000] 247.401869: balance_dirty_state: bdi 8:0: dirty=594 wb=860 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=5 ino=12 dd-2583 [000] 247.401923: balance_dirty_state: bdi 8:0: dirty=594 wb=860 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=6 ino=12 dd-2583 [000] 247.401985: balance_dirty_state: bdi 8:0: dirty=619 wb=860 unstable=0 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=7 ino=12 dd-2583 [000] 247.402057: balance_dirty_state: bdi 8:0: dirty=619 wb=860 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=8 ino=12 dd-2583 [000] 247.402137: balance_dirty_state: bdi 8:0: dirty=619 wb=860 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=9 ino=12 dd-2583 [000] 247.402412: balance_dirty_state: bdi 8:0: dirty=644 wb=860 unstable=0 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=10 ino=12 dd-2583 [000] 247.402512: balance_dirty_state: bdi 8:0: dirty=644 wb=860 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=11 ino=12 dd-2583 [000] 247.402621: balance_dirty_state: bdi 8:0: dirty=669 wb=860 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=12 ino=12 dd-2583 [000] 247.402738: balance_dirty_state: bdi 8:0: dirty=669 wb=860 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=13 ino=12 dd-2583 [000] 247.402864: balance_dirty_state: bdi 8:0: dirty=694 wb=860 unstable=0 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=14 ino=12 dd-2583 [000] 247.402998: balance_dirty_state: bdi 8:0: dirty=694 wb=860 unstable=0 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=15 ino=12 dd-2583 [000] 247.403142: balance_dirty_state: bdi 8:0: dirty=719 wb=860 unstable=0 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=16 ino=12 dd-2583 [000] 247.403148: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1320 avg_dirty=1321 bdi_gap=66% task_gap=33% task_weight=98% bdi_bw=46872 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [001] 247.410118: balance_dirty_state: bdi 8:0: dirty=719 wb=771 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=12 ino=12 dd-2583 [001] 247.410416: balance_dirty_state: bdi 8:0: dirty=744 wb=771 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=13 ino=12 dd-2583 [001] 247.410746: balance_dirty_state: bdi 8:0: dirty=744 wb=771 unstable=0 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=14 ino=12 dd-2583 [001] 247.411079: balance_dirty_state: bdi 8:0: dirty=769 wb=771 unstable=0 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=15 ino=12 dd-2583 [001] 247.411279: balance_dirty_state: bdi 8:0: dirty=769 wb=771 unstable=0 bg_thresh=1038 thresh=2077 gap=537 poll_thresh=16 ino=12 dd-2583 [001] 247.411411: balance_dirty_state: bdi 8:0: dirty=794 wb=771 unstable=0 bg_thresh=1035 thresh=2071 gap=506 poll_thresh=17 ino=12 dd-2583 [001] 247.411415: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1280 avg_dirty=1321 bdi_gap=79% task_gap=14% task_weight=98% bdi_bw=45704 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [005] 247.417897: balance_dirty_state: bdi 8:0: dirty=819 wb=621 unstable=0 bg_thresh=1038 thresh=2076 gap=636 poll_thresh=13 ino=12 dd-2583 [005] 247.418002: balance_dirty_state: bdi 8:0: dirty=819 wb=621 unstable=0 bg_thresh=1040 thresh=2081 gap=641 poll_thresh=14 ino=12 dd-2583 [005] 247.418114: balance_dirty_state: bdi 8:0: dirty=844 wb=621 unstable=0 bg_thresh=1043 thresh=2086 gap=621 poll_thresh=15 ino=12 dd-2583 [005] 247.418233: balance_dirty_state: bdi 8:0: dirty=844 wb=621 unstable=0 bg_thresh=1042 thresh=2085 gap=620 poll_thresh=16 ino=12 dd-2583 [005] 247.418361: balance_dirty_state: bdi 8:0: dirty=869 wb=621 unstable=0 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=17 ino=12 dd-2583 [005] 247.418644: balance_dirty_state: bdi 8:0: dirty=894 wb=621 unstable=0 bg_thresh=1042 thresh=2084 gap=569 poll_thresh=18 ino=12 dd-2583 [005] 247.418787: balance_dirty_state: bdi 8:0: dirty=919 wb=621 unstable=0 bg_thresh=1041 thresh=2083 gap=543 poll_thresh=19 ino=12 dd-2583 [005] 247.418936: balance_dirty_state: bdi 8:0: dirty=919 wb=621 unstable=0 bg_thresh=1041 thresh=2083 gap=543 poll_thresh=20 ino=12 dd-2583 [005] 247.419092: balance_dirty_state: bdi 8:0: dirty=944 wb=621 unstable=0 bg_thresh=1041 thresh=2082 gap=517 poll_thresh=21 ino=12 dd-2583 [005] 247.419097: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1320 avg_dirty=1321 bdi_gap=62% task_gap=25% task_weight=98% bdi_bw=45704 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [005] 247.429793: balance_dirty_state: bdi 8:0: dirty=969 wb=371 unstable=0 bg_thresh=1026 thresh=2053 gap=713 poll_thresh=16 ino=12 dd-2583 [005] 247.429927: balance_dirty_state: bdi 8:0: dirty=994 wb=371 unstable=0 bg_thresh=1026 thresh=2052 gap=687 poll_thresh=17 ino=12 dd-2583 [005] 247.430065: balance_dirty_state: bdi 8:0: dirty=994 wb=371 unstable=0 bg_thresh=1026 thresh=2052 gap=687 poll_thresh=18 ino=12 dd-2583 [005] 247.430211: balance_dirty_state: bdi 8:0: dirty=1019 wb=371 unstable=0 bg_thresh=1025 thresh=2051 gap=661 poll_thresh=19 ino=12 dd-2583 [005] 247.430368: balance_dirty_state: bdi 8:0: dirty=1044 wb=371 unstable=0 bg_thresh=1028 thresh=2056 gap=641 poll_thresh=20 ino=12 flush-8:0-2554 [001] 247.430435: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=996 wrote=3 to_write=8189 dd-2583 [005] 247.430620: balance_dirty_state: bdi 8:0: dirty=969 wb=496 unstable=0 bg_thresh=1030 thresh=2061 gap=596 poll_thresh=21 ino=12 dd-2583 [005] 247.430877: balance_dirty_state: bdi 8:0: dirty=844 wb=646 unstable=0 bg_thresh=1026 thresh=2053 gap=563 poll_thresh=22 ino=12 dd-2583 [005] 247.431145: balance_dirty_state: bdi 8:0: dirty=694 wb=796 unstable=0 bg_thresh=1029 thresh=2058 gap=568 poll_thresh=23 ino=12 dd-2583 [005] 247.431421: balance_dirty_state: bdi 8:0: dirty=544 wb=971 unstable=0 bg_thresh=1026 thresh=2052 gap=537 poll_thresh=24 ino=12 dd-2583 [005] 247.431958: balance_dirty_state: bdi 8:0: dirty=219 wb=1321 unstable=0 bg_thresh=1031 thresh=2063 gap=523 poll_thresh=25 ino=12 dd-2583 [005] 247.432256: balance_dirty_state: bdi 8:0: dirty=69 wb=1521 unstable=0 bg_thresh=1036 thresh=2072 gap=482 poll_thresh=26 ino=12 dd-2583 [005] 247.432258: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1361 avg_dirty=1361 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=45704 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 flush-8:0-2554 [001] 247.432310: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=192 wrote=1180 to_write=7009 dd-2583 [001] 247.437889: balance_dirty_state: bdi 8:0: dirty=44 wb=1446 unstable=0 bg_thresh=1032 thresh=2064 gap=574 poll_thresh=19 ino=12 dd-2583 [001] 247.438108: balance_dirty_state: bdi 8:0: dirty=44 wb=1446 unstable=0 bg_thresh=1031 thresh=2063 gap=573 poll_thresh=20 ino=12 dd-2583 [001] 247.438346: balance_dirty_state: bdi 8:0: dirty=69 wb=1446 unstable=0 bg_thresh=1034 thresh=2068 gap=553 poll_thresh=21 ino=12 dd-2583 [001] 247.438594: balance_dirty_state: bdi 8:0: dirty=94 wb=1446 unstable=0 bg_thresh=1031 thresh=2062 gap=522 poll_thresh=22 ino=12 dd-2583 [001] 247.438785: balance_dirty_state: bdi 8:0: dirty=119 wb=1446 unstable=0 bg_thresh=1033 thresh=2067 gap=502 poll_thresh=23 ino=12 dd-2583 [001] 247.438790: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1281 avg_dirty=1321 bdi_gap=76% task_gap=9% task_weight=98% bdi_bw=45704 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 247.445873: balance_dirty_state: bdi 8:0: dirty=144 wb=1320 unstable=0 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=17 ino=12 dd-2583 [006] 247.446036: balance_dirty_state: bdi 8:0: dirty=169 wb=1320 unstable=0 bg_thresh=1032 thresh=2064 gap=575 poll_thresh=18 ino=12 dd-2583 [006] 247.446211: balance_dirty_state: bdi 8:0: dirty=169 wb=1320 unstable=0 bg_thresh=1034 thresh=2069 gap=580 poll_thresh=19 ino=12 dd-2583 [006] 247.446393: balance_dirty_state: bdi 8:0: dirty=194 wb=1320 unstable=0 bg_thresh=1034 thresh=2068 gap=554 poll_thresh=20 ino=12 dd-2583 [006] 247.446583: balance_dirty_state: bdi 8:0: dirty=219 wb=1320 unstable=0 bg_thresh=1036 thresh=2073 gap=534 poll_thresh=21 ino=12 dd-2583 [006] 247.446975: balance_dirty_state: bdi 8:0: dirty=244 wb=1320 unstable=0 bg_thresh=1036 thresh=2072 gap=508 poll_thresh=22 ino=12 dd-2583 [006] 247.446980: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1240 avg_dirty=1321 bdi_gap=102% task_gap=14% task_weight=99% bdi_bw=45704 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 247.453837: balance_dirty_state: bdi 8:0: dirty=244 wb=1182 unstable=0 bg_thresh=1036 thresh=2073 gap=647 poll_thresh=16 ino=12 dd-2583 [006] 247.453957: balance_dirty_state: bdi 8:0: dirty=269 wb=1182 unstable=0 bg_thresh=1039 thresh=2078 gap=627 poll_thresh=17 ino=12 dd-2583 [006] 247.454087: balance_dirty_state: bdi 8:0: dirty=294 wb=1182 unstable=0 bg_thresh=1038 thresh=2077 gap=601 poll_thresh=18 ino=12 dd-2583 [006] 247.454222: balance_dirty_state: bdi 8:0: dirty=319 wb=1182 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=19 ino=12 dd-2583 [006] 247.454365: balance_dirty_state: bdi 8:0: dirty=319 wb=1182 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=20 ino=12 dd-2583 [006] 247.454518: balance_dirty_state: bdi 8:0: dirty=344 wb=1182 unstable=0 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=21 ino=12 dd-2583 [006] 247.454676: balance_dirty_state: bdi 8:0: dirty=369 wb=1182 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=22 ino=12 dd-2583 [006] 247.454841: balance_dirty_state: bdi 8:0: dirty=394 wb=1182 unstable=0 bg_thresh=1039 thresh=2079 gap=503 poll_thresh=23 ino=12 dd-2583 [006] 247.454845: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1240 avg_dirty=1321 bdi_gap=105% task_gap=21% task_weight=99% bdi_bw=45704 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 247.461834: balance_dirty_state: bdi 8:0: dirty=419 wb=1057 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=17 ino=12 dd-2583 [006] 247.461962: balance_dirty_state: bdi 8:0: dirty=419 wb=1057 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=18 ino=12 dd-2583 [006] 247.462096: balance_dirty_state: bdi 8:0: dirty=444 wb=1057 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=19 ino=12 dd-2583 [006] 247.462240: balance_dirty_state: bdi 8:0: dirty=469 wb=1057 unstable=0 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=20 ino=12 dd-2583 [006] 247.462536: balance_dirty_state: bdi 8:0: dirty=494 wb=1057 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=21 ino=12 dd-2583 [006] 247.462692: balance_dirty_state: bdi 8:0: dirty=519 wb=1057 unstable=0 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=22 ino=12 dd-2583 [006] 247.462696: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1240 avg_dirty=1321 bdi_gap=102% task_gap=15% task_weight=98% bdi_bw=45704 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 247.469865: balance_dirty_state: bdi 8:0: dirty=519 wb=932 unstable=0 bg_thresh=1040 thresh=2080 gap=629 poll_thresh=16 ino=12 dd-2583 [006] 247.470119: balance_dirty_state: bdi 8:0: dirty=544 wb=932 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=17 ino=12 dd-2583 [006] 247.470389: balance_dirty_state: bdi 8:0: dirty=569 wb=932 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=18 ino=12 dd-2583 [006] 247.470675: balance_dirty_state: bdi 8:0: dirty=594 wb=932 unstable=0 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=19 ino=12 dd-2583 [006] 247.470979: balance_dirty_state: bdi 8:0: dirty=594 wb=932 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=20 ino=12 dd-2583 [006] 247.471296: balance_dirty_state: bdi 8:0: dirty=619 wb=932 unstable=0 bg_thresh=1038 thresh=2077 gap=526 poll_thresh=21 ino=12 dd-2583 [006] 247.471631: balance_dirty_state: bdi 8:0: dirty=644 wb=932 unstable=0 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=22 ino=12 dd-2583 [006] 247.471639: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1240 avg_dirty=1321 bdi_gap=104% task_gap=18% task_weight=99% bdi_bw=45704 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 247.477875: balance_dirty_state: bdi 8:0: dirty=669 wb=807 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=16 ino=12 dd-2583 [001] 247.478128: balance_dirty_state: bdi 8:0: dirty=669 wb=807 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=17 ino=12 dd-2583 [001] 247.478397: balance_dirty_state: bdi 8:0: dirty=694 wb=807 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=18 ino=12 dd-2583 [001] 247.478682: balance_dirty_state: bdi 8:0: dirty=719 wb=807 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=19 ino=12 dd-2583 [001] 247.478981: balance_dirty_state: bdi 8:0: dirty=744 wb=807 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=20 ino=12 dd-2583 [001] 247.479612: balance_dirty_state: bdi 8:0: dirty=744 wb=807 unstable=0 bg_thresh=1036 thresh=2073 gap=522 poll_thresh=21 ino=12 dd-2583 [001] 247.479946: balance_dirty_state: bdi 8:0: dirty=769 wb=807 unstable=0 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=22 ino=12 dd-2583 [001] 247.479955: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1240 avg_dirty=1321 bdi_gap=102% task_gap=14% task_weight=99% bdi_bw=45704 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 247.485899: balance_dirty_state: bdi 8:0: dirty=794 wb=807 unstable=0 bg_thresh=1038 thresh=2077 gap=476 poll_thresh=16 ino=12 dd-2583 [001] 247.485909: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1280 avg_dirty=1321 bdi_gap=82% task_gap=19% task_weight=99% bdi_bw=45704 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [001] 247.493659: balance_dirty_state: bdi 8:0: dirty=794 wb=657 unstable=0 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=12 ino=12 dd-2583 [001] 247.493752: balance_dirty_state: bdi 8:0: dirty=819 wb=657 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=13 ino=12 dd-2583 [001] 247.493853: balance_dirty_state: bdi 8:0: dirty=819 wb=657 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=14 ino=12 dd-2583 [001] 247.493959: balance_dirty_state: bdi 8:0: dirty=844 wb=657 unstable=0 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=15 ino=12 dd-2583 [001] 247.494072: balance_dirty_state: bdi 8:0: dirty=869 wb=657 unstable=0 bg_thresh=1036 thresh=2072 gap=546 poll_thresh=16 ino=12 dd-2583 [001] 247.494192: balance_dirty_state: bdi 8:0: dirty=869 wb=657 unstable=0 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=17 ino=12 dd-2583 [001] 247.494321: balance_dirty_state: bdi 8:0: dirty=894 wb=657 unstable=0 bg_thresh=1038 thresh=2076 gap=525 poll_thresh=18 ino=12 dd-2583 [001] 247.494458: balance_dirty_state: bdi 8:0: dirty=919 wb=657 unstable=0 bg_thresh=1037 thresh=2075 gap=499 poll_thresh=19 ino=12 dd-2583 [001] 247.494462: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1280 avg_dirty=1321 bdi_gap=81% task_gap=17% task_weight=99% bdi_bw=45704 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 247.501791: balance_dirty_state: bdi 8:0: dirty=944 wb=657 unstable=0 bg_thresh=1037 thresh=2075 gap=474 poll_thresh=14 ino=12 dd-2583 [000] 247.501800: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1321 bdi_gap=58% task_gap=16% task_weight=100% bdi_bw=45704 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 247.509576: balance_dirty_state: bdi 8:0: dirty=944 wb=532 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=10 ino=12 dd-2583 [000] 247.509743: balance_dirty_state: bdi 8:0: dirty=944 wb=532 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=11 ino=12 dd-2583 [000] 247.509921: balance_dirty_state: bdi 8:0: dirty=969 wb=532 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=12 ino=12 dd-2583 [000] 247.510114: balance_dirty_state: bdi 8:0: dirty=969 wb=532 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=13 ino=12 dd-2583 [000] 247.510321: balance_dirty_state: bdi 8:0: dirty=994 wb=532 unstable=0 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=14 ino=12 dd-2583 [000] 247.510851: balance_dirty_state: bdi 8:0: dirty=1019 wb=532 unstable=0 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=15 ino=12 dd-2583 [000] 247.511095: balance_dirty_state: bdi 8:0: dirty=1019 wb=532 unstable=0 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=16 ino=12 dd-2583 [000] 247.511345: balance_dirty_state: bdi 8:0: dirty=1044 wb=532 unstable=0 bg_thresh=1044 thresh=2088 gap=512 poll_thresh=17 ino=12 dd-2583 [000] 247.511353: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1240 avg_dirty=1321 bdi_gap=110% task_gap=30% task_weight=99% bdi_bw=45704 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 247.517619: balance_dirty_state: bdi 8:0: dirty=1044 wb=407 unstable=0 bg_thresh=1041 thresh=2083 gap=632 poll_thresh=13 ino=12 dd-2583 [000] 247.517726: balance_dirty_state: bdi 8:0: dirty=1069 wb=407 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=14 ino=12 flush-8:0-2554 [005] 247.517790: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1084 wrote=6 to_write=8186 dd-2583 [000] 247.517846: balance_dirty_state: bdi 8:0: dirty=1044 wb=457 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=15 ino=12 dd-2583 [000] 247.517969: balance_dirty_state: bdi 8:0: dirty=919 wb=582 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=16 ino=12 dd-2583 [000] 247.518106: balance_dirty_state: bdi 8:0: dirty=819 wb=707 unstable=0 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=17 ino=12 dd-2583 [000] 247.518247: balance_dirty_state: bdi 8:0: dirty=694 wb=857 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=18 ino=12 dd-2583 [000] 247.518399: balance_dirty_state: bdi 8:0: dirty=544 wb=1007 unstable=0 bg_thresh=1045 thresh=2091 gap=540 poll_thresh=19 ino=12 dd-2583 [000] 247.518558: balance_dirty_state: bdi 8:0: dirty=394 wb=1157 unstable=0 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 247.518727: balance_dirty_state: bdi 8:0: dirty=244 wb=1357 unstable=0 bg_thresh=1042 thresh=2084 gap=483 poll_thresh=21 ino=12 dd-2583 [000] 247.518728: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1321 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=46820 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 flush-8:0-2554 [005] 247.518942: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1176 to_write=7010 dd-2583 [000] 247.525605: balance_dirty_state: bdi 8:0: dirty=44 wb=1582 unstable=0 bg_thresh=1044 thresh=2089 gap=463 poll_thresh=16 ino=12 dd-2583 [000] 247.525609: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=46820 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 247.533561: balance_dirty_state: bdi 8:0: dirty=44 wb=1582 unstable=0 bg_thresh=1044 thresh=2089 gap=463 poll_thresh=12 ino=12 dd-2583 [000] 247.533566: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=46820 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 247.541424: balance_dirty_state: bdi 8:0: dirty=69 wb=1457 unstable=0 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=9 ino=12 dd-2583 [000] 247.541501: balance_dirty_state: bdi 8:0: dirty=69 wb=1457 unstable=0 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=10 ino=12 dd-2583 [000] 247.541584: balance_dirty_state: bdi 8:0: dirty=69 wb=1457 unstable=0 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=11 ino=12 dd-2583 [000] 247.541830: balance_dirty_state: bdi 8:0: dirty=94 wb=1457 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=12 ino=12 dd-2583 [000] 247.541937: balance_dirty_state: bdi 8:0: dirty=94 wb=1457 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=13 ino=12 dd-2583 [000] 247.542042: balance_dirty_state: bdi 8:0: dirty=119 wb=1457 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=14 ino=12 dd-2583 [000] 247.542047: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1280 avg_dirty=1321 bdi_gap=89% task_gap=32% task_weight=100% bdi_bw=46820 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [004] 247.549555: balance_dirty_state: bdi 8:0: dirty=119 wb=1332 unstable=0 bg_thresh=1035 thresh=2070 gap=619 poll_thresh=10 ino=12 dd-2583 [004] 247.549788: balance_dirty_state: bdi 8:0: dirty=144 wb=1332 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=11 ino=12 dd-2583 [004] 247.550044: balance_dirty_state: bdi 8:0: dirty=144 wb=1332 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=12 ino=12 dd-2583 [004] 247.550306: balance_dirty_state: bdi 8:0: dirty=169 wb=1332 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=13 ino=12 dd-2583 [004] 247.550498: balance_dirty_state: bdi 8:0: dirty=169 wb=1332 unstable=0 bg_thresh=1040 thresh=2080 gap=579 poll_thresh=14 ino=12 dd-2583 [004] 247.550703: balance_dirty_state: bdi 8:0: dirty=194 wb=1332 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=15 ino=12 dd-2583 [004] 247.550929: balance_dirty_state: bdi 8:0: dirty=194 wb=1332 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=16 ino=12 dd-2583 [004] 247.551230: balance_dirty_state: bdi 8:0: dirty=219 wb=1332 unstable=0 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=17 ino=12 dd-2583 [004] 247.551625: balance_dirty_state: bdi 8:0: dirty=244 wb=1332 unstable=0 bg_thresh=1044 thresh=2089 gap=513 poll_thresh=18 ino=12 dd-2583 [004] 247.551636: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1280 avg_dirty=1321 bdi_gap=88% task_gap=31% task_weight=99% bdi_bw=46820 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [004] 247.561454: balance_dirty_state: bdi 8:0: dirty=244 wb=1107 unstable=0 bg_thresh=1039 thresh=2078 gap=727 poll_thresh=13 ino=12 dd-2583 [004] 247.561618: balance_dirty_state: bdi 8:0: dirty=269 wb=1032 unstable=0 bg_thresh=1036 thresh=2072 gap=771 poll_thresh=14 ino=12 dd-2583 [004] 247.561770: balance_dirty_state: bdi 8:0: dirty=294 wb=1032 unstable=0 bg_thresh=1038 thresh=2077 gap=751 poll_thresh=15 ino=12 dd-2583 [004] 247.561888: balance_dirty_state: bdi 8:0: dirty=294 wb=1032 unstable=0 bg_thresh=1041 thresh=2082 gap=756 poll_thresh=16 ino=12 dd-2583 [004] 247.562018: balance_dirty_state: bdi 8:0: dirty=319 wb=1032 unstable=0 bg_thresh=1040 thresh=2081 gap=730 poll_thresh=17 ino=12 dd-2583 [004] 247.562301: balance_dirty_state: bdi 8:0: dirty=344 wb=1032 unstable=0 bg_thresh=1040 thresh=2081 gap=705 poll_thresh=18 ino=12 dd-2583 [004] 247.562441: balance_dirty_state: bdi 8:0: dirty=344 wb=1032 unstable=0 bg_thresh=1040 thresh=2080 gap=704 poll_thresh=19 ino=12 dd-2583 [004] 247.562590: balance_dirty_state: bdi 8:0: dirty=369 wb=1032 unstable=0 bg_thresh=1039 thresh=2079 gap=678 poll_thresh=20 ino=12 dd-2583 [004] 247.562743: balance_dirty_state: bdi 8:0: dirty=394 wb=1032 unstable=0 bg_thresh=1039 thresh=2079 gap=653 poll_thresh=21 ino=12 dd-2583 [004] 247.562907: balance_dirty_state: bdi 8:0: dirty=419 wb=1032 unstable=0 bg_thresh=1041 thresh=2083 gap=632 poll_thresh=22 ino=12 dd-2583 [004] 247.563081: balance_dirty_state: bdi 8:0: dirty=444 wb=1032 unstable=0 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=23 ino=12 dd-2583 [004] 247.563260: balance_dirty_state: bdi 8:0: dirty=469 wb=1032 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=24 ino=12 dd-2583 [004] 247.563445: balance_dirty_state: bdi 8:0: dirty=494 wb=1032 unstable=0 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=25 ino=12 dd-2583 [004] 247.563640: balance_dirty_state: bdi 8:0: dirty=519 wb=1032 unstable=0 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=26 ino=12 dd-2583 [004] 247.563842: balance_dirty_state: bdi 8:0: dirty=544 wb=1032 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=27 ino=12 dd-2583 [004] 247.563847: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1280 avg_dirty=1321 bdi_gap=85% task_gap=26% task_weight=99% bdi_bw=46820 base_bw=28 task_bw=4 dirtied=27 period=13504 think=4 pause=8 dd-2583 [004] 247.569500: balance_dirty_state: bdi 8:0: dirty=569 wb=907 unstable=0 bg_thresh=1038 thresh=2077 gap=601 poll_thresh=20 ino=12 dd-2583 [004] 247.569745: balance_dirty_state: bdi 8:0: dirty=594 wb=907 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 247.570243: balance_dirty_state: bdi 8:0: dirty=594 wb=907 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=22 ino=12 dd-2583 [004] 247.570508: balance_dirty_state: bdi 8:0: dirty=619 wb=907 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=23 ino=12 dd-2583 [004] 247.570781: balance_dirty_state: bdi 8:0: dirty=644 wb=907 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=24 ino=12 dd-2583 [004] 247.571065: balance_dirty_state: bdi 8:0: dirty=669 wb=907 unstable=0 bg_thresh=1044 thresh=2089 gap=513 poll_thresh=25 ino=12 dd-2583 [004] 247.571072: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1280 avg_dirty=1321 bdi_gap=88% task_gap=31% task_weight=99% bdi_bw=46820 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [004] 247.577452: balance_dirty_state: bdi 8:0: dirty=694 wb=782 unstable=0 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=19 ino=12 dd-2583 [004] 247.577594: balance_dirty_state: bdi 8:0: dirty=719 wb=782 unstable=0 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 247.577743: balance_dirty_state: bdi 8:0: dirty=744 wb=782 unstable=0 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 247.577899: balance_dirty_state: bdi 8:0: dirty=769 wb=782 unstable=0 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 247.578062: balance_dirty_state: bdi 8:0: dirty=769 wb=782 unstable=0 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=23 ino=12 dd-2583 [004] 247.578232: balance_dirty_state: bdi 8:0: dirty=794 wb=782 unstable=0 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=24 ino=12 dd-2583 [004] 247.578236: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1321 bdi_gap=65% task_gap=29% task_weight=99% bdi_bw=46820 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [000] 247.585451: balance_dirty_state: bdi 8:0: dirty=819 wb=682 unstable=0 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 247.585613: balance_dirty_state: bdi 8:0: dirty=844 wb=682 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 247.585962: balance_dirty_state: bdi 8:0: dirty=844 wb=682 unstable=0 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 247.586141: balance_dirty_state: bdi 8:0: dirty=869 wb=682 unstable=0 bg_thresh=1050 thresh=2101 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 247.586333: balance_dirty_state: bdi 8:0: dirty=894 wb=682 unstable=0 bg_thresh=1053 thresh=2106 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 247.586528: balance_dirty_state: bdi 8:0: dirty=919 wb=682 unstable=0 bg_thresh=1050 thresh=2100 gap=499 poll_thresh=23 ino=12 dd-2583 [000] 247.586533: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=46820 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 247.593392: balance_dirty_state: bdi 8:0: dirty=944 wb=557 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=17 ino=12 dd-2583 [000] 247.593547: balance_dirty_state: bdi 8:0: dirty=944 wb=557 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 247.593710: balance_dirty_state: bdi 8:0: dirty=969 wb=557 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=19 ino=12 dd-2583 [000] 247.593883: balance_dirty_state: bdi 8:0: dirty=994 wb=557 unstable=0 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=20 ino=12 dd-2583 [000] 247.594065: balance_dirty_state: bdi 8:0: dirty=1019 wb=557 unstable=0 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=21 ino=12 dd-2583 [000] 247.594070: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1280 avg_dirty=1321 bdi_gap=87% task_gap=30% task_weight=98% bdi_bw=46820 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 247.601325: balance_dirty_state: bdi 8:0: dirty=1019 wb=432 unstable=0 bg_thresh=1046 thresh=2092 gap=641 poll_thresh=16 ino=12 dd-2583 [000] 247.601444: balance_dirty_state: bdi 8:0: dirty=1044 wb=432 unstable=0 bg_thresh=1048 thresh=2097 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 247.601570: balance_dirty_state: bdi 8:0: dirty=1069 wb=432 unstable=0 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 247.601720: balance_dirty_state: bdi 8:0: dirty=1069 wb=432 unstable=0 bg_thresh=1050 thresh=2101 gap=600 poll_thresh=19 ino=12 flush-8:0-2554 [005] 247.601720: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1168 wrote=6 to_write=8186 dd-2583 [000] 247.602029: balance_dirty_state: bdi 8:0: dirty=769 wb=732 unstable=0 bg_thresh=1050 thresh=2101 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 247.602206: balance_dirty_state: bdi 8:0: dirty=619 wb=907 unstable=0 bg_thresh=1050 thresh=2100 gap=574 poll_thresh=21 ino=12 dd-2583 [000] 247.602379: balance_dirty_state: bdi 8:0: dirty=469 wb=1082 unstable=0 bg_thresh=1049 thresh=2099 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 247.602565: balance_dirty_state: bdi 8:0: dirty=319 wb=1282 unstable=0 bg_thresh=1049 thresh=2098 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 247.602566: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-1% task_weight=98% bdi_bw=46820 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [005] 247.602855: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=364 wrote=1161 to_write=7025 dd-2583 [000] 247.609347: balance_dirty_state: bdi 8:0: dirty=19 wb=1482 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 247.609470: balance_dirty_state: bdi 8:0: dirty=44 wb=1482 unstable=0 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 247.609602: balance_dirty_state: bdi 8:0: dirty=44 wb=1482 unstable=0 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 247.609741: balance_dirty_state: bdi 8:0: dirty=69 wb=1482 unstable=0 bg_thresh=1052 thresh=2104 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 247.609886: balance_dirty_state: bdi 8:0: dirty=94 wb=1482 unstable=0 bg_thresh=1052 thresh=2104 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 247.610043: balance_dirty_state: bdi 8:0: dirty=119 wb=1482 unstable=0 bg_thresh=1051 thresh=2103 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 247.610047: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=3% task_weight=98% bdi_bw=46820 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 247.617282: balance_dirty_state: bdi 8:0: dirty=144 wb=1357 unstable=0 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=16 ino=12 dd-2583 [000] 247.617401: balance_dirty_state: bdi 8:0: dirty=144 wb=1357 unstable=0 bg_thresh=1052 thresh=2104 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 247.617526: balance_dirty_state: bdi 8:0: dirty=169 wb=1357 unstable=0 bg_thresh=1052 thresh=2104 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 247.617805: balance_dirty_state: bdi 8:0: dirty=194 wb=1357 unstable=0 bg_thresh=1054 thresh=2108 gap=557 poll_thresh=19 ino=12 dd-2583 [000] 247.617946: balance_dirty_state: bdi 8:0: dirty=194 wb=1357 unstable=0 bg_thresh=1054 thresh=2108 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 247.618094: balance_dirty_state: bdi 8:0: dirty=219 wb=1357 unstable=0 bg_thresh=1053 thresh=2107 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 247.618248: balance_dirty_state: bdi 8:0: dirty=244 wb=1357 unstable=0 bg_thresh=1053 thresh=2106 gap=505 poll_thresh=22 ino=12 dd-2583 [000] 247.618252: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=7% task_weight=98% bdi_bw=46820 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 247.625278: balance_dirty_state: bdi 8:0: dirty=269 wb=1357 unstable=0 bg_thresh=1053 thresh=2106 gap=480 poll_thresh=16 ino=12 dd-2583 [000] 247.625282: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-36% task_weight=98% bdi_bw=47504 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 247.633239: balance_dirty_state: bdi 8:0: dirty=269 wb=1357 unstable=0 bg_thresh=1052 thresh=2105 gap=479 poll_thresh=12 ino=12 dd-2583 [000] 247.633244: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-37% task_weight=98% bdi_bw=47504 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 247.641166: balance_dirty_state: bdi 8:0: dirty=294 wb=1207 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=9 ino=12 dd-2583 [000] 247.641267: balance_dirty_state: bdi 8:0: dirty=294 wb=1207 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=10 ino=12 dd-2583 [000] 247.641383: balance_dirty_state: bdi 8:0: dirty=319 wb=1207 unstable=0 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=11 ino=12 dd-2583 [000] 247.641501: balance_dirty_state: bdi 8:0: dirty=319 wb=1207 unstable=0 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=12 ino=12 dd-2583 [000] 247.641629: balance_dirty_state: bdi 8:0: dirty=344 wb=1207 unstable=0 bg_thresh=1047 thresh=2094 gap=543 poll_thresh=13 ino=12 dd-2583 [000] 247.641768: balance_dirty_state: bdi 8:0: dirty=344 wb=1207 unstable=0 bg_thresh=1049 thresh=2099 gap=548 poll_thresh=14 ino=12 dd-2583 [000] 247.641923: balance_dirty_state: bdi 8:0: dirty=369 wb=1207 unstable=0 bg_thresh=1052 thresh=2104 gap=528 poll_thresh=15 ino=12 dd-2583 [000] 247.642084: balance_dirty_state: bdi 8:0: dirty=369 wb=1207 unstable=0 bg_thresh=1054 thresh=2109 gap=533 poll_thresh=16 ino=12 dd-2583 [000] 247.642253: balance_dirty_state: bdi 8:0: dirty=394 wb=1207 unstable=0 bg_thresh=1051 thresh=2103 gap=502 poll_thresh=17 ino=12 dd-2583 [000] 247.642259: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=3% task_weight=98% bdi_bw=47504 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 247.649119: balance_dirty_state: bdi 8:0: dirty=419 wb=1157 unstable=0 bg_thresh=1050 thresh=2100 gap=524 poll_thresh=13 ino=12 dd-2583 [000] 247.649123: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1320 avg_dirty=1325 bdi_gap=71% task_gap=39% task_weight=98% bdi_bw=47504 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 247.657085: balance_dirty_state: bdi 8:0: dirty=419 wb=1032 unstable=0 bg_thresh=1045 thresh=2091 gap=640 poll_thresh=10 ino=12 dd-2583 [000] 247.657234: balance_dirty_state: bdi 8:0: dirty=419 wb=1032 unstable=0 bg_thresh=1048 thresh=2096 gap=645 poll_thresh=11 ino=12 dd-2583 [000] 247.657548: balance_dirty_state: bdi 8:0: dirty=444 wb=1032 unstable=0 bg_thresh=1050 thresh=2101 gap=625 poll_thresh=12 ino=12 dd-2583 [000] 247.657651: balance_dirty_state: bdi 8:0: dirty=444 wb=1032 unstable=0 bg_thresh=1050 thresh=2101 gap=625 poll_thresh=13 ino=12 dd-2583 [000] 247.657811: balance_dirty_state: bdi 8:0: dirty=469 wb=1032 unstable=0 bg_thresh=1050 thresh=2100 gap=599 poll_thresh=14 ino=12 dd-2583 [000] 247.657928: balance_dirty_state: bdi 8:0: dirty=494 wb=1032 unstable=0 bg_thresh=1052 thresh=2105 gap=579 poll_thresh=15 ino=12 dd-2583 [000] 247.658041: balance_dirty_state: bdi 8:0: dirty=494 wb=1032 unstable=0 bg_thresh=1049 thresh=2099 gap=573 poll_thresh=16 ino=12 dd-2583 [000] 247.658160: balance_dirty_state: bdi 8:0: dirty=519 wb=1032 unstable=0 bg_thresh=1052 thresh=2104 gap=553 poll_thresh=17 ino=12 dd-2583 [000] 247.658289: balance_dirty_state: bdi 8:0: dirty=544 wb=1032 unstable=0 bg_thresh=1051 thresh=2103 gap=527 poll_thresh=18 ino=12 dd-2583 [000] 247.658421: balance_dirty_state: bdi 8:0: dirty=544 wb=1032 unstable=0 bg_thresh=1051 thresh=2103 gap=527 poll_thresh=19 ino=12 dd-2583 [000] 247.658567: balance_dirty_state: bdi 8:0: dirty=569 wb=1032 unstable=0 bg_thresh=1051 thresh=2102 gap=501 poll_thresh=20 ino=12 dd-2583 [000] 247.658571: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=47504 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 247.669076: balance_dirty_state: bdi 8:0: dirty=594 wb=832 unstable=0 bg_thresh=1044 thresh=2089 gap=663 poll_thresh=15 ino=12 dd-2583 [000] 247.669187: balance_dirty_state: bdi 8:0: dirty=594 wb=832 unstable=0 bg_thresh=1047 thresh=2094 gap=668 poll_thresh=16 ino=12 dd-2583 [000] 247.669305: balance_dirty_state: bdi 8:0: dirty=619 wb=832 unstable=0 bg_thresh=1049 thresh=2099 gap=648 poll_thresh=17 ino=12 dd-2583 [000] 247.669429: balance_dirty_state: bdi 8:0: dirty=644 wb=832 unstable=0 bg_thresh=1049 thresh=2099 gap=623 poll_thresh=18 ino=12 dd-2583 [000] 247.669564: balance_dirty_state: bdi 8:0: dirty=669 wb=832 unstable=0 bg_thresh=1052 thresh=2104 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 247.669701: balance_dirty_state: bdi 8:0: dirty=669 wb=832 unstable=0 bg_thresh=1054 thresh=2109 gap=608 poll_thresh=20 ino=12 dd-2583 [004] 247.670801: balance_dirty_state: bdi 8:0: dirty=719 wb=832 unstable=0 bg_thresh=1054 thresh=2108 gap=557 poll_thresh=21 ino=12 dd-2583 [004] 247.671035: balance_dirty_state: bdi 8:0: dirty=744 wb=832 unstable=0 bg_thresh=1053 thresh=2107 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 247.671222: balance_dirty_state: bdi 8:0: dirty=769 wb=832 unstable=0 bg_thresh=1056 thresh=2112 gap=511 poll_thresh=23 ino=12 dd-2583 [004] 247.671228: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1320 avg_dirty=1325 bdi_gap=77% task_gap=49% task_weight=100% bdi_bw=47504 base_bw=28 task_bw=8 dirtied=23 period=7668 think=4 pause=8 dd-2583 [004] 247.677133: balance_dirty_state: bdi 8:0: dirty=769 wb=707 unstable=0 bg_thresh=1046 thresh=2093 gap=617 poll_thresh=17 ino=12 dd-2583 [004] 247.677331: balance_dirty_state: bdi 8:0: dirty=794 wb=707 unstable=0 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 247.677473: balance_dirty_state: bdi 8:0: dirty=819 wb=707 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=19 ino=12 dd-2583 [004] 247.677623: balance_dirty_state: bdi 8:0: dirty=844 wb=707 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=20 ino=12 dd-2583 [004] 247.677779: balance_dirty_state: bdi 8:0: dirty=844 wb=707 unstable=0 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 247.677949: balance_dirty_state: bdi 8:0: dirty=869 wb=707 unstable=0 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=22 ino=12 dd-2583 [004] 247.677954: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1325 bdi_gap=59% task_gap=13% task_weight=100% bdi_bw=47504 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 247.685026: balance_dirty_state: bdi 8:0: dirty=894 wb=582 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=16 ino=12 dd-2583 [004] 247.685156: balance_dirty_state: bdi 8:0: dirty=919 wb=582 unstable=0 bg_thresh=1029 thresh=2058 gap=557 poll_thresh=17 ino=12 dd-2583 [004] 247.685293: balance_dirty_state: bdi 8:0: dirty=919 wb=582 unstable=0 bg_thresh=1031 thresh=2063 gap=562 poll_thresh=18 ino=12 dd-2583 [004] 247.685440: balance_dirty_state: bdi 8:0: dirty=944 wb=582 unstable=0 bg_thresh=1028 thresh=2057 gap=531 poll_thresh=19 ino=12 dd-2583 [004] 247.685778: balance_dirty_state: bdi 8:0: dirty=969 wb=582 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=20 ino=12 dd-2583 [004] 247.685783: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1240 avg_dirty=1240 bdi_gap=97% task_gap=94% task_weight=100% bdi_bw=47504 base_bw=28 task_bw=20 dirtied=20 period=3336 think=0 pause=8 dd-2583 [004] 247.693102: balance_dirty_state: bdi 8:0: dirty=994 wb=457 unstable=0 bg_thresh=1034 thresh=2069 gap=618 poll_thresh=15 ino=12 dd-2583 [004] 247.693281: balance_dirty_state: bdi 8:0: dirty=994 wb=457 unstable=0 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=16 ino=12 dd-2583 [004] 247.693469: balance_dirty_state: bdi 8:0: dirty=1019 wb=457 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=17 ino=12 dd-2583 [004] 247.693669: balance_dirty_state: bdi 8:0: dirty=1044 wb=457 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=18 ino=12 flush-8:0-2554 [000] 247.693790: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1260 wrote=7 to_write=8185 dd-2583 [004] 247.693886: balance_dirty_state: bdi 8:0: dirty=969 wb=507 unstable=0 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=19 ino=12 dd-2583 [004] 247.694101: balance_dirty_state: bdi 8:0: dirty=869 wb=632 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=20 ino=12 dd-2583 [004] 247.694333: balance_dirty_state: bdi 8:0: dirty=744 wb=782 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=21 ino=12 dd-2583 [004] 247.694569: balance_dirty_state: bdi 8:0: dirty=619 wb=932 unstable=0 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 247.694822: balance_dirty_state: bdi 8:0: dirty=494 wb=1107 unstable=0 bg_thresh=1043 thresh=2086 gap=485 poll_thresh=23 ino=12 dd-2583 [004] 247.694824: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1325 bdi_gap=64% task_gap=23% task_weight=99% bdi_bw=47504 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [000] 247.695243: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=456 wrote=1122 to_write=7063 dd-2583 [004] 247.701031: balance_dirty_state: bdi 8:0: dirty=44 wb=1457 unstable=0 bg_thresh=1036 thresh=2073 gap=572 poll_thresh=17 ino=12 dd-2583 [004] 247.701161: balance_dirty_state: bdi 8:0: dirty=44 wb=1457 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 247.701296: balance_dirty_state: bdi 8:0: dirty=69 wb=1457 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 247.701438: balance_dirty_state: bdi 8:0: dirty=94 wb=1457 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 247.701732: balance_dirty_state: bdi 8:0: dirty=119 wb=1457 unstable=0 bg_thresh=1035 thresh=2070 gap=494 poll_thresh=21 ino=12 dd-2583 [004] 247.701737: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1325 bdi_gap=56% task_gap=7% task_weight=99% bdi_bw=47504 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 247.709000: balance_dirty_state: bdi 8:0: dirty=119 wb=1307 unstable=0 bg_thresh=1029 thresh=2059 gap=633 poll_thresh=16 ino=12 dd-2583 [004] 247.709120: balance_dirty_state: bdi 8:0: dirty=144 wb=1307 unstable=0 bg_thresh=1032 thresh=2064 gap=613 poll_thresh=17 ino=12 dd-2583 [004] 247.709246: balance_dirty_state: bdi 8:0: dirty=169 wb=1307 unstable=0 bg_thresh=1029 thresh=2058 gap=582 poll_thresh=18 ino=12 dd-2583 [004] 247.709381: balance_dirty_state: bdi 8:0: dirty=169 wb=1307 unstable=0 bg_thresh=1031 thresh=2063 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 247.709523: balance_dirty_state: bdi 8:0: dirty=194 wb=1307 unstable=0 bg_thresh=1031 thresh=2062 gap=561 poll_thresh=20 ino=12 dd-2583 [004] 247.709668: balance_dirty_state: bdi 8:0: dirty=219 wb=1307 unstable=0 bg_thresh=1030 thresh=2061 gap=535 poll_thresh=21 ino=12 dd-2583 [004] 247.709823: balance_dirty_state: bdi 8:0: dirty=244 wb=1307 unstable=0 bg_thresh=1033 thresh=2066 gap=515 poll_thresh=22 ino=12 dd-2583 [004] 247.709828: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1325 bdi_gap=54% task_gap=2% task_weight=100% bdi_bw=47504 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 247.717111: balance_dirty_state: bdi 8:0: dirty=269 wb=1132 unstable=0 bg_thresh=1038 thresh=2076 gap=675 poll_thresh=16 ino=12 dd-2583 [006] 247.717366: balance_dirty_state: bdi 8:0: dirty=269 wb=1132 unstable=0 bg_thresh=1038 thresh=2076 gap=675 poll_thresh=17 ino=12 dd-2583 [006] 247.717639: balance_dirty_state: bdi 8:0: dirty=294 wb=1132 unstable=0 bg_thresh=1040 thresh=2081 gap=655 poll_thresh=18 ino=12 dd-2583 [006] 247.717926: balance_dirty_state: bdi 8:0: dirty=319 wb=1132 unstable=0 bg_thresh=1040 thresh=2080 gap=629 poll_thresh=19 ino=12 dd-2583 [006] 247.718223: balance_dirty_state: bdi 8:0: dirty=344 wb=1132 unstable=0 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=20 ino=12 dd-2583 [006] 247.718844: balance_dirty_state: bdi 8:0: dirty=369 wb=1132 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=21 ino=12 dd-2583 [006] 247.719177: balance_dirty_state: bdi 8:0: dirty=369 wb=1132 unstable=0 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=22 ino=12 dd-2583 [006] 247.719526: balance_dirty_state: bdi 8:0: dirty=394 wb=1132 unstable=0 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=23 ino=12 dd-2583 [006] 247.719887: balance_dirty_state: bdi 8:0: dirty=419 wb=1132 unstable=0 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=24 ino=12 dd-2583 [006] 247.720266: balance_dirty_state: bdi 8:0: dirty=444 wb=1132 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=25 ino=12 dd-2583 [006] 247.720275: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1325 bdi_gap=61% task_gap=18% task_weight=100% bdi_bw=47504 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [006] 247.725085: balance_dirty_state: bdi 8:0: dirty=469 wb=982 unstable=0 bg_thresh=1038 thresh=2077 gap=626 poll_thresh=19 ino=12 dd-2583 [006] 247.725387: balance_dirty_state: bdi 8:0: dirty=494 wb=982 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=20 ino=12 dd-2583 [006] 247.725697: balance_dirty_state: bdi 8:0: dirty=519 wb=982 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=21 ino=12 dd-2583 [006] 247.726025: balance_dirty_state: bdi 8:0: dirty=544 wb=982 unstable=0 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=22 ino=12 dd-2583 [006] 247.726373: balance_dirty_state: bdi 8:0: dirty=544 wb=982 unstable=0 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=23 ino=12 dd-2583 [006] 247.726727: balance_dirty_state: bdi 8:0: dirty=569 wb=982 unstable=0 bg_thresh=1036 thresh=2073 gap=522 poll_thresh=24 ino=12 dd-2583 [006] 247.727100: balance_dirty_state: bdi 8:0: dirty=594 wb=982 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=25 ino=12 dd-2583 [006] 247.727108: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=47504 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 247.733163: balance_dirty_state: bdi 8:0: dirty=619 wb=982 unstable=0 bg_thresh=1038 thresh=2077 gap=476 poll_thresh=19 ino=12 dd-2583 [006] 247.733167: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 247.740870: balance_dirty_state: bdi 8:0: dirty=619 wb=857 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=14 ino=12 dd-2583 [000] 247.740993: balance_dirty_state: bdi 8:0: dirty=644 wb=857 unstable=0 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=15 ino=12 dd-2583 [000] 247.741125: balance_dirty_state: bdi 8:0: dirty=669 wb=857 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=16 ino=12 dd-2583 [000] 247.741265: balance_dirty_state: bdi 8:0: dirty=669 wb=857 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 247.741410: balance_dirty_state: bdi 8:0: dirty=694 wb=857 unstable=0 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=18 ino=12 dd-2583 [000] 247.741571: balance_dirty_state: bdi 8:0: dirty=719 wb=857 unstable=0 bg_thresh=1047 thresh=2095 gap=519 poll_thresh=19 ino=12 dd-2583 [000] 247.741576: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1320 avg_dirty=1325 bdi_gap=69% task_gap=32% task_weight=100% bdi_bw=48272 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 247.748858: balance_dirty_state: bdi 8:0: dirty=719 wb=732 unstable=0 bg_thresh=1044 thresh=2089 gap=638 poll_thresh=14 ino=12 dd-2583 [000] 247.748981: balance_dirty_state: bdi 8:0: dirty=744 wb=732 unstable=0 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=15 ino=12 dd-2583 [000] 247.749111: balance_dirty_state: bdi 8:0: dirty=744 wb=732 unstable=0 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 247.749252: balance_dirty_state: bdi 8:0: dirty=769 wb=732 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=17 ino=12 dd-2583 [000] 247.749401: balance_dirty_state: bdi 8:0: dirty=794 wb=732 unstable=0 bg_thresh=1049 thresh=2098 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 247.749558: balance_dirty_state: bdi 8:0: dirty=819 wb=732 unstable=0 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=19 ino=12 dd-2583 [000] 247.749721: balance_dirty_state: bdi 8:0: dirty=819 wb=732 unstable=0 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 247.749897: balance_dirty_state: bdi 8:0: dirty=844 wb=732 unstable=0 bg_thresh=1048 thresh=2096 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 247.749902: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1280 avg_dirty=1325 bdi_gap=91% task_gap=33% task_weight=100% bdi_bw=48272 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 247.756959: balance_dirty_state: bdi 8:0: dirty=869 wb=607 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 247.757079: balance_dirty_state: bdi 8:0: dirty=894 wb=607 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 247.757204: balance_dirty_state: bdi 8:0: dirty=894 wb=607 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 247.757336: balance_dirty_state: bdi 8:0: dirty=919 wb=607 unstable=0 bg_thresh=1049 thresh=2098 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 247.757477: balance_dirty_state: bdi 8:0: dirty=944 wb=607 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 247.757627: balance_dirty_state: bdi 8:0: dirty=969 wb=607 unstable=0 bg_thresh=1048 thresh=2097 gap=521 poll_thresh=21 ino=12 dd-2583 [000] 247.757632: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1280 avg_dirty=1325 bdi_gap=92% task_gap=34% task_weight=100% bdi_bw=48272 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 247.764787: balance_dirty_state: bdi 8:0: dirty=969 wb=482 unstable=0 bg_thresh=1039 thresh=2078 gap=627 poll_thresh=16 ino=12 dd-2583 [000] 247.764907: balance_dirty_state: bdi 8:0: dirty=994 wb=482 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 247.765031: balance_dirty_state: bdi 8:0: dirty=1019 wb=482 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 247.765165: balance_dirty_state: bdi 8:0: dirty=1044 wb=482 unstable=0 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 247.765305: balance_dirty_state: bdi 8:0: dirty=1044 wb=482 unstable=0 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 247.765453: balance_dirty_state: bdi 8:0: dirty=1069 wb=482 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=21 ino=12 flush-8:0-2554 [004] 247.765561: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1332 wrote=6 to_write=8186 dd-2583 [000] 247.765701: balance_dirty_state: bdi 8:0: dirty=994 wb=582 unstable=0 bg_thresh=1048 thresh=2097 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 247.765703: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [004] 247.766564: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=528 wrote=1087 to_write=7099 dd-2583 [000] 247.772888: balance_dirty_state: bdi 8:0: dirty=44 wb=1457 unstable=0 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=16 ino=12 dd-2583 [000] 247.773008: balance_dirty_state: bdi 8:0: dirty=44 wb=1457 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 247.773133: balance_dirty_state: bdi 8:0: dirty=69 wb=1457 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 247.773266: balance_dirty_state: bdi 8:0: dirty=94 wb=1457 unstable=0 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=19 ino=12 dd-2583 [000] 247.773408: balance_dirty_state: bdi 8:0: dirty=119 wb=1457 unstable=0 bg_thresh=1046 thresh=2093 gap=517 poll_thresh=20 ino=12 dd-2583 [000] 247.773412: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=100% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 247.780713: balance_dirty_state: bdi 8:0: dirty=119 wb=1257 unstable=0 bg_thresh=1041 thresh=2083 gap=707 poll_thresh=15 ino=12 dd-2583 [000] 247.780825: balance_dirty_state: bdi 8:0: dirty=144 wb=1257 unstable=0 bg_thresh=1044 thresh=2088 gap=687 poll_thresh=16 ino=12 dd-2583 [000] 247.780943: balance_dirty_state: bdi 8:0: dirty=169 wb=1257 unstable=0 bg_thresh=1046 thresh=2093 gap=667 poll_thresh=17 ino=12 dd-2583 [000] 247.781070: balance_dirty_state: bdi 8:0: dirty=169 wb=1257 unstable=0 bg_thresh=1046 thresh=2093 gap=667 poll_thresh=18 ino=12 dd-2583 [000] 247.781204: balance_dirty_state: bdi 8:0: dirty=194 wb=1257 unstable=0 bg_thresh=1049 thresh=2098 gap=647 poll_thresh=19 ino=12 dd-2583 [000] 247.781344: balance_dirty_state: bdi 8:0: dirty=219 wb=1257 unstable=0 bg_thresh=1048 thresh=2097 gap=621 poll_thresh=20 ino=12 dd-2583 [000] 247.781493: balance_dirty_state: bdi 8:0: dirty=244 wb=1257 unstable=0 bg_thresh=1048 thresh=2096 gap=595 poll_thresh=21 ino=12 dd-2583 [000] 247.781645: balance_dirty_state: bdi 8:0: dirty=269 wb=1257 unstable=0 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=22 ino=12 dd-2583 [000] 247.781807: balance_dirty_state: bdi 8:0: dirty=294 wb=1257 unstable=0 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=23 ino=12 dd-2583 [000] 247.782124: balance_dirty_state: bdi 8:0: dirty=319 wb=1257 unstable=0 bg_thresh=1047 thresh=2094 gap=518 poll_thresh=24 ino=12 dd-2583 [000] 247.782129: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1320 avg_dirty=1325 bdi_gap=68% task_gap=31% task_weight=100% bdi_bw=48272 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [000] 247.788859: balance_dirty_state: bdi 8:0: dirty=319 wb=1107 unstable=0 bg_thresh=1041 thresh=2082 gap=656 poll_thresh=18 ino=12 dd-2583 [000] 247.789138: balance_dirty_state: bdi 8:0: dirty=344 wb=1107 unstable=0 bg_thresh=1043 thresh=2087 gap=636 poll_thresh=19 ino=12 dd-2583 [000] 247.789434: balance_dirty_state: bdi 8:0: dirty=369 wb=1107 unstable=0 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=20 ino=12 dd-2583 [000] 247.789738: balance_dirty_state: bdi 8:0: dirty=394 wb=1107 unstable=0 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=21 ino=12 dd-2583 [000] 247.790069: balance_dirty_state: bdi 8:0: dirty=419 wb=1107 unstable=0 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=22 ino=12 dd-2583 [000] 247.790407: balance_dirty_state: bdi 8:0: dirty=419 wb=1107 unstable=0 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=23 ino=12 dd-2583 [000] 247.790764: balance_dirty_state: bdi 8:0: dirty=444 wb=1107 unstable=0 bg_thresh=1047 thresh=2095 gap=544 poll_thresh=24 ino=12 dd-2583 [000] 247.791136: balance_dirty_state: bdi 8:0: dirty=469 wb=1107 unstable=0 bg_thresh=1049 thresh=2099 gap=523 poll_thresh=25 ino=12 dd-2583 [000] 247.791145: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-2% task_weight=100% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 247.796819: balance_dirty_state: bdi 8:0: dirty=469 wb=957 unstable=0 bg_thresh=1033 thresh=2066 gap=640 poll_thresh=19 ino=12 dd-2583 [004] 247.797036: balance_dirty_state: bdi 8:0: dirty=494 wb=957 unstable=0 bg_thresh=1035 thresh=2071 gap=620 poll_thresh=20 ino=12 dd-2583 [004] 247.797243: balance_dirty_state: bdi 8:0: dirty=519 wb=957 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=21 ino=12 dd-2583 [004] 247.797543: balance_dirty_state: bdi 8:0: dirty=544 wb=957 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 247.797706: balance_dirty_state: bdi 8:0: dirty=569 wb=957 unstable=0 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=23 ino=12 dd-2583 [004] 247.797877: balance_dirty_state: bdi 8:0: dirty=569 wb=957 unstable=0 bg_thresh=1036 thresh=2072 gap=546 poll_thresh=24 ino=12 dd-2583 [004] 247.798054: balance_dirty_state: bdi 8:0: dirty=594 wb=957 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=25 ino=12 dd-2583 [004] 247.798236: balance_dirty_state: bdi 8:0: dirty=644 wb=957 unstable=0 bg_thresh=1038 thresh=2076 gap=475 poll_thresh=26 ino=12 dd-2583 [004] 247.798241: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 247.808778: balance_dirty_state: bdi 8:0: dirty=644 wb=832 unstable=0 bg_thresh=1047 thresh=2095 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 247.808998: balance_dirty_state: bdi 8:0: dirty=669 wb=832 unstable=0 bg_thresh=1050 thresh=2100 gap=599 poll_thresh=20 ino=12 dd-2583 [004] 247.809239: balance_dirty_state: bdi 8:0: dirty=694 wb=832 unstable=0 bg_thresh=1049 thresh=2099 gap=573 poll_thresh=21 ino=12 dd-2583 [004] 247.809487: balance_dirty_state: bdi 8:0: dirty=719 wb=832 unstable=0 bg_thresh=1049 thresh=2098 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 247.809754: balance_dirty_state: bdi 8:0: dirty=744 wb=832 unstable=0 bg_thresh=1048 thresh=2097 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 247.809761: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1320 avg_dirty=1325 bdi_gap=70% task_gap=34% task_weight=100% bdi_bw=48272 base_bw=28 task_bw=4 dirtied=23 period=11504 think=4 pause=8 dd-2583 [004] 247.820660: balance_dirty_state: bdi 8:0: dirty=744 wb=582 unstable=0 bg_thresh=1043 thresh=2087 gap=761 poll_thresh=17 ino=12 dd-2583 [004] 247.820798: balance_dirty_state: bdi 8:0: dirty=769 wb=582 unstable=0 bg_thresh=1043 thresh=2086 gap=735 poll_thresh=18 ino=12 dd-2583 [004] 247.821101: balance_dirty_state: bdi 8:0: dirty=794 wb=582 unstable=0 bg_thresh=1037 thresh=2075 gap=699 poll_thresh=19 ino=12 dd-2583 [004] 247.821250: balance_dirty_state: bdi 8:0: dirty=819 wb=582 unstable=0 bg_thresh=1037 thresh=2074 gap=673 poll_thresh=20 ino=12 dd-2583 [004] 247.821407: balance_dirty_state: bdi 8:0: dirty=844 wb=582 unstable=0 bg_thresh=1033 thresh=2067 gap=641 poll_thresh=21 ino=12 dd-2583 [004] 247.821573: balance_dirty_state: bdi 8:0: dirty=844 wb=582 unstable=0 bg_thresh=1027 thresh=2055 gap=629 poll_thresh=22 ino=12 dd-2583 [004] 247.821749: balance_dirty_state: bdi 8:0: dirty=869 wb=582 unstable=0 bg_thresh=1027 thresh=2054 gap=603 poll_thresh=23 ino=12 dd-2583 [004] 247.821958: balance_dirty_state: bdi 8:0: dirty=894 wb=582 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=24 ino=12 dd-2583 [004] 247.822149: balance_dirty_state: bdi 8:0: dirty=919 wb=582 unstable=0 bg_thresh=1031 thresh=2063 gap=562 poll_thresh=25 ino=12 dd-2583 [004] 247.822420: balance_dirty_state: bdi 8:0: dirty=944 wb=582 unstable=0 bg_thresh=1028 thresh=2057 gap=531 poll_thresh=26 ino=12 dd-2583 [004] 247.822724: balance_dirty_state: bdi 8:0: dirty=969 wb=582 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=27 ino=12 dd-2583 [004] 247.822730: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2583 [004] 247.828742: balance_dirty_state: bdi 8:0: dirty=994 wb=582 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=20 ino=12 dd-2583 [004] 247.828748: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 247.836615: balance_dirty_state: bdi 8:0: dirty=1019 wb=582 unstable=0 bg_thresh=1035 thresh=2071 gap=470 poll_thresh=15 ino=12 dd-2583 [006] 247.836619: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=49304 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 247.844610: balance_dirty_state: bdi 8:0: dirty=1019 wb=582 unstable=0 bg_thresh=1035 thresh=2071 gap=470 poll_thresh=11 ino=12 dd-2583 [006] 247.844618: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=49304 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 247.852610: balance_dirty_state: bdi 8:0: dirty=1044 wb=582 unstable=0 bg_thresh=1038 thresh=2076 gap=450 poll_thresh=8 ino=12 dd-2583 [006] 247.852614: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=49304 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 flush-8:0-2554 [004] 247.852741: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1420 wrote=6 to_write=8186 flush-8:0-2554 [004] 247.854682: writeback_single_inode: bdi 8:0: ino=12 state= age=616 wrote=1038 to_write=7148 dd-2583 [006] 247.860822: balance_dirty_state: bdi 8:0: dirty=19 wb=1607 unstable=0 bg_thresh=1040 thresh=2081 gap=455 poll_thresh=6 ino=12 dd-2583 [006] 247.860829: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-156% task_weight=100% bdi_bw=49304 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [006] 247.868396: balance_dirty_state: bdi 8:0: dirty=19 wb=1482 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=6 ino=12 dd-2583 [006] 247.868408: balance_dirty_state: bdi 8:0: dirty=19 wb=1482 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=4 ino=12 dd-2583 [006] 247.868492: balance_dirty_state: bdi 8:0: dirty=19 wb=1482 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=5 ino=12 dd-2583 [006] 247.868562: balance_dirty_state: bdi 8:0: dirty=19 wb=1482 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=6 ino=12 dd-2583 [006] 247.868643: balance_dirty_state: bdi 8:0: dirty=44 wb=1482 unstable=0 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=7 ino=12 dd-2583 [006] 247.868734: balance_dirty_state: bdi 8:0: dirty=44 wb=1482 unstable=0 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=8 ino=12 dd-2583 [006] 247.868836: balance_dirty_state: bdi 8:0: dirty=44 wb=1482 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=9 ino=12 dd-2583 [006] 247.868948: balance_dirty_state: bdi 8:0: dirty=69 wb=1482 unstable=0 bg_thresh=1038 thresh=2076 gap=525 poll_thresh=10 ino=12 dd-2583 [006] 247.869074: balance_dirty_state: bdi 8:0: dirty=69 wb=1482 unstable=0 bg_thresh=1038 thresh=2076 gap=525 poll_thresh=11 ino=12 dd-2583 [006] 247.869210: balance_dirty_state: bdi 8:0: dirty=94 wb=1482 unstable=0 bg_thresh=1035 thresh=2070 gap=494 poll_thresh=12 ino=12 dd-2583 [006] 247.869215: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=49304 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 247.876452: balance_dirty_state: bdi 8:0: dirty=94 wb=1357 unstable=0 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=9 ino=12 dd-2583 [006] 247.876526: balance_dirty_state: bdi 8:0: dirty=94 wb=1357 unstable=0 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=10 ino=12 dd-2583 [006] 247.876603: balance_dirty_state: bdi 8:0: dirty=119 wb=1357 unstable=0 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=11 ino=12 dd-2583 [006] 247.876688: balance_dirty_state: bdi 8:0: dirty=119 wb=1357 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=12 ino=12 dd-2583 [006] 247.876779: balance_dirty_state: bdi 8:0: dirty=144 wb=1357 unstable=0 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=13 ino=12 dd-2583 [006] 247.876879: balance_dirty_state: bdi 8:0: dirty=144 wb=1357 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=14 ino=12 dd-2583 [006] 247.876984: balance_dirty_state: bdi 8:0: dirty=169 wb=1357 unstable=0 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=15 ino=12 dd-2583 [006] 247.877097: balance_dirty_state: bdi 8:0: dirty=194 wb=1357 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=16 ino=12 dd-2583 [006] 247.877220: balance_dirty_state: bdi 8:0: dirty=194 wb=1357 unstable=0 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=17 ino=12 dd-2583 [006] 247.877346: balance_dirty_state: bdi 8:0: dirty=219 wb=1357 unstable=0 bg_thresh=1037 thresh=2075 gap=499 poll_thresh=18 ino=12 dd-2583 [006] 247.877350: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=49304 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 247.884599: balance_dirty_state: bdi 8:0: dirty=244 wb=1257 unstable=0 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=13 ino=12 dd-2583 [000] 247.884806: balance_dirty_state: bdi 8:0: dirty=269 wb=1257 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=14 ino=12 dd-2583 [000] 247.885031: balance_dirty_state: bdi 8:0: dirty=269 wb=1257 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 247.885574: balance_dirty_state: bdi 8:0: dirty=294 wb=1257 unstable=0 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=16 ino=12 dd-2583 [000] 247.885824: balance_dirty_state: bdi 8:0: dirty=294 wb=1257 unstable=0 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=17 ino=12 dd-2583 [000] 247.886089: balance_dirty_state: bdi 8:0: dirty=319 wb=1257 unstable=0 bg_thresh=1046 thresh=2093 gap=517 poll_thresh=18 ino=12 dd-2583 [000] 247.886099: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1320 avg_dirty=1329 bdi_gap=68% task_gap=26% task_weight=100% bdi_bw=49304 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [000] 247.892490: balance_dirty_state: bdi 8:0: dirty=344 wb=1132 unstable=0 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=13 ino=12 dd-2583 [000] 247.892699: balance_dirty_state: bdi 8:0: dirty=344 wb=1132 unstable=0 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=14 ino=12 dd-2583 [000] 247.892924: balance_dirty_state: bdi 8:0: dirty=369 wb=1132 unstable=0 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=15 ino=12 dd-2583 [000] 247.893165: balance_dirty_state: bdi 8:0: dirty=369 wb=1132 unstable=0 bg_thresh=1047 thresh=2095 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 247.893688: balance_dirty_state: bdi 8:0: dirty=394 wb=1032 unstable=0 bg_thresh=1043 thresh=2086 gap=660 poll_thresh=17 ino=12 dd-2583 [000] 247.894106: balance_dirty_state: bdi 8:0: dirty=419 wb=1032 unstable=0 bg_thresh=1039 thresh=2079 gap=628 poll_thresh=18 ino=12 dd-2583 [000] 247.894548: balance_dirty_state: bdi 8:0: dirty=444 wb=1032 unstable=0 bg_thresh=1038 thresh=2077 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 247.894952: balance_dirty_state: bdi 8:0: dirty=444 wb=1032 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 247.895261: balance_dirty_state: bdi 8:0: dirty=469 wb=1032 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 247.895590: balance_dirty_state: bdi 8:0: dirty=494 wb=1032 unstable=0 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=22 ino=12 dd-2583 [000] 247.895930: balance_dirty_state: bdi 8:0: dirty=519 wb=1032 unstable=0 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 247.896469: balance_dirty_state: bdi 8:0: dirty=544 wb=1032 unstable=0 bg_thresh=1039 thresh=2079 gap=503 poll_thresh=24 ino=12 dd-2583 [004] 247.896474: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1280 avg_dirty=1329 bdi_gap=83% task_gap=11% task_weight=100% bdi_bw=49304 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2583 [004] 247.904482: balance_dirty_state: bdi 8:0: dirty=569 wb=907 unstable=0 bg_thresh=1031 thresh=2063 gap=587 poll_thresh=18 ino=12 dd-2583 [004] 247.904762: balance_dirty_state: bdi 8:0: dirty=594 wb=907 unstable=0 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 247.905055: balance_dirty_state: bdi 8:0: dirty=594 wb=907 unstable=0 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 247.905370: balance_dirty_state: bdi 8:0: dirty=619 wb=907 unstable=0 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 247.905696: balance_dirty_state: bdi 8:0: dirty=644 wb=907 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=22 ino=12 dd-2583 [004] 247.906036: balance_dirty_state: bdi 8:0: dirty=669 wb=907 unstable=0 bg_thresh=1035 thresh=2071 gap=495 poll_thresh=23 ino=12 dd-2583 [004] 247.906044: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1280 avg_dirty=1329 bdi_gap=79% task_gap=3% task_weight=99% bdi_bw=49304 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 247.912414: balance_dirty_state: bdi 8:0: dirty=694 wb=757 unstable=0 bg_thresh=1038 thresh=2077 gap=626 poll_thresh=17 ino=12 dd-2583 [004] 247.912542: balance_dirty_state: bdi 8:0: dirty=694 wb=757 unstable=0 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=18 ino=12 dd-2583 [004] 247.912674: balance_dirty_state: bdi 8:0: dirty=719 wb=757 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 247.912814: balance_dirty_state: bdi 8:0: dirty=744 wb=757 unstable=0 bg_thresh=1040 thresh=2080 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 247.912962: balance_dirty_state: bdi 8:0: dirty=769 wb=757 unstable=0 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 247.913116: balance_dirty_state: bdi 8:0: dirty=794 wb=757 unstable=0 bg_thresh=1042 thresh=2084 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 247.913432: balance_dirty_state: bdi 8:0: dirty=819 wb=757 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=23 ino=12 dd-2583 [004] 247.913436: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1280 avg_dirty=1329 bdi_gap=82% task_gap=10% task_weight=100% bdi_bw=49304 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 247.920389: balance_dirty_state: bdi 8:0: dirty=819 wb=632 unstable=0 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=17 ino=12 dd-2583 [004] 247.920516: balance_dirty_state: bdi 8:0: dirty=844 wb=632 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 247.920652: balance_dirty_state: bdi 8:0: dirty=869 wb=632 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 247.920793: balance_dirty_state: bdi 8:0: dirty=894 wb=632 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 247.920939: balance_dirty_state: bdi 8:0: dirty=894 wb=632 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 247.921095: balance_dirty_state: bdi 8:0: dirty=919 wb=632 unstable=0 bg_thresh=1038 thresh=2077 gap=526 poll_thresh=22 ino=12 dd-2583 [004] 247.921254: balance_dirty_state: bdi 8:0: dirty=944 wb=632 unstable=0 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=23 ino=12 dd-2583 [004] 247.921259: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1329 bdi_gap=59% task_gap=8% task_weight=100% bdi_bw=49304 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 247.928365: balance_dirty_state: bdi 8:0: dirty=969 wb=507 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=17 ino=12 dd-2583 [004] 247.928496: balance_dirty_state: bdi 8:0: dirty=994 wb=507 unstable=0 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=18 ino=12 dd-2583 [004] 247.928628: balance_dirty_state: bdi 8:0: dirty=994 wb=507 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 247.928767: balance_dirty_state: bdi 8:0: dirty=1019 wb=507 unstable=0 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 247.928916: balance_dirty_state: bdi 8:0: dirty=1044 wb=507 unstable=0 bg_thresh=1037 thresh=2075 gap=524 poll_thresh=21 ino=12 flush-8:0-2554 [000] 247.929014: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1496 wrote=6 to_write=8186 dd-2583 [004] 247.929406: balance_dirty_state: bdi 8:0: dirty=794 wb=757 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=22 ino=12 dd-2583 [004] 247.929654: balance_dirty_state: bdi 8:0: dirty=669 wb=932 unstable=0 bg_thresh=1036 thresh=2073 gap=472 poll_thresh=23 ino=12 dd-2583 [004] 247.929656: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=49304 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [000] 247.930212: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1067 to_write=7119 dd-2583 [004] 247.936326: balance_dirty_state: bdi 8:0: dirty=44 wb=1457 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=17 ino=12 dd-2583 [004] 247.936457: balance_dirty_state: bdi 8:0: dirty=44 wb=1457 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 247.936668: balance_dirty_state: bdi 8:0: dirty=69 wb=1457 unstable=0 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=19 ino=12 dd-2583 [004] 247.936822: balance_dirty_state: bdi 8:0: dirty=94 wb=1457 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 247.937041: balance_dirty_state: bdi 8:0: dirty=119 wb=1457 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=21 ino=12 dd-2583 [004] 247.937046: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1329 bdi_gap=64% task_gap=18% task_weight=99% bdi_bw=49304 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 247.944232: balance_dirty_state: bdi 8:0: dirty=119 wb=1307 unstable=0 bg_thresh=1036 thresh=2072 gap=646 poll_thresh=16 ino=12 dd-2583 [000] 247.944350: balance_dirty_state: bdi 8:0: dirty=144 wb=1307 unstable=0 bg_thresh=1038 thresh=2077 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 247.944477: balance_dirty_state: bdi 8:0: dirty=169 wb=1307 unstable=0 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 247.944611: balance_dirty_state: bdi 8:0: dirty=169 wb=1307 unstable=0 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 247.944752: balance_dirty_state: bdi 8:0: dirty=194 wb=1307 unstable=0 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 247.944899: balance_dirty_state: bdi 8:0: dirty=219 wb=1307 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=21 ino=12 dd-2583 [000] 247.945202: balance_dirty_state: bdi 8:0: dirty=244 wb=1307 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 247.945362: balance_dirty_state: bdi 8:0: dirty=269 wb=1307 unstable=0 bg_thresh=1045 thresh=2090 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 247.945367: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1280 avg_dirty=1325 bdi_gap=88% task_gap=28% task_weight=99% bdi_bw=49416 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 247.952199: balance_dirty_state: bdi 8:0: dirty=294 wb=1182 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 247.952324: balance_dirty_state: bdi 8:0: dirty=294 wb=1182 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 247.952456: balance_dirty_state: bdi 8:0: dirty=319 wb=1182 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 247.952595: balance_dirty_state: bdi 8:0: dirty=344 wb=1182 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 247.952743: balance_dirty_state: bdi 8:0: dirty=369 wb=1182 unstable=0 bg_thresh=1045 thresh=2091 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 247.952898: balance_dirty_state: bdi 8:0: dirty=394 wb=1182 unstable=0 bg_thresh=1045 thresh=2090 gap=514 poll_thresh=22 ino=12 dd-2583 [000] 247.952903: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1280 avg_dirty=1325 bdi_gap=88% task_gap=27% task_weight=100% bdi_bw=49416 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 247.960203: balance_dirty_state: bdi 8:0: dirty=394 wb=1182 unstable=0 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=16 ino=12 dd-2583 [000] 247.960208: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1325 bdi_gap=63% task_gap=20% task_weight=99% bdi_bw=49416 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 247.968268: balance_dirty_state: bdi 8:0: dirty=394 wb=1182 unstable=0 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=12 ino=12 dd-2583 [004] 247.968277: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1325 bdi_gap=63% task_gap=20% task_weight=99% bdi_bw=49416 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 247.976198: balance_dirty_state: bdi 8:0: dirty=419 wb=1182 unstable=0 bg_thresh=1041 thresh=2082 gap=481 poll_thresh=9 ino=12 dd-2583 [004] 247.976208: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1325 bdi_gap=62% task_gap=19% task_weight=100% bdi_bw=49416 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [004] 247.983999: balance_dirty_state: bdi 8:0: dirty=419 wb=1057 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=7 ino=12 dd-2583 [004] 247.984062: balance_dirty_state: bdi 8:0: dirty=419 wb=1057 unstable=0 bg_thresh=1030 thresh=2061 gap=585 poll_thresh=8 ino=12 dd-2583 [004] 247.984131: balance_dirty_state: bdi 8:0: dirty=444 wb=1057 unstable=0 bg_thresh=1027 thresh=2055 gap=554 poll_thresh=9 ino=12 dd-2583 [004] 247.984206: balance_dirty_state: bdi 8:0: dirty=444 wb=1057 unstable=0 bg_thresh=1030 thresh=2060 gap=559 poll_thresh=10 ino=12 dd-2583 [004] 247.984290: balance_dirty_state: bdi 8:0: dirty=444 wb=1057 unstable=0 bg_thresh=1030 thresh=2060 gap=559 poll_thresh=11 ino=12 dd-2583 [004] 247.984381: balance_dirty_state: bdi 8:0: dirty=469 wb=1057 unstable=0 bg_thresh=1029 thresh=2059 gap=533 poll_thresh=12 ino=12 dd-2583 [004] 247.984635: balance_dirty_state: bdi 8:0: dirty=469 wb=1057 unstable=0 bg_thresh=1026 thresh=2053 gap=527 poll_thresh=13 ino=12 dd-2583 [004] 247.984750: balance_dirty_state: bdi 8:0: dirty=494 wb=1057 unstable=0 bg_thresh=1029 thresh=2058 gap=507 poll_thresh=14 ino=12 dd-2583 [004] 247.984755: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=100% bdi_bw=49416 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 247.992147: balance_dirty_state: bdi 8:0: dirty=494 wb=932 unstable=0 bg_thresh=1030 thresh=2061 gap=635 poll_thresh=10 ino=12 dd-2583 [004] 247.992274: balance_dirty_state: bdi 8:0: dirty=519 wb=857 unstable=0 bg_thresh=1033 thresh=2066 gap=690 poll_thresh=11 ino=12 dd-2583 [004] 247.992410: balance_dirty_state: bdi 8:0: dirty=519 wb=832 unstable=0 bg_thresh=1026 thresh=2053 gap=702 poll_thresh=12 ino=12 dd-2583 [004] 247.992552: balance_dirty_state: bdi 8:0: dirty=544 wb=832 unstable=0 bg_thresh=1032 thresh=2064 gap=688 poll_thresh=13 ino=12 dd-2583 [004] 247.992703: balance_dirty_state: bdi 8:0: dirty=544 wb=832 unstable=0 bg_thresh=1029 thresh=2058 gap=682 poll_thresh=14 ino=12 dd-2583 [004] 247.992813: balance_dirty_state: bdi 8:0: dirty=569 wb=832 unstable=0 bg_thresh=1031 thresh=2063 gap=662 poll_thresh=15 ino=12 dd-2583 [004] 247.992983: balance_dirty_state: bdi 8:0: dirty=594 wb=832 unstable=0 bg_thresh=1028 thresh=2057 gap=631 poll_thresh=16 ino=12 dd-2583 [004] 247.993108: balance_dirty_state: bdi 8:0: dirty=594 wb=832 unstable=0 bg_thresh=1031 thresh=2062 gap=636 poll_thresh=17 ino=12 dd-2583 [004] 247.993300: balance_dirty_state: bdi 8:0: dirty=619 wb=832 unstable=0 bg_thresh=1030 thresh=2061 gap=610 poll_thresh=18 ino=12 dd-2583 [004] 247.993501: balance_dirty_state: bdi 8:0: dirty=644 wb=832 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=19 ino=12 dd-2583 [004] 247.993717: balance_dirty_state: bdi 8:0: dirty=669 wb=832 unstable=0 bg_thresh=1030 thresh=2060 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 247.993944: balance_dirty_state: bdi 8:0: dirty=669 wb=832 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 247.994179: balance_dirty_state: bdi 8:0: dirty=694 wb=832 unstable=0 bg_thresh=1032 thresh=2064 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 247.994428: balance_dirty_state: bdi 8:0: dirty=719 wb=832 unstable=0 bg_thresh=1037 thresh=2075 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 247.994933: balance_dirty_state: bdi 8:0: dirty=744 wb=832 unstable=0 bg_thresh=1037 thresh=2074 gap=498 poll_thresh=24 ino=12 dd-2583 [004] 247.994940: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=100% bdi_bw=49416 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 248.000199: balance_dirty_state: bdi 8:0: dirty=769 wb=707 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 248.000407: balance_dirty_state: bdi 8:0: dirty=794 wb=707 unstable=0 bg_thresh=1036 thresh=2073 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 248.000623: balance_dirty_state: bdi 8:0: dirty=819 wb=707 unstable=0 bg_thresh=1032 thresh=2065 gap=539 poll_thresh=20 ino=12 dd-2583 [004] 248.000852: balance_dirty_state: bdi 8:0: dirty=819 wb=707 unstable=0 bg_thresh=1031 thresh=2063 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 248.001091: balance_dirty_state: bdi 8:0: dirty=844 wb=707 unstable=0 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=22 ino=12 dd-2583 [004] 248.001341: balance_dirty_state: bdi 8:0: dirty=869 wb=707 unstable=0 bg_thresh=1035 thresh=2071 gap=495 poll_thresh=23 ino=12 dd-2583 [004] 248.001347: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1325 bdi_gap=56% task_gap=8% task_weight=99% bdi_bw=49416 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 248.012034: balance_dirty_state: bdi 8:0: dirty=894 wb=557 unstable=0 bg_thresh=1031 thresh=2063 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 248.012163: balance_dirty_state: bdi 8:0: dirty=919 wb=557 unstable=0 bg_thresh=1031 thresh=2063 gap=587 poll_thresh=18 ino=12 dd-2583 [004] 248.012297: balance_dirty_state: bdi 8:0: dirty=919 wb=557 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 248.012440: balance_dirty_state: bdi 8:0: dirty=944 wb=557 unstable=0 bg_thresh=1030 thresh=2061 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 248.012588: balance_dirty_state: bdi 8:0: dirty=969 wb=557 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=21 ino=12 dd-2583 [004] 248.012889: balance_dirty_state: bdi 8:0: dirty=994 wb=557 unstable=0 bg_thresh=1032 thresh=2065 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 248.012893: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1325 bdi_gap=53% task_gap=1% task_weight=100% bdi_bw=49416 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 dd-2583 [004] 248.020077: balance_dirty_state: bdi 8:0: dirty=994 wb=432 unstable=0 bg_thresh=1026 thresh=2052 gap=626 poll_thresh=16 ino=12 dd-2583 [004] 248.020196: balance_dirty_state: bdi 8:0: dirty=1019 wb=432 unstable=0 bg_thresh=1028 thresh=2057 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 248.020325: balance_dirty_state: bdi 8:0: dirty=1044 wb=432 unstable=0 bg_thresh=1028 thresh=2056 gap=580 poll_thresh=18 ino=12 flush-8:0-2554 [000] 248.020432: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1588 wrote=6 to_write=8186 dd-2583 [004] 248.020539: balance_dirty_state: bdi 8:0: dirty=1019 wb=507 unstable=0 bg_thresh=1028 thresh=2056 gap=530 poll_thresh=19 ino=12 dd-2583 [004] 248.020759: balance_dirty_state: bdi 8:0: dirty=894 wb=657 unstable=0 bg_thresh=1027 thresh=2055 gap=504 poll_thresh=20 ino=12 dd-2583 [004] 248.020761: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1240 avg_dirty=1240 bdi_gap=93% task_gap=88% task_weight=99% bdi_bw=49416 base_bw=28 task_bw=20 dirtied=20 period=3336 think=0 pause=8 flush-8:0-2554 [000] 248.022579: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=160 wrote=1073 to_write=7113 dd-2583 [000] 248.028024: balance_dirty_state: bdi 8:0: dirty=44 wb=1357 unstable=0 bg_thresh=1021 thresh=2043 gap=642 poll_thresh=15 ino=12 dd-2583 [000] 248.028134: balance_dirty_state: bdi 8:0: dirty=44 wb=1357 unstable=0 bg_thresh=1024 thresh=2048 gap=647 poll_thresh=16 ino=12 dd-2583 [000] 248.028252: balance_dirty_state: bdi 8:0: dirty=69 wb=1357 unstable=0 bg_thresh=1026 thresh=2053 gap=627 poll_thresh=17 ino=12 dd-2583 [000] 248.028376: balance_dirty_state: bdi 8:0: dirty=94 wb=1357 unstable=0 bg_thresh=1026 thresh=2053 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 248.028507: balance_dirty_state: bdi 8:0: dirty=94 wb=1357 unstable=0 bg_thresh=1029 thresh=2058 gap=607 poll_thresh=19 ino=12 dd-2583 [000] 248.028649: balance_dirty_state: bdi 8:0: dirty=119 wb=1357 unstable=0 bg_thresh=1028 thresh=2057 gap=581 poll_thresh=20 ino=12 dd-2583 [000] 248.028797: balance_dirty_state: bdi 8:0: dirty=144 wb=1357 unstable=0 bg_thresh=1031 thresh=2062 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 248.028952: balance_dirty_state: bdi 8:0: dirty=169 wb=1357 unstable=0 bg_thresh=1028 thresh=2056 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 248.029258: balance_dirty_state: bdi 8:0: dirty=194 wb=1357 unstable=0 bg_thresh=1030 thresh=2060 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 248.029263: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=100% bdi_bw=49416 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [000] 248.035973: balance_dirty_state: bdi 8:0: dirty=219 wb=1232 unstable=0 bg_thresh=1023 thresh=2046 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 248.036098: balance_dirty_state: bdi 8:0: dirty=219 wb=1232 unstable=0 bg_thresh=1025 thresh=2051 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 248.036230: balance_dirty_state: bdi 8:0: dirty=244 wb=1232 unstable=0 bg_thresh=1028 thresh=2056 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 248.036369: balance_dirty_state: bdi 8:0: dirty=269 wb=1232 unstable=0 bg_thresh=1030 thresh=2061 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 248.036518: balance_dirty_state: bdi 8:0: dirty=294 wb=1232 unstable=0 bg_thresh=1027 thresh=2055 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 248.036672: balance_dirty_state: bdi 8:0: dirty=319 wb=1232 unstable=0 bg_thresh=1030 thresh=2060 gap=509 poll_thresh=22 ino=12 dd-2583 [000] 248.036677: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1240 avg_dirty=1240 bdi_gap=96% task_gap=92% task_weight=100% bdi_bw=49416 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2583 [000] 248.044061: balance_dirty_state: bdi 8:0: dirty=319 wb=1057 unstable=0 bg_thresh=1021 thresh=2043 gap=667 poll_thresh=16 ino=12 dd-2583 [000] 248.044312: balance_dirty_state: bdi 8:0: dirty=344 wb=1057 unstable=0 bg_thresh=1024 thresh=2048 gap=647 poll_thresh=17 ino=12 dd-2583 [000] 248.044575: balance_dirty_state: bdi 8:0: dirty=369 wb=1057 unstable=0 bg_thresh=1026 thresh=2053 gap=627 poll_thresh=18 ino=12 dd-2583 [000] 248.044859: balance_dirty_state: bdi 8:0: dirty=369 wb=1057 unstable=0 bg_thresh=1029 thresh=2058 gap=632 poll_thresh=19 ino=12 dd-2583 [000] 248.045152: balance_dirty_state: bdi 8:0: dirty=394 wb=1057 unstable=0 bg_thresh=1029 thresh=2058 gap=607 poll_thresh=20 ino=12 dd-2583 [000] 248.045463: balance_dirty_state: bdi 8:0: dirty=419 wb=1057 unstable=0 bg_thresh=1028 thresh=2057 gap=581 poll_thresh=21 ino=12 dd-2583 [000] 248.046102: balance_dirty_state: bdi 8:0: dirty=444 wb=1057 unstable=0 bg_thresh=1028 thresh=2056 gap=555 poll_thresh=22 ino=12 dd-2583 [000] 248.046446: balance_dirty_state: bdi 8:0: dirty=469 wb=1057 unstable=0 bg_thresh=1030 thresh=2061 gap=535 poll_thresh=23 ino=12 dd-2583 [000] 248.047178: balance_dirty_state: bdi 8:0: dirty=494 wb=957 unstable=0 bg_thresh=1026 thresh=2053 gap=602 poll_thresh=24 ino=12 dd-2583 [000] 248.047644: balance_dirty_state: bdi 8:0: dirty=519 wb=957 unstable=0 bg_thresh=1029 thresh=2058 gap=582 poll_thresh=25 ino=12 dd-2583 [000] 248.048135: balance_dirty_state: bdi 8:0: dirty=544 wb=957 unstable=0 bg_thresh=1028 thresh=2057 gap=556 poll_thresh=26 ino=12 dd-2583 [000] 248.048540: balance_dirty_state: bdi 8:0: dirty=569 wb=957 unstable=0 bg_thresh=1028 thresh=2056 gap=530 poll_thresh=27 ino=12 dd-2583 [000] 248.048961: balance_dirty_state: bdi 8:0: dirty=594 wb=957 unstable=0 bg_thresh=1027 thresh=2055 gap=504 poll_thresh=28 ino=12 dd-2583 [000] 248.048970: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=50020 base_bw=28 task_bw=4 dirtied=28 period=14004 think=4 pause=8 dd-2583 [000] 248.055925: balance_dirty_state: bdi 8:0: dirty=619 wb=832 unstable=0 bg_thresh=1021 thresh=2043 gap=592 poll_thresh=21 ino=12 dd-2583 [000] 248.056078: balance_dirty_state: bdi 8:0: dirty=644 wb=832 unstable=0 bg_thresh=1024 thresh=2048 gap=572 poll_thresh=22 ino=12 dd-2583 [000] 248.056237: balance_dirty_state: bdi 8:0: dirty=669 wb=832 unstable=0 bg_thresh=1026 thresh=2053 gap=552 poll_thresh=23 ino=12 dd-2583 [000] 248.056404: balance_dirty_state: bdi 8:0: dirty=694 wb=832 unstable=0 bg_thresh=1029 thresh=2058 gap=532 poll_thresh=24 ino=12 dd-2583 [000] 248.056733: balance_dirty_state: bdi 8:0: dirty=719 wb=832 unstable=0 bg_thresh=1028 thresh=2057 gap=506 poll_thresh=25 ino=12 dd-2583 [000] 248.056738: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=98% bdi_bw=50020 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [000] 248.064122: balance_dirty_state: bdi 8:0: dirty=719 wb=832 unstable=0 bg_thresh=1028 thresh=2056 gap=505 poll_thresh=19 ino=12 dd-2583 [000] 248.064131: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=43% task_weight=99% bdi_bw=50020 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 248.071986: balance_dirty_state: bdi 8:0: dirty=744 wb=832 unstable=0 bg_thresh=1028 thresh=2056 gap=480 poll_thresh=14 ino=12 dd-2583 [000] 248.071995: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=0% task_weight=98% bdi_bw=50020 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 248.079844: balance_dirty_state: bdi 8:0: dirty=744 wb=832 unstable=0 bg_thresh=1030 thresh=2061 gap=485 poll_thresh=10 ino=12 dd-2583 [000] 248.079849: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=50020 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 248.087718: balance_dirty_state: bdi 8:0: dirty=769 wb=707 unstable=0 bg_thresh=1021 thresh=2043 gap=567 poll_thresh=7 ino=12 dd-2583 [000] 248.087782: balance_dirty_state: bdi 8:0: dirty=769 wb=707 unstable=0 bg_thresh=1021 thresh=2043 gap=567 poll_thresh=8 ino=12 dd-2583 [000] 248.087853: balance_dirty_state: bdi 8:0: dirty=769 wb=707 unstable=0 bg_thresh=1021 thresh=2043 gap=567 poll_thresh=9 ino=12 dd-2583 [000] 248.087931: balance_dirty_state: bdi 8:0: dirty=794 wb=707 unstable=0 bg_thresh=1024 thresh=2048 gap=547 poll_thresh=10 ino=12 dd-2583 [000] 248.088017: balance_dirty_state: bdi 8:0: dirty=794 wb=707 unstable=0 bg_thresh=1024 thresh=2048 gap=547 poll_thresh=11 ino=12 dd-2583 [000] 248.088110: balance_dirty_state: bdi 8:0: dirty=819 wb=707 unstable=0 bg_thresh=1026 thresh=2053 gap=527 poll_thresh=12 ino=12 dd-2583 [000] 248.088211: balance_dirty_state: bdi 8:0: dirty=819 wb=707 unstable=0 bg_thresh=1029 thresh=2058 gap=532 poll_thresh=13 ino=12 dd-2583 [000] 248.088321: balance_dirty_state: bdi 8:0: dirty=844 wb=707 unstable=0 bg_thresh=1029 thresh=2058 gap=507 poll_thresh=14 ino=12 dd-2583 [000] 248.088326: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=92% task_weight=98% bdi_bw=50020 base_bw=28 task_bw=20 dirtied=14 period=2336 think=0 pause=8 dd-2583 [000] 248.095680: balance_dirty_state: bdi 8:0: dirty=844 wb=582 unstable=0 bg_thresh=1026 thresh=2053 gap=627 poll_thresh=10 ino=12 dd-2583 [000] 248.095768: balance_dirty_state: bdi 8:0: dirty=869 wb=582 unstable=0 bg_thresh=1026 thresh=2053 gap=602 poll_thresh=11 ino=12 dd-2583 [000] 248.095862: balance_dirty_state: bdi 8:0: dirty=869 wb=582 unstable=0 bg_thresh=1029 thresh=2058 gap=607 poll_thresh=12 ino=12 dd-2583 [000] 248.095967: balance_dirty_state: bdi 8:0: dirty=894 wb=582 unstable=0 bg_thresh=1031 thresh=2063 gap=587 poll_thresh=13 ino=12 dd-2583 [000] 248.096078: balance_dirty_state: bdi 8:0: dirty=894 wb=582 unstable=0 bg_thresh=1028 thresh=2057 gap=581 poll_thresh=14 ino=12 dd-2583 [000] 248.096195: balance_dirty_state: bdi 8:0: dirty=919 wb=582 unstable=0 bg_thresh=1031 thresh=2062 gap=561 poll_thresh=15 ino=12 dd-2583 [000] 248.096320: balance_dirty_state: bdi 8:0: dirty=919 wb=582 unstable=0 bg_thresh=1028 thresh=2056 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 248.096455: balance_dirty_state: bdi 8:0: dirty=944 wb=582 unstable=0 bg_thresh=1030 thresh=2061 gap=535 poll_thresh=17 ino=12 dd-2583 [000] 248.096765: balance_dirty_state: bdi 8:0: dirty=969 wb=582 unstable=0 bg_thresh=1030 thresh=2060 gap=509 poll_thresh=18 ino=12 dd-2583 [000] 248.096770: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1240 avg_dirty=1240 bdi_gap=96% task_gap=93% task_weight=99% bdi_bw=50020 base_bw=28 task_bw=20 dirtied=18 period=3004 think=0 pause=8 dd-2583 [000] 248.103708: balance_dirty_state: bdi 8:0: dirty=969 wb=432 unstable=0 bg_thresh=1022 thresh=2044 gap=643 poll_thresh=13 ino=12 dd-2583 [000] 248.103806: balance_dirty_state: bdi 8:0: dirty=994 wb=432 unstable=0 bg_thresh=1022 thresh=2044 gap=618 poll_thresh=14 ino=12 dd-2583 [000] 248.103911: balance_dirty_state: bdi 8:0: dirty=994 wb=432 unstable=0 bg_thresh=1024 thresh=2049 gap=623 poll_thresh=15 ino=12 dd-2583 [000] 248.104022: balance_dirty_state: bdi 8:0: dirty=1019 wb=432 unstable=0 bg_thresh=1027 thresh=2054 gap=603 poll_thresh=16 ino=12 dd-2583 [000] 248.104139: balance_dirty_state: bdi 8:0: dirty=1044 wb=432 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=17 ino=12 flush-8:0-2554 [004] 248.104248: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1672 wrote=6 to_write=8186 dd-2583 [000] 248.104343: balance_dirty_state: bdi 8:0: dirty=1019 wb=482 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=18 ino=12 dd-2583 [000] 248.104553: balance_dirty_state: bdi 8:0: dirty=894 wb=632 unstable=0 bg_thresh=1029 thresh=2058 gap=532 poll_thresh=19 ino=12 dd-2583 [000] 248.104768: balance_dirty_state: bdi 8:0: dirty=769 wb=757 unstable=0 bg_thresh=1028 thresh=2057 gap=531 poll_thresh=20 ino=12 dd-2583 [000] 248.104996: balance_dirty_state: bdi 8:0: dirty=644 wb=907 unstable=0 bg_thresh=1028 thresh=2057 gap=506 poll_thresh=21 ino=12 dd-2583 [000] 248.104998: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=50020 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [004] 248.105538: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=244 wrote=1093 to_write=7093 dd-2583 [000] 248.111854: balance_dirty_state: bdi 8:0: dirty=44 wb=1432 unstable=0 bg_thresh=1028 thresh=2056 gap=580 poll_thresh=16 ino=12 dd-2583 [000] 248.112104: balance_dirty_state: bdi 8:0: dirty=44 wb=1432 unstable=0 bg_thresh=1030 thresh=2061 gap=585 poll_thresh=17 ino=12 dd-2583 [000] 248.112615: balance_dirty_state: bdi 8:0: dirty=69 wb=1432 unstable=0 bg_thresh=1030 thresh=2060 gap=559 poll_thresh=18 ino=12 dd-2583 [000] 248.112946: balance_dirty_state: bdi 8:0: dirty=94 wb=1432 unstable=0 bg_thresh=1032 thresh=2065 gap=539 poll_thresh=19 ino=12 dd-2583 [000] 248.113243: balance_dirty_state: bdi 8:0: dirty=119 wb=1432 unstable=0 bg_thresh=1029 thresh=2059 gap=508 poll_thresh=20 ino=12 dd-2583 [000] 248.113252: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=45% task_weight=100% bdi_bw=50020 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [000] 248.120154: balance_dirty_state: bdi 8:0: dirty=119 wb=1282 unstable=0 bg_thresh=1025 thresh=2051 gap=650 poll_thresh=15 ino=12 dd-2583 [000] 248.120401: balance_dirty_state: bdi 8:0: dirty=144 wb=1282 unstable=0 bg_thresh=1028 thresh=2056 gap=630 poll_thresh=16 ino=12 dd-2583 [000] 248.120710: balance_dirty_state: bdi 8:0: dirty=144 wb=1282 unstable=0 bg_thresh=1030 thresh=2061 gap=635 poll_thresh=17 ino=12 dd-2583 [000] 248.120985: balance_dirty_state: bdi 8:0: dirty=169 wb=1282 unstable=0 bg_thresh=1027 thresh=2055 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 248.121272: balance_dirty_state: bdi 8:0: dirty=194 wb=1282 unstable=0 bg_thresh=1027 thresh=2054 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 248.121633: balance_dirty_state: bdi 8:0: dirty=219 wb=1282 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 248.122020: balance_dirty_state: bdi 8:0: dirty=244 wb=1282 unstable=0 bg_thresh=1029 thresh=2058 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 248.122350: balance_dirty_state: bdi 8:0: dirty=244 wb=1282 unstable=0 bg_thresh=1026 thresh=2052 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 248.122706: balance_dirty_state: bdi 8:0: dirty=269 wb=1282 unstable=0 bg_thresh=1028 thresh=2056 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 248.122715: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=98% bdi_bw=50020 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 248.127673: balance_dirty_state: bdi 8:0: dirty=294 wb=1157 unstable=0 bg_thresh=1034 thresh=2068 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 248.127950: balance_dirty_state: bdi 8:0: dirty=319 wb=1082 unstable=0 bg_thresh=1035 thresh=2070 gap=669 poll_thresh=18 ino=12 dd-2583 [000] 248.128102: balance_dirty_state: bdi 8:0: dirty=344 wb=1082 unstable=0 bg_thresh=1034 thresh=2069 gap=643 poll_thresh=19 ino=12 dd-2583 [000] 248.128252: balance_dirty_state: bdi 8:0: dirty=344 wb=1082 unstable=0 bg_thresh=1037 thresh=2074 gap=648 poll_thresh=20 ino=12 dd-2583 [000] 248.128562: balance_dirty_state: bdi 8:0: dirty=369 wb=1082 unstable=0 bg_thresh=1030 thresh=2061 gap=610 poll_thresh=21 ino=12 dd-2583 [000] 248.128729: balance_dirty_state: bdi 8:0: dirty=394 wb=1082 unstable=0 bg_thresh=1030 thresh=2060 gap=584 poll_thresh=22 ino=12 dd-2583 [000] 248.128904: balance_dirty_state: bdi 8:0: dirty=419 wb=1082 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=23 ino=12 dd-2583 [000] 248.129114: balance_dirty_state: bdi 8:0: dirty=444 wb=1082 unstable=0 bg_thresh=1032 thresh=2064 gap=538 poll_thresh=24 ino=12 dd-2583 [000] 248.129307: balance_dirty_state: bdi 8:0: dirty=469 wb=1082 unstable=0 bg_thresh=1028 thresh=2057 gap=506 poll_thresh=25 ino=12 dd-2583 [000] 248.129311: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=43% task_weight=100% bdi_bw=50020 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [000] 248.135675: balance_dirty_state: bdi 8:0: dirty=494 wb=1057 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=19 ino=12 dd-2583 [000] 248.135820: balance_dirty_state: bdi 8:0: dirty=519 wb=1057 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=20 ino=12 dd-2583 [000] 248.135825: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1325 bdi_gap=57% task_gap=10% task_weight=99% bdi_bw=50020 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 248.143691: balance_dirty_state: bdi 8:0: dirty=519 wb=932 unstable=0 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=15 ino=12 dd-2583 [000] 248.143805: balance_dirty_state: bdi 8:0: dirty=544 wb=932 unstable=0 bg_thresh=1030 thresh=2060 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 248.143927: balance_dirty_state: bdi 8:0: dirty=544 wb=932 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=17 ino=12 dd-2583 [000] 248.144054: balance_dirty_state: bdi 8:0: dirty=569 wb=932 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=18 ino=12 dd-2583 [000] 248.144194: balance_dirty_state: bdi 8:0: dirty=594 wb=932 unstable=0 bg_thresh=1029 thresh=2058 gap=532 poll_thresh=19 ino=12 dd-2583 [000] 248.144339: balance_dirty_state: bdi 8:0: dirty=619 wb=932 unstable=0 bg_thresh=1028 thresh=2057 gap=506 poll_thresh=20 ino=12 dd-2583 [000] 248.144343: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=50020 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [000] 248.151764: balance_dirty_state: bdi 8:0: dirty=619 wb=782 unstable=0 bg_thresh=1031 thresh=2062 gap=661 poll_thresh=15 ino=12 dd-2583 [000] 248.151899: balance_dirty_state: bdi 8:0: dirty=644 wb=782 unstable=0 bg_thresh=1028 thresh=2056 gap=630 poll_thresh=16 ino=12 dd-2583 [000] 248.152033: balance_dirty_state: bdi 8:0: dirty=669 wb=782 unstable=0 bg_thresh=1030 thresh=2061 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 248.152171: balance_dirty_state: bdi 8:0: dirty=669 wb=782 unstable=0 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 248.152320: balance_dirty_state: bdi 8:0: dirty=694 wb=782 unstable=0 bg_thresh=1030 thresh=2060 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 248.152600: balance_dirty_state: bdi 8:0: dirty=719 wb=657 unstable=0 bg_thresh=1029 thresh=2059 gap=683 poll_thresh=20 ino=12 dd-2583 [000] 248.152762: balance_dirty_state: bdi 8:0: dirty=744 wb=657 unstable=0 bg_thresh=1029 thresh=2058 gap=657 poll_thresh=21 ino=12 dd-2583 [000] 248.152935: balance_dirty_state: bdi 8:0: dirty=769 wb=657 unstable=0 bg_thresh=1031 thresh=2063 gap=637 poll_thresh=22 ino=12 dd-2583 [000] 248.153112: balance_dirty_state: bdi 8:0: dirty=794 wb=657 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=23 ino=12 dd-2583 [000] 248.153299: balance_dirty_state: bdi 8:0: dirty=819 wb=657 unstable=0 bg_thresh=1030 thresh=2061 gap=585 poll_thresh=24 ino=12 dd-2583 [000] 248.153493: balance_dirty_state: bdi 8:0: dirty=844 wb=657 unstable=0 bg_thresh=1030 thresh=2060 gap=559 poll_thresh=25 ino=12 dd-2583 [000] 248.153702: balance_dirty_state: bdi 8:0: dirty=844 wb=657 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=26 ino=12 dd-2583 [000] 248.154085: balance_dirty_state: bdi 8:0: dirty=870 wb=657 unstable=0 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=27 ino=12 dd-2583 [000] 248.154318: balance_dirty_state: bdi 8:0: dirty=909 wb=657 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=28 ino=12 dd-2583 [000] 248.154323: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=50408 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 248.159877: balance_dirty_state: bdi 8:0: dirty=922 wb=657 unstable=0 bg_thresh=1030 thresh=2060 gap=481 poll_thresh=21 ino=12 dd-2583 [004] 248.159886: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=50408 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 248.167707: balance_dirty_state: bdi 8:0: dirty=922 wb=407 unstable=0 bg_thresh=1031 thresh=2063 gap=734 poll_thresh=16 ino=12 dd-2583 [004] 248.167959: balance_dirty_state: bdi 8:0: dirty=947 wb=407 unstable=0 bg_thresh=1034 thresh=2068 gap=714 poll_thresh=17 ino=12 dd-2583 [004] 248.168227: balance_dirty_state: bdi 8:0: dirty=972 wb=407 unstable=0 bg_thresh=1036 thresh=2073 gap=694 poll_thresh=18 ino=12 dd-2583 [004] 248.168536: balance_dirty_state: bdi 8:0: dirty=985 wb=407 unstable=0 bg_thresh=1034 thresh=2068 gap=676 poll_thresh=19 ino=12 dd-2583 [004] 248.168860: balance_dirty_state: bdi 8:0: dirty=1011 wb=407 unstable=0 bg_thresh=1032 thresh=2065 gap=647 poll_thresh=20 ino=12 dd-2583 [004] 248.169208: balance_dirty_state: bdi 8:0: dirty=1037 wb=407 unstable=0 bg_thresh=1033 thresh=2067 gap=623 poll_thresh=21 ino=12 flush-8:0-2554 [000] 248.169383: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1736 wrote=6 to_write=8186 dd-2583 [004] 248.169542: balance_dirty_state: bdi 8:0: dirty=950 wb=507 unstable=0 bg_thresh=1034 thresh=2069 gap=612 poll_thresh=22 ino=12 dd-2583 [004] 248.169811: balance_dirty_state: bdi 8:0: dirty=826 wb=657 unstable=0 bg_thresh=1033 thresh=2066 gap=583 poll_thresh=23 ino=12 dd-2583 [004] 248.170097: balance_dirty_state: bdi 8:0: dirty=677 wb=857 unstable=0 bg_thresh=1034 thresh=2068 gap=534 poll_thresh=24 ino=12 dd-2583 [004] 248.170640: balance_dirty_state: bdi 8:0: dirty=328 wb=1232 unstable=0 bg_thresh=1035 thresh=2070 gap=510 poll_thresh=25 ino=12 dd-2583 [004] 248.170643: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1280 avg_dirty=1327 bdi_gap=78% task_gap=5% task_weight=99% bdi_bw=50408 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 flush-8:0-2554 [000] 248.170906: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=308 wrote=1121 to_write=7065 dd-2583 [004] 248.175811: balance_dirty_state: bdi 8:0: dirty=32 wb=1541 unstable=0 bg_thresh=1033 thresh=2067 gap=494 poll_thresh=19 ino=12 dd-2583 [004] 248.175820: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1361 avg_dirty=1361 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=50408 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 248.183607: balance_dirty_state: bdi 8:0: dirty=32 wb=1541 unstable=0 bg_thresh=1035 thresh=2070 gap=497 poll_thresh=14 ino=12 dd-2583 [004] 248.183611: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1361 avg_dirty=1361 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=50408 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 248.191555: balance_dirty_state: bdi 8:0: dirty=57 wb=1541 unstable=0 bg_thresh=1037 thresh=2075 gap=477 poll_thresh=10 ino=12 dd-2583 [004] 248.191560: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1361 avg_dirty=1361 bdi_gap=35% task_gap=-28% task_weight=100% bdi_bw=50408 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 248.199473: balance_dirty_state: bdi 8:0: dirty=63 wb=1541 unstable=0 bg_thresh=1038 thresh=2077 gap=473 poll_thresh=7 ino=12 dd-2583 [004] 248.199479: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1361 avg_dirty=1361 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=50408 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 248.207433: balance_dirty_state: bdi 8:0: dirty=76 wb=1541 unstable=0 bg_thresh=1037 thresh=2074 gap=457 poll_thresh=5 ino=12 dd-2583 [004] 248.207440: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1361 avg_dirty=1361 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=50408 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 248.215360: balance_dirty_state: bdi 8:0: dirty=76 wb=1516 unstable=0 bg_thresh=1036 thresh=2072 gap=480 poll_thresh=4 ino=12 dd-2583 [004] 248.215366: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1361 avg_dirty=1361 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=50408 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 248.223424: balance_dirty_state: bdi 8:0: dirty=87 wb=1404 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=3 ino=12 dd-2583 [004] 248.223492: balance_dirty_state: bdi 8:0: dirty=87 wb=1404 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=4 ino=12 dd-2583 [004] 248.223577: balance_dirty_state: bdi 8:0: dirty=100 wb=1404 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=5 ino=12 dd-2583 [004] 248.223680: balance_dirty_state: bdi 8:0: dirty=100 wb=1404 unstable=0 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=6 ino=12 dd-2583 [004] 248.223800: balance_dirty_state: bdi 8:0: dirty=113 wb=1404 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=7 ino=12 dd-2583 [004] 248.223931: balance_dirty_state: bdi 8:0: dirty=113 wb=1404 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=8 ino=12 dd-2583 [004] 248.224079: balance_dirty_state: bdi 8:0: dirty=126 wb=1404 unstable=0 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=9 ino=12 dd-2583 [004] 248.224244: balance_dirty_state: bdi 8:0: dirty=139 wb=1404 unstable=0 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=10 ino=12 dd-2583 [004] 248.224424: balance_dirty_state: bdi 8:0: dirty=152 wb=1404 unstable=0 bg_thresh=1035 thresh=2071 gap=515 poll_thresh=11 ino=12 dd-2583 [004] 248.224433: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1280 avg_dirty=1327 bdi_gap=79% task_gap=7% task_weight=98% bdi_bw=50408 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [004] 248.231288: balance_dirty_state: bdi 8:0: dirty=152 wb=1279 unstable=0 bg_thresh=1034 thresh=2068 gap=637 poll_thresh=8 ino=12 dd-2583 [004] 248.231360: balance_dirty_state: bdi 8:0: dirty=165 wb=1279 unstable=0 bg_thresh=1034 thresh=2068 gap=624 poll_thresh=9 ino=12 dd-2583 [004] 248.231438: balance_dirty_state: bdi 8:0: dirty=178 wb=1279 unstable=0 bg_thresh=1032 thresh=2065 gap=608 poll_thresh=10 ino=12 dd-2583 [004] 248.231525: balance_dirty_state: bdi 8:0: dirty=191 wb=1279 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=11 ino=12 dd-2583 [004] 248.231622: balance_dirty_state: bdi 8:0: dirty=204 wb=1279 unstable=0 bg_thresh=1033 thresh=2066 gap=583 poll_thresh=12 ino=12 dd-2583 [004] 248.231726: balance_dirty_state: bdi 8:0: dirty=217 wb=1279 unstable=0 bg_thresh=1032 thresh=2065 gap=569 poll_thresh=13 ino=12 dd-2583 [004] 248.231831: balance_dirty_state: bdi 8:0: dirty=217 wb=1279 unstable=0 bg_thresh=1034 thresh=2068 gap=572 poll_thresh=14 ino=12 dd-2583 [004] 248.231942: balance_dirty_state: bdi 8:0: dirty=242 wb=1279 unstable=0 bg_thresh=1036 thresh=2073 gap=552 poll_thresh=15 ino=12 dd-2583 [004] 248.232062: balance_dirty_state: bdi 8:0: dirty=267 wb=1279 unstable=0 bg_thresh=1036 thresh=2073 gap=527 poll_thresh=16 ino=12 dd-2583 [004] 248.232190: balance_dirty_state: bdi 8:0: dirty=267 wb=1279 unstable=0 bg_thresh=1039 thresh=2078 gap=532 poll_thresh=17 ino=12 dd-2583 [004] 248.232597: balance_dirty_state: bdi 8:0: dirty=292 wb=1154 unstable=0 bg_thresh=1037 thresh=2074 gap=628 poll_thresh=18 ino=12 dd-2583 [004] 248.232811: balance_dirty_state: bdi 8:0: dirty=305 wb=1154 unstable=0 bg_thresh=1037 thresh=2074 gap=615 poll_thresh=19 ino=12 dd-2583 [004] 248.232966: balance_dirty_state: bdi 8:0: dirty=343 wb=1154 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 248.233125: balance_dirty_state: bdi 8:0: dirty=343 wb=1154 unstable=0 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=21 ino=12 dd-2583 [004] 248.233290: balance_dirty_state: bdi 8:0: dirty=368 wb=1154 unstable=0 bg_thresh=1036 thresh=2073 gap=551 poll_thresh=22 ino=12 dd-2583 [004] 248.233531: balance_dirty_state: bdi 8:0: dirty=393 wb=1129 unstable=0 bg_thresh=1032 thresh=2065 gap=543 poll_thresh=23 ino=12 dd-2583 [004] 248.233739: balance_dirty_state: bdi 8:0: dirty=418 wb=1129 unstable=0 bg_thresh=1038 thresh=2076 gap=529 poll_thresh=24 ino=12 dd-2583 [004] 248.234156: balance_dirty_state: bdi 8:0: dirty=431 wb=1129 unstable=0 bg_thresh=1032 thresh=2064 gap=504 poll_thresh=25 ino=12 dd-2583 [004] 248.234161: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=100% bdi_bw=50408 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [004] 248.239425: balance_dirty_state: bdi 8:0: dirty=457 wb=1129 unstable=0 bg_thresh=1032 thresh=2064 gap=478 poll_thresh=19 ino=12 dd-2583 [004] 248.239430: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=52% task_weight=99% bdi_bw=50408 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [004] 248.247238: balance_dirty_state: bdi 8:0: dirty=475 wb=1003 unstable=0 bg_thresh=1052 thresh=2104 gap=626 poll_thresh=14 ino=12 dd-2583 [004] 248.247357: balance_dirty_state: bdi 8:0: dirty=475 wb=1003 unstable=0 bg_thresh=1054 thresh=2109 gap=631 poll_thresh=15 ino=12 dd-2583 [004] 248.247482: balance_dirty_state: bdi 8:0: dirty=500 wb=1003 unstable=0 bg_thresh=1054 thresh=2108 gap=605 poll_thresh=16 ino=12 dd-2583 [004] 248.247633: balance_dirty_state: bdi 8:0: dirty=525 wb=1003 unstable=0 bg_thresh=1054 thresh=2108 gap=580 poll_thresh=17 ino=12 dd-2583 [004] 248.247962: balance_dirty_state: bdi 8:0: dirty=525 wb=1003 unstable=0 bg_thresh=1053 thresh=2107 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 248.248184: balance_dirty_state: bdi 8:0: dirty=550 wb=1003 unstable=0 bg_thresh=1053 thresh=2106 gap=553 poll_thresh=19 ino=12 dd-2583 [004] 248.248403: balance_dirty_state: bdi 8:0: dirty=575 wb=1003 unstable=0 bg_thresh=1053 thresh=2106 gap=528 poll_thresh=20 ino=12 dd-2583 [004] 248.248572: balance_dirty_state: bdi 8:0: dirty=600 wb=1003 unstable=0 bg_thresh=1052 thresh=2105 gap=502 poll_thresh=21 ino=12 dd-2583 [004] 248.248578: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1320 avg_dirty=1327 bdi_gap=74% task_gap=41% task_weight=99% bdi_bw=50408 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [004] 248.255294: balance_dirty_state: bdi 8:0: dirty=618 wb=855 unstable=0 bg_thresh=1037 thresh=2075 gap=602 poll_thresh=16 ino=12 dd-2583 [004] 248.255436: balance_dirty_state: bdi 8:0: dirty=618 wb=855 unstable=0 bg_thresh=1037 thresh=2074 gap=601 poll_thresh=17 ino=12 dd-2583 [004] 248.255583: balance_dirty_state: bdi 8:0: dirty=643 wb=855 unstable=0 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 248.255806: balance_dirty_state: bdi 8:0: dirty=668 wb=855 unstable=0 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=19 ino=12 dd-2583 [004] 248.256033: balance_dirty_state: bdi 8:0: dirty=693 wb=855 unstable=0 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=20 ino=12 dd-2583 [004] 248.256243: balance_dirty_state: bdi 8:0: dirty=693 wb=855 unstable=0 bg_thresh=1038 thresh=2077 gap=529 poll_thresh=21 ino=12 dd-2583 [004] 248.256462: balance_dirty_state: bdi 8:0: dirty=718 wb=855 unstable=0 bg_thresh=1038 thresh=2077 gap=504 poll_thresh=22 ino=12 dd-2583 [004] 248.256467: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1326 bdi_gap=59% task_gap=12% task_weight=100% bdi_bw=48880 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 248.263245: balance_dirty_state: bdi 8:0: dirty=743 wb=730 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=16 ino=12 dd-2583 [004] 248.263380: balance_dirty_state: bdi 8:0: dirty=768 wb=730 unstable=0 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=17 ino=12 dd-2583 [004] 248.263519: balance_dirty_state: bdi 8:0: dirty=768 wb=730 unstable=0 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 248.263877: balance_dirty_state: bdi 8:0: dirty=793 wb=730 unstable=0 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=19 ino=12 dd-2583 [004] 248.264047: balance_dirty_state: bdi 8:0: dirty=818 wb=730 unstable=0 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=20 ino=12 dd-2583 [004] 248.264232: balance_dirty_state: bdi 8:0: dirty=843 wb=730 unstable=0 bg_thresh=1036 thresh=2072 gap=499 poll_thresh=21 ino=12 dd-2583 [004] 248.264237: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1280 avg_dirty=1326 bdi_gap=79% task_gap=9% task_weight=98% bdi_bw=48880 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 248.271358: balance_dirty_state: bdi 8:0: dirty=835 wb=608 unstable=0 bg_thresh=1040 thresh=2081 gap=638 poll_thresh=16 ino=12 dd-2583 [004] 248.271554: balance_dirty_state: bdi 8:0: dirty=860 wb=608 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=17 ino=12 dd-2583 [004] 248.271760: balance_dirty_state: bdi 8:0: dirty=885 wb=608 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=18 ino=12 dd-2583 [004] 248.271980: balance_dirty_state: bdi 8:0: dirty=885 wb=608 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 248.272211: balance_dirty_state: bdi 8:0: dirty=910 wb=608 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 248.272459: balance_dirty_state: bdi 8:0: dirty=935 wb=608 unstable=0 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 248.272730: balance_dirty_state: bdi 8:0: dirty=961 wb=608 unstable=0 bg_thresh=1039 thresh=2078 gap=509 poll_thresh=22 ino=12 dd-2583 [004] 248.272737: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1280 avg_dirty=1326 bdi_gap=82% task_gap=15% task_weight=99% bdi_bw=48880 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [007] 248.279260: balance_dirty_state: bdi 8:0: dirty=974 wb=508 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=16 ino=12 dd-2583 [007] 248.279401: balance_dirty_state: bdi 8:0: dirty=987 wb=508 unstable=0 bg_thresh=1033 thresh=2067 gap=572 poll_thresh=17 ino=12 dd-2583 [007] 248.279552: balance_dirty_state: bdi 8:0: dirty=1013 wb=508 unstable=0 bg_thresh=1033 thresh=2066 gap=545 poll_thresh=18 ino=12 dd-2583 [007] 248.279861: balance_dirty_state: bdi 8:0: dirty=1026 wb=508 unstable=0 bg_thresh=1034 thresh=2068 gap=534 poll_thresh=19 ino=12 dd-2583 [007] 248.280024: balance_dirty_state: bdi 8:0: dirty=1052 wb=508 unstable=0 bg_thresh=1032 thresh=2065 gap=505 poll_thresh=20 ino=12 dd-2583 [007] 248.280029: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1326 bdi_gap=76% task_gap=0% task_weight=100% bdi_bw=48880 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [004] 248.280125: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1848 wrote=5 to_write=8187 flush-8:0-2554 [004] 248.281745: writeback_single_inode: bdi 8:0: ino=12 state= age=420 wrote=1044 to_write=7143 dd-2583 [007] 248.287202: balance_dirty_state: bdi 8:0: dirty=39 wb=1282 unstable=0 bg_thresh=1034 thresh=2068 gap=747 poll_thresh=15 ino=12 dd-2583 [007] 248.287325: balance_dirty_state: bdi 8:0: dirty=39 wb=1282 unstable=0 bg_thresh=1033 thresh=2067 gap=746 poll_thresh=16 ino=12 dd-2583 [007] 248.287453: balance_dirty_state: bdi 8:0: dirty=64 wb=1282 unstable=0 bg_thresh=1030 thresh=2061 gap=715 poll_thresh=17 ino=12 dd-2583 [007] 248.287588: balance_dirty_state: bdi 8:0: dirty=89 wb=1282 unstable=0 bg_thresh=1033 thresh=2066 gap=695 poll_thresh=18 ino=12 dd-2583 [007] 248.287729: balance_dirty_state: bdi 8:0: dirty=89 wb=1282 unstable=0 bg_thresh=1032 thresh=2065 gap=694 poll_thresh=19 ino=12 dd-2583 [007] 248.287879: balance_dirty_state: bdi 8:0: dirty=114 wb=1282 unstable=0 bg_thresh=1035 thresh=2070 gap=674 poll_thresh=20 ino=12 dd-2583 [007] 248.288036: balance_dirty_state: bdi 8:0: dirty=139 wb=1282 unstable=0 bg_thresh=1034 thresh=2069 gap=648 poll_thresh=21 ino=12 dd-2583 [007] 248.288201: balance_dirty_state: bdi 8:0: dirty=164 wb=1282 unstable=0 bg_thresh=1034 thresh=2068 gap=622 poll_thresh=22 ino=12 dd-2583 [007] 248.288372: balance_dirty_state: bdi 8:0: dirty=189 wb=1282 unstable=0 bg_thresh=1031 thresh=2062 gap=591 poll_thresh=23 ino=12 dd-2583 [007] 248.288551: balance_dirty_state: bdi 8:0: dirty=214 wb=1282 unstable=0 bg_thresh=1033 thresh=2067 gap=571 poll_thresh=24 ino=12 dd-2583 [007] 248.288740: balance_dirty_state: bdi 8:0: dirty=239 wb=1282 unstable=0 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=25 ino=12 dd-2583 [007] 248.289089: balance_dirty_state: bdi 8:0: dirty=264 wb=1282 unstable=0 bg_thresh=1035 thresh=2070 gap=524 poll_thresh=26 ino=12 dd-2583 [007] 248.289307: balance_dirty_state: bdi 8:0: dirty=290 wb=1282 unstable=0 bg_thresh=1033 thresh=2067 gap=495 poll_thresh=27 ino=12 dd-2583 [007] 248.289311: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1326 bdi_gap=54% task_gap=2% task_weight=99% bdi_bw=48880 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [007] 248.295222: balance_dirty_state: bdi 8:0: dirty=316 wb=1282 unstable=0 bg_thresh=1034 thresh=2069 gap=471 poll_thresh=20 ino=12 dd-2583 [007] 248.295226: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1326 bdi_gap=55% task_gap=5% task_weight=99% bdi_bw=48880 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [007] 248.303161: balance_dirty_state: bdi 8:0: dirty=316 wb=1167 unstable=0 bg_thresh=1032 thresh=2065 gap=582 poll_thresh=15 ino=12 dd-2583 [007] 248.303282: balance_dirty_state: bdi 8:0: dirty=341 wb=1167 unstable=0 bg_thresh=1032 thresh=2065 gap=557 poll_thresh=16 ino=12 dd-2583 [007] 248.303410: balance_dirty_state: bdi 8:0: dirty=366 wb=1167 unstable=0 bg_thresh=1032 thresh=2064 gap=531 poll_thresh=17 ino=12 dd-2583 [007] 248.303545: balance_dirty_state: bdi 8:0: dirty=366 wb=1167 unstable=0 bg_thresh=1034 thresh=2069 gap=536 poll_thresh=18 ino=12 dd-2583 [007] 248.303688: balance_dirty_state: bdi 8:0: dirty=391 wb=1167 unstable=0 bg_thresh=1034 thresh=2068 gap=510 poll_thresh=19 ino=12 dd-2583 [007] 248.303692: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1280 avg_dirty=1326 bdi_gap=77% task_gap=5% task_weight=98% bdi_bw=48880 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [007] 248.311196: balance_dirty_state: bdi 8:0: dirty=416 wb=1167 unstable=0 bg_thresh=1034 thresh=2068 gap=485 poll_thresh=14 ino=12 dd-2583 [007] 248.311201: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1326 bdi_gap=55% task_gap=3% task_weight=99% bdi_bw=48880 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [007] 248.319124: balance_dirty_state: bdi 8:0: dirty=416 wb=1037 unstable=0 bg_thresh=1032 thresh=2065 gap=612 poll_thresh=10 ino=12 dd-2583 [007] 248.319206: balance_dirty_state: bdi 8:0: dirty=416 wb=1037 unstable=0 bg_thresh=1032 thresh=2065 gap=612 poll_thresh=11 ino=12 dd-2583 [007] 248.319297: balance_dirty_state: bdi 8:0: dirty=441 wb=1037 unstable=0 bg_thresh=1032 thresh=2065 gap=587 poll_thresh=12 ino=12 dd-2583 [007] 248.319399: balance_dirty_state: bdi 8:0: dirty=441 wb=1037 unstable=0 bg_thresh=1032 thresh=2064 gap=586 poll_thresh=13 ino=12 dd-2583 [007] 248.319506: balance_dirty_state: bdi 8:0: dirty=466 wb=1037 unstable=0 bg_thresh=1034 thresh=2069 gap=566 poll_thresh=14 ino=12 dd-2583 [007] 248.319621: balance_dirty_state: bdi 8:0: dirty=491 wb=1037 unstable=0 bg_thresh=1031 thresh=2063 gap=535 poll_thresh=15 ino=12 dd-2583 [007] 248.319743: balance_dirty_state: bdi 8:0: dirty=491 wb=1037 unstable=0 bg_thresh=1034 thresh=2068 gap=540 poll_thresh=16 ino=12 dd-2583 [007] 248.320033: balance_dirty_state: bdi 8:0: dirty=516 wb=1037 unstable=0 bg_thresh=1033 thresh=2067 gap=514 poll_thresh=17 ino=12 dd-2583 [007] 248.320038: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1326 bdi_gap=54% task_gap=3% task_weight=98% bdi_bw=48880 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 248.327196: balance_dirty_state: bdi 8:0: dirty=516 wb=921 unstable=0 bg_thresh=1029 thresh=2058 gap=621 poll_thresh=13 ino=12 dd-2583 [004] 248.327408: balance_dirty_state: bdi 8:0: dirty=541 wb=921 unstable=0 bg_thresh=1031 thresh=2063 gap=601 poll_thresh=14 ino=12 dd-2583 [004] 248.327634: balance_dirty_state: bdi 8:0: dirty=541 wb=921 unstable=0 bg_thresh=1031 thresh=2063 gap=601 poll_thresh=15 ino=12 dd-2583 [004] 248.327875: balance_dirty_state: bdi 8:0: dirty=566 wb=921 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=16 ino=12 dd-2583 [004] 248.328130: balance_dirty_state: bdi 8:0: dirty=591 wb=921 unstable=0 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=17 ino=12 dd-2583 [004] 248.328404: balance_dirty_state: bdi 8:0: dirty=591 wb=921 unstable=0 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=18 ino=12 dd-2583 [004] 248.328691: balance_dirty_state: bdi 8:0: dirty=616 wb=921 unstable=0 bg_thresh=1039 thresh=2078 gap=541 poll_thresh=19 ino=12 dd-2583 [004] 248.328992: balance_dirty_state: bdi 8:0: dirty=641 wb=921 unstable=0 bg_thresh=1038 thresh=2077 gap=515 poll_thresh=20 ino=12 dd-2583 [004] 248.329001: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1320 avg_dirty=1326 bdi_gap=59% task_gap=13% task_weight=99% bdi_bw=48880 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 248.335167: balance_dirty_state: bdi 8:0: dirty=641 wb=781 unstable=0 bg_thresh=1037 thresh=2075 gap=653 poll_thresh=15 ino=12 dd-2583 [004] 248.335410: balance_dirty_state: bdi 8:0: dirty=666 wb=781 unstable=0 bg_thresh=1040 thresh=2080 gap=633 poll_thresh=16 ino=12 dd-2583 [004] 248.335673: balance_dirty_state: bdi 8:0: dirty=691 wb=781 unstable=0 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=17 ino=12 dd-2583 [004] 248.335941: balance_dirty_state: bdi 8:0: dirty=716 wb=781 unstable=0 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=18 ino=12 dd-2583 [004] 248.336229: balance_dirty_state: bdi 8:0: dirty=716 wb=781 unstable=0 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 248.336533: balance_dirty_state: bdi 8:0: dirty=741 wb=781 unstable=0 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=20 ino=12 dd-2583 [004] 248.337159: balance_dirty_state: bdi 8:0: dirty=766 wb=781 unstable=0 bg_thresh=1041 thresh=2082 gap=535 poll_thresh=21 ino=12 dd-2583 [004] 248.337497: balance_dirty_state: bdi 8:0: dirty=791 wb=781 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=22 ino=12 dd-2583 [004] 248.337505: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1320 avg_dirty=1326 bdi_gap=61% task_gap=18% task_weight=98% bdi_bw=48880 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 248.343047: balance_dirty_state: bdi 8:0: dirty=791 wb=630 unstable=0 bg_thresh=1038 thresh=2076 gap=655 poll_thresh=16 ino=12 dd-2583 [000] 248.343168: balance_dirty_state: bdi 8:0: dirty=816 wb=630 unstable=0 bg_thresh=1040 thresh=2081 gap=635 poll_thresh=17 ino=12 dd-2583 [000] 248.343295: balance_dirty_state: bdi 8:0: dirty=841 wb=630 unstable=0 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 248.343429: balance_dirty_state: bdi 8:0: dirty=866 wb=630 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 248.343571: balance_dirty_state: bdi 8:0: dirty=866 wb=630 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 248.343719: balance_dirty_state: bdi 8:0: dirty=891 wb=630 unstable=0 bg_thresh=1048 thresh=2096 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 248.343878: balance_dirty_state: bdi 8:0: dirty=916 wb=630 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=22 ino=12 dd-2583 [000] 248.344041: 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-2583 [000] 248.344045: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1280 avg_dirty=1326 bdi_gap=90% task_gap=30% task_weight=100% bdi_bw=48880 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 248.350993: balance_dirty_state: bdi 8:0: dirty=966 wb=516 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 248.351120: balance_dirty_state: bdi 8:0: dirty=966 wb=516 unstable=0 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 248.351253: balance_dirty_state: bdi 8:0: dirty=991 wb=516 unstable=0 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 248.351541: balance_dirty_state: bdi 8:0: dirty=1016 wb=516 unstable=0 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 248.351690: balance_dirty_state: bdi 8:0: dirty=1041 wb=516 unstable=0 bg_thresh=1047 thresh=2095 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 248.351847: balance_dirty_state: bdi 8:0: dirty=1066 wb=516 unstable=0 bg_thresh=1047 thresh=2094 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 248.351851: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1280 avg_dirty=1326 bdi_gap=90% task_gap=30% task_weight=100% bdi_bw=48880 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 flush-8:0-2554 [004] 248.351935: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1920 wrote=6 to_write=8186 flush-8:0-2554 [004] 248.352893: writeback_single_inode: bdi 8:0: ino=12 state= age=64 wrote=1053 to_write=7133 dd-2583 [000] 248.358965: balance_dirty_state: bdi 8:0: dirty=39 wb=1443 unstable=0 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 248.359084: balance_dirty_state: bdi 8:0: dirty=39 wb=1443 unstable=0 bg_thresh=1040 thresh=2081 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 248.359210: balance_dirty_state: bdi 8:0: dirty=64 wb=1443 unstable=0 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 248.359494: balance_dirty_state: bdi 8:0: dirty=89 wb=1443 unstable=0 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 248.359637: balance_dirty_state: bdi 8:0: dirty=114 wb=1443 unstable=0 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 248.359785: balance_dirty_state: bdi 8:0: dirty=114 wb=1443 unstable=0 bg_thresh=1045 thresh=2091 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 248.359944: balance_dirty_state: bdi 8:0: dirty=139 wb=1443 unstable=0 bg_thresh=1045 thresh=2090 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 248.359949: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=49852 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 248.367023: balance_dirty_state: bdi 8:0: dirty=164 wb=1318 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=16 ino=12 dd-2583 [000] 248.367278: balance_dirty_state: bdi 8:0: dirty=189 wb=1318 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=17 ino=12 dd-2583 [000] 248.367546: balance_dirty_state: bdi 8:0: dirty=189 wb=1318 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 248.368144: balance_dirty_state: bdi 8:0: dirty=214 wb=1318 unstable=0 bg_thresh=1044 thresh=2089 gap=557 poll_thresh=19 ino=12 dd-2583 [000] 248.368445: balance_dirty_state: bdi 8:0: dirty=239 wb=1318 unstable=0 bg_thresh=1044 thresh=2089 gap=532 poll_thresh=20 ino=12 dd-2583 [000] 248.368761: balance_dirty_state: bdi 8:0: dirty=264 wb=1318 unstable=0 bg_thresh=1044 thresh=2088 gap=506 poll_thresh=21 ino=12 dd-2583 [000] 248.368770: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=49852 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 248.374907: balance_dirty_state: bdi 8:0: dirty=264 wb=1168 unstable=0 bg_thresh=1038 thresh=2076 gap=644 poll_thresh=16 ino=12 dd-2583 [004] 248.375028: balance_dirty_state: bdi 8:0: dirty=289 wb=1168 unstable=0 bg_thresh=1040 thresh=2081 gap=624 poll_thresh=17 ino=12 dd-2583 [004] 248.375157: balance_dirty_state: bdi 8:0: dirty=289 wb=1168 unstable=0 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=18 ino=12 dd-2583 [004] 248.375294: balance_dirty_state: bdi 8:0: dirty=314 wb=1168 unstable=0 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 248.375437: balance_dirty_state: bdi 8:0: dirty=339 wb=1168 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 248.375587: balance_dirty_state: bdi 8:0: dirty=364 wb=1168 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=21 ino=12 dd-2583 [004] 248.375743: balance_dirty_state: bdi 8:0: dirty=389 wb=1168 unstable=0 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=22 ino=12 dd-2583 [004] 248.375910: balance_dirty_state: bdi 8:0: dirty=414 wb=1168 unstable=0 bg_thresh=1041 thresh=2082 gap=500 poll_thresh=23 ino=12 dd-2583 [004] 248.375914: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=49852 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 248.383039: balance_dirty_state: bdi 8:0: dirty=414 wb=1064 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=17 ino=12 dd-2583 [004] 248.383311: balance_dirty_state: bdi 8:0: dirty=439 wb=1064 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=18 ino=12 dd-2583 [004] 248.383600: balance_dirty_state: bdi 8:0: dirty=464 wb=1064 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=19 ino=12 dd-2583 [004] 248.384229: balance_dirty_state: bdi 8:0: dirty=489 wb=1064 unstable=0 bg_thresh=1037 thresh=2075 gap=522 poll_thresh=20 ino=12 dd-2583 [004] 248.384549: balance_dirty_state: bdi 8:0: dirty=514 wb=1064 unstable=0 bg_thresh=1040 thresh=2080 gap=502 poll_thresh=21 ino=12 dd-2583 [004] 248.384558: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1320 avg_dirty=1330 bdi_gap=61% task_gap=12% task_weight=99% bdi_bw=49852 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 248.390925: balance_dirty_state: bdi 8:0: dirty=514 wb=901 unstable=0 bg_thresh=1044 thresh=2089 gap=674 poll_thresh=16 ino=12 dd-2583 [004] 248.391054: balance_dirty_state: bdi 8:0: dirty=539 wb=901 unstable=0 bg_thresh=1044 thresh=2088 gap=648 poll_thresh=17 ino=12 dd-2583 [004] 248.391189: balance_dirty_state: bdi 8:0: dirty=564 wb=901 unstable=0 bg_thresh=1041 thresh=2082 gap=617 poll_thresh=18 ino=12 dd-2583 [004] 248.391333: balance_dirty_state: bdi 8:0: dirty=564 wb=901 unstable=0 bg_thresh=1043 thresh=2086 gap=621 poll_thresh=19 ino=12 dd-2583 [004] 248.391481: balance_dirty_state: bdi 8:0: dirty=589 wb=901 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 248.391643: balance_dirty_state: bdi 8:0: dirty=614 wb=901 unstable=0 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 248.391837: balance_dirty_state: bdi 8:0: dirty=639 wb=901 unstable=0 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 248.392029: balance_dirty_state: bdi 8:0: dirty=652 wb=901 unstable=0 bg_thresh=1036 thresh=2073 gap=520 poll_thresh=23 ino=12 dd-2583 [004] 248.392279: balance_dirty_state: bdi 8:0: dirty=678 wb=901 unstable=0 bg_thresh=1035 thresh=2070 gap=491 poll_thresh=24 ino=12 dd-2583 [004] 248.392286: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=49852 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 248.398863: balance_dirty_state: bdi 8:0: dirty=678 wb=788 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 248.399033: balance_dirty_state: bdi 8:0: dirty=703 wb=788 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 248.400151: balance_dirty_state: bdi 8:0: dirty=728 wb=788 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 248.400338: balance_dirty_state: bdi 8:0: dirty=753 wb=788 unstable=0 bg_thresh=1036 thresh=2072 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 248.400501: balance_dirty_state: bdi 8:0: dirty=778 wb=788 unstable=0 bg_thresh=1035 thresh=2071 gap=505 poll_thresh=22 ino=12 dd-2583 [000] 248.400506: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1330 bdi_gap=56% task_gap=2% task_weight=99% bdi_bw=49852 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 248.406893: balance_dirty_state: bdi 8:0: dirty=803 wb=788 unstable=0 bg_thresh=1041 thresh=2083 gap=492 poll_thresh=16 ino=12 dd-2583 [004] 248.406900: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1330 bdi_gap=63% task_gap=16% task_weight=98% bdi_bw=49852 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 248.418758: balance_dirty_state: bdi 8:0: dirty=803 wb=788 unstable=0 bg_thresh=1035 thresh=2071 gap=480 poll_thresh=12 ino=12 dd-2583 [004] 248.418763: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1330 bdi_gap=56% task_gap=2% task_weight=99% bdi_bw=49852 base_bw=28 task_bw=0 dirtied=12 period=12004 think=4 pause=8 dd-2583 [004] 248.426731: balance_dirty_state: bdi 8:0: dirty=828 wb=649 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=9 ino=12 dd-2583 [004] 248.426805: balance_dirty_state: bdi 8:0: dirty=828 wb=649 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=10 ino=12 dd-2583 [004] 248.426885: balance_dirty_state: bdi 8:0: dirty=828 wb=649 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=11 ino=12 dd-2583 [004] 248.426974: balance_dirty_state: bdi 8:0: dirty=853 wb=649 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=12 ino=12 dd-2583 [004] 248.427068: balance_dirty_state: bdi 8:0: dirty=853 wb=649 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=13 ino=12 dd-2583 [004] 248.427168: balance_dirty_state: bdi 8:0: dirty=878 wb=649 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=14 ino=12 dd-2583 [004] 248.427277: balance_dirty_state: bdi 8:0: dirty=903 wb=649 unstable=0 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=15 ino=12 dd-2583 [004] 248.427282: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=98% bdi_bw=49852 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2583 [001] 248.434840: balance_dirty_state: bdi 8:0: dirty=903 wb=649 unstable=0 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=11 ino=12 dd-2583 [001] 248.434849: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=54% task_weight=99% bdi_bw=49852 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2583 [001] 248.442735: balance_dirty_state: bdi 8:0: dirty=928 wb=549 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=8 ino=12 dd-2583 [001] 248.442874: balance_dirty_state: bdi 8:0: dirty=928 wb=549 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=9 ino=12 dd-2583 [001] 248.443024: balance_dirty_state: bdi 8:0: dirty=928 wb=549 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=10 ino=12 dd-2583 [001] 248.443187: balance_dirty_state: bdi 8:0: dirty=953 wb=549 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=11 ino=12 dd-2583 [001] 248.443371: balance_dirty_state: bdi 8:0: dirty=953 wb=549 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=12 ino=12 dd-2583 [001] 248.443566: balance_dirty_state: bdi 8:0: dirty=978 wb=549 unstable=0 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=13 ino=12 dd-2583 [001] 248.444087: balance_dirty_state: bdi 8:0: dirty=978 wb=549 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=14 ino=12 dd-2583 [001] 248.444315: balance_dirty_state: bdi 8:0: dirty=1003 wb=549 unstable=0 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=15 ino=12 dd-2583 [001] 248.444554: balance_dirty_state: bdi 8:0: dirty=1028 wb=549 unstable=0 bg_thresh=1036 thresh=2072 gap=495 poll_thresh=16 ino=12 dd-2583 [001] 248.444563: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1280 avg_dirty=1330 bdi_gap=79% task_gap=5% task_weight=98% bdi_bw=49852 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [001] 248.450749: balance_dirty_state: bdi 8:0: dirty=1028 wb=424 unstable=0 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=12 ino=12 dd-2583 [001] 248.450841: balance_dirty_state: bdi 8:0: dirty=1053 wb=424 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=13 ino=12 dd-2583 [001] 248.450955: balance_dirty_state: bdi 8:0: dirty=1053 wb=424 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=14 ino=12 flush-8:0-2554 [000] 248.450993: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2020 wrote=7 to_write=8185 dd-2583 [001] 248.451073: balance_dirty_state: bdi 8:0: dirty=1003 wb=474 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=15 ino=12 dd-2583 [001] 248.451199: balance_dirty_state: bdi 8:0: dirty=903 wb=599 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=16 ino=12 dd-2583 [001] 248.451334: balance_dirty_state: bdi 8:0: dirty=778 wb=724 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=17 ino=12 dd-2583 [001] 248.451481: balance_dirty_state: bdi 8:0: dirty=653 wb=874 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=18 ino=12 dd-2583 [001] 248.451632: balance_dirty_state: bdi 8:0: dirty=553 wb=999 unstable=0 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=19 ino=12 dd-2583 [001] 248.451792: balance_dirty_state: bdi 8:0: dirty=414 wb=1163 unstable=0 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=20 ino=12 dd-2583 [001] 248.451794: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1330 bdi_gap=59% task_gap=7% task_weight=100% bdi_bw=49852 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2554 [000] 248.452144: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1147 to_write=7038 dd-2583 [001] 248.458688: balance_dirty_state: bdi 8:0: dirty=14 wb=1438 unstable=0 bg_thresh=1039 thresh=2078 gap=626 poll_thresh=15 ino=12 dd-2583 [001] 248.458803: balance_dirty_state: bdi 8:0: dirty=39 wb=1438 unstable=0 bg_thresh=1041 thresh=2083 gap=606 poll_thresh=16 ino=12 dd-2583 [001] 248.458925: balance_dirty_state: bdi 8:0: dirty=39 wb=1438 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=17 ino=12 dd-2583 [001] 248.459053: balance_dirty_state: bdi 8:0: dirty=64 wb=1438 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=18 ino=12 dd-2583 [001] 248.459333: balance_dirty_state: bdi 8:0: dirty=89 wb=1438 unstable=0 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=19 ino=12 dd-2583 [001] 248.459476: balance_dirty_state: bdi 8:0: dirty=114 wb=1438 unstable=0 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=20 ino=12 dd-2583 [001] 248.459630: balance_dirty_state: bdi 8:0: dirty=114 wb=1438 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=21 ino=12 dd-2583 [001] 248.459803: balance_dirty_state: bdi 8:0: dirty=140 wb=1438 unstable=0 bg_thresh=1037 thresh=2075 gap=497 poll_thresh=22 ino=12 dd-2583 [001] 248.459807: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=49852 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 248.466660: balance_dirty_state: bdi 8:0: dirty=165 wb=1313 unstable=0 bg_thresh=1042 thresh=2084 gap=606 poll_thresh=16 ino=12 dd-2583 [001] 248.466782: balance_dirty_state: bdi 8:0: dirty=190 wb=1313 unstable=0 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=17 ino=12 dd-2583 [001] 248.466913: balance_dirty_state: bdi 8:0: dirty=190 wb=1313 unstable=0 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=18 ino=12 dd-2583 [001] 248.467047: balance_dirty_state: bdi 8:0: dirty=215 wb=1313 unstable=0 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=19 ino=12 dd-2583 [001] 248.467189: balance_dirty_state: bdi 8:0: dirty=240 wb=1313 unstable=0 bg_thresh=1038 thresh=2076 gap=523 poll_thresh=20 ino=12 dd-2583 [001] 248.467338: balance_dirty_state: bdi 8:0: dirty=265 wb=1313 unstable=0 bg_thresh=1043 thresh=2086 gap=508 poll_thresh=21 ino=12 dd-2583 [001] 248.467343: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1329 bdi_gap=64% task_gap=19% task_weight=99% bdi_bw=49592 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [001] 248.478669: balance_dirty_state: bdi 8:0: dirty=290 wb=1138 unstable=0 bg_thresh=1038 thresh=2077 gap=649 poll_thresh=16 ino=12 dd-2583 [001] 248.478789: balance_dirty_state: bdi 8:0: dirty=290 wb=1138 unstable=0 bg_thresh=1041 thresh=2082 gap=654 poll_thresh=17 ino=12 dd-2583 [001] 248.478918: balance_dirty_state: bdi 8:0: dirty=315 wb=1138 unstable=0 bg_thresh=1038 thresh=2076 gap=623 poll_thresh=18 ino=12 dd-2583 [001] 248.479055: balance_dirty_state: bdi 8:0: dirty=340 wb=1138 unstable=0 bg_thresh=1037 thresh=2075 gap=597 poll_thresh=19 ino=12 dd-2583 [001] 248.479368: balance_dirty_state: bdi 8:0: dirty=365 wb=1013 unstable=0 bg_thresh=1040 thresh=2080 gap=702 poll_thresh=20 ino=12 dd-2583 [001] 248.479532: balance_dirty_state: bdi 8:0: dirty=365 wb=1013 unstable=0 bg_thresh=1042 thresh=2084 gap=706 poll_thresh=21 ino=12 dd-2583 [001] 248.479701: balance_dirty_state: bdi 8:0: dirty=390 wb=1013 unstable=0 bg_thresh=1037 thresh=2075 gap=672 poll_thresh=22 ino=12 dd-2583 [001] 248.479876: balance_dirty_state: bdi 8:0: dirty=415 wb=1013 unstable=0 bg_thresh=1043 thresh=2086 gap=658 poll_thresh=23 ino=12 dd-2583 [001] 248.480050: balance_dirty_state: bdi 8:0: dirty=440 wb=1013 unstable=0 bg_thresh=1042 thresh=2085 gap=632 poll_thresh=24 ino=12 dd-2583 [001] 248.480228: balance_dirty_state: bdi 8:0: dirty=465 wb=1013 unstable=0 bg_thresh=1042 thresh=2084 gap=606 poll_thresh=25 ino=12 dd-2583 [001] 248.480412: balance_dirty_state: bdi 8:0: dirty=490 wb=1013 unstable=0 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=26 ino=12 dd-2583 [001] 248.480605: balance_dirty_state: bdi 8:0: dirty=515 wb=1013 unstable=0 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=27 ino=12 dd-2583 [001] 248.480822: balance_dirty_state: bdi 8:0: dirty=541 wb=1013 unstable=0 bg_thresh=1039 thresh=2079 gap=525 poll_thresh=28 ino=12 dd-2583 [001] 248.481048: balance_dirty_state: bdi 8:0: dirty=567 wb=1013 unstable=0 bg_thresh=1039 thresh=2079 gap=499 poll_thresh=29 ino=12 dd-2583 [001] 248.481052: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=49592 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [001] 248.486843: balance_dirty_state: bdi 8:0: dirty=580 wb=1013 unstable=0 bg_thresh=1039 thresh=2079 gap=486 poll_thresh=22 ino=12 dd-2583 [001] 248.486847: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=49592 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 248.494982: balance_dirty_state: bdi 8:0: dirty=605 wb=738 unstable=0 bg_thresh=1031 thresh=2063 gap=720 poll_thresh=16 ino=12 dd-2583 [000] 248.495180: balance_dirty_state: bdi 8:0: dirty=605 wb=738 unstable=0 bg_thresh=1037 thresh=2074 gap=731 poll_thresh=17 ino=12 dd-2583 [000] 248.495449: balance_dirty_state: bdi 8:0: dirty=630 wb=738 unstable=0 bg_thresh=1037 thresh=2074 gap=706 poll_thresh=18 ino=12 dd-2583 [000] 248.495734: balance_dirty_state: bdi 8:0: dirty=655 wb=738 unstable=0 bg_thresh=1042 thresh=2084 gap=691 poll_thresh=19 ino=12 dd-2583 [000] 248.496034: balance_dirty_state: bdi 8:0: dirty=680 wb=738 unstable=0 bg_thresh=1042 thresh=2084 gap=666 poll_thresh=20 ino=12 dd-2583 [000] 248.496351: balance_dirty_state: bdi 8:0: dirty=680 wb=738 unstable=0 bg_thresh=1041 thresh=2083 gap=665 poll_thresh=21 ino=12 dd-2583 [000] 248.496683: balance_dirty_state: bdi 8:0: dirty=705 wb=738 unstable=0 bg_thresh=1041 thresh=2082 gap=639 poll_thresh=22 ino=12 dd-2583 [000] 248.497029: balance_dirty_state: bdi 8:0: dirty=730 wb=738 unstable=0 bg_thresh=1043 thresh=2087 gap=619 poll_thresh=23 ino=12 dd-2583 [000] 248.497391: balance_dirty_state: bdi 8:0: dirty=755 wb=738 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=24 ino=12 dd-2583 [000] 248.497762: balance_dirty_state: bdi 8:0: dirty=780 wb=738 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=25 ino=12 dd-2583 [000] 248.498154: balance_dirty_state: bdi 8:0: dirty=805 wb=738 unstable=0 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=26 ino=12 dd-2583 [000] 248.499098: balance_dirty_state: bdi 8:0: dirty=830 wb=663 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=27 ino=12 dd-2583 [000] 248.499432: balance_dirty_state: bdi 8:0: dirty=855 wb=663 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=28 ino=12 dd-2583 [000] 248.499753: balance_dirty_state: bdi 8:0: dirty=905 wb=663 unstable=0 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=29 ino=12 dd-2583 [000] 248.499759: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1320 avg_dirty=1329 bdi_gap=59% task_gap=10% task_weight=99% bdi_bw=49592 base_bw=28 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2583 [004] 248.506602: balance_dirty_state: bdi 8:0: dirty=930 wb=663 unstable=0 bg_thresh=1040 thresh=2080 gap=487 poll_thresh=22 ino=12 dd-2583 [004] 248.506607: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=49592 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 248.514415: balance_dirty_state: bdi 8:0: dirty=930 wb=424 unstable=0 bg_thresh=1036 thresh=2072 gap=718 poll_thresh=16 ino=12 dd-2583 [004] 248.514533: balance_dirty_state: bdi 8:0: dirty=955 wb=424 unstable=0 bg_thresh=1036 thresh=2072 gap=693 poll_thresh=17 ino=12 dd-2583 [004] 248.514659: balance_dirty_state: bdi 8:0: dirty=980 wb=424 unstable=0 bg_thresh=1041 thresh=2082 gap=678 poll_thresh=18 ino=12 dd-2583 [004] 248.514795: balance_dirty_state: bdi 8:0: dirty=980 wb=424 unstable=0 bg_thresh=1041 thresh=2082 gap=678 poll_thresh=19 ino=12 dd-2583 [004] 248.514934: balance_dirty_state: bdi 8:0: dirty=1005 wb=424 unstable=0 bg_thresh=1040 thresh=2081 gap=652 poll_thresh=20 ino=12 dd-2583 [004] 248.515114: balance_dirty_state: bdi 8:0: dirty=1030 wb=424 unstable=0 bg_thresh=1043 thresh=2086 gap=632 poll_thresh=21 ino=12 dd-2583 [004] 248.515347: balance_dirty_state: bdi 8:0: dirty=1055 wb=424 unstable=0 bg_thresh=1045 thresh=2091 gap=612 poll_thresh=22 ino=12 flush-8:0-2554 [000] 248.515457: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2084 wrote=6 to_write=8186 dd-2583 [004] 248.515605: balance_dirty_state: bdi 8:0: dirty=980 wb=499 unstable=0 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=23 ino=12 dd-2583 [004] 248.516113: balance_dirty_state: bdi 8:0: dirty=679 wb=850 unstable=0 bg_thresh=1044 thresh=2089 gap=560 poll_thresh=24 ino=12 dd-2583 [004] 248.516394: balance_dirty_state: bdi 8:0: dirty=501 wb=1015 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=25 ino=12 dd-2583 [004] 248.516682: balance_dirty_state: bdi 8:0: dirty=351 wb=1190 unstable=0 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=26 ino=12 dd-2583 [004] 248.516982: balance_dirty_state: bdi 8:0: dirty=176 wb=1390 unstable=0 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=27 ino=12 dd-2583 [004] 248.517293: balance_dirty_state: bdi 8:0: dirty=1 wb=1590 unstable=0 bg_thresh=1045 thresh=2091 gap=500 poll_thresh=28 ino=12 dd-2583 [004] 248.517295: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=49592 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [000] 248.517344: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1219 to_write=6967 dd-2583 [000] 248.522278: balance_dirty_state: bdi 8:0: dirty=0 wb=1615 unstable=0 bg_thresh=1044 thresh=2088 gap=473 poll_thresh=28 ino=12 dd-2583 [000] 248.522292: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-146% task_weight=98% bdi_bw=49592 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 248.530596: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=0 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=28 ino=12 dd-2583 [001] 248.530611: balance_dirty_state: bdi 8:0: dirty=1 wb=1515 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=21 ino=12 dd-2583 [001] 248.530780: balance_dirty_state: bdi 8:0: dirty=1 wb=1515 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=22 ino=12 dd-2583 [001] 248.530950: balance_dirty_state: bdi 8:0: dirty=26 wb=1515 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=23 ino=12 dd-2583 [001] 248.531132: balance_dirty_state: bdi 8:0: dirty=51 wb=1515 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=24 ino=12 dd-2583 [001] 248.531136: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1361 avg_dirty=1361 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=49592 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 248.538471: balance_dirty_state: bdi 8:0: dirty=76 wb=1491 unstable=0 bg_thresh=1032 thresh=2064 gap=497 poll_thresh=18 ino=12 dd-2583 [001] 248.538476: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=49592 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 248.546397: balance_dirty_state: bdi 8:0: dirty=101 wb=1266 unstable=0 bg_thresh=1022 thresh=2045 gap=678 poll_thresh=13 ino=12 dd-2583 [001] 248.546502: balance_dirty_state: bdi 8:0: dirty=101 wb=1266 unstable=0 bg_thresh=1025 thresh=2050 gap=683 poll_thresh=14 ino=12 dd-2583 [001] 248.546617: balance_dirty_state: bdi 8:0: dirty=126 wb=1266 unstable=0 bg_thresh=1025 thresh=2050 gap=658 poll_thresh=15 ino=12 dd-2583 [001] 248.546883: balance_dirty_state: bdi 8:0: dirty=126 wb=1266 unstable=0 bg_thresh=1024 thresh=2049 gap=657 poll_thresh=16 ino=12 dd-2583 [001] 248.547016: balance_dirty_state: bdi 8:0: dirty=151 wb=1266 unstable=0 bg_thresh=1021 thresh=2043 gap=626 poll_thresh=17 ino=12 dd-2583 [001] 248.547145: balance_dirty_state: bdi 8:0: dirty=176 wb=1266 unstable=0 bg_thresh=1026 thresh=2053 gap=611 poll_thresh=18 ino=12 dd-2583 [001] 248.547282: balance_dirty_state: bdi 8:0: dirty=201 wb=1266 unstable=0 bg_thresh=1023 thresh=2047 gap=580 poll_thresh=19 ino=12 dd-2583 [001] 248.547423: balance_dirty_state: bdi 8:0: dirty=201 wb=1266 unstable=0 bg_thresh=1026 thresh=2052 gap=585 poll_thresh=20 ino=12 dd-2583 [001] 248.547575: balance_dirty_state: bdi 8:0: dirty=226 wb=1266 unstable=0 bg_thresh=1025 thresh=2051 gap=559 poll_thresh=21 ino=12 dd-2583 [001] 248.547732: balance_dirty_state: bdi 8:0: dirty=251 wb=1266 unstable=0 bg_thresh=1022 thresh=2045 gap=528 poll_thresh=22 ino=12 dd-2583 [001] 248.547901: balance_dirty_state: bdi 8:0: dirty=276 wb=1266 unstable=0 bg_thresh=1022 thresh=2044 gap=502 poll_thresh=23 ino=12 dd-2583 [001] 248.547906: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1308 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=49592 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 248.554507: balance_dirty_state: bdi 8:0: dirty=301 wb=1166 unstable=0 bg_thresh=1023 thresh=2047 gap=580 poll_thresh=17 ino=12 dd-2583 [006] 248.554736: balance_dirty_state: bdi 8:0: dirty=301 wb=1091 unstable=0 bg_thresh=1020 thresh=2040 gap=648 poll_thresh=18 ino=12 dd-2583 [006] 248.554969: balance_dirty_state: bdi 8:0: dirty=326 wb=1091 unstable=0 bg_thresh=1025 thresh=2051 gap=634 poll_thresh=19 ino=12 dd-2583 [006] 248.555212: balance_dirty_state: bdi 8:0: dirty=351 wb=1091 unstable=0 bg_thresh=1025 thresh=2050 gap=608 poll_thresh=20 ino=12 dd-2583 [006] 248.555470: balance_dirty_state: bdi 8:0: dirty=376 wb=1091 unstable=0 bg_thresh=1024 thresh=2049 gap=582 poll_thresh=21 ino=12 dd-2583 [006] 248.555986: balance_dirty_state: bdi 8:0: dirty=401 wb=1091 unstable=0 bg_thresh=1027 thresh=2054 gap=562 poll_thresh=22 ino=12 dd-2583 [006] 248.556270: balance_dirty_state: bdi 8:0: dirty=401 wb=1091 unstable=0 bg_thresh=1026 thresh=2053 gap=561 poll_thresh=23 ino=12 dd-2583 [006] 248.556561: balance_dirty_state: bdi 8:0: dirty=426 wb=1091 unstable=0 bg_thresh=1023 thresh=2047 gap=530 poll_thresh=24 ino=12 dd-2583 [006] 248.556867: balance_dirty_state: bdi 8:0: dirty=451 wb=1091 unstable=0 bg_thresh=1025 thresh=2051 gap=509 poll_thresh=25 ino=12 dd-2583 [006] 248.556874: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=98% bdi_bw=49592 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 248.562536: balance_dirty_state: bdi 8:0: dirty=476 wb=978 unstable=0 bg_thresh=1022 thresh=2044 gap=590 poll_thresh=19 ino=12 dd-2583 [006] 248.562794: balance_dirty_state: bdi 8:0: dirty=501 wb=978 unstable=0 bg_thresh=1021 thresh=2043 gap=564 poll_thresh=20 ino=12 dd-2583 [006] 248.563054: balance_dirty_state: bdi 8:0: dirty=526 wb=978 unstable=0 bg_thresh=1026 thresh=2053 gap=549 poll_thresh=21 ino=12 dd-2583 [006] 248.563331: balance_dirty_state: bdi 8:0: dirty=551 wb=978 unstable=0 bg_thresh=1025 thresh=2050 gap=521 poll_thresh=22 ino=12 dd-2583 [006] 248.563621: balance_dirty_state: bdi 8:0: dirty=576 wb=978 unstable=0 bg_thresh=1027 thresh=2055 gap=501 poll_thresh=23 ino=12 dd-2583 [006] 248.563628: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=98% bdi_bw=49592 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 248.570410: balance_dirty_state: bdi 8:0: dirty=576 wb=903 unstable=0 bg_thresh=1026 thresh=2053 gap=574 poll_thresh=17 ino=12 dd-2583 [006] 248.570537: balance_dirty_state: bdi 8:0: dirty=601 wb=903 unstable=0 bg_thresh=1026 thresh=2053 gap=549 poll_thresh=18 ino=12 dd-2583 [006] 248.570673: balance_dirty_state: bdi 8:0: dirty=626 wb=903 unstable=0 bg_thresh=1026 thresh=2052 gap=523 poll_thresh=19 ino=12 dd-2583 [006] 248.570958: balance_dirty_state: bdi 8:0: dirty=651 wb=903 unstable=0 bg_thresh=1025 thresh=2051 gap=497 poll_thresh=20 ino=12 dd-2583 [006] 248.570963: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=98% bdi_bw=51116 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [002] 248.578544: balance_dirty_state: bdi 8:0: dirty=651 wb=778 unstable=0 bg_thresh=1026 thresh=2052 gap=623 poll_thresh=15 ino=12 dd-2583 [002] 248.578786: balance_dirty_state: bdi 8:0: dirty=676 wb=778 unstable=0 bg_thresh=1028 thresh=2057 gap=603 poll_thresh=16 ino=12 dd-2583 [002] 248.579046: balance_dirty_state: bdi 8:0: dirty=701 wb=778 unstable=0 bg_thresh=1028 thresh=2056 gap=577 poll_thresh=17 ino=12 dd-2583 [002] 248.579312: balance_dirty_state: bdi 8:0: dirty=701 wb=778 unstable=0 bg_thresh=1025 thresh=2050 gap=571 poll_thresh=18 ino=12 dd-2583 [002] 248.579595: balance_dirty_state: bdi 8:0: dirty=726 wb=778 unstable=0 bg_thresh=1027 thresh=2055 gap=551 poll_thresh=19 ino=12 dd-2583 [002] 248.579895: balance_dirty_state: bdi 8:0: dirty=751 wb=778 unstable=0 bg_thresh=1027 thresh=2054 gap=525 poll_thresh=20 ino=12 dd-2583 [002] 248.580209: balance_dirty_state: bdi 8:0: dirty=776 wb=778 unstable=0 bg_thresh=1026 thresh=2053 gap=499 poll_thresh=21 ino=12 dd-2583 [002] 248.580218: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=98% bdi_bw=51116 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [002] 248.586511: balance_dirty_state: bdi 8:0: dirty=801 wb=625 unstable=0 bg_thresh=1026 thresh=2052 gap=626 poll_thresh=16 ino=12 dd-2583 [002] 248.586765: balance_dirty_state: bdi 8:0: dirty=801 wb=625 unstable=0 bg_thresh=1025 thresh=2051 gap=625 poll_thresh=17 ino=12 dd-2583 [002] 248.587036: balance_dirty_state: bdi 8:0: dirty=826 wb=625 unstable=0 bg_thresh=1028 thresh=2056 gap=605 poll_thresh=18 ino=12 dd-2583 [002] 248.587320: balance_dirty_state: bdi 8:0: dirty=851 wb=625 unstable=0 bg_thresh=1027 thresh=2055 gap=579 poll_thresh=19 ino=12 dd-2583 [002] 248.587617: balance_dirty_state: bdi 8:0: dirty=851 wb=625 unstable=0 bg_thresh=1024 thresh=2049 gap=573 poll_thresh=20 ino=12 dd-2583 [002] 248.587930: balance_dirty_state: bdi 8:0: dirty=876 wb=625 unstable=0 bg_thresh=1027 thresh=2054 gap=553 poll_thresh=21 ino=12 dd-2583 [002] 248.588567: balance_dirty_state: bdi 8:0: dirty=901 wb=625 unstable=0 bg_thresh=1026 thresh=2053 gap=527 poll_thresh=22 ino=12 dd-2583 [002] 248.588910: balance_dirty_state: bdi 8:0: dirty=926 wb=625 unstable=0 bg_thresh=1026 thresh=2052 gap=501 poll_thresh=23 ino=12 dd-2583 [002] 248.588918: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-50% task_weight=98% bdi_bw=51116 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 248.594344: balance_dirty_state: bdi 8:0: dirty=951 wb=500 unstable=0 bg_thresh=1030 thresh=2061 gap=610 poll_thresh=17 ino=12 dd-2583 [002] 248.594472: balance_dirty_state: bdi 8:0: dirty=976 wb=500 unstable=0 bg_thresh=1027 thresh=2055 gap=579 poll_thresh=18 ino=12 dd-2583 [002] 248.594605: balance_dirty_state: bdi 8:0: dirty=976 wb=500 unstable=0 bg_thresh=1027 thresh=2054 gap=578 poll_thresh=19 ino=12 dd-2583 [002] 248.594745: balance_dirty_state: bdi 8:0: dirty=1001 wb=500 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=20 ino=12 dd-2583 [002] 248.594891: balance_dirty_state: bdi 8:0: dirty=1026 wb=500 unstable=0 bg_thresh=1026 thresh=2053 gap=527 poll_thresh=21 ino=12 dd-2583 [002] 248.595046: balance_dirty_state: bdi 8:0: dirty=1051 wb=500 unstable=0 bg_thresh=1028 thresh=2057 gap=506 poll_thresh=22 ino=12 dd-2583 [002] 248.595050: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=51116 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [006] 248.595184: writeback_single_inode: bdi 8:0: ino=0 state= age=2164 wrote=6 to_write=8186 flush-8:0-2554 [006] 248.597168: writeback_single_inode: bdi 8:0: ino=12 state= age=236 wrote=1042 to_write=7144 dd-2583 [000] 248.602284: balance_dirty_state: bdi 8:0: dirty=1 wb=1425 unstable=0 bg_thresh=1027 thresh=2054 gap=628 poll_thresh=16 ino=12 dd-2583 [000] 248.602403: balance_dirty_state: bdi 8:0: dirty=26 wb=1425 unstable=0 bg_thresh=1029 thresh=2059 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 248.602529: balance_dirty_state: bdi 8:0: dirty=26 wb=1425 unstable=0 bg_thresh=1032 thresh=2064 gap=613 poll_thresh=18 ino=12 dd-2583 [000] 248.602661: balance_dirty_state: bdi 8:0: dirty=51 wb=1425 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 248.602801: balance_dirty_state: bdi 8:0: dirty=76 wb=1425 unstable=0 bg_thresh=1034 thresh=2069 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 248.603093: balance_dirty_state: bdi 8:0: dirty=101 wb=1425 unstable=0 bg_thresh=1034 thresh=2068 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 248.603259: balance_dirty_state: bdi 8:0: dirty=126 wb=1425 unstable=0 bg_thresh=1036 thresh=2073 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 248.603423: balance_dirty_state: bdi 8:0: dirty=151 wb=1425 unstable=0 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=23 ino=12 dd-2583 [000] 248.603427: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=51116 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 248.610259: balance_dirty_state: bdi 8:0: dirty=151 wb=1300 unstable=0 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 248.610386: balance_dirty_state: bdi 8:0: dirty=176 wb=1300 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 248.610521: balance_dirty_state: bdi 8:0: dirty=201 wb=1300 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 248.610663: balance_dirty_state: bdi 8:0: dirty=226 wb=1300 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 248.610811: balance_dirty_state: bdi 8:0: dirty=226 wb=1300 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 248.610965: balance_dirty_state: bdi 8:0: dirty=251 wb=1300 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 248.611130: balance_dirty_state: bdi 8:0: dirty=276 wb=1300 unstable=0 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=23 ino=12 dd-2583 [000] 248.611134: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=98% bdi_bw=51116 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 248.618241: balance_dirty_state: bdi 8:0: dirty=301 wb=1300 unstable=0 bg_thresh=1036 thresh=2073 gap=472 poll_thresh=17 ino=12 dd-2583 [000] 248.618246: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=51116 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 248.626183: balance_dirty_state: bdi 8:0: dirty=301 wb=1300 unstable=0 bg_thresh=1036 thresh=2072 gap=471 poll_thresh=13 ino=12 dd-2583 [000] 248.626188: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=51116 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 248.634083: balance_dirty_state: bdi 8:0: dirty=326 wb=1300 unstable=0 bg_thresh=1036 thresh=2072 gap=446 poll_thresh=10 ino=12 dd-2583 [000] 248.634088: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-117% task_weight=97% bdi_bw=51116 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 248.641946: balance_dirty_state: bdi 8:0: dirty=326 wb=1300 unstable=0 bg_thresh=1036 thresh=2072 gap=446 poll_thresh=10 ino=12 dd-2583 [000] 248.641954: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-117% task_weight=97% bdi_bw=51116 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 248.653889: balance_dirty_state: bdi 8:0: dirty=326 wb=1300 unstable=0 bg_thresh=1030 thresh=2060 gap=434 poll_thresh=10 ino=12 dd-2583 [004] 248.653901: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-132% task_weight=98% bdi_bw=51116 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [000] 248.661933: balance_dirty_state: bdi 8:0: dirty=326 wb=1300 unstable=0 bg_thresh=1026 thresh=2053 gap=427 poll_thresh=10 ino=12 dd-2583 [000] 248.661938: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-139% task_weight=97% bdi_bw=51116 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 248.669883: balance_dirty_state: bdi 8:0: dirty=326 wb=1300 unstable=0 bg_thresh=1029 thresh=2059 gap=433 poll_thresh=10 ino=12 dd-2583 [000] 248.669890: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-133% task_weight=98% bdi_bw=51116 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 248.679445: balance_dirty_state: bdi 8:0: dirty=326 wb=1175 unstable=0 bg_thresh=1024 thresh=2049 gap=548 poll_thresh=10 ino=12 dd-2583 [000] 248.679464: balance_dirty_state: bdi 8:0: dirty=326 wb=1175 unstable=0 bg_thresh=1024 thresh=2049 gap=548 poll_thresh=7 ino=12 dd-2583 [000] 248.679554: balance_dirty_state: bdi 8:0: dirty=326 wb=1175 unstable=0 bg_thresh=1024 thresh=2049 gap=548 poll_thresh=8 ino=12 dd-2583 [000] 248.679655: balance_dirty_state: bdi 8:0: dirty=351 wb=1175 unstable=0 bg_thresh=1024 thresh=2049 gap=523 poll_thresh=9 ino=12 dd-2583 [000] 248.680000: balance_dirty_state: bdi 8:0: dirty=351 wb=1175 unstable=0 bg_thresh=1027 thresh=2054 gap=528 poll_thresh=10 ino=12 dd-2583 [000] 248.680122: balance_dirty_state: bdi 8:0: dirty=351 wb=1175 unstable=0 bg_thresh=1027 thresh=2054 gap=528 poll_thresh=11 ino=12 dd-2583 [000] 248.680255: balance_dirty_state: bdi 8:0: dirty=376 wb=1175 unstable=0 bg_thresh=1029 thresh=2059 gap=508 poll_thresh=12 ino=12 dd-2583 [000] 248.680261: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 248.685956: balance_dirty_state: bdi 8:0: dirty=376 wb=1050 unstable=0 bg_thresh=1027 thresh=2055 gap=629 poll_thresh=9 ino=12 dd-2583 [006] 248.686053: balance_dirty_state: bdi 8:0: dirty=376 wb=1050 unstable=0 bg_thresh=1027 thresh=2054 gap=628 poll_thresh=10 ino=12 dd-2583 [006] 248.686135: balance_dirty_state: bdi 8:0: dirty=401 wb=1050 unstable=0 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=11 ino=12 dd-2583 [006] 248.686222: balance_dirty_state: bdi 8:0: dirty=401 wb=1050 unstable=0 bg_thresh=1032 thresh=2065 gap=614 poll_thresh=12 ino=12 dd-2583 [006] 248.686316: balance_dirty_state: bdi 8:0: dirty=426 wb=1050 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=13 ino=12 dd-2583 [006] 248.686419: balance_dirty_state: bdi 8:0: dirty=426 wb=1050 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=14 ino=12 dd-2583 [006] 248.686531: balance_dirty_state: bdi 8:0: dirty=451 wb=1050 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=15 ino=12 dd-2583 [006] 248.686648: balance_dirty_state: bdi 8:0: dirty=476 wb=1050 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=16 ino=12 dd-2583 [006] 248.686771: balance_dirty_state: bdi 8:0: dirty=476 wb=1050 unstable=0 bg_thresh=1034 thresh=2068 gap=542 poll_thresh=17 ino=12 dd-2583 [006] 248.686902: balance_dirty_state: bdi 8:0: dirty=501 wb=1050 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=18 ino=12 dd-2583 [006] 248.687047: balance_dirty_state: bdi 8:0: dirty=526 wb=1025 unstable=0 bg_thresh=1033 thresh=2067 gap=516 poll_thresh=19 ino=12 dd-2583 [006] 248.687051: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=98% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [006] 248.694020: balance_dirty_state: bdi 8:0: dirty=526 wb=925 unstable=0 bg_thresh=1032 thresh=2065 gap=614 poll_thresh=14 ino=12 dd-2583 [006] 248.694246: balance_dirty_state: bdi 8:0: dirty=551 wb=925 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=15 ino=12 dd-2583 [006] 248.694485: balance_dirty_state: bdi 8:0: dirty=576 wb=925 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=16 ino=12 dd-2583 [006] 248.694742: balance_dirty_state: bdi 8:0: dirty=576 wb=925 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=17 ino=12 dd-2583 [006] 248.695317: balance_dirty_state: bdi 8:0: dirty=601 wb=925 unstable=0 bg_thresh=1031 thresh=2063 gap=537 poll_thresh=18 ino=12 dd-2583 [006] 248.695604: balance_dirty_state: bdi 8:0: dirty=626 wb=925 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=19 ino=12 dd-2583 [006] 248.695906: balance_dirty_state: bdi 8:0: dirty=651 wb=925 unstable=0 bg_thresh=1033 thresh=2067 gap=491 poll_thresh=20 ino=12 dd-2583 [006] 248.695915: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 248.701977: balance_dirty_state: bdi 8:0: dirty=651 wb=800 unstable=0 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=15 ino=12 dd-2583 [006] 248.702099: balance_dirty_state: bdi 8:0: dirty=676 wb=775 unstable=0 bg_thresh=1032 thresh=2065 gap=614 poll_thresh=16 ino=12 dd-2583 [006] 248.702229: balance_dirty_state: bdi 8:0: dirty=701 wb=775 unstable=0 bg_thresh=1026 thresh=2052 gap=576 poll_thresh=17 ino=12 dd-2583 [006] 248.702364: balance_dirty_state: bdi 8:0: dirty=701 wb=775 unstable=0 bg_thresh=1031 thresh=2063 gap=587 poll_thresh=18 ino=12 dd-2583 [006] 248.702503: balance_dirty_state: bdi 8:0: dirty=726 wb=775 unstable=0 bg_thresh=1031 thresh=2062 gap=561 poll_thresh=19 ino=12 dd-2583 [006] 248.702645: balance_dirty_state: bdi 8:0: dirty=751 wb=775 unstable=0 bg_thresh=1030 thresh=2061 gap=535 poll_thresh=20 ino=12 dd-2583 [006] 248.702792: balance_dirty_state: bdi 8:0: dirty=776 wb=775 unstable=0 bg_thresh=1033 thresh=2066 gap=515 poll_thresh=21 ino=12 dd-2583 [006] 248.702796: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 248.710042: balance_dirty_state: bdi 8:0: dirty=776 wb=725 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=16 ino=12 dd-2583 [006] 248.710169: balance_dirty_state: bdi 8:0: dirty=801 wb=725 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=17 ino=12 dd-2583 [006] 248.710302: balance_dirty_state: bdi 8:0: dirty=826 wb=725 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=18 ino=12 dd-2583 [006] 248.710435: balance_dirty_state: bdi 8:0: dirty=826 wb=725 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=19 ino=12 dd-2583 [006] 248.710717: balance_dirty_state: bdi 8:0: dirty=851 wb=725 unstable=0 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=20 ino=12 dd-2583 [006] 248.710722: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=98% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 248.717961: balance_dirty_state: bdi 8:0: dirty=876 wb=600 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=15 ino=12 dd-2583 [006] 248.718073: balance_dirty_state: bdi 8:0: dirty=876 wb=600 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=16 ino=12 dd-2583 [006] 248.718197: balance_dirty_state: bdi 8:0: dirty=901 wb=600 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=17 ino=12 dd-2583 [006] 248.718338: balance_dirty_state: bdi 8:0: dirty=926 wb=475 unstable=0 bg_thresh=1035 thresh=2070 gap=669 poll_thresh=18 ino=12 dd-2583 [006] 248.718486: balance_dirty_state: bdi 8:0: dirty=951 wb=475 unstable=0 bg_thresh=1030 thresh=2061 gap=635 poll_thresh=19 ino=12 dd-2583 [006] 248.718638: balance_dirty_state: bdi 8:0: dirty=951 wb=475 unstable=0 bg_thresh=1033 thresh=2066 gap=640 poll_thresh=20 ino=12 dd-2583 [006] 248.718794: balance_dirty_state: bdi 8:0: dirty=976 wb=475 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=21 ino=12 dd-2583 [006] 248.718956: balance_dirty_state: bdi 8:0: dirty=1001 wb=475 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=22 ino=12 dd-2583 [006] 248.719117: balance_dirty_state: bdi 8:0: dirty=1026 wb=475 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=23 ino=12 dd-2583 [006] 248.719286: balance_dirty_state: bdi 8:0: dirty=1051 wb=475 unstable=0 bg_thresh=1031 thresh=2063 gap=537 poll_thresh=24 ino=12 flush-8:0-2554 [002] 248.719404: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=124 wrote=6 to_write=8186 dd-2583 [006] 248.719567: balance_dirty_state: bdi 8:0: dirty=976 wb=575 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=25 ino=12 dd-2583 [006] 248.719569: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 248.721510: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=116 wrote=1094 to_write=7092 dd-2583 [006] 248.726027: balance_dirty_state: bdi 8:0: dirty=1 wb=1450 unstable=0 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=19 ino=12 dd-2583 [006] 248.726331: balance_dirty_state: bdi 8:0: dirty=26 wb=1450 unstable=0 bg_thresh=1029 thresh=2058 gap=582 poll_thresh=20 ino=12 dd-2583 [006] 248.726502: balance_dirty_state: bdi 8:0: dirty=51 wb=1450 unstable=0 bg_thresh=1031 thresh=2063 gap=562 poll_thresh=21 ino=12 dd-2583 [006] 248.726668: balance_dirty_state: bdi 8:0: dirty=76 wb=1450 unstable=0 bg_thresh=1031 thresh=2062 gap=536 poll_thresh=22 ino=12 dd-2583 [006] 248.726840: balance_dirty_state: bdi 8:0: dirty=76 wb=1450 unstable=0 bg_thresh=1030 thresh=2061 gap=535 poll_thresh=23 ino=12 dd-2583 [006] 248.727007: balance_dirty_state: bdi 8:0: dirty=101 wb=1450 unstable=0 bg_thresh=1030 thresh=2060 gap=509 poll_thresh=24 ino=12 dd-2583 [006] 248.727011: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 248.733811: balance_dirty_state: bdi 8:0: dirty=101 wb=1425 unstable=0 bg_thresh=1032 thresh=2065 gap=539 poll_thresh=24 ino=12 dd-2583 [006] 248.733829: balance_dirty_state: bdi 8:0: dirty=101 wb=1400 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=18 ino=12 dd-2583 [006] 248.733986: balance_dirty_state: bdi 8:0: dirty=126 wb=1325 unstable=0 bg_thresh=1029 thresh=2058 gap=607 poll_thresh=19 ino=12 dd-2583 [006] 248.734137: balance_dirty_state: bdi 8:0: dirty=151 wb=1325 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=20 ino=12 dd-2583 [006] 248.734284: balance_dirty_state: bdi 8:0: dirty=176 wb=1325 unstable=0 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=21 ino=12 dd-2583 [006] 248.734439: balance_dirty_state: bdi 8:0: dirty=201 wb=1325 unstable=0 bg_thresh=1031 thresh=2062 gap=536 poll_thresh=22 ino=12 dd-2583 [006] 248.734601: balance_dirty_state: bdi 8:0: dirty=226 wb=1325 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=23 ino=12 dd-2583 [006] 248.734770: balance_dirty_state: bdi 8:0: dirty=251 wb=1325 unstable=0 bg_thresh=1035 thresh=2071 gap=495 poll_thresh=24 ino=12 dd-2583 [006] 248.734775: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 248.741792: balance_dirty_state: bdi 8:0: dirty=251 wb=1200 unstable=0 bg_thresh=1029 thresh=2058 gap=607 poll_thresh=18 ino=12 dd-2583 [006] 248.742085: balance_dirty_state: bdi 8:0: dirty=276 wb=1200 unstable=0 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=19 ino=12 dd-2583 [006] 248.742234: balance_dirty_state: bdi 8:0: dirty=301 wb=1200 unstable=0 bg_thresh=1033 thresh=2067 gap=566 poll_thresh=20 ino=12 dd-2583 [006] 248.742389: balance_dirty_state: bdi 8:0: dirty=326 wb=1200 unstable=0 bg_thresh=1030 thresh=2061 gap=535 poll_thresh=21 ino=12 dd-2583 [006] 248.742551: balance_dirty_state: bdi 8:0: dirty=351 wb=1200 unstable=0 bg_thresh=1032 thresh=2065 gap=514 poll_thresh=22 ino=12 dd-2583 [006] 248.742555: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 248.749834: balance_dirty_state: bdi 8:0: dirty=351 wb=1100 unstable=0 bg_thresh=1031 thresh=2063 gap=612 poll_thresh=16 ino=12 dd-2583 [006] 248.749953: balance_dirty_state: bdi 8:0: dirty=376 wb=1100 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=17 ino=12 dd-2583 [006] 248.750081: balance_dirty_state: bdi 8:0: dirty=401 wb=1100 unstable=0 bg_thresh=1033 thresh=2067 gap=566 poll_thresh=18 ino=12 dd-2583 [006] 248.750215: balance_dirty_state: bdi 8:0: dirty=401 wb=1100 unstable=0 bg_thresh=1030 thresh=2061 gap=560 poll_thresh=19 ino=12 dd-2583 [006] 248.750355: balance_dirty_state: bdi 8:0: dirty=426 wb=1100 unstable=0 bg_thresh=1030 thresh=2060 gap=534 poll_thresh=20 ino=12 dd-2583 [006] 248.750503: balance_dirty_state: bdi 8:0: dirty=451 wb=1100 unstable=0 bg_thresh=1032 thresh=2065 gap=514 poll_thresh=21 ino=12 dd-2583 [006] 248.750507: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 248.757897: balance_dirty_state: bdi 8:0: dirty=476 wb=1000 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=16 ino=12 dd-2583 [006] 248.758150: balance_dirty_state: bdi 8:0: dirty=476 wb=1000 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=17 ino=12 dd-2583 [006] 248.758419: balance_dirty_state: bdi 8:0: dirty=501 wb=1000 unstable=0 bg_thresh=1031 thresh=2063 gap=562 poll_thresh=18 ino=12 dd-2583 [006] 248.758705: balance_dirty_state: bdi 8:0: dirty=526 wb=1000 unstable=0 bg_thresh=1031 thresh=2062 gap=536 poll_thresh=19 ino=12 dd-2583 [006] 248.759309: balance_dirty_state: bdi 8:0: dirty=551 wb=1000 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=20 ino=12 dd-2583 [006] 248.759318: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 248.765716: balance_dirty_state: bdi 8:0: dirty=551 wb=750 unstable=0 bg_thresh=1029 thresh=2059 gap=758 poll_thresh=15 ino=12 dd-2583 [006] 248.765893: balance_dirty_state: bdi 8:0: dirty=576 wb=750 unstable=0 bg_thresh=1032 thresh=2065 gap=739 poll_thresh=16 ino=12 dd-2583 [006] 248.766150: balance_dirty_state: bdi 8:0: dirty=601 wb=750 unstable=0 bg_thresh=1034 thresh=2069 gap=718 poll_thresh=17 ino=12 dd-2583 [006] 248.766417: balance_dirty_state: bdi 8:0: dirty=601 wb=750 unstable=0 bg_thresh=1034 thresh=2069 gap=718 poll_thresh=18 ino=12 dd-2583 [006] 248.766702: balance_dirty_state: bdi 8:0: dirty=626 wb=750 unstable=0 bg_thresh=1034 thresh=2068 gap=692 poll_thresh=19 ino=12 dd-2583 [006] 248.766999: balance_dirty_state: bdi 8:0: dirty=651 wb=750 unstable=0 bg_thresh=1033 thresh=2067 gap=666 poll_thresh=20 ino=12 dd-2583 [006] 248.767311: balance_dirty_state: bdi 8:0: dirty=676 wb=750 unstable=0 bg_thresh=1033 thresh=2067 gap=641 poll_thresh=21 ino=12 dd-2583 [006] 248.767643: balance_dirty_state: bdi 8:0: dirty=701 wb=750 unstable=0 bg_thresh=1035 thresh=2071 gap=620 poll_thresh=22 ino=12 dd-2583 [006] 248.767982: balance_dirty_state: bdi 8:0: dirty=726 wb=750 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=23 ino=12 dd-2583 [006] 248.768344: balance_dirty_state: bdi 8:0: dirty=726 wb=750 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=24 ino=12 dd-2583 [006] 248.768719: balance_dirty_state: bdi 8:0: dirty=751 wb=750 unstable=0 bg_thresh=1031 thresh=2063 gap=562 poll_thresh=25 ino=12 dd-2583 [006] 248.769422: balance_dirty_state: bdi 8:0: dirty=801 wb=750 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=26 ino=12 dd-2583 [006] 248.769909: balance_dirty_state: bdi 8:0: dirty=826 wb=750 unstable=0 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=27 ino=12 dd-2583 [006] 248.769919: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 248.777838: balance_dirty_state: bdi 8:0: dirty=851 wb=625 unstable=0 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=20 ino=12 dd-2583 [004] 248.778113: balance_dirty_state: bdi 8:0: dirty=876 wb=625 unstable=0 bg_thresh=1036 thresh=2073 gap=572 poll_thresh=21 ino=12 dd-2583 [004] 248.778408: balance_dirty_state: bdi 8:0: dirty=901 wb=625 unstable=0 bg_thresh=1036 thresh=2072 gap=546 poll_thresh=22 ino=12 dd-2583 [004] 248.778715: balance_dirty_state: bdi 8:0: dirty=901 wb=625 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=23 ino=12 dd-2583 [004] 248.779033: balance_dirty_state: bdi 8:0: dirty=926 wb=625 unstable=0 bg_thresh=1038 thresh=2076 gap=525 poll_thresh=24 ino=12 dd-2583 [004] 248.779365: balance_dirty_state: bdi 8:0: dirty=951 wb=625 unstable=0 bg_thresh=1037 thresh=2075 gap=499 poll_thresh=25 ino=12 dd-2583 [004] 248.779372: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 248.785743: balance_dirty_state: bdi 8:0: dirty=976 wb=625 unstable=0 bg_thresh=1047 thresh=2094 gap=493 poll_thresh=19 ino=12 dd-2583 [004] 248.785749: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-97% task_weight=101% bdi_bw=50116 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 248.793689: balance_dirty_state: bdi 8:0: dirty=1001 wb=500 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=14 ino=12 dd-2583 [004] 248.793857: balance_dirty_state: bdi 8:0: dirty=1001 wb=500 unstable=0 bg_thresh=1034 thresh=2069 gap=568 poll_thresh=15 ino=12 dd-2583 [004] 248.794034: balance_dirty_state: bdi 8:0: dirty=1026 wb=500 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=16 ino=12 dd-2583 [004] 248.794198: balance_dirty_state: bdi 8:0: dirty=1051 wb=500 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=17 ino=12 flush-8:0-2554 [002] 248.794327: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=200 wrote=6 to_write=8186 dd-2583 [004] 248.795374: balance_dirty_state: bdi 8:0: dirty=26 wb=1550 unstable=0 bg_thresh=1033 thresh=2067 gap=491 poll_thresh=18 ino=12 dd-2583 [004] 248.795377: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-127% task_weight=99% bdi_bw=50116 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 248.795391: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=192 wrote=1067 to_write=7119 dd-2583 [004] 248.805459: balance_dirty_state: bdi 8:0: dirty=1 wb=1475 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 248.805486: balance_dirty_state: bdi 8:0: dirty=1 wb=1475 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=13 ino=12 dd-2583 [004] 248.805662: balance_dirty_state: bdi 8:0: dirty=1 wb=1350 unstable=0 bg_thresh=1029 thresh=2059 gap=708 poll_thresh=14 ino=12 dd-2583 [004] 248.805997: balance_dirty_state: bdi 8:0: dirty=26 wb=1350 unstable=0 bg_thresh=1030 thresh=2061 gap=685 poll_thresh=15 ino=12 dd-2583 [004] 248.806170: balance_dirty_state: bdi 8:0: dirty=26 wb=1350 unstable=0 bg_thresh=1033 thresh=2066 gap=690 poll_thresh=16 ino=12 dd-2583 [004] 248.806334: balance_dirty_state: bdi 8:0: dirty=51 wb=1350 unstable=0 bg_thresh=1035 thresh=2071 gap=670 poll_thresh=17 ino=12 dd-2583 [004] 248.806465: balance_dirty_state: bdi 8:0: dirty=76 wb=1350 unstable=0 bg_thresh=1035 thresh=2071 gap=645 poll_thresh=18 ino=12 dd-2583 [004] 248.806606: balance_dirty_state: bdi 8:0: dirty=101 wb=1350 unstable=0 bg_thresh=1038 thresh=2076 gap=625 poll_thresh=19 ino=12 dd-2583 [004] 248.806757: balance_dirty_state: bdi 8:0: dirty=101 wb=1350 unstable=0 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=20 ino=12 dd-2583 [004] 248.806957: balance_dirty_state: bdi 8:0: dirty=126 wb=1350 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=21 ino=12 dd-2583 [004] 248.807199: balance_dirty_state: bdi 8:0: dirty=151 wb=1350 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 248.807461: balance_dirty_state: bdi 8:0: dirty=176 wb=1350 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=23 ino=12 dd-2583 [004] 248.807644: balance_dirty_state: bdi 8:0: dirty=201 wb=1350 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=24 ino=12 dd-2583 [004] 248.807830: balance_dirty_state: bdi 8:0: dirty=226 wb=1350 unstable=0 bg_thresh=1033 thresh=2067 gap=491 poll_thresh=25 ino=12 dd-2583 [004] 248.807835: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=50116 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [006] 248.817439: balance_dirty_state: bdi 8:0: dirty=226 wb=1225 unstable=0 bg_thresh=1032 thresh=2065 gap=614 poll_thresh=25 ino=12 dd-2583 [006] 248.817458: balance_dirty_state: bdi 8:0: dirty=226 wb=1225 unstable=0 bg_thresh=1032 thresh=2065 gap=614 poll_thresh=19 ino=12 dd-2583 [006] 248.817784: balance_dirty_state: bdi 8:0: dirty=226 wb=1225 unstable=0 bg_thresh=1032 thresh=2065 gap=614 poll_thresh=20 ino=12 dd-2583 [006] 248.817952: balance_dirty_state: bdi 8:0: dirty=251 wb=1225 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=21 ino=12 dd-2583 [006] 248.818122: balance_dirty_state: bdi 8:0: dirty=276 wb=1225 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=22 ino=12 dd-2583 [006] 248.818306: balance_dirty_state: bdi 8:0: dirty=301 wb=1225 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=23 ino=12 dd-2583 [006] 248.818495: balance_dirty_state: bdi 8:0: dirty=326 wb=1225 unstable=0 bg_thresh=1036 thresh=2073 gap=522 poll_thresh=24 ino=12 dd-2583 [006] 248.818694: balance_dirty_state: bdi 8:0: dirty=351 wb=1225 unstable=0 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=25 ino=12 dd-2583 [006] 248.818699: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-165% task_weight=99% bdi_bw=50116 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [006] 248.825378: balance_dirty_state: bdi 8:0: dirty=351 wb=1025 unstable=0 bg_thresh=1034 thresh=2069 gap=693 poll_thresh=25 ino=12 dd-2583 [006] 248.825402: balance_dirty_state: bdi 8:0: dirty=351 wb=1025 unstable=0 bg_thresh=1034 thresh=2069 gap=693 poll_thresh=19 ino=12 dd-2583 [006] 248.825566: balance_dirty_state: bdi 8:0: dirty=376 wb=1025 unstable=0 bg_thresh=1034 thresh=2068 gap=667 poll_thresh=20 ino=12 dd-2583 [006] 248.825732: balance_dirty_state: bdi 8:0: dirty=401 wb=1025 unstable=0 bg_thresh=1034 thresh=2068 gap=642 poll_thresh=21 ino=12 dd-2583 [006] 248.825906: balance_dirty_state: bdi 8:0: dirty=426 wb=1025 unstable=0 bg_thresh=1036 thresh=2072 gap=621 poll_thresh=22 ino=12 dd-2583 [006] 248.826091: balance_dirty_state: bdi 8:0: dirty=451 wb=1025 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=23 ino=12 dd-2583 [006] 248.826283: balance_dirty_state: bdi 8:0: dirty=451 wb=1025 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=24 ino=12 dd-2583 [006] 248.826642: balance_dirty_state: bdi 8:0: dirty=476 wb=1025 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=25 ino=12 dd-2583 [006] 248.826852: balance_dirty_state: bdi 8:0: dirty=526 wb=1025 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=26 ino=12 dd-2583 [006] 248.827066: balance_dirty_state: bdi 8:0: dirty=551 wb=1025 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=27 ino=12 dd-2583 [006] 248.827070: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=50116 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 248.833359: balance_dirty_state: bdi 8:0: dirty=551 wb=900 unstable=0 bg_thresh=1035 thresh=2071 gap=620 poll_thresh=27 ino=12 dd-2583 [006] 248.833383: balance_dirty_state: bdi 8:0: dirty=551 wb=900 unstable=0 bg_thresh=1035 thresh=2071 gap=620 poll_thresh=20 ino=12 dd-2583 [006] 248.833703: balance_dirty_state: bdi 8:0: dirty=551 wb=900 unstable=0 bg_thresh=1032 thresh=2065 gap=614 poll_thresh=21 ino=12 dd-2583 [006] 248.834033: balance_dirty_state: bdi 8:0: dirty=576 wb=900 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=22 ino=12 dd-2583 [006] 248.834374: balance_dirty_state: bdi 8:0: dirty=601 wb=900 unstable=0 bg_thresh=1034 thresh=2069 gap=568 poll_thresh=23 ino=12 dd-2583 [006] 248.834733: balance_dirty_state: bdi 8:0: dirty=626 wb=900 unstable=0 bg_thresh=1034 thresh=2068 gap=542 poll_thresh=24 ino=12 dd-2583 [006] 248.835102: balance_dirty_state: bdi 8:0: dirty=651 wb=900 unstable=0 bg_thresh=1033 thresh=2067 gap=516 poll_thresh=25 ino=12 dd-2583 [006] 248.835111: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=50116 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 248.841451: balance_dirty_state: bdi 8:0: dirty=651 wb=775 unstable=0 bg_thresh=1034 thresh=2069 gap=643 poll_thresh=25 ino=12 dd-2583 [006] 248.841480: balance_dirty_state: bdi 8:0: dirty=651 wb=775 unstable=0 bg_thresh=1034 thresh=2069 gap=643 poll_thresh=19 ino=12 dd-2583 [006] 248.841645: balance_dirty_state: bdi 8:0: dirty=676 wb=775 unstable=0 bg_thresh=1034 thresh=2068 gap=617 poll_thresh=20 ino=12 dd-2583 [006] 248.841791: balance_dirty_state: bdi 8:0: dirty=701 wb=775 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=21 ino=12 dd-2583 [006] 248.841947: balance_dirty_state: bdi 8:0: dirty=726 wb=775 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=22 ino=12 dd-2583 [006] 248.842252: balance_dirty_state: bdi 8:0: dirty=751 wb=775 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=23 ino=12 dd-2583 [006] 248.842424: balance_dirty_state: bdi 8:0: dirty=776 wb=775 unstable=0 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=24 ino=12 dd-2583 [006] 248.842599: balance_dirty_state: bdi 8:0: dirty=801 wb=775 unstable=0 bg_thresh=1034 thresh=2069 gap=493 poll_thresh=25 ino=12 dd-2583 [006] 248.842603: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-168% task_weight=99% bdi_bw=50116 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 248.849421: balance_dirty_state: bdi 8:0: dirty=801 wb=650 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=25 ino=12 dd-2583 [006] 248.849449: balance_dirty_state: bdi 8:0: dirty=801 wb=650 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=19 ino=12 dd-2583 [006] 248.849622: balance_dirty_state: bdi 8:0: dirty=826 wb=650 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=20 ino=12 dd-2583 [006] 248.849770: balance_dirty_state: bdi 8:0: dirty=826 wb=650 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=21 ino=12 dd-2583 [006] 248.849925: balance_dirty_state: bdi 8:0: dirty=851 wb=650 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=22 ino=12 dd-2583 [006] 248.850086: balance_dirty_state: bdi 8:0: dirty=876 wb=650 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=23 ino=12 dd-2583 [006] 248.850254: balance_dirty_state: bdi 8:0: dirty=901 wb=650 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=24 ino=12 dd-2583 [006] 248.850431: balance_dirty_state: bdi 8:0: dirty=926 wb=650 unstable=0 bg_thresh=1033 thresh=2067 gap=491 poll_thresh=25 ino=12 dd-2583 [006] 248.850435: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-171% task_weight=99% bdi_bw=50116 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 248.857393: balance_dirty_state: bdi 8:0: dirty=926 wb=525 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=25 ino=12 dd-2583 [006] 248.857411: balance_dirty_state: bdi 8:0: dirty=926 wb=525 unstable=0 bg_thresh=1034 thresh=2069 gap=618 poll_thresh=19 ino=12 dd-2583 [006] 248.857565: balance_dirty_state: bdi 8:0: dirty=951 wb=525 unstable=0 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=20 ino=12 dd-2583 [006] 248.857711: balance_dirty_state: bdi 8:0: dirty=976 wb=525 unstable=0 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=21 ino=12 dd-2583 [006] 248.857868: balance_dirty_state: bdi 8:0: dirty=1001 wb=525 unstable=0 bg_thresh=1033 thresh=2067 gap=541 poll_thresh=22 ino=12 dd-2583 [006] 248.858181: balance_dirty_state: bdi 8:0: dirty=1026 wb=525 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=23 ino=12 dd-2583 [006] 248.858352: balance_dirty_state: bdi 8:0: dirty=1051 wb=525 unstable=0 bg_thresh=1032 thresh=2065 gap=489 poll_thresh=24 ino=12 dd-2583 [006] 248.858357: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=50116 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 248.858499: writeback_single_inode: bdi 8:0: ino=0 state= age=264 wrote=7 to_write=8185 flush-8:0-2554 [002] 248.860191: writeback_single_inode: bdi 8:0: ino=12 state= age=256 wrote=1059 to_write=7126 dd-2583 [006] 248.865352: balance_dirty_state: bdi 8:0: dirty=1 wb=1450 unstable=0 bg_thresh=1032 thresh=2065 gap=614 poll_thresh=24 ino=12 dd-2583 [006] 248.865388: balance_dirty_state: bdi 8:0: dirty=1 wb=1450 unstable=0 bg_thresh=1035 thresh=2070 gap=619 poll_thresh=18 ino=12 dd-2583 [006] 248.865541: balance_dirty_state: bdi 8:0: dirty=26 wb=1450 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=19 ino=12 dd-2583 [006] 248.865682: balance_dirty_state: bdi 8:0: dirty=26 wb=1450 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=20 ino=12 dd-2583 [006] 248.865830: balance_dirty_state: bdi 8:0: dirty=51 wb=1450 unstable=0 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=21 ino=12 dd-2583 [006] 248.865982: balance_dirty_state: bdi 8:0: dirty=76 wb=1450 unstable=0 bg_thresh=1031 thresh=2062 gap=536 poll_thresh=22 ino=12 dd-2583 [006] 248.866143: balance_dirty_state: bdi 8:0: dirty=101 wb=1450 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=23 ino=12 dd-2583 [006] 248.866311: balance_dirty_state: bdi 8:0: dirty=126 wb=1450 unstable=0 bg_thresh=1035 thresh=2071 gap=495 poll_thresh=24 ino=12 dd-2583 [006] 248.866315: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=50116 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 248.873486: balance_dirty_state: bdi 8:0: dirty=151 wb=1325 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=18 ino=12 dd-2583 [006] 248.873620: balance_dirty_state: bdi 8:0: dirty=151 wb=1325 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=19 ino=12 dd-2583 [006] 248.873764: balance_dirty_state: bdi 8:0: dirty=176 wb=1325 unstable=0 bg_thresh=1034 thresh=2069 gap=568 poll_thresh=20 ino=12 dd-2583 [006] 248.873909: balance_dirty_state: bdi 8:0: dirty=201 wb=1325 unstable=0 bg_thresh=1034 thresh=2068 gap=542 poll_thresh=21 ino=12 dd-2583 [006] 248.874209: balance_dirty_state: bdi 8:0: dirty=226 wb=1325 unstable=0 bg_thresh=1036 thresh=2073 gap=522 poll_thresh=22 ino=12 dd-2583 [006] 248.874373: balance_dirty_state: bdi 8:0: dirty=251 wb=1325 unstable=0 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=23 ino=12 dd-2583 [006] 248.874378: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=50116 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 248.881465: balance_dirty_state: bdi 8:0: dirty=276 wb=1325 unstable=0 bg_thresh=1033 thresh=2066 gap=465 poll_thresh=17 ino=12 dd-2583 [006] 248.881470: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=50116 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 248.889271: balance_dirty_state: bdi 8:0: dirty=276 wb=1325 unstable=0 bg_thresh=1033 thresh=2066 gap=465 poll_thresh=17 ino=12 dd-2583 [000] 248.889279: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=50648 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 248.897191: balance_dirty_state: bdi 8:0: dirty=276 wb=1325 unstable=0 bg_thresh=1033 thresh=2066 gap=465 poll_thresh=17 ino=12 dd-2583 [000] 248.897202: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=50648 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 248.905177: balance_dirty_state: bdi 8:0: dirty=276 wb=1325 unstable=0 bg_thresh=1033 thresh=2066 gap=465 poll_thresh=17 ino=12 dd-2583 [000] 248.905184: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=50648 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 248.913151: balance_dirty_state: bdi 8:0: dirty=276 wb=1175 unstable=0 bg_thresh=1034 thresh=2069 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 248.913179: balance_dirty_state: bdi 8:0: dirty=276 wb=1175 unstable=0 bg_thresh=1034 thresh=2069 gap=618 poll_thresh=13 ino=12 dd-2583 [000] 248.913388: balance_dirty_state: bdi 8:0: dirty=276 wb=1175 unstable=0 bg_thresh=1034 thresh=2069 gap=618 poll_thresh=14 ino=12 dd-2583 [000] 248.913609: balance_dirty_state: bdi 8:0: dirty=301 wb=1175 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=15 ino=12 dd-2583 [000] 248.913844: balance_dirty_state: bdi 8:0: dirty=326 wb=1175 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=16 ino=12 dd-2583 [000] 248.914095: balance_dirty_state: bdi 8:0: dirty=326 wb=1175 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=17 ino=12 dd-2583 [000] 248.914654: balance_dirty_state: bdi 8:0: dirty=351 wb=1050 unstable=0 bg_thresh=1038 thresh=2076 gap=675 poll_thresh=18 ino=12 dd-2583 [000] 248.915028: balance_dirty_state: bdi 8:0: dirty=376 wb=1050 unstable=0 bg_thresh=1037 thresh=2075 gap=649 poll_thresh=19 ino=12 dd-2583 [000] 248.915325: balance_dirty_state: bdi 8:0: dirty=376 wb=1050 unstable=0 bg_thresh=1037 thresh=2075 gap=649 poll_thresh=20 ino=12 dd-2583 [000] 248.915642: balance_dirty_state: bdi 8:0: dirty=401 wb=1050 unstable=0 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=21 ino=12 dd-2583 [000] 248.915965: balance_dirty_state: bdi 8:0: dirty=426 wb=1050 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=22 ino=12 dd-2583 [000] 248.916446: balance_dirty_state: bdi 8:0: dirty=451 wb=1050 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=23 ino=12 dd-2583 [000] 248.917533: balance_dirty_state: bdi 8:0: dirty=476 wb=1050 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=24 ino=12 dd-2583 [000] 248.918277: balance_dirty_state: bdi 8:0: dirty=501 wb=1050 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=25 ino=12 dd-2583 [000] 248.918289: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=50648 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 248.925292: balance_dirty_state: bdi 8:0: dirty=526 wb=925 unstable=0 bg_thresh=1034 thresh=2069 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 248.925505: balance_dirty_state: bdi 8:0: dirty=551 wb=925 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=20 ino=12 dd-2583 [004] 248.925714: balance_dirty_state: bdi 8:0: dirty=551 wb=925 unstable=0 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=21 ino=12 dd-2583 [004] 248.925871: balance_dirty_state: bdi 8:0: dirty=576 wb=925 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=22 ino=12 dd-2583 [004] 248.926110: balance_dirty_state: bdi 8:0: dirty=601 wb=925 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=23 ino=12 dd-2583 [004] 248.926334: balance_dirty_state: bdi 8:0: dirty=626 wb=925 unstable=0 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=24 ino=12 dd-2583 [004] 248.926518: balance_dirty_state: bdi 8:0: dirty=651 wb=925 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=25 ino=12 dd-2583 [004] 248.926523: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-109% task_weight=98% bdi_bw=50648 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 248.933018: balance_dirty_state: bdi 8:0: dirty=651 wb=800 unstable=0 bg_thresh=1035 thresh=2071 gap=620 poll_thresh=25 ino=12 dd-2583 [004] 248.933031: balance_dirty_state: bdi 8:0: dirty=651 wb=800 unstable=0 bg_thresh=1035 thresh=2071 gap=620 poll_thresh=19 ino=12 dd-2583 [004] 248.933183: balance_dirty_state: bdi 8:0: dirty=676 wb=800 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 248.933388: balance_dirty_state: bdi 8:0: dirty=701 wb=800 unstable=0 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=21 ino=12 dd-2583 [004] 248.933623: balance_dirty_state: bdi 8:0: dirty=726 wb=800 unstable=0 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=22 ino=12 dd-2583 [004] 248.933950: balance_dirty_state: bdi 8:0: dirty=751 wb=800 unstable=0 bg_thresh=1038 thresh=2077 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 248.934126: balance_dirty_state: bdi 8:0: dirty=776 wb=800 unstable=0 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=24 ino=12 dd-2583 [004] 248.934131: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=50648 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 248.945012: balance_dirty_state: bdi 8:0: dirty=776 wb=675 unstable=0 bg_thresh=1025 thresh=2051 gap=600 poll_thresh=24 ino=12 dd-2583 [004] 248.945036: balance_dirty_state: bdi 8:0: dirty=776 wb=675 unstable=0 bg_thresh=1025 thresh=2051 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 248.945177: balance_dirty_state: bdi 8:0: dirty=776 wb=675 unstable=0 bg_thresh=1025 thresh=2051 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 248.945315: balance_dirty_state: bdi 8:0: dirty=801 wb=675 unstable=0 bg_thresh=1028 thresh=2056 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 248.945463: balance_dirty_state: bdi 8:0: dirty=826 wb=675 unstable=0 bg_thresh=1030 thresh=2061 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 248.945704: balance_dirty_state: bdi 8:0: dirty=851 wb=550 unstable=0 bg_thresh=1030 thresh=2061 gap=660 poll_thresh=22 ino=12 dd-2583 [004] 248.945958: balance_dirty_state: bdi 8:0: dirty=876 wb=550 unstable=0 bg_thresh=1032 thresh=2065 gap=639 poll_thresh=23 ino=12 dd-2583 [004] 248.946227: balance_dirty_state: bdi 8:0: dirty=901 wb=550 unstable=0 bg_thresh=1032 thresh=2064 gap=613 poll_thresh=24 ino=12 dd-2583 [004] 248.946434: balance_dirty_state: bdi 8:0: dirty=926 wb=550 unstable=0 bg_thresh=1031 thresh=2063 gap=587 poll_thresh=25 ino=12 dd-2583 [004] 248.946657: balance_dirty_state: bdi 8:0: dirty=951 wb=550 unstable=0 bg_thresh=1028 thresh=2057 gap=556 poll_thresh=26 ino=12 dd-2583 [004] 248.946875: balance_dirty_state: bdi 8:0: dirty=976 wb=550 unstable=0 bg_thresh=1033 thresh=2067 gap=541 poll_thresh=27 ino=12 dd-2583 [004] 248.947429: balance_dirty_state: bdi 8:0: dirty=1001 wb=550 unstable=0 bg_thresh=1033 thresh=2066 gap=515 poll_thresh=28 ino=12 dd-2583 [004] 248.947434: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-126% task_weight=98% bdi_bw=50648 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [005] 248.953007: balance_dirty_state: bdi 8:0: dirty=1001 wb=425 unstable=0 bg_thresh=1031 thresh=2062 gap=636 poll_thresh=28 ino=12 dd-2583 [005] 248.953022: balance_dirty_state: bdi 8:0: dirty=1001 wb=425 unstable=0 bg_thresh=1031 thresh=2062 gap=636 poll_thresh=21 ino=12 dd-2583 [005] 248.953180: balance_dirty_state: bdi 8:0: dirty=1026 wb=425 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=22 ino=12 dd-2583 [005] 248.953351: balance_dirty_state: bdi 8:0: dirty=1051 wb=425 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=23 ino=12 flush-8:0-2554 [002] 248.953471: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=96 wrote=5 to_write=8187 dd-2583 [005] 248.953541: balance_dirty_state: bdi 8:0: dirty=1001 wb=500 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=24 ino=12 dd-2583 [005] 248.953734: balance_dirty_state: bdi 8:0: dirty=826 wb=700 unstable=0 bg_thresh=1032 thresh=2065 gap=539 poll_thresh=25 ino=12 dd-2583 [005] 248.953939: balance_dirty_state: bdi 8:0: dirty=676 wb=875 unstable=0 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=26 ino=12 dd-2583 [005] 248.953940: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=50648 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 248.954614: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=88 wrote=1127 to_write=7060 dd-2583 [001] 248.961130: balance_dirty_state: bdi 8:0: dirty=1 wb=1425 unstable=0 bg_thresh=1032 thresh=2065 gap=639 poll_thresh=19 ino=12 dd-2583 [001] 248.961279: balance_dirty_state: bdi 8:0: dirty=26 wb=1425 unstable=0 bg_thresh=1032 thresh=2064 gap=613 poll_thresh=20 ino=12 dd-2583 [001] 248.961433: balance_dirty_state: bdi 8:0: dirty=26 wb=1425 unstable=0 bg_thresh=1031 thresh=2063 gap=612 poll_thresh=21 ino=12 dd-2583 [001] 248.961593: balance_dirty_state: bdi 8:0: dirty=51 wb=1425 unstable=0 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=22 ino=12 dd-2583 [001] 248.961762: balance_dirty_state: bdi 8:0: dirty=76 wb=1425 unstable=0 bg_thresh=1033 thresh=2067 gap=566 poll_thresh=23 ino=12 dd-2583 [001] 248.962088: balance_dirty_state: bdi 8:0: dirty=101 wb=1425 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=24 ino=12 dd-2583 [001] 248.962274: balance_dirty_state: bdi 8:0: dirty=126 wb=1425 unstable=0 bg_thresh=1032 thresh=2065 gap=514 poll_thresh=25 ino=12 dd-2583 [001] 248.962278: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-127% task_weight=98% bdi_bw=50648 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 248.968952: balance_dirty_state: bdi 8:0: dirty=126 wb=1300 unstable=0 bg_thresh=1034 thresh=2069 gap=643 poll_thresh=25 ino=12 dd-2583 [001] 248.968967: balance_dirty_state: bdi 8:0: dirty=126 wb=1300 unstable=0 bg_thresh=1034 thresh=2069 gap=643 poll_thresh=19 ino=12 dd-2583 [001] 248.969234: balance_dirty_state: bdi 8:0: dirty=151 wb=1300 unstable=0 bg_thresh=1034 thresh=2069 gap=618 poll_thresh=20 ino=12 dd-2583 [001] 248.969551: balance_dirty_state: bdi 8:0: dirty=176 wb=1300 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=21 ino=12 dd-2583 [001] 248.969875: balance_dirty_state: bdi 8:0: dirty=201 wb=1300 unstable=0 bg_thresh=1033 thresh=2067 gap=566 poll_thresh=22 ino=12 dd-2583 [001] 248.970218: balance_dirty_state: bdi 8:0: dirty=226 wb=1300 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=23 ino=12 dd-2583 [001] 248.970574: balance_dirty_state: bdi 8:0: dirty=251 wb=1300 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=24 ino=12 dd-2583 [001] 248.970945: balance_dirty_state: bdi 8:0: dirty=276 wb=1300 unstable=0 bg_thresh=1035 thresh=2070 gap=494 poll_thresh=25 ino=12 dd-2583 [001] 248.970954: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=50648 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 248.976962: balance_dirty_state: bdi 8:0: dirty=276 wb=1175 unstable=0 bg_thresh=1035 thresh=2071 gap=620 poll_thresh=25 ino=12 dd-2583 [001] 248.976987: balance_dirty_state: bdi 8:0: dirty=276 wb=1175 unstable=0 bg_thresh=1035 thresh=2071 gap=620 poll_thresh=19 ino=12 dd-2583 [001] 248.977141: balance_dirty_state: bdi 8:0: dirty=276 wb=1175 unstable=0 bg_thresh=1035 thresh=2070 gap=619 poll_thresh=20 ino=12 dd-2583 [001] 248.977300: balance_dirty_state: bdi 8:0: dirty=301 wb=1150 unstable=0 bg_thresh=1034 thresh=2069 gap=618 poll_thresh=21 ino=12 dd-2583 [001] 248.977468: balance_dirty_state: bdi 8:0: dirty=326 wb=1150 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=22 ino=12 dd-2583 [001] 248.977774: balance_dirty_state: bdi 8:0: dirty=351 wb=1150 unstable=0 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=23 ino=12 dd-2583 [001] 248.977944: balance_dirty_state: bdi 8:0: dirty=376 wb=1150 unstable=0 bg_thresh=1033 thresh=2067 gap=541 poll_thresh=24 ino=12 dd-2583 [001] 248.978121: balance_dirty_state: bdi 8:0: dirty=401 wb=1150 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=25 ino=12 dd-2583 [001] 248.978305: balance_dirty_state: bdi 8:0: dirty=426 wb=1150 unstable=0 bg_thresh=1035 thresh=2070 gap=494 poll_thresh=26 ino=12 dd-2583 [001] 248.978310: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=50648 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 248.984929: balance_dirty_state: bdi 8:0: dirty=426 wb=1025 unstable=0 bg_thresh=1035 thresh=2070 gap=619 poll_thresh=26 ino=12 dd-2583 [001] 248.984954: balance_dirty_state: bdi 8:0: dirty=426 wb=1025 unstable=0 bg_thresh=1035 thresh=2070 gap=619 poll_thresh=19 ino=12 dd-2583 [001] 248.985111: balance_dirty_state: bdi 8:0: dirty=451 wb=1025 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=20 ino=12 dd-2583 [001] 248.985271: balance_dirty_state: bdi 8:0: dirty=476 wb=1025 unstable=0 bg_thresh=1025 thresh=2050 gap=549 poll_thresh=21 ino=12 dd-2583 [001] 248.985439: balance_dirty_state: bdi 8:0: dirty=501 wb=1025 unstable=0 bg_thresh=1021 thresh=2042 gap=516 poll_thresh=22 ino=12 dd-2583 [001] 248.985613: balance_dirty_state: bdi 8:0: dirty=526 wb=1025 unstable=0 bg_thresh=1026 thresh=2053 gap=502 poll_thresh=23 ino=12 dd-2583 [001] 248.985617: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-95% task_weight=98% bdi_bw=50648 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 248.993120: balance_dirty_state: bdi 8:0: dirty=526 wb=1025 unstable=0 bg_thresh=1027 thresh=2055 gap=504 poll_thresh=17 ino=12 dd-2583 [001] 248.993124: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=98% bdi_bw=51128 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 249.000956: balance_dirty_state: bdi 8:0: dirty=526 wb=1025 unstable=0 bg_thresh=1027 thresh=2055 gap=504 poll_thresh=17 ino=12 dd-2583 [001] 249.000961: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=98% bdi_bw=51128 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 249.008861: balance_dirty_state: bdi 8:0: dirty=526 wb=875 unstable=0 bg_thresh=1027 thresh=2054 gap=653 poll_thresh=17 ino=12 dd-2583 [004] 249.008880: balance_dirty_state: bdi 8:0: dirty=526 wb=875 unstable=0 bg_thresh=1027 thresh=2054 gap=653 poll_thresh=13 ino=12 dd-2583 [004] 249.009088: balance_dirty_state: bdi 8:0: dirty=551 wb=875 unstable=0 bg_thresh=1027 thresh=2054 gap=628 poll_thresh=14 ino=12 dd-2583 [004] 249.009307: balance_dirty_state: bdi 8:0: dirty=551 wb=875 unstable=0 bg_thresh=1029 thresh=2059 gap=633 poll_thresh=15 ino=12 dd-2583 [004] 249.009542: balance_dirty_state: bdi 8:0: dirty=576 wb=875 unstable=0 bg_thresh=1032 thresh=2064 gap=613 poll_thresh=16 ino=12 dd-2583 [004] 249.009790: balance_dirty_state: bdi 8:0: dirty=601 wb=875 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=17 ino=12 dd-2583 [004] 249.010368: balance_dirty_state: bdi 8:0: dirty=601 wb=875 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 249.010653: balance_dirty_state: bdi 8:0: dirty=626 wb=875 unstable=0 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 249.010948: balance_dirty_state: bdi 8:0: dirty=651 wb=875 unstable=0 bg_thresh=1034 thresh=2068 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 249.011261: balance_dirty_state: bdi 8:0: dirty=676 wb=875 unstable=0 bg_thresh=1033 thresh=2067 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 249.011270: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=51128 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 249.016815: balance_dirty_state: bdi 8:0: dirty=676 wb=875 unstable=0 bg_thresh=1033 thresh=2067 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 249.016829: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=51128 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 249.024735: balance_dirty_state: bdi 8:0: dirty=676 wb=750 unstable=0 bg_thresh=1033 thresh=2067 gap=641 poll_thresh=21 ino=12 dd-2583 [004] 249.024759: balance_dirty_state: bdi 8:0: dirty=676 wb=750 unstable=0 bg_thresh=1033 thresh=2067 gap=641 poll_thresh=16 ino=12 dd-2583 [000] 249.105365: balance_dirty_state: bdi 8:0: dirty=676 wb=25 unstable=0 bg_thresh=1028 thresh=2057 gap=1356 poll_thresh=17 ino=12 dd-2583 [000] 249.105917: balance_dirty_state: bdi 8:0: dirty=726 wb=25 unstable=0 bg_thresh=1033 thresh=2067 gap=1316 poll_thresh=37 ino=12 dd-2583 [000] 249.106465: balance_dirty_state: bdi 8:0: dirty=751 wb=25 unstable=0 bg_thresh=1033 thresh=2067 gap=1291 poll_thresh=37 ino=12 dd-2583 [000] 249.107002: balance_dirty_state: bdi 8:0: dirty=801 wb=25 unstable=0 bg_thresh=1033 thresh=2066 gap=1240 poll_thresh=36 ino=12 dd-2583 [000] 249.107542: balance_dirty_state: bdi 8:0: dirty=826 wb=25 unstable=0 bg_thresh=1029 thresh=2059 gap=1208 poll_thresh=36 ino=12 dd-2583 [000] 249.108392: balance_dirty_state: bdi 8:0: dirty=876 wb=25 unstable=0 bg_thresh=1031 thresh=2063 gap=1162 poll_thresh=35 ino=12 dd-2583 [000] 249.109038: balance_dirty_state: bdi 8:0: dirty=901 wb=25 unstable=0 bg_thresh=1033 thresh=2067 gap=1141 poll_thresh=35 ino=12 dd-2583 [000] 249.109545: balance_dirty_state: bdi 8:0: dirty=951 wb=25 unstable=0 bg_thresh=1033 thresh=2066 gap=1090 poll_thresh=34 ino=12 dd-2583 [000] 249.110054: balance_dirty_state: bdi 8:0: dirty=976 wb=25 unstable=0 bg_thresh=1032 thresh=2065 gap=1064 poll_thresh=34 ino=12 dd-2583 [000] 249.110556: balance_dirty_state: bdi 8:0: dirty=1001 wb=25 unstable=0 bg_thresh=1034 thresh=2069 gap=1043 poll_thresh=33 ino=12 dd-2583 [000] 249.111053: balance_dirty_state: bdi 8:0: dirty=1051 wb=25 unstable=0 bg_thresh=1034 thresh=2068 gap=992 poll_thresh=33 ino=12 flush-8:0-2554 [002] 249.111318: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=252 wrote=8 to_write=8184 dd-2583 [000] 249.111659: balance_dirty_state: bdi 8:0: dirty=926 wb=200 unstable=0 bg_thresh=1030 thresh=2061 gap=935 poll_thresh=35 ino=12 dd-2583 [000] 249.112763: balance_dirty_state: bdi 8:0: dirty=451 wb=675 unstable=0 bg_thresh=1032 thresh=2065 gap=939 poll_thresh=37 ino=12 dd-2583 [000] 249.113393: balance_dirty_state: bdi 8:0: dirty=176 wb=975 unstable=0 bg_thresh=1032 thresh=2064 gap=913 poll_thresh=39 ino=12 flush-8:0-2554 [002] 249.113857: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=248 wrote=1203 to_write=6981 dd-2583 [000] 249.114048: balance_dirty_state: bdi 8:0: dirty=1 wb=1200 unstable=0 bg_thresh=1031 thresh=2062 gap=861 poll_thresh=41 ino=12 dd-2583 [000] 249.114782: balance_dirty_state: bdi 8:0: dirty=26 wb=1200 unstable=0 bg_thresh=1033 thresh=2066 gap=840 poll_thresh=43 ino=12 dd-2583 [000] 249.115505: balance_dirty_state: bdi 8:0: dirty=77 wb=1200 unstable=0 bg_thresh=1032 thresh=2064 gap=787 poll_thresh=45 ino=12 dd-2583 [000] 249.116273: balance_dirty_state: bdi 8:0: dirty=129 wb=1200 unstable=0 bg_thresh=1034 thresh=2068 gap=739 poll_thresh=47 ino=12 dd-2583 [000] 249.117035: balance_dirty_state: bdi 8:0: dirty=181 wb=1200 unstable=0 bg_thresh=1032 thresh=2065 gap=684 poll_thresh=49 ino=12 dd-2583 [000] 249.117542: balance_dirty_state: bdi 8:0: dirty=233 wb=1075 unstable=0 bg_thresh=1033 thresh=2067 gap=759 poll_thresh=51 ino=12 dd-2583 [000] 249.117946: balance_dirty_state: bdi 8:0: dirty=285 wb=1075 unstable=0 bg_thresh=1033 thresh=2066 gap=706 poll_thresh=53 ino=12 dd-2583 [000] 249.118367: balance_dirty_state: bdi 8:0: dirty=337 wb=1075 unstable=0 bg_thresh=1033 thresh=2066 gap=654 poll_thresh=55 ino=12 dd-2583 [000] 249.118812: balance_dirty_state: bdi 8:0: dirty=389 wb=1075 unstable=0 bg_thresh=1033 thresh=2066 gap=602 poll_thresh=57 ino=12 dd-2583 [000] 249.119489: balance_dirty_state: bdi 8:0: dirty=453 wb=1075 unstable=0 bg_thresh=1030 thresh=2061 gap=533 poll_thresh=59 ino=12 dd-2583 [000] 249.119952: balance_dirty_state: bdi 8:0: dirty=503 wb=1075 unstable=0 bg_thresh=1032 thresh=2064 gap=486 poll_thresh=61 ino=12 dd-2583 [000] 249.119956: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=49240 base_bw=28 task_bw=0 dirtied=61 period=0 think=92 pause=8 dd-2583 [000] 249.124849: balance_dirty_state: bdi 8:0: dirty=567 wb=825 unstable=0 bg_thresh=1025 thresh=2050 gap=658 poll_thresh=46 ino=12 dd-2583 [000] 249.125199: balance_dirty_state: bdi 8:0: dirty=617 wb=825 unstable=0 bg_thresh=1030 thresh=2060 gap=618 poll_thresh=48 ino=12 dd-2583 [000] 249.126009: balance_dirty_state: bdi 8:0: dirty=655 wb=700 unstable=0 bg_thresh=1023 thresh=2046 gap=691 poll_thresh=50 ino=12 dd-2583 [000] 249.126658: balance_dirty_state: bdi 8:0: dirty=707 wb=700 unstable=0 bg_thresh=1026 thresh=2053 gap=646 poll_thresh=52 ino=12 dd-2583 [000] 249.127060: balance_dirty_state: bdi 8:0: dirty=757 wb=700 unstable=0 bg_thresh=1028 thresh=2056 gap=599 poll_thresh=54 ino=12 dd-2583 [000] 249.127729: balance_dirty_state: bdi 8:0: dirty=820 wb=700 unstable=0 bg_thresh=1070 thresh=2140 gap=620 poll_thresh=56 ino=12 dd-2583 [000] 249.128137: balance_dirty_state: bdi 8:0: dirty=870 wb=700 unstable=0 bg_thresh=1069 thresh=2138 gap=568 poll_thresh=58 ino=12 dd-2583 [000] 249.128937: balance_dirty_state: bdi 8:0: dirty=945 wb=575 unstable=0 bg_thresh=1070 thresh=2141 gap=621 poll_thresh=60 ino=12 dd-2583 [000] 249.129376: balance_dirty_state: bdi 8:0: dirty=995 wb=575 unstable=0 bg_thresh=1069 thresh=2139 gap=569 poll_thresh=62 ino=12 dd-2583 [000] 249.129826: balance_dirty_state: bdi 8:0: dirty=1070 wb=575 unstable=0 bg_thresh=1071 thresh=2142 gap=497 poll_thresh=64 ino=12 dd-2583 [000] 249.129831: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=49240 base_bw=28 task_bw=0 dirtied=64 period=0 think=4 pause=8 dd-2583 [000] 249.136780: balance_dirty_state: bdi 8:0: dirty=1120 wb=325 unstable=0 bg_thresh=1070 thresh=2140 gap=695 poll_thresh=48 ino=12 flush-8:0-2554 [002] 249.136909: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=280 wrote=5 to_write=8187 dd-2583 [000] 249.137337: balance_dirty_state: bdi 8:0: dirty=784 wb=712 unstable=0 bg_thresh=1066 thresh=2133 gap=637 poll_thresh=50 ino=12 dd-2583 [000] 249.137926: balance_dirty_state: bdi 8:0: dirty=252 wb=1294 unstable=0 bg_thresh=1062 thresh=2124 gap=578 poll_thresh=52 ino=12 flush-8:0-2554 [002] 249.138243: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=272 wrote=1268 to_write=6919 dd-2583 [000] 249.138372: balance_dirty_state: bdi 8:0: dirty=14 wb=1595 unstable=0 bg_thresh=1066 thresh=2132 gap=523 poll_thresh=54 ino=12 dd-2583 [000] 249.138377: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1390 bdi_dirty=1481 avg_dirty=1481 bdi_gap=0% task_gap=-97% task_weight=98% bdi_bw=49240 base_bw=28 task_bw=0 dirtied=54 period=0 think=0 pause=8 dd-2583 [000] 249.145000: balance_dirty_state: bdi 8:0: dirty=40 wb=1470 unstable=0 bg_thresh=1060 thresh=2120 gap=610 poll_thresh=40 ino=12 dd-2583 [000] 249.145653: balance_dirty_state: bdi 8:0: dirty=90 wb=1470 unstable=0 bg_thresh=1062 thresh=2125 gap=565 poll_thresh=42 ino=12 dd-2583 [000] 249.146741: balance_dirty_state: bdi 8:0: dirty=128 wb=1470 unstable=0 bg_thresh=1069 thresh=2139 gap=541 poll_thresh=44 ino=12 dd-2583 [000] 249.147465: balance_dirty_state: bdi 8:0: dirty=178 wb=1470 unstable=0 bg_thresh=1068 thresh=2137 gap=489 poll_thresh=46 ino=12 dd-2583 [000] 249.147474: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=49240 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2583 [000] 249.152795: balance_dirty_state: bdi 8:0: dirty=204 wb=1320 unstable=0 bg_thresh=1067 thresh=2134 gap=610 poll_thresh=34 ino=12 dd-2583 [000] 249.153058: balance_dirty_state: bdi 8:0: dirty=254 wb=1320 unstable=0 bg_thresh=1069 thresh=2139 gap=565 poll_thresh=36 ino=12 dd-2583 [000] 249.153584: balance_dirty_state: bdi 8:0: dirty=292 wb=1320 unstable=0 bg_thresh=1069 thresh=2139 gap=527 poll_thresh=38 ino=12 dd-2583 [000] 249.153588: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=49240 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2583 [000] 249.160530: balance_dirty_state: bdi 8:0: dirty=318 wb=1270 unstable=0 bg_thresh=1069 thresh=2139 gap=551 poll_thresh=28 ino=12 dd-2583 [000] 249.160743: balance_dirty_state: bdi 8:0: dirty=343 wb=1270 unstable=0 bg_thresh=1071 thresh=2142 gap=529 poll_thresh=29 ino=12 dd-2583 [000] 249.160747: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=49240 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 249.168449: balance_dirty_state: bdi 8:0: dirty=368 wb=1140 unstable=0 bg_thresh=1067 thresh=2135 gap=627 poll_thresh=22 ino=12 dd-2583 [000] 249.168618: balance_dirty_state: bdi 8:0: dirty=393 wb=1140 unstable=0 bg_thresh=1070 thresh=2140 gap=607 poll_thresh=23 ino=12 dd-2583 [000] 249.168796: balance_dirty_state: bdi 8:0: dirty=418 wb=1140 unstable=0 bg_thresh=1069 thresh=2139 gap=581 poll_thresh=24 ino=12 dd-2583 [000] 249.169426: balance_dirty_state: bdi 8:0: dirty=444 wb=1013 unstable=0 bg_thresh=1063 thresh=2126 gap=669 poll_thresh=25 ino=12 dd-2583 [000] 249.169977: balance_dirty_state: bdi 8:0: dirty=470 wb=1013 unstable=0 bg_thresh=1058 thresh=2116 gap=633 poll_thresh=26 ino=12 dd-2583 [000] 249.170182: balance_dirty_state: bdi 8:0: dirty=483 wb=1013 unstable=0 bg_thresh=1057 thresh=2115 gap=619 poll_thresh=27 ino=12 dd-2583 [000] 249.170389: balance_dirty_state: bdi 8:0: dirty=508 wb=1013 unstable=0 bg_thresh=1060 thresh=2120 gap=599 poll_thresh=28 ino=12 dd-2583 [000] 249.170609: balance_dirty_state: bdi 8:0: dirty=546 wb=1013 unstable=0 bg_thresh=1061 thresh=2122 gap=563 poll_thresh=29 ino=12 dd-2583 [000] 249.171062: balance_dirty_state: bdi 8:0: dirty=572 wb=1013 unstable=0 bg_thresh=1058 thresh=2117 gap=532 poll_thresh=30 ino=12 dd-2583 [000] 249.171521: balance_dirty_state: bdi 8:0: dirty=597 wb=1013 unstable=0 bg_thresh=1066 thresh=2133 gap=523 poll_thresh=31 ino=12 dd-2583 [000] 249.171526: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-95% task_weight=98% bdi_bw=49240 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [000] 249.176490: balance_dirty_state: bdi 8:0: dirty=622 wb=1013 unstable=0 bg_thresh=1062 thresh=2124 gap=489 poll_thresh=23 ino=12 dd-2583 [000] 249.176494: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=49240 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 249.184238: balance_dirty_state: bdi 8:0: dirty=622 wb=1013 unstable=0 bg_thresh=1061 thresh=2123 gap=488 poll_thresh=23 ino=12 dd-2583 [004] 249.184245: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-108% task_weight=100% bdi_bw=49240 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 249.196246: balance_dirty_state: bdi 8:0: dirty=624 wb=1013 unstable=0 bg_thresh=1051 thresh=2103 gap=466 poll_thresh=23 ino=12 dd-2583 [004] 249.196261: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-129% task_weight=99% bdi_bw=49240 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 249.208143: balance_dirty_state: bdi 8:0: dirty=616 wb=1011 unstable=0 bg_thresh=1044 thresh=2089 gap=462 poll_thresh=23 ino=12 dd-2583 [004] 249.208153: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=49240 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [000] 249.216155: balance_dirty_state: bdi 8:0: dirty=615 wb=881 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=23 ino=12 dd-2583 [000] 249.216184: balance_dirty_state: bdi 8:0: dirty=621 wb=881 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=17 ino=12 dd-2583 [000] 249.216459: balance_dirty_state: bdi 8:0: dirty=646 wb=881 unstable=0 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=18 ino=12 dd-2583 [000] 249.216740: balance_dirty_state: bdi 8:0: dirty=671 wb=881 unstable=0 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=19 ino=12 dd-2583 [000] 249.217042: balance_dirty_state: bdi 8:0: dirty=696 wb=881 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=20 ino=12 dd-2583 [000] 249.217050: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=50296 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 249.224172: balance_dirty_state: bdi 8:0: dirty=696 wb=766 unstable=0 bg_thresh=1040 thresh=2081 gap=619 poll_thresh=20 ino=12 dd-2583 [000] 249.224200: balance_dirty_state: bdi 8:0: dirty=696 wb=766 unstable=0 bg_thresh=1040 thresh=2081 gap=619 poll_thresh=15 ino=12 dd-2583 [000] 249.224752: balance_dirty_state: bdi 8:0: dirty=696 wb=766 unstable=0 bg_thresh=1040 thresh=2081 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 249.225008: balance_dirty_state: bdi 8:0: dirty=721 wb=766 unstable=0 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 249.225285: balance_dirty_state: bdi 8:0: dirty=746 wb=766 unstable=0 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 249.225598: balance_dirty_state: bdi 8:0: dirty=772 wb=766 unstable=0 bg_thresh=1045 thresh=2090 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 249.225924: balance_dirty_state: bdi 8:0: dirty=785 wb=766 unstable=0 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=20 ino=12 dd-2583 [000] 249.226271: balance_dirty_state: bdi 8:0: dirty=811 wb=766 unstable=0 bg_thresh=1045 thresh=2091 gap=514 poll_thresh=21 ino=12 dd-2583 [000] 249.226279: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=50296 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 249.232391: balance_dirty_state: bdi 8:0: dirty=824 wb=627 unstable=0 bg_thresh=1043 thresh=2086 gap=635 poll_thresh=16 ino=12 dd-2583 [000] 249.232664: balance_dirty_state: bdi 8:0: dirty=837 wb=627 unstable=0 bg_thresh=1043 thresh=2087 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 249.232944: balance_dirty_state: bdi 8:0: dirty=862 wb=627 unstable=0 bg_thresh=1043 thresh=2087 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 249.233242: balance_dirty_state: bdi 8:0: dirty=887 wb=627 unstable=0 bg_thresh=1048 thresh=2097 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 249.233860: balance_dirty_state: bdi 8:0: dirty=887 wb=550 unstable=0 bg_thresh=1042 thresh=2085 gap=648 poll_thresh=20 ino=12 dd-2583 [000] 249.234309: balance_dirty_state: bdi 8:0: dirty=913 wb=550 unstable=0 bg_thresh=1041 thresh=2082 gap=619 poll_thresh=21 ino=12 dd-2583 [000] 249.234667: balance_dirty_state: bdi 8:0: dirty=938 wb=550 unstable=0 bg_thresh=1043 thresh=2086 gap=598 poll_thresh=22 ino=12 dd-2583 [000] 249.235342: balance_dirty_state: bdi 8:0: dirty=963 wb=550 unstable=0 bg_thresh=1042 thresh=2085 gap=572 poll_thresh=23 ino=12 dd-2583 [000] 249.235714: balance_dirty_state: bdi 8:0: dirty=988 wb=550 unstable=0 bg_thresh=1042 thresh=2084 gap=546 poll_thresh=24 ino=12 dd-2583 [000] 249.236185: balance_dirty_state: bdi 8:0: dirty=1013 wb=550 unstable=0 bg_thresh=1041 thresh=2083 gap=520 poll_thresh=25 ino=12 dd-2583 [000] 249.236190: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=50296 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [000] 249.244087: balance_dirty_state: bdi 8:0: dirty=1013 wb=424 unstable=0 bg_thresh=1040 thresh=2080 gap=643 poll_thresh=25 ino=12 dd-2583 [000] 249.244100: balance_dirty_state: bdi 8:0: dirty=1013 wb=424 unstable=0 bg_thresh=1040 thresh=2080 gap=643 poll_thresh=19 ino=12 dd-2583 [000] 249.244258: balance_dirty_state: bdi 8:0: dirty=1026 wb=424 unstable=0 bg_thresh=1040 thresh=2080 gap=630 poll_thresh=20 ino=12 dd-2583 [000] 249.244640: balance_dirty_state: bdi 8:0: dirty=1039 wb=424 unstable=0 bg_thresh=1037 thresh=2074 gap=611 poll_thresh=21 ino=12 flush-8:0-2554 [002] 249.244780: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=388 wrote=7 to_write=8185 dd-2583 [000] 249.244823: balance_dirty_state: bdi 8:0: dirty=1026 wb=475 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=22 ino=12 dd-2583 [000] 249.245009: balance_dirty_state: bdi 8:0: dirty=900 wb=626 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=23 ino=12 dd-2583 [000] 249.245494: balance_dirty_state: bdi 8:0: dirty=469 wb=1070 unstable=0 bg_thresh=1069 thresh=2139 gap=600 poll_thresh=24 ino=12 dd-2583 [000] 249.245695: balance_dirty_state: bdi 8:0: dirty=291 wb=1273 unstable=0 bg_thresh=1069 thresh=2138 gap=574 poll_thresh=25 ino=12 dd-2583 [000] 249.245902: balance_dirty_state: bdi 8:0: dirty=114 wb=1475 unstable=0 bg_thresh=1068 thresh=2137 gap=548 poll_thresh=26 ino=12 flush-8:0-2554 [002] 249.246063: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=380 wrote=1199 to_write=6986 dd-2583 [000] 249.246115: balance_dirty_state: bdi 8:0: dirty=13 wb=1626 unstable=0 bg_thresh=1068 thresh=2136 gap=497 poll_thresh=27 ino=12 dd-2583 [000] 249.246119: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=50296 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 249.252056: balance_dirty_state: bdi 8:0: dirty=13 wb=1501 unstable=0 bg_thresh=1062 thresh=2125 gap=611 poll_thresh=27 ino=12 dd-2583 [000] 249.252068: balance_dirty_state: bdi 8:0: dirty=31 wb=1501 unstable=0 bg_thresh=1064 thresh=2128 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 249.252365: balance_dirty_state: bdi 8:0: dirty=31 wb=1501 unstable=0 bg_thresh=1064 thresh=2128 gap=596 poll_thresh=21 ino=12 dd-2583 [000] 249.252522: balance_dirty_state: bdi 8:0: dirty=56 wb=1501 unstable=0 bg_thresh=1066 thresh=2133 gap=576 poll_thresh=22 ino=12 dd-2583 [000] 249.252683: balance_dirty_state: bdi 8:0: dirty=81 wb=1501 unstable=0 bg_thresh=1069 thresh=2138 gap=556 poll_thresh=23 ino=12 dd-2583 [000] 249.252856: balance_dirty_state: bdi 8:0: dirty=106 wb=1501 unstable=0 bg_thresh=1071 thresh=2143 gap=536 poll_thresh=24 ino=12 dd-2583 [000] 249.253034: balance_dirty_state: bdi 8:0: dirty=131 wb=1501 unstable=0 bg_thresh=1071 thresh=2142 gap=510 poll_thresh=25 ino=12 dd-2583 [000] 249.253038: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=50296 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 249.260315: balance_dirty_state: bdi 8:0: dirty=156 wb=1501 unstable=0 bg_thresh=1068 thresh=2136 gap=479 poll_thresh=19 ino=12 dd-2583 [001] 249.260324: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=50296 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 249.268286: balance_dirty_state: bdi 8:0: dirty=161 wb=1491 unstable=0 bg_thresh=1069 thresh=2139 gap=487 poll_thresh=14 ino=12 dd-2583 [001] 249.268294: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-90% task_weight=100% bdi_bw=50296 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 249.276132: balance_dirty_state: bdi 8:0: dirty=186 wb=1491 unstable=0 bg_thresh=1068 thresh=2136 gap=459 poll_thresh=10 ino=12 dd-2583 [001] 249.276137: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-92% task_weight=98% bdi_bw=50296 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 249.284265: balance_dirty_state: bdi 8:0: dirty=186 wb=1491 unstable=0 bg_thresh=1064 thresh=2129 gap=452 poll_thresh=7 ino=12 dd-2583 [001] 249.284270: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=98% bdi_bw=50296 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 249.291912: balance_dirty_state: bdi 8:0: dirty=186 wb=1491 unstable=0 bg_thresh=1064 thresh=2129 gap=452 poll_thresh=7 ino=12 dd-2583 [001] 249.291923: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=98% bdi_bw=50296 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 249.299892: balance_dirty_state: bdi 8:0: dirty=186 wb=1366 unstable=0 bg_thresh=1057 thresh=2114 gap=562 poll_thresh=7 ino=12 dd-2583 [001] 249.299916: balance_dirty_state: bdi 8:0: dirty=186 wb=1366 unstable=0 bg_thresh=1057 thresh=2114 gap=562 poll_thresh=5 ino=12 dd-2583 [001] 249.299969: balance_dirty_state: bdi 8:0: dirty=186 wb=1366 unstable=0 bg_thresh=1057 thresh=2114 gap=562 poll_thresh=6 ino=12 dd-2583 [001] 249.300025: balance_dirty_state: bdi 8:0: dirty=186 wb=1366 unstable=0 bg_thresh=1057 thresh=2114 gap=562 poll_thresh=7 ino=12 dd-2583 [001] 249.300085: balance_dirty_state: bdi 8:0: dirty=211 wb=1366 unstable=0 bg_thresh=1057 thresh=2114 gap=537 poll_thresh=8 ino=12 dd-2583 [001] 249.300155: balance_dirty_state: bdi 8:0: dirty=211 wb=1366 unstable=0 bg_thresh=1059 thresh=2119 gap=542 poll_thresh=9 ino=12 dd-2583 [001] 249.300233: balance_dirty_state: bdi 8:0: dirty=211 wb=1366 unstable=0 bg_thresh=1059 thresh=2119 gap=542 poll_thresh=10 ino=12 dd-2583 [001] 249.300320: balance_dirty_state: bdi 8:0: dirty=236 wb=1366 unstable=0 bg_thresh=1056 thresh=2113 gap=511 poll_thresh=11 ino=12 dd-2583 [001] 249.300324: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=50296 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [001] 249.308059: balance_dirty_state: bdi 8:0: dirty=236 wb=1240 unstable=0 bg_thresh=1057 thresh=2115 gap=639 poll_thresh=8 ino=12 dd-2583 [001] 249.308208: balance_dirty_state: bdi 8:0: dirty=261 wb=1240 unstable=0 bg_thresh=1057 thresh=2114 gap=613 poll_thresh=9 ino=12 dd-2583 [001] 249.308364: balance_dirty_state: bdi 8:0: dirty=261 wb=1240 unstable=0 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=10 ino=12 dd-2583 [001] 249.308549: balance_dirty_state: bdi 8:0: dirty=274 wb=1240 unstable=0 bg_thresh=1058 thresh=2117 gap=603 poll_thresh=11 ino=12 dd-2583 [001] 249.308750: balance_dirty_state: bdi 8:0: dirty=287 wb=1240 unstable=0 bg_thresh=1063 thresh=2126 gap=599 poll_thresh=12 ino=12 dd-2583 [001] 249.320651: balance_dirty_state: bdi 8:0: dirty=287 wb=1190 unstable=0 bg_thresh=1058 thresh=2116 gap=639 poll_thresh=13 ino=12 dd-2583 [001] 249.320768: balance_dirty_state: bdi 8:0: dirty=312 wb=1190 unstable=0 bg_thresh=1058 thresh=2116 gap=614 poll_thresh=14 ino=12 dd-2583 [001] 249.320884: balance_dirty_state: bdi 8:0: dirty=337 wb=1190 unstable=0 bg_thresh=1060 thresh=2120 gap=593 poll_thresh=15 ino=12 dd-2583 [001] 249.321004: balance_dirty_state: bdi 8:0: dirty=337 wb=1190 unstable=0 bg_thresh=1060 thresh=2120 gap=593 poll_thresh=16 ino=12 dd-2583 [001] 249.321134: balance_dirty_state: bdi 8:0: dirty=362 wb=1190 unstable=0 bg_thresh=1059 thresh=2119 gap=567 poll_thresh=17 ino=12 dd-2583 [001] 249.321269: balance_dirty_state: bdi 8:0: dirty=387 wb=1190 unstable=0 bg_thresh=1056 thresh=2113 gap=536 poll_thresh=18 ino=12 dd-2583 [001] 249.321417: balance_dirty_state: bdi 8:0: dirty=400 wb=1190 unstable=0 bg_thresh=1058 thresh=2116 gap=526 poll_thresh=19 ino=12 dd-2583 [001] 249.321422: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=48624 base_bw=28 task_bw=0 dirtied=19 period=0 think=12 pause=8 dd-2583 [001] 249.331875: balance_dirty_state: bdi 8:0: dirty=413 wb=1076 unstable=0 bg_thresh=1039 thresh=2079 gap=590 poll_thresh=14 ino=12 dd-2583 [001] 249.332001: balance_dirty_state: bdi 8:0: dirty=426 wb=1076 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=15 ino=12 dd-2583 [001] 249.332129: balance_dirty_state: bdi 8:0: dirty=439 wb=1076 unstable=0 bg_thresh=1042 thresh=2084 gap=569 poll_thresh=16 ino=12 dd-2583 [001] 249.332262: balance_dirty_state: bdi 8:0: dirty=452 wb=1076 unstable=0 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=17 ino=12 dd-2583 [001] 249.332405: balance_dirty_state: bdi 8:0: dirty=478 wb=1076 unstable=0 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=18 ino=12 dd-2583 [001] 249.332559: balance_dirty_state: bdi 8:0: dirty=491 wb=1076 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=19 ino=12 dd-2583 [001] 249.332563: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=48624 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [001] 249.343879: balance_dirty_state: bdi 8:0: dirty=516 wb=937 unstable=0 bg_thresh=1043 thresh=2086 gap=633 poll_thresh=14 ino=12 dd-2583 [001] 249.343986: balance_dirty_state: bdi 8:0: dirty=516 wb=937 unstable=0 bg_thresh=1043 thresh=2086 gap=633 poll_thresh=15 ino=12 dd-2583 [001] 249.344105: balance_dirty_state: bdi 8:0: dirty=541 wb=937 unstable=0 bg_thresh=1045 thresh=2091 gap=613 poll_thresh=16 ino=12 dd-2583 [001] 249.344387: balance_dirty_state: bdi 8:0: dirty=566 wb=937 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=17 ino=12 dd-2583 [001] 249.344526: balance_dirty_state: bdi 8:0: dirty=579 wb=937 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=18 ino=12 dd-2583 [001] 249.344680: balance_dirty_state: bdi 8:0: dirty=592 wb=937 unstable=0 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=19 ino=12 dd-2583 [001] 249.344842: balance_dirty_state: bdi 8:0: dirty=618 wb=937 unstable=0 bg_thresh=1041 thresh=2083 gap=528 poll_thresh=20 ino=12 dd-2583 [001] 249.345011: balance_dirty_state: bdi 8:0: dirty=644 wb=937 unstable=0 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=21 ino=12 dd-2583 [001] 249.345015: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=48624 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [001] 249.351953: balance_dirty_state: bdi 8:0: dirty=657 wb=937 unstable=0 bg_thresh=1041 thresh=2082 gap=488 poll_thresh=16 ino=12 dd-2583 [001] 249.351958: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=48624 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 249.363916: balance_dirty_state: bdi 8:0: dirty=657 wb=721 unstable=0 bg_thresh=1040 thresh=2080 gap=702 poll_thresh=12 ino=12 dd-2583 [001] 249.364118: balance_dirty_state: bdi 8:0: dirty=682 wb=721 unstable=0 bg_thresh=1039 thresh=2079 gap=676 poll_thresh=13 ino=12 dd-2583 [001] 249.364330: balance_dirty_state: bdi 8:0: dirty=682 wb=721 unstable=0 bg_thresh=1039 thresh=2079 gap=676 poll_thresh=14 ino=12 dd-2583 [001] 249.364556: balance_dirty_state: bdi 8:0: dirty=707 wb=721 unstable=0 bg_thresh=1039 thresh=2078 gap=650 poll_thresh=15 ino=12 dd-2583 [001] 249.364797: balance_dirty_state: bdi 8:0: dirty=732 wb=721 unstable=0 bg_thresh=1041 thresh=2083 gap=630 poll_thresh=16 ino=12 dd-2583 [001] 249.365057: balance_dirty_state: bdi 8:0: dirty=732 wb=721 unstable=0 bg_thresh=1038 thresh=2077 gap=624 poll_thresh=17 ino=12 dd-2583 [001] 249.365330: balance_dirty_state: bdi 8:0: dirty=757 wb=721 unstable=0 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=18 ino=12 dd-2583 [001] 249.365618: balance_dirty_state: bdi 8:0: dirty=782 wb=721 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=19 ino=12 dd-2583 [001] 249.365936: balance_dirty_state: bdi 8:0: dirty=782 wb=721 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=20 ino=12 dd-2583 [001] 249.366593: balance_dirty_state: bdi 8:0: dirty=808 wb=721 unstable=0 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=21 ino=12 dd-2583 [001] 249.366952: balance_dirty_state: bdi 8:0: dirty=834 wb=721 unstable=0 bg_thresh=1036 thresh=2072 gap=517 poll_thresh=22 ino=12 dd-2583 [001] 249.366960: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=48624 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [005] 249.372037: balance_dirty_state: bdi 8:0: dirty=847 wb=721 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=16 ino=12 dd-2583 [005] 249.372046: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=48624 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 249.379935: balance_dirty_state: bdi 8:0: dirty=847 wb=594 unstable=0 bg_thresh=1039 thresh=2078 gap=637 poll_thresh=12 ino=12 dd-2583 [006] 249.380134: balance_dirty_state: bdi 8:0: dirty=872 wb=594 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=13 ino=12 dd-2583 [006] 249.380347: balance_dirty_state: bdi 8:0: dirty=872 wb=594 unstable=0 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=14 ino=12 dd-2583 [006] 249.380576: balance_dirty_state: bdi 8:0: dirty=897 wb=594 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=15 ino=12 dd-2583 [006] 249.380818: balance_dirty_state: bdi 8:0: dirty=922 wb=594 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=16 ino=12 dd-2583 [006] 249.381085: balance_dirty_state: bdi 8:0: dirty=922 wb=594 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=17 ino=12 dd-2583 [006] 249.381382: balance_dirty_state: bdi 8:0: dirty=948 wb=594 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=18 ino=12 dd-2583 [006] 249.381693: balance_dirty_state: bdi 8:0: dirty=961 wb=594 unstable=0 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=19 ino=12 dd-2583 [006] 249.382021: balance_dirty_state: bdi 8:0: dirty=987 wb=594 unstable=0 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=20 ino=12 dd-2583 [006] 249.382030: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=48624 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 249.387998: balance_dirty_state: bdi 8:0: dirty=1012 wb=469 unstable=0 bg_thresh=1037 thresh=2075 gap=594 poll_thresh=15 ino=12 dd-2583 [006] 249.388240: balance_dirty_state: bdi 8:0: dirty=1012 wb=469 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=16 ino=12 dd-2583 [006] 249.388497: balance_dirty_state: bdi 8:0: dirty=1037 wb=469 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=17 ino=12 dd-2583 [006] 249.389085: balance_dirty_state: bdi 8:0: dirty=1062 wb=469 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=18 ino=12 flush-8:0-2554 [002] 249.389313: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=532 wrote=6 to_write=8186 dd-2583 [006] 249.389570: balance_dirty_state: bdi 8:0: dirty=987 wb=544 unstable=0 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=19 ino=12 dd-2583 [006] 249.390077: balance_dirty_state: bdi 8:0: dirty=863 wb=719 unstable=0 bg_thresh=1036 thresh=2073 gap=491 poll_thresh=20 ino=12 dd-2583 [006] 249.390082: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=48624 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2554 [002] 249.391669: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=528 wrote=1094 to_write=7092 dd-2583 [006] 249.395816: balance_dirty_state: bdi 8:0: dirty=11 wb=1443 unstable=0 bg_thresh=1039 thresh=2079 gap=625 poll_thresh=15 ino=12 dd-2583 [006] 249.395934: balance_dirty_state: bdi 8:0: dirty=11 wb=1443 unstable=0 bg_thresh=1039 thresh=2078 gap=624 poll_thresh=16 ino=12 dd-2583 [006] 249.396054: balance_dirty_state: bdi 8:0: dirty=36 wb=1443 unstable=0 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=17 ino=12 dd-2583 [006] 249.396182: balance_dirty_state: bdi 8:0: dirty=61 wb=1443 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=18 ino=12 dd-2583 [006] 249.396317: balance_dirty_state: bdi 8:0: dirty=86 wb=1443 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=19 ino=12 dd-2583 [006] 249.396460: balance_dirty_state: bdi 8:0: dirty=86 wb=1443 unstable=0 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=20 ino=12 dd-2583 [006] 249.396621: balance_dirty_state: bdi 8:0: dirty=112 wb=1443 unstable=0 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=21 ino=12 dd-2583 [006] 249.396793: balance_dirty_state: bdi 8:0: dirty=125 wb=1443 unstable=0 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=22 ino=12 dd-2583 [006] 249.396797: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1336 bdi_gap=61% task_gap=6% task_weight=100% bdi_bw=48624 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 249.403811: balance_dirty_state: bdi 8:0: dirty=150 wb=1304 unstable=0 bg_thresh=1038 thresh=2077 gap=623 poll_thresh=16 ino=12 dd-2583 [006] 249.403932: balance_dirty_state: bdi 8:0: dirty=175 wb=1304 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=17 ino=12 dd-2583 [006] 249.404061: balance_dirty_state: bdi 8:0: dirty=175 wb=1304 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=18 ino=12 dd-2583 [006] 249.404343: balance_dirty_state: bdi 8:0: dirty=200 wb=1304 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=19 ino=12 dd-2583 [006] 249.404494: balance_dirty_state: bdi 8:0: dirty=225 wb=1304 unstable=0 bg_thresh=1037 thresh=2075 gap=546 poll_thresh=20 ino=12 dd-2583 [006] 249.404645: balance_dirty_state: bdi 8:0: dirty=250 wb=1304 unstable=0 bg_thresh=1039 thresh=2079 gap=525 poll_thresh=21 ino=12 dd-2583 [006] 249.404801: balance_dirty_state: bdi 8:0: dirty=275 wb=1304 unstable=0 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=22 ino=12 dd-2583 [006] 249.404805: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1320 avg_dirty=1336 bdi_gap=60% task_gap=2% task_weight=101% bdi_bw=48624 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 249.411748: balance_dirty_state: bdi 8:0: dirty=275 wb=1090 unstable=0 bg_thresh=1039 thresh=2078 gap=713 poll_thresh=16 ino=12 dd-2583 [006] 249.411880: balance_dirty_state: bdi 8:0: dirty=300 wb=1090 unstable=0 bg_thresh=1039 thresh=2079 gap=689 poll_thresh=17 ino=12 dd-2583 [006] 249.412015: balance_dirty_state: bdi 8:0: dirty=325 wb=1090 unstable=0 bg_thresh=1039 thresh=2079 gap=664 poll_thresh=18 ino=12 dd-2583 [006] 249.412151: balance_dirty_state: bdi 8:0: dirty=350 wb=1090 unstable=0 bg_thresh=1039 thresh=2078 gap=638 poll_thresh=19 ino=12 dd-2583 [006] 249.412293: balance_dirty_state: bdi 8:0: dirty=350 wb=1090 unstable=0 bg_thresh=1041 thresh=2083 gap=643 poll_thresh=20 ino=12 dd-2583 [006] 249.412448: balance_dirty_state: bdi 8:0: dirty=388 wb=1090 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=21 ino=12 dd-2583 [006] 249.412618: balance_dirty_state: bdi 8:0: dirty=401 wb=1090 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=22 ino=12 dd-2583 [006] 249.412796: balance_dirty_state: bdi 8:0: dirty=427 wb=1090 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=23 ino=12 dd-2583 [006] 249.412981: balance_dirty_state: bdi 8:0: dirty=453 wb=1090 unstable=0 bg_thresh=1039 thresh=2079 gap=536 poll_thresh=24 ino=12 dd-2583 [006] 249.413319: balance_dirty_state: bdi 8:0: dirty=479 wb=1090 unstable=0 bg_thresh=1040 thresh=2081 gap=512 poll_thresh=25 ino=12 dd-2583 [006] 249.413324: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1280 avg_dirty=1336 bdi_gap=84% task_gap=6% task_weight=100% bdi_bw=48624 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [006] 249.419831: balance_dirty_state: bdi 8:0: dirty=492 wb=1090 unstable=0 bg_thresh=1040 thresh=2080 gap=498 poll_thresh=19 ino=12 dd-2583 [006] 249.419835: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1336 bdi_gap=61% task_gap=4% task_weight=100% bdi_bw=48624 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 249.427790: balance_dirty_state: bdi 8:0: dirty=505 wb=1090 unstable=0 bg_thresh=1040 thresh=2080 gap=485 poll_thresh=14 ino=12 dd-2583 [000] 249.427797: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-23% task_weight=101% bdi_bw=48180 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 249.435660: balance_dirty_state: bdi 8:0: dirty=518 wb=1090 unstable=0 bg_thresh=1039 thresh=2079 gap=471 poll_thresh=10 ino=12 dd-2583 [000] 249.435668: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=101% bdi_bw=48180 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 249.443589: balance_dirty_state: bdi 8:0: dirty=518 wb=1090 unstable=0 bg_thresh=1040 thresh=2081 gap=473 poll_thresh=7 ino=12 dd-2583 [000] 249.443593: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=48180 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 249.451475: balance_dirty_state: bdi 8:0: dirty=518 wb=965 unstable=0 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=5 ino=12 dd-2583 [004] 249.451542: balance_dirty_state: bdi 8:0: dirty=518 wb=965 unstable=0 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=6 ino=12 dd-2583 [004] 249.451623: balance_dirty_state: bdi 8:0: dirty=543 wb=965 unstable=0 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=7 ino=12 dd-2583 [004] 249.451714: balance_dirty_state: bdi 8:0: dirty=543 wb=965 unstable=0 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=8 ino=12 dd-2583 [004] 249.451783: balance_dirty_state: bdi 8:0: dirty=543 wb=965 unstable=0 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=9 ino=12 dd-2583 [004] 249.451860: balance_dirty_state: bdi 8:0: dirty=568 wb=965 unstable=0 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=10 ino=12 dd-2583 [004] 249.451946: balance_dirty_state: bdi 8:0: dirty=568 wb=965 unstable=0 bg_thresh=1049 thresh=2099 gap=566 poll_thresh=11 ino=12 dd-2583 [004] 249.452037: balance_dirty_state: bdi 8:0: dirty=593 wb=965 unstable=0 bg_thresh=1046 thresh=2093 gap=535 poll_thresh=12 ino=12 dd-2583 [004] 249.452135: balance_dirty_state: bdi 8:0: dirty=593 wb=965 unstable=0 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=13 ino=12 dd-2583 [004] 249.452239: balance_dirty_state: bdi 8:0: dirty=618 wb=965 unstable=0 bg_thresh=1048 thresh=2097 gap=514 poll_thresh=14 ino=12 dd-2583 [004] 249.452244: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-5% task_weight=101% bdi_bw=48180 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 249.459562: balance_dirty_state: bdi 8:0: dirty=618 wb=965 unstable=0 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=10 ino=12 dd-2583 [004] 249.459568: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-20% task_weight=101% bdi_bw=48180 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 249.467476: balance_dirty_state: bdi 8:0: dirty=618 wb=801 unstable=0 bg_thresh=1039 thresh=2079 gap=660 poll_thresh=7 ino=12 dd-2583 [004] 249.467569: balance_dirty_state: bdi 8:0: dirty=643 wb=801 unstable=0 bg_thresh=1039 thresh=2079 gap=635 poll_thresh=8 ino=12 dd-2583 [004] 249.467672: balance_dirty_state: bdi 8:0: dirty=643 wb=801 unstable=0 bg_thresh=1039 thresh=2079 gap=635 poll_thresh=9 ino=12 dd-2583 [004] 249.467789: balance_dirty_state: bdi 8:0: dirty=643 wb=801 unstable=0 bg_thresh=1042 thresh=2084 gap=640 poll_thresh=10 ino=12 dd-2583 [004] 249.467916: balance_dirty_state: bdi 8:0: dirty=668 wb=801 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=11 ino=12 dd-2583 [004] 249.468057: balance_dirty_state: bdi 8:0: dirty=668 wb=801 unstable=0 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=12 ino=12 dd-2583 [004] 249.468213: balance_dirty_state: bdi 8:0: dirty=693 wb=801 unstable=0 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=13 ino=12 dd-2583 [004] 249.468612: balance_dirty_state: bdi 8:0: dirty=693 wb=801 unstable=0 bg_thresh=1047 thresh=2094 gap=600 poll_thresh=14 ino=12 dd-2583 [004] 249.468786: balance_dirty_state: bdi 8:0: dirty=718 wb=801 unstable=0 bg_thresh=1046 thresh=2093 gap=574 poll_thresh=15 ino=12 dd-2583 [004] 249.468970: balance_dirty_state: bdi 8:0: dirty=743 wb=801 unstable=0 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=16 ino=12 dd-2583 [004] 249.469173: balance_dirty_state: bdi 8:0: dirty=756 wb=801 unstable=0 bg_thresh=1046 thresh=2092 gap=535 poll_thresh=17 ino=12 dd-2583 [004] 249.469394: balance_dirty_state: bdi 8:0: dirty=769 wb=801 unstable=0 bg_thresh=1045 thresh=2091 gap=521 poll_thresh=18 ino=12 dd-2583 [004] 249.469400: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-11% task_weight=101% bdi_bw=48180 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 249.475573: balance_dirty_state: bdi 8:0: dirty=794 wb=801 unstable=0 bg_thresh=1042 thresh=2084 gap=489 poll_thresh=13 ino=12 dd-2583 [006] 249.475583: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=48180 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 249.483471: balance_dirty_state: bdi 8:0: dirty=794 wb=675 unstable=0 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=10 ino=12 dd-2583 [006] 249.483583: balance_dirty_state: bdi 8:0: dirty=794 wb=675 unstable=0 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=11 ino=12 dd-2583 [006] 249.483710: balance_dirty_state: bdi 8:0: dirty=819 wb=675 unstable=0 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=12 ino=12 dd-2583 [006] 249.483847: balance_dirty_state: bdi 8:0: dirty=819 wb=675 unstable=0 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=13 ino=12 dd-2583 [006] 249.483990: balance_dirty_state: bdi 8:0: dirty=844 wb=675 unstable=0 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=14 ino=12 dd-2583 [006] 249.484156: balance_dirty_state: bdi 8:0: dirty=870 wb=675 unstable=0 bg_thresh=1043 thresh=2086 gap=541 poll_thresh=15 ino=12 dd-2583 [006] 249.484332: balance_dirty_state: bdi 8:0: dirty=883 wb=675 unstable=0 bg_thresh=1042 thresh=2085 gap=527 poll_thresh=16 ino=12 dd-2583 [006] 249.484522: balance_dirty_state: bdi 8:0: dirty=896 wb=675 unstable=0 bg_thresh=1042 thresh=2084 gap=513 poll_thresh=17 ino=12 dd-2583 [006] 249.484528: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=48180 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 249.491471: balance_dirty_state: bdi 8:0: dirty=909 wb=675 unstable=0 bg_thresh=1042 thresh=2085 gap=501 poll_thresh=13 ino=12 dd-2583 [006] 249.491476: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=48180 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 249.499371: balance_dirty_state: bdi 8:0: dirty=909 wb=457 unstable=0 bg_thresh=1044 thresh=2088 gap=722 poll_thresh=10 ino=12 dd-2583 [000] 249.499453: balance_dirty_state: bdi 8:0: dirty=934 wb=457 unstable=0 bg_thresh=1044 thresh=2088 gap=697 poll_thresh=11 ino=12 dd-2583 [000] 249.499538: balance_dirty_state: bdi 8:0: dirty=934 wb=457 unstable=0 bg_thresh=1046 thresh=2093 gap=702 poll_thresh=12 ino=12 dd-2583 [000] 249.499629: balance_dirty_state: bdi 8:0: dirty=959 wb=457 unstable=0 bg_thresh=1046 thresh=2093 gap=677 poll_thresh=13 ino=12 dd-2583 [000] 249.499873: balance_dirty_state: bdi 8:0: dirty=959 wb=457 unstable=0 bg_thresh=1049 thresh=2098 gap=682 poll_thresh=14 ino=12 dd-2583 [000] 249.499979: balance_dirty_state: bdi 8:0: dirty=984 wb=457 unstable=0 bg_thresh=1049 thresh=2098 gap=657 poll_thresh=15 ino=12 dd-2583 [000] 249.500093: balance_dirty_state: bdi 8:0: dirty=984 wb=457 unstable=0 bg_thresh=1051 thresh=2103 gap=662 poll_thresh=16 ino=12 dd-2583 [000] 249.500214: balance_dirty_state: bdi 8:0: dirty=1009 wb=457 unstable=0 bg_thresh=1054 thresh=2108 gap=642 poll_thresh=17 ino=12 dd-2583 [000] 249.500343: balance_dirty_state: bdi 8:0: dirty=1034 wb=457 unstable=0 bg_thresh=1053 thresh=2107 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 249.500479: balance_dirty_state: bdi 8:0: dirty=1059 wb=457 unstable=0 bg_thresh=1050 thresh=2101 gap=585 poll_thresh=19 ino=12 flush-8:0-2554 [002] 249.500617: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=644 wrote=6 to_write=8186 dd-2583 [000] 249.500655: balance_dirty_state: bdi 8:0: dirty=1060 wb=482 unstable=0 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 249.500835: balance_dirty_state: bdi 8:0: dirty=896 wb=684 unstable=0 bg_thresh=1049 thresh=2099 gap=519 poll_thresh=21 ino=12 dd-2583 [000] 249.500837: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=98% bdi_bw=48180 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 249.501713: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=636 wrote=1111 to_write=7075 dd-2583 [000] 249.507379: balance_dirty_state: bdi 8:0: dirty=0 wb=1582 unstable=0 bg_thresh=1051 thresh=2102 gap=520 poll_thresh=16 ino=12 dd-2583 [000] 249.507383: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-131% task_weight=99% bdi_bw=48180 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 249.515180: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1049 thresh=2098 gap=629 poll_thresh=16 ino=12 dd-2583 [004] 249.515197: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1049 thresh=2098 gap=629 poll_thresh=12 ino=12 dd-2583 [004] 249.515354: balance_dirty_state: bdi 8:0: dirty=12 wb=1469 unstable=0 bg_thresh=1045 thresh=2091 gap=610 poll_thresh=13 ino=12 dd-2583 [004] 249.515511: balance_dirty_state: bdi 8:0: dirty=12 wb=1469 unstable=0 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=14 ino=12 dd-2583 [004] 249.515687: balance_dirty_state: bdi 8:0: dirty=50 wb=1469 unstable=0 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=15 ino=12 dd-2583 [004] 249.515867: balance_dirty_state: bdi 8:0: dirty=50 wb=1469 unstable=0 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=16 ino=12 dd-2583 [004] 249.515995: balance_dirty_state: bdi 8:0: dirty=75 wb=1469 unstable=0 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=17 ino=12 dd-2583 [004] 249.516123: balance_dirty_state: bdi 8:0: dirty=100 wb=1469 unstable=0 bg_thresh=1043 thresh=2087 gap=518 poll_thresh=18 ino=12 dd-2583 [004] 249.516128: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1321 avg_dirty=1336 bdi_gap=64% task_gap=12% task_weight=99% bdi_bw=48180 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 249.523446: balance_dirty_state: bdi 8:0: dirty=100 wb=1316 unstable=0 bg_thresh=1045 thresh=2091 gap=675 poll_thresh=13 ino=12 dd-2583 [000] 249.523555: balance_dirty_state: bdi 8:0: dirty=125 wb=1316 unstable=0 bg_thresh=1048 thresh=2096 gap=655 poll_thresh=14 ino=12 dd-2583 [000] 249.523662: balance_dirty_state: bdi 8:0: dirty=125 wb=1316 unstable=0 bg_thresh=1048 thresh=2096 gap=655 poll_thresh=15 ino=12 dd-2583 [000] 249.523774: balance_dirty_state: bdi 8:0: dirty=150 wb=1316 unstable=0 bg_thresh=1050 thresh=2101 gap=635 poll_thresh=16 ino=12 dd-2583 [000] 249.523893: balance_dirty_state: bdi 8:0: dirty=175 wb=1316 unstable=0 bg_thresh=1050 thresh=2101 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 249.524021: balance_dirty_state: bdi 8:0: dirty=200 wb=1316 unstable=0 bg_thresh=1053 thresh=2106 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 249.524158: balance_dirty_state: bdi 8:0: dirty=200 wb=1316 unstable=0 bg_thresh=1052 thresh=2105 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 249.524300: balance_dirty_state: bdi 8:0: dirty=225 wb=1316 unstable=0 bg_thresh=1052 thresh=2104 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 249.524450: balance_dirty_state: bdi 8:0: dirty=250 wb=1316 unstable=0 bg_thresh=1054 thresh=2109 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 249.524617: balance_dirty_state: bdi 8:0: dirty=263 wb=1316 unstable=0 bg_thresh=1050 thresh=2101 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 249.524621: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=1% task_weight=98% bdi_bw=48180 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 249.531376: balance_dirty_state: bdi 8:0: dirty=276 wb=1316 unstable=0 bg_thresh=1050 thresh=2100 gap=508 poll_thresh=16 ino=12 dd-2583 [000] 249.531380: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=46880 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 249.539305: balance_dirty_state: bdi 8:0: dirty=301 wb=1189 unstable=0 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=12 ino=12 dd-2583 [000] 249.539397: balance_dirty_state: bdi 8:0: dirty=301 wb=1189 unstable=0 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=13 ino=12 dd-2583 [000] 249.539496: balance_dirty_state: bdi 8:0: dirty=326 wb=1189 unstable=0 bg_thresh=1047 thresh=2095 gap=580 poll_thresh=14 ino=12 dd-2583 [000] 249.539601: balance_dirty_state: bdi 8:0: dirty=326 wb=1189 unstable=0 bg_thresh=1047 thresh=2095 gap=580 poll_thresh=15 ino=12 dd-2583 [000] 249.539715: balance_dirty_state: bdi 8:0: dirty=351 wb=1189 unstable=0 bg_thresh=1050 thresh=2100 gap=560 poll_thresh=16 ino=12 dd-2583 [000] 249.539982: balance_dirty_state: bdi 8:0: dirty=376 wb=1189 unstable=0 bg_thresh=1052 thresh=2105 gap=540 poll_thresh=17 ino=12 dd-2583 [000] 249.540112: balance_dirty_state: bdi 8:0: dirty=376 wb=1189 unstable=0 bg_thresh=1055 thresh=2110 gap=545 poll_thresh=18 ino=12 dd-2583 [000] 249.540256: balance_dirty_state: bdi 8:0: dirty=414 wb=1189 unstable=0 bg_thresh=1051 thresh=2102 gap=499 poll_thresh=19 ino=12 dd-2583 [000] 249.540260: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=46880 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 249.547211: balance_dirty_state: bdi 8:0: dirty=414 wb=1100 unstable=0 bg_thresh=1044 thresh=2089 gap=575 poll_thresh=14 ino=12 dd-2583 [000] 249.547319: balance_dirty_state: bdi 8:0: dirty=439 wb=1100 unstable=0 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=15 ino=12 dd-2583 [000] 249.547433: balance_dirty_state: bdi 8:0: dirty=439 wb=1100 unstable=0 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 249.547566: balance_dirty_state: bdi 8:0: dirty=452 wb=1100 unstable=0 bg_thresh=1047 thresh=2094 gap=542 poll_thresh=17 ino=12 dd-2583 [000] 249.547704: balance_dirty_state: bdi 8:0: dirty=478 wb=1100 unstable=0 bg_thresh=1046 thresh=2093 gap=515 poll_thresh=18 ino=12 dd-2583 [000] 249.547708: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-7% task_weight=99% bdi_bw=46880 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 249.555340: balance_dirty_state: bdi 8:0: dirty=503 wb=886 unstable=0 bg_thresh=1044 thresh=2088 gap=699 poll_thresh=13 ino=12 dd-2583 [000] 249.555441: balance_dirty_state: bdi 8:0: dirty=528 wb=886 unstable=0 bg_thresh=1041 thresh=2082 gap=668 poll_thresh=14 ino=12 dd-2583 [000] 249.555549: balance_dirty_state: bdi 8:0: dirty=528 wb=886 unstable=0 bg_thresh=1043 thresh=2087 gap=673 poll_thresh=15 ino=12 dd-2583 [000] 249.555672: balance_dirty_state: bdi 8:0: dirty=541 wb=886 unstable=0 bg_thresh=1044 thresh=2089 gap=662 poll_thresh=16 ino=12 dd-2583 [000] 249.555804: balance_dirty_state: bdi 8:0: dirty=554 wb=886 unstable=0 bg_thresh=1044 thresh=2088 gap=648 poll_thresh=17 ino=12 dd-2583 [000] 249.555943: balance_dirty_state: bdi 8:0: dirty=567 wb=886 unstable=0 bg_thresh=1043 thresh=2087 gap=634 poll_thresh=18 ino=12 dd-2583 [000] 249.556089: balance_dirty_state: bdi 8:0: dirty=593 wb=886 unstable=0 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=19 ino=12 dd-2583 [000] 249.556390: balance_dirty_state: bdi 8:0: dirty=606 wb=886 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 249.556551: balance_dirty_state: bdi 8:0: dirty=632 wb=886 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 249.556722: balance_dirty_state: bdi 8:0: dirty=658 wb=886 unstable=0 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 249.556901: balance_dirty_state: bdi 8:0: dirty=671 wb=886 unstable=0 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=23 ino=12 dd-2583 [000] 249.557086: balance_dirty_state: bdi 8:0: dirty=697 wb=886 unstable=0 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 249.557090: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=46880 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 249.563252: balance_dirty_state: bdi 8:0: dirty=710 wb=761 unstable=0 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=18 ino=12 dd-2583 [004] 249.563517: balance_dirty_state: bdi 8:0: dirty=735 wb=761 unstable=0 bg_thresh=1048 thresh=2097 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 249.563822: balance_dirty_state: bdi 8:0: dirty=735 wb=761 unstable=0 bg_thresh=1048 thresh=2096 gap=600 poll_thresh=20 ino=12 dd-2583 [004] 249.564155: balance_dirty_state: bdi 8:0: dirty=773 wb=761 unstable=0 bg_thresh=1044 thresh=2088 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 249.564517: balance_dirty_state: bdi 8:0: dirty=799 wb=761 unstable=0 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=22 ino=12 dd-2583 [004] 249.564897: balance_dirty_state: bdi 8:0: dirty=812 wb=761 unstable=0 bg_thresh=1044 thresh=2089 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 249.564906: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=46880 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 249.571410: balance_dirty_state: bdi 8:0: dirty=838 wb=761 unstable=0 bg_thresh=1044 thresh=2088 gap=489 poll_thresh=17 ino=12 dd-2583 [004] 249.571420: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=46880 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 249.579127: balance_dirty_state: bdi 8:0: dirty=838 wb=761 unstable=0 bg_thresh=1047 thresh=2094 gap=495 poll_thresh=13 ino=12 dd-2583 [004] 249.579132: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=46880 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 249.587311: balance_dirty_state: bdi 8:0: dirty=851 wb=761 unstable=0 bg_thresh=1045 thresh=2091 gap=479 poll_thresh=10 ino=12 dd-2583 [004] 249.587316: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=46880 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 249.599074: balance_dirty_state: bdi 8:0: dirty=851 wb=645 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=7 ino=12 dd-2583 [005] 249.599135: balance_dirty_state: bdi 8:0: dirty=851 wb=645 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=8 ino=12 dd-2583 [005] 249.599205: balance_dirty_state: bdi 8:0: dirty=876 wb=645 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=9 ino=12 dd-2583 [005] 249.599281: balance_dirty_state: bdi 8:0: dirty=876 wb=645 unstable=0 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=10 ino=12 dd-2583 [005] 249.599367: balance_dirty_state: bdi 8:0: dirty=901 wb=645 unstable=0 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=11 ino=12 dd-2583 [005] 249.599462: balance_dirty_state: bdi 8:0: dirty=914 wb=645 unstable=0 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=12 ino=12 dd-2583 [005] 249.599571: balance_dirty_state: bdi 8:0: dirty=927 wb=645 unstable=0 bg_thresh=1041 thresh=2082 gap=510 poll_thresh=13 ino=12 dd-2583 [005] 249.599576: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=46880 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [005] 249.611119: balance_dirty_state: bdi 8:0: dirty=927 wb=645 unstable=0 bg_thresh=1035 thresh=2071 gap=499 poll_thresh=10 ino=12 dd-2583 [005] 249.611124: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=46880 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [001] 249.619104: balance_dirty_state: bdi 8:0: dirty=927 wb=518 unstable=0 bg_thresh=1033 thresh=2066 gap=621 poll_thresh=7 ino=12 dd-2583 [001] 249.619237: balance_dirty_state: bdi 8:0: dirty=965 wb=518 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=8 ino=12 dd-2583 [001] 249.619371: balance_dirty_state: bdi 8:0: dirty=965 wb=518 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=9 ino=12 dd-2583 [001] 249.619522: balance_dirty_state: bdi 8:0: dirty=965 wb=518 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=10 ino=12 dd-2583 [001] 249.619693: balance_dirty_state: bdi 8:0: dirty=990 wb=518 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=11 ino=12 dd-2583 [001] 249.619891: balance_dirty_state: bdi 8:0: dirty=990 wb=518 unstable=0 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=12 ino=12 dd-2583 [001] 249.620108: balance_dirty_state: bdi 8:0: dirty=1003 wb=518 unstable=0 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=13 ino=12 dd-2583 [001] 249.620341: balance_dirty_state: bdi 8:0: dirty=1016 wb=518 unstable=0 bg_thresh=1038 thresh=2076 gap=542 poll_thresh=14 ino=12 dd-2583 [001] 249.620589: balance_dirty_state: bdi 8:0: dirty=1029 wb=518 unstable=0 bg_thresh=1037 thresh=2075 gap=528 poll_thresh=15 ino=12 dd-2583 [001] 249.620843: balance_dirty_state: bdi 8:0: dirty=1054 wb=518 unstable=0 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=16 ino=12 dd-2583 [001] 249.620852: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=46880 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [002] 249.621058: writeback_single_inode: bdi 8:0: ino=0 state= age=764 wrote=6 to_write=8186 flush-8:0-2554 [002] 249.623309: writeback_single_inode: bdi 8:0: ino=12 state= age=760 wrote=1085 to_write=7101 dd-2583 [001] 249.627124: balance_dirty_state: bdi 8:0: dirty=0 wb=1599 unstable=0 bg_thresh=1037 thresh=2074 gap=475 poll_thresh=12 ino=12 dd-2583 [001] 249.627132: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-162% task_weight=98% bdi_bw=46880 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 249.634911: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=0 bg_thresh=1033 thresh=2066 gap=592 poll_thresh=12 ino=12 dd-2583 [001] 249.634927: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=0 bg_thresh=1034 thresh=2068 gap=594 poll_thresh=9 ino=12 dd-2583 [001] 249.635023: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=10 ino=12 dd-2583 [001] 249.635111: balance_dirty_state: bdi 8:0: dirty=11 wb=1474 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=11 ino=12 dd-2583 [001] 249.635203: balance_dirty_state: bdi 8:0: dirty=11 wb=1474 unstable=0 bg_thresh=1039 thresh=2078 gap=593 poll_thresh=12 ino=12 dd-2583 [001] 249.635308: balance_dirty_state: bdi 8:0: dirty=11 wb=1474 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=13 ino=12 dd-2583 [001] 249.635585: balance_dirty_state: bdi 8:0: dirty=37 wb=1474 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=14 ino=12 dd-2583 [001] 249.635705: balance_dirty_state: bdi 8:0: dirty=62 wb=1474 unstable=0 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=15 ino=12 dd-2583 [001] 249.635828: balance_dirty_state: bdi 8:0: dirty=87 wb=1474 unstable=0 bg_thresh=1038 thresh=2077 gap=516 poll_thresh=16 ino=12 dd-2583 [001] 249.635833: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=45712 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 249.643044: balance_dirty_state: bdi 8:0: dirty=112 wb=1474 unstable=0 bg_thresh=1041 thresh=2083 gap=497 poll_thresh=12 ino=12 dd-2583 [004] 249.643053: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1336 bdi_gap=63% task_gap=9% task_weight=98% bdi_bw=45712 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 249.650910: balance_dirty_state: bdi 8:0: dirty=112 wb=1335 unstable=0 bg_thresh=1041 thresh=2082 gap=635 poll_thresh=9 ino=12 dd-2583 [004] 249.650982: balance_dirty_state: bdi 8:0: dirty=137 wb=1335 unstable=0 bg_thresh=1043 thresh=2087 gap=615 poll_thresh=10 ino=12 dd-2583 [004] 249.651060: balance_dirty_state: bdi 8:0: dirty=137 wb=1335 unstable=0 bg_thresh=1043 thresh=2087 gap=615 poll_thresh=11 ino=12 dd-2583 [004] 249.651145: balance_dirty_state: bdi 8:0: dirty=137 wb=1335 unstable=0 bg_thresh=1043 thresh=2087 gap=615 poll_thresh=12 ino=12 dd-2583 [004] 249.651237: balance_dirty_state: bdi 8:0: dirty=162 wb=1335 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=13 ino=12 dd-2583 [004] 249.651340: balance_dirty_state: bdi 8:0: dirty=187 wb=1335 unstable=0 bg_thresh=1046 thresh=2092 gap=570 poll_thresh=14 ino=12 dd-2583 [004] 249.651447: balance_dirty_state: bdi 8:0: dirty=187 wb=1335 unstable=0 bg_thresh=1045 thresh=2091 gap=569 poll_thresh=15 ino=12 dd-2583 [004] 249.651562: balance_dirty_state: bdi 8:0: dirty=212 wb=1335 unstable=0 bg_thresh=1048 thresh=2096 gap=549 poll_thresh=16 ino=12 dd-2583 [004] 249.651683: balance_dirty_state: bdi 8:0: dirty=212 wb=1335 unstable=0 bg_thresh=1047 thresh=2095 gap=548 poll_thresh=17 ino=12 dd-2583 [004] 249.651810: balance_dirty_state: bdi 8:0: dirty=237 wb=1335 unstable=0 bg_thresh=1047 thresh=2095 gap=523 poll_thresh=18 ino=12 dd-2583 [004] 249.651814: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=45712 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 249.658965: balance_dirty_state: bdi 8:0: dirty=237 wb=1335 unstable=0 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=13 ino=12 dd-2583 [004] 249.658969: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=45712 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 249.666872: balance_dirty_state: bdi 8:0: dirty=250 wb=1208 unstable=0 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=10 ino=12 dd-2583 [001] 249.666999: balance_dirty_state: bdi 8:0: dirty=263 wb=1208 unstable=0 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=11 ino=12 dd-2583 [001] 249.667134: balance_dirty_state: bdi 8:0: dirty=263 wb=1208 unstable=0 bg_thresh=1045 thresh=2091 gap=620 poll_thresh=12 ino=12 dd-2583 [001] 249.667327: balance_dirty_state: bdi 8:0: dirty=263 wb=1208 unstable=0 bg_thresh=1045 thresh=2091 gap=620 poll_thresh=13 ino=12 dd-2583 [001] 249.667852: balance_dirty_state: bdi 8:0: dirty=288 wb=1208 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=14 ino=12 dd-2583 [001] 249.668100: balance_dirty_state: bdi 8:0: dirty=301 wb=1208 unstable=0 bg_thresh=1044 thresh=2089 gap=580 poll_thresh=15 ino=12 dd-2583 [001] 249.668363: balance_dirty_state: bdi 8:0: dirty=314 wb=1208 unstable=0 bg_thresh=1044 thresh=2088 gap=566 poll_thresh=16 ino=12 dd-2583 [001] 249.668643: balance_dirty_state: bdi 8:0: dirty=340 wb=1208 unstable=0 bg_thresh=1043 thresh=2087 gap=539 poll_thresh=17 ino=12 dd-2583 [001] 249.668926: balance_dirty_state: bdi 8:0: dirty=365 wb=1208 unstable=0 bg_thresh=1043 thresh=2087 gap=514 poll_thresh=18 ino=12 dd-2583 [001] 249.668934: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=45712 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 249.675014: balance_dirty_state: bdi 8:0: dirty=365 wb=1208 unstable=0 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=13 ino=12 dd-2583 [001] 249.675022: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=45712 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 249.682890: balance_dirty_state: bdi 8:0: dirty=390 wb=1208 unstable=0 bg_thresh=1043 thresh=2086 gap=488 poll_thresh=10 ino=12 dd-2583 [001] 249.682894: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=98% bdi_bw=45712 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 249.690757: balance_dirty_state: bdi 8:0: dirty=415 wb=1094 unstable=0 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=7 ino=12 dd-2583 [000] 249.690838: balance_dirty_state: bdi 8:0: dirty=415 wb=1094 unstable=0 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=8 ino=12 dd-2583 [000] 249.690927: balance_dirty_state: bdi 8:0: dirty=415 wb=1094 unstable=0 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=9 ino=12 dd-2583 [000] 249.691030: balance_dirty_state: bdi 8:0: dirty=440 wb=1094 unstable=0 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=10 ino=12 dd-2583 [000] 249.691141: balance_dirty_state: bdi 8:0: dirty=440 wb=1094 unstable=0 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=11 ino=12 dd-2583 [000] 249.691261: balance_dirty_state: bdi 8:0: dirty=465 wb=1094 unstable=0 bg_thresh=1049 thresh=2098 gap=539 poll_thresh=12 ino=12 dd-2583 [000] 249.691391: balance_dirty_state: bdi 8:0: dirty=465 wb=1094 unstable=0 bg_thresh=1049 thresh=2098 gap=539 poll_thresh=13 ino=12 dd-2583 [000] 249.691534: balance_dirty_state: bdi 8:0: dirty=490 wb=1094 unstable=0 bg_thresh=1051 thresh=2103 gap=519 poll_thresh=14 ino=12 dd-2583 [000] 249.691540: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=45712 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 249.698780: balance_dirty_state: bdi 8:0: dirty=490 wb=1094 unstable=0 bg_thresh=1051 thresh=2103 gap=519 poll_thresh=10 ino=12 dd-2583 [000] 249.698785: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=45712 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 249.706825: balance_dirty_state: bdi 8:0: dirty=503 wb=942 unstable=0 bg_thresh=1046 thresh=2093 gap=648 poll_thresh=7 ino=12 dd-2583 [004] 249.707028: balance_dirty_state: bdi 8:0: dirty=503 wb=942 unstable=0 bg_thresh=1046 thresh=2093 gap=648 poll_thresh=8 ino=12 dd-2583 [004] 249.707257: balance_dirty_state: bdi 8:0: dirty=516 wb=942 unstable=0 bg_thresh=1047 thresh=2094 gap=636 poll_thresh=9 ino=12 dd-2583 [004] 249.707510: balance_dirty_state: bdi 8:0: dirty=529 wb=942 unstable=0 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=10 ino=12 dd-2583 [004] 249.707761: balance_dirty_state: bdi 8:0: dirty=542 wb=942 unstable=0 bg_thresh=1046 thresh=2093 gap=609 poll_thresh=11 ino=12 dd-2583 [004] 249.708063: balance_dirty_state: bdi 8:0: dirty=555 wb=942 unstable=0 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=12 ino=12 dd-2583 [004] 249.708786: balance_dirty_state: bdi 8:0: dirty=568 wb=942 unstable=0 bg_thresh=1045 thresh=2091 gap=581 poll_thresh=13 ino=12 dd-2583 [004] 249.709147: balance_dirty_state: bdi 8:0: dirty=581 wb=942 unstable=0 bg_thresh=1046 thresh=2092 gap=569 poll_thresh=14 ino=12 dd-2583 [004] 249.709484: balance_dirty_state: bdi 8:0: dirty=594 wb=942 unstable=0 bg_thresh=1045 thresh=2091 gap=555 poll_thresh=15 ino=12 dd-2583 [004] 249.709879: balance_dirty_state: bdi 8:0: dirty=619 wb=942 unstable=0 bg_thresh=1044 thresh=2088 gap=527 poll_thresh=16 ino=12 dd-2583 [004] 249.710288: balance_dirty_state: bdi 8:0: dirty=644 wb=942 unstable=0 bg_thresh=1046 thresh=2093 gap=507 poll_thresh=17 ino=12 dd-2583 [004] 249.710300: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=100% bdi_bw=45712 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 249.714805: balance_dirty_state: bdi 8:0: dirty=644 wb=817 unstable=0 bg_thresh=1051 thresh=2103 gap=642 poll_thresh=13 ino=12 dd-2583 [004] 249.714962: balance_dirty_state: bdi 8:0: dirty=669 wb=817 unstable=0 bg_thresh=1054 thresh=2108 gap=622 poll_thresh=14 ino=12 dd-2583 [004] 249.715127: balance_dirty_state: bdi 8:0: dirty=669 wb=817 unstable=0 bg_thresh=1051 thresh=2102 gap=616 poll_thresh=15 ino=12 dd-2583 [004] 249.715250: balance_dirty_state: bdi 8:0: dirty=694 wb=817 unstable=0 bg_thresh=1053 thresh=2107 gap=596 poll_thresh=16 ino=12 dd-2583 [004] 249.715427: balance_dirty_state: bdi 8:0: dirty=719 wb=817 unstable=0 bg_thresh=1053 thresh=2106 gap=570 poll_thresh=17 ino=12 dd-2583 [004] 249.715567: balance_dirty_state: bdi 8:0: dirty=719 wb=817 unstable=0 bg_thresh=1052 thresh=2105 gap=569 poll_thresh=18 ino=12 dd-2583 [004] 249.715780: balance_dirty_state: bdi 8:0: dirty=744 wb=817 unstable=0 bg_thresh=1052 thresh=2105 gap=544 poll_thresh=19 ino=12 dd-2583 [004] 249.716015: balance_dirty_state: bdi 8:0: dirty=782 wb=817 unstable=0 bg_thresh=1051 thresh=2102 gap=503 poll_thresh=20 ino=12 dd-2583 [004] 249.716021: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=45712 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 249.726770: balance_dirty_state: bdi 8:0: dirty=795 wb=817 unstable=0 bg_thresh=1050 thresh=2100 gap=488 poll_thresh=15 ino=12 dd-2583 [004] 249.726776: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=45712 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [004] 249.738719: balance_dirty_state: bdi 8:0: dirty=795 wb=691 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=11 ino=12 dd-2583 [004] 249.738860: balance_dirty_state: bdi 8:0: dirty=820 wb=691 unstable=0 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=12 ino=12 dd-2583 [004] 249.738985: balance_dirty_state: bdi 8:0: dirty=820 wb=691 unstable=0 bg_thresh=1043 thresh=2087 gap=576 poll_thresh=13 ino=12 dd-2583 [004] 249.739235: balance_dirty_state: bdi 8:0: dirty=845 wb=691 unstable=0 bg_thresh=1042 thresh=2085 gap=549 poll_thresh=14 ino=12 dd-2583 [004] 249.739343: balance_dirty_state: bdi 8:0: dirty=845 wb=691 unstable=0 bg_thresh=1042 thresh=2085 gap=549 poll_thresh=15 ino=12 dd-2583 [004] 249.739457: balance_dirty_state: bdi 8:0: dirty=870 wb=691 unstable=0 bg_thresh=1042 thresh=2084 gap=523 poll_thresh=16 ino=12 dd-2583 [004] 249.739580: balance_dirty_state: bdi 8:0: dirty=895 wb=691 unstable=0 bg_thresh=1044 thresh=2089 gap=503 poll_thresh=17 ino=12 dd-2583 [004] 249.739584: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=44192 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [004] 249.746628: balance_dirty_state: bdi 8:0: dirty=895 wb=691 unstable=0 bg_thresh=1041 thresh=2083 gap=497 poll_thresh=13 ino=12 dd-2583 [004] 249.746632: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=44192 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 249.754647: balance_dirty_state: bdi 8:0: dirty=895 wb=564 unstable=0 bg_thresh=1042 thresh=2084 gap=625 poll_thresh=10 ino=12 dd-2583 [004] 249.754726: balance_dirty_state: bdi 8:0: dirty=920 wb=564 unstable=0 bg_thresh=1041 thresh=2083 gap=599 poll_thresh=11 ino=12 dd-2583 [004] 249.754811: balance_dirty_state: bdi 8:0: dirty=920 wb=564 unstable=0 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=12 ino=12 dd-2583 [004] 249.754904: balance_dirty_state: bdi 8:0: dirty=945 wb=564 unstable=0 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=13 ino=12 dd-2583 [004] 249.755006: balance_dirty_state: bdi 8:0: dirty=945 wb=564 unstable=0 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=14 ino=12 dd-2583 [004] 249.755112: balance_dirty_state: bdi 8:0: dirty=970 wb=564 unstable=0 bg_thresh=1043 thresh=2087 gap=553 poll_thresh=15 ino=12 dd-2583 [004] 249.755225: balance_dirty_state: bdi 8:0: dirty=995 wb=564 unstable=0 bg_thresh=1043 thresh=2086 gap=527 poll_thresh=16 ino=12 dd-2583 [004] 249.755353: balance_dirty_state: bdi 8:0: dirty=1008 wb=564 unstable=0 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=17 ino=12 dd-2583 [004] 249.755357: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-18% task_weight=100% bdi_bw=44192 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 249.762674: balance_dirty_state: bdi 8:0: dirty=1021 wb=564 unstable=0 bg_thresh=1041 thresh=2082 gap=497 poll_thresh=13 ino=12 dd-2583 [000] 249.762681: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=44192 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 249.770609: balance_dirty_state: bdi 8:0: dirty=1021 wb=423 unstable=0 bg_thresh=1043 thresh=2086 gap=642 poll_thresh=10 ino=12 dd-2583 [000] 249.770727: balance_dirty_state: bdi 8:0: dirty=1046 wb=423 unstable=0 bg_thresh=1043 thresh=2086 gap=617 poll_thresh=11 ino=12 dd-2583 [000] 249.770865: balance_dirty_state: bdi 8:0: dirty=1046 wb=423 unstable=0 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=12 ino=12 flush-8:0-2554 [002] 249.770870: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=148 wrote=6 to_write=8186 dd-2583 [000] 249.771013: balance_dirty_state: bdi 8:0: dirty=982 wb=537 unstable=0 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=13 ino=12 dd-2583 [000] 249.771174: balance_dirty_state: bdi 8:0: dirty=882 wb=637 unstable=0 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=14 ino=12 dd-2583 [000] 249.771562: balance_dirty_state: bdi 8:0: dirty=629 wb=890 unstable=0 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=15 ino=12 dd-2583 [000] 249.771762: balance_dirty_state: bdi 8:0: dirty=513 wb=1031 unstable=0 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=16 ino=12 dd-2583 [000] 249.771955: balance_dirty_state: bdi 8:0: dirty=425 wb=1144 unstable=0 bg_thresh=1050 thresh=2100 gap=531 poll_thresh=17 ino=12 dd-2583 [000] 249.772165: balance_dirty_state: bdi 8:0: dirty=274 wb=1295 unstable=0 bg_thresh=1049 thresh=2099 gap=530 poll_thresh=18 ino=12 dd-2583 [000] 249.772384: balance_dirty_state: bdi 8:0: dirty=161 wb=1458 unstable=0 bg_thresh=1049 thresh=2099 gap=480 poll_thresh=19 ino=12 dd-2583 [000] 249.772386: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=44192 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 249.772632: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1163 to_write=7023 dd-2583 [000] 249.778567: balance_dirty_state: bdi 8:0: dirty=23 wb=1596 unstable=0 bg_thresh=1049 thresh=2098 gap=479 poll_thresh=14 ino=12 dd-2583 [000] 249.778572: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-180% task_weight=100% bdi_bw=44192 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [003] 249.786516: balance_dirty_state: bdi 8:0: dirty=23 wb=1596 unstable=0 bg_thresh=1049 thresh=2098 gap=479 poll_thresh=14 ino=12 dd-2583 [003] 249.786528: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-180% task_weight=100% bdi_bw=44192 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [003] 249.794457: balance_dirty_state: bdi 8:0: dirty=23 wb=1596 unstable=0 bg_thresh=1049 thresh=2098 gap=479 poll_thresh=14 ino=12 dd-2583 [003] 249.794462: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-180% task_weight=100% bdi_bw=44192 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [003] 249.802413: balance_dirty_state: bdi 8:0: dirty=23 wb=1596 unstable=0 bg_thresh=1049 thresh=2098 gap=479 poll_thresh=14 ino=12 dd-2583 [003] 249.802421: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-180% task_weight=100% bdi_bw=44192 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [003] 249.810315: balance_dirty_state: bdi 8:0: dirty=23 wb=1480 unstable=0 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=14 ino=12 dd-2583 [003] 249.810343: balance_dirty_state: bdi 8:0: dirty=23 wb=1480 unstable=0 bg_thresh=1040 thresh=2080 gap=577 poll_thresh=10 ino=12 dd-2583 [003] 249.810447: balance_dirty_state: bdi 8:0: dirty=36 wb=1480 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=11 ino=12 dd-2583 [003] 249.810540: balance_dirty_state: bdi 8:0: dirty=36 wb=1480 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=12 ino=12 dd-2583 [003] 249.810641: balance_dirty_state: bdi 8:0: dirty=61 wb=1480 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=13 ino=12 dd-2583 [003] 249.810748: balance_dirty_state: bdi 8:0: dirty=61 wb=1480 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=14 ino=12 dd-2583 [003] 249.810865: balance_dirty_state: bdi 8:0: dirty=86 wb=1480 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=15 ino=12 dd-2583 [003] 249.810869: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=44192 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [003] 249.818480: balance_dirty_state: bdi 8:0: dirty=86 wb=1480 unstable=0 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=11 ino=12 dd-2583 [003] 249.818567: balance_dirty_state: bdi 8:0: dirty=111 wb=1480 unstable=0 bg_thresh=1042 thresh=2084 gap=493 poll_thresh=12 ino=12 dd-2583 [003] 249.818571: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=44192 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [003] 249.826275: balance_dirty_state: bdi 8:0: dirty=111 wb=1339 unstable=0 bg_thresh=1041 thresh=2083 gap=633 poll_thresh=12 ino=12 dd-2583 [003] 249.826297: balance_dirty_state: bdi 8:0: dirty=111 wb=1339 unstable=0 bg_thresh=1041 thresh=2083 gap=633 poll_thresh=9 ino=12 dd-2583 [003] 249.826390: balance_dirty_state: bdi 8:0: dirty=111 wb=1339 unstable=0 bg_thresh=1044 thresh=2088 gap=638 poll_thresh=10 ino=12 dd-2583 [003] 249.826469: balance_dirty_state: bdi 8:0: dirty=136 wb=1339 unstable=0 bg_thresh=1044 thresh=2088 gap=613 poll_thresh=11 ino=12 dd-2583 [003] 249.826556: balance_dirty_state: bdi 8:0: dirty=136 wb=1339 unstable=0 bg_thresh=1041 thresh=2082 gap=607 poll_thresh=12 ino=12 dd-2583 [003] 249.826649: balance_dirty_state: bdi 8:0: dirty=161 wb=1339 unstable=0 bg_thresh=1043 thresh=2087 gap=587 poll_thresh=13 ino=12 dd-2583 [003] 249.826749: balance_dirty_state: bdi 8:0: dirty=161 wb=1339 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=14 ino=12 dd-2583 [003] 249.827002: balance_dirty_state: bdi 8:0: dirty=186 wb=1339 unstable=0 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=15 ino=12 dd-2583 [003] 249.827118: balance_dirty_state: bdi 8:0: dirty=211 wb=1339 unstable=0 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=16 ino=12 dd-2583 [003] 249.827246: balance_dirty_state: bdi 8:0: dirty=211 wb=1339 unstable=0 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=17 ino=12 dd-2583 [003] 249.827385: balance_dirty_state: bdi 8:0: dirty=237 wb=1339 unstable=0 bg_thresh=1044 thresh=2089 gap=513 poll_thresh=18 ino=12 dd-2583 [003] 249.827389: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=44192 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [003] 249.834379: balance_dirty_state: bdi 8:0: dirty=262 wb=1225 unstable=0 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=13 ino=12 dd-2583 [003] 249.834487: balance_dirty_state: bdi 8:0: dirty=262 wb=1225 unstable=0 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=14 ino=12 dd-2583 [003] 249.834602: balance_dirty_state: bdi 8:0: dirty=287 wb=1225 unstable=0 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=15 ino=12 dd-2583 [003] 249.834726: balance_dirty_state: bdi 8:0: dirty=287 wb=1225 unstable=0 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=16 ino=12 dd-2583 [003] 249.834861: balance_dirty_state: bdi 8:0: dirty=312 wb=1225 unstable=0 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=17 ino=12 dd-2583 [003] 249.835003: balance_dirty_state: bdi 8:0: dirty=337 wb=1225 unstable=0 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=18 ino=12 dd-2583 [003] 249.835152: balance_dirty_state: bdi 8:0: dirty=362 wb=1225 unstable=0 bg_thresh=1043 thresh=2086 gap=499 poll_thresh=19 ino=12 dd-2583 [003] 249.835156: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=44192 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [003] 249.842352: balance_dirty_state: bdi 8:0: dirty=362 wb=1161 unstable=0 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=14 ino=12 dd-2583 [003] 249.842465: balance_dirty_state: bdi 8:0: dirty=387 wb=1161 unstable=0 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=15 ino=12 dd-2583 [003] 249.842586: balance_dirty_state: bdi 8:0: dirty=387 wb=1161 unstable=0 bg_thresh=1042 thresh=2085 gap=537 poll_thresh=16 ino=12 dd-2583 [003] 249.842712: balance_dirty_state: bdi 8:0: dirty=412 wb=1161 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=17 ino=12 dd-2583 [003] 249.842717: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=42360 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [003] 249.850325: balance_dirty_state: bdi 8:0: dirty=437 wb=1097 unstable=0 bg_thresh=1031 thresh=2063 gap=529 poll_thresh=13 ino=12 dd-2583 [003] 249.850433: balance_dirty_state: bdi 8:0: dirty=437 wb=1097 unstable=0 bg_thresh=1031 thresh=2063 gap=529 poll_thresh=14 ino=12 dd-2583 [003] 249.850699: balance_dirty_state: bdi 8:0: dirty=462 wb=1097 unstable=0 bg_thresh=1034 thresh=2068 gap=509 poll_thresh=15 ino=12 dd-2583 [003] 249.850704: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=42360 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 249.858350: balance_dirty_state: bdi 8:0: dirty=462 wb=1072 unstable=0 bg_thresh=1035 thresh=2070 gap=536 poll_thresh=11 ino=12 dd-2583 [001] 249.858529: balance_dirty_state: bdi 8:0: dirty=462 wb=1072 unstable=0 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=12 ino=12 dd-2583 [001] 249.858723: balance_dirty_state: bdi 8:0: dirty=487 wb=1072 unstable=0 bg_thresh=1037 thresh=2075 gap=516 poll_thresh=13 ino=12 dd-2583 [001] 249.858731: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=42360 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 249.866381: balance_dirty_state: bdi 8:0: dirty=487 wb=1072 unstable=0 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=10 ino=12 dd-2583 [001] 249.866637: balance_dirty_state: bdi 8:0: dirty=512 wb=1072 unstable=0 bg_thresh=1042 thresh=2085 gap=501 poll_thresh=11 ino=12 dd-2583 [001] 249.866649: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=42360 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [001] 249.874261: balance_dirty_state: bdi 8:0: dirty=512 wb=1072 unstable=0 bg_thresh=1042 thresh=2085 gap=501 poll_thresh=8 ino=12 dd-2583 [001] 249.874265: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=42360 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 249.882206: balance_dirty_state: bdi 8:0: dirty=512 wb=972 unstable=0 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=6 ino=12 dd-2583 [004] 249.882308: balance_dirty_state: bdi 8:0: dirty=512 wb=972 unstable=0 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=7 ino=12 dd-2583 [004] 249.882428: balance_dirty_state: bdi 8:0: dirty=537 wb=972 unstable=0 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=8 ino=12 dd-2583 [004] 249.882562: balance_dirty_state: bdi 8:0: dirty=537 wb=972 unstable=0 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=9 ino=12 dd-2583 [004] 249.882713: balance_dirty_state: bdi 8:0: dirty=537 wb=972 unstable=0 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=10 ino=12 dd-2583 [004] 249.882883: balance_dirty_state: bdi 8:0: dirty=562 wb=972 unstable=0 bg_thresh=1038 thresh=2077 gap=543 poll_thresh=11 ino=12 dd-2583 [004] 249.883062: balance_dirty_state: bdi 8:0: dirty=562 wb=972 unstable=0 bg_thresh=1041 thresh=2082 gap=548 poll_thresh=12 ino=12 dd-2583 [004] 249.883254: balance_dirty_state: bdi 8:0: dirty=587 wb=972 unstable=0 bg_thresh=1043 thresh=2087 gap=528 poll_thresh=13 ino=12 dd-2583 [004] 249.883467: balance_dirty_state: bdi 8:0: dirty=587 wb=972 unstable=0 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=14 ino=12 dd-2583 [004] 249.883696: balance_dirty_state: bdi 8:0: dirty=612 wb=972 unstable=0 bg_thresh=1043 thresh=2086 gap=502 poll_thresh=15 ino=12 dd-2583 [004] 249.883704: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=42360 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 249.890270: balance_dirty_state: bdi 8:0: dirty=637 wb=972 unstable=0 bg_thresh=1040 thresh=2080 gap=471 poll_thresh=11 ino=12 dd-2583 [004] 249.890278: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=42360 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 249.898130: balance_dirty_state: bdi 8:0: dirty=637 wb=833 unstable=0 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=8 ino=12 dd-2583 [004] 249.898195: balance_dirty_state: bdi 8:0: dirty=637 wb=833 unstable=0 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=9 ino=12 dd-2583 [004] 249.898266: balance_dirty_state: bdi 8:0: dirty=662 wb=833 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=10 ino=12 dd-2583 [004] 249.898344: balance_dirty_state: bdi 8:0: dirty=662 wb=833 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=11 ino=12 dd-2583 [004] 249.898429: balance_dirty_state: bdi 8:0: dirty=687 wb=833 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=12 ino=12 dd-2583 [004] 249.898666: balance_dirty_state: bdi 8:0: dirty=687 wb=833 unstable=0 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=13 ino=12 dd-2583 [004] 249.898766: balance_dirty_state: bdi 8:0: dirty=712 wb=833 unstable=0 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=14 ino=12 dd-2583 [004] 249.898871: balance_dirty_state: bdi 8:0: dirty=712 wb=833 unstable=0 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=15 ino=12 dd-2583 [004] 249.898985: balance_dirty_state: bdi 8:0: dirty=737 wb=833 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=16 ino=12 dd-2583 [004] 249.898989: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1340 bdi_gap=63% task_gap=3% task_weight=99% bdi_bw=42360 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 249.906292: balance_dirty_state: bdi 8:0: dirty=737 wb=833 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=12 ino=12 dd-2583 [000] 249.906301: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=42360 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 249.914099: balance_dirty_state: bdi 8:0: dirty=737 wb=706 unstable=0 bg_thresh=1042 thresh=2084 gap=641 poll_thresh=9 ino=12 dd-2583 [000] 249.914248: balance_dirty_state: bdi 8:0: dirty=762 wb=706 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=10 ino=12 dd-2583 [000] 249.914411: balance_dirty_state: bdi 8:0: dirty=762 wb=706 unstable=0 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=11 ino=12 dd-2583 [000] 249.914588: balance_dirty_state: bdi 8:0: dirty=787 wb=706 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=12 ino=12 dd-2583 [000] 249.914776: balance_dirty_state: bdi 8:0: dirty=787 wb=706 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=13 ino=12 dd-2583 [000] 249.914986: balance_dirty_state: bdi 8:0: dirty=812 wb=706 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=14 ino=12 dd-2583 [000] 249.915212: balance_dirty_state: bdi 8:0: dirty=812 wb=706 unstable=0 bg_thresh=1049 thresh=2099 gap=581 poll_thresh=15 ino=12 dd-2583 [000] 249.915450: balance_dirty_state: bdi 8:0: dirty=837 wb=706 unstable=0 bg_thresh=1049 thresh=2098 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 249.915704: balance_dirty_state: bdi 8:0: dirty=862 wb=706 unstable=0 bg_thresh=1049 thresh=2098 gap=530 poll_thresh=17 ino=12 dd-2583 [000] 249.915974: balance_dirty_state: bdi 8:0: dirty=862 wb=706 unstable=0 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=18 ino=12 dd-2583 [000] 249.916259: balance_dirty_state: bdi 8:0: dirty=887 wb=706 unstable=0 bg_thresh=1051 thresh=2102 gap=509 poll_thresh=19 ino=12 dd-2583 [000] 249.916267: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=42360 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 249.922047: balance_dirty_state: bdi 8:0: dirty=912 wb=706 unstable=0 bg_thresh=1048 thresh=2096 gap=478 poll_thresh=14 ino=12 dd-2583 [000] 249.922051: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=42360 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 249.930016: balance_dirty_state: bdi 8:0: dirty=912 wb=591 unstable=0 bg_thresh=1044 thresh=2088 gap=585 poll_thresh=10 ino=12 dd-2583 [000] 249.930093: balance_dirty_state: bdi 8:0: dirty=937 wb=591 unstable=0 bg_thresh=1044 thresh=2088 gap=560 poll_thresh=11 ino=12 dd-2583 [000] 249.930322: balance_dirty_state: bdi 8:0: dirty=937 wb=591 unstable=0 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=12 ino=12 dd-2583 [000] 249.930419: balance_dirty_state: bdi 8:0: dirty=962 wb=591 unstable=0 bg_thresh=1046 thresh=2093 gap=540 poll_thresh=13 ino=12 dd-2583 [000] 249.930517: balance_dirty_state: bdi 8:0: dirty=962 wb=591 unstable=0 bg_thresh=1049 thresh=2098 gap=545 poll_thresh=14 ino=12 dd-2583 [000] 249.930622: balance_dirty_state: bdi 8:0: dirty=987 wb=591 unstable=0 bg_thresh=1051 thresh=2103 gap=525 poll_thresh=15 ino=12 dd-2583 [000] 249.930627: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=42360 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 249.938069: balance_dirty_state: bdi 8:0: dirty=987 wb=591 unstable=0 bg_thresh=1051 thresh=2103 gap=525 poll_thresh=11 ino=12 dd-2583 [000] 249.938074: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=42360 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 249.945926: balance_dirty_state: bdi 8:0: dirty=1012 wb=440 unstable=0 bg_thresh=1049 thresh=2099 gap=647 poll_thresh=8 ino=12 dd-2583 [000] 249.945990: balance_dirty_state: bdi 8:0: dirty=1012 wb=440 unstable=0 bg_thresh=1049 thresh=2099 gap=647 poll_thresh=9 ino=12 dd-2583 [000] 249.946058: balance_dirty_state: bdi 8:0: dirty=1012 wb=440 unstable=0 bg_thresh=1049 thresh=2099 gap=647 poll_thresh=10 ino=12 dd-2583 [000] 249.946135: balance_dirty_state: bdi 8:0: dirty=1037 wb=440 unstable=0 bg_thresh=1052 thresh=2104 gap=627 poll_thresh=11 ino=12 dd-2583 [000] 249.946219: balance_dirty_state: bdi 8:0: dirty=1037 wb=440 unstable=0 bg_thresh=1049 thresh=2098 gap=621 poll_thresh=12 ino=12 dd-2583 [000] 249.946311: balance_dirty_state: bdi 8:0: dirty=1062 wb=440 unstable=0 bg_thresh=1051 thresh=2103 gap=601 poll_thresh=13 ino=12 dd-2583 [000] 249.946425: balance_dirty_state: bdi 8:0: dirty=1062 wb=440 unstable=0 bg_thresh=1051 thresh=2102 gap=600 poll_thresh=14 ino=12 flush-8:0-2554 [002] 249.946455: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=324 wrote=7 to_write=8185 dd-2583 [000] 249.946541: balance_dirty_state: bdi 8:0: dirty=999 wb=528 unstable=0 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=15 ino=12 dd-2583 [000] 249.946666: balance_dirty_state: bdi 8:0: dirty=924 wb=653 unstable=0 bg_thresh=1050 thresh=2101 gap=524 poll_thresh=16 ino=12 dd-2583 [000] 249.946667: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [002] 249.947569: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=320 wrote=1109 to_write=7076 dd-2583 [000] 249.953936: balance_dirty_state: bdi 8:0: dirty=11 wb=1415 unstable=0 bg_thresh=1043 thresh=2087 gap=661 poll_thresh=12 ino=12 dd-2583 [000] 249.954027: balance_dirty_state: bdi 8:0: dirty=36 wb=1415 unstable=0 bg_thresh=1043 thresh=2087 gap=636 poll_thresh=13 ino=12 dd-2583 [000] 249.954125: balance_dirty_state: bdi 8:0: dirty=36 wb=1415 unstable=0 bg_thresh=1046 thresh=2092 gap=641 poll_thresh=14 ino=12 dd-2583 [000] 249.954228: balance_dirty_state: bdi 8:0: dirty=61 wb=1415 unstable=0 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=15 ino=12 dd-2583 [000] 249.954340: balance_dirty_state: bdi 8:0: dirty=61 wb=1415 unstable=0 bg_thresh=1051 thresh=2102 gap=626 poll_thresh=16 ino=12 dd-2583 [000] 249.954457: balance_dirty_state: bdi 8:0: dirty=86 wb=1415 unstable=0 bg_thresh=1051 thresh=2102 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 249.954731: balance_dirty_state: bdi 8:0: dirty=111 wb=1415 unstable=0 bg_thresh=1050 thresh=2101 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 249.954864: balance_dirty_state: bdi 8:0: dirty=136 wb=1415 unstable=0 bg_thresh=1050 thresh=2101 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 249.955003: balance_dirty_state: bdi 8:0: dirty=136 wb=1415 unstable=0 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=20 ino=12 dd-2583 [000] 249.955153: balance_dirty_state: bdi 8:0: dirty=161 wb=1415 unstable=0 bg_thresh=1049 thresh=2099 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 249.955157: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=99% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 249.962028: balance_dirty_state: bdi 8:0: dirty=186 wb=1415 unstable=0 bg_thresh=1049 thresh=2099 gap=498 poll_thresh=16 ino=12 dd-2583 [000] 249.962032: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=98% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 249.969879: balance_dirty_state: bdi 8:0: dirty=186 wb=1290 unstable=0 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=12 ino=12 dd-2583 [000] 249.969970: balance_dirty_state: bdi 8:0: dirty=211 wb=1290 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=13 ino=12 dd-2583 [000] 249.970068: balance_dirty_state: bdi 8:0: dirty=211 wb=1290 unstable=0 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=14 ino=12 dd-2583 [000] 249.970172: balance_dirty_state: bdi 8:0: dirty=236 wb=1290 unstable=0 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=15 ino=12 dd-2583 [000] 249.970283: balance_dirty_state: bdi 8:0: dirty=261 wb=1290 unstable=0 bg_thresh=1052 thresh=2104 gap=553 poll_thresh=16 ino=12 dd-2583 [000] 249.970403: balance_dirty_state: bdi 8:0: dirty=261 wb=1290 unstable=0 bg_thresh=1052 thresh=2104 gap=553 poll_thresh=17 ino=12 dd-2583 [000] 249.970528: balance_dirty_state: bdi 8:0: dirty=286 wb=1290 unstable=0 bg_thresh=1051 thresh=2103 gap=527 poll_thresh=18 ino=12 dd-2583 [000] 249.970663: balance_dirty_state: bdi 8:0: dirty=311 wb=1290 unstable=0 bg_thresh=1048 thresh=2097 gap=496 poll_thresh=19 ino=12 dd-2583 [000] 249.970668: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 249.977906: balance_dirty_state: bdi 8:0: dirty=336 wb=1290 unstable=0 bg_thresh=1045 thresh=2090 gap=464 poll_thresh=14 ino=12 dd-2583 [006] 249.977911: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-56% task_weight=100% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 249.989865: balance_dirty_state: bdi 8:0: dirty=336 wb=1290 unstable=0 bg_thresh=1036 thresh=2073 gap=447 poll_thresh=10 ino=12 dd-2583 [006] 249.989870: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-119% task_weight=100% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [006] 249.997746: balance_dirty_state: bdi 8:0: dirty=336 wb=1290 unstable=0 bg_thresh=1033 thresh=2067 gap=441 poll_thresh=10 ino=12 dd-2583 [006] 249.997751: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 250.005718: balance_dirty_state: bdi 8:0: dirty=336 wb=1089 unstable=0 bg_thresh=1030 thresh=2061 gap=636 poll_thresh=10 ino=12 dd-2583 [006] 250.005743: balance_dirty_state: bdi 8:0: dirty=336 wb=1089 unstable=0 bg_thresh=1030 thresh=2061 gap=636 poll_thresh=7 ino=12 dd-2583 [006] 250.005866: balance_dirty_state: bdi 8:0: dirty=336 wb=1089 unstable=0 bg_thresh=1033 thresh=2066 gap=641 poll_thresh=8 ino=12 dd-2583 [006] 250.006004: balance_dirty_state: bdi 8:0: dirty=361 wb=1089 unstable=0 bg_thresh=1033 thresh=2066 gap=616 poll_thresh=9 ino=12 dd-2583 [006] 250.006459: balance_dirty_state: bdi 8:0: dirty=361 wb=1089 unstable=0 bg_thresh=1033 thresh=2066 gap=616 poll_thresh=10 ino=12 dd-2583 [006] 250.006622: balance_dirty_state: bdi 8:0: dirty=361 wb=1089 unstable=0 bg_thresh=1035 thresh=2071 gap=621 poll_thresh=11 ino=12 dd-2583 [006] 250.006803: balance_dirty_state: bdi 8:0: dirty=386 wb=1089 unstable=0 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=12 ino=12 dd-2583 [006] 250.006997: balance_dirty_state: bdi 8:0: dirty=386 wb=1089 unstable=0 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=13 ino=12 dd-2583 [006] 250.007209: balance_dirty_state: bdi 8:0: dirty=411 wb=1089 unstable=0 bg_thresh=1037 thresh=2075 gap=575 poll_thresh=14 ino=12 dd-2583 [006] 250.007431: balance_dirty_state: bdi 8:0: dirty=436 wb=1089 unstable=0 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=15 ino=12 dd-2583 [006] 250.007668: balance_dirty_state: bdi 8:0: dirty=436 wb=1089 unstable=0 bg_thresh=1037 thresh=2074 gap=549 poll_thresh=16 ino=12 dd-2583 [006] 250.007920: balance_dirty_state: bdi 8:0: dirty=461 wb=1089 unstable=0 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=17 ino=12 dd-2583 [006] 250.008193: balance_dirty_state: bdi 8:0: dirty=486 wb=1089 unstable=0 bg_thresh=1036 thresh=2073 gap=498 poll_thresh=18 ino=12 dd-2583 [006] 250.008202: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-29% task_weight=100% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 250.013916: balance_dirty_state: bdi 8:0: dirty=486 wb=1089 unstable=0 bg_thresh=1036 thresh=2073 gap=498 poll_thresh=13 ino=12 dd-2583 [004] 250.013925: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 250.021848: balance_dirty_state: bdi 8:0: dirty=511 wb=976 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=10 ino=12 dd-2583 [004] 250.022011: balance_dirty_state: bdi 8:0: dirty=511 wb=976 unstable=0 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=11 ino=12 dd-2583 [004] 250.022192: balance_dirty_state: bdi 8:0: dirty=536 wb=976 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=12 ino=12 dd-2583 [004] 250.022391: balance_dirty_state: bdi 8:0: dirty=536 wb=976 unstable=0 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=13 ino=12 dd-2583 [004] 250.022604: balance_dirty_state: bdi 8:0: dirty=561 wb=976 unstable=0 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=14 ino=12 dd-2583 [004] 250.022827: balance_dirty_state: bdi 8:0: dirty=561 wb=976 unstable=0 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=15 ino=12 dd-2583 [004] 250.023065: balance_dirty_state: bdi 8:0: dirty=586 wb=976 unstable=0 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=16 ino=12 dd-2583 [004] 250.023073: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 250.029786: balance_dirty_state: bdi 8:0: dirty=586 wb=976 unstable=0 bg_thresh=1038 thresh=2076 gap=514 poll_thresh=12 ino=12 dd-2583 [004] 250.029791: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 250.037766: balance_dirty_state: bdi 8:0: dirty=611 wb=976 unstable=0 bg_thresh=1038 thresh=2076 gap=489 poll_thresh=9 ino=12 dd-2583 [004] 250.037772: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=101% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 250.045874: balance_dirty_state: bdi 8:0: dirty=611 wb=825 unstable=0 bg_thresh=1043 thresh=2086 gap=650 poll_thresh=7 ino=12 dd-2583 [004] 250.045961: balance_dirty_state: bdi 8:0: dirty=611 wb=825 unstable=0 bg_thresh=1043 thresh=2086 gap=650 poll_thresh=8 ino=12 dd-2583 [004] 250.046057: balance_dirty_state: bdi 8:0: dirty=636 wb=825 unstable=0 bg_thresh=1040 thresh=2080 gap=619 poll_thresh=9 ino=12 dd-2583 [004] 250.046164: balance_dirty_state: bdi 8:0: dirty=636 wb=825 unstable=0 bg_thresh=1042 thresh=2085 gap=624 poll_thresh=10 ino=12 dd-2583 [004] 250.046280: balance_dirty_state: bdi 8:0: dirty=661 wb=825 unstable=0 bg_thresh=1042 thresh=2085 gap=599 poll_thresh=11 ino=12 dd-2583 [004] 250.046410: balance_dirty_state: bdi 8:0: dirty=661 wb=825 unstable=0 bg_thresh=1042 thresh=2084 gap=598 poll_thresh=12 ino=12 dd-2583 [004] 250.046547: balance_dirty_state: bdi 8:0: dirty=686 wb=825 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=13 ino=12 dd-2583 [004] 250.046694: balance_dirty_state: bdi 8:0: dirty=686 wb=825 unstable=0 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=14 ino=12 dd-2583 [004] 250.046854: balance_dirty_state: bdi 8:0: dirty=711 wb=825 unstable=0 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=15 ino=12 dd-2583 [004] 250.047021: balance_dirty_state: bdi 8:0: dirty=711 wb=825 unstable=0 bg_thresh=1041 thresh=2082 gap=546 poll_thresh=16 ino=12 dd-2583 [004] 250.047203: balance_dirty_state: bdi 8:0: dirty=736 wb=825 unstable=0 bg_thresh=1043 thresh=2087 gap=526 poll_thresh=17 ino=12 dd-2583 [004] 250.047394: balance_dirty_state: bdi 8:0: dirty=761 wb=825 unstable=0 bg_thresh=1040 thresh=2081 gap=495 poll_thresh=18 ino=12 dd-2583 [004] 250.047400: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 250.053838: balance_dirty_state: bdi 8:0: dirty=761 wb=825 unstable=0 bg_thresh=1043 thresh=2086 gap=500 poll_thresh=13 ino=12 dd-2583 [004] 250.053847: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-60% task_weight=100% bdi_bw=39368 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 250.061673: balance_dirty_state: bdi 8:0: dirty=761 wb=700 unstable=0 bg_thresh=1040 thresh=2081 gap=620 poll_thresh=10 ino=12 dd-2583 [000] 250.061755: balance_dirty_state: bdi 8:0: dirty=786 wb=700 unstable=0 bg_thresh=1040 thresh=2081 gap=595 poll_thresh=11 ino=12 dd-2583 [000] 250.061844: balance_dirty_state: bdi 8:0: dirty=786 wb=700 unstable=0 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=12 ino=12 dd-2583 [000] 250.061941: balance_dirty_state: bdi 8:0: dirty=811 wb=700 unstable=0 bg_thresh=1045 thresh=2091 gap=580 poll_thresh=13 ino=12 dd-2583 [000] 250.062046: balance_dirty_state: bdi 8:0: dirty=811 wb=700 unstable=0 bg_thresh=1045 thresh=2091 gap=580 poll_thresh=14 ino=12 dd-2583 [000] 250.062159: balance_dirty_state: bdi 8:0: dirty=836 wb=700 unstable=0 bg_thresh=1048 thresh=2096 gap=560 poll_thresh=15 ino=12 dd-2583 [000] 250.062279: balance_dirty_state: bdi 8:0: dirty=861 wb=700 unstable=0 bg_thresh=1048 thresh=2096 gap=535 poll_thresh=16 ino=12 dd-2583 [000] 250.062565: balance_dirty_state: bdi 8:0: dirty=861 wb=700 unstable=0 bg_thresh=1050 thresh=2101 gap=540 poll_thresh=17 ino=12 dd-2583 [000] 250.062711: balance_dirty_state: bdi 8:0: dirty=886 wb=700 unstable=0 bg_thresh=1050 thresh=2100 gap=514 poll_thresh=18 ino=12 dd-2583 [000] 250.062715: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=100% bdi_bw=39368 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 250.069562: balance_dirty_state: bdi 8:0: dirty=911 wb=575 unstable=0 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=13 ino=12 dd-2583 [000] 250.069667: balance_dirty_state: bdi 8:0: dirty=911 wb=575 unstable=0 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=14 ino=12 dd-2583 [000] 250.069782: balance_dirty_state: bdi 8:0: dirty=936 wb=575 unstable=0 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=15 ino=12 dd-2583 [000] 250.069900: balance_dirty_state: bdi 8:0: dirty=936 wb=575 unstable=0 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=16 ino=12 dd-2583 [000] 250.070027: balance_dirty_state: bdi 8:0: dirty=961 wb=575 unstable=0 bg_thresh=1050 thresh=2101 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 250.070163: balance_dirty_state: bdi 8:0: dirty=986 wb=575 unstable=0 bg_thresh=1047 thresh=2095 gap=534 poll_thresh=18 ino=12 dd-2583 [000] 250.070309: balance_dirty_state: bdi 8:0: dirty=986 wb=575 unstable=0 bg_thresh=1050 thresh=2100 gap=539 poll_thresh=19 ino=12 dd-2583 [000] 250.070458: balance_dirty_state: bdi 8:0: dirty=1011 wb=575 unstable=0 bg_thresh=1049 thresh=2099 gap=513 poll_thresh=20 ino=12 dd-2583 [000] 250.070463: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=99% bdi_bw=39368 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 250.077762: balance_dirty_state: bdi 8:0: dirty=1036 wb=575 unstable=0 bg_thresh=1049 thresh=2099 gap=488 poll_thresh=15 ino=12 dd-2583 [000] 250.077770: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=99% bdi_bw=39368 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 250.085546: balance_dirty_state: bdi 8:0: dirty=1036 wb=450 unstable=0 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=11 ino=12 dd-2583 [000] 250.085631: balance_dirty_state: bdi 8:0: dirty=1061 wb=450 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=12 ino=12 dd-2583 [000] 250.085730: balance_dirty_state: bdi 8:0: dirty=1061 wb=475 unstable=0 bg_thresh=1043 thresh=2087 gap=551 poll_thresh=13 ino=12 flush-8:0-2554 [002] 250.085793: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=464 wrote=6 to_write=8186 dd-2583 [000] 250.085841: balance_dirty_state: bdi 8:0: dirty=1036 wb=500 unstable=0 bg_thresh=1046 thresh=2092 gap=556 poll_thresh=14 ino=12 dd-2583 [000] 250.085958: balance_dirty_state: bdi 8:0: dirty=961 wb=625 unstable=0 bg_thresh=1046 thresh=2092 gap=506 poll_thresh=15 ino=12 dd-2583 [000] 250.085960: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1320 avg_dirty=1340 bdi_gap=67% task_gap=12% task_weight=100% bdi_bw=39368 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 flush-8:0-2554 [002] 250.086855: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=460 wrote=1099 to_write=7087 dd-2583 [000] 250.093482: balance_dirty_state: bdi 8:0: dirty=11 wb=1450 unstable=0 bg_thresh=1044 thresh=2088 gap=627 poll_thresh=11 ino=12 dd-2583 [000] 250.093821: balance_dirty_state: bdi 8:0: dirty=36 wb=1450 unstable=0 bg_thresh=1042 thresh=2084 gap=598 poll_thresh=12 ino=12 dd-2583 [000] 250.093912: balance_dirty_state: bdi 8:0: dirty=36 wb=1450 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=13 ino=12 dd-2583 [000] 250.094009: balance_dirty_state: bdi 8:0: dirty=61 wb=1450 unstable=0 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=14 ino=12 dd-2583 [000] 250.094115: balance_dirty_state: bdi 8:0: dirty=61 wb=1450 unstable=0 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=15 ino=12 dd-2583 [000] 250.094227: balance_dirty_state: bdi 8:0: dirty=86 wb=1450 unstable=0 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=16 ino=12 dd-2583 [000] 250.094349: balance_dirty_state: bdi 8:0: dirty=111 wb=1450 unstable=0 bg_thresh=1049 thresh=2098 gap=537 poll_thresh=17 ino=12 dd-2583 [000] 250.094474: balance_dirty_state: bdi 8:0: dirty=111 wb=1450 unstable=0 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=18 ino=12 dd-2583 [000] 250.094605: balance_dirty_state: bdi 8:0: dirty=136 wb=1450 unstable=0 bg_thresh=1048 thresh=2097 gap=511 poll_thresh=19 ino=12 dd-2583 [000] 250.094610: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1321 avg_dirty=1340 bdi_gap=69% task_gap=18% task_weight=100% bdi_bw=39368 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 250.101535: balance_dirty_state: bdi 8:0: dirty=161 wb=1450 unstable=0 bg_thresh=1036 thresh=2072 gap=461 poll_thresh=14 ino=12 dd-2583 [004] 250.101541: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=39368 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 250.109471: balance_dirty_state: bdi 8:0: dirty=161 wb=1450 unstable=0 bg_thresh=1051 thresh=2102 gap=491 poll_thresh=10 ino=12 dd-2583 [004] 250.109477: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1320 avg_dirty=1340 bdi_gap=72% task_gap=23% task_weight=99% bdi_bw=39368 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 250.117454: balance_dirty_state: bdi 8:0: dirty=186 wb=1325 unstable=0 bg_thresh=1031 thresh=2063 gap=552 poll_thresh=7 ino=12 dd-2583 [004] 250.117541: balance_dirty_state: bdi 8:0: dirty=186 wb=1325 unstable=0 bg_thresh=1031 thresh=2063 gap=552 poll_thresh=8 ino=12 dd-2583 [004] 250.117607: balance_dirty_state: bdi 8:0: dirty=186 wb=1325 unstable=0 bg_thresh=1031 thresh=2063 gap=552 poll_thresh=9 ino=12 dd-2583 [004] 250.117690: balance_dirty_state: bdi 8:0: dirty=211 wb=1325 unstable=0 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=10 ino=12 dd-2583 [004] 250.117813: balance_dirty_state: bdi 8:0: dirty=211 wb=1325 unstable=0 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=11 ino=12 dd-2583 [004] 250.117906: balance_dirty_state: bdi 8:0: dirty=236 wb=1325 unstable=0 bg_thresh=1036 thresh=2073 gap=512 poll_thresh=12 ino=12 dd-2583 [004] 250.117910: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1240 avg_dirty=1240 bdi_gap=102% task_gap=106% task_weight=99% bdi_bw=39368 base_bw=28 task_bw=28 dirtied=12 period=1504 think=0 pause=8 dd-2583 [004] 250.125463: balance_dirty_state: bdi 8:0: dirty=236 wb=1325 unstable=0 bg_thresh=1030 thresh=2061 gap=500 poll_thresh=9 ino=12 dd-2583 [004] 250.125469: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=100% bdi_bw=39368 base_bw=28 task_bw=8 dirtied=9 period=3004 think=0 pause=8 dd-2583 [004] 250.133617: balance_dirty_state: bdi 8:0: dirty=236 wb=1125 unstable=0 bg_thresh=1028 thresh=2057 gap=696 poll_thresh=7 ino=12 dd-2583 [004] 250.133698: balance_dirty_state: bdi 8:0: dirty=261 wb=1125 unstable=0 bg_thresh=1028 thresh=2057 gap=671 poll_thresh=8 ino=12 dd-2583 [004] 250.133772: balance_dirty_state: bdi 8:0: dirty=261 wb=1125 unstable=0 bg_thresh=1028 thresh=2057 gap=671 poll_thresh=9 ino=12 dd-2583 [004] 250.133854: balance_dirty_state: bdi 8:0: dirty=261 wb=1125 unstable=0 bg_thresh=1031 thresh=2062 gap=676 poll_thresh=10 ino=12 dd-2583 [004] 250.133981: balance_dirty_state: bdi 8:0: dirty=286 wb=1125 unstable=0 bg_thresh=1031 thresh=2062 gap=651 poll_thresh=11 ino=12 dd-2583 [004] 250.134327: balance_dirty_state: bdi 8:0: dirty=286 wb=1125 unstable=0 bg_thresh=1033 thresh=2067 gap=656 poll_thresh=12 ino=12 dd-2583 [004] 250.134418: balance_dirty_state: bdi 8:0: dirty=311 wb=1125 unstable=0 bg_thresh=1033 thresh=2067 gap=631 poll_thresh=13 ino=12 dd-2583 [004] 250.134516: balance_dirty_state: bdi 8:0: dirty=311 wb=1125 unstable=0 bg_thresh=1036 thresh=2072 gap=636 poll_thresh=14 ino=12 dd-2583 [004] 250.134675: balance_dirty_state: bdi 8:0: dirty=336 wb=1100 unstable=0 bg_thresh=1033 thresh=2066 gap=630 poll_thresh=15 ino=12 dd-2583 [004] 250.134815: balance_dirty_state: bdi 8:0: dirty=361 wb=1100 unstable=0 bg_thresh=1032 thresh=2065 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 250.134938: balance_dirty_state: bdi 8:0: dirty=361 wb=1100 unstable=0 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=17 ino=12 dd-2583 [004] 250.135064: balance_dirty_state: bdi 8:0: dirty=386 wb=1100 unstable=0 bg_thresh=1032 thresh=2064 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 250.135198: balance_dirty_state: bdi 8:0: dirty=411 wb=1100 unstable=0 bg_thresh=1031 thresh=2063 gap=552 poll_thresh=19 ino=12 dd-2583 [004] 250.135339: balance_dirty_state: bdi 8:0: dirty=436 wb=1100 unstable=0 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=20 ino=12 dd-2583 [004] 250.135487: balance_dirty_state: bdi 8:0: dirty=436 wb=1100 unstable=0 bg_thresh=1033 thresh=2067 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 250.135641: balance_dirty_state: bdi 8:0: dirty=461 wb=1100 unstable=0 bg_thresh=1033 thresh=2066 gap=505 poll_thresh=22 ino=12 dd-2583 [004] 250.135645: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=100% bdi_bw=39368 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [004] 250.141418: balance_dirty_state: bdi 8:0: dirty=486 wb=1100 unstable=0 bg_thresh=1033 thresh=2066 gap=480 poll_thresh=16 ino=12 dd-2583 [004] 250.141422: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=39368 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 250.149513: balance_dirty_state: bdi 8:0: dirty=486 wb=1100 unstable=0 bg_thresh=1032 thresh=2065 gap=479 poll_thresh=12 ino=12 dd-2583 [004] 250.149521: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=39368 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 250.157444: balance_dirty_state: bdi 8:0: dirty=486 wb=975 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=9 ino=12 dd-2583 [000] 250.157594: balance_dirty_state: bdi 8:0: dirty=511 wb=975 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=10 ino=12 dd-2583 [000] 250.157757: balance_dirty_state: bdi 8:0: dirty=511 wb=975 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=11 ino=12 dd-2583 [000] 250.157935: balance_dirty_state: bdi 8:0: dirty=536 wb=975 unstable=0 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=12 ino=12 dd-2583 [000] 250.158433: balance_dirty_state: bdi 8:0: dirty=536 wb=975 unstable=0 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=13 ino=12 dd-2583 [000] 250.158640: balance_dirty_state: bdi 8:0: dirty=561 wb=975 unstable=0 bg_thresh=1039 thresh=2078 gap=542 poll_thresh=14 ino=12 dd-2583 [000] 250.158867: balance_dirty_state: bdi 8:0: dirty=561 wb=975 unstable=0 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=15 ino=12 dd-2583 [000] 250.159103: balance_dirty_state: bdi 8:0: dirty=586 wb=975 unstable=0 bg_thresh=1041 thresh=2082 gap=521 poll_thresh=16 ino=12 dd-2583 [000] 250.159354: balance_dirty_state: bdi 8:0: dirty=611 wb=975 unstable=0 bg_thresh=1041 thresh=2082 gap=496 poll_thresh=17 ino=12 dd-2583 [000] 250.159363: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1280 avg_dirty=1336 bdi_gap=84% task_gap=7% task_weight=100% bdi_bw=39116 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 250.165397: balance_dirty_state: bdi 8:0: dirty=611 wb=975 unstable=0 bg_thresh=1040 thresh=2081 gap=495 poll_thresh=13 ino=12 dd-2583 [000] 250.165405: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1336 bdi_gap=61% task_gap=6% task_weight=100% bdi_bw=39116 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 250.173343: balance_dirty_state: bdi 8:0: dirty=636 wb=975 unstable=0 bg_thresh=1040 thresh=2081 gap=470 poll_thresh=10 ino=12 dd-2583 [000] 250.173347: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1336 bdi_gap=61% task_gap=6% task_weight=100% bdi_bw=39116 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 250.181329: balance_dirty_state: bdi 8:0: dirty=661 wb=975 unstable=0 bg_thresh=1040 thresh=2081 gap=445 poll_thresh=7 ino=12 dd-2583 [004] 250.181338: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1320 avg_dirty=1336 bdi_gap=61% task_gap=7% task_weight=98% bdi_bw=39116 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [004] 250.189256: balance_dirty_state: bdi 8:0: dirty=661 wb=850 unstable=0 bg_thresh=1038 thresh=2077 gap=566 poll_thresh=5 ino=12 dd-2583 [004] 250.189345: balance_dirty_state: bdi 8:0: dirty=661 wb=850 unstable=0 bg_thresh=1038 thresh=2077 gap=566 poll_thresh=6 ino=12 dd-2583 [004] 250.189452: balance_dirty_state: bdi 8:0: dirty=661 wb=850 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=7 ino=12 dd-2583 [004] 250.189574: balance_dirty_state: bdi 8:0: dirty=686 wb=850 unstable=0 bg_thresh=1038 thresh=2076 gap=540 poll_thresh=8 ino=12 dd-2583 [004] 250.189713: balance_dirty_state: bdi 8:0: dirty=686 wb=850 unstable=0 bg_thresh=1040 thresh=2081 gap=545 poll_thresh=9 ino=12 dd-2583 [004] 250.189860: balance_dirty_state: bdi 8:0: dirty=686 wb=850 unstable=0 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=10 ino=12 dd-2583 [004] 250.190023: balance_dirty_state: bdi 8:0: dirty=711 wb=850 unstable=0 bg_thresh=1037 thresh=2075 gap=514 poll_thresh=11 ino=12 dd-2583 [004] 250.190031: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=62% task_weight=100% bdi_bw=39116 base_bw=28 task_bw=12 dirtied=11 period=2752 think=0 pause=8 dd-2583 [004] 250.197248: balance_dirty_state: bdi 8:0: dirty=711 wb=850 unstable=0 bg_thresh=1040 thresh=2080 gap=519 poll_thresh=8 ino=12 dd-2583 [004] 250.197253: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1280 avg_dirty=1336 bdi_gap=83% task_gap=6% task_weight=99% bdi_bw=39116 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [000] 250.205202: balance_dirty_state: bdi 8:0: dirty=711 wb=725 unstable=0 bg_thresh=1032 thresh=2065 gap=629 poll_thresh=6 ino=12 dd-2583 [000] 250.205250: balance_dirty_state: bdi 8:0: dirty=711 wb=725 unstable=0 bg_thresh=1032 thresh=2065 gap=629 poll_thresh=7 ino=12 dd-2583 [000] 250.205307: balance_dirty_state: bdi 8:0: dirty=711 wb=725 unstable=0 bg_thresh=1032 thresh=2065 gap=629 poll_thresh=8 ino=12 dd-2583 [000] 250.205371: balance_dirty_state: bdi 8:0: dirty=736 wb=725 unstable=0 bg_thresh=1035 thresh=2070 gap=609 poll_thresh=9 ino=12 dd-2583 [000] 250.205439: balance_dirty_state: bdi 8:0: dirty=736 wb=725 unstable=0 bg_thresh=1035 thresh=2070 gap=609 poll_thresh=10 ino=12 dd-2583 [000] 250.205516: balance_dirty_state: bdi 8:0: dirty=761 wb=725 unstable=0 bg_thresh=1037 thresh=2075 gap=589 poll_thresh=11 ino=12 dd-2583 [000] 250.205600: balance_dirty_state: bdi 8:0: dirty=761 wb=725 unstable=0 bg_thresh=1037 thresh=2075 gap=589 poll_thresh=12 ino=12 dd-2583 [000] 250.205837: balance_dirty_state: bdi 8:0: dirty=786 wb=575 unstable=0 bg_thresh=1037 thresh=2074 gap=713 poll_thresh=13 ino=12 dd-2583 [000] 250.206108: balance_dirty_state: bdi 8:0: dirty=786 wb=575 unstable=0 bg_thresh=1037 thresh=2074 gap=713 poll_thresh=14 ino=12 dd-2583 [000] 250.206223: balance_dirty_state: bdi 8:0: dirty=811 wb=575 unstable=0 bg_thresh=1039 thresh=2079 gap=693 poll_thresh=15 ino=12 dd-2583 [000] 250.206337: balance_dirty_state: bdi 8:0: dirty=836 wb=575 unstable=0 bg_thresh=1036 thresh=2073 gap=662 poll_thresh=16 ino=12 dd-2583 [000] 250.206456: balance_dirty_state: bdi 8:0: dirty=836 wb=575 unstable=0 bg_thresh=1039 thresh=2078 gap=667 poll_thresh=17 ino=12 dd-2583 [000] 250.206582: balance_dirty_state: bdi 8:0: dirty=861 wb=575 unstable=0 bg_thresh=1038 thresh=2077 gap=641 poll_thresh=18 ino=12 dd-2583 [000] 250.206717: balance_dirty_state: bdi 8:0: dirty=886 wb=575 unstable=0 bg_thresh=1038 thresh=2076 gap=615 poll_thresh=19 ino=12 dd-2583 [000] 250.206857: balance_dirty_state: bdi 8:0: dirty=886 wb=575 unstable=0 bg_thresh=1040 thresh=2081 gap=620 poll_thresh=20 ino=12 dd-2583 [000] 250.207004: balance_dirty_state: bdi 8:0: dirty=911 wb=575 unstable=0 bg_thresh=1037 thresh=2075 gap=589 poll_thresh=21 ino=12 dd-2583 [000] 250.207162: balance_dirty_state: bdi 8:0: dirty=936 wb=575 unstable=0 bg_thresh=1037 thresh=2074 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 250.207324: balance_dirty_state: bdi 8:0: dirty=961 wb=575 unstable=0 bg_thresh=1039 thresh=2079 gap=543 poll_thresh=23 ino=12 dd-2583 [000] 250.207494: balance_dirty_state: bdi 8:0: dirty=986 wb=575 unstable=0 bg_thresh=1039 thresh=2078 gap=517 poll_thresh=24 ino=12 dd-2583 [000] 250.207498: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1336 bdi_gap=60% task_gap=3% task_weight=99% bdi_bw=39116 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 250.213246: balance_dirty_state: bdi 8:0: dirty=1011 wb=575 unstable=0 bg_thresh=1038 thresh=2077 gap=491 poll_thresh=18 ino=12 dd-2583 [000] 250.213251: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=39116 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 250.221170: balance_dirty_state: bdi 8:0: dirty=1011 wb=575 unstable=0 bg_thresh=1038 thresh=2077 gap=491 poll_thresh=13 ino=12 dd-2583 [000] 250.221175: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=39116 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 250.229192: balance_dirty_state: bdi 8:0: dirty=1036 wb=450 unstable=0 bg_thresh=1031 thresh=2062 gap=576 poll_thresh=10 ino=12 dd-2583 [000] 250.229369: balance_dirty_state: bdi 8:0: dirty=1036 wb=450 unstable=0 bg_thresh=1031 thresh=2062 gap=576 poll_thresh=11 ino=12 flush-8:0-2554 [002] 250.229413: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=608 wrote=6 to_write=8186 dd-2583 [000] 250.229868: balance_dirty_state: bdi 8:0: dirty=811 wb=675 unstable=0 bg_thresh=1033 thresh=2067 gap=581 poll_thresh=12 ino=12 dd-2583 [000] 250.230073: balance_dirty_state: bdi 8:0: dirty=736 wb=775 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=13 ino=12 dd-2583 [000] 250.230296: balance_dirty_state: bdi 8:0: dirty=636 wb=875 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=14 ino=12 dd-2583 [000] 250.230533: balance_dirty_state: bdi 8:0: dirty=536 wb=1000 unstable=0 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=15 ino=12 dd-2583 [000] 250.230787: balance_dirty_state: bdi 8:0: dirty=411 wb=1125 unstable=0 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=16 ino=12 dd-2583 [000] 250.231057: balance_dirty_state: bdi 8:0: dirty=336 wb=1225 unstable=0 bg_thresh=1038 thresh=2076 gap=515 poll_thresh=17 ino=12 dd-2583 [000] 250.231059: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=39116 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 250.231718: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=604 wrote=1120 to_write=7066 dd-2583 [000] 250.237553: balance_dirty_state: bdi 8:0: dirty=17 wb=1575 unstable=0 bg_thresh=1036 thresh=2073 gap=481 poll_thresh=13 ino=12 dd-2583 [000] 250.237565: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-163% task_weight=98% bdi_bw=39116 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 250.244934: balance_dirty_state: bdi 8:0: dirty=17 wb=1450 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=13 ino=12 dd-2583 [000] 250.244946: balance_dirty_state: bdi 8:0: dirty=17 wb=1450 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=10 ino=12 dd-2583 [000] 250.245121: balance_dirty_state: bdi 8:0: dirty=42 wb=1450 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=11 ino=12 dd-2583 [000] 250.245250: balance_dirty_state: bdi 8:0: dirty=42 wb=1450 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=12 ino=12 dd-2583 [000] 250.245365: balance_dirty_state: bdi 8:0: dirty=67 wb=1450 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=13 ino=12 dd-2583 [000] 250.245503: balance_dirty_state: bdi 8:0: dirty=67 wb=1450 unstable=0 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=14 ino=12 dd-2583 [000] 250.245646: balance_dirty_state: bdi 8:0: dirty=92 wb=1450 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=15 ino=12 dd-2583 [000] 250.245810: balance_dirty_state: bdi 8:0: dirty=117 wb=1450 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=16 ino=12 dd-2583 [000] 250.245815: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1321 avg_dirty=1336 bdi_gap=62% task_gap=8% task_weight=99% bdi_bw=39116 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 250.253192: balance_dirty_state: bdi 8:0: dirty=105 wb=1355 unstable=0 bg_thresh=1022 thresh=2045 gap=585 poll_thresh=12 ino=12 dd-2583 [004] 250.253380: balance_dirty_state: bdi 8:0: dirty=130 wb=1355 unstable=0 bg_thresh=1022 thresh=2045 gap=560 poll_thresh=13 ino=12 dd-2583 [004] 250.253647: balance_dirty_state: bdi 8:0: dirty=130 wb=1355 unstable=0 bg_thresh=1025 thresh=2050 gap=565 poll_thresh=14 ino=12 dd-2583 [004] 250.253966: balance_dirty_state: bdi 8:0: dirty=155 wb=1355 unstable=0 bg_thresh=1030 thresh=2061 gap=551 poll_thresh=15 ino=12 dd-2583 [004] 250.254317: balance_dirty_state: bdi 8:0: dirty=180 wb=1355 unstable=0 bg_thresh=1033 thresh=2066 gap=531 poll_thresh=16 ino=12 dd-2583 [004] 250.255060: balance_dirty_state: bdi 8:0: dirty=180 wb=1355 unstable=0 bg_thresh=1030 thresh=2060 gap=525 poll_thresh=17 ino=12 dd-2583 [004] 250.255416: balance_dirty_state: bdi 8:0: dirty=205 wb=1355 unstable=0 bg_thresh=1032 thresh=2065 gap=505 poll_thresh=18 ino=12 dd-2583 [004] 250.255427: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=39116 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [004] 250.261201: balance_dirty_state: bdi 8:0: dirty=227 wb=1352 unstable=0 bg_thresh=1032 thresh=2064 gap=485 poll_thresh=13 ino=12 dd-2583 [004] 250.261212: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=5% task_weight=101% bdi_bw=38112 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 250.273019: balance_dirty_state: bdi 8:0: dirty=247 wb=1352 unstable=0 bg_thresh=1030 thresh=2061 gap=462 poll_thresh=10 ino=12 dd-2583 [004] 250.273026: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=38112 base_bw=28 task_bw=0 dirtied=10 period=10004 think=4 pause=8 dd-2583 [004] 250.281039: balance_dirty_state: bdi 8:0: dirty=247 wb=1227 unstable=0 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=7 ino=12 dd-2583 [004] 250.281136: balance_dirty_state: bdi 8:0: dirty=247 wb=1227 unstable=0 bg_thresh=1030 thresh=2060 gap=586 poll_thresh=8 ino=12 dd-2583 [004] 250.281238: balance_dirty_state: bdi 8:0: dirty=272 wb=1227 unstable=0 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=9 ino=12 dd-2583 [004] 250.281355: balance_dirty_state: bdi 8:0: dirty=272 wb=1227 unstable=0 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=10 ino=12 dd-2583 [004] 250.281484: balance_dirty_state: bdi 8:0: dirty=272 wb=1227 unstable=0 bg_thresh=1029 thresh=2059 gap=560 poll_thresh=11 ino=12 dd-2583 [004] 250.281629: balance_dirty_state: bdi 8:0: dirty=297 wb=1227 unstable=0 bg_thresh=1032 thresh=2064 gap=540 poll_thresh=12 ino=12 dd-2583 [004] 250.281784: balance_dirty_state: bdi 8:0: dirty=297 wb=1227 unstable=0 bg_thresh=1032 thresh=2064 gap=540 poll_thresh=13 ino=12 dd-2583 [004] 250.281951: balance_dirty_state: bdi 8:0: dirty=322 wb=1227 unstable=0 bg_thresh=1031 thresh=2063 gap=514 poll_thresh=14 ino=12 dd-2583 [004] 250.281957: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1240 avg_dirty=1240 bdi_gap=97% task_gap=94% task_weight=101% bdi_bw=38112 base_bw=28 task_bw=20 dirtied=14 period=2336 think=0 pause=8 dd-2583 [004] 250.292955: balance_dirty_state: bdi 8:0: dirty=314 wb=1127 unstable=0 bg_thresh=1030 thresh=2061 gap=620 poll_thresh=10 ino=12 dd-2583 [004] 250.293121: balance_dirty_state: bdi 8:0: dirty=339 wb=1127 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=11 ino=12 dd-2583 [004] 250.293300: balance_dirty_state: bdi 8:0: dirty=339 wb=1127 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=12 ino=12 dd-2583 [004] 250.293493: balance_dirty_state: bdi 8:0: dirty=364 wb=1127 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=13 ino=12 dd-2583 [004] 250.293702: balance_dirty_state: bdi 8:0: dirty=364 wb=1127 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=14 ino=12 dd-2583 [004] 250.293926: balance_dirty_state: bdi 8:0: dirty=389 wb=1127 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=15 ino=12 dd-2583 [004] 250.294169: balance_dirty_state: bdi 8:0: dirty=414 wb=1127 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=16 ino=12 dd-2583 [004] 250.294426: balance_dirty_state: bdi 8:0: dirty=414 wb=1127 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=17 ino=12 dd-2583 [004] 250.295006: balance_dirty_state: bdi 8:0: dirty=439 wb=1127 unstable=0 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=18 ino=12 dd-2583 [004] 250.295015: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=99% bdi_bw=38112 base_bw=28 task_bw=12 dirtied=18 period=4504 think=4 pause=8 dd-2583 [000] 250.300975: balance_dirty_state: bdi 8:0: dirty=439 wb=1002 unstable=0 bg_thresh=1036 thresh=2073 gap=632 poll_thresh=13 ino=12 dd-2583 [000] 250.301184: balance_dirty_state: bdi 8:0: dirty=464 wb=1002 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=14 ino=12 dd-2583 [000] 250.301406: balance_dirty_state: bdi 8:0: dirty=464 wb=1002 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=15 ino=12 dd-2583 [000] 250.301641: balance_dirty_state: bdi 8:0: dirty=489 wb=1002 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=16 ino=12 dd-2583 [000] 250.301895: balance_dirty_state: bdi 8:0: dirty=514 wb=1002 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=17 ino=12 dd-2583 [000] 250.302163: balance_dirty_state: bdi 8:0: dirty=539 wb=1002 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=18 ino=12 dd-2583 [000] 250.302446: balance_dirty_state: bdi 8:0: dirty=539 wb=1002 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=19 ino=12 dd-2583 [000] 250.302744: balance_dirty_state: bdi 8:0: dirty=564 wb=1002 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=20 ino=12 dd-2583 [000] 250.302753: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1280 avg_dirty=1336 bdi_gap=86% task_gap=10% task_weight=100% bdi_bw=38112 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 250.309003: balance_dirty_state: bdi 8:0: dirty=589 wb=1002 unstable=0 bg_thresh=1043 thresh=2086 gap=495 poll_thresh=15 ino=12 dd-2583 [000] 250.309011: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1336 bdi_gap=64% task_gap=11% task_weight=99% bdi_bw=38112 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [001] 250.316918: balance_dirty_state: bdi 8:0: dirty=589 wb=877 unstable=0 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=11 ino=12 dd-2583 [001] 250.317099: balance_dirty_state: bdi 8:0: dirty=614 wb=877 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=12 ino=12 dd-2583 [001] 250.317293: balance_dirty_state: bdi 8:0: dirty=614 wb=877 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=13 ino=12 dd-2583 [001] 250.317505: balance_dirty_state: bdi 8:0: dirty=639 wb=877 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=14 ino=12 dd-2583 [001] 250.317733: balance_dirty_state: bdi 8:0: dirty=639 wb=877 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=15 ino=12 dd-2583 [001] 250.317971: balance_dirty_state: bdi 8:0: dirty=664 wb=877 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=16 ino=12 dd-2583 [001] 250.318228: balance_dirty_state: bdi 8:0: dirty=689 wb=877 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=17 ino=12 dd-2583 [001] 250.318237: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=38112 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [001] 250.325054: balance_dirty_state: bdi 8:0: dirty=689 wb=752 unstable=0 bg_thresh=1040 thresh=2081 gap=640 poll_thresh=13 ino=12 dd-2583 [001] 250.325163: balance_dirty_state: bdi 8:0: dirty=714 wb=752 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=14 ino=12 dd-2583 [001] 250.325269: balance_dirty_state: bdi 8:0: dirty=739 wb=752 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=15 ino=12 dd-2583 [001] 250.325381: balance_dirty_state: bdi 8:0: dirty=739 wb=752 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=16 ino=12 dd-2583 [001] 250.325502: balance_dirty_state: bdi 8:0: dirty=764 wb=752 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=17 ino=12 dd-2583 [001] 250.325628: balance_dirty_state: bdi 8:0: dirty=789 wb=752 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=18 ino=12 dd-2583 [001] 250.325764: balance_dirty_state: bdi 8:0: dirty=789 wb=752 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=19 ino=12 dd-2583 [001] 250.325907: balance_dirty_state: bdi 8:0: dirty=814 wb=752 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=20 ino=12 dd-2583 [001] 250.325911: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1280 avg_dirty=1336 bdi_gap=84% task_gap=7% task_weight=100% bdi_bw=38112 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [001] 250.332886: balance_dirty_state: bdi 8:0: dirty=839 wb=752 unstable=0 bg_thresh=1038 thresh=2076 gap=485 poll_thresh=15 ino=12 dd-2583 [001] 250.332891: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1336 bdi_gap=59% task_gap=0% task_weight=100% bdi_bw=38112 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 250.340871: balance_dirty_state: bdi 8:0: dirty=839 wb=627 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=11 ino=12 dd-2583 [001] 250.340957: balance_dirty_state: bdi 8:0: dirty=864 wb=627 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=12 ino=12 dd-2583 [001] 250.341049: balance_dirty_state: bdi 8:0: dirty=864 wb=627 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=13 ino=12 dd-2583 [001] 250.341151: balance_dirty_state: bdi 8:0: dirty=889 wb=627 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=14 ino=12 dd-2583 [001] 250.341259: balance_dirty_state: bdi 8:0: dirty=889 wb=627 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=15 ino=12 dd-2583 [001] 250.341372: balance_dirty_state: bdi 8:0: dirty=914 wb=627 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=16 ino=12 dd-2583 [001] 250.341493: balance_dirty_state: bdi 8:0: dirty=939 wb=627 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=17 ino=12 dd-2583 [001] 250.341497: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=62% task_weight=100% bdi_bw=38112 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [000] 250.348879: balance_dirty_state: bdi 8:0: dirty=939 wb=627 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=13 ino=12 dd-2583 [000] 250.348887: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=62% task_weight=100% bdi_bw=38112 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2583 [000] 250.357064: balance_dirty_state: bdi 8:0: dirty=964 wb=627 unstable=0 bg_thresh=1037 thresh=2075 gap=484 poll_thresh=10 ino=12 dd-2583 [000] 250.357072: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=62% task_weight=100% bdi_bw=38112 base_bw=28 task_bw=12 dirtied=10 period=2504 think=0 pause=8 dd-2583 [000] 250.364721: balance_dirty_state: bdi 8:0: dirty=964 wb=627 unstable=0 bg_thresh=1040 thresh=2080 gap=489 poll_thresh=7 ino=12 dd-2583 [000] 250.364725: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1280 avg_dirty=1332 bdi_gap=83% task_gap=9% task_weight=100% bdi_bw=37208 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 250.372675: balance_dirty_state: bdi 8:0: dirty=964 wb=477 unstable=0 bg_thresh=1036 thresh=2073 gap=632 poll_thresh=5 ino=12 dd-2583 [000] 250.372722: balance_dirty_state: bdi 8:0: dirty=964 wb=477 unstable=0 bg_thresh=1036 thresh=2073 gap=632 poll_thresh=6 ino=12 dd-2583 [000] 250.372778: balance_dirty_state: bdi 8:0: dirty=989 wb=477 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=7 ino=12 dd-2583 [000] 250.372840: balance_dirty_state: bdi 8:0: dirty=989 wb=477 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=8 ino=12 dd-2583 [000] 250.372910: balance_dirty_state: bdi 8:0: dirty=989 wb=477 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=9 ino=12 dd-2583 [000] 250.372990: balance_dirty_state: bdi 8:0: dirty=1014 wb=477 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=10 ino=12 dd-2583 [000] 250.373075: balance_dirty_state: bdi 8:0: dirty=1014 wb=477 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=11 ino=12 dd-2583 [000] 250.373167: balance_dirty_state: bdi 8:0: dirty=1039 wb=477 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=12 ino=12 dd-2583 [000] 250.373268: balance_dirty_state: bdi 8:0: dirty=1039 wb=477 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=13 ino=12 dd-2583 [000] 250.373379: balance_dirty_state: bdi 8:0: dirty=1064 wb=477 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=14 ino=12 dd-2583 [000] 250.373506: balance_dirty_state: bdi 8:0: dirty=1064 wb=477 unstable=0 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=15 ino=12 flush-8:0-2554 [002] 250.373532: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=752 wrote=6 to_write=8186 dd-2583 [000] 250.373646: balance_dirty_state: bdi 8:0: dirty=989 wb=577 unstable=0 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=16 ino=12 dd-2583 [000] 250.373791: balance_dirty_state: bdi 8:0: dirty=914 wb=677 unstable=0 bg_thresh=1046 thresh=2092 gap=501 poll_thresh=17 ino=12 dd-2583 [000] 250.373792: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=37208 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 250.374728: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=748 wrote=1094 to_write=7092 dd-2583 [000] 250.380688: balance_dirty_state: bdi 8:0: dirty=26 wb=1440 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=13 ino=12 dd-2583 [000] 250.380798: balance_dirty_state: bdi 8:0: dirty=51 wb=1440 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=14 ino=12 dd-2583 [000] 250.380917: balance_dirty_state: bdi 8:0: dirty=51 wb=1440 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=15 ino=12 dd-2583 [000] 250.381041: balance_dirty_state: bdi 8:0: dirty=76 wb=1440 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=16 ino=12 dd-2583 [000] 250.381175: balance_dirty_state: bdi 8:0: dirty=101 wb=1440 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=17 ino=12 dd-2583 [000] 250.381316: balance_dirty_state: bdi 8:0: dirty=101 wb=1440 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=18 ino=12 dd-2583 [000] 250.381631: balance_dirty_state: bdi 8:0: dirty=126 wb=1440 unstable=0 bg_thresh=1044 thresh=2088 gap=522 poll_thresh=19 ino=12 dd-2583 [000] 250.381795: balance_dirty_state: bdi 8:0: dirty=151 wb=1440 unstable=0 bg_thresh=1043 thresh=2087 gap=496 poll_thresh=20 ino=12 dd-2583 [000] 250.381800: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=37208 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 250.388708: balance_dirty_state: bdi 8:0: dirty=176 wb=1415 unstable=0 bg_thresh=1036 thresh=2073 gap=482 poll_thresh=15 ino=12 dd-2583 [000] 250.388717: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=37208 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 250.396635: balance_dirty_state: bdi 8:0: dirty=176 wb=1415 unstable=0 bg_thresh=1043 thresh=2087 gap=496 poll_thresh=11 ino=12 dd-2583 [004] 250.396642: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=37208 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 250.408644: balance_dirty_state: bdi 8:0: dirty=201 wb=1290 unstable=0 bg_thresh=1026 thresh=2052 gap=561 poll_thresh=8 ino=12 dd-2583 [004] 250.408848: balance_dirty_state: bdi 8:0: dirty=201 wb=1290 unstable=0 bg_thresh=1028 thresh=2057 gap=566 poll_thresh=9 ino=12 dd-2583 [004] 250.409067: balance_dirty_state: bdi 8:0: dirty=226 wb=1290 unstable=0 bg_thresh=1028 thresh=2057 gap=541 poll_thresh=10 ino=12 dd-2583 [004] 250.409312: balance_dirty_state: bdi 8:0: dirty=226 wb=1290 unstable=0 bg_thresh=1028 thresh=2057 gap=541 poll_thresh=11 ino=12 dd-2583 [004] 250.409580: balance_dirty_state: bdi 8:0: dirty=226 wb=1290 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=12 ino=12 dd-2583 [004] 250.409878: balance_dirty_state: bdi 8:0: dirty=251 wb=1290 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=13 ino=12 dd-2583 [004] 250.410198: balance_dirty_state: bdi 8:0: dirty=276 wb=1290 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=14 ino=12 dd-2583 [004] 250.410210: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=37208 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [004] 250.416592: balance_dirty_state: bdi 8:0: dirty=276 wb=1290 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=10 ino=12 dd-2583 [004] 250.416598: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=37208 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 250.424536: balance_dirty_state: bdi 8:0: dirty=276 wb=1090 unstable=0 bg_thresh=1036 thresh=2072 gap=706 poll_thresh=7 ino=12 dd-2583 [006] 250.424650: balance_dirty_state: bdi 8:0: dirty=276 wb=1090 unstable=0 bg_thresh=1036 thresh=2072 gap=706 poll_thresh=8 ino=12 dd-2583 [006] 250.424772: balance_dirty_state: bdi 8:0: dirty=301 wb=1090 unstable=0 bg_thresh=1036 thresh=2072 gap=681 poll_thresh=9 ino=12 dd-2583 [006] 250.424909: balance_dirty_state: bdi 8:0: dirty=301 wb=1090 unstable=0 bg_thresh=1038 thresh=2077 gap=686 poll_thresh=10 ino=12 dd-2583 [006] 250.425061: balance_dirty_state: bdi 8:0: dirty=326 wb=1090 unstable=0 bg_thresh=1041 thresh=2082 gap=666 poll_thresh=11 ino=12 dd-2583 [006] 250.425234: balance_dirty_state: bdi 8:0: dirty=326 wb=1090 unstable=0 bg_thresh=1041 thresh=2082 gap=666 poll_thresh=12 ino=12 dd-2583 [006] 250.425416: balance_dirty_state: bdi 8:0: dirty=351 wb=1090 unstable=0 bg_thresh=1040 thresh=2081 gap=640 poll_thresh=13 ino=12 dd-2583 [006] 250.425611: balance_dirty_state: bdi 8:0: dirty=351 wb=1090 unstable=0 bg_thresh=1040 thresh=2081 gap=640 poll_thresh=14 ino=12 dd-2583 [006] 250.425822: balance_dirty_state: bdi 8:0: dirty=376 wb=1090 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=15 ino=12 dd-2583 [006] 250.426050: balance_dirty_state: bdi 8:0: dirty=376 wb=1090 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=16 ino=12 dd-2583 [006] 250.426574: balance_dirty_state: bdi 8:0: dirty=401 wb=1090 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=17 ino=12 dd-2583 [006] 250.426826: balance_dirty_state: bdi 8:0: dirty=426 wb=1090 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=18 ino=12 dd-2583 [006] 250.427095: balance_dirty_state: bdi 8:0: dirty=451 wb=1090 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=19 ino=12 dd-2583 [006] 250.427382: balance_dirty_state: bdi 8:0: dirty=451 wb=1090 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=20 ino=12 dd-2583 [006] 250.427679: balance_dirty_state: bdi 8:0: dirty=476 wb=1090 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=21 ino=12 dd-2583 [006] 250.427687: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=37208 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 250.432552: balance_dirty_state: bdi 8:0: dirty=501 wb=1090 unstable=0 bg_thresh=1040 thresh=2081 gap=490 poll_thresh=16 ino=12 dd-2583 [006] 250.432557: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=37208 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 250.440541: balance_dirty_state: bdi 8:0: dirty=501 wb=1090 unstable=0 bg_thresh=1040 thresh=2081 gap=490 poll_thresh=12 ino=12 dd-2583 [006] 250.440546: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=37208 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 250.448481: balance_dirty_state: bdi 8:0: dirty=526 wb=940 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=9 ino=12 dd-2583 [006] 250.448569: balance_dirty_state: bdi 8:0: dirty=526 wb=940 unstable=0 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=10 ino=12 dd-2583 [006] 250.448665: balance_dirty_state: bdi 8:0: dirty=551 wb=940 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=11 ino=12 dd-2583 [006] 250.448770: balance_dirty_state: bdi 8:0: dirty=551 wb=940 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=12 ino=12 dd-2583 [006] 250.448883: balance_dirty_state: bdi 8:0: dirty=576 wb=940 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=13 ino=12 dd-2583 [006] 250.449004: balance_dirty_state: bdi 8:0: dirty=576 wb=940 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=14 ino=12 dd-2583 [006] 250.449136: balance_dirty_state: bdi 8:0: dirty=601 wb=940 unstable=0 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=15 ino=12 dd-2583 [006] 250.449274: balance_dirty_state: bdi 8:0: dirty=601 wb=940 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=16 ino=12 dd-2583 [006] 250.449421: balance_dirty_state: bdi 8:0: dirty=626 wb=940 unstable=0 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=17 ino=12 dd-2583 [006] 250.449426: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=37208 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 250.456561: balance_dirty_state: bdi 8:0: dirty=626 wb=802 unstable=0 bg_thresh=1039 thresh=2078 gap=650 poll_thresh=13 ino=12 dd-2583 [004] 250.457082: balance_dirty_state: bdi 8:0: dirty=651 wb=802 unstable=0 bg_thresh=1036 thresh=2072 gap=619 poll_thresh=14 ino=12 dd-2583 [004] 250.457328: balance_dirty_state: bdi 8:0: dirty=676 wb=802 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=15 ino=12 dd-2583 [004] 250.457567: balance_dirty_state: bdi 8:0: dirty=676 wb=802 unstable=0 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=16 ino=12 dd-2583 [004] 250.457822: balance_dirty_state: bdi 8:0: dirty=701 wb=802 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=17 ino=12 dd-2583 [004] 250.458091: balance_dirty_state: bdi 8:0: dirty=726 wb=802 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=18 ino=12 dd-2583 [004] 250.458380: balance_dirty_state: bdi 8:0: dirty=726 wb=802 unstable=0 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=19 ino=12 dd-2583 [004] 250.458684: balance_dirty_state: bdi 8:0: dirty=751 wb=802 unstable=0 bg_thresh=1039 thresh=2079 gap=526 poll_thresh=20 ino=12 dd-2583 [004] 250.459001: balance_dirty_state: bdi 8:0: dirty=776 wb=802 unstable=0 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=21 ino=12 dd-2583 [004] 250.459010: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=37208 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 250.464578: balance_dirty_state: bdi 8:0: dirty=801 wb=802 unstable=0 bg_thresh=1039 thresh=2078 gap=475 poll_thresh=16 ino=12 dd-2583 [004] 250.464587: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=37208 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 250.472392: balance_dirty_state: bdi 8:0: dirty=801 wb=677 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=12 ino=12 dd-2583 [004] 250.472485: balance_dirty_state: bdi 8:0: dirty=826 wb=677 unstable=0 bg_thresh=1040 thresh=2080 gap=577 poll_thresh=13 ino=12 dd-2583 [004] 250.472583: balance_dirty_state: bdi 8:0: dirty=826 wb=677 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=14 ino=12 dd-2583 [004] 250.472690: balance_dirty_state: bdi 8:0: dirty=851 wb=677 unstable=0 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=15 ino=12 dd-2583 [004] 250.472804: balance_dirty_state: bdi 8:0: dirty=876 wb=677 unstable=0 bg_thresh=1039 thresh=2078 gap=525 poll_thresh=16 ino=12 dd-2583 [004] 250.472925: balance_dirty_state: bdi 8:0: dirty=876 wb=677 unstable=0 bg_thresh=1041 thresh=2083 gap=530 poll_thresh=17 ino=12 dd-2583 [004] 250.473197: balance_dirty_state: bdi 8:0: dirty=901 wb=677 unstable=0 bg_thresh=1038 thresh=2077 gap=499 poll_thresh=18 ino=12 dd-2583 [004] 250.473201: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=37188 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 250.480490: balance_dirty_state: bdi 8:0: dirty=901 wb=677 unstable=0 bg_thresh=1038 thresh=2077 gap=499 poll_thresh=13 ino=12 dd-2583 [000] 250.480499: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=37188 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 250.488317: balance_dirty_state: bdi 8:0: dirty=901 wb=552 unstable=0 bg_thresh=1038 thresh=2076 gap=623 poll_thresh=10 ino=12 dd-2583 [000] 250.488482: balance_dirty_state: bdi 8:0: dirty=926 wb=552 unstable=0 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=11 ino=12 dd-2583 [000] 250.488661: balance_dirty_state: bdi 8:0: dirty=926 wb=552 unstable=0 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=12 ino=12 dd-2583 [000] 250.488853: balance_dirty_state: bdi 8:0: dirty=951 wb=552 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=13 ino=12 dd-2583 [000] 250.489059: balance_dirty_state: bdi 8:0: dirty=951 wb=552 unstable=0 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=14 ino=12 dd-2583 [000] 250.489278: balance_dirty_state: bdi 8:0: dirty=976 wb=552 unstable=0 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=15 ino=12 dd-2583 [000] 250.489517: balance_dirty_state: bdi 8:0: dirty=1001 wb=552 unstable=0 bg_thresh=1045 thresh=2091 gap=538 poll_thresh=16 ino=12 dd-2583 [000] 250.489768: balance_dirty_state: bdi 8:0: dirty=1001 wb=552 unstable=0 bg_thresh=1045 thresh=2090 gap=537 poll_thresh=17 ino=12 dd-2583 [000] 250.490034: balance_dirty_state: bdi 8:0: dirty=1026 wb=552 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=18 ino=12 dd-2583 [000] 250.490043: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=37188 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 250.496246: balance_dirty_state: bdi 8:0: dirty=1051 wb=427 unstable=0 bg_thresh=1044 thresh=2088 gap=610 poll_thresh=13 ino=12 dd-2583 [000] 250.496353: balance_dirty_state: bdi 8:0: dirty=1051 wb=452 unstable=0 bg_thresh=1044 thresh=2088 gap=585 poll_thresh=14 ino=12 flush-8:0-2554 [002] 250.496410: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=876 wrote=6 to_write=8186 dd-2583 [000] 250.496473: balance_dirty_state: bdi 8:0: dirty=1001 wb=502 unstable=0 bg_thresh=1043 thresh=2087 gap=584 poll_thresh=15 ino=12 dd-2583 [000] 250.496600: balance_dirty_state: bdi 8:0: dirty=901 wb=627 unstable=0 bg_thresh=1046 thresh=2092 gap=564 poll_thresh=16 ino=12 dd-2583 [000] 250.496734: balance_dirty_state: bdi 8:0: dirty=801 wb=727 unstable=0 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=17 ino=12 dd-2583 [000] 250.496877: balance_dirty_state: bdi 8:0: dirty=676 wb=877 unstable=0 bg_thresh=1045 thresh=2091 gap=538 poll_thresh=18 ino=12 dd-2583 [000] 250.497031: balance_dirty_state: bdi 8:0: dirty=526 wb=1052 unstable=0 bg_thresh=1045 thresh=2090 gap=512 poll_thresh=19 ino=12 dd-2583 [000] 250.497033: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=37188 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 250.497531: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=872 wrote=1125 to_write=7061 dd-2583 [004] 250.504508: balance_dirty_state: bdi 8:0: dirty=26 wb=1527 unstable=0 bg_thresh=1038 thresh=2077 gap=524 poll_thresh=14 ino=12 dd-2583 [004] 250.504672: balance_dirty_state: bdi 8:0: dirty=26 wb=1527 unstable=0 bg_thresh=1038 thresh=2076 gap=523 poll_thresh=15 ino=12 dd-2583 [004] 250.504849: balance_dirty_state: bdi 8:0: dirty=51 wb=1527 unstable=0 bg_thresh=1040 thresh=2080 gap=502 poll_thresh=16 ino=12 dd-2583 [004] 250.504855: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1401 avg_dirty=1401 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=37188 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 250.512387: balance_dirty_state: bdi 8:0: dirty=51 wb=1527 unstable=0 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=12 ino=12 dd-2583 [004] 250.512396: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1401 avg_dirty=1401 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=37188 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 250.520203: balance_dirty_state: bdi 8:0: dirty=76 wb=1402 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=9 ino=12 dd-2583 [004] 250.520274: balance_dirty_state: bdi 8:0: dirty=76 wb=1402 unstable=0 bg_thresh=1041 thresh=2082 gap=604 poll_thresh=10 ino=12 dd-2583 [004] 250.520351: balance_dirty_state: bdi 8:0: dirty=76 wb=1402 unstable=0 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=11 ino=12 dd-2583 [004] 250.520437: balance_dirty_state: bdi 8:0: dirty=101 wb=1402 unstable=0 bg_thresh=1038 thresh=2076 gap=573 poll_thresh=12 ino=12 dd-2583 [004] 250.520528: balance_dirty_state: bdi 8:0: dirty=101 wb=1402 unstable=0 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=13 ino=12 dd-2583 [004] 250.520627: balance_dirty_state: bdi 8:0: dirty=126 wb=1402 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=14 ino=12 dd-2583 [004] 250.520732: balance_dirty_state: bdi 8:0: dirty=151 wb=1402 unstable=0 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=15 ino=12 dd-2583 [004] 250.520846: balance_dirty_state: bdi 8:0: dirty=151 wb=1402 unstable=0 bg_thresh=1039 thresh=2079 gap=526 poll_thresh=16 ino=12 dd-2583 [004] 250.520967: balance_dirty_state: bdi 8:0: dirty=176 wb=1402 unstable=0 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=17 ino=12 dd-2583 [004] 250.520971: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1336 bdi_gap=60% task_gap=2% task_weight=100% bdi_bw=37188 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 250.528194: balance_dirty_state: bdi 8:0: dirty=176 wb=1402 unstable=0 bg_thresh=1048 thresh=2096 gap=518 poll_thresh=13 ino=12 dd-2583 [000] 250.528198: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1354 bdi_dirty=1320 avg_dirty=1336 bdi_gap=69% task_gap=20% task_weight=101% bdi_bw=37188 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 250.536224: balance_dirty_state: bdi 8:0: dirty=176 wb=1402 unstable=0 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=10 ino=12 dd-2583 [004] 250.536230: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1336 bdi_gap=60% task_gap=2% task_weight=100% bdi_bw=37188 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 250.548067: balance_dirty_state: bdi 8:0: dirty=201 wb=1402 unstable=0 bg_thresh=1030 thresh=2060 gap=457 poll_thresh=7 ino=12 dd-2583 [004] 250.548072: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=37188 base_bw=28 task_bw=0 dirtied=7 period=7004 think=4 pause=8 dd-2583 [004] 250.556049: balance_dirty_state: bdi 8:0: dirty=201 wb=1277 unstable=0 bg_thresh=1029 thresh=2058 gap=580 poll_thresh=5 ino=12 dd-2583 [004] 250.556096: balance_dirty_state: bdi 8:0: dirty=201 wb=1277 unstable=0 bg_thresh=1031 thresh=2063 gap=585 poll_thresh=6 ino=12 dd-2583 [004] 250.556146: balance_dirty_state: bdi 8:0: dirty=201 wb=1277 unstable=0 bg_thresh=1031 thresh=2063 gap=585 poll_thresh=7 ino=12 dd-2583 [004] 250.556209: balance_dirty_state: bdi 8:0: dirty=226 wb=1277 unstable=0 bg_thresh=1028 thresh=2057 gap=554 poll_thresh=8 ino=12 dd-2583 [004] 250.556274: balance_dirty_state: bdi 8:0: dirty=226 wb=1277 unstable=0 bg_thresh=1031 thresh=2062 gap=559 poll_thresh=9 ino=12 dd-2583 [004] 250.556347: balance_dirty_state: bdi 8:0: dirty=226 wb=1277 unstable=0 bg_thresh=1031 thresh=2062 gap=559 poll_thresh=10 ino=12 dd-2583 [004] 250.556574: balance_dirty_state: bdi 8:0: dirty=251 wb=1277 unstable=0 bg_thresh=1028 thresh=2056 gap=528 poll_thresh=11 ino=12 dd-2583 [004] 250.556660: balance_dirty_state: bdi 8:0: dirty=251 wb=1277 unstable=0 bg_thresh=1030 thresh=2061 gap=533 poll_thresh=12 ino=12 dd-2583 [004] 250.556752: balance_dirty_state: bdi 8:0: dirty=276 wb=1277 unstable=0 bg_thresh=1027 thresh=2055 gap=502 poll_thresh=13 ino=12 dd-2583 [004] 250.556756: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=41% task_weight=100% bdi_bw=37188 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [005] 250.568104: balance_dirty_state: bdi 8:0: dirty=276 wb=1152 unstable=0 bg_thresh=1026 thresh=2053 gap=625 poll_thresh=10 ino=12 dd-2583 [005] 250.568245: balance_dirty_state: bdi 8:0: dirty=301 wb=1152 unstable=0 bg_thresh=1026 thresh=2053 gap=600 poll_thresh=11 ino=12 dd-2583 [005] 250.568398: balance_dirty_state: bdi 8:0: dirty=301 wb=1152 unstable=0 bg_thresh=1029 thresh=2058 gap=605 poll_thresh=12 ino=12 dd-2583 [005] 250.568565: balance_dirty_state: bdi 8:0: dirty=326 wb=1152 unstable=0 bg_thresh=1031 thresh=2063 gap=585 poll_thresh=13 ino=12 dd-2583 [005] 250.568746: balance_dirty_state: bdi 8:0: dirty=326 wb=1152 unstable=0 bg_thresh=1031 thresh=2063 gap=585 poll_thresh=14 ino=12 dd-2583 [005] 250.568937: balance_dirty_state: bdi 8:0: dirty=351 wb=1152 unstable=0 bg_thresh=1031 thresh=2062 gap=559 poll_thresh=15 ino=12 dd-2583 [005] 250.569141: balance_dirty_state: bdi 8:0: dirty=351 wb=1152 unstable=0 bg_thresh=1031 thresh=2062 gap=559 poll_thresh=16 ino=12 dd-2583 [005] 250.569360: balance_dirty_state: bdi 8:0: dirty=376 wb=1152 unstable=0 bg_thresh=1030 thresh=2061 gap=533 poll_thresh=17 ino=12 dd-2583 [005] 250.569593: balance_dirty_state: bdi 8:0: dirty=401 wb=1152 unstable=0 bg_thresh=1033 thresh=2066 gap=513 poll_thresh=18 ino=12 dd-2583 [005] 250.569600: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=101% bdi_bw=37188 base_bw=28 task_bw=8 dirtied=18 period=6004 think=4 pause=8 dd-2583 [000] 250.576135: balance_dirty_state: bdi 8:0: dirty=426 wb=1152 unstable=0 bg_thresh=1033 thresh=2066 gap=488 poll_thresh=13 ino=12 dd-2583 [000] 250.576140: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=36064 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 250.584347: balance_dirty_state: bdi 8:0: dirty=426 wb=1002 unstable=0 bg_thresh=1033 thresh=2067 gap=639 poll_thresh=10 ino=12 dd-2583 [000] 250.584424: balance_dirty_state: bdi 8:0: dirty=451 wb=1002 unstable=0 bg_thresh=1033 thresh=2067 gap=614 poll_thresh=11 ino=12 dd-2583 [000] 250.584509: balance_dirty_state: bdi 8:0: dirty=451 wb=1002 unstable=0 bg_thresh=1036 thresh=2072 gap=619 poll_thresh=12 ino=12 dd-2583 [000] 250.584599: balance_dirty_state: bdi 8:0: dirty=476 wb=1002 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=13 ino=12 dd-2583 [000] 250.584696: balance_dirty_state: bdi 8:0: dirty=476 wb=1002 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=14 ino=12 dd-2583 [000] 250.584801: balance_dirty_state: bdi 8:0: dirty=501 wb=1002 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=15 ino=12 dd-2583 [000] 250.584913: balance_dirty_state: bdi 8:0: dirty=501 wb=1002 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=16 ino=12 dd-2583 [000] 250.585185: balance_dirty_state: bdi 8:0: dirty=526 wb=1002 unstable=0 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=17 ino=12 dd-2583 [000] 250.585314: balance_dirty_state: bdi 8:0: dirty=551 wb=1002 unstable=0 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=18 ino=12 dd-2583 [000] 250.585448: balance_dirty_state: bdi 8:0: dirty=576 wb=1002 unstable=0 bg_thresh=1040 thresh=2080 gap=502 poll_thresh=19 ino=12 dd-2583 [000] 250.585452: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1280 avg_dirty=1335 bdi_gap=83% task_gap=4% task_weight=101% bdi_bw=36064 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 250.592074: balance_dirty_state: bdi 8:0: dirty=576 wb=1002 unstable=0 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=14 ino=12 dd-2583 [000] 250.592083: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1335 bdi_gap=64% task_gap=11% task_weight=99% bdi_bw=36064 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 250.600024: balance_dirty_state: bdi 8:0: dirty=601 wb=1002 unstable=0 bg_thresh=1039 thresh=2079 gap=476 poll_thresh=10 ino=12 dd-2583 [000] 250.600028: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1335 bdi_gap=60% task_gap=4% task_weight=100% bdi_bw=36064 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 250.607869: balance_dirty_state: bdi 8:0: dirty=601 wb=1002 unstable=0 bg_thresh=1039 thresh=2079 gap=476 poll_thresh=7 ino=12 dd-2583 [000] 250.607873: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1335 bdi_gap=60% task_gap=4% task_weight=100% bdi_bw=36064 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 250.615808: balance_dirty_state: bdi 8:0: dirty=601 wb=877 unstable=0 bg_thresh=1034 thresh=2068 gap=590 poll_thresh=5 ino=12 dd-2583 [000] 250.615854: balance_dirty_state: bdi 8:0: dirty=601 wb=877 unstable=0 bg_thresh=1034 thresh=2068 gap=590 poll_thresh=6 ino=12 dd-2583 [000] 250.615908: balance_dirty_state: bdi 8:0: dirty=626 wb=877 unstable=0 bg_thresh=1034 thresh=2068 gap=565 poll_thresh=7 ino=12 dd-2583 [000] 250.615967: balance_dirty_state: bdi 8:0: dirty=626 wb=877 unstable=0 bg_thresh=1034 thresh=2068 gap=565 poll_thresh=8 ino=12 dd-2583 [000] 250.616036: balance_dirty_state: bdi 8:0: dirty=626 wb=877 unstable=0 bg_thresh=1036 thresh=2073 gap=570 poll_thresh=9 ino=12 dd-2583 [000] 250.616112: balance_dirty_state: bdi 8:0: dirty=651 wb=877 unstable=0 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=10 ino=12 dd-2583 [000] 250.616195: balance_dirty_state: bdi 8:0: dirty=651 wb=877 unstable=0 bg_thresh=1039 thresh=2078 gap=550 poll_thresh=11 ino=12 dd-2583 [000] 250.616283: balance_dirty_state: bdi 8:0: dirty=676 wb=877 unstable=0 bg_thresh=1039 thresh=2078 gap=525 poll_thresh=12 ino=12 dd-2583 [000] 250.616382: balance_dirty_state: bdi 8:0: dirty=676 wb=877 unstable=0 bg_thresh=1041 thresh=2083 gap=530 poll_thresh=13 ino=12 dd-2583 [000] 250.616486: balance_dirty_state: bdi 8:0: dirty=701 wb=877 unstable=0 bg_thresh=1041 thresh=2083 gap=505 poll_thresh=14 ino=12 dd-2583 [000] 250.616491: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1335 bdi_gap=63% task_gap=9% task_weight=99% bdi_bw=36064 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 250.623903: balance_dirty_state: bdi 8:0: dirty=701 wb=752 unstable=0 bg_thresh=1043 thresh=2086 gap=633 poll_thresh=10 ino=12 dd-2583 [004] 250.624067: balance_dirty_state: bdi 8:0: dirty=726 wb=752 unstable=0 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=11 ino=12 dd-2583 [004] 250.624247: balance_dirty_state: bdi 8:0: dirty=726 wb=752 unstable=0 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=12 ino=12 dd-2583 [004] 250.624441: balance_dirty_state: bdi 8:0: dirty=751 wb=752 unstable=0 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=13 ino=12 dd-2583 [004] 250.624650: balance_dirty_state: bdi 8:0: dirty=751 wb=752 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=14 ino=12 dd-2583 [004] 250.624878: balance_dirty_state: bdi 8:0: dirty=776 wb=752 unstable=0 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=15 ino=12 dd-2583 [004] 250.625431: balance_dirty_state: bdi 8:0: dirty=776 wb=752 unstable=0 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=16 ino=12 dd-2583 [004] 250.625690: balance_dirty_state: bdi 8:0: dirty=801 wb=752 unstable=0 bg_thresh=1044 thresh=2088 gap=535 poll_thresh=17 ino=12 dd-2583 [004] 250.625966: balance_dirty_state: bdi 8:0: dirty=826 wb=752 unstable=0 bg_thresh=1041 thresh=2082 gap=504 poll_thresh=18 ino=12 dd-2583 [004] 250.625974: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=36064 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 250.632008: balance_dirty_state: bdi 8:0: dirty=826 wb=752 unstable=0 bg_thresh=1043 thresh=2087 gap=509 poll_thresh=13 ino=12 dd-2583 [004] 250.632017: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=36064 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 250.639875: balance_dirty_state: bdi 8:0: dirty=851 wb=627 unstable=0 bg_thresh=1035 thresh=2071 gap=593 poll_thresh=10 ino=12 dd-2583 [004] 250.639994: balance_dirty_state: bdi 8:0: dirty=851 wb=627 unstable=0 bg_thresh=1032 thresh=2065 gap=587 poll_thresh=11 ino=12 dd-2583 [004] 250.640129: balance_dirty_state: bdi 8:0: dirty=876 wb=627 unstable=0 bg_thresh=1032 thresh=2064 gap=561 poll_thresh=12 ino=12 dd-2583 [004] 250.640274: balance_dirty_state: bdi 8:0: dirty=876 wb=627 unstable=0 bg_thresh=1031 thresh=2062 gap=559 poll_thresh=13 ino=12 dd-2583 [004] 250.640429: balance_dirty_state: bdi 8:0: dirty=901 wb=627 unstable=0 bg_thresh=1030 thresh=2061 gap=533 poll_thresh=14 ino=12 dd-2583 [004] 250.640593: balance_dirty_state: bdi 8:0: dirty=901 wb=627 unstable=0 bg_thresh=1032 thresh=2065 gap=537 poll_thresh=15 ino=12 dd-2583 [004] 250.640767: balance_dirty_state: bdi 8:0: dirty=926 wb=627 unstable=0 bg_thresh=1032 thresh=2064 gap=511 poll_thresh=16 ino=12 dd-2583 [004] 250.640773: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=100% bdi_bw=36064 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [000] 250.647808: balance_dirty_state: bdi 8:0: dirty=926 wb=502 unstable=0 bg_thresh=1034 thresh=2069 gap=641 poll_thresh=12 ino=12 dd-2583 [000] 250.647899: balance_dirty_state: bdi 8:0: dirty=951 wb=502 unstable=0 bg_thresh=1034 thresh=2069 gap=616 poll_thresh=13 ino=12 dd-2583 [000] 250.647997: balance_dirty_state: bdi 8:0: dirty=951 wb=502 unstable=0 bg_thresh=1037 thresh=2074 gap=621 poll_thresh=14 ino=12 dd-2583 [000] 250.648100: balance_dirty_state: bdi 8:0: dirty=976 wb=502 unstable=0 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=15 ino=12 dd-2583 [000] 250.648212: balance_dirty_state: bdi 8:0: dirty=976 wb=502 unstable=0 bg_thresh=1042 thresh=2084 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 250.648332: balance_dirty_state: bdi 8:0: dirty=1001 wb=502 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=17 ino=12 dd-2583 [000] 250.648602: balance_dirty_state: bdi 8:0: dirty=1026 wb=502 unstable=0 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=18 ino=12 dd-2583 [000] 250.648736: balance_dirty_state: bdi 8:0: dirty=1051 wb=502 unstable=0 bg_thresh=1041 thresh=2083 gap=530 poll_thresh=19 ino=12 flush-8:0-2554 [002] 250.648877: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1028 wrote=6 to_write=8186 dd-2583 [000] 250.648893: balance_dirty_state: bdi 8:0: dirty=1076 wb=502 unstable=0 bg_thresh=1041 thresh=2082 gap=504 poll_thresh=20 ino=12 dd-2583 [000] 250.648895: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=36064 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 250.649925: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1024 wrote=1069 to_write=7117 dd-2583 [000] 250.655797: balance_dirty_state: bdi 8:0: dirty=1 wb=1577 unstable=0 bg_thresh=1037 thresh=2074 gap=496 poll_thresh=15 ino=12 dd-2583 [000] 250.655801: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-163% task_weight=99% bdi_bw=36064 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 250.663665: balance_dirty_state: bdi 8:0: dirty=1 wb=1452 unstable=0 bg_thresh=1030 thresh=2060 gap=607 poll_thresh=15 ino=12 dd-2583 [000] 250.663681: balance_dirty_state: bdi 8:0: dirty=1 wb=1452 unstable=0 bg_thresh=1030 thresh=2060 gap=607 poll_thresh=11 ino=12 dd-2583 [000] 250.663814: balance_dirty_state: bdi 8:0: dirty=26 wb=1452 unstable=0 bg_thresh=1027 thresh=2054 gap=576 poll_thresh=12 ino=12 dd-2583 [000] 250.663970: balance_dirty_state: bdi 8:0: dirty=26 wb=1452 unstable=0 bg_thresh=1027 thresh=2054 gap=576 poll_thresh=13 ino=12 dd-2583 [000] 250.664170: balance_dirty_state: bdi 8:0: dirty=51 wb=1452 unstable=0 bg_thresh=1029 thresh=2059 gap=556 poll_thresh=14 ino=12 dd-2583 [000] 250.664286: balance_dirty_state: bdi 8:0: dirty=51 wb=1452 unstable=0 bg_thresh=1029 thresh=2059 gap=556 poll_thresh=15 ino=12 dd-2583 [000] 250.664415: balance_dirty_state: bdi 8:0: dirty=76 wb=1452 unstable=0 bg_thresh=1034 thresh=2069 gap=541 poll_thresh=16 ino=12 dd-2583 [000] 250.664576: balance_dirty_state: bdi 8:0: dirty=101 wb=1452 unstable=0 bg_thresh=1034 thresh=2069 gap=516 poll_thresh=17 ino=12 dd-2583 [000] 250.664580: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=98% bdi_bw=36064 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 250.671847: balance_dirty_state: bdi 8:0: dirty=126 wb=1327 unstable=0 bg_thresh=1034 thresh=2069 gap=616 poll_thresh=13 ino=12 dd-2583 [004] 250.672002: balance_dirty_state: bdi 8:0: dirty=126 wb=1327 unstable=0 bg_thresh=1034 thresh=2069 gap=616 poll_thresh=14 ino=12 dd-2583 [004] 250.672173: balance_dirty_state: bdi 8:0: dirty=151 wb=1327 unstable=0 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=15 ino=12 dd-2583 [004] 250.672355: balance_dirty_state: bdi 8:0: dirty=151 wb=1327 unstable=0 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=16 ino=12 dd-2583 [004] 250.672551: balance_dirty_state: bdi 8:0: dirty=176 wb=1327 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=17 ino=12 dd-2583 [004] 250.672756: balance_dirty_state: bdi 8:0: dirty=201 wb=1327 unstable=0 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=18 ino=12 dd-2583 [004] 250.673210: balance_dirty_state: bdi 8:0: dirty=226 wb=1327 unstable=0 bg_thresh=1041 thresh=2083 gap=530 poll_thresh=19 ino=12 dd-2583 [004] 250.673436: balance_dirty_state: bdi 8:0: dirty=226 wb=1327 unstable=0 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=20 ino=12 dd-2583 [004] 250.673669: balance_dirty_state: bdi 8:0: dirty=251 wb=1327 unstable=0 bg_thresh=1041 thresh=2082 gap=504 poll_thresh=21 ino=12 dd-2583 [004] 250.673676: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=36064 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 250.679830: balance_dirty_state: bdi 8:0: dirty=276 wb=1202 unstable=0 bg_thresh=1029 thresh=2058 gap=580 poll_thresh=16 ino=12 dd-2583 [004] 250.680022: balance_dirty_state: bdi 8:0: dirty=276 wb=1202 unstable=0 bg_thresh=1029 thresh=2058 gap=580 poll_thresh=17 ino=12 dd-2583 [004] 250.680228: balance_dirty_state: bdi 8:0: dirty=301 wb=1202 unstable=0 bg_thresh=1028 thresh=2057 gap=554 poll_thresh=18 ino=12 dd-2583 [004] 250.680452: balance_dirty_state: bdi 8:0: dirty=326 wb=1202 unstable=0 bg_thresh=1028 thresh=2056 gap=528 poll_thresh=19 ino=12 dd-2583 [004] 250.680680: balance_dirty_state: bdi 8:0: dirty=351 wb=1202 unstable=0 bg_thresh=1028 thresh=2056 gap=503 poll_thresh=20 ino=12 dd-2583 [004] 250.680686: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=36460 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 250.687798: balance_dirty_state: bdi 8:0: dirty=351 wb=1202 unstable=0 bg_thresh=1043 thresh=2087 gap=534 poll_thresh=15 ino=12 dd-2583 [004] 250.687988: balance_dirty_state: bdi 8:0: dirty=376 wb=1202 unstable=0 bg_thresh=1043 thresh=2087 gap=509 poll_thresh=16 ino=12 dd-2583 [004] 250.687994: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=36460 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [003] 250.695759: balance_dirty_state: bdi 8:0: dirty=376 wb=1077 unstable=0 bg_thresh=1034 thresh=2069 gap=616 poll_thresh=12 ino=12 dd-2583 [003] 250.695957: balance_dirty_state: bdi 8:0: dirty=401 wb=1077 unstable=0 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=13 ino=12 dd-2583 [003] 250.696170: balance_dirty_state: bdi 8:0: dirty=401 wb=1077 unstable=0 bg_thresh=1034 thresh=2068 gap=590 poll_thresh=14 ino=12 dd-2583 [003] 250.696400: balance_dirty_state: bdi 8:0: dirty=426 wb=1077 unstable=0 bg_thresh=1036 thresh=2073 gap=570 poll_thresh=15 ino=12 dd-2583 [003] 250.696643: balance_dirty_state: bdi 8:0: dirty=451 wb=1077 unstable=0 bg_thresh=1036 thresh=2072 gap=544 poll_thresh=16 ino=12 dd-2583 [003] 250.696899: balance_dirty_state: bdi 8:0: dirty=451 wb=1077 unstable=0 bg_thresh=1035 thresh=2071 gap=543 poll_thresh=17 ino=12 dd-2583 [003] 250.697478: balance_dirty_state: bdi 8:0: dirty=476 wb=1077 unstable=0 bg_thresh=1035 thresh=2071 gap=518 poll_thresh=18 ino=12 dd-2583 [003] 250.697779: balance_dirty_state: bdi 8:0: dirty=501 wb=1077 unstable=0 bg_thresh=1035 thresh=2070 gap=492 poll_thresh=19 ino=12 dd-2583 [003] 250.697788: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=36460 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [003] 250.703838: balance_dirty_state: bdi 8:0: dirty=501 wb=1077 unstable=0 bg_thresh=1035 thresh=2070 gap=492 poll_thresh=14 ino=12 dd-2583 [003] 250.703846: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=36460 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [003] 250.711740: balance_dirty_state: bdi 8:0: dirty=526 wb=952 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=10 ino=12 dd-2583 [003] 250.711904: balance_dirty_state: bdi 8:0: dirty=526 wb=952 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=11 ino=12 dd-2583 [003] 250.712087: balance_dirty_state: bdi 8:0: dirty=551 wb=952 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=12 ino=12 dd-2583 [003] 250.712282: balance_dirty_state: bdi 8:0: dirty=551 wb=952 unstable=0 bg_thresh=1035 thresh=2071 gap=568 poll_thresh=13 ino=12 dd-2583 [003] 250.712490: balance_dirty_state: bdi 8:0: dirty=576 wb=952 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=14 ino=12 dd-2583 [003] 250.712714: balance_dirty_state: bdi 8:0: dirty=576 wb=952 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=15 ino=12 dd-2583 [003] 250.712954: balance_dirty_state: bdi 8:0: dirty=601 wb=952 unstable=0 bg_thresh=1037 thresh=2075 gap=522 poll_thresh=16 ino=12 dd-2583 [003] 250.713206: balance_dirty_state: bdi 8:0: dirty=626 wb=952 unstable=0 bg_thresh=1037 thresh=2074 gap=496 poll_thresh=17 ino=12 dd-2583 [003] 250.713213: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=36460 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 250.719817: balance_dirty_state: bdi 8:0: dirty=626 wb=952 unstable=0 bg_thresh=1037 thresh=2074 gap=496 poll_thresh=13 ino=12 dd-2583 [000] 250.719826: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=36460 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 250.727652: balance_dirty_state: bdi 8:0: dirty=651 wb=952 unstable=0 bg_thresh=1037 thresh=2074 gap=471 poll_thresh=10 ino=12 dd-2583 [000] 250.727660: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=36460 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 250.735482: balance_dirty_state: bdi 8:0: dirty=651 wb=827 unstable=0 bg_thresh=1035 thresh=2070 gap=592 poll_thresh=7 ino=12 dd-2583 [000] 250.735542: balance_dirty_state: bdi 8:0: dirty=651 wb=827 unstable=0 bg_thresh=1035 thresh=2070 gap=592 poll_thresh=8 ino=12 dd-2583 [000] 250.735605: balance_dirty_state: bdi 8:0: dirty=676 wb=827 unstable=0 bg_thresh=1035 thresh=2070 gap=567 poll_thresh=9 ino=12 dd-2583 [000] 250.735675: balance_dirty_state: bdi 8:0: dirty=676 wb=827 unstable=0 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=10 ino=12 dd-2583 [000] 250.735752: balance_dirty_state: bdi 8:0: dirty=676 wb=827 unstable=0 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=11 ino=12 dd-2583 [000] 250.735835: balance_dirty_state: bdi 8:0: dirty=701 wb=827 unstable=0 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=12 ino=12 dd-2583 [000] 250.735925: balance_dirty_state: bdi 8:0: dirty=701 wb=827 unstable=0 bg_thresh=1042 thresh=2085 gap=557 poll_thresh=13 ino=12 dd-2583 [000] 250.736168: balance_dirty_state: bdi 8:0: dirty=726 wb=827 unstable=0 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=14 ino=12 dd-2583 [000] 250.736276: balance_dirty_state: bdi 8:0: dirty=751 wb=827 unstable=0 bg_thresh=1045 thresh=2090 gap=512 poll_thresh=15 ino=12 dd-2583 [000] 250.736280: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=36460 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 250.743564: balance_dirty_state: bdi 8:0: dirty=751 wb=827 unstable=0 bg_thresh=1045 thresh=2090 gap=512 poll_thresh=11 ino=12 dd-2583 [000] 250.743569: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=36460 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 250.751490: balance_dirty_state: bdi 8:0: dirty=751 wb=702 unstable=0 bg_thresh=1043 thresh=2086 gap=633 poll_thresh=8 ino=12 dd-2583 [000] 250.751555: balance_dirty_state: bdi 8:0: dirty=776 wb=702 unstable=0 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=9 ino=12 dd-2583 [000] 250.751623: balance_dirty_state: bdi 8:0: dirty=776 wb=702 unstable=0 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=10 ino=12 dd-2583 [000] 250.751701: balance_dirty_state: bdi 8:0: dirty=776 wb=702 unstable=0 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=11 ino=12 dd-2583 [000] 250.751786: balance_dirty_state: bdi 8:0: dirty=801 wb=702 unstable=0 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=12 ino=12 dd-2583 [000] 250.751877: balance_dirty_state: bdi 8:0: dirty=801 wb=702 unstable=0 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=13 ino=12 dd-2583 [000] 250.751975: balance_dirty_state: bdi 8:0: dirty=826 wb=702 unstable=0 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=14 ino=12 dd-2583 [000] 250.752079: balance_dirty_state: bdi 8:0: dirty=851 wb=702 unstable=0 bg_thresh=1044 thresh=2089 gap=536 poll_thresh=15 ino=12 dd-2583 [000] 250.752192: balance_dirty_state: bdi 8:0: dirty=851 wb=702 unstable=0 bg_thresh=1044 thresh=2088 gap=535 poll_thresh=16 ino=12 dd-2583 [000] 250.752310: balance_dirty_state: bdi 8:0: dirty=876 wb=702 unstable=0 bg_thresh=1044 thresh=2088 gap=510 poll_thresh=17 ino=12 dd-2583 [000] 250.752314: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1335 bdi_gap=65% task_gap=14% task_weight=99% bdi_bw=36460 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 250.759422: balance_dirty_state: bdi 8:0: dirty=876 wb=552 unstable=0 bg_thresh=1035 thresh=2070 gap=642 poll_thresh=13 ino=12 dd-2583 [000] 250.759520: balance_dirty_state: bdi 8:0: dirty=901 wb=552 unstable=0 bg_thresh=1035 thresh=2070 gap=617 poll_thresh=14 ino=12 dd-2583 [000] 250.759625: balance_dirty_state: bdi 8:0: dirty=926 wb=552 unstable=0 bg_thresh=1037 thresh=2075 gap=597 poll_thresh=15 ino=12 dd-2583 [000] 250.759735: balance_dirty_state: bdi 8:0: dirty=926 wb=552 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 250.759852: balance_dirty_state: bdi 8:0: dirty=951 wb=552 unstable=0 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 250.759978: balance_dirty_state: bdi 8:0: dirty=976 wb=552 unstable=0 bg_thresh=1042 thresh=2085 gap=557 poll_thresh=18 ino=12 dd-2583 [000] 250.760258: balance_dirty_state: bdi 8:0: dirty=976 wb=552 unstable=0 bg_thresh=1045 thresh=2090 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 250.760399: balance_dirty_state: bdi 8:0: dirty=1001 wb=552 unstable=0 bg_thresh=1044 thresh=2089 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 250.760545: balance_dirty_state: bdi 8:0: dirty=1026 wb=552 unstable=0 bg_thresh=1041 thresh=2083 gap=505 poll_thresh=21 ino=12 dd-2583 [000] 250.760549: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=36460 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 250.767639: balance_dirty_state: bdi 8:0: dirty=1051 wb=427 unstable=0 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=16 ino=12 flush-8:0-2554 [002] 250.767895: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1148 wrote=7 to_write=8185 dd-2583 [000] 250.767906: balance_dirty_state: bdi 8:0: dirty=1076 wb=427 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 250.768186: balance_dirty_state: bdi 8:0: dirty=951 wb=552 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 250.768485: balance_dirty_state: bdi 8:0: dirty=826 wb=702 unstable=0 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 250.768805: balance_dirty_state: bdi 8:0: dirty=701 wb=852 unstable=0 bg_thresh=1044 thresh=2089 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 250.769132: balance_dirty_state: bdi 8:0: dirty=551 wb=1027 unstable=0 bg_thresh=1044 thresh=2088 gap=510 poll_thresh=21 ino=12 dd-2583 [000] 250.769135: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1335 bdi_gap=65% task_gap=14% task_weight=99% bdi_bw=36460 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [002] 250.770230: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1144 wrote=1145 to_write=7040 dd-2583 [000] 250.775598: balance_dirty_state: bdi 8:0: dirty=1 wb=1577 unstable=0 bg_thresh=1043 thresh=2087 gap=509 poll_thresh=16 ino=12 dd-2583 [000] 250.775607: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-148% task_weight=99% bdi_bw=36460 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 250.783248: balance_dirty_state: bdi 8:0: dirty=1 wb=1452 unstable=0 bg_thresh=1035 thresh=2071 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 250.783280: balance_dirty_state: bdi 8:0: dirty=1 wb=1452 unstable=0 bg_thresh=1035 thresh=2071 gap=618 poll_thresh=12 ino=12 dd-2583 [000] 250.783399: balance_dirty_state: bdi 8:0: dirty=26 wb=1452 unstable=0 bg_thresh=1035 thresh=2071 gap=593 poll_thresh=13 ino=12 dd-2583 [000] 250.783497: balance_dirty_state: bdi 8:0: dirty=26 wb=1452 unstable=0 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=14 ino=12 dd-2583 [000] 250.783600: balance_dirty_state: bdi 8:0: dirty=51 wb=1452 unstable=0 bg_thresh=1038 thresh=2076 gap=573 poll_thresh=15 ino=12 dd-2583 [000] 250.783711: balance_dirty_state: bdi 8:0: dirty=76 wb=1452 unstable=0 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=16 ino=12 dd-2583 [000] 250.783828: balance_dirty_state: bdi 8:0: dirty=76 wb=1452 unstable=0 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=17 ino=12 dd-2583 [000] 250.784102: balance_dirty_state: bdi 8:0: dirty=101 wb=1452 unstable=0 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=18 ino=12 dd-2583 [000] 250.784235: balance_dirty_state: bdi 8:0: dirty=126 wb=1452 unstable=0 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=19 ino=12 dd-2583 [000] 250.784240: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1335 bdi_gap=64% task_gap=11% task_weight=99% bdi_bw=36192 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 250.791458: balance_dirty_state: bdi 8:0: dirty=151 wb=1302 unstable=0 bg_thresh=1039 thresh=2079 gap=626 poll_thresh=14 ino=12 dd-2583 [004] 250.791583: balance_dirty_state: bdi 8:0: dirty=151 wb=1302 unstable=0 bg_thresh=1042 thresh=2084 gap=631 poll_thresh=15 ino=12 dd-2583 [004] 250.791761: balance_dirty_state: bdi 8:0: dirty=176 wb=1302 unstable=0 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=16 ino=12 dd-2583 [004] 250.791943: balance_dirty_state: bdi 8:0: dirty=176 wb=1302 unstable=0 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 250.792079: balance_dirty_state: bdi 8:0: dirty=201 wb=1302 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 250.792284: balance_dirty_state: bdi 8:0: dirty=226 wb=1302 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=19 ino=12 dd-2583 [004] 250.792440: balance_dirty_state: bdi 8:0: dirty=251 wb=1302 unstable=0 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=20 ino=12 dd-2583 [004] 250.792673: balance_dirty_state: bdi 8:0: dirty=276 wb=1302 unstable=0 bg_thresh=1040 thresh=2080 gap=502 poll_thresh=21 ino=12 dd-2583 [004] 250.792679: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=36192 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 250.799341: balance_dirty_state: bdi 8:0: dirty=276 wb=1152 unstable=0 bg_thresh=1035 thresh=2070 gap=642 poll_thresh=16 ino=12 dd-2583 [004] 250.799471: balance_dirty_state: bdi 8:0: dirty=301 wb=1152 unstable=0 bg_thresh=1033 thresh=2067 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 250.799607: balance_dirty_state: bdi 8:0: dirty=326 wb=1152 unstable=0 bg_thresh=1030 thresh=2061 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 250.799755: balance_dirty_state: bdi 8:0: dirty=326 wb=1152 unstable=0 bg_thresh=1030 thresh=2060 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 250.800088: balance_dirty_state: bdi 8:0: dirty=351 wb=1152 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 250.800283: balance_dirty_state: bdi 8:0: dirty=376 wb=1152 unstable=0 bg_thresh=1032 thresh=2064 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 250.800522: balance_dirty_state: bdi 8:0: dirty=401 wb=1152 unstable=0 bg_thresh=1032 thresh=2064 gap=511 poll_thresh=22 ino=12 dd-2583 [004] 250.800528: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=36192 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 250.807420: balance_dirty_state: bdi 8:0: dirty=401 wb=1152 unstable=0 bg_thresh=1034 thresh=2068 gap=515 poll_thresh=16 ino=12 dd-2583 [000] 250.807426: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=36192 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 250.815362: balance_dirty_state: bdi 8:0: dirty=401 wb=1027 unstable=0 bg_thresh=1026 thresh=2052 gap=624 poll_thresh=12 ino=12 dd-2583 [005] 250.815492: balance_dirty_state: bdi 8:0: dirty=426 wb=1027 unstable=0 bg_thresh=1026 thresh=2052 gap=599 poll_thresh=13 ino=12 dd-2583 [005] 250.815643: balance_dirty_state: bdi 8:0: dirty=426 wb=1027 unstable=0 bg_thresh=1028 thresh=2057 gap=604 poll_thresh=14 ino=12 dd-2583 [005] 250.815753: balance_dirty_state: bdi 8:0: dirty=451 wb=1027 unstable=0 bg_thresh=1031 thresh=2062 gap=584 poll_thresh=15 ino=12 dd-2583 [005] 250.815875: balance_dirty_state: bdi 8:0: dirty=476 wb=1027 unstable=0 bg_thresh=1030 thresh=2061 gap=558 poll_thresh=16 ino=12 dd-2583 [005] 250.815999: balance_dirty_state: bdi 8:0: dirty=476 wb=1027 unstable=0 bg_thresh=1027 thresh=2055 gap=552 poll_thresh=17 ino=12 dd-2583 [005] 250.816132: balance_dirty_state: bdi 8:0: dirty=501 wb=1027 unstable=0 bg_thresh=1030 thresh=2060 gap=532 poll_thresh=18 ino=12 dd-2583 [005] 250.816272: balance_dirty_state: bdi 8:0: dirty=526 wb=1027 unstable=0 bg_thresh=1027 thresh=2054 gap=501 poll_thresh=19 ino=12 dd-2583 [005] 250.816277: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=36192 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 250.823448: balance_dirty_state: bdi 8:0: dirty=526 wb=1027 unstable=0 bg_thresh=1032 thresh=2065 gap=512 poll_thresh=14 ino=12 dd-2583 [005] 250.823456: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=36192 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 250.831289: balance_dirty_state: bdi 8:0: dirty=551 wb=902 unstable=0 bg_thresh=1026 thresh=2053 gap=600 poll_thresh=10 ino=12 dd-2583 [005] 250.831373: balance_dirty_state: bdi 8:0: dirty=551 wb=902 unstable=0 bg_thresh=1029 thresh=2058 gap=605 poll_thresh=11 ino=12 dd-2583 [005] 250.831463: balance_dirty_state: bdi 8:0: dirty=576 wb=902 unstable=0 bg_thresh=1031 thresh=2063 gap=585 poll_thresh=12 ino=12 dd-2583 [005] 250.831561: balance_dirty_state: bdi 8:0: dirty=576 wb=902 unstable=0 bg_thresh=1028 thresh=2057 gap=579 poll_thresh=13 ino=12 dd-2583 [005] 250.831816: balance_dirty_state: bdi 8:0: dirty=601 wb=902 unstable=0 bg_thresh=1031 thresh=2062 gap=559 poll_thresh=14 ino=12 dd-2583 [005] 250.831927: balance_dirty_state: bdi 8:0: dirty=601 wb=902 unstable=0 bg_thresh=1028 thresh=2056 gap=553 poll_thresh=15 ino=12 dd-2583 [005] 250.832047: balance_dirty_state: bdi 8:0: dirty=626 wb=902 unstable=0 bg_thresh=1030 thresh=2061 gap=533 poll_thresh=16 ino=12 dd-2583 [005] 250.832171: balance_dirty_state: bdi 8:0: dirty=651 wb=902 unstable=0 bg_thresh=1027 thresh=2055 gap=502 poll_thresh=17 ino=12 dd-2583 [005] 250.832176: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=36192 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [003] 250.839347: balance_dirty_state: bdi 8:0: dirty=651 wb=902 unstable=0 bg_thresh=1028 thresh=2057 gap=504 poll_thresh=13 ino=12 dd-2583 [003] 250.839355: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=36192 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [003] 250.847179: balance_dirty_state: bdi 8:0: dirty=651 wb=902 unstable=0 bg_thresh=1028 thresh=2057 gap=504 poll_thresh=13 ino=12 dd-2583 [003] 250.847187: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=36192 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [003] 250.855157: balance_dirty_state: bdi 8:0: dirty=651 wb=777 unstable=0 bg_thresh=1028 thresh=2057 gap=629 poll_thresh=13 ino=12 dd-2583 [003] 250.855181: balance_dirty_state: bdi 8:0: dirty=651 wb=777 unstable=0 bg_thresh=1031 thresh=2062 gap=634 poll_thresh=10 ino=12 dd-2583 [003] 250.855326: balance_dirty_state: bdi 8:0: dirty=676 wb=777 unstable=0 bg_thresh=1031 thresh=2062 gap=609 poll_thresh=11 ino=12 dd-2583 [003] 250.855508: balance_dirty_state: bdi 8:0: dirty=676 wb=777 unstable=0 bg_thresh=1028 thresh=2056 gap=603 poll_thresh=12 ino=12 dd-2583 [003] 250.855706: balance_dirty_state: bdi 8:0: dirty=701 wb=777 unstable=0 bg_thresh=1030 thresh=2061 gap=583 poll_thresh=13 ino=12 dd-2583 [003] 250.855911: balance_dirty_state: bdi 8:0: dirty=701 wb=777 unstable=0 bg_thresh=1030 thresh=2061 gap=583 poll_thresh=14 ino=12 dd-2583 [003] 250.856134: balance_dirty_state: bdi 8:0: dirty=726 wb=777 unstable=0 bg_thresh=1030 thresh=2060 gap=557 poll_thresh=15 ino=12 dd-2583 [003] 250.856375: balance_dirty_state: bdi 8:0: dirty=751 wb=777 unstable=0 bg_thresh=1027 thresh=2054 gap=526 poll_thresh=16 ino=12 dd-2583 [003] 250.856632: balance_dirty_state: bdi 8:0: dirty=751 wb=777 unstable=0 bg_thresh=1032 thresh=2064 gap=536 poll_thresh=17 ino=12 dd-2583 [003] 250.856899: balance_dirty_state: bdi 8:0: dirty=776 wb=777 unstable=0 bg_thresh=1029 thresh=2058 gap=505 poll_thresh=18 ino=12 dd-2583 [003] 250.856907: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=36192 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 250.863260: balance_dirty_state: bdi 8:0: dirty=801 wb=777 unstable=0 bg_thresh=1029 thresh=2058 gap=480 poll_thresh=13 ino=12 dd-2583 [000] 250.863265: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=36192 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 250.871058: balance_dirty_state: bdi 8:0: dirty=801 wb=677 unstable=0 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=10 ino=12 dd-2583 [000] 250.871135: balance_dirty_state: bdi 8:0: dirty=826 wb=677 unstable=0 bg_thresh=1029 thresh=2059 gap=556 poll_thresh=11 ino=12 dd-2583 [000] 250.871219: balance_dirty_state: bdi 8:0: dirty=826 wb=677 unstable=0 bg_thresh=1032 thresh=2064 gap=561 poll_thresh=12 ino=12 dd-2583 [000] 250.871311: balance_dirty_state: bdi 8:0: dirty=851 wb=677 unstable=0 bg_thresh=1034 thresh=2069 gap=541 poll_thresh=13 ino=12 dd-2583 [000] 250.871553: balance_dirty_state: bdi 8:0: dirty=851 wb=677 unstable=0 bg_thresh=1034 thresh=2069 gap=541 poll_thresh=14 ino=12 dd-2583 [000] 250.871659: balance_dirty_state: bdi 8:0: dirty=876 wb=677 unstable=0 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=15 ino=12 dd-2583 [000] 250.871772: balance_dirty_state: bdi 8:0: dirty=901 wb=677 unstable=0 bg_thresh=1037 thresh=2074 gap=496 poll_thresh=16 ino=12 dd-2583 [000] 250.871776: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=36192 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 250.879124: balance_dirty_state: bdi 8:0: dirty=901 wb=677 unstable=0 bg_thresh=1036 thresh=2073 gap=495 poll_thresh=12 ino=12 dd-2583 [000] 250.879129: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=36192 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 250.887167: balance_dirty_state: bdi 8:0: dirty=901 wb=677 unstable=0 bg_thresh=1036 thresh=2073 gap=495 poll_thresh=9 ino=12 dd-2583 [000] 250.887176: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=35640 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 250.894938: balance_dirty_state: bdi 8:0: dirty=901 wb=677 unstable=0 bg_thresh=1036 thresh=2073 gap=495 poll_thresh=9 ino=12 dd-2583 [000] 250.894947: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=35640 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 250.902914: balance_dirty_state: bdi 8:0: dirty=901 wb=677 unstable=0 bg_thresh=1036 thresh=2073 gap=495 poll_thresh=9 ino=12 dd-2583 [000] 250.902922: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=35640 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 250.910910: balance_dirty_state: bdi 8:0: dirty=901 wb=552 unstable=0 bg_thresh=1028 thresh=2056 gap=603 poll_thresh=9 ino=12 dd-2583 [000] 250.910932: balance_dirty_state: bdi 8:0: dirty=901 wb=552 unstable=0 bg_thresh=1028 thresh=2056 gap=603 poll_thresh=7 ino=12 dd-2583 [000] 250.911050: balance_dirty_state: bdi 8:0: dirty=926 wb=552 unstable=0 bg_thresh=1028 thresh=2056 gap=578 poll_thresh=8 ino=12 dd-2583 [000] 250.911184: balance_dirty_state: bdi 8:0: dirty=926 wb=552 unstable=0 bg_thresh=1028 thresh=2056 gap=578 poll_thresh=9 ino=12 dd-2583 [000] 250.911333: balance_dirty_state: bdi 8:0: dirty=951 wb=552 unstable=0 bg_thresh=1030 thresh=2061 gap=558 poll_thresh=10 ino=12 dd-2583 [000] 250.911493: balance_dirty_state: bdi 8:0: dirty=951 wb=552 unstable=0 bg_thresh=1030 thresh=2061 gap=558 poll_thresh=11 ino=12 dd-2583 [000] 250.911670: balance_dirty_state: bdi 8:0: dirty=951 wb=552 unstable=0 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=12 ino=12 dd-2583 [000] 250.911861: balance_dirty_state: bdi 8:0: dirty=976 wb=552 unstable=0 bg_thresh=1033 thresh=2066 gap=538 poll_thresh=13 ino=12 dd-2583 [000] 250.912072: balance_dirty_state: bdi 8:0: dirty=1001 wb=552 unstable=0 bg_thresh=1035 thresh=2071 gap=518 poll_thresh=14 ino=12 dd-2583 [000] 250.912295: balance_dirty_state: bdi 8:0: dirty=1001 wb=552 unstable=0 bg_thresh=1035 thresh=2071 gap=518 poll_thresh=15 ino=12 dd-2583 [000] 250.912531: balance_dirty_state: bdi 8:0: dirty=1026 wb=552 unstable=0 bg_thresh=1038 thresh=2076 gap=498 poll_thresh=16 ino=12 dd-2583 [000] 250.912539: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=35640 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 250.919144: balance_dirty_state: bdi 8:0: dirty=1026 wb=552 unstable=0 bg_thresh=1032 thresh=2064 gap=486 poll_thresh=12 ino=12 dd-2583 [000] 250.919152: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=35640 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 250.926826: balance_dirty_state: bdi 8:0: dirty=1026 wb=402 unstable=0 bg_thresh=1027 thresh=2055 gap=627 poll_thresh=12 ino=12 dd-2583 [000] 250.926839: balance_dirty_state: bdi 8:0: dirty=1026 wb=402 unstable=0 bg_thresh=1027 thresh=2055 gap=627 poll_thresh=9 ino=12 dd-2583 [000] 250.926910: balance_dirty_state: bdi 8:0: dirty=1051 wb=402 unstable=0 bg_thresh=1027 thresh=2055 gap=602 poll_thresh=10 ino=12 dd-2583 [000] 250.926993: balance_dirty_state: bdi 8:0: dirty=1051 wb=402 unstable=0 bg_thresh=1027 thresh=2055 gap=602 poll_thresh=11 ino=12 flush-8:0-2554 [002] 250.927061: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1308 wrote=6 to_write=8186 dd-2583 [000] 250.927089: balance_dirty_state: bdi 8:0: dirty=1051 wb=427 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=12 ino=12 dd-2583 [000] 250.927189: balance_dirty_state: bdi 8:0: dirty=951 wb=527 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=13 ino=12 dd-2583 [000] 250.927300: balance_dirty_state: bdi 8:0: dirty=876 wb=627 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=14 ino=12 dd-2583 [000] 250.927417: balance_dirty_state: bdi 8:0: dirty=801 wb=702 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=15 ino=12 dd-2583 [000] 250.927696: balance_dirty_state: bdi 8:0: dirty=526 wb=1002 unstable=0 bg_thresh=1035 thresh=2070 gap=542 poll_thresh=16 ino=12 dd-2583 [000] 250.927831: balance_dirty_state: bdi 8:0: dirty=426 wb=1152 unstable=0 bg_thresh=1037 thresh=2075 gap=497 poll_thresh=17 ino=12 dd-2583 [000] 250.927833: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=35640 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 250.928262: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1304 wrote=1149 to_write=7037 dd-2583 [004] 250.934968: balance_dirty_state: bdi 8:0: dirty=26 wb=1552 unstable=0 bg_thresh=1031 thresh=2063 gap=485 poll_thresh=13 ino=12 dd-2583 [004] 250.934975: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-39% task_gap=-180% task_weight=101% bdi_bw=35640 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 250.946765: balance_dirty_state: bdi 8:0: dirty=26 wb=1427 unstable=0 bg_thresh=1025 thresh=2051 gap=598 poll_thresh=13 ino=12 dd-2583 [004] 250.946792: balance_dirty_state: bdi 8:0: dirty=26 wb=1427 unstable=0 bg_thresh=1025 thresh=2051 gap=598 poll_thresh=10 ino=12 dd-2583 [004] 250.946914: balance_dirty_state: bdi 8:0: dirty=26 wb=1427 unstable=0 bg_thresh=1025 thresh=2051 gap=598 poll_thresh=11 ino=12 dd-2583 [004] 250.947025: balance_dirty_state: bdi 8:0: dirty=51 wb=1427 unstable=0 bg_thresh=1025 thresh=2051 gap=573 poll_thresh=12 ino=12 dd-2583 [004] 250.947143: balance_dirty_state: bdi 8:0: dirty=51 wb=1427 unstable=0 bg_thresh=1028 thresh=2056 gap=578 poll_thresh=13 ino=12 dd-2583 [004] 250.947271: balance_dirty_state: bdi 8:0: dirty=76 wb=1427 unstable=0 bg_thresh=1030 thresh=2061 gap=558 poll_thresh=14 ino=12 dd-2583 [004] 250.947406: balance_dirty_state: bdi 8:0: dirty=76 wb=1427 unstable=0 bg_thresh=1030 thresh=2061 gap=558 poll_thresh=15 ino=12 dd-2583 [004] 250.947555: balance_dirty_state: bdi 8:0: dirty=101 wb=1427 unstable=0 bg_thresh=1033 thresh=2066 gap=538 poll_thresh=16 ino=12 dd-2583 [004] 250.947715: balance_dirty_state: bdi 8:0: dirty=126 wb=1427 unstable=0 bg_thresh=1032 thresh=2065 gap=512 poll_thresh=17 ino=12 dd-2583 [004] 250.947720: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-84% task_weight=101% bdi_bw=35640 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [004] 250.954907: balance_dirty_state: bdi 8:0: dirty=126 wb=1302 unstable=0 bg_thresh=1029 thresh=2059 gap=631 poll_thresh=13 ino=12 dd-2583 [004] 250.955007: balance_dirty_state: bdi 8:0: dirty=151 wb=1302 unstable=0 bg_thresh=1029 thresh=2058 gap=605 poll_thresh=14 ino=12 dd-2583 [004] 250.955117: balance_dirty_state: bdi 8:0: dirty=151 wb=1302 unstable=0 bg_thresh=1029 thresh=2058 gap=605 poll_thresh=15 ino=12 dd-2583 [004] 250.955232: balance_dirty_state: bdi 8:0: dirty=176 wb=1302 unstable=0 bg_thresh=1028 thresh=2057 gap=579 poll_thresh=16 ino=12 dd-2583 [004] 250.955355: balance_dirty_state: bdi 8:0: dirty=201 wb=1302 unstable=0 bg_thresh=1028 thresh=2056 gap=553 poll_thresh=17 ino=12 dd-2583 [004] 250.955484: balance_dirty_state: bdi 8:0: dirty=201 wb=1302 unstable=0 bg_thresh=1028 thresh=2056 gap=553 poll_thresh=18 ino=12 dd-2583 [004] 250.955622: balance_dirty_state: bdi 8:0: dirty=226 wb=1302 unstable=0 bg_thresh=1027 thresh=2055 gap=527 poll_thresh=19 ino=12 dd-2583 [004] 250.955916: balance_dirty_state: bdi 8:0: dirty=251 wb=1302 unstable=0 bg_thresh=1030 thresh=2060 gap=507 poll_thresh=20 ino=12 dd-2583 [004] 250.955920: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=101% bdi_bw=35640 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 250.963014: balance_dirty_state: bdi 8:0: dirty=251 wb=1302 unstable=0 bg_thresh=1027 thresh=2054 gap=501 poll_thresh=15 ino=12 dd-2583 [004] 250.963022: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-140% task_weight=99% bdi_bw=35640 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 250.970786: balance_dirty_state: bdi 8:0: dirty=251 wb=1177 unstable=0 bg_thresh=1029 thresh=2059 gap=631 poll_thresh=15 ino=12 dd-2583 [000] 250.970816: balance_dirty_state: bdi 8:0: dirty=251 wb=1177 unstable=0 bg_thresh=1029 thresh=2059 gap=631 poll_thresh=11 ino=12 dd-2583 [000] 250.970992: balance_dirty_state: bdi 8:0: dirty=251 wb=1177 unstable=0 bg_thresh=1029 thresh=2059 gap=631 poll_thresh=12 ino=12 dd-2583 [000] 250.971185: balance_dirty_state: bdi 8:0: dirty=276 wb=1177 unstable=0 bg_thresh=1029 thresh=2059 gap=606 poll_thresh=13 ino=12 dd-2583 [000] 250.971393: balance_dirty_state: bdi 8:0: dirty=276 wb=1177 unstable=0 bg_thresh=1032 thresh=2064 gap=611 poll_thresh=14 ino=12 dd-2583 [000] 250.971613: balance_dirty_state: bdi 8:0: dirty=301 wb=1177 unstable=0 bg_thresh=1034 thresh=2069 gap=591 poll_thresh=15 ino=12 dd-2583 [000] 250.971853: balance_dirty_state: bdi 8:0: dirty=326 wb=1177 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=16 ino=12 dd-2583 [000] 250.972105: balance_dirty_state: bdi 8:0: dirty=326 wb=1177 unstable=0 bg_thresh=1034 thresh=2068 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 250.972374: balance_dirty_state: bdi 8:0: dirty=351 wb=1177 unstable=0 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=18 ino=12 dd-2583 [000] 250.972656: balance_dirty_state: bdi 8:0: dirty=376 wb=1177 unstable=0 bg_thresh=1033 thresh=2067 gap=514 poll_thresh=19 ino=12 dd-2583 [000] 250.972665: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=35640 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 250.978721: balance_dirty_state: bdi 8:0: dirty=376 wb=1152 unstable=0 bg_thresh=1029 thresh=2059 gap=531 poll_thresh=19 ino=12 dd-2583 [000] 250.978746: balance_dirty_state: bdi 8:0: dirty=376 wb=1152 unstable=0 bg_thresh=1029 thresh=2059 gap=531 poll_thresh=14 ino=12 dd-2583 [000] 250.978971: balance_dirty_state: bdi 8:0: dirty=376 wb=1152 unstable=0 bg_thresh=1029 thresh=2059 gap=531 poll_thresh=15 ino=12 dd-2583 [000] 250.979208: balance_dirty_state: bdi 8:0: dirty=401 wb=1152 unstable=0 bg_thresh=1032 thresh=2064 gap=511 poll_thresh=16 ino=12 dd-2583 [000] 250.979216: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=35640 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 250.986789: balance_dirty_state: bdi 8:0: dirty=401 wb=1152 unstable=0 bg_thresh=1032 thresh=2064 gap=511 poll_thresh=12 ino=12 dd-2583 [000] 250.986793: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=35640 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [003] 250.994676: balance_dirty_state: bdi 8:0: dirty=401 wb=1027 unstable=0 bg_thresh=1030 thresh=2061 gap=633 poll_thresh=12 ino=12 dd-2583 [003] 250.994692: balance_dirty_state: bdi 8:0: dirty=401 wb=1027 unstable=0 bg_thresh=1030 thresh=2061 gap=633 poll_thresh=9 ino=12 dd-2583 [003] 250.994822: balance_dirty_state: bdi 8:0: dirty=401 wb=1027 unstable=0 bg_thresh=1033 thresh=2066 gap=638 poll_thresh=10 ino=12 dd-2583 [003] 250.994985: balance_dirty_state: bdi 8:0: dirty=426 wb=1027 unstable=0 bg_thresh=1030 thresh=2060 gap=607 poll_thresh=11 ino=12 dd-2583 [003] 250.995168: balance_dirty_state: bdi 8:0: dirty=426 wb=1027 unstable=0 bg_thresh=1030 thresh=2060 gap=607 poll_thresh=12 ino=12 dd-2583 [003] 250.995360: balance_dirty_state: bdi 8:0: dirty=451 wb=1027 unstable=0 bg_thresh=1032 thresh=2065 gap=587 poll_thresh=13 ino=12 dd-2583 [003] 250.995879: balance_dirty_state: bdi 8:0: dirty=451 wb=1027 unstable=0 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=14 ino=12 dd-2583 [003] 250.996103: balance_dirty_state: bdi 8:0: dirty=476 wb=1027 unstable=0 bg_thresh=1032 thresh=2064 gap=561 poll_thresh=15 ino=12 dd-2583 [003] 250.996342: balance_dirty_state: bdi 8:0: dirty=501 wb=1027 unstable=0 bg_thresh=1029 thresh=2058 gap=530 poll_thresh=16 ino=12 dd-2583 [003] 250.996603: balance_dirty_state: bdi 8:0: dirty=501 wb=1027 unstable=0 bg_thresh=1031 thresh=2062 gap=534 poll_thresh=17 ino=12 dd-2583 [003] 250.996871: balance_dirty_state: bdi 8:0: dirty=526 wb=1027 unstable=0 bg_thresh=1031 thresh=2062 gap=509 poll_thresh=18 ino=12 dd-2583 [003] 250.996880: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=35004 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [003] 251.002690: balance_dirty_state: bdi 8:0: dirty=526 wb=1027 unstable=0 bg_thresh=1031 thresh=2062 gap=509 poll_thresh=18 ino=12 dd-2583 [003] 251.002696: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=35004 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [003] 251.010616: balance_dirty_state: bdi 8:0: dirty=526 wb=902 unstable=0 bg_thresh=1024 thresh=2048 gap=620 poll_thresh=18 ino=12 dd-2583 [003] 251.010637: balance_dirty_state: bdi 8:0: dirty=526 wb=902 unstable=0 bg_thresh=1024 thresh=2048 gap=620 poll_thresh=13 ino=12 dd-2583 [003] 251.010811: balance_dirty_state: bdi 8:0: dirty=551 wb=902 unstable=0 bg_thresh=1026 thresh=2053 gap=600 poll_thresh=14 ino=12 dd-2583 [003] 251.011001: balance_dirty_state: bdi 8:0: dirty=551 wb=902 unstable=0 bg_thresh=1026 thresh=2052 gap=599 poll_thresh=15 ino=12 dd-2583 [003] 251.011201: balance_dirty_state: bdi 8:0: dirty=576 wb=902 unstable=0 bg_thresh=1028 thresh=2057 gap=579 poll_thresh=16 ino=12 dd-2583 [003] 251.011407: balance_dirty_state: bdi 8:0: dirty=601 wb=902 unstable=0 bg_thresh=1028 thresh=2056 gap=553 poll_thresh=17 ino=12 dd-2583 [003] 251.011623: balance_dirty_state: bdi 8:0: dirty=601 wb=902 unstable=0 bg_thresh=1030 thresh=2060 gap=557 poll_thresh=18 ino=12 dd-2583 [003] 251.011851: balance_dirty_state: bdi 8:0: dirty=626 wb=902 unstable=0 bg_thresh=1030 thresh=2060 gap=532 poll_thresh=19 ino=12 dd-2583 [003] 251.012091: balance_dirty_state: bdi 8:0: dirty=651 wb=902 unstable=0 bg_thresh=1029 thresh=2059 gap=506 poll_thresh=20 ino=12 dd-2583 [003] 251.012098: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-136% task_weight=101% bdi_bw=35004 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [003] 251.018668: balance_dirty_state: bdi 8:0: dirty=651 wb=802 unstable=0 bg_thresh=1029 thresh=2059 gap=606 poll_thresh=20 ino=12 dd-2583 [003] 251.018697: balance_dirty_state: bdi 8:0: dirty=651 wb=802 unstable=0 bg_thresh=1029 thresh=2059 gap=606 poll_thresh=15 ino=12 dd-2583 [003] 251.018822: balance_dirty_state: bdi 8:0: dirty=676 wb=802 unstable=0 bg_thresh=1029 thresh=2058 gap=580 poll_thresh=16 ino=12 dd-2583 [003] 251.018943: balance_dirty_state: bdi 8:0: dirty=676 wb=802 unstable=0 bg_thresh=1029 thresh=2058 gap=580 poll_thresh=17 ino=12 dd-2583 [003] 251.019069: balance_dirty_state: bdi 8:0: dirty=701 wb=802 unstable=0 bg_thresh=1028 thresh=2057 gap=554 poll_thresh=18 ino=12 dd-2583 [003] 251.019350: balance_dirty_state: bdi 8:0: dirty=726 wb=802 unstable=0 bg_thresh=1028 thresh=2056 gap=528 poll_thresh=19 ino=12 dd-2583 [003] 251.019491: balance_dirty_state: bdi 8:0: dirty=726 wb=802 unstable=0 bg_thresh=1030 thresh=2061 gap=533 poll_thresh=20 ino=12 dd-2583 [003] 251.019638: balance_dirty_state: bdi 8:0: dirty=751 wb=802 unstable=0 bg_thresh=1027 thresh=2055 gap=502 poll_thresh=21 ino=12 dd-2583 [003] 251.019642: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=35004 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [003] 251.026632: balance_dirty_state: bdi 8:0: dirty=751 wb=802 unstable=0 bg_thresh=1027 thresh=2055 gap=502 poll_thresh=21 ino=12 dd-2583 [003] 251.026641: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=35004 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [003] 251.034626: balance_dirty_state: bdi 8:0: dirty=751 wb=652 unstable=0 bg_thresh=1026 thresh=2052 gap=649 poll_thresh=21 ino=12 dd-2583 [003] 251.034654: balance_dirty_state: bdi 8:0: dirty=751 wb=652 unstable=0 bg_thresh=1028 thresh=2057 gap=654 poll_thresh=16 ino=12 dd-2583 [003] 251.034786: balance_dirty_state: bdi 8:0: dirty=776 wb=652 unstable=0 bg_thresh=1028 thresh=2057 gap=629 poll_thresh=17 ino=12 dd-2583 [003] 251.034914: balance_dirty_state: bdi 8:0: dirty=801 wb=652 unstable=0 bg_thresh=1028 thresh=2056 gap=603 poll_thresh=18 ino=12 dd-2583 [003] 251.035047: balance_dirty_state: bdi 8:0: dirty=826 wb=652 unstable=0 bg_thresh=1025 thresh=2050 gap=572 poll_thresh=19 ino=12 dd-2583 [003] 251.035186: balance_dirty_state: bdi 8:0: dirty=826 wb=652 unstable=0 bg_thresh=1027 thresh=2055 gap=577 poll_thresh=20 ino=12 dd-2583 [003] 251.035335: balance_dirty_state: bdi 8:0: dirty=851 wb=652 unstable=0 bg_thresh=1027 thresh=2054 gap=551 poll_thresh=21 ino=12 dd-2583 [003] 251.035488: balance_dirty_state: bdi 8:0: dirty=876 wb=652 unstable=0 bg_thresh=1026 thresh=2053 gap=525 poll_thresh=22 ino=12 dd-2583 [003] 251.035651: balance_dirty_state: bdi 8:0: dirty=901 wb=652 unstable=0 bg_thresh=1026 thresh=2052 gap=499 poll_thresh=23 ino=12 dd-2583 [003] 251.035655: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-144% task_weight=100% bdi_bw=35004 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 251.042585: balance_dirty_state: bdi 8:0: dirty=901 wb=652 unstable=0 bg_thresh=1026 thresh=2052 gap=499 poll_thresh=23 ino=12 dd-2583 [000] 251.042590: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-144% task_weight=100% bdi_bw=35004 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 251.050435: balance_dirty_state: bdi 8:0: dirty=901 wb=527 unstable=0 bg_thresh=1026 thresh=2053 gap=625 poll_thresh=23 ino=12 dd-2583 [004] 251.050455: balance_dirty_state: bdi 8:0: dirty=926 wb=527 unstable=0 bg_thresh=1026 thresh=2053 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 251.050687: balance_dirty_state: bdi 8:0: dirty=926 wb=527 unstable=0 bg_thresh=1026 thresh=2053 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 251.050866: balance_dirty_state: bdi 8:0: dirty=951 wb=527 unstable=0 bg_thresh=1029 thresh=2058 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 251.051033: balance_dirty_state: bdi 8:0: dirty=976 wb=527 unstable=0 bg_thresh=1031 thresh=2063 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 251.051377: balance_dirty_state: bdi 8:0: dirty=1001 wb=527 unstable=0 bg_thresh=1031 thresh=2062 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 251.051567: balance_dirty_state: bdi 8:0: dirty=1026 wb=527 unstable=0 bg_thresh=1033 thresh=2067 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 251.051573: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=35004 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 251.058531: balance_dirty_state: bdi 8:0: dirty=1026 wb=402 unstable=0 bg_thresh=1039 thresh=2079 gap=651 poll_thresh=16 ino=12 dd-2583 [004] 251.058654: balance_dirty_state: bdi 8:0: dirty=1051 wb=402 unstable=0 bg_thresh=1039 thresh=2078 gap=625 poll_thresh=17 ino=12 flush-8:0-2554 [002] 251.058784: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1440 wrote=6 to_write=8186 dd-2583 [004] 251.058801: balance_dirty_state: bdi 8:0: dirty=1076 wb=402 unstable=0 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 251.058956: balance_dirty_state: bdi 8:0: dirty=976 wb=502 unstable=0 bg_thresh=1032 thresh=2064 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 251.059114: balance_dirty_state: bdi 8:0: dirty=901 wb=602 unstable=0 bg_thresh=1032 thresh=2064 gap=561 poll_thresh=20 ino=12 dd-2583 [004] 251.059287: balance_dirty_state: bdi 8:0: dirty=851 wb=702 unstable=0 bg_thresh=1028 thresh=2057 gap=504 poll_thresh=21 ino=12 dd-2583 [004] 251.059289: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=35004 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 251.060643: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1436 wrote=1140 to_write=7046 dd-2583 [004] 251.066701: balance_dirty_state: bdi 8:0: dirty=1 wb=1552 unstable=0 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=16 ino=12 dd-2583 [004] 251.066892: balance_dirty_state: bdi 8:0: dirty=1 wb=1552 unstable=0 bg_thresh=1034 thresh=2068 gap=515 poll_thresh=17 ino=12 dd-2583 [004] 251.066898: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=35004 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 251.074417: balance_dirty_state: bdi 8:0: dirty=26 wb=1552 unstable=0 bg_thresh=1027 thresh=2055 gap=477 poll_thresh=17 ino=12 dd-2583 [004] 251.074421: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-20% task_gap=-140% task_weight=99% bdi_bw=35004 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 251.082367: balance_dirty_state: bdi 8:0: dirty=26 wb=1552 unstable=0 bg_thresh=1027 thresh=2055 gap=477 poll_thresh=17 ino=12 dd-2583 [004] 251.082371: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-20% task_gap=-140% task_weight=99% bdi_bw=35004 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 251.090396: balance_dirty_state: bdi 8:0: dirty=26 wb=1427 unstable=0 bg_thresh=1025 thresh=2050 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 251.090413: balance_dirty_state: bdi 8:0: dirty=26 wb=1427 unstable=0 bg_thresh=1025 thresh=2050 gap=597 poll_thresh=13 ino=12 dd-2583 [004] 251.090566: balance_dirty_state: bdi 8:0: dirty=51 wb=1427 unstable=0 bg_thresh=1025 thresh=2050 gap=572 poll_thresh=14 ino=12 dd-2583 [004] 251.090730: balance_dirty_state: bdi 8:0: dirty=76 wb=1427 unstable=0 bg_thresh=1024 thresh=2049 gap=546 poll_thresh=15 ino=12 dd-2583 [004] 251.090902: balance_dirty_state: bdi 8:0: dirty=76 wb=1427 unstable=0 bg_thresh=1024 thresh=2049 gap=546 poll_thresh=16 ino=12 dd-2583 [004] 251.091081: balance_dirty_state: bdi 8:0: dirty=101 wb=1427 unstable=0 bg_thresh=1024 thresh=2048 gap=520 poll_thresh=17 ino=12 dd-2583 [004] 251.091524: balance_dirty_state: bdi 8:0: dirty=126 wb=1427 unstable=0 bg_thresh=1024 thresh=2048 gap=495 poll_thresh=18 ino=12 dd-2583 [004] 251.091532: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-12% task_weight=101% bdi_bw=35004 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 251.098524: balance_dirty_state: bdi 8:0: dirty=126 wb=1427 unstable=0 bg_thresh=1024 thresh=2049 gap=496 poll_thresh=13 ino=12 dd-2583 [004] 251.098530: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=34260 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 251.106516: balance_dirty_state: bdi 8:0: dirty=151 wb=1302 unstable=0 bg_thresh=1026 thresh=2053 gap=600 poll_thresh=10 ino=12 dd-2583 [004] 251.106682: balance_dirty_state: bdi 8:0: dirty=151 wb=1302 unstable=0 bg_thresh=1023 thresh=2047 gap=594 poll_thresh=11 ino=12 dd-2583 [004] 251.106860: balance_dirty_state: bdi 8:0: dirty=176 wb=1302 unstable=0 bg_thresh=1026 thresh=2052 gap=574 poll_thresh=12 ino=12 dd-2583 [004] 251.107056: balance_dirty_state: bdi 8:0: dirty=176 wb=1302 unstable=0 bg_thresh=1026 thresh=2052 gap=574 poll_thresh=13 ino=12 dd-2583 [004] 251.107268: balance_dirty_state: bdi 8:0: dirty=201 wb=1302 unstable=0 bg_thresh=1025 thresh=2051 gap=548 poll_thresh=14 ino=12 dd-2583 [004] 251.107490: balance_dirty_state: bdi 8:0: dirty=201 wb=1302 unstable=0 bg_thresh=1025 thresh=2051 gap=548 poll_thresh=15 ino=12 dd-2583 [004] 251.107726: balance_dirty_state: bdi 8:0: dirty=226 wb=1302 unstable=0 bg_thresh=1025 thresh=2050 gap=522 poll_thresh=16 ino=12 dd-2583 [004] 251.107980: balance_dirty_state: bdi 8:0: dirty=251 wb=1302 unstable=0 bg_thresh=1025 thresh=2050 gap=497 poll_thresh=17 ino=12 dd-2583 [004] 251.107989: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=34260 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 251.114404: balance_dirty_state: bdi 8:0: dirty=251 wb=1152 unstable=0 bg_thresh=1024 thresh=2048 gap=645 poll_thresh=13 ino=12 dd-2583 [000] 251.114518: balance_dirty_state: bdi 8:0: dirty=276 wb=1152 unstable=0 bg_thresh=1024 thresh=2048 gap=620 poll_thresh=14 ino=12 dd-2583 [000] 251.114642: balance_dirty_state: bdi 8:0: dirty=276 wb=1152 unstable=0 bg_thresh=1029 thresh=2058 gap=630 poll_thresh=15 ino=12 dd-2583 [000] 251.114772: balance_dirty_state: bdi 8:0: dirty=301 wb=1152 unstable=0 bg_thresh=1029 thresh=2058 gap=605 poll_thresh=16 ino=12 dd-2583 [000] 251.114911: balance_dirty_state: bdi 8:0: dirty=301 wb=1152 unstable=0 bg_thresh=1031 thresh=2063 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 251.115058: balance_dirty_state: bdi 8:0: dirty=326 wb=1152 unstable=0 bg_thresh=1031 thresh=2063 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 251.115218: balance_dirty_state: bdi 8:0: dirty=351 wb=1152 unstable=0 bg_thresh=1034 thresh=2068 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 251.115551: balance_dirty_state: bdi 8:0: dirty=376 wb=1152 unstable=0 bg_thresh=1033 thresh=2067 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 251.115724: balance_dirty_state: bdi 8:0: dirty=401 wb=1152 unstable=0 bg_thresh=1030 thresh=2061 gap=508 poll_thresh=21 ino=12 dd-2583 [000] 251.115729: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=101% bdi_bw=34260 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 251.122403: balance_dirty_state: bdi 8:0: dirty=401 wb=1027 unstable=0 bg_thresh=1023 thresh=2047 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 251.122541: balance_dirty_state: bdi 8:0: dirty=426 wb=1027 unstable=0 bg_thresh=1026 thresh=2052 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 251.122688: balance_dirty_state: bdi 8:0: dirty=451 wb=1027 unstable=0 bg_thresh=1028 thresh=2057 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 251.122844: balance_dirty_state: bdi 8:0: dirty=451 wb=1027 unstable=0 bg_thresh=1031 thresh=2062 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 251.123008: balance_dirty_state: bdi 8:0: dirty=476 wb=1027 unstable=0 bg_thresh=1031 thresh=2062 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 251.123179: balance_dirty_state: bdi 8:0: dirty=501 wb=1027 unstable=0 bg_thresh=1033 thresh=2067 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 251.123361: balance_dirty_state: bdi 8:0: dirty=526 wb=1027 unstable=0 bg_thresh=1033 thresh=2066 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 251.123365: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=34260 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 251.130300: balance_dirty_state: bdi 8:0: dirty=551 wb=902 unstable=0 bg_thresh=1024 thresh=2048 gap=595 poll_thresh=16 ino=12 dd-2583 [000] 251.130418: balance_dirty_state: bdi 8:0: dirty=551 wb=902 unstable=0 bg_thresh=1026 thresh=2053 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 251.130543: balance_dirty_state: bdi 8:0: dirty=576 wb=902 unstable=0 bg_thresh=1029 thresh=2058 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 251.130678: balance_dirty_state: bdi 8:0: dirty=601 wb=902 unstable=0 bg_thresh=1031 thresh=2063 gap=560 poll_thresh=19 ino=12 dd-2583 [000] 251.130818: balance_dirty_state: bdi 8:0: dirty=626 wb=902 unstable=0 bg_thresh=1031 thresh=2063 gap=535 poll_thresh=20 ino=12 dd-2583 [000] 251.131109: balance_dirty_state: bdi 8:0: dirty=626 wb=902 unstable=0 bg_thresh=1034 thresh=2068 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 251.131266: balance_dirty_state: bdi 8:0: dirty=651 wb=902 unstable=0 bg_thresh=1033 thresh=2067 gap=514 poll_thresh=22 ino=12 dd-2583 [000] 251.131271: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=34260 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 251.138281: balance_dirty_state: bdi 8:0: dirty=676 wb=777 unstable=0 bg_thresh=1024 thresh=2049 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 251.138401: balance_dirty_state: bdi 8:0: dirty=701 wb=777 unstable=0 bg_thresh=1027 thresh=2054 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 251.138525: balance_dirty_state: bdi 8:0: dirty=701 wb=777 unstable=0 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 251.138660: balance_dirty_state: bdi 8:0: dirty=726 wb=777 unstable=0 bg_thresh=1032 thresh=2064 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 251.138801: balance_dirty_state: bdi 8:0: dirty=751 wb=777 unstable=0 bg_thresh=1032 thresh=2064 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 251.138950: balance_dirty_state: bdi 8:0: dirty=776 wb=777 unstable=0 bg_thresh=1031 thresh=2063 gap=510 poll_thresh=21 ino=12 dd-2583 [000] 251.138954: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=101% bdi_bw=34260 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 251.146346: balance_dirty_state: bdi 8:0: dirty=776 wb=652 unstable=0 bg_thresh=1026 thresh=2052 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 251.146465: balance_dirty_state: bdi 8:0: dirty=801 wb=652 unstable=0 bg_thresh=1028 thresh=2057 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 251.146590: balance_dirty_state: bdi 8:0: dirty=826 wb=652 unstable=0 bg_thresh=1028 thresh=2057 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 251.146723: balance_dirty_state: bdi 8:0: dirty=826 wb=652 unstable=0 bg_thresh=1033 thresh=2067 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 251.146865: balance_dirty_state: bdi 8:0: dirty=851 wb=652 unstable=0 bg_thresh=1033 thresh=2067 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 251.147014: balance_dirty_state: bdi 8:0: dirty=876 wb=652 unstable=0 bg_thresh=1033 thresh=2066 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 251.147314: balance_dirty_state: bdi 8:0: dirty=901 wb=652 unstable=0 bg_thresh=1032 thresh=2065 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 251.147318: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=101% bdi_bw=34260 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 251.154327: balance_dirty_state: bdi 8:0: dirty=926 wb=527 unstable=0 bg_thresh=1026 thresh=2053 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 251.154445: balance_dirty_state: bdi 8:0: dirty=926 wb=527 unstable=0 bg_thresh=1029 thresh=2058 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 251.154572: balance_dirty_state: bdi 8:0: dirty=951 wb=527 unstable=0 bg_thresh=1031 thresh=2063 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 251.154706: balance_dirty_state: bdi 8:0: dirty=976 wb=527 unstable=0 bg_thresh=1034 thresh=2068 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 251.154847: balance_dirty_state: bdi 8:0: dirty=1001 wb=527 unstable=0 bg_thresh=1034 thresh=2068 gap=540 poll_thresh=20 ino=12 dd-2583 [000] 251.154995: balance_dirty_state: bdi 8:0: dirty=1001 wb=527 unstable=0 bg_thresh=1033 thresh=2067 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 251.155150: balance_dirty_state: bdi 8:0: dirty=1026 wb=527 unstable=0 bg_thresh=1033 thresh=2066 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 251.155154: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=101% bdi_bw=34260 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 251.162287: balance_dirty_state: bdi 8:0: dirty=1051 wb=402 unstable=0 bg_thresh=1024 thresh=2048 gap=595 poll_thresh=16 ino=12 flush-8:0-2554 [002] 251.162416: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1544 wrote=6 to_write=8186 dd-2583 [000] 251.162421: balance_dirty_state: bdi 8:0: dirty=1076 wb=402 unstable=0 bg_thresh=1026 thresh=2053 gap=575 poll_thresh=17 ino=12 dd-2583 [000] 251.162561: balance_dirty_state: bdi 8:0: dirty=951 wb=527 unstable=0 bg_thresh=1029 thresh=2058 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 251.162708: balance_dirty_state: bdi 8:0: dirty=851 wb=652 unstable=0 bg_thresh=1031 thresh=2063 gap=560 poll_thresh=19 ino=12 dd-2583 [000] 251.162867: balance_dirty_state: bdi 8:0: dirty=726 wb=827 unstable=0 bg_thresh=1031 thresh=2063 gap=510 poll_thresh=20 ino=12 dd-2583 [000] 251.162869: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=101% bdi_bw=34260 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 251.163542: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1540 wrote=1120 to_write=7066 dd-2583 [000] 251.170318: balance_dirty_state: bdi 8:0: dirty=26 wb=1402 unstable=0 bg_thresh=1026 thresh=2052 gap=624 poll_thresh=15 ino=12 dd-2583 [000] 251.170438: balance_dirty_state: bdi 8:0: dirty=26 wb=1402 unstable=0 bg_thresh=1028 thresh=2057 gap=629 poll_thresh=16 ino=12 dd-2583 [000] 251.170556: balance_dirty_state: bdi 8:0: dirty=51 wb=1402 unstable=0 bg_thresh=1028 thresh=2057 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 251.170681: balance_dirty_state: bdi 8:0: dirty=76 wb=1402 unstable=0 bg_thresh=1031 thresh=2062 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 251.170816: balance_dirty_state: bdi 8:0: dirty=76 wb=1402 unstable=0 bg_thresh=1033 thresh=2067 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 251.170956: balance_dirty_state: bdi 8:0: dirty=101 wb=1402 unstable=0 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 251.171106: balance_dirty_state: bdi 8:0: dirty=126 wb=1402 unstable=0 bg_thresh=1032 thresh=2065 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 251.171524: balance_dirty_state: bdi 8:0: dirty=151 wb=1252 unstable=0 bg_thresh=1028 thresh=2057 gap=654 poll_thresh=22 ino=12 dd-2583 [000] 251.171773: balance_dirty_state: bdi 8:0: dirty=176 wb=1252 unstable=0 bg_thresh=1027 thresh=2054 gap=626 poll_thresh=23 ino=12 dd-2583 [000] 251.172032: balance_dirty_state: bdi 8:0: dirty=201 wb=1252 unstable=0 bg_thresh=1023 thresh=2046 gap=593 poll_thresh=24 ino=12 dd-2583 [000] 251.172244: balance_dirty_state: bdi 8:0: dirty=226 wb=1252 unstable=0 bg_thresh=1026 thresh=2052 gap=574 poll_thresh=25 ino=12 dd-2583 [000] 251.172443: balance_dirty_state: bdi 8:0: dirty=251 wb=1252 unstable=0 bg_thresh=1025 thresh=2051 gap=548 poll_thresh=26 ino=12 dd-2583 [000] 251.172943: balance_dirty_state: bdi 8:0: dirty=276 wb=1252 unstable=0 bg_thresh=1031 thresh=2062 gap=534 poll_thresh=27 ino=12 dd-2583 [000] 251.173172: balance_dirty_state: bdi 8:0: dirty=301 wb=1252 unstable=0 bg_thresh=1033 thresh=2066 gap=513 poll_thresh=28 ino=12 dd-2583 [000] 251.173177: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=101% bdi_bw=34260 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 251.178533: balance_dirty_state: bdi 8:0: dirty=326 wb=1252 unstable=0 bg_thresh=1032 thresh=2065 gap=487 poll_thresh=21 ino=12 dd-2583 [000] 251.178542: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-39% task_weight=101% bdi_bw=34260 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 251.186166: balance_dirty_state: bdi 8:0: dirty=326 wb=1252 unstable=0 bg_thresh=1035 thresh=2071 gap=493 poll_thresh=16 ino=12 dd-2583 [004] 251.186172: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-32% task_weight=100% bdi_bw=34260 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 251.194202: balance_dirty_state: bdi 8:0: dirty=356 wb=1252 unstable=0 bg_thresh=1026 thresh=2052 gap=444 poll_thresh=12 ino=12 dd-2583 [004] 251.194208: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=34260 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 251.202212: balance_dirty_state: bdi 8:0: dirty=353 wb=1252 unstable=0 bg_thresh=1026 thresh=2053 gap=448 poll_thresh=9 ino=12 dd-2583 [004] 251.202221: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=35936 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 251.210083: balance_dirty_state: bdi 8:0: dirty=355 wb=1127 unstable=0 bg_thresh=1026 thresh=2052 gap=570 poll_thresh=7 ino=12 dd-2583 [006] 251.210181: balance_dirty_state: bdi 8:0: dirty=355 wb=1127 unstable=0 bg_thresh=1026 thresh=2052 gap=570 poll_thresh=8 ino=12 dd-2583 [006] 251.210288: balance_dirty_state: bdi 8:0: dirty=380 wb=1127 unstable=0 bg_thresh=1026 thresh=2052 gap=545 poll_thresh=9 ino=12 dd-2583 [006] 251.210408: balance_dirty_state: bdi 8:0: dirty=380 wb=1127 unstable=0 bg_thresh=1028 thresh=2057 gap=550 poll_thresh=10 ino=12 dd-2583 [006] 251.210540: balance_dirty_state: bdi 8:0: dirty=405 wb=1127 unstable=0 bg_thresh=1031 thresh=2062 gap=530 poll_thresh=11 ino=12 dd-2583 [006] 251.210682: balance_dirty_state: bdi 8:0: dirty=405 wb=1127 unstable=0 bg_thresh=1031 thresh=2062 gap=530 poll_thresh=12 ino=12 dd-2583 [006] 251.210844: balance_dirty_state: bdi 8:0: dirty=430 wb=1127 unstable=0 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=13 ino=12 dd-2583 [006] 251.210851: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-36% task_weight=100% bdi_bw=35936 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 251.218144: balance_dirty_state: bdi 8:0: dirty=430 wb=1002 unstable=0 bg_thresh=1030 thresh=2061 gap=629 poll_thresh=10 ino=12 dd-2583 [006] 251.218312: balance_dirty_state: bdi 8:0: dirty=430 wb=1002 unstable=0 bg_thresh=1030 thresh=2061 gap=629 poll_thresh=11 ino=12 dd-2583 [006] 251.218492: balance_dirty_state: bdi 8:0: dirty=455 wb=1002 unstable=0 bg_thresh=1033 thresh=2066 gap=609 poll_thresh=12 ino=12 dd-2583 [006] 251.218688: balance_dirty_state: bdi 8:0: dirty=455 wb=1002 unstable=0 bg_thresh=1030 thresh=2060 gap=603 poll_thresh=13 ino=12 dd-2583 [006] 251.218901: balance_dirty_state: bdi 8:0: dirty=480 wb=1002 unstable=0 bg_thresh=1032 thresh=2065 gap=583 poll_thresh=14 ino=12 dd-2583 [006] 251.219126: balance_dirty_state: bdi 8:0: dirty=505 wb=1002 unstable=0 bg_thresh=1029 thresh=2059 gap=552 poll_thresh=15 ino=12 dd-2583 [006] 251.219357: balance_dirty_state: bdi 8:0: dirty=505 wb=902 unstable=0 bg_thresh=1032 thresh=2064 gap=657 poll_thresh=16 ino=12 dd-2583 [006] 251.219822: balance_dirty_state: bdi 8:0: dirty=530 wb=877 unstable=0 bg_thresh=1027 thresh=2055 gap=648 poll_thresh=17 ino=12 dd-2583 [006] 251.220049: balance_dirty_state: bdi 8:0: dirty=555 wb=877 unstable=0 bg_thresh=1027 thresh=2054 gap=622 poll_thresh=18 ino=12 dd-2583 [006] 251.220282: balance_dirty_state: bdi 8:0: dirty=555 wb=852 unstable=0 bg_thresh=1026 thresh=2053 gap=646 poll_thresh=19 ino=12 dd-2583 [006] 251.220521: balance_dirty_state: bdi 8:0: dirty=580 wb=852 unstable=0 bg_thresh=1029 thresh=2058 gap=626 poll_thresh=20 ino=12 dd-2583 [006] 251.220776: balance_dirty_state: bdi 8:0: dirty=605 wb=852 unstable=0 bg_thresh=1028 thresh=2057 gap=600 poll_thresh=21 ino=12 dd-2583 [006] 251.221037: balance_dirty_state: bdi 8:0: dirty=630 wb=852 unstable=0 bg_thresh=1028 thresh=2057 gap=575 poll_thresh=22 ino=12 dd-2583 [006] 251.221317: balance_dirty_state: bdi 8:0: dirty=655 wb=852 unstable=0 bg_thresh=1030 thresh=2061 gap=554 poll_thresh=23 ino=12 dd-2583 [006] 251.221603: balance_dirty_state: bdi 8:0: dirty=680 wb=852 unstable=0 bg_thresh=1030 thresh=2060 gap=528 poll_thresh=24 ino=12 dd-2583 [006] 251.221937: balance_dirty_state: bdi 8:0: dirty=705 wb=852 unstable=0 bg_thresh=1029 thresh=2059 gap=502 poll_thresh=25 ino=12 dd-2583 [006] 251.221941: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=35936 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [006] 251.230107: balance_dirty_state: bdi 8:0: dirty=730 wb=727 unstable=0 bg_thresh=1031 thresh=2063 gap=606 poll_thresh=19 ino=12 dd-2583 [006] 251.230248: balance_dirty_state: bdi 8:0: dirty=730 wb=727 unstable=0 bg_thresh=1031 thresh=2062 gap=605 poll_thresh=20 ino=12 dd-2583 [006] 251.230395: balance_dirty_state: bdi 8:0: dirty=755 wb=727 unstable=0 bg_thresh=1030 thresh=2061 gap=579 poll_thresh=21 ino=12 dd-2583 [006] 251.230695: balance_dirty_state: bdi 8:0: dirty=780 wb=727 unstable=0 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=22 ino=12 dd-2583 [006] 251.230858: balance_dirty_state: bdi 8:0: dirty=805 wb=727 unstable=0 bg_thresh=1032 thresh=2065 gap=533 poll_thresh=23 ino=12 dd-2583 [006] 251.231027: balance_dirty_state: bdi 8:0: dirty=830 wb=727 unstable=0 bg_thresh=1032 thresh=2064 gap=507 poll_thresh=24 ino=12 dd-2583 [006] 251.231032: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=35936 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 251.238130: balance_dirty_state: bdi 8:0: dirty=855 wb=602 unstable=0 bg_thresh=1028 thresh=2057 gap=600 poll_thresh=18 ino=12 dd-2583 [006] 251.238263: balance_dirty_state: bdi 8:0: dirty=855 wb=602 unstable=0 bg_thresh=1031 thresh=2062 gap=605 poll_thresh=19 ino=12 dd-2583 [006] 251.238403: balance_dirty_state: bdi 8:0: dirty=880 wb=602 unstable=0 bg_thresh=1030 thresh=2061 gap=579 poll_thresh=20 ino=12 dd-2583 [006] 251.238551: balance_dirty_state: bdi 8:0: dirty=905 wb=602 unstable=0 bg_thresh=1030 thresh=2060 gap=553 poll_thresh=21 ino=12 dd-2583 [006] 251.238704: balance_dirty_state: bdi 8:0: dirty=930 wb=602 unstable=0 bg_thresh=1032 thresh=2065 gap=533 poll_thresh=22 ino=12 dd-2583 [006] 251.238869: balance_dirty_state: bdi 8:0: dirty=955 wb=602 unstable=0 bg_thresh=1032 thresh=2064 gap=507 poll_thresh=23 ino=12 dd-2583 [006] 251.238873: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=35936 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 251.246112: balance_dirty_state: bdi 8:0: dirty=980 wb=477 unstable=0 bg_thresh=1027 thresh=2055 gap=598 poll_thresh=17 ino=12 dd-2583 [006] 251.246238: balance_dirty_state: bdi 8:0: dirty=980 wb=477 unstable=0 bg_thresh=1030 thresh=2060 gap=603 poll_thresh=18 ino=12 dd-2583 [006] 251.246370: balance_dirty_state: bdi 8:0: dirty=1005 wb=477 unstable=0 bg_thresh=1029 thresh=2059 gap=577 poll_thresh=19 ino=12 dd-2583 [006] 251.246514: balance_dirty_state: bdi 8:0: dirty=1030 wb=477 unstable=0 bg_thresh=1029 thresh=2058 gap=551 poll_thresh=20 ino=12 flush-8:0-2554 [002] 251.246629: writeback_single_inode: bdi 8:0: ino=0 state= age=1628 wrote=6 to_write=8186 dd-2583 [006] 251.246986: balance_dirty_state: bdi 8:0: dirty=855 wb=677 unstable=0 bg_thresh=1029 thresh=2058 gap=526 poll_thresh=21 ino=12 dd-2583 [006] 251.247230: balance_dirty_state: bdi 8:0: dirty=705 wb=852 unstable=0 bg_thresh=1028 thresh=2057 gap=500 poll_thresh=22 ino=12 dd-2583 [006] 251.247232: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=35936 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 251.248616: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1078 to_write=7108 dd-2583 [006] 251.254001: balance_dirty_state: bdi 8:0: dirty=7 wb=1408 unstable=0 bg_thresh=1028 thresh=2056 gap=641 poll_thresh=16 ino=12 dd-2583 [006] 251.254122: balance_dirty_state: bdi 8:0: dirty=32 wb=1408 unstable=0 bg_thresh=1028 thresh=2056 gap=616 poll_thresh=17 ino=12 dd-2583 [006] 251.254247: balance_dirty_state: bdi 8:0: dirty=57 wb=1408 unstable=0 bg_thresh=1030 thresh=2060 gap=595 poll_thresh=18 ino=12 dd-2583 [006] 251.254382: balance_dirty_state: bdi 8:0: dirty=82 wb=1408 unstable=0 bg_thresh=1030 thresh=2060 gap=570 poll_thresh=19 ino=12 dd-2583 [006] 251.254522: balance_dirty_state: bdi 8:0: dirty=82 wb=1408 unstable=0 bg_thresh=1029 thresh=2059 gap=569 poll_thresh=20 ino=12 dd-2583 [006] 251.254669: balance_dirty_state: bdi 8:0: dirty=107 wb=1408 unstable=0 bg_thresh=1029 thresh=2058 gap=543 poll_thresh=21 ino=12 dd-2583 [006] 251.254823: balance_dirty_state: bdi 8:0: dirty=132 wb=1408 unstable=0 bg_thresh=1029 thresh=2058 gap=518 poll_thresh=22 ino=12 dd-2583 [006] 251.254985: balance_dirty_state: bdi 8:0: dirty=157 wb=1408 unstable=0 bg_thresh=1031 thresh=2062 gap=497 poll_thresh=23 ino=12 dd-2583 [006] 251.254990: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=35936 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 251.262064: balance_dirty_state: bdi 8:0: dirty=185 wb=1289 unstable=0 bg_thresh=1028 thresh=2056 gap=582 poll_thresh=17 ino=12 dd-2583 [006] 251.262193: balance_dirty_state: bdi 8:0: dirty=185 wb=1289 unstable=0 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=18 ino=12 dd-2583 [006] 251.262327: balance_dirty_state: bdi 8:0: dirty=210 wb=1289 unstable=0 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=19 ino=12 dd-2583 [006] 251.262613: balance_dirty_state: bdi 8:0: dirty=235 wb=1289 unstable=0 bg_thresh=1027 thresh=2054 gap=530 poll_thresh=20 ino=12 dd-2583 [006] 251.262762: balance_dirty_state: bdi 8:0: dirty=260 wb=1289 unstable=0 bg_thresh=1029 thresh=2059 gap=510 poll_thresh=21 ino=12 dd-2583 [006] 251.262766: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=35936 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 251.274683: balance_dirty_state: bdi 8:0: dirty=285 wb=1064 unstable=0 bg_thresh=1027 thresh=2054 gap=705 poll_thresh=16 ino=12 dd-2583 [006] 251.274810: balance_dirty_state: bdi 8:0: dirty=285 wb=1064 unstable=0 bg_thresh=1026 thresh=2053 gap=704 poll_thresh=17 ino=12 dd-2583 [006] 251.274947: balance_dirty_state: bdi 8:0: dirty=310 wb=1064 unstable=0 bg_thresh=1029 thresh=2058 gap=684 poll_thresh=18 ino=12 dd-2583 [006] 251.275087: balance_dirty_state: bdi 8:0: dirty=335 wb=1064 unstable=0 bg_thresh=1026 thresh=2052 gap=653 poll_thresh=19 ino=12 dd-2583 [006] 251.275236: balance_dirty_state: bdi 8:0: dirty=335 wb=1064 unstable=0 bg_thresh=1028 thresh=2057 gap=658 poll_thresh=20 ino=12 dd-2583 [006] 251.275396: balance_dirty_state: bdi 8:0: dirty=360 wb=1064 unstable=0 bg_thresh=1028 thresh=2056 gap=632 poll_thresh=21 ino=12 dd-2583 [006] 251.275559: balance_dirty_state: bdi 8:0: dirty=385 wb=1064 unstable=0 bg_thresh=1025 thresh=2050 gap=601 poll_thresh=22 ino=12 dd-2583 [006] 251.275733: balance_dirty_state: bdi 8:0: dirty=410 wb=1064 unstable=0 bg_thresh=1027 thresh=2054 gap=580 poll_thresh=23 ino=12 dd-2583 [006] 251.275915: balance_dirty_state: bdi 8:0: dirty=435 wb=1064 unstable=0 bg_thresh=1029 thresh=2059 gap=560 poll_thresh=24 ino=12 dd-2583 [006] 251.276102: balance_dirty_state: bdi 8:0: dirty=460 wb=1064 unstable=0 bg_thresh=1029 thresh=2058 gap=534 poll_thresh=25 ino=12 dd-2583 [006] 251.276451: balance_dirty_state: bdi 8:0: dirty=485 wb=1064 unstable=0 bg_thresh=1026 thresh=2052 gap=503 poll_thresh=26 ino=12 dd-2583 [006] 251.276456: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-50% task_weight=98% bdi_bw=35936 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [006] 251.281958: balance_dirty_state: bdi 8:0: dirty=510 wb=1064 unstable=0 bg_thresh=1027 thresh=2055 gap=481 poll_thresh=19 ino=12 dd-2583 [006] 251.281963: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-92% task_weight=98% bdi_bw=35936 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 251.289869: balance_dirty_state: bdi 8:0: dirty=510 wb=939 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=14 ino=12 dd-2583 [006] 251.289978: balance_dirty_state: bdi 8:0: dirty=535 wb=939 unstable=0 bg_thresh=1029 thresh=2059 gap=585 poll_thresh=15 ino=12 dd-2583 [006] 251.290093: balance_dirty_state: bdi 8:0: dirty=560 wb=939 unstable=0 bg_thresh=1029 thresh=2059 gap=560 poll_thresh=16 ino=12 dd-2583 [006] 251.290213: balance_dirty_state: bdi 8:0: dirty=560 wb=939 unstable=0 bg_thresh=1029 thresh=2058 gap=559 poll_thresh=17 ino=12 dd-2583 [006] 251.290341: balance_dirty_state: bdi 8:0: dirty=585 wb=939 unstable=0 bg_thresh=1029 thresh=2058 gap=534 poll_thresh=18 ino=12 dd-2583 [006] 251.290480: balance_dirty_state: bdi 8:0: dirty=610 wb=939 unstable=0 bg_thresh=1028 thresh=2057 gap=508 poll_thresh=19 ino=12 dd-2583 [006] 251.290484: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=35936 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 251.297928: balance_dirty_state: bdi 8:0: dirty=610 wb=814 unstable=0 bg_thresh=1027 thresh=2055 gap=631 poll_thresh=14 ino=12 dd-2583 [006] 251.298034: balance_dirty_state: bdi 8:0: dirty=635 wb=814 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=15 ino=12 dd-2583 [006] 251.298147: balance_dirty_state: bdi 8:0: dirty=660 wb=814 unstable=0 bg_thresh=1027 thresh=2054 gap=580 poll_thresh=16 ino=12 dd-2583 [006] 251.298269: balance_dirty_state: bdi 8:0: dirty=660 wb=814 unstable=0 bg_thresh=1029 thresh=2059 gap=585 poll_thresh=17 ino=12 dd-2583 [006] 251.298399: balance_dirty_state: bdi 8:0: dirty=685 wb=814 unstable=0 bg_thresh=1029 thresh=2058 gap=559 poll_thresh=18 ino=12 dd-2583 [006] 251.298534: balance_dirty_state: bdi 8:0: dirty=710 wb=814 unstable=0 bg_thresh=1029 thresh=2058 gap=534 poll_thresh=19 ino=12 dd-2583 [006] 251.298680: balance_dirty_state: bdi 8:0: dirty=735 wb=814 unstable=0 bg_thresh=1028 thresh=2057 gap=508 poll_thresh=20 ino=12 dd-2583 [006] 251.298684: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=35936 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 251.305994: balance_dirty_state: bdi 8:0: dirty=735 wb=689 unstable=0 bg_thresh=1034 thresh=2069 gap=645 poll_thresh=15 ino=12 dd-2583 [006] 251.306115: balance_dirty_state: bdi 8:0: dirty=760 wb=689 unstable=0 bg_thresh=1039 thresh=2079 gap=630 poll_thresh=16 ino=12 dd-2583 [006] 251.306240: balance_dirty_state: bdi 8:0: dirty=785 wb=689 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=17 ino=12 dd-2583 [006] 251.306373: balance_dirty_state: bdi 8:0: dirty=785 wb=689 unstable=0 bg_thresh=1039 thresh=2078 gap=604 poll_thresh=18 ino=12 dd-2583 [006] 251.306513: balance_dirty_state: bdi 8:0: dirty=810 wb=689 unstable=0 bg_thresh=1036 thresh=2072 gap=573 poll_thresh=19 ino=12 dd-2583 [006] 251.306662: balance_dirty_state: bdi 8:0: dirty=835 wb=689 unstable=0 bg_thresh=1035 thresh=2071 gap=547 poll_thresh=20 ino=12 dd-2583 [006] 251.306817: balance_dirty_state: bdi 8:0: dirty=860 wb=689 unstable=0 bg_thresh=1035 thresh=2070 gap=521 poll_thresh=21 ino=12 dd-2583 [006] 251.306985: balance_dirty_state: bdi 8:0: dirty=885 wb=689 unstable=0 bg_thresh=1033 thresh=2067 gap=493 poll_thresh=22 ino=12 dd-2583 [006] 251.306990: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=38692 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 <...>-2586 [001] 251.311443: balance_dirty_state: bdi 0:15: dirty=885 wb=539 unstable=0 bg_thresh=1035 thresh=2071 gap=647 poll_thresh=3 ino=2385715 dd-2583 [006] 251.313791: balance_dirty_state: bdi 8:0: dirty=885 wb=539 unstable=0 bg_thresh=1040 thresh=2081 gap=657 poll_thresh=16 ino=12 dd-2583 [006] 251.313922: balance_dirty_state: bdi 8:0: dirty=910 wb=539 unstable=0 bg_thresh=1037 thresh=2075 gap=626 poll_thresh=17 ino=12 dd-2583 [006] 251.314055: balance_dirty_state: bdi 8:0: dirty=935 wb=539 unstable=0 bg_thresh=1037 thresh=2074 gap=600 poll_thresh=18 ino=12 dd-2583 [006] 251.314196: balance_dirty_state: bdi 8:0: dirty=935 wb=539 unstable=0 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=19 ino=12 dd-2583 [006] 251.314343: balance_dirty_state: bdi 8:0: dirty=960 wb=539 unstable=0 bg_thresh=1036 thresh=2073 gap=574 poll_thresh=20 ino=12 dd-2583 [006] 251.314503: balance_dirty_state: bdi 8:0: dirty=985 wb=539 unstable=0 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=21 ino=12 dd-2583 [006] 251.314825: balance_dirty_state: bdi 8:0: dirty=1010 wb=539 unstable=0 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=22 ino=12 dd-2583 [006] 251.315002: balance_dirty_state: bdi 8:0: dirty=1035 wb=539 unstable=0 bg_thresh=1038 thresh=2076 gap=502 poll_thresh=23 ino=12 dd-2583 [006] 251.315007: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=38692 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 251.321754: balance_dirty_state: bdi 8:0: dirty=1060 wb=414 unstable=0 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=17 ino=12 flush-8:0-2554 [006] 251.321893: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=76 wrote=7 to_write=8185 dd-2583 [002] 251.321964: balance_dirty_state: bdi 8:0: dirty=1010 wb=464 unstable=0 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=18 ino=12 dd-2583 [002] 251.322177: balance_dirty_state: bdi 8:0: dirty=910 wb=589 unstable=0 bg_thresh=1037 thresh=2074 gap=575 poll_thresh=19 ino=12 dd-2583 [002] 251.322405: balance_dirty_state: bdi 8:0: dirty=835 wb=689 unstable=0 bg_thresh=1036 thresh=2073 gap=549 poll_thresh=20 ino=12 dd-2583 [002] 251.322645: balance_dirty_state: bdi 8:0: dirty=710 wb=839 unstable=0 bg_thresh=1033 thresh=2067 gap=518 poll_thresh=21 ino=12 dd-2583 [002] 251.322893: balance_dirty_state: bdi 8:0: dirty=560 wb=1014 unstable=0 bg_thresh=1036 thresh=2072 gap=498 poll_thresh=22 ino=12 dd-2583 [002] 251.322895: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=38692 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [006] 251.323470: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1139 to_write=7046 dd-2583 [001] 251.329711: balance_dirty_state: bdi 8:0: dirty=10 wb=1439 unstable=0 bg_thresh=1019 thresh=2039 gap=590 poll_thresh=16 ino=12 dd-2583 [001] 251.329841: balance_dirty_state: bdi 8:0: dirty=35 wb=1439 unstable=0 bg_thresh=1022 thresh=2044 gap=570 poll_thresh=17 ino=12 dd-2583 [001] 251.329979: balance_dirty_state: bdi 8:0: dirty=60 wb=1439 unstable=0 bg_thresh=1024 thresh=2049 gap=550 poll_thresh=18 ino=12 dd-2583 [001] 251.330123: balance_dirty_state: bdi 8:0: dirty=85 wb=1439 unstable=0 bg_thresh=1027 thresh=2054 gap=530 poll_thresh=19 ino=12 dd-2583 [001] 251.330275: balance_dirty_state: bdi 8:0: dirty=85 wb=1439 unstable=0 bg_thresh=1024 thresh=2048 gap=524 poll_thresh=20 ino=12 dd-2583 [001] 251.330586: balance_dirty_state: bdi 8:0: dirty=110 wb=1439 unstable=0 bg_thresh=1029 thresh=2059 gap=510 poll_thresh=21 ino=12 dd-2583 [001] 251.330591: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=38692 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 251.338003: balance_dirty_state: bdi 0:15: dirty=110 wb=1314 unstable=0 bg_thresh=1029 thresh=2058 gap=634 poll_thresh=36 ino=2385714 dd-2583 [001] 251.341639: balance_dirty_state: bdi 8:0: dirty=135 wb=1139 unstable=0 bg_thresh=1034 thresh=2068 gap=794 poll_thresh=16 ino=12 dd-2583 [001] 251.341845: balance_dirty_state: bdi 8:0: dirty=160 wb=1139 unstable=0 bg_thresh=1033 thresh=2067 gap=768 poll_thresh=17 ino=12 dd-2583 [001] 251.342111: balance_dirty_state: bdi 8:0: dirty=160 wb=1139 unstable=0 bg_thresh=1033 thresh=2067 gap=768 poll_thresh=18 ino=12 dd-2583 [001] 251.342392: balance_dirty_state: bdi 8:0: dirty=185 wb=1139 unstable=0 bg_thresh=1033 thresh=2066 gap=742 poll_thresh=19 ino=12 dd-2583 [001] 251.342695: balance_dirty_state: bdi 8:0: dirty=210 wb=1139 unstable=0 bg_thresh=1032 thresh=2065 gap=716 poll_thresh=20 ino=12 dd-2583 [001] 251.343004: balance_dirty_state: bdi 8:0: dirty=235 wb=1139 unstable=0 bg_thresh=1032 thresh=2065 gap=691 poll_thresh=21 ino=12 dd-2583 [001] 251.343331: balance_dirty_state: bdi 8:0: dirty=260 wb=1139 unstable=0 bg_thresh=1032 thresh=2064 gap=665 poll_thresh=22 ino=12 dd-2583 [001] 251.343679: balance_dirty_state: bdi 8:0: dirty=285 wb=1139 unstable=0 bg_thresh=1034 thresh=2068 gap=644 poll_thresh=23 ino=12 dd-2583 [001] 251.344036: balance_dirty_state: bdi 8:0: dirty=285 wb=1139 unstable=0 bg_thresh=1031 thresh=2062 gap=638 poll_thresh=24 ino=12 dd-2583 [001] 251.344415: balance_dirty_state: bdi 8:0: dirty=310 wb=1139 unstable=0 bg_thresh=1033 thresh=2067 gap=618 poll_thresh=25 ino=12 dd-2583 [001] 251.344810: balance_dirty_state: bdi 8:0: dirty=360 wb=1139 unstable=0 bg_thresh=1033 thresh=2066 gap=567 poll_thresh=26 ino=12 dd-2583 [001] 251.345698: balance_dirty_state: bdi 8:0: dirty=385 wb=1139 unstable=0 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=27 ino=12 dd-2583 [001] 251.346127: balance_dirty_state: bdi 8:0: dirty=410 wb=1139 unstable=0 bg_thresh=1034 thresh=2069 gap=520 poll_thresh=28 ino=12 dd-2583 [001] 251.346571: balance_dirty_state: bdi 8:0: dirty=435 wb=1139 unstable=0 bg_thresh=1034 thresh=2068 gap=494 poll_thresh=29 ino=12 dd-2583 [001] 251.346580: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=38692 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 dd-2583 [005] 251.353733: balance_dirty_state: bdi 8:0: dirty=460 wb=1014 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=22 ino=12 dd-2583 [005] 251.353900: balance_dirty_state: bdi 8:0: dirty=485 wb=1014 unstable=0 bg_thresh=1036 thresh=2072 gap=573 poll_thresh=23 ino=12 dd-2583 [005] 251.354080: balance_dirty_state: bdi 8:0: dirty=510 wb=1014 unstable=0 bg_thresh=1033 thresh=2066 gap=542 poll_thresh=24 ino=12 dd-2583 [005] 251.354264: balance_dirty_state: bdi 8:0: dirty=535 wb=1014 unstable=0 bg_thresh=1032 thresh=2065 gap=516 poll_thresh=25 ino=12 dd-2583 [005] 251.354268: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=38692 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [005] 251.361819: balance_dirty_state: bdi 8:0: dirty=535 wb=864 unstable=0 bg_thresh=1034 thresh=2069 gap=670 poll_thresh=19 ino=12 dd-2583 [005] 251.362120: balance_dirty_state: bdi 8:0: dirty=560 wb=864 unstable=0 bg_thresh=1037 thresh=2074 gap=650 poll_thresh=20 ino=12 dd-2583 [005] 251.362434: balance_dirty_state: bdi 8:0: dirty=585 wb=864 unstable=0 bg_thresh=1036 thresh=2073 gap=624 poll_thresh=21 ino=12 dd-2583 [005] 251.362758: balance_dirty_state: bdi 8:0: dirty=610 wb=864 unstable=0 bg_thresh=1036 thresh=2072 gap=598 poll_thresh=22 ino=12 dd-2583 [005] 251.363415: balance_dirty_state: bdi 8:0: dirty=635 wb=864 unstable=0 bg_thresh=1035 thresh=2071 gap=572 poll_thresh=23 ino=12 dd-2583 [005] 251.363767: balance_dirty_state: bdi 8:0: dirty=660 wb=864 unstable=0 bg_thresh=1035 thresh=2071 gap=547 poll_thresh=24 ino=12 dd-2583 [005] 251.364145: balance_dirty_state: bdi 8:0: dirty=685 wb=864 unstable=0 bg_thresh=1035 thresh=2070 gap=521 poll_thresh=25 ino=12 dd-2583 [005] 251.364441: balance_dirty_state: bdi 8:0: dirty=710 wb=739 unstable=0 bg_thresh=1034 thresh=2069 gap=620 poll_thresh=26 ino=12 dd-2583 [005] 251.364649: balance_dirty_state: bdi 8:0: dirty=735 wb=739 unstable=0 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=27 ino=12 dd-2583 [005] 251.364866: balance_dirty_state: bdi 8:0: dirty=760 wb=739 unstable=0 bg_thresh=1031 thresh=2062 gap=563 poll_thresh=28 ino=12 dd-2583 [005] 251.365086: balance_dirty_state: bdi 8:0: dirty=785 wb=739 unstable=0 bg_thresh=1030 thresh=2061 gap=537 poll_thresh=29 ino=12 dd-2583 [005] 251.365314: balance_dirty_state: bdi 8:0: dirty=810 wb=739 unstable=0 bg_thresh=1029 thresh=2058 gap=509 poll_thresh=30 ino=12 dd-2583 [005] 251.365318: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=38692 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [005] 251.369690: balance_dirty_state: bdi 8:0: dirty=835 wb=739 unstable=0 bg_thresh=1031 thresh=2063 gap=489 poll_thresh=22 ino=12 dd-2583 [005] 251.369695: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=38692 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 251.377604: balance_dirty_state: bdi 8:0: dirty=860 wb=614 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=16 ino=12 dd-2583 [005] 251.377903: balance_dirty_state: bdi 8:0: dirty=885 wb=614 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=17 ino=12 dd-2583 [005] 251.378058: balance_dirty_state: bdi 8:0: dirty=885 wb=614 unstable=0 bg_thresh=1036 thresh=2072 gap=573 poll_thresh=18 ino=12 dd-2583 [005] 251.378209: balance_dirty_state: bdi 8:0: dirty=910 wb=614 unstable=0 bg_thresh=1035 thresh=2071 gap=547 poll_thresh=19 ino=12 dd-2583 [005] 251.378368: balance_dirty_state: bdi 8:0: dirty=935 wb=614 unstable=0 bg_thresh=1032 thresh=2065 gap=516 poll_thresh=20 ino=12 dd-2583 [005] 251.378373: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=38692 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [005] 251.385645: balance_dirty_state: bdi 8:0: dirty=960 wb=614 unstable=0 bg_thresh=1035 thresh=2070 gap=496 poll_thresh=15 ino=12 dd-2583 [005] 251.385650: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=38692 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 251.393604: balance_dirty_state: bdi 8:0: dirty=960 wb=614 unstable=0 bg_thresh=1034 thresh=2069 gap=495 poll_thresh=11 ino=12 dd-2583 [005] 251.393608: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=38692 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [005] 251.401545: balance_dirty_state: bdi 8:0: dirty=960 wb=614 unstable=0 bg_thresh=1034 thresh=2069 gap=495 poll_thresh=8 ino=12 dd-2583 [005] 251.401550: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=38692 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [005] 251.409505: balance_dirty_state: bdi 8:0: dirty=985 wb=489 unstable=0 bg_thresh=1033 thresh=2066 gap=592 poll_thresh=6 ino=12 dd-2583 [005] 251.409565: balance_dirty_state: bdi 8:0: dirty=985 wb=489 unstable=0 bg_thresh=1035 thresh=2071 gap=597 poll_thresh=7 ino=12 dd-2583 [005] 251.409632: balance_dirty_state: bdi 8:0: dirty=985 wb=489 unstable=0 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=8 ino=12 dd-2583 [005] 251.409705: balance_dirty_state: bdi 8:0: dirty=1010 wb=489 unstable=0 bg_thresh=1032 thresh=2065 gap=566 poll_thresh=9 ino=12 dd-2583 [005] 251.409789: balance_dirty_state: bdi 8:0: dirty=1010 wb=489 unstable=0 bg_thresh=1035 thresh=2070 gap=571 poll_thresh=10 ino=12 dd-2583 [005] 251.409879: balance_dirty_state: bdi 8:0: dirty=1010 wb=489 unstable=0 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=11 ino=12 dd-2583 [005] 251.409976: balance_dirty_state: bdi 8:0: dirty=1035 wb=489 unstable=0 bg_thresh=1032 thresh=2064 gap=540 poll_thresh=12 ino=12 flush-8:0-2554 [006] 251.410088: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=164 wrote=6 to_write=8186 dd-2583 [005] 251.410095: balance_dirty_state: bdi 8:0: dirty=1035 wb=489 unstable=0 bg_thresh=1034 thresh=2069 gap=545 poll_thresh=13 ino=12 dd-2583 [005] 251.410219: balance_dirty_state: bdi 8:0: dirty=960 wb=589 unstable=0 bg_thresh=1031 thresh=2063 gap=514 poll_thresh=14 ino=12 dd-2583 [005] 251.410220: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=40072 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 flush-8:0-2554 [006] 251.412049: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=164 wrote=1049 to_write=7137 dd-2583 [005] 251.417598: balance_dirty_state: bdi 8:0: dirty=10 wb=1539 unstable=0 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=10 ino=12 dd-2583 [005] 251.417765: balance_dirty_state: bdi 8:0: dirty=35 wb=1539 unstable=0 bg_thresh=1033 thresh=2067 gap=493 poll_thresh=11 ino=12 dd-2583 [005] 251.417773: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-125% task_weight=98% bdi_bw=40072 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 251.425368: balance_dirty_state: bdi 8:0: dirty=35 wb=1414 unstable=0 bg_thresh=1035 thresh=2070 gap=621 poll_thresh=11 ino=12 dd-2583 [000] 251.425383: balance_dirty_state: bdi 8:0: dirty=35 wb=1414 unstable=0 bg_thresh=1035 thresh=2070 gap=621 poll_thresh=8 ino=12 dd-2583 [000] 251.425459: balance_dirty_state: bdi 8:0: dirty=35 wb=1414 unstable=0 bg_thresh=1035 thresh=2070 gap=621 poll_thresh=9 ino=12 dd-2583 [000] 251.425546: balance_dirty_state: bdi 8:0: dirty=35 wb=1414 unstable=0 bg_thresh=1035 thresh=2070 gap=621 poll_thresh=10 ino=12 dd-2583 [000] 251.425641: balance_dirty_state: bdi 8:0: dirty=60 wb=1414 unstable=0 bg_thresh=1037 thresh=2075 gap=601 poll_thresh=11 ino=12 dd-2583 [000] 251.425744: balance_dirty_state: bdi 8:0: dirty=60 wb=1414 unstable=0 bg_thresh=1037 thresh=2075 gap=601 poll_thresh=12 ino=12 dd-2583 [000] 251.426033: balance_dirty_state: bdi 8:0: dirty=85 wb=1414 unstable=0 bg_thresh=1040 thresh=2080 gap=581 poll_thresh=13 ino=12 dd-2583 [000] 251.426155: balance_dirty_state: bdi 8:0: dirty=85 wb=1414 unstable=0 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=14 ino=12 dd-2583 [000] 251.426284: balance_dirty_state: bdi 8:0: dirty=110 wb=1414 unstable=0 bg_thresh=1042 thresh=2085 gap=561 poll_thresh=15 ino=12 dd-2583 [000] 251.426421: balance_dirty_state: bdi 8:0: dirty=135 wb=1414 unstable=0 bg_thresh=1042 thresh=2084 gap=535 poll_thresh=16 ino=12 dd-2583 [000] 251.426567: balance_dirty_state: bdi 8:0: dirty=135 wb=1414 unstable=0 bg_thresh=1042 thresh=2084 gap=535 poll_thresh=17 ino=12 dd-2583 [000] 251.426721: balance_dirty_state: bdi 8:0: dirty=160 wb=1414 unstable=0 bg_thresh=1041 thresh=2083 gap=509 poll_thresh=18 ino=12 dd-2583 [000] 251.426726: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=40072 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 251.433329: balance_dirty_state: bdi 8:0: dirty=185 wb=1214 unstable=0 bg_thresh=1035 thresh=2071 gap=672 poll_thresh=13 ino=12 dd-2583 [000] 251.433450: balance_dirty_state: bdi 8:0: dirty=185 wb=1214 unstable=0 bg_thresh=1035 thresh=2071 gap=672 poll_thresh=14 ino=12 dd-2583 [000] 251.433579: balance_dirty_state: bdi 8:0: dirty=210 wb=1214 unstable=0 bg_thresh=1038 thresh=2076 gap=652 poll_thresh=15 ino=12 dd-2583 [000] 251.433715: balance_dirty_state: bdi 8:0: dirty=210 wb=1214 unstable=0 bg_thresh=1040 thresh=2081 gap=657 poll_thresh=16 ino=12 dd-2583 [000] 251.433860: balance_dirty_state: bdi 8:0: dirty=235 wb=1214 unstable=0 bg_thresh=1043 thresh=2086 gap=637 poll_thresh=17 ino=12 dd-2583 [000] 251.434013: balance_dirty_state: bdi 8:0: dirty=260 wb=1214 unstable=0 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 251.434175: balance_dirty_state: bdi 8:0: dirty=285 wb=1214 unstable=0 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 251.434350: balance_dirty_state: bdi 8:0: dirty=285 wb=1214 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 251.434530: balance_dirty_state: bdi 8:0: dirty=310 wb=1214 unstable=0 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 251.434901: balance_dirty_state: bdi 8:0: dirty=335 wb=1214 unstable=0 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 251.435105: balance_dirty_state: bdi 8:0: dirty=360 wb=1214 unstable=0 bg_thresh=1043 thresh=2087 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 251.435109: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=40072 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 251.441341: balance_dirty_state: bdi 8:0: dirty=385 wb=1064 unstable=0 bg_thresh=1035 thresh=2070 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 251.441493: balance_dirty_state: bdi 8:0: dirty=385 wb=1064 unstable=0 bg_thresh=1037 thresh=2075 gap=626 poll_thresh=18 ino=12 dd-2583 [000] 251.441688: balance_dirty_state: bdi 8:0: dirty=410 wb=1064 unstable=0 bg_thresh=1037 thresh=2075 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 251.441894: balance_dirty_state: bdi 8:0: dirty=435 wb=1064 unstable=0 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 251.442092: balance_dirty_state: bdi 8:0: dirty=460 wb=1064 unstable=0 bg_thresh=1039 thresh=2079 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 251.442255: balance_dirty_state: bdi 8:0: dirty=485 wb=1064 unstable=0 bg_thresh=1042 thresh=2084 gap=535 poll_thresh=22 ino=12 dd-2583 [000] 251.442427: balance_dirty_state: bdi 8:0: dirty=510 wb=1064 unstable=0 bg_thresh=1041 thresh=2083 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 251.442432: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=40072 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 251.449433: balance_dirty_state: bdi 8:0: dirty=535 wb=939 unstable=0 bg_thresh=1028 thresh=2056 gap=582 poll_thresh=17 ino=12 dd-2583 [004] 251.449570: balance_dirty_state: bdi 8:0: dirty=535 wb=939 unstable=0 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=18 ino=12 dd-2583 [004] 251.449719: balance_dirty_state: bdi 8:0: dirty=560 wb=939 unstable=0 bg_thresh=1024 thresh=2049 gap=550 poll_thresh=19 ino=12 dd-2583 [004] 251.449874: balance_dirty_state: bdi 8:0: dirty=585 wb=939 unstable=0 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=20 ino=12 dd-2583 [004] 251.450304: balance_dirty_state: bdi 8:0: dirty=610 wb=939 unstable=0 bg_thresh=1029 thresh=2059 gap=510 poll_thresh=21 ino=12 dd-2583 [004] 251.450309: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=40072 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 251.461348: balance_dirty_state: bdi 8:0: dirty=635 wb=789 unstable=0 bg_thresh=1030 thresh=2061 gap=637 poll_thresh=16 ino=12 dd-2583 [005] 251.461477: balance_dirty_state: bdi 8:0: dirty=635 wb=789 unstable=0 bg_thresh=1030 thresh=2060 gap=636 poll_thresh=17 ino=12 dd-2583 [005] 251.461606: balance_dirty_state: bdi 8:0: dirty=660 wb=789 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=18 ino=12 dd-2583 [005] 251.461747: balance_dirty_state: bdi 8:0: dirty=685 wb=789 unstable=0 bg_thresh=1029 thresh=2059 gap=585 poll_thresh=19 ino=12 dd-2583 [005] 251.461894: balance_dirty_state: bdi 8:0: dirty=685 wb=789 unstable=0 bg_thresh=1029 thresh=2058 gap=584 poll_thresh=20 ino=12 dd-2583 [005] 251.462046: balance_dirty_state: bdi 8:0: dirty=710 wb=789 unstable=0 bg_thresh=1031 thresh=2063 gap=564 poll_thresh=21 ino=12 dd-2583 [005] 251.462210: balance_dirty_state: bdi 8:0: dirty=735 wb=789 unstable=0 bg_thresh=1031 thresh=2062 gap=538 poll_thresh=22 ino=12 dd-2583 [005] 251.462382: balance_dirty_state: bdi 8:0: dirty=760 wb=789 unstable=0 bg_thresh=1030 thresh=2061 gap=512 poll_thresh=23 ino=12 dd-2583 [005] 251.462387: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=40072 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 flush-0:15-2108 [002] 251.469216: writeback_single_inode: bdi 0:15: ino=2385715 state=I_DIRTY_DATASYNC age=0 wrote=1 to_write=1023 dd-2583 [005] 251.469319: balance_dirty_state: bdi 8:0: dirty=785 wb=664 unstable=0 bg_thresh=1035 thresh=2070 gap=621 poll_thresh=17 ino=12 dd-2583 [005] 251.469462: balance_dirty_state: bdi 8:0: dirty=810 wb=589 unstable=0 bg_thresh=1037 thresh=2075 gap=676 poll_thresh=18 ino=12 dd-2583 [005] 251.469611: balance_dirty_state: bdi 8:0: dirty=810 wb=539 unstable=0 bg_thresh=1033 thresh=2067 gap=718 poll_thresh=19 ino=12 dd-2583 [005] 251.469766: balance_dirty_state: bdi 8:0: dirty=835 wb=539 unstable=0 bg_thresh=1035 thresh=2071 gap=697 poll_thresh=20 ino=12 dd-2583 [005] 251.470079: balance_dirty_state: bdi 8:0: dirty=860 wb=539 unstable=0 bg_thresh=1035 thresh=2070 gap=671 poll_thresh=21 ino=12 dd-2583 [005] 251.470252: balance_dirty_state: bdi 8:0: dirty=885 wb=539 unstable=0 bg_thresh=1034 thresh=2069 gap=645 poll_thresh=22 ino=12 dd-2583 [005] 251.470422: balance_dirty_state: bdi 8:0: dirty=910 wb=539 unstable=0 bg_thresh=1034 thresh=2068 gap=619 poll_thresh=23 ino=12 dd-2583 [005] 251.470598: balance_dirty_state: bdi 8:0: dirty=935 wb=539 unstable=0 bg_thresh=1033 thresh=2067 gap=593 poll_thresh=24 ino=12 dd-2583 [005] 251.470781: balance_dirty_state: bdi 8:0: dirty=960 wb=539 unstable=0 bg_thresh=1036 thresh=2072 gap=573 poll_thresh=25 ino=12 dd-2583 [005] 251.470974: balance_dirty_state: bdi 8:0: dirty=985 wb=539 unstable=0 bg_thresh=1035 thresh=2071 gap=547 poll_thresh=26 ino=12 dd-2583 [005] 251.471178: balance_dirty_state: bdi 8:0: dirty=1010 wb=539 unstable=0 bg_thresh=1035 thresh=2070 gap=521 poll_thresh=27 ino=12 dd-2583 [005] 251.471387: balance_dirty_state: bdi 8:0: dirty=1035 wb=539 unstable=0 bg_thresh=1034 thresh=2069 gap=495 poll_thresh=28 ino=12 dd-2583 [005] 251.471392: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=40072 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [006] 251.471507: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=224 wrote=6 to_write=8186 flush-8:0-2554 [006] 251.472514: writeback_single_inode: bdi 8:0: ino=12 state= age=224 wrote=1015 to_write=7171 dd-2583 [005] 251.481334: balance_dirty_state: bdi 8:0: dirty=35 wb=1439 unstable=0 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=21 ino=12 dd-2583 [005] 251.481488: balance_dirty_state: bdi 8:0: dirty=60 wb=1439 unstable=0 bg_thresh=1034 thresh=2069 gap=570 poll_thresh=22 ino=12 dd-2583 [005] 251.481651: balance_dirty_state: bdi 8:0: dirty=85 wb=1439 unstable=0 bg_thresh=1034 thresh=2068 gap=544 poll_thresh=23 ino=12 dd-2583 [005] 251.481967: balance_dirty_state: bdi 8:0: dirty=110 wb=1439 unstable=0 bg_thresh=1033 thresh=2067 gap=518 poll_thresh=24 ino=12 dd-2583 [005] 251.482144: balance_dirty_state: bdi 8:0: dirty=135 wb=1439 unstable=0 bg_thresh=1033 thresh=2066 gap=492 poll_thresh=25 ino=12 dd-2583 [005] 251.482149: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=40072 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [005] 251.489312: balance_dirty_state: bdi 8:0: dirty=135 wb=1264 unstable=0 bg_thresh=1033 thresh=2067 gap=668 poll_thresh=19 ino=12 dd-2583 [005] 251.489454: balance_dirty_state: bdi 8:0: dirty=160 wb=1264 unstable=0 bg_thresh=1036 thresh=2072 gap=648 poll_thresh=20 ino=12 dd-2583 [005] 251.489603: balance_dirty_state: bdi 8:0: dirty=185 wb=1264 unstable=0 bg_thresh=1035 thresh=2071 gap=622 poll_thresh=21 ino=12 dd-2583 [005] 251.489757: balance_dirty_state: bdi 8:0: dirty=210 wb=1264 unstable=0 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=22 ino=12 dd-2583 [005] 251.489918: balance_dirty_state: bdi 8:0: dirty=235 wb=1264 unstable=0 bg_thresh=1035 thresh=2070 gap=571 poll_thresh=23 ino=12 dd-2583 [005] 251.490086: balance_dirty_state: bdi 8:0: dirty=260 wb=1264 unstable=0 bg_thresh=1034 thresh=2069 gap=545 poll_thresh=24 ino=12 dd-2583 [005] 251.490265: balance_dirty_state: bdi 8:0: dirty=285 wb=1264 unstable=0 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=25 ino=12 dd-2583 [005] 251.490450: balance_dirty_state: bdi 8:0: dirty=310 wb=1264 unstable=0 bg_thresh=1033 thresh=2067 gap=493 poll_thresh=26 ino=12 dd-2583 [005] 251.490454: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=40072 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [000] 251.497319: balance_dirty_state: bdi 8:0: dirty=310 wb=1189 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 251.497459: balance_dirty_state: bdi 8:0: dirty=335 wb=1189 unstable=0 bg_thresh=1036 thresh=2072 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 251.497751: balance_dirty_state: bdi 8:0: dirty=360 wb=1189 unstable=0 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 251.497905: balance_dirty_state: bdi 8:0: dirty=385 wb=1189 unstable=0 bg_thresh=1041 thresh=2082 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 251.497910: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=40072 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 251.505177: balance_dirty_state: bdi 8:0: dirty=385 wb=1189 unstable=0 bg_thresh=1043 thresh=2087 gap=513 poll_thresh=16 ino=12 dd-2583 [000] 251.505181: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=40072 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 251.513112: balance_dirty_state: bdi 8:0: dirty=410 wb=1189 unstable=0 bg_thresh=1043 thresh=2087 gap=488 poll_thresh=12 ino=12 dd-2583 [000] 251.513116: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=41312 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 251.521207: balance_dirty_state: bdi 8:0: dirty=410 wb=1189 unstable=0 bg_thresh=1043 thresh=2087 gap=488 poll_thresh=9 ino=12 dd-2583 [004] 251.521216: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=41312 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 251.529119: balance_dirty_state: bdi 8:0: dirty=410 wb=1189 unstable=0 bg_thresh=1043 thresh=2087 gap=488 poll_thresh=7 ino=12 dd-2583 [004] 251.529128: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=41312 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 251.537111: balance_dirty_state: bdi 8:0: dirty=410 wb=1064 unstable=0 bg_thresh=1038 thresh=2076 gap=602 poll_thresh=5 ino=12 dd-2583 [004] 251.537154: balance_dirty_state: bdi 8:0: dirty=435 wb=1064 unstable=0 bg_thresh=1038 thresh=2076 gap=577 poll_thresh=6 ino=12 dd-2583 [004] 251.537205: balance_dirty_state: bdi 8:0: dirty=435 wb=1064 unstable=0 bg_thresh=1040 thresh=2081 gap=582 poll_thresh=7 ino=12 dd-2583 [004] 251.537263: balance_dirty_state: bdi 8:0: dirty=435 wb=1064 unstable=0 bg_thresh=1040 thresh=2081 gap=582 poll_thresh=8 ino=12 dd-2583 [004] 251.537327: balance_dirty_state: bdi 8:0: dirty=460 wb=1064 unstable=0 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=9 ino=12 dd-2583 [004] 251.537398: balance_dirty_state: bdi 8:0: dirty=460 wb=1064 unstable=0 bg_thresh=1040 thresh=2080 gap=556 poll_thresh=10 ino=12 dd-2583 [004] 251.537476: balance_dirty_state: bdi 8:0: dirty=485 wb=1064 unstable=0 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=11 ino=12 dd-2583 [004] 251.537561: balance_dirty_state: bdi 8:0: dirty=485 wb=1064 unstable=0 bg_thresh=1039 thresh=2079 gap=530 poll_thresh=12 ino=12 dd-2583 [004] 251.537654: balance_dirty_state: bdi 8:0: dirty=510 wb=1064 unstable=0 bg_thresh=1039 thresh=2079 gap=505 poll_thresh=13 ino=12 dd-2583 [004] 251.537658: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=41312 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 251.545078: balance_dirty_state: bdi 8:0: dirty=510 wb=989 unstable=0 bg_thresh=1028 thresh=2056 gap=557 poll_thresh=10 ino=12 dd-2583 [004] 251.545249: balance_dirty_state: bdi 8:0: dirty=510 wb=989 unstable=0 bg_thresh=1030 thresh=2061 gap=562 poll_thresh=11 ino=12 dd-2583 [004] 251.545429: balance_dirty_state: bdi 8:0: dirty=535 wb=989 unstable=0 bg_thresh=1033 thresh=2066 gap=542 poll_thresh=12 ino=12 dd-2583 [004] 251.545624: balance_dirty_state: bdi 8:0: dirty=535 wb=989 unstable=0 bg_thresh=1030 thresh=2060 gap=536 poll_thresh=13 ino=12 dd-2583 [004] 251.545834: balance_dirty_state: bdi 8:0: dirty=560 wb=989 unstable=0 bg_thresh=1032 thresh=2065 gap=516 poll_thresh=14 ino=12 dd-2583 [004] 251.545842: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=41312 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 251.553054: balance_dirty_state: bdi 8:0: dirty=560 wb=889 unstable=0 bg_thresh=1032 thresh=2065 gap=616 poll_thresh=10 ino=12 dd-2583 [004] 251.553234: balance_dirty_state: bdi 8:0: dirty=585 wb=864 unstable=0 bg_thresh=1026 thresh=2053 gap=604 poll_thresh=11 ino=12 dd-2583 [004] 251.553725: balance_dirty_state: bdi 8:0: dirty=585 wb=864 unstable=0 bg_thresh=1035 thresh=2070 gap=621 poll_thresh=12 ino=12 dd-2583 [004] 251.553921: balance_dirty_state: bdi 8:0: dirty=610 wb=864 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=13 ino=12 dd-2583 [004] 251.554131: balance_dirty_state: bdi 8:0: dirty=610 wb=864 unstable=0 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=14 ino=12 dd-2583 [004] 251.554353: balance_dirty_state: bdi 8:0: dirty=635 wb=864 unstable=0 bg_thresh=1031 thresh=2063 gap=564 poll_thresh=15 ino=12 dd-2583 [004] 251.554589: balance_dirty_state: bdi 8:0: dirty=660 wb=864 unstable=0 bg_thresh=1034 thresh=2068 gap=544 poll_thresh=16 ino=12 dd-2583 [004] 251.554840: balance_dirty_state: bdi 8:0: dirty=660 wb=864 unstable=0 bg_thresh=1033 thresh=2067 gap=543 poll_thresh=17 ino=12 dd-2583 [004] 251.555110: balance_dirty_state: bdi 8:0: dirty=685 wb=864 unstable=0 bg_thresh=1036 thresh=2072 gap=523 poll_thresh=18 ino=12 dd-2583 [004] 251.555391: balance_dirty_state: bdi 8:0: dirty=710 wb=864 unstable=0 bg_thresh=1033 thresh=2066 gap=492 poll_thresh=19 ino=12 dd-2583 [004] 251.555399: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=41312 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 251.561049: balance_dirty_state: bdi 8:0: dirty=710 wb=714 unstable=0 bg_thresh=1032 thresh=2064 gap=640 poll_thresh=14 ino=12 dd-2583 [004] 251.561212: balance_dirty_state: bdi 8:0: dirty=735 wb=714 unstable=0 bg_thresh=1028 thresh=2057 gap=608 poll_thresh=15 ino=12 dd-2583 [004] 251.561386: balance_dirty_state: bdi 8:0: dirty=760 wb=714 unstable=0 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=16 ino=12 dd-2583 [004] 251.561571: balance_dirty_state: bdi 8:0: dirty=760 wb=714 unstable=0 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=17 ino=12 dd-2583 [004] 251.561716: balance_dirty_state: bdi 8:0: dirty=785 wb=714 unstable=0 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=18 ino=12 dd-2583 [004] 251.561851: balance_dirty_state: bdi 8:0: dirty=810 wb=714 unstable=0 bg_thresh=1032 thresh=2064 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 251.561990: balance_dirty_state: bdi 8:0: dirty=810 wb=714 unstable=0 bg_thresh=1031 thresh=2063 gap=539 poll_thresh=20 ino=12 dd-2583 [004] 251.562138: balance_dirty_state: bdi 8:0: dirty=835 wb=714 unstable=0 bg_thresh=1031 thresh=2062 gap=513 poll_thresh=21 ino=12 dd-2583 [004] 251.562142: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=41312 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 251.569261: balance_dirty_state: bdi 8:0: dirty=860 wb=589 unstable=0 bg_thresh=1035 thresh=2071 gap=622 poll_thresh=16 ino=12 dd-2583 [004] 251.569449: balance_dirty_state: bdi 8:0: dirty=885 wb=589 unstable=0 bg_thresh=1035 thresh=2071 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 251.569649: balance_dirty_state: bdi 8:0: dirty=885 wb=589 unstable=0 bg_thresh=1035 thresh=2070 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 251.569866: balance_dirty_state: bdi 8:0: dirty=910 wb=589 unstable=0 bg_thresh=1034 thresh=2069 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 251.570085: balance_dirty_state: bdi 8:0: dirty=935 wb=589 unstable=0 bg_thresh=1037 thresh=2074 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 251.570244: balance_dirty_state: bdi 8:0: dirty=960 wb=589 unstable=0 bg_thresh=1036 thresh=2073 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 251.570469: balance_dirty_state: bdi 8:0: dirty=985 wb=589 unstable=0 bg_thresh=1033 thresh=2067 gap=493 poll_thresh=22 ino=12 dd-2583 [004] 251.570475: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=41312 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 251.577042: balance_dirty_state: bdi 8:0: dirty=985 wb=464 unstable=0 bg_thresh=1026 thresh=2053 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 251.577222: balance_dirty_state: bdi 8:0: dirty=1010 wb=464 unstable=0 bg_thresh=1026 thresh=2053 gap=579 poll_thresh=17 ino=12 dd-2583 [004] 251.577408: balance_dirty_state: bdi 8:0: dirty=1035 wb=464 unstable=0 bg_thresh=1029 thresh=2058 gap=559 poll_thresh=18 ino=12 flush-8:0-2554 [006] 251.577525: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=332 wrote=6 to_write=8186 dd-2583 [004] 251.577562: balance_dirty_state: bdi 8:0: dirty=1035 wb=489 unstable=0 bg_thresh=1028 thresh=2057 gap=533 poll_thresh=19 ino=12 dd-2583 [004] 251.577721: balance_dirty_state: bdi 8:0: dirty=885 wb=639 unstable=0 bg_thresh=1031 thresh=2062 gap=538 poll_thresh=20 ino=12 dd-2583 [004] 251.577911: balance_dirty_state: bdi 8:0: dirty=735 wb=814 unstable=0 bg_thresh=1030 thresh=2061 gap=512 poll_thresh=21 ino=12 dd-2583 [004] 251.577913: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=41312 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [006] 251.578617: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=96 wrote=1090 to_write=7096 dd-2583 [004] 251.589204: balance_dirty_state: bdi 8:0: dirty=35 wb=1439 unstable=0 bg_thresh=1025 thresh=2051 gap=577 poll_thresh=16 ino=12 dd-2583 [004] 251.589387: balance_dirty_state: bdi 8:0: dirty=60 wb=1439 unstable=0 bg_thresh=1028 thresh=2056 gap=557 poll_thresh=17 ino=12 dd-2583 [004] 251.589586: balance_dirty_state: bdi 8:0: dirty=60 wb=1439 unstable=0 bg_thresh=1028 thresh=2056 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 251.589799: balance_dirty_state: bdi 8:0: dirty=85 wb=1439 unstable=0 bg_thresh=1033 thresh=2066 gap=542 poll_thresh=19 ino=12 dd-2583 [004] 251.590023: balance_dirty_state: bdi 8:0: dirty=110 wb=1439 unstable=0 bg_thresh=1030 thresh=2060 gap=511 poll_thresh=20 ino=12 dd-2583 [004] 251.590030: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=41312 base_bw=28 task_bw=0 dirtied=20 period=20004 think=4 pause=8 dd-2583 [004] 251.600883: balance_dirty_state: bdi 8:0: dirty=110 wb=1139 unstable=0 bg_thresh=1021 thresh=2042 gap=793 poll_thresh=15 ino=12 dd-2583 [004] 251.600996: balance_dirty_state: bdi 8:0: dirty=135 wb=1139 unstable=0 bg_thresh=1023 thresh=2047 gap=773 poll_thresh=16 ino=12 dd-2583 [004] 251.601115: balance_dirty_state: bdi 8:0: dirty=160 wb=1139 unstable=0 bg_thresh=1026 thresh=2052 gap=753 poll_thresh=17 ino=12 dd-2583 [004] 251.601244: balance_dirty_state: bdi 8:0: dirty=185 wb=1139 unstable=0 bg_thresh=1023 thresh=2046 gap=722 poll_thresh=18 ino=12 dd-2583 [004] 251.601378: balance_dirty_state: bdi 8:0: dirty=185 wb=1139 unstable=0 bg_thresh=1025 thresh=2051 gap=727 poll_thresh=19 ino=12 dd-2583 [004] 251.601520: balance_dirty_state: bdi 8:0: dirty=210 wb=1139 unstable=0 bg_thresh=1025 thresh=2050 gap=701 poll_thresh=20 ino=12 dd-2583 [004] 251.601671: balance_dirty_state: bdi 8:0: dirty=235 wb=1139 unstable=0 bg_thresh=1024 thresh=2049 gap=675 poll_thresh=21 ino=12 dd-2583 [004] 251.601829: balance_dirty_state: bdi 8:0: dirty=260 wb=1139 unstable=0 bg_thresh=1024 thresh=2049 gap=650 poll_thresh=22 ino=12 dd-2583 [004] 251.602085: balance_dirty_state: bdi 8:0: dirty=285 wb=1114 unstable=0 bg_thresh=1023 thresh=2046 gap=647 poll_thresh=23 ino=12 dd-2583 [004] 251.602471: balance_dirty_state: bdi 8:0: dirty=310 wb=1114 unstable=0 bg_thresh=1022 thresh=2045 gap=621 poll_thresh=24 ino=12 dd-2583 [004] 251.602646: balance_dirty_state: bdi 8:0: dirty=335 wb=1114 unstable=0 bg_thresh=1022 thresh=2044 gap=595 poll_thresh=25 ino=12 dd-2583 [004] 251.602834: balance_dirty_state: bdi 8:0: dirty=360 wb=1114 unstable=0 bg_thresh=1021 thresh=2043 gap=569 poll_thresh=26 ino=12 dd-2583 [004] 251.603029: balance_dirty_state: bdi 8:0: dirty=385 wb=1114 unstable=0 bg_thresh=1021 thresh=2042 gap=543 poll_thresh=27 ino=12 dd-2583 [004] 251.603231: balance_dirty_state: bdi 8:0: dirty=410 wb=1114 unstable=0 bg_thresh=1023 thresh=2046 gap=522 poll_thresh=28 ino=12 dd-2583 [004] 251.603443: balance_dirty_state: bdi 8:0: dirty=435 wb=1114 unstable=0 bg_thresh=1022 thresh=2045 gap=496 poll_thresh=29 ino=12 dd-2583 [004] 251.603447: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=41312 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 251.613030: balance_dirty_state: bdi 8:0: dirty=460 wb=964 unstable=0 bg_thresh=1026 thresh=2052 gap=628 poll_thresh=22 ino=12 dd-2583 [004] 251.613375: balance_dirty_state: bdi 8:0: dirty=485 wb=964 unstable=0 bg_thresh=1023 thresh=2046 gap=597 poll_thresh=23 ino=12 dd-2583 [004] 251.613731: balance_dirty_state: bdi 8:0: dirty=510 wb=964 unstable=0 bg_thresh=1025 thresh=2050 gap=576 poll_thresh=24 ino=12 dd-2583 [004] 251.614105: balance_dirty_state: bdi 8:0: dirty=535 wb=964 unstable=0 bg_thresh=1024 thresh=2049 gap=550 poll_thresh=25 ino=12 dd-2583 [004] 251.614801: balance_dirty_state: bdi 8:0: dirty=560 wb=964 unstable=0 bg_thresh=1024 thresh=2048 gap=524 poll_thresh=26 ino=12 dd-2583 [004] 251.615204: balance_dirty_state: bdi 8:0: dirty=585 wb=964 unstable=0 bg_thresh=1026 thresh=2053 gap=504 poll_thresh=27 ino=12 dd-2583 [004] 251.615212: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=41312 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 251.620851: balance_dirty_state: bdi 8:0: dirty=610 wb=839 unstable=0 bg_thresh=1022 thresh=2045 gap=596 poll_thresh=20 ino=12 dd-2583 [004] 251.621001: balance_dirty_state: bdi 8:0: dirty=635 wb=839 unstable=0 bg_thresh=1024 thresh=2049 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 251.621155: balance_dirty_state: bdi 8:0: dirty=635 wb=839 unstable=0 bg_thresh=1021 thresh=2043 gap=569 poll_thresh=22 ino=12 dd-2583 [004] 251.621316: balance_dirty_state: bdi 8:0: dirty=660 wb=839 unstable=0 bg_thresh=1024 thresh=2048 gap=549 poll_thresh=23 ino=12 dd-2583 [004] 251.621483: balance_dirty_state: bdi 8:0: dirty=685 wb=839 unstable=0 bg_thresh=1023 thresh=2047 gap=523 poll_thresh=24 ino=12 dd-2583 [004] 251.621661: balance_dirty_state: bdi 8:0: dirty=710 wb=839 unstable=0 bg_thresh=1023 thresh=2046 gap=497 poll_thresh=25 ino=12 dd-2583 [004] 251.621665: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 251.628881: balance_dirty_state: bdi 8:0: dirty=735 wb=839 unstable=0 bg_thresh=1022 thresh=2045 gap=471 poll_thresh=19 ino=12 dd-2583 [004] 251.628886: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 251.636806: balance_dirty_state: bdi 8:0: dirty=760 wb=839 unstable=0 bg_thresh=1025 thresh=2050 gap=451 poll_thresh=14 ino=12 dd-2583 [004] 251.636811: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 251.644631: balance_dirty_state: bdi 8:0: dirty=760 wb=764 unstable=0 bg_thresh=1025 thresh=2051 gap=527 poll_thresh=14 ino=12 dd-2583 [004] 251.644650: balance_dirty_state: bdi 8:0: dirty=760 wb=764 unstable=0 bg_thresh=1025 thresh=2051 gap=527 poll_thresh=10 ino=12 dd-2583 [004] 251.644741: balance_dirty_state: bdi 8:0: dirty=760 wb=764 unstable=0 bg_thresh=1025 thresh=2051 gap=527 poll_thresh=11 ino=12 dd-2583 [004] 251.644842: balance_dirty_state: bdi 8:0: dirty=785 wb=764 unstable=0 bg_thresh=1022 thresh=2045 gap=496 poll_thresh=12 ino=12 dd-2583 [004] 251.644846: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=32% task_weight=100% bdi_bw=42576 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [004] 251.652743: balance_dirty_state: bdi 8:0: dirty=785 wb=614 unstable=0 bg_thresh=1027 thresh=2055 gap=656 poll_thresh=9 ino=12 dd-2583 [004] 251.652829: balance_dirty_state: bdi 8:0: dirty=785 wb=614 unstable=0 bg_thresh=1027 thresh=2055 gap=656 poll_thresh=10 ino=12 dd-2583 [004] 251.653101: balance_dirty_state: bdi 8:0: dirty=810 wb=614 unstable=0 bg_thresh=1024 thresh=2049 gap=625 poll_thresh=11 ino=12 dd-2583 [004] 251.653216: balance_dirty_state: bdi 8:0: dirty=810 wb=614 unstable=0 bg_thresh=1027 thresh=2054 gap=630 poll_thresh=12 ino=12 dd-2583 [004] 251.653331: balance_dirty_state: bdi 8:0: dirty=835 wb=614 unstable=0 bg_thresh=1024 thresh=2048 gap=599 poll_thresh=13 ino=12 dd-2583 [004] 251.653453: balance_dirty_state: bdi 8:0: dirty=835 wb=614 unstable=0 bg_thresh=1026 thresh=2053 gap=604 poll_thresh=14 ino=12 dd-2583 [004] 251.653582: balance_dirty_state: bdi 8:0: dirty=860 wb=614 unstable=0 bg_thresh=1023 thresh=2047 gap=573 poll_thresh=15 ino=12 dd-2583 [004] 251.653722: balance_dirty_state: bdi 8:0: dirty=885 wb=614 unstable=0 bg_thresh=1028 thresh=2057 gap=558 poll_thresh=16 ino=12 dd-2583 [004] 251.653869: balance_dirty_state: bdi 8:0: dirty=885 wb=614 unstable=0 bg_thresh=1025 thresh=2051 gap=552 poll_thresh=17 ino=12 dd-2583 [004] 251.654024: balance_dirty_state: bdi 8:0: dirty=910 wb=614 unstable=0 bg_thresh=1028 thresh=2056 gap=532 poll_thresh=18 ino=12 dd-2583 [004] 251.654285: balance_dirty_state: bdi 8:0: dirty=935 wb=489 unstable=0 bg_thresh=1025 thresh=2050 gap=626 poll_thresh=19 ino=12 dd-2583 [004] 251.654506: balance_dirty_state: bdi 8:0: dirty=960 wb=489 unstable=0 bg_thresh=1024 thresh=2049 gap=600 poll_thresh=20 ino=12 dd-2583 [004] 251.654685: balance_dirty_state: bdi 8:0: dirty=985 wb=489 unstable=0 bg_thresh=1027 thresh=2054 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 251.654876: balance_dirty_state: bdi 8:0: dirty=985 wb=489 unstable=0 bg_thresh=1026 thresh=2053 gap=579 poll_thresh=22 ino=12 dd-2583 [004] 251.655076: balance_dirty_state: bdi 8:0: dirty=1010 wb=489 unstable=0 bg_thresh=1026 thresh=2052 gap=553 poll_thresh=23 ino=12 dd-2583 [004] 251.655283: balance_dirty_state: bdi 8:0: dirty=1035 wb=489 unstable=0 bg_thresh=1025 thresh=2051 gap=527 poll_thresh=24 ino=12 flush-8:0-2554 [006] 251.655395: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=408 wrote=6 to_write=8186 dd-2583 [004] 251.655695: balance_dirty_state: bdi 8:0: dirty=785 wb=739 unstable=0 bg_thresh=1028 thresh=2056 gap=532 poll_thresh=25 ino=12 dd-2583 [004] 251.655931: balance_dirty_state: bdi 8:0: dirty=635 wb=914 unstable=0 bg_thresh=1027 thresh=2055 gap=506 poll_thresh=26 ino=12 dd-2583 [004] 251.655933: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [006] 251.656795: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=176 wrote=1073 to_write=7113 dd-2583 [000] 251.664705: balance_dirty_state: bdi 8:0: dirty=10 wb=1439 unstable=0 bg_thresh=1026 thresh=2053 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 251.664846: balance_dirty_state: bdi 8:0: dirty=10 wb=1439 unstable=0 bg_thresh=1029 thresh=2058 gap=609 poll_thresh=20 ino=12 dd-2583 [000] 251.664993: balance_dirty_state: bdi 8:0: dirty=35 wb=1439 unstable=0 bg_thresh=1031 thresh=2063 gap=589 poll_thresh=21 ino=12 dd-2583 [000] 251.665144: balance_dirty_state: bdi 8:0: dirty=60 wb=1439 unstable=0 bg_thresh=1034 thresh=2068 gap=569 poll_thresh=22 ino=12 dd-2583 [000] 251.665307: balance_dirty_state: bdi 8:0: dirty=85 wb=1439 unstable=0 bg_thresh=1033 thresh=2067 gap=543 poll_thresh=23 ino=12 dd-2583 [000] 251.665476: balance_dirty_state: bdi 8:0: dirty=110 wb=1439 unstable=0 bg_thresh=1036 thresh=2072 gap=523 poll_thresh=24 ino=12 dd-2583 [000] 251.665652: balance_dirty_state: bdi 8:0: dirty=135 wb=1439 unstable=0 bg_thresh=1035 thresh=2071 gap=497 poll_thresh=25 ino=12 dd-2583 [000] 251.665657: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [000] 251.672645: balance_dirty_state: bdi 8:0: dirty=160 wb=1314 unstable=0 bg_thresh=1026 thresh=2052 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 251.672784: balance_dirty_state: bdi 8:0: dirty=185 wb=1314 unstable=0 bg_thresh=1028 thresh=2057 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 251.672932: balance_dirty_state: bdi 8:0: dirty=185 wb=1314 unstable=0 bg_thresh=1031 thresh=2062 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 251.673232: balance_dirty_state: bdi 8:0: dirty=210 wb=1314 unstable=0 bg_thresh=1033 thresh=2067 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 251.673393: balance_dirty_state: bdi 8:0: dirty=235 wb=1314 unstable=0 bg_thresh=1036 thresh=2072 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 251.673564: balance_dirty_state: bdi 8:0: dirty=260 wb=1314 unstable=0 bg_thresh=1035 thresh=2071 gap=497 poll_thresh=24 ino=12 dd-2583 [000] 251.673568: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 251.680597: balance_dirty_state: bdi 8:0: dirty=285 wb=1189 unstable=0 bg_thresh=1026 thresh=2052 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 251.680730: balance_dirty_state: bdi 8:0: dirty=310 wb=1189 unstable=0 bg_thresh=1028 thresh=2057 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 251.680870: balance_dirty_state: bdi 8:0: dirty=310 wb=1189 unstable=0 bg_thresh=1031 thresh=2062 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 251.681018: balance_dirty_state: bdi 8:0: dirty=335 wb=1189 unstable=0 bg_thresh=1033 thresh=2067 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 251.681174: balance_dirty_state: bdi 8:0: dirty=360 wb=1189 unstable=0 bg_thresh=1036 thresh=2072 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 251.681335: balance_dirty_state: bdi 8:0: dirty=385 wb=1189 unstable=0 bg_thresh=1033 thresh=2066 gap=492 poll_thresh=23 ino=12 dd-2583 [000] 251.681339: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 251.688568: balance_dirty_state: bdi 8:0: dirty=410 wb=1089 unstable=0 bg_thresh=1025 thresh=2050 gap=551 poll_thresh=17 ino=12 dd-2583 [000] 251.688693: balance_dirty_state: bdi 8:0: dirty=410 wb=1089 unstable=0 bg_thresh=1027 thresh=2055 gap=556 poll_thresh=18 ino=12 dd-2583 [000] 251.688824: balance_dirty_state: bdi 8:0: dirty=435 wb=1089 unstable=0 bg_thresh=1030 thresh=2060 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 251.689109: balance_dirty_state: bdi 8:0: dirty=460 wb=1089 unstable=0 bg_thresh=1032 thresh=2065 gap=516 poll_thresh=20 ino=12 dd-2583 [000] 251.689114: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 251.696547: balance_dirty_state: bdi 8:0: dirty=485 wb=964 unstable=0 bg_thresh=1029 thresh=2058 gap=609 poll_thresh=15 ino=12 dd-2583 [000] 251.696721: balance_dirty_state: bdi 8:0: dirty=485 wb=964 unstable=0 bg_thresh=1028 thresh=2057 gap=608 poll_thresh=16 ino=12 dd-2583 [000] 251.696865: balance_dirty_state: bdi 8:0: dirty=510 wb=964 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 251.696996: balance_dirty_state: bdi 8:0: dirty=535 wb=964 unstable=0 bg_thresh=1031 thresh=2062 gap=563 poll_thresh=18 ino=12 dd-2583 [000] 251.697136: balance_dirty_state: bdi 8:0: dirty=535 wb=964 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 251.697292: balance_dirty_state: bdi 8:0: dirty=560 wb=964 unstable=0 bg_thresh=1033 thresh=2066 gap=542 poll_thresh=20 ino=12 dd-2583 [000] 251.697481: balance_dirty_state: bdi 8:0: dirty=585 wb=964 unstable=0 bg_thresh=1032 thresh=2065 gap=516 poll_thresh=21 ino=12 dd-2583 [000] 251.697485: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 251.705211: balance_dirty_state: bdi 8:0: dirty=610 wb=814 unstable=0 bg_thresh=1032 thresh=2065 gap=641 poll_thresh=16 ino=12 dd-2583 [004] 251.705402: balance_dirty_state: bdi 8:0: dirty=635 wb=814 unstable=0 bg_thresh=1037 thresh=2075 gap=626 poll_thresh=17 ino=12 dd-2583 [004] 251.705609: balance_dirty_state: bdi 8:0: dirty=635 wb=814 unstable=0 bg_thresh=1037 thresh=2074 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 251.705827: balance_dirty_state: bdi 8:0: dirty=660 wb=814 unstable=0 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 251.706054: balance_dirty_state: bdi 8:0: dirty=685 wb=814 unstable=0 bg_thresh=1036 thresh=2073 gap=574 poll_thresh=20 ino=12 dd-2583 [004] 251.706298: balance_dirty_state: bdi 8:0: dirty=710 wb=814 unstable=0 bg_thresh=1036 thresh=2072 gap=548 poll_thresh=21 ino=12 dd-2583 [004] 251.706801: balance_dirty_state: bdi 8:0: dirty=735 wb=814 unstable=0 bg_thresh=1035 thresh=2071 gap=522 poll_thresh=22 ino=12 dd-2583 [004] 251.707082: balance_dirty_state: bdi 8:0: dirty=760 wb=814 unstable=0 bg_thresh=1038 thresh=2076 gap=502 poll_thresh=23 ino=12 dd-2583 [004] 251.707089: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 251.712583: balance_dirty_state: bdi 8:0: dirty=760 wb=689 unstable=0 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 251.712772: balance_dirty_state: bdi 8:0: dirty=785 wb=689 unstable=0 bg_thresh=1033 thresh=2066 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 251.712910: balance_dirty_state: bdi 8:0: dirty=810 wb=689 unstable=0 bg_thresh=1035 thresh=2071 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 251.713058: balance_dirty_state: bdi 8:0: dirty=835 wb=689 unstable=0 bg_thresh=1035 thresh=2070 gap=546 poll_thresh=20 ino=12 dd-2583 [004] 251.713214: balance_dirty_state: bdi 8:0: dirty=860 wb=689 unstable=0 bg_thresh=1029 thresh=2058 gap=509 poll_thresh=21 ino=12 dd-2583 [004] 251.713218: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 251.724515: balance_dirty_state: bdi 8:0: dirty=860 wb=439 unstable=0 bg_thresh=1034 thresh=2068 gap=769 poll_thresh=16 ino=12 dd-2583 [004] 251.724704: balance_dirty_state: bdi 8:0: dirty=885 wb=439 unstable=0 bg_thresh=1036 thresh=2073 gap=749 poll_thresh=17 ino=12 dd-2583 [004] 251.724903: balance_dirty_state: bdi 8:0: dirty=910 wb=439 unstable=0 bg_thresh=1036 thresh=2073 gap=724 poll_thresh=18 ino=12 dd-2583 [004] 251.725121: balance_dirty_state: bdi 8:0: dirty=910 wb=439 unstable=0 bg_thresh=1039 thresh=2078 gap=729 poll_thresh=19 ino=12 dd-2583 [004] 251.725348: balance_dirty_state: bdi 8:0: dirty=935 wb=439 unstable=0 bg_thresh=1038 thresh=2077 gap=703 poll_thresh=20 ino=12 dd-2583 [004] 251.725582: balance_dirty_state: bdi 8:0: dirty=960 wb=439 unstable=0 bg_thresh=1041 thresh=2082 gap=683 poll_thresh=21 ino=12 dd-2583 [004] 251.726067: balance_dirty_state: bdi 8:0: dirty=985 wb=439 unstable=0 bg_thresh=1040 thresh=2081 gap=657 poll_thresh=22 ino=12 dd-2583 [004] 251.726324: balance_dirty_state: bdi 8:0: dirty=1010 wb=439 unstable=0 bg_thresh=1040 thresh=2080 gap=631 poll_thresh=23 ino=12 dd-2583 [004] 251.726589: balance_dirty_state: bdi 8:0: dirty=1035 wb=439 unstable=0 bg_thresh=1037 thresh=2074 gap=600 poll_thresh=24 ino=12 dd-2583 [004] 251.726848: balance_dirty_state: bdi 8:0: dirty=1060 wb=439 unstable=0 bg_thresh=1036 thresh=2073 gap=574 poll_thresh=25 ino=12 flush-8:0-2554 [000] 251.726949: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=480 wrote=5 to_write=8187 dd-2583 [004] 251.727148: balance_dirty_state: bdi 8:0: dirty=960 wb=564 unstable=0 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=26 ino=12 dd-2583 [004] 251.727455: balance_dirty_state: bdi 8:0: dirty=810 wb=739 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=27 ino=12 dd-2583 [004] 251.727771: balance_dirty_state: bdi 8:0: dirty=660 wb=914 unstable=0 bg_thresh=1040 thresh=2081 gap=507 poll_thresh=28 ino=12 dd-2583 [004] 251.727773: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=44188 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 flush-8:0-2554 [000] 251.728448: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=248 wrote=1143 to_write=7044 dd-2583 [004] 251.732511: balance_dirty_state: bdi 8:0: dirty=10 wb=1589 unstable=0 bg_thresh=1037 thresh=2075 gap=476 poll_thresh=21 ino=12 dd-2583 [004] 251.732516: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-118% task_weight=100% bdi_bw=44188 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 251.740355: balance_dirty_state: bdi 8:0: dirty=10 wb=1589 unstable=0 bg_thresh=1035 thresh=2070 gap=471 poll_thresh=21 ino=12 dd-2583 [004] 251.740360: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=44188 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 251.748326: balance_dirty_state: bdi 8:0: dirty=10 wb=1589 unstable=0 bg_thresh=1035 thresh=2070 gap=471 poll_thresh=21 ino=12 dd-2583 [005] 251.748331: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=44188 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 251.756314: balance_dirty_state: bdi 8:0: dirty=10 wb=1589 unstable=0 bg_thresh=1035 thresh=2070 gap=471 poll_thresh=21 ino=12 dd-2583 [005] 251.756319: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=44188 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 251.764360: balance_dirty_state: bdi 8:0: dirty=10 wb=1589 unstable=0 bg_thresh=1035 thresh=2070 gap=471 poll_thresh=21 ino=12 dd-2583 [005] 251.764368: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=44188 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 251.772325: balance_dirty_state: bdi 8:0: dirty=10 wb=1589 unstable=0 bg_thresh=1035 thresh=2070 gap=471 poll_thresh=21 ino=12 dd-2583 [000] 251.772332: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=44188 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 251.780208: balance_dirty_state: bdi 8:0: dirty=10 wb=1589 unstable=0 bg_thresh=1035 thresh=2070 gap=471 poll_thresh=21 ino=12 dd-2583 [000] 251.780220: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=44188 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 251.788274: balance_dirty_state: bdi 8:0: dirty=10 wb=1589 unstable=0 bg_thresh=1035 thresh=2070 gap=471 poll_thresh=21 ino=12 dd-2583 [000] 251.788283: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=44188 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 251.796277: balance_dirty_state: bdi 8:0: dirty=10 wb=1589 unstable=0 bg_thresh=1035 thresh=2070 gap=471 poll_thresh=21 ino=12 dd-2583 [000] 251.796281: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=44188 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 251.804189: balance_dirty_state: bdi 8:0: dirty=10 wb=1589 unstable=0 bg_thresh=1035 thresh=2070 gap=471 poll_thresh=21 ino=12 dd-2583 [000] 251.804197: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=44188 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 251.812255: balance_dirty_state: bdi 8:0: dirty=10 wb=1439 unstable=0 bg_thresh=1031 thresh=2063 gap=614 poll_thresh=21 ino=12 dd-2583 [000] 251.812268: balance_dirty_state: bdi 8:0: dirty=10 wb=1439 unstable=0 bg_thresh=1031 thresh=2063 gap=614 poll_thresh=16 ino=12 dd-2583 [000] 251.812386: balance_dirty_state: bdi 8:0: dirty=35 wb=1439 unstable=0 bg_thresh=1031 thresh=2063 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 251.812510: balance_dirty_state: bdi 8:0: dirty=60 wb=1439 unstable=0 bg_thresh=1034 thresh=2068 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 251.812643: balance_dirty_state: bdi 8:0: dirty=60 wb=1439 unstable=0 bg_thresh=1036 thresh=2073 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 251.812783: balance_dirty_state: bdi 8:0: dirty=85 wb=1439 unstable=0 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 251.813076: balance_dirty_state: bdi 8:0: dirty=110 wb=1439 unstable=0 bg_thresh=1039 thresh=2078 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 251.813231: balance_dirty_state: bdi 8:0: dirty=135 wb=1439 unstable=0 bg_thresh=1038 thresh=2077 gap=503 poll_thresh=22 ino=12 dd-2583 [000] 251.813236: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=44188 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 251.820365: balance_dirty_state: bdi 8:0: dirty=160 wb=1314 unstable=0 bg_thresh=1037 thresh=2074 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 251.820617: balance_dirty_state: bdi 8:0: dirty=160 wb=1314 unstable=0 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 251.820882: balance_dirty_state: bdi 8:0: dirty=185 wb=1314 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 251.821167: balance_dirty_state: bdi 8:0: dirty=210 wb=1314 unstable=0 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 251.821463: balance_dirty_state: bdi 8:0: dirty=210 wb=1314 unstable=0 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 251.821771: balance_dirty_state: bdi 8:0: dirty=235 wb=1314 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 251.822101: balance_dirty_state: bdi 8:0: dirty=260 wb=1314 unstable=0 bg_thresh=1040 thresh=2081 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 251.822109: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=44188 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 251.828393: balance_dirty_state: bdi 8:0: dirty=285 wb=1189 unstable=0 bg_thresh=1035 thresh=2070 gap=596 poll_thresh=16 ino=12 dd-2583 [004] 251.828798: balance_dirty_state: bdi 8:0: dirty=285 wb=1139 unstable=0 bg_thresh=1031 thresh=2062 gap=638 poll_thresh=17 ino=12 dd-2583 [004] 251.829218: balance_dirty_state: bdi 8:0: dirty=310 wb=1139 unstable=0 bg_thresh=1033 thresh=2067 gap=618 poll_thresh=18 ino=12 dd-2583 [004] 251.829668: balance_dirty_state: bdi 8:0: dirty=335 wb=1139 unstable=0 bg_thresh=1029 thresh=2059 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 251.830462: balance_dirty_state: bdi 8:0: dirty=360 wb=1139 unstable=0 bg_thresh=1032 thresh=2065 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 251.830776: balance_dirty_state: bdi 8:0: dirty=360 wb=1139 unstable=0 bg_thresh=1035 thresh=2070 gap=571 poll_thresh=21 ino=12 dd-2583 [004] 251.831106: balance_dirty_state: bdi 8:0: dirty=385 wb=1139 unstable=0 bg_thresh=1034 thresh=2069 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 251.831446: balance_dirty_state: bdi 8:0: dirty=410 wb=1139 unstable=0 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=23 ino=12 dd-2583 [004] 251.831802: balance_dirty_state: bdi 8:0: dirty=435 wb=1139 unstable=0 bg_thresh=1033 thresh=2067 gap=493 poll_thresh=24 ino=12 dd-2583 [004] 251.831811: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=41260 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 251.836215: balance_dirty_state: bdi 8:0: dirty=460 wb=1139 unstable=0 bg_thresh=1036 thresh=2072 gap=473 poll_thresh=18 ino=12 dd-2583 [004] 251.836219: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=41260 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 251.844121: balance_dirty_state: bdi 8:0: dirty=460 wb=1014 unstable=0 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=13 ino=12 dd-2583 [004] 251.844277: balance_dirty_state: bdi 8:0: dirty=485 wb=964 unstable=0 bg_thresh=1036 thresh=2073 gap=624 poll_thresh=14 ino=12 dd-2583 [004] 251.844452: balance_dirty_state: bdi 8:0: dirty=510 wb=889 unstable=0 bg_thresh=1038 thresh=2076 gap=677 poll_thresh=15 ino=12 dd-2583 [004] 251.844623: balance_dirty_state: bdi 8:0: dirty=510 wb=889 unstable=0 bg_thresh=1035 thresh=2070 gap=671 poll_thresh=16 ino=12 dd-2583 [004] 251.844805: balance_dirty_state: bdi 8:0: dirty=535 wb=889 unstable=0 bg_thresh=1040 thresh=2081 gap=657 poll_thresh=17 ino=12 dd-2583 [004] 251.844952: balance_dirty_state: bdi 8:0: dirty=560 wb=889 unstable=0 bg_thresh=1037 thresh=2075 gap=626 poll_thresh=18 ino=12 dd-2583 [004] 251.845093: balance_dirty_state: bdi 8:0: dirty=560 wb=889 unstable=0 bg_thresh=1034 thresh=2068 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 251.845239: balance_dirty_state: bdi 8:0: dirty=585 wb=889 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=20 ino=12 dd-2583 [004] 251.845673: balance_dirty_state: bdi 8:0: dirty=610 wb=889 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=21 ino=12 dd-2583 [004] 251.845845: balance_dirty_state: bdi 8:0: dirty=635 wb=889 unstable=0 bg_thresh=1035 thresh=2071 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 251.846016: balance_dirty_state: bdi 8:0: dirty=660 wb=889 unstable=0 bg_thresh=1035 thresh=2070 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 251.846194: balance_dirty_state: bdi 8:0: dirty=685 wb=889 unstable=0 bg_thresh=1035 thresh=2070 gap=496 poll_thresh=24 ino=12 dd-2583 [004] 251.846199: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=41260 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 251.852151: balance_dirty_state: bdi 8:0: dirty=710 wb=764 unstable=0 bg_thresh=1028 thresh=2056 gap=582 poll_thresh=18 ino=12 dd-2583 [004] 251.852299: balance_dirty_state: bdi 8:0: dirty=710 wb=764 unstable=0 bg_thresh=1027 thresh=2055 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 251.852509: balance_dirty_state: bdi 8:0: dirty=735 wb=764 unstable=0 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=20 ino=12 dd-2583 [004] 251.852734: balance_dirty_state: bdi 8:0: dirty=760 wb=764 unstable=0 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 251.852963: balance_dirty_state: bdi 8:0: dirty=785 wb=764 unstable=0 bg_thresh=1032 thresh=2064 gap=515 poll_thresh=22 ino=12 dd-2583 [004] 251.852968: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=41260 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 251.864140: balance_dirty_state: bdi 8:0: dirty=785 wb=639 unstable=0 bg_thresh=1028 thresh=2057 gap=633 poll_thresh=16 ino=12 dd-2583 [004] 251.864326: balance_dirty_state: bdi 8:0: dirty=810 wb=639 unstable=0 bg_thresh=1031 thresh=2062 gap=613 poll_thresh=17 ino=12 dd-2583 [004] 251.864523: balance_dirty_state: bdi 8:0: dirty=835 wb=639 unstable=0 bg_thresh=1033 thresh=2067 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 251.864673: balance_dirty_state: bdi 8:0: dirty=860 wb=639 unstable=0 bg_thresh=1033 thresh=2066 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 251.865062: balance_dirty_state: bdi 8:0: dirty=860 wb=639 unstable=0 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=20 ino=12 dd-2583 [004] 251.865289: balance_dirty_state: bdi 8:0: dirty=885 wb=639 unstable=0 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 251.865481: balance_dirty_state: bdi 8:0: dirty=910 wb=639 unstable=0 bg_thresh=1032 thresh=2064 gap=515 poll_thresh=22 ino=12 dd-2583 [004] 251.865486: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-83% task_weight=99% bdi_bw=41260 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 251.872051: balance_dirty_state: bdi 8:0: dirty=935 wb=514 unstable=0 bg_thresh=1027 thresh=2055 gap=606 poll_thresh=16 ino=12 dd-2583 [004] 251.872174: balance_dirty_state: bdi 8:0: dirty=935 wb=514 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 251.872302: balance_dirty_state: bdi 8:0: dirty=960 wb=514 unstable=0 bg_thresh=1029 thresh=2059 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 251.872435: balance_dirty_state: bdi 8:0: dirty=985 wb=514 unstable=0 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 251.872641: balance_dirty_state: bdi 8:0: dirty=1010 wb=414 unstable=0 bg_thresh=1029 thresh=2058 gap=634 poll_thresh=20 ino=12 dd-2583 [004] 251.872871: balance_dirty_state: bdi 8:0: dirty=1035 wb=414 unstable=0 bg_thresh=1025 thresh=2050 gap=601 poll_thresh=21 ino=12 flush-8:0-2554 [001] 251.873007: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=628 wrote=6 to_write=8186 dd-2583 [004] 251.873126: balance_dirty_state: bdi 8:0: dirty=960 wb=514 unstable=0 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=22 ino=12 dd-2583 [004] 251.873307: balance_dirty_state: bdi 8:0: dirty=835 wb=664 unstable=0 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=23 ino=12 dd-2583 [004] 251.873498: balance_dirty_state: bdi 8:0: dirty=635 wb=864 unstable=0 bg_thresh=1029 thresh=2059 gap=560 poll_thresh=24 ino=12 dd-2583 [004] 251.873845: balance_dirty_state: bdi 8:0: dirty=335 wb=1189 unstable=0 bg_thresh=1029 thresh=2058 gap=534 poll_thresh=25 ino=12 dd-2583 [004] 251.874054: balance_dirty_state: bdi 8:0: dirty=160 wb=1414 unstable=0 bg_thresh=1028 thresh=2057 gap=483 poll_thresh=26 ino=12 dd-2583 [004] 251.874055: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=41260 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [001] 251.874237: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=392 wrote=1155 to_write=7031 dd-2583 [004] 251.879922: balance_dirty_state: bdi 8:0: dirty=10 wb=1439 unstable=0 bg_thresh=1024 thresh=2049 gap=600 poll_thresh=26 ino=12 dd-2583 [004] 251.879944: balance_dirty_state: bdi 8:0: dirty=10 wb=1439 unstable=0 bg_thresh=1024 thresh=2049 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 251.880163: balance_dirty_state: bdi 8:0: dirty=10 wb=1439 unstable=0 bg_thresh=1029 thresh=2059 gap=610 poll_thresh=20 ino=12 dd-2583 [004] 251.880323: balance_dirty_state: bdi 8:0: dirty=35 wb=1439 unstable=0 bg_thresh=1029 thresh=2058 gap=584 poll_thresh=21 ino=12 dd-2583 [004] 251.880477: balance_dirty_state: bdi 8:0: dirty=60 wb=1439 unstable=0 bg_thresh=1028 thresh=2057 gap=558 poll_thresh=22 ino=12 dd-2583 [004] 251.880639: balance_dirty_state: bdi 8:0: dirty=85 wb=1439 unstable=0 bg_thresh=1028 thresh=2056 gap=532 poll_thresh=23 ino=12 dd-2583 [004] 251.880807: balance_dirty_state: bdi 8:0: dirty=110 wb=1439 unstable=0 bg_thresh=1028 thresh=2056 gap=507 poll_thresh=24 ino=12 dd-2583 [004] 251.880811: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=41260 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 251.888054: balance_dirty_state: bdi 8:0: dirty=135 wb=1314 unstable=0 bg_thresh=1027 thresh=2055 gap=606 poll_thresh=18 ino=12 dd-2583 [004] 251.888215: balance_dirty_state: bdi 8:0: dirty=135 wb=1289 unstable=0 bg_thresh=1027 thresh=2054 gap=630 poll_thresh=19 ino=12 dd-2583 [004] 251.888438: balance_dirty_state: bdi 8:0: dirty=160 wb=1289 unstable=0 bg_thresh=1026 thresh=2052 gap=603 poll_thresh=20 ino=12 dd-2583 [004] 251.888611: balance_dirty_state: bdi 8:0: dirty=185 wb=1289 unstable=0 bg_thresh=1028 thresh=2057 gap=583 poll_thresh=21 ino=12 dd-2583 [004] 251.888765: balance_dirty_state: bdi 8:0: dirty=210 wb=1289 unstable=0 bg_thresh=1028 thresh=2056 gap=557 poll_thresh=22 ino=12 dd-2583 [004] 251.889074: balance_dirty_state: bdi 8:0: dirty=235 wb=1289 unstable=0 bg_thresh=1025 thresh=2050 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 251.889242: balance_dirty_state: bdi 8:0: dirty=260 wb=1289 unstable=0 bg_thresh=1027 thresh=2055 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 251.889247: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=41260 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 251.895992: balance_dirty_state: bdi 8:0: dirty=285 wb=1164 unstable=0 bg_thresh=1029 thresh=2058 gap=609 poll_thresh=18 ino=12 dd-2583 [004] 251.896150: balance_dirty_state: bdi 8:0: dirty=285 wb=1139 unstable=0 bg_thresh=1028 thresh=2057 gap=633 poll_thresh=19 ino=12 dd-2583 [004] 251.896353: balance_dirty_state: bdi 8:0: dirty=310 wb=1139 unstable=0 bg_thresh=1031 thresh=2062 gap=613 poll_thresh=20 ino=12 dd-2583 [004] 251.896500: balance_dirty_state: bdi 8:0: dirty=335 wb=1139 unstable=0 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=21 ino=12 dd-2583 [004] 251.896655: balance_dirty_state: bdi 8:0: dirty=360 wb=1139 unstable=0 bg_thresh=1027 thresh=2055 gap=556 poll_thresh=22 ino=12 dd-2583 [004] 251.896815: balance_dirty_state: bdi 8:0: dirty=385 wb=1139 unstable=0 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=23 ino=12 dd-2583 [004] 251.896984: balance_dirty_state: bdi 8:0: dirty=410 wb=1139 unstable=0 bg_thresh=1029 thresh=2059 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 251.896989: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=99% bdi_bw=41260 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 251.904062: balance_dirty_state: bdi 8:0: dirty=410 wb=1139 unstable=0 bg_thresh=1029 thresh=2058 gap=509 poll_thresh=18 ino=12 dd-2583 [004] 251.904066: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=41260 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 251.911948: balance_dirty_state: bdi 8:0: dirty=435 wb=1139 unstable=0 bg_thresh=1031 thresh=2063 gap=489 poll_thresh=13 ino=12 dd-2583 [004] 251.911952: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=41260 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 251.919824: balance_dirty_state: bdi 8:0: dirty=435 wb=1139 unstable=0 bg_thresh=1031 thresh=2063 gap=489 poll_thresh=13 ino=12 dd-2583 [000] 251.919833: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=41260 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 251.927818: balance_dirty_state: bdi 8:0: dirty=435 wb=1139 unstable=0 bg_thresh=1031 thresh=2063 gap=489 poll_thresh=13 ino=12 dd-2583 [000] 251.927824: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=41260 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 251.935738: balance_dirty_state: bdi 8:0: dirty=435 wb=1139 unstable=0 bg_thresh=1031 thresh=2063 gap=489 poll_thresh=13 ino=12 dd-2583 [000] 251.935748: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=41592 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 251.943729: balance_dirty_state: bdi 8:0: dirty=435 wb=1139 unstable=0 bg_thresh=1031 thresh=2063 gap=489 poll_thresh=13 ino=12 dd-2583 [000] 251.943736: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=41592 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 251.951712: balance_dirty_state: bdi 8:0: dirty=435 wb=1014 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=13 ino=12 dd-2583 [000] 251.951741: balance_dirty_state: bdi 8:0: dirty=435 wb=1014 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=10 ino=12 dd-2583 [000] 251.951902: balance_dirty_state: bdi 8:0: dirty=460 wb=1014 unstable=0 bg_thresh=1030 thresh=2060 gap=586 poll_thresh=11 ino=12 dd-2583 [000] 251.952082: balance_dirty_state: bdi 8:0: dirty=460 wb=1014 unstable=0 bg_thresh=1030 thresh=2060 gap=586 poll_thresh=12 ino=12 dd-2583 [000] 251.952276: balance_dirty_state: bdi 8:0: dirty=485 wb=1014 unstable=0 bg_thresh=1032 thresh=2065 gap=566 poll_thresh=13 ino=12 dd-2583 [000] 251.952792: balance_dirty_state: bdi 8:0: dirty=485 wb=1014 unstable=0 bg_thresh=1035 thresh=2070 gap=571 poll_thresh=14 ino=12 dd-2583 [000] 251.953028: balance_dirty_state: bdi 8:0: dirty=510 wb=1014 unstable=0 bg_thresh=1035 thresh=2070 gap=546 poll_thresh=15 ino=12 dd-2583 [000] 251.953511: balance_dirty_state: bdi 8:0: dirty=535 wb=889 unstable=0 bg_thresh=1034 thresh=2069 gap=645 poll_thresh=16 ino=12 dd-2583 [000] 251.953756: balance_dirty_state: bdi 8:0: dirty=535 wb=889 unstable=0 bg_thresh=1037 thresh=2074 gap=650 poll_thresh=17 ino=12 dd-2583 [000] 251.954025: balance_dirty_state: bdi 8:0: dirty=560 wb=889 unstable=0 bg_thresh=1034 thresh=2068 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 251.954305: balance_dirty_state: bdi 8:0: dirty=585 wb=889 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 251.954605: balance_dirty_state: bdi 8:0: dirty=585 wb=889 unstable=0 bg_thresh=1036 thresh=2072 gap=598 poll_thresh=20 ino=12 dd-2583 [000] 251.954917: balance_dirty_state: bdi 8:0: dirty=610 wb=889 unstable=0 bg_thresh=1035 thresh=2071 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 251.955244: balance_dirty_state: bdi 8:0: dirty=635 wb=889 unstable=0 bg_thresh=1035 thresh=2070 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 251.955597: balance_dirty_state: bdi 8:0: dirty=660 wb=889 unstable=0 bg_thresh=1035 thresh=2070 gap=521 poll_thresh=23 ino=12 dd-2583 [000] 251.955961: balance_dirty_state: bdi 8:0: dirty=685 wb=889 unstable=0 bg_thresh=1034 thresh=2069 gap=495 poll_thresh=24 ino=12 dd-2583 [000] 251.955969: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-124% task_weight=100% bdi_bw=41592 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [000] 251.963585: balance_dirty_state: bdi 8:0: dirty=685 wb=739 unstable=0 bg_thresh=1028 thresh=2057 gap=633 poll_thresh=24 ino=12 dd-2583 [000] 251.963610: balance_dirty_state: bdi 8:0: dirty=685 wb=739 unstable=0 bg_thresh=1028 thresh=2057 gap=633 poll_thresh=18 ino=12 dd-2583 [000] 251.963750: balance_dirty_state: bdi 8:0: dirty=710 wb=739 unstable=0 bg_thresh=1028 thresh=2057 gap=608 poll_thresh=19 ino=12 dd-2583 [000] 251.963888: balance_dirty_state: bdi 8:0: dirty=735 wb=739 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 251.964179: balance_dirty_state: bdi 8:0: dirty=760 wb=739 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 251.964333: balance_dirty_state: bdi 8:0: dirty=760 wb=739 unstable=0 bg_thresh=1036 thresh=2072 gap=573 poll_thresh=22 ino=12 dd-2583 [000] 251.964494: balance_dirty_state: bdi 8:0: dirty=785 wb=739 unstable=0 bg_thresh=1035 thresh=2071 gap=547 poll_thresh=23 ino=12 dd-2583 [000] 251.964664: balance_dirty_state: bdi 8:0: dirty=810 wb=739 unstable=0 bg_thresh=1035 thresh=2070 gap=521 poll_thresh=24 ino=12 dd-2583 [000] 251.964837: balance_dirty_state: bdi 8:0: dirty=835 wb=739 unstable=0 bg_thresh=1034 thresh=2069 gap=495 poll_thresh=25 ino=12 dd-2583 [000] 251.964842: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-169% task_weight=100% bdi_bw=41592 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 251.971554: balance_dirty_state: bdi 8:0: dirty=835 wb=614 unstable=0 bg_thresh=1032 thresh=2064 gap=615 poll_thresh=25 ino=12 dd-2583 [000] 251.971566: balance_dirty_state: bdi 8:0: dirty=835 wb=614 unstable=0 bg_thresh=1032 thresh=2064 gap=615 poll_thresh=19 ino=12 dd-2583 [000] 251.971709: balance_dirty_state: bdi 8:0: dirty=860 wb=614 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=20 ino=12 dd-2583 [000] 251.971860: balance_dirty_state: bdi 8:0: dirty=885 wb=614 unstable=0 bg_thresh=1034 thresh=2068 gap=569 poll_thresh=21 ino=12 dd-2583 [000] 251.972028: balance_dirty_state: bdi 8:0: dirty=910 wb=614 unstable=0 bg_thresh=1034 thresh=2068 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 251.972229: balance_dirty_state: bdi 8:0: dirty=935 wb=614 unstable=0 bg_thresh=1033 thresh=2067 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 251.972414: balance_dirty_state: bdi 8:0: dirty=960 wb=614 unstable=0 bg_thresh=1033 thresh=2066 gap=492 poll_thresh=24 ino=12 dd-2583 [000] 251.972419: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=41592 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 251.979573: balance_dirty_state: bdi 8:0: dirty=960 wb=539 unstable=0 bg_thresh=1032 thresh=2065 gap=566 poll_thresh=24 ino=12 dd-2583 [004] 251.979600: balance_dirty_state: bdi 8:0: dirty=960 wb=539 unstable=0 bg_thresh=1032 thresh=2065 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 251.979911: balance_dirty_state: bdi 8:0: dirty=985 wb=539 unstable=0 bg_thresh=1029 thresh=2059 gap=535 poll_thresh=19 ino=12 dd-2583 [004] 251.980235: balance_dirty_state: bdi 8:0: dirty=1010 wb=539 unstable=0 bg_thresh=1032 thresh=2064 gap=515 poll_thresh=20 ino=12 dd-2583 [004] 251.980244: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=41592 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 251.991984: balance_dirty_state: bdi 8:0: dirty=1010 wb=264 unstable=0 bg_thresh=1029 thresh=2058 gap=784 poll_thresh=15 ino=12 dd-2583 [004] 251.992159: balance_dirty_state: bdi 8:0: dirty=1035 wb=264 unstable=0 bg_thresh=1031 thresh=2063 gap=764 poll_thresh=16 ino=12 flush-8:0-2554 [002] 251.992335: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=748 wrote=7 to_write=8185 dd-2583 [004] 251.992370: balance_dirty_state: bdi 8:0: dirty=1010 wb=289 unstable=0 bg_thresh=1034 thresh=2068 gap=769 poll_thresh=17 ino=12 dd-2583 [004] 251.992590: balance_dirty_state: bdi 8:0: dirty=835 wb=489 unstable=0 bg_thresh=1034 thresh=2068 gap=744 poll_thresh=18 ino=12 dd-2583 [004] 251.992824: balance_dirty_state: bdi 8:0: dirty=635 wb=714 unstable=0 bg_thresh=1036 thresh=2073 gap=724 poll_thresh=19 ino=12 dd-2583 [004] 251.993065: balance_dirty_state: bdi 8:0: dirty=460 wb=914 unstable=0 bg_thresh=1036 thresh=2072 gap=698 poll_thresh=20 ino=12 dd-2583 [004] 251.993329: balance_dirty_state: bdi 8:0: dirty=260 wb=1139 unstable=0 bg_thresh=1035 thresh=2071 gap=672 poll_thresh=21 ino=12 flush-8:0-2554 [002] 251.993590: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=512 wrote=1133 to_write=7052 dd-2583 [004] 251.993591: balance_dirty_state: bdi 8:0: dirty=10 wb=1389 unstable=0 bg_thresh=1035 thresh=2071 gap=672 poll_thresh=22 ino=12 dd-2583 [004] 251.993766: balance_dirty_state: bdi 8:0: dirty=35 wb=1389 unstable=0 bg_thresh=1037 thresh=2075 gap=651 poll_thresh=23 ino=12 dd-2583 [004] 251.993950: balance_dirty_state: bdi 8:0: dirty=35 wb=1389 unstable=0 bg_thresh=1034 thresh=2069 gap=645 poll_thresh=24 ino=12 dd-2583 [004] 251.994136: balance_dirty_state: bdi 8:0: dirty=60 wb=1389 unstable=0 bg_thresh=1034 thresh=2068 gap=619 poll_thresh=25 ino=12 dd-2583 [004] 251.994392: balance_dirty_state: bdi 8:0: dirty=110 wb=1389 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=26 ino=12 dd-2583 [004] 251.994793: balance_dirty_state: bdi 8:0: dirty=135 wb=1389 unstable=0 bg_thresh=1036 thresh=2072 gap=548 poll_thresh=27 ino=12 dd-2583 [004] 251.995043: balance_dirty_state: bdi 8:0: dirty=160 wb=1389 unstable=0 bg_thresh=1038 thresh=2076 gap=527 poll_thresh=28 ino=12 dd-2583 [004] 251.995250: balance_dirty_state: bdi 8:0: dirty=185 wb=1389 unstable=0 bg_thresh=1037 thresh=2075 gap=501 poll_thresh=29 ino=12 dd-2583 [004] 251.995256: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-53% task_gap=-207% task_weight=100% bdi_bw=41592 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [006] 251.999539: balance_dirty_state: bdi 8:0: dirty=185 wb=1264 unstable=0 bg_thresh=1029 thresh=2058 gap=609 poll_thresh=29 ino=12 dd-2583 [006] 251.999561: balance_dirty_state: bdi 8:0: dirty=185 wb=1264 unstable=0 bg_thresh=1029 thresh=2058 gap=609 poll_thresh=22 ino=12 dd-2583 [006] 251.999745: balance_dirty_state: bdi 8:0: dirty=210 wb=1264 unstable=0 bg_thresh=1029 thresh=2058 gap=584 poll_thresh=23 ino=12 dd-2583 [006] 251.999930: balance_dirty_state: bdi 8:0: dirty=235 wb=1264 unstable=0 bg_thresh=1028 thresh=2057 gap=558 poll_thresh=24 ino=12 dd-2583 [006] 252.000122: balance_dirty_state: bdi 8:0: dirty=260 wb=1264 unstable=0 bg_thresh=1031 thresh=2062 gap=538 poll_thresh=25 ino=12 dd-2583 [006] 252.000319: balance_dirty_state: bdi 8:0: dirty=285 wb=1264 unstable=0 bg_thresh=1030 thresh=2061 gap=512 poll_thresh=26 ino=12 dd-2583 [006] 252.000324: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=41592 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 252.007638: balance_dirty_state: bdi 8:0: dirty=310 wb=1114 unstable=0 bg_thresh=1026 thresh=2053 gap=629 poll_thresh=19 ino=12 dd-2583 [006] 252.007793: balance_dirty_state: bdi 8:0: dirty=335 wb=1114 unstable=0 bg_thresh=1026 thresh=2052 gap=603 poll_thresh=20 ino=12 dd-2583 [006] 252.007955: balance_dirty_state: bdi 8:0: dirty=360 wb=1114 unstable=0 bg_thresh=1028 thresh=2057 gap=583 poll_thresh=21 ino=12 dd-2583 [006] 252.008123: balance_dirty_state: bdi 8:0: dirty=360 wb=1114 unstable=0 bg_thresh=1025 thresh=2051 gap=577 poll_thresh=22 ino=12 dd-2583 [006] 252.008467: balance_dirty_state: bdi 8:0: dirty=385 wb=1114 unstable=0 bg_thresh=1025 thresh=2050 gap=551 poll_thresh=23 ino=12 dd-2583 [006] 252.008654: balance_dirty_state: bdi 8:0: dirty=410 wb=1114 unstable=0 bg_thresh=1024 thresh=2049 gap=525 poll_thresh=24 ino=12 dd-2583 [006] 252.008846: balance_dirty_state: bdi 8:0: dirty=435 wb=1114 unstable=0 bg_thresh=1029 thresh=2059 gap=510 poll_thresh=25 ino=12 dd-2583 [006] 252.008851: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=41592 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 252.015486: balance_dirty_state: bdi 8:0: dirty=435 wb=989 unstable=0 bg_thresh=1033 thresh=2067 gap=643 poll_thresh=25 ino=12 dd-2583 [006] 252.015510: balance_dirty_state: bdi 8:0: dirty=435 wb=989 unstable=0 bg_thresh=1033 thresh=2067 gap=643 poll_thresh=19 ino=12 dd-2583 [006] 252.015692: balance_dirty_state: bdi 8:0: dirty=460 wb=989 unstable=0 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=20 ino=12 dd-2583 [006] 252.015843: balance_dirty_state: bdi 8:0: dirty=485 wb=989 unstable=0 bg_thresh=1030 thresh=2060 gap=586 poll_thresh=21 ino=12 dd-2583 [006] 252.015999: balance_dirty_state: bdi 8:0: dirty=510 wb=989 unstable=0 bg_thresh=1029 thresh=2059 gap=560 poll_thresh=22 ino=12 dd-2583 [006] 252.016159: balance_dirty_state: bdi 8:0: dirty=535 wb=989 unstable=0 bg_thresh=1032 thresh=2064 gap=540 poll_thresh=23 ino=12 dd-2583 [006] 252.016332: balance_dirty_state: bdi 8:0: dirty=560 wb=989 unstable=0 bg_thresh=1031 thresh=2063 gap=514 poll_thresh=24 ino=12 dd-2583 [006] 252.016336: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=41592 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 252.023780: balance_dirty_state: bdi 8:0: dirty=585 wb=864 unstable=0 bg_thresh=1029 thresh=2059 gap=610 poll_thresh=18 ino=12 dd-2583 [006] 252.024061: balance_dirty_state: bdi 8:0: dirty=585 wb=864 unstable=0 bg_thresh=1029 thresh=2059 gap=610 poll_thresh=19 ino=12 dd-2583 [006] 252.024367: balance_dirty_state: bdi 8:0: dirty=610 wb=864 unstable=0 bg_thresh=1029 thresh=2058 gap=584 poll_thresh=20 ino=12 dd-2583 [006] 252.024985: balance_dirty_state: bdi 8:0: dirty=635 wb=864 unstable=0 bg_thresh=1028 thresh=2057 gap=558 poll_thresh=21 ino=12 dd-2583 [006] 252.025315: balance_dirty_state: bdi 8:0: dirty=660 wb=864 unstable=0 bg_thresh=1031 thresh=2062 gap=538 poll_thresh=22 ino=12 dd-2583 [006] 252.025656: balance_dirty_state: bdi 8:0: dirty=685 wb=864 unstable=0 bg_thresh=1030 thresh=2061 gap=512 poll_thresh=23 ino=12 dd-2583 [006] 252.025665: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=41592 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 252.031698: balance_dirty_state: bdi 8:0: dirty=685 wb=739 unstable=0 bg_thresh=1032 thresh=2064 gap=640 poll_thresh=17 ino=12 dd-2583 [006] 252.031964: balance_dirty_state: bdi 8:0: dirty=710 wb=739 unstable=0 bg_thresh=1032 thresh=2064 gap=615 poll_thresh=18 ino=12 dd-2583 [006] 252.032252: balance_dirty_state: bdi 8:0: dirty=735 wb=739 unstable=0 bg_thresh=1031 thresh=2063 gap=589 poll_thresh=19 ino=12 dd-2583 [006] 252.032548: balance_dirty_state: bdi 8:0: dirty=760 wb=739 unstable=0 bg_thresh=1031 thresh=2062 gap=563 poll_thresh=20 ino=12 dd-2583 [006] 252.032858: balance_dirty_state: bdi 8:0: dirty=785 wb=739 unstable=0 bg_thresh=1031 thresh=2062 gap=538 poll_thresh=21 ino=12 dd-2583 [006] 252.033188: balance_dirty_state: bdi 8:0: dirty=785 wb=739 unstable=0 bg_thresh=1033 thresh=2066 gap=542 poll_thresh=22 ino=12 dd-2583 [006] 252.033527: balance_dirty_state: bdi 8:0: dirty=810 wb=739 unstable=0 bg_thresh=1030 thresh=2060 gap=511 poll_thresh=23 ino=12 dd-2583 [006] 252.033536: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=101% bdi_bw=41592 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 252.039486: balance_dirty_state: bdi 8:0: dirty=810 wb=689 unstable=0 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=23 ino=12 dd-2583 [006] 252.039501: balance_dirty_state: bdi 8:0: dirty=810 wb=689 unstable=0 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=17 ino=12 dd-2583 [006] 252.039647: balance_dirty_state: bdi 8:0: dirty=835 wb=664 unstable=0 bg_thresh=1026 thresh=2052 gap=553 poll_thresh=18 ino=12 dd-2583 [006] 252.039792: balance_dirty_state: bdi 8:0: dirty=860 wb=664 unstable=0 bg_thresh=1031 thresh=2063 gap=539 poll_thresh=19 ino=12 dd-2583 [006] 252.039936: balance_dirty_state: bdi 8:0: dirty=885 wb=664 unstable=0 bg_thresh=1031 thresh=2062 gap=513 poll_thresh=20 ino=12 dd-2583 [006] 252.039940: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=101% bdi_bw=43616 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 252.047757: balance_dirty_state: bdi 8:0: dirty=885 wb=614 unstable=0 bg_thresh=1030 thresh=2061 gap=562 poll_thresh=15 ino=12 dd-2583 [006] 252.047872: balance_dirty_state: bdi 8:0: dirty=910 wb=614 unstable=0 bg_thresh=1030 thresh=2060 gap=536 poll_thresh=16 ino=12 dd-2583 [006] 252.047991: balance_dirty_state: bdi 8:0: dirty=935 wb=614 unstable=0 bg_thresh=1032 thresh=2065 gap=516 poll_thresh=17 ino=12 dd-2583 [006] 252.047996: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=43616 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 252.055591: balance_dirty_state: bdi 8:0: dirty=935 wb=489 unstable=0 bg_thresh=1029 thresh=2059 gap=635 poll_thresh=13 ino=12 dd-2583 [006] 252.055691: balance_dirty_state: bdi 8:0: dirty=960 wb=489 unstable=0 bg_thresh=1032 thresh=2064 gap=615 poll_thresh=14 ino=12 dd-2583 [006] 252.055798: balance_dirty_state: bdi 8:0: dirty=960 wb=489 unstable=0 bg_thresh=1029 thresh=2058 gap=609 poll_thresh=15 ino=12 dd-2583 [006] 252.055910: balance_dirty_state: bdi 8:0: dirty=985 wb=489 unstable=0 bg_thresh=1031 thresh=2063 gap=589 poll_thresh=16 ino=12 dd-2583 [006] 252.056028: balance_dirty_state: bdi 8:0: dirty=1010 wb=489 unstable=0 bg_thresh=1028 thresh=2057 gap=558 poll_thresh=17 ino=12 dd-2583 [006] 252.056157: balance_dirty_state: bdi 8:0: dirty=1010 wb=489 unstable=0 bg_thresh=1030 thresh=2061 gap=562 poll_thresh=18 ino=12 dd-2583 [006] 252.056292: balance_dirty_state: bdi 8:0: dirty=1035 wb=489 unstable=0 bg_thresh=1030 thresh=2061 gap=537 poll_thresh=19 ino=12 flush-8:0-2554 [002] 252.056418: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=812 wrote=6 to_write=8186 dd-2583 [006] 252.056539: balance_dirty_state: bdi 8:0: dirty=1010 wb=439 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=20 ino=12 dd-2583 [006] 252.056784: balance_dirty_state: bdi 8:0: dirty=885 wb=589 unstable=0 bg_thresh=1028 thresh=2057 gap=583 poll_thresh=21 ino=12 dd-2583 [006] 252.057035: balance_dirty_state: bdi 8:0: dirty=735 wb=739 unstable=0 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=22 ino=12 dd-2583 [006] 252.057304: balance_dirty_state: bdi 8:0: dirty=635 wb=889 unstable=0 bg_thresh=1026 thresh=2053 gap=529 poll_thresh=23 ino=12 dd-2583 [006] 252.057840: balance_dirty_state: bdi 8:0: dirty=285 wb=1264 unstable=0 bg_thresh=1031 thresh=2063 gap=514 poll_thresh=24 ino=12 dd-2583 [006] 252.057842: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=43616 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 252.058378: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=576 wrote=1138 to_write=7048 dd-2583 [006] 252.063506: balance_dirty_state: bdi 8:0: dirty=35 wb=1389 unstable=0 bg_thresh=1031 thresh=2063 gap=639 poll_thresh=18 ino=12 dd-2583 [006] 252.063641: balance_dirty_state: bdi 8:0: dirty=60 wb=1389 unstable=0 bg_thresh=1031 thresh=2062 gap=613 poll_thresh=19 ino=12 dd-2583 [006] 252.063781: balance_dirty_state: bdi 8:0: dirty=85 wb=1389 unstable=0 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=20 ino=12 dd-2583 [006] 252.063929: balance_dirty_state: bdi 8:0: dirty=110 wb=1389 unstable=0 bg_thresh=1030 thresh=2061 gap=562 poll_thresh=21 ino=12 dd-2583 [006] 252.064084: balance_dirty_state: bdi 8:0: dirty=135 wb=1389 unstable=0 bg_thresh=1030 thresh=2060 gap=536 poll_thresh=22 ino=12 dd-2583 [006] 252.064246: balance_dirty_state: bdi 8:0: dirty=160 wb=1389 unstable=0 bg_thresh=1032 thresh=2064 gap=515 poll_thresh=23 ino=12 dd-2583 [006] 252.064250: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=43616 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 252.071502: balance_dirty_state: bdi 8:0: dirty=160 wb=1389 unstable=0 bg_thresh=1031 thresh=2062 gap=513 poll_thresh=17 ino=12 dd-2583 [006] 252.071507: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=43616 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 252.079280: balance_dirty_state: bdi 8:0: dirty=160 wb=1139 unstable=0 bg_thresh=1030 thresh=2061 gap=762 poll_thresh=17 ino=12 dd-2583 [006] 252.079310: balance_dirty_state: bdi 8:0: dirty=160 wb=1139 unstable=0 bg_thresh=1027 thresh=2055 gap=756 poll_thresh=13 ino=12 dd-2583 [006] 252.079436: balance_dirty_state: bdi 8:0: dirty=185 wb=1139 unstable=0 bg_thresh=1030 thresh=2060 gap=736 poll_thresh=14 ino=12 dd-2583 [006] 252.079541: balance_dirty_state: bdi 8:0: dirty=185 wb=1139 unstable=0 bg_thresh=1030 thresh=2060 gap=736 poll_thresh=15 ino=12 dd-2583 [006] 252.079657: balance_dirty_state: bdi 8:0: dirty=210 wb=1139 unstable=0 bg_thresh=1029 thresh=2059 gap=710 poll_thresh=16 ino=12 dd-2583 [006] 252.079775: balance_dirty_state: bdi 8:0: dirty=235 wb=1139 unstable=0 bg_thresh=1026 thresh=2053 gap=679 poll_thresh=17 ino=12 dd-2583 [006] 252.079902: balance_dirty_state: bdi 8:0: dirty=235 wb=1139 unstable=0 bg_thresh=1031 thresh=2063 gap=689 poll_thresh=18 ino=12 dd-2583 [006] 252.080036: balance_dirty_state: bdi 8:0: dirty=260 wb=1139 unstable=0 bg_thresh=1028 thresh=2057 gap=658 poll_thresh=19 ino=12 dd-2583 [006] 252.080319: balance_dirty_state: bdi 8:0: dirty=285 wb=1139 unstable=0 bg_thresh=1031 thresh=2062 gap=638 poll_thresh=20 ino=12 dd-2583 [006] 252.080477: balance_dirty_state: bdi 8:0: dirty=310 wb=1139 unstable=0 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=21 ino=12 dd-2583 [006] 252.080633: balance_dirty_state: bdi 8:0: dirty=335 wb=1139 unstable=0 bg_thresh=1030 thresh=2060 gap=586 poll_thresh=22 ino=12 dd-2583 [006] 252.080794: balance_dirty_state: bdi 8:0: dirty=360 wb=1139 unstable=0 bg_thresh=1027 thresh=2054 gap=555 poll_thresh=23 ino=12 dd-2583 [006] 252.080964: balance_dirty_state: bdi 8:0: dirty=385 wb=1139 unstable=0 bg_thresh=1029 thresh=2058 gap=534 poll_thresh=24 ino=12 dd-2583 [006] 252.081140: balance_dirty_state: bdi 8:0: dirty=410 wb=1139 unstable=0 bg_thresh=1031 thresh=2063 gap=514 poll_thresh=25 ino=12 dd-2583 [006] 252.081144: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=43616 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 252.087567: balance_dirty_state: bdi 8:0: dirty=410 wb=989 unstable=0 bg_thresh=1030 thresh=2060 gap=661 poll_thresh=19 ino=12 dd-2583 [006] 252.087864: balance_dirty_state: bdi 8:0: dirty=435 wb=989 unstable=0 bg_thresh=1029 thresh=2059 gap=635 poll_thresh=20 ino=12 dd-2583 [006] 252.088178: balance_dirty_state: bdi 8:0: dirty=460 wb=989 unstable=0 bg_thresh=1032 thresh=2064 gap=615 poll_thresh=21 ino=12 dd-2583 [006] 252.088505: balance_dirty_state: bdi 8:0: dirty=485 wb=989 unstable=0 bg_thresh=1031 thresh=2063 gap=589 poll_thresh=22 ino=12 dd-2583 [006] 252.088845: balance_dirty_state: bdi 8:0: dirty=510 wb=989 unstable=0 bg_thresh=1031 thresh=2062 gap=563 poll_thresh=23 ino=12 dd-2583 [006] 252.089202: balance_dirty_state: bdi 8:0: dirty=535 wb=989 unstable=0 bg_thresh=1030 thresh=2061 gap=537 poll_thresh=24 ino=12 dd-2583 [006] 252.089882: balance_dirty_state: bdi 8:0: dirty=560 wb=989 unstable=0 bg_thresh=1033 thresh=2066 gap=517 poll_thresh=25 ino=12 dd-2583 [006] 252.090277: balance_dirty_state: bdi 8:0: dirty=585 wb=989 unstable=0 bg_thresh=1032 thresh=2065 gap=491 poll_thresh=26 ino=12 dd-2583 [006] 252.090286: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=43616 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 252.095244: balance_dirty_state: bdi 8:0: dirty=585 wb=864 unstable=0 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=26 ino=12 dd-2583 [006] 252.095271: balance_dirty_state: bdi 8:0: dirty=585 wb=864 unstable=0 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=19 ino=12 dd-2583 [006] 252.095434: balance_dirty_state: bdi 8:0: dirty=610 wb=864 unstable=0 bg_thresh=1027 thresh=2055 gap=581 poll_thresh=20 ino=12 dd-2583 [006] 252.095584: balance_dirty_state: bdi 8:0: dirty=635 wb=864 unstable=0 bg_thresh=1029 thresh=2059 gap=560 poll_thresh=21 ino=12 dd-2583 [006] 252.095737: balance_dirty_state: bdi 8:0: dirty=635 wb=864 unstable=0 bg_thresh=1029 thresh=2059 gap=560 poll_thresh=22 ino=12 dd-2583 [006] 252.095898: balance_dirty_state: bdi 8:0: dirty=660 wb=864 unstable=0 bg_thresh=1029 thresh=2058 gap=534 poll_thresh=23 ino=12 dd-2583 [006] 252.096066: balance_dirty_state: bdi 8:0: dirty=685 wb=864 unstable=0 bg_thresh=1028 thresh=2057 gap=508 poll_thresh=24 ino=12 dd-2583 [006] 252.096071: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=43616 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 252.103168: balance_dirty_state: bdi 8:0: dirty=685 wb=739 unstable=0 bg_thresh=1026 thresh=2052 gap=628 poll_thresh=24 ino=12 dd-2583 [006] 252.103185: balance_dirty_state: bdi 8:0: dirty=685 wb=739 unstable=0 bg_thresh=1026 thresh=2052 gap=628 poll_thresh=18 ino=12 dd-2583 [006] 252.103336: balance_dirty_state: bdi 8:0: dirty=710 wb=739 unstable=0 bg_thresh=1025 thresh=2051 gap=602 poll_thresh=19 ino=12 dd-2583 [006] 252.103485: balance_dirty_state: bdi 8:0: dirty=735 wb=739 unstable=0 bg_thresh=1028 thresh=2056 gap=582 poll_thresh=20 ino=12 dd-2583 [006] 252.103645: balance_dirty_state: bdi 8:0: dirty=760 wb=739 unstable=0 bg_thresh=1027 thresh=2055 gap=556 poll_thresh=21 ino=12 dd-2583 [006] 252.103809: balance_dirty_state: bdi 8:0: dirty=785 wb=739 unstable=0 bg_thresh=1024 thresh=2049 gap=525 poll_thresh=22 ino=12 dd-2583 [006] 252.104137: balance_dirty_state: bdi 8:0: dirty=810 wb=739 unstable=0 bg_thresh=1024 thresh=2048 gap=499 poll_thresh=23 ino=12 dd-2583 [006] 252.104142: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=43616 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 252.111167: balance_dirty_state: bdi 8:0: dirty=810 wb=614 unstable=0 bg_thresh=1034 thresh=2069 gap=645 poll_thresh=23 ino=12 dd-2583 [006] 252.111183: balance_dirty_state: bdi 8:0: dirty=810 wb=614 unstable=0 bg_thresh=1034 thresh=2069 gap=645 poll_thresh=17 ino=12 dd-2583 [006] 252.111322: balance_dirty_state: bdi 8:0: dirty=810 wb=614 unstable=0 bg_thresh=1037 thresh=2074 gap=650 poll_thresh=18 ino=12 dd-2583 [006] 252.111462: balance_dirty_state: bdi 8:0: dirty=835 wb=614 unstable=0 bg_thresh=1036 thresh=2073 gap=624 poll_thresh=19 ino=12 dd-2583 [006] 252.111611: balance_dirty_state: bdi 8:0: dirty=860 wb=614 unstable=0 bg_thresh=1035 thresh=2071 gap=597 poll_thresh=20 ino=12 dd-2583 [006] 252.111765: balance_dirty_state: bdi 8:0: dirty=885 wb=614 unstable=0 bg_thresh=1038 thresh=2076 gap=577 poll_thresh=21 ino=12 dd-2583 [006] 252.111925: balance_dirty_state: bdi 8:0: dirty=910 wb=614 unstable=0 bg_thresh=1035 thresh=2070 gap=546 poll_thresh=22 ino=12 dd-2583 [006] 252.112097: balance_dirty_state: bdi 8:0: dirty=935 wb=614 unstable=0 bg_thresh=1034 thresh=2069 gap=520 poll_thresh=23 ino=12 dd-2583 [006] 252.112276: balance_dirty_state: bdi 8:0: dirty=960 wb=614 unstable=0 bg_thresh=1034 thresh=2068 gap=494 poll_thresh=24 ino=12 dd-2583 [006] 252.112280: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=43616 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 252.123280: balance_dirty_state: bdi 8:0: dirty=960 wb=364 unstable=0 bg_thresh=1033 thresh=2066 gap=742 poll_thresh=18 ino=12 dd-2583 [006] 252.123425: balance_dirty_state: bdi 8:0: dirty=985 wb=364 unstable=0 bg_thresh=1032 thresh=2065 gap=716 poll_thresh=19 ino=12 dd-2583 [006] 252.123576: balance_dirty_state: bdi 8:0: dirty=1010 wb=364 unstable=0 bg_thresh=1029 thresh=2058 gap=684 poll_thresh=20 ino=12 dd-2583 [006] 252.123735: balance_dirty_state: bdi 8:0: dirty=1035 wb=364 unstable=0 bg_thresh=1026 thresh=2052 gap=653 poll_thresh=21 ino=12 flush-8:0-2554 [002] 252.123848: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=880 wrote=6 to_write=8186 dd-2583 [006] 252.124002: balance_dirty_state: bdi 8:0: dirty=960 wb=464 unstable=0 bg_thresh=1022 thresh=2045 gap=621 poll_thresh=22 ino=12 dd-2583 [006] 252.124508: balance_dirty_state: bdi 8:0: dirty=685 wb=764 unstable=0 bg_thresh=1025 thresh=2050 gap=601 poll_thresh=23 ino=12 dd-2583 [006] 252.124780: balance_dirty_state: bdi 8:0: dirty=535 wb=939 unstable=0 bg_thresh=1024 thresh=2049 gap=575 poll_thresh=24 ino=12 dd-2583 [006] 252.125066: balance_dirty_state: bdi 8:0: dirty=410 wb=1089 unstable=0 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=25 ino=12 dd-2583 [006] 252.125359: balance_dirty_state: bdi 8:0: dirty=235 wb=1264 unstable=0 bg_thresh=1032 thresh=2065 gap=566 poll_thresh=26 ino=12 dd-2583 [006] 252.125669: balance_dirty_state: bdi 8:0: dirty=60 wb=1464 unstable=0 bg_thresh=1032 thresh=2064 gap=540 poll_thresh=27 ino=12 flush-8:0-2554 [002] 252.125813: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=644 wrote=1151 to_write=7035 dd-2583 [006] 252.125936: balance_dirty_state: bdi 8:0: dirty=35 wb=1539 unstable=0 bg_thresh=1034 thresh=2068 gap=494 poll_thresh=28 ino=12 dd-2583 [006] 252.125941: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=43616 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [003] 252.131201: balance_dirty_state: bdi 8:0: dirty=35 wb=1539 unstable=0 bg_thresh=1037 thresh=2074 gap=500 poll_thresh=28 ino=12 dd-2583 [003] 252.131210: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=43616 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [003] 252.139115: balance_dirty_state: bdi 8:0: dirty=35 wb=1414 unstable=0 bg_thresh=1029 thresh=2058 gap=609 poll_thresh=28 ino=12 dd-2583 [003] 252.139141: balance_dirty_state: bdi 8:0: dirty=35 wb=1414 unstable=0 bg_thresh=1029 thresh=2058 gap=609 poll_thresh=21 ino=12 dd-2583 [003] 252.139314: balance_dirty_state: bdi 8:0: dirty=60 wb=1414 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=22 ino=12 dd-2583 [003] 252.139489: balance_dirty_state: bdi 8:0: dirty=85 wb=1414 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=23 ino=12 dd-2583 [003] 252.139668: balance_dirty_state: bdi 8:0: dirty=110 wb=1414 unstable=0 bg_thresh=1033 thresh=2066 gap=542 poll_thresh=24 ino=12 dd-2583 [003] 252.139852: balance_dirty_state: bdi 8:0: dirty=135 wb=1414 unstable=0 bg_thresh=1030 thresh=2060 gap=511 poll_thresh=25 ino=12 dd-2583 [003] 252.139856: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=43616 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [003] 252.147464: balance_dirty_state: bdi 8:0: dirty=135 wb=1264 unstable=0 bg_thresh=1032 thresh=2065 gap=666 poll_thresh=19 ino=12 dd-2583 [003] 252.147621: balance_dirty_state: bdi 8:0: dirty=160 wb=1264 unstable=0 bg_thresh=1032 thresh=2064 gap=640 poll_thresh=20 ino=12 dd-2583 [003] 252.147777: balance_dirty_state: bdi 8:0: dirty=185 wb=1264 unstable=0 bg_thresh=1031 thresh=2063 gap=614 poll_thresh=21 ino=12 dd-2583 [003] 252.147939: balance_dirty_state: bdi 8:0: dirty=210 wb=1264 unstable=0 bg_thresh=1034 thresh=2068 gap=594 poll_thresh=22 ino=12 dd-2583 [003] 252.148110: balance_dirty_state: bdi 8:0: dirty=235 wb=1264 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=23 ino=12 dd-2583 [003] 252.148284: balance_dirty_state: bdi 8:0: dirty=260 wb=1264 unstable=0 bg_thresh=1033 thresh=2066 gap=542 poll_thresh=24 ino=12 dd-2583 [003] 252.148466: balance_dirty_state: bdi 8:0: dirty=285 wb=1264 unstable=0 bg_thresh=1030 thresh=2060 gap=511 poll_thresh=25 ino=12 dd-2583 [003] 252.148470: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=45576 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [003] 252.155266: balance_dirty_state: bdi 8:0: dirty=310 wb=1164 unstable=0 bg_thresh=1035 thresh=2070 gap=596 poll_thresh=19 ino=12 dd-2583 [003] 252.155407: balance_dirty_state: bdi 8:0: dirty=310 wb=1164 unstable=0 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=20 ino=12 dd-2583 [003] 252.155560: balance_dirty_state: bdi 8:0: dirty=335 wb=1164 unstable=0 bg_thresh=1034 thresh=2068 gap=569 poll_thresh=21 ino=12 dd-2583 [003] 252.155714: balance_dirty_state: bdi 8:0: dirty=360 wb=1164 unstable=0 bg_thresh=1036 thresh=2073 gap=549 poll_thresh=22 ino=12 dd-2583 [003] 252.155877: balance_dirty_state: bdi 8:0: dirty=385 wb=1164 unstable=0 bg_thresh=1036 thresh=2072 gap=523 poll_thresh=23 ino=12 dd-2583 [003] 252.156192: balance_dirty_state: bdi 8:0: dirty=410 wb=1164 unstable=0 bg_thresh=1035 thresh=2071 gap=497 poll_thresh=24 ino=12 dd-2583 [003] 252.156197: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=45576 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [003] 252.163053: balance_dirty_state: bdi 8:0: dirty=410 wb=1039 unstable=0 bg_thresh=1034 thresh=2069 gap=620 poll_thresh=24 ino=12 dd-2583 [003] 252.163066: balance_dirty_state: bdi 8:0: dirty=410 wb=1039 unstable=0 bg_thresh=1034 thresh=2069 gap=620 poll_thresh=18 ino=12 dd-2583 [003] 252.163240: balance_dirty_state: bdi 8:0: dirty=435 wb=1039 unstable=0 bg_thresh=1034 thresh=2068 gap=594 poll_thresh=19 ino=12 dd-2583 [003] 252.163381: balance_dirty_state: bdi 8:0: dirty=460 wb=1039 unstable=0 bg_thresh=1034 thresh=2068 gap=569 poll_thresh=20 ino=12 dd-2583 [003] 252.163532: balance_dirty_state: bdi 8:0: dirty=460 wb=1039 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=21 ino=12 dd-2583 [003] 252.163687: balance_dirty_state: bdi 8:0: dirty=485 wb=1039 unstable=0 bg_thresh=1033 thresh=2066 gap=542 poll_thresh=22 ino=12 dd-2583 [003] 252.163850: balance_dirty_state: bdi 8:0: dirty=510 wb=1039 unstable=0 bg_thresh=1032 thresh=2065 gap=516 poll_thresh=23 ino=12 dd-2583 [003] 252.163854: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=45576 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [003] 252.171174: balance_dirty_state: bdi 8:0: dirty=535 wb=889 unstable=0 bg_thresh=1035 thresh=2070 gap=646 poll_thresh=17 ino=12 dd-2583 [003] 252.171303: balance_dirty_state: bdi 8:0: dirty=560 wb=889 unstable=0 bg_thresh=1037 thresh=2074 gap=625 poll_thresh=18 ino=12 dd-2583 [003] 252.171435: balance_dirty_state: bdi 8:0: dirty=560 wb=889 unstable=0 bg_thresh=1037 thresh=2074 gap=625 poll_thresh=19 ino=12 dd-2583 [003] 252.171579: balance_dirty_state: bdi 8:0: dirty=585 wb=889 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=20 ino=12 dd-2583 [003] 252.171727: balance_dirty_state: bdi 8:0: dirty=610 wb=889 unstable=0 bg_thresh=1036 thresh=2072 gap=573 poll_thresh=21 ino=12 dd-2583 [003] 252.171882: balance_dirty_state: bdi 8:0: dirty=635 wb=889 unstable=0 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=22 ino=12 dd-2583 [003] 252.172188: balance_dirty_state: bdi 8:0: dirty=660 wb=889 unstable=0 bg_thresh=1035 thresh=2071 gap=522 poll_thresh=23 ino=12 dd-2583 [003] 252.172359: balance_dirty_state: bdi 8:0: dirty=685 wb=889 unstable=0 bg_thresh=1037 thresh=2075 gap=501 poll_thresh=24 ino=12 dd-2583 [003] 252.172363: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=45576 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 252.179262: balance_dirty_state: bdi 8:0: dirty=710 wb=764 unstable=0 bg_thresh=1037 thresh=2074 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 252.179548: balance_dirty_state: bdi 8:0: dirty=710 wb=764 unstable=0 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 252.179848: balance_dirty_state: bdi 8:0: dirty=735 wb=764 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 252.180159: balance_dirty_state: bdi 8:0: dirty=760 wb=764 unstable=0 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=21 ino=12 dd-2583 [004] 252.180490: balance_dirty_state: bdi 8:0: dirty=785 wb=764 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 252.180831: balance_dirty_state: bdi 8:0: dirty=810 wb=764 unstable=0 bg_thresh=1041 thresh=2082 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 252.180839: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=45576 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 252.187207: balance_dirty_state: bdi 8:0: dirty=810 wb=639 unstable=0 bg_thresh=1040 thresh=2080 gap=631 poll_thresh=17 ino=12 dd-2583 [004] 252.187480: balance_dirty_state: bdi 8:0: dirty=835 wb=639 unstable=0 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 252.187762: balance_dirty_state: bdi 8:0: dirty=860 wb=639 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 252.188059: balance_dirty_state: bdi 8:0: dirty=885 wb=639 unstable=0 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 252.188373: balance_dirty_state: bdi 8:0: dirty=910 wb=639 unstable=0 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 252.189012: balance_dirty_state: bdi 8:0: dirty=910 wb=639 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 252.189353: balance_dirty_state: bdi 8:0: dirty=935 wb=639 unstable=0 bg_thresh=1040 thresh=2081 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 252.189362: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=45576 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 252.195105: balance_dirty_state: bdi 8:0: dirty=960 wb=514 unstable=0 bg_thresh=1038 thresh=2077 gap=603 poll_thresh=17 ino=12 dd-2583 [004] 252.195232: balance_dirty_state: bdi 8:0: dirty=985 wb=514 unstable=0 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 252.195365: balance_dirty_state: bdi 8:0: dirty=1010 wb=514 unstable=0 bg_thresh=1038 thresh=2076 gap=552 poll_thresh=19 ino=12 dd-2583 [004] 252.195508: balance_dirty_state: bdi 8:0: dirty=1010 wb=514 unstable=0 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 252.195654: balance_dirty_state: bdi 8:0: dirty=1035 wb=514 unstable=0 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 252.195808: balance_dirty_state: bdi 8:0: dirty=1060 wb=514 unstable=0 bg_thresh=1039 thresh=2079 gap=505 poll_thresh=22 ino=12 dd-2583 [004] 252.195813: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=45576 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 252.196007: writeback_single_inode: bdi 8:0: ino=0 state= age=952 wrote=6 to_write=8186 flush-8:0-2554 [002] 252.197985: writeback_single_inode: bdi 8:0: ino=12 state= age=716 wrote=1050 to_write=7136 dd-2583 [000] 252.203092: balance_dirty_state: bdi 8:0: dirty=10 wb=1414 unstable=0 bg_thresh=1041 thresh=2083 gap=659 poll_thresh=16 ino=12 dd-2583 [000] 252.203253: balance_dirty_state: bdi 8:0: dirty=35 wb=1414 unstable=0 bg_thresh=1044 thresh=2088 gap=639 poll_thresh=17 ino=12 dd-2583 [000] 252.203422: balance_dirty_state: bdi 8:0: dirty=60 wb=1414 unstable=0 bg_thresh=1046 thresh=2093 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 252.203601: balance_dirty_state: bdi 8:0: dirty=85 wb=1414 unstable=0 bg_thresh=1049 thresh=2098 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 252.203791: balance_dirty_state: bdi 8:0: dirty=85 wb=1414 unstable=0 bg_thresh=1049 thresh=2098 gap=599 poll_thresh=20 ino=12 dd-2583 [000] 252.204187: balance_dirty_state: bdi 8:0: dirty=110 wb=1414 unstable=0 bg_thresh=1048 thresh=2097 gap=573 poll_thresh=21 ino=12 dd-2583 [000] 252.204405: balance_dirty_state: bdi 8:0: dirty=135 wb=1414 unstable=0 bg_thresh=1048 thresh=2096 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 252.204627: balance_dirty_state: bdi 8:0: dirty=160 wb=1414 unstable=0 bg_thresh=1047 thresh=2095 gap=521 poll_thresh=23 ino=12 dd-2583 [000] 252.204632: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-49% task_weight=99% bdi_bw=45576 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 252.210956: balance_dirty_state: bdi 8:0: dirty=185 wb=1289 unstable=0 bg_thresh=1041 thresh=2082 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 252.211125: balance_dirty_state: bdi 8:0: dirty=185 wb=1289 unstable=0 bg_thresh=1043 thresh=2087 gap=613 poll_thresh=18 ino=12 dd-2583 [000] 252.211304: balance_dirty_state: bdi 8:0: dirty=210 wb=1289 unstable=0 bg_thresh=1043 thresh=2087 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 252.211493: balance_dirty_state: bdi 8:0: dirty=235 wb=1289 unstable=0 bg_thresh=1046 thresh=2092 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 252.211693: balance_dirty_state: bdi 8:0: dirty=260 wb=1289 unstable=0 bg_thresh=1048 thresh=2097 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 252.211903: balance_dirty_state: bdi 8:0: dirty=285 wb=1289 unstable=0 bg_thresh=1048 thresh=2096 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 252.211908: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=45576 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 252.218904: balance_dirty_state: bdi 8:0: dirty=285 wb=1164 unstable=0 bg_thresh=1046 thresh=2092 gap=643 poll_thresh=16 ino=12 dd-2583 [000] 252.219024: balance_dirty_state: bdi 8:0: dirty=310 wb=1164 unstable=0 bg_thresh=1048 thresh=2097 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 252.219150: balance_dirty_state: bdi 8:0: dirty=335 wb=1164 unstable=0 bg_thresh=1048 thresh=2096 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 252.219285: balance_dirty_state: bdi 8:0: dirty=360 wb=1164 unstable=0 bg_thresh=1050 thresh=2101 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 252.219569: balance_dirty_state: bdi 8:0: dirty=360 wb=1164 unstable=0 bg_thresh=1047 thresh=2095 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 252.219718: balance_dirty_state: bdi 8:0: dirty=385 wb=1164 unstable=0 bg_thresh=1047 thresh=2094 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 252.336820: balance_dirty_state: bdi 8:0: dirty=408 wb=0 unstable=0 bg_thresh=1032 thresh=2064 gap=1656 poll_thresh=22 ino=12 dd-2583 [000] 252.337124: balance_dirty_state: bdi 8:0: dirty=458 wb=0 unstable=0 bg_thresh=1034 thresh=2069 gap=1611 poll_thresh=41 ino=12 dd-2583 [000] 252.337428: balance_dirty_state: bdi 8:0: dirty=483 wb=0 unstable=0 bg_thresh=1039 thresh=2079 gap=1596 poll_thresh=41 ino=12 dd-2583 [000] 252.337722: balance_dirty_state: bdi 8:0: dirty=533 wb=0 unstable=0 bg_thresh=1039 thresh=2078 gap=1545 poll_thresh=40 ino=12 dd-2583 [000] 252.338020: balance_dirty_state: bdi 8:0: dirty=558 wb=0 unstable=0 bg_thresh=1041 thresh=2082 gap=1524 poll_thresh=40 ino=12 dd-2583 [000] 252.338320: balance_dirty_state: bdi 8:0: dirty=608 wb=0 unstable=0 bg_thresh=1040 thresh=2080 gap=1472 poll_thresh=40 ino=12 dd-2583 [000] 252.338761: balance_dirty_state: bdi 8:0: dirty=658 wb=0 unstable=0 bg_thresh=1039 thresh=2079 gap=1421 poll_thresh=39 ino=12 dd-2583 [000] 252.339031: balance_dirty_state: bdi 8:0: dirty=683 wb=0 unstable=0 bg_thresh=1041 thresh=2083 gap=1400 poll_thresh=38 ino=12 dd-2583 [000] 252.339300: balance_dirty_state: bdi 8:0: dirty=733 wb=0 unstable=0 bg_thresh=1041 thresh=2082 gap=1349 poll_thresh=38 ino=12 dd-2583 [000] 252.339563: balance_dirty_state: bdi 8:0: dirty=758 wb=0 unstable=0 bg_thresh=1040 thresh=2080 gap=1322 poll_thresh=37 ino=12 dd-2583 [000] 252.339825: balance_dirty_state: bdi 8:0: dirty=808 wb=0 unstable=0 bg_thresh=1039 thresh=2079 gap=1271 poll_thresh=37 ino=12 dd-2583 [000] 252.340082: balance_dirty_state: bdi 8:0: dirty=833 wb=0 unstable=0 bg_thresh=1041 thresh=2083 gap=1250 poll_thresh=36 ino=12 dd-2583 [000] 252.340342: balance_dirty_state: bdi 8:0: dirty=858 wb=0 unstable=0 bg_thresh=1041 thresh=2082 gap=1224 poll_thresh=36 ino=12 dd-2583 [000] 252.340742: balance_dirty_state: bdi 8:0: dirty=908 wb=0 unstable=0 bg_thresh=1040 thresh=2081 gap=1173 poll_thresh=35 ino=12 dd-2583 [000] 252.340999: balance_dirty_state: bdi 8:0: dirty=933 wb=0 unstable=0 bg_thresh=1039 thresh=2079 gap=1146 poll_thresh=35 ino=12 dd-2583 [000] 252.341246: balance_dirty_state: bdi 8:0: dirty=983 wb=0 unstable=0 bg_thresh=1039 thresh=2078 gap=1095 poll_thresh=34 ino=12 dd-2583 [000] 252.341497: balance_dirty_state: bdi 8:0: dirty=1008 wb=0 unstable=0 bg_thresh=1041 thresh=2082 gap=1074 poll_thresh=34 ino=12 dd-2583 [000] 252.341735: balance_dirty_state: bdi 8:0: dirty=1033 wb=0 unstable=0 bg_thresh=1040 thresh=2081 gap=1048 poll_thresh=33 ino=12 dd-2583 [000] 252.341988: balance_dirty_state: bdi 8:0: dirty=1071 wb=0 unstable=0 bg_thresh=1039 thresh=2078 gap=1007 poll_thresh=33 ino=12 flush-8:0-2554 [002] 252.342153: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=144 wrote=8 to_write=8184 dd-2583 [000] 252.342386: balance_dirty_state: bdi 8:0: dirty=935 wb=175 unstable=0 bg_thresh=1036 thresh=2072 gap=962 poll_thresh=35 ino=12 dd-2583 [000] 252.343178: balance_dirty_state: bdi 8:0: dirty=204 wb=954 unstable=0 bg_thresh=1033 thresh=2066 gap=908 poll_thresh=37 ino=12 flush-8:0-2554 [002] 252.343432: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1163 to_write=7021 dd-2583 [000] 252.343634: balance_dirty_state: bdi 8:0: dirty=27 wb=1156 unstable=0 bg_thresh=1034 thresh=2069 gap=886 poll_thresh=39 ino=12 dd-2583 [000] 252.344168: balance_dirty_state: bdi 8:0: dirty=77 wb=1131 unstable=0 bg_thresh=1038 thresh=2076 gap=868 poll_thresh=41 ino=12 dd-2583 [000] 252.344476: balance_dirty_state: bdi 8:0: dirty=102 wb=1131 unstable=0 bg_thresh=1037 thresh=2074 gap=841 poll_thresh=43 ino=12 dd-2583 [000] 252.344800: balance_dirty_state: bdi 8:0: dirty=152 wb=1131 unstable=0 bg_thresh=1039 thresh=2078 gap=795 poll_thresh=45 ino=12 dd-2583 [000] 252.345135: balance_dirty_state: bdi 8:0: dirty=202 wb=1131 unstable=0 bg_thresh=1038 thresh=2076 gap=743 poll_thresh=47 ino=12 dd-2583 [000] 252.345630: balance_dirty_state: bdi 8:0: dirty=252 wb=1131 unstable=0 bg_thresh=1037 thresh=2075 gap=692 poll_thresh=49 ino=12 dd-2583 [000] 252.346000: balance_dirty_state: bdi 8:0: dirty=302 wb=1131 unstable=0 bg_thresh=1039 thresh=2078 gap=645 poll_thresh=51 ino=12 dd-2583 [000] 252.346792: balance_dirty_state: bdi 8:0: dirty=365 wb=1056 unstable=0 bg_thresh=1034 thresh=2068 gap=647 poll_thresh=53 ino=12 dd-2583 [000] 252.347396: balance_dirty_state: bdi 8:0: dirty=415 wb=1056 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=55 ino=12 dd-2583 [000] 252.348031: balance_dirty_state: bdi 8:0: dirty=465 wb=1056 unstable=0 bg_thresh=1034 thresh=2068 gap=547 poll_thresh=57 ino=12 dd-2583 [000] 252.349049: balance_dirty_state: bdi 8:0: dirty=515 wb=906 unstable=0 bg_thresh=1037 thresh=2075 gap=654 poll_thresh=59 ino=12 dd-2583 [000] 252.349528: balance_dirty_state: bdi 8:0: dirty=590 wb=906 unstable=0 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=61 ino=12 dd-2583 [000] 252.349971: balance_dirty_state: bdi 8:0: dirty=640 wb=906 unstable=0 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=63 ino=12 dd-2583 [000] 252.350462: balance_dirty_state: bdi 8:0: dirty=715 wb=906 unstable=0 bg_thresh=1039 thresh=2078 gap=457 poll_thresh=65 ino=12 dd-2583 [000] 252.350467: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=46248 base_bw=28 task_bw=0 dirtied=65 period=0 think=132 pause=8 dd-2583 [000] 252.358379: balance_dirty_state: bdi 8:0: dirty=715 wb=756 unstable=0 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=65 ino=12 dd-2583 [000] 252.358394: balance_dirty_state: bdi 8:0: dirty=715 wb=756 unstable=0 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=49 ino=12 dd-2583 [000] 252.358892: balance_dirty_state: bdi 8:0: dirty=765 wb=756 unstable=0 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=51 ino=12 dd-2583 [000] 252.359263: balance_dirty_state: bdi 8:0: dirty=815 wb=756 unstable=0 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=53 ino=12 dd-2583 [000] 252.359267: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=46248 base_bw=28 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2583 [000] 252.366623: balance_dirty_state: bdi 8:0: dirty=865 wb=631 unstable=0 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=40 ino=12 dd-2583 [000] 252.366920: balance_dirty_state: bdi 8:0: dirty=915 wb=631 unstable=0 bg_thresh=1038 thresh=2076 gap=530 poll_thresh=42 ino=12 dd-2583 [000] 252.367231: balance_dirty_state: bdi 8:0: dirty=940 wb=631 unstable=0 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=44 ino=12 dd-2583 [000] 252.367235: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=46248 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2583 [000] 252.374551: balance_dirty_state: bdi 8:0: dirty=990 wb=506 unstable=0 bg_thresh=1031 thresh=2063 gap=567 poll_thresh=33 ino=12 dd-2583 [000] 252.374946: balance_dirty_state: bdi 8:0: dirty=1015 wb=506 unstable=0 bg_thresh=1034 thresh=2068 gap=547 poll_thresh=35 ino=12 dd-2583 [000] 252.375208: balance_dirty_state: bdi 8:0: dirty=1065 wb=506 unstable=0 bg_thresh=1036 thresh=2072 gap=501 poll_thresh=37 ino=12 dd-2583 [000] 252.375212: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=46248 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2554 [002] 252.375344: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=180 wrote=7 to_write=8185 flush-8:0-2554 [002] 252.376332: writeback_single_inode: bdi 8:0: ino=12 state= age=172 wrote=1044 to_write=7141 dd-2583 [000] 252.382523: balance_dirty_state: bdi 8:0: dirty=27 wb=1444 unstable=0 bg_thresh=1035 thresh=2071 gap=600 poll_thresh=28 ino=12 dd-2583 [000] 252.382727: balance_dirty_state: bdi 8:0: dirty=52 wb=1444 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=29 ino=12 dd-2583 [000] 252.382938: balance_dirty_state: bdi 8:0: dirty=77 wb=1444 unstable=0 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=30 ino=12 dd-2583 [000] 252.383154: balance_dirty_state: bdi 8:0: dirty=102 wb=1444 unstable=0 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=31 ino=12 dd-2583 [000] 252.383554: balance_dirty_state: bdi 8:0: dirty=152 wb=1419 unstable=0 bg_thresh=1036 thresh=2072 gap=501 poll_thresh=32 ino=12 dd-2583 [000] 252.383559: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=46248 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2583 [004] 252.390596: balance_dirty_state: bdi 8:0: dirty=177 wb=1294 unstable=0 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=24 ino=12 dd-2583 [004] 252.391013: balance_dirty_state: bdi 8:0: dirty=202 wb=1294 unstable=0 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=25 ino=12 dd-2583 [004] 252.391272: balance_dirty_state: bdi 8:0: dirty=227 wb=1294 unstable=0 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=26 ino=12 dd-2583 [004] 252.391479: balance_dirty_state: bdi 8:0: dirty=252 wb=1294 unstable=0 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=27 ino=12 dd-2583 [004] 252.391767: balance_dirty_state: bdi 8:0: dirty=277 wb=1294 unstable=0 bg_thresh=1043 thresh=2087 gap=516 poll_thresh=28 ino=12 dd-2583 [004] 252.391773: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=46248 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 252.398540: balance_dirty_state: bdi 8:0: dirty=302 wb=1169 unstable=0 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=21 ino=12 dd-2583 [004] 252.398767: balance_dirty_state: bdi 8:0: dirty=327 wb=1169 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=22 ino=12 dd-2583 [004] 252.398930: balance_dirty_state: bdi 8:0: dirty=352 wb=1169 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=23 ino=12 dd-2583 [004] 252.399159: balance_dirty_state: bdi 8:0: dirty=377 wb=1169 unstable=0 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=24 ino=12 dd-2583 [004] 252.399345: balance_dirty_state: bdi 8:0: dirty=402 wb=1169 unstable=0 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=25 ino=12 dd-2583 [004] 252.399351: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=46248 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [004] 252.406489: balance_dirty_state: bdi 8:0: dirty=402 wb=1042 unstable=0 bg_thresh=1030 thresh=2060 gap=616 poll_thresh=19 ino=12 dd-2583 [004] 252.406710: balance_dirty_state: bdi 8:0: dirty=427 wb=1042 unstable=0 bg_thresh=1032 thresh=2065 gap=596 poll_thresh=20 ino=12 dd-2583 [004] 252.407180: balance_dirty_state: bdi 8:0: dirty=452 wb=1042 unstable=0 bg_thresh=1035 thresh=2070 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 252.407423: balance_dirty_state: bdi 8:0: dirty=477 wb=1042 unstable=0 bg_thresh=1037 thresh=2075 gap=556 poll_thresh=22 ino=12 dd-2583 [004] 252.407678: balance_dirty_state: bdi 8:0: dirty=502 wb=1042 unstable=0 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 252.407959: balance_dirty_state: bdi 8:0: dirty=527 wb=942 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=24 ino=12 dd-2583 [004] 252.408905: balance_dirty_state: bdi 8:0: dirty=552 wb=917 unstable=0 bg_thresh=1026 thresh=2052 gap=583 poll_thresh=25 ino=12 dd-2583 [004] 252.409094: balance_dirty_state: bdi 8:0: dirty=577 wb=917 unstable=0 bg_thresh=1028 thresh=2057 gap=563 poll_thresh=26 ino=12 dd-2583 [004] 252.409361: balance_dirty_state: bdi 8:0: dirty=602 wb=917 unstable=0 bg_thresh=1033 thresh=2067 gap=548 poll_thresh=27 ino=12 dd-2583 [004] 252.409681: balance_dirty_state: bdi 8:0: dirty=627 wb=917 unstable=0 bg_thresh=1033 thresh=2066 gap=522 poll_thresh=28 ino=12 dd-2583 [004] 252.410015: balance_dirty_state: bdi 8:0: dirty=652 wb=917 unstable=0 bg_thresh=1032 thresh=2065 gap=496 poll_thresh=29 ino=12 dd-2583 [004] 252.410021: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=46248 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 252.418491: balance_dirty_state: bdi 8:0: dirty=677 wb=792 unstable=0 bg_thresh=1024 thresh=2048 gap=579 poll_thresh=22 ino=12 dd-2583 [004] 252.418759: balance_dirty_state: bdi 8:0: dirty=702 wb=792 unstable=0 bg_thresh=1023 thresh=2047 gap=553 poll_thresh=23 ino=12 dd-2583 [004] 252.419282: balance_dirty_state: bdi 8:0: dirty=727 wb=792 unstable=0 bg_thresh=1020 thresh=2041 gap=522 poll_thresh=24 ino=12 dd-2583 [004] 252.419569: balance_dirty_state: bdi 8:0: dirty=752 wb=792 unstable=0 bg_thresh=1023 thresh=2046 gap=502 poll_thresh=25 ino=12 dd-2583 [004] 252.419575: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-12% task_weight=100% bdi_bw=46248 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [005] 252.430366: balance_dirty_state: bdi 8:0: dirty=777 wb=554 unstable=0 bg_thresh=1024 thresh=2048 gap=717 poll_thresh=19 ino=12 dd-2583 [005] 252.430549: balance_dirty_state: bdi 8:0: dirty=777 wb=554 unstable=0 bg_thresh=1026 thresh=2053 gap=722 poll_thresh=20 ino=12 dd-2583 [005] 252.430740: balance_dirty_state: bdi 8:0: dirty=802 wb=554 unstable=0 bg_thresh=1029 thresh=2058 gap=702 poll_thresh=21 ino=12 dd-2583 [005] 252.430942: balance_dirty_state: bdi 8:0: dirty=827 wb=554 unstable=0 bg_thresh=1028 thresh=2057 gap=676 poll_thresh=22 ino=12 dd-2583 [005] 252.431151: balance_dirty_state: bdi 8:0: dirty=852 wb=554 unstable=0 bg_thresh=1028 thresh=2056 gap=650 poll_thresh=23 ino=12 dd-2583 [005] 252.431373: balance_dirty_state: bdi 8:0: dirty=877 wb=554 unstable=0 bg_thresh=1027 thresh=2055 gap=624 poll_thresh=24 ino=12 dd-2583 [005] 252.431608: balance_dirty_state: bdi 8:0: dirty=902 wb=554 unstable=0 bg_thresh=1027 thresh=2054 gap=598 poll_thresh=25 ino=12 dd-2583 [005] 252.431846: balance_dirty_state: bdi 8:0: dirty=927 wb=554 unstable=0 bg_thresh=1029 thresh=2059 gap=578 poll_thresh=26 ino=12 dd-2583 [005] 252.432102: balance_dirty_state: bdi 8:0: dirty=952 wb=554 unstable=0 bg_thresh=1029 thresh=2058 gap=552 poll_thresh=27 ino=12 dd-2583 [005] 252.432564: balance_dirty_state: bdi 8:0: dirty=977 wb=554 unstable=0 bg_thresh=1028 thresh=2057 gap=526 poll_thresh=28 ino=12 dd-2583 [005] 252.432837: balance_dirty_state: bdi 8:0: dirty=1027 wb=554 unstable=0 bg_thresh=1028 thresh=2056 gap=475 poll_thresh=29 ino=12 dd-2583 [005] 252.432843: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=0% task_weight=98% bdi_bw=46248 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [006] 252.442334: balance_dirty_state: bdi 8:0: dirty=1052 wb=404 unstable=0 bg_thresh=1023 thresh=2046 gap=590 poll_thresh=22 ino=12 flush-8:0-2554 [002] 252.442451: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=248 wrote=6 to_write=8186 dd-2583 [006] 252.442604: balance_dirty_state: bdi 8:0: dirty=977 wb=504 unstable=0 bg_thresh=1028 thresh=2056 gap=575 poll_thresh=23 ino=12 dd-2583 [006] 252.442873: balance_dirty_state: bdi 8:0: dirty=852 wb=654 unstable=0 bg_thresh=1028 thresh=2056 gap=550 poll_thresh=24 ino=12 dd-2583 [006] 252.443161: balance_dirty_state: bdi 8:0: dirty=727 wb=804 unstable=0 bg_thresh=1027 thresh=2055 gap=524 poll_thresh=25 ino=12 dd-2583 [006] 252.443456: balance_dirty_state: bdi 8:0: dirty=552 wb=1004 unstable=0 bg_thresh=1027 thresh=2054 gap=498 poll_thresh=26 ino=12 dd-2583 [006] 252.443458: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=48736 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 flush-8:0-2554 [002] 252.444002: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1135 to_write=7051 dd-2583 [006] 252.450451: balance_dirty_state: bdi 8:0: dirty=52 wb=1529 unstable=0 bg_thresh=1029 thresh=2058 gap=477 poll_thresh=19 ino=12 dd-2583 [006] 252.450460: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1322 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-18% task_gap=-134% task_weight=97% bdi_bw=48736 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 252.458176: balance_dirty_state: bdi 8:0: dirty=52 wb=1529 unstable=0 bg_thresh=1029 thresh=2058 gap=477 poll_thresh=19 ino=12 dd-2583 [006] 252.458184: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1322 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-18% task_gap=-134% task_weight=97% bdi_bw=48736 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 252.466196: balance_dirty_state: bdi 8:0: dirty=52 wb=1404 unstable=0 bg_thresh=1029 thresh=2058 gap=602 poll_thresh=19 ino=12 dd-2583 [006] 252.466224: balance_dirty_state: bdi 8:0: dirty=52 wb=1404 unstable=0 bg_thresh=1029 thresh=2058 gap=602 poll_thresh=14 ino=12 dd-2583 [006] 252.466424: balance_dirty_state: bdi 8:0: dirty=52 wb=1354 unstable=0 bg_thresh=1031 thresh=2063 gap=657 poll_thresh=15 ino=12 dd-2583 [006] 252.466627: balance_dirty_state: bdi 8:0: dirty=77 wb=1279 unstable=0 bg_thresh=1027 thresh=2055 gap=699 poll_thresh=16 ino=12 dd-2583 [006] 252.466830: balance_dirty_state: bdi 8:0: dirty=77 wb=1279 unstable=0 bg_thresh=1030 thresh=2061 gap=705 poll_thresh=17 ino=12 dd-2583 [006] 252.467297: balance_dirty_state: bdi 8:0: dirty=102 wb=1279 unstable=0 bg_thresh=1030 thresh=2060 gap=679 poll_thresh=18 ino=12 dd-2583 [006] 252.467525: balance_dirty_state: bdi 8:0: dirty=127 wb=1279 unstable=0 bg_thresh=1029 thresh=2059 gap=653 poll_thresh=19 ino=12 dd-2583 [006] 252.467762: balance_dirty_state: bdi 8:0: dirty=152 wb=1279 unstable=0 bg_thresh=1029 thresh=2059 gap=628 poll_thresh=20 ino=12 dd-2583 [006] 252.468020: balance_dirty_state: bdi 8:0: dirty=177 wb=1279 unstable=0 bg_thresh=1029 thresh=2058 gap=602 poll_thresh=21 ino=12 dd-2583 [006] 252.468284: balance_dirty_state: bdi 8:0: dirty=177 wb=1279 unstable=0 bg_thresh=1028 thresh=2057 gap=601 poll_thresh=22 ino=12 dd-2583 [006] 252.468563: balance_dirty_state: bdi 8:0: dirty=202 wb=1279 unstable=0 bg_thresh=1028 thresh=2056 gap=575 poll_thresh=23 ino=12 dd-2583 [006] 252.468852: balance_dirty_state: bdi 8:0: dirty=227 wb=1279 unstable=0 bg_thresh=1030 thresh=2061 gap=555 poll_thresh=24 ino=12 dd-2583 [006] 252.469155: balance_dirty_state: bdi 8:0: dirty=252 wb=1279 unstable=0 bg_thresh=1030 thresh=2060 gap=529 poll_thresh=25 ino=12 dd-2583 [006] 252.469472: balance_dirty_state: bdi 8:0: dirty=277 wb=1279 unstable=0 bg_thresh=1029 thresh=2059 gap=503 poll_thresh=26 ino=12 dd-2583 [006] 252.469479: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-88% task_weight=98% bdi_bw=48736 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 252.474335: balance_dirty_state: bdi 8:0: dirty=302 wb=1279 unstable=0 bg_thresh=1027 thresh=2054 gap=473 poll_thresh=19 ino=12 dd-2583 [006] 252.474342: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=98% bdi_bw=48736 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 252.482275: balance_dirty_state: bdi 8:0: dirty=327 wb=1004 unstable=0 bg_thresh=1029 thresh=2058 gap=727 poll_thresh=14 ino=12 dd-2583 [006] 252.482502: balance_dirty_state: bdi 8:0: dirty=327 wb=1004 unstable=0 bg_thresh=1028 thresh=2057 gap=726 poll_thresh=15 ino=12 dd-2583 [006] 252.482743: balance_dirty_state: bdi 8:0: dirty=352 wb=1004 unstable=0 bg_thresh=1031 thresh=2062 gap=706 poll_thresh=16 ino=12 dd-2583 [006] 252.483304: balance_dirty_state: bdi 8:0: dirty=377 wb=1004 unstable=0 bg_thresh=1028 thresh=2056 gap=675 poll_thresh=17 ino=12 dd-2583 [006] 252.483571: balance_dirty_state: bdi 8:0: dirty=377 wb=1004 unstable=0 bg_thresh=1030 thresh=2061 gap=680 poll_thresh=18 ino=12 dd-2583 [006] 252.483854: balance_dirty_state: bdi 8:0: dirty=402 wb=1004 unstable=0 bg_thresh=1030 thresh=2060 gap=654 poll_thresh=19 ino=12 dd-2583 [006] 252.484154: balance_dirty_state: bdi 8:0: dirty=427 wb=1004 unstable=0 bg_thresh=1029 thresh=2059 gap=628 poll_thresh=20 ino=12 dd-2583 [006] 252.484461: balance_dirty_state: bdi 8:0: dirty=452 wb=1004 unstable=0 bg_thresh=1029 thresh=2059 gap=603 poll_thresh=21 ino=12 dd-2583 [006] 252.484791: balance_dirty_state: bdi 8:0: dirty=477 wb=1004 unstable=0 bg_thresh=1029 thresh=2058 gap=577 poll_thresh=22 ino=12 dd-2583 [006] 252.485133: balance_dirty_state: bdi 8:0: dirty=502 wb=1004 unstable=0 bg_thresh=1028 thresh=2057 gap=551 poll_thresh=23 ino=12 dd-2583 [006] 252.485492: balance_dirty_state: bdi 8:0: dirty=527 wb=1004 unstable=0 bg_thresh=1028 thresh=2056 gap=525 poll_thresh=24 ino=12 dd-2583 [006] 252.485869: balance_dirty_state: bdi 8:0: dirty=552 wb=1004 unstable=0 bg_thresh=1030 thresh=2061 gap=505 poll_thresh=25 ino=12 dd-2583 [006] 252.485878: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-40% task_weight=98% bdi_bw=48736 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 252.490196: balance_dirty_state: bdi 8:0: dirty=552 wb=879 unstable=0 bg_thresh=1031 thresh=2063 gap=632 poll_thresh=19 ino=12 dd-2583 [006] 252.490346: balance_dirty_state: bdi 8:0: dirty=577 wb=879 unstable=0 bg_thresh=1027 thresh=2055 gap=599 poll_thresh=20 ino=12 dd-2583 [006] 252.490504: balance_dirty_state: bdi 8:0: dirty=602 wb=854 unstable=0 bg_thresh=1030 thresh=2061 gap=605 poll_thresh=21 ino=12 dd-2583 [006] 252.490819: balance_dirty_state: bdi 8:0: dirty=627 wb=854 unstable=0 bg_thresh=1029 thresh=2059 gap=578 poll_thresh=22 ino=12 dd-2583 [006] 252.490989: balance_dirty_state: bdi 8:0: dirty=652 wb=854 unstable=0 bg_thresh=1031 thresh=2063 gap=557 poll_thresh=23 ino=12 dd-2583 [006] 252.491163: balance_dirty_state: bdi 8:0: dirty=677 wb=854 unstable=0 bg_thresh=1028 thresh=2057 gap=526 poll_thresh=24 ino=12 dd-2583 [006] 252.491346: balance_dirty_state: bdi 8:0: dirty=702 wb=854 unstable=0 bg_thresh=1028 thresh=2056 gap=500 poll_thresh=25 ino=12 dd-2583 [006] 252.491351: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-45% task_weight=97% bdi_bw=48736 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 252.498212: balance_dirty_state: bdi 8:0: dirty=702 wb=854 unstable=0 bg_thresh=1030 thresh=2061 gap=505 poll_thresh=19 ino=12 dd-2583 [006] 252.498217: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=48736 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 252.506182: balance_dirty_state: bdi 8:0: dirty=727 wb=729 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=14 ino=12 dd-2583 [006] 252.506303: balance_dirty_state: bdi 8:0: dirty=752 wb=579 unstable=0 bg_thresh=1032 thresh=2064 gap=733 poll_thresh=15 ino=12 dd-2583 [006] 252.506423: balance_dirty_state: bdi 8:0: dirty=752 wb=579 unstable=0 bg_thresh=1031 thresh=2062 gap=731 poll_thresh=16 ino=12 dd-2583 [006] 252.506549: balance_dirty_state: bdi 8:0: dirty=777 wb=579 unstable=0 bg_thresh=1033 thresh=2067 gap=711 poll_thresh=17 ino=12 dd-2583 [006] 252.506674: balance_dirty_state: bdi 8:0: dirty=802 wb=579 unstable=0 bg_thresh=1030 thresh=2061 gap=680 poll_thresh=18 ino=12 dd-2583 [006] 252.506810: balance_dirty_state: bdi 8:0: dirty=802 wb=579 unstable=0 bg_thresh=1030 thresh=2060 gap=679 poll_thresh=19 ino=12 dd-2583 [006] 252.506950: balance_dirty_state: bdi 8:0: dirty=827 wb=579 unstable=0 bg_thresh=1032 thresh=2065 gap=659 poll_thresh=20 ino=12 dd-2583 [006] 252.507098: balance_dirty_state: bdi 8:0: dirty=852 wb=579 unstable=0 bg_thresh=1032 thresh=2064 gap=633 poll_thresh=21 ino=12 dd-2583 [006] 252.507398: balance_dirty_state: bdi 8:0: dirty=877 wb=579 unstable=0 bg_thresh=1029 thresh=2058 gap=602 poll_thresh=22 ino=12 dd-2583 [006] 252.507573: balance_dirty_state: bdi 8:0: dirty=902 wb=579 unstable=0 bg_thresh=1034 thresh=2068 gap=587 poll_thresh=23 ino=12 dd-2583 [006] 252.507745: balance_dirty_state: bdi 8:0: dirty=927 wb=579 unstable=0 bg_thresh=1033 thresh=2067 gap=561 poll_thresh=24 ino=12 dd-2583 [006] 252.507924: balance_dirty_state: bdi 8:0: dirty=952 wb=579 unstable=0 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=25 ino=12 dd-2583 [006] 252.508109: balance_dirty_state: bdi 8:0: dirty=977 wb=579 unstable=0 bg_thresh=1030 thresh=2060 gap=504 poll_thresh=26 ino=12 dd-2583 [006] 252.508113: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=48736 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 252.514171: balance_dirty_state: bdi 8:0: dirty=1002 wb=454 unstable=0 bg_thresh=1026 thresh=2053 gap=597 poll_thresh=19 ino=12 dd-2583 [006] 252.514324: balance_dirty_state: bdi 8:0: dirty=1002 wb=454 unstable=0 bg_thresh=1031 thresh=2063 gap=607 poll_thresh=20 ino=12 dd-2583 [006] 252.514485: balance_dirty_state: bdi 8:0: dirty=1027 wb=454 unstable=0 bg_thresh=1027 thresh=2054 gap=573 poll_thresh=21 ino=12 dd-2583 [006] 252.514655: balance_dirty_state: bdi 8:0: dirty=1052 wb=454 unstable=0 bg_thresh=1029 thresh=2059 gap=553 poll_thresh=22 ino=12 flush-8:0-2554 [002] 252.514775: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=320 wrote=6 to_write=8186 dd-2583 [006] 252.514932: balance_dirty_state: bdi 8:0: dirty=977 wb=554 unstable=0 bg_thresh=1028 thresh=2056 gap=525 poll_thresh=23 ino=12 dd-2583 [006] 252.515211: balance_dirty_state: bdi 8:0: dirty=827 wb=729 unstable=0 bg_thresh=1027 thresh=2055 gap=499 poll_thresh=24 ino=12 dd-2583 [006] 252.515213: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-92% task_weight=98% bdi_bw=48736 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 252.516785: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1081 to_write=7105 dd-2583 [006] 252.522076: balance_dirty_state: bdi 8:0: dirty=27 wb=1454 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=18 ino=12 dd-2583 [006] 252.522359: balance_dirty_state: bdi 8:0: dirty=52 wb=1454 unstable=0 bg_thresh=1031 thresh=2063 gap=557 poll_thresh=19 ino=12 dd-2583 [006] 252.522500: balance_dirty_state: bdi 8:0: dirty=52 wb=1454 unstable=0 bg_thresh=1031 thresh=2062 gap=556 poll_thresh=20 ino=12 dd-2583 [006] 252.522648: balance_dirty_state: bdi 8:0: dirty=77 wb=1454 unstable=0 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=21 ino=12 dd-2583 [006] 252.522805: balance_dirty_state: bdi 8:0: dirty=102 wb=1454 unstable=0 bg_thresh=1030 thresh=2060 gap=504 poll_thresh=22 ino=12 dd-2583 [006] 252.522809: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=98% bdi_bw=48736 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 252.530132: balance_dirty_state: bdi 8:0: dirty=127 wb=1329 unstable=0 bg_thresh=1032 thresh=2065 gap=609 poll_thresh=16 ino=12 dd-2583 [004] 252.530260: balance_dirty_state: bdi 8:0: dirty=127 wb=1329 unstable=0 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 252.530436: balance_dirty_state: bdi 8:0: dirty=152 wb=1329 unstable=0 bg_thresh=1037 thresh=2075 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 252.530613: balance_dirty_state: bdi 8:0: dirty=177 wb=1329 unstable=0 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 252.530814: balance_dirty_state: bdi 8:0: dirty=202 wb=1329 unstable=0 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 252.530978: balance_dirty_state: bdi 8:0: dirty=202 wb=1329 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 252.531212: balance_dirty_state: bdi 8:0: dirty=227 wb=1329 unstable=0 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=22 ino=12 dd-2583 [004] 252.531449: balance_dirty_state: bdi 8:0: dirty=252 wb=1329 unstable=0 bg_thresh=1038 thresh=2077 gap=496 poll_thresh=23 ino=12 dd-2583 [004] 252.531456: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=98% bdi_bw=48736 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 252.542055: balance_dirty_state: bdi 8:0: dirty=277 wb=1129 unstable=0 bg_thresh=1030 thresh=2061 gap=655 poll_thresh=17 ino=12 dd-2583 [004] 252.542481: balance_dirty_state: bdi 8:0: dirty=302 wb=1129 unstable=0 bg_thresh=1027 thresh=2055 gap=624 poll_thresh=18 ino=12 dd-2583 [004] 252.542684: balance_dirty_state: bdi 8:0: dirty=302 wb=1129 unstable=0 bg_thresh=1030 thresh=2060 gap=629 poll_thresh=19 ino=12 dd-2583 [004] 252.542832: balance_dirty_state: bdi 8:0: dirty=327 wb=1129 unstable=0 bg_thresh=1029 thresh=2059 gap=603 poll_thresh=20 ino=12 dd-2583 [004] 252.542988: balance_dirty_state: bdi 8:0: dirty=352 wb=1129 unstable=0 bg_thresh=1026 thresh=2053 gap=572 poll_thresh=21 ino=12 dd-2583 [004] 252.543170: balance_dirty_state: bdi 8:0: dirty=377 wb=1129 unstable=0 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=22 ino=12 dd-2583 [004] 252.543427: balance_dirty_state: bdi 8:0: dirty=402 wb=1129 unstable=0 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=23 ino=12 dd-2583 [004] 252.543618: balance_dirty_state: bdi 8:0: dirty=427 wb=1129 unstable=0 bg_thresh=1034 thresh=2068 gap=512 poll_thresh=24 ino=12 dd-2583 [004] 252.543624: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-32% task_weight=97% bdi_bw=48736 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [005] 252.553916: balance_dirty_state: bdi 8:0: dirty=427 wb=1129 unstable=0 bg_thresh=1026 thresh=2052 gap=496 poll_thresh=18 ino=12 dd-2583 [005] 252.553921: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-50% task_weight=98% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [000] 252.565851: balance_dirty_state: bdi 8:0: dirty=427 wb=954 unstable=0 bg_thresh=1027 thresh=2054 gap=673 poll_thresh=13 ino=12 dd-2583 [000] 252.565949: balance_dirty_state: bdi 8:0: dirty=452 wb=954 unstable=0 bg_thresh=1027 thresh=2054 gap=648 poll_thresh=14 ino=12 dd-2583 [000] 252.566054: balance_dirty_state: bdi 8:0: dirty=452 wb=954 unstable=0 bg_thresh=1032 thresh=2064 gap=658 poll_thresh=15 ino=12 dd-2583 [000] 252.566166: balance_dirty_state: bdi 8:0: dirty=477 wb=954 unstable=0 bg_thresh=1032 thresh=2064 gap=633 poll_thresh=16 ino=12 dd-2583 [000] 252.566285: balance_dirty_state: bdi 8:0: dirty=502 wb=954 unstable=0 bg_thresh=1034 thresh=2069 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 252.566415: balance_dirty_state: bdi 8:0: dirty=502 wb=954 unstable=0 bg_thresh=1031 thresh=2063 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 252.566696: balance_dirty_state: bdi 8:0: dirty=527 wb=954 unstable=0 bg_thresh=1034 thresh=2068 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 252.566836: balance_dirty_state: bdi 8:0: dirty=552 wb=954 unstable=0 bg_thresh=1033 thresh=2067 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 252.566987: balance_dirty_state: bdi 8:0: dirty=577 wb=954 unstable=0 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 252.567142: balance_dirty_state: bdi 8:0: dirty=602 wb=954 unstable=0 bg_thresh=1035 thresh=2071 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 252.567146: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [000] 252.573903: balance_dirty_state: bdi 8:0: dirty=602 wb=829 unstable=0 bg_thresh=1025 thresh=2050 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 252.574022: balance_dirty_state: bdi 8:0: dirty=627 wb=829 unstable=0 bg_thresh=1027 thresh=2055 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 252.574146: balance_dirty_state: bdi 8:0: dirty=652 wb=829 unstable=0 bg_thresh=1030 thresh=2060 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 252.574280: balance_dirty_state: bdi 8:0: dirty=652 wb=829 unstable=0 bg_thresh=1032 thresh=2065 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 252.574421: balance_dirty_state: bdi 8:0: dirty=677 wb=829 unstable=0 bg_thresh=1032 thresh=2065 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 252.574566: balance_dirty_state: bdi 8:0: dirty=702 wb=829 unstable=0 bg_thresh=1035 thresh=2070 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 252.574721: balance_dirty_state: bdi 8:0: dirty=727 wb=829 unstable=0 bg_thresh=1034 thresh=2069 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 252.574726: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 252.581855: balance_dirty_state: bdi 8:0: dirty=727 wb=704 unstable=0 bg_thresh=1032 thresh=2064 gap=633 poll_thresh=16 ino=12 dd-2583 [000] 252.581974: balance_dirty_state: bdi 8:0: dirty=752 wb=704 unstable=0 bg_thresh=1034 thresh=2069 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 252.582246: balance_dirty_state: bdi 8:0: dirty=777 wb=704 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 252.582389: balance_dirty_state: bdi 8:0: dirty=802 wb=704 unstable=0 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 252.582531: balance_dirty_state: bdi 8:0: dirty=802 wb=704 unstable=0 bg_thresh=1033 thresh=2067 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 252.582687: balance_dirty_state: bdi 8:0: dirty=827 wb=704 unstable=0 bg_thresh=1033 thresh=2066 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 252.582844: balance_dirty_state: bdi 8:0: dirty=852 wb=704 unstable=0 bg_thresh=1035 thresh=2071 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 252.582848: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 252.589938: balance_dirty_state: bdi 8:0: dirty=877 wb=579 unstable=0 bg_thresh=1028 thresh=2056 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 252.590189: balance_dirty_state: bdi 8:0: dirty=902 wb=579 unstable=0 bg_thresh=1030 thresh=2061 gap=580 poll_thresh=17 ino=12 dd-2583 [000] 252.590451: balance_dirty_state: bdi 8:0: dirty=902 wb=579 unstable=0 bg_thresh=1033 thresh=2066 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 252.590730: balance_dirty_state: bdi 8:0: dirty=927 wb=579 unstable=0 bg_thresh=1035 thresh=2071 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 252.591025: balance_dirty_state: bdi 8:0: dirty=952 wb=579 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=20 ino=12 dd-2583 [000] 252.591332: balance_dirty_state: bdi 8:0: dirty=977 wb=579 unstable=0 bg_thresh=1035 thresh=2070 gap=514 poll_thresh=21 ino=12 dd-2583 [000] 252.591340: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 252.597812: balance_dirty_state: bdi 8:0: dirty=977 wb=454 unstable=0 bg_thresh=1033 thresh=2066 gap=635 poll_thresh=16 ino=12 dd-2583 [000] 252.597933: balance_dirty_state: bdi 8:0: dirty=1002 wb=454 unstable=0 bg_thresh=1032 thresh=2065 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 252.598061: balance_dirty_state: bdi 8:0: dirty=1027 wb=454 unstable=0 bg_thresh=1032 thresh=2065 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 252.598341: balance_dirty_state: bdi 8:0: dirty=1027 wb=454 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 252.598482: balance_dirty_state: bdi 8:0: dirty=1052 wb=454 unstable=0 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=20 ino=12 flush-8:0-2554 [002] 252.598639: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=404 wrote=6 to_write=8186 dd-2583 [000] 252.598653: balance_dirty_state: bdi 8:0: dirty=1077 wb=454 unstable=0 bg_thresh=1034 thresh=2068 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 252.598829: balance_dirty_state: bdi 8:0: dirty=927 wb=629 unstable=0 bg_thresh=1033 thresh=2067 gap=511 poll_thresh=22 ino=12 dd-2583 [000] 252.598831: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 252.599756: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=216 wrote=1122 to_write=7064 dd-2583 [000] 252.605746: balance_dirty_state: bdi 8:0: dirty=2 wb=1454 unstable=0 bg_thresh=1028 thresh=2056 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 252.605864: balance_dirty_state: bdi 8:0: dirty=2 wb=1454 unstable=0 bg_thresh=1030 thresh=2061 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 252.606107: balance_dirty_state: bdi 8:0: dirty=27 wb=1429 unstable=0 bg_thresh=1029 thresh=2059 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 252.606241: balance_dirty_state: bdi 8:0: dirty=52 wb=1429 unstable=0 bg_thresh=1032 thresh=2064 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 252.606381: balance_dirty_state: bdi 8:0: dirty=77 wb=1429 unstable=0 bg_thresh=1032 thresh=2064 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 252.606526: balance_dirty_state: bdi 8:0: dirty=102 wb=1429 unstable=0 bg_thresh=1031 thresh=2063 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 252.606683: balance_dirty_state: bdi 8:0: dirty=102 wb=1429 unstable=0 bg_thresh=1031 thresh=2062 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 252.606844: balance_dirty_state: bdi 8:0: dirty=127 wb=1429 unstable=0 bg_thresh=1033 thresh=2067 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 252.606848: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 252.613704: balance_dirty_state: bdi 8:0: dirty=152 wb=1354 unstable=0 bg_thresh=1024 thresh=2048 gap=542 poll_thresh=17 ino=12 dd-2583 [000] 252.613974: balance_dirty_state: bdi 8:0: dirty=177 wb=1354 unstable=0 bg_thresh=1026 thresh=2053 gap=522 poll_thresh=18 ino=12 dd-2583 [000] 252.614106: balance_dirty_state: bdi 8:0: dirty=177 wb=1354 unstable=0 bg_thresh=1029 thresh=2058 gap=527 poll_thresh=19 ino=12 dd-2583 [000] 252.614248: balance_dirty_state: bdi 8:0: dirty=202 wb=1354 unstable=0 bg_thresh=1031 thresh=2063 gap=507 poll_thresh=20 ino=12 dd-2583 [000] 252.614252: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=99% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [001] 252.621690: balance_dirty_state: bdi 8:0: dirty=202 wb=1129 unstable=0 bg_thresh=1025 thresh=2050 gap=719 poll_thresh=15 ino=12 dd-2583 [001] 252.621806: balance_dirty_state: bdi 8:0: dirty=227 wb=1129 unstable=0 bg_thresh=1027 thresh=2055 gap=699 poll_thresh=16 ino=12 dd-2583 [001] 252.621930: balance_dirty_state: bdi 8:0: dirty=252 wb=1129 unstable=0 bg_thresh=1030 thresh=2060 gap=679 poll_thresh=17 ino=12 dd-2583 [001] 252.622063: balance_dirty_state: bdi 8:0: dirty=277 wb=1129 unstable=0 bg_thresh=1027 thresh=2054 gap=648 poll_thresh=18 ino=12 dd-2583 [001] 252.622202: balance_dirty_state: bdi 8:0: dirty=277 wb=1129 unstable=0 bg_thresh=1026 thresh=2053 gap=647 poll_thresh=19 ino=12 dd-2583 [001] 252.622347: balance_dirty_state: bdi 8:0: dirty=302 wb=1129 unstable=0 bg_thresh=1029 thresh=2058 gap=627 poll_thresh=20 ino=12 dd-2583 [001] 252.622502: balance_dirty_state: bdi 8:0: dirty=327 wb=1129 unstable=0 bg_thresh=1028 thresh=2057 gap=601 poll_thresh=21 ino=12 dd-2583 [001] 252.622661: balance_dirty_state: bdi 8:0: dirty=352 wb=1129 unstable=0 bg_thresh=1025 thresh=2051 gap=570 poll_thresh=22 ino=12 dd-2583 [001] 252.622830: balance_dirty_state: bdi 8:0: dirty=377 wb=1129 unstable=0 bg_thresh=1027 thresh=2055 gap=549 poll_thresh=23 ino=12 dd-2583 [001] 252.623008: balance_dirty_state: bdi 8:0: dirty=402 wb=1129 unstable=0 bg_thresh=1027 thresh=2055 gap=524 poll_thresh=24 ino=12 dd-2583 [001] 252.623342: balance_dirty_state: bdi 8:0: dirty=427 wb=1129 unstable=0 bg_thresh=1027 thresh=2054 gap=498 poll_thresh=25 ino=12 dd-2583 [001] 252.623347: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=42% task_weight=98% bdi_bw=49340 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [001] 252.629825: balance_dirty_state: bdi 8:0: dirty=427 wb=1004 unstable=0 bg_thresh=1025 thresh=2050 gap=619 poll_thresh=19 ino=12 dd-2583 [001] 252.630126: balance_dirty_state: bdi 8:0: dirty=452 wb=1004 unstable=0 bg_thresh=1024 thresh=2049 gap=593 poll_thresh=20 ino=12 dd-2583 [001] 252.630441: balance_dirty_state: bdi 8:0: dirty=477 wb=1004 unstable=0 bg_thresh=1027 thresh=2054 gap=573 poll_thresh=21 ino=12 dd-2583 [001] 252.630768: balance_dirty_state: bdi 8:0: dirty=502 wb=1004 unstable=0 bg_thresh=1026 thresh=2053 gap=547 poll_thresh=22 ino=12 dd-2583 [001] 252.631111: balance_dirty_state: bdi 8:0: dirty=527 wb=1004 unstable=0 bg_thresh=1026 thresh=2052 gap=521 poll_thresh=23 ino=12 dd-2583 [001] 252.631476: balance_dirty_state: bdi 8:0: dirty=552 wb=1004 unstable=0 bg_thresh=1023 thresh=2046 gap=490 poll_thresh=24 ino=12 dd-2583 [001] 252.631484: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=34% task_weight=98% bdi_bw=49340 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [001] 252.637698: balance_dirty_state: bdi 8:0: dirty=577 wb=879 unstable=0 bg_thresh=1022 thresh=2045 gap=589 poll_thresh=18 ino=12 dd-2583 [001] 252.637830: balance_dirty_state: bdi 8:0: dirty=577 wb=879 unstable=0 bg_thresh=1025 thresh=2050 gap=594 poll_thresh=19 ino=12 dd-2583 [001] 252.637971: balance_dirty_state: bdi 8:0: dirty=602 wb=879 unstable=0 bg_thresh=1024 thresh=2049 gap=568 poll_thresh=20 ino=12 dd-2583 [001] 252.638120: balance_dirty_state: bdi 8:0: dirty=627 wb=879 unstable=0 bg_thresh=1024 thresh=2048 gap=542 poll_thresh=21 ino=12 dd-2583 [001] 252.638274: balance_dirty_state: bdi 8:0: dirty=652 wb=879 unstable=0 bg_thresh=1026 thresh=2053 gap=522 poll_thresh=22 ino=12 dd-2583 [001] 252.638580: balance_dirty_state: bdi 8:0: dirty=677 wb=879 unstable=0 bg_thresh=1023 thresh=2047 gap=491 poll_thresh=23 ino=12 dd-2583 [001] 252.638584: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=36% task_weight=98% bdi_bw=49340 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [001] 252.645717: balance_dirty_state: bdi 8:0: dirty=702 wb=754 unstable=0 bg_thresh=1025 thresh=2050 gap=594 poll_thresh=17 ino=12 dd-2583 [001] 252.645843: balance_dirty_state: bdi 8:0: dirty=702 wb=754 unstable=0 bg_thresh=1027 thresh=2055 gap=599 poll_thresh=18 ino=12 dd-2583 [001] 252.645976: balance_dirty_state: bdi 8:0: dirty=727 wb=754 unstable=0 bg_thresh=1027 thresh=2054 gap=573 poll_thresh=19 ino=12 dd-2583 [001] 252.646119: balance_dirty_state: bdi 8:0: dirty=752 wb=754 unstable=0 bg_thresh=1026 thresh=2053 gap=547 poll_thresh=20 ino=12 dd-2583 [001] 252.646266: balance_dirty_state: bdi 8:0: dirty=777 wb=754 unstable=0 bg_thresh=1026 thresh=2053 gap=522 poll_thresh=21 ino=12 dd-2583 [001] 252.646424: balance_dirty_state: bdi 8:0: dirty=802 wb=754 unstable=0 bg_thresh=1026 thresh=2052 gap=496 poll_thresh=22 ino=12 dd-2583 [001] 252.646428: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1240 avg_dirty=1240 bdi_gap=92% task_gap=86% task_weight=98% bdi_bw=49340 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2583 [001] 252.653659: balance_dirty_state: bdi 8:0: dirty=802 wb=754 unstable=0 bg_thresh=1025 thresh=2051 gap=495 poll_thresh=16 ino=12 dd-2583 [001] 252.653663: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=39% task_weight=98% bdi_bw=49340 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [001] 252.661573: balance_dirty_state: bdi 8:0: dirty=827 wb=679 unstable=0 bg_thresh=1030 thresh=2060 gap=554 poll_thresh=12 ino=12 dd-2583 [001] 252.661672: balance_dirty_state: bdi 8:0: dirty=827 wb=679 unstable=0 bg_thresh=1032 thresh=2065 gap=559 poll_thresh=13 ino=12 dd-2583 [001] 252.661777: balance_dirty_state: bdi 8:0: dirty=852 wb=679 unstable=0 bg_thresh=1032 thresh=2064 gap=533 poll_thresh=14 ino=12 dd-2583 [001] 252.661889: balance_dirty_state: bdi 8:0: dirty=852 wb=679 unstable=0 bg_thresh=1032 thresh=2064 gap=533 poll_thresh=15 ino=12 dd-2583 [001] 252.662011: balance_dirty_state: bdi 8:0: dirty=877 wb=679 unstable=0 bg_thresh=1031 thresh=2063 gap=507 poll_thresh=16 ino=12 dd-2583 [001] 252.662015: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=99% bdi_bw=50228 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [001] 252.673569: balance_dirty_state: bdi 8:0: dirty=877 wb=429 unstable=0 bg_thresh=1028 thresh=2056 gap=750 poll_thresh=12 ino=12 dd-2583 [001] 252.673665: balance_dirty_state: bdi 8:0: dirty=902 wb=429 unstable=0 bg_thresh=1028 thresh=2056 gap=725 poll_thresh=13 ino=12 dd-2583 [001] 252.673770: balance_dirty_state: bdi 8:0: dirty=927 wb=429 unstable=0 bg_thresh=1030 thresh=2061 gap=705 poll_thresh=14 ino=12 dd-2583 [001] 252.674039: balance_dirty_state: bdi 8:0: dirty=927 wb=429 unstable=0 bg_thresh=1033 thresh=2066 gap=710 poll_thresh=15 ino=12 dd-2583 [001] 252.674159: balance_dirty_state: bdi 8:0: dirty=952 wb=429 unstable=0 bg_thresh=1032 thresh=2065 gap=684 poll_thresh=16 ino=12 dd-2583 [001] 252.674282: balance_dirty_state: bdi 8:0: dirty=952 wb=429 unstable=0 bg_thresh=1032 thresh=2065 gap=684 poll_thresh=17 ino=12 dd-2583 [001] 252.674415: balance_dirty_state: bdi 8:0: dirty=977 wb=429 unstable=0 bg_thresh=1032 thresh=2064 gap=658 poll_thresh=18 ino=12 dd-2583 [001] 252.674554: balance_dirty_state: bdi 8:0: dirty=1002 wb=429 unstable=0 bg_thresh=1032 thresh=2064 gap=633 poll_thresh=19 ino=12 dd-2583 [001] 252.674702: balance_dirty_state: bdi 8:0: dirty=1027 wb=429 unstable=0 bg_thresh=1031 thresh=2063 gap=607 poll_thresh=20 ino=12 dd-2583 [001] 252.674858: balance_dirty_state: bdi 8:0: dirty=1052 wb=429 unstable=0 bg_thresh=1031 thresh=2062 gap=581 poll_thresh=21 ino=12 flush-8:0-2554 [002] 252.674988: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=480 wrote=6 to_write=8186 dd-2583 [001] 252.675031: balance_dirty_state: bdi 8:0: dirty=1052 wb=454 unstable=0 bg_thresh=1033 thresh=2067 gap=561 poll_thresh=22 ino=12 dd-2583 [001] 252.675214: balance_dirty_state: bdi 8:0: dirty=927 wb=579 unstable=0 bg_thresh=1033 thresh=2066 gap=560 poll_thresh=23 ino=12 dd-2583 [001] 252.675411: balance_dirty_state: bdi 8:0: dirty=852 wb=604 unstable=0 bg_thresh=1032 thresh=2065 gap=609 poll_thresh=24 ino=12 dd-2583 [001] 252.675619: balance_dirty_state: bdi 8:0: dirty=752 wb=704 unstable=0 bg_thresh=1028 thresh=2057 gap=601 poll_thresh=25 ino=12 dd-2583 [001] 252.675829: balance_dirty_state: bdi 8:0: dirty=602 wb=879 unstable=0 bg_thresh=1030 thresh=2061 gap=580 poll_thresh=26 ino=12 dd-2583 [001] 252.676201: balance_dirty_state: bdi 8:0: dirty=327 wb=1204 unstable=0 bg_thresh=1029 thresh=2058 gap=527 poll_thresh=27 ino=12 dd-2583 [001] 252.676432: balance_dirty_state: bdi 8:0: dirty=127 wb=1429 unstable=0 bg_thresh=1024 thresh=2049 gap=493 poll_thresh=28 ino=12 dd-2583 [001] 252.676434: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=98% bdi_bw=50228 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 flush-8:0-2554 [002] 252.676592: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=292 wrote=1245 to_write=6941 dd-2583 [001] 252.685589: balance_dirty_state: bdi 8:0: dirty=2 wb=1429 unstable=0 bg_thresh=1030 thresh=2060 gap=629 poll_thresh=21 ino=12 dd-2583 [001] 252.685753: balance_dirty_state: bdi 8:0: dirty=2 wb=1429 unstable=0 bg_thresh=1029 thresh=2059 gap=628 poll_thresh=22 ino=12 dd-2583 [001] 252.685924: balance_dirty_state: bdi 8:0: dirty=27 wb=1429 unstable=0 bg_thresh=1029 thresh=2058 gap=602 poll_thresh=23 ino=12 dd-2583 [001] 252.686102: balance_dirty_state: bdi 8:0: dirty=52 wb=1429 unstable=0 bg_thresh=1028 thresh=2057 gap=576 poll_thresh=24 ino=12 dd-2583 [001] 252.686286: balance_dirty_state: bdi 8:0: dirty=77 wb=1429 unstable=0 bg_thresh=1031 thresh=2062 gap=556 poll_thresh=25 ino=12 dd-2583 [001] 252.686480: balance_dirty_state: bdi 8:0: dirty=102 wb=1429 unstable=0 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=26 ino=12 dd-2583 [001] 252.686678: balance_dirty_state: bdi 8:0: dirty=127 wb=1429 unstable=0 bg_thresh=1030 thresh=2060 gap=504 poll_thresh=27 ino=12 dd-2583 [001] 252.686683: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=50228 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2583 [001] 252.697537: balance_dirty_state: bdi 8:0: dirty=152 wb=1254 unstable=0 bg_thresh=1026 thresh=2052 gap=646 poll_thresh=20 ino=12 dd-2583 [001] 252.697688: balance_dirty_state: bdi 8:0: dirty=177 wb=1254 unstable=0 bg_thresh=1025 thresh=2051 gap=620 poll_thresh=21 ino=12 dd-2583 [001] 252.697987: balance_dirty_state: bdi 8:0: dirty=202 wb=1254 unstable=0 bg_thresh=1025 thresh=2051 gap=595 poll_thresh=22 ino=12 dd-2583 [001] 252.698151: balance_dirty_state: bdi 8:0: dirty=227 wb=1254 unstable=0 bg_thresh=1025 thresh=2050 gap=569 poll_thresh=23 ino=12 dd-2583 [001] 252.698321: balance_dirty_state: bdi 8:0: dirty=252 wb=1254 unstable=0 bg_thresh=1027 thresh=2054 gap=548 poll_thresh=24 ino=12 dd-2583 [001] 252.698495: balance_dirty_state: bdi 8:0: dirty=277 wb=1254 unstable=0 bg_thresh=1024 thresh=2048 gap=517 poll_thresh=25 ino=12 dd-2583 [001] 252.698679: balance_dirty_state: bdi 8:0: dirty=302 wb=1254 unstable=0 bg_thresh=1023 thresh=2047 gap=491 poll_thresh=26 ino=12 dd-2583 [001] 252.698683: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=50228 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [001] 252.705598: balance_dirty_state: bdi 8:0: dirty=327 wb=1129 unstable=0 bg_thresh=1026 thresh=2053 gap=597 poll_thresh=19 ino=12 dd-2583 [001] 252.705855: balance_dirty_state: bdi 8:0: dirty=327 wb=1129 unstable=0 bg_thresh=1026 thresh=2052 gap=596 poll_thresh=20 ino=12 dd-2583 [001] 252.706124: balance_dirty_state: bdi 8:0: dirty=352 wb=1129 unstable=0 bg_thresh=1025 thresh=2051 gap=570 poll_thresh=21 ino=12 dd-2583 [001] 252.706403: balance_dirty_state: bdi 8:0: dirty=377 wb=1129 unstable=0 bg_thresh=1028 thresh=2056 gap=550 poll_thresh=22 ino=12 dd-2583 [001] 252.706700: balance_dirty_state: bdi 8:0: dirty=402 wb=1129 unstable=0 bg_thresh=1027 thresh=2055 gap=524 poll_thresh=23 ino=12 dd-2583 [001] 252.707004: balance_dirty_state: bdi 8:0: dirty=427 wb=1129 unstable=0 bg_thresh=1027 thresh=2054 gap=498 poll_thresh=24 ino=12 dd-2583 [001] 252.707012: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=98% bdi_bw=50228 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 252.713844: balance_dirty_state: bdi 8:0: dirty=452 wb=979 unstable=0 bg_thresh=1029 thresh=2059 gap=628 poll_thresh=18 ino=12 dd-2583 [001] 252.714105: balance_dirty_state: bdi 8:0: dirty=477 wb=979 unstable=0 bg_thresh=1029 thresh=2058 gap=602 poll_thresh=19 ino=12 dd-2583 [001] 252.714362: balance_dirty_state: bdi 8:0: dirty=477 wb=979 unstable=0 bg_thresh=1028 thresh=2057 gap=601 poll_thresh=20 ino=12 dd-2583 [001] 252.714630: balance_dirty_state: bdi 8:0: dirty=502 wb=979 unstable=0 bg_thresh=1031 thresh=2062 gap=581 poll_thresh=21 ino=12 dd-2583 [001] 252.714918: balance_dirty_state: bdi 8:0: dirty=527 wb=979 unstable=0 bg_thresh=1030 thresh=2061 gap=555 poll_thresh=22 ino=12 dd-2583 [001] 252.715208: balance_dirty_state: bdi 8:0: dirty=552 wb=979 unstable=0 bg_thresh=1027 thresh=2055 gap=524 poll_thresh=23 ino=12 dd-2583 [001] 252.715519: balance_dirty_state: bdi 8:0: dirty=577 wb=979 unstable=0 bg_thresh=1027 thresh=2054 gap=498 poll_thresh=24 ino=12 dd-2583 [001] 252.715526: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=50228 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 252.721569: balance_dirty_state: bdi 8:0: dirty=602 wb=854 unstable=0 bg_thresh=1028 thresh=2056 gap=600 poll_thresh=18 ino=12 dd-2583 [001] 252.721857: balance_dirty_state: bdi 8:0: dirty=602 wb=854 unstable=0 bg_thresh=1027 thresh=2055 gap=599 poll_thresh=19 ino=12 dd-2583 [001] 252.722156: balance_dirty_state: bdi 8:0: dirty=627 wb=854 unstable=0 bg_thresh=1027 thresh=2054 gap=573 poll_thresh=20 ino=12 dd-2583 [001] 252.722473: balance_dirty_state: bdi 8:0: dirty=652 wb=854 unstable=0 bg_thresh=1029 thresh=2059 gap=553 poll_thresh=21 ino=12 dd-2583 [001] 252.722800: balance_dirty_state: bdi 8:0: dirty=677 wb=854 unstable=0 bg_thresh=1026 thresh=2053 gap=522 poll_thresh=22 ino=12 dd-2583 [001] 252.723147: balance_dirty_state: bdi 8:0: dirty=702 wb=854 unstable=0 bg_thresh=1026 thresh=2052 gap=496 poll_thresh=23 ino=12 dd-2583 [001] 252.723155: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-5% task_weight=98% bdi_bw=50228 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 252.729604: balance_dirty_state: bdi 8:0: dirty=727 wb=729 unstable=0 bg_thresh=1027 thresh=2055 gap=599 poll_thresh=17 ino=12 dd-2583 [001] 252.729732: balance_dirty_state: bdi 8:0: dirty=727 wb=729 unstable=0 bg_thresh=1027 thresh=2054 gap=598 poll_thresh=18 ino=12 dd-2583 [001] 252.729868: balance_dirty_state: bdi 8:0: dirty=752 wb=729 unstable=0 bg_thresh=1026 thresh=2053 gap=572 poll_thresh=19 ino=12 dd-2583 [001] 252.730008: balance_dirty_state: bdi 8:0: dirty=777 wb=729 unstable=0 bg_thresh=1026 thresh=2053 gap=547 poll_thresh=20 ino=12 dd-2583 [001] 252.730157: balance_dirty_state: bdi 8:0: dirty=802 wb=729 unstable=0 bg_thresh=1026 thresh=2052 gap=521 poll_thresh=21 ino=12 dd-2583 [001] 252.730310: balance_dirty_state: bdi 8:0: dirty=827 wb=729 unstable=0 bg_thresh=1025 thresh=2051 gap=495 poll_thresh=22 ino=12 dd-2583 [001] 252.730314: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=98% bdi_bw=50228 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 252.737362: balance_dirty_state: bdi 8:0: dirty=827 wb=529 unstable=0 bg_thresh=1027 thresh=2055 gap=699 poll_thresh=16 ino=12 dd-2583 [001] 252.737482: balance_dirty_state: bdi 8:0: dirty=852 wb=529 unstable=0 bg_thresh=1029 thresh=2059 gap=678 poll_thresh=17 ino=12 dd-2583 [001] 252.737609: balance_dirty_state: bdi 8:0: dirty=877 wb=529 unstable=0 bg_thresh=1029 thresh=2059 gap=653 poll_thresh=18 ino=12 dd-2583 [001] 252.737744: balance_dirty_state: bdi 8:0: dirty=877 wb=529 unstable=0 bg_thresh=1029 thresh=2058 gap=652 poll_thresh=19 ino=12 dd-2583 [001] 252.737885: balance_dirty_state: bdi 8:0: dirty=902 wb=529 unstable=0 bg_thresh=1028 thresh=2057 gap=626 poll_thresh=20 ino=12 dd-2583 [001] 252.738031: balance_dirty_state: bdi 8:0: dirty=927 wb=529 unstable=0 bg_thresh=1028 thresh=2057 gap=601 poll_thresh=21 ino=12 dd-2583 [001] 252.738188: balance_dirty_state: bdi 8:0: dirty=952 wb=529 unstable=0 bg_thresh=1028 thresh=2056 gap=575 poll_thresh=22 ino=12 dd-2583 [001] 252.738493: balance_dirty_state: bdi 8:0: dirty=977 wb=529 unstable=0 bg_thresh=1027 thresh=2055 gap=549 poll_thresh=23 ino=12 dd-2583 [001] 252.738666: balance_dirty_state: bdi 8:0: dirty=1002 wb=529 unstable=0 bg_thresh=1027 thresh=2054 gap=523 poll_thresh=24 ino=12 dd-2583 [001] 252.738845: balance_dirty_state: bdi 8:0: dirty=1027 wb=529 unstable=0 bg_thresh=1026 thresh=2053 gap=497 poll_thresh=25 ino=12 dd-2583 [001] 252.738849: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=98% bdi_bw=50228 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 252.739073: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=544 wrote=6 to_write=8186 flush-8:0-2554 [002] 252.741086: writeback_single_inode: bdi 8:0: ino=12 state= age=356 wrote=1050 to_write=7136 dd-2583 [001] 252.745557: balance_dirty_state: bdi 8:0: dirty=2 wb=1579 unstable=0 bg_thresh=1029 thresh=2058 gap=477 poll_thresh=19 ino=12 dd-2583 [001] 252.745564: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-41% task_gap=-181% task_weight=98% bdi_bw=50228 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 252.753224: balance_dirty_state: bdi 8:0: dirty=2 wb=1579 unstable=0 bg_thresh=1029 thresh=2058 gap=477 poll_thresh=19 ino=12 dd-2583 [000] 252.753232: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-41% task_gap=-181% task_weight=98% bdi_bw=50228 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 252.761168: balance_dirty_state: bdi 8:0: dirty=2 wb=1579 unstable=0 bg_thresh=1029 thresh=2058 gap=477 poll_thresh=19 ino=12 dd-2583 [000] 252.761177: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-41% task_gap=-181% task_weight=98% bdi_bw=50228 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 252.769066: balance_dirty_state: bdi 8:0: dirty=2 wb=1454 unstable=0 bg_thresh=1027 thresh=2055 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 252.769092: balance_dirty_state: bdi 8:0: dirty=2 wb=1454 unstable=0 bg_thresh=1027 thresh=2055 gap=599 poll_thresh=14 ino=12 dd-2583 [000] 252.769199: balance_dirty_state: bdi 8:0: dirty=27 wb=1454 unstable=0 bg_thresh=1027 thresh=2055 gap=574 poll_thresh=15 ino=12 dd-2583 [000] 252.769311: balance_dirty_state: bdi 8:0: dirty=52 wb=1454 unstable=0 bg_thresh=1030 thresh=2060 gap=554 poll_thresh=16 ino=12 dd-2583 [000] 252.769429: balance_dirty_state: bdi 8:0: dirty=52 wb=1454 unstable=0 bg_thresh=1032 thresh=2065 gap=559 poll_thresh=17 ino=12 dd-2583 [000] 252.769627: balance_dirty_state: bdi 8:0: dirty=77 wb=1454 unstable=0 bg_thresh=1029 thresh=2058 gap=527 poll_thresh=18 ino=12 dd-2583 [000] 252.769794: balance_dirty_state: bdi 8:0: dirty=102 wb=1454 unstable=0 bg_thresh=1031 thresh=2063 gap=507 poll_thresh=19 ino=12 dd-2583 [000] 252.769799: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1361 avg_dirty=1361 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 252.777174: balance_dirty_state: bdi 8:0: dirty=102 wb=1329 unstable=0 bg_thresh=1029 thresh=2059 gap=628 poll_thresh=14 ino=12 dd-2583 [000] 252.777279: balance_dirty_state: bdi 8:0: dirty=127 wb=1329 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=15 ino=12 dd-2583 [000] 252.777391: balance_dirty_state: bdi 8:0: dirty=127 wb=1329 unstable=0 bg_thresh=1034 thresh=2069 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 252.777512: balance_dirty_state: bdi 8:0: dirty=152 wb=1329 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 252.777637: balance_dirty_state: bdi 8:0: dirty=177 wb=1329 unstable=0 bg_thresh=1034 thresh=2068 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 252.777917: balance_dirty_state: bdi 8:0: dirty=202 wb=1329 unstable=0 bg_thresh=1033 thresh=2067 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 252.778058: balance_dirty_state: bdi 8:0: dirty=202 wb=1329 unstable=0 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 252.778205: balance_dirty_state: bdi 8:0: dirty=227 wb=1329 unstable=0 bg_thresh=1033 thresh=2066 gap=510 poll_thresh=21 ino=12 dd-2583 [000] 252.778210: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 252.785332: balance_dirty_state: bdi 8:0: dirty=252 wb=1204 unstable=0 bg_thresh=1027 thresh=2055 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 252.785517: balance_dirty_state: bdi 8:0: dirty=277 wb=1204 unstable=0 bg_thresh=1030 thresh=2060 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 252.785659: balance_dirty_state: bdi 8:0: dirty=277 wb=1204 unstable=0 bg_thresh=1032 thresh=2065 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 252.785800: balance_dirty_state: bdi 8:0: dirty=302 wb=1204 unstable=0 bg_thresh=1032 thresh=2064 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 252.785948: balance_dirty_state: bdi 8:0: dirty=327 wb=1204 unstable=0 bg_thresh=1032 thresh=2064 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 252.786108: balance_dirty_state: bdi 8:0: dirty=352 wb=1204 unstable=0 bg_thresh=1031 thresh=2063 gap=507 poll_thresh=21 ino=12 dd-2583 [000] 252.786113: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 252.801111: balance_dirty_state: bdi 8:0: dirty=352 wb=929 unstable=0 bg_thresh=1032 thresh=2065 gap=784 poll_thresh=16 ino=12 dd-2583 [004] 252.801301: balance_dirty_state: bdi 8:0: dirty=377 wb=929 unstable=0 bg_thresh=1035 thresh=2070 gap=764 poll_thresh=17 ino=12 dd-2583 [004] 252.801504: balance_dirty_state: bdi 8:0: dirty=402 wb=929 unstable=0 bg_thresh=1037 thresh=2075 gap=744 poll_thresh=18 ino=12 dd-2583 [004] 252.801717: balance_dirty_state: bdi 8:0: dirty=427 wb=929 unstable=0 bg_thresh=1040 thresh=2080 gap=724 poll_thresh=19 ino=12 dd-2583 [004] 252.801947: balance_dirty_state: bdi 8:0: dirty=427 wb=929 unstable=0 bg_thresh=1037 thresh=2074 gap=718 poll_thresh=20 ino=12 dd-2583 [004] 252.802443: balance_dirty_state: bdi 8:0: dirty=452 wb=929 unstable=0 bg_thresh=1036 thresh=2073 gap=692 poll_thresh=21 ino=12 dd-2583 [004] 252.802689: balance_dirty_state: bdi 8:0: dirty=477 wb=929 unstable=0 bg_thresh=1039 thresh=2078 gap=672 poll_thresh=22 ino=12 dd-2583 [004] 252.802949: balance_dirty_state: bdi 8:0: dirty=502 wb=929 unstable=0 bg_thresh=1038 thresh=2077 gap=646 poll_thresh=23 ino=12 dd-2583 [004] 252.803218: balance_dirty_state: bdi 8:0: dirty=527 wb=929 unstable=0 bg_thresh=1038 thresh=2076 gap=620 poll_thresh=24 ino=12 dd-2583 [004] 252.803501: balance_dirty_state: bdi 8:0: dirty=552 wb=929 unstable=0 bg_thresh=1037 thresh=2075 gap=594 poll_thresh=25 ino=12 dd-2583 [004] 252.803794: balance_dirty_state: bdi 8:0: dirty=577 wb=929 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=26 ino=12 dd-2583 [004] 252.804100: balance_dirty_state: bdi 8:0: dirty=602 wb=929 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=27 ino=12 dd-2583 [004] 252.804415: balance_dirty_state: bdi 8:0: dirty=627 wb=929 unstable=0 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=28 ino=12 dd-2583 [004] 252.804748: balance_dirty_state: bdi 8:0: dirty=652 wb=929 unstable=0 bg_thresh=1038 thresh=2077 gap=496 poll_thresh=29 ino=12 dd-2583 [004] 252.804754: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 dd-2583 [004] 252.809104: balance_dirty_state: bdi 8:0: dirty=677 wb=779 unstable=0 bg_thresh=1022 thresh=2045 gap=589 poll_thresh=22 ino=12 dd-2583 [004] 252.809462: balance_dirty_state: bdi 8:0: dirty=702 wb=779 unstable=0 bg_thresh=1027 thresh=2055 gap=574 poll_thresh=23 ino=12 dd-2583 [004] 252.809636: balance_dirty_state: bdi 8:0: dirty=727 wb=779 unstable=0 bg_thresh=1024 thresh=2049 gap=543 poll_thresh=24 ino=12 dd-2583 [004] 252.809859: balance_dirty_state: bdi 8:0: dirty=752 wb=779 unstable=0 bg_thresh=1024 thresh=2048 gap=517 poll_thresh=25 ino=12 dd-2583 [004] 252.810137: balance_dirty_state: bdi 8:0: dirty=777 wb=779 unstable=0 bg_thresh=1026 thresh=2053 gap=497 poll_thresh=26 ino=12 dd-2583 [004] 252.810143: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 252.817089: balance_dirty_state: bdi 8:0: dirty=802 wb=654 unstable=0 bg_thresh=1021 thresh=2042 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 252.817239: balance_dirty_state: bdi 8:0: dirty=827 wb=654 unstable=0 bg_thresh=1020 thresh=2041 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 252.817435: balance_dirty_state: bdi 8:0: dirty=852 wb=654 unstable=0 bg_thresh=1026 thresh=2052 gap=546 poll_thresh=21 ino=12 dd-2583 [004] 252.817677: balance_dirty_state: bdi 8:0: dirty=877 wb=654 unstable=0 bg_thresh=1026 thresh=2052 gap=521 poll_thresh=22 ino=12 dd-2583 [004] 252.817854: balance_dirty_state: bdi 8:0: dirty=877 wb=654 unstable=0 bg_thresh=1028 thresh=2056 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 252.818030: balance_dirty_state: bdi 8:0: dirty=902 wb=654 unstable=0 bg_thresh=1024 thresh=2049 gap=493 poll_thresh=24 ino=12 dd-2583 [004] 252.818034: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=98% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 252.824973: balance_dirty_state: bdi 8:0: dirty=902 wb=554 unstable=0 bg_thresh=1030 thresh=2060 gap=604 poll_thresh=24 ino=12 dd-2583 [004] 252.824994: balance_dirty_state: bdi 8:0: dirty=902 wb=554 unstable=0 bg_thresh=1030 thresh=2060 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 252.825213: balance_dirty_state: bdi 8:0: dirty=927 wb=554 unstable=0 bg_thresh=1027 thresh=2054 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 252.825437: balance_dirty_state: bdi 8:0: dirty=952 wb=554 unstable=0 bg_thresh=1029 thresh=2059 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 252.825901: balance_dirty_state: bdi 8:0: dirty=977 wb=554 unstable=0 bg_thresh=1029 thresh=2058 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 252.826155: balance_dirty_state: bdi 8:0: dirty=1002 wb=554 unstable=0 bg_thresh=1028 thresh=2057 gap=501 poll_thresh=22 ino=12 dd-2583 [004] 252.826161: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 252.837055: balance_dirty_state: bdi 8:0: dirty=1002 wb=304 unstable=0 bg_thresh=1023 thresh=2046 gap=740 poll_thresh=16 ino=12 dd-2583 [004] 252.837176: balance_dirty_state: bdi 8:0: dirty=1027 wb=304 unstable=0 bg_thresh=1022 thresh=2045 gap=714 poll_thresh=17 ino=12 dd-2583 [004] 252.837316: balance_dirty_state: bdi 8:0: dirty=1052 wb=304 unstable=0 bg_thresh=1025 thresh=2050 gap=694 poll_thresh=18 ino=12 flush-8:0-2554 [002] 252.837344: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=644 wrote=7 to_write=8185 dd-2583 [004] 252.837468: balance_dirty_state: bdi 8:0: dirty=952 wb=429 unstable=0 bg_thresh=1024 thresh=2049 gap=668 poll_thresh=19 ino=12 dd-2583 [004] 252.837626: balance_dirty_state: bdi 8:0: dirty=827 wb=554 unstable=0 bg_thresh=1021 thresh=2043 gap=662 poll_thresh=20 ino=12 dd-2583 [004] 252.837790: balance_dirty_state: bdi 8:0: dirty=702 wb=704 unstable=0 bg_thresh=1024 thresh=2048 gap=642 poll_thresh=21 ino=12 dd-2583 [004] 252.837961: balance_dirty_state: bdi 8:0: dirty=552 wb=879 unstable=0 bg_thresh=1023 thresh=2047 gap=616 poll_thresh=22 ino=12 dd-2583 [004] 252.838142: balance_dirty_state: bdi 8:0: dirty=427 wb=1029 unstable=0 bg_thresh=1023 thresh=2046 gap=590 poll_thresh=23 ino=12 dd-2583 [004] 252.838331: balance_dirty_state: bdi 8:0: dirty=277 wb=1229 unstable=0 bg_thresh=1022 thresh=2045 gap=539 poll_thresh=24 ino=12 dd-2583 [004] 252.838532: balance_dirty_state: bdi 8:0: dirty=102 wb=1404 unstable=0 bg_thresh=1022 thresh=2044 gap=538 poll_thresh=25 ino=12 flush-8:0-2554 [002] 252.838656: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1215 to_write=6970 dd-2583 [004] 252.838876: balance_dirty_state: bdi 8:0: dirty=2 wb=1529 unstable=0 bg_thresh=1024 thresh=2049 gap=518 poll_thresh=26 ino=12 dd-2583 [004] 252.839071: balance_dirty_state: bdi 8:0: dirty=27 wb=1529 unstable=0 bg_thresh=1024 thresh=2048 gap=492 poll_thresh=27 ino=12 dd-2583 [004] 252.839075: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-24% task_gap=-149% task_weight=100% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 252.844910: balance_dirty_state: bdi 8:0: dirty=27 wb=1404 unstable=0 bg_thresh=1022 thresh=2045 gap=614 poll_thresh=27 ino=12 dd-2583 [004] 252.844935: balance_dirty_state: bdi 8:0: dirty=27 wb=1404 unstable=0 bg_thresh=1022 thresh=2045 gap=614 poll_thresh=20 ino=12 dd-2583 [004] 252.845125: balance_dirty_state: bdi 8:0: dirty=52 wb=1404 unstable=0 bg_thresh=1022 thresh=2044 gap=588 poll_thresh=21 ino=12 dd-2583 [004] 252.845279: balance_dirty_state: bdi 8:0: dirty=77 wb=1404 unstable=0 bg_thresh=1021 thresh=2043 gap=562 poll_thresh=22 ino=12 dd-2583 [004] 252.845442: balance_dirty_state: bdi 8:0: dirty=102 wb=1404 unstable=0 bg_thresh=1021 thresh=2042 gap=536 poll_thresh=23 ino=12 dd-2583 [004] 252.845611: balance_dirty_state: bdi 8:0: dirty=127 wb=1404 unstable=0 bg_thresh=1021 thresh=2042 gap=511 poll_thresh=24 ino=12 dd-2583 [004] 252.845786: balance_dirty_state: bdi 8:0: dirty=152 wb=1404 unstable=0 bg_thresh=1020 thresh=2041 gap=485 poll_thresh=25 ino=12 dd-2583 [004] 252.845791: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 252.853072: balance_dirty_state: bdi 8:0: dirty=177 wb=1404 unstable=0 bg_thresh=1020 thresh=2040 gap=459 poll_thresh=19 ino=12 dd-2583 [004] 252.853077: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-108% task_weight=98% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 252.860886: balance_dirty_state: bdi 8:0: dirty=177 wb=1404 unstable=0 bg_thresh=1021 thresh=2042 gap=461 poll_thresh=19 ino=12 dd-2583 [004] 252.860898: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1306 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-107% task_weight=99% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 252.868826: balance_dirty_state: bdi 8:0: dirty=177 wb=1404 unstable=0 bg_thresh=1021 thresh=2042 gap=461 poll_thresh=19 ino=12 dd-2583 [004] 252.868836: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1306 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-107% task_weight=99% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 252.876865: balance_dirty_state: bdi 8:0: dirty=177 wb=1404 unstable=0 bg_thresh=1021 thresh=2042 gap=461 poll_thresh=19 ino=12 dd-2583 [004] 252.876873: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1306 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-107% task_weight=99% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 252.884829: balance_dirty_state: bdi 8:0: dirty=177 wb=1404 unstable=0 bg_thresh=1021 thresh=2042 gap=461 poll_thresh=19 ino=12 dd-2583 [000] 252.884841: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1306 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-107% task_weight=99% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 252.892745: balance_dirty_state: bdi 8:0: dirty=177 wb=1254 unstable=0 bg_thresh=1023 thresh=2047 gap=616 poll_thresh=19 ino=12 dd-2583 [000] 252.892771: balance_dirty_state: bdi 8:0: dirty=177 wb=1254 unstable=0 bg_thresh=1023 thresh=2047 gap=616 poll_thresh=14 ino=12 dd-2583 [000] 252.892963: balance_dirty_state: bdi 8:0: dirty=177 wb=1254 unstable=0 bg_thresh=1023 thresh=2047 gap=616 poll_thresh=15 ino=12 dd-2583 [000] 252.893164: balance_dirty_state: bdi 8:0: dirty=202 wb=1254 unstable=0 bg_thresh=1026 thresh=2052 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 252.893380: balance_dirty_state: bdi 8:0: dirty=227 wb=1254 unstable=0 bg_thresh=1028 thresh=2057 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 252.893607: balance_dirty_state: bdi 8:0: dirty=227 wb=1254 unstable=0 bg_thresh=1028 thresh=2057 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 252.894345: balance_dirty_state: bdi 8:0: dirty=252 wb=1204 unstable=0 bg_thresh=1029 thresh=2059 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 252.894619: balance_dirty_state: bdi 8:0: dirty=277 wb=1204 unstable=0 bg_thresh=1029 thresh=2058 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 252.894888: balance_dirty_state: bdi 8:0: dirty=302 wb=1204 unstable=0 bg_thresh=1028 thresh=2057 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 252.895168: balance_dirty_state: bdi 8:0: dirty=327 wb=1204 unstable=0 bg_thresh=1028 thresh=2057 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 252.895466: balance_dirty_state: bdi 8:0: dirty=352 wb=1204 unstable=0 bg_thresh=1030 thresh=2061 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 252.895474: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 252.900902: balance_dirty_state: bdi 8:0: dirty=352 wb=1204 unstable=0 bg_thresh=1027 thresh=2055 gap=499 poll_thresh=17 ino=12 dd-2583 [000] 252.900906: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 252.908864: balance_dirty_state: bdi 8:0: dirty=352 wb=954 unstable=0 bg_thresh=1022 thresh=2044 gap=738 poll_thresh=13 ino=12 dd-2583 [004] 252.909074: balance_dirty_state: bdi 8:0: dirty=377 wb=954 unstable=0 bg_thresh=1022 thresh=2044 gap=713 poll_thresh=14 ino=12 dd-2583 [004] 252.909301: balance_dirty_state: bdi 8:0: dirty=377 wb=954 unstable=0 bg_thresh=1027 thresh=2054 gap=723 poll_thresh=15 ino=12 dd-2583 [004] 252.909539: balance_dirty_state: bdi 8:0: dirty=402 wb=954 unstable=0 bg_thresh=1024 thresh=2048 gap=692 poll_thresh=16 ino=12 dd-2583 [004] 252.909791: balance_dirty_state: bdi 8:0: dirty=427 wb=954 unstable=0 bg_thresh=1026 thresh=2053 gap=672 poll_thresh=17 ino=12 dd-2583 [004] 252.910060: balance_dirty_state: bdi 8:0: dirty=427 wb=954 unstable=0 bg_thresh=1023 thresh=2047 gap=666 poll_thresh=18 ino=12 dd-2583 [004] 252.910343: balance_dirty_state: bdi 8:0: dirty=452 wb=954 unstable=0 bg_thresh=1026 thresh=2052 gap=646 poll_thresh=19 ino=12 dd-2583 [004] 252.910641: balance_dirty_state: bdi 8:0: dirty=477 wb=954 unstable=0 bg_thresh=1025 thresh=2051 gap=620 poll_thresh=20 ino=12 dd-2583 [004] 252.911262: balance_dirty_state: bdi 8:0: dirty=502 wb=954 unstable=0 bg_thresh=1022 thresh=2045 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 252.911593: balance_dirty_state: bdi 8:0: dirty=527 wb=954 unstable=0 bg_thresh=1024 thresh=2049 gap=568 poll_thresh=22 ino=12 dd-2583 [004] 252.911934: balance_dirty_state: bdi 8:0: dirty=527 wb=954 unstable=0 bg_thresh=1027 thresh=2054 gap=573 poll_thresh=23 ino=12 dd-2583 [004] 252.912291: balance_dirty_state: bdi 8:0: dirty=552 wb=954 unstable=0 bg_thresh=1024 thresh=2048 gap=542 poll_thresh=24 ino=12 dd-2583 [004] 252.912691: balance_dirty_state: bdi 8:0: dirty=577 wb=954 unstable=0 bg_thresh=1023 thresh=2047 gap=516 poll_thresh=25 ino=12 dd-2583 [004] 252.913079: balance_dirty_state: bdi 8:0: dirty=602 wb=954 unstable=0 bg_thresh=1023 thresh=2046 gap=490 poll_thresh=26 ino=12 dd-2583 [004] 252.913088: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-59% task_weight=101% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 252.920910: balance_dirty_state: bdi 8:0: dirty=627 wb=754 unstable=0 bg_thresh=1021 thresh=2042 gap=661 poll_thresh=19 ino=12 dd-2583 [004] 252.921082: balance_dirty_state: bdi 8:0: dirty=652 wb=754 unstable=0 bg_thresh=1023 thresh=2047 gap=641 poll_thresh=20 ino=12 dd-2583 [004] 252.921230: balance_dirty_state: bdi 8:0: dirty=677 wb=754 unstable=0 bg_thresh=1023 thresh=2046 gap=615 poll_thresh=21 ino=12 dd-2583 [004] 252.921385: balance_dirty_state: bdi 8:0: dirty=702 wb=754 unstable=0 bg_thresh=1022 thresh=2045 gap=589 poll_thresh=22 ino=12 dd-2583 [004] 252.921544: balance_dirty_state: bdi 8:0: dirty=727 wb=754 unstable=0 bg_thresh=1025 thresh=2050 gap=569 poll_thresh=23 ino=12 dd-2583 [004] 252.921857: balance_dirty_state: bdi 8:0: dirty=752 wb=754 unstable=0 bg_thresh=1024 thresh=2049 gap=543 poll_thresh=24 ino=12 dd-2583 [004] 252.922033: balance_dirty_state: bdi 8:0: dirty=777 wb=754 unstable=0 bg_thresh=1024 thresh=2048 gap=517 poll_thresh=25 ino=12 dd-2583 [004] 252.922217: balance_dirty_state: bdi 8:0: dirty=802 wb=754 unstable=0 bg_thresh=1023 thresh=2047 gap=491 poll_thresh=26 ino=12 dd-2583 [004] 252.922222: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 252.928754: balance_dirty_state: bdi 8:0: dirty=802 wb=629 unstable=0 bg_thresh=1022 thresh=2045 gap=614 poll_thresh=19 ino=12 dd-2583 [004] 252.928896: balance_dirty_state: bdi 8:0: dirty=827 wb=629 unstable=0 bg_thresh=1022 thresh=2044 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 252.929044: balance_dirty_state: bdi 8:0: dirty=852 wb=629 unstable=0 bg_thresh=1021 thresh=2043 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 252.929200: balance_dirty_state: bdi 8:0: dirty=877 wb=629 unstable=0 bg_thresh=1021 thresh=2042 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 252.929360: balance_dirty_state: bdi 8:0: dirty=902 wb=629 unstable=0 bg_thresh=1023 thresh=2047 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 252.929530: balance_dirty_state: bdi 8:0: dirty=927 wb=629 unstable=0 bg_thresh=1023 thresh=2046 gap=490 poll_thresh=24 ino=12 dd-2583 [004] 252.929534: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-12% task_weight=100% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 252.940770: balance_dirty_state: bdi 8:0: dirty=952 wb=504 unstable=0 bg_thresh=1027 thresh=2054 gap=598 poll_thresh=18 ino=12 dd-2583 [004] 252.940977: balance_dirty_state: bdi 8:0: dirty=952 wb=504 unstable=0 bg_thresh=1024 thresh=2048 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 252.941140: balance_dirty_state: bdi 8:0: dirty=977 wb=504 unstable=0 bg_thresh=1026 thresh=2053 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 252.941558: balance_dirty_state: bdi 8:0: dirty=1002 wb=504 unstable=0 bg_thresh=1026 thresh=2052 gap=546 poll_thresh=21 ino=12 dd-2583 [004] 252.941767: balance_dirty_state: bdi 8:0: dirty=1027 wb=504 unstable=0 bg_thresh=1025 thresh=2051 gap=520 poll_thresh=22 ino=12 flush-8:0-2554 [002] 252.941931: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=748 wrote=6 to_write=8186 dd-2583 [004] 252.941974: balance_dirty_state: bdi 8:0: dirty=1027 wb=554 unstable=0 bg_thresh=1028 thresh=2056 gap=475 poll_thresh=23 ino=12 dd-2583 [004] 252.941977: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 flush-8:0-2554 [002] 252.943003: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=196 wrote=1073 to_write=7113 dd-2583 [004] 252.952739: balance_dirty_state: bdi 8:0: dirty=2 wb=1304 unstable=0 bg_thresh=1036 thresh=2073 gap=767 poll_thresh=17 ino=12 dd-2583 [004] 252.952938: balance_dirty_state: bdi 8:0: dirty=2 wb=1304 unstable=0 bg_thresh=1036 thresh=2073 gap=767 poll_thresh=18 ino=12 dd-2583 [004] 252.953151: balance_dirty_state: bdi 8:0: dirty=27 wb=1304 unstable=0 bg_thresh=1036 thresh=2072 gap=741 poll_thresh=19 ino=12 dd-2583 [004] 252.953321: balance_dirty_state: bdi 8:0: dirty=52 wb=1304 unstable=0 bg_thresh=1038 thresh=2077 gap=721 poll_thresh=20 ino=12 dd-2583 [004] 252.953476: balance_dirty_state: bdi 8:0: dirty=77 wb=1304 unstable=0 bg_thresh=1032 thresh=2065 gap=684 poll_thresh=21 ino=12 dd-2583 [004] 252.953640: balance_dirty_state: bdi 8:0: dirty=102 wb=1304 unstable=0 bg_thresh=1034 thresh=2069 gap=663 poll_thresh=22 ino=12 dd-2583 [004] 252.953855: balance_dirty_state: bdi 8:0: dirty=102 wb=1304 unstable=0 bg_thresh=1034 thresh=2068 gap=662 poll_thresh=23 ino=12 dd-2583 [004] 252.954087: balance_dirty_state: bdi 8:0: dirty=127 wb=1304 unstable=0 bg_thresh=1034 thresh=2068 gap=637 poll_thresh=24 ino=12 dd-2583 [004] 252.954316: balance_dirty_state: bdi 8:0: dirty=152 wb=1304 unstable=0 bg_thresh=1033 thresh=2067 gap=611 poll_thresh=25 ino=12 dd-2583 [004] 252.954702: balance_dirty_state: bdi 8:0: dirty=177 wb=1304 unstable=0 bg_thresh=1033 thresh=2066 gap=585 poll_thresh=26 ino=12 dd-2583 [004] 252.954949: balance_dirty_state: bdi 8:0: dirty=227 wb=1304 unstable=0 bg_thresh=1035 thresh=2070 gap=539 poll_thresh=27 ino=12 dd-2583 [004] 252.955196: balance_dirty_state: bdi 8:0: dirty=252 wb=1304 unstable=0 bg_thresh=1034 thresh=2069 gap=513 poll_thresh=28 ino=12 dd-2583 [004] 252.955200: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 252.960704: balance_dirty_state: bdi 8:0: dirty=277 wb=1179 unstable=0 bg_thresh=1030 thresh=2061 gap=605 poll_thresh=21 ino=12 dd-2583 [004] 252.960866: balance_dirty_state: bdi 8:0: dirty=277 wb=1179 unstable=0 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=22 ino=12 dd-2583 [004] 252.961044: balance_dirty_state: bdi 8:0: dirty=302 wb=1179 unstable=0 bg_thresh=1032 thresh=2065 gap=584 poll_thresh=23 ino=12 dd-2583 [004] 252.961221: balance_dirty_state: bdi 8:0: dirty=327 wb=1179 unstable=0 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=24 ino=12 dd-2583 [004] 252.961466: balance_dirty_state: bdi 8:0: dirty=352 wb=1179 unstable=0 bg_thresh=1034 thresh=2069 gap=538 poll_thresh=25 ino=12 dd-2583 [004] 252.961708: balance_dirty_state: bdi 8:0: dirty=377 wb=1179 unstable=0 bg_thresh=1034 thresh=2068 gap=512 poll_thresh=26 ino=12 dd-2583 [004] 252.961713: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [007] 252.968710: balance_dirty_state: bdi 8:0: dirty=402 wb=1079 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=19 ino=12 dd-2583 [007] 252.968909: balance_dirty_state: bdi 8:0: dirty=402 wb=1079 unstable=0 bg_thresh=1037 thresh=2074 gap=593 poll_thresh=20 ino=12 dd-2583 [007] 252.969332: balance_dirty_state: bdi 8:0: dirty=427 wb=1079 unstable=0 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=21 ino=12 dd-2583 [007] 252.969553: balance_dirty_state: bdi 8:0: dirty=452 wb=1079 unstable=0 bg_thresh=1039 thresh=2078 gap=547 poll_thresh=22 ino=12 dd-2583 [007] 252.969787: balance_dirty_state: bdi 8:0: dirty=477 wb=1079 unstable=0 bg_thresh=1038 thresh=2077 gap=521 poll_thresh=23 ino=12 dd-2583 [007] 252.970027: balance_dirty_state: bdi 8:0: dirty=502 wb=1079 unstable=0 bg_thresh=1038 thresh=2076 gap=495 poll_thresh=24 ino=12 dd-2583 [007] 252.970033: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 252.976748: balance_dirty_state: bdi 8:0: dirty=527 wb=1079 unstable=0 bg_thresh=1038 thresh=2076 gap=470 poll_thresh=18 ino=12 dd-2583 [007] 252.976756: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=50500 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [007] 252.984592: balance_dirty_state: bdi 8:0: dirty=527 wb=879 unstable=0 bg_thresh=1033 thresh=2067 gap=661 poll_thresh=13 ino=12 dd-2583 [007] 252.984692: balance_dirty_state: bdi 8:0: dirty=552 wb=879 unstable=0 bg_thresh=1036 thresh=2072 gap=641 poll_thresh=14 ino=12 dd-2583 [007] 252.984797: balance_dirty_state: bdi 8:0: dirty=552 wb=879 unstable=0 bg_thresh=1033 thresh=2066 gap=635 poll_thresh=15 ino=12 dd-2583 [007] 252.984910: balance_dirty_state: bdi 8:0: dirty=577 wb=879 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=16 ino=12 dd-2583 [007] 252.985031: balance_dirty_state: bdi 8:0: dirty=602 wb=879 unstable=0 bg_thresh=1032 thresh=2065 gap=584 poll_thresh=17 ino=12 dd-2583 [007] 252.985160: balance_dirty_state: bdi 8:0: dirty=602 wb=879 unstable=0 bg_thresh=1032 thresh=2064 gap=583 poll_thresh=18 ino=12 dd-2583 [007] 252.985294: balance_dirty_state: bdi 8:0: dirty=627 wb=879 unstable=0 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=19 ino=12 dd-2583 [007] 252.985438: balance_dirty_state: bdi 8:0: dirty=652 wb=879 unstable=0 bg_thresh=1034 thresh=2068 gap=537 poll_thresh=20 ino=12 dd-2583 [007] 252.985588: balance_dirty_state: bdi 8:0: dirty=677 wb=879 unstable=0 bg_thresh=1033 thresh=2067 gap=511 poll_thresh=21 ino=12 dd-2583 [007] 252.985592: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [007] 252.992836: balance_dirty_state: bdi 8:0: dirty=677 wb=879 unstable=0 bg_thresh=1034 thresh=2069 gap=513 poll_thresh=16 ino=12 dd-2583 [007] 252.992841: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-34% task_weight=100% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [007] 253.000588: balance_dirty_state: bdi 8:0: dirty=702 wb=804 unstable=0 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=12 ino=12 dd-2583 [007] 253.000684: balance_dirty_state: bdi 8:0: dirty=702 wb=804 unstable=0 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=13 ino=12 dd-2583 [007] 253.000783: balance_dirty_state: bdi 8:0: dirty=727 wb=804 unstable=0 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=14 ino=12 dd-2583 [007] 253.000888: balance_dirty_state: bdi 8:0: dirty=752 wb=804 unstable=0 bg_thresh=1034 thresh=2068 gap=512 poll_thresh=15 ino=12 dd-2583 [007] 253.000892: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [007] 253.008660: balance_dirty_state: bdi 8:0: dirty=752 wb=679 unstable=0 bg_thresh=1036 thresh=2072 gap=641 poll_thresh=11 ino=12 dd-2583 [007] 253.008843: balance_dirty_state: bdi 8:0: dirty=777 wb=679 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=12 ino=12 dd-2583 [007] 253.009038: balance_dirty_state: bdi 8:0: dirty=777 wb=679 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=13 ino=12 dd-2583 [007] 253.009247: balance_dirty_state: bdi 8:0: dirty=802 wb=679 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=14 ino=12 dd-2583 [007] 253.009468: balance_dirty_state: bdi 8:0: dirty=802 wb=679 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=15 ino=12 dd-2583 [007] 253.009707: balance_dirty_state: bdi 8:0: dirty=827 wb=679 unstable=0 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=16 ino=12 dd-2583 [007] 253.009960: balance_dirty_state: bdi 8:0: dirty=852 wb=679 unstable=0 bg_thresh=1034 thresh=2069 gap=538 poll_thresh=17 ino=12 dd-2583 [007] 253.010228: balance_dirty_state: bdi 8:0: dirty=852 wb=679 unstable=0 bg_thresh=1034 thresh=2068 gap=537 poll_thresh=18 ino=12 dd-2583 [007] 253.010510: balance_dirty_state: bdi 8:0: dirty=877 wb=679 unstable=0 bg_thresh=1036 thresh=2073 gap=517 poll_thresh=19 ino=12 dd-2583 [007] 253.010518: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 253.016668: balance_dirty_state: bdi 8:0: dirty=902 wb=554 unstable=0 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=14 ino=12 dd-2583 [005] 253.016890: balance_dirty_state: bdi 8:0: dirty=902 wb=554 unstable=0 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=15 ino=12 dd-2583 [005] 253.017132: balance_dirty_state: bdi 8:0: dirty=927 wb=554 unstable=0 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=16 ino=12 dd-2583 [005] 253.017692: balance_dirty_state: bdi 8:0: dirty=952 wb=554 unstable=0 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=17 ino=12 dd-2583 [005] 253.017962: balance_dirty_state: bdi 8:0: dirty=952 wb=554 unstable=0 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=18 ino=12 dd-2583 [005] 253.018249: balance_dirty_state: bdi 8:0: dirty=977 wb=554 unstable=0 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=19 ino=12 dd-2583 [005] 253.018543: balance_dirty_state: bdi 8:0: dirty=1002 wb=554 unstable=0 bg_thresh=1042 thresh=2085 gap=529 poll_thresh=20 ino=12 dd-2583 [005] 253.018847: balance_dirty_state: bdi 8:0: dirty=1027 wb=479 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=21 ino=12 dd-2583 [005] 253.019081: balance_dirty_state: bdi 8:0: dirty=1052 wb=429 unstable=0 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=22 ino=12 flush-8:0-2554 [002] 253.019226: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=824 wrote=6 to_write=8186 dd-2583 [005] 253.019335: balance_dirty_state: bdi 8:0: dirty=1002 wb=504 unstable=0 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=23 ino=12 dd-2583 [005] 253.019596: balance_dirty_state: bdi 8:0: dirty=852 wb=679 unstable=0 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=24 ino=12 dd-2583 [005] 253.019871: balance_dirty_state: bdi 8:0: dirty=702 wb=854 unstable=0 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=25 ino=12 dd-2583 [005] 253.020146: balance_dirty_state: bdi 8:0: dirty=552 wb=1029 unstable=0 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=26 ino=12 dd-2583 [005] 253.020148: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 253.021225: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=276 wrote=1167 to_write=7019 dd-2583 [005] 253.024713: balance_dirty_state: bdi 8:0: dirty=2 wb=1604 unstable=0 bg_thresh=1041 thresh=2082 gap=476 poll_thresh=19 ino=12 dd-2583 [005] 253.024722: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-27% task_gap=-154% task_weight=100% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 253.032396: balance_dirty_state: bdi 8:0: dirty=2 wb=1479 unstable=0 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=19 ino=12 dd-2583 [005] 253.032412: balance_dirty_state: bdi 8:0: dirty=2 wb=1479 unstable=0 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=14 ino=12 dd-2583 [005] 253.032533: balance_dirty_state: bdi 8:0: dirty=2 wb=1454 unstable=0 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=15 ino=12 dd-2583 [005] 253.032653: balance_dirty_state: bdi 8:0: dirty=27 wb=1454 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=16 ino=12 dd-2583 [005] 253.032925: balance_dirty_state: bdi 8:0: dirty=52 wb=1454 unstable=0 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=17 ino=12 dd-2583 [005] 253.033056: balance_dirty_state: bdi 8:0: dirty=52 wb=1454 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=18 ino=12 dd-2583 [005] 253.033190: balance_dirty_state: bdi 8:0: dirty=77 wb=1454 unstable=0 bg_thresh=1044 thresh=2089 gap=558 poll_thresh=19 ino=12 dd-2583 [005] 253.033331: balance_dirty_state: bdi 8:0: dirty=102 wb=1454 unstable=0 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=20 ino=12 dd-2583 [005] 253.033480: balance_dirty_state: bdi 8:0: dirty=127 wb=1454 unstable=0 bg_thresh=1041 thresh=2082 gap=501 poll_thresh=21 ino=12 dd-2583 [005] 253.033484: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-20% task_weight=101% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 253.040497: balance_dirty_state: bdi 8:0: dirty=127 wb=1329 unstable=0 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=16 ino=12 dd-2583 [005] 253.040617: balance_dirty_state: bdi 8:0: dirty=152 wb=1329 unstable=0 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=17 ino=12 dd-2583 [005] 253.040746: balance_dirty_state: bdi 8:0: dirty=177 wb=1329 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=18 ino=12 dd-2583 [005] 253.040880: balance_dirty_state: bdi 8:0: dirty=177 wb=1329 unstable=0 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=19 ino=12 dd-2583 [005] 253.041020: balance_dirty_state: bdi 8:0: dirty=202 wb=1329 unstable=0 bg_thresh=1041 thresh=2082 gap=551 poll_thresh=20 ino=12 dd-2583 [005] 253.041171: balance_dirty_state: bdi 8:0: dirty=227 wb=1329 unstable=0 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=21 ino=12 dd-2583 [005] 253.041327: balance_dirty_state: bdi 8:0: dirty=252 wb=1329 unstable=0 bg_thresh=1040 thresh=2081 gap=500 poll_thresh=22 ino=12 dd-2583 [005] 253.041331: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-66% task_weight=101% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 253.048421: balance_dirty_state: bdi 8:0: dirty=277 wb=1129 unstable=0 bg_thresh=1041 thresh=2082 gap=676 poll_thresh=16 ino=12 dd-2583 [005] 253.048686: balance_dirty_state: bdi 8:0: dirty=277 wb=1129 unstable=0 bg_thresh=1041 thresh=2082 gap=676 poll_thresh=17 ino=12 dd-2583 [005] 253.048818: balance_dirty_state: bdi 8:0: dirty=302 wb=1129 unstable=0 bg_thresh=1043 thresh=2086 gap=655 poll_thresh=18 ino=12 dd-2583 [005] 253.048951: balance_dirty_state: bdi 8:0: dirty=327 wb=1129 unstable=0 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=19 ino=12 dd-2583 [005] 253.049092: balance_dirty_state: bdi 8:0: dirty=352 wb=1129 unstable=0 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=20 ino=12 dd-2583 [005] 253.049240: balance_dirty_state: bdi 8:0: dirty=352 wb=1129 unstable=0 bg_thresh=1042 thresh=2084 gap=603 poll_thresh=21 ino=12 dd-2583 [005] 253.049393: balance_dirty_state: bdi 8:0: dirty=377 wb=1129 unstable=0 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=22 ino=12 dd-2583 [005] 253.049553: balance_dirty_state: bdi 8:0: dirty=402 wb=1129 unstable=0 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=23 ino=12 dd-2583 [005] 253.049722: balance_dirty_state: bdi 8:0: dirty=427 wb=1129 unstable=0 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=24 ino=12 dd-2583 [005] 253.049897: balance_dirty_state: bdi 8:0: dirty=452 wb=1129 unstable=0 bg_thresh=1043 thresh=2086 gap=505 poll_thresh=25 ino=12 dd-2583 [005] 253.049902: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 253.056545: balance_dirty_state: bdi 8:0: dirty=477 wb=954 unstable=0 bg_thresh=1038 thresh=2077 gap=646 poll_thresh=19 ino=12 dd-2583 [005] 253.056845: balance_dirty_state: bdi 8:0: dirty=502 wb=954 unstable=0 bg_thresh=1041 thresh=2082 gap=626 poll_thresh=20 ino=12 dd-2583 [005] 253.057155: balance_dirty_state: bdi 8:0: dirty=527 wb=954 unstable=0 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=21 ino=12 dd-2583 [005] 253.057483: balance_dirty_state: bdi 8:0: dirty=552 wb=954 unstable=0 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=22 ino=12 dd-2583 [005] 253.058136: balance_dirty_state: bdi 8:0: dirty=552 wb=954 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=23 ino=12 dd-2583 [005] 253.058490: balance_dirty_state: bdi 8:0: dirty=577 wb=954 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=24 ino=12 dd-2583 [005] 253.058864: balance_dirty_state: bdi 8:0: dirty=602 wb=954 unstable=0 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=25 ino=12 dd-2583 [005] 253.059248: balance_dirty_state: bdi 8:0: dirty=627 wb=954 unstable=0 bg_thresh=1041 thresh=2082 gap=501 poll_thresh=26 ino=12 dd-2583 [005] 253.059256: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-20% task_weight=101% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 253.064352: balance_dirty_state: bdi 8:0: dirty=652 wb=829 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=19 ino=12 dd-2583 [005] 253.064504: balance_dirty_state: bdi 8:0: dirty=677 wb=829 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=20 ino=12 dd-2583 [005] 253.064663: balance_dirty_state: bdi 8:0: dirty=702 wb=829 unstable=0 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=21 ino=12 dd-2583 [005] 253.064824: balance_dirty_state: bdi 8:0: dirty=727 wb=829 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=22 ino=12 dd-2583 [005] 253.064993: balance_dirty_state: bdi 8:0: dirty=752 wb=829 unstable=0 bg_thresh=1040 thresh=2081 gap=500 poll_thresh=23 ino=12 dd-2583 [005] 253.064997: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 253.075266: balance_dirty_state: bdi 8:0: dirty=752 wb=704 unstable=0 bg_thresh=1031 thresh=2063 gap=607 poll_thresh=17 ino=12 dd-2583 [001] 253.075409: balance_dirty_state: bdi 8:0: dirty=777 wb=704 unstable=0 bg_thresh=1034 thresh=2068 gap=587 poll_thresh=18 ino=12 dd-2583 [001] 253.075722: balance_dirty_state: bdi 8:0: dirty=802 wb=704 unstable=0 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=19 ino=12 dd-2583 [001] 253.075886: balance_dirty_state: bdi 8:0: dirty=827 wb=704 unstable=0 bg_thresh=1039 thresh=2078 gap=547 poll_thresh=20 ino=12 dd-2583 [001] 253.076053: balance_dirty_state: bdi 8:0: dirty=827 wb=704 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=21 ino=12 dd-2583 [001] 253.076243: balance_dirty_state: bdi 8:0: dirty=852 wb=704 unstable=0 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=22 ino=12 dd-2583 [001] 253.076412: balance_dirty_state: bdi 8:0: dirty=877 wb=704 unstable=0 bg_thresh=1041 thresh=2082 gap=501 poll_thresh=23 ino=12 dd-2583 [001] 253.076417: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [001] 253.084310: balance_dirty_state: bdi 8:0: dirty=902 wb=704 unstable=0 bg_thresh=1031 thresh=2063 gap=457 poll_thresh=17 ino=12 dd-2583 [001] 253.084315: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 253.092211: balance_dirty_state: bdi 8:0: dirty=902 wb=704 unstable=0 bg_thresh=1031 thresh=2062 gap=456 poll_thresh=13 ino=12 dd-2583 [001] 253.092216: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=51308 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 253.104182: balance_dirty_state: bdi 8:0: dirty=927 wb=704 unstable=0 bg_thresh=1031 thresh=2062 gap=431 poll_thresh=10 ino=12 dd-2583 [001] 253.104187: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=51308 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [005] 253.112226: balance_dirty_state: bdi 8:0: dirty=927 wb=704 unstable=0 bg_thresh=1033 thresh=2066 gap=435 poll_thresh=7 ino=12 dd-2583 [005] 253.112232: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=101% bdi_bw=51308 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 253.120194: balance_dirty_state: bdi 8:0: dirty=927 wb=704 unstable=0 bg_thresh=1033 thresh=2066 gap=435 poll_thresh=5 ino=12 dd-2583 [005] 253.120203: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=101% bdi_bw=51308 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [005] 253.128185: balance_dirty_state: bdi 8:0: dirty=927 wb=704 unstable=0 bg_thresh=1035 thresh=2071 gap=440 poll_thresh=4 ino=12 dd-2583 [005] 253.128194: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=51308 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [005] 253.136060: balance_dirty_state: bdi 8:0: dirty=927 wb=579 unstable=0 bg_thresh=1032 thresh=2065 gap=559 poll_thresh=3 ino=12 dd-2583 [005] 253.136090: balance_dirty_state: bdi 8:0: dirty=952 wb=579 unstable=0 bg_thresh=1032 thresh=2065 gap=534 poll_thresh=4 ino=12 dd-2583 [005] 253.136131: balance_dirty_state: bdi 8:0: dirty=952 wb=579 unstable=0 bg_thresh=1029 thresh=2058 gap=527 poll_thresh=5 ino=12 dd-2583 [005] 253.136176: balance_dirty_state: bdi 8:0: dirty=952 wb=579 unstable=0 bg_thresh=1031 thresh=2062 gap=531 poll_thresh=6 ino=12 dd-2583 [005] 253.136229: balance_dirty_state: bdi 8:0: dirty=952 wb=579 unstable=0 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=7 ino=12 dd-2583 [005] 253.136292: balance_dirty_state: bdi 8:0: dirty=977 wb=579 unstable=0 bg_thresh=1030 thresh=2060 gap=504 poll_thresh=8 ino=12 dd-2583 [005] 253.136297: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=0% task_weight=101% bdi_bw=51308 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [005] 253.144117: balance_dirty_state: bdi 8:0: dirty=977 wb=579 unstable=0 bg_thresh=1033 thresh=2066 gap=510 poll_thresh=6 ino=12 dd-2583 [005] 253.144122: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=7% task_weight=101% bdi_bw=51308 base_bw=28 task_bw=0 dirtied=6 period=6004 think=0 pause=8 dd-2583 [005] 253.152027: balance_dirty_state: bdi 8:0: dirty=977 wb=454 unstable=0 bg_thresh=1032 thresh=2064 gap=633 poll_thresh=4 ino=12 dd-2583 [005] 253.152067: balance_dirty_state: bdi 8:0: dirty=977 wb=454 unstable=0 bg_thresh=1035 thresh=2070 gap=639 poll_thresh=5 ino=12 dd-2583 [005] 253.152117: balance_dirty_state: bdi 8:0: dirty=977 wb=454 unstable=0 bg_thresh=1035 thresh=2070 gap=639 poll_thresh=6 ino=12 dd-2583 [005] 253.152175: balance_dirty_state: bdi 8:0: dirty=1002 wb=454 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=7 ino=12 dd-2583 [005] 253.152241: balance_dirty_state: bdi 8:0: dirty=1002 wb=454 unstable=0 bg_thresh=1034 thresh=2069 gap=613 poll_thresh=8 ino=12 dd-2583 [005] 253.152315: balance_dirty_state: bdi 8:0: dirty=1002 wb=454 unstable=0 bg_thresh=1034 thresh=2069 gap=613 poll_thresh=9 ino=12 dd-2583 [005] 253.152398: balance_dirty_state: bdi 8:0: dirty=1027 wb=454 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=10 ino=12 dd-2583 [005] 253.152484: balance_dirty_state: bdi 8:0: dirty=1027 wb=454 unstable=0 bg_thresh=1034 thresh=2068 gap=587 poll_thresh=11 ino=12 dd-2583 [005] 253.152581: balance_dirty_state: bdi 8:0: dirty=1052 wb=454 unstable=0 bg_thresh=1034 thresh=2068 gap=562 poll_thresh=12 ino=12 flush-8:0-2554 [002] 253.152686: writeback_single_inode: bdi 8:0: ino=0 state= age=960 wrote=6 to_write=8186 dd-2583 [005] 253.152864: balance_dirty_state: bdi 8:0: dirty=902 wb=604 unstable=0 bg_thresh=1033 thresh=2067 gap=561 poll_thresh=13 ino=12 dd-2583 [005] 253.152993: balance_dirty_state: bdi 8:0: dirty=827 wb=704 unstable=0 bg_thresh=1033 thresh=2067 gap=536 poll_thresh=14 ino=12 dd-2583 [005] 253.153121: balance_dirty_state: bdi 8:0: dirty=727 wb=829 unstable=0 bg_thresh=1033 thresh=2066 gap=510 poll_thresh=15 ino=12 dd-2583 [005] 253.153122: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=7% task_weight=101% bdi_bw=51308 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 flush-8:0-2554 [002] 253.154601: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1117 to_write=7069 dd-2583 [005] 253.160061: balance_dirty_state: bdi 8:0: dirty=0 wb=1454 unstable=0 bg_thresh=1032 thresh=2064 gap=610 poll_thresh=11 ino=12 dd-2583 [005] 253.160150: balance_dirty_state: bdi 8:0: dirty=2 wb=1454 unstable=0 bg_thresh=1034 thresh=2069 gap=613 poll_thresh=12 ino=12 dd-2583 [005] 253.160241: balance_dirty_state: bdi 8:0: dirty=2 wb=1454 unstable=0 bg_thresh=1031 thresh=2063 gap=607 poll_thresh=13 ino=12 dd-2583 [005] 253.160342: balance_dirty_state: bdi 8:0: dirty=27 wb=1454 unstable=0 bg_thresh=1034 thresh=2068 gap=587 poll_thresh=14 ino=12 dd-2583 [005] 253.160446: balance_dirty_state: bdi 8:0: dirty=27 wb=1454 unstable=0 bg_thresh=1031 thresh=2062 gap=581 poll_thresh=15 ino=12 dd-2583 [005] 253.160557: balance_dirty_state: bdi 8:0: dirty=52 wb=1454 unstable=0 bg_thresh=1033 thresh=2067 gap=561 poll_thresh=16 ino=12 dd-2583 [005] 253.160678: balance_dirty_state: bdi 8:0: dirty=77 wb=1454 unstable=0 bg_thresh=1033 thresh=2066 gap=535 poll_thresh=17 ino=12 dd-2583 [005] 253.160805: balance_dirty_state: bdi 8:0: dirty=77 wb=1454 unstable=0 bg_thresh=1030 thresh=2060 gap=529 poll_thresh=18 ino=12 dd-2583 [005] 253.160938: balance_dirty_state: bdi 8:0: dirty=102 wb=1454 unstable=0 bg_thresh=1032 thresh=2065 gap=509 poll_thresh=19 ino=12 dd-2583 [005] 253.160942: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=101% bdi_bw=51308 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [005] 253.167983: balance_dirty_state: bdi 8:0: dirty=127 wb=1304 unstable=0 bg_thresh=1034 thresh=2068 gap=637 poll_thresh=14 ino=12 dd-2583 [005] 253.168096: balance_dirty_state: bdi 8:0: dirty=127 wb=1304 unstable=0 bg_thresh=1034 thresh=2068 gap=637 poll_thresh=15 ino=12 dd-2583 [005] 253.168209: balance_dirty_state: bdi 8:0: dirty=152 wb=1304 unstable=0 bg_thresh=1033 thresh=2067 gap=611 poll_thresh=16 ino=12 dd-2583 [005] 253.168328: balance_dirty_state: bdi 8:0: dirty=152 wb=1304 unstable=0 bg_thresh=1036 thresh=2072 gap=616 poll_thresh=17 ino=12 dd-2583 [005] 253.168453: balance_dirty_state: bdi 8:0: dirty=177 wb=1304 unstable=0 bg_thresh=1033 thresh=2066 gap=585 poll_thresh=18 ino=12 dd-2583 [005] 253.168734: balance_dirty_state: bdi 8:0: dirty=202 wb=1304 unstable=0 bg_thresh=1032 thresh=2065 gap=559 poll_thresh=19 ino=12 dd-2583 [005] 253.168877: balance_dirty_state: bdi 8:0: dirty=227 wb=1304 unstable=0 bg_thresh=1035 thresh=2070 gap=539 poll_thresh=20 ino=12 dd-2583 [005] 253.169023: balance_dirty_state: bdi 8:0: dirty=252 wb=1304 unstable=0 bg_thresh=1034 thresh=2069 gap=513 poll_thresh=21 ino=12 dd-2583 [005] 253.169027: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=51308 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [005] 253.176140: balance_dirty_state: bdi 8:0: dirty=252 wb=1179 unstable=0 bg_thresh=1033 thresh=2067 gap=636 poll_thresh=16 ino=12 dd-2583 [005] 253.176395: balance_dirty_state: bdi 8:0: dirty=277 wb=1179 unstable=0 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=17 ino=12 dd-2583 [005] 253.176662: balance_dirty_state: bdi 8:0: dirty=302 wb=1179 unstable=0 bg_thresh=1032 thresh=2065 gap=584 poll_thresh=18 ino=12 dd-2583 [005] 253.176945: balance_dirty_state: bdi 8:0: dirty=302 wb=1179 unstable=0 bg_thresh=1032 thresh=2065 gap=584 poll_thresh=19 ino=12 dd-2583 [005] 253.177246: balance_dirty_state: bdi 8:0: dirty=327 wb=1179 unstable=0 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=20 ino=12 dd-2583 [005] 253.177564: balance_dirty_state: bdi 8:0: dirty=352 wb=1179 unstable=0 bg_thresh=1031 thresh=2063 gap=532 poll_thresh=21 ino=12 dd-2583 [005] 253.177895: balance_dirty_state: bdi 8:0: dirty=377 wb=1179 unstable=0 bg_thresh=1034 thresh=2068 gap=512 poll_thresh=22 ino=12 dd-2583 [005] 253.177903: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=51308 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 253.184007: balance_dirty_state: bdi 8:0: dirty=402 wb=1054 unstable=0 bg_thresh=1034 thresh=2069 gap=613 poll_thresh=16 ino=12 dd-2583 [005] 253.184127: balance_dirty_state: bdi 8:0: dirty=402 wb=1054 unstable=0 bg_thresh=1034 thresh=2069 gap=613 poll_thresh=17 ino=12 dd-2583 [005] 253.184256: balance_dirty_state: bdi 8:0: dirty=427 wb=1054 unstable=0 bg_thresh=1034 thresh=2068 gap=587 poll_thresh=18 ino=12 dd-2583 [005] 253.184534: balance_dirty_state: bdi 8:0: dirty=452 wb=1054 unstable=0 bg_thresh=1033 thresh=2067 gap=561 poll_thresh=19 ino=12 dd-2583 [005] 253.184674: balance_dirty_state: bdi 8:0: dirty=477 wb=1054 unstable=0 bg_thresh=1036 thresh=2072 gap=541 poll_thresh=20 ino=12 dd-2583 [005] 253.184824: balance_dirty_state: bdi 8:0: dirty=477 wb=1054 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=21 ino=12 dd-2583 [005] 253.184977: balance_dirty_state: bdi 8:0: dirty=502 wb=1054 unstable=0 bg_thresh=1032 thresh=2065 gap=509 poll_thresh=22 ino=12 dd-2583 [005] 253.184981: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=51308 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 253.192165: balance_dirty_state: bdi 8:0: dirty=537 wb=929 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=16 ino=12 dd-2583 [001] 253.192417: balance_dirty_state: bdi 8:0: dirty=537 wb=929 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=17 ino=12 dd-2583 [001] 253.192659: balance_dirty_state: bdi 8:0: dirty=562 wb=929 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=18 ino=12 dd-2583 [001] 253.192809: balance_dirty_state: bdi 8:0: dirty=587 wb=929 unstable=0 bg_thresh=1032 thresh=2064 gap=548 poll_thresh=19 ino=12 dd-2583 [001] 253.192969: balance_dirty_state: bdi 8:0: dirty=587 wb=929 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=20 ino=12 dd-2583 [001] 253.193135: balance_dirty_state: bdi 8:0: dirty=612 wb=929 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=21 ino=12 dd-2583 [001] 253.193311: balance_dirty_state: bdi 8:0: dirty=637 wb=929 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=22 ino=12 dd-2583 [001] 253.193317: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=51308 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 253.199919: balance_dirty_state: bdi 8:0: dirty=662 wb=804 unstable=0 bg_thresh=1018 thresh=2037 gap=571 poll_thresh=16 ino=12 dd-2583 [001] 253.200061: balance_dirty_state: bdi 8:0: dirty=687 wb=804 unstable=0 bg_thresh=1021 thresh=2043 gap=552 poll_thresh=17 ino=12 dd-2583 [001] 253.200207: balance_dirty_state: bdi 8:0: dirty=687 wb=804 unstable=0 bg_thresh=1026 thresh=2053 gap=562 poll_thresh=18 ino=12 dd-2583 [001] 253.200524: balance_dirty_state: bdi 8:0: dirty=712 wb=804 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=19 ino=12 dd-2583 [001] 253.200685: balance_dirty_state: bdi 8:0: dirty=737 wb=804 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=20 ino=12 dd-2583 [001] 253.200851: balance_dirty_state: bdi 8:0: dirty=762 wb=804 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=21 ino=12 dd-2583 [001] 253.200856: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=49956 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 253.207904: balance_dirty_state: bdi 8:0: dirty=776 wb=656 unstable=0 bg_thresh=1031 thresh=2063 gap=631 poll_thresh=16 ino=12 dd-2583 [001] 253.208095: balance_dirty_state: bdi 8:0: dirty=801 wb=656 unstable=0 bg_thresh=1031 thresh=2062 gap=605 poll_thresh=17 ino=12 dd-2583 [001] 253.208230: balance_dirty_state: bdi 8:0: dirty=826 wb=656 unstable=0 bg_thresh=1028 thresh=2056 gap=574 poll_thresh=18 ino=12 dd-2583 [001] 253.208371: balance_dirty_state: bdi 8:0: dirty=826 wb=656 unstable=0 bg_thresh=1027 thresh=2055 gap=573 poll_thresh=19 ino=12 dd-2583 [001] 253.208518: balance_dirty_state: bdi 8:0: dirty=851 wb=656 unstable=0 bg_thresh=1030 thresh=2060 gap=553 poll_thresh=20 ino=12 dd-2583 [001] 253.208673: balance_dirty_state: bdi 8:0: dirty=876 wb=656 unstable=0 bg_thresh=1029 thresh=2059 gap=527 poll_thresh=21 ino=12 dd-2583 [001] 253.208835: balance_dirty_state: bdi 8:0: dirty=901 wb=656 unstable=0 bg_thresh=1029 thresh=2058 gap=501 poll_thresh=22 ino=12 dd-2583 [001] 253.208840: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=49956 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 253.219938: balance_dirty_state: bdi 8:0: dirty=935 wb=406 unstable=0 bg_thresh=1022 thresh=2044 gap=703 poll_thresh=16 ino=12 dd-2583 [005] 253.220093: balance_dirty_state: bdi 8:0: dirty=935 wb=406 unstable=0 bg_thresh=1021 thresh=2043 gap=702 poll_thresh=17 ino=12 dd-2583 [005] 253.220252: balance_dirty_state: bdi 8:0: dirty=960 wb=406 unstable=0 bg_thresh=1021 thresh=2043 gap=677 poll_thresh=18 ino=12 dd-2583 [005] 253.220602: balance_dirty_state: bdi 8:0: dirty=985 wb=406 unstable=0 bg_thresh=1021 thresh=2042 gap=651 poll_thresh=19 ino=12 dd-2583 [005] 253.220785: balance_dirty_state: bdi 8:0: dirty=1010 wb=406 unstable=0 bg_thresh=1023 thresh=2047 gap=631 poll_thresh=20 ino=12 dd-2583 [005] 253.220973: balance_dirty_state: bdi 8:0: dirty=1010 wb=406 unstable=0 bg_thresh=1023 thresh=2046 gap=630 poll_thresh=21 ino=12 dd-2583 [005] 253.221163: balance_dirty_state: bdi 8:0: dirty=1035 wb=406 unstable=0 bg_thresh=1022 thresh=2045 gap=604 poll_thresh=22 ino=12 flush-8:0-2554 [002] 253.221300: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=68 wrote=6 to_write=8186 dd-2583 [005] 253.221380: balance_dirty_state: bdi 8:0: dirty=1035 wb=456 unstable=0 bg_thresh=1022 thresh=2044 gap=553 poll_thresh=23 ino=12 dd-2583 [005] 253.221601: balance_dirty_state: bdi 8:0: dirty=910 wb=581 unstable=0 bg_thresh=1022 thresh=2044 gap=553 poll_thresh=24 ino=12 dd-2583 [005] 253.221837: balance_dirty_state: bdi 8:0: dirty=810 wb=706 unstable=0 bg_thresh=1021 thresh=2043 gap=527 poll_thresh=25 ino=12 dd-2583 [005] 253.222078: balance_dirty_state: bdi 8:0: dirty=735 wb=806 unstable=0 bg_thresh=1024 thresh=2048 gap=507 poll_thresh=26 ino=12 dd-2583 [005] 253.222080: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-57% task_weight=101% bdi_bw=49956 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 flush-8:0-2554 [002] 253.222963: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1149 to_write=7037 dd-2583 [001] 253.227898: balance_dirty_state: bdi 8:0: dirty=10 wb=1556 unstable=0 bg_thresh=1023 thresh=2046 gap=480 poll_thresh=19 ino=12 dd-2583 [001] 253.227904: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-48% task_gap=-196% task_weight=100% bdi_bw=49956 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 253.235704: balance_dirty_state: bdi 8:0: dirty=10 wb=1556 unstable=0 bg_thresh=1023 thresh=2046 gap=480 poll_thresh=19 ino=12 dd-2583 [001] 253.235716: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-48% task_gap=-195% task_weight=98% bdi_bw=49956 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 253.243735: balance_dirty_state: bdi 8:0: dirty=7 wb=1557 unstable=0 bg_thresh=1024 thresh=2049 gap=485 poll_thresh=19 ino=12 dd-2583 [005] 253.243745: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-46% task_gap=-192% task_weight=98% bdi_bw=49956 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 253.251663: balance_dirty_state: bdi 8:0: dirty=7 wb=1557 unstable=0 bg_thresh=1024 thresh=2049 gap=485 poll_thresh=19 ino=12 dd-2583 [005] 253.251673: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-46% task_gap=-192% task_weight=98% bdi_bw=49956 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 253.259646: balance_dirty_state: bdi 8:0: dirty=12 wb=1554 unstable=0 bg_thresh=1008 thresh=2017 gap=451 poll_thresh=19 ino=12 dd-2583 [005] 253.259655: balance_dirty_pages: bdi 8:0: bdi_limit=1367 task_limit=1283 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-66% task_gap=-231% task_weight=98% bdi_bw=49956 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 253.267612: balance_dirty_state: bdi 8:0: dirty=12 wb=1554 unstable=0 bg_thresh=1028 thresh=2057 gap=491 poll_thresh=19 ino=12 dd-2583 [005] 253.267620: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-42% task_gap=-182% task_weight=98% bdi_bw=49956 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 253.275568: balance_dirty_state: bdi 8:0: dirty=12 wb=1404 unstable=0 bg_thresh=1028 thresh=2057 gap=641 poll_thresh=19 ino=12 dd-2583 [005] 253.275604: balance_dirty_state: bdi 8:0: dirty=12 wb=1404 unstable=0 bg_thresh=1028 thresh=2057 gap=641 poll_thresh=14 ino=12 dd-2583 [005] 253.275807: balance_dirty_state: bdi 8:0: dirty=37 wb=1404 unstable=0 bg_thresh=1028 thresh=2057 gap=616 poll_thresh=15 ino=12 dd-2583 [005] 253.276011: balance_dirty_state: bdi 8:0: dirty=62 wb=1404 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=16 ino=12 dd-2583 [005] 253.276236: balance_dirty_state: bdi 8:0: dirty=62 wb=1404 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=17 ino=12 dd-2583 [005] 253.276477: balance_dirty_state: bdi 8:0: dirty=87 wb=1404 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=18 ino=12 dd-2583 [005] 253.277015: balance_dirty_state: bdi 8:0: dirty=100 wb=1404 unstable=0 bg_thresh=1030 thresh=2060 gap=556 poll_thresh=19 ino=12 dd-2583 [005] 253.277298: balance_dirty_state: bdi 8:0: dirty=126 wb=1404 unstable=0 bg_thresh=1029 thresh=2059 gap=529 poll_thresh=20 ino=12 dd-2583 [005] 253.277596: balance_dirty_state: bdi 8:0: dirty=152 wb=1404 unstable=0 bg_thresh=1029 thresh=2059 gap=503 poll_thresh=21 ino=12 dd-2583 [005] 253.277604: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=99% bdi_bw=49956 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [005] 253.283703: balance_dirty_state: bdi 8:0: dirty=165 wb=1254 unstable=0 bg_thresh=1027 thresh=2055 gap=636 poll_thresh=16 ino=12 dd-2583 [005] 253.283841: balance_dirty_state: bdi 8:0: dirty=178 wb=1254 unstable=0 bg_thresh=1027 thresh=2054 gap=622 poll_thresh=17 ino=12 dd-2583 [005] 253.283986: balance_dirty_state: bdi 8:0: dirty=191 wb=1254 unstable=0 bg_thresh=1026 thresh=2053 gap=608 poll_thresh=18 ino=12 dd-2583 [005] 253.284139: balance_dirty_state: bdi 8:0: dirty=217 wb=1254 unstable=0 bg_thresh=1027 thresh=2055 gap=584 poll_thresh=19 ino=12 dd-2583 [005] 253.284299: balance_dirty_state: bdi 8:0: dirty=230 wb=1254 unstable=0 bg_thresh=1026 thresh=2052 gap=568 poll_thresh=20 ino=12 dd-2583 [005] 253.284470: balance_dirty_state: bdi 8:0: dirty=256 wb=1254 unstable=0 bg_thresh=1027 thresh=2054 gap=544 poll_thresh=21 ino=12 dd-2583 [005] 253.284645: balance_dirty_state: bdi 8:0: dirty=282 wb=1254 unstable=0 bg_thresh=1026 thresh=2053 gap=517 poll_thresh=22 ino=12 dd-2583 [005] 253.284831: balance_dirty_state: bdi 8:0: dirty=308 wb=1254 unstable=0 bg_thresh=1026 thresh=2052 gap=490 poll_thresh=23 ino=12 dd-2583 [005] 253.284836: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-5% task_weight=98% bdi_bw=49956 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 253.291704: balance_dirty_state: bdi 8:0: dirty=321 wb=1129 unstable=0 bg_thresh=1025 thresh=2051 gap=601 poll_thresh=17 ino=12 dd-2583 [005] 253.291850: balance_dirty_state: bdi 8:0: dirty=334 wb=1129 unstable=0 bg_thresh=1025 thresh=2050 gap=587 poll_thresh=18 ino=12 dd-2583 [005] 253.292157: balance_dirty_state: bdi 8:0: dirty=360 wb=1129 unstable=0 bg_thresh=1027 thresh=2055 gap=566 poll_thresh=19 ino=12 dd-2583 [005] 253.292322: balance_dirty_state: bdi 8:0: dirty=373 wb=1129 unstable=0 bg_thresh=1027 thresh=2054 gap=552 poll_thresh=20 ino=12 dd-2583 [005] 253.292493: balance_dirty_state: bdi 8:0: dirty=399 wb=1129 unstable=0 bg_thresh=1027 thresh=2055 gap=527 poll_thresh=21 ino=12 dd-2583 [005] 253.292677: balance_dirty_state: bdi 8:0: dirty=424 wb=1129 unstable=0 bg_thresh=1025 thresh=2051 gap=498 poll_thresh=22 ino=12 dd-2583 [005] 253.292681: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=98% bdi_bw=49956 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 253.299706: balance_dirty_state: bdi 8:0: dirty=437 wb=879 unstable=0 bg_thresh=1018 thresh=2036 gap=720 poll_thresh=16 ino=12 dd-2583 [005] 253.299846: balance_dirty_state: bdi 8:0: dirty=450 wb=879 unstable=0 bg_thresh=1017 thresh=2035 gap=706 poll_thresh=17 ino=12 dd-2583 [005] 253.299989: balance_dirty_state: bdi 8:0: dirty=463 wb=879 unstable=0 bg_thresh=1019 thresh=2038 gap=696 poll_thresh=18 ino=12 dd-2583 [005] 253.300141: balance_dirty_state: bdi 8:0: dirty=488 wb=879 unstable=0 bg_thresh=1019 thresh=2038 gap=671 poll_thresh=19 ino=12 dd-2583 [005] 253.300301: balance_dirty_state: bdi 8:0: dirty=513 wb=879 unstable=0 bg_thresh=1018 thresh=2037 gap=645 poll_thresh=20 ino=12 dd-2583 [005] 253.300465: balance_dirty_state: bdi 8:0: dirty=538 wb=879 unstable=0 bg_thresh=1018 thresh=2036 gap=619 poll_thresh=21 ino=12 dd-2583 [005] 253.300638: balance_dirty_state: bdi 8:0: dirty=563 wb=879 unstable=0 bg_thresh=1020 thresh=2041 gap=599 poll_thresh=22 ino=12 dd-2583 [005] 253.300824: balance_dirty_state: bdi 8:0: dirty=563 wb=879 unstable=0 bg_thresh=1020 thresh=2040 gap=598 poll_thresh=23 ino=12 dd-2583 [005] 253.301264: balance_dirty_state: bdi 8:0: dirty=589 wb=879 unstable=0 bg_thresh=1016 thresh=2033 gap=565 poll_thresh=24 ino=12 dd-2583 [005] 253.301733: balance_dirty_state: bdi 8:0: dirty=627 wb=879 unstable=0 bg_thresh=1012 thresh=2025 gap=519 poll_thresh=25 ino=12 dd-2583 [005] 253.301929: balance_dirty_state: bdi 8:0: dirty=652 wb=879 unstable=0 bg_thresh=1015 thresh=2030 gap=499 poll_thresh=26 ino=12 dd-2583 [005] 253.301933: balance_dirty_pages: bdi 8:0: bdi_limit=1380 task_limit=1295 bdi_dirty=1320 avg_dirty=1320 bdi_gap=35% task_gap=-28% task_weight=98% bdi_bw=49956 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 253.307648: balance_dirty_state: bdi 8:0: dirty=652 wb=754 unstable=0 bg_thresh=1014 thresh=2029 gap=623 poll_thresh=19 ino=12 dd-2583 [005] 253.307812: balance_dirty_state: bdi 8:0: dirty=678 wb=754 unstable=0 bg_thresh=1021 thresh=2043 gap=611 poll_thresh=20 ino=12 dd-2583 [005] 253.307977: balance_dirty_state: bdi 8:0: dirty=703 wb=754 unstable=0 bg_thresh=1023 thresh=2046 gap=589 poll_thresh=21 ino=12 dd-2583 [005] 253.308145: balance_dirty_state: bdi 8:0: dirty=728 wb=754 unstable=0 bg_thresh=1023 thresh=2046 gap=564 poll_thresh=22 ino=12 dd-2583 [005] 253.308325: balance_dirty_state: bdi 8:0: dirty=753 wb=754 unstable=0 bg_thresh=1022 thresh=2045 gap=538 poll_thresh=23 ino=12 dd-2583 [005] 253.308817: balance_dirty_state: bdi 8:0: dirty=791 wb=754 unstable=0 bg_thresh=1066 thresh=2132 gap=587 poll_thresh=24 ino=12 dd-2583 [005] 253.309001: balance_dirty_state: bdi 8:0: dirty=816 wb=754 unstable=0 bg_thresh=1065 thresh=2131 gap=561 poll_thresh=25 ino=12 dd-2583 [005] 253.309192: balance_dirty_state: bdi 8:0: dirty=841 wb=754 unstable=0 bg_thresh=1065 thresh=2130 gap=535 poll_thresh=26 ino=12 dd-2583 [005] 253.309394: balance_dirty_state: bdi 8:0: dirty=866 wb=754 unstable=0 bg_thresh=1064 thresh=2129 gap=509 poll_thresh=27 ino=12 dd-2583 [005] 253.309398: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=49372 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 253.316077: balance_dirty_state: bdi 8:0: dirty=891 wb=629 unstable=0 bg_thresh=1061 thresh=2123 gap=603 poll_thresh=20 ino=12 dd-2583 [004] 253.316396: balance_dirty_state: bdi 8:0: dirty=916 wb=629 unstable=0 bg_thresh=1064 thresh=2128 gap=583 poll_thresh=21 ino=12 dd-2583 [004] 253.316725: balance_dirty_state: bdi 8:0: dirty=916 wb=629 unstable=0 bg_thresh=1063 thresh=2127 gap=582 poll_thresh=22 ino=12 dd-2583 [004] 253.317068: balance_dirty_state: bdi 8:0: dirty=941 wb=629 unstable=0 bg_thresh=1063 thresh=2126 gap=556 poll_thresh=23 ino=12 dd-2583 [004] 253.317430: balance_dirty_state: bdi 8:0: dirty=966 wb=629 unstable=0 bg_thresh=1062 thresh=2125 gap=530 poll_thresh=24 ino=12 dd-2583 [004] 253.317439: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1320 avg_dirty=1356 bdi_gap=84% task_gap=28% task_weight=100% bdi_bw=49372 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [004] 253.323673: balance_dirty_state: bdi 8:0: dirty=991 wb=504 unstable=0 bg_thresh=1065 thresh=2130 gap=635 poll_thresh=18 ino=12 dd-2583 [004] 253.323956: balance_dirty_state: bdi 8:0: dirty=1016 wb=504 unstable=0 bg_thresh=1062 thresh=2124 gap=604 poll_thresh=19 ino=12 dd-2583 [004] 253.324262: balance_dirty_state: bdi 8:0: dirty=1041 wb=504 unstable=0 bg_thresh=1061 thresh=2123 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 253.324575: balance_dirty_state: bdi 8:0: dirty=1041 wb=504 unstable=0 bg_thresh=1064 thresh=2128 gap=583 poll_thresh=21 ino=12 dd-2583 [004] 253.324911: balance_dirty_state: bdi 8:0: dirty=1066 wb=504 unstable=0 bg_thresh=1063 thresh=2127 gap=557 poll_thresh=22 ino=12 flush-8:0-2554 [002] 253.325124: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=172 wrote=6 to_write=8186 dd-2583 [004] 253.325315: balance_dirty_state: bdi 8:0: dirty=990 wb=630 unstable=0 bg_thresh=1059 thresh=2118 gap=498 poll_thresh=23 ino=12 dd-2583 [004] 253.325317: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=49372 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [002] 253.326272: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=172 wrote=1090 to_write=7096 dd-2583 [000] 253.331661: balance_dirty_state: bdi 8:0: dirty=20 wb=1488 unstable=0 bg_thresh=1057 thresh=2114 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 253.332304: balance_dirty_state: bdi 8:0: dirty=20 wb=1488 unstable=0 bg_thresh=1056 thresh=2113 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 253.332579: balance_dirty_state: bdi 8:0: dirty=45 wb=1488 unstable=0 bg_thresh=1056 thresh=2113 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 253.332788: balance_dirty_state: bdi 8:0: dirty=70 wb=1488 unstable=0 bg_thresh=1059 thresh=2118 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 253.333037: balance_dirty_state: bdi 8:0: dirty=83 wb=1488 unstable=0 bg_thresh=1060 thresh=2120 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 253.333219: balance_dirty_state: bdi 8:0: dirty=109 wb=1488 unstable=0 bg_thresh=1058 thresh=2116 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 253.333224: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=49372 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 253.339914: balance_dirty_state: bdi 8:0: dirty=122 wb=1338 unstable=0 bg_thresh=1041 thresh=2083 gap=623 poll_thresh=16 ino=12 dd-2583 [004] 253.340097: balance_dirty_state: bdi 8:0: dirty=135 wb=1338 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 253.340244: balance_dirty_state: bdi 8:0: dirty=160 wb=1338 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 253.340435: balance_dirty_state: bdi 8:0: dirty=185 wb=1338 unstable=0 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 253.340666: balance_dirty_state: bdi 8:0: dirty=210 wb=1338 unstable=0 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 253.340903: balance_dirty_state: bdi 8:0: dirty=210 wb=1338 unstable=0 bg_thresh=1048 thresh=2097 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 253.341099: balance_dirty_state: bdi 8:0: dirty=235 wb=1338 unstable=0 bg_thresh=1051 thresh=2102 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 253.341578: balance_dirty_state: bdi 8:0: dirty=273 wb=1338 unstable=0 bg_thresh=1062 thresh=2124 gap=513 poll_thresh=23 ino=12 dd-2583 [004] 253.341583: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=49372 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 253.347590: balance_dirty_state: bdi 8:0: dirty=286 wb=1238 unstable=0 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=17 ino=12 dd-2583 [004] 253.347883: balance_dirty_state: bdi 8:0: dirty=312 wb=1238 unstable=0 bg_thresh=1031 thresh=2063 gap=513 poll_thresh=18 ino=12 dd-2583 [004] 253.347887: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=50% task_weight=100% bdi_bw=49372 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [004] 253.359449: balance_dirty_state: bdi 8:0: dirty=325 wb=1238 unstable=0 bg_thresh=1032 thresh=2065 gap=502 poll_thresh=13 ino=12 dd-2583 [004] 253.359454: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=101% bdi_bw=49372 base_bw=28 task_bw=0 dirtied=13 period=13004 think=4 pause=8 dd-2583 [004] 253.367344: balance_dirty_state: bdi 8:0: dirty=325 wb=1238 unstable=0 bg_thresh=1033 thresh=2066 gap=503 poll_thresh=10 ino=12 dd-2583 [004] 253.367349: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=49372 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 253.375294: balance_dirty_state: bdi 8:0: dirty=325 wb=1238 unstable=0 bg_thresh=1034 thresh=2068 gap=505 poll_thresh=7 ino=12 dd-2583 [004] 253.375299: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=49372 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [004] 253.383238: balance_dirty_state: bdi 8:0: dirty=350 wb=1113 unstable=0 bg_thresh=1032 thresh=2064 gap=601 poll_thresh=5 ino=12 dd-2583 [004] 253.383297: balance_dirty_state: bdi 8:0: dirty=350 wb=1113 unstable=0 bg_thresh=1032 thresh=2064 gap=601 poll_thresh=6 ino=12 dd-2583 [004] 253.383371: balance_dirty_state: bdi 8:0: dirty=350 wb=1113 unstable=0 bg_thresh=1036 thresh=2072 gap=609 poll_thresh=7 ino=12 dd-2583 [004] 253.383451: balance_dirty_state: bdi 8:0: dirty=350 wb=1113 unstable=0 bg_thresh=1036 thresh=2072 gap=609 poll_thresh=8 ino=12 dd-2583 [004] 253.383541: balance_dirty_state: bdi 8:0: dirty=375 wb=1113 unstable=0 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=9 ino=12 dd-2583 [004] 253.383641: balance_dirty_state: bdi 8:0: dirty=375 wb=1113 unstable=0 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=10 ino=12 dd-2583 [004] 253.383755: balance_dirty_state: bdi 8:0: dirty=400 wb=1113 unstable=0 bg_thresh=1035 thresh=2071 gap=558 poll_thresh=11 ino=12 dd-2583 [004] 253.383881: balance_dirty_state: bdi 8:0: dirty=400 wb=1113 unstable=0 bg_thresh=1038 thresh=2076 gap=563 poll_thresh=12 ino=12 dd-2583 [004] 253.384010: balance_dirty_state: bdi 8:0: dirty=425 wb=1113 unstable=0 bg_thresh=1038 thresh=2076 gap=538 poll_thresh=13 ino=12 dd-2583 [004] 253.384150: balance_dirty_state: bdi 8:0: dirty=425 wb=1113 unstable=0 bg_thresh=1035 thresh=2070 gap=532 poll_thresh=14 ino=12 dd-2583 [004] 253.384303: balance_dirty_state: bdi 8:0: dirty=450 wb=1113 unstable=0 bg_thresh=1037 thresh=2075 gap=512 poll_thresh=15 ino=12 dd-2583 [004] 253.384309: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=16% task_weight=101% bdi_bw=49372 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 253.391287: balance_dirty_state: bdi 8:0: dirty=463 wb=1088 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=11 ino=12 dd-2583 [004] 253.391381: balance_dirty_state: bdi 8:0: dirty=476 wb=1088 unstable=0 bg_thresh=1037 thresh=2074 gap=510 poll_thresh=12 ino=12 dd-2583 [004] 253.391385: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=99% bdi_bw=49372 base_bw=28 task_bw=12 dirtied=12 period=3004 think=0 pause=8 dd-2583 [004] 253.399331: balance_dirty_state: bdi 8:0: dirty=489 wb=974 unstable=0 bg_thresh=1039 thresh=2079 gap=616 poll_thresh=9 ino=12 dd-2583 [004] 253.399432: balance_dirty_state: bdi 8:0: dirty=489 wb=974 unstable=0 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=10 ino=12 dd-2583 [004] 253.399541: balance_dirty_state: bdi 8:0: dirty=502 wb=974 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=11 ino=12 dd-2583 [004] 253.399662: balance_dirty_state: bdi 8:0: dirty=515 wb=974 unstable=0 bg_thresh=1038 thresh=2077 gap=588 poll_thresh=12 ino=12 dd-2583 [004] 253.399797: balance_dirty_state: bdi 8:0: dirty=528 wb=974 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=13 ino=12 dd-2583 [004] 253.400119: balance_dirty_state: bdi 8:0: dirty=528 wb=974 unstable=0 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=14 ino=12 dd-2583 [004] 253.400262: balance_dirty_state: bdi 8:0: dirty=553 wb=974 unstable=0 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=15 ino=12 dd-2583 [004] 253.400413: balance_dirty_state: bdi 8:0: dirty=578 wb=974 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=16 ino=12 dd-2583 [004] 253.400580: balance_dirty_state: bdi 8:0: dirty=578 wb=974 unstable=0 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=17 ino=12 dd-2583 [004] 253.400750: balance_dirty_state: bdi 8:0: dirty=603 wb=974 unstable=0 bg_thresh=1040 thresh=2080 gap=503 poll_thresh=18 ino=12 dd-2583 [004] 253.400756: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=49372 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 253.407277: balance_dirty_state: bdi 8:0: dirty=628 wb=844 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=13 ino=12 dd-2583 [004] 253.407412: balance_dirty_state: bdi 8:0: dirty=628 wb=844 unstable=0 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=14 ino=12 dd-2583 [004] 253.407562: balance_dirty_state: bdi 8:0: dirty=653 wb=844 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=15 ino=12 dd-2583 [004] 253.408007: balance_dirty_state: bdi 8:0: dirty=666 wb=844 unstable=0 bg_thresh=1033 thresh=2067 gap=557 poll_thresh=16 ino=12 dd-2583 [004] 253.408180: balance_dirty_state: bdi 8:0: dirty=692 wb=844 unstable=0 bg_thresh=1034 thresh=2069 gap=533 poll_thresh=17 ino=12 dd-2583 [004] 253.408716: balance_dirty_state: bdi 8:0: dirty=692 wb=844 unstable=0 bg_thresh=1066 thresh=2133 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 253.408921: balance_dirty_state: bdi 8:0: dirty=717 wb=805 unstable=0 bg_thresh=1066 thresh=2132 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 253.409156: balance_dirty_state: bdi 8:0: dirty=742 wb=714 unstable=0 bg_thresh=1062 thresh=2124 gap=668 poll_thresh=20 ino=12 dd-2583 [004] 253.409391: balance_dirty_state: bdi 8:0: dirty=767 wb=714 unstable=0 bg_thresh=1064 thresh=2129 gap=648 poll_thresh=21 ino=12 dd-2583 [004] 253.409631: balance_dirty_state: bdi 8:0: dirty=767 wb=714 unstable=0 bg_thresh=1057 thresh=2115 gap=634 poll_thresh=22 ino=12 dd-2583 [004] 253.410122: balance_dirty_state: bdi 8:0: dirty=779 wb=727 unstable=0 bg_thresh=1053 thresh=2106 gap=600 poll_thresh=23 ino=12 dd-2583 [004] 253.410399: balance_dirty_state: bdi 8:0: dirty=804 wb=727 unstable=0 bg_thresh=1055 thresh=2110 gap=579 poll_thresh=24 ino=12 dd-2583 [004] 253.410654: balance_dirty_state: bdi 8:0: dirty=829 wb=727 unstable=0 bg_thresh=1057 thresh=2114 gap=558 poll_thresh=25 ino=12 dd-2583 [004] 253.410839: balance_dirty_state: bdi 8:0: dirty=854 wb=727 unstable=0 bg_thresh=1057 thresh=2114 gap=533 poll_thresh=26 ino=12 dd-2583 [004] 253.411046: balance_dirty_state: bdi 8:0: dirty=904 wb=727 unstable=0 bg_thresh=1056 thresh=2113 gap=482 poll_thresh=27 ino=12 dd-2583 [004] 253.411052: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=12% task_weight=100% bdi_bw=48888 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2583 [004] 253.419231: balance_dirty_state: bdi 8:0: dirty=904 wb=600 unstable=0 bg_thresh=1057 thresh=2115 gap=611 poll_thresh=20 ino=12 dd-2583 [004] 253.419379: balance_dirty_state: bdi 8:0: dirty=929 wb=600 unstable=0 bg_thresh=1057 thresh=2114 gap=585 poll_thresh=21 ino=12 dd-2583 [004] 253.419536: balance_dirty_state: bdi 8:0: dirty=954 wb=600 unstable=0 bg_thresh=1059 thresh=2119 gap=565 poll_thresh=22 ino=12 dd-2583 [004] 253.419702: balance_dirty_state: bdi 8:0: dirty=979 wb=600 unstable=0 bg_thresh=1059 thresh=2118 gap=539 poll_thresh=23 ino=12 dd-2583 [004] 253.419874: balance_dirty_state: bdi 8:0: dirty=1004 wb=600 unstable=0 bg_thresh=1058 thresh=2117 gap=513 poll_thresh=24 ino=12 dd-2583 [004] 253.419878: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=15% task_weight=100% bdi_bw=48888 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 253.427207: balance_dirty_state: bdi 8:0: dirty=1029 wb=461 unstable=0 bg_thresh=1056 thresh=2112 gap=622 poll_thresh=18 ino=12 dd-2583 [004] 253.427487: balance_dirty_state: bdi 8:0: dirty=1029 wb=461 unstable=0 bg_thresh=1056 thresh=2112 gap=622 poll_thresh=19 ino=12 dd-2583 [004] 253.427630: balance_dirty_state: bdi 8:0: dirty=1054 wb=461 unstable=0 bg_thresh=1055 thresh=2111 gap=596 poll_thresh=20 ino=12 dd-2583 [004] 253.427783: balance_dirty_state: bdi 8:0: dirty=1079 wb=461 unstable=0 bg_thresh=1055 thresh=2110 gap=570 poll_thresh=21 ino=12 flush-8:0-2554 [002] 253.427934: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=276 wrote=6 to_write=8186 dd-2583 [004] 253.427957: balance_dirty_state: bdi 8:0: dirty=1079 wb=486 unstable=0 bg_thresh=1057 thresh=2115 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 253.428143: balance_dirty_state: bdi 8:0: dirty=939 wb=651 unstable=0 bg_thresh=1057 thresh=2114 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 253.428144: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=12% task_weight=101% bdi_bw=48888 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [002] 253.429966: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=276 wrote=1123 to_write=7063 dd-2583 [004] 253.435342: balance_dirty_state: bdi 8:0: dirty=20 wb=1494 unstable=0 bg_thresh=1055 thresh=2111 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 253.435611: balance_dirty_state: bdi 8:0: dirty=20 wb=1494 unstable=0 bg_thresh=1058 thresh=2116 gap=602 poll_thresh=18 ino=12 dd-2583 [004] 253.435897: balance_dirty_state: bdi 8:0: dirty=45 wb=1494 unstable=0 bg_thresh=1057 thresh=2115 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 253.436201: balance_dirty_state: bdi 8:0: dirty=70 wb=1494 unstable=0 bg_thresh=1057 thresh=2114 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 253.436519: balance_dirty_state: bdi 8:0: dirty=95 wb=1494 unstable=0 bg_thresh=1059 thresh=2119 gap=530 poll_thresh=21 ino=12 dd-2583 [004] 253.436855: balance_dirty_state: bdi 8:0: dirty=120 wb=1494 unstable=0 bg_thresh=1056 thresh=2113 gap=499 poll_thresh=22 ino=12 dd-2583 [004] 253.436864: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1320 avg_dirty=1356 bdi_gap=78% task_gap=16% task_weight=100% bdi_bw=48888 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 253.443302: balance_dirty_state: bdi 8:0: dirty=120 wb=1381 unstable=0 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=16 ino=12 dd-2583 [004] 253.443561: balance_dirty_state: bdi 8:0: dirty=145 wb=1381 unstable=0 bg_thresh=1058 thresh=2117 gap=591 poll_thresh=17 ino=12 dd-2583 [004] 253.444140: balance_dirty_state: bdi 8:0: dirty=170 wb=1381 unstable=0 bg_thresh=1055 thresh=2111 gap=560 poll_thresh=18 ino=12 dd-2583 [004] 253.444429: balance_dirty_state: bdi 8:0: dirty=170 wb=1381 unstable=0 bg_thresh=1058 thresh=2116 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 253.444737: balance_dirty_state: bdi 8:0: dirty=195 wb=1381 unstable=0 bg_thresh=1057 thresh=2115 gap=539 poll_thresh=20 ino=12 dd-2583 [004] 253.445059: balance_dirty_state: bdi 8:0: dirty=220 wb=1381 unstable=0 bg_thresh=1057 thresh=2114 gap=513 poll_thresh=21 ino=12 dd-2583 [004] 253.445070: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=12% task_weight=101% bdi_bw=48888 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 253.451119: balance_dirty_state: bdi 8:0: dirty=245 wb=1156 unstable=0 bg_thresh=1057 thresh=2115 gap=714 poll_thresh=16 ino=12 dd-2583 [004] 253.451244: balance_dirty_state: bdi 8:0: dirty=245 wb=1156 unstable=0 bg_thresh=1057 thresh=2114 gap=713 poll_thresh=17 ino=12 dd-2583 [004] 253.451372: balance_dirty_state: bdi 8:0: dirty=270 wb=1156 unstable=0 bg_thresh=1059 thresh=2119 gap=693 poll_thresh=18 ino=12 dd-2583 [004] 253.451507: balance_dirty_state: bdi 8:0: dirty=295 wb=1156 unstable=0 bg_thresh=1056 thresh=2113 gap=662 poll_thresh=19 ino=12 dd-2583 [004] 253.451651: balance_dirty_state: bdi 8:0: dirty=320 wb=1156 unstable=0 bg_thresh=1058 thresh=2117 gap=641 poll_thresh=20 ino=12 dd-2583 [004] 253.451801: balance_dirty_state: bdi 8:0: dirty=345 wb=1156 unstable=0 bg_thresh=1058 thresh=2117 gap=616 poll_thresh=21 ino=12 dd-2583 [004] 253.451958: balance_dirty_state: bdi 8:0: dirty=345 wb=1156 unstable=0 bg_thresh=1058 thresh=2116 gap=615 poll_thresh=22 ino=12 dd-2583 [004] 253.452123: balance_dirty_state: bdi 8:0: dirty=370 wb=1156 unstable=0 bg_thresh=1057 thresh=2115 gap=589 poll_thresh=23 ino=12 dd-2583 [004] 253.452295: balance_dirty_state: bdi 8:0: dirty=395 wb=1156 unstable=0 bg_thresh=1057 thresh=2114 gap=563 poll_thresh=24 ino=12 dd-2583 [004] 253.452620: balance_dirty_state: bdi 8:0: dirty=420 wb=1156 unstable=0 bg_thresh=1056 thresh=2113 gap=537 poll_thresh=25 ino=12 dd-2583 [004] 253.452804: balance_dirty_state: bdi 8:0: dirty=445 wb=1156 unstable=0 bg_thresh=1059 thresh=2118 gap=517 poll_thresh=26 ino=12 dd-2583 [004] 253.452809: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=16% task_weight=100% bdi_bw=48888 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [000] 253.459094: balance_dirty_state: bdi 8:0: dirty=470 wb=1004 unstable=0 bg_thresh=1058 thresh=2116 gap=642 poll_thresh=19 ino=12 dd-2583 [000] 253.459252: balance_dirty_state: bdi 8:0: dirty=470 wb=1004 unstable=0 bg_thresh=1060 thresh=2121 gap=647 poll_thresh=20 ino=12 dd-2583 [000] 253.459419: balance_dirty_state: bdi 8:0: dirty=495 wb=1004 unstable=0 bg_thresh=1063 thresh=2126 gap=627 poll_thresh=21 ino=12 dd-2583 [000] 253.459594: balance_dirty_state: bdi 8:0: dirty=520 wb=1004 unstable=0 bg_thresh=1063 thresh=2126 gap=602 poll_thresh=22 ino=12 dd-2583 [000] 253.459776: balance_dirty_state: bdi 8:0: dirty=545 wb=1004 unstable=0 bg_thresh=1068 thresh=2136 gap=587 poll_thresh=23 ino=12 dd-2583 [000] 253.459969: balance_dirty_state: bdi 8:0: dirty=570 wb=1004 unstable=0 bg_thresh=1067 thresh=2135 gap=561 poll_thresh=24 ino=12 dd-2583 [000] 253.460226: balance_dirty_state: bdi 8:0: dirty=595 wb=1004 unstable=0 bg_thresh=1067 thresh=2134 gap=535 poll_thresh=25 ino=12 dd-2583 [000] 253.460530: balance_dirty_state: bdi 8:0: dirty=620 wb=1004 unstable=0 bg_thresh=1062 thresh=2124 gap=500 poll_thresh=26 ino=12 dd-2583 [000] 253.460537: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-20% task_weight=100% bdi_bw=48888 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 253.467068: balance_dirty_state: bdi 8:0: dirty=645 wb=878 unstable=0 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 253.467230: balance_dirty_state: bdi 8:0: dirty=670 wb=878 unstable=0 bg_thresh=1051 thresh=2102 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 253.467574: balance_dirty_state: bdi 8:0: dirty=695 wb=878 unstable=0 bg_thresh=1047 thresh=2095 gap=522 poll_thresh=21 ino=12 dd-2583 [000] 253.467580: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=48888 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 253.475232: balance_dirty_state: bdi 8:0: dirty=708 wb=878 unstable=0 bg_thresh=1038 thresh=2076 gap=490 poll_thresh=16 ino=12 dd-2583 [004] 253.475242: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=48888 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 253.487174: balance_dirty_state: bdi 8:0: dirty=721 wb=878 unstable=0 bg_thresh=1046 thresh=2092 gap=493 poll_thresh=12 ino=12 dd-2583 [004] 253.487180: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=48888 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [004] 253.498990: balance_dirty_state: bdi 8:0: dirty=734 wb=878 unstable=0 bg_thresh=1040 thresh=2081 gap=469 poll_thresh=9 ino=12 dd-2583 [004] 253.498995: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=48888 base_bw=28 task_bw=0 dirtied=9 period=0 think=4 pause=8 dd-2583 [000] 253.506932: balance_dirty_state: bdi 8:0: dirty=734 wb=878 unstable=0 bg_thresh=1040 thresh=2081 gap=469 poll_thresh=7 ino=12 dd-2583 [000] 253.506941: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=48888 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 253.514881: balance_dirty_state: bdi 8:0: dirty=747 wb=878 unstable=0 bg_thresh=1040 thresh=2081 gap=456 poll_thresh=5 ino=12 dd-2583 [000] 253.514889: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=47672 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 253.522833: balance_dirty_state: bdi 8:0: dirty=747 wb=776 unstable=0 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=4 ino=12 dd-2583 [004] 253.522889: balance_dirty_state: bdi 8:0: dirty=772 wb=776 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=5 ino=12 dd-2583 [004] 253.522955: balance_dirty_state: bdi 8:0: dirty=772 wb=776 unstable=0 bg_thresh=1037 thresh=2075 gap=527 poll_thresh=6 ino=12 dd-2583 [004] 253.523035: balance_dirty_state: bdi 8:0: dirty=772 wb=776 unstable=0 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=7 ino=12 dd-2583 [004] 253.523124: balance_dirty_state: bdi 8:0: dirty=772 wb=776 unstable=0 bg_thresh=1043 thresh=2086 gap=538 poll_thresh=8 ino=12 dd-2583 [004] 253.523228: balance_dirty_state: bdi 8:0: dirty=797 wb=776 unstable=0 bg_thresh=1044 thresh=2089 gap=516 poll_thresh=9 ino=12 dd-2583 [004] 253.523233: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=32% task_weight=99% bdi_bw=47672 base_bw=28 task_bw=4 dirtied=9 period=4504 think=0 pause=8 dd-2583 [005] 253.530885: balance_dirty_state: bdi 8:0: dirty=797 wb=649 unstable=0 bg_thresh=1047 thresh=2094 gap=648 poll_thresh=7 ino=12 dd-2583 [005] 253.531007: balance_dirty_state: bdi 8:0: dirty=797 wb=649 unstable=0 bg_thresh=1047 thresh=2094 gap=648 poll_thresh=8 ino=12 dd-2583 [005] 253.531122: balance_dirty_state: bdi 8:0: dirty=822 wb=649 unstable=0 bg_thresh=1044 thresh=2088 gap=617 poll_thresh=9 ino=12 dd-2583 [005] 253.531275: balance_dirty_state: bdi 8:0: dirty=822 wb=649 unstable=0 bg_thresh=1046 thresh=2093 gap=622 poll_thresh=10 ino=12 dd-2583 [005] 253.531438: balance_dirty_state: bdi 8:0: dirty=847 wb=649 unstable=0 bg_thresh=1049 thresh=2098 gap=602 poll_thresh=11 ino=12 dd-2583 [005] 253.531617: balance_dirty_state: bdi 8:0: dirty=847 wb=649 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=12 ino=12 dd-2583 [005] 253.531811: balance_dirty_state: bdi 8:0: dirty=872 wb=649 unstable=0 bg_thresh=1048 thresh=2097 gap=576 poll_thresh=13 ino=12 dd-2583 [005] 253.532020: balance_dirty_state: bdi 8:0: dirty=872 wb=649 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=14 ino=12 dd-2583 [005] 253.532244: balance_dirty_state: bdi 8:0: dirty=897 wb=649 unstable=0 bg_thresh=1048 thresh=2096 gap=550 poll_thresh=15 ino=12 dd-2583 [005] 253.532484: balance_dirty_state: bdi 8:0: dirty=897 wb=649 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=16 ino=12 dd-2583 [005] 253.532737: balance_dirty_state: bdi 8:0: dirty=922 wb=649 unstable=0 bg_thresh=1047 thresh=2095 gap=524 poll_thresh=17 ino=12 dd-2583 [005] 253.533313: balance_dirty_state: bdi 8:0: dirty=947 wb=649 unstable=0 bg_thresh=1044 thresh=2089 gap=493 poll_thresh=18 ino=12 dd-2583 [005] 253.533322: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=47672 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 253.538988: balance_dirty_state: bdi 8:0: dirty=947 wb=498 unstable=0 bg_thresh=1047 thresh=2094 gap=649 poll_thresh=13 ino=12 dd-2583 [005] 253.539197: balance_dirty_state: bdi 8:0: dirty=972 wb=498 unstable=0 bg_thresh=1046 thresh=2093 gap=623 poll_thresh=14 ino=12 dd-2583 [005] 253.539422: balance_dirty_state: bdi 8:0: dirty=972 wb=498 unstable=0 bg_thresh=1046 thresh=2093 gap=623 poll_thresh=15 ino=12 dd-2583 [005] 253.539659: balance_dirty_state: bdi 8:0: dirty=997 wb=498 unstable=0 bg_thresh=1046 thresh=2092 gap=597 poll_thresh=16 ino=12 dd-2583 [005] 253.539871: balance_dirty_state: bdi 8:0: dirty=1022 wb=434 unstable=0 bg_thresh=1048 thresh=2097 gap=641 poll_thresh=17 ino=12 dd-2583 [005] 253.540145: balance_dirty_state: bdi 8:0: dirty=1022 wb=434 unstable=0 bg_thresh=1045 thresh=2091 gap=635 poll_thresh=18 ino=12 dd-2583 [005] 253.540434: balance_dirty_state: bdi 8:0: dirty=1047 wb=434 unstable=0 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=19 ino=12 flush-8:0-2554 [002] 253.540612: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=388 wrote=6 to_write=8186 dd-2583 [005] 253.540783: balance_dirty_state: bdi 8:0: dirty=998 wb=509 unstable=0 bg_thresh=1044 thresh=2089 gap=582 poll_thresh=20 ino=12 dd-2583 [005] 253.541137: balance_dirty_state: bdi 8:0: dirty=836 wb=684 unstable=0 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=21 ino=12 dd-2583 [005] 253.541506: balance_dirty_state: bdi 8:0: dirty=712 wb=834 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=22 ino=12 dd-2583 [005] 253.541893: balance_dirty_state: bdi 8:0: dirty=538 wb=1034 unstable=0 bg_thresh=1043 thresh=2087 gap=515 poll_thresh=23 ino=12 dd-2583 [005] 253.541896: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=47672 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 253.542992: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=392 wrote=1135 to_write=7051 dd-2583 [005] 253.547114: balance_dirty_state: bdi 8:0: dirty=33 wb=1452 unstable=0 bg_thresh=1044 thresh=2089 gap=604 poll_thresh=17 ino=12 dd-2583 [005] 253.547404: balance_dirty_state: bdi 8:0: dirty=46 wb=1452 unstable=0 bg_thresh=1044 thresh=2088 gap=590 poll_thresh=18 ino=12 dd-2583 [005] 253.547711: balance_dirty_state: bdi 8:0: dirty=72 wb=1452 unstable=0 bg_thresh=1043 thresh=2087 gap=563 poll_thresh=19 ino=12 dd-2583 [005] 253.548348: balance_dirty_state: bdi 8:0: dirty=85 wb=1452 unstable=0 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=20 ino=12 dd-2583 [005] 253.548686: balance_dirty_state: bdi 8:0: dirty=111 wb=1452 unstable=0 bg_thresh=1043 thresh=2086 gap=523 poll_thresh=21 ino=12 dd-2583 [005] 253.549042: balance_dirty_state: bdi 8:0: dirty=137 wb=1452 unstable=0 bg_thresh=1045 thresh=2090 gap=501 poll_thresh=22 ino=12 dd-2583 [005] 253.549051: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1361 avg_dirty=1361 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=47672 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 253.554867: balance_dirty_state: bdi 8:0: dirty=150 wb=1327 unstable=0 bg_thresh=1044 thresh=2089 gap=612 poll_thresh=16 ino=12 dd-2583 [005] 253.554998: balance_dirty_state: bdi 8:0: dirty=163 wb=1327 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=17 ino=12 dd-2583 [005] 253.555137: balance_dirty_state: bdi 8:0: dirty=189 wb=1327 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=18 ino=12 dd-2583 [005] 253.555283: balance_dirty_state: bdi 8:0: dirty=202 wb=1327 unstable=0 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=19 ino=12 dd-2583 [005] 253.555438: balance_dirty_state: bdi 8:0: dirty=228 wb=1327 unstable=0 bg_thresh=1043 thresh=2087 gap=532 poll_thresh=20 ino=12 dd-2583 [005] 253.555601: balance_dirty_state: bdi 8:0: dirty=241 wb=1327 unstable=0 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=21 ino=12 dd-2583 [005] 253.555605: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=33% task_weight=98% bdi_bw=47672 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [005] 253.562833: balance_dirty_state: bdi 8:0: dirty=254 wb=1202 unstable=0 bg_thresh=1044 thresh=2088 gap=632 poll_thresh=16 ino=12 dd-2583 [005] 253.562971: balance_dirty_state: bdi 8:0: dirty=279 wb=1202 unstable=0 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=17 ino=12 dd-2583 [005] 253.563114: balance_dirty_state: bdi 8:0: dirty=304 wb=1202 unstable=0 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=18 ino=12 dd-2583 [005] 253.563256: balance_dirty_state: bdi 8:0: dirty=304 wb=1202 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=19 ino=12 dd-2583 [005] 253.563553: balance_dirty_state: bdi 8:0: dirty=329 wb=1202 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=20 ino=12 dd-2583 [005] 253.563711: balance_dirty_state: bdi 8:0: dirty=354 wb=1202 unstable=0 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=21 ino=12 dd-2583 [005] 253.563878: balance_dirty_state: bdi 8:0: dirty=379 wb=1202 unstable=0 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=22 ino=12 dd-2583 [005] 253.563882: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=47672 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 253.571051: balance_dirty_state: bdi 8:0: dirty=392 wb=1127 unstable=0 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=16 ino=12 dd-2583 [005] 253.571337: balance_dirty_state: bdi 8:0: dirty=418 wb=1127 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=17 ino=12 dd-2583 [005] 253.571625: balance_dirty_state: bdi 8:0: dirty=443 wb=1127 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=18 ino=12 dd-2583 [005] 253.571634: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=47672 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [000] 253.578800: balance_dirty_state: bdi 8:0: dirty=443 wb=1002 unstable=0 bg_thresh=1046 thresh=2092 gap=647 poll_thresh=13 ino=12 dd-2583 [000] 253.578905: balance_dirty_state: bdi 8:0: dirty=468 wb=1002 unstable=0 bg_thresh=1046 thresh=2092 gap=622 poll_thresh=14 ino=12 dd-2583 [000] 253.579017: balance_dirty_state: bdi 8:0: dirty=468 wb=1002 unstable=0 bg_thresh=1048 thresh=2097 gap=627 poll_thresh=15 ino=12 dd-2583 [000] 253.579134: balance_dirty_state: bdi 8:0: dirty=493 wb=1002 unstable=0 bg_thresh=1051 thresh=2102 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 253.579260: balance_dirty_state: bdi 8:0: dirty=518 wb=1002 unstable=0 bg_thresh=1051 thresh=2102 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 253.579394: balance_dirty_state: bdi 8:0: dirty=518 wb=1002 unstable=0 bg_thresh=1050 thresh=2101 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 253.579538: balance_dirty_state: bdi 8:0: dirty=543 wb=1002 unstable=0 bg_thresh=1053 thresh=2106 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 253.579687: balance_dirty_state: bdi 8:0: dirty=568 wb=1002 unstable=0 bg_thresh=1052 thresh=2105 gap=535 poll_thresh=20 ino=12 dd-2583 [000] 253.579858: balance_dirty_state: bdi 8:0: dirty=581 wb=1002 unstable=0 bg_thresh=1051 thresh=2103 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 253.579862: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1320 avg_dirty=1358 bdi_gap=73% task_gap=4% task_weight=99% bdi_bw=47672 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 253.586811: balance_dirty_state: bdi 8:0: dirty=594 wb=877 unstable=0 bg_thresh=1046 thresh=2093 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 253.586941: balance_dirty_state: bdi 8:0: dirty=607 wb=877 unstable=0 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 253.587074: balance_dirty_state: bdi 8:0: dirty=632 wb=877 unstable=0 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 253.587214: balance_dirty_state: bdi 8:0: dirty=657 wb=877 unstable=0 bg_thresh=1049 thresh=2099 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 253.587359: balance_dirty_state: bdi 8:0: dirty=682 wb=877 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=20 ino=12 dd-2583 [000] 253.587526: balance_dirty_state: bdi 8:0: dirty=695 wb=877 unstable=0 bg_thresh=1053 thresh=2107 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 253.588133: balance_dirty_state: bdi 8:0: dirty=708 wb=727 unstable=0 bg_thresh=1043 thresh=2087 gap=652 poll_thresh=22 ino=12 dd-2583 [000] 253.588403: balance_dirty_state: bdi 8:0: dirty=734 wb=727 unstable=0 bg_thresh=1043 thresh=2086 gap=625 poll_thresh=23 ino=12 dd-2583 [000] 253.588583: balance_dirty_state: bdi 8:0: dirty=759 wb=727 unstable=0 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=24 ino=12 dd-2583 [000] 253.588767: balance_dirty_state: bdi 8:0: dirty=784 wb=727 unstable=0 bg_thresh=1046 thresh=2092 gap=581 poll_thresh=25 ino=12 dd-2583 [000] 253.588969: balance_dirty_state: bdi 8:0: dirty=822 wb=727 unstable=0 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=26 ino=12 dd-2583 [000] 253.589415: balance_dirty_state: bdi 8:0: dirty=847 wb=727 unstable=0 bg_thresh=1061 thresh=2123 gap=549 poll_thresh=27 ino=12 dd-2583 [000] 253.589759: balance_dirty_state: bdi 8:0: dirty=872 wb=727 unstable=0 bg_thresh=1063 thresh=2127 gap=528 poll_thresh=28 ino=12 dd-2583 [000] 253.589764: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=26% task_weight=100% bdi_bw=47672 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2583 [004] 253.594766: balance_dirty_state: bdi 8:0: dirty=897 wb=727 unstable=0 bg_thresh=1063 thresh=2127 gap=503 poll_thresh=21 ino=12 dd-2583 [004] 253.594771: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=47672 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [004] 253.606664: balance_dirty_state: bdi 8:0: dirty=910 wb=477 unstable=0 bg_thresh=1049 thresh=2099 gap=712 poll_thresh=16 ino=12 dd-2583 [004] 253.606803: balance_dirty_state: bdi 8:0: dirty=936 wb=477 unstable=0 bg_thresh=1048 thresh=2096 gap=683 poll_thresh=17 ino=12 dd-2583 [004] 253.606949: balance_dirty_state: bdi 8:0: dirty=936 wb=477 unstable=0 bg_thresh=1048 thresh=2096 gap=683 poll_thresh=18 ino=12 dd-2583 [004] 253.607098: balance_dirty_state: bdi 8:0: dirty=961 wb=477 unstable=0 bg_thresh=1045 thresh=2090 gap=652 poll_thresh=19 ino=12 dd-2583 [004] 253.607391: balance_dirty_state: bdi 8:0: dirty=974 wb=477 unstable=0 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=20 ino=12 dd-2583 [004] 253.607699: balance_dirty_state: bdi 8:0: dirty=1012 wb=477 unstable=0 bg_thresh=1056 thresh=2113 gap=624 poll_thresh=21 ino=12 dd-2583 [004] 253.607865: balance_dirty_state: bdi 8:0: dirty=1037 wb=477 unstable=0 bg_thresh=1053 thresh=2106 gap=592 poll_thresh=22 ino=12 dd-2583 [004] 253.608046: balance_dirty_state: bdi 8:0: dirty=1062 wb=477 unstable=0 bg_thresh=1049 thresh=2099 gap=560 poll_thresh=23 ino=12 flush-8:0-2554 [002] 253.608168: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=456 wrote=6 to_write=8186 dd-2583 [004] 253.608286: balance_dirty_state: bdi 8:0: dirty=972 wb=580 unstable=0 bg_thresh=1051 thresh=2102 gap=550 poll_thresh=24 ino=12 dd-2583 [004] 253.608513: balance_dirty_state: bdi 8:0: dirty=816 wb=749 unstable=0 bg_thresh=1050 thresh=2101 gap=536 poll_thresh=25 ino=12 dd-2583 [004] 253.609069: balance_dirty_state: bdi 8:0: dirty=311 wb=1292 unstable=0 bg_thresh=1051 thresh=2103 gap=500 poll_thresh=26 ino=12 dd-2583 [004] 253.609071: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=47672 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 flush-8:0-2554 [002] 253.609379: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=456 wrote=1103 to_write=7083 dd-2583 [000] 253.618726: balance_dirty_state: bdi 8:0: dirty=46 wb=1533 unstable=0 bg_thresh=1043 thresh=2087 gap=508 poll_thresh=19 ino=12 dd-2583 [000] 253.618732: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-103% task_weight=98% bdi_bw=49080 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [004] 253.626470: balance_dirty_state: bdi 8:0: dirty=46 wb=1406 unstable=0 bg_thresh=1042 thresh=2085 gap=633 poll_thresh=19 ino=12 dd-2583 [004] 253.626488: balance_dirty_state: bdi 8:0: dirty=46 wb=1406 unstable=0 bg_thresh=1042 thresh=2085 gap=633 poll_thresh=14 ino=12 dd-2583 [004] 253.626605: balance_dirty_state: bdi 8:0: dirty=46 wb=1406 unstable=0 bg_thresh=1042 thresh=2084 gap=632 poll_thresh=15 ino=12 dd-2583 [004] 253.626721: balance_dirty_state: bdi 8:0: dirty=71 wb=1406 unstable=0 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=16 ino=12 dd-2583 [004] 253.626846: balance_dirty_state: bdi 8:0: dirty=96 wb=1406 unstable=0 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=17 ino=12 dd-2583 [004] 253.626980: balance_dirty_state: bdi 8:0: dirty=96 wb=1406 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 253.627124: balance_dirty_state: bdi 8:0: dirty=121 wb=1406 unstable=0 bg_thresh=1046 thresh=2093 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 253.627274: balance_dirty_state: bdi 8:0: dirty=146 wb=1406 unstable=0 bg_thresh=1043 thresh=2087 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 253.627565: balance_dirty_state: bdi 8:0: dirty=172 wb=1406 unstable=0 bg_thresh=1045 thresh=2091 gap=513 poll_thresh=21 ino=12 dd-2583 [004] 253.627569: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1321 avg_dirty=1321 bdi_gap=66% task_gap=33% task_weight=99% bdi_bw=49080 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [004] 253.634650: balance_dirty_state: bdi 8:0: dirty=185 wb=1406 unstable=0 bg_thresh=1045 thresh=2090 gap=499 poll_thresh=16 ino=12 dd-2583 [004] 253.634659: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=33% task_weight=99% bdi_bw=49080 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 253.642590: balance_dirty_state: bdi 8:0: dirty=210 wb=1281 unstable=0 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=12 ino=12 dd-2583 [004] 253.642692: balance_dirty_state: bdi 8:0: dirty=210 wb=1281 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=13 ino=12 dd-2583 [004] 253.643090: balance_dirty_state: bdi 8:0: dirty=223 wb=1281 unstable=0 bg_thresh=1062 thresh=2124 gap=620 poll_thresh=14 ino=12 dd-2583 [004] 253.643203: balance_dirty_state: bdi 8:0: dirty=248 wb=1281 unstable=0 bg_thresh=1059 thresh=2118 gap=589 poll_thresh=15 ino=12 dd-2583 [004] 253.643321: balance_dirty_state: bdi 8:0: dirty=273 wb=1281 unstable=0 bg_thresh=1061 thresh=2123 gap=569 poll_thresh=16 ino=12 dd-2583 [004] 253.643602: balance_dirty_state: bdi 8:0: dirty=273 wb=1281 unstable=0 bg_thresh=1061 thresh=2122 gap=568 poll_thresh=17 ino=12 dd-2583 [004] 253.643735: balance_dirty_state: bdi 8:0: dirty=298 wb=1281 unstable=0 bg_thresh=1061 thresh=2122 gap=543 poll_thresh=18 ino=12 dd-2583 [004] 253.643876: balance_dirty_state: bdi 8:0: dirty=323 wb=1281 unstable=0 bg_thresh=1060 thresh=2121 gap=517 poll_thresh=19 ino=12 dd-2583 [004] 253.643881: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1320 avg_dirty=1363 bdi_gap=82% task_gap=17% task_weight=99% bdi_bw=49080 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 253.650488: balance_dirty_state: bdi 8:0: dirty=323 wb=1090 unstable=0 bg_thresh=1058 thresh=2116 gap=703 poll_thresh=14 ino=12 dd-2583 [000] 253.650630: balance_dirty_state: bdi 8:0: dirty=348 wb=1090 unstable=0 bg_thresh=1060 thresh=2121 gap=683 poll_thresh=15 ino=12 dd-2583 [000] 253.650784: balance_dirty_state: bdi 8:0: dirty=373 wb=1090 unstable=0 bg_thresh=1060 thresh=2121 gap=658 poll_thresh=16 ino=12 dd-2583 [000] 253.650947: balance_dirty_state: bdi 8:0: dirty=373 wb=1090 unstable=0 bg_thresh=1060 thresh=2120 gap=657 poll_thresh=17 ino=12 dd-2583 [000] 253.651117: balance_dirty_state: bdi 8:0: dirty=398 wb=1090 unstable=0 bg_thresh=1060 thresh=2120 gap=632 poll_thresh=18 ino=12 dd-2583 [000] 253.651317: balance_dirty_state: bdi 8:0: dirty=411 wb=1090 unstable=0 bg_thresh=1060 thresh=2120 gap=619 poll_thresh=19 ino=12 dd-2583 [000] 253.651524: balance_dirty_state: bdi 8:0: dirty=424 wb=1090 unstable=0 bg_thresh=1059 thresh=2119 gap=605 poll_thresh=20 ino=12 dd-2583 [000] 253.651734: balance_dirty_state: bdi 8:0: dirty=449 wb=1090 unstable=0 bg_thresh=1062 thresh=2124 gap=585 poll_thresh=21 ino=12 dd-2583 [000] 253.651952: balance_dirty_state: bdi 8:0: dirty=474 wb=1090 unstable=0 bg_thresh=1061 thresh=2123 gap=559 poll_thresh=22 ino=12 dd-2583 [000] 253.652185: balance_dirty_state: bdi 8:0: dirty=499 wb=1090 unstable=0 bg_thresh=1061 thresh=2122 gap=533 poll_thresh=23 ino=12 dd-2583 [000] 253.652623: balance_dirty_state: bdi 8:0: dirty=524 wb=1090 unstable=0 bg_thresh=1058 thresh=2116 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 253.652629: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1360 avg_dirty=1363 bdi_gap=57% task_gap=12% task_weight=99% bdi_bw=49080 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 253.658533: balance_dirty_state: bdi 8:0: dirty=549 wb=960 unstable=0 bg_thresh=1057 thresh=2114 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 253.658721: balance_dirty_state: bdi 8:0: dirty=549 wb=960 unstable=0 bg_thresh=1059 thresh=2119 gap=610 poll_thresh=19 ino=12 dd-2583 [000] 253.658929: balance_dirty_state: bdi 8:0: dirty=574 wb=960 unstable=0 bg_thresh=1062 thresh=2124 gap=590 poll_thresh=20 ino=12 dd-2583 [000] 253.659322: balance_dirty_state: bdi 8:0: dirty=587 wb=960 unstable=0 bg_thresh=1059 thresh=2118 gap=571 poll_thresh=21 ino=12 dd-2583 [000] 253.659551: balance_dirty_state: bdi 8:0: dirty=613 wb=960 unstable=0 bg_thresh=1058 thresh=2117 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 253.660054: balance_dirty_state: bdi 8:0: dirty=638 wb=960 unstable=0 bg_thresh=1058 thresh=2116 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 253.660059: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1360 avg_dirty=1363 bdi_gap=57% task_gap=12% task_weight=99% bdi_bw=49080 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 253.666606: balance_dirty_state: bdi 8:0: dirty=664 wb=831 unstable=0 bg_thresh=1057 thresh=2114 gap=619 poll_thresh=17 ino=12 dd-2583 [000] 253.666894: balance_dirty_state: bdi 8:0: dirty=689 wb=831 unstable=0 bg_thresh=1057 thresh=2115 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 253.667187: balance_dirty_state: bdi 8:0: dirty=689 wb=831 unstable=0 bg_thresh=1057 thresh=2115 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 253.667502: balance_dirty_state: bdi 8:0: dirty=714 wb=831 unstable=0 bg_thresh=1060 thresh=2120 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 253.667839: balance_dirty_state: bdi 8:0: dirty=739 wb=831 unstable=0 bg_thresh=1059 thresh=2119 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 253.668678: balance_dirty_state: bdi 8:0: dirty=752 wb=831 unstable=0 bg_thresh=1058 thresh=2116 gap=533 poll_thresh=22 ino=12 dd-2583 [000] 253.669831: 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-2583 [000] 253.669840: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1360 avg_dirty=1363 bdi_gap=60% task_gap=18% task_weight=99% bdi_bw=49080 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 253.674640: balance_dirty_state: bdi 8:0: dirty=790 wb=705 unstable=0 bg_thresh=1061 thresh=2123 gap=628 poll_thresh=17 ino=12 dd-2583 [004] 253.674929: balance_dirty_state: bdi 8:0: dirty=790 wb=705 unstable=0 bg_thresh=1064 thresh=2129 gap=634 poll_thresh=18 ino=12 dd-2583 [004] 253.675725: balance_dirty_state: bdi 8:0: dirty=828 wb=705 unstable=0 bg_thresh=1063 thresh=2127 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 253.676038: balance_dirty_state: bdi 8:0: dirty=853 wb=705 unstable=0 bg_thresh=1063 thresh=2126 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 253.676729: balance_dirty_state: bdi 8:0: dirty=853 wb=705 unstable=0 bg_thresh=1060 thresh=2121 gap=563 poll_thresh=21 ino=12 dd-2583 [004] 253.677018: balance_dirty_state: bdi 8:0: dirty=891 wb=705 unstable=0 bg_thresh=1062 thresh=2125 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 253.677023: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1360 avg_dirty=1363 bdi_gap=62% task_gap=21% task_weight=100% bdi_bw=49080 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 253.682569: balance_dirty_state: bdi 8:0: dirty=904 wb=567 unstable=0 bg_thresh=1054 thresh=2109 gap=638 poll_thresh=16 ino=12 dd-2583 [004] 253.682886: balance_dirty_state: bdi 8:0: dirty=917 wb=541 unstable=0 bg_thresh=1055 thresh=2111 gap=653 poll_thresh=17 ino=12 dd-2583 [004] 253.683115: balance_dirty_state: bdi 8:0: dirty=930 wb=516 unstable=0 bg_thresh=1051 thresh=2102 gap=656 poll_thresh=18 ino=12 dd-2583 [004] 253.683386: balance_dirty_state: bdi 8:0: dirty=955 wb=516 unstable=0 bg_thresh=1053 thresh=2107 gap=636 poll_thresh=19 ino=12 dd-2583 [004] 253.683702: balance_dirty_state: bdi 8:0: dirty=980 wb=516 unstable=0 bg_thresh=1056 thresh=2112 gap=616 poll_thresh=20 ino=12 dd-2583 [004] 253.684031: balance_dirty_state: bdi 8:0: dirty=980 wb=516 unstable=0 bg_thresh=1053 thresh=2106 gap=610 poll_thresh=21 ino=12 dd-2583 [004] 253.684704: balance_dirty_state: bdi 8:0: dirty=1018 wb=516 unstable=0 bg_thresh=1053 thresh=2106 gap=572 poll_thresh=22 ino=12 dd-2583 [004] 253.685336: balance_dirty_state: bdi 8:0: dirty=1044 wb=516 unstable=0 bg_thresh=1052 thresh=2105 gap=545 poll_thresh=23 ino=12 dd-2583 [004] 253.686107: balance_dirty_state: bdi 8:0: dirty=1044 wb=516 unstable=0 bg_thresh=1064 thresh=2128 gap=568 poll_thresh=24 ino=12 dd-2583 [004] 253.686441: balance_dirty_state: bdi 8:0: dirty=1069 wb=516 unstable=0 bg_thresh=1063 thresh=2127 gap=542 poll_thresh=25 ino=12 flush-8:0-2554 [002] 253.686657: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=536 wrote=6 to_write=8186 dd-2583 [004] 253.686875: balance_dirty_state: bdi 8:0: dirty=993 wb=642 unstable=0 bg_thresh=1063 thresh=2126 gap=491 poll_thresh=26 ino=12 dd-2583 [004] 253.686879: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=49080 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 flush-8:0-2554 [002] 253.688807: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=536 wrote=1106 to_write=7080 dd-2583 [004] 253.694508: balance_dirty_state: bdi 8:0: dirty=8 wb=1526 unstable=0 bg_thresh=1056 thresh=2112 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 253.694829: balance_dirty_state: bdi 8:0: dirty=21 wb=1526 unstable=0 bg_thresh=1054 thresh=2109 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 253.695161: balance_dirty_state: bdi 8:0: dirty=46 wb=1526 unstable=0 bg_thresh=1057 thresh=2114 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 253.695509: balance_dirty_state: bdi 8:0: dirty=71 wb=1526 unstable=0 bg_thresh=1054 thresh=2108 gap=511 poll_thresh=22 ino=12 dd-2583 [004] 253.695518: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1401 avg_dirty=1401 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=49080 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 253.702381: balance_dirty_state: bdi 8:0: dirty=71 wb=1387 unstable=0 bg_thresh=1053 thresh=2106 gap=648 poll_thresh=16 ino=12 dd-2583 [004] 253.702509: balance_dirty_state: bdi 8:0: dirty=96 wb=1387 unstable=0 bg_thresh=1053 thresh=2106 gap=623 poll_thresh=17 ino=12 dd-2583 [004] 253.702774: balance_dirty_state: bdi 8:0: dirty=109 wb=1387 unstable=0 bg_thresh=1055 thresh=2111 gap=615 poll_thresh=18 ino=12 dd-2583 [004] 253.703068: balance_dirty_state: bdi 8:0: dirty=135 wb=1387 unstable=0 bg_thresh=1056 thresh=2113 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 253.703444: balance_dirty_state: bdi 8:0: dirty=160 wb=1387 unstable=0 bg_thresh=1061 thresh=2122 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 253.703598: balance_dirty_state: bdi 8:0: dirty=185 wb=1387 unstable=0 bg_thresh=1063 thresh=2127 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 253.703763: balance_dirty_state: bdi 8:0: dirty=210 wb=1387 unstable=0 bg_thresh=1063 thresh=2126 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 253.703767: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1360 avg_dirty=1363 bdi_gap=62% task_gap=22% task_weight=100% bdi_bw=49080 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 253.710392: balance_dirty_state: bdi 8:0: dirty=223 wb=1273 unstable=0 bg_thresh=1059 thresh=2119 gap=623 poll_thresh=16 ino=12 dd-2583 [004] 253.710523: balance_dirty_state: bdi 8:0: dirty=236 wb=1273 unstable=0 bg_thresh=1059 thresh=2118 gap=609 poll_thresh=17 ino=12 dd-2583 [004] 253.710658: balance_dirty_state: bdi 8:0: dirty=236 wb=1273 unstable=0 bg_thresh=1058 thresh=2117 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 253.710798: balance_dirty_state: bdi 8:0: dirty=261 wb=1273 unstable=0 bg_thresh=1061 thresh=2122 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 253.711180: balance_dirty_state: bdi 8:0: dirty=286 wb=1273 unstable=0 bg_thresh=1064 thresh=2129 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 253.711337: balance_dirty_state: bdi 8:0: dirty=311 wb=1273 unstable=0 bg_thresh=1064 thresh=2128 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 253.711502: balance_dirty_state: bdi 8:0: dirty=311 wb=1273 unstable=0 bg_thresh=1063 thresh=2127 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 253.711676: balance_dirty_state: bdi 8:0: dirty=336 wb=1273 unstable=0 bg_thresh=1063 thresh=2126 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 253.711680: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=49080 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 253.718357: balance_dirty_state: bdi 8:0: dirty=362 wb=1121 unstable=0 bg_thresh=1054 thresh=2109 gap=626 poll_thresh=17 ino=12 dd-2583 [004] 253.718494: balance_dirty_state: bdi 8:0: dirty=387 wb=1121 unstable=0 bg_thresh=1053 thresh=2107 gap=599 poll_thresh=18 ino=12 dd-2583 [004] 253.718795: balance_dirty_state: bdi 8:0: dirty=412 wb=1121 unstable=0 bg_thresh=1054 thresh=2108 gap=575 poll_thresh=19 ino=12 dd-2583 [004] 253.719076: balance_dirty_state: bdi 8:0: dirty=438 wb=1121 unstable=0 bg_thresh=1053 thresh=2107 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 253.719463: balance_dirty_state: bdi 8:0: dirty=451 wb=1121 unstable=0 bg_thresh=1063 thresh=2127 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 253.719627: balance_dirty_state: bdi 8:0: dirty=476 wb=1121 unstable=0 bg_thresh=1063 thresh=2126 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 253.719632: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-19% task_weight=101% bdi_bw=49080 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 253.726321: balance_dirty_state: bdi 8:0: dirty=489 wb=1121 unstable=0 bg_thresh=1060 thresh=2120 gap=510 poll_thresh=16 ino=12 dd-2583 [004] 253.726327: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=49840 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 253.738285: balance_dirty_state: bdi 8:0: dirty=502 wb=1121 unstable=0 bg_thresh=1033 thresh=2067 gap=444 poll_thresh=12 ino=12 dd-2583 [004] 253.738290: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=49840 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [004] 253.750183: balance_dirty_state: bdi 8:0: dirty=507 wb=1121 unstable=0 bg_thresh=1038 thresh=2076 gap=448 poll_thresh=9 ino=12 dd-2583 [004] 253.750188: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=49840 base_bw=28 task_bw=0 dirtied=9 period=0 think=4 pause=8 dd-2583 [005] 253.762055: balance_dirty_state: bdi 8:0: dirty=507 wb=856 unstable=0 bg_thresh=1035 thresh=2070 gap=707 poll_thresh=9 ino=12 dd-2583 [005] 253.762084: balance_dirty_state: bdi 8:0: dirty=507 wb=856 unstable=0 bg_thresh=1035 thresh=2070 gap=707 poll_thresh=7 ino=12 dd-2583 [005] 253.762215: balance_dirty_state: bdi 8:0: dirty=507 wb=856 unstable=0 bg_thresh=1035 thresh=2070 gap=707 poll_thresh=8 ino=12 dd-2583 [005] 253.762365: balance_dirty_state: bdi 8:0: dirty=520 wb=856 unstable=0 bg_thresh=1035 thresh=2071 gap=695 poll_thresh=9 ino=12 dd-2583 [005] 253.762530: balance_dirty_state: bdi 8:0: dirty=533 wb=856 unstable=0 bg_thresh=1035 thresh=2070 gap=681 poll_thresh=10 ino=12 dd-2583 [005] 253.762708: balance_dirty_state: bdi 8:0: dirty=546 wb=856 unstable=0 bg_thresh=1034 thresh=2068 gap=666 poll_thresh=11 ino=12 dd-2583 [005] 253.762903: balance_dirty_state: bdi 8:0: dirty=559 wb=856 unstable=0 bg_thresh=1034 thresh=2069 gap=654 poll_thresh=12 ino=12 dd-2583 [005] 253.763114: balance_dirty_state: bdi 8:0: dirty=572 wb=856 unstable=0 bg_thresh=1034 thresh=2068 gap=640 poll_thresh=13 ino=12 dd-2583 [005] 253.763347: balance_dirty_state: bdi 8:0: dirty=585 wb=856 unstable=0 bg_thresh=1034 thresh=2069 gap=628 poll_thresh=14 ino=12 dd-2583 [005] 253.763593: balance_dirty_state: bdi 8:0: dirty=598 wb=856 unstable=0 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=15 ino=12 dd-2583 [005] 253.763857: balance_dirty_state: bdi 8:0: dirty=611 wb=856 unstable=0 bg_thresh=1033 thresh=2067 gap=600 poll_thresh=16 ino=12 dd-2583 [005] 253.764134: balance_dirty_state: bdi 8:0: dirty=624 wb=856 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=17 ino=12 dd-2583 [005] 253.764725: balance_dirty_state: bdi 8:0: dirty=649 wb=856 unstable=0 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=18 ino=12 dd-2583 [005] 253.765028: balance_dirty_state: bdi 8:0: dirty=649 wb=856 unstable=0 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=19 ino=12 dd-2583 [005] 253.765345: balance_dirty_state: bdi 8:0: dirty=674 wb=856 unstable=0 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=20 ino=12 dd-2583 [005] 253.765674: balance_dirty_state: bdi 8:0: dirty=699 wb=856 unstable=0 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=21 ino=12 dd-2583 [005] 253.765683: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=49840 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [005] 253.770199: balance_dirty_state: bdi 8:0: dirty=712 wb=743 unstable=0 bg_thresh=1039 thresh=2078 gap=623 poll_thresh=16 ino=12 dd-2583 [005] 253.770330: balance_dirty_state: bdi 8:0: dirty=725 wb=743 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=17 ino=12 dd-2583 [005] 253.770470: balance_dirty_state: bdi 8:0: dirty=738 wb=743 unstable=0 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=18 ino=12 dd-2583 [005] 253.770611: balance_dirty_state: bdi 8:0: dirty=763 wb=743 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=19 ino=12 dd-2583 [005] 253.770762: balance_dirty_state: bdi 8:0: dirty=788 wb=743 unstable=0 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=20 ino=12 dd-2583 [005] 253.770918: balance_dirty_state: bdi 8:0: dirty=813 wb=743 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=21 ino=12 dd-2583 [005] 253.771084: balance_dirty_state: bdi 8:0: dirty=838 wb=743 unstable=0 bg_thresh=1040 thresh=2081 gap=500 poll_thresh=22 ino=12 dd-2583 [005] 253.771088: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=49840 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 253.778136: balance_dirty_state: bdi 8:0: dirty=838 wb=617 unstable=0 bg_thresh=1039 thresh=2079 gap=624 poll_thresh=16 ino=12 dd-2583 [005] 253.778265: balance_dirty_state: bdi 8:0: dirty=863 wb=617 unstable=0 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=17 ino=12 dd-2583 [005] 253.778644: balance_dirty_state: bdi 8:0: dirty=889 wb=617 unstable=0 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=18 ino=12 dd-2583 [005] 253.778937: balance_dirty_state: bdi 8:0: dirty=902 wb=617 unstable=0 bg_thresh=1038 thresh=2077 gap=558 poll_thresh=19 ino=12 dd-2583 [005] 253.779204: balance_dirty_state: bdi 8:0: dirty=915 wb=617 unstable=0 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=20 ino=12 dd-2583 [005] 253.779358: balance_dirty_state: bdi 8:0: dirty=940 wb=617 unstable=0 bg_thresh=1037 thresh=2074 gap=517 poll_thresh=21 ino=12 dd-2583 [005] 253.779363: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=49840 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 253.786260: balance_dirty_state: bdi 8:0: dirty=953 wb=490 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=16 ino=12 dd-2583 [005] 253.786535: balance_dirty_state: bdi 8:0: dirty=966 wb=490 unstable=0 bg_thresh=1036 thresh=2073 gap=617 poll_thresh=17 ino=12 dd-2583 [005] 253.786818: balance_dirty_state: bdi 8:0: dirty=991 wb=490 unstable=0 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=18 ino=12 dd-2583 [005] 253.787119: balance_dirty_state: bdi 8:0: dirty=1016 wb=490 unstable=0 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=19 ino=12 dd-2583 [005] 253.787430: balance_dirty_state: bdi 8:0: dirty=1041 wb=490 unstable=0 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=20 ino=12 flush-8:0-2554 [002] 253.787617: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=636 wrote=7 to_write=8185 dd-2583 [005] 253.787792: balance_dirty_state: bdi 8:0: dirty=990 wb=566 unstable=0 bg_thresh=1038 thresh=2076 gap=520 poll_thresh=21 ino=12 dd-2583 [005] 253.788476: balance_dirty_state: bdi 8:0: dirty=649 wb=920 unstable=0 bg_thresh=1066 thresh=2133 gap=564 poll_thresh=22 ino=12 dd-2583 [005] 253.788728: balance_dirty_state: bdi 8:0: dirty=519 wb=1075 unstable=0 bg_thresh=1066 thresh=2132 gap=538 poll_thresh=23 ino=12 dd-2583 [005] 253.788988: balance_dirty_state: bdi 8:0: dirty=353 wb=1266 unstable=0 bg_thresh=1065 thresh=2131 gap=512 poll_thresh=24 ino=12 dd-2583 [005] 253.788989: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=49840 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 253.789476: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=636 wrote=1153 to_write=7032 dd-2583 [001] 253.794274: balance_dirty_state: bdi 8:0: dirty=12 wb=1506 unstable=0 bg_thresh=1059 thresh=2118 gap=600 poll_thresh=18 ino=12 dd-2583 [001] 253.794873: balance_dirty_state: bdi 8:0: dirty=12 wb=1506 unstable=0 bg_thresh=1056 thresh=2112 gap=594 poll_thresh=19 ino=12 dd-2583 [001] 253.795177: balance_dirty_state: bdi 8:0: dirty=37 wb=1506 unstable=0 bg_thresh=1058 thresh=2117 gap=574 poll_thresh=20 ino=12 dd-2583 [001] 253.795496: balance_dirty_state: bdi 8:0: dirty=62 wb=1506 unstable=0 bg_thresh=1058 thresh=2116 gap=548 poll_thresh=21 ino=12 dd-2583 [001] 253.795830: balance_dirty_state: bdi 8:0: dirty=87 wb=1506 unstable=0 bg_thresh=1057 thresh=2115 gap=522 poll_thresh=22 ino=12 dd-2583 [001] 253.795839: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=49840 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 253.802164: balance_dirty_state: bdi 8:0: dirty=87 wb=1367 unstable=0 bg_thresh=1059 thresh=2118 gap=664 poll_thresh=16 ino=12 dd-2583 [001] 253.802425: balance_dirty_state: bdi 8:0: dirty=112 wb=1367 unstable=0 bg_thresh=1056 thresh=2112 gap=633 poll_thresh=17 ino=12 dd-2583 [001] 253.802698: balance_dirty_state: bdi 8:0: dirty=137 wb=1367 unstable=0 bg_thresh=1055 thresh=2111 gap=607 poll_thresh=18 ino=12 dd-2583 [001] 253.802988: balance_dirty_state: bdi 8:0: dirty=162 wb=1367 unstable=0 bg_thresh=1058 thresh=2116 gap=587 poll_thresh=19 ino=12 dd-2583 [001] 253.803290: balance_dirty_state: bdi 8:0: dirty=162 wb=1367 unstable=0 bg_thresh=1055 thresh=2110 gap=581 poll_thresh=20 ino=12 dd-2583 [001] 253.803608: balance_dirty_state: bdi 8:0: dirty=187 wb=1367 unstable=0 bg_thresh=1054 thresh=2109 gap=555 poll_thresh=21 ino=12 dd-2583 [001] 253.803936: balance_dirty_state: bdi 8:0: dirty=212 wb=1367 unstable=0 bg_thresh=1057 thresh=2114 gap=535 poll_thresh=22 ino=12 dd-2583 [001] 253.804309: balance_dirty_state: bdi 8:0: dirty=225 wb=1367 unstable=0 bg_thresh=1058 thresh=2116 gap=524 poll_thresh=23 ino=12 dd-2583 [001] 253.804318: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-70% task_weight=98% bdi_bw=49840 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 253.810021: balance_dirty_state: bdi 8:0: dirty=250 wb=1164 unstable=0 bg_thresh=1054 thresh=2109 gap=695 poll_thresh=17 ino=12 dd-2583 [001] 253.810314: balance_dirty_state: bdi 8:0: dirty=275 wb=1164 unstable=0 bg_thresh=1056 thresh=2112 gap=673 poll_thresh=18 ino=12 dd-2583 [001] 253.810453: balance_dirty_state: bdi 8:0: dirty=300 wb=1164 unstable=0 bg_thresh=1058 thresh=2117 gap=653 poll_thresh=19 ino=12 dd-2583 [001] 253.810597: balance_dirty_state: bdi 8:0: dirty=325 wb=1164 unstable=0 bg_thresh=1055 thresh=2111 gap=622 poll_thresh=20 ino=12 dd-2583 [001] 253.810747: balance_dirty_state: bdi 8:0: dirty=325 wb=1164 unstable=0 bg_thresh=1055 thresh=2110 gap=621 poll_thresh=21 ino=12 dd-2583 [001] 253.810903: balance_dirty_state: bdi 8:0: dirty=350 wb=1164 unstable=0 bg_thresh=1057 thresh=2115 gap=601 poll_thresh=22 ino=12 dd-2583 [001] 253.811067: balance_dirty_state: bdi 8:0: dirty=375 wb=1164 unstable=0 bg_thresh=1057 thresh=2114 gap=575 poll_thresh=23 ino=12 dd-2583 [001] 253.811239: balance_dirty_state: bdi 8:0: dirty=400 wb=1164 unstable=0 bg_thresh=1056 thresh=2113 gap=549 poll_thresh=24 ino=12 dd-2583 [001] 253.811416: balance_dirty_state: bdi 8:0: dirty=425 wb=1164 unstable=0 bg_thresh=1056 thresh=2112 gap=523 poll_thresh=25 ino=12 dd-2583 [001] 253.811421: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-75% task_weight=99% bdi_bw=49840 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 253.818131: balance_dirty_state: bdi 8:0: dirty=450 wb=1012 unstable=0 bg_thresh=1057 thresh=2115 gap=653 poll_thresh=19 ino=12 dd-2583 [005] 253.818285: balance_dirty_state: bdi 8:0: dirty=450 wb=1012 unstable=0 bg_thresh=1056 thresh=2112 gap=650 poll_thresh=20 ino=12 dd-2583 [005] 253.818444: balance_dirty_state: bdi 8:0: dirty=475 wb=1012 unstable=0 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=21 ino=12 dd-2583 [005] 253.818614: balance_dirty_state: bdi 8:0: dirty=500 wb=1012 unstable=0 bg_thresh=1053 thresh=2106 gap=594 poll_thresh=22 ino=12 dd-2583 [005] 253.818940: balance_dirty_state: bdi 8:0: dirty=525 wb=1012 unstable=0 bg_thresh=1059 thresh=2119 gap=582 poll_thresh=23 ino=12 dd-2583 [005] 253.819125: balance_dirty_state: bdi 8:0: dirty=550 wb=1012 unstable=0 bg_thresh=1057 thresh=2114 gap=552 poll_thresh=24 ino=12 dd-2583 [005] 253.819323: balance_dirty_state: bdi 8:0: dirty=575 wb=1012 unstable=0 bg_thresh=1054 thresh=2108 gap=521 poll_thresh=25 ino=12 dd-2583 [005] 253.819327: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-35% task_weight=99% bdi_bw=49840 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 253.826134: balance_dirty_state: bdi 8:0: dirty=600 wb=885 unstable=0 bg_thresh=1057 thresh=2114 gap=629 poll_thresh=19 ino=12 dd-2583 [005] 253.826440: balance_dirty_state: bdi 8:0: dirty=625 wb=885 unstable=0 bg_thresh=1059 thresh=2119 gap=609 poll_thresh=20 ino=12 dd-2583 [005] 253.826763: balance_dirty_state: bdi 8:0: dirty=650 wb=885 unstable=0 bg_thresh=1056 thresh=2113 gap=578 poll_thresh=21 ino=12 dd-2583 [005] 253.827097: balance_dirty_state: bdi 8:0: dirty=650 wb=885 unstable=0 bg_thresh=1058 thresh=2117 gap=582 poll_thresh=22 ino=12 dd-2583 [005] 253.827446: balance_dirty_state: bdi 8:0: dirty=675 wb=885 unstable=0 bg_thresh=1055 thresh=2111 gap=551 poll_thresh=23 ino=12 dd-2583 [005] 253.827810: balance_dirty_state: bdi 8:0: dirty=700 wb=885 unstable=0 bg_thresh=1058 thresh=2116 gap=531 poll_thresh=24 ino=12 dd-2583 [005] 253.828194: balance_dirty_state: bdi 8:0: dirty=725 wb=885 unstable=0 bg_thresh=1057 thresh=2115 gap=505 poll_thresh=25 ino=12 dd-2583 [005] 253.828203: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=49840 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 253.834023: balance_dirty_state: bdi 8:0: dirty=750 wb=759 unstable=0 bg_thresh=1053 thresh=2107 gap=598 poll_thresh=19 ino=12 dd-2583 [005] 253.834327: balance_dirty_state: bdi 8:0: dirty=775 wb=759 unstable=0 bg_thresh=1055 thresh=2111 gap=577 poll_thresh=20 ino=12 dd-2583 [005] 253.834486: balance_dirty_state: bdi 8:0: dirty=800 wb=759 unstable=0 bg_thresh=1054 thresh=2109 gap=550 poll_thresh=21 ino=12 dd-2583 [005] 253.834654: balance_dirty_state: bdi 8:0: dirty=825 wb=759 unstable=0 bg_thresh=1059 thresh=2119 gap=535 poll_thresh=22 ino=12 dd-2583 [005] 253.834828: balance_dirty_state: bdi 8:0: dirty=825 wb=759 unstable=0 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=23 ino=12 dd-2583 [005] 253.834832: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-81% task_weight=98% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 253.842003: balance_dirty_state: bdi 8:0: dirty=850 wb=759 unstable=0 bg_thresh=1058 thresh=2116 gap=507 poll_thresh=17 ino=12 dd-2583 [005] 253.842007: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-71% task_weight=99% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 253.849891: balance_dirty_state: bdi 8:0: dirty=875 wb=759 unstable=0 bg_thresh=1055 thresh=2110 gap=476 poll_thresh=13 ino=12 dd-2583 [005] 253.849896: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-121% task_weight=99% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 253.857698: balance_dirty_state: bdi 8:0: dirty=875 wb=759 unstable=0 bg_thresh=1056 thresh=2113 gap=479 poll_thresh=13 ino=12 dd-2583 [005] 253.857704: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-117% task_weight=98% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 253.865670: balance_dirty_state: bdi 8:0: dirty=875 wb=734 unstable=0 bg_thresh=1057 thresh=2115 gap=506 poll_thresh=13 ino=12 dd-2583 [005] 253.865675: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 253.873829: balance_dirty_state: bdi 8:0: dirty=875 wb=734 unstable=0 bg_thresh=1036 thresh=2072 gap=463 poll_thresh=10 ino=12 dd-2583 [005] 253.873834: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 253.885622: balance_dirty_state: bdi 8:0: dirty=875 wb=464 unstable=0 bg_thresh=1032 thresh=2064 gap=725 poll_thresh=10 ino=12 dd-2583 [005] 253.885647: balance_dirty_state: bdi 8:0: dirty=875 wb=464 unstable=0 bg_thresh=1032 thresh=2064 gap=725 poll_thresh=7 ino=12 dd-2583 [005] 253.885733: balance_dirty_state: bdi 8:0: dirty=875 wb=464 unstable=0 bg_thresh=1029 thresh=2058 gap=719 poll_thresh=8 ino=12 dd-2583 [005] 253.885802: balance_dirty_state: bdi 8:0: dirty=900 wb=464 unstable=0 bg_thresh=1031 thresh=2063 gap=699 poll_thresh=9 ino=12 dd-2583 [005] 253.885880: balance_dirty_state: bdi 8:0: dirty=900 wb=464 unstable=0 bg_thresh=1034 thresh=2068 gap=704 poll_thresh=10 ino=12 dd-2583 [005] 253.885964: balance_dirty_state: bdi 8:0: dirty=925 wb=464 unstable=0 bg_thresh=1031 thresh=2062 gap=673 poll_thresh=11 ino=12 dd-2583 [005] 253.886058: balance_dirty_state: bdi 8:0: dirty=925 wb=464 unstable=0 bg_thresh=1031 thresh=2062 gap=673 poll_thresh=12 ino=12 dd-2583 [005] 253.886160: balance_dirty_state: bdi 8:0: dirty=950 wb=464 unstable=0 bg_thresh=1030 thresh=2061 gap=647 poll_thresh=13 ino=12 dd-2583 [005] 253.886266: balance_dirty_state: bdi 8:0: dirty=950 wb=464 unstable=0 bg_thresh=1030 thresh=2061 gap=647 poll_thresh=14 ino=12 dd-2583 [005] 253.886385: balance_dirty_state: bdi 8:0: dirty=975 wb=464 unstable=0 bg_thresh=1033 thresh=2066 gap=627 poll_thresh=15 ino=12 dd-2583 [005] 253.886511: balance_dirty_state: bdi 8:0: dirty=975 wb=464 unstable=0 bg_thresh=1033 thresh=2066 gap=627 poll_thresh=16 ino=12 dd-2583 [005] 253.886645: balance_dirty_state: bdi 8:0: dirty=1000 wb=464 unstable=0 bg_thresh=1032 thresh=2065 gap=601 poll_thresh=17 ino=12 dd-2583 [005] 253.886783: balance_dirty_state: bdi 8:0: dirty=1025 wb=464 unstable=0 bg_thresh=1035 thresh=2070 gap=581 poll_thresh=18 ino=12 dd-2583 [005] 253.887083: balance_dirty_state: bdi 8:0: dirty=1050 wb=464 unstable=0 bg_thresh=1034 thresh=2069 gap=555 poll_thresh=19 ino=12 flush-8:0-2554 [002] 253.887201: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=736 wrote=6 to_write=8186 dd-2583 [005] 253.887241: balance_dirty_state: bdi 8:0: dirty=1050 wb=489 unstable=0 bg_thresh=1037 thresh=2074 gap=535 poll_thresh=20 ino=12 dd-2583 [005] 253.887406: balance_dirty_state: bdi 8:0: dirty=925 wb=614 unstable=0 bg_thresh=1034 thresh=2068 gap=529 poll_thresh=21 ino=12 dd-2583 [005] 253.887579: balance_dirty_state: bdi 8:0: dirty=812 wb=752 unstable=0 bg_thresh=1033 thresh=2067 gap=503 poll_thresh=22 ino=12 dd-2583 [005] 253.887581: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 flush-8:0-2554 [002] 253.888382: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=736 wrote=1115 to_write=7071 dd-2583 [005] 253.897674: balance_dirty_state: bdi 8:0: dirty=0 wb=1488 unstable=0 bg_thresh=1029 thresh=2058 gap=570 poll_thresh=22 ino=12 dd-2583 [005] 253.897700: balance_dirty_state: bdi 8:0: dirty=0 wb=1488 unstable=0 bg_thresh=1029 thresh=2058 gap=570 poll_thresh=16 ino=12 dd-2583 [005] 253.897836: balance_dirty_state: bdi 8:0: dirty=12 wb=1374 unstable=0 bg_thresh=1028 thresh=2057 gap=671 poll_thresh=17 ino=12 dd-2583 [005] 253.897975: balance_dirty_state: bdi 8:0: dirty=37 wb=1349 unstable=0 bg_thresh=1028 thresh=2056 gap=670 poll_thresh=18 ino=12 dd-2583 [005] 253.898123: balance_dirty_state: bdi 8:0: dirty=37 wb=1349 unstable=0 bg_thresh=1024 thresh=2049 gap=663 poll_thresh=19 ino=12 dd-2583 [005] 253.898273: balance_dirty_state: bdi 8:0: dirty=62 wb=1349 unstable=0 bg_thresh=1024 thresh=2049 gap=638 poll_thresh=20 ino=12 dd-2583 [005] 253.898426: balance_dirty_state: bdi 8:0: dirty=87 wb=1349 unstable=0 bg_thresh=1027 thresh=2054 gap=618 poll_thresh=21 ino=12 dd-2583 [005] 253.898589: balance_dirty_state: bdi 8:0: dirty=112 wb=1349 unstable=0 bg_thresh=1026 thresh=2053 gap=592 poll_thresh=22 ino=12 dd-2583 [005] 253.898759: balance_dirty_state: bdi 8:0: dirty=137 wb=1349 unstable=0 bg_thresh=1026 thresh=2052 gap=566 poll_thresh=23 ino=12 dd-2583 [005] 253.898935: balance_dirty_state: bdi 8:0: dirty=162 wb=1349 unstable=0 bg_thresh=1025 thresh=2051 gap=540 poll_thresh=24 ino=12 dd-2583 [005] 253.899277: balance_dirty_state: bdi 8:0: dirty=187 wb=1349 unstable=0 bg_thresh=1025 thresh=2050 gap=514 poll_thresh=25 ino=12 dd-2583 [005] 253.899469: balance_dirty_state: bdi 8:0: dirty=212 wb=1349 unstable=0 bg_thresh=1027 thresh=2055 gap=494 poll_thresh=26 ino=12 dd-2583 [005] 253.899473: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [005] 253.909760: balance_dirty_state: bdi 8:0: dirty=237 wb=1235 unstable=0 bg_thresh=1028 thresh=2056 gap=584 poll_thresh=19 ino=12 dd-2583 [005] 253.909901: balance_dirty_state: bdi 8:0: dirty=262 wb=1235 unstable=0 bg_thresh=1025 thresh=2050 gap=553 poll_thresh=20 ino=12 dd-2583 [005] 253.910048: balance_dirty_state: bdi 8:0: dirty=262 wb=1235 unstable=0 bg_thresh=1027 thresh=2055 gap=558 poll_thresh=21 ino=12 dd-2583 [005] 253.910209: balance_dirty_state: bdi 8:0: dirty=287 wb=1235 unstable=0 bg_thresh=1027 thresh=2054 gap=532 poll_thresh=22 ino=12 dd-2583 [005] 253.910388: balance_dirty_state: bdi 8:0: dirty=312 wb=1122 unstable=0 bg_thresh=1023 thresh=2046 gap=612 poll_thresh=23 ino=12 dd-2583 [005] 253.910563: balance_dirty_state: bdi 8:0: dirty=337 wb=1122 unstable=0 bg_thresh=1025 thresh=2051 gap=592 poll_thresh=24 ino=12 dd-2583 [005] 253.910748: balance_dirty_state: bdi 8:0: dirty=362 wb=1122 unstable=0 bg_thresh=1025 thresh=2050 gap=566 poll_thresh=25 ino=12 dd-2583 [005] 253.910938: balance_dirty_state: bdi 8:0: dirty=387 wb=1122 unstable=0 bg_thresh=1027 thresh=2055 gap=546 poll_thresh=26 ino=12 dd-2583 [005] 253.911137: balance_dirty_state: bdi 8:0: dirty=412 wb=1122 unstable=0 bg_thresh=1027 thresh=2054 gap=520 poll_thresh=27 ino=12 dd-2583 [005] 253.911493: balance_dirty_state: bdi 8:0: dirty=437 wb=1122 unstable=0 bg_thresh=1026 thresh=2053 gap=494 poll_thresh=28 ino=12 dd-2583 [005] 253.911497: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-95% task_weight=98% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [005] 253.917877: balance_dirty_state: bdi 8:0: dirty=462 wb=1072 unstable=0 bg_thresh=1025 thresh=2050 gap=516 poll_thresh=21 ino=12 dd-2583 [005] 253.918211: balance_dirty_state: bdi 8:0: dirty=487 wb=1072 unstable=0 bg_thresh=1024 thresh=2049 gap=490 poll_thresh=22 ino=12 dd-2583 [005] 253.918219: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 253.925777: balance_dirty_state: bdi 8:0: dirty=512 wb=947 unstable=0 bg_thresh=1024 thresh=2049 gap=590 poll_thresh=16 ino=12 dd-2583 [004] 253.926029: balance_dirty_state: bdi 8:0: dirty=512 wb=947 unstable=0 bg_thresh=1027 thresh=2054 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 253.926296: balance_dirty_state: bdi 8:0: dirty=537 wb=947 unstable=0 bg_thresh=1029 thresh=2059 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 253.926579: balance_dirty_state: bdi 8:0: dirty=562 wb=947 unstable=0 bg_thresh=1032 thresh=2064 gap=555 poll_thresh=19 ino=12 dd-2583 [004] 253.926875: balance_dirty_state: bdi 8:0: dirty=562 wb=947 unstable=0 bg_thresh=1032 thresh=2064 gap=555 poll_thresh=20 ino=12 dd-2583 [004] 253.927189: balance_dirty_state: bdi 8:0: dirty=587 wb=947 unstable=0 bg_thresh=1031 thresh=2063 gap=529 poll_thresh=21 ino=12 dd-2583 [004] 253.927517: balance_dirty_state: bdi 8:0: dirty=612 wb=947 unstable=0 bg_thresh=1034 thresh=2068 gap=509 poll_thresh=22 ino=12 dd-2583 [004] 253.927526: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 253.933781: balance_dirty_state: bdi 8:0: dirty=637 wb=834 unstable=0 bg_thresh=1030 thresh=2061 gap=590 poll_thresh=16 ino=12 dd-2583 [004] 253.934039: balance_dirty_state: bdi 8:0: dirty=662 wb=834 unstable=0 bg_thresh=1033 thresh=2066 gap=570 poll_thresh=17 ino=12 dd-2583 [004] 253.934309: balance_dirty_state: bdi 8:0: dirty=662 wb=834 unstable=0 bg_thresh=1032 thresh=2065 gap=569 poll_thresh=18 ino=12 dd-2583 [004] 253.934900: balance_dirty_state: bdi 8:0: dirty=687 wb=834 unstable=0 bg_thresh=1032 thresh=2064 gap=543 poll_thresh=19 ino=12 dd-2583 [004] 253.935197: balance_dirty_state: bdi 8:0: dirty=712 wb=834 unstable=0 bg_thresh=1032 thresh=2064 gap=518 poll_thresh=20 ino=12 dd-2583 [004] 253.935511: balance_dirty_state: bdi 8:0: dirty=737 wb=834 unstable=0 bg_thresh=1031 thresh=2063 gap=492 poll_thresh=21 ino=12 dd-2583 [004] 253.935520: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 253.941635: balance_dirty_state: bdi 8:0: dirty=737 wb=709 unstable=0 bg_thresh=1031 thresh=2062 gap=616 poll_thresh=16 ino=12 dd-2583 [004] 253.941754: balance_dirty_state: bdi 8:0: dirty=762 wb=709 unstable=0 bg_thresh=1031 thresh=2062 gap=591 poll_thresh=17 ino=12 dd-2583 [004] 253.941883: balance_dirty_state: bdi 8:0: dirty=787 wb=709 unstable=0 bg_thresh=1033 thresh=2066 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 253.942014: balance_dirty_state: bdi 8:0: dirty=787 wb=709 unstable=0 bg_thresh=1033 thresh=2066 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 253.942156: balance_dirty_state: bdi 8:0: dirty=812 wb=709 unstable=0 bg_thresh=1032 thresh=2065 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 253.942304: balance_dirty_state: bdi 8:0: dirty=837 wb=709 unstable=0 bg_thresh=1032 thresh=2064 gap=518 poll_thresh=21 ino=12 dd-2583 [004] 253.942456: balance_dirty_state: bdi 8:0: dirty=862 wb=709 unstable=0 bg_thresh=1032 thresh=2064 gap=493 poll_thresh=22 ino=12 dd-2583 [004] 253.942460: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=49876 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 253.949772: balance_dirty_state: bdi 8:0: dirty=887 wb=584 unstable=0 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 253.950025: balance_dirty_state: bdi 8:0: dirty=887 wb=584 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 253.950287: balance_dirty_state: bdi 8:0: dirty=912 wb=584 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 253.950569: balance_dirty_state: bdi 8:0: dirty=937 wb=584 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 253.951176: balance_dirty_state: bdi 8:0: dirty=962 wb=584 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=20 ino=12 dd-2583 [000] 253.951488: balance_dirty_state: bdi 8:0: dirty=987 wb=584 unstable=0 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=21 ino=12 dd-2583 [000] 253.951497: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=49876 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 253.957594: balance_dirty_state: bdi 8:0: dirty=987 wb=459 unstable=0 bg_thresh=1032 thresh=2064 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 253.957844: balance_dirty_state: bdi 8:0: dirty=1012 wb=459 unstable=0 bg_thresh=1034 thresh=2069 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 253.958108: balance_dirty_state: bdi 8:0: dirty=1037 wb=459 unstable=0 bg_thresh=1037 thresh=2074 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 253.958388: balance_dirty_state: bdi 8:0: dirty=1037 wb=459 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 253.958684: balance_dirty_state: bdi 8:0: dirty=1062 wb=459 unstable=0 bg_thresh=1039 thresh=2079 gap=558 poll_thresh=20 ino=12 flush-8:0-2554 [002] 253.958898: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=808 wrote=6 to_write=8186 dd-2583 [000] 253.959021: balance_dirty_state: bdi 8:0: dirty=1012 wb=509 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 253.959364: balance_dirty_state: bdi 8:0: dirty=887 wb=659 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 253.959730: balance_dirty_state: bdi 8:0: dirty=737 wb=859 unstable=0 bg_thresh=1041 thresh=2082 gap=486 poll_thresh=23 ino=12 dd-2583 [000] 253.959733: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=49876 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 253.961191: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=808 wrote=1138 to_write=7048 dd-2583 [000] 253.965580: balance_dirty_state: bdi 8:0: dirty=12 wb=1584 unstable=0 bg_thresh=1043 thresh=2087 gap=491 poll_thresh=17 ino=12 dd-2583 [000] 253.965585: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-148% task_weight=99% bdi_bw=49876 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 253.973422: balance_dirty_state: bdi 8:0: dirty=12 wb=1584 unstable=0 bg_thresh=1043 thresh=2087 gap=491 poll_thresh=17 ino=12 dd-2583 [000] 253.973428: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-148% task_weight=99% bdi_bw=49876 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 253.981373: balance_dirty_state: bdi 8:0: dirty=12 wb=1584 unstable=0 bg_thresh=1043 thresh=2087 gap=491 poll_thresh=17 ino=12 dd-2583 [000] 253.981382: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-148% task_weight=99% bdi_bw=49876 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 253.989345: balance_dirty_state: bdi 8:0: dirty=12 wb=1459 unstable=0 bg_thresh=1032 thresh=2064 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 253.989366: balance_dirty_state: bdi 8:0: dirty=12 wb=1459 unstable=0 bg_thresh=1032 thresh=2064 gap=593 poll_thresh=13 ino=12 dd-2583 [000] 253.989500: balance_dirty_state: bdi 8:0: dirty=12 wb=1459 unstable=0 bg_thresh=1032 thresh=2064 gap=593 poll_thresh=14 ino=12 dd-2583 [000] 253.989640: balance_dirty_state: bdi 8:0: dirty=37 wb=1459 unstable=0 bg_thresh=1034 thresh=2069 gap=573 poll_thresh=15 ino=12 dd-2583 [000] 253.989790: balance_dirty_state: bdi 8:0: dirty=37 wb=1459 unstable=0 bg_thresh=1037 thresh=2074 gap=578 poll_thresh=16 ino=12 dd-2583 [000] 253.990156: balance_dirty_state: bdi 8:0: dirty=62 wb=1459 unstable=0 bg_thresh=1037 thresh=2074 gap=553 poll_thresh=17 ino=12 dd-2583 [000] 253.990325: balance_dirty_state: bdi 8:0: dirty=87 wb=1459 unstable=0 bg_thresh=1039 thresh=2079 gap=533 poll_thresh=18 ino=12 dd-2583 [000] 253.990539: balance_dirty_state: bdi 8:0: dirty=112 wb=1459 unstable=0 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=19 ino=12 dd-2583 [000] 253.990546: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=49876 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 253.997428: balance_dirty_state: bdi 8:0: dirty=137 wb=1459 unstable=0 bg_thresh=1041 thresh=2082 gap=486 poll_thresh=14 ino=12 dd-2583 [004] 253.997433: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=49876 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 254.009400: balance_dirty_state: bdi 8:0: dirty=137 wb=1184 unstable=0 bg_thresh=1027 thresh=2054 gap=733 poll_thresh=10 ino=12 dd-2583 [004] 254.009522: balance_dirty_state: bdi 8:0: dirty=137 wb=1184 unstable=0 bg_thresh=1029 thresh=2059 gap=738 poll_thresh=11 ino=12 dd-2583 [004] 254.009657: balance_dirty_state: bdi 8:0: dirty=162 wb=1184 unstable=0 bg_thresh=1032 thresh=2064 gap=718 poll_thresh=12 ino=12 dd-2583 [004] 254.009800: balance_dirty_state: bdi 8:0: dirty=162 wb=1184 unstable=0 bg_thresh=1032 thresh=2064 gap=718 poll_thresh=13 ino=12 dd-2583 [004] 254.009960: balance_dirty_state: bdi 8:0: dirty=187 wb=1184 unstable=0 bg_thresh=1031 thresh=2063 gap=692 poll_thresh=14 ino=12 dd-2583 [004] 254.010132: balance_dirty_state: bdi 8:0: dirty=212 wb=1184 unstable=0 bg_thresh=1031 thresh=2063 gap=667 poll_thresh=15 ino=12 dd-2583 [004] 254.010314: balance_dirty_state: bdi 8:0: dirty=212 wb=1184 unstable=0 bg_thresh=1031 thresh=2062 gap=666 poll_thresh=16 ino=12 dd-2583 [004] 254.010504: balance_dirty_state: bdi 8:0: dirty=237 wb=1184 unstable=0 bg_thresh=1031 thresh=2062 gap=641 poll_thresh=17 ino=12 dd-2583 [004] 254.010716: balance_dirty_state: bdi 8:0: dirty=262 wb=1134 unstable=0 bg_thresh=1029 thresh=2059 gap=663 poll_thresh=18 ino=12 dd-2583 [004] 254.010927: balance_dirty_state: bdi 8:0: dirty=262 wb=1134 unstable=0 bg_thresh=1032 thresh=2065 gap=669 poll_thresh=19 ino=12 dd-2583 [004] 254.011153: balance_dirty_state: bdi 8:0: dirty=287 wb=1134 unstable=0 bg_thresh=1035 thresh=2070 gap=649 poll_thresh=20 ino=12 dd-2583 [004] 254.011394: balance_dirty_state: bdi 8:0: dirty=312 wb=1134 unstable=0 bg_thresh=1034 thresh=2069 gap=623 poll_thresh=21 ino=12 dd-2583 [004] 254.011872: balance_dirty_state: bdi 8:0: dirty=337 wb=1134 unstable=0 bg_thresh=1031 thresh=2063 gap=592 poll_thresh=22 ino=12 dd-2583 [004] 254.012130: balance_dirty_state: bdi 8:0: dirty=362 wb=1134 unstable=0 bg_thresh=1031 thresh=2062 gap=566 poll_thresh=23 ino=12 dd-2583 [004] 254.012399: balance_dirty_state: bdi 8:0: dirty=387 wb=1134 unstable=0 bg_thresh=1036 thresh=2072 gap=551 poll_thresh=24 ino=12 dd-2583 [004] 254.012677: balance_dirty_state: bdi 8:0: dirty=412 wb=1134 unstable=0 bg_thresh=1035 thresh=2071 gap=525 poll_thresh=25 ino=12 dd-2583 [004] 254.012967: balance_dirty_state: bdi 8:0: dirty=437 wb=1134 unstable=0 bg_thresh=1032 thresh=2065 gap=494 poll_thresh=26 ino=12 dd-2583 [004] 254.012973: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=49876 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 254.021382: balance_dirty_state: bdi 8:0: dirty=462 wb=984 unstable=0 bg_thresh=1025 thresh=2051 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 254.021576: balance_dirty_state: bdi 8:0: dirty=462 wb=934 unstable=0 bg_thresh=1028 thresh=2056 gap=660 poll_thresh=20 ino=12 dd-2583 [004] 254.021770: balance_dirty_state: bdi 8:0: dirty=487 wb=934 unstable=0 bg_thresh=1027 thresh=2055 gap=634 poll_thresh=21 ino=12 dd-2583 [004] 254.021928: balance_dirty_state: bdi 8:0: dirty=512 wb=934 unstable=0 bg_thresh=1027 thresh=2054 gap=608 poll_thresh=22 ino=12 dd-2583 [004] 254.022090: balance_dirty_state: bdi 8:0: dirty=537 wb=934 unstable=0 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=23 ino=12 dd-2583 [004] 254.022261: balance_dirty_state: bdi 8:0: dirty=562 wb=934 unstable=0 bg_thresh=1029 thresh=2058 gap=562 poll_thresh=24 ino=12 dd-2583 [004] 254.022583: balance_dirty_state: bdi 8:0: dirty=587 wb=934 unstable=0 bg_thresh=1028 thresh=2057 gap=536 poll_thresh=25 ino=12 dd-2583 [004] 254.022766: balance_dirty_state: bdi 8:0: dirty=612 wb=934 unstable=0 bg_thresh=1028 thresh=2056 gap=510 poll_thresh=26 ino=12 dd-2583 [004] 254.022771: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=0% task_weight=98% bdi_bw=49876 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 254.029405: balance_dirty_state: bdi 8:0: dirty=637 wb=884 unstable=0 bg_thresh=1032 thresh=2064 gap=543 poll_thresh=19 ino=12 dd-2583 [004] 254.029625: balance_dirty_state: bdi 8:0: dirty=662 wb=809 unstable=0 bg_thresh=1026 thresh=2052 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 254.029853: balance_dirty_state: bdi 8:0: dirty=662 wb=809 unstable=0 bg_thresh=1028 thresh=2057 gap=586 poll_thresh=21 ino=12 dd-2583 [004] 254.030060: balance_dirty_state: bdi 8:0: dirty=687 wb=809 unstable=0 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=22 ino=12 dd-2583 [004] 254.030224: balance_dirty_state: bdi 8:0: dirty=712 wb=809 unstable=0 bg_thresh=1033 thresh=2066 gap=545 poll_thresh=23 ino=12 dd-2583 [004] 254.030396: balance_dirty_state: bdi 8:0: dirty=737 wb=809 unstable=0 bg_thresh=1032 thresh=2065 gap=519 poll_thresh=24 ino=12 dd-2583 [004] 254.030573: balance_dirty_state: bdi 8:0: dirty=762 wb=809 unstable=0 bg_thresh=1032 thresh=2064 gap=493 poll_thresh=25 ino=12 dd-2583 [004] 254.030577: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=49876 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 254.037364: balance_dirty_state: bdi 8:0: dirty=787 wb=684 unstable=0 bg_thresh=1028 thresh=2057 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 254.037582: balance_dirty_state: bdi 8:0: dirty=812 wb=684 unstable=0 bg_thresh=1028 thresh=2056 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 254.037808: balance_dirty_state: bdi 8:0: dirty=837 wb=684 unstable=0 bg_thresh=1032 thresh=2065 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 254.038212: balance_dirty_state: bdi 8:0: dirty=837 wb=684 unstable=0 bg_thresh=1029 thresh=2059 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 254.038375: balance_dirty_state: bdi 8:0: dirty=862 wb=684 unstable=0 bg_thresh=1032 thresh=2064 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 254.038545: balance_dirty_state: bdi 8:0: dirty=887 wb=684 unstable=0 bg_thresh=1031 thresh=2063 gap=492 poll_thresh=24 ino=12 dd-2583 [004] 254.038549: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=49876 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 254.045278: balance_dirty_state: bdi 8:0: dirty=912 wb=559 unstable=0 bg_thresh=1033 thresh=2067 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 254.045411: balance_dirty_state: bdi 8:0: dirty=937 wb=559 unstable=0 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 254.045552: balance_dirty_state: bdi 8:0: dirty=962 wb=559 unstable=0 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 254.045699: balance_dirty_state: bdi 8:0: dirty=962 wb=559 unstable=0 bg_thresh=1032 thresh=2065 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 254.045854: balance_dirty_state: bdi 8:0: dirty=987 wb=559 unstable=0 bg_thresh=1032 thresh=2064 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 254.046014: balance_dirty_state: bdi 8:0: dirty=1012 wb=559 unstable=0 bg_thresh=1034 thresh=2069 gap=498 poll_thresh=23 ino=12 dd-2583 [004] 254.046018: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=49808 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 254.053196: balance_dirty_state: bdi 8:0: dirty=1037 wb=409 unstable=0 bg_thresh=1033 thresh=2066 gap=620 poll_thresh=17 ino=12 flush-8:0-2554 [002] 254.053337: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=904 wrote=6 to_write=8186 dd-2583 [004] 254.053340: balance_dirty_state: bdi 8:0: dirty=1062 wb=434 unstable=0 bg_thresh=1030 thresh=2060 gap=564 poll_thresh=18 ino=12 dd-2583 [004] 254.053487: balance_dirty_state: bdi 8:0: dirty=912 wb=559 unstable=0 bg_thresh=1032 thresh=2065 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 254.053797: balance_dirty_state: bdi 8:0: dirty=637 wb=859 unstable=0 bg_thresh=1032 thresh=2064 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 254.053974: balance_dirty_state: bdi 8:0: dirty=487 wb=1034 unstable=0 bg_thresh=1031 thresh=2063 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 254.054147: balance_dirty_state: bdi 8:0: dirty=362 wb=1184 unstable=0 bg_thresh=1034 thresh=2068 gap=522 poll_thresh=22 ino=12 dd-2583 [004] 254.054334: balance_dirty_state: bdi 8:0: dirty=187 wb=1384 unstable=0 bg_thresh=1031 thresh=2062 gap=491 poll_thresh=23 ino=12 dd-2583 [004] 254.054335: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=49808 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 254.054548: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=904 wrote=1163 to_write=7023 dd-2583 [004] 254.061315: balance_dirty_state: bdi 8:0: dirty=12 wb=1459 unstable=0 bg_thresh=1031 thresh=2063 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 254.061582: balance_dirty_state: bdi 8:0: dirty=12 wb=1459 unstable=0 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 254.061871: balance_dirty_state: bdi 8:0: dirty=37 wb=1459 unstable=0 bg_thresh=1033 thresh=2067 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 254.062170: balance_dirty_state: bdi 8:0: dirty=62 wb=1459 unstable=0 bg_thresh=1033 thresh=2066 gap=545 poll_thresh=20 ino=12 dd-2583 [004] 254.062477: balance_dirty_state: bdi 8:0: dirty=87 wb=1459 unstable=0 bg_thresh=1033 thresh=2066 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 254.062804: balance_dirty_state: bdi 8:0: dirty=112 wb=1459 unstable=0 bg_thresh=1032 thresh=2065 gap=494 poll_thresh=22 ino=12 dd-2583 [004] 254.062813: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=49808 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 254.069165: balance_dirty_state: bdi 8:0: dirty=112 wb=1334 unstable=0 bg_thresh=1031 thresh=2063 gap=617 poll_thresh=16 ino=12 dd-2583 [000] 254.069295: balance_dirty_state: bdi 8:0: dirty=137 wb=1334 unstable=0 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 254.069429: balance_dirty_state: bdi 8:0: dirty=162 wb=1334 unstable=0 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 254.069731: balance_dirty_state: bdi 8:0: dirty=162 wb=1334 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 254.069882: balance_dirty_state: bdi 8:0: dirty=187 wb=1334 unstable=0 bg_thresh=1039 thresh=2078 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 254.070039: balance_dirty_state: bdi 8:0: dirty=212 wb=1334 unstable=0 bg_thresh=1038 thresh=2077 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 254.070207: balance_dirty_state: bdi 8:0: dirty=237 wb=1334 unstable=0 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=22 ino=12 dd-2583 [000] 254.070211: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=49808 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 254.077215: balance_dirty_state: bdi 8:0: dirty=262 wb=1334 unstable=0 bg_thresh=1038 thresh=2076 gap=480 poll_thresh=16 ino=12 dd-2583 [000] 254.077220: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=49808 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 254.085245: balance_dirty_state: bdi 8:0: dirty=262 wb=1334 unstable=0 bg_thresh=1040 thresh=2081 gap=485 poll_thresh=12 ino=12 dd-2583 [000] 254.085253: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=49808 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 254.093203: balance_dirty_state: bdi 8:0: dirty=262 wb=1334 unstable=0 bg_thresh=1040 thresh=2081 gap=485 poll_thresh=9 ino=12 dd-2583 [004] 254.093212: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=49808 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 254.101126: balance_dirty_state: bdi 8:0: dirty=262 wb=1334 unstable=0 bg_thresh=1040 thresh=2080 gap=484 poll_thresh=7 ino=12 dd-2583 [004] 254.101135: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=49808 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 254.109004: balance_dirty_state: bdi 8:0: dirty=262 wb=1334 unstable=0 bg_thresh=1040 thresh=2080 gap=484 poll_thresh=7 ino=12 dd-2583 [004] 254.109013: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=49808 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 254.116919: balance_dirty_state: bdi 8:0: dirty=262 wb=1209 unstable=0 bg_thresh=1031 thresh=2062 gap=591 poll_thresh=7 ino=12 dd-2583 [004] 254.116947: balance_dirty_state: bdi 8:0: dirty=262 wb=1209 unstable=0 bg_thresh=1031 thresh=2062 gap=591 poll_thresh=5 ino=12 dd-2583 [004] 254.117023: balance_dirty_state: bdi 8:0: dirty=287 wb=1209 unstable=0 bg_thresh=1027 thresh=2055 gap=559 poll_thresh=6 ino=12 dd-2583 [004] 254.117097: balance_dirty_state: bdi 8:0: dirty=287 wb=1209 unstable=0 bg_thresh=1033 thresh=2066 gap=570 poll_thresh=7 ino=12 dd-2583 [004] 254.117197: balance_dirty_state: bdi 8:0: dirty=287 wb=1209 unstable=0 bg_thresh=1033 thresh=2066 gap=570 poll_thresh=8 ino=12 dd-2583 [004] 254.117312: balance_dirty_state: bdi 8:0: dirty=312 wb=1209 unstable=0 bg_thresh=1030 thresh=2060 gap=539 poll_thresh=9 ino=12 dd-2583 [004] 254.117443: balance_dirty_state: bdi 8:0: dirty=312 wb=1209 unstable=0 bg_thresh=1032 thresh=2065 gap=544 poll_thresh=10 ino=12 dd-2583 [004] 254.117585: balance_dirty_state: bdi 8:0: dirty=312 wb=1209 unstable=0 bg_thresh=1032 thresh=2065 gap=544 poll_thresh=11 ino=12 dd-2583 [004] 254.117739: balance_dirty_state: bdi 8:0: dirty=337 wb=1209 unstable=0 bg_thresh=1032 thresh=2064 gap=518 poll_thresh=12 ino=12 dd-2583 [004] 254.117903: balance_dirty_state: bdi 8:0: dirty=337 wb=1209 unstable=0 bg_thresh=1032 thresh=2064 gap=518 poll_thresh=13 ino=12 dd-2583 [004] 254.118083: balance_dirty_state: bdi 8:0: dirty=362 wb=1209 unstable=0 bg_thresh=1029 thresh=2058 gap=487 poll_thresh=14 ino=12 dd-2583 [004] 254.118091: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=49808 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 254.125022: balance_dirty_state: bdi 8:0: dirty=362 wb=1084 unstable=0 bg_thresh=1040 thresh=2080 gap=634 poll_thresh=10 ino=12 dd-2583 [004] 254.125145: balance_dirty_state: bdi 8:0: dirty=387 wb=1084 unstable=0 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=11 ino=12 dd-2583 [004] 254.125272: balance_dirty_state: bdi 8:0: dirty=387 wb=1084 unstable=0 bg_thresh=1042 thresh=2085 gap=614 poll_thresh=12 ino=12 dd-2583 [004] 254.125370: balance_dirty_state: bdi 8:0: dirty=412 wb=1084 unstable=0 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=13 ino=12 dd-2583 [004] 254.125739: balance_dirty_state: bdi 8:0: dirty=412 wb=1084 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=14 ino=12 dd-2583 [004] 254.125852: balance_dirty_state: bdi 8:0: dirty=437 wb=1084 unstable=0 bg_thresh=1036 thresh=2073 gap=552 poll_thresh=15 ino=12 dd-2583 [004] 254.125970: balance_dirty_state: bdi 8:0: dirty=462 wb=1084 unstable=0 bg_thresh=1036 thresh=2073 gap=527 poll_thresh=16 ino=12 dd-2583 [004] 254.126096: balance_dirty_state: bdi 8:0: dirty=462 wb=1084 unstable=0 bg_thresh=1036 thresh=2072 gap=526 poll_thresh=17 ino=12 dd-2583 [004] 254.126229: balance_dirty_state: bdi 8:0: dirty=487 wb=1084 unstable=0 bg_thresh=1030 thresh=2060 gap=489 poll_thresh=18 ino=12 dd-2583 [004] 254.126233: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=49808 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 254.136999: balance_dirty_state: bdi 8:0: dirty=512 wb=959 unstable=0 bg_thresh=1032 thresh=2065 gap=594 poll_thresh=13 ino=12 dd-2583 [004] 254.137152: balance_dirty_state: bdi 8:0: dirty=512 wb=959 unstable=0 bg_thresh=1032 thresh=2065 gap=594 poll_thresh=14 ino=12 dd-2583 [004] 254.137313: balance_dirty_state: bdi 8:0: dirty=537 wb=959 unstable=0 bg_thresh=1032 thresh=2064 gap=568 poll_thresh=15 ino=12 dd-2583 [004] 254.137488: balance_dirty_state: bdi 8:0: dirty=537 wb=959 unstable=0 bg_thresh=1034 thresh=2069 gap=573 poll_thresh=16 ino=12 dd-2583 [004] 254.137676: balance_dirty_state: bdi 8:0: dirty=562 wb=959 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=17 ino=12 dd-2583 [004] 254.137875: balance_dirty_state: bdi 8:0: dirty=587 wb=859 unstable=0 bg_thresh=1037 thresh=2074 gap=628 poll_thresh=18 ino=12 dd-2583 [004] 254.138088: balance_dirty_state: bdi 8:0: dirty=587 wb=834 unstable=0 bg_thresh=1039 thresh=2079 gap=658 poll_thresh=19 ino=12 dd-2583 [004] 254.138320: balance_dirty_state: bdi 8:0: dirty=612 wb=834 unstable=0 bg_thresh=1039 thresh=2078 gap=632 poll_thresh=20 ino=12 dd-2583 [004] 254.138563: balance_dirty_state: bdi 8:0: dirty=637 wb=834 unstable=0 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=21 ino=12 dd-2583 [004] 254.138813: balance_dirty_state: bdi 8:0: dirty=662 wb=834 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=22 ino=12 dd-2583 [004] 254.139309: balance_dirty_state: bdi 8:0: dirty=687 wb=834 unstable=0 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=23 ino=12 dd-2583 [004] 254.139575: balance_dirty_state: bdi 8:0: dirty=712 wb=834 unstable=0 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=24 ino=12 dd-2583 [004] 254.139863: balance_dirty_state: bdi 8:0: dirty=737 wb=834 unstable=0 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=25 ino=12 dd-2583 [004] 254.139869: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=49808 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 254.145111: balance_dirty_state: bdi 8:0: dirty=762 wb=834 unstable=0 bg_thresh=1039 thresh=2079 gap=483 poll_thresh=19 ino=12 dd-2583 [004] 254.145117: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=49808 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 254.153023: balance_dirty_state: bdi 8:0: dirty=762 wb=684 unstable=0 bg_thresh=1035 thresh=2070 gap=624 poll_thresh=14 ino=12 dd-2583 [006] 254.153245: balance_dirty_state: bdi 8:0: dirty=787 wb=684 unstable=0 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=15 ino=12 dd-2583 [006] 254.153495: balance_dirty_state: bdi 8:0: dirty=812 wb=559 unstable=0 bg_thresh=1040 thresh=2080 gap=709 poll_thresh=16 ino=12 dd-2583 [006] 254.153750: balance_dirty_state: bdi 8:0: dirty=812 wb=559 unstable=0 bg_thresh=1040 thresh=2080 gap=709 poll_thresh=17 ino=12 dd-2583 [006] 254.154021: balance_dirty_state: bdi 8:0: dirty=837 wb=559 unstable=0 bg_thresh=1039 thresh=2079 gap=683 poll_thresh=18 ino=12 dd-2583 [006] 254.154314: balance_dirty_state: bdi 8:0: dirty=862 wb=559 unstable=0 bg_thresh=1039 thresh=2078 gap=657 poll_thresh=19 ino=12 dd-2583 [006] 254.154616: balance_dirty_state: bdi 8:0: dirty=887 wb=559 unstable=0 bg_thresh=1039 thresh=2078 gap=632 poll_thresh=20 ino=12 dd-2583 [006] 254.154932: balance_dirty_state: bdi 8:0: dirty=887 wb=559 unstable=0 bg_thresh=1038 thresh=2077 gap=631 poll_thresh=21 ino=12 dd-2583 [006] 254.155265: balance_dirty_state: bdi 8:0: dirty=912 wb=559 unstable=0 bg_thresh=1038 thresh=2076 gap=605 poll_thresh=22 ino=12 dd-2583 [006] 254.155941: balance_dirty_state: bdi 8:0: dirty=937 wb=559 unstable=0 bg_thresh=1040 thresh=2081 gap=585 poll_thresh=23 ino=12 dd-2583 [006] 254.156308: balance_dirty_state: bdi 8:0: dirty=962 wb=559 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=24 ino=12 dd-2583 [006] 254.156691: balance_dirty_state: bdi 8:0: dirty=987 wb=559 unstable=0 bg_thresh=1039 thresh=2079 gap=533 poll_thresh=25 ino=12 dd-2583 [006] 254.157119: balance_dirty_state: bdi 8:0: dirty=1025 wb=559 unstable=0 bg_thresh=1038 thresh=2076 gap=492 poll_thresh=26 ino=12 dd-2583 [006] 254.157128: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=48888 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 254.165191: balance_dirty_state: bdi 8:0: dirty=1051 wb=434 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=19 ino=12 flush-8:0-2554 [002] 254.165420: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1016 wrote=7 to_write=8185 dd-2583 [004] 254.165544: balance_dirty_state: bdi 8:0: dirty=1014 wb=509 unstable=0 bg_thresh=1036 thresh=2072 gap=549 poll_thresh=20 ino=12 dd-2583 [004] 254.165902: balance_dirty_state: bdi 8:0: dirty=840 wb=684 unstable=0 bg_thresh=1037 thresh=2074 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 254.166272: balance_dirty_state: bdi 8:0: dirty=716 wb=834 unstable=0 bg_thresh=1036 thresh=2073 gap=523 poll_thresh=22 ino=12 dd-2583 [004] 254.166668: balance_dirty_state: bdi 8:0: dirty=529 wb=1034 unstable=0 bg_thresh=1036 thresh=2072 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 254.166670: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=48888 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 254.167743: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1016 wrote=1142 to_write=7043 dd-2583 [004] 254.173082: balance_dirty_state: bdi 8:0: dirty=13 wb=1451 unstable=0 bg_thresh=1035 thresh=2071 gap=607 poll_thresh=17 ino=12 dd-2583 [004] 254.173378: balance_dirty_state: bdi 8:0: dirty=26 wb=1451 unstable=0 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 254.173691: balance_dirty_state: bdi 8:0: dirty=52 wb=1451 unstable=0 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 254.174327: balance_dirty_state: bdi 8:0: dirty=65 wb=1451 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 254.174668: balance_dirty_state: bdi 8:0: dirty=91 wb=1451 unstable=0 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=21 ino=12 dd-2583 [004] 254.175025: balance_dirty_state: bdi 8:0: dirty=104 wb=1451 unstable=0 bg_thresh=1036 thresh=2072 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 254.175034: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=48888 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 254.181075: balance_dirty_state: bdi 8:0: dirty=128 wb=1326 unstable=0 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=16 ino=12 dd-2583 [004] 254.181354: balance_dirty_state: bdi 8:0: dirty=141 wb=1326 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 254.181651: balance_dirty_state: bdi 8:0: dirty=154 wb=1326 unstable=0 bg_thresh=1036 thresh=2072 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 254.181967: balance_dirty_state: bdi 8:0: dirty=180 wb=1326 unstable=0 bg_thresh=1035 thresh=2071 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 254.182296: balance_dirty_state: bdi 8:0: dirty=193 wb=1326 unstable=0 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 254.182639: balance_dirty_state: bdi 8:0: dirty=219 wb=1326 unstable=0 bg_thresh=1035 thresh=2071 gap=526 poll_thresh=21 ino=12 dd-2583 [004] 254.183116: balance_dirty_state: bdi 8:0: dirty=245 wb=1226 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=22 ino=12 dd-2583 [004] 254.183542: balance_dirty_state: bdi 8:0: dirty=258 wb=1201 unstable=0 bg_thresh=1037 thresh=2075 gap=616 poll_thresh=23 ino=12 dd-2583 [004] 254.183967: balance_dirty_state: bdi 8:0: dirty=284 wb=1201 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=24 ino=12 dd-2583 [004] 254.185180: balance_dirty_state: bdi 8:0: dirty=309 wb=1201 unstable=0 bg_thresh=1030 thresh=2060 gap=550 poll_thresh=25 ino=12 dd-2583 [004] 254.185587: balance_dirty_state: bdi 8:0: dirty=334 wb=1201 unstable=0 bg_thresh=1032 thresh=2065 gap=530 poll_thresh=26 ino=12 dd-2583 [004] 254.186070: balance_dirty_state: bdi 8:0: dirty=360 wb=1176 unstable=0 bg_thresh=1032 thresh=2065 gap=529 poll_thresh=27 ino=12 dd-2583 [004] 254.186715: balance_dirty_state: bdi 8:0: dirty=398 wb=1126 unstable=0 bg_thresh=1031 thresh=2063 gap=539 poll_thresh=28 ino=12 dd-2583 [004] 254.187162: balance_dirty_state: bdi 8:0: dirty=423 wb=1126 unstable=0 bg_thresh=1031 thresh=2062 gap=513 poll_thresh=29 ino=12 dd-2583 [004] 254.187171: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=48888 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 254.192920: balance_dirty_state: bdi 8:0: dirty=448 wb=1126 unstable=0 bg_thresh=1030 thresh=2061 gap=487 poll_thresh=22 ino=12 dd-2583 [004] 254.192924: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=48888 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 254.200947: balance_dirty_state: bdi 8:0: dirty=458 wb=1003 unstable=0 bg_thresh=1032 thresh=2065 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 254.201228: balance_dirty_state: bdi 8:0: dirty=471 wb=1003 unstable=0 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 254.201510: balance_dirty_state: bdi 8:0: dirty=509 wb=1003 unstable=0 bg_thresh=1032 thresh=2064 gap=552 poll_thresh=18 ino=12 dd-2583 [000] 254.201808: balance_dirty_state: bdi 8:0: dirty=534 wb=1003 unstable=0 bg_thresh=1034 thresh=2069 gap=532 poll_thresh=19 ino=12 dd-2583 [000] 254.202119: balance_dirty_state: bdi 8:0: dirty=534 wb=1003 unstable=0 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=20 ino=12 dd-2583 [000] 254.202443: balance_dirty_state: bdi 8:0: dirty=559 wb=1003 unstable=0 bg_thresh=1037 thresh=2074 gap=512 poll_thresh=21 ino=12 dd-2583 [000] 254.202452: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=48888 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 254.209207: balance_dirty_state: bdi 8:0: dirty=584 wb=1003 unstable=0 bg_thresh=1039 thresh=2079 gap=492 poll_thresh=16 ino=12 dd-2583 [000] 254.209215: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=48888 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 254.216720: balance_dirty_state: bdi 8:0: dirty=584 wb=1003 unstable=0 bg_thresh=1039 thresh=2079 gap=492 poll_thresh=12 ino=12 dd-2583 [000] 254.216724: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=48888 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 254.224719: balance_dirty_state: bdi 8:0: dirty=609 wb=878 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=9 ino=12 dd-2583 [000] 254.224878: balance_dirty_state: bdi 8:0: dirty=609 wb=878 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=10 ino=12 dd-2583 [000] 254.225049: balance_dirty_state: bdi 8:0: dirty=609 wb=878 unstable=0 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=11 ino=12 dd-2583 [000] 254.225238: balance_dirty_state: bdi 8:0: dirty=634 wb=878 unstable=0 bg_thresh=1041 thresh=2083 gap=571 poll_thresh=12 ino=12 dd-2583 [000] 254.225448: balance_dirty_state: bdi 8:0: dirty=634 wb=878 unstable=0 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=13 ino=12 dd-2583 [000] 254.225671: balance_dirty_state: bdi 8:0: dirty=659 wb=878 unstable=0 bg_thresh=1041 thresh=2082 gap=545 poll_thresh=14 ino=12 dd-2583 [000] 254.226205: balance_dirty_state: bdi 8:0: dirty=684 wb=753 unstable=0 bg_thresh=1037 thresh=2075 gap=638 poll_thresh=15 ino=12 dd-2583 [000] 254.226611: balance_dirty_state: bdi 8:0: dirty=684 wb=753 unstable=0 bg_thresh=1038 thresh=2077 gap=640 poll_thresh=16 ino=12 dd-2583 [000] 254.226954: balance_dirty_state: bdi 8:0: dirty=710 wb=753 unstable=0 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 254.227247: balance_dirty_state: bdi 8:0: dirty=710 wb=753 unstable=0 bg_thresh=1038 thresh=2077 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 254.227550: balance_dirty_state: bdi 8:0: dirty=735 wb=753 unstable=0 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 254.228334: balance_dirty_state: bdi 8:0: dirty=748 wb=753 unstable=0 bg_thresh=1067 thresh=2134 gap=633 poll_thresh=20 ino=12 dd-2583 [000] 254.228694: balance_dirty_state: bdi 8:0: dirty=773 wb=753 unstable=0 bg_thresh=1066 thresh=2133 gap=607 poll_thresh=21 ino=12 dd-2583 [000] 254.229029: balance_dirty_state: bdi 8:0: dirty=798 wb=753 unstable=0 bg_thresh=1066 thresh=2132 gap=581 poll_thresh=22 ino=12 dd-2583 [000] 254.229687: balance_dirty_state: bdi 8:0: dirty=823 wb=753 unstable=0 bg_thresh=1068 thresh=2137 gap=561 poll_thresh=23 ino=12 dd-2583 [000] 254.230074: balance_dirty_state: bdi 8:0: dirty=848 wb=753 unstable=0 bg_thresh=1068 thresh=2136 gap=535 poll_thresh=24 ino=12 dd-2583 [000] 254.230453: balance_dirty_state: bdi 8:0: dirty=873 wb=753 unstable=0 bg_thresh=1065 thresh=2130 gap=504 poll_thresh=25 ino=12 dd-2583 [000] 254.230461: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=48888 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 254.236844: balance_dirty_state: bdi 8:0: dirty=898 wb=628 unstable=0 bg_thresh=1061 thresh=2122 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 254.237160: balance_dirty_state: bdi 8:0: dirty=898 wb=628 unstable=0 bg_thresh=1063 thresh=2127 gap=601 poll_thresh=20 ino=12 dd-2583 [004] 254.237505: balance_dirty_state: bdi 8:0: dirty=924 wb=628 unstable=0 bg_thresh=1062 thresh=2124 gap=572 poll_thresh=21 ino=12 dd-2583 [004] 254.237854: balance_dirty_state: bdi 8:0: dirty=949 wb=628 unstable=0 bg_thresh=1060 thresh=2121 gap=544 poll_thresh=22 ino=12 dd-2583 [004] 254.238228: balance_dirty_state: bdi 8:0: dirty=974 wb=628 unstable=0 bg_thresh=1060 thresh=2120 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 254.238236: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=48888 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 254.244832: balance_dirty_state: bdi 8:0: dirty=999 wb=478 unstable=0 bg_thresh=1058 thresh=2117 gap=640 poll_thresh=17 ino=12 dd-2583 [004] 254.245121: balance_dirty_state: bdi 8:0: dirty=999 wb=478 unstable=0 bg_thresh=1058 thresh=2116 gap=639 poll_thresh=18 ino=12 dd-2583 [004] 254.245424: balance_dirty_state: bdi 8:0: dirty=1024 wb=478 unstable=0 bg_thresh=1060 thresh=2121 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 254.245746: balance_dirty_state: bdi 8:0: dirty=1049 wb=478 unstable=0 bg_thresh=1057 thresh=2115 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 254.246559: balance_dirty_state: bdi 8:0: dirty=1075 wb=478 unstable=0 bg_thresh=1055 thresh=2111 gap=558 poll_thresh=21 ino=12 flush-8:0-2554 [002] 254.246765: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1096 wrote=6 to_write=8186 dd-2583 [004] 254.247680: balance_dirty_state: bdi 8:0: dirty=574 wb=992 unstable=0 bg_thresh=1066 thresh=2132 gap=566 poll_thresh=22 ino=12 dd-2583 [004] 254.247947: balance_dirty_state: bdi 8:0: dirty=398 wb=1068 unstable=0 bg_thresh=1063 thresh=2126 gap=660 poll_thresh=23 ino=12 dd-2583 [004] 254.248252: balance_dirty_state: bdi 8:0: dirty=134 wb=1370 unstable=0 bg_thresh=1060 thresh=2121 gap=617 poll_thresh=24 ino=12 flush-8:0-2554 [002] 254.248475: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1100 wrote=1167 to_write=7019 dd-2583 [004] 254.248577: balance_dirty_state: bdi 8:0: dirty=0 wb=1541 unstable=0 bg_thresh=1059 thresh=2119 gap=578 poll_thresh=25 ino=12 dd-2583 [004] 254.248771: balance_dirty_state: bdi 8:0: dirty=25 wb=1541 unstable=0 bg_thresh=1062 thresh=2124 gap=558 poll_thresh=26 ino=12 dd-2583 [004] 254.248973: balance_dirty_state: bdi 8:0: dirty=50 wb=1541 unstable=0 bg_thresh=1061 thresh=2123 gap=532 poll_thresh=27 ino=12 dd-2583 [004] 254.249183: balance_dirty_state: bdi 8:0: dirty=75 wb=1541 unstable=0 bg_thresh=1061 thresh=2122 gap=506 poll_thresh=28 ino=12 dd-2583 [004] 254.249188: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=48888 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 254.260727: balance_dirty_state: bdi 8:0: dirty=106 wb=1416 unstable=0 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 254.261192: balance_dirty_state: bdi 8:0: dirty=119 wb=1416 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 254.261487: balance_dirty_state: bdi 8:0: dirty=145 wb=1416 unstable=0 bg_thresh=1039 thresh=2078 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 254.261493: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 254.268641: balance_dirty_state: bdi 8:0: dirty=158 wb=1226 unstable=0 bg_thresh=1040 thresh=2080 gap=696 poll_thresh=17 ino=12 dd-2583 [004] 254.269108: balance_dirty_state: bdi 8:0: dirty=171 wb=1226 unstable=0 bg_thresh=1039 thresh=2079 gap=682 poll_thresh=18 ino=12 dd-2583 [004] 254.269335: balance_dirty_state: bdi 8:0: dirty=196 wb=1226 unstable=0 bg_thresh=1042 thresh=2084 gap=662 poll_thresh=19 ino=12 dd-2583 [004] 254.269575: balance_dirty_state: bdi 8:0: dirty=221 wb=1226 unstable=0 bg_thresh=1041 thresh=2083 gap=636 poll_thresh=20 ino=12 dd-2583 [004] 254.269830: balance_dirty_state: bdi 8:0: dirty=246 wb=1226 unstable=0 bg_thresh=1041 thresh=2082 gap=610 poll_thresh=21 ino=12 dd-2583 [004] 254.270379: balance_dirty_state: bdi 8:0: dirty=259 wb=1226 unstable=0 bg_thresh=1060 thresh=2121 gap=636 poll_thresh=22 ino=12 dd-2583 [004] 254.270641: balance_dirty_state: bdi 8:0: dirty=284 wb=1226 unstable=0 bg_thresh=1057 thresh=2115 gap=605 poll_thresh=23 ino=12 dd-2583 [004] 254.270918: balance_dirty_state: bdi 8:0: dirty=309 wb=1226 unstable=0 bg_thresh=1059 thresh=2119 gap=584 poll_thresh=24 ino=12 dd-2583 [004] 254.271205: balance_dirty_state: bdi 8:0: dirty=334 wb=1226 unstable=0 bg_thresh=1062 thresh=2124 gap=564 poll_thresh=25 ino=12 dd-2583 [004] 254.271505: balance_dirty_state: bdi 8:0: dirty=359 wb=1226 unstable=0 bg_thresh=1061 thresh=2123 gap=538 poll_thresh=26 ino=12 dd-2583 [004] 254.271818: balance_dirty_state: bdi 8:0: dirty=384 wb=1226 unstable=0 bg_thresh=1061 thresh=2122 gap=512 poll_thresh=27 ino=12 dd-2583 [004] 254.271825: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-22% task_weight=100% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 254.280649: balance_dirty_state: bdi 8:0: dirty=410 wb=1044 unstable=0 bg_thresh=1056 thresh=2113 gap=659 poll_thresh=20 ino=12 dd-2583 [004] 254.281155: balance_dirty_state: bdi 8:0: dirty=435 wb=1044 unstable=0 bg_thresh=1054 thresh=2108 gap=629 poll_thresh=21 ino=12 dd-2583 [004] 254.281418: balance_dirty_state: bdi 8:0: dirty=460 wb=1044 unstable=0 bg_thresh=1056 thresh=2113 gap=609 poll_thresh=22 ino=12 dd-2583 [004] 254.281695: balance_dirty_state: bdi 8:0: dirty=485 wb=1044 unstable=0 bg_thresh=1056 thresh=2112 gap=583 poll_thresh=23 ino=12 dd-2583 [004] 254.281984: balance_dirty_state: bdi 8:0: dirty=510 wb=1044 unstable=0 bg_thresh=1055 thresh=2111 gap=557 poll_thresh=24 ino=12 dd-2583 [004] 254.282287: balance_dirty_state: bdi 8:0: dirty=535 wb=1044 unstable=0 bg_thresh=1055 thresh=2110 gap=531 poll_thresh=25 ino=12 dd-2583 [004] 254.282876: balance_dirty_state: bdi 8:0: dirty=548 wb=1044 unstable=0 bg_thresh=1062 thresh=2124 gap=532 poll_thresh=26 ino=12 dd-2583 [004] 254.283214: balance_dirty_state: bdi 8:0: dirty=573 wb=1044 unstable=0 bg_thresh=1059 thresh=2118 gap=501 poll_thresh=27 ino=12 dd-2583 [004] 254.283220: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 254.288712: balance_dirty_state: bdi 8:0: dirty=608 wb=914 unstable=0 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 254.289098: balance_dirty_state: bdi 8:0: dirty=633 wb=914 unstable=0 bg_thresh=1036 thresh=2073 gap=526 poll_thresh=21 ino=12 dd-2583 [004] 254.289502: balance_dirty_state: bdi 8:0: dirty=646 wb=914 unstable=0 bg_thresh=1039 thresh=2078 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 254.289508: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [007] 254.296495: balance_dirty_state: bdi 8:0: dirty=659 wb=774 unstable=0 bg_thresh=1056 thresh=2112 gap=679 poll_thresh=16 ino=12 dd-2583 [007] 254.296634: balance_dirty_state: bdi 8:0: dirty=672 wb=774 unstable=0 bg_thresh=1055 thresh=2111 gap=665 poll_thresh=17 ino=12 dd-2583 [007] 254.296941: balance_dirty_state: bdi 8:0: dirty=698 wb=774 unstable=0 bg_thresh=1055 thresh=2110 gap=638 poll_thresh=18 ino=12 dd-2583 [007] 254.297100: balance_dirty_state: bdi 8:0: dirty=711 wb=774 unstable=0 bg_thresh=1055 thresh=2110 gap=625 poll_thresh=19 ino=12 dd-2583 [007] 254.297256: balance_dirty_state: bdi 8:0: dirty=736 wb=774 unstable=0 bg_thresh=1052 thresh=2104 gap=594 poll_thresh=20 ino=12 dd-2583 [007] 254.297422: balance_dirty_state: bdi 8:0: dirty=761 wb=774 unstable=0 bg_thresh=1054 thresh=2109 gap=574 poll_thresh=21 ino=12 dd-2583 [007] 254.297594: balance_dirty_state: bdi 8:0: dirty=761 wb=774 unstable=0 bg_thresh=1054 thresh=2108 gap=573 poll_thresh=22 ino=12 dd-2583 [007] 254.297773: balance_dirty_state: bdi 8:0: dirty=786 wb=774 unstable=0 bg_thresh=1053 thresh=2107 gap=547 poll_thresh=23 ino=12 dd-2583 [007] 254.297961: balance_dirty_state: bdi 8:0: dirty=811 wb=774 unstable=0 bg_thresh=1053 thresh=2106 gap=521 poll_thresh=24 ino=12 dd-2583 [007] 254.297966: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-37% task_weight=99% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 254.304962: balance_dirty_state: bdi 8:0: dirty=849 wb=774 unstable=0 bg_thresh=1065 thresh=2130 gap=507 poll_thresh=18 ino=12 dd-2583 [007] 254.304970: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [007] 254.312509: balance_dirty_state: bdi 8:0: dirty=862 wb=774 unstable=0 bg_thresh=1061 thresh=2123 gap=487 poll_thresh=13 ino=12 dd-2583 [007] 254.312514: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [007] 254.320446: balance_dirty_state: bdi 8:0: dirty=862 wb=660 unstable=0 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=10 ino=12 dd-2583 [007] 254.320550: balance_dirty_state: bdi 8:0: dirty=862 wb=660 unstable=0 bg_thresh=1051 thresh=2103 gap=581 poll_thresh=11 ino=12 dd-2583 [007] 254.320657: balance_dirty_state: bdi 8:0: dirty=887 wb=660 unstable=0 bg_thresh=1051 thresh=2103 gap=556 poll_thresh=12 ino=12 dd-2583 [007] 254.320775: balance_dirty_state: bdi 8:0: dirty=900 wb=660 unstable=0 bg_thresh=1048 thresh=2097 gap=537 poll_thresh=13 ino=12 dd-2583 [007] 254.321201: balance_dirty_state: bdi 8:0: dirty=900 wb=660 unstable=0 bg_thresh=1067 thresh=2135 gap=575 poll_thresh=14 ino=12 dd-2583 [007] 254.321330: balance_dirty_state: bdi 8:0: dirty=925 wb=660 unstable=0 bg_thresh=1067 thresh=2135 gap=550 poll_thresh=15 ino=12 dd-2583 [007] 254.321644: balance_dirty_state: bdi 8:0: dirty=938 wb=660 unstable=0 bg_thresh=1066 thresh=2132 gap=534 poll_thresh=16 ino=12 dd-2583 [007] 254.321800: balance_dirty_state: bdi 8:0: dirty=963 wb=660 unstable=0 bg_thresh=1066 thresh=2133 gap=510 poll_thresh=17 ino=12 dd-2583 [007] 254.321805: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [007] 254.328409: balance_dirty_state: bdi 8:0: dirty=963 wb=660 unstable=0 bg_thresh=1066 thresh=2132 gap=509 poll_thresh=13 ino=12 dd-2583 [007] 254.328414: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-11% task_weight=99% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [007] 254.336340: balance_dirty_state: bdi 8:0: dirty=976 wb=535 unstable=0 bg_thresh=1062 thresh=2124 gap=613 poll_thresh=10 ino=12 dd-2583 [007] 254.336429: balance_dirty_state: bdi 8:0: dirty=989 wb=535 unstable=0 bg_thresh=1062 thresh=2125 gap=601 poll_thresh=11 ino=12 dd-2583 [007] 254.336523: balance_dirty_state: bdi 8:0: dirty=1002 wb=535 unstable=0 bg_thresh=1064 thresh=2128 gap=591 poll_thresh=12 ino=12 dd-2583 [007] 254.336624: balance_dirty_state: bdi 8:0: dirty=1015 wb=535 unstable=0 bg_thresh=1063 thresh=2127 gap=577 poll_thresh=13 ino=12 dd-2583 [007] 254.336731: balance_dirty_state: bdi 8:0: dirty=1040 wb=535 unstable=0 bg_thresh=1063 thresh=2127 gap=552 poll_thresh=14 ino=12 dd-2583 [007] 254.336842: balance_dirty_state: bdi 8:0: dirty=1040 wb=535 unstable=0 bg_thresh=1063 thresh=2126 gap=551 poll_thresh=15 ino=12 dd-2583 [007] 254.336961: balance_dirty_state: bdi 8:0: dirty=1065 wb=535 unstable=0 bg_thresh=1063 thresh=2126 gap=526 poll_thresh=16 ino=12 dd-2583 [007] 254.336965: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [002] 254.337172: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1188 wrote=6 to_write=8186 flush-8:0-2554 [002] 254.339229: writeback_single_inode: bdi 8:0: ino=12 state= age=1188 wrote=1072 to_write=7114 dd-2583 [007] 254.344424: balance_dirty_state: bdi 8:0: dirty=15 wb=1458 unstable=0 bg_thresh=1059 thresh=2118 gap=645 poll_thresh=12 ino=12 dd-2583 [007] 254.344524: balance_dirty_state: bdi 8:0: dirty=15 wb=1458 unstable=0 bg_thresh=1061 thresh=2123 gap=650 poll_thresh=13 ino=12 dd-2583 [007] 254.344630: balance_dirty_state: bdi 8:0: dirty=40 wb=1458 unstable=0 bg_thresh=1058 thresh=2117 gap=619 poll_thresh=14 ino=12 dd-2583 [007] 254.344744: balance_dirty_state: bdi 8:0: dirty=40 wb=1458 unstable=0 bg_thresh=1061 thresh=2122 gap=624 poll_thresh=15 ino=12 dd-2583 [007] 254.344874: balance_dirty_state: bdi 8:0: dirty=65 wb=1458 unstable=0 bg_thresh=1058 thresh=2116 gap=593 poll_thresh=16 ino=12 dd-2583 [007] 254.345228: balance_dirty_state: bdi 8:0: dirty=91 wb=1458 unstable=0 bg_thresh=1055 thresh=2111 gap=562 poll_thresh=17 ino=12 dd-2583 [007] 254.345373: balance_dirty_state: bdi 8:0: dirty=104 wb=1458 unstable=0 bg_thresh=1056 thresh=2112 gap=550 poll_thresh=18 ino=12 dd-2583 [007] 254.345781: balance_dirty_state: bdi 8:0: dirty=104 wb=1458 unstable=0 bg_thresh=1063 thresh=2126 gap=564 poll_thresh=19 ino=12 dd-2583 [007] 254.346086: balance_dirty_state: bdi 8:0: dirty=142 wb=1458 unstable=0 bg_thresh=1065 thresh=2131 gap=531 poll_thresh=20 ino=12 dd-2583 [007] 254.346090: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [007] 254.352382: balance_dirty_state: bdi 8:0: dirty=167 wb=1257 unstable=0 bg_thresh=1060 thresh=2120 gap=696 poll_thresh=15 ino=12 dd-2583 [007] 254.352499: balance_dirty_state: bdi 8:0: dirty=167 wb=1257 unstable=0 bg_thresh=1062 thresh=2125 gap=701 poll_thresh=16 ino=12 dd-2583 [007] 254.352632: balance_dirty_state: bdi 8:0: dirty=180 wb=1257 unstable=0 bg_thresh=1062 thresh=2124 gap=687 poll_thresh=17 ino=12 dd-2583 [007] 254.352771: balance_dirty_state: bdi 8:0: dirty=193 wb=1257 unstable=0 bg_thresh=1061 thresh=2123 gap=673 poll_thresh=18 ino=12 dd-2583 [007] 254.352919: balance_dirty_state: bdi 8:0: dirty=219 wb=1257 unstable=0 bg_thresh=1061 thresh=2122 gap=646 poll_thresh=19 ino=12 dd-2583 [007] 254.353073: balance_dirty_state: bdi 8:0: dirty=257 wb=1257 unstable=0 bg_thresh=1064 thresh=2128 gap=614 poll_thresh=20 ino=12 dd-2583 [007] 254.353230: balance_dirty_state: bdi 8:0: dirty=257 wb=1257 unstable=0 bg_thresh=1061 thresh=2122 gap=608 poll_thresh=21 ino=12 dd-2583 [007] 254.353392: balance_dirty_state: bdi 8:0: dirty=282 wb=1257 unstable=0 bg_thresh=1060 thresh=2121 gap=582 poll_thresh=22 ino=12 dd-2583 [007] 254.353564: balance_dirty_state: bdi 8:0: dirty=307 wb=1257 unstable=0 bg_thresh=1060 thresh=2120 gap=556 poll_thresh=23 ino=12 dd-2583 [007] 254.353740: balance_dirty_state: bdi 8:0: dirty=332 wb=1257 unstable=0 bg_thresh=1062 thresh=2125 gap=536 poll_thresh=24 ino=12 dd-2583 [007] 254.353934: balance_dirty_state: bdi 8:0: dirty=357 wb=1257 unstable=0 bg_thresh=1062 thresh=2124 gap=510 poll_thresh=25 ino=12 dd-2583 [007] 254.353938: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [007] 254.360367: balance_dirty_state: bdi 8:0: dirty=382 wb=1143 unstable=0 bg_thresh=1058 thresh=2117 gap=592 poll_thresh=19 ino=12 dd-2583 [007] 254.360663: balance_dirty_state: bdi 8:0: dirty=407 wb=1143 unstable=0 bg_thresh=1063 thresh=2127 gap=577 poll_thresh=20 ino=12 dd-2583 [007] 254.361051: balance_dirty_state: bdi 8:0: dirty=420 wb=1143 unstable=0 bg_thresh=1057 thresh=2114 gap=551 poll_thresh=21 ino=12 dd-2583 [007] 254.361460: balance_dirty_state: bdi 8:0: dirty=446 wb=1143 unstable=0 bg_thresh=1070 thresh=2141 gap=552 poll_thresh=22 ino=12 dd-2583 [007] 254.361633: balance_dirty_state: bdi 8:0: dirty=471 wb=1143 unstable=0 bg_thresh=1067 thresh=2135 gap=521 poll_thresh=23 ino=12 dd-2583 [007] 254.361638: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 254.368478: balance_dirty_state: bdi 8:0: dirty=484 wb=1067 unstable=0 bg_thresh=1064 thresh=2128 gap=577 poll_thresh=17 ino=12 dd-2583 [004] 254.368772: balance_dirty_state: bdi 8:0: dirty=522 wb=1067 unstable=0 bg_thresh=1063 thresh=2127 gap=538 poll_thresh=18 ino=12 dd-2583 [004] 254.369070: balance_dirty_state: bdi 8:0: dirty=522 wb=1067 unstable=0 bg_thresh=1060 thresh=2121 gap=532 poll_thresh=19 ino=12 dd-2583 [004] 254.369388: balance_dirty_state: bdi 8:0: dirty=547 wb=1067 unstable=0 bg_thresh=1063 thresh=2126 gap=512 poll_thresh=20 ino=12 dd-2583 [004] 254.369397: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=49928 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 254.376381: balance_dirty_state: bdi 8:0: dirty=572 wb=929 unstable=0 bg_thresh=1059 thresh=2118 gap=617 poll_thresh=15 ino=12 dd-2583 [004] 254.376636: balance_dirty_state: bdi 8:0: dirty=572 wb=929 unstable=0 bg_thresh=1058 thresh=2117 gap=616 poll_thresh=16 ino=12 dd-2583 [004] 254.376901: balance_dirty_state: bdi 8:0: dirty=597 wb=929 unstable=0 bg_thresh=1058 thresh=2117 gap=591 poll_thresh=17 ino=12 dd-2583 [004] 254.377198: balance_dirty_state: bdi 8:0: dirty=635 wb=929 unstable=0 bg_thresh=1059 thresh=2118 gap=554 poll_thresh=18 ino=12 dd-2583 [004] 254.377770: balance_dirty_state: bdi 8:0: dirty=648 wb=802 unstable=0 bg_thresh=1067 thresh=2135 gap=685 poll_thresh=19 ino=12 dd-2583 [004] 254.378069: balance_dirty_state: bdi 8:0: dirty=648 wb=802 unstable=0 bg_thresh=1063 thresh=2127 gap=677 poll_thresh=20 ino=12 dd-2583 [004] 254.378233: balance_dirty_state: bdi 8:0: dirty=673 wb=802 unstable=0 bg_thresh=1066 thresh=2132 gap=657 poll_thresh=21 ino=12 dd-2583 [004] 254.378397: balance_dirty_state: bdi 8:0: dirty=698 wb=802 unstable=0 bg_thresh=1065 thresh=2131 gap=631 poll_thresh=22 ino=12 dd-2583 [004] 254.378568: balance_dirty_state: bdi 8:0: dirty=723 wb=802 unstable=0 bg_thresh=1065 thresh=2130 gap=605 poll_thresh=23 ino=12 dd-2583 [004] 254.378747: balance_dirty_state: bdi 8:0: dirty=748 wb=802 unstable=0 bg_thresh=1064 thresh=2129 gap=579 poll_thresh=24 ino=12 dd-2583 [004] 254.379164: balance_dirty_state: bdi 8:0: dirty=786 wb=802 unstable=0 bg_thresh=1066 thresh=2133 gap=545 poll_thresh=25 ino=12 dd-2583 [004] 254.379359: balance_dirty_state: bdi 8:0: dirty=811 wb=802 unstable=0 bg_thresh=1066 thresh=2132 gap=519 poll_thresh=26 ino=12 dd-2583 [004] 254.379364: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-12% task_weight=100% bdi_bw=49928 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 254.384535: balance_dirty_state: bdi 8:0: dirty=824 wb=802 unstable=0 bg_thresh=1064 thresh=2128 gap=502 poll_thresh=19 ino=12 dd-2583 [004] 254.384539: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=49928 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 254.392207: balance_dirty_state: bdi 8:0: dirty=837 wb=563 unstable=0 bg_thresh=1056 thresh=2112 gap=712 poll_thresh=14 ino=12 dd-2583 [000] 254.392342: balance_dirty_state: bdi 8:0: dirty=850 wb=563 unstable=0 bg_thresh=1055 thresh=2111 gap=698 poll_thresh=15 ino=12 dd-2583 [000] 254.392488: balance_dirty_state: bdi 8:0: dirty=863 wb=563 unstable=0 bg_thresh=1055 thresh=2110 gap=684 poll_thresh=16 ino=12 dd-2583 [000] 254.392641: balance_dirty_state: bdi 8:0: dirty=889 wb=563 unstable=0 bg_thresh=1054 thresh=2109 gap=657 poll_thresh=17 ino=12 dd-2583 [000] 254.392803: balance_dirty_state: bdi 8:0: dirty=902 wb=563 unstable=0 bg_thresh=1054 thresh=2108 gap=643 poll_thresh=18 ino=12 dd-2583 [000] 254.393142: balance_dirty_state: bdi 8:0: dirty=915 wb=563 unstable=0 bg_thresh=1054 thresh=2109 gap=631 poll_thresh=19 ino=12 dd-2583 [000] 254.393315: balance_dirty_state: bdi 8:0: dirty=940 wb=563 unstable=0 bg_thresh=1057 thresh=2114 gap=611 poll_thresh=20 ino=12 dd-2583 [000] 254.393496: balance_dirty_state: bdi 8:0: dirty=965 wb=563 unstable=0 bg_thresh=1059 thresh=2119 gap=591 poll_thresh=21 ino=12 dd-2583 [000] 254.393682: balance_dirty_state: bdi 8:0: dirty=990 wb=563 unstable=0 bg_thresh=1059 thresh=2119 gap=566 poll_thresh=22 ino=12 dd-2583 [000] 254.393884: balance_dirty_state: bdi 8:0: dirty=1015 wb=563 unstable=0 bg_thresh=1062 thresh=2124 gap=546 poll_thresh=23 ino=12 dd-2583 [000] 254.394089: balance_dirty_state: bdi 8:0: dirty=1040 wb=563 unstable=0 bg_thresh=1061 thresh=2123 gap=520 poll_thresh=24 ino=12 dd-2583 [000] 254.394094: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=49928 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 254.400149: balance_dirty_state: bdi 8:0: dirty=1040 wb=424 unstable=0 bg_thresh=1059 thresh=2119 gap=655 poll_thresh=18 ino=12 dd-2583 [000] 254.400312: balance_dirty_state: bdi 8:0: dirty=1065 wb=424 unstable=0 bg_thresh=1062 thresh=2124 gap=635 poll_thresh=19 ino=12 flush-8:0-2554 [002] 254.400452: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1252 wrote=6 to_write=8186 dd-2583 [000] 254.400501: balance_dirty_state: bdi 8:0: dirty=1040 wb=474 unstable=0 bg_thresh=1064 thresh=2129 gap=615 poll_thresh=20 ino=12 dd-2583 [000] 254.400974: balance_dirty_state: bdi 8:0: dirty=647 wb=880 unstable=0 bg_thresh=1058 thresh=2117 gap=590 poll_thresh=21 ino=12 dd-2583 [000] 254.401481: balance_dirty_state: bdi 8:0: dirty=229 wb=1324 unstable=0 bg_thresh=1066 thresh=2132 gap=579 poll_thresh=22 ino=12 dd-2583 [000] 254.401693: balance_dirty_state: bdi 8:0: dirty=66 wb=1512 unstable=0 bg_thresh=1063 thresh=2126 gap=548 poll_thresh=23 ino=12 flush-8:0-2554 [002] 254.401798: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=56 wrote=1146 to_write=7040 dd-2583 [000] 254.402196: balance_dirty_state: bdi 8:0: dirty=27 wb=1511 unstable=0 bg_thresh=1062 thresh=2125 gap=587 poll_thresh=24 ino=12 dd-2583 [000] 254.402477: balance_dirty_state: bdi 8:0: dirty=40 wb=1511 unstable=0 bg_thresh=1062 thresh=2125 gap=574 poll_thresh=25 ino=12 dd-2583 [000] 254.402671: balance_dirty_state: bdi 8:0: dirty=65 wb=1511 unstable=0 bg_thresh=1062 thresh=2124 gap=548 poll_thresh=26 ino=12 dd-2583 [000] 254.402875: balance_dirty_state: bdi 8:0: dirty=90 wb=1511 unstable=0 bg_thresh=1061 thresh=2123 gap=522 poll_thresh=27 ino=12 dd-2583 [000] 254.402879: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=49928 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 254.408142: balance_dirty_state: bdi 8:0: dirty=116 wb=1511 unstable=0 bg_thresh=1055 thresh=2110 gap=483 poll_thresh=20 ino=12 dd-2583 [000] 254.408146: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-78% task_weight=100% bdi_bw=49928 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 254.416117: balance_dirty_state: bdi 8:0: dirty=129 wb=1398 unstable=0 bg_thresh=1053 thresh=2107 gap=580 poll_thresh=15 ino=12 dd-2583 [000] 254.416251: balance_dirty_state: bdi 8:0: dirty=154 wb=1398 unstable=0 bg_thresh=1053 thresh=2107 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 254.416391: balance_dirty_state: bdi 8:0: dirty=179 wb=1398 unstable=0 bg_thresh=1056 thresh=2112 gap=535 poll_thresh=17 ino=12 dd-2583 [000] 254.416538: balance_dirty_state: bdi 8:0: dirty=179 wb=1398 unstable=0 bg_thresh=1056 thresh=2112 gap=535 poll_thresh=18 ino=12 dd-2583 [000] 254.416694: balance_dirty_state: bdi 8:0: dirty=204 wb=1398 unstable=0 bg_thresh=1058 thresh=2117 gap=515 poll_thresh=19 ino=12 dd-2583 [000] 254.416699: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=49928 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 254.424090: balance_dirty_state: bdi 8:0: dirty=217 wb=1398 unstable=0 bg_thresh=1050 thresh=2101 gap=486 poll_thresh=14 ino=12 dd-2583 [000] 254.424095: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-42% task_weight=98% bdi_bw=49928 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 254.431998: balance_dirty_state: bdi 8:0: dirty=230 wb=1398 unstable=0 bg_thresh=1050 thresh=2101 gap=473 poll_thresh=10 ino=12 dd-2583 [000] 254.432002: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-87% task_weight=99% bdi_bw=49928 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 254.440001: balance_dirty_state: bdi 8:0: dirty=230 wb=1398 unstable=0 bg_thresh=1051 thresh=2102 gap=474 poll_thresh=7 ino=12 dd-2583 [004] 254.440006: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=49928 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 254.451962: balance_dirty_state: bdi 8:0: dirty=230 wb=1398 unstable=0 bg_thresh=1051 thresh=2102 gap=474 poll_thresh=5 ino=12 dd-2583 [006] 254.451967: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=49928 base_bw=28 task_bw=0 dirtied=5 period=0 think=4 pause=8 dd-2583 [006] 254.463905: balance_dirty_state: bdi 8:0: dirty=243 wb=1271 unstable=0 bg_thresh=1047 thresh=2095 gap=581 poll_thresh=4 ino=12 dd-2583 [006] 254.463952: balance_dirty_state: bdi 8:0: dirty=243 wb=1271 unstable=0 bg_thresh=1049 thresh=2098 gap=584 poll_thresh=5 ino=12 dd-2583 [006] 254.464007: balance_dirty_state: bdi 8:0: dirty=243 wb=1271 unstable=0 bg_thresh=1048 thresh=2096 gap=582 poll_thresh=6 ino=12 dd-2583 [006] 254.464071: balance_dirty_state: bdi 8:0: dirty=256 wb=1271 unstable=0 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=7 ino=12 dd-2583 [006] 254.464318: balance_dirty_state: bdi 8:0: dirty=269 wb=1271 unstable=0 bg_thresh=1048 thresh=2097 gap=557 poll_thresh=8 ino=12 dd-2583 [006] 254.464401: balance_dirty_state: bdi 8:0: dirty=269 wb=1271 unstable=0 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=9 ino=12 dd-2583 [006] 254.464487: balance_dirty_state: bdi 8:0: dirty=269 wb=1271 unstable=0 bg_thresh=1048 thresh=2096 gap=556 poll_thresh=10 ino=12 dd-2583 [006] 254.464581: balance_dirty_state: bdi 8:0: dirty=294 wb=1271 unstable=0 bg_thresh=1048 thresh=2096 gap=531 poll_thresh=11 ino=12 dd-2583 [006] 254.464685: balance_dirty_state: bdi 8:0: dirty=294 wb=1271 unstable=0 bg_thresh=1050 thresh=2101 gap=536 poll_thresh=12 ino=12 dd-2583 [006] 254.464796: balance_dirty_state: bdi 8:0: dirty=319 wb=1271 unstable=0 bg_thresh=1050 thresh=2101 gap=511 poll_thresh=13 ino=12 dd-2583 [006] 254.464801: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-43% task_weight=99% bdi_bw=49928 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [006] 254.471979: balance_dirty_state: bdi 8:0: dirty=319 wb=1144 unstable=0 bg_thresh=1047 thresh=2094 gap=631 poll_thresh=10 ino=12 dd-2583 [006] 254.472062: balance_dirty_state: bdi 8:0: dirty=332 wb=1144 unstable=0 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=11 ino=12 dd-2583 [006] 254.472156: balance_dirty_state: bdi 8:0: dirty=332 wb=1144 unstable=0 bg_thresh=1047 thresh=2095 gap=619 poll_thresh=12 ino=12 dd-2583 [006] 254.472257: balance_dirty_state: bdi 8:0: dirty=345 wb=1144 unstable=0 bg_thresh=1047 thresh=2094 gap=605 poll_thresh=13 ino=12 dd-2583 [006] 254.472364: balance_dirty_state: bdi 8:0: dirty=383 wb=1144 unstable=0 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=14 ino=12 dd-2583 [006] 254.472479: balance_dirty_state: bdi 8:0: dirty=383 wb=1144 unstable=0 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=15 ino=12 dd-2583 [006] 254.472596: balance_dirty_state: bdi 8:0: dirty=408 wb=1144 unstable=0 bg_thresh=1047 thresh=2094 gap=542 poll_thresh=16 ino=12 dd-2583 [006] 254.472725: balance_dirty_state: bdi 8:0: dirty=433 wb=1144 unstable=0 bg_thresh=1046 thresh=2093 gap=516 poll_thresh=17 ino=12 dd-2583 [006] 254.472730: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=49072 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 254.480132: balance_dirty_state: bdi 8:0: dirty=433 wb=1005 unstable=0 bg_thresh=1048 thresh=2096 gap=658 poll_thresh=13 ino=12 dd-2583 [006] 254.480360: balance_dirty_state: bdi 8:0: dirty=458 wb=1005 unstable=0 bg_thresh=1047 thresh=2095 gap=632 poll_thresh=14 ino=12 dd-2583 [006] 254.480517: balance_dirty_state: bdi 8:0: dirty=458 wb=877 unstable=0 bg_thresh=1047 thresh=2095 gap=760 poll_thresh=15 ino=12 dd-2583 [006] 254.480666: balance_dirty_state: bdi 8:0: dirty=496 wb=877 unstable=0 bg_thresh=1047 thresh=2094 gap=721 poll_thresh=16 ino=12 dd-2583 [006] 254.480840: balance_dirty_state: bdi 8:0: dirty=509 wb=877 unstable=0 bg_thresh=1048 thresh=2097 gap=711 poll_thresh=17 ino=12 dd-2583 [006] 254.481446: balance_dirty_state: bdi 8:0: dirty=522 wb=877 unstable=0 bg_thresh=1048 thresh=2096 gap=697 poll_thresh=18 ino=12 dd-2583 [006] 254.481768: balance_dirty_state: bdi 8:0: dirty=547 wb=877 unstable=0 bg_thresh=1049 thresh=2099 gap=675 poll_thresh=19 ino=12 dd-2583 [006] 254.482083: balance_dirty_state: bdi 8:0: dirty=547 wb=877 unstable=0 bg_thresh=1049 thresh=2098 gap=674 poll_thresh=20 ino=12 dd-2583 [006] 254.482418: balance_dirty_state: bdi 8:0: dirty=572 wb=877 unstable=0 bg_thresh=1048 thresh=2097 gap=648 poll_thresh=21 ino=12 dd-2583 [006] 254.482760: balance_dirty_state: bdi 8:0: dirty=597 wb=877 unstable=0 bg_thresh=1051 thresh=2102 gap=628 poll_thresh=22 ino=12 dd-2583 [006] 254.483420: balance_dirty_state: bdi 8:0: dirty=635 wb=877 unstable=0 bg_thresh=1069 thresh=2139 gap=627 poll_thresh=23 ino=12 dd-2583 [006] 254.483623: balance_dirty_state: bdi 8:0: dirty=660 wb=877 unstable=0 bg_thresh=1069 thresh=2138 gap=601 poll_thresh=24 ino=12 dd-2583 [006] 254.483942: balance_dirty_state: bdi 8:0: dirty=685 wb=877 unstable=0 bg_thresh=1068 thresh=2137 gap=575 poll_thresh=25 ino=12 dd-2583 [006] 254.484333: balance_dirty_state: bdi 8:0: dirty=710 wb=877 unstable=0 bg_thresh=1068 thresh=2136 gap=549 poll_thresh=26 ino=12 dd-2583 [006] 254.484745: balance_dirty_state: bdi 8:0: dirty=735 wb=877 unstable=0 bg_thresh=1067 thresh=2135 gap=523 poll_thresh=27 ino=12 dd-2583 [006] 254.484754: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=49072 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [006] 254.492041: balance_dirty_state: bdi 8:0: dirty=760 wb=752 unstable=0 bg_thresh=1066 thresh=2132 gap=620 poll_thresh=20 ino=12 dd-2583 [006] 254.492209: balance_dirty_state: bdi 8:0: dirty=773 wb=752 unstable=0 bg_thresh=1062 thresh=2125 gap=600 poll_thresh=21 ino=12 dd-2583 [006] 254.492523: balance_dirty_state: bdi 8:0: dirty=786 wb=752 unstable=0 bg_thresh=1063 thresh=2126 gap=588 poll_thresh=22 ino=12 dd-2583 [006] 254.492694: balance_dirty_state: bdi 8:0: dirty=811 wb=752 unstable=0 bg_thresh=1065 thresh=2130 gap=567 poll_thresh=23 ino=12 dd-2583 [006] 254.492872: balance_dirty_state: bdi 8:0: dirty=836 wb=752 unstable=0 bg_thresh=1064 thresh=2129 gap=541 poll_thresh=24 ino=12 dd-2583 [006] 254.493058: balance_dirty_state: bdi 8:0: dirty=861 wb=752 unstable=0 bg_thresh=1064 thresh=2129 gap=516 poll_thresh=25 ino=12 dd-2583 [006] 254.493062: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=49072 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 254.500029: balance_dirty_state: bdi 8:0: dirty=886 wb=637 unstable=0 bg_thresh=1060 thresh=2120 gap=597 poll_thresh=19 ino=12 dd-2583 [006] 254.500185: balance_dirty_state: bdi 8:0: dirty=886 wb=637 unstable=0 bg_thresh=1059 thresh=2119 gap=596 poll_thresh=20 ino=12 dd-2583 [006] 254.500552: balance_dirty_state: bdi 8:0: dirty=912 wb=637 unstable=0 bg_thresh=1056 thresh=2113 gap=564 poll_thresh=21 ino=12 dd-2583 [006] 254.500953: balance_dirty_state: bdi 8:0: dirty=950 wb=637 unstable=0 bg_thresh=1068 thresh=2137 gap=550 poll_thresh=22 ino=12 dd-2583 [006] 254.501123: balance_dirty_state: bdi 8:0: dirty=975 wb=637 unstable=0 bg_thresh=1068 thresh=2136 gap=524 poll_thresh=23 ino=12 dd-2583 [006] 254.501127: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=49072 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 254.507890: balance_dirty_state: bdi 8:0: dirty=988 wb=486 unstable=0 bg_thresh=1060 thresh=2121 gap=647 poll_thresh=17 ino=12 dd-2583 [006] 254.508028: balance_dirty_state: bdi 8:0: dirty=1001 wb=486 unstable=0 bg_thresh=1060 thresh=2120 gap=633 poll_thresh=18 ino=12 dd-2583 [006] 254.508171: balance_dirty_state: bdi 8:0: dirty=1026 wb=486 unstable=0 bg_thresh=1059 thresh=2119 gap=607 poll_thresh=19 ino=12 dd-2583 [006] 254.508467: balance_dirty_state: bdi 8:0: dirty=1051 wb=486 unstable=0 bg_thresh=1059 thresh=2118 gap=581 poll_thresh=20 ino=12 dd-2583 [006] 254.508624: balance_dirty_state: bdi 8:0: dirty=1051 wb=486 unstable=0 bg_thresh=1061 thresh=2123 gap=586 poll_thresh=21 ino=12 dd-2583 [006] 254.508786: balance_dirty_state: bdi 8:0: dirty=1076 wb=486 unstable=0 bg_thresh=1058 thresh=2117 gap=555 poll_thresh=22 ino=12 flush-8:0-2554 [002] 254.508915: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1360 wrote=7 to_write=8185 dd-2583 [006] 254.509068: balance_dirty_state: bdi 8:0: dirty=988 wb=599 unstable=0 bg_thresh=1058 thresh=2117 gap=530 poll_thresh=23 ino=12 dd-2583 [006] 254.509687: balance_dirty_state: bdi 8:0: dirty=646 wb=992 unstable=0 bg_thresh=1055 thresh=2111 gap=473 poll_thresh=24 ino=12 dd-2583 [006] 254.509689: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=49072 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 254.510963: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=164 wrote=1134 to_write=7051 dd-2583 [006] 254.516245: balance_dirty_state: bdi 8:0: dirty=0 wb=1636 unstable=0 bg_thresh=1069 thresh=2138 gap=502 poll_thresh=18 ino=12 dd-2583 [006] 254.516250: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-17% task_gap=-135% task_weight=99% bdi_bw=49072 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 254.523688: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=0 bg_thresh=1060 thresh=2121 gap=623 poll_thresh=18 ino=12 dd-2583 [000] 254.523720: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=0 bg_thresh=1060 thresh=2121 gap=623 poll_thresh=13 ino=12 dd-2583 [000] 254.523931: balance_dirty_state: bdi 8:0: dirty=15 wb=1498 unstable=0 bg_thresh=1060 thresh=2121 gap=608 poll_thresh=14 ino=12 dd-2583 [000] 254.524156: balance_dirty_state: bdi 8:0: dirty=15 wb=1498 unstable=0 bg_thresh=1063 thresh=2126 gap=613 poll_thresh=15 ino=12 dd-2583 [000] 254.524395: balance_dirty_state: bdi 8:0: dirty=40 wb=1498 unstable=0 bg_thresh=1063 thresh=2126 gap=588 poll_thresh=16 ino=12 dd-2583 [000] 254.524648: balance_dirty_state: bdi 8:0: dirty=65 wb=1498 unstable=0 bg_thresh=1065 thresh=2131 gap=568 poll_thresh=17 ino=12 dd-2583 [000] 254.524919: balance_dirty_state: bdi 8:0: dirty=65 wb=1498 unstable=0 bg_thresh=1065 thresh=2131 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 254.525208: balance_dirty_state: bdi 8:0: dirty=90 wb=1498 unstable=0 bg_thresh=1070 thresh=2141 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 254.525510: balance_dirty_state: bdi 8:0: dirty=115 wb=1498 unstable=0 bg_thresh=1067 thresh=2135 gap=522 poll_thresh=20 ino=12 dd-2583 [000] 254.525518: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=49072 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 254.532126: balance_dirty_state: bdi 8:0: dirty=115 wb=1498 unstable=0 bg_thresh=1067 thresh=2134 gap=521 poll_thresh=15 ino=12 dd-2583 [000] 254.532135: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=49072 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 254.539677: balance_dirty_state: bdi 8:0: dirty=128 wb=1369 unstable=0 bg_thresh=1062 thresh=2125 gap=628 poll_thresh=11 ino=12 dd-2583 [000] 254.539771: balance_dirty_state: bdi 8:0: dirty=141 wb=1369 unstable=0 bg_thresh=1063 thresh=2126 gap=616 poll_thresh=12 ino=12 dd-2583 [000] 254.539871: balance_dirty_state: bdi 8:0: dirty=154 wb=1369 unstable=0 bg_thresh=1062 thresh=2125 gap=602 poll_thresh=13 ino=12 dd-2583 [000] 254.539981: balance_dirty_state: bdi 8:0: dirty=167 wb=1369 unstable=0 bg_thresh=1063 thresh=2126 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 254.540098: balance_dirty_state: bdi 8:0: dirty=205 wb=1369 unstable=0 bg_thresh=1062 thresh=2125 gap=551 poll_thresh=15 ino=12 dd-2583 [000] 254.540215: balance_dirty_state: bdi 8:0: dirty=205 wb=1369 unstable=0 bg_thresh=1064 thresh=2128 gap=554 poll_thresh=16 ino=12 dd-2583 [000] 254.540339: balance_dirty_state: bdi 8:0: dirty=230 wb=1369 unstable=0 bg_thresh=1066 thresh=2133 gap=534 poll_thresh=17 ino=12 dd-2583 [000] 254.540475: balance_dirty_state: bdi 8:0: dirty=255 wb=1369 unstable=0 bg_thresh=1069 thresh=2138 gap=514 poll_thresh=18 ino=12 dd-2583 [000] 254.540479: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=49072 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 254.547698: balance_dirty_state: bdi 8:0: dirty=255 wb=1369 unstable=0 bg_thresh=1066 thresh=2132 gap=508 poll_thresh=13 ino=12 dd-2583 [000] 254.547702: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=49072 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 254.555694: balance_dirty_state: bdi 8:0: dirty=268 wb=1244 unstable=0 bg_thresh=1065 thresh=2131 gap=619 poll_thresh=10 ino=12 dd-2583 [000] 254.555820: balance_dirty_state: bdi 8:0: dirty=281 wb=1244 unstable=0 bg_thresh=1066 thresh=2132 gap=607 poll_thresh=11 ino=12 dd-2583 [000] 254.555910: balance_dirty_state: bdi 8:0: dirty=281 wb=1244 unstable=0 bg_thresh=1065 thresh=2131 gap=606 poll_thresh=12 ino=12 dd-2583 [000] 254.556086: balance_dirty_state: bdi 8:0: dirty=294 wb=1244 unstable=0 bg_thresh=1064 thresh=2128 gap=590 poll_thresh=13 ino=12 dd-2583 [000] 254.556258: balance_dirty_state: bdi 8:0: dirty=319 wb=1244 unstable=0 bg_thresh=1065 thresh=2131 gap=568 poll_thresh=14 ino=12 dd-2583 [000] 254.557326: balance_dirty_state: bdi 8:0: dirty=319 wb=1244 unstable=0 bg_thresh=1065 thresh=2130 gap=567 poll_thresh=15 ino=12 dd-2583 [000] 254.557507: balance_dirty_state: bdi 8:0: dirty=344 wb=1244 unstable=0 bg_thresh=1065 thresh=2130 gap=542 poll_thresh=16 ino=12 dd-2583 [000] 254.557700: balance_dirty_state: bdi 8:0: dirty=369 wb=1244 unstable=0 bg_thresh=1067 thresh=2135 gap=522 poll_thresh=17 ino=12 dd-2583 [000] 254.557706: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=49072 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 254.567675: balance_dirty_state: bdi 8:0: dirty=369 wb=1130 unstable=0 bg_thresh=1054 thresh=2108 gap=609 poll_thresh=13 ino=12 dd-2583 [000] 254.568288: balance_dirty_state: bdi 8:0: dirty=382 wb=1130 unstable=0 bg_thresh=1054 thresh=2109 gap=597 poll_thresh=14 ino=12 dd-2583 [000] 254.568615: balance_dirty_state: bdi 8:0: dirty=407 wb=1130 unstable=0 bg_thresh=1053 thresh=2106 gap=569 poll_thresh=15 ino=12 dd-2583 [000] 254.568869: balance_dirty_state: bdi 8:0: dirty=432 wb=1130 unstable=0 bg_thresh=1055 thresh=2111 gap=549 poll_thresh=16 ino=12 dd-2583 [000] 254.569147: balance_dirty_state: bdi 8:0: dirty=445 wb=1130 unstable=0 bg_thresh=1052 thresh=2105 gap=530 poll_thresh=17 ino=12 dd-2583 [000] 254.569445: balance_dirty_state: bdi 8:0: dirty=470 wb=1130 unstable=0 bg_thresh=1056 thresh=2112 gap=512 poll_thresh=18 ino=12 dd-2583 [000] 254.569453: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-75% task_weight=99% bdi_bw=49072 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [000] 254.575695: balance_dirty_state: bdi 8:0: dirty=483 wb=1003 unstable=0 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=13 ino=12 dd-2583 [000] 254.575865: balance_dirty_state: bdi 8:0: dirty=496 wb=1003 unstable=0 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=14 ino=12 dd-2583 [000] 254.576043: balance_dirty_state: bdi 8:0: dirty=496 wb=1003 unstable=0 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=15 ino=12 dd-2583 [000] 254.576237: balance_dirty_state: bdi 8:0: dirty=521 wb=1003 unstable=0 bg_thresh=1048 thresh=2096 gap=572 poll_thresh=16 ino=12 dd-2583 [000] 254.576442: balance_dirty_state: bdi 8:0: dirty=521 wb=1003 unstable=0 bg_thresh=1048 thresh=2097 gap=573 poll_thresh=17 ino=12 dd-2583 [000] 254.576662: balance_dirty_state: bdi 8:0: dirty=559 wb=1003 unstable=0 bg_thresh=1048 thresh=2096 gap=534 poll_thresh=18 ino=12 dd-2583 [000] 254.577254: balance_dirty_state: bdi 8:0: dirty=572 wb=1003 unstable=0 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=19 ino=12 dd-2583 [000] 254.577261: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=49088 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [007] 254.583638: balance_dirty_state: bdi 8:0: dirty=585 wb=1003 unstable=0 bg_thresh=1065 thresh=2130 gap=542 poll_thresh=14 ino=12 dd-2583 [007] 254.583752: balance_dirty_state: bdi 8:0: dirty=610 wb=1003 unstable=0 bg_thresh=1067 thresh=2135 gap=522 poll_thresh=15 ino=12 dd-2583 [007] 254.583757: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-51% task_weight=99% bdi_bw=49088 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [007] 254.591550: balance_dirty_state: bdi 8:0: dirty=623 wb=1003 unstable=0 bg_thresh=1059 thresh=2119 gap=493 poll_thresh=11 ino=12 dd-2583 [007] 254.591554: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-110% task_weight=98% bdi_bw=49088 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [007] 254.599436: balance_dirty_state: bdi 8:0: dirty=623 wb=1003 unstable=0 bg_thresh=1059 thresh=2119 gap=493 poll_thresh=11 ino=12 dd-2583 [007] 254.599441: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-110% task_weight=98% bdi_bw=49088 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [007] 254.607414: balance_dirty_state: bdi 8:0: dirty=623 wb=876 unstable=0 bg_thresh=1059 thresh=2119 gap=620 poll_thresh=11 ino=12 dd-2583 [007] 254.607430: balance_dirty_state: bdi 8:0: dirty=623 wb=876 unstable=0 bg_thresh=1059 thresh=2119 gap=620 poll_thresh=8 ino=12 dd-2583 [007] 254.607515: balance_dirty_state: bdi 8:0: dirty=623 wb=876 unstable=0 bg_thresh=1057 thresh=2114 gap=615 poll_thresh=9 ino=12 dd-2583 [007] 254.607601: balance_dirty_state: bdi 8:0: dirty=636 wb=876 unstable=0 bg_thresh=1057 thresh=2114 gap=602 poll_thresh=10 ino=12 dd-2583 [007] 254.607851: balance_dirty_state: bdi 8:0: dirty=649 wb=876 unstable=0 bg_thresh=1057 thresh=2115 gap=590 poll_thresh=11 ino=12 dd-2583 [007] 254.607951: balance_dirty_state: bdi 8:0: dirty=662 wb=876 unstable=0 bg_thresh=1056 thresh=2113 gap=575 poll_thresh=12 ino=12 dd-2583 [007] 254.608061: balance_dirty_state: bdi 8:0: dirty=675 wb=876 unstable=0 bg_thresh=1056 thresh=2112 gap=561 poll_thresh=13 ino=12 dd-2583 [007] 254.608176: balance_dirty_state: bdi 8:0: dirty=675 wb=876 unstable=0 bg_thresh=1054 thresh=2109 gap=558 poll_thresh=14 ino=12 dd-2583 [007] 254.608297: balance_dirty_state: bdi 8:0: dirty=700 wb=876 unstable=0 bg_thresh=1057 thresh=2114 gap=538 poll_thresh=15 ino=12 dd-2583 [007] 254.608425: balance_dirty_state: bdi 8:0: dirty=725 wb=876 unstable=0 bg_thresh=1056 thresh=2113 gap=512 poll_thresh=16 ino=12 dd-2583 [007] 254.608429: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-30% task_weight=98% bdi_bw=49088 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [007] 254.615542: balance_dirty_state: bdi 8:0: dirty=725 wb=876 unstable=0 bg_thresh=1056 thresh=2113 gap=512 poll_thresh=12 ino=12 dd-2583 [007] 254.615547: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=49088 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [007] 254.623429: balance_dirty_state: bdi 8:0: dirty=750 wb=749 unstable=0 bg_thresh=1049 thresh=2099 gap=600 poll_thresh=9 ino=12 dd-2583 [007] 254.623511: balance_dirty_state: bdi 8:0: dirty=750 wb=749 unstable=0 bg_thresh=1052 thresh=2104 gap=605 poll_thresh=10 ino=12 dd-2583 [007] 254.623598: balance_dirty_state: bdi 8:0: dirty=750 wb=749 unstable=0 bg_thresh=1052 thresh=2104 gap=605 poll_thresh=11 ino=12 dd-2583 [007] 254.623687: balance_dirty_state: bdi 8:0: dirty=775 wb=749 unstable=0 bg_thresh=1049 thresh=2098 gap=574 poll_thresh=12 ino=12 dd-2583 [007] 254.623784: balance_dirty_state: bdi 8:0: dirty=775 wb=749 unstable=0 bg_thresh=1051 thresh=2103 gap=579 poll_thresh=13 ino=12 dd-2583 [007] 254.623889: balance_dirty_state: bdi 8:0: dirty=800 wb=749 unstable=0 bg_thresh=1051 thresh=2102 gap=553 poll_thresh=14 ino=12 dd-2583 [007] 254.624005: balance_dirty_state: bdi 8:0: dirty=800 wb=749 unstable=0 bg_thresh=1051 thresh=2102 gap=553 poll_thresh=15 ino=12 dd-2583 [007] 254.624374: balance_dirty_state: bdi 8:0: dirty=826 wb=749 unstable=0 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=16 ino=12 dd-2583 [007] 254.624378: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=49088 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [007] 254.631442: balance_dirty_state: bdi 8:0: dirty=826 wb=610 unstable=0 bg_thresh=1048 thresh=2097 gap=661 poll_thresh=12 ino=12 dd-2583 [007] 254.631543: balance_dirty_state: bdi 8:0: dirty=864 wb=610 unstable=0 bg_thresh=1049 thresh=2098 gap=624 poll_thresh=13 ino=12 dd-2583 [007] 254.631654: balance_dirty_state: bdi 8:0: dirty=864 wb=610 unstable=0 bg_thresh=1045 thresh=2091 gap=617 poll_thresh=14 ino=12 dd-2583 [007] 254.631778: balance_dirty_state: bdi 8:0: dirty=877 wb=610 unstable=0 bg_thresh=1050 thresh=2100 gap=613 poll_thresh=15 ino=12 dd-2583 [007] 254.631910: balance_dirty_state: bdi 8:0: dirty=890 wb=610 unstable=0 bg_thresh=1052 thresh=2105 gap=605 poll_thresh=16 ino=12 dd-2583 [007] 254.632186: balance_dirty_state: bdi 8:0: dirty=915 wb=610 unstable=0 bg_thresh=1054 thresh=2108 gap=583 poll_thresh=17 ino=12 dd-2583 [007] 254.632320: balance_dirty_state: bdi 8:0: dirty=940 wb=610 unstable=0 bg_thresh=1056 thresh=2113 gap=563 poll_thresh=18 ino=12 dd-2583 [007] 254.632461: balance_dirty_state: bdi 8:0: dirty=940 wb=610 unstable=0 bg_thresh=1053 thresh=2107 gap=557 poll_thresh=19 ino=12 dd-2583 [007] 254.632610: balance_dirty_state: bdi 8:0: dirty=965 wb=610 unstable=0 bg_thresh=1055 thresh=2111 gap=536 poll_thresh=20 ino=12 dd-2583 [007] 254.632767: balance_dirty_state: bdi 8:0: dirty=990 wb=610 unstable=0 bg_thresh=1055 thresh=2111 gap=511 poll_thresh=21 ino=12 dd-2583 [007] 254.632771: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=49088 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [007] 254.639764: balance_dirty_state: bdi 8:0: dirty=1003 wb=610 unstable=0 bg_thresh=1068 thresh=2136 gap=523 poll_thresh=16 ino=12 dd-2583 [007] 254.639768: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=49088 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [007] 254.647429: balance_dirty_state: bdi 8:0: dirty=1028 wb=610 unstable=0 bg_thresh=1065 thresh=2130 gap=492 poll_thresh=12 ino=12 dd-2583 [007] 254.647433: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=49088 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 254.655226: balance_dirty_state: bdi 8:0: dirty=1028 wb=346 unstable=0 bg_thresh=1057 thresh=2115 gap=741 poll_thresh=12 ino=12 dd-2583 [000] 254.655241: balance_dirty_state: bdi 8:0: dirty=1028 wb=346 unstable=0 bg_thresh=1057 thresh=2115 gap=741 poll_thresh=9 ino=12 dd-2583 [000] 254.655327: balance_dirty_state: bdi 8:0: dirty=1028 wb=346 unstable=0 bg_thresh=1057 thresh=2115 gap=741 poll_thresh=10 ino=12 dd-2583 [000] 254.655424: balance_dirty_state: bdi 8:0: dirty=1053 wb=346 unstable=0 bg_thresh=1057 thresh=2115 gap=716 poll_thresh=11 ino=12 dd-2583 [000] 254.655527: balance_dirty_state: bdi 8:0: dirty=1053 wb=346 unstable=0 bg_thresh=1060 thresh=2120 gap=721 poll_thresh=12 ino=12 dd-2583 [000] 254.655638: balance_dirty_state: bdi 8:0: dirty=1078 wb=346 unstable=0 bg_thresh=1060 thresh=2120 gap=696 poll_thresh=13 ino=12 dd-2583 [000] 254.655768: balance_dirty_state: bdi 8:0: dirty=1078 wb=346 unstable=0 bg_thresh=1062 thresh=2125 gap=701 poll_thresh=14 ino=12 flush-8:0-2554 [002] 254.655786: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1508 wrote=6 to_write=8186 dd-2583 [000] 254.655908: balance_dirty_state: bdi 8:0: dirty=1015 wb=459 unstable=0 bg_thresh=1062 thresh=2125 gap=651 poll_thresh=15 ino=12 dd-2583 [000] 254.656062: balance_dirty_state: bdi 8:0: dirty=900 wb=574 unstable=0 bg_thresh=1062 thresh=2124 gap=650 poll_thresh=16 ino=12 dd-2583 [000] 254.656232: balance_dirty_state: bdi 8:0: dirty=799 wb=688 unstable=0 bg_thresh=1061 thresh=2122 gap=635 poll_thresh=17 ino=12 dd-2583 [000] 254.656414: balance_dirty_state: bdi 8:0: dirty=673 wb=852 unstable=0 bg_thresh=1062 thresh=2124 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 254.656776: balance_dirty_state: bdi 8:0: dirty=369 wb=1131 unstable=0 bg_thresh=1064 thresh=2129 gap=629 poll_thresh=19 ino=12 dd-2583 [000] 254.656968: balance_dirty_state: bdi 8:0: dirty=216 wb=1309 unstable=0 bg_thresh=1061 thresh=2123 gap=598 poll_thresh=20 ino=12 dd-2583 [000] 254.657175: balance_dirty_state: bdi 8:0: dirty=65 wb=1472 unstable=0 bg_thresh=1063 thresh=2127 gap=590 poll_thresh=21 ino=12 flush-8:0-2554 [002] 254.657334: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=312 wrote=1241 to_write=6945 dd-2583 [000] 254.657386: balance_dirty_state: bdi 8:0: dirty=2 wb=1598 unstable=0 bg_thresh=1063 thresh=2127 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 254.657390: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-2% task_gap=-104% task_weight=100% bdi_bw=49088 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 254.663212: balance_dirty_state: bdi 8:0: dirty=2 wb=1598 unstable=0 bg_thresh=1063 thresh=2127 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 254.663220: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-2% task_gap=-104% task_weight=100% bdi_bw=49088 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 254.671145: balance_dirty_state: bdi 8:0: dirty=2 wb=1460 unstable=0 bg_thresh=1059 thresh=2118 gap=656 poll_thresh=22 ino=12 dd-2583 [000] 254.671171: balance_dirty_state: bdi 8:0: dirty=2 wb=1460 unstable=0 bg_thresh=1059 thresh=2118 gap=656 poll_thresh=16 ino=12 dd-2583 [000] 254.671303: balance_dirty_state: bdi 8:0: dirty=15 wb=1460 unstable=0 bg_thresh=1058 thresh=2117 gap=642 poll_thresh=17 ino=12 dd-2583 [000] 254.671441: balance_dirty_state: bdi 8:0: dirty=41 wb=1460 unstable=0 bg_thresh=1058 thresh=2116 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 254.671580: balance_dirty_state: bdi 8:0: dirty=66 wb=1460 unstable=0 bg_thresh=1058 thresh=2116 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 254.671727: balance_dirty_state: bdi 8:0: dirty=66 wb=1460 unstable=0 bg_thresh=1060 thresh=2121 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 254.671879: balance_dirty_state: bdi 8:0: dirty=91 wb=1460 unstable=0 bg_thresh=1060 thresh=2121 gap=570 poll_thresh=21 ino=12 dd-2583 [000] 254.672045: balance_dirty_state: bdi 8:0: dirty=116 wb=1460 unstable=0 bg_thresh=1062 thresh=2125 gap=549 poll_thresh=22 ino=12 dd-2583 [000] 254.672223: balance_dirty_state: bdi 8:0: dirty=141 wb=1460 unstable=0 bg_thresh=1061 thresh=2122 gap=521 poll_thresh=23 ino=12 dd-2583 [000] 254.672227: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=99% bdi_bw=49088 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 254.679425: balance_dirty_state: bdi 8:0: dirty=167 wb=1333 unstable=0 bg_thresh=1058 thresh=2117 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 254.679713: balance_dirty_state: bdi 8:0: dirty=180 wb=1333 unstable=0 bg_thresh=1058 thresh=2116 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 254.680332: balance_dirty_state: bdi 8:0: dirty=205 wb=1333 unstable=0 bg_thresh=1058 thresh=2116 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 254.680648: balance_dirty_state: bdi 8:0: dirty=230 wb=1333 unstable=0 bg_thresh=1060 thresh=2121 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 254.680981: balance_dirty_state: bdi 8:0: dirty=255 wb=1333 unstable=0 bg_thresh=1063 thresh=2126 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 254.681810: balance_dirty_state: bdi 8:0: dirty=268 wb=1333 unstable=0 bg_thresh=1058 thresh=2116 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 254.681819: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-71% task_weight=99% bdi_bw=47696 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 254.687522: balance_dirty_state: bdi 8:0: dirty=281 wb=1333 unstable=0 bg_thresh=1060 thresh=2120 gap=506 poll_thresh=16 ino=12 dd-2583 [000] 254.687533: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-67% task_weight=99% bdi_bw=47696 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 254.695240: balance_dirty_state: bdi 8:0: dirty=281 wb=1257 unstable=0 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=12 ino=12 dd-2583 [000] 254.695661: balance_dirty_state: bdi 8:0: dirty=294 wb=1257 unstable=0 bg_thresh=1054 thresh=2109 gap=558 poll_thresh=13 ino=12 dd-2583 [000] 254.695819: balance_dirty_state: bdi 8:0: dirty=319 wb=1257 unstable=0 bg_thresh=1048 thresh=2096 gap=520 poll_thresh=14 ino=12 dd-2583 [000] 254.695825: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-3% task_weight=99% bdi_bw=47696 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [007] 254.703249: balance_dirty_state: bdi 8:0: dirty=332 wb=1257 unstable=0 bg_thresh=1056 thresh=2113 gap=524 poll_thresh=10 ino=12 dd-2583 [007] 254.703254: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=13% task_weight=98% bdi_bw=47696 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [007] 254.711156: balance_dirty_state: bdi 8:0: dirty=332 wb=1119 unstable=0 bg_thresh=1052 thresh=2105 gap=654 poll_thresh=7 ino=12 dd-2583 [007] 254.711220: balance_dirty_state: bdi 8:0: dirty=345 wb=1119 unstable=0 bg_thresh=1051 thresh=2103 gap=639 poll_thresh=8 ino=12 dd-2583 [007] 254.711294: balance_dirty_state: bdi 8:0: dirty=358 wb=1119 unstable=0 bg_thresh=1052 thresh=2104 gap=627 poll_thresh=9 ino=12 dd-2583 [007] 254.711375: balance_dirty_state: bdi 8:0: dirty=358 wb=1119 unstable=0 bg_thresh=1046 thresh=2092 gap=615 poll_thresh=10 ino=12 dd-2583 [007] 254.711460: balance_dirty_state: bdi 8:0: dirty=383 wb=1119 unstable=0 bg_thresh=1046 thresh=2092 gap=590 poll_thresh=11 ino=12 dd-2583 [007] 254.711560: balance_dirty_state: bdi 8:0: dirty=383 wb=1119 unstable=0 bg_thresh=1052 thresh=2104 gap=602 poll_thresh=12 ino=12 dd-2583 [007] 254.711665: balance_dirty_state: bdi 8:0: dirty=396 wb=1119 unstable=0 bg_thresh=1052 thresh=2105 gap=590 poll_thresh=13 ino=12 dd-2583 [007] 254.711779: balance_dirty_state: bdi 8:0: dirty=409 wb=1119 unstable=0 bg_thresh=1052 thresh=2104 gap=576 poll_thresh=14 ino=12 dd-2583 [007] 254.711899: balance_dirty_state: bdi 8:0: dirty=422 wb=1119 unstable=0 bg_thresh=1053 thresh=2107 gap=566 poll_thresh=15 ino=12 dd-2583 [007] 254.712184: balance_dirty_state: bdi 8:0: dirty=447 wb=1119 unstable=0 bg_thresh=1051 thresh=2103 gap=537 poll_thresh=16 ino=12 dd-2583 [007] 254.712322: balance_dirty_state: bdi 8:0: dirty=460 wb=1119 unstable=0 bg_thresh=1053 thresh=2106 gap=527 poll_thresh=17 ino=12 dd-2583 [007] 254.712461: balance_dirty_state: bdi 8:0: dirty=485 wb=1119 unstable=0 bg_thresh=1052 thresh=2105 gap=501 poll_thresh=18 ino=12 dd-2583 [007] 254.712466: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-37% task_weight=98% bdi_bw=47696 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [007] 254.719260: balance_dirty_state: bdi 8:0: dirty=485 wb=1119 unstable=0 bg_thresh=1045 thresh=2091 gap=487 poll_thresh=13 ino=12 dd-2583 [007] 254.719264: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=99% bdi_bw=47696 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 254.727296: balance_dirty_state: bdi 8:0: dirty=498 wb=1004 unstable=0 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=10 ino=12 dd-2583 [006] 254.727473: balance_dirty_state: bdi 8:0: dirty=523 wb=1004 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=11 ino=12 dd-2583 [006] 254.727661: balance_dirty_state: bdi 8:0: dirty=523 wb=1004 unstable=0 bg_thresh=1045 thresh=2091 gap=564 poll_thresh=12 ino=12 dd-2583 [006] 254.727863: balance_dirty_state: bdi 8:0: dirty=548 wb=1004 unstable=0 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=13 ino=12 dd-2583 [006] 254.728566: balance_dirty_state: bdi 8:0: dirty=548 wb=1004 unstable=0 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=14 ino=12 dd-2583 [006] 254.728811: balance_dirty_state: bdi 8:0: dirty=574 wb=1004 unstable=0 bg_thresh=1040 thresh=2081 gap=503 poll_thresh=15 ino=12 dd-2583 [006] 254.728820: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=47696 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 254.735252: balance_dirty_state: bdi 8:0: dirty=574 wb=1004 unstable=0 bg_thresh=1041 thresh=2083 gap=505 poll_thresh=11 ino=12 dd-2583 [006] 254.735261: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=47696 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 254.743204: balance_dirty_state: bdi 8:0: dirty=587 wb=877 unstable=0 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=8 ino=12 dd-2583 [006] 254.743272: balance_dirty_state: bdi 8:0: dirty=612 wb=877 unstable=0 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=9 ino=12 dd-2583 [006] 254.743346: balance_dirty_state: bdi 8:0: dirty=612 wb=877 unstable=0 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=10 ino=12 dd-2583 [006] 254.743428: balance_dirty_state: bdi 8:0: dirty=612 wb=877 unstable=0 bg_thresh=1042 thresh=2085 gap=596 poll_thresh=11 ino=12 dd-2583 [006] 254.743517: balance_dirty_state: bdi 8:0: dirty=637 wb=877 unstable=0 bg_thresh=1042 thresh=2085 gap=571 poll_thresh=12 ino=12 dd-2583 [006] 254.743617: balance_dirty_state: bdi 8:0: dirty=637 wb=877 unstable=0 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=13 ino=12 dd-2583 [006] 254.743721: balance_dirty_state: bdi 8:0: dirty=662 wb=877 unstable=0 bg_thresh=1042 thresh=2084 gap=545 poll_thresh=14 ino=12 dd-2583 [006] 254.744063: balance_dirty_state: bdi 8:0: dirty=675 wb=877 unstable=0 bg_thresh=1041 thresh=2083 gap=531 poll_thresh=15 ino=12 dd-2583 [006] 254.744187: balance_dirty_state: bdi 8:0: dirty=688 wb=877 unstable=0 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=16 ino=12 dd-2583 [006] 254.744191: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=47696 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 254.751150: balance_dirty_state: bdi 8:0: dirty=701 wb=839 unstable=0 bg_thresh=1042 thresh=2085 gap=545 poll_thresh=12 ino=12 dd-2583 [006] 254.751394: balance_dirty_state: bdi 8:0: dirty=726 wb=839 unstable=0 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=13 ino=12 dd-2583 [006] 254.751399: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=47696 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [006] 254.759163: balance_dirty_state: bdi 8:0: dirty=726 wb=839 unstable=0 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=10 ino=12 dd-2583 [006] 254.759168: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=47696 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 254.767050: balance_dirty_state: bdi 8:0: dirty=726 wb=700 unstable=0 bg_thresh=1045 thresh=2090 gap=664 poll_thresh=7 ino=12 dd-2583 [006] 254.767182: balance_dirty_state: bdi 8:0: dirty=739 wb=700 unstable=0 bg_thresh=1044 thresh=2088 gap=649 poll_thresh=8 ino=12 dd-2583 [006] 254.767332: balance_dirty_state: bdi 8:0: dirty=752 wb=700 unstable=0 bg_thresh=1044 thresh=2089 gap=637 poll_thresh=9 ino=12 dd-2583 [006] 254.767498: balance_dirty_state: bdi 8:0: dirty=765 wb=700 unstable=0 bg_thresh=1045 thresh=2090 gap=625 poll_thresh=10 ino=12 dd-2583 [006] 254.767677: balance_dirty_state: bdi 8:0: dirty=765 wb=700 unstable=0 bg_thresh=1044 thresh=2088 gap=623 poll_thresh=11 ino=12 dd-2583 [006] 254.767863: balance_dirty_state: bdi 8:0: dirty=790 wb=700 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=12 ino=12 dd-2583 [006] 254.768067: balance_dirty_state: bdi 8:0: dirty=790 wb=700 unstable=0 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=13 ino=12 dd-2583 [006] 254.768290: balance_dirty_state: bdi 8:0: dirty=815 wb=700 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=14 ino=12 dd-2583 [006] 254.768525: balance_dirty_state: bdi 8:0: dirty=815 wb=700 unstable=0 bg_thresh=1043 thresh=2086 gap=571 poll_thresh=15 ino=12 dd-2583 [006] 254.768780: balance_dirty_state: bdi 8:0: dirty=840 wb=700 unstable=0 bg_thresh=1045 thresh=2091 gap=551 poll_thresh=16 ino=12 dd-2583 [006] 254.769430: balance_dirty_state: bdi 8:0: dirty=840 wb=700 unstable=0 bg_thresh=1068 thresh=2137 gap=597 poll_thresh=17 ino=12 dd-2583 [006] 254.769574: balance_dirty_state: bdi 8:0: dirty=865 wb=700 unstable=0 bg_thresh=1065 thresh=2131 gap=566 poll_thresh=18 ino=12 dd-2583 [006] 254.769715: balance_dirty_state: bdi 8:0: dirty=890 wb=700 unstable=0 bg_thresh=1068 thresh=2136 gap=546 poll_thresh=19 ino=12 dd-2583 [006] 254.769867: balance_dirty_state: bdi 8:0: dirty=915 wb=700 unstable=0 bg_thresh=1067 thresh=2135 gap=520 poll_thresh=20 ino=12 dd-2583 [006] 254.769871: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=47696 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 254.775164: balance_dirty_state: bdi 8:0: dirty=940 wb=572 unstable=0 bg_thresh=1063 thresh=2127 gap=615 poll_thresh=15 ino=12 dd-2583 [004] 254.775412: balance_dirty_state: bdi 8:0: dirty=940 wb=572 unstable=0 bg_thresh=1063 thresh=2126 gap=614 poll_thresh=16 ino=12 dd-2583 [004] 254.775978: balance_dirty_state: bdi 8:0: dirty=965 wb=572 unstable=0 bg_thresh=1062 thresh=2125 gap=588 poll_thresh=17 ino=12 dd-2583 [004] 254.776257: balance_dirty_state: bdi 8:0: dirty=978 wb=572 unstable=0 bg_thresh=1062 thresh=2125 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 254.776572: balance_dirty_state: bdi 8:0: dirty=991 wb=572 unstable=0 bg_thresh=1063 thresh=2127 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 254.776888: balance_dirty_state: bdi 8:0: dirty=1016 wb=572 unstable=0 bg_thresh=1062 thresh=2124 gap=536 poll_thresh=20 ino=12 dd-2583 [004] 254.777216: balance_dirty_state: bdi 8:0: dirty=1041 wb=572 unstable=0 bg_thresh=1064 thresh=2129 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 254.777225: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1360 avg_dirty=1375 bdi_gap=64% task_gap=13% task_weight=98% bdi_bw=47696 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 254.783111: balance_dirty_state: bdi 8:0: dirty=1066 wb=572 unstable=0 bg_thresh=1061 thresh=2123 gap=485 poll_thresh=16 ino=12 dd-2583 [004] 254.783121: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1360 avg_dirty=1374 bdi_gap=61% task_gap=8% task_weight=99% bdi_bw=45976 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 flush-8:0-2554 [002] 254.783323: writeback_single_inode: bdi 8:0: ino=0 state= age=1636 wrote=6 to_write=8186 flush-8:0-2554 [002] 254.785364: writeback_single_inode: bdi 8:0: ino=12 state= age=440 wrote=1053 to_write=7133 dd-2583 [004] 254.790997: balance_dirty_state: bdi 8:0: dirty=2 wb=1611 unstable=0 bg_thresh=1064 thresh=2128 gap=515 poll_thresh=12 ino=12 dd-2583 [004] 254.791003: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-1% task_gap=-102% task_weight=99% bdi_bw=45976 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 254.798851: balance_dirty_state: bdi 8:0: dirty=2 wb=1473 unstable=0 bg_thresh=1060 thresh=2121 gap=646 poll_thresh=12 ino=12 dd-2583 [000] 254.798878: balance_dirty_state: bdi 8:0: dirty=2 wb=1473 unstable=0 bg_thresh=1060 thresh=2121 gap=646 poll_thresh=9 ino=12 dd-2583 [000] 254.798952: balance_dirty_state: bdi 8:0: dirty=2 wb=1473 unstable=0 bg_thresh=1060 thresh=2121 gap=646 poll_thresh=10 ino=12 dd-2583 [000] 254.799035: balance_dirty_state: bdi 8:0: dirty=27 wb=1473 unstable=0 bg_thresh=1060 thresh=2121 gap=621 poll_thresh=11 ino=12 dd-2583 [000] 254.799123: balance_dirty_state: bdi 8:0: dirty=27 wb=1473 unstable=0 bg_thresh=1063 thresh=2126 gap=626 poll_thresh=12 ino=12 dd-2583 [000] 254.799219: balance_dirty_state: bdi 8:0: dirty=52 wb=1473 unstable=0 bg_thresh=1063 thresh=2126 gap=601 poll_thresh=13 ino=12 dd-2583 [000] 254.799322: balance_dirty_state: bdi 8:0: dirty=52 wb=1473 unstable=0 bg_thresh=1065 thresh=2131 gap=606 poll_thresh=14 ino=12 dd-2583 [000] 254.799433: balance_dirty_state: bdi 8:0: dirty=77 wb=1473 unstable=0 bg_thresh=1065 thresh=2131 gap=581 poll_thresh=15 ino=12 dd-2583 [000] 254.799552: balance_dirty_state: bdi 8:0: dirty=102 wb=1473 unstable=0 bg_thresh=1068 thresh=2136 gap=561 poll_thresh=16 ino=12 dd-2583 [000] 254.799681: balance_dirty_state: bdi 8:0: dirty=102 wb=1473 unstable=0 bg_thresh=1065 thresh=2130 gap=555 poll_thresh=17 ino=12 dd-2583 [000] 254.799821: balance_dirty_state: bdi 8:0: dirty=127 wb=1473 unstable=0 bg_thresh=1064 thresh=2129 gap=529 poll_thresh=18 ino=12 dd-2583 [000] 254.799826: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1360 avg_dirty=1374 bdi_gap=64% task_gap=14% task_weight=98% bdi_bw=45976 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 254.806846: balance_dirty_state: bdi 8:0: dirty=140 wb=1358 unstable=0 bg_thresh=1058 thresh=2117 gap=619 poll_thresh=13 ino=12 dd-2583 [000] 254.807100: balance_dirty_state: bdi 8:0: dirty=153 wb=1358 unstable=0 bg_thresh=1058 thresh=2116 gap=605 poll_thresh=14 ino=12 dd-2583 [000] 254.807324: balance_dirty_state: bdi 8:0: dirty=166 wb=1358 unstable=0 bg_thresh=1057 thresh=2114 gap=590 poll_thresh=15 ino=12 dd-2583 [000] 254.807511: balance_dirty_state: bdi 8:0: dirty=179 wb=1358 unstable=0 bg_thresh=1055 thresh=2111 gap=574 poll_thresh=16 ino=12 dd-2583 [000] 254.807649: balance_dirty_state: bdi 8:0: dirty=192 wb=1358 unstable=0 bg_thresh=1056 thresh=2112 gap=562 poll_thresh=17 ino=12 dd-2583 [000] 254.807783: balance_dirty_state: bdi 8:0: dirty=230 wb=1358 unstable=0 bg_thresh=1056 thresh=2113 gap=525 poll_thresh=18 ino=12 dd-2583 [000] 254.807787: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=12% task_weight=100% bdi_bw=45976 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 254.814812: balance_dirty_state: bdi 8:0: dirty=230 wb=1220 unstable=0 bg_thresh=1058 thresh=2116 gap=666 poll_thresh=13 ino=12 dd-2583 [000] 254.814915: balance_dirty_state: bdi 8:0: dirty=255 wb=1220 unstable=0 bg_thresh=1058 thresh=2116 gap=641 poll_thresh=14 ino=12 dd-2583 [000] 254.815026: balance_dirty_state: bdi 8:0: dirty=255 wb=1220 unstable=0 bg_thresh=1060 thresh=2121 gap=646 poll_thresh=15 ino=12 dd-2583 [000] 254.815147: balance_dirty_state: bdi 8:0: dirty=280 wb=1220 unstable=0 bg_thresh=1063 thresh=2126 gap=626 poll_thresh=16 ino=12 dd-2583 [000] 254.815283: balance_dirty_state: bdi 8:0: dirty=280 wb=1220 unstable=0 bg_thresh=1059 thresh=2118 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 254.815667: balance_dirty_state: bdi 8:0: dirty=306 wb=1220 unstable=0 bg_thresh=1057 thresh=2115 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 254.815885: balance_dirty_state: bdi 8:0: dirty=319 wb=1220 unstable=0 bg_thresh=1059 thresh=2119 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 254.816446: balance_dirty_state: bdi 8:0: dirty=345 wb=1220 unstable=0 bg_thresh=1052 thresh=2104 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 254.816864: balance_dirty_state: bdi 8:0: dirty=358 wb=1220 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=21 ino=12 dd-2583 [000] 254.816869: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=45976 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 254.823280: balance_dirty_state: bdi 8:0: dirty=371 wb=1220 unstable=0 bg_thresh=1030 thresh=2061 gap=470 poll_thresh=16 ino=12 dd-2583 [000] 254.823343: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=45976 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 254.830989: balance_dirty_state: bdi 8:0: dirty=396 wb=1081 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=12 ino=12 dd-2583 [004] 254.831808: balance_dirty_state: bdi 8:0: dirty=396 wb=1081 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=13 ino=12 dd-2583 [004] 254.832148: balance_dirty_state: bdi 8:0: dirty=434 wb=1081 unstable=0 bg_thresh=1032 thresh=2065 gap=550 poll_thresh=14 ino=12 dd-2583 [004] 254.832393: balance_dirty_state: bdi 8:0: dirty=447 wb=1081 unstable=0 bg_thresh=1031 thresh=2063 gap=535 poll_thresh=15 ino=12 dd-2583 [004] 254.832659: balance_dirty_state: bdi 8:0: dirty=460 wb=1081 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=16 ino=12 dd-2583 [004] 254.832943: balance_dirty_state: bdi 8:0: dirty=473 wb=1081 unstable=0 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=17 ino=12 dd-2583 [004] 254.833367: balance_dirty_state: bdi 8:0: dirty=499 wb=1081 unstable=0 bg_thresh=1038 thresh=2076 gap=496 poll_thresh=18 ino=12 dd-2583 [004] 254.833380: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=45976 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 254.842831: balance_dirty_state: bdi 8:0: dirty=512 wb=1031 unstable=0 bg_thresh=1033 thresh=2066 gap=523 poll_thresh=13 ino=12 dd-2583 [004] 254.843004: balance_dirty_state: bdi 8:0: dirty=525 wb=1031 unstable=0 bg_thresh=1032 thresh=2065 gap=509 poll_thresh=14 ino=12 dd-2583 [004] 254.843010: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=45976 base_bw=28 task_bw=0 dirtied=14 period=14004 think=4 pause=8 dd-2583 [004] 254.850733: balance_dirty_state: bdi 8:0: dirty=525 wb=841 unstable=0 bg_thresh=1028 thresh=2057 gap=691 poll_thresh=10 ino=12 dd-2583 [004] 254.850817: balance_dirty_state: bdi 8:0: dirty=550 wb=841 unstable=0 bg_thresh=1028 thresh=2057 gap=666 poll_thresh=11 ino=12 dd-2583 [004] 254.850903: balance_dirty_state: bdi 8:0: dirty=550 wb=841 unstable=0 bg_thresh=1031 thresh=2062 gap=671 poll_thresh=12 ino=12 dd-2583 [004] 254.850999: balance_dirty_state: bdi 8:0: dirty=550 wb=841 unstable=0 bg_thresh=1028 thresh=2056 gap=665 poll_thresh=13 ino=12 dd-2583 [004] 254.851108: balance_dirty_state: bdi 8:0: dirty=563 wb=841 unstable=0 bg_thresh=1030 thresh=2060 gap=656 poll_thresh=14 ino=12 dd-2583 [004] 254.851221: balance_dirty_state: bdi 8:0: dirty=576 wb=841 unstable=0 bg_thresh=1029 thresh=2059 gap=642 poll_thresh=15 ino=12 dd-2583 [004] 254.851342: balance_dirty_state: bdi 8:0: dirty=589 wb=841 unstable=0 bg_thresh=1030 thresh=2060 gap=630 poll_thresh=16 ino=12 dd-2583 [004] 254.851476: balance_dirty_state: bdi 8:0: dirty=615 wb=841 unstable=0 bg_thresh=1029 thresh=2059 gap=603 poll_thresh=17 ino=12 dd-2583 [004] 254.851613: balance_dirty_state: bdi 8:0: dirty=640 wb=841 unstable=0 bg_thresh=1030 thresh=2060 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 254.851904: balance_dirty_state: bdi 8:0: dirty=665 wb=841 unstable=0 bg_thresh=1029 thresh=2059 gap=553 poll_thresh=19 ino=12 dd-2583 [004] 254.852054: balance_dirty_state: bdi 8:0: dirty=690 wb=841 unstable=0 bg_thresh=1029 thresh=2059 gap=528 poll_thresh=20 ino=12 dd-2583 [004] 254.852218: balance_dirty_state: bdi 8:0: dirty=690 wb=841 unstable=0 bg_thresh=1029 thresh=2058 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 254.852383: balance_dirty_state: bdi 8:0: dirty=715 wb=841 unstable=0 bg_thresh=1028 thresh=2057 gap=501 poll_thresh=22 ino=12 dd-2583 [004] 254.852387: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=45976 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 254.858791: balance_dirty_state: bdi 8:0: dirty=715 wb=841 unstable=0 bg_thresh=1028 thresh=2057 gap=501 poll_thresh=16 ino=12 dd-2583 [006] 254.858797: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=45976 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 254.866832: balance_dirty_state: bdi 8:0: dirty=728 wb=714 unstable=0 bg_thresh=1028 thresh=2057 gap=615 poll_thresh=12 ino=12 dd-2583 [006] 254.867044: balance_dirty_state: bdi 8:0: dirty=741 wb=714 unstable=0 bg_thresh=1027 thresh=2055 gap=600 poll_thresh=13 ino=12 dd-2583 [006] 254.867276: balance_dirty_state: bdi 8:0: dirty=754 wb=714 unstable=0 bg_thresh=1027 thresh=2054 gap=586 poll_thresh=14 ino=12 dd-2583 [006] 254.867513: balance_dirty_state: bdi 8:0: dirty=779 wb=714 unstable=0 bg_thresh=1031 thresh=2062 gap=569 poll_thresh=15 ino=12 dd-2583 [006] 254.867763: balance_dirty_state: bdi 8:0: dirty=804 wb=714 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=16 ino=12 dd-2583 [006] 254.868033: balance_dirty_state: bdi 8:0: dirty=804 wb=714 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=17 ino=12 dd-2583 [006] 254.868320: balance_dirty_state: bdi 8:0: dirty=829 wb=714 unstable=0 bg_thresh=1036 thresh=2072 gap=529 poll_thresh=18 ino=12 dd-2583 [006] 254.868632: balance_dirty_state: bdi 8:0: dirty=854 wb=714 unstable=0 bg_thresh=1035 thresh=2071 gap=503 poll_thresh=19 ino=12 dd-2583 [006] 254.868640: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=45976 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 254.874827: balance_dirty_state: bdi 8:0: dirty=880 wb=714 unstable=0 bg_thresh=1036 thresh=2073 gap=479 poll_thresh=14 ino=12 dd-2583 [006] 254.874832: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=45976 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 254.882795: balance_dirty_state: bdi 8:0: dirty=880 wb=714 unstable=0 bg_thresh=1036 thresh=2073 gap=479 poll_thresh=10 ino=12 dd-2583 [006] 254.882799: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=45976 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 254.891003: balance_dirty_state: bdi 8:0: dirty=880 wb=714 unstable=0 bg_thresh=1065 thresh=2131 gap=537 poll_thresh=7 ino=12 dd-2583 [006] 254.891061: balance_dirty_state: bdi 8:0: dirty=880 wb=714 unstable=0 bg_thresh=1065 thresh=2131 gap=537 poll_thresh=8 ino=12 dd-2583 [006] 254.891272: balance_dirty_state: bdi 8:0: dirty=905 wb=714 unstable=0 bg_thresh=1062 thresh=2125 gap=506 poll_thresh=9 ino=12 dd-2583 [006] 254.891277: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-17% task_weight=99% bdi_bw=44564 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 255.191813: balance_dirty_state: bdi 8:0: dirty=880 wb=30 unstable=0 bg_thresh=1029 thresh=2059 gap=1149 poll_thresh=7 ino=12 dd-2583 [000] 255.192317: balance_dirty_state: bdi 8:0: dirty=930 wb=30 unstable=0 bg_thresh=1032 thresh=2064 gap=1104 poll_thresh=34 ino=12 dd-2583 [000] 255.192835: balance_dirty_state: bdi 8:0: dirty=955 wb=30 unstable=0 bg_thresh=1035 thresh=2070 gap=1085 poll_thresh=34 ino=12 dd-2583 [000] 255.193332: balance_dirty_state: bdi 8:0: dirty=980 wb=30 unstable=0 bg_thresh=1034 thresh=2069 gap=1059 poll_thresh=33 ino=12 dd-2583 [000] 255.193864: balance_dirty_state: bdi 8:0: dirty=1030 wb=30 unstable=0 bg_thresh=1034 thresh=2068 gap=1008 poll_thresh=33 ino=12 dd-2583 [000] 255.194392: balance_dirty_state: bdi 8:0: dirty=1055 wb=30 unstable=0 bg_thresh=1036 thresh=2072 gap=987 poll_thresh=35 ino=12 flush-8:0-2554 [002] 255.194605: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=412 wrote=7 to_write=8185 dd-2583 [000] 255.195200: balance_dirty_state: bdi 8:0: dirty=827 wb=333 unstable=0 bg_thresh=1035 thresh=2071 gap=911 poll_thresh=37 ino=12 dd-2583 [000] 255.196117: balance_dirty_state: bdi 8:0: dirty=417 wb=705 unstable=0 bg_thresh=1032 thresh=2064 gap=942 poll_thresh=39 ino=12 flush-8:0-2554 [002] 255.197162: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=404 wrote=1185 to_write=7000 dd-2583 [000] 255.197171: balance_dirty_state: bdi 8:0: dirty=0 wb=1195 unstable=0 bg_thresh=1034 thresh=2068 gap=873 poll_thresh=41 ino=12 dd-2583 [000] 255.197876: balance_dirty_state: bdi 8:0: dirty=27 wb=1195 unstable=0 bg_thresh=1033 thresh=2066 gap=844 poll_thresh=43 ino=12 dd-2583 [000] 255.198735: balance_dirty_state: bdi 8:0: dirty=52 wb=1106 unstable=0 bg_thresh=1032 thresh=2065 gap=907 poll_thresh=45 ino=12 dd-2583 [000] 255.199449: balance_dirty_state: bdi 8:0: dirty=102 wb=1106 unstable=0 bg_thresh=1034 thresh=2068 gap=860 poll_thresh=47 ino=12 dd-2583 [000] 255.200191: balance_dirty_state: bdi 8:0: dirty=152 wb=1106 unstable=0 bg_thresh=1033 thresh=2067 gap=809 poll_thresh=49 ino=12 dd-2583 [000] 255.201700: balance_dirty_state: bdi 8:0: dirty=228 wb=980 unstable=0 bg_thresh=1031 thresh=2063 gap=855 poll_thresh=51 ino=12 dd-2583 [000] 255.202772: balance_dirty_state: bdi 8:0: dirty=280 wb=955 unstable=0 bg_thresh=1032 thresh=2065 gap=830 poll_thresh=53 ino=12 dd-2583 [000] 255.203665: balance_dirty_state: bdi 8:0: dirty=332 wb=955 unstable=0 bg_thresh=1032 thresh=2065 gap=778 poll_thresh=55 ino=12 dd-2583 [000] 255.204838: balance_dirty_state: bdi 8:0: dirty=384 wb=840 unstable=0 bg_thresh=1032 thresh=2064 gap=840 poll_thresh=57 ino=12 dd-2583 [004] 255.205937: balance_dirty_state: bdi 8:0: dirty=449 wb=840 unstable=0 bg_thresh=1031 thresh=2063 gap=774 poll_thresh=59 ino=12 dd-2583 [004] 255.207417: balance_dirty_state: bdi 8:0: dirty=501 wb=724 unstable=0 bg_thresh=1030 thresh=2061 gap=836 poll_thresh=61 ino=12 dd-2583 [004] 255.208618: balance_dirty_state: bdi 8:0: dirty=591 wb=661 unstable=0 bg_thresh=1032 thresh=2064 gap=812 poll_thresh=63 ino=12 dd-2583 [004] 255.209837: balance_dirty_state: bdi 8:0: dirty=651 wb=661 unstable=0 bg_thresh=1036 thresh=2072 gap=760 poll_thresh=65 ino=12 dd-2583 [004] 255.211413: balance_dirty_state: bdi 8:0: dirty=702 wb=545 unstable=0 bg_thresh=1029 thresh=2058 gap=811 poll_thresh=68 ino=12 dd-2583 [004] 255.213263: balance_dirty_state: bdi 8:0: dirty=790 wb=456 unstable=0 bg_thresh=1065 thresh=2130 gap=884 poll_thresh=71 ino=12 dd-2583 [004] 255.214494: balance_dirty_state: bdi 8:0: dirty=865 wb=430 unstable=0 bg_thresh=1063 thresh=2127 gap=832 poll_thresh=74 ino=12 dd-2583 [004] 255.215650: balance_dirty_state: bdi 8:0: dirty=940 wb=430 unstable=0 bg_thresh=1065 thresh=2130 gap=760 poll_thresh=77 ino=12 dd-2583 [004] 255.217543: balance_dirty_state: bdi 8:0: dirty=1015 wb=305 unstable=0 bg_thresh=1066 thresh=2132 gap=812 poll_thresh=80 ino=12 dd-2583 [004] 255.218338: balance_dirty_state: bdi 8:0: dirty=1091 wb=305 unstable=0 bg_thresh=1061 thresh=2122 gap=726 poll_thresh=83 ino=12 flush-8:0-2554 [002] 255.218463: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=436 wrote=4 to_write=8188 dd-2583 [004] 255.219550: balance_dirty_state: bdi 8:0: dirty=176 wb=1208 unstable=0 bg_thresh=1058 thresh=2117 gap=733 poll_thresh=86 ino=12 flush-8:0-2554 [002] 255.219740: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=428 wrote=1206 to_write=6982 dd-2583 [004] 255.220779: balance_dirty_state: bdi 8:0: dirty=76 wb=1397 unstable=0 bg_thresh=1054 thresh=2108 gap=635 poll_thresh=89 ino=12 dd-2583 [004] 255.222062: balance_dirty_state: bdi 8:0: dirty=177 wb=1247 unstable=0 bg_thresh=1061 thresh=2122 gap=698 poll_thresh=92 ino=12 dd-2583 [004] 255.223304: balance_dirty_state: bdi 8:0: dirty=265 wb=1247 unstable=0 bg_thresh=1060 thresh=2121 gap=609 poll_thresh=95 ino=12 dd-2583 [004] 255.224912: balance_dirty_state: bdi 8:0: dirty=354 wb=1247 unstable=0 bg_thresh=1049 thresh=2098 gap=497 poll_thresh=98 ino=12 dd-2583 [004] 255.224918: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=34144 base_bw=28 task_bw=0 dirtied=98 period=0 think=324 pause=8 dd-2583 [004] 255.230145: balance_dirty_state: bdi 8:0: dirty=442 wb=1099 unstable=0 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=73 ino=12 dd-2583 [004] 255.230989: balance_dirty_state: bdi 8:0: dirty=505 wb=960 unstable=0 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=76 ino=12 dd-2583 [004] 255.231990: balance_dirty_state: bdi 8:0: dirty=593 wb=960 unstable=0 bg_thresh=1048 thresh=2096 gap=543 poll_thresh=79 ino=12 dd-2583 [004] 255.233139: balance_dirty_state: bdi 8:0: dirty=669 wb=960 unstable=0 bg_thresh=1042 thresh=2085 gap=456 poll_thresh=82 ino=12 dd-2583 [004] 255.233146: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=34144 base_bw=28 task_bw=0 dirtied=82 period=0 think=0 pause=8 dd-2583 [004] 255.238154: balance_dirty_state: bdi 8:0: dirty=737 wb=830 unstable=0 bg_thresh=1030 thresh=2061 gap=494 poll_thresh=61 ino=12 dd-2583 [004] 255.238160: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=34144 base_bw=28 task_bw=0 dirtied=61 period=0 think=0 pause=8 dd-2583 [004] 255.246073: balance_dirty_state: bdi 8:0: dirty=788 wb=700 unstable=0 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=46 ino=12 dd-2583 [004] 255.247059: balance_dirty_state: bdi 8:0: dirty=838 wb=700 unstable=0 bg_thresh=1040 thresh=2080 gap=542 poll_thresh=48 ino=12 dd-2583 [004] 255.247972: balance_dirty_state: bdi 8:0: dirty=888 wb=700 unstable=0 bg_thresh=1039 thresh=2078 gap=490 poll_thresh=50 ino=12 dd-2583 [004] 255.247980: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=34144 base_bw=28 task_bw=0 dirtied=50 period=50004 think=0 pause=8 dd-2583 [004] 255.253996: balance_dirty_state: bdi 8:0: dirty=900 wb=718 unstable=0 bg_thresh=1008 thresh=2016 gap=398 poll_thresh=37 ino=12 dd-2583 [004] 255.254003: balance_dirty_pages: bdi 8:0: bdi_limit=1366 task_limit=1281 bdi_dirty=1360 avg_dirty=1360 bdi_gap=4% task_gap=-91% task_weight=99% bdi_bw=34144 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2583 [004] 255.261931: balance_dirty_state: bdi 8:0: dirty=950 wb=603 unstable=0 bg_thresh=1065 thresh=2131 gap=578 poll_thresh=28 ino=12 dd-2583 [004] 255.262266: balance_dirty_state: bdi 8:0: dirty=975 wb=603 unstable=0 bg_thresh=1065 thresh=2130 gap=552 poll_thresh=29 ino=12 dd-2583 [004] 255.262627: balance_dirty_state: bdi 8:0: dirty=988 wb=603 unstable=0 bg_thresh=1065 thresh=2131 gap=540 poll_thresh=30 ino=12 dd-2583 [004] 255.263010: balance_dirty_state: bdi 8:0: dirty=1027 wb=603 unstable=0 bg_thresh=1064 thresh=2129 gap=499 poll_thresh=31 ino=12 dd-2583 [004] 255.263016: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1360 avg_dirty=1375 bdi_gap=64% task_gap=13% task_weight=98% bdi_bw=34144 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2583 [004] 255.269658: balance_dirty_state: bdi 8:0: dirty=1040 wb=603 unstable=0 bg_thresh=1067 thresh=2135 gap=492 poll_thresh=23 ino=12 dd-2583 [004] 255.269665: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=34144 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 255.277776: balance_dirty_state: bdi 8:0: dirty=1065 wb=464 unstable=0 bg_thresh=1065 thresh=2130 gap=601 poll_thresh=17 ino=12 dd-2583 [004] 255.277982: balance_dirty_state: bdi 8:0: dirty=1090 wb=464 unstable=0 bg_thresh=1067 thresh=2135 gap=581 poll_thresh=18 ino=12 flush-8:0-2554 [002] 255.278079: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=496 wrote=2 to_write=8190 dd-2583 [004] 255.278235: balance_dirty_state: bdi 8:0: dirty=989 wb=578 unstable=0 bg_thresh=1061 thresh=2122 gap=555 poll_thresh=19 ino=12 dd-2583 [004] 255.278513: balance_dirty_state: bdi 8:0: dirty=749 wb=806 unstable=0 bg_thresh=1060 thresh=2120 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 255.278804: balance_dirty_state: bdi 8:0: dirty=534 wb=1084 unstable=0 bg_thresh=1052 thresh=2104 gap=486 poll_thresh=21 ino=12 dd-2583 [004] 255.278807: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-39% task_weight=98% bdi_bw=34144 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 255.279297: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=488 wrote=1129 to_write=7061 dd-2583 [004] 255.285535: balance_dirty_state: bdi 8:0: dirty=14 wb=1579 unstable=0 bg_thresh=1054 thresh=2108 gap=515 poll_thresh=16 ino=12 dd-2583 [004] 255.285544: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-12% task_gap=-125% task_weight=100% bdi_bw=34144 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 255.293313: balance_dirty_state: bdi 8:0: dirty=14 wb=1454 unstable=0 bg_thresh=1053 thresh=2106 gap=638 poll_thresh=16 ino=12 dd-2583 [004] 255.293345: balance_dirty_state: bdi 8:0: dirty=14 wb=1454 unstable=0 bg_thresh=1053 thresh=2106 gap=638 poll_thresh=12 ino=12 dd-2583 [004] 255.293445: balance_dirty_state: bdi 8:0: dirty=39 wb=1454 unstable=0 bg_thresh=1050 thresh=2100 gap=607 poll_thresh=13 ino=12 dd-2583 [004] 255.293547: balance_dirty_state: bdi 8:0: dirty=39 wb=1454 unstable=0 bg_thresh=1052 thresh=2105 gap=612 poll_thresh=14 ino=12 dd-2583 [004] 255.293663: balance_dirty_state: bdi 8:0: dirty=64 wb=1454 unstable=0 bg_thresh=1052 thresh=2104 gap=586 poll_thresh=15 ino=12 dd-2583 [004] 255.293783: balance_dirty_state: bdi 8:0: dirty=89 wb=1454 unstable=0 bg_thresh=1054 thresh=2109 gap=566 poll_thresh=16 ino=12 dd-2583 [004] 255.293909: balance_dirty_state: bdi 8:0: dirty=89 wb=1454 unstable=0 bg_thresh=1051 thresh=2103 gap=560 poll_thresh=17 ino=12 dd-2583 [004] 255.294045: balance_dirty_state: bdi 8:0: dirty=114 wb=1454 unstable=0 bg_thresh=1054 thresh=2108 gap=540 poll_thresh=18 ino=12 dd-2583 [004] 255.294189: balance_dirty_state: bdi 8:0: dirty=139 wb=1454 unstable=0 bg_thresh=1053 thresh=2107 gap=514 poll_thresh=19 ino=12 dd-2583 [004] 255.294193: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-36% task_weight=99% bdi_bw=34144 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 255.301511: balance_dirty_state: bdi 8:0: dirty=139 wb=1454 unstable=0 bg_thresh=1056 thresh=2112 gap=519 poll_thresh=14 ino=12 dd-2583 [000] 255.301520: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-32% task_weight=100% bdi_bw=38824 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 255.318540: balance_dirty_state: bdi 8:0: dirty=139 wb=1354 unstable=0 bg_thresh=1064 thresh=2129 gap=636 poll_thresh=10 ino=12 dd-2583 [004] 255.318829: balance_dirty_state: bdi 8:0: dirty=164 wb=1354 unstable=0 bg_thresh=1061 thresh=2123 gap=605 poll_thresh=11 ino=12 dd-2583 [004] 255.319677: balance_dirty_state: bdi 8:0: dirty=164 wb=1354 unstable=0 bg_thresh=1064 thresh=2128 gap=610 poll_thresh=12 ino=12 dd-2583 [004] 255.320014: balance_dirty_state: bdi 8:0: dirty=189 wb=1354 unstable=0 bg_thresh=1061 thresh=2122 gap=579 poll_thresh=13 ino=12 dd-2583 [004] 255.320374: balance_dirty_state: bdi 8:0: dirty=189 wb=1354 unstable=0 bg_thresh=1063 thresh=2127 gap=584 poll_thresh=14 ino=12 dd-2583 [004] 255.320756: balance_dirty_state: bdi 8:0: dirty=214 wb=1354 unstable=0 bg_thresh=1066 thresh=2132 gap=564 poll_thresh=15 ino=12 dd-2583 [004] 255.321961: balance_dirty_state: bdi 8:0: dirty=240 wb=1354 unstable=0 bg_thresh=1060 thresh=2120 gap=526 poll_thresh=16 ino=12 dd-2583 [004] 255.321973: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1360 avg_dirty=1375 bdi_gap=59% task_gap=3% task_weight=99% bdi_bw=38824 base_bw=28 task_bw=0 dirtied=16 period=16004 think=12 pause=8 dd-2583 [004] 255.329290: balance_dirty_state: bdi 8:0: dirty=240 wb=1228 unstable=0 bg_thresh=1065 thresh=2131 gap=663 poll_thresh=12 ino=12 dd-2583 [004] 255.329454: balance_dirty_state: bdi 8:0: dirty=265 wb=1228 unstable=0 bg_thresh=1062 thresh=2125 gap=632 poll_thresh=13 ino=12 dd-2583 [004] 255.329629: balance_dirty_state: bdi 8:0: dirty=265 wb=1228 unstable=0 bg_thresh=1065 thresh=2130 gap=637 poll_thresh=14 ino=12 dd-2583 [004] 255.329817: balance_dirty_state: bdi 8:0: dirty=290 wb=1228 unstable=0 bg_thresh=1062 thresh=2124 gap=606 poll_thresh=15 ino=12 dd-2583 [004] 255.330022: balance_dirty_state: bdi 8:0: dirty=315 wb=1228 unstable=0 bg_thresh=1067 thresh=2134 gap=591 poll_thresh=16 ino=12 dd-2583 [004] 255.330234: balance_dirty_state: bdi 8:0: dirty=315 wb=1228 unstable=0 bg_thresh=1064 thresh=2128 gap=585 poll_thresh=17 ino=12 dd-2583 [004] 255.330457: balance_dirty_state: bdi 8:0: dirty=340 wb=1228 unstable=0 bg_thresh=1066 thresh=2133 gap=565 poll_thresh=18 ino=12 dd-2583 [004] 255.330695: balance_dirty_state: bdi 8:0: dirty=365 wb=1228 unstable=0 bg_thresh=1063 thresh=2127 gap=534 poll_thresh=19 ino=12 dd-2583 [004] 255.331305: balance_dirty_state: bdi 8:0: dirty=365 wb=1102 unstable=0 bg_thresh=1061 thresh=2122 gap=655 poll_thresh=20 ino=12 dd-2583 [004] 255.331677: balance_dirty_state: bdi 8:0: dirty=391 wb=1102 unstable=0 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=21 ino=12 dd-2583 [004] 255.331999: balance_dirty_state: bdi 8:0: dirty=404 wb=1102 unstable=0 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=22 ino=12 dd-2583 [004] 255.332499: balance_dirty_state: bdi 8:0: dirty=430 wb=1102 unstable=0 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=23 ino=12 dd-2583 [004] 255.332796: balance_dirty_state: bdi 8:0: dirty=455 wb=1102 unstable=0 bg_thresh=1050 thresh=2100 gap=543 poll_thresh=24 ino=12 dd-2583 [004] 255.333118: balance_dirty_state: bdi 8:0: dirty=474 wb=1115 unstable=0 bg_thresh=1053 thresh=2106 gap=517 poll_thresh=25 ino=12 dd-2583 [004] 255.333124: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-37% task_weight=99% bdi_bw=38824 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 255.341331: balance_dirty_state: bdi 8:0: dirty=499 wb=1013 unstable=0 bg_thresh=1055 thresh=2110 gap=598 poll_thresh=19 ino=12 dd-2583 [004] 255.341482: balance_dirty_state: bdi 8:0: dirty=524 wb=1013 unstable=0 bg_thresh=1057 thresh=2115 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 255.341641: balance_dirty_state: bdi 8:0: dirty=549 wb=1013 unstable=0 bg_thresh=1057 thresh=2114 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 255.341812: balance_dirty_state: bdi 8:0: dirty=562 wb=1013 unstable=0 bg_thresh=1055 thresh=2111 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 255.342110: balance_dirty_state: bdi 8:0: dirty=588 wb=1013 unstable=0 bg_thresh=1055 thresh=2110 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 255.342114: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-34% task_weight=100% bdi_bw=38824 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 255.349565: balance_dirty_state: bdi 8:0: dirty=588 wb=1013 unstable=0 bg_thresh=1068 thresh=2137 gap=536 poll_thresh=17 ino=12 dd-2583 [004] 255.349696: balance_dirty_state: bdi 8:0: dirty=613 wb=1013 unstable=0 bg_thresh=1065 thresh=2131 gap=505 poll_thresh=18 ino=12 dd-2583 [004] 255.349701: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=38824 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 255.357219: balance_dirty_state: bdi 8:0: dirty=626 wb=837 unstable=0 bg_thresh=1060 thresh=2120 gap=657 poll_thresh=13 ino=12 dd-2583 [004] 255.357329: balance_dirty_state: bdi 8:0: dirty=639 wb=837 unstable=0 bg_thresh=1059 thresh=2119 gap=643 poll_thresh=14 ino=12 dd-2583 [004] 255.357443: balance_dirty_state: bdi 8:0: dirty=664 wb=837 unstable=0 bg_thresh=1059 thresh=2119 gap=618 poll_thresh=15 ino=12 dd-2583 [004] 255.357710: balance_dirty_state: bdi 8:0: dirty=664 wb=837 unstable=0 bg_thresh=1059 thresh=2118 gap=617 poll_thresh=16 ino=12 dd-2583 [004] 255.357845: balance_dirty_state: bdi 8:0: dirty=689 wb=837 unstable=0 bg_thresh=1061 thresh=2123 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 255.357981: balance_dirty_state: bdi 8:0: dirty=714 wb=837 unstable=0 bg_thresh=1058 thresh=2117 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 255.358123: balance_dirty_state: bdi 8:0: dirty=739 wb=837 unstable=0 bg_thresh=1058 thresh=2116 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 255.358272: balance_dirty_state: bdi 8:0: dirty=739 wb=837 unstable=0 bg_thresh=1060 thresh=2121 gap=545 poll_thresh=20 ino=12 dd-2583 [004] 255.358430: balance_dirty_state: bdi 8:0: dirty=777 wb=837 unstable=0 bg_thresh=1057 thresh=2115 gap=501 poll_thresh=21 ino=12 dd-2583 [004] 255.358435: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=38824 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 255.365184: balance_dirty_state: bdi 8:0: dirty=802 wb=772 unstable=0 bg_thresh=1058 thresh=2116 gap=542 poll_thresh=16 ino=12 dd-2583 [004] 255.365312: balance_dirty_state: bdi 8:0: dirty=802 wb=772 unstable=0 bg_thresh=1060 thresh=2121 gap=547 poll_thresh=17 ino=12 dd-2583 [004] 255.365579: balance_dirty_state: bdi 8:0: dirty=815 wb=772 unstable=0 bg_thresh=1059 thresh=2119 gap=532 poll_thresh=18 ino=12 dd-2583 [004] 255.365926: balance_dirty_state: bdi 8:0: dirty=841 wb=772 unstable=0 bg_thresh=1068 thresh=2136 gap=523 poll_thresh=19 ino=12 dd-2583 [004] 255.365931: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=38824 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 255.373075: balance_dirty_state: bdi 8:0: dirty=866 wb=683 unstable=0 bg_thresh=1064 thresh=2129 gap=580 poll_thresh=14 ino=12 dd-2583 [004] 255.373196: balance_dirty_state: bdi 8:0: dirty=879 wb=683 unstable=0 bg_thresh=1065 thresh=2130 gap=568 poll_thresh=15 ino=12 dd-2583 [004] 255.373319: balance_dirty_state: bdi 8:0: dirty=892 wb=683 unstable=0 bg_thresh=1061 thresh=2122 gap=547 poll_thresh=16 ino=12 dd-2583 [004] 255.373447: balance_dirty_state: bdi 8:0: dirty=917 wb=683 unstable=0 bg_thresh=1063 thresh=2127 gap=527 poll_thresh=17 ino=12 dd-2583 [004] 255.373452: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=38824 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 255.381077: balance_dirty_state: bdi 8:0: dirty=917 wb=595 unstable=0 bg_thresh=1059 thresh=2118 gap=606 poll_thresh=13 ino=12 dd-2583 [004] 255.381327: balance_dirty_state: bdi 8:0: dirty=942 wb=595 unstable=0 bg_thresh=1059 thresh=2118 gap=581 poll_thresh=14 ino=12 dd-2583 [004] 255.381440: balance_dirty_state: bdi 8:0: dirty=942 wb=595 unstable=0 bg_thresh=1058 thresh=2117 gap=580 poll_thresh=15 ino=12 dd-2583 [004] 255.381560: balance_dirty_state: bdi 8:0: dirty=967 wb=595 unstable=0 bg_thresh=1058 thresh=2117 gap=555 poll_thresh=16 ino=12 dd-2583 [004] 255.381687: balance_dirty_state: bdi 8:0: dirty=992 wb=595 unstable=0 bg_thresh=1058 thresh=2116 gap=529 poll_thresh=17 ino=12 dd-2583 [004] 255.381830: balance_dirty_state: bdi 8:0: dirty=992 wb=595 unstable=0 bg_thresh=1062 thresh=2124 gap=537 poll_thresh=18 ino=12 dd-2583 [004] 255.382190: balance_dirty_state: bdi 8:0: dirty=1017 wb=595 unstable=0 bg_thresh=1065 thresh=2130 gap=518 poll_thresh=19 ino=12 dd-2583 [004] 255.382195: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-14% task_weight=101% bdi_bw=38824 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 255.389092: balance_dirty_state: bdi 8:0: dirty=1030 wb=507 unstable=0 bg_thresh=1065 thresh=2131 gap=594 poll_thresh=14 ino=12 dd-2583 [004] 255.389278: balance_dirty_state: bdi 8:0: dirty=1043 wb=507 unstable=0 bg_thresh=1065 thresh=2130 gap=580 poll_thresh=15 ino=12 dd-2583 [004] 255.389429: balance_dirty_state: bdi 8:0: dirty=1068 wb=507 unstable=0 bg_thresh=1065 thresh=2130 gap=555 poll_thresh=16 ino=12 flush-8:0-2554 [000] 255.389523: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=608 wrote=2 to_write=8190 dd-2583 [004] 255.389630: balance_dirty_state: bdi 8:0: dirty=1018 wb=557 unstable=0 bg_thresh=1064 thresh=2129 gap=554 poll_thresh=17 ino=12 dd-2583 [004] 255.389837: balance_dirty_state: bdi 8:0: dirty=918 wb=707 unstable=0 bg_thresh=1064 thresh=2129 gap=504 poll_thresh=18 ino=12 dd-2583 [004] 255.389839: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-14% task_weight=100% bdi_bw=38824 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [000] 255.391507: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=600 wrote=1110 to_write=7080 dd-2583 [004] 255.397062: balance_dirty_state: bdi 8:0: dirty=21 wb=1604 unstable=0 bg_thresh=1057 thresh=2114 gap=489 poll_thresh=13 ino=12 dd-2583 [004] 255.397066: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1371 bdi_dirty=1441 avg_dirty=1441 bdi_gap=12% task_gap=-76% task_weight=101% bdi_bw=38824 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 255.405062: balance_dirty_state: bdi 8:0: dirty=46 wb=1490 unstable=0 bg_thresh=1055 thresh=2110 gap=574 poll_thresh=10 ino=12 dd-2583 [004] 255.405187: balance_dirty_state: bdi 8:0: dirty=46 wb=1490 unstable=0 bg_thresh=1052 thresh=2104 gap=568 poll_thresh=11 ino=12 dd-2583 [004] 255.405336: balance_dirty_state: bdi 8:0: dirty=59 wb=1490 unstable=0 bg_thresh=1054 thresh=2109 gap=560 poll_thresh=12 ino=12 dd-2583 [004] 255.405622: balance_dirty_state: bdi 8:0: dirty=72 wb=1490 unstable=0 bg_thresh=1052 thresh=2105 gap=543 poll_thresh=13 ino=12 dd-2583 [004] 255.405857: balance_dirty_state: bdi 8:0: dirty=97 wb=1490 unstable=0 bg_thresh=1044 thresh=2089 gap=502 poll_thresh=14 ino=12 dd-2583 [004] 255.405862: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=39096 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 255.413030: balance_dirty_state: bdi 8:0: dirty=110 wb=1490 unstable=0 bg_thresh=1051 thresh=2102 gap=502 poll_thresh=10 ino=12 dd-2583 [004] 255.413036: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=39096 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [006] 255.421311: balance_dirty_state: bdi 8:0: dirty=110 wb=1465 unstable=0 bg_thresh=1042 thresh=2085 gap=510 poll_thresh=7 ino=12 dd-2583 [006] 255.421321: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=99% bdi_bw=39096 base_bw=28 task_bw=4 dirtied=7 period=3504 think=0 pause=8 dd-2583 [006] 255.428955: balance_dirty_state: bdi 8:0: dirty=123 wb=1314 unstable=0 bg_thresh=1042 thresh=2085 gap=648 poll_thresh=5 ino=12 dd-2583 [006] 255.429060: balance_dirty_state: bdi 8:0: dirty=123 wb=1314 unstable=0 bg_thresh=1042 thresh=2085 gap=648 poll_thresh=6 ino=12 dd-2583 [006] 255.429172: balance_dirty_state: bdi 8:0: dirty=136 wb=1314 unstable=0 bg_thresh=1042 thresh=2084 gap=634 poll_thresh=7 ino=12 dd-2583 [006] 255.429305: balance_dirty_state: bdi 8:0: dirty=136 wb=1314 unstable=0 bg_thresh=1042 thresh=2084 gap=634 poll_thresh=8 ino=12 dd-2583 [006] 255.429452: balance_dirty_state: bdi 8:0: dirty=149 wb=1314 unstable=0 bg_thresh=1042 thresh=2085 gap=622 poll_thresh=9 ino=12 dd-2583 [006] 255.429616: balance_dirty_state: bdi 8:0: dirty=162 wb=1314 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=10 ino=12 dd-2583 [006] 255.429800: balance_dirty_state: bdi 8:0: dirty=175 wb=1314 unstable=0 bg_thresh=1042 thresh=2084 gap=595 poll_thresh=11 ino=12 dd-2583 [006] 255.430001: balance_dirty_state: bdi 8:0: dirty=188 wb=1314 unstable=0 bg_thresh=1042 thresh=2085 gap=583 poll_thresh=12 ino=12 dd-2583 [006] 255.430207: balance_dirty_state: bdi 8:0: dirty=188 wb=1314 unstable=0 bg_thresh=1043 thresh=2086 gap=584 poll_thresh=13 ino=12 dd-2583 [006] 255.430426: balance_dirty_state: bdi 8:0: dirty=213 wb=1314 unstable=0 bg_thresh=1045 thresh=2091 gap=564 poll_thresh=14 ino=12 dd-2583 [006] 255.430662: balance_dirty_state: bdi 8:0: dirty=213 wb=1314 unstable=0 bg_thresh=1045 thresh=2091 gap=564 poll_thresh=15 ino=12 dd-2583 [006] 255.430913: balance_dirty_state: bdi 8:0: dirty=238 wb=1314 unstable=0 bg_thresh=1048 thresh=2096 gap=544 poll_thresh=16 ino=12 dd-2583 [006] 255.431179: balance_dirty_state: bdi 8:0: dirty=263 wb=1314 unstable=0 bg_thresh=1045 thresh=2090 gap=513 poll_thresh=17 ino=12 dd-2583 [006] 255.431187: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=39096 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 255.437076: balance_dirty_state: bdi 8:0: dirty=263 wb=1314 unstable=0 bg_thresh=1045 thresh=2090 gap=513 poll_thresh=13 ino=12 dd-2583 [000] 255.437086: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=39096 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 255.448973: balance_dirty_state: bdi 8:0: dirty=263 wb=1314 unstable=0 bg_thresh=1045 thresh=2090 gap=513 poll_thresh=10 ino=12 dd-2583 [000] 255.448977: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=39096 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [000] 255.456919: balance_dirty_state: bdi 8:0: dirty=263 wb=1314 unstable=0 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=7 ino=12 dd-2583 [000] 255.456925: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=39096 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 255.464822: balance_dirty_state: bdi 8:0: dirty=288 wb=1199 unstable=0 bg_thresh=1045 thresh=2090 gap=603 poll_thresh=5 ino=12 dd-2583 [000] 255.464885: balance_dirty_state: bdi 8:0: dirty=288 wb=1199 unstable=0 bg_thresh=1045 thresh=2090 gap=603 poll_thresh=6 ino=12 dd-2583 [000] 255.464961: balance_dirty_state: bdi 8:0: dirty=288 wb=1199 unstable=0 bg_thresh=1045 thresh=2090 gap=603 poll_thresh=7 ino=12 dd-2583 [000] 255.465044: balance_dirty_state: bdi 8:0: dirty=288 wb=1199 unstable=0 bg_thresh=1045 thresh=2090 gap=603 poll_thresh=8 ino=12 dd-2583 [000] 255.465140: balance_dirty_state: bdi 8:0: dirty=313 wb=1199 unstable=0 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=9 ino=12 dd-2583 [000] 255.465247: balance_dirty_state: bdi 8:0: dirty=313 wb=1199 unstable=0 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=10 ino=12 dd-2583 [000] 255.465365: balance_dirty_state: bdi 8:0: dirty=338 wb=1199 unstable=0 bg_thresh=1047 thresh=2094 gap=557 poll_thresh=11 ino=12 dd-2583 [000] 255.465491: balance_dirty_state: bdi 8:0: dirty=338 wb=1199 unstable=0 bg_thresh=1047 thresh=2094 gap=557 poll_thresh=12 ino=12 dd-2583 [000] 255.465837: balance_dirty_state: bdi 8:0: dirty=363 wb=1199 unstable=0 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=13 ino=12 dd-2583 [000] 255.465988: balance_dirty_state: bdi 8:0: dirty=363 wb=1199 unstable=0 bg_thresh=1046 thresh=2093 gap=531 poll_thresh=14 ino=12 dd-2583 [000] 255.466153: balance_dirty_state: bdi 8:0: dirty=388 wb=1199 unstable=0 bg_thresh=1046 thresh=2092 gap=505 poll_thresh=15 ino=12 dd-2583 [000] 255.466159: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=39096 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 255.472773: balance_dirty_state: bdi 8:0: dirty=401 wb=1122 unstable=0 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=11 ino=12 dd-2583 [000] 255.472867: balance_dirty_state: bdi 8:0: dirty=414 wb=1122 unstable=0 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=12 ino=12 dd-2583 [000] 255.472968: balance_dirty_state: bdi 8:0: dirty=427 wb=1122 unstable=0 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=13 ino=12 dd-2583 [000] 255.473077: balance_dirty_state: bdi 8:0: dirty=440 wb=1122 unstable=0 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=14 ino=12 dd-2583 [000] 255.473193: balance_dirty_state: bdi 8:0: dirty=453 wb=1122 unstable=0 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=15 ino=12 dd-2583 [000] 255.473197: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=39096 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [000] 255.480758: balance_dirty_state: bdi 8:0: dirty=466 wb=1122 unstable=0 bg_thresh=1042 thresh=2084 gap=496 poll_thresh=11 ino=12 dd-2583 [000] 255.480762: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=39096 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [000] 255.488693: balance_dirty_state: bdi 8:0: dirty=466 wb=972 unstable=0 bg_thresh=1041 thresh=2083 gap=645 poll_thresh=8 ino=12 dd-2583 [000] 255.488760: balance_dirty_state: bdi 8:0: dirty=491 wb=972 unstable=0 bg_thresh=1041 thresh=2083 gap=620 poll_thresh=9 ino=12 dd-2583 [000] 255.488833: balance_dirty_state: bdi 8:0: dirty=491 wb=972 unstable=0 bg_thresh=1041 thresh=2083 gap=620 poll_thresh=10 ino=12 dd-2583 [000] 255.488914: balance_dirty_state: bdi 8:0: dirty=491 wb=972 unstable=0 bg_thresh=1044 thresh=2088 gap=625 poll_thresh=11 ino=12 dd-2583 [000] 255.489004: balance_dirty_state: bdi 8:0: dirty=516 wb=972 unstable=0 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=12 ino=12 dd-2583 [000] 255.489099: balance_dirty_state: bdi 8:0: dirty=516 wb=972 unstable=0 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=13 ino=12 dd-2583 [000] 255.489202: balance_dirty_state: bdi 8:0: dirty=541 wb=972 unstable=0 bg_thresh=1046 thresh=2093 gap=580 poll_thresh=14 ino=12 dd-2583 [000] 255.489316: balance_dirty_state: bdi 8:0: dirty=566 wb=972 unstable=0 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=15 ino=12 dd-2583 [000] 255.489435: balance_dirty_state: bdi 8:0: dirty=566 wb=972 unstable=0 bg_thresh=1051 thresh=2103 gap=565 poll_thresh=16 ino=12 dd-2583 [000] 255.489561: balance_dirty_state: bdi 8:0: dirty=591 wb=972 unstable=0 bg_thresh=1048 thresh=2097 gap=534 poll_thresh=17 ino=12 dd-2583 [000] 255.489697: balance_dirty_state: bdi 8:0: dirty=616 wb=972 unstable=0 bg_thresh=1048 thresh=2096 gap=508 poll_thresh=18 ino=12 dd-2583 [000] 255.489701: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=39096 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 255.497182: balance_dirty_state: bdi 8:0: dirty=616 wb=972 unstable=0 bg_thresh=1050 thresh=2101 gap=513 poll_thresh=13 ino=12 dd-2583 [000] 255.497191: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=39096 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 255.504689: balance_dirty_state: bdi 8:0: dirty=629 wb=859 unstable=0 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=10 ino=12 dd-2583 [000] 255.504776: balance_dirty_state: bdi 8:0: dirty=629 wb=859 unstable=0 bg_thresh=1047 thresh=2095 gap=607 poll_thresh=11 ino=12 dd-2583 [000] 255.504869: balance_dirty_state: bdi 8:0: dirty=642 wb=859 unstable=0 bg_thresh=1048 thresh=2096 gap=595 poll_thresh=12 ino=12 dd-2583 [000] 255.504966: balance_dirty_state: bdi 8:0: dirty=667 wb=859 unstable=0 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=13 ino=12 dd-2583 [000] 255.505069: balance_dirty_state: bdi 8:0: dirty=667 wb=859 unstable=0 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=14 ino=12 dd-2583 [000] 255.505181: balance_dirty_state: bdi 8:0: dirty=692 wb=859 unstable=0 bg_thresh=1049 thresh=2099 gap=548 poll_thresh=15 ino=12 dd-2583 [000] 255.505304: balance_dirty_state: bdi 8:0: dirty=705 wb=859 unstable=0 bg_thresh=1049 thresh=2098 gap=534 poll_thresh=16 ino=12 dd-2583 [000] 255.505655: balance_dirty_state: bdi 8:0: dirty=730 wb=859 unstable=0 bg_thresh=1060 thresh=2121 gap=532 poll_thresh=17 ino=12 dd-2583 [000] 255.505784: balance_dirty_state: bdi 8:0: dirty=730 wb=859 unstable=0 bg_thresh=1060 thresh=2120 gap=531 poll_thresh=18 ino=12 dd-2583 [000] 255.505921: balance_dirty_state: bdi 8:0: dirty=755 wb=859 unstable=0 bg_thresh=1059 thresh=2119 gap=505 poll_thresh=19 ino=12 dd-2583 [000] 255.505925: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=39096 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 255.512734: balance_dirty_state: bdi 8:0: dirty=780 wb=859 unstable=0 bg_thresh=1059 thresh=2119 gap=480 poll_thresh=14 ino=12 dd-2583 [000] 255.512739: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=37472 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 255.520703: balance_dirty_state: bdi 8:0: dirty=780 wb=859 unstable=0 bg_thresh=1062 thresh=2124 gap=485 poll_thresh=10 ino=12 dd-2583 [000] 255.520707: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=37472 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 255.528556: balance_dirty_state: bdi 8:0: dirty=780 wb=721 unstable=0 bg_thresh=1060 thresh=2120 gap=619 poll_thresh=7 ino=12 dd-2583 [004] 255.528619: balance_dirty_state: bdi 8:0: dirty=793 wb=721 unstable=0 bg_thresh=1060 thresh=2121 gap=607 poll_thresh=8 ino=12 dd-2583 [004] 255.528723: balance_dirty_state: bdi 8:0: dirty=806 wb=721 unstable=0 bg_thresh=1059 thresh=2119 gap=592 poll_thresh=9 ino=12 dd-2583 [004] 255.528829: balance_dirty_state: bdi 8:0: dirty=806 wb=721 unstable=0 bg_thresh=1060 thresh=2120 gap=593 poll_thresh=10 ino=12 dd-2583 [004] 255.528916: balance_dirty_state: bdi 8:0: dirty=819 wb=721 unstable=0 bg_thresh=1057 thresh=2115 gap=575 poll_thresh=11 ino=12 dd-2583 [004] 255.529052: balance_dirty_state: bdi 8:0: dirty=819 wb=721 unstable=0 bg_thresh=1060 thresh=2120 gap=580 poll_thresh=12 ino=12 dd-2583 [004] 255.529172: balance_dirty_state: bdi 8:0: dirty=844 wb=721 unstable=0 bg_thresh=1060 thresh=2120 gap=555 poll_thresh=13 ino=12 dd-2583 [004] 255.529504: balance_dirty_state: bdi 8:0: dirty=844 wb=721 unstable=0 bg_thresh=1059 thresh=2119 gap=554 poll_thresh=14 ino=12 dd-2583 [004] 255.529622: balance_dirty_state: bdi 8:0: dirty=869 wb=721 unstable=0 bg_thresh=1062 thresh=2124 gap=534 poll_thresh=15 ino=12 dd-2583 [004] 255.529786: balance_dirty_state: bdi 8:0: dirty=894 wb=721 unstable=0 bg_thresh=1059 thresh=2118 gap=503 poll_thresh=16 ino=12 dd-2583 [004] 255.529792: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-26% task_weight=100% bdi_bw=37472 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 255.536559: balance_dirty_state: bdi 8:0: dirty=907 wb=721 unstable=0 bg_thresh=1049 thresh=2099 gap=471 poll_thresh=12 ino=12 dd-2583 [004] 255.536564: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=37472 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 255.544590: balance_dirty_state: bdi 8:0: dirty=920 wb=619 unstable=0 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=9 ino=12 dd-2583 [004] 255.544709: balance_dirty_state: bdi 8:0: dirty=920 wb=619 unstable=0 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=10 ino=12 dd-2583 [004] 255.544842: balance_dirty_state: bdi 8:0: dirty=933 wb=619 unstable=0 bg_thresh=1042 thresh=2084 gap=532 poll_thresh=11 ino=12 dd-2583 [004] 255.544985: balance_dirty_state: bdi 8:0: dirty=933 wb=619 unstable=0 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=12 ino=12 dd-2583 [004] 255.545310: balance_dirty_state: bdi 8:0: dirty=946 wb=619 unstable=0 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=13 ino=12 dd-2583 [004] 255.545315: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=101% bdi_bw=37472 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 255.552648: balance_dirty_state: bdi 8:0: dirty=959 wb=619 unstable=0 bg_thresh=1045 thresh=2091 gap=513 poll_thresh=10 ino=12 dd-2583 [006] 255.552658: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=37472 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 255.560464: balance_dirty_state: bdi 8:0: dirty=959 wb=467 unstable=0 bg_thresh=1058 thresh=2117 gap=691 poll_thresh=7 ino=12 dd-2583 [006] 255.560525: balance_dirty_state: bdi 8:0: dirty=959 wb=467 unstable=0 bg_thresh=1058 thresh=2117 gap=691 poll_thresh=8 ino=12 dd-2583 [006] 255.560595: balance_dirty_state: bdi 8:0: dirty=984 wb=467 unstable=0 bg_thresh=1058 thresh=2116 gap=665 poll_thresh=9 ino=12 dd-2583 [006] 255.560672: balance_dirty_state: bdi 8:0: dirty=984 wb=467 unstable=0 bg_thresh=1058 thresh=2116 gap=665 poll_thresh=10 ino=12 dd-2583 [006] 255.560754: balance_dirty_state: bdi 8:0: dirty=1009 wb=467 unstable=0 bg_thresh=1058 thresh=2116 gap=640 poll_thresh=11 ino=12 dd-2583 [006] 255.560845: balance_dirty_state: bdi 8:0: dirty=1009 wb=467 unstable=0 bg_thresh=1057 thresh=2115 gap=639 poll_thresh=12 ino=12 dd-2583 [006] 255.560943: balance_dirty_state: bdi 8:0: dirty=1034 wb=467 unstable=0 bg_thresh=1057 thresh=2115 gap=614 poll_thresh=13 ino=12 dd-2583 [006] 255.561047: balance_dirty_state: bdi 8:0: dirty=1034 wb=467 unstable=0 bg_thresh=1057 thresh=2114 gap=613 poll_thresh=14 ino=12 dd-2583 [006] 255.561167: balance_dirty_state: bdi 8:0: dirty=1034 wb=467 unstable=0 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=15 ino=12 dd-2583 [006] 255.561297: balance_dirty_state: bdi 8:0: dirty=1047 wb=467 unstable=0 bg_thresh=1053 thresh=2107 gap=593 poll_thresh=16 ino=12 dd-2583 [006] 255.561438: balance_dirty_state: bdi 8:0: dirty=1073 wb=467 unstable=0 bg_thresh=1055 thresh=2111 gap=571 poll_thresh=17 ino=12 flush-8:0-2554 [001] 255.561533: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=780 wrote=6 to_write=8186 dd-2583 [006] 255.561752: balance_dirty_state: bdi 8:0: dirty=894 wb=659 unstable=0 bg_thresh=1051 thresh=2102 gap=549 poll_thresh=18 ino=12 dd-2583 [006] 255.561917: balance_dirty_state: bdi 8:0: dirty=782 wb=809 unstable=0 bg_thresh=1047 thresh=2095 gap=504 poll_thresh=19 ino=12 dd-2583 [006] 255.561918: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=37472 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [001] 255.562672: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=772 wrote=1126 to_write=7060 dd-2583 [006] 255.568528: balance_dirty_state: bdi 8:0: dirty=0 wb=1608 unstable=0 bg_thresh=1048 thresh=2097 gap=489 poll_thresh=14 ino=12 dd-2583 [006] 255.568532: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-183% task_weight=101% bdi_bw=37472 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 255.576431: balance_dirty_state: bdi 8:0: dirty=0 wb=1432 unstable=0 bg_thresh=1052 thresh=2104 gap=672 poll_thresh=14 ino=12 dd-2583 [006] 255.576445: balance_dirty_state: bdi 8:0: dirty=0 wb=1432 unstable=0 bg_thresh=1052 thresh=2104 gap=672 poll_thresh=10 ino=12 dd-2583 [006] 255.576553: balance_dirty_state: bdi 8:0: dirty=8 wb=1432 unstable=0 bg_thresh=1052 thresh=2104 gap=664 poll_thresh=11 ino=12 dd-2583 [006] 255.576651: balance_dirty_state: bdi 8:0: dirty=8 wb=1432 unstable=0 bg_thresh=1054 thresh=2109 gap=669 poll_thresh=12 ino=12 dd-2583 [006] 255.576756: balance_dirty_state: bdi 8:0: dirty=33 wb=1432 unstable=0 bg_thresh=1051 thresh=2103 gap=638 poll_thresh=13 ino=12 dd-2583 [006] 255.576869: balance_dirty_state: bdi 8:0: dirty=33 wb=1432 unstable=0 bg_thresh=1054 thresh=2108 gap=643 poll_thresh=14 ino=12 dd-2583 [006] 255.576990: balance_dirty_state: bdi 8:0: dirty=58 wb=1432 unstable=0 bg_thresh=1051 thresh=2102 gap=612 poll_thresh=15 ino=12 dd-2583 [006] 255.577118: balance_dirty_state: bdi 8:0: dirty=58 wb=1432 unstable=0 bg_thresh=1053 thresh=2107 gap=617 poll_thresh=16 ino=12 dd-2583 [006] 255.577254: balance_dirty_state: bdi 8:0: dirty=83 wb=1432 unstable=0 bg_thresh=1053 thresh=2106 gap=591 poll_thresh=17 ino=12 dd-2583 [006] 255.577399: balance_dirty_state: bdi 8:0: dirty=108 wb=1432 unstable=0 bg_thresh=1055 thresh=2111 gap=571 poll_thresh=18 ino=12 dd-2583 [006] 255.577552: balance_dirty_state: bdi 8:0: dirty=133 wb=1432 unstable=0 bg_thresh=1052 thresh=2105 gap=540 poll_thresh=19 ino=12 dd-2583 [006] 255.577712: balance_dirty_state: bdi 8:0: dirty=133 wb=1432 unstable=0 bg_thresh=1052 thresh=2104 gap=539 poll_thresh=20 ino=12 dd-2583 [006] 255.577891: balance_dirty_state: bdi 8:0: dirty=171 wb=1432 unstable=0 bg_thresh=1054 thresh=2108 gap=505 poll_thresh=21 ino=12 dd-2583 [006] 255.577895: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-80% task_weight=100% bdi_bw=37472 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 255.584566: balance_dirty_state: bdi 8:0: dirty=197 wb=1432 unstable=0 bg_thresh=1053 thresh=2107 gap=478 poll_thresh=16 ino=12 dd-2583 [006] 255.584571: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-125% task_weight=100% bdi_bw=37472 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 255.592336: balance_dirty_state: bdi 8:0: dirty=197 wb=1293 unstable=0 bg_thresh=1053 thresh=2107 gap=617 poll_thresh=16 ino=12 dd-2583 [006] 255.592359: balance_dirty_state: bdi 8:0: dirty=197 wb=1293 unstable=0 bg_thresh=1053 thresh=2107 gap=617 poll_thresh=12 ino=12 dd-2583 [006] 255.592543: balance_dirty_state: bdi 8:0: dirty=197 wb=1293 unstable=0 bg_thresh=1053 thresh=2107 gap=617 poll_thresh=13 ino=12 dd-2583 [006] 255.592996: balance_dirty_state: bdi 8:0: dirty=197 wb=1293 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=14 ino=12 dd-2583 [006] 255.593199: balance_dirty_state: bdi 8:0: dirty=222 wb=1293 unstable=0 bg_thresh=1051 thresh=2102 gap=587 poll_thresh=15 ino=12 dd-2583 [006] 255.593417: balance_dirty_state: bdi 8:0: dirty=247 wb=1293 unstable=0 bg_thresh=1048 thresh=2096 gap=556 poll_thresh=16 ino=12 dd-2583 [006] 255.593647: balance_dirty_state: bdi 8:0: dirty=247 wb=1293 unstable=0 bg_thresh=1049 thresh=2099 gap=559 poll_thresh=17 ino=12 dd-2583 [006] 255.593882: balance_dirty_state: bdi 8:0: dirty=272 wb=1293 unstable=0 bg_thresh=1052 thresh=2104 gap=539 poll_thresh=18 ino=12 dd-2583 [006] 255.594134: balance_dirty_state: bdi 8:0: dirty=297 wb=1293 unstable=0 bg_thresh=1051 thresh=2103 gap=513 poll_thresh=19 ino=12 dd-2583 [006] 255.594141: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-85% task_weight=99% bdi_bw=37472 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 255.600471: balance_dirty_state: bdi 8:0: dirty=297 wb=1293 unstable=0 bg_thresh=1051 thresh=2103 gap=513 poll_thresh=14 ino=12 dd-2583 [006] 255.600475: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-130% task_weight=100% bdi_bw=37472 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 255.608320: balance_dirty_state: bdi 8:0: dirty=297 wb=1191 unstable=0 bg_thresh=1048 thresh=2097 gap=609 poll_thresh=14 ino=12 dd-2583 [006] 255.608335: balance_dirty_state: bdi 8:0: dirty=297 wb=1191 unstable=0 bg_thresh=1049 thresh=2099 gap=611 poll_thresh=10 ino=12 dd-2583 [006] 255.608429: balance_dirty_state: bdi 8:0: dirty=322 wb=1191 unstable=0 bg_thresh=1053 thresh=2106 gap=593 poll_thresh=11 ino=12 dd-2583 [006] 255.608522: balance_dirty_state: bdi 8:0: dirty=322 wb=1191 unstable=0 bg_thresh=1046 thresh=2093 gap=580 poll_thresh=12 ino=12 dd-2583 [006] 255.608622: balance_dirty_state: bdi 8:0: dirty=347 wb=1191 unstable=0 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=13 ino=12 dd-2583 [006] 255.608728: balance_dirty_state: bdi 8:0: dirty=347 wb=1191 unstable=0 bg_thresh=1052 thresh=2104 gap=566 poll_thresh=14 ino=12 dd-2583 [006] 255.608835: balance_dirty_state: bdi 8:0: dirty=372 wb=1191 unstable=0 bg_thresh=1054 thresh=2109 gap=546 poll_thresh=15 ino=12 dd-2583 [006] 255.608948: balance_dirty_state: bdi 8:0: dirty=397 wb=1191 unstable=0 bg_thresh=1051 thresh=2103 gap=515 poll_thresh=16 ino=12 dd-2583 [006] 255.608952: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-85% task_weight=99% bdi_bw=37472 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 255.616510: balance_dirty_state: bdi 8:0: dirty=397 wb=1051 unstable=0 bg_thresh=1052 thresh=2105 gap=657 poll_thresh=12 ino=12 dd-2583 [006] 255.616713: balance_dirty_state: bdi 8:0: dirty=422 wb=1051 unstable=0 bg_thresh=1052 thresh=2104 gap=631 poll_thresh=13 ino=12 dd-2583 [006] 255.616927: balance_dirty_state: bdi 8:0: dirty=422 wb=1051 unstable=0 bg_thresh=1052 thresh=2104 gap=631 poll_thresh=14 ino=12 dd-2583 [006] 255.617154: balance_dirty_state: bdi 8:0: dirty=447 wb=1051 unstable=0 bg_thresh=1051 thresh=2103 gap=605 poll_thresh=15 ino=12 dd-2583 [006] 255.617395: balance_dirty_state: bdi 8:0: dirty=472 wb=1051 unstable=0 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=16 ino=12 dd-2583 [006] 255.617991: balance_dirty_state: bdi 8:0: dirty=472 wb=1051 unstable=0 bg_thresh=1051 thresh=2102 gap=579 poll_thresh=17 ino=12 dd-2583 [006] 255.618291: balance_dirty_state: bdi 8:0: dirty=498 wb=1051 unstable=0 bg_thresh=1051 thresh=2103 gap=554 poll_thresh=18 ino=12 dd-2583 [006] 255.618602: balance_dirty_state: bdi 8:0: dirty=511 wb=1051 unstable=0 bg_thresh=1051 thresh=2102 gap=540 poll_thresh=19 ino=12 dd-2583 [006] 255.618933: balance_dirty_state: bdi 8:0: dirty=537 wb=1051 unstable=0 bg_thresh=1050 thresh=2101 gap=513 poll_thresh=20 ino=12 dd-2583 [006] 255.618941: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-87% task_weight=99% bdi_bw=37416 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 255.624444: balance_dirty_state: bdi 8:0: dirty=550 wb=1051 unstable=0 bg_thresh=1052 thresh=2104 gap=503 poll_thresh=15 ino=12 dd-2583 [000] 255.624449: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-83% task_weight=98% bdi_bw=37416 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 255.632243: balance_dirty_state: bdi 8:0: dirty=575 wb=936 unstable=0 bg_thresh=1051 thresh=2102 gap=591 poll_thresh=11 ino=12 dd-2583 [000] 255.632344: balance_dirty_state: bdi 8:0: dirty=575 wb=936 unstable=0 bg_thresh=1051 thresh=2102 gap=591 poll_thresh=12 ino=12 dd-2583 [000] 255.632454: balance_dirty_state: bdi 8:0: dirty=600 wb=936 unstable=0 bg_thresh=1053 thresh=2107 gap=571 poll_thresh=13 ino=12 dd-2583 [000] 255.632570: balance_dirty_state: bdi 8:0: dirty=600 wb=936 unstable=0 bg_thresh=1053 thresh=2107 gap=571 poll_thresh=14 ino=12 dd-2583 [000] 255.632696: balance_dirty_state: bdi 8:0: dirty=625 wb=936 unstable=0 bg_thresh=1056 thresh=2112 gap=551 poll_thresh=15 ino=12 dd-2583 [000] 255.632829: balance_dirty_state: bdi 8:0: dirty=625 wb=936 unstable=0 bg_thresh=1056 thresh=2112 gap=551 poll_thresh=16 ino=12 dd-2583 [000] 255.632972: balance_dirty_state: bdi 8:0: dirty=650 wb=936 unstable=0 bg_thresh=1058 thresh=2116 gap=530 poll_thresh=17 ino=12 dd-2583 [000] 255.633121: balance_dirty_state: bdi 8:0: dirty=675 wb=936 unstable=0 bg_thresh=1058 thresh=2116 gap=505 poll_thresh=18 ino=12 dd-2583 [000] 255.633126: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-71% task_weight=99% bdi_bw=37416 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 255.640243: balance_dirty_state: bdi 8:0: dirty=675 wb=786 unstable=0 bg_thresh=1052 thresh=2105 gap=644 poll_thresh=13 ino=12 dd-2583 [000] 255.640342: balance_dirty_state: bdi 8:0: dirty=700 wb=786 unstable=0 bg_thresh=1052 thresh=2105 gap=619 poll_thresh=14 ino=12 dd-2583 [000] 255.640450: balance_dirty_state: bdi 8:0: dirty=700 wb=786 unstable=0 bg_thresh=1055 thresh=2110 gap=624 poll_thresh=15 ino=12 dd-2583 [000] 255.640708: balance_dirty_state: bdi 8:0: dirty=725 wb=786 unstable=0 bg_thresh=1057 thresh=2115 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 255.640830: balance_dirty_state: bdi 8:0: dirty=750 wb=786 unstable=0 bg_thresh=1057 thresh=2115 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 255.640960: balance_dirty_state: bdi 8:0: dirty=775 wb=786 unstable=0 bg_thresh=1057 thresh=2114 gap=553 poll_thresh=18 ino=12 dd-2583 [000] 255.641095: balance_dirty_state: bdi 8:0: dirty=775 wb=786 unstable=0 bg_thresh=1059 thresh=2119 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 255.641237: balance_dirty_state: bdi 8:0: dirty=800 wb=786 unstable=0 bg_thresh=1059 thresh=2118 gap=532 poll_thresh=20 ino=12 dd-2583 [000] 255.641385: balance_dirty_state: bdi 8:0: dirty=825 wb=786 unstable=0 bg_thresh=1056 thresh=2112 gap=501 poll_thresh=21 ino=12 dd-2583 [000] 255.641390: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-119% task_weight=100% bdi_bw=37416 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 255.648876: balance_dirty_state: bdi 8:0: dirty=825 wb=773 unstable=0 bg_thresh=1051 thresh=2102 gap=504 poll_thresh=21 ino=12 dd-2583 [000] 255.648881: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=37416 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 255.656313: balance_dirty_state: bdi 8:0: dirty=850 wb=773 unstable=0 bg_thresh=1051 thresh=2102 gap=479 poll_thresh=16 ino=12 dd-2583 [000] 255.656317: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-41% task_weight=98% bdi_bw=37416 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 255.664157: balance_dirty_state: bdi 8:0: dirty=850 wb=773 unstable=0 bg_thresh=1052 thresh=2105 gap=482 poll_thresh=12 ino=12 dd-2583 [000] 255.664162: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=37416 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 255.672183: balance_dirty_state: bdi 8:0: dirty=850 wb=773 unstable=0 bg_thresh=1035 thresh=2071 gap=448 poll_thresh=9 ino=12 dd-2583 [001] 255.672188: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=37416 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [001] 255.680164: balance_dirty_state: bdi 8:0: dirty=875 wb=734 unstable=0 bg_thresh=1037 thresh=2075 gap=466 poll_thresh=7 ino=12 dd-2583 [001] 255.680169: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=37416 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 255.692144: balance_dirty_state: bdi 8:0: dirty=875 wb=608 unstable=0 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=5 ino=12 dd-2583 [001] 255.692189: balance_dirty_state: bdi 8:0: dirty=875 wb=608 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=6 ino=12 dd-2583 [001] 255.692239: balance_dirty_state: bdi 8:0: dirty=875 wb=608 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=7 ino=12 dd-2583 [001] 255.692296: balance_dirty_state: bdi 8:0: dirty=900 wb=608 unstable=0 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=8 ino=12 dd-2583 [001] 255.692364: balance_dirty_state: bdi 8:0: dirty=900 wb=608 unstable=0 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=9 ino=12 dd-2583 [001] 255.692437: balance_dirty_state: bdi 8:0: dirty=925 wb=608 unstable=0 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=10 ino=12 dd-2583 [001] 255.692520: balance_dirty_state: bdi 8:0: dirty=925 wb=608 unstable=0 bg_thresh=1036 thresh=2072 gap=539 poll_thresh=11 ino=12 dd-2583 [001] 255.692613: balance_dirty_state: bdi 8:0: dirty=938 wb=608 unstable=0 bg_thresh=1038 thresh=2077 gap=531 poll_thresh=12 ino=12 dd-2583 [001] 255.692716: balance_dirty_state: bdi 8:0: dirty=951 wb=608 unstable=0 bg_thresh=1038 thresh=2076 gap=517 poll_thresh=13 ino=12 dd-2583 [001] 255.692721: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=37416 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [001] 255.700146: balance_dirty_state: bdi 8:0: dirty=976 wb=457 unstable=0 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=10 ino=12 dd-2583 [001] 255.700234: balance_dirty_state: bdi 8:0: dirty=976 wb=457 unstable=0 bg_thresh=1031 thresh=2062 gap=629 poll_thresh=11 ino=12 dd-2583 [001] 255.700482: balance_dirty_state: bdi 8:0: dirty=1001 wb=457 unstable=0 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=12 ino=12 dd-2583 [001] 255.700580: balance_dirty_state: bdi 8:0: dirty=1001 wb=457 unstable=0 bg_thresh=1030 thresh=2061 gap=603 poll_thresh=13 ino=12 dd-2583 [001] 255.700685: balance_dirty_state: bdi 8:0: dirty=1026 wb=457 unstable=0 bg_thresh=1033 thresh=2066 gap=583 poll_thresh=14 ino=12 dd-2583 [001] 255.700797: balance_dirty_state: bdi 8:0: dirty=1026 wb=457 unstable=0 bg_thresh=1030 thresh=2060 gap=577 poll_thresh=15 ino=12 dd-2583 [001] 255.700926: balance_dirty_state: bdi 8:0: dirty=1039 wb=457 unstable=0 bg_thresh=1031 thresh=2063 gap=567 poll_thresh=16 ino=12 flush-8:0-2554 [005] 255.701007: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=920 wrote=3 to_write=8189 dd-2583 [001] 255.701139: balance_dirty_state: bdi 8:0: dirty=964 wb=545 unstable=0 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=17 ino=12 dd-2583 [001] 255.701359: balance_dirty_state: bdi 8:0: dirty=864 wb=671 unstable=0 bg_thresh=1033 thresh=2066 gap=531 poll_thresh=18 ino=12 dd-2583 [001] 255.701593: balance_dirty_state: bdi 8:0: dirty=727 wb=821 unstable=0 bg_thresh=1032 thresh=2065 gap=517 poll_thresh=19 ino=12 dd-2583 [001] 255.701840: balance_dirty_state: bdi 8:0: dirty=590 wb=984 unstable=0 bg_thresh=1033 thresh=2067 gap=493 poll_thresh=20 ino=12 dd-2583 [001] 255.701842: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=37416 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [005] 255.702982: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=912 wrote=1133 to_write=7056 dd-2583 [004] 255.708231: balance_dirty_state: bdi 8:0: dirty=0 wb=1489 unstable=0 bg_thresh=1032 thresh=2065 gap=576 poll_thresh=15 ino=12 dd-2583 [004] 255.708471: balance_dirty_state: bdi 8:0: dirty=0 wb=1489 unstable=0 bg_thresh=1035 thresh=2070 gap=581 poll_thresh=16 ino=12 dd-2583 [004] 255.708726: balance_dirty_state: bdi 8:0: dirty=8 wb=1489 unstable=0 bg_thresh=1035 thresh=2070 gap=573 poll_thresh=17 ino=12 dd-2583 [004] 255.708998: balance_dirty_state: bdi 8:0: dirty=33 wb=1489 unstable=0 bg_thresh=1037 thresh=2075 gap=553 poll_thresh=18 ino=12 dd-2583 [004] 255.709285: balance_dirty_state: bdi 8:0: dirty=58 wb=1489 unstable=0 bg_thresh=1037 thresh=2074 gap=527 poll_thresh=19 ino=12 dd-2583 [004] 255.709614: balance_dirty_state: bdi 8:0: dirty=71 wb=1489 unstable=0 bg_thresh=1037 thresh=2075 gap=515 poll_thresh=20 ino=12 dd-2583 [004] 255.709623: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=37416 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 255.716214: balance_dirty_state: bdi 8:0: dirty=97 wb=1489 unstable=0 bg_thresh=1038 thresh=2076 gap=490 poll_thresh=15 ino=12 dd-2583 [004] 255.716223: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=37416 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 255.724208: balance_dirty_state: bdi 8:0: dirty=97 wb=1362 unstable=0 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=11 ino=12 dd-2583 [004] 255.724296: balance_dirty_state: bdi 8:0: dirty=122 wb=1362 unstable=0 bg_thresh=1041 thresh=2082 gap=598 poll_thresh=12 ino=12 dd-2583 [004] 255.724389: balance_dirty_state: bdi 8:0: dirty=122 wb=1362 unstable=0 bg_thresh=1043 thresh=2087 gap=603 poll_thresh=13 ino=12 dd-2583 [004] 255.724491: balance_dirty_state: bdi 8:0: dirty=147 wb=1362 unstable=0 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=14 ino=12 dd-2583 [004] 255.724597: balance_dirty_state: bdi 8:0: dirty=147 wb=1362 unstable=0 bg_thresh=1043 thresh=2086 gap=577 poll_thresh=15 ino=12 dd-2583 [004] 255.724711: balance_dirty_state: bdi 8:0: dirty=172 wb=1362 unstable=0 bg_thresh=1040 thresh=2080 gap=546 poll_thresh=16 ino=12 dd-2583 [004] 255.724830: balance_dirty_state: bdi 8:0: dirty=197 wb=1362 unstable=0 bg_thresh=1042 thresh=2085 gap=526 poll_thresh=17 ino=12 dd-2583 [004] 255.724966: balance_dirty_state: bdi 8:0: dirty=197 wb=1362 unstable=0 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=18 ino=12 dd-2583 [004] 255.724970: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=36748 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 255.732084: balance_dirty_state: bdi 8:0: dirty=210 wb=1362 unstable=0 bg_thresh=1039 thresh=2078 gap=506 poll_thresh=13 ino=12 dd-2583 [004] 255.732088: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=36748 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 255.740031: balance_dirty_state: bdi 8:0: dirty=210 wb=1223 unstable=0 bg_thresh=1033 thresh=2067 gap=634 poll_thresh=10 ino=12 dd-2583 [004] 255.740154: balance_dirty_state: bdi 8:0: dirty=235 wb=1223 unstable=0 bg_thresh=1039 thresh=2078 gap=620 poll_thresh=11 ino=12 dd-2583 [004] 255.740244: balance_dirty_state: bdi 8:0: dirty=235 wb=1223 unstable=0 bg_thresh=1038 thresh=2077 gap=619 poll_thresh=12 ino=12 dd-2583 [004] 255.740339: balance_dirty_state: bdi 8:0: dirty=260 wb=1223 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=13 ino=12 dd-2583 [004] 255.740439: balance_dirty_state: bdi 8:0: dirty=260 wb=1223 unstable=0 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=14 ino=12 dd-2583 [004] 255.740545: balance_dirty_state: bdi 8:0: dirty=285 wb=1223 unstable=0 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=15 ino=12 dd-2583 [004] 255.740660: balance_dirty_state: bdi 8:0: dirty=285 wb=1223 unstable=0 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=16 ino=12 dd-2583 [004] 255.740781: balance_dirty_state: bdi 8:0: dirty=310 wb=1223 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=17 ino=12 dd-2583 [004] 255.740908: balance_dirty_state: bdi 8:0: dirty=335 wb=1223 unstable=0 bg_thresh=1037 thresh=2074 gap=516 poll_thresh=18 ino=12 dd-2583 [004] 255.740912: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=36748 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 255.748094: balance_dirty_state: bdi 8:0: dirty=335 wb=1171 unstable=0 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=13 ino=12 dd-2583 [004] 255.748202: balance_dirty_state: bdi 8:0: dirty=360 wb=1171 unstable=0 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=14 ino=12 dd-2583 [004] 255.748311: balance_dirty_state: bdi 8:0: dirty=385 wb=1171 unstable=0 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=15 ino=12 dd-2583 [004] 255.748427: balance_dirty_state: bdi 8:0: dirty=385 wb=1171 unstable=0 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=16 ino=12 dd-2583 [004] 255.748548: balance_dirty_state: bdi 8:0: dirty=410 wb=1171 unstable=0 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=17 ino=12 dd-2583 [004] 255.748552: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=36748 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 255.756068: balance_dirty_state: bdi 8:0: dirty=435 wb=1171 unstable=0 bg_thresh=1040 thresh=2080 gap=474 poll_thresh=13 ino=12 dd-2583 [000] 255.756077: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=36748 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 255.763999: balance_dirty_state: bdi 8:0: dirty=435 wb=1046 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=10 ino=12 dd-2583 [000] 255.764166: balance_dirty_state: bdi 8:0: dirty=435 wb=1046 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=11 ino=12 dd-2583 [000] 255.764347: balance_dirty_state: bdi 8:0: dirty=460 wb=1046 unstable=0 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=12 ino=12 dd-2583 [000] 255.764544: balance_dirty_state: bdi 8:0: dirty=460 wb=1046 unstable=0 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=13 ino=12 dd-2583 [000] 255.764752: balance_dirty_state: bdi 8:0: dirty=485 wb=1046 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=14 ino=12 dd-2583 [000] 255.764976: balance_dirty_state: bdi 8:0: dirty=510 wb=1046 unstable=0 bg_thresh=1045 thresh=2090 gap=534 poll_thresh=15 ino=12 dd-2583 [000] 255.765217: balance_dirty_state: bdi 8:0: dirty=510 wb=1046 unstable=0 bg_thresh=1047 thresh=2095 gap=539 poll_thresh=16 ino=12 dd-2583 [000] 255.765474: balance_dirty_state: bdi 8:0: dirty=535 wb=1046 unstable=0 bg_thresh=1047 thresh=2094 gap=513 poll_thresh=17 ino=12 dd-2583 [000] 255.765482: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=36748 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 255.771929: balance_dirty_state: bdi 8:0: dirty=535 wb=1046 unstable=0 bg_thresh=1047 thresh=2094 gap=513 poll_thresh=13 ino=12 dd-2583 [000] 255.771933: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=36748 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 255.779907: balance_dirty_state: bdi 8:0: dirty=560 wb=907 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=10 ino=12 dd-2583 [000] 255.779999: balance_dirty_state: bdi 8:0: dirty=560 wb=907 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=11 ino=12 dd-2583 [000] 255.780098: balance_dirty_state: bdi 8:0: dirty=585 wb=907 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=12 ino=12 dd-2583 [000] 255.780206: balance_dirty_state: bdi 8:0: dirty=585 wb=907 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=13 ino=12 dd-2583 [000] 255.780492: balance_dirty_state: bdi 8:0: dirty=610 wb=907 unstable=0 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=14 ino=12 dd-2583 [000] 255.780616: balance_dirty_state: bdi 8:0: dirty=610 wb=907 unstable=0 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=15 ino=12 dd-2583 [000] 255.780752: balance_dirty_state: bdi 8:0: dirty=635 wb=907 unstable=0 bg_thresh=1046 thresh=2092 gap=550 poll_thresh=16 ino=12 dd-2583 [000] 255.780893: balance_dirty_state: bdi 8:0: dirty=660 wb=907 unstable=0 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=17 ino=12 dd-2583 [000] 255.781043: balance_dirty_state: bdi 8:0: dirty=660 wb=907 unstable=0 bg_thresh=1048 thresh=2096 gap=529 poll_thresh=18 ino=12 dd-2583 [000] 255.781201: balance_dirty_state: bdi 8:0: dirty=685 wb=907 unstable=0 bg_thresh=1048 thresh=2096 gap=504 poll_thresh=19 ino=12 dd-2583 [000] 255.781206: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=36748 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 255.787853: balance_dirty_state: bdi 8:0: dirty=710 wb=907 unstable=0 bg_thresh=1047 thresh=2095 gap=478 poll_thresh=14 ino=12 dd-2583 [000] 255.787860: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=36748 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 255.796000: balance_dirty_state: bdi 8:0: dirty=710 wb=657 unstable=0 bg_thresh=1034 thresh=2068 gap=701 poll_thresh=10 ino=12 dd-2583 [000] 255.796125: balance_dirty_state: bdi 8:0: dirty=735 wb=657 unstable=0 bg_thresh=1031 thresh=2062 gap=670 poll_thresh=11 ino=12 dd-2583 [000] 255.796265: balance_dirty_state: bdi 8:0: dirty=735 wb=657 unstable=0 bg_thresh=1033 thresh=2066 gap=674 poll_thresh=12 ino=12 dd-2583 [000] 255.796417: balance_dirty_state: bdi 8:0: dirty=760 wb=657 unstable=0 bg_thresh=1023 thresh=2046 gap=629 poll_thresh=13 ino=12 dd-2583 [000] 255.796583: balance_dirty_state: bdi 8:0: dirty=760 wb=657 unstable=0 bg_thresh=1022 thresh=2045 gap=628 poll_thresh=14 ino=12 dd-2583 [000] 255.796762: balance_dirty_state: bdi 8:0: dirty=785 wb=657 unstable=0 bg_thresh=1022 thresh=2045 gap=603 poll_thresh=15 ino=12 dd-2583 [000] 255.796994: balance_dirty_state: bdi 8:0: dirty=785 wb=657 unstable=0 bg_thresh=1024 thresh=2049 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 255.797240: balance_dirty_state: bdi 8:0: dirty=810 wb=657 unstable=0 bg_thresh=1023 thresh=2046 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 255.797455: balance_dirty_state: bdi 8:0: dirty=835 wb=657 unstable=0 bg_thresh=1025 thresh=2051 gap=559 poll_thresh=18 ino=12 dd-2583 [000] 255.797676: balance_dirty_state: bdi 8:0: dirty=835 wb=657 unstable=0 bg_thresh=1025 thresh=2050 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 255.798148: balance_dirty_state: bdi 8:0: dirty=860 wb=657 unstable=0 bg_thresh=1023 thresh=2047 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 255.798332: balance_dirty_state: bdi 8:0: dirty=885 wb=657 unstable=0 bg_thresh=1026 thresh=2052 gap=510 poll_thresh=21 ino=12 dd-2583 [000] 255.798336: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=36748 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 255.803858: balance_dirty_state: bdi 8:0: dirty=917 wb=542 unstable=0 bg_thresh=1032 thresh=2065 gap=606 poll_thresh=16 ino=12 dd-2583 [006] 255.803982: balance_dirty_state: bdi 8:0: dirty=942 wb=542 unstable=0 bg_thresh=1032 thresh=2065 gap=581 poll_thresh=17 ino=12 dd-2583 [006] 255.804114: balance_dirty_state: bdi 8:0: dirty=942 wb=542 unstable=0 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=18 ino=12 dd-2583 [006] 255.804257: balance_dirty_state: bdi 8:0: dirty=967 wb=542 unstable=0 bg_thresh=1034 thresh=2069 gap=560 poll_thresh=19 ino=12 dd-2583 [006] 255.804404: balance_dirty_state: bdi 8:0: dirty=992 wb=542 unstable=0 bg_thresh=1034 thresh=2069 gap=535 poll_thresh=20 ino=12 dd-2583 [006] 255.804558: balance_dirty_state: bdi 8:0: dirty=1017 wb=542 unstable=0 bg_thresh=1034 thresh=2068 gap=509 poll_thresh=21 ino=12 dd-2583 [006] 255.804562: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=36748 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 255.815883: balance_dirty_state: bdi 8:0: dirty=1017 wb=542 unstable=0 bg_thresh=1033 thresh=2066 gap=507 poll_thresh=16 ino=12 dd-2583 [006] 255.815892: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=36748 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [006] 255.823775: balance_dirty_state: bdi 8:0: dirty=1042 wb=417 unstable=0 bg_thresh=1028 thresh=2056 gap=597 poll_thresh=12 ino=12 flush-8:0-2554 [001] 255.823882: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1044 wrote=2 to_write=8190 dd-2583 [006] 255.823937: balance_dirty_state: bdi 8:0: dirty=1017 wb=442 unstable=0 bg_thresh=1030 thresh=2061 gap=602 poll_thresh=13 ino=12 dd-2583 [006] 255.824108: balance_dirty_state: bdi 8:0: dirty=928 wb=543 unstable=0 bg_thresh=1027 thresh=2055 gap=584 poll_thresh=14 ino=12 dd-2583 [006] 255.824295: balance_dirty_state: bdi 8:0: dirty=802 wb=669 unstable=0 bg_thresh=1030 thresh=2060 gap=589 poll_thresh=15 ino=12 dd-2583 [006] 255.824492: balance_dirty_state: bdi 8:0: dirty=702 wb=794 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=16 ino=12 dd-2583 [006] 255.824700: balance_dirty_state: bdi 8:0: dirty=602 wb=919 unstable=0 bg_thresh=1028 thresh=2057 gap=536 poll_thresh=17 ino=12 dd-2583 [006] 255.825151: balance_dirty_state: bdi 8:0: dirty=327 wb=1219 unstable=0 bg_thresh=1028 thresh=2057 gap=511 poll_thresh=18 ino=12 dd-2583 [006] 255.825153: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=36748 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [001] 255.825632: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1036 wrote=1160 to_write=7030 dd-2583 [006] 255.831740: balance_dirty_state: bdi 8:0: dirty=0 wb=1569 unstable=0 bg_thresh=1031 thresh=2062 gap=493 poll_thresh=13 ino=12 dd-2583 [006] 255.831744: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=36620 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 255.839689: balance_dirty_state: bdi 8:0: dirty=0 wb=1569 unstable=0 bg_thresh=1031 thresh=2062 gap=493 poll_thresh=13 ino=12 dd-2583 [005] 255.839696: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=36620 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 255.847628: balance_dirty_state: bdi 8:0: dirty=0 wb=1569 unstable=0 bg_thresh=1031 thresh=2062 gap=493 poll_thresh=13 ino=12 dd-2583 [005] 255.847637: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=36620 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 255.855598: balance_dirty_state: bdi 8:0: dirty=0 wb=1569 unstable=0 bg_thresh=1031 thresh=2062 gap=493 poll_thresh=13 ino=12 dd-2583 [005] 255.855608: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=36620 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 255.863594: balance_dirty_state: bdi 8:0: dirty=0 wb=1569 unstable=0 bg_thresh=1031 thresh=2062 gap=493 poll_thresh=13 ino=12 dd-2583 [001] 255.863601: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=36620 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 255.871552: balance_dirty_state: bdi 8:0: dirty=0 wb=1569 unstable=0 bg_thresh=1031 thresh=2062 gap=493 poll_thresh=13 ino=12 dd-2583 [001] 255.871561: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=36620 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 255.879540: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1033 thresh=2066 gap=597 poll_thresh=13 ino=12 dd-2583 [001] 255.879565: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1033 thresh=2066 gap=597 poll_thresh=10 ino=12 dd-2583 [001] 255.879650: balance_dirty_state: bdi 8:0: dirty=2 wb=1469 unstable=0 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=11 ino=12 dd-2583 [001] 255.879735: balance_dirty_state: bdi 8:0: dirty=2 wb=1469 unstable=0 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=12 ino=12 dd-2583 [001] 255.879829: balance_dirty_state: bdi 8:0: dirty=27 wb=1469 unstable=0 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=13 ino=12 dd-2583 [001] 255.879927: balance_dirty_state: bdi 8:0: dirty=27 wb=1469 unstable=0 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=14 ino=12 dd-2583 [001] 255.880032: balance_dirty_state: bdi 8:0: dirty=52 wb=1469 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=15 ino=12 dd-2583 [001] 255.880144: balance_dirty_state: bdi 8:0: dirty=52 wb=1469 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=16 ino=12 dd-2583 [001] 255.880265: balance_dirty_state: bdi 8:0: dirty=77 wb=1469 unstable=0 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=17 ino=12 dd-2583 [001] 255.880391: balance_dirty_state: bdi 8:0: dirty=102 wb=1469 unstable=0 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=18 ino=12 dd-2583 [001] 255.880395: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=36620 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 255.887552: balance_dirty_state: bdi 8:0: dirty=102 wb=1469 unstable=0 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=13 ino=12 dd-2583 [001] 255.887557: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=36620 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 255.895594: balance_dirty_state: bdi 8:0: dirty=127 wb=1318 unstable=0 bg_thresh=1036 thresh=2073 gap=628 poll_thresh=10 ino=12 dd-2583 [001] 255.895672: balance_dirty_state: bdi 8:0: dirty=127 wb=1318 unstable=0 bg_thresh=1033 thresh=2067 gap=622 poll_thresh=11 ino=12 dd-2583 [001] 255.895757: balance_dirty_state: bdi 8:0: dirty=152 wb=1318 unstable=0 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=12 ino=12 dd-2583 [001] 255.895849: balance_dirty_state: bdi 8:0: dirty=152 wb=1318 unstable=0 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=13 ino=12 dd-2583 [001] 255.895948: balance_dirty_state: bdi 8:0: dirty=177 wb=1318 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=14 ino=12 dd-2583 [001] 255.896054: balance_dirty_state: bdi 8:0: dirty=177 wb=1318 unstable=0 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=15 ino=12 dd-2583 [001] 255.896170: balance_dirty_state: bdi 8:0: dirty=202 wb=1318 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=16 ino=12 dd-2583 [001] 255.896437: balance_dirty_state: bdi 8:0: dirty=227 wb=1318 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=17 ino=12 dd-2583 [001] 255.896578: balance_dirty_state: bdi 8:0: dirty=227 wb=1318 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=18 ino=12 dd-2583 [001] 255.896716: balance_dirty_state: bdi 8:0: dirty=252 wb=1318 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=19 ino=12 dd-2583 [001] 255.896720: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=36620 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 255.903576: balance_dirty_state: bdi 8:0: dirty=277 wb=1177 unstable=0 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=14 ino=12 dd-2583 [001] 255.903683: balance_dirty_state: bdi 8:0: dirty=277 wb=1177 unstable=0 bg_thresh=1031 thresh=2062 gap=608 poll_thresh=15 ino=12 dd-2583 [001] 255.903796: balance_dirty_state: bdi 8:0: dirty=302 wb=1177 unstable=0 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=16 ino=12 dd-2583 [001] 255.903918: balance_dirty_state: bdi 8:0: dirty=327 wb=1177 unstable=0 bg_thresh=1033 thresh=2066 gap=562 poll_thresh=17 ino=12 dd-2583 [001] 255.904043: balance_dirty_state: bdi 8:0: dirty=327 wb=1177 unstable=0 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=18 ino=12 dd-2583 [001] 255.904177: balance_dirty_state: bdi 8:0: dirty=352 wb=1177 unstable=0 bg_thresh=1032 thresh=2065 gap=536 poll_thresh=19 ino=12 dd-2583 [001] 255.904318: balance_dirty_state: bdi 8:0: dirty=377 wb=1177 unstable=0 bg_thresh=1032 thresh=2064 gap=510 poll_thresh=20 ino=12 dd-2583 [001] 255.904323: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-40% task_weight=101% bdi_bw=36620 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 255.911538: balance_dirty_state: bdi 8:0: dirty=402 wb=1051 unstable=0 bg_thresh=1034 thresh=2068 gap=615 poll_thresh=15 ino=12 dd-2583 [000] 255.911664: balance_dirty_state: bdi 8:0: dirty=402 wb=1051 unstable=0 bg_thresh=1036 thresh=2073 gap=620 poll_thresh=16 ino=12 dd-2583 [000] 255.911798: balance_dirty_state: bdi 8:0: dirty=427 wb=1051 unstable=0 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 255.911938: balance_dirty_state: bdi 8:0: dirty=452 wb=1051 unstable=0 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 255.912092: balance_dirty_state: bdi 8:0: dirty=452 wb=1051 unstable=0 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 255.912412: balance_dirty_state: bdi 8:0: dirty=477 wb=1051 unstable=0 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 255.912579: balance_dirty_state: bdi 8:0: dirty=502 wb=1051 unstable=0 bg_thresh=1043 thresh=2087 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 255.912754: balance_dirty_state: bdi 8:0: dirty=527 wb=1051 unstable=0 bg_thresh=1040 thresh=2081 gap=503 poll_thresh=22 ino=12 dd-2583 [000] 255.912758: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=36620 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 255.919578: balance_dirty_state: bdi 8:0: dirty=552 wb=1051 unstable=0 bg_thresh=1042 thresh=2084 gap=481 poll_thresh=16 ino=12 dd-2583 [004] 255.919586: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=36620 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 255.931307: balance_dirty_state: bdi 8:0: dirty=552 wb=800 unstable=0 bg_thresh=1026 thresh=2053 gap=701 poll_thresh=16 ino=12 dd-2583 [004] 255.931324: balance_dirty_state: bdi 8:0: dirty=552 wb=800 unstable=0 bg_thresh=1026 thresh=2053 gap=701 poll_thresh=12 ino=12 dd-2583 [004] 255.931466: balance_dirty_state: bdi 8:0: dirty=552 wb=800 unstable=0 bg_thresh=1026 thresh=2053 gap=701 poll_thresh=13 ino=12 dd-2583 [004] 255.931617: balance_dirty_state: bdi 8:0: dirty=577 wb=800 unstable=0 bg_thresh=1029 thresh=2058 gap=681 poll_thresh=14 ino=12 dd-2583 [004] 255.931782: balance_dirty_state: bdi 8:0: dirty=577 wb=800 unstable=0 bg_thresh=1029 thresh=2058 gap=681 poll_thresh=15 ino=12 dd-2583 [004] 255.931957: balance_dirty_state: bdi 8:0: dirty=602 wb=800 unstable=0 bg_thresh=1031 thresh=2063 gap=661 poll_thresh=16 ino=12 dd-2583 [004] 255.932084: balance_dirty_state: bdi 8:0: dirty=627 wb=800 unstable=0 bg_thresh=1034 thresh=2068 gap=641 poll_thresh=17 ino=12 dd-2583 [004] 255.932220: balance_dirty_state: bdi 8:0: dirty=627 wb=800 unstable=0 bg_thresh=1031 thresh=2062 gap=635 poll_thresh=18 ino=12 dd-2583 [004] 255.932366: balance_dirty_state: bdi 8:0: dirty=652 wb=800 unstable=0 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=19 ino=12 dd-2583 [004] 255.932577: balance_dirty_state: bdi 8:0: dirty=677 wb=800 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 255.932800: balance_dirty_state: bdi 8:0: dirty=702 wb=800 unstable=0 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 255.932972: balance_dirty_state: bdi 8:0: dirty=727 wb=800 unstable=0 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 255.933299: balance_dirty_state: bdi 8:0: dirty=727 wb=800 unstable=0 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=23 ino=12 dd-2583 [004] 255.933477: balance_dirty_state: bdi 8:0: dirty=752 wb=800 unstable=0 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=24 ino=12 dd-2583 [004] 255.933482: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=36620 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [000] 255.939491: balance_dirty_state: bdi 8:0: dirty=777 wb=800 unstable=0 bg_thresh=1034 thresh=2068 gap=491 poll_thresh=18 ino=12 dd-2583 [000] 255.939497: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=35724 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 255.947399: balance_dirty_state: bdi 8:0: dirty=802 wb=700 unstable=0 bg_thresh=1031 thresh=2063 gap=561 poll_thresh=13 ino=12 dd-2583 [006] 255.947539: balance_dirty_state: bdi 8:0: dirty=802 wb=700 unstable=0 bg_thresh=1031 thresh=2063 gap=561 poll_thresh=14 ino=12 dd-2583 [006] 255.947690: balance_dirty_state: bdi 8:0: dirty=827 wb=700 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=15 ino=12 dd-2583 [006] 255.947851: balance_dirty_state: bdi 8:0: dirty=827 wb=700 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=16 ino=12 dd-2583 [006] 255.948024: balance_dirty_state: bdi 8:0: dirty=852 wb=700 unstable=0 bg_thresh=1036 thresh=2072 gap=520 poll_thresh=17 ino=12 dd-2583 [006] 255.948205: balance_dirty_state: bdi 8:0: dirty=877 wb=700 unstable=0 bg_thresh=1033 thresh=2066 gap=489 poll_thresh=18 ino=12 dd-2583 [006] 255.948210: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=35724 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 255.955403: balance_dirty_state: bdi 8:0: dirty=877 wb=575 unstable=0 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=13 ino=12 dd-2583 [006] 255.955618: balance_dirty_state: bdi 8:0: dirty=902 wb=575 unstable=0 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=14 ino=12 dd-2583 [006] 255.955845: balance_dirty_state: bdi 8:0: dirty=902 wb=575 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=15 ino=12 dd-2583 [006] 255.956084: balance_dirty_state: bdi 8:0: dirty=927 wb=575 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=16 ino=12 dd-2583 [006] 255.956346: balance_dirty_state: bdi 8:0: dirty=952 wb=575 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=17 ino=12 dd-2583 [006] 255.956618: balance_dirty_state: bdi 8:0: dirty=952 wb=575 unstable=0 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=18 ino=12 dd-2583 [006] 255.957212: balance_dirty_state: bdi 8:0: dirty=977 wb=575 unstable=0 bg_thresh=1036 thresh=2072 gap=520 poll_thresh=19 ino=12 dd-2583 [006] 255.957511: balance_dirty_state: bdi 8:0: dirty=1002 wb=575 unstable=0 bg_thresh=1035 thresh=2071 gap=494 poll_thresh=20 ino=12 dd-2583 [006] 255.957519: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=35724 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 255.963458: balance_dirty_state: bdi 8:0: dirty=1027 wb=575 unstable=0 bg_thresh=1036 thresh=2073 gap=471 poll_thresh=15 ino=12 dd-2583 [006] 255.963466: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=35724 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 255.971329: balance_dirty_state: bdi 8:0: dirty=1052 wb=450 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=11 ino=12 flush-8:0-2554 [001] 255.971529: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1192 wrote=6 to_write=8186 dd-2583 [005] 255.971626: balance_dirty_state: bdi 8:0: dirty=1027 wb=475 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=12 ino=12 dd-2583 [005] 255.971926: balance_dirty_state: bdi 8:0: dirty=952 wb=575 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=13 ino=12 dd-2583 [005] 255.972255: balance_dirty_state: bdi 8:0: dirty=852 wb=675 unstable=0 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=14 ino=12 dd-2583 [005] 255.972606: balance_dirty_state: bdi 8:0: dirty=777 wb=775 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=15 ino=12 dd-2583 [005] 255.972976: balance_dirty_state: bdi 8:0: dirty=652 wb=875 unstable=0 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=16 ino=12 dd-2583 [005] 255.973379: balance_dirty_state: bdi 8:0: dirty=577 wb=1000 unstable=0 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=17 ino=12 dd-2583 [005] 255.973383: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=35724 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [001] 255.974424: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1184 wrote=1149 to_write=7037 dd-2583 [005] 255.979341: balance_dirty_state: bdi 8:0: dirty=2 wb=1475 unstable=0 bg_thresh=1041 thresh=2083 gap=606 poll_thresh=13 ino=12 dd-2583 [005] 255.979556: balance_dirty_state: bdi 8:0: dirty=2 wb=1475 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=14 ino=12 dd-2583 [005] 255.979782: balance_dirty_state: bdi 8:0: dirty=27 wb=1475 unstable=0 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=15 ino=12 dd-2583 [005] 255.980020: balance_dirty_state: bdi 8:0: dirty=27 wb=1475 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=16 ino=12 dd-2583 [005] 255.980271: balance_dirty_state: bdi 8:0: dirty=52 wb=1475 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=17 ino=12 dd-2583 [005] 255.980542: balance_dirty_state: bdi 8:0: dirty=77 wb=1475 unstable=0 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=18 ino=12 dd-2583 [005] 255.980826: balance_dirty_state: bdi 8:0: dirty=102 wb=1475 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=19 ino=12 dd-2583 [005] 255.980835: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=35724 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 255.987465: balance_dirty_state: bdi 8:0: dirty=102 wb=1350 unstable=0 bg_thresh=1041 thresh=2083 gap=631 poll_thresh=14 ino=12 dd-2583 [005] 255.987582: balance_dirty_state: bdi 8:0: dirty=127 wb=1350 unstable=0 bg_thresh=1041 thresh=2083 gap=606 poll_thresh=15 ino=12 dd-2583 [005] 255.987695: balance_dirty_state: bdi 8:0: dirty=127 wb=1350 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=16 ino=12 dd-2583 [005] 255.987817: balance_dirty_state: bdi 8:0: dirty=152 wb=1350 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=17 ino=12 dd-2583 [005] 255.987943: balance_dirty_state: bdi 8:0: dirty=177 wb=1350 unstable=0 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=18 ino=12 dd-2583 [005] 255.988079: balance_dirty_state: bdi 8:0: dirty=202 wb=1350 unstable=0 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=19 ino=12 dd-2583 [005] 255.988221: balance_dirty_state: bdi 8:0: dirty=202 wb=1350 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=20 ino=12 dd-2583 [005] 255.988374: balance_dirty_state: bdi 8:0: dirty=227 wb=1350 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=21 ino=12 dd-2583 [005] 255.988378: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=35724 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 255.995340: balance_dirty_state: bdi 8:0: dirty=252 wb=1225 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=16 ino=12 dd-2583 [005] 255.995459: balance_dirty_state: bdi 8:0: dirty=277 wb=1225 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=17 ino=12 dd-2583 [005] 255.995586: balance_dirty_state: bdi 8:0: dirty=277 wb=1225 unstable=0 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=18 ino=12 dd-2583 [005] 255.995721: balance_dirty_state: bdi 8:0: dirty=302 wb=1225 unstable=0 bg_thresh=1044 thresh=2088 gap=561 poll_thresh=19 ino=12 dd-2583 [005] 255.995861: balance_dirty_state: bdi 8:0: dirty=327 wb=1225 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=20 ino=12 dd-2583 [005] 255.996008: balance_dirty_state: bdi 8:0: dirty=352 wb=1225 unstable=0 bg_thresh=1040 thresh=2081 gap=504 poll_thresh=21 ino=12 dd-2583 [005] 255.996012: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=35724 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 256.003444: balance_dirty_state: bdi 8:0: dirty=352 wb=1225 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=16 ino=12 dd-2583 [005] 256.003449: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=35724 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [003] 256.011353: balance_dirty_state: bdi 8:0: dirty=352 wb=1225 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=12 ino=12 dd-2583 [003] 256.011362: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=35724 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 256.019194: balance_dirty_state: bdi 8:0: dirty=352 wb=1225 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=9 ino=12 dd-2583 [000] 256.019201: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=35724 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 256.027007: balance_dirty_state: bdi 8:0: dirty=352 wb=1225 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=9 ino=12 dd-2583 [000] 256.027019: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=35724 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 256.035007: balance_dirty_state: bdi 8:0: dirty=352 wb=1225 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=9 ino=12 dd-2583 [000] 256.035014: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=35724 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 256.042981: balance_dirty_state: bdi 8:0: dirty=352 wb=1225 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=9 ino=12 dd-2583 [000] 256.042988: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=35064 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 256.050891: balance_dirty_state: bdi 8:0: dirty=352 wb=1225 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=9 ino=12 dd-2583 [000] 256.050898: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=35064 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 256.058916: balance_dirty_state: bdi 8:0: dirty=352 wb=1175 unstable=0 bg_thresh=1025 thresh=2051 gap=524 poll_thresh=9 ino=12 dd-2583 [000] 256.058932: balance_dirty_state: bdi 8:0: dirty=352 wb=1175 unstable=0 bg_thresh=1028 thresh=2057 gap=530 poll_thresh=7 ino=12 dd-2583 [000] 256.059022: balance_dirty_state: bdi 8:0: dirty=352 wb=1175 unstable=0 bg_thresh=1025 thresh=2050 gap=523 poll_thresh=8 ino=12 dd-2583 [000] 256.059120: balance_dirty_state: bdi 8:0: dirty=377 wb=1175 unstable=0 bg_thresh=1030 thresh=2061 gap=509 poll_thresh=9 ino=12 dd-2583 [000] 256.059125: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=35064 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 256.066969: balance_dirty_state: bdi 8:0: dirty=402 wb=1125 unstable=0 bg_thresh=1030 thresh=2060 gap=533 poll_thresh=7 ino=12 dd-2583 [004] 256.067062: balance_dirty_state: bdi 8:0: dirty=402 wb=1125 unstable=0 bg_thresh=1030 thresh=2060 gap=533 poll_thresh=8 ino=12 dd-2583 [004] 256.067165: balance_dirty_state: bdi 8:0: dirty=402 wb=1125 unstable=0 bg_thresh=1030 thresh=2060 gap=533 poll_thresh=9 ino=12 dd-2583 [004] 256.067279: balance_dirty_state: bdi 8:0: dirty=427 wb=1125 unstable=0 bg_thresh=1032 thresh=2065 gap=513 poll_thresh=10 ino=12 dd-2583 [004] 256.067285: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=35064 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 256.074905: balance_dirty_state: bdi 8:0: dirty=427 wb=925 unstable=0 bg_thresh=1024 thresh=2049 gap=697 poll_thresh=7 ino=12 dd-2583 [004] 256.074964: balance_dirty_state: bdi 8:0: dirty=427 wb=925 unstable=0 bg_thresh=1024 thresh=2049 gap=697 poll_thresh=8 ino=12 dd-2583 [004] 256.075028: balance_dirty_state: bdi 8:0: dirty=452 wb=925 unstable=0 bg_thresh=1024 thresh=2049 gap=672 poll_thresh=9 ino=12 dd-2583 [004] 256.075101: balance_dirty_state: bdi 8:0: dirty=452 wb=925 unstable=0 bg_thresh=1027 thresh=2054 gap=677 poll_thresh=10 ino=12 dd-2583 [004] 256.075182: balance_dirty_state: bdi 8:0: dirty=477 wb=925 unstable=0 bg_thresh=1029 thresh=2059 gap=657 poll_thresh=11 ino=12 dd-2583 [004] 256.075270: balance_dirty_state: bdi 8:0: dirty=477 wb=925 unstable=0 bg_thresh=1029 thresh=2059 gap=657 poll_thresh=12 ino=12 dd-2583 [004] 256.075363: balance_dirty_state: bdi 8:0: dirty=502 wb=925 unstable=0 bg_thresh=1029 thresh=2058 gap=631 poll_thresh=13 ino=12 dd-2583 [004] 256.075466: balance_dirty_state: bdi 8:0: dirty=502 wb=925 unstable=0 bg_thresh=1029 thresh=2058 gap=631 poll_thresh=14 ino=12 dd-2583 [004] 256.075574: balance_dirty_state: bdi 8:0: dirty=527 wb=925 unstable=0 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=15 ino=12 dd-2583 [004] 256.075689: balance_dirty_state: bdi 8:0: dirty=527 wb=925 unstable=0 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=16 ino=12 dd-2583 [004] 256.075813: balance_dirty_state: bdi 8:0: dirty=552 wb=925 unstable=0 bg_thresh=1028 thresh=2056 gap=579 poll_thresh=17 ino=12 dd-2583 [004] 256.075945: balance_dirty_state: bdi 8:0: dirty=577 wb=925 unstable=0 bg_thresh=1028 thresh=2056 gap=554 poll_thresh=18 ino=12 dd-2583 [004] 256.076087: balance_dirty_state: bdi 8:0: dirty=602 wb=925 unstable=0 bg_thresh=1030 thresh=2060 gap=533 poll_thresh=19 ino=12 dd-2583 [004] 256.076377: balance_dirty_state: bdi 8:0: dirty=602 wb=925 unstable=0 bg_thresh=1027 thresh=2054 gap=527 poll_thresh=20 ino=12 dd-2583 [004] 256.076526: balance_dirty_state: bdi 8:0: dirty=627 wb=925 unstable=0 bg_thresh=1029 thresh=2059 gap=507 poll_thresh=21 ino=12 dd-2583 [004] 256.076530: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=35064 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 256.083041: balance_dirty_state: bdi 8:0: dirty=652 wb=925 unstable=0 bg_thresh=1029 thresh=2058 gap=481 poll_thresh=16 ino=12 dd-2583 [004] 256.083049: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=35064 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 256.090818: balance_dirty_state: bdi 8:0: dirty=652 wb=800 unstable=0 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=16 ino=12 dd-2583 [004] 256.090842: balance_dirty_state: bdi 8:0: dirty=652 wb=800 unstable=0 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=12 ino=12 dd-2583 [004] 256.090957: balance_dirty_state: bdi 8:0: dirty=652 wb=800 unstable=0 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=13 ino=12 dd-2583 [004] 256.091056: balance_dirty_state: bdi 8:0: dirty=677 wb=800 unstable=0 bg_thresh=1027 thresh=2054 gap=577 poll_thresh=14 ino=12 dd-2583 [004] 256.091162: balance_dirty_state: bdi 8:0: dirty=702 wb=800 unstable=0 bg_thresh=1027 thresh=2054 gap=552 poll_thresh=15 ino=12 dd-2583 [004] 256.091276: balance_dirty_state: bdi 8:0: dirty=702 wb=800 unstable=0 bg_thresh=1026 thresh=2053 gap=551 poll_thresh=16 ino=12 dd-2583 [004] 256.091395: balance_dirty_state: bdi 8:0: dirty=727 wb=800 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=17 ino=12 dd-2583 [004] 256.091523: balance_dirty_state: bdi 8:0: dirty=752 wb=800 unstable=0 bg_thresh=1026 thresh=2052 gap=500 poll_thresh=18 ino=12 dd-2583 [004] 256.091527: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=35064 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 256.098922: balance_dirty_state: bdi 8:0: dirty=752 wb=650 unstable=0 bg_thresh=1027 thresh=2055 gap=653 poll_thresh=13 ino=12 dd-2583 [004] 256.099022: balance_dirty_state: bdi 8:0: dirty=777 wb=650 unstable=0 bg_thresh=1024 thresh=2049 gap=622 poll_thresh=14 ino=12 dd-2583 [004] 256.099127: balance_dirty_state: bdi 8:0: dirty=777 wb=650 unstable=0 bg_thresh=1027 thresh=2054 gap=627 poll_thresh=15 ino=12 dd-2583 [004] 256.099241: balance_dirty_state: bdi 8:0: dirty=802 wb=650 unstable=0 bg_thresh=1026 thresh=2053 gap=601 poll_thresh=16 ino=12 dd-2583 [004] 256.099361: balance_dirty_state: bdi 8:0: dirty=827 wb=650 unstable=0 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=17 ino=12 dd-2583 [004] 256.099489: balance_dirty_state: bdi 8:0: dirty=827 wb=650 unstable=0 bg_thresh=1026 thresh=2052 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 256.099766: balance_dirty_state: bdi 8:0: dirty=852 wb=650 unstable=0 bg_thresh=1025 thresh=2051 gap=549 poll_thresh=19 ino=12 dd-2583 [004] 256.099910: balance_dirty_state: bdi 8:0: dirty=877 wb=650 unstable=0 bg_thresh=1028 thresh=2056 gap=529 poll_thresh=20 ino=12 dd-2583 [004] 256.100060: balance_dirty_state: bdi 8:0: dirty=902 wb=650 unstable=0 bg_thresh=1025 thresh=2050 gap=498 poll_thresh=21 ino=12 dd-2583 [004] 256.100064: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=35064 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 256.106780: balance_dirty_state: bdi 8:0: dirty=902 wb=650 unstable=0 bg_thresh=1025 thresh=2050 gap=498 poll_thresh=21 ino=12 dd-2583 [004] 256.106788: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=35064 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 256.114719: balance_dirty_state: bdi 8:0: dirty=902 wb=525 unstable=0 bg_thresh=1028 thresh=2056 gap=629 poll_thresh=21 ino=12 dd-2583 [001] 256.114748: balance_dirty_state: bdi 8:0: dirty=902 wb=525 unstable=0 bg_thresh=1028 thresh=2056 gap=629 poll_thresh=16 ino=12 dd-2583 [001] 256.115010: balance_dirty_state: bdi 8:0: dirty=902 wb=525 unstable=0 bg_thresh=1030 thresh=2061 gap=634 poll_thresh=17 ino=12 dd-2583 [001] 256.115280: balance_dirty_state: bdi 8:0: dirty=927 wb=525 unstable=0 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=18 ino=12 dd-2583 [001] 256.115562: balance_dirty_state: bdi 8:0: dirty=952 wb=525 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=19 ino=12 dd-2583 [001] 256.115865: balance_dirty_state: bdi 8:0: dirty=977 wb=525 unstable=0 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=20 ino=12 dd-2583 [001] 256.116176: balance_dirty_state: bdi 8:0: dirty=1002 wb=525 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=21 ino=12 dd-2583 [001] 256.116503: balance_dirty_state: bdi 8:0: dirty=1002 wb=525 unstable=0 bg_thresh=1031 thresh=2063 gap=536 poll_thresh=22 ino=12 dd-2583 [001] 256.116849: balance_dirty_state: bdi 8:0: dirty=1027 wb=525 unstable=0 bg_thresh=1031 thresh=2062 gap=510 poll_thresh=23 ino=12 dd-2583 [001] 256.116858: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=35064 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 256.122961: balance_dirty_state: bdi 8:0: dirty=1052 wb=525 unstable=0 bg_thresh=1030 thresh=2061 gap=484 poll_thresh=17 ino=12 dd-2583 [001] 256.122970: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=35064 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [005] 256.123151: writeback_single_inode: bdi 8:0: ino=0 state= age=1344 wrote=6 to_write=8186 flush-8:0-2554 [005] 256.125153: writeback_single_inode: bdi 8:0: ino=12 state= age=1336 wrote=1083 to_write=7103 dd-2583 [001] 256.130829: balance_dirty_state: bdi 8:0: dirty=2 wb=1475 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=13 ino=12 dd-2583 [001] 256.130930: balance_dirty_state: bdi 8:0: dirty=2 wb=1475 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=14 ino=12 dd-2583 [001] 256.131037: balance_dirty_state: bdi 8:0: dirty=27 wb=1475 unstable=0 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=15 ino=12 dd-2583 [001] 256.131296: balance_dirty_state: bdi 8:0: dirty=52 wb=1475 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=16 ino=12 dd-2583 [001] 256.131425: balance_dirty_state: bdi 8:0: dirty=52 wb=1475 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=17 ino=12 dd-2583 [001] 256.131555: balance_dirty_state: bdi 8:0: dirty=77 wb=1475 unstable=0 bg_thresh=1028 thresh=2057 gap=505 poll_thresh=18 ino=12 dd-2583 [001] 256.131559: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=35064 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 256.138709: balance_dirty_state: bdi 8:0: dirty=77 wb=1475 unstable=0 bg_thresh=1028 thresh=2057 gap=505 poll_thresh=18 ino=12 dd-2583 [001] 256.138721: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=35064 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 256.146647: balance_dirty_state: bdi 8:0: dirty=77 wb=1350 unstable=0 bg_thresh=1028 thresh=2057 gap=630 poll_thresh=18 ino=12 dd-2583 [001] 256.146672: balance_dirty_state: bdi 8:0: dirty=77 wb=1350 unstable=0 bg_thresh=1028 thresh=2057 gap=630 poll_thresh=13 ino=12 dd-2583 [001] 256.146796: balance_dirty_state: bdi 8:0: dirty=102 wb=1350 unstable=0 bg_thresh=1031 thresh=2062 gap=610 poll_thresh=14 ino=12 dd-2583 [001] 256.146902: balance_dirty_state: bdi 8:0: dirty=102 wb=1350 unstable=0 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=15 ino=12 dd-2583 [001] 256.147015: balance_dirty_state: bdi 8:0: dirty=127 wb=1350 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=16 ino=12 dd-2583 [001] 256.147135: balance_dirty_state: bdi 8:0: dirty=152 wb=1350 unstable=0 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=17 ino=12 dd-2583 [001] 256.147263: balance_dirty_state: bdi 8:0: dirty=152 wb=1350 unstable=0 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=18 ino=12 dd-2583 [001] 256.147399: balance_dirty_state: bdi 8:0: dirty=177 wb=1350 unstable=0 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=19 ino=12 dd-2583 [001] 256.147541: balance_dirty_state: bdi 8:0: dirty=202 wb=1350 unstable=0 bg_thresh=1029 thresh=2058 gap=506 poll_thresh=20 ino=12 dd-2583 [001] 256.147545: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=35096 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 256.154663: balance_dirty_state: bdi 8:0: dirty=202 wb=1350 unstable=0 bg_thresh=1029 thresh=2058 gap=506 poll_thresh=20 ino=12 dd-2583 [001] 256.154672: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=35096 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 256.162637: balance_dirty_state: bdi 8:0: dirty=202 wb=1225 unstable=0 bg_thresh=1028 thresh=2056 gap=629 poll_thresh=20 ino=12 dd-2583 [001] 256.162665: balance_dirty_state: bdi 8:0: dirty=202 wb=1225 unstable=0 bg_thresh=1028 thresh=2056 gap=629 poll_thresh=15 ino=12 dd-2583 [001] 256.162859: balance_dirty_state: bdi 8:0: dirty=202 wb=1225 unstable=0 bg_thresh=1030 thresh=2061 gap=634 poll_thresh=16 ino=12 dd-2583 [001] 256.163052: balance_dirty_state: bdi 8:0: dirty=227 wb=1225 unstable=0 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=17 ino=12 dd-2583 [001] 256.163255: balance_dirty_state: bdi 8:0: dirty=252 wb=1225 unstable=0 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=18 ino=12 dd-2583 [001] 256.163469: balance_dirty_state: bdi 8:0: dirty=277 wb=1225 unstable=0 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=19 ino=12 dd-2583 [001] 256.163694: balance_dirty_state: bdi 8:0: dirty=277 wb=1225 unstable=0 bg_thresh=1029 thresh=2058 gap=556 poll_thresh=20 ino=12 dd-2583 [001] 256.164162: balance_dirty_state: bdi 8:0: dirty=302 wb=1225 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=21 ino=12 dd-2583 [001] 256.164411: balance_dirty_state: bdi 8:0: dirty=327 wb=1225 unstable=0 bg_thresh=1031 thresh=2062 gap=510 poll_thresh=22 ino=12 dd-2583 [001] 256.164418: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=35096 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 256.170561: balance_dirty_state: bdi 8:0: dirty=327 wb=1225 unstable=0 bg_thresh=1031 thresh=2062 gap=510 poll_thresh=22 ino=12 dd-2583 [001] 256.170573: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=35096 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 256.178515: balance_dirty_state: bdi 8:0: dirty=327 wb=1100 unstable=0 bg_thresh=1036 thresh=2072 gap=645 poll_thresh=22 ino=12 dd-2583 [001] 256.178531: balance_dirty_state: bdi 8:0: dirty=322 wb=1100 unstable=0 bg_thresh=1035 thresh=2071 gap=649 poll_thresh=16 ino=12 dd-2583 [001] 256.178667: balance_dirty_state: bdi 8:0: dirty=347 wb=1100 unstable=0 bg_thresh=1035 thresh=2070 gap=623 poll_thresh=17 ino=12 dd-2583 [001] 256.178803: balance_dirty_state: bdi 8:0: dirty=372 wb=1100 unstable=0 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=18 ino=12 dd-2583 [001] 256.178945: balance_dirty_state: bdi 8:0: dirty=372 wb=1100 unstable=0 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=19 ino=12 dd-2583 [001] 256.179092: balance_dirty_state: bdi 8:0: dirty=397 wb=1100 unstable=0 bg_thresh=1034 thresh=2068 gap=571 poll_thresh=20 ino=12 dd-2583 [001] 256.179249: balance_dirty_state: bdi 8:0: dirty=422 wb=1100 unstable=0 bg_thresh=1036 thresh=2073 gap=551 poll_thresh=21 ino=12 dd-2583 [001] 256.179412: balance_dirty_state: bdi 8:0: dirty=447 wb=1100 unstable=0 bg_thresh=1038 thresh=2077 gap=530 poll_thresh=22 ino=12 dd-2583 [001] 256.179581: balance_dirty_state: bdi 8:0: dirty=472 wb=1100 unstable=0 bg_thresh=1041 thresh=2082 gap=510 poll_thresh=23 ino=12 dd-2583 [001] 256.179586: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-107% task_weight=98% bdi_bw=35096 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 256.190427: balance_dirty_state: bdi 8:0: dirty=472 wb=1100 unstable=0 bg_thresh=1035 thresh=2070 gap=498 poll_thresh=23 ino=12 dd-2583 [001] 256.190432: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=35096 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [001] 256.202428: balance_dirty_state: bdi 8:0: dirty=480 wb=952 unstable=0 bg_thresh=1026 thresh=2053 gap=621 poll_thresh=23 ino=12 dd-2583 [001] 256.202447: balance_dirty_state: bdi 8:0: dirty=480 wb=952 unstable=0 bg_thresh=1026 thresh=2053 gap=621 poll_thresh=17 ino=12 dd-2583 [001] 256.202581: balance_dirty_state: bdi 8:0: dirty=505 wb=952 unstable=0 bg_thresh=1029 thresh=2058 gap=601 poll_thresh=18 ino=12 dd-2583 [001] 256.202721: balance_dirty_state: bdi 8:0: dirty=505 wb=952 unstable=0 bg_thresh=1029 thresh=2058 gap=601 poll_thresh=19 ino=12 dd-2583 [001] 256.202869: balance_dirty_state: bdi 8:0: dirty=530 wb=952 unstable=0 bg_thresh=1031 thresh=2062 gap=580 poll_thresh=20 ino=12 dd-2583 [001] 256.203020: balance_dirty_state: bdi 8:0: dirty=555 wb=952 unstable=0 bg_thresh=1031 thresh=2062 gap=555 poll_thresh=21 ino=12 dd-2583 [001] 256.203326: balance_dirty_state: bdi 8:0: dirty=580 wb=952 unstable=0 bg_thresh=1030 thresh=2061 gap=529 poll_thresh=22 ino=12 dd-2583 [001] 256.203487: balance_dirty_state: bdi 8:0: dirty=605 wb=952 unstable=0 bg_thresh=1030 thresh=2060 gap=503 poll_thresh=23 ino=12 dd-2583 [001] 256.203491: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=98% bdi_bw=35096 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [006] 256.210442: balance_dirty_state: bdi 8:0: dirty=605 wb=827 unstable=0 bg_thresh=1029 thresh=2059 gap=627 poll_thresh=23 ino=12 dd-2583 [006] 256.210458: balance_dirty_state: bdi 8:0: dirty=605 wb=827 unstable=0 bg_thresh=1029 thresh=2059 gap=627 poll_thresh=17 ino=12 dd-2583 [006] 256.210740: balance_dirty_state: bdi 8:0: dirty=630 wb=827 unstable=0 bg_thresh=1029 thresh=2059 gap=602 poll_thresh=18 ino=12 dd-2583 [006] 256.211023: balance_dirty_state: bdi 8:0: dirty=630 wb=827 unstable=0 bg_thresh=1032 thresh=2064 gap=607 poll_thresh=19 ino=12 dd-2583 [006] 256.211328: balance_dirty_state: bdi 8:0: dirty=655 wb=827 unstable=0 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=20 ino=12 dd-2583 [006] 256.211641: balance_dirty_state: bdi 8:0: dirty=680 wb=827 unstable=0 bg_thresh=1034 thresh=2068 gap=561 poll_thresh=21 ino=12 dd-2583 [006] 256.211973: balance_dirty_state: bdi 8:0: dirty=705 wb=827 unstable=0 bg_thresh=1033 thresh=2067 gap=535 poll_thresh=22 ino=12 dd-2583 [006] 256.212316: balance_dirty_state: bdi 8:0: dirty=730 wb=827 unstable=0 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=23 ino=12 dd-2583 [006] 256.212325: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=35096 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 256.218398: balance_dirty_state: bdi 8:0: dirty=730 wb=827 unstable=0 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=23 ino=12 dd-2583 [006] 256.218407: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=35096 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 256.226445: balance_dirty_state: bdi 8:0: dirty=730 wb=827 unstable=0 bg_thresh=1034 thresh=2069 gap=512 poll_thresh=23 ino=12 dd-2583 [006] 256.226453: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=98% bdi_bw=35096 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 256.234433: balance_dirty_state: bdi 8:0: dirty=730 wb=833 unstable=0 bg_thresh=1035 thresh=2070 gap=507 poll_thresh=23 ino=12 dd-2583 [000] 256.234442: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=35096 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 256.242339: balance_dirty_state: bdi 8:0: dirty=732 wb=701 unstable=0 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=23 ino=12 dd-2583 [000] 256.242353: balance_dirty_state: bdi 8:0: dirty=732 wb=701 unstable=0 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=17 ino=12 dd-2583 [000] 256.242481: balance_dirty_state: bdi 8:0: dirty=757 wb=701 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 256.242610: balance_dirty_state: bdi 8:0: dirty=757 wb=701 unstable=0 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=19 ino=12 dd-2583 [000] 256.242750: balance_dirty_state: bdi 8:0: dirty=782 wb=701 unstable=0 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 256.242895: balance_dirty_state: bdi 8:0: dirty=807 wb=701 unstable=0 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 256.243197: balance_dirty_state: bdi 8:0: dirty=832 wb=701 unstable=0 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=22 ino=12 dd-2583 [000] 256.243358: balance_dirty_state: bdi 8:0: dirty=857 wb=701 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 256.243529: balance_dirty_state: bdi 8:0: dirty=882 wb=701 unstable=0 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=24 ino=12 dd-2583 [000] 256.243533: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-153% task_weight=98% bdi_bw=35096 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 256.258276: balance_dirty_state: bdi 8:0: dirty=882 wb=451 unstable=0 bg_thresh=1026 thresh=2053 gap=720 poll_thresh=24 ino=12 dd-2583 [002] 256.258301: balance_dirty_state: bdi 8:0: dirty=882 wb=451 unstable=0 bg_thresh=1026 thresh=2053 gap=720 poll_thresh=18 ino=12 dd-2583 [002] 256.258454: balance_dirty_state: bdi 8:0: dirty=919 wb=451 unstable=0 bg_thresh=1026 thresh=2052 gap=682 poll_thresh=19 ino=12 dd-2583 [002] 256.258608: balance_dirty_state: bdi 8:0: dirty=919 wb=451 unstable=0 bg_thresh=1031 thresh=2063 gap=693 poll_thresh=20 ino=12 dd-2583 [002] 256.258769: balance_dirty_state: bdi 8:0: dirty=944 wb=451 unstable=0 bg_thresh=1031 thresh=2062 gap=667 poll_thresh=21 ino=12 dd-2583 [002] 256.258935: balance_dirty_state: bdi 8:0: dirty=969 wb=451 unstable=0 bg_thresh=1033 thresh=2066 gap=646 poll_thresh=22 ino=12 dd-2583 [002] 256.259107: balance_dirty_state: bdi 8:0: dirty=994 wb=451 unstable=0 bg_thresh=1030 thresh=2060 gap=615 poll_thresh=23 ino=12 dd-2583 [002] 256.259285: balance_dirty_state: bdi 8:0: dirty=1019 wb=451 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=24 ino=12 dd-2583 [002] 256.259474: balance_dirty_state: bdi 8:0: dirty=1044 wb=451 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=25 ino=12 flush-8:0-2554 [005] 256.259610: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=136 wrote=6 to_write=8186 dd-2583 [002] 256.259684: balance_dirty_state: bdi 8:0: dirty=994 wb=526 unstable=0 bg_thresh=1031 thresh=2063 gap=543 poll_thresh=26 ino=12 dd-2583 [002] 256.260060: balance_dirty_state: bdi 8:0: dirty=669 wb=876 unstable=0 bg_thresh=1033 thresh=2067 gap=522 poll_thresh=27 ino=12 dd-2583 [002] 256.260286: balance_dirty_state: bdi 8:0: dirty=469 wb=1101 unstable=0 bg_thresh=1033 thresh=2066 gap=496 poll_thresh=28 ino=12 dd-2583 [002] 256.260287: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-79% task_weight=97% bdi_bw=34848 base_bw=28 task_bw=0 dirtied=28 period=0 think=8 pause=8 flush-8:0-2554 [005] 256.260722: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1119 to_write=7067 dd-2583 [002] 256.266441: balance_dirty_state: bdi 8:0: dirty=35 wb=1451 unstable=0 bg_thresh=1027 thresh=2054 gap=568 poll_thresh=21 ino=12 dd-2583 [002] 256.266605: balance_dirty_state: bdi 8:0: dirty=60 wb=1451 unstable=0 bg_thresh=1032 thresh=2064 gap=553 poll_thresh=22 ino=12 dd-2583 [002] 256.266776: balance_dirty_state: bdi 8:0: dirty=60 wb=1451 unstable=0 bg_thresh=1029 thresh=2058 gap=547 poll_thresh=23 ino=12 dd-2583 [002] 256.266956: balance_dirty_state: bdi 8:0: dirty=85 wb=1451 unstable=0 bg_thresh=1028 thresh=2057 gap=521 poll_thresh=24 ino=12 dd-2583 [002] 256.267141: balance_dirty_state: bdi 8:0: dirty=110 wb=1451 unstable=0 bg_thresh=1028 thresh=2056 gap=495 poll_thresh=25 ino=12 dd-2583 [002] 256.267146: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-90% task_weight=97% bdi_bw=34848 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [002] 256.274421: balance_dirty_state: bdi 8:0: dirty=135 wb=1326 unstable=0 bg_thresh=1033 thresh=2066 gap=605 poll_thresh=19 ino=12 dd-2583 [002] 256.274565: balance_dirty_state: bdi 8:0: dirty=160 wb=1326 unstable=0 bg_thresh=1032 thresh=2065 gap=579 poll_thresh=20 ino=12 dd-2583 [002] 256.274713: balance_dirty_state: bdi 8:0: dirty=185 wb=1326 unstable=0 bg_thresh=1032 thresh=2064 gap=553 poll_thresh=21 ino=12 dd-2583 [002] 256.274873: balance_dirty_state: bdi 8:0: dirty=210 wb=1326 unstable=0 bg_thresh=1034 thresh=2069 gap=533 poll_thresh=22 ino=12 dd-2583 [002] 256.275181: balance_dirty_state: bdi 8:0: dirty=235 wb=1326 unstable=0 bg_thresh=1031 thresh=2063 gap=502 poll_thresh=23 ino=12 dd-2583 [002] 256.275186: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-38% task_weight=97% bdi_bw=34848 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 256.282472: balance_dirty_state: bdi 8:0: dirty=235 wb=1126 unstable=0 bg_thresh=1030 thresh=2061 gap=700 poll_thresh=17 ino=12 dd-2583 [002] 256.282743: balance_dirty_state: bdi 8:0: dirty=260 wb=1126 unstable=0 bg_thresh=1033 thresh=2066 gap=680 poll_thresh=18 ino=12 dd-2583 [002] 256.283030: balance_dirty_state: bdi 8:0: dirty=285 wb=1126 unstable=0 bg_thresh=1030 thresh=2060 gap=649 poll_thresh=19 ino=12 dd-2583 [002] 256.283329: balance_dirty_state: bdi 8:0: dirty=310 wb=1126 unstable=0 bg_thresh=1032 thresh=2064 gap=628 poll_thresh=20 ino=12 dd-2583 [002] 256.283642: balance_dirty_state: bdi 8:0: dirty=310 wb=1126 unstable=0 bg_thresh=1032 thresh=2064 gap=628 poll_thresh=21 ino=12 dd-2583 [002] 256.283970: balance_dirty_state: bdi 8:0: dirty=335 wb=1126 unstable=0 bg_thresh=1031 thresh=2063 gap=602 poll_thresh=22 ino=12 dd-2583 [002] 256.284311: balance_dirty_state: bdi 8:0: dirty=360 wb=1126 unstable=0 bg_thresh=1031 thresh=2062 gap=576 poll_thresh=23 ino=12 dd-2583 [002] 256.284675: balance_dirty_state: bdi 8:0: dirty=385 wb=1126 unstable=0 bg_thresh=1030 thresh=2061 gap=550 poll_thresh=24 ino=12 dd-2583 [002] 256.284986: balance_dirty_state: bdi 8:0: dirty=410 wb=1051 unstable=0 bg_thresh=1026 thresh=2053 gap=592 poll_thresh=25 ino=12 dd-2583 [002] 256.285240: balance_dirty_state: bdi 8:0: dirty=435 wb=1051 unstable=0 bg_thresh=1031 thresh=2063 gap=577 poll_thresh=26 ino=12 dd-2583 [002] 256.285506: balance_dirty_state: bdi 8:0: dirty=460 wb=1051 unstable=0 bg_thresh=1030 thresh=2061 gap=550 poll_thresh=27 ino=12 dd-2583 [002] 256.285980: balance_dirty_state: bdi 8:0: dirty=485 wb=1051 unstable=0 bg_thresh=1029 thresh=2059 gap=523 poll_thresh=28 ino=12 dd-2583 [002] 256.286361: balance_dirty_state: bdi 8:0: dirty=535 wb=1051 unstable=0 bg_thresh=1031 thresh=2063 gap=477 poll_thresh=29 ino=12 dd-2583 [002] 256.286368: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=34848 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [000] 256.294486: balance_dirty_state: bdi 8:0: dirty=560 wb=926 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=22 ino=12 dd-2583 [000] 256.294827: balance_dirty_state: bdi 8:0: dirty=585 wb=926 unstable=0 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=23 ino=12 dd-2583 [000] 256.295201: balance_dirty_state: bdi 8:0: dirty=610 wb=926 unstable=0 bg_thresh=1039 thresh=2078 gap=542 poll_thresh=24 ino=12 dd-2583 [000] 256.295575: balance_dirty_state: bdi 8:0: dirty=635 wb=926 unstable=0 bg_thresh=1038 thresh=2077 gap=516 poll_thresh=25 ino=12 dd-2583 [000] 256.295584: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=34848 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 256.302704: balance_dirty_state: bdi 8:0: dirty=635 wb=751 unstable=0 bg_thresh=1031 thresh=2063 gap=677 poll_thresh=19 ino=12 dd-2583 [000] 256.303052: balance_dirty_state: bdi 8:0: dirty=660 wb=751 unstable=0 bg_thresh=1034 thresh=2068 gap=657 poll_thresh=20 ino=12 dd-2583 [000] 256.303376: balance_dirty_state: bdi 8:0: dirty=685 wb=751 unstable=0 bg_thresh=1039 thresh=2078 gap=642 poll_thresh=21 ino=12 dd-2583 [000] 256.303705: balance_dirty_state: bdi 8:0: dirty=710 wb=751 unstable=0 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=22 ino=12 dd-2583 [000] 256.304596: balance_dirty_state: bdi 8:0: dirty=735 wb=751 unstable=0 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=23 ino=12 dd-2583 [000] 256.305270: balance_dirty_state: bdi 8:0: dirty=760 wb=751 unstable=0 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=24 ino=12 dd-2583 [000] 256.305642: balance_dirty_state: bdi 8:0: dirty=785 wb=751 unstable=0 bg_thresh=1040 thresh=2080 gap=544 poll_thresh=25 ino=12 dd-2583 [000] 256.306105: balance_dirty_state: bdi 8:0: dirty=810 wb=751 unstable=0 bg_thresh=1039 thresh=2079 gap=518 poll_thresh=26 ino=12 dd-2583 [000] 256.306116: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=34848 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 256.314320: balance_dirty_state: bdi 8:0: dirty=835 wb=626 unstable=0 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 256.314479: balance_dirty_state: bdi 8:0: dirty=835 wb=626 unstable=0 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=20 ino=12 dd-2583 [004] 256.314677: balance_dirty_state: bdi 8:0: dirty=860 wb=626 unstable=0 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=21 ino=12 dd-2583 [004] 256.314888: balance_dirty_state: bdi 8:0: dirty=885 wb=626 unstable=0 bg_thresh=1039 thresh=2079 gap=568 poll_thresh=22 ino=12 dd-2583 [004] 256.315073: balance_dirty_state: bdi 8:0: dirty=910 wb=626 unstable=0 bg_thresh=1039 thresh=2078 gap=542 poll_thresh=23 ino=12 dd-2583 [004] 256.315343: balance_dirty_state: bdi 8:0: dirty=935 wb=626 unstable=0 bg_thresh=1038 thresh=2077 gap=516 poll_thresh=24 ino=12 dd-2583 [004] 256.315349: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=34848 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 256.322293: balance_dirty_state: bdi 8:0: dirty=960 wb=501 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=18 ino=12 dd-2583 [004] 256.322529: balance_dirty_state: bdi 8:0: dirty=960 wb=501 unstable=0 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=19 ino=12 dd-2583 [004] 256.322780: balance_dirty_state: bdi 8:0: dirty=985 wb=501 unstable=0 bg_thresh=1039 thresh=2078 gap=592 poll_thresh=20 ino=12 dd-2583 [004] 256.323319: balance_dirty_state: bdi 8:0: dirty=1010 wb=501 unstable=0 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=21 ino=12 dd-2583 [004] 256.323595: balance_dirty_state: bdi 8:0: dirty=1035 wb=501 unstable=0 bg_thresh=1041 thresh=2082 gap=546 poll_thresh=22 ino=12 dd-2583 [004] 256.323837: balance_dirty_state: bdi 8:0: dirty=1060 wb=501 unstable=0 bg_thresh=1041 thresh=2082 gap=521 poll_thresh=23 ino=12 flush-8:0-2554 [000] 256.323968: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=200 wrote=7 to_write=8185 dd-2583 [004] 256.324140: balance_dirty_state: bdi 8:0: dirty=985 wb=601 unstable=0 bg_thresh=1040 thresh=2081 gap=495 poll_thresh=24 ino=12 dd-2583 [004] 256.324142: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=34848 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [000] 256.325153: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=192 wrote=1069 to_write=7116 dd-2583 [006] 256.330330: balance_dirty_state: bdi 8:0: dirty=35 wb=1576 unstable=0 bg_thresh=1046 thresh=2093 gap=482 poll_thresh=18 ino=12 dd-2583 [006] 256.330339: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1351 bdi_dirty=1441 avg_dirty=1441 bdi_gap=1% task_gap=-99% task_weight=101% bdi_bw=34848 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 256.338244: balance_dirty_state: bdi 8:0: dirty=35 wb=1576 unstable=0 bg_thresh=1043 thresh=2087 gap=476 poll_thresh=13 ino=12 dd-2583 [006] 256.338252: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=34848 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 256.346050: balance_dirty_state: bdi 8:0: dirty=35 wb=1576 unstable=0 bg_thresh=1043 thresh=2087 gap=476 poll_thresh=13 ino=12 dd-2583 [006] 256.346059: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=34848 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 256.354061: balance_dirty_state: bdi 8:0: dirty=35 wb=1576 unstable=0 bg_thresh=1043 thresh=2087 gap=476 poll_thresh=13 ino=12 dd-2583 [005] 256.354069: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=34848 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 256.362025: balance_dirty_state: bdi 8:0: dirty=35 wb=1576 unstable=0 bg_thresh=1043 thresh=2087 gap=476 poll_thresh=13 ino=12 dd-2583 [005] 256.362037: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=35368 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 256.369932: balance_dirty_state: bdi 8:0: dirty=35 wb=1451 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=13 ino=12 dd-2583 [005] 256.369963: balance_dirty_state: bdi 8:0: dirty=35 wb=1451 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=10 ino=12 dd-2583 [005] 256.370053: balance_dirty_state: bdi 8:0: dirty=35 wb=1451 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=11 ino=12 dd-2583 [005] 256.370140: balance_dirty_state: bdi 8:0: dirty=60 wb=1451 unstable=0 bg_thresh=1039 thresh=2079 gap=568 poll_thresh=12 ino=12 dd-2583 [005] 256.370232: balance_dirty_state: bdi 8:0: dirty=60 wb=1451 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=13 ino=12 dd-2583 [005] 256.370335: balance_dirty_state: bdi 8:0: dirty=85 wb=1451 unstable=0 bg_thresh=1044 thresh=2089 gap=553 poll_thresh=14 ino=12 dd-2583 [005] 256.370446: balance_dirty_state: bdi 8:0: dirty=110 wb=1451 unstable=0 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=15 ino=12 dd-2583 [005] 256.370566: balance_dirty_state: bdi 8:0: dirty=110 wb=1451 unstable=0 bg_thresh=1044 thresh=2088 gap=527 poll_thresh=16 ino=12 dd-2583 [005] 256.370693: balance_dirty_state: bdi 8:0: dirty=135 wb=1451 unstable=0 bg_thresh=1043 thresh=2087 gap=501 poll_thresh=17 ino=12 dd-2583 [005] 256.370697: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=35368 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 256.378126: balance_dirty_state: bdi 8:0: dirty=160 wb=1326 unstable=0 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=13 ino=12 dd-2583 [006] 256.378339: balance_dirty_state: bdi 8:0: dirty=160 wb=1326 unstable=0 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=14 ino=12 dd-2583 [006] 256.378780: balance_dirty_state: bdi 8:0: dirty=185 wb=1326 unstable=0 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=15 ino=12 dd-2583 [006] 256.378899: balance_dirty_state: bdi 8:0: dirty=185 wb=1326 unstable=0 bg_thresh=1045 thresh=2091 gap=580 poll_thresh=16 ino=12 dd-2583 [006] 256.379023: balance_dirty_state: bdi 8:0: dirty=210 wb=1326 unstable=0 bg_thresh=1048 thresh=2096 gap=560 poll_thresh=17 ino=12 dd-2583 [006] 256.379160: balance_dirty_state: bdi 8:0: dirty=235 wb=1326 unstable=0 bg_thresh=1045 thresh=2090 gap=529 poll_thresh=18 ino=12 dd-2583 [006] 256.379303: balance_dirty_state: bdi 8:0: dirty=260 wb=1326 unstable=0 bg_thresh=1047 thresh=2094 gap=508 poll_thresh=19 ino=12 dd-2583 [006] 256.379307: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-52% task_weight=101% bdi_bw=35368 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 256.386165: balance_dirty_state: bdi 8:0: dirty=260 wb=1201 unstable=0 bg_thresh=1046 thresh=2092 gap=631 poll_thresh=14 ino=12 dd-2583 [006] 256.386391: balance_dirty_state: bdi 8:0: dirty=285 wb=1201 unstable=0 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=15 ino=12 dd-2583 [006] 256.386632: balance_dirty_state: bdi 8:0: dirty=285 wb=1201 unstable=0 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=16 ino=12 dd-2583 [006] 256.386886: balance_dirty_state: bdi 8:0: dirty=310 wb=1201 unstable=0 bg_thresh=1045 thresh=2090 gap=579 poll_thresh=17 ino=12 dd-2583 [006] 256.387154: balance_dirty_state: bdi 8:0: dirty=335 wb=1201 unstable=0 bg_thresh=1045 thresh=2090 gap=554 poll_thresh=18 ino=12 dd-2583 [006] 256.387404: balance_dirty_state: bdi 8:0: dirty=335 wb=1076 unstable=0 bg_thresh=1047 thresh=2094 gap=683 poll_thresh=19 ino=12 dd-2583 [006] 256.387558: balance_dirty_state: bdi 8:0: dirty=360 wb=1076 unstable=0 bg_thresh=1043 thresh=2087 gap=651 poll_thresh=20 ino=12 dd-2583 [006] 256.387721: balance_dirty_state: bdi 8:0: dirty=385 wb=1076 unstable=0 bg_thresh=1045 thresh=2090 gap=629 poll_thresh=21 ino=12 dd-2583 [006] 256.387888: balance_dirty_state: bdi 8:0: dirty=410 wb=1076 unstable=0 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=22 ino=12 dd-2583 [006] 256.388211: balance_dirty_state: bdi 8:0: dirty=435 wb=1076 unstable=0 bg_thresh=1046 thresh=2092 gap=581 poll_thresh=23 ino=12 dd-2583 [006] 256.388391: balance_dirty_state: bdi 8:0: dirty=460 wb=1076 unstable=0 bg_thresh=1045 thresh=2091 gap=555 poll_thresh=24 ino=12 dd-2583 [006] 256.388571: balance_dirty_state: bdi 8:0: dirty=485 wb=1076 unstable=0 bg_thresh=1048 thresh=2096 gap=535 poll_thresh=25 ino=12 dd-2583 [006] 256.388762: balance_dirty_state: bdi 8:0: dirty=510 wb=1076 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=26 ino=12 dd-2583 [006] 256.388766: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-95% task_weight=101% bdi_bw=35368 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 256.394097: balance_dirty_state: bdi 8:0: dirty=535 wb=1076 unstable=0 bg_thresh=1047 thresh=2094 gap=483 poll_thresh=19 ino=12 dd-2583 [006] 256.394101: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-95% task_weight=100% bdi_bw=35368 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 256.402115: balance_dirty_state: bdi 8:0: dirty=535 wb=951 unstable=0 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=14 ino=12 dd-2583 [005] 256.402342: balance_dirty_state: bdi 8:0: dirty=560 wb=951 unstable=0 bg_thresh=1051 thresh=2102 gap=591 poll_thresh=15 ino=12 dd-2583 [005] 256.402584: balance_dirty_state: bdi 8:0: dirty=585 wb=951 unstable=0 bg_thresh=1048 thresh=2096 gap=560 poll_thresh=16 ino=12 dd-2583 [005] 256.402813: balance_dirty_state: bdi 8:0: dirty=585 wb=876 unstable=0 bg_thresh=1047 thresh=2095 gap=634 poll_thresh=17 ino=12 dd-2583 [005] 256.402974: balance_dirty_state: bdi 8:0: dirty=610 wb=826 unstable=0 bg_thresh=1046 thresh=2093 gap=657 poll_thresh=18 ino=12 dd-2583 [005] 256.403145: balance_dirty_state: bdi 8:0: dirty=635 wb=826 unstable=0 bg_thresh=1049 thresh=2098 gap=637 poll_thresh=19 ino=12 dd-2583 [005] 256.403317: balance_dirty_state: bdi 8:0: dirty=660 wb=826 unstable=0 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=20 ino=12 dd-2583 [005] 256.403500: balance_dirty_state: bdi 8:0: dirty=660 wb=826 unstable=0 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=21 ino=12 dd-2583 [005] 256.403866: balance_dirty_state: bdi 8:0: dirty=685 wb=826 unstable=0 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=22 ino=12 dd-2583 [005] 256.404068: balance_dirty_state: bdi 8:0: dirty=710 wb=826 unstable=0 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=23 ino=12 dd-2583 [005] 256.404277: balance_dirty_state: bdi 8:0: dirty=735 wb=826 unstable=0 bg_thresh=1050 thresh=2100 gap=539 poll_thresh=24 ino=12 dd-2583 [005] 256.404492: balance_dirty_state: bdi 8:0: dirty=760 wb=826 unstable=0 bg_thresh=1049 thresh=2099 gap=513 poll_thresh=25 ino=12 dd-2583 [005] 256.404497: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-2% task_weight=100% bdi_bw=35368 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 256.410181: balance_dirty_state: bdi 8:0: dirty=785 wb=826 unstable=0 bg_thresh=1049 thresh=2098 gap=487 poll_thresh=19 ino=12 dd-2583 [005] 256.410190: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=35368 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 256.417935: balance_dirty_state: bdi 8:0: dirty=810 wb=576 unstable=0 bg_thresh=1049 thresh=2099 gap=713 poll_thresh=14 ino=12 dd-2583 [005] 256.418047: balance_dirty_state: bdi 8:0: dirty=810 wb=576 unstable=0 bg_thresh=1049 thresh=2098 gap=712 poll_thresh=15 ino=12 dd-2583 [005] 256.418158: balance_dirty_state: bdi 8:0: dirty=835 wb=576 unstable=0 bg_thresh=1051 thresh=2103 gap=692 poll_thresh=16 ino=12 dd-2583 [005] 256.418278: balance_dirty_state: bdi 8:0: dirty=835 wb=576 unstable=0 bg_thresh=1048 thresh=2097 gap=686 poll_thresh=17 ino=12 dd-2583 [005] 256.418404: balance_dirty_state: bdi 8:0: dirty=860 wb=576 unstable=0 bg_thresh=1048 thresh=2096 gap=660 poll_thresh=18 ino=12 dd-2583 [005] 256.418538: balance_dirty_state: bdi 8:0: dirty=885 wb=576 unstable=0 bg_thresh=1050 thresh=2101 gap=640 poll_thresh=19 ino=12 dd-2583 [005] 256.418677: balance_dirty_state: bdi 8:0: dirty=910 wb=576 unstable=0 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=20 ino=12 dd-2583 [005] 256.418826: balance_dirty_state: bdi 8:0: dirty=935 wb=576 unstable=0 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=21 ino=12 dd-2583 [005] 256.418979: balance_dirty_state: bdi 8:0: dirty=935 wb=576 unstable=0 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=22 ino=12 dd-2583 [005] 256.419295: balance_dirty_state: bdi 8:0: dirty=960 wb=576 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=23 ino=12 dd-2583 [005] 256.419466: balance_dirty_state: bdi 8:0: dirty=985 wb=576 unstable=0 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=24 ino=12 dd-2583 [005] 256.419647: balance_dirty_state: bdi 8:0: dirty=1010 wb=576 unstable=0 bg_thresh=1048 thresh=2096 gap=510 poll_thresh=25 ino=12 dd-2583 [005] 256.419651: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-50% task_weight=101% bdi_bw=35368 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 256.425928: balance_dirty_state: bdi 8:0: dirty=1035 wb=426 unstable=0 bg_thresh=1048 thresh=2097 gap=636 poll_thresh=19 ino=12 dd-2583 [005] 256.426082: balance_dirty_state: bdi 8:0: dirty=1060 wb=426 unstable=0 bg_thresh=1042 thresh=2084 gap=598 poll_thresh=20 ino=12 flush-8:0-2554 [001] 256.426208: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=304 wrote=6 to_write=8186 dd-2583 [005] 256.426332: balance_dirty_state: bdi 8:0: dirty=1010 wb=501 unstable=0 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=21 ino=12 dd-2583 [005] 256.426584: balance_dirty_state: bdi 8:0: dirty=885 wb=651 unstable=0 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=22 ino=12 dd-2583 [005] 256.426845: balance_dirty_state: bdi 8:0: dirty=735 wb=826 unstable=0 bg_thresh=1049 thresh=2098 gap=537 poll_thresh=23 ino=12 dd-2583 [005] 256.427120: balance_dirty_state: bdi 8:0: dirty=585 wb=1001 unstable=0 bg_thresh=1048 thresh=2097 gap=511 poll_thresh=24 ino=12 dd-2583 [005] 256.427122: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-93% task_weight=101% bdi_bw=35368 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [001] 256.427641: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=296 wrote=1133 to_write=7053 dd-2583 [001] 256.434176: balance_dirty_state: bdi 8:0: dirty=35 wb=1426 unstable=0 bg_thresh=1047 thresh=2094 gap=633 poll_thresh=18 ino=12 dd-2583 [001] 256.434461: balance_dirty_state: bdi 8:0: dirty=60 wb=1426 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=19 ino=12 dd-2583 [001] 256.434668: balance_dirty_state: bdi 8:0: dirty=85 wb=1426 unstable=0 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=20 ino=12 dd-2583 [001] 256.434976: balance_dirty_state: bdi 8:0: dirty=85 wb=1426 unstable=0 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=21 ino=12 dd-2583 [001] 256.435138: balance_dirty_state: bdi 8:0: dirty=110 wb=1426 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=22 ino=12 dd-2583 [001] 256.435307: balance_dirty_state: bdi 8:0: dirty=135 wb=1426 unstable=0 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=23 ino=12 dd-2583 [001] 256.435486: balance_dirty_state: bdi 8:0: dirty=160 wb=1426 unstable=0 bg_thresh=1048 thresh=2096 gap=510 poll_thresh=24 ino=12 dd-2583 [001] 256.435491: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-50% task_weight=101% bdi_bw=35368 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 256.441894: balance_dirty_state: bdi 8:0: dirty=185 wb=1301 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=18 ino=12 dd-2583 [001] 256.442045: balance_dirty_state: bdi 8:0: dirty=210 wb=1301 unstable=0 bg_thresh=1046 thresh=2092 gap=581 poll_thresh=19 ino=12 dd-2583 [001] 256.442198: balance_dirty_state: bdi 8:0: dirty=210 wb=1301 unstable=0 bg_thresh=1046 thresh=2092 gap=581 poll_thresh=20 ino=12 dd-2583 [001] 256.442459: balance_dirty_state: bdi 8:0: dirty=235 wb=1301 unstable=0 bg_thresh=1045 thresh=2090 gap=554 poll_thresh=21 ino=12 dd-2583 [001] 256.442630: balance_dirty_state: bdi 8:0: dirty=260 wb=1301 unstable=0 bg_thresh=1044 thresh=2088 gap=527 poll_thresh=22 ino=12 dd-2583 [001] 256.442807: balance_dirty_state: bdi 8:0: dirty=285 wb=1301 unstable=0 bg_thresh=1046 thresh=2093 gap=507 poll_thresh=23 ino=12 dd-2583 [001] 256.442812: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=101% bdi_bw=35368 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 256.449850: balance_dirty_state: bdi 8:0: dirty=310 wb=1201 unstable=0 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=17 ino=12 dd-2583 [001] 256.449981: balance_dirty_state: bdi 8:0: dirty=335 wb=1201 unstable=0 bg_thresh=1038 thresh=2076 gap=540 poll_thresh=18 ino=12 dd-2583 [001] 256.450275: balance_dirty_state: bdi 8:0: dirty=335 wb=1201 unstable=0 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=19 ino=12 dd-2583 [001] 256.450424: balance_dirty_state: bdi 8:0: dirty=360 wb=1201 unstable=0 bg_thresh=1037 thresh=2074 gap=513 poll_thresh=20 ino=12 dd-2583 [001] 256.450429: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=100% bdi_bw=35368 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 256.457715: balance_dirty_state: bdi 8:0: dirty=385 wb=1201 unstable=0 bg_thresh=1030 thresh=2061 gap=475 poll_thresh=15 ino=12 dd-2583 [001] 256.457720: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-89% task_weight=101% bdi_bw=35368 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 256.460880: balance_dirty_state: bdi 0:15: dirty=385 wb=1201 unstable=0 bg_thresh=1027 thresh=2055 gap=469 poll_thresh=38 ino=2385714 collect-vmstat.-2568 [000] 256.460888: 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=124 base_bw=102400 task_bw=0 dirtied=38 period=0 think=9996 pause=8 collect-vmstat.-2568 [000] 256.465611: balance_dirty_state: bdi 0:15: dirty=385 wb=1201 unstable=0 bg_thresh=1027 thresh=2055 gap=469 poll_thresh=38 ino=2385714 collect-vmstat.-2568 [000] 256.465620: 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=124 base_bw=102400 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2583 [001] 256.465706: balance_dirty_state: bdi 8:0: dirty=385 wb=1201 unstable=0 bg_thresh=1027 thresh=2055 gap=469 poll_thresh=11 ino=12 dd-2583 [001] 256.465711: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=100% bdi_bw=37712 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 256.473655: balance_dirty_state: bdi 0:15: dirty=385 wb=1201 unstable=0 bg_thresh=1027 thresh=2055 gap=469 poll_thresh=38 ino=2385714 collect-vmstat.-2568 [000] 256.473664: 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=124 base_bw=102400 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2583 [005] 256.473769: balance_dirty_state: bdi 8:0: dirty=385 wb=1201 unstable=0 bg_thresh=1027 thresh=2055 gap=469 poll_thresh=8 ino=12 dd-2583 [005] 256.473778: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=37712 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 256.481658: balance_dirty_state: bdi 0:15: dirty=385 wb=1201 unstable=0 bg_thresh=1027 thresh=2055 gap=469 poll_thresh=38 ino=2385714 collect-vmstat.-2568 [000] 256.481669: 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=124 base_bw=102400 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2583 [005] 256.481749: balance_dirty_state: bdi 8:0: dirty=385 wb=1201 unstable=0 bg_thresh=1030 thresh=2060 gap=474 poll_thresh=6 ino=12 dd-2583 [005] 256.481758: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=101% bdi_bw=37712 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [005] 256.489589: balance_dirty_state: bdi 8:0: dirty=385 wb=1051 unstable=0 bg_thresh=1030 thresh=2061 gap=625 poll_thresh=4 ino=12 collect-vmstat.-2568 [000] 256.489602: balance_dirty_state: bdi 0:15: dirty=385 wb=1051 unstable=0 bg_thresh=1030 thresh=2061 gap=625 poll_thresh=38 ino=2385714 dd-2583 [005] 256.489625: balance_dirty_state: bdi 8:0: dirty=410 wb=1051 unstable=0 bg_thresh=1030 thresh=2061 gap=600 poll_thresh=5 ino=12 dd-2583 [005] 256.489670: balance_dirty_state: bdi 8:0: dirty=410 wb=1051 unstable=0 bg_thresh=1033 thresh=2066 gap=605 poll_thresh=6 ino=12 dd-2583 [005] 256.489720: balance_dirty_state: bdi 8:0: dirty=410 wb=1051 unstable=0 bg_thresh=1033 thresh=2066 gap=605 poll_thresh=7 ino=12 dd-2583 [005] 256.489780: balance_dirty_state: bdi 8:0: dirty=410 wb=1051 unstable=0 bg_thresh=1033 thresh=2066 gap=605 poll_thresh=8 ino=12 dd-2583 [005] 256.489844: balance_dirty_state: bdi 8:0: dirty=435 wb=1051 unstable=0 bg_thresh=1033 thresh=2066 gap=580 poll_thresh=9 ino=12 dd-2583 [005] 256.489920: balance_dirty_state: bdi 8:0: dirty=435 wb=1051 unstable=0 bg_thresh=1032 thresh=2065 gap=579 poll_thresh=10 ino=12 dd-2583 [005] 256.490004: balance_dirty_state: bdi 8:0: dirty=460 wb=1051 unstable=0 bg_thresh=1032 thresh=2065 gap=554 poll_thresh=11 ino=12 dd-2583 [005] 256.490091: balance_dirty_state: bdi 8:0: dirty=460 wb=1051 unstable=0 bg_thresh=1035 thresh=2070 gap=559 poll_thresh=12 ino=12 dd-2583 [005] 256.490186: balance_dirty_state: bdi 8:0: dirty=485 wb=1051 unstable=0 bg_thresh=1032 thresh=2064 gap=528 poll_thresh=13 ino=12 dd-2583 [005] 256.490288: balance_dirty_state: bdi 8:0: dirty=485 wb=1051 unstable=0 bg_thresh=1034 thresh=2069 gap=533 poll_thresh=14 ino=12 dd-2583 [005] 256.490398: balance_dirty_state: bdi 8:0: dirty=510 wb=1051 unstable=0 bg_thresh=1031 thresh=2063 gap=502 poll_thresh=15 ino=12 dd-2583 [005] 256.490403: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=101% bdi_bw=37712 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 256.497620: balance_dirty_state: bdi 8:0: dirty=510 wb=976 unstable=0 bg_thresh=1032 thresh=2065 gap=579 poll_thresh=11 ino=12 dd-2583 [004] 256.497710: balance_dirty_state: bdi 8:0: dirty=535 wb=976 unstable=0 bg_thresh=1032 thresh=2065 gap=554 poll_thresh=12 ino=12 dd-2583 [004] 256.497810: balance_dirty_state: bdi 8:0: dirty=535 wb=976 unstable=0 bg_thresh=1035 thresh=2070 gap=559 poll_thresh=13 ino=12 dd-2583 [004] 256.497918: balance_dirty_state: bdi 8:0: dirty=560 wb=976 unstable=0 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=14 ino=12 dd-2583 [004] 256.498082: balance_dirty_state: bdi 8:0: dirty=585 wb=901 unstable=0 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=15 ino=12 dd-2583 [004] 256.498452: balance_dirty_state: bdi 8:0: dirty=585 wb=851 unstable=0 bg_thresh=1037 thresh=2074 gap=638 poll_thresh=16 ino=12 dd-2583 [004] 256.498583: balance_dirty_state: bdi 8:0: dirty=610 wb=851 unstable=0 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 256.498719: balance_dirty_state: bdi 8:0: dirty=635 wb=851 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=18 ino=12 dd-2583 [004] 256.498864: balance_dirty_state: bdi 8:0: dirty=635 wb=851 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 256.499018: balance_dirty_state: bdi 8:0: dirty=660 wb=851 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 256.499176: balance_dirty_state: bdi 8:0: dirty=685 wb=851 unstable=0 bg_thresh=1038 thresh=2076 gap=540 poll_thresh=21 ino=12 dd-2583 [004] 256.499344: balance_dirty_state: bdi 8:0: dirty=710 wb=851 unstable=0 bg_thresh=1037 thresh=2075 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 256.499349: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=37712 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 256.505775: balance_dirty_state: bdi 8:0: dirty=735 wb=801 unstable=0 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=16 ino=12 dd-2583 [004] 256.505986: balance_dirty_state: bdi 8:0: dirty=735 wb=726 unstable=0 bg_thresh=1033 thresh=2067 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 256.506194: balance_dirty_state: bdi 8:0: dirty=760 wb=726 unstable=0 bg_thresh=1033 thresh=2067 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 256.506417: balance_dirty_state: bdi 8:0: dirty=785 wb=726 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=19 ino=12 dd-2583 [004] 256.506567: balance_dirty_state: bdi 8:0: dirty=810 wb=726 unstable=0 bg_thresh=1035 thresh=2070 gap=534 poll_thresh=20 ino=12 dd-2583 [004] 256.506728: balance_dirty_state: bdi 8:0: dirty=810 wb=726 unstable=0 bg_thresh=1034 thresh=2069 gap=533 poll_thresh=21 ino=12 dd-2583 [004] 256.507051: balance_dirty_state: bdi 8:0: dirty=835 wb=726 unstable=0 bg_thresh=1037 thresh=2074 gap=513 poll_thresh=22 ino=12 dd-2583 [004] 256.507056: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=100% bdi_bw=37712 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 256.517645: balance_dirty_state: bdi 8:0: dirty=860 wb=601 unstable=0 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=16 ino=12 dd-2583 [004] 256.517767: balance_dirty_state: bdi 8:0: dirty=885 wb=601 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=17 ino=12 dd-2583 [004] 256.517894: balance_dirty_state: bdi 8:0: dirty=885 wb=601 unstable=0 bg_thresh=1038 thresh=2077 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 256.518028: balance_dirty_state: bdi 8:0: dirty=910 wb=601 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=19 ino=12 dd-2583 [004] 256.518168: balance_dirty_state: bdi 8:0: dirty=935 wb=601 unstable=0 bg_thresh=1040 thresh=2081 gap=545 poll_thresh=20 ino=12 dd-2583 [004] 256.518316: balance_dirty_state: bdi 8:0: dirty=960 wb=601 unstable=0 bg_thresh=1037 thresh=2075 gap=514 poll_thresh=21 ino=12 dd-2583 [004] 256.518321: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-28% task_weight=101% bdi_bw=37712 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [004] 256.525590: balance_dirty_state: bdi 8:0: dirty=960 wb=476 unstable=0 bg_thresh=1035 thresh=2071 gap=635 poll_thresh=16 ino=12 dd-2583 [004] 256.525711: balance_dirty_state: bdi 8:0: dirty=985 wb=476 unstable=0 bg_thresh=1038 thresh=2076 gap=615 poll_thresh=17 ino=12 dd-2583 [004] 256.525840: balance_dirty_state: bdi 8:0: dirty=1010 wb=476 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 256.525973: balance_dirty_state: bdi 8:0: dirty=1035 wb=476 unstable=0 bg_thresh=1037 thresh=2075 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 256.526115: balance_dirty_state: bdi 8:0: dirty=1035 wb=476 unstable=0 bg_thresh=1037 thresh=2074 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 256.526263: balance_dirty_state: bdi 8:0: dirty=1060 wb=476 unstable=0 bg_thresh=1036 thresh=2073 gap=537 poll_thresh=21 ino=12 flush-8:0-2554 [001] 256.526420: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=404 wrote=6 to_write=8186 dd-2583 [004] 256.526436: balance_dirty_state: bdi 8:0: dirty=1085 wb=501 unstable=0 bg_thresh=1036 thresh=2072 gap=486 poll_thresh=22 ino=12 dd-2583 [004] 256.526438: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=37712 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 256.528476: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=396 wrote=1073 to_write=7113 dd-2583 [004] 256.533757: balance_dirty_state: bdi 8:0: dirty=35 wb=1451 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=16 ino=12 dd-2583 [004] 256.533877: balance_dirty_state: bdi 8:0: dirty=60 wb=1451 unstable=0 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=17 ino=12 dd-2583 [004] 256.534004: balance_dirty_state: bdi 8:0: dirty=60 wb=1451 unstable=0 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=18 ino=12 dd-2583 [004] 256.534137: balance_dirty_state: bdi 8:0: dirty=85 wb=1451 unstable=0 bg_thresh=1036 thresh=2073 gap=537 poll_thresh=19 ino=12 dd-2583 [004] 256.534278: balance_dirty_state: bdi 8:0: dirty=110 wb=1451 unstable=0 bg_thresh=1033 thresh=2067 gap=506 poll_thresh=20 ino=12 dd-2583 [004] 256.534282: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-36% task_weight=100% bdi_bw=37712 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 256.541505: balance_dirty_state: bdi 8:0: dirty=110 wb=1276 unstable=0 bg_thresh=1038 thresh=2076 gap=690 poll_thresh=15 ino=12 dd-2583 [004] 256.541617: balance_dirty_state: bdi 8:0: dirty=135 wb=1276 unstable=0 bg_thresh=1035 thresh=2070 gap=659 poll_thresh=16 ino=12 dd-2583 [004] 256.541737: balance_dirty_state: bdi 8:0: dirty=160 wb=1276 unstable=0 bg_thresh=1037 thresh=2075 gap=639 poll_thresh=17 ino=12 dd-2583 [004] 256.541862: balance_dirty_state: bdi 8:0: dirty=160 wb=1276 unstable=0 bg_thresh=1037 thresh=2074 gap=638 poll_thresh=18 ino=12 dd-2583 [004] 256.541995: balance_dirty_state: bdi 8:0: dirty=185 wb=1276 unstable=0 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=19 ino=12 dd-2583 [004] 256.542136: balance_dirty_state: bdi 8:0: dirty=210 wb=1276 unstable=0 bg_thresh=1039 thresh=2078 gap=592 poll_thresh=20 ino=12 dd-2583 [004] 256.542281: balance_dirty_state: bdi 8:0: dirty=235 wb=1276 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 256.542435: balance_dirty_state: bdi 8:0: dirty=260 wb=1276 unstable=0 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 256.542595: balance_dirty_state: bdi 8:0: dirty=285 wb=1276 unstable=0 bg_thresh=1038 thresh=2076 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 256.542599: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=37712 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 256.549783: balance_dirty_state: bdi 8:0: dirty=285 wb=1076 unstable=0 bg_thresh=1037 thresh=2074 gap=713 poll_thresh=17 ino=12 dd-2583 [004] 256.549912: balance_dirty_state: bdi 8:0: dirty=310 wb=1076 unstable=0 bg_thresh=1039 thresh=2079 gap=693 poll_thresh=18 ino=12 dd-2583 [004] 256.550046: balance_dirty_state: bdi 8:0: dirty=335 wb=1076 unstable=0 bg_thresh=1036 thresh=2073 gap=662 poll_thresh=19 ino=12 dd-2583 [004] 256.550188: balance_dirty_state: bdi 8:0: dirty=360 wb=1076 unstable=0 bg_thresh=1036 thresh=2072 gap=636 poll_thresh=20 ino=12 dd-2583 [004] 256.550336: balance_dirty_state: bdi 8:0: dirty=360 wb=1076 unstable=0 bg_thresh=1038 thresh=2077 gap=641 poll_thresh=21 ino=12 dd-2583 [004] 256.550491: balance_dirty_state: bdi 8:0: dirty=385 wb=1076 unstable=0 bg_thresh=1038 thresh=2076 gap=615 poll_thresh=22 ino=12 dd-2583 [004] 256.550653: balance_dirty_state: bdi 8:0: dirty=410 wb=1076 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=23 ino=12 dd-2583 [004] 256.550823: balance_dirty_state: bdi 8:0: dirty=435 wb=1076 unstable=0 bg_thresh=1037 thresh=2074 gap=563 poll_thresh=24 ino=12 dd-2583 [004] 256.551000: balance_dirty_state: bdi 8:0: dirty=460 wb=1076 unstable=0 bg_thresh=1036 thresh=2073 gap=537 poll_thresh=25 ino=12 dd-2583 [004] 256.551185: balance_dirty_state: bdi 8:0: dirty=485 wb=1076 unstable=0 bg_thresh=1039 thresh=2078 gap=517 poll_thresh=26 ino=12 dd-2583 [004] 256.551189: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-25% task_weight=101% bdi_bw=37712 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 256.557603: balance_dirty_state: bdi 8:0: dirty=485 wb=951 unstable=0 bg_thresh=1040 thresh=2080 gap=644 poll_thresh=19 ino=12 dd-2583 [000] 256.557901: balance_dirty_state: bdi 8:0: dirty=510 wb=951 unstable=0 bg_thresh=1042 thresh=2085 gap=624 poll_thresh=20 ino=12 dd-2583 [000] 256.558520: balance_dirty_state: bdi 8:0: dirty=535 wb=951 unstable=0 bg_thresh=1045 thresh=2090 gap=604 poll_thresh=21 ino=12 dd-2583 [000] 256.558849: balance_dirty_state: bdi 8:0: dirty=560 wb=951 unstable=0 bg_thresh=1047 thresh=2095 gap=584 poll_thresh=22 ino=12 dd-2583 [000] 256.559188: balance_dirty_state: bdi 8:0: dirty=585 wb=951 unstable=0 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=23 ino=12 dd-2583 [000] 256.559544: balance_dirty_state: bdi 8:0: dirty=610 wb=951 unstable=0 bg_thresh=1046 thresh=2093 gap=532 poll_thresh=24 ino=12 dd-2583 [000] 256.559916: balance_dirty_state: bdi 8:0: dirty=635 wb=951 unstable=0 bg_thresh=1046 thresh=2092 gap=506 poll_thresh=25 ino=12 dd-2583 [000] 256.559925: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-10% task_weight=101% bdi_bw=37712 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 256.565549: balance_dirty_state: bdi 8:0: dirty=635 wb=826 unstable=0 bg_thresh=1039 thresh=2078 gap=617 poll_thresh=19 ino=12 dd-2583 [000] 256.565843: balance_dirty_state: bdi 8:0: dirty=660 wb=826 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=20 ino=12 dd-2583 [000] 256.566153: balance_dirty_state: bdi 8:0: dirty=685 wb=826 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=21 ino=12 dd-2583 [000] 256.566475: balance_dirty_state: bdi 8:0: dirty=710 wb=826 unstable=0 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 256.566822: balance_dirty_state: bdi 8:0: dirty=735 wb=826 unstable=0 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=23 ino=12 dd-2583 [000] 256.567177: balance_dirty_state: bdi 8:0: dirty=760 wb=826 unstable=0 bg_thresh=1048 thresh=2097 gap=511 poll_thresh=24 ino=12 dd-2583 [000] 256.567186: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-5% task_weight=101% bdi_bw=37712 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 256.573615: balance_dirty_state: bdi 8:0: dirty=785 wb=826 unstable=0 bg_thresh=1045 thresh=2091 gap=480 poll_thresh=18 ino=12 dd-2583 [000] 256.573620: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=39512 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 256.581534: balance_dirty_state: bdi 8:0: dirty=785 wb=826 unstable=0 bg_thresh=1045 thresh=2090 gap=479 poll_thresh=13 ino=12 dd-2583 [000] 256.581543: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-56% task_weight=100% bdi_bw=39512 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 256.589429: balance_dirty_state: bdi 8:0: dirty=810 wb=826 unstable=0 bg_thresh=1047 thresh=2095 gap=459 poll_thresh=10 ino=12 dd-2583 [000] 256.589437: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=39512 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 256.598044: balance_dirty_state: bdi 8:0: dirty=835 wb=701 unstable=0 bg_thresh=1032 thresh=2064 gap=528 poll_thresh=7 ino=12 dd-2583 [004] 256.598132: balance_dirty_state: bdi 8:0: dirty=835 wb=701 unstable=0 bg_thresh=1032 thresh=2064 gap=528 poll_thresh=8 ino=12 dd-2583 [004] 256.598227: balance_dirty_state: bdi 8:0: dirty=835 wb=701 unstable=0 bg_thresh=1032 thresh=2064 gap=528 poll_thresh=9 ino=12 dd-2583 [004] 256.598335: balance_dirty_state: bdi 8:0: dirty=860 wb=701 unstable=0 bg_thresh=1034 thresh=2069 gap=508 poll_thresh=10 ino=12 dd-2583 [004] 256.598341: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=98% bdi_bw=39512 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 256.605303: balance_dirty_state: bdi 8:0: dirty=860 wb=576 unstable=0 bg_thresh=1025 thresh=2050 gap=614 poll_thresh=7 ino=12 dd-2583 [004] 256.605391: balance_dirty_state: bdi 8:0: dirty=860 wb=576 unstable=0 bg_thresh=1025 thresh=2050 gap=614 poll_thresh=8 ino=12 dd-2583 [004] 256.605530: balance_dirty_state: bdi 8:0: dirty=885 wb=576 unstable=0 bg_thresh=1025 thresh=2050 gap=589 poll_thresh=9 ino=12 dd-2583 [004] 256.605663: balance_dirty_state: bdi 8:0: dirty=885 wb=576 unstable=0 bg_thresh=1027 thresh=2055 gap=594 poll_thresh=10 ino=12 dd-2583 [004] 256.605786: balance_dirty_state: bdi 8:0: dirty=885 wb=576 unstable=0 bg_thresh=1030 thresh=2060 gap=599 poll_thresh=11 ino=12 dd-2583 [004] 256.605983: balance_dirty_state: bdi 8:0: dirty=910 wb=576 unstable=0 bg_thresh=1030 thresh=2060 gap=574 poll_thresh=12 ino=12 dd-2583 [004] 256.606176: balance_dirty_state: bdi 8:0: dirty=910 wb=576 unstable=0 bg_thresh=1032 thresh=2065 gap=579 poll_thresh=13 ino=12 dd-2583 [004] 256.606360: balance_dirty_state: bdi 8:0: dirty=935 wb=576 unstable=0 bg_thresh=1029 thresh=2059 gap=548 poll_thresh=14 ino=12 dd-2583 [004] 256.606598: balance_dirty_state: bdi 8:0: dirty=960 wb=576 unstable=0 bg_thresh=1032 thresh=2064 gap=528 poll_thresh=15 ino=12 dd-2583 [004] 256.606847: balance_dirty_state: bdi 8:0: dirty=960 wb=576 unstable=0 bg_thresh=1029 thresh=2058 gap=522 poll_thresh=16 ino=12 dd-2583 [004] 256.607106: balance_dirty_state: bdi 8:0: dirty=985 wb=576 unstable=0 bg_thresh=1031 thresh=2063 gap=502 poll_thresh=17 ino=12 dd-2583 [004] 256.607114: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=99% bdi_bw=39512 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 256.617319: balance_dirty_state: bdi 8:0: dirty=985 wb=451 unstable=0 bg_thresh=1027 thresh=2055 gap=619 poll_thresh=13 ino=12 dd-2583 [004] 256.617473: balance_dirty_state: bdi 8:0: dirty=1010 wb=451 unstable=0 bg_thresh=1027 thresh=2055 gap=594 poll_thresh=14 ino=12 dd-2583 [004] 256.617641: balance_dirty_state: bdi 8:0: dirty=1035 wb=451 unstable=0 bg_thresh=1032 thresh=2065 gap=579 poll_thresh=15 ino=12 flush-8:0-2554 [005] 256.617791: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=496 wrote=6 to_write=8186 dd-2583 [004] 256.617840: balance_dirty_state: bdi 8:0: dirty=985 wb=501 unstable=0 bg_thresh=1032 thresh=2065 gap=579 poll_thresh=16 ino=12 dd-2583 [004] 256.618243: balance_dirty_state: bdi 8:0: dirty=685 wb=701 unstable=0 bg_thresh=1035 thresh=2070 gap=684 poll_thresh=17 ino=12 dd-2583 [004] 256.618455: balance_dirty_state: bdi 8:0: dirty=510 wb=901 unstable=0 bg_thresh=1035 thresh=2071 gap=660 poll_thresh=18 ino=12 dd-2583 [004] 256.618661: balance_dirty_state: bdi 8:0: dirty=335 wb=1101 unstable=0 bg_thresh=1035 thresh=2070 gap=634 poll_thresh=19 ino=12 dd-2583 [004] 256.618902: balance_dirty_state: bdi 8:0: dirty=110 wb=1326 unstable=0 bg_thresh=1034 thresh=2069 gap=633 poll_thresh=20 ino=12 flush-8:0-2554 [005] 256.619005: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=488 wrote=1105 to_write=7081 dd-2583 [004] 256.619152: balance_dirty_state: bdi 8:0: dirty=35 wb=1426 unstable=0 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=21 ino=12 dd-2583 [004] 256.619402: balance_dirty_state: bdi 8:0: dirty=60 wb=1426 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=22 ino=12 dd-2583 [004] 256.619665: balance_dirty_state: bdi 8:0: dirty=85 wb=1426 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=23 ino=12 dd-2583 [004] 256.619934: balance_dirty_state: bdi 8:0: dirty=110 wb=1426 unstable=0 bg_thresh=1033 thresh=2066 gap=530 poll_thresh=24 ino=12 dd-2583 [004] 256.620213: balance_dirty_state: bdi 8:0: dirty=135 wb=1426 unstable=0 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=25 ino=12 dd-2583 [004] 256.620219: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=15% task_weight=98% bdi_bw=39512 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 collect-vmstat.-2568 [000] 256.623077: balance_dirty_state: bdi 0:15: dirty=135 wb=1401 unstable=0 bg_thresh=1030 thresh=2061 gap=525 poll_thresh=28 ino=2385714 dd-2583 [004] 256.625234: balance_dirty_state: bdi 8:0: dirty=160 wb=1351 unstable=0 bg_thresh=1025 thresh=2050 gap=539 poll_thresh=19 ino=12 dd-2583 [004] 256.625410: balance_dirty_state: bdi 8:0: dirty=160 wb=1351 unstable=0 bg_thresh=1027 thresh=2055 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 256.625575: balance_dirty_state: bdi 8:0: dirty=185 wb=1351 unstable=0 bg_thresh=1027 thresh=2054 gap=518 poll_thresh=21 ino=12 dd-2583 [004] 256.626015: balance_dirty_state: bdi 8:0: dirty=210 wb=1351 unstable=0 bg_thresh=1032 thresh=2065 gap=504 poll_thresh=22 ino=12 dd-2583 [004] 256.626021: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=39512 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 256.633223: balance_dirty_state: bdi 8:0: dirty=235 wb=1201 unstable=0 bg_thresh=1032 thresh=2064 gap=628 poll_thresh=16 ino=12 dd-2583 [004] 256.633344: balance_dirty_state: bdi 8:0: dirty=260 wb=1201 unstable=0 bg_thresh=1029 thresh=2058 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 256.633472: balance_dirty_state: bdi 8:0: dirty=260 wb=1201 unstable=0 bg_thresh=1028 thresh=2057 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 256.633606: balance_dirty_state: bdi 8:0: dirty=285 wb=1201 unstable=0 bg_thresh=1028 thresh=2057 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 256.633750: balance_dirty_state: bdi 8:0: dirty=310 wb=1201 unstable=0 bg_thresh=1028 thresh=2056 gap=545 poll_thresh=20 ino=12 dd-2583 [004] 256.633901: balance_dirty_state: bdi 8:0: dirty=335 wb=1201 unstable=0 bg_thresh=1027 thresh=2055 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 256.634056: balance_dirty_state: bdi 8:0: dirty=360 wb=1201 unstable=0 bg_thresh=1030 thresh=2060 gap=499 poll_thresh=22 ino=12 dd-2583 [004] 256.634061: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=39512 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 256.641335: balance_dirty_state: bdi 8:0: dirty=360 wb=1101 unstable=0 bg_thresh=1029 thresh=2058 gap=597 poll_thresh=16 ino=12 dd-2583 [006] 256.641587: balance_dirty_state: bdi 8:0: dirty=385 wb=1101 unstable=0 bg_thresh=1031 thresh=2063 gap=577 poll_thresh=17 ino=12 dd-2583 [006] 256.641860: balance_dirty_state: bdi 8:0: dirty=410 wb=1101 unstable=0 bg_thresh=1034 thresh=2068 gap=557 poll_thresh=18 ino=12 dd-2583 [006] 256.642146: balance_dirty_state: bdi 8:0: dirty=410 wb=1101 unstable=0 bg_thresh=1033 thresh=2067 gap=556 poll_thresh=19 ino=12 dd-2583 [006] 256.642442: balance_dirty_state: bdi 8:0: dirty=435 wb=1101 unstable=0 bg_thresh=1033 thresh=2067 gap=531 poll_thresh=20 ino=12 dd-2583 [006] 256.642754: balance_dirty_state: bdi 8:0: dirty=460 wb=1101 unstable=0 bg_thresh=1033 thresh=2066 gap=505 poll_thresh=21 ino=12 dd-2583 [006] 256.642763: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=39512 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 256.649698: balance_dirty_state: bdi 8:0: dirty=485 wb=976 unstable=0 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=16 ino=12 dd-2583 [006] 256.649955: balance_dirty_state: bdi 8:0: dirty=485 wb=976 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=17 ino=12 dd-2583 [006] 256.650221: balance_dirty_state: bdi 8:0: dirty=510 wb=976 unstable=0 bg_thresh=1033 thresh=2067 gap=581 poll_thresh=18 ino=12 dd-2583 [006] 256.650507: balance_dirty_state: bdi 8:0: dirty=535 wb=976 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=19 ino=12 dd-2583 [006] 256.650803: balance_dirty_state: bdi 8:0: dirty=560 wb=976 unstable=0 bg_thresh=1035 thresh=2071 gap=535 poll_thresh=20 ino=12 dd-2583 [006] 256.651115: balance_dirty_state: bdi 8:0: dirty=585 wb=976 unstable=0 bg_thresh=1032 thresh=2065 gap=504 poll_thresh=21 ino=12 dd-2583 [006] 256.651123: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=39512 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 256.657248: balance_dirty_state: bdi 8:0: dirty=585 wb=851 unstable=0 bg_thresh=1037 thresh=2074 gap=638 poll_thresh=16 ino=12 dd-2583 [006] 256.657368: balance_dirty_state: bdi 8:0: dirty=610 wb=851 unstable=0 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=17 ino=12 dd-2583 [006] 256.657494: balance_dirty_state: bdi 8:0: dirty=635 wb=851 unstable=0 bg_thresh=1039 thresh=2078 gap=592 poll_thresh=18 ino=12 dd-2583 [006] 256.657628: balance_dirty_state: bdi 8:0: dirty=635 wb=851 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=19 ino=12 dd-2583 [006] 256.657771: balance_dirty_state: bdi 8:0: dirty=660 wb=851 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=20 ino=12 dd-2583 [006] 256.657917: balance_dirty_state: bdi 8:0: dirty=685 wb=851 unstable=0 bg_thresh=1038 thresh=2076 gap=540 poll_thresh=21 ino=12 dd-2583 [006] 256.658080: balance_dirty_state: bdi 8:0: dirty=710 wb=851 unstable=0 bg_thresh=1037 thresh=2075 gap=514 poll_thresh=22 ino=12 dd-2583 [006] 256.658084: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=99% bdi_bw=39512 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 256.665326: balance_dirty_state: bdi 8:0: dirty=710 wb=726 unstable=0 bg_thresh=1036 thresh=2072 gap=636 poll_thresh=16 ino=12 dd-2583 [004] 256.665923: balance_dirty_state: bdi 8:0: dirty=735 wb=626 unstable=0 bg_thresh=1036 thresh=2072 gap=711 poll_thresh=17 ino=12 dd-2583 [004] 256.666150: balance_dirty_state: bdi 8:0: dirty=760 wb=601 unstable=0 bg_thresh=1035 thresh=2070 gap=709 poll_thresh=18 ino=12 dd-2583 [004] 256.666420: balance_dirty_state: bdi 8:0: dirty=760 wb=601 unstable=0 bg_thresh=1034 thresh=2069 gap=708 poll_thresh=19 ino=12 dd-2583 [004] 256.666718: balance_dirty_state: bdi 8:0: dirty=785 wb=601 unstable=0 bg_thresh=1034 thresh=2069 gap=683 poll_thresh=20 ino=12 dd-2583 [004] 256.667036: balance_dirty_state: bdi 8:0: dirty=810 wb=601 unstable=0 bg_thresh=1036 thresh=2073 gap=662 poll_thresh=21 ino=12 dd-2583 [004] 256.667361: balance_dirty_state: bdi 8:0: dirty=835 wb=601 unstable=0 bg_thresh=1033 thresh=2067 gap=631 poll_thresh=22 ino=12 dd-2583 [004] 256.667710: balance_dirty_state: bdi 8:0: dirty=860 wb=601 unstable=0 bg_thresh=1033 thresh=2066 gap=605 poll_thresh=23 ino=12 dd-2583 [004] 256.668067: balance_dirty_state: bdi 8:0: dirty=885 wb=601 unstable=0 bg_thresh=1035 thresh=2071 gap=585 poll_thresh=24 ino=12 dd-2583 [004] 256.668442: balance_dirty_state: bdi 8:0: dirty=910 wb=601 unstable=0 bg_thresh=1035 thresh=2070 gap=559 poll_thresh=25 ino=12 dd-2583 [004] 256.668840: balance_dirty_state: bdi 8:0: dirty=935 wb=601 unstable=0 bg_thresh=1034 thresh=2069 gap=533 poll_thresh=26 ino=12 dd-2583 [004] 256.669295: balance_dirty_state: bdi 8:0: dirty=960 wb=601 unstable=0 bg_thresh=1034 thresh=2068 gap=507 poll_thresh=27 ino=12 dd-2583 [004] 256.669304: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=39512 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [001] 256.677584: balance_dirty_state: bdi 8:0: dirty=985 wb=476 unstable=0 bg_thresh=1037 thresh=2075 gap=614 poll_thresh=20 ino=12 dd-2583 [001] 256.677899: balance_dirty_state: bdi 8:0: dirty=1010 wb=476 unstable=0 bg_thresh=1037 thresh=2075 gap=589 poll_thresh=21 ino=12 dd-2583 [001] 256.678232: balance_dirty_state: bdi 8:0: dirty=1035 wb=476 unstable=0 bg_thresh=1037 thresh=2074 gap=563 poll_thresh=22 ino=12 dd-2583 [001] 256.678573: balance_dirty_state: bdi 8:0: dirty=1035 wb=476 unstable=0 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=23 ino=12 dd-2583 [001] 256.678928: balance_dirty_state: bdi 8:0: dirty=1060 wb=476 unstable=0 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=24 ino=12 flush-8:0-2554 [005] 256.679197: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=556 wrote=6 to_write=8186 dd-2583 [001] 256.679532: balance_dirty_state: bdi 8:0: dirty=985 wb=601 unstable=0 bg_thresh=1035 thresh=2071 gap=485 poll_thresh=25 ino=12 dd-2583 [001] 256.679536: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=41124 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [005] 256.681425: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=552 wrote=1071 to_write=7115 dd-2583 [001] 256.685313: balance_dirty_state: bdi 8:0: dirty=35 wb=1551 unstable=0 bg_thresh=1038 thresh=2076 gap=490 poll_thresh=19 ino=12 dd-2583 [001] 256.685323: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1401 avg_dirty=1401 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=41124 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 256.693147: balance_dirty_state: bdi 8:0: dirty=60 wb=1551 unstable=0 bg_thresh=1037 thresh=2075 gap=464 poll_thresh=14 ino=12 dd-2583 [001] 256.693152: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1401 avg_dirty=1401 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=41124 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 256.701094: balance_dirty_state: bdi 8:0: dirty=60 wb=1551 unstable=0 bg_thresh=1037 thresh=2075 gap=464 poll_thresh=10 ino=12 dd-2583 [001] 256.701100: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=41124 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 256.709038: balance_dirty_state: bdi 8:0: dirty=85 wb=1551 unstable=0 bg_thresh=1037 thresh=2075 gap=439 poll_thresh=7 ino=12 dd-2583 [001] 256.709044: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=41124 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 256.716944: balance_dirty_state: bdi 8:0: dirty=85 wb=1401 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=5 ino=12 dd-2583 [001] 256.717003: balance_dirty_state: bdi 8:0: dirty=85 wb=1401 unstable=0 bg_thresh=1035 thresh=2071 gap=585 poll_thresh=6 ino=12 dd-2583 [001] 256.717065: balance_dirty_state: bdi 8:0: dirty=85 wb=1401 unstable=0 bg_thresh=1035 thresh=2071 gap=585 poll_thresh=7 ino=12 dd-2583 [001] 256.717139: balance_dirty_state: bdi 8:0: dirty=110 wb=1401 unstable=0 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=8 ino=12 dd-2583 [001] 256.717219: balance_dirty_state: bdi 8:0: dirty=110 wb=1401 unstable=0 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=9 ino=12 dd-2583 [001] 256.717310: balance_dirty_state: bdi 8:0: dirty=110 wb=1401 unstable=0 bg_thresh=1035 thresh=2070 gap=559 poll_thresh=10 ino=12 dd-2583 [001] 256.717411: balance_dirty_state: bdi 8:0: dirty=135 wb=1401 unstable=0 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=11 ino=12 dd-2583 [001] 256.717518: balance_dirty_state: bdi 8:0: dirty=135 wb=1401 unstable=0 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=12 ino=12 dd-2583 [001] 256.717637: balance_dirty_state: bdi 8:0: dirty=160 wb=1401 unstable=0 bg_thresh=1037 thresh=2074 gap=513 poll_thresh=13 ino=12 dd-2583 [001] 256.717642: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=41124 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 256.725079: balance_dirty_state: bdi 8:0: dirty=160 wb=1251 unstable=0 bg_thresh=1039 thresh=2078 gap=667 poll_thresh=10 ino=12 dd-2583 [001] 256.725159: balance_dirty_state: bdi 8:0: dirty=185 wb=1251 unstable=0 bg_thresh=1036 thresh=2072 gap=636 poll_thresh=11 ino=12 dd-2583 [001] 256.725245: balance_dirty_state: bdi 8:0: dirty=185 wb=1251 unstable=0 bg_thresh=1038 thresh=2077 gap=641 poll_thresh=12 ino=12 dd-2583 [001] 256.725337: balance_dirty_state: bdi 8:0: dirty=210 wb=1251 unstable=0 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=13 ino=12 dd-2583 [001] 256.725435: balance_dirty_state: bdi 8:0: dirty=210 wb=1251 unstable=0 bg_thresh=1038 thresh=2076 gap=615 poll_thresh=14 ino=12 dd-2583 [001] 256.725541: balance_dirty_state: bdi 8:0: dirty=235 wb=1251 unstable=0 bg_thresh=1040 thresh=2081 gap=595 poll_thresh=15 ino=12 dd-2583 [001] 256.725652: balance_dirty_state: bdi 8:0: dirty=235 wb=1251 unstable=0 bg_thresh=1037 thresh=2075 gap=589 poll_thresh=16 ino=12 dd-2583 [001] 256.725772: balance_dirty_state: bdi 8:0: dirty=260 wb=1251 unstable=0 bg_thresh=1040 thresh=2080 gap=569 poll_thresh=17 ino=12 dd-2583 [001] 256.725899: balance_dirty_state: bdi 8:0: dirty=285 wb=1251 unstable=0 bg_thresh=1039 thresh=2079 gap=543 poll_thresh=18 ino=12 dd-2583 [001] 256.726031: balance_dirty_state: bdi 8:0: dirty=310 wb=1251 unstable=0 bg_thresh=1036 thresh=2073 gap=512 poll_thresh=19 ino=12 dd-2583 [001] 256.726036: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=41124 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [001] 256.732946: balance_dirty_state: bdi 8:0: dirty=310 wb=1126 unstable=0 bg_thresh=1045 thresh=2091 gap=655 poll_thresh=14 ino=12 dd-2583 [001] 256.733058: balance_dirty_state: bdi 8:0: dirty=335 wb=1126 unstable=0 bg_thresh=1039 thresh=2079 gap=618 poll_thresh=15 ino=12 dd-2583 [001] 256.733177: balance_dirty_state: bdi 8:0: dirty=335 wb=1126 unstable=0 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=16 ino=12 dd-2583 [001] 256.733304: balance_dirty_state: bdi 8:0: dirty=360 wb=1126 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=17 ino=12 dd-2583 [001] 256.733440: balance_dirty_state: bdi 8:0: dirty=385 wb=1126 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=18 ino=12 dd-2583 [001] 256.733584: balance_dirty_state: bdi 8:0: dirty=410 wb=1126 unstable=0 bg_thresh=1035 thresh=2070 gap=534 poll_thresh=19 ino=12 dd-2583 [001] 256.733885: balance_dirty_state: bdi 8:0: dirty=410 wb=1126 unstable=0 bg_thresh=1034 thresh=2069 gap=533 poll_thresh=20 ino=12 dd-2583 [001] 256.734048: balance_dirty_state: bdi 8:0: dirty=435 wb=1076 unstable=0 bg_thresh=1033 thresh=2067 gap=556 poll_thresh=21 ino=12 dd-2583 [001] 256.734215: balance_dirty_state: bdi 8:0: dirty=460 wb=1076 unstable=0 bg_thresh=1029 thresh=2059 gap=523 poll_thresh=22 ino=12 dd-2583 [001] 256.734389: balance_dirty_state: bdi 8:0: dirty=485 wb=1076 unstable=0 bg_thresh=1032 thresh=2064 gap=503 poll_thresh=23 ino=12 dd-2583 [001] 256.734394: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=41124 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 256.744894: balance_dirty_state: bdi 8:0: dirty=510 wb=951 unstable=0 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=17 ino=12 dd-2583 [001] 256.745026: balance_dirty_state: bdi 8:0: dirty=510 wb=951 unstable=0 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=18 ino=12 dd-2583 [001] 256.745166: balance_dirty_state: bdi 8:0: dirty=535 wb=951 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=19 ino=12 dd-2583 [001] 256.745317: balance_dirty_state: bdi 8:0: dirty=560 wb=951 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=20 ino=12 dd-2583 [001] 256.745470: balance_dirty_state: bdi 8:0: dirty=585 wb=951 unstable=0 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=21 ino=12 dd-2583 [001] 256.745632: balance_dirty_state: bdi 8:0: dirty=610 wb=951 unstable=0 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=22 ino=12 dd-2583 [001] 256.745636: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=15% task_weight=98% bdi_bw=41124 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 dd-2583 [001] 256.756841: balance_dirty_state: bdi 8:0: dirty=610 wb=676 unstable=0 bg_thresh=1031 thresh=2063 gap=777 poll_thresh=16 ino=12 dd-2583 [001] 256.756970: balance_dirty_state: bdi 8:0: dirty=635 wb=676 unstable=0 bg_thresh=1031 thresh=2062 gap=751 poll_thresh=17 ino=12 dd-2583 [001] 256.757106: balance_dirty_state: bdi 8:0: dirty=660 wb=676 unstable=0 bg_thresh=1030 thresh=2061 gap=725 poll_thresh=18 ino=12 dd-2583 [001] 256.757249: balance_dirty_state: bdi 8:0: dirty=660 wb=676 unstable=0 bg_thresh=1030 thresh=2061 gap=725 poll_thresh=19 ino=12 dd-2583 [001] 256.757557: balance_dirty_state: bdi 8:0: dirty=685 wb=676 unstable=0 bg_thresh=1030 thresh=2060 gap=699 poll_thresh=20 ino=12 dd-2583 [001] 256.757717: balance_dirty_state: bdi 8:0: dirty=710 wb=676 unstable=0 bg_thresh=1029 thresh=2059 gap=673 poll_thresh=21 ino=12 dd-2583 [001] 256.757880: balance_dirty_state: bdi 8:0: dirty=735 wb=676 unstable=0 bg_thresh=1029 thresh=2059 gap=648 poll_thresh=22 ino=12 dd-2583 [001] 256.758053: balance_dirty_state: bdi 8:0: dirty=760 wb=676 unstable=0 bg_thresh=1031 thresh=2063 gap=627 poll_thresh=23 ino=12 dd-2583 [001] 256.758229: balance_dirty_state: bdi 8:0: dirty=785 wb=676 unstable=0 bg_thresh=1031 thresh=2062 gap=601 poll_thresh=24 ino=12 dd-2583 [001] 256.758417: balance_dirty_state: bdi 8:0: dirty=810 wb=676 unstable=0 bg_thresh=1030 thresh=2061 gap=575 poll_thresh=25 ino=12 dd-2583 [001] 256.758610: balance_dirty_state: bdi 8:0: dirty=835 wb=676 unstable=0 bg_thresh=1027 thresh=2055 gap=544 poll_thresh=26 ino=12 dd-2583 [001] 256.758817: balance_dirty_state: bdi 8:0: dirty=860 wb=676 unstable=0 bg_thresh=1027 thresh=2054 gap=518 poll_thresh=27 ino=12 dd-2583 [001] 256.759029: balance_dirty_state: bdi 8:0: dirty=885 wb=676 unstable=0 bg_thresh=1029 thresh=2058 gap=497 poll_thresh=28 ino=12 dd-2583 [001] 256.759033: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=41124 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [001] 256.768889: balance_dirty_state: bdi 8:0: dirty=910 wb=551 unstable=0 bg_thresh=1031 thresh=2062 gap=601 poll_thresh=21 ino=12 dd-2583 [001] 256.769200: balance_dirty_state: bdi 8:0: dirty=935 wb=551 unstable=0 bg_thresh=1028 thresh=2056 gap=570 poll_thresh=22 ino=12 dd-2583 [001] 256.769372: balance_dirty_state: bdi 8:0: dirty=960 wb=551 unstable=0 bg_thresh=1027 thresh=2055 gap=544 poll_thresh=23 ino=12 dd-2583 [001] 256.769549: balance_dirty_state: bdi 8:0: dirty=985 wb=551 unstable=0 bg_thresh=1029 thresh=2059 gap=523 poll_thresh=24 ino=12 dd-2583 [001] 256.769730: balance_dirty_state: bdi 8:0: dirty=1010 wb=551 unstable=0 bg_thresh=1032 thresh=2064 gap=503 poll_thresh=25 ino=12 dd-2583 [001] 256.769735: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=41124 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [001] 256.776815: balance_dirty_state: bdi 8:0: dirty=1035 wb=351 unstable=0 bg_thresh=1029 thresh=2058 gap=672 poll_thresh=19 ino=12 flush-8:0-2554 [005] 256.776955: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=656 wrote=6 to_write=8186 dd-2583 [001] 256.777038: balance_dirty_state: bdi 8:0: dirty=960 wb=426 unstable=0 bg_thresh=1028 thresh=2057 gap=671 poll_thresh=20 ino=12 dd-2583 [001] 256.777266: balance_dirty_state: bdi 8:0: dirty=860 wb=551 unstable=0 bg_thresh=1031 thresh=2062 gap=651 poll_thresh=21 ino=12 dd-2583 [001] 256.777504: balance_dirty_state: bdi 8:0: dirty=735 wb=701 unstable=0 bg_thresh=1028 thresh=2056 gap=620 poll_thresh=22 ino=12 dd-2583 [001] 256.777753: balance_dirty_state: bdi 8:0: dirty=610 wb=851 unstable=0 bg_thresh=1030 thresh=2060 gap=599 poll_thresh=23 ino=12 dd-2583 [001] 256.778013: balance_dirty_state: bdi 8:0: dirty=460 wb=1026 unstable=0 bg_thresh=1029 thresh=2059 gap=573 poll_thresh=24 ino=12 dd-2583 [001] 256.778284: balance_dirty_state: bdi 8:0: dirty=335 wb=1176 unstable=0 bg_thresh=1032 thresh=2064 gap=553 poll_thresh=25 ino=12 dd-2583 [001] 256.778567: balance_dirty_state: bdi 8:0: dirty=160 wb=1376 unstable=0 bg_thresh=1029 thresh=2058 gap=522 poll_thresh=26 ino=12 flush-8:0-2554 [005] 256.778770: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=648 wrote=1160 to_write=7026 dd-2583 [001] 256.779001: balance_dirty_state: bdi 8:0: dirty=35 wb=1526 unstable=0 bg_thresh=1028 thresh=2057 gap=496 poll_thresh=27 ino=12 dd-2583 [001] 256.779006: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-19% task_gap=-137% task_weight=98% bdi_bw=41124 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 256.784642: balance_dirty_state: bdi 8:0: dirty=35 wb=1401 unstable=0 bg_thresh=1029 thresh=2058 gap=622 poll_thresh=27 ino=12 dd-2583 [004] 256.784658: balance_dirty_state: bdi 8:0: dirty=35 wb=1401 unstable=0 bg_thresh=1029 thresh=2058 gap=622 poll_thresh=20 ino=12 dd-2583 [004] 256.784941: balance_dirty_state: bdi 8:0: dirty=60 wb=1401 unstable=0 bg_thresh=1029 thresh=2058 gap=597 poll_thresh=21 ino=12 dd-2583 [004] 256.785267: balance_dirty_state: bdi 8:0: dirty=85 wb=1401 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=22 ino=12 dd-2583 [004] 256.785605: balance_dirty_state: bdi 8:0: dirty=110 wb=1401 unstable=0 bg_thresh=1034 thresh=2068 gap=557 poll_thresh=23 ino=12 dd-2583 [004] 256.785962: balance_dirty_state: bdi 8:0: dirty=135 wb=1401 unstable=0 bg_thresh=1033 thresh=2067 gap=531 poll_thresh=24 ino=12 dd-2583 [004] 256.786337: balance_dirty_state: bdi 8:0: dirty=160 wb=1401 unstable=0 bg_thresh=1033 thresh=2066 gap=505 poll_thresh=25 ino=12 dd-2583 [004] 256.786345: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=41940 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [004] 256.792850: balance_dirty_state: bdi 8:0: dirty=160 wb=1276 unstable=0 bg_thresh=1032 thresh=2065 gap=629 poll_thresh=19 ino=12 dd-2583 [004] 256.793150: balance_dirty_state: bdi 8:0: dirty=185 wb=1276 unstable=0 bg_thresh=1035 thresh=2070 gap=609 poll_thresh=20 ino=12 dd-2583 [004] 256.793467: balance_dirty_state: bdi 8:0: dirty=210 wb=1276 unstable=0 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=21 ino=12 dd-2583 [004] 256.793794: balance_dirty_state: bdi 8:0: dirty=235 wb=1276 unstable=0 bg_thresh=1034 thresh=2068 gap=557 poll_thresh=22 ino=12 dd-2583 [004] 256.794137: balance_dirty_state: bdi 8:0: dirty=260 wb=1276 unstable=0 bg_thresh=1031 thresh=2062 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 256.794807: balance_dirty_state: bdi 8:0: dirty=285 wb=1276 unstable=0 bg_thresh=1033 thresh=2067 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 256.794816: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=98% bdi_bw=41940 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 256.800789: balance_dirty_state: bdi 8:0: dirty=285 wb=1276 unstable=0 bg_thresh=1033 thresh=2066 gap=505 poll_thresh=18 ino=12 dd-2583 [004] 256.800793: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=41940 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 256.808723: balance_dirty_state: bdi 8:0: dirty=310 wb=1276 unstable=0 bg_thresh=1033 thresh=2066 gap=480 poll_thresh=13 ino=12 dd-2583 [004] 256.808728: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=41940 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 256.816659: balance_dirty_state: bdi 8:0: dirty=310 wb=1276 unstable=0 bg_thresh=1032 thresh=2065 gap=479 poll_thresh=10 ino=12 dd-2583 [004] 256.816664: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=41940 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 256.824627: balance_dirty_state: bdi 8:0: dirty=335 wb=1276 unstable=0 bg_thresh=1032 thresh=2065 gap=454 poll_thresh=7 ino=12 dd-2583 [004] 256.824633: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=41940 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 256.832587: balance_dirty_state: bdi 8:0: dirty=335 wb=1276 unstable=0 bg_thresh=1035 thresh=2070 gap=459 poll_thresh=5 ino=12 dd-2583 [004] 256.832593: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=41940 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 256.840528: balance_dirty_state: bdi 8:0: dirty=335 wb=1276 unstable=0 bg_thresh=1035 thresh=2070 gap=459 poll_thresh=4 ino=12 dd-2583 [004] 256.840534: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=41940 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 256.848517: balance_dirty_state: bdi 8:0: dirty=335 wb=1276 unstable=0 bg_thresh=1035 thresh=2070 gap=459 poll_thresh=3 ino=12 dd-2583 [004] 256.848523: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=41940 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 256.856416: balance_dirty_state: bdi 8:0: dirty=335 wb=1276 unstable=0 bg_thresh=1041 thresh=2082 gap=471 poll_thresh=2 ino=12 dd-2583 [004] 256.856427: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=41940 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [000] 256.864456: balance_dirty_state: bdi 8:0: dirty=335 wb=1176 unstable=0 bg_thresh=1023 thresh=2047 gap=536 poll_thresh=1 ino=12 dd-2583 [000] 256.864481: balance_dirty_state: bdi 8:0: dirty=335 wb=1176 unstable=0 bg_thresh=1023 thresh=2047 gap=536 poll_thresh=2 ino=12 dd-2583 [000] 256.864516: balance_dirty_state: bdi 8:0: dirty=335 wb=1176 unstable=0 bg_thresh=1026 thresh=2053 gap=542 poll_thresh=3 ino=12 dd-2583 [000] 256.864558: balance_dirty_state: bdi 8:0: dirty=335 wb=1176 unstable=0 bg_thresh=1023 thresh=2047 gap=536 poll_thresh=4 ino=12 dd-2583 [000] 256.864615: balance_dirty_state: bdi 8:0: dirty=335 wb=1176 unstable=0 bg_thresh=1023 thresh=2047 gap=536 poll_thresh=5 ino=12 dd-2583 [000] 256.864676: balance_dirty_state: bdi 8:0: dirty=335 wb=1176 unstable=0 bg_thresh=1026 thresh=2053 gap=542 poll_thresh=6 ino=12 dd-2583 [000] 256.864753: balance_dirty_state: bdi 8:0: dirty=360 wb=1176 unstable=0 bg_thresh=1025 thresh=2051 gap=515 poll_thresh=7 ino=12 dd-2583 [000] 256.864838: balance_dirty_state: bdi 8:0: dirty=360 wb=1176 unstable=0 bg_thresh=1028 thresh=2057 gap=521 poll_thresh=8 ino=12 dd-2583 [000] 256.864937: balance_dirty_state: bdi 8:0: dirty=360 wb=1176 unstable=0 bg_thresh=1027 thresh=2055 gap=519 poll_thresh=9 ino=12 dd-2583 [000] 256.865033: balance_dirty_state: bdi 8:0: dirty=385 wb=1176 unstable=0 bg_thresh=1030 thresh=2061 gap=500 poll_thresh=10 ino=12 dd-2583 [000] 256.865037: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=41940 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 256.872347: balance_dirty_state: bdi 8:0: dirty=385 wb=1176 unstable=0 bg_thresh=1025 thresh=2050 gap=489 poll_thresh=7 ino=12 dd-2583 [000] 256.872352: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=41940 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 256.880403: balance_dirty_state: bdi 8:0: dirty=385 wb=1051 unstable=0 bg_thresh=1033 thresh=2066 gap=630 poll_thresh=5 ino=12 dd-2583 [004] 256.880469: balance_dirty_state: bdi 8:0: dirty=410 wb=1051 unstable=0 bg_thresh=1033 thresh=2066 gap=605 poll_thresh=6 ino=12 dd-2583 [004] 256.880552: balance_dirty_state: bdi 8:0: dirty=410 wb=1051 unstable=0 bg_thresh=1033 thresh=2066 gap=605 poll_thresh=7 ino=12 dd-2583 [004] 256.880613: balance_dirty_state: bdi 8:0: dirty=410 wb=1051 unstable=0 bg_thresh=1033 thresh=2066 gap=605 poll_thresh=8 ino=12 dd-2583 [004] 256.880681: balance_dirty_state: bdi 8:0: dirty=435 wb=1051 unstable=0 bg_thresh=1032 thresh=2065 gap=579 poll_thresh=9 ino=12 dd-2583 [004] 256.880756: balance_dirty_state: bdi 8:0: dirty=435 wb=1051 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=10 ino=12 dd-2583 [004] 256.880848: balance_dirty_state: bdi 8:0: dirty=435 wb=1051 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=11 ino=12 dd-2583 [004] 256.880940: balance_dirty_state: bdi 8:0: dirty=460 wb=1051 unstable=0 bg_thresh=1035 thresh=2070 gap=559 poll_thresh=12 ino=12 dd-2583 [004] 256.881040: balance_dirty_state: bdi 8:0: dirty=460 wb=1051 unstable=0 bg_thresh=1037 thresh=2075 gap=564 poll_thresh=13 ino=12 dd-2583 [004] 256.881162: balance_dirty_state: bdi 8:0: dirty=485 wb=1051 unstable=0 bg_thresh=1034 thresh=2069 gap=533 poll_thresh=14 ino=12 dd-2583 [004] 256.881326: balance_dirty_state: bdi 8:0: dirty=510 wb=1051 unstable=0 bg_thresh=1037 thresh=2074 gap=513 poll_thresh=15 ino=12 dd-2583 [004] 256.881331: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=99% bdi_bw=41940 base_bw=28 task_bw=12 dirtied=15 period=3752 think=0 pause=8 dd-2583 [006] 256.892727: balance_dirty_state: bdi 8:0: dirty=510 wb=901 unstable=0 bg_thresh=1026 thresh=2052 gap=641 poll_thresh=11 ino=12 dd-2583 [006] 256.892894: balance_dirty_state: bdi 8:0: dirty=535 wb=901 unstable=0 bg_thresh=1028 thresh=2057 gap=621 poll_thresh=12 ino=12 dd-2583 [006] 256.893060: balance_dirty_state: bdi 8:0: dirty=535 wb=901 unstable=0 bg_thresh=1028 thresh=2057 gap=621 poll_thresh=13 ino=12 dd-2583 [006] 256.893242: balance_dirty_state: bdi 8:0: dirty=560 wb=901 unstable=0 bg_thresh=1031 thresh=2062 gap=601 poll_thresh=14 ino=12 dd-2583 [006] 256.893437: balance_dirty_state: bdi 8:0: dirty=585 wb=901 unstable=0 bg_thresh=1031 thresh=2062 gap=576 poll_thresh=15 ino=12 dd-2583 [006] 256.893642: balance_dirty_state: bdi 8:0: dirty=585 wb=901 unstable=0 bg_thresh=1030 thresh=2061 gap=575 poll_thresh=16 ino=12 dd-2583 [006] 256.893861: balance_dirty_state: bdi 8:0: dirty=610 wb=901 unstable=0 bg_thresh=1033 thresh=2066 gap=555 poll_thresh=17 ino=12 dd-2583 [006] 256.894097: balance_dirty_state: bdi 8:0: dirty=635 wb=901 unstable=0 bg_thresh=1032 thresh=2065 gap=529 poll_thresh=18 ino=12 dd-2583 [006] 256.894339: balance_dirty_state: bdi 8:0: dirty=635 wb=901 unstable=0 bg_thresh=1029 thresh=2059 gap=523 poll_thresh=19 ino=12 dd-2583 [006] 256.894596: balance_dirty_state: bdi 8:0: dirty=660 wb=901 unstable=0 bg_thresh=1032 thresh=2064 gap=503 poll_thresh=20 ino=12 dd-2583 [006] 256.894603: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=99% bdi_bw=39544 base_bw=28 task_bw=0 dirtied=20 period=20004 think=4 pause=8 dd-2583 [006] 256.900496: balance_dirty_state: bdi 8:0: dirty=685 wb=776 unstable=0 bg_thresh=1031 thresh=2062 gap=601 poll_thresh=15 ino=12 dd-2583 [006] 256.900739: balance_dirty_state: bdi 8:0: dirty=685 wb=776 unstable=0 bg_thresh=1031 thresh=2062 gap=601 poll_thresh=16 ino=12 dd-2583 [006] 256.900992: balance_dirty_state: bdi 8:0: dirty=710 wb=776 unstable=0 bg_thresh=1030 thresh=2061 gap=575 poll_thresh=17 ino=12 dd-2583 [006] 256.901262: balance_dirty_state: bdi 8:0: dirty=735 wb=776 unstable=0 bg_thresh=1027 thresh=2055 gap=544 poll_thresh=18 ino=12 dd-2583 [006] 256.901550: balance_dirty_state: bdi 8:0: dirty=760 wb=776 unstable=0 bg_thresh=1032 thresh=2065 gap=529 poll_thresh=19 ino=12 dd-2583 [006] 256.901825: balance_dirty_state: bdi 8:0: dirty=760 wb=651 unstable=0 bg_thresh=1026 thresh=2053 gap=642 poll_thresh=20 ino=12 dd-2583 [006] 256.902372: balance_dirty_state: bdi 8:0: dirty=785 wb=651 unstable=0 bg_thresh=1031 thresh=2062 gap=626 poll_thresh=21 ino=12 dd-2583 [006] 256.902655: balance_dirty_state: bdi 8:0: dirty=810 wb=651 unstable=0 bg_thresh=1033 thresh=2067 gap=606 poll_thresh=22 ino=12 dd-2583 [006] 256.902950: balance_dirty_state: bdi 8:0: dirty=835 wb=651 unstable=0 bg_thresh=1033 thresh=2066 gap=580 poll_thresh=23 ino=12 dd-2583 [006] 256.903256: balance_dirty_state: bdi 8:0: dirty=860 wb=651 unstable=0 bg_thresh=1032 thresh=2065 gap=554 poll_thresh=24 ino=12 dd-2583 [006] 256.903578: balance_dirty_state: bdi 8:0: dirty=885 wb=651 unstable=0 bg_thresh=1032 thresh=2064 gap=528 poll_thresh=25 ino=12 dd-2583 [006] 256.903911: balance_dirty_state: bdi 8:0: dirty=910 wb=651 unstable=0 bg_thresh=1031 thresh=2063 gap=502 poll_thresh=26 ino=12 dd-2583 [006] 256.903918: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=39544 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [006] 256.908482: balance_dirty_state: bdi 8:0: dirty=935 wb=651 unstable=0 bg_thresh=1034 thresh=2068 gap=482 poll_thresh=19 ino=12 dd-2583 [006] 256.908486: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=39544 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 256.916518: balance_dirty_state: bdi 8:0: dirty=935 wb=501 unstable=0 bg_thresh=1032 thresh=2064 gap=628 poll_thresh=14 ino=12 dd-2583 [006] 256.916741: balance_dirty_state: bdi 8:0: dirty=960 wb=501 unstable=0 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=15 ino=12 dd-2583 [006] 256.916981: balance_dirty_state: bdi 8:0: dirty=985 wb=501 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=16 ino=12 dd-2583 [006] 256.917236: balance_dirty_state: bdi 8:0: dirty=985 wb=501 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=17 ino=12 dd-2583 [006] 256.917505: balance_dirty_state: bdi 8:0: dirty=1010 wb=501 unstable=0 bg_thresh=1033 thresh=2067 gap=556 poll_thresh=18 ino=12 dd-2583 [006] 256.917788: balance_dirty_state: bdi 8:0: dirty=1035 wb=501 unstable=0 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=19 ino=12 dd-2583 [006] 256.918273: balance_dirty_state: bdi 8:0: dirty=1060 wb=376 unstable=0 bg_thresh=1029 thresh=2059 gap=623 poll_thresh=20 ino=12 flush-8:0-2554 [001] 256.918424: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=796 wrote=7 to_write=8185 dd-2583 [006] 256.918455: balance_dirty_state: bdi 8:0: dirty=1060 wb=401 unstable=0 bg_thresh=1031 thresh=2063 gap=602 poll_thresh=21 ino=12 dd-2583 [006] 256.918642: balance_dirty_state: bdi 8:0: dirty=910 wb=551 unstable=0 bg_thresh=1030 thresh=2061 gap=600 poll_thresh=22 ino=12 dd-2583 [006] 256.918840: balance_dirty_state: bdi 8:0: dirty=785 wb=701 unstable=0 bg_thresh=1033 thresh=2066 gap=580 poll_thresh=23 ino=12 dd-2583 [006] 256.919045: balance_dirty_state: bdi 8:0: dirty=635 wb=876 unstable=0 bg_thresh=1032 thresh=2065 gap=554 poll_thresh=24 ino=12 dd-2583 [006] 256.919258: balance_dirty_state: bdi 8:0: dirty=460 wb=1076 unstable=0 bg_thresh=1032 thresh=2064 gap=528 poll_thresh=25 ino=12 dd-2583 [006] 256.919479: balance_dirty_state: bdi 8:0: dirty=285 wb=1276 unstable=0 bg_thresh=1031 thresh=2063 gap=502 poll_thresh=26 ino=12 dd-2583 [006] 256.919481: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=39544 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [001] 256.919754: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=788 wrote=1183 to_write=7002 dd-2583 [006] 256.924557: balance_dirty_state: bdi 8:0: dirty=35 wb=1551 unstable=0 bg_thresh=1034 thresh=2068 gap=482 poll_thresh=19 ino=12 dd-2583 [006] 256.924565: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-171% task_weight=99% bdi_bw=39544 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 256.932254: balance_dirty_state: bdi 8:0: dirty=35 wb=1426 unstable=0 bg_thresh=1035 thresh=2071 gap=610 poll_thresh=19 ino=12 dd-2583 [006] 256.932273: balance_dirty_state: bdi 8:0: dirty=35 wb=1426 unstable=0 bg_thresh=1035 thresh=2071 gap=610 poll_thresh=14 ino=12 dd-2583 [006] 256.932402: balance_dirty_state: bdi 8:0: dirty=60 wb=1426 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=15 ino=12 dd-2583 [006] 256.932516: balance_dirty_state: bdi 8:0: dirty=60 wb=1426 unstable=0 bg_thresh=1032 thresh=2064 gap=578 poll_thresh=16 ino=12 dd-2583 [006] 256.932635: balance_dirty_state: bdi 8:0: dirty=85 wb=1426 unstable=0 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=17 ino=12 dd-2583 [006] 256.932761: balance_dirty_state: bdi 8:0: dirty=110 wb=1426 unstable=0 bg_thresh=1031 thresh=2063 gap=527 poll_thresh=18 ino=12 dd-2583 [006] 256.933041: balance_dirty_state: bdi 8:0: dirty=135 wb=1426 unstable=0 bg_thresh=1034 thresh=2068 gap=507 poll_thresh=19 ino=12 dd-2583 [006] 256.933046: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=98% bdi_bw=39544 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 256.940300: balance_dirty_state: bdi 8:0: dirty=135 wb=1176 unstable=0 bg_thresh=1032 thresh=2065 gap=754 poll_thresh=14 ino=12 dd-2583 [006] 256.940406: balance_dirty_state: bdi 8:0: dirty=160 wb=1176 unstable=0 bg_thresh=1035 thresh=2070 gap=734 poll_thresh=15 ino=12 dd-2583 [006] 256.940516: balance_dirty_state: bdi 8:0: dirty=160 wb=1176 unstable=0 bg_thresh=1032 thresh=2064 gap=728 poll_thresh=16 ino=12 dd-2583 [006] 256.940637: balance_dirty_state: bdi 8:0: dirty=185 wb=1176 unstable=0 bg_thresh=1034 thresh=2069 gap=708 poll_thresh=17 ino=12 dd-2583 [006] 256.940763: balance_dirty_state: bdi 8:0: dirty=210 wb=1176 unstable=0 bg_thresh=1031 thresh=2063 gap=677 poll_thresh=18 ino=12 dd-2583 [006] 256.940898: balance_dirty_state: bdi 8:0: dirty=210 wb=1176 unstable=0 bg_thresh=1031 thresh=2062 gap=676 poll_thresh=19 ino=12 dd-2583 [006] 256.941038: balance_dirty_state: bdi 8:0: dirty=235 wb=1176 unstable=0 bg_thresh=1033 thresh=2067 gap=656 poll_thresh=20 ino=12 dd-2583 [006] 256.941185: balance_dirty_state: bdi 8:0: dirty=260 wb=1176 unstable=0 bg_thresh=1033 thresh=2066 gap=630 poll_thresh=21 ino=12 dd-2583 [006] 256.941340: balance_dirty_state: bdi 8:0: dirty=285 wb=1176 unstable=0 bg_thresh=1032 thresh=2065 gap=604 poll_thresh=22 ino=12 dd-2583 [006] 256.941503: balance_dirty_state: bdi 8:0: dirty=310 wb=1176 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=23 ino=12 dd-2583 [006] 256.941674: balance_dirty_state: bdi 8:0: dirty=335 wb=1176 unstable=0 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=24 ino=12 dd-2583 [006] 256.941859: balance_dirty_state: bdi 8:0: dirty=360 wb=1176 unstable=0 bg_thresh=1031 thresh=2063 gap=527 poll_thresh=25 ino=12 dd-2583 [006] 256.942201: balance_dirty_state: bdi 8:0: dirty=385 wb=1176 unstable=0 bg_thresh=1031 thresh=2062 gap=501 poll_thresh=26 ino=12 dd-2583 [006] 256.942206: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=39544 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 256.948393: balance_dirty_state: bdi 8:0: dirty=410 wb=1126 unstable=0 bg_thresh=1033 thresh=2067 gap=531 poll_thresh=19 ino=12 dd-2583 [006] 256.948535: balance_dirty_state: bdi 8:0: dirty=435 wb=1126 unstable=0 bg_thresh=1033 thresh=2067 gap=506 poll_thresh=20 ino=12 dd-2583 [006] 256.948539: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=39544 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 256.956268: balance_dirty_state: bdi 8:0: dirty=435 wb=1001 unstable=0 bg_thresh=1033 thresh=2066 gap=630 poll_thresh=15 ino=12 dd-2583 [006] 256.956380: balance_dirty_state: bdi 8:0: dirty=460 wb=1001 unstable=0 bg_thresh=1033 thresh=2066 gap=605 poll_thresh=16 ino=12 dd-2583 [006] 256.956504: balance_dirty_state: bdi 8:0: dirty=460 wb=1001 unstable=0 bg_thresh=1032 thresh=2065 gap=604 poll_thresh=17 ino=12 dd-2583 [006] 256.956631: balance_dirty_state: bdi 8:0: dirty=485 wb=1001 unstable=0 bg_thresh=1032 thresh=2064 gap=578 poll_thresh=18 ino=12 dd-2583 [006] 256.956764: balance_dirty_state: bdi 8:0: dirty=510 wb=1001 unstable=0 bg_thresh=1032 thresh=2064 gap=553 poll_thresh=19 ino=12 dd-2583 [006] 256.956904: balance_dirty_state: bdi 8:0: dirty=535 wb=1001 unstable=0 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=20 ino=12 dd-2583 [006] 256.957053: balance_dirty_state: bdi 8:0: dirty=560 wb=1001 unstable=0 bg_thresh=1031 thresh=2062 gap=501 poll_thresh=21 ino=12 dd-2583 [006] 256.957057: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=39544 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 256.964198: balance_dirty_state: bdi 8:0: dirty=585 wb=801 unstable=0 bg_thresh=1032 thresh=2064 gap=678 poll_thresh=16 ino=12 dd-2583 [000] 256.964344: balance_dirty_state: bdi 8:0: dirty=585 wb=801 unstable=0 bg_thresh=1034 thresh=2069 gap=683 poll_thresh=17 ino=12 dd-2583 [000] 256.964497: balance_dirty_state: bdi 8:0: dirty=610 wb=801 unstable=0 bg_thresh=1034 thresh=2069 gap=658 poll_thresh=18 ino=12 dd-2583 [000] 256.964660: balance_dirty_state: bdi 8:0: dirty=635 wb=801 unstable=0 bg_thresh=1037 thresh=2074 gap=638 poll_thresh=19 ino=12 dd-2583 [000] 256.965012: balance_dirty_state: bdi 8:0: dirty=660 wb=801 unstable=0 bg_thresh=1039 thresh=2079 gap=618 poll_thresh=20 ino=12 dd-2583 [000] 256.965193: balance_dirty_state: bdi 8:0: dirty=660 wb=801 unstable=0 bg_thresh=1039 thresh=2078 gap=617 poll_thresh=21 ino=12 dd-2583 [000] 256.965383: balance_dirty_state: bdi 8:0: dirty=685 wb=801 unstable=0 bg_thresh=1038 thresh=2077 gap=591 poll_thresh=22 ino=12 dd-2583 [000] 256.965582: balance_dirty_state: bdi 8:0: dirty=710 wb=801 unstable=0 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=23 ino=12 dd-2583 [000] 256.965785: balance_dirty_state: bdi 8:0: dirty=735 wb=801 unstable=0 bg_thresh=1038 thresh=2076 gap=540 poll_thresh=24 ino=12 dd-2583 [000] 256.966001: balance_dirty_state: bdi 8:0: dirty=760 wb=801 unstable=0 bg_thresh=1040 thresh=2080 gap=519 poll_thresh=25 ino=12 dd-2583 [000] 256.966006: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=39544 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 256.972147: balance_dirty_state: bdi 8:0: dirty=785 wb=676 unstable=0 bg_thresh=1029 thresh=2059 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 256.972317: balance_dirty_state: bdi 8:0: dirty=810 wb=676 unstable=0 bg_thresh=1032 thresh=2064 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 256.972498: balance_dirty_state: bdi 8:0: dirty=835 wb=676 unstable=0 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 256.972687: balance_dirty_state: bdi 8:0: dirty=835 wb=676 unstable=0 bg_thresh=1037 thresh=2074 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 256.972885: balance_dirty_state: bdi 8:0: dirty=860 wb=676 unstable=0 bg_thresh=1039 thresh=2079 gap=543 poll_thresh=23 ino=12 dd-2583 [000] 256.973269: balance_dirty_state: bdi 8:0: dirty=885 wb=676 unstable=0 bg_thresh=1039 thresh=2078 gap=517 poll_thresh=24 ino=12 dd-2583 [000] 256.973274: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=39544 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 256.979971: balance_dirty_state: bdi 8:0: dirty=885 wb=526 unstable=0 bg_thresh=1036 thresh=2072 gap=661 poll_thresh=24 ino=12 dd-2583 [000] 256.979994: balance_dirty_state: bdi 8:0: dirty=885 wb=526 unstable=0 bg_thresh=1036 thresh=2072 gap=661 poll_thresh=18 ino=12 dd-2583 [000] 256.980127: balance_dirty_state: bdi 8:0: dirty=910 wb=526 unstable=0 bg_thresh=1036 thresh=2072 gap=636 poll_thresh=19 ino=12 dd-2583 [000] 256.980267: balance_dirty_state: bdi 8:0: dirty=935 wb=526 unstable=0 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=20 ino=12 dd-2583 [000] 256.980416: balance_dirty_state: bdi 8:0: dirty=960 wb=526 unstable=0 bg_thresh=1038 thresh=2076 gap=590 poll_thresh=21 ino=12 dd-2583 [000] 256.980571: balance_dirty_state: bdi 8:0: dirty=985 wb=526 unstable=0 bg_thresh=1037 thresh=2075 gap=564 poll_thresh=22 ino=12 dd-2583 [000] 256.980731: balance_dirty_state: bdi 8:0: dirty=1010 wb=526 unstable=0 bg_thresh=1040 thresh=2080 gap=544 poll_thresh=23 ino=12 dd-2583 [000] 256.980901: balance_dirty_state: bdi 8:0: dirty=1035 wb=526 unstable=0 bg_thresh=1039 thresh=2079 gap=518 poll_thresh=24 ino=12 dd-2583 [000] 256.980905: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=39544 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 256.988200: balance_dirty_state: bdi 8:0: dirty=1035 wb=526 unstable=0 bg_thresh=1036 thresh=2073 gap=512 poll_thresh=18 ino=12 dd-2583 [000] 256.988206: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=39544 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 256.996134: balance_dirty_state: bdi 8:0: dirty=1060 wb=401 unstable=0 bg_thresh=1033 thresh=2066 gap=605 poll_thresh=13 ino=12 dd-2583 [000] 256.996242: balance_dirty_state: bdi 8:0: dirty=1060 wb=401 unstable=0 bg_thresh=1033 thresh=2066 gap=605 poll_thresh=14 ino=12 flush-8:0-2554 [001] 256.996292: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=876 wrote=6 to_write=8186 dd-2583 [000] 256.996359: balance_dirty_state: bdi 8:0: dirty=1010 wb=476 unstable=0 bg_thresh=1035 thresh=2071 gap=585 poll_thresh=15 ino=12 dd-2583 [000] 256.996484: balance_dirty_state: bdi 8:0: dirty=935 wb=601 unstable=0 bg_thresh=1038 thresh=2076 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 256.996619: balance_dirty_state: bdi 8:0: dirty=810 wb=701 unstable=0 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=17 ino=12 dd-2583 [000] 256.996769: balance_dirty_state: bdi 8:0: dirty=685 wb=851 unstable=0 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=18 ino=12 dd-2583 [000] 256.997074: balance_dirty_state: bdi 8:0: dirty=410 wb=1151 unstable=0 bg_thresh=1040 thresh=2080 gap=519 poll_thresh=19 ino=12 dd-2583 [000] 256.997076: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=42088 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [001] 256.997436: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=868 wrote=1124 to_write=7062 dd-2583 [004] 257.004145: balance_dirty_state: bdi 8:0: dirty=35 wb=1526 unstable=0 bg_thresh=1033 thresh=2067 gap=506 poll_thresh=14 ino=12 dd-2583 [004] 257.004152: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-127% task_weight=99% bdi_bw=42088 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 257.015946: balance_dirty_state: bdi 8:0: dirty=35 wb=1401 unstable=0 bg_thresh=1030 thresh=2061 gap=625 poll_thresh=14 ino=12 dd-2583 [005] 257.015961: balance_dirty_state: bdi 8:0: dirty=35 wb=1401 unstable=0 bg_thresh=1030 thresh=2061 gap=625 poll_thresh=10 ino=12 dd-2583 [005] 257.016040: balance_dirty_state: bdi 8:0: dirty=35 wb=1401 unstable=0 bg_thresh=1030 thresh=2061 gap=625 poll_thresh=11 ino=12 dd-2583 [005] 257.016127: balance_dirty_state: bdi 8:0: dirty=60 wb=1401 unstable=0 bg_thresh=1030 thresh=2061 gap=600 poll_thresh=12 ino=12 dd-2583 [005] 257.016221: balance_dirty_state: bdi 8:0: dirty=60 wb=1401 unstable=0 bg_thresh=1033 thresh=2066 gap=605 poll_thresh=13 ino=12 dd-2583 [005] 257.016326: balance_dirty_state: bdi 8:0: dirty=85 wb=1401 unstable=0 bg_thresh=1033 thresh=2066 gap=580 poll_thresh=14 ino=12 dd-2583 [005] 257.016439: balance_dirty_state: bdi 8:0: dirty=85 wb=1401 unstable=0 bg_thresh=1035 thresh=2071 gap=585 poll_thresh=15 ino=12 dd-2583 [005] 257.016557: balance_dirty_state: bdi 8:0: dirty=110 wb=1401 unstable=0 bg_thresh=1032 thresh=2065 gap=554 poll_thresh=16 ino=12 dd-2583 [005] 257.016685: balance_dirty_state: bdi 8:0: dirty=135 wb=1401 unstable=0 bg_thresh=1035 thresh=2070 gap=534 poll_thresh=17 ino=12 dd-2583 [005] 257.016819: balance_dirty_state: bdi 8:0: dirty=135 wb=1401 unstable=0 bg_thresh=1034 thresh=2069 gap=533 poll_thresh=18 ino=12 dd-2583 [005] 257.016959: balance_dirty_state: bdi 8:0: dirty=160 wb=1401 unstable=0 bg_thresh=1034 thresh=2068 gap=507 poll_thresh=19 ino=12 dd-2583 [005] 257.016964: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=42088 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [007] 257.024034: balance_dirty_state: bdi 8:0: dirty=160 wb=1126 unstable=0 bg_thresh=1033 thresh=2066 gap=780 poll_thresh=14 ino=12 dd-2583 [007] 257.024148: balance_dirty_state: bdi 8:0: dirty=185 wb=1126 unstable=0 bg_thresh=1038 thresh=2077 gap=766 poll_thresh=15 ino=12 dd-2583 [007] 257.024269: balance_dirty_state: bdi 8:0: dirty=210 wb=1126 unstable=0 bg_thresh=1041 thresh=2082 gap=746 poll_thresh=16 ino=12 dd-2583 [007] 257.024400: balance_dirty_state: bdi 8:0: dirty=210 wb=1126 unstable=0 bg_thresh=1041 thresh=2082 gap=746 poll_thresh=17 ino=12 dd-2583 [007] 257.024541: balance_dirty_state: bdi 8:0: dirty=235 wb=1126 unstable=0 bg_thresh=1040 thresh=2081 gap=720 poll_thresh=18 ino=12 dd-2583 [007] 257.024689: balance_dirty_state: bdi 8:0: dirty=260 wb=1126 unstable=0 bg_thresh=1040 thresh=2080 gap=694 poll_thresh=19 ino=12 dd-2583 [007] 257.025006: balance_dirty_state: bdi 8:0: dirty=285 wb=1126 unstable=0 bg_thresh=1040 thresh=2080 gap=669 poll_thresh=20 ino=12 dd-2583 [007] 257.025170: balance_dirty_state: bdi 8:0: dirty=310 wb=1126 unstable=0 bg_thresh=1039 thresh=2079 gap=643 poll_thresh=21 ino=12 dd-2583 [007] 257.025337: balance_dirty_state: bdi 8:0: dirty=310 wb=1126 unstable=0 bg_thresh=1039 thresh=2078 gap=642 poll_thresh=22 ino=12 dd-2583 [007] 257.025516: balance_dirty_state: bdi 8:0: dirty=335 wb=1126 unstable=0 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=23 ino=12 dd-2583 [007] 257.025699: balance_dirty_state: bdi 8:0: dirty=360 wb=1126 unstable=0 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=24 ino=12 dd-2583 [007] 257.025890: balance_dirty_state: bdi 8:0: dirty=385 wb=1126 unstable=0 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=25 ino=12 dd-2583 [007] 257.026101: balance_dirty_state: bdi 8:0: dirty=410 wb=1101 unstable=0 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=26 ino=12 dd-2583 [007] 257.026312: balance_dirty_state: bdi 8:0: dirty=435 wb=1101 unstable=0 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=27 ino=12 dd-2583 [007] 257.026536: balance_dirty_state: bdi 8:0: dirty=485 wb=1101 unstable=0 bg_thresh=1037 thresh=2074 gap=488 poll_thresh=28 ino=12 dd-2583 [007] 257.026541: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=42088 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [007] 257.032241: balance_dirty_state: bdi 8:0: dirty=485 wb=1101 unstable=0 bg_thresh=1039 thresh=2078 gap=492 poll_thresh=21 ino=12 dd-2583 [007] 257.032249: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=101% bdi_bw=42088 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [007] 257.040189: balance_dirty_state: bdi 8:0: dirty=510 wb=976 unstable=0 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=16 ino=12 dd-2583 [007] 257.040544: balance_dirty_state: bdi 8:0: dirty=535 wb=851 unstable=0 bg_thresh=1037 thresh=2075 gap=689 poll_thresh=17 ino=12 dd-2583 [007] 257.040798: balance_dirty_state: bdi 8:0: dirty=535 wb=851 unstable=0 bg_thresh=1040 thresh=2080 gap=694 poll_thresh=18 ino=12 dd-2583 [007] 257.041081: balance_dirty_state: bdi 8:0: dirty=560 wb=851 unstable=0 bg_thresh=1039 thresh=2079 gap=668 poll_thresh=19 ino=12 dd-2583 [007] 257.041382: balance_dirty_state: bdi 8:0: dirty=585 wb=851 unstable=0 bg_thresh=1039 thresh=2078 gap=642 poll_thresh=20 ino=12 dd-2583 [007] 257.041693: balance_dirty_state: bdi 8:0: dirty=610 wb=851 unstable=0 bg_thresh=1041 thresh=2083 gap=622 poll_thresh=21 ino=12 dd-2583 [007] 257.042021: balance_dirty_state: bdi 8:0: dirty=635 wb=851 unstable=0 bg_thresh=1038 thresh=2077 gap=591 poll_thresh=22 ino=12 dd-2583 [007] 257.042364: balance_dirty_state: bdi 8:0: dirty=660 wb=851 unstable=0 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=23 ino=12 dd-2583 [007] 257.042718: balance_dirty_state: bdi 8:0: dirty=685 wb=851 unstable=0 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=24 ino=12 dd-2583 [007] 257.043089: balance_dirty_state: bdi 8:0: dirty=710 wb=851 unstable=0 bg_thresh=1040 thresh=2080 gap=519 poll_thresh=25 ino=12 dd-2583 [007] 257.043097: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=42088 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 257.048049: balance_dirty_state: bdi 8:0: dirty=735 wb=751 unstable=0 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 257.048204: balance_dirty_state: bdi 8:0: dirty=735 wb=751 unstable=0 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=20 ino=12 dd-2583 [000] 257.048368: balance_dirty_state: bdi 8:0: dirty=760 wb=751 unstable=0 bg_thresh=1046 thresh=2092 gap=581 poll_thresh=21 ino=12 dd-2583 [000] 257.048703: balance_dirty_state: bdi 8:0: dirty=785 wb=751 unstable=0 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 257.048885: balance_dirty_state: bdi 8:0: dirty=810 wb=751 unstable=0 bg_thresh=1048 thresh=2096 gap=535 poll_thresh=23 ino=12 dd-2583 [000] 257.049076: balance_dirty_state: bdi 8:0: dirty=835 wb=751 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 257.049081: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=42088 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 257.055934: balance_dirty_state: bdi 8:0: dirty=860 wb=626 unstable=0 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 257.056082: balance_dirty_state: bdi 8:0: dirty=860 wb=626 unstable=0 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 257.056239: balance_dirty_state: bdi 8:0: dirty=885 wb=626 unstable=0 bg_thresh=1046 thresh=2092 gap=581 poll_thresh=20 ino=12 dd-2583 [000] 257.056405: balance_dirty_state: bdi 8:0: dirty=910 wb=626 unstable=0 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 257.056581: balance_dirty_state: bdi 8:0: dirty=935 wb=626 unstable=0 bg_thresh=1048 thresh=2096 gap=535 poll_thresh=22 ino=12 dd-2583 [000] 257.056762: balance_dirty_state: bdi 8:0: dirty=960 wb=626 unstable=0 bg_thresh=1045 thresh=2090 gap=504 poll_thresh=23 ino=12 dd-2583 [000] 257.056766: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=42088 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 257.063897: balance_dirty_state: bdi 8:0: dirty=985 wb=501 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 257.064037: balance_dirty_state: bdi 8:0: dirty=985 wb=501 unstable=0 bg_thresh=1042 thresh=2084 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 257.064185: balance_dirty_state: bdi 8:0: dirty=1010 wb=501 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 257.064342: balance_dirty_state: bdi 8:0: dirty=1035 wb=501 unstable=0 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 257.064671: balance_dirty_state: bdi 8:0: dirty=1060 wb=501 unstable=0 bg_thresh=1047 thresh=2094 gap=533 poll_thresh=21 ino=12 flush-8:0-2554 [001] 257.064783: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=944 wrote=6 to_write=8186 dd-2583 [000] 257.064860: balance_dirty_state: bdi 8:0: dirty=1010 wb=576 unstable=0 bg_thresh=1046 thresh=2093 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 257.064861: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-51% task_weight=99% bdi_bw=42088 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 257.065892: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=936 wrote=1059 to_write=7127 dd-2583 [000] 257.071863: balance_dirty_state: bdi 8:0: dirty=10 wb=1451 unstable=0 bg_thresh=1041 thresh=2082 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 257.071996: balance_dirty_state: bdi 8:0: dirty=35 wb=1451 unstable=0 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 257.072135: balance_dirty_state: bdi 8:0: dirty=60 wb=1451 unstable=0 bg_thresh=1043 thresh=2087 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 257.072285: balance_dirty_state: bdi 8:0: dirty=60 wb=1451 unstable=0 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 257.072444: balance_dirty_state: bdi 8:0: dirty=85 wb=1451 unstable=0 bg_thresh=1045 thresh=2091 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 257.072608: balance_dirty_state: bdi 8:0: dirty=110 wb=1451 unstable=0 bg_thresh=1045 thresh=2090 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 257.072781: balance_dirty_state: bdi 8:0: dirty=135 wb=1451 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=22 ino=12 dd-2583 [000] 257.072786: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=100% bdi_bw=42088 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 257.079782: balance_dirty_state: bdi 8:0: dirty=160 wb=1301 unstable=0 bg_thresh=1040 thresh=2081 gap=620 poll_thresh=16 ino=12 dd-2583 [000] 257.079917: balance_dirty_state: bdi 8:0: dirty=160 wb=1301 unstable=0 bg_thresh=1043 thresh=2086 gap=625 poll_thresh=17 ino=12 dd-2583 [000] 257.080057: balance_dirty_state: bdi 8:0: dirty=185 wb=1301 unstable=0 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 257.080207: balance_dirty_state: bdi 8:0: dirty=210 wb=1301 unstable=0 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 257.080528: balance_dirty_state: bdi 8:0: dirty=235 wb=1301 unstable=0 bg_thresh=1048 thresh=2096 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 257.080704: balance_dirty_state: bdi 8:0: dirty=260 wb=1301 unstable=0 bg_thresh=1047 thresh=2095 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 257.080879: balance_dirty_state: bdi 8:0: dirty=260 wb=1301 unstable=0 bg_thresh=1047 thresh=2094 gap=533 poll_thresh=22 ino=12 dd-2583 [000] 257.081061: balance_dirty_state: bdi 8:0: dirty=285 wb=1301 unstable=0 bg_thresh=1049 thresh=2099 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 257.081066: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-134% task_weight=99% bdi_bw=42088 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 257.087709: balance_dirty_state: bdi 8:0: dirty=285 wb=1301 unstable=0 bg_thresh=1049 thresh=2099 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 257.087718: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-134% task_weight=99% bdi_bw=42088 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 257.095713: balance_dirty_state: bdi 8:0: dirty=285 wb=1301 unstable=0 bg_thresh=1049 thresh=2099 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 257.095721: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-134% task_weight=99% bdi_bw=42088 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 257.103660: balance_dirty_state: bdi 8:0: dirty=285 wb=1301 unstable=0 bg_thresh=1049 thresh=2099 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 257.103672: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-134% task_weight=99% bdi_bw=42648 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 257.111554: balance_dirty_state: bdi 8:0: dirty=285 wb=1176 unstable=0 bg_thresh=1039 thresh=2079 gap=618 poll_thresh=23 ino=12 dd-2583 [000] 257.111575: balance_dirty_state: bdi 8:0: dirty=285 wb=1176 unstable=0 bg_thresh=1039 thresh=2079 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 257.111804: balance_dirty_state: bdi 8:0: dirty=310 wb=1176 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 257.112044: balance_dirty_state: bdi 8:0: dirty=335 wb=1176 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 257.112346: balance_dirty_state: bdi 8:0: dirty=360 wb=1176 unstable=0 bg_thresh=1044 thresh=2089 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 257.112749: balance_dirty_state: bdi 8:0: dirty=360 wb=1176 unstable=0 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 257.113183: balance_dirty_state: bdi 8:0: dirty=385 wb=1176 unstable=0 bg_thresh=1049 thresh=2099 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 257.113485: balance_dirty_state: bdi 8:0: dirty=410 wb=1176 unstable=0 bg_thresh=1046 thresh=2093 gap=507 poll_thresh=23 ino=12 dd-2583 [000] 257.113493: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-140% task_weight=99% bdi_bw=42648 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 257.119587: balance_dirty_state: bdi 8:0: dirty=410 wb=1051 unstable=0 bg_thresh=1038 thresh=2076 gap=615 poll_thresh=23 ino=12 dd-2583 [000] 257.119605: balance_dirty_state: bdi 8:0: dirty=410 wb=1051 unstable=0 bg_thresh=1038 thresh=2076 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 257.119733: balance_dirty_state: bdi 8:0: dirty=435 wb=1051 unstable=0 bg_thresh=1038 thresh=2076 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 257.119872: balance_dirty_state: bdi 8:0: dirty=460 wb=1051 unstable=0 bg_thresh=1037 thresh=2075 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 257.120023: balance_dirty_state: bdi 8:0: dirty=485 wb=1051 unstable=0 bg_thresh=1037 thresh=2074 gap=538 poll_thresh=20 ino=12 dd-2583 [000] 257.120374: balance_dirty_state: bdi 8:0: dirty=485 wb=1051 unstable=0 bg_thresh=1033 thresh=2067 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 257.120538: balance_dirty_state: bdi 8:0: dirty=510 wb=1051 unstable=0 bg_thresh=1036 thresh=2072 gap=511 poll_thresh=22 ino=12 dd-2583 [000] 257.120543: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=42648 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 257.127539: balance_dirty_state: bdi 8:0: dirty=510 wb=876 unstable=0 bg_thresh=1034 thresh=2068 gap=682 poll_thresh=22 ino=12 dd-2583 [000] 257.127551: balance_dirty_state: bdi 8:0: dirty=510 wb=876 unstable=0 bg_thresh=1034 thresh=2068 gap=682 poll_thresh=16 ino=12 dd-2583 [000] 257.127673: balance_dirty_state: bdi 8:0: dirty=535 wb=876 unstable=0 bg_thresh=1031 thresh=2062 gap=651 poll_thresh=17 ino=12 dd-2583 [000] 257.127801: balance_dirty_state: bdi 8:0: dirty=560 wb=876 unstable=0 bg_thresh=1033 thresh=2067 gap=631 poll_thresh=18 ino=12 dd-2583 [000] 257.127937: balance_dirty_state: bdi 8:0: dirty=585 wb=876 unstable=0 bg_thresh=1033 thresh=2067 gap=606 poll_thresh=19 ino=12 dd-2583 [000] 257.128085: balance_dirty_state: bdi 8:0: dirty=585 wb=876 unstable=0 bg_thresh=1035 thresh=2071 gap=610 poll_thresh=20 ino=12 dd-2583 [000] 257.128240: balance_dirty_state: bdi 8:0: dirty=610 wb=876 unstable=0 bg_thresh=1032 thresh=2065 gap=579 poll_thresh=21 ino=12 dd-2583 [000] 257.128407: balance_dirty_state: bdi 8:0: dirty=635 wb=876 unstable=0 bg_thresh=1029 thresh=2058 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 257.128577: balance_dirty_state: bdi 8:0: dirty=660 wb=876 unstable=0 bg_thresh=1028 thresh=2057 gap=521 poll_thresh=23 ino=12 dd-2583 [000] 257.128767: balance_dirty_state: bdi 8:0: dirty=685 wb=876 unstable=0 bg_thresh=1028 thresh=2056 gap=495 poll_thresh=24 ino=12 dd-2583 [000] 257.128772: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=42648 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 257.135584: balance_dirty_state: bdi 8:0: dirty=685 wb=801 unstable=0 bg_thresh=1033 thresh=2066 gap=580 poll_thresh=24 ino=12 dd-2583 [004] 257.135603: balance_dirty_state: bdi 8:0: dirty=685 wb=801 unstable=0 bg_thresh=1033 thresh=2066 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 257.135818: balance_dirty_state: bdi 8:0: dirty=710 wb=801 unstable=0 bg_thresh=1033 thresh=2066 gap=555 poll_thresh=19 ino=12 dd-2583 [004] 257.136039: balance_dirty_state: bdi 8:0: dirty=735 wb=801 unstable=0 bg_thresh=1035 thresh=2071 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 257.136509: balance_dirty_state: bdi 8:0: dirty=760 wb=801 unstable=0 bg_thresh=1038 thresh=2076 gap=515 poll_thresh=21 ino=12 dd-2583 [004] 257.136515: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=42648 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [007] 257.143557: balance_dirty_state: bdi 8:0: dirty=760 wb=676 unstable=0 bg_thresh=1033 thresh=2066 gap=630 poll_thresh=21 ino=12 dd-2583 [007] 257.143576: balance_dirty_state: bdi 8:0: dirty=760 wb=676 unstable=0 bg_thresh=1033 thresh=2066 gap=630 poll_thresh=16 ino=12 dd-2583 [007] 257.143758: balance_dirty_state: bdi 8:0: dirty=760 wb=676 unstable=0 bg_thresh=1035 thresh=2071 gap=635 poll_thresh=17 ino=12 dd-2583 [007] 257.143936: balance_dirty_state: bdi 8:0: dirty=785 wb=676 unstable=0 bg_thresh=1038 thresh=2076 gap=615 poll_thresh=18 ino=12 dd-2583 [007] 257.144122: balance_dirty_state: bdi 8:0: dirty=810 wb=676 unstable=0 bg_thresh=1038 thresh=2076 gap=590 poll_thresh=19 ino=12 dd-2583 [007] 257.144324: balance_dirty_state: bdi 8:0: dirty=835 wb=676 unstable=0 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=20 ino=12 dd-2583 [007] 257.144534: balance_dirty_state: bdi 8:0: dirty=835 wb=676 unstable=0 bg_thresh=1040 thresh=2080 gap=569 poll_thresh=21 ino=12 dd-2583 [007] 257.144755: balance_dirty_state: bdi 8:0: dirty=860 wb=676 unstable=0 bg_thresh=1039 thresh=2079 gap=543 poll_thresh=22 ino=12 dd-2583 [007] 257.144988: balance_dirty_state: bdi 8:0: dirty=885 wb=676 unstable=0 bg_thresh=1039 thresh=2078 gap=517 poll_thresh=23 ino=12 dd-2583 [007] 257.144994: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=42648 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [007] 257.151476: balance_dirty_state: bdi 8:0: dirty=885 wb=526 unstable=0 bg_thresh=1037 thresh=2075 gap=664 poll_thresh=23 ino=12 dd-2583 [007] 257.151500: balance_dirty_state: bdi 8:0: dirty=885 wb=526 unstable=0 bg_thresh=1037 thresh=2075 gap=664 poll_thresh=17 ino=12 dd-2583 [007] 257.151772: balance_dirty_state: bdi 8:0: dirty=910 wb=526 unstable=0 bg_thresh=1040 thresh=2080 gap=644 poll_thresh=18 ino=12 dd-2583 [007] 257.152052: balance_dirty_state: bdi 8:0: dirty=935 wb=526 unstable=0 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=19 ino=12 dd-2583 [007] 257.152356: balance_dirty_state: bdi 8:0: dirty=960 wb=526 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=20 ino=12 dd-2583 [007] 257.152666: balance_dirty_state: bdi 8:0: dirty=960 wb=526 unstable=0 bg_thresh=1039 thresh=2078 gap=592 poll_thresh=21 ino=12 dd-2583 [007] 257.153007: balance_dirty_state: bdi 8:0: dirty=985 wb=501 unstable=0 bg_thresh=1038 thresh=2077 gap=591 poll_thresh=22 ino=12 dd-2583 [007] 257.153458: balance_dirty_state: bdi 8:0: dirty=1010 wb=401 unstable=0 bg_thresh=1037 thresh=2074 gap=663 poll_thresh=23 ino=12 dd-2583 [007] 257.153711: balance_dirty_state: bdi 8:0: dirty=1035 wb=401 unstable=0 bg_thresh=1033 thresh=2066 gap=630 poll_thresh=24 ino=12 dd-2583 [007] 257.153972: balance_dirty_state: bdi 8:0: dirty=1060 wb=401 unstable=0 bg_thresh=1038 thresh=2076 gap=615 poll_thresh=25 ino=12 flush-8:0-2554 [001] 257.154105: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1032 wrote=6 to_write=8186 dd-2583 [007] 257.154254: balance_dirty_state: bdi 8:0: dirty=985 wb=501 unstable=0 bg_thresh=1037 thresh=2075 gap=589 poll_thresh=26 ino=12 dd-2583 [007] 257.154548: balance_dirty_state: bdi 8:0: dirty=810 wb=701 unstable=0 bg_thresh=1037 thresh=2074 gap=563 poll_thresh=27 ino=12 dd-2583 [007] 257.154850: balance_dirty_state: bdi 8:0: dirty=610 wb=926 unstable=0 bg_thresh=1036 thresh=2073 gap=537 poll_thresh=28 ino=12 dd-2583 [007] 257.155167: balance_dirty_state: bdi 8:0: dirty=435 wb=1151 unstable=0 bg_thresh=1036 thresh=2072 gap=486 poll_thresh=29 ino=12 dd-2583 [007] 257.155169: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=42648 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 flush-8:0-2554 [001] 257.155933: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1028 wrote=1164 to_write=7022 dd-2583 [007] 257.159734: balance_dirty_state: bdi 8:0: dirty=30 wb=1576 unstable=0 bg_thresh=1036 thresh=2073 gap=467 poll_thresh=22 ino=12 dd-2583 [007] 257.159738: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-164% task_weight=99% bdi_bw=42648 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 257.167540: balance_dirty_state: bdi 8:0: dirty=30 wb=1451 unstable=0 bg_thresh=1037 thresh=2074 gap=593 poll_thresh=22 ino=12 dd-2583 [000] 257.167555: balance_dirty_state: bdi 8:0: dirty=30 wb=1451 unstable=0 bg_thresh=1037 thresh=2074 gap=593 poll_thresh=16 ino=12 dd-2583 [000] 257.167688: balance_dirty_state: bdi 8:0: dirty=55 wb=1451 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=17 ino=12 dd-2583 [000] 257.167830: balance_dirty_state: bdi 8:0: dirty=55 wb=1451 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 257.168141: balance_dirty_state: bdi 8:0: dirty=80 wb=1451 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 257.168307: balance_dirty_state: bdi 8:0: dirty=105 wb=1451 unstable=0 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 257.168474: balance_dirty_state: bdi 8:0: dirty=130 wb=1451 unstable=0 bg_thresh=1044 thresh=2089 gap=508 poll_thresh=21 ino=12 dd-2583 [000] 257.168479: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=42648 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 257.175550: balance_dirty_state: bdi 8:0: dirty=130 wb=1326 unstable=0 bg_thresh=1043 thresh=2087 gap=631 poll_thresh=16 ino=12 dd-2583 [000] 257.175684: balance_dirty_state: bdi 8:0: dirty=155 wb=1326 unstable=0 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 257.175825: balance_dirty_state: bdi 8:0: dirty=180 wb=1326 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 257.175976: balance_dirty_state: bdi 8:0: dirty=205 wb=1326 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 257.176134: balance_dirty_state: bdi 8:0: dirty=205 wb=1326 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 257.176484: balance_dirty_state: bdi 8:0: dirty=230 wb=1201 unstable=0 bg_thresh=1042 thresh=2084 gap=653 poll_thresh=21 ino=12 dd-2583 [000] 257.176754: balance_dirty_state: bdi 8:0: dirty=255 wb=1201 unstable=0 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=22 ino=12 dd-2583 [000] 257.177036: balance_dirty_state: bdi 8:0: dirty=280 wb=1201 unstable=0 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=23 ino=12 dd-2583 [000] 257.177330: balance_dirty_state: bdi 8:0: dirty=305 wb=1201 unstable=0 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=24 ino=12 dd-2583 [000] 257.177560: balance_dirty_state: bdi 8:0: dirty=330 wb=1201 unstable=0 bg_thresh=1039 thresh=2078 gap=547 poll_thresh=25 ino=12 dd-2583 [000] 257.177927: balance_dirty_state: bdi 8:0: dirty=355 wb=1201 unstable=0 bg_thresh=1038 thresh=2077 gap=521 poll_thresh=26 ino=12 dd-2583 [000] 257.178139: balance_dirty_state: bdi 8:0: dirty=380 wb=1201 unstable=0 bg_thresh=1038 thresh=2076 gap=495 poll_thresh=27 ino=12 dd-2583 [000] 257.178144: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=42648 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 257.183512: balance_dirty_state: bdi 8:0: dirty=414 wb=1180 unstable=0 bg_thresh=1030 thresh=2061 gap=467 poll_thresh=20 ino=12 dd-2583 [000] 257.183516: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=42648 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 257.191583: balance_dirty_state: bdi 8:0: dirty=408 wb=1031 unstable=0 bg_thresh=1029 thresh=2058 gap=619 poll_thresh=15 ino=12 dd-2583 [005] 257.191822: balance_dirty_state: bdi 8:0: dirty=433 wb=1031 unstable=0 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=16 ino=12 dd-2583 [005] 257.192077: balance_dirty_state: bdi 8:0: dirty=458 wb=1031 unstable=0 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=17 ino=12 dd-2583 [005] 257.192346: balance_dirty_state: bdi 8:0: dirty=458 wb=1031 unstable=0 bg_thresh=1031 thresh=2062 gap=573 poll_thresh=18 ino=12 dd-2583 [005] 257.192627: balance_dirty_state: bdi 8:0: dirty=483 wb=1031 unstable=0 bg_thresh=1033 thresh=2067 gap=553 poll_thresh=19 ino=12 dd-2583 [005] 257.192924: balance_dirty_state: bdi 8:0: dirty=508 wb=1031 unstable=0 bg_thresh=1033 thresh=2066 gap=527 poll_thresh=20 ino=12 dd-2583 [005] 257.193238: balance_dirty_state: bdi 8:0: dirty=533 wb=1031 unstable=0 bg_thresh=1032 thresh=2065 gap=501 poll_thresh=21 ino=12 dd-2583 [005] 257.193247: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=98% bdi_bw=42648 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 257.199573: balance_dirty_state: bdi 8:0: dirty=558 wb=956 unstable=0 bg_thresh=1031 thresh=2063 gap=549 poll_thresh=16 ino=12 dd-2583 [005] 257.199826: balance_dirty_state: bdi 8:0: dirty=558 wb=956 unstable=0 bg_thresh=1031 thresh=2062 gap=548 poll_thresh=17 ino=12 dd-2583 [005] 257.200094: balance_dirty_state: bdi 8:0: dirty=583 wb=956 unstable=0 bg_thresh=1033 thresh=2067 gap=528 poll_thresh=18 ino=12 dd-2583 [005] 257.200695: balance_dirty_state: bdi 8:0: dirty=608 wb=956 unstable=0 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=19 ino=12 dd-2583 [005] 257.200704: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=42648 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 257.207449: balance_dirty_state: bdi 8:0: dirty=608 wb=806 unstable=0 bg_thresh=1033 thresh=2066 gap=652 poll_thresh=14 ino=12 dd-2583 [005] 257.207558: balance_dirty_state: bdi 8:0: dirty=633 wb=806 unstable=0 bg_thresh=1032 thresh=2065 gap=626 poll_thresh=15 ino=12 dd-2583 [005] 257.207671: balance_dirty_state: bdi 8:0: dirty=658 wb=806 unstable=0 bg_thresh=1029 thresh=2059 gap=595 poll_thresh=16 ino=12 dd-2583 [005] 257.207790: balance_dirty_state: bdi 8:0: dirty=658 wb=806 unstable=0 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=17 ino=12 dd-2583 [005] 257.207916: balance_dirty_state: bdi 8:0: dirty=683 wb=806 unstable=0 bg_thresh=1029 thresh=2058 gap=569 poll_thresh=18 ino=12 dd-2583 [005] 257.208050: balance_dirty_state: bdi 8:0: dirty=708 wb=806 unstable=0 bg_thresh=1034 thresh=2068 gap=554 poll_thresh=19 ino=12 dd-2583 [005] 257.208189: balance_dirty_state: bdi 8:0: dirty=708 wb=806 unstable=0 bg_thresh=1031 thresh=2062 gap=548 poll_thresh=20 ino=12 dd-2583 [005] 257.208339: balance_dirty_state: bdi 8:0: dirty=733 wb=806 unstable=0 bg_thresh=1030 thresh=2061 gap=522 poll_thresh=21 ino=12 dd-2583 [005] 257.208493: balance_dirty_state: bdi 8:0: dirty=758 wb=806 unstable=0 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=22 ino=12 dd-2583 [005] 257.208498: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=44876 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 257.215573: balance_dirty_state: bdi 8:0: dirty=783 wb=681 unstable=0 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=16 ino=12 dd-2583 [005] 257.215829: balance_dirty_state: bdi 8:0: dirty=808 wb=681 unstable=0 bg_thresh=1031 thresh=2063 gap=574 poll_thresh=17 ino=12 dd-2583 [005] 257.216100: balance_dirty_state: bdi 8:0: dirty=808 wb=681 unstable=0 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=18 ino=12 dd-2583 [005] 257.216380: balance_dirty_state: bdi 8:0: dirty=833 wb=681 unstable=0 bg_thresh=1033 thresh=2067 gap=553 poll_thresh=19 ino=12 dd-2583 [005] 257.216987: balance_dirty_state: bdi 8:0: dirty=858 wb=681 unstable=0 bg_thresh=1036 thresh=2072 gap=533 poll_thresh=20 ino=12 dd-2583 [005] 257.217305: balance_dirty_state: bdi 8:0: dirty=883 wb=681 unstable=0 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=21 ino=12 dd-2583 [005] 257.217313: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=44876 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 257.223528: balance_dirty_state: bdi 8:0: dirty=883 wb=556 unstable=0 bg_thresh=1031 thresh=2062 gap=623 poll_thresh=16 ino=12 dd-2583 [005] 257.223782: balance_dirty_state: bdi 8:0: dirty=908 wb=556 unstable=0 bg_thresh=1031 thresh=2062 gap=598 poll_thresh=17 ino=12 dd-2583 [005] 257.224052: balance_dirty_state: bdi 8:0: dirty=933 wb=556 unstable=0 bg_thresh=1033 thresh=2066 gap=577 poll_thresh=18 ino=12 dd-2583 [005] 257.224334: balance_dirty_state: bdi 8:0: dirty=933 wb=556 unstable=0 bg_thresh=1033 thresh=2066 gap=577 poll_thresh=19 ino=12 dd-2583 [005] 257.224630: balance_dirty_state: bdi 8:0: dirty=958 wb=556 unstable=0 bg_thresh=1032 thresh=2065 gap=551 poll_thresh=20 ino=12 dd-2583 [005] 257.224942: balance_dirty_state: bdi 8:0: dirty=983 wb=556 unstable=0 bg_thresh=1032 thresh=2064 gap=525 poll_thresh=21 ino=12 dd-2583 [005] 257.225273: balance_dirty_state: bdi 8:0: dirty=1008 wb=556 unstable=0 bg_thresh=1031 thresh=2063 gap=499 poll_thresh=22 ino=12 dd-2583 [005] 257.225281: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=44876 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 257.231491: balance_dirty_state: bdi 8:0: dirty=1033 wb=431 unstable=0 bg_thresh=1031 thresh=2062 gap=598 poll_thresh=16 ino=12 flush-8:0-2554 [001] 257.231602: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1112 wrote=6 to_write=8186 dd-2583 [005] 257.231684: balance_dirty_state: bdi 8:0: dirty=983 wb=481 unstable=0 bg_thresh=1030 thresh=2061 gap=597 poll_thresh=17 ino=12 dd-2583 [005] 257.231883: balance_dirty_state: bdi 8:0: dirty=883 wb=606 unstable=0 bg_thresh=1033 thresh=2066 gap=577 poll_thresh=18 ino=12 dd-2583 [005] 257.232090: balance_dirty_state: bdi 8:0: dirty=783 wb=731 unstable=0 bg_thresh=1032 thresh=2065 gap=551 poll_thresh=19 ino=12 dd-2583 [005] 257.232308: balance_dirty_state: bdi 8:0: dirty=683 wb=881 unstable=0 bg_thresh=1029 thresh=2059 gap=495 poll_thresh=20 ino=12 dd-2583 [005] 257.232310: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=44876 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2554 [001] 257.233524: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1104 wrote=1088 to_write=7098 dd-2583 [000] 257.239613: balance_dirty_state: bdi 8:0: dirty=24 wb=1391 unstable=0 bg_thresh=1035 thresh=2071 gap=656 poll_thresh=15 ino=12 dd-2583 [000] 257.239892: balance_dirty_state: bdi 8:0: dirty=49 wb=1391 unstable=0 bg_thresh=1037 thresh=2075 gap=635 poll_thresh=16 ino=12 dd-2583 [000] 257.240037: balance_dirty_state: bdi 8:0: dirty=74 wb=1391 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 257.240190: balance_dirty_state: bdi 8:0: dirty=99 wb=1391 unstable=0 bg_thresh=1040 thresh=2080 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 257.240354: balance_dirty_state: bdi 8:0: dirty=99 wb=1391 unstable=0 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 257.240526: balance_dirty_state: bdi 8:0: dirty=124 wb=1391 unstable=0 bg_thresh=1042 thresh=2084 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 257.240708: balance_dirty_state: bdi 8:0: dirty=149 wb=1391 unstable=0 bg_thresh=1041 thresh=2083 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 257.240896: balance_dirty_state: bdi 8:0: dirty=174 wb=1391 unstable=0 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 257.240901: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=44876 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 257.247971: balance_dirty_state: bdi 8:0: dirty=174 wb=1266 unstable=0 bg_thresh=1050 thresh=2100 gap=660 poll_thresh=16 ino=12 dd-2583 [004] 257.248213: balance_dirty_state: bdi 8:0: dirty=199 wb=1266 unstable=0 bg_thresh=1052 thresh=2105 gap=640 poll_thresh=17 ino=12 dd-2583 [004] 257.248468: balance_dirty_state: bdi 8:0: dirty=224 wb=1266 unstable=0 bg_thresh=1049 thresh=2099 gap=609 poll_thresh=18 ino=12 dd-2583 [004] 257.248742: balance_dirty_state: bdi 8:0: dirty=249 wb=1266 unstable=0 bg_thresh=1052 thresh=2104 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 257.249030: balance_dirty_state: bdi 8:0: dirty=249 wb=1266 unstable=0 bg_thresh=1051 thresh=2103 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 257.249335: balance_dirty_state: bdi 8:0: dirty=274 wb=1266 unstable=0 bg_thresh=1051 thresh=2102 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 257.249969: balance_dirty_state: bdi 8:0: dirty=312 wb=1266 unstable=0 bg_thresh=1050 thresh=2100 gap=522 poll_thresh=22 ino=12 dd-2583 [004] 257.249977: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=44876 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 257.255277: balance_dirty_state: bdi 8:0: dirty=312 wb=1141 unstable=0 bg_thresh=1045 thresh=2091 gap=638 poll_thresh=16 ino=12 dd-2583 [004] 257.255466: balance_dirty_state: bdi 8:0: dirty=337 wb=1141 unstable=0 bg_thresh=1048 thresh=2096 gap=618 poll_thresh=17 ino=12 dd-2583 [004] 257.255668: balance_dirty_state: bdi 8:0: dirty=362 wb=1141 unstable=0 bg_thresh=1048 thresh=2096 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 257.255883: balance_dirty_state: bdi 8:0: dirty=362 wb=1141 unstable=0 bg_thresh=1053 thresh=2106 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 257.256107: balance_dirty_state: bdi 8:0: dirty=387 wb=1141 unstable=0 bg_thresh=1053 thresh=2106 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 257.256343: balance_dirty_state: bdi 8:0: dirty=412 wb=1141 unstable=0 bg_thresh=1052 thresh=2105 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 257.256595: balance_dirty_state: bdi 8:0: dirty=437 wb=1141 unstable=0 bg_thresh=1052 thresh=2104 gap=526 poll_thresh=22 ino=12 dd-2583 [004] 257.256862: balance_dirty_state: bdi 8:0: dirty=462 wb=1141 unstable=0 bg_thresh=1051 thresh=2103 gap=500 poll_thresh=23 ino=12 dd-2583 [004] 257.256868: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=98% bdi_bw=44876 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 257.267376: balance_dirty_state: bdi 8:0: dirty=487 wb=1016 unstable=0 bg_thresh=1043 thresh=2087 gap=584 poll_thresh=17 ino=12 dd-2583 [004] 257.267580: balance_dirty_state: bdi 8:0: dirty=487 wb=1016 unstable=0 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 257.267792: balance_dirty_state: bdi 8:0: dirty=512 wb=1016 unstable=0 bg_thresh=1046 thresh=2092 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 257.268020: balance_dirty_state: bdi 8:0: dirty=537 wb=1016 unstable=0 bg_thresh=1051 thresh=2102 gap=549 poll_thresh=20 ino=12 dd-2583 [004] 257.268504: balance_dirty_state: bdi 8:0: dirty=562 wb=1016 unstable=0 bg_thresh=1051 thresh=2102 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 257.268510: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=46% task_weight=98% bdi_bw=44876 base_bw=28 task_bw=8 dirtied=21 period=7004 think=4 pause=8 dd-2583 [005] 257.275221: balance_dirty_state: bdi 8:0: dirty=562 wb=741 unstable=0 bg_thresh=1030 thresh=2061 gap=758 poll_thresh=16 ino=12 dd-2583 [005] 257.275374: balance_dirty_state: bdi 8:0: dirty=587 wb=741 unstable=0 bg_thresh=1030 thresh=2061 gap=733 poll_thresh=17 ino=12 dd-2583 [005] 257.275536: balance_dirty_state: bdi 8:0: dirty=612 wb=741 unstable=0 bg_thresh=1035 thresh=2071 gap=718 poll_thresh=18 ino=12 dd-2583 [005] 257.275710: balance_dirty_state: bdi 8:0: dirty=612 wb=741 unstable=0 bg_thresh=1032 thresh=2065 gap=712 poll_thresh=19 ino=12 dd-2583 [005] 257.275887: balance_dirty_state: bdi 8:0: dirty=637 wb=741 unstable=0 bg_thresh=1035 thresh=2070 gap=692 poll_thresh=20 ino=12 dd-2583 [005] 257.276075: balance_dirty_state: bdi 8:0: dirty=662 wb=741 unstable=0 bg_thresh=1034 thresh=2069 gap=666 poll_thresh=21 ino=12 dd-2583 [005] 257.276276: balance_dirty_state: bdi 8:0: dirty=687 wb=741 unstable=0 bg_thresh=1031 thresh=2063 gap=635 poll_thresh=22 ino=12 dd-2583 [005] 257.276481: balance_dirty_state: bdi 8:0: dirty=712 wb=741 unstable=0 bg_thresh=1034 thresh=2068 gap=615 poll_thresh=23 ino=12 dd-2583 [005] 257.276736: balance_dirty_state: bdi 8:0: dirty=725 wb=741 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=24 ino=12 dd-2583 [005] 257.277103: balance_dirty_state: bdi 8:0: dirty=763 wb=741 unstable=0 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=25 ino=12 dd-2583 [005] 257.277454: balance_dirty_state: bdi 8:0: dirty=776 wb=741 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=26 ino=12 dd-2583 [005] 257.277890: balance_dirty_state: bdi 8:0: dirty=814 wb=741 unstable=0 bg_thresh=1037 thresh=2075 gap=520 poll_thresh=27 ino=12 dd-2583 [005] 257.278164: balance_dirty_state: bdi 8:0: dirty=840 wb=741 unstable=0 bg_thresh=1035 thresh=2071 gap=490 poll_thresh=28 ino=12 dd-2583 [005] 257.278170: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=44876 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 257.283183: balance_dirty_state: bdi 8:0: dirty=859 wb=616 unstable=0 bg_thresh=1019 thresh=2038 gap=563 poll_thresh=21 ino=12 dd-2583 [005] 257.283353: balance_dirty_state: bdi 8:0: dirty=884 wb=616 unstable=0 bg_thresh=1018 thresh=2037 gap=537 poll_thresh=22 ino=12 dd-2583 [005] 257.283538: balance_dirty_state: bdi 8:0: dirty=909 wb=616 unstable=0 bg_thresh=1021 thresh=2042 gap=517 poll_thresh=23 ino=12 dd-2583 [005] 257.283726: balance_dirty_state: bdi 8:0: dirty=909 wb=616 unstable=0 bg_thresh=1020 thresh=2041 gap=516 poll_thresh=24 ino=12 dd-2583 [005] 257.283924: balance_dirty_state: bdi 8:0: dirty=935 wb=616 unstable=0 bg_thresh=1021 thresh=2042 gap=491 poll_thresh=25 ino=12 dd-2583 [005] 257.283929: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-62% task_weight=100% bdi_bw=44876 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 257.291231: balance_dirty_state: bdi 8:0: dirty=960 wb=616 unstable=0 bg_thresh=1026 thresh=2053 gap=477 poll_thresh=19 ino=12 dd-2583 [005] 257.291236: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-95% task_weight=98% bdi_bw=44876 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [003] 257.299267: balance_dirty_state: bdi 8:0: dirty=960 wb=616 unstable=0 bg_thresh=1026 thresh=2052 gap=476 poll_thresh=14 ino=12 dd-2583 [003] 257.299276: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=98% bdi_bw=44876 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [003] 257.307205: balance_dirty_state: bdi 8:0: dirty=985 wb=616 unstable=0 bg_thresh=1023 thresh=2046 gap=445 poll_thresh=10 ino=12 dd-2583 [003] 257.307214: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=98% bdi_bw=44876 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [003] 257.315018: balance_dirty_state: bdi 8:0: dirty=985 wb=491 unstable=0 bg_thresh=1019 thresh=2039 gap=563 poll_thresh=10 ino=12 dd-2583 [003] 257.315040: balance_dirty_state: bdi 8:0: dirty=985 wb=491 unstable=0 bg_thresh=1019 thresh=2039 gap=563 poll_thresh=7 ino=12 dd-2583 [003] 257.315116: balance_dirty_state: bdi 8:0: dirty=985 wb=491 unstable=0 bg_thresh=1019 thresh=2039 gap=563 poll_thresh=8 ino=12 dd-2583 [003] 257.315184: balance_dirty_state: bdi 8:0: dirty=1010 wb=491 unstable=0 bg_thresh=1022 thresh=2044 gap=543 poll_thresh=9 ino=12 dd-2583 [003] 257.315262: balance_dirty_state: bdi 8:0: dirty=1010 wb=491 unstable=0 bg_thresh=1019 thresh=2038 gap=537 poll_thresh=10 ino=12 dd-2583 [003] 257.315347: balance_dirty_state: bdi 8:0: dirty=1010 wb=491 unstable=0 bg_thresh=1021 thresh=2043 gap=542 poll_thresh=11 ino=12 dd-2583 [003] 257.315437: balance_dirty_state: bdi 8:0: dirty=1035 wb=491 unstable=0 bg_thresh=1021 thresh=2043 gap=517 poll_thresh=12 ino=12 flush-8:0-2554 [001] 257.315587: writeback_single_inode: bdi 8:0: ino=0 state= age=1196 wrote=6 to_write=8186 dd-2583 [003] 257.315700: balance_dirty_state: bdi 8:0: dirty=935 wb=591 unstable=0 bg_thresh=1021 thresh=2042 gap=516 poll_thresh=13 ino=12 dd-2583 [003] 257.315821: balance_dirty_state: bdi 8:0: dirty=860 wb=691 unstable=0 bg_thresh=1021 thresh=2042 gap=491 poll_thresh=14 ino=12 dd-2583 [003] 257.315822: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-108% task_weight=100% bdi_bw=45608 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 flush-8:0-2554 [001] 257.317496: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1054 to_write=7132 dd-2583 [001] 257.322986: balance_dirty_state: bdi 8:0: dirty=18 wb=1408 unstable=0 bg_thresh=1020 thresh=2041 gap=615 poll_thresh=14 ino=12 dd-2583 [001] 257.323017: balance_dirty_state: bdi 8:0: dirty=18 wb=1408 unstable=0 bg_thresh=1020 thresh=2041 gap=615 poll_thresh=10 ino=12 dd-2583 [001] 257.323186: balance_dirty_state: bdi 8:0: dirty=18 wb=1408 unstable=0 bg_thresh=1021 thresh=2043 gap=617 poll_thresh=11 ino=12 dd-2583 [001] 257.323369: balance_dirty_state: bdi 8:0: dirty=18 wb=1408 unstable=0 bg_thresh=1021 thresh=2043 gap=617 poll_thresh=12 ino=12 dd-2583 [001] 257.323569: balance_dirty_state: bdi 8:0: dirty=43 wb=1408 unstable=0 bg_thresh=1017 thresh=2035 gap=584 poll_thresh=13 ino=12 dd-2583 [001] 257.323789: balance_dirty_state: bdi 8:0: dirty=43 wb=1408 unstable=0 bg_thresh=1019 thresh=2039 gap=588 poll_thresh=14 ino=12 dd-2583 [001] 257.324023: balance_dirty_state: bdi 8:0: dirty=68 wb=1408 unstable=0 bg_thresh=1019 thresh=2039 gap=563 poll_thresh=15 ino=12 dd-2583 [001] 257.324267: balance_dirty_state: bdi 8:0: dirty=93 wb=1408 unstable=0 bg_thresh=1022 thresh=2044 gap=543 poll_thresh=16 ino=12 dd-2583 [001] 257.324524: balance_dirty_state: bdi 8:0: dirty=93 wb=1408 unstable=0 bg_thresh=1021 thresh=2043 gap=542 poll_thresh=17 ino=12 dd-2583 [001] 257.324797: balance_dirty_state: bdi 8:0: dirty=118 wb=1408 unstable=0 bg_thresh=1021 thresh=2043 gap=517 poll_thresh=18 ino=12 dd-2583 [001] 257.325081: balance_dirty_state: bdi 8:0: dirty=143 wb=1408 unstable=0 bg_thresh=1021 thresh=2042 gap=491 poll_thresh=19 ino=12 dd-2583 [001] 257.325090: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=45608 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 257.331160: balance_dirty_state: bdi 8:0: dirty=143 wb=1283 unstable=0 bg_thresh=1024 thresh=2048 gap=622 poll_thresh=14 ino=12 dd-2583 [001] 257.331388: balance_dirty_state: bdi 8:0: dirty=168 wb=1283 unstable=0 bg_thresh=1023 thresh=2047 gap=596 poll_thresh=15 ino=12 dd-2583 [001] 257.331634: balance_dirty_state: bdi 8:0: dirty=193 wb=1283 unstable=0 bg_thresh=1026 thresh=2052 gap=576 poll_thresh=16 ino=12 dd-2583 [001] 257.331890: balance_dirty_state: bdi 8:0: dirty=193 wb=1283 unstable=0 bg_thresh=1025 thresh=2051 gap=575 poll_thresh=17 ino=12 dd-2583 [001] 257.332162: balance_dirty_state: bdi 8:0: dirty=218 wb=1283 unstable=0 bg_thresh=1022 thresh=2045 gap=544 poll_thresh=18 ino=12 dd-2583 [001] 257.332445: balance_dirty_state: bdi 8:0: dirty=243 wb=1283 unstable=0 bg_thresh=1025 thresh=2050 gap=524 poll_thresh=19 ino=12 dd-2583 [001] 257.333061: balance_dirty_state: bdi 8:0: dirty=243 wb=1283 unstable=0 bg_thresh=1024 thresh=2049 gap=523 poll_thresh=20 ino=12 dd-2583 [001] 257.333379: balance_dirty_state: bdi 8:0: dirty=268 wb=1283 unstable=0 bg_thresh=1021 thresh=2043 gap=492 poll_thresh=21 ino=12 dd-2583 [001] 257.333388: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=45608 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 257.339074: balance_dirty_state: bdi 8:0: dirty=293 wb=1158 unstable=0 bg_thresh=1022 thresh=2045 gap=594 poll_thresh=16 ino=12 dd-2583 [001] 257.339198: balance_dirty_state: bdi 8:0: dirty=318 wb=1158 unstable=0 bg_thresh=1022 thresh=2044 gap=568 poll_thresh=17 ino=12 dd-2583 [001] 257.339324: balance_dirty_state: bdi 8:0: dirty=318 wb=1158 unstable=0 bg_thresh=1024 thresh=2049 gap=573 poll_thresh=18 ino=12 dd-2583 [001] 257.339458: balance_dirty_state: bdi 8:0: dirty=343 wb=1158 unstable=0 bg_thresh=1021 thresh=2043 gap=542 poll_thresh=19 ino=12 dd-2583 [001] 257.339602: balance_dirty_state: bdi 8:0: dirty=368 wb=1158 unstable=0 bg_thresh=1021 thresh=2042 gap=516 poll_thresh=20 ino=12 dd-2583 [001] 257.339749: balance_dirty_state: bdi 8:0: dirty=393 wb=1158 unstable=0 bg_thresh=1023 thresh=2047 gap=496 poll_thresh=21 ino=12 dd-2583 [001] 257.339753: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=45608 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 257.347077: balance_dirty_state: bdi 8:0: dirty=393 wb=1008 unstable=0 bg_thresh=1025 thresh=2051 gap=650 poll_thresh=16 ino=12 dd-2583 [000] 257.347210: balance_dirty_state: bdi 8:0: dirty=418 wb=1008 unstable=0 bg_thresh=1028 thresh=2056 gap=630 poll_thresh=17 ino=12 dd-2583 [000] 257.347351: balance_dirty_state: bdi 8:0: dirty=443 wb=1008 unstable=0 bg_thresh=1028 thresh=2056 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 257.347500: balance_dirty_state: bdi 8:0: dirty=468 wb=1008 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 257.347657: balance_dirty_state: bdi 8:0: dirty=468 wb=1008 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=20 ino=12 dd-2583 [000] 257.347986: balance_dirty_state: bdi 8:0: dirty=493 wb=1008 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 257.348162: balance_dirty_state: bdi 8:0: dirty=518 wb=1008 unstable=0 bg_thresh=1032 thresh=2064 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 257.348347: balance_dirty_state: bdi 8:0: dirty=543 wb=1008 unstable=0 bg_thresh=1031 thresh=2063 gap=512 poll_thresh=23 ino=12 dd-2583 [000] 257.348352: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=45608 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 257.354968: balance_dirty_state: bdi 8:0: dirty=568 wb=883 unstable=0 bg_thresh=1024 thresh=2049 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 257.355108: balance_dirty_state: bdi 8:0: dirty=568 wb=883 unstable=0 bg_thresh=1027 thresh=2054 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 257.355256: balance_dirty_state: bdi 8:0: dirty=593 wb=883 unstable=0 bg_thresh=1027 thresh=2054 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 257.355413: balance_dirty_state: bdi 8:0: dirty=618 wb=883 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 257.355578: balance_dirty_state: bdi 8:0: dirty=643 wb=883 unstable=0 bg_thresh=1032 thresh=2064 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 257.355753: balance_dirty_state: bdi 8:0: dirty=668 wb=883 unstable=0 bg_thresh=1031 thresh=2063 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 257.355758: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=50% task_weight=100% bdi_bw=45608 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [000] 257.362907: balance_dirty_state: bdi 8:0: dirty=668 wb=770 unstable=0 bg_thresh=1025 thresh=2051 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 257.363024: balance_dirty_state: bdi 8:0: dirty=693 wb=770 unstable=0 bg_thresh=1028 thresh=2056 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 257.363148: balance_dirty_state: bdi 8:0: dirty=718 wb=770 unstable=0 bg_thresh=1028 thresh=2056 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 257.363280: balance_dirty_state: bdi 8:0: dirty=743 wb=770 unstable=0 bg_thresh=1033 thresh=2066 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 257.363563: balance_dirty_state: bdi 8:0: dirty=743 wb=770 unstable=0 bg_thresh=1033 thresh=2066 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 257.363712: balance_dirty_state: bdi 8:0: dirty=768 wb=770 unstable=0 bg_thresh=1032 thresh=2065 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 257.363869: balance_dirty_state: bdi 8:0: dirty=793 wb=770 unstable=0 bg_thresh=1032 thresh=2064 gap=501 poll_thresh=22 ino=12 dd-2583 [000] 257.363873: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=45608 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 257.370888: balance_dirty_state: bdi 8:0: dirty=818 wb=645 unstable=0 bg_thresh=1025 thresh=2051 gap=588 poll_thresh=16 ino=12 dd-2583 [000] 257.371006: balance_dirty_state: bdi 8:0: dirty=818 wb=645 unstable=0 bg_thresh=1028 thresh=2056 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 257.371131: balance_dirty_state: bdi 8:0: dirty=843 wb=645 unstable=0 bg_thresh=1028 thresh=2056 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 257.371263: balance_dirty_state: bdi 8:0: dirty=868 wb=645 unstable=0 bg_thresh=1033 thresh=2066 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 257.371404: balance_dirty_state: bdi 8:0: dirty=893 wb=645 unstable=0 bg_thresh=1033 thresh=2066 gap=528 poll_thresh=20 ino=12 dd-2583 [000] 257.371552: balance_dirty_state: bdi 8:0: dirty=918 wb=645 unstable=0 bg_thresh=1032 thresh=2065 gap=502 poll_thresh=21 ino=12 dd-2583 [000] 257.371556: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=45608 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 257.378855: balance_dirty_state: bdi 8:0: dirty=918 wb=495 unstable=0 bg_thresh=1023 thresh=2047 gap=634 poll_thresh=16 ino=12 dd-2583 [000] 257.378974: balance_dirty_state: bdi 8:0: dirty=943 wb=495 unstable=0 bg_thresh=1026 thresh=2052 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 257.379099: balance_dirty_state: bdi 8:0: dirty=968 wb=495 unstable=0 bg_thresh=1026 thresh=2052 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 257.379232: balance_dirty_state: bdi 8:0: dirty=968 wb=495 unstable=0 bg_thresh=1031 thresh=2062 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 257.379373: balance_dirty_state: bdi 8:0: dirty=993 wb=495 unstable=0 bg_thresh=1031 thresh=2062 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 257.379666: balance_dirty_state: bdi 8:0: dirty=1018 wb=495 unstable=0 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 257.379833: balance_dirty_state: bdi 8:0: dirty=1043 wb=495 unstable=0 bg_thresh=1033 thresh=2066 gap=528 poll_thresh=22 ino=12 flush-8:0-2554 [005] 257.379989: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=64 wrote=7 to_write=8185 dd-2583 [000] 257.380016: balance_dirty_state: bdi 8:0: dirty=1043 wb=520 unstable=0 bg_thresh=1032 thresh=2065 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 257.380018: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=45608 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [005] 257.380993: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1060 to_write=7125 dd-2583 [000] 257.386859: balance_dirty_state: bdi 8:0: dirty=43 wb=1420 unstable=0 bg_thresh=1025 thresh=2050 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 257.386984: balance_dirty_state: bdi 8:0: dirty=43 wb=1420 unstable=0 bg_thresh=1027 thresh=2055 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 257.387117: balance_dirty_state: bdi 8:0: dirty=68 wb=1420 unstable=0 bg_thresh=1027 thresh=2055 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 257.387257: balance_dirty_state: bdi 8:0: dirty=93 wb=1420 unstable=0 bg_thresh=1032 thresh=2065 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 257.387404: balance_dirty_state: bdi 8:0: dirty=118 wb=1420 unstable=0 bg_thresh=1032 thresh=2065 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 257.387560: balance_dirty_state: bdi 8:0: dirty=143 wb=1420 unstable=0 bg_thresh=1032 thresh=2064 gap=501 poll_thresh=22 ino=12 dd-2583 [000] 257.387564: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=45608 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 257.394921: balance_dirty_state: bdi 8:0: dirty=143 wb=1293 unstable=0 bg_thresh=1030 thresh=2060 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 257.395172: balance_dirty_state: bdi 8:0: dirty=168 wb=1293 unstable=0 bg_thresh=1032 thresh=2065 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 257.395445: balance_dirty_state: bdi 8:0: dirty=193 wb=1293 unstable=0 bg_thresh=1029 thresh=2059 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 257.395733: balance_dirty_state: bdi 8:0: dirty=193 wb=1293 unstable=0 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 257.396343: balance_dirty_state: bdi 8:0: dirty=218 wb=1293 unstable=0 bg_thresh=1031 thresh=2063 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 257.396833: balance_dirty_state: bdi 8:0: dirty=243 wb=1293 unstable=0 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 257.397348: balance_dirty_state: bdi 8:0: dirty=268 wb=1293 unstable=0 bg_thresh=1036 thresh=2073 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 257.397360: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=45608 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 257.403624: balance_dirty_state: bdi 8:0: dirty=293 wb=1293 unstable=0 bg_thresh=1036 thresh=2072 gap=486 poll_thresh=16 ino=12 dd-2583 [000] 257.403637: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=45608 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 257.410754: balance_dirty_state: bdi 8:0: dirty=293 wb=1293 unstable=0 bg_thresh=1029 thresh=2058 gap=472 poll_thresh=12 ino=12 dd-2583 [000] 257.410758: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=45608 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 257.418815: balance_dirty_state: bdi 8:0: dirty=293 wb=1293 unstable=0 bg_thresh=1025 thresh=2051 gap=465 poll_thresh=9 ino=12 dd-2583 [004] 257.418822: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=46132 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 257.430733: balance_dirty_state: bdi 8:0: dirty=293 wb=1179 unstable=0 bg_thresh=1020 thresh=2041 gap=569 poll_thresh=7 ino=12 dd-2583 [004] 257.430820: balance_dirty_state: bdi 8:0: dirty=318 wb=1179 unstable=0 bg_thresh=1026 thresh=2052 gap=555 poll_thresh=8 ino=12 dd-2583 [004] 257.430887: balance_dirty_state: bdi 8:0: dirty=318 wb=1179 unstable=0 bg_thresh=1026 thresh=2052 gap=555 poll_thresh=9 ino=12 dd-2583 [004] 257.430960: balance_dirty_state: bdi 8:0: dirty=318 wb=1179 unstable=0 bg_thresh=1026 thresh=2052 gap=555 poll_thresh=10 ino=12 dd-2583 [004] 257.431043: balance_dirty_state: bdi 8:0: dirty=343 wb=1179 unstable=0 bg_thresh=1025 thresh=2051 gap=529 poll_thresh=11 ino=12 dd-2583 [004] 257.431130: balance_dirty_state: bdi 8:0: dirty=343 wb=1179 unstable=0 bg_thresh=1025 thresh=2051 gap=529 poll_thresh=12 ino=12 dd-2583 [004] 257.431226: balance_dirty_state: bdi 8:0: dirty=368 wb=1179 unstable=0 bg_thresh=1025 thresh=2050 gap=503 poll_thresh=13 ino=12 dd-2583 [004] 257.431230: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=46132 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [004] 257.438666: balance_dirty_state: bdi 8:0: dirty=368 wb=1041 unstable=0 bg_thresh=1024 thresh=2049 gap=640 poll_thresh=10 ino=12 dd-2583 [004] 257.438746: balance_dirty_state: bdi 8:0: dirty=393 wb=1041 unstable=0 bg_thresh=1024 thresh=2049 gap=615 poll_thresh=11 ino=12 dd-2583 [004] 257.438837: balance_dirty_state: bdi 8:0: dirty=393 wb=1041 unstable=0 bg_thresh=1024 thresh=2048 gap=614 poll_thresh=12 ino=12 dd-2583 [004] 257.438935: balance_dirty_state: bdi 8:0: dirty=418 wb=1041 unstable=0 bg_thresh=1026 thresh=2053 gap=594 poll_thresh=13 ino=12 dd-2583 [004] 257.439039: balance_dirty_state: bdi 8:0: dirty=418 wb=1041 unstable=0 bg_thresh=1023 thresh=2047 gap=588 poll_thresh=14 ino=12 dd-2583 [004] 257.439150: balance_dirty_state: bdi 8:0: dirty=443 wb=1041 unstable=0 bg_thresh=1026 thresh=2052 gap=568 poll_thresh=15 ino=12 dd-2583 [004] 257.439269: balance_dirty_state: bdi 8:0: dirty=443 wb=1041 unstable=0 bg_thresh=1023 thresh=2046 gap=562 poll_thresh=16 ino=12 dd-2583 [004] 257.439539: balance_dirty_state: bdi 8:0: dirty=468 wb=1041 unstable=0 bg_thresh=1025 thresh=2051 gap=542 poll_thresh=17 ino=12 dd-2583 [004] 257.439669: balance_dirty_state: bdi 8:0: dirty=493 wb=1041 unstable=0 bg_thresh=1025 thresh=2050 gap=516 poll_thresh=18 ino=12 dd-2583 [004] 257.439804: balance_dirty_state: bdi 8:0: dirty=518 wb=1041 unstable=0 bg_thresh=1027 thresh=2055 gap=496 poll_thresh=19 ino=12 dd-2583 [004] 257.439808: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=46132 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 257.446762: balance_dirty_state: bdi 8:0: dirty=518 wb=916 unstable=0 bg_thresh=1026 thresh=2052 gap=618 poll_thresh=14 ino=12 dd-2583 [004] 257.446987: balance_dirty_state: bdi 8:0: dirty=543 wb=916 unstable=0 bg_thresh=1028 thresh=2057 gap=598 poll_thresh=15 ino=12 dd-2583 [004] 257.447227: balance_dirty_state: bdi 8:0: dirty=543 wb=916 unstable=0 bg_thresh=1025 thresh=2051 gap=592 poll_thresh=16 ino=12 dd-2583 [004] 257.447483: balance_dirty_state: bdi 8:0: dirty=568 wb=916 unstable=0 bg_thresh=1028 thresh=2056 gap=572 poll_thresh=17 ino=12 dd-2583 [004] 257.447758: balance_dirty_state: bdi 8:0: dirty=593 wb=916 unstable=0 bg_thresh=1027 thresh=2055 gap=546 poll_thresh=18 ino=12 dd-2583 [004] 257.448043: balance_dirty_state: bdi 8:0: dirty=618 wb=916 unstable=0 bg_thresh=1024 thresh=2049 gap=515 poll_thresh=19 ino=12 dd-2583 [004] 257.448339: balance_dirty_state: bdi 8:0: dirty=618 wb=916 unstable=0 bg_thresh=1027 thresh=2054 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 257.448661: balance_dirty_state: bdi 8:0: dirty=643 wb=916 unstable=0 bg_thresh=1026 thresh=2053 gap=494 poll_thresh=21 ino=12 dd-2583 [004] 257.448669: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=46132 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 257.454649: balance_dirty_state: bdi 8:0: dirty=668 wb=766 unstable=0 bg_thresh=1024 thresh=2049 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 257.454785: balance_dirty_state: bdi 8:0: dirty=668 wb=766 unstable=0 bg_thresh=1027 thresh=2054 gap=620 poll_thresh=17 ino=12 dd-2583 [000] 257.454931: balance_dirty_state: bdi 8:0: dirty=693 wb=766 unstable=0 bg_thresh=1027 thresh=2054 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 257.455085: balance_dirty_state: bdi 8:0: dirty=718 wb=766 unstable=0 bg_thresh=1032 thresh=2064 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 257.455421: balance_dirty_state: bdi 8:0: dirty=743 wb=766 unstable=0 bg_thresh=1032 thresh=2064 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 257.455593: balance_dirty_state: bdi 8:0: dirty=743 wb=766 unstable=0 bg_thresh=1031 thresh=2063 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 257.455777: balance_dirty_state: bdi 8:0: dirty=768 wb=766 unstable=0 bg_thresh=1034 thresh=2068 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 257.455971: balance_dirty_state: bdi 8:0: dirty=793 wb=766 unstable=0 bg_thresh=1033 thresh=2067 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 257.455976: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=46132 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 257.462626: balance_dirty_state: bdi 8:0: dirty=818 wb=641 unstable=0 bg_thresh=1026 thresh=2053 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 257.462773: balance_dirty_state: bdi 8:0: dirty=843 wb=641 unstable=0 bg_thresh=1029 thresh=2058 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 257.462928: balance_dirty_state: bdi 8:0: dirty=843 wb=641 unstable=0 bg_thresh=1029 thresh=2058 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 257.463093: balance_dirty_state: bdi 8:0: dirty=868 wb=641 unstable=0 bg_thresh=1034 thresh=2068 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 257.463267: balance_dirty_state: bdi 8:0: dirty=893 wb=641 unstable=0 bg_thresh=1031 thresh=2062 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 257.463451: balance_dirty_state: bdi 8:0: dirty=918 wb=641 unstable=0 bg_thresh=1033 thresh=2067 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 257.463456: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-36% task_weight=100% bdi_bw=46132 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 257.470572: balance_dirty_state: bdi 8:0: dirty=943 wb=516 unstable=0 bg_thresh=1024 thresh=2049 gap=590 poll_thresh=16 ino=12 dd-2583 [000] 257.470691: balance_dirty_state: bdi 8:0: dirty=943 wb=516 unstable=0 bg_thresh=1027 thresh=2054 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 257.470816: balance_dirty_state: bdi 8:0: dirty=968 wb=516 unstable=0 bg_thresh=1027 thresh=2054 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 257.471101: balance_dirty_state: bdi 8:0: dirty=993 wb=516 unstable=0 bg_thresh=1032 thresh=2064 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 257.471243: balance_dirty_state: bdi 8:0: dirty=1018 wb=516 unstable=0 bg_thresh=1032 thresh=2064 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 257.471395: balance_dirty_state: bdi 8:0: dirty=1018 wb=516 unstable=0 bg_thresh=1031 thresh=2063 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 257.471550: balance_dirty_state: bdi 8:0: dirty=1043 wb=516 unstable=0 bg_thresh=1034 thresh=2068 gap=509 poll_thresh=22 ino=12 dd-2583 [000] 257.471554: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-80% task_weight=100% bdi_bw=46132 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 257.471707: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=156 wrote=6 to_write=8186 flush-8:0-2554 [001] 257.472730: writeback_single_inode: bdi 8:0: ino=12 state= age=156 wrote=1047 to_write=7139 dd-2583 [000] 257.478576: balance_dirty_state: bdi 8:0: dirty=18 wb=1466 unstable=0 bg_thresh=1024 thresh=2049 gap=565 poll_thresh=16 ino=12 dd-2583 [000] 257.478699: balance_dirty_state: bdi 8:0: dirty=43 wb=1466 unstable=0 bg_thresh=1027 thresh=2054 gap=545 poll_thresh=17 ino=12 dd-2583 [000] 257.478907: balance_dirty_state: bdi 8:0: dirty=43 wb=1466 unstable=0 bg_thresh=1022 thresh=2044 gap=535 poll_thresh=18 ino=12 dd-2583 [000] 257.479118: balance_dirty_state: bdi 8:0: dirty=68 wb=1466 unstable=0 bg_thresh=1023 thresh=2047 gap=513 poll_thresh=19 ino=12 dd-2583 [000] 257.479335: balance_dirty_state: bdi 8:0: dirty=93 wb=1466 unstable=0 bg_thresh=1020 thresh=2041 gap=482 poll_thresh=20 ino=12 dd-2583 [000] 257.479341: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1304 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=46132 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 257.486395: balance_dirty_state: bdi 8:0: dirty=93 wb=1341 unstable=0 bg_thresh=1018 thresh=2036 gap=602 poll_thresh=20 ino=12 dd-2583 [000] 257.486422: balance_dirty_state: bdi 8:0: dirty=93 wb=1341 unstable=0 bg_thresh=1018 thresh=2036 gap=602 poll_thresh=15 ino=12 dd-2583 [000] 257.486536: balance_dirty_state: bdi 8:0: dirty=118 wb=1341 unstable=0 bg_thresh=1018 thresh=2036 gap=577 poll_thresh=16 ino=12 dd-2583 [000] 257.486658: balance_dirty_state: bdi 8:0: dirty=118 wb=1341 unstable=0 bg_thresh=1017 thresh=2035 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 257.486785: balance_dirty_state: bdi 8:0: dirty=143 wb=1341 unstable=0 bg_thresh=1020 thresh=2040 gap=556 poll_thresh=18 ino=12 dd-2583 [000] 257.486921: balance_dirty_state: bdi 8:0: dirty=168 wb=1341 unstable=0 bg_thresh=1019 thresh=2039 gap=530 poll_thresh=19 ino=12 dd-2583 [000] 257.487211: balance_dirty_state: bdi 8:0: dirty=193 wb=1341 unstable=0 bg_thresh=1016 thresh=2033 gap=499 poll_thresh=20 ino=12 dd-2583 [000] 257.487216: balance_dirty_pages: bdi 8:0: bdi_limit=1383 task_limit=1297 bdi_dirty=1320 avg_dirty=1320 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=46132 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 257.494564: balance_dirty_state: bdi 8:0: dirty=193 wb=1216 unstable=0 bg_thresh=1020 thresh=2040 gap=631 poll_thresh=15 ino=12 dd-2583 [000] 257.494677: balance_dirty_state: bdi 8:0: dirty=218 wb=1216 unstable=0 bg_thresh=1022 thresh=2045 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 257.494797: balance_dirty_state: bdi 8:0: dirty=243 wb=1216 unstable=0 bg_thresh=1022 thresh=2044 gap=585 poll_thresh=17 ino=12 dd-2583 [000] 257.494924: balance_dirty_state: bdi 8:0: dirty=243 wb=1216 unstable=0 bg_thresh=1019 thresh=2038 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 257.495061: balance_dirty_state: bdi 8:0: dirty=268 wb=1216 unstable=0 bg_thresh=1021 thresh=2043 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 257.495203: balance_dirty_state: bdi 8:0: dirty=293 wb=1216 unstable=0 bg_thresh=1021 thresh=2042 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 257.495356: balance_dirty_state: bdi 8:0: dirty=318 wb=1216 unstable=0 bg_thresh=1020 thresh=2041 gap=507 poll_thresh=21 ino=12 dd-2583 [000] 257.495360: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=46132 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 257.502612: balance_dirty_state: bdi 8:0: dirty=343 wb=1041 unstable=0 bg_thresh=1018 thresh=2037 gap=653 poll_thresh=16 ino=12 dd-2583 [004] 257.502864: balance_dirty_state: bdi 8:0: dirty=368 wb=1041 unstable=0 bg_thresh=1021 thresh=2042 gap=633 poll_thresh=17 ino=12 dd-2583 [004] 257.503132: balance_dirty_state: bdi 8:0: dirty=368 wb=1041 unstable=0 bg_thresh=1021 thresh=2042 gap=633 poll_thresh=18 ino=12 dd-2583 [004] 257.503417: balance_dirty_state: bdi 8:0: dirty=393 wb=1041 unstable=0 bg_thresh=1023 thresh=2046 gap=612 poll_thresh=19 ino=12 dd-2583 [004] 257.503715: balance_dirty_state: bdi 8:0: dirty=418 wb=1041 unstable=0 bg_thresh=1020 thresh=2040 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 257.504024: balance_dirty_state: bdi 8:0: dirty=443 wb=1041 unstable=0 bg_thresh=1022 thresh=2045 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 257.504662: balance_dirty_state: bdi 8:0: dirty=468 wb=1041 unstable=0 bg_thresh=1022 thresh=2044 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 257.505009: balance_dirty_state: bdi 8:0: dirty=468 wb=1041 unstable=0 bg_thresh=1021 thresh=2043 gap=534 poll_thresh=23 ino=12 dd-2583 [004] 257.505368: balance_dirty_state: bdi 8:0: dirty=493 wb=1041 unstable=0 bg_thresh=1018 thresh=2037 gap=503 poll_thresh=24 ino=12 dd-2583 [004] 257.505376: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1320 avg_dirty=1320 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=46132 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 257.510652: balance_dirty_state: bdi 8:0: dirty=518 wb=916 unstable=0 bg_thresh=1023 thresh=2046 gap=612 poll_thresh=18 ino=12 dd-2583 [004] 257.510934: balance_dirty_state: bdi 8:0: dirty=543 wb=916 unstable=0 bg_thresh=1020 thresh=2040 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 257.511230: balance_dirty_state: bdi 8:0: dirty=568 wb=916 unstable=0 bg_thresh=1019 thresh=2039 gap=555 poll_thresh=20 ino=12 dd-2583 [004] 257.511544: balance_dirty_state: bdi 8:0: dirty=593 wb=916 unstable=0 bg_thresh=1022 thresh=2044 gap=535 poll_thresh=21 ino=12 dd-2583 [004] 257.511879: balance_dirty_state: bdi 8:0: dirty=593 wb=916 unstable=0 bg_thresh=1021 thresh=2043 gap=534 poll_thresh=22 ino=12 dd-2583 [004] 257.512223: balance_dirty_state: bdi 8:0: dirty=618 wb=916 unstable=0 bg_thresh=1021 thresh=2042 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 257.512232: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=46132 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 257.518548: balance_dirty_state: bdi 8:0: dirty=643 wb=916 unstable=0 bg_thresh=1021 thresh=2042 gap=483 poll_thresh=17 ino=12 dd-2583 [004] 257.518552: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-62% task_weight=100% bdi_bw=46132 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 257.526578: balance_dirty_state: bdi 8:0: dirty=643 wb=916 unstable=0 bg_thresh=1021 thresh=2042 gap=483 poll_thresh=13 ino=12 dd-2583 [000] 257.526587: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1304 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-109% task_weight=101% bdi_bw=46888 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 257.534251: balance_dirty_state: bdi 8:0: dirty=643 wb=916 unstable=0 bg_thresh=1026 thresh=2053 gap=494 poll_thresh=13 ino=12 dd-2583 [000] 257.534258: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=46888 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 257.542421: balance_dirty_state: bdi 8:0: dirty=643 wb=916 unstable=0 bg_thresh=1025 thresh=2050 gap=491 poll_thresh=10 ino=12 dd-2583 [004] 257.542427: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-101% task_weight=101% bdi_bw=46888 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 257.550282: balance_dirty_state: bdi 8:0: dirty=643 wb=916 unstable=0 bg_thresh=1022 thresh=2044 gap=485 poll_thresh=10 ino=12 dd-2583 [004] 257.550288: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1306 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-107% task_weight=101% bdi_bw=46888 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 257.558220: balance_dirty_state: bdi 8:0: dirty=643 wb=791 unstable=0 bg_thresh=1020 thresh=2040 gap=606 poll_thresh=10 ino=12 dd-2583 [000] 257.558243: balance_dirty_state: bdi 8:0: dirty=643 wb=791 unstable=0 bg_thresh=1020 thresh=2040 gap=606 poll_thresh=7 ino=12 dd-2583 [000] 257.558304: balance_dirty_state: bdi 8:0: dirty=668 wb=791 unstable=0 bg_thresh=1020 thresh=2040 gap=581 poll_thresh=8 ino=12 dd-2583 [000] 257.558368: balance_dirty_state: bdi 8:0: dirty=668 wb=791 unstable=0 bg_thresh=1020 thresh=2040 gap=581 poll_thresh=9 ino=12 dd-2583 [000] 257.558439: balance_dirty_state: bdi 8:0: dirty=668 wb=791 unstable=0 bg_thresh=1022 thresh=2045 gap=586 poll_thresh=10 ino=12 dd-2583 [000] 257.558516: balance_dirty_state: bdi 8:0: dirty=693 wb=791 unstable=0 bg_thresh=1022 thresh=2045 gap=561 poll_thresh=11 ino=12 dd-2583 [000] 257.558750: balance_dirty_state: bdi 8:0: dirty=693 wb=791 unstable=0 bg_thresh=1022 thresh=2045 gap=561 poll_thresh=12 ino=12 dd-2583 [000] 257.558843: balance_dirty_state: bdi 8:0: dirty=718 wb=791 unstable=0 bg_thresh=1022 thresh=2044 gap=535 poll_thresh=13 ino=12 dd-2583 [000] 257.558943: balance_dirty_state: bdi 8:0: dirty=718 wb=791 unstable=0 bg_thresh=1022 thresh=2044 gap=535 poll_thresh=14 ino=12 dd-2583 [000] 257.559048: balance_dirty_state: bdi 8:0: dirty=743 wb=791 unstable=0 bg_thresh=1021 thresh=2043 gap=509 poll_thresh=15 ino=12 dd-2583 [000] 257.559053: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-62% task_weight=101% bdi_bw=46888 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 257.566291: balance_dirty_state: bdi 8:0: dirty=743 wb=666 unstable=0 bg_thresh=1019 thresh=2039 gap=630 poll_thresh=11 ino=12 dd-2583 [000] 257.566390: balance_dirty_state: bdi 8:0: dirty=768 wb=666 unstable=0 bg_thresh=1019 thresh=2039 gap=605 poll_thresh=12 ino=12 dd-2583 [000] 257.566497: balance_dirty_state: bdi 8:0: dirty=768 wb=666 unstable=0 bg_thresh=1022 thresh=2044 gap=610 poll_thresh=13 ino=12 dd-2583 [000] 257.566612: balance_dirty_state: bdi 8:0: dirty=793 wb=666 unstable=0 bg_thresh=1024 thresh=2049 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 257.566736: balance_dirty_state: bdi 8:0: dirty=818 wb=666 unstable=0 bg_thresh=1021 thresh=2043 gap=559 poll_thresh=15 ino=12 dd-2583 [000] 257.566868: balance_dirty_state: bdi 8:0: dirty=818 wb=666 unstable=0 bg_thresh=1024 thresh=2048 gap=564 poll_thresh=16 ino=12 dd-2583 [000] 257.567009: balance_dirty_state: bdi 8:0: dirty=843 wb=666 unstable=0 bg_thresh=1023 thresh=2047 gap=538 poll_thresh=17 ino=12 dd-2583 [000] 257.567157: balance_dirty_state: bdi 8:0: dirty=868 wb=666 unstable=0 bg_thresh=1020 thresh=2041 gap=507 poll_thresh=18 ino=12 dd-2583 [000] 257.567162: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=46888 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 257.574286: balance_dirty_state: bdi 8:0: dirty=868 wb=541 unstable=0 bg_thresh=1014 thresh=2029 gap=620 poll_thresh=13 ino=12 dd-2583 [000] 257.574401: balance_dirty_state: bdi 8:0: dirty=893 wb=541 unstable=0 bg_thresh=1014 thresh=2029 gap=595 poll_thresh=14 ino=12 dd-2583 [000] 257.574525: balance_dirty_state: bdi 8:0: dirty=893 wb=541 unstable=0 bg_thresh=1019 thresh=2039 gap=605 poll_thresh=15 ino=12 dd-2583 [000] 257.574654: balance_dirty_state: bdi 8:0: dirty=918 wb=541 unstable=0 bg_thresh=1019 thresh=2039 gap=580 poll_thresh=16 ino=12 dd-2583 [000] 257.574793: balance_dirty_state: bdi 8:0: dirty=943 wb=541 unstable=0 bg_thresh=1022 thresh=2044 gap=560 poll_thresh=17 ino=12 dd-2583 [000] 257.575110: balance_dirty_state: bdi 8:0: dirty=943 wb=541 unstable=0 bg_thresh=1022 thresh=2044 gap=560 poll_thresh=18 ino=12 dd-2583 [000] 257.575280: balance_dirty_state: bdi 8:0: dirty=968 wb=541 unstable=0 bg_thresh=1024 thresh=2049 gap=540 poll_thresh=19 ino=12 dd-2583 [000] 257.575445: balance_dirty_state: bdi 8:0: dirty=993 wb=541 unstable=0 bg_thresh=1024 thresh=2048 gap=514 poll_thresh=20 ino=12 dd-2583 [000] 257.575619: balance_dirty_state: bdi 8:0: dirty=1018 wb=541 unstable=0 bg_thresh=1023 thresh=2047 gap=488 poll_thresh=21 ino=12 dd-2583 [000] 257.575624: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=46888 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 257.582339: balance_dirty_state: bdi 8:0: dirty=1018 wb=366 unstable=0 bg_thresh=1017 thresh=2035 gap=651 poll_thresh=16 ino=12 flush-8:0-2554 [001] 257.582428: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=268 wrote=6 to_write=8186 dd-2583 [000] 257.582492: balance_dirty_state: bdi 8:0: dirty=993 wb=416 unstable=0 bg_thresh=1020 thresh=2040 gap=631 poll_thresh=17 ino=12 dd-2583 [000] 257.582652: balance_dirty_state: bdi 8:0: dirty=868 wb=541 unstable=0 bg_thresh=1022 thresh=2045 gap=636 poll_thresh=18 ino=12 dd-2583 [000] 257.582817: balance_dirty_state: bdi 8:0: dirty=793 wb=666 unstable=0 bg_thresh=1025 thresh=2050 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 257.582996: balance_dirty_state: bdi 8:0: dirty=643 wb=816 unstable=0 bg_thresh=1025 thresh=2050 gap=591 poll_thresh=20 ino=12 dd-2583 [000] 257.583181: balance_dirty_state: bdi 8:0: dirty=493 wb=991 unstable=0 bg_thresh=1024 thresh=2049 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 257.583374: balance_dirty_state: bdi 8:0: dirty=368 wb=1141 unstable=0 bg_thresh=1024 thresh=2048 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 257.583582: balance_dirty_state: bdi 8:0: dirty=193 wb=1316 unstable=0 bg_thresh=1023 thresh=2047 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 257.583795: balance_dirty_state: bdi 8:0: dirty=43 wb=1516 unstable=0 bg_thresh=1026 thresh=2052 gap=493 poll_thresh=24 ino=12 dd-2583 [000] 257.583797: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1401 avg_dirty=1401 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=46888 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [001] 257.583870: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=104 wrote=1192 to_write=6994 dd-2583 [000] 257.590470: balance_dirty_state: bdi 8:0: dirty=18 wb=1416 unstable=0 bg_thresh=1016 thresh=2033 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 257.590607: balance_dirty_state: bdi 8:0: dirty=43 wb=1416 unstable=0 bg_thresh=1019 thresh=2038 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 257.590751: balance_dirty_state: bdi 8:0: dirty=43 wb=1416 unstable=0 bg_thresh=1021 thresh=2043 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 257.590901: balance_dirty_state: bdi 8:0: dirty=68 wb=1416 unstable=0 bg_thresh=1024 thresh=2048 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 257.591064: balance_dirty_state: bdi 8:0: dirty=93 wb=1416 unstable=0 bg_thresh=1026 thresh=2053 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 257.591230: balance_dirty_state: bdi 8:0: dirty=118 wb=1416 unstable=0 bg_thresh=1023 thresh=2047 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 257.591406: balance_dirty_state: bdi 8:0: dirty=143 wb=1416 unstable=0 bg_thresh=1023 thresh=2046 gap=487 poll_thresh=24 ino=12 dd-2583 [000] 257.591410: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=46888 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 257.598051: balance_dirty_state: bdi 8:0: dirty=143 wb=1241 unstable=0 bg_thresh=1015 thresh=2030 gap=646 poll_thresh=24 ino=12 dd-2583 [000] 257.598063: balance_dirty_state: bdi 8:0: dirty=143 wb=1241 unstable=0 bg_thresh=1015 thresh=2030 gap=646 poll_thresh=18 ino=12 dd-2583 [000] 257.598201: balance_dirty_state: bdi 8:0: dirty=168 wb=1241 unstable=0 bg_thresh=1015 thresh=2030 gap=621 poll_thresh=19 ino=12 dd-2583 [000] 257.598345: balance_dirty_state: bdi 8:0: dirty=193 wb=1241 unstable=0 bg_thresh=1017 thresh=2035 gap=601 poll_thresh=20 ino=12 dd-2583 [000] 257.598498: balance_dirty_state: bdi 8:0: dirty=193 wb=1241 unstable=0 bg_thresh=1020 thresh=2040 gap=606 poll_thresh=21 ino=12 dd-2583 [000] 257.598655: balance_dirty_state: bdi 8:0: dirty=218 wb=1241 unstable=0 bg_thresh=1022 thresh=2045 gap=586 poll_thresh=22 ino=12 dd-2583 [000] 257.598826: balance_dirty_state: bdi 8:0: dirty=243 wb=1241 unstable=0 bg_thresh=1025 thresh=2050 gap=566 poll_thresh=23 ino=12 dd-2583 [000] 257.599150: balance_dirty_state: bdi 8:0: dirty=268 wb=1241 unstable=0 bg_thresh=1024 thresh=2049 gap=540 poll_thresh=24 ino=12 dd-2583 [000] 257.599336: balance_dirty_state: bdi 8:0: dirty=293 wb=1241 unstable=0 bg_thresh=1024 thresh=2048 gap=514 poll_thresh=25 ino=12 dd-2583 [000] 257.599525: balance_dirty_state: bdi 8:0: dirty=318 wb=1241 unstable=0 bg_thresh=1023 thresh=2047 gap=488 poll_thresh=26 ino=12 dd-2583 [000] 257.599530: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=46888 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 257.606006: balance_dirty_state: bdi 8:0: dirty=318 wb=1166 unstable=0 bg_thresh=1017 thresh=2034 gap=550 poll_thresh=26 ino=12 dd-2583 [000] 257.606027: balance_dirty_state: bdi 8:0: dirty=318 wb=1166 unstable=0 bg_thresh=1017 thresh=2034 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 257.606172: balance_dirty_state: bdi 8:0: dirty=343 wb=1166 unstable=0 bg_thresh=1017 thresh=2034 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 257.606326: balance_dirty_state: bdi 8:0: dirty=368 wb=1166 unstable=0 bg_thresh=1022 thresh=2044 gap=510 poll_thresh=21 ino=12 dd-2583 [000] 257.606330: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=46888 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 257.613980: balance_dirty_state: bdi 8:0: dirty=368 wb=1041 unstable=0 bg_thresh=1018 thresh=2036 gap=627 poll_thresh=21 ino=12 dd-2583 [000] 257.614002: balance_dirty_state: bdi 8:0: dirty=368 wb=1041 unstable=0 bg_thresh=1018 thresh=2036 gap=627 poll_thresh=16 ino=12 dd-2583 [000] 257.614254: balance_dirty_state: bdi 8:0: dirty=393 wb=1041 unstable=0 bg_thresh=1018 thresh=2036 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 257.614520: balance_dirty_state: bdi 8:0: dirty=393 wb=1041 unstable=0 bg_thresh=1020 thresh=2041 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 257.614804: balance_dirty_state: bdi 8:0: dirty=418 wb=1041 unstable=0 bg_thresh=1023 thresh=2046 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 257.615105: balance_dirty_state: bdi 8:0: dirty=443 wb=1041 unstable=0 bg_thresh=1025 thresh=2051 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 257.615416: balance_dirty_state: bdi 8:0: dirty=468 wb=1041 unstable=0 bg_thresh=1022 thresh=2045 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 257.615750: balance_dirty_state: bdi 8:0: dirty=493 wb=1041 unstable=0 bg_thresh=1022 thresh=2044 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 257.615758: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=46888 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 257.621972: balance_dirty_state: bdi 8:0: dirty=493 wb=916 unstable=0 bg_thresh=1016 thresh=2033 gap=624 poll_thresh=22 ino=12 dd-2583 [000] 257.621996: balance_dirty_state: bdi 8:0: dirty=493 wb=916 unstable=0 bg_thresh=1016 thresh=2033 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 257.622119: balance_dirty_state: bdi 8:0: dirty=493 wb=916 unstable=0 bg_thresh=1016 thresh=2033 gap=624 poll_thresh=17 ino=12 dd-2583 [000] 257.622399: balance_dirty_state: bdi 8:0: dirty=518 wb=916 unstable=0 bg_thresh=1019 thresh=2038 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 257.622538: balance_dirty_state: bdi 8:0: dirty=543 wb=916 unstable=0 bg_thresh=1016 thresh=2032 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 257.622763: balance_dirty_state: bdi 8:0: dirty=568 wb=916 unstable=0 bg_thresh=1018 thresh=2036 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 257.622995: balance_dirty_state: bdi 8:0: dirty=593 wb=916 unstable=0 bg_thresh=1023 thresh=2046 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 257.623261: balance_dirty_state: bdi 8:0: dirty=593 wb=916 unstable=0 bg_thresh=1025 thresh=2050 gap=541 poll_thresh=22 ino=12 dd-2583 [000] 257.627967: balance_dirty_state: bdi 8:0: dirty=618 wb=791 unstable=0 bg_thresh=1016 thresh=2033 gap=624 poll_thresh=23 ino=12 dd-2583 [000] 257.628239: balance_dirty_state: bdi 8:0: dirty=643 wb=791 unstable=0 bg_thresh=1015 thresh=2031 gap=597 poll_thresh=24 ino=12 dd-2583 [000] 257.628520: balance_dirty_state: bdi 8:0: dirty=668 wb=791 unstable=0 bg_thresh=1017 thresh=2035 gap=576 poll_thresh=25 ino=12 dd-2583 [000] 257.628815: balance_dirty_state: bdi 8:0: dirty=693 wb=791 unstable=0 bg_thresh=1017 thresh=2034 gap=550 poll_thresh=26 ino=12 dd-2583 [000] 257.629123: balance_dirty_state: bdi 8:0: dirty=718 wb=791 unstable=0 bg_thresh=1015 thresh=2031 gap=522 poll_thresh=27 ino=12 dd-2583 [000] 257.629439: balance_dirty_state: bdi 8:0: dirty=768 wb=791 unstable=0 bg_thresh=1012 thresh=2024 gap=465 poll_thresh=28 ino=12 dd-2583 [000] 257.629445: balance_dirty_pages: bdi 8:0: bdi_limit=1374 task_limit=1288 bdi_dirty=1360 avg_dirty=1360 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=46888 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 257.634272: balance_dirty_state: bdi 8:0: dirty=768 wb=641 unstable=0 bg_thresh=1014 thresh=2029 gap=620 poll_thresh=21 ino=12 dd-2583 [000] 257.634444: balance_dirty_state: bdi 8:0: dirty=793 wb=641 unstable=0 bg_thresh=1016 thresh=2033 gap=599 poll_thresh=22 ino=12 dd-2583 [000] 257.634612: balance_dirty_state: bdi 8:0: dirty=818 wb=641 unstable=0 bg_thresh=1013 thresh=2027 gap=568 poll_thresh=23 ino=12 dd-2583 [000] 257.634789: balance_dirty_state: bdi 8:0: dirty=843 wb=641 unstable=0 bg_thresh=1016 thresh=2032 gap=548 poll_thresh=24 ino=12 dd-2583 [000] 257.634973: balance_dirty_state: bdi 8:0: dirty=868 wb=641 unstable=0 bg_thresh=1015 thresh=2031 gap=522 poll_thresh=25 ino=12 dd-2583 [000] 257.635165: balance_dirty_state: bdi 8:0: dirty=893 wb=641 unstable=0 bg_thresh=1015 thresh=2030 gap=496 poll_thresh=26 ino=12 dd-2583 [000] 257.635170: balance_dirty_pages: bdi 8:0: bdi_limit=1380 task_limit=1294 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-11% task_gap=-122% task_weight=100% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 257.641965: balance_dirty_state: bdi 8:0: dirty=893 wb=641 unstable=0 bg_thresh=1015 thresh=2030 gap=496 poll_thresh=26 ino=12 dd-2583 [000] 257.641974: balance_dirty_pages: bdi 8:0: bdi_limit=1380 task_limit=1294 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-11% task_gap=-122% task_weight=100% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 257.649942: balance_dirty_state: bdi 8:0: dirty=893 wb=641 unstable=0 bg_thresh=1015 thresh=2030 gap=496 poll_thresh=26 ino=12 dd-2583 [000] 257.649951: balance_dirty_pages: bdi 8:0: bdi_limit=1380 task_limit=1294 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-11% task_gap=-122% task_weight=100% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 257.657894: balance_dirty_state: bdi 8:0: dirty=893 wb=641 unstable=0 bg_thresh=1017 thresh=2035 gap=501 poll_thresh=26 ino=12 dd-2583 [004] 257.657899: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 257.665862: balance_dirty_state: bdi 8:0: dirty=893 wb=641 unstable=0 bg_thresh=1023 thresh=2047 gap=513 poll_thresh=26 ino=12 dd-2583 [004] 257.665886: balance_dirty_state: bdi 8:0: dirty=893 wb=641 unstable=0 bg_thresh=1023 thresh=2047 gap=513 poll_thresh=19 ino=12 dd-2583 [004] 257.666105: balance_dirty_state: bdi 8:0: dirty=918 wb=641 unstable=0 bg_thresh=1023 thresh=2047 gap=488 poll_thresh=20 ino=12 dd-2583 [004] 257.666112: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 257.673832: balance_dirty_state: bdi 8:0: dirty=918 wb=641 unstable=0 bg_thresh=1016 thresh=2033 gap=474 poll_thresh=20 ino=12 dd-2583 [004] 257.673841: balance_dirty_pages: bdi 8:0: bdi_limit=1383 task_limit=1297 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 257.681811: balance_dirty_state: bdi 8:0: dirty=918 wb=641 unstable=0 bg_thresh=1019 thresh=2038 gap=479 poll_thresh=20 ino=12 dd-2583 [004] 257.681818: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 257.693770: balance_dirty_state: bdi 8:0: dirty=918 wb=641 unstable=0 bg_thresh=1022 thresh=2044 gap=485 poll_thresh=20 ino=12 dd-2583 [004] 257.693781: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [004] 257.701790: balance_dirty_state: bdi 8:0: dirty=918 wb=641 unstable=0 bg_thresh=1022 thresh=2044 gap=485 poll_thresh=20 ino=12 dd-2583 [004] 257.701799: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 257.709745: balance_dirty_state: bdi 8:0: dirty=918 wb=516 unstable=0 bg_thresh=1018 thresh=2036 gap=602 poll_thresh=20 ino=12 dd-2583 [004] 257.709778: balance_dirty_state: bdi 8:0: dirty=918 wb=516 unstable=0 bg_thresh=1018 thresh=2036 gap=602 poll_thresh=15 ino=12 dd-2583 [004] 257.710011: balance_dirty_state: bdi 8:0: dirty=943 wb=516 unstable=0 bg_thresh=1018 thresh=2036 gap=577 poll_thresh=16 ino=12 dd-2583 [004] 257.710212: balance_dirty_state: bdi 8:0: dirty=968 wb=516 unstable=0 bg_thresh=1020 thresh=2041 gap=557 poll_thresh=17 ino=12 dd-2583 [004] 257.710428: balance_dirty_state: bdi 8:0: dirty=968 wb=516 unstable=0 bg_thresh=1020 thresh=2041 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 257.710659: balance_dirty_state: bdi 8:0: dirty=993 wb=516 unstable=0 bg_thresh=1020 thresh=2040 gap=531 poll_thresh=19 ino=12 dd-2583 [004] 257.710899: balance_dirty_state: bdi 8:0: dirty=1018 wb=516 unstable=0 bg_thresh=1019 thresh=2039 gap=505 poll_thresh=20 ino=12 dd-2583 [004] 257.710906: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-111% task_weight=99% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 257.717780: balance_dirty_state: bdi 8:0: dirty=1018 wb=516 unstable=0 bg_thresh=1020 thresh=2041 gap=507 poll_thresh=20 ino=12 dd-2583 [004] 257.717789: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-4% task_gap=-108% task_weight=99% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 257.725715: balance_dirty_state: bdi 8:0: dirty=1018 wb=391 unstable=0 bg_thresh=1023 thresh=2047 gap=638 poll_thresh=20 ino=12 dd-2583 [004] 257.725758: balance_dirty_state: bdi 8:0: dirty=1018 wb=391 unstable=0 bg_thresh=1023 thresh=2047 gap=638 poll_thresh=15 ino=12 dd-2583 [004] 257.725890: balance_dirty_state: bdi 8:0: dirty=1043 wb=391 unstable=0 bg_thresh=1026 thresh=2052 gap=618 poll_thresh=16 ino=12 flush-8:0-2554 [000] 257.725990: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=412 wrote=6 to_write=8186 dd-2583 [004] 257.726322: balance_dirty_state: bdi 8:0: dirty=818 wb=616 unstable=0 bg_thresh=1023 thresh=2046 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 257.726517: balance_dirty_state: bdi 8:0: dirty=743 wb=716 unstable=0 bg_thresh=1025 thresh=2051 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 257.726724: balance_dirty_state: bdi 8:0: dirty=643 wb=841 unstable=0 bg_thresh=1025 thresh=2050 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 257.726940: balance_dirty_state: bdi 8:0: dirty=543 wb=991 unstable=0 bg_thresh=1024 thresh=2049 gap=515 poll_thresh=20 ino=12 dd-2583 [004] 257.727165: balance_dirty_state: bdi 8:0: dirty=418 wb=1116 unstable=0 bg_thresh=1027 thresh=2054 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 257.727409: balance_dirty_state: bdi 8:0: dirty=268 wb=1266 unstable=0 bg_thresh=1026 thresh=2053 gap=519 poll_thresh=22 ino=12 dd-2583 [004] 257.727660: balance_dirty_state: bdi 8:0: dirty=143 wb=1441 unstable=0 bg_thresh=1023 thresh=2047 gap=463 poll_thresh=23 ino=12 dd-2583 [004] 257.727662: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-148% task_weight=100% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [000] 257.727806: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=248 wrote=1168 to_write=7018 dd-2583 [004] 257.733671: balance_dirty_state: bdi 8:0: dirty=18 wb=1366 unstable=0 bg_thresh=1022 thresh=2044 gap=660 poll_thresh=23 ino=12 dd-2583 [004] 257.733693: balance_dirty_state: bdi 8:0: dirty=18 wb=1366 unstable=0 bg_thresh=1022 thresh=2044 gap=660 poll_thresh=17 ino=12 dd-2583 [004] 257.733828: balance_dirty_state: bdi 8:0: dirty=43 wb=1366 unstable=0 bg_thresh=1021 thresh=2043 gap=634 poll_thresh=18 ino=12 dd-2583 [004] 257.733962: balance_dirty_state: bdi 8:0: dirty=68 wb=1366 unstable=0 bg_thresh=1024 thresh=2048 gap=614 poll_thresh=19 ino=12 dd-2583 [004] 257.734101: balance_dirty_state: bdi 8:0: dirty=93 wb=1366 unstable=0 bg_thresh=1021 thresh=2042 gap=583 poll_thresh=20 ino=12 dd-2583 [004] 257.734249: balance_dirty_state: bdi 8:0: dirty=93 wb=1366 unstable=0 bg_thresh=1023 thresh=2046 gap=587 poll_thresh=21 ino=12 dd-2583 [004] 257.734403: balance_dirty_state: bdi 8:0: dirty=118 wb=1366 unstable=0 bg_thresh=1023 thresh=2046 gap=562 poll_thresh=22 ino=12 dd-2583 [004] 257.734710: balance_dirty_state: bdi 8:0: dirty=143 wb=1366 unstable=0 bg_thresh=1022 thresh=2045 gap=536 poll_thresh=23 ino=12 dd-2583 [004] 257.734879: balance_dirty_state: bdi 8:0: dirty=168 wb=1366 unstable=0 bg_thresh=1022 thresh=2044 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 257.734883: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1308 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [003] 257.741691: balance_dirty_state: bdi 8:0: dirty=168 wb=1241 unstable=0 bg_thresh=1021 thresh=2042 gap=633 poll_thresh=24 ino=12 dd-2583 [003] 257.741707: balance_dirty_state: bdi 8:0: dirty=168 wb=1241 unstable=0 bg_thresh=1021 thresh=2042 gap=633 poll_thresh=18 ino=12 dd-2583 [003] 257.741992: balance_dirty_state: bdi 8:0: dirty=193 wb=1241 unstable=0 bg_thresh=1020 thresh=2041 gap=607 poll_thresh=19 ino=12 dd-2583 [003] 257.742291: balance_dirty_state: bdi 8:0: dirty=218 wb=1241 unstable=0 bg_thresh=1020 thresh=2040 gap=581 poll_thresh=20 ino=12 dd-2583 [003] 257.742600: balance_dirty_state: bdi 8:0: dirty=243 wb=1241 unstable=0 bg_thresh=1020 thresh=2040 gap=556 poll_thresh=21 ino=12 dd-2583 [003] 257.742930: balance_dirty_state: bdi 8:0: dirty=243 wb=1241 unstable=0 bg_thresh=1022 thresh=2044 gap=560 poll_thresh=22 ino=12 dd-2583 [003] 257.743268: balance_dirty_state: bdi 8:0: dirty=268 wb=1241 unstable=0 bg_thresh=1019 thresh=2038 gap=529 poll_thresh=23 ino=12 dd-2583 [003] 257.743628: balance_dirty_state: bdi 8:0: dirty=293 wb=1241 unstable=0 bg_thresh=1018 thresh=2037 gap=503 poll_thresh=24 ino=12 dd-2583 [003] 257.743636: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1302 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-30% task_gap=-158% task_weight=98% bdi_bw=44732 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [003] 257.749672: balance_dirty_state: bdi 8:0: dirty=293 wb=1141 unstable=0 bg_thresh=1020 thresh=2041 gap=607 poll_thresh=24 ino=12 dd-2583 [003] 257.749696: balance_dirty_state: bdi 8:0: dirty=293 wb=1141 unstable=0 bg_thresh=1020 thresh=2041 gap=607 poll_thresh=18 ino=12 dd-2583 [003] 257.749985: balance_dirty_state: bdi 8:0: dirty=318 wb=1141 unstable=0 bg_thresh=1023 thresh=2046 gap=587 poll_thresh=19 ino=12 dd-2583 [003] 257.750286: balance_dirty_state: bdi 8:0: dirty=343 wb=1141 unstable=0 bg_thresh=1022 thresh=2045 gap=561 poll_thresh=20 ino=12 dd-2583 [003] 257.750603: balance_dirty_state: bdi 8:0: dirty=368 wb=1141 unstable=0 bg_thresh=1022 thresh=2044 gap=535 poll_thresh=21 ino=12 dd-2583 [003] 257.750930: balance_dirty_state: bdi 8:0: dirty=393 wb=1141 unstable=0 bg_thresh=1024 thresh=2049 gap=515 poll_thresh=22 ino=12 dd-2583 [003] 257.751584: balance_dirty_state: bdi 8:0: dirty=418 wb=1141 unstable=0 bg_thresh=1024 thresh=2048 gap=489 poll_thresh=23 ino=12 dd-2583 [003] 257.751593: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=44732 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [003] 257.757644: balance_dirty_state: bdi 8:0: dirty=418 wb=1016 unstable=0 bg_thresh=1024 thresh=2048 gap=614 poll_thresh=23 ino=12 dd-2583 [003] 257.757667: balance_dirty_state: bdi 8:0: dirty=418 wb=1016 unstable=0 bg_thresh=1024 thresh=2048 gap=614 poll_thresh=17 ino=12 dd-2583 [003] 257.757829: balance_dirty_state: bdi 8:0: dirty=418 wb=1016 unstable=0 bg_thresh=1021 thresh=2042 gap=608 poll_thresh=18 ino=12 dd-2583 [003] 257.757962: balance_dirty_state: bdi 8:0: dirty=443 wb=1016 unstable=0 bg_thresh=1023 thresh=2047 gap=588 poll_thresh=19 ino=12 dd-2583 [003] 257.758106: balance_dirty_state: bdi 8:0: dirty=468 wb=1016 unstable=0 bg_thresh=1023 thresh=2046 gap=562 poll_thresh=20 ino=12 dd-2583 [003] 257.758253: balance_dirty_state: bdi 8:0: dirty=493 wb=1016 unstable=0 bg_thresh=1022 thresh=2045 gap=536 poll_thresh=21 ino=12 dd-2583 [003] 257.758409: balance_dirty_state: bdi 8:0: dirty=518 wb=1016 unstable=0 bg_thresh=1022 thresh=2044 gap=510 poll_thresh=22 ino=12 dd-2583 [003] 257.758413: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1308 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=44732 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 257.765623: balance_dirty_state: bdi 8:0: dirty=512 wb=891 unstable=0 bg_thresh=1018 thresh=2037 gap=634 poll_thresh=22 ino=12 dd-2583 [000] 257.765638: balance_dirty_state: bdi 8:0: dirty=512 wb=891 unstable=0 bg_thresh=1018 thresh=2037 gap=634 poll_thresh=16 ino=12 dd-2583 [000] 257.765777: balance_dirty_state: bdi 8:0: dirty=512 wb=891 unstable=0 bg_thresh=1018 thresh=2037 gap=634 poll_thresh=17 ino=12 dd-2583 [000] 257.765924: balance_dirty_state: bdi 8:0: dirty=537 wb=891 unstable=0 bg_thresh=1021 thresh=2042 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 257.766078: balance_dirty_state: bdi 8:0: dirty=537 wb=891 unstable=0 bg_thresh=1023 thresh=2047 gap=619 poll_thresh=19 ino=12 dd-2583 [000] 257.766244: balance_dirty_state: bdi 8:0: dirty=562 wb=891 unstable=0 bg_thresh=1026 thresh=2052 gap=599 poll_thresh=20 ino=12 dd-2583 [000] 257.766416: balance_dirty_state: bdi 8:0: dirty=587 wb=891 unstable=0 bg_thresh=1026 thresh=2052 gap=574 poll_thresh=21 ino=12 dd-2583 [000] 257.766597: balance_dirty_state: bdi 8:0: dirty=612 wb=891 unstable=0 bg_thresh=1025 thresh=2051 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 257.766788: balance_dirty_state: bdi 8:0: dirty=637 wb=891 unstable=0 bg_thresh=1025 thresh=2050 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 257.767164: balance_dirty_state: bdi 8:0: dirty=662 wb=891 unstable=0 bg_thresh=1024 thresh=2049 gap=496 poll_thresh=24 ino=12 dd-2583 [000] 257.767170: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=98% bdi_bw=44732 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 257.773480: balance_dirty_state: bdi 8:0: dirty=662 wb=766 unstable=0 bg_thresh=1019 thresh=2038 gap=610 poll_thresh=24 ino=12 dd-2583 [000] 257.773494: balance_dirty_state: bdi 8:0: dirty=662 wb=766 unstable=0 bg_thresh=1019 thresh=2038 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 257.773651: balance_dirty_state: bdi 8:0: dirty=687 wb=766 unstable=0 bg_thresh=1019 thresh=2038 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 257.773815: balance_dirty_state: bdi 8:0: dirty=712 wb=766 unstable=0 bg_thresh=1021 thresh=2043 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 257.773987: balance_dirty_state: bdi 8:0: dirty=712 wb=766 unstable=0 bg_thresh=1024 thresh=2048 gap=570 poll_thresh=21 ino=12 dd-2583 [000] 257.774168: balance_dirty_state: bdi 8:0: dirty=737 wb=766 unstable=0 bg_thresh=1026 thresh=2053 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 257.774359: balance_dirty_state: bdi 8:0: dirty=762 wb=766 unstable=0 bg_thresh=1026 thresh=2052 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 257.774559: balance_dirty_state: bdi 8:0: dirty=787 wb=766 unstable=0 bg_thresh=1025 thresh=2051 gap=498 poll_thresh=24 ino=12 dd-2583 [000] 257.774564: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-97% task_weight=98% bdi_bw=44732 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 257.781609: balance_dirty_state: bdi 8:0: dirty=812 wb=616 unstable=0 bg_thresh=1019 thresh=2038 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 257.781741: balance_dirty_state: bdi 8:0: dirty=837 wb=616 unstable=0 bg_thresh=1021 thresh=2043 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 257.781881: balance_dirty_state: bdi 8:0: dirty=837 wb=616 unstable=0 bg_thresh=1024 thresh=2048 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 257.782027: balance_dirty_state: bdi 8:0: dirty=862 wb=616 unstable=0 bg_thresh=1026 thresh=2053 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 257.782184: balance_dirty_state: bdi 8:0: dirty=887 wb=616 unstable=0 bg_thresh=1026 thresh=2052 gap=549 poll_thresh=22 ino=12 dd-2583 [000] 257.782491: balance_dirty_state: bdi 8:0: dirty=912 wb=616 unstable=0 bg_thresh=1026 thresh=2052 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 257.782660: balance_dirty_state: bdi 8:0: dirty=937 wb=616 unstable=0 bg_thresh=1025 thresh=2051 gap=498 poll_thresh=24 ino=12 dd-2583 [000] 257.782664: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-97% task_weight=98% bdi_bw=44732 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 257.789852: balance_dirty_state: bdi 8:0: dirty=962 wb=441 unstable=0 bg_thresh=1023 thresh=2047 gap=644 poll_thresh=18 ino=12 dd-2583 [000] 257.790132: balance_dirty_state: bdi 8:0: dirty=987 wb=441 unstable=0 bg_thresh=1026 thresh=2052 gap=624 poll_thresh=19 ino=12 dd-2583 [000] 257.790426: balance_dirty_state: bdi 8:0: dirty=987 wb=441 unstable=0 bg_thresh=1028 thresh=2057 gap=629 poll_thresh=20 ino=12 dd-2583 [000] 257.790741: balance_dirty_state: bdi 8:0: dirty=1012 wb=441 unstable=0 bg_thresh=1031 thresh=2062 gap=609 poll_thresh=21 ino=12 dd-2583 [000] 257.791069: balance_dirty_state: bdi 8:0: dirty=1037 wb=441 unstable=0 bg_thresh=1033 thresh=2067 gap=589 poll_thresh=22 ino=12 flush-8:0-2554 [004] 257.791299: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=476 wrote=6 to_write=8186 dd-2583 [000] 257.791621: balance_dirty_state: bdi 8:0: dirty=962 wb=541 unstable=0 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=23 ino=12 dd-2583 [000] 257.792179: balance_dirty_state: bdi 8:0: dirty=837 wb=691 unstable=0 bg_thresh=1032 thresh=2065 gap=537 poll_thresh=24 ino=12 dd-2583 [000] 257.793585: balance_dirty_state: bdi 8:0: dirty=512 wb=941 unstable=0 bg_thresh=1032 thresh=2064 gap=611 poll_thresh=25 ino=12 dd-2583 [000] 257.794295: balance_dirty_state: bdi 8:0: dirty=387 wb=1091 unstable=0 bg_thresh=1034 thresh=2068 gap=590 poll_thresh=26 ino=12 flush-8:0-2554 [004] 257.795514: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=316 wrote=1143 to_write=7043 dd-2583 [000] 257.795945: balance_dirty_state: bdi 8:0: dirty=37 wb=1491 unstable=0 bg_thresh=1031 thresh=2062 gap=534 poll_thresh=27 ino=12 dd-2583 [000] 257.796444: balance_dirty_state: bdi 8:0: dirty=62 wb=1491 unstable=0 bg_thresh=1033 thresh=2066 gap=513 poll_thresh=28 ino=12 dd-2583 [000] 257.796453: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-126% task_weight=98% bdi_bw=44732 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 257.801435: balance_dirty_state: bdi 8:0: dirty=62 wb=1366 unstable=0 bg_thresh=1019 thresh=2038 gap=610 poll_thresh=28 ino=12 dd-2583 [004] 257.801466: balance_dirty_state: bdi 8:0: dirty=62 wb=1366 unstable=0 bg_thresh=1019 thresh=2038 gap=610 poll_thresh=21 ino=12 dd-2583 [004] 257.801790: balance_dirty_state: bdi 8:0: dirty=62 wb=1366 unstable=0 bg_thresh=1022 thresh=2044 gap=616 poll_thresh=22 ino=12 dd-2583 [004] 257.802130: balance_dirty_state: bdi 8:0: dirty=87 wb=1366 unstable=0 bg_thresh=1030 thresh=2060 gap=607 poll_thresh=23 ino=12 dd-2583 [004] 257.802407: balance_dirty_state: bdi 8:0: dirty=112 wb=1366 unstable=0 bg_thresh=1032 thresh=2065 gap=587 poll_thresh=24 ino=12 dd-2583 [004] 257.802781: balance_dirty_state: bdi 8:0: dirty=137 wb=1366 unstable=0 bg_thresh=1029 thresh=2059 gap=556 poll_thresh=25 ino=12 dd-2583 [004] 257.803169: balance_dirty_state: bdi 8:0: dirty=162 wb=1366 unstable=0 bg_thresh=1026 thresh=2052 gap=524 poll_thresh=26 ino=12 dd-2583 [004] 257.803575: balance_dirty_state: bdi 8:0: dirty=187 wb=1366 unstable=0 bg_thresh=1022 thresh=2045 gap=492 poll_thresh=27 ino=12 dd-2583 [004] 257.803584: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-103% task_weight=99% bdi_bw=44732 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 257.813401: balance_dirty_state: bdi 8:0: dirty=187 wb=1241 unstable=0 bg_thresh=1021 thresh=2042 gap=614 poll_thresh=27 ino=12 dd-2583 [004] 257.813419: balance_dirty_state: bdi 8:0: dirty=187 wb=1241 unstable=0 bg_thresh=1021 thresh=2042 gap=614 poll_thresh=20 ino=12 dd-2583 [004] 257.813619: balance_dirty_state: bdi 8:0: dirty=212 wb=1241 unstable=0 bg_thresh=1021 thresh=2042 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 257.813829: balance_dirty_state: bdi 8:0: dirty=237 wb=1241 unstable=0 bg_thresh=1023 thresh=2047 gap=569 poll_thresh=22 ino=12 dd-2583 [004] 257.814072: balance_dirty_state: bdi 8:0: dirty=262 wb=1216 unstable=0 bg_thresh=1026 thresh=2052 gap=574 poll_thresh=23 ino=12 dd-2583 [004] 257.814659: balance_dirty_state: bdi 8:0: dirty=287 wb=1116 unstable=0 bg_thresh=1028 thresh=2056 gap=653 poll_thresh=24 ino=12 dd-2583 [004] 257.814897: balance_dirty_state: bdi 8:0: dirty=312 wb=1116 unstable=0 bg_thresh=1027 thresh=2055 gap=627 poll_thresh=25 ino=12 dd-2583 [004] 257.815146: balance_dirty_state: bdi 8:0: dirty=337 wb=1116 unstable=0 bg_thresh=1027 thresh=2054 gap=601 poll_thresh=26 ino=12 dd-2583 [004] 257.815403: balance_dirty_state: bdi 8:0: dirty=362 wb=1116 unstable=0 bg_thresh=1029 thresh=2058 gap=580 poll_thresh=27 ino=12 dd-2583 [004] 257.815669: balance_dirty_state: bdi 8:0: dirty=387 wb=1116 unstable=0 bg_thresh=1028 thresh=2057 gap=554 poll_thresh=28 ino=12 dd-2583 [004] 257.815947: balance_dirty_state: bdi 8:0: dirty=412 wb=1116 unstable=0 bg_thresh=1028 thresh=2056 gap=528 poll_thresh=29 ino=12 dd-2583 [004] 257.816238: balance_dirty_state: bdi 8:0: dirty=437 wb=1116 unstable=0 bg_thresh=1024 thresh=2049 gap=496 poll_thresh=30 ino=12 dd-2583 [004] 257.816244: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-23% task_gap=-147% task_weight=99% bdi_bw=44732 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [000] 257.825408: balance_dirty_state: bdi 8:0: dirty=437 wb=1116 unstable=0 bg_thresh=1027 thresh=2055 gap=502 poll_thresh=30 ino=12 dd-2583 [000] 257.825414: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=44732 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [000] 257.833365: balance_dirty_state: bdi 8:0: dirty=437 wb=1116 unstable=0 bg_thresh=1027 thresh=2055 gap=502 poll_thresh=30 ino=12 dd-2583 [000] 257.833369: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=44732 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 257.841412: balance_dirty_state: bdi 8:0: dirty=437 wb=991 unstable=0 bg_thresh=1027 thresh=2055 gap=627 poll_thresh=30 ino=12 dd-2583 [000] 257.841432: balance_dirty_state: bdi 8:0: dirty=437 wb=991 unstable=0 bg_thresh=1027 thresh=2055 gap=627 poll_thresh=22 ino=12 dd-2583 [000] 257.841703: balance_dirty_state: bdi 8:0: dirty=462 wb=991 unstable=0 bg_thresh=1027 thresh=2055 gap=602 poll_thresh=23 ino=12 dd-2583 [000] 257.841987: balance_dirty_state: bdi 8:0: dirty=487 wb=991 unstable=0 bg_thresh=1032 thresh=2065 gap=587 poll_thresh=24 ino=12 dd-2583 [000] 257.842532: balance_dirty_state: bdi 8:0: dirty=512 wb=991 unstable=0 bg_thresh=1035 thresh=2070 gap=567 poll_thresh=25 ino=12 dd-2583 [000] 257.842856: balance_dirty_state: bdi 8:0: dirty=537 wb=991 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=26 ino=12 dd-2583 [000] 257.843183: balance_dirty_state: bdi 8:0: dirty=562 wb=991 unstable=0 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=27 ino=12 dd-2583 [000] 257.843518: balance_dirty_state: bdi 8:0: dirty=587 wb=991 unstable=0 bg_thresh=1036 thresh=2073 gap=495 poll_thresh=28 ino=12 dd-2583 [000] 257.843525: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-163% task_weight=99% bdi_bw=44732 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 257.849323: balance_dirty_state: bdi 8:0: dirty=587 wb=866 unstable=0 bg_thresh=1028 thresh=2057 gap=604 poll_thresh=28 ino=12 dd-2583 [001] 257.849346: balance_dirty_state: bdi 8:0: dirty=587 wb=866 unstable=0 bg_thresh=1028 thresh=2057 gap=604 poll_thresh=21 ino=12 dd-2583 [001] 257.849675: balance_dirty_state: bdi 8:0: dirty=612 wb=866 unstable=0 bg_thresh=1031 thresh=2062 gap=584 poll_thresh=22 ino=12 dd-2583 [001] 257.850019: balance_dirty_state: bdi 8:0: dirty=637 wb=866 unstable=0 bg_thresh=1030 thresh=2061 gap=558 poll_thresh=23 ino=12 dd-2583 [001] 257.850379: balance_dirty_state: bdi 8:0: dirty=662 wb=866 unstable=0 bg_thresh=1030 thresh=2060 gap=532 poll_thresh=24 ino=12 dd-2583 [001] 257.850752: balance_dirty_state: bdi 8:0: dirty=687 wb=866 unstable=0 bg_thresh=1029 thresh=2059 gap=506 poll_thresh=25 ino=12 dd-2583 [001] 257.850760: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=46104 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 257.857685: balance_dirty_state: bdi 8:0: dirty=687 wb=741 unstable=0 bg_thresh=1031 thresh=2063 gap=635 poll_thresh=19 ino=12 dd-2583 [001] 257.857981: balance_dirty_state: bdi 8:0: dirty=712 wb=741 unstable=0 bg_thresh=1029 thresh=2058 gap=605 poll_thresh=20 ino=12 dd-2583 [001] 257.858298: balance_dirty_state: bdi 8:0: dirty=737 wb=741 unstable=0 bg_thresh=1028 thresh=2057 gap=579 poll_thresh=21 ino=12 dd-2583 [001] 257.858930: balance_dirty_state: bdi 8:0: dirty=762 wb=741 unstable=0 bg_thresh=1031 thresh=2062 gap=559 poll_thresh=22 ino=12 dd-2583 [001] 257.859274: balance_dirty_state: bdi 8:0: dirty=787 wb=741 unstable=0 bg_thresh=1030 thresh=2061 gap=533 poll_thresh=23 ino=12 dd-2583 [001] 257.859632: balance_dirty_state: bdi 8:0: dirty=812 wb=741 unstable=0 bg_thresh=1030 thresh=2060 gap=507 poll_thresh=24 ino=12 dd-2583 [001] 257.859640: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=46104 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 257.865519: balance_dirty_state: bdi 8:0: dirty=812 wb=566 unstable=0 bg_thresh=1031 thresh=2063 gap=685 poll_thresh=18 ino=12 dd-2583 [001] 257.865653: balance_dirty_state: bdi 8:0: dirty=837 wb=566 unstable=0 bg_thresh=1028 thresh=2057 gap=654 poll_thresh=19 ino=12 dd-2583 [001] 257.865795: balance_dirty_state: bdi 8:0: dirty=862 wb=566 unstable=0 bg_thresh=1030 thresh=2061 gap=633 poll_thresh=20 ino=12 dd-2583 [001] 257.865940: balance_dirty_state: bdi 8:0: dirty=887 wb=566 unstable=0 bg_thresh=1030 thresh=2061 gap=608 poll_thresh=21 ino=12 dd-2583 [001] 257.866095: balance_dirty_state: bdi 8:0: dirty=912 wb=566 unstable=0 bg_thresh=1030 thresh=2060 gap=582 poll_thresh=22 ino=12 dd-2583 [001] 257.866256: balance_dirty_state: bdi 8:0: dirty=937 wb=566 unstable=0 bg_thresh=1029 thresh=2059 gap=556 poll_thresh=23 ino=12 dd-2583 [001] 257.866428: balance_dirty_state: bdi 8:0: dirty=962 wb=566 unstable=0 bg_thresh=1029 thresh=2058 gap=530 poll_thresh=24 ino=12 dd-2583 [001] 257.866605: balance_dirty_state: bdi 8:0: dirty=987 wb=566 unstable=0 bg_thresh=1028 thresh=2057 gap=504 poll_thresh=25 ino=12 dd-2583 [001] 257.866609: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=46104 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 257.873494: balance_dirty_state: bdi 8:0: dirty=1012 wb=466 unstable=0 bg_thresh=1030 thresh=2061 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 257.873828: balance_dirty_state: bdi 8:0: dirty=1037 wb=466 unstable=0 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=20 ino=12 flush-8:0-2554 [004] 257.873970: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=560 wrote=6 to_write=8186 dd-2583 [000] 257.874101: balance_dirty_state: bdi 8:0: dirty=1012 wb=541 unstable=0 bg_thresh=1035 thresh=2071 gap=518 poll_thresh=21 ino=12 dd-2583 [000] 257.874377: balance_dirty_state: bdi 8:0: dirty=887 wb=691 unstable=0 bg_thresh=1038 thresh=2076 gap=498 poll_thresh=22 ino=12 dd-2583 [000] 257.874380: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-117% task_weight=101% bdi_bw=46104 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [004] 257.875340: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=396 wrote=1072 to_write=7114 dd-2583 [000] 257.881208: balance_dirty_state: bdi 8:0: dirty=37 wb=1416 unstable=0 bg_thresh=1035 thresh=2071 gap=618 poll_thresh=22 ino=12 dd-2583 [000] 257.881225: balance_dirty_state: bdi 8:0: dirty=37 wb=1416 unstable=0 bg_thresh=1035 thresh=2071 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 257.881365: balance_dirty_state: bdi 8:0: dirty=62 wb=1416 unstable=0 bg_thresh=1035 thresh=2071 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 257.881512: balance_dirty_state: bdi 8:0: dirty=62 wb=1416 unstable=0 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 257.881667: balance_dirty_state: bdi 8:0: dirty=87 wb=1416 unstable=0 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 257.881832: balance_dirty_state: bdi 8:0: dirty=112 wb=1416 unstable=0 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 257.882008: balance_dirty_state: bdi 8:0: dirty=137 wb=1416 unstable=0 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=21 ino=12 dd-2583 [000] 257.882189: balance_dirty_state: bdi 8:0: dirty=162 wb=1416 unstable=0 bg_thresh=1036 thresh=2073 gap=495 poll_thresh=22 ino=12 dd-2583 [000] 257.882194: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=46104 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 257.889126: balance_dirty_state: bdi 8:0: dirty=162 wb=1291 unstable=0 bg_thresh=1031 thresh=2062 gap=609 poll_thresh=22 ino=12 dd-2583 [000] 257.889148: balance_dirty_state: bdi 8:0: dirty=162 wb=1291 unstable=0 bg_thresh=1031 thresh=2062 gap=609 poll_thresh=16 ino=12 dd-2583 [000] 257.889399: balance_dirty_state: bdi 8:0: dirty=162 wb=1291 unstable=0 bg_thresh=1031 thresh=2062 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 257.889664: balance_dirty_state: bdi 8:0: dirty=187 wb=1291 unstable=0 bg_thresh=1033 thresh=2067 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 257.889943: balance_dirty_state: bdi 8:0: dirty=212 wb=1291 unstable=0 bg_thresh=1036 thresh=2072 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 257.890552: balance_dirty_state: bdi 8:0: dirty=237 wb=1166 unstable=0 bg_thresh=1036 thresh=2072 gap=669 poll_thresh=20 ino=12 dd-2583 [000] 257.891223: balance_dirty_state: bdi 8:0: dirty=237 wb=1166 unstable=0 bg_thresh=1033 thresh=2066 gap=663 poll_thresh=21 ino=12 dd-2583 [000] 257.891555: balance_dirty_state: bdi 8:0: dirty=262 wb=1166 unstable=0 bg_thresh=1032 thresh=2065 gap=637 poll_thresh=22 ino=12 dd-2583 [000] 257.891899: balance_dirty_state: bdi 8:0: dirty=287 wb=1166 unstable=0 bg_thresh=1035 thresh=2070 gap=617 poll_thresh=23 ino=12 dd-2583 [000] 257.892254: balance_dirty_state: bdi 8:0: dirty=312 wb=1166 unstable=0 bg_thresh=1034 thresh=2069 gap=591 poll_thresh=24 ino=12 dd-2583 [000] 257.892630: balance_dirty_state: bdi 8:0: dirty=337 wb=1166 unstable=0 bg_thresh=1034 thresh=2068 gap=565 poll_thresh=25 ino=12 dd-2583 [000] 257.893356: balance_dirty_state: bdi 8:0: dirty=362 wb=1166 unstable=0 bg_thresh=1026 thresh=2053 gap=525 poll_thresh=26 ino=12 dd-2583 [000] 257.893986: balance_dirty_state: bdi 8:0: dirty=387 wb=1166 unstable=0 bg_thresh=1026 thresh=2052 gap=499 poll_thresh=27 ino=12 dd-2583 [000] 257.894000: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=46104 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 257.901269: balance_dirty_state: bdi 8:0: dirty=412 wb=1041 unstable=0 bg_thresh=1027 thresh=2054 gap=601 poll_thresh=20 ino=12 dd-2583 [000] 257.901418: balance_dirty_state: bdi 8:0: dirty=437 wb=1041 unstable=0 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=21 ino=12 dd-2583 [000] 257.901573: balance_dirty_state: bdi 8:0: dirty=462 wb=1041 unstable=0 bg_thresh=1029 thresh=2058 gap=555 poll_thresh=22 ino=12 dd-2583 [000] 257.901736: balance_dirty_state: bdi 8:0: dirty=487 wb=1041 unstable=0 bg_thresh=1028 thresh=2057 gap=529 poll_thresh=23 ino=12 dd-2583 [000] 257.902049: balance_dirty_state: bdi 8:0: dirty=512 wb=1041 unstable=0 bg_thresh=1031 thresh=2062 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 257.902053: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=46104 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 257.913227: balance_dirty_state: bdi 8:0: dirty=537 wb=791 unstable=0 bg_thresh=1022 thresh=2044 gap=716 poll_thresh=18 ino=12 dd-2583 [000] 257.913360: balance_dirty_state: bdi 8:0: dirty=537 wb=791 unstable=0 bg_thresh=1024 thresh=2049 gap=721 poll_thresh=19 ino=12 dd-2583 [000] 257.913499: balance_dirty_state: bdi 8:0: dirty=562 wb=791 unstable=0 bg_thresh=1027 thresh=2054 gap=701 poll_thresh=20 ino=12 dd-2583 [000] 257.913646: balance_dirty_state: bdi 8:0: dirty=587 wb=791 unstable=0 bg_thresh=1029 thresh=2059 gap=681 poll_thresh=21 ino=12 dd-2583 [000] 257.913802: balance_dirty_state: bdi 8:0: dirty=612 wb=791 unstable=0 bg_thresh=1032 thresh=2064 gap=661 poll_thresh=22 ino=12 dd-2583 [000] 257.913962: balance_dirty_state: bdi 8:0: dirty=637 wb=791 unstable=0 bg_thresh=1029 thresh=2058 gap=630 poll_thresh=23 ino=12 dd-2583 [000] 257.914132: balance_dirty_state: bdi 8:0: dirty=662 wb=791 unstable=0 bg_thresh=1028 thresh=2057 gap=604 poll_thresh=24 ino=12 dd-2583 [000] 257.914308: balance_dirty_state: bdi 8:0: dirty=687 wb=791 unstable=0 bg_thresh=1028 thresh=2056 gap=578 poll_thresh=25 ino=12 dd-2583 [000] 257.914492: balance_dirty_state: bdi 8:0: dirty=712 wb=791 unstable=0 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=26 ino=12 dd-2583 [000] 257.914684: balance_dirty_state: bdi 8:0: dirty=737 wb=791 unstable=0 bg_thresh=1032 thresh=2065 gap=537 poll_thresh=27 ino=12 dd-2583 [000] 257.915030: balance_dirty_state: bdi 8:0: dirty=762 wb=791 unstable=0 bg_thresh=1032 thresh=2064 gap=511 poll_thresh=28 ino=12 dd-2583 [000] 257.915034: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=46104 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 257.921198: balance_dirty_state: bdi 8:0: dirty=787 wb=791 unstable=0 bg_thresh=1032 thresh=2064 gap=486 poll_thresh=21 ino=12 dd-2583 [000] 257.921203: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=46104 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 257.929032: balance_dirty_state: bdi 8:0: dirty=787 wb=791 unstable=0 bg_thresh=1028 thresh=2056 gap=478 poll_thresh=21 ino=12 dd-2583 [000] 257.929036: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=46104 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 257.937003: balance_dirty_state: bdi 8:0: dirty=787 wb=791 unstable=0 bg_thresh=1018 thresh=2036 gap=458 poll_thresh=21 ino=12 dd-2583 [000] 257.937007: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-30% task_gap=-161% task_weight=99% bdi_bw=46104 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 257.944991: balance_dirty_state: bdi 8:0: dirty=787 wb=791 unstable=0 bg_thresh=1021 thresh=2042 gap=464 poll_thresh=21 ino=12 dd-2583 [004] 257.944996: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-27% task_gap=-154% task_weight=100% bdi_bw=46104 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 257.952998: balance_dirty_state: bdi 8:0: dirty=787 wb=791 unstable=0 bg_thresh=1025 thresh=2050 gap=472 poll_thresh=21 ino=12 dd-2583 [004] 257.953004: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=45952 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 257.960981: balance_dirty_state: bdi 8:0: dirty=787 wb=666 unstable=0 bg_thresh=1023 thresh=2046 gap=593 poll_thresh=21 ino=12 dd-2583 [004] 257.961010: balance_dirty_state: bdi 8:0: dirty=787 wb=666 unstable=0 bg_thresh=1023 thresh=2046 gap=593 poll_thresh=16 ino=12 dd-2583 [004] 257.961267: balance_dirty_state: bdi 8:0: dirty=787 wb=666 unstable=0 bg_thresh=1023 thresh=2046 gap=593 poll_thresh=17 ino=12 dd-2583 [004] 257.961538: balance_dirty_state: bdi 8:0: dirty=812 wb=666 unstable=0 bg_thresh=1025 thresh=2051 gap=573 poll_thresh=18 ino=12 dd-2583 [004] 257.961822: balance_dirty_state: bdi 8:0: dirty=837 wb=666 unstable=0 bg_thresh=1028 thresh=2056 gap=553 poll_thresh=19 ino=12 dd-2583 [004] 257.962123: balance_dirty_state: bdi 8:0: dirty=837 wb=666 unstable=0 bg_thresh=1027 thresh=2055 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 257.962439: balance_dirty_state: bdi 8:0: dirty=862 wb=666 unstable=0 bg_thresh=1024 thresh=2049 gap=521 poll_thresh=21 ino=12 dd-2583 [004] 257.962769: balance_dirty_state: bdi 8:0: dirty=887 wb=666 unstable=0 bg_thresh=1027 thresh=2054 gap=501 poll_thresh=22 ino=12 dd-2583 [004] 257.962778: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=45952 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 257.969231: balance_dirty_state: bdi 8:0: dirty=887 wb=666 unstable=0 bg_thresh=1029 thresh=2059 gap=506 poll_thresh=16 ino=12 dd-2583 [005] 257.969240: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=45952 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 257.977029: balance_dirty_state: bdi 8:0: dirty=912 wb=541 unstable=0 bg_thresh=1029 thresh=2058 gap=605 poll_thresh=12 ino=12 dd-2583 [005] 257.977141: balance_dirty_state: bdi 8:0: dirty=912 wb=516 unstable=0 bg_thresh=1026 thresh=2052 gap=624 poll_thresh=13 ino=12 dd-2583 [005] 257.977266: balance_dirty_state: bdi 8:0: dirty=937 wb=516 unstable=0 bg_thresh=1025 thresh=2051 gap=598 poll_thresh=14 ino=12 dd-2583 [005] 257.977401: balance_dirty_state: bdi 8:0: dirty=937 wb=516 unstable=0 bg_thresh=1027 thresh=2055 gap=602 poll_thresh=15 ino=12 dd-2583 [005] 257.977538: balance_dirty_state: bdi 8:0: dirty=962 wb=516 unstable=0 bg_thresh=1027 thresh=2055 gap=577 poll_thresh=16 ino=12 dd-2583 [005] 257.977683: balance_dirty_state: bdi 8:0: dirty=987 wb=516 unstable=0 bg_thresh=1027 thresh=2054 gap=551 poll_thresh=17 ino=12 dd-2583 [005] 257.978006: balance_dirty_state: bdi 8:0: dirty=987 wb=516 unstable=0 bg_thresh=1029 thresh=2059 gap=556 poll_thresh=18 ino=12 dd-2583 [005] 257.978168: balance_dirty_state: bdi 8:0: dirty=1012 wb=516 unstable=0 bg_thresh=1029 thresh=2058 gap=530 poll_thresh=19 ino=12 dd-2583 [005] 257.978332: balance_dirty_state: bdi 8:0: dirty=1037 wb=516 unstable=0 bg_thresh=1026 thresh=2052 gap=499 poll_thresh=20 ino=12 dd-2583 [005] 257.978337: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=45952 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [000] 257.978421: writeback_single_inode: bdi 8:0: ino=0 state= age=664 wrote=7 to_write=8185 flush-8:0-2554 [000] 257.979574: writeback_single_inode: bdi 8:0: ino=12 state= age=500 wrote=1023 to_write=7162 dd-2583 [005] 257.985095: balance_dirty_state: bdi 8:0: dirty=37 wb=1416 unstable=0 bg_thresh=1028 thresh=2057 gap=604 poll_thresh=15 ino=12 dd-2583 [005] 257.985217: balance_dirty_state: bdi 8:0: dirty=37 wb=1416 unstable=0 bg_thresh=1025 thresh=2051 gap=598 poll_thresh=16 ino=12 dd-2583 [005] 257.985346: balance_dirty_state: bdi 8:0: dirty=62 wb=1416 unstable=0 bg_thresh=1027 thresh=2055 gap=577 poll_thresh=17 ino=12 dd-2583 [005] 257.985482: balance_dirty_state: bdi 8:0: dirty=87 wb=1416 unstable=0 bg_thresh=1024 thresh=2048 gap=545 poll_thresh=18 ino=12 dd-2583 [005] 257.985628: balance_dirty_state: bdi 8:0: dirty=112 wb=1416 unstable=0 bg_thresh=1026 thresh=2052 gap=524 poll_thresh=19 ino=12 dd-2583 [005] 257.985779: balance_dirty_state: bdi 8:0: dirty=112 wb=1416 unstable=0 bg_thresh=1026 thresh=2052 gap=524 poll_thresh=20 ino=12 dd-2583 [005] 257.985932: balance_dirty_state: bdi 8:0: dirty=137 wb=1416 unstable=0 bg_thresh=1025 thresh=2051 gap=498 poll_thresh=21 ino=12 dd-2583 [005] 257.985936: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=45952 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 257.993327: balance_dirty_state: bdi 8:0: dirty=162 wb=1291 unstable=0 bg_thresh=1024 thresh=2049 gap=596 poll_thresh=16 ino=12 dd-2583 [004] 257.993517: balance_dirty_state: bdi 8:0: dirty=162 wb=1291 unstable=0 bg_thresh=1021 thresh=2043 gap=590 poll_thresh=17 ino=12 dd-2583 [004] 257.993787: balance_dirty_state: bdi 8:0: dirty=187 wb=1291 unstable=0 bg_thresh=1026 thresh=2053 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 257.994072: balance_dirty_state: bdi 8:0: dirty=212 wb=1291 unstable=0 bg_thresh=1023 thresh=2047 gap=544 poll_thresh=19 ino=12 dd-2583 [004] 257.994678: balance_dirty_state: bdi 8:0: dirty=237 wb=1291 unstable=0 bg_thresh=1026 thresh=2052 gap=524 poll_thresh=20 ino=12 dd-2583 [004] 257.994998: balance_dirty_state: bdi 8:0: dirty=237 wb=1291 unstable=0 bg_thresh=1025 thresh=2051 gap=523 poll_thresh=21 ino=12 dd-2583 [004] 257.995327: balance_dirty_state: bdi 8:0: dirty=262 wb=1291 unstable=0 bg_thresh=1022 thresh=2045 gap=492 poll_thresh=22 ino=12 dd-2583 [004] 257.995336: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=45952 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 258.001041: balance_dirty_state: bdi 8:0: dirty=287 wb=1166 unstable=0 bg_thresh=1027 thresh=2054 gap=601 poll_thresh=16 ino=12 dd-2583 [004] 258.001295: balance_dirty_state: bdi 8:0: dirty=312 wb=1166 unstable=0 bg_thresh=1026 thresh=2053 gap=575 poll_thresh=17 ino=12 dd-2583 [004] 258.001568: balance_dirty_state: bdi 8:0: dirty=312 wb=1166 unstable=0 bg_thresh=1026 thresh=2052 gap=574 poll_thresh=18 ino=12 dd-2583 [004] 258.001850: balance_dirty_state: bdi 8:0: dirty=337 wb=1166 unstable=0 bg_thresh=1026 thresh=2052 gap=549 poll_thresh=19 ino=12 dd-2583 [004] 258.002148: balance_dirty_state: bdi 8:0: dirty=362 wb=1166 unstable=0 bg_thresh=1025 thresh=2051 gap=523 poll_thresh=20 ino=12 dd-2583 [004] 258.002464: balance_dirty_state: bdi 8:0: dirty=387 wb=1166 unstable=0 bg_thresh=1025 thresh=2050 gap=497 poll_thresh=21 ino=12 dd-2583 [004] 258.002472: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=45952 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 258.008951: balance_dirty_state: bdi 8:0: dirty=387 wb=991 unstable=0 bg_thresh=1026 thresh=2053 gap=675 poll_thresh=16 ino=12 dd-2583 [004] 258.009072: balance_dirty_state: bdi 8:0: dirty=412 wb=991 unstable=0 bg_thresh=1026 thresh=2052 gap=649 poll_thresh=17 ino=12 dd-2583 [004] 258.009198: balance_dirty_state: bdi 8:0: dirty=437 wb=991 unstable=0 bg_thresh=1026 thresh=2052 gap=624 poll_thresh=18 ino=12 dd-2583 [004] 258.009333: balance_dirty_state: bdi 8:0: dirty=462 wb=991 unstable=0 bg_thresh=1025 thresh=2051 gap=598 poll_thresh=19 ino=12 dd-2583 [004] 258.009474: balance_dirty_state: bdi 8:0: dirty=462 wb=991 unstable=0 bg_thresh=1025 thresh=2050 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 258.009773: balance_dirty_state: bdi 8:0: dirty=487 wb=991 unstable=0 bg_thresh=1025 thresh=2050 gap=572 poll_thresh=21 ino=12 dd-2583 [004] 258.009932: balance_dirty_state: bdi 8:0: dirty=512 wb=991 unstable=0 bg_thresh=1024 thresh=2049 gap=546 poll_thresh=22 ino=12 dd-2583 [004] 258.010093: balance_dirty_state: bdi 8:0: dirty=537 wb=991 unstable=0 bg_thresh=1026 thresh=2053 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 258.010264: balance_dirty_state: bdi 8:0: dirty=562 wb=991 unstable=0 bg_thresh=1023 thresh=2047 gap=494 poll_thresh=24 ino=12 dd-2583 [004] 258.010268: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=45952 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 258.016987: balance_dirty_state: bdi 8:0: dirty=587 wb=866 unstable=0 bg_thresh=1026 thresh=2052 gap=599 poll_thresh=18 ino=12 dd-2583 [004] 258.017219: balance_dirty_state: bdi 8:0: dirty=612 wb=866 unstable=0 bg_thresh=1022 thresh=2044 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 258.017461: balance_dirty_state: bdi 8:0: dirty=612 wb=866 unstable=0 bg_thresh=1025 thresh=2050 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 258.017717: balance_dirty_state: bdi 8:0: dirty=637 wb=866 unstable=0 bg_thresh=1023 thresh=2047 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 258.017991: balance_dirty_state: bdi 8:0: dirty=662 wb=866 unstable=0 bg_thresh=1026 thresh=2052 gap=524 poll_thresh=22 ino=12 dd-2583 [004] 258.018339: balance_dirty_state: bdi 8:0: dirty=687 wb=866 unstable=0 bg_thresh=1025 thresh=2051 gap=498 poll_thresh=23 ino=12 dd-2583 [004] 258.018348: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=45952 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 258.205714: balance_dirty_state: bdi 8:0: dirty=717 wb=0 unstable=0 bg_thresh=1027 thresh=2055 gap=1338 poll_thresh=17 ino=12 dd-2583 [004] 258.206366: balance_dirty_state: bdi 8:0: dirty=742 wb=0 unstable=0 bg_thresh=1030 thresh=2060 gap=1318 poll_thresh=37 ino=12 dd-2583 [004] 258.206780: balance_dirty_state: bdi 8:0: dirty=792 wb=0 unstable=0 bg_thresh=1032 thresh=2064 gap=1272 poll_thresh=37 ino=12 dd-2583 [004] 258.207184: balance_dirty_state: bdi 8:0: dirty=817 wb=0 unstable=0 bg_thresh=1031 thresh=2063 gap=1246 poll_thresh=36 ino=12 dd-2583 [004] 258.207592: balance_dirty_state: bdi 8:0: dirty=867 wb=0 unstable=0 bg_thresh=1028 thresh=2056 gap=1189 poll_thresh=36 ino=12 dd-2583 [004] 258.207988: balance_dirty_state: bdi 8:0: dirty=892 wb=0 unstable=0 bg_thresh=1030 thresh=2060 gap=1168 poll_thresh=35 ino=12 dd-2583 [004] 258.208482: balance_dirty_state: bdi 8:0: dirty=942 wb=0 unstable=0 bg_thresh=1029 thresh=2059 gap=1117 poll_thresh=35 ino=12 dd-2583 [004] 258.208866: balance_dirty_state: bdi 8:0: dirty=967 wb=0 unstable=0 bg_thresh=1031 thresh=2063 gap=1096 poll_thresh=34 ino=12 dd-2583 [004] 258.209250: balance_dirty_state: bdi 8:0: dirty=992 wb=0 unstable=0 bg_thresh=1031 thresh=2062 gap=1070 poll_thresh=34 ino=12 dd-2583 [004] 258.209797: balance_dirty_state: bdi 8:0: dirty=1042 wb=0 unstable=0 bg_thresh=1030 thresh=2061 gap=1019 poll_thresh=33 ino=12 flush-8:0-2554 [000] 258.209906: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=232 wrote=7 to_write=8185 dd-2583 [004] 258.210217: balance_dirty_state: bdi 8:0: dirty=917 wb=111 unstable=0 bg_thresh=1020 thresh=2040 gap=1012 poll_thresh=35 ino=12 dd-2583 [004] 258.210641: balance_dirty_state: bdi 8:0: dirty=767 wb=336 unstable=0 bg_thresh=1018 thresh=2037 gap=934 poll_thresh=37 ino=12 dd-2583 [004] 258.211095: balance_dirty_state: bdi 8:0: dirty=542 wb=586 unstable=0 bg_thresh=1016 thresh=2033 gap=905 poll_thresh=39 ino=12 dd-2583 [004] 258.211567: balance_dirty_state: bdi 8:0: dirty=317 wb=886 unstable=0 bg_thresh=1021 thresh=2043 gap=840 poll_thresh=41 ino=12 dd-2583 [004] 258.212062: balance_dirty_state: bdi 8:0: dirty=42 wb=1211 unstable=0 bg_thresh=1020 thresh=2041 gap=788 poll_thresh=43 ino=12 flush-8:0-2554 [000] 258.212084: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=224 wrote=1201 to_write=6984 dd-2583 [004] 258.212710: balance_dirty_state: bdi 8:0: dirty=67 wb=1086 unstable=0 bg_thresh=1019 thresh=2039 gap=886 poll_thresh=45 ino=12 dd-2583 [004] 258.213067: balance_dirty_state: bdi 8:0: dirty=117 wb=1086 unstable=0 bg_thresh=1021 thresh=2042 gap=839 poll_thresh=47 ino=12 dd-2583 [004] 258.213433: balance_dirty_state: bdi 8:0: dirty=167 wb=1086 unstable=0 bg_thresh=1020 thresh=2040 gap=787 poll_thresh=49 ino=12 dd-2583 [004] 258.213824: balance_dirty_state: bdi 8:0: dirty=217 wb=1086 unstable=0 bg_thresh=1022 thresh=2044 gap=741 poll_thresh=51 ino=12 dd-2583 [004] 258.214250: balance_dirty_state: bdi 8:0: dirty=267 wb=1086 unstable=0 bg_thresh=1021 thresh=2042 gap=689 poll_thresh=53 ino=12 dd-2583 [004] 258.215047: balance_dirty_state: bdi 8:0: dirty=342 wb=961 unstable=0 bg_thresh=1019 thresh=2039 gap=736 poll_thresh=55 ino=12 dd-2583 [004] 258.215591: balance_dirty_state: bdi 8:0: dirty=392 wb=961 unstable=0 bg_thresh=1017 thresh=2035 gap=682 poll_thresh=57 ino=12 dd-2583 [004] 258.216273: balance_dirty_state: bdi 8:0: dirty=442 wb=961 unstable=0 bg_thresh=1022 thresh=2045 gap=642 poll_thresh=59 ino=12 dd-2583 [004] 258.216959: balance_dirty_state: bdi 8:0: dirty=517 wb=961 unstable=0 bg_thresh=1021 thresh=2043 gap=565 poll_thresh=61 ino=12 dd-2583 [004] 258.217517: balance_dirty_state: bdi 8:0: dirty=567 wb=961 unstable=0 bg_thresh=1023 thresh=2046 gap=518 poll_thresh=63 ino=12 dd-2583 [004] 258.218208: balance_dirty_state: bdi 8:0: dirty=642 wb=836 unstable=0 bg_thresh=1021 thresh=2043 gap=565 poll_thresh=65 ino=12 dd-2583 [004] 258.218723: balance_dirty_state: bdi 8:0: dirty=717 wb=836 unstable=0 bg_thresh=1022 thresh=2045 gap=492 poll_thresh=68 ino=12 dd-2583 [004] 258.218728: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1320 avg_dirty=1320 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=41648 base_bw=28 task_bw=0 dirtied=68 period=0 think=192 pause=8 dd-2583 [004] 258.224544: balance_dirty_state: bdi 8:0: dirty=759 wb=606 unstable=0 bg_thresh=1023 thresh=2046 gap=681 poll_thresh=51 ino=12 dd-2583 [004] 258.224966: balance_dirty_state: bdi 8:0: dirty=809 wb=606 unstable=0 bg_thresh=1022 thresh=2044 gap=629 poll_thresh=53 ino=12 dd-2583 [004] 258.225568: balance_dirty_state: bdi 8:0: dirty=859 wb=606 unstable=0 bg_thresh=1023 thresh=2047 gap=582 poll_thresh=55 ino=12 dd-2583 [004] 258.226090: balance_dirty_state: bdi 8:0: dirty=909 wb=531 unstable=0 bg_thresh=1019 thresh=2038 gap=598 poll_thresh=57 ino=12 dd-2583 [004] 258.226535: balance_dirty_state: bdi 8:0: dirty=984 wb=531 unstable=0 bg_thresh=1020 thresh=2041 gap=526 poll_thresh=59 ino=12 dd-2583 [004] 258.226978: balance_dirty_state: bdi 8:0: dirty=1034 wb=531 unstable=0 bg_thresh=1019 thresh=2039 gap=474 poll_thresh=61 ino=12 dd-2583 [004] 258.226983: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1320 avg_dirty=1320 bdi_gap=40% task_gap=-19% task_weight=99% bdi_bw=41648 base_bw=28 task_bw=0 dirtied=61 period=0 think=0 pause=8 flush-8:0-2554 [000] 258.227026: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=248 wrote=3 to_write=8189 flush-8:0-2554 [000] 258.228032: writeback_single_inode: bdi 8:0: ino=12 state= age=240 wrote=1009 to_write=7180 dd-2583 [000] 258.232844: balance_dirty_state: bdi 8:0: dirty=59 wb=1331 unstable=0 bg_thresh=1022 thresh=2045 gap=655 poll_thresh=46 ino=12 dd-2583 [000] 258.233944: balance_dirty_state: bdi 8:0: dirty=109 wb=1206 unstable=0 bg_thresh=1024 thresh=2049 gap=734 poll_thresh=48 ino=12 dd-2583 [000] 258.234312: balance_dirty_state: bdi 8:0: dirty=159 wb=1206 unstable=0 bg_thresh=1023 thresh=2047 gap=682 poll_thresh=50 ino=12 dd-2583 [000] 258.234694: balance_dirty_state: bdi 8:0: dirty=209 wb=1206 unstable=0 bg_thresh=1022 thresh=2045 gap=630 poll_thresh=52 ino=12 dd-2583 [000] 258.235088: balance_dirty_state: bdi 8:0: dirty=259 wb=1206 unstable=0 bg_thresh=1024 thresh=2049 gap=584 poll_thresh=54 ino=12 dd-2583 [000] 258.235649: balance_dirty_state: bdi 8:0: dirty=309 wb=1206 unstable=0 bg_thresh=1023 thresh=2047 gap=532 poll_thresh=56 ino=12 dd-2583 [000] 258.236397: balance_dirty_state: bdi 8:0: dirty=367 wb=1077 unstable=0 bg_thresh=1021 thresh=2043 gap=599 poll_thresh=58 ino=12 dd-2583 [000] 258.236870: balance_dirty_state: bdi 8:0: dirty=417 wb=1077 unstable=0 bg_thresh=1019 thresh=2039 gap=545 poll_thresh=60 ino=12 dd-2583 [000] 258.237437: balance_dirty_state: bdi 8:0: dirty=492 wb=1027 unstable=0 bg_thresh=1021 thresh=2043 gap=524 poll_thresh=62 ino=12 dd-2583 [000] 258.237923: balance_dirty_state: bdi 8:0: dirty=542 wb=1027 unstable=0 bg_thresh=1023 thresh=2046 gap=477 poll_thresh=64 ino=12 dd-2583 [000] 258.237928: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-12% task_weight=100% bdi_bw=41648 base_bw=28 task_bw=0 dirtied=64 period=0 think=4 pause=8 dd-2583 [005] 258.252988: balance_dirty_state: bdi 8:0: dirty=592 wb=602 unstable=0 bg_thresh=1028 thresh=2057 gap=863 poll_thresh=48 ino=12 dd-2583 [005] 258.253356: balance_dirty_state: bdi 8:0: dirty=642 wb=602 unstable=0 bg_thresh=1027 thresh=2055 gap=811 poll_thresh=50 ino=12 dd-2583 [005] 258.253738: balance_dirty_state: bdi 8:0: dirty=692 wb=602 unstable=0 bg_thresh=1024 thresh=2048 gap=754 poll_thresh=52 ino=12 dd-2583 [005] 258.254135: balance_dirty_state: bdi 8:0: dirty=742 wb=602 unstable=0 bg_thresh=1028 thresh=2057 gap=713 poll_thresh=54 ino=12 dd-2583 [005] 258.254547: balance_dirty_state: bdi 8:0: dirty=792 wb=602 unstable=0 bg_thresh=1027 thresh=2055 gap=661 poll_thresh=56 ino=12 dd-2583 [005] 258.255128: balance_dirty_state: bdi 8:0: dirty=867 wb=602 unstable=0 bg_thresh=1026 thresh=2053 gap=584 poll_thresh=58 ino=12 dd-2583 [005] 258.255581: balance_dirty_state: bdi 8:0: dirty=917 wb=602 unstable=0 bg_thresh=1028 thresh=2056 gap=537 poll_thresh=60 ino=12 dd-2583 [005] 258.256092: balance_dirty_state: bdi 8:0: dirty=967 wb=602 unstable=0 bg_thresh=1027 thresh=2054 gap=485 poll_thresh=62 ino=12 dd-2583 [005] 258.256097: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=41648 base_bw=28 task_bw=0 dirtied=62 period=0 think=12 pause=8 dd-2583 [005] 258.264589: balance_dirty_state: bdi 8:0: dirty=1017 wb=452 unstable=0 bg_thresh=1026 thresh=2053 gap=584 poll_thresh=46 ino=12 dd-2583 [005] 258.265617: balance_dirty_state: bdi 8:0: dirty=1067 wb=452 unstable=0 bg_thresh=1028 thresh=2057 gap=538 poll_thresh=48 ino=12 flush-8:0-2554 [000] 258.265731: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=288 wrote=3 to_write=8189 dd-2583 [005] 258.266075: balance_dirty_state: bdi 8:0: dirty=892 wb=677 unstable=0 bg_thresh=1027 thresh=2055 gap=486 poll_thresh=50 ino=12 dd-2583 [005] 258.266077: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=41648 base_bw=28 task_bw=0 dirtied=50 period=0 think=0 pause=8 flush-8:0-2554 [000] 258.267044: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=32 wrote=1134 to_write=7055 dd-2583 [005] 258.272319: balance_dirty_state: bdi 8:0: dirty=42 wb=1352 unstable=0 bg_thresh=1028 thresh=2056 gap=662 poll_thresh=37 ino=12 dd-2583 [005] 258.272596: balance_dirty_state: bdi 8:0: dirty=67 wb=1352 unstable=0 bg_thresh=1027 thresh=2054 gap=635 poll_thresh=39 ino=12 dd-2583 [005] 258.272886: balance_dirty_state: bdi 8:0: dirty=117 wb=1352 unstable=0 bg_thresh=1029 thresh=2058 gap=589 poll_thresh=41 ino=12 dd-2583 [005] 258.273188: balance_dirty_state: bdi 8:0: dirty=167 wb=1352 unstable=0 bg_thresh=1031 thresh=2062 gap=543 poll_thresh=43 ino=12 dd-2583 [005] 258.273657: balance_dirty_state: bdi 8:0: dirty=217 wb=1352 unstable=0 bg_thresh=1027 thresh=2055 gap=486 poll_thresh=45 ino=12 dd-2583 [005] 258.273662: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=41648 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2583 [001] 258.280559: balance_dirty_state: bdi 8:0: dirty=242 wb=1152 unstable=0 bg_thresh=1023 thresh=2046 gap=652 poll_thresh=34 ino=12 dd-2583 [001] 258.281035: balance_dirty_state: bdi 8:0: dirty=292 wb=1152 unstable=0 bg_thresh=1028 thresh=2056 gap=612 poll_thresh=36 ino=12 dd-2583 [001] 258.281602: balance_dirty_state: bdi 8:0: dirty=317 wb=1152 unstable=0 bg_thresh=1027 thresh=2055 gap=586 poll_thresh=38 ino=12 dd-2583 [001] 258.282197: balance_dirty_state: bdi 8:0: dirty=367 wb=1152 unstable=0 bg_thresh=1027 thresh=2054 gap=535 poll_thresh=40 ino=12 dd-2583 [001] 258.282825: balance_dirty_state: bdi 8:0: dirty=392 wb=1152 unstable=0 bg_thresh=1026 thresh=2052 gap=508 poll_thresh=42 ino=12 dd-2583 [001] 258.282834: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=41648 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2583 [001] 258.288476: balance_dirty_state: bdi 8:0: dirty=442 wb=1152 unstable=0 bg_thresh=1025 thresh=2051 gap=457 poll_thresh=31 ino=12 dd-2583 [001] 258.288485: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=41648 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [001] 258.296332: balance_dirty_state: bdi 8:0: dirty=467 wb=1152 unstable=0 bg_thresh=1025 thresh=2050 gap=431 poll_thresh=23 ino=12 dd-2583 [001] 258.296337: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=41648 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 258.303970: balance_dirty_state: bdi 8:0: dirty=467 wb=1152 unstable=0 bg_thresh=1025 thresh=2050 gap=431 poll_thresh=23 ino=12 dd-2583 [002] 258.303976: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=41648 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 258.311927: balance_dirty_state: bdi 8:0: dirty=467 wb=1152 unstable=0 bg_thresh=1025 thresh=2050 gap=431 poll_thresh=23 ino=12 dd-2583 [002] 258.311935: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=46008 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 258.323893: balance_dirty_state: bdi 8:0: dirty=467 wb=1027 unstable=0 bg_thresh=1030 thresh=2060 gap=566 poll_thresh=23 ino=12 dd-2583 [002] 258.323923: balance_dirty_state: bdi 8:0: dirty=467 wb=1027 unstable=0 bg_thresh=1030 thresh=2060 gap=566 poll_thresh=17 ino=12 dd-2583 [002] 258.324070: balance_dirty_state: bdi 8:0: dirty=492 wb=1027 unstable=0 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=18 ino=12 dd-2583 [002] 258.324211: balance_dirty_state: bdi 8:0: dirty=492 wb=1027 unstable=0 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=19 ino=12 dd-2583 [002] 258.324359: balance_dirty_state: bdi 8:0: dirty=517 wb=1027 unstable=0 bg_thresh=1035 thresh=2070 gap=526 poll_thresh=20 ino=12 dd-2583 [002] 258.324515: balance_dirty_state: bdi 8:0: dirty=542 wb=1027 unstable=0 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=21 ino=12 dd-2583 [002] 258.324519: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=46008 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [002] 258.331921: balance_dirty_state: bdi 8:0: dirty=567 wb=827 unstable=0 bg_thresh=1023 thresh=2047 gap=653 poll_thresh=16 ino=12 dd-2583 [002] 258.332047: balance_dirty_state: bdi 8:0: dirty=567 wb=827 unstable=0 bg_thresh=1026 thresh=2052 gap=658 poll_thresh=17 ino=12 dd-2583 [002] 258.332185: balance_dirty_state: bdi 8:0: dirty=592 wb=827 unstable=0 bg_thresh=1026 thresh=2052 gap=633 poll_thresh=18 ino=12 dd-2583 [002] 258.332327: balance_dirty_state: bdi 8:0: dirty=617 wb=827 unstable=0 bg_thresh=1028 thresh=2057 gap=613 poll_thresh=19 ino=12 dd-2583 [002] 258.332477: balance_dirty_state: bdi 8:0: dirty=617 wb=827 unstable=0 bg_thresh=1028 thresh=2056 gap=612 poll_thresh=20 ino=12 dd-2583 [002] 258.332637: balance_dirty_state: bdi 8:0: dirty=642 wb=827 unstable=0 bg_thresh=1027 thresh=2055 gap=586 poll_thresh=21 ino=12 dd-2583 [002] 258.332804: balance_dirty_state: bdi 8:0: dirty=667 wb=827 unstable=0 bg_thresh=1027 thresh=2054 gap=560 poll_thresh=22 ino=12 dd-2583 [002] 258.332976: balance_dirty_state: bdi 8:0: dirty=692 wb=827 unstable=0 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=23 ino=12 dd-2583 [002] 258.333307: balance_dirty_state: bdi 8:0: dirty=717 wb=827 unstable=0 bg_thresh=1032 thresh=2064 gap=520 poll_thresh=24 ino=12 dd-2583 [002] 258.333492: balance_dirty_state: bdi 8:0: dirty=742 wb=827 unstable=0 bg_thresh=1034 thresh=2068 gap=499 poll_thresh=25 ino=12 dd-2583 [002] 258.333498: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=46008 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [002] 258.343969: balance_dirty_state: bdi 8:0: dirty=764 wb=577 unstable=0 bg_thresh=1025 thresh=2050 gap=709 poll_thresh=19 ino=12 dd-2583 [002] 258.344118: balance_dirty_state: bdi 8:0: dirty=789 wb=577 unstable=0 bg_thresh=1026 thresh=2053 gap=687 poll_thresh=20 ino=12 dd-2583 [002] 258.344271: balance_dirty_state: bdi 8:0: dirty=789 wb=577 unstable=0 bg_thresh=1029 thresh=2058 gap=692 poll_thresh=21 ino=12 dd-2583 [002] 258.344434: balance_dirty_state: bdi 8:0: dirty=814 wb=577 unstable=0 bg_thresh=1031 thresh=2063 gap=672 poll_thresh=22 ino=12 dd-2583 [002] 258.344605: balance_dirty_state: bdi 8:0: dirty=839 wb=577 unstable=0 bg_thresh=1031 thresh=2062 gap=646 poll_thresh=23 ino=12 dd-2583 [002] 258.344785: balance_dirty_state: bdi 8:0: dirty=864 wb=577 unstable=0 bg_thresh=1030 thresh=2061 gap=620 poll_thresh=24 ino=12 dd-2583 [002] 258.344972: balance_dirty_state: bdi 8:0: dirty=889 wb=577 unstable=0 bg_thresh=1027 thresh=2054 gap=588 poll_thresh=25 ino=12 dd-2583 [002] 258.345164: balance_dirty_state: bdi 8:0: dirty=914 wb=577 unstable=0 bg_thresh=1027 thresh=2054 gap=563 poll_thresh=26 ino=12 dd-2583 [002] 258.345364: balance_dirty_state: bdi 8:0: dirty=939 wb=577 unstable=0 bg_thresh=1029 thresh=2058 gap=542 poll_thresh=27 ino=12 dd-2583 [002] 258.345723: balance_dirty_state: bdi 8:0: dirty=964 wb=577 unstable=0 bg_thresh=1028 thresh=2057 gap=516 poll_thresh=28 ino=12 dd-2583 [002] 258.345939: balance_dirty_state: bdi 8:0: dirty=1014 wb=577 unstable=0 bg_thresh=1028 thresh=2056 gap=465 poll_thresh=29 ino=12 dd-2583 [002] 258.345943: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=46008 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [002] 258.351920: balance_dirty_state: bdi 8:0: dirty=1014 wb=452 unstable=0 bg_thresh=1030 thresh=2060 gap=594 poll_thresh=22 ino=12 dd-2583 [002] 258.352089: balance_dirty_state: bdi 8:0: dirty=1039 wb=452 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=23 ino=12 flush-8:0-2554 [001] 258.352160: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=376 wrote=2 to_write=8190 dd-2583 [002] 258.352279: balance_dirty_state: bdi 8:0: dirty=939 wb=552 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=24 ino=12 dd-2583 [002] 258.352475: balance_dirty_state: bdi 8:0: dirty=839 wb=702 unstable=0 bg_thresh=1029 thresh=2059 gap=518 poll_thresh=25 ino=12 dd-2583 [002] 258.352686: balance_dirty_state: bdi 8:0: dirty=739 wb=827 unstable=0 bg_thresh=1029 thresh=2058 gap=492 poll_thresh=26 ino=12 dd-2583 [002] 258.352688: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=46008 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [001] 258.353516: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=120 wrote=1114 to_write=7076 dd-2583 [002] 258.359714: balance_dirty_state: bdi 8:0: dirty=0 wb=1427 unstable=0 bg_thresh=1031 thresh=2063 gap=636 poll_thresh=26 ino=12 dd-2583 [002] 258.359738: balance_dirty_state: bdi 8:0: dirty=0 wb=1427 unstable=0 bg_thresh=1031 thresh=2063 gap=636 poll_thresh=19 ino=12 dd-2583 [002] 258.359910: balance_dirty_state: bdi 8:0: dirty=14 wb=1427 unstable=0 bg_thresh=1028 thresh=2057 gap=616 poll_thresh=20 ino=12 dd-2583 [002] 258.360061: balance_dirty_state: bdi 8:0: dirty=39 wb=1427 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=21 ino=12 dd-2583 [002] 258.360216: balance_dirty_state: bdi 8:0: dirty=64 wb=1427 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=22 ino=12 dd-2583 [002] 258.360379: balance_dirty_state: bdi 8:0: dirty=89 wb=1427 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=23 ino=12 dd-2583 [002] 258.360694: balance_dirty_state: bdi 8:0: dirty=114 wb=1427 unstable=0 bg_thresh=1029 thresh=2059 gap=518 poll_thresh=24 ino=12 dd-2583 [002] 258.360880: balance_dirty_state: bdi 8:0: dirty=139 wb=1427 unstable=0 bg_thresh=1029 thresh=2058 gap=492 poll_thresh=25 ino=12 dd-2583 [002] 258.360884: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=46008 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [002] 258.368035: balance_dirty_state: bdi 8:0: dirty=164 wb=1302 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=19 ino=12 dd-2583 [002] 258.368339: balance_dirty_state: bdi 8:0: dirty=164 wb=1302 unstable=0 bg_thresh=1030 thresh=2060 gap=594 poll_thresh=20 ino=12 dd-2583 [002] 258.368649: balance_dirty_state: bdi 8:0: dirty=189 wb=1302 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=21 ino=12 dd-2583 [002] 258.368980: balance_dirty_state: bdi 8:0: dirty=214 wb=1302 unstable=0 bg_thresh=1029 thresh=2058 gap=542 poll_thresh=22 ino=12 dd-2583 [002] 258.369321: balance_dirty_state: bdi 8:0: dirty=239 wb=1302 unstable=0 bg_thresh=1029 thresh=2058 gap=517 poll_thresh=23 ino=12 dd-2583 [002] 258.369678: balance_dirty_state: bdi 8:0: dirty=264 wb=1302 unstable=0 bg_thresh=1028 thresh=2057 gap=491 poll_thresh=24 ino=12 dd-2583 [002] 258.369685: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=46008 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 258.375945: balance_dirty_state: bdi 8:0: dirty=289 wb=1152 unstable=0 bg_thresh=1030 thresh=2060 gap=619 poll_thresh=18 ino=12 dd-2583 [002] 258.376089: balance_dirty_state: bdi 8:0: dirty=314 wb=1102 unstable=0 bg_thresh=1032 thresh=2065 gap=649 poll_thresh=19 ino=12 dd-2583 [002] 258.376239: balance_dirty_state: bdi 8:0: dirty=314 wb=1102 unstable=0 bg_thresh=1028 thresh=2057 gap=641 poll_thresh=20 ino=12 dd-2583 [002] 258.376395: balance_dirty_state: bdi 8:0: dirty=339 wb=1102 unstable=0 bg_thresh=1031 thresh=2062 gap=621 poll_thresh=21 ino=12 dd-2583 [002] 258.376693: balance_dirty_state: bdi 8:0: dirty=364 wb=1102 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=22 ino=12 dd-2583 [002] 258.376857: balance_dirty_state: bdi 8:0: dirty=389 wb=1102 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=23 ino=12 dd-2583 [002] 258.377026: balance_dirty_state: bdi 8:0: dirty=414 wb=1102 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=24 ino=12 dd-2583 [002] 258.377201: balance_dirty_state: bdi 8:0: dirty=439 wb=1102 unstable=0 bg_thresh=1029 thresh=2059 gap=518 poll_thresh=25 ino=12 dd-2583 [002] 258.377386: balance_dirty_state: bdi 8:0: dirty=464 wb=1102 unstable=0 bg_thresh=1029 thresh=2058 gap=492 poll_thresh=26 ino=12 dd-2583 [002] 258.377390: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-89% task_weight=98% bdi_bw=46008 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [002] 258.383866: balance_dirty_state: bdi 8:0: dirty=489 wb=1052 unstable=0 bg_thresh=1031 thresh=2063 gap=522 poll_thresh=19 ino=12 dd-2583 [002] 258.384021: balance_dirty_state: bdi 8:0: dirty=514 wb=977 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=20 ino=12 dd-2583 [002] 258.384183: balance_dirty_state: bdi 8:0: dirty=514 wb=977 unstable=0 bg_thresh=1027 thresh=2055 gap=564 poll_thresh=21 ino=12 dd-2583 [002] 258.384348: balance_dirty_state: bdi 8:0: dirty=539 wb=977 unstable=0 bg_thresh=1029 thresh=2059 gap=543 poll_thresh=22 ino=12 dd-2583 [002] 258.384525: balance_dirty_state: bdi 8:0: dirty=564 wb=977 unstable=0 bg_thresh=1032 thresh=2064 gap=523 poll_thresh=23 ino=12 dd-2583 [002] 258.384707: balance_dirty_state: bdi 8:0: dirty=589 wb=977 unstable=0 bg_thresh=1025 thresh=2051 gap=485 poll_thresh=24 ino=12 dd-2583 [002] 258.384711: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-97% task_weight=98% bdi_bw=46008 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 258.391841: balance_dirty_state: bdi 8:0: dirty=614 wb=902 unstable=0 bg_thresh=1027 thresh=2055 gap=539 poll_thresh=18 ino=12 dd-2583 [002] 258.392119: balance_dirty_state: bdi 8:0: dirty=639 wb=902 unstable=0 bg_thresh=1030 thresh=2060 gap=519 poll_thresh=19 ino=12 dd-2583 [002] 258.392262: balance_dirty_state: bdi 8:0: dirty=639 wb=902 unstable=0 bg_thresh=1029 thresh=2059 gap=518 poll_thresh=20 ino=12 dd-2583 [002] 258.392411: balance_dirty_state: bdi 8:0: dirty=664 wb=902 unstable=0 bg_thresh=1029 thresh=2058 gap=492 poll_thresh=21 ino=12 dd-2583 [002] 258.392415: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=46008 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 258.399913: balance_dirty_state: bdi 8:0: dirty=689 wb=752 unstable=0 bg_thresh=1034 thresh=2068 gap=627 poll_thresh=16 ino=12 dd-2583 [000] 258.400169: balance_dirty_state: bdi 8:0: dirty=689 wb=752 unstable=0 bg_thresh=1031 thresh=2062 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 258.400434: balance_dirty_state: bdi 8:0: dirty=714 wb=752 unstable=0 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=18 ino=12 dd-2583 [000] 258.400718: balance_dirty_state: bdi 8:0: dirty=739 wb=752 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 258.401018: balance_dirty_state: bdi 8:0: dirty=764 wb=752 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 258.401328: balance_dirty_state: bdi 8:0: dirty=764 wb=752 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 258.401656: balance_dirty_state: bdi 8:0: dirty=789 wb=752 unstable=0 bg_thresh=1032 thresh=2064 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 258.401998: balance_dirty_state: bdi 8:0: dirty=814 wb=752 unstable=0 bg_thresh=1031 thresh=2063 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 258.402006: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=46008 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 258.411795: balance_dirty_state: bdi 8:0: dirty=839 wb=752 unstable=0 bg_thresh=1034 thresh=2068 gap=477 poll_thresh=17 ino=12 dd-2583 [000] 258.411802: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=46008 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [000] 258.423772: balance_dirty_state: bdi 8:0: dirty=839 wb=752 unstable=0 bg_thresh=1031 thresh=2062 gap=471 poll_thresh=13 ino=12 dd-2583 [000] 258.423779: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=46756 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [000] 258.431502: balance_dirty_state: bdi 8:0: dirty=839 wb=652 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=13 ino=12 dd-2583 [000] 258.431516: balance_dirty_state: bdi 8:0: dirty=839 wb=652 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=10 ino=12 dd-2583 [000] 258.431937: balance_dirty_state: bdi 8:0: dirty=864 wb=652 unstable=0 bg_thresh=1032 thresh=2064 gap=548 poll_thresh=11 ino=12 dd-2583 [000] 258.432096: balance_dirty_state: bdi 8:0: dirty=864 wb=652 unstable=0 bg_thresh=1029 thresh=2058 gap=542 poll_thresh=12 ino=12 dd-2583 [000] 258.432261: balance_dirty_state: bdi 8:0: dirty=889 wb=652 unstable=0 bg_thresh=1029 thresh=2058 gap=517 poll_thresh=13 ino=12 dd-2583 [000] 258.432437: balance_dirty_state: bdi 8:0: dirty=889 wb=652 unstable=0 bg_thresh=1031 thresh=2063 gap=522 poll_thresh=14 ino=12 dd-2583 [000] 258.432630: balance_dirty_state: bdi 8:0: dirty=914 wb=652 unstable=0 bg_thresh=1031 thresh=2062 gap=496 poll_thresh=15 ino=12 dd-2583 [000] 258.432637: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=46756 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 258.439672: balance_dirty_state: bdi 8:0: dirty=939 wb=527 unstable=0 bg_thresh=1028 thresh=2057 gap=591 poll_thresh=11 ino=12 dd-2583 [004] 258.439854: balance_dirty_state: bdi 8:0: dirty=939 wb=527 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=12 ino=12 dd-2583 [004] 258.440050: balance_dirty_state: bdi 8:0: dirty=964 wb=527 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=13 ino=12 dd-2583 [004] 258.440262: balance_dirty_state: bdi 8:0: dirty=964 wb=527 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=14 ino=12 dd-2583 [004] 258.440486: balance_dirty_state: bdi 8:0: dirty=989 wb=527 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=15 ino=12 dd-2583 [004] 258.440723: balance_dirty_state: bdi 8:0: dirty=989 wb=527 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=16 ino=12 dd-2583 [004] 258.440975: balance_dirty_state: bdi 8:0: dirty=1014 wb=527 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=17 ino=12 dd-2583 [004] 258.441243: balance_dirty_state: bdi 8:0: dirty=1039 wb=527 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=18 ino=12 dd-2583 [004] 258.441252: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=46756 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [001] 258.441375: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=464 wrote=2 to_write=8190 flush-8:0-2554 [001] 258.442546: writeback_single_inode: bdi 8:0: ino=12 state= age=208 wrote=1038 to_write=7152 dd-2583 [004] 258.447746: balance_dirty_state: bdi 8:0: dirty=14 wb=1452 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=13 ino=12 dd-2583 [004] 258.447958: balance_dirty_state: bdi 8:0: dirty=39 wb=1452 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=14 ino=12 dd-2583 [004] 258.448181: balance_dirty_state: bdi 8:0: dirty=39 wb=1452 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=15 ino=12 dd-2583 [004] 258.448421: balance_dirty_state: bdi 8:0: dirty=64 wb=1452 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=16 ino=12 dd-2583 [004] 258.448673: balance_dirty_state: bdi 8:0: dirty=89 wb=1452 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=17 ino=12 dd-2583 [004] 258.449557: balance_dirty_state: bdi 8:0: dirty=89 wb=1452 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=18 ino=12 dd-2583 [004] 258.449953: balance_dirty_state: bdi 8:0: dirty=114 wb=1427 unstable=0 bg_thresh=1032 thresh=2064 gap=523 poll_thresh=19 ino=12 dd-2583 [004] 258.450428: balance_dirty_state: bdi 8:0: dirty=139 wb=1302 unstable=0 bg_thresh=1031 thresh=2062 gap=621 poll_thresh=20 ino=12 dd-2583 [004] 258.450925: balance_dirty_state: bdi 8:0: dirty=164 wb=1302 unstable=0 bg_thresh=1027 thresh=2055 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 258.451500: balance_dirty_state: bdi 8:0: dirty=189 wb=1302 unstable=0 bg_thresh=1027 thresh=2054 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 258.452040: balance_dirty_state: bdi 8:0: dirty=214 wb=1302 unstable=0 bg_thresh=1023 thresh=2046 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 258.452574: balance_dirty_state: bdi 8:0: dirty=239 wb=1302 unstable=0 bg_thresh=1031 thresh=2063 gap=522 poll_thresh=24 ino=12 dd-2583 [004] 258.453107: balance_dirty_state: bdi 8:0: dirty=264 wb=1302 unstable=0 bg_thresh=1031 thresh=2062 gap=496 poll_thresh=25 ino=12 dd-2583 [004] 258.453120: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=46756 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2583 [004] 258.463579: balance_dirty_state: bdi 8:0: dirty=264 wb=1177 unstable=0 bg_thresh=1031 thresh=2063 gap=622 poll_thresh=19 ino=12 dd-2583 [004] 258.463805: balance_dirty_state: bdi 8:0: dirty=289 wb=1177 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=20 ino=12 dd-2583 [004] 258.464044: balance_dirty_state: bdi 8:0: dirty=314 wb=1177 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=21 ino=12 dd-2583 [004] 258.464296: balance_dirty_state: bdi 8:0: dirty=339 wb=1177 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=22 ino=12 dd-2583 [004] 258.464796: balance_dirty_state: bdi 8:0: dirty=364 wb=1177 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 258.465054: balance_dirty_state: bdi 8:0: dirty=389 wb=1177 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=24 ino=12 dd-2583 [004] 258.465061: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=46756 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2583 [006] 258.471478: balance_dirty_state: bdi 8:0: dirty=414 wb=1052 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=18 ino=12 dd-2583 [006] 258.471624: balance_dirty_state: bdi 8:0: dirty=414 wb=1052 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=19 ino=12 dd-2583 [006] 258.471780: balance_dirty_state: bdi 8:0: dirty=439 wb=1052 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=20 ino=12 dd-2583 [006] 258.471943: balance_dirty_state: bdi 8:0: dirty=464 wb=1052 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=21 ino=12 dd-2583 [006] 258.472117: balance_dirty_state: bdi 8:0: dirty=489 wb=1027 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=22 ino=12 dd-2583 [006] 258.472305: balance_dirty_state: bdi 8:0: dirty=514 wb=927 unstable=0 bg_thresh=1027 thresh=2055 gap=614 poll_thresh=23 ino=12 dd-2583 [006] 258.472490: balance_dirty_state: bdi 8:0: dirty=539 wb=927 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=24 ino=12 dd-2583 [006] 258.472686: balance_dirty_state: bdi 8:0: dirty=564 wb=927 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=25 ino=12 dd-2583 [006] 258.472891: balance_dirty_state: bdi 8:0: dirty=589 wb=927 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=26 ino=12 dd-2583 [006] 258.473264: balance_dirty_state: bdi 8:0: dirty=614 wb=927 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=27 ino=12 dd-2583 [006] 258.473480: balance_dirty_state: bdi 8:0: dirty=639 wb=927 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=28 ino=12 dd-2583 [006] 258.473485: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=46756 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2583 [006] 258.479513: balance_dirty_state: bdi 8:0: dirty=664 wb=927 unstable=0 bg_thresh=1035 thresh=2071 gap=480 poll_thresh=21 ino=12 dd-2583 [006] 258.479517: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=15% task_weight=98% bdi_bw=46756 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 258.487529: balance_dirty_state: bdi 8:0: dirty=664 wb=802 unstable=0 bg_thresh=1028 thresh=2056 gap=590 poll_thresh=16 ino=12 dd-2583 [006] 258.487733: balance_dirty_state: bdi 8:0: dirty=689 wb=702 unstable=0 bg_thresh=1030 thresh=2061 gap=670 poll_thresh=17 ino=12 dd-2583 [006] 258.487873: balance_dirty_state: bdi 8:0: dirty=714 wb=677 unstable=0 bg_thresh=1026 thresh=2053 gap=662 poll_thresh=18 ino=12 dd-2583 [006] 258.488016: balance_dirty_state: bdi 8:0: dirty=739 wb=677 unstable=0 bg_thresh=1029 thresh=2059 gap=643 poll_thresh=19 ino=12 dd-2583 [006] 258.488165: balance_dirty_state: bdi 8:0: dirty=739 wb=677 unstable=0 bg_thresh=1029 thresh=2058 gap=642 poll_thresh=20 ino=12 dd-2583 [006] 258.488422: balance_dirty_state: bdi 8:0: dirty=764 wb=677 unstable=0 bg_thresh=1028 thresh=2057 gap=616 poll_thresh=21 ino=12 dd-2583 [006] 258.488688: balance_dirty_state: bdi 8:0: dirty=789 wb=677 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=22 ino=12 dd-2583 [006] 258.488907: balance_dirty_state: bdi 8:0: dirty=814 wb=677 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=23 ino=12 dd-2583 [006] 258.489086: balance_dirty_state: bdi 8:0: dirty=839 wb=677 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=24 ino=12 dd-2583 [006] 258.489424: balance_dirty_state: bdi 8:0: dirty=864 wb=677 unstable=0 bg_thresh=1029 thresh=2059 gap=518 poll_thresh=25 ino=12 dd-2583 [006] 258.489619: balance_dirty_state: bdi 8:0: dirty=889 wb=677 unstable=0 bg_thresh=1029 thresh=2058 gap=492 poll_thresh=26 ino=12 dd-2583 [006] 258.489624: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=47% task_weight=98% bdi_bw=46756 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2583 [004] 258.495620: balance_dirty_state: bdi 8:0: dirty=914 wb=527 unstable=0 bg_thresh=1025 thresh=2051 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 258.495834: balance_dirty_state: bdi 8:0: dirty=914 wb=527 unstable=0 bg_thresh=1024 thresh=2049 gap=608 poll_thresh=20 ino=12 dd-2583 [004] 258.496062: balance_dirty_state: bdi 8:0: dirty=939 wb=527 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=21 ino=12 dd-2583 [004] 258.496302: balance_dirty_state: bdi 8:0: dirty=964 wb=527 unstable=0 bg_thresh=1028 thresh=2057 gap=566 poll_thresh=22 ino=12 dd-2583 [004] 258.496551: balance_dirty_state: bdi 8:0: dirty=989 wb=527 unstable=0 bg_thresh=1027 thresh=2055 gap=539 poll_thresh=23 ino=12 dd-2583 [004] 258.496813: balance_dirty_state: bdi 8:0: dirty=1014 wb=527 unstable=0 bg_thresh=1030 thresh=2060 gap=519 poll_thresh=24 ino=12 dd-2583 [004] 258.497050: balance_dirty_state: bdi 8:0: dirty=1039 wb=527 unstable=0 bg_thresh=1029 thresh=2059 gap=493 poll_thresh=25 ino=12 dd-2583 [004] 258.497055: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=46756 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 flush-8:0-2554 [001] 258.497166: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=520 wrote=4 to_write=8188 flush-8:0-2554 [001] 258.498129: writeback_single_inode: bdi 8:0: ino=12 state= age=48 wrote=1033 to_write=7155 dd-2583 [004] 258.503812: balance_dirty_state: bdi 8:0: dirty=14 wb=1452 unstable=0 bg_thresh=1028 thresh=2057 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 258.504272: balance_dirty_state: bdi 8:0: dirty=39 wb=1452 unstable=0 bg_thresh=1030 thresh=2060 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 258.504600: balance_dirty_state: bdi 8:0: dirty=39 wb=1452 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=21 ino=12 dd-2583 [004] 258.505406: balance_dirty_state: bdi 8:0: dirty=64 wb=1452 unstable=0 bg_thresh=1032 thresh=2064 gap=548 poll_thresh=22 ino=12 dd-2583 [004] 258.505770: balance_dirty_state: bdi 8:0: dirty=89 wb=1452 unstable=0 bg_thresh=1031 thresh=2063 gap=522 poll_thresh=23 ino=12 dd-2583 [004] 258.506211: balance_dirty_state: bdi 8:0: dirty=114 wb=1452 unstable=0 bg_thresh=1028 thresh=2056 gap=490 poll_thresh=24 ino=12 dd-2583 [004] 258.506223: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=98% bdi_bw=46756 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 258.511380: balance_dirty_state: bdi 8:0: dirty=139 wb=1327 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 258.511513: balance_dirty_state: bdi 8:0: dirty=164 wb=1327 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=19 ino=12 dd-2583 [004] 258.511654: balance_dirty_state: bdi 8:0: dirty=189 wb=1327 unstable=0 bg_thresh=1029 thresh=2058 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 258.511803: balance_dirty_state: bdi 8:0: dirty=189 wb=1327 unstable=0 bg_thresh=1028 thresh=2057 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 258.511957: balance_dirty_state: bdi 8:0: dirty=214 wb=1327 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=22 ino=12 dd-2583 [004] 258.512120: balance_dirty_state: bdi 8:0: dirty=239 wb=1327 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=23 ino=12 dd-2583 [004] 258.512124: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=46756 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [005] 258.519494: balance_dirty_state: bdi 8:0: dirty=239 wb=1202 unstable=0 bg_thresh=1030 thresh=2060 gap=619 poll_thresh=17 ino=12 dd-2583 [005] 258.519760: balance_dirty_state: bdi 8:0: dirty=264 wb=1202 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=18 ino=12 dd-2583 [005] 258.520045: balance_dirty_state: bdi 8:0: dirty=289 wb=1202 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=19 ino=12 dd-2583 [005] 258.520340: balance_dirty_state: bdi 8:0: dirty=289 wb=1202 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=20 ino=12 dd-2583 [005] 258.520962: balance_dirty_state: bdi 8:0: dirty=314 wb=1202 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=21 ino=12 dd-2583 [005] 258.521294: balance_dirty_state: bdi 8:0: dirty=339 wb=1202 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=22 ino=12 dd-2583 [005] 258.521636: balance_dirty_state: bdi 8:0: dirty=364 wb=1202 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=23 ino=12 dd-2583 [005] 258.521645: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=46756 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 258.527476: balance_dirty_state: bdi 8:0: dirty=389 wb=1077 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=17 ino=12 dd-2583 [005] 258.527747: balance_dirty_state: bdi 8:0: dirty=414 wb=1077 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=18 ino=12 dd-2583 [005] 258.528027: balance_dirty_state: bdi 8:0: dirty=414 wb=1077 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=19 ino=12 dd-2583 [005] 258.528323: balance_dirty_state: bdi 8:0: dirty=439 wb=1077 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=20 ino=12 dd-2583 [005] 258.528638: balance_dirty_state: bdi 8:0: dirty=464 wb=1077 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=21 ino=12 dd-2583 [005] 258.528965: balance_dirty_state: bdi 8:0: dirty=489 wb=1077 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=22 ino=12 dd-2583 [005] 258.528974: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 258.535357: balance_dirty_state: bdi 8:0: dirty=489 wb=952 unstable=0 bg_thresh=1032 thresh=2065 gap=624 poll_thresh=16 ino=12 dd-2583 [005] 258.535479: balance_dirty_state: bdi 8:0: dirty=514 wb=952 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=17 ino=12 dd-2583 [005] 258.535608: balance_dirty_state: bdi 8:0: dirty=539 wb=952 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=18 ino=12 dd-2583 [005] 258.535740: balance_dirty_state: bdi 8:0: dirty=564 wb=952 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=19 ino=12 dd-2583 [005] 258.536027: balance_dirty_state: bdi 8:0: dirty=564 wb=952 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=20 ino=12 dd-2583 [005] 258.536177: balance_dirty_state: bdi 8:0: dirty=589 wb=952 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=21 ino=12 dd-2583 [005] 258.536332: balance_dirty_state: bdi 8:0: dirty=614 wb=952 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=22 ino=12 dd-2583 [005] 258.536337: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 258.543365: balance_dirty_state: bdi 8:0: dirty=639 wb=827 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=16 ino=12 dd-2583 [000] 258.543498: balance_dirty_state: bdi 8:0: dirty=639 wb=827 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 258.543639: balance_dirty_state: bdi 8:0: dirty=664 wb=827 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 258.543788: balance_dirty_state: bdi 8:0: dirty=689 wb=827 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 258.543945: balance_dirty_state: bdi 8:0: dirty=714 wb=827 unstable=0 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=20 ino=12 dd-2583 [000] 258.544112: balance_dirty_state: bdi 8:0: dirty=714 wb=827 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 258.544285: balance_dirty_state: bdi 8:0: dirty=739 wb=827 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 258.544290: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 258.551201: balance_dirty_state: bdi 8:0: dirty=764 wb=677 unstable=0 bg_thresh=1039 thresh=2078 gap=637 poll_thresh=16 ino=12 dd-2583 [000] 258.551335: balance_dirty_state: bdi 8:0: dirty=789 wb=677 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 258.551477: balance_dirty_state: bdi 8:0: dirty=789 wb=677 unstable=0 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 258.551796: balance_dirty_state: bdi 8:0: dirty=814 wb=677 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 258.551955: balance_dirty_state: bdi 8:0: dirty=839 wb=677 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 258.552122: balance_dirty_state: bdi 8:0: dirty=864 wb=677 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 258.552300: balance_dirty_state: bdi 8:0: dirty=889 wb=677 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 258.552305: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 258.559279: balance_dirty_state: bdi 8:0: dirty=889 wb=627 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=16 ino=12 dd-2583 [000] 258.559528: balance_dirty_state: bdi 8:0: dirty=914 wb=627 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=17 ino=12 dd-2583 [000] 258.559791: balance_dirty_state: bdi 8:0: dirty=939 wb=627 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=18 ino=12 dd-2583 [000] 258.559798: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 258.567255: balance_dirty_state: bdi 8:0: dirty=939 wb=627 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=13 ino=12 dd-2583 [000] 258.567260: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 258.575187: balance_dirty_state: bdi 8:0: dirty=964 wb=627 unstable=0 bg_thresh=1040 thresh=2080 gap=489 poll_thresh=10 ino=12 dd-2583 [000] 258.575192: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 258.583116: balance_dirty_state: bdi 8:0: dirty=964 wb=627 unstable=0 bg_thresh=1040 thresh=2080 gap=489 poll_thresh=7 ino=12 dd-2583 [000] 258.583122: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 258.591057: balance_dirty_state: bdi 8:0: dirty=964 wb=502 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=5 ino=12 dd-2583 [004] 258.591156: balance_dirty_state: bdi 8:0: dirty=989 wb=502 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=6 ino=12 dd-2583 [004] 258.591244: balance_dirty_state: bdi 8:0: dirty=989 wb=502 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=7 ino=12 dd-2583 [004] 258.591364: balance_dirty_state: bdi 8:0: dirty=989 wb=502 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=8 ino=12 dd-2583 [004] 258.591477: balance_dirty_state: bdi 8:0: dirty=1014 wb=502 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=9 ino=12 dd-2583 [004] 258.591583: balance_dirty_state: bdi 8:0: dirty=1014 wb=502 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=10 ino=12 dd-2583 [004] 258.591749: balance_dirty_state: bdi 8:0: dirty=1014 wb=502 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=11 ino=12 dd-2583 [004] 258.591895: balance_dirty_state: bdi 8:0: dirty=1039 wb=502 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=12 ino=12 flush-8:0-2554 [001] 258.592018: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=616 wrote=6 to_write=8186 dd-2583 [004] 258.592086: balance_dirty_state: bdi 8:0: dirty=1014 wb=552 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=13 ino=12 dd-2583 [004] 258.592089: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2554 [001] 258.593142: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=88 wrote=1070 to_write=7116 dd-2583 [004] 258.599104: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1016 thresh=2032 gap=555 poll_thresh=10 ino=12 dd-2583 [004] 258.599268: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1018 thresh=2037 gap=560 poll_thresh=11 ino=12 dd-2583 [004] 258.599765: balance_dirty_state: bdi 8:0: dirty=14 wb=1477 unstable=0 bg_thresh=1024 thresh=2048 gap=557 poll_thresh=12 ino=12 dd-2583 [004] 258.599918: balance_dirty_state: bdi 8:0: dirty=14 wb=1477 unstable=0 bg_thresh=1024 thresh=2048 gap=557 poll_thresh=13 ino=12 dd-2583 [004] 258.600124: balance_dirty_state: bdi 8:0: dirty=39 wb=1477 unstable=0 bg_thresh=1023 thresh=2047 gap=531 poll_thresh=14 ino=12 dd-2583 [004] 258.600290: balance_dirty_state: bdi 8:0: dirty=64 wb=1477 unstable=0 bg_thresh=1023 thresh=2047 gap=506 poll_thresh=15 ino=12 dd-2583 [004] 258.600297: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1361 avg_dirty=1361 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 258.607117: balance_dirty_state: bdi 8:0: dirty=64 wb=1352 unstable=0 bg_thresh=1021 thresh=2042 gap=626 poll_thresh=11 ino=12 dd-2583 [000] 258.607245: balance_dirty_state: bdi 8:0: dirty=89 wb=1352 unstable=0 bg_thresh=1021 thresh=2042 gap=601 poll_thresh=12 ino=12 dd-2583 [000] 258.607384: balance_dirty_state: bdi 8:0: dirty=89 wb=1352 unstable=0 bg_thresh=1023 thresh=2047 gap=606 poll_thresh=13 ino=12 dd-2583 [000] 258.607539: balance_dirty_state: bdi 8:0: dirty=114 wb=1352 unstable=0 bg_thresh=1026 thresh=2052 gap=586 poll_thresh=14 ino=12 dd-2583 [000] 258.607706: balance_dirty_state: bdi 8:0: dirty=114 wb=1352 unstable=0 bg_thresh=1026 thresh=2052 gap=586 poll_thresh=15 ino=12 dd-2583 [000] 258.607885: balance_dirty_state: bdi 8:0: dirty=139 wb=1352 unstable=0 bg_thresh=1028 thresh=2057 gap=566 poll_thresh=16 ino=12 dd-2583 [000] 258.608080: balance_dirty_state: bdi 8:0: dirty=164 wb=1352 unstable=0 bg_thresh=1028 thresh=2056 gap=540 poll_thresh=17 ino=12 dd-2583 [000] 258.608280: balance_dirty_state: bdi 8:0: dirty=189 wb=1352 unstable=0 bg_thresh=1028 thresh=2056 gap=515 poll_thresh=18 ino=12 dd-2583 [000] 258.608494: balance_dirty_state: bdi 8:0: dirty=189 wb=1352 unstable=0 bg_thresh=1027 thresh=2055 gap=514 poll_thresh=19 ino=12 dd-2583 [000] 258.608724: balance_dirty_state: bdi 8:0: dirty=214 wb=1352 unstable=0 bg_thresh=1027 thresh=2054 gap=488 poll_thresh=20 ino=12 dd-2583 [000] 258.608730: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=98% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 258.619068: balance_dirty_state: bdi 8:0: dirty=239 wb=1227 unstable=0 bg_thresh=1021 thresh=2042 gap=576 poll_thresh=15 ino=12 dd-2583 [000] 258.619184: balance_dirty_state: bdi 8:0: dirty=239 wb=1227 unstable=0 bg_thresh=1021 thresh=2042 gap=576 poll_thresh=16 ino=12 dd-2583 [000] 258.619305: balance_dirty_state: bdi 8:0: dirty=264 wb=1227 unstable=0 bg_thresh=1023 thresh=2047 gap=556 poll_thresh=17 ino=12 dd-2583 [000] 258.619578: balance_dirty_state: bdi 8:0: dirty=289 wb=1227 unstable=0 bg_thresh=1020 thresh=2041 gap=525 poll_thresh=18 ino=12 dd-2583 [000] 258.619716: balance_dirty_state: bdi 8:0: dirty=289 wb=1227 unstable=0 bg_thresh=1023 thresh=2046 gap=530 poll_thresh=19 ino=12 dd-2583 [000] 258.619860: balance_dirty_state: bdi 8:0: dirty=314 wb=1227 unstable=0 bg_thresh=1022 thresh=2045 gap=504 poll_thresh=20 ino=12 dd-2583 [000] 258.619865: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-57% task_weight=99% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [000] 258.627307: balance_dirty_state: bdi 8:0: dirty=339 wb=1002 unstable=0 bg_thresh=1015 thresh=2031 gap=690 poll_thresh=15 ino=12 dd-2583 [000] 258.627419: balance_dirty_state: bdi 8:0: dirty=364 wb=1002 unstable=0 bg_thresh=1018 thresh=2036 gap=670 poll_thresh=16 ino=12 dd-2583 [000] 258.627536: balance_dirty_state: bdi 8:0: dirty=364 wb=1002 unstable=0 bg_thresh=1020 thresh=2041 gap=675 poll_thresh=17 ino=12 dd-2583 [000] 258.627661: balance_dirty_state: bdi 8:0: dirty=389 wb=1002 unstable=0 bg_thresh=1020 thresh=2041 gap=650 poll_thresh=18 ino=12 dd-2583 [000] 258.627796: balance_dirty_state: bdi 8:0: dirty=414 wb=1002 unstable=0 bg_thresh=1023 thresh=2046 gap=630 poll_thresh=19 ino=12 dd-2583 [000] 258.627936: balance_dirty_state: bdi 8:0: dirty=414 wb=1002 unstable=0 bg_thresh=1022 thresh=2045 gap=629 poll_thresh=20 ino=12 dd-2583 [000] 258.628084: balance_dirty_state: bdi 8:0: dirty=439 wb=1002 unstable=0 bg_thresh=1025 thresh=2050 gap=609 poll_thresh=21 ino=12 dd-2583 [000] 258.628239: balance_dirty_state: bdi 8:0: dirty=464 wb=1002 unstable=0 bg_thresh=1022 thresh=2044 gap=578 poll_thresh=22 ino=12 dd-2583 [000] 258.628400: balance_dirty_state: bdi 8:0: dirty=489 wb=1002 unstable=0 bg_thresh=1024 thresh=2048 gap=557 poll_thresh=23 ino=12 dd-2583 [000] 258.628567: balance_dirty_state: bdi 8:0: dirty=514 wb=1002 unstable=0 bg_thresh=1021 thresh=2042 gap=526 poll_thresh=24 ino=12 dd-2583 [000] 258.628886: balance_dirty_state: bdi 8:0: dirty=539 wb=1002 unstable=0 bg_thresh=1023 thresh=2047 gap=506 poll_thresh=25 ino=12 dd-2583 [000] 258.628890: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 258.635083: balance_dirty_state: bdi 8:0: dirty=539 wb=877 unstable=0 bg_thresh=1020 thresh=2040 gap=624 poll_thresh=19 ino=12 dd-2583 [004] 258.635300: balance_dirty_state: bdi 8:0: dirty=564 wb=877 unstable=0 bg_thresh=1016 thresh=2033 gap=592 poll_thresh=20 ino=12 dd-2583 [004] 258.635530: balance_dirty_state: bdi 8:0: dirty=589 wb=877 unstable=0 bg_thresh=1015 thresh=2031 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 258.635764: balance_dirty_state: bdi 8:0: dirty=614 wb=877 unstable=0 bg_thresh=1018 thresh=2036 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 258.635929: balance_dirty_state: bdi 8:0: dirty=639 wb=877 unstable=0 bg_thresh=1017 thresh=2035 gap=519 poll_thresh=23 ino=12 dd-2583 [004] 258.636099: balance_dirty_state: bdi 8:0: dirty=664 wb=877 unstable=0 bg_thresh=1017 thresh=2034 gap=493 poll_thresh=24 ino=12 dd-2583 [004] 258.636104: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1299 bdi_dirty=1320 avg_dirty=1320 bdi_gap=37% task_gap=-23% task_weight=98% bdi_bw=48864 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 258.643075: balance_dirty_state: bdi 8:0: dirty=664 wb=752 unstable=0 bg_thresh=1019 thresh=2039 gap=623 poll_thresh=18 ino=12 dd-2583 [004] 258.643362: balance_dirty_state: bdi 8:0: dirty=689 wb=752 unstable=0 bg_thresh=1019 thresh=2038 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 258.643725: balance_dirty_state: bdi 8:0: dirty=714 wb=727 unstable=0 bg_thresh=1021 thresh=2043 gap=602 poll_thresh=20 ino=12 dd-2583 [004] 258.644044: balance_dirty_state: bdi 8:0: dirty=739 wb=727 unstable=0 bg_thresh=1021 thresh=2042 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 258.644380: balance_dirty_state: bdi 8:0: dirty=764 wb=727 unstable=0 bg_thresh=1020 thresh=2041 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 258.645044: balance_dirty_state: bdi 8:0: dirty=789 wb=727 unstable=0 bg_thresh=1020 thresh=2040 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 258.645403: balance_dirty_state: bdi 8:0: dirty=814 wb=727 unstable=0 bg_thresh=1020 thresh=2040 gap=499 poll_thresh=24 ino=12 dd-2583 [004] 258.645411: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1360 avg_dirty=1360 bdi_gap=17% task_gap=-63% task_weight=99% bdi_bw=48864 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 258.651042: balance_dirty_state: bdi 8:0: dirty=814 wb=602 unstable=0 bg_thresh=1023 thresh=2047 gap=631 poll_thresh=18 ino=12 dd-2583 [004] 258.651177: balance_dirty_state: bdi 8:0: dirty=839 wb=602 unstable=0 bg_thresh=1020 thresh=2041 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 258.651320: balance_dirty_state: bdi 8:0: dirty=864 wb=602 unstable=0 bg_thresh=1023 thresh=2046 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 258.651469: balance_dirty_state: bdi 8:0: dirty=889 wb=602 unstable=0 bg_thresh=1022 thresh=2045 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 258.651624: balance_dirty_state: bdi 8:0: dirty=914 wb=602 unstable=0 bg_thresh=1019 thresh=2039 gap=523 poll_thresh=22 ino=12 dd-2583 [004] 258.651788: balance_dirty_state: bdi 8:0: dirty=939 wb=602 unstable=0 bg_thresh=1021 thresh=2043 gap=502 poll_thresh=23 ino=12 dd-2583 [004] 258.651792: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=48864 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 258.658935: balance_dirty_state: bdi 8:0: dirty=939 wb=477 unstable=0 bg_thresh=1021 thresh=2042 gap=626 poll_thresh=17 ino=12 dd-2583 [004] 258.659063: balance_dirty_state: bdi 8:0: dirty=964 wb=477 unstable=0 bg_thresh=1020 thresh=2041 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 258.659199: balance_dirty_state: bdi 8:0: dirty=989 wb=477 unstable=0 bg_thresh=1023 thresh=2046 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 258.659339: balance_dirty_state: bdi 8:0: dirty=1014 wb=477 unstable=0 bg_thresh=1020 thresh=2040 gap=549 poll_thresh=20 ino=12 dd-2583 [004] 258.659487: balance_dirty_state: bdi 8:0: dirty=1014 wb=477 unstable=0 bg_thresh=1019 thresh=2039 gap=548 poll_thresh=21 ino=12 dd-2583 [004] 258.659795: balance_dirty_state: bdi 8:0: dirty=1039 wb=477 unstable=0 bg_thresh=1022 thresh=2044 gap=528 poll_thresh=22 ino=12 flush-8:0-2554 [001] 258.659889: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=684 wrote=3 to_write=8189 dd-2583 [004] 258.659981: balance_dirty_state: bdi 8:0: dirty=989 wb=552 unstable=0 bg_thresh=1021 thresh=2043 gap=502 poll_thresh=23 ino=12 dd-2583 [004] 258.659982: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-14% task_weight=99% bdi_bw=48864 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [001] 258.660986: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1088 to_write=7101 dd-2583 [004] 258.666904: balance_dirty_state: bdi 8:0: dirty=14 wb=1427 unstable=0 bg_thresh=1020 thresh=2041 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 258.667034: balance_dirty_state: bdi 8:0: dirty=39 wb=1427 unstable=0 bg_thresh=1023 thresh=2046 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 258.667168: balance_dirty_state: bdi 8:0: dirty=39 wb=1427 unstable=0 bg_thresh=1020 thresh=2040 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 258.667307: balance_dirty_state: bdi 8:0: dirty=64 wb=1427 unstable=0 bg_thresh=1019 thresh=2039 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 258.667457: balance_dirty_state: bdi 8:0: dirty=89 wb=1427 unstable=0 bg_thresh=1022 thresh=2044 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 258.667610: balance_dirty_state: bdi 8:0: dirty=114 wb=1427 unstable=0 bg_thresh=1021 thresh=2043 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 258.667614: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=48864 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 258.674875: balance_dirty_state: bdi 8:0: dirty=139 wb=1302 unstable=0 bg_thresh=1020 thresh=2041 gap=600 poll_thresh=16 ino=12 dd-2583 [004] 258.674994: balance_dirty_state: bdi 8:0: dirty=139 wb=1302 unstable=0 bg_thresh=1020 thresh=2041 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 258.675122: balance_dirty_state: bdi 8:0: dirty=164 wb=1302 unstable=0 bg_thresh=1020 thresh=2040 gap=574 poll_thresh=18 ino=12 dd-2583 [004] 258.675255: balance_dirty_state: bdi 8:0: dirty=189 wb=1302 unstable=0 bg_thresh=1020 thresh=2040 gap=549 poll_thresh=19 ino=12 dd-2583 [004] 258.675397: balance_dirty_state: bdi 8:0: dirty=214 wb=1302 unstable=0 bg_thresh=1019 thresh=2039 gap=523 poll_thresh=20 ino=12 dd-2583 [004] 258.675690: balance_dirty_state: bdi 8:0: dirty=214 wb=1302 unstable=0 bg_thresh=1019 thresh=2038 gap=522 poll_thresh=21 ino=12 dd-2583 [004] 258.675847: balance_dirty_state: bdi 8:0: dirty=239 wb=1302 unstable=0 bg_thresh=1018 thresh=2037 gap=496 poll_thresh=22 ino=12 dd-2583 [004] 258.675851: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1320 avg_dirty=1320 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=48864 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 258.682924: balance_dirty_state: bdi 8:0: dirty=264 wb=1302 unstable=0 bg_thresh=1021 thresh=2042 gap=476 poll_thresh=16 ino=12 dd-2583 [004] 258.682928: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-62% task_weight=100% bdi_bw=48864 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 258.690857: balance_dirty_state: bdi 8:0: dirty=264 wb=1302 unstable=0 bg_thresh=1018 thresh=2036 gap=470 poll_thresh=12 ino=12 dd-2583 [004] 258.690861: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1360 avg_dirty=1360 bdi_gap=15% task_gap=-68% task_weight=99% bdi_bw=48864 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 258.698845: balance_dirty_state: bdi 8:0: dirty=264 wb=1302 unstable=0 bg_thresh=1018 thresh=2036 gap=470 poll_thresh=9 ino=12 dd-2583 [000] 258.698853: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1300 bdi_dirty=1360 avg_dirty=1360 bdi_gap=15% task_gap=-68% task_weight=99% bdi_bw=48864 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 258.706774: balance_dirty_state: bdi 8:0: dirty=264 wb=1302 unstable=0 bg_thresh=1018 thresh=2036 gap=470 poll_thresh=7 ino=12 dd-2583 [000] 258.706781: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1299 bdi_dirty=1360 avg_dirty=1360 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=48864 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 258.714622: balance_dirty_state: bdi 8:0: dirty=289 wb=1177 unstable=0 bg_thresh=1019 thresh=2038 gap=572 poll_thresh=5 ino=12 dd-2583 [000] 258.714664: balance_dirty_state: bdi 8:0: dirty=289 wb=1177 unstable=0 bg_thresh=1019 thresh=2038 gap=572 poll_thresh=6 ino=12 dd-2583 [000] 258.714713: balance_dirty_state: bdi 8:0: dirty=289 wb=1177 unstable=0 bg_thresh=1019 thresh=2038 gap=572 poll_thresh=7 ino=12 dd-2583 [000] 258.714769: balance_dirty_state: bdi 8:0: dirty=289 wb=1177 unstable=0 bg_thresh=1019 thresh=2038 gap=572 poll_thresh=8 ino=12 dd-2583 [000] 258.714832: balance_dirty_state: bdi 8:0: dirty=314 wb=1177 unstable=0 bg_thresh=1021 thresh=2043 gap=552 poll_thresh=9 ino=12 dd-2583 [000] 258.714903: balance_dirty_state: bdi 8:0: dirty=314 wb=1177 unstable=0 bg_thresh=1024 thresh=2048 gap=557 poll_thresh=10 ino=12 dd-2583 [000] 258.714980: balance_dirty_state: bdi 8:0: dirty=339 wb=1177 unstable=0 bg_thresh=1024 thresh=2048 gap=532 poll_thresh=11 ino=12 dd-2583 [000] 258.715062: balance_dirty_state: bdi 8:0: dirty=339 wb=1177 unstable=0 bg_thresh=1024 thresh=2048 gap=532 poll_thresh=12 ino=12 dd-2583 [000] 258.715151: balance_dirty_state: bdi 8:0: dirty=364 wb=1177 unstable=0 bg_thresh=1026 thresh=2053 gap=512 poll_thresh=13 ino=12 dd-2583 [000] 258.715155: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=48864 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 258.722681: balance_dirty_state: bdi 8:0: dirty=389 wb=1102 unstable=0 bg_thresh=1026 thresh=2052 gap=561 poll_thresh=10 ino=12 dd-2583 [004] 258.722767: balance_dirty_state: bdi 8:0: dirty=389 wb=1102 unstable=0 bg_thresh=1026 thresh=2052 gap=561 poll_thresh=11 ino=12 dd-2583 [004] 258.722853: balance_dirty_state: bdi 8:0: dirty=414 wb=1102 unstable=0 bg_thresh=1023 thresh=2046 gap=530 poll_thresh=12 ino=12 dd-2583 [004] 258.722962: balance_dirty_state: bdi 8:0: dirty=414 wb=1102 unstable=0 bg_thresh=1025 thresh=2051 gap=535 poll_thresh=13 ino=12 dd-2583 [004] 258.723126: balance_dirty_state: bdi 8:0: dirty=439 wb=977 unstable=0 bg_thresh=1025 thresh=2050 gap=634 poll_thresh=14 ino=12 dd-2583 [004] 258.723290: balance_dirty_state: bdi 8:0: dirty=439 wb=977 unstable=0 bg_thresh=1023 thresh=2046 gap=630 poll_thresh=15 ino=12 dd-2583 [004] 258.723464: balance_dirty_state: bdi 8:0: dirty=464 wb=977 unstable=0 bg_thresh=1022 thresh=2045 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 258.723897: balance_dirty_state: bdi 8:0: dirty=489 wb=977 unstable=0 bg_thresh=1024 thresh=2049 gap=583 poll_thresh=17 ino=12 dd-2583 [004] 258.724089: balance_dirty_state: bdi 8:0: dirty=489 wb=977 unstable=0 bg_thresh=1021 thresh=2043 gap=577 poll_thresh=18 ino=12 dd-2583 [004] 258.724293: balance_dirty_state: bdi 8:0: dirty=514 wb=977 unstable=0 bg_thresh=1027 thresh=2054 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 258.724500: balance_dirty_state: bdi 8:0: dirty=539 wb=977 unstable=0 bg_thresh=1026 thresh=2053 gap=537 poll_thresh=20 ino=12 dd-2583 [004] 258.724655: balance_dirty_state: bdi 8:0: dirty=564 wb=977 unstable=0 bg_thresh=1026 thresh=2052 gap=511 poll_thresh=21 ino=12 dd-2583 [004] 258.724660: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=48864 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 258.730738: balance_dirty_state: bdi 8:0: dirty=564 wb=927 unstable=0 bg_thresh=1020 thresh=2040 gap=549 poll_thresh=16 ino=12 dd-2583 [004] 258.730920: balance_dirty_state: bdi 8:0: dirty=589 wb=927 unstable=0 bg_thresh=1023 thresh=2046 gap=530 poll_thresh=17 ino=12 dd-2583 [004] 258.731116: balance_dirty_state: bdi 8:0: dirty=614 wb=927 unstable=0 bg_thresh=1025 thresh=2051 gap=510 poll_thresh=18 ino=12 dd-2583 [004] 258.731122: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=48864 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 258.742593: balance_dirty_state: bdi 8:0: dirty=614 wb=677 unstable=0 bg_thresh=1015 thresh=2031 gap=740 poll_thresh=13 ino=12 dd-2583 [004] 258.742696: balance_dirty_state: bdi 8:0: dirty=639 wb=677 unstable=0 bg_thresh=1015 thresh=2031 gap=715 poll_thresh=14 ino=12 dd-2583 [004] 258.742859: balance_dirty_state: bdi 8:0: dirty=664 wb=677 unstable=0 bg_thresh=1020 thresh=2041 gap=700 poll_thresh=15 ino=12 dd-2583 [004] 258.742985: balance_dirty_state: bdi 8:0: dirty=664 wb=677 unstable=0 bg_thresh=1020 thresh=2041 gap=700 poll_thresh=16 ino=12 dd-2583 [004] 258.743144: balance_dirty_state: bdi 8:0: dirty=689 wb=677 unstable=0 bg_thresh=1023 thresh=2046 gap=680 poll_thresh=17 ino=12 dd-2583 [004] 258.743302: balance_dirty_state: bdi 8:0: dirty=714 wb=677 unstable=0 bg_thresh=1023 thresh=2046 gap=655 poll_thresh=18 ino=12 dd-2583 [004] 258.743474: balance_dirty_state: bdi 8:0: dirty=714 wb=677 unstable=0 bg_thresh=1022 thresh=2045 gap=654 poll_thresh=19 ino=12 dd-2583 [004] 258.743778: balance_dirty_state: bdi 8:0: dirty=739 wb=677 unstable=0 bg_thresh=1022 thresh=2044 gap=628 poll_thresh=20 ino=12 dd-2583 [004] 258.743924: balance_dirty_state: bdi 8:0: dirty=764 wb=677 unstable=0 bg_thresh=1022 thresh=2044 gap=603 poll_thresh=21 ino=12 dd-2583 [004] 258.744083: balance_dirty_state: bdi 8:0: dirty=789 wb=677 unstable=0 bg_thresh=1024 thresh=2048 gap=582 poll_thresh=22 ino=12 dd-2583 [004] 258.744248: balance_dirty_state: bdi 8:0: dirty=814 wb=677 unstable=0 bg_thresh=1023 thresh=2047 gap=556 poll_thresh=23 ino=12 dd-2583 [004] 258.744417: balance_dirty_state: bdi 8:0: dirty=839 wb=677 unstable=0 bg_thresh=1020 thresh=2041 gap=525 poll_thresh=24 ino=12 dd-2583 [004] 258.744594: balance_dirty_state: bdi 8:0: dirty=864 wb=677 unstable=0 bg_thresh=1023 thresh=2046 gap=505 poll_thresh=25 ino=12 dd-2583 [004] 258.744598: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=33% task_weight=100% bdi_bw=48708 base_bw=28 task_bw=4 dirtied=25 period=12504 think=4 pause=8 dd-2583 [004] 258.750647: balance_dirty_state: bdi 8:0: dirty=864 wb=552 unstable=0 bg_thresh=1018 thresh=2037 gap=621 poll_thresh=19 ino=12 dd-2583 [004] 258.750789: balance_dirty_state: bdi 8:0: dirty=889 wb=552 unstable=0 bg_thresh=1018 thresh=2036 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 258.750937: balance_dirty_state: bdi 8:0: dirty=914 wb=552 unstable=0 bg_thresh=1017 thresh=2035 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 258.751091: balance_dirty_state: bdi 8:0: dirty=939 wb=552 unstable=0 bg_thresh=1020 thresh=2040 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 258.751253: balance_dirty_state: bdi 8:0: dirty=964 wb=552 unstable=0 bg_thresh=1019 thresh=2039 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 258.751566: balance_dirty_state: bdi 8:0: dirty=989 wb=552 unstable=0 bg_thresh=1016 thresh=2033 gap=492 poll_thresh=24 ino=12 dd-2583 [004] 258.751571: balance_dirty_pages: bdi 8:0: bdi_limit=1383 task_limit=1297 bdi_dirty=1280 avg_dirty=1280 bdi_gap=60% task_gap=20% task_weight=99% bdi_bw=48708 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 258.758764: balance_dirty_state: bdi 8:0: dirty=1014 wb=427 unstable=0 bg_thresh=1018 thresh=2036 gap=595 poll_thresh=18 ino=12 dd-2583 [006] 258.759047: balance_dirty_state: bdi 8:0: dirty=1039 wb=427 unstable=0 bg_thresh=1018 thresh=2036 gap=570 poll_thresh=19 ino=12 flush-8:0-2554 [001] 258.759131: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=784 wrote=1 to_write=8191 dd-2583 [006] 258.759374: balance_dirty_state: bdi 8:0: dirty=914 wb=552 unstable=0 bg_thresh=1020 thresh=2041 gap=575 poll_thresh=20 ino=12 dd-2583 [006] 258.759707: balance_dirty_state: bdi 8:0: dirty=764 wb=702 unstable=0 bg_thresh=1020 thresh=2040 gap=574 poll_thresh=21 ino=12 dd-2583 [006] 258.760060: balance_dirty_state: bdi 8:0: dirty=614 wb=902 unstable=0 bg_thresh=1019 thresh=2039 gap=523 poll_thresh=22 ino=12 dd-2583 [006] 258.760420: balance_dirty_state: bdi 8:0: dirty=464 wb=1077 unstable=0 bg_thresh=1019 thresh=2039 gap=498 poll_thresh=23 ino=12 dd-2583 [006] 258.760423: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1303 bdi_dirty=1280 avg_dirty=1280 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=48708 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 flush-8:0-2554 [001] 258.761279: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=256 wrote=1110 to_write=7081 dd-2583 [006] 258.766742: balance_dirty_state: bdi 8:0: dirty=14 wb=1427 unstable=0 bg_thresh=1023 thresh=2046 gap=605 poll_thresh=17 ino=12 dd-2583 [006] 258.767012: balance_dirty_state: bdi 8:0: dirty=14 wb=1427 unstable=0 bg_thresh=1020 thresh=2040 gap=599 poll_thresh=18 ino=12 dd-2583 [006] 258.767291: balance_dirty_state: bdi 8:0: dirty=39 wb=1427 unstable=0 bg_thresh=1022 thresh=2045 gap=579 poll_thresh=19 ino=12 dd-2583 [006] 258.767591: balance_dirty_state: bdi 8:0: dirty=64 wb=1427 unstable=0 bg_thresh=1022 thresh=2044 gap=553 poll_thresh=20 ino=12 dd-2583 [006] 258.767903: balance_dirty_state: bdi 8:0: dirty=89 wb=1427 unstable=0 bg_thresh=1019 thresh=2038 gap=522 poll_thresh=21 ino=12 dd-2583 [006] 258.768228: balance_dirty_state: bdi 8:0: dirty=114 wb=1427 unstable=0 bg_thresh=1024 thresh=2048 gap=507 poll_thresh=22 ino=12 dd-2583 [006] 258.768236: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1321 avg_dirty=1321 bdi_gap=44% task_gap=-12% task_weight=100% bdi_bw=48708 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 258.774763: balance_dirty_state: bdi 8:0: dirty=114 wb=1302 unstable=0 bg_thresh=1020 thresh=2041 gap=625 poll_thresh=16 ino=12 dd-2583 [006] 258.774882: balance_dirty_state: bdi 8:0: dirty=139 wb=1302 unstable=0 bg_thresh=1023 thresh=2046 gap=605 poll_thresh=17 ino=12 dd-2583 [006] 258.775011: balance_dirty_state: bdi 8:0: dirty=164 wb=1302 unstable=0 bg_thresh=1020 thresh=2040 gap=574 poll_thresh=18 ino=12 dd-2583 [006] 258.775145: balance_dirty_state: bdi 8:0: dirty=189 wb=1302 unstable=0 bg_thresh=1019 thresh=2039 gap=548 poll_thresh=19 ino=12 dd-2583 [006] 258.775286: balance_dirty_state: bdi 8:0: dirty=189 wb=1302 unstable=0 bg_thresh=1022 thresh=2044 gap=553 poll_thresh=20 ino=12 dd-2583 [006] 258.775434: balance_dirty_state: bdi 8:0: dirty=214 wb=1302 unstable=0 bg_thresh=1021 thresh=2043 gap=527 poll_thresh=21 ino=12 dd-2583 [006] 258.775588: balance_dirty_state: bdi 8:0: dirty=239 wb=1302 unstable=0 bg_thresh=1021 thresh=2042 gap=501 poll_thresh=22 ino=12 dd-2583 [006] 258.775592: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=48708 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 258.782665: balance_dirty_state: bdi 8:0: dirty=264 wb=1127 unstable=0 bg_thresh=1021 thresh=2042 gap=651 poll_thresh=16 ino=12 dd-2583 [006] 258.782921: balance_dirty_state: bdi 8:0: dirty=264 wb=1127 unstable=0 bg_thresh=1020 thresh=2041 gap=650 poll_thresh=17 ino=12 dd-2583 [006] 258.783186: balance_dirty_state: bdi 8:0: dirty=289 wb=1127 unstable=0 bg_thresh=1023 thresh=2046 gap=630 poll_thresh=18 ino=12 dd-2583 [006] 258.783473: balance_dirty_state: bdi 8:0: dirty=314 wb=1127 unstable=0 bg_thresh=1020 thresh=2040 gap=599 poll_thresh=19 ino=12 dd-2583 [006] 258.783770: balance_dirty_state: bdi 8:0: dirty=339 wb=1127 unstable=0 bg_thresh=1019 thresh=2039 gap=573 poll_thresh=20 ino=12 dd-2583 [006] 258.784080: balance_dirty_state: bdi 8:0: dirty=339 wb=1127 unstable=0 bg_thresh=1022 thresh=2044 gap=578 poll_thresh=21 ino=12 dd-2583 [006] 258.784411: balance_dirty_state: bdi 8:0: dirty=364 wb=1127 unstable=0 bg_thresh=1021 thresh=2043 gap=552 poll_thresh=22 ino=12 dd-2583 [006] 258.785058: balance_dirty_state: bdi 8:0: dirty=389 wb=1127 unstable=0 bg_thresh=1021 thresh=2042 gap=526 poll_thresh=23 ino=12 dd-2583 [006] 258.785417: balance_dirty_state: bdi 8:0: dirty=414 wb=1127 unstable=0 bg_thresh=1020 thresh=2041 gap=500 poll_thresh=24 ino=12 dd-2583 [006] 258.785425: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1280 avg_dirty=1280 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=48708 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [006] 258.790634: balance_dirty_state: bdi 8:0: dirty=439 wb=1002 unstable=0 bg_thresh=1020 thresh=2040 gap=599 poll_thresh=18 ino=12 dd-2583 [006] 258.790920: balance_dirty_state: bdi 8:0: dirty=464 wb=1002 unstable=0 bg_thresh=1022 thresh=2044 gap=578 poll_thresh=19 ino=12 dd-2583 [006] 258.791218: balance_dirty_state: bdi 8:0: dirty=489 wb=1002 unstable=0 bg_thresh=1019 thresh=2038 gap=547 poll_thresh=20 ino=12 dd-2583 [006] 258.791532: balance_dirty_state: bdi 8:0: dirty=489 wb=1002 unstable=0 bg_thresh=1021 thresh=2043 gap=552 poll_thresh=21 ino=12 dd-2583 [006] 258.791860: balance_dirty_state: bdi 8:0: dirty=514 wb=1002 unstable=0 bg_thresh=1021 thresh=2042 gap=526 poll_thresh=22 ino=12 dd-2583 [006] 258.792206: balance_dirty_state: bdi 8:0: dirty=539 wb=1002 unstable=0 bg_thresh=1020 thresh=2041 gap=500 poll_thresh=23 ino=12 dd-2583 [006] 258.792213: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1280 avg_dirty=1280 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=48708 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [006] 258.798573: balance_dirty_state: bdi 8:0: dirty=564 wb=1002 unstable=0 bg_thresh=1020 thresh=2041 gap=475 poll_thresh=17 ino=12 dd-2583 [006] 258.798577: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=48708 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 258.806552: balance_dirty_state: bdi 8:0: dirty=564 wb=1002 unstable=0 bg_thresh=1020 thresh=2040 gap=474 poll_thresh=13 ino=12 dd-2583 [006] 258.806558: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1320 avg_dirty=1320 bdi_gap=40% task_gap=-17% task_weight=99% bdi_bw=48708 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 258.814461: balance_dirty_state: bdi 8:0: dirty=589 wb=1002 unstable=0 bg_thresh=1022 thresh=2045 gap=454 poll_thresh=10 ino=12 dd-2583 [006] 258.814467: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1320 avg_dirty=1320 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=48708 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 258.822417: balance_dirty_state: bdi 8:0: dirty=589 wb=1002 unstable=0 bg_thresh=1022 thresh=2045 gap=454 poll_thresh=7 ino=12 dd-2583 [006] 258.822423: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1320 avg_dirty=1320 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=48708 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 258.830318: balance_dirty_state: bdi 8:0: dirty=589 wb=852 unstable=0 bg_thresh=1021 thresh=2043 gap=602 poll_thresh=5 ino=12 dd-2583 [000] 258.830365: balance_dirty_state: bdi 8:0: dirty=589 wb=852 unstable=0 bg_thresh=1021 thresh=2043 gap=602 poll_thresh=6 ino=12 dd-2583 [000] 258.830415: balance_dirty_state: bdi 8:0: dirty=589 wb=852 unstable=0 bg_thresh=1021 thresh=2043 gap=602 poll_thresh=7 ino=12 dd-2583 [000] 258.830470: balance_dirty_state: bdi 8:0: dirty=614 wb=852 unstable=0 bg_thresh=1021 thresh=2043 gap=577 poll_thresh=8 ino=12 dd-2583 [000] 258.830534: balance_dirty_state: bdi 8:0: dirty=614 wb=852 unstable=0 bg_thresh=1024 thresh=2048 gap=582 poll_thresh=9 ino=12 dd-2583 [000] 258.830749: balance_dirty_state: bdi 8:0: dirty=614 wb=852 unstable=0 bg_thresh=1026 thresh=2053 gap=587 poll_thresh=10 ino=12 dd-2583 [000] 258.830828: balance_dirty_state: bdi 8:0: dirty=639 wb=852 unstable=0 bg_thresh=1026 thresh=2053 gap=562 poll_thresh=11 ino=12 dd-2583 [000] 258.830911: balance_dirty_state: bdi 8:0: dirty=639 wb=852 unstable=0 bg_thresh=1026 thresh=2053 gap=562 poll_thresh=12 ino=12 dd-2583 [000] 258.831003: balance_dirty_state: bdi 8:0: dirty=664 wb=852 unstable=0 bg_thresh=1029 thresh=2058 gap=542 poll_thresh=13 ino=12 dd-2583 [000] 258.831101: balance_dirty_state: bdi 8:0: dirty=664 wb=852 unstable=0 bg_thresh=1029 thresh=2058 gap=542 poll_thresh=14 ino=12 dd-2583 [000] 258.831206: balance_dirty_state: bdi 8:0: dirty=689 wb=852 unstable=0 bg_thresh=1031 thresh=2063 gap=522 poll_thresh=15 ino=12 dd-2583 [000] 258.831319: balance_dirty_state: bdi 8:0: dirty=714 wb=852 unstable=0 bg_thresh=1031 thresh=2062 gap=496 poll_thresh=16 ino=12 dd-2583 [000] 258.831323: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=2% task_weight=101% bdi_bw=48708 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 258.838349: balance_dirty_state: bdi 8:0: dirty=714 wb=802 unstable=0 bg_thresh=1024 thresh=2049 gap=533 poll_thresh=12 ino=12 dd-2583 [000] 258.838441: balance_dirty_state: bdi 8:0: dirty=739 wb=802 unstable=0 bg_thresh=1024 thresh=2049 gap=508 poll_thresh=13 ino=12 dd-2583 [000] 258.838445: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=35% task_weight=99% bdi_bw=48708 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 258.846298: balance_dirty_state: bdi 8:0: dirty=739 wb=677 unstable=0 bg_thresh=1024 thresh=2048 gap=632 poll_thresh=10 ino=12 dd-2583 [000] 258.846464: balance_dirty_state: bdi 8:0: dirty=764 wb=677 unstable=0 bg_thresh=1024 thresh=2048 gap=607 poll_thresh=11 ino=12 dd-2583 [000] 258.846641: balance_dirty_state: bdi 8:0: dirty=764 wb=677 unstable=0 bg_thresh=1026 thresh=2053 gap=612 poll_thresh=12 ino=12 dd-2583 [000] 258.846831: balance_dirty_state: bdi 8:0: dirty=789 wb=677 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 258.847137: balance_dirty_state: bdi 8:0: dirty=789 wb=677 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=14 ino=12 dd-2583 [000] 258.848107: balance_dirty_state: bdi 8:0: dirty=814 wb=527 unstable=0 bg_thresh=1030 thresh=2061 gap=720 poll_thresh=15 ino=12 dd-2583 [000] 258.848345: balance_dirty_state: bdi 8:0: dirty=814 wb=527 unstable=0 bg_thresh=1030 thresh=2061 gap=720 poll_thresh=16 ino=12 dd-2583 [000] 258.848596: balance_dirty_state: bdi 8:0: dirty=839 wb=527 unstable=0 bg_thresh=1033 thresh=2066 gap=700 poll_thresh=17 ino=12 dd-2583 [000] 258.848876: balance_dirty_state: bdi 8:0: dirty=864 wb=527 unstable=0 bg_thresh=1030 thresh=2060 gap=669 poll_thresh=18 ino=12 dd-2583 [000] 258.849560: balance_dirty_state: bdi 8:0: dirty=864 wb=527 unstable=0 bg_thresh=1032 thresh=2064 gap=673 poll_thresh=19 ino=12 dd-2583 [000] 258.849770: balance_dirty_state: bdi 8:0: dirty=889 wb=527 unstable=0 bg_thresh=1032 thresh=2064 gap=648 poll_thresh=20 ino=12 dd-2583 [000] 258.849984: balance_dirty_state: bdi 8:0: dirty=914 wb=527 unstable=0 bg_thresh=1031 thresh=2063 gap=622 poll_thresh=21 ino=12 dd-2583 [000] 258.850356: balance_dirty_state: bdi 8:0: dirty=939 wb=527 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=22 ino=12 dd-2583 [000] 258.850770: balance_dirty_state: bdi 8:0: dirty=964 wb=527 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=23 ino=12 dd-2583 [000] 258.851197: balance_dirty_state: bdi 8:0: dirty=989 wb=527 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=24 ino=12 dd-2583 [000] 258.851642: balance_dirty_state: bdi 8:0: dirty=1014 wb=527 unstable=0 bg_thresh=1023 thresh=2047 gap=506 poll_thresh=25 ino=12 dd-2583 [000] 258.851651: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-12% task_weight=101% bdi_bw=48412 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [006] 258.858885: balance_dirty_state: bdi 8:0: dirty=1039 wb=402 unstable=0 bg_thresh=1021 thresh=2042 gap=601 poll_thresh=19 ino=12 flush-8:0-2554 [001] 258.858964: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=884 wrote=2 to_write=8190 dd-2583 [006] 258.859089: balance_dirty_state: bdi 8:0: dirty=964 wb=502 unstable=0 bg_thresh=1026 thresh=2052 gap=586 poll_thresh=20 ino=12 dd-2583 [006] 258.859321: balance_dirty_state: bdi 8:0: dirty=739 wb=727 unstable=0 bg_thresh=1024 thresh=2049 gap=583 poll_thresh=21 ino=12 dd-2583 [006] 258.859500: balance_dirty_state: bdi 8:0: dirty=589 wb=902 unstable=0 bg_thresh=1021 thresh=2043 gap=552 poll_thresh=22 ino=12 dd-2583 [006] 258.859682: balance_dirty_state: bdi 8:0: dirty=439 wb=1077 unstable=0 bg_thresh=1026 thresh=2053 gap=537 poll_thresh=23 ino=12 dd-2583 [006] 258.860027: balance_dirty_state: bdi 8:0: dirty=114 wb=1427 unstable=0 bg_thresh=1026 thresh=2052 gap=511 poll_thresh=24 ino=12 dd-2583 [006] 258.860029: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=48412 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [001] 258.860138: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=356 wrote=1159 to_write=7031 dd-2583 [002] 258.866299: balance_dirty_state: bdi 8:0: dirty=14 wb=1427 unstable=0 bg_thresh=1037 thresh=2074 gap=633 poll_thresh=18 ino=12 dd-2583 [002] 258.866441: balance_dirty_state: bdi 8:0: dirty=39 wb=1427 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=19 ino=12 dd-2583 [002] 258.866592: balance_dirty_state: bdi 8:0: dirty=64 wb=1427 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=20 ino=12 dd-2583 [002] 258.866750: balance_dirty_state: bdi 8:0: dirty=64 wb=1427 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=21 ino=12 dd-2583 [002] 258.866914: balance_dirty_state: bdi 8:0: dirty=89 wb=1427 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=22 ino=12 dd-2583 [002] 258.867084: balance_dirty_state: bdi 8:0: dirty=114 wb=1427 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=23 ino=12 dd-2583 [002] 258.867261: balance_dirty_state: bdi 8:0: dirty=139 wb=1427 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=24 ino=12 dd-2583 [002] 258.867266: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=48412 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 258.874309: balance_dirty_state: bdi 8:0: dirty=164 wb=1277 unstable=0 bg_thresh=1037 thresh=2074 gap=633 poll_thresh=18 ino=12 dd-2583 [002] 258.874451: balance_dirty_state: bdi 8:0: dirty=189 wb=1277 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=19 ino=12 dd-2583 [002] 258.874600: balance_dirty_state: bdi 8:0: dirty=189 wb=1277 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=20 ino=12 dd-2583 [002] 258.874755: balance_dirty_state: bdi 8:0: dirty=214 wb=1277 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=21 ino=12 dd-2583 [002] 258.874917: balance_dirty_state: bdi 8:0: dirty=239 wb=1277 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=22 ino=12 dd-2583 [002] 258.875242: balance_dirty_state: bdi 8:0: dirty=264 wb=1277 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=23 ino=12 dd-2583 [002] 258.875417: balance_dirty_state: bdi 8:0: dirty=289 wb=1277 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=24 ino=12 dd-2583 [002] 258.875422: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=48412 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 258.882236: balance_dirty_state: bdi 8:0: dirty=314 wb=1152 unstable=0 bg_thresh=1021 thresh=2043 gap=577 poll_thresh=18 ino=12 dd-2583 [002] 258.882378: balance_dirty_state: bdi 8:0: dirty=339 wb=1152 unstable=0 bg_thresh=1018 thresh=2037 gap=546 poll_thresh=19 ino=12 dd-2583 [002] 258.882529: balance_dirty_state: bdi 8:0: dirty=339 wb=1152 unstable=0 bg_thresh=1023 thresh=2047 gap=556 poll_thresh=20 ino=12 dd-2583 [002] 258.882683: balance_dirty_state: bdi 8:0: dirty=364 wb=1152 unstable=0 bg_thresh=1023 thresh=2047 gap=531 poll_thresh=21 ino=12 dd-2583 [002] 258.882846: balance_dirty_state: bdi 8:0: dirty=389 wb=1152 unstable=0 bg_thresh=1023 thresh=2046 gap=505 poll_thresh=22 ino=12 dd-2583 [002] 258.882851: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-12% task_weight=100% bdi_bw=48412 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 258.890261: balance_dirty_state: bdi 8:0: dirty=389 wb=1027 unstable=0 bg_thresh=1019 thresh=2038 gap=622 poll_thresh=16 ino=12 dd-2583 [004] 258.890379: balance_dirty_state: bdi 8:0: dirty=414 wb=1027 unstable=0 bg_thresh=1021 thresh=2043 gap=602 poll_thresh=17 ino=12 dd-2583 [004] 258.890506: balance_dirty_state: bdi 8:0: dirty=439 wb=1027 unstable=0 bg_thresh=1024 thresh=2048 gap=582 poll_thresh=18 ino=12 dd-2583 [004] 258.890640: balance_dirty_state: bdi 8:0: dirty=464 wb=1027 unstable=0 bg_thresh=1026 thresh=2053 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 258.890780: balance_dirty_state: bdi 8:0: dirty=464 wb=1027 unstable=0 bg_thresh=1023 thresh=2047 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 258.891078: balance_dirty_state: bdi 8:0: dirty=489 wb=1027 unstable=0 bg_thresh=1023 thresh=2046 gap=530 poll_thresh=21 ino=12 dd-2583 [004] 258.891235: balance_dirty_state: bdi 8:0: dirty=514 wb=1027 unstable=0 bg_thresh=1022 thresh=2045 gap=504 poll_thresh=22 ino=12 dd-2583 [004] 258.891239: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-57% task_weight=99% bdi_bw=48412 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 258.898237: balance_dirty_state: bdi 8:0: dirty=539 wb=902 unstable=0 bg_thresh=1023 thresh=2047 gap=606 poll_thresh=16 ino=12 dd-2583 [004] 258.898357: balance_dirty_state: bdi 8:0: dirty=539 wb=902 unstable=0 bg_thresh=1023 thresh=2046 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 258.898486: balance_dirty_state: bdi 8:0: dirty=564 wb=902 unstable=0 bg_thresh=1025 thresh=2051 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 258.898619: balance_dirty_state: bdi 8:0: dirty=589 wb=902 unstable=0 bg_thresh=1025 thresh=2050 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 258.898758: balance_dirty_state: bdi 8:0: dirty=614 wb=902 unstable=0 bg_thresh=1022 thresh=2044 gap=528 poll_thresh=20 ino=12 dd-2583 [004] 258.898907: balance_dirty_state: bdi 8:0: dirty=639 wb=902 unstable=0 bg_thresh=1024 thresh=2049 gap=508 poll_thresh=21 ino=12 dd-2583 [004] 258.898911: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=48412 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 258.906183: balance_dirty_state: bdi 8:0: dirty=639 wb=777 unstable=0 bg_thresh=1023 thresh=2047 gap=631 poll_thresh=16 ino=12 dd-2583 [004] 258.906304: balance_dirty_state: bdi 8:0: dirty=664 wb=777 unstable=0 bg_thresh=1020 thresh=2041 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 258.906433: balance_dirty_state: bdi 8:0: dirty=689 wb=777 unstable=0 bg_thresh=1025 thresh=2051 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 258.906565: balance_dirty_state: bdi 8:0: dirty=689 wb=777 unstable=0 bg_thresh=1022 thresh=2045 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 258.906705: balance_dirty_state: bdi 8:0: dirty=714 wb=777 unstable=0 bg_thresh=1025 thresh=2050 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 258.906857: balance_dirty_state: bdi 8:0: dirty=739 wb=777 unstable=0 bg_thresh=1024 thresh=2049 gap=533 poll_thresh=21 ino=12 dd-2583 [004] 258.907155: balance_dirty_state: bdi 8:0: dirty=764 wb=777 unstable=0 bg_thresh=1021 thresh=2043 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 258.907159: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=48412 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 258.914233: balance_dirty_state: bdi 8:0: dirty=789 wb=652 unstable=0 bg_thresh=1028 thresh=2056 gap=615 poll_thresh=16 ino=12 dd-2583 [004] 258.914353: balance_dirty_state: bdi 8:0: dirty=789 wb=652 unstable=0 bg_thresh=1025 thresh=2050 gap=609 poll_thresh=17 ino=12 dd-2583 [004] 258.914480: balance_dirty_state: bdi 8:0: dirty=814 wb=652 unstable=0 bg_thresh=1024 thresh=2049 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 258.914614: balance_dirty_state: bdi 8:0: dirty=839 wb=652 unstable=0 bg_thresh=1027 thresh=2054 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 258.914752: balance_dirty_state: bdi 8:0: dirty=864 wb=652 unstable=0 bg_thresh=1024 thresh=2048 gap=532 poll_thresh=20 ino=12 dd-2583 [004] 258.914981: balance_dirty_state: bdi 8:0: dirty=864 wb=527 unstable=0 bg_thresh=1023 thresh=2047 gap=656 poll_thresh=21 ino=12 dd-2583 [004] 258.915223: balance_dirty_state: bdi 8:0: dirty=889 wb=527 unstable=0 bg_thresh=1023 thresh=2046 gap=630 poll_thresh=22 ino=12 dd-2583 [004] 258.915465: balance_dirty_state: bdi 8:0: dirty=914 wb=527 unstable=0 bg_thresh=1024 thresh=2049 gap=608 poll_thresh=23 ino=12 dd-2583 [004] 258.915631: balance_dirty_state: bdi 8:0: dirty=939 wb=527 unstable=0 bg_thresh=1024 thresh=2048 gap=582 poll_thresh=24 ino=12 dd-2583 [004] 258.915807: balance_dirty_state: bdi 8:0: dirty=964 wb=527 unstable=0 bg_thresh=1023 thresh=2047 gap=556 poll_thresh=25 ino=12 dd-2583 [004] 258.915992: balance_dirty_state: bdi 8:0: dirty=989 wb=527 unstable=0 bg_thresh=1023 thresh=2046 gap=530 poll_thresh=26 ino=12 dd-2583 [004] 258.916328: balance_dirty_state: bdi 8:0: dirty=1014 wb=527 unstable=0 bg_thresh=1022 thresh=2045 gap=504 poll_thresh=27 ino=12 dd-2583 [004] 258.916333: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=48412 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 258.922210: balance_dirty_state: bdi 8:0: dirty=1039 wb=527 unstable=0 bg_thresh=1025 thresh=2050 gap=484 poll_thresh=20 ino=12 dd-2583 [004] 258.922215: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=48412 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [001] 258.922397: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=948 wrote=5 to_write=8187 flush-8:0-2554 [001] 258.923569: writeback_single_inode: bdi 8:0: ino=12 state= age=420 wrote=1049 to_write=7138 dd-2583 [004] 258.930029: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1024 thresh=2049 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 258.930061: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1024 thresh=2049 gap=597 poll_thresh=15 ino=12 dd-2583 [004] 258.930188: balance_dirty_state: bdi 8:0: dirty=14 wb=1452 unstable=0 bg_thresh=1024 thresh=2048 gap=582 poll_thresh=16 ino=12 dd-2583 [004] 258.930340: balance_dirty_state: bdi 8:0: dirty=39 wb=1377 unstable=0 bg_thresh=1024 thresh=2048 gap=632 poll_thresh=17 ino=12 dd-2583 [004] 258.930540: balance_dirty_state: bdi 8:0: dirty=39 wb=1327 unstable=0 bg_thresh=1019 thresh=2039 gap=673 poll_thresh=18 ino=12 dd-2583 [004] 258.930747: balance_dirty_state: bdi 8:0: dirty=64 wb=1327 unstable=0 bg_thresh=1019 thresh=2039 gap=648 poll_thresh=19 ino=12 dd-2583 [004] 258.930962: balance_dirty_state: bdi 8:0: dirty=89 wb=1327 unstable=0 bg_thresh=1021 thresh=2043 gap=627 poll_thresh=20 ino=12 dd-2583 [004] 258.931109: balance_dirty_state: bdi 8:0: dirty=114 wb=1327 unstable=0 bg_thresh=1021 thresh=2042 gap=601 poll_thresh=21 ino=12 dd-2583 [004] 258.931265: balance_dirty_state: bdi 8:0: dirty=139 wb=1327 unstable=0 bg_thresh=1020 thresh=2041 gap=575 poll_thresh=22 ino=12 dd-2583 [004] 258.931425: balance_dirty_state: bdi 8:0: dirty=139 wb=1327 unstable=0 bg_thresh=1023 thresh=2046 gap=580 poll_thresh=23 ino=12 dd-2583 [004] 258.931615: balance_dirty_state: bdi 8:0: dirty=164 wb=1302 unstable=0 bg_thresh=1022 thresh=2045 gap=579 poll_thresh=24 ino=12 dd-2583 [004] 258.931888: balance_dirty_state: bdi 8:0: dirty=189 wb=1302 unstable=0 bg_thresh=1022 thresh=2044 gap=553 poll_thresh=25 ino=12 dd-2583 [004] 258.932357: balance_dirty_state: bdi 8:0: dirty=214 wb=1302 unstable=0 bg_thresh=1023 thresh=2047 gap=531 poll_thresh=26 ino=12 dd-2583 [004] 258.932549: balance_dirty_state: bdi 8:0: dirty=264 wb=1302 unstable=0 bg_thresh=1023 thresh=2046 gap=480 poll_thresh=27 ino=12 dd-2583 [004] 258.932553: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=48412 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 258.938370: balance_dirty_state: bdi 8:0: dirty=264 wb=1252 unstable=0 bg_thresh=1025 thresh=2051 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 258.938886: balance_dirty_state: bdi 8:0: dirty=289 wb=1177 unstable=0 bg_thresh=1022 thresh=2044 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 258.939393: balance_dirty_state: bdi 8:0: dirty=314 wb=1177 unstable=0 bg_thresh=1021 thresh=2043 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 258.939838: balance_dirty_state: bdi 8:0: dirty=339 wb=1177 unstable=0 bg_thresh=1023 thresh=2047 gap=531 poll_thresh=23 ino=12 dd-2583 [004] 258.940197: balance_dirty_state: bdi 8:0: dirty=364 wb=1177 unstable=0 bg_thresh=1026 thresh=2052 gap=511 poll_thresh=24 ino=12 dd-2583 [004] 258.940206: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=48412 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 258.946210: balance_dirty_state: bdi 8:0: dirty=389 wb=1177 unstable=0 bg_thresh=1023 thresh=2046 gap=480 poll_thresh=18 ino=12 dd-2583 [004] 258.946219: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=48412 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 258.954038: balance_dirty_state: bdi 8:0: dirty=389 wb=1177 unstable=0 bg_thresh=1022 thresh=2045 gap=479 poll_thresh=13 ino=12 dd-2583 [004] 258.954042: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=49744 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 258.962052: balance_dirty_state: bdi 8:0: dirty=389 wb=1177 unstable=0 bg_thresh=1022 thresh=2045 gap=479 poll_thresh=10 ino=12 dd-2583 [000] 258.962060: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=49744 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 258.969939: balance_dirty_state: bdi 8:0: dirty=414 wb=1052 unstable=0 bg_thresh=1022 thresh=2045 gap=579 poll_thresh=7 ino=12 dd-2583 [000] 258.970268: balance_dirty_state: bdi 8:0: dirty=414 wb=902 unstable=0 bg_thresh=1022 thresh=2045 gap=729 poll_thresh=8 ino=12 dd-2583 [000] 258.970404: balance_dirty_state: bdi 8:0: dirty=414 wb=902 unstable=0 bg_thresh=1020 thresh=2040 gap=724 poll_thresh=9 ino=12 dd-2583 [000] 258.970536: balance_dirty_state: bdi 8:0: dirty=439 wb=902 unstable=0 bg_thresh=1022 thresh=2045 gap=704 poll_thresh=10 ino=12 dd-2583 [000] 258.970677: balance_dirty_state: bdi 8:0: dirty=439 wb=902 unstable=0 bg_thresh=1025 thresh=2050 gap=709 poll_thresh=11 ino=12 dd-2583 [000] 258.970830: balance_dirty_state: bdi 8:0: dirty=464 wb=902 unstable=0 bg_thresh=1025 thresh=2050 gap=684 poll_thresh=12 ino=12 dd-2583 [000] 258.971259: balance_dirty_state: bdi 8:0: dirty=464 wb=902 unstable=0 bg_thresh=1027 thresh=2055 gap=689 poll_thresh=13 ino=12 dd-2583 [000] 258.971440: balance_dirty_state: bdi 8:0: dirty=489 wb=902 unstable=0 bg_thresh=1027 thresh=2055 gap=664 poll_thresh=14 ino=12 dd-2583 [000] 258.971634: balance_dirty_state: bdi 8:0: dirty=489 wb=902 unstable=0 bg_thresh=1030 thresh=2060 gap=669 poll_thresh=15 ino=12 dd-2583 [000] 258.971837: balance_dirty_state: bdi 8:0: dirty=514 wb=902 unstable=0 bg_thresh=1027 thresh=2054 gap=638 poll_thresh=16 ino=12 dd-2583 [000] 258.972053: balance_dirty_state: bdi 8:0: dirty=539 wb=902 unstable=0 bg_thresh=1029 thresh=2059 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 258.972283: balance_dirty_state: bdi 8:0: dirty=539 wb=902 unstable=0 bg_thresh=1026 thresh=2053 gap=612 poll_thresh=18 ino=12 dd-2583 [000] 258.972532: balance_dirty_state: bdi 8:0: dirty=564 wb=902 unstable=0 bg_thresh=1028 thresh=2057 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 258.972784: balance_dirty_state: bdi 8:0: dirty=589 wb=902 unstable=0 bg_thresh=1028 thresh=2057 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 258.973051: balance_dirty_state: bdi 8:0: dirty=614 wb=902 unstable=0 bg_thresh=1028 thresh=2056 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 258.973333: balance_dirty_state: bdi 8:0: dirty=639 wb=902 unstable=0 bg_thresh=1027 thresh=2055 gap=514 poll_thresh=22 ino=12 dd-2583 [000] 258.973625: balance_dirty_state: bdi 8:0: dirty=639 wb=902 unstable=0 bg_thresh=1030 thresh=2060 gap=519 poll_thresh=23 ino=12 dd-2583 [004] 258.973934: balance_dirty_state: bdi 8:0: dirty=689 wb=902 unstable=0 bg_thresh=1027 thresh=2054 gap=463 poll_thresh=24 ino=12 dd-2583 [004] 258.973938: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=98% bdi_bw=49744 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 258.981964: balance_dirty_state: bdi 8:0: dirty=714 wb=777 unstable=0 bg_thresh=1022 thresh=2044 gap=553 poll_thresh=18 ino=12 dd-2583 [004] 258.982099: balance_dirty_state: bdi 8:0: dirty=714 wb=777 unstable=0 bg_thresh=1024 thresh=2049 gap=558 poll_thresh=19 ino=12 dd-2583 [004] 258.982385: balance_dirty_state: bdi 8:0: dirty=739 wb=777 unstable=0 bg_thresh=1024 thresh=2048 gap=532 poll_thresh=20 ino=12 dd-2583 [004] 258.982542: balance_dirty_state: bdi 8:0: dirty=764 wb=777 unstable=0 bg_thresh=1021 thresh=2042 gap=501 poll_thresh=21 ino=12 dd-2583 [004] 258.982547: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-62% task_weight=100% bdi_bw=49744 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 258.989975: balance_dirty_state: bdi 8:0: dirty=789 wb=652 unstable=0 bg_thresh=1026 thresh=2052 gap=611 poll_thresh=16 ino=12 dd-2583 [004] 258.990137: balance_dirty_state: bdi 8:0: dirty=789 wb=652 unstable=0 bg_thresh=1025 thresh=2051 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 258.990286: balance_dirty_state: bdi 8:0: dirty=814 wb=652 unstable=0 bg_thresh=1025 thresh=2051 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 258.990495: balance_dirty_state: bdi 8:0: dirty=839 wb=652 unstable=0 bg_thresh=1025 thresh=2050 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 258.990678: balance_dirty_state: bdi 8:0: dirty=864 wb=652 unstable=0 bg_thresh=1024 thresh=2049 gap=533 poll_thresh=20 ino=12 dd-2583 [004] 258.990832: balance_dirty_state: bdi 8:0: dirty=864 wb=652 unstable=0 bg_thresh=1027 thresh=2054 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 258.990993: balance_dirty_state: bdi 8:0: dirty=889 wb=652 unstable=0 bg_thresh=1026 thresh=2053 gap=512 poll_thresh=22 ino=12 dd-2583 [004] 258.990998: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-95% task_weight=98% bdi_bw=49744 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 259.001910: balance_dirty_state: bdi 8:0: dirty=914 wb=402 unstable=0 bg_thresh=1028 thresh=2056 gap=740 poll_thresh=16 ino=12 dd-2583 [004] 259.002102: balance_dirty_state: bdi 8:0: dirty=939 wb=402 unstable=0 bg_thresh=1027 thresh=2055 gap=714 poll_thresh=17 ino=12 dd-2583 [004] 259.002300: balance_dirty_state: bdi 8:0: dirty=939 wb=402 unstable=0 bg_thresh=1027 thresh=2054 gap=713 poll_thresh=18 ino=12 dd-2583 [004] 259.002507: balance_dirty_state: bdi 8:0: dirty=964 wb=402 unstable=0 bg_thresh=1030 thresh=2060 gap=694 poll_thresh=19 ino=12 dd-2583 [004] 259.002722: balance_dirty_state: bdi 8:0: dirty=989 wb=402 unstable=0 bg_thresh=1029 thresh=2059 gap=668 poll_thresh=20 ino=12 dd-2583 [004] 259.003189: balance_dirty_state: bdi 8:0: dirty=1014 wb=402 unstable=0 bg_thresh=1029 thresh=2058 gap=642 poll_thresh=21 ino=12 dd-2583 [004] 259.003437: balance_dirty_state: bdi 8:0: dirty=1039 wb=402 unstable=0 bg_thresh=1031 thresh=2063 gap=622 poll_thresh=22 ino=12 flush-8:0-2554 [001] 259.003538: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1028 wrote=3 to_write=8189 dd-2583 [004] 259.003733: balance_dirty_state: bdi 8:0: dirty=864 wb=602 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=23 ino=12 dd-2583 [004] 259.004027: balance_dirty_state: bdi 8:0: dirty=589 wb=877 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=24 ino=12 dd-2583 [004] 259.004342: balance_dirty_state: bdi 8:0: dirty=314 wb=1202 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=25 ino=12 dd-2583 [004] 259.004664: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=0 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=26 ino=12 flush-8:0-2554 [001] 259.004683: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1131 to_write=7058 dd-2583 [004] 259.004889: balance_dirty_state: bdi 8:0: dirty=14 wb=1552 unstable=0 bg_thresh=1029 thresh=2058 gap=492 poll_thresh=27 ino=12 dd-2583 [004] 259.004894: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-18% task_gap=-135% task_weight=98% bdi_bw=49744 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 259.013671: balance_dirty_state: bdi 8:0: dirty=14 wb=1427 unstable=0 bg_thresh=1021 thresh=2042 gap=601 poll_thresh=27 ino=12 dd-2583 [004] 259.013684: balance_dirty_state: bdi 8:0: dirty=14 wb=1427 unstable=0 bg_thresh=1021 thresh=2042 gap=601 poll_thresh=20 ino=12 dd-2583 [004] 259.013888: balance_dirty_state: bdi 8:0: dirty=39 wb=1427 unstable=0 bg_thresh=1021 thresh=2042 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 259.014124: balance_dirty_state: bdi 8:0: dirty=64 wb=1427 unstable=0 bg_thresh=1026 thresh=2052 gap=561 poll_thresh=22 ino=12 dd-2583 [004] 259.014357: balance_dirty_state: bdi 8:0: dirty=64 wb=1427 unstable=0 bg_thresh=1023 thresh=2046 gap=555 poll_thresh=23 ino=12 dd-2583 [004] 259.014738: balance_dirty_state: bdi 8:0: dirty=89 wb=1427 unstable=0 bg_thresh=1022 thresh=2045 gap=529 poll_thresh=24 ino=12 dd-2583 [004] 259.015005: balance_dirty_state: bdi 8:0: dirty=114 wb=1427 unstable=0 bg_thresh=1025 thresh=2050 gap=509 poll_thresh=25 ino=12 dd-2583 [004] 259.015012: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=49744 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 259.021677: balance_dirty_state: bdi 8:0: dirty=114 wb=1277 unstable=0 bg_thresh=1022 thresh=2044 gap=653 poll_thresh=25 ino=12 dd-2583 [004] 259.021689: balance_dirty_state: bdi 8:0: dirty=114 wb=1277 unstable=0 bg_thresh=1022 thresh=2044 gap=653 poll_thresh=19 ino=12 dd-2583 [004] 259.021836: balance_dirty_state: bdi 8:0: dirty=139 wb=1277 unstable=0 bg_thresh=1021 thresh=2043 gap=627 poll_thresh=20 ino=12 dd-2583 [004] 259.021988: balance_dirty_state: bdi 8:0: dirty=164 wb=1277 unstable=0 bg_thresh=1021 thresh=2042 gap=601 poll_thresh=21 ino=12 dd-2583 [004] 259.022236: balance_dirty_state: bdi 8:0: dirty=189 wb=1152 unstable=0 bg_thresh=1017 thresh=2034 gap=693 poll_thresh=22 ino=12 dd-2583 [004] 259.022485: balance_dirty_state: bdi 8:0: dirty=214 wb=1152 unstable=0 bg_thresh=1022 thresh=2045 gap=679 poll_thresh=23 ino=12 dd-2583 [004] 259.022748: balance_dirty_state: bdi 8:0: dirty=239 wb=1152 unstable=0 bg_thresh=1018 thresh=2037 gap=646 poll_thresh=24 ino=12 dd-2583 [004] 259.023015: balance_dirty_state: bdi 8:0: dirty=264 wb=1152 unstable=0 bg_thresh=1017 thresh=2035 gap=619 poll_thresh=25 ino=12 dd-2583 [004] 259.023230: balance_dirty_state: bdi 8:0: dirty=289 wb=1152 unstable=0 bg_thresh=1017 thresh=2035 gap=594 poll_thresh=26 ino=12 dd-2583 [004] 259.023420: balance_dirty_state: bdi 8:0: dirty=314 wb=1152 unstable=0 bg_thresh=1019 thresh=2039 gap=573 poll_thresh=27 ino=12 dd-2583 [004] 259.023619: balance_dirty_state: bdi 8:0: dirty=339 wb=1152 unstable=0 bg_thresh=1019 thresh=2038 gap=547 poll_thresh=28 ino=12 dd-2583 [004] 259.023968: balance_dirty_state: bdi 8:0: dirty=364 wb=1152 unstable=0 bg_thresh=1018 thresh=2037 gap=521 poll_thresh=29 ino=12 dd-2583 [004] 259.024256: balance_dirty_state: bdi 8:0: dirty=389 wb=1127 unstable=0 bg_thresh=1020 thresh=2041 gap=525 poll_thresh=30 ino=12 dd-2583 [004] 259.024589: balance_dirty_state: bdi 8:0: dirty=439 wb=1127 unstable=0 bg_thresh=1019 thresh=2038 gap=472 poll_thresh=31 ino=12 dd-2583 [004] 259.024595: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1303 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-29% task_gap=-157% task_weight=98% bdi_bw=49744 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [004] 259.029631: balance_dirty_state: bdi 8:0: dirty=439 wb=1127 unstable=0 bg_thresh=1022 thresh=2044 gap=478 poll_thresh=31 ino=12 dd-2583 [004] 259.029639: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1308 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-150% task_weight=99% bdi_bw=49744 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [004] 259.037637: balance_dirty_state: bdi 8:0: dirty=439 wb=1002 unstable=0 bg_thresh=1022 thresh=2045 gap=604 poll_thresh=31 ino=12 dd-2583 [004] 259.037671: balance_dirty_state: bdi 8:0: dirty=439 wb=1002 unstable=0 bg_thresh=1022 thresh=2045 gap=604 poll_thresh=23 ino=12 dd-2583 [004] 259.037912: balance_dirty_state: bdi 8:0: dirty=464 wb=1002 unstable=0 bg_thresh=1025 thresh=2050 gap=584 poll_thresh=24 ino=12 dd-2583 [004] 259.038089: balance_dirty_state: bdi 8:0: dirty=489 wb=1002 unstable=0 bg_thresh=1022 thresh=2044 gap=553 poll_thresh=25 ino=12 dd-2583 [004] 259.038272: balance_dirty_state: bdi 8:0: dirty=514 wb=1002 unstable=0 bg_thresh=1021 thresh=2043 gap=527 poll_thresh=26 ino=12 dd-2583 [004] 259.038508: balance_dirty_state: bdi 8:0: dirty=539 wb=927 unstable=0 bg_thresh=1023 thresh=2047 gap=581 poll_thresh=27 ino=12 dd-2583 [004] 259.038818: balance_dirty_state: bdi 8:0: dirty=564 wb=877 unstable=0 bg_thresh=1019 thresh=2038 gap=597 poll_thresh=28 ino=12 dd-2583 [004] 259.039128: balance_dirty_state: bdi 8:0: dirty=589 wb=877 unstable=0 bg_thresh=1021 thresh=2042 gap=576 poll_thresh=29 ino=12 dd-2583 [004] 259.039511: balance_dirty_state: bdi 8:0: dirty=614 wb=877 unstable=0 bg_thresh=1020 thresh=2041 gap=550 poll_thresh=30 ino=12 dd-2583 [004] 259.039730: balance_dirty_state: bdi 8:0: dirty=664 wb=877 unstable=0 bg_thresh=1022 thresh=2045 gap=504 poll_thresh=31 ino=12 dd-2583 [004] 259.039735: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-103% task_weight=99% bdi_bw=49744 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [000] 259.045658: balance_dirty_state: bdi 8:0: dirty=664 wb=877 unstable=0 bg_thresh=1022 thresh=2045 gap=504 poll_thresh=31 ino=12 dd-2583 [000] 259.045669: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-103% task_weight=99% bdi_bw=49744 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [000] 259.053567: balance_dirty_state: bdi 8:0: dirty=664 wb=877 unstable=0 bg_thresh=1022 thresh=2045 gap=504 poll_thresh=31 ino=12 dd-2583 [000] 259.053572: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-103% task_weight=99% bdi_bw=49744 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [000] 259.061535: balance_dirty_state: bdi 8:0: dirty=664 wb=877 unstable=0 bg_thresh=1022 thresh=2045 gap=504 poll_thresh=31 ino=12 dd-2583 [000] 259.061540: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-103% task_weight=99% bdi_bw=50120 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [001] 259.069526: balance_dirty_state: bdi 8:0: dirty=664 wb=752 unstable=0 bg_thresh=1025 thresh=2051 gap=635 poll_thresh=31 ino=12 dd-2583 [001] 259.069562: balance_dirty_state: bdi 8:0: dirty=664 wb=752 unstable=0 bg_thresh=1025 thresh=2051 gap=635 poll_thresh=23 ino=12 dd-2583 [001] 259.069925: balance_dirty_state: bdi 8:0: dirty=689 wb=752 unstable=0 bg_thresh=1025 thresh=2051 gap=610 poll_thresh=24 ino=12 dd-2583 [001] 259.070293: balance_dirty_state: bdi 8:0: dirty=714 wb=752 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=25 ino=12 dd-2583 [001] 259.070700: balance_dirty_state: bdi 8:0: dirty=739 wb=627 unstable=0 bg_thresh=1029 thresh=2059 gap=693 poll_thresh=26 ino=12 dd-2583 [001] 259.071105: balance_dirty_state: bdi 8:0: dirty=764 wb=627 unstable=0 bg_thresh=1032 thresh=2064 gap=673 poll_thresh=27 ino=12 dd-2583 [001] 259.071519: balance_dirty_state: bdi 8:0: dirty=789 wb=627 unstable=0 bg_thresh=1031 thresh=2063 gap=647 poll_thresh=28 ino=12 dd-2583 [001] 259.071952: balance_dirty_state: bdi 8:0: dirty=814 wb=627 unstable=0 bg_thresh=1031 thresh=2062 gap=621 poll_thresh=29 ino=12 dd-2583 [001] 259.072396: balance_dirty_state: bdi 8:0: dirty=839 wb=627 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=30 ino=12 dd-2583 [001] 259.073167: balance_dirty_state: bdi 8:0: dirty=889 wb=627 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=31 ino=12 dd-2583 [001] 259.073665: balance_dirty_state: bdi 8:0: dirty=914 wb=627 unstable=0 bg_thresh=1032 thresh=2064 gap=523 poll_thresh=32 ino=12 dd-2583 [001] 259.074176: balance_dirty_state: bdi 8:0: dirty=939 wb=627 unstable=0 bg_thresh=1028 thresh=2057 gap=491 poll_thresh=34 ino=12 dd-2583 [001] 259.074185: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=50120 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2583 [000] 259.081650: balance_dirty_state: bdi 8:0: dirty=964 wb=502 unstable=0 bg_thresh=1026 thresh=2053 gap=587 poll_thresh=25 ino=12 dd-2583 [000] 259.081832: balance_dirty_state: bdi 8:0: dirty=989 wb=502 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=26 ino=12 dd-2583 [000] 259.082020: balance_dirty_state: bdi 8:0: dirty=1014 wb=502 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=27 ino=12 dd-2583 [000] 259.082216: balance_dirty_state: bdi 8:0: dirty=1039 wb=502 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=28 ino=12 flush-8:0-2554 [002] 259.082318: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1108 wrote=2 to_write=8190 dd-2583 [000] 259.082444: balance_dirty_state: bdi 8:0: dirty=964 wb=627 unstable=0 bg_thresh=1036 thresh=2072 gap=481 poll_thresh=29 ino=12 dd-2583 [000] 259.082445: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=50120 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 flush-8:0-2554 [002] 259.083352: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=152 wrote=1091 to_write=7099 dd-2583 [000] 259.089576: balance_dirty_state: bdi 8:0: dirty=14 wb=1502 unstable=0 bg_thresh=1027 thresh=2055 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 259.089738: balance_dirty_state: bdi 8:0: dirty=39 wb=1502 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 259.090048: balance_dirty_state: bdi 8:0: dirty=64 wb=1502 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=24 ino=12 dd-2583 [000] 259.090053: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=50120 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 259.097734: balance_dirty_state: bdi 8:0: dirty=89 wb=1502 unstable=0 bg_thresh=1035 thresh=2070 gap=479 poll_thresh=18 ino=12 dd-2583 [000] 259.097742: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=50120 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 259.105490: balance_dirty_state: bdi 8:0: dirty=89 wb=1352 unstable=0 bg_thresh=1029 thresh=2059 gap=618 poll_thresh=13 ino=12 dd-2583 [000] 259.105590: balance_dirty_state: bdi 8:0: dirty=114 wb=1352 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=14 ino=12 dd-2583 [000] 259.105695: balance_dirty_state: bdi 8:0: dirty=114 wb=1352 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=15 ino=12 dd-2583 [000] 259.105807: balance_dirty_state: bdi 8:0: dirty=139 wb=1352 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=16 ino=12 dd-2583 [000] 259.105926: balance_dirty_state: bdi 8:0: dirty=164 wb=1352 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=17 ino=12 dd-2583 [000] 259.106053: balance_dirty_state: bdi 8:0: dirty=164 wb=1352 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=18 ino=12 dd-2583 [000] 259.106186: balance_dirty_state: bdi 8:0: dirty=189 wb=1352 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=19 ino=12 dd-2583 [000] 259.106327: balance_dirty_state: bdi 8:0: dirty=214 wb=1352 unstable=0 bg_thresh=1036 thresh=2072 gap=506 poll_thresh=20 ino=12 dd-2583 [000] 259.106331: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=50120 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 259.113551: balance_dirty_state: bdi 8:0: dirty=214 wb=1227 unstable=0 bg_thresh=1033 thresh=2067 gap=626 poll_thresh=15 ino=12 dd-2583 [000] 259.113662: balance_dirty_state: bdi 8:0: dirty=239 wb=1227 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 259.113784: balance_dirty_state: bdi 8:0: dirty=264 wb=1227 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=17 ino=12 dd-2583 [000] 259.113909: balance_dirty_state: bdi 8:0: dirty=289 wb=1227 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=18 ino=12 dd-2583 [000] 259.114187: balance_dirty_state: bdi 8:0: dirty=289 wb=1227 unstable=0 bg_thresh=1035 thresh=2070 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 259.114330: balance_dirty_state: bdi 8:0: dirty=314 wb=1227 unstable=0 bg_thresh=1034 thresh=2069 gap=528 poll_thresh=20 ino=12 dd-2583 [000] 259.114478: balance_dirty_state: bdi 8:0: dirty=339 wb=1227 unstable=0 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=21 ino=12 dd-2583 [000] 259.114482: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=50120 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 259.122172: balance_dirty_state: bdi 8:0: dirty=364 wb=1027 unstable=0 bg_thresh=1033 thresh=2067 gap=676 poll_thresh=16 ino=12 dd-2583 [000] 259.122316: balance_dirty_state: bdi 8:0: dirty=364 wb=1027 unstable=0 bg_thresh=1036 thresh=2072 gap=681 poll_thresh=17 ino=12 dd-2583 [000] 259.122512: balance_dirty_state: bdi 8:0: dirty=389 wb=1027 unstable=0 bg_thresh=1038 thresh=2077 gap=661 poll_thresh=18 ino=12 dd-2583 [000] 259.122719: balance_dirty_state: bdi 8:0: dirty=414 wb=1027 unstable=0 bg_thresh=1038 thresh=2076 gap=635 poll_thresh=19 ino=12 dd-2583 [000] 259.122934: balance_dirty_state: bdi 8:0: dirty=439 wb=1027 unstable=0 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=20 ino=12 dd-2583 [000] 259.123120: balance_dirty_state: bdi 8:0: dirty=439 wb=1027 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=21 ino=12 dd-2583 [000] 259.123366: balance_dirty_state: bdi 8:0: dirty=464 wb=1027 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=22 ino=12 dd-2583 [000] 259.123590: balance_dirty_state: bdi 8:0: dirty=489 wb=1027 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=23 ino=12 dd-2583 [000] 259.123768: balance_dirty_state: bdi 8:0: dirty=514 wb=1027 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=24 ino=12 dd-2583 [000] 259.123957: balance_dirty_state: bdi 8:0: dirty=539 wb=1027 unstable=0 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=25 ino=12 dd-2583 [000] 259.123962: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=50120 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 259.129880: balance_dirty_state: bdi 8:0: dirty=564 wb=877 unstable=0 bg_thresh=1024 thresh=2049 gap=608 poll_thresh=19 ino=12 dd-2583 [001] 259.130109: balance_dirty_state: bdi 8:0: dirty=589 wb=877 unstable=0 bg_thresh=1021 thresh=2042 gap=576 poll_thresh=20 ino=12 dd-2583 [001] 259.130339: balance_dirty_state: bdi 8:0: dirty=614 wb=877 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=21 ino=12 dd-2583 [001] 259.130572: balance_dirty_state: bdi 8:0: dirty=639 wb=877 unstable=0 bg_thresh=1026 thresh=2052 gap=536 poll_thresh=22 ino=12 dd-2583 [001] 259.130820: balance_dirty_state: bdi 8:0: dirty=664 wb=877 unstable=0 bg_thresh=1025 thresh=2051 gap=510 poll_thresh=23 ino=12 dd-2583 [001] 259.130826: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-54% task_weight=100% bdi_bw=50120 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 259.141428: balance_dirty_state: bdi 8:0: dirty=664 wb=752 unstable=0 bg_thresh=1027 thresh=2055 gap=639 poll_thresh=17 ino=12 dd-2583 [001] 259.141558: balance_dirty_state: bdi 8:0: dirty=689 wb=752 unstable=0 bg_thresh=1030 thresh=2060 gap=619 poll_thresh=18 ino=12 dd-2583 [001] 259.141695: balance_dirty_state: bdi 8:0: dirty=714 wb=752 unstable=0 bg_thresh=1030 thresh=2060 gap=594 poll_thresh=19 ino=12 dd-2583 [001] 259.141842: balance_dirty_state: bdi 8:0: dirty=739 wb=752 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=20 ino=12 dd-2583 [001] 259.141993: balance_dirty_state: bdi 8:0: dirty=739 wb=752 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=21 ino=12 dd-2583 [001] 259.142153: balance_dirty_state: bdi 8:0: dirty=764 wb=752 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=22 ino=12 dd-2583 [001] 259.142323: balance_dirty_state: bdi 8:0: dirty=789 wb=752 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=23 ino=12 dd-2583 [001] 259.142650: balance_dirty_state: bdi 8:0: dirty=814 wb=752 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=24 ino=12 dd-2583 [001] 259.142655: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=50120 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [001] 259.149434: balance_dirty_state: bdi 8:0: dirty=839 wb=627 unstable=0 bg_thresh=1026 thresh=2053 gap=587 poll_thresh=18 ino=12 dd-2583 [001] 259.149573: balance_dirty_state: bdi 8:0: dirty=864 wb=627 unstable=0 bg_thresh=1023 thresh=2047 gap=556 poll_thresh=19 ino=12 dd-2583 [001] 259.149721: balance_dirty_state: bdi 8:0: dirty=864 wb=627 unstable=0 bg_thresh=1023 thresh=2046 gap=555 poll_thresh=20 ino=12 dd-2583 [001] 259.149877: balance_dirty_state: bdi 8:0: dirty=889 wb=627 unstable=0 bg_thresh=1025 thresh=2051 gap=535 poll_thresh=21 ino=12 dd-2583 [001] 259.150039: balance_dirty_state: bdi 8:0: dirty=914 wb=627 unstable=0 bg_thresh=1025 thresh=2050 gap=509 poll_thresh=22 ino=12 dd-2583 [001] 259.150044: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=50120 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 259.157409: balance_dirty_state: bdi 8:0: dirty=939 wb=477 unstable=0 bg_thresh=1023 thresh=2047 gap=631 poll_thresh=16 ino=12 dd-2583 [001] 259.157535: balance_dirty_state: bdi 8:0: dirty=939 wb=477 unstable=0 bg_thresh=1023 thresh=2047 gap=631 poll_thresh=17 ino=12 dd-2583 [001] 259.157668: balance_dirty_state: bdi 8:0: dirty=964 wb=477 unstable=0 bg_thresh=1023 thresh=2046 gap=605 poll_thresh=18 ino=12 dd-2583 [001] 259.157805: balance_dirty_state: bdi 8:0: dirty=989 wb=477 unstable=0 bg_thresh=1023 thresh=2046 gap=580 poll_thresh=19 ino=12 dd-2583 [001] 259.157953: balance_dirty_state: bdi 8:0: dirty=1014 wb=477 unstable=0 bg_thresh=1025 thresh=2050 gap=559 poll_thresh=20 ino=12 dd-2583 [001] 259.158107: balance_dirty_state: bdi 8:0: dirty=1039 wb=477 unstable=0 bg_thresh=1022 thresh=2044 gap=528 poll_thresh=21 ino=12 flush-8:0-2554 [002] 259.158248: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1184 wrote=6 to_write=8186 dd-2583 [001] 259.158282: balance_dirty_state: bdi 8:0: dirty=1014 wb=502 unstable=0 bg_thresh=1021 thresh=2043 gap=527 poll_thresh=22 ino=12 dd-2583 [001] 259.158615: balance_dirty_state: bdi 8:0: dirty=714 wb=827 unstable=0 bg_thresh=1024 thresh=2048 gap=507 poll_thresh=23 ino=12 dd-2583 [001] 259.158617: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=50120 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 259.159916: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=228 wrote=1074 to_write=7112 dd-2583 [001] 259.165405: balance_dirty_state: bdi 8:0: dirty=0 wb=1552 unstable=0 bg_thresh=1024 thresh=2049 gap=497 poll_thresh=17 ino=12 dd-2583 [001] 259.165410: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-24% task_gap=-148% task_weight=99% bdi_bw=50964 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 259.173245: balance_dirty_state: bdi 8:0: dirty=6 wb=1552 unstable=0 bg_thresh=1023 thresh=2047 gap=489 poll_thresh=17 ino=12 dd-2583 [001] 259.173257: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-24% task_gap=-149% task_weight=100% bdi_bw=50964 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 259.181271: balance_dirty_state: bdi 8:0: dirty=6 wb=1552 unstable=0 bg_thresh=1023 thresh=2047 gap=489 poll_thresh=17 ino=12 dd-2583 [001] 259.181279: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-24% task_gap=-149% task_weight=100% bdi_bw=50964 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 259.189288: balance_dirty_state: bdi 8:0: dirty=0 wb=1555 unstable=0 bg_thresh=1025 thresh=2050 gap=495 poll_thresh=17 ino=12 dd-2583 [001] 259.189297: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-23% task_gap=-147% task_weight=99% bdi_bw=50964 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 259.197201: balance_dirty_state: bdi 8:0: dirty=0 wb=1555 unstable=0 bg_thresh=1025 thresh=2050 gap=495 poll_thresh=17 ino=12 dd-2583 [001] 259.197210: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-23% task_gap=-147% task_weight=99% bdi_bw=50964 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 259.205213: balance_dirty_state: bdi 8:0: dirty=0 wb=1555 unstable=0 bg_thresh=1025 thresh=2050 gap=495 poll_thresh=17 ino=12 dd-2583 [001] 259.205221: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-23% task_gap=-147% task_weight=99% bdi_bw=50964 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 259.213166: balance_dirty_state: bdi 8:0: dirty=0 wb=1555 unstable=0 bg_thresh=1025 thresh=2050 gap=495 poll_thresh=17 ino=12 dd-2583 [000] 259.213171: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-23% task_gap=-147% task_weight=99% bdi_bw=50964 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 259.221488: balance_dirty_state: bdi 8:0: dirty=0 wb=1355 unstable=0 bg_thresh=1023 thresh=2046 gap=691 poll_thresh=17 ino=12 dd-2583 [000] 259.221514: balance_dirty_state: bdi 8:0: dirty=0 wb=1355 unstable=0 bg_thresh=1023 thresh=2046 gap=691 poll_thresh=13 ino=12 dd-2583 [000] 259.221722: balance_dirty_state: bdi 8:0: dirty=24 wb=1355 unstable=0 bg_thresh=1023 thresh=2046 gap=667 poll_thresh=14 ino=12 dd-2583 [000] 259.221943: balance_dirty_state: bdi 8:0: dirty=24 wb=1355 unstable=0 bg_thresh=1025 thresh=2051 gap=672 poll_thresh=15 ino=12 dd-2583 [000] 259.222178: balance_dirty_state: bdi 8:0: dirty=49 wb=1355 unstable=0 bg_thresh=1028 thresh=2056 gap=652 poll_thresh=16 ino=12 dd-2583 [000] 259.222426: balance_dirty_state: bdi 8:0: dirty=74 wb=1355 unstable=0 bg_thresh=1028 thresh=2056 gap=627 poll_thresh=17 ino=12 dd-2583 [000] 259.222689: balance_dirty_state: bdi 8:0: dirty=74 wb=1355 unstable=0 bg_thresh=1030 thresh=2061 gap=632 poll_thresh=18 ino=12 dd-2583 [000] 259.222974: balance_dirty_state: bdi 8:0: dirty=99 wb=1355 unstable=0 bg_thresh=1033 thresh=2066 gap=612 poll_thresh=19 ino=12 dd-2583 [000] 259.223270: balance_dirty_state: bdi 8:0: dirty=124 wb=1355 unstable=0 bg_thresh=1030 thresh=2060 gap=581 poll_thresh=20 ino=12 dd-2583 [000] 259.223581: balance_dirty_state: bdi 8:0: dirty=149 wb=1355 unstable=0 bg_thresh=1032 thresh=2065 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 259.223907: balance_dirty_state: bdi 8:0: dirty=174 wb=1355 unstable=0 bg_thresh=1032 thresh=2064 gap=535 poll_thresh=22 ino=12 dd-2583 [000] 259.224248: balance_dirty_state: bdi 8:0: dirty=199 wb=1355 unstable=0 bg_thresh=1031 thresh=2063 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 259.224257: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=50964 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 259.229103: balance_dirty_state: bdi 8:0: dirty=199 wb=1230 unstable=0 bg_thresh=1029 thresh=2059 gap=630 poll_thresh=17 ino=12 dd-2583 [000] 259.229228: balance_dirty_state: bdi 8:0: dirty=224 wb=1230 unstable=0 bg_thresh=1032 thresh=2064 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 259.229508: balance_dirty_state: bdi 8:0: dirty=249 wb=1230 unstable=0 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 259.229650: balance_dirty_state: bdi 8:0: dirty=249 wb=1230 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=20 ino=12 dd-2583 [000] 259.229795: balance_dirty_state: bdi 8:0: dirty=274 wb=1230 unstable=0 bg_thresh=1031 thresh=2062 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 259.229951: balance_dirty_state: bdi 8:0: dirty=299 wb=1230 unstable=0 bg_thresh=1030 thresh=2061 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 259.230112: balance_dirty_state: bdi 8:0: dirty=324 wb=1230 unstable=0 bg_thresh=1033 thresh=2066 gap=512 poll_thresh=23 ino=12 dd-2583 [000] 259.230116: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=50964 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 259.237341: balance_dirty_state: bdi 8:0: dirty=356 wb=1109 unstable=0 bg_thresh=1022 thresh=2045 gap=580 poll_thresh=17 ino=12 dd-2583 [004] 259.237695: balance_dirty_state: bdi 8:0: dirty=356 wb=1084 unstable=0 bg_thresh=1028 thresh=2056 gap=616 poll_thresh=18 ino=12 dd-2583 [004] 259.237977: balance_dirty_state: bdi 8:0: dirty=381 wb=1084 unstable=0 bg_thresh=1030 thresh=2061 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 259.238273: balance_dirty_state: bdi 8:0: dirty=406 wb=1084 unstable=0 bg_thresh=1033 thresh=2066 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 259.238586: balance_dirty_state: bdi 8:0: dirty=431 wb=1084 unstable=0 bg_thresh=1033 thresh=2066 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 259.238914: balance_dirty_state: bdi 8:0: dirty=456 wb=1084 unstable=0 bg_thresh=1032 thresh=2065 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 259.239255: balance_dirty_state: bdi 8:0: dirty=456 wb=1084 unstable=0 bg_thresh=1032 thresh=2064 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 259.239764: balance_dirty_state: bdi 8:0: dirty=481 wb=1084 unstable=0 bg_thresh=1028 thresh=2057 gap=492 poll_thresh=24 ino=12 dd-2583 [004] 259.239775: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-90% task_weight=98% bdi_bw=50964 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 259.245993: balance_dirty_state: bdi 8:0: dirty=506 wb=1084 unstable=0 bg_thresh=1039 thresh=2078 gap=488 poll_thresh=18 ino=12 dd-2583 [004] 259.246006: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=50964 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 259.252877: balance_dirty_state: bdi 8:0: dirty=506 wb=959 unstable=0 bg_thresh=1033 thresh=2066 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 259.252894: balance_dirty_state: bdi 8:0: dirty=506 wb=959 unstable=0 bg_thresh=1033 thresh=2066 gap=601 poll_thresh=13 ino=12 dd-2583 [004] 259.253059: balance_dirty_state: bdi 8:0: dirty=531 wb=959 unstable=0 bg_thresh=1033 thresh=2066 gap=576 poll_thresh=14 ino=12 dd-2583 [004] 259.253235: balance_dirty_state: bdi 8:0: dirty=531 wb=959 unstable=0 bg_thresh=1035 thresh=2071 gap=581 poll_thresh=15 ino=12 dd-2583 [004] 259.253421: balance_dirty_state: bdi 8:0: dirty=556 wb=959 unstable=0 bg_thresh=1035 thresh=2071 gap=556 poll_thresh=16 ino=12 dd-2583 [004] 259.253613: balance_dirty_state: bdi 8:0: dirty=581 wb=959 unstable=0 bg_thresh=1038 thresh=2076 gap=536 poll_thresh=17 ino=12 dd-2583 [004] 259.253816: balance_dirty_state: bdi 8:0: dirty=581 wb=959 unstable=0 bg_thresh=1037 thresh=2075 gap=535 poll_thresh=18 ino=12 dd-2583 [004] 259.254034: balance_dirty_state: bdi 8:0: dirty=606 wb=959 unstable=0 bg_thresh=1040 thresh=2080 gap=515 poll_thresh=19 ino=12 dd-2583 [004] 259.254040: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=50964 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 259.265090: balance_dirty_state: bdi 8:0: dirty=606 wb=709 unstable=0 bg_thresh=1035 thresh=2071 gap=756 poll_thresh=14 ino=12 dd-2583 [000] 259.265253: balance_dirty_state: bdi 8:0: dirty=631 wb=709 unstable=0 bg_thresh=1038 thresh=2076 gap=736 poll_thresh=15 ino=12 dd-2583 [000] 259.265484: balance_dirty_state: bdi 8:0: dirty=656 wb=709 unstable=0 bg_thresh=1035 thresh=2070 gap=705 poll_thresh=16 ino=12 dd-2583 [000] 259.265723: balance_dirty_state: bdi 8:0: dirty=656 wb=709 unstable=0 bg_thresh=1037 thresh=2075 gap=710 poll_thresh=17 ino=12 dd-2583 [000] 259.266922: balance_dirty_state: bdi 8:0: dirty=681 wb=709 unstable=0 bg_thresh=1034 thresh=2069 gap=679 poll_thresh=18 ino=12 dd-2583 [000] 259.267064: balance_dirty_state: bdi 8:0: dirty=706 wb=709 unstable=0 bg_thresh=1037 thresh=2074 gap=659 poll_thresh=19 ino=12 dd-2583 [000] 259.267407: balance_dirty_state: bdi 8:0: dirty=731 wb=584 unstable=0 bg_thresh=1030 thresh=2060 gap=745 poll_thresh=20 ino=12 dd-2583 [000] 259.267878: balance_dirty_state: bdi 8:0: dirty=731 wb=584 unstable=0 bg_thresh=1034 thresh=2069 gap=754 poll_thresh=21 ino=12 dd-2583 [000] 259.268091: balance_dirty_state: bdi 8:0: dirty=756 wb=584 unstable=0 bg_thresh=1033 thresh=2067 gap=727 poll_thresh=22 ino=12 dd-2583 [000] 259.268255: balance_dirty_state: bdi 8:0: dirty=781 wb=584 unstable=0 bg_thresh=1036 thresh=2072 gap=707 poll_thresh=23 ino=12 dd-2583 [000] 259.268425: balance_dirty_state: bdi 8:0: dirty=806 wb=584 unstable=0 bg_thresh=1035 thresh=2071 gap=681 poll_thresh=24 ino=12 dd-2583 [000] 259.268601: balance_dirty_state: bdi 8:0: dirty=831 wb=584 unstable=0 bg_thresh=1032 thresh=2065 gap=650 poll_thresh=25 ino=12 dd-2583 [000] 259.268785: balance_dirty_state: bdi 8:0: dirty=856 wb=584 unstable=0 bg_thresh=1032 thresh=2064 gap=624 poll_thresh=26 ino=12 dd-2583 [000] 259.269083: balance_dirty_state: bdi 8:0: dirty=881 wb=584 unstable=0 bg_thresh=1034 thresh=2068 gap=603 poll_thresh=27 ino=12 dd-2583 [000] 259.269288: balance_dirty_state: bdi 8:0: dirty=906 wb=584 unstable=0 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=28 ino=12 dd-2583 [000] 259.269502: balance_dirty_state: bdi 8:0: dirty=956 wb=584 unstable=0 bg_thresh=1033 thresh=2066 gap=526 poll_thresh=29 ino=12 dd-2583 [000] 259.269722: balance_dirty_state: bdi 8:0: dirty=981 wb=584 unstable=0 bg_thresh=1032 thresh=2065 gap=500 poll_thresh=30 ino=12 dd-2583 [000] 259.269727: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=49536 base_bw=28 task_bw=0 dirtied=30 period=0 think=8 pause=8 dd-2583 [004] 259.277249: balance_dirty_state: bdi 8:0: dirty=1015 wb=504 unstable=0 bg_thresh=1030 thresh=2060 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 259.277472: balance_dirty_state: bdi 8:0: dirty=1040 wb=504 unstable=0 bg_thresh=1032 thresh=2065 gap=521 poll_thresh=23 ino=12 flush-8:0-2554 [002] 259.277597: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1304 wrote=5 to_write=8187 dd-2583 [004] 259.277721: balance_dirty_state: bdi 8:0: dirty=965 wb=629 unstable=0 bg_thresh=1035 thresh=2070 gap=476 poll_thresh=24 ino=12 dd-2583 [004] 259.277724: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=49536 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 259.278633: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=348 wrote=1068 to_write=7119 dd-2583 [004] 259.285103: balance_dirty_state: bdi 8:0: dirty=40 wb=1404 unstable=0 bg_thresh=1028 thresh=2057 gap=613 poll_thresh=18 ino=12 dd-2583 [004] 259.285307: balance_dirty_state: bdi 8:0: dirty=65 wb=1404 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 259.285527: balance_dirty_state: bdi 8:0: dirty=65 wb=1404 unstable=0 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=20 ino=12 dd-2583 [004] 259.285759: balance_dirty_state: bdi 8:0: dirty=90 wb=1404 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 259.286105: balance_dirty_state: bdi 8:0: dirty=115 wb=1404 unstable=0 bg_thresh=1035 thresh=2071 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 259.286367: balance_dirty_state: bdi 8:0: dirty=140 wb=1404 unstable=0 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=23 ino=12 dd-2583 [004] 259.286611: balance_dirty_state: bdi 8:0: dirty=165 wb=1404 unstable=0 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=24 ino=12 dd-2583 [004] 259.286616: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=49536 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 259.292977: balance_dirty_state: bdi 8:0: dirty=190 wb=1279 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 259.293130: balance_dirty_state: bdi 8:0: dirty=190 wb=1279 unstable=0 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 259.293338: balance_dirty_state: bdi 8:0: dirty=215 wb=1279 unstable=0 bg_thresh=1037 thresh=2074 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 259.293684: balance_dirty_state: bdi 8:0: dirty=240 wb=1279 unstable=0 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 259.293846: balance_dirty_state: bdi 8:0: dirty=265 wb=1279 unstable=0 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=22 ino=12 dd-2583 [004] 259.294012: balance_dirty_state: bdi 8:0: dirty=290 wb=1279 unstable=0 bg_thresh=1036 thresh=2072 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 259.294017: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=49536 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 259.300934: balance_dirty_state: bdi 8:0: dirty=315 wb=1154 unstable=0 bg_thresh=1033 thresh=2066 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 259.301061: balance_dirty_state: bdi 8:0: dirty=315 wb=1154 unstable=0 bg_thresh=1035 thresh=2071 gap=602 poll_thresh=18 ino=12 dd-2583 [004] 259.301194: balance_dirty_state: bdi 8:0: dirty=340 wb=1154 unstable=0 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 259.301336: balance_dirty_state: bdi 8:0: dirty=365 wb=1154 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 259.301483: balance_dirty_state: bdi 8:0: dirty=390 wb=1154 unstable=0 bg_thresh=1034 thresh=2069 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 259.301639: balance_dirty_state: bdi 8:0: dirty=415 wb=1154 unstable=0 bg_thresh=1034 thresh=2068 gap=499 poll_thresh=22 ino=12 dd-2583 [004] 259.301644: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=49536 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 259.309058: balance_dirty_state: bdi 8:0: dirty=415 wb=1154 unstable=0 bg_thresh=1034 thresh=2068 gap=499 poll_thresh=16 ino=12 dd-2583 [005] 259.309067: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=49536 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 259.316987: balance_dirty_state: bdi 8:0: dirty=440 wb=1154 unstable=0 bg_thresh=1036 thresh=2073 gap=479 poll_thresh=12 ino=12 dd-2583 [005] 259.316996: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=49536 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 259.324907: balance_dirty_state: bdi 8:0: dirty=440 wb=1154 unstable=0 bg_thresh=1036 thresh=2073 gap=479 poll_thresh=9 ino=12 dd-2583 [005] 259.324912: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=49536 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [005] 259.332902: balance_dirty_state: bdi 8:0: dirty=465 wb=1154 unstable=0 bg_thresh=1040 thresh=2080 gap=461 poll_thresh=7 ino=12 dd-2583 [005] 259.332908: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=101% bdi_bw=49536 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 259.340735: balance_dirty_state: bdi 8:0: dirty=465 wb=954 unstable=0 bg_thresh=1038 thresh=2077 gap=658 poll_thresh=5 ino=12 dd-2583 [005] 259.340797: balance_dirty_state: bdi 8:0: dirty=465 wb=954 unstable=0 bg_thresh=1035 thresh=2071 gap=652 poll_thresh=6 ino=12 dd-2583 [005] 259.340869: balance_dirty_state: bdi 8:0: dirty=465 wb=954 unstable=0 bg_thresh=1035 thresh=2071 gap=652 poll_thresh=7 ino=12 dd-2583 [005] 259.340954: balance_dirty_state: bdi 8:0: dirty=490 wb=954 unstable=0 bg_thresh=1038 thresh=2076 gap=632 poll_thresh=8 ino=12 dd-2583 [005] 259.341249: balance_dirty_state: bdi 8:0: dirty=490 wb=954 unstable=0 bg_thresh=1038 thresh=2076 gap=632 poll_thresh=9 ino=12 dd-2583 [005] 259.341362: balance_dirty_state: bdi 8:0: dirty=490 wb=954 unstable=0 bg_thresh=1035 thresh=2070 gap=626 poll_thresh=10 ino=12 dd-2583 [005] 259.341475: balance_dirty_state: bdi 8:0: dirty=515 wb=954 unstable=0 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=11 ino=12 dd-2583 [005] 259.341595: balance_dirty_state: bdi 8:0: dirty=515 wb=954 unstable=0 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=12 ino=12 dd-2583 [005] 259.341725: balance_dirty_state: bdi 8:0: dirty=540 wb=954 unstable=0 bg_thresh=1037 thresh=2074 gap=580 poll_thresh=13 ino=12 dd-2583 [005] 259.341867: balance_dirty_state: bdi 8:0: dirty=540 wb=954 unstable=0 bg_thresh=1037 thresh=2074 gap=580 poll_thresh=14 ino=12 dd-2583 [005] 259.342019: balance_dirty_state: bdi 8:0: dirty=565 wb=954 unstable=0 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=15 ino=12 dd-2583 [005] 259.342178: balance_dirty_state: bdi 8:0: dirty=590 wb=954 unstable=0 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=16 ino=12 dd-2583 [005] 259.342350: balance_dirty_state: bdi 8:0: dirty=590 wb=954 unstable=0 bg_thresh=1036 thresh=2072 gap=528 poll_thresh=17 ino=12 dd-2583 [005] 259.342535: balance_dirty_state: bdi 8:0: dirty=615 wb=954 unstable=0 bg_thresh=1035 thresh=2071 gap=502 poll_thresh=18 ino=12 dd-2583 [005] 259.342541: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-32% task_weight=100% bdi_bw=49536 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 259.348792: balance_dirty_state: bdi 8:0: dirty=640 wb=829 unstable=0 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=13 ino=12 dd-2583 [005] 259.348899: balance_dirty_state: bdi 8:0: dirty=640 wb=829 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=14 ino=12 dd-2583 [005] 259.349005: balance_dirty_state: bdi 8:0: dirty=665 wb=829 unstable=0 bg_thresh=1033 thresh=2066 gap=572 poll_thresh=15 ino=12 dd-2583 [005] 259.349118: balance_dirty_state: bdi 8:0: dirty=665 wb=829 unstable=0 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=16 ino=12 dd-2583 [005] 259.349240: balance_dirty_state: bdi 8:0: dirty=690 wb=829 unstable=0 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=17 ino=12 dd-2583 [005] 259.349365: balance_dirty_state: bdi 8:0: dirty=715 wb=829 unstable=0 bg_thresh=1034 thresh=2069 gap=525 poll_thresh=18 ino=12 dd-2583 [005] 259.349499: balance_dirty_state: bdi 8:0: dirty=740 wb=829 unstable=0 bg_thresh=1034 thresh=2069 gap=500 poll_thresh=19 ino=12 dd-2583 [005] 259.349503: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=49536 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 259.356746: balance_dirty_state: bdi 8:0: dirty=740 wb=679 unstable=0 bg_thresh=1036 thresh=2072 gap=653 poll_thresh=14 ino=12 dd-2583 [005] 259.356997: balance_dirty_state: bdi 8:0: dirty=765 wb=679 unstable=0 bg_thresh=1036 thresh=2072 gap=628 poll_thresh=15 ino=12 dd-2583 [005] 259.357109: balance_dirty_state: bdi 8:0: dirty=765 wb=679 unstable=0 bg_thresh=1035 thresh=2071 gap=627 poll_thresh=16 ino=12 dd-2583 [005] 259.357230: balance_dirty_state: bdi 8:0: dirty=790 wb=679 unstable=0 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=17 ino=12 dd-2583 [005] 259.357356: balance_dirty_state: bdi 8:0: dirty=815 wb=679 unstable=0 bg_thresh=1035 thresh=2070 gap=576 poll_thresh=18 ino=12 dd-2583 [005] 259.357490: balance_dirty_state: bdi 8:0: dirty=840 wb=679 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=19 ino=12 dd-2583 [005] 259.357633: balance_dirty_state: bdi 8:0: dirty=840 wb=679 unstable=0 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=20 ino=12 dd-2583 [005] 259.357780: balance_dirty_state: bdi 8:0: dirty=865 wb=679 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=21 ino=12 dd-2583 [005] 259.357938: balance_dirty_state: bdi 8:0: dirty=890 wb=679 unstable=0 bg_thresh=1036 thresh=2072 gap=503 poll_thresh=22 ino=12 dd-2583 [005] 259.357942: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=49536 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 259.364744: balance_dirty_state: bdi 8:0: dirty=915 wb=554 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=16 ino=12 dd-2583 [005] 259.364862: balance_dirty_state: bdi 8:0: dirty=915 wb=554 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=17 ino=12 dd-2583 [005] 259.364988: balance_dirty_state: bdi 8:0: dirty=940 wb=554 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=18 ino=12 dd-2583 [005] 259.365124: balance_dirty_state: bdi 8:0: dirty=965 wb=554 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=19 ino=12 dd-2583 [005] 259.365262: balance_dirty_state: bdi 8:0: dirty=990 wb=554 unstable=0 bg_thresh=1035 thresh=2070 gap=526 poll_thresh=20 ino=12 dd-2583 [005] 259.365552: balance_dirty_state: bdi 8:0: dirty=1015 wb=554 unstable=0 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=21 ino=12 dd-2583 [005] 259.365556: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-28% task_weight=101% bdi_bw=49536 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 259.372725: balance_dirty_state: bdi 8:0: dirty=1015 wb=429 unstable=0 bg_thresh=1036 thresh=2073 gap=629 poll_thresh=16 ino=12 dd-2583 [005] 259.372845: balance_dirty_state: bdi 8:0: dirty=1040 wb=429 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=17 ino=12 dd-2583 [005] 259.372984: balance_dirty_state: bdi 8:0: dirty=1040 wb=429 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=18 ino=12 flush-8:0-2554 [002] 259.373007: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1400 wrote=7 to_write=8185 dd-2583 [005] 259.373135: balance_dirty_state: bdi 8:0: dirty=940 wb=554 unstable=0 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=19 ino=12 dd-2583 [005] 259.373290: balance_dirty_state: bdi 8:0: dirty=815 wb=679 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=20 ino=12 dd-2583 [005] 259.373457: balance_dirty_state: bdi 8:0: dirty=665 wb=854 unstable=0 bg_thresh=1037 thresh=2075 gap=556 poll_thresh=21 ino=12 dd-2583 [005] 259.373631: balance_dirty_state: bdi 8:0: dirty=515 wb=1029 unstable=0 bg_thresh=1034 thresh=2069 gap=525 poll_thresh=22 ino=12 dd-2583 [005] 259.373820: balance_dirty_state: bdi 8:0: dirty=340 wb=1229 unstable=0 bg_thresh=1034 thresh=2068 gap=499 poll_thresh=23 ino=12 dd-2583 [005] 259.373822: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-80% task_weight=100% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 259.374413: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=444 wrote=1132 to_write=7053 dd-2583 [005] 259.380709: balance_dirty_state: bdi 8:0: dirty=40 wb=1429 unstable=0 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=17 ino=12 dd-2583 [005] 259.380836: balance_dirty_state: bdi 8:0: dirty=40 wb=1429 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=18 ino=12 dd-2583 [005] 259.380973: balance_dirty_state: bdi 8:0: dirty=65 wb=1429 unstable=0 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=19 ino=12 dd-2583 [005] 259.381115: balance_dirty_state: bdi 8:0: dirty=90 wb=1429 unstable=0 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=20 ino=12 dd-2583 [005] 259.381271: balance_dirty_state: bdi 8:0: dirty=115 wb=1429 unstable=0 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=21 ino=12 dd-2583 [005] 259.381586: balance_dirty_state: bdi 8:0: dirty=140 wb=1429 unstable=0 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=22 ino=12 dd-2583 [005] 259.381591: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 259.388736: balance_dirty_state: bdi 8:0: dirty=140 wb=1279 unstable=0 bg_thresh=1036 thresh=2073 gap=654 poll_thresh=16 ino=12 dd-2583 [005] 259.388856: balance_dirty_state: bdi 8:0: dirty=165 wb=1279 unstable=0 bg_thresh=1036 thresh=2072 gap=628 poll_thresh=17 ino=12 dd-2583 [005] 259.388983: balance_dirty_state: bdi 8:0: dirty=190 wb=1279 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=18 ino=12 dd-2583 [005] 259.389117: balance_dirty_state: bdi 8:0: dirty=190 wb=1279 unstable=0 bg_thresh=1035 thresh=2071 gap=602 poll_thresh=19 ino=12 dd-2583 [005] 259.389259: balance_dirty_state: bdi 8:0: dirty=215 wb=1279 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=20 ino=12 dd-2583 [005] 259.389410: balance_dirty_state: bdi 8:0: dirty=240 wb=1279 unstable=0 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=21 ino=12 dd-2583 [005] 259.389565: balance_dirty_state: bdi 8:0: dirty=265 wb=1279 unstable=0 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=22 ino=12 dd-2583 [005] 259.389729: balance_dirty_state: bdi 8:0: dirty=290 wb=1279 unstable=0 bg_thresh=1034 thresh=2068 gap=499 poll_thresh=23 ino=12 dd-2583 [005] 259.389733: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 259.396507: balance_dirty_state: bdi 8:0: dirty=290 wb=1129 unstable=0 bg_thresh=1034 thresh=2069 gap=650 poll_thresh=23 ino=12 dd-2583 [005] 259.396529: balance_dirty_state: bdi 8:0: dirty=290 wb=1129 unstable=0 bg_thresh=1034 thresh=2069 gap=650 poll_thresh=17 ino=12 dd-2583 [005] 259.396677: balance_dirty_state: bdi 8:0: dirty=315 wb=1129 unstable=0 bg_thresh=1037 thresh=2074 gap=630 poll_thresh=18 ino=12 dd-2583 [005] 259.396815: balance_dirty_state: bdi 8:0: dirty=315 wb=1129 unstable=0 bg_thresh=1036 thresh=2073 gap=629 poll_thresh=19 ino=12 dd-2583 [005] 259.396964: balance_dirty_state: bdi 8:0: dirty=340 wb=1129 unstable=0 bg_thresh=1039 thresh=2078 gap=609 poll_thresh=20 ino=12 dd-2583 [005] 259.397119: balance_dirty_state: bdi 8:0: dirty=365 wb=1129 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=21 ino=12 dd-2583 [005] 259.397443: balance_dirty_state: bdi 8:0: dirty=390 wb=1129 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=22 ino=12 dd-2583 [005] 259.397612: balance_dirty_state: bdi 8:0: dirty=415 wb=1129 unstable=0 bg_thresh=1035 thresh=2070 gap=526 poll_thresh=23 ino=12 dd-2583 [005] 259.397789: balance_dirty_state: bdi 8:0: dirty=440 wb=1129 unstable=0 bg_thresh=1034 thresh=2069 gap=500 poll_thresh=24 ino=12 dd-2583 [005] 259.397794: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-34% task_weight=100% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 259.408147: balance_dirty_state: bdi 8:0: dirty=465 wb=954 unstable=0 bg_thresh=1025 thresh=2051 gap=632 poll_thresh=18 ino=12 dd-2583 [001] 259.408463: balance_dirty_state: bdi 8:0: dirty=465 wb=954 unstable=0 bg_thresh=1028 thresh=2056 gap=637 poll_thresh=19 ino=12 dd-2583 [001] 259.408769: balance_dirty_state: bdi 8:0: dirty=490 wb=954 unstable=0 bg_thresh=1030 thresh=2061 gap=617 poll_thresh=20 ino=12 dd-2583 [001] 259.409083: balance_dirty_state: bdi 8:0: dirty=515 wb=954 unstable=0 bg_thresh=1033 thresh=2066 gap=597 poll_thresh=21 ino=12 dd-2583 [001] 259.409416: balance_dirty_state: bdi 8:0: dirty=540 wb=954 unstable=0 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=22 ino=12 dd-2583 [001] 259.409765: balance_dirty_state: bdi 8:0: dirty=565 wb=954 unstable=0 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=23 ino=12 dd-2583 [001] 259.410129: balance_dirty_state: bdi 8:0: dirty=590 wb=954 unstable=0 bg_thresh=1032 thresh=2064 gap=520 poll_thresh=24 ino=12 dd-2583 [001] 259.410509: balance_dirty_state: bdi 8:0: dirty=615 wb=954 unstable=0 bg_thresh=1034 thresh=2068 gap=499 poll_thresh=25 ino=12 dd-2583 [001] 259.410517: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [001] 259.420779: balance_dirty_state: bdi 8:0: dirty=640 wb=829 unstable=0 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=19 ino=12 dd-2583 [001] 259.420927: balance_dirty_state: bdi 8:0: dirty=640 wb=829 unstable=0 bg_thresh=1029 thresh=2058 gap=589 poll_thresh=20 ino=12 dd-2583 [001] 259.421079: balance_dirty_state: bdi 8:0: dirty=665 wb=829 unstable=0 bg_thresh=1031 thresh=2063 gap=569 poll_thresh=21 ino=12 dd-2583 [001] 259.421240: balance_dirty_state: bdi 8:0: dirty=690 wb=829 unstable=0 bg_thresh=1028 thresh=2057 gap=538 poll_thresh=22 ino=12 dd-2583 [001] 259.421407: balance_dirty_state: bdi 8:0: dirty=715 wb=829 unstable=0 bg_thresh=1030 thresh=2061 gap=517 poll_thresh=23 ino=12 dd-2583 [001] 259.421585: balance_dirty_state: bdi 8:0: dirty=740 wb=829 unstable=0 bg_thresh=1030 thresh=2060 gap=491 poll_thresh=24 ino=12 dd-2583 [001] 259.421590: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [005] 259.432664: balance_dirty_state: bdi 8:0: dirty=765 wb=829 unstable=0 bg_thresh=1032 thresh=2065 gap=471 poll_thresh=18 ino=12 dd-2583 [005] 259.432673: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [005] 259.440555: balance_dirty_state: bdi 8:0: dirty=765 wb=829 unstable=0 bg_thresh=1035 thresh=2070 gap=476 poll_thresh=13 ino=12 dd-2583 [005] 259.440560: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 259.448462: balance_dirty_state: bdi 8:0: dirty=765 wb=704 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=10 ino=12 dd-2583 [005] 259.448545: balance_dirty_state: bdi 8:0: dirty=790 wb=704 unstable=0 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=11 ino=12 dd-2583 [005] 259.448633: balance_dirty_state: bdi 8:0: dirty=790 wb=704 unstable=0 bg_thresh=1030 thresh=2061 gap=567 poll_thresh=12 ino=12 dd-2583 [005] 259.448729: balance_dirty_state: bdi 8:0: dirty=815 wb=704 unstable=0 bg_thresh=1030 thresh=2061 gap=542 poll_thresh=13 ino=12 dd-2583 [005] 259.448832: balance_dirty_state: bdi 8:0: dirty=815 wb=704 unstable=0 bg_thresh=1030 thresh=2060 gap=541 poll_thresh=14 ino=12 dd-2583 [005] 259.448943: balance_dirty_state: bdi 8:0: dirty=840 wb=704 unstable=0 bg_thresh=1030 thresh=2060 gap=516 poll_thresh=15 ino=12 dd-2583 [005] 259.449059: balance_dirty_state: bdi 8:0: dirty=865 wb=704 unstable=0 bg_thresh=1029 thresh=2059 gap=490 poll_thresh=16 ino=12 dd-2583 [005] 259.449064: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 259.456437: balance_dirty_state: bdi 8:0: dirty=865 wb=654 unstable=0 bg_thresh=1031 thresh=2062 gap=543 poll_thresh=12 ino=12 dd-2583 [005] 259.456694: balance_dirty_state: bdi 8:0: dirty=890 wb=654 unstable=0 bg_thresh=1028 thresh=2056 gap=512 poll_thresh=13 ino=12 dd-2583 [005] 259.456699: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 259.464456: balance_dirty_state: bdi 8:0: dirty=890 wb=529 unstable=0 bg_thresh=1028 thresh=2056 gap=637 poll_thresh=10 ino=12 dd-2583 [004] 259.464621: balance_dirty_state: bdi 8:0: dirty=890 wb=529 unstable=0 bg_thresh=1028 thresh=2056 gap=637 poll_thresh=11 ino=12 dd-2583 [004] 259.464800: balance_dirty_state: bdi 8:0: dirty=915 wb=529 unstable=0 bg_thresh=1030 thresh=2061 gap=617 poll_thresh=12 ino=12 dd-2583 [004] 259.464992: balance_dirty_state: bdi 8:0: dirty=915 wb=529 unstable=0 bg_thresh=1033 thresh=2066 gap=622 poll_thresh=13 ino=12 dd-2583 [004] 259.465203: balance_dirty_state: bdi 8:0: dirty=940 wb=529 unstable=0 bg_thresh=1033 thresh=2066 gap=597 poll_thresh=14 ino=12 dd-2583 [004] 259.465427: balance_dirty_state: bdi 8:0: dirty=965 wb=529 unstable=0 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=15 ino=12 dd-2583 [004] 259.465663: balance_dirty_state: bdi 8:0: dirty=965 wb=529 unstable=0 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=16 ino=12 dd-2583 [004] 259.465917: balance_dirty_state: bdi 8:0: dirty=990 wb=529 unstable=0 bg_thresh=1032 thresh=2064 gap=545 poll_thresh=17 ino=12 dd-2583 [004] 259.466185: balance_dirty_state: bdi 8:0: dirty=1015 wb=529 unstable=0 bg_thresh=1034 thresh=2069 gap=525 poll_thresh=18 ino=12 dd-2583 [004] 259.466468: balance_dirty_state: bdi 8:0: dirty=1015 wb=529 unstable=0 bg_thresh=1031 thresh=2063 gap=519 poll_thresh=19 ino=12 dd-2583 [004] 259.466763: balance_dirty_state: bdi 8:0: dirty=1040 wb=529 unstable=0 bg_thresh=1031 thresh=2062 gap=493 poll_thresh=20 ino=12 dd-2583 [004] 259.466771: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 259.466966: writeback_single_inode: bdi 8:0: ino=0 state= age=1492 wrote=6 to_write=8186 flush-8:0-2554 [002] 259.468987: writeback_single_inode: bdi 8:0: ino=12 state= age=540 wrote=1034 to_write=7152 dd-2583 [004] 259.472472: balance_dirty_state: bdi 8:0: dirty=30 wb=1426 unstable=0 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=15 ino=12 dd-2583 [004] 259.472714: balance_dirty_state: bdi 8:0: dirty=55 wb=1426 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=16 ino=12 dd-2583 [004] 259.472965: balance_dirty_state: bdi 8:0: dirty=55 wb=1426 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 259.473231: balance_dirty_state: bdi 8:0: dirty=80 wb=1426 unstable=0 bg_thresh=1036 thresh=2072 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 259.473513: balance_dirty_state: bdi 8:0: dirty=105 wb=1426 unstable=0 bg_thresh=1033 thresh=2066 gap=535 poll_thresh=19 ino=12 dd-2583 [004] 259.474119: balance_dirty_state: bdi 8:0: dirty=105 wb=1426 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=20 ino=12 dd-2583 [004] 259.474430: balance_dirty_state: bdi 8:0: dirty=130 wb=1426 unstable=0 bg_thresh=1035 thresh=2070 gap=514 poll_thresh=21 ino=12 dd-2583 [004] 259.474438: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 259.480353: balance_dirty_state: bdi 8:0: dirty=155 wb=1301 unstable=0 bg_thresh=1034 thresh=2068 gap=612 poll_thresh=16 ino=12 dd-2583 [004] 259.480474: balance_dirty_state: bdi 8:0: dirty=180 wb=1301 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 259.480601: balance_dirty_state: bdi 8:0: dirty=180 wb=1301 unstable=0 bg_thresh=1033 thresh=2067 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 259.480735: balance_dirty_state: bdi 8:0: dirty=205 wb=1301 unstable=0 bg_thresh=1036 thresh=2072 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 259.480875: balance_dirty_state: bdi 8:0: dirty=230 wb=1301 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=20 ino=12 dd-2583 [004] 259.481022: balance_dirty_state: bdi 8:0: dirty=255 wb=1301 unstable=0 bg_thresh=1035 thresh=2070 gap=514 poll_thresh=21 ino=12 dd-2583 [004] 259.481026: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 259.488389: balance_dirty_state: bdi 8:0: dirty=255 wb=1176 unstable=0 bg_thresh=1033 thresh=2067 gap=636 poll_thresh=16 ino=12 dd-2583 [004] 259.488511: balance_dirty_state: bdi 8:0: dirty=280 wb=1176 unstable=0 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 259.488637: balance_dirty_state: bdi 8:0: dirty=305 wb=1176 unstable=0 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=18 ino=12 dd-2583 [004] 259.488773: balance_dirty_state: bdi 8:0: dirty=330 wb=1176 unstable=0 bg_thresh=1032 thresh=2065 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 259.488914: balance_dirty_state: bdi 8:0: dirty=330 wb=1176 unstable=0 bg_thresh=1032 thresh=2064 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 259.489204: balance_dirty_state: bdi 8:0: dirty=355 wb=1176 unstable=0 bg_thresh=1034 thresh=2069 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 259.489370: balance_dirty_state: bdi 8:0: dirty=380 wb=1176 unstable=0 bg_thresh=1034 thresh=2068 gap=512 poll_thresh=22 ino=12 dd-2583 [004] 259.489375: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 259.496358: balance_dirty_state: bdi 8:0: dirty=405 wb=1026 unstable=0 bg_thresh=1035 thresh=2070 gap=639 poll_thresh=16 ino=12 dd-2583 [004] 259.496477: balance_dirty_state: bdi 8:0: dirty=405 wb=1026 unstable=0 bg_thresh=1035 thresh=2070 gap=639 poll_thresh=17 ino=12 dd-2583 [004] 259.496605: balance_dirty_state: bdi 8:0: dirty=430 wb=1026 unstable=0 bg_thresh=1034 thresh=2069 gap=613 poll_thresh=18 ino=12 dd-2583 [004] 259.496738: balance_dirty_state: bdi 8:0: dirty=455 wb=1026 unstable=0 bg_thresh=1037 thresh=2074 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 259.496879: balance_dirty_state: bdi 8:0: dirty=480 wb=1026 unstable=0 bg_thresh=1034 thresh=2068 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 259.497027: balance_dirty_state: bdi 8:0: dirty=505 wb=1026 unstable=0 bg_thresh=1036 thresh=2072 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 259.497180: balance_dirty_state: bdi 8:0: dirty=505 wb=1026 unstable=0 bg_thresh=1033 thresh=2066 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 259.497340: balance_dirty_state: bdi 8:0: dirty=530 wb=1026 unstable=0 bg_thresh=1035 thresh=2071 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 259.497345: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 259.504339: balance_dirty_state: bdi 8:0: dirty=555 wb=901 unstable=0 bg_thresh=1034 thresh=2069 gap=613 poll_thresh=17 ino=12 dd-2583 [004] 259.504465: balance_dirty_state: bdi 8:0: dirty=580 wb=901 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=18 ino=12 dd-2583 [004] 259.504598: balance_dirty_state: bdi 8:0: dirty=605 wb=901 unstable=0 bg_thresh=1034 thresh=2068 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 259.504737: balance_dirty_state: bdi 8:0: dirty=605 wb=901 unstable=0 bg_thresh=1033 thresh=2067 gap=561 poll_thresh=20 ino=12 dd-2583 [004] 259.505032: balance_dirty_state: bdi 8:0: dirty=630 wb=901 unstable=0 bg_thresh=1033 thresh=2066 gap=535 poll_thresh=21 ino=12 dd-2583 [004] 259.505185: balance_dirty_state: bdi 8:0: dirty=655 wb=901 unstable=0 bg_thresh=1035 thresh=2071 gap=515 poll_thresh=22 ino=12 dd-2583 [004] 259.505190: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 259.512320: balance_dirty_state: bdi 8:0: dirty=655 wb=776 unstable=0 bg_thresh=1034 thresh=2068 gap=637 poll_thresh=16 ino=12 dd-2583 [000] 259.512454: balance_dirty_state: bdi 8:0: dirty=680 wb=776 unstable=0 bg_thresh=1036 thresh=2073 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 259.512594: balance_dirty_state: bdi 8:0: dirty=705 wb=776 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 259.512744: balance_dirty_state: bdi 8:0: dirty=730 wb=776 unstable=0 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 259.512901: balance_dirty_state: bdi 8:0: dirty=730 wb=776 unstable=0 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 259.513064: balance_dirty_state: bdi 8:0: dirty=755 wb=776 unstable=0 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 259.513239: balance_dirty_state: bdi 8:0: dirty=780 wb=776 unstable=0 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 259.513418: balance_dirty_state: bdi 8:0: dirty=805 wb=776 unstable=0 bg_thresh=1043 thresh=2086 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 259.513423: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 259.520287: balance_dirty_state: bdi 8:0: dirty=830 wb=676 unstable=0 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=17 ino=12 dd-2583 [000] 259.520427: balance_dirty_state: bdi 8:0: dirty=830 wb=676 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 259.520576: balance_dirty_state: bdi 8:0: dirty=855 wb=676 unstable=0 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 259.520895: balance_dirty_state: bdi 8:0: dirty=880 wb=676 unstable=0 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=20 ino=12 dd-2583 [000] 259.521061: balance_dirty_state: bdi 8:0: dirty=905 wb=676 unstable=0 bg_thresh=1041 thresh=2082 gap=501 poll_thresh=21 ino=12 dd-2583 [000] 259.521066: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 259.528258: balance_dirty_state: bdi 8:0: dirty=905 wb=526 unstable=0 bg_thresh=1036 thresh=2072 gap=641 poll_thresh=16 ino=12 dd-2583 [000] 259.528376: balance_dirty_state: bdi 8:0: dirty=930 wb=526 unstable=0 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 259.528500: balance_dirty_state: bdi 8:0: dirty=955 wb=526 unstable=0 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 259.528632: balance_dirty_state: bdi 8:0: dirty=980 wb=526 unstable=0 bg_thresh=1043 thresh=2087 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 259.528771: balance_dirty_state: bdi 8:0: dirty=980 wb=526 unstable=0 bg_thresh=1043 thresh=2087 gap=581 poll_thresh=20 ino=12 dd-2583 [000] 259.528919: balance_dirty_state: bdi 8:0: dirty=1005 wb=526 unstable=0 bg_thresh=1043 thresh=2086 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 259.529073: balance_dirty_state: bdi 8:0: dirty=1030 wb=526 unstable=0 bg_thresh=1042 thresh=2085 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 259.529234: balance_dirty_state: bdi 8:0: dirty=1055 wb=526 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=23 ino=12 dd-2583 [000] 259.529239: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-60% task_weight=98% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 259.529391: writeback_single_inode: bdi 8:0: ino=0 state= age=60 wrote=6 to_write=8186 flush-8:0-2554 [002] 259.530401: writeback_single_inode: bdi 8:0: ino=12 state= age=56 wrote=1050 to_write=7136 dd-2583 [000] 259.536272: balance_dirty_state: bdi 8:0: dirty=30 wb=1326 unstable=0 bg_thresh=1038 thresh=2076 gap=720 poll_thresh=17 ino=12 dd-2583 [000] 259.536399: balance_dirty_state: bdi 8:0: dirty=55 wb=1326 unstable=0 bg_thresh=1038 thresh=2076 gap=695 poll_thresh=18 ino=12 dd-2583 [000] 259.536533: balance_dirty_state: bdi 8:0: dirty=55 wb=1326 unstable=0 bg_thresh=1040 thresh=2081 gap=700 poll_thresh=19 ino=12 dd-2583 [000] 259.536820: balance_dirty_state: bdi 8:0: dirty=80 wb=1326 unstable=0 bg_thresh=1043 thresh=2086 gap=680 poll_thresh=20 ino=12 dd-2583 [000] 259.536969: balance_dirty_state: bdi 8:0: dirty=105 wb=1326 unstable=0 bg_thresh=1040 thresh=2080 gap=649 poll_thresh=21 ino=12 dd-2583 [000] 259.537124: balance_dirty_state: bdi 8:0: dirty=130 wb=1326 unstable=0 bg_thresh=1042 thresh=2084 gap=628 poll_thresh=22 ino=12 dd-2583 [000] 259.537288: balance_dirty_state: bdi 8:0: dirty=155 wb=1326 unstable=0 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=23 ino=12 dd-2583 [000] 259.537457: balance_dirty_state: bdi 8:0: dirty=180 wb=1326 unstable=0 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=24 ino=12 dd-2583 [000] 259.537633: balance_dirty_state: bdi 8:0: dirty=205 wb=1326 unstable=0 bg_thresh=1041 thresh=2082 gap=551 poll_thresh=25 ino=12 dd-2583 [000] 259.537819: balance_dirty_state: bdi 8:0: dirty=230 wb=1326 unstable=0 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=26 ino=12 dd-2583 [000] 259.538009: balance_dirty_state: bdi 8:0: dirty=255 wb=1326 unstable=0 bg_thresh=1042 thresh=2085 gap=504 poll_thresh=27 ino=12 dd-2583 [000] 259.538013: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-58% task_weight=97% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 259.544136: balance_dirty_state: bdi 8:0: dirty=280 wb=1326 unstable=0 bg_thresh=1035 thresh=2071 gap=465 poll_thresh=20 ino=12 dd-2583 [000] 259.544141: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 259.552094: balance_dirty_state: bdi 8:0: dirty=280 wb=1326 unstable=0 bg_thresh=1025 thresh=2050 gap=444 poll_thresh=15 ino=12 dd-2583 [000] 259.552099: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1314 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-143% task_weight=97% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 259.559979: balance_dirty_state: bdi 8:0: dirty=280 wb=1326 unstable=0 bg_thresh=1022 thresh=2044 gap=438 poll_thresh=15 ino=12 dd-2583 [000] 259.559983: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1309 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-149% task_weight=97% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 259.567967: balance_dirty_state: bdi 8:0: dirty=280 wb=1326 unstable=0 bg_thresh=1022 thresh=2044 gap=438 poll_thresh=15 ino=12 dd-2583 [000] 259.567973: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1309 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-149% task_weight=97% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 259.575939: balance_dirty_state: bdi 8:0: dirty=280 wb=1201 unstable=0 bg_thresh=1019 thresh=2039 gap=558 poll_thresh=15 ino=12 dd-2583 [000] 259.575952: balance_dirty_state: bdi 8:0: dirty=280 wb=1201 unstable=0 bg_thresh=1019 thresh=2039 gap=558 poll_thresh=11 ino=12 dd-2583 [000] 259.576040: balance_dirty_state: bdi 8:0: dirty=305 wb=1201 unstable=0 bg_thresh=1019 thresh=2039 gap=533 poll_thresh=12 ino=12 dd-2583 [000] 259.576133: balance_dirty_state: bdi 8:0: dirty=305 wb=1201 unstable=0 bg_thresh=1019 thresh=2039 gap=533 poll_thresh=13 ino=12 dd-2583 [000] 259.576235: balance_dirty_state: bdi 8:0: dirty=330 wb=1201 unstable=0 bg_thresh=1022 thresh=2044 gap=513 poll_thresh=14 ino=12 dd-2583 [000] 259.576498: balance_dirty_state: bdi 8:0: dirty=355 wb=1201 unstable=0 bg_thresh=1024 thresh=2049 gap=493 poll_thresh=15 ino=12 dd-2583 [000] 259.576502: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-53% task_weight=97% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 259.584056: balance_dirty_state: bdi 8:0: dirty=380 wb=1051 unstable=0 bg_thresh=1019 thresh=2038 gap=607 poll_thresh=11 ino=12 dd-2583 [004] 259.584150: balance_dirty_state: bdi 8:0: dirty=380 wb=1051 unstable=0 bg_thresh=1019 thresh=2038 gap=607 poll_thresh=12 ino=12 dd-2583 [004] 259.584249: balance_dirty_state: bdi 8:0: dirty=405 wb=1051 unstable=0 bg_thresh=1021 thresh=2043 gap=587 poll_thresh=13 ino=12 dd-2583 [004] 259.584356: balance_dirty_state: bdi 8:0: dirty=405 wb=1051 unstable=0 bg_thresh=1021 thresh=2043 gap=587 poll_thresh=14 ino=12 dd-2583 [004] 259.584472: balance_dirty_state: bdi 8:0: dirty=430 wb=1051 unstable=0 bg_thresh=1021 thresh=2042 gap=561 poll_thresh=15 ino=12 dd-2583 [004] 259.584593: balance_dirty_state: bdi 8:0: dirty=430 wb=1051 unstable=0 bg_thresh=1023 thresh=2047 gap=566 poll_thresh=16 ino=12 dd-2583 [004] 259.584725: balance_dirty_state: bdi 8:0: dirty=455 wb=1051 unstable=0 bg_thresh=1023 thresh=2046 gap=540 poll_thresh=17 ino=12 dd-2583 [004] 259.584862: balance_dirty_state: bdi 8:0: dirty=480 wb=1051 unstable=0 bg_thresh=1020 thresh=2040 gap=509 poll_thresh=18 ino=12 dd-2583 [004] 259.584866: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1305 bdi_dirty=1320 avg_dirty=1320 bdi_gap=40% task_gap=-16% task_weight=98% bdi_bw=49320 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 259.592133: balance_dirty_state: bdi 8:0: dirty=480 wb=901 unstable=0 bg_thresh=1022 thresh=2045 gap=664 poll_thresh=13 ino=12 dd-2583 [004] 259.592345: balance_dirty_state: bdi 8:0: dirty=505 wb=901 unstable=0 bg_thresh=1019 thresh=2039 gap=633 poll_thresh=14 ino=12 dd-2583 [004] 259.592569: balance_dirty_state: bdi 8:0: dirty=505 wb=901 unstable=0 bg_thresh=1022 thresh=2044 gap=638 poll_thresh=15 ino=12 dd-2583 [004] 259.592810: balance_dirty_state: bdi 8:0: dirty=530 wb=901 unstable=0 bg_thresh=1019 thresh=2038 gap=607 poll_thresh=16 ino=12 dd-2583 [004] 259.593063: balance_dirty_state: bdi 8:0: dirty=555 wb=901 unstable=0 bg_thresh=1021 thresh=2043 gap=587 poll_thresh=17 ino=12 dd-2583 [004] 259.593328: balance_dirty_state: bdi 8:0: dirty=555 wb=901 unstable=0 bg_thresh=1021 thresh=2042 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 259.593611: balance_dirty_state: bdi 8:0: dirty=580 wb=901 unstable=0 bg_thresh=1023 thresh=2047 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 259.594219: balance_dirty_state: bdi 8:0: dirty=605 wb=901 unstable=0 bg_thresh=1020 thresh=2041 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 259.594536: balance_dirty_state: bdi 8:0: dirty=630 wb=901 unstable=0 bg_thresh=1020 thresh=2040 gap=509 poll_thresh=21 ino=12 dd-2583 [004] 259.594545: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=17% task_gap=-61% task_weight=97% bdi_bw=49320 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 259.600090: balance_dirty_state: bdi 8:0: dirty=630 wb=676 unstable=0 bg_thresh=1024 thresh=2049 gap=743 poll_thresh=16 ino=12 dd-2583 [004] 259.600277: balance_dirty_state: bdi 8:0: dirty=655 wb=676 unstable=0 bg_thresh=1021 thresh=2042 gap=711 poll_thresh=17 ino=12 dd-2583 [004] 259.600405: balance_dirty_state: bdi 8:0: dirty=680 wb=676 unstable=0 bg_thresh=1023 thresh=2047 gap=691 poll_thresh=18 ino=12 dd-2583 [004] 259.600541: balance_dirty_state: bdi 8:0: dirty=705 wb=676 unstable=0 bg_thresh=1023 thresh=2046 gap=665 poll_thresh=19 ino=12 dd-2583 [004] 259.600683: balance_dirty_state: bdi 8:0: dirty=705 wb=676 unstable=0 bg_thresh=1022 thresh=2045 gap=664 poll_thresh=20 ino=12 dd-2583 [004] 259.600832: balance_dirty_state: bdi 8:0: dirty=730 wb=676 unstable=0 bg_thresh=1025 thresh=2050 gap=644 poll_thresh=21 ino=12 dd-2583 [004] 259.600987: balance_dirty_state: bdi 8:0: dirty=755 wb=676 unstable=0 bg_thresh=1022 thresh=2044 gap=613 poll_thresh=22 ino=12 dd-2583 [004] 259.601151: balance_dirty_state: bdi 8:0: dirty=780 wb=676 unstable=0 bg_thresh=1024 thresh=2048 gap=592 poll_thresh=23 ino=12 dd-2583 [004] 259.601321: balance_dirty_state: bdi 8:0: dirty=805 wb=676 unstable=0 bg_thresh=1023 thresh=2047 gap=566 poll_thresh=24 ino=12 dd-2583 [004] 259.601498: balance_dirty_state: bdi 8:0: dirty=830 wb=676 unstable=0 bg_thresh=1020 thresh=2041 gap=535 poll_thresh=25 ino=12 dd-2583 [004] 259.601828: balance_dirty_state: bdi 8:0: dirty=855 wb=676 unstable=0 bg_thresh=1023 thresh=2046 gap=515 poll_thresh=26 ino=12 dd-2583 [004] 259.602025: balance_dirty_state: bdi 8:0: dirty=880 wb=676 unstable=0 bg_thresh=1022 thresh=2045 gap=489 poll_thresh=27 ino=12 dd-2583 [004] 259.602029: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-57% task_weight=99% bdi_bw=49320 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 259.608038: balance_dirty_state: bdi 8:0: dirty=905 wb=551 unstable=0 bg_thresh=1024 thresh=2048 gap=592 poll_thresh=20 ino=12 dd-2583 [004] 259.608270: balance_dirty_state: bdi 8:0: dirty=930 wb=551 unstable=0 bg_thresh=1020 thresh=2041 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 259.608511: balance_dirty_state: bdi 8:0: dirty=955 wb=551 unstable=0 bg_thresh=1019 thresh=2039 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 259.608761: balance_dirty_state: bdi 8:0: dirty=980 wb=551 unstable=0 bg_thresh=1024 thresh=2049 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 259.609022: balance_dirty_state: bdi 8:0: dirty=1005 wb=551 unstable=0 bg_thresh=1020 thresh=2041 gap=485 poll_thresh=24 ino=12 dd-2583 [004] 259.609028: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-61% task_weight=98% bdi_bw=49320 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 259.615949: balance_dirty_state: bdi 8:0: dirty=1005 wb=426 unstable=0 bg_thresh=1019 thresh=2039 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 259.616084: balance_dirty_state: bdi 8:0: dirty=1030 wb=426 unstable=0 bg_thresh=1024 thresh=2049 gap=593 poll_thresh=19 ino=12 flush-8:0-2554 [002] 259.616240: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=88 wrote=6 to_write=8186 dd-2583 [004] 259.616241: balance_dirty_state: bdi 8:0: dirty=1030 wb=451 unstable=0 bg_thresh=1021 thresh=2043 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 259.616412: balance_dirty_state: bdi 8:0: dirty=905 wb=601 unstable=0 bg_thresh=1021 thresh=2042 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 259.616583: balance_dirty_state: bdi 8:0: dirty=805 wb=751 unstable=0 bg_thresh=1023 thresh=2047 gap=491 poll_thresh=22 ino=12 dd-2583 [004] 259.616585: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=49320 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 259.617967: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1068 to_write=7118 dd-2583 [004] 259.623931: balance_dirty_state: bdi 8:0: dirty=30 wb=1376 unstable=0 bg_thresh=1020 thresh=2040 gap=634 poll_thresh=16 ino=12 dd-2583 [004] 259.624197: balance_dirty_state: bdi 8:0: dirty=55 wb=1376 unstable=0 bg_thresh=1025 thresh=2050 gap=619 poll_thresh=17 ino=12 dd-2583 [004] 259.624326: balance_dirty_state: bdi 8:0: dirty=80 wb=1376 unstable=0 bg_thresh=1022 thresh=2044 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 259.624459: balance_dirty_state: bdi 8:0: dirty=80 wb=1376 unstable=0 bg_thresh=1021 thresh=2043 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 259.624601: balance_dirty_state: bdi 8:0: dirty=105 wb=1376 unstable=0 bg_thresh=1024 thresh=2048 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 259.624749: balance_dirty_state: bdi 8:0: dirty=130 wb=1376 unstable=0 bg_thresh=1021 thresh=2042 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 259.624902: balance_dirty_state: bdi 8:0: dirty=155 wb=1376 unstable=0 bg_thresh=1020 thresh=2041 gap=510 poll_thresh=22 ino=12 dd-2583 [004] 259.624907: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1306 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=49320 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 259.631879: balance_dirty_state: bdi 8:0: dirty=155 wb=1251 unstable=0 bg_thresh=1022 thresh=2044 gap=638 poll_thresh=16 ino=12 dd-2583 [000] 259.632007: balance_dirty_state: bdi 8:0: dirty=180 wb=1251 unstable=0 bg_thresh=1024 thresh=2049 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 259.632141: balance_dirty_state: bdi 8:0: dirty=180 wb=1251 unstable=0 bg_thresh=1027 thresh=2054 gap=623 poll_thresh=18 ino=12 dd-2583 [000] 259.632284: balance_dirty_state: bdi 8:0: dirty=205 wb=1251 unstable=0 bg_thresh=1029 thresh=2059 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 259.632434: balance_dirty_state: bdi 8:0: dirty=230 wb=1251 unstable=0 bg_thresh=1029 thresh=2059 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 259.632591: balance_dirty_state: bdi 8:0: dirty=255 wb=1251 unstable=0 bg_thresh=1029 thresh=2058 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 259.632760: balance_dirty_state: bdi 8:0: dirty=280 wb=1251 unstable=0 bg_thresh=1028 thresh=2057 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 259.633098: balance_dirty_state: bdi 8:0: dirty=305 wb=1251 unstable=0 bg_thresh=1031 thresh=2062 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 259.633103: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=49320 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 259.639811: balance_dirty_state: bdi 8:0: dirty=305 wb=1126 unstable=0 bg_thresh=1028 thresh=2057 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 259.639949: balance_dirty_state: bdi 8:0: dirty=330 wb=1126 unstable=0 bg_thresh=1031 thresh=2062 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 259.640094: balance_dirty_state: bdi 8:0: dirty=355 wb=1126 unstable=0 bg_thresh=1030 thresh=2061 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 259.640247: balance_dirty_state: bdi 8:0: dirty=380 wb=1126 unstable=0 bg_thresh=1030 thresh=2060 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 259.640407: balance_dirty_state: bdi 8:0: dirty=405 wb=1126 unstable=0 bg_thresh=1030 thresh=2060 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 259.640576: balance_dirty_state: bdi 8:0: dirty=405 wb=1126 unstable=0 bg_thresh=1029 thresh=2059 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 259.640750: balance_dirty_state: bdi 8:0: dirty=430 wb=1126 unstable=0 bg_thresh=1029 thresh=2058 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 259.640754: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=49320 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 259.647997: balance_dirty_state: bdi 8:0: dirty=455 wb=926 unstable=0 bg_thresh=1023 thresh=2046 gap=665 poll_thresh=17 ino=12 dd-2583 [000] 259.648123: balance_dirty_state: bdi 8:0: dirty=480 wb=926 unstable=0 bg_thresh=1025 thresh=2051 gap=645 poll_thresh=18 ino=12 dd-2583 [000] 259.648256: balance_dirty_state: bdi 8:0: dirty=505 wb=926 unstable=0 bg_thresh=1028 thresh=2056 gap=625 poll_thresh=19 ino=12 dd-2583 [000] 259.648395: balance_dirty_state: bdi 8:0: dirty=505 wb=926 unstable=0 bg_thresh=1030 thresh=2061 gap=630 poll_thresh=20 ino=12 dd-2583 [000] 259.648546: balance_dirty_state: bdi 8:0: dirty=530 wb=926 unstable=0 bg_thresh=1027 thresh=2055 gap=599 poll_thresh=21 ino=12 dd-2583 [000] 259.648845: balance_dirty_state: bdi 8:0: dirty=555 wb=926 unstable=0 bg_thresh=1030 thresh=2060 gap=579 poll_thresh=22 ino=12 dd-2583 [000] 259.649009: balance_dirty_state: bdi 8:0: dirty=580 wb=926 unstable=0 bg_thresh=1029 thresh=2059 gap=553 poll_thresh=23 ino=12 dd-2583 [000] 259.649177: balance_dirty_state: bdi 8:0: dirty=605 wb=926 unstable=0 bg_thresh=1029 thresh=2058 gap=527 poll_thresh=24 ino=12 dd-2583 [000] 259.649354: balance_dirty_state: bdi 8:0: dirty=630 wb=926 unstable=0 bg_thresh=1028 thresh=2057 gap=501 poll_thresh=25 ino=12 dd-2583 [000] 259.649358: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=49320 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 259.655896: balance_dirty_state: bdi 8:0: dirty=655 wb=926 unstable=0 bg_thresh=1031 thresh=2062 gap=481 poll_thresh=19 ino=12 dd-2583 [000] 259.655900: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=49320 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 259.663824: balance_dirty_state: bdi 8:0: dirty=655 wb=926 unstable=0 bg_thresh=1028 thresh=2056 gap=475 poll_thresh=14 ino=12 dd-2583 [000] 259.663829: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=49320 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 259.671727: balance_dirty_state: bdi 8:0: dirty=680 wb=926 unstable=0 bg_thresh=1029 thresh=2059 gap=453 poll_thresh=10 ino=12 dd-2583 [000] 259.671733: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=49320 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 259.679648: balance_dirty_state: bdi 8:0: dirty=680 wb=926 unstable=0 bg_thresh=1032 thresh=2064 gap=458 poll_thresh=7 ino=12 dd-2583 [000] 259.679653: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=49320 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 259.687620: balance_dirty_state: bdi 8:0: dirty=680 wb=926 unstable=0 bg_thresh=1026 thresh=2052 gap=446 poll_thresh=5 ino=12 dd-2583 [000] 259.687624: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-142% task_weight=98% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 259.695548: balance_dirty_state: bdi 8:0: dirty=680 wb=926 unstable=0 bg_thresh=1025 thresh=2050 gap=444 poll_thresh=5 ino=12 dd-2583 [000] 259.695553: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-144% task_weight=98% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 259.703589: balance_dirty_state: bdi 8:0: dirty=680 wb=726 unstable=0 bg_thresh=1022 thresh=2044 gap=638 poll_thresh=5 ino=12 dd-2583 [000] 259.703604: balance_dirty_state: bdi 8:0: dirty=680 wb=726 unstable=0 bg_thresh=1022 thresh=2044 gap=638 poll_thresh=4 ino=12 dd-2583 [000] 259.703641: balance_dirty_state: bdi 8:0: dirty=680 wb=726 unstable=0 bg_thresh=1022 thresh=2044 gap=638 poll_thresh=5 ino=12 dd-2583 [000] 259.703686: balance_dirty_state: bdi 8:0: dirty=705 wb=726 unstable=0 bg_thresh=1022 thresh=2044 gap=613 poll_thresh=6 ino=12 dd-2583 [000] 259.703736: balance_dirty_state: bdi 8:0: dirty=705 wb=726 unstable=0 bg_thresh=1022 thresh=2044 gap=613 poll_thresh=7 ino=12 dd-2583 [000] 259.703792: balance_dirty_state: bdi 8:0: dirty=705 wb=726 unstable=0 bg_thresh=1022 thresh=2044 gap=613 poll_thresh=8 ino=12 dd-2583 [000] 259.703856: balance_dirty_state: bdi 8:0: dirty=730 wb=726 unstable=0 bg_thresh=1024 thresh=2049 gap=593 poll_thresh=9 ino=12 dd-2583 [000] 259.703929: balance_dirty_state: bdi 8:0: dirty=730 wb=726 unstable=0 bg_thresh=1027 thresh=2054 gap=598 poll_thresh=10 ino=12 dd-2583 [000] 259.704008: balance_dirty_state: bdi 8:0: dirty=730 wb=726 unstable=0 bg_thresh=1027 thresh=2054 gap=598 poll_thresh=11 ino=12 dd-2583 [000] 259.704093: balance_dirty_state: bdi 8:0: dirty=755 wb=726 unstable=0 bg_thresh=1027 thresh=2054 gap=573 poll_thresh=12 ino=12 dd-2583 [000] 259.704189: balance_dirty_state: bdi 8:0: dirty=755 wb=726 unstable=0 bg_thresh=1029 thresh=2059 gap=578 poll_thresh=13 ino=12 dd-2583 [000] 259.704292: balance_dirty_state: bdi 8:0: dirty=780 wb=726 unstable=0 bg_thresh=1029 thresh=2059 gap=553 poll_thresh=14 ino=12 dd-2583 [000] 259.704400: balance_dirty_state: bdi 8:0: dirty=805 wb=726 unstable=0 bg_thresh=1032 thresh=2064 gap=533 poll_thresh=15 ino=12 dd-2583 [000] 259.704665: balance_dirty_state: bdi 8:0: dirty=805 wb=726 unstable=0 bg_thresh=1031 thresh=2063 gap=532 poll_thresh=16 ino=12 dd-2583 [000] 259.704784: balance_dirty_state: bdi 8:0: dirty=830 wb=726 unstable=0 bg_thresh=1031 thresh=2063 gap=507 poll_thresh=17 ino=12 dd-2583 [000] 259.704788: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 259.711650: balance_dirty_state: bdi 8:0: dirty=830 wb=601 unstable=0 bg_thresh=1031 thresh=2062 gap=631 poll_thresh=13 ino=12 dd-2583 [000] 259.711748: balance_dirty_state: bdi 8:0: dirty=855 wb=601 unstable=0 bg_thresh=1033 thresh=2067 gap=611 poll_thresh=14 ino=12 dd-2583 [000] 259.711853: balance_dirty_state: bdi 8:0: dirty=880 wb=601 unstable=0 bg_thresh=1030 thresh=2061 gap=580 poll_thresh=15 ino=12 dd-2583 [000] 259.711966: balance_dirty_state: bdi 8:0: dirty=880 wb=601 unstable=0 bg_thresh=1033 thresh=2066 gap=585 poll_thresh=16 ino=12 dd-2583 [000] 259.712085: balance_dirty_state: bdi 8:0: dirty=905 wb=601 unstable=0 bg_thresh=1030 thresh=2060 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 259.712212: balance_dirty_state: bdi 8:0: dirty=930 wb=601 unstable=0 bg_thresh=1029 thresh=2059 gap=528 poll_thresh=18 ino=12 dd-2583 [000] 259.712346: balance_dirty_state: bdi 8:0: dirty=930 wb=601 unstable=0 bg_thresh=1032 thresh=2064 gap=533 poll_thresh=19 ino=12 dd-2583 [000] 259.712487: balance_dirty_state: bdi 8:0: dirty=955 wb=601 unstable=0 bg_thresh=1029 thresh=2058 gap=502 poll_thresh=20 ino=12 dd-2583 [000] 259.712491: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 259.719813: balance_dirty_state: bdi 8:0: dirty=980 wb=476 unstable=0 bg_thresh=1031 thresh=2063 gap=607 poll_thresh=15 ino=12 dd-2583 [000] 259.719926: balance_dirty_state: bdi 8:0: dirty=980 wb=476 unstable=0 bg_thresh=1031 thresh=2062 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 259.720048: balance_dirty_state: bdi 8:0: dirty=1005 wb=476 unstable=0 bg_thresh=1033 thresh=2067 gap=586 poll_thresh=17 ino=12 dd-2583 [000] 259.720174: balance_dirty_state: bdi 8:0: dirty=1030 wb=476 unstable=0 bg_thresh=1030 thresh=2061 gap=555 poll_thresh=18 ino=12 dd-2583 [000] 259.720307: balance_dirty_state: bdi 8:0: dirty=1055 wb=476 unstable=0 bg_thresh=1030 thresh=2060 gap=529 poll_thresh=19 ino=12 flush-8:0-2554 [002] 259.720476: writeback_single_inode: bdi 8:0: ino=0 state= age=192 wrote=6 to_write=8186 dd-2583 [000] 259.720620: balance_dirty_state: bdi 8:0: dirty=905 wb=626 unstable=0 bg_thresh=1032 thresh=2065 gap=534 poll_thresh=20 ino=12 dd-2583 [000] 259.720782: balance_dirty_state: bdi 8:0: dirty=805 wb=751 unstable=0 bg_thresh=1032 thresh=2064 gap=508 poll_thresh=21 ino=12 dd-2583 [000] 259.720784: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 259.722287: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1075 to_write=7111 dd-2583 [004] 259.727753: balance_dirty_state: bdi 8:0: dirty=30 wb=1451 unstable=0 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=16 ino=12 dd-2583 [004] 259.728008: balance_dirty_state: bdi 8:0: dirty=30 wb=1451 unstable=0 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=17 ino=12 dd-2583 [004] 259.728275: balance_dirty_state: bdi 8:0: dirty=55 wb=1451 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 259.728563: balance_dirty_state: bdi 8:0: dirty=80 wb=1451 unstable=0 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=19 ino=12 dd-2583 [004] 259.728862: balance_dirty_state: bdi 8:0: dirty=105 wb=1451 unstable=0 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=20 ino=12 dd-2583 [004] 259.729176: balance_dirty_state: bdi 8:0: dirty=105 wb=1451 unstable=0 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=21 ino=12 dd-2583 [004] 259.729184: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 259.735699: balance_dirty_state: bdi 8:0: dirty=130 wb=1301 unstable=0 bg_thresh=1039 thresh=2079 gap=648 poll_thresh=16 ino=12 dd-2583 [004] 259.735967: balance_dirty_state: bdi 8:0: dirty=155 wb=1301 unstable=0 bg_thresh=1039 thresh=2078 gap=622 poll_thresh=17 ino=12 dd-2583 [004] 259.736240: balance_dirty_state: bdi 8:0: dirty=155 wb=1301 unstable=0 bg_thresh=1036 thresh=2072 gap=616 poll_thresh=18 ino=12 dd-2583 [004] 259.736526: balance_dirty_state: bdi 8:0: dirty=180 wb=1301 unstable=0 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 259.736830: balance_dirty_state: bdi 8:0: dirty=205 wb=1301 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 259.737154: balance_dirty_state: bdi 8:0: dirty=230 wb=1301 unstable=0 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 259.737814: balance_dirty_state: bdi 8:0: dirty=255 wb=1301 unstable=0 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=22 ino=12 dd-2583 [004] 259.738171: balance_dirty_state: bdi 8:0: dirty=280 wb=1301 unstable=0 bg_thresh=1039 thresh=2079 gap=498 poll_thresh=23 ino=12 dd-2583 [004] 259.738179: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 259.743612: balance_dirty_state: bdi 8:0: dirty=280 wb=1176 unstable=0 bg_thresh=1036 thresh=2073 gap=617 poll_thresh=17 ino=12 dd-2583 [004] 259.743741: balance_dirty_state: bdi 8:0: dirty=305 wb=1176 unstable=0 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 259.743877: balance_dirty_state: bdi 8:0: dirty=330 wb=1176 unstable=0 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 259.744024: balance_dirty_state: bdi 8:0: dirty=355 wb=1176 unstable=0 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=20 ino=12 dd-2583 [004] 259.744172: balance_dirty_state: bdi 8:0: dirty=380 wb=1176 unstable=0 bg_thresh=1038 thresh=2076 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 259.744333: balance_dirty_state: bdi 8:0: dirty=380 wb=1176 unstable=0 bg_thresh=1037 thresh=2075 gap=519 poll_thresh=22 ino=12 dd-2583 [004] 259.744505: balance_dirty_state: bdi 8:0: dirty=418 wb=1176 unstable=0 bg_thresh=1037 thresh=2074 gap=480 poll_thresh=23 ino=12 dd-2583 [004] 259.744509: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 259.751611: balance_dirty_state: bdi 8:0: dirty=431 wb=1176 unstable=0 bg_thresh=1038 thresh=2076 gap=469 poll_thresh=17 ino=12 dd-2583 [004] 259.751615: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 259.759391: balance_dirty_state: bdi 8:0: dirty=431 wb=1076 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=17 ino=12 dd-2583 [004] 259.759417: balance_dirty_state: bdi 8:0: dirty=431 wb=1076 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=13 ino=12 dd-2583 [004] 259.759546: balance_dirty_state: bdi 8:0: dirty=444 wb=1076 unstable=0 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=14 ino=12 dd-2583 [004] 259.759667: balance_dirty_state: bdi 8:0: dirty=457 wb=1076 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=15 ino=12 dd-2583 [004] 259.759791: balance_dirty_state: bdi 8:0: dirty=470 wb=1076 unstable=0 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=16 ino=12 dd-2583 [004] 259.760067: balance_dirty_state: bdi 8:0: dirty=496 wb=1076 unstable=0 bg_thresh=1036 thresh=2073 gap=501 poll_thresh=17 ino=12 dd-2583 [004] 259.760072: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 259.767494: balance_dirty_state: bdi 8:0: dirty=509 wb=1076 unstable=0 bg_thresh=1036 thresh=2072 gap=487 poll_thresh=13 ino=12 dd-2583 [004] 259.767498: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 259.775466: balance_dirty_state: bdi 8:0: dirty=522 wb=951 unstable=0 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=10 ino=12 dd-2583 [004] 259.775571: balance_dirty_state: bdi 8:0: dirty=522 wb=951 unstable=0 bg_thresh=1037 thresh=2074 gap=601 poll_thresh=11 ino=12 dd-2583 [004] 259.775685: balance_dirty_state: bdi 8:0: dirty=535 wb=951 unstable=0 bg_thresh=1037 thresh=2075 gap=589 poll_thresh=12 ino=12 dd-2583 [004] 259.775808: balance_dirty_state: bdi 8:0: dirty=548 wb=951 unstable=0 bg_thresh=1037 thresh=2074 gap=575 poll_thresh=13 ino=12 dd-2583 [004] 259.775940: balance_dirty_state: bdi 8:0: dirty=561 wb=951 unstable=0 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 259.776084: balance_dirty_state: bdi 8:0: dirty=587 wb=951 unstable=0 bg_thresh=1037 thresh=2074 gap=536 poll_thresh=15 ino=12 dd-2583 [004] 259.776235: balance_dirty_state: bdi 8:0: dirty=600 wb=951 unstable=0 bg_thresh=1036 thresh=2073 gap=522 poll_thresh=16 ino=12 dd-2583 [004] 259.776395: balance_dirty_state: bdi 8:0: dirty=613 wb=951 unstable=0 bg_thresh=1037 thresh=2074 gap=510 poll_thresh=17 ino=12 dd-2583 [004] 259.776400: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 259.783367: balance_dirty_state: bdi 8:0: dirty=626 wb=951 unstable=0 bg_thresh=1037 thresh=2075 gap=498 poll_thresh=13 ino=12 dd-2583 [004] 259.783372: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 259.791412: balance_dirty_state: bdi 8:0: dirty=639 wb=801 unstable=0 bg_thresh=1038 thresh=2076 gap=636 poll_thresh=10 ino=12 dd-2583 [004] 259.791498: balance_dirty_state: bdi 8:0: dirty=652 wb=801 unstable=0 bg_thresh=1037 thresh=2075 gap=622 poll_thresh=11 ino=12 dd-2583 [004] 259.791591: balance_dirty_state: bdi 8:0: dirty=665 wb=801 unstable=0 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=12 ino=12 dd-2583 [004] 259.791690: balance_dirty_state: bdi 8:0: dirty=678 wb=801 unstable=0 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=13 ino=12 dd-2583 [004] 259.791798: balance_dirty_state: bdi 8:0: dirty=691 wb=801 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=14 ino=12 dd-2583 [004] 259.791917: balance_dirty_state: bdi 8:0: dirty=704 wb=801 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=15 ino=12 dd-2583 [004] 259.792041: balance_dirty_state: bdi 8:0: dirty=717 wb=801 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=16 ino=12 dd-2583 [004] 259.792171: balance_dirty_state: bdi 8:0: dirty=730 wb=801 unstable=0 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=17 ino=12 dd-2583 [004] 259.792487: balance_dirty_state: bdi 8:0: dirty=743 wb=801 unstable=0 bg_thresh=1033 thresh=2067 gap=523 poll_thresh=18 ino=12 dd-2583 [004] 259.792706: balance_dirty_state: bdi 8:0: dirty=768 wb=801 unstable=0 bg_thresh=1036 thresh=2072 gap=503 poll_thresh=19 ino=12 dd-2583 [004] 259.792712: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=48720 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 259.799757: balance_dirty_state: bdi 8:0: dirty=781 wb=801 unstable=0 bg_thresh=1024 thresh=2049 gap=467 poll_thresh=14 ino=12 dd-2583 [004] 259.799764: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=48720 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 259.807328: balance_dirty_state: bdi 8:0: dirty=794 wb=801 unstable=0 bg_thresh=1027 thresh=2054 gap=459 poll_thresh=10 ino=12 dd-2583 [004] 259.807334: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=98% bdi_bw=48720 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 259.819249: balance_dirty_state: bdi 8:0: dirty=807 wb=801 unstable=0 bg_thresh=1027 thresh=2054 gap=446 poll_thresh=7 ino=12 dd-2583 [004] 259.819254: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=48720 base_bw=28 task_bw=0 dirtied=7 period=0 think=4 pause=8 dd-2583 [004] 259.827219: balance_dirty_state: bdi 8:0: dirty=807 wb=676 unstable=0 bg_thresh=1024 thresh=2049 gap=566 poll_thresh=5 ino=12 dd-2583 [004] 259.827266: balance_dirty_state: bdi 8:0: dirty=807 wb=676 unstable=0 bg_thresh=1026 thresh=2052 gap=569 poll_thresh=6 ino=12 dd-2583 [004] 259.827316: balance_dirty_state: bdi 8:0: dirty=832 wb=676 unstable=0 bg_thresh=1026 thresh=2052 gap=544 poll_thresh=7 ino=12 dd-2583 [004] 259.827376: balance_dirty_state: bdi 8:0: dirty=832 wb=676 unstable=0 bg_thresh=1028 thresh=2057 gap=549 poll_thresh=8 ino=12 dd-2583 [004] 259.827445: balance_dirty_state: bdi 8:0: dirty=832 wb=676 unstable=0 bg_thresh=1025 thresh=2051 gap=543 poll_thresh=9 ino=12 dd-2583 [004] 259.827522: balance_dirty_state: bdi 8:0: dirty=832 wb=676 unstable=0 bg_thresh=1024 thresh=2049 gap=541 poll_thresh=10 ino=12 dd-2583 [004] 259.827606: balance_dirty_state: bdi 8:0: dirty=857 wb=676 unstable=0 bg_thresh=1024 thresh=2049 gap=516 poll_thresh=11 ino=12 dd-2583 [004] 259.827698: balance_dirty_state: bdi 8:0: dirty=857 wb=676 unstable=0 bg_thresh=1027 thresh=2054 gap=521 poll_thresh=12 ino=12 dd-2583 [004] 259.827800: balance_dirty_state: bdi 8:0: dirty=882 wb=676 unstable=0 bg_thresh=1026 thresh=2053 gap=495 poll_thresh=13 ino=12 dd-2583 [004] 259.827804: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=48720 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 259.835322: balance_dirty_state: bdi 8:0: dirty=882 wb=626 unstable=0 bg_thresh=1026 thresh=2053 gap=545 poll_thresh=10 ino=12 dd-2583 [006] 259.835464: balance_dirty_state: bdi 8:0: dirty=907 wb=551 unstable=0 bg_thresh=1026 thresh=2053 gap=595 poll_thresh=11 ino=12 dd-2583 [006] 259.835614: balance_dirty_state: bdi 8:0: dirty=907 wb=551 unstable=0 bg_thresh=1028 thresh=2057 gap=599 poll_thresh=12 ino=12 dd-2583 [006] 259.835783: balance_dirty_state: bdi 8:0: dirty=920 wb=551 unstable=0 bg_thresh=1026 thresh=2053 gap=582 poll_thresh=13 ino=12 dd-2583 [006] 259.835957: balance_dirty_state: bdi 8:0: dirty=933 wb=551 unstable=0 bg_thresh=1029 thresh=2058 gap=574 poll_thresh=14 ino=12 dd-2583 [006] 259.836145: balance_dirty_state: bdi 8:0: dirty=946 wb=551 unstable=0 bg_thresh=1029 thresh=2059 gap=562 poll_thresh=15 ino=12 dd-2583 [006] 259.836337: balance_dirty_state: bdi 8:0: dirty=971 wb=551 unstable=0 bg_thresh=1029 thresh=2058 gap=536 poll_thresh=16 ino=12 dd-2583 [006] 259.836541: balance_dirty_state: bdi 8:0: dirty=996 wb=551 unstable=0 bg_thresh=1029 thresh=2058 gap=511 poll_thresh=17 ino=12 dd-2583 [006] 259.836547: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=48720 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 259.843766: balance_dirty_state: bdi 8:0: dirty=996 wb=551 unstable=0 bg_thresh=1031 thresh=2063 gap=516 poll_thresh=13 ino=12 dd-2583 [006] 259.843993: balance_dirty_state: bdi 8:0: dirty=996 wb=551 unstable=0 bg_thresh=1028 thresh=2057 gap=510 poll_thresh=14 ino=12 dd-2583 [006] 259.844002: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=48720 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 259.851347: balance_dirty_state: bdi 8:0: dirty=1021 wb=551 unstable=0 bg_thresh=1031 thresh=2062 gap=490 poll_thresh=10 ino=12 dd-2583 [006] 259.851351: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-42% task_weight=101% bdi_bw=48720 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 259.859323: balance_dirty_state: bdi 8:0: dirty=1046 wb=551 unstable=0 bg_thresh=1031 thresh=2062 gap=465 poll_thresh=7 ino=12 dd-2583 [000] 259.859332: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=48720 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 flush-8:0-2554 [002] 259.859535: writeback_single_inode: bdi 8:0: ino=0 state= age=140 wrote=6 to_write=8186 flush-8:0-2554 [002] 259.861545: writeback_single_inode: bdi 8:0: ino=12 state= age=140 wrote=1030 to_write=7156 dd-2583 [000] 259.867154: balance_dirty_state: bdi 8:0: dirty=0 wb=1580 unstable=0 bg_thresh=1031 thresh=2062 gap=482 poll_thresh=5 ino=12 dd-2583 [000] 259.867162: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-39% task_gap=-178% task_weight=100% bdi_bw=48720 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 259.874955: balance_dirty_state: bdi 8:0: dirty=0 wb=1430 unstable=0 bg_thresh=1028 thresh=2056 gap=626 poll_thresh=5 ino=12 dd-2583 [000] 259.874980: balance_dirty_state: bdi 8:0: dirty=0 wb=1430 unstable=0 bg_thresh=1028 thresh=2056 gap=626 poll_thresh=4 ino=12 dd-2583 [000] 259.875023: balance_dirty_state: bdi 8:0: dirty=0 wb=1430 unstable=0 bg_thresh=1028 thresh=2056 gap=626 poll_thresh=5 ino=12 dd-2583 [000] 259.875069: balance_dirty_state: bdi 8:0: dirty=5 wb=1430 unstable=0 bg_thresh=1028 thresh=2056 gap=621 poll_thresh=6 ino=12 dd-2583 [000] 259.875124: balance_dirty_state: bdi 8:0: dirty=5 wb=1430 unstable=0 bg_thresh=1028 thresh=2057 gap=622 poll_thresh=7 ino=12 dd-2583 [000] 259.875186: balance_dirty_state: bdi 8:0: dirty=18 wb=1430 unstable=0 bg_thresh=1027 thresh=2055 gap=607 poll_thresh=8 ino=12 dd-2583 [000] 259.875255: balance_dirty_state: bdi 8:0: dirty=31 wb=1430 unstable=0 bg_thresh=1028 thresh=2056 gap=595 poll_thresh=9 ino=12 dd-2583 [000] 259.875330: balance_dirty_state: bdi 8:0: dirty=31 wb=1430 unstable=0 bg_thresh=1028 thresh=2057 gap=596 poll_thresh=10 ino=12 dd-2583 [000] 259.875409: balance_dirty_state: bdi 8:0: dirty=56 wb=1430 unstable=0 bg_thresh=1028 thresh=2057 gap=571 poll_thresh=11 ino=12 dd-2583 [000] 259.875496: balance_dirty_state: bdi 8:0: dirty=56 wb=1430 unstable=0 bg_thresh=1028 thresh=2057 gap=571 poll_thresh=12 ino=12 dd-2583 [000] 259.875591: balance_dirty_state: bdi 8:0: dirty=81 wb=1430 unstable=0 bg_thresh=1031 thresh=2062 gap=551 poll_thresh=13 ino=12 dd-2583 [000] 259.875853: balance_dirty_state: bdi 8:0: dirty=81 wb=1305 unstable=0 bg_thresh=1027 thresh=2055 gap=669 poll_thresh=14 ino=12 dd-2583 [000] 259.875997: balance_dirty_state: bdi 8:0: dirty=106 wb=1305 unstable=0 bg_thresh=1030 thresh=2060 gap=649 poll_thresh=15 ino=12 dd-2583 [000] 259.876115: balance_dirty_state: bdi 8:0: dirty=106 wb=1305 unstable=0 bg_thresh=1032 thresh=2065 gap=654 poll_thresh=16 ino=12 dd-2583 [000] 259.876242: balance_dirty_state: bdi 8:0: dirty=131 wb=1305 unstable=0 bg_thresh=1035 thresh=2070 gap=634 poll_thresh=17 ino=12 dd-2583 [000] 259.876376: balance_dirty_state: bdi 8:0: dirty=156 wb=1305 unstable=0 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 259.876516: balance_dirty_state: bdi 8:0: dirty=181 wb=1305 unstable=0 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 259.876896: balance_dirty_state: bdi 8:0: dirty=194 wb=1305 unstable=0 bg_thresh=1029 thresh=2059 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 259.877203: balance_dirty_state: bdi 8:0: dirty=207 wb=1305 unstable=0 bg_thresh=1029 thresh=2058 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 259.877644: balance_dirty_state: bdi 8:0: dirty=245 wb=1305 unstable=0 bg_thresh=1069 thresh=2138 gap=588 poll_thresh=22 ino=12 dd-2583 [000] 259.877804: balance_dirty_state: bdi 8:0: dirty=245 wb=1305 unstable=0 bg_thresh=1068 thresh=2137 gap=587 poll_thresh=23 ino=12 dd-2583 [000] 259.877973: balance_dirty_state: bdi 8:0: dirty=270 wb=1305 unstable=0 bg_thresh=1068 thresh=2136 gap=561 poll_thresh=24 ino=12 dd-2583 [000] 259.878152: balance_dirty_state: bdi 8:0: dirty=295 wb=1305 unstable=0 bg_thresh=1067 thresh=2135 gap=535 poll_thresh=25 ino=12 dd-2583 [000] 259.878338: balance_dirty_state: bdi 8:0: dirty=320 wb=1305 unstable=0 bg_thresh=1067 thresh=2134 gap=509 poll_thresh=26 ino=12 dd-2583 [000] 259.878342: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=48720 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 259.883013: balance_dirty_state: bdi 8:0: dirty=320 wb=1305 unstable=0 bg_thresh=1067 thresh=2134 gap=509 poll_thresh=26 ino=12 dd-2583 [004] 259.883023: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=48720 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 259.890980: balance_dirty_state: bdi 8:0: dirty=320 wb=1305 unstable=0 bg_thresh=1067 thresh=2134 gap=509 poll_thresh=26 ino=12 dd-2583 [004] 259.890990: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=48720 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 259.898953: balance_dirty_state: bdi 8:0: dirty=320 wb=1193 unstable=0 bg_thresh=1059 thresh=2118 gap=605 poll_thresh=26 ino=12 dd-2583 [004] 259.898984: balance_dirty_state: bdi 8:0: dirty=320 wb=1193 unstable=0 bg_thresh=1059 thresh=2118 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 259.899241: balance_dirty_state: bdi 8:0: dirty=345 wb=1193 unstable=0 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=20 ino=12 dd-2583 [004] 259.899512: balance_dirty_state: bdi 8:0: dirty=370 wb=1193 unstable=0 bg_thresh=1058 thresh=2117 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 259.899794: balance_dirty_state: bdi 8:0: dirty=370 wb=1193 unstable=0 bg_thresh=1058 thresh=2116 gap=553 poll_thresh=22 ino=12 dd-2583 [004] 259.900091: balance_dirty_state: bdi 8:0: dirty=395 wb=1193 unstable=0 bg_thresh=1057 thresh=2115 gap=527 poll_thresh=23 ino=12 dd-2583 [004] 259.900098: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=46080 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 259.907139: balance_dirty_state: bdi 8:0: dirty=420 wb=1068 unstable=0 bg_thresh=1060 thresh=2121 gap=633 poll_thresh=17 ino=12 dd-2583 [004] 259.907338: balance_dirty_state: bdi 8:0: dirty=445 wb=1068 unstable=0 bg_thresh=1056 thresh=2113 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 259.907757: balance_dirty_state: bdi 8:0: dirty=445 wb=1068 unstable=0 bg_thresh=1059 thresh=2118 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 259.907900: balance_dirty_state: bdi 8:0: dirty=470 wb=1068 unstable=0 bg_thresh=1061 thresh=2123 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 259.908049: balance_dirty_state: bdi 8:0: dirty=495 wb=1068 unstable=0 bg_thresh=1061 thresh=2122 gap=559 poll_thresh=21 ino=12 dd-2583 [004] 259.908206: balance_dirty_state: bdi 8:0: dirty=520 wb=1068 unstable=0 bg_thresh=1060 thresh=2121 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 259.908373: balance_dirty_state: bdi 8:0: dirty=545 wb=1068 unstable=0 bg_thresh=1060 thresh=2120 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 259.908378: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-110% task_weight=99% bdi_bw=46080 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 259.914916: balance_dirty_state: bdi 8:0: dirty=545 wb=1043 unstable=0 bg_thresh=1060 thresh=2121 gap=533 poll_thresh=23 ino=12 dd-2583 [004] 259.914941: balance_dirty_state: bdi 8:0: dirty=545 wb=1043 unstable=0 bg_thresh=1060 thresh=2121 gap=533 poll_thresh=17 ino=12 dd-2583 [004] 259.915082: balance_dirty_state: bdi 8:0: dirty=570 wb=1043 unstable=0 bg_thresh=1060 thresh=2121 gap=508 poll_thresh=18 ino=12 dd-2583 [004] 259.915086: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-108% task_weight=98% bdi_bw=46080 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 259.922802: balance_dirty_state: bdi 8:0: dirty=570 wb=1043 unstable=0 bg_thresh=1057 thresh=2115 gap=502 poll_thresh=18 ino=12 dd-2583 [004] 259.922806: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-115% task_weight=98% bdi_bw=46080 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 259.930879: balance_dirty_state: bdi 8:0: dirty=570 wb=918 unstable=0 bg_thresh=1049 thresh=2099 gap=611 poll_thresh=18 ino=12 dd-2583 [005] 259.930896: balance_dirty_state: bdi 8:0: dirty=570 wb=918 unstable=0 bg_thresh=1049 thresh=2099 gap=611 poll_thresh=13 ino=12 dd-2583 [005] 259.931007: balance_dirty_state: bdi 8:0: dirty=570 wb=918 unstable=0 bg_thresh=1049 thresh=2099 gap=611 poll_thresh=14 ino=12 dd-2583 [005] 259.931153: balance_dirty_state: bdi 8:0: dirty=595 wb=918 unstable=0 bg_thresh=1049 thresh=2098 gap=585 poll_thresh=15 ino=12 dd-2583 [005] 259.931333: balance_dirty_state: bdi 8:0: dirty=620 wb=918 unstable=0 bg_thresh=1048 thresh=2097 gap=559 poll_thresh=16 ino=12 dd-2583 [005] 259.931527: balance_dirty_state: bdi 8:0: dirty=620 wb=918 unstable=0 bg_thresh=1045 thresh=2091 gap=553 poll_thresh=17 ino=12 dd-2583 [005] 259.931714: balance_dirty_state: bdi 8:0: dirty=645 wb=918 unstable=0 bg_thresh=1045 thresh=2090 gap=527 poll_thresh=18 ino=12 dd-2583 [005] 259.931859: balance_dirty_state: bdi 8:0: dirty=670 wb=918 unstable=0 bg_thresh=1047 thresh=2095 gap=507 poll_thresh=19 ino=12 dd-2583 [005] 259.931864: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-93% task_weight=99% bdi_bw=46080 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 259.942876: balance_dirty_state: bdi 8:0: dirty=670 wb=818 unstable=0 bg_thresh=1032 thresh=2064 gap=576 poll_thresh=14 ino=12 dd-2583 [005] 259.943047: balance_dirty_state: bdi 8:0: dirty=695 wb=818 unstable=0 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=15 ino=12 dd-2583 [005] 259.943465: balance_dirty_state: bdi 8:0: dirty=695 wb=818 unstable=0 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=16 ino=12 dd-2583 [005] 259.943658: balance_dirty_state: bdi 8:0: dirty=720 wb=818 unstable=0 bg_thresh=1034 thresh=2068 gap=530 poll_thresh=17 ino=12 dd-2583 [005] 259.943863: balance_dirty_state: bdi 8:0: dirty=745 wb=818 unstable=0 bg_thresh=1033 thresh=2067 gap=504 poll_thresh=18 ino=12 dd-2583 [005] 259.943869: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=46080 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [005] 259.954910: balance_dirty_state: bdi 8:0: dirty=745 wb=693 unstable=0 bg_thresh=1027 thresh=2055 gap=617 poll_thresh=13 ino=12 dd-2583 [005] 259.955007: balance_dirty_state: bdi 8:0: dirty=770 wb=693 unstable=0 bg_thresh=1030 thresh=2060 gap=597 poll_thresh=14 ino=12 dd-2583 [005] 259.955115: balance_dirty_state: bdi 8:0: dirty=795 wb=693 unstable=0 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=15 ino=12 dd-2583 [005] 259.955228: balance_dirty_state: bdi 8:0: dirty=795 wb=693 unstable=0 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=16 ino=12 dd-2583 [005] 259.955347: balance_dirty_state: bdi 8:0: dirty=820 wb=693 unstable=0 bg_thresh=1032 thresh=2064 gap=551 poll_thresh=17 ino=12 dd-2583 [005] 259.955474: balance_dirty_state: bdi 8:0: dirty=845 wb=693 unstable=0 bg_thresh=1032 thresh=2064 gap=526 poll_thresh=18 ino=12 dd-2583 [005] 259.955614: balance_dirty_state: bdi 8:0: dirty=845 wb=693 unstable=0 bg_thresh=1031 thresh=2063 gap=525 poll_thresh=19 ino=12 dd-2583 [005] 259.955756: balance_dirty_state: bdi 8:0: dirty=870 wb=693 unstable=0 bg_thresh=1031 thresh=2062 gap=499 poll_thresh=20 ino=12 dd-2583 [005] 259.955760: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=46080 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [005] 259.962748: balance_dirty_state: bdi 8:0: dirty=870 wb=577 unstable=0 bg_thresh=1029 thresh=2059 gap=612 poll_thresh=20 ino=12 dd-2583 [005] 259.962775: balance_dirty_state: bdi 8:0: dirty=870 wb=577 unstable=0 bg_thresh=1029 thresh=2059 gap=612 poll_thresh=15 ino=12 dd-2583 [005] 259.962917: balance_dirty_state: bdi 8:0: dirty=895 wb=577 unstable=0 bg_thresh=1028 thresh=2057 gap=585 poll_thresh=16 ino=12 dd-2583 [005] 259.963050: balance_dirty_state: bdi 8:0: dirty=920 wb=577 unstable=0 bg_thresh=1025 thresh=2051 gap=554 poll_thresh=17 ino=12 dd-2583 [005] 259.963188: balance_dirty_state: bdi 8:0: dirty=920 wb=577 unstable=0 bg_thresh=1031 thresh=2062 gap=565 poll_thresh=18 ino=12 dd-2583 [005] 259.963334: balance_dirty_state: bdi 8:0: dirty=945 wb=577 unstable=0 bg_thresh=1026 thresh=2053 gap=531 poll_thresh=19 ino=12 dd-2583 [005] 259.963633: balance_dirty_state: bdi 8:0: dirty=970 wb=577 unstable=0 bg_thresh=1029 thresh=2059 gap=512 poll_thresh=20 ino=12 dd-2583 [005] 259.963637: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-90% task_weight=98% bdi_bw=46080 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 259.970873: balance_dirty_state: bdi 8:0: dirty=970 wb=577 unstable=0 bg_thresh=1034 thresh=2069 gap=522 poll_thresh=15 ino=12 dd-2583 [005] 259.970991: balance_dirty_state: bdi 8:0: dirty=995 wb=577 unstable=0 bg_thresh=1031 thresh=2063 gap=491 poll_thresh=16 ino=12 dd-2583 [005] 259.970995: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-132% task_weight=99% bdi_bw=46080 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 259.978739: balance_dirty_state: bdi 8:0: dirty=995 wb=447 unstable=0 bg_thresh=1031 thresh=2062 gap=620 poll_thresh=16 ino=12 dd-2583 [001] 259.978761: balance_dirty_state: bdi 8:0: dirty=995 wb=447 unstable=0 bg_thresh=1031 thresh=2062 gap=620 poll_thresh=12 ino=12 dd-2583 [001] 259.978928: balance_dirty_state: bdi 8:0: dirty=995 wb=447 unstable=0 bg_thresh=1031 thresh=2062 gap=620 poll_thresh=13 ino=12 dd-2583 [001] 259.979135: balance_dirty_state: bdi 8:0: dirty=1020 wb=447 unstable=0 bg_thresh=1033 thresh=2067 gap=600 poll_thresh=14 ino=12 dd-2583 [001] 259.979362: balance_dirty_state: bdi 8:0: dirty=1045 wb=447 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=15 ino=12 flush-8:0-2554 [002] 259.979535: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=120 wrote=6 to_write=8186 dd-2583 [001] 259.979620: balance_dirty_state: bdi 8:0: dirty=1032 wb=460 unstable=0 bg_thresh=1033 thresh=2066 gap=574 poll_thresh=16 ino=12 dd-2583 [001] 259.979889: balance_dirty_state: bdi 8:0: dirty=919 wb=598 unstable=0 bg_thresh=1035 thresh=2071 gap=554 poll_thresh=17 ino=12 dd-2583 [001] 259.980170: balance_dirty_state: bdi 8:0: dirty=855 wb=712 unstable=0 bg_thresh=1032 thresh=2065 gap=498 poll_thresh=18 ino=12 dd-2583 [001] 259.980173: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=46080 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 259.981031: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=112 wrote=1104 to_write=7082 dd-2583 [001] 259.986913: balance_dirty_state: bdi 8:0: dirty=5 wb=1382 unstable=0 bg_thresh=1035 thresh=2070 gap=683 poll_thresh=13 ino=12 dd-2583 [001] 259.987123: balance_dirty_state: bdi 8:0: dirty=30 wb=1382 unstable=0 bg_thresh=1032 thresh=2064 gap=652 poll_thresh=14 ino=12 dd-2583 [001] 259.987348: balance_dirty_state: bdi 8:0: dirty=30 wb=1382 unstable=0 bg_thresh=1034 thresh=2069 gap=657 poll_thresh=15 ino=12 dd-2583 [001] 259.987585: balance_dirty_state: bdi 8:0: dirty=55 wb=1382 unstable=0 bg_thresh=1031 thresh=2063 gap=626 poll_thresh=16 ino=12 dd-2583 [001] 259.987841: balance_dirty_state: bdi 8:0: dirty=80 wb=1382 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=17 ino=12 dd-2583 [001] 259.988109: balance_dirty_state: bdi 8:0: dirty=80 wb=1382 unstable=0 bg_thresh=1033 thresh=2067 gap=605 poll_thresh=18 ino=12 dd-2583 [001] 259.988393: balance_dirty_state: bdi 8:0: dirty=105 wb=1382 unstable=0 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=19 ino=12 dd-2583 [001] 259.989025: balance_dirty_state: bdi 8:0: dirty=130 wb=1382 unstable=0 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=20 ino=12 dd-2583 [001] 259.989343: balance_dirty_state: bdi 8:0: dirty=155 wb=1382 unstable=0 bg_thresh=1032 thresh=2065 gap=528 poll_thresh=21 ino=12 dd-2583 [001] 259.989681: balance_dirty_state: bdi 8:0: dirty=180 wb=1382 unstable=0 bg_thresh=1032 thresh=2064 gap=502 poll_thresh=22 ino=12 dd-2583 [001] 259.989690: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=46080 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 259.994888: balance_dirty_state: bdi 8:0: dirty=180 wb=1382 unstable=0 bg_thresh=1034 thresh=2069 gap=507 poll_thresh=16 ino=12 dd-2583 [001] 259.994892: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=46080 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 260.002826: balance_dirty_state: bdi 8:0: dirty=180 wb=1268 unstable=0 bg_thresh=1036 thresh=2072 gap=624 poll_thresh=12 ino=12 dd-2583 [004] 260.003021: balance_dirty_state: bdi 8:0: dirty=205 wb=1268 unstable=0 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=13 ino=12 dd-2583 [004] 260.003227: balance_dirty_state: bdi 8:0: dirty=205 wb=1268 unstable=0 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=14 ino=12 dd-2583 [004] 260.003448: balance_dirty_state: bdi 8:0: dirty=230 wb=1268 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=15 ino=12 dd-2583 [004] 260.003689: balance_dirty_state: bdi 8:0: dirty=230 wb=1268 unstable=0 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=16 ino=12 dd-2583 [004] 260.003941: balance_dirty_state: bdi 8:0: dirty=255 wb=1268 unstable=0 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=17 ino=12 dd-2583 [004] 260.004210: balance_dirty_state: bdi 8:0: dirty=280 wb=1268 unstable=0 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=18 ino=12 dd-2583 [004] 260.004496: balance_dirty_state: bdi 8:0: dirty=305 wb=1268 unstable=0 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=19 ino=12 dd-2583 [004] 260.004505: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=45460 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 260.010847: balance_dirty_state: bdi 8:0: dirty=305 wb=1268 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=14 ino=12 dd-2583 [004] 260.010856: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=45460 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 260.018755: balance_dirty_state: bdi 8:0: dirty=330 wb=1268 unstable=0 bg_thresh=1039 thresh=2079 gap=481 poll_thresh=10 ino=12 dd-2583 [004] 260.018764: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-113% task_weight=99% bdi_bw=45460 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 260.026590: balance_dirty_state: bdi 8:0: dirty=330 wb=1268 unstable=0 bg_thresh=1039 thresh=2079 gap=481 poll_thresh=10 ino=12 dd-2583 [000] 260.026601: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-113% task_weight=99% bdi_bw=45460 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 260.034537: balance_dirty_state: bdi 8:0: dirty=330 wb=1268 unstable=0 bg_thresh=1039 thresh=2079 gap=481 poll_thresh=10 ino=12 dd-2583 [000] 260.034548: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-113% task_weight=99% bdi_bw=45460 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 260.042534: balance_dirty_state: bdi 8:0: dirty=330 wb=1268 unstable=0 bg_thresh=1039 thresh=2079 gap=481 poll_thresh=10 ino=12 dd-2583 [000] 260.042542: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-113% task_weight=99% bdi_bw=45460 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 260.050523: balance_dirty_state: bdi 8:0: dirty=330 wb=1268 unstable=0 bg_thresh=1039 thresh=2079 gap=481 poll_thresh=10 ino=12 dd-2583 [000] 260.050532: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-113% task_weight=99% bdi_bw=45460 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 260.059954: balance_dirty_state: bdi 8:0: dirty=330 wb=1104 unstable=0 bg_thresh=1034 thresh=2069 gap=635 poll_thresh=10 ino=12 dd-2583 [004] 260.059986: balance_dirty_state: bdi 8:0: dirty=330 wb=1104 unstable=0 bg_thresh=1034 thresh=2069 gap=635 poll_thresh=7 ino=12 dd-2583 [004] 260.060156: balance_dirty_state: bdi 8:0: dirty=330 wb=1104 unstable=0 bg_thresh=1037 thresh=2075 gap=641 poll_thresh=8 ino=12 dd-2583 [004] 260.060373: balance_dirty_state: bdi 8:0: dirty=330 wb=1091 unstable=0 bg_thresh=1037 thresh=2075 gap=654 poll_thresh=9 ino=12 dd-2583 [004] 260.060608: balance_dirty_state: bdi 8:0: dirty=355 wb=1091 unstable=0 bg_thresh=1036 thresh=2073 gap=627 poll_thresh=10 ino=12 dd-2583 [004] 260.061367: balance_dirty_state: bdi 8:0: dirty=355 wb=1091 unstable=0 bg_thresh=1039 thresh=2079 gap=633 poll_thresh=11 ino=12 dd-2583 [004] 260.061578: balance_dirty_state: bdi 8:0: dirty=380 wb=1091 unstable=0 bg_thresh=1039 thresh=2079 gap=608 poll_thresh=12 ino=12 dd-2583 [004] 260.061774: balance_dirty_state: bdi 8:0: dirty=380 wb=1091 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=13 ino=12 dd-2583 [004] 260.061983: balance_dirty_state: bdi 8:0: dirty=405 wb=1091 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=14 ino=12 dd-2583 [004] 260.062209: balance_dirty_state: bdi 8:0: dirty=405 wb=1091 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=15 ino=12 dd-2583 [004] 260.062485: balance_dirty_state: bdi 8:0: dirty=430 wb=1091 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=16 ino=12 dd-2583 [004] 260.062614: balance_dirty_state: bdi 8:0: dirty=455 wb=1091 unstable=0 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=17 ino=12 dd-2583 [004] 260.062752: balance_dirty_state: bdi 8:0: dirty=455 wb=1091 unstable=0 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=18 ino=12 dd-2583 [004] 260.062928: balance_dirty_state: bdi 8:0: dirty=480 wb=1091 unstable=0 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=19 ino=12 dd-2583 [004] 260.062932: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=45460 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [004] 260.070332: balance_dirty_state: bdi 8:0: dirty=480 wb=1091 unstable=0 bg_thresh=1031 thresh=2062 gap=491 poll_thresh=19 ino=12 dd-2583 [004] 260.070336: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=45460 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 260.078357: balance_dirty_state: bdi 8:0: dirty=480 wb=1052 unstable=0 bg_thresh=1025 thresh=2051 gap=519 poll_thresh=19 ino=12 dd-2583 [004] 260.078370: balance_dirty_state: bdi 8:0: dirty=480 wb=1052 unstable=0 bg_thresh=1025 thresh=2051 gap=519 poll_thresh=14 ino=12 dd-2583 [004] 260.078480: balance_dirty_state: bdi 8:0: dirty=505 wb=1052 unstable=0 bg_thresh=1028 thresh=2056 gap=499 poll_thresh=15 ino=12 dd-2583 [004] 260.078484: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=45460 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 260.086432: balance_dirty_state: bdi 8:0: dirty=505 wb=927 unstable=0 bg_thresh=1030 thresh=2061 gap=629 poll_thresh=11 ino=12 dd-2583 [004] 260.086517: balance_dirty_state: bdi 8:0: dirty=530 wb=927 unstable=0 bg_thresh=1030 thresh=2061 gap=604 poll_thresh=12 ino=12 dd-2583 [004] 260.086608: balance_dirty_state: bdi 8:0: dirty=530 wb=927 unstable=0 bg_thresh=1033 thresh=2066 gap=609 poll_thresh=13 ino=12 dd-2583 [004] 260.086709: balance_dirty_state: bdi 8:0: dirty=555 wb=927 unstable=0 bg_thresh=1033 thresh=2066 gap=584 poll_thresh=14 ino=12 dd-2583 [004] 260.086818: balance_dirty_state: bdi 8:0: dirty=555 wb=927 unstable=0 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=15 ino=12 dd-2583 [004] 260.086933: balance_dirty_state: bdi 8:0: dirty=580 wb=927 unstable=0 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=16 ino=12 dd-2583 [004] 260.087057: balance_dirty_state: bdi 8:0: dirty=605 wb=927 unstable=0 bg_thresh=1037 thresh=2075 gap=543 poll_thresh=17 ino=12 dd-2583 [004] 260.087335: balance_dirty_state: bdi 8:0: dirty=605 wb=927 unstable=0 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=18 ino=12 dd-2583 [004] 260.087470: balance_dirty_state: bdi 8:0: dirty=630 wb=927 unstable=0 bg_thresh=1034 thresh=2068 gap=511 poll_thresh=19 ino=12 dd-2583 [004] 260.087475: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-123% task_weight=98% bdi_bw=45460 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 260.094319: balance_dirty_state: bdi 8:0: dirty=630 wb=851 unstable=0 bg_thresh=1029 thresh=2059 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 260.094339: balance_dirty_state: bdi 8:0: dirty=630 wb=851 unstable=0 bg_thresh=1029 thresh=2059 gap=578 poll_thresh=14 ino=12 dd-2583 [004] 260.094471: balance_dirty_state: bdi 8:0: dirty=655 wb=851 unstable=0 bg_thresh=1029 thresh=2059 gap=553 poll_thresh=15 ino=12 dd-2583 [004] 260.094584: balance_dirty_state: bdi 8:0: dirty=655 wb=851 unstable=0 bg_thresh=1029 thresh=2058 gap=552 poll_thresh=16 ino=12 dd-2583 [004] 260.094704: balance_dirty_state: bdi 8:0: dirty=680 wb=851 unstable=0 bg_thresh=1031 thresh=2063 gap=532 poll_thresh=17 ino=12 dd-2583 [004] 260.094831: balance_dirty_state: bdi 8:0: dirty=705 wb=851 unstable=0 bg_thresh=1031 thresh=2062 gap=506 poll_thresh=18 ino=12 dd-2583 [004] 260.094835: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=45460 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 260.102402: balance_dirty_state: bdi 8:0: dirty=705 wb=851 unstable=0 bg_thresh=1031 thresh=2062 gap=506 poll_thresh=13 ino=12 dd-2583 [004] 260.102406: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=45460 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 260.110398: balance_dirty_state: bdi 8:0: dirty=730 wb=701 unstable=0 bg_thresh=1030 thresh=2061 gap=630 poll_thresh=10 ino=12 dd-2583 [004] 260.110488: balance_dirty_state: bdi 8:0: dirty=730 wb=701 unstable=0 bg_thresh=1030 thresh=2061 gap=630 poll_thresh=11 ino=12 dd-2583 [004] 260.110587: balance_dirty_state: bdi 8:0: dirty=755 wb=701 unstable=0 bg_thresh=1030 thresh=2061 gap=605 poll_thresh=12 ino=12 dd-2583 [004] 260.110696: balance_dirty_state: bdi 8:0: dirty=755 wb=701 unstable=0 bg_thresh=1030 thresh=2060 gap=604 poll_thresh=13 ino=12 dd-2583 [004] 260.110810: balance_dirty_state: bdi 8:0: dirty=780 wb=701 unstable=0 bg_thresh=1030 thresh=2060 gap=579 poll_thresh=14 ino=12 dd-2583 [004] 260.110934: balance_dirty_state: bdi 8:0: dirty=780 wb=701 unstable=0 bg_thresh=1029 thresh=2059 gap=578 poll_thresh=15 ino=12 dd-2583 [004] 260.111065: balance_dirty_state: bdi 8:0: dirty=805 wb=701 unstable=0 bg_thresh=1032 thresh=2064 gap=558 poll_thresh=16 ino=12 dd-2583 [004] 260.111207: balance_dirty_state: bdi 8:0: dirty=830 wb=701 unstable=0 bg_thresh=1031 thresh=2063 gap=532 poll_thresh=17 ino=12 dd-2583 [004] 260.111358: balance_dirty_state: bdi 8:0: dirty=830 wb=701 unstable=0 bg_thresh=1031 thresh=2063 gap=532 poll_thresh=18 ino=12 dd-2583 [004] 260.111517: balance_dirty_state: bdi 8:0: dirty=855 wb=701 unstable=0 bg_thresh=1031 thresh=2062 gap=506 poll_thresh=19 ino=12 dd-2583 [004] 260.111522: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=42852 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 260.118598: balance_dirty_state: bdi 8:0: dirty=880 wb=701 unstable=0 bg_thresh=1028 thresh=2056 gap=475 poll_thresh=14 ino=12 dd-2583 [004] 260.118604: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-137% task_weight=98% bdi_bw=42852 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 260.126263: balance_dirty_state: bdi 8:0: dirty=880 wb=576 unstable=0 bg_thresh=1029 thresh=2059 gap=603 poll_thresh=14 ino=12 dd-2583 [004] 260.126282: balance_dirty_state: bdi 8:0: dirty=880 wb=576 unstable=0 bg_thresh=1029 thresh=2059 gap=603 poll_thresh=10 ino=12 dd-2583 [004] 260.126374: balance_dirty_state: bdi 8:0: dirty=880 wb=576 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=11 ino=12 dd-2583 [004] 260.126474: balance_dirty_state: bdi 8:0: dirty=905 wb=576 unstable=0 bg_thresh=1032 thresh=2064 gap=583 poll_thresh=12 ino=12 dd-2583 [004] 260.126584: balance_dirty_state: bdi 8:0: dirty=905 wb=576 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=13 ino=12 dd-2583 [004] 260.126699: balance_dirty_state: bdi 8:0: dirty=930 wb=576 unstable=0 bg_thresh=1034 thresh=2068 gap=562 poll_thresh=14 ino=12 dd-2583 [004] 260.126823: balance_dirty_state: bdi 8:0: dirty=930 wb=576 unstable=0 bg_thresh=1031 thresh=2062 gap=556 poll_thresh=15 ino=12 dd-2583 [004] 260.126958: balance_dirty_state: bdi 8:0: dirty=955 wb=576 unstable=0 bg_thresh=1033 thresh=2067 gap=536 poll_thresh=16 ino=12 dd-2583 [004] 260.127100: balance_dirty_state: bdi 8:0: dirty=980 wb=576 unstable=0 bg_thresh=1030 thresh=2061 gap=505 poll_thresh=17 ino=12 dd-2583 [004] 260.127105: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=42852 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 260.134448: balance_dirty_state: bdi 8:0: dirty=1005 wb=576 unstable=0 bg_thresh=1030 thresh=2061 gap=480 poll_thresh=13 ino=12 dd-2583 [001] 260.134458: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=42852 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 260.142163: balance_dirty_state: bdi 8:0: dirty=1005 wb=451 unstable=0 bg_thresh=1029 thresh=2059 gap=603 poll_thresh=13 ino=12 dd-2583 [001] 260.142183: balance_dirty_state: bdi 8:0: dirty=1005 wb=451 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=10 ino=12 dd-2583 [001] 260.142358: balance_dirty_state: bdi 8:0: dirty=1005 wb=451 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=11 ino=12 dd-2583 [001] 260.142538: balance_dirty_state: bdi 8:0: dirty=1030 wb=451 unstable=0 bg_thresh=1032 thresh=2064 gap=583 poll_thresh=12 ino=12 dd-2583 [001] 260.142734: balance_dirty_state: bdi 8:0: dirty=1030 wb=451 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=13 ino=12 dd-2583 [001] 260.142946: balance_dirty_state: bdi 8:0: dirty=1055 wb=451 unstable=0 bg_thresh=1031 thresh=2063 gap=557 poll_thresh=14 ino=12 flush-8:0-2554 [002] 260.143118: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=284 wrote=6 to_write=8186 dd-2583 [001] 260.143187: balance_dirty_state: bdi 8:0: dirty=1055 wb=501 unstable=0 bg_thresh=1034 thresh=2068 gap=512 poll_thresh=15 ino=12 dd-2583 [001] 260.143190: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=42852 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [002] 260.145217: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=276 wrote=1068 to_write=7118 dd-2583 [001] 260.150294: balance_dirty_state: bdi 8:0: dirty=5 wb=1526 unstable=0 bg_thresh=1033 thresh=2067 gap=536 poll_thresh=11 ino=12 dd-2583 [001] 260.150383: balance_dirty_state: bdi 8:0: dirty=30 wb=1526 unstable=0 bg_thresh=1033 thresh=2067 gap=511 poll_thresh=12 ino=12 dd-2583 [001] 260.150387: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-127% task_weight=99% bdi_bw=42852 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 260.158108: balance_dirty_state: bdi 8:0: dirty=30 wb=1401 unstable=0 bg_thresh=1032 thresh=2065 gap=634 poll_thresh=12 ino=12 dd-2583 [000] 260.158132: balance_dirty_state: bdi 8:0: dirty=30 wb=1401 unstable=0 bg_thresh=1032 thresh=2065 gap=634 poll_thresh=9 ino=12 dd-2583 [000] 260.158205: balance_dirty_state: bdi 8:0: dirty=55 wb=1401 unstable=0 bg_thresh=1032 thresh=2065 gap=609 poll_thresh=10 ino=12 dd-2583 [000] 260.158282: balance_dirty_state: bdi 8:0: dirty=55 wb=1401 unstable=0 bg_thresh=1032 thresh=2065 gap=609 poll_thresh=11 ino=12 dd-2583 [000] 260.158366: balance_dirty_state: bdi 8:0: dirty=55 wb=1401 unstable=0 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=12 ino=12 dd-2583 [000] 260.158456: balance_dirty_state: bdi 8:0: dirty=80 wb=1401 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=13 ino=12 dd-2583 [000] 260.158699: balance_dirty_state: bdi 8:0: dirty=105 wb=1401 unstable=0 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 260.158812: balance_dirty_state: bdi 8:0: dirty=105 wb=1401 unstable=0 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=15 ino=12 dd-2583 [000] 260.158927: balance_dirty_state: bdi 8:0: dirty=130 wb=1401 unstable=0 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=16 ino=12 dd-2583 [000] 260.159046: balance_dirty_state: bdi 8:0: dirty=155 wb=1401 unstable=0 bg_thresh=1042 thresh=2085 gap=529 poll_thresh=17 ino=12 dd-2583 [000] 260.159172: balance_dirty_state: bdi 8:0: dirty=155 wb=1401 unstable=0 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=18 ino=12 dd-2583 [000] 260.159308: balance_dirty_state: bdi 8:0: dirty=180 wb=1401 unstable=0 bg_thresh=1039 thresh=2078 gap=497 poll_thresh=19 ino=12 dd-2583 [000] 260.159312: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=42852 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 260.166234: balance_dirty_state: bdi 8:0: dirty=205 wb=1401 unstable=0 bg_thresh=1034 thresh=2068 gap=462 poll_thresh=14 ino=12 dd-2583 [000] 260.166238: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=42852 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 260.174113: balance_dirty_state: bdi 8:0: dirty=205 wb=1276 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=10 ino=12 dd-2583 [000] 260.174191: balance_dirty_state: bdi 8:0: dirty=205 wb=1276 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=11 ino=12 dd-2583 [000] 260.174276: balance_dirty_state: bdi 8:0: dirty=230 wb=1276 unstable=0 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=12 ino=12 dd-2583 [000] 260.174366: balance_dirty_state: bdi 8:0: dirty=230 wb=1276 unstable=0 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=13 ino=12 dd-2583 [000] 260.174464: balance_dirty_state: bdi 8:0: dirty=255 wb=1276 unstable=0 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=14 ino=12 dd-2583 [000] 260.174568: balance_dirty_state: bdi 8:0: dirty=280 wb=1276 unstable=0 bg_thresh=1042 thresh=2085 gap=529 poll_thresh=15 ino=12 dd-2583 [000] 260.174680: balance_dirty_state: bdi 8:0: dirty=280 wb=1276 unstable=0 bg_thresh=1042 thresh=2085 gap=529 poll_thresh=16 ino=12 dd-2583 [000] 260.174802: balance_dirty_state: bdi 8:0: dirty=305 wb=1276 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=17 ino=12 dd-2583 [000] 260.174806: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=42852 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 260.182184: balance_dirty_state: bdi 8:0: dirty=305 wb=1276 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=13 ino=12 dd-2583 [000] 260.182189: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-18% task_weight=100% bdi_bw=42852 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 260.190710: balance_dirty_state: bdi 8:0: dirty=332 wb=1153 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=10 ino=12 dd-2583 [000] 260.190829: balance_dirty_state: bdi 8:0: dirty=332 wb=1153 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=11 ino=12 dd-2583 [000] 260.191156: balance_dirty_state: bdi 8:0: dirty=357 wb=1153 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=12 ino=12 dd-2583 [000] 260.191246: balance_dirty_state: bdi 8:0: dirty=357 wb=1153 unstable=0 bg_thresh=1045 thresh=2091 gap=581 poll_thresh=13 ino=12 dd-2583 [000] 260.191390: balance_dirty_state: bdi 8:0: dirty=382 wb=1153 unstable=0 bg_thresh=1048 thresh=2096 gap=561 poll_thresh=14 ino=12 dd-2583 [000] 260.191549: balance_dirty_state: bdi 8:0: dirty=382 wb=1153 unstable=0 bg_thresh=1048 thresh=2096 gap=561 poll_thresh=15 ino=12 dd-2583 [000] 260.191990: balance_dirty_state: bdi 8:0: dirty=407 wb=1053 unstable=0 bg_thresh=1046 thresh=2092 gap=632 poll_thresh=16 ino=12 dd-2583 [000] 260.192109: balance_dirty_state: bdi 8:0: dirty=432 wb=1053 unstable=0 bg_thresh=1048 thresh=2097 gap=612 poll_thresh=17 ino=12 dd-2583 [000] 260.192313: balance_dirty_state: bdi 8:0: dirty=432 wb=1053 unstable=0 bg_thresh=1045 thresh=2091 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 260.192526: balance_dirty_state: bdi 8:0: dirty=457 wb=1053 unstable=0 bg_thresh=1045 thresh=2090 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 260.192679: balance_dirty_state: bdi 8:0: dirty=482 wb=1053 unstable=0 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 260.192837: balance_dirty_state: bdi 8:0: dirty=507 wb=1053 unstable=0 bg_thresh=1047 thresh=2094 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 260.193005: balance_dirty_state: bdi 8:0: dirty=532 wb=1053 unstable=0 bg_thresh=1043 thresh=2087 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 260.193009: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=42852 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 260.198237: balance_dirty_state: bdi 8:0: dirty=532 wb=1053 unstable=0 bg_thresh=1036 thresh=2072 gap=487 poll_thresh=16 ino=12 dd-2583 [000] 260.198241: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-76% task_weight=100% bdi_bw=42852 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 260.206242: balance_dirty_state: bdi 8:0: dirty=538 wb=1053 unstable=0 bg_thresh=1036 thresh=2073 gap=482 poll_thresh=12 ino=12 dd-2583 [004] 260.206252: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=42852 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 260.214130: balance_dirty_state: bdi 8:0: dirty=568 wb=853 unstable=0 bg_thresh=1031 thresh=2063 gap=642 poll_thresh=9 ino=12 dd-2583 [004] 260.214311: balance_dirty_state: bdi 8:0: dirty=568 wb=853 unstable=0 bg_thresh=1031 thresh=2063 gap=642 poll_thresh=10 ino=12 dd-2583 [004] 260.214519: balance_dirty_state: bdi 8:0: dirty=593 wb=853 unstable=0 bg_thresh=1034 thresh=2068 gap=622 poll_thresh=11 ino=12 dd-2583 [004] 260.214726: balance_dirty_state: bdi 8:0: dirty=593 wb=853 unstable=0 bg_thresh=1034 thresh=2068 gap=622 poll_thresh=12 ino=12 dd-2583 [004] 260.215250: balance_dirty_state: bdi 8:0: dirty=618 wb=853 unstable=0 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=13 ino=12 dd-2583 [004] 260.215458: balance_dirty_state: bdi 8:0: dirty=618 wb=853 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=14 ino=12 dd-2583 [004] 260.215689: balance_dirty_state: bdi 8:0: dirty=643 wb=853 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=15 ino=12 dd-2583 [004] 260.215927: balance_dirty_state: bdi 8:0: dirty=643 wb=853 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=16 ino=12 dd-2583 [004] 260.216178: balance_dirty_state: bdi 8:0: dirty=668 wb=853 unstable=0 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=17 ino=12 dd-2583 [004] 260.216517: balance_dirty_state: bdi 8:0: dirty=693 wb=853 unstable=0 bg_thresh=1038 thresh=2076 gap=530 poll_thresh=18 ino=12 dd-2583 [004] 260.216876: balance_dirty_state: bdi 8:0: dirty=693 wb=853 unstable=0 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=19 ino=12 dd-2583 [004] 260.217223: balance_dirty_state: bdi 8:0: dirty=718 wb=853 unstable=0 bg_thresh=1034 thresh=2069 gap=498 poll_thresh=20 ino=12 dd-2583 [004] 260.217235: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=42092 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 260.226019: balance_dirty_state: bdi 8:0: dirty=740 wb=853 unstable=0 bg_thresh=1036 thresh=2072 gap=479 poll_thresh=15 ino=12 dd-2583 [004] 260.226024: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=42092 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [004] 260.234091: balance_dirty_state: bdi 8:0: dirty=746 wb=834 unstable=0 bg_thresh=1038 thresh=2077 gap=497 poll_thresh=11 ino=12 dd-2583 [004] 260.234097: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=42092 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 260.241942: balance_dirty_state: bdi 8:0: dirty=746 wb=834 unstable=0 bg_thresh=1039 thresh=2079 gap=499 poll_thresh=8 ino=12 dd-2583 [004] 260.241948: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=42092 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 260.249944: balance_dirty_state: bdi 8:0: dirty=759 wb=834 unstable=0 bg_thresh=1038 thresh=2077 gap=484 poll_thresh=6 ino=12 dd-2583 [004] 260.249950: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=42092 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [004] 260.261822: balance_dirty_state: bdi 8:0: dirty=784 wb=584 unstable=0 bg_thresh=1028 thresh=2056 gap=688 poll_thresh=4 ino=12 dd-2583 [004] 260.261861: balance_dirty_state: bdi 8:0: dirty=784 wb=584 unstable=0 bg_thresh=1028 thresh=2056 gap=688 poll_thresh=5 ino=12 dd-2583 [004] 260.261906: balance_dirty_state: bdi 8:0: dirty=784 wb=584 unstable=0 bg_thresh=1028 thresh=2056 gap=688 poll_thresh=6 ino=12 dd-2583 [004] 260.261957: balance_dirty_state: bdi 8:0: dirty=784 wb=584 unstable=0 bg_thresh=1028 thresh=2056 gap=688 poll_thresh=7 ino=12 dd-2583 [004] 260.262015: balance_dirty_state: bdi 8:0: dirty=809 wb=584 unstable=0 bg_thresh=1030 thresh=2061 gap=668 poll_thresh=8 ino=12 dd-2583 [004] 260.262080: balance_dirty_state: bdi 8:0: dirty=809 wb=584 unstable=0 bg_thresh=1030 thresh=2061 gap=668 poll_thresh=9 ino=12 dd-2583 [004] 260.262152: balance_dirty_state: bdi 8:0: dirty=809 wb=584 unstable=0 bg_thresh=1030 thresh=2061 gap=668 poll_thresh=10 ino=12 dd-2583 [004] 260.262231: balance_dirty_state: bdi 8:0: dirty=834 wb=584 unstable=0 bg_thresh=1033 thresh=2066 gap=648 poll_thresh=11 ino=12 dd-2583 [004] 260.262316: balance_dirty_state: bdi 8:0: dirty=834 wb=584 unstable=0 bg_thresh=1035 thresh=2071 gap=653 poll_thresh=12 ino=12 dd-2583 [004] 260.262412: balance_dirty_state: bdi 8:0: dirty=859 wb=584 unstable=0 bg_thresh=1035 thresh=2071 gap=628 poll_thresh=13 ino=12 dd-2583 [004] 260.262661: balance_dirty_state: bdi 8:0: dirty=859 wb=584 unstable=0 bg_thresh=1038 thresh=2076 gap=633 poll_thresh=14 ino=12 dd-2583 [004] 260.262770: balance_dirty_state: bdi 8:0: dirty=884 wb=584 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=15 ino=12 dd-2583 [004] 260.262883: balance_dirty_state: bdi 8:0: dirty=909 wb=584 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=16 ino=12 dd-2583 [004] 260.263004: balance_dirty_state: bdi 8:0: dirty=909 wb=584 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=17 ino=12 dd-2583 [004] 260.263132: balance_dirty_state: bdi 8:0: dirty=934 wb=584 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=18 ino=12 dd-2583 [004] 260.263268: balance_dirty_state: bdi 8:0: dirty=959 wb=584 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=19 ino=12 dd-2583 [004] 260.263409: balance_dirty_state: bdi 8:0: dirty=984 wb=584 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=20 ino=12 dd-2583 [004] 260.263413: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=42092 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [004] 260.269905: balance_dirty_state: bdi 8:0: dirty=984 wb=484 unstable=0 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=15 ino=12 dd-2583 [004] 260.270021: balance_dirty_state: bdi 8:0: dirty=1009 wb=484 unstable=0 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=16 ino=12 dd-2583 [004] 260.270142: balance_dirty_state: bdi 8:0: dirty=1009 wb=484 unstable=0 bg_thresh=1032 thresh=2064 gap=571 poll_thresh=17 ino=12 dd-2583 [004] 260.270267: balance_dirty_state: bdi 8:0: dirty=1034 wb=484 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=18 ino=12 flush-8:0-2554 [002] 260.270395: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=412 wrote=6 to_write=8186 dd-2583 [004] 260.270419: balance_dirty_state: bdi 8:0: dirty=1034 wb=509 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=19 ino=12 dd-2583 [004] 260.270579: balance_dirty_state: bdi 8:0: dirty=934 wb=634 unstable=0 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=20 ino=12 dd-2583 [004] 260.270580: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=42092 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 260.272001: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=404 wrote=1061 to_write=7125 dd-2583 [000] 260.277982: balance_dirty_state: bdi 8:0: dirty=8 wb=1560 unstable=0 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=15 ino=12 dd-2583 [000] 260.277989: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-171% task_weight=99% bdi_bw=42092 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 260.285697: balance_dirty_state: bdi 8:0: dirty=8 wb=1435 unstable=0 bg_thresh=1034 thresh=2069 gap=626 poll_thresh=15 ino=12 dd-2583 [000] 260.285715: balance_dirty_state: bdi 8:0: dirty=8 wb=1435 unstable=0 bg_thresh=1034 thresh=2069 gap=626 poll_thresh=11 ino=12 dd-2583 [000] 260.285857: balance_dirty_state: bdi 8:0: dirty=33 wb=1435 unstable=0 bg_thresh=1034 thresh=2069 gap=601 poll_thresh=12 ino=12 dd-2583 [000] 260.286259: balance_dirty_state: bdi 8:0: dirty=33 wb=1435 unstable=0 bg_thresh=1034 thresh=2069 gap=601 poll_thresh=13 ino=12 dd-2583 [000] 260.286437: balance_dirty_state: bdi 8:0: dirty=58 wb=1435 unstable=0 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=14 ino=12 dd-2583 [000] 260.286619: balance_dirty_state: bdi 8:0: dirty=83 wb=1435 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=15 ino=12 dd-2583 [000] 260.286807: balance_dirty_state: bdi 8:0: dirty=83 wb=1435 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=16 ino=12 dd-2583 [000] 260.287009: balance_dirty_state: bdi 8:0: dirty=108 wb=1435 unstable=0 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=17 ino=12 dd-2583 [000] 260.287227: balance_dirty_state: bdi 8:0: dirty=133 wb=1435 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=18 ino=12 dd-2583 [000] 260.287233: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=42092 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 260.293783: balance_dirty_state: bdi 8:0: dirty=133 wb=1435 unstable=0 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=13 ino=12 dd-2583 [000] 260.293787: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=42092 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [001] 260.301823: balance_dirty_state: bdi 8:0: dirty=133 wb=1310 unstable=0 bg_thresh=1036 thresh=2073 gap=630 poll_thresh=10 ino=12 dd-2583 [001] 260.301994: balance_dirty_state: bdi 8:0: dirty=158 wb=1310 unstable=0 bg_thresh=1036 thresh=2073 gap=605 poll_thresh=11 ino=12 dd-2583 [001] 260.302178: balance_dirty_state: bdi 8:0: dirty=158 wb=1310 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=12 ino=12 dd-2583 [001] 260.302373: balance_dirty_state: bdi 8:0: dirty=183 wb=1310 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=13 ino=12 dd-2583 [001] 260.302586: balance_dirty_state: bdi 8:0: dirty=183 wb=1310 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=14 ino=12 dd-2583 [001] 260.302815: balance_dirty_state: bdi 8:0: dirty=208 wb=1310 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=15 ino=12 dd-2583 [001] 260.303056: balance_dirty_state: bdi 8:0: dirty=233 wb=1310 unstable=0 bg_thresh=1038 thresh=2076 gap=533 poll_thresh=16 ino=12 dd-2583 [001] 260.303312: balance_dirty_state: bdi 8:0: dirty=233 wb=1310 unstable=0 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=17 ino=12 dd-2583 [001] 260.303586: balance_dirty_state: bdi 8:0: dirty=258 wb=1310 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=18 ino=12 dd-2583 [001] 260.303594: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=42092 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [001] 260.309854: balance_dirty_state: bdi 8:0: dirty=258 wb=1310 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=13 ino=12 dd-2583 [001] 260.309862: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=42092 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [001] 260.317732: balance_dirty_state: bdi 8:0: dirty=283 wb=1185 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=10 ino=12 dd-2583 [001] 260.317963: balance_dirty_state: bdi 8:0: dirty=283 wb=1185 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=11 ino=12 dd-2583 [001] 260.318053: balance_dirty_state: bdi 8:0: dirty=308 wb=1185 unstable=0 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=12 ino=12 dd-2583 [001] 260.318150: balance_dirty_state: bdi 8:0: dirty=308 wb=1185 unstable=0 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=13 ino=12 dd-2583 [001] 260.318253: balance_dirty_state: bdi 8:0: dirty=333 wb=1185 unstable=0 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=14 ino=12 dd-2583 [001] 260.318362: balance_dirty_state: bdi 8:0: dirty=333 wb=1185 unstable=0 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=15 ino=12 dd-2583 [001] 260.318481: balance_dirty_state: bdi 8:0: dirty=358 wb=1185 unstable=0 bg_thresh=1036 thresh=2072 gap=529 poll_thresh=16 ino=12 dd-2583 [001] 260.318606: balance_dirty_state: bdi 8:0: dirty=383 wb=1185 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=17 ino=12 dd-2583 [001] 260.318610: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=40784 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 260.325704: balance_dirty_state: bdi 8:0: dirty=383 wb=1185 unstable=0 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=13 ino=12 dd-2583 [004] 260.325709: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=40784 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 260.333656: balance_dirty_state: bdi 8:0: dirty=408 wb=1185 unstable=0 bg_thresh=1036 thresh=2072 gap=479 poll_thresh=10 ino=12 dd-2583 [004] 260.333663: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=40784 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 260.341661: balance_dirty_state: bdi 8:0: dirty=408 wb=1035 unstable=0 bg_thresh=1031 thresh=2063 gap=620 poll_thresh=7 ino=12 dd-2583 [004] 260.341754: balance_dirty_state: bdi 8:0: dirty=408 wb=1035 unstable=0 bg_thresh=1031 thresh=2063 gap=620 poll_thresh=8 ino=12 dd-2583 [004] 260.341852: balance_dirty_state: bdi 8:0: dirty=433 wb=1035 unstable=0 bg_thresh=1031 thresh=2063 gap=595 poll_thresh=9 ino=12 dd-2583 [004] 260.341962: balance_dirty_state: bdi 8:0: dirty=433 wb=1035 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=10 ino=12 dd-2583 [004] 260.342071: balance_dirty_state: bdi 8:0: dirty=458 wb=1035 unstable=0 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=11 ino=12 dd-2583 [004] 260.342159: balance_dirty_state: bdi 8:0: dirty=458 wb=1035 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=12 ino=12 dd-2583 [004] 260.342257: balance_dirty_state: bdi 8:0: dirty=483 wb=1035 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=13 ino=12 dd-2583 [004] 260.342371: balance_dirty_state: bdi 8:0: dirty=483 wb=1035 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=14 ino=12 dd-2583 [004] 260.342483: balance_dirty_state: bdi 8:0: dirty=508 wb=1035 unstable=0 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=15 ino=12 dd-2583 [004] 260.342602: balance_dirty_state: bdi 8:0: dirty=508 wb=1035 unstable=0 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=16 ino=12 dd-2583 [004] 260.342786: balance_dirty_state: bdi 8:0: dirty=533 wb=1035 unstable=0 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=17 ino=12 dd-2583 [004] 260.342792: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=40784 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 260.349942: balance_dirty_state: bdi 8:0: dirty=558 wb=1035 unstable=0 bg_thresh=1043 thresh=2086 gap=493 poll_thresh=13 ino=12 dd-2583 [004] 260.349949: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=40784 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 260.357573: balance_dirty_state: bdi 8:0: dirty=558 wb=960 unstable=0 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=10 ino=12 dd-2583 [004] 260.357653: balance_dirty_state: bdi 8:0: dirty=558 wb=960 unstable=0 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=11 ino=12 dd-2583 [004] 260.357740: balance_dirty_state: bdi 8:0: dirty=583 wb=960 unstable=0 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=12 ino=12 dd-2583 [004] 260.357834: balance_dirty_state: bdi 8:0: dirty=583 wb=960 unstable=0 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=13 ino=12 dd-2583 [004] 260.357934: balance_dirty_state: bdi 8:0: dirty=608 wb=960 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=14 ino=12 dd-2583 [004] 260.357938: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=40784 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 260.365612: balance_dirty_state: bdi 8:0: dirty=608 wb=960 unstable=0 bg_thresh=1033 thresh=2067 gap=499 poll_thresh=10 ino=12 dd-2583 [004] 260.365616: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=40784 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 260.373557: balance_dirty_state: bdi 8:0: dirty=633 wb=710 unstable=0 bg_thresh=1029 thresh=2059 gap=716 poll_thresh=7 ino=12 dd-2583 [004] 260.373651: balance_dirty_state: bdi 8:0: dirty=633 wb=710 unstable=0 bg_thresh=1035 thresh=2070 gap=727 poll_thresh=8 ino=12 dd-2583 [004] 260.373729: balance_dirty_state: bdi 8:0: dirty=633 wb=710 unstable=0 bg_thresh=1032 thresh=2064 gap=721 poll_thresh=9 ino=12 dd-2583 [004] 260.373811: balance_dirty_state: bdi 8:0: dirty=658 wb=710 unstable=0 bg_thresh=1034 thresh=2069 gap=701 poll_thresh=10 ino=12 dd-2583 [004] 260.373903: balance_dirty_state: bdi 8:0: dirty=658 wb=710 unstable=0 bg_thresh=1034 thresh=2069 gap=701 poll_thresh=11 ino=12 dd-2583 [004] 260.374003: balance_dirty_state: bdi 8:0: dirty=683 wb=710 unstable=0 bg_thresh=1034 thresh=2068 gap=675 poll_thresh=12 ino=12 dd-2583 [004] 260.374110: balance_dirty_state: bdi 8:0: dirty=683 wb=710 unstable=0 bg_thresh=1034 thresh=2068 gap=675 poll_thresh=13 ino=12 dd-2583 [004] 260.374229: balance_dirty_state: bdi 8:0: dirty=708 wb=710 unstable=0 bg_thresh=1031 thresh=2062 gap=644 poll_thresh=14 ino=12 dd-2583 [004] 260.374355: balance_dirty_state: bdi 8:0: dirty=708 wb=710 unstable=0 bg_thresh=1033 thresh=2067 gap=649 poll_thresh=15 ino=12 dd-2583 [004] 260.374488: balance_dirty_state: bdi 8:0: dirty=733 wb=710 unstable=0 bg_thresh=1033 thresh=2066 gap=623 poll_thresh=16 ino=12 dd-2583 [004] 260.374631: balance_dirty_state: bdi 8:0: dirty=758 wb=710 unstable=0 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=17 ino=12 dd-2583 [004] 260.374782: balance_dirty_state: bdi 8:0: dirty=758 wb=710 unstable=0 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 260.374942: balance_dirty_state: bdi 8:0: dirty=783 wb=710 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 260.375281: balance_dirty_state: bdi 8:0: dirty=808 wb=710 unstable=0 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 260.375460: balance_dirty_state: bdi 8:0: dirty=833 wb=710 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 260.375644: balance_dirty_state: bdi 8:0: dirty=858 wb=710 unstable=0 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=22 ino=12 dd-2583 [004] 260.375649: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=40784 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 260.381626: balance_dirty_state: bdi 8:0: dirty=858 wb=710 unstable=0 bg_thresh=1033 thresh=2067 gap=499 poll_thresh=16 ino=12 dd-2583 [004] 260.381631: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=40784 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 260.389577: balance_dirty_state: bdi 8:0: dirty=883 wb=710 unstable=0 bg_thresh=1033 thresh=2067 gap=474 poll_thresh=12 ino=12 dd-2583 [004] 260.389581: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=40784 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 260.397786: balance_dirty_state: bdi 8:0: dirty=883 wb=585 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=9 ino=12 dd-2583 [000] 260.397949: balance_dirty_state: bdi 8:0: dirty=908 wb=585 unstable=0 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=10 ino=12 dd-2583 [000] 260.398122: balance_dirty_state: bdi 8:0: dirty=908 wb=585 unstable=0 bg_thresh=1031 thresh=2063 gap=570 poll_thresh=11 ino=12 dd-2583 [000] 260.398308: balance_dirty_state: bdi 8:0: dirty=933 wb=585 unstable=0 bg_thresh=1031 thresh=2063 gap=545 poll_thresh=12 ino=12 dd-2583 [000] 260.398509: balance_dirty_state: bdi 8:0: dirty=933 wb=585 unstable=0 bg_thresh=1030 thresh=2061 gap=543 poll_thresh=13 ino=12 dd-2583 [000] 260.398726: balance_dirty_state: bdi 8:0: dirty=958 wb=585 unstable=0 bg_thresh=1032 thresh=2065 gap=522 poll_thresh=14 ino=12 dd-2583 [000] 260.398966: balance_dirty_state: bdi 8:0: dirty=958 wb=585 unstable=0 bg_thresh=1034 thresh=2069 gap=526 poll_thresh=15 ino=12 dd-2583 [000] 260.399218: balance_dirty_state: bdi 8:0: dirty=983 wb=585 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=16 ino=12 dd-2583 [000] 260.399226: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=40784 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 260.405581: balance_dirty_state: bdi 8:0: dirty=1008 wb=585 unstable=0 bg_thresh=1035 thresh=2070 gap=477 poll_thresh=12 ino=12 dd-2583 [000] 260.405590: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-36% task_weight=100% bdi_bw=40784 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 260.413466: balance_dirty_state: bdi 8:0: dirty=1008 wb=585 unstable=0 bg_thresh=1035 thresh=2070 gap=477 poll_thresh=9 ino=12 dd-2583 [000] 260.413471: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=40784 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 260.421487: balance_dirty_state: bdi 8:0: dirty=1008 wb=460 unstable=0 bg_thresh=1028 thresh=2057 gap=589 poll_thresh=7 ino=12 dd-2583 [004] 260.421608: balance_dirty_state: bdi 8:0: dirty=1008 wb=460 unstable=0 bg_thresh=1028 thresh=2057 gap=589 poll_thresh=8 ino=12 dd-2583 [004] 260.421740: balance_dirty_state: bdi 8:0: dirty=1033 wb=460 unstable=0 bg_thresh=1028 thresh=2057 gap=564 poll_thresh=9 ino=12 dd-2583 [004] 260.421905: balance_dirty_state: bdi 8:0: dirty=1033 wb=485 unstable=0 bg_thresh=1031 thresh=2062 gap=544 poll_thresh=10 ino=12 flush-8:0-2554 [002] 260.421917: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=564 wrote=6 to_write=8186 dd-2583 [004] 260.422077: balance_dirty_state: bdi 8:0: dirty=1008 wb=535 unstable=0 bg_thresh=1031 thresh=2062 gap=519 poll_thresh=11 ino=12 dd-2583 [004] 260.422268: balance_dirty_state: bdi 8:0: dirty=908 wb=610 unstable=0 bg_thresh=1030 thresh=2061 gap=543 poll_thresh=12 ino=12 dd-2583 [004] 260.422785: balance_dirty_state: bdi 8:0: dirty=658 wb=885 unstable=0 bg_thresh=1033 thresh=2066 gap=523 poll_thresh=13 ino=12 dd-2583 [004] 260.423023: balance_dirty_state: bdi 8:0: dirty=583 wb=985 unstable=0 bg_thresh=1030 thresh=2060 gap=492 poll_thresh=14 ino=12 dd-2583 [004] 260.423026: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=39452 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 flush-8:0-2554 [002] 260.424136: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=556 wrote=1082 to_write=7104 dd-2583 [004] 260.429466: balance_dirty_state: bdi 8:0: dirty=8 wb=1560 unstable=0 bg_thresh=1030 thresh=2060 gap=492 poll_thresh=10 ino=12 dd-2583 [004] 260.429475: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-18% task_gap=-135% task_weight=98% bdi_bw=39452 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 260.437286: balance_dirty_state: bdi 8:0: dirty=8 wb=1560 unstable=0 bg_thresh=1030 thresh=2060 gap=492 poll_thresh=10 ino=12 dd-2583 [004] 260.437295: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-18% task_gap=-135% task_weight=98% bdi_bw=39452 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 260.445302: balance_dirty_state: bdi 8:0: dirty=8 wb=1560 unstable=0 bg_thresh=1030 thresh=2060 gap=492 poll_thresh=10 ino=12 dd-2583 [000] 260.445314: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-18% task_gap=-135% task_weight=98% bdi_bw=39452 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 260.453174: balance_dirty_state: bdi 8:0: dirty=8 wb=1560 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=10 ino=12 dd-2583 [004] 260.453184: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-122% task_weight=98% bdi_bw=39452 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 260.461175: balance_dirty_state: bdi 8:0: dirty=8 wb=1435 unstable=0 bg_thresh=1036 thresh=2073 gap=630 poll_thresh=10 ino=12 dd-2583 [004] 260.461199: balance_dirty_state: bdi 8:0: dirty=8 wb=1435 unstable=0 bg_thresh=1036 thresh=2073 gap=630 poll_thresh=7 ino=12 dd-2583 [004] 260.461319: balance_dirty_state: bdi 8:0: dirty=8 wb=1435 unstable=0 bg_thresh=1036 thresh=2073 gap=630 poll_thresh=8 ino=12 dd-2583 [004] 260.461454: balance_dirty_state: bdi 8:0: dirty=8 wb=1435 unstable=0 bg_thresh=1036 thresh=2073 gap=630 poll_thresh=9 ino=12 dd-2583 [004] 260.461603: balance_dirty_state: bdi 8:0: dirty=33 wb=1435 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=10 ino=12 dd-2583 [004] 260.461767: balance_dirty_state: bdi 8:0: dirty=33 wb=1435 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=11 ino=12 dd-2583 [004] 260.461951: balance_dirty_state: bdi 8:0: dirty=58 wb=1435 unstable=0 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=12 ino=12 dd-2583 [004] 260.462143: balance_dirty_state: bdi 8:0: dirty=58 wb=1435 unstable=0 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=13 ino=12 dd-2583 [004] 260.462404: balance_dirty_state: bdi 8:0: dirty=83 wb=1435 unstable=0 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=14 ino=12 dd-2583 [004] 260.462641: balance_dirty_state: bdi 8:0: dirty=83 wb=1435 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=15 ino=12 dd-2583 [004] 260.462944: balance_dirty_state: bdi 8:0: dirty=108 wb=1435 unstable=0 bg_thresh=1034 thresh=2069 gap=526 poll_thresh=16 ino=12 dd-2583 [004] 260.463291: balance_dirty_state: bdi 8:0: dirty=133 wb=1435 unstable=0 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=17 ino=12 dd-2583 [004] 260.463301: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=39452 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 260.469379: balance_dirty_state: bdi 8:0: dirty=133 wb=1410 unstable=0 bg_thresh=1020 thresh=2040 gap=497 poll_thresh=13 ino=12 dd-2583 [004] 260.469391: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=17% task_gap=-62% task_weight=98% bdi_bw=39452 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 260.477400: balance_dirty_state: bdi 8:0: dirty=158 wb=1410 unstable=0 bg_thresh=1032 thresh=2064 gap=496 poll_thresh=10 ino=12 dd-2583 [004] 260.477413: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=39452 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 260.483574: balance_dirty_state: bdi 0:15: dirty=158 wb=1297 unstable=0 bg_thresh=1031 thresh=2062 gap=607 poll_thresh=29 ino=2385714 dd-2583 [004] 260.489175: balance_dirty_state: bdi 8:0: dirty=158 wb=1297 unstable=0 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=7 ino=12 dd-2583 [004] 260.489233: balance_dirty_state: bdi 8:0: dirty=158 wb=1297 unstable=0 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=8 ino=12 dd-2583 [004] 260.489295: balance_dirty_state: bdi 8:0: dirty=183 wb=1297 unstable=0 bg_thresh=1032 thresh=2064 gap=584 poll_thresh=9 ino=12 dd-2583 [004] 260.489367: balance_dirty_state: bdi 8:0: dirty=183 wb=1297 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=10 ino=12 dd-2583 [004] 260.489446: balance_dirty_state: bdi 8:0: dirty=183 wb=1297 unstable=0 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=11 ino=12 dd-2583 [004] 260.489530: balance_dirty_state: bdi 8:0: dirty=208 wb=1297 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=12 ino=12 dd-2583 [004] 260.489622: balance_dirty_state: bdi 8:0: dirty=208 wb=1297 unstable=0 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=13 ino=12 dd-2583 [004] 260.489869: balance_dirty_state: bdi 8:0: dirty=233 wb=1297 unstable=0 bg_thresh=1033 thresh=2067 gap=537 poll_thresh=14 ino=12 dd-2583 [004] 260.489975: balance_dirty_state: bdi 8:0: dirty=258 wb=1297 unstable=0 bg_thresh=1036 thresh=2072 gap=517 poll_thresh=15 ino=12 dd-2583 [004] 260.489979: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=39452 base_bw=28 task_bw=0 dirtied=15 period=15004 think=4 pause=8 dd-2583 [004] 260.497189: balance_dirty_state: bdi 8:0: dirty=258 wb=1172 unstable=0 bg_thresh=1030 thresh=2060 gap=630 poll_thresh=11 ino=12 dd-2583 [004] 260.497274: balance_dirty_state: bdi 8:0: dirty=283 wb=1172 unstable=0 bg_thresh=1030 thresh=2060 gap=605 poll_thresh=12 ino=12 dd-2583 [004] 260.497367: balance_dirty_state: bdi 8:0: dirty=283 wb=1172 unstable=0 bg_thresh=1029 thresh=2059 gap=604 poll_thresh=13 ino=12 dd-2583 [004] 260.497467: balance_dirty_state: bdi 8:0: dirty=308 wb=1172 unstable=0 bg_thresh=1029 thresh=2059 gap=579 poll_thresh=14 ino=12 dd-2583 [004] 260.497573: balance_dirty_state: bdi 8:0: dirty=308 wb=1172 unstable=0 bg_thresh=1029 thresh=2058 gap=578 poll_thresh=15 ino=12 dd-2583 [004] 260.497685: balance_dirty_state: bdi 8:0: dirty=333 wb=1172 unstable=0 bg_thresh=1031 thresh=2063 gap=558 poll_thresh=16 ino=12 dd-2583 [004] 260.497807: balance_dirty_state: bdi 8:0: dirty=358 wb=1172 unstable=0 bg_thresh=1031 thresh=2062 gap=532 poll_thresh=17 ino=12 dd-2583 [004] 260.497934: balance_dirty_state: bdi 8:0: dirty=358 wb=1172 unstable=0 bg_thresh=1031 thresh=2062 gap=532 poll_thresh=18 ino=12 dd-2583 [004] 260.498068: balance_dirty_state: bdi 8:0: dirty=383 wb=1172 unstable=0 bg_thresh=1030 thresh=2061 gap=506 poll_thresh=19 ino=12 dd-2583 [004] 260.498072: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=39452 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [005] 260.505295: balance_dirty_state: bdi 8:0: dirty=383 wb=1072 unstable=0 bg_thresh=1033 thresh=2067 gap=612 poll_thresh=14 ino=12 dd-2583 [005] 260.505517: balance_dirty_state: bdi 8:0: dirty=408 wb=1072 unstable=0 bg_thresh=1036 thresh=2072 gap=592 poll_thresh=15 ino=12 dd-2583 [005] 260.505758: balance_dirty_state: bdi 8:0: dirty=433 wb=1072 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=16 ino=12 dd-2583 [005] 260.506011: balance_dirty_state: bdi 8:0: dirty=433 wb=1072 unstable=0 bg_thresh=1035 thresh=2071 gap=566 poll_thresh=17 ino=12 dd-2583 [005] 260.506276: balance_dirty_state: bdi 8:0: dirty=458 wb=1072 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=18 ino=12 dd-2583 [005] 260.506874: balance_dirty_state: bdi 8:0: dirty=483 wb=1072 unstable=0 bg_thresh=1037 thresh=2075 gap=520 poll_thresh=19 ino=12 dd-2583 [005] 260.507170: balance_dirty_state: bdi 8:0: dirty=508 wb=1072 unstable=0 bg_thresh=1034 thresh=2069 gap=489 poll_thresh=20 ino=12 dd-2583 [005] 260.507179: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=39452 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 260.513291: balance_dirty_state: bdi 8:0: dirty=508 wb=1072 unstable=0 bg_thresh=1037 thresh=2074 gap=494 poll_thresh=15 ino=12 dd-2583 [005] 260.513300: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=39452 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 260.521216: balance_dirty_state: bdi 8:0: dirty=533 wb=922 unstable=0 bg_thresh=1033 thresh=2066 gap=611 poll_thresh=11 ino=12 dd-2583 [005] 260.521301: balance_dirty_state: bdi 8:0: dirty=533 wb=922 unstable=0 bg_thresh=1035 thresh=2071 gap=616 poll_thresh=12 ino=12 dd-2583 [005] 260.521393: balance_dirty_state: bdi 8:0: dirty=558 wb=922 unstable=0 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=13 ino=12 dd-2583 [005] 260.521491: balance_dirty_state: bdi 8:0: dirty=558 wb=922 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=14 ino=12 dd-2583 [005] 260.521596: balance_dirty_state: bdi 8:0: dirty=583 wb=922 unstable=0 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=15 ino=12 dd-2583 [005] 260.521710: balance_dirty_state: bdi 8:0: dirty=583 wb=922 unstable=0 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=16 ino=12 dd-2583 [005] 260.521831: balance_dirty_state: bdi 8:0: dirty=608 wb=922 unstable=0 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=17 ino=12 dd-2583 [005] 260.521961: balance_dirty_state: bdi 8:0: dirty=633 wb=922 unstable=0 bg_thresh=1034 thresh=2068 gap=513 poll_thresh=18 ino=12 dd-2583 [005] 260.521966: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=39452 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [001] 260.529292: balance_dirty_state: bdi 8:0: dirty=633 wb=797 unstable=0 bg_thresh=1034 thresh=2069 gap=639 poll_thresh=13 ino=12 dd-2583 [001] 260.529506: balance_dirty_state: bdi 8:0: dirty=658 wb=797 unstable=0 bg_thresh=1034 thresh=2069 gap=614 poll_thresh=14 ino=12 dd-2583 [001] 260.529732: balance_dirty_state: bdi 8:0: dirty=658 wb=797 unstable=0 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=15 ino=12 dd-2583 [001] 260.529971: balance_dirty_state: bdi 8:0: dirty=683 wb=797 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=16 ino=12 dd-2583 [001] 260.530223: balance_dirty_state: bdi 8:0: dirty=708 wb=797 unstable=0 bg_thresh=1039 thresh=2078 gap=573 poll_thresh=17 ino=12 dd-2583 [001] 260.530488: balance_dirty_state: bdi 8:0: dirty=708 wb=797 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=18 ino=12 dd-2583 [001] 260.531084: balance_dirty_state: bdi 8:0: dirty=733 wb=797 unstable=0 bg_thresh=1035 thresh=2071 gap=541 poll_thresh=19 ino=12 dd-2583 [001] 260.531383: balance_dirty_state: bdi 8:0: dirty=758 wb=797 unstable=0 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=20 ino=12 dd-2583 [001] 260.531697: balance_dirty_state: bdi 8:0: dirty=783 wb=797 unstable=0 bg_thresh=1035 thresh=2070 gap=490 poll_thresh=21 ino=12 dd-2583 [001] 260.531705: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=38256 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 260.537287: balance_dirty_state: bdi 8:0: dirty=808 wb=797 unstable=0 bg_thresh=1037 thresh=2075 gap=470 poll_thresh=16 ino=12 dd-2583 [001] 260.537296: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=38256 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 260.545137: balance_dirty_state: bdi 8:0: dirty=808 wb=672 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=12 ino=12 dd-2583 [001] 260.545232: balance_dirty_state: bdi 8:0: dirty=833 wb=672 unstable=0 bg_thresh=1035 thresh=2071 gap=566 poll_thresh=13 ino=12 dd-2583 [001] 260.545330: balance_dirty_state: bdi 8:0: dirty=833 wb=672 unstable=0 bg_thresh=1035 thresh=2070 gap=565 poll_thresh=14 ino=12 dd-2583 [001] 260.545436: balance_dirty_state: bdi 8:0: dirty=858 wb=672 unstable=0 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=15 ino=12 dd-2583 [001] 260.545550: balance_dirty_state: bdi 8:0: dirty=858 wb=672 unstable=0 bg_thresh=1034 thresh=2069 gap=539 poll_thresh=16 ino=12 dd-2583 [001] 260.545670: balance_dirty_state: bdi 8:0: dirty=883 wb=672 unstable=0 bg_thresh=1037 thresh=2074 gap=519 poll_thresh=17 ino=12 dd-2583 [001] 260.545796: balance_dirty_state: bdi 8:0: dirty=908 wb=672 unstable=0 bg_thresh=1034 thresh=2068 gap=488 poll_thresh=18 ino=12 dd-2583 [001] 260.545800: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=38256 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 260.553136: balance_dirty_state: bdi 8:0: dirty=908 wb=597 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=13 ino=12 dd-2583 [001] 260.553347: balance_dirty_state: bdi 8:0: dirty=933 wb=597 unstable=0 bg_thresh=1033 thresh=2066 gap=536 poll_thresh=14 ino=12 dd-2583 [001] 260.553572: balance_dirty_state: bdi 8:0: dirty=933 wb=597 unstable=0 bg_thresh=1035 thresh=2071 gap=541 poll_thresh=15 ino=12 dd-2583 [001] 260.553808: balance_dirty_state: bdi 8:0: dirty=958 wb=597 unstable=0 bg_thresh=1035 thresh=2070 gap=515 poll_thresh=16 ino=12 dd-2583 [001] 260.553817: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=38256 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [001] 260.561153: balance_dirty_state: bdi 8:0: dirty=983 wb=597 unstable=0 bg_thresh=1035 thresh=2070 gap=490 poll_thresh=12 ino=12 dd-2583 [001] 260.561162: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=38256 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 260.568964: balance_dirty_state: bdi 8:0: dirty=983 wb=472 unstable=0 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=9 ino=12 dd-2583 [001] 260.569178: balance_dirty_state: bdi 8:0: dirty=983 wb=472 unstable=0 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=10 ino=12 dd-2583 [001] 260.569265: balance_dirty_state: bdi 8:0: dirty=1008 wb=472 unstable=0 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=11 ino=12 dd-2583 [001] 260.569352: balance_dirty_state: bdi 8:0: dirty=1008 wb=472 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=12 ino=12 dd-2583 [001] 260.569443: balance_dirty_state: bdi 8:0: dirty=1033 wb=472 unstable=0 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=13 ino=12 dd-2583 [001] 260.569542: balance_dirty_state: bdi 8:0: dirty=1033 wb=472 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=14 ino=12 dd-2583 [001] 260.569649: balance_dirty_state: bdi 8:0: dirty=1058 wb=472 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=15 ino=12 dd-2583 [001] 260.569774: balance_dirty_state: bdi 8:0: dirty=1083 wb=472 unstable=0 bg_thresh=1035 thresh=2071 gap=516 poll_thresh=16 ino=12 dd-2583 [001] 260.569775: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=38256 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 flush-8:0-2554 [002] 260.569825: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=712 wrote=7 to_write=8185 flush-8:0-2554 [002] 260.571957: writeback_single_inode: bdi 8:0: ino=12 state= age=704 wrote=1086 to_write=7099 dd-2583 [001] 260.577064: balance_dirty_state: bdi 8:0: dirty=8 wb=1447 unstable=0 bg_thresh=1037 thresh=2075 gap=620 poll_thresh=12 ino=12 dd-2583 [001] 260.577259: balance_dirty_state: bdi 8:0: dirty=33 wb=1447 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=13 ino=12 dd-2583 [001] 260.577465: balance_dirty_state: bdi 8:0: dirty=33 wb=1447 unstable=0 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=14 ino=12 dd-2583 [001] 260.577691: balance_dirty_state: bdi 8:0: dirty=58 wb=1447 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=15 ino=12 dd-2583 [001] 260.577930: balance_dirty_state: bdi 8:0: dirty=58 wb=1447 unstable=0 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=16 ino=12 dd-2583 [001] 260.578186: balance_dirty_state: bdi 8:0: dirty=83 wb=1447 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=17 ino=12 dd-2583 [001] 260.578454: balance_dirty_state: bdi 8:0: dirty=108 wb=1447 unstable=0 bg_thresh=1036 thresh=2072 gap=517 poll_thresh=18 ino=12 dd-2583 [001] 260.578462: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=38256 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [001] 260.585084: balance_dirty_state: bdi 8:0: dirty=108 wb=1447 unstable=0 bg_thresh=1035 thresh=2071 gap=516 poll_thresh=13 ino=12 dd-2583 [001] 260.585093: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=38256 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [001] 260.592880: balance_dirty_state: bdi 8:0: dirty=133 wb=1322 unstable=0 bg_thresh=1033 thresh=2067 gap=612 poll_thresh=10 ino=12 dd-2583 [001] 260.592965: balance_dirty_state: bdi 8:0: dirty=133 wb=1322 unstable=0 bg_thresh=1036 thresh=2072 gap=617 poll_thresh=11 ino=12 dd-2583 [001] 260.593055: balance_dirty_state: bdi 8:0: dirty=158 wb=1322 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=12 ino=12 dd-2583 [001] 260.593154: balance_dirty_state: bdi 8:0: dirty=158 wb=1322 unstable=0 bg_thresh=1035 thresh=2071 gap=591 poll_thresh=13 ino=12 dd-2583 [001] 260.593409: balance_dirty_state: bdi 8:0: dirty=183 wb=1322 unstable=0 bg_thresh=1035 thresh=2071 gap=566 poll_thresh=14 ino=12 dd-2583 [001] 260.593519: balance_dirty_state: bdi 8:0: dirty=183 wb=1322 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=15 ino=12 dd-2583 [001] 260.593637: balance_dirty_state: bdi 8:0: dirty=208 wb=1322 unstable=0 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=16 ino=12 dd-2583 [001] 260.593763: balance_dirty_state: bdi 8:0: dirty=233 wb=1322 unstable=0 bg_thresh=1037 thresh=2075 gap=520 poll_thresh=17 ino=12 dd-2583 [001] 260.593897: balance_dirty_state: bdi 8:0: dirty=233 wb=1322 unstable=0 bg_thresh=1037 thresh=2074 gap=519 poll_thresh=18 ino=12 dd-2583 [001] 260.594037: balance_dirty_state: bdi 8:0: dirty=258 wb=1322 unstable=0 bg_thresh=1039 thresh=2079 gap=499 poll_thresh=19 ino=12 dd-2583 [001] 260.594042: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=38256 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 260.604801: balance_dirty_state: bdi 8:0: dirty=283 wb=1322 unstable=0 bg_thresh=1032 thresh=2064 gap=459 poll_thresh=14 ino=12 dd-2583 [001] 260.604805: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=38256 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [001] 260.612874: balance_dirty_state: bdi 8:0: dirty=283 wb=1322 unstable=0 bg_thresh=1032 thresh=2064 gap=459 poll_thresh=10 ino=12 dd-2583 [001] 260.612878: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=38256 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 260.624770: balance_dirty_state: bdi 8:0: dirty=283 wb=1197 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=7 ino=12 dd-2583 [005] 260.624829: balance_dirty_state: bdi 8:0: dirty=283 wb=1197 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=8 ino=12 dd-2583 [005] 260.624896: balance_dirty_state: bdi 8:0: dirty=308 wb=1197 unstable=0 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=9 ino=12 dd-2583 [005] 260.624970: balance_dirty_state: bdi 8:0: dirty=308 wb=1197 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=10 ino=12 dd-2583 [005] 260.625053: balance_dirty_state: bdi 8:0: dirty=333 wb=1197 unstable=0 bg_thresh=1036 thresh=2073 gap=543 poll_thresh=11 ino=12 dd-2583 [005] 260.625140: balance_dirty_state: bdi 8:0: dirty=333 wb=1197 unstable=0 bg_thresh=1036 thresh=2073 gap=543 poll_thresh=12 ino=12 dd-2583 [005] 260.625236: balance_dirty_state: bdi 8:0: dirty=358 wb=1197 unstable=0 bg_thresh=1036 thresh=2072 gap=517 poll_thresh=13 ino=12 dd-2583 [005] 260.625241: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=38256 base_bw=28 task_bw=0 dirtied=13 period=13004 think=4 pause=8 dd-2583 [005] 260.632836: balance_dirty_state: bdi 8:0: dirty=358 wb=1197 unstable=0 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=10 ino=12 dd-2583 [005] 260.633008: balance_dirty_state: bdi 8:0: dirty=358 wb=1197 unstable=0 bg_thresh=1035 thresh=2070 gap=515 poll_thresh=11 ino=12 dd-2583 [005] 260.633017: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=37180 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [005] 260.640837: balance_dirty_state: bdi 8:0: dirty=383 wb=1197 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=8 ino=12 dd-2583 [005] 260.640846: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=37180 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 260.648753: balance_dirty_state: bdi 8:0: dirty=383 wb=1097 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=6 ino=12 dd-2583 [000] 260.648805: balance_dirty_state: bdi 8:0: dirty=383 wb=1097 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=7 ino=12 dd-2583 [000] 260.648862: balance_dirty_state: bdi 8:0: dirty=408 wb=1097 unstable=0 bg_thresh=1035 thresh=2070 gap=565 poll_thresh=8 ino=12 dd-2583 [000] 260.648926: balance_dirty_state: bdi 8:0: dirty=408 wb=1097 unstable=0 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=9 ino=12 dd-2583 [000] 260.649139: balance_dirty_state: bdi 8:0: dirty=408 wb=1097 unstable=0 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=10 ino=12 dd-2583 [000] 260.649216: balance_dirty_state: bdi 8:0: dirty=433 wb=1097 unstable=0 bg_thresh=1040 thresh=2080 gap=550 poll_thresh=11 ino=12 dd-2583 [000] 260.649301: balance_dirty_state: bdi 8:0: dirty=433 wb=1097 unstable=0 bg_thresh=1040 thresh=2080 gap=550 poll_thresh=12 ino=12 dd-2583 [000] 260.649391: balance_dirty_state: bdi 8:0: dirty=458 wb=1097 unstable=0 bg_thresh=1042 thresh=2085 gap=530 poll_thresh=13 ino=12 dd-2583 [000] 260.649489: balance_dirty_state: bdi 8:0: dirty=458 wb=1097 unstable=0 bg_thresh=1042 thresh=2085 gap=530 poll_thresh=14 ino=12 dd-2583 [000] 260.649596: balance_dirty_state: bdi 8:0: dirty=483 wb=1097 unstable=0 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=15 ino=12 dd-2583 [000] 260.649600: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=37180 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 260.656675: balance_dirty_state: bdi 8:0: dirty=508 wb=1047 unstable=0 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=11 ino=12 dd-2583 [000] 260.656759: balance_dirty_state: bdi 8:0: dirty=508 wb=1047 unstable=0 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=12 ino=12 dd-2583 [000] 260.656850: balance_dirty_state: bdi 8:0: dirty=533 wb=1047 unstable=0 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=13 ino=12 dd-2583 [000] 260.656854: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=37180 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 260.664691: balance_dirty_state: bdi 8:0: dirty=533 wb=1047 unstable=0 bg_thresh=1044 thresh=2089 gap=509 poll_thresh=10 ino=12 dd-2583 [000] 260.664695: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=37180 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 260.672560: balance_dirty_state: bdi 8:0: dirty=533 wb=922 unstable=0 bg_thresh=1040 thresh=2081 gap=626 poll_thresh=7 ino=12 dd-2583 [000] 260.672630: balance_dirty_state: bdi 8:0: dirty=558 wb=922 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=8 ino=12 dd-2583 [000] 260.672706: balance_dirty_state: bdi 8:0: dirty=558 wb=922 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=9 ino=12 dd-2583 [000] 260.672792: balance_dirty_state: bdi 8:0: dirty=558 wb=922 unstable=0 bg_thresh=1043 thresh=2086 gap=606 poll_thresh=10 ino=12 dd-2583 [000] 260.672889: balance_dirty_state: bdi 8:0: dirty=583 wb=922 unstable=0 bg_thresh=1042 thresh=2085 gap=580 poll_thresh=11 ino=12 dd-2583 [000] 260.672993: balance_dirty_state: bdi 8:0: dirty=583 wb=922 unstable=0 bg_thresh=1042 thresh=2085 gap=580 poll_thresh=12 ino=12 dd-2583 [000] 260.673105: balance_dirty_state: bdi 8:0: dirty=608 wb=922 unstable=0 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=13 ino=12 dd-2583 [000] 260.673227: balance_dirty_state: bdi 8:0: dirty=608 wb=922 unstable=0 bg_thresh=1042 thresh=2084 gap=554 poll_thresh=14 ino=12 dd-2583 [000] 260.673355: balance_dirty_state: bdi 8:0: dirty=633 wb=922 unstable=0 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=15 ino=12 dd-2583 [000] 260.673493: balance_dirty_state: bdi 8:0: dirty=658 wb=922 unstable=0 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=16 ino=12 dd-2583 [000] 260.673498: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=37180 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 260.680555: balance_dirty_state: bdi 8:0: dirty=658 wb=922 unstable=0 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=12 ino=12 dd-2583 [000] 260.680560: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-58% task_weight=100% bdi_bw=37180 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 260.688504: balance_dirty_state: bdi 8:0: dirty=658 wb=797 unstable=0 bg_thresh=1033 thresh=2067 gap=612 poll_thresh=9 ino=12 dd-2583 [000] 260.688719: balance_dirty_state: bdi 8:0: dirty=683 wb=797 unstable=0 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=10 ino=12 dd-2583 [000] 260.688796: balance_dirty_state: bdi 8:0: dirty=683 wb=797 unstable=0 bg_thresh=1036 thresh=2072 gap=592 poll_thresh=11 ino=12 dd-2583 [000] 260.688880: balance_dirty_state: bdi 8:0: dirty=708 wb=797 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=12 ino=12 dd-2583 [000] 260.688969: balance_dirty_state: bdi 8:0: dirty=708 wb=797 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=13 ino=12 dd-2583 [000] 260.689066: balance_dirty_state: bdi 8:0: dirty=733 wb=797 unstable=0 bg_thresh=1038 thresh=2077 gap=547 poll_thresh=14 ino=12 dd-2583 [000] 260.689171: balance_dirty_state: bdi 8:0: dirty=733 wb=797 unstable=0 bg_thresh=1041 thresh=2082 gap=552 poll_thresh=15 ino=12 dd-2583 [000] 260.689283: balance_dirty_state: bdi 8:0: dirty=758 wb=797 unstable=0 bg_thresh=1043 thresh=2087 gap=532 poll_thresh=16 ino=12 dd-2583 [000] 260.689402: balance_dirty_state: bdi 8:0: dirty=783 wb=797 unstable=0 bg_thresh=1043 thresh=2087 gap=507 poll_thresh=17 ino=12 dd-2583 [000] 260.689407: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=37180 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 260.696617: balance_dirty_state: bdi 8:0: dirty=783 wb=672 unstable=0 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=13 ino=12 dd-2583 [000] 260.696826: balance_dirty_state: bdi 8:0: dirty=808 wb=672 unstable=0 bg_thresh=1042 thresh=2084 gap=604 poll_thresh=14 ino=12 dd-2583 [000] 260.697053: balance_dirty_state: bdi 8:0: dirty=808 wb=672 unstable=0 bg_thresh=1044 thresh=2088 gap=608 poll_thresh=15 ino=12 dd-2583 [000] 260.697289: balance_dirty_state: bdi 8:0: dirty=833 wb=672 unstable=0 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 260.697540: balance_dirty_state: bdi 8:0: dirty=858 wb=672 unstable=0 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=17 ino=12 dd-2583 [000] 260.697810: balance_dirty_state: bdi 8:0: dirty=858 wb=672 unstable=0 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=18 ino=12 dd-2583 [000] 260.698092: balance_dirty_state: bdi 8:0: dirty=883 wb=672 unstable=0 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=19 ino=12 dd-2583 [000] 260.698386: balance_dirty_state: bdi 8:0: dirty=908 wb=672 unstable=0 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=20 ino=12 dd-2583 [000] 260.698394: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=37180 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 260.704690: balance_dirty_state: bdi 8:0: dirty=933 wb=672 unstable=0 bg_thresh=1042 thresh=2085 gap=480 poll_thresh=15 ino=12 dd-2583 [000] 260.704698: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=37180 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 260.712588: balance_dirty_state: bdi 8:0: dirty=933 wb=522 unstable=0 bg_thresh=1034 thresh=2068 gap=613 poll_thresh=11 ino=12 dd-2583 [000] 260.712680: balance_dirty_state: bdi 8:0: dirty=958 wb=522 unstable=0 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=12 ino=12 dd-2583 [000] 260.712772: balance_dirty_state: bdi 8:0: dirty=958 wb=522 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=13 ino=12 dd-2583 [000] 260.712869: balance_dirty_state: bdi 8:0: dirty=983 wb=522 unstable=0 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=14 ino=12 dd-2583 [000] 260.712973: balance_dirty_state: bdi 8:0: dirty=983 wb=522 unstable=0 bg_thresh=1039 thresh=2078 gap=573 poll_thresh=15 ino=12 dd-2583 [000] 260.713085: balance_dirty_state: bdi 8:0: dirty=1008 wb=522 unstable=0 bg_thresh=1041 thresh=2083 gap=553 poll_thresh=16 ino=12 dd-2583 [000] 260.713208: balance_dirty_state: bdi 8:0: dirty=1033 wb=522 unstable=0 bg_thresh=1044 thresh=2088 gap=533 poll_thresh=17 ino=12 dd-2583 [000] 260.713334: balance_dirty_state: bdi 8:0: dirty=1033 wb=522 unstable=0 bg_thresh=1041 thresh=2082 gap=527 poll_thresh=18 ino=12 dd-2583 [000] 260.713467: balance_dirty_state: bdi 8:0: dirty=1058 wb=522 unstable=0 bg_thresh=1043 thresh=2087 gap=507 poll_thresh=19 ino=12 dd-2583 [000] 260.713471: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=37180 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 260.713626: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=856 wrote=6 to_write=8186 flush-8:0-2554 [002] 260.714647: writeback_single_inode: bdi 8:0: ino=12 state= age=136 wrote=1063 to_write=7123 dd-2583 [000] 260.720479: balance_dirty_state: bdi 8:0: dirty=8 wb=1447 unstable=0 bg_thresh=1035 thresh=2071 gap=616 poll_thresh=14 ino=12 dd-2583 [000] 260.720586: balance_dirty_state: bdi 8:0: dirty=8 wb=1447 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=15 ino=12 dd-2583 [000] 260.720697: balance_dirty_state: bdi 8:0: dirty=33 wb=1447 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 260.720819: balance_dirty_state: bdi 8:0: dirty=58 wb=1447 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 260.720944: balance_dirty_state: bdi 8:0: dirty=58 wb=1447 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 260.721079: balance_dirty_state: bdi 8:0: dirty=83 wb=1447 unstable=0 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 260.721222: balance_dirty_state: bdi 8:0: dirty=108 wb=1447 unstable=0 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=20 ino=12 dd-2583 [000] 260.721516: balance_dirty_state: bdi 8:0: dirty=133 wb=1447 unstable=0 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=21 ino=12 dd-2583 [000] 260.721520: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=37180 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 260.728364: balance_dirty_state: bdi 8:0: dirty=133 wb=1447 unstable=0 bg_thresh=1032 thresh=2065 gap=485 poll_thresh=21 ino=12 dd-2583 [004] 260.728371: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=37180 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 260.736331: balance_dirty_state: bdi 8:0: dirty=133 wb=1322 unstable=0 bg_thresh=1027 thresh=2054 gap=599 poll_thresh=21 ino=12 dd-2583 [000] 260.736363: balance_dirty_state: bdi 8:0: dirty=133 wb=1322 unstable=0 bg_thresh=1027 thresh=2054 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 260.736750: balance_dirty_state: bdi 8:0: dirty=133 wb=1322 unstable=0 bg_thresh=1027 thresh=2054 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 260.737166: balance_dirty_state: bdi 8:0: dirty=158 wb=1322 unstable=0 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 260.737604: balance_dirty_state: bdi 8:0: dirty=183 wb=1322 unstable=0 bg_thresh=1035 thresh=2071 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 260.738081: balance_dirty_state: bdi 8:0: dirty=208 wb=1322 unstable=0 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 260.738588: balance_dirty_state: bdi 8:0: dirty=233 wb=1322 unstable=0 bg_thresh=1037 thresh=2075 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 260.739115: balance_dirty_state: bdi 8:0: dirty=233 wb=1322 unstable=0 bg_thresh=1037 thresh=2074 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 260.739670: balance_dirty_state: bdi 8:0: dirty=258 wb=1322 unstable=0 bg_thresh=1036 thresh=2073 gap=493 poll_thresh=23 ino=12 dd-2583 [000] 260.739682: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=36996 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 260.744470: balance_dirty_state: bdi 8:0: dirty=283 wb=1147 unstable=0 bg_thresh=1025 thresh=2050 gap=620 poll_thresh=17 ino=12 dd-2583 [006] 260.744606: balance_dirty_state: bdi 8:0: dirty=283 wb=1147 unstable=0 bg_thresh=1027 thresh=2055 gap=625 poll_thresh=18 ino=12 dd-2583 [006] 260.744753: balance_dirty_state: bdi 8:0: dirty=308 wb=1147 unstable=0 bg_thresh=1030 thresh=2060 gap=605 poll_thresh=19 ino=12 dd-2583 [006] 260.744903: balance_dirty_state: bdi 8:0: dirty=333 wb=1147 unstable=0 bg_thresh=1029 thresh=2059 gap=579 poll_thresh=20 ino=12 dd-2583 [006] 260.745064: balance_dirty_state: bdi 8:0: dirty=358 wb=1147 unstable=0 bg_thresh=1026 thresh=2053 gap=548 poll_thresh=21 ino=12 dd-2583 [006] 260.745379: balance_dirty_state: bdi 8:0: dirty=383 wb=1147 unstable=0 bg_thresh=1032 thresh=2064 gap=534 poll_thresh=22 ino=12 dd-2583 [006] 260.745548: balance_dirty_state: bdi 8:0: dirty=383 wb=1147 unstable=0 bg_thresh=1031 thresh=2063 gap=533 poll_thresh=23 ino=12 dd-2583 [006] 260.745724: balance_dirty_state: bdi 8:0: dirty=408 wb=1147 unstable=0 bg_thresh=1031 thresh=2062 gap=507 poll_thresh=24 ino=12 dd-2583 [006] 260.745728: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=36996 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 260.756566: balance_dirty_state: bdi 8:0: dirty=433 wb=1147 unstable=0 bg_thresh=1029 thresh=2059 gap=479 poll_thresh=18 ino=12 dd-2583 [006] 260.756575: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=36996 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [006] 260.764256: balance_dirty_state: bdi 8:0: dirty=433 wb=1072 unstable=0 bg_thresh=1025 thresh=2051 gap=546 poll_thresh=18 ino=12 dd-2583 [006] 260.764279: balance_dirty_state: bdi 8:0: dirty=433 wb=1072 unstable=0 bg_thresh=1025 thresh=2051 gap=546 poll_thresh=13 ino=12 dd-2583 [006] 260.764479: balance_dirty_state: bdi 8:0: dirty=458 wb=1072 unstable=0 bg_thresh=1028 thresh=2056 gap=526 poll_thresh=14 ino=12 dd-2583 [006] 260.764689: balance_dirty_state: bdi 8:0: dirty=458 wb=1072 unstable=0 bg_thresh=1025 thresh=2050 gap=520 poll_thresh=15 ino=12 dd-2583 [006] 260.764912: balance_dirty_state: bdi 8:0: dirty=483 wb=1072 unstable=0 bg_thresh=1027 thresh=2055 gap=500 poll_thresh=16 ino=12 dd-2583 [006] 260.764920: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=36996 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 260.772415: balance_dirty_state: bdi 8:0: dirty=483 wb=1072 unstable=0 bg_thresh=1030 thresh=2061 gap=506 poll_thresh=12 ino=12 dd-2583 [006] 260.772420: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=36996 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 260.780473: balance_dirty_state: bdi 8:0: dirty=483 wb=922 unstable=0 bg_thresh=1030 thresh=2060 gap=655 poll_thresh=9 ino=12 dd-2583 [005] 260.780623: balance_dirty_state: bdi 8:0: dirty=508 wb=922 unstable=0 bg_thresh=1030 thresh=2060 gap=630 poll_thresh=10 ino=12 dd-2583 [005] 260.780787: balance_dirty_state: bdi 8:0: dirty=508 wb=922 unstable=0 bg_thresh=1032 thresh=2065 gap=635 poll_thresh=11 ino=12 dd-2583 [005] 260.780971: balance_dirty_state: bdi 8:0: dirty=508 wb=922 unstable=0 bg_thresh=1032 thresh=2065 gap=635 poll_thresh=12 ino=12 dd-2583 [005] 260.781163: balance_dirty_state: bdi 8:0: dirty=533 wb=922 unstable=0 bg_thresh=1032 thresh=2065 gap=610 poll_thresh=13 ino=12 dd-2583 [005] 260.781372: balance_dirty_state: bdi 8:0: dirty=558 wb=922 unstable=0 bg_thresh=1032 thresh=2064 gap=584 poll_thresh=14 ino=12 dd-2583 [005] 260.781598: balance_dirty_state: bdi 8:0: dirty=558 wb=922 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=15 ino=12 dd-2583 [005] 260.781836: balance_dirty_state: bdi 8:0: dirty=583 wb=922 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=16 ino=12 dd-2583 [005] 260.782089: balance_dirty_state: bdi 8:0: dirty=583 wb=922 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=17 ino=12 dd-2583 [005] 260.782667: balance_dirty_state: bdi 8:0: dirty=608 wb=922 unstable=0 bg_thresh=1033 thresh=2067 gap=537 poll_thresh=18 ino=12 dd-2583 [005] 260.782954: balance_dirty_state: bdi 8:0: dirty=633 wb=922 unstable=0 bg_thresh=1033 thresh=2066 gap=511 poll_thresh=19 ino=12 dd-2583 [005] 260.782963: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=36996 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 260.788503: balance_dirty_state: bdi 8:0: dirty=658 wb=797 unstable=0 bg_thresh=1035 thresh=2071 gap=616 poll_thresh=14 ino=12 dd-2583 [005] 260.788734: balance_dirty_state: bdi 8:0: dirty=658 wb=797 unstable=0 bg_thresh=1032 thresh=2065 gap=610 poll_thresh=15 ino=12 dd-2583 [005] 260.788978: balance_dirty_state: bdi 8:0: dirty=683 wb=797 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=16 ino=12 dd-2583 [005] 260.789238: balance_dirty_state: bdi 8:0: dirty=683 wb=797 unstable=0 bg_thresh=1027 thresh=2055 gap=575 poll_thresh=17 ino=12 dd-2583 [005] 260.789516: balance_dirty_state: bdi 8:0: dirty=708 wb=797 unstable=0 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=18 ino=12 dd-2583 [005] 260.789805: balance_dirty_state: bdi 8:0: dirty=733 wb=797 unstable=0 bg_thresh=1035 thresh=2071 gap=541 poll_thresh=19 ino=12 dd-2583 [005] 260.790103: balance_dirty_state: bdi 8:0: dirty=758 wb=797 unstable=0 bg_thresh=1032 thresh=2065 gap=510 poll_thresh=20 ino=12 dd-2583 [005] 260.790111: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=36996 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 260.796383: balance_dirty_state: bdi 8:0: dirty=758 wb=797 unstable=0 bg_thresh=1035 thresh=2070 gap=515 poll_thresh=15 ino=12 dd-2583 [005] 260.796387: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=36996 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 260.804370: balance_dirty_state: bdi 8:0: dirty=783 wb=797 unstable=0 bg_thresh=1035 thresh=2070 gap=490 poll_thresh=11 ino=12 dd-2583 [000] 260.804378: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=36996 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 260.812282: balance_dirty_state: bdi 8:0: dirty=783 wb=797 unstable=0 bg_thresh=1035 thresh=2070 gap=490 poll_thresh=8 ino=12 dd-2583 [000] 260.812291: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=36996 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 260.820120: balance_dirty_state: bdi 8:0: dirty=783 wb=797 unstable=0 bg_thresh=1035 thresh=2070 gap=490 poll_thresh=8 ino=12 dd-2583 [000] 260.820129: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=36996 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 260.828091: balance_dirty_state: bdi 8:0: dirty=783 wb=672 unstable=0 bg_thresh=1033 thresh=2066 gap=611 poll_thresh=8 ino=12 dd-2583 [000] 260.828105: balance_dirty_state: bdi 8:0: dirty=783 wb=672 unstable=0 bg_thresh=1033 thresh=2066 gap=611 poll_thresh=6 ino=12 dd-2583 [000] 260.828163: balance_dirty_state: bdi 8:0: dirty=783 wb=672 unstable=0 bg_thresh=1033 thresh=2066 gap=611 poll_thresh=7 ino=12 dd-2583 [000] 260.828229: balance_dirty_state: bdi 8:0: dirty=808 wb=672 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=8 ino=12 dd-2583 [000] 260.828301: balance_dirty_state: bdi 8:0: dirty=808 wb=672 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=9 ino=12 dd-2583 [000] 260.828384: balance_dirty_state: bdi 8:0: dirty=833 wb=672 unstable=0 bg_thresh=1035 thresh=2071 gap=566 poll_thresh=10 ino=12 dd-2583 [000] 260.828656: balance_dirty_state: bdi 8:0: dirty=833 wb=547 unstable=0 bg_thresh=1035 thresh=2070 gap=690 poll_thresh=11 ino=12 dd-2583 [000] 260.828775: balance_dirty_state: bdi 8:0: dirty=833 wb=547 unstable=0 bg_thresh=1035 thresh=2070 gap=690 poll_thresh=12 ino=12 dd-2583 [000] 260.829052: balance_dirty_state: bdi 8:0: dirty=858 wb=547 unstable=0 bg_thresh=1037 thresh=2075 gap=670 poll_thresh=13 ino=12 dd-2583 [000] 260.829178: balance_dirty_state: bdi 8:0: dirty=883 wb=547 unstable=0 bg_thresh=1037 thresh=2075 gap=645 poll_thresh=14 ino=12 dd-2583 [000] 260.829304: balance_dirty_state: bdi 8:0: dirty=883 wb=547 unstable=0 bg_thresh=1040 thresh=2080 gap=650 poll_thresh=15 ino=12 dd-2583 [000] 260.829435: balance_dirty_state: bdi 8:0: dirty=908 wb=547 unstable=0 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 260.829574: balance_dirty_state: bdi 8:0: dirty=933 wb=547 unstable=0 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 260.829721: balance_dirty_state: bdi 8:0: dirty=933 wb=547 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 260.829881: balance_dirty_state: bdi 8:0: dirty=958 wb=547 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 260.830045: balance_dirty_state: bdi 8:0: dirty=983 wb=547 unstable=0 bg_thresh=1038 thresh=2077 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 260.830218: balance_dirty_state: bdi 8:0: dirty=1008 wb=547 unstable=0 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=21 ino=12 dd-2583 [000] 260.830404: balance_dirty_state: bdi 8:0: dirty=1033 wb=547 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=22 ino=12 dd-2583 [000] 260.830409: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=36996 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 260.836032: balance_dirty_state: bdi 8:0: dirty=1033 wb=547 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=22 ino=12 dd-2583 [000] 260.836038: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=36996 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 260.844017: balance_dirty_state: bdi 8:0: dirty=1033 wb=422 unstable=0 bg_thresh=1029 thresh=2059 gap=604 poll_thresh=22 ino=12 dd-2583 [000] 260.844048: balance_dirty_state: bdi 8:0: dirty=1033 wb=422 unstable=0 bg_thresh=1029 thresh=2059 gap=604 poll_thresh=16 ino=12 flush-8:0-2554 [002] 260.844174: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=988 wrote=6 to_write=8186 dd-2583 [000] 260.844198: balance_dirty_state: bdi 8:0: dirty=1008 wb=447 unstable=0 bg_thresh=1029 thresh=2059 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 260.844338: balance_dirty_state: bdi 8:0: dirty=908 wb=597 unstable=0 bg_thresh=1032 thresh=2064 gap=559 poll_thresh=18 ino=12 dd-2583 [000] 260.844482: balance_dirty_state: bdi 8:0: dirty=808 wb=697 unstable=0 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 260.844640: balance_dirty_state: bdi 8:0: dirty=683 wb=872 unstable=0 bg_thresh=1037 thresh=2074 gap=519 poll_thresh=20 ino=12 dd-2583 [000] 260.844956: balance_dirty_state: bdi 8:0: dirty=358 wb=1197 unstable=0 bg_thresh=1037 thresh=2074 gap=519 poll_thresh=21 ino=12 dd-2583 [000] 260.845130: balance_dirty_state: bdi 8:0: dirty=208 wb=1347 unstable=0 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 260.845132: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=36528 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 260.845390: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1179 to_write=7007 dd-2583 [000] 260.852021: balance_dirty_state: bdi 8:0: dirty=0 wb=1622 unstable=0 bg_thresh=1036 thresh=2073 gap=451 poll_thresh=22 ino=12 dd-2583 [000] 260.852030: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-55% task_gap=-209% task_weight=99% bdi_bw=36528 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 260.860611: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=22 ino=12 dd-2583 [004] 260.860630: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=16 ino=12 dd-2583 [004] 260.860818: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1034 thresh=2069 gap=572 poll_thresh=17 ino=12 dd-2583 [004] 260.861013: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1034 thresh=2068 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 260.861217: balance_dirty_state: bdi 8:0: dirty=8 wb=1497 unstable=0 bg_thresh=1039 thresh=2078 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 260.861366: balance_dirty_state: bdi 8:0: dirty=33 wb=1497 unstable=0 bg_thresh=1041 thresh=2083 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 260.861514: balance_dirty_state: bdi 8:0: dirty=58 wb=1497 unstable=0 bg_thresh=1038 thresh=2077 gap=522 poll_thresh=21 ino=12 dd-2583 [004] 260.861669: balance_dirty_state: bdi 8:0: dirty=83 wb=1497 unstable=0 bg_thresh=1038 thresh=2076 gap=496 poll_thresh=22 ino=12 dd-2583 [004] 260.861674: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-161% task_weight=100% bdi_bw=36528 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 260.871846: balance_dirty_state: bdi 8:0: dirty=83 wb=1497 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=22 ino=12 dd-2583 [004] 260.871852: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-162% task_weight=100% bdi_bw=36528 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 260.879906: balance_dirty_state: bdi 8:0: dirty=83 wb=1322 unstable=0 bg_thresh=1033 thresh=2067 gap=662 poll_thresh=22 ino=12 dd-2583 [004] 260.879943: balance_dirty_state: bdi 8:0: dirty=83 wb=1322 unstable=0 bg_thresh=1033 thresh=2067 gap=662 poll_thresh=16 ino=12 dd-2583 [004] 260.880139: balance_dirty_state: bdi 8:0: dirty=83 wb=1322 unstable=0 bg_thresh=1033 thresh=2067 gap=662 poll_thresh=17 ino=12 dd-2583 [004] 260.880296: balance_dirty_state: bdi 8:0: dirty=108 wb=1322 unstable=0 bg_thresh=1036 thresh=2072 gap=642 poll_thresh=18 ino=12 dd-2583 [004] 260.880438: balance_dirty_state: bdi 8:0: dirty=133 wb=1322 unstable=0 bg_thresh=1038 thresh=2077 gap=622 poll_thresh=19 ino=12 dd-2583 [004] 260.880590: balance_dirty_state: bdi 8:0: dirty=158 wb=1322 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=20 ino=12 dd-2583 [004] 260.880750: balance_dirty_state: bdi 8:0: dirty=183 wb=1322 unstable=0 bg_thresh=1041 thresh=2082 gap=577 poll_thresh=21 ino=12 dd-2583 [004] 260.881238: balance_dirty_state: bdi 8:0: dirty=183 wb=1322 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=22 ino=12 dd-2583 [004] 260.881496: balance_dirty_state: bdi 8:0: dirty=208 wb=1322 unstable=0 bg_thresh=1040 thresh=2080 gap=550 poll_thresh=23 ino=12 dd-2583 [004] 260.881758: balance_dirty_state: bdi 8:0: dirty=233 wb=1322 unstable=0 bg_thresh=1042 thresh=2085 gap=530 poll_thresh=24 ino=12 dd-2583 [004] 260.882039: balance_dirty_state: bdi 8:0: dirty=258 wb=1322 unstable=0 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=25 ino=12 dd-2583 [004] 260.882045: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-151% task_weight=99% bdi_bw=36528 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [006] 260.887850: balance_dirty_state: bdi 8:0: dirty=258 wb=1197 unstable=0 bg_thresh=1033 thresh=2066 gap=611 poll_thresh=25 ino=12 dd-2583 [006] 260.887874: balance_dirty_state: bdi 8:0: dirty=258 wb=1197 unstable=0 bg_thresh=1033 thresh=2066 gap=611 poll_thresh=19 ino=12 dd-2583 [006] 260.888146: balance_dirty_state: bdi 8:0: dirty=283 wb=1197 unstable=0 bg_thresh=1035 thresh=2071 gap=591 poll_thresh=20 ino=12 dd-2583 [006] 260.888382: balance_dirty_state: bdi 8:0: dirty=308 wb=1197 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=21 ino=12 dd-2583 [006] 260.888544: balance_dirty_state: bdi 8:0: dirty=333 wb=1197 unstable=0 bg_thresh=1037 thresh=2075 gap=545 poll_thresh=22 ino=12 dd-2583 [006] 260.888771: balance_dirty_state: bdi 8:0: dirty=358 wb=1197 unstable=0 bg_thresh=1037 thresh=2074 gap=519 poll_thresh=23 ino=12 dd-2583 [006] 260.889054: balance_dirty_state: bdi 8:0: dirty=383 wb=1197 unstable=0 bg_thresh=1037 thresh=2074 gap=494 poll_thresh=24 ino=12 dd-2583 [006] 260.889064: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-162% task_weight=99% bdi_bw=36528 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 260.895872: balance_dirty_state: bdi 8:0: dirty=383 wb=1197 unstable=0 bg_thresh=1037 thresh=2074 gap=494 poll_thresh=24 ino=12 dd-2583 [006] 260.895881: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-162% task_weight=99% bdi_bw=36528 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 260.903878: balance_dirty_state: bdi 8:0: dirty=383 wb=1197 unstable=0 bg_thresh=1037 thresh=2074 gap=494 poll_thresh=24 ino=12 dd-2583 [006] 260.903888: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-162% task_weight=99% bdi_bw=36528 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 260.911853: balance_dirty_state: bdi 8:0: dirty=383 wb=1072 unstable=0 bg_thresh=1034 thresh=2068 gap=613 poll_thresh=24 ino=12 dd-2583 [004] 260.911878: balance_dirty_state: bdi 8:0: dirty=383 wb=1072 unstable=0 bg_thresh=1034 thresh=2068 gap=613 poll_thresh=18 ino=12 dd-2583 [004] 260.912160: balance_dirty_state: bdi 8:0: dirty=408 wb=1072 unstable=0 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 260.912455: balance_dirty_state: bdi 8:0: dirty=433 wb=1072 unstable=0 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 260.912770: balance_dirty_state: bdi 8:0: dirty=458 wb=1072 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 260.913411: balance_dirty_state: bdi 8:0: dirty=483 wb=1072 unstable=0 bg_thresh=1038 thresh=2077 gap=522 poll_thresh=22 ino=12 dd-2583 [004] 260.913755: balance_dirty_state: bdi 8:0: dirty=508 wb=1072 unstable=0 bg_thresh=1038 thresh=2076 gap=496 poll_thresh=23 ino=12 dd-2583 [004] 260.913764: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-117% task_weight=101% bdi_bw=36528 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 260.919758: balance_dirty_state: bdi 8:0: dirty=508 wb=1072 unstable=0 bg_thresh=1038 thresh=2076 gap=496 poll_thresh=23 ino=12 dd-2583 [004] 260.919766: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-117% task_weight=101% bdi_bw=36528 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 260.927767: balance_dirty_state: bdi 8:0: dirty=508 wb=922 unstable=0 bg_thresh=1037 thresh=2075 gap=645 poll_thresh=23 ino=12 dd-2583 [004] 260.927792: balance_dirty_state: bdi 8:0: dirty=508 wb=922 unstable=0 bg_thresh=1037 thresh=2075 gap=645 poll_thresh=17 ino=12 dd-2583 [004] 260.928078: balance_dirty_state: bdi 8:0: dirty=508 wb=922 unstable=0 bg_thresh=1034 thresh=2069 gap=639 poll_thresh=18 ino=12 dd-2583 [004] 260.928368: balance_dirty_state: bdi 8:0: dirty=533 wb=922 unstable=0 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 260.928667: balance_dirty_state: bdi 8:0: dirty=558 wb=922 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=20 ino=12 dd-2583 [004] 260.928985: balance_dirty_state: bdi 8:0: dirty=583 wb=922 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=21 ino=12 dd-2583 [004] 260.929319: balance_dirty_state: bdi 8:0: dirty=608 wb=922 unstable=0 bg_thresh=1038 thresh=2077 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 260.929669: balance_dirty_state: bdi 8:0: dirty=633 wb=922 unstable=0 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 260.930042: balance_dirty_state: bdi 8:0: dirty=658 wb=922 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=24 ino=12 dd-2583 [004] 260.930050: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-162% task_weight=100% bdi_bw=36528 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 260.935782: balance_dirty_state: bdi 8:0: dirty=658 wb=922 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=24 ino=12 dd-2583 [000] 260.935797: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-162% task_weight=100% bdi_bw=36528 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 260.943664: balance_dirty_state: bdi 8:0: dirty=658 wb=922 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=24 ino=12 dd-2583 [000] 260.943667: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-162% task_weight=100% bdi_bw=36528 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 260.951603: balance_dirty_state: bdi 8:0: dirty=658 wb=797 unstable=0 bg_thresh=1037 thresh=2075 gap=620 poll_thresh=24 ino=12 dd-2583 [000] 260.951623: balance_dirty_state: bdi 8:0: dirty=658 wb=797 unstable=0 bg_thresh=1037 thresh=2075 gap=620 poll_thresh=18 ino=12 dd-2583 [000] 260.951847: balance_dirty_state: bdi 8:0: dirty=683 wb=797 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 260.952085: balance_dirty_state: bdi 8:0: dirty=708 wb=797 unstable=0 bg_thresh=1040 thresh=2080 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 260.952334: balance_dirty_state: bdi 8:0: dirty=733 wb=797 unstable=0 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 260.952856: balance_dirty_state: bdi 8:0: dirty=758 wb=797 unstable=0 bg_thresh=1045 thresh=2090 gap=535 poll_thresh=22 ino=12 dd-2583 [000] 260.953131: balance_dirty_state: bdi 8:0: dirty=783 wb=797 unstable=0 bg_thresh=1044 thresh=2089 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 260.953138: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=35800 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 260.959680: balance_dirty_state: bdi 8:0: dirty=783 wb=797 unstable=0 bg_thresh=1044 thresh=2089 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 260.959688: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=35800 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 260.967554: balance_dirty_state: bdi 8:0: dirty=783 wb=672 unstable=0 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=23 ino=12 dd-2583 [000] 260.967581: balance_dirty_state: bdi 8:0: dirty=783 wb=672 unstable=0 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=17 ino=12 dd-2583 [000] 260.967706: balance_dirty_state: bdi 8:0: dirty=783 wb=672 unstable=0 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=18 ino=12 dd-2583 [000] 260.967838: balance_dirty_state: bdi 8:0: dirty=808 wb=672 unstable=0 bg_thresh=1044 thresh=2089 gap=609 poll_thresh=19 ino=12 dd-2583 [000] 260.967982: balance_dirty_state: bdi 8:0: dirty=833 wb=672 unstable=0 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 260.968126: balance_dirty_state: bdi 8:0: dirty=858 wb=672 unstable=0 bg_thresh=1046 thresh=2093 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 260.968281: balance_dirty_state: bdi 8:0: dirty=883 wb=672 unstable=0 bg_thresh=1046 thresh=2092 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 260.968442: balance_dirty_state: bdi 8:0: dirty=908 wb=672 unstable=0 bg_thresh=1043 thresh=2086 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 260.968446: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=35800 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 260.975786: balance_dirty_state: bdi 8:0: dirty=908 wb=547 unstable=0 bg_thresh=1037 thresh=2075 gap=620 poll_thresh=17 ino=12 dd-2583 [000] 260.976053: balance_dirty_state: bdi 8:0: dirty=933 wb=547 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 260.976333: balance_dirty_state: bdi 8:0: dirty=958 wb=547 unstable=0 bg_thresh=1042 thresh=2085 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 260.976626: balance_dirty_state: bdi 8:0: dirty=983 wb=547 unstable=0 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 260.977247: balance_dirty_state: bdi 8:0: dirty=983 wb=547 unstable=0 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=21 ino=12 dd-2583 [000] 260.977580: balance_dirty_state: bdi 8:0: dirty=1008 wb=547 unstable=0 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 260.977922: balance_dirty_state: bdi 8:0: dirty=1033 wb=547 unstable=0 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 260.977931: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=35800 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 260.983591: balance_dirty_state: bdi 8:0: dirty=1033 wb=547 unstable=0 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 260.983600: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=35800 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 260.991495: balance_dirty_state: bdi 8:0: dirty=1033 wb=547 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 260.991501: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-110% task_weight=101% bdi_bw=35800 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 260.999468: balance_dirty_state: bdi 8:0: dirty=1033 wb=547 unstable=0 bg_thresh=1045 thresh=2090 gap=510 poll_thresh=23 ino=12 dd-2583 [000] 260.999472: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=35800 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 261.007540: balance_dirty_state: bdi 8:0: dirty=1033 wb=547 unstable=0 bg_thresh=1035 thresh=2071 gap=491 poll_thresh=23 ino=12 dd-2583 [004] 261.007551: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-122% task_weight=100% bdi_bw=35800 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 261.015447: balance_dirty_state: bdi 8:0: dirty=1033 wb=422 unstable=0 bg_thresh=1031 thresh=2062 gap=607 poll_thresh=23 ino=12 dd-2583 [001] 261.015480: balance_dirty_state: bdi 8:0: dirty=1033 wb=422 unstable=0 bg_thresh=1034 thresh=2068 gap=613 poll_thresh=17 ino=12 dd-2583 [001] 261.015739: balance_dirty_state: bdi 8:0: dirty=1058 wb=422 unstable=0 bg_thresh=1030 thresh=2061 gap=581 poll_thresh=18 ino=12 flush-8:0-2554 [002] 261.015912: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1160 wrote=6 to_write=8186 dd-2583 [001] 261.016027: balance_dirty_state: bdi 8:0: dirty=1008 wb=472 unstable=0 bg_thresh=1030 thresh=2060 gap=580 poll_thresh=19 ino=12 dd-2583 [001] 261.016334: balance_dirty_state: bdi 8:0: dirty=883 wb=622 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=20 ino=12 dd-2583 [001] 261.016638: balance_dirty_state: bdi 8:0: dirty=733 wb=772 unstable=0 bg_thresh=1035 thresh=2070 gap=565 poll_thresh=21 ino=12 dd-2583 [001] 261.016959: balance_dirty_state: bdi 8:0: dirty=608 wb=947 unstable=0 bg_thresh=1031 thresh=2063 gap=508 poll_thresh=22 ino=12 dd-2583 [001] 261.016961: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=101% bdi_bw=35800 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 261.018124: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=296 wrote=1144 to_write=7042 dd-2583 [001] 261.023657: balance_dirty_state: bdi 8:0: dirty=8 wb=1422 unstable=0 bg_thresh=1030 thresh=2061 gap=631 poll_thresh=16 ino=12 dd-2583 [001] 261.023913: balance_dirty_state: bdi 8:0: dirty=33 wb=1422 unstable=0 bg_thresh=1030 thresh=2060 gap=605 poll_thresh=17 ino=12 dd-2583 [001] 261.024183: balance_dirty_state: bdi 8:0: dirty=33 wb=1422 unstable=0 bg_thresh=1029 thresh=2059 gap=604 poll_thresh=18 ino=12 dd-2583 [001] 261.024470: balance_dirty_state: bdi 8:0: dirty=58 wb=1422 unstable=0 bg_thresh=1032 thresh=2064 gap=584 poll_thresh=19 ino=12 dd-2583 [001] 261.024772: balance_dirty_state: bdi 8:0: dirty=83 wb=1422 unstable=0 bg_thresh=1029 thresh=2058 gap=553 poll_thresh=20 ino=12 dd-2583 [001] 261.025400: balance_dirty_state: bdi 8:0: dirty=108 wb=1422 unstable=0 bg_thresh=1028 thresh=2057 gap=527 poll_thresh=21 ino=12 dd-2583 [001] 261.025725: balance_dirty_state: bdi 8:0: dirty=133 wb=1422 unstable=0 bg_thresh=1031 thresh=2062 gap=507 poll_thresh=22 ino=12 dd-2583 [001] 261.025734: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=2% task_weight=101% bdi_bw=35800 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 261.031693: balance_dirty_state: bdi 8:0: dirty=133 wb=1422 unstable=0 bg_thresh=1031 thresh=2062 gap=507 poll_thresh=16 ino=12 dd-2583 [004] 261.031701: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=2% task_weight=101% bdi_bw=35800 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 261.039583: balance_dirty_state: bdi 8:0: dirty=158 wb=1297 unstable=0 bg_thresh=1033 thresh=2066 gap=611 poll_thresh=12 ino=12 dd-2583 [004] 261.039775: balance_dirty_state: bdi 8:0: dirty=158 wb=1297 unstable=0 bg_thresh=1033 thresh=2066 gap=611 poll_thresh=13 ino=12 dd-2583 [004] 261.039987: balance_dirty_state: bdi 8:0: dirty=183 wb=1297 unstable=0 bg_thresh=1030 thresh=2060 gap=580 poll_thresh=14 ino=12 dd-2583 [004] 261.040215: balance_dirty_state: bdi 8:0: dirty=183 wb=1297 unstable=0 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=15 ino=12 dd-2583 [004] 261.040455: balance_dirty_state: bdi 8:0: dirty=208 wb=1297 unstable=0 bg_thresh=1032 thresh=2064 gap=559 poll_thresh=16 ino=12 dd-2583 [004] 261.040708: balance_dirty_state: bdi 8:0: dirty=233 wb=1297 unstable=0 bg_thresh=1034 thresh=2069 gap=539 poll_thresh=17 ino=12 dd-2583 [004] 261.040974: balance_dirty_state: bdi 8:0: dirty=233 wb=1297 unstable=0 bg_thresh=1031 thresh=2063 gap=533 poll_thresh=18 ino=12 dd-2583 [004] 261.041261: balance_dirty_state: bdi 8:0: dirty=258 wb=1297 unstable=0 bg_thresh=1034 thresh=2068 gap=513 poll_thresh=19 ino=12 dd-2583 [004] 261.041269: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=35800 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 261.047644: balance_dirty_state: bdi 8:0: dirty=283 wb=1297 unstable=0 bg_thresh=1033 thresh=2067 gap=487 poll_thresh=14 ino=12 dd-2583 [004] 261.047653: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-36% task_weight=100% bdi_bw=35800 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 261.055500: balance_dirty_state: bdi 8:0: dirty=308 wb=1297 unstable=0 bg_thresh=1033 thresh=2067 gap=462 poll_thresh=10 ino=12 dd-2583 [000] 261.055505: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-36% task_weight=100% bdi_bw=34820 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 261.063362: balance_dirty_state: bdi 8:0: dirty=308 wb=1172 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=7 ino=12 dd-2583 [000] 261.063422: balance_dirty_state: bdi 8:0: dirty=308 wb=1172 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=8 ino=12 dd-2583 [000] 261.063484: balance_dirty_state: bdi 8:0: dirty=333 wb=1172 unstable=0 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=9 ino=12 dd-2583 [000] 261.063555: balance_dirty_state: bdi 8:0: dirty=333 wb=1172 unstable=0 bg_thresh=1035 thresh=2071 gap=566 poll_thresh=10 ino=12 dd-2583 [000] 261.063632: balance_dirty_state: bdi 8:0: dirty=333 wb=1172 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=11 ino=12 dd-2583 [000] 261.063715: balance_dirty_state: bdi 8:0: dirty=358 wb=1172 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=12 ino=12 dd-2583 [000] 261.063950: balance_dirty_state: bdi 8:0: dirty=358 wb=1172 unstable=0 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=13 ino=12 dd-2583 [000] 261.064049: balance_dirty_state: bdi 8:0: dirty=383 wb=1172 unstable=0 bg_thresh=1040 thresh=2081 gap=526 poll_thresh=14 ino=12 dd-2583 [000] 261.064155: balance_dirty_state: bdi 8:0: dirty=408 wb=1172 unstable=0 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=15 ino=12 dd-2583 [000] 261.064159: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=34820 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 261.071361: balance_dirty_state: bdi 8:0: dirty=408 wb=1022 unstable=0 bg_thresh=1033 thresh=2066 gap=636 poll_thresh=11 ino=12 dd-2583 [000] 261.071444: balance_dirty_state: bdi 8:0: dirty=433 wb=1022 unstable=0 bg_thresh=1033 thresh=2066 gap=611 poll_thresh=12 ino=12 dd-2583 [000] 261.071536: balance_dirty_state: bdi 8:0: dirty=433 wb=1022 unstable=0 bg_thresh=1035 thresh=2071 gap=616 poll_thresh=13 ino=12 dd-2583 [000] 261.071633: balance_dirty_state: bdi 8:0: dirty=458 wb=1022 unstable=0 bg_thresh=1035 thresh=2071 gap=591 poll_thresh=14 ino=12 dd-2583 [000] 261.071737: balance_dirty_state: bdi 8:0: dirty=458 wb=1022 unstable=0 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=15 ino=12 dd-2583 [000] 261.071850: balance_dirty_state: bdi 8:0: dirty=483 wb=1022 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=16 ino=12 dd-2583 [000] 261.071971: balance_dirty_state: bdi 8:0: dirty=508 wb=1022 unstable=0 bg_thresh=1040 thresh=2080 gap=550 poll_thresh=17 ino=12 dd-2583 [000] 261.072096: balance_dirty_state: bdi 8:0: dirty=508 wb=1022 unstable=0 bg_thresh=1040 thresh=2080 gap=550 poll_thresh=18 ino=12 dd-2583 [000] 261.072229: balance_dirty_state: bdi 8:0: dirty=533 wb=1022 unstable=0 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=19 ino=12 dd-2583 [000] 261.072371: balance_dirty_state: bdi 8:0: dirty=558 wb=1022 unstable=0 bg_thresh=1039 thresh=2078 gap=498 poll_thresh=20 ino=12 dd-2583 [000] 261.072375: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=19% task_weight=101% bdi_bw=34820 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 261.079461: balance_dirty_state: bdi 8:0: dirty=558 wb=897 unstable=0 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=15 ino=12 dd-2583 [000] 261.079695: balance_dirty_state: bdi 8:0: dirty=583 wb=897 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=16 ino=12 dd-2583 [000] 261.079945: balance_dirty_state: bdi 8:0: dirty=608 wb=897 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=17 ino=12 dd-2583 [000] 261.080207: balance_dirty_state: bdi 8:0: dirty=608 wb=897 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 261.080815: balance_dirty_state: bdi 8:0: dirty=633 wb=897 unstable=0 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 261.081113: balance_dirty_state: bdi 8:0: dirty=658 wb=897 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 261.081429: balance_dirty_state: bdi 8:0: dirty=683 wb=897 unstable=0 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=21 ino=12 dd-2583 [000] 261.081437: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=34820 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 261.087424: balance_dirty_state: bdi 8:0: dirty=708 wb=772 unstable=0 bg_thresh=1032 thresh=2064 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 261.087675: balance_dirty_state: bdi 8:0: dirty=708 wb=772 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 261.087939: balance_dirty_state: bdi 8:0: dirty=733 wb=772 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 261.088223: balance_dirty_state: bdi 8:0: dirty=758 wb=772 unstable=0 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 261.088520: balance_dirty_state: bdi 8:0: dirty=783 wb=772 unstable=0 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=20 ino=12 dd-2583 [000] 261.088528: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=100% bdi_bw=34820 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 261.095378: balance_dirty_state: bdi 8:0: dirty=783 wb=772 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=15 ino=12 dd-2583 [000] 261.095490: balance_dirty_state: bdi 8:0: dirty=808 wb=772 unstable=0 bg_thresh=1036 thresh=2072 gap=492 poll_thresh=16 ino=12 dd-2583 [000] 261.095495: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=34820 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 261.103245: balance_dirty_state: bdi 8:0: dirty=808 wb=647 unstable=0 bg_thresh=1031 thresh=2062 gap=607 poll_thresh=12 ino=12 dd-2583 [000] 261.103343: balance_dirty_state: bdi 8:0: dirty=833 wb=647 unstable=0 bg_thresh=1031 thresh=2062 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 261.103448: balance_dirty_state: bdi 8:0: dirty=833 wb=647 unstable=0 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=14 ino=12 dd-2583 [000] 261.103560: balance_dirty_state: bdi 8:0: dirty=858 wb=647 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=15 ino=12 dd-2583 [000] 261.103680: balance_dirty_state: bdi 8:0: dirty=883 wb=647 unstable=0 bg_thresh=1038 thresh=2077 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 261.103966: balance_dirty_state: bdi 8:0: dirty=883 wb=647 unstable=0 bg_thresh=1038 thresh=2077 gap=547 poll_thresh=17 ino=12 dd-2583 [000] 261.104104: balance_dirty_state: bdi 8:0: dirty=908 wb=647 unstable=0 bg_thresh=1041 thresh=2082 gap=527 poll_thresh=18 ino=12 dd-2583 [000] 261.104248: balance_dirty_state: bdi 8:0: dirty=933 wb=647 unstable=0 bg_thresh=1038 thresh=2076 gap=496 poll_thresh=19 ino=12 dd-2583 [000] 261.104253: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=34820 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 261.111325: balance_dirty_state: bdi 8:0: dirty=933 wb=522 unstable=0 bg_thresh=1037 thresh=2075 gap=620 poll_thresh=14 ino=12 dd-2583 [000] 261.111438: balance_dirty_state: bdi 8:0: dirty=958 wb=522 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=15 ino=12 dd-2583 [000] 261.111560: balance_dirty_state: bdi 8:0: dirty=983 wb=522 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=16 ino=12 dd-2583 [000] 261.111689: balance_dirty_state: bdi 8:0: dirty=983 wb=522 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=17 ino=12 dd-2583 [000] 261.111825: balance_dirty_state: bdi 8:0: dirty=1008 wb=522 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=18 ino=12 dd-2583 [000] 261.111969: balance_dirty_state: bdi 8:0: dirty=1033 wb=522 unstable=0 bg_thresh=1041 thresh=2083 gap=528 poll_thresh=19 ino=12 dd-2583 [000] 261.112123: balance_dirty_state: bdi 8:0: dirty=1058 wb=522 unstable=0 bg_thresh=1038 thresh=2077 gap=497 poll_thresh=20 ino=12 dd-2583 [000] 261.112128: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=34820 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2554 [002] 261.112247: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1256 wrote=5 to_write=8187 flush-8:0-2554 [002] 261.113276: writeback_single_inode: bdi 8:0: ino=12 state= age=392 wrote=1041 to_write=7146 dd-2583 [000] 261.119300: balance_dirty_state: bdi 8:0: dirty=8 wb=1572 unstable=0 bg_thresh=1038 thresh=2076 gap=496 poll_thresh=15 ino=12 dd-2583 [000] 261.119304: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-8% task_gap=-118% task_weight=101% bdi_bw=34820 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 261.127143: balance_dirty_state: bdi 8:0: dirty=8 wb=1572 unstable=0 bg_thresh=1035 thresh=2070 gap=490 poll_thresh=15 ino=12 dd-2583 [000] 261.127149: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-124% task_weight=100% bdi_bw=34820 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 261.135054: balance_dirty_state: bdi 8:0: dirty=8 wb=1447 unstable=0 bg_thresh=1019 thresh=2038 gap=583 poll_thresh=15 ino=12 dd-2583 [004] 261.135074: balance_dirty_state: bdi 8:0: dirty=8 wb=1447 unstable=0 bg_thresh=1019 thresh=2038 gap=583 poll_thresh=11 ino=12 dd-2583 [004] 261.135215: balance_dirty_state: bdi 8:0: dirty=8 wb=1447 unstable=0 bg_thresh=1019 thresh=2038 gap=583 poll_thresh=12 ino=12 dd-2583 [004] 261.135373: balance_dirty_state: bdi 8:0: dirty=33 wb=1447 unstable=0 bg_thresh=1019 thresh=2038 gap=558 poll_thresh=13 ino=12 dd-2583 [004] 261.135546: balance_dirty_state: bdi 8:0: dirty=33 wb=1447 unstable=0 bg_thresh=1021 thresh=2043 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 261.135731: balance_dirty_state: bdi 8:0: dirty=58 wb=1447 unstable=0 bg_thresh=1024 thresh=2048 gap=543 poll_thresh=15 ino=12 dd-2583 [004] 261.135931: balance_dirty_state: bdi 8:0: dirty=83 wb=1447 unstable=0 bg_thresh=1026 thresh=2053 gap=523 poll_thresh=16 ino=12 dd-2583 [004] 261.136389: balance_dirty_state: bdi 8:0: dirty=83 wb=1447 unstable=0 bg_thresh=1026 thresh=2053 gap=523 poll_thresh=17 ino=12 dd-2583 [004] 261.136608: balance_dirty_state: bdi 8:0: dirty=108 wb=1447 unstable=0 bg_thresh=1026 thresh=2052 gap=497 poll_thresh=18 ino=12 dd-2583 [004] 261.136615: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=34820 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 261.143217: balance_dirty_state: bdi 8:0: dirty=108 wb=1447 unstable=0 bg_thresh=1031 thresh=2063 gap=508 poll_thresh=13 ino=12 dd-2583 [004] 261.143223: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=34820 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 261.151144: balance_dirty_state: bdi 8:0: dirty=133 wb=1322 unstable=0 bg_thresh=1026 thresh=2053 gap=598 poll_thresh=10 ino=12 dd-2583 [004] 261.151263: balance_dirty_state: bdi 8:0: dirty=133 wb=1322 unstable=0 bg_thresh=1026 thresh=2053 gap=598 poll_thresh=11 ino=12 dd-2583 [004] 261.151395: balance_dirty_state: bdi 8:0: dirty=158 wb=1322 unstable=0 bg_thresh=1029 thresh=2058 gap=578 poll_thresh=12 ino=12 dd-2583 [004] 261.151525: balance_dirty_state: bdi 8:0: dirty=158 wb=1322 unstable=0 bg_thresh=1031 thresh=2063 gap=583 poll_thresh=13 ino=12 dd-2583 [004] 261.151627: balance_dirty_state: bdi 8:0: dirty=183 wb=1322 unstable=0 bg_thresh=1028 thresh=2057 gap=552 poll_thresh=14 ino=12 dd-2583 [004] 261.151784: balance_dirty_state: bdi 8:0: dirty=183 wb=1322 unstable=0 bg_thresh=1031 thresh=2062 gap=557 poll_thresh=15 ino=12 dd-2583 [004] 261.151907: balance_dirty_state: bdi 8:0: dirty=208 wb=1322 unstable=0 bg_thresh=1028 thresh=2056 gap=526 poll_thresh=16 ino=12 dd-2583 [004] 261.152074: balance_dirty_state: bdi 8:0: dirty=233 wb=1322 unstable=0 bg_thresh=1030 thresh=2061 gap=506 poll_thresh=17 ino=12 dd-2583 [004] 261.152080: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=101% bdi_bw=34820 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 261.159101: balance_dirty_state: bdi 8:0: dirty=234 wb=1322 unstable=0 bg_thresh=1029 thresh=2058 gap=502 poll_thresh=13 ino=12 dd-2583 [004] 261.159106: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-46% task_weight=100% bdi_bw=35344 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 261.167164: balance_dirty_state: bdi 8:0: dirty=271 wb=1322 unstable=0 bg_thresh=1034 thresh=2068 gap=475 poll_thresh=10 ino=12 dd-2583 [004] 261.167173: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=35344 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 261.175125: balance_dirty_state: bdi 8:0: dirty=271 wb=1322 unstable=0 bg_thresh=1035 thresh=2070 gap=477 poll_thresh=7 ino=12 dd-2583 [004] 261.175129: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=35344 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 261.183040: balance_dirty_state: bdi 8:0: dirty=275 wb=1323 unstable=0 bg_thresh=1033 thresh=2067 gap=469 poll_thresh=5 ino=12 dd-2583 [004] 261.183044: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-36% task_weight=100% bdi_bw=35344 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 261.191028: balance_dirty_state: bdi 8:0: dirty=275 wb=1323 unstable=0 bg_thresh=1033 thresh=2067 gap=469 poll_thresh=4 ino=12 dd-2583 [004] 261.191034: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=35344 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 261.395759: balance_dirty_state: bdi 8:0: dirty=279 wb=21 unstable=0 bg_thresh=1031 thresh=2063 gap=1763 poll_thresh=3 ino=12 dd-2583 [004] 261.396433: balance_dirty_state: bdi 8:0: dirty=329 wb=21 unstable=0 bg_thresh=1031 thresh=2062 gap=1712 poll_thresh=42 ino=12 dd-2583 [004] 261.397138: balance_dirty_state: bdi 8:0: dirty=379 wb=21 unstable=0 bg_thresh=1036 thresh=2072 gap=1672 poll_thresh=42 ino=12 dd-2583 [004] 261.397575: balance_dirty_state: bdi 8:0: dirty=404 wb=21 unstable=0 bg_thresh=1035 thresh=2070 gap=1645 poll_thresh=41 ino=12 dd-2583 [004] 261.398021: balance_dirty_state: bdi 8:0: dirty=454 wb=21 unstable=0 bg_thresh=1040 thresh=2080 gap=1605 poll_thresh=41 ino=12 dd-2583 [004] 261.398581: balance_dirty_state: bdi 8:0: dirty=504 wb=21 unstable=0 bg_thresh=1039 thresh=2079 gap=1554 poll_thresh=41 ino=12 dd-2583 [004] 261.399028: balance_dirty_state: bdi 8:0: dirty=529 wb=21 unstable=0 bg_thresh=1036 thresh=2072 gap=1522 poll_thresh=40 ino=12 dd-2583 [004] 261.399478: balance_dirty_state: bdi 8:0: dirty=579 wb=21 unstable=0 bg_thresh=1038 thresh=2076 gap=1476 poll_thresh=40 ino=12 dd-2583 [004] 261.400153: balance_dirty_state: bdi 8:0: dirty=604 wb=21 unstable=0 bg_thresh=1040 thresh=2080 gap=1455 poll_thresh=39 ino=12 dd-2583 [004] 261.400603: balance_dirty_state: bdi 8:0: dirty=654 wb=21 unstable=0 bg_thresh=1036 thresh=2073 gap=1398 poll_thresh=39 ino=12 dd-2583 [004] 261.401027: balance_dirty_state: bdi 8:0: dirty=704 wb=21 unstable=0 bg_thresh=1038 thresh=2077 gap=1352 poll_thresh=38 ino=12 dd-2583 [004] 261.401442: balance_dirty_state: bdi 8:0: dirty=729 wb=21 unstable=0 bg_thresh=1038 thresh=2076 gap=1326 poll_thresh=37 ino=12 dd-2583 [004] 261.401854: balance_dirty_state: bdi 8:0: dirty=779 wb=21 unstable=0 bg_thresh=1040 thresh=2080 gap=1280 poll_thresh=37 ino=12 dd-2583 [004] 261.402382: balance_dirty_state: bdi 8:0: dirty=804 wb=21 unstable=0 bg_thresh=1036 thresh=2073 gap=1248 poll_thresh=36 ino=12 dd-2583 [004] 261.402789: balance_dirty_state: bdi 8:0: dirty=829 wb=21 unstable=0 bg_thresh=1038 thresh=2077 gap=1227 poll_thresh=36 ino=12 dd-2583 [004] 261.403430: balance_dirty_state: bdi 8:0: dirty=879 wb=21 unstable=0 bg_thresh=1038 thresh=2076 gap=1176 poll_thresh=36 ino=12 dd-2583 [004] 261.403838: balance_dirty_state: bdi 8:0: dirty=904 wb=21 unstable=0 bg_thresh=1037 thresh=2075 gap=1150 poll_thresh=35 ino=12 dd-2583 [004] 261.404225: balance_dirty_state: bdi 8:0: dirty=954 wb=21 unstable=0 bg_thresh=1039 thresh=2079 gap=1104 poll_thresh=34 ino=12 dd-2583 [004] 261.404617: balance_dirty_state: bdi 8:0: dirty=979 wb=21 unstable=0 bg_thresh=1039 thresh=2078 gap=1078 poll_thresh=34 ino=12 dd-2583 [004] 261.404995: balance_dirty_state: bdi 8:0: dirty=1004 wb=21 unstable=0 bg_thresh=1038 thresh=2077 gap=1052 poll_thresh=33 ino=12 dd-2583 [004] 261.405383: balance_dirty_state: bdi 8:0: dirty=1054 wb=21 unstable=0 bg_thresh=1037 thresh=2075 gap=1000 poll_thresh=33 ino=12 flush-8:0-2554 [002] 261.405525: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1548 wrote=8 to_write=4088 dd-2583 [004] 261.405826: balance_dirty_state: bdi 8:0: dirty=779 wb=296 unstable=0 bg_thresh=1037 thresh=2074 gap=999 poll_thresh=35 ino=12 dd-2583 [004] 261.406340: balance_dirty_state: bdi 8:0: dirty=344 wb=783 unstable=0 bg_thresh=1036 thresh=2072 gap=945 poll_thresh=37 ino=12 flush-8:0-2554 [002] 261.406659: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=288 wrote=1116 to_write=2972 dd-2583 [004] 261.406919: balance_dirty_state: bdi 8:0: dirty=45 wb=1121 unstable=0 bg_thresh=1032 thresh=2065 gap=899 poll_thresh=39 ino=12 dd-2583 [004] 261.407258: balance_dirty_state: bdi 8:0: dirty=84 wb=1121 unstable=0 bg_thresh=1034 thresh=2068 gap=863 poll_thresh=41 ino=12 dd-2583 [004] 261.407692: balance_dirty_state: bdi 8:0: dirty=123 wb=1121 unstable=0 bg_thresh=1035 thresh=2070 gap=826 poll_thresh=43 ino=12 dd-2583 [004] 261.408112: balance_dirty_state: bdi 8:0: dirty=175 wb=1121 unstable=0 bg_thresh=1035 thresh=2071 gap=775 poll_thresh=45 ino=12 dd-2583 [004] 261.408481: balance_dirty_state: bdi 8:0: dirty=214 wb=1121 unstable=0 bg_thresh=1035 thresh=2070 gap=735 poll_thresh=47 ino=12 dd-2583 [004] 261.409080: balance_dirty_state: bdi 8:0: dirty=266 wb=996 unstable=0 bg_thresh=1035 thresh=2071 gap=809 poll_thresh=49 ino=12 dd-2583 [004] 261.409577: balance_dirty_state: bdi 8:0: dirty=318 wb=996 unstable=0 bg_thresh=1032 thresh=2065 gap=751 poll_thresh=51 ino=12 dd-2583 [004] 261.410586: balance_dirty_state: bdi 8:0: dirty=381 wb=996 unstable=0 bg_thresh=1033 thresh=2066 gap=689 poll_thresh=53 ino=12 dd-2583 [004] 261.411129: balance_dirty_state: bdi 8:0: dirty=431 wb=996 unstable=0 bg_thresh=1038 thresh=2076 gap=649 poll_thresh=55 ino=12 dd-2583 [004] 261.411737: balance_dirty_state: bdi 8:0: dirty=483 wb=996 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=57 ino=12 dd-2583 [004] 261.412384: balance_dirty_state: bdi 8:0: dirty=558 wb=996 unstable=0 bg_thresh=1039 thresh=2078 gap=524 poll_thresh=59 ino=12 dd-2583 [004] 261.413091: balance_dirty_state: bdi 8:0: dirty=608 wb=996 unstable=0 bg_thresh=1068 thresh=2137 gap=533 poll_thresh=61 ino=12 dd-2583 [004] 261.413096: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=37% task_weight=99% bdi_bw=31920 base_bw=28 task_bw=4 dirtied=61 period=30504 think=212 pause=8 dd-2583 [004] 261.418536: balance_dirty_state: bdi 8:0: dirty=658 wb=996 unstable=0 bg_thresh=1068 thresh=2136 gap=482 poll_thresh=46 ino=12 dd-2583 [004] 261.418540: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=31920 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2583 [004] 261.426491: balance_dirty_state: bdi 8:0: dirty=683 wb=996 unstable=0 bg_thresh=1067 thresh=2135 gap=456 poll_thresh=34 ino=12 dd-2583 [004] 261.426495: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-51% task_weight=99% bdi_bw=31920 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [004] 261.434428: balance_dirty_state: bdi 8:0: dirty=708 wb=996 unstable=0 bg_thresh=1067 thresh=2134 gap=430 poll_thresh=25 ino=12 dd-2583 [004] 261.434433: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-96% task_weight=100% bdi_bw=31920 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 261.442324: balance_dirty_state: bdi 8:0: dirty=733 wb=996 unstable=0 bg_thresh=1066 thresh=2133 gap=404 poll_thresh=19 ino=12 dd-2583 [004] 261.442329: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=31920 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 261.450195: balance_dirty_state: bdi 8:0: dirty=733 wb=996 unstable=0 bg_thresh=1066 thresh=2133 gap=404 poll_thresh=19 ino=12 dd-2583 [000] 261.450201: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=31920 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 261.462049: balance_dirty_state: bdi 8:0: dirty=733 wb=821 unstable=0 bg_thresh=1061 thresh=2123 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 261.462085: balance_dirty_state: bdi 8:0: dirty=733 wb=821 unstable=0 bg_thresh=1061 thresh=2123 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 261.462196: balance_dirty_state: bdi 8:0: dirty=733 wb=821 unstable=0 bg_thresh=1059 thresh=2119 gap=565 poll_thresh=15 ino=12 dd-2583 [000] 261.462312: balance_dirty_state: bdi 8:0: dirty=758 wb=821 unstable=0 bg_thresh=1062 thresh=2124 gap=545 poll_thresh=16 ino=12 dd-2583 [000] 261.462436: balance_dirty_state: bdi 8:0: dirty=783 wb=821 unstable=0 bg_thresh=1061 thresh=2123 gap=519 poll_thresh=17 ino=12 dd-2583 [000] 261.462441: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=31920 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 flush-0:15-2108 [002] 261.466083: writeback_single_inode: bdi 0:15: ino=2385716 state=I_DIRTY_DATASYNC age=0 wrote=1 to_write=1023 dd-2583 [000] 261.470391: balance_dirty_state: bdi 8:0: dirty=783 wb=696 unstable=0 bg_thresh=1061 thresh=2122 gap=643 poll_thresh=13 ino=12 dd-2583 [000] 261.470492: balance_dirty_state: bdi 8:0: dirty=808 wb=696 unstable=0 bg_thresh=1060 thresh=2121 gap=617 poll_thresh=14 ino=12 dd-2583 [000] 261.470601: balance_dirty_state: bdi 8:0: dirty=808 wb=696 unstable=0 bg_thresh=1060 thresh=2121 gap=617 poll_thresh=15 ino=12 dd-2583 [000] 261.470717: balance_dirty_state: bdi 8:0: dirty=833 wb=696 unstable=0 bg_thresh=1060 thresh=2120 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 261.470839: balance_dirty_state: bdi 8:0: dirty=858 wb=696 unstable=0 bg_thresh=1060 thresh=2120 gap=566 poll_thresh=17 ino=12 dd-2583 [000] 261.470973: balance_dirty_state: bdi 8:0: dirty=858 wb=696 unstable=0 bg_thresh=1059 thresh=2119 gap=565 poll_thresh=18 ino=12 dd-2583 [000] 261.471120: balance_dirty_state: bdi 8:0: dirty=884 wb=696 unstable=0 bg_thresh=1059 thresh=2118 gap=538 poll_thresh=19 ino=12 dd-2583 [000] 261.471273: balance_dirty_state: bdi 8:0: dirty=897 wb=696 unstable=0 bg_thresh=1057 thresh=2115 gap=522 poll_thresh=20 ino=12 dd-2583 [000] 261.471277: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=31920 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 261.478307: balance_dirty_state: bdi 8:0: dirty=910 wb=696 unstable=0 bg_thresh=1059 thresh=2118 gap=512 poll_thresh=15 ino=12 dd-2583 [000] 261.478316: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=31920 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 261.486414: balance_dirty_state: bdi 8:0: dirty=923 wb=571 unstable=0 bg_thresh=1057 thresh=2115 gap=621 poll_thresh=11 ino=12 dd-2583 [000] 261.486517: balance_dirty_state: bdi 8:0: dirty=948 wb=571 unstable=0 bg_thresh=1061 thresh=2122 gap=603 poll_thresh=12 ino=12 dd-2583 [000] 261.486609: balance_dirty_state: bdi 8:0: dirty=948 wb=571 unstable=0 bg_thresh=1061 thresh=2122 gap=603 poll_thresh=13 ino=12 dd-2583 [000] 261.486715: balance_dirty_state: bdi 8:0: dirty=973 wb=571 unstable=0 bg_thresh=1060 thresh=2120 gap=576 poll_thresh=14 ino=12 dd-2583 [000] 261.486828: balance_dirty_state: bdi 8:0: dirty=973 wb=571 unstable=0 bg_thresh=1060 thresh=2120 gap=576 poll_thresh=15 ino=12 dd-2583 [000] 261.486951: balance_dirty_state: bdi 8:0: dirty=998 wb=571 unstable=0 bg_thresh=1059 thresh=2119 gap=550 poll_thresh=16 ino=12 dd-2583 [000] 261.487080: balance_dirty_state: bdi 8:0: dirty=1023 wb=571 unstable=0 bg_thresh=1062 thresh=2124 gap=530 poll_thresh=17 ino=12 dd-2583 [000] 261.487085: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=31920 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 261.494282: balance_dirty_state: bdi 8:0: dirty=1023 wb=571 unstable=0 bg_thresh=1059 thresh=2118 gap=524 poll_thresh=13 ino=12 dd-2583 [000] 261.494287: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=31920 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 261.502071: balance_dirty_state: bdi 8:0: dirty=1036 wb=496 unstable=0 bg_thresh=1060 thresh=2120 gap=588 poll_thresh=10 ino=12 dd-2583 [000] 261.502165: balance_dirty_state: bdi 8:0: dirty=1049 wb=496 unstable=0 bg_thresh=1060 thresh=2121 gap=576 poll_thresh=11 ino=12 dd-2583 [000] 261.502267: balance_dirty_state: bdi 8:0: dirty=1049 wb=496 unstable=0 bg_thresh=1060 thresh=2120 gap=575 poll_thresh=12 ino=12 dd-2583 [000] 261.502375: balance_dirty_state: bdi 8:0: dirty=1087 wb=496 unstable=0 bg_thresh=1063 thresh=2126 gap=543 poll_thresh=13 ino=12 flush-8:0-2554 [002] 261.502440: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1648 wrote=3 to_write=4093 dd-2583 [000] 261.502498: balance_dirty_state: bdi 8:0: dirty=1035 wb=548 unstable=0 bg_thresh=1060 thresh=2120 gap=537 poll_thresh=14 ino=12 dd-2583 [000] 261.502626: balance_dirty_state: bdi 8:0: dirty=930 wb=665 unstable=0 bg_thresh=1062 thresh=2125 gap=530 poll_thresh=15 ino=12 dd-2583 [000] 261.502628: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=31920 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [002] 261.504296: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=384 wrote=1099 to_write=2994 dd-2583 [000] 261.510156: balance_dirty_state: bdi 8:0: dirty=6 wb=1477 unstable=0 bg_thresh=1058 thresh=2116 gap=633 poll_thresh=11 ino=12 dd-2583 [000] 261.510351: balance_dirty_state: bdi 8:0: dirty=19 wb=1477 unstable=0 bg_thresh=1057 thresh=2114 gap=618 poll_thresh=12 ino=12 dd-2583 [000] 261.510567: balance_dirty_state: bdi 8:0: dirty=32 wb=1477 unstable=0 bg_thresh=1057 thresh=2115 gap=606 poll_thresh=13 ino=12 dd-2583 [000] 261.510788: balance_dirty_state: bdi 8:0: dirty=57 wb=1477 unstable=0 bg_thresh=1057 thresh=2115 gap=581 poll_thresh=14 ino=12 dd-2583 [000] 261.511023: balance_dirty_state: bdi 8:0: dirty=57 wb=1477 unstable=0 bg_thresh=1060 thresh=2120 gap=586 poll_thresh=15 ino=12 dd-2583 [000] 261.511282: balance_dirty_state: bdi 8:0: dirty=82 wb=1477 unstable=0 bg_thresh=1059 thresh=2119 gap=560 poll_thresh=16 ino=12 dd-2583 [000] 261.511551: balance_dirty_state: bdi 8:0: dirty=107 wb=1477 unstable=0 bg_thresh=1059 thresh=2118 gap=534 poll_thresh=17 ino=12 dd-2583 [000] 261.511844: balance_dirty_state: bdi 8:0: dirty=120 wb=1477 unstable=0 bg_thresh=1064 thresh=2128 gap=531 poll_thresh=18 ino=12 dd-2583 [000] 261.511851: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=31520 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 261.518048: balance_dirty_state: bdi 8:0: dirty=145 wb=1477 unstable=0 bg_thresh=1066 thresh=2132 gap=510 poll_thresh=13 ino=12 dd-2583 [000] 261.518057: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-12% task_weight=100% bdi_bw=31520 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 261.526036: balance_dirty_state: bdi 8:0: dirty=145 wb=1352 unstable=0 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=10 ino=12 dd-2583 [004] 261.526145: balance_dirty_state: bdi 8:0: dirty=158 wb=1352 unstable=0 bg_thresh=1045 thresh=2091 gap=581 poll_thresh=11 ino=12 dd-2583 [004] 261.526257: balance_dirty_state: bdi 8:0: dirty=183 wb=1352 unstable=0 bg_thresh=1047 thresh=2094 gap=559 poll_thresh=12 ino=12 dd-2583 [004] 261.526378: balance_dirty_state: bdi 8:0: dirty=183 wb=1352 unstable=0 bg_thresh=1049 thresh=2099 gap=564 poll_thresh=13 ino=12 dd-2583 [004] 261.526744: balance_dirty_state: bdi 8:0: dirty=196 wb=1352 unstable=0 bg_thresh=1052 thresh=2104 gap=556 poll_thresh=14 ino=12 dd-2583 [004] 261.526925: balance_dirty_state: bdi 8:0: dirty=209 wb=1352 unstable=0 bg_thresh=1051 thresh=2103 gap=542 poll_thresh=15 ino=12 dd-2583 [004] 261.527087: balance_dirty_state: bdi 8:0: dirty=234 wb=1352 unstable=0 bg_thresh=1049 thresh=2098 gap=512 poll_thresh=16 ino=12 dd-2583 [004] 261.527092: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=101% bdi_bw=31520 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 261.534029: balance_dirty_state: bdi 8:0: dirty=247 wb=1227 unstable=0 bg_thresh=1052 thresh=2104 gap=630 poll_thresh=12 ino=12 dd-2583 [004] 261.534187: balance_dirty_state: bdi 8:0: dirty=260 wb=1227 unstable=0 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=13 ino=12 dd-2583 [004] 261.534355: balance_dirty_state: bdi 8:0: dirty=273 wb=1227 unstable=0 bg_thresh=1052 thresh=2104 gap=604 poll_thresh=14 ino=12 dd-2583 [004] 261.534530: balance_dirty_state: bdi 8:0: dirty=298 wb=1227 unstable=0 bg_thresh=1053 thresh=2107 gap=582 poll_thresh=15 ino=12 dd-2583 [004] 261.534719: balance_dirty_state: bdi 8:0: dirty=298 wb=1227 unstable=0 bg_thresh=1056 thresh=2112 gap=587 poll_thresh=16 ino=12 dd-2583 [004] 261.534918: balance_dirty_state: bdi 8:0: dirty=323 wb=1227 unstable=0 bg_thresh=1058 thresh=2117 gap=567 poll_thresh=17 ino=12 dd-2583 [004] 261.535136: balance_dirty_state: bdi 8:0: dirty=348 wb=1227 unstable=0 bg_thresh=1058 thresh=2117 gap=542 poll_thresh=18 ino=12 dd-2583 [004] 261.535364: balance_dirty_state: bdi 8:0: dirty=373 wb=1227 unstable=0 bg_thresh=1058 thresh=2116 gap=516 poll_thresh=19 ino=12 dd-2583 [004] 261.535370: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=31520 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 261.541991: balance_dirty_state: bdi 8:0: dirty=373 wb=1227 unstable=0 bg_thresh=1044 thresh=2088 gap=488 poll_thresh=14 ino=12 dd-2583 [004] 261.541996: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=31520 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 261.549935: balance_dirty_state: bdi 8:0: dirty=386 wb=1114 unstable=0 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=10 ino=12 dd-2583 [004] 261.550121: balance_dirty_state: bdi 8:0: dirty=386 wb=1114 unstable=0 bg_thresh=1036 thresh=2072 gap=572 poll_thresh=11 ino=12 dd-2583 [004] 261.550317: balance_dirty_state: bdi 8:0: dirty=399 wb=1114 unstable=0 bg_thresh=1036 thresh=2073 gap=560 poll_thresh=12 ino=12 dd-2583 [004] 261.550521: balance_dirty_state: bdi 8:0: dirty=424 wb=1114 unstable=0 bg_thresh=1036 thresh=2073 gap=535 poll_thresh=13 ino=12 dd-2583 [004] 261.550741: balance_dirty_state: bdi 8:0: dirty=424 wb=1114 unstable=0 bg_thresh=1039 thresh=2078 gap=540 poll_thresh=14 ino=12 dd-2583 [004] 261.550976: balance_dirty_state: bdi 8:0: dirty=449 wb=1114 unstable=0 bg_thresh=1039 thresh=2078 gap=515 poll_thresh=15 ino=12 dd-2583 [004] 261.550984: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=31520 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 261.558027: balance_dirty_state: bdi 8:0: dirty=449 wb=1114 unstable=0 bg_thresh=1041 thresh=2083 gap=520 poll_thresh=11 ino=12 dd-2583 [004] 261.558031: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=98% bdi_bw=31520 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [004] 261.565874: balance_dirty_state: bdi 8:0: dirty=462 wb=984 unstable=0 bg_thresh=1039 thresh=2078 gap=632 poll_thresh=8 ino=12 dd-2583 [004] 261.565946: balance_dirty_state: bdi 8:0: dirty=462 wb=984 unstable=0 bg_thresh=1039 thresh=2079 gap=633 poll_thresh=9 ino=12 dd-2583 [004] 261.566024: balance_dirty_state: bdi 8:0: dirty=475 wb=984 unstable=0 bg_thresh=1040 thresh=2080 gap=621 poll_thresh=10 ino=12 dd-2583 [004] 261.566107: balance_dirty_state: bdi 8:0: dirty=488 wb=984 unstable=0 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=11 ino=12 dd-2583 [004] 261.566196: balance_dirty_state: bdi 8:0: dirty=513 wb=984 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=12 ino=12 dd-2583 [004] 261.566293: balance_dirty_state: bdi 8:0: dirty=513 wb=984 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=13 ino=12 dd-2583 [004] 261.566396: balance_dirty_state: bdi 8:0: dirty=538 wb=984 unstable=0 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=14 ino=12 dd-2583 [004] 261.566509: balance_dirty_state: bdi 8:0: dirty=563 wb=984 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=15 ino=12 dd-2583 [004] 261.566627: balance_dirty_state: bdi 8:0: dirty=563 wb=984 unstable=0 bg_thresh=1043 thresh=2086 gap=539 poll_thresh=16 ino=12 dd-2583 [004] 261.566756: balance_dirty_state: bdi 8:0: dirty=588 wb=984 unstable=0 bg_thresh=1045 thresh=2091 gap=519 poll_thresh=17 ino=12 dd-2583 [004] 261.566761: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=99% bdi_bw=31520 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 261.573885: balance_dirty_state: bdi 8:0: dirty=588 wb=984 unstable=0 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=13 ino=12 dd-2583 [004] 261.573890: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=31520 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 261.581923: balance_dirty_state: bdi 8:0: dirty=588 wb=854 unstable=0 bg_thresh=1041 thresh=2083 gap=641 poll_thresh=10 ino=12 dd-2583 [000] 261.582098: balance_dirty_state: bdi 8:0: dirty=588 wb=854 unstable=0 bg_thresh=1042 thresh=2085 gap=643 poll_thresh=11 ino=12 dd-2583 [000] 261.582286: balance_dirty_state: bdi 8:0: dirty=613 wb=854 unstable=0 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=12 ino=12 dd-2583 [000] 261.582489: balance_dirty_state: bdi 8:0: dirty=613 wb=854 unstable=0 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=13 ino=12 dd-2583 [000] 261.582708: balance_dirty_state: bdi 8:0: dirty=638 wb=854 unstable=0 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=14 ino=12 dd-2583 [000] 261.582960: balance_dirty_state: bdi 8:0: dirty=651 wb=854 unstable=0 bg_thresh=1047 thresh=2095 gap=590 poll_thresh=15 ino=12 dd-2583 [000] 261.583623: balance_dirty_state: bdi 8:0: dirty=664 wb=854 unstable=0 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=16 ino=12 dd-2583 [000] 261.583907: balance_dirty_state: bdi 8:0: dirty=677 wb=854 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=17 ino=12 dd-2583 [000] 261.584731: balance_dirty_state: bdi 8:0: dirty=702 wb=854 unstable=0 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=18 ino=12 dd-2583 [000] 261.585028: balance_dirty_state: bdi 8:0: dirty=727 wb=854 unstable=0 bg_thresh=1044 thresh=2089 gap=508 poll_thresh=19 ino=12 dd-2583 [000] 261.585037: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=31520 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 261.593962: balance_dirty_state: bdi 8:0: dirty=740 wb=714 unstable=0 bg_thresh=1047 thresh=2094 gap=640 poll_thresh=14 ino=12 dd-2583 [000] 261.594139: balance_dirty_state: bdi 8:0: dirty=753 wb=714 unstable=0 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=15 ino=12 dd-2583 [000] 261.594261: balance_dirty_state: bdi 8:0: dirty=753 wb=714 unstable=0 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 261.594392: balance_dirty_state: bdi 8:0: dirty=791 wb=714 unstable=0 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 261.594752: balance_dirty_state: bdi 8:0: dirty=791 wb=714 unstable=0 bg_thresh=1067 thresh=2134 gap=629 poll_thresh=18 ino=12 dd-2583 [000] 261.594888: balance_dirty_state: bdi 8:0: dirty=816 wb=714 unstable=0 bg_thresh=1066 thresh=2133 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 261.595033: balance_dirty_state: bdi 8:0: dirty=841 wb=714 unstable=0 bg_thresh=1066 thresh=2132 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 261.595183: balance_dirty_state: bdi 8:0: dirty=866 wb=714 unstable=0 bg_thresh=1068 thresh=2137 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 261.595339: balance_dirty_state: bdi 8:0: dirty=891 wb=714 unstable=0 bg_thresh=1065 thresh=2131 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 261.595343: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=31520 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [000] 261.601717: balance_dirty_state: bdi 8:0: dirty=891 wb=587 unstable=0 bg_thresh=1065 thresh=2130 gap=652 poll_thresh=16 ino=12 dd-2583 [000] 261.601942: balance_dirty_state: bdi 8:0: dirty=916 wb=562 unstable=0 bg_thresh=1064 thresh=2128 gap=650 poll_thresh=17 ino=12 dd-2583 [000] 261.602104: balance_dirty_state: bdi 8:0: dirty=941 wb=562 unstable=0 bg_thresh=1061 thresh=2122 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 261.602384: balance_dirty_state: bdi 8:0: dirty=941 wb=562 unstable=0 bg_thresh=1063 thresh=2127 gap=624 poll_thresh=19 ino=12 dd-2583 [000] 261.602528: balance_dirty_state: bdi 8:0: dirty=966 wb=562 unstable=0 bg_thresh=1063 thresh=2126 gap=598 poll_thresh=20 ino=12 dd-2583 [000] 261.602678: balance_dirty_state: bdi 8:0: dirty=991 wb=562 unstable=0 bg_thresh=1062 thresh=2125 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 261.602848: balance_dirty_state: bdi 8:0: dirty=1017 wb=562 unstable=0 bg_thresh=1062 thresh=2124 gap=545 poll_thresh=22 ino=12 dd-2583 [000] 261.603020: balance_dirty_state: bdi 8:0: dirty=1042 wb=562 unstable=0 bg_thresh=1064 thresh=2129 gap=525 poll_thresh=23 ino=12 dd-2583 [000] 261.603025: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=31520 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 261.609801: balance_dirty_state: bdi 8:0: dirty=1042 wb=562 unstable=0 bg_thresh=1061 thresh=2123 gap=519 poll_thresh=17 ino=12 dd-2583 [000] 261.609806: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=31520 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 261.617709: balance_dirty_state: bdi 8:0: dirty=1067 wb=562 unstable=0 bg_thresh=1061 thresh=2123 gap=494 poll_thresh=13 ino=12 dd-2583 [004] 261.617714: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-63% task_weight=99% bdi_bw=31632 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2554 [002] 261.617843: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1764 wrote=2 to_write=4094 flush-8:0-2554 [002] 261.618873: writeback_single_inode: bdi 8:0: ino=12 state= age=500 wrote=1068 to_write=3026 dd-2583 [004] 261.625619: balance_dirty_state: bdi 8:0: dirty=0 wb=1648 unstable=0 bg_thresh=1058 thresh=2117 gap=469 poll_thresh=10 ino=12 dd-2583 [004] 261.625623: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1376 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-51% task_gap=-201% task_weight=98% bdi_bw=31632 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 261.633561: balance_dirty_state: bdi 8:0: dirty=0 wb=1648 unstable=0 bg_thresh=1058 thresh=2117 gap=469 poll_thresh=10 ino=12 dd-2583 [004] 261.633570: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1376 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-51% task_gap=-201% task_weight=98% bdi_bw=31632 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 261.641549: balance_dirty_state: bdi 8:0: dirty=0 wb=1523 unstable=0 bg_thresh=1056 thresh=2113 gap=590 poll_thresh=10 ino=12 dd-2583 [004] 261.641577: balance_dirty_state: bdi 8:0: dirty=0 wb=1523 unstable=0 bg_thresh=1056 thresh=2113 gap=590 poll_thresh=7 ino=12 dd-2583 [004] 261.641752: balance_dirty_state: bdi 8:0: dirty=7 wb=1523 unstable=0 bg_thresh=1058 thresh=2116 gap=586 poll_thresh=8 ino=12 dd-2583 [004] 261.641946: balance_dirty_state: bdi 8:0: dirty=7 wb=1523 unstable=0 bg_thresh=1059 thresh=2118 gap=588 poll_thresh=9 ino=12 dd-2583 [004] 261.642162: balance_dirty_state: bdi 8:0: dirty=20 wb=1523 unstable=0 bg_thresh=1057 thresh=2115 gap=572 poll_thresh=10 ino=12 dd-2583 [004] 261.642400: balance_dirty_state: bdi 8:0: dirty=33 wb=1523 unstable=0 bg_thresh=1055 thresh=2110 gap=554 poll_thresh=11 ino=12 dd-2583 [004] 261.642581: balance_dirty_state: bdi 8:0: dirty=58 wb=1523 unstable=0 bg_thresh=1055 thresh=2110 gap=529 poll_thresh=12 ino=12 dd-2583 [004] 261.642756: balance_dirty_state: bdi 8:0: dirty=58 wb=1523 unstable=0 bg_thresh=1057 thresh=2115 gap=534 poll_thresh=13 ino=12 dd-2583 [004] 261.642945: balance_dirty_state: bdi 8:0: dirty=83 wb=1523 unstable=0 bg_thresh=1057 thresh=2115 gap=509 poll_thresh=14 ino=12 dd-2583 [004] 261.642952: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1401 avg_dirty=1401 bdi_gap=34% task_gap=-30% task_weight=99% bdi_bw=31632 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 261.649712: balance_dirty_state: bdi 8:0: dirty=83 wb=1398 unstable=0 bg_thresh=1050 thresh=2100 gap=619 poll_thresh=10 ino=12 dd-2583 [004] 261.649944: balance_dirty_state: bdi 8:0: dirty=83 wb=1398 unstable=0 bg_thresh=1052 thresh=2105 gap=624 poll_thresh=11 ino=12 dd-2583 [004] 261.650202: balance_dirty_state: bdi 8:0: dirty=96 wb=1398 unstable=0 bg_thresh=1055 thresh=2111 gap=617 poll_thresh=12 ino=12 dd-2583 [004] 261.650807: balance_dirty_state: bdi 8:0: dirty=109 wb=1398 unstable=0 bg_thresh=1056 thresh=2112 gap=605 poll_thresh=13 ino=12 dd-2583 [004] 261.651116: balance_dirty_state: bdi 8:0: dirty=134 wb=1398 unstable=0 bg_thresh=1055 thresh=2110 gap=578 poll_thresh=14 ino=12 dd-2583 [004] 261.651432: balance_dirty_state: bdi 8:0: dirty=134 wb=1398 unstable=0 bg_thresh=1054 thresh=2109 gap=577 poll_thresh=15 ino=12 dd-2583 [004] 261.652125: balance_dirty_state: bdi 8:0: dirty=172 wb=1271 unstable=0 bg_thresh=1062 thresh=2125 gap=682 poll_thresh=16 ino=12 dd-2583 [004] 261.652467: balance_dirty_state: bdi 8:0: dirty=172 wb=1271 unstable=0 bg_thresh=1056 thresh=2113 gap=670 poll_thresh=17 ino=12 dd-2583 [004] 261.652725: balance_dirty_state: bdi 8:0: dirty=197 wb=1271 unstable=0 bg_thresh=1057 thresh=2115 gap=647 poll_thresh=18 ino=12 dd-2583 [004] 261.652990: balance_dirty_state: bdi 8:0: dirty=197 wb=1271 unstable=0 bg_thresh=1056 thresh=2112 gap=644 poll_thresh=19 ino=12 dd-2583 [004] 261.653318: balance_dirty_state: bdi 8:0: dirty=222 wb=1271 unstable=0 bg_thresh=1052 thresh=2105 gap=612 poll_thresh=20 ino=12 dd-2583 [004] 261.653644: balance_dirty_state: bdi 8:0: dirty=247 wb=1271 unstable=0 bg_thresh=1055 thresh=2110 gap=592 poll_thresh=21 ino=12 dd-2583 [004] 261.654314: balance_dirty_state: bdi 8:0: dirty=260 wb=1271 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=22 ino=12 dd-2583 [004] 261.654546: balance_dirty_state: bdi 8:0: dirty=286 wb=1271 unstable=0 bg_thresh=1046 thresh=2093 gap=536 poll_thresh=23 ino=12 dd-2583 [004] 261.654770: balance_dirty_state: bdi 8:0: dirty=337 wb=1271 unstable=0 bg_thresh=1045 thresh=2090 gap=482 poll_thresh=24 ino=12 dd-2583 [004] 261.654776: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=31632 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 261.661722: balance_dirty_state: bdi 8:0: dirty=350 wb=1158 unstable=0 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=18 ino=12 dd-2583 [004] 261.661885: balance_dirty_state: bdi 8:0: dirty=376 wb=1158 unstable=0 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=19 ino=12 dd-2583 [004] 261.662602: balance_dirty_state: bdi 8:0: dirty=389 wb=1158 unstable=0 bg_thresh=1036 thresh=2073 gap=526 poll_thresh=20 ino=12 dd-2583 [004] 261.662818: balance_dirty_state: bdi 8:0: dirty=414 wb=1158 unstable=0 bg_thresh=1039 thresh=2078 gap=506 poll_thresh=21 ino=12 dd-2583 [004] 261.662822: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=31632 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 261.669539: balance_dirty_state: bdi 8:0: dirty=414 wb=1056 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=16 ino=12 dd-2583 [004] 261.669692: balance_dirty_state: bdi 8:0: dirty=452 wb=1056 unstable=0 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=17 ino=12 dd-2583 [004] 261.669890: balance_dirty_state: bdi 8:0: dirty=465 wb=1056 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=18 ino=12 dd-2583 [004] 261.670056: balance_dirty_state: bdi 8:0: dirty=465 wb=1056 unstable=0 bg_thresh=1042 thresh=2085 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 261.670248: balance_dirty_state: bdi 8:0: dirty=490 wb=1056 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 261.670443: balance_dirty_state: bdi 8:0: dirty=515 wb=1056 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 261.670449: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=31632 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 261.677617: balance_dirty_state: bdi 8:0: dirty=515 wb=955 unstable=0 bg_thresh=1047 thresh=2095 gap=625 poll_thresh=16 ino=12 dd-2583 [004] 261.677827: balance_dirty_state: bdi 8:0: dirty=540 wb=955 unstable=0 bg_thresh=1047 thresh=2094 gap=599 poll_thresh=17 ino=12 dd-2583 [004] 261.678048: balance_dirty_state: bdi 8:0: dirty=565 wb=840 unstable=0 bg_thresh=1047 thresh=2094 gap=689 poll_thresh=18 ino=12 dd-2583 [004] 261.678276: balance_dirty_state: bdi 8:0: dirty=590 wb=802 unstable=0 bg_thresh=1046 thresh=2093 gap=701 poll_thresh=19 ino=12 dd-2583 [004] 261.678518: balance_dirty_state: bdi 8:0: dirty=590 wb=802 unstable=0 bg_thresh=1046 thresh=2092 gap=700 poll_thresh=20 ino=12 dd-2583 [004] 261.679296: balance_dirty_state: bdi 8:0: dirty=628 wb=802 unstable=0 bg_thresh=1067 thresh=2134 gap=704 poll_thresh=21 ino=12 dd-2583 [004] 261.679546: balance_dirty_state: bdi 8:0: dirty=653 wb=802 unstable=0 bg_thresh=1064 thresh=2128 gap=673 poll_thresh=22 ino=12 dd-2583 [004] 261.679815: balance_dirty_state: bdi 8:0: dirty=678 wb=802 unstable=0 bg_thresh=1063 thresh=2127 gap=647 poll_thresh=23 ino=12 dd-2583 [004] 261.680089: balance_dirty_state: bdi 8:0: dirty=703 wb=802 unstable=0 bg_thresh=1068 thresh=2137 gap=632 poll_thresh=24 ino=12 dd-2583 [004] 261.680379: balance_dirty_state: bdi 8:0: dirty=728 wb=802 unstable=0 bg_thresh=1068 thresh=2136 gap=606 poll_thresh=25 ino=12 dd-2583 [004] 261.680674: balance_dirty_state: bdi 8:0: dirty=753 wb=802 unstable=0 bg_thresh=1065 thresh=2130 gap=575 poll_thresh=26 ino=12 dd-2583 [004] 261.680988: balance_dirty_state: bdi 8:0: dirty=778 wb=802 unstable=0 bg_thresh=1064 thresh=2129 gap=549 poll_thresh=27 ino=12 dd-2583 [004] 261.681389: balance_dirty_state: bdi 8:0: dirty=803 wb=802 unstable=0 bg_thresh=1064 thresh=2128 gap=523 poll_thresh=28 ino=12 dd-2583 [004] 261.681396: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=31632 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 261.689604: balance_dirty_state: bdi 8:0: dirty=828 wb=626 unstable=0 bg_thresh=1060 thresh=2120 gap=666 poll_thresh=21 ino=12 dd-2583 [004] 261.689768: balance_dirty_state: bdi 8:0: dirty=841 wb=626 unstable=0 bg_thresh=1058 thresh=2117 gap=650 poll_thresh=22 ino=12 dd-2583 [004] 261.689945: balance_dirty_state: bdi 8:0: dirty=867 wb=626 unstable=0 bg_thresh=1058 thresh=2116 gap=623 poll_thresh=23 ino=12 dd-2583 [004] 261.690279: balance_dirty_state: bdi 8:0: dirty=880 wb=626 unstable=0 bg_thresh=1058 thresh=2116 gap=610 poll_thresh=24 ino=12 dd-2583 [004] 261.690468: balance_dirty_state: bdi 8:0: dirty=918 wb=626 unstable=0 bg_thresh=1057 thresh=2115 gap=571 poll_thresh=25 ino=12 dd-2583 [004] 261.690660: balance_dirty_state: bdi 8:0: dirty=943 wb=626 unstable=0 bg_thresh=1057 thresh=2114 gap=545 poll_thresh=26 ino=12 dd-2583 [004] 261.690859: balance_dirty_state: bdi 8:0: dirty=968 wb=626 unstable=0 bg_thresh=1059 thresh=2119 gap=525 poll_thresh=27 ino=12 dd-2583 [004] 261.690864: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-23% task_weight=98% bdi_bw=31632 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 261.697531: balance_dirty_state: bdi 8:0: dirty=993 wb=512 unstable=0 bg_thresh=1058 thresh=2117 gap=612 poll_thresh=20 ino=12 dd-2583 [004] 261.697690: balance_dirty_state: bdi 8:0: dirty=1018 wb=512 unstable=0 bg_thresh=1055 thresh=2111 gap=581 poll_thresh=21 ino=12 dd-2583 [004] 261.697859: balance_dirty_state: bdi 8:0: dirty=1043 wb=512 unstable=0 bg_thresh=1055 thresh=2110 gap=555 poll_thresh=22 ino=12 dd-2583 [004] 261.698037: balance_dirty_state: bdi 8:0: dirty=1043 wb=512 unstable=0 bg_thresh=1056 thresh=2113 gap=558 poll_thresh=23 ino=12 dd-2583 [004] 261.698443: balance_dirty_state: bdi 8:0: dirty=1069 wb=512 unstable=0 bg_thresh=1054 thresh=2109 gap=528 poll_thresh=24 ino=12 flush-8:0-2554 [002] 261.698539: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1844 wrote=4 to_write=4092 dd-2583 [004] 261.698958: balance_dirty_state: bdi 8:0: dirty=699 wb=920 unstable=0 bg_thresh=1063 thresh=2127 gap=508 poll_thresh=25 ino=12 dd-2583 [004] 261.698960: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=31632 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 261.699601: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1121 to_write=2971 dd-2583 [004] 261.705513: balance_dirty_state: bdi 8:0: dirty=0 wb=1486 unstable=0 bg_thresh=1064 thresh=2128 gap=642 poll_thresh=19 ino=12 dd-2583 [004] 261.705814: balance_dirty_state: bdi 8:0: dirty=7 wb=1486 unstable=0 bg_thresh=1065 thresh=2130 gap=637 poll_thresh=20 ino=12 dd-2583 [004] 261.705979: balance_dirty_state: bdi 8:0: dirty=20 wb=1486 unstable=0 bg_thresh=1064 thresh=2129 gap=623 poll_thresh=21 ino=12 dd-2583 [004] 261.706143: balance_dirty_state: bdi 8:0: dirty=58 wb=1486 unstable=0 bg_thresh=1064 thresh=2128 gap=584 poll_thresh=22 ino=12 dd-2583 [004] 261.706312: balance_dirty_state: bdi 8:0: dirty=83 wb=1486 unstable=0 bg_thresh=1064 thresh=2128 gap=559 poll_thresh=23 ino=12 dd-2583 [004] 261.706491: balance_dirty_state: bdi 8:0: dirty=108 wb=1486 unstable=0 bg_thresh=1066 thresh=2132 gap=538 poll_thresh=24 ino=12 dd-2583 [004] 261.706676: balance_dirty_state: bdi 8:0: dirty=133 wb=1486 unstable=0 bg_thresh=1065 thresh=2131 gap=512 poll_thresh=25 ino=12 dd-2583 [004] 261.706681: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=31632 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 261.713501: balance_dirty_state: bdi 8:0: dirty=158 wb=1385 unstable=0 bg_thresh=1059 thresh=2118 gap=575 poll_thresh=19 ino=12 dd-2583 [004] 261.713873: balance_dirty_state: bdi 8:0: dirty=158 wb=1385 unstable=0 bg_thresh=1058 thresh=2116 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 261.714034: balance_dirty_state: bdi 8:0: dirty=184 wb=1385 unstable=0 bg_thresh=1057 thresh=2115 gap=546 poll_thresh=21 ino=12 dd-2583 [004] 261.714430: balance_dirty_state: bdi 8:0: dirty=222 wb=1385 unstable=0 bg_thresh=1068 thresh=2137 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 261.714434: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=37% task_weight=99% bdi_bw=31632 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 261.721447: balance_dirty_state: bdi 8:0: dirty=222 wb=1385 unstable=0 bg_thresh=1068 thresh=2136 gap=529 poll_thresh=16 ino=12 dd-2583 [004] 261.721452: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-5% task_weight=98% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 261.729401: balance_dirty_state: bdi 8:0: dirty=247 wb=1385 unstable=0 bg_thresh=1070 thresh=2141 gap=509 poll_thresh=12 ino=12 dd-2583 [004] 261.729406: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 261.737340: balance_dirty_state: bdi 8:0: dirty=247 wb=1385 unstable=0 bg_thresh=1067 thresh=2135 gap=503 poll_thresh=9 ino=12 dd-2583 [004] 261.737349: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 261.745276: balance_dirty_state: bdi 8:0: dirty=247 wb=1260 unstable=0 bg_thresh=1060 thresh=2120 gap=613 poll_thresh=7 ino=12 dd-2583 [004] 261.745372: balance_dirty_state: bdi 8:0: dirty=260 wb=1260 unstable=0 bg_thresh=1059 thresh=2119 gap=599 poll_thresh=8 ino=12 dd-2583 [004] 261.745698: balance_dirty_state: bdi 8:0: dirty=273 wb=1260 unstable=0 bg_thresh=1059 thresh=2119 gap=586 poll_thresh=9 ino=12 dd-2583 [004] 261.745827: balance_dirty_state: bdi 8:0: dirty=273 wb=1260 unstable=0 bg_thresh=1060 thresh=2120 gap=587 poll_thresh=10 ino=12 dd-2583 [004] 261.745955: balance_dirty_state: bdi 8:0: dirty=286 wb=1260 unstable=0 bg_thresh=1058 thresh=2117 gap=571 poll_thresh=11 ino=12 dd-2583 [004] 261.746099: balance_dirty_state: bdi 8:0: dirty=299 wb=1260 unstable=0 bg_thresh=1058 thresh=2117 gap=558 poll_thresh=12 ino=12 dd-2583 [004] 261.746248: balance_dirty_state: bdi 8:0: dirty=337 wb=1260 unstable=0 bg_thresh=1059 thresh=2118 gap=521 poll_thresh=13 ino=12 dd-2583 [004] 261.746255: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=19% task_weight=98% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 261.753224: balance_dirty_state: bdi 8:0: dirty=337 wb=1134 unstable=0 bg_thresh=1058 thresh=2117 gap=646 poll_thresh=10 ino=12 dd-2583 [004] 261.753304: balance_dirty_state: bdi 8:0: dirty=362 wb=1134 unstable=0 bg_thresh=1058 thresh=2116 gap=620 poll_thresh=11 ino=12 dd-2583 [004] 261.753391: balance_dirty_state: bdi 8:0: dirty=362 wb=1134 unstable=0 bg_thresh=1058 thresh=2116 gap=620 poll_thresh=12 ino=12 dd-2583 [004] 261.753488: balance_dirty_state: bdi 8:0: dirty=387 wb=1134 unstable=0 bg_thresh=1060 thresh=2121 gap=600 poll_thresh=13 ino=12 dd-2583 [004] 261.753591: balance_dirty_state: bdi 8:0: dirty=387 wb=1134 unstable=0 bg_thresh=1060 thresh=2120 gap=599 poll_thresh=14 ino=12 dd-2583 [004] 261.753702: balance_dirty_state: bdi 8:0: dirty=412 wb=1134 unstable=0 bg_thresh=1060 thresh=2120 gap=574 poll_thresh=15 ino=12 dd-2583 [004] 261.753818: balance_dirty_state: bdi 8:0: dirty=412 wb=1134 unstable=0 bg_thresh=1059 thresh=2119 gap=573 poll_thresh=16 ino=12 dd-2583 [004] 261.753946: balance_dirty_state: bdi 8:0: dirty=437 wb=1134 unstable=0 bg_thresh=1056 thresh=2113 gap=542 poll_thresh=17 ino=12 dd-2583 [004] 261.754079: balance_dirty_state: bdi 8:0: dirty=462 wb=1134 unstable=0 bg_thresh=1059 thresh=2118 gap=522 poll_thresh=18 ino=12 dd-2583 [004] 261.754083: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=19% task_weight=98% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 261.761234: balance_dirty_state: bdi 8:0: dirty=475 wb=994 unstable=0 bg_thresh=1058 thresh=2116 gap=647 poll_thresh=13 ino=12 dd-2583 [000] 261.761369: balance_dirty_state: bdi 8:0: dirty=488 wb=994 unstable=0 bg_thresh=1057 thresh=2115 gap=633 poll_thresh=14 ino=12 dd-2583 [000] 261.761514: balance_dirty_state: bdi 8:0: dirty=501 wb=994 unstable=0 bg_thresh=1058 thresh=2117 gap=622 poll_thresh=15 ino=12 dd-2583 [000] 261.761659: balance_dirty_state: bdi 8:0: dirty=526 wb=994 unstable=0 bg_thresh=1058 thresh=2117 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 261.761813: balance_dirty_state: bdi 8:0: dirty=551 wb=994 unstable=0 bg_thresh=1061 thresh=2122 gap=577 poll_thresh=17 ino=12 dd-2583 [000] 261.762151: balance_dirty_state: bdi 8:0: dirty=551 wb=994 unstable=0 bg_thresh=1061 thresh=2122 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 261.762324: balance_dirty_state: bdi 8:0: dirty=576 wb=994 unstable=0 bg_thresh=1063 thresh=2127 gap=557 poll_thresh=19 ino=12 dd-2583 [000] 261.762505: balance_dirty_state: bdi 8:0: dirty=601 wb=994 unstable=0 bg_thresh=1066 thresh=2132 gap=537 poll_thresh=20 ino=12 dd-2583 [000] 261.762695: balance_dirty_state: bdi 8:0: dirty=626 wb=994 unstable=0 bg_thresh=1066 thresh=2132 gap=512 poll_thresh=21 ino=12 dd-2583 [000] 261.762700: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-11% task_weight=99% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 261.769205: balance_dirty_state: bdi 8:0: dirty=626 wb=880 unstable=0 bg_thresh=1065 thresh=2131 gap=625 poll_thresh=16 ino=12 dd-2583 [000] 261.769359: balance_dirty_state: bdi 8:0: dirty=651 wb=880 unstable=0 bg_thresh=1068 thresh=2136 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 261.769524: balance_dirty_state: bdi 8:0: dirty=676 wb=880 unstable=0 bg_thresh=1065 thresh=2130 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 261.769983: balance_dirty_state: bdi 8:0: dirty=702 wb=880 unstable=0 bg_thresh=1063 thresh=2127 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 261.770171: balance_dirty_state: bdi 8:0: dirty=715 wb=880 unstable=0 bg_thresh=1063 thresh=2126 gap=531 poll_thresh=20 ino=12 dd-2583 [000] 261.770176: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 261.777168: balance_dirty_state: bdi 8:0: dirty=728 wb=726 unstable=0 bg_thresh=1061 thresh=2122 gap=668 poll_thresh=15 ino=12 dd-2583 [000] 261.777293: balance_dirty_state: bdi 8:0: dirty=741 wb=726 unstable=0 bg_thresh=1060 thresh=2121 gap=654 poll_thresh=16 ino=12 dd-2583 [000] 261.777419: balance_dirty_state: bdi 8:0: dirty=779 wb=726 unstable=0 bg_thresh=1059 thresh=2119 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 261.777551: balance_dirty_state: bdi 8:0: dirty=779 wb=726 unstable=0 bg_thresh=1059 thresh=2119 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 261.777690: balance_dirty_state: bdi 8:0: dirty=804 wb=726 unstable=0 bg_thresh=1064 thresh=2129 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 261.777981: balance_dirty_state: bdi 8:0: dirty=829 wb=726 unstable=0 bg_thresh=1064 thresh=2129 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 261.778137: balance_dirty_state: bdi 8:0: dirty=854 wb=726 unstable=0 bg_thresh=1067 thresh=2134 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 261.778297: balance_dirty_state: bdi 8:0: dirty=879 wb=726 unstable=0 bg_thresh=1066 thresh=2133 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 261.778302: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=33% task_weight=98% bdi_bw=34044 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [006] 261.785411: balance_dirty_state: bdi 8:0: dirty=892 wb=587 unstable=0 bg_thresh=1059 thresh=2118 gap=639 poll_thresh=16 ino=12 dd-2583 [006] 261.785696: balance_dirty_state: bdi 8:0: dirty=905 wb=587 unstable=0 bg_thresh=1062 thresh=2124 gap=632 poll_thresh=17 ino=12 dd-2583 [006] 261.785993: balance_dirty_state: bdi 8:0: dirty=931 wb=587 unstable=0 bg_thresh=1061 thresh=2123 gap=605 poll_thresh=18 ino=12 dd-2583 [006] 261.786460: balance_dirty_state: bdi 8:0: dirty=944 wb=587 unstable=0 bg_thresh=1055 thresh=2110 gap=579 poll_thresh=19 ino=12 dd-2583 [006] 261.786621: balance_dirty_state: bdi 8:0: dirty=957 wb=587 unstable=0 bg_thresh=1056 thresh=2113 gap=569 poll_thresh=20 ino=12 dd-2583 [006] 261.786787: balance_dirty_state: bdi 8:0: dirty=982 wb=587 unstable=0 bg_thresh=1059 thresh=2119 gap=550 poll_thresh=21 ino=12 dd-2583 [006] 261.786954: balance_dirty_state: bdi 8:0: dirty=1007 wb=587 unstable=0 bg_thresh=1059 thresh=2119 gap=525 poll_thresh=22 ino=12 dd-2583 [006] 261.786959: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 261.797194: balance_dirty_state: bdi 8:0: dirty=1007 wb=487 unstable=0 bg_thresh=1051 thresh=2102 gap=608 poll_thresh=16 ino=12 dd-2583 [006] 261.797333: balance_dirty_state: bdi 8:0: dirty=1032 wb=462 unstable=0 bg_thresh=1053 thresh=2107 gap=613 poll_thresh=17 ino=12 dd-2583 [006] 261.797490: balance_dirty_state: bdi 8:0: dirty=1057 wb=362 unstable=0 bg_thresh=1053 thresh=2106 gap=687 poll_thresh=18 ino=12 flush-8:0-2554 [002] 261.797582: writeback_single_inode: bdi 8:0: ino=0 state= age=1944 wrote=6 to_write=8186 dd-2583 [006] 261.798183: balance_dirty_state: bdi 8:0: dirty=727 wb=718 unstable=0 bg_thresh=1044 thresh=2088 gap=643 poll_thresh=19 ino=12 dd-2583 [006] 261.798428: balance_dirty_state: bdi 8:0: dirty=576 wb=882 unstable=0 bg_thresh=1047 thresh=2094 gap=636 poll_thresh=20 ino=12 dd-2583 [006] 261.798690: balance_dirty_state: bdi 8:0: dirty=452 wb=1032 unstable=0 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=21 ino=12 dd-2583 [006] 261.798954: balance_dirty_state: bdi 8:0: dirty=312 wb=1197 unstable=0 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=22 ino=12 flush-8:0-2554 [002] 261.799440: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1146 to_write=7040 dd-2583 [006] 261.799458: balance_dirty_state: bdi 8:0: dirty=44 wb=1490 unstable=0 bg_thresh=1056 thresh=2112 gap=578 poll_thresh=23 ino=12 dd-2583 [006] 261.799639: balance_dirty_state: bdi 8:0: dirty=69 wb=1490 unstable=0 bg_thresh=1055 thresh=2111 gap=552 poll_thresh=24 ino=12 dd-2583 [006] 261.799831: balance_dirty_state: bdi 8:0: dirty=82 wb=1490 unstable=0 bg_thresh=1055 thresh=2110 gap=538 poll_thresh=25 ino=12 dd-2583 [006] 261.800037: balance_dirty_state: bdi 8:0: dirty=120 wb=1490 unstable=0 bg_thresh=1056 thresh=2112 gap=502 poll_thresh=26 ino=12 dd-2583 [006] 261.800041: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1401 avg_dirty=1401 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [006] 261.809096: balance_dirty_state: bdi 8:0: dirty=146 wb=1350 unstable=0 bg_thresh=1031 thresh=2063 gap=567 poll_thresh=19 ino=12 dd-2583 [006] 261.809256: balance_dirty_state: bdi 8:0: dirty=159 wb=1350 unstable=0 bg_thresh=1031 thresh=2062 gap=553 poll_thresh=20 ino=12 dd-2583 [006] 261.809426: balance_dirty_state: bdi 8:0: dirty=185 wb=1350 unstable=0 bg_thresh=1032 thresh=2064 gap=529 poll_thresh=21 ino=12 dd-2583 [006] 261.809602: balance_dirty_state: bdi 8:0: dirty=198 wb=1350 unstable=0 bg_thresh=1030 thresh=2061 gap=513 poll_thresh=22 ino=12 dd-2583 [006] 261.809607: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=100% bdi_bw=34044 base_bw=28 task_bw=8 dirtied=22 period=7336 think=4 pause=8 dd-2583 [006] 261.821253: balance_dirty_state: bdi 8:0: dirty=198 wb=1085 unstable=0 bg_thresh=1025 thresh=2051 gap=768 poll_thresh=16 ino=12 dd-2583 [006] 261.821387: balance_dirty_state: bdi 8:0: dirty=223 wb=1085 unstable=0 bg_thresh=1028 thresh=2056 gap=748 poll_thresh=17 ino=12 dd-2583 [006] 261.821521: balance_dirty_state: bdi 8:0: dirty=248 wb=1085 unstable=0 bg_thresh=1030 thresh=2061 gap=728 poll_thresh=18 ino=12 dd-2583 [006] 261.821661: balance_dirty_state: bdi 8:0: dirty=248 wb=1085 unstable=0 bg_thresh=1030 thresh=2061 gap=728 poll_thresh=19 ino=12 dd-2583 [006] 261.821821: balance_dirty_state: bdi 8:0: dirty=299 wb=1085 unstable=0 bg_thresh=1032 thresh=2065 gap=681 poll_thresh=20 ino=12 dd-2583 [006] 261.821988: balance_dirty_state: bdi 8:0: dirty=312 wb=1085 unstable=0 bg_thresh=1032 thresh=2064 gap=667 poll_thresh=21 ino=12 dd-2583 [006] 261.822164: balance_dirty_state: bdi 8:0: dirty=338 wb=1085 unstable=0 bg_thresh=1031 thresh=2063 gap=640 poll_thresh=22 ino=12 dd-2583 [006] 261.822351: balance_dirty_state: bdi 8:0: dirty=364 wb=1085 unstable=0 bg_thresh=1032 thresh=2065 gap=616 poll_thresh=23 ino=12 dd-2583 [006] 261.822536: balance_dirty_state: bdi 8:0: dirty=389 wb=1085 unstable=0 bg_thresh=1029 thresh=2059 gap=585 poll_thresh=24 ino=12 dd-2583 [006] 261.822730: balance_dirty_state: bdi 8:0: dirty=414 wb=1085 unstable=0 bg_thresh=1031 thresh=2063 gap=564 poll_thresh=25 ino=12 dd-2583 [006] 261.822934: balance_dirty_state: bdi 8:0: dirty=439 wb=1085 unstable=0 bg_thresh=1031 thresh=2062 gap=538 poll_thresh=26 ino=12 dd-2583 [006] 261.823144: balance_dirty_state: bdi 8:0: dirty=464 wb=1085 unstable=0 bg_thresh=1030 thresh=2061 gap=512 poll_thresh=27 ino=12 dd-2583 [006] 261.823148: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2583 [006] 261.829305: balance_dirty_state: bdi 8:0: dirty=464 wb=1085 unstable=0 bg_thresh=1030 thresh=2061 gap=512 poll_thresh=20 ino=12 dd-2583 [006] 261.829310: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=35920 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 261.837504: balance_dirty_state: bdi 8:0: dirty=489 wb=1085 unstable=0 bg_thresh=1067 thresh=2135 gap=561 poll_thresh=15 ino=12 dd-2583 [006] 261.837635: balance_dirty_state: bdi 8:0: dirty=514 wb=1085 unstable=0 bg_thresh=1067 thresh=2134 gap=535 poll_thresh=16 ino=12 dd-2583 [006] 261.837774: balance_dirty_state: bdi 8:0: dirty=514 wb=1085 unstable=0 bg_thresh=1066 thresh=2133 gap=534 poll_thresh=17 ino=12 dd-2583 [006] 261.837918: balance_dirty_state: bdi 8:0: dirty=539 wb=1085 unstable=0 bg_thresh=1066 thresh=2133 gap=509 poll_thresh=18 ino=12 dd-2583 [006] 261.837923: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=35920 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 261.845147: balance_dirty_state: bdi 8:0: dirty=539 wb=1085 unstable=0 bg_thresh=1067 thresh=2134 gap=510 poll_thresh=13 ino=12 dd-2583 [006] 261.845153: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=35920 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 261.853087: balance_dirty_state: bdi 8:0: dirty=564 wb=1085 unstable=0 bg_thresh=1067 thresh=2134 gap=485 poll_thresh=10 ino=12 dd-2583 [006] 261.853092: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=98% bdi_bw=35920 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 261.861048: balance_dirty_state: bdi 8:0: dirty=564 wb=1085 unstable=0 bg_thresh=1067 thresh=2134 gap=485 poll_thresh=7 ino=12 dd-2583 [006] 261.861053: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-51% task_weight=98% bdi_bw=35920 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 261.868982: balance_dirty_state: bdi 8:0: dirty=564 wb=1085 unstable=0 bg_thresh=1069 thresh=2139 gap=490 poll_thresh=5 ino=12 dd-2583 [006] 261.868989: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=35920 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 261.876869: balance_dirty_state: bdi 8:0: dirty=564 wb=832 unstable=0 bg_thresh=1062 thresh=2125 gap=729 poll_thresh=4 ino=12 dd-2583 [006] 261.876928: balance_dirty_state: bdi 8:0: dirty=589 wb=832 unstable=0 bg_thresh=1059 thresh=2119 gap=698 poll_thresh=5 ino=12 dd-2583 [006] 261.876991: balance_dirty_state: bdi 8:0: dirty=589 wb=832 unstable=0 bg_thresh=1059 thresh=2119 gap=698 poll_thresh=6 ino=12 dd-2583 [006] 261.877064: balance_dirty_state: bdi 8:0: dirty=589 wb=832 unstable=0 bg_thresh=1059 thresh=2119 gap=698 poll_thresh=7 ino=12 dd-2583 [006] 261.877145: balance_dirty_state: bdi 8:0: dirty=614 wb=832 unstable=0 bg_thresh=1062 thresh=2124 gap=678 poll_thresh=8 ino=12 dd-2583 [006] 261.877237: balance_dirty_state: bdi 8:0: dirty=614 wb=832 unstable=0 bg_thresh=1059 thresh=2118 gap=672 poll_thresh=9 ino=12 dd-2583 [006] 261.877337: balance_dirty_state: bdi 8:0: dirty=614 wb=832 unstable=0 bg_thresh=1059 thresh=2118 gap=672 poll_thresh=10 ino=12 dd-2583 [006] 261.877453: balance_dirty_state: bdi 8:0: dirty=639 wb=832 unstable=0 bg_thresh=1061 thresh=2123 gap=652 poll_thresh=11 ino=12 dd-2583 [006] 261.877576: balance_dirty_state: bdi 8:0: dirty=639 wb=832 unstable=0 bg_thresh=1061 thresh=2122 gap=651 poll_thresh=12 ino=12 dd-2583 [006] 261.877708: balance_dirty_state: bdi 8:0: dirty=664 wb=832 unstable=0 bg_thresh=1061 thresh=2122 gap=626 poll_thresh=13 ino=12 dd-2583 [006] 261.877849: balance_dirty_state: bdi 8:0: dirty=664 wb=832 unstable=0 bg_thresh=1060 thresh=2121 gap=625 poll_thresh=14 ino=12 dd-2583 [006] 261.878001: balance_dirty_state: bdi 8:0: dirty=689 wb=832 unstable=0 bg_thresh=1060 thresh=2121 gap=600 poll_thresh=15 ino=12 dd-2583 [006] 261.878163: balance_dirty_state: bdi 8:0: dirty=714 wb=832 unstable=0 bg_thresh=1060 thresh=2120 gap=574 poll_thresh=16 ino=12 dd-2583 [006] 261.878541: balance_dirty_state: bdi 8:0: dirty=714 wb=832 unstable=0 bg_thresh=1060 thresh=2120 gap=574 poll_thresh=17 ino=12 dd-2583 [006] 261.878724: balance_dirty_state: bdi 8:0: dirty=739 wb=832 unstable=0 bg_thresh=1059 thresh=2119 gap=548 poll_thresh=18 ino=12 dd-2583 [006] 261.878933: balance_dirty_state: bdi 8:0: dirty=752 wb=832 unstable=0 bg_thresh=1062 thresh=2125 gap=541 poll_thresh=19 ino=12 dd-2583 [006] 261.879152: balance_dirty_state: bdi 8:0: dirty=778 wb=832 unstable=0 bg_thresh=1062 thresh=2124 gap=514 poll_thresh=20 ino=12 dd-2583 [006] 261.879158: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-20% task_weight=100% bdi_bw=35920 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 261.884921: balance_dirty_state: bdi 8:0: dirty=803 wb=694 unstable=0 bg_thresh=1055 thresh=2111 gap=614 poll_thresh=15 ino=12 dd-2583 [006] 261.885045: balance_dirty_state: bdi 8:0: dirty=803 wb=694 unstable=0 bg_thresh=1058 thresh=2116 gap=619 poll_thresh=16 ino=12 dd-2583 [006] 261.885174: balance_dirty_state: bdi 8:0: dirty=828 wb=694 unstable=0 bg_thresh=1060 thresh=2120 gap=598 poll_thresh=17 ino=12 dd-2583 [006] 261.885301: balance_dirty_state: bdi 8:0: dirty=853 wb=694 unstable=0 bg_thresh=1060 thresh=2120 gap=573 poll_thresh=18 ino=12 dd-2583 [006] 261.885436: balance_dirty_state: bdi 8:0: dirty=878 wb=694 unstable=0 bg_thresh=1059 thresh=2119 gap=547 poll_thresh=19 ino=12 dd-2583 [006] 261.885580: balance_dirty_state: bdi 8:0: dirty=878 wb=694 unstable=0 bg_thresh=1059 thresh=2118 gap=546 poll_thresh=20 ino=12 dd-2583 [006] 261.885728: balance_dirty_state: bdi 8:0: dirty=903 wb=694 unstable=0 bg_thresh=1059 thresh=2118 gap=521 poll_thresh=21 ino=12 dd-2583 [006] 261.885732: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=35920 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 261.892841: balance_dirty_state: bdi 8:0: dirty=903 wb=592 unstable=0 bg_thresh=1059 thresh=2119 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 261.892962: balance_dirty_state: bdi 8:0: dirty=928 wb=592 unstable=0 bg_thresh=1062 thresh=2124 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 261.893089: balance_dirty_state: bdi 8:0: dirty=953 wb=592 unstable=0 bg_thresh=1062 thresh=2124 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 261.893368: balance_dirty_state: bdi 8:0: dirty=953 wb=592 unstable=0 bg_thresh=1064 thresh=2129 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 261.893510: balance_dirty_state: bdi 8:0: dirty=978 wb=592 unstable=0 bg_thresh=1067 thresh=2134 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 261.893660: balance_dirty_state: bdi 8:0: dirty=1003 wb=592 unstable=0 bg_thresh=1066 thresh=2133 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 261.893816: balance_dirty_state: bdi 8:0: dirty=1028 wb=592 unstable=0 bg_thresh=1066 thresh=2132 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 261.893821: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=35920 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 261.900780: balance_dirty_state: bdi 8:0: dirty=1053 wb=452 unstable=0 bg_thresh=1058 thresh=2117 gap=612 poll_thresh=16 ino=12 dd-2583 [000] 261.900901: balance_dirty_state: bdi 8:0: dirty=1053 wb=452 unstable=0 bg_thresh=1061 thresh=2122 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 261.901027: balance_dirty_state: bdi 8:0: dirty=1078 wb=452 unstable=0 bg_thresh=1061 thresh=2122 gap=592 poll_thresh=18 ino=12 flush-8:0-2554 [002] 261.901141: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=104 wrote=2 to_write=8190 dd-2583 [000] 261.901179: balance_dirty_state: bdi 8:0: dirty=1078 wb=502 unstable=0 bg_thresh=1063 thresh=2127 gap=547 poll_thresh=19 ino=12 dd-2583 [000] 261.901339: balance_dirty_state: bdi 8:0: dirty=936 wb=644 unstable=0 bg_thresh=1066 thresh=2132 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 261.901506: balance_dirty_state: bdi 8:0: dirty=771 wb=809 unstable=0 bg_thresh=1065 thresh=2131 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 261.901688: balance_dirty_state: bdi 8:0: dirty=633 wb=972 unstable=0 bg_thresh=1065 thresh=2130 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 261.901689: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=35920 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 261.902817: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=104 wrote=1128 to_write=7062 dd-2583 [000] 261.908799: balance_dirty_state: bdi 8:0: dirty=32 wb=1471 unstable=0 bg_thresh=1058 thresh=2116 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 261.908919: balance_dirty_state: bdi 8:0: dirty=57 wb=1471 unstable=0 bg_thresh=1060 thresh=2121 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 261.909048: balance_dirty_state: bdi 8:0: dirty=57 wb=1471 unstable=0 bg_thresh=1057 thresh=2115 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 261.909336: balance_dirty_state: bdi 8:0: dirty=82 wb=1471 unstable=0 bg_thresh=1060 thresh=2120 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 261.909480: balance_dirty_state: bdi 8:0: dirty=107 wb=1471 unstable=0 bg_thresh=1059 thresh=2119 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 261.909631: balance_dirty_state: bdi 8:0: dirty=132 wb=1471 unstable=0 bg_thresh=1059 thresh=2118 gap=515 poll_thresh=21 ino=12 dd-2583 [000] 261.909635: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=35920 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 261.916778: balance_dirty_state: bdi 8:0: dirty=132 wb=1330 unstable=0 bg_thresh=1050 thresh=2100 gap=638 poll_thresh=16 ino=12 dd-2583 [000] 261.916898: balance_dirty_state: bdi 8:0: dirty=157 wb=1330 unstable=0 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 261.917023: balance_dirty_state: bdi 8:0: dirty=182 wb=1330 unstable=0 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 261.917159: balance_dirty_state: bdi 8:0: dirty=207 wb=1330 unstable=0 bg_thresh=1057 thresh=2115 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 261.917300: balance_dirty_state: bdi 8:0: dirty=207 wb=1330 unstable=0 bg_thresh=1057 thresh=2115 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 261.917448: balance_dirty_state: bdi 8:0: dirty=232 wb=1330 unstable=0 bg_thresh=1060 thresh=2120 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 261.917606: balance_dirty_state: bdi 8:0: dirty=257 wb=1330 unstable=0 bg_thresh=1059 thresh=2119 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 261.917769: balance_dirty_state: bdi 8:0: dirty=282 wb=1330 unstable=0 bg_thresh=1059 thresh=2118 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 261.917773: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-25% task_weight=99% bdi_bw=35920 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 261.924750: balance_dirty_state: bdi 8:0: dirty=307 wb=1179 unstable=0 bg_thresh=1048 thresh=2096 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 261.924879: balance_dirty_state: bdi 8:0: dirty=307 wb=1179 unstable=0 bg_thresh=1050 thresh=2101 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 261.925161: balance_dirty_state: bdi 8:0: dirty=332 wb=1179 unstable=0 bg_thresh=1050 thresh=2101 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 261.925305: balance_dirty_state: bdi 8:0: dirty=357 wb=1179 unstable=0 bg_thresh=1052 thresh=2105 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 261.925454: balance_dirty_state: bdi 8:0: dirty=382 wb=1179 unstable=0 bg_thresh=1052 thresh=2105 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 261.925613: balance_dirty_state: bdi 8:0: dirty=407 wb=1179 unstable=0 bg_thresh=1052 thresh=2104 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 261.925617: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=35920 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 261.932794: balance_dirty_state: bdi 8:0: dirty=407 wb=1054 unstable=0 bg_thresh=1039 thresh=2079 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 261.932955: balance_dirty_state: bdi 8:0: dirty=432 wb=1054 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 261.933156: balance_dirty_state: bdi 8:0: dirty=457 wb=1054 unstable=0 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 261.933369: balance_dirty_state: bdi 8:0: dirty=457 wb=1054 unstable=0 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 261.933596: balance_dirty_state: bdi 8:0: dirty=482 wb=1054 unstable=0 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 261.933840: balance_dirty_state: bdi 8:0: dirty=508 wb=1054 unstable=0 bg_thresh=1037 thresh=2074 gap=512 poll_thresh=21 ino=12 dd-2583 [000] 261.933846: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=36956 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 261.940790: balance_dirty_state: bdi 8:0: dirty=508 wb=929 unstable=0 bg_thresh=1037 thresh=2075 gap=638 poll_thresh=16 ino=12 dd-2583 [004] 261.940984: balance_dirty_state: bdi 8:0: dirty=533 wb=929 unstable=0 bg_thresh=1040 thresh=2080 gap=618 poll_thresh=17 ino=12 dd-2583 [004] 261.941189: balance_dirty_state: bdi 8:0: dirty=558 wb=929 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 261.941408: balance_dirty_state: bdi 8:0: dirty=583 wb=929 unstable=0 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 261.941868: balance_dirty_state: bdi 8:0: dirty=583 wb=929 unstable=0 bg_thresh=1045 thresh=2090 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 261.942104: balance_dirty_state: bdi 8:0: dirty=608 wb=929 unstable=0 bg_thresh=1044 thresh=2089 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 261.942360: balance_dirty_state: bdi 8:0: dirty=633 wb=929 unstable=0 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=22 ino=12 dd-2583 [004] 261.942622: balance_dirty_state: bdi 8:0: dirty=658 wb=929 unstable=0 bg_thresh=1046 thresh=2093 gap=506 poll_thresh=23 ino=12 dd-2583 [004] 261.942628: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=101% bdi_bw=36956 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 261.948681: balance_dirty_state: bdi 8:0: dirty=683 wb=790 unstable=0 bg_thresh=1039 thresh=2079 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 261.948871: balance_dirty_state: bdi 8:0: dirty=683 wb=790 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 261.949080: balance_dirty_state: bdi 8:0: dirty=708 wb=790 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 261.949264: balance_dirty_state: bdi 8:0: dirty=721 wb=790 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 261.949424: balance_dirty_state: bdi 8:0: dirty=747 wb=790 unstable=0 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=21 ino=12 dd-2583 [004] 261.949593: balance_dirty_state: bdi 8:0: dirty=760 wb=790 unstable=0 bg_thresh=1041 thresh=2083 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 261.949770: balance_dirty_state: bdi 8:0: dirty=786 wb=790 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 261.949775: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=36956 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 261.956708: balance_dirty_state: bdi 8:0: dirty=799 wb=790 unstable=0 bg_thresh=1042 thresh=2085 gap=496 poll_thresh=17 ino=12 dd-2583 [005] 261.956713: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=36956 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 261.964772: balance_dirty_state: bdi 8:0: dirty=812 wb=790 unstable=0 bg_thresh=1042 thresh=2085 gap=483 poll_thresh=13 ino=12 dd-2583 [000] 261.964779: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=36956 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 261.973101: balance_dirty_state: bdi 8:0: dirty=837 wb=561 unstable=0 bg_thresh=1042 thresh=2085 gap=687 poll_thresh=10 ino=12 dd-2583 [004] 261.973247: balance_dirty_state: bdi 8:0: dirty=837 wb=561 unstable=0 bg_thresh=1042 thresh=2084 gap=686 poll_thresh=11 ino=12 dd-2583 [004] 261.973406: balance_dirty_state: bdi 8:0: dirty=837 wb=561 unstable=0 bg_thresh=1042 thresh=2084 gap=686 poll_thresh=12 ino=12 dd-2583 [004] 261.973576: balance_dirty_state: bdi 8:0: dirty=862 wb=561 unstable=0 bg_thresh=1041 thresh=2083 gap=660 poll_thresh=13 ino=12 dd-2583 [004] 261.973760: balance_dirty_state: bdi 8:0: dirty=887 wb=561 unstable=0 bg_thresh=1041 thresh=2083 gap=635 poll_thresh=14 ino=12 dd-2583 [004] 261.973955: balance_dirty_state: bdi 8:0: dirty=887 wb=561 unstable=0 bg_thresh=1041 thresh=2082 gap=634 poll_thresh=15 ino=12 dd-2583 [004] 261.974163: balance_dirty_state: bdi 8:0: dirty=912 wb=561 unstable=0 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=16 ino=12 dd-2583 [004] 261.974384: balance_dirty_state: bdi 8:0: dirty=912 wb=561 unstable=0 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 261.974631: balance_dirty_state: bdi 8:0: dirty=950 wb=561 unstable=0 bg_thresh=1043 thresh=2087 gap=576 poll_thresh=18 ino=12 dd-2583 [004] 261.974898: balance_dirty_state: bdi 8:0: dirty=963 wb=561 unstable=0 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 261.975178: balance_dirty_state: bdi 8:0: dirty=989 wb=561 unstable=0 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 261.975475: balance_dirty_state: bdi 8:0: dirty=1002 wb=561 unstable=0 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=21 ino=12 dd-2583 [004] 261.975780: balance_dirty_state: bdi 8:0: dirty=1028 wb=561 unstable=0 bg_thresh=1042 thresh=2084 gap=495 poll_thresh=22 ino=12 dd-2583 [004] 261.975788: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=36956 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 261.980601: balance_dirty_state: bdi 8:0: dirty=1053 wb=447 unstable=0 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=16 ino=12 flush-8:0-2554 [002] 261.980688: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=184 wrote=2 to_write=8190 dd-2583 [004] 261.980741: balance_dirty_state: bdi 8:0: dirty=1028 wb=472 unstable=0 bg_thresh=1041 thresh=2082 gap=582 poll_thresh=17 ino=12 dd-2583 [004] 261.981033: balance_dirty_state: bdi 8:0: dirty=753 wb=772 unstable=0 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=18 ino=12 dd-2583 [004] 261.981193: balance_dirty_state: bdi 8:0: dirty=627 wb=923 unstable=0 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=19 ino=12 dd-2583 [004] 261.981441: balance_dirty_state: bdi 8:0: dirty=389 wb=1174 unstable=0 bg_thresh=1039 thresh=2079 gap=516 poll_thresh=20 ino=12 dd-2583 [004] 261.981443: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=36956 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2554 [002] 261.981811: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1115 to_write=7075 dd-2583 [004] 261.988587: balance_dirty_state: bdi 8:0: dirty=19 wb=1444 unstable=0 bg_thresh=1042 thresh=2084 gap=621 poll_thresh=15 ino=12 dd-2583 [004] 261.988703: balance_dirty_state: bdi 8:0: dirty=19 wb=1444 unstable=0 bg_thresh=1041 thresh=2083 gap=620 poll_thresh=16 ino=12 dd-2583 [004] 261.988824: balance_dirty_state: bdi 8:0: dirty=44 wb=1444 unstable=0 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 261.988955: balance_dirty_state: bdi 8:0: dirty=69 wb=1444 unstable=0 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=18 ino=12 dd-2583 [004] 261.989090: balance_dirty_state: bdi 8:0: dirty=94 wb=1444 unstable=0 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=19 ino=12 dd-2583 [004] 261.989237: balance_dirty_state: bdi 8:0: dirty=94 wb=1444 unstable=0 bg_thresh=1043 thresh=2086 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 261.989401: balance_dirty_state: bdi 8:0: dirty=120 wb=1444 unstable=0 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 261.989405: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=36956 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [004] 261.996547: balance_dirty_state: bdi 8:0: dirty=145 wb=1305 unstable=0 bg_thresh=1038 thresh=2076 gap=626 poll_thresh=16 ino=12 dd-2583 [004] 261.996669: balance_dirty_state: bdi 8:0: dirty=145 wb=1305 unstable=0 bg_thresh=1040 thresh=2081 gap=631 poll_thresh=17 ino=12 dd-2583 [004] 261.996797: balance_dirty_state: bdi 8:0: dirty=170 wb=1305 unstable=0 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 261.996934: balance_dirty_state: bdi 8:0: dirty=195 wb=1305 unstable=0 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 261.997086: balance_dirty_state: bdi 8:0: dirty=208 wb=1305 unstable=0 bg_thresh=1038 thresh=2077 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 261.997438: balance_dirty_state: bdi 8:0: dirty=234 wb=1305 unstable=0 bg_thresh=1035 thresh=2071 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 261.997692: balance_dirty_state: bdi 8:0: dirty=247 wb=1305 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=22 ino=12 dd-2583 [004] 261.997947: balance_dirty_state: bdi 8:0: dirty=272 wb=1305 unstable=0 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=23 ino=12 dd-2583 [004] 261.997953: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=36956 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 262.004566: balance_dirty_state: bdi 8:0: dirty=297 wb=1305 unstable=0 bg_thresh=1040 thresh=2080 gap=478 poll_thresh=17 ino=12 dd-2583 [004] 262.004570: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=36956 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 262.012474: balance_dirty_state: bdi 8:0: dirty=297 wb=1180 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=13 ino=12 dd-2583 [000] 262.012604: balance_dirty_state: bdi 8:0: dirty=322 wb=1180 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=14 ino=12 dd-2583 [000] 262.012743: balance_dirty_state: bdi 8:0: dirty=347 wb=1180 unstable=0 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=15 ino=12 dd-2583 [000] 262.012890: balance_dirty_state: bdi 8:0: dirty=347 wb=1180 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=16 ino=12 dd-2583 [000] 262.013045: balance_dirty_state: bdi 8:0: dirty=372 wb=1180 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=17 ino=12 dd-2583 [000] 262.013220: balance_dirty_state: bdi 8:0: dirty=372 wb=1180 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=18 ino=12 dd-2583 [000] 262.013411: balance_dirty_state: bdi 8:0: dirty=398 wb=1180 unstable=0 bg_thresh=1038 thresh=2077 gap=499 poll_thresh=19 ino=12 dd-2583 [000] 262.013417: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=36956 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 262.020409: balance_dirty_state: bdi 8:0: dirty=423 wb=1055 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=14 ino=12 dd-2583 [000] 262.020546: balance_dirty_state: bdi 8:0: dirty=423 wb=1055 unstable=0 bg_thresh=1041 thresh=2082 gap=604 poll_thresh=15 ino=12 dd-2583 [000] 262.020695: balance_dirty_state: bdi 8:0: dirty=448 wb=1055 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=16 ino=12 dd-2583 [000] 262.021036: balance_dirty_state: bdi 8:0: dirty=473 wb=1055 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=17 ino=12 dd-2583 [000] 262.021203: balance_dirty_state: bdi 8:0: dirty=473 wb=1055 unstable=0 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=18 ino=12 dd-2583 [000] 262.021378: balance_dirty_state: bdi 8:0: dirty=498 wb=1055 unstable=0 bg_thresh=1045 thresh=2091 gap=538 poll_thresh=19 ino=12 dd-2583 [000] 262.021565: balance_dirty_state: bdi 8:0: dirty=523 wb=1055 unstable=0 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=20 ino=12 dd-2583 [000] 262.021570: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=27% task_weight=100% bdi_bw=36956 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 262.028382: balance_dirty_state: bdi 8:0: dirty=523 wb=930 unstable=0 bg_thresh=1039 thresh=2078 gap=625 poll_thresh=15 ino=12 dd-2583 [000] 262.028494: balance_dirty_state: bdi 8:0: dirty=548 wb=930 unstable=0 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=16 ino=12 dd-2583 [000] 262.028613: balance_dirty_state: bdi 8:0: dirty=573 wb=930 unstable=0 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=17 ino=12 dd-2583 [000] 262.028738: balance_dirty_state: bdi 8:0: dirty=598 wb=930 unstable=0 bg_thresh=1044 thresh=2088 gap=560 poll_thresh=18 ino=12 dd-2583 [000] 262.028874: balance_dirty_state: bdi 8:0: dirty=598 wb=930 unstable=0 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 262.029013: balance_dirty_state: bdi 8:0: dirty=623 wb=930 unstable=0 bg_thresh=1049 thresh=2098 gap=545 poll_thresh=20 ino=12 dd-2583 [000] 262.029164: balance_dirty_state: bdi 8:0: dirty=648 wb=930 unstable=0 bg_thresh=1048 thresh=2097 gap=519 poll_thresh=21 ino=12 dd-2583 [000] 262.029168: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1320 avg_dirty=1353 bdi_gap=70% task_gap=2% task_weight=101% bdi_bw=36956 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 262.036375: balance_dirty_state: bdi 8:0: dirty=673 wb=805 unstable=0 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=16 ino=12 dd-2583 [000] 262.036495: balance_dirty_state: bdi 8:0: dirty=673 wb=805 unstable=0 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 262.036621: balance_dirty_state: bdi 8:0: dirty=698 wb=805 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 262.036758: balance_dirty_state: bdi 8:0: dirty=723 wb=805 unstable=0 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 262.037046: balance_dirty_state: bdi 8:0: dirty=748 wb=805 unstable=0 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=20 ino=12 dd-2583 [000] 262.037194: balance_dirty_state: bdi 8:0: dirty=748 wb=805 unstable=0 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 262.037354: balance_dirty_state: bdi 8:0: dirty=773 wb=805 unstable=0 bg_thresh=1044 thresh=2089 gap=511 poll_thresh=22 ino=12 dd-2583 [000] 262.037358: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=31% task_weight=100% bdi_bw=38512 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 262.044450: balance_dirty_state: bdi 8:0: dirty=798 wb=641 unstable=0 bg_thresh=1039 thresh=2078 gap=639 poll_thresh=16 ino=12 dd-2583 [000] 262.044568: balance_dirty_state: bdi 8:0: dirty=823 wb=641 unstable=0 bg_thresh=1041 thresh=2083 gap=619 poll_thresh=17 ino=12 dd-2583 [000] 262.044694: balance_dirty_state: bdi 8:0: dirty=823 wb=641 unstable=0 bg_thresh=1041 thresh=2083 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 262.044829: balance_dirty_state: bdi 8:0: dirty=848 wb=641 unstable=0 bg_thresh=1046 thresh=2093 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 262.044971: balance_dirty_state: bdi 8:0: dirty=873 wb=641 unstable=0 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 262.045117: balance_dirty_state: bdi 8:0: dirty=898 wb=641 unstable=0 bg_thresh=1046 thresh=2092 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 262.045273: balance_dirty_state: bdi 8:0: dirty=923 wb=641 unstable=0 bg_thresh=1045 thresh=2091 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 262.045437: balance_dirty_state: bdi 8:0: dirty=923 wb=641 unstable=0 bg_thresh=1045 thresh=2090 gap=526 poll_thresh=23 ino=12 dd-2583 [000] 262.045606: balance_dirty_state: bdi 8:0: dirty=948 wb=641 unstable=0 bg_thresh=1042 thresh=2084 gap=495 poll_thresh=24 ino=12 dd-2583 [000] 262.045610: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=38512 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 262.052816: balance_dirty_state: bdi 8:0: dirty=973 wb=516 unstable=0 bg_thresh=1043 thresh=2087 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 262.053016: balance_dirty_state: bdi 8:0: dirty=998 wb=516 unstable=0 bg_thresh=1046 thresh=2092 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 262.053231: balance_dirty_state: bdi 8:0: dirty=1023 wb=516 unstable=0 bg_thresh=1048 thresh=2097 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 262.053456: balance_dirty_state: bdi 8:0: dirty=1048 wb=516 unstable=0 bg_thresh=1051 thresh=2102 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 262.053652: balance_dirty_state: bdi 8:0: dirty=1048 wb=516 unstable=0 bg_thresh=1053 thresh=2107 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 262.053910: balance_dirty_state: bdi 8:0: dirty=1073 wb=516 unstable=0 bg_thresh=1050 thresh=2101 gap=512 poll_thresh=23 ino=12 dd-2583 [000] 262.053916: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=38512 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 262.054013: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=256 wrote=3 to_write=8189 flush-8:0-2554 [002] 262.055017: writeback_single_inode: bdi 8:0: ino=12 state= age=256 wrote=1092 to_write=7097 dd-2583 [004] 262.060452: balance_dirty_state: bdi 8:0: dirty=19 wb=1482 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=17 ino=12 dd-2583 [004] 262.060660: balance_dirty_state: bdi 8:0: dirty=19 wb=1482 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 262.060808: balance_dirty_state: bdi 8:0: dirty=44 wb=1482 unstable=0 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=19 ino=12 dd-2583 [004] 262.060957: balance_dirty_state: bdi 8:0: dirty=69 wb=1482 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 262.061111: balance_dirty_state: bdi 8:0: dirty=94 wb=1482 unstable=0 bg_thresh=1046 thresh=2092 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 262.061115: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=38512 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 262.068318: balance_dirty_state: bdi 8:0: dirty=94 wb=1353 unstable=0 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=16 ino=12 dd-2583 [004] 262.068445: balance_dirty_state: bdi 8:0: dirty=119 wb=1353 unstable=0 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 262.068580: balance_dirty_state: bdi 8:0: dirty=144 wb=1353 unstable=0 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 262.068875: balance_dirty_state: bdi 8:0: dirty=169 wb=1353 unstable=0 bg_thresh=1042 thresh=2085 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 262.069021: balance_dirty_state: bdi 8:0: dirty=169 wb=1353 unstable=0 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 262.069173: balance_dirty_state: bdi 8:0: dirty=194 wb=1353 unstable=0 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 262.069333: balance_dirty_state: bdi 8:0: dirty=219 wb=1353 unstable=0 bg_thresh=1044 thresh=2088 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 262.069338: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=38512 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 262.076330: balance_dirty_state: bdi 8:0: dirty=244 wb=1227 unstable=0 bg_thresh=1033 thresh=2067 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 262.076449: balance_dirty_state: bdi 8:0: dirty=269 wb=1227 unstable=0 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 262.076576: balance_dirty_state: bdi 8:0: dirty=269 wb=1227 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 262.076708: balance_dirty_state: bdi 8:0: dirty=294 wb=1227 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 262.076849: balance_dirty_state: bdi 8:0: dirty=319 wb=1227 unstable=0 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=20 ino=12 dd-2583 [000] 262.076997: balance_dirty_state: bdi 8:0: dirty=344 wb=1227 unstable=0 bg_thresh=1037 thresh=2075 gap=504 poll_thresh=21 ino=12 dd-2583 [000] 262.077002: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=38512 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 262.084343: balance_dirty_state: bdi 8:0: dirty=344 wb=1087 unstable=0 bg_thresh=1028 thresh=2057 gap=626 poll_thresh=16 ino=12 dd-2583 [005] 262.084485: balance_dirty_state: bdi 8:0: dirty=369 wb=1087 unstable=0 bg_thresh=1031 thresh=2062 gap=606 poll_thresh=17 ino=12 dd-2583 [005] 262.084637: balance_dirty_state: bdi 8:0: dirty=394 wb=1087 unstable=0 bg_thresh=1028 thresh=2056 gap=575 poll_thresh=18 ino=12 dd-2583 [005] 262.084968: balance_dirty_state: bdi 8:0: dirty=419 wb=1087 unstable=0 bg_thresh=1030 thresh=2060 gap=554 poll_thresh=19 ino=12 dd-2583 [005] 262.085132: balance_dirty_state: bdi 8:0: dirty=419 wb=1087 unstable=0 bg_thresh=1030 thresh=2060 gap=554 poll_thresh=20 ino=12 dd-2583 [005] 262.085306: balance_dirty_state: bdi 8:0: dirty=444 wb=1087 unstable=0 bg_thresh=1029 thresh=2059 gap=528 poll_thresh=21 ino=12 dd-2583 [005] 262.085487: balance_dirty_state: bdi 8:0: dirty=469 wb=1087 unstable=0 bg_thresh=1029 thresh=2058 gap=502 poll_thresh=22 ino=12 dd-2583 [005] 262.085492: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=38512 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 262.092475: balance_dirty_state: bdi 8:0: dirty=494 wb=1087 unstable=0 bg_thresh=1029 thresh=2058 gap=477 poll_thresh=16 ino=12 dd-2583 [005] 262.092483: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=38512 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 262.100409: balance_dirty_state: bdi 8:0: dirty=494 wb=1087 unstable=0 bg_thresh=1029 thresh=2059 gap=478 poll_thresh=12 ino=12 dd-2583 [005] 262.100418: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=38512 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 262.108333: balance_dirty_state: bdi 8:0: dirty=494 wb=1087 unstable=0 bg_thresh=1029 thresh=2059 gap=478 poll_thresh=9 ino=12 dd-2583 [000] 262.108341: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=38512 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 262.116269: balance_dirty_state: bdi 8:0: dirty=494 wb=1087 unstable=0 bg_thresh=1029 thresh=2059 gap=478 poll_thresh=7 ino=12 dd-2583 [000] 262.116277: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=38512 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 262.124186: balance_dirty_state: bdi 8:0: dirty=494 wb=961 unstable=0 bg_thresh=1026 thresh=2052 gap=597 poll_thresh=5 ino=12 dd-2583 [004] 262.124248: balance_dirty_state: bdi 8:0: dirty=519 wb=961 unstable=0 bg_thresh=1029 thresh=2058 gap=578 poll_thresh=6 ino=12 dd-2583 [004] 262.124344: balance_dirty_state: bdi 8:0: dirty=519 wb=961 unstable=0 bg_thresh=1029 thresh=2058 gap=578 poll_thresh=7 ino=12 dd-2583 [004] 262.124459: balance_dirty_state: bdi 8:0: dirty=519 wb=961 unstable=0 bg_thresh=1029 thresh=2058 gap=578 poll_thresh=8 ino=12 dd-2583 [004] 262.124594: balance_dirty_state: bdi 8:0: dirty=544 wb=961 unstable=0 bg_thresh=1031 thresh=2063 gap=558 poll_thresh=9 ino=12 dd-2583 [004] 262.124740: balance_dirty_state: bdi 8:0: dirty=544 wb=961 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=10 ino=12 dd-2583 [004] 262.124902: balance_dirty_state: bdi 8:0: dirty=544 wb=961 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=11 ino=12 dd-2583 [004] 262.125079: balance_dirty_state: bdi 8:0: dirty=569 wb=961 unstable=0 bg_thresh=1031 thresh=2062 gap=532 poll_thresh=12 ino=12 dd-2583 [004] 262.125270: balance_dirty_state: bdi 8:0: dirty=569 wb=961 unstable=0 bg_thresh=1033 thresh=2067 gap=537 poll_thresh=13 ino=12 dd-2583 [004] 262.125481: balance_dirty_state: bdi 8:0: dirty=594 wb=961 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=14 ino=12 dd-2583 [004] 262.125490: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=38512 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 262.132231: balance_dirty_state: bdi 8:0: dirty=594 wb=961 unstable=0 bg_thresh=1033 thresh=2066 gap=511 poll_thresh=10 ino=12 dd-2583 [004] 262.132240: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=38512 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 262.140084: balance_dirty_state: bdi 8:0: dirty=619 wb=821 unstable=0 bg_thresh=1032 thresh=2065 gap=625 poll_thresh=7 ino=12 dd-2583 [004] 262.140205: balance_dirty_state: bdi 8:0: dirty=619 wb=821 unstable=0 bg_thresh=1032 thresh=2065 gap=625 poll_thresh=8 ino=12 dd-2583 [004] 262.140342: balance_dirty_state: bdi 8:0: dirty=619 wb=821 unstable=0 bg_thresh=1032 thresh=2064 gap=624 poll_thresh=9 ino=12 dd-2583 [004] 262.140488: balance_dirty_state: bdi 8:0: dirty=644 wb=821 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=10 ino=12 dd-2583 [004] 262.140962: balance_dirty_state: bdi 8:0: dirty=644 wb=821 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=11 ino=12 dd-2583 [004] 262.141147: balance_dirty_state: bdi 8:0: dirty=669 wb=821 unstable=0 bg_thresh=1031 thresh=2063 gap=573 poll_thresh=12 ino=12 dd-2583 [004] 262.141341: balance_dirty_state: bdi 8:0: dirty=669 wb=821 unstable=0 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=13 ino=12 dd-2583 [004] 262.141548: balance_dirty_state: bdi 8:0: dirty=694 wb=821 unstable=0 bg_thresh=1031 thresh=2062 gap=547 poll_thresh=14 ino=12 dd-2583 [004] 262.141770: balance_dirty_state: bdi 8:0: dirty=694 wb=821 unstable=0 bg_thresh=1033 thresh=2067 gap=552 poll_thresh=15 ino=12 dd-2583 [004] 262.142014: balance_dirty_state: bdi 8:0: dirty=719 wb=821 unstable=0 bg_thresh=1030 thresh=2061 gap=521 poll_thresh=16 ino=12 dd-2583 [004] 262.142267: balance_dirty_state: bdi 8:0: dirty=744 wb=821 unstable=0 bg_thresh=1033 thresh=2066 gap=501 poll_thresh=17 ino=12 dd-2583 [004] 262.142275: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=38816 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 262.148104: balance_dirty_state: bdi 8:0: dirty=769 wb=696 unstable=0 bg_thresh=1032 thresh=2065 gap=600 poll_thresh=13 ino=12 dd-2583 [000] 262.148312: balance_dirty_state: bdi 8:0: dirty=794 wb=696 unstable=0 bg_thresh=1032 thresh=2065 gap=575 poll_thresh=14 ino=12 dd-2583 [000] 262.148535: balance_dirty_state: bdi 8:0: dirty=794 wb=696 unstable=0 bg_thresh=1035 thresh=2070 gap=580 poll_thresh=15 ino=12 dd-2583 [000] 262.148770: balance_dirty_state: bdi 8:0: dirty=819 wb=696 unstable=0 bg_thresh=1037 thresh=2075 gap=560 poll_thresh=16 ino=12 dd-2583 [000] 262.149020: balance_dirty_state: bdi 8:0: dirty=819 wb=696 unstable=0 bg_thresh=1040 thresh=2080 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 262.149290: balance_dirty_state: bdi 8:0: dirty=844 wb=696 unstable=0 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=18 ino=12 dd-2583 [000] 262.149575: balance_dirty_state: bdi 8:0: dirty=869 wb=696 unstable=0 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=19 ino=12 dd-2583 [000] 262.149584: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=38816 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 262.156000: balance_dirty_state: bdi 8:0: dirty=894 wb=570 unstable=0 bg_thresh=1037 thresh=2074 gap=610 poll_thresh=14 ino=12 dd-2583 [000] 262.156104: balance_dirty_state: bdi 8:0: dirty=894 wb=570 unstable=0 bg_thresh=1039 thresh=2079 gap=615 poll_thresh=15 ino=12 dd-2583 [000] 262.156216: balance_dirty_state: bdi 8:0: dirty=919 wb=570 unstable=0 bg_thresh=1042 thresh=2084 gap=595 poll_thresh=16 ino=12 dd-2583 [000] 262.156482: balance_dirty_state: bdi 8:0: dirty=919 wb=570 unstable=0 bg_thresh=1039 thresh=2078 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 262.156616: balance_dirty_state: bdi 8:0: dirty=944 wb=570 unstable=0 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 262.156750: balance_dirty_state: bdi 8:0: dirty=969 wb=570 unstable=0 bg_thresh=1041 thresh=2082 gap=543 poll_thresh=19 ino=12 dd-2583 [000] 262.156889: balance_dirty_state: bdi 8:0: dirty=994 wb=570 unstable=0 bg_thresh=1041 thresh=2082 gap=518 poll_thresh=20 ino=12 dd-2583 [000] 262.156893: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=38816 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 262.163959: balance_dirty_state: bdi 8:0: dirty=994 wb=445 unstable=0 bg_thresh=1033 thresh=2066 gap=627 poll_thresh=15 ino=12 dd-2583 [000] 262.164071: balance_dirty_state: bdi 8:0: dirty=1019 wb=445 unstable=0 bg_thresh=1035 thresh=2071 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 262.164189: balance_dirty_state: bdi 8:0: dirty=1044 wb=445 unstable=0 bg_thresh=1038 thresh=2076 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 262.164328: balance_dirty_state: bdi 8:0: dirty=1044 wb=445 unstable=0 bg_thresh=1038 thresh=2076 gap=587 poll_thresh=18 ino=12 flush-8:0-2554 [002] 262.164359: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=368 wrote=6 to_write=8186 dd-2583 [000] 262.164475: balance_dirty_state: bdi 8:0: dirty=969 wb=545 unstable=0 bg_thresh=1040 thresh=2081 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 262.164634: balance_dirty_state: bdi 8:0: dirty=819 wb=720 unstable=0 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 262.164802: balance_dirty_state: bdi 8:0: dirty=694 wb=870 unstable=0 bg_thresh=1042 thresh=2085 gap=521 poll_thresh=21 ino=12 dd-2583 [000] 262.164803: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=99% bdi_bw=38816 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 flush-8:0-2554 [002] 262.165411: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=104 wrote=1110 to_write=7076 dd-2583 [000] 262.171939: balance_dirty_state: bdi 8:0: dirty=19 wb=1445 unstable=0 bg_thresh=1032 thresh=2065 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 262.172058: balance_dirty_state: bdi 8:0: dirty=19 wb=1445 unstable=0 bg_thresh=1035 thresh=2070 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 262.172182: balance_dirty_state: bdi 8:0: dirty=44 wb=1445 unstable=0 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 262.172459: balance_dirty_state: bdi 8:0: dirty=69 wb=1445 unstable=0 bg_thresh=1040 thresh=2080 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 262.172601: balance_dirty_state: bdi 8:0: dirty=94 wb=1445 unstable=0 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 262.172746: balance_dirty_state: bdi 8:0: dirty=94 wb=1445 unstable=0 bg_thresh=1039 thresh=2079 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 262.172899: balance_dirty_state: bdi 8:0: dirty=119 wb=1445 unstable=0 bg_thresh=1039 thresh=2078 gap=514 poll_thresh=22 ino=12 dd-2583 [000] 262.172903: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=38816 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 262.180001: balance_dirty_state: bdi 8:0: dirty=138 wb=1296 unstable=0 bg_thresh=1030 thresh=2061 gap=627 poll_thresh=16 ino=12 dd-2583 [000] 262.180189: balance_dirty_state: bdi 8:0: dirty=163 wb=1296 unstable=0 bg_thresh=1033 thresh=2066 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 262.183062: balance_dirty_state: bdi 8:0: dirty=163 wb=1196 unstable=0 bg_thresh=1038 thresh=2076 gap=717 poll_thresh=18 ino=12 dd-2583 [000] 262.183266: balance_dirty_state: bdi 8:0: dirty=188 wb=1196 unstable=0 bg_thresh=1037 thresh=2075 gap=691 poll_thresh=19 ino=12 dd-2583 [000] 262.183472: balance_dirty_state: bdi 8:0: dirty=213 wb=1196 unstable=0 bg_thresh=1037 thresh=2075 gap=666 poll_thresh=20 ino=12 dd-2583 [000] 262.183662: balance_dirty_state: bdi 8:0: dirty=238 wb=1196 unstable=0 bg_thresh=1037 thresh=2074 gap=640 poll_thresh=21 ino=12 dd-2583 [000] 262.183904: balance_dirty_state: bdi 8:0: dirty=263 wb=1196 unstable=0 bg_thresh=1036 thresh=2073 gap=614 poll_thresh=22 ino=12 dd-2583 [000] 262.184158: balance_dirty_state: bdi 8:0: dirty=263 wb=1196 unstable=0 bg_thresh=1036 thresh=2072 gap=613 poll_thresh=23 ino=12 dd-2583 [000] 262.184402: balance_dirty_state: bdi 8:0: dirty=288 wb=1196 unstable=0 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=24 ino=12 dd-2583 [000] 262.184873: balance_dirty_state: bdi 8:0: dirty=313 wb=1196 unstable=0 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=25 ino=12 dd-2583 [000] 262.185068: balance_dirty_state: bdi 8:0: dirty=338 wb=1196 unstable=0 bg_thresh=1034 thresh=2069 gap=535 poll_thresh=26 ino=12 dd-2583 [000] 262.185273: balance_dirty_state: bdi 8:0: dirty=388 wb=1196 unstable=0 bg_thresh=1034 thresh=2068 gap=484 poll_thresh=27 ino=12 dd-2583 [000] 262.185278: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=38816 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [001] 262.192053: balance_dirty_state: bdi 8:0: dirty=413 wb=1121 unstable=0 bg_thresh=1023 thresh=2047 gap=513 poll_thresh=20 ino=12 dd-2583 [001] 262.192237: balance_dirty_state: bdi 8:0: dirty=413 wb=1121 unstable=0 bg_thresh=1026 thresh=2052 gap=518 poll_thresh=21 ino=12 dd-2583 [001] 262.192433: balance_dirty_state: bdi 8:0: dirty=438 wb=1121 unstable=0 bg_thresh=1025 thresh=2051 gap=492 poll_thresh=22 ino=12 dd-2583 [001] 262.192439: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=38816 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 262.203925: balance_dirty_state: bdi 8:0: dirty=481 wb=851 unstable=0 bg_thresh=1029 thresh=2058 gap=726 poll_thresh=16 ino=12 dd-2583 [001] 262.204050: balance_dirty_state: bdi 8:0: dirty=506 wb=851 unstable=0 bg_thresh=1029 thresh=2058 gap=701 poll_thresh=17 ino=12 dd-2583 [001] 262.204187: balance_dirty_state: bdi 8:0: dirty=506 wb=851 unstable=0 bg_thresh=1028 thresh=2057 gap=700 poll_thresh=18 ino=12 dd-2583 [001] 262.204330: balance_dirty_state: bdi 8:0: dirty=531 wb=851 unstable=0 bg_thresh=1031 thresh=2062 gap=680 poll_thresh=19 ino=12 dd-2583 [001] 262.204481: balance_dirty_state: bdi 8:0: dirty=556 wb=851 unstable=0 bg_thresh=1028 thresh=2056 gap=649 poll_thresh=20 ino=12 dd-2583 [001] 262.204642: balance_dirty_state: bdi 8:0: dirty=581 wb=851 unstable=0 bg_thresh=1027 thresh=2055 gap=623 poll_thresh=21 ino=12 dd-2583 [001] 262.204959: balance_dirty_state: bdi 8:0: dirty=606 wb=851 unstable=0 bg_thresh=1030 thresh=2060 gap=603 poll_thresh=22 ino=12 dd-2583 [001] 262.205130: balance_dirty_state: bdi 8:0: dirty=631 wb=851 unstable=0 bg_thresh=1029 thresh=2059 gap=577 poll_thresh=23 ino=12 dd-2583 [001] 262.205306: balance_dirty_state: bdi 8:0: dirty=656 wb=851 unstable=0 bg_thresh=1029 thresh=2058 gap=551 poll_thresh=24 ino=12 dd-2583 [001] 262.205492: balance_dirty_state: bdi 8:0: dirty=681 wb=851 unstable=0 bg_thresh=1028 thresh=2057 gap=525 poll_thresh=25 ino=12 dd-2583 [001] 262.205686: balance_dirty_state: bdi 8:0: dirty=706 wb=851 unstable=0 bg_thresh=1028 thresh=2056 gap=499 poll_thresh=26 ino=12 dd-2583 [001] 262.205691: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=38816 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [001] 262.215912: balance_dirty_state: bdi 8:0: dirty=725 wb=726 unstable=0 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=19 ino=12 dd-2583 [001] 262.216059: balance_dirty_state: bdi 8:0: dirty=725 wb=726 unstable=0 bg_thresh=1035 thresh=2071 gap=620 poll_thresh=20 ino=12 dd-2583 [001] 262.216215: balance_dirty_state: bdi 8:0: dirty=750 wb=726 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=21 ino=12 dd-2583 [001] 262.216377: balance_dirty_state: bdi 8:0: dirty=775 wb=726 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=22 ino=12 dd-2583 [001] 262.216550: balance_dirty_state: bdi 8:0: dirty=800 wb=726 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=23 ino=12 dd-2583 [001] 262.216726: balance_dirty_state: bdi 8:0: dirty=825 wb=726 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=24 ino=12 dd-2583 [001] 262.217063: balance_dirty_state: bdi 8:0: dirty=850 wb=726 unstable=0 bg_thresh=1033 thresh=2067 gap=491 poll_thresh=25 ino=12 dd-2583 [001] 262.217068: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=38816 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [001] 262.227960: balance_dirty_state: bdi 8:0: dirty=866 wb=726 unstable=0 bg_thresh=1038 thresh=2076 gap=484 poll_thresh=19 ino=12 dd-2583 [001] 262.227966: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=38816 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [001] 262.235815: balance_dirty_state: bdi 8:0: dirty=866 wb=726 unstable=0 bg_thresh=1039 thresh=2078 gap=486 poll_thresh=14 ino=12 dd-2583 [001] 262.235822: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=38816 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 262.247744: balance_dirty_state: bdi 8:0: dirty=891 wb=726 unstable=0 bg_thresh=1041 thresh=2083 gap=466 poll_thresh=10 ino=12 dd-2583 [001] 262.247748: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-64% task_weight=100% bdi_bw=39408 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [001] 262.255774: balance_dirty_state: bdi 8:0: dirty=891 wb=726 unstable=0 bg_thresh=1041 thresh=2083 gap=466 poll_thresh=7 ino=12 dd-2583 [001] 262.255780: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=39408 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 262.263731: balance_dirty_state: bdi 8:0: dirty=891 wb=726 unstable=0 bg_thresh=1041 thresh=2083 gap=466 poll_thresh=5 ino=12 dd-2583 [004] 262.263740: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=39408 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 262.271640: balance_dirty_state: bdi 8:0: dirty=891 wb=601 unstable=0 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=4 ino=12 dd-2583 [004] 262.271720: balance_dirty_state: bdi 8:0: dirty=891 wb=601 unstable=0 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=5 ino=12 dd-2583 [004] 262.271810: balance_dirty_state: bdi 8:0: dirty=916 wb=601 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=6 ino=12 dd-2583 [004] 262.271919: balance_dirty_state: bdi 8:0: dirty=916 wb=601 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=7 ino=12 dd-2583 [004] 262.272037: balance_dirty_state: bdi 8:0: dirty=916 wb=601 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=8 ino=12 dd-2583 [004] 262.272174: balance_dirty_state: bdi 8:0: dirty=941 wb=601 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=9 ino=12 dd-2583 [004] 262.272325: balance_dirty_state: bdi 8:0: dirty=941 wb=601 unstable=0 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=10 ino=12 dd-2583 [004] 262.272490: balance_dirty_state: bdi 8:0: dirty=941 wb=601 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=11 ino=12 dd-2583 [004] 262.272672: balance_dirty_state: bdi 8:0: dirty=966 wb=601 unstable=0 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=12 ino=12 dd-2583 [004] 262.272680: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=39408 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 262.279637: balance_dirty_state: bdi 8:0: dirty=966 wb=476 unstable=0 bg_thresh=1039 thresh=2078 gap=636 poll_thresh=9 ino=12 dd-2583 [004] 262.279711: balance_dirty_state: bdi 8:0: dirty=991 wb=476 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=10 ino=12 dd-2583 [004] 262.279790: balance_dirty_state: bdi 8:0: dirty=991 wb=476 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=11 ino=12 dd-2583 [004] 262.279877: balance_dirty_state: bdi 8:0: dirty=1016 wb=476 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=12 ino=12 dd-2583 [004] 262.279972: balance_dirty_state: bdi 8:0: dirty=1016 wb=476 unstable=0 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=13 ino=12 dd-2583 [004] 262.280075: balance_dirty_state: bdi 8:0: dirty=1041 wb=476 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=14 ino=12 dd-2583 [004] 262.280200: balance_dirty_state: bdi 8:0: dirty=1041 wb=476 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=15 ino=12 flush-8:0-2554 [002] 262.280208: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=484 wrote=4 to_write=8188 dd-2583 [004] 262.280334: balance_dirty_state: bdi 8:0: dirty=966 wb=576 unstable=0 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=16 ino=12 dd-2583 [004] 262.280473: balance_dirty_state: bdi 8:0: dirty=841 wb=726 unstable=0 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=17 ino=12 dd-2583 [004] 262.280475: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=39408 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 262.281996: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=220 wrote=1083 to_write=7105 dd-2583 [004] 262.287815: balance_dirty_state: bdi 8:0: dirty=16 wb=1426 unstable=0 bg_thresh=1041 thresh=2082 gap=640 poll_thresh=13 ino=12 dd-2583 [004] 262.287916: balance_dirty_state: bdi 8:0: dirty=41 wb=1426 unstable=0 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=14 ino=12 dd-2583 [004] 262.288022: balance_dirty_state: bdi 8:0: dirty=41 wb=1426 unstable=0 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=15 ino=12 dd-2583 [004] 262.288134: balance_dirty_state: bdi 8:0: dirty=66 wb=1426 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=16 ino=12 dd-2583 [004] 262.288254: balance_dirty_state: bdi 8:0: dirty=91 wb=1426 unstable=0 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=17 ino=12 dd-2583 [004] 262.288381: balance_dirty_state: bdi 8:0: dirty=91 wb=1426 unstable=0 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=18 ino=12 dd-2583 [004] 262.288517: balance_dirty_state: bdi 8:0: dirty=116 wb=1426 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=19 ino=12 dd-2583 [004] 262.288658: balance_dirty_state: bdi 8:0: dirty=141 wb=1426 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=20 ino=12 dd-2583 [004] 262.288663: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=39408 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [004] 262.295648: balance_dirty_state: bdi 8:0: dirty=166 wb=1251 unstable=0 bg_thresh=1042 thresh=2085 gap=668 poll_thresh=15 ino=12 dd-2583 [004] 262.295760: balance_dirty_state: bdi 8:0: dirty=166 wb=1251 unstable=0 bg_thresh=1042 thresh=2084 gap=667 poll_thresh=16 ino=12 dd-2583 [004] 262.295880: balance_dirty_state: bdi 8:0: dirty=191 wb=1251 unstable=0 bg_thresh=1042 thresh=2084 gap=642 poll_thresh=17 ino=12 dd-2583 [004] 262.296006: balance_dirty_state: bdi 8:0: dirty=216 wb=1251 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=18 ino=12 dd-2583 [004] 262.296140: balance_dirty_state: bdi 8:0: dirty=216 wb=1251 unstable=0 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=19 ino=12 dd-2583 [004] 262.296281: balance_dirty_state: bdi 8:0: dirty=241 wb=1251 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 262.296429: balance_dirty_state: bdi 8:0: dirty=266 wb=1251 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 262.296732: balance_dirty_state: bdi 8:0: dirty=291 wb=1251 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 262.296897: balance_dirty_state: bdi 8:0: dirty=316 wb=1251 unstable=0 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 262.296902: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=39408 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 262.303730: balance_dirty_state: bdi 8:0: dirty=341 wb=1076 unstable=0 bg_thresh=1037 thresh=2075 gap=658 poll_thresh=17 ino=12 dd-2583 [004] 262.303884: balance_dirty_state: bdi 8:0: dirty=341 wb=1076 unstable=0 bg_thresh=1043 thresh=2086 gap=669 poll_thresh=18 ino=12 dd-2583 [004] 262.304019: balance_dirty_state: bdi 8:0: dirty=366 wb=1076 unstable=0 bg_thresh=1042 thresh=2085 gap=643 poll_thresh=19 ino=12 dd-2583 [004] 262.304160: balance_dirty_state: bdi 8:0: dirty=391 wb=1076 unstable=0 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=20 ino=12 dd-2583 [004] 262.304311: balance_dirty_state: bdi 8:0: dirty=416 wb=1076 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=21 ino=12 dd-2583 [004] 262.304468: balance_dirty_state: bdi 8:0: dirty=441 wb=1076 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=22 ino=12 dd-2583 [004] 262.304630: balance_dirty_state: bdi 8:0: dirty=441 wb=1076 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=23 ino=12 dd-2583 [004] 262.304802: balance_dirty_state: bdi 8:0: dirty=466 wb=1076 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=24 ino=12 dd-2583 [004] 262.304981: balance_dirty_state: bdi 8:0: dirty=491 wb=1076 unstable=0 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=25 ino=12 dd-2583 [004] 262.304986: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=39408 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 262.311530: balance_dirty_state: bdi 8:0: dirty=516 wb=951 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=19 ino=12 dd-2583 [004] 262.311835: balance_dirty_state: bdi 8:0: dirty=541 wb=951 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=20 ino=12 dd-2583 [004] 262.311995: balance_dirty_state: bdi 8:0: dirty=566 wb=951 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=21 ino=12 dd-2583 [004] 262.312197: balance_dirty_state: bdi 8:0: dirty=591 wb=951 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 262.312378: balance_dirty_state: bdi 8:0: dirty=616 wb=951 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=23 ino=12 dd-2583 [004] 262.312383: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=39408 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 262.323479: balance_dirty_state: bdi 8:0: dirty=616 wb=826 unstable=0 bg_thresh=1029 thresh=2058 gap=616 poll_thresh=17 ino=12 dd-2583 [004] 262.323679: balance_dirty_state: bdi 8:0: dirty=641 wb=826 unstable=0 bg_thresh=1031 thresh=2063 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 262.323822: balance_dirty_state: bdi 8:0: dirty=666 wb=826 unstable=0 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 262.324047: balance_dirty_state: bdi 8:0: dirty=691 wb=826 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 262.324279: balance_dirty_state: bdi 8:0: dirty=691 wb=826 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 262.324519: balance_dirty_state: bdi 8:0: dirty=716 wb=826 unstable=0 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 262.324774: balance_dirty_state: bdi 8:0: dirty=741 wb=826 unstable=0 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 262.324780: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=39408 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2583 [004] 262.335530: balance_dirty_state: bdi 8:0: dirty=766 wb=551 unstable=0 bg_thresh=1030 thresh=2061 gap=744 poll_thresh=17 ino=12 dd-2583 [004] 262.335812: balance_dirty_state: bdi 8:0: dirty=791 wb=551 unstable=0 bg_thresh=1033 thresh=2066 gap=724 poll_thresh=18 ino=12 dd-2583 [004] 262.335953: balance_dirty_state: bdi 8:0: dirty=791 wb=551 unstable=0 bg_thresh=1033 thresh=2066 gap=724 poll_thresh=19 ino=12 dd-2583 [004] 262.336093: balance_dirty_state: bdi 8:0: dirty=816 wb=551 unstable=0 bg_thresh=1038 thresh=2076 gap=709 poll_thresh=20 ino=12 dd-2583 [004] 262.336241: balance_dirty_state: bdi 8:0: dirty=841 wb=551 unstable=0 bg_thresh=1035 thresh=2070 gap=678 poll_thresh=21 ino=12 dd-2583 [004] 262.336396: balance_dirty_state: bdi 8:0: dirty=866 wb=551 unstable=0 bg_thresh=1037 thresh=2075 gap=658 poll_thresh=22 ino=12 dd-2583 [004] 262.336624: balance_dirty_state: bdi 8:0: dirty=891 wb=551 unstable=0 bg_thresh=1037 thresh=2074 gap=632 poll_thresh=23 ino=12 dd-2583 [004] 262.336892: balance_dirty_state: bdi 8:0: dirty=916 wb=551 unstable=0 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=24 ino=12 dd-2583 [004] 262.337087: balance_dirty_state: bdi 8:0: dirty=941 wb=551 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=25 ino=12 dd-2583 [004] 262.337314: balance_dirty_state: bdi 8:0: dirty=966 wb=551 unstable=0 bg_thresh=1034 thresh=2068 gap=551 poll_thresh=26 ino=12 dd-2583 [004] 262.337554: balance_dirty_state: bdi 8:0: dirty=991 wb=551 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=27 ino=12 dd-2583 [004] 262.337865: balance_dirty_state: bdi 8:0: dirty=1016 wb=551 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=28 ino=12 dd-2583 [004] 262.337871: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=39408 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 262.343635: balance_dirty_state: bdi 8:0: dirty=1041 wb=426 unstable=0 bg_thresh=1030 thresh=2060 gap=593 poll_thresh=21 ino=12 flush-8:0-2554 [002] 262.343760: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=548 wrote=5 to_write=8187 dd-2583 [004] 262.343814: balance_dirty_state: bdi 8:0: dirty=1016 wb=476 unstable=0 bg_thresh=1029 thresh=2059 gap=567 poll_thresh=22 ino=12 dd-2583 [004] 262.344001: balance_dirty_state: bdi 8:0: dirty=866 wb=651 unstable=0 bg_thresh=1029 thresh=2058 gap=541 poll_thresh=23 ino=12 dd-2583 [004] 262.344191: balance_dirty_state: bdi 8:0: dirty=691 wb=851 unstable=0 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 262.344393: balance_dirty_state: bdi 8:0: dirty=516 wb=1051 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=25 ino=12 dd-2583 [004] 262.344395: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=39408 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 262.344967: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1121 to_write=7066 dd-2583 [004] 262.351440: balance_dirty_state: bdi 8:0: dirty=16 wb=1426 unstable=0 bg_thresh=1023 thresh=2047 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 262.351579: balance_dirty_state: bdi 8:0: dirty=41 wb=1426 unstable=0 bg_thresh=1026 thresh=2052 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 262.351727: balance_dirty_state: bdi 8:0: dirty=66 wb=1426 unstable=0 bg_thresh=1028 thresh=2057 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 262.351881: balance_dirty_state: bdi 8:0: dirty=91 wb=1426 unstable=0 bg_thresh=1031 thresh=2062 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 262.352045: balance_dirty_state: bdi 8:0: dirty=116 wb=1426 unstable=0 bg_thresh=1030 thresh=2061 gap=519 poll_thresh=23 ino=12 dd-2583 [004] 262.352213: balance_dirty_state: bdi 8:0: dirty=141 wb=1426 unstable=0 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=24 ino=12 dd-2583 [004] 262.352217: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=41340 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 262.359601: balance_dirty_state: bdi 8:0: dirty=166 wb=1426 unstable=0 bg_thresh=1037 thresh=2075 gap=483 poll_thresh=18 ino=12 dd-2583 [001] 262.359611: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=41340 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 262.367502: balance_dirty_state: bdi 8:0: dirty=166 wb=1426 unstable=0 bg_thresh=1037 thresh=2075 gap=483 poll_thresh=13 ino=12 dd-2583 [001] 262.367510: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=41340 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 262.375274: balance_dirty_state: bdi 8:0: dirty=166 wb=1426 unstable=0 bg_thresh=1037 thresh=2075 gap=483 poll_thresh=13 ino=12 dd-2583 [001] 262.375283: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=41340 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 262.383266: balance_dirty_state: bdi 8:0: dirty=166 wb=1426 unstable=0 bg_thresh=1037 thresh=2075 gap=483 poll_thresh=13 ino=12 dd-2583 [004] 262.383277: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=41340 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 262.391186: balance_dirty_state: bdi 8:0: dirty=166 wb=1351 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=13 ino=12 dd-2583 [004] 262.391213: balance_dirty_state: bdi 8:0: dirty=166 wb=1351 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=10 ino=12 dd-2583 [004] 262.391624: balance_dirty_state: bdi 8:0: dirty=166 wb=1351 unstable=0 bg_thresh=1034 thresh=2068 gap=551 poll_thresh=11 ino=12 dd-2583 [004] 262.391778: balance_dirty_state: bdi 8:0: dirty=191 wb=1351 unstable=0 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=12 ino=12 dd-2583 [004] 262.391962: balance_dirty_state: bdi 8:0: dirty=191 wb=1351 unstable=0 bg_thresh=1033 thresh=2067 gap=525 poll_thresh=13 ino=12 dd-2583 [004] 262.392260: balance_dirty_state: bdi 8:0: dirty=216 wb=1226 unstable=0 bg_thresh=1033 thresh=2067 gap=625 poll_thresh=14 ino=12 dd-2583 [004] 262.392569: balance_dirty_state: bdi 8:0: dirty=241 wb=1226 unstable=0 bg_thresh=1029 thresh=2059 gap=592 poll_thresh=15 ino=12 dd-2583 [004] 262.392898: balance_dirty_state: bdi 8:0: dirty=241 wb=1226 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=16 ino=12 dd-2583 [004] 262.393155: balance_dirty_state: bdi 8:0: dirty=266 wb=1226 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=17 ino=12 dd-2583 [004] 262.393387: balance_dirty_state: bdi 8:0: dirty=291 wb=1226 unstable=0 bg_thresh=1034 thresh=2068 gap=551 poll_thresh=18 ino=12 dd-2583 [004] 262.393634: balance_dirty_state: bdi 8:0: dirty=291 wb=1226 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=19 ino=12 dd-2583 [004] 262.393893: balance_dirty_state: bdi 8:0: dirty=316 wb=1226 unstable=0 bg_thresh=1033 thresh=2066 gap=524 poll_thresh=20 ino=12 dd-2583 [004] 262.394162: balance_dirty_state: bdi 8:0: dirty=341 wb=1226 unstable=0 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=21 ino=12 dd-2583 [004] 262.394170: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=41340 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 262.399344: balance_dirty_state: bdi 8:0: dirty=366 wb=1101 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=16 ino=12 dd-2583 [004] 262.399532: balance_dirty_state: bdi 8:0: dirty=366 wb=1101 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=17 ino=12 dd-2583 [004] 262.399729: balance_dirty_state: bdi 8:0: dirty=391 wb=1101 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 262.399937: balance_dirty_state: bdi 8:0: dirty=416 wb=1101 unstable=0 bg_thresh=1030 thresh=2060 gap=543 poll_thresh=19 ino=12 dd-2583 [004] 262.400276: balance_dirty_state: bdi 8:0: dirty=441 wb=1101 unstable=0 bg_thresh=1035 thresh=2071 gap=529 poll_thresh=20 ino=12 dd-2583 [004] 262.400428: balance_dirty_state: bdi 8:0: dirty=441 wb=1101 unstable=0 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 262.400587: balance_dirty_state: bdi 8:0: dirty=466 wb=1101 unstable=0 bg_thresh=1034 thresh=2069 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 262.400591: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=41340 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 262.407118: balance_dirty_state: bdi 8:0: dirty=466 wb=1026 unstable=0 bg_thresh=1033 thresh=2067 gap=575 poll_thresh=22 ino=12 dd-2583 [000] 262.407150: balance_dirty_state: bdi 8:0: dirty=466 wb=1026 unstable=0 bg_thresh=1033 thresh=2067 gap=575 poll_thresh=16 ino=12 dd-2583 [000] 262.407270: balance_dirty_state: bdi 8:0: dirty=466 wb=1026 unstable=0 bg_thresh=1033 thresh=2067 gap=575 poll_thresh=17 ino=12 dd-2583 [000] 262.407396: balance_dirty_state: bdi 8:0: dirty=491 wb=1026 unstable=0 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=18 ino=12 dd-2583 [000] 262.407527: balance_dirty_state: bdi 8:0: dirty=516 wb=1026 unstable=0 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=19 ino=12 dd-2583 [000] 262.407667: balance_dirty_state: bdi 8:0: dirty=541 wb=1026 unstable=0 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=20 ino=12 dd-2583 [000] 262.407671: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=41340 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 262.415176: balance_dirty_state: bdi 8:0: dirty=541 wb=901 unstable=0 bg_thresh=1037 thresh=2075 gap=633 poll_thresh=15 ino=12 dd-2583 [000] 262.415287: balance_dirty_state: bdi 8:0: dirty=566 wb=901 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 262.415407: balance_dirty_state: bdi 8:0: dirty=591 wb=901 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 262.415535: balance_dirty_state: bdi 8:0: dirty=591 wb=901 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 262.415670: balance_dirty_state: bdi 8:0: dirty=616 wb=901 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 262.415811: balance_dirty_state: bdi 8:0: dirty=641 wb=901 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 262.415962: balance_dirty_state: bdi 8:0: dirty=666 wb=901 unstable=0 bg_thresh=1044 thresh=2088 gap=521 poll_thresh=21 ino=12 dd-2583 [000] 262.415966: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=41340 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 262.423587: balance_dirty_state: bdi 8:0: dirty=691 wb=751 unstable=0 bg_thresh=1033 thresh=2066 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 262.423841: balance_dirty_state: bdi 8:0: dirty=691 wb=751 unstable=0 bg_thresh=1035 thresh=2071 gap=629 poll_thresh=17 ino=12 dd-2583 [000] 262.424104: balance_dirty_state: bdi 8:0: dirty=716 wb=751 unstable=0 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 262.424389: balance_dirty_state: bdi 8:0: dirty=741 wb=751 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 262.424689: balance_dirty_state: bdi 8:0: dirty=741 wb=751 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=20 ino=12 dd-2583 [000] 262.425001: balance_dirty_state: bdi 8:0: dirty=766 wb=751 unstable=0 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 262.425330: balance_dirty_state: bdi 8:0: dirty=791 wb=751 unstable=0 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 262.425681: balance_dirty_state: bdi 8:0: dirty=816 wb=751 unstable=0 bg_thresh=1042 thresh=2084 gap=517 poll_thresh=23 ino=12 dd-2583 [000] 262.425689: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-105% task_weight=98% bdi_bw=41340 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 262.431011: balance_dirty_state: bdi 8:0: dirty=816 wb=626 unstable=0 bg_thresh=1035 thresh=2071 gap=629 poll_thresh=23 ino=12 dd-2583 [000] 262.431033: balance_dirty_state: bdi 8:0: dirty=816 wb=626 unstable=0 bg_thresh=1035 thresh=2071 gap=629 poll_thresh=17 ino=12 dd-2583 [000] 262.431175: balance_dirty_state: bdi 8:0: dirty=841 wb=626 unstable=0 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 262.431308: balance_dirty_state: bdi 8:0: dirty=866 wb=626 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 262.431448: balance_dirty_state: bdi 8:0: dirty=866 wb=626 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=20 ino=12 dd-2583 [000] 262.431595: balance_dirty_state: bdi 8:0: dirty=891 wb=626 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=21 ino=12 dd-2583 [000] 262.431749: balance_dirty_state: bdi 8:0: dirty=916 wb=626 unstable=0 bg_thresh=1042 thresh=2085 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 262.432058: balance_dirty_state: bdi 8:0: dirty=941 wb=626 unstable=0 bg_thresh=1039 thresh=2079 gap=512 poll_thresh=23 ino=12 dd-2583 [000] 262.432063: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-111% task_weight=99% bdi_bw=41340 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 262.439003: balance_dirty_state: bdi 8:0: dirty=941 wb=501 unstable=0 bg_thresh=1034 thresh=2068 gap=626 poll_thresh=23 ino=12 dd-2583 [000] 262.439017: balance_dirty_state: bdi 8:0: dirty=941 wb=501 unstable=0 bg_thresh=1034 thresh=2068 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 262.439147: balance_dirty_state: bdi 8:0: dirty=966 wb=501 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=18 ino=12 dd-2583 [000] 262.439286: balance_dirty_state: bdi 8:0: dirty=991 wb=501 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 262.439432: balance_dirty_state: bdi 8:0: dirty=991 wb=501 unstable=0 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 262.439594: balance_dirty_state: bdi 8:0: dirty=1016 wb=501 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 262.439819: balance_dirty_state: bdi 8:0: dirty=1041 wb=501 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 262.439995: balance_dirty_state: bdi 8:0: dirty=1066 wb=501 unstable=0 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 262.439999: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=41340 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 262.440140: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=644 wrote=5 to_write=8187 flush-8:0-2554 [002] 262.441125: writeback_single_inode: bdi 8:0: ino=12 state= age=380 wrote=1074 to_write=7113 dd-2583 [000] 262.447092: balance_dirty_state: bdi 8:0: dirty=16 wb=1401 unstable=0 bg_thresh=1033 thresh=2067 gap=650 poll_thresh=17 ino=12 dd-2583 [000] 262.447223: balance_dirty_state: bdi 8:0: dirty=41 wb=1401 unstable=0 bg_thresh=1033 thresh=2066 gap=624 poll_thresh=18 ino=12 dd-2583 [000] 262.447366: balance_dirty_state: bdi 8:0: dirty=41 wb=1401 unstable=0 bg_thresh=1030 thresh=2060 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 262.447525: balance_dirty_state: bdi 8:0: dirty=66 wb=1401 unstable=0 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=20 ino=12 dd-2583 [000] 262.447722: balance_dirty_state: bdi 8:0: dirty=91 wb=1401 unstable=0 bg_thresh=1032 thresh=2064 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 262.448078: balance_dirty_state: bdi 8:0: dirty=116 wb=1401 unstable=0 bg_thresh=1031 thresh=2063 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 262.448255: balance_dirty_state: bdi 8:0: dirty=141 wb=1401 unstable=0 bg_thresh=1031 thresh=2062 gap=520 poll_thresh=23 ino=12 dd-2583 [000] 262.448437: balance_dirty_state: bdi 8:0: dirty=166 wb=1401 unstable=0 bg_thresh=1033 thresh=2067 gap=500 poll_thresh=24 ino=12 dd-2583 [000] 262.448442: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=41340 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 262.455245: balance_dirty_state: bdi 8:0: dirty=191 wb=1276 unstable=0 bg_thresh=1028 thresh=2057 gap=590 poll_thresh=18 ino=12 dd-2583 [004] 262.455458: balance_dirty_state: bdi 8:0: dirty=216 wb=1276 unstable=0 bg_thresh=1031 thresh=2062 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 262.455650: balance_dirty_state: bdi 8:0: dirty=241 wb=1276 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 262.455823: balance_dirty_state: bdi 8:0: dirty=241 wb=1276 unstable=0 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 262.456069: balance_dirty_state: bdi 8:0: dirty=266 wb=1276 unstable=0 bg_thresh=1035 thresh=2071 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 262.456314: balance_dirty_state: bdi 8:0: dirty=291 wb=1276 unstable=0 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 262.456320: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=41984 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 262.463147: balance_dirty_state: bdi 8:0: dirty=316 wb=1151 unstable=0 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=17 ino=12 dd-2583 [004] 262.463351: balance_dirty_state: bdi 8:0: dirty=341 wb=1151 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=18 ino=12 dd-2583 [004] 262.463568: balance_dirty_state: bdi 8:0: dirty=341 wb=1151 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 262.463798: balance_dirty_state: bdi 8:0: dirty=366 wb=1151 unstable=0 bg_thresh=1038 thresh=2077 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 262.464267: balance_dirty_state: bdi 8:0: dirty=391 wb=1151 unstable=0 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=21 ino=12 dd-2583 [004] 262.464520: balance_dirty_state: bdi 8:0: dirty=416 wb=1076 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=22 ino=12 dd-2583 [004] 262.465204: balance_dirty_state: bdi 8:0: dirty=441 wb=1051 unstable=0 bg_thresh=1030 thresh=2060 gap=568 poll_thresh=23 ino=12 dd-2583 [004] 262.465385: balance_dirty_state: bdi 8:0: dirty=466 wb=1051 unstable=0 bg_thresh=1032 thresh=2065 gap=548 poll_thresh=24 ino=12 dd-2583 [004] 262.465568: balance_dirty_state: bdi 8:0: dirty=491 wb=1051 unstable=0 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=25 ino=12 dd-2583 [004] 262.465810: balance_dirty_state: bdi 8:0: dirty=516 wb=1051 unstable=0 bg_thresh=1040 thresh=2081 gap=514 poll_thresh=26 ino=12 dd-2583 [004] 262.465816: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=41984 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 262.471250: balance_dirty_state: bdi 8:0: dirty=541 wb=1051 unstable=0 bg_thresh=1037 thresh=2074 gap=482 poll_thresh=19 ino=12 dd-2583 [006] 262.471260: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=41984 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 262.479193: balance_dirty_state: bdi 8:0: dirty=541 wb=1051 unstable=0 bg_thresh=1039 thresh=2079 gap=487 poll_thresh=14 ino=12 dd-2583 [005] 262.479202: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=41984 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 262.487104: balance_dirty_state: bdi 8:0: dirty=566 wb=1051 unstable=0 bg_thresh=1040 thresh=2081 gap=464 poll_thresh=10 ino=12 dd-2583 [005] 262.487113: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-107% task_weight=97% bdi_bw=41984 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 262.494935: balance_dirty_state: bdi 8:0: dirty=566 wb=1051 unstable=0 bg_thresh=1040 thresh=2081 gap=464 poll_thresh=10 ino=12 dd-2583 [005] 262.494945: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-107% task_weight=97% bdi_bw=41984 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 262.502920: balance_dirty_state: bdi 8:0: dirty=566 wb=1051 unstable=0 bg_thresh=1040 thresh=2081 gap=464 poll_thresh=10 ino=12 dd-2583 [000] 262.502929: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-107% task_weight=97% bdi_bw=41984 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 262.510793: balance_dirty_state: bdi 8:0: dirty=566 wb=1051 unstable=0 bg_thresh=1040 thresh=2081 gap=464 poll_thresh=10 ino=12 dd-2583 [000] 262.510805: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-107% task_weight=97% bdi_bw=41984 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 262.518777: balance_dirty_state: bdi 8:0: dirty=566 wb=1051 unstable=0 bg_thresh=1040 thresh=2081 gap=464 poll_thresh=10 ino=12 dd-2583 [000] 262.518781: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-107% task_weight=97% bdi_bw=41984 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 262.526843: balance_dirty_state: bdi 8:0: dirty=566 wb=1051 unstable=0 bg_thresh=1040 thresh=2081 gap=464 poll_thresh=10 ino=12 dd-2583 [000] 262.526848: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-107% task_weight=97% bdi_bw=41984 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 262.534765: balance_dirty_state: bdi 8:0: dirty=566 wb=1051 unstable=0 bg_thresh=1040 thresh=2081 gap=464 poll_thresh=10 ino=12 dd-2583 [000] 262.534772: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-107% task_weight=97% bdi_bw=41984 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 262.542670: balance_dirty_state: bdi 8:0: dirty=566 wb=926 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=10 ino=12 dd-2583 [000] 262.542690: balance_dirty_state: bdi 8:0: dirty=566 wb=926 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=7 ino=12 dd-2583 [000] 262.542756: balance_dirty_state: bdi 8:0: dirty=566 wb=926 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=8 ino=12 dd-2583 [000] 262.542820: balance_dirty_state: bdi 8:0: dirty=566 wb=926 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=9 ino=12 dd-2583 [000] 262.542891: balance_dirty_state: bdi 8:0: dirty=591 wb=926 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=10 ino=12 dd-2583 [000] 262.542965: balance_dirty_state: bdi 8:0: dirty=591 wb=926 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=11 ino=12 dd-2583 [000] 262.543049: balance_dirty_state: bdi 8:0: dirty=616 wb=926 unstable=0 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=12 ino=12 dd-2583 [000] 262.543139: balance_dirty_state: bdi 8:0: dirty=616 wb=926 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=13 ino=12 dd-2583 [000] 262.543381: balance_dirty_state: bdi 8:0: dirty=641 wb=926 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=14 ino=12 dd-2583 [000] 262.543385: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=41984 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 262.550790: balance_dirty_state: bdi 8:0: dirty=641 wb=801 unstable=0 bg_thresh=1041 thresh=2082 gap=640 poll_thresh=10 ino=12 dd-2583 [000] 262.550967: balance_dirty_state: bdi 8:0: dirty=666 wb=801 unstable=0 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=11 ino=12 dd-2583 [000] 262.551144: balance_dirty_state: bdi 8:0: dirty=666 wb=801 unstable=0 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=12 ino=12 dd-2583 [000] 262.551341: balance_dirty_state: bdi 8:0: dirty=691 wb=801 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=13 ino=12 dd-2583 [000] 262.551548: balance_dirty_state: bdi 8:0: dirty=691 wb=801 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=14 ino=12 dd-2583 [000] 262.551774: balance_dirty_state: bdi 8:0: dirty=716 wb=801 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=15 ino=12 dd-2583 [000] 262.552011: balance_dirty_state: bdi 8:0: dirty=716 wb=801 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=16 ino=12 dd-2583 [000] 262.552266: balance_dirty_state: bdi 8:0: dirty=741 wb=801 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=17 ino=12 dd-2583 [000] 262.552537: balance_dirty_state: bdi 8:0: dirty=766 wb=801 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=18 ino=12 dd-2583 [000] 262.552545: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=41984 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 262.558786: balance_dirty_state: bdi 8:0: dirty=766 wb=676 unstable=0 bg_thresh=1037 thresh=2075 gap=633 poll_thresh=13 ino=12 dd-2583 [000] 262.558994: balance_dirty_state: bdi 8:0: dirty=791 wb=676 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=14 ino=12 dd-2583 [000] 262.559218: balance_dirty_state: bdi 8:0: dirty=791 wb=676 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=15 ino=12 dd-2583 [000] 262.559454: balance_dirty_state: bdi 8:0: dirty=816 wb=676 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=16 ino=12 dd-2583 [000] 262.559705: balance_dirty_state: bdi 8:0: dirty=841 wb=676 unstable=0 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=17 ino=12 dd-2583 [000] 262.559975: balance_dirty_state: bdi 8:0: dirty=866 wb=676 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=18 ino=12 dd-2583 [000] 262.560260: balance_dirty_state: bdi 8:0: dirty=866 wb=676 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=19 ino=12 dd-2583 [000] 262.561166: balance_dirty_state: bdi 8:0: dirty=891 wb=551 unstable=0 bg_thresh=1040 thresh=2081 gap=639 poll_thresh=20 ino=12 dd-2583 [000] 262.561592: balance_dirty_state: bdi 8:0: dirty=916 wb=551 unstable=0 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=21 ino=12 dd-2583 [000] 262.562039: balance_dirty_state: bdi 8:0: dirty=941 wb=551 unstable=0 bg_thresh=1033 thresh=2066 gap=574 poll_thresh=22 ino=12 dd-2583 [000] 262.562502: balance_dirty_state: bdi 8:0: dirty=966 wb=551 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=23 ino=12 dd-2583 [000] 262.562880: balance_dirty_state: bdi 8:0: dirty=991 wb=551 unstable=0 bg_thresh=1030 thresh=2061 gap=519 poll_thresh=24 ino=12 dd-2583 [000] 262.563081: balance_dirty_state: bdi 8:0: dirty=1016 wb=551 unstable=0 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=25 ino=12 dd-2583 [000] 262.563086: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=40368 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 262.570800: balance_dirty_state: bdi 8:0: dirty=1041 wb=376 unstable=0 bg_thresh=1028 thresh=2056 gap=639 poll_thresh=19 ino=12 flush-8:0-2554 [002] 262.570922: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=776 wrote=5 to_write=8187 dd-2583 [004] 262.570960: balance_dirty_state: bdi 8:0: dirty=1016 wb=401 unstable=0 bg_thresh=1030 thresh=2061 gap=644 poll_thresh=20 ino=12 dd-2583 [004] 262.571158: balance_dirty_state: bdi 8:0: dirty=841 wb=601 unstable=0 bg_thresh=1033 thresh=2066 gap=624 poll_thresh=21 ino=12 dd-2583 [004] 262.571415: balance_dirty_state: bdi 8:0: dirty=616 wb=851 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=22 ino=12 dd-2583 [004] 262.571691: balance_dirty_state: bdi 8:0: dirty=366 wb=1126 unstable=0 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=23 ino=12 dd-2583 [004] 262.571917: balance_dirty_state: bdi 8:0: dirty=166 wb=1376 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=24 ino=12 flush-8:0-2554 [002] 262.572064: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1131 to_write=7056 dd-2583 [004] 262.572353: balance_dirty_state: bdi 8:0: dirty=16 wb=1526 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=25 ino=12 dd-2583 [004] 262.572569: balance_dirty_state: bdi 8:0: dirty=41 wb=1526 unstable=0 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=26 ino=12 dd-2583 [004] 262.572575: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1401 avg_dirty=1401 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=40368 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 262.578882: balance_dirty_state: bdi 8:0: dirty=66 wb=1401 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 262.579118: balance_dirty_state: bdi 8:0: dirty=91 wb=1401 unstable=0 bg_thresh=1027 thresh=2055 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 262.579353: balance_dirty_state: bdi 8:0: dirty=116 wb=1401 unstable=0 bg_thresh=1033 thresh=2066 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 262.579516: balance_dirty_state: bdi 8:0: dirty=116 wb=1401 unstable=0 bg_thresh=1035 thresh=2071 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 262.579708: balance_dirty_state: bdi 8:0: dirty=141 wb=1401 unstable=0 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 262.579924: balance_dirty_state: bdi 8:0: dirty=166 wb=1401 unstable=0 bg_thresh=1034 thresh=2069 gap=502 poll_thresh=24 ino=12 dd-2583 [004] 262.579928: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=40368 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [001] 262.590721: balance_dirty_state: bdi 8:0: dirty=191 wb=1276 unstable=0 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=18 ino=12 dd-2583 [001] 262.590863: balance_dirty_state: bdi 8:0: dirty=216 wb=1276 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=19 ino=12 dd-2583 [001] 262.591010: balance_dirty_state: bdi 8:0: dirty=241 wb=1276 unstable=0 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=20 ino=12 dd-2583 [001] 262.591169: balance_dirty_state: bdi 8:0: dirty=241 wb=1276 unstable=0 bg_thresh=1032 thresh=2064 gap=547 poll_thresh=21 ino=12 dd-2583 [001] 262.591738: balance_dirty_state: bdi 8:0: dirty=266 wb=1276 unstable=0 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=22 ino=12 dd-2583 [001] 262.592086: balance_dirty_state: bdi 8:0: dirty=291 wb=1276 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=23 ino=12 dd-2583 [001] 262.592095: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=40368 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2583 [005] 262.598691: balance_dirty_state: bdi 8:0: dirty=291 wb=1101 unstable=0 bg_thresh=1034 thresh=2068 gap=676 poll_thresh=17 ino=12 dd-2583 [005] 262.598856: balance_dirty_state: bdi 8:0: dirty=316 wb=1101 unstable=0 bg_thresh=1034 thresh=2068 gap=651 poll_thresh=18 ino=12 dd-2583 [005] 262.599039: balance_dirty_state: bdi 8:0: dirty=341 wb=1101 unstable=0 bg_thresh=1036 thresh=2073 gap=631 poll_thresh=19 ino=12 dd-2583 [005] 262.599231: balance_dirty_state: bdi 8:0: dirty=366 wb=1101 unstable=0 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=20 ino=12 dd-2583 [005] 262.599432: balance_dirty_state: bdi 8:0: dirty=391 wb=1101 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=21 ino=12 dd-2583 [005] 262.599646: balance_dirty_state: bdi 8:0: dirty=391 wb=1101 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=22 ino=12 dd-2583 [005] 262.599869: balance_dirty_state: bdi 8:0: dirty=416 wb=1101 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=23 ino=12 dd-2583 [005] 262.600104: balance_dirty_state: bdi 8:0: dirty=441 wb=1101 unstable=0 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=24 ino=12 dd-2583 [005] 262.600349: balance_dirty_state: bdi 8:0: dirty=466 wb=1101 unstable=0 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=25 ino=12 dd-2583 [005] 262.600355: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=98% bdi_bw=40368 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [005] 262.606710: balance_dirty_state: bdi 8:0: dirty=491 wb=976 unstable=0 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=19 ino=12 dd-2583 [005] 262.607102: balance_dirty_state: bdi 8:0: dirty=516 wb=976 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=20 ino=12 dd-2583 [005] 262.607312: balance_dirty_state: bdi 8:0: dirty=541 wb=976 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=21 ino=12 dd-2583 [005] 262.607522: balance_dirty_state: bdi 8:0: dirty=566 wb=976 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=22 ino=12 dd-2583 [005] 262.607743: balance_dirty_state: bdi 8:0: dirty=591 wb=976 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=23 ino=12 dd-2583 [005] 262.607748: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=99% bdi_bw=40368 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [005] 262.618627: balance_dirty_state: bdi 8:0: dirty=591 wb=701 unstable=0 bg_thresh=1035 thresh=2071 gap=779 poll_thresh=17 ino=12 dd-2583 [005] 262.618755: balance_dirty_state: bdi 8:0: dirty=616 wb=701 unstable=0 bg_thresh=1035 thresh=2070 gap=753 poll_thresh=18 ino=12 dd-2583 [005] 262.618889: balance_dirty_state: bdi 8:0: dirty=641 wb=701 unstable=0 bg_thresh=1034 thresh=2069 gap=727 poll_thresh=19 ino=12 dd-2583 [005] 262.619029: balance_dirty_state: bdi 8:0: dirty=666 wb=701 unstable=0 bg_thresh=1037 thresh=2074 gap=707 poll_thresh=20 ino=12 dd-2583 [005] 262.619177: balance_dirty_state: bdi 8:0: dirty=666 wb=701 unstable=0 bg_thresh=1034 thresh=2068 gap=701 poll_thresh=21 ino=12 dd-2583 [005] 262.619336: balance_dirty_state: bdi 8:0: dirty=691 wb=701 unstable=0 bg_thresh=1033 thresh=2067 gap=675 poll_thresh=22 ino=12 dd-2583 [005] 262.619503: balance_dirty_state: bdi 8:0: dirty=716 wb=701 unstable=0 bg_thresh=1035 thresh=2071 gap=654 poll_thresh=23 ino=12 dd-2583 [005] 262.619673: balance_dirty_state: bdi 8:0: dirty=741 wb=701 unstable=0 bg_thresh=1035 thresh=2071 gap=629 poll_thresh=24 ino=12 dd-2583 [005] 262.620002: balance_dirty_state: bdi 8:0: dirty=766 wb=701 unstable=0 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=25 ino=12 dd-2583 [005] 262.620192: balance_dirty_state: bdi 8:0: dirty=791 wb=701 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=26 ino=12 dd-2583 [005] 262.620387: balance_dirty_state: bdi 8:0: dirty=816 wb=701 unstable=0 bg_thresh=1034 thresh=2068 gap=551 poll_thresh=27 ino=12 dd-2583 [005] 262.620589: balance_dirty_state: bdi 8:0: dirty=841 wb=701 unstable=0 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=28 ino=12 dd-2583 [005] 262.620801: balance_dirty_state: bdi 8:0: dirty=891 wb=701 unstable=0 bg_thresh=1035 thresh=2071 gap=479 poll_thresh=29 ino=12 dd-2583 [005] 262.620805: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=40368 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [005] 262.626725: balance_dirty_state: bdi 8:0: dirty=891 wb=701 unstable=0 bg_thresh=1035 thresh=2070 gap=478 poll_thresh=22 ino=12 dd-2583 [005] 262.626729: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=40368 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 262.634807: balance_dirty_state: bdi 8:0: dirty=904 wb=701 unstable=0 bg_thresh=1035 thresh=2070 gap=465 poll_thresh=16 ino=12 dd-2583 [001] 262.634816: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=40368 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 262.642681: balance_dirty_state: bdi 8:0: dirty=917 wb=701 unstable=0 bg_thresh=1034 thresh=2069 gap=451 poll_thresh=12 ino=12 dd-2583 [001] 262.642690: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=40368 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 262.650533: balance_dirty_state: bdi 8:0: dirty=930 wb=576 unstable=0 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=9 ino=12 dd-2583 [001] 262.650618: balance_dirty_state: bdi 8:0: dirty=930 wb=576 unstable=0 bg_thresh=1032 thresh=2064 gap=558 poll_thresh=10 ino=12 dd-2583 [001] 262.650702: balance_dirty_state: bdi 8:0: dirty=968 wb=576 unstable=0 bg_thresh=1031 thresh=2063 gap=519 poll_thresh=11 ino=12 dd-2583 [001] 262.650796: balance_dirty_state: bdi 8:0: dirty=968 wb=576 unstable=0 bg_thresh=1032 thresh=2065 gap=521 poll_thresh=12 ino=12 dd-2583 [001] 262.650896: balance_dirty_state: bdi 8:0: dirty=993 wb=576 unstable=0 bg_thresh=1035 thresh=2071 gap=502 poll_thresh=13 ino=12 dd-2583 [001] 262.650901: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=40368 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [001] 262.658519: balance_dirty_state: bdi 8:0: dirty=993 wb=501 unstable=0 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=10 ino=12 dd-2583 [001] 262.658602: balance_dirty_state: bdi 8:0: dirty=993 wb=501 unstable=0 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=11 ino=12 dd-2583 [001] 262.658849: balance_dirty_state: bdi 8:0: dirty=1018 wb=501 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=12 ino=12 dd-2583 [001] 262.658951: balance_dirty_state: bdi 8:0: dirty=1018 wb=501 unstable=0 bg_thresh=1038 thresh=2077 gap=558 poll_thresh=13 ino=12 dd-2583 [001] 262.659057: balance_dirty_state: bdi 8:0: dirty=1043 wb=501 unstable=0 bg_thresh=1038 thresh=2077 gap=533 poll_thresh=14 ino=12 dd-2583 [001] 262.659180: balance_dirty_state: bdi 8:0: dirty=1068 wb=501 unstable=0 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=15 ino=12 dd-2583 [001] 262.659181: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=40368 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 flush-8:0-2554 [002] 262.659186: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=864 wrote=6 to_write=8186 flush-8:0-2554 [002] 262.661143: writeback_single_inode: bdi 8:0: ino=12 state= age=212 wrote=1060 to_write=7126 dd-2583 [001] 262.666517: balance_dirty_state: bdi 8:0: dirty=16 wb=1428 unstable=0 bg_thresh=1038 thresh=2076 gap=632 poll_thresh=11 ino=12 dd-2583 [001] 262.666609: balance_dirty_state: bdi 8:0: dirty=41 wb=1428 unstable=0 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=12 ino=12 dd-2583 [001] 262.666709: balance_dirty_state: bdi 8:0: dirty=41 wb=1428 unstable=0 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=13 ino=12 dd-2583 [001] 262.666815: balance_dirty_state: bdi 8:0: dirty=66 wb=1428 unstable=0 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=14 ino=12 dd-2583 [001] 262.666927: balance_dirty_state: bdi 8:0: dirty=66 wb=1428 unstable=0 bg_thresh=1037 thresh=2074 gap=580 poll_thresh=15 ino=12 dd-2583 [001] 262.667047: balance_dirty_state: bdi 8:0: dirty=91 wb=1428 unstable=0 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=16 ino=12 dd-2583 [001] 262.667180: balance_dirty_state: bdi 8:0: dirty=116 wb=1428 unstable=0 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=17 ino=12 dd-2583 [001] 262.667318: balance_dirty_state: bdi 8:0: dirty=116 wb=1428 unstable=0 bg_thresh=1036 thresh=2072 gap=528 poll_thresh=18 ino=12 dd-2583 [001] 262.667462: balance_dirty_state: bdi 8:0: dirty=141 wb=1428 unstable=0 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=19 ino=12 dd-2583 [001] 262.667466: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=41424 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 262.674514: balance_dirty_state: bdi 8:0: dirty=166 wb=1303 unstable=0 bg_thresh=1035 thresh=2071 gap=602 poll_thresh=14 ino=12 dd-2583 [001] 262.674620: balance_dirty_state: bdi 8:0: dirty=166 wb=1303 unstable=0 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=15 ino=12 dd-2583 [001] 262.674731: balance_dirty_state: bdi 8:0: dirty=191 wb=1303 unstable=0 bg_thresh=1035 thresh=2070 gap=576 poll_thresh=16 ino=12 dd-2583 [001] 262.674850: balance_dirty_state: bdi 8:0: dirty=216 wb=1303 unstable=0 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=17 ino=12 dd-2583 [001] 262.675121: balance_dirty_state: bdi 8:0: dirty=216 wb=1303 unstable=0 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=18 ino=12 dd-2583 [001] 262.675257: balance_dirty_state: bdi 8:0: dirty=241 wb=1303 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=19 ino=12 dd-2583 [001] 262.675396: balance_dirty_state: bdi 8:0: dirty=266 wb=1303 unstable=0 bg_thresh=1039 thresh=2078 gap=509 poll_thresh=20 ino=12 dd-2583 [001] 262.675401: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=19% task_weight=101% bdi_bw=41424 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [001] 262.682615: balance_dirty_state: bdi 8:0: dirty=266 wb=1178 unstable=0 bg_thresh=1035 thresh=2070 gap=626 poll_thresh=15 ino=12 dd-2583 [001] 262.682853: balance_dirty_state: bdi 8:0: dirty=291 wb=1178 unstable=0 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=16 ino=12 dd-2583 [001] 262.683104: balance_dirty_state: bdi 8:0: dirty=316 wb=1178 unstable=0 bg_thresh=1037 thresh=2074 gap=580 poll_thresh=17 ino=12 dd-2583 [001] 262.683370: balance_dirty_state: bdi 8:0: dirty=341 wb=1178 unstable=0 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=18 ino=12 dd-2583 [001] 262.683658: balance_dirty_state: bdi 8:0: dirty=341 wb=1178 unstable=0 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=19 ino=12 dd-2583 [001] 262.683929: balance_dirty_state: bdi 8:0: dirty=366 wb=1078 unstable=0 bg_thresh=1036 thresh=2072 gap=628 poll_thresh=20 ino=12 dd-2583 [001] 262.684115: balance_dirty_state: bdi 8:0: dirty=391 wb=1053 unstable=0 bg_thresh=1038 thresh=2076 gap=632 poll_thresh=21 ino=12 dd-2583 [001] 262.684310: balance_dirty_state: bdi 8:0: dirty=416 wb=1053 unstable=0 bg_thresh=1031 thresh=2063 gap=594 poll_thresh=22 ino=12 dd-2583 [001] 262.684514: balance_dirty_state: bdi 8:0: dirty=441 wb=1053 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=23 ino=12 dd-2583 [001] 262.684728: balance_dirty_state: bdi 8:0: dirty=466 wb=1053 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=24 ino=12 dd-2583 [001] 262.685121: balance_dirty_state: bdi 8:0: dirty=491 wb=1053 unstable=0 bg_thresh=1035 thresh=2070 gap=526 poll_thresh=25 ino=12 dd-2583 [001] 262.685355: balance_dirty_state: bdi 8:0: dirty=516 wb=1053 unstable=0 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=26 ino=12 dd-2583 [001] 262.685360: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=41424 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [001] 262.690616: balance_dirty_state: bdi 8:0: dirty=541 wb=1053 unstable=0 bg_thresh=1037 thresh=2074 gap=480 poll_thresh=19 ino=12 dd-2583 [001] 262.690625: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=41424 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 262.698390: balance_dirty_state: bdi 8:0: dirty=541 wb=828 unstable=0 bg_thresh=1035 thresh=2070 gap=701 poll_thresh=14 ino=12 dd-2583 [001] 262.698497: balance_dirty_state: bdi 8:0: dirty=566 wb=828 unstable=0 bg_thresh=1037 thresh=2075 gap=681 poll_thresh=15 ino=12 dd-2583 [001] 262.698610: balance_dirty_state: bdi 8:0: dirty=566 wb=828 unstable=0 bg_thresh=1034 thresh=2069 gap=675 poll_thresh=16 ino=12 dd-2583 [001] 262.698729: balance_dirty_state: bdi 8:0: dirty=591 wb=828 unstable=0 bg_thresh=1037 thresh=2074 gap=655 poll_thresh=17 ino=12 dd-2583 [001] 262.698854: balance_dirty_state: bdi 8:0: dirty=616 wb=828 unstable=0 bg_thresh=1034 thresh=2068 gap=624 poll_thresh=18 ino=12 dd-2583 [001] 262.698986: balance_dirty_state: bdi 8:0: dirty=641 wb=828 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=19 ino=12 dd-2583 [001] 262.699128: balance_dirty_state: bdi 8:0: dirty=641 wb=828 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=20 ino=12 dd-2583 [001] 262.699274: balance_dirty_state: bdi 8:0: dirty=666 wb=828 unstable=0 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=21 ino=12 dd-2583 [001] 262.699426: balance_dirty_state: bdi 8:0: dirty=691 wb=828 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=22 ino=12 dd-2583 [001] 262.699588: balance_dirty_state: bdi 8:0: dirty=716 wb=828 unstable=0 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=23 ino=12 dd-2583 [001] 262.699902: balance_dirty_state: bdi 8:0: dirty=741 wb=828 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=24 ino=12 dd-2583 [001] 262.699907: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=41424 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 262.706338: balance_dirty_state: bdi 8:0: dirty=766 wb=703 unstable=0 bg_thresh=1035 thresh=2071 gap=602 poll_thresh=18 ino=12 dd-2583 [001] 262.706480: balance_dirty_state: bdi 8:0: dirty=766 wb=703 unstable=0 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=19 ino=12 dd-2583 [001] 262.706628: balance_dirty_state: bdi 8:0: dirty=791 wb=703 unstable=0 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=20 ino=12 dd-2583 [001] 262.706791: balance_dirty_state: bdi 8:0: dirty=816 wb=703 unstable=0 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=21 ino=12 dd-2583 [001] 262.706955: balance_dirty_state: bdi 8:0: dirty=841 wb=703 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=22 ino=12 dd-2583 [001] 262.707127: balance_dirty_state: bdi 8:0: dirty=866 wb=703 unstable=0 bg_thresh=1033 thresh=2067 gap=498 poll_thresh=23 ino=12 dd-2583 [001] 262.707132: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=41424 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 262.714256: balance_dirty_state: bdi 8:0: dirty=891 wb=528 unstable=0 bg_thresh=1027 thresh=2054 gap=635 poll_thresh=17 ino=12 dd-2583 [001] 262.714390: balance_dirty_state: bdi 8:0: dirty=891 wb=528 unstable=0 bg_thresh=1026 thresh=2053 gap=634 poll_thresh=18 ino=12 dd-2583 [001] 262.714530: balance_dirty_state: bdi 8:0: dirty=916 wb=528 unstable=0 bg_thresh=1029 thresh=2058 gap=614 poll_thresh=19 ino=12 dd-2583 [001] 262.714685: balance_dirty_state: bdi 8:0: dirty=941 wb=528 unstable=0 bg_thresh=1028 thresh=2057 gap=588 poll_thresh=20 ino=12 dd-2583 [001] 262.714843: balance_dirty_state: bdi 8:0: dirty=966 wb=528 unstable=0 bg_thresh=1025 thresh=2051 gap=557 poll_thresh=21 ino=12 dd-2583 [001] 262.715009: balance_dirty_state: bdi 8:0: dirty=991 wb=528 unstable=0 bg_thresh=1025 thresh=2050 gap=531 poll_thresh=22 ino=12 dd-2583 [001] 262.715334: balance_dirty_state: bdi 8:0: dirty=991 wb=528 unstable=0 bg_thresh=1030 thresh=2061 gap=542 poll_thresh=23 ino=12 dd-2583 [001] 262.715512: balance_dirty_state: bdi 8:0: dirty=1016 wb=528 unstable=0 bg_thresh=1030 thresh=2060 gap=516 poll_thresh=24 ino=12 dd-2583 [001] 262.715698: balance_dirty_state: bdi 8:0: dirty=1041 wb=528 unstable=0 bg_thresh=1032 thresh=2065 gap=496 poll_thresh=25 ino=12 dd-2583 [001] 262.715703: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-39% task_weight=101% bdi_bw=41424 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 262.715846: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=920 wrote=6 to_write=8186 flush-8:0-2554 [002] 262.716830: writeback_single_inode: bdi 8:0: ino=12 state= age=48 wrote=1040 to_write=7146 dd-2583 [001] 262.726279: balance_dirty_state: bdi 8:0: dirty=16 wb=1453 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=19 ino=12 dd-2583 [001] 262.726427: balance_dirty_state: bdi 8:0: dirty=41 wb=1453 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=20 ino=12 dd-2583 [001] 262.726584: balance_dirty_state: bdi 8:0: dirty=66 wb=1453 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=21 ino=12 dd-2583 [001] 262.726745: balance_dirty_state: bdi 8:0: dirty=91 wb=1453 unstable=0 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=22 ino=12 dd-2583 [001] 262.726916: balance_dirty_state: bdi 8:0: dirty=116 wb=1453 unstable=0 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=23 ino=12 dd-2583 [001] 262.726920: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-28% task_weight=101% bdi_bw=41424 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [001] 262.734259: balance_dirty_state: bdi 8:0: dirty=116 wb=1328 unstable=0 bg_thresh=1037 thresh=2074 gap=630 poll_thresh=17 ino=12 dd-2583 [001] 262.734393: balance_dirty_state: bdi 8:0: dirty=141 wb=1328 unstable=0 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=18 ino=12 dd-2583 [001] 262.734533: balance_dirty_state: bdi 8:0: dirty=166 wb=1328 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=19 ino=12 dd-2583 [001] 262.734683: balance_dirty_state: bdi 8:0: dirty=191 wb=1328 unstable=0 bg_thresh=1033 thresh=2066 gap=547 poll_thresh=20 ino=12 dd-2583 [001] 262.734997: balance_dirty_state: bdi 8:0: dirty=216 wb=1328 unstable=0 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=21 ino=12 dd-2583 [001] 262.735160: balance_dirty_state: bdi 8:0: dirty=216 wb=1328 unstable=0 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=22 ino=12 dd-2583 [001] 262.735328: balance_dirty_state: bdi 8:0: dirty=241 wb=1328 unstable=0 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=23 ino=12 dd-2583 [001] 262.735333: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=41424 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 262.746392: balance_dirty_state: bdi 8:0: dirty=266 wb=1328 unstable=0 bg_thresh=1037 thresh=2075 gap=481 poll_thresh=17 ino=12 dd-2583 [005] 262.746401: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=41424 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [005] 262.754217: balance_dirty_state: bdi 8:0: dirty=291 wb=1328 unstable=0 bg_thresh=1040 thresh=2080 gap=461 poll_thresh=13 ino=12 dd-2583 [005] 262.754221: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=41424 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 262.762113: balance_dirty_state: bdi 8:0: dirty=291 wb=1228 unstable=0 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=10 ino=12 dd-2583 [005] 262.762197: balance_dirty_state: bdi 8:0: dirty=291 wb=1228 unstable=0 bg_thresh=1033 thresh=2066 gap=547 poll_thresh=11 ino=12 dd-2583 [005] 262.762287: balance_dirty_state: bdi 8:0: dirty=316 wb=1228 unstable=0 bg_thresh=1032 thresh=2065 gap=521 poll_thresh=12 ino=12 dd-2583 [005] 262.762382: balance_dirty_state: bdi 8:0: dirty=316 wb=1228 unstable=0 bg_thresh=1035 thresh=2070 gap=526 poll_thresh=13 ino=12 dd-2583 [005] 262.762487: balance_dirty_state: bdi 8:0: dirty=341 wb=1228 unstable=0 bg_thresh=1032 thresh=2064 gap=495 poll_thresh=14 ino=12 dd-2583 [005] 262.762491: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=41424 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [005] 262.770149: balance_dirty_state: bdi 8:0: dirty=341 wb=1101 unstable=0 bg_thresh=1034 thresh=2069 gap=627 poll_thresh=10 ino=12 dd-2583 [005] 262.770314: balance_dirty_state: bdi 8:0: dirty=366 wb=1101 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=11 ino=12 dd-2583 [005] 262.770492: balance_dirty_state: bdi 8:0: dirty=366 wb=1101 unstable=0 bg_thresh=1031 thresh=2063 gap=596 poll_thresh=12 ino=12 dd-2583 [005] 262.770686: balance_dirty_state: bdi 8:0: dirty=391 wb=1101 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=13 ino=12 dd-2583 [005] 262.770899: balance_dirty_state: bdi 8:0: dirty=391 wb=1101 unstable=0 bg_thresh=1031 thresh=2062 gap=570 poll_thresh=14 ino=12 dd-2583 [005] 262.771122: balance_dirty_state: bdi 8:0: dirty=416 wb=1101 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=15 ino=12 dd-2583 [005] 262.771359: balance_dirty_state: bdi 8:0: dirty=441 wb=1101 unstable=0 bg_thresh=1033 thresh=2066 gap=524 poll_thresh=16 ino=12 dd-2583 [005] 262.771614: balance_dirty_state: bdi 8:0: dirty=441 wb=1101 unstable=0 bg_thresh=1035 thresh=2071 gap=529 poll_thresh=17 ino=12 dd-2583 [005] 262.772194: balance_dirty_state: bdi 8:0: dirty=466 wb=1101 unstable=0 bg_thresh=1032 thresh=2065 gap=498 poll_thresh=18 ino=12 dd-2583 [005] 262.772202: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=42684 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [005] 262.778103: balance_dirty_state: bdi 8:0: dirty=491 wb=1026 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=13 ino=12 dd-2583 [005] 262.778206: balance_dirty_state: bdi 8:0: dirty=491 wb=1026 unstable=0 bg_thresh=1034 thresh=2068 gap=551 poll_thresh=14 ino=12 dd-2583 [005] 262.778312: balance_dirty_state: bdi 8:0: dirty=516 wb=1026 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=15 ino=12 dd-2583 [005] 262.778425: balance_dirty_state: bdi 8:0: dirty=516 wb=1026 unstable=0 bg_thresh=1033 thresh=2067 gap=525 poll_thresh=16 ino=12 dd-2583 [005] 262.778543: balance_dirty_state: bdi 8:0: dirty=541 wb=1026 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=17 ino=12 dd-2583 [005] 262.778547: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=42684 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [005] 262.786126: balance_dirty_state: bdi 8:0: dirty=566 wb=901 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=13 ino=12 dd-2583 [005] 262.786225: balance_dirty_state: bdi 8:0: dirty=566 wb=901 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=14 ino=12 dd-2583 [005] 262.786333: balance_dirty_state: bdi 8:0: dirty=591 wb=901 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=15 ino=12 dd-2583 [005] 262.786447: balance_dirty_state: bdi 8:0: dirty=591 wb=901 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=16 ino=12 dd-2583 [005] 262.786567: balance_dirty_state: bdi 8:0: dirty=616 wb=901 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=17 ino=12 dd-2583 [005] 262.786693: balance_dirty_state: bdi 8:0: dirty=641 wb=901 unstable=0 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=18 ino=12 dd-2583 [005] 262.786830: balance_dirty_state: bdi 8:0: dirty=666 wb=901 unstable=0 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=19 ino=12 dd-2583 [005] 262.786834: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=42684 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [005] 262.794190: balance_dirty_state: bdi 8:0: dirty=666 wb=776 unstable=0 bg_thresh=1031 thresh=2062 gap=620 poll_thresh=14 ino=12 dd-2583 [005] 262.794416: balance_dirty_state: bdi 8:0: dirty=691 wb=776 unstable=0 bg_thresh=1033 thresh=2067 gap=600 poll_thresh=15 ino=12 dd-2583 [005] 262.794656: balance_dirty_state: bdi 8:0: dirty=691 wb=776 unstable=0 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=16 ino=12 dd-2583 [005] 262.795170: balance_dirty_state: bdi 8:0: dirty=716 wb=651 unstable=0 bg_thresh=1033 thresh=2066 gap=699 poll_thresh=17 ino=12 dd-2583 [005] 262.795318: balance_dirty_state: bdi 8:0: dirty=741 wb=651 unstable=0 bg_thresh=1032 thresh=2065 gap=673 poll_thresh=18 ino=12 dd-2583 [005] 262.795477: balance_dirty_state: bdi 8:0: dirty=766 wb=651 unstable=0 bg_thresh=1035 thresh=2070 gap=653 poll_thresh=19 ino=12 dd-2583 [005] 262.795639: balance_dirty_state: bdi 8:0: dirty=766 wb=651 unstable=0 bg_thresh=1034 thresh=2069 gap=652 poll_thresh=20 ino=12 dd-2583 [005] 262.795804: balance_dirty_state: bdi 8:0: dirty=791 wb=651 unstable=0 bg_thresh=1034 thresh=2068 gap=626 poll_thresh=21 ino=12 dd-2583 [005] 262.795978: balance_dirty_state: bdi 8:0: dirty=816 wb=651 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=22 ino=12 dd-2583 [005] 262.796163: balance_dirty_state: bdi 8:0: dirty=841 wb=651 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=23 ino=12 dd-2583 [005] 262.796352: balance_dirty_state: bdi 8:0: dirty=866 wb=651 unstable=0 bg_thresh=1035 thresh=2071 gap=554 poll_thresh=24 ino=12 dd-2583 [005] 262.796552: balance_dirty_state: bdi 8:0: dirty=891 wb=651 unstable=0 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=25 ino=12 dd-2583 [005] 262.796763: balance_dirty_state: bdi 8:0: dirty=916 wb=651 unstable=0 bg_thresh=1034 thresh=2069 gap=502 poll_thresh=26 ino=12 dd-2583 [005] 262.796767: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=42684 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 262.802031: balance_dirty_state: bdi 8:0: dirty=941 wb=551 unstable=0 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=19 ino=12 dd-2583 [005] 262.802188: balance_dirty_state: bdi 8:0: dirty=966 wb=551 unstable=0 bg_thresh=1034 thresh=2068 gap=551 poll_thresh=20 ino=12 dd-2583 [005] 262.802490: balance_dirty_state: bdi 8:0: dirty=966 wb=551 unstable=0 bg_thresh=1034 thresh=2068 gap=551 poll_thresh=21 ino=12 dd-2583 [005] 262.802653: balance_dirty_state: bdi 8:0: dirty=991 wb=551 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=22 ino=12 dd-2583 [005] 262.802823: balance_dirty_state: bdi 8:0: dirty=1016 wb=551 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=23 ino=12 dd-2583 [005] 262.802827: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=42684 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [005] 262.810034: balance_dirty_state: bdi 8:0: dirty=1041 wb=426 unstable=0 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=17 ino=12 dd-2583 [005] 262.810173: balance_dirty_state: bdi 8:0: dirty=1066 wb=426 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=18 ino=12 flush-8:0-2554 [002] 262.810197: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1016 wrote=7 to_write=8185 dd-2583 [005] 262.810325: balance_dirty_state: bdi 8:0: dirty=966 wb=551 unstable=0 bg_thresh=1034 thresh=2069 gap=552 poll_thresh=19 ino=12 dd-2583 [005] 262.810479: balance_dirty_state: bdi 8:0: dirty=841 wb=701 unstable=0 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=20 ino=12 dd-2583 [005] 262.810642: balance_dirty_state: bdi 8:0: dirty=691 wb=851 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=21 ino=12 dd-2583 [005] 262.810817: balance_dirty_state: bdi 8:0: dirty=541 wb=1026 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=22 ino=12 dd-2583 [005] 262.810819: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=42684 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [002] 262.811783: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=84 wrote=1129 to_write=7056 dd-2583 [005] 262.818021: balance_dirty_state: bdi 8:0: dirty=41 wb=1426 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=16 ino=12 dd-2583 [005] 262.818151: balance_dirty_state: bdi 8:0: dirty=41 wb=1426 unstable=0 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=17 ino=12 dd-2583 [005] 262.818288: balance_dirty_state: bdi 8:0: dirty=66 wb=1426 unstable=0 bg_thresh=1033 thresh=2067 gap=575 poll_thresh=18 ino=12 dd-2583 [005] 262.818422: balance_dirty_state: bdi 8:0: dirty=91 wb=1426 unstable=0 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=19 ino=12 dd-2583 [005] 262.818564: balance_dirty_state: bdi 8:0: dirty=116 wb=1426 unstable=0 bg_thresh=1033 thresh=2066 gap=524 poll_thresh=20 ino=12 dd-2583 [005] 262.818857: balance_dirty_state: bdi 8:0: dirty=116 wb=1426 unstable=0 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=21 ino=12 dd-2583 [005] 262.819012: balance_dirty_state: bdi 8:0: dirty=141 wb=1426 unstable=0 bg_thresh=1032 thresh=2064 gap=497 poll_thresh=22 ino=12 dd-2583 [005] 262.819016: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=42684 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 262.826056: balance_dirty_state: bdi 8:0: dirty=141 wb=1301 unstable=0 bg_thresh=1034 thresh=2068 gap=626 poll_thresh=16 ino=12 dd-2583 [000] 262.826308: balance_dirty_state: bdi 8:0: dirty=166 wb=1301 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 262.826572: balance_dirty_state: bdi 8:0: dirty=166 wb=1301 unstable=0 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 262.826853: balance_dirty_state: bdi 8:0: dirty=191 wb=1301 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 262.827152: balance_dirty_state: bdi 8:0: dirty=216 wb=1301 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 262.827464: balance_dirty_state: bdi 8:0: dirty=241 wb=1301 unstable=0 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 262.827788: balance_dirty_state: bdi 8:0: dirty=266 wb=1301 unstable=0 bg_thresh=1040 thresh=2081 gap=514 poll_thresh=22 ino=12 dd-2583 [000] 262.827796: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=42684 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 262.833993: balance_dirty_state: bdi 8:0: dirty=266 wb=1126 unstable=0 bg_thresh=1034 thresh=2068 gap=676 poll_thresh=16 ino=12 dd-2583 [000] 262.834243: balance_dirty_state: bdi 8:0: dirty=291 wb=1126 unstable=0 bg_thresh=1036 thresh=2073 gap=656 poll_thresh=17 ino=12 dd-2583 [000] 262.834508: balance_dirty_state: bdi 8:0: dirty=316 wb=1126 unstable=0 bg_thresh=1036 thresh=2073 gap=631 poll_thresh=18 ino=12 dd-2583 [000] 262.834789: balance_dirty_state: bdi 8:0: dirty=316 wb=1126 unstable=0 bg_thresh=1041 thresh=2083 gap=641 poll_thresh=19 ino=12 dd-2583 [000] 262.835398: balance_dirty_state: bdi 8:0: dirty=341 wb=1126 unstable=0 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=20 ino=12 dd-2583 [000] 262.835728: balance_dirty_state: bdi 8:0: dirty=366 wb=1126 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=21 ino=12 dd-2583 [000] 262.836051: balance_dirty_state: bdi 8:0: dirty=391 wb=1126 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=22 ino=12 dd-2583 [000] 262.836400: balance_dirty_state: bdi 8:0: dirty=416 wb=1126 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 262.836754: balance_dirty_state: bdi 8:0: dirty=441 wb=1126 unstable=0 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=24 ino=12 dd-2583 [000] 262.836762: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=42684 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 262.841901: balance_dirty_state: bdi 8:0: dirty=466 wb=1001 unstable=0 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 262.842034: balance_dirty_state: bdi 8:0: dirty=466 wb=1001 unstable=0 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=19 ino=12 dd-2583 [000] 262.842177: balance_dirty_state: bdi 8:0: dirty=491 wb=1001 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 262.842324: balance_dirty_state: bdi 8:0: dirty=516 wb=1001 unstable=0 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 262.842483: balance_dirty_state: bdi 8:0: dirty=541 wb=1001 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 262.842645: balance_dirty_state: bdi 8:0: dirty=566 wb=1001 unstable=0 bg_thresh=1042 thresh=2084 gap=517 poll_thresh=23 ino=12 dd-2583 [000] 262.842649: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=42684 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 262.849990: balance_dirty_state: bdi 8:0: dirty=591 wb=1001 unstable=0 bg_thresh=1025 thresh=2051 gap=459 poll_thresh=17 ino=12 dd-2583 [004] 262.849995: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=98% bdi_bw=42684 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 262.857887: balance_dirty_state: bdi 8:0: dirty=591 wb=1001 unstable=0 bg_thresh=1031 thresh=2063 gap=471 poll_thresh=13 ino=12 dd-2583 [004] 262.857893: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=42684 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 262.866162: balance_dirty_state: bdi 8:0: dirty=616 wb=1001 unstable=0 bg_thresh=1030 thresh=2061 gap=444 poll_thresh=10 ino=12 dd-2583 [004] 262.866171: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=42684 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 262.873741: balance_dirty_state: bdi 8:0: dirty=616 wb=1001 unstable=0 bg_thresh=1030 thresh=2061 gap=444 poll_thresh=7 ino=12 dd-2583 [000] 262.873745: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=43192 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 262.881690: balance_dirty_state: bdi 8:0: dirty=616 wb=1001 unstable=0 bg_thresh=1030 thresh=2061 gap=444 poll_thresh=5 ino=12 dd-2583 [000] 262.881697: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=43192 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 262.889735: balance_dirty_state: bdi 8:0: dirty=616 wb=751 unstable=0 bg_thresh=1028 thresh=2057 gap=690 poll_thresh=4 ino=12 dd-2583 [000] 262.889809: balance_dirty_state: bdi 8:0: dirty=641 wb=751 unstable=0 bg_thresh=1028 thresh=2057 gap=665 poll_thresh=5 ino=12 dd-2583 [000] 262.889901: balance_dirty_state: bdi 8:0: dirty=641 wb=751 unstable=0 bg_thresh=1028 thresh=2057 gap=665 poll_thresh=6 ino=12 dd-2583 [000] 262.890004: balance_dirty_state: bdi 8:0: dirty=641 wb=751 unstable=0 bg_thresh=1028 thresh=2057 gap=665 poll_thresh=7 ino=12 dd-2583 [000] 262.890123: balance_dirty_state: bdi 8:0: dirty=641 wb=751 unstable=0 bg_thresh=1031 thresh=2062 gap=670 poll_thresh=8 ino=12 dd-2583 [000] 262.890255: balance_dirty_state: bdi 8:0: dirty=666 wb=751 unstable=0 bg_thresh=1031 thresh=2062 gap=645 poll_thresh=9 ino=12 dd-2583 [000] 262.890405: balance_dirty_state: bdi 8:0: dirty=666 wb=751 unstable=0 bg_thresh=1033 thresh=2067 gap=650 poll_thresh=10 ino=12 dd-2583 [000] 262.890569: balance_dirty_state: bdi 8:0: dirty=691 wb=751 unstable=0 bg_thresh=1033 thresh=2067 gap=625 poll_thresh=11 ino=12 dd-2583 [000] 262.890746: balance_dirty_state: bdi 8:0: dirty=691 wb=751 unstable=0 bg_thresh=1036 thresh=2072 gap=630 poll_thresh=12 ino=12 dd-2583 [000] 262.890944: balance_dirty_state: bdi 8:0: dirty=716 wb=751 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=13 ino=12 dd-2583 [000] 262.891152: balance_dirty_state: bdi 8:0: dirty=716 wb=751 unstable=0 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=14 ino=12 dd-2583 [000] 262.891376: balance_dirty_state: bdi 8:0: dirty=741 wb=751 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=15 ino=12 dd-2583 [000] 262.891615: balance_dirty_state: bdi 8:0: dirty=741 wb=751 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 262.891868: balance_dirty_state: bdi 8:0: dirty=766 wb=751 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=17 ino=12 dd-2583 [000] 262.892133: balance_dirty_state: bdi 8:0: dirty=791 wb=751 unstable=0 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=18 ino=12 dd-2583 [000] 262.892422: balance_dirty_state: bdi 8:0: dirty=816 wb=751 unstable=0 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=19 ino=12 dd-2583 [000] 262.892431: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=98% bdi_bw=43192 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 262.897747: balance_dirty_state: bdi 8:0: dirty=816 wb=676 unstable=0 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=14 ino=12 dd-2583 [000] 262.897852: balance_dirty_state: bdi 8:0: dirty=841 wb=676 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=15 ino=12 dd-2583 [000] 262.897962: balance_dirty_state: bdi 8:0: dirty=841 wb=676 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=16 ino=12 dd-2583 [000] 262.898227: balance_dirty_state: bdi 8:0: dirty=866 wb=676 unstable=0 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=17 ino=12 dd-2583 [000] 262.898354: balance_dirty_state: bdi 8:0: dirty=891 wb=676 unstable=0 bg_thresh=1039 thresh=2079 gap=512 poll_thresh=18 ino=12 dd-2583 [000] 262.898358: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=43192 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 262.905663: balance_dirty_state: bdi 8:0: dirty=891 wb=526 unstable=0 bg_thresh=1029 thresh=2059 gap=642 poll_thresh=13 ino=12 dd-2583 [000] 262.905762: balance_dirty_state: bdi 8:0: dirty=916 wb=526 unstable=0 bg_thresh=1029 thresh=2059 gap=617 poll_thresh=14 ino=12 dd-2583 [000] 262.905868: balance_dirty_state: bdi 8:0: dirty=941 wb=526 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=15 ino=12 dd-2583 [000] 262.905979: balance_dirty_state: bdi 8:0: dirty=941 wb=526 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 262.906096: balance_dirty_state: bdi 8:0: dirty=966 wb=526 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 262.906221: balance_dirty_state: bdi 8:0: dirty=991 wb=526 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=18 ino=12 dd-2583 [000] 262.906357: balance_dirty_state: bdi 8:0: dirty=991 wb=526 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 262.906495: balance_dirty_state: bdi 8:0: dirty=1016 wb=526 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 262.906642: balance_dirty_state: bdi 8:0: dirty=1041 wb=526 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=21 ino=12 dd-2583 [000] 262.906646: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=43192 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [002] 262.906773: writeback_single_inode: bdi 8:0: ino=0 state= age=1112 wrote=6 to_write=8186 flush-8:0-2554 [002] 262.907753: writeback_single_inode: bdi 8:0: ino=12 state= age=180 wrote=1036 to_write=7150 dd-2583 [000] 262.913668: balance_dirty_state: bdi 8:0: dirty=16 wb=1426 unstable=0 bg_thresh=1028 thresh=2057 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 262.913787: balance_dirty_state: bdi 8:0: dirty=16 wb=1426 unstable=0 bg_thresh=1031 thresh=2062 gap=620 poll_thresh=17 ino=12 dd-2583 [000] 262.913912: balance_dirty_state: bdi 8:0: dirty=41 wb=1426 unstable=0 bg_thresh=1033 thresh=2067 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 262.914045: balance_dirty_state: bdi 8:0: dirty=66 wb=1426 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 262.914330: balance_dirty_state: bdi 8:0: dirty=91 wb=1426 unstable=0 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 262.914478: balance_dirty_state: bdi 8:0: dirty=116 wb=1426 unstable=0 bg_thresh=1035 thresh=2071 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 262.914634: balance_dirty_state: bdi 8:0: dirty=116 wb=1426 unstable=0 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 262.914797: balance_dirty_state: bdi 8:0: dirty=141 wb=1426 unstable=0 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 262.914801: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=43192 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 262.921678: balance_dirty_state: bdi 8:0: dirty=166 wb=1301 unstable=0 bg_thresh=1028 thresh=2056 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 262.921803: balance_dirty_state: bdi 8:0: dirty=191 wb=1301 unstable=0 bg_thresh=1030 thresh=2061 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 262.921936: balance_dirty_state: bdi 8:0: dirty=191 wb=1301 unstable=0 bg_thresh=1033 thresh=2066 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 262.922076: balance_dirty_state: bdi 8:0: dirty=216 wb=1301 unstable=0 bg_thresh=1035 thresh=2071 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 262.922223: balance_dirty_state: bdi 8:0: dirty=241 wb=1301 unstable=0 bg_thresh=1035 thresh=2071 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 262.922377: balance_dirty_state: bdi 8:0: dirty=266 wb=1301 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=22 ino=12 dd-2583 [000] 262.922381: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=43192 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 262.929663: balance_dirty_state: bdi 8:0: dirty=291 wb=1176 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 262.929782: balance_dirty_state: bdi 8:0: dirty=291 wb=1176 unstable=0 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 262.929912: balance_dirty_state: bdi 8:0: dirty=316 wb=1176 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 262.930191: balance_dirty_state: bdi 8:0: dirty=341 wb=1176 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 262.930339: balance_dirty_state: bdi 8:0: dirty=366 wb=1176 unstable=0 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=20 ino=12 dd-2583 [000] 262.930492: balance_dirty_state: bdi 8:0: dirty=391 wb=1176 unstable=0 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=21 ino=12 dd-2583 [000] 262.930496: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=43192 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 262.937661: balance_dirty_state: bdi 8:0: dirty=391 wb=1026 unstable=0 bg_thresh=1033 thresh=2066 gap=649 poll_thresh=16 ino=12 dd-2583 [000] 262.937913: balance_dirty_state: bdi 8:0: dirty=416 wb=1026 unstable=0 bg_thresh=1033 thresh=2066 gap=624 poll_thresh=17 ino=12 dd-2583 [000] 262.938178: balance_dirty_state: bdi 8:0: dirty=441 wb=1026 unstable=0 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 262.938457: balance_dirty_state: bdi 8:0: dirty=441 wb=1026 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=19 ino=12 dd-2583 [000] 262.938755: balance_dirty_state: bdi 8:0: dirty=466 wb=1026 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 262.939072: balance_dirty_state: bdi 8:0: dirty=491 wb=1026 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 262.939400: balance_dirty_state: bdi 8:0: dirty=516 wb=1026 unstable=0 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 262.939749: balance_dirty_state: bdi 8:0: dirty=541 wb=1026 unstable=0 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 262.939757: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=43192 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 262.945555: balance_dirty_state: bdi 8:0: dirty=541 wb=876 unstable=0 bg_thresh=1030 thresh=2061 gap=644 poll_thresh=17 ino=12 dd-2583 [000] 262.945680: balance_dirty_state: bdi 8:0: dirty=566 wb=876 unstable=0 bg_thresh=1033 thresh=2066 gap=624 poll_thresh=18 ino=12 dd-2583 [000] 262.945955: balance_dirty_state: bdi 8:0: dirty=591 wb=876 unstable=0 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 262.946097: balance_dirty_state: bdi 8:0: dirty=616 wb=876 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 262.946245: balance_dirty_state: bdi 8:0: dirty=641 wb=876 unstable=0 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 262.946399: balance_dirty_state: bdi 8:0: dirty=641 wb=876 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 262.946562: balance_dirty_state: bdi 8:0: dirty=666 wb=876 unstable=0 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 262.946730: balance_dirty_state: bdi 8:0: dirty=691 wb=876 unstable=0 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=24 ino=12 dd-2583 [000] 262.946734: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=43192 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 262.953521: balance_dirty_state: bdi 8:0: dirty=716 wb=651 unstable=0 bg_thresh=1030 thresh=2060 gap=693 poll_thresh=18 ino=12 dd-2583 [000] 262.953652: balance_dirty_state: bdi 8:0: dirty=741 wb=651 unstable=0 bg_thresh=1032 thresh=2065 gap=673 poll_thresh=19 ino=12 dd-2583 [000] 262.953792: balance_dirty_state: bdi 8:0: dirty=766 wb=651 unstable=0 bg_thresh=1035 thresh=2070 gap=653 poll_thresh=20 ino=12 dd-2583 [000] 262.953937: balance_dirty_state: bdi 8:0: dirty=766 wb=651 unstable=0 bg_thresh=1037 thresh=2075 gap=658 poll_thresh=21 ino=12 dd-2583 [000] 262.954094: balance_dirty_state: bdi 8:0: dirty=791 wb=651 unstable=0 bg_thresh=1037 thresh=2074 gap=632 poll_thresh=22 ino=12 dd-2583 [000] 262.954253: balance_dirty_state: bdi 8:0: dirty=816 wb=651 unstable=0 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=23 ino=12 dd-2583 [000] 262.954568: balance_dirty_state: bdi 8:0: dirty=841 wb=651 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=24 ino=12 dd-2583 [000] 262.954744: balance_dirty_state: bdi 8:0: dirty=866 wb=651 unstable=0 bg_thresh=1038 thresh=2077 gap=560 poll_thresh=25 ino=12 dd-2583 [000] 262.954928: balance_dirty_state: bdi 8:0: dirty=891 wb=651 unstable=0 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=26 ino=12 dd-2583 [000] 262.955120: balance_dirty_state: bdi 8:0: dirty=916 wb=651 unstable=0 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=27 ino=12 dd-2583 [000] 262.955125: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=43192 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 262.961566: balance_dirty_state: bdi 8:0: dirty=941 wb=526 unstable=0 bg_thresh=1029 thresh=2058 gap=591 poll_thresh=20 ino=12 dd-2583 [004] 262.961721: balance_dirty_state: bdi 8:0: dirty=966 wb=526 unstable=0 bg_thresh=1028 thresh=2057 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 262.961879: balance_dirty_state: bdi 8:0: dirty=966 wb=526 unstable=0 bg_thresh=1031 thresh=2062 gap=570 poll_thresh=22 ino=12 dd-2583 [004] 262.962040: balance_dirty_state: bdi 8:0: dirty=991 wb=526 unstable=0 bg_thresh=1028 thresh=2056 gap=539 poll_thresh=23 ino=12 dd-2583 [004] 262.962207: balance_dirty_state: bdi 8:0: dirty=1016 wb=526 unstable=0 bg_thresh=1027 thresh=2055 gap=513 poll_thresh=24 ino=12 dd-2583 [004] 262.962212: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=43192 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 262.969568: balance_dirty_state: bdi 8:0: dirty=1041 wb=526 unstable=0 bg_thresh=1032 thresh=2065 gap=498 poll_thresh=18 ino=12 dd-2583 [004] 262.969574: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=43192 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 262.969701: writeback_single_inode: bdi 8:0: ino=0 state= age=64 wrote=6 to_write=8186 flush-8:0-2554 [002] 262.970702: writeback_single_inode: bdi 8:0: ino=12 state= age=56 wrote=1057 to_write=7129 dd-2583 [004] 262.981393: balance_dirty_state: bdi 8:0: dirty=0 wb=1601 unstable=0 bg_thresh=1034 thresh=2068 gap=467 poll_thresh=13 ino=12 dd-2583 [004] 262.981397: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-59% task_gap=-218% task_weight=100% bdi_bw=44416 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [006] 262.993349: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=13 ino=12 dd-2583 [006] 262.993369: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=10 ino=12 dd-2583 [006] 262.993452: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=11 ino=12 dd-2583 [006] 262.993541: balance_dirty_state: bdi 8:0: dirty=16 wb=1476 unstable=0 bg_thresh=1031 thresh=2062 gap=570 poll_thresh=12 ino=12 dd-2583 [006] 262.993796: balance_dirty_state: bdi 8:0: dirty=16 wb=1476 unstable=0 bg_thresh=1033 thresh=2067 gap=575 poll_thresh=13 ino=12 dd-2583 [006] 262.993898: balance_dirty_state: bdi 8:0: dirty=41 wb=1476 unstable=0 bg_thresh=1030 thresh=2061 gap=544 poll_thresh=14 ino=12 dd-2583 [006] 262.994009: balance_dirty_state: bdi 8:0: dirty=41 wb=1476 unstable=0 bg_thresh=1033 thresh=2066 gap=549 poll_thresh=15 ino=12 dd-2583 [006] 262.994127: balance_dirty_state: bdi 8:0: dirty=66 wb=1476 unstable=0 bg_thresh=1030 thresh=2060 gap=518 poll_thresh=16 ino=12 dd-2583 [006] 262.994252: balance_dirty_state: bdi 8:0: dirty=91 wb=1476 unstable=0 bg_thresh=1035 thresh=2070 gap=503 poll_thresh=17 ino=12 dd-2583 [006] 262.994257: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=44416 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [006] 263.001396: balance_dirty_state: bdi 8:0: dirty=91 wb=1226 unstable=0 bg_thresh=1035 thresh=2070 gap=753 poll_thresh=13 ino=12 dd-2583 [006] 263.001500: balance_dirty_state: bdi 8:0: dirty=116 wb=1226 unstable=0 bg_thresh=1037 thresh=2075 gap=733 poll_thresh=14 ino=12 dd-2583 [006] 263.001610: balance_dirty_state: bdi 8:0: dirty=116 wb=1226 unstable=0 bg_thresh=1034 thresh=2069 gap=727 poll_thresh=15 ino=12 dd-2583 [006] 263.001728: balance_dirty_state: bdi 8:0: dirty=141 wb=1226 unstable=0 bg_thresh=1037 thresh=2074 gap=707 poll_thresh=16 ino=12 dd-2583 [006] 263.001853: balance_dirty_state: bdi 8:0: dirty=166 wb=1226 unstable=0 bg_thresh=1034 thresh=2068 gap=676 poll_thresh=17 ino=12 dd-2583 [006] 263.001987: balance_dirty_state: bdi 8:0: dirty=166 wb=1226 unstable=0 bg_thresh=1036 thresh=2073 gap=681 poll_thresh=18 ino=12 dd-2583 [006] 263.002128: balance_dirty_state: bdi 8:0: dirty=191 wb=1226 unstable=0 bg_thresh=1036 thresh=2072 gap=655 poll_thresh=19 ino=12 dd-2583 [006] 263.002278: balance_dirty_state: bdi 8:0: dirty=216 wb=1226 unstable=0 bg_thresh=1035 thresh=2071 gap=629 poll_thresh=20 ino=12 dd-2583 [006] 263.002435: balance_dirty_state: bdi 8:0: dirty=241 wb=1226 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=21 ino=12 dd-2583 [006] 263.002598: balance_dirty_state: bdi 8:0: dirty=266 wb=1226 unstable=0 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=22 ino=12 dd-2583 [006] 263.002918: balance_dirty_state: bdi 8:0: dirty=266 wb=1226 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=23 ino=12 dd-2583 [006] 263.003108: balance_dirty_state: bdi 8:0: dirty=316 wb=1226 unstable=0 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=24 ino=12 dd-2583 [006] 263.003290: balance_dirty_state: bdi 8:0: dirty=341 wb=1226 unstable=0 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=25 ino=12 dd-2583 [006] 263.003295: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=44416 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 263.009403: balance_dirty_state: bdi 8:0: dirty=341 wb=1051 unstable=0 bg_thresh=1032 thresh=2065 gap=673 poll_thresh=19 ino=12 dd-2583 [006] 263.009551: balance_dirty_state: bdi 8:0: dirty=366 wb=1051 unstable=0 bg_thresh=1032 thresh=2064 gap=647 poll_thresh=20 ino=12 dd-2583 [006] 263.009704: balance_dirty_state: bdi 8:0: dirty=391 wb=1051 unstable=0 bg_thresh=1034 thresh=2069 gap=627 poll_thresh=21 ino=12 dd-2583 [006] 263.009866: balance_dirty_state: bdi 8:0: dirty=416 wb=1051 unstable=0 bg_thresh=1031 thresh=2063 gap=596 poll_thresh=22 ino=12 dd-2583 [006] 263.010034: balance_dirty_state: bdi 8:0: dirty=441 wb=1051 unstable=0 bg_thresh=1031 thresh=2062 gap=570 poll_thresh=23 ino=12 dd-2583 [006] 263.010210: balance_dirty_state: bdi 8:0: dirty=466 wb=1051 unstable=0 bg_thresh=1033 thresh=2066 gap=549 poll_thresh=24 ino=12 dd-2583 [006] 263.010393: balance_dirty_state: bdi 8:0: dirty=491 wb=1051 unstable=0 bg_thresh=1030 thresh=2060 gap=518 poll_thresh=25 ino=12 dd-2583 [006] 263.010581: balance_dirty_state: bdi 8:0: dirty=516 wb=1051 unstable=0 bg_thresh=1032 thresh=2065 gap=498 poll_thresh=26 ino=12 dd-2583 [006] 263.010585: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=101% bdi_bw=44416 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 263.017264: balance_dirty_state: bdi 8:0: dirty=516 wb=926 unstable=0 bg_thresh=1033 thresh=2066 gap=624 poll_thresh=26 ino=12 dd-2583 [006] 263.017279: balance_dirty_state: bdi 8:0: dirty=516 wb=926 unstable=0 bg_thresh=1033 thresh=2066 gap=624 poll_thresh=19 ino=12 dd-2583 [006] 263.017590: balance_dirty_state: bdi 8:0: dirty=541 wb=926 unstable=0 bg_thresh=1032 thresh=2065 gap=598 poll_thresh=20 ino=12 dd-2583 [006] 263.017750: balance_dirty_state: bdi 8:0: dirty=541 wb=926 unstable=0 bg_thresh=1028 thresh=2057 gap=590 poll_thresh=21 ino=12 dd-2583 [006] 263.017913: balance_dirty_state: bdi 8:0: dirty=566 wb=926 unstable=0 bg_thresh=1031 thresh=2062 gap=570 poll_thresh=22 ino=12 dd-2583 [006] 263.018082: balance_dirty_state: bdi 8:0: dirty=591 wb=926 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=23 ino=12 dd-2583 [006] 263.018258: balance_dirty_state: bdi 8:0: dirty=616 wb=926 unstable=0 bg_thresh=1033 thresh=2066 gap=524 poll_thresh=24 ino=12 dd-2583 [006] 263.018439: balance_dirty_state: bdi 8:0: dirty=641 wb=926 unstable=0 bg_thresh=1032 thresh=2065 gap=498 poll_thresh=25 ino=12 dd-2583 [006] 263.018444: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=44416 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 263.025457: balance_dirty_state: bdi 8:0: dirty=666 wb=801 unstable=0 bg_thresh=1032 thresh=2064 gap=597 poll_thresh=19 ino=12 dd-2583 [006] 263.025598: balance_dirty_state: bdi 8:0: dirty=691 wb=801 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=20 ino=12 dd-2583 [006] 263.025744: balance_dirty_state: bdi 8:0: dirty=716 wb=801 unstable=0 bg_thresh=1034 thresh=2068 gap=551 poll_thresh=21 ino=12 dd-2583 [006] 263.025900: balance_dirty_state: bdi 8:0: dirty=716 wb=801 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=22 ino=12 dd-2583 [006] 263.026059: balance_dirty_state: bdi 8:0: dirty=741 wb=801 unstable=0 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=23 ino=12 dd-2583 [006] 263.026229: balance_dirty_state: bdi 8:0: dirty=766 wb=801 unstable=0 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=24 ino=12 dd-2583 [006] 263.026233: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=44416 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 263.033507: balance_dirty_state: bdi 8:0: dirty=791 wb=701 unstable=0 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=18 ino=12 dd-2583 [006] 263.033646: balance_dirty_state: bdi 8:0: dirty=816 wb=701 unstable=0 bg_thresh=1034 thresh=2069 gap=552 poll_thresh=19 ino=12 dd-2583 [006] 263.033787: balance_dirty_state: bdi 8:0: dirty=841 wb=701 unstable=0 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=20 ino=12 dd-2583 [006] 263.033934: balance_dirty_state: bdi 8:0: dirty=841 wb=701 unstable=0 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=21 ino=12 dd-2583 [006] 263.034087: balance_dirty_state: bdi 8:0: dirty=866 wb=701 unstable=0 bg_thresh=1033 thresh=2067 gap=500 poll_thresh=22 ino=12 dd-2583 [006] 263.034092: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=44416 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 263.041146: balance_dirty_state: bdi 8:0: dirty=866 wb=576 unstable=0 bg_thresh=1032 thresh=2064 gap=622 poll_thresh=22 ino=12 dd-2583 [004] 263.041176: balance_dirty_state: bdi 8:0: dirty=866 wb=576 unstable=0 bg_thresh=1032 thresh=2064 gap=622 poll_thresh=16 ino=12 dd-2583 [004] 263.041427: balance_dirty_state: bdi 8:0: dirty=866 wb=576 unstable=0 bg_thresh=1032 thresh=2064 gap=622 poll_thresh=17 ino=12 dd-2583 [004] 263.041693: balance_dirty_state: bdi 8:0: dirty=891 wb=576 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=18 ino=12 dd-2583 [004] 263.041978: balance_dirty_state: bdi 8:0: dirty=916 wb=576 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 263.042279: balance_dirty_state: bdi 8:0: dirty=941 wb=576 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 263.042586: balance_dirty_state: bdi 8:0: dirty=966 wb=576 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 263.042914: balance_dirty_state: bdi 8:0: dirty=966 wb=576 unstable=0 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 263.043258: balance_dirty_state: bdi 8:0: dirty=991 wb=576 unstable=0 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 263.043266: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-165% task_weight=98% bdi_bw=44416 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 263.049151: balance_dirty_state: bdi 8:0: dirty=991 wb=451 unstable=0 bg_thresh=1035 thresh=2070 gap=628 poll_thresh=23 ino=12 dd-2583 [004] 263.049180: balance_dirty_state: bdi 8:0: dirty=991 wb=451 unstable=0 bg_thresh=1035 thresh=2070 gap=628 poll_thresh=17 ino=12 dd-2583 [004] 263.049444: balance_dirty_state: bdi 8:0: dirty=1016 wb=451 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=18 ino=12 dd-2583 [004] 263.050035: balance_dirty_state: bdi 8:0: dirty=1041 wb=451 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=19 ino=12 flush-8:0-2554 [002] 263.050235: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=80 wrote=5 to_write=8187 dd-2583 [004] 263.050356: balance_dirty_state: bdi 8:0: dirty=1016 wb=501 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 263.050690: balance_dirty_state: bdi 8:0: dirty=866 wb=676 unstable=0 bg_thresh=1033 thresh=2067 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 263.051030: balance_dirty_state: bdi 8:0: dirty=716 wb=826 unstable=0 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 263.051399: balance_dirty_state: bdi 8:0: dirty=566 wb=1001 unstable=0 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 263.051402: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-165% task_weight=98% bdi_bw=44416 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 263.052419: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1169 to_write=7018 dd-2583 [004] 263.057070: balance_dirty_state: bdi 8:0: dirty=0 wb=1501 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=23 ino=12 dd-2583 [004] 263.057098: balance_dirty_state: bdi 8:0: dirty=0 wb=1501 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=17 ino=12 dd-2583 [004] 263.057253: balance_dirty_state: bdi 8:0: dirty=0 wb=1501 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=18 ino=12 dd-2583 [004] 263.057386: balance_dirty_state: bdi 8:0: dirty=16 wb=1501 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 263.057527: balance_dirty_state: bdi 8:0: dirty=41 wb=1501 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=20 ino=12 dd-2583 [004] 263.057673: balance_dirty_state: bdi 8:0: dirty=66 wb=1501 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=21 ino=12 dd-2583 [004] 263.057677: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=44416 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 263.065264: balance_dirty_state: bdi 8:0: dirty=91 wb=1351 unstable=0 bg_thresh=1035 thresh=2071 gap=629 poll_thresh=16 ino=12 dd-2583 [000] 263.065383: balance_dirty_state: bdi 8:0: dirty=116 wb=1351 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 263.065508: balance_dirty_state: bdi 8:0: dirty=116 wb=1351 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 263.065641: balance_dirty_state: bdi 8:0: dirty=141 wb=1351 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 263.065934: balance_dirty_state: bdi 8:0: dirty=166 wb=1351 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 263.066084: balance_dirty_state: bdi 8:0: dirty=191 wb=1351 unstable=0 bg_thresh=1042 thresh=2085 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 263.066237: balance_dirty_state: bdi 8:0: dirty=216 wb=1351 unstable=0 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 263.066401: balance_dirty_state: bdi 8:0: dirty=241 wb=1351 unstable=0 bg_thresh=1044 thresh=2089 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 263.066406: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=44416 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 263.073241: balance_dirty_state: bdi 8:0: dirty=241 wb=1351 unstable=0 bg_thresh=1041 thresh=2083 gap=491 poll_thresh=17 ino=12 dd-2583 [000] 263.073245: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=44416 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 263.081186: balance_dirty_state: bdi 8:0: dirty=266 wb=1226 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 263.081284: balance_dirty_state: bdi 8:0: dirty=266 wb=1226 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=14 ino=12 dd-2583 [000] 263.081390: balance_dirty_state: bdi 8:0: dirty=291 wb=1226 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 263.081502: balance_dirty_state: bdi 8:0: dirty=316 wb=1226 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=16 ino=12 dd-2583 [000] 263.081621: balance_dirty_state: bdi 8:0: dirty=316 wb=1226 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=17 ino=12 dd-2583 [000] 263.081748: balance_dirty_state: bdi 8:0: dirty=341 wb=1226 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=18 ino=12 dd-2583 [000] 263.081752: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=44416 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 263.089077: balance_dirty_state: bdi 8:0: dirty=366 wb=1151 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=13 ino=12 dd-2583 [000] 263.089182: balance_dirty_state: bdi 8:0: dirty=366 wb=1151 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=14 ino=12 dd-2583 [000] 263.089296: balance_dirty_state: bdi 8:0: dirty=391 wb=1151 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=15 ino=12 dd-2583 [000] 263.089418: balance_dirty_state: bdi 8:0: dirty=391 wb=1151 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=16 ino=12 dd-2583 [000] 263.089704: balance_dirty_state: bdi 8:0: dirty=416 wb=1151 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=17 ino=12 dd-2583 [000] 263.089709: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=46136 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 263.097022: balance_dirty_state: bdi 8:0: dirty=441 wb=1026 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=13 ino=12 dd-2583 [000] 263.097128: balance_dirty_state: bdi 8:0: dirty=441 wb=1026 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=14 ino=12 dd-2583 [000] 263.097241: balance_dirty_state: bdi 8:0: dirty=466 wb=1026 unstable=0 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=15 ino=12 dd-2583 [000] 263.097361: balance_dirty_state: bdi 8:0: dirty=466 wb=1026 unstable=0 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=16 ino=12 dd-2583 [000] 263.097488: balance_dirty_state: bdi 8:0: dirty=491 wb=1026 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=17 ino=12 dd-2583 [000] 263.097624: balance_dirty_state: bdi 8:0: dirty=516 wb=1026 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=18 ino=12 dd-2583 [000] 263.097767: balance_dirty_state: bdi 8:0: dirty=516 wb=1026 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=19 ino=12 dd-2583 [000] 263.097920: balance_dirty_state: bdi 8:0: dirty=541 wb=1026 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=20 ino=12 dd-2583 [000] 263.097924: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=46136 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 263.105572: balance_dirty_state: bdi 8:0: dirty=541 wb=901 unstable=0 bg_thresh=1037 thresh=2074 gap=632 poll_thresh=15 ino=12 dd-2583 [004] 263.105959: balance_dirty_state: bdi 8:0: dirty=566 wb=901 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=16 ino=12 dd-2583 [004] 263.106380: balance_dirty_state: bdi 8:0: dirty=566 wb=901 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 263.106807: balance_dirty_state: bdi 8:0: dirty=591 wb=851 unstable=0 bg_thresh=1034 thresh=2068 gap=626 poll_thresh=18 ino=12 dd-2583 [004] 263.107251: balance_dirty_state: bdi 8:0: dirty=616 wb=851 unstable=0 bg_thresh=1030 thresh=2061 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 263.107716: balance_dirty_state: bdi 8:0: dirty=641 wb=851 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 263.108733: balance_dirty_state: bdi 8:0: dirty=666 wb=851 unstable=0 bg_thresh=1032 thresh=2065 gap=548 poll_thresh=21 ino=12 dd-2583 [004] 263.109305: balance_dirty_state: bdi 8:0: dirty=666 wb=851 unstable=0 bg_thresh=1032 thresh=2064 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 263.109856: balance_dirty_state: bdi 8:0: dirty=691 wb=851 unstable=0 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 263.110428: balance_dirty_state: bdi 8:0: dirty=716 wb=851 unstable=0 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=24 ino=12 dd-2583 [004] 263.110441: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=46136 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 263.117190: balance_dirty_state: bdi 8:0: dirty=741 wb=726 unstable=0 bg_thresh=1032 thresh=2065 gap=598 poll_thresh=18 ino=12 dd-2583 [004] 263.117394: balance_dirty_state: bdi 8:0: dirty=766 wb=726 unstable=0 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 263.117608: balance_dirty_state: bdi 8:0: dirty=791 wb=726 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 263.117931: balance_dirty_state: bdi 8:0: dirty=791 wb=726 unstable=0 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=21 ino=12 dd-2583 [004] 263.118196: balance_dirty_state: bdi 8:0: dirty=816 wb=726 unstable=0 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=22 ino=12 dd-2583 [004] 263.118513: balance_dirty_state: bdi 8:0: dirty=841 wb=726 unstable=0 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=23 ino=12 dd-2583 [004] 263.118522: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=46136 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 263.125115: balance_dirty_state: bdi 8:0: dirty=866 wb=601 unstable=0 bg_thresh=1032 thresh=2065 gap=598 poll_thresh=17 ino=12 dd-2583 [004] 263.125318: balance_dirty_state: bdi 8:0: dirty=891 wb=601 unstable=0 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 263.126074: balance_dirty_state: bdi 8:0: dirty=891 wb=601 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 263.126473: balance_dirty_state: bdi 8:0: dirty=916 wb=601 unstable=0 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 263.126843: balance_dirty_state: bdi 8:0: dirty=941 wb=601 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 263.127214: balance_dirty_state: bdi 8:0: dirty=966 wb=601 unstable=0 bg_thresh=1039 thresh=2079 gap=512 poll_thresh=22 ino=12 dd-2583 [004] 263.127226: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=46136 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 263.133178: balance_dirty_state: bdi 8:0: dirty=991 wb=476 unstable=0 bg_thresh=1028 thresh=2057 gap=590 poll_thresh=16 ino=12 dd-2583 [004] 263.133539: balance_dirty_state: bdi 8:0: dirty=991 wb=476 unstable=0 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=17 ino=12 dd-2583 [004] 263.133915: balance_dirty_state: bdi 8:0: dirty=1016 wb=476 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=18 ino=12 dd-2583 [004] 263.134291: balance_dirty_state: bdi 8:0: dirty=1041 wb=476 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=19 ino=12 flush-8:0-2554 [002] 263.134459: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=164 wrote=6 to_write=8186 dd-2583 [004] 263.134701: balance_dirty_state: bdi 8:0: dirty=916 wb=601 unstable=0 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=20 ino=12 dd-2583 [004] 263.135158: balance_dirty_state: bdi 8:0: dirty=716 wb=826 unstable=0 bg_thresh=1033 thresh=2066 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 263.135658: balance_dirty_state: bdi 8:0: dirty=466 wb=1076 unstable=0 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=22 ino=12 dd-2583 [004] 263.136195: balance_dirty_state: bdi 8:0: dirty=291 wb=1151 unstable=0 bg_thresh=1037 thresh=2075 gap=633 poll_thresh=23 ino=12 dd-2583 [004] 263.136737: balance_dirty_state: bdi 8:0: dirty=16 wb=1426 unstable=0 bg_thresh=1031 thresh=2062 gap=620 poll_thresh=24 ino=12 flush-8:0-2554 [006] 263.136949: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=160 wrote=1174 to_write=7012 dd-2583 [004] 263.137387: balance_dirty_state: bdi 8:0: dirty=0 wb=1513 unstable=0 bg_thresh=1032 thresh=2065 gap=552 poll_thresh=25 ino=12 dd-2583 [004] 263.137679: balance_dirty_state: bdi 8:0: dirty=15 wb=1513 unstable=0 bg_thresh=1034 thresh=2069 gap=541 poll_thresh=26 ino=12 dd-2583 [004] 263.137937: balance_dirty_state: bdi 8:0: dirty=40 wb=1513 unstable=0 bg_thresh=1036 thresh=2073 gap=520 poll_thresh=27 ino=12 dd-2583 [004] 263.138141: balance_dirty_state: bdi 8:0: dirty=90 wb=1513 unstable=0 bg_thresh=1036 thresh=2072 gap=469 poll_thresh=28 ino=12 dd-2583 [004] 263.138146: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-163% task_weight=98% bdi_bw=46136 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 263.148803: balance_dirty_state: bdi 8:0: dirty=90 wb=1388 unstable=0 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=28 ino=12 dd-2583 [004] 263.148859: balance_dirty_state: bdi 8:0: dirty=90 wb=1388 unstable=0 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=21 ino=12 dd-2583 [004] 263.149030: balance_dirty_state: bdi 8:0: dirty=90 wb=1388 unstable=0 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=22 ino=12 dd-2583 [004] 263.149198: balance_dirty_state: bdi 8:0: dirty=115 wb=1388 unstable=0 bg_thresh=1035 thresh=2070 gap=567 poll_thresh=23 ino=12 dd-2583 [004] 263.149368: balance_dirty_state: bdi 8:0: dirty=140 wb=1388 unstable=0 bg_thresh=1034 thresh=2069 gap=541 poll_thresh=24 ino=12 dd-2583 [004] 263.149542: balance_dirty_state: bdi 8:0: dirty=165 wb=1388 unstable=0 bg_thresh=1031 thresh=2063 gap=510 poll_thresh=25 ino=12 dd-2583 [004] 263.149546: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=46136 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 263.157034: balance_dirty_state: bdi 8:0: dirty=179 wb=1162 unstable=0 bg_thresh=1028 thresh=2057 gap=716 poll_thresh=19 ino=12 dd-2583 [004] 263.157175: balance_dirty_state: bdi 8:0: dirty=204 wb=1162 unstable=0 bg_thresh=1031 thresh=2062 gap=696 poll_thresh=20 ino=12 dd-2583 [004] 263.157326: balance_dirty_state: bdi 8:0: dirty=229 wb=1162 unstable=0 bg_thresh=1030 thresh=2061 gap=670 poll_thresh=21 ino=12 dd-2583 [004] 263.157628: balance_dirty_state: bdi 8:0: dirty=254 wb=1162 unstable=0 bg_thresh=1030 thresh=2060 gap=644 poll_thresh=22 ino=12 dd-2583 [004] 263.157790: balance_dirty_state: bdi 8:0: dirty=279 wb=1162 unstable=0 bg_thresh=1032 thresh=2065 gap=624 poll_thresh=23 ino=12 dd-2583 [004] 263.157961: balance_dirty_state: bdi 8:0: dirty=279 wb=1162 unstable=0 bg_thresh=1032 thresh=2064 gap=623 poll_thresh=24 ino=12 dd-2583 [004] 263.158137: balance_dirty_state: bdi 8:0: dirty=304 wb=1162 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=25 ino=12 dd-2583 [004] 263.158319: balance_dirty_state: bdi 8:0: dirty=354 wb=1162 unstable=0 bg_thresh=1028 thresh=2057 gap=541 poll_thresh=26 ino=12 dd-2583 [004] 263.158512: balance_dirty_state: bdi 8:0: dirty=379 wb=1162 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=27 ino=12 dd-2583 [004] 263.158714: balance_dirty_state: bdi 8:0: dirty=404 wb=1162 unstable=0 bg_thresh=1030 thresh=2060 gap=494 poll_thresh=28 ino=12 dd-2583 [004] 263.158718: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=46136 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 263.164810: balance_dirty_state: bdi 8:0: dirty=418 wb=1087 unstable=0 bg_thresh=1028 thresh=2056 gap=551 poll_thresh=28 ino=12 dd-2583 [004] 263.164840: balance_dirty_state: bdi 8:0: dirty=418 wb=1087 unstable=0 bg_thresh=1028 thresh=2056 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 263.165072: balance_dirty_state: bdi 8:0: dirty=443 wb=1087 unstable=0 bg_thresh=1033 thresh=2066 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 263.165233: balance_dirty_state: bdi 8:0: dirty=468 wb=1087 unstable=0 bg_thresh=1030 thresh=2060 gap=505 poll_thresh=23 ino=12 dd-2583 [004] 263.165238: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=46136 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 263.173008: balance_dirty_state: bdi 8:0: dirty=487 wb=1091 unstable=0 bg_thresh=1032 thresh=2065 gap=487 poll_thresh=17 ino=12 dd-2583 [004] 263.173013: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=46136 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 263.180738: balance_dirty_state: bdi 8:0: dirty=487 wb=1091 unstable=0 bg_thresh=1032 thresh=2065 gap=487 poll_thresh=17 ino=12 dd-2583 [004] 263.180748: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=46136 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 263.188716: balance_dirty_state: bdi 8:0: dirty=487 wb=1091 unstable=0 bg_thresh=1032 thresh=2065 gap=487 poll_thresh=17 ino=12 dd-2583 [004] 263.188726: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=46136 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 263.196720: balance_dirty_state: bdi 8:0: dirty=487 wb=1091 unstable=0 bg_thresh=1032 thresh=2065 gap=487 poll_thresh=17 ino=12 dd-2583 [004] 263.196731: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=46112 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 263.204702: balance_dirty_state: bdi 8:0: dirty=487 wb=1091 unstable=0 bg_thresh=1032 thresh=2065 gap=487 poll_thresh=17 ino=12 dd-2583 [004] 263.204710: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=46112 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 263.212692: balance_dirty_state: bdi 8:0: dirty=487 wb=1016 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=17 ino=12 dd-2583 [004] 263.212714: balance_dirty_state: bdi 8:0: dirty=487 wb=1016 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=13 ino=12 dd-2583 [004] 263.212900: balance_dirty_state: bdi 8:0: dirty=487 wb=1016 unstable=0 bg_thresh=1032 thresh=2064 gap=561 poll_thresh=14 ino=12 dd-2583 [004] 263.213375: balance_dirty_state: bdi 8:0: dirty=512 wb=1016 unstable=0 bg_thresh=1032 thresh=2064 gap=536 poll_thresh=15 ino=12 dd-2583 [004] 263.213592: balance_dirty_state: bdi 8:0: dirty=512 wb=891 unstable=0 bg_thresh=1031 thresh=2063 gap=660 poll_thresh=16 ino=12 dd-2583 [004] 263.213775: balance_dirty_state: bdi 8:0: dirty=537 wb=891 unstable=0 bg_thresh=1028 thresh=2056 gap=628 poll_thresh=17 ino=12 dd-2583 [004] 263.213974: balance_dirty_state: bdi 8:0: dirty=562 wb=891 unstable=0 bg_thresh=1027 thresh=2054 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 263.214198: balance_dirty_state: bdi 8:0: dirty=587 wb=891 unstable=0 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 263.214453: balance_dirty_state: bdi 8:0: dirty=587 wb=891 unstable=0 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 263.214725: balance_dirty_state: bdi 8:0: dirty=612 wb=891 unstable=0 bg_thresh=1031 thresh=2063 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 263.215005: balance_dirty_state: bdi 8:0: dirty=637 wb=891 unstable=0 bg_thresh=1028 thresh=2057 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 263.215301: balance_dirty_state: bdi 8:0: dirty=662 wb=891 unstable=0 bg_thresh=1028 thresh=2056 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 263.215308: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=46112 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 263.220786: balance_dirty_state: bdi 8:0: dirty=695 wb=882 unstable=0 bg_thresh=1031 thresh=2063 gap=486 poll_thresh=17 ino=12 dd-2583 [004] 263.220791: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=46112 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 263.243233: balance_dirty_state: bdi 8:0: dirty=695 wb=507 unstable=0 bg_thresh=1030 thresh=2061 gap=859 poll_thresh=13 ino=12 dd-2583 [000] 263.243427: balance_dirty_state: bdi 8:0: dirty=720 wb=507 unstable=0 bg_thresh=1030 thresh=2061 gap=834 poll_thresh=14 ino=12 dd-2583 [000] 263.243635: balance_dirty_state: bdi 8:0: dirty=745 wb=507 unstable=0 bg_thresh=1035 thresh=2071 gap=819 poll_thresh=15 ino=12 dd-2583 [000] 263.243853: balance_dirty_state: bdi 8:0: dirty=745 wb=507 unstable=0 bg_thresh=1035 thresh=2071 gap=819 poll_thresh=16 ino=12 dd-2583 [000] 263.244083: balance_dirty_state: bdi 8:0: dirty=770 wb=507 unstable=0 bg_thresh=1038 thresh=2076 gap=799 poll_thresh=17 ino=12 dd-2583 [000] 263.244954: balance_dirty_state: bdi 8:0: dirty=795 wb=382 unstable=0 bg_thresh=1035 thresh=2071 gap=894 poll_thresh=18 ino=12 dd-2583 [000] 263.245218: balance_dirty_state: bdi 8:0: dirty=795 wb=382 unstable=0 bg_thresh=1035 thresh=2070 gap=893 poll_thresh=19 ino=12 dd-2583 [000] 263.245493: balance_dirty_state: bdi 8:0: dirty=820 wb=382 unstable=0 bg_thresh=1037 thresh=2075 gap=873 poll_thresh=20 ino=12 dd-2583 [000] 263.245785: balance_dirty_state: bdi 8:0: dirty=845 wb=382 unstable=0 bg_thresh=1034 thresh=2069 gap=842 poll_thresh=21 ino=12 dd-2583 [000] 263.246088: balance_dirty_state: bdi 8:0: dirty=870 wb=382 unstable=0 bg_thresh=1036 thresh=2073 gap=821 poll_thresh=22 ino=12 dd-2583 [000] 263.246404: balance_dirty_state: bdi 8:0: dirty=895 wb=382 unstable=0 bg_thresh=1036 thresh=2072 gap=795 poll_thresh=23 ino=12 dd-2583 [000] 263.246734: balance_dirty_state: bdi 8:0: dirty=920 wb=382 unstable=0 bg_thresh=1036 thresh=2072 gap=770 poll_thresh=24 ino=12 dd-2583 [000] 263.247079: balance_dirty_state: bdi 8:0: dirty=945 wb=382 unstable=0 bg_thresh=1035 thresh=2071 gap=744 poll_thresh=25 ino=12 dd-2583 [000] 263.247440: balance_dirty_state: bdi 8:0: dirty=970 wb=382 unstable=0 bg_thresh=1035 thresh=2070 gap=718 poll_thresh=26 ino=12 dd-2583 [000] 263.247810: balance_dirty_state: bdi 8:0: dirty=995 wb=382 unstable=0 bg_thresh=1037 thresh=2074 gap=697 poll_thresh=27 ino=12 dd-2583 [000] 263.248227: balance_dirty_state: bdi 8:0: dirty=1020 wb=382 unstable=0 bg_thresh=1036 thresh=2073 gap=671 poll_thresh=28 ino=12 dd-2583 [000] 263.248845: balance_dirty_state: bdi 8:0: dirty=1045 wb=382 unstable=0 bg_thresh=1036 thresh=2072 gap=645 poll_thresh=29 ino=12 flush-8:0-2554 [006] 263.248982: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=280 wrote=7 to_write=8185 dd-2583 [000] 263.249091: balance_dirty_state: bdi 8:0: dirty=995 wb=457 unstable=0 bg_thresh=1035 thresh=2071 gap=619 poll_thresh=30 ino=12 dd-2583 [000] 263.249347: balance_dirty_state: bdi 8:0: dirty=820 wb=682 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=31 ino=12 dd-2583 [000] 263.249610: balance_dirty_state: bdi 8:0: dirty=570 wb=957 unstable=0 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=32 ino=12 dd-2583 [000] 263.249887: balance_dirty_state: bdi 8:0: dirty=345 wb=1207 unstable=0 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=34 ino=12 dd-2583 [000] 263.250179: balance_dirty_state: bdi 8:0: dirty=70 wb=1532 unstable=0 bg_thresh=1038 thresh=2077 gap=475 poll_thresh=36 ino=12 dd-2583 [000] 263.250181: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=101% bdi_bw=46112 base_bw=28 task_bw=0 dirtied=36 period=0 think=20 pause=8 flush-8:0-2554 [006] 263.250255: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=272 wrote=1212 to_write=6973 dd-2583 [000] 263.256532: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=0 bg_thresh=1034 thresh=2069 gap=612 poll_thresh=36 ino=12 dd-2583 [000] 263.256551: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=0 bg_thresh=1034 thresh=2069 gap=612 poll_thresh=27 ino=12 dd-2583 [000] 263.256951: balance_dirty_state: bdi 8:0: dirty=20 wb=1457 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=28 ino=12 dd-2583 [000] 263.257300: balance_dirty_state: bdi 8:0: dirty=45 wb=1457 unstable=0 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=29 ino=12 dd-2583 [000] 263.257822: balance_dirty_state: bdi 8:0: dirty=70 wb=1457 unstable=0 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=30 ino=12 dd-2583 [000] 263.258046: balance_dirty_state: bdi 8:0: dirty=120 wb=1457 unstable=0 bg_thresh=1032 thresh=2065 gap=488 poll_thresh=31 ino=12 dd-2583 [000] 263.258050: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=46112 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [000] 263.264650: balance_dirty_state: bdi 8:0: dirty=129 wb=1332 unstable=0 bg_thresh=1025 thresh=2050 gap=589 poll_thresh=23 ino=12 dd-2583 [000] 263.264837: balance_dirty_state: bdi 8:0: dirty=154 wb=1332 unstable=0 bg_thresh=1027 thresh=2055 gap=569 poll_thresh=24 ino=12 dd-2583 [000] 263.265055: balance_dirty_state: bdi 8:0: dirty=179 wb=1332 unstable=0 bg_thresh=1027 thresh=2054 gap=543 poll_thresh=25 ino=12 dd-2583 [000] 263.265253: balance_dirty_state: bdi 8:0: dirty=204 wb=1332 unstable=0 bg_thresh=1029 thresh=2059 gap=523 poll_thresh=26 ino=12 dd-2583 [000] 263.265626: balance_dirty_state: bdi 8:0: dirty=254 wb=1232 unstable=0 bg_thresh=1028 thresh=2056 gap=570 poll_thresh=27 ino=12 dd-2583 [000] 263.265875: balance_dirty_state: bdi 8:0: dirty=279 wb=1232 unstable=0 bg_thresh=1029 thresh=2059 gap=548 poll_thresh=28 ino=12 dd-2583 [000] 263.266168: balance_dirty_state: bdi 8:0: dirty=304 wb=1207 unstable=0 bg_thresh=1031 thresh=2062 gap=551 poll_thresh=29 ino=12 dd-2583 [000] 263.266545: balance_dirty_state: bdi 8:0: dirty=329 wb=1207 unstable=0 bg_thresh=1030 thresh=2061 gap=525 poll_thresh=30 ino=12 dd-2583 [000] 263.266779: balance_dirty_state: bdi 8:0: dirty=354 wb=1207 unstable=0 bg_thresh=1030 thresh=2060 gap=499 poll_thresh=31 ino=12 dd-2583 [000] 263.266784: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=46112 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [004] 263.272734: balance_dirty_state: bdi 8:0: dirty=379 wb=1182 unstable=0 bg_thresh=1038 thresh=2077 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 263.272741: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=46112 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 263.284747: balance_dirty_state: bdi 8:0: dirty=404 wb=907 unstable=0 bg_thresh=1035 thresh=2071 gap=760 poll_thresh=17 ino=12 dd-2583 [006] 263.285017: balance_dirty_state: bdi 8:0: dirty=429 wb=907 unstable=0 bg_thresh=1035 thresh=2070 gap=734 poll_thresh=18 ino=12 dd-2583 [006] 263.285298: balance_dirty_state: bdi 8:0: dirty=429 wb=907 unstable=0 bg_thresh=1035 thresh=2070 gap=734 poll_thresh=19 ino=12 dd-2583 [006] 263.285598: balance_dirty_state: bdi 8:0: dirty=454 wb=907 unstable=0 bg_thresh=1037 thresh=2074 gap=713 poll_thresh=20 ino=12 dd-2583 [006] 263.285914: balance_dirty_state: bdi 8:0: dirty=479 wb=907 unstable=0 bg_thresh=1034 thresh=2068 gap=682 poll_thresh=21 ino=12 dd-2583 [006] 263.286242: balance_dirty_state: bdi 8:0: dirty=504 wb=907 unstable=0 bg_thresh=1036 thresh=2073 gap=662 poll_thresh=22 ino=12 dd-2583 [006] 263.286587: balance_dirty_state: bdi 8:0: dirty=529 wb=907 unstable=0 bg_thresh=1036 thresh=2072 gap=636 poll_thresh=23 ino=12 dd-2583 [006] 263.286943: balance_dirty_state: bdi 8:0: dirty=554 wb=907 unstable=0 bg_thresh=1035 thresh=2071 gap=610 poll_thresh=24 ino=12 dd-2583 [006] 263.287317: balance_dirty_state: bdi 8:0: dirty=579 wb=907 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=25 ino=12 dd-2583 [006] 263.288018: balance_dirty_state: bdi 8:0: dirty=604 wb=907 unstable=0 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=26 ino=12 dd-2583 [006] 263.288446: balance_dirty_state: bdi 8:0: dirty=629 wb=907 unstable=0 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=27 ino=12 dd-2583 [006] 263.288865: balance_dirty_state: bdi 8:0: dirty=654 wb=907 unstable=0 bg_thresh=1033 thresh=2067 gap=506 poll_thresh=28 ino=12 dd-2583 [006] 263.288874: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=46112 base_bw=28 task_bw=0 dirtied=28 period=28004 think=8 pause=8 dd-2583 [006] 263.296647: balance_dirty_state: bdi 8:0: dirty=679 wb=907 unstable=0 bg_thresh=1036 thresh=2072 gap=486 poll_thresh=21 ino=12 dd-2583 [006] 263.296651: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=46112 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 263.304714: balance_dirty_state: bdi 8:0: dirty=704 wb=907 unstable=0 bg_thresh=1036 thresh=2072 gap=461 poll_thresh=16 ino=12 dd-2583 [000] 263.304723: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=46716 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 263.312568: balance_dirty_state: bdi 8:0: dirty=704 wb=907 unstable=0 bg_thresh=1038 thresh=2077 gap=466 poll_thresh=12 ino=12 dd-2583 [000] 263.312576: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=46716 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 263.320475: balance_dirty_state: bdi 8:0: dirty=729 wb=907 unstable=0 bg_thresh=1038 thresh=2077 gap=441 poll_thresh=9 ino=12 dd-2583 [000] 263.320480: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=46716 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 263.328476: balance_dirty_state: bdi 8:0: dirty=729 wb=907 unstable=0 bg_thresh=1038 thresh=2077 gap=441 poll_thresh=7 ino=12 dd-2583 [000] 263.328485: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=46716 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 263.336389: balance_dirty_state: bdi 8:0: dirty=729 wb=782 unstable=0 bg_thresh=1038 thresh=2077 gap=566 poll_thresh=5 ino=12 dd-2583 [000] 263.336482: balance_dirty_state: bdi 8:0: dirty=729 wb=782 unstable=0 bg_thresh=1038 thresh=2077 gap=566 poll_thresh=6 ino=12 dd-2583 [000] 263.336589: balance_dirty_state: bdi 8:0: dirty=754 wb=782 unstable=0 bg_thresh=1041 thresh=2082 gap=546 poll_thresh=7 ino=12 dd-2583 [000] 263.336712: balance_dirty_state: bdi 8:0: dirty=754 wb=782 unstable=0 bg_thresh=1043 thresh=2087 gap=551 poll_thresh=8 ino=12 dd-2583 [000] 263.336843: balance_dirty_state: bdi 8:0: dirty=754 wb=782 unstable=0 bg_thresh=1043 thresh=2087 gap=551 poll_thresh=9 ino=12 dd-2583 [000] 263.336995: balance_dirty_state: bdi 8:0: dirty=779 wb=782 unstable=0 bg_thresh=1040 thresh=2081 gap=520 poll_thresh=10 ino=12 dd-2583 [000] 263.337003: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1240 avg_dirty=1240 bdi_gap=106% task_gap=113% task_weight=100% bdi_bw=46716 base_bw=28 task_bw=28 dirtied=10 period=1252 think=0 pause=8 dd-2583 [000] 263.344348: balance_dirty_state: bdi 8:0: dirty=779 wb=782 unstable=0 bg_thresh=1040 thresh=2081 gap=520 poll_thresh=7 ino=12 dd-2583 [000] 263.344353: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1240 avg_dirty=1240 bdi_gap=106% task_gap=113% task_weight=100% bdi_bw=46716 base_bw=28 task_bw=28 dirtied=7 period=876 think=0 pause=8 dd-2583 [000] 263.352317: balance_dirty_state: bdi 8:0: dirty=779 wb=657 unstable=0 bg_thresh=1043 thresh=2086 gap=650 poll_thresh=5 ino=12 dd-2583 [000] 263.352406: balance_dirty_state: bdi 8:0: dirty=804 wb=657 unstable=0 bg_thresh=1043 thresh=2086 gap=625 poll_thresh=6 ino=12 dd-2583 [000] 263.352517: balance_dirty_state: bdi 8:0: dirty=804 wb=657 unstable=0 bg_thresh=1040 thresh=2080 gap=619 poll_thresh=7 ino=12 dd-2583 [000] 263.352639: balance_dirty_state: bdi 8:0: dirty=804 wb=657 unstable=0 bg_thresh=1040 thresh=2080 gap=619 poll_thresh=8 ino=12 dd-2583 [000] 263.352779: balance_dirty_state: bdi 8:0: dirty=804 wb=657 unstable=0 bg_thresh=1042 thresh=2085 gap=624 poll_thresh=9 ino=12 dd-2583 [000] 263.352927: balance_dirty_state: bdi 8:0: dirty=829 wb=657 unstable=0 bg_thresh=1042 thresh=2085 gap=599 poll_thresh=10 ino=12 dd-2583 [000] 263.353093: balance_dirty_state: bdi 8:0: dirty=829 wb=657 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=11 ino=12 dd-2583 [000] 263.353584: balance_dirty_state: bdi 8:0: dirty=854 wb=657 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=12 ino=12 dd-2583 [000] 263.353799: balance_dirty_state: bdi 8:0: dirty=854 wb=657 unstable=0 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=13 ino=12 dd-2583 [000] 263.354020: balance_dirty_state: bdi 8:0: dirty=879 wb=657 unstable=0 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=14 ino=12 dd-2583 [000] 263.354247: balance_dirty_state: bdi 8:0: dirty=904 wb=657 unstable=0 bg_thresh=1041 thresh=2082 gap=521 poll_thresh=15 ino=12 dd-2583 [000] 263.354489: balance_dirty_state: bdi 8:0: dirty=904 wb=657 unstable=0 bg_thresh=1041 thresh=2082 gap=521 poll_thresh=16 ino=12 dd-2583 [000] 263.354767: balance_dirty_state: bdi 8:0: dirty=929 wb=657 unstable=0 bg_thresh=1040 thresh=2081 gap=495 poll_thresh=17 ino=12 dd-2583 [000] 263.354776: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=68% task_weight=100% bdi_bw=46716 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [000] 263.360419: balance_dirty_state: bdi 8:0: dirty=942 wb=532 unstable=0 bg_thresh=1041 thresh=2082 gap=608 poll_thresh=13 ino=12 dd-2583 [000] 263.360650: balance_dirty_state: bdi 8:0: dirty=968 wb=532 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=14 ino=12 dd-2583 [000] 263.360895: balance_dirty_state: bdi 8:0: dirty=981 wb=532 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=15 ino=12 dd-2583 [000] 263.361154: balance_dirty_state: bdi 8:0: dirty=994 wb=532 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=16 ino=12 dd-2583 [000] 263.361435: balance_dirty_state: bdi 8:0: dirty=1007 wb=532 unstable=0 bg_thresh=1041 thresh=2082 gap=543 poll_thresh=17 ino=12 dd-2583 [000] 263.361725: balance_dirty_state: bdi 8:0: dirty=1033 wb=532 unstable=0 bg_thresh=1040 thresh=2081 gap=516 poll_thresh=18 ino=12 dd-2583 [000] 263.361734: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1240 avg_dirty=1240 bdi_gap=106% task_gap=113% task_weight=100% bdi_bw=46716 base_bw=28 task_bw=28 dirtied=18 period=2252 think=0 pause=8 dd-2583 [000] 263.368297: balance_dirty_state: bdi 8:0: dirty=1046 wb=407 unstable=0 bg_thresh=1040 thresh=2080 gap=627 poll_thresh=13 ino=12 dd-2583 [000] 263.368422: balance_dirty_state: bdi 8:0: dirty=1059 wb=407 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=14 ino=12 flush-8:0-2554 [002] 263.368463: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=400 wrote=5 to_write=8187 dd-2583 [000] 263.368549: balance_dirty_state: bdi 8:0: dirty=997 wb=482 unstable=0 bg_thresh=1040 thresh=2080 gap=601 poll_thresh=15 ino=12 dd-2583 [000] 263.368684: balance_dirty_state: bdi 8:0: dirty=860 wb=607 unstable=0 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=16 ino=12 dd-2583 [000] 263.368830: balance_dirty_state: bdi 8:0: dirty=748 wb=757 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 263.369135: balance_dirty_state: bdi 8:0: dirty=474 wb=1057 unstable=0 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=18 ino=12 dd-2583 [000] 263.369296: balance_dirty_state: bdi 8:0: dirty=312 wb=1232 unstable=0 bg_thresh=1039 thresh=2079 gap=535 poll_thresh=19 ino=12 dd-2583 [000] 263.369464: balance_dirty_state: bdi 8:0: dirty=224 wb=1346 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=20 ino=12 dd-2583 [000] 263.369466: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=70% task_weight=99% bdi_bw=46716 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 flush-8:0-2554 [002] 263.369796: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=392 wrote=1139 to_write=7048 dd-2583 [000] 263.380206: balance_dirty_state: bdi 8:0: dirty=42 wb=1316 unstable=0 bg_thresh=1035 thresh=2071 gap=713 poll_thresh=15 ino=12 dd-2583 [000] 263.380340: balance_dirty_state: bdi 8:0: dirty=55 wb=1316 unstable=0 bg_thresh=1035 thresh=2071 gap=700 poll_thresh=16 ino=12 dd-2583 [000] 263.380483: balance_dirty_state: bdi 8:0: dirty=68 wb=1316 unstable=0 bg_thresh=1035 thresh=2070 gap=686 poll_thresh=17 ino=12 dd-2583 [000] 263.380633: balance_dirty_state: bdi 8:0: dirty=94 wb=1316 unstable=0 bg_thresh=1034 thresh=2069 gap=659 poll_thresh=18 ino=12 dd-2583 [000] 263.380798: balance_dirty_state: bdi 8:0: dirty=107 wb=1316 unstable=0 bg_thresh=1035 thresh=2071 gap=648 poll_thresh=19 ino=12 dd-2583 [000] 263.380965: balance_dirty_state: bdi 8:0: dirty=133 wb=1316 unstable=0 bg_thresh=1034 thresh=2068 gap=619 poll_thresh=20 ino=12 dd-2583 [000] 263.381140: balance_dirty_state: bdi 8:0: dirty=146 wb=1316 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=21 ino=12 dd-2583 [000] 263.381326: balance_dirty_state: bdi 8:0: dirty=172 wb=1316 unstable=0 bg_thresh=1034 thresh=2069 gap=581 poll_thresh=22 ino=12 dd-2583 [000] 263.381519: balance_dirty_state: bdi 8:0: dirty=198 wb=1316 unstable=0 bg_thresh=1034 thresh=2069 gap=555 poll_thresh=23 ino=12 dd-2583 [000] 263.381769: balance_dirty_state: bdi 8:0: dirty=211 wb=1316 unstable=0 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=24 ino=12 dd-2583 [000] 263.382266: balance_dirty_state: bdi 8:0: dirty=236 wb=1316 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=25 ino=12 dd-2583 [000] 263.382540: balance_dirty_state: bdi 8:0: dirty=261 wb=1316 unstable=0 bg_thresh=1072 thresh=2145 gap=568 poll_thresh=26 ino=12 dd-2583 [000] 263.382853: balance_dirty_state: bdi 8:0: dirty=286 wb=1316 unstable=0 bg_thresh=1071 thresh=2143 gap=541 poll_thresh=27 ino=12 dd-2583 [000] 263.383335: balance_dirty_state: bdi 8:0: dirty=311 wb=1191 unstable=0 bg_thresh=1061 thresh=2123 gap=621 poll_thresh=28 ino=12 dd-2583 [000] 263.383767: balance_dirty_state: bdi 8:0: dirty=336 wb=1191 unstable=0 bg_thresh=1061 thresh=2122 gap=595 poll_thresh=29 ino=12 dd-2583 [000] 263.384189: balance_dirty_state: bdi 8:0: dirty=386 wb=1191 unstable=0 bg_thresh=1054 thresh=2108 gap=531 poll_thresh=30 ino=12 dd-2583 [000] 263.384465: balance_dirty_state: bdi 8:0: dirty=411 wb=1191 unstable=0 bg_thresh=1056 thresh=2113 gap=511 poll_thresh=31 ino=12 dd-2583 [000] 263.384470: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1360 avg_dirty=1363 bdi_gap=56% task_gap=9% task_weight=100% bdi_bw=46716 base_bw=28 task_bw=0 dirtied=31 period=31004 think=8 pause=8 dd-2583 [004] 263.392344: balance_dirty_state: bdi 8:0: dirty=411 wb=1141 unstable=0 bg_thresh=1053 thresh=2107 gap=555 poll_thresh=23 ino=12 dd-2583 [004] 263.392522: balance_dirty_state: bdi 8:0: dirty=436 wb=1141 unstable=0 bg_thresh=1056 thresh=2112 gap=535 poll_thresh=24 ino=12 dd-2583 [004] 263.392709: balance_dirty_state: bdi 8:0: dirty=461 wb=1141 unstable=0 bg_thresh=1058 thresh=2116 gap=514 poll_thresh=25 ino=12 dd-2583 [004] 263.392714: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=46716 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 263.400300: balance_dirty_state: bdi 8:0: dirty=486 wb=1016 unstable=0 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=19 ino=12 dd-2583 [004] 263.400453: balance_dirty_state: bdi 8:0: dirty=511 wb=1016 unstable=0 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=20 ino=12 dd-2583 [004] 263.400664: balance_dirty_state: bdi 8:0: dirty=536 wb=941 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=21 ino=12 dd-2583 [004] 263.400895: balance_dirty_state: bdi 8:0: dirty=561 wb=891 unstable=0 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=22 ino=12 dd-2583 [004] 263.401081: balance_dirty_state: bdi 8:0: dirty=586 wb=891 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=23 ino=12 dd-2583 [004] 263.401337: balance_dirty_state: bdi 8:0: dirty=611 wb=891 unstable=0 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=24 ino=12 dd-2583 [004] 263.401633: balance_dirty_state: bdi 8:0: dirty=636 wb=891 unstable=0 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=25 ino=12 dd-2583 [004] 263.401886: balance_dirty_state: bdi 8:0: dirty=661 wb=891 unstable=0 bg_thresh=1042 thresh=2084 gap=532 poll_thresh=26 ino=12 dd-2583 [004] 263.402154: balance_dirty_state: bdi 8:0: dirty=686 wb=891 unstable=0 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=27 ino=12 dd-2583 [004] 263.402159: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=46716 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 263.408278: balance_dirty_state: bdi 8:0: dirty=711 wb=766 unstable=0 bg_thresh=1041 thresh=2083 gap=606 poll_thresh=20 ino=12 dd-2583 [004] 263.408469: balance_dirty_state: bdi 8:0: dirty=711 wb=766 unstable=0 bg_thresh=1040 thresh=2081 gap=604 poll_thresh=21 ino=12 dd-2583 [004] 263.408800: balance_dirty_state: bdi 8:0: dirty=736 wb=766 unstable=0 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=22 ino=12 dd-2583 [004] 263.409045: balance_dirty_state: bdi 8:0: dirty=761 wb=766 unstable=0 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=23 ino=12 dd-2583 [004] 263.409281: balance_dirty_state: bdi 8:0: dirty=786 wb=766 unstable=0 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=24 ino=12 dd-2583 [004] 263.409478: balance_dirty_state: bdi 8:0: dirty=811 wb=766 unstable=0 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=25 ino=12 dd-2583 [004] 263.409484: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=47124 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 263.416164: balance_dirty_state: bdi 8:0: dirty=836 wb=641 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 263.416345: balance_dirty_state: bdi 8:0: dirty=861 wb=641 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 263.416539: balance_dirty_state: bdi 8:0: dirty=886 wb=641 unstable=0 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 263.416738: balance_dirty_state: bdi 8:0: dirty=886 wb=641 unstable=0 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 263.416945: balance_dirty_state: bdi 8:0: dirty=911 wb=641 unstable=0 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=23 ino=12 dd-2583 [004] 263.417163: balance_dirty_state: bdi 8:0: dirty=936 wb=641 unstable=0 bg_thresh=1035 thresh=2070 gap=493 poll_thresh=24 ino=12 dd-2583 [004] 263.417169: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=47124 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 263.424196: balance_dirty_state: bdi 8:0: dirty=936 wb=641 unstable=0 bg_thresh=1035 thresh=2070 gap=493 poll_thresh=18 ino=12 dd-2583 [006] 263.424204: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=47124 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 263.432188: balance_dirty_state: bdi 8:0: dirty=961 wb=641 unstable=0 bg_thresh=1037 thresh=2075 gap=473 poll_thresh=13 ino=12 dd-2583 [006] 263.432197: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=47124 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 263.440115: balance_dirty_state: bdi 8:0: dirty=961 wb=641 unstable=0 bg_thresh=1037 thresh=2075 gap=473 poll_thresh=10 ino=12 dd-2583 [006] 263.440120: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=47124 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 263.448215: balance_dirty_state: bdi 8:0: dirty=986 wb=516 unstable=0 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=7 ino=12 dd-2583 [006] 263.448289: balance_dirty_state: bdi 8:0: dirty=986 wb=516 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=8 ino=12 dd-2583 [006] 263.448370: balance_dirty_state: bdi 8:0: dirty=986 wb=516 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=9 ino=12 dd-2583 [006] 263.448459: balance_dirty_state: bdi 8:0: dirty=1011 wb=516 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=10 ino=12 dd-2583 [006] 263.448561: balance_dirty_state: bdi 8:0: dirty=1011 wb=516 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=11 ino=12 dd-2583 [006] 263.448671: balance_dirty_state: bdi 8:0: dirty=1036 wb=516 unstable=0 bg_thresh=1044 thresh=2088 gap=536 poll_thresh=12 ino=12 dd-2583 [006] 263.448787: balance_dirty_state: bdi 8:0: dirty=1036 wb=516 unstable=0 bg_thresh=1044 thresh=2088 gap=536 poll_thresh=13 ino=12 dd-2583 [006] 263.448913: balance_dirty_state: bdi 8:0: dirty=1061 wb=516 unstable=0 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=14 ino=12 dd-2583 [006] 263.448919: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=47124 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 flush-8:0-2554 [002] 263.449045: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=480 wrote=5 to_write=8187 flush-8:0-2554 [002] 263.451015: writeback_single_inode: bdi 8:0: ino=12 state= age=472 wrote=1047 to_write=7140 dd-2583 [006] 263.456057: balance_dirty_state: bdi 8:0: dirty=17 wb=1435 unstable=0 bg_thresh=1043 thresh=2086 gap=634 poll_thresh=10 ino=12 dd-2583 [006] 263.456159: balance_dirty_state: bdi 8:0: dirty=42 wb=1435 unstable=0 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=11 ino=12 dd-2583 [006] 263.456270: balance_dirty_state: bdi 8:0: dirty=42 wb=1435 unstable=0 bg_thresh=1042 thresh=2085 gap=608 poll_thresh=12 ino=12 dd-2583 [006] 263.456387: balance_dirty_state: bdi 8:0: dirty=67 wb=1435 unstable=0 bg_thresh=1042 thresh=2085 gap=583 poll_thresh=13 ino=12 dd-2583 [006] 263.456514: balance_dirty_state: bdi 8:0: dirty=67 wb=1435 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=14 ino=12 dd-2583 [006] 263.456649: balance_dirty_state: bdi 8:0: dirty=92 wb=1435 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=15 ino=12 dd-2583 [006] 263.456794: balance_dirty_state: bdi 8:0: dirty=117 wb=1435 unstable=0 bg_thresh=1041 thresh=2083 gap=531 poll_thresh=16 ino=12 dd-2583 [006] 263.456946: balance_dirty_state: bdi 8:0: dirty=117 wb=1435 unstable=0 bg_thresh=1044 thresh=2088 gap=536 poll_thresh=17 ino=12 dd-2583 [006] 263.457109: balance_dirty_state: bdi 8:0: dirty=142 wb=1435 unstable=0 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=18 ino=12 dd-2583 [006] 263.457115: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=47124 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 263.464074: balance_dirty_state: bdi 8:0: dirty=142 wb=1335 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=13 ino=12 dd-2583 [000] 263.464184: balance_dirty_state: bdi 8:0: dirty=167 wb=1335 unstable=0 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=14 ino=12 dd-2583 [000] 263.464302: balance_dirty_state: bdi 8:0: dirty=192 wb=1335 unstable=0 bg_thresh=1042 thresh=2084 gap=557 poll_thresh=15 ino=12 dd-2583 [000] 263.464591: balance_dirty_state: bdi 8:0: dirty=192 wb=1335 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=16 ino=12 dd-2583 [000] 263.464726: balance_dirty_state: bdi 8:0: dirty=217 wb=1335 unstable=0 bg_thresh=1047 thresh=2094 gap=542 poll_thresh=17 ino=12 dd-2583 [000] 263.464867: balance_dirty_state: bdi 8:0: dirty=242 wb=1335 unstable=0 bg_thresh=1047 thresh=2094 gap=517 poll_thresh=18 ino=12 dd-2583 [000] 263.464872: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=47124 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 263.471871: balance_dirty_state: bdi 8:0: dirty=242 wb=1220 unstable=0 bg_thresh=1045 thresh=2090 gap=628 poll_thresh=13 ino=12 dd-2583 [000] 263.471969: balance_dirty_state: bdi 8:0: dirty=267 wb=1220 unstable=0 bg_thresh=1045 thresh=2090 gap=603 poll_thresh=14 ino=12 dd-2583 [000] 263.472077: balance_dirty_state: bdi 8:0: dirty=267 wb=1220 unstable=0 bg_thresh=1050 thresh=2100 gap=613 poll_thresh=15 ino=12 dd-2583 [000] 263.472188: balance_dirty_state: bdi 8:0: dirty=292 wb=1220 unstable=0 bg_thresh=1047 thresh=2094 gap=582 poll_thresh=16 ino=12 dd-2583 [000] 263.472308: balance_dirty_state: bdi 8:0: dirty=317 wb=1220 unstable=0 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=17 ino=12 dd-2583 [000] 263.472435: balance_dirty_state: bdi 8:0: dirty=317 wb=1220 unstable=0 bg_thresh=1046 thresh=2093 gap=556 poll_thresh=18 ino=12 dd-2583 [000] 263.472568: balance_dirty_state: bdi 8:0: dirty=342 wb=1220 unstable=0 bg_thresh=1049 thresh=2098 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 263.472708: balance_dirty_state: bdi 8:0: dirty=367 wb=1220 unstable=0 bg_thresh=1048 thresh=2097 gap=510 poll_thresh=20 ino=12 dd-2583 [000] 263.472712: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=47124 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 263.479862: balance_dirty_state: bdi 8:0: dirty=367 wb=1038 unstable=0 bg_thresh=1040 thresh=2081 gap=676 poll_thresh=15 ino=12 dd-2583 [000] 263.479973: balance_dirty_state: bdi 8:0: dirty=392 wb=1038 unstable=0 bg_thresh=1043 thresh=2086 gap=656 poll_thresh=16 ino=12 dd-2583 [000] 263.480090: balance_dirty_state: bdi 8:0: dirty=417 wb=1038 unstable=0 bg_thresh=1043 thresh=2086 gap=631 poll_thresh=17 ino=12 dd-2583 [000] 263.480214: balance_dirty_state: bdi 8:0: dirty=417 wb=1038 unstable=0 bg_thresh=1045 thresh=2091 gap=636 poll_thresh=18 ino=12 dd-2583 [000] 263.480489: balance_dirty_state: bdi 8:0: dirty=442 wb=1038 unstable=0 bg_thresh=1048 thresh=2096 gap=616 poll_thresh=19 ino=12 dd-2583 [000] 263.480632: balance_dirty_state: bdi 8:0: dirty=467 wb=1038 unstable=0 bg_thresh=1047 thresh=2095 gap=590 poll_thresh=20 ino=12 dd-2583 [000] 263.480779: balance_dirty_state: bdi 8:0: dirty=492 wb=1038 unstable=0 bg_thresh=1050 thresh=2100 gap=570 poll_thresh=21 ino=12 dd-2583 [000] 263.480932: balance_dirty_state: bdi 8:0: dirty=517 wb=1038 unstable=0 bg_thresh=1047 thresh=2094 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 263.481094: balance_dirty_state: bdi 8:0: dirty=542 wb=1038 unstable=0 bg_thresh=1046 thresh=2093 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 263.481098: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=47124 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 263.487848: balance_dirty_state: bdi 8:0: dirty=542 wb=908 unstable=0 bg_thresh=1045 thresh=2090 gap=640 poll_thresh=17 ino=12 dd-2583 [000] 263.487973: balance_dirty_state: bdi 8:0: dirty=567 wb=908 unstable=0 bg_thresh=1047 thresh=2095 gap=620 poll_thresh=18 ino=12 dd-2583 [000] 263.488107: balance_dirty_state: bdi 8:0: dirty=592 wb=908 unstable=0 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 263.488247: balance_dirty_state: bdi 8:0: dirty=617 wb=908 unstable=0 bg_thresh=1049 thresh=2099 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 263.488394: balance_dirty_state: bdi 8:0: dirty=617 wb=908 unstable=0 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 263.488549: balance_dirty_state: bdi 8:0: dirty=642 wb=908 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 263.488711: balance_dirty_state: bdi 8:0: dirty=667 wb=908 unstable=0 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 263.488715: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=47124 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 263.495833: balance_dirty_state: bdi 8:0: dirty=692 wb=794 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 263.496102: balance_dirty_state: bdi 8:0: dirty=717 wb=794 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 263.496241: balance_dirty_state: bdi 8:0: dirty=742 wb=794 unstable=0 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 263.496381: balance_dirty_state: bdi 8:0: dirty=742 wb=794 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 263.496531: balance_dirty_state: bdi 8:0: dirty=767 wb=794 unstable=0 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 263.496685: balance_dirty_state: bdi 8:0: dirty=792 wb=794 unstable=0 bg_thresh=1048 thresh=2097 gap=511 poll_thresh=22 ino=12 dd-2583 [000] 263.496689: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=47124 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 263.503787: balance_dirty_state: bdi 8:0: dirty=817 wb=644 unstable=0 bg_thresh=1046 thresh=2093 gap=632 poll_thresh=16 ino=12 dd-2583 [000] 263.503905: balance_dirty_state: bdi 8:0: dirty=817 wb=644 unstable=0 bg_thresh=1049 thresh=2098 gap=637 poll_thresh=17 ino=12 dd-2583 [000] 263.504032: balance_dirty_state: bdi 8:0: dirty=842 wb=644 unstable=0 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 263.504167: balance_dirty_state: bdi 8:0: dirty=867 wb=644 unstable=0 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 263.504306: balance_dirty_state: bdi 8:0: dirty=892 wb=644 unstable=0 bg_thresh=1048 thresh=2096 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 263.504452: balance_dirty_state: bdi 8:0: dirty=892 wb=644 unstable=0 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 263.504610: balance_dirty_state: bdi 8:0: dirty=917 wb=644 unstable=0 bg_thresh=1047 thresh=2094 gap=533 poll_thresh=22 ino=12 dd-2583 [000] 263.504775: balance_dirty_state: bdi 8:0: dirty=942 wb=644 unstable=0 bg_thresh=1049 thresh=2099 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 263.504778: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=47124 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 263.512017: balance_dirty_state: bdi 8:0: dirty=967 wb=519 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 263.512142: balance_dirty_state: bdi 8:0: dirty=992 wb=519 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 263.512274: balance_dirty_state: bdi 8:0: dirty=992 wb=519 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 263.512413: balance_dirty_state: bdi 8:0: dirty=1017 wb=519 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 263.512562: balance_dirty_state: bdi 8:0: dirty=1042 wb=519 unstable=0 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 263.512797: balance_dirty_state: bdi 8:0: dirty=1067 wb=519 unstable=0 bg_thresh=1048 thresh=2097 gap=511 poll_thresh=22 ino=12 dd-2583 [000] 263.512802: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=47336 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 263.512930: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=544 wrote=6 to_write=8186 flush-8:0-2554 [002] 263.513938: writeback_single_inode: bdi 8:0: ino=12 state= age=56 wrote=1052 to_write=7134 dd-2583 [004] 263.519845: balance_dirty_state: bdi 8:0: dirty=17 wb=1469 unstable=0 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=16 ino=12 dd-2583 [004] 263.520033: balance_dirty_state: bdi 8:0: dirty=42 wb=1419 unstable=0 bg_thresh=1046 thresh=2092 gap=631 poll_thresh=17 ino=12 dd-2583 [004] 263.520320: balance_dirty_state: bdi 8:0: dirty=67 wb=1394 unstable=0 bg_thresh=1044 thresh=2089 gap=628 poll_thresh=18 ino=12 dd-2583 [004] 263.520462: balance_dirty_state: bdi 8:0: dirty=67 wb=1394 unstable=0 bg_thresh=1044 thresh=2088 gap=627 poll_thresh=19 ino=12 dd-2583 [004] 263.520612: balance_dirty_state: bdi 8:0: dirty=92 wb=1394 unstable=0 bg_thresh=1044 thresh=2088 gap=602 poll_thresh=20 ino=12 dd-2583 [004] 263.520843: balance_dirty_state: bdi 8:0: dirty=117 wb=1394 unstable=0 bg_thresh=1046 thresh=2092 gap=581 poll_thresh=21 ino=12 dd-2583 [004] 263.521066: balance_dirty_state: bdi 8:0: dirty=142 wb=1394 unstable=0 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 263.521397: balance_dirty_state: bdi 8:0: dirty=167 wb=1394 unstable=0 bg_thresh=1045 thresh=2091 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 263.521586: balance_dirty_state: bdi 8:0: dirty=192 wb=1394 unstable=0 bg_thresh=1042 thresh=2084 gap=498 poll_thresh=24 ino=12 dd-2583 [004] 263.521591: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=47336 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 263.527853: balance_dirty_state: bdi 8:0: dirty=192 wb=1244 unstable=0 bg_thresh=1041 thresh=2082 gap=646 poll_thresh=18 ino=12 dd-2583 [004] 263.528063: balance_dirty_state: bdi 8:0: dirty=217 wb=1244 unstable=0 bg_thresh=1040 thresh=2081 gap=620 poll_thresh=19 ino=12 dd-2583 [004] 263.528278: balance_dirty_state: bdi 8:0: dirty=242 wb=1244 unstable=0 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=20 ino=12 dd-2583 [004] 263.528498: balance_dirty_state: bdi 8:0: dirty=267 wb=1244 unstable=0 bg_thresh=1045 thresh=2091 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 263.528733: balance_dirty_state: bdi 8:0: dirty=292 wb=1244 unstable=0 bg_thresh=1048 thresh=2096 gap=560 poll_thresh=22 ino=12 dd-2583 [004] 263.528985: balance_dirty_state: bdi 8:0: dirty=317 wb=1244 unstable=0 bg_thresh=1045 thresh=2090 gap=529 poll_thresh=23 ino=12 dd-2583 [004] 263.529167: balance_dirty_state: bdi 8:0: dirty=342 wb=1244 unstable=0 bg_thresh=1041 thresh=2083 gap=497 poll_thresh=24 ino=12 dd-2583 [004] 263.529172: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=47336 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 263.535844: balance_dirty_state: bdi 8:0: dirty=342 wb=1244 unstable=0 bg_thresh=1036 thresh=2073 gap=487 poll_thresh=18 ino=12 dd-2583 [004] 263.535850: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=47336 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 263.543723: balance_dirty_state: bdi 8:0: dirty=342 wb=1244 unstable=0 bg_thresh=1033 thresh=2067 gap=481 poll_thresh=13 ino=12 dd-2583 [006] 263.543728: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=47336 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 263.551775: balance_dirty_state: bdi 8:0: dirty=367 wb=1244 unstable=0 bg_thresh=1033 thresh=2067 gap=456 poll_thresh=10 ino=12 dd-2583 [006] 263.551784: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=47336 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 263.559667: balance_dirty_state: bdi 8:0: dirty=367 wb=1119 unstable=0 bg_thresh=1031 thresh=2062 gap=576 poll_thresh=7 ino=12 dd-2583 [006] 263.559791: balance_dirty_state: bdi 8:0: dirty=367 wb=1119 unstable=0 bg_thresh=1031 thresh=2062 gap=576 poll_thresh=8 ino=12 dd-2583 [006] 263.559930: balance_dirty_state: bdi 8:0: dirty=392 wb=1119 unstable=0 bg_thresh=1030 thresh=2061 gap=550 poll_thresh=9 ino=12 dd-2583 [006] 263.560089: balance_dirty_state: bdi 8:0: dirty=392 wb=1119 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=10 ino=12 dd-2583 [006] 263.560567: balance_dirty_state: bdi 8:0: dirty=417 wb=1119 unstable=0 bg_thresh=1032 thresh=2064 gap=528 poll_thresh=11 ino=12 dd-2583 [006] 263.560755: balance_dirty_state: bdi 8:0: dirty=417 wb=1119 unstable=0 bg_thresh=1034 thresh=2069 gap=533 poll_thresh=12 ino=12 dd-2583 [006] 263.560955: balance_dirty_state: bdi 8:0: dirty=442 wb=1119 unstable=0 bg_thresh=1037 thresh=2074 gap=513 poll_thresh=13 ino=12 dd-2583 [006] 263.560963: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=47336 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 263.567692: balance_dirty_state: bdi 8:0: dirty=442 wb=1044 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=10 ino=12 dd-2583 [000] 263.567855: balance_dirty_state: bdi 8:0: dirty=467 wb=1044 unstable=0 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=11 ino=12 dd-2583 [000] 263.568032: balance_dirty_state: bdi 8:0: dirty=467 wb=1044 unstable=0 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=12 ino=12 dd-2583 [000] 263.568224: balance_dirty_state: bdi 8:0: dirty=492 wb=1044 unstable=0 bg_thresh=1039 thresh=2078 gap=542 poll_thresh=13 ino=12 dd-2583 [000] 263.568429: balance_dirty_state: bdi 8:0: dirty=492 wb=1044 unstable=0 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=14 ino=12 dd-2583 [000] 263.568652: balance_dirty_state: bdi 8:0: dirty=517 wb=1044 unstable=0 bg_thresh=1044 thresh=2088 gap=527 poll_thresh=15 ino=12 dd-2583 [000] 263.568890: balance_dirty_state: bdi 8:0: dirty=542 wb=1044 unstable=0 bg_thresh=1044 thresh=2088 gap=502 poll_thresh=16 ino=12 dd-2583 [000] 263.568898: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=47336 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 263.575630: balance_dirty_state: bdi 8:0: dirty=542 wb=919 unstable=0 bg_thresh=1042 thresh=2085 gap=624 poll_thresh=12 ino=12 dd-2583 [000] 263.575823: balance_dirty_state: bdi 8:0: dirty=567 wb=919 unstable=0 bg_thresh=1042 thresh=2085 gap=599 poll_thresh=13 ino=12 dd-2583 [000] 263.576030: balance_dirty_state: bdi 8:0: dirty=567 wb=919 unstable=0 bg_thresh=1045 thresh=2090 gap=604 poll_thresh=14 ino=12 dd-2583 [000] 263.576254: balance_dirty_state: bdi 8:0: dirty=592 wb=919 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=15 ino=12 dd-2583 [000] 263.576500: balance_dirty_state: bdi 8:0: dirty=592 wb=919 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=16 ino=12 dd-2583 [000] 263.576753: balance_dirty_state: bdi 8:0: dirty=617 wb=919 unstable=0 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=17 ino=12 dd-2583 [000] 263.577019: balance_dirty_state: bdi 8:0: dirty=642 wb=919 unstable=0 bg_thresh=1043 thresh=2087 gap=526 poll_thresh=18 ino=12 dd-2583 [000] 263.577300: balance_dirty_state: bdi 8:0: dirty=667 wb=919 unstable=0 bg_thresh=1043 thresh=2087 gap=501 poll_thresh=19 ino=12 dd-2583 [000] 263.577308: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=47336 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 263.583671: balance_dirty_state: bdi 8:0: dirty=667 wb=794 unstable=0 bg_thresh=1035 thresh=2071 gap=610 poll_thresh=14 ino=12 dd-2583 [000] 263.583784: balance_dirty_state: bdi 8:0: dirty=692 wb=794 unstable=0 bg_thresh=1038 thresh=2076 gap=590 poll_thresh=15 ino=12 dd-2583 [000] 263.583895: balance_dirty_state: bdi 8:0: dirty=692 wb=794 unstable=0 bg_thresh=1038 thresh=2076 gap=590 poll_thresh=16 ino=12 dd-2583 [000] 263.584013: balance_dirty_state: bdi 8:0: dirty=717 wb=794 unstable=0 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=17 ino=12 dd-2583 [000] 263.584137: balance_dirty_state: bdi 8:0: dirty=742 wb=794 unstable=0 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=18 ino=12 dd-2583 [000] 263.584272: balance_dirty_state: bdi 8:0: dirty=767 wb=794 unstable=0 bg_thresh=1045 thresh=2091 gap=530 poll_thresh=19 ino=12 dd-2583 [000] 263.584414: balance_dirty_state: bdi 8:0: dirty=767 wb=794 unstable=0 bg_thresh=1042 thresh=2085 gap=524 poll_thresh=20 ino=12 dd-2583 [000] 263.584561: balance_dirty_state: bdi 8:0: dirty=792 wb=794 unstable=0 bg_thresh=1045 thresh=2090 gap=504 poll_thresh=21 ino=12 dd-2583 [000] 263.584565: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=47336 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 263.591643: balance_dirty_state: bdi 8:0: dirty=817 wb=669 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=16 ino=12 dd-2583 [000] 263.591894: balance_dirty_state: bdi 8:0: dirty=842 wb=669 unstable=0 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=17 ino=12 dd-2583 [000] 263.592161: balance_dirty_state: bdi 8:0: dirty=842 wb=669 unstable=0 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 263.592448: balance_dirty_state: bdi 8:0: dirty=867 wb=669 unstable=0 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 263.592747: balance_dirty_state: bdi 8:0: dirty=892 wb=669 unstable=0 bg_thresh=1044 thresh=2088 gap=527 poll_thresh=20 ino=12 dd-2583 [000] 263.593057: balance_dirty_state: bdi 8:0: dirty=917 wb=669 unstable=0 bg_thresh=1043 thresh=2087 gap=501 poll_thresh=21 ino=12 dd-2583 [000] 263.593065: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=47336 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 263.600148: balance_dirty_state: bdi 8:0: dirty=917 wb=419 unstable=0 bg_thresh=1037 thresh=2074 gap=738 poll_thresh=16 ino=12 dd-2583 [000] 263.600527: balance_dirty_state: bdi 8:0: dirty=942 wb=419 unstable=0 bg_thresh=1038 thresh=2076 gap=715 poll_thresh=17 ino=12 dd-2583 [000] 263.600790: balance_dirty_state: bdi 8:0: dirty=967 wb=419 unstable=0 bg_thresh=1038 thresh=2076 gap=690 poll_thresh=18 ino=12 dd-2583 [000] 263.601071: balance_dirty_state: bdi 8:0: dirty=967 wb=419 unstable=0 bg_thresh=1043 thresh=2086 gap=700 poll_thresh=19 ino=12 dd-2583 [000] 263.601368: balance_dirty_state: bdi 8:0: dirty=992 wb=419 unstable=0 bg_thresh=1043 thresh=2086 gap=675 poll_thresh=20 ino=12 dd-2583 [000] 263.601676: balance_dirty_state: bdi 8:0: dirty=1017 wb=419 unstable=0 bg_thresh=1042 thresh=2085 gap=649 poll_thresh=21 ino=12 dd-2583 [000] 263.602004: balance_dirty_state: bdi 8:0: dirty=1042 wb=419 unstable=0 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=22 ino=12 dd-2583 [000] 263.602348: balance_dirty_state: bdi 8:0: dirty=1067 wb=419 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=23 ino=12 flush-8:0-2554 [002] 263.602570: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=632 wrote=6 to_write=8186 dd-2583 [000] 263.602730: balance_dirty_state: bdi 8:0: dirty=1017 wb=494 unstable=0 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=24 ino=12 dd-2583 [000] 263.603131: balance_dirty_state: bdi 8:0: dirty=867 wb=669 unstable=0 bg_thresh=1043 thresh=2087 gap=551 poll_thresh=25 ino=12 dd-2583 [000] 263.603519: balance_dirty_state: bdi 8:0: dirty=667 wb=894 unstable=0 bg_thresh=1043 thresh=2086 gap=525 poll_thresh=26 ino=12 dd-2583 [000] 263.603738: balance_dirty_state: bdi 8:0: dirty=492 wb=1094 unstable=0 bg_thresh=1042 thresh=2085 gap=499 poll_thresh=27 ino=12 dd-2583 [000] 263.603739: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=47336 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 flush-8:0-2554 [002] 263.604181: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=84 wrote=1162 to_write=7024 dd-2583 [000] 263.611642: balance_dirty_state: bdi 8:0: dirty=42 wb=1494 unstable=0 bg_thresh=1035 thresh=2071 gap=535 poll_thresh=20 ino=12 dd-2583 [000] 263.611789: balance_dirty_state: bdi 8:0: dirty=67 wb=1494 unstable=0 bg_thresh=1038 thresh=2076 gap=515 poll_thresh=21 ino=12 dd-2583 [000] 263.611793: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1401 avg_dirty=1401 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=47336 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 263.619549: balance_dirty_state: bdi 8:0: dirty=67 wb=1244 unstable=0 bg_thresh=1033 thresh=2067 gap=756 poll_thresh=16 ino=12 dd-2583 [000] 263.619801: balance_dirty_state: bdi 8:0: dirty=92 wb=1244 unstable=0 bg_thresh=1036 thresh=2072 gap=736 poll_thresh=17 ino=12 dd-2583 [000] 263.620064: balance_dirty_state: bdi 8:0: dirty=117 wb=1244 unstable=0 bg_thresh=1038 thresh=2077 gap=716 poll_thresh=18 ino=12 dd-2583 [000] 263.620344: balance_dirty_state: bdi 8:0: dirty=142 wb=1244 unstable=0 bg_thresh=1041 thresh=2082 gap=696 poll_thresh=19 ino=12 dd-2583 [000] 263.620644: balance_dirty_state: bdi 8:0: dirty=142 wb=1244 unstable=0 bg_thresh=1041 thresh=2082 gap=696 poll_thresh=20 ino=12 dd-2583 [000] 263.620956: balance_dirty_state: bdi 8:0: dirty=167 wb=1244 unstable=0 bg_thresh=1040 thresh=2081 gap=670 poll_thresh=21 ino=12 dd-2583 [000] 263.621283: balance_dirty_state: bdi 8:0: dirty=192 wb=1244 unstable=0 bg_thresh=1043 thresh=2086 gap=650 poll_thresh=22 ino=12 dd-2583 [000] 263.621630: balance_dirty_state: bdi 8:0: dirty=217 wb=1244 unstable=0 bg_thresh=1042 thresh=2085 gap=624 poll_thresh=23 ino=12 dd-2583 [000] 263.621982: balance_dirty_state: bdi 8:0: dirty=242 wb=1244 unstable=0 bg_thresh=1042 thresh=2084 gap=598 poll_thresh=24 ino=12 dd-2583 [000] 263.622354: balance_dirty_state: bdi 8:0: dirty=267 wb=1244 unstable=0 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=25 ino=12 dd-2583 [000] 263.623050: balance_dirty_state: bdi 8:0: dirty=292 wb=1244 unstable=0 bg_thresh=1041 thresh=2082 gap=546 poll_thresh=26 ino=12 dd-2583 [000] 263.623490: balance_dirty_state: bdi 8:0: dirty=317 wb=1244 unstable=0 bg_thresh=1040 thresh=2081 gap=520 poll_thresh=27 ino=12 dd-2583 [000] 263.623498: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 263.631420: balance_dirty_state: bdi 8:0: dirty=342 wb=1144 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 263.631565: balance_dirty_state: bdi 8:0: dirty=367 wb=1144 unstable=0 bg_thresh=1038 thresh=2077 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 263.631719: balance_dirty_state: bdi 8:0: dirty=392 wb=1144 unstable=0 bg_thresh=1041 thresh=2082 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 263.631880: balance_dirty_state: bdi 8:0: dirty=392 wb=1144 unstable=0 bg_thresh=1043 thresh=2087 gap=551 poll_thresh=23 ino=12 dd-2583 [000] 263.632048: balance_dirty_state: bdi 8:0: dirty=417 wb=1144 unstable=0 bg_thresh=1043 thresh=2086 gap=525 poll_thresh=24 ino=12 dd-2583 [000] 263.632224: balance_dirty_state: bdi 8:0: dirty=442 wb=1144 unstable=0 bg_thresh=1042 thresh=2085 gap=499 poll_thresh=25 ino=12 dd-2583 [000] 263.632228: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 263.639418: balance_dirty_state: bdi 8:0: dirty=467 wb=894 unstable=0 bg_thresh=1035 thresh=2071 gap=710 poll_thresh=19 ino=12 dd-2583 [000] 263.639557: balance_dirty_state: bdi 8:0: dirty=492 wb=894 unstable=0 bg_thresh=1038 thresh=2076 gap=690 poll_thresh=20 ino=12 dd-2583 [000] 263.639703: balance_dirty_state: bdi 8:0: dirty=517 wb=894 unstable=0 bg_thresh=1040 thresh=2081 gap=670 poll_thresh=21 ino=12 dd-2583 [000] 263.639857: balance_dirty_state: bdi 8:0: dirty=542 wb=894 unstable=0 bg_thresh=1043 thresh=2086 gap=650 poll_thresh=22 ino=12 dd-2583 [000] 263.640172: balance_dirty_state: bdi 8:0: dirty=567 wb=894 unstable=0 bg_thresh=1042 thresh=2085 gap=624 poll_thresh=23 ino=12 dd-2583 [000] 263.640343: balance_dirty_state: bdi 8:0: dirty=592 wb=894 unstable=0 bg_thresh=1042 thresh=2084 gap=598 poll_thresh=24 ino=12 dd-2583 [000] 263.640520: balance_dirty_state: bdi 8:0: dirty=617 wb=894 unstable=0 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=25 ino=12 dd-2583 [000] 263.640699: balance_dirty_state: bdi 8:0: dirty=642 wb=894 unstable=0 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=26 ino=12 dd-2583 [000] 263.640889: balance_dirty_state: bdi 8:0: dirty=667 wb=894 unstable=0 bg_thresh=1043 thresh=2087 gap=526 poll_thresh=27 ino=12 dd-2583 [000] 263.641088: balance_dirty_state: bdi 8:0: dirty=692 wb=894 unstable=0 bg_thresh=1043 thresh=2086 gap=500 poll_thresh=28 ino=12 dd-2583 [000] 263.641093: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 263.647457: balance_dirty_state: bdi 8:0: dirty=717 wb=894 unstable=0 bg_thresh=1045 thresh=2091 gap=480 poll_thresh=21 ino=12 dd-2583 [000] 263.647461: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 263.655468: balance_dirty_state: bdi 8:0: dirty=742 wb=894 unstable=0 bg_thresh=1042 thresh=2084 gap=448 poll_thresh=16 ino=12 dd-2583 [004] 263.655475: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 263.663254: balance_dirty_state: bdi 8:0: dirty=742 wb=894 unstable=0 bg_thresh=1035 thresh=2071 gap=435 poll_thresh=16 ino=12 dd-2583 [004] 263.663260: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 263.671200: balance_dirty_state: bdi 8:0: dirty=742 wb=894 unstable=0 bg_thresh=1035 thresh=2071 gap=435 poll_thresh=16 ino=12 dd-2583 [004] 263.671204: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 263.679171: balance_dirty_state: bdi 8:0: dirty=742 wb=894 unstable=0 bg_thresh=1035 thresh=2071 gap=435 poll_thresh=16 ino=12 dd-2583 [004] 263.679175: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 263.687189: balance_dirty_state: bdi 8:0: dirty=742 wb=769 unstable=0 bg_thresh=1031 thresh=2062 gap=551 poll_thresh=16 ino=12 dd-2583 [004] 263.687222: balance_dirty_state: bdi 8:0: dirty=742 wb=769 unstable=0 bg_thresh=1031 thresh=2062 gap=551 poll_thresh=12 ino=12 dd-2583 [004] 263.687437: balance_dirty_state: bdi 8:0: dirty=742 wb=719 unstable=0 bg_thresh=1033 thresh=2067 gap=606 poll_thresh=13 ino=12 dd-2583 [004] 263.687604: balance_dirty_state: bdi 8:0: dirty=767 wb=644 unstable=0 bg_thresh=1033 thresh=2066 gap=655 poll_thresh=14 ino=12 dd-2583 [004] 263.687777: balance_dirty_state: bdi 8:0: dirty=792 wb=644 unstable=0 bg_thresh=1033 thresh=2066 gap=630 poll_thresh=15 ino=12 dd-2583 [004] 263.687968: balance_dirty_state: bdi 8:0: dirty=792 wb=644 unstable=0 bg_thresh=1035 thresh=2071 gap=635 poll_thresh=16 ino=12 dd-2583 [004] 263.688421: balance_dirty_state: bdi 8:0: dirty=817 wb=644 unstable=0 bg_thresh=1032 thresh=2065 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 263.688636: balance_dirty_state: bdi 8:0: dirty=842 wb=644 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 263.688869: balance_dirty_state: bdi 8:0: dirty=842 wb=644 unstable=0 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 263.689106: balance_dirty_state: bdi 8:0: dirty=867 wb=644 unstable=0 bg_thresh=1031 thresh=2063 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 263.689357: balance_dirty_state: bdi 8:0: dirty=892 wb=644 unstable=0 bg_thresh=1036 thresh=2073 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 263.689620: balance_dirty_state: bdi 8:0: dirty=917 wb=644 unstable=0 bg_thresh=1033 thresh=2067 gap=506 poll_thresh=22 ino=12 dd-2583 [004] 263.689628: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 263.699328: balance_dirty_state: bdi 8:0: dirty=942 wb=469 unstable=0 bg_thresh=1033 thresh=2066 gap=655 poll_thresh=16 ino=12 dd-2583 [004] 263.699532: balance_dirty_state: bdi 8:0: dirty=942 wb=469 unstable=0 bg_thresh=1033 thresh=2066 gap=655 poll_thresh=17 ino=12 dd-2583 [004] 263.699751: balance_dirty_state: bdi 8:0: dirty=967 wb=469 unstable=0 bg_thresh=1032 thresh=2065 gap=629 poll_thresh=18 ino=12 dd-2583 [004] 263.699979: balance_dirty_state: bdi 8:0: dirty=992 wb=469 unstable=0 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 263.700219: balance_dirty_state: bdi 8:0: dirty=1017 wb=469 unstable=0 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=20 ino=12 dd-2583 [004] 263.700470: balance_dirty_state: bdi 8:0: dirty=1017 wb=469 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=21 ino=12 dd-2583 [004] 263.700734: balance_dirty_state: bdi 8:0: dirty=1042 wb=469 unstable=0 bg_thresh=1033 thresh=2067 gap=556 poll_thresh=22 ino=12 flush-8:0-2554 [002] 263.700911: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=732 wrote=6 to_write=8186 dd-2583 [004] 263.701274: balance_dirty_state: bdi 8:0: dirty=817 wb=719 unstable=0 bg_thresh=1033 thresh=2067 gap=531 poll_thresh=23 ino=12 dd-2583 [004] 263.701582: balance_dirty_state: bdi 8:0: dirty=692 wb=869 unstable=0 bg_thresh=1033 thresh=2066 gap=505 poll_thresh=24 ino=12 dd-2583 [004] 263.701584: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 flush-8:0-2554 [002] 263.702682: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=180 wrote=1061 to_write=7125 dd-2583 [004] 263.707290: balance_dirty_state: bdi 8:0: dirty=42 wb=1419 unstable=0 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 263.707426: balance_dirty_state: bdi 8:0: dirty=67 wb=1419 unstable=0 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 263.707569: balance_dirty_state: bdi 8:0: dirty=92 wb=1419 unstable=0 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 263.707716: balance_dirty_state: bdi 8:0: dirty=92 wb=1419 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 263.707870: balance_dirty_state: bdi 8:0: dirty=117 wb=1419 unstable=0 bg_thresh=1033 thresh=2066 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 263.708032: balance_dirty_state: bdi 8:0: dirty=142 wb=1419 unstable=0 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 263.708037: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 263.715265: balance_dirty_state: bdi 8:0: dirty=167 wb=1294 unstable=0 bg_thresh=1033 thresh=2067 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 263.715534: balance_dirty_state: bdi 8:0: dirty=192 wb=1294 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 263.715821: balance_dirty_state: bdi 8:0: dirty=192 wb=1294 unstable=0 bg_thresh=1035 thresh=2071 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 263.716116: balance_dirty_state: bdi 8:0: dirty=217 wb=1294 unstable=0 bg_thresh=1032 thresh=2065 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 263.716427: balance_dirty_state: bdi 8:0: dirty=242 wb=1294 unstable=0 bg_thresh=1035 thresh=2070 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 263.717066: balance_dirty_state: bdi 8:0: dirty=267 wb=1294 unstable=0 bg_thresh=1034 thresh=2069 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 263.717075: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 263.723142: balance_dirty_state: bdi 8:0: dirty=292 wb=1169 unstable=0 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=16 ino=12 dd-2583 [004] 263.723261: balance_dirty_state: bdi 8:0: dirty=292 wb=1169 unstable=0 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 263.723388: balance_dirty_state: bdi 8:0: dirty=317 wb=1169 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 263.723521: balance_dirty_state: bdi 8:0: dirty=342 wb=1169 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=19 ino=12 dd-2583 [004] 263.723660: balance_dirty_state: bdi 8:0: dirty=342 wb=1169 unstable=0 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 263.723809: balance_dirty_state: bdi 8:0: dirty=367 wb=1169 unstable=0 bg_thresh=1035 thresh=2070 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 263.723964: balance_dirty_state: bdi 8:0: dirty=392 wb=1169 unstable=0 bg_thresh=1037 thresh=2074 gap=513 poll_thresh=22 ino=12 dd-2583 [004] 263.723968: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-32% task_weight=100% bdi_bw=47936 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 263.731170: balance_dirty_state: bdi 8:0: dirty=417 wb=1044 unstable=0 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=16 ino=12 dd-2583 [004] 263.731290: balance_dirty_state: bdi 8:0: dirty=442 wb=1044 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=17 ino=12 dd-2583 [004] 263.731416: balance_dirty_state: bdi 8:0: dirty=442 wb=1044 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=18 ino=12 dd-2583 [004] 263.731550: balance_dirty_state: bdi 8:0: dirty=467 wb=1044 unstable=0 bg_thresh=1033 thresh=2067 gap=556 poll_thresh=19 ino=12 dd-2583 [004] 263.731690: balance_dirty_state: bdi 8:0: dirty=492 wb=1044 unstable=0 bg_thresh=1033 thresh=2066 gap=530 poll_thresh=20 ino=12 dd-2583 [004] 263.731982: balance_dirty_state: bdi 8:0: dirty=517 wb=1044 unstable=0 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=21 ino=12 dd-2583 [004] 263.731987: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=47880 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 263.739150: balance_dirty_state: bdi 8:0: dirty=517 wb=919 unstable=0 bg_thresh=1034 thresh=2069 gap=633 poll_thresh=16 ino=12 dd-2583 [004] 263.739270: balance_dirty_state: bdi 8:0: dirty=542 wb=919 unstable=0 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 263.739398: balance_dirty_state: bdi 8:0: dirty=567 wb=919 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=18 ino=12 dd-2583 [004] 263.739532: balance_dirty_state: bdi 8:0: dirty=592 wb=919 unstable=0 bg_thresh=1033 thresh=2067 gap=556 poll_thresh=19 ino=12 dd-2583 [004] 263.739670: balance_dirty_state: bdi 8:0: dirty=592 wb=919 unstable=0 bg_thresh=1033 thresh=2067 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 263.739820: balance_dirty_state: bdi 8:0: dirty=617 wb=919 unstable=0 bg_thresh=1033 thresh=2066 gap=530 poll_thresh=21 ino=12 dd-2583 [004] 263.739974: balance_dirty_state: bdi 8:0: dirty=642 wb=919 unstable=0 bg_thresh=1032 thresh=2065 gap=504 poll_thresh=22 ino=12 dd-2583 [004] 263.739978: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=47880 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 263.747062: balance_dirty_state: bdi 8:0: dirty=667 wb=719 unstable=0 bg_thresh=1037 thresh=2074 gap=688 poll_thresh=16 ino=12 dd-2583 [004] 263.747183: balance_dirty_state: bdi 8:0: dirty=667 wb=719 unstable=0 bg_thresh=1034 thresh=2068 gap=682 poll_thresh=17 ino=12 dd-2583 [004] 263.747310: balance_dirty_state: bdi 8:0: dirty=692 wb=719 unstable=0 bg_thresh=1036 thresh=2073 gap=662 poll_thresh=18 ino=12 dd-2583 [004] 263.747444: balance_dirty_state: bdi 8:0: dirty=717 wb=719 unstable=0 bg_thresh=1036 thresh=2072 gap=636 poll_thresh=19 ino=12 dd-2583 [004] 263.747586: balance_dirty_state: bdi 8:0: dirty=742 wb=719 unstable=0 bg_thresh=1035 thresh=2071 gap=610 poll_thresh=20 ino=12 dd-2583 [004] 263.747733: balance_dirty_state: bdi 8:0: dirty=742 wb=719 unstable=0 bg_thresh=1038 thresh=2076 gap=615 poll_thresh=21 ino=12 dd-2583 [004] 263.748034: balance_dirty_state: bdi 8:0: dirty=767 wb=719 unstable=0 bg_thresh=1037 thresh=2075 gap=589 poll_thresh=22 ino=12 dd-2583 [004] 263.748195: balance_dirty_state: bdi 8:0: dirty=792 wb=719 unstable=0 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=23 ino=12 dd-2583 [004] 263.748363: balance_dirty_state: bdi 8:0: dirty=817 wb=719 unstable=0 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=24 ino=12 dd-2583 [004] 263.748538: balance_dirty_state: bdi 8:0: dirty=842 wb=719 unstable=0 bg_thresh=1033 thresh=2067 gap=506 poll_thresh=25 ino=12 dd-2583 [004] 263.748543: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=47880 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 263.755047: balance_dirty_state: bdi 8:0: dirty=867 wb=594 unstable=0 bg_thresh=1035 thresh=2071 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 263.755189: balance_dirty_state: bdi 8:0: dirty=892 wb=594 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 263.755337: balance_dirty_state: bdi 8:0: dirty=917 wb=594 unstable=0 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 263.755492: balance_dirty_state: bdi 8:0: dirty=942 wb=594 unstable=0 bg_thresh=1037 thresh=2074 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 263.755652: balance_dirty_state: bdi 8:0: dirty=942 wb=594 unstable=0 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=23 ino=12 dd-2583 [004] 263.755820: balance_dirty_state: bdi 8:0: dirty=967 wb=594 unstable=0 bg_thresh=1033 thresh=2067 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 263.755825: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=47880 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 263.763109: balance_dirty_state: bdi 8:0: dirty=992 wb=519 unstable=0 bg_thresh=1031 thresh=2063 gap=552 poll_thresh=18 ino=12 dd-2583 [004] 263.763245: balance_dirty_state: bdi 8:0: dirty=1017 wb=519 unstable=0 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=19 ino=12 dd-2583 [004] 263.763531: balance_dirty_state: bdi 8:0: dirty=1042 wb=519 unstable=0 bg_thresh=1033 thresh=2067 gap=506 poll_thresh=20 ino=12 dd-2583 [004] 263.763536: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=47880 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 263.763762: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=796 wrote=6 to_write=8186 flush-8:0-2554 [002] 263.765698: writeback_single_inode: bdi 8:0: ino=12 state= age=244 wrote=1007 to_write=7179 dd-2583 [004] 263.771058: balance_dirty_state: bdi 8:0: dirty=42 wb=1544 unstable=0 bg_thresh=1033 thresh=2067 gap=481 poll_thresh=15 ino=12 dd-2583 [004] 263.771064: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=47880 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 263.782795: balance_dirty_state: bdi 8:0: dirty=42 wb=1544 unstable=0 bg_thresh=1040 thresh=2081 gap=495 poll_thresh=15 ino=12 dd-2583 [004] 263.782801: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=47880 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [004] 263.794865: balance_dirty_state: bdi 8:0: dirty=42 wb=1544 unstable=0 bg_thresh=1030 thresh=2061 gap=475 poll_thresh=15 ino=12 dd-2583 [004] 263.794870: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=47880 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [004] 263.802783: balance_dirty_state: bdi 8:0: dirty=42 wb=1419 unstable=0 bg_thresh=1029 thresh=2058 gap=597 poll_thresh=15 ino=12 dd-2583 [004] 263.802801: balance_dirty_state: bdi 8:0: dirty=42 wb=1419 unstable=0 bg_thresh=1029 thresh=2058 gap=597 poll_thresh=11 ino=12 dd-2583 [004] 263.802912: balance_dirty_state: bdi 8:0: dirty=67 wb=1419 unstable=0 bg_thresh=1029 thresh=2058 gap=572 poll_thresh=12 ino=12 dd-2583 [004] 263.803004: balance_dirty_state: bdi 8:0: dirty=67 wb=1419 unstable=0 bg_thresh=1029 thresh=2058 gap=572 poll_thresh=13 ino=12 dd-2583 [004] 263.803108: balance_dirty_state: bdi 8:0: dirty=92 wb=1419 unstable=0 bg_thresh=1031 thresh=2063 gap=552 poll_thresh=14 ino=12 dd-2583 [004] 263.803219: balance_dirty_state: bdi 8:0: dirty=117 wb=1419 unstable=0 bg_thresh=1028 thresh=2057 gap=521 poll_thresh=15 ino=12 dd-2583 [004] 263.803338: balance_dirty_state: bdi 8:0: dirty=117 wb=1419 unstable=0 bg_thresh=1031 thresh=2062 gap=526 poll_thresh=16 ino=12 dd-2583 [004] 263.803463: balance_dirty_state: bdi 8:0: dirty=142 wb=1419 unstable=0 bg_thresh=1030 thresh=2061 gap=500 poll_thresh=17 ino=12 dd-2583 [004] 263.803468: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=47880 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 263.810946: balance_dirty_state: bdi 8:0: dirty=142 wb=1419 unstable=0 bg_thresh=1033 thresh=2066 gap=505 poll_thresh=13 ino=12 dd-2583 [004] 263.810955: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=47880 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 263.818899: balance_dirty_state: bdi 8:0: dirty=167 wb=1294 unstable=0 bg_thresh=1030 thresh=2060 gap=599 poll_thresh=10 ino=12 dd-2583 [004] 263.818985: balance_dirty_state: bdi 8:0: dirty=167 wb=1294 unstable=0 bg_thresh=1030 thresh=2060 gap=599 poll_thresh=11 ino=12 dd-2583 [004] 263.819074: balance_dirty_state: bdi 8:0: dirty=192 wb=1294 unstable=0 bg_thresh=1029 thresh=2059 gap=573 poll_thresh=12 ino=12 dd-2583 [004] 263.819166: balance_dirty_state: bdi 8:0: dirty=192 wb=1294 unstable=0 bg_thresh=1029 thresh=2059 gap=573 poll_thresh=13 ino=12 dd-2583 [004] 263.819271: balance_dirty_state: bdi 8:0: dirty=217 wb=1294 unstable=0 bg_thresh=1032 thresh=2064 gap=553 poll_thresh=14 ino=12 dd-2583 [004] 263.819381: balance_dirty_state: bdi 8:0: dirty=217 wb=1294 unstable=0 bg_thresh=1029 thresh=2058 gap=547 poll_thresh=15 ino=12 dd-2583 [004] 263.819497: balance_dirty_state: bdi 8:0: dirty=242 wb=1294 unstable=0 bg_thresh=1031 thresh=2063 gap=527 poll_thresh=16 ino=12 dd-2583 [004] 263.819626: balance_dirty_state: bdi 8:0: dirty=267 wb=1294 unstable=0 bg_thresh=1028 thresh=2057 gap=496 poll_thresh=17 ino=12 dd-2583 [004] 263.819630: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=47880 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 263.826885: balance_dirty_state: bdi 8:0: dirty=267 wb=1144 unstable=0 bg_thresh=1032 thresh=2065 gap=654 poll_thresh=13 ino=12 dd-2583 [004] 263.827133: balance_dirty_state: bdi 8:0: dirty=292 wb=1144 unstable=0 bg_thresh=1032 thresh=2064 gap=628 poll_thresh=14 ino=12 dd-2583 [004] 263.827284: balance_dirty_state: bdi 8:0: dirty=292 wb=1069 unstable=0 bg_thresh=1032 thresh=2064 gap=703 poll_thresh=15 ino=12 dd-2583 [004] 263.827462: balance_dirty_state: bdi 8:0: dirty=317 wb=1019 unstable=0 bg_thresh=1028 thresh=2056 gap=720 poll_thresh=16 ino=12 dd-2583 [004] 263.827603: balance_dirty_state: bdi 8:0: dirty=342 wb=1019 unstable=0 bg_thresh=1030 thresh=2061 gap=700 poll_thresh=17 ino=12 dd-2583 [004] 263.827728: balance_dirty_state: bdi 8:0: dirty=342 wb=1019 unstable=0 bg_thresh=1030 thresh=2061 gap=700 poll_thresh=18 ino=12 dd-2583 [004] 263.827860: balance_dirty_state: bdi 8:0: dirty=367 wb=1019 unstable=0 bg_thresh=1030 thresh=2060 gap=674 poll_thresh=19 ino=12 dd-2583 [004] 263.828049: balance_dirty_state: bdi 8:0: dirty=392 wb=1019 unstable=0 bg_thresh=1029 thresh=2059 gap=648 poll_thresh=20 ino=12 dd-2583 [004] 263.828277: balance_dirty_state: bdi 8:0: dirty=417 wb=1019 unstable=0 bg_thresh=1031 thresh=2063 gap=627 poll_thresh=21 ino=12 dd-2583 [004] 263.828516: balance_dirty_state: bdi 8:0: dirty=442 wb=1019 unstable=0 bg_thresh=1027 thresh=2055 gap=594 poll_thresh=22 ino=12 dd-2583 [004] 263.828716: balance_dirty_state: bdi 8:0: dirty=467 wb=1019 unstable=0 bg_thresh=1030 thresh=2060 gap=574 poll_thresh=23 ino=12 dd-2583 [004] 263.828882: balance_dirty_state: bdi 8:0: dirty=492 wb=1019 unstable=0 bg_thresh=1030 thresh=2060 gap=549 poll_thresh=24 ino=12 dd-2583 [004] 263.829058: balance_dirty_state: bdi 8:0: dirty=517 wb=1019 unstable=0 bg_thresh=1032 thresh=2064 gap=528 poll_thresh=25 ino=12 dd-2583 [004] 263.829242: balance_dirty_state: bdi 8:0: dirty=542 wb=1019 unstable=0 bg_thresh=1031 thresh=2063 gap=502 poll_thresh=26 ino=12 dd-2583 [004] 263.829246: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=47880 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [004] 263.835073: balance_dirty_state: bdi 8:0: dirty=567 wb=1019 unstable=0 bg_thresh=1028 thresh=2057 gap=471 poll_thresh=19 ino=12 dd-2583 [004] 263.835078: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=47232 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 263.842820: balance_dirty_state: bdi 8:0: dirty=567 wb=894 unstable=0 bg_thresh=1028 thresh=2057 gap=596 poll_thresh=14 ino=12 dd-2583 [000] 263.842938: balance_dirty_state: bdi 8:0: dirty=592 wb=894 unstable=0 bg_thresh=1031 thresh=2062 gap=576 poll_thresh=15 ino=12 dd-2583 [000] 263.843063: balance_dirty_state: bdi 8:0: dirty=592 wb=894 unstable=0 bg_thresh=1033 thresh=2067 gap=581 poll_thresh=16 ino=12 dd-2583 [000] 263.843195: balance_dirty_state: bdi 8:0: dirty=617 wb=894 unstable=0 bg_thresh=1033 thresh=2067 gap=556 poll_thresh=17 ino=12 dd-2583 [000] 263.843336: balance_dirty_state: bdi 8:0: dirty=642 wb=894 unstable=0 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=18 ino=12 dd-2583 [000] 263.843617: balance_dirty_state: bdi 8:0: dirty=667 wb=744 unstable=0 bg_thresh=1038 thresh=2077 gap=666 poll_thresh=19 ino=12 dd-2583 [000] 263.843845: balance_dirty_state: bdi 8:0: dirty=667 wb=744 unstable=0 bg_thresh=1034 thresh=2069 gap=658 poll_thresh=20 ino=12 dd-2583 [000] 263.844010: balance_dirty_state: bdi 8:0: dirty=692 wb=744 unstable=0 bg_thresh=1037 thresh=2074 gap=638 poll_thresh=21 ino=12 dd-2583 [000] 263.844181: balance_dirty_state: bdi 8:0: dirty=717 wb=744 unstable=0 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=22 ino=12 dd-2583 [000] 263.844365: balance_dirty_state: bdi 8:0: dirty=742 wb=744 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=23 ino=12 dd-2583 [000] 263.844552: balance_dirty_state: bdi 8:0: dirty=767 wb=744 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=24 ino=12 dd-2583 [000] 263.844748: balance_dirty_state: bdi 8:0: dirty=792 wb=744 unstable=0 bg_thresh=1038 thresh=2076 gap=540 poll_thresh=25 ino=12 dd-2583 [000] 263.845117: balance_dirty_state: bdi 8:0: dirty=817 wb=744 unstable=0 bg_thresh=1037 thresh=2075 gap=514 poll_thresh=26 ino=12 dd-2583 [000] 263.845122: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=47232 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [000] 263.850814: balance_dirty_state: bdi 8:0: dirty=842 wb=744 unstable=0 bg_thresh=1034 thresh=2069 gap=483 poll_thresh=19 ino=12 dd-2583 [000] 263.850819: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=47232 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 263.858679: balance_dirty_state: bdi 8:0: dirty=842 wb=519 unstable=0 bg_thresh=1029 thresh=2059 gap=698 poll_thresh=14 ino=12 dd-2583 [000] 263.858785: balance_dirty_state: bdi 8:0: dirty=867 wb=519 unstable=0 bg_thresh=1032 thresh=2064 gap=678 poll_thresh=15 ino=12 dd-2583 [000] 263.858896: balance_dirty_state: bdi 8:0: dirty=892 wb=519 unstable=0 bg_thresh=1034 thresh=2069 gap=658 poll_thresh=16 ino=12 dd-2583 [000] 263.859013: balance_dirty_state: bdi 8:0: dirty=892 wb=519 unstable=0 bg_thresh=1034 thresh=2069 gap=658 poll_thresh=17 ino=12 dd-2583 [000] 263.859137: balance_dirty_state: bdi 8:0: dirty=917 wb=519 unstable=0 bg_thresh=1037 thresh=2074 gap=638 poll_thresh=18 ino=12 dd-2583 [000] 263.859274: balance_dirty_state: bdi 8:0: dirty=942 wb=519 unstable=0 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=19 ino=12 dd-2583 [000] 263.859413: balance_dirty_state: bdi 8:0: dirty=967 wb=519 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 263.859559: balance_dirty_state: bdi 8:0: dirty=967 wb=519 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=21 ino=12 dd-2583 [000] 263.859715: balance_dirty_state: bdi 8:0: dirty=992 wb=519 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=22 ino=12 dd-2583 [000] 263.859875: balance_dirty_state: bdi 8:0: dirty=1017 wb=519 unstable=0 bg_thresh=1038 thresh=2076 gap=540 poll_thresh=23 ino=12 dd-2583 [000] 263.860044: balance_dirty_state: bdi 8:0: dirty=1042 wb=519 unstable=0 bg_thresh=1037 thresh=2075 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 263.860048: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=47232 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2554 [002] 263.860204: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=892 wrote=6 to_write=8186 flush-8:0-2554 [002] 263.861168: writeback_single_inode: bdi 8:0: ino=12 state= age=88 wrote=1004 to_write=7182 dd-2583 [004] 263.867235: balance_dirty_state: bdi 8:0: dirty=17 wb=1369 unstable=0 bg_thresh=1028 thresh=2056 gap=670 poll_thresh=18 ino=12 dd-2583 [004] 263.867674: balance_dirty_state: bdi 8:0: dirty=42 wb=1369 unstable=0 bg_thresh=1027 thresh=2054 gap=643 poll_thresh=19 ino=12 dd-2583 [004] 263.868046: balance_dirty_state: bdi 8:0: dirty=67 wb=1369 unstable=0 bg_thresh=1029 thresh=2059 gap=623 poll_thresh=20 ino=12 dd-2583 [004] 263.868355: balance_dirty_state: bdi 8:0: dirty=92 wb=1369 unstable=0 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=21 ino=12 dd-2583 [004] 263.868683: balance_dirty_state: bdi 8:0: dirty=117 wb=1369 unstable=0 bg_thresh=1031 thresh=2063 gap=577 poll_thresh=22 ino=12 dd-2583 [004] 263.869021: balance_dirty_state: bdi 8:0: dirty=142 wb=1369 unstable=0 bg_thresh=1028 thresh=2057 gap=546 poll_thresh=23 ino=12 dd-2583 [004] 263.869377: balance_dirty_state: bdi 8:0: dirty=167 wb=1369 unstable=0 bg_thresh=1028 thresh=2056 gap=520 poll_thresh=24 ino=12 dd-2583 [004] 263.869745: balance_dirty_state: bdi 8:0: dirty=192 wb=1369 unstable=0 bg_thresh=1033 thresh=2066 gap=505 poll_thresh=25 ino=12 dd-2583 [004] 263.869754: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=100% bdi_bw=47232 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [004] 263.874820: balance_dirty_state: bdi 8:0: dirty=192 wb=1244 unstable=0 bg_thresh=1030 thresh=2060 gap=624 poll_thresh=19 ino=12 dd-2583 [004] 263.875120: balance_dirty_state: bdi 8:0: dirty=217 wb=1244 unstable=0 bg_thresh=1029 thresh=2059 gap=598 poll_thresh=20 ino=12 dd-2583 [004] 263.875434: balance_dirty_state: bdi 8:0: dirty=242 wb=1244 unstable=0 bg_thresh=1032 thresh=2064 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 263.875764: balance_dirty_state: bdi 8:0: dirty=267 wb=1244 unstable=0 bg_thresh=1031 thresh=2063 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 263.876411: balance_dirty_state: bdi 8:0: dirty=292 wb=1244 unstable=0 bg_thresh=1028 thresh=2057 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 263.876773: balance_dirty_state: bdi 8:0: dirty=317 wb=1244 unstable=0 bg_thresh=1030 thresh=2061 gap=500 poll_thresh=24 ino=12 dd-2583 [004] 263.876781: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=47232 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 263.882658: balance_dirty_state: bdi 8:0: dirty=317 wb=1119 unstable=0 bg_thresh=1032 thresh=2065 gap=629 poll_thresh=18 ino=12 dd-2583 [004] 263.882794: balance_dirty_state: bdi 8:0: dirty=342 wb=1119 unstable=0 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 263.882937: balance_dirty_state: bdi 8:0: dirty=367 wb=1119 unstable=0 bg_thresh=1031 thresh=2063 gap=577 poll_thresh=20 ino=12 dd-2583 [004] 263.883084: balance_dirty_state: bdi 8:0: dirty=392 wb=1119 unstable=0 bg_thresh=1034 thresh=2068 gap=557 poll_thresh=21 ino=12 dd-2583 [004] 263.883240: balance_dirty_state: bdi 8:0: dirty=417 wb=1119 unstable=0 bg_thresh=1033 thresh=2067 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 263.883405: balance_dirty_state: bdi 8:0: dirty=442 wb=1119 unstable=0 bg_thresh=1033 thresh=2066 gap=505 poll_thresh=23 ino=12 dd-2583 [004] 263.883409: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=47232 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 263.890711: balance_dirty_state: bdi 8:0: dirty=442 wb=1119 unstable=0 bg_thresh=1033 thresh=2066 gap=505 poll_thresh=17 ino=12 dd-2583 [004] 263.890716: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=47232 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 263.898645: balance_dirty_state: bdi 8:0: dirty=467 wb=1119 unstable=0 bg_thresh=1032 thresh=2065 gap=479 poll_thresh=13 ino=12 dd-2583 [004] 263.898649: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=47232 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 263.910581: balance_dirty_state: bdi 8:0: dirty=467 wb=1119 unstable=0 bg_thresh=1035 thresh=2071 gap=485 poll_thresh=10 ino=12 dd-2583 [004] 263.910586: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=47232 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [004] 263.918543: balance_dirty_state: bdi 8:0: dirty=467 wb=1119 unstable=0 bg_thresh=1034 thresh=2069 gap=483 poll_thresh=7 ino=12 dd-2583 [004] 263.918549: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=47232 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 263.926454: balance_dirty_state: bdi 8:0: dirty=467 wb=1119 unstable=0 bg_thresh=1034 thresh=2069 gap=483 poll_thresh=5 ino=12 dd-2583 [001] 263.926459: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=47232 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [001] 263.934457: balance_dirty_state: bdi 8:0: dirty=467 wb=994 unstable=0 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=4 ino=12 dd-2583 [001] 263.934535: balance_dirty_state: bdi 8:0: dirty=467 wb=994 unstable=0 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=5 ino=12 dd-2583 [001] 263.934627: balance_dirty_state: bdi 8:0: dirty=492 wb=994 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=6 ino=12 dd-2583 [001] 263.934729: balance_dirty_state: bdi 8:0: dirty=492 wb=994 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=7 ino=12 dd-2583 [001] 263.934847: balance_dirty_state: bdi 8:0: dirty=492 wb=994 unstable=0 bg_thresh=1039 thresh=2078 gap=592 poll_thresh=8 ino=12 dd-2583 [001] 263.934988: balance_dirty_state: bdi 8:0: dirty=517 wb=994 unstable=0 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=9 ino=12 dd-2583 [001] 263.935448: balance_dirty_state: bdi 8:0: dirty=517 wb=994 unstable=0 bg_thresh=1038 thresh=2077 gap=566 poll_thresh=10 ino=12 dd-2583 [001] 263.935631: balance_dirty_state: bdi 8:0: dirty=542 wb=994 unstable=0 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=11 ino=12 dd-2583 [001] 263.935756: balance_dirty_state: bdi 8:0: dirty=542 wb=869 unstable=0 bg_thresh=1041 thresh=2082 gap=671 poll_thresh=12 ino=12 dd-2583 [001] 263.935856: balance_dirty_state: bdi 8:0: dirty=567 wb=869 unstable=0 bg_thresh=1034 thresh=2069 gap=633 poll_thresh=13 ino=12 dd-2583 [001] 263.935959: balance_dirty_state: bdi 8:0: dirty=567 wb=869 unstable=0 bg_thresh=1037 thresh=2074 gap=638 poll_thresh=14 ino=12 dd-2583 [001] 263.936071: balance_dirty_state: bdi 8:0: dirty=592 wb=869 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=15 ino=12 dd-2583 [001] 263.936187: balance_dirty_state: bdi 8:0: dirty=592 wb=869 unstable=0 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=16 ino=12 dd-2583 [001] 263.936312: balance_dirty_state: bdi 8:0: dirty=617 wb=869 unstable=0 bg_thresh=1033 thresh=2067 gap=581 poll_thresh=17 ino=12 dd-2583 [001] 263.936444: balance_dirty_state: bdi 8:0: dirty=642 wb=869 unstable=0 bg_thresh=1038 thresh=2077 gap=566 poll_thresh=18 ino=12 dd-2583 [001] 263.936586: balance_dirty_state: bdi 8:0: dirty=667 wb=869 unstable=0 bg_thresh=1035 thresh=2071 gap=535 poll_thresh=19 ino=12 dd-2583 [001] 263.936731: balance_dirty_state: bdi 8:0: dirty=667 wb=869 unstable=0 bg_thresh=1035 thresh=2070 gap=534 poll_thresh=20 ino=12 dd-2583 [001] 263.936884: balance_dirty_state: bdi 8:0: dirty=692 wb=869 unstable=0 bg_thresh=1037 thresh=2075 gap=514 poll_thresh=21 ino=12 dd-2583 [001] 263.936889: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=47232 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 263.942504: balance_dirty_state: bdi 8:0: dirty=717 wb=869 unstable=0 bg_thresh=1034 thresh=2069 gap=483 poll_thresh=16 ino=12 dd-2583 [001] 263.942509: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=46624 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 263.950588: balance_dirty_state: bdi 8:0: dirty=717 wb=744 unstable=0 bg_thresh=1029 thresh=2059 gap=598 poll_thresh=12 ino=12 dd-2583 [005] 263.950783: balance_dirty_state: bdi 8:0: dirty=742 wb=744 unstable=0 bg_thresh=1029 thresh=2059 gap=573 poll_thresh=13 ino=12 dd-2583 [005] 263.950996: balance_dirty_state: bdi 8:0: dirty=742 wb=744 unstable=0 bg_thresh=1032 thresh=2064 gap=578 poll_thresh=14 ino=12 dd-2583 [005] 263.951184: balance_dirty_state: bdi 8:0: dirty=767 wb=644 unstable=0 bg_thresh=1031 thresh=2063 gap=652 poll_thresh=15 ino=12 dd-2583 [005] 263.951492: balance_dirty_state: bdi 8:0: dirty=792 wb=619 unstable=0 bg_thresh=1037 thresh=2074 gap=663 poll_thresh=16 ino=12 dd-2583 [005] 263.951633: balance_dirty_state: bdi 8:0: dirty=792 wb=619 unstable=0 bg_thresh=1034 thresh=2068 gap=657 poll_thresh=17 ino=12 dd-2583 [005] 263.951782: balance_dirty_state: bdi 8:0: dirty=817 wb=619 unstable=0 bg_thresh=1036 thresh=2073 gap=637 poll_thresh=18 ino=12 dd-2583 [005] 263.951938: balance_dirty_state: bdi 8:0: dirty=842 wb=619 unstable=0 bg_thresh=1033 thresh=2067 gap=606 poll_thresh=19 ino=12 dd-2583 [005] 263.952104: balance_dirty_state: bdi 8:0: dirty=867 wb=619 unstable=0 bg_thresh=1033 thresh=2066 gap=580 poll_thresh=20 ino=12 dd-2583 [005] 263.952277: balance_dirty_state: bdi 8:0: dirty=867 wb=619 unstable=0 bg_thresh=1035 thresh=2071 gap=585 poll_thresh=21 ino=12 dd-2583 [005] 263.952458: balance_dirty_state: bdi 8:0: dirty=892 wb=619 unstable=0 bg_thresh=1035 thresh=2070 gap=559 poll_thresh=22 ino=12 dd-2583 [005] 263.952649: balance_dirty_state: bdi 8:0: dirty=917 wb=619 unstable=0 bg_thresh=1034 thresh=2069 gap=533 poll_thresh=23 ino=12 dd-2583 [005] 263.952848: balance_dirty_state: bdi 8:0: dirty=942 wb=619 unstable=0 bg_thresh=1034 thresh=2068 gap=507 poll_thresh=24 ino=12 dd-2583 [005] 263.952853: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=46624 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [005] 263.958670: balance_dirty_state: bdi 8:0: dirty=967 wb=619 unstable=0 bg_thresh=1036 thresh=2073 gap=487 poll_thresh=18 ino=12 dd-2583 [005] 263.958679: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=46624 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [005] 263.966492: balance_dirty_state: bdi 8:0: dirty=967 wb=494 unstable=0 bg_thresh=1032 thresh=2065 gap=604 poll_thresh=13 ino=12 dd-2583 [005] 263.966594: balance_dirty_state: bdi 8:0: dirty=992 wb=494 unstable=0 bg_thresh=1032 thresh=2065 gap=579 poll_thresh=14 ino=12 dd-2583 [005] 263.966699: balance_dirty_state: bdi 8:0: dirty=1017 wb=494 unstable=0 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=15 ino=12 dd-2583 [005] 263.966811: balance_dirty_state: bdi 8:0: dirty=1017 wb=494 unstable=0 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=16 ino=12 dd-2583 [005] 263.967096: balance_dirty_state: bdi 8:0: dirty=1042 wb=369 unstable=0 bg_thresh=1034 thresh=2068 gap=657 poll_thresh=17 ino=12 flush-8:0-2554 [002] 263.967216: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1000 wrote=6 to_write=8186 dd-2583 [005] 263.967243: balance_dirty_state: bdi 8:0: dirty=1042 wb=394 unstable=0 bg_thresh=1030 thresh=2060 gap=624 poll_thresh=18 ino=12 dd-2583 [005] 263.967398: balance_dirty_state: bdi 8:0: dirty=942 wb=544 unstable=0 bg_thresh=1029 thresh=2059 gap=573 poll_thresh=19 ino=12 dd-2583 [005] 263.967558: balance_dirty_state: bdi 8:0: dirty=792 wb=669 unstable=0 bg_thresh=1031 thresh=2063 gap=602 poll_thresh=20 ino=12 dd-2583 [005] 263.967724: balance_dirty_state: bdi 8:0: dirty=667 wb=819 unstable=0 bg_thresh=1031 thresh=2063 gap=577 poll_thresh=21 ino=12 dd-2583 [005] 263.967896: balance_dirty_state: bdi 8:0: dirty=517 wb=994 unstable=0 bg_thresh=1033 thresh=2067 gap=556 poll_thresh=22 ino=12 dd-2583 [005] 263.968077: balance_dirty_state: bdi 8:0: dirty=392 wb=1169 unstable=0 bg_thresh=1033 thresh=2066 gap=505 poll_thresh=23 ino=12 dd-2583 [005] 263.968078: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=46624 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [002] 263.968514: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=100 wrote=1166 to_write=7020 dd-2583 [004] 263.974509: balance_dirty_state: bdi 8:0: dirty=17 wb=1519 unstable=0 bg_thresh=1032 thresh=2065 gap=529 poll_thresh=17 ino=12 dd-2583 [004] 263.974775: balance_dirty_state: bdi 8:0: dirty=42 wb=1519 unstable=0 bg_thresh=1035 thresh=2070 gap=509 poll_thresh=18 ino=12 dd-2583 [004] 263.974783: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1333 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-121% task_weight=97% bdi_bw=46624 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 263.982234: balance_dirty_state: bdi 8:0: dirty=42 wb=1394 unstable=0 bg_thresh=1037 thresh=2075 gap=639 poll_thresh=18 ino=12 dd-2583 [004] 263.982258: balance_dirty_state: bdi 8:0: dirty=42 wb=1394 unstable=0 bg_thresh=1037 thresh=2075 gap=639 poll_thresh=13 ino=12 dd-2583 [004] 263.982468: balance_dirty_state: bdi 8:0: dirty=42 wb=1394 unstable=0 bg_thresh=1040 thresh=2080 gap=644 poll_thresh=14 ino=12 dd-2583 [004] 263.982713: balance_dirty_state: bdi 8:0: dirty=67 wb=1269 unstable=0 bg_thresh=1040 thresh=2080 gap=744 poll_thresh=15 ino=12 dd-2583 [004] 263.982889: balance_dirty_state: bdi 8:0: dirty=92 wb=1269 unstable=0 bg_thresh=1039 thresh=2079 gap=718 poll_thresh=16 ino=12 dd-2583 [004] 263.983127: balance_dirty_state: bdi 8:0: dirty=92 wb=1269 unstable=0 bg_thresh=1042 thresh=2084 gap=723 poll_thresh=17 ino=12 dd-2583 [004] 263.983394: balance_dirty_state: bdi 8:0: dirty=117 wb=1269 unstable=0 bg_thresh=1042 thresh=2084 gap=698 poll_thresh=18 ino=12 dd-2583 [004] 263.983984: balance_dirty_state: bdi 8:0: dirty=142 wb=1269 unstable=0 bg_thresh=1041 thresh=2083 gap=672 poll_thresh=19 ino=12 dd-2583 [004] 263.984288: balance_dirty_state: bdi 8:0: dirty=167 wb=1269 unstable=0 bg_thresh=1041 thresh=2082 gap=646 poll_thresh=20 ino=12 dd-2583 [004] 263.984596: balance_dirty_state: bdi 8:0: dirty=192 wb=1269 unstable=0 bg_thresh=1043 thresh=2087 gap=626 poll_thresh=21 ino=12 dd-2583 [004] 263.984925: balance_dirty_state: bdi 8:0: dirty=192 wb=1269 unstable=0 bg_thresh=1043 thresh=2086 gap=625 poll_thresh=22 ino=12 dd-2583 [004] 263.985264: balance_dirty_state: bdi 8:0: dirty=217 wb=1269 unstable=0 bg_thresh=1040 thresh=2080 gap=594 poll_thresh=23 ino=12 dd-2583 [004] 263.985620: balance_dirty_state: bdi 8:0: dirty=242 wb=1269 unstable=0 bg_thresh=1039 thresh=2079 gap=568 poll_thresh=24 ino=12 dd-2583 [004] 263.985990: balance_dirty_state: bdi 8:0: dirty=267 wb=1269 unstable=0 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=25 ino=12 dd-2583 [004] 263.986345: balance_dirty_state: bdi 8:0: dirty=292 wb=1269 unstable=0 bg_thresh=1044 thresh=2088 gap=527 poll_thresh=26 ino=12 dd-2583 [004] 263.986536: balance_dirty_state: bdi 8:0: dirty=317 wb=1269 unstable=0 bg_thresh=1043 thresh=2087 gap=501 poll_thresh=27 ino=12 dd-2583 [004] 263.986541: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-56% task_weight=97% bdi_bw=46624 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 263.994404: balance_dirty_state: bdi 8:0: dirty=342 wb=1169 unstable=0 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 263.994554: balance_dirty_state: bdi 8:0: dirty=367 wb=1169 unstable=0 bg_thresh=1040 thresh=2080 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 263.994854: balance_dirty_state: bdi 8:0: dirty=392 wb=1169 unstable=0 bg_thresh=1042 thresh=2085 gap=524 poll_thresh=22 ino=12 dd-2583 [004] 263.995031: balance_dirty_state: bdi 8:0: dirty=417 wb=1169 unstable=0 bg_thresh=1042 thresh=2084 gap=498 poll_thresh=23 ino=12 dd-2583 [004] 263.995036: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=46624 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 264.002364: balance_dirty_state: bdi 8:0: dirty=442 wb=1044 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 264.002493: balance_dirty_state: bdi 8:0: dirty=442 wb=1044 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 264.002632: balance_dirty_state: bdi 8:0: dirty=467 wb=1044 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 264.002776: balance_dirty_state: bdi 8:0: dirty=492 wb=1044 unstable=0 bg_thresh=1040 thresh=2081 gap=545 poll_thresh=20 ino=12 dd-2583 [004] 264.002925: balance_dirty_state: bdi 8:0: dirty=517 wb=1044 unstable=0 bg_thresh=1043 thresh=2086 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 264.003087: balance_dirty_state: bdi 8:0: dirty=542 wb=1044 unstable=0 bg_thresh=1042 thresh=2085 gap=499 poll_thresh=22 ino=12 dd-2583 [004] 264.003092: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=46624 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 264.144168: balance_dirty_state: bdi 8:0: dirty=567 wb=0 unstable=0 bg_thresh=1038 thresh=2076 gap=1509 poll_thresh=16 ino=12 dd-2583 [000] 264.144753: balance_dirty_state: bdi 8:0: dirty=592 wb=0 unstable=0 bg_thresh=1040 thresh=2080 gap=1488 poll_thresh=39 ino=12 dd-2583 [000] 264.145344: balance_dirty_state: bdi 8:0: dirty=642 wb=0 unstable=0 bg_thresh=1039 thresh=2079 gap=1437 poll_thresh=39 ino=12 dd-2583 [000] 264.146281: balance_dirty_state: bdi 8:0: dirty=667 wb=0 unstable=0 bg_thresh=1041 thresh=2083 gap=1416 poll_thresh=38 ino=12 dd-2583 [000] 264.146853: balance_dirty_state: bdi 8:0: dirty=717 wb=0 unstable=0 bg_thresh=1041 thresh=2082 gap=1365 poll_thresh=38 ino=12 dd-2583 [000] 264.147462: balance_dirty_state: bdi 8:0: dirty=743 wb=0 unstable=0 bg_thresh=1038 thresh=2076 gap=1333 poll_thresh=37 ino=12 dd-2583 [000] 264.148062: balance_dirty_state: bdi 8:0: dirty=782 wb=0 unstable=0 bg_thresh=1037 thresh=2075 gap=1293 poll_thresh=37 ino=12 dd-2583 [000] 264.148649: balance_dirty_state: bdi 8:0: dirty=821 wb=0 unstable=0 bg_thresh=1036 thresh=2073 gap=1252 poll_thresh=36 ino=12 dd-2583 [000] 264.149231: balance_dirty_state: bdi 8:0: dirty=860 wb=0 unstable=0 bg_thresh=1036 thresh=2073 gap=1213 poll_thresh=36 ino=12 dd-2583 [000] 264.149826: balance_dirty_state: bdi 8:0: dirty=886 wb=0 unstable=0 bg_thresh=1038 thresh=2076 gap=1190 poll_thresh=35 ino=12 dd-2583 [000] 264.150704: balance_dirty_state: bdi 8:0: dirty=925 wb=0 unstable=0 bg_thresh=1038 thresh=2076 gap=1151 poll_thresh=35 ino=12 dd-2583 [000] 264.151258: balance_dirty_state: bdi 8:0: dirty=964 wb=0 unstable=0 bg_thresh=1037 thresh=2074 gap=1110 poll_thresh=34 ino=12 dd-2583 [000] 264.151813: balance_dirty_state: bdi 8:0: dirty=990 wb=0 unstable=0 bg_thresh=1037 thresh=2075 gap=1085 poll_thresh=34 ino=12 dd-2583 [000] 264.152343: balance_dirty_state: bdi 8:0: dirty=1029 wb=0 unstable=0 bg_thresh=1036 thresh=2073 gap=1044 poll_thresh=33 ino=12 dd-2583 [000] 264.152882: balance_dirty_state: bdi 8:0: dirty=1055 wb=0 unstable=0 bg_thresh=1037 thresh=2075 gap=1020 poll_thresh=33 ino=12 flush-8:0-2554 [002] 264.153051: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1184 wrote=7 to_write=8185 dd-2583 [000] 264.153710: balance_dirty_state: bdi 8:0: dirty=681 wb=394 unstable=0 bg_thresh=1037 thresh=2075 gap=1000 poll_thresh=35 ino=12 dd-2583 [000] 264.154026: balance_dirty_state: bdi 8:0: dirty=418 wb=707 unstable=0 bg_thresh=1037 thresh=2074 gap=949 poll_thresh=37 ino=12 flush-8:0-2554 [002] 264.154435: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=288 wrote=1147 to_write=7038 dd-2583 [000] 264.154503: balance_dirty_state: bdi 8:0: dirty=29 wb=1146 unstable=0 bg_thresh=1036 thresh=2072 gap=897 poll_thresh=39 ino=12 dd-2583 [000] 264.155050: balance_dirty_state: bdi 8:0: dirty=67 wb=1146 unstable=0 bg_thresh=1033 thresh=2066 gap=853 poll_thresh=41 ino=12 dd-2583 [000] 264.155492: balance_dirty_state: bdi 8:0: dirty=93 wb=1146 unstable=0 bg_thresh=1030 thresh=2060 gap=821 poll_thresh=43 ino=12 dd-2583 [000] 264.155819: balance_dirty_state: bdi 8:0: dirty=143 wb=1146 unstable=0 bg_thresh=1035 thresh=2070 gap=781 poll_thresh=45 ino=12 dd-2583 [000] 264.156601: balance_dirty_state: bdi 8:0: dirty=194 wb=1021 unstable=0 bg_thresh=1031 thresh=2062 gap=847 poll_thresh=47 ino=12 dd-2583 [000] 264.157191: balance_dirty_state: bdi 8:0: dirty=232 wb=1021 unstable=0 bg_thresh=1031 thresh=2063 gap=810 poll_thresh=49 ino=12 dd-2583 [000] 264.157854: balance_dirty_state: bdi 8:0: dirty=283 wb=1021 unstable=0 bg_thresh=1028 thresh=2057 gap=753 poll_thresh=51 ino=12 dd-2583 [000] 264.158630: balance_dirty_state: bdi 8:0: dirty=346 wb=896 unstable=0 bg_thresh=1028 thresh=2057 gap=815 poll_thresh=53 ino=12 dd-2583 [000] 264.159074: balance_dirty_state: bdi 8:0: dirty=409 wb=896 unstable=0 bg_thresh=1035 thresh=2070 gap=765 poll_thresh=55 ino=12 dd-2583 [000] 264.159739: balance_dirty_state: bdi 8:0: dirty=473 wb=896 unstable=0 bg_thresh=1032 thresh=2065 gap=696 poll_thresh=57 ino=12 dd-2583 [000] 264.160428: balance_dirty_state: bdi 8:0: dirty=523 wb=896 unstable=0 bg_thresh=1033 thresh=2066 gap=647 poll_thresh=59 ino=12 dd-2583 [000] 264.161425: balance_dirty_state: bdi 8:0: dirty=575 wb=771 unstable=0 bg_thresh=1034 thresh=2069 gap=723 poll_thresh=61 ino=12 dd-2583 [000] 264.162022: balance_dirty_state: bdi 8:0: dirty=638 wb=746 unstable=0 bg_thresh=1033 thresh=2066 gap=682 poll_thresh=63 ino=12 dd-2583 [000] 264.162505: balance_dirty_state: bdi 8:0: dirty=713 wb=746 unstable=0 bg_thresh=1034 thresh=2069 gap=610 poll_thresh=65 ino=12 dd-2583 [000] 264.163670: balance_dirty_state: bdi 8:0: dirty=777 wb=746 unstable=0 bg_thresh=1073 thresh=2146 gap=623 poll_thresh=68 ino=12 dd-2583 [000] 264.164365: balance_dirty_state: bdi 8:0: dirty=852 wb=621 unstable=0 bg_thresh=1071 thresh=2143 gap=670 poll_thresh=71 ino=12 dd-2583 [000] 264.164888: balance_dirty_state: bdi 8:0: dirty=927 wb=621 unstable=0 bg_thresh=1070 thresh=2141 gap=593 poll_thresh=74 ino=12 dd-2583 [000] 264.165434: balance_dirty_state: bdi 8:0: dirty=1002 wb=621 unstable=0 bg_thresh=1071 thresh=2143 gap=520 poll_thresh=77 ino=12 dd-2583 [000] 264.165439: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1320 avg_dirty=1360 bdi_gap=92% task_gap=43% task_weight=99% bdi_bw=45276 base_bw=28 task_bw=4 dirtied=77 period=38504 think=152 pause=8 dd-2583 [004] 264.170628: balance_dirty_state: bdi 8:0: dirty=1018 wb=389 unstable=0 bg_thresh=1052 thresh=2105 gap=698 poll_thresh=58 ino=12 dd-2583 [004] 264.171265: balance_dirty_state: bdi 8:0: dirty=1093 wb=389 unstable=0 bg_thresh=1057 thresh=2114 gap=632 poll_thresh=60 ino=12 flush-8:0-2554 [002] 264.171368: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1204 wrote=3 to_write=8189 dd-2583 [004] 264.171969: balance_dirty_state: bdi 8:0: dirty=611 wb=946 unstable=0 bg_thresh=1058 thresh=2117 gap=560 poll_thresh=62 ino=12 flush-8:0-2554 [002] 264.172630: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=304 wrote=1192 to_write=6997 dd-2583 [004] 264.172762: balance_dirty_state: bdi 8:0: dirty=34 wb=1573 unstable=0 bg_thresh=1056 thresh=2112 gap=505 poll_thresh=64 ino=12 dd-2583 [004] 264.172769: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1371 bdi_dirty=1441 avg_dirty=1441 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=45276 base_bw=28 task_bw=0 dirtied=64 period=0 think=0 pause=8 dd-2583 [004] 264.178432: balance_dirty_state: bdi 8:0: dirty=79 wb=1450 unstable=0 bg_thresh=1042 thresh=2085 gap=556 poll_thresh=48 ino=12 dd-2583 [004] 264.179004: balance_dirty_state: bdi 8:0: dirty=129 wb=1450 unstable=0 bg_thresh=1044 thresh=2088 gap=509 poll_thresh=50 ino=12 dd-2583 [004] 264.179010: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=45276 base_bw=28 task_bw=0 dirtied=50 period=0 think=0 pause=8 dd-2583 [004] 264.185889: balance_dirty_state: bdi 8:0: dirty=157 wb=1320 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=37 ino=12 dd-2583 [004] 264.186259: balance_dirty_state: bdi 8:0: dirty=207 wb=1320 unstable=0 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=39 ino=12 dd-2583 [004] 264.186656: balance_dirty_state: bdi 8:0: dirty=232 wb=1320 unstable=0 bg_thresh=1025 thresh=2051 gap=499 poll_thresh=41 ino=12 dd-2583 [004] 264.186662: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=98% bdi_bw=45276 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2583 [004] 264.197750: balance_dirty_state: bdi 8:0: dirty=282 wb=1080 unstable=0 bg_thresh=1033 thresh=2067 gap=705 poll_thresh=31 ino=12 dd-2583 [004] 264.197997: balance_dirty_state: bdi 8:0: dirty=307 wb=1080 unstable=0 bg_thresh=1035 thresh=2071 gap=684 poll_thresh=32 ino=12 dd-2583 [004] 264.198503: balance_dirty_state: bdi 8:0: dirty=332 wb=1080 unstable=0 bg_thresh=1035 thresh=2070 gap=658 poll_thresh=34 ino=12 dd-2583 [004] 264.198811: balance_dirty_state: bdi 8:0: dirty=382 wb=1080 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=36 ino=12 dd-2583 [004] 264.199107: balance_dirty_state: bdi 8:0: dirty=407 wb=1080 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=38 ino=12 dd-2583 [004] 264.199395: balance_dirty_state: bdi 8:0: dirty=457 wb=1080 unstable=0 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=40 ino=12 dd-2583 [004] 264.199702: balance_dirty_state: bdi 8:0: dirty=482 wb=1080 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=42 ino=12 dd-2583 [004] 264.199706: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=45276 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2583 [004] 264.205760: balance_dirty_state: bdi 8:0: dirty=521 wb=959 unstable=0 bg_thresh=1036 thresh=2072 gap=592 poll_thresh=31 ino=12 dd-2583 [004] 264.205991: balance_dirty_state: bdi 8:0: dirty=546 wb=959 unstable=0 bg_thresh=1035 thresh=2071 gap=566 poll_thresh=32 ino=12 dd-2583 [004] 264.206380: balance_dirty_state: bdi 8:0: dirty=571 wb=959 unstable=0 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=34 ino=12 dd-2583 [004] 264.206635: balance_dirty_state: bdi 8:0: dirty=621 wb=959 unstable=0 bg_thresh=1034 thresh=2069 gap=489 poll_thresh=36 ino=12 dd-2583 [004] 264.206640: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=45276 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [005] 264.213993: balance_dirty_state: bdi 8:0: dirty=646 wb=833 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=27 ino=12 dd-2583 [005] 264.214418: balance_dirty_state: bdi 8:0: dirty=671 wb=795 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=28 ino=12 dd-2583 [005] 264.214767: balance_dirty_state: bdi 8:0: dirty=696 wb=795 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=29 ino=12 dd-2583 [005] 264.215219: balance_dirty_state: bdi 8:0: dirty=721 wb=795 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=30 ino=12 dd-2583 [005] 264.215687: balance_dirty_state: bdi 8:0: dirty=771 wb=795 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=31 ino=12 dd-2583 [005] 264.215696: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=45276 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [005] 264.221964: balance_dirty_state: bdi 8:0: dirty=797 wb=798 unstable=0 bg_thresh=1037 thresh=2074 gap=479 poll_thresh=23 ino=12 dd-2583 [005] 264.221973: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=45276 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 264.229688: balance_dirty_state: bdi 8:0: dirty=797 wb=798 unstable=0 bg_thresh=1035 thresh=2070 gap=475 poll_thresh=17 ino=12 dd-2583 [005] 264.229693: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=45276 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 264.237504: balance_dirty_state: bdi 8:0: dirty=822 wb=798 unstable=0 bg_thresh=1037 thresh=2075 gap=455 poll_thresh=13 ino=12 dd-2583 [005] 264.237509: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=45276 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 264.245536: balance_dirty_state: bdi 8:0: dirty=822 wb=798 unstable=0 bg_thresh=1033 thresh=2066 gap=446 poll_thresh=10 ino=12 dd-2583 [005] 264.245542: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=45276 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 264.253842: balance_dirty_state: bdi 8:0: dirty=822 wb=798 unstable=0 bg_thresh=1033 thresh=2066 gap=446 poll_thresh=7 ino=12 dd-2583 [005] 264.253852: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=46768 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 264.261450: balance_dirty_state: bdi 8:0: dirty=847 wb=798 unstable=0 bg_thresh=1033 thresh=2066 gap=421 poll_thresh=5 ino=12 dd-2583 [005] 264.261455: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-126% task_weight=98% bdi_bw=46768 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [005] 264.269362: balance_dirty_state: bdi 8:0: dirty=847 wb=671 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=5 ino=12 dd-2583 [005] 264.269377: balance_dirty_state: bdi 8:0: dirty=847 wb=671 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=4 ino=12 dd-2583 [005] 264.269446: balance_dirty_state: bdi 8:0: dirty=847 wb=671 unstable=0 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=5 ino=12 dd-2583 [005] 264.269499: balance_dirty_state: bdi 8:0: dirty=847 wb=671 unstable=0 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=6 ino=12 dd-2583 [005] 264.269554: balance_dirty_state: bdi 8:0: dirty=847 wb=671 unstable=0 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=7 ino=12 dd-2583 [005] 264.269618: balance_dirty_state: bdi 8:0: dirty=872 wb=671 unstable=0 bg_thresh=1030 thresh=2060 gap=517 poll_thresh=8 ino=12 dd-2583 [005] 264.269687: balance_dirty_state: bdi 8:0: dirty=872 wb=671 unstable=0 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=9 ino=12 dd-2583 [005] 264.269766: balance_dirty_state: bdi 8:0: dirty=897 wb=658 unstable=0 bg_thresh=1032 thresh=2065 gap=510 poll_thresh=10 ino=12 dd-2583 [005] 264.269771: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=54% task_weight=97% bdi_bw=46768 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 <...>-2586 [001] 264.274916: balance_dirty_state: bdi 0:15: dirty=897 wb=418 unstable=0 bg_thresh=1039 thresh=2079 gap=764 poll_thresh=4 ino=2385715 dd-2583 [005] 264.277348: balance_dirty_state: bdi 8:0: dirty=897 wb=418 unstable=0 bg_thresh=1039 thresh=2079 gap=764 poll_thresh=7 ino=12 dd-2583 [005] 264.277416: balance_dirty_state: bdi 8:0: dirty=897 wb=343 unstable=0 bg_thresh=1042 thresh=2084 gap=844 poll_thresh=8 ino=12 dd-2583 [005] 264.277488: balance_dirty_state: bdi 8:0: dirty=897 wb=293 unstable=0 bg_thresh=1039 thresh=2078 gap=888 poll_thresh=9 ino=12 dd-2583 [005] 264.277564: balance_dirty_state: bdi 8:0: dirty=922 wb=293 unstable=0 bg_thresh=1041 thresh=2083 gap=868 poll_thresh=10 ino=12 dd-2583 [005] 264.277648: balance_dirty_state: bdi 8:0: dirty=922 wb=293 unstable=0 bg_thresh=1041 thresh=2083 gap=868 poll_thresh=11 ino=12 dd-2583 [005] 264.277738: balance_dirty_state: bdi 8:0: dirty=947 wb=293 unstable=0 bg_thresh=1041 thresh=2082 gap=842 poll_thresh=12 ino=12 dd-2583 [005] 264.277837: balance_dirty_state: bdi 8:0: dirty=947 wb=293 unstable=0 bg_thresh=1041 thresh=2082 gap=842 poll_thresh=13 ino=12 dd-2583 [005] 264.277942: balance_dirty_state: bdi 8:0: dirty=972 wb=293 unstable=0 bg_thresh=1040 thresh=2081 gap=816 poll_thresh=14 ino=12 dd-2583 [005] 264.278055: balance_dirty_state: bdi 8:0: dirty=972 wb=293 unstable=0 bg_thresh=1040 thresh=2081 gap=816 poll_thresh=15 ino=12 dd-2583 [005] 264.278175: balance_dirty_state: bdi 8:0: dirty=997 wb=293 unstable=0 bg_thresh=1040 thresh=2080 gap=790 poll_thresh=16 ino=12 dd-2583 [005] 264.278300: balance_dirty_state: bdi 8:0: dirty=1022 wb=293 unstable=0 bg_thresh=1040 thresh=2080 gap=765 poll_thresh=17 ino=12 dd-2583 [005] 264.278433: balance_dirty_state: bdi 8:0: dirty=1047 wb=293 unstable=0 bg_thresh=1039 thresh=2079 gap=739 poll_thresh=18 ino=12 flush-8:0-2554 [001] 264.278490: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1312 wrote=3 to_write=8189 dd-2583 [005] 264.278659: balance_dirty_state: bdi 8:0: dirty=947 wb=393 unstable=0 bg_thresh=1042 thresh=2084 gap=744 poll_thresh=19 ino=12 dd-2583 [005] 264.278891: balance_dirty_state: bdi 8:0: dirty=847 wb=518 unstable=0 bg_thresh=1041 thresh=2083 gap=718 poll_thresh=20 ino=12 dd-2583 [005] 264.279387: balance_dirty_state: bdi 8:0: dirty=547 wb=843 unstable=0 bg_thresh=1041 thresh=2082 gap=692 poll_thresh=21 ino=12 dd-2583 [005] 264.279644: balance_dirty_state: bdi 8:0: dirty=397 wb=1018 unstable=0 bg_thresh=1041 thresh=2082 gap=667 poll_thresh=22 ino=12 dd-2583 [005] 264.279906: balance_dirty_state: bdi 8:0: dirty=247 wb=1168 unstable=0 bg_thresh=1040 thresh=2081 gap=666 poll_thresh=23 ino=12 dd-2583 [005] 264.280183: balance_dirty_state: bdi 8:0: dirty=97 wb=1368 unstable=0 bg_thresh=1042 thresh=2085 gap=620 poll_thresh=24 ino=12 flush-8:0-2554 [001] 264.280354: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=412 wrote=1169 to_write=7020 dd-2583 [005] 264.280437: balance_dirty_state: bdi 8:0: dirty=22 wb=1468 unstable=0 bg_thresh=1039 thresh=2079 gap=589 poll_thresh=25 ino=12 dd-2583 [005] 264.280632: balance_dirty_state: bdi 8:0: dirty=47 wb=1468 unstable=0 bg_thresh=1039 thresh=2078 gap=563 poll_thresh=26 ino=12 dd-2583 [005] 264.280835: balance_dirty_state: bdi 8:0: dirty=72 wb=1468 unstable=0 bg_thresh=1038 thresh=2077 gap=537 poll_thresh=27 ino=12 dd-2583 [005] 264.281059: balance_dirty_state: bdi 8:0: dirty=98 wb=1468 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=28 ino=12 dd-2583 [005] 264.281063: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=24% task_weight=99% bdi_bw=46768 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2583 [002] 264.285747: balance_dirty_state: bdi 8:0: dirty=111 wb=1318 unstable=0 bg_thresh=1039 thresh=2079 gap=650 poll_thresh=21 ino=12 dd-2583 [002] 264.286106: balance_dirty_state: bdi 8:0: dirty=137 wb=1318 unstable=0 bg_thresh=1040 thresh=2080 gap=625 poll_thresh=22 ino=12 dd-2583 [002] 264.286476: balance_dirty_state: bdi 8:0: dirty=163 wb=1318 unstable=0 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=23 ino=12 dd-2583 [002] 264.287177: balance_dirty_state: bdi 8:0: dirty=189 wb=1318 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=24 ino=12 dd-2583 [002] 264.287584: balance_dirty_state: bdi 8:0: dirty=215 wb=1318 unstable=0 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=25 ino=12 dd-2583 [002] 264.288010: balance_dirty_state: bdi 8:0: dirty=241 wb=1318 unstable=0 bg_thresh=1039 thresh=2079 gap=520 poll_thresh=26 ino=12 dd-2583 [002] 264.288452: balance_dirty_state: bdi 8:0: dirty=267 wb=1318 unstable=0 bg_thresh=1039 thresh=2079 gap=494 poll_thresh=27 ino=12 dd-2583 [002] 264.288460: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=46768 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [002] 264.293677: balance_dirty_state: bdi 8:0: dirty=280 wb=1193 unstable=0 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=20 ino=12 dd-2583 [002] 264.294027: balance_dirty_state: bdi 8:0: dirty=306 wb=1193 unstable=0 bg_thresh=1038 thresh=2077 gap=578 poll_thresh=21 ino=12 dd-2583 [002] 264.294537: balance_dirty_state: bdi 8:0: dirty=331 wb=1193 unstable=0 bg_thresh=1040 thresh=2080 gap=556 poll_thresh=22 ino=12 dd-2583 [002] 264.294890: balance_dirty_state: bdi 8:0: dirty=356 wb=1193 unstable=0 bg_thresh=1042 thresh=2085 gap=536 poll_thresh=23 ino=12 dd-2583 [002] 264.295247: balance_dirty_state: bdi 8:0: dirty=381 wb=1193 unstable=0 bg_thresh=1045 thresh=2090 gap=516 poll_thresh=24 ino=12 dd-2583 [002] 264.295255: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=34% task_weight=98% bdi_bw=46768 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [002] 264.301520: balance_dirty_state: bdi 8:0: dirty=381 wb=1043 unstable=0 bg_thresh=1046 thresh=2093 gap=669 poll_thresh=18 ino=12 dd-2583 [002] 264.301657: balance_dirty_state: bdi 8:0: dirty=406 wb=1043 unstable=0 bg_thresh=1046 thresh=2092 gap=643 poll_thresh=19 ino=12 dd-2583 [002] 264.301943: balance_dirty_state: bdi 8:0: dirty=431 wb=1043 unstable=0 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=20 ino=12 dd-2583 [002] 264.302095: balance_dirty_state: bdi 8:0: dirty=456 wb=1043 unstable=0 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=21 ino=12 dd-2583 [002] 264.302261: balance_dirty_state: bdi 8:0: dirty=469 wb=1043 unstable=0 bg_thresh=1044 thresh=2089 gap=577 poll_thresh=22 ino=12 dd-2583 [002] 264.302438: balance_dirty_state: bdi 8:0: dirty=482 wb=1043 unstable=0 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=23 ino=12 dd-2583 [002] 264.302621: balance_dirty_state: bdi 8:0: dirty=520 wb=1043 unstable=0 bg_thresh=1046 thresh=2093 gap=530 poll_thresh=24 ino=12 dd-2583 [002] 264.302811: balance_dirty_state: bdi 8:0: dirty=545 wb=1043 unstable=0 bg_thresh=1046 thresh=2092 gap=504 poll_thresh=25 ino=12 dd-2583 [002] 264.302815: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=46768 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 264.309387: balance_dirty_state: bdi 8:0: dirty=558 wb=918 unstable=0 bg_thresh=1050 thresh=2101 gap=625 poll_thresh=19 ino=12 dd-2583 [006] 264.309545: balance_dirty_state: bdi 8:0: dirty=571 wb=918 unstable=0 bg_thresh=1050 thresh=2100 gap=611 poll_thresh=20 ino=12 dd-2583 [006] 264.309712: balance_dirty_state: bdi 8:0: dirty=596 wb=918 unstable=0 bg_thresh=1052 thresh=2105 gap=591 poll_thresh=21 ino=12 dd-2583 [006] 264.309883: balance_dirty_state: bdi 8:0: dirty=621 wb=918 unstable=0 bg_thresh=1052 thresh=2105 gap=566 poll_thresh=22 ino=12 dd-2583 [006] 264.310062: balance_dirty_state: bdi 8:0: dirty=646 wb=918 unstable=0 bg_thresh=1055 thresh=2110 gap=546 poll_thresh=23 ino=12 dd-2583 [006] 264.310247: balance_dirty_state: bdi 8:0: dirty=671 wb=918 unstable=0 bg_thresh=1054 thresh=2109 gap=520 poll_thresh=24 ino=12 dd-2583 [006] 264.310251: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1368 bdi_dirty=1320 avg_dirty=1362 bdi_gap=76% task_gap=7% task_weight=99% bdi_bw=46768 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 264.321421: balance_dirty_state: bdi 8:0: dirty=696 wb=793 unstable=0 bg_thresh=1046 thresh=2092 gap=603 poll_thresh=18 ino=12 dd-2583 [006] 264.321571: balance_dirty_state: bdi 8:0: dirty=709 wb=793 unstable=0 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=19 ino=12 dd-2583 [006] 264.321732: balance_dirty_state: bdi 8:0: dirty=722 wb=793 unstable=0 bg_thresh=1050 thresh=2100 gap=585 poll_thresh=20 ino=12 dd-2583 [006] 264.321894: balance_dirty_state: bdi 8:0: dirty=747 wb=793 unstable=0 bg_thresh=1052 thresh=2105 gap=565 poll_thresh=21 ino=12 dd-2583 [006] 264.322064: balance_dirty_state: bdi 8:0: dirty=772 wb=793 unstable=0 bg_thresh=1055 thresh=2110 gap=545 poll_thresh=22 ino=12 dd-2583 [006] 264.322246: balance_dirty_state: bdi 8:0: dirty=797 wb=793 unstable=0 bg_thresh=1052 thresh=2104 gap=514 poll_thresh=23 ino=12 dd-2583 [006] 264.322250: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1320 avg_dirty=1362 bdi_gap=73% task_gap=2% task_weight=98% bdi_bw=46768 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 collect-vmstat.-2568 [000] 264.329171: balance_dirty_state: bdi 0:15: dirty=797 wb=668 unstable=0 bg_thresh=1047 thresh=2095 gap=630 poll_thresh=30 ino=2385714 dd-2583 [006] 264.333257: balance_dirty_state: bdi 8:0: dirty=822 wb=518 unstable=0 bg_thresh=1042 thresh=2084 gap=744 poll_thresh=17 ino=12 dd-2583 [006] 264.333391: balance_dirty_state: bdi 8:0: dirty=822 wb=518 unstable=0 bg_thresh=1044 thresh=2089 gap=749 poll_thresh=18 ino=12 dd-2583 [006] 264.333531: balance_dirty_state: bdi 8:0: dirty=847 wb=518 unstable=0 bg_thresh=1044 thresh=2089 gap=724 poll_thresh=19 ino=12 dd-2583 [006] 264.333681: balance_dirty_state: bdi 8:0: dirty=872 wb=518 unstable=0 bg_thresh=1047 thresh=2094 gap=704 poll_thresh=20 ino=12 dd-2583 [006] 264.334071: balance_dirty_state: bdi 8:0: dirty=885 wb=518 unstable=0 bg_thresh=1045 thresh=2091 gap=688 poll_thresh=21 ino=12 dd-2583 [006] 264.334240: balance_dirty_state: bdi 8:0: dirty=898 wb=518 unstable=0 bg_thresh=1045 thresh=2090 gap=674 poll_thresh=22 ino=12 dd-2583 [006] 264.334672: balance_dirty_state: bdi 8:0: dirty=936 wb=518 unstable=0 bg_thresh=1042 thresh=2084 gap=630 poll_thresh=23 ino=12 dd-2583 [006] 264.334857: balance_dirty_state: bdi 8:0: dirty=961 wb=518 unstable=0 bg_thresh=1047 thresh=2094 gap=615 poll_thresh=24 ino=12 dd-2583 [006] 264.335040: balance_dirty_state: bdi 8:0: dirty=986 wb=518 unstable=0 bg_thresh=1047 thresh=2094 gap=590 poll_thresh=25 ino=12 dd-2583 [006] 264.335465: balance_dirty_state: bdi 8:0: dirty=1012 wb=518 unstable=0 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=26 ino=12 dd-2583 [006] 264.335907: balance_dirty_state: bdi 8:0: dirty=1037 wb=518 unstable=0 bg_thresh=1065 thresh=2131 gap=576 poll_thresh=27 ino=12 dd-2583 [006] 264.336114: balance_dirty_state: bdi 8:0: dirty=1062 wb=518 unstable=0 bg_thresh=1067 thresh=2135 gap=555 poll_thresh=28 ino=12 dd-2583 [006] 264.336328: balance_dirty_state: bdi 8:0: dirty=1087 wb=518 unstable=0 bg_thresh=1067 thresh=2134 gap=529 poll_thresh=29 ino=12 dd-2583 [006] 264.336332: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=98% bdi_bw=46768 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 flush-8:0-2554 [001] 264.336431: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1368 wrote=3 to_write=8189 flush-8:0-2554 [001] 264.337582: writeback_single_inode: bdi 8:0: ino=12 state= age=472 wrote=1090 to_write=7099 dd-2583 [006] 264.345242: balance_dirty_state: bdi 8:0: dirty=22 wb=1483 unstable=0 bg_thresh=1060 thresh=2121 gap=616 poll_thresh=22 ino=12 dd-2583 [006] 264.345403: balance_dirty_state: bdi 8:0: dirty=47 wb=1483 unstable=0 bg_thresh=1063 thresh=2126 gap=596 poll_thresh=23 ino=12 dd-2583 [006] 264.345570: balance_dirty_state: bdi 8:0: dirty=72 wb=1483 unstable=0 bg_thresh=1065 thresh=2131 gap=576 poll_thresh=24 ino=12 dd-2583 [006] 264.345745: balance_dirty_state: bdi 8:0: dirty=97 wb=1483 unstable=0 bg_thresh=1068 thresh=2136 gap=556 poll_thresh=25 ino=12 dd-2583 [006] 264.346074: balance_dirty_state: bdi 8:0: dirty=122 wb=1483 unstable=0 bg_thresh=1067 thresh=2135 gap=530 poll_thresh=26 ino=12 dd-2583 [006] 264.346078: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=46768 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [006] 264.353299: balance_dirty_state: bdi 8:0: dirty=147 wb=1483 unstable=0 bg_thresh=1068 thresh=2136 gap=506 poll_thresh=19 ino=12 dd-2583 [006] 264.353303: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-5% task_weight=98% bdi_bw=46768 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 264.361318: balance_dirty_state: bdi 8:0: dirty=147 wb=1483 unstable=0 bg_thresh=1069 thresh=2138 gap=508 poll_thresh=14 ino=12 dd-2583 [006] 264.361324: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-46% task_weight=98% bdi_bw=47928 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 264.369568: balance_dirty_state: bdi 8:0: dirty=147 wb=1233 unstable=0 bg_thresh=1063 thresh=2127 gap=747 poll_thresh=10 ino=12 dd-2583 [000] 264.369706: balance_dirty_state: bdi 8:0: dirty=172 wb=1233 unstable=0 bg_thresh=1060 thresh=2121 gap=716 poll_thresh=11 ino=12 dd-2583 [000] 264.369826: balance_dirty_state: bdi 8:0: dirty=172 wb=1233 unstable=0 bg_thresh=1062 thresh=2125 gap=720 poll_thresh=12 ino=12 dd-2583 [000] 264.369967: balance_dirty_state: bdi 8:0: dirty=197 wb=1233 unstable=0 bg_thresh=1062 thresh=2125 gap=695 poll_thresh=13 ino=12 dd-2583 [000] 264.370177: balance_dirty_state: bdi 8:0: dirty=197 wb=1233 unstable=0 bg_thresh=1065 thresh=2130 gap=700 poll_thresh=14 ino=12 dd-2583 [000] 264.370400: balance_dirty_state: bdi 8:0: dirty=222 wb=1233 unstable=0 bg_thresh=1065 thresh=2130 gap=675 poll_thresh=15 ino=12 dd-2583 [000] 264.370648: balance_dirty_state: bdi 8:0: dirty=222 wb=1233 unstable=0 bg_thresh=1064 thresh=2129 gap=674 poll_thresh=16 ino=12 dd-2583 [000] 264.370903: balance_dirty_state: bdi 8:0: dirty=247 wb=1233 unstable=0 bg_thresh=1061 thresh=2123 gap=643 poll_thresh=17 ino=12 dd-2583 [000] 264.371178: balance_dirty_state: bdi 8:0: dirty=272 wb=1233 unstable=0 bg_thresh=1064 thresh=2128 gap=623 poll_thresh=18 ino=12 dd-2583 [000] 264.371467: balance_dirty_state: bdi 8:0: dirty=297 wb=1233 unstable=0 bg_thresh=1063 thresh=2127 gap=597 poll_thresh=19 ino=12 dd-2583 [000] 264.371768: balance_dirty_state: bdi 8:0: dirty=297 wb=1233 unstable=0 bg_thresh=1066 thresh=2132 gap=602 poll_thresh=20 ino=12 dd-2583 [000] 264.372088: balance_dirty_state: bdi 8:0: dirty=322 wb=1233 unstable=0 bg_thresh=1065 thresh=2131 gap=576 poll_thresh=21 ino=12 dd-2583 [000] 264.372699: balance_dirty_state: bdi 8:0: dirty=347 wb=1183 unstable=0 bg_thresh=1061 thresh=2123 gap=593 poll_thresh=22 ino=12 dd-2583 [000] 264.372985: balance_dirty_state: bdi 8:0: dirty=372 wb=1183 unstable=0 bg_thresh=1059 thresh=2119 gap=564 poll_thresh=23 ino=12 dd-2583 [000] 264.373221: balance_dirty_state: bdi 8:0: dirty=397 wb=1183 unstable=0 bg_thresh=1064 thresh=2128 gap=548 poll_thresh=24 ino=12 dd-2583 [000] 264.373471: balance_dirty_state: bdi 8:0: dirty=422 wb=1183 unstable=0 bg_thresh=1062 thresh=2125 gap=520 poll_thresh=25 ino=12 dd-2583 [000] 264.373477: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=47928 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [001] 264.381211: balance_dirty_state: bdi 8:0: dirty=447 wb=1108 unstable=0 bg_thresh=1059 thresh=2119 gap=564 poll_thresh=19 ino=12 dd-2583 [001] 264.381358: balance_dirty_state: bdi 8:0: dirty=472 wb=1108 unstable=0 bg_thresh=1059 thresh=2119 gap=539 poll_thresh=20 ino=12 dd-2583 [001] 264.381514: balance_dirty_state: bdi 8:0: dirty=472 wb=1108 unstable=0 bg_thresh=1059 thresh=2118 gap=538 poll_thresh=21 ino=12 dd-2583 [001] 264.381675: balance_dirty_state: bdi 8:0: dirty=497 wb=1108 unstable=0 bg_thresh=1058 thresh=2117 gap=512 poll_thresh=22 ino=12 dd-2583 [001] 264.381680: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1360 avg_dirty=1366 bdi_gap=58% task_gap=10% task_weight=99% bdi_bw=47928 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 264.389218: balance_dirty_state: bdi 8:0: dirty=522 wb=968 unstable=0 bg_thresh=1055 thresh=2111 gap=621 poll_thresh=16 ino=12 dd-2583 [001] 264.389475: balance_dirty_state: bdi 8:0: dirty=547 wb=968 unstable=0 bg_thresh=1055 thresh=2110 gap=595 poll_thresh=17 ino=12 dd-2583 [001] 264.389740: balance_dirty_state: bdi 8:0: dirty=547 wb=968 unstable=0 bg_thresh=1055 thresh=2110 gap=595 poll_thresh=18 ino=12 dd-2583 [001] 264.390026: balance_dirty_state: bdi 8:0: dirty=572 wb=968 unstable=0 bg_thresh=1054 thresh=2109 gap=569 poll_thresh=19 ino=12 dd-2583 [001] 264.390330: balance_dirty_state: bdi 8:0: dirty=597 wb=968 unstable=0 bg_thresh=1054 thresh=2108 gap=543 poll_thresh=20 ino=12 dd-2583 [001] 264.390955: balance_dirty_state: bdi 8:0: dirty=622 wb=968 unstable=0 bg_thresh=1054 thresh=2108 gap=518 poll_thresh=21 ino=12 dd-2583 [001] 264.390963: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1360 avg_dirty=1366 bdi_gap=53% task_gap=1% task_weight=99% bdi_bw=47928 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [001] 264.397184: balance_dirty_state: bdi 8:0: dirty=622 wb=838 unstable=0 bg_thresh=1052 thresh=2104 gap=644 poll_thresh=16 ino=12 dd-2583 [001] 264.397307: balance_dirty_state: bdi 8:0: dirty=647 wb=838 unstable=0 bg_thresh=1051 thresh=2103 gap=618 poll_thresh=17 ino=12 dd-2583 [001] 264.397436: balance_dirty_state: bdi 8:0: dirty=672 wb=838 unstable=0 bg_thresh=1054 thresh=2108 gap=598 poll_thresh=18 ino=12 dd-2583 [001] 264.397570: balance_dirty_state: bdi 8:0: dirty=697 wb=838 unstable=0 bg_thresh=1051 thresh=2102 gap=567 poll_thresh=19 ino=12 dd-2583 [001] 264.397713: balance_dirty_state: bdi 8:0: dirty=697 wb=838 unstable=0 bg_thresh=1053 thresh=2107 gap=572 poll_thresh=20 ino=12 dd-2583 [001] 264.397863: balance_dirty_state: bdi 8:0: dirty=722 wb=838 unstable=0 bg_thresh=1053 thresh=2106 gap=546 poll_thresh=21 ino=12 dd-2583 [001] 264.398019: balance_dirty_state: bdi 8:0: dirty=747 wb=838 unstable=0 bg_thresh=1052 thresh=2105 gap=520 poll_thresh=22 ino=12 dd-2583 [001] 264.398023: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=49% task_weight=98% bdi_bw=47928 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [001] 264.405062: balance_dirty_state: bdi 8:0: dirty=772 wb=724 unstable=0 bg_thresh=1053 thresh=2106 gap=610 poll_thresh=16 ino=12 dd-2583 [001] 264.405184: balance_dirty_state: bdi 8:0: dirty=772 wb=724 unstable=0 bg_thresh=1052 thresh=2105 gap=609 poll_thresh=17 ino=12 dd-2583 [001] 264.405319: balance_dirty_state: bdi 8:0: dirty=797 wb=699 unstable=0 bg_thresh=1052 thresh=2104 gap=608 poll_thresh=18 ino=12 dd-2583 [001] 264.405468: balance_dirty_state: bdi 8:0: dirty=822 wb=649 unstable=0 bg_thresh=1051 thresh=2102 gap=631 poll_thresh=19 ino=12 dd-2583 [001] 264.405619: balance_dirty_state: bdi 8:0: dirty=847 wb=649 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=20 ino=12 dd-2583 [001] 264.405929: balance_dirty_state: bdi 8:0: dirty=872 wb=649 unstable=0 bg_thresh=1048 thresh=2097 gap=576 poll_thresh=21 ino=12 dd-2583 [001] 264.406101: balance_dirty_state: bdi 8:0: dirty=872 wb=649 unstable=0 bg_thresh=1054 thresh=2108 gap=587 poll_thresh=22 ino=12 dd-2583 [001] 264.406272: balance_dirty_state: bdi 8:0: dirty=897 wb=649 unstable=0 bg_thresh=1053 thresh=2107 gap=561 poll_thresh=23 ino=12 dd-2583 [001] 264.406447: balance_dirty_state: bdi 8:0: dirty=922 wb=649 unstable=0 bg_thresh=1053 thresh=2106 gap=535 poll_thresh=24 ino=12 dd-2583 [001] 264.406632: balance_dirty_state: bdi 8:0: dirty=947 wb=649 unstable=0 bg_thresh=1052 thresh=2105 gap=509 poll_thresh=25 ino=12 dd-2583 [001] 264.406636: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=48% task_weight=99% bdi_bw=47928 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [001] 264.413059: balance_dirty_state: bdi 8:0: dirty=972 wb=560 unstable=0 bg_thresh=1054 thresh=2108 gap=576 poll_thresh=19 ino=12 dd-2583 [001] 264.413202: balance_dirty_state: bdi 8:0: dirty=997 wb=560 unstable=0 bg_thresh=1051 thresh=2102 gap=545 poll_thresh=20 ino=12 dd-2583 [001] 264.413351: balance_dirty_state: bdi 8:0: dirty=1022 wb=560 unstable=0 bg_thresh=1053 thresh=2106 gap=524 poll_thresh=21 ino=12 dd-2583 [001] 264.413355: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1280 avg_dirty=1280 bdi_gap=96% task_gap=93% task_weight=99% bdi_bw=47928 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 dd-2583 [001] 264.421037: balance_dirty_state: bdi 8:0: dirty=1022 wb=434 unstable=0 bg_thresh=1055 thresh=2110 gap=654 poll_thresh=16 ino=12 dd-2583 [001] 264.421157: balance_dirty_state: bdi 8:0: dirty=1047 wb=434 unstable=0 bg_thresh=1054 thresh=2109 gap=628 poll_thresh=17 ino=12 dd-2583 [001] 264.421282: balance_dirty_state: bdi 8:0: dirty=1072 wb=434 unstable=0 bg_thresh=1054 thresh=2109 gap=603 poll_thresh=18 ino=12 flush-8:0-2554 [004] 264.421409: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1456 wrote=4 to_write=8188 dd-2583 [001] 264.421435: balance_dirty_state: bdi 8:0: dirty=1072 wb=459 unstable=0 bg_thresh=1054 thresh=2108 gap=577 poll_thresh=19 ino=12 dd-2583 [001] 264.421594: balance_dirty_state: bdi 8:0: dirty=922 wb=609 unstable=0 bg_thresh=1053 thresh=2107 gap=576 poll_thresh=20 ino=12 dd-2583 [001] 264.421915: balance_dirty_state: bdi 8:0: dirty=597 wb=959 unstable=0 bg_thresh=1056 thresh=2112 gap=556 poll_thresh=21 ino=12 dd-2583 [001] 264.422095: balance_dirty_state: bdi 8:0: dirty=447 wb=1134 unstable=0 bg_thresh=1055 thresh=2111 gap=530 poll_thresh=22 ino=12 dd-2583 [001] 264.422278: balance_dirty_state: bdi 8:0: dirty=272 wb=1334 unstable=0 bg_thresh=1055 thresh=2110 gap=504 poll_thresh=23 ino=12 dd-2583 [001] 264.422280: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1360 avg_dirty=1366 bdi_gap=54% task_gap=2% task_weight=100% bdi_bw=47928 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [004] 264.422781: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1180 to_write=7008 dd-2583 [000] 264.429050: balance_dirty_state: bdi 8:0: dirty=22 wb=1458 unstable=0 bg_thresh=1052 thresh=2105 gap=625 poll_thresh=17 ino=12 dd-2583 [000] 264.429187: balance_dirty_state: bdi 8:0: dirty=22 wb=1458 unstable=0 bg_thresh=1055 thresh=2110 gap=630 poll_thresh=18 ino=12 dd-2583 [000] 264.429328: balance_dirty_state: bdi 8:0: dirty=47 wb=1458 unstable=0 bg_thresh=1055 thresh=2110 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 264.429479: balance_dirty_state: bdi 8:0: dirty=72 wb=1458 unstable=0 bg_thresh=1057 thresh=2115 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 264.429637: balance_dirty_state: bdi 8:0: dirty=97 wb=1458 unstable=0 bg_thresh=1060 thresh=2120 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 264.429806: balance_dirty_state: bdi 8:0: dirty=122 wb=1458 unstable=0 bg_thresh=1059 thresh=2119 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 264.429979: balance_dirty_state: bdi 8:0: dirty=147 wb=1458 unstable=0 bg_thresh=1062 thresh=2124 gap=519 poll_thresh=23 ino=12 dd-2583 [000] 264.429984: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1360 avg_dirty=1366 bdi_gap=61% task_gap=16% task_weight=100% bdi_bw=47928 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 264.436926: balance_dirty_state: bdi 8:0: dirty=147 wb=1319 unstable=0 bg_thresh=1046 thresh=2093 gap=627 poll_thresh=17 ino=12 dd-2583 [000] 264.437061: balance_dirty_state: bdi 8:0: dirty=172 wb=1319 unstable=0 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 264.437206: balance_dirty_state: bdi 8:0: dirty=197 wb=1319 unstable=0 bg_thresh=1051 thresh=2103 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 264.437511: balance_dirty_state: bdi 8:0: dirty=222 wb=1319 unstable=0 bg_thresh=1054 thresh=2108 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 264.437669: balance_dirty_state: bdi 8:0: dirty=222 wb=1319 unstable=0 bg_thresh=1054 thresh=2108 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 264.437838: balance_dirty_state: bdi 8:0: dirty=247 wb=1319 unstable=0 bg_thresh=1053 thresh=2107 gap=541 poll_thresh=22 ino=12 dd-2583 [000] 264.438011: balance_dirty_state: bdi 8:0: dirty=272 wb=1319 unstable=0 bg_thresh=1053 thresh=2106 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 264.438016: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=47928 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 264.444907: balance_dirty_state: bdi 8:0: dirty=272 wb=1168 unstable=0 bg_thresh=1045 thresh=2091 gap=651 poll_thresh=17 ino=12 dd-2583 [004] 264.445099: balance_dirty_state: bdi 8:0: dirty=297 wb=1168 unstable=0 bg_thresh=1048 thresh=2097 gap=632 poll_thresh=18 ino=12 dd-2583 [004] 264.445287: balance_dirty_state: bdi 8:0: dirty=322 wb=1168 unstable=0 bg_thresh=1051 thresh=2102 gap=612 poll_thresh=19 ino=12 dd-2583 [004] 264.445430: balance_dirty_state: bdi 8:0: dirty=322 wb=1168 unstable=0 bg_thresh=1053 thresh=2107 gap=617 poll_thresh=20 ino=12 dd-2583 [004] 264.445638: balance_dirty_state: bdi 8:0: dirty=347 wb=1168 unstable=0 bg_thresh=1053 thresh=2106 gap=591 poll_thresh=21 ino=12 dd-2583 [004] 264.445869: balance_dirty_state: bdi 8:0: dirty=372 wb=1168 unstable=0 bg_thresh=1052 thresh=2105 gap=565 poll_thresh=22 ino=12 dd-2583 [004] 264.446046: balance_dirty_state: bdi 8:0: dirty=397 wb=1168 unstable=0 bg_thresh=1052 thresh=2104 gap=539 poll_thresh=23 ino=12 dd-2583 [004] 264.446231: balance_dirty_state: bdi 8:0: dirty=422 wb=1168 unstable=0 bg_thresh=1051 thresh=2103 gap=513 poll_thresh=24 ino=12 dd-2583 [004] 264.446236: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=46% task_weight=99% bdi_bw=47928 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [004] 264.457232: balance_dirty_state: bdi 8:0: dirty=447 wb=1168 unstable=0 bg_thresh=1033 thresh=2067 gap=452 poll_thresh=18 ino=12 dd-2583 [004] 264.457239: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=47928 base_bw=28 task_bw=0 dirtied=18 period=18004 think=4 pause=8 dd-2583 [006] 264.464829: balance_dirty_state: bdi 8:0: dirty=460 wb=1168 unstable=0 bg_thresh=1027 thresh=2055 gap=427 poll_thresh=13 ino=12 dd-2583 [006] 264.464834: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=48996 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 264.472804: balance_dirty_state: bdi 8:0: dirty=473 wb=1168 unstable=0 bg_thresh=1028 thresh=2056 gap=415 poll_thresh=10 ino=12 dd-2583 [006] 264.472809: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=48996 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 264.480820: balance_dirty_state: bdi 8:0: dirty=473 wb=1168 unstable=0 bg_thresh=1029 thresh=2059 gap=418 poll_thresh=7 ino=12 dd-2583 [006] 264.480824: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=48996 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 264.488773: balance_dirty_state: bdi 8:0: dirty=473 wb=1168 unstable=0 bg_thresh=1029 thresh=2059 gap=418 poll_thresh=5 ino=12 dd-2583 [000] 264.488777: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=48996 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 264.496631: balance_dirty_state: bdi 8:0: dirty=486 wb=1168 unstable=0 bg_thresh=1029 thresh=2059 gap=405 poll_thresh=4 ino=12 dd-2583 [000] 264.496635: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=48996 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 264.504704: balance_dirty_state: bdi 8:0: dirty=486 wb=1168 unstable=0 bg_thresh=1028 thresh=2057 gap=403 poll_thresh=3 ino=12 dd-2583 [000] 264.504710: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=48996 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [000] 264.512678: balance_dirty_state: bdi 8:0: dirty=486 wb=1168 unstable=0 bg_thresh=1029 thresh=2059 gap=405 poll_thresh=2 ino=12 dd-2583 [000] 264.512685: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=48996 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [000] 264.520515: balance_dirty_state: bdi 8:0: dirty=486 wb=1043 unstable=0 bg_thresh=1029 thresh=2058 gap=529 poll_thresh=1 ino=12 dd-2583 [000] 264.520538: balance_dirty_state: bdi 8:0: dirty=486 wb=1043 unstable=0 bg_thresh=1029 thresh=2058 gap=529 poll_thresh=2 ino=12 dd-2583 [000] 264.520572: balance_dirty_state: bdi 8:0: dirty=486 wb=1043 unstable=0 bg_thresh=1029 thresh=2058 gap=529 poll_thresh=3 ino=12 dd-2583 [000] 264.520616: balance_dirty_state: bdi 8:0: dirty=511 wb=1043 unstable=0 bg_thresh=1029 thresh=2058 gap=504 poll_thresh=4 ino=12 dd-2583 [000] 264.520622: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1200 avg_dirty=1200 bdi_gap=118% task_gap=136% task_weight=99% bdi_bw=48996 base_bw=28 task_bw=40 dirtied=4 period=364 think=0 pause=8 dd-2583 [000] 264.528615: balance_dirty_state: bdi 8:0: dirty=511 wb=918 unstable=0 bg_thresh=1030 thresh=2060 gap=631 poll_thresh=3 ino=12 dd-2583 [000] 264.528644: balance_dirty_state: bdi 8:0: dirty=511 wb=918 unstable=0 bg_thresh=1030 thresh=2060 gap=631 poll_thresh=4 ino=12 dd-2583 [000] 264.528680: balance_dirty_state: bdi 8:0: dirty=511 wb=918 unstable=0 bg_thresh=1030 thresh=2060 gap=631 poll_thresh=5 ino=12 dd-2583 [000] 264.528723: balance_dirty_state: bdi 8:0: dirty=511 wb=918 unstable=0 bg_thresh=1030 thresh=2060 gap=631 poll_thresh=6 ino=12 dd-2583 [000] 264.528771: balance_dirty_state: bdi 8:0: dirty=536 wb=918 unstable=0 bg_thresh=1030 thresh=2060 gap=606 poll_thresh=7 ino=12 dd-2583 [000] 264.528827: balance_dirty_state: bdi 8:0: dirty=536 wb=918 unstable=0 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=8 ino=12 dd-2583 [000] 264.528891: balance_dirty_state: bdi 8:0: dirty=536 wb=918 unstable=0 bg_thresh=1035 thresh=2070 gap=616 poll_thresh=9 ino=12 dd-2583 [000] 264.528961: balance_dirty_state: bdi 8:0: dirty=561 wb=918 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=10 ino=12 dd-2583 [000] 264.529038: balance_dirty_state: bdi 8:0: dirty=561 wb=918 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=11 ino=12 dd-2583 [000] 264.529122: balance_dirty_state: bdi 8:0: dirty=586 wb=918 unstable=0 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=12 ino=12 dd-2583 [000] 264.529214: balance_dirty_state: bdi 8:0: dirty=586 wb=918 unstable=0 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=13 ino=12 dd-2583 [000] 264.529312: balance_dirty_state: bdi 8:0: dirty=611 wb=918 unstable=0 bg_thresh=1037 thresh=2074 gap=545 poll_thresh=14 ino=12 dd-2583 [000] 264.529417: balance_dirty_state: bdi 8:0: dirty=611 wb=918 unstable=0 bg_thresh=1037 thresh=2074 gap=545 poll_thresh=15 ino=12 dd-2583 [000] 264.529530: balance_dirty_state: bdi 8:0: dirty=636 wb=918 unstable=0 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=16 ino=12 dd-2583 [000] 264.529650: balance_dirty_state: bdi 8:0: dirty=661 wb=918 unstable=0 bg_thresh=1036 thresh=2073 gap=494 poll_thresh=17 ino=12 dd-2583 [000] 264.529654: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1240 avg_dirty=1240 bdi_gap=102% task_gap=106% task_weight=99% bdi_bw=48996 base_bw=28 task_bw=28 dirtied=17 period=2128 think=0 pause=8 dd-2583 [000] 264.536751: balance_dirty_state: bdi 8:0: dirty=661 wb=793 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=13 ino=12 dd-2583 [000] 264.536960: balance_dirty_state: bdi 8:0: dirty=686 wb=793 unstable=0 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=14 ino=12 dd-2583 [000] 264.537496: balance_dirty_state: bdi 8:0: dirty=686 wb=793 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=15 ino=12 dd-2583 [000] 264.537757: balance_dirty_state: bdi 8:0: dirty=711 wb=793 unstable=0 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=16 ino=12 dd-2583 [000] 264.538011: balance_dirty_state: bdi 8:0: dirty=736 wb=793 unstable=0 bg_thresh=1037 thresh=2074 gap=545 poll_thresh=17 ino=12 dd-2583 [000] 264.538601: balance_dirty_state: bdi 8:0: dirty=736 wb=668 unstable=0 bg_thresh=1033 thresh=2067 gap=663 poll_thresh=18 ino=12 dd-2583 [000] 264.539050: balance_dirty_state: bdi 8:0: dirty=761 wb=668 unstable=0 bg_thresh=1032 thresh=2065 gap=636 poll_thresh=19 ino=12 dd-2583 [000] 264.539512: balance_dirty_state: bdi 8:0: dirty=786 wb=668 unstable=0 bg_thresh=1031 thresh=2063 gap=609 poll_thresh=20 ino=12 dd-2583 [000] 264.540008: balance_dirty_state: bdi 8:0: dirty=811 wb=668 unstable=0 bg_thresh=1031 thresh=2062 gap=583 poll_thresh=21 ino=12 dd-2583 [000] 264.540538: balance_dirty_state: bdi 8:0: dirty=836 wb=668 unstable=0 bg_thresh=1030 thresh=2061 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 264.540991: balance_dirty_state: bdi 8:0: dirty=861 wb=668 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=23 ino=12 dd-2583 [000] 264.541350: balance_dirty_state: bdi 8:0: dirty=886 wb=668 unstable=0 bg_thresh=1033 thresh=2066 gap=512 poll_thresh=24 ino=12 dd-2583 [000] 264.541359: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1200 avg_dirty=1200 bdi_gap=122% task_gap=144% task_weight=100% bdi_bw=48996 base_bw=28 task_bw=44 dirtied=24 period=2004 think=4 pause=8 dd-2583 [004] 264.548737: balance_dirty_state: bdi 8:0: dirty=886 wb=543 unstable=0 bg_thresh=1028 thresh=2057 gap=628 poll_thresh=18 ino=12 dd-2583 [004] 264.549018: balance_dirty_state: bdi 8:0: dirty=911 wb=543 unstable=0 bg_thresh=1031 thresh=2062 gap=608 poll_thresh=19 ino=12 dd-2583 [004] 264.549314: balance_dirty_state: bdi 8:0: dirty=936 wb=543 unstable=0 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 264.549927: balance_dirty_state: bdi 8:0: dirty=961 wb=543 unstable=0 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=21 ino=12 dd-2583 [004] 264.550261: balance_dirty_state: bdi 8:0: dirty=986 wb=543 unstable=0 bg_thresh=1035 thresh=2071 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 264.550598: balance_dirty_state: bdi 8:0: dirty=1011 wb=543 unstable=0 bg_thresh=1035 thresh=2071 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 264.550607: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1200 avg_dirty=1200 bdi_gap=124% task_gap=149% task_weight=99% bdi_bw=48996 base_bw=28 task_bw=44 dirtied=23 period=1920 think=0 pause=8 dd-2583 [004] 264.556729: balance_dirty_state: bdi 8:0: dirty=1011 wb=418 unstable=0 bg_thresh=1034 thresh=2069 gap=640 poll_thresh=17 ino=12 dd-2583 [004] 264.557003: balance_dirty_state: bdi 8:0: dirty=1036 wb=418 unstable=0 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=18 ino=12 flush-8:0-2554 [000] 264.557144: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1592 wrote=6 to_write=8186 dd-2583 [004] 264.557284: balance_dirty_state: bdi 8:0: dirty=961 wb=493 unstable=0 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=19 ino=12 dd-2583 [004] 264.557501: balance_dirty_state: bdi 8:0: dirty=861 wb=643 unstable=0 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 264.557729: balance_dirty_state: bdi 8:0: dirty=736 wb=793 unstable=0 bg_thresh=1033 thresh=2066 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 264.557970: balance_dirty_state: bdi 8:0: dirty=572 wb=932 unstable=0 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=22 ino=12 dd-2583 [004] 264.558222: balance_dirty_state: bdi 8:0: dirty=422 wb=1107 unstable=0 bg_thresh=1035 thresh=2070 gap=541 poll_thresh=23 ino=12 dd-2583 [004] 264.558488: balance_dirty_state: bdi 8:0: dirty=272 wb=1282 unstable=0 bg_thresh=1034 thresh=2069 gap=515 poll_thresh=24 ino=12 dd-2583 [004] 264.558490: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1240 avg_dirty=1240 bdi_gap=100% task_gap=100% task_weight=100% bdi_bw=48996 base_bw=28 task_bw=28 dirtied=24 period=3004 think=0 pause=8 flush-8:0-2554 [000] 264.558750: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1175 to_write=7011 dd-2583 [004] 264.564589: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=0 bg_thresh=1032 thresh=2065 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 264.564726: balance_dirty_state: bdi 8:0: dirty=22 wb=1482 unstable=0 bg_thresh=1034 thresh=2069 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 264.565012: balance_dirty_state: bdi 8:0: dirty=47 wb=1482 unstable=0 bg_thresh=1031 thresh=2063 gap=534 poll_thresh=20 ino=12 dd-2583 [004] 264.565159: balance_dirty_state: bdi 8:0: dirty=47 wb=1482 unstable=0 bg_thresh=1034 thresh=2068 gap=539 poll_thresh=21 ino=12 dd-2583 [004] 264.565313: balance_dirty_state: bdi 8:0: dirty=72 wb=1482 unstable=0 bg_thresh=1033 thresh=2067 gap=513 poll_thresh=22 ino=12 dd-2583 [004] 264.565317: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1321 avg_dirty=1321 bdi_gap=54% task_gap=8% task_weight=99% bdi_bw=48996 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 264.573386: balance_dirty_state: bdi 8:0: dirty=97 wb=1357 unstable=0 bg_thresh=1039 thresh=2079 gap=625 poll_thresh=16 ino=12 dd-2583 [000] 264.573729: balance_dirty_state: bdi 8:0: dirty=97 wb=1357 unstable=0 bg_thresh=1042 thresh=2084 gap=630 poll_thresh=17 ino=12 dd-2583 [000] 264.573921: balance_dirty_state: bdi 8:0: dirty=122 wb=1357 unstable=0 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 264.574107: balance_dirty_state: bdi 8:0: dirty=147 wb=1357 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 264.574250: balance_dirty_state: bdi 8:0: dirty=172 wb=1357 unstable=0 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 264.575372: balance_dirty_state: bdi 8:0: dirty=197 wb=1232 unstable=0 bg_thresh=1036 thresh=2073 gap=644 poll_thresh=21 ino=12 dd-2583 [000] 264.575570: balance_dirty_state: bdi 8:0: dirty=197 wb=1232 unstable=0 bg_thresh=1033 thresh=2067 gap=638 poll_thresh=22 ino=12 dd-2583 [000] 264.575741: balance_dirty_state: bdi 8:0: dirty=222 wb=1232 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=23 ino=12 dd-2583 [000] 264.575919: balance_dirty_state: bdi 8:0: dirty=247 wb=1232 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=24 ino=12 dd-2583 [000] 264.576265: balance_dirty_state: bdi 8:0: dirty=272 wb=1232 unstable=0 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=25 ino=12 dd-2583 [000] 264.576516: balance_dirty_state: bdi 8:0: dirty=297 wb=1232 unstable=0 bg_thresh=1037 thresh=2075 gap=546 poll_thresh=26 ino=12 dd-2583 [000] 264.576721: balance_dirty_state: bdi 8:0: dirty=322 wb=1232 unstable=0 bg_thresh=1037 thresh=2074 gap=520 poll_thresh=27 ino=12 dd-2583 [000] 264.577073: balance_dirty_state: bdi 8:0: dirty=372 wb=1182 unstable=0 bg_thresh=1034 thresh=2069 gap=515 poll_thresh=28 ino=12 dd-2583 [000] 264.577079: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1200 avg_dirty=1200 bdi_gap=123% task_gap=148% task_weight=98% bdi_bw=48168 base_bw=28 task_bw=44 dirtied=28 period=2336 think=4 pause=8 dd-2583 [000] 264.584487: balance_dirty_state: bdi 8:0: dirty=372 wb=1182 unstable=0 bg_thresh=1033 thresh=2066 gap=512 poll_thresh=21 ino=12 dd-2583 [000] 264.584491: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=100% task_weight=98% bdi_bw=48168 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 dd-2583 [004] 264.592496: balance_dirty_state: bdi 8:0: dirty=397 wb=1007 unstable=0 bg_thresh=1037 thresh=2074 gap=670 poll_thresh=16 ino=12 dd-2583 [004] 264.592684: balance_dirty_state: bdi 8:0: dirty=422 wb=907 unstable=0 bg_thresh=1036 thresh=2073 gap=744 poll_thresh=17 ino=12 dd-2583 [004] 264.592820: balance_dirty_state: bdi 8:0: dirty=422 wb=907 unstable=0 bg_thresh=1039 thresh=2078 gap=749 poll_thresh=18 ino=12 dd-2583 [004] 264.592985: balance_dirty_state: bdi 8:0: dirty=447 wb=907 unstable=0 bg_thresh=1041 thresh=2083 gap=729 poll_thresh=19 ino=12 dd-2583 [004] 264.593195: balance_dirty_state: bdi 8:0: dirty=472 wb=907 unstable=0 bg_thresh=1038 thresh=2077 gap=698 poll_thresh=20 ino=12 dd-2583 [004] 264.593402: balance_dirty_state: bdi 8:0: dirty=497 wb=907 unstable=0 bg_thresh=1041 thresh=2082 gap=678 poll_thresh=21 ino=12 dd-2583 [004] 264.593578: balance_dirty_state: bdi 8:0: dirty=522 wb=907 unstable=0 bg_thresh=1040 thresh=2081 gap=652 poll_thresh=22 ino=12 dd-2583 [004] 264.593936: balance_dirty_state: bdi 8:0: dirty=547 wb=907 unstable=0 bg_thresh=1040 thresh=2080 gap=626 poll_thresh=23 ino=12 dd-2583 [004] 264.594117: balance_dirty_state: bdi 8:0: dirty=572 wb=907 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=24 ino=12 dd-2583 [004] 264.594294: balance_dirty_state: bdi 8:0: dirty=597 wb=907 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=25 ino=12 dd-2583 [004] 264.594482: balance_dirty_state: bdi 8:0: dirty=622 wb=907 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=26 ino=12 dd-2583 [004] 264.594674: balance_dirty_state: bdi 8:0: dirty=647 wb=907 unstable=0 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=27 ino=12 dd-2583 [004] 264.594876: balance_dirty_state: bdi 8:0: dirty=672 wb=907 unstable=0 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=28 ino=12 dd-2583 [004] 264.594881: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=67% task_weight=99% bdi_bw=48168 base_bw=28 task_bw=12 dirtied=28 period=7004 think=0 pause=8 dd-2583 [004] 264.600684: balance_dirty_state: bdi 8:0: dirty=697 wb=907 unstable=0 bg_thresh=1038 thresh=2076 gap=472 poll_thresh=21 ino=12 dd-2583 [004] 264.600694: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=48168 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 264.608616: balance_dirty_state: bdi 8:0: dirty=722 wb=907 unstable=0 bg_thresh=1038 thresh=2076 gap=447 poll_thresh=16 ino=12 dd-2583 [006] 264.608625: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=48168 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 264.616471: balance_dirty_state: bdi 8:0: dirty=722 wb=907 unstable=0 bg_thresh=1040 thresh=2081 gap=452 poll_thresh=12 ino=12 dd-2583 [006] 264.616480: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=48168 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 264.624365: balance_dirty_state: bdi 8:0: dirty=747 wb=668 unstable=0 bg_thresh=1040 thresh=2081 gap=666 poll_thresh=9 ino=12 dd-2583 [006] 264.624439: balance_dirty_state: bdi 8:0: dirty=747 wb=668 unstable=0 bg_thresh=1040 thresh=2081 gap=666 poll_thresh=10 ino=12 dd-2583 [006] 264.624516: balance_dirty_state: bdi 8:0: dirty=772 wb=668 unstable=0 bg_thresh=1043 thresh=2086 gap=646 poll_thresh=11 ino=12 dd-2583 [006] 264.624604: balance_dirty_state: bdi 8:0: dirty=772 wb=668 unstable=0 bg_thresh=1043 thresh=2086 gap=646 poll_thresh=12 ino=12 dd-2583 [006] 264.624696: balance_dirty_state: bdi 8:0: dirty=797 wb=668 unstable=0 bg_thresh=1043 thresh=2086 gap=621 poll_thresh=13 ino=12 dd-2583 [006] 264.624796: balance_dirty_state: bdi 8:0: dirty=797 wb=668 unstable=0 bg_thresh=1045 thresh=2091 gap=626 poll_thresh=14 ino=12 dd-2583 [006] 264.625051: balance_dirty_state: bdi 8:0: dirty=822 wb=668 unstable=0 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=15 ino=12 dd-2583 [006] 264.625169: balance_dirty_state: bdi 8:0: dirty=822 wb=668 unstable=0 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=16 ino=12 dd-2583 [006] 264.625290: balance_dirty_state: bdi 8:0: dirty=847 wb=668 unstable=0 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=17 ino=12 dd-2583 [006] 264.625421: balance_dirty_state: bdi 8:0: dirty=872 wb=668 unstable=0 bg_thresh=1044 thresh=2088 gap=548 poll_thresh=18 ino=12 dd-2583 [006] 264.625558: balance_dirty_state: bdi 8:0: dirty=897 wb=668 unstable=0 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=19 ino=12 dd-2583 [006] 264.625700: balance_dirty_state: bdi 8:0: dirty=897 wb=668 unstable=0 bg_thresh=1046 thresh=2092 gap=527 poll_thresh=20 ino=12 dd-2583 [006] 264.625853: balance_dirty_state: bdi 8:0: dirty=922 wb=668 unstable=0 bg_thresh=1043 thresh=2086 gap=496 poll_thresh=21 ino=12 dd-2583 [006] 264.625858: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=71% task_weight=99% bdi_bw=48168 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2583 [000] 264.632543: balance_dirty_state: bdi 8:0: dirty=947 wb=543 unstable=0 bg_thresh=1043 thresh=2086 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 264.632803: balance_dirty_state: bdi 8:0: dirty=972 wb=543 unstable=0 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 264.633078: balance_dirty_state: bdi 8:0: dirty=972 wb=543 unstable=0 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 264.633371: balance_dirty_state: bdi 8:0: dirty=997 wb=543 unstable=0 bg_thresh=1045 thresh=2090 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 264.633669: balance_dirty_state: bdi 8:0: dirty=1022 wb=543 unstable=0 bg_thresh=1045 thresh=2090 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 264.633989: balance_dirty_state: bdi 8:0: dirty=1047 wb=543 unstable=0 bg_thresh=1044 thresh=2089 gap=499 poll_thresh=21 ino=12 dd-2583 [000] 264.633998: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=75% task_weight=99% bdi_bw=48168 base_bw=28 task_bw=16 dirtied=21 period=4204 think=0 pause=8 flush-8:0-2554 [004] 264.634073: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1668 wrote=2 to_write=8190 flush-8:0-2554 [004] 264.636000: writeback_single_inode: bdi 8:0: ino=12 state= age=288 wrote=1048 to_write=7142 dd-2583 [000] 264.640464: balance_dirty_state: bdi 8:0: dirty=22 wb=1518 unstable=0 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=16 ino=12 dd-2583 [000] 264.641050: balance_dirty_state: bdi 8:0: dirty=35 wb=1518 unstable=0 bg_thresh=1045 thresh=2090 gap=537 poll_thresh=17 ino=12 dd-2583 [000] 264.641343: balance_dirty_state: bdi 8:0: dirty=48 wb=1518 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=18 ino=12 dd-2583 [000] 264.641651: balance_dirty_state: bdi 8:0: dirty=61 wb=1518 unstable=0 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=19 ino=12 dd-2583 [000] 264.641659: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1321 avg_dirty=1321 bdi_gap=64% task_gap=28% task_weight=99% bdi_bw=48168 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 264.648345: balance_dirty_state: bdi 8:0: dirty=87 wb=1368 unstable=0 bg_thresh=1043 thresh=2087 gap=632 poll_thresh=14 ino=12 dd-2583 [000] 264.648463: balance_dirty_state: bdi 8:0: dirty=100 wb=1368 unstable=0 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=15 ino=12 dd-2583 [000] 264.648588: balance_dirty_state: bdi 8:0: dirty=113 wb=1368 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 264.648719: balance_dirty_state: bdi 8:0: dirty=126 wb=1368 unstable=0 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 264.648856: balance_dirty_state: bdi 8:0: dirty=152 wb=1368 unstable=0 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 264.649002: balance_dirty_state: bdi 8:0: dirty=165 wb=1368 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 264.649158: balance_dirty_state: bdi 8:0: dirty=191 wb=1368 unstable=0 bg_thresh=1043 thresh=2086 gap=527 poll_thresh=20 ino=12 dd-2583 [000] 264.649318: balance_dirty_state: bdi 8:0: dirty=204 wb=1368 unstable=0 bg_thresh=1044 thresh=2088 gap=516 poll_thresh=21 ino=12 dd-2583 [000] 264.649323: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=48168 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 264.656338: balance_dirty_state: bdi 8:0: dirty=217 wb=1243 unstable=0 bg_thresh=1045 thresh=2090 gap=630 poll_thresh=16 ino=12 dd-2583 [000] 264.656472: balance_dirty_state: bdi 8:0: dirty=243 wb=1243 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 264.656610: balance_dirty_state: bdi 8:0: dirty=256 wb=1243 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 264.656901: balance_dirty_state: bdi 8:0: dirty=282 wb=1243 unstable=0 bg_thresh=1043 thresh=2087 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 264.657059: balance_dirty_state: bdi 8:0: dirty=295 wb=1243 unstable=0 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 264.657223: balance_dirty_state: bdi 8:0: dirty=321 wb=1243 unstable=0 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 264.657395: balance_dirty_state: bdi 8:0: dirty=334 wb=1243 unstable=0 bg_thresh=1043 thresh=2087 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 264.657399: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=48168 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 264.664246: balance_dirty_state: bdi 8:0: dirty=360 wb=1043 unstable=0 bg_thresh=1043 thresh=2086 gap=683 poll_thresh=16 ino=12 dd-2583 [000] 264.664380: balance_dirty_state: bdi 8:0: dirty=373 wb=1043 unstable=0 bg_thresh=1042 thresh=2085 gap=669 poll_thresh=17 ino=12 dd-2583 [000] 264.664520: balance_dirty_state: bdi 8:0: dirty=386 wb=1043 unstable=0 bg_thresh=1044 thresh=2089 gap=660 poll_thresh=18 ino=12 dd-2583 [000] 264.664674: balance_dirty_state: bdi 8:0: dirty=412 wb=1043 unstable=0 bg_thresh=1044 thresh=2088 gap=633 poll_thresh=19 ino=12 dd-2583 [000] 264.664901: balance_dirty_state: bdi 8:0: dirty=437 wb=1043 unstable=0 bg_thresh=1041 thresh=2083 gap=603 poll_thresh=20 ino=12 dd-2583 [000] 264.665061: balance_dirty_state: bdi 8:0: dirty=437 wb=1043 unstable=0 bg_thresh=1043 thresh=2087 gap=607 poll_thresh=21 ino=12 dd-2583 [000] 264.665233: balance_dirty_state: bdi 8:0: dirty=462 wb=1043 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=22 ino=12 dd-2583 [000] 264.665407: balance_dirty_state: bdi 8:0: dirty=487 wb=1043 unstable=0 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=23 ino=12 dd-2583 [000] 264.665830: balance_dirty_state: bdi 8:0: dirty=500 wb=1043 unstable=0 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=24 ino=12 dd-2583 [000] 264.666291: balance_dirty_state: bdi 8:0: dirty=551 wb=1043 unstable=0 bg_thresh=1035 thresh=2071 gap=477 poll_thresh=25 ino=12 dd-2583 [000] 264.666296: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=48168 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [000] 264.672353: balance_dirty_state: bdi 8:0: dirty=564 wb=918 unstable=0 bg_thresh=1036 thresh=2073 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 264.672670: balance_dirty_state: bdi 8:0: dirty=577 wb=918 unstable=0 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 264.673000: balance_dirty_state: bdi 8:0: dirty=602 wb=918 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 264.673339: balance_dirty_state: bdi 8:0: dirty=627 wb=918 unstable=0 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 264.673702: balance_dirty_state: bdi 8:0: dirty=652 wb=918 unstable=0 bg_thresh=1044 thresh=2089 gap=519 poll_thresh=23 ino=12 dd-2583 [000] 264.673710: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=77% task_weight=99% bdi_bw=48168 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2583 [000] 264.680164: balance_dirty_state: bdi 8:0: dirty=652 wb=793 unstable=0 bg_thresh=1041 thresh=2082 gap=637 poll_thresh=17 ino=12 dd-2583 [000] 264.680297: balance_dirty_state: bdi 8:0: dirty=677 wb=793 unstable=0 bg_thresh=1043 thresh=2087 gap=617 poll_thresh=18 ino=12 dd-2583 [000] 264.680437: balance_dirty_state: bdi 8:0: dirty=702 wb=793 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 264.680591: balance_dirty_state: bdi 8:0: dirty=702 wb=793 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=20 ino=12 dd-2583 [000] 264.680975: balance_dirty_state: bdi 8:0: dirty=728 wb=793 unstable=0 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=21 ino=12 dd-2583 [000] 264.681414: balance_dirty_state: bdi 8:0: dirty=766 wb=793 unstable=0 bg_thresh=1070 thresh=2140 gap=581 poll_thresh=22 ino=12 dd-2583 [000] 264.681724: balance_dirty_state: bdi 8:0: dirty=791 wb=793 unstable=0 bg_thresh=1069 thresh=2139 gap=555 poll_thresh=23 ino=12 dd-2583 [000] 264.681894: balance_dirty_state: bdi 8:0: dirty=816 wb=793 unstable=0 bg_thresh=1069 thresh=2138 gap=529 poll_thresh=24 ino=12 dd-2583 [000] 264.681899: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1320 avg_dirty=1352 bdi_gap=90% task_gap=46% task_weight=99% bdi_bw=48900 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [000] 264.688184: balance_dirty_state: bdi 8:0: dirty=816 wb=668 unstable=0 bg_thresh=1071 thresh=2143 gap=659 poll_thresh=18 ino=12 dd-2583 [000] 264.688321: balance_dirty_state: bdi 8:0: dirty=841 wb=668 unstable=0 bg_thresh=1068 thresh=2137 gap=628 poll_thresh=19 ino=12 dd-2583 [000] 264.688463: balance_dirty_state: bdi 8:0: dirty=866 wb=668 unstable=0 bg_thresh=1068 thresh=2136 gap=602 poll_thresh=20 ino=12 dd-2583 [000] 264.688613: balance_dirty_state: bdi 8:0: dirty=891 wb=668 unstable=0 bg_thresh=1070 thresh=2141 gap=582 poll_thresh=21 ino=12 dd-2583 [000] 264.688772: balance_dirty_state: bdi 8:0: dirty=916 wb=668 unstable=0 bg_thresh=1070 thresh=2140 gap=556 poll_thresh=22 ino=12 dd-2583 [000] 264.688932: balance_dirty_state: bdi 8:0: dirty=916 wb=668 unstable=0 bg_thresh=1069 thresh=2139 gap=555 poll_thresh=23 ino=12 dd-2583 [000] 264.689104: balance_dirty_state: bdi 8:0: dirty=941 wb=668 unstable=0 bg_thresh=1069 thresh=2138 gap=529 poll_thresh=24 ino=12 dd-2583 [000] 264.689109: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=37% task_weight=100% bdi_bw=48900 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [000] 264.696105: balance_dirty_state: bdi 8:0: dirty=966 wb=493 unstable=0 bg_thresh=1069 thresh=2138 gap=679 poll_thresh=18 ino=12 dd-2583 [000] 264.696302: balance_dirty_state: bdi 8:0: dirty=991 wb=493 unstable=0 bg_thresh=1065 thresh=2131 gap=647 poll_thresh=19 ino=12 dd-2583 [000] 264.696535: balance_dirty_state: bdi 8:0: dirty=1017 wb=493 unstable=0 bg_thresh=1064 thresh=2129 gap=619 poll_thresh=20 ino=12 dd-2583 [000] 264.696698: balance_dirty_state: bdi 8:0: dirty=1017 wb=493 unstable=0 bg_thresh=1067 thresh=2135 gap=625 poll_thresh=21 ino=12 dd-2583 [000] 264.697152: balance_dirty_state: bdi 8:0: dirty=1042 wb=493 unstable=0 bg_thresh=1067 thresh=2134 gap=599 poll_thresh=22 ino=12 dd-2583 [000] 264.697399: balance_dirty_state: bdi 8:0: dirty=1067 wb=493 unstable=0 bg_thresh=1063 thresh=2127 gap=567 poll_thresh=23 ino=12 flush-8:0-2554 [004] 264.697453: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1732 wrote=2 to_write=8190 dd-2583 [000] 264.698071: balance_dirty_state: bdi 8:0: dirty=716 wb=882 unstable=0 bg_thresh=1066 thresh=2133 gap=535 poll_thresh=24 ino=12 dd-2583 [000] 264.698468: balance_dirty_state: bdi 8:0: dirty=500 wb=1148 unstable=0 bg_thresh=1069 thresh=2138 gap=490 poll_thresh=25 ino=12 dd-2583 [000] 264.698471: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1320 avg_dirty=1352 bdi_gap=90% task_gap=46% task_weight=99% bdi_bw=48900 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 flush-8:0-2554 [004] 264.699042: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1136 to_write=7054 dd-2583 [006] 264.704243: balance_dirty_state: bdi 8:0: dirty=22 wb=1639 unstable=0 bg_thresh=1062 thresh=2125 gap=464 poll_thresh=19 ino=12 dd-2583 [006] 264.704252: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1381 bdi_dirty=1441 avg_dirty=1441 bdi_gap=18% task_gap=-64% task_weight=101% bdi_bw=48900 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 264.716217: balance_dirty_state: bdi 8:0: dirty=35 wb=1639 unstable=0 bg_thresh=1051 thresh=2103 gap=429 poll_thresh=14 ino=12 dd-2583 [006] 264.716225: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1441 avg_dirty=1441 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=48900 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [006] 264.724096: balance_dirty_state: bdi 8:0: dirty=48 wb=1639 unstable=0 bg_thresh=1050 thresh=2101 gap=414 poll_thresh=10 ino=12 dd-2583 [006] 264.724101: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1441 avg_dirty=1441 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=48900 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 264.735980: balance_dirty_state: bdi 8:0: dirty=48 wb=1364 unstable=0 bg_thresh=1046 thresh=2092 gap=680 poll_thresh=7 ino=12 dd-2583 [006] 264.736046: balance_dirty_state: bdi 8:0: dirty=61 wb=1364 unstable=0 bg_thresh=1045 thresh=2090 gap=665 poll_thresh=8 ino=12 dd-2583 [006] 264.736120: balance_dirty_state: bdi 8:0: dirty=74 wb=1364 unstable=0 bg_thresh=1045 thresh=2091 gap=653 poll_thresh=9 ino=12 dd-2583 [006] 264.736200: balance_dirty_state: bdi 8:0: dirty=74 wb=1364 unstable=0 bg_thresh=1045 thresh=2091 gap=653 poll_thresh=10 ino=12 dd-2583 [006] 264.736284: balance_dirty_state: bdi 8:0: dirty=74 wb=1364 unstable=0 bg_thresh=1045 thresh=2091 gap=653 poll_thresh=11 ino=12 dd-2583 [006] 264.736377: balance_dirty_state: bdi 8:0: dirty=99 wb=1364 unstable=0 bg_thresh=1048 thresh=2096 gap=633 poll_thresh=12 ino=12 dd-2583 [006] 264.736477: balance_dirty_state: bdi 8:0: dirty=99 wb=1364 unstable=0 bg_thresh=1048 thresh=2096 gap=633 poll_thresh=13 ino=12 dd-2583 [006] 264.736586: balance_dirty_state: bdi 8:0: dirty=124 wb=1364 unstable=0 bg_thresh=1050 thresh=2101 gap=613 poll_thresh=14 ino=12 dd-2583 [006] 264.736705: balance_dirty_state: bdi 8:0: dirty=124 wb=1364 unstable=0 bg_thresh=1050 thresh=2101 gap=613 poll_thresh=15 ino=12 dd-2583 [006] 264.736831: balance_dirty_state: bdi 8:0: dirty=149 wb=1364 unstable=0 bg_thresh=1050 thresh=2100 gap=587 poll_thresh=16 ino=12 dd-2583 [006] 264.737118: balance_dirty_state: bdi 8:0: dirty=174 wb=1364 unstable=0 bg_thresh=1052 thresh=2105 gap=567 poll_thresh=17 ino=12 dd-2583 [006] 264.737260: balance_dirty_state: bdi 8:0: dirty=174 wb=1364 unstable=0 bg_thresh=1052 thresh=2104 gap=566 poll_thresh=18 ino=12 dd-2583 [006] 264.737406: balance_dirty_state: bdi 8:0: dirty=199 wb=1364 unstable=0 bg_thresh=1052 thresh=2104 gap=541 poll_thresh=19 ino=12 dd-2583 [006] 264.737878: balance_dirty_state: bdi 8:0: dirty=237 wb=1364 unstable=0 bg_thresh=1071 thresh=2142 gap=541 poll_thresh=20 ino=12 dd-2583 [006] 264.738035: balance_dirty_state: bdi 8:0: dirty=237 wb=1364 unstable=0 bg_thresh=1068 thresh=2136 gap=535 poll_thresh=21 ino=12 dd-2583 [006] 264.738198: balance_dirty_state: bdi 8:0: dirty=262 wb=1364 unstable=0 bg_thresh=1067 thresh=2135 gap=509 poll_thresh=22 ino=12 dd-2583 [006] 264.738203: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=34% task_weight=99% bdi_bw=48900 base_bw=28 task_bw=4 dirtied=22 period=11004 think=4 pause=8 dd-2583 [006] 264.744177: balance_dirty_state: bdi 8:0: dirty=287 wb=1239 unstable=0 bg_thresh=1070 thresh=2141 gap=615 poll_thresh=16 ino=12 dd-2583 [006] 264.744439: balance_dirty_state: bdi 8:0: dirty=312 wb=1239 unstable=0 bg_thresh=1067 thresh=2135 gap=584 poll_thresh=17 ino=12 dd-2583 [006] 264.744713: balance_dirty_state: bdi 8:0: dirty=312 wb=1239 unstable=0 bg_thresh=1072 thresh=2145 gap=594 poll_thresh=18 ino=12 dd-2583 [006] 264.744997: balance_dirty_state: bdi 8:0: dirty=337 wb=1239 unstable=0 bg_thresh=1069 thresh=2139 gap=563 poll_thresh=19 ino=12 dd-2583 [006] 264.745325: balance_dirty_state: bdi 8:0: dirty=350 wb=1239 unstable=0 bg_thresh=1068 thresh=2137 gap=548 poll_thresh=20 ino=12 dd-2583 [006] 264.745662: balance_dirty_state: bdi 8:0: dirty=388 wb=1239 unstable=0 bg_thresh=1072 thresh=2144 gap=517 poll_thresh=21 ino=12 dd-2583 [006] 264.745670: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1360 avg_dirty=1360 bdi_gap=71% task_gap=43% task_weight=100% bdi_bw=48900 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [005] 264.752152: balance_dirty_state: bdi 8:0: dirty=388 wb=1139 unstable=0 bg_thresh=1068 thresh=2137 gap=610 poll_thresh=16 ino=12 dd-2583 [005] 264.752423: balance_dirty_state: bdi 8:0: dirty=413 wb=1139 unstable=0 bg_thresh=1068 thresh=2136 gap=584 poll_thresh=17 ino=12 dd-2583 [005] 264.753033: balance_dirty_state: bdi 8:0: dirty=438 wb=1139 unstable=0 bg_thresh=1070 thresh=2141 gap=564 poll_thresh=18 ino=12 dd-2583 [005] 264.753337: balance_dirty_state: bdi 8:0: dirty=463 wb=1139 unstable=0 bg_thresh=1070 thresh=2140 gap=538 poll_thresh=19 ino=12 dd-2583 [005] 264.753657: balance_dirty_state: bdi 8:0: dirty=463 wb=1139 unstable=0 bg_thresh=1067 thresh=2134 gap=532 poll_thresh=20 ino=12 dd-2583 [005] 264.753665: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=32% task_weight=100% bdi_bw=48900 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [005] 264.760154: balance_dirty_state: bdi 8:0: dirty=476 wb=1022 unstable=0 bg_thresh=1064 thresh=2129 gap=631 poll_thresh=15 ino=12 dd-2583 [005] 264.760417: balance_dirty_state: bdi 8:0: dirty=501 wb=1022 unstable=0 bg_thresh=1067 thresh=2134 gap=611 poll_thresh=16 ino=12 dd-2583 [005] 264.760989: balance_dirty_state: bdi 8:0: dirty=527 wb=1022 unstable=0 bg_thresh=1067 thresh=2134 gap=585 poll_thresh=17 ino=12 dd-2583 [005] 264.761288: balance_dirty_state: bdi 8:0: dirty=540 wb=1022 unstable=0 bg_thresh=1067 thresh=2135 gap=573 poll_thresh=18 ino=12 dd-2583 [005] 264.761937: balance_dirty_state: bdi 8:0: dirty=565 wb=1022 unstable=0 bg_thresh=1075 thresh=2150 gap=563 poll_thresh=19 ino=12 dd-2583 [005] 264.762092: balance_dirty_state: bdi 8:0: dirty=565 wb=1022 unstable=0 bg_thresh=1074 thresh=2149 gap=562 poll_thresh=20 ino=12 dd-2583 [005] 264.762254: balance_dirty_state: bdi 8:0: dirty=590 wb=1022 unstable=0 bg_thresh=1074 thresh=2148 gap=536 poll_thresh=21 ino=12 dd-2583 [005] 264.762259: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1403 bdi_dirty=1360 avg_dirty=1360 bdi_gap=73% task_gap=46% task_weight=100% bdi_bw=48900 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [005] 264.768164: balance_dirty_state: bdi 8:0: dirty=603 wb=905 unstable=0 bg_thresh=1072 thresh=2144 gap=636 poll_thresh=16 ino=12 dd-2583 [005] 264.768443: balance_dirty_state: bdi 8:0: dirty=616 wb=905 unstable=0 bg_thresh=1071 thresh=2143 gap=622 poll_thresh=17 ino=12 dd-2583 [005] 264.768726: balance_dirty_state: bdi 8:0: dirty=641 wb=905 unstable=0 bg_thresh=1071 thresh=2142 gap=596 poll_thresh=18 ino=12 dd-2583 [005] 264.769026: balance_dirty_state: bdi 8:0: dirty=666 wb=905 unstable=0 bg_thresh=1073 thresh=2147 gap=576 poll_thresh=19 ino=12 dd-2583 [005] 264.769651: balance_dirty_state: bdi 8:0: dirty=691 wb=905 unstable=0 bg_thresh=1070 thresh=2141 gap=545 poll_thresh=20 ino=12 dd-2583 [005] 264.770363: balance_dirty_state: bdi 8:0: dirty=704 wb=788 unstable=0 bg_thresh=1075 thresh=2151 gap=659 poll_thresh=21 ino=12 dd-2583 [005] 264.770570: balance_dirty_state: bdi 8:0: dirty=729 wb=775 unstable=0 bg_thresh=1071 thresh=2143 gap=639 poll_thresh=22 ino=12 dd-2583 [005] 264.770789: balance_dirty_state: bdi 8:0: dirty=767 wb=775 unstable=0 bg_thresh=1073 thresh=2146 gap=604 poll_thresh=23 ino=12 dd-2583 [005] 264.771017: balance_dirty_state: bdi 8:0: dirty=780 wb=775 unstable=0 bg_thresh=1071 thresh=2142 gap=587 poll_thresh=24 ino=12 dd-2583 [005] 264.771542: balance_dirty_state: bdi 8:0: dirty=818 wb=775 unstable=0 bg_thresh=1076 thresh=2152 gap=559 poll_thresh=25 ino=12 dd-2583 [005] 264.771861: balance_dirty_state: bdi 8:0: dirty=843 wb=775 unstable=0 bg_thresh=1075 thresh=2151 gap=533 poll_thresh=26 ino=12 dd-2583 [005] 264.771869: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1320 avg_dirty=1352 bdi_gap=96% task_gap=59% task_weight=99% bdi_bw=48900 base_bw=28 task_bw=8 dirtied=26 period=8668 think=4 pause=8 dd-2583 [005] 264.783957: balance_dirty_state: bdi 8:0: dirty=856 wb=597 unstable=0 bg_thresh=1066 thresh=2133 gap=680 poll_thresh=19 ino=12 dd-2583 [005] 264.784110: balance_dirty_state: bdi 8:0: dirty=856 wb=597 unstable=0 bg_thresh=1066 thresh=2132 gap=679 poll_thresh=20 ino=12 dd-2583 [005] 264.784265: balance_dirty_state: bdi 8:0: dirty=881 wb=597 unstable=0 bg_thresh=1066 thresh=2132 gap=654 poll_thresh=21 ino=12 dd-2583 [005] 264.784655: balance_dirty_state: bdi 8:0: dirty=919 wb=597 unstable=0 bg_thresh=1075 thresh=2150 gap=634 poll_thresh=22 ino=12 dd-2583 [005] 264.784973: balance_dirty_state: bdi 8:0: dirty=944 wb=597 unstable=0 bg_thresh=1074 thresh=2149 gap=608 poll_thresh=23 ino=12 dd-2583 [005] 264.785153: balance_dirty_state: bdi 8:0: dirty=969 wb=597 unstable=0 bg_thresh=1074 thresh=2148 gap=582 poll_thresh=24 ino=12 dd-2583 [005] 264.785341: balance_dirty_state: bdi 8:0: dirty=994 wb=597 unstable=0 bg_thresh=1073 thresh=2147 gap=556 poll_thresh=25 ino=12 dd-2583 [005] 264.785661: balance_dirty_state: bdi 8:0: dirty=1019 wb=597 unstable=0 bg_thresh=1073 thresh=2146 gap=530 poll_thresh=26 ino=12 dd-2583 [005] 264.785665: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1360 avg_dirty=1360 bdi_gap=72% task_gap=45% task_weight=100% bdi_bw=49244 base_bw=28 task_bw=8 dirtied=26 period=8668 think=4 pause=8 dd-2583 [005] 264.791913: balance_dirty_state: bdi 8:0: dirty=1045 wb=471 unstable=0 bg_thresh=1064 thresh=2129 gap=613 poll_thresh=19 ino=12 dd-2583 [005] 264.792069: balance_dirty_state: bdi 8:0: dirty=1058 wb=471 unstable=0 bg_thresh=1065 thresh=2131 gap=602 poll_thresh=20 ino=12 dd-2583 [005] 264.792231: balance_dirty_state: bdi 8:0: dirty=1071 wb=471 unstable=0 bg_thresh=1065 thresh=2130 gap=588 poll_thresh=21 ino=12 flush-8:0-2554 [000] 264.792319: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1828 wrote=3 to_write=8189 dd-2583 [005] 264.792416: balance_dirty_state: bdi 8:0: dirty=1019 wb=561 unstable=0 bg_thresh=1067 thresh=2135 gap=555 poll_thresh=22 ino=12 dd-2583 [005] 264.792871: balance_dirty_state: bdi 8:0: dirty=566 wb=1027 unstable=0 bg_thresh=1075 thresh=2151 gap=558 poll_thresh=23 ino=12 dd-2583 [005] 264.793069: balance_dirty_state: bdi 8:0: dirty=376 wb=1229 unstable=0 bg_thresh=1075 thresh=2150 gap=545 poll_thresh=24 ino=12 dd-2583 [005] 264.793274: balance_dirty_state: bdi 8:0: dirty=187 wb=1456 unstable=0 bg_thresh=1074 thresh=2149 gap=506 poll_thresh=25 ino=12 dd-2583 [005] 264.793275: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1360 avg_dirty=1360 bdi_gap=74% task_gap=48% task_weight=99% bdi_bw=49244 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 flush-8:0-2554 [000] 264.793472: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=152 wrote=1167 to_write=7022 dd-2583 [000] 264.799854: balance_dirty_state: bdi 8:0: dirty=10 wb=1507 unstable=0 bg_thresh=1071 thresh=2143 gap=626 poll_thresh=19 ino=12 dd-2583 [000] 264.800151: balance_dirty_state: bdi 8:0: dirty=23 wb=1507 unstable=0 bg_thresh=1071 thresh=2142 gap=612 poll_thresh=20 ino=12 dd-2583 [000] 264.800308: balance_dirty_state: bdi 8:0: dirty=48 wb=1507 unstable=0 bg_thresh=1073 thresh=2147 gap=592 poll_thresh=21 ino=12 dd-2583 [000] 264.800468: balance_dirty_state: bdi 8:0: dirty=73 wb=1507 unstable=0 bg_thresh=1070 thresh=2141 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 264.800639: balance_dirty_state: bdi 8:0: dirty=98 wb=1507 unstable=0 bg_thresh=1070 thresh=2140 gap=535 poll_thresh=23 ino=12 dd-2583 [000] 264.801033: balance_dirty_state: bdi 8:0: dirty=111 wb=1507 unstable=0 bg_thresh=1074 thresh=2149 gap=531 poll_thresh=24 ino=12 dd-2583 [000] 264.801037: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=49244 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 264.807774: balance_dirty_state: bdi 8:0: dirty=124 wb=1382 unstable=0 bg_thresh=1074 thresh=2148 gap=642 poll_thresh=18 ino=12 dd-2583 [000] 264.807917: balance_dirty_state: bdi 8:0: dirty=162 wb=1382 unstable=0 bg_thresh=1074 thresh=2149 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 264.808070: balance_dirty_state: bdi 8:0: dirty=187 wb=1382 unstable=0 bg_thresh=1074 thresh=2148 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 264.808433: balance_dirty_state: bdi 8:0: dirty=187 wb=1382 unstable=0 bg_thresh=1074 thresh=2148 gap=579 poll_thresh=21 ino=12 dd-2583 [000] 264.808802: balance_dirty_state: bdi 8:0: dirty=212 wb=1382 unstable=0 bg_thresh=1073 thresh=2147 gap=553 poll_thresh=22 ino=12 dd-2583 [000] 264.808971: balance_dirty_state: bdi 8:0: dirty=237 wb=1382 unstable=0 bg_thresh=1073 thresh=2146 gap=527 poll_thresh=23 ino=12 dd-2583 [000] 264.808976: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1360 avg_dirty=1360 bdi_gap=72% task_gap=45% task_weight=100% bdi_bw=49244 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [000] 264.815745: balance_dirty_state: bdi 8:0: dirty=263 wb=1168 unstable=0 bg_thresh=1071 thresh=2142 gap=711 poll_thresh=17 ino=12 dd-2583 [000] 264.816025: balance_dirty_state: bdi 8:0: dirty=263 wb=1168 unstable=0 bg_thresh=1071 thresh=2142 gap=711 poll_thresh=18 ino=12 dd-2583 [000] 264.816171: balance_dirty_state: bdi 8:0: dirty=288 wb=1168 unstable=0 bg_thresh=1071 thresh=2142 gap=686 poll_thresh=19 ino=12 dd-2583 [000] 264.816536: balance_dirty_state: bdi 8:0: dirty=326 wb=1168 unstable=0 bg_thresh=1073 thresh=2147 gap=653 poll_thresh=20 ino=12 dd-2583 [000] 264.816694: balance_dirty_state: bdi 8:0: dirty=326 wb=1168 unstable=0 bg_thresh=1070 thresh=2141 gap=647 poll_thresh=21 ino=12 dd-2583 [000] 264.816855: balance_dirty_state: bdi 8:0: dirty=351 wb=1168 unstable=0 bg_thresh=1075 thresh=2151 gap=632 poll_thresh=22 ino=12 dd-2583 [000] 264.817155: balance_dirty_state: bdi 8:0: dirty=377 wb=1168 unstable=0 bg_thresh=1073 thresh=2146 gap=601 poll_thresh=23 ino=12 dd-2583 [000] 264.817545: balance_dirty_state: bdi 8:0: dirty=402 wb=1168 unstable=0 bg_thresh=1073 thresh=2147 gap=577 poll_thresh=24 ino=12 dd-2583 [000] 264.817938: balance_dirty_state: bdi 8:0: dirty=427 wb=1168 unstable=0 bg_thresh=1073 thresh=2147 gap=552 poll_thresh=25 ino=12 dd-2583 [000] 264.818255: balance_dirty_state: bdi 8:0: dirty=465 wb=1168 unstable=0 bg_thresh=1073 thresh=2146 gap=513 poll_thresh=26 ino=12 dd-2583 [000] 264.818259: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1401 bdi_dirty=1360 avg_dirty=1360 bdi_gap=72% task_gap=44% task_weight=101% bdi_bw=49244 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2583 [000] 264.823746: balance_dirty_state: bdi 8:0: dirty=478 wb=1053 unstable=0 bg_thresh=1066 thresh=2133 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 264.823901: balance_dirty_state: bdi 8:0: dirty=504 wb=1053 unstable=0 bg_thresh=1066 thresh=2132 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 264.824063: balance_dirty_state: bdi 8:0: dirty=517 wb=1053 unstable=0 bg_thresh=1066 thresh=2133 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 264.824371: balance_dirty_state: bdi 8:0: dirty=542 wb=1053 unstable=0 bg_thresh=1066 thresh=2133 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 264.824541: balance_dirty_state: bdi 8:0: dirty=567 wb=1053 unstable=0 bg_thresh=1069 thresh=2138 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 264.824545: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=38% task_weight=99% bdi_bw=49244 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 264.831850: balance_dirty_state: bdi 8:0: dirty=592 wb=915 unstable=0 bg_thresh=1063 thresh=2127 gap=620 poll_thresh=17 ino=12 dd-2583 [004] 264.832072: balance_dirty_state: bdi 8:0: dirty=592 wb=915 unstable=0 bg_thresh=1066 thresh=2132 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 264.832595: balance_dirty_state: bdi 8:0: dirty=630 wb=915 unstable=0 bg_thresh=1064 thresh=2128 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 264.832833: balance_dirty_state: bdi 8:0: dirty=655 wb=915 unstable=0 bg_thresh=1067 thresh=2135 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 264.833379: balance_dirty_state: bdi 8:0: dirty=655 wb=915 unstable=0 bg_thresh=1068 thresh=2136 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 264.833647: balance_dirty_state: bdi 8:0: dirty=680 wb=915 unstable=0 bg_thresh=1067 thresh=2135 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 264.834121: balance_dirty_state: bdi 8:0: dirty=705 wb=915 unstable=0 bg_thresh=1068 thresh=2137 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 264.834127: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=37% task_weight=99% bdi_bw=49244 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 264.839668: balance_dirty_state: bdi 8:0: dirty=718 wb=739 unstable=0 bg_thresh=1063 thresh=2127 gap=670 poll_thresh=17 ino=12 dd-2583 [000] 264.839815: balance_dirty_state: bdi 8:0: dirty=731 wb=739 unstable=0 bg_thresh=1061 thresh=2123 gap=653 poll_thresh=18 ino=12 dd-2583 [000] 264.839963: balance_dirty_state: bdi 8:0: dirty=756 wb=739 unstable=0 bg_thresh=1061 thresh=2123 gap=628 poll_thresh=19 ino=12 dd-2583 [000] 264.840125: balance_dirty_state: bdi 8:0: dirty=756 wb=739 unstable=0 bg_thresh=1059 thresh=2118 gap=623 poll_thresh=20 ino=12 dd-2583 [000] 264.840592: balance_dirty_state: bdi 8:0: dirty=782 wb=739 unstable=0 bg_thresh=1051 thresh=2103 gap=582 poll_thresh=21 ino=12 dd-2583 [000] 264.840804: balance_dirty_state: bdi 8:0: dirty=808 wb=739 unstable=0 bg_thresh=1052 thresh=2104 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 264.841224: balance_dirty_state: bdi 8:0: dirty=846 wb=739 unstable=0 bg_thresh=1065 thresh=2131 gap=546 poll_thresh=23 ino=12 dd-2583 [000] 264.841404: balance_dirty_state: bdi 8:0: dirty=871 wb=739 unstable=0 bg_thresh=1066 thresh=2132 gap=522 poll_thresh=24 ino=12 dd-2583 [000] 264.841409: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1320 avg_dirty=1352 bdi_gap=87% task_gap=40% task_weight=99% bdi_bw=49244 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [007] 264.847722: balance_dirty_state: bdi 8:0: dirty=884 wb=612 unstable=0 bg_thresh=1061 thresh=2123 gap=627 poll_thresh=18 ino=12 dd-2583 [007] 264.847875: balance_dirty_state: bdi 8:0: dirty=910 wb=612 unstable=0 bg_thresh=1059 thresh=2119 gap=597 poll_thresh=19 ino=12 dd-2583 [007] 264.848097: balance_dirty_state: bdi 8:0: dirty=910 wb=612 unstable=0 bg_thresh=1059 thresh=2118 gap=596 poll_thresh=20 ino=12 dd-2583 [007] 264.848431: balance_dirty_state: bdi 8:0: dirty=935 wb=612 unstable=0 bg_thresh=1056 thresh=2112 gap=565 poll_thresh=21 ino=12 dd-2583 [007] 264.848780: balance_dirty_state: bdi 8:0: dirty=960 wb=612 unstable=0 bg_thresh=1052 thresh=2105 gap=533 poll_thresh=22 ino=12 dd-2583 [007] 264.849699: balance_dirty_state: bdi 8:0: dirty=986 wb=612 unstable=0 bg_thresh=1038 thresh=2076 gap=478 poll_thresh=23 ino=12 dd-2583 [007] 264.849709: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=49244 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [007] 264.855823: balance_dirty_state: bdi 8:0: dirty=999 wb=486 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=17 ino=12 dd-2583 [007] 264.856122: balance_dirty_state: bdi 8:0: dirty=1025 wb=486 unstable=0 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=18 ino=12 dd-2583 [007] 264.856605: balance_dirty_state: bdi 8:0: dirty=1038 wb=486 unstable=0 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=19 ino=12 dd-2583 [007] 264.856763: balance_dirty_state: bdi 8:0: dirty=1051 wb=486 unstable=0 bg_thresh=1044 thresh=2089 gap=552 poll_thresh=20 ino=12 flush-8:0-2554 [001] 264.856877: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1892 wrote=6 to_write=8186 dd-2583 [007] 264.856939: balance_dirty_state: bdi 8:0: dirty=1025 wb=550 unstable=0 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=21 ino=12 dd-2583 [007] 264.856940: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=49244 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [001] 264.858063: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=216 wrote=1094 to_write=7092 dd-2583 [007] 264.863701: balance_dirty_state: bdi 8:0: dirty=10 wb=1451 unstable=0 bg_thresh=1053 thresh=2106 gap=645 poll_thresh=16 ino=12 dd-2583 [007] 264.863840: balance_dirty_state: bdi 8:0: dirty=23 wb=1426 unstable=0 bg_thresh=1049 thresh=2099 gap=650 poll_thresh=17 ino=12 dd-2583 [007] 264.863987: balance_dirty_state: bdi 8:0: dirty=48 wb=1426 unstable=0 bg_thresh=1049 thresh=2098 gap=624 poll_thresh=18 ino=12 dd-2583 [007] 264.864137: balance_dirty_state: bdi 8:0: dirty=48 wb=1426 unstable=0 bg_thresh=1048 thresh=2097 gap=623 poll_thresh=19 ino=12 dd-2583 [007] 264.864295: balance_dirty_state: bdi 8:0: dirty=73 wb=1426 unstable=0 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=20 ino=12 dd-2583 [007] 264.864458: balance_dirty_state: bdi 8:0: dirty=98 wb=1426 unstable=0 bg_thresh=1050 thresh=2101 gap=577 poll_thresh=21 ino=12 dd-2583 [007] 264.864629: balance_dirty_state: bdi 8:0: dirty=123 wb=1426 unstable=0 bg_thresh=1047 thresh=2095 gap=546 poll_thresh=22 ino=12 dd-2583 [007] 264.865067: 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-2583 [007] 264.865072: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=49244 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 264.871646: balance_dirty_state: bdi 8:0: dirty=149 wb=1300 unstable=0 bg_thresh=1043 thresh=2087 gap=638 poll_thresh=17 ino=12 dd-2583 [000] 264.871779: balance_dirty_state: bdi 8:0: dirty=174 wb=1300 unstable=0 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 264.872063: balance_dirty_state: bdi 8:0: dirty=199 wb=1300 unstable=0 bg_thresh=1046 thresh=2092 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 264.872222: balance_dirty_state: bdi 8:0: dirty=224 wb=1300 unstable=0 bg_thresh=1048 thresh=2097 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 264.872379: balance_dirty_state: bdi 8:0: dirty=249 wb=1300 unstable=0 bg_thresh=1048 thresh=2096 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 264.872774: balance_dirty_state: bdi 8:0: dirty=249 wb=1300 unstable=0 bg_thresh=1071 thresh=2142 gap=593 poll_thresh=22 ino=12 dd-2583 [000] 264.872939: balance_dirty_state: bdi 8:0: dirty=274 wb=1300 unstable=0 bg_thresh=1070 thresh=2141 gap=567 poll_thresh=23 ino=12 dd-2583 [000] 264.873111: balance_dirty_state: bdi 8:0: dirty=299 wb=1300 unstable=0 bg_thresh=1070 thresh=2140 gap=541 poll_thresh=24 ino=12 dd-2583 [000] 264.873292: balance_dirty_state: bdi 8:0: dirty=324 wb=1300 unstable=0 bg_thresh=1069 thresh=2139 gap=515 poll_thresh=25 ino=12 dd-2583 [000] 264.873297: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=49244 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 264.879604: balance_dirty_state: bdi 8:0: dirty=349 wb=1198 unstable=0 bg_thresh=1069 thresh=2139 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 264.879746: balance_dirty_state: bdi 8:0: dirty=374 wb=1198 unstable=0 bg_thresh=1069 thresh=2138 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 264.879898: balance_dirty_state: bdi 8:0: dirty=399 wb=1198 unstable=0 bg_thresh=1068 thresh=2137 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 264.880056: balance_dirty_state: bdi 8:0: dirty=399 wb=1198 unstable=0 bg_thresh=1071 thresh=2142 gap=545 poll_thresh=22 ino=12 dd-2583 [000] 264.880233: balance_dirty_state: bdi 8:0: dirty=437 wb=1198 unstable=0 bg_thresh=1067 thresh=2134 gap=499 poll_thresh=23 ino=12 dd-2583 [000] 264.880237: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=49244 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 264.887717: balance_dirty_state: bdi 8:0: dirty=463 wb=1085 unstable=0 bg_thresh=1068 thresh=2136 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 264.887851: balance_dirty_state: bdi 8:0: dirty=463 wb=1085 unstable=0 bg_thresh=1067 thresh=2134 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 264.887991: balance_dirty_state: bdi 8:0: dirty=488 wb=1085 unstable=0 bg_thresh=1069 thresh=2139 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 264.888142: balance_dirty_state: bdi 8:0: dirty=513 wb=1085 unstable=0 bg_thresh=1072 thresh=2144 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 264.888296: balance_dirty_state: bdi 8:0: dirty=538 wb=1085 unstable=0 bg_thresh=1069 thresh=2138 gap=515 poll_thresh=21 ino=12 dd-2583 [000] 264.888300: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=51116 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 264.895574: balance_dirty_state: bdi 8:0: dirty=563 wb=1085 unstable=0 bg_thresh=1066 thresh=2132 gap=484 poll_thresh=16 ino=12 dd-2583 [005] 264.895579: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=51116 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 264.903647: balance_dirty_state: bdi 8:0: dirty=563 wb=1085 unstable=0 bg_thresh=1068 thresh=2137 gap=489 poll_thresh=12 ino=12 dd-2583 [005] 264.903656: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=51116 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 264.911545: balance_dirty_state: bdi 8:0: dirty=588 wb=1085 unstable=0 bg_thresh=1068 thresh=2137 gap=464 poll_thresh=9 ino=12 dd-2583 [005] 264.911550: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=51116 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [005] 264.919517: balance_dirty_state: bdi 8:0: dirty=588 wb=1085 unstable=0 bg_thresh=1071 thresh=2142 gap=469 poll_thresh=7 ino=12 dd-2583 [005] 264.919523: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=51116 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 264.927443: balance_dirty_state: bdi 8:0: dirty=588 wb=1085 unstable=0 bg_thresh=1068 thresh=2136 gap=463 poll_thresh=5 ino=12 dd-2583 [005] 264.927449: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-94% task_weight=98% bdi_bw=51116 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [005] 264.935425: balance_dirty_state: bdi 8:0: dirty=588 wb=971 unstable=0 bg_thresh=1067 thresh=2134 gap=575 poll_thresh=4 ino=12 dd-2583 [005] 264.935483: balance_dirty_state: bdi 8:0: dirty=588 wb=971 unstable=0 bg_thresh=1067 thresh=2134 gap=575 poll_thresh=5 ino=12 dd-2583 [005] 264.935548: balance_dirty_state: bdi 8:0: dirty=613 wb=971 unstable=0 bg_thresh=1067 thresh=2134 gap=550 poll_thresh=6 ino=12 dd-2583 [005] 264.935624: balance_dirty_state: bdi 8:0: dirty=613 wb=971 unstable=0 bg_thresh=1069 thresh=2139 gap=555 poll_thresh=7 ino=12 dd-2583 [005] 264.935714: balance_dirty_state: bdi 8:0: dirty=613 wb=971 unstable=0 bg_thresh=1066 thresh=2133 gap=549 poll_thresh=8 ino=12 dd-2583 [005] 264.935820: balance_dirty_state: bdi 8:0: dirty=626 wb=971 unstable=0 bg_thresh=1066 thresh=2133 gap=536 poll_thresh=9 ino=12 dd-2583 [005] 264.936122: balance_dirty_state: bdi 8:0: dirty=639 wb=971 unstable=0 bg_thresh=1066 thresh=2133 gap=523 poll_thresh=10 ino=12 dd-2583 [005] 264.936128: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=51116 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 264.943333: balance_dirty_state: bdi 8:0: dirty=639 wb=806 unstable=0 bg_thresh=1062 thresh=2125 gap=680 poll_thresh=7 ino=12 dd-2583 [000] 264.943400: balance_dirty_state: bdi 8:0: dirty=652 wb=806 unstable=0 bg_thresh=1064 thresh=2128 gap=670 poll_thresh=8 ino=12 dd-2583 [000] 264.943469: balance_dirty_state: bdi 8:0: dirty=665 wb=806 unstable=0 bg_thresh=1063 thresh=2126 gap=655 poll_thresh=9 ino=12 dd-2583 [000] 264.943547: balance_dirty_state: bdi 8:0: dirty=678 wb=806 unstable=0 bg_thresh=1062 thresh=2125 gap=641 poll_thresh=10 ino=12 dd-2583 [000] 264.943631: balance_dirty_state: bdi 8:0: dirty=678 wb=806 unstable=0 bg_thresh=1063 thresh=2126 gap=642 poll_thresh=11 ino=12 dd-2583 [000] 264.943723: balance_dirty_state: bdi 8:0: dirty=691 wb=806 unstable=0 bg_thresh=1063 thresh=2126 gap=629 poll_thresh=12 ino=12 dd-2583 [000] 264.943818: balance_dirty_state: bdi 8:0: dirty=691 wb=806 unstable=0 bg_thresh=1063 thresh=2126 gap=629 poll_thresh=13 ino=12 dd-2583 [000] 264.944066: balance_dirty_state: bdi 8:0: dirty=716 wb=806 unstable=0 bg_thresh=1065 thresh=2131 gap=609 poll_thresh=14 ino=12 dd-2583 [000] 264.944176: balance_dirty_state: bdi 8:0: dirty=741 wb=806 unstable=0 bg_thresh=1065 thresh=2131 gap=584 poll_thresh=15 ino=12 dd-2583 [000] 264.944294: balance_dirty_state: bdi 8:0: dirty=741 wb=806 unstable=0 bg_thresh=1068 thresh=2136 gap=589 poll_thresh=16 ino=12 dd-2583 [000] 264.944418: balance_dirty_state: bdi 8:0: dirty=766 wb=806 unstable=0 bg_thresh=1070 thresh=2141 gap=569 poll_thresh=17 ino=12 dd-2583 [000] 264.944551: balance_dirty_state: bdi 8:0: dirty=791 wb=806 unstable=0 bg_thresh=1070 thresh=2141 gap=544 poll_thresh=18 ino=12 dd-2583 [000] 264.944932: balance_dirty_state: bdi 8:0: dirty=804 wb=806 unstable=0 bg_thresh=1072 thresh=2145 gap=535 poll_thresh=19 ino=12 dd-2583 [000] 264.944937: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=1% task_weight=100% bdi_bw=51116 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 264.951297: balance_dirty_state: bdi 8:0: dirty=817 wb=667 unstable=0 bg_thresh=1071 thresh=2142 gap=658 poll_thresh=14 ino=12 dd-2583 [000] 264.951412: balance_dirty_state: bdi 8:0: dirty=830 wb=667 unstable=0 bg_thresh=1070 thresh=2141 gap=644 poll_thresh=15 ino=12 dd-2583 [000] 264.951530: balance_dirty_state: bdi 8:0: dirty=855 wb=667 unstable=0 bg_thresh=1070 thresh=2141 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 264.951654: balance_dirty_state: bdi 8:0: dirty=880 wb=667 unstable=0 bg_thresh=1073 thresh=2146 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 264.951787: balance_dirty_state: bdi 8:0: dirty=880 wb=667 unstable=0 bg_thresh=1070 thresh=2140 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 264.951929: balance_dirty_state: bdi 8:0: dirty=905 wb=667 unstable=0 bg_thresh=1072 thresh=2145 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 264.952380: balance_dirty_state: bdi 8:0: dirty=905 wb=667 unstable=0 bg_thresh=1072 thresh=2145 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 264.952537: balance_dirty_state: bdi 8:0: dirty=930 wb=667 unstable=0 bg_thresh=1069 thresh=2139 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 264.952930: balance_dirty_state: bdi 8:0: dirty=955 wb=667 unstable=0 bg_thresh=1072 thresh=2145 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 264.952935: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=1% task_weight=100% bdi_bw=51116 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 264.959730: balance_dirty_state: bdi 8:0: dirty=968 wb=540 unstable=0 bg_thresh=1071 thresh=2143 gap=635 poll_thresh=16 ino=12 dd-2583 [000] 264.960003: balance_dirty_state: bdi 8:0: dirty=981 wb=540 unstable=0 bg_thresh=1072 thresh=2144 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 264.960284: balance_dirty_state: bdi 8:0: dirty=1006 wb=540 unstable=0 bg_thresh=1072 thresh=2144 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 264.960584: balance_dirty_state: bdi 8:0: dirty=1031 wb=540 unstable=0 bg_thresh=1071 thresh=2143 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 264.960902: balance_dirty_state: bdi 8:0: dirty=1056 wb=540 unstable=0 bg_thresh=1074 thresh=2148 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 264.961723: balance_dirty_state: bdi 8:0: dirty=1069 wb=540 unstable=0 bg_thresh=1072 thresh=2145 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 264.961732: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=1% task_weight=100% bdi_bw=51116 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 264.967308: balance_dirty_state: bdi 8:0: dirty=1107 wb=402 unstable=0 bg_thresh=1070 thresh=2141 gap=632 poll_thresh=16 ino=12 flush-8:0-2554 [001] 264.967394: writeback_single_inode: bdi 8:0: ino=0 state= age=2004 wrote=6 to_write=8186 dd-2583 [000] 264.967798: balance_dirty_state: bdi 8:0: dirty=717 wb=792 unstable=0 bg_thresh=1068 thresh=2137 gap=628 poll_thresh=17 ino=12 dd-2583 [000] 264.968269: balance_dirty_state: bdi 8:0: dirty=249 wb=1285 unstable=0 bg_thresh=1070 thresh=2140 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 264.968431: balance_dirty_state: bdi 8:0: dirty=98 wb=1449 unstable=0 bg_thresh=1073 thresh=2147 gap=600 poll_thresh=19 ino=12 flush-8:0-2554 [001] 264.968559: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1168 to_write=7018 dd-2583 [000] 264.968603: balance_dirty_state: bdi 8:0: dirty=0 wb=1563 unstable=0 bg_thresh=1073 thresh=2147 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 264.968801: balance_dirty_state: bdi 8:0: dirty=22 wb=1563 unstable=0 bg_thresh=1073 thresh=2146 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 264.969150: balance_dirty_state: bdi 8:0: dirty=48 wb=1563 unstable=0 bg_thresh=1072 thresh=2145 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 264.969154: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1441 avg_dirty=1441 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=51116 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 264.975388: balance_dirty_state: bdi 8:0: dirty=61 wb=1436 unstable=0 bg_thresh=1069 thresh=2138 gap=641 poll_thresh=16 ino=12 dd-2583 [000] 264.975533: balance_dirty_state: bdi 8:0: dirty=74 wb=1436 unstable=0 bg_thresh=1067 thresh=2135 gap=625 poll_thresh=17 ino=12 dd-2583 [000] 264.975680: balance_dirty_state: bdi 8:0: dirty=100 wb=1436 unstable=0 bg_thresh=1066 thresh=2132 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 264.975834: balance_dirty_state: bdi 8:0: dirty=125 wb=1436 unstable=0 bg_thresh=1067 thresh=2134 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 264.975988: balance_dirty_state: bdi 8:0: dirty=125 wb=1436 unstable=0 bg_thresh=1066 thresh=2133 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 264.976153: balance_dirty_state: bdi 8:0: dirty=150 wb=1436 unstable=0 bg_thresh=1066 thresh=2132 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 264.976481: balance_dirty_state: bdi 8:0: dirty=176 wb=1436 unstable=0 bg_thresh=1053 thresh=2107 gap=495 poll_thresh=22 ino=12 dd-2583 [000] 264.976485: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=51116 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 264.983268: balance_dirty_state: bdi 8:0: dirty=189 wb=1320 unstable=0 bg_thresh=1035 thresh=2070 gap=561 poll_thresh=16 ino=12 dd-2583 [000] 264.983399: balance_dirty_state: bdi 8:0: dirty=202 wb=1320 unstable=0 bg_thresh=1034 thresh=2069 gap=547 poll_thresh=17 ino=12 dd-2583 [000] 264.983538: balance_dirty_state: bdi 8:0: dirty=228 wb=1320 unstable=0 bg_thresh=1034 thresh=2068 gap=520 poll_thresh=18 ino=12 dd-2583 [000] 264.983679: balance_dirty_state: bdi 8:0: dirty=253 wb=1320 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=19 ino=12 dd-2583 [000] 264.983683: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=51116 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 264.991304: balance_dirty_state: bdi 8:0: dirty=266 wb=1320 unstable=0 bg_thresh=1040 thresh=2080 gap=494 poll_thresh=14 ino=12 dd-2583 [000] 264.991308: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=49516 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 264.999184: balance_dirty_state: bdi 8:0: dirty=279 wb=1154 unstable=0 bg_thresh=1038 thresh=2076 gap=643 poll_thresh=10 ino=12 dd-2583 [000] 264.999273: balance_dirty_state: bdi 8:0: dirty=292 wb=1154 unstable=0 bg_thresh=1038 thresh=2077 gap=631 poll_thresh=11 ino=12 dd-2583 [000] 264.999370: balance_dirty_state: bdi 8:0: dirty=292 wb=1154 unstable=0 bg_thresh=1038 thresh=2076 gap=630 poll_thresh=12 ino=12 dd-2583 [000] 264.999473: balance_dirty_state: bdi 8:0: dirty=305 wb=1154 unstable=0 bg_thresh=1038 thresh=2077 gap=618 poll_thresh=13 ino=12 dd-2583 [000] 264.999724: balance_dirty_state: bdi 8:0: dirty=318 wb=1154 unstable=0 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=14 ino=12 dd-2583 [000] 264.999836: balance_dirty_state: bdi 8:0: dirty=343 wb=1154 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=15 ino=12 dd-2583 [000] 264.999954: balance_dirty_state: bdi 8:0: dirty=368 wb=1154 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=16 ino=12 dd-2583 [000] 265.000079: balance_dirty_state: bdi 8:0: dirty=368 wb=1154 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=17 ino=12 dd-2583 [000] 265.000212: balance_dirty_state: bdi 8:0: dirty=393 wb=1154 unstable=0 bg_thresh=1045 thresh=2090 gap=543 poll_thresh=18 ino=12 dd-2583 [000] 265.000355: balance_dirty_state: bdi 8:0: dirty=418 wb=1154 unstable=0 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=19 ino=12 dd-2583 [000] 265.000359: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=49516 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 265.007331: balance_dirty_state: bdi 8:0: dirty=418 wb=1016 unstable=0 bg_thresh=1043 thresh=2086 gap=652 poll_thresh=14 ino=12 dd-2583 [000] 265.007566: balance_dirty_state: bdi 8:0: dirty=443 wb=1016 unstable=0 bg_thresh=1045 thresh=2091 gap=632 poll_thresh=15 ino=12 dd-2583 [000] 265.007821: balance_dirty_state: bdi 8:0: dirty=468 wb=1016 unstable=0 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 265.008089: balance_dirty_state: bdi 8:0: dirty=468 wb=1016 unstable=0 bg_thresh=1045 thresh=2090 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 265.008374: balance_dirty_state: bdi 8:0: dirty=493 wb=1016 unstable=0 bg_thresh=1045 thresh=2090 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 265.008674: balance_dirty_state: bdi 8:0: dirty=518 wb=1016 unstable=0 bg_thresh=1047 thresh=2094 gap=560 poll_thresh=19 ino=12 dd-2583 [000] 265.008997: balance_dirty_state: bdi 8:0: dirty=518 wb=1016 unstable=0 bg_thresh=1044 thresh=2088 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 265.009811: balance_dirty_state: bdi 8:0: dirty=544 wb=1016 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 265.010556: balance_dirty_state: bdi 8:0: dirty=582 wb=1016 unstable=0 bg_thresh=1072 thresh=2144 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 265.011334: balance_dirty_state: bdi 8:0: dirty=607 wb=1016 unstable=0 bg_thresh=1071 thresh=2143 gap=520 poll_thresh=23 ino=12 dd-2583 [000] 265.011343: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=0% task_weight=100% bdi_bw=49516 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [000] 265.019163: balance_dirty_state: bdi 8:0: dirty=607 wb=1016 unstable=0 bg_thresh=1074 thresh=2148 gap=525 poll_thresh=17 ino=12 dd-2583 [000] 265.019167: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-37% task_weight=99% bdi_bw=49516 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 265.027201: balance_dirty_state: bdi 8:0: dirty=632 wb=890 unstable=0 bg_thresh=1070 thresh=2140 gap=618 poll_thresh=13 ino=12 dd-2583 [005] 265.027415: balance_dirty_state: bdi 8:0: dirty=632 wb=890 unstable=0 bg_thresh=1067 thresh=2134 gap=612 poll_thresh=14 ino=12 dd-2583 [005] 265.027644: balance_dirty_state: bdi 8:0: dirty=657 wb=890 unstable=0 bg_thresh=1072 thresh=2144 gap=597 poll_thresh=15 ino=12 dd-2583 [005] 265.027886: balance_dirty_state: bdi 8:0: dirty=682 wb=890 unstable=0 bg_thresh=1069 thresh=2138 gap=566 poll_thresh=16 ino=12 dd-2583 [005] 265.028143: balance_dirty_state: bdi 8:0: dirty=682 wb=890 unstable=0 bg_thresh=1071 thresh=2143 gap=571 poll_thresh=17 ino=12 dd-2583 [005] 265.028420: balance_dirty_state: bdi 8:0: dirty=707 wb=890 unstable=0 bg_thresh=1068 thresh=2137 gap=540 poll_thresh=18 ino=12 dd-2583 [005] 265.028707: balance_dirty_state: bdi 8:0: dirty=732 wb=890 unstable=0 bg_thresh=1068 thresh=2136 gap=514 poll_thresh=19 ino=12 dd-2583 [005] 265.028716: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=49516 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 265.035103: balance_dirty_state: bdi 8:0: dirty=732 wb=814 unstable=0 bg_thresh=1067 thresh=2134 gap=588 poll_thresh=14 ino=12 dd-2583 [005] 265.035236: balance_dirty_state: bdi 8:0: dirty=757 wb=814 unstable=0 bg_thresh=1061 thresh=2122 gap=551 poll_thresh=15 ino=12 dd-2583 [005] 265.035379: balance_dirty_state: bdi 8:0: dirty=757 wb=814 unstable=0 bg_thresh=1064 thresh=2128 gap=557 poll_thresh=16 ino=12 dd-2583 [005] 265.035527: balance_dirty_state: bdi 8:0: dirty=782 wb=814 unstable=0 bg_thresh=1060 thresh=2120 gap=524 poll_thresh=17 ino=12 dd-2583 [005] 265.035532: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-65% task_weight=98% bdi_bw=49516 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 265.043142: balance_dirty_state: bdi 8:0: dirty=782 wb=814 unstable=0 bg_thresh=1064 thresh=2128 gap=532 poll_thresh=13 ino=12 dd-2583 [005] 265.043243: balance_dirty_state: bdi 8:0: dirty=807 wb=814 unstable=0 bg_thresh=1064 thresh=2128 gap=507 poll_thresh=14 ino=12 dd-2583 [005] 265.043247: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=49516 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 265.051078: balance_dirty_state: bdi 8:0: dirty=832 wb=814 unstable=0 bg_thresh=1064 thresh=2128 gap=482 poll_thresh=10 ino=12 dd-2583 [000] 265.051083: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=49516 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 265.059135: balance_dirty_state: bdi 8:0: dirty=832 wb=814 unstable=0 bg_thresh=1064 thresh=2128 gap=482 poll_thresh=7 ino=12 dd-2583 [000] 265.059140: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-60% task_weight=101% bdi_bw=49516 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 265.066921: balance_dirty_state: bdi 8:0: dirty=832 wb=814 unstable=0 bg_thresh=1064 thresh=2128 gap=482 poll_thresh=5 ino=12 dd-2583 [000] 265.066929: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-60% task_weight=101% bdi_bw=49516 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 265.074850: balance_dirty_state: bdi 8:0: dirty=832 wb=688 unstable=0 bg_thresh=1067 thresh=2134 gap=614 poll_thresh=4 ino=12 dd-2583 [000] 265.074886: balance_dirty_state: bdi 8:0: dirty=832 wb=688 unstable=0 bg_thresh=1067 thresh=2134 gap=614 poll_thresh=5 ino=12 dd-2583 [000] 265.074929: balance_dirty_state: bdi 8:0: dirty=832 wb=688 unstable=0 bg_thresh=1067 thresh=2134 gap=614 poll_thresh=6 ino=12 dd-2583 [000] 265.074978: balance_dirty_state: bdi 8:0: dirty=857 wb=688 unstable=0 bg_thresh=1067 thresh=2134 gap=589 poll_thresh=7 ino=12 dd-2583 [000] 265.075035: balance_dirty_state: bdi 8:0: dirty=857 wb=688 unstable=0 bg_thresh=1067 thresh=2134 gap=589 poll_thresh=8 ino=12 dd-2583 [000] 265.075098: balance_dirty_state: bdi 8:0: dirty=857 wb=688 unstable=0 bg_thresh=1067 thresh=2134 gap=589 poll_thresh=9 ino=12 dd-2583 [000] 265.075169: balance_dirty_state: bdi 8:0: dirty=882 wb=688 unstable=0 bg_thresh=1069 thresh=2139 gap=569 poll_thresh=10 ino=12 dd-2583 [000] 265.075248: balance_dirty_state: bdi 8:0: dirty=882 wb=688 unstable=0 bg_thresh=1069 thresh=2139 gap=569 poll_thresh=11 ino=12 dd-2583 [000] 265.075333: balance_dirty_state: bdi 8:0: dirty=907 wb=688 unstable=0 bg_thresh=1072 thresh=2144 gap=549 poll_thresh=12 ino=12 dd-2583 [000] 265.075426: balance_dirty_state: bdi 8:0: dirty=907 wb=688 unstable=0 bg_thresh=1074 thresh=2149 gap=554 poll_thresh=13 ino=12 dd-2583 [000] 265.075526: balance_dirty_state: bdi 8:0: dirty=932 wb=688 unstable=0 bg_thresh=1071 thresh=2143 gap=523 poll_thresh=14 ino=12 dd-2583 [000] 265.075530: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=0% task_weight=100% bdi_bw=49516 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 265.082889: balance_dirty_state: bdi 8:0: dirty=932 wb=688 unstable=0 bg_thresh=1071 thresh=2143 gap=523 poll_thresh=10 ino=12 dd-2583 [000] 265.082893: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=0% task_weight=100% bdi_bw=49516 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 265.090884: balance_dirty_state: bdi 8:0: dirty=932 wb=688 unstable=0 bg_thresh=1074 thresh=2148 gap=528 poll_thresh=7 ino=12 dd-2583 [000] 265.090892: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-37% task_weight=99% bdi_bw=49516 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 265.098852: balance_dirty_state: bdi 8:0: dirty=957 wb=563 unstable=0 bg_thresh=1060 thresh=2120 gap=600 poll_thresh=5 ino=12 dd-2583 [000] 265.098917: balance_dirty_state: bdi 8:0: dirty=957 wb=563 unstable=0 bg_thresh=1060 thresh=2120 gap=600 poll_thresh=6 ino=12 dd-2583 [000] 265.098987: balance_dirty_state: bdi 8:0: dirty=957 wb=563 unstable=0 bg_thresh=1060 thresh=2120 gap=600 poll_thresh=7 ino=12 dd-2583 [000] 265.099045: balance_dirty_state: bdi 8:0: dirty=982 wb=563 unstable=0 bg_thresh=1062 thresh=2125 gap=580 poll_thresh=8 ino=12 dd-2583 [000] 265.099141: balance_dirty_state: bdi 8:0: dirty=982 wb=563 unstable=0 bg_thresh=1062 thresh=2125 gap=580 poll_thresh=9 ino=12 dd-2583 [000] 265.099252: balance_dirty_state: bdi 8:0: dirty=982 wb=563 unstable=0 bg_thresh=1059 thresh=2119 gap=574 poll_thresh=10 ino=12 dd-2583 [000] 265.099371: balance_dirty_state: bdi 8:0: dirty=1007 wb=563 unstable=0 bg_thresh=1062 thresh=2124 gap=554 poll_thresh=11 ino=12 dd-2583 [000] 265.099501: balance_dirty_state: bdi 8:0: dirty=1007 wb=563 unstable=0 bg_thresh=1056 thresh=2112 gap=542 poll_thresh=12 ino=12 dd-2583 [000] 265.099699: balance_dirty_state: bdi 8:0: dirty=1007 wb=563 unstable=0 bg_thresh=1056 thresh=2112 gap=542 poll_thresh=13 ino=12 dd-2583 [004] 265.103654: balance_dirty_state: bdi 8:0: dirty=1007 wb=435 unstable=0 bg_thresh=1058 thresh=2116 gap=674 poll_thresh=14 ino=12 dd-2583 [004] 265.103827: balance_dirty_state: bdi 8:0: dirty=1032 wb=435 unstable=0 bg_thresh=1058 thresh=2116 gap=649 poll_thresh=15 ino=12 dd-2583 [004] 265.104012: balance_dirty_state: bdi 8:0: dirty=1032 wb=435 unstable=0 bg_thresh=1060 thresh=2121 gap=654 poll_thresh=16 ino=12 dd-2583 [004] 265.104453: balance_dirty_state: bdi 8:0: dirty=1057 wb=435 unstable=0 bg_thresh=1063 thresh=2126 gap=634 poll_thresh=17 ino=12 dd-2583 [004] 265.104667: balance_dirty_state: bdi 8:0: dirty=1082 wb=435 unstable=0 bg_thresh=1063 thresh=2126 gap=609 poll_thresh=18 ino=12 flush-8:0-2554 [001] 265.104796: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=136 wrote=5 to_write=8187 dd-2583 [004] 265.104915: balance_dirty_state: bdi 8:0: dirty=991 wb=551 unstable=0 bg_thresh=1062 thresh=2125 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 265.105168: balance_dirty_state: bdi 8:0: dirty=748 wb=794 unstable=0 bg_thresh=1065 thresh=2130 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 265.105433: balance_dirty_state: bdi 8:0: dirty=547 wb=1020 unstable=0 bg_thresh=1062 thresh=2124 gap=557 poll_thresh=21 ino=12 dd-2583 [004] 265.105715: balance_dirty_state: bdi 8:0: dirty=284 wb=1308 unstable=0 bg_thresh=1054 thresh=2108 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 265.105718: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=47692 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 flush-8:0-2554 [001] 265.106042: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1179 to_write=7008 dd-2583 [004] 265.114936: balance_dirty_state: bdi 8:0: dirty=0 wb=1646 unstable=0 bg_thresh=1040 thresh=2081 gap=435 poll_thresh=16 ino=12 dd-2583 [004] 265.114942: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-156% task_weight=100% bdi_bw=47692 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [004] 265.126705: balance_dirty_state: bdi 8:0: dirty=0 wb=1646 unstable=0 bg_thresh=1043 thresh=2086 gap=440 poll_thresh=16 ino=12 dd-2583 [004] 265.126717: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-150% task_weight=99% bdi_bw=47692 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [006] 265.134645: balance_dirty_state: bdi 8:0: dirty=0 wb=1394 unstable=0 bg_thresh=1038 thresh=2076 gap=682 poll_thresh=16 ino=12 dd-2583 [006] 265.134675: balance_dirty_state: bdi 8:0: dirty=0 wb=1394 unstable=0 bg_thresh=1038 thresh=2076 gap=682 poll_thresh=12 ino=12 dd-2583 [006] 265.134872: balance_dirty_state: bdi 8:0: dirty=0 wb=1394 unstable=0 bg_thresh=1038 thresh=2076 gap=682 poll_thresh=13 ino=12 dd-2583 [006] 265.135086: balance_dirty_state: bdi 8:0: dirty=22 wb=1394 unstable=0 bg_thresh=1040 thresh=2081 gap=665 poll_thresh=14 ino=12 dd-2583 [006] 265.135319: balance_dirty_state: bdi 8:0: dirty=22 wb=1394 unstable=0 bg_thresh=1037 thresh=2075 gap=659 poll_thresh=15 ino=12 dd-2583 [006] 265.135579: balance_dirty_state: bdi 8:0: dirty=48 wb=1394 unstable=0 bg_thresh=1038 thresh=2076 gap=634 poll_thresh=16 ino=12 dd-2583 [006] 265.135856: balance_dirty_state: bdi 8:0: dirty=61 wb=1394 unstable=0 bg_thresh=1037 thresh=2075 gap=620 poll_thresh=17 ino=12 dd-2583 [006] 265.136149: balance_dirty_state: bdi 8:0: dirty=74 wb=1394 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=18 ino=12 dd-2583 [006] 265.136462: balance_dirty_state: bdi 8:0: dirty=100 wb=1394 unstable=0 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=19 ino=12 dd-2583 [006] 265.137103: balance_dirty_state: bdi 8:0: dirty=113 wb=1394 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=20 ino=12 dd-2583 [006] 265.137448: balance_dirty_state: bdi 8:0: dirty=139 wb=1394 unstable=0 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=21 ino=12 dd-2583 [006] 265.137808: balance_dirty_state: bdi 8:0: dirty=165 wb=1394 unstable=0 bg_thresh=1038 thresh=2076 gap=517 poll_thresh=22 ino=12 dd-2583 [006] 265.137817: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=17% task_weight=101% bdi_bw=47692 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 265.142994: balance_dirty_state: bdi 8:0: dirty=184 wb=1394 unstable=0 bg_thresh=1038 thresh=2077 gap=499 poll_thresh=16 ino=12 dd-2583 [006] 265.143002: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=47692 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 265.150841: balance_dirty_state: bdi 8:0: dirty=197 wb=1394 unstable=0 bg_thresh=1038 thresh=2076 gap=485 poll_thresh=12 ino=12 dd-2583 [006] 265.150845: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=101% bdi_bw=47692 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [002] 265.158773: balance_dirty_state: bdi 8:0: dirty=197 wb=1255 unstable=0 bg_thresh=1034 thresh=2069 gap=617 poll_thresh=9 ino=12 dd-2583 [002] 265.158927: balance_dirty_state: bdi 8:0: dirty=222 wb=1255 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=10 ino=12 dd-2583 [002] 265.159092: balance_dirty_state: bdi 8:0: dirty=222 wb=1255 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=11 ino=12 dd-2583 [002] 265.159273: balance_dirty_state: bdi 8:0: dirty=222 wb=1255 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=12 ino=12 dd-2583 [002] 265.159464: balance_dirty_state: bdi 8:0: dirty=247 wb=1255 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=13 ino=12 dd-2583 [002] 265.159675: balance_dirty_state: bdi 8:0: dirty=272 wb=1255 unstable=0 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=14 ino=12 dd-2583 [002] 265.159903: balance_dirty_state: bdi 8:0: dirty=272 wb=1255 unstable=0 bg_thresh=1042 thresh=2084 gap=557 poll_thresh=15 ino=12 dd-2583 [002] 265.160158: balance_dirty_state: bdi 8:0: dirty=297 wb=1255 unstable=0 bg_thresh=1042 thresh=2084 gap=532 poll_thresh=16 ino=12 dd-2583 [002] 265.160436: balance_dirty_state: bdi 8:0: dirty=323 wb=1255 unstable=0 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=17 ino=12 dd-2583 [002] 265.160445: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=47692 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [002] 265.166849: balance_dirty_state: bdi 8:0: dirty=341 wb=1257 unstable=0 bg_thresh=1041 thresh=2082 gap=484 poll_thresh=13 ino=12 dd-2583 [002] 265.166858: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-20% task_weight=101% bdi_bw=47692 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [002] 265.174662: balance_dirty_state: bdi 8:0: dirty=341 wb=1130 unstable=0 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=10 ino=12 dd-2583 [002] 265.174748: balance_dirty_state: bdi 8:0: dirty=341 wb=1130 unstable=0 bg_thresh=1044 thresh=2089 gap=618 poll_thresh=11 ino=12 dd-2583 [002] 265.174837: balance_dirty_state: bdi 8:0: dirty=366 wb=1130 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=12 ino=12 dd-2583 [002] 265.174929: balance_dirty_state: bdi 8:0: dirty=366 wb=1130 unstable=0 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=13 ino=12 dd-2583 [002] 265.175173: balance_dirty_state: bdi 8:0: dirty=391 wb=1130 unstable=0 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=14 ino=12 dd-2583 [002] 265.175280: balance_dirty_state: bdi 8:0: dirty=416 wb=1130 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=15 ino=12 dd-2583 [002] 265.175394: balance_dirty_state: bdi 8:0: dirty=416 wb=1130 unstable=0 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=16 ino=12 dd-2583 [002] 265.175515: balance_dirty_state: bdi 8:0: dirty=441 wb=1130 unstable=0 bg_thresh=1045 thresh=2091 gap=520 poll_thresh=17 ino=12 dd-2583 [002] 265.175519: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=32% task_weight=101% bdi_bw=47692 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [002] 265.182804: balance_dirty_state: bdi 8:0: dirty=441 wb=1130 unstable=0 bg_thresh=1042 thresh=2085 gap=514 poll_thresh=13 ino=12 dd-2583 [002] 265.182813: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=27% task_weight=100% bdi_bw=47692 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [002] 265.190747: balance_dirty_state: bdi 8:0: dirty=454 wb=1107 unstable=0 bg_thresh=1041 thresh=2083 gap=522 poll_thresh=10 ino=12 dd-2583 [002] 265.190932: balance_dirty_state: bdi 8:0: dirty=479 wb=992 unstable=0 bg_thresh=1044 thresh=2088 gap=617 poll_thresh=11 ino=12 dd-2583 [002] 265.191120: balance_dirty_state: bdi 8:0: dirty=479 wb=992 unstable=0 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=12 ino=12 dd-2583 [002] 265.191333: balance_dirty_state: bdi 8:0: dirty=492 wb=992 unstable=0 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=13 ino=12 dd-2583 [002] 265.191561: balance_dirty_state: bdi 8:0: dirty=505 wb=992 unstable=0 bg_thresh=1043 thresh=2087 gap=590 poll_thresh=14 ino=12 dd-2583 [002] 265.191806: balance_dirty_state: bdi 8:0: dirty=518 wb=992 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=15 ino=12 dd-2583 [002] 265.192063: balance_dirty_state: bdi 8:0: dirty=544 wb=992 unstable=0 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=16 ino=12 dd-2583 [002] 265.192340: balance_dirty_state: bdi 8:0: dirty=557 wb=992 unstable=0 bg_thresh=1042 thresh=2085 gap=536 poll_thresh=17 ino=12 dd-2583 [002] 265.192634: balance_dirty_state: bdi 8:0: dirty=570 wb=966 unstable=0 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=18 ino=12 dd-2583 [002] 265.192947: balance_dirty_state: bdi 8:0: dirty=596 wb=966 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=19 ino=12 dd-2583 [002] 265.193273: balance_dirty_state: bdi 8:0: dirty=609 wb=966 unstable=0 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=20 ino=12 dd-2583 [002] 265.193281: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=100% bdi_bw=47692 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [002] 265.198732: balance_dirty_state: bdi 8:0: dirty=622 wb=966 unstable=0 bg_thresh=1043 thresh=2087 gap=499 poll_thresh=15 ino=12 dd-2583 [002] 265.198737: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=47692 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [002] 265.207020: balance_dirty_state: bdi 8:0: dirty=635 wb=966 unstable=0 bg_thresh=1043 thresh=2086 gap=485 poll_thresh=11 ino=12 dd-2583 [002] 265.207030: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-16% task_weight=100% bdi_bw=45504 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [002] 265.214624: balance_dirty_state: bdi 8:0: dirty=648 wb=876 unstable=0 bg_thresh=1044 thresh=2088 gap=564 poll_thresh=8 ino=12 dd-2583 [002] 265.214772: balance_dirty_state: bdi 8:0: dirty=661 wb=876 unstable=0 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=9 ino=12 dd-2583 [002] 265.214937: balance_dirty_state: bdi 8:0: dirty=661 wb=876 unstable=0 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=10 ino=12 dd-2583 [002] 265.215124: balance_dirty_state: bdi 8:0: dirty=674 wb=876 unstable=0 bg_thresh=1043 thresh=2086 gap=536 poll_thresh=11 ino=12 dd-2583 [002] 265.215315: balance_dirty_state: bdi 8:0: dirty=699 wb=876 unstable=0 bg_thresh=1041 thresh=2082 gap=507 poll_thresh=12 ino=12 dd-2583 [002] 265.215323: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=23% task_weight=101% bdi_bw=45504 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [002] 265.222560: balance_dirty_state: bdi 8:0: dirty=733 wb=882 unstable=0 bg_thresh=1018 thresh=2036 gap=421 poll_thresh=9 ino=12 dd-2583 [002] 265.222565: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1299 bdi_dirty=1320 avg_dirty=1320 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=45504 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [002] 265.230462: balance_dirty_state: bdi 8:0: dirty=733 wb=882 unstable=0 bg_thresh=1073 thresh=2146 gap=531 poll_thresh=7 ino=12 dd-2583 [002] 265.230467: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1320 avg_dirty=1357 bdi_gap=94% task_gap=48% task_weight=100% bdi_bw=45504 base_bw=28 task_bw=8 dirtied=7 period=2336 think=0 pause=8 dd-2583 [002] 265.238414: balance_dirty_state: bdi 8:0: dirty=718 wb=759 unstable=0 bg_thresh=1073 thresh=2147 gap=670 poll_thresh=5 ino=12 dd-2583 [002] 265.238465: balance_dirty_state: bdi 8:0: dirty=718 wb=759 unstable=0 bg_thresh=1067 thresh=2134 gap=657 poll_thresh=6 ino=12 dd-2583 [002] 265.238524: balance_dirty_state: bdi 8:0: dirty=743 wb=759 unstable=0 bg_thresh=1070 thresh=2141 gap=639 poll_thresh=7 ino=12 dd-2583 [002] 265.238590: balance_dirty_state: bdi 8:0: dirty=743 wb=759 unstable=0 bg_thresh=1070 thresh=2141 gap=639 poll_thresh=8 ino=12 dd-2583 [002] 265.238666: balance_dirty_state: bdi 8:0: dirty=756 wb=759 unstable=0 bg_thresh=1071 thresh=2142 gap=627 poll_thresh=9 ino=12 dd-2583 [002] 265.238748: balance_dirty_state: bdi 8:0: dirty=756 wb=759 unstable=0 bg_thresh=1068 thresh=2136 gap=621 poll_thresh=10 ino=12 dd-2583 [002] 265.238834: balance_dirty_state: bdi 8:0: dirty=756 wb=759 unstable=0 bg_thresh=1070 thresh=2141 gap=626 poll_thresh=11 ino=12 dd-2583 [002] 265.238936: balance_dirty_state: bdi 8:0: dirty=769 wb=759 unstable=0 bg_thresh=1066 thresh=2133 gap=605 poll_thresh=12 ino=12 dd-2583 [002] 265.239181: balance_dirty_state: bdi 8:0: dirty=782 wb=759 unstable=0 bg_thresh=1058 thresh=2117 gap=576 poll_thresh=13 ino=12 dd-2583 [002] 265.239304: balance_dirty_state: bdi 8:0: dirty=795 wb=759 unstable=0 bg_thresh=1058 thresh=2116 gap=562 poll_thresh=14 ino=12 dd-2583 [002] 265.239553: balance_dirty_state: bdi 8:0: dirty=820 wb=759 unstable=0 bg_thresh=1049 thresh=2099 gap=520 poll_thresh=15 ino=12 dd-2583 [002] 265.239558: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1357 bdi_dirty=1320 avg_dirty=1357 bdi_gap=71% task_gap=0% task_weight=100% bdi_bw=45504 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [002] 265.246402: balance_dirty_state: bdi 8:0: dirty=842 wb=763 unstable=0 bg_thresh=1052 thresh=2105 gap=500 poll_thresh=11 ino=12 dd-2583 [002] 265.246407: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1363 bdi_dirty=1320 avg_dirty=1357 bdi_gap=74% task_gap=7% task_weight=100% bdi_bw=45504 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [002] 265.254357: balance_dirty_state: bdi 8:0: dirty=855 wb=600 unstable=0 bg_thresh=1059 thresh=2118 gap=663 poll_thresh=8 ino=12 dd-2583 [002] 265.254473: balance_dirty_state: bdi 8:0: dirty=855 wb=600 unstable=0 bg_thresh=1058 thresh=2116 gap=661 poll_thresh=9 ino=12 dd-2583 [002] 265.254611: balance_dirty_state: bdi 8:0: dirty=868 wb=600 unstable=0 bg_thresh=1057 thresh=2115 gap=647 poll_thresh=10 ino=12 dd-2583 [002] 265.254732: balance_dirty_state: bdi 8:0: dirty=881 wb=600 unstable=0 bg_thresh=1058 thresh=2116 gap=635 poll_thresh=11 ino=12 dd-2583 [002] 265.254838: balance_dirty_state: bdi 8:0: dirty=894 wb=600 unstable=0 bg_thresh=1058 thresh=2117 gap=623 poll_thresh=12 ino=12 dd-2583 [002] 265.254947: balance_dirty_state: bdi 8:0: dirty=907 wb=600 unstable=0 bg_thresh=1058 thresh=2116 gap=609 poll_thresh=13 ino=12 dd-2583 [002] 265.255240: balance_dirty_state: bdi 8:0: dirty=920 wb=600 unstable=0 bg_thresh=1061 thresh=2122 gap=602 poll_thresh=14 ino=12 dd-2583 [002] 265.255433: balance_dirty_state: bdi 8:0: dirty=945 wb=600 unstable=0 bg_thresh=1061 thresh=2122 gap=577 poll_thresh=15 ino=12 dd-2583 [002] 265.255559: balance_dirty_state: bdi 8:0: dirty=945 wb=600 unstable=0 bg_thresh=1063 thresh=2127 gap=582 poll_thresh=16 ino=12 dd-2583 [002] 265.255690: balance_dirty_state: bdi 8:0: dirty=970 wb=600 unstable=0 bg_thresh=1060 thresh=2121 gap=551 poll_thresh=17 ino=12 dd-2583 [002] 265.255836: balance_dirty_state: bdi 8:0: dirty=995 wb=600 unstable=0 bg_thresh=1063 thresh=2126 gap=531 poll_thresh=18 ino=12 dd-2583 [002] 265.255840: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1382 bdi_dirty=1320 avg_dirty=1357 bdi_gap=84% task_gap=27% task_weight=101% bdi_bw=45504 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [002] 265.262358: balance_dirty_state: bdi 8:0: dirty=995 wb=600 unstable=0 bg_thresh=1067 thresh=2134 gap=539 poll_thresh=13 ino=12 dd-2583 [002] 265.262471: balance_dirty_state: bdi 8:0: dirty=1020 wb=600 unstable=0 bg_thresh=1066 thresh=2132 gap=512 poll_thresh=14 ino=12 dd-2583 [002] 265.262476: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=45504 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [006] 265.270293: balance_dirty_state: bdi 8:0: dirty=1020 wb=600 unstable=0 bg_thresh=1065 thresh=2130 gap=510 poll_thresh=10 ino=12 dd-2583 [006] 265.270301: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=28% task_weight=101% bdi_bw=45504 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [006] 265.278322: balance_dirty_state: bdi 8:0: dirty=1040 wb=475 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=7 ino=12 dd-2583 [006] 265.278438: balance_dirty_state: bdi 8:0: dirty=1040 wb=475 unstable=0 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=8 ino=12 dd-2583 [006] 265.278565: balance_dirty_state: bdi 8:0: dirty=1053 wb=475 unstable=0 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=9 ino=12 dd-2583 [006] 265.278717: balance_dirty_state: bdi 8:0: dirty=1066 wb=475 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=10 ino=12 flush-8:0-2554 [001] 265.278739: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=312 wrote=4 to_write=8188 dd-2583 [006] 265.278881: balance_dirty_state: bdi 8:0: dirty=990 wb=551 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=11 ino=12 dd-2583 [006] 265.279060: balance_dirty_state: bdi 8:0: dirty=899 wb=655 unstable=0 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=12 ino=12 dd-2583 [006] 265.279257: balance_dirty_state: bdi 8:0: dirty=810 wb=757 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=13 ino=12 dd-2583 [006] 265.279259: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=45504 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 flush-8:0-2554 [001] 265.280659: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=312 wrote=1099 to_write=7089 dd-2583 [006] 265.286371: balance_dirty_state: bdi 8:0: dirty=18 wb=1562 unstable=0 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=10 ino=12 dd-2583 [006] 265.286380: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1401 avg_dirty=1401 bdi_gap=17% task_gap=-64% task_weight=99% bdi_bw=45504 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 265.294263: balance_dirty_state: bdi 8:0: dirty=43 wb=1424 unstable=0 bg_thresh=1063 thresh=2126 gap=659 poll_thresh=7 ino=12 dd-2583 [006] 265.294323: balance_dirty_state: bdi 8:0: dirty=43 wb=1424 unstable=0 bg_thresh=1063 thresh=2126 gap=659 poll_thresh=8 ino=12 dd-2583 [006] 265.294392: balance_dirty_state: bdi 8:0: dirty=43 wb=1424 unstable=0 bg_thresh=1063 thresh=2127 gap=660 poll_thresh=9 ino=12 dd-2583 [006] 265.294470: balance_dirty_state: bdi 8:0: dirty=68 wb=1424 unstable=0 bg_thresh=1066 thresh=2132 gap=640 poll_thresh=10 ino=12 dd-2583 [006] 265.294552: balance_dirty_state: bdi 8:0: dirty=68 wb=1424 unstable=0 bg_thresh=1063 thresh=2126 gap=634 poll_thresh=11 ino=12 dd-2583 [006] 265.294645: balance_dirty_state: bdi 8:0: dirty=93 wb=1424 unstable=0 bg_thresh=1060 thresh=2120 gap=603 poll_thresh=12 ino=12 dd-2583 [006] 265.294898: balance_dirty_state: bdi 8:0: dirty=93 wb=1424 unstable=0 bg_thresh=1062 thresh=2125 gap=608 poll_thresh=13 ino=12 dd-2583 [006] 265.295002: balance_dirty_state: bdi 8:0: dirty=118 wb=1424 unstable=0 bg_thresh=1059 thresh=2119 gap=577 poll_thresh=14 ino=12 dd-2583 [006] 265.295113: balance_dirty_state: bdi 8:0: dirty=118 wb=1424 unstable=0 bg_thresh=1062 thresh=2124 gap=582 poll_thresh=15 ino=12 dd-2583 [006] 265.295231: balance_dirty_state: bdi 8:0: dirty=143 wb=1424 unstable=0 bg_thresh=1059 thresh=2118 gap=551 poll_thresh=16 ino=12 dd-2583 [006] 265.295367: balance_dirty_state: bdi 8:0: dirty=156 wb=1424 unstable=0 bg_thresh=1062 thresh=2124 gap=544 poll_thresh=17 ino=12 dd-2583 [006] 265.295509: balance_dirty_state: bdi 8:0: dirty=169 wb=1424 unstable=0 bg_thresh=1061 thresh=2123 gap=530 poll_thresh=18 ino=12 dd-2583 [006] 265.295514: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1320 avg_dirty=1357 bdi_gap=83% task_gap=25% task_weight=100% bdi_bw=45504 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [006] 265.302285: balance_dirty_state: bdi 8:0: dirty=182 wb=1424 unstable=0 bg_thresh=1055 thresh=2110 gap=504 poll_thresh=13 ino=12 dd-2583 [006] 265.302290: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1320 avg_dirty=1357 bdi_gap=76% task_gap=12% task_weight=100% bdi_bw=45504 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 265.310223: balance_dirty_state: bdi 8:0: dirty=207 wb=1299 unstable=0 bg_thresh=1055 thresh=2111 gap=605 poll_thresh=10 ino=12 dd-2583 [006] 265.310307: balance_dirty_state: bdi 8:0: dirty=207 wb=1299 unstable=0 bg_thresh=1052 thresh=2105 gap=599 poll_thresh=11 ino=12 dd-2583 [006] 265.310396: balance_dirty_state: bdi 8:0: dirty=232 wb=1299 unstable=0 bg_thresh=1055 thresh=2110 gap=579 poll_thresh=12 ino=12 dd-2583 [006] 265.310492: balance_dirty_state: bdi 8:0: dirty=232 wb=1299 unstable=0 bg_thresh=1054 thresh=2109 gap=578 poll_thresh=13 ino=12 dd-2583 [006] 265.310594: balance_dirty_state: bdi 8:0: dirty=257 wb=1299 unstable=0 bg_thresh=1054 thresh=2109 gap=553 poll_thresh=14 ino=12 dd-2583 [006] 265.310704: balance_dirty_state: bdi 8:0: dirty=257 wb=1299 unstable=0 bg_thresh=1054 thresh=2108 gap=552 poll_thresh=15 ino=12 dd-2583 [006] 265.310822: balance_dirty_state: bdi 8:0: dirty=282 wb=1299 unstable=0 bg_thresh=1054 thresh=2108 gap=527 poll_thresh=16 ino=12 dd-2583 [006] 265.310949: balance_dirty_state: bdi 8:0: dirty=307 wb=1299 unstable=0 bg_thresh=1053 thresh=2107 gap=501 poll_thresh=17 ino=12 dd-2583 [006] 265.310953: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1280 avg_dirty=1352 bdi_gap=97% task_gap=14% task_weight=100% bdi_bw=43848 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 265.318198: balance_dirty_state: bdi 8:0: dirty=307 wb=1186 unstable=0 bg_thresh=1057 thresh=2115 gap=622 poll_thresh=13 ino=12 dd-2583 [006] 265.318301: balance_dirty_state: bdi 8:0: dirty=332 wb=1186 unstable=0 bg_thresh=1054 thresh=2109 gap=591 poll_thresh=14 ino=12 dd-2583 [006] 265.318413: balance_dirty_state: bdi 8:0: dirty=332 wb=1186 unstable=0 bg_thresh=1057 thresh=2114 gap=596 poll_thresh=15 ino=12 dd-2583 [006] 265.318682: balance_dirty_state: bdi 8:0: dirty=357 wb=1186 unstable=0 bg_thresh=1056 thresh=2113 gap=570 poll_thresh=16 ino=12 dd-2583 [006] 265.318808: balance_dirty_state: bdi 8:0: dirty=382 wb=1186 unstable=0 bg_thresh=1056 thresh=2113 gap=545 poll_thresh=17 ino=12 dd-2583 [006] 265.318942: balance_dirty_state: bdi 8:0: dirty=382 wb=1186 unstable=0 bg_thresh=1056 thresh=2112 gap=544 poll_thresh=18 ino=12 dd-2583 [006] 265.319084: balance_dirty_state: bdi 8:0: dirty=407 wb=1186 unstable=0 bg_thresh=1058 thresh=2117 gap=524 poll_thresh=19 ino=12 dd-2583 [006] 265.319088: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1374 bdi_dirty=1320 avg_dirty=1352 bdi_gap=80% task_gap=24% task_weight=100% bdi_bw=43848 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [001] 265.326373: balance_dirty_state: bdi 8:0: dirty=407 wb=1111 unstable=0 bg_thresh=1060 thresh=2120 gap=602 poll_thresh=14 ino=12 dd-2583 [001] 265.326492: balance_dirty_state: bdi 8:0: dirty=432 wb=1086 unstable=0 bg_thresh=1056 thresh=2112 gap=594 poll_thresh=15 ino=12 dd-2583 [001] 265.326616: balance_dirty_state: bdi 8:0: dirty=432 wb=1086 unstable=0 bg_thresh=1058 thresh=2117 gap=599 poll_thresh=16 ino=12 dd-2583 [001] 265.326747: balance_dirty_state: bdi 8:0: dirty=457 wb=1086 unstable=0 bg_thresh=1059 thresh=2118 gap=575 poll_thresh=17 ino=12 dd-2583 [001] 265.326884: balance_dirty_state: bdi 8:0: dirty=482 wb=1086 unstable=0 bg_thresh=1058 thresh=2116 gap=548 poll_thresh=18 ino=12 dd-2583 [001] 265.327032: balance_dirty_state: bdi 8:0: dirty=482 wb=1086 unstable=0 bg_thresh=1060 thresh=2120 gap=552 poll_thresh=19 ino=12 dd-2583 [001] 265.327181: balance_dirty_state: bdi 8:0: dirty=507 wb=1086 unstable=0 bg_thresh=1056 thresh=2113 gap=520 poll_thresh=20 ino=12 dd-2583 [001] 265.327186: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1280 avg_dirty=1352 bdi_gap=100% task_gap=21% task_weight=100% bdi_bw=43848 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [001] 265.334318: balance_dirty_state: bdi 8:0: dirty=532 wb=1086 unstable=0 bg_thresh=1059 thresh=2119 gap=501 poll_thresh=15 ino=12 dd-2583 [001] 265.334327: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1376 bdi_dirty=1320 avg_dirty=1352 bdi_gap=81% task_gap=26% task_weight=100% bdi_bw=43848 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [001] 265.342211: balance_dirty_state: bdi 8:0: dirty=532 wb=1086 unstable=0 bg_thresh=1056 thresh=2113 gap=495 poll_thresh=11 ino=12 dd-2583 [001] 265.342215: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1320 avg_dirty=1352 bdi_gap=78% task_gap=21% task_weight=100% bdi_bw=43848 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 265.350182: balance_dirty_state: bdi 8:0: dirty=532 wb=970 unstable=0 bg_thresh=1056 thresh=2112 gap=610 poll_thresh=8 ino=12 dd-2583 [000] 265.350298: balance_dirty_state: bdi 8:0: dirty=532 wb=970 unstable=0 bg_thresh=1056 thresh=2112 gap=610 poll_thresh=9 ino=12 dd-2583 [000] 265.350424: balance_dirty_state: bdi 8:0: dirty=557 wb=970 unstable=0 bg_thresh=1056 thresh=2112 gap=585 poll_thresh=10 ino=12 dd-2583 [000] 265.350564: balance_dirty_state: bdi 8:0: dirty=557 wb=970 unstable=0 bg_thresh=1058 thresh=2117 gap=590 poll_thresh=11 ino=12 dd-2583 [000] 265.350980: balance_dirty_state: bdi 8:0: dirty=582 wb=970 unstable=0 bg_thresh=1058 thresh=2117 gap=565 poll_thresh=12 ino=12 dd-2583 [000] 265.351145: balance_dirty_state: bdi 8:0: dirty=582 wb=970 unstable=0 bg_thresh=1061 thresh=2122 gap=570 poll_thresh=13 ino=12 dd-2583 [000] 265.351323: balance_dirty_state: bdi 8:0: dirty=607 wb=970 unstable=0 bg_thresh=1063 thresh=2127 gap=550 poll_thresh=14 ino=12 dd-2583 [000] 265.351515: balance_dirty_state: bdi 8:0: dirty=607 wb=970 unstable=0 bg_thresh=1063 thresh=2127 gap=550 poll_thresh=15 ino=12 dd-2583 [000] 265.351721: balance_dirty_state: bdi 8:0: dirty=632 wb=970 unstable=0 bg_thresh=1066 thresh=2132 gap=530 poll_thresh=16 ino=12 dd-2583 [000] 265.351729: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1280 avg_dirty=1352 bdi_gap=109% task_gap=40% task_weight=99% bdi_bw=43848 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [000] 265.358083: balance_dirty_state: bdi 8:0: dirty=657 wb=829 unstable=0 bg_thresh=1063 thresh=2127 gap=641 poll_thresh=12 ino=12 dd-2583 [000] 265.358276: balance_dirty_state: bdi 8:0: dirty=657 wb=829 unstable=0 bg_thresh=1063 thresh=2127 gap=641 poll_thresh=13 ino=12 dd-2583 [000] 265.358482: balance_dirty_state: bdi 8:0: dirty=682 wb=829 unstable=0 bg_thresh=1066 thresh=2132 gap=621 poll_thresh=14 ino=12 dd-2583 [000] 265.358706: balance_dirty_state: bdi 8:0: dirty=682 wb=829 unstable=0 bg_thresh=1063 thresh=2126 gap=615 poll_thresh=15 ino=12 dd-2583 [000] 265.358947: balance_dirty_state: bdi 8:0: dirty=707 wb=829 unstable=0 bg_thresh=1068 thresh=2136 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 265.359201: balance_dirty_state: bdi 8:0: dirty=732 wb=829 unstable=0 bg_thresh=1065 thresh=2130 gap=569 poll_thresh=17 ino=12 dd-2583 [000] 265.359469: balance_dirty_state: bdi 8:0: dirty=732 wb=829 unstable=0 bg_thresh=1064 thresh=2129 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 265.359748: balance_dirty_state: bdi 8:0: dirty=757 wb=829 unstable=0 bg_thresh=1064 thresh=2129 gap=543 poll_thresh=19 ino=12 dd-2583 [000] 265.360049: balance_dirty_state: bdi 8:0: dirty=782 wb=829 unstable=0 bg_thresh=1064 thresh=2128 gap=517 poll_thresh=20 ino=12 dd-2583 [000] 265.360057: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1320 avg_dirty=1352 bdi_gap=85% task_gap=36% task_weight=100% bdi_bw=43848 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [004] 265.366068: balance_dirty_state: bdi 8:0: dirty=782 wb=715 unstable=0 bg_thresh=1057 thresh=2114 gap=617 poll_thresh=15 ino=12 dd-2583 [004] 265.366309: balance_dirty_state: bdi 8:0: dirty=807 wb=715 unstable=0 bg_thresh=1056 thresh=2113 gap=591 poll_thresh=16 ino=12 dd-2583 [004] 265.366528: balance_dirty_state: bdi 8:0: dirty=832 wb=715 unstable=0 bg_thresh=1059 thresh=2118 gap=571 poll_thresh=17 ino=12 dd-2583 [004] 265.366808: balance_dirty_state: bdi 8:0: dirty=857 wb=715 unstable=0 bg_thresh=1056 thresh=2112 gap=540 poll_thresh=18 ino=12 dd-2583 [004] 265.366948: balance_dirty_state: bdi 8:0: dirty=857 wb=715 unstable=0 bg_thresh=1055 thresh=2111 gap=539 poll_thresh=19 ino=12 dd-2583 [004] 265.367089: balance_dirty_state: bdi 8:0: dirty=882 wb=715 unstable=0 bg_thresh=1058 thresh=2116 gap=519 poll_thresh=20 ino=12 dd-2583 [004] 265.367093: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1320 avg_dirty=1352 bdi_gap=79% task_gap=24% task_weight=99% bdi_bw=43848 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 265.374004: balance_dirty_state: bdi 8:0: dirty=907 wb=577 unstable=0 bg_thresh=1054 thresh=2108 gap=624 poll_thresh=15 ino=12 dd-2583 [004] 265.374118: balance_dirty_state: bdi 8:0: dirty=907 wb=577 unstable=0 bg_thresh=1056 thresh=2113 gap=629 poll_thresh=16 ino=12 dd-2583 [004] 265.374240: balance_dirty_state: bdi 8:0: dirty=932 wb=577 unstable=0 bg_thresh=1056 thresh=2112 gap=603 poll_thresh=17 ino=12 dd-2583 [004] 265.374365: balance_dirty_state: bdi 8:0: dirty=957 wb=577 unstable=0 bg_thresh=1058 thresh=2117 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 265.374499: balance_dirty_state: bdi 8:0: dirty=982 wb=577 unstable=0 bg_thresh=1055 thresh=2111 gap=552 poll_thresh=19 ino=12 dd-2583 [004] 265.374641: balance_dirty_state: bdi 8:0: dirty=982 wb=577 unstable=0 bg_thresh=1055 thresh=2110 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 265.374786: balance_dirty_state: bdi 8:0: dirty=1007 wb=577 unstable=0 bg_thresh=1057 thresh=2115 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 265.374940: balance_dirty_state: bdi 8:0: dirty=1032 wb=577 unstable=0 bg_thresh=1057 thresh=2114 gap=505 poll_thresh=22 ino=12 dd-2583 [004] 265.374945: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1280 avg_dirty=1352 bdi_gap=100% task_gap=22% task_weight=100% bdi_bw=43848 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 265.382054: balance_dirty_state: bdi 8:0: dirty=1057 wb=577 unstable=0 bg_thresh=1054 thresh=2108 gap=474 poll_thresh=16 ino=12 dd-2583 [004] 265.382059: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1320 avg_dirty=1352 bdi_gap=75% task_gap=16% task_weight=99% bdi_bw=43848 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 flush-8:0-2554 [005] 265.382322: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=416 wrote=6 to_write=8186 flush-8:0-2554 [005] 265.384278: writeback_single_inode: bdi 8:0: ino=12 state= age=416 wrote=1057 to_write=7129 dd-2583 [004] 265.390015: balance_dirty_state: bdi 8:0: dirty=5 wb=1499 unstable=0 bg_thresh=1054 thresh=2108 gap=604 poll_thresh=12 ino=12 dd-2583 [004] 265.390143: balance_dirty_state: bdi 8:0: dirty=30 wb=1499 unstable=0 bg_thresh=1056 thresh=2113 gap=584 poll_thresh=13 ino=12 dd-2583 [004] 265.390386: balance_dirty_state: bdi 8:0: dirty=30 wb=1499 unstable=0 bg_thresh=1056 thresh=2113 gap=584 poll_thresh=14 ino=12 dd-2583 [004] 265.390494: balance_dirty_state: bdi 8:0: dirty=55 wb=1499 unstable=0 bg_thresh=1059 thresh=2118 gap=564 poll_thresh=15 ino=12 dd-2583 [004] 265.390608: balance_dirty_state: bdi 8:0: dirty=80 wb=1499 unstable=0 bg_thresh=1056 thresh=2112 gap=533 poll_thresh=16 ino=12 dd-2583 [004] 265.390728: balance_dirty_state: bdi 8:0: dirty=80 wb=1499 unstable=0 bg_thresh=1055 thresh=2111 gap=532 poll_thresh=17 ino=12 dd-2583 [004] 265.390854: balance_dirty_state: bdi 8:0: dirty=105 wb=1499 unstable=0 bg_thresh=1055 thresh=2111 gap=507 poll_thresh=18 ino=12 dd-2583 [004] 265.390858: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=43848 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 265.397903: balance_dirty_state: bdi 8:0: dirty=130 wb=1371 unstable=0 bg_thresh=1057 thresh=2115 gap=614 poll_thresh=13 ino=12 dd-2583 [004] 265.398032: balance_dirty_state: bdi 8:0: dirty=130 wb=1371 unstable=0 bg_thresh=1057 thresh=2115 gap=614 poll_thresh=14 ino=12 dd-2583 [004] 265.398183: balance_dirty_state: bdi 8:0: dirty=155 wb=1371 unstable=0 bg_thresh=1057 thresh=2114 gap=588 poll_thresh=15 ino=12 dd-2583 [004] 265.398299: balance_dirty_state: bdi 8:0: dirty=155 wb=1371 unstable=0 bg_thresh=1059 thresh=2119 gap=593 poll_thresh=16 ino=12 dd-2583 [004] 265.398487: balance_dirty_state: bdi 8:0: dirty=180 wb=1371 unstable=0 bg_thresh=1059 thresh=2118 gap=567 poll_thresh=17 ino=12 dd-2583 [004] 265.398682: balance_dirty_state: bdi 8:0: dirty=205 wb=1371 unstable=0 bg_thresh=1059 thresh=2118 gap=542 poll_thresh=18 ino=12 dd-2583 [004] 265.398882: balance_dirty_state: bdi 8:0: dirty=205 wb=1371 unstable=0 bg_thresh=1058 thresh=2117 gap=541 poll_thresh=19 ino=12 dd-2583 [004] 265.399040: balance_dirty_state: bdi 8:0: dirty=230 wb=1371 unstable=0 bg_thresh=1058 thresh=2116 gap=515 poll_thresh=20 ino=12 dd-2583 [004] 265.399046: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=43848 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 265.405944: balance_dirty_state: bdi 8:0: dirty=255 wb=1229 unstable=0 bg_thresh=1048 thresh=2096 gap=612 poll_thresh=15 ino=12 dd-2583 [004] 265.406120: balance_dirty_state: bdi 8:0: dirty=280 wb=1229 unstable=0 bg_thresh=1050 thresh=2101 gap=592 poll_thresh=16 ino=12 dd-2583 [004] 265.406275: balance_dirty_state: bdi 8:0: dirty=280 wb=1229 unstable=0 bg_thresh=1053 thresh=2106 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 265.406611: balance_dirty_state: bdi 8:0: dirty=305 wb=1229 unstable=0 bg_thresh=1053 thresh=2106 gap=572 poll_thresh=18 ino=12 dd-2583 [004] 265.406809: balance_dirty_state: bdi 8:0: dirty=330 wb=1229 unstable=0 bg_thresh=1055 thresh=2111 gap=552 poll_thresh=19 ino=12 dd-2583 [004] 265.406959: balance_dirty_state: bdi 8:0: dirty=330 wb=1229 unstable=0 bg_thresh=1055 thresh=2110 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 265.407194: balance_dirty_state: bdi 8:0: dirty=355 wb=1229 unstable=0 bg_thresh=1054 thresh=2109 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 265.407200: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=43848 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 265.414000: balance_dirty_state: bdi 8:0: dirty=355 wb=1090 unstable=0 bg_thresh=1040 thresh=2080 gap=635 poll_thresh=16 ino=12 dd-2583 [000] 265.414186: balance_dirty_state: bdi 8:0: dirty=380 wb=1090 unstable=0 bg_thresh=1042 thresh=2085 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 265.414381: balance_dirty_state: bdi 8:0: dirty=405 wb=1090 unstable=0 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 265.414593: balance_dirty_state: bdi 8:0: dirty=430 wb=1090 unstable=0 bg_thresh=1047 thresh=2095 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 265.414814: balance_dirty_state: bdi 8:0: dirty=430 wb=1090 unstable=0 bg_thresh=1047 thresh=2095 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 265.415048: balance_dirty_state: bdi 8:0: dirty=455 wb=1090 unstable=0 bg_thresh=1050 thresh=2100 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 265.415295: balance_dirty_state: bdi 8:0: dirty=480 wb=1090 unstable=0 bg_thresh=1049 thresh=2099 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 265.415555: balance_dirty_state: bdi 8:0: dirty=505 wb=1090 unstable=0 bg_thresh=1049 thresh=2098 gap=503 poll_thresh=23 ino=12 dd-2583 [000] 265.415561: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=44236 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 265.421882: balance_dirty_state: bdi 8:0: dirty=530 wb=1090 unstable=0 bg_thresh=1046 thresh=2092 gap=472 poll_thresh=17 ino=12 dd-2583 [006] 265.421887: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=44236 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 265.429841: balance_dirty_state: bdi 8:0: dirty=530 wb=1090 unstable=0 bg_thresh=1048 thresh=2097 gap=477 poll_thresh=13 ino=12 dd-2583 [006] 265.429845: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=44236 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 265.437981: balance_dirty_state: bdi 8:0: dirty=555 wb=1090 unstable=0 bg_thresh=1048 thresh=2097 gap=452 poll_thresh=10 ino=12 dd-2583 [006] 265.437985: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=44236 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 265.445841: balance_dirty_state: bdi 8:0: dirty=555 wb=1051 unstable=0 bg_thresh=1044 thresh=2088 gap=482 poll_thresh=7 ino=12 dd-2583 [006] 265.445845: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=44236 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 265.453787: balance_dirty_state: bdi 8:0: dirty=555 wb=1051 unstable=0 bg_thresh=1044 thresh=2088 gap=482 poll_thresh=5 ino=12 dd-2583 [006] 265.453792: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=44236 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 265.461782: balance_dirty_state: bdi 8:0: dirty=555 wb=1051 unstable=0 bg_thresh=1044 thresh=2088 gap=482 poll_thresh=4 ino=12 dd-2583 [006] 265.461787: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=44236 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 265.469725: balance_dirty_state: bdi 8:0: dirty=555 wb=913 unstable=0 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=3 ino=12 dd-2583 [000] 265.469755: balance_dirty_state: bdi 8:0: dirty=555 wb=913 unstable=0 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=4 ino=12 dd-2583 [000] 265.469792: balance_dirty_state: bdi 8:0: dirty=555 wb=913 unstable=0 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=5 ino=12 dd-2583 [000] 265.469836: balance_dirty_state: bdi 8:0: dirty=580 wb=913 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=6 ino=12 dd-2583 [000] 265.469885: balance_dirty_state: bdi 8:0: dirty=580 wb=913 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=7 ino=12 dd-2583 [000] 265.469941: balance_dirty_state: bdi 8:0: dirty=580 wb=913 unstable=0 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=8 ino=12 dd-2583 [000] 265.470005: balance_dirty_state: bdi 8:0: dirty=605 wb=913 unstable=0 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=9 ino=12 dd-2583 [000] 265.470074: balance_dirty_state: bdi 8:0: dirty=605 wb=913 unstable=0 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=10 ino=12 dd-2583 [000] 265.470151: balance_dirty_state: bdi 8:0: dirty=605 wb=913 unstable=0 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=11 ino=12 dd-2583 [000] 265.470234: balance_dirty_state: bdi 8:0: dirty=630 wb=913 unstable=0 bg_thresh=1050 thresh=2100 gap=557 poll_thresh=12 ino=12 dd-2583 [000] 265.470326: balance_dirty_state: bdi 8:0: dirty=630 wb=913 unstable=0 bg_thresh=1050 thresh=2100 gap=557 poll_thresh=13 ino=12 dd-2583 [000] 265.470424: balance_dirty_state: bdi 8:0: dirty=655 wb=913 unstable=0 bg_thresh=1052 thresh=2105 gap=537 poll_thresh=14 ino=12 dd-2583 [000] 265.470530: balance_dirty_state: bdi 8:0: dirty=680 wb=913 unstable=0 bg_thresh=1052 thresh=2105 gap=512 poll_thresh=15 ino=12 dd-2583 [000] 265.470534: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=44236 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 265.477702: balance_dirty_state: bdi 8:0: dirty=680 wb=913 unstable=0 bg_thresh=1052 thresh=2104 gap=511 poll_thresh=11 ino=12 dd-2583 [000] 265.477706: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-39% task_weight=98% bdi_bw=44236 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 265.485687: balance_dirty_state: bdi 8:0: dirty=680 wb=913 unstable=0 bg_thresh=1052 thresh=2104 gap=511 poll_thresh=8 ino=12 dd-2583 [000] 265.485691: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=44236 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 265.493640: balance_dirty_state: bdi 8:0: dirty=705 wb=799 unstable=0 bg_thresh=1050 thresh=2100 gap=596 poll_thresh=6 ino=12 dd-2583 [000] 265.493700: balance_dirty_state: bdi 8:0: dirty=705 wb=799 unstable=0 bg_thresh=1050 thresh=2100 gap=596 poll_thresh=7 ino=12 dd-2583 [000] 265.493770: balance_dirty_state: bdi 8:0: dirty=705 wb=799 unstable=0 bg_thresh=1050 thresh=2100 gap=596 poll_thresh=8 ino=12 dd-2583 [000] 265.493847: balance_dirty_state: bdi 8:0: dirty=730 wb=799 unstable=0 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=9 ino=12 dd-2583 [000] 265.493935: balance_dirty_state: bdi 8:0: dirty=730 wb=799 unstable=0 bg_thresh=1049 thresh=2099 gap=570 poll_thresh=10 ino=12 dd-2583 [000] 265.494033: balance_dirty_state: bdi 8:0: dirty=730 wb=799 unstable=0 bg_thresh=1049 thresh=2099 gap=570 poll_thresh=11 ino=12 dd-2583 [000] 265.494139: balance_dirty_state: bdi 8:0: dirty=755 wb=799 unstable=0 bg_thresh=1049 thresh=2098 gap=544 poll_thresh=12 ino=12 dd-2583 [000] 265.494255: balance_dirty_state: bdi 8:0: dirty=755 wb=799 unstable=0 bg_thresh=1051 thresh=2103 gap=549 poll_thresh=13 ino=12 dd-2583 [000] 265.494375: balance_dirty_state: bdi 8:0: dirty=780 wb=799 unstable=0 bg_thresh=1051 thresh=2103 gap=524 poll_thresh=14 ino=12 dd-2583 [000] 265.494381: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=3% task_weight=98% bdi_bw=44236 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 265.501803: balance_dirty_state: bdi 8:0: dirty=780 wb=649 unstable=0 bg_thresh=1044 thresh=2089 gap=660 poll_thresh=10 ino=12 dd-2583 [000] 265.501908: balance_dirty_state: bdi 8:0: dirty=805 wb=649 unstable=0 bg_thresh=1044 thresh=2089 gap=635 poll_thresh=11 ino=12 dd-2583 [000] 265.502013: balance_dirty_state: bdi 8:0: dirty=805 wb=649 unstable=0 bg_thresh=1047 thresh=2094 gap=640 poll_thresh=12 ino=12 dd-2583 [000] 265.502125: balance_dirty_state: bdi 8:0: dirty=830 wb=649 unstable=0 bg_thresh=1047 thresh=2094 gap=615 poll_thresh=13 ino=12 dd-2583 [000] 265.502244: balance_dirty_state: bdi 8:0: dirty=830 wb=649 unstable=0 bg_thresh=1049 thresh=2099 gap=620 poll_thresh=14 ino=12 dd-2583 [000] 265.502373: balance_dirty_state: bdi 8:0: dirty=855 wb=649 unstable=0 bg_thresh=1052 thresh=2104 gap=600 poll_thresh=15 ino=12 dd-2583 [000] 265.502512: balance_dirty_state: bdi 8:0: dirty=880 wb=649 unstable=0 bg_thresh=1052 thresh=2104 gap=575 poll_thresh=16 ino=12 dd-2583 [000] 265.502658: balance_dirty_state: bdi 8:0: dirty=880 wb=649 unstable=0 bg_thresh=1051 thresh=2103 gap=574 poll_thresh=17 ino=12 dd-2583 [000] 265.502815: balance_dirty_state: bdi 8:0: dirty=905 wb=649 unstable=0 bg_thresh=1054 thresh=2108 gap=554 poll_thresh=18 ino=12 dd-2583 [000] 265.502977: balance_dirty_state: bdi 8:0: dirty=930 wb=649 unstable=0 bg_thresh=1051 thresh=2102 gap=523 poll_thresh=19 ino=12 dd-2583 [000] 265.502982: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=44236 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 265.509734: balance_dirty_state: bdi 8:0: dirty=930 wb=649 unstable=0 bg_thresh=1053 thresh=2107 gap=528 poll_thresh=14 ino=12 dd-2583 [000] 265.509958: balance_dirty_state: bdi 8:0: dirty=955 wb=649 unstable=0 bg_thresh=1053 thresh=2106 gap=502 poll_thresh=15 ino=12 dd-2583 [000] 265.509966: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-37% task_weight=99% bdi_bw=44236 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 265.517586: balance_dirty_state: bdi 8:0: dirty=955 wb=524 unstable=0 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=11 ino=12 dd-2583 [000] 265.517671: balance_dirty_state: bdi 8:0: dirty=980 wb=524 unstable=0 bg_thresh=1045 thresh=2090 gap=586 poll_thresh=12 ino=12 dd-2583 [000] 265.517761: balance_dirty_state: bdi 8:0: dirty=980 wb=524 unstable=0 bg_thresh=1047 thresh=2095 gap=591 poll_thresh=13 ino=12 dd-2583 [000] 265.517857: balance_dirty_state: bdi 8:0: dirty=1005 wb=524 unstable=0 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=14 ino=12 dd-2583 [000] 265.517961: balance_dirty_state: bdi 8:0: dirty=1030 wb=524 unstable=0 bg_thresh=1050 thresh=2100 gap=546 poll_thresh=15 ino=12 dd-2583 [000] 265.518237: balance_dirty_state: bdi 8:0: dirty=1030 wb=399 unstable=0 bg_thresh=1049 thresh=2099 gap=670 poll_thresh=16 ino=12 dd-2583 [000] 265.518523: balance_dirty_state: bdi 8:0: dirty=1055 wb=399 unstable=0 bg_thresh=1049 thresh=2098 gap=644 poll_thresh=17 ino=12 dd-2583 [000] 265.518666: balance_dirty_state: bdi 8:0: dirty=1080 wb=399 unstable=0 bg_thresh=1049 thresh=2098 gap=619 poll_thresh=18 ino=12 flush-8:0-2554 [005] 265.518673: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=552 wrote=6 to_write=8186 dd-2583 [000] 265.518815: balance_dirty_state: bdi 8:0: dirty=955 wb=549 unstable=0 bg_thresh=1048 thresh=2097 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 265.518972: balance_dirty_state: bdi 8:0: dirty=830 wb=674 unstable=0 bg_thresh=1051 thresh=2102 gap=598 poll_thresh=20 ino=12 dd-2583 [000] 265.519138: balance_dirty_state: bdi 8:0: dirty=680 wb=849 unstable=0 bg_thresh=1050 thresh=2101 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 265.519313: balance_dirty_state: bdi 8:0: dirty=530 wb=1024 unstable=0 bg_thresh=1050 thresh=2100 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 265.519499: balance_dirty_state: bdi 8:0: dirty=355 wb=1224 unstable=0 bg_thresh=1047 thresh=2094 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 265.519501: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=42396 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [005] 265.520187: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1195 to_write=6991 dd-2583 [000] 265.525548: balance_dirty_state: bdi 8:0: dirty=5 wb=1599 unstable=0 bg_thresh=1046 thresh=2093 gap=489 poll_thresh=17 ino=12 dd-2583 [000] 265.525554: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1354 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-140% task_weight=98% bdi_bw=42396 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 265.533366: balance_dirty_state: bdi 8:0: dirty=5 wb=1399 unstable=0 bg_thresh=1049 thresh=2098 gap=694 poll_thresh=17 ino=12 dd-2583 [000] 265.533378: balance_dirty_state: bdi 8:0: dirty=5 wb=1399 unstable=0 bg_thresh=1049 thresh=2098 gap=694 poll_thresh=13 ino=12 dd-2583 [000] 265.533481: balance_dirty_state: bdi 8:0: dirty=5 wb=1399 unstable=0 bg_thresh=1049 thresh=2098 gap=694 poll_thresh=14 ino=12 dd-2583 [000] 265.533590: balance_dirty_state: bdi 8:0: dirty=30 wb=1399 unstable=0 bg_thresh=1051 thresh=2103 gap=674 poll_thresh=15 ino=12 dd-2583 [000] 265.533704: balance_dirty_state: bdi 8:0: dirty=30 wb=1399 unstable=0 bg_thresh=1051 thresh=2103 gap=674 poll_thresh=16 ino=12 dd-2583 [000] 265.533831: balance_dirty_state: bdi 8:0: dirty=55 wb=1399 unstable=0 bg_thresh=1051 thresh=2103 gap=649 poll_thresh=17 ino=12 dd-2583 [000] 265.533964: balance_dirty_state: bdi 8:0: dirty=80 wb=1399 unstable=0 bg_thresh=1048 thresh=2096 gap=617 poll_thresh=18 ino=12 dd-2583 [000] 265.534107: balance_dirty_state: bdi 8:0: dirty=105 wb=1399 unstable=0 bg_thresh=1048 thresh=2097 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 265.534409: balance_dirty_state: bdi 8:0: dirty=105 wb=1399 unstable=0 bg_thresh=1042 thresh=2085 gap=581 poll_thresh=20 ino=12 dd-2583 [000] 265.534569: balance_dirty_state: bdi 8:0: dirty=130 wb=1399 unstable=0 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 265.534769: balance_dirty_state: bdi 8:0: dirty=155 wb=1399 unstable=0 bg_thresh=1041 thresh=2083 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 265.534947: balance_dirty_state: bdi 8:0: dirty=180 wb=1399 unstable=0 bg_thresh=1044 thresh=2088 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 265.534951: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-10% task_weight=97% bdi_bw=42396 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 265.541530: balance_dirty_state: bdi 8:0: dirty=205 wb=1249 unstable=0 bg_thresh=1040 thresh=2080 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 265.541659: balance_dirty_state: bdi 8:0: dirty=205 wb=1249 unstable=0 bg_thresh=1042 thresh=2085 gap=631 poll_thresh=18 ino=12 dd-2583 [000] 265.541795: balance_dirty_state: bdi 8:0: dirty=230 wb=1249 unstable=0 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 265.541941: balance_dirty_state: bdi 8:0: dirty=255 wb=1249 unstable=0 bg_thresh=1047 thresh=2095 gap=591 poll_thresh=20 ino=12 dd-2583 [000] 265.542092: balance_dirty_state: bdi 8:0: dirty=280 wb=1249 unstable=0 bg_thresh=1047 thresh=2095 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 265.542255: balance_dirty_state: bdi 8:0: dirty=305 wb=1249 unstable=0 bg_thresh=1047 thresh=2094 gap=540 poll_thresh=22 ino=12 dd-2583 [000] 265.542424: balance_dirty_state: bdi 8:0: dirty=330 wb=1249 unstable=0 bg_thresh=1046 thresh=2093 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 265.542429: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-7% task_weight=99% bdi_bw=42396 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 265.549633: balance_dirty_state: bdi 8:0: dirty=330 wb=1174 unstable=0 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=17 ino=12 dd-2583 [000] 265.550011: balance_dirty_state: bdi 8:0: dirty=355 wb=1174 unstable=0 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=18 ino=12 dd-2583 [000] 265.550188: balance_dirty_state: bdi 8:0: dirty=380 wb=1174 unstable=0 bg_thresh=1036 thresh=2072 gap=518 poll_thresh=19 ino=12 dd-2583 [000] 265.550337: balance_dirty_state: bdi 8:0: dirty=405 wb=1174 unstable=0 bg_thresh=1038 thresh=2077 gap=498 poll_thresh=20 ino=12 dd-2583 [000] 265.550341: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=42396 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 265.557544: balance_dirty_state: bdi 8:0: dirty=405 wb=1174 unstable=0 bg_thresh=1035 thresh=2071 gap=492 poll_thresh=15 ino=12 dd-2583 [000] 265.557551: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=97% bdi_bw=42396 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 265.565421: balance_dirty_state: bdi 8:0: dirty=430 wb=1049 unstable=0 bg_thresh=1031 thresh=2063 gap=584 poll_thresh=11 ino=12 dd-2583 [004] 265.565509: balance_dirty_state: bdi 8:0: dirty=430 wb=1049 unstable=0 bg_thresh=1031 thresh=2063 gap=584 poll_thresh=12 ino=12 dd-2583 [004] 265.565600: balance_dirty_state: bdi 8:0: dirty=455 wb=1049 unstable=0 bg_thresh=1034 thresh=2068 gap=564 poll_thresh=13 ino=12 dd-2583 [004] 265.565701: balance_dirty_state: bdi 8:0: dirty=455 wb=1049 unstable=0 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=14 ino=12 dd-2583 [004] 265.565808: balance_dirty_state: bdi 8:0: dirty=480 wb=1049 unstable=0 bg_thresh=1033 thresh=2067 gap=538 poll_thresh=15 ino=12 dd-2583 [004] 265.565921: balance_dirty_state: bdi 8:0: dirty=505 wb=1049 unstable=0 bg_thresh=1036 thresh=2072 gap=518 poll_thresh=16 ino=12 dd-2583 [004] 265.566042: balance_dirty_state: bdi 8:0: dirty=505 wb=1049 unstable=0 bg_thresh=1035 thresh=2071 gap=517 poll_thresh=17 ino=12 dd-2583 [004] 265.566047: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=15% task_weight=98% bdi_bw=42396 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 265.573511: balance_dirty_state: bdi 8:0: dirty=530 wb=1049 unstable=0 bg_thresh=1037 thresh=2074 gap=495 poll_thresh=13 ino=12 dd-2583 [004] 265.573520: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=42396 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 265.581411: balance_dirty_state: bdi 8:0: dirty=530 wb=924 unstable=0 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=10 ino=12 dd-2583 [004] 265.581492: balance_dirty_state: bdi 8:0: dirty=555 wb=924 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=11 ino=12 dd-2583 [004] 265.581626: balance_dirty_state: bdi 8:0: dirty=555 wb=824 unstable=0 bg_thresh=1036 thresh=2073 gap=694 poll_thresh=12 ino=12 dd-2583 [004] 265.581772: balance_dirty_state: bdi 8:0: dirty=580 wb=799 unstable=0 bg_thresh=1032 thresh=2065 gap=686 poll_thresh=13 ino=12 dd-2583 [004] 265.581925: balance_dirty_state: bdi 8:0: dirty=580 wb=799 unstable=0 bg_thresh=1035 thresh=2070 gap=691 poll_thresh=14 ino=12 dd-2583 [004] 265.582066: balance_dirty_state: bdi 8:0: dirty=605 wb=799 unstable=0 bg_thresh=1035 thresh=2070 gap=666 poll_thresh=15 ino=12 dd-2583 [004] 265.582324: balance_dirty_state: bdi 8:0: dirty=605 wb=799 unstable=0 bg_thresh=1037 thresh=2075 gap=671 poll_thresh=16 ino=12 dd-2583 [004] 265.582452: balance_dirty_state: bdi 8:0: dirty=630 wb=799 unstable=0 bg_thresh=1034 thresh=2069 gap=640 poll_thresh=17 ino=12 dd-2583 [004] 265.582580: balance_dirty_state: bdi 8:0: dirty=655 wb=799 unstable=0 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=18 ino=12 dd-2583 [004] 265.582714: balance_dirty_state: bdi 8:0: dirty=680 wb=799 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 265.582856: balance_dirty_state: bdi 8:0: dirty=680 wb=799 unstable=0 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 265.583002: balance_dirty_state: bdi 8:0: dirty=705 wb=799 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=21 ino=12 dd-2583 [004] 265.583158: balance_dirty_state: bdi 8:0: dirty=730 wb=799 unstable=0 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 265.583322: balance_dirty_state: bdi 8:0: dirty=755 wb=799 unstable=0 bg_thresh=1035 thresh=2070 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 265.583326: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-29% task_weight=97% bdi_bw=42396 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 265.589461: balance_dirty_state: bdi 8:0: dirty=780 wb=799 unstable=0 bg_thresh=1037 thresh=2075 gap=496 poll_thresh=17 ino=12 dd-2583 [004] 265.589466: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=42396 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 265.597362: balance_dirty_state: bdi 8:0: dirty=780 wb=799 unstable=0 bg_thresh=1034 thresh=2069 gap=490 poll_thresh=13 ino=12 dd-2583 [004] 265.597366: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=97% bdi_bw=42396 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 265.605316: balance_dirty_state: bdi 8:0: dirty=805 wb=724 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=10 ino=12 dd-2583 [004] 265.605483: balance_dirty_state: bdi 8:0: dirty=805 wb=724 unstable=0 bg_thresh=1035 thresh=2071 gap=542 poll_thresh=11 ino=12 dd-2583 [004] 265.605665: balance_dirty_state: bdi 8:0: dirty=830 wb=724 unstable=0 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=12 ino=12 dd-2583 [004] 265.605856: balance_dirty_state: bdi 8:0: dirty=830 wb=724 unstable=0 bg_thresh=1040 thresh=2081 gap=527 poll_thresh=13 ino=12 dd-2583 [004] 265.606066: balance_dirty_state: bdi 8:0: dirty=855 wb=724 unstable=0 bg_thresh=1037 thresh=2075 gap=496 poll_thresh=14 ino=12 dd-2583 [004] 265.606074: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=98% bdi_bw=42396 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 265.613295: balance_dirty_state: bdi 8:0: dirty=880 wb=724 unstable=0 bg_thresh=1037 thresh=2075 gap=471 poll_thresh=10 ino=12 dd-2583 [000] 265.613300: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-70% task_weight=98% bdi_bw=42396 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 265.621130: balance_dirty_state: bdi 8:0: dirty=880 wb=599 unstable=0 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=7 ino=12 dd-2583 [000] 265.621192: balance_dirty_state: bdi 8:0: dirty=880 wb=599 unstable=0 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=8 ino=12 dd-2583 [000] 265.621416: balance_dirty_state: bdi 8:0: dirty=905 wb=599 unstable=0 bg_thresh=1034 thresh=2069 gap=565 poll_thresh=9 ino=12 dd-2583 [000] 265.621492: balance_dirty_state: bdi 8:0: dirty=905 wb=599 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=10 ino=12 dd-2583 [000] 265.621576: balance_dirty_state: bdi 8:0: dirty=905 wb=599 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=11 ino=12 dd-2583 [000] 265.621666: balance_dirty_state: bdi 8:0: dirty=930 wb=599 unstable=0 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=12 ino=12 dd-2583 [000] 265.621764: balance_dirty_state: bdi 8:0: dirty=930 wb=599 unstable=0 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=13 ino=12 dd-2583 [000] 265.621869: balance_dirty_state: bdi 8:0: dirty=955 wb=599 unstable=0 bg_thresh=1042 thresh=2084 gap=530 poll_thresh=14 ino=12 dd-2583 [000] 265.621984: balance_dirty_state: bdi 8:0: dirty=980 wb=599 unstable=0 bg_thresh=1044 thresh=2089 gap=510 poll_thresh=15 ino=12 dd-2583 [000] 265.621988: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=33% task_weight=98% bdi_bw=42152 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [000] 265.629244: balance_dirty_state: bdi 8:0: dirty=980 wb=599 unstable=0 bg_thresh=1044 thresh=2089 gap=510 poll_thresh=11 ino=12 dd-2583 [000] 265.629248: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=33% task_weight=98% bdi_bw=42152 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [000] 265.637133: balance_dirty_state: bdi 8:0: dirty=980 wb=474 unstable=0 bg_thresh=1042 thresh=2084 gap=630 poll_thresh=8 ino=12 dd-2583 [000] 265.637215: balance_dirty_state: bdi 8:0: dirty=1005 wb=474 unstable=0 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=9 ino=12 dd-2583 [000] 265.637303: balance_dirty_state: bdi 8:0: dirty=1005 wb=474 unstable=0 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=10 ino=12 dd-2583 [000] 265.637403: balance_dirty_state: bdi 8:0: dirty=1030 wb=474 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=11 ino=12 dd-2583 [000] 265.637512: balance_dirty_state: bdi 8:0: dirty=1030 wb=474 unstable=0 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=12 ino=12 dd-2583 [000] 265.637629: balance_dirty_state: bdi 8:0: dirty=1055 wb=474 unstable=0 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=13 ino=12 flush-8:0-2554 [001] 265.637758: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=672 wrote=6 to_write=8186 dd-2583 [000] 265.637769: balance_dirty_state: bdi 8:0: dirty=1055 wb=499 unstable=0 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=14 ino=12 dd-2583 [000] 265.637913: balance_dirty_state: bdi 8:0: dirty=980 wb=599 unstable=0 bg_thresh=1043 thresh=2087 gap=508 poll_thresh=15 ino=12 dd-2583 [000] 265.637915: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-12% task_weight=98% bdi_bw=42152 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [001] 265.639726: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=248 wrote=1076 to_write=7110 dd-2583 [000] 265.645094: balance_dirty_state: bdi 8:0: dirty=5 wb=1449 unstable=0 bg_thresh=1034 thresh=2069 gap=615 poll_thresh=11 ino=12 dd-2583 [000] 265.645202: balance_dirty_state: bdi 8:0: dirty=30 wb=1449 unstable=0 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=12 ino=12 dd-2583 [000] 265.645319: balance_dirty_state: bdi 8:0: dirty=30 wb=1449 unstable=0 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=13 ino=12 dd-2583 [000] 265.645444: balance_dirty_state: bdi 8:0: dirty=55 wb=1449 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=14 ino=12 dd-2583 [000] 265.645577: balance_dirty_state: bdi 8:0: dirty=55 wb=1449 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=15 ino=12 dd-2583 [000] 265.645907: balance_dirty_state: bdi 8:0: dirty=80 wb=1449 unstable=0 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 265.646065: balance_dirty_state: bdi 8:0: dirty=105 wb=1449 unstable=0 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=17 ino=12 dd-2583 [000] 265.646226: balance_dirty_state: bdi 8:0: dirty=105 wb=1449 unstable=0 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=18 ino=12 dd-2583 [000] 265.646397: balance_dirty_state: bdi 8:0: dirty=130 wb=1449 unstable=0 bg_thresh=1044 thresh=2088 gap=509 poll_thresh=19 ino=12 dd-2583 [000] 265.646403: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-55% task_weight=97% bdi_bw=42152 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 265.653177: balance_dirty_state: bdi 8:0: dirty=130 wb=1449 unstable=0 bg_thresh=1043 thresh=2087 gap=508 poll_thresh=14 ino=12 dd-2583 [004] 265.653183: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=42152 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 265.661159: balance_dirty_state: bdi 8:0: dirty=155 wb=1324 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=10 ino=12 dd-2583 [004] 265.661288: balance_dirty_state: bdi 8:0: dirty=155 wb=1324 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=11 ino=12 dd-2583 [004] 265.661376: balance_dirty_state: bdi 8:0: dirty=180 wb=1324 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=12 ino=12 dd-2583 [004] 265.661474: balance_dirty_state: bdi 8:0: dirty=180 wb=1324 unstable=0 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=13 ino=12 dd-2583 [004] 265.661577: balance_dirty_state: bdi 8:0: dirty=205 wb=1324 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=14 ino=12 dd-2583 [004] 265.661685: balance_dirty_state: bdi 8:0: dirty=205 wb=1324 unstable=0 bg_thresh=1045 thresh=2091 gap=562 poll_thresh=15 ino=12 dd-2583 [004] 265.661803: balance_dirty_state: bdi 8:0: dirty=230 wb=1324 unstable=0 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=16 ino=12 dd-2583 [004] 265.661944: balance_dirty_state: bdi 8:0: dirty=255 wb=1324 unstable=0 bg_thresh=1048 thresh=2096 gap=517 poll_thresh=17 ino=12 dd-2583 [004] 265.661949: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-3% task_weight=99% bdi_bw=42152 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 265.669116: balance_dirty_state: bdi 8:0: dirty=255 wb=1324 unstable=0 bg_thresh=1037 thresh=2075 gap=496 poll_thresh=13 ino=12 dd-2583 [004] 265.669123: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=98% bdi_bw=42152 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 265.677080: balance_dirty_state: bdi 8:0: dirty=255 wb=1199 unstable=0 bg_thresh=1033 thresh=2066 gap=612 poll_thresh=10 ino=12 dd-2583 [004] 265.677204: balance_dirty_state: bdi 8:0: dirty=280 wb=1199 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=11 ino=12 dd-2583 [004] 265.677339: balance_dirty_state: bdi 8:0: dirty=280 wb=1199 unstable=0 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=12 ino=12 dd-2583 [004] 265.677485: balance_dirty_state: bdi 8:0: dirty=305 wb=1199 unstable=0 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=13 ino=12 dd-2583 [004] 265.677882: balance_dirty_state: bdi 8:0: dirty=305 wb=1199 unstable=0 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=14 ino=12 dd-2583 [004] 265.678046: balance_dirty_state: bdi 8:0: dirty=330 wb=1199 unstable=0 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=15 ino=12 dd-2583 [004] 265.678221: balance_dirty_state: bdi 8:0: dirty=355 wb=1199 unstable=0 bg_thresh=1040 thresh=2081 gap=527 poll_thresh=16 ino=12 dd-2583 [004] 265.678409: balance_dirty_state: bdi 8:0: dirty=355 wb=1199 unstable=0 bg_thresh=1040 thresh=2080 gap=526 poll_thresh=17 ino=12 dd-2583 [004] 265.678613: balance_dirty_state: bdi 8:0: dirty=380 wb=1199 unstable=0 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=18 ino=12 dd-2583 [004] 265.678619: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-20% task_weight=97% bdi_bw=42152 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 265.685080: balance_dirty_state: bdi 8:0: dirty=405 wb=1074 unstable=0 bg_thresh=1029 thresh=2058 gap=579 poll_thresh=13 ino=12 dd-2583 [004] 265.685185: balance_dirty_state: bdi 8:0: dirty=405 wb=1074 unstable=0 bg_thresh=1029 thresh=2058 gap=579 poll_thresh=14 ino=12 dd-2583 [004] 265.685335: balance_dirty_state: bdi 8:0: dirty=430 wb=1074 unstable=0 bg_thresh=1034 thresh=2068 gap=564 poll_thresh=15 ino=12 dd-2583 [004] 265.685508: balance_dirty_state: bdi 8:0: dirty=430 wb=1074 unstable=0 bg_thresh=1034 thresh=2068 gap=564 poll_thresh=16 ino=12 dd-2583 [004] 265.685686: balance_dirty_state: bdi 8:0: dirty=455 wb=1074 unstable=0 bg_thresh=1033 thresh=2067 gap=538 poll_thresh=17 ino=12 dd-2583 [004] 265.685813: balance_dirty_state: bdi 8:0: dirty=480 wb=1074 unstable=0 bg_thresh=1033 thresh=2067 gap=513 poll_thresh=18 ino=12 dd-2583 [004] 265.685818: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=97% bdi_bw=42152 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 265.692990: balance_dirty_state: bdi 8:0: dirty=480 wb=1074 unstable=0 bg_thresh=1033 thresh=2066 gap=512 poll_thresh=13 ino=12 dd-2583 [004] 265.692994: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=42152 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 265.701001: balance_dirty_state: bdi 8:0: dirty=505 wb=949 unstable=0 bg_thresh=1030 thresh=2061 gap=607 poll_thresh=10 ino=12 dd-2583 [004] 265.701081: balance_dirty_state: bdi 8:0: dirty=505 wb=949 unstable=0 bg_thresh=1030 thresh=2060 gap=606 poll_thresh=11 ino=12 dd-2583 [004] 265.701166: balance_dirty_state: bdi 8:0: dirty=530 wb=949 unstable=0 bg_thresh=1030 thresh=2060 gap=581 poll_thresh=12 ino=12 dd-2583 [004] 265.701258: balance_dirty_state: bdi 8:0: dirty=530 wb=949 unstable=0 bg_thresh=1030 thresh=2060 gap=581 poll_thresh=13 ino=12 dd-2583 [004] 265.701357: balance_dirty_state: bdi 8:0: dirty=555 wb=949 unstable=0 bg_thresh=1029 thresh=2059 gap=555 poll_thresh=14 ino=12 dd-2583 [004] 265.701464: balance_dirty_state: bdi 8:0: dirty=555 wb=949 unstable=0 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=15 ino=12 dd-2583 [004] 265.701726: balance_dirty_state: bdi 8:0: dirty=580 wb=949 unstable=0 bg_thresh=1031 thresh=2063 gap=534 poll_thresh=16 ino=12 dd-2583 [004] 265.701855: balance_dirty_state: bdi 8:0: dirty=605 wb=949 unstable=0 bg_thresh=1031 thresh=2063 gap=509 poll_thresh=17 ino=12 dd-2583 [004] 265.701859: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=42152 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 265.709051: balance_dirty_state: bdi 8:0: dirty=605 wb=824 unstable=0 bg_thresh=1030 thresh=2061 gap=632 poll_thresh=13 ino=12 dd-2583 [004] 265.709151: balance_dirty_state: bdi 8:0: dirty=630 wb=824 unstable=0 bg_thresh=1030 thresh=2061 gap=607 poll_thresh=14 ino=12 dd-2583 [004] 265.709259: balance_dirty_state: bdi 8:0: dirty=630 wb=824 unstable=0 bg_thresh=1030 thresh=2060 gap=606 poll_thresh=15 ino=12 dd-2583 [004] 265.709372: balance_dirty_state: bdi 8:0: dirty=655 wb=824 unstable=0 bg_thresh=1030 thresh=2060 gap=581 poll_thresh=16 ino=12 dd-2583 [004] 265.709493: balance_dirty_state: bdi 8:0: dirty=680 wb=824 unstable=0 bg_thresh=1029 thresh=2059 gap=555 poll_thresh=17 ino=12 dd-2583 [004] 265.709624: balance_dirty_state: bdi 8:0: dirty=680 wb=824 unstable=0 bg_thresh=1029 thresh=2058 gap=554 poll_thresh=18 ino=12 dd-2583 [004] 265.709760: balance_dirty_state: bdi 8:0: dirty=705 wb=824 unstable=0 bg_thresh=1031 thresh=2063 gap=534 poll_thresh=19 ino=12 dd-2583 [004] 265.709900: balance_dirty_state: bdi 8:0: dirty=730 wb=824 unstable=0 bg_thresh=1028 thresh=2057 gap=503 poll_thresh=20 ino=12 dd-2583 [004] 265.709904: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-43% task_weight=97% bdi_bw=42152 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 265.717022: balance_dirty_state: bdi 8:0: dirty=755 wb=824 unstable=0 bg_thresh=1031 thresh=2062 gap=483 poll_thresh=15 ino=12 dd-2583 [004] 265.717026: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=42152 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 265.725016: balance_dirty_state: bdi 8:0: dirty=755 wb=624 unstable=0 bg_thresh=1030 thresh=2061 gap=682 poll_thresh=11 ino=12 dd-2583 [004] 265.725154: balance_dirty_state: bdi 8:0: dirty=780 wb=574 unstable=0 bg_thresh=1029 thresh=2059 gap=705 poll_thresh=12 ino=12 dd-2583 [004] 265.725272: balance_dirty_state: bdi 8:0: dirty=780 wb=574 unstable=0 bg_thresh=1029 thresh=2059 gap=705 poll_thresh=13 ino=12 dd-2583 [004] 265.725373: balance_dirty_state: bdi 8:0: dirty=805 wb=574 unstable=0 bg_thresh=1032 thresh=2064 gap=685 poll_thresh=14 ino=12 dd-2583 [004] 265.725478: balance_dirty_state: bdi 8:0: dirty=805 wb=574 unstable=0 bg_thresh=1031 thresh=2063 gap=684 poll_thresh=15 ino=12 dd-2583 [004] 265.725737: balance_dirty_state: bdi 8:0: dirty=830 wb=574 unstable=0 bg_thresh=1031 thresh=2063 gap=659 poll_thresh=16 ino=12 dd-2583 [004] 265.725859: balance_dirty_state: bdi 8:0: dirty=855 wb=574 unstable=0 bg_thresh=1031 thresh=2062 gap=633 poll_thresh=17 ino=12 dd-2583 [004] 265.725987: balance_dirty_state: bdi 8:0: dirty=855 wb=574 unstable=0 bg_thresh=1033 thresh=2067 gap=638 poll_thresh=18 ino=12 dd-2583 [004] 265.726123: balance_dirty_state: bdi 8:0: dirty=880 wb=574 unstable=0 bg_thresh=1030 thresh=2061 gap=607 poll_thresh=19 ino=12 dd-2583 [004] 265.726265: balance_dirty_state: bdi 8:0: dirty=905 wb=574 unstable=0 bg_thresh=1030 thresh=2060 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 265.726413: balance_dirty_state: bdi 8:0: dirty=930 wb=574 unstable=0 bg_thresh=1032 thresh=2065 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 265.726570: balance_dirty_state: bdi 8:0: dirty=955 wb=574 unstable=0 bg_thresh=1032 thresh=2064 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 265.726732: balance_dirty_state: bdi 8:0: dirty=955 wb=574 unstable=0 bg_thresh=1031 thresh=2063 gap=534 poll_thresh=23 ino=12 dd-2583 [004] 265.726903: balance_dirty_state: bdi 8:0: dirty=980 wb=574 unstable=0 bg_thresh=1031 thresh=2062 gap=508 poll_thresh=24 ino=12 dd-2583 [004] 265.726908: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=42244 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 265.733015: balance_dirty_state: bdi 8:0: dirty=1005 wb=574 unstable=0 bg_thresh=1031 thresh=2062 gap=483 poll_thresh=18 ino=12 dd-2583 [004] 265.733019: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=42244 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 265.740910: balance_dirty_state: bdi 8:0: dirty=1030 wb=574 unstable=0 bg_thresh=1030 thresh=2061 gap=457 poll_thresh=13 ino=12 dd-2583 [004] 265.740916: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=42244 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 265.748859: balance_dirty_state: bdi 8:0: dirty=1030 wb=424 unstable=0 bg_thresh=1033 thresh=2067 gap=613 poll_thresh=10 ino=12 dd-2583 [004] 265.748961: balance_dirty_state: bdi 8:0: dirty=1055 wb=424 unstable=0 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=11 ino=12 dd-2583 [004] 265.749079: balance_dirty_state: bdi 8:0: dirty=1055 wb=424 unstable=0 bg_thresh=1030 thresh=2061 gap=582 poll_thresh=12 ino=12 flush-8:0-2554 [001] 265.749122: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=784 wrote=7 to_write=8185 dd-2583 [004] 265.749207: balance_dirty_state: bdi 8:0: dirty=1030 wb=474 unstable=0 bg_thresh=1033 thresh=2066 gap=562 poll_thresh=13 ino=12 dd-2583 [004] 265.749342: balance_dirty_state: bdi 8:0: dirty=930 wb=574 unstable=0 bg_thresh=1030 thresh=2060 gap=556 poll_thresh=14 ino=12 dd-2583 [004] 265.749675: balance_dirty_state: bdi 8:0: dirty=680 wb=849 unstable=0 bg_thresh=1032 thresh=2065 gap=536 poll_thresh=15 ino=12 dd-2583 [004] 265.749839: balance_dirty_state: bdi 8:0: dirty=530 wb=974 unstable=0 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=16 ino=12 dd-2583 [004] 265.749999: balance_dirty_state: bdi 8:0: dirty=455 wb=1074 unstable=0 bg_thresh=1032 thresh=2064 gap=535 poll_thresh=17 ino=12 dd-2583 [004] 265.750172: balance_dirty_state: bdi 8:0: dirty=355 wb=1224 unstable=0 bg_thresh=1031 thresh=2063 gap=484 poll_thresh=18 ino=12 dd-2583 [004] 265.750174: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-129% task_weight=99% bdi_bw=42244 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [001] 265.750800: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=360 wrote=1159 to_write=7026 dd-2583 [004] 265.756750: balance_dirty_state: bdi 8:0: dirty=5 wb=1574 unstable=0 bg_thresh=1031 thresh=2063 gap=484 poll_thresh=18 ino=12 dd-2583 [004] 265.756755: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-15% task_gap=-130% task_weight=99% bdi_bw=42244 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 265.764711: balance_dirty_state: bdi 8:0: dirty=5 wb=1574 unstable=0 bg_thresh=1031 thresh=2063 gap=484 poll_thresh=18 ino=12 dd-2583 [004] 265.764720: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-15% task_gap=-130% task_weight=99% bdi_bw=42244 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 265.772708: balance_dirty_state: bdi 8:0: dirty=5 wb=1574 unstable=0 bg_thresh=1031 thresh=2063 gap=484 poll_thresh=18 ino=12 dd-2583 [004] 265.772715: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-15% task_gap=-130% task_weight=99% bdi_bw=42244 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 265.780678: balance_dirty_state: bdi 8:0: dirty=5 wb=1574 unstable=0 bg_thresh=1031 thresh=2063 gap=484 poll_thresh=18 ino=12 dd-2583 [004] 265.780685: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-15% task_gap=-130% task_weight=99% bdi_bw=42244 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 265.788551: balance_dirty_state: bdi 8:0: dirty=5 wb=1574 unstable=0 bg_thresh=1034 thresh=2069 gap=490 poll_thresh=18 ino=12 dd-2583 [004] 265.788558: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-12% task_gap=-123% task_weight=98% bdi_bw=42244 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 265.796546: balance_dirty_state: bdi 8:0: dirty=5 wb=1574 unstable=0 bg_thresh=1030 thresh=2060 gap=481 poll_thresh=18 ino=12 dd-2583 [004] 265.796551: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-17% task_gap=-134% task_weight=99% bdi_bw=42244 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 265.804599: balance_dirty_state: bdi 8:0: dirty=5 wb=1574 unstable=0 bg_thresh=1035 thresh=2071 gap=492 poll_thresh=18 ino=12 dd-2583 [004] 265.804605: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=42244 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 265.812498: balance_dirty_state: bdi 8:0: dirty=5 wb=1449 unstable=0 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 265.812512: balance_dirty_state: bdi 8:0: dirty=5 wb=1449 unstable=0 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=13 ino=12 dd-2583 [004] 265.812633: balance_dirty_state: bdi 8:0: dirty=5 wb=1449 unstable=0 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=14 ino=12 dd-2583 [004] 265.812788: balance_dirty_state: bdi 8:0: dirty=30 wb=1449 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=15 ino=12 dd-2583 [004] 265.812901: balance_dirty_state: bdi 8:0: dirty=55 wb=1449 unstable=0 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=16 ino=12 dd-2583 [004] 265.813068: balance_dirty_state: bdi 8:0: dirty=55 wb=1449 unstable=0 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=17 ino=12 dd-2583 [004] 265.813205: balance_dirty_state: bdi 8:0: dirty=80 wb=1449 unstable=0 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=18 ino=12 dd-2583 [004] 265.813342: balance_dirty_state: bdi 8:0: dirty=105 wb=1449 unstable=0 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=19 ino=12 dd-2583 [004] 265.813484: balance_dirty_state: bdi 8:0: dirty=130 wb=1449 unstable=0 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=20 ino=12 dd-2583 [004] 265.813488: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=42244 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 265.820611: balance_dirty_state: bdi 8:0: dirty=130 wb=1449 unstable=0 bg_thresh=1038 thresh=2077 gap=498 poll_thresh=15 ino=12 dd-2583 [004] 265.820615: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=42244 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 265.828688: balance_dirty_state: bdi 8:0: dirty=155 wb=1324 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=11 ino=12 dd-2583 [006] 265.828870: balance_dirty_state: bdi 8:0: dirty=155 wb=1324 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=12 ino=12 dd-2583 [006] 265.829062: balance_dirty_state: bdi 8:0: dirty=180 wb=1324 unstable=0 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=13 ino=12 dd-2583 [006] 265.829277: balance_dirty_state: bdi 8:0: dirty=180 wb=1324 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=14 ino=12 dd-2583 [006] 265.829816: balance_dirty_state: bdi 8:0: dirty=205 wb=1324 unstable=0 bg_thresh=1037 thresh=2074 gap=545 poll_thresh=15 ino=12 dd-2583 [006] 265.830054: balance_dirty_state: bdi 8:0: dirty=205 wb=1324 unstable=0 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=16 ino=12 dd-2583 [006] 265.830310: balance_dirty_state: bdi 8:0: dirty=230 wb=1324 unstable=0 bg_thresh=1039 thresh=2078 gap=524 poll_thresh=17 ino=12 dd-2583 [006] 265.830579: balance_dirty_state: bdi 8:0: dirty=255 wb=1324 unstable=0 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=18 ino=12 dd-2583 [006] 265.830587: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=39516 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 265.836737: balance_dirty_state: bdi 8:0: dirty=255 wb=1324 unstable=0 bg_thresh=1038 thresh=2077 gap=498 poll_thresh=13 ino=12 dd-2583 [006] 265.836745: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=39516 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 265.844578: balance_dirty_state: bdi 8:0: dirty=280 wb=1149 unstable=0 bg_thresh=1038 thresh=2076 gap=647 poll_thresh=10 ino=12 dd-2583 [006] 265.844655: balance_dirty_state: bdi 8:0: dirty=280 wb=1149 unstable=0 bg_thresh=1040 thresh=2081 gap=652 poll_thresh=11 ino=12 dd-2583 [006] 265.844741: balance_dirty_state: bdi 8:0: dirty=305 wb=1149 unstable=0 bg_thresh=1037 thresh=2075 gap=621 poll_thresh=12 ino=12 dd-2583 [006] 265.844834: balance_dirty_state: bdi 8:0: dirty=305 wb=1149 unstable=0 bg_thresh=1040 thresh=2080 gap=626 poll_thresh=13 ino=12 dd-2583 [006] 265.844934: balance_dirty_state: bdi 8:0: dirty=330 wb=1149 unstable=0 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=14 ino=12 dd-2583 [006] 265.845039: balance_dirty_state: bdi 8:0: dirty=330 wb=1149 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=15 ino=12 dd-2583 [006] 265.845153: balance_dirty_state: bdi 8:0: dirty=355 wb=1149 unstable=0 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=16 ino=12 dd-2583 [006] 265.845275: balance_dirty_state: bdi 8:0: dirty=380 wb=1149 unstable=0 bg_thresh=1039 thresh=2078 gap=549 poll_thresh=17 ino=12 dd-2583 [006] 265.845403: balance_dirty_state: bdi 8:0: dirty=380 wb=1149 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=18 ino=12 dd-2583 [006] 265.845539: balance_dirty_state: bdi 8:0: dirty=405 wb=1149 unstable=0 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=19 ino=12 dd-2583 [006] 265.845684: balance_dirty_state: bdi 8:0: dirty=430 wb=1149 unstable=0 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=20 ino=12 dd-2583 [006] 265.845688: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=39516 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 265.852633: balance_dirty_state: bdi 8:0: dirty=455 wb=1149 unstable=0 bg_thresh=1038 thresh=2077 gap=473 poll_thresh=15 ino=12 dd-2583 [006] 265.852637: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=39516 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 265.860759: balance_dirty_state: bdi 8:0: dirty=455 wb=1149 unstable=0 bg_thresh=1038 thresh=2077 gap=473 poll_thresh=11 ino=12 dd-2583 [006] 265.860763: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=39516 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 265.868543: balance_dirty_state: bdi 8:0: dirty=455 wb=1024 unstable=0 bg_thresh=1040 thresh=2081 gap=602 poll_thresh=8 ino=12 dd-2583 [006] 265.868616: balance_dirty_state: bdi 8:0: dirty=480 wb=1024 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=9 ino=12 dd-2583 [006] 265.868693: balance_dirty_state: bdi 8:0: dirty=480 wb=1024 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=10 ino=12 dd-2583 [006] 265.868776: balance_dirty_state: bdi 8:0: dirty=505 wb=1024 unstable=0 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=11 ino=12 dd-2583 [006] 265.868867: balance_dirty_state: bdi 8:0: dirty=505 wb=1024 unstable=0 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=12 ino=12 dd-2583 [006] 265.868967: balance_dirty_state: bdi 8:0: dirty=530 wb=1024 unstable=0 bg_thresh=1039 thresh=2079 gap=525 poll_thresh=13 ino=12 dd-2583 [006] 265.869074: balance_dirty_state: bdi 8:0: dirty=530 wb=1024 unstable=0 bg_thresh=1039 thresh=2078 gap=524 poll_thresh=14 ino=12 dd-2583 [006] 265.869190: balance_dirty_state: bdi 8:0: dirty=555 wb=1024 unstable=0 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=15 ino=12 dd-2583 [006] 265.869194: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=39516 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 265.876546: balance_dirty_state: bdi 8:0: dirty=580 wb=899 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=11 ino=12 dd-2583 [000] 265.876631: balance_dirty_state: bdi 8:0: dirty=580 wb=899 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=12 ino=12 dd-2583 [000] 265.876722: balance_dirty_state: bdi 8:0: dirty=605 wb=899 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=13 ino=12 dd-2583 [000] 265.876818: balance_dirty_state: bdi 8:0: dirty=605 wb=899 unstable=0 bg_thresh=1042 thresh=2085 gap=581 poll_thresh=14 ino=12 dd-2583 [000] 265.876923: balance_dirty_state: bdi 8:0: dirty=630 wb=899 unstable=0 bg_thresh=1042 thresh=2085 gap=556 poll_thresh=15 ino=12 dd-2583 [000] 265.877035: balance_dirty_state: bdi 8:0: dirty=630 wb=899 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=16 ino=12 dd-2583 [000] 265.877157: balance_dirty_state: bdi 8:0: dirty=655 wb=899 unstable=0 bg_thresh=1047 thresh=2095 gap=541 poll_thresh=17 ino=12 dd-2583 [000] 265.877281: balance_dirty_state: bdi 8:0: dirty=680 wb=899 unstable=0 bg_thresh=1044 thresh=2089 gap=510 poll_thresh=18 ino=12 dd-2583 [000] 265.877286: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=39516 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 265.884466: balance_dirty_state: bdi 8:0: dirty=680 wb=899 unstable=0 bg_thresh=1047 thresh=2094 gap=515 poll_thresh=13 ino=12 dd-2583 [000] 265.884471: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=39516 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 265.892319: balance_dirty_state: bdi 8:0: dirty=705 wb=749 unstable=0 bg_thresh=1044 thresh=2089 gap=635 poll_thresh=10 ino=12 dd-2583 [000] 265.892396: balance_dirty_state: bdi 8:0: dirty=705 wb=749 unstable=0 bg_thresh=1044 thresh=2089 gap=635 poll_thresh=11 ino=12 dd-2583 [000] 265.892625: balance_dirty_state: bdi 8:0: dirty=730 wb=749 unstable=0 bg_thresh=1047 thresh=2094 gap=615 poll_thresh=12 ino=12 dd-2583 [000] 265.892719: balance_dirty_state: bdi 8:0: dirty=730 wb=749 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=13 ino=12 dd-2583 [000] 265.892820: balance_dirty_state: bdi 8:0: dirty=755 wb=749 unstable=0 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=14 ino=12 dd-2583 [000] 265.892925: balance_dirty_state: bdi 8:0: dirty=755 wb=749 unstable=0 bg_thresh=1046 thresh=2092 gap=588 poll_thresh=15 ino=12 dd-2583 [000] 265.893039: balance_dirty_state: bdi 8:0: dirty=780 wb=749 unstable=0 bg_thresh=1046 thresh=2092 gap=563 poll_thresh=16 ino=12 dd-2583 [000] 265.893158: balance_dirty_state: bdi 8:0: dirty=805 wb=749 unstable=0 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=17 ino=12 dd-2583 [000] 265.893290: balance_dirty_state: bdi 8:0: dirty=805 wb=749 unstable=0 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=18 ino=12 dd-2583 [000] 265.893424: balance_dirty_state: bdi 8:0: dirty=830 wb=749 unstable=0 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=19 ino=12 dd-2583 [000] 265.893428: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=39516 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 265.900401: balance_dirty_state: bdi 8:0: dirty=855 wb=749 unstable=0 bg_thresh=1047 thresh=2095 gap=491 poll_thresh=14 ino=12 dd-2583 [000] 265.900405: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=39516 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 265.908361: balance_dirty_state: bdi 8:0: dirty=855 wb=749 unstable=0 bg_thresh=1044 thresh=2089 gap=485 poll_thresh=10 ino=12 dd-2583 [000] 265.908365: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=39516 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 265.916231: balance_dirty_state: bdi 8:0: dirty=880 wb=624 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=7 ino=12 dd-2583 [004] 265.916315: balance_dirty_state: bdi 8:0: dirty=880 wb=624 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=8 ino=12 dd-2583 [004] 265.916415: balance_dirty_state: bdi 8:0: dirty=880 wb=624 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=9 ino=12 dd-2583 [004] 265.916526: balance_dirty_state: bdi 8:0: dirty=905 wb=624 unstable=0 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=10 ino=12 dd-2583 [004] 265.916668: balance_dirty_state: bdi 8:0: dirty=905 wb=624 unstable=0 bg_thresh=1039 thresh=2078 gap=549 poll_thresh=11 ino=12 dd-2583 [004] 265.916856: balance_dirty_state: bdi 8:0: dirty=930 wb=549 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=12 ino=12 dd-2583 [004] 265.917005: balance_dirty_state: bdi 8:0: dirty=930 wb=549 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=13 ino=12 dd-2583 [004] 265.917114: balance_dirty_state: bdi 8:0: dirty=955 wb=549 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=14 ino=12 dd-2583 [004] 265.917230: balance_dirty_state: bdi 8:0: dirty=955 wb=549 unstable=0 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=15 ino=12 dd-2583 [004] 265.917547: balance_dirty_state: bdi 8:0: dirty=980 wb=549 unstable=0 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=16 ino=12 dd-2583 [004] 265.917692: balance_dirty_state: bdi 8:0: dirty=1005 wb=549 unstable=0 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=17 ino=12 dd-2583 [004] 265.917885: balance_dirty_state: bdi 8:0: dirty=1005 wb=549 unstable=0 bg_thresh=1040 thresh=2080 gap=526 poll_thresh=18 ino=12 dd-2583 [004] 265.918086: balance_dirty_state: bdi 8:0: dirty=1030 wb=549 unstable=0 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=19 ino=12 dd-2583 [004] 265.918092: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=39516 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 265.928250: balance_dirty_state: bdi 8:0: dirty=1055 wb=549 unstable=0 bg_thresh=1038 thresh=2077 gap=473 poll_thresh=14 ino=12 dd-2583 [004] 265.928254: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=39516 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 flush-8:0-2554 [001] 265.928393: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=964 wrote=5 to_write=8187 flush-8:0-2554 [001] 265.929409: writeback_single_inode: bdi 8:0: ino=12 state= age=540 wrote=1028 to_write=7159 dd-2583 [004] 265.940262: balance_dirty_state: bdi 8:0: dirty=5 wb=1449 unstable=0 bg_thresh=1027 thresh=2055 gap=601 poll_thresh=10 ino=12 dd-2583 [004] 265.940383: balance_dirty_state: bdi 8:0: dirty=30 wb=1449 unstable=0 bg_thresh=1027 thresh=2055 gap=576 poll_thresh=11 ino=12 dd-2583 [004] 265.940520: balance_dirty_state: bdi 8:0: dirty=30 wb=1449 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=12 ino=12 dd-2583 [004] 265.940648: balance_dirty_state: bdi 8:0: dirty=55 wb=1449 unstable=0 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=13 ino=12 dd-2583 [004] 265.940763: balance_dirty_state: bdi 8:0: dirty=55 wb=1449 unstable=0 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=14 ino=12 dd-2583 [004] 265.940906: balance_dirty_state: bdi 8:0: dirty=80 wb=1449 unstable=0 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=15 ino=12 dd-2583 [004] 265.941027: balance_dirty_state: bdi 8:0: dirty=80 wb=1449 unstable=0 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=16 ino=12 dd-2583 [004] 265.941160: balance_dirty_state: bdi 8:0: dirty=105 wb=1449 unstable=0 bg_thresh=1040 thresh=2081 gap=527 poll_thresh=17 ino=12 dd-2583 [004] 265.941359: balance_dirty_state: bdi 8:0: dirty=130 wb=1449 unstable=0 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=18 ino=12 dd-2583 [004] 265.941364: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=38628 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [004] 265.948224: balance_dirty_state: bdi 8:0: dirty=130 wb=1449 unstable=0 bg_thresh=1037 thresh=2074 gap=495 poll_thresh=13 ino=12 dd-2583 [004] 265.948229: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=38628 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 265.956166: balance_dirty_state: bdi 8:0: dirty=155 wb=1324 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=10 ino=12 dd-2583 [004] 265.956256: balance_dirty_state: bdi 8:0: dirty=155 wb=1324 unstable=0 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=11 ino=12 dd-2583 [004] 265.956349: balance_dirty_state: bdi 8:0: dirty=180 wb=1324 unstable=0 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=12 ino=12 dd-2583 [004] 265.956455: balance_dirty_state: bdi 8:0: dirty=180 wb=1324 unstable=0 bg_thresh=1033 thresh=2066 gap=562 poll_thresh=13 ino=12 dd-2583 [004] 265.956722: balance_dirty_state: bdi 8:0: dirty=205 wb=1324 unstable=0 bg_thresh=1035 thresh=2071 gap=542 poll_thresh=14 ino=12 dd-2583 [004] 265.956837: balance_dirty_state: bdi 8:0: dirty=205 wb=1324 unstable=0 bg_thresh=1035 thresh=2071 gap=542 poll_thresh=15 ino=12 dd-2583 [004] 265.956960: balance_dirty_state: bdi 8:0: dirty=230 wb=1324 unstable=0 bg_thresh=1035 thresh=2070 gap=516 poll_thresh=16 ino=12 dd-2583 [004] 265.956964: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=38628 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 265.964257: balance_dirty_state: bdi 8:0: dirty=230 wb=1324 unstable=0 bg_thresh=1036 thresh=2072 gap=518 poll_thresh=12 ino=12 dd-2583 [004] 265.964360: balance_dirty_state: bdi 8:0: dirty=255 wb=1324 unstable=0 bg_thresh=1035 thresh=2071 gap=492 poll_thresh=13 ino=12 dd-2583 [004] 265.964364: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=38628 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 265.972227: balance_dirty_state: bdi 8:0: dirty=255 wb=1199 unstable=0 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=10 ino=12 dd-2583 [004] 265.972334: balance_dirty_state: bdi 8:0: dirty=280 wb=1199 unstable=0 bg_thresh=1031 thresh=2062 gap=583 poll_thresh=11 ino=12 dd-2583 [004] 265.972449: balance_dirty_state: bdi 8:0: dirty=280 wb=1199 unstable=0 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=12 ino=12 dd-2583 [004] 265.972573: balance_dirty_state: bdi 8:0: dirty=305 wb=1199 unstable=0 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=13 ino=12 dd-2583 [004] 265.972708: balance_dirty_state: bdi 8:0: dirty=305 wb=1199 unstable=0 bg_thresh=1033 thresh=2066 gap=562 poll_thresh=14 ino=12 dd-2583 [004] 265.972851: balance_dirty_state: bdi 8:0: dirty=330 wb=1199 unstable=0 bg_thresh=1035 thresh=2071 gap=542 poll_thresh=15 ino=12 dd-2583 [004] 265.973003: balance_dirty_state: bdi 8:0: dirty=355 wb=1199 unstable=0 bg_thresh=1032 thresh=2065 gap=511 poll_thresh=16 ino=12 dd-2583 [004] 265.973008: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=38628 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 265.980230: balance_dirty_state: bdi 8:0: dirty=355 wb=1199 unstable=0 bg_thresh=1036 thresh=2072 gap=518 poll_thresh=12 ino=12 dd-2583 [004] 265.980357: balance_dirty_state: bdi 8:0: dirty=380 wb=1199 unstable=0 bg_thresh=1033 thresh=2066 gap=487 poll_thresh=13 ino=12 dd-2583 [004] 265.980362: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=38628 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 265.988121: balance_dirty_state: bdi 8:0: dirty=380 wb=1199 unstable=0 bg_thresh=1035 thresh=2071 gap=492 poll_thresh=10 ino=12 dd-2583 [004] 265.988127: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=38628 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 265.996100: balance_dirty_state: bdi 8:0: dirty=380 wb=1199 unstable=0 bg_thresh=1035 thresh=2071 gap=492 poll_thresh=7 ino=12 dd-2583 [000] 265.996108: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=38628 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 266.004019: balance_dirty_state: bdi 8:0: dirty=405 wb=1199 unstable=0 bg_thresh=1035 thresh=2071 gap=467 poll_thresh=5 ino=12 dd-2583 [000] 266.004027: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=38628 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 266.011977: balance_dirty_state: bdi 8:0: dirty=405 wb=1199 unstable=0 bg_thresh=1035 thresh=2071 gap=467 poll_thresh=4 ino=12 dd-2583 [000] 266.011982: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=38628 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 266.019877: balance_dirty_state: bdi 8:0: dirty=405 wb=999 unstable=0 bg_thresh=1034 thresh=2069 gap=665 poll_thresh=3 ino=12 dd-2583 [000] 266.019908: balance_dirty_state: bdi 8:0: dirty=405 wb=999 unstable=0 bg_thresh=1034 thresh=2069 gap=665 poll_thresh=4 ino=12 dd-2583 [000] 266.019947: balance_dirty_state: bdi 8:0: dirty=405 wb=999 unstable=0 bg_thresh=1034 thresh=2069 gap=665 poll_thresh=5 ino=12 dd-2583 [000] 266.019996: balance_dirty_state: bdi 8:0: dirty=405 wb=999 unstable=0 bg_thresh=1034 thresh=2069 gap=665 poll_thresh=6 ino=12 dd-2583 [000] 266.020050: balance_dirty_state: bdi 8:0: dirty=430 wb=999 unstable=0 bg_thresh=1034 thresh=2069 gap=640 poll_thresh=7 ino=12 dd-2583 [000] 266.020115: balance_dirty_state: bdi 8:0: dirty=430 wb=999 unstable=0 bg_thresh=1037 thresh=2074 gap=645 poll_thresh=8 ino=12 dd-2583 [000] 266.020186: balance_dirty_state: bdi 8:0: dirty=430 wb=999 unstable=0 bg_thresh=1039 thresh=2079 gap=650 poll_thresh=9 ino=12 dd-2583 [000] 266.020427: balance_dirty_state: bdi 8:0: dirty=455 wb=999 unstable=0 bg_thresh=1039 thresh=2079 gap=625 poll_thresh=10 ino=12 dd-2583 [000] 266.020523: balance_dirty_state: bdi 8:0: dirty=455 wb=999 unstable=0 bg_thresh=1039 thresh=2079 gap=625 poll_thresh=11 ino=12 dd-2583 [000] 266.020620: balance_dirty_state: bdi 8:0: dirty=480 wb=999 unstable=0 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=12 ino=12 dd-2583 [000] 266.020723: balance_dirty_state: bdi 8:0: dirty=480 wb=999 unstable=0 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=13 ino=12 dd-2583 [000] 266.020835: balance_dirty_state: bdi 8:0: dirty=505 wb=999 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=14 ino=12 dd-2583 [000] 266.020954: balance_dirty_state: bdi 8:0: dirty=530 wb=999 unstable=0 bg_thresh=1041 thresh=2083 gap=554 poll_thresh=15 ino=12 dd-2583 [000] 266.021082: balance_dirty_state: bdi 8:0: dirty=530 wb=999 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=16 ino=12 dd-2583 [000] 266.021216: balance_dirty_state: bdi 8:0: dirty=555 wb=999 unstable=0 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=17 ino=12 dd-2583 [000] 266.021359: balance_dirty_state: bdi 8:0: dirty=580 wb=999 unstable=0 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=18 ino=12 dd-2583 [000] 266.021363: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=38628 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 266.027986: balance_dirty_state: bdi 8:0: dirty=580 wb=999 unstable=0 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=13 ino=12 dd-2583 [000] 266.027992: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=38628 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 266.035860: balance_dirty_state: bdi 8:0: dirty=580 wb=874 unstable=0 bg_thresh=1033 thresh=2067 gap=613 poll_thresh=10 ino=12 dd-2583 [000] 266.035941: balance_dirty_state: bdi 8:0: dirty=605 wb=874 unstable=0 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=11 ino=12 dd-2583 [000] 266.036028: balance_dirty_state: bdi 8:0: dirty=605 wb=874 unstable=0 bg_thresh=1036 thresh=2072 gap=593 poll_thresh=12 ino=12 dd-2583 [000] 266.036123: balance_dirty_state: bdi 8:0: dirty=630 wb=874 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=13 ino=12 dd-2583 [000] 266.036224: balance_dirty_state: bdi 8:0: dirty=630 wb=874 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=14 ino=12 dd-2583 [000] 266.036333: balance_dirty_state: bdi 8:0: dirty=655 wb=874 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=15 ino=12 dd-2583 [000] 266.036450: balance_dirty_state: bdi 8:0: dirty=680 wb=874 unstable=0 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=16 ino=12 dd-2583 [000] 266.036574: balance_dirty_state: bdi 8:0: dirty=680 wb=874 unstable=0 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=17 ino=12 dd-2583 [000] 266.036857: balance_dirty_state: bdi 8:0: dirty=705 wb=874 unstable=0 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=18 ino=12 dd-2583 [000] 266.036862: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=98% bdi_bw=38628 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 266.043912: balance_dirty_state: bdi 8:0: dirty=730 wb=749 unstable=0 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=13 ino=12 dd-2583 [000] 266.044010: balance_dirty_state: bdi 8:0: dirty=730 wb=749 unstable=0 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 266.044116: balance_dirty_state: bdi 8:0: dirty=755 wb=749 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=15 ino=12 dd-2583 [000] 266.044227: balance_dirty_state: bdi 8:0: dirty=755 wb=749 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=16 ino=12 dd-2583 [000] 266.044347: balance_dirty_state: bdi 8:0: dirty=780 wb=749 unstable=0 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=17 ino=12 dd-2583 [000] 266.044472: balance_dirty_state: bdi 8:0: dirty=805 wb=749 unstable=0 bg_thresh=1042 thresh=2084 gap=530 poll_thresh=18 ino=12 dd-2583 [000] 266.044606: balance_dirty_state: bdi 8:0: dirty=830 wb=749 unstable=0 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=19 ino=12 dd-2583 [000] 266.044610: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=98% bdi_bw=37516 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 266.051862: balance_dirty_state: bdi 8:0: dirty=830 wb=749 unstable=0 bg_thresh=1044 thresh=2088 gap=509 poll_thresh=14 ino=12 dd-2583 [000] 266.051867: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=37516 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 266.059876: balance_dirty_state: bdi 8:0: dirty=855 wb=624 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=10 ino=12 dd-2583 [000] 266.059954: balance_dirty_state: bdi 8:0: dirty=855 wb=624 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=11 ino=12 dd-2583 [000] 266.060037: balance_dirty_state: bdi 8:0: dirty=855 wb=624 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=12 ino=12 dd-2583 [000] 266.060128: balance_dirty_state: bdi 8:0: dirty=880 wb=624 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=13 ino=12 dd-2583 [000] 266.060229: balance_dirty_state: bdi 8:0: dirty=905 wb=624 unstable=0 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=14 ino=12 dd-2583 [000] 266.060338: balance_dirty_state: bdi 8:0: dirty=905 wb=624 unstable=0 bg_thresh=1042 thresh=2085 gap=556 poll_thresh=15 ino=12 dd-2583 [000] 266.060452: balance_dirty_state: bdi 8:0: dirty=930 wb=624 unstable=0 bg_thresh=1039 thresh=2079 gap=525 poll_thresh=16 ino=12 dd-2583 [000] 266.060576: balance_dirty_state: bdi 8:0: dirty=930 wb=624 unstable=0 bg_thresh=1039 thresh=2078 gap=524 poll_thresh=17 ino=12 dd-2583 [000] 266.060856: balance_dirty_state: bdi 8:0: dirty=955 wb=624 unstable=0 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=18 ino=12 dd-2583 [000] 266.060860: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=37516 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 266.067868: balance_dirty_state: bdi 8:0: dirty=955 wb=549 unstable=0 bg_thresh=1028 thresh=2057 gap=553 poll_thresh=13 ino=12 dd-2583 [004] 266.068017: balance_dirty_state: bdi 8:0: dirty=980 wb=549 unstable=0 bg_thresh=1028 thresh=2056 gap=527 poll_thresh=14 ino=12 dd-2583 [004] 266.068181: balance_dirty_state: bdi 8:0: dirty=1005 wb=549 unstable=0 bg_thresh=1036 thresh=2072 gap=518 poll_thresh=15 ino=12 dd-2583 [004] 266.068301: balance_dirty_state: bdi 8:0: dirty=1005 wb=549 unstable=0 bg_thresh=1036 thresh=2072 gap=518 poll_thresh=16 ino=12 dd-2583 [004] 266.068424: balance_dirty_state: bdi 8:0: dirty=1030 wb=549 unstable=0 bg_thresh=1038 thresh=2077 gap=498 poll_thresh=17 ino=12 dd-2583 [004] 266.068428: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=37516 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 266.075824: balance_dirty_state: bdi 8:0: dirty=1030 wb=424 unstable=0 bg_thresh=1032 thresh=2064 gap=610 poll_thresh=13 ino=12 dd-2583 [004] 266.075923: balance_dirty_state: bdi 8:0: dirty=1055 wb=424 unstable=0 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=14 ino=12 dd-2583 [004] 266.076042: balance_dirty_state: bdi 8:0: dirty=1080 wb=449 unstable=0 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=15 ino=12 flush-8:0-2554 [001] 266.076057: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1112 wrote=7 to_write=8185 dd-2583 [004] 266.076169: balance_dirty_state: bdi 8:0: dirty=1005 wb=524 unstable=0 bg_thresh=1034 thresh=2068 gap=539 poll_thresh=16 ino=12 dd-2583 [004] 266.076303: balance_dirty_state: bdi 8:0: dirty=905 wb=649 unstable=0 bg_thresh=1031 thresh=2062 gap=508 poll_thresh=17 ino=12 dd-2583 [004] 266.076305: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-42% task_weight=101% bdi_bw=37516 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [001] 266.077367: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1104 to_write=7081 dd-2583 [004] 266.083796: balance_dirty_state: bdi 8:0: dirty=30 wb=1549 unstable=0 bg_thresh=1033 thresh=2067 gap=488 poll_thresh=13 ino=12 dd-2583 [004] 266.083800: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1401 avg_dirty=1401 bdi_gap=8% task_gap=-81% task_weight=99% bdi_bw=37516 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 266.091830: balance_dirty_state: bdi 8:0: dirty=30 wb=1424 unstable=0 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=10 ino=12 dd-2583 [001] 266.091995: balance_dirty_state: bdi 8:0: dirty=55 wb=1424 unstable=0 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=11 ino=12 dd-2583 [001] 266.092177: balance_dirty_state: bdi 8:0: dirty=55 wb=1424 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=12 ino=12 dd-2583 [001] 266.092373: balance_dirty_state: bdi 8:0: dirty=80 wb=1424 unstable=0 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=13 ino=12 dd-2583 [001] 266.092555: balance_dirty_state: bdi 8:0: dirty=80 wb=1424 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=14 ino=12 dd-2583 [001] 266.092702: balance_dirty_state: bdi 8:0: dirty=105 wb=1424 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=15 ino=12 dd-2583 [001] 266.092858: balance_dirty_state: bdi 8:0: dirty=105 wb=1424 unstable=0 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=16 ino=12 dd-2583 [001] 266.093216: balance_dirty_state: bdi 8:0: dirty=130 wb=1424 unstable=0 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=17 ino=12 dd-2583 [001] 266.093391: balance_dirty_state: bdi 8:0: dirty=155 wb=1424 unstable=0 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=18 ino=12 dd-2583 [001] 266.093397: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=37516 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [001] 266.099924: balance_dirty_state: bdi 8:0: dirty=155 wb=1424 unstable=0 bg_thresh=1037 thresh=2074 gap=495 poll_thresh=13 ino=12 dd-2583 [001] 266.099934: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=37516 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [001] 266.107719: balance_dirty_state: bdi 8:0: dirty=180 wb=1274 unstable=0 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=10 ino=12 dd-2583 [001] 266.107832: balance_dirty_state: bdi 8:0: dirty=180 wb=1274 unstable=0 bg_thresh=1039 thresh=2079 gap=625 poll_thresh=11 ino=12 dd-2583 [001] 266.107953: balance_dirty_state: bdi 8:0: dirty=205 wb=1274 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=12 ino=12 dd-2583 [001] 266.108085: balance_dirty_state: bdi 8:0: dirty=205 wb=1274 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=13 ino=12 dd-2583 [001] 266.108225: balance_dirty_state: bdi 8:0: dirty=230 wb=1274 unstable=0 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=14 ino=12 dd-2583 [001] 266.108373: balance_dirty_state: bdi 8:0: dirty=230 wb=1274 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=15 ino=12 dd-2583 [001] 266.108533: balance_dirty_state: bdi 8:0: dirty=255 wb=1274 unstable=0 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=16 ino=12 dd-2583 [001] 266.108705: balance_dirty_state: bdi 8:0: dirty=280 wb=1274 unstable=0 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=17 ino=12 dd-2583 [001] 266.108885: balance_dirty_state: bdi 8:0: dirty=280 wb=1274 unstable=0 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=18 ino=12 dd-2583 [001] 266.109082: balance_dirty_state: bdi 8:0: dirty=305 wb=1274 unstable=0 bg_thresh=1037 thresh=2074 gap=495 poll_thresh=19 ino=12 dd-2583 [001] 266.109088: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=37516 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 266.115824: balance_dirty_state: bdi 8:0: dirty=330 wb=1274 unstable=0 bg_thresh=1037 thresh=2074 gap=470 poll_thresh=14 ino=12 dd-2583 [000] 266.115830: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=37516 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 266.123675: balance_dirty_state: bdi 8:0: dirty=330 wb=1149 unstable=0 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=10 ino=12 dd-2583 [004] 266.123847: balance_dirty_state: bdi 8:0: dirty=330 wb=1149 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=11 ino=12 dd-2583 [004] 266.124039: balance_dirty_state: bdi 8:0: dirty=355 wb=1149 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=12 ino=12 dd-2583 [004] 266.124241: balance_dirty_state: bdi 8:0: dirty=355 wb=1149 unstable=0 bg_thresh=1033 thresh=2066 gap=562 poll_thresh=13 ino=12 dd-2583 [004] 266.124811: balance_dirty_state: bdi 8:0: dirty=380 wb=1149 unstable=0 bg_thresh=1032 thresh=2065 gap=536 poll_thresh=14 ino=12 dd-2583 [004] 266.125068: balance_dirty_state: bdi 8:0: dirty=405 wb=1149 unstable=0 bg_thresh=1031 thresh=2063 gap=509 poll_thresh=15 ino=12 dd-2583 [004] 266.125076: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=37516 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 266.131760: balance_dirty_state: bdi 8:0: dirty=405 wb=1099 unstable=0 bg_thresh=1034 thresh=2068 gap=564 poll_thresh=11 ino=12 dd-2583 [004] 266.131946: balance_dirty_state: bdi 8:0: dirty=430 wb=1099 unstable=0 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=12 ino=12 dd-2583 [004] 266.132140: balance_dirty_state: bdi 8:0: dirty=430 wb=1099 unstable=0 bg_thresh=1033 thresh=2067 gap=538 poll_thresh=13 ino=12 dd-2583 [004] 266.132349: balance_dirty_state: bdi 8:0: dirty=455 wb=1099 unstable=0 bg_thresh=1036 thresh=2072 gap=518 poll_thresh=14 ino=12 dd-2583 [004] 266.132572: balance_dirty_state: bdi 8:0: dirty=455 wb=1099 unstable=0 bg_thresh=1035 thresh=2071 gap=517 poll_thresh=15 ino=12 dd-2583 [004] 266.132580: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=37516 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 266.139680: balance_dirty_state: bdi 8:0: dirty=455 wb=1049 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=11 ino=12 dd-2583 [000] 266.139765: balance_dirty_state: bdi 8:0: dirty=480 wb=1049 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=12 ino=12 dd-2583 [000] 266.139856: balance_dirty_state: bdi 8:0: dirty=480 wb=1049 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=13 ino=12 dd-2583 [000] 266.139953: balance_dirty_state: bdi 8:0: dirty=505 wb=1049 unstable=0 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=14 ino=12 dd-2583 [000] 266.140057: balance_dirty_state: bdi 8:0: dirty=505 wb=1049 unstable=0 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=15 ino=12 dd-2583 [000] 266.140168: balance_dirty_state: bdi 8:0: dirty=530 wb=1049 unstable=0 bg_thresh=1046 thresh=2092 gap=513 poll_thresh=16 ino=12 dd-2583 [000] 266.140173: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=37516 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 266.147619: balance_dirty_state: bdi 8:0: dirty=530 wb=974 unstable=0 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=12 ino=12 dd-2583 [000] 266.147714: balance_dirty_state: bdi 8:0: dirty=555 wb=974 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=13 ino=12 dd-2583 [000] 266.147811: balance_dirty_state: bdi 8:0: dirty=555 wb=974 unstable=0 bg_thresh=1045 thresh=2091 gap=562 poll_thresh=14 ino=12 dd-2583 [000] 266.148119: balance_dirty_state: bdi 8:0: dirty=580 wb=849 unstable=0 bg_thresh=1042 thresh=2085 gap=656 poll_thresh=15 ino=12 dd-2583 [000] 266.148234: balance_dirty_state: bdi 8:0: dirty=605 wb=849 unstable=0 bg_thresh=1045 thresh=2090 gap=636 poll_thresh=16 ino=12 dd-2583 [000] 266.148499: balance_dirty_state: bdi 8:0: dirty=605 wb=849 unstable=0 bg_thresh=1042 thresh=2084 gap=630 poll_thresh=17 ino=12 dd-2583 [000] 266.148626: balance_dirty_state: bdi 8:0: dirty=630 wb=849 unstable=0 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 266.148758: balance_dirty_state: bdi 8:0: dirty=655 wb=849 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 266.148900: balance_dirty_state: bdi 8:0: dirty=680 wb=849 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 266.149046: balance_dirty_state: bdi 8:0: dirty=705 wb=849 unstable=0 bg_thresh=1040 thresh=2081 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 266.149199: balance_dirty_state: bdi 8:0: dirty=705 wb=849 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 266.149362: balance_dirty_state: bdi 8:0: dirty=730 wb=849 unstable=0 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 266.149366: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=37612 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 266.155645: balance_dirty_state: bdi 8:0: dirty=755 wb=849 unstable=0 bg_thresh=1042 thresh=2084 gap=480 poll_thresh=17 ino=12 dd-2583 [000] 266.155649: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=37612 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 266.163629: balance_dirty_state: bdi 8:0: dirty=780 wb=849 unstable=0 bg_thresh=1042 thresh=2084 gap=455 poll_thresh=13 ino=12 dd-2583 [000] 266.163635: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=37612 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 266.171494: balance_dirty_state: bdi 8:0: dirty=780 wb=861 unstable=0 bg_thresh=1037 thresh=2075 gap=434 poll_thresh=10 ino=12 dd-2583 [000] 266.171500: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=37612 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 266.179336: balance_dirty_state: bdi 8:0: dirty=787 wb=861 unstable=0 bg_thresh=1036 thresh=2073 gap=425 poll_thresh=10 ino=12 dd-2583 [000] 266.179341: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=37612 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 266.187322: balance_dirty_state: bdi 8:0: dirty=787 wb=861 unstable=0 bg_thresh=1027 thresh=2055 gap=407 poll_thresh=10 ino=12 dd-2583 [000] 266.187333: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=37612 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 266.195354: balance_dirty_state: bdi 8:0: dirty=787 wb=861 unstable=0 bg_thresh=1033 thresh=2067 gap=419 poll_thresh=10 ino=12 dd-2583 [004] 266.195366: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=37612 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 266.203305: balance_dirty_state: bdi 8:0: dirty=787 wb=736 unstable=0 bg_thresh=1024 thresh=2049 gap=526 poll_thresh=10 ino=12 dd-2583 [004] 266.203323: balance_dirty_state: bdi 8:0: dirty=788 wb=744 unstable=0 bg_thresh=1026 thresh=2053 gap=521 poll_thresh=7 ino=12 dd-2583 [004] 266.203383: balance_dirty_state: bdi 8:0: dirty=788 wb=744 unstable=0 bg_thresh=1026 thresh=2053 gap=521 poll_thresh=8 ino=12 dd-2583 [004] 266.203452: balance_dirty_state: bdi 8:0: dirty=813 wb=744 unstable=0 bg_thresh=1026 thresh=2053 gap=496 poll_thresh=9 ino=12 dd-2583 [004] 266.203456: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=98% bdi_bw=37612 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 266.211362: balance_dirty_state: bdi 8:0: dirty=815 wb=653 unstable=0 bg_thresh=1026 thresh=2052 gap=584 poll_thresh=7 ino=12 dd-2583 [004] 266.211422: balance_dirty_state: bdi 8:0: dirty=815 wb=653 unstable=0 bg_thresh=1028 thresh=2057 gap=589 poll_thresh=8 ino=12 dd-2583 [004] 266.211489: balance_dirty_state: bdi 8:0: dirty=840 wb=653 unstable=0 bg_thresh=1031 thresh=2062 gap=569 poll_thresh=9 ino=12 dd-2583 [004] 266.211560: balance_dirty_state: bdi 8:0: dirty=840 wb=653 unstable=0 bg_thresh=1031 thresh=2062 gap=569 poll_thresh=10 ino=12 dd-2583 [004] 266.211640: balance_dirty_state: bdi 8:0: dirty=840 wb=653 unstable=0 bg_thresh=1031 thresh=2062 gap=569 poll_thresh=11 ino=12 dd-2583 [004] 266.211727: balance_dirty_state: bdi 8:0: dirty=865 wb=653 unstable=0 bg_thresh=1030 thresh=2061 gap=543 poll_thresh=12 ino=12 dd-2583 [004] 266.211821: balance_dirty_state: bdi 8:0: dirty=865 wb=653 unstable=0 bg_thresh=1030 thresh=2061 gap=543 poll_thresh=13 ino=12 dd-2583 [004] 266.212071: balance_dirty_state: bdi 8:0: dirty=890 wb=653 unstable=0 bg_thresh=1033 thresh=2066 gap=523 poll_thresh=14 ino=12 dd-2583 [004] 266.212179: balance_dirty_state: bdi 8:0: dirty=915 wb=653 unstable=0 bg_thresh=1030 thresh=2060 gap=492 poll_thresh=15 ino=12 dd-2583 [004] 266.212184: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=37612 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 266.223434: balance_dirty_state: bdi 8:0: dirty=915 wb=653 unstable=0 bg_thresh=1032 thresh=2065 gap=497 poll_thresh=11 ino=12 dd-2583 [004] 266.223440: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=37612 base_bw=28 task_bw=0 dirtied=11 period=0 think=4 pause=8 dd-2583 [004] 266.231349: balance_dirty_state: bdi 8:0: dirty=915 wb=653 unstable=0 bg_thresh=1029 thresh=2059 gap=491 poll_thresh=8 ino=12 dd-2583 [004] 266.231355: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=37612 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 266.239331: balance_dirty_state: bdi 8:0: dirty=915 wb=528 unstable=0 bg_thresh=1023 thresh=2046 gap=603 poll_thresh=6 ino=12 dd-2583 [004] 266.239411: balance_dirty_state: bdi 8:0: dirty=940 wb=528 unstable=0 bg_thresh=1023 thresh=2046 gap=578 poll_thresh=7 ino=12 dd-2583 [004] 266.239503: balance_dirty_state: bdi 8:0: dirty=940 wb=528 unstable=0 bg_thresh=1023 thresh=2046 gap=578 poll_thresh=8 ino=12 dd-2583 [004] 266.239605: balance_dirty_state: bdi 8:0: dirty=940 wb=528 unstable=0 bg_thresh=1025 thresh=2051 gap=583 poll_thresh=9 ino=12 dd-2583 [004] 266.239719: balance_dirty_state: bdi 8:0: dirty=965 wb=528 unstable=0 bg_thresh=1025 thresh=2051 gap=558 poll_thresh=10 ino=12 dd-2583 [004] 266.239842: balance_dirty_state: bdi 8:0: dirty=965 wb=528 unstable=0 bg_thresh=1028 thresh=2056 gap=563 poll_thresh=11 ino=12 dd-2583 [004] 266.239981: balance_dirty_state: bdi 8:0: dirty=990 wb=528 unstable=0 bg_thresh=1028 thresh=2056 gap=538 poll_thresh=12 ino=12 dd-2583 [004] 266.240129: balance_dirty_state: bdi 8:0: dirty=990 wb=528 unstable=0 bg_thresh=1030 thresh=2061 gap=543 poll_thresh=13 ino=12 dd-2583 [004] 266.240290: balance_dirty_state: bdi 8:0: dirty=1015 wb=528 unstable=0 bg_thresh=1030 thresh=2061 gap=518 poll_thresh=14 ino=12 dd-2583 [004] 266.240460: balance_dirty_state: bdi 8:0: dirty=1015 wb=528 unstable=0 bg_thresh=1033 thresh=2066 gap=523 poll_thresh=15 ino=12 dd-2583 [004] 266.240643: balance_dirty_state: bdi 8:0: dirty=1040 wb=528 unstable=0 bg_thresh=1030 thresh=2060 gap=492 poll_thresh=16 ino=12 dd-2583 [004] 266.240649: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=37612 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 flush-8:0-2554 [001] 266.240773: writeback_single_inode: bdi 8:0: ino=0 state= age=1276 wrote=6 to_write=8186 flush-8:0-2554 [001] 266.241830: writeback_single_inode: bdi 8:0: ino=12 state= age=300 wrote=1037 to_write=7149 dd-2583 [004] 266.247276: balance_dirty_state: bdi 8:0: dirty=15 wb=1453 unstable=0 bg_thresh=1029 thresh=2059 gap=591 poll_thresh=12 ino=12 dd-2583 [004] 266.247369: balance_dirty_state: bdi 8:0: dirty=15 wb=1453 unstable=0 bg_thresh=1029 thresh=2059 gap=591 poll_thresh=13 ino=12 dd-2583 [004] 266.247472: balance_dirty_state: bdi 8:0: dirty=40 wb=1453 unstable=0 bg_thresh=1032 thresh=2064 gap=571 poll_thresh=14 ino=12 dd-2583 [004] 266.247580: balance_dirty_state: bdi 8:0: dirty=40 wb=1453 unstable=0 bg_thresh=1032 thresh=2064 gap=571 poll_thresh=15 ino=12 dd-2583 [004] 266.247698: balance_dirty_state: bdi 8:0: dirty=65 wb=1453 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=16 ino=12 dd-2583 [004] 266.247821: balance_dirty_state: bdi 8:0: dirty=90 wb=1453 unstable=0 bg_thresh=1031 thresh=2062 gap=519 poll_thresh=17 ino=12 dd-2583 [004] 266.248097: balance_dirty_state: bdi 8:0: dirty=90 wb=1453 unstable=0 bg_thresh=1033 thresh=2067 gap=524 poll_thresh=18 ino=12 dd-2583 [004] 266.248231: balance_dirty_state: bdi 8:0: dirty=115 wb=1453 unstable=0 bg_thresh=1030 thresh=2061 gap=493 poll_thresh=19 ino=12 dd-2583 [004] 266.248235: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=37612 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 266.255313: balance_dirty_state: bdi 8:0: dirty=140 wb=1328 unstable=0 bg_thresh=1031 thresh=2062 gap=594 poll_thresh=14 ino=12 dd-2583 [004] 266.255420: balance_dirty_state: bdi 8:0: dirty=140 wb=1328 unstable=0 bg_thresh=1030 thresh=2061 gap=593 poll_thresh=15 ino=12 dd-2583 [004] 266.255535: balance_dirty_state: bdi 8:0: dirty=165 wb=1328 unstable=0 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=16 ino=12 dd-2583 [004] 266.255653: balance_dirty_state: bdi 8:0: dirty=190 wb=1328 unstable=0 bg_thresh=1030 thresh=2060 gap=542 poll_thresh=17 ino=12 dd-2583 [004] 266.255779: balance_dirty_state: bdi 8:0: dirty=190 wb=1328 unstable=0 bg_thresh=1032 thresh=2065 gap=547 poll_thresh=18 ino=12 dd-2583 [004] 266.255918: balance_dirty_state: bdi 8:0: dirty=215 wb=1328 unstable=0 bg_thresh=1032 thresh=2064 gap=521 poll_thresh=19 ino=12 dd-2583 [004] 266.256059: balance_dirty_state: bdi 8:0: dirty=240 wb=1328 unstable=0 bg_thresh=1029 thresh=2058 gap=490 poll_thresh=20 ino=12 dd-2583 [004] 266.256063: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=35988 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 266.263308: balance_dirty_state: bdi 8:0: dirty=265 wb=1328 unstable=0 bg_thresh=1031 thresh=2063 gap=470 poll_thresh=15 ino=12 dd-2583 [004] 266.263313: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=35988 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 266.271253: balance_dirty_state: bdi 8:0: dirty=265 wb=1328 unstable=0 bg_thresh=1031 thresh=2063 gap=470 poll_thresh=11 ino=12 dd-2583 [000] 266.271258: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=35988 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 266.279162: balance_dirty_state: bdi 8:0: dirty=290 wb=1203 unstable=0 bg_thresh=1031 thresh=2063 gap=570 poll_thresh=8 ino=12 dd-2583 [000] 266.279259: balance_dirty_state: bdi 8:0: dirty=290 wb=1203 unstable=0 bg_thresh=1031 thresh=2063 gap=570 poll_thresh=9 ino=12 dd-2583 [000] 266.279375: balance_dirty_state: bdi 8:0: dirty=290 wb=1203 unstable=0 bg_thresh=1031 thresh=2063 gap=570 poll_thresh=10 ino=12 dd-2583 [000] 266.279492: balance_dirty_state: bdi 8:0: dirty=315 wb=1203 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=11 ino=12 dd-2583 [000] 266.279619: balance_dirty_state: bdi 8:0: dirty=315 wb=1203 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=12 ino=12 dd-2583 [000] 266.279755: balance_dirty_state: bdi 8:0: dirty=340 wb=1203 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=13 ino=12 dd-2583 [000] 266.280123: balance_dirty_state: bdi 8:0: dirty=340 wb=1203 unstable=0 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=14 ino=12 dd-2583 [000] 266.280294: balance_dirty_state: bdi 8:0: dirty=365 wb=1203 unstable=0 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=15 ino=12 dd-2583 [000] 266.280300: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=35988 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 266.287113: balance_dirty_state: bdi 8:0: dirty=365 wb=1028 unstable=0 bg_thresh=1034 thresh=2068 gap=675 poll_thresh=11 ino=12 dd-2583 [000] 266.287197: balance_dirty_state: bdi 8:0: dirty=390 wb=1028 unstable=0 bg_thresh=1034 thresh=2068 gap=650 poll_thresh=12 ino=12 dd-2583 [000] 266.287287: balance_dirty_state: bdi 8:0: dirty=390 wb=1028 unstable=0 bg_thresh=1036 thresh=2073 gap=655 poll_thresh=13 ino=12 dd-2583 [000] 266.287386: balance_dirty_state: bdi 8:0: dirty=415 wb=1028 unstable=0 bg_thresh=1036 thresh=2073 gap=630 poll_thresh=14 ino=12 dd-2583 [000] 266.287490: balance_dirty_state: bdi 8:0: dirty=440 wb=1028 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=15 ino=12 dd-2583 [000] 266.287603: balance_dirty_state: bdi 8:0: dirty=440 wb=1028 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 266.287724: balance_dirty_state: bdi 8:0: dirty=465 wb=1028 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 266.287852: balance_dirty_state: bdi 8:0: dirty=490 wb=1028 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=18 ino=12 dd-2583 [000] 266.287986: balance_dirty_state: bdi 8:0: dirty=490 wb=1028 unstable=0 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 266.288131: balance_dirty_state: bdi 8:0: dirty=515 wb=1028 unstable=0 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=20 ino=12 dd-2583 [000] 266.288283: balance_dirty_state: bdi 8:0: dirty=540 wb=1028 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=21 ino=12 dd-2583 [000] 266.288287: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=35988 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 266.295179: balance_dirty_state: bdi 8:0: dirty=565 wb=1028 unstable=0 bg_thresh=1039 thresh=2079 gap=486 poll_thresh=16 ino=12 dd-2583 [000] 266.295183: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=35988 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 266.303041: balance_dirty_state: bdi 8:0: dirty=565 wb=903 unstable=0 bg_thresh=1030 thresh=2060 gap=592 poll_thresh=12 ino=12 dd-2583 [000] 266.303132: balance_dirty_state: bdi 8:0: dirty=590 wb=903 unstable=0 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=13 ino=12 dd-2583 [000] 266.303288: balance_dirty_state: bdi 8:0: dirty=590 wb=903 unstable=0 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=14 ino=12 dd-2583 [000] 266.303558: balance_dirty_state: bdi 8:0: dirty=615 wb=903 unstable=0 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=15 ino=12 dd-2583 [000] 266.303705: balance_dirty_state: bdi 8:0: dirty=640 wb=903 unstable=0 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=16 ino=12 dd-2583 [000] 266.303831: balance_dirty_state: bdi 8:0: dirty=640 wb=903 unstable=0 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=17 ino=12 dd-2583 [000] 266.303963: balance_dirty_state: bdi 8:0: dirty=665 wb=903 unstable=0 bg_thresh=1043 thresh=2086 gap=518 poll_thresh=18 ino=12 dd-2583 [000] 266.303967: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=35988 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [000] 266.311303: balance_dirty_state: bdi 8:0: dirty=665 wb=903 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=13 ino=12 dd-2583 [000] 266.311308: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=35988 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [004] 266.319098: balance_dirty_state: bdi 8:0: dirty=665 wb=903 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=10 ino=12 dd-2583 [004] 266.319105: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=98% bdi_bw=35988 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [006] 266.331044: balance_dirty_state: bdi 8:0: dirty=665 wb=678 unstable=0 bg_thresh=1029 thresh=2059 gap=716 poll_thresh=7 ino=12 dd-2583 [006] 266.331167: balance_dirty_state: bdi 8:0: dirty=665 wb=678 unstable=0 bg_thresh=1029 thresh=2059 gap=716 poll_thresh=8 ino=12 dd-2583 [006] 266.331301: balance_dirty_state: bdi 8:0: dirty=690 wb=678 unstable=0 bg_thresh=1029 thresh=2059 gap=691 poll_thresh=9 ino=12 dd-2583 [006] 266.331451: balance_dirty_state: bdi 8:0: dirty=690 wb=678 unstable=0 bg_thresh=1032 thresh=2064 gap=696 poll_thresh=10 ino=12 dd-2583 [006] 266.331615: balance_dirty_state: bdi 8:0: dirty=715 wb=678 unstable=0 bg_thresh=1034 thresh=2069 gap=676 poll_thresh=11 ino=12 dd-2583 [006] 266.331779: balance_dirty_state: bdi 8:0: dirty=715 wb=678 unstable=0 bg_thresh=1034 thresh=2069 gap=676 poll_thresh=12 ino=12 dd-2583 [006] 266.331919: balance_dirty_state: bdi 8:0: dirty=740 wb=678 unstable=0 bg_thresh=1034 thresh=2068 gap=650 poll_thresh=13 ino=12 dd-2583 [006] 266.332026: balance_dirty_state: bdi 8:0: dirty=740 wb=678 unstable=0 bg_thresh=1034 thresh=2068 gap=650 poll_thresh=14 ino=12 dd-2583 [006] 266.332192: balance_dirty_state: bdi 8:0: dirty=765 wb=678 unstable=0 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=15 ino=12 dd-2583 [006] 266.332436: balance_dirty_state: bdi 8:0: dirty=765 wb=678 unstable=0 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=16 ino=12 dd-2583 [006] 266.332657: balance_dirty_state: bdi 8:0: dirty=790 wb=678 unstable=0 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=17 ino=12 dd-2583 [006] 266.332917: balance_dirty_state: bdi 8:0: dirty=815 wb=678 unstable=0 bg_thresh=1033 thresh=2066 gap=573 poll_thresh=18 ino=12 dd-2583 [006] 266.333082: balance_dirty_state: bdi 8:0: dirty=840 wb=678 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=19 ino=12 dd-2583 [006] 266.333520: balance_dirty_state: bdi 8:0: dirty=840 wb=678 unstable=0 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=20 ino=12 dd-2583 [006] 266.333703: balance_dirty_state: bdi 8:0: dirty=865 wb=678 unstable=0 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=21 ino=12 dd-2583 [006] 266.333888: balance_dirty_state: bdi 8:0: dirty=890 wb=678 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=22 ino=12 dd-2583 [006] 266.333894: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=35988 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [006] 266.339192: balance_dirty_state: bdi 8:0: dirty=915 wb=678 unstable=0 bg_thresh=1034 thresh=2068 gap=475 poll_thresh=16 ino=12 dd-2583 [006] 266.339201: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=98% bdi_bw=35988 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 266.347101: balance_dirty_state: bdi 8:0: dirty=915 wb=678 unstable=0 bg_thresh=1036 thresh=2073 gap=480 poll_thresh=12 ino=12 dd-2583 [006] 266.347105: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=35988 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 266.355045: balance_dirty_state: bdi 8:0: dirty=915 wb=553 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=9 ino=12 dd-2583 [004] 266.355195: balance_dirty_state: bdi 8:0: dirty=940 wb=553 unstable=0 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=10 ino=12 dd-2583 [004] 266.355361: balance_dirty_state: bdi 8:0: dirty=940 wb=553 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=11 ino=12 dd-2583 [004] 266.355538: balance_dirty_state: bdi 8:0: dirty=965 wb=553 unstable=0 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=12 ino=12 dd-2583 [004] 266.355728: balance_dirty_state: bdi 8:0: dirty=965 wb=553 unstable=0 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=13 ino=12 dd-2583 [004] 266.355939: balance_dirty_state: bdi 8:0: dirty=990 wb=553 unstable=0 bg_thresh=1036 thresh=2072 gap=529 poll_thresh=14 ino=12 dd-2583 [004] 266.356164: balance_dirty_state: bdi 8:0: dirty=990 wb=553 unstable=0 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=15 ino=12 dd-2583 [004] 266.356408: balance_dirty_state: bdi 8:0: dirty=1015 wb=553 unstable=0 bg_thresh=1038 thresh=2076 gap=508 poll_thresh=16 ino=12 dd-2583 [004] 266.356416: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=35988 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 266.363007: balance_dirty_state: bdi 8:0: dirty=1015 wb=553 unstable=0 bg_thresh=1038 thresh=2076 gap=508 poll_thresh=12 ino=12 dd-2583 [004] 266.363015: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=35160 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 266.370921: balance_dirty_state: bdi 8:0: dirty=1040 wb=428 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=9 ino=12 dd-2583 [004] 266.370999: balance_dirty_state: bdi 8:0: dirty=1040 wb=428 unstable=0 bg_thresh=1038 thresh=2076 gap=608 poll_thresh=10 ino=12 dd-2583 [004] 266.371083: balance_dirty_state: bdi 8:0: dirty=1065 wb=428 unstable=0 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=11 ino=12 flush-8:0-2554 [002] 266.371150: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=132 wrote=6 to_write=8186 dd-2583 [004] 266.371177: balance_dirty_state: bdi 8:0: dirty=1040 wb=453 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=12 ino=12 dd-2583 [004] 266.371282: balance_dirty_state: bdi 8:0: dirty=965 wb=553 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=13 ino=12 dd-2583 [004] 266.371545: balance_dirty_state: bdi 8:0: dirty=715 wb=803 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=14 ino=12 dd-2583 [004] 266.371666: balance_dirty_state: bdi 8:0: dirty=615 wb=903 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=15 ino=12 dd-2583 [004] 266.371794: balance_dirty_state: bdi 8:0: dirty=515 wb=1028 unstable=0 bg_thresh=1039 thresh=2079 gap=536 poll_thresh=16 ino=12 dd-2583 [004] 266.371932: balance_dirty_state: bdi 8:0: dirty=390 wb=1178 unstable=0 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=17 ino=12 dd-2583 [004] 266.371934: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=35160 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 266.372788: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1170 to_write=7016 dd-2583 [004] 266.378817: balance_dirty_state: bdi 8:0: dirty=0 wb=1603 unstable=0 bg_thresh=1039 thresh=2078 gap=475 poll_thresh=17 ino=12 dd-2583 [004] 266.378829: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-159% task_weight=100% bdi_bw=35160 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 266.386770: balance_dirty_state: bdi 8:0: dirty=0 wb=1603 unstable=0 bg_thresh=1039 thresh=2078 gap=475 poll_thresh=17 ino=12 dd-2583 [004] 266.386780: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-159% task_weight=100% bdi_bw=35160 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 266.394778: balance_dirty_state: bdi 8:0: dirty=0 wb=1603 unstable=0 bg_thresh=1039 thresh=2078 gap=475 poll_thresh=17 ino=12 dd-2583 [004] 266.394787: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-159% task_weight=100% bdi_bw=35160 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 266.402748: balance_dirty_state: bdi 8:0: dirty=0 wb=1603 unstable=0 bg_thresh=1039 thresh=2078 gap=475 poll_thresh=17 ino=12 dd-2583 [004] 266.402757: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-159% task_weight=100% bdi_bw=35160 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 266.410702: balance_dirty_state: bdi 8:0: dirty=0 wb=1603 unstable=0 bg_thresh=1039 thresh=2078 gap=475 poll_thresh=17 ino=12 dd-2583 [004] 266.410711: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-159% task_weight=100% bdi_bw=35160 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 266.418699: balance_dirty_state: bdi 8:0: dirty=0 wb=1603 unstable=0 bg_thresh=1039 thresh=2078 gap=475 poll_thresh=17 ino=12 dd-2583 [004] 266.418706: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-159% task_weight=100% bdi_bw=35160 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 266.426669: balance_dirty_state: bdi 8:0: dirty=0 wb=1603 unstable=0 bg_thresh=1039 thresh=2078 gap=475 poll_thresh=17 ino=12 dd-2583 [004] 266.426676: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-159% task_weight=100% bdi_bw=35160 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 266.434579: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=0 bg_thresh=1037 thresh=2075 gap=622 poll_thresh=17 ino=12 dd-2583 [000] 266.434608: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=0 bg_thresh=1037 thresh=2075 gap=622 poll_thresh=13 ino=12 dd-2583 [000] 266.434738: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=0 bg_thresh=1037 thresh=2075 gap=622 poll_thresh=14 ino=12 dd-2583 [000] 266.434848: balance_dirty_state: bdi 8:0: dirty=15 wb=1453 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=15 ino=12 dd-2583 [000] 266.434963: balance_dirty_state: bdi 8:0: dirty=15 wb=1453 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=16 ino=12 dd-2583 [000] 266.435086: balance_dirty_state: bdi 8:0: dirty=40 wb=1453 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=17 ino=12 dd-2583 [000] 266.435225: balance_dirty_state: bdi 8:0: dirty=65 wb=1453 unstable=0 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 266.435422: balance_dirty_state: bdi 8:0: dirty=65 wb=1453 unstable=0 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 266.435575: balance_dirty_state: bdi 8:0: dirty=90 wb=1453 unstable=0 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 266.435760: balance_dirty_state: bdi 8:0: dirty=115 wb=1453 unstable=0 bg_thresh=1047 thresh=2094 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 266.435928: balance_dirty_state: bdi 8:0: dirty=140 wb=1453 unstable=0 bg_thresh=1046 thresh=2093 gap=500 poll_thresh=22 ino=12 dd-2583 [000] 266.435932: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=35160 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 266.442673: balance_dirty_state: bdi 8:0: dirty=165 wb=1453 unstable=0 bg_thresh=1042 thresh=2084 gap=466 poll_thresh=16 ino=12 dd-2583 [000] 266.442677: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-105% task_weight=98% bdi_bw=35160 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 266.450510: balance_dirty_state: bdi 8:0: dirty=165 wb=1328 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=16 ino=12 dd-2583 [000] 266.450523: balance_dirty_state: bdi 8:0: dirty=165 wb=1328 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=12 ino=12 dd-2583 [000] 266.450621: balance_dirty_state: bdi 8:0: dirty=164 wb=1329 unstable=0 bg_thresh=1032 thresh=2064 gap=571 poll_thresh=13 ino=12 dd-2583 [000] 266.450885: balance_dirty_state: bdi 8:0: dirty=189 wb=1329 unstable=0 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=14 ino=12 dd-2583 [000] 266.451006: balance_dirty_state: bdi 8:0: dirty=189 wb=1329 unstable=0 bg_thresh=1031 thresh=2063 gap=545 poll_thresh=15 ino=12 dd-2583 [000] 266.451131: balance_dirty_state: bdi 8:0: dirty=214 wb=1329 unstable=0 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=16 ino=12 dd-2583 [000] 266.451293: balance_dirty_state: bdi 8:0: dirty=239 wb=1329 unstable=0 bg_thresh=1039 thresh=2079 gap=511 poll_thresh=17 ino=12 dd-2583 [000] 266.451297: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=35160 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 266.458590: balance_dirty_state: bdi 8:0: dirty=239 wb=1329 unstable=0 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=13 ino=12 dd-2583 [000] 266.458595: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=35160 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 266.466521: balance_dirty_state: bdi 8:0: dirty=239 wb=1179 unstable=0 bg_thresh=1037 thresh=2075 gap=657 poll_thresh=13 ino=12 dd-2583 [004] 266.466540: balance_dirty_state: bdi 8:0: dirty=239 wb=1179 unstable=0 bg_thresh=1037 thresh=2075 gap=657 poll_thresh=10 ino=12 dd-2583 [004] 266.466666: balance_dirty_state: bdi 8:0: dirty=264 wb=1179 unstable=0 bg_thresh=1034 thresh=2068 gap=625 poll_thresh=11 ino=12 dd-2583 [004] 266.466800: balance_dirty_state: bdi 8:0: dirty=264 wb=1179 unstable=0 bg_thresh=1031 thresh=2062 gap=619 poll_thresh=12 ino=12 dd-2583 [004] 266.466946: balance_dirty_state: bdi 8:0: dirty=289 wb=1179 unstable=0 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=13 ino=12 dd-2583 [004] 266.467106: balance_dirty_state: bdi 8:0: dirty=289 wb=1179 unstable=0 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=14 ino=12 dd-2583 [004] 266.467273: balance_dirty_state: bdi 8:0: dirty=314 wb=1179 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=15 ino=12 dd-2583 [004] 266.467448: balance_dirty_state: bdi 8:0: dirty=339 wb=1179 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=16 ino=12 dd-2583 [004] 266.467627: balance_dirty_state: bdi 8:0: dirty=339 wb=1179 unstable=0 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=17 ino=12 dd-2583 [004] 266.467756: balance_dirty_state: bdi 8:0: dirty=364 wb=1179 unstable=0 bg_thresh=1033 thresh=2067 gap=524 poll_thresh=18 ino=12 dd-2583 [004] 266.467891: balance_dirty_state: bdi 8:0: dirty=389 wb=1179 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=19 ino=12 dd-2583 [004] 266.467895: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=33776 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 266.474596: balance_dirty_state: bdi 8:0: dirty=414 wb=1179 unstable=0 bg_thresh=1036 thresh=2072 gap=479 poll_thresh=14 ino=12 dd-2583 [000] 266.474600: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=33776 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 266.482563: balance_dirty_state: bdi 8:0: dirty=414 wb=1179 unstable=0 bg_thresh=1036 thresh=2072 gap=479 poll_thresh=10 ino=12 dd-2583 [000] 266.482567: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=33776 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 266.490480: balance_dirty_state: bdi 8:0: dirty=414 wb=1179 unstable=0 bg_thresh=1038 thresh=2077 gap=484 poll_thresh=7 ino=12 dd-2583 [000] 266.490485: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=33776 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 266.498454: balance_dirty_state: bdi 8:0: dirty=414 wb=1054 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=5 ino=12 dd-2583 [001] 266.498544: balance_dirty_state: bdi 8:0: dirty=439 wb=1054 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=6 ino=12 dd-2583 [001] 266.498653: balance_dirty_state: bdi 8:0: dirty=439 wb=1054 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=7 ino=12 dd-2583 [001] 266.499084: balance_dirty_state: bdi 8:0: dirty=439 wb=1054 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=8 ino=12 dd-2583 [001] 266.499219: balance_dirty_state: bdi 8:0: dirty=464 wb=1054 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=9 ino=12 dd-2583 [001] 266.499371: balance_dirty_state: bdi 8:0: dirty=464 wb=1054 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=10 ino=12 dd-2583 [001] 266.499536: balance_dirty_state: bdi 8:0: dirty=464 wb=1054 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=11 ino=12 dd-2583 [001] 266.499713: balance_dirty_state: bdi 8:0: dirty=489 wb=1054 unstable=0 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=12 ino=12 dd-2583 [001] 266.499906: balance_dirty_state: bdi 8:0: dirty=489 wb=1054 unstable=0 bg_thresh=1039 thresh=2079 gap=536 poll_thresh=13 ino=12 dd-2583 [001] 266.500133: balance_dirty_state: bdi 8:0: dirty=514 wb=1054 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=14 ino=12 dd-2583 [001] 266.500141: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=33776 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 266.506550: balance_dirty_state: bdi 8:0: dirty=514 wb=1054 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=10 ino=12 dd-2583 [001] 266.506558: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=100% bdi_bw=33776 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 266.514413: balance_dirty_state: bdi 8:0: dirty=539 wb=929 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=7 ino=12 dd-2583 [001] 266.514474: balance_dirty_state: bdi 8:0: dirty=539 wb=929 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=8 ino=12 dd-2583 [001] 266.514544: balance_dirty_state: bdi 8:0: dirty=539 wb=929 unstable=0 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=9 ino=12 dd-2583 [001] 266.514620: balance_dirty_state: bdi 8:0: dirty=564 wb=929 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=10 ino=12 dd-2583 [001] 266.514707: balance_dirty_state: bdi 8:0: dirty=564 wb=929 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=11 ino=12 dd-2583 [001] 266.514797: balance_dirty_state: bdi 8:0: dirty=589 wb=929 unstable=0 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=12 ino=12 dd-2583 [001] 266.514892: balance_dirty_state: bdi 8:0: dirty=589 wb=929 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=13 ino=12 dd-2583 [001] 266.514992: balance_dirty_state: bdi 8:0: dirty=614 wb=929 unstable=0 bg_thresh=1034 thresh=2069 gap=526 poll_thresh=14 ino=12 dd-2583 [001] 266.515101: balance_dirty_state: bdi 8:0: dirty=614 wb=929 unstable=0 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=15 ino=12 dd-2583 [001] 266.515216: balance_dirty_state: bdi 8:0: dirty=639 wb=929 unstable=0 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=16 ino=12 dd-2583 [001] 266.515220: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=33776 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 266.522403: balance_dirty_state: bdi 8:0: dirty=664 wb=829 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=12 ino=12 dd-2583 [000] 266.522494: balance_dirty_state: bdi 8:0: dirty=664 wb=829 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=13 ino=12 dd-2583 [000] 266.522592: balance_dirty_state: bdi 8:0: dirty=689 wb=829 unstable=0 bg_thresh=1038 thresh=2077 gap=559 poll_thresh=14 ino=12 dd-2583 [000] 266.522698: balance_dirty_state: bdi 8:0: dirty=714 wb=829 unstable=0 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=15 ino=12 dd-2583 [000] 266.522957: balance_dirty_state: bdi 8:0: dirty=714 wb=829 unstable=0 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=16 ino=12 dd-2583 [000] 266.523077: balance_dirty_state: bdi 8:0: dirty=739 wb=829 unstable=0 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=17 ino=12 dd-2583 [000] 266.523081: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=33776 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 266.530400: balance_dirty_state: bdi 8:0: dirty=739 wb=829 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=13 ino=12 dd-2583 [000] 266.530405: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=33776 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 266.538382: balance_dirty_state: bdi 8:0: dirty=764 wb=829 unstable=0 bg_thresh=1040 thresh=2080 gap=487 poll_thresh=10 ino=12 dd-2583 [000] 266.538386: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=33776 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 266.546325: balance_dirty_state: bdi 8:0: dirty=764 wb=704 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=7 ino=12 dd-2583 [000] 266.546447: balance_dirty_state: bdi 8:0: dirty=764 wb=704 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=8 ino=12 dd-2583 [000] 266.546578: balance_dirty_state: bdi 8:0: dirty=789 wb=704 unstable=0 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=9 ino=12 dd-2583 [000] 266.546727: balance_dirty_state: bdi 8:0: dirty=789 wb=704 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=10 ino=12 dd-2583 [000] 266.546888: balance_dirty_state: bdi 8:0: dirty=814 wb=704 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=11 ino=12 dd-2583 [000] 266.547071: balance_dirty_state: bdi 8:0: dirty=814 wb=704 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=12 ino=12 dd-2583 [000] 266.547262: balance_dirty_state: bdi 8:0: dirty=839 wb=704 unstable=0 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=13 ino=12 dd-2583 [000] 266.547470: balance_dirty_state: bdi 8:0: dirty=839 wb=704 unstable=0 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=14 ino=12 dd-2583 [000] 266.547696: balance_dirty_state: bdi 8:0: dirty=864 wb=704 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=15 ino=12 dd-2583 [000] 266.547704: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=33776 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 266.554371: balance_dirty_state: bdi 8:0: dirty=864 wb=704 unstable=0 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=11 ino=12 dd-2583 [000] 266.554379: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=33776 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 266.562294: balance_dirty_state: bdi 8:0: dirty=889 wb=704 unstable=0 bg_thresh=1041 thresh=2082 gap=489 poll_thresh=8 ino=12 dd-2583 [000] 266.562298: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=33776 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 266.570242: balance_dirty_state: bdi 8:0: dirty=889 wb=704 unstable=0 bg_thresh=1032 thresh=2064 gap=471 poll_thresh=6 ino=12 dd-2583 [000] 266.570247: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=32220 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [003] 266.578278: balance_dirty_state: bdi 8:0: dirty=889 wb=554 unstable=0 bg_thresh=1031 thresh=2063 gap=620 poll_thresh=4 ino=12 dd-2583 [003] 266.578322: balance_dirty_state: bdi 8:0: dirty=889 wb=554 unstable=0 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=5 ino=12 dd-2583 [003] 266.578371: balance_dirty_state: bdi 8:0: dirty=889 wb=554 unstable=0 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=6 ino=12 dd-2583 [003] 266.578433: balance_dirty_state: bdi 8:0: dirty=914 wb=554 unstable=0 bg_thresh=1030 thresh=2061 gap=593 poll_thresh=7 ino=12 dd-2583 [003] 266.578499: balance_dirty_state: bdi 8:0: dirty=914 wb=554 unstable=0 bg_thresh=1030 thresh=2061 gap=593 poll_thresh=8 ino=12 dd-2583 [003] 266.578579: balance_dirty_state: bdi 8:0: dirty=914 wb=554 unstable=0 bg_thresh=1029 thresh=2059 gap=591 poll_thresh=9 ino=12 dd-2583 [003] 266.578662: balance_dirty_state: bdi 8:0: dirty=939 wb=554 unstable=0 bg_thresh=1029 thresh=2059 gap=566 poll_thresh=10 ino=12 dd-2583 [003] 266.578757: balance_dirty_state: bdi 8:0: dirty=939 wb=554 unstable=0 bg_thresh=1026 thresh=2053 gap=560 poll_thresh=11 ino=12 dd-2583 [003] 266.578862: balance_dirty_state: bdi 8:0: dirty=964 wb=554 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=12 ino=12 dd-2583 [003] 266.579139: balance_dirty_state: bdi 8:0: dirty=964 wb=554 unstable=0 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=13 ino=12 dd-2583 [003] 266.579253: balance_dirty_state: bdi 8:0: dirty=989 wb=554 unstable=0 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=14 ino=12 dd-2583 [003] 266.579377: balance_dirty_state: bdi 8:0: dirty=989 wb=554 unstable=0 bg_thresh=1027 thresh=2055 gap=512 poll_thresh=15 ino=12 dd-2583 [003] 266.579383: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=32220 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 266.586281: balance_dirty_state: bdi 8:0: dirty=989 wb=554 unstable=0 bg_thresh=1026 thresh=2053 gap=510 poll_thresh=11 ino=12 dd-2583 [005] 266.586286: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=32220 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [005] 266.598200: balance_dirty_state: bdi 8:0: dirty=1014 wb=429 unstable=0 bg_thresh=1029 thresh=2059 gap=616 poll_thresh=8 ino=12 dd-2583 [005] 266.598263: balance_dirty_state: bdi 8:0: dirty=1014 wb=429 unstable=0 bg_thresh=1032 thresh=2064 gap=621 poll_thresh=9 ino=12 dd-2583 [005] 266.598334: balance_dirty_state: bdi 8:0: dirty=1014 wb=429 unstable=0 bg_thresh=1032 thresh=2064 gap=621 poll_thresh=10 ino=12 dd-2583 [005] 266.598412: balance_dirty_state: bdi 8:0: dirty=1039 wb=429 unstable=0 bg_thresh=1034 thresh=2069 gap=601 poll_thresh=11 ino=12 dd-2583 [005] 266.598507: balance_dirty_state: bdi 8:0: dirty=1039 wb=429 unstable=0 bg_thresh=1031 thresh=2063 gap=595 poll_thresh=12 ino=12 flush-8:0-2554 [002] 266.598568: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=360 wrote=6 to_write=4090 dd-2583 [005] 266.598612: balance_dirty_state: bdi 8:0: dirty=1039 wb=454 unstable=0 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=13 ino=12 dd-2583 [005] 266.598724: balance_dirty_state: bdi 8:0: dirty=914 wb=554 unstable=0 bg_thresh=1031 thresh=2062 gap=594 poll_thresh=14 ino=12 dd-2583 [005] 266.598843: balance_dirty_state: bdi 8:0: dirty=864 wb=654 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=15 ino=12 dd-2583 [005] 266.598971: balance_dirty_state: bdi 8:0: dirty=764 wb=779 unstable=0 bg_thresh=1030 thresh=2061 gap=518 poll_thresh=16 ino=12 dd-2583 [005] 266.599105: balance_dirty_state: bdi 8:0: dirty=614 wb=929 unstable=0 bg_thresh=1033 thresh=2066 gap=523 poll_thresh=17 ino=12 dd-2583 [005] 266.599244: balance_dirty_state: bdi 8:0: dirty=539 wb=1029 unstable=0 bg_thresh=1032 thresh=2065 gap=497 poll_thresh=18 ino=12 dd-2583 [005] 266.599246: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=32220 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 flush-8:0-2554 [002] 266.599775: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=352 wrote=1155 to_write=2935 dd-2583 [005] 266.606268: balance_dirty_state: bdi 8:0: dirty=14 wb=1579 unstable=0 bg_thresh=1032 thresh=2065 gap=472 poll_thresh=13 ino=12 dd-2583 [005] 266.606272: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-37% task_gap=-173% task_weight=98% bdi_bw=32220 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 266.614113: balance_dirty_state: bdi 8:0: dirty=14 wb=1454 unstable=0 bg_thresh=1031 thresh=2063 gap=595 poll_thresh=13 ino=12 dd-2583 [005] 266.614143: balance_dirty_state: bdi 8:0: dirty=14 wb=1454 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=10 ino=12 dd-2583 [005] 266.614245: balance_dirty_state: bdi 8:0: dirty=14 wb=1454 unstable=0 bg_thresh=1031 thresh=2062 gap=594 poll_thresh=11 ino=12 dd-2583 [005] 266.614332: balance_dirty_state: bdi 8:0: dirty=39 wb=1454 unstable=0 bg_thresh=1031 thresh=2062 gap=569 poll_thresh=12 ino=12 dd-2583 [005] 266.614424: balance_dirty_state: bdi 8:0: dirty=39 wb=1454 unstable=0 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=13 ino=12 dd-2583 [005] 266.614522: balance_dirty_state: bdi 8:0: dirty=64 wb=1454 unstable=0 bg_thresh=1030 thresh=2061 gap=543 poll_thresh=14 ino=12 dd-2583 [005] 266.614781: balance_dirty_state: bdi 8:0: dirty=64 wb=1454 unstable=0 bg_thresh=1030 thresh=2060 gap=542 poll_thresh=15 ino=12 dd-2583 [005] 266.614896: balance_dirty_state: bdi 8:0: dirty=89 wb=1454 unstable=0 bg_thresh=1030 thresh=2060 gap=517 poll_thresh=16 ino=12 dd-2583 [005] 266.615017: balance_dirty_state: bdi 8:0: dirty=114 wb=1454 unstable=0 bg_thresh=1029 thresh=2059 gap=491 poll_thresh=17 ino=12 dd-2583 [005] 266.615022: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=32220 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 266.622325: balance_dirty_state: bdi 8:0: dirty=114 wb=1454 unstable=0 bg_thresh=1032 thresh=2064 gap=496 poll_thresh=13 ino=12 dd-2583 [005] 266.622334: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=32220 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [005] 266.630214: balance_dirty_state: bdi 8:0: dirty=139 wb=1329 unstable=0 bg_thresh=1031 thresh=2063 gap=595 poll_thresh=10 ino=12 dd-2583 [005] 266.630293: balance_dirty_state: bdi 8:0: dirty=139 wb=1329 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=11 ino=12 dd-2583 [005] 266.630377: balance_dirty_state: bdi 8:0: dirty=164 wb=1329 unstable=0 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=12 ino=12 dd-2583 [005] 266.630469: balance_dirty_state: bdi 8:0: dirty=164 wb=1329 unstable=0 bg_thresh=1033 thresh=2067 gap=574 poll_thresh=13 ino=12 dd-2583 [005] 266.630567: balance_dirty_state: bdi 8:0: dirty=189 wb=1329 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=14 ino=12 dd-2583 [005] 266.630672: balance_dirty_state: bdi 8:0: dirty=189 wb=1329 unstable=0 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=15 ino=12 dd-2583 [005] 266.630785: balance_dirty_state: bdi 8:0: dirty=214 wb=1329 unstable=0 bg_thresh=1033 thresh=2066 gap=523 poll_thresh=16 ino=12 dd-2583 [005] 266.630903: balance_dirty_state: bdi 8:0: dirty=239 wb=1329 unstable=0 bg_thresh=1032 thresh=2065 gap=497 poll_thresh=17 ino=12 dd-2583 [005] 266.630908: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=32220 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [005] 266.638184: balance_dirty_state: bdi 8:0: dirty=239 wb=1329 unstable=0 bg_thresh=1032 thresh=2065 gap=497 poll_thresh=13 ino=12 dd-2583 [005] 266.638188: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=32220 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [005] 266.646154: balance_dirty_state: bdi 8:0: dirty=239 wb=1329 unstable=0 bg_thresh=1032 thresh=2064 gap=496 poll_thresh=10 ino=12 dd-2583 [005] 266.646159: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=32220 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 266.654125: balance_dirty_state: bdi 8:0: dirty=239 wb=1329 unstable=0 bg_thresh=1032 thresh=2064 gap=496 poll_thresh=7 ino=12 dd-2583 [000] 266.654133: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=32220 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 266.661997: balance_dirty_state: bdi 8:0: dirty=239 wb=1329 unstable=0 bg_thresh=1032 thresh=2064 gap=496 poll_thresh=5 ino=12 dd-2583 [000] 266.662006: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=32220 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [000] 266.669863: balance_dirty_state: bdi 8:0: dirty=239 wb=1154 unstable=0 bg_thresh=1031 thresh=2063 gap=670 poll_thresh=4 ino=12 dd-2583 [000] 266.669897: balance_dirty_state: bdi 8:0: dirty=264 wb=1154 unstable=0 bg_thresh=1031 thresh=2063 gap=645 poll_thresh=5 ino=12 dd-2583 [000] 266.669941: balance_dirty_state: bdi 8:0: dirty=264 wb=1154 unstable=0 bg_thresh=1031 thresh=2063 gap=645 poll_thresh=6 ino=12 dd-2583 [000] 266.669989: balance_dirty_state: bdi 8:0: dirty=264 wb=1154 unstable=0 bg_thresh=1031 thresh=2063 gap=645 poll_thresh=7 ino=12 dd-2583 [000] 266.670045: balance_dirty_state: bdi 8:0: dirty=264 wb=1154 unstable=0 bg_thresh=1034 thresh=2068 gap=650 poll_thresh=8 ino=12 dd-2583 [000] 266.670107: balance_dirty_state: bdi 8:0: dirty=289 wb=1154 unstable=0 bg_thresh=1034 thresh=2068 gap=625 poll_thresh=9 ino=12 dd-2583 [000] 266.670177: balance_dirty_state: bdi 8:0: dirty=289 wb=1154 unstable=0 bg_thresh=1034 thresh=2068 gap=625 poll_thresh=10 ino=12 dd-2583 [000] 266.670399: balance_dirty_state: bdi 8:0: dirty=314 wb=1154 unstable=0 bg_thresh=1036 thresh=2073 gap=605 poll_thresh=11 ino=12 dd-2583 [000] 266.670485: balance_dirty_state: bdi 8:0: dirty=314 wb=1154 unstable=0 bg_thresh=1036 thresh=2073 gap=605 poll_thresh=12 ino=12 dd-2583 [000] 266.670579: balance_dirty_state: bdi 8:0: dirty=339 wb=1154 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=13 ino=12 dd-2583 [000] 266.670677: balance_dirty_state: bdi 8:0: dirty=339 wb=1154 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=14 ino=12 dd-2583 [000] 266.670782: balance_dirty_state: bdi 8:0: dirty=364 wb=1154 unstable=0 bg_thresh=1038 thresh=2077 gap=559 poll_thresh=15 ino=12 dd-2583 [000] 266.670896: balance_dirty_state: bdi 8:0: dirty=364 wb=1154 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=16 ino=12 dd-2583 [000] 266.671014: balance_dirty_state: bdi 8:0: dirty=389 wb=1154 unstable=0 bg_thresh=1038 thresh=2076 gap=533 poll_thresh=17 ino=12 dd-2583 [000] 266.671139: balance_dirty_state: bdi 8:0: dirty=414 wb=1154 unstable=0 bg_thresh=1037 thresh=2075 gap=507 poll_thresh=18 ino=12 dd-2583 [000] 266.671144: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-28% task_weight=101% bdi_bw=32220 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 266.678092: balance_dirty_state: bdi 8:0: dirty=414 wb=1154 unstable=0 bg_thresh=1037 thresh=2075 gap=507 poll_thresh=13 ino=12 dd-2583 [000] 266.678101: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=31476 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 266.685924: balance_dirty_state: bdi 8:0: dirty=439 wb=1029 unstable=0 bg_thresh=1029 thresh=2058 gap=590 poll_thresh=10 ino=12 dd-2583 [000] 266.686088: balance_dirty_state: bdi 8:0: dirty=439 wb=1029 unstable=0 bg_thresh=1029 thresh=2058 gap=590 poll_thresh=11 ino=12 dd-2583 [000] 266.686266: balance_dirty_state: bdi 8:0: dirty=464 wb=1029 unstable=0 bg_thresh=1031 thresh=2063 gap=570 poll_thresh=12 ino=12 dd-2583 [000] 266.686456: balance_dirty_state: bdi 8:0: dirty=464 wb=1029 unstable=0 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=13 ino=12 dd-2583 [000] 266.686660: balance_dirty_state: bdi 8:0: dirty=489 wb=1029 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=14 ino=12 dd-2583 [000] 266.686883: balance_dirty_state: bdi 8:0: dirty=489 wb=1029 unstable=0 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=15 ino=12 dd-2583 [000] 266.687121: balance_dirty_state: bdi 8:0: dirty=514 wb=1029 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=16 ino=12 dd-2583 [000] 266.687372: balance_dirty_state: bdi 8:0: dirty=539 wb=1029 unstable=0 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=17 ino=12 dd-2583 [000] 266.687381: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=31476 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 266.693901: balance_dirty_state: bdi 8:0: dirty=539 wb=1029 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=13 ino=12 dd-2583 [004] 266.693907: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=31476 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 266.701936: balance_dirty_state: bdi 8:0: dirty=564 wb=879 unstable=0 bg_thresh=1029 thresh=2058 gap=615 poll_thresh=10 ino=12 dd-2583 [004] 266.702293: balance_dirty_state: bdi 8:0: dirty=564 wb=879 unstable=0 bg_thresh=1029 thresh=2058 gap=615 poll_thresh=11 ino=12 dd-2583 [004] 266.702414: balance_dirty_state: bdi 8:0: dirty=589 wb=879 unstable=0 bg_thresh=1031 thresh=2063 gap=595 poll_thresh=12 ino=12 dd-2583 [004] 266.702510: balance_dirty_state: bdi 8:0: dirty=589 wb=879 unstable=0 bg_thresh=1031 thresh=2062 gap=594 poll_thresh=13 ino=12 dd-2583 [004] 266.702614: balance_dirty_state: bdi 8:0: dirty=614 wb=879 unstable=0 bg_thresh=1028 thresh=2056 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 266.702723: balance_dirty_state: bdi 8:0: dirty=614 wb=879 unstable=0 bg_thresh=1027 thresh=2055 gap=562 poll_thresh=15 ino=12 dd-2583 [004] 266.702854: balance_dirty_state: bdi 8:0: dirty=639 wb=879 unstable=0 bg_thresh=1027 thresh=2055 gap=537 poll_thresh=16 ino=12 dd-2583 [004] 266.703043: balance_dirty_state: bdi 8:0: dirty=664 wb=879 unstable=0 bg_thresh=1027 thresh=2054 gap=511 poll_thresh=17 ino=12 dd-2583 [004] 266.703049: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=31476 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 266.713835: balance_dirty_state: bdi 8:0: dirty=664 wb=879 unstable=0 bg_thresh=1030 thresh=2060 gap=517 poll_thresh=13 ino=12 dd-2583 [004] 266.713932: balance_dirty_state: bdi 8:0: dirty=689 wb=879 unstable=0 bg_thresh=1032 thresh=2065 gap=497 poll_thresh=14 ino=12 dd-2583 [004] 266.713936: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=31476 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [004] 266.721799: balance_dirty_state: bdi 8:0: dirty=689 wb=754 unstable=0 bg_thresh=1031 thresh=2063 gap=620 poll_thresh=10 ino=12 dd-2583 [004] 266.721877: balance_dirty_state: bdi 8:0: dirty=689 wb=754 unstable=0 bg_thresh=1034 thresh=2068 gap=625 poll_thresh=11 ino=12 dd-2583 [004] 266.721963: balance_dirty_state: bdi 8:0: dirty=714 wb=754 unstable=0 bg_thresh=1031 thresh=2062 gap=594 poll_thresh=12 ino=12 dd-2583 [004] 266.722055: balance_dirty_state: bdi 8:0: dirty=714 wb=754 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=13 ino=12 dd-2583 [004] 266.722154: balance_dirty_state: bdi 8:0: dirty=739 wb=754 unstable=0 bg_thresh=1033 thresh=2066 gap=573 poll_thresh=14 ino=12 dd-2583 [004] 266.722262: balance_dirty_state: bdi 8:0: dirty=764 wb=754 unstable=0 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=15 ino=12 dd-2583 [004] 266.722376: balance_dirty_state: bdi 8:0: dirty=764 wb=754 unstable=0 bg_thresh=1032 thresh=2065 gap=547 poll_thresh=16 ino=12 dd-2583 [004] 266.722516: balance_dirty_state: bdi 8:0: dirty=789 wb=729 unstable=0 bg_thresh=1032 thresh=2065 gap=547 poll_thresh=17 ino=12 dd-2583 [004] 266.722722: balance_dirty_state: bdi 8:0: dirty=814 wb=629 unstable=0 bg_thresh=1029 thresh=2058 gap=615 poll_thresh=18 ino=12 dd-2583 [004] 266.723165: balance_dirty_state: bdi 8:0: dirty=814 wb=629 unstable=0 bg_thresh=1027 thresh=2055 gap=612 poll_thresh=19 ino=12 dd-2583 [004] 266.723306: balance_dirty_state: bdi 8:0: dirty=839 wb=629 unstable=0 bg_thresh=1027 thresh=2055 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 266.723456: balance_dirty_state: bdi 8:0: dirty=864 wb=629 unstable=0 bg_thresh=1029 thresh=2059 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 266.723610: balance_dirty_state: bdi 8:0: dirty=889 wb=629 unstable=0 bg_thresh=1026 thresh=2053 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 266.723771: balance_dirty_state: bdi 8:0: dirty=914 wb=629 unstable=0 bg_thresh=1029 thresh=2058 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 266.723944: balance_dirty_state: bdi 8:0: dirty=939 wb=629 unstable=0 bg_thresh=1028 thresh=2057 gap=489 poll_thresh=24 ino=12 dd-2583 [004] 266.723948: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=31476 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 266.730000: balance_dirty_state: bdi 8:0: dirty=964 wb=629 unstable=0 bg_thresh=1031 thresh=2062 gap=469 poll_thresh=18 ino=12 dd-2583 [005] 266.730009: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=31476 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 266.737918: balance_dirty_state: bdi 8:0: dirty=964 wb=629 unstable=0 bg_thresh=1033 thresh=2066 gap=473 poll_thresh=13 ino=12 dd-2583 [000] 266.737927: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=31476 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 266.745742: balance_dirty_state: bdi 8:0: dirty=989 wb=629 unstable=0 bg_thresh=1033 thresh=2066 gap=448 poll_thresh=10 ino=12 dd-2583 [000] 266.745750: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=31476 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 266.753636: balance_dirty_state: bdi 8:0: dirty=989 wb=504 unstable=0 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=7 ino=12 dd-2583 [000] 266.753693: balance_dirty_state: bdi 8:0: dirty=989 wb=504 unstable=0 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=8 ino=12 dd-2583 [000] 266.753755: balance_dirty_state: bdi 8:0: dirty=989 wb=504 unstable=0 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=9 ino=12 dd-2583 [000] 266.753826: balance_dirty_state: bdi 8:0: dirty=1014 wb=504 unstable=0 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=10 ino=12 dd-2583 [000] 266.753902: balance_dirty_state: bdi 8:0: dirty=1014 wb=504 unstable=0 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=11 ino=12 dd-2583 [000] 266.753986: balance_dirty_state: bdi 8:0: dirty=1039 wb=504 unstable=0 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=12 ino=12 dd-2583 [000] 266.754086: balance_dirty_state: bdi 8:0: dirty=1039 wb=504 unstable=0 bg_thresh=1038 thresh=2076 gap=533 poll_thresh=13 ino=12 flush-8:0-2554 [002] 266.754146: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=516 wrote=6 to_write=4090 dd-2583 [000] 266.754199: balance_dirty_state: bdi 8:0: dirty=1014 wb=554 unstable=0 bg_thresh=1038 thresh=2076 gap=508 poll_thresh=14 ino=12 dd-2583 [000] 266.754200: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=31476 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 flush-8:0-2554 [002] 266.755226: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=508 wrote=1081 to_write=3009 dd-2583 [000] 266.761860: balance_dirty_state: bdi 8:0: dirty=0 wb=1604 unstable=0 bg_thresh=1038 thresh=2076 gap=472 poll_thresh=10 ino=12 dd-2583 [000] 266.761865: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-161% task_weight=99% bdi_bw=31476 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 266.769582: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=10 ino=12 dd-2583 [000] 266.769607: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=7 ino=12 dd-2583 [000] 266.769683: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=0 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=8 ino=12 dd-2583 [000] 266.769755: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=0 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=9 ino=12 dd-2583 [000] 266.769826: balance_dirty_state: bdi 8:0: dirty=14 wb=1479 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=10 ino=12 dd-2583 [000] 266.769905: balance_dirty_state: bdi 8:0: dirty=14 wb=1479 unstable=0 bg_thresh=1033 thresh=2066 gap=573 poll_thresh=11 ino=12 dd-2583 [000] 266.769989: balance_dirty_state: bdi 8:0: dirty=39 wb=1479 unstable=0 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=12 ino=12 dd-2583 [000] 266.770080: balance_dirty_state: bdi 8:0: dirty=39 wb=1479 unstable=0 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=13 ino=12 dd-2583 [000] 266.770181: balance_dirty_state: bdi 8:0: dirty=64 wb=1479 unstable=0 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=14 ino=12 dd-2583 [000] 266.770288: balance_dirty_state: bdi 8:0: dirty=64 wb=1479 unstable=0 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=15 ino=12 dd-2583 [000] 266.770406: balance_dirty_state: bdi 8:0: dirty=89 wb=1479 unstable=0 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=16 ino=12 dd-2583 [000] 266.770410: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=31476 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 266.777676: balance_dirty_state: bdi 8:0: dirty=89 wb=1354 unstable=0 bg_thresh=1030 thresh=2060 gap=617 poll_thresh=12 ino=12 dd-2583 [000] 266.777767: balance_dirty_state: bdi 8:0: dirty=114 wb=1354 unstable=0 bg_thresh=1030 thresh=2060 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 266.777864: balance_dirty_state: bdi 8:0: dirty=114 wb=1354 unstable=0 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=14 ino=12 dd-2583 [000] 266.777968: balance_dirty_state: bdi 8:0: dirty=139 wb=1354 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=15 ino=12 dd-2583 [000] 266.778081: balance_dirty_state: bdi 8:0: dirty=164 wb=1354 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=16 ino=12 dd-2583 [000] 266.778200: balance_dirty_state: bdi 8:0: dirty=164 wb=1354 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=17 ino=12 dd-2583 [000] 266.778327: balance_dirty_state: bdi 8:0: dirty=189 wb=1354 unstable=0 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=18 ino=12 dd-2583 [000] 266.778458: balance_dirty_state: bdi 8:0: dirty=214 wb=1354 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=19 ino=12 dd-2583 [000] 266.778462: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=98% bdi_bw=31476 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 266.785781: balance_dirty_state: bdi 8:0: dirty=214 wb=1354 unstable=0 bg_thresh=1039 thresh=2079 gap=511 poll_thresh=14 ino=12 dd-2583 [000] 266.785790: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=31748 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 266.794353: balance_dirty_state: bdi 8:0: dirty=239 wb=1229 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=10 ino=12 dd-2583 [000] 266.794521: balance_dirty_state: bdi 8:0: dirty=239 wb=1229 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=11 ino=12 dd-2583 [000] 266.794702: balance_dirty_state: bdi 8:0: dirty=264 wb=1229 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=12 ino=12 dd-2583 [000] 266.794896: balance_dirty_state: bdi 8:0: dirty=264 wb=1229 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=13 ino=12 dd-2583 [000] 266.795109: balance_dirty_state: bdi 8:0: dirty=289 wb=1229 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=14 ino=12 dd-2583 [000] 266.795338: balance_dirty_state: bdi 8:0: dirty=289 wb=1229 unstable=0 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=15 ino=12 dd-2583 [000] 266.795582: balance_dirty_state: bdi 8:0: dirty=314 wb=1229 unstable=0 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=16 ino=12 dd-2583 [000] 266.795841: balance_dirty_state: bdi 8:0: dirty=339 wb=1229 unstable=0 bg_thresh=1035 thresh=2071 gap=503 poll_thresh=17 ino=12 dd-2583 [000] 266.795850: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=31748 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 266.801617: balance_dirty_state: bdi 8:0: dirty=339 wb=1229 unstable=0 bg_thresh=1038 thresh=2076 gap=508 poll_thresh=13 ino=12 dd-2583 [000] 266.801622: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=31748 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 266.809765: balance_dirty_state: bdi 8:0: dirty=364 wb=1104 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=10 ino=12 dd-2583 [000] 266.809930: balance_dirty_state: bdi 8:0: dirty=364 wb=1104 unstable=0 bg_thresh=1031 thresh=2062 gap=594 poll_thresh=11 ino=12 dd-2583 [000] 266.810100: balance_dirty_state: bdi 8:0: dirty=389 wb=1104 unstable=0 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=12 ino=12 dd-2583 [000] 266.810288: balance_dirty_state: bdi 8:0: dirty=389 wb=1104 unstable=0 bg_thresh=1033 thresh=2066 gap=573 poll_thresh=13 ino=12 dd-2583 [000] 266.810490: balance_dirty_state: bdi 8:0: dirty=414 wb=1104 unstable=0 bg_thresh=1032 thresh=2065 gap=547 poll_thresh=14 ino=12 dd-2583 [000] 266.810707: balance_dirty_state: bdi 8:0: dirty=414 wb=1104 unstable=0 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=15 ino=12 dd-2583 [000] 266.810933: balance_dirty_state: bdi 8:0: dirty=439 wb=1104 unstable=0 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=16 ino=12 dd-2583 [000] 266.811174: balance_dirty_state: bdi 8:0: dirty=464 wb=1104 unstable=0 bg_thresh=1033 thresh=2067 gap=499 poll_thresh=17 ino=12 dd-2583 [000] 266.811181: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=31748 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 266.817545: balance_dirty_state: bdi 8:0: dirty=464 wb=1104 unstable=0 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=13 ino=12 dd-2583 [000] 266.817550: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=31748 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 266.825397: balance_dirty_state: bdi 8:0: dirty=464 wb=1004 unstable=0 bg_thresh=1030 thresh=2060 gap=592 poll_thresh=10 ino=12 dd-2583 [000] 266.825486: balance_dirty_state: bdi 8:0: dirty=489 wb=1004 unstable=0 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=11 ino=12 dd-2583 [000] 266.825758: balance_dirty_state: bdi 8:0: dirty=489 wb=1004 unstable=0 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=12 ino=12 dd-2583 [000] 266.825855: balance_dirty_state: bdi 8:0: dirty=514 wb=1004 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=13 ino=12 dd-2583 [000] 266.825964: balance_dirty_state: bdi 8:0: dirty=514 wb=1004 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=14 ino=12 dd-2583 [000] 266.826104: balance_dirty_state: bdi 8:0: dirty=539 wb=1004 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=15 ino=12 dd-2583 [000] 266.826223: balance_dirty_state: bdi 8:0: dirty=564 wb=1004 unstable=0 bg_thresh=1031 thresh=2063 gap=495 poll_thresh=16 ino=12 dd-2583 [000] 266.826227: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=31748 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 266.833619: balance_dirty_state: bdi 8:0: dirty=564 wb=1004 unstable=0 bg_thresh=1018 thresh=2037 gap=469 poll_thresh=12 ino=12 dd-2583 [001] 266.833630: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1360 avg_dirty=1360 bdi_gap=16% task_gap=-67% task_weight=99% bdi_bw=31748 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 266.841482: balance_dirty_state: bdi 8:0: dirty=589 wb=1004 unstable=0 bg_thresh=1021 thresh=2043 gap=450 poll_thresh=9 ino=12 dd-2583 [001] 266.841489: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=31748 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [001] 266.849381: balance_dirty_state: bdi 8:0: dirty=589 wb=879 unstable=0 bg_thresh=1022 thresh=2044 gap=576 poll_thresh=7 ino=12 dd-2583 [001] 266.849440: balance_dirty_state: bdi 8:0: dirty=589 wb=879 unstable=0 bg_thresh=1022 thresh=2044 gap=576 poll_thresh=8 ino=12 dd-2583 [001] 266.849509: balance_dirty_state: bdi 8:0: dirty=614 wb=879 unstable=0 bg_thresh=1025 thresh=2050 gap=557 poll_thresh=9 ino=12 dd-2583 [001] 266.849584: balance_dirty_state: bdi 8:0: dirty=614 wb=879 unstable=0 bg_thresh=1022 thresh=2044 gap=551 poll_thresh=10 ino=12 dd-2583 [001] 266.849668: balance_dirty_state: bdi 8:0: dirty=639 wb=879 unstable=0 bg_thresh=1024 thresh=2049 gap=531 poll_thresh=11 ino=12 dd-2583 [001] 266.849757: balance_dirty_state: bdi 8:0: dirty=639 wb=879 unstable=0 bg_thresh=1024 thresh=2049 gap=531 poll_thresh=12 ino=12 dd-2583 [001] 266.849853: balance_dirty_state: bdi 8:0: dirty=664 wb=879 unstable=0 bg_thresh=1024 thresh=2048 gap=505 poll_thresh=13 ino=12 dd-2583 [001] 266.849858: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=31748 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 266.861465: balance_dirty_state: bdi 8:0: dirty=689 wb=704 unstable=0 bg_thresh=1023 thresh=2047 gap=654 poll_thresh=10 ino=12 dd-2583 [005] 266.861553: balance_dirty_state: bdi 8:0: dirty=689 wb=679 unstable=0 bg_thresh=1023 thresh=2046 gap=678 poll_thresh=11 ino=12 dd-2583 [005] 266.861644: balance_dirty_state: bdi 8:0: dirty=689 wb=679 unstable=0 bg_thresh=1026 thresh=2052 gap=684 poll_thresh=12 ino=12 dd-2583 [005] 266.861747: balance_dirty_state: bdi 8:0: dirty=714 wb=679 unstable=0 bg_thresh=1028 thresh=2057 gap=664 poll_thresh=13 ino=12 dd-2583 [005] 266.861858: balance_dirty_state: bdi 8:0: dirty=739 wb=679 unstable=0 bg_thresh=1025 thresh=2051 gap=633 poll_thresh=14 ino=12 dd-2583 [005] 266.861974: balance_dirty_state: bdi 8:0: dirty=739 wb=679 unstable=0 bg_thresh=1028 thresh=2056 gap=638 poll_thresh=15 ino=12 dd-2583 [005] 266.862099: balance_dirty_state: bdi 8:0: dirty=764 wb=679 unstable=0 bg_thresh=1025 thresh=2050 gap=607 poll_thresh=16 ino=12 dd-2583 [005] 266.862387: balance_dirty_state: bdi 8:0: dirty=764 wb=679 unstable=0 bg_thresh=1027 thresh=2055 gap=612 poll_thresh=17 ino=12 dd-2583 [005] 266.862527: balance_dirty_state: bdi 8:0: dirty=789 wb=679 unstable=0 bg_thresh=1027 thresh=2054 gap=586 poll_thresh=18 ino=12 dd-2583 [005] 266.862672: balance_dirty_state: bdi 8:0: dirty=814 wb=679 unstable=0 bg_thresh=1026 thresh=2053 gap=560 poll_thresh=19 ino=12 dd-2583 [005] 266.862823: balance_dirty_state: bdi 8:0: dirty=839 wb=679 unstable=0 bg_thresh=1026 thresh=2053 gap=535 poll_thresh=20 ino=12 dd-2583 [005] 266.862984: balance_dirty_state: bdi 8:0: dirty=864 wb=679 unstable=0 bg_thresh=1026 thresh=2052 gap=509 poll_thresh=21 ino=12 dd-2583 [005] 266.862989: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1240 avg_dirty=1240 bdi_gap=92% task_gap=86% task_weight=98% bdi_bw=31748 base_bw=28 task_bw=20 dirtied=21 period=3504 think=4 pause=8 dd-2583 [000] 266.869351: balance_dirty_state: bdi 8:0: dirty=864 wb=529 unstable=0 bg_thresh=1024 thresh=2048 gap=655 poll_thresh=16 ino=12 dd-2583 [000] 266.869480: balance_dirty_state: bdi 8:0: dirty=889 wb=529 unstable=0 bg_thresh=1026 thresh=2053 gap=635 poll_thresh=17 ino=12 dd-2583 [000] 266.869615: balance_dirty_state: bdi 8:0: dirty=914 wb=529 unstable=0 bg_thresh=1026 thresh=2053 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 266.869758: balance_dirty_state: bdi 8:0: dirty=914 wb=529 unstable=0 bg_thresh=1031 thresh=2063 gap=620 poll_thresh=19 ino=12 dd-2583 [000] 266.869908: balance_dirty_state: bdi 8:0: dirty=939 wb=529 unstable=0 bg_thresh=1031 thresh=2063 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 266.870066: balance_dirty_state: bdi 8:0: dirty=964 wb=529 unstable=0 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 266.870235: balance_dirty_state: bdi 8:0: dirty=989 wb=529 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=22 ino=12 dd-2583 [000] 266.870409: balance_dirty_state: bdi 8:0: dirty=1014 wb=529 unstable=0 bg_thresh=1033 thresh=2066 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 266.870756: balance_dirty_state: bdi 8:0: dirty=1039 wb=529 unstable=0 bg_thresh=1030 thresh=2060 gap=492 poll_thresh=24 ino=12 dd-2583 [000] 266.870761: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=31748 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2554 [002] 266.870862: writeback_single_inode: bdi 8:0: ino=0 state= age=632 wrote=7 to_write=4089 flush-8:0-2554 [002] 266.871962: writeback_single_inode: bdi 8:0: ino=12 state= age=624 wrote=1046 to_write=3043 dd-2583 [000] 266.877446: balance_dirty_state: bdi 8:0: dirty=14 wb=1454 unstable=0 bg_thresh=1026 thresh=2052 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 266.877589: balance_dirty_state: bdi 8:0: dirty=14 wb=1454 unstable=0 bg_thresh=1028 thresh=2057 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 266.877741: balance_dirty_state: bdi 8:0: dirty=39 wb=1454 unstable=0 bg_thresh=1031 thresh=2062 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 266.877900: balance_dirty_state: bdi 8:0: dirty=64 wb=1454 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 266.878069: balance_dirty_state: bdi 8:0: dirty=89 wb=1454 unstable=0 bg_thresh=1033 thresh=2066 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 266.878244: balance_dirty_state: bdi 8:0: dirty=114 wb=1454 unstable=0 bg_thresh=1030 thresh=2060 gap=492 poll_thresh=23 ino=12 dd-2583 [000] 266.878248: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=31748 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 266.885299: balance_dirty_state: bdi 8:0: dirty=139 wb=1329 unstable=0 bg_thresh=1025 thresh=2051 gap=583 poll_thresh=17 ino=12 dd-2583 [000] 266.885425: balance_dirty_state: bdi 8:0: dirty=139 wb=1329 unstable=0 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 266.885556: balance_dirty_state: bdi 8:0: dirty=164 wb=1329 unstable=0 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 266.885697: balance_dirty_state: bdi 8:0: dirty=189 wb=1329 unstable=0 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 266.885846: balance_dirty_state: bdi 8:0: dirty=214 wb=1329 unstable=0 bg_thresh=1033 thresh=2066 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 266.886003: balance_dirty_state: bdi 8:0: dirty=239 wb=1329 unstable=0 bg_thresh=1032 thresh=2065 gap=497 poll_thresh=22 ino=12 dd-2583 [000] 266.886007: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=31748 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [005] 266.893708: balance_dirty_state: bdi 8:0: dirty=239 wb=1204 unstable=0 bg_thresh=1027 thresh=2054 gap=611 poll_thresh=16 ino=12 dd-2583 [005] 266.893966: balance_dirty_state: bdi 8:0: dirty=264 wb=1204 unstable=0 bg_thresh=1024 thresh=2048 gap=580 poll_thresh=17 ino=12 dd-2583 [005] 266.894236: balance_dirty_state: bdi 8:0: dirty=289 wb=1204 unstable=0 bg_thresh=1023 thresh=2047 gap=554 poll_thresh=18 ino=12 dd-2583 [005] 266.894524: balance_dirty_state: bdi 8:0: dirty=289 wb=1204 unstable=0 bg_thresh=1026 thresh=2052 gap=559 poll_thresh=19 ino=12 dd-2583 [005] 266.894821: balance_dirty_state: bdi 8:0: dirty=314 wb=1204 unstable=0 bg_thresh=1025 thresh=2051 gap=533 poll_thresh=20 ino=12 dd-2583 [005] 266.895139: balance_dirty_state: bdi 8:0: dirty=339 wb=1204 unstable=0 bg_thresh=1025 thresh=2050 gap=507 poll_thresh=21 ino=12 dd-2583 [005] 266.895148: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1280 avg_dirty=1280 bdi_gap=68% task_gap=37% task_weight=99% bdi_bw=33084 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [005] 266.901324: balance_dirty_state: bdi 8:0: dirty=364 wb=1054 unstable=0 bg_thresh=1020 thresh=2041 gap=623 poll_thresh=16 ino=12 dd-2583 [005] 266.901452: balance_dirty_state: bdi 8:0: dirty=364 wb=1054 unstable=0 bg_thresh=1026 thresh=2052 gap=634 poll_thresh=17 ino=12 dd-2583 [005] 266.901699: balance_dirty_state: bdi 8:0: dirty=389 wb=1054 unstable=0 bg_thresh=1026 thresh=2052 gap=609 poll_thresh=18 ino=12 dd-2583 [005] 266.901888: balance_dirty_state: bdi 8:0: dirty=414 wb=1029 unstable=0 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=19 ino=12 dd-2583 [005] 266.902163: balance_dirty_state: bdi 8:0: dirty=439 wb=1029 unstable=0 bg_thresh=1025 thresh=2050 gap=582 poll_thresh=20 ino=12 dd-2583 [005] 266.902475: balance_dirty_state: bdi 8:0: dirty=439 wb=1029 unstable=0 bg_thresh=1027 thresh=2055 gap=587 poll_thresh=21 ino=12 dd-2583 [005] 266.902800: balance_dirty_state: bdi 8:0: dirty=464 wb=1029 unstable=0 bg_thresh=1027 thresh=2054 gap=561 poll_thresh=22 ino=12 dd-2583 [005] 266.903449: balance_dirty_state: bdi 8:0: dirty=489 wb=1029 unstable=0 bg_thresh=1026 thresh=2053 gap=535 poll_thresh=23 ino=12 dd-2583 [005] 266.903813: balance_dirty_state: bdi 8:0: dirty=514 wb=1029 unstable=0 bg_thresh=1026 thresh=2052 gap=509 poll_thresh=24 ino=12 dd-2583 [005] 266.903821: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=39% task_weight=99% bdi_bw=33084 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [005] 266.909305: balance_dirty_state: bdi 8:0: dirty=539 wb=904 unstable=0 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=18 ino=12 dd-2583 [005] 266.909441: balance_dirty_state: bdi 8:0: dirty=564 wb=904 unstable=0 bg_thresh=1025 thresh=2050 gap=582 poll_thresh=19 ino=12 dd-2583 [005] 266.909586: balance_dirty_state: bdi 8:0: dirty=589 wb=904 unstable=0 bg_thresh=1024 thresh=2049 gap=556 poll_thresh=20 ino=12 dd-2583 [005] 266.909732: balance_dirty_state: bdi 8:0: dirty=589 wb=904 unstable=0 bg_thresh=1027 thresh=2054 gap=561 poll_thresh=21 ino=12 dd-2583 [005] 266.909888: balance_dirty_state: bdi 8:0: dirty=614 wb=904 unstable=0 bg_thresh=1026 thresh=2053 gap=535 poll_thresh=22 ino=12 dd-2583 [005] 266.910052: balance_dirty_state: bdi 8:0: dirty=639 wb=904 unstable=0 bg_thresh=1023 thresh=2047 gap=504 poll_thresh=23 ino=12 dd-2583 [005] 266.910056: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=33084 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 266.917263: balance_dirty_state: bdi 8:0: dirty=664 wb=779 unstable=0 bg_thresh=1027 thresh=2055 gap=612 poll_thresh=17 ino=12 dd-2583 [005] 266.917390: balance_dirty_state: bdi 8:0: dirty=689 wb=779 unstable=0 bg_thresh=1024 thresh=2049 gap=581 poll_thresh=18 ino=12 dd-2583 [005] 266.917528: balance_dirty_state: bdi 8:0: dirty=689 wb=779 unstable=0 bg_thresh=1024 thresh=2048 gap=580 poll_thresh=19 ino=12 dd-2583 [005] 266.917669: balance_dirty_state: bdi 8:0: dirty=714 wb=779 unstable=0 bg_thresh=1026 thresh=2053 gap=560 poll_thresh=20 ino=12 dd-2583 [005] 266.917816: balance_dirty_state: bdi 8:0: dirty=739 wb=779 unstable=0 bg_thresh=1023 thresh=2047 gap=529 poll_thresh=21 ino=12 dd-2583 [005] 266.918118: balance_dirty_state: bdi 8:0: dirty=764 wb=779 unstable=0 bg_thresh=1025 thresh=2051 gap=508 poll_thresh=22 ino=12 dd-2583 [005] 266.918122: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=38% task_weight=99% bdi_bw=33084 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [005] 266.925221: balance_dirty_state: bdi 8:0: dirty=764 wb=654 unstable=0 bg_thresh=1025 thresh=2050 gap=632 poll_thresh=16 ino=12 dd-2583 [005] 266.925340: balance_dirty_state: bdi 8:0: dirty=789 wb=654 unstable=0 bg_thresh=1024 thresh=2049 gap=606 poll_thresh=17 ino=12 dd-2583 [005] 266.925467: balance_dirty_state: bdi 8:0: dirty=814 wb=654 unstable=0 bg_thresh=1024 thresh=2049 gap=581 poll_thresh=18 ino=12 dd-2583 [005] 266.925603: balance_dirty_state: bdi 8:0: dirty=839 wb=654 unstable=0 bg_thresh=1024 thresh=2048 gap=555 poll_thresh=19 ino=12 dd-2583 [005] 266.925745: balance_dirty_state: bdi 8:0: dirty=839 wb=654 unstable=0 bg_thresh=1023 thresh=2047 gap=554 poll_thresh=20 ino=12 dd-2583 [005] 266.925893: balance_dirty_state: bdi 8:0: dirty=864 wb=654 unstable=0 bg_thresh=1026 thresh=2052 gap=534 poll_thresh=21 ino=12 dd-2583 [005] 266.926050: balance_dirty_state: bdi 8:0: dirty=889 wb=654 unstable=0 bg_thresh=1025 thresh=2051 gap=508 poll_thresh=22 ino=12 dd-2583 [005] 266.926054: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=39% task_weight=98% bdi_bw=33084 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [005] 266.933231: balance_dirty_state: bdi 8:0: dirty=914 wb=654 unstable=0 bg_thresh=1022 thresh=2045 gap=477 poll_thresh=16 ino=12 dd-2583 [005] 266.933235: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=32% task_weight=100% bdi_bw=33084 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [000] 266.941218: balance_dirty_state: bdi 8:0: dirty=914 wb=654 unstable=0 bg_thresh=1022 thresh=2045 gap=477 poll_thresh=12 ino=12 dd-2583 [000] 266.941227: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=33% task_weight=99% bdi_bw=33084 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [000] 266.949094: balance_dirty_state: bdi 8:0: dirty=914 wb=529 unstable=0 bg_thresh=1022 thresh=2045 gap=602 poll_thresh=9 ino=12 dd-2583 [000] 266.949245: balance_dirty_state: bdi 8:0: dirty=939 wb=529 unstable=0 bg_thresh=1022 thresh=2045 gap=577 poll_thresh=10 ino=12 dd-2583 [000] 266.949411: balance_dirty_state: bdi 8:0: dirty=939 wb=529 unstable=0 bg_thresh=1025 thresh=2050 gap=582 poll_thresh=11 ino=12 dd-2583 [000] 266.949588: balance_dirty_state: bdi 8:0: dirty=964 wb=529 unstable=0 bg_thresh=1027 thresh=2055 gap=562 poll_thresh=12 ino=12 dd-2583 [000] 266.949776: balance_dirty_state: bdi 8:0: dirty=964 wb=529 unstable=0 bg_thresh=1027 thresh=2055 gap=562 poll_thresh=13 ino=12 dd-2583 [000] 266.949983: balance_dirty_state: bdi 8:0: dirty=989 wb=529 unstable=0 bg_thresh=1027 thresh=2055 gap=537 poll_thresh=14 ino=12 dd-2583 [000] 266.950940: balance_dirty_state: bdi 8:0: dirty=989 wb=454 unstable=0 bg_thresh=1030 thresh=2060 gap=617 poll_thresh=15 ino=12 dd-2583 [000] 266.951332: balance_dirty_state: bdi 8:0: dirty=1014 wb=454 unstable=0 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 266.951622: balance_dirty_state: bdi 8:0: dirty=1039 wb=454 unstable=0 bg_thresh=1029 thresh=2059 gap=566 poll_thresh=17 ino=12 flush-8:0-2554 [002] 266.951736: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=80 wrote=5 to_write=8187 dd-2583 [000] 266.951793: balance_dirty_state: bdi 8:0: dirty=1014 wb=504 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=18 ino=12 dd-2583 [000] 266.951973: balance_dirty_state: bdi 8:0: dirty=864 wb=654 unstable=0 bg_thresh=1031 thresh=2063 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 266.952208: balance_dirty_state: bdi 8:0: dirty=739 wb=804 unstable=0 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 266.952649: balance_dirty_state: bdi 8:0: dirty=539 wb=1029 unstable=0 bg_thresh=1033 thresh=2067 gap=499 poll_thresh=21 ino=12 dd-2583 [000] 266.952652: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=33084 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [002] 266.953545: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1126 to_write=7061 dd-2583 [004] 266.957780: balance_dirty_state: bdi 8:0: dirty=0 wb=1579 unstable=0 bg_thresh=1030 thresh=2060 gap=481 poll_thresh=16 ino=12 dd-2583 [004] 266.957786: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-40% task_gap=-181% task_weight=100% bdi_bw=33084 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 266.964929: balance_dirty_state: bdi 8:0: dirty=0 wb=1454 unstable=0 bg_thresh=1025 thresh=2050 gap=596 poll_thresh=16 ino=12 dd-2583 [004] 266.964946: balance_dirty_state: bdi 8:0: dirty=0 wb=1454 unstable=0 bg_thresh=1025 thresh=2050 gap=596 poll_thresh=12 ino=12 dd-2583 [004] 266.965060: balance_dirty_state: bdi 8:0: dirty=14 wb=1454 unstable=0 bg_thresh=1025 thresh=2050 gap=582 poll_thresh=13 ino=12 dd-2583 [004] 266.965185: balance_dirty_state: bdi 8:0: dirty=39 wb=1454 unstable=0 bg_thresh=1027 thresh=2055 gap=562 poll_thresh=14 ino=12 dd-2583 [004] 266.965347: balance_dirty_state: bdi 8:0: dirty=39 wb=1454 unstable=0 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=15 ino=12 dd-2583 [004] 266.965521: balance_dirty_state: bdi 8:0: dirty=64 wb=1454 unstable=0 bg_thresh=1030 thresh=2060 gap=542 poll_thresh=16 ino=12 dd-2583 [004] 266.965714: balance_dirty_state: bdi 8:0: dirty=64 wb=1429 unstable=0 bg_thresh=1029 thresh=2059 gap=566 poll_thresh=17 ino=12 dd-2583 [004] 266.965921: balance_dirty_state: bdi 8:0: dirty=89 wb=1329 unstable=0 bg_thresh=1026 thresh=2053 gap=635 poll_thresh=18 ino=12 dd-2583 [004] 266.966131: balance_dirty_state: bdi 8:0: dirty=114 wb=1329 unstable=0 bg_thresh=1026 thresh=2052 gap=609 poll_thresh=19 ino=12 dd-2583 [004] 266.966570: balance_dirty_state: bdi 8:0: dirty=139 wb=1329 unstable=0 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 266.966728: balance_dirty_state: bdi 8:0: dirty=164 wb=1329 unstable=0 bg_thresh=1027 thresh=2055 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 266.966888: balance_dirty_state: bdi 8:0: dirty=164 wb=1329 unstable=0 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=22 ino=12 dd-2583 [004] 266.967109: balance_dirty_state: bdi 8:0: dirty=189 wb=1329 unstable=0 bg_thresh=1032 thresh=2065 gap=547 poll_thresh=23 ino=12 dd-2583 [004] 266.967357: balance_dirty_state: bdi 8:0: dirty=214 wb=1329 unstable=0 bg_thresh=1029 thresh=2059 gap=516 poll_thresh=24 ino=12 dd-2583 [004] 266.967544: balance_dirty_state: bdi 8:0: dirty=239 wb=1329 unstable=0 bg_thresh=1026 thresh=2052 gap=484 poll_thresh=25 ino=12 dd-2583 [004] 266.967550: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=33084 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 266.973159: balance_dirty_state: bdi 8:0: dirty=264 wb=1329 unstable=0 bg_thresh=1030 thresh=2061 gap=468 poll_thresh=19 ino=12 dd-2583 [000] 266.973165: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=33084 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 266.981066: balance_dirty_state: bdi 8:0: dirty=289 wb=1129 unstable=0 bg_thresh=1032 thresh=2064 gap=646 poll_thresh=14 ino=12 dd-2583 [004] 266.981231: balance_dirty_state: bdi 8:0: dirty=314 wb=1129 unstable=0 bg_thresh=1034 thresh=2069 gap=626 poll_thresh=15 ino=12 dd-2583 [004] 266.981408: balance_dirty_state: bdi 8:0: dirty=314 wb=1129 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=16 ino=12 dd-2583 [004] 266.981598: balance_dirty_state: bdi 8:0: dirty=339 wb=1129 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 266.981804: balance_dirty_state: bdi 8:0: dirty=364 wb=1129 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 266.982024: balance_dirty_state: bdi 8:0: dirty=364 wb=1129 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 266.982488: balance_dirty_state: bdi 8:0: dirty=389 wb=1129 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 266.982724: balance_dirty_state: bdi 8:0: dirty=414 wb=1129 unstable=0 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 266.982971: balance_dirty_state: bdi 8:0: dirty=439 wb=1129 unstable=0 bg_thresh=1038 thresh=2076 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 266.982977: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=33084 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [005] 266.989028: balance_dirty_state: bdi 8:0: dirty=439 wb=1004 unstable=0 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=16 ino=12 dd-2583 [005] 266.989152: balance_dirty_state: bdi 8:0: dirty=464 wb=1004 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=17 ino=12 dd-2583 [005] 266.989283: balance_dirty_state: bdi 8:0: dirty=489 wb=1004 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=18 ino=12 dd-2583 [005] 266.989423: balance_dirty_state: bdi 8:0: dirty=514 wb=1004 unstable=0 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=19 ino=12 dd-2583 [005] 266.989571: balance_dirty_state: bdi 8:0: dirty=514 wb=1004 unstable=0 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=20 ino=12 dd-2583 [005] 266.989724: balance_dirty_state: bdi 8:0: dirty=539 wb=1004 unstable=0 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=21 ino=12 dd-2583 [005] 266.989885: balance_dirty_state: bdi 8:0: dirty=564 wb=1004 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=22 ino=12 dd-2583 [005] 266.989890: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=33084 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 266.997009: balance_dirty_state: bdi 8:0: dirty=589 wb=879 unstable=0 bg_thresh=1030 thresh=2061 gap=593 poll_thresh=16 ino=12 dd-2583 [005] 266.997165: balance_dirty_state: bdi 8:0: dirty=589 wb=879 unstable=0 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=17 ino=12 dd-2583 [005] 266.997330: balance_dirty_state: bdi 8:0: dirty=614 wb=879 unstable=0 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=18 ino=12 dd-2583 [005] 266.997499: balance_dirty_state: bdi 8:0: dirty=639 wb=879 unstable=0 bg_thresh=1032 thresh=2065 gap=547 poll_thresh=19 ino=12 dd-2583 [005] 266.997875: balance_dirty_state: bdi 8:0: dirty=664 wb=879 unstable=0 bg_thresh=1032 thresh=2064 gap=521 poll_thresh=20 ino=12 dd-2583 [005] 266.998070: balance_dirty_state: bdi 8:0: dirty=689 wb=879 unstable=0 bg_thresh=1031 thresh=2063 gap=495 poll_thresh=21 ino=12 dd-2583 [005] 266.998075: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=99% bdi_bw=35504 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [005] 267.005092: balance_dirty_state: bdi 8:0: dirty=689 wb=754 unstable=0 bg_thresh=1033 thresh=2066 gap=623 poll_thresh=16 ino=12 dd-2583 [005] 267.005349: balance_dirty_state: bdi 8:0: dirty=714 wb=754 unstable=0 bg_thresh=1030 thresh=2060 gap=592 poll_thresh=17 ino=12 dd-2583 [005] 267.005618: balance_dirty_state: bdi 8:0: dirty=739 wb=754 unstable=0 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=18 ino=12 dd-2583 [005] 267.005901: balance_dirty_state: bdi 8:0: dirty=739 wb=754 unstable=0 bg_thresh=1032 thresh=2064 gap=571 poll_thresh=19 ino=12 dd-2583 [005] 267.006198: balance_dirty_state: bdi 8:0: dirty=764 wb=754 unstable=0 bg_thresh=1029 thresh=2058 gap=540 poll_thresh=20 ino=12 dd-2583 [005] 267.006509: balance_dirty_state: bdi 8:0: dirty=789 wb=754 unstable=0 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=21 ino=12 dd-2583 [005] 267.006822: balance_dirty_state: bdi 8:0: dirty=814 wb=679 unstable=0 bg_thresh=1031 thresh=2062 gap=569 poll_thresh=22 ino=12 dd-2583 [005] 267.007091: balance_dirty_state: bdi 8:0: dirty=839 wb=604 unstable=0 bg_thresh=1030 thresh=2061 gap=618 poll_thresh=23 ino=12 dd-2583 [005] 267.007371: balance_dirty_state: bdi 8:0: dirty=864 wb=604 unstable=0 bg_thresh=1029 thresh=2059 gap=591 poll_thresh=24 ino=12 dd-2583 [005] 267.007661: balance_dirty_state: bdi 8:0: dirty=889 wb=604 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=25 ino=12 dd-2583 [005] 267.008196: balance_dirty_state: bdi 8:0: dirty=914 wb=604 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=26 ino=12 dd-2583 [005] 267.008498: balance_dirty_state: bdi 8:0: dirty=939 wb=604 unstable=0 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=27 ino=12 dd-2583 [005] 267.008827: balance_dirty_state: bdi 8:0: dirty=964 wb=604 unstable=0 bg_thresh=1033 thresh=2067 gap=499 poll_thresh=28 ino=12 dd-2583 [005] 267.008834: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=35504 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [005] 267.016988: balance_dirty_state: bdi 8:0: dirty=989 wb=479 unstable=0 bg_thresh=1032 thresh=2064 gap=596 poll_thresh=21 ino=12 dd-2583 [005] 267.017146: balance_dirty_state: bdi 8:0: dirty=1014 wb=479 unstable=0 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=22 ino=12 dd-2583 [005] 267.017306: balance_dirty_state: bdi 8:0: dirty=1039 wb=479 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=23 ino=12 flush-8:0-2554 [002] 267.017448: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=148 wrote=6 to_write=8186 dd-2583 [005] 267.017496: balance_dirty_state: bdi 8:0: dirty=1014 wb=529 unstable=0 bg_thresh=1033 thresh=2067 gap=524 poll_thresh=24 ino=12 dd-2583 [005] 267.017692: balance_dirty_state: bdi 8:0: dirty=864 wb=704 unstable=0 bg_thresh=1033 thresh=2066 gap=498 poll_thresh=25 ino=12 dd-2583 [005] 267.017693: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=100% bdi_bw=35504 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 flush-8:0-2554 [002] 267.019373: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1087 to_write=7099 dd-2583 [005] 267.025061: balance_dirty_state: bdi 8:0: dirty=14 wb=1454 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=19 ino=12 dd-2583 [005] 267.025364: balance_dirty_state: bdi 8:0: dirty=14 wb=1454 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=20 ino=12 dd-2583 [005] 267.025679: balance_dirty_state: bdi 8:0: dirty=39 wb=1454 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=21 ino=12 dd-2583 [005] 267.026315: balance_dirty_state: bdi 8:0: dirty=64 wb=1454 unstable=0 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=22 ino=12 dd-2583 [005] 267.026659: balance_dirty_state: bdi 8:0: dirty=89 wb=1454 unstable=0 bg_thresh=1032 thresh=2064 gap=521 poll_thresh=23 ino=12 dd-2583 [005] 267.027014: balance_dirty_state: bdi 8:0: dirty=114 wb=1454 unstable=0 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=24 ino=12 dd-2583 [005] 267.027022: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=35504 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [005] 267.033095: balance_dirty_state: bdi 8:0: dirty=139 wb=1454 unstable=0 bg_thresh=1034 thresh=2068 gap=475 poll_thresh=18 ino=12 dd-2583 [005] 267.033103: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=35504 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [005] 267.040913: balance_dirty_state: bdi 8:0: dirty=139 wb=1454 unstable=0 bg_thresh=1034 thresh=2068 gap=475 poll_thresh=13 ino=12 dd-2583 [005] 267.040917: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=35504 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 267.048901: balance_dirty_state: bdi 8:0: dirty=139 wb=1454 unstable=0 bg_thresh=1034 thresh=2068 gap=475 poll_thresh=10 ino=12 dd-2583 [000] 267.048910: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=35504 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 267.056809: balance_dirty_state: bdi 8:0: dirty=139 wb=1454 unstable=0 bg_thresh=1034 thresh=2068 gap=475 poll_thresh=7 ino=12 dd-2583 [000] 267.056818: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=35504 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 267.064758: balance_dirty_state: bdi 8:0: dirty=139 wb=1454 unstable=0 bg_thresh=1034 thresh=2068 gap=475 poll_thresh=5 ino=12 dd-2583 [000] 267.064762: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=35504 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 267.072724: balance_dirty_state: bdi 8:0: dirty=164 wb=1454 unstable=0 bg_thresh=1034 thresh=2068 gap=450 poll_thresh=4 ino=12 dd-2583 [000] 267.072730: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=35504 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 267.080666: balance_dirty_state: bdi 8:0: dirty=164 wb=1454 unstable=0 bg_thresh=1036 thresh=2073 gap=455 poll_thresh=3 ino=12 dd-2583 [000] 267.080672: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-30% task_weight=101% bdi_bw=35504 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [000] 267.088567: balance_dirty_state: bdi 8:0: dirty=164 wb=1329 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=2 ino=12 dd-2583 [000] 267.088604: balance_dirty_state: bdi 8:0: dirty=164 wb=1329 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=3 ino=12 dd-2583 [000] 267.088646: balance_dirty_state: bdi 8:0: dirty=164 wb=1329 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=4 ino=12 dd-2583 [000] 267.088700: balance_dirty_state: bdi 8:0: dirty=164 wb=1329 unstable=0 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=5 ino=12 dd-2583 [000] 267.088765: balance_dirty_state: bdi 8:0: dirty=189 wb=1329 unstable=0 bg_thresh=1032 thresh=2065 gap=547 poll_thresh=6 ino=12 dd-2583 [000] 267.088842: balance_dirty_state: bdi 8:0: dirty=189 wb=1329 unstable=0 bg_thresh=1029 thresh=2059 gap=541 poll_thresh=7 ino=12 dd-2583 [000] 267.088902: balance_dirty_state: bdi 8:0: dirty=189 wb=1329 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=8 ino=12 dd-2583 [000] 267.088968: balance_dirty_state: bdi 8:0: dirty=189 wb=1329 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=9 ino=12 dd-2583 [000] 267.089040: balance_dirty_state: bdi 8:0: dirty=214 wb=1329 unstable=0 bg_thresh=1032 thresh=2064 gap=521 poll_thresh=10 ino=12 dd-2583 [000] 267.089121: balance_dirty_state: bdi 8:0: dirty=214 wb=1329 unstable=0 bg_thresh=1034 thresh=2069 gap=526 poll_thresh=11 ino=12 dd-2583 [000] 267.089211: balance_dirty_state: bdi 8:0: dirty=239 wb=1329 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=12 ino=12 dd-2583 [000] 267.089215: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=16% task_weight=100% bdi_bw=35504 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 267.096630: balance_dirty_state: bdi 8:0: dirty=239 wb=1329 unstable=0 bg_thresh=1029 thresh=2059 gap=491 poll_thresh=9 ino=12 dd-2583 [000] 267.096636: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=101% bdi_bw=35504 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 267.104636: balance_dirty_state: bdi 8:0: dirty=239 wb=1204 unstable=0 bg_thresh=1026 thresh=2052 gap=609 poll_thresh=7 ino=12 dd-2583 [004] 267.104724: balance_dirty_state: bdi 8:0: dirty=239 wb=1204 unstable=0 bg_thresh=1026 thresh=2052 gap=609 poll_thresh=8 ino=12 dd-2583 [004] 267.104824: balance_dirty_state: bdi 8:0: dirty=264 wb=1204 unstable=0 bg_thresh=1026 thresh=2052 gap=584 poll_thresh=9 ino=12 dd-2583 [004] 267.104934: balance_dirty_state: bdi 8:0: dirty=264 wb=1204 unstable=0 bg_thresh=1031 thresh=2063 gap=595 poll_thresh=10 ino=12 dd-2583 [004] 267.105055: balance_dirty_state: bdi 8:0: dirty=289 wb=1204 unstable=0 bg_thresh=1031 thresh=2062 gap=569 poll_thresh=11 ino=12 dd-2583 [004] 267.105425: balance_dirty_state: bdi 8:0: dirty=289 wb=1204 unstable=0 bg_thresh=1031 thresh=2062 gap=569 poll_thresh=12 ino=12 dd-2583 [004] 267.105567: balance_dirty_state: bdi 8:0: dirty=314 wb=1204 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=13 ino=12 dd-2583 [004] 267.105718: balance_dirty_state: bdi 8:0: dirty=314 wb=1204 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=14 ino=12 dd-2583 [004] 267.105885: balance_dirty_state: bdi 8:0: dirty=339 wb=1204 unstable=0 bg_thresh=1033 thresh=2066 gap=523 poll_thresh=15 ino=12 dd-2583 [004] 267.106065: balance_dirty_state: bdi 8:0: dirty=339 wb=1204 unstable=0 bg_thresh=1033 thresh=2066 gap=523 poll_thresh=16 ino=12 dd-2583 [004] 267.106254: balance_dirty_state: bdi 8:0: dirty=364 wb=1204 unstable=0 bg_thresh=1032 thresh=2065 gap=497 poll_thresh=17 ino=12 dd-2583 [004] 267.106260: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=101% bdi_bw=34728 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 267.112556: balance_dirty_state: bdi 8:0: dirty=389 wb=1104 unstable=0 bg_thresh=1028 thresh=2057 gap=564 poll_thresh=13 ino=12 dd-2583 [004] 267.112659: balance_dirty_state: bdi 8:0: dirty=389 wb=1104 unstable=0 bg_thresh=1028 thresh=2057 gap=564 poll_thresh=14 ino=12 dd-2583 [004] 267.112770: balance_dirty_state: bdi 8:0: dirty=414 wb=1104 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=15 ino=12 dd-2583 [004] 267.112940: balance_dirty_state: bdi 8:0: dirty=414 wb=1104 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=16 ino=12 dd-2583 [004] 267.113074: balance_dirty_state: bdi 8:0: dirty=439 wb=1104 unstable=0 bg_thresh=1036 thresh=2072 gap=529 poll_thresh=17 ino=12 dd-2583 [004] 267.113252: balance_dirty_state: bdi 8:0: dirty=464 wb=1104 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=18 ino=12 dd-2583 [004] 267.113258: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=14% task_weight=100% bdi_bw=34728 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 267.120586: balance_dirty_state: bdi 8:0: dirty=464 wb=954 unstable=0 bg_thresh=1027 thresh=2054 gap=636 poll_thresh=13 ino=12 dd-2583 [004] 267.120686: balance_dirty_state: bdi 8:0: dirty=489 wb=954 unstable=0 bg_thresh=1027 thresh=2054 gap=611 poll_thresh=14 ino=12 dd-2583 [004] 267.120793: balance_dirty_state: bdi 8:0: dirty=514 wb=954 unstable=0 bg_thresh=1032 thresh=2064 gap=596 poll_thresh=15 ino=12 dd-2583 [004] 267.120906: balance_dirty_state: bdi 8:0: dirty=514 wb=954 unstable=0 bg_thresh=1032 thresh=2064 gap=596 poll_thresh=16 ino=12 dd-2583 [004] 267.121028: balance_dirty_state: bdi 8:0: dirty=539 wb=954 unstable=0 bg_thresh=1031 thresh=2063 gap=570 poll_thresh=17 ino=12 dd-2583 [004] 267.121299: balance_dirty_state: bdi 8:0: dirty=564 wb=954 unstable=0 bg_thresh=1031 thresh=2063 gap=545 poll_thresh=18 ino=12 dd-2583 [004] 267.121433: balance_dirty_state: bdi 8:0: dirty=564 wb=954 unstable=0 bg_thresh=1031 thresh=2062 gap=544 poll_thresh=19 ino=12 dd-2583 [004] 267.121575: balance_dirty_state: bdi 8:0: dirty=589 wb=954 unstable=0 bg_thresh=1030 thresh=2061 gap=518 poll_thresh=20 ino=12 dd-2583 [004] 267.121723: balance_dirty_state: bdi 8:0: dirty=614 wb=954 unstable=0 bg_thresh=1030 thresh=2061 gap=493 poll_thresh=21 ino=12 dd-2583 [004] 267.121727: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=101% bdi_bw=34728 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 267.128585: balance_dirty_state: bdi 8:0: dirty=639 wb=829 unstable=0 bg_thresh=1028 thresh=2057 gap=589 poll_thresh=16 ino=12 dd-2583 [004] 267.128705: balance_dirty_state: bdi 8:0: dirty=639 wb=829 unstable=0 bg_thresh=1028 thresh=2057 gap=589 poll_thresh=17 ino=12 dd-2583 [004] 267.128833: balance_dirty_state: bdi 8:0: dirty=664 wb=829 unstable=0 bg_thresh=1028 thresh=2056 gap=563 poll_thresh=18 ino=12 dd-2583 [004] 267.128967: balance_dirty_state: bdi 8:0: dirty=689 wb=829 unstable=0 bg_thresh=1025 thresh=2050 gap=532 poll_thresh=19 ino=12 dd-2583 [004] 267.129108: balance_dirty_state: bdi 8:0: dirty=714 wb=829 unstable=0 bg_thresh=1027 thresh=2055 gap=512 poll_thresh=20 ino=12 dd-2583 [004] 267.129112: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=34728 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [004] 267.136549: balance_dirty_state: bdi 8:0: dirty=714 wb=629 unstable=0 bg_thresh=1028 thresh=2057 gap=714 poll_thresh=15 ino=12 dd-2583 [004] 267.136661: balance_dirty_state: bdi 8:0: dirty=739 wb=629 unstable=0 bg_thresh=1028 thresh=2057 gap=689 poll_thresh=16 ino=12 dd-2583 [004] 267.136781: balance_dirty_state: bdi 8:0: dirty=764 wb=629 unstable=0 bg_thresh=1028 thresh=2056 gap=663 poll_thresh=17 ino=12 dd-2583 [004] 267.136908: balance_dirty_state: bdi 8:0: dirty=764 wb=629 unstable=0 bg_thresh=1030 thresh=2061 gap=668 poll_thresh=18 ino=12 dd-2583 [004] 267.137044: balance_dirty_state: bdi 8:0: dirty=789 wb=629 unstable=0 bg_thresh=1030 thresh=2060 gap=642 poll_thresh=19 ino=12 dd-2583 [004] 267.137329: balance_dirty_state: bdi 8:0: dirty=814 wb=629 unstable=0 bg_thresh=1027 thresh=2054 gap=611 poll_thresh=20 ino=12 dd-2583 [004] 267.137487: balance_dirty_state: bdi 8:0: dirty=839 wb=629 unstable=0 bg_thresh=1029 thresh=2059 gap=591 poll_thresh=21 ino=12 dd-2583 [004] 267.137646: balance_dirty_state: bdi 8:0: dirty=864 wb=629 unstable=0 bg_thresh=1029 thresh=2058 gap=565 poll_thresh=22 ino=12 dd-2583 [004] 267.137807: balance_dirty_state: bdi 8:0: dirty=889 wb=629 unstable=0 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=23 ino=12 dd-2583 [004] 267.137980: balance_dirty_state: bdi 8:0: dirty=889 wb=629 unstable=0 bg_thresh=1028 thresh=2056 gap=538 poll_thresh=24 ino=12 dd-2583 [004] 267.138161: balance_dirty_state: bdi 8:0: dirty=914 wb=629 unstable=0 bg_thresh=1027 thresh=2055 gap=512 poll_thresh=25 ino=12 dd-2583 [004] 267.138166: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=34728 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [004] 267.144549: balance_dirty_state: bdi 8:0: dirty=939 wb=504 unstable=0 bg_thresh=1031 thresh=2062 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 267.144692: balance_dirty_state: bdi 8:0: dirty=964 wb=504 unstable=0 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 267.144841: balance_dirty_state: bdi 8:0: dirty=989 wb=504 unstable=0 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=21 ino=12 dd-2583 [004] 267.144995: balance_dirty_state: bdi 8:0: dirty=1014 wb=504 unstable=0 bg_thresh=1032 thresh=2065 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 267.145158: balance_dirty_state: bdi 8:0: dirty=1039 wb=504 unstable=0 bg_thresh=1029 thresh=2059 gap=516 poll_thresh=23 ino=12 flush-8:0-2554 [002] 267.145307: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=276 wrote=6 to_write=8186 dd-2583 [004] 267.145345: balance_dirty_state: bdi 8:0: dirty=1039 wb=529 unstable=0 bg_thresh=1029 thresh=2058 gap=490 poll_thresh=24 ino=12 dd-2583 [004] 267.145347: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=34728 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 flush-8:0-2554 [002] 267.147420: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=268 wrote=1091 to_write=7095 dd-2583 [004] 267.152698: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=0 bg_thresh=1031 thresh=2062 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 267.152836: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=0 bg_thresh=1030 thresh=2061 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 267.152975: balance_dirty_state: bdi 8:0: dirty=23 wb=1479 unstable=0 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 267.153121: balance_dirty_state: bdi 8:0: dirty=48 wb=1479 unstable=0 bg_thresh=1030 thresh=2060 gap=533 poll_thresh=21 ino=12 dd-2583 [004] 267.153277: balance_dirty_state: bdi 8:0: dirty=73 wb=1479 unstable=0 bg_thresh=1029 thresh=2059 gap=507 poll_thresh=22 ino=12 dd-2583 [004] 267.153281: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1321 avg_dirty=1321 bdi_gap=49% task_gap=0% task_weight=100% bdi_bw=34728 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 267.160507: balance_dirty_state: bdi 8:0: dirty=71 wb=1356 unstable=0 bg_thresh=1028 thresh=2057 gap=630 poll_thresh=16 ino=12 dd-2583 [004] 267.160627: balance_dirty_state: bdi 8:0: dirty=96 wb=1356 unstable=0 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 267.160756: balance_dirty_state: bdi 8:0: dirty=121 wb=1356 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 267.160890: balance_dirty_state: bdi 8:0: dirty=146 wb=1356 unstable=0 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=19 ino=12 dd-2583 [004] 267.161028: balance_dirty_state: bdi 8:0: dirty=146 wb=1356 unstable=0 bg_thresh=1027 thresh=2054 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 267.161178: balance_dirty_state: bdi 8:0: dirty=171 wb=1356 unstable=0 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 267.161333: balance_dirty_state: bdi 8:0: dirty=196 wb=1356 unstable=0 bg_thresh=1029 thresh=2058 gap=506 poll_thresh=22 ino=12 dd-2583 [004] 267.161338: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=41% task_weight=100% bdi_bw=34728 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 267.168521: balance_dirty_state: bdi 8:0: dirty=221 wb=1281 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=16 ino=12 dd-2583 [000] 267.168830: balance_dirty_state: bdi 8:0: dirty=221 wb=1281 unstable=0 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 267.168978: balance_dirty_state: bdi 8:0: dirty=246 wb=1281 unstable=0 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=18 ino=12 dd-2583 [000] 267.169132: balance_dirty_state: bdi 8:0: dirty=271 wb=1281 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=19 ino=12 dd-2583 [000] 267.169514: balance_dirty_state: bdi 8:0: dirty=296 wb=1156 unstable=0 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=20 ino=12 dd-2583 [000] 267.169688: balance_dirty_state: bdi 8:0: dirty=321 wb=1156 unstable=0 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=21 ino=12 dd-2583 [000] 267.169868: balance_dirty_state: bdi 8:0: dirty=321 wb=1156 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=22 ino=12 dd-2583 [000] 267.170058: balance_dirty_state: bdi 8:0: dirty=346 wb=1156 unstable=0 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=23 ino=12 dd-2583 [000] 267.170253: balance_dirty_state: bdi 8:0: dirty=371 wb=1156 unstable=0 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=24 ino=12 dd-2583 [000] 267.170457: balance_dirty_state: bdi 8:0: dirty=396 wb=1156 unstable=0 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=25 ino=12 dd-2583 [000] 267.170670: balance_dirty_state: bdi 8:0: dirty=421 wb=1156 unstable=0 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=26 ino=12 dd-2583 [000] 267.170675: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=16% task_weight=100% bdi_bw=34728 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [000] 267.176380: balance_dirty_state: bdi 8:0: dirty=446 wb=1106 unstable=0 bg_thresh=1027 thresh=2054 gap=502 poll_thresh=19 ino=12 dd-2583 [000] 267.176385: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=41% task_weight=99% bdi_bw=34728 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 267.184449: balance_dirty_state: bdi 8:0: dirty=471 wb=906 unstable=0 bg_thresh=1028 thresh=2056 gap=679 poll_thresh=14 ino=12 dd-2583 [000] 267.184554: balance_dirty_state: bdi 8:0: dirty=471 wb=906 unstable=0 bg_thresh=1030 thresh=2061 gap=684 poll_thresh=15 ino=12 dd-2583 [000] 267.184810: balance_dirty_state: bdi 8:0: dirty=496 wb=906 unstable=0 bg_thresh=1033 thresh=2066 gap=664 poll_thresh=16 ino=12 dd-2583 [000] 267.184928: balance_dirty_state: bdi 8:0: dirty=521 wb=906 unstable=0 bg_thresh=1033 thresh=2066 gap=639 poll_thresh=17 ino=12 dd-2583 [000] 267.185054: balance_dirty_state: bdi 8:0: dirty=521 wb=906 unstable=0 bg_thresh=1035 thresh=2071 gap=644 poll_thresh=18 ino=12 dd-2583 [000] 267.185189: balance_dirty_state: bdi 8:0: dirty=546 wb=906 unstable=0 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=19 ino=12 dd-2583 [000] 267.185329: balance_dirty_state: bdi 8:0: dirty=571 wb=906 unstable=0 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=20 ino=12 dd-2583 [000] 267.185477: balance_dirty_state: bdi 8:0: dirty=596 wb=906 unstable=0 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 267.185629: balance_dirty_state: bdi 8:0: dirty=621 wb=906 unstable=0 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 267.185791: balance_dirty_state: bdi 8:0: dirty=646 wb=906 unstable=0 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=23 ino=12 dd-2583 [000] 267.185960: balance_dirty_state: bdi 8:0: dirty=646 wb=906 unstable=0 bg_thresh=1036 thresh=2072 gap=520 poll_thresh=24 ino=12 dd-2583 [000] 267.186132: balance_dirty_state: bdi 8:0: dirty=671 wb=906 unstable=0 bg_thresh=1035 thresh=2071 gap=494 poll_thresh=25 ino=12 dd-2583 [000] 267.186136: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=34728 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [000] 267.192348: balance_dirty_state: bdi 8:0: dirty=696 wb=781 unstable=0 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 267.192487: balance_dirty_state: bdi 8:0: dirty=721 wb=781 unstable=0 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 267.192778: balance_dirty_state: bdi 8:0: dirty=746 wb=781 unstable=0 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 267.192941: balance_dirty_state: bdi 8:0: dirty=771 wb=781 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 267.193106: balance_dirty_state: bdi 8:0: dirty=796 wb=781 unstable=0 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=23 ino=12 dd-2583 [000] 267.193110: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=34728 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [000] 267.200300: balance_dirty_state: bdi 8:0: dirty=796 wb=656 unstable=0 bg_thresh=1027 thresh=2054 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 267.200426: balance_dirty_state: bdi 8:0: dirty=821 wb=656 unstable=0 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 267.200557: balance_dirty_state: bdi 8:0: dirty=846 wb=656 unstable=0 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 267.200697: balance_dirty_state: bdi 8:0: dirty=871 wb=656 unstable=0 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=20 ino=12 dd-2583 [000] 267.200845: balance_dirty_state: bdi 8:0: dirty=896 wb=656 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=21 ino=12 dd-2583 [000] 267.200849: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1240 avg_dirty=1240 bdi_gap=100% task_gap=101% task_weight=99% bdi_bw=34728 base_bw=28 task_bw=28 dirtied=21 period=2628 think=0 pause=8 dd-2583 [000] 267.208278: balance_dirty_state: bdi 8:0: dirty=889 wb=516 unstable=0 bg_thresh=1033 thresh=2067 gap=662 poll_thresh=16 ino=12 dd-2583 [000] 267.208397: balance_dirty_state: bdi 8:0: dirty=914 wb=516 unstable=0 bg_thresh=1036 thresh=2072 gap=642 poll_thresh=17 ino=12 dd-2583 [000] 267.208526: balance_dirty_state: bdi 8:0: dirty=939 wb=516 unstable=0 bg_thresh=1038 thresh=2077 gap=622 poll_thresh=18 ino=12 dd-2583 [000] 267.208661: balance_dirty_state: bdi 8:0: dirty=964 wb=516 unstable=0 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 267.208800: balance_dirty_state: bdi 8:0: dirty=964 wb=516 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=20 ino=12 dd-2583 [000] 267.208952: balance_dirty_state: bdi 8:0: dirty=989 wb=516 unstable=0 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=21 ino=12 dd-2583 [000] 267.209256: balance_dirty_state: bdi 8:0: dirty=1014 wb=516 unstable=0 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 267.209419: balance_dirty_state: bdi 8:0: dirty=1039 wb=516 unstable=0 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 267.209423: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=60% task_weight=100% bdi_bw=38232 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 flush-8:0-2554 [002] 267.209576: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=340 wrote=6 to_write=8186 flush-8:0-2554 [002] 267.210618: writeback_single_inode: bdi 8:0: ino=12 state= age=332 wrote=1073 to_write=7113 dd-2583 [004] 267.217806: balance_dirty_state: bdi 8:0: dirty=0 wb=1466 unstable=0 bg_thresh=1026 thresh=2053 gap=587 poll_thresh=17 ino=12 dd-2583 [004] 267.218017: balance_dirty_state: bdi 8:0: dirty=14 wb=1466 unstable=0 bg_thresh=1026 thresh=2052 gap=572 poll_thresh=18 ino=12 dd-2583 [004] 267.218239: balance_dirty_state: bdi 8:0: dirty=14 wb=1466 unstable=0 bg_thresh=1025 thresh=2051 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 267.218469: balance_dirty_state: bdi 8:0: dirty=39 wb=1466 unstable=0 bg_thresh=1028 thresh=2056 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 267.218707: balance_dirty_state: bdi 8:0: dirty=64 wb=1466 unstable=0 bg_thresh=1025 thresh=2050 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 267.218964: balance_dirty_state: bdi 8:0: dirty=89 wb=1466 unstable=0 bg_thresh=1024 thresh=2049 gap=494 poll_thresh=22 ino=12 dd-2583 [004] 267.218970: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1310 bdi_dirty=1321 avg_dirty=1321 bdi_gap=44% task_gap=-12% task_weight=101% bdi_bw=38232 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 267.224265: balance_dirty_state: bdi 8:0: dirty=114 wb=1341 unstable=0 bg_thresh=1021 thresh=2043 gap=588 poll_thresh=16 ino=12 dd-2583 [004] 267.224459: balance_dirty_state: bdi 8:0: dirty=114 wb=1341 unstable=0 bg_thresh=1024 thresh=2048 gap=593 poll_thresh=17 ino=12 dd-2583 [004] 267.224665: balance_dirty_state: bdi 8:0: dirty=139 wb=1341 unstable=0 bg_thresh=1026 thresh=2053 gap=573 poll_thresh=18 ino=12 dd-2583 [004] 267.224882: balance_dirty_state: bdi 8:0: dirty=164 wb=1341 unstable=0 bg_thresh=1029 thresh=2058 gap=553 poll_thresh=19 ino=12 dd-2583 [004] 267.225111: balance_dirty_state: bdi 8:0: dirty=189 wb=1341 unstable=0 bg_thresh=1029 thresh=2058 gap=528 poll_thresh=20 ino=12 dd-2583 [004] 267.225597: balance_dirty_state: bdi 8:0: dirty=189 wb=1341 unstable=0 bg_thresh=1031 thresh=2063 gap=533 poll_thresh=21 ino=12 dd-2583 [004] 267.225849: balance_dirty_state: bdi 8:0: dirty=214 wb=1341 unstable=0 bg_thresh=1031 thresh=2062 gap=507 poll_thresh=22 ino=12 dd-2583 [004] 267.225855: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=2% task_weight=101% bdi_bw=38232 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 267.232306: balance_dirty_state: bdi 8:0: dirty=239 wb=1341 unstable=0 bg_thresh=1028 thresh=2056 gap=476 poll_thresh=16 ino=12 dd-2583 [004] 267.232313: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=38232 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [003] 267.240248: balance_dirty_state: bdi 8:0: dirty=274 wb=1091 unstable=0 bg_thresh=1038 thresh=2077 gap=712 poll_thresh=12 ino=12 dd-2583 [003] 267.240347: balance_dirty_state: bdi 8:0: dirty=274 wb=1091 unstable=0 bg_thresh=1035 thresh=2071 gap=706 poll_thresh=13 ino=12 dd-2583 [003] 267.240454: balance_dirty_state: bdi 8:0: dirty=299 wb=1091 unstable=0 bg_thresh=1038 thresh=2076 gap=686 poll_thresh=14 ino=12 dd-2583 [003] 267.240566: balance_dirty_state: bdi 8:0: dirty=324 wb=1091 unstable=0 bg_thresh=1037 thresh=2075 gap=660 poll_thresh=15 ino=12 dd-2583 [000] 267.374536: balance_dirty_state: bdi 8:0: dirty=319 wb=9 unstable=0 bg_thresh=1036 thresh=2072 gap=1744 poll_thresh=16 ino=12 dd-2583 [000] 267.375223: balance_dirty_state: bdi 8:0: dirty=369 wb=9 unstable=0 bg_thresh=1041 thresh=2082 gap=1704 poll_thresh=42 ino=12 dd-2583 [000] 267.375903: balance_dirty_state: bdi 8:0: dirty=419 wb=9 unstable=0 bg_thresh=1040 thresh=2080 gap=1652 poll_thresh=42 ino=12 dd-2583 [000] 267.376648: balance_dirty_state: bdi 8:0: dirty=444 wb=9 unstable=0 bg_thresh=1039 thresh=2078 gap=1625 poll_thresh=41 ino=12 dd-2583 [000] 267.377582: balance_dirty_state: bdi 8:0: dirty=494 wb=9 unstable=0 bg_thresh=1041 thresh=2082 gap=1579 poll_thresh=41 ino=12 dd-2583 [000] 267.378180: balance_dirty_state: bdi 8:0: dirty=544 wb=9 unstable=0 bg_thresh=1043 thresh=2086 gap=1533 poll_thresh=40 ino=12 dd-2583 [000] 267.378779: balance_dirty_state: bdi 8:0: dirty=569 wb=9 unstable=0 bg_thresh=1043 thresh=2086 gap=1508 poll_thresh=40 ino=12 dd-2583 [000] 267.379369: balance_dirty_state: bdi 8:0: dirty=619 wb=9 unstable=0 bg_thresh=1042 thresh=2085 gap=1457 poll_thresh=39 ino=12 dd-2583 [000] 267.380108: balance_dirty_state: bdi 8:0: dirty=644 wb=9 unstable=0 bg_thresh=1044 thresh=2089 gap=1436 poll_thresh=39 ino=12 dd-2583 [000] 267.380751: balance_dirty_state: bdi 8:0: dirty=694 wb=9 unstable=0 bg_thresh=1041 thresh=2082 gap=1379 poll_thresh=38 ino=12 dd-2583 [000] 267.381727: balance_dirty_state: bdi 8:0: dirty=744 wb=9 unstable=0 bg_thresh=1043 thresh=2086 gap=1333 poll_thresh=38 ino=12 dd-2583 [000] 267.382400: balance_dirty_state: bdi 8:0: dirty=769 wb=9 unstable=0 bg_thresh=1042 thresh=2085 gap=1307 poll_thresh=37 ino=12 dd-2583 [000] 267.382969: balance_dirty_state: bdi 8:0: dirty=794 wb=9 unstable=0 bg_thresh=1041 thresh=2083 gap=1280 poll_thresh=37 ino=12 dd-2583 [000] 267.383521: balance_dirty_state: bdi 8:0: dirty=844 wb=9 unstable=0 bg_thresh=1040 thresh=2081 gap=1228 poll_thresh=36 ino=12 dd-2583 [000] 267.384218: balance_dirty_state: bdi 8:0: dirty=870 wb=9 unstable=0 bg_thresh=1041 thresh=2082 gap=1203 poll_thresh=36 ino=12 dd-2583 [000] 267.384761: balance_dirty_state: bdi 8:0: dirty=920 wb=9 unstable=0 bg_thresh=1043 thresh=2087 gap=1158 poll_thresh=35 ino=12 dd-2583 [000] 267.385317: balance_dirty_state: bdi 8:0: dirty=946 wb=9 unstable=0 bg_thresh=1040 thresh=2081 gap=1126 poll_thresh=35 ino=12 dd-2583 [000] 267.386198: balance_dirty_state: bdi 8:0: dirty=972 wb=9 unstable=0 bg_thresh=1034 thresh=2069 gap=1088 poll_thresh=34 ino=12 dd-2583 [000] 267.386746: balance_dirty_state: bdi 8:0: dirty=1011 wb=9 unstable=0 bg_thresh=1029 thresh=2058 gap=1038 poll_thresh=33 ino=12 dd-2583 [000] 267.387369: balance_dirty_state: bdi 8:0: dirty=1037 wb=9 unstable=0 bg_thresh=1024 thresh=2049 gap=1003 poll_thresh=33 ino=12 flush-8:0-2554 [002] 267.387734: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=520 wrote=8 to_write=8184 dd-2583 [000] 267.388071: balance_dirty_state: bdi 8:0: dirty=963 wb=134 unstable=0 bg_thresh=1035 thresh=2070 gap=973 poll_thresh=35 ino=12 dd-2583 [000] 267.388770: balance_dirty_state: bdi 8:0: dirty=801 wb=359 unstable=0 bg_thresh=1037 thresh=2075 gap=915 poll_thresh=37 ino=12 dd-2583 [000] 267.389495: balance_dirty_state: bdi 8:0: dirty=565 wb=609 unstable=0 bg_thresh=1037 thresh=2075 gap=901 poll_thresh=39 ino=12 dd-2583 [000] 267.390261: balance_dirty_state: bdi 8:0: dirty=342 wb=884 unstable=0 bg_thresh=1035 thresh=2071 gap=845 poll_thresh=41 ino=12 flush-8:0-2554 [002] 267.391316: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=172 wrote=1235 to_write=6949 dd-2583 [000] 267.391697: balance_dirty_state: bdi 8:0: dirty=33 wb=1132 unstable=0 bg_thresh=1037 thresh=2075 gap=910 poll_thresh=43 ino=12 dd-2583 [000] 267.392596: balance_dirty_state: bdi 8:0: dirty=72 wb=1132 unstable=0 bg_thresh=1038 thresh=2076 gap=872 poll_thresh=45 ino=12 dd-2583 [000] 267.393682: balance_dirty_state: bdi 8:0: dirty=97 wb=982 unstable=0 bg_thresh=1037 thresh=2075 gap=996 poll_thresh=47 ino=12 dd-2583 [000] 267.394666: balance_dirty_state: bdi 8:0: dirty=173 wb=982 unstable=0 bg_thresh=1039 thresh=2078 gap=923 poll_thresh=49 ino=12 dd-2583 [000] 267.395844: balance_dirty_state: bdi 8:0: dirty=211 wb=932 unstable=0 bg_thresh=1042 thresh=2084 gap=941 poll_thresh=51 ino=12 dd-2583 [000] 267.396417: balance_dirty_state: bdi 8:0: dirty=261 wb=932 unstable=0 bg_thresh=1041 thresh=2082 gap=889 poll_thresh=53 ino=12 dd-2583 [000] 267.397233: balance_dirty_state: bdi 8:0: dirty=325 wb=932 unstable=0 bg_thresh=1030 thresh=2060 gap=803 poll_thresh=55 ino=12 dd-2583 [000] 267.397871: balance_dirty_state: bdi 8:0: dirty=375 wb=782 unstable=0 bg_thresh=1033 thresh=2067 gap=910 poll_thresh=57 ino=12 dd-2583 [000] 267.398571: balance_dirty_state: bdi 8:0: dirty=438 wb=782 unstable=0 bg_thresh=1074 thresh=2149 gap=929 poll_thresh=59 ino=12 dd-2583 [000] 267.399028: balance_dirty_state: bdi 8:0: dirty=488 wb=782 unstable=0 bg_thresh=1071 thresh=2142 gap=872 poll_thresh=61 ino=12 dd-2583 [000] 267.399732: balance_dirty_state: bdi 8:0: dirty=563 wb=782 unstable=0 bg_thresh=1068 thresh=2136 gap=791 poll_thresh=63 ino=12 dd-2583 [000] 267.400416: balance_dirty_state: bdi 8:0: dirty=638 wb=657 unstable=0 bg_thresh=1066 thresh=2132 gap=837 poll_thresh=65 ino=12 dd-2583 [000] 267.400961: balance_dirty_state: bdi 8:0: dirty=689 wb=657 unstable=0 bg_thresh=1060 thresh=2121 gap=775 poll_thresh=68 ino=12 dd-2583 [000] 267.401516: balance_dirty_state: bdi 8:0: dirty=764 wb=657 unstable=0 bg_thresh=1062 thresh=2124 gap=703 poll_thresh=71 ino=12 dd-2583 [000] 267.402670: balance_dirty_state: bdi 8:0: dirty=828 wb=657 unstable=0 bg_thresh=1076 thresh=2152 gap=667 poll_thresh=74 ino=12 dd-2583 [000] 267.403240: balance_dirty_state: bdi 8:0: dirty=903 wb=657 unstable=0 bg_thresh=1074 thresh=2149 gap=589 poll_thresh=77 ino=12 dd-2583 [000] 267.403978: balance_dirty_state: bdi 8:0: dirty=991 wb=657 unstable=0 bg_thresh=1069 thresh=2138 gap=490 poll_thresh=80 ino=12 dd-2583 [000] 267.403983: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=38% task_weight=99% bdi_bw=37752 base_bw=28 task_bw=4 dirtied=80 period=40004 think=164 pause=8 dd-2583 [004] 267.414155: balance_dirty_state: bdi 8:0: dirty=1041 wb=632 unstable=0 bg_thresh=1069 thresh=2138 gap=465 poll_thresh=60 ino=12 dd-2583 [004] 267.414162: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=37752 base_bw=28 task_bw=0 dirtied=60 period=0 think=0 pause=8 dd-2583 [004] 267.419930: balance_dirty_state: bdi 8:0: dirty=1093 wb=507 unstable=0 bg_thresh=1060 thresh=2120 gap=520 poll_thresh=45 ino=12 dd-2583 [004] 267.419935: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1377 bdi_dirty=1320 avg_dirty=1345 bdi_gap=81% task_gap=35% task_weight=100% bdi_bw=37752 base_bw=28 task_bw=4 dirtied=45 period=22504 think=0 pause=8 flush-8:0-2554 [002] 267.420029: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=552 wrote=3 to_write=8189 flush-8:0-2554 [002] 267.421069: writeback_single_inode: bdi 8:0: ino=12 state= age=204 wrote=1090 to_write=7099 dd-2583 [004] 267.431793: balance_dirty_state: bdi 8:0: dirty=20 wb=1315 unstable=0 bg_thresh=1063 thresh=2127 gap=792 poll_thresh=34 ino=12 dd-2583 [004] 267.432048: balance_dirty_state: bdi 8:0: dirty=70 wb=1315 unstable=0 bg_thresh=1066 thresh=2132 gap=747 poll_thresh=36 ino=12 dd-2583 [004] 267.432321: balance_dirty_state: bdi 8:0: dirty=95 wb=1315 unstable=0 bg_thresh=1071 thresh=2142 gap=732 poll_thresh=38 ino=12 dd-2583 [004] 267.432608: balance_dirty_state: bdi 8:0: dirty=145 wb=1315 unstable=0 bg_thresh=1067 thresh=2135 gap=675 poll_thresh=40 ino=12 dd-2583 [004] 267.433073: balance_dirty_state: bdi 8:0: dirty=184 wb=1315 unstable=0 bg_thresh=1070 thresh=2140 gap=641 poll_thresh=42 ino=12 dd-2583 [004] 267.433412: balance_dirty_state: bdi 8:0: dirty=235 wb=1315 unstable=0 bg_thresh=1066 thresh=2132 gap=582 poll_thresh=44 ino=12 dd-2583 [004] 267.433752: balance_dirty_state: bdi 8:0: dirty=285 wb=1315 unstable=0 bg_thresh=1068 thresh=2136 gap=536 poll_thresh=46 ino=12 dd-2583 [004] 267.434106: balance_dirty_state: bdi 8:0: dirty=335 wb=1315 unstable=0 bg_thresh=1067 thresh=2134 gap=484 poll_thresh=48 ino=12 dd-2583 [004] 267.434110: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-10% task_weight=100% bdi_bw=37752 base_bw=28 task_bw=0 dirtied=48 period=0 think=4 pause=8 dd-2583 [004] 267.439776: balance_dirty_state: bdi 8:0: dirty=374 wb=1199 unstable=0 bg_thresh=1065 thresh=2130 gap=557 poll_thresh=36 ino=12 dd-2583 [004] 267.440059: balance_dirty_state: bdi 8:0: dirty=399 wb=1199 unstable=0 bg_thresh=1067 thresh=2135 gap=537 poll_thresh=38 ino=12 dd-2583 [004] 267.440596: balance_dirty_state: bdi 8:0: dirty=424 wb=1199 unstable=0 bg_thresh=1068 thresh=2137 gap=514 poll_thresh=40 ino=12 dd-2583 [004] 267.440601: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-5% task_weight=99% bdi_bw=37752 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2583 [004] 267.452348: balance_dirty_state: bdi 8:0: dirty=475 wb=1082 unstable=0 bg_thresh=1067 thresh=2135 gap=578 poll_thresh=30 ino=12 dd-2583 [004] 267.452830: balance_dirty_state: bdi 8:0: dirty=500 wb=1082 unstable=0 bg_thresh=1070 thresh=2140 gap=558 poll_thresh=31 ino=12 dd-2583 [004] 267.453333: balance_dirty_state: bdi 8:0: dirty=525 wb=1082 unstable=0 bg_thresh=1069 thresh=2139 gap=532 poll_thresh=32 ino=12 dd-2583 [004] 267.453341: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=38% task_weight=100% bdi_bw=37752 base_bw=28 task_bw=4 dirtied=32 period=16004 think=4 pause=8 dd-2583 [004] 267.459693: balance_dirty_state: bdi 8:0: dirty=550 wb=954 unstable=0 bg_thresh=1067 thresh=2135 gap=631 poll_thresh=24 ino=12 dd-2583 [004] 267.459877: balance_dirty_state: bdi 8:0: dirty=575 wb=954 unstable=0 bg_thresh=1070 thresh=2140 gap=611 poll_thresh=25 ino=12 dd-2583 [004] 267.460080: balance_dirty_state: bdi 8:0: dirty=613 wb=954 unstable=0 bg_thresh=1069 thresh=2139 gap=572 poll_thresh=26 ino=12 dd-2583 [004] 267.460508: balance_dirty_state: bdi 8:0: dirty=639 wb=954 unstable=0 bg_thresh=1066 thresh=2132 gap=539 poll_thresh=27 ino=12 dd-2583 [004] 267.460944: balance_dirty_state: bdi 8:0: dirty=664 wb=954 unstable=0 bg_thresh=1068 thresh=2136 gap=518 poll_thresh=28 ino=12 dd-2583 [004] 267.460948: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=36% task_weight=99% bdi_bw=37752 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2583 [004] 267.467791: balance_dirty_state: bdi 8:0: dirty=690 wb=841 unstable=0 bg_thresh=1067 thresh=2135 gap=604 poll_thresh=21 ino=12 dd-2583 [004] 267.468797: balance_dirty_state: bdi 8:0: dirty=703 wb=702 unstable=0 bg_thresh=1065 thresh=2130 gap=725 poll_thresh=22 ino=12 dd-2583 [004] 267.469155: balance_dirty_state: bdi 8:0: dirty=728 wb=702 unstable=0 bg_thresh=1067 thresh=2135 gap=705 poll_thresh=23 ino=12 dd-2583 [004] 267.469533: balance_dirty_state: bdi 8:0: dirty=753 wb=702 unstable=0 bg_thresh=1070 thresh=2140 gap=685 poll_thresh=24 ino=12 dd-2583 [004] 267.469942: balance_dirty_state: bdi 8:0: dirty=778 wb=702 unstable=0 bg_thresh=1068 thresh=2137 gap=657 poll_thresh=25 ino=12 dd-2583 [004] 267.470832: balance_dirty_state: bdi 8:0: dirty=804 wb=702 unstable=0 bg_thresh=1064 thresh=2129 gap=623 poll_thresh=26 ino=12 dd-2583 [004] 267.471756: balance_dirty_state: bdi 8:0: dirty=842 wb=702 unstable=0 bg_thresh=1070 thresh=2141 gap=597 poll_thresh=27 ino=12 dd-2583 [004] 267.472194: balance_dirty_state: bdi 8:0: dirty=867 wb=702 unstable=0 bg_thresh=1072 thresh=2145 gap=576 poll_thresh=28 ino=12 dd-2583 [004] 267.472648: balance_dirty_state: bdi 8:0: dirty=892 wb=702 unstable=0 bg_thresh=1072 thresh=2144 gap=550 poll_thresh=29 ino=12 dd-2583 [004] 267.473583: balance_dirty_state: bdi 8:0: dirty=917 wb=702 unstable=0 bg_thresh=1069 thresh=2138 gap=519 poll_thresh=30 ino=12 dd-2583 [004] 267.473592: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=37752 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [000] 267.479751: balance_dirty_state: bdi 8:0: dirty=943 wb=564 unstable=0 bg_thresh=1060 thresh=2121 gap=614 poll_thresh=22 ino=12 dd-2583 [000] 267.480439: balance_dirty_state: bdi 8:0: dirty=956 wb=564 unstable=0 bg_thresh=1060 thresh=2121 gap=601 poll_thresh=23 ino=12 dd-2583 [000] 267.480817: balance_dirty_state: bdi 8:0: dirty=994 wb=564 unstable=0 bg_thresh=1059 thresh=2119 gap=561 poll_thresh=24 ino=12 dd-2583 [000] 267.481208: balance_dirty_state: bdi 8:0: dirty=1019 wb=564 unstable=0 bg_thresh=1062 thresh=2124 gap=541 poll_thresh=25 ino=12 dd-2583 [000] 267.481611: balance_dirty_state: bdi 8:0: dirty=1044 wb=564 unstable=0 bg_thresh=1064 thresh=2129 gap=521 poll_thresh=26 ino=12 dd-2583 [000] 267.481620: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=28% task_weight=100% bdi_bw=37752 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [000] 267.491481: balance_dirty_state: bdi 8:0: dirty=1069 wb=564 unstable=0 bg_thresh=1067 thresh=2134 gap=501 poll_thresh=19 ino=12 dd-2583 [000] 267.491485: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=32% task_weight=100% bdi_bw=40644 base_bw=28 task_bw=4 dirtied=19 period=9504 think=4 pause=8 flush-8:0-2554 [002] 267.491590: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=624 wrote=2 to_write=8190 flush-8:0-2554 [002] 267.492546: writeback_single_inode: bdi 8:0: ino=12 state= age=60 wrote=1059 to_write=7131 dd-2583 [000] 267.499390: balance_dirty_state: bdi 8:0: dirty=0 wb=1638 unstable=0 bg_thresh=1067 thresh=2134 gap=496 poll_thresh=14 ino=12 dd-2583 [000] 267.499394: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1481 avg_dirty=1481 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=40644 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 267.507349: balance_dirty_state: bdi 8:0: dirty=8 wb=1638 unstable=0 bg_thresh=1065 thresh=2131 gap=485 poll_thresh=10 ino=12 dd-2583 [000] 267.507355: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1481 avg_dirty=1481 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=40644 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 267.515190: balance_dirty_state: bdi 8:0: dirty=8 wb=1638 unstable=0 bg_thresh=1072 thresh=2144 gap=498 poll_thresh=10 ino=12 dd-2583 [004] 267.515201: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1481 avg_dirty=1481 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=40644 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [003] 267.527438: balance_dirty_state: bdi 8:0: dirty=8 wb=1500 unstable=0 bg_thresh=1057 thresh=2115 gap=607 poll_thresh=7 ino=12 dd-2583 [003] 267.527504: balance_dirty_state: bdi 8:0: dirty=21 wb=1500 unstable=0 bg_thresh=1058 thresh=2116 gap=595 poll_thresh=8 ino=12 dd-2583 [003] 267.527578: balance_dirty_state: bdi 8:0: dirty=34 wb=1500 unstable=0 bg_thresh=1057 thresh=2114 gap=580 poll_thresh=9 ino=12 dd-2583 [003] 267.527894: balance_dirty_state: bdi 8:0: dirty=34 wb=1500 unstable=0 bg_thresh=1049 thresh=2099 gap=565 poll_thresh=10 ino=12 dd-2583 [003] 267.527984: balance_dirty_state: bdi 8:0: dirty=47 wb=1500 unstable=0 bg_thresh=1050 thresh=2100 gap=553 poll_thresh=11 ino=12 dd-2583 [003] 267.528315: balance_dirty_state: bdi 8:0: dirty=60 wb=1500 unstable=0 bg_thresh=1049 thresh=2098 gap=538 poll_thresh=12 ino=12 dd-2583 [003] 267.528423: balance_dirty_state: bdi 8:0: dirty=73 wb=1500 unstable=0 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=13 ino=12 dd-2583 [003] 267.528428: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1361 avg_dirty=1361 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=40644 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [003] 267.535396: balance_dirty_state: bdi 8:0: dirty=73 wb=1323 unstable=0 bg_thresh=1038 thresh=2076 gap=680 poll_thresh=10 ino=12 dd-2583 [003] 267.535568: balance_dirty_state: bdi 8:0: dirty=98 wb=1323 unstable=0 bg_thresh=1038 thresh=2076 gap=655 poll_thresh=11 ino=12 dd-2583 [003] 267.535758: balance_dirty_state: bdi 8:0: dirty=98 wb=1323 unstable=0 bg_thresh=1040 thresh=2081 gap=660 poll_thresh=12 ino=12 dd-2583 [003] 267.535961: balance_dirty_state: bdi 8:0: dirty=123 wb=1323 unstable=0 bg_thresh=1040 thresh=2081 gap=635 poll_thresh=13 ino=12 dd-2583 [003] 267.536338: balance_dirty_state: bdi 8:0: dirty=136 wb=1273 unstable=0 bg_thresh=1042 thresh=2084 gap=675 poll_thresh=14 ino=12 dd-2583 [003] 267.536465: balance_dirty_state: bdi 8:0: dirty=149 wb=1273 unstable=0 bg_thresh=1044 thresh=2088 gap=666 poll_thresh=15 ino=12 dd-2583 [003] 267.536597: balance_dirty_state: bdi 8:0: dirty=162 wb=1273 unstable=0 bg_thresh=1042 thresh=2085 gap=650 poll_thresh=16 ino=12 dd-2583 [003] 267.536734: balance_dirty_state: bdi 8:0: dirty=187 wb=1273 unstable=0 bg_thresh=1044 thresh=2089 gap=629 poll_thresh=17 ino=12 dd-2583 [003] 267.536878: balance_dirty_state: bdi 8:0: dirty=200 wb=1273 unstable=0 bg_thresh=1050 thresh=2101 gap=628 poll_thresh=18 ino=12 dd-2583 [003] 267.537028: balance_dirty_state: bdi 8:0: dirty=226 wb=1273 unstable=0 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=19 ino=12 dd-2583 [003] 267.537190: balance_dirty_state: bdi 8:0: dirty=239 wb=1273 unstable=0 bg_thresh=1050 thresh=2100 gap=588 poll_thresh=20 ino=12 dd-2583 [003] 267.537354: balance_dirty_state: bdi 8:0: dirty=264 wb=1273 unstable=0 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=21 ino=12 dd-2583 [003] 267.537524: balance_dirty_state: bdi 8:0: dirty=289 wb=1273 unstable=0 bg_thresh=1052 thresh=2104 gap=542 poll_thresh=22 ino=12 dd-2583 [003] 267.537854: balance_dirty_state: bdi 8:0: dirty=314 wb=1273 unstable=0 bg_thresh=1067 thresh=2134 gap=547 poll_thresh=23 ino=12 dd-2583 [003] 267.538037: balance_dirty_state: bdi 8:0: dirty=339 wb=1273 unstable=0 bg_thresh=1062 thresh=2125 gap=513 poll_thresh=24 ino=12 dd-2583 [003] 267.538042: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1320 avg_dirty=1345 bdi_gap=84% task_gap=40% task_weight=100% bdi_bw=40644 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [003] 267.543323: balance_dirty_state: bdi 8:0: dirty=339 wb=1135 unstable=0 bg_thresh=1052 thresh=2104 gap=630 poll_thresh=18 ino=12 dd-2583 [003] 267.543465: balance_dirty_state: bdi 8:0: dirty=364 wb=1135 unstable=0 bg_thresh=1052 thresh=2104 gap=605 poll_thresh=19 ino=12 dd-2583 [003] 267.543625: balance_dirty_state: bdi 8:0: dirty=377 wb=1135 unstable=0 bg_thresh=1050 thresh=2101 gap=589 poll_thresh=20 ino=12 dd-2583 [003] 267.543954: balance_dirty_state: bdi 8:0: dirty=390 wb=1135 unstable=0 bg_thresh=1049 thresh=2099 gap=574 poll_thresh=21 ino=12 dd-2583 [003] 267.544133: balance_dirty_state: bdi 8:0: dirty=416 wb=1135 unstable=0 bg_thresh=1052 thresh=2104 gap=553 poll_thresh=22 ino=12 dd-2583 [003] 267.544319: balance_dirty_state: bdi 8:0: dirty=442 wb=1135 unstable=0 bg_thresh=1053 thresh=2106 gap=529 poll_thresh=23 ino=12 dd-2583 [003] 267.544508: balance_dirty_state: bdi 8:0: dirty=480 wb=1135 unstable=0 bg_thresh=1052 thresh=2105 gap=490 poll_thresh=24 ino=12 dd-2583 [003] 267.544512: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=40644 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 267.551306: balance_dirty_state: bdi 8:0: dirty=493 wb=1058 unstable=0 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=18 ino=12 dd-2583 [000] 267.551459: balance_dirty_state: bdi 8:0: dirty=531 wb=1058 unstable=0 bg_thresh=1047 thresh=2095 gap=506 poll_thresh=19 ino=12 dd-2583 [000] 267.551463: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1320 avg_dirty=1345 bdi_gap=69% task_gap=10% task_weight=100% bdi_bw=40644 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 267.559245: balance_dirty_state: bdi 8:0: dirty=531 wb=933 unstable=0 bg_thresh=1046 thresh=2093 gap=629 poll_thresh=14 ino=12 dd-2583 [000] 267.559359: balance_dirty_state: bdi 8:0: dirty=556 wb=933 unstable=0 bg_thresh=1043 thresh=2087 gap=598 poll_thresh=15 ino=12 dd-2583 [000] 267.559479: balance_dirty_state: bdi 8:0: dirty=581 wb=933 unstable=0 bg_thresh=1046 thresh=2092 gap=578 poll_thresh=16 ino=12 dd-2583 [000] 267.559605: balance_dirty_state: bdi 8:0: dirty=581 wb=933 unstable=0 bg_thresh=1045 thresh=2091 gap=577 poll_thresh=17 ino=12 dd-2583 [000] 267.559742: balance_dirty_state: bdi 8:0: dirty=606 wb=933 unstable=0 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=18 ino=12 dd-2583 [000] 267.559886: balance_dirty_state: bdi 8:0: dirty=631 wb=933 unstable=0 bg_thresh=1045 thresh=2090 gap=526 poll_thresh=19 ino=12 dd-2583 [000] 267.560039: balance_dirty_state: bdi 8:0: dirty=631 wb=933 unstable=0 bg_thresh=1044 thresh=2089 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 267.560555: balance_dirty_state: bdi 8:0: dirty=657 wb=933 unstable=0 bg_thresh=1041 thresh=2083 gap=493 poll_thresh=21 ino=12 dd-2583 [000] 267.560560: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=40644 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 267.567246: balance_dirty_state: bdi 8:0: dirty=682 wb=818 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=16 ino=12 dd-2583 [000] 267.567372: balance_dirty_state: bdi 8:0: dirty=707 wb=818 unstable=0 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=17 ino=12 dd-2583 [000] 267.567506: balance_dirty_state: bdi 8:0: dirty=707 wb=818 unstable=0 bg_thresh=1049 thresh=2098 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 267.567648: balance_dirty_state: bdi 8:0: dirty=732 wb=818 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=19 ino=12 dd-2583 [000] 267.568030: balance_dirty_state: bdi 8:0: dirty=770 wb=818 unstable=0 bg_thresh=1045 thresh=2090 gap=502 poll_thresh=20 ino=12 dd-2583 [000] 267.568035: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1320 avg_dirty=1345 bdi_gap=66% task_gap=4% task_weight=100% bdi_bw=40644 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [001] 267.579292: balance_dirty_state: bdi 8:0: dirty=783 wb=603 unstable=0 bg_thresh=1045 thresh=2091 gap=705 poll_thresh=15 ino=12 dd-2583 [001] 267.579555: balance_dirty_state: bdi 8:0: dirty=796 wb=603 unstable=0 bg_thresh=1045 thresh=2090 gap=691 poll_thresh=16 ino=12 dd-2583 [001] 267.579834: balance_dirty_state: bdi 8:0: dirty=822 wb=603 unstable=0 bg_thresh=1044 thresh=2089 gap=664 poll_thresh=17 ino=12 dd-2583 [001] 267.580128: balance_dirty_state: bdi 8:0: dirty=835 wb=603 unstable=0 bg_thresh=1044 thresh=2088 gap=650 poll_thresh=18 ino=12 dd-2583 [001] 267.580436: balance_dirty_state: bdi 8:0: dirty=835 wb=603 unstable=0 bg_thresh=1044 thresh=2089 gap=651 poll_thresh=19 ino=12 dd-2583 [001] 267.580758: balance_dirty_state: bdi 8:0: dirty=860 wb=603 unstable=0 bg_thresh=1044 thresh=2088 gap=625 poll_thresh=20 ino=12 dd-2583 [001] 267.581089: balance_dirty_state: bdi 8:0: dirty=885 wb=603 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=21 ino=12 dd-2583 [001] 267.581950: balance_dirty_state: bdi 8:0: dirty=898 wb=478 unstable=0 bg_thresh=1034 thresh=2068 gap=692 poll_thresh=22 ino=12 dd-2583 [001] 267.582638: balance_dirty_state: bdi 8:0: dirty=924 wb=478 unstable=0 bg_thresh=1038 thresh=2076 gap=674 poll_thresh=23 ino=12 dd-2583 [001] 267.583046: balance_dirty_state: bdi 8:0: dirty=949 wb=478 unstable=0 bg_thresh=1040 thresh=2081 gap=654 poll_thresh=24 ino=12 dd-2583 [001] 267.583440: balance_dirty_state: bdi 8:0: dirty=974 wb=478 unstable=0 bg_thresh=1040 thresh=2080 gap=628 poll_thresh=25 ino=12 dd-2583 [001] 267.583852: balance_dirty_state: bdi 8:0: dirty=999 wb=478 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=26 ino=12 dd-2583 [001] 267.584754: balance_dirty_state: bdi 8:0: dirty=1037 wb=478 unstable=0 bg_thresh=1037 thresh=2074 gap=559 poll_thresh=27 ino=12 dd-2583 [001] 267.585609: balance_dirty_state: bdi 8:0: dirty=1063 wb=478 unstable=0 bg_thresh=1073 thresh=2147 gap=606 poll_thresh=28 ino=12 dd-2583 [001] 267.586045: balance_dirty_state: bdi 8:0: dirty=1088 wb=478 unstable=0 bg_thresh=1073 thresh=2146 gap=580 poll_thresh=29 ino=12 flush-8:0-2554 [002] 267.586141: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=716 wrote=2 to_write=8190 dd-2583 [001] 267.586531: balance_dirty_state: bdi 8:0: dirty=946 wb=670 unstable=0 bg_thresh=1072 thresh=2145 gap=529 poll_thresh=30 ino=12 dd-2583 [001] 267.586534: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1400 bdi_dirty=1320 avg_dirty=1345 bdi_gap=93% task_gap=59% task_weight=101% bdi_bw=40644 base_bw=28 task_bw=8 dirtied=30 period=10004 think=8 pause=8 flush-8:0-2554 [002] 267.588304: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=88 wrote=1123 to_write=7067 dd-2583 [000] 267.591325: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=0 bg_thresh=1069 thresh=2138 gap=670 poll_thresh=22 ino=12 dd-2583 [000] 267.591676: balance_dirty_state: bdi 8:0: dirty=20 wb=1468 unstable=0 bg_thresh=1071 thresh=2143 gap=655 poll_thresh=23 ino=12 dd-2583 [000] 267.592350: balance_dirty_state: bdi 8:0: dirty=45 wb=1468 unstable=0 bg_thresh=1071 thresh=2142 gap=629 poll_thresh=24 ino=12 dd-2583 [000] 267.592730: balance_dirty_state: bdi 8:0: dirty=70 wb=1468 unstable=0 bg_thresh=1070 thresh=2141 gap=603 poll_thresh=25 ino=12 dd-2583 [000] 267.593124: balance_dirty_state: bdi 8:0: dirty=95 wb=1468 unstable=0 bg_thresh=1070 thresh=2140 gap=577 poll_thresh=26 ino=12 dd-2583 [000] 267.593533: balance_dirty_state: bdi 8:0: dirty=120 wb=1468 unstable=0 bg_thresh=1069 thresh=2139 gap=551 poll_thresh=27 ino=12 dd-2583 [000] 267.593956: balance_dirty_state: bdi 8:0: dirty=170 wb=1468 unstable=0 bg_thresh=1069 thresh=2138 gap=500 poll_thresh=28 ino=12 dd-2583 [000] 267.593965: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=38% task_weight=99% bdi_bw=40644 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2583 [004] 267.599175: balance_dirty_state: bdi 8:0: dirty=195 wb=1354 unstable=0 bg_thresh=1061 thresh=2123 gap=574 poll_thresh=21 ino=12 dd-2583 [004] 267.599332: balance_dirty_state: bdi 8:0: dirty=220 wb=1354 unstable=0 bg_thresh=1064 thresh=2128 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 267.599495: balance_dirty_state: bdi 8:0: dirty=245 wb=1354 unstable=0 bg_thresh=1063 thresh=2127 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 267.599500: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1280 avg_dirty=1340 bdi_gap=106% task_gap=48% task_weight=100% bdi_bw=41824 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [004] 267.607252: balance_dirty_state: bdi 8:0: dirty=245 wb=1354 unstable=0 bg_thresh=1060 thresh=2121 gap=522 poll_thresh=17 ino=12 dd-2583 [004] 267.607262: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1378 bdi_dirty=1320 avg_dirty=1340 bdi_gap=82% task_gap=41% task_weight=100% bdi_bw=41824 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [004] 267.615095: balance_dirty_state: bdi 8:0: dirty=270 wb=1354 unstable=0 bg_thresh=1063 thresh=2126 gap=502 poll_thresh=13 ino=12 dd-2583 [004] 267.615099: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1320 avg_dirty=1340 bdi_gap=84% task_gap=47% task_weight=100% bdi_bw=41824 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [000] 267.623037: balance_dirty_state: bdi 8:0: dirty=270 wb=1202 unstable=0 bg_thresh=1061 thresh=2122 gap=650 poll_thresh=10 ino=12 dd-2583 [000] 267.623116: balance_dirty_state: bdi 8:0: dirty=270 wb=1202 unstable=0 bg_thresh=1061 thresh=2122 gap=650 poll_thresh=11 ino=12 dd-2583 [000] 267.623201: balance_dirty_state: bdi 8:0: dirty=295 wb=1202 unstable=0 bg_thresh=1063 thresh=2127 gap=630 poll_thresh=12 ino=12 dd-2583 [000] 267.623437: balance_dirty_state: bdi 8:0: dirty=295 wb=1202 unstable=0 bg_thresh=1063 thresh=2127 gap=630 poll_thresh=13 ino=12 dd-2583 [000] 267.623544: balance_dirty_state: bdi 8:0: dirty=320 wb=1202 unstable=0 bg_thresh=1066 thresh=2132 gap=610 poll_thresh=14 ino=12 dd-2583 [000] 267.623651: balance_dirty_state: bdi 8:0: dirty=345 wb=1202 unstable=0 bg_thresh=1066 thresh=2132 gap=585 poll_thresh=15 ino=12 dd-2583 [000] 267.623766: balance_dirty_state: bdi 8:0: dirty=345 wb=1202 unstable=0 bg_thresh=1068 thresh=2137 gap=590 poll_thresh=16 ino=12 dd-2583 [000] 267.623887: balance_dirty_state: bdi 8:0: dirty=370 wb=1202 unstable=0 bg_thresh=1068 thresh=2137 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 267.624017: balance_dirty_state: bdi 8:0: dirty=395 wb=1202 unstable=0 bg_thresh=1070 thresh=2141 gap=544 poll_thresh=18 ino=12 dd-2583 [000] 267.624152: balance_dirty_state: bdi 8:0: dirty=395 wb=1202 unstable=0 bg_thresh=1070 thresh=2141 gap=544 poll_thresh=19 ino=12 dd-2583 [000] 267.624295: balance_dirty_state: bdi 8:0: dirty=420 wb=1202 unstable=0 bg_thresh=1070 thresh=2140 gap=518 poll_thresh=20 ino=12 dd-2583 [000] 267.624300: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=39% task_weight=100% bdi_bw=41824 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 267.631034: balance_dirty_state: bdi 8:0: dirty=445 wb=1127 unstable=0 bg_thresh=1062 thresh=2125 gap=553 poll_thresh=15 ino=12 dd-2583 [000] 267.631146: balance_dirty_state: bdi 8:0: dirty=445 wb=1127 unstable=0 bg_thresh=1065 thresh=2130 gap=558 poll_thresh=16 ino=12 dd-2583 [000] 267.631265: balance_dirty_state: bdi 8:0: dirty=470 wb=1127 unstable=0 bg_thresh=1065 thresh=2130 gap=533 poll_thresh=17 ino=12 dd-2583 [000] 267.631391: balance_dirty_state: bdi 8:0: dirty=495 wb=1127 unstable=0 bg_thresh=1067 thresh=2135 gap=513 poll_thresh=18 ino=12 dd-2583 [000] 267.631395: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=33% task_weight=100% bdi_bw=41824 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [000] 267.639008: balance_dirty_state: bdi 8:0: dirty=495 wb=999 unstable=0 bg_thresh=1065 thresh=2131 gap=637 poll_thresh=13 ino=12 dd-2583 [000] 267.639107: balance_dirty_state: bdi 8:0: dirty=520 wb=999 unstable=0 bg_thresh=1065 thresh=2131 gap=612 poll_thresh=14 ino=12 dd-2583 [000] 267.639214: balance_dirty_state: bdi 8:0: dirty=545 wb=999 unstable=0 bg_thresh=1068 thresh=2136 gap=592 poll_thresh=15 ino=12 dd-2583 [000] 267.639328: balance_dirty_state: bdi 8:0: dirty=545 wb=999 unstable=0 bg_thresh=1070 thresh=2141 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 267.639594: balance_dirty_state: bdi 8:0: dirty=570 wb=999 unstable=0 bg_thresh=1070 thresh=2141 gap=572 poll_thresh=17 ino=12 dd-2583 [000] 267.639725: balance_dirty_state: bdi 8:0: dirty=595 wb=999 unstable=0 bg_thresh=1070 thresh=2140 gap=546 poll_thresh=18 ino=12 dd-2583 [000] 267.639860: balance_dirty_state: bdi 8:0: dirty=595 wb=999 unstable=0 bg_thresh=1069 thresh=2139 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 267.640001: balance_dirty_state: bdi 8:0: dirty=620 wb=999 unstable=0 bg_thresh=1072 thresh=2144 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 267.640005: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1399 bdi_dirty=1320 avg_dirty=1340 bdi_gap=93% task_gap=63% task_weight=101% bdi_bw=41824 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2583 [000] 267.647004: balance_dirty_state: bdi 8:0: dirty=645 wb=871 unstable=0 bg_thresh=1063 thresh=2126 gap=610 poll_thresh=15 ino=12 dd-2583 [000] 267.647117: balance_dirty_state: bdi 8:0: dirty=645 wb=871 unstable=0 bg_thresh=1065 thresh=2131 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 267.647236: balance_dirty_state: bdi 8:0: dirty=670 wb=871 unstable=0 bg_thresh=1065 thresh=2131 gap=590 poll_thresh=17 ino=12 dd-2583 [000] 267.647362: balance_dirty_state: bdi 8:0: dirty=695 wb=871 unstable=0 bg_thresh=1068 thresh=2136 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 267.647683: balance_dirty_state: bdi 8:0: dirty=695 wb=746 unstable=0 bg_thresh=1068 thresh=2136 gap=695 poll_thresh=19 ino=12 dd-2583 [000] 267.647837: balance_dirty_state: bdi 8:0: dirty=720 wb=746 unstable=0 bg_thresh=1067 thresh=2135 gap=669 poll_thresh=20 ino=12 dd-2583 [000] 267.647987: balance_dirty_state: bdi 8:0: dirty=745 wb=746 unstable=0 bg_thresh=1070 thresh=2140 gap=649 poll_thresh=21 ino=12 dd-2583 [000] 267.648145: balance_dirty_state: bdi 8:0: dirty=770 wb=746 unstable=0 bg_thresh=1067 thresh=2134 gap=618 poll_thresh=22 ino=12 dd-2583 [000] 267.648308: balance_dirty_state: bdi 8:0: dirty=795 wb=746 unstable=0 bg_thresh=1066 thresh=2133 gap=592 poll_thresh=23 ino=12 dd-2583 [000] 267.648624: balance_dirty_state: bdi 8:0: dirty=820 wb=746 unstable=0 bg_thresh=1066 thresh=2132 gap=566 poll_thresh=24 ino=12 dd-2583 [000] 267.648806: balance_dirty_state: bdi 8:0: dirty=845 wb=746 unstable=0 bg_thresh=1065 thresh=2131 gap=540 poll_thresh=25 ino=12 dd-2583 [000] 267.648991: balance_dirty_state: bdi 8:0: dirty=870 wb=746 unstable=0 bg_thresh=1068 thresh=2136 gap=520 poll_thresh=26 ino=12 dd-2583 [000] 267.648996: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1320 avg_dirty=1340 bdi_gap=89% task_gap=57% task_weight=99% bdi_bw=41824 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2583 [000] 267.654906: balance_dirty_state: bdi 8:0: dirty=895 wb=707 unstable=0 bg_thresh=1059 thresh=2119 gap=517 poll_thresh=19 ino=12 dd-2583 [000] 267.654910: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1320 avg_dirty=1340 bdi_gap=81% task_gap=40% task_weight=99% bdi_bw=41824 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 267.662900: balance_dirty_state: bdi 8:0: dirty=895 wb=579 unstable=0 bg_thresh=1055 thresh=2110 gap=636 poll_thresh=14 ino=12 dd-2583 [000] 267.663010: balance_dirty_state: bdi 8:0: dirty=920 wb=579 unstable=0 bg_thresh=1054 thresh=2109 gap=610 poll_thresh=15 ino=12 dd-2583 [000] 267.663136: balance_dirty_state: bdi 8:0: dirty=920 wb=579 unstable=0 bg_thresh=1054 thresh=2109 gap=610 poll_thresh=16 ino=12 dd-2583 [000] 267.663295: balance_dirty_state: bdi 8:0: dirty=945 wb=579 unstable=0 bg_thresh=1057 thresh=2114 gap=590 poll_thresh=17 ino=12 dd-2583 [000] 267.663429: balance_dirty_state: bdi 8:0: dirty=970 wb=579 unstable=0 bg_thresh=1054 thresh=2108 gap=559 poll_thresh=18 ino=12 dd-2583 [000] 267.663587: balance_dirty_state: bdi 8:0: dirty=983 wb=579 unstable=0 bg_thresh=1056 thresh=2112 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 267.663756: balance_dirty_state: bdi 8:0: dirty=996 wb=579 unstable=0 bg_thresh=1055 thresh=2111 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 267.664019: balance_dirty_state: bdi 8:0: dirty=1022 wb=579 unstable=0 bg_thresh=1056 thresh=2113 gap=512 poll_thresh=21 ino=12 dd-2583 [000] 267.664023: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1320 avg_dirty=1340 bdi_gap=78% task_gap=34% task_weight=100% bdi_bw=41824 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 267.670888: balance_dirty_state: bdi 8:0: dirty=1035 wb=440 unstable=0 bg_thresh=1031 thresh=2062 gap=587 poll_thresh=16 ino=12 flush-8:0-2554 [002] 267.670945: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=804 wrote=2 to_write=8190 dd-2583 [000] 267.671051: balance_dirty_state: bdi 8:0: dirty=1011 wb=515 unstable=0 bg_thresh=1028 thresh=2057 gap=531 poll_thresh=17 ino=12 dd-2583 [000] 267.671466: balance_dirty_state: bdi 8:0: dirty=761 wb=765 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=18 ino=12 dd-2583 [000] 267.671653: balance_dirty_state: bdi 8:0: dirty=586 wb=940 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=19 ino=12 dd-2583 [000] 267.671825: balance_dirty_state: bdi 8:0: dirty=474 wb=1115 unstable=0 bg_thresh=1037 thresh=2075 gap=486 poll_thresh=20 ino=12 dd-2583 [000] 267.671826: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=62% task_weight=100% bdi_bw=41824 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 flush-8:0-2554 [002] 267.672256: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=172 wrote=1126 to_write=7064 dd-2583 [004] 267.678947: balance_dirty_state: bdi 8:0: dirty=20 wb=1442 unstable=0 bg_thresh=1040 thresh=2081 gap=619 poll_thresh=15 ino=12 dd-2583 [004] 267.679133: balance_dirty_state: bdi 8:0: dirty=20 wb=1442 unstable=0 bg_thresh=1041 thresh=2082 gap=620 poll_thresh=16 ino=12 dd-2583 [004] 267.679298: balance_dirty_state: bdi 8:0: dirty=45 wb=1442 unstable=0 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 267.679432: balance_dirty_state: bdi 8:0: dirty=70 wb=1442 unstable=0 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=18 ino=12 dd-2583 [004] 267.679581: balance_dirty_state: bdi 8:0: dirty=70 wb=1442 unstable=0 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 267.679733: balance_dirty_state: bdi 8:0: dirty=95 wb=1442 unstable=0 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 267.679900: balance_dirty_state: bdi 8:0: dirty=120 wb=1442 unstable=0 bg_thresh=1045 thresh=2090 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 267.680121: balance_dirty_state: bdi 8:0: dirty=145 wb=1442 unstable=0 bg_thresh=1045 thresh=2090 gap=503 poll_thresh=22 ino=12 dd-2583 [004] 267.680126: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1280 avg_dirty=1340 bdi_gap=88% task_gap=11% task_weight=99% bdi_bw=41824 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 267.686888: balance_dirty_state: bdi 8:0: dirty=145 wb=1315 unstable=0 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=16 ino=12 dd-2583 [004] 267.687026: balance_dirty_state: bdi 8:0: dirty=158 wb=1315 unstable=0 bg_thresh=1037 thresh=2075 gap=602 poll_thresh=17 ino=12 dd-2583 [004] 267.687171: balance_dirty_state: bdi 8:0: dirty=184 wb=1315 unstable=0 bg_thresh=1037 thresh=2074 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 267.687484: balance_dirty_state: bdi 8:0: dirty=197 wb=1315 unstable=0 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 267.687646: balance_dirty_state: bdi 8:0: dirty=223 wb=1315 unstable=0 bg_thresh=1037 thresh=2074 gap=536 poll_thresh=20 ino=12 dd-2583 [004] 267.687818: balance_dirty_state: bdi 8:0: dirty=236 wb=1315 unstable=0 bg_thresh=1038 thresh=2076 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 267.687993: balance_dirty_state: bdi 8:0: dirty=262 wb=1315 unstable=0 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=22 ino=12 dd-2583 [004] 267.687997: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=41824 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [004] 267.694808: balance_dirty_state: bdi 8:0: dirty=287 wb=1063 unstable=0 bg_thresh=1027 thresh=2055 gap=705 poll_thresh=16 ino=12 dd-2583 [004] 267.694938: balance_dirty_state: bdi 8:0: dirty=312 wb=1063 unstable=0 bg_thresh=1030 thresh=2060 gap=685 poll_thresh=17 ino=12 dd-2583 [004] 267.695081: balance_dirty_state: bdi 8:0: dirty=338 wb=1063 unstable=0 bg_thresh=1029 thresh=2059 gap=658 poll_thresh=18 ino=12 dd-2583 [004] 267.695272: balance_dirty_state: bdi 8:0: dirty=351 wb=1038 unstable=0 bg_thresh=1029 thresh=2058 gap=669 poll_thresh=19 ino=12 dd-2583 [004] 267.695485: balance_dirty_state: bdi 8:0: dirty=364 wb=1038 unstable=0 bg_thresh=1033 thresh=2066 gap=664 poll_thresh=20 ino=12 dd-2583 [004] 267.695644: balance_dirty_state: bdi 8:0: dirty=389 wb=1038 unstable=0 bg_thresh=1030 thresh=2060 gap=633 poll_thresh=21 ino=12 dd-2583 [004] 267.695824: balance_dirty_state: bdi 8:0: dirty=415 wb=1038 unstable=0 bg_thresh=1031 thresh=2062 gap=609 poll_thresh=22 ino=12 dd-2583 [004] 267.696011: balance_dirty_state: bdi 8:0: dirty=428 wb=1038 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=23 ino=12 dd-2583 [004] 267.696206: balance_dirty_state: bdi 8:0: dirty=454 wb=1038 unstable=0 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=24 ino=12 dd-2583 [004] 267.696562: balance_dirty_state: bdi 8:0: dirty=480 wb=1038 unstable=0 bg_thresh=1031 thresh=2063 gap=545 poll_thresh=25 ino=12 dd-2583 [004] 267.696862: balance_dirty_state: bdi 8:0: dirty=506 wb=1038 unstable=0 bg_thresh=1028 thresh=2056 gap=512 poll_thresh=26 ino=12 dd-2583 [004] 267.696868: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1240 avg_dirty=1240 bdi_gap=94% task_gap=89% task_weight=99% bdi_bw=41824 base_bw=28 task_bw=20 dirtied=26 period=4336 think=0 pause=8 dd-2583 [004] 267.702874: balance_dirty_state: bdi 8:0: dirty=531 wb=1038 unstable=0 bg_thresh=1031 thresh=2062 gap=493 poll_thresh=19 ino=12 dd-2583 [004] 267.702879: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1240 avg_dirty=1240 bdi_gap=97% task_gap=93% task_weight=101% bdi_bw=43200 base_bw=28 task_bw=20 dirtied=19 period=3168 think=0 pause=8 dd-2583 [004] 267.710790: balance_dirty_state: bdi 8:0: dirty=531 wb=788 unstable=0 bg_thresh=1033 thresh=2067 gap=748 poll_thresh=14 ino=12 dd-2583 [004] 267.710922: balance_dirty_state: bdi 8:0: dirty=556 wb=788 unstable=0 bg_thresh=1030 thresh=2061 gap=717 poll_thresh=15 ino=12 dd-2583 [004] 267.711047: balance_dirty_state: bdi 8:0: dirty=556 wb=788 unstable=0 bg_thresh=1033 thresh=2066 gap=722 poll_thresh=16 ino=12 dd-2583 [004] 267.711178: balance_dirty_state: bdi 8:0: dirty=581 wb=788 unstable=0 bg_thresh=1030 thresh=2060 gap=691 poll_thresh=17 ino=12 dd-2583 [004] 267.711321: balance_dirty_state: bdi 8:0: dirty=606 wb=788 unstable=0 bg_thresh=1035 thresh=2070 gap=676 poll_thresh=18 ino=12 dd-2583 [004] 267.711477: balance_dirty_state: bdi 8:0: dirty=619 wb=788 unstable=0 bg_thresh=1031 thresh=2062 gap=655 poll_thresh=19 ino=12 dd-2583 [004] 267.711642: balance_dirty_state: bdi 8:0: dirty=645 wb=788 unstable=0 bg_thresh=1031 thresh=2063 gap=630 poll_thresh=20 ino=12 dd-2583 [004] 267.711820: balance_dirty_state: bdi 8:0: dirty=658 wb=788 unstable=0 bg_thresh=1031 thresh=2063 gap=617 poll_thresh=21 ino=12 dd-2583 [004] 267.712005: balance_dirty_state: bdi 8:0: dirty=684 wb=788 unstable=0 bg_thresh=1032 thresh=2065 gap=593 poll_thresh=22 ino=12 dd-2583 [004] 267.712197: balance_dirty_state: bdi 8:0: dirty=710 wb=788 unstable=0 bg_thresh=1031 thresh=2062 gap=564 poll_thresh=23 ino=12 dd-2583 [004] 267.712557: balance_dirty_state: bdi 8:0: dirty=736 wb=788 unstable=0 bg_thresh=1032 thresh=2064 gap=540 poll_thresh=24 ino=12 dd-2583 [004] 267.712767: balance_dirty_state: bdi 8:0: dirty=749 wb=788 unstable=0 bg_thresh=1031 thresh=2063 gap=526 poll_thresh=25 ino=12 dd-2583 [004] 267.712979: balance_dirty_state: bdi 8:0: dirty=774 wb=788 unstable=0 bg_thresh=1031 thresh=2062 gap=500 poll_thresh=26 ino=12 dd-2583 [004] 267.712984: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=43200 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2583 [006] 267.718908: balance_dirty_state: bdi 8:0: dirty=799 wb=663 unstable=0 bg_thresh=1033 thresh=2067 gap=605 poll_thresh=19 ino=12 dd-2583 [006] 267.719220: balance_dirty_state: bdi 8:0: dirty=799 wb=663 unstable=0 bg_thresh=1036 thresh=2072 gap=610 poll_thresh=20 ino=12 dd-2583 [006] 267.719555: balance_dirty_state: bdi 8:0: dirty=824 wb=663 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=21 ino=12 dd-2583 [006] 267.719897: balance_dirty_state: bdi 8:0: dirty=849 wb=663 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=22 ino=12 dd-2583 [006] 267.720266: balance_dirty_state: bdi 8:0: dirty=874 wb=663 unstable=0 bg_thresh=1034 thresh=2069 gap=532 poll_thresh=23 ino=12 dd-2583 [006] 267.720642: balance_dirty_state: bdi 8:0: dirty=899 wb=663 unstable=0 bg_thresh=1037 thresh=2074 gap=512 poll_thresh=24 ino=12 dd-2583 [006] 267.720651: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1280 avg_dirty=1333 bdi_gap=80% task_gap=2% task_weight=99% bdi_bw=43200 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 267.726877: balance_dirty_state: bdi 8:0: dirty=912 wb=538 unstable=0 bg_thresh=1032 thresh=2065 gap=615 poll_thresh=18 ino=12 dd-2583 [006] 267.727203: balance_dirty_state: bdi 8:0: dirty=938 wb=538 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=19 ino=12 dd-2583 [006] 267.727830: balance_dirty_state: bdi 8:0: dirty=963 wb=538 unstable=0 bg_thresh=1028 thresh=2056 gap=555 poll_thresh=20 ino=12 dd-2583 [006] 267.728152: balance_dirty_state: bdi 8:0: dirty=963 wb=538 unstable=0 bg_thresh=1033 thresh=2067 gap=566 poll_thresh=21 ino=12 dd-2583 [006] 267.728489: balance_dirty_state: bdi 8:0: dirty=988 wb=538 unstable=0 bg_thresh=1036 thresh=2072 gap=546 poll_thresh=22 ino=12 dd-2583 [006] 267.728839: balance_dirty_state: bdi 8:0: dirty=1013 wb=538 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=23 ino=12 dd-2583 [006] 267.729203: balance_dirty_state: bdi 8:0: dirty=1038 wb=538 unstable=0 bg_thresh=1035 thresh=2070 gap=494 poll_thresh=24 ino=12 dd-2583 [006] 267.729212: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=43200 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2554 [002] 267.729316: writeback_single_inode: bdi 8:0: ino=0 state= age=860 wrote=6 to_write=8186 flush-8:0-2554 [002] 267.731390: writeback_single_inode: bdi 8:0: ino=12 state= age=232 wrote=1065 to_write=7121 dd-2583 [006] 267.734782: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=0 bg_thresh=1033 thresh=2067 gap=586 poll_thresh=18 ino=12 dd-2583 [006] 267.734921: balance_dirty_state: bdi 8:0: dirty=20 wb=1481 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=19 ino=12 dd-2583 [006] 267.735067: balance_dirty_state: bdi 8:0: dirty=45 wb=1481 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=20 ino=12 dd-2583 [006] 267.735231: balance_dirty_state: bdi 8:0: dirty=58 wb=1481 unstable=0 bg_thresh=1036 thresh=2072 gap=533 poll_thresh=21 ino=12 dd-2583 [006] 267.735404: balance_dirty_state: bdi 8:0: dirty=84 wb=1481 unstable=0 bg_thresh=1034 thresh=2069 gap=504 poll_thresh=22 ino=12 dd-2583 [006] 267.735409: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1361 avg_dirty=1361 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=43200 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 267.742666: balance_dirty_state: bdi 8:0: dirty=84 wb=1356 unstable=0 bg_thresh=1032 thresh=2064 gap=624 poll_thresh=16 ino=12 dd-2583 [006] 267.742789: balance_dirty_state: bdi 8:0: dirty=109 wb=1356 unstable=0 bg_thresh=1034 thresh=2069 gap=604 poll_thresh=17 ino=12 dd-2583 [006] 267.742923: balance_dirty_state: bdi 8:0: dirty=134 wb=1356 unstable=0 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=18 ino=12 dd-2583 [006] 267.743216: balance_dirty_state: bdi 8:0: dirty=160 wb=1356 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=19 ino=12 dd-2583 [006] 267.743386: balance_dirty_state: bdi 8:0: dirty=173 wb=1356 unstable=0 bg_thresh=1033 thresh=2067 gap=538 poll_thresh=20 ino=12 dd-2583 [006] 267.743550: balance_dirty_state: bdi 8:0: dirty=199 wb=1356 unstable=0 bg_thresh=1033 thresh=2066 gap=511 poll_thresh=21 ino=12 dd-2583 [006] 267.743555: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=98% task_weight=100% bdi_bw=43200 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 dd-2583 [006] 267.750665: balance_dirty_state: bdi 8:0: dirty=199 wb=1231 unstable=0 bg_thresh=1035 thresh=2071 gap=641 poll_thresh=16 ino=12 dd-2583 [006] 267.750787: balance_dirty_state: bdi 8:0: dirty=224 wb=1231 unstable=0 bg_thresh=1035 thresh=2070 gap=615 poll_thresh=17 ino=12 dd-2583 [006] 267.750916: balance_dirty_state: bdi 8:0: dirty=249 wb=1231 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=18 ino=12 dd-2583 [006] 267.751052: balance_dirty_state: bdi 8:0: dirty=249 wb=1231 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=19 ino=12 dd-2583 [006] 267.751202: balance_dirty_state: bdi 8:0: dirty=274 wb=1231 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=20 ino=12 dd-2583 [006] 267.751358: balance_dirty_state: bdi 8:0: dirty=312 wb=1231 unstable=0 bg_thresh=1036 thresh=2072 gap=529 poll_thresh=21 ino=12 dd-2583 [006] 267.751531: balance_dirty_state: bdi 8:0: dirty=325 wb=1231 unstable=0 bg_thresh=1036 thresh=2073 gap=517 poll_thresh=22 ino=12 dd-2583 [006] 267.751535: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1333 bdi_gap=80% task_gap=1% task_weight=99% bdi_bw=43200 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 267.758607: balance_dirty_state: bdi 8:0: dirty=350 wb=1077 unstable=0 bg_thresh=1033 thresh=2066 gap=639 poll_thresh=16 ino=12 dd-2583 [006] 267.758739: balance_dirty_state: bdi 8:0: dirty=350 wb=1052 unstable=0 bg_thresh=1032 thresh=2064 gap=662 poll_thresh=17 ino=12 dd-2583 [006] 267.758879: balance_dirty_state: bdi 8:0: dirty=375 wb=1052 unstable=0 bg_thresh=1031 thresh=2063 gap=636 poll_thresh=18 ino=12 dd-2583 [006] 267.759022: balance_dirty_state: bdi 8:0: dirty=400 wb=1052 unstable=0 bg_thresh=1034 thresh=2069 gap=617 poll_thresh=19 ino=12 dd-2583 [006] 267.759311: balance_dirty_state: bdi 8:0: dirty=400 wb=1052 unstable=0 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=20 ino=12 dd-2583 [006] 267.759463: balance_dirty_state: bdi 8:0: dirty=425 wb=1052 unstable=0 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=21 ino=12 dd-2583 [006] 267.759620: balance_dirty_state: bdi 8:0: dirty=450 wb=1052 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=22 ino=12 dd-2583 [006] 267.759787: balance_dirty_state: bdi 8:0: dirty=475 wb=1052 unstable=0 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=23 ino=12 dd-2583 [006] 267.759958: balance_dirty_state: bdi 8:0: dirty=500 wb=1052 unstable=0 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=24 ino=12 dd-2583 [006] 267.760137: balance_dirty_state: bdi 8:0: dirty=525 wb=1052 unstable=0 bg_thresh=1034 thresh=2069 gap=492 poll_thresh=25 ino=12 dd-2583 [006] 267.760142: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=56% task_weight=99% bdi_bw=43200 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [000] 267.766685: balance_dirty_state: bdi 8:0: dirty=525 wb=1052 unstable=0 bg_thresh=1034 thresh=2069 gap=492 poll_thresh=19 ino=12 dd-2583 [000] 267.766690: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=43200 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 267.774568: balance_dirty_state: bdi 8:0: dirty=550 wb=1052 unstable=0 bg_thresh=1037 thresh=2074 gap=472 poll_thresh=14 ino=12 dd-2583 [000] 267.774573: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1333 bdi_gap=58% task_gap=2% task_weight=99% bdi_bw=43200 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 267.782588: balance_dirty_state: bdi 8:0: dirty=550 wb=1052 unstable=0 bg_thresh=1037 thresh=2074 gap=472 poll_thresh=10 ino=12 dd-2583 [000] 267.782597: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1333 bdi_gap=58% task_gap=2% task_weight=99% bdi_bw=43200 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 267.790533: balance_dirty_state: bdi 8:0: dirty=575 wb=1052 unstable=0 bg_thresh=1040 thresh=2081 gap=454 poll_thresh=7 ino=12 dd-2583 [004] 267.790545: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1333 bdi_gap=61% task_gap=9% task_weight=100% bdi_bw=43200 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [004] 267.802407: balance_dirty_state: bdi 8:0: dirty=575 wb=902 unstable=0 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=5 ino=12 dd-2583 [004] 267.802485: balance_dirty_state: bdi 8:0: dirty=575 wb=902 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=6 ino=12 dd-2583 [004] 267.802570: balance_dirty_state: bdi 8:0: dirty=575 wb=902 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=7 ino=12 dd-2583 [004] 267.802672: balance_dirty_state: bdi 8:0: dirty=600 wb=902 unstable=0 bg_thresh=1029 thresh=2058 gap=556 poll_thresh=8 ino=12 dd-2583 [004] 267.802781: balance_dirty_state: bdi 8:0: dirty=600 wb=902 unstable=0 bg_thresh=1031 thresh=2063 gap=561 poll_thresh=9 ino=12 dd-2583 [004] 267.802907: balance_dirty_state: bdi 8:0: dirty=600 wb=902 unstable=0 bg_thresh=1031 thresh=2063 gap=561 poll_thresh=10 ino=12 dd-2583 [004] 267.803042: balance_dirty_state: bdi 8:0: dirty=625 wb=902 unstable=0 bg_thresh=1028 thresh=2057 gap=530 poll_thresh=11 ino=12 dd-2583 [004] 267.803191: balance_dirty_state: bdi 8:0: dirty=625 wb=902 unstable=0 bg_thresh=1031 thresh=2062 gap=535 poll_thresh=12 ino=12 dd-2583 [004] 267.803597: balance_dirty_state: bdi 8:0: dirty=650 wb=850 unstable=0 bg_thresh=1030 thresh=2060 gap=560 poll_thresh=13 ino=12 dd-2583 [004] 267.803756: balance_dirty_state: bdi 8:0: dirty=650 wb=850 unstable=0 bg_thresh=1029 thresh=2058 gap=558 poll_thresh=14 ino=12 dd-2583 [004] 267.803931: balance_dirty_state: bdi 8:0: dirty=675 wb=850 unstable=0 bg_thresh=1028 thresh=2056 gap=531 poll_thresh=15 ino=12 dd-2583 [004] 267.804118: balance_dirty_state: bdi 8:0: dirty=700 wb=850 unstable=0 bg_thresh=1022 thresh=2044 gap=494 poll_thresh=16 ino=12 dd-2583 [004] 267.804124: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1280 avg_dirty=1280 bdi_gap=65% task_gap=31% task_weight=100% bdi_bw=43200 base_bw=28 task_bw=4 dirtied=16 period=8004 think=4 pause=8 dd-2583 [000] 267.810631: balance_dirty_state: bdi 8:0: dirty=725 wb=721 unstable=0 bg_thresh=1038 thresh=2077 gap=631 poll_thresh=12 ino=12 dd-2583 [000] 267.810783: balance_dirty_state: bdi 8:0: dirty=725 wb=721 unstable=0 bg_thresh=1038 thresh=2077 gap=631 poll_thresh=13 ino=12 dd-2583 [000] 267.810945: balance_dirty_state: bdi 8:0: dirty=750 wb=721 unstable=0 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=14 ino=12 dd-2583 [000] 267.811123: balance_dirty_state: bdi 8:0: dirty=750 wb=721 unstable=0 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=15 ino=12 dd-2583 [000] 267.811313: balance_dirty_state: bdi 8:0: dirty=775 wb=721 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 267.811514: balance_dirty_state: bdi 8:0: dirty=800 wb=721 unstable=0 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 267.811725: balance_dirty_state: bdi 8:0: dirty=800 wb=721 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 267.811952: balance_dirty_state: bdi 8:0: dirty=825 wb=721 unstable=0 bg_thresh=1042 thresh=2085 gap=539 poll_thresh=19 ino=12 dd-2583 [000] 267.812188: balance_dirty_state: bdi 8:0: dirty=850 wb=721 unstable=0 bg_thresh=1042 thresh=2084 gap=513 poll_thresh=20 ino=12 dd-2583 [000] 267.812195: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1280 avg_dirty=1333 bdi_gap=84% task_gap=10% task_weight=100% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 267.818630: balance_dirty_state: bdi 8:0: dirty=850 wb=605 unstable=0 bg_thresh=1036 thresh=2072 gap=617 poll_thresh=15 ino=12 dd-2583 [000] 267.818750: balance_dirty_state: bdi 8:0: dirty=875 wb=605 unstable=0 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 267.818950: balance_dirty_state: bdi 8:0: dirty=900 wb=605 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=17 ino=12 dd-2583 [000] 267.819353: balance_dirty_state: bdi 8:0: dirty=900 wb=605 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 267.819532: balance_dirty_state: bdi 8:0: dirty=925 wb=605 unstable=0 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 267.819683: balance_dirty_state: bdi 8:0: dirty=950 wb=605 unstable=0 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 267.819875: balance_dirty_state: bdi 8:0: dirty=975 wb=605 unstable=0 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=21 ino=12 dd-2583 [000] 267.819879: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1280 avg_dirty=1333 bdi_gap=86% task_gap=13% task_weight=99% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 267.826385: balance_dirty_state: bdi 8:0: dirty=1000 wb=466 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=16 ino=12 dd-2583 [000] 267.826510: balance_dirty_state: bdi 8:0: dirty=1000 wb=466 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 267.826643: balance_dirty_state: bdi 8:0: dirty=1025 wb=466 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 267.826788: balance_dirty_state: bdi 8:0: dirty=1050 wb=466 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=19 ino=12 flush-8:0-2554 [002] 267.826831: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=96 wrote=2 to_write=8190 dd-2583 [000] 267.826949: balance_dirty_state: bdi 8:0: dirty=936 wb=580 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 267.827119: balance_dirty_state: bdi 8:0: dirty=821 wb=745 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 267.827121: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1280 avg_dirty=1333 bdi_gap=86% task_gap=14% task_weight=99% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [002] 267.827891: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1105 to_write=7085 dd-2583 [000] 267.834356: balance_dirty_state: bdi 8:0: dirty=0 wb=1416 unstable=0 bg_thresh=1035 thresh=2070 gap=654 poll_thresh=16 ino=12 dd-2583 [000] 267.834483: balance_dirty_state: bdi 8:0: dirty=20 wb=1416 unstable=0 bg_thresh=1037 thresh=2075 gap=639 poll_thresh=17 ino=12 dd-2583 [000] 267.834618: balance_dirty_state: bdi 8:0: dirty=20 wb=1416 unstable=0 bg_thresh=1034 thresh=2069 gap=633 poll_thresh=18 ino=12 dd-2583 [000] 267.834760: balance_dirty_state: bdi 8:0: dirty=45 wb=1416 unstable=0 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=19 ino=12 dd-2583 [000] 267.835059: balance_dirty_state: bdi 8:0: dirty=70 wb=1416 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 267.835226: balance_dirty_state: bdi 8:0: dirty=95 wb=1416 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 267.835388: balance_dirty_state: bdi 8:0: dirty=120 wb=1416 unstable=0 bg_thresh=1035 thresh=2071 gap=535 poll_thresh=22 ino=12 dd-2583 [000] 267.835563: balance_dirty_state: bdi 8:0: dirty=145 wb=1416 unstable=0 bg_thresh=1035 thresh=2070 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 267.835567: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=99% bdi_bw=44112 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [000] 267.842345: balance_dirty_state: bdi 8:0: dirty=145 wb=1303 unstable=0 bg_thresh=1037 thresh=2074 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 267.842476: balance_dirty_state: bdi 8:0: dirty=170 wb=1303 unstable=0 bg_thresh=1039 thresh=2079 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 267.842615: balance_dirty_state: bdi 8:0: dirty=195 wb=1303 unstable=0 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 267.842761: balance_dirty_state: bdi 8:0: dirty=220 wb=1303 unstable=0 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 267.842915: balance_dirty_state: bdi 8:0: dirty=220 wb=1303 unstable=0 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 267.843080: balance_dirty_state: bdi 8:0: dirty=245 wb=1303 unstable=0 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=22 ino=12 dd-2583 [000] 267.843247: balance_dirty_state: bdi 8:0: dirty=270 wb=1303 unstable=0 bg_thresh=1043 thresh=2087 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 267.843251: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1280 avg_dirty=1333 bdi_gap=87% task_gap=16% task_weight=99% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 267.850444: balance_dirty_state: bdi 8:0: dirty=295 wb=1164 unstable=0 bg_thresh=1040 thresh=2080 gap=621 poll_thresh=17 ino=12 dd-2583 [006] 267.850712: balance_dirty_state: bdi 8:0: dirty=295 wb=1164 unstable=0 bg_thresh=1040 thresh=2080 gap=621 poll_thresh=18 ino=12 dd-2583 [006] 267.851318: balance_dirty_state: bdi 8:0: dirty=320 wb=1164 unstable=0 bg_thresh=1039 thresh=2079 gap=595 poll_thresh=19 ino=12 dd-2583 [006] 267.851621: balance_dirty_state: bdi 8:0: dirty=345 wb=1164 unstable=0 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=20 ino=12 dd-2583 [006] 267.851937: balance_dirty_state: bdi 8:0: dirty=370 wb=1139 unstable=0 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=21 ino=12 dd-2583 [006] 267.852113: balance_dirty_state: bdi 8:0: dirty=395 wb=1114 unstable=0 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=22 ino=12 dd-2583 [006] 267.852286: balance_dirty_state: bdi 8:0: dirty=420 wb=1114 unstable=0 bg_thresh=1039 thresh=2079 gap=545 poll_thresh=23 ino=12 dd-2583 [006] 267.852462: balance_dirty_state: bdi 8:0: dirty=445 wb=1114 unstable=0 bg_thresh=1036 thresh=2073 gap=514 poll_thresh=24 ino=12 dd-2583 [006] 267.852467: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1240 avg_dirty=1333 bdi_gap=102% task_gap=1% task_weight=99% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 267.858474: balance_dirty_state: bdi 8:0: dirty=445 wb=1114 unstable=0 bg_thresh=1039 thresh=2078 gap=519 poll_thresh=18 ino=12 dd-2583 [006] 267.858483: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1240 avg_dirty=1333 bdi_gap=105% task_gap=6% task_weight=100% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [006] 267.866281: balance_dirty_state: bdi 8:0: dirty=470 wb=924 unstable=0 bg_thresh=1034 thresh=2069 gap=675 poll_thresh=13 ino=12 dd-2583 [006] 267.866380: balance_dirty_state: bdi 8:0: dirty=470 wb=924 unstable=0 bg_thresh=1037 thresh=2074 gap=680 poll_thresh=14 ino=12 dd-2583 [006] 267.866489: balance_dirty_state: bdi 8:0: dirty=495 wb=924 unstable=0 bg_thresh=1036 thresh=2073 gap=654 poll_thresh=15 ino=12 dd-2583 [006] 267.866601: balance_dirty_state: bdi 8:0: dirty=520 wb=924 unstable=0 bg_thresh=1036 thresh=2073 gap=629 poll_thresh=16 ino=12 dd-2583 [006] 267.866720: balance_dirty_state: bdi 8:0: dirty=520 wb=924 unstable=0 bg_thresh=1036 thresh=2072 gap=628 poll_thresh=17 ino=12 dd-2583 [006] 267.866845: balance_dirty_state: bdi 8:0: dirty=545 wb=924 unstable=0 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=18 ino=12 dd-2583 [006] 267.866980: balance_dirty_state: bdi 8:0: dirty=570 wb=924 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=19 ino=12 dd-2583 [006] 267.867267: balance_dirty_state: bdi 8:0: dirty=595 wb=924 unstable=0 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=20 ino=12 dd-2583 [006] 267.867415: balance_dirty_state: bdi 8:0: dirty=595 wb=924 unstable=0 bg_thresh=1037 thresh=2075 gap=556 poll_thresh=21 ino=12 dd-2583 [006] 267.867573: balance_dirty_state: bdi 8:0: dirty=620 wb=924 unstable=0 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=22 ino=12 dd-2583 [006] 267.867744: balance_dirty_state: bdi 8:0: dirty=645 wb=924 unstable=0 bg_thresh=1036 thresh=2073 gap=504 poll_thresh=23 ino=12 dd-2583 [006] 267.867748: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1333 bdi_gap=80% task_gap=1% task_weight=99% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 267.874306: balance_dirty_state: bdi 8:0: dirty=670 wb=810 unstable=0 bg_thresh=1042 thresh=2084 gap=604 poll_thresh=17 ino=12 dd-2583 [006] 267.874434: balance_dirty_state: bdi 8:0: dirty=695 wb=810 unstable=0 bg_thresh=1039 thresh=2078 gap=573 poll_thresh=18 ino=12 dd-2583 [006] 267.874569: balance_dirty_state: bdi 8:0: dirty=695 wb=810 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=19 ino=12 dd-2583 [006] 267.874707: balance_dirty_state: bdi 8:0: dirty=720 wb=810 unstable=0 bg_thresh=1041 thresh=2082 gap=552 poll_thresh=20 ino=12 dd-2583 [006] 267.874854: balance_dirty_state: bdi 8:0: dirty=745 wb=810 unstable=0 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=21 ino=12 dd-2583 [006] 267.875014: balance_dirty_state: bdi 8:0: dirty=770 wb=810 unstable=0 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=22 ino=12 dd-2583 [006] 267.875018: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1280 avg_dirty=1333 bdi_gap=83% task_gap=7% task_weight=101% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 267.882251: balance_dirty_state: bdi 8:0: dirty=795 wb=684 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=16 ino=12 dd-2583 [006] 267.882372: balance_dirty_state: bdi 8:0: dirty=795 wb=684 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=17 ino=12 dd-2583 [006] 267.882498: balance_dirty_state: bdi 8:0: dirty=820 wb=684 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=18 ino=12 dd-2583 [006] 267.882777: balance_dirty_state: bdi 8:0: dirty=845 wb=684 unstable=0 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=19 ino=12 dd-2583 [006] 267.882919: balance_dirty_state: bdi 8:0: dirty=870 wb=684 unstable=0 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=20 ino=12 dd-2583 [006] 267.883067: balance_dirty_state: bdi 8:0: dirty=870 wb=684 unstable=0 bg_thresh=1040 thresh=2080 gap=526 poll_thresh=21 ino=12 dd-2583 [006] 267.883224: balance_dirty_state: bdi 8:0: dirty=895 wb=684 unstable=0 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=22 ino=12 dd-2583 [006] 267.883228: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1280 avg_dirty=1333 bdi_gap=83% task_gap=7% task_weight=100% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 267.890323: balance_dirty_state: bdi 8:0: dirty=920 wb=684 unstable=0 bg_thresh=1039 thresh=2078 gap=474 poll_thresh=16 ino=12 dd-2583 [006] 267.890328: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1333 bdi_gap=60% task_gap=6% task_weight=100% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 267.898179: balance_dirty_state: bdi 8:0: dirty=920 wb=684 unstable=0 bg_thresh=1039 thresh=2078 gap=474 poll_thresh=12 ino=12 dd-2583 [006] 267.898184: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1320 avg_dirty=1333 bdi_gap=60% task_gap=4% task_weight=101% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [006] 267.906204: balance_dirty_state: bdi 8:0: dirty=945 wb=684 unstable=0 bg_thresh=1039 thresh=2078 gap=449 poll_thresh=9 ino=12 dd-2583 [006] 267.906210: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1333 bdi_gap=60% task_gap=6% task_weight=100% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [006] 267.914114: balance_dirty_state: bdi 8:0: dirty=945 wb=484 unstable=0 bg_thresh=1036 thresh=2073 gap=644 poll_thresh=7 ino=12 dd-2583 [006] 267.914182: balance_dirty_state: bdi 8:0: dirty=945 wb=484 unstable=0 bg_thresh=1036 thresh=2073 gap=644 poll_thresh=8 ino=12 dd-2583 [006] 267.914261: balance_dirty_state: bdi 8:0: dirty=970 wb=484 unstable=0 bg_thresh=1036 thresh=2073 gap=619 poll_thresh=9 ino=12 dd-2583 [006] 267.914348: balance_dirty_state: bdi 8:0: dirty=970 wb=484 unstable=0 bg_thresh=1039 thresh=2078 gap=624 poll_thresh=10 ino=12 dd-2583 [006] 267.914443: balance_dirty_state: bdi 8:0: dirty=995 wb=484 unstable=0 bg_thresh=1036 thresh=2072 gap=593 poll_thresh=11 ino=12 dd-2583 [006] 267.914546: balance_dirty_state: bdi 8:0: dirty=995 wb=484 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=12 ino=12 dd-2583 [006] 267.914658: balance_dirty_state: bdi 8:0: dirty=1020 wb=484 unstable=0 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=13 ino=12 dd-2583 [006] 267.914780: balance_dirty_state: bdi 8:0: dirty=1020 wb=484 unstable=0 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=14 ino=12 dd-2583 [006] 267.914910: balance_dirty_state: bdi 8:0: dirty=1045 wb=484 unstable=0 bg_thresh=1035 thresh=2070 gap=541 poll_thresh=15 ino=12 flush-8:0-2554 [002] 267.914978: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=184 wrote=2 to_write=8190 dd-2583 [006] 267.915132: balance_dirty_state: bdi 8:0: dirty=957 wb=572 unstable=0 bg_thresh=1037 thresh=2075 gap=546 poll_thresh=16 ino=12 dd-2583 [006] 267.915363: balance_dirty_state: bdi 8:0: dirty=857 wb=697 unstable=0 bg_thresh=1037 thresh=2074 gap=520 poll_thresh=17 ino=12 dd-2583 [006] 267.915908: balance_dirty_state: bdi 8:0: dirty=582 wb=1022 unstable=0 bg_thresh=1037 thresh=2074 gap=470 poll_thresh=18 ino=12 dd-2583 [006] 267.915910: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1280 avg_dirty=1333 bdi_gap=80% task_gap=1% task_weight=100% bdi_bw=44944 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 flush-8:0-2554 [002] 267.916988: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=180 wrote=1113 to_write=7077 dd-2583 [006] 267.922115: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=13 ino=12 dd-2583 [006] 267.922219: balance_dirty_state: bdi 8:0: dirty=7 wb=1497 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=14 ino=12 dd-2583 [006] 267.922328: balance_dirty_state: bdi 8:0: dirty=32 wb=1497 unstable=0 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=15 ino=12 dd-2583 [006] 267.922451: balance_dirty_state: bdi 8:0: dirty=32 wb=1497 unstable=0 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=16 ino=12 dd-2583 [006] 267.922576: balance_dirty_state: bdi 8:0: dirty=57 wb=1497 unstable=0 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=17 ino=12 dd-2583 [006] 267.922709: balance_dirty_state: bdi 8:0: dirty=82 wb=1497 unstable=0 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=18 ino=12 dd-2583 [006] 267.922713: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1361 avg_dirty=1361 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=44944 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 267.929994: balance_dirty_state: bdi 8:0: dirty=82 wb=1359 unstable=0 bg_thresh=1037 thresh=2074 gap=633 poll_thresh=13 ino=12 dd-2583 [006] 267.930100: balance_dirty_state: bdi 8:0: dirty=107 wb=1359 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=14 ino=12 dd-2583 [006] 267.930214: balance_dirty_state: bdi 8:0: dirty=107 wb=1359 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=15 ino=12 dd-2583 [006] 267.930333: balance_dirty_state: bdi 8:0: dirty=132 wb=1359 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=16 ino=12 dd-2583 [006] 267.930459: balance_dirty_state: bdi 8:0: dirty=157 wb=1359 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=17 ino=12 dd-2583 [006] 267.930599: balance_dirty_state: bdi 8:0: dirty=157 wb=1359 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=18 ino=12 dd-2583 [006] 267.930742: balance_dirty_state: bdi 8:0: dirty=182 wb=1359 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=19 ino=12 dd-2583 [006] 267.930891: balance_dirty_state: bdi 8:0: dirty=207 wb=1359 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=20 ino=12 dd-2583 [006] 267.930895: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=50% task_weight=101% bdi_bw=44944 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [006] 267.941981: balance_dirty_state: bdi 8:0: dirty=207 wb=1234 unstable=0 bg_thresh=1026 thresh=2053 gap=612 poll_thresh=15 ino=12 dd-2583 [006] 267.942253: balance_dirty_state: bdi 8:0: dirty=232 wb=1234 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=16 ino=12 dd-2583 [006] 267.942376: balance_dirty_state: bdi 8:0: dirty=257 wb=1234 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=17 ino=12 dd-2583 [006] 267.942508: balance_dirty_state: bdi 8:0: dirty=257 wb=1234 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=18 ino=12 dd-2583 [006] 267.942651: balance_dirty_state: bdi 8:0: dirty=282 wb=1234 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=19 ino=12 dd-2583 [006] 267.942797: balance_dirty_state: bdi 8:0: dirty=307 wb=1234 unstable=0 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=20 ino=12 dd-2583 [006] 267.942950: balance_dirty_state: bdi 8:0: dirty=332 wb=1234 unstable=0 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=21 ino=12 dd-2583 [006] 267.942955: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1240 avg_dirty=1333 bdi_gap=105% task_gap=4% task_weight=101% bdi_bw=44944 base_bw=28 task_bw=0 dirtied=21 period=21004 think=4 pause=8 dd-2583 [006] 267.954010: balance_dirty_state: bdi 8:0: dirty=357 wb=1034 unstable=0 bg_thresh=1032 thresh=2065 gap=674 poll_thresh=16 ino=12 dd-2583 [006] 267.954136: balance_dirty_state: bdi 8:0: dirty=357 wb=1034 unstable=0 bg_thresh=1032 thresh=2064 gap=673 poll_thresh=17 ino=12 dd-2583 [006] 267.954268: balance_dirty_state: bdi 8:0: dirty=382 wb=1034 unstable=0 bg_thresh=1032 thresh=2064 gap=648 poll_thresh=18 ino=12 dd-2583 [006] 267.954409: balance_dirty_state: bdi 8:0: dirty=407 wb=1034 unstable=0 bg_thresh=1031 thresh=2063 gap=622 poll_thresh=19 ino=12 dd-2583 [006] 267.954556: balance_dirty_state: bdi 8:0: dirty=407 wb=1034 unstable=0 bg_thresh=1031 thresh=2062 gap=621 poll_thresh=20 ino=12 dd-2583 [006] 267.954710: balance_dirty_state: bdi 8:0: dirty=432 wb=1034 unstable=0 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=21 ino=12 dd-2583 [006] 267.954875: balance_dirty_state: bdi 8:0: dirty=457 wb=1034 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=22 ino=12 dd-2583 [006] 267.955195: balance_dirty_state: bdi 8:0: dirty=482 wb=1034 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=23 ino=12 dd-2583 [006] 267.955373: balance_dirty_state: bdi 8:0: dirty=507 wb=1034 unstable=0 bg_thresh=1029 thresh=2059 gap=518 poll_thresh=24 ino=12 dd-2583 [006] 267.955559: balance_dirty_state: bdi 8:0: dirty=532 wb=1034 unstable=0 bg_thresh=1029 thresh=2058 gap=492 poll_thresh=25 ino=12 dd-2583 [006] 267.955564: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=91% task_weight=99% bdi_bw=44944 base_bw=28 task_bw=20 dirtied=25 period=4168 think=4 pause=8 dd-2583 [006] 267.966022: balance_dirty_state: bdi 8:0: dirty=557 wb=784 unstable=0 bg_thresh=1032 thresh=2064 gap=723 poll_thresh=19 ino=12 dd-2583 [006] 267.966163: balance_dirty_state: bdi 8:0: dirty=582 wb=784 unstable=0 bg_thresh=1029 thresh=2058 gap=692 poll_thresh=20 ino=12 dd-2583 [006] 267.966314: balance_dirty_state: bdi 8:0: dirty=582 wb=784 unstable=0 bg_thresh=1028 thresh=2057 gap=691 poll_thresh=21 ino=12 dd-2583 [006] 267.966468: balance_dirty_state: bdi 8:0: dirty=607 wb=784 unstable=0 bg_thresh=1031 thresh=2062 gap=671 poll_thresh=22 ino=12 dd-2583 [006] 267.966631: balance_dirty_state: bdi 8:0: dirty=632 wb=784 unstable=0 bg_thresh=1030 thresh=2061 gap=645 poll_thresh=23 ino=12 dd-2583 [006] 267.966798: balance_dirty_state: bdi 8:0: dirty=657 wb=784 unstable=0 bg_thresh=1030 thresh=2060 gap=619 poll_thresh=24 ino=12 dd-2583 [006] 267.966975: balance_dirty_state: bdi 8:0: dirty=682 wb=784 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=25 ino=12 dd-2583 [006] 267.967159: balance_dirty_state: bdi 8:0: dirty=707 wb=784 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=26 ino=12 dd-2583 [006] 267.967492: balance_dirty_state: bdi 8:0: dirty=732 wb=784 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=27 ino=12 dd-2583 [006] 267.967692: balance_dirty_state: bdi 8:0: dirty=757 wb=784 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=28 ino=12 dd-2583 [006] 267.967897: balance_dirty_state: bdi 8:0: dirty=807 wb=784 unstable=0 bg_thresh=1030 thresh=2061 gap=470 poll_thresh=29 ino=12 dd-2583 [006] 267.967901: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=100% bdi_bw=44944 base_bw=28 task_bw=8 dirtied=29 period=9668 think=4 pause=8 dd-2583 [006] 267.974041: balance_dirty_state: bdi 8:0: dirty=832 wb=659 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=22 ino=12 dd-2583 [006] 267.974203: balance_dirty_state: bdi 8:0: dirty=832 wb=659 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=23 ino=12 dd-2583 [006] 267.974371: balance_dirty_state: bdi 8:0: dirty=857 wb=659 unstable=0 bg_thresh=1030 thresh=2061 gap=545 poll_thresh=24 ino=12 dd-2583 [006] 267.974546: balance_dirty_state: bdi 8:0: dirty=882 wb=659 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=25 ino=12 dd-2583 [006] 267.974729: balance_dirty_state: bdi 8:0: dirty=907 wb=659 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=26 ino=12 dd-2583 [006] 267.974734: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=44944 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2583 [006] 267.981962: balance_dirty_state: bdi 8:0: dirty=932 wb=509 unstable=0 bg_thresh=1032 thresh=2065 gap=624 poll_thresh=19 ino=12 dd-2583 [006] 267.982105: balance_dirty_state: bdi 8:0: dirty=957 wb=509 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=20 ino=12 dd-2583 [006] 267.982253: balance_dirty_state: bdi 8:0: dirty=982 wb=509 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=21 ino=12 dd-2583 [006] 267.982552: balance_dirty_state: bdi 8:0: dirty=1007 wb=509 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=22 ino=12 dd-2583 [006] 267.982724: balance_dirty_state: bdi 8:0: dirty=1032 wb=509 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=23 ino=12 flush-8:0-2554 [002] 267.982786: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=252 wrote=3 to_write=8189 dd-2583 [006] 267.982991: balance_dirty_state: bdi 8:0: dirty=932 wb=634 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=24 ino=12 dd-2583 [006] 267.982993: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=100% bdi_bw=44944 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 flush-8:0-2554 [002] 267.984702: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=248 wrote=1069 to_write=7120 dd-2583 [006] 267.989955: balance_dirty_state: bdi 8:0: dirty=0 wb=1459 unstable=0 bg_thresh=1031 thresh=2063 gap=604 poll_thresh=18 ino=12 dd-2583 [006] 267.990090: balance_dirty_state: bdi 8:0: dirty=7 wb=1459 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=19 ino=12 dd-2583 [006] 267.990232: balance_dirty_state: bdi 8:0: dirty=32 wb=1459 unstable=0 bg_thresh=1028 thresh=2056 gap=565 poll_thresh=20 ino=12 dd-2583 [006] 267.990380: balance_dirty_state: bdi 8:0: dirty=57 wb=1459 unstable=0 bg_thresh=1030 thresh=2061 gap=545 poll_thresh=21 ino=12 dd-2583 [006] 267.990535: balance_dirty_state: bdi 8:0: dirty=82 wb=1459 unstable=0 bg_thresh=1030 thresh=2060 gap=519 poll_thresh=22 ino=12 dd-2583 [006] 267.990696: balance_dirty_state: bdi 8:0: dirty=107 wb=1459 unstable=0 bg_thresh=1029 thresh=2059 gap=493 poll_thresh=23 ino=12 dd-2583 [006] 267.990700: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1321 avg_dirty=1321 bdi_gap=49% task_gap=0% task_weight=100% bdi_bw=44944 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 267.997910: balance_dirty_state: bdi 8:0: dirty=107 wb=1459 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=17 ino=12 dd-2583 [006] 267.997915: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1321 avg_dirty=1321 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=44944 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 268.005904: balance_dirty_state: bdi 8:0: dirty=132 wb=1334 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=13 ino=12 dd-2583 [000] 268.006114: balance_dirty_state: bdi 8:0: dirty=132 wb=1334 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=14 ino=12 dd-2583 [000] 268.006342: balance_dirty_state: bdi 8:0: dirty=157 wb=1334 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=15 ino=12 dd-2583 [000] 268.006579: balance_dirty_state: bdi 8:0: dirty=182 wb=1334 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=16 ino=12 dd-2583 [000] 268.007140: balance_dirty_state: bdi 8:0: dirty=182 wb=1334 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=17 ino=12 dd-2583 [000] 268.007410: balance_dirty_state: bdi 8:0: dirty=207 wb=1334 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=18 ino=12 dd-2583 [000] 268.007697: balance_dirty_state: bdi 8:0: dirty=232 wb=1334 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=19 ino=12 dd-2583 [000] 268.007706: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1280 avg_dirty=1333 bdi_gap=84% task_gap=10% task_weight=100% bdi_bw=44944 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 268.013937: balance_dirty_state: bdi 8:0: dirty=232 wb=1334 unstable=0 bg_thresh=1043 thresh=2087 gap=521 poll_thresh=14 ino=12 dd-2583 [000] 268.013946: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1320 avg_dirty=1333 bdi_gap=65% task_gap=14% task_weight=100% bdi_bw=44944 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 268.021793: balance_dirty_state: bdi 8:0: dirty=257 wb=1209 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=10 ino=12 dd-2583 [000] 268.021870: balance_dirty_state: bdi 8:0: dirty=257 wb=1209 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=11 ino=12 dd-2583 [000] 268.021956: balance_dirty_state: bdi 8:0: dirty=282 wb=1209 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=12 ino=12 dd-2583 [000] 268.022046: balance_dirty_state: bdi 8:0: dirty=282 wb=1209 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=13 ino=12 dd-2583 [000] 268.022146: balance_dirty_state: bdi 8:0: dirty=307 wb=1209 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 268.022252: balance_dirty_state: bdi 8:0: dirty=307 wb=1209 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=15 ino=12 dd-2583 [000] 268.022363: balance_dirty_state: bdi 8:0: dirty=332 wb=1209 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=16 ino=12 dd-2583 [000] 268.022485: balance_dirty_state: bdi 8:0: dirty=357 wb=1209 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=17 ino=12 dd-2583 [000] 268.022489: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1280 avg_dirty=1333 bdi_gap=85% task_gap=11% task_weight=99% bdi_bw=45984 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 268.029699: balance_dirty_state: bdi 8:0: dirty=357 wb=1084 unstable=0 bg_thresh=1034 thresh=2069 gap=628 poll_thresh=13 ino=12 dd-2583 [000] 268.029797: balance_dirty_state: bdi 8:0: dirty=382 wb=1084 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=14 ino=12 dd-2583 [000] 268.029902: balance_dirty_state: bdi 8:0: dirty=382 wb=1084 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=15 ino=12 dd-2583 [000] 268.030013: balance_dirty_state: bdi 8:0: dirty=407 wb=1084 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=16 ino=12 dd-2583 [000] 268.030131: balance_dirty_state: bdi 8:0: dirty=432 wb=1084 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=17 ino=12 dd-2583 [000] 268.030406: balance_dirty_state: bdi 8:0: dirty=432 wb=1084 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 268.030539: balance_dirty_state: bdi 8:0: dirty=457 wb=1084 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=19 ino=12 dd-2583 [000] 268.030678: balance_dirty_state: bdi 8:0: dirty=482 wb=1084 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=20 ino=12 dd-2583 [000] 268.030682: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1333 bdi_gap=62% task_gap=10% task_weight=100% bdi_bw=45984 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 268.037759: balance_dirty_state: bdi 8:0: dirty=482 wb=959 unstable=0 bg_thresh=1032 thresh=2064 gap=623 poll_thresh=15 ino=12 dd-2583 [000] 268.037871: balance_dirty_state: bdi 8:0: dirty=507 wb=959 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=16 ino=12 dd-2583 [000] 268.037988: balance_dirty_state: bdi 8:0: dirty=532 wb=959 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=17 ino=12 dd-2583 [000] 268.038113: balance_dirty_state: bdi 8:0: dirty=532 wb=959 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 268.038245: balance_dirty_state: bdi 8:0: dirty=557 wb=959 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 268.038386: balance_dirty_state: bdi 8:0: dirty=582 wb=959 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 268.038534: balance_dirty_state: bdi 8:0: dirty=607 wb=959 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=21 ino=12 dd-2583 [000] 268.038538: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1280 avg_dirty=1333 bdi_gap=85% task_gap=11% task_weight=99% bdi_bw=45984 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 268.045737: balance_dirty_state: bdi 8:0: dirty=607 wb=809 unstable=0 bg_thresh=1035 thresh=2070 gap=654 poll_thresh=16 ino=12 dd-2583 [000] 268.045856: balance_dirty_state: bdi 8:0: dirty=632 wb=809 unstable=0 bg_thresh=1037 thresh=2075 gap=634 poll_thresh=17 ino=12 dd-2583 [000] 268.045980: balance_dirty_state: bdi 8:0: dirty=657 wb=809 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 268.046113: balance_dirty_state: bdi 8:0: dirty=682 wb=809 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 268.046400: balance_dirty_state: bdi 8:0: dirty=682 wb=809 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 268.046548: balance_dirty_state: bdi 8:0: dirty=707 wb=809 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 268.046702: balance_dirty_state: bdi 8:0: dirty=732 wb=809 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 268.046867: balance_dirty_state: bdi 8:0: dirty=757 wb=809 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=23 ino=12 dd-2583 [000] 268.046871: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1333 bdi_gap=62% task_gap=10% task_weight=100% bdi_bw=45984 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 268.053695: balance_dirty_state: bdi 8:0: dirty=757 wb=684 unstable=0 bg_thresh=1037 thresh=2074 gap=633 poll_thresh=17 ino=12 dd-2583 [004] 268.053881: balance_dirty_state: bdi 8:0: dirty=782 wb=684 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=18 ino=12 dd-2583 [004] 268.054083: balance_dirty_state: bdi 8:0: dirty=807 wb=684 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 268.054235: balance_dirty_state: bdi 8:0: dirty=832 wb=684 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 268.054392: balance_dirty_state: bdi 8:0: dirty=832 wb=684 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=21 ino=12 dd-2583 [004] 268.054555: balance_dirty_state: bdi 8:0: dirty=857 wb=684 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 268.054759: balance_dirty_state: bdi 8:0: dirty=882 wb=684 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 268.054765: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=45984 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 268.061738: balance_dirty_state: bdi 8:0: dirty=907 wb=559 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 268.061937: balance_dirty_state: bdi 8:0: dirty=932 wb=559 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 268.062314: balance_dirty_state: bdi 8:0: dirty=932 wb=559 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 268.062471: balance_dirty_state: bdi 8:0: dirty=957 wb=559 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 268.062709: balance_dirty_state: bdi 8:0: dirty=982 wb=434 unstable=0 bg_thresh=1037 thresh=2075 gap=659 poll_thresh=21 ino=12 dd-2583 [004] 268.062950: balance_dirty_state: bdi 8:0: dirty=1007 wb=434 unstable=0 bg_thresh=1035 thresh=2071 gap=630 poll_thresh=22 ino=12 dd-2583 [004] 268.063199: balance_dirty_state: bdi 8:0: dirty=1032 wb=434 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=23 ino=12 dd-2583 [004] 268.063460: balance_dirty_state: bdi 8:0: dirty=1057 wb=434 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=24 ino=12 flush-8:0-2554 [002] 268.063570: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=332 wrote=5 to_write=8187 dd-2583 [004] 268.063767: balance_dirty_state: bdi 8:0: dirty=907 wb=609 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=25 ino=12 dd-2583 [004] 268.064009: balance_dirty_state: bdi 8:0: dirty=682 wb=834 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=26 ino=12 dd-2583 [004] 268.064227: balance_dirty_state: bdi 8:0: dirty=507 wb=1059 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=27 ino=12 dd-2583 [004] 268.064228: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1333 bdi_gap=59% task_gap=3% task_weight=100% bdi_bw=45984 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 flush-8:0-2554 [002] 268.064718: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=328 wrote=1167 to_write=7020 dd-2583 [004] 268.073720: balance_dirty_state: bdi 8:0: dirty=0 wb=1459 unstable=0 bg_thresh=1036 thresh=2073 gap=614 poll_thresh=20 ino=12 dd-2583 [004] 268.073950: balance_dirty_state: bdi 8:0: dirty=7 wb=1459 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=21 ino=12 dd-2583 [004] 268.074434: balance_dirty_state: bdi 8:0: dirty=32 wb=1459 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=22 ino=12 dd-2583 [004] 268.074690: balance_dirty_state: bdi 8:0: dirty=57 wb=1459 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=23 ino=12 dd-2583 [004] 268.074953: balance_dirty_state: bdi 8:0: dirty=82 wb=1459 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=24 ino=12 dd-2583 [004] 268.075168: balance_dirty_state: bdi 8:0: dirty=107 wb=1459 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=25 ino=12 dd-2583 [004] 268.075173: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1321 avg_dirty=1333 bdi_gap=60% task_gap=8% task_weight=100% bdi_bw=45984 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2583 [004] 268.081679: balance_dirty_state: bdi 8:0: dirty=107 wb=1334 unstable=0 bg_thresh=1032 thresh=2065 gap=624 poll_thresh=19 ino=12 dd-2583 [004] 268.081899: balance_dirty_state: bdi 8:0: dirty=132 wb=1334 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=20 ino=12 dd-2583 [004] 268.082071: balance_dirty_state: bdi 8:0: dirty=157 wb=1334 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=21 ino=12 dd-2583 [004] 268.082284: balance_dirty_state: bdi 8:0: dirty=182 wb=1334 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=22 ino=12 dd-2583 [004] 268.082480: balance_dirty_state: bdi 8:0: dirty=207 wb=1334 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 268.082744: balance_dirty_state: bdi 8:0: dirty=232 wb=1334 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=24 ino=12 dd-2583 [004] 268.082750: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=100% bdi_bw=45984 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [006] 268.089651: balance_dirty_state: bdi 8:0: dirty=257 wb=1134 unstable=0 bg_thresh=1030 thresh=2061 gap=670 poll_thresh=18 ino=12 dd-2583 [006] 268.089862: balance_dirty_state: bdi 8:0: dirty=282 wb=1134 unstable=0 bg_thresh=1030 thresh=2061 gap=645 poll_thresh=19 ino=12 dd-2583 [006] 268.090332: balance_dirty_state: bdi 8:0: dirty=307 wb=1109 unstable=0 bg_thresh=1032 thresh=2065 gap=649 poll_thresh=20 ino=12 dd-2583 [006] 268.090645: balance_dirty_state: bdi 8:0: dirty=307 wb=1109 unstable=0 bg_thresh=1032 thresh=2064 gap=648 poll_thresh=21 ino=12 dd-2583 [006] 268.090975: balance_dirty_state: bdi 8:0: dirty=332 wb=1109 unstable=0 bg_thresh=1031 thresh=2063 gap=622 poll_thresh=22 ino=12 dd-2583 [006] 268.091320: balance_dirty_state: bdi 8:0: dirty=357 wb=1109 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=23 ino=12 dd-2583 [006] 268.091679: balance_dirty_state: bdi 8:0: dirty=382 wb=1109 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=24 ino=12 dd-2583 [006] 268.092052: balance_dirty_state: bdi 8:0: dirty=407 wb=1109 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=25 ino=12 dd-2583 [006] 268.092440: balance_dirty_state: bdi 8:0: dirty=432 wb=1109 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=26 ino=12 dd-2583 [006] 268.092847: balance_dirty_state: bdi 8:0: dirty=457 wb=1109 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=27 ino=12 dd-2583 [006] 268.092856: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=45984 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [006] 268.097787: balance_dirty_state: bdi 8:0: dirty=482 wb=1109 unstable=0 bg_thresh=1029 thresh=2058 gap=467 poll_thresh=20 ino=12 dd-2583 [006] 268.097796: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=45984 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 268.105603: balance_dirty_state: bdi 8:0: dirty=507 wb=984 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=15 ino=12 dd-2583 [006] 268.105718: balance_dirty_state: bdi 8:0: dirty=507 wb=984 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=16 ino=12 dd-2583 [006] 268.105839: balance_dirty_state: bdi 8:0: dirty=532 wb=984 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=17 ino=12 dd-2583 [006] 268.106114: balance_dirty_state: bdi 8:0: dirty=557 wb=984 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=18 ino=12 dd-2583 [006] 268.106251: balance_dirty_state: bdi 8:0: dirty=557 wb=984 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=19 ino=12 dd-2583 [006] 268.106397: balance_dirty_state: bdi 8:0: dirty=582 wb=984 unstable=0 bg_thresh=1034 thresh=2069 gap=503 poll_thresh=20 ino=12 dd-2583 [006] 268.106402: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=45984 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 268.113659: balance_dirty_state: bdi 8:0: dirty=607 wb=984 unstable=0 bg_thresh=1034 thresh=2068 gap=477 poll_thresh=15 ino=12 dd-2583 [006] 268.113663: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=45984 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 268.121521: balance_dirty_state: bdi 8:0: dirty=607 wb=859 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=11 ino=12 dd-2583 [006] 268.121612: balance_dirty_state: bdi 8:0: dirty=632 wb=859 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=12 ino=12 dd-2583 [006] 268.121706: balance_dirty_state: bdi 8:0: dirty=632 wb=859 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=13 ino=12 dd-2583 [006] 268.121807: balance_dirty_state: bdi 8:0: dirty=657 wb=859 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=14 ino=12 dd-2583 [006] 268.121914: balance_dirty_state: bdi 8:0: dirty=657 wb=859 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=15 ino=12 dd-2583 [006] 268.122035: balance_dirty_state: bdi 8:0: dirty=682 wb=859 unstable=0 bg_thresh=1030 thresh=2060 gap=519 poll_thresh=16 ino=12 dd-2583 [006] 268.122157: balance_dirty_state: bdi 8:0: dirty=707 wb=859 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=17 ino=12 dd-2583 [006] 268.122161: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=45984 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [006] 268.129526: balance_dirty_state: bdi 8:0: dirty=707 wb=734 unstable=0 bg_thresh=1032 thresh=2064 gap=623 poll_thresh=13 ino=12 dd-2583 [006] 268.129629: balance_dirty_state: bdi 8:0: dirty=732 wb=734 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=14 ino=12 dd-2583 [006] 268.129738: balance_dirty_state: bdi 8:0: dirty=732 wb=734 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=15 ino=12 dd-2583 [006] 268.129852: balance_dirty_state: bdi 8:0: dirty=757 wb=734 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=16 ino=12 dd-2583 [006] 268.129975: balance_dirty_state: bdi 8:0: dirty=782 wb=734 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=17 ino=12 dd-2583 [006] 268.130103: balance_dirty_state: bdi 8:0: dirty=807 wb=734 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=18 ino=12 dd-2583 [006] 268.130394: balance_dirty_state: bdi 8:0: dirty=807 wb=734 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=19 ino=12 dd-2583 [006] 268.130545: balance_dirty_state: bdi 8:0: dirty=845 wb=734 unstable=0 bg_thresh=1030 thresh=2060 gap=481 poll_thresh=20 ino=12 dd-2583 [006] 268.130550: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=100% bdi_bw=47540 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [006] 268.137709: balance_dirty_state: bdi 8:0: dirty=858 wb=609 unstable=0 bg_thresh=1032 thresh=2065 gap=598 poll_thresh=15 ino=12 dd-2583 [006] 268.137969: balance_dirty_state: bdi 8:0: dirty=871 wb=609 unstable=0 bg_thresh=1032 thresh=2064 gap=584 poll_thresh=16 ino=12 dd-2583 [006] 268.138249: balance_dirty_state: bdi 8:0: dirty=897 wb=609 unstable=0 bg_thresh=1032 thresh=2065 gap=559 poll_thresh=17 ino=12 dd-2583 [006] 268.138545: balance_dirty_state: bdi 8:0: dirty=910 wb=609 unstable=0 bg_thresh=1032 thresh=2064 gap=545 poll_thresh=18 ino=12 dd-2583 [006] 268.138853: balance_dirty_state: bdi 8:0: dirty=923 wb=609 unstable=0 bg_thresh=1031 thresh=2063 gap=531 poll_thresh=19 ino=12 dd-2583 [006] 268.139176: balance_dirty_state: bdi 8:0: dirty=949 wb=609 unstable=0 bg_thresh=1032 thresh=2065 gap=507 poll_thresh=20 ino=12 dd-2583 [006] 268.139185: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=47540 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [006] 268.145650: balance_dirty_state: bdi 8:0: dirty=962 wb=484 unstable=0 bg_thresh=1032 thresh=2065 gap=619 poll_thresh=15 ino=12 dd-2583 [006] 268.145911: balance_dirty_state: bdi 8:0: dirty=975 wb=484 unstable=0 bg_thresh=1033 thresh=2066 gap=607 poll_thresh=16 ino=12 dd-2583 [006] 268.146186: balance_dirty_state: bdi 8:0: dirty=1001 wb=484 unstable=0 bg_thresh=1032 thresh=2065 gap=580 poll_thresh=17 ino=12 dd-2583 [006] 268.146480: balance_dirty_state: bdi 8:0: dirty=1014 wb=484 unstable=0 bg_thresh=1032 thresh=2064 gap=566 poll_thresh=18 ino=12 dd-2583 [006] 268.146795: balance_dirty_state: bdi 8:0: dirty=1027 wb=484 unstable=0 bg_thresh=1033 thresh=2066 gap=555 poll_thresh=19 ino=12 dd-2583 [006] 268.147117: balance_dirty_state: bdi 8:0: dirty=1053 wb=484 unstable=0 bg_thresh=1032 thresh=2065 gap=528 poll_thresh=20 ino=12 flush-8:0-2554 [002] 268.147226: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=416 wrote=2 to_write=8190 dd-2583 [006] 268.148215: balance_dirty_state: bdi 8:0: dirty=754 wb=809 unstable=0 bg_thresh=1033 thresh=2067 gap=504 poll_thresh=21 ino=12 dd-2583 [006] 268.148219: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=54% task_weight=99% bdi_bw=47540 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 flush-8:0-2554 [002] 268.149669: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=416 wrote=1090 to_write=7100 dd-2583 [006] 268.153479: balance_dirty_state: bdi 8:0: dirty=8 wb=1443 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=16 ino=12 dd-2583 [006] 268.153610: balance_dirty_state: bdi 8:0: dirty=21 wb=1443 unstable=0 bg_thresh=1032 thresh=2065 gap=601 poll_thresh=17 ino=12 dd-2583 [006] 268.153749: balance_dirty_state: bdi 8:0: dirty=47 wb=1443 unstable=0 bg_thresh=1032 thresh=2064 gap=574 poll_thresh=18 ino=12 dd-2583 [006] 268.153899: balance_dirty_state: bdi 8:0: dirty=60 wb=1443 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=19 ino=12 dd-2583 [006] 268.154053: balance_dirty_state: bdi 8:0: dirty=86 wb=1443 unstable=0 bg_thresh=1033 thresh=2067 gap=538 poll_thresh=20 ino=12 dd-2583 [006] 268.154217: balance_dirty_state: bdi 8:0: dirty=99 wb=1443 unstable=0 bg_thresh=1033 thresh=2067 gap=525 poll_thresh=21 ino=12 dd-2583 [006] 268.154389: balance_dirty_state: bdi 8:0: dirty=125 wb=1443 unstable=0 bg_thresh=1033 thresh=2066 gap=498 poll_thresh=22 ino=12 dd-2583 [006] 268.154393: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=100% bdi_bw=47540 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [006] 268.161409: balance_dirty_state: bdi 8:0: dirty=138 wb=1293 unstable=0 bg_thresh=1032 thresh=2065 gap=634 poll_thresh=16 ino=12 dd-2583 [006] 268.161547: balance_dirty_state: bdi 8:0: dirty=163 wb=1293 unstable=0 bg_thresh=1029 thresh=2058 gap=602 poll_thresh=17 ino=12 dd-2583 [006] 268.161691: balance_dirty_state: bdi 8:0: dirty=163 wb=1293 unstable=0 bg_thresh=1033 thresh=2067 gap=611 poll_thresh=18 ino=12 dd-2583 [006] 268.161834: balance_dirty_state: bdi 8:0: dirty=188 wb=1293 unstable=0 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=19 ino=12 dd-2583 [006] 268.161985: balance_dirty_state: bdi 8:0: dirty=213 wb=1293 unstable=0 bg_thresh=1035 thresh=2071 gap=565 poll_thresh=20 ino=12 dd-2583 [006] 268.162142: balance_dirty_state: bdi 8:0: dirty=238 wb=1293 unstable=0 bg_thresh=1035 thresh=2070 gap=539 poll_thresh=21 ino=12 dd-2583 [006] 268.162458: balance_dirty_state: bdi 8:0: dirty=263 wb=1293 unstable=0 bg_thresh=1034 thresh=2069 gap=513 poll_thresh=22 ino=12 dd-2583 [006] 268.162463: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1240 avg_dirty=1240 bdi_gap=100% task_gap=100% task_weight=100% bdi_bw=47540 base_bw=28 task_bw=28 dirtied=22 period=2752 think=0 pause=8 dd-2583 [006] 268.169385: balance_dirty_state: bdi 8:0: dirty=276 wb=1143 unstable=0 bg_thresh=1034 thresh=2069 gap=650 poll_thresh=16 ino=12 dd-2583 [006] 268.169526: balance_dirty_state: bdi 8:0: dirty=289 wb=1143 unstable=0 bg_thresh=1034 thresh=2068 gap=636 poll_thresh=17 ino=12 dd-2583 [006] 268.169670: balance_dirty_state: bdi 8:0: dirty=302 wb=1143 unstable=0 bg_thresh=1034 thresh=2069 gap=624 poll_thresh=18 ino=12 dd-2583 [006] 268.169819: balance_dirty_state: bdi 8:0: dirty=327 wb=1143 unstable=0 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=19 ino=12 dd-2583 [006] 268.169975: balance_dirty_state: bdi 8:0: dirty=352 wb=1143 unstable=0 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=20 ino=12 dd-2583 [006] 268.170273: balance_dirty_state: bdi 8:0: dirty=352 wb=1143 unstable=0 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=21 ino=12 dd-2583 [006] 268.170441: balance_dirty_state: bdi 8:0: dirty=377 wb=1143 unstable=0 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=22 ino=12 dd-2583 [006] 268.170823: balance_dirty_state: bdi 8:0: dirty=415 wb=1143 unstable=0 bg_thresh=1032 thresh=2064 gap=506 poll_thresh=23 ino=12 dd-2583 [006] 268.170828: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=100% bdi_bw=47540 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [006] 268.177359: balance_dirty_state: bdi 8:0: dirty=428 wb=1093 unstable=0 bg_thresh=1031 thresh=2062 gap=541 poll_thresh=17 ino=12 dd-2583 [006] 268.177501: balance_dirty_state: bdi 8:0: dirty=453 wb=1093 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=18 ino=12 dd-2583 [006] 268.177640: balance_dirty_state: bdi 8:0: dirty=453 wb=1093 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=19 ino=12 dd-2583 [006] 268.177792: balance_dirty_state: bdi 8:0: dirty=478 wb=1093 unstable=0 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=20 ino=12 dd-2583 [006] 268.177797: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1333 bdi_gap=58% task_gap=2% task_weight=99% bdi_bw=47540 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 268.185429: balance_dirty_state: bdi 8:0: dirty=489 wb=969 unstable=0 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=15 ino=12 dd-2583 [006] 268.185562: balance_dirty_state: bdi 8:0: dirty=502 wb=969 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=16 ino=12 dd-2583 [006] 268.185697: balance_dirty_state: bdi 8:0: dirty=527 wb=969 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=17 ino=12 dd-2583 [006] 268.185839: balance_dirty_state: bdi 8:0: dirty=552 wb=969 unstable=0 bg_thresh=1036 thresh=2073 gap=552 poll_thresh=18 ino=12 dd-2583 [006] 268.185990: balance_dirty_state: bdi 8:0: dirty=552 wb=969 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=19 ino=12 dd-2583 [006] 268.186146: balance_dirty_state: bdi 8:0: dirty=577 wb=969 unstable=0 bg_thresh=1038 thresh=2077 gap=531 poll_thresh=20 ino=12 dd-2583 [006] 268.186320: balance_dirty_state: bdi 8:0: dirty=615 wb=969 unstable=0 bg_thresh=1038 thresh=2076 gap=492 poll_thresh=21 ino=12 dd-2583 [006] 268.186324: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1280 avg_dirty=1333 bdi_gap=81% task_gap=4% task_weight=99% bdi_bw=47540 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [002] 268.197686: balance_dirty_state: bdi 8:0: dirty=645 wb=846 unstable=0 bg_thresh=1056 thresh=2112 gap=621 poll_thresh=16 ino=12 dd-2583 [002] 268.197877: balance_dirty_state: bdi 8:0: dirty=645 wb=846 unstable=0 bg_thresh=1054 thresh=2108 gap=617 poll_thresh=17 ino=12 dd-2583 [002] 268.198078: balance_dirty_state: bdi 8:0: dirty=670 wb=846 unstable=0 bg_thresh=1053 thresh=2107 gap=591 poll_thresh=18 ino=12 dd-2583 [002] 268.198299: balance_dirty_state: bdi 8:0: dirty=695 wb=846 unstable=0 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=19 ino=12 dd-2583 [002] 268.198506: balance_dirty_state: bdi 8:0: dirty=720 wb=846 unstable=0 bg_thresh=1049 thresh=2099 gap=533 poll_thresh=20 ino=12 dd-2583 [002] 268.198668: balance_dirty_state: bdi 8:0: dirty=745 wb=846 unstable=0 bg_thresh=1052 thresh=2104 gap=513 poll_thresh=21 ino=12 dd-2583 [002] 268.198672: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1240 avg_dirty=1333 bdi_gap=117% task_gap=33% task_weight=99% bdi_bw=47540 base_bw=28 task_bw=4 dirtied=21 period=10504 think=4 pause=8 dd-2583 [002] 268.205267: balance_dirty_state: bdi 8:0: dirty=735 wb=714 unstable=0 bg_thresh=1047 thresh=2095 gap=646 poll_thresh=16 ino=12 dd-2583 [002] 268.205583: balance_dirty_state: bdi 8:0: dirty=766 wb=707 unstable=0 bg_thresh=1047 thresh=2094 gap=621 poll_thresh=17 ino=12 dd-2583 [002] 268.205894: balance_dirty_state: bdi 8:0: dirty=779 wb=707 unstable=0 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=18 ino=12 dd-2583 [002] 268.206215: balance_dirty_state: bdi 8:0: dirty=792 wb=707 unstable=0 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=19 ino=12 dd-2583 [002] 268.206503: balance_dirty_state: bdi 8:0: dirty=818 wb=707 unstable=0 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=20 ino=12 dd-2583 [002] 268.206672: balance_dirty_state: bdi 8:0: dirty=843 wb=707 unstable=0 bg_thresh=1048 thresh=2097 gap=547 poll_thresh=21 ino=12 dd-2583 [002] 268.206854: balance_dirty_state: bdi 8:0: dirty=856 wb=707 unstable=0 bg_thresh=1048 thresh=2097 gap=534 poll_thresh=22 ino=12 dd-2583 [002] 268.207039: balance_dirty_state: bdi 8:0: dirty=894 wb=707 unstable=0 bg_thresh=1050 thresh=2101 gap=500 poll_thresh=23 ino=12 dd-2583 [002] 268.207044: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1280 avg_dirty=1333 bdi_gap=94% task_gap=30% task_weight=99% bdi_bw=47540 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [002] 268.217124: balance_dirty_state: bdi 8:0: dirty=907 wb=582 unstable=0 bg_thresh=1070 thresh=2141 gap=652 poll_thresh=17 ino=12 dd-2583 [002] 268.217270: balance_dirty_state: bdi 8:0: dirty=920 wb=582 unstable=0 bg_thresh=1067 thresh=2135 gap=633 poll_thresh=18 ino=12 dd-2583 [002] 268.217659: balance_dirty_state: bdi 8:0: dirty=958 wb=582 unstable=0 bg_thresh=1065 thresh=2131 gap=591 poll_thresh=19 ino=12 dd-2583 [002] 268.217822: balance_dirty_state: bdi 8:0: dirty=984 wb=582 unstable=0 bg_thresh=1066 thresh=2132 gap=566 poll_thresh=20 ino=12 dd-2583 [002] 268.218283: balance_dirty_state: bdi 8:0: dirty=984 wb=582 unstable=0 bg_thresh=1071 thresh=2143 gap=577 poll_thresh=21 ino=12 dd-2583 [002] 268.218458: balance_dirty_state: bdi 8:0: dirty=1009 wb=582 unstable=0 bg_thresh=1071 thresh=2142 gap=551 poll_thresh=22 ino=12 dd-2583 [002] 268.218790: balance_dirty_state: bdi 8:0: dirty=1034 wb=582 unstable=0 bg_thresh=1070 thresh=2141 gap=525 poll_thresh=23 ino=12 dd-2583 [002] 268.218796: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1280 avg_dirty=1333 bdi_gap=113% task_gap=70% task_weight=99% bdi_bw=47540 base_bw=28 task_bw=12 dirtied=23 period=5752 think=4 pause=8 dd-2583 [002] 268.225189: balance_dirty_state: bdi 8:0: dirty=1060 wb=457 unstable=0 bg_thresh=1067 thresh=2135 gap=618 poll_thresh=17 ino=12 dd-2583 [002] 268.225345: balance_dirty_state: bdi 8:0: dirty=1060 wb=332 unstable=0 bg_thresh=1067 thresh=2134 gap=742 poll_thresh=18 ino=12 dd-2583 [002] 268.225497: balance_dirty_state: bdi 8:0: dirty=1085 wb=332 unstable=0 bg_thresh=1062 thresh=2125 gap=708 poll_thresh=19 ino=12 flush-8:0-2554 [006] 268.225584: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=496 wrote=6 to_write=8186 dd-2583 [002] 268.225748: balance_dirty_state: bdi 8:0: dirty=1006 wb=423 unstable=0 bg_thresh=1065 thresh=2130 gap=701 poll_thresh=20 ino=12 dd-2583 [002] 268.226002: balance_dirty_state: bdi 8:0: dirty=880 wb=575 unstable=0 bg_thresh=1062 thresh=2124 gap=669 poll_thresh=21 ino=12 dd-2583 [002] 268.226632: balance_dirty_state: bdi 8:0: dirty=501 wb=967 unstable=0 bg_thresh=1061 thresh=2123 gap=655 poll_thresh=22 ino=12 dd-2583 [002] 268.227259: balance_dirty_state: bdi 8:0: dirty=108 wb=1411 unstable=0 bg_thresh=1072 thresh=2145 gap=626 poll_thresh=23 ino=12 flush-8:0-2554 [006] 268.227446: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=492 wrote=1179 to_write=7007 dd-2583 [002] 268.227519: balance_dirty_state: bdi 8:0: dirty=44 wb=1500 unstable=0 bg_thresh=1072 thresh=2144 gap=600 poll_thresh=24 ino=12 dd-2583 [002] 268.227714: balance_dirty_state: bdi 8:0: dirty=69 wb=1500 unstable=0 bg_thresh=1071 thresh=2143 gap=574 poll_thresh=25 ino=12 dd-2583 [002] 268.227916: balance_dirty_state: bdi 8:0: dirty=94 wb=1500 unstable=0 bg_thresh=1071 thresh=2142 gap=548 poll_thresh=26 ino=12 dd-2583 [002] 268.228276: balance_dirty_state: bdi 8:0: dirty=119 wb=1500 unstable=0 bg_thresh=1070 thresh=2141 gap=522 poll_thresh=27 ino=12 dd-2583 [002] 268.228280: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1361 avg_dirty=1361 bdi_gap=69% task_gap=39% task_weight=100% bdi_bw=47540 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2583 [005] 268.233437: balance_dirty_state: bdi 8:0: dirty=119 wb=1500 unstable=0 bg_thresh=1068 thresh=2136 gap=517 poll_thresh=20 ino=12 dd-2583 [005] 268.233442: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1361 avg_dirty=1361 bdi_gap=67% task_gap=34% task_weight=99% bdi_bw=48492 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [005] 268.241121: balance_dirty_state: bdi 8:0: dirty=132 wb=1296 unstable=0 bg_thresh=1058 thresh=2116 gap=688 poll_thresh=15 ino=12 dd-2583 [005] 268.241252: balance_dirty_state: bdi 8:0: dirty=158 wb=1296 unstable=0 bg_thresh=1058 thresh=2117 gap=663 poll_thresh=16 ino=12 dd-2583 [005] 268.241391: balance_dirty_state: bdi 8:0: dirty=171 wb=1296 unstable=0 bg_thresh=1058 thresh=2116 gap=649 poll_thresh=17 ino=12 dd-2583 [005] 268.241540: balance_dirty_state: bdi 8:0: dirty=184 wb=1296 unstable=0 bg_thresh=1058 thresh=2117 gap=637 poll_thresh=18 ino=12 dd-2583 [005] 268.241695: balance_dirty_state: bdi 8:0: dirty=210 wb=1296 unstable=0 bg_thresh=1058 thresh=2116 gap=610 poll_thresh=19 ino=12 dd-2583 [005] 268.241856: balance_dirty_state: bdi 8:0: dirty=235 wb=1296 unstable=0 bg_thresh=1057 thresh=2115 gap=584 poll_thresh=20 ino=12 dd-2583 [005] 268.242020: balance_dirty_state: bdi 8:0: dirty=260 wb=1296 unstable=0 bg_thresh=1057 thresh=2115 gap=559 poll_thresh=21 ino=12 dd-2583 [005] 268.242189: balance_dirty_state: bdi 8:0: dirty=285 wb=1296 unstable=0 bg_thresh=1060 thresh=2120 gap=539 poll_thresh=22 ino=12 dd-2583 [005] 268.242370: balance_dirty_state: bdi 8:0: dirty=310 wb=1296 unstable=0 bg_thresh=1059 thresh=2119 gap=513 poll_thresh=23 ino=12 dd-2583 [005] 268.242374: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1320 avg_dirty=1334 bdi_gap=81% task_gap=47% task_weight=99% bdi_bw=48492 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [005] 268.249137: balance_dirty_state: bdi 8:0: dirty=336 wb=1140 unstable=0 bg_thresh=1047 thresh=2095 gap=619 poll_thresh=17 ino=12 dd-2583 [005] 268.249285: balance_dirty_state: bdi 8:0: dirty=349 wb=1140 unstable=0 bg_thresh=1047 thresh=2094 gap=605 poll_thresh=18 ino=12 dd-2583 [005] 268.249440: balance_dirty_state: bdi 8:0: dirty=375 wb=1140 unstable=0 bg_thresh=1046 thresh=2093 gap=578 poll_thresh=19 ino=12 dd-2583 [005] 268.249757: balance_dirty_state: bdi 8:0: dirty=388 wb=1140 unstable=0 bg_thresh=1047 thresh=2095 gap=567 poll_thresh=20 ino=12 dd-2583 [005] 268.249924: balance_dirty_state: bdi 8:0: dirty=388 wb=1076 unstable=0 bg_thresh=1048 thresh=2096 gap=632 poll_thresh=21 ino=12 dd-2583 [005] 268.250096: balance_dirty_state: bdi 8:0: dirty=413 wb=1063 unstable=0 bg_thresh=1049 thresh=2099 gap=623 poll_thresh=22 ino=12 dd-2583 [005] 268.250275: balance_dirty_state: bdi 8:0: dirty=438 wb=1063 unstable=0 bg_thresh=1049 thresh=2098 gap=597 poll_thresh=23 ino=12 dd-2583 [005] 268.250458: balance_dirty_state: bdi 8:0: dirty=463 wb=1063 unstable=0 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=24 ino=12 dd-2583 [005] 268.250652: balance_dirty_state: bdi 8:0: dirty=488 wb=1063 unstable=0 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=25 ino=12 dd-2583 [005] 268.250853: balance_dirty_state: bdi 8:0: dirty=513 wb=1063 unstable=0 bg_thresh=1047 thresh=2095 gap=519 poll_thresh=26 ino=12 dd-2583 [005] 268.250858: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1320 avg_dirty=1334 bdi_gap=69% task_gap=22% task_weight=100% bdi_bw=48492 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [005] 268.257129: balance_dirty_state: bdi 8:0: dirty=539 wb=924 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=19 ino=12 dd-2583 [005] 268.257294: balance_dirty_state: bdi 8:0: dirty=552 wb=924 unstable=0 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=20 ino=12 dd-2583 [005] 268.257457: balance_dirty_state: bdi 8:0: dirty=577 wb=924 unstable=0 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=21 ino=12 dd-2583 [005] 268.257629: balance_dirty_state: bdi 8:0: dirty=602 wb=924 unstable=0 bg_thresh=1049 thresh=2098 gap=572 poll_thresh=22 ino=12 dd-2583 [005] 268.257807: balance_dirty_state: bdi 8:0: dirty=627 wb=924 unstable=0 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=23 ino=12 dd-2583 [005] 268.258448: balance_dirty_state: bdi 8:0: dirty=640 wb=924 unstable=0 bg_thresh=1069 thresh=2139 gap=575 poll_thresh=24 ino=12 dd-2583 [005] 268.258636: balance_dirty_state: bdi 8:0: dirty=665 wb=924 unstable=0 bg_thresh=1069 thresh=2138 gap=549 poll_thresh=25 ino=12 dd-2583 [005] 268.258830: balance_dirty_state: bdi 8:0: dirty=715 wb=924 unstable=0 bg_thresh=1068 thresh=2137 gap=498 poll_thresh=26 ino=12 dd-2583 [005] 268.258835: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1395 bdi_dirty=1320 avg_dirty=1334 bdi_gap=89% task_gap=66% task_weight=98% bdi_bw=48492 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2583 [005] 268.265108: balance_dirty_state: bdi 8:0: dirty=715 wb=810 unstable=0 bg_thresh=1062 thresh=2124 gap=599 poll_thresh=19 ino=12 dd-2583 [005] 268.265266: balance_dirty_state: bdi 8:0: dirty=753 wb=810 unstable=0 bg_thresh=1062 thresh=2125 gap=562 poll_thresh=20 ino=12 dd-2583 [005] 268.265435: balance_dirty_state: bdi 8:0: dirty=766 wb=810 unstable=0 bg_thresh=1062 thresh=2124 gap=548 poll_thresh=21 ino=12 dd-2583 [005] 268.265608: balance_dirty_state: bdi 8:0: dirty=779 wb=810 unstable=0 bg_thresh=1062 thresh=2124 gap=535 poll_thresh=22 ino=12 dd-2583 [005] 268.265784: balance_dirty_state: bdi 8:0: dirty=804 wb=810 unstable=0 bg_thresh=1064 thresh=2129 gap=515 poll_thresh=23 ino=12 dd-2583 [005] 268.265788: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1320 avg_dirty=1334 bdi_gap=85% task_gap=56% task_weight=100% bdi_bw=48492 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [005] 268.273063: balance_dirty_state: bdi 8:0: dirty=829 wb=697 unstable=0 bg_thresh=1060 thresh=2120 gap=594 poll_thresh=17 ino=12 dd-2583 [005] 268.273201: balance_dirty_state: bdi 8:0: dirty=854 wb=697 unstable=0 bg_thresh=1057 thresh=2114 gap=563 poll_thresh=18 ino=12 dd-2583 [005] 268.273343: balance_dirty_state: bdi 8:0: dirty=854 wb=697 unstable=0 bg_thresh=1059 thresh=2119 gap=568 poll_thresh=19 ino=12 dd-2583 [005] 268.273492: balance_dirty_state: bdi 8:0: dirty=879 wb=697 unstable=0 bg_thresh=1059 thresh=2118 gap=542 poll_thresh=20 ino=12 dd-2583 [005] 268.274030: balance_dirty_state: bdi 8:0: dirty=892 wb=697 unstable=0 bg_thresh=1056 thresh=2113 gap=524 poll_thresh=21 ino=12 dd-2583 [005] 268.274034: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1280 avg_dirty=1334 bdi_gap=100% task_gap=40% task_weight=100% bdi_bw=48492 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [005] 268.281049: balance_dirty_state: bdi 8:0: dirty=905 wb=567 unstable=0 bg_thresh=1055 thresh=2111 gap=639 poll_thresh=16 ino=12 dd-2583 [005] 268.281181: balance_dirty_state: bdi 8:0: dirty=918 wb=567 unstable=0 bg_thresh=1055 thresh=2110 gap=625 poll_thresh=17 ino=12 dd-2583 [005] 268.281321: balance_dirty_state: bdi 8:0: dirty=944 wb=567 unstable=0 bg_thresh=1056 thresh=2112 gap=601 poll_thresh=18 ino=12 dd-2583 [005] 268.281461: balance_dirty_state: bdi 8:0: dirty=969 wb=567 unstable=0 bg_thresh=1055 thresh=2110 gap=574 poll_thresh=19 ino=12 dd-2583 [005] 268.281608: balance_dirty_state: bdi 8:0: dirty=994 wb=567 unstable=0 bg_thresh=1057 thresh=2115 gap=554 poll_thresh=20 ino=12 dd-2583 [005] 268.281766: balance_dirty_state: bdi 8:0: dirty=1019 wb=567 unstable=0 bg_thresh=1057 thresh=2114 gap=528 poll_thresh=21 ino=12 dd-2583 [005] 268.281770: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1280 avg_dirty=1334 bdi_gap=100% task_gap=43% task_weight=98% bdi_bw=48492 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [005] 268.289002: balance_dirty_state: bdi 8:0: dirty=1019 wb=567 unstable=0 bg_thresh=1059 thresh=2119 gap=533 poll_thresh=16 ino=12 dd-2583 [005] 268.289129: balance_dirty_state: bdi 8:0: dirty=1044 wb=567 unstable=0 bg_thresh=1056 thresh=2113 gap=502 poll_thresh=17 ino=12 dd-2583 [005] 268.289133: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1372 bdi_dirty=1320 avg_dirty=1334 bdi_gap=78% task_gap=42% task_weight=98% bdi_bw=48492 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [005] 268.296961: balance_dirty_state: bdi 8:0: dirty=1069 wb=428 unstable=0 bg_thresh=1058 thresh=2116 gap=619 poll_thresh=13 ino=12 dd-2583 [005] 268.297077: balance_dirty_state: bdi 8:0: dirty=1069 wb=428 unstable=0 bg_thresh=1055 thresh=2110 gap=613 poll_thresh=14 ino=12 flush-8:0-2554 [006] 268.297108: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=568 wrote=7 to_write=8185 dd-2583 [005] 268.297206: balance_dirty_state: bdi 8:0: dirty=994 wb=528 unstable=0 bg_thresh=1057 thresh=2115 gap=593 poll_thresh=15 ino=12 dd-2583 [005] 268.297592: balance_dirty_state: bdi 8:0: dirty=600 wb=935 unstable=0 bg_thresh=1053 thresh=2106 gap=571 poll_thresh=16 ino=12 dd-2583 [005] 268.297739: balance_dirty_state: bdi 8:0: dirty=474 wb=1074 unstable=0 bg_thresh=1053 thresh=2106 gap=558 poll_thresh=17 ino=12 dd-2583 [005] 268.298083: balance_dirty_state: bdi 8:0: dirty=133 wb=1428 unstable=0 bg_thresh=1070 thresh=2141 gap=580 poll_thresh=18 ino=12 flush-8:0-2554 [006] 268.298188: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=564 wrote=1111 to_write=7074 dd-2583 [005] 268.298376: balance_dirty_state: bdi 8:0: dirty=31 wb=1542 unstable=0 bg_thresh=1067 thresh=2135 gap=562 poll_thresh=19 ino=12 dd-2583 [005] 268.298526: balance_dirty_state: bdi 8:0: dirty=56 wb=1542 unstable=0 bg_thresh=1072 thresh=2145 gap=547 poll_thresh=20 ino=12 dd-2583 [005] 268.298684: balance_dirty_state: bdi 8:0: dirty=81 wb=1542 unstable=0 bg_thresh=1069 thresh=2139 gap=516 poll_thresh=21 ino=12 dd-2583 [005] 268.298689: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1441 avg_dirty=1441 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=48492 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 268.305011: balance_dirty_state: bdi 8:0: dirty=81 wb=1542 unstable=0 bg_thresh=1069 thresh=2138 gap=515 poll_thresh=16 ino=12 dd-2583 [005] 268.305016: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1441 avg_dirty=1441 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=48492 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 268.312976: balance_dirty_state: bdi 8:0: dirty=106 wb=1542 unstable=0 bg_thresh=1069 thresh=2138 gap=490 poll_thresh=12 ino=12 dd-2583 [005] 268.312980: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1441 avg_dirty=1441 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=48492 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 268.320899: balance_dirty_state: bdi 8:0: dirty=106 wb=1542 unstable=0 bg_thresh=1071 thresh=2143 gap=495 poll_thresh=9 ino=12 dd-2583 [005] 268.320905: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1441 avg_dirty=1441 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=48492 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [005] 268.328876: balance_dirty_state: bdi 8:0: dirty=106 wb=1542 unstable=0 bg_thresh=1068 thresh=2137 gap=489 poll_thresh=7 ino=12 dd-2583 [005] 268.328882: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1441 avg_dirty=1441 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=48492 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 268.336766: balance_dirty_state: bdi 8:0: dirty=106 wb=1277 unstable=0 bg_thresh=1060 thresh=2121 gap=738 poll_thresh=5 ino=12 dd-2583 [005] 268.336840: balance_dirty_state: bdi 8:0: dirty=119 wb=1277 unstable=0 bg_thresh=1056 thresh=2112 gap=716 poll_thresh=6 ino=12 dd-2583 [005] 268.336925: balance_dirty_state: bdi 8:0: dirty=119 wb=1277 unstable=0 bg_thresh=1061 thresh=2123 gap=727 poll_thresh=7 ino=12 dd-2583 [005] 268.337023: balance_dirty_state: bdi 8:0: dirty=132 wb=1277 unstable=0 bg_thresh=1057 thresh=2115 gap=706 poll_thresh=8 ino=12 dd-2583 [005] 268.337131: balance_dirty_state: bdi 8:0: dirty=145 wb=1277 unstable=0 bg_thresh=1061 thresh=2122 gap=700 poll_thresh=9 ino=12 dd-2583 [005] 268.337251: balance_dirty_state: bdi 8:0: dirty=158 wb=1277 unstable=0 bg_thresh=1060 thresh=2121 gap=686 poll_thresh=10 ino=12 dd-2583 [005] 268.337381: balance_dirty_state: bdi 8:0: dirty=158 wb=1277 unstable=0 bg_thresh=1059 thresh=2119 gap=684 poll_thresh=11 ino=12 dd-2583 [005] 268.337520: balance_dirty_state: bdi 8:0: dirty=196 wb=1277 unstable=0 bg_thresh=1060 thresh=2120 gap=647 poll_thresh=12 ino=12 dd-2583 [005] 268.337668: balance_dirty_state: bdi 8:0: dirty=196 wb=1277 unstable=0 bg_thresh=1062 thresh=2125 gap=652 poll_thresh=13 ino=12 dd-2583 [005] 268.337824: balance_dirty_state: bdi 8:0: dirty=221 wb=1277 unstable=0 bg_thresh=1059 thresh=2119 gap=621 poll_thresh=14 ino=12 dd-2583 [005] 268.337994: balance_dirty_state: bdi 8:0: dirty=221 wb=1277 unstable=0 bg_thresh=1062 thresh=2124 gap=626 poll_thresh=15 ino=12 dd-2583 [005] 268.338172: balance_dirty_state: bdi 8:0: dirty=246 wb=1277 unstable=0 bg_thresh=1059 thresh=2118 gap=595 poll_thresh=16 ino=12 dd-2583 [005] 268.338363: balance_dirty_state: bdi 8:0: dirty=271 wb=1277 unstable=0 bg_thresh=1061 thresh=2123 gap=575 poll_thresh=17 ino=12 dd-2583 [005] 268.338784: balance_dirty_state: bdi 8:0: dirty=271 wb=1277 unstable=0 bg_thresh=1061 thresh=2122 gap=574 poll_thresh=18 ino=12 dd-2583 [005] 268.339336: balance_dirty_state: bdi 8:0: dirty=309 wb=1277 unstable=0 bg_thresh=1071 thresh=2142 gap=556 poll_thresh=19 ino=12 dd-2583 [005] 268.339559: balance_dirty_state: bdi 8:0: dirty=334 wb=1277 unstable=0 bg_thresh=1068 thresh=2136 gap=525 poll_thresh=20 ino=12 dd-2583 [005] 268.339565: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1320 avg_dirty=1333 bdi_gap=89% task_gap=65% task_weight=99% bdi_bw=48876 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2583 [005] 268.344815: balance_dirty_state: bdi 8:0: dirty=347 wb=1163 unstable=0 bg_thresh=1067 thresh=2134 gap=624 poll_thresh=15 ino=12 dd-2583 [005] 268.344949: balance_dirty_state: bdi 8:0: dirty=360 wb=1163 unstable=0 bg_thresh=1069 thresh=2138 gap=615 poll_thresh=16 ino=12 dd-2583 [005] 268.345085: balance_dirty_state: bdi 8:0: dirty=373 wb=1163 unstable=0 bg_thresh=1069 thresh=2139 gap=603 poll_thresh=17 ino=12 dd-2583 [005] 268.345231: balance_dirty_state: bdi 8:0: dirty=386 wb=1163 unstable=0 bg_thresh=1066 thresh=2132 gap=583 poll_thresh=18 ino=12 dd-2583 [005] 268.345683: balance_dirty_state: bdi 8:0: dirty=386 wb=1163 unstable=0 bg_thresh=1070 thresh=2141 gap=592 poll_thresh=19 ino=12 dd-2583 [005] 268.345837: balance_dirty_state: bdi 8:0: dirty=424 wb=1163 unstable=0 bg_thresh=1066 thresh=2133 gap=546 poll_thresh=20 ino=12 dd-2583 [005] 268.346004: balance_dirty_state: bdi 8:0: dirty=449 wb=1163 unstable=0 bg_thresh=1068 thresh=2136 gap=524 poll_thresh=21 ino=12 dd-2583 [005] 268.346009: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1320 avg_dirty=1333 bdi_gap=89% task_gap=65% task_weight=99% bdi_bw=48876 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2583 [005] 268.352739: balance_dirty_state: bdi 8:0: dirty=449 wb=1099 unstable=0 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=16 ino=12 dd-2583 [005] 268.352877: balance_dirty_state: bdi 8:0: dirty=474 wb=1099 unstable=0 bg_thresh=1051 thresh=2103 gap=530 poll_thresh=17 ino=12 dd-2583 [005] 268.353022: balance_dirty_state: bdi 8:0: dirty=499 wb=1099 unstable=0 bg_thresh=1051 thresh=2102 gap=504 poll_thresh=18 ino=12 dd-2583 [005] 268.353027: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1320 avg_dirty=1333 bdi_gap=72% task_gap=32% task_weight=98% bdi_bw=48876 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [005] 268.360681: balance_dirty_state: bdi 8:0: dirty=499 wb=986 unstable=0 bg_thresh=1056 thresh=2112 gap=627 poll_thresh=13 ino=12 dd-2583 [005] 268.360791: balance_dirty_state: bdi 8:0: dirty=524 wb=986 unstable=0 bg_thresh=1053 thresh=2106 gap=596 poll_thresh=14 ino=12 dd-2583 [005] 268.361064: balance_dirty_state: bdi 8:0: dirty=524 wb=986 unstable=0 bg_thresh=1058 thresh=2116 gap=606 poll_thresh=15 ino=12 dd-2583 [005] 268.361200: balance_dirty_state: bdi 8:0: dirty=562 wb=986 unstable=0 bg_thresh=1055 thresh=2110 gap=562 poll_thresh=16 ino=12 dd-2583 [005] 268.361634: balance_dirty_state: bdi 8:0: dirty=562 wb=986 unstable=0 bg_thresh=1057 thresh=2114 gap=566 poll_thresh=17 ino=12 dd-2583 [005] 268.361775: balance_dirty_state: bdi 8:0: dirty=587 wb=986 unstable=0 bg_thresh=1056 thresh=2113 gap=540 poll_thresh=18 ino=12 dd-2583 [005] 268.361923: balance_dirty_state: bdi 8:0: dirty=612 wb=986 unstable=0 bg_thresh=1056 thresh=2112 gap=514 poll_thresh=19 ino=12 dd-2583 [005] 268.361928: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1280 avg_dirty=1333 bdi_gap=99% task_gap=41% task_weight=100% bdi_bw=48876 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [005] 268.368642: balance_dirty_state: bdi 8:0: dirty=625 wb=833 unstable=0 bg_thresh=1058 thresh=2117 gap=659 poll_thresh=14 ino=12 dd-2583 [005] 268.368764: balance_dirty_state: bdi 8:0: dirty=638 wb=833 unstable=0 bg_thresh=1060 thresh=2120 gap=649 poll_thresh=15 ino=12 dd-2583 [005] 268.368893: balance_dirty_state: bdi 8:0: dirty=664 wb=833 unstable=0 bg_thresh=1062 thresh=2124 gap=627 poll_thresh=16 ino=12 dd-2583 [005] 268.369030: balance_dirty_state: bdi 8:0: dirty=677 wb=833 unstable=0 bg_thresh=1061 thresh=2123 gap=613 poll_thresh=17 ino=12 dd-2583 [005] 268.369173: balance_dirty_state: bdi 8:0: dirty=690 wb=833 unstable=0 bg_thresh=1061 thresh=2122 gap=599 poll_thresh=18 ino=12 dd-2583 [005] 268.369324: balance_dirty_state: bdi 8:0: dirty=716 wb=833 unstable=0 bg_thresh=1062 thresh=2124 gap=575 poll_thresh=19 ino=12 dd-2583 [005] 268.369483: balance_dirty_state: bdi 8:0: dirty=716 wb=833 unstable=0 bg_thresh=1061 thresh=2122 gap=573 poll_thresh=20 ino=12 dd-2583 [005] 268.369649: balance_dirty_state: bdi 8:0: dirty=741 wb=833 unstable=0 bg_thresh=1060 thresh=2121 gap=547 poll_thresh=21 ino=12 dd-2583 [005] 268.369817: balance_dirty_state: bdi 8:0: dirty=766 wb=833 unstable=0 bg_thresh=1060 thresh=2120 gap=521 poll_thresh=22 ino=12 dd-2583 [005] 268.369822: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1320 avg_dirty=1333 bdi_gap=81% task_gap=49% task_weight=99% bdi_bw=48876 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [005] 268.376826: balance_dirty_state: bdi 8:0: dirty=792 wb=705 unstable=0 bg_thresh=1065 thresh=2130 gap=633 poll_thresh=16 ino=12 dd-2583 [005] 268.376948: balance_dirty_state: bdi 8:0: dirty=792 wb=705 unstable=0 bg_thresh=1067 thresh=2135 gap=638 poll_thresh=17 ino=12 dd-2583 [005] 268.377075: balance_dirty_state: bdi 8:0: dirty=817 wb=705 unstable=0 bg_thresh=1067 thresh=2134 gap=612 poll_thresh=18 ino=12 dd-2583 [005] 268.377212: balance_dirty_state: bdi 8:0: dirty=842 wb=705 unstable=0 bg_thresh=1069 thresh=2139 gap=592 poll_thresh=19 ino=12 dd-2583 [005] 268.377361: balance_dirty_state: bdi 8:0: dirty=855 wb=705 unstable=0 bg_thresh=1065 thresh=2131 gap=571 poll_thresh=20 ino=12 dd-2583 [005] 268.377528: balance_dirty_state: bdi 8:0: dirty=881 wb=705 unstable=0 bg_thresh=1066 thresh=2133 gap=547 poll_thresh=21 ino=12 dd-2583 [005] 268.377722: balance_dirty_state: bdi 8:0: dirty=919 wb=592 unstable=0 bg_thresh=1066 thresh=2132 gap=621 poll_thresh=22 ino=12 dd-2583 [005] 268.377913: balance_dirty_state: bdi 8:0: dirty=919 wb=592 unstable=0 bg_thresh=1062 thresh=2125 gap=614 poll_thresh=23 ino=12 dd-2583 [005] 268.378107: balance_dirty_state: bdi 8:0: dirty=957 wb=592 unstable=0 bg_thresh=1057 thresh=2114 gap=565 poll_thresh=24 ino=12 dd-2583 [005] 268.378496: balance_dirty_state: bdi 8:0: dirty=970 wb=592 unstable=0 bg_thresh=1067 thresh=2134 gap=572 poll_thresh=25 ino=12 dd-2583 [005] 268.378706: balance_dirty_state: bdi 8:0: dirty=1008 wb=592 unstable=0 bg_thresh=1060 thresh=2121 gap=521 poll_thresh=26 ino=12 dd-2583 [005] 268.378711: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1320 avg_dirty=1333 bdi_gap=82% task_gap=50% task_weight=99% bdi_bw=48876 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2583 [005] 268.384724: balance_dirty_state: bdi 8:0: dirty=1034 wb=491 unstable=0 bg_thresh=1058 thresh=2117 gap=592 poll_thresh=19 ino=12 dd-2583 [005] 268.385038: balance_dirty_state: bdi 8:0: dirty=1047 wb=491 unstable=0 bg_thresh=1059 thresh=2119 gap=581 poll_thresh=20 ino=12 dd-2583 [005] 268.385201: balance_dirty_state: bdi 8:0: dirty=1072 wb=491 unstable=0 bg_thresh=1059 thresh=2119 gap=556 poll_thresh=21 ino=12 flush-8:0-2554 [001] 268.385321: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=656 wrote=6 to_write=8186 dd-2583 [005] 268.385474: balance_dirty_state: bdi 8:0: dirty=997 wb=591 unstable=0 bg_thresh=1059 thresh=2118 gap=530 poll_thresh=22 ino=12 dd-2583 [005] 268.385751: balance_dirty_state: bdi 8:0: dirty=857 wb=756 unstable=0 bg_thresh=1058 thresh=2117 gap=504 poll_thresh=23 ino=12 dd-2583 [005] 268.385753: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=48876 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [001] 268.386886: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=652 wrote=1091 to_write=7095 dd-2583 [005] 268.392686: balance_dirty_state: bdi 8:0: dirty=32 wb=1442 unstable=0 bg_thresh=1057 thresh=2114 gap=640 poll_thresh=17 ino=12 dd-2583 [005] 268.392821: balance_dirty_state: bdi 8:0: dirty=57 wb=1442 unstable=0 bg_thresh=1054 thresh=2108 gap=609 poll_thresh=18 ino=12 dd-2583 [005] 268.392967: balance_dirty_state: bdi 8:0: dirty=82 wb=1442 unstable=0 bg_thresh=1053 thresh=2107 gap=583 poll_thresh=19 ino=12 dd-2583 [005] 268.393354: balance_dirty_state: bdi 8:0: dirty=108 wb=1442 unstable=0 bg_thresh=1051 thresh=2103 gap=553 poll_thresh=20 ino=12 dd-2583 [005] 268.393520: balance_dirty_state: bdi 8:0: dirty=121 wb=1442 unstable=0 bg_thresh=1054 thresh=2108 gap=545 poll_thresh=21 ino=12 dd-2583 [005] 268.393688: balance_dirty_state: bdi 8:0: dirty=146 wb=1442 unstable=0 bg_thresh=1056 thresh=2113 gap=525 poll_thresh=22 ino=12 dd-2583 [005] 268.393692: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=12% task_weight=100% bdi_bw=48876 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [005] 268.400625: balance_dirty_state: bdi 8:0: dirty=159 wb=1304 unstable=0 bg_thresh=1055 thresh=2111 gap=648 poll_thresh=16 ino=12 dd-2583 [005] 268.400758: balance_dirty_state: bdi 8:0: dirty=172 wb=1304 unstable=0 bg_thresh=1055 thresh=2110 gap=634 poll_thresh=17 ino=12 dd-2583 [005] 268.400895: balance_dirty_state: bdi 8:0: dirty=197 wb=1304 unstable=0 bg_thresh=1054 thresh=2108 gap=607 poll_thresh=18 ino=12 dd-2583 [005] 268.401038: balance_dirty_state: bdi 8:0: dirty=197 wb=1304 unstable=0 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=19 ino=12 dd-2583 [005] 268.401331: balance_dirty_state: bdi 8:0: dirty=222 wb=1304 unstable=0 bg_thresh=1056 thresh=2112 gap=586 poll_thresh=20 ino=12 dd-2583 [005] 268.401492: balance_dirty_state: bdi 8:0: dirty=260 wb=1304 unstable=0 bg_thresh=1057 thresh=2114 gap=550 poll_thresh=21 ino=12 dd-2583 [005] 268.401896: balance_dirty_state: bdi 8:0: dirty=260 wb=1304 unstable=0 bg_thresh=1065 thresh=2130 gap=566 poll_thresh=22 ino=12 dd-2583 [005] 268.402067: balance_dirty_state: bdi 8:0: dirty=285 wb=1304 unstable=0 bg_thresh=1067 thresh=2135 gap=546 poll_thresh=23 ino=12 dd-2583 [005] 268.402253: balance_dirty_state: bdi 8:0: dirty=310 wb=1304 unstable=0 bg_thresh=1067 thresh=2134 gap=520 poll_thresh=24 ino=12 dd-2583 [005] 268.402258: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=48876 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 268.408621: balance_dirty_state: bdi 8:0: dirty=323 wb=1189 unstable=0 bg_thresh=1063 thresh=2127 gap=615 poll_thresh=18 ino=12 dd-2583 [005] 268.408772: balance_dirty_state: bdi 8:0: dirty=349 wb=1189 unstable=0 bg_thresh=1064 thresh=2129 gap=591 poll_thresh=19 ino=12 dd-2583 [005] 268.408921: balance_dirty_state: bdi 8:0: dirty=374 wb=1189 unstable=0 bg_thresh=1064 thresh=2128 gap=565 poll_thresh=20 ino=12 dd-2583 [005] 268.409078: balance_dirty_state: bdi 8:0: dirty=399 wb=1189 unstable=0 bg_thresh=1066 thresh=2133 gap=545 poll_thresh=21 ino=12 dd-2583 [005] 268.409244: balance_dirty_state: bdi 8:0: dirty=424 wb=1189 unstable=0 bg_thresh=1066 thresh=2132 gap=519 poll_thresh=22 ino=12 dd-2583 [005] 268.409248: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-11% task_weight=99% bdi_bw=48876 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 268.416682: balance_dirty_state: bdi 8:0: dirty=449 wb=1189 unstable=0 bg_thresh=1063 thresh=2126 gap=488 poll_thresh=16 ino=12 dd-2583 [005] 268.416686: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=48876 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 268.424838: balance_dirty_state: bdi 8:0: dirty=462 wb=949 unstable=0 bg_thresh=1050 thresh=2101 gap=690 poll_thresh=12 ino=12 dd-2583 [004] 268.425053: balance_dirty_state: bdi 8:0: dirty=475 wb=949 unstable=0 bg_thresh=1054 thresh=2108 gap=684 poll_thresh=13 ino=12 dd-2583 [004] 268.425595: balance_dirty_state: bdi 8:0: dirty=488 wb=949 unstable=0 bg_thresh=1053 thresh=2107 gap=670 poll_thresh=14 ino=12 dd-2583 [004] 268.425846: balance_dirty_state: bdi 8:0: dirty=513 wb=949 unstable=0 bg_thresh=1053 thresh=2107 gap=645 poll_thresh=15 ino=12 dd-2583 [004] 268.426094: balance_dirty_state: bdi 8:0: dirty=513 wb=949 unstable=0 bg_thresh=1056 thresh=2112 gap=650 poll_thresh=16 ino=12 dd-2583 [004] 268.426364: balance_dirty_state: bdi 8:0: dirty=538 wb=949 unstable=0 bg_thresh=1055 thresh=2111 gap=624 poll_thresh=17 ino=12 dd-2583 [004] 268.426657: balance_dirty_state: bdi 8:0: dirty=538 wb=949 unstable=0 bg_thresh=1055 thresh=2111 gap=624 poll_thresh=18 ino=12 dd-2583 [004] 268.427435: balance_dirty_state: bdi 8:0: dirty=564 wb=949 unstable=0 bg_thresh=1054 thresh=2108 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 268.428186: balance_dirty_state: bdi 8:0: dirty=602 wb=949 unstable=0 bg_thresh=1065 thresh=2131 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 268.428536: balance_dirty_state: bdi 8:0: dirty=602 wb=949 unstable=0 bg_thresh=1062 thresh=2125 gap=574 poll_thresh=21 ino=12 dd-2583 [004] 268.428883: balance_dirty_state: bdi 8:0: dirty=627 wb=949 unstable=0 bg_thresh=1064 thresh=2129 gap=553 poll_thresh=22 ino=12 dd-2583 [004] 268.429248: balance_dirty_state: bdi 8:0: dirty=652 wb=949 unstable=0 bg_thresh=1067 thresh=2134 gap=533 poll_thresh=23 ino=12 dd-2583 [004] 268.429257: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=98% bdi_bw=48876 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [000] 268.436541: balance_dirty_state: bdi 8:0: dirty=665 wb=810 unstable=0 bg_thresh=1063 thresh=2127 gap=652 poll_thresh=17 ino=12 dd-2583 [000] 268.436679: balance_dirty_state: bdi 8:0: dirty=678 wb=810 unstable=0 bg_thresh=1063 thresh=2126 gap=638 poll_thresh=18 ino=12 dd-2583 [000] 268.436818: balance_dirty_state: bdi 8:0: dirty=703 wb=810 unstable=0 bg_thresh=1063 thresh=2126 gap=613 poll_thresh=19 ino=12 dd-2583 [000] 268.436967: balance_dirty_state: bdi 8:0: dirty=728 wb=810 unstable=0 bg_thresh=1065 thresh=2131 gap=593 poll_thresh=20 ino=12 dd-2583 [000] 268.437268: balance_dirty_state: bdi 8:0: dirty=728 wb=810 unstable=0 bg_thresh=1065 thresh=2130 gap=592 poll_thresh=21 ino=12 dd-2583 [000] 268.437431: balance_dirty_state: bdi 8:0: dirty=753 wb=810 unstable=0 bg_thresh=1064 thresh=2129 gap=566 poll_thresh=22 ino=12 dd-2583 [000] 268.437601: balance_dirty_state: bdi 8:0: dirty=778 wb=810 unstable=0 bg_thresh=1067 thresh=2134 gap=546 poll_thresh=23 ino=12 dd-2583 [000] 268.438020: balance_dirty_state: bdi 8:0: dirty=816 wb=810 unstable=0 bg_thresh=1066 thresh=2133 gap=507 poll_thresh=24 ino=12 dd-2583 [000] 268.438025: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=98% bdi_bw=48876 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 268.444515: balance_dirty_state: bdi 8:0: dirty=829 wb=695 unstable=0 bg_thresh=1064 thresh=2128 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 268.444659: balance_dirty_state: bdi 8:0: dirty=842 wb=695 unstable=0 bg_thresh=1064 thresh=2128 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 268.444808: balance_dirty_state: bdi 8:0: dirty=867 wb=695 unstable=0 bg_thresh=1066 thresh=2133 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 268.444962: balance_dirty_state: bdi 8:0: dirty=892 wb=695 unstable=0 bg_thresh=1063 thresh=2127 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 268.445126: balance_dirty_state: bdi 8:0: dirty=917 wb=695 unstable=0 bg_thresh=1066 thresh=2132 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 268.445131: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-11% task_weight=99% bdi_bw=50280 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 268.452600: balance_dirty_state: bdi 8:0: dirty=930 wb=557 unstable=0 bg_thresh=1061 thresh=2122 gap=635 poll_thresh=16 ino=12 dd-2583 [000] 268.452878: balance_dirty_state: bdi 8:0: dirty=943 wb=557 unstable=0 bg_thresh=1060 thresh=2121 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 268.453161: balance_dirty_state: bdi 8:0: dirty=943 wb=557 unstable=0 bg_thresh=1060 thresh=2120 gap=620 poll_thresh=18 ino=12 dd-2583 [000] 268.453456: balance_dirty_state: bdi 8:0: dirty=968 wb=557 unstable=0 bg_thresh=1062 thresh=2125 gap=600 poll_thresh=19 ino=12 dd-2583 [000] 268.454075: balance_dirty_state: bdi 8:0: dirty=993 wb=557 unstable=0 bg_thresh=1062 thresh=2125 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 268.454402: balance_dirty_state: bdi 8:0: dirty=1018 wb=557 unstable=0 bg_thresh=1065 thresh=2130 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 268.455194: balance_dirty_state: bdi 8:0: dirty=1031 wb=557 unstable=0 bg_thresh=1066 thresh=2132 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 268.455556: balance_dirty_state: bdi 8:0: dirty=1056 wb=557 unstable=0 bg_thresh=1065 thresh=2131 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 268.455564: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=50280 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 268.460413: balance_dirty_state: bdi 8:0: dirty=1069 wb=417 unstable=0 bg_thresh=1064 thresh=2128 gap=642 poll_thresh=17 ino=12 flush-8:0-2554 [001] 268.460564: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=732 wrote=6 to_write=8186 dd-2583 [000] 268.460566: balance_dirty_state: bdi 8:0: dirty=1107 wb=417 unstable=0 bg_thresh=1063 thresh=2127 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 268.460719: balance_dirty_state: bdi 8:0: dirty=942 wb=582 unstable=0 bg_thresh=1063 thresh=2127 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 268.460889: balance_dirty_state: bdi 8:0: dirty=842 wb=720 unstable=0 bg_thresh=1066 thresh=2132 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 268.461355: balance_dirty_state: bdi 8:0: dirty=386 wb=1226 unstable=0 bg_thresh=1062 thresh=2125 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 268.461357: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=24% task_weight=100% bdi_bw=50280 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [001] 268.461667: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=728 wrote=1138 to_write=7048 dd-2583 [000] 268.468361: balance_dirty_state: bdi 8:0: dirty=45 wb=1428 unstable=0 bg_thresh=1059 thresh=2118 gap=645 poll_thresh=16 ino=12 dd-2583 [000] 268.468490: balance_dirty_state: bdi 8:0: dirty=58 wb=1428 unstable=0 bg_thresh=1058 thresh=2117 gap=631 poll_thresh=17 ino=12 dd-2583 [000] 268.468623: balance_dirty_state: bdi 8:0: dirty=83 wb=1428 unstable=0 bg_thresh=1058 thresh=2117 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 268.468763: balance_dirty_state: bdi 8:0: dirty=83 wb=1428 unstable=0 bg_thresh=1061 thresh=2122 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 268.469054: balance_dirty_state: bdi 8:0: dirty=108 wb=1428 unstable=0 bg_thresh=1063 thresh=2127 gap=591 poll_thresh=20 ino=12 dd-2583 [000] 268.469208: balance_dirty_state: bdi 8:0: dirty=133 wb=1428 unstable=0 bg_thresh=1063 thresh=2127 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 268.469601: balance_dirty_state: bdi 8:0: dirty=146 wb=1428 unstable=0 bg_thresh=1062 thresh=2125 gap=551 poll_thresh=22 ino=12 dd-2583 [000] 268.469780: balance_dirty_state: bdi 8:0: dirty=172 wb=1428 unstable=0 bg_thresh=1063 thresh=2127 gap=527 poll_thresh=23 ino=12 dd-2583 [000] 268.469784: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=50280 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 268.476333: balance_dirty_state: bdi 8:0: dirty=185 wb=1301 unstable=0 bg_thresh=1059 thresh=2119 gap=633 poll_thresh=17 ino=12 dd-2583 [000] 268.476470: balance_dirty_state: bdi 8:0: dirty=198 wb=1301 unstable=0 bg_thresh=1059 thresh=2118 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 268.476609: balance_dirty_state: bdi 8:0: dirty=223 wb=1301 unstable=0 bg_thresh=1059 thresh=2118 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 268.476757: balance_dirty_state: bdi 8:0: dirty=248 wb=1301 unstable=0 bg_thresh=1061 thresh=2123 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 268.476911: balance_dirty_state: bdi 8:0: dirty=273 wb=1301 unstable=0 bg_thresh=1064 thresh=2128 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 268.477074: balance_dirty_state: bdi 8:0: dirty=298 wb=1301 unstable=0 bg_thresh=1066 thresh=2133 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 268.477246: balance_dirty_state: bdi 8:0: dirty=323 wb=1301 unstable=0 bg_thresh=1066 thresh=2132 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 268.477250: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-11% task_weight=99% bdi_bw=50280 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 268.484623: balance_dirty_state: bdi 8:0: dirty=348 wb=1098 unstable=0 bg_thresh=1053 thresh=2106 gap=660 poll_thresh=17 ino=12 dd-2583 [004] 268.485215: balance_dirty_state: bdi 8:0: dirty=361 wb=1098 unstable=0 bg_thresh=1050 thresh=2101 gap=642 poll_thresh=18 ino=12 dd-2583 [004] 268.485710: balance_dirty_state: bdi 8:0: dirty=387 wb=1098 unstable=0 bg_thresh=1050 thresh=2100 gap=615 poll_thresh=19 ino=12 dd-2583 [004] 268.486130: balance_dirty_state: bdi 8:0: dirty=400 wb=1098 unstable=0 bg_thresh=1048 thresh=2096 gap=598 poll_thresh=20 ino=12 dd-2583 [004] 268.486364: balance_dirty_state: bdi 8:0: dirty=425 wb=1098 unstable=0 bg_thresh=1048 thresh=2097 gap=574 poll_thresh=21 ino=12 dd-2583 [004] 268.486533: balance_dirty_state: bdi 8:0: dirty=450 wb=1098 unstable=0 bg_thresh=1051 thresh=2102 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 268.486794: balance_dirty_state: bdi 8:0: dirty=475 wb=1098 unstable=0 bg_thresh=1056 thresh=2112 gap=539 poll_thresh=23 ino=12 dd-2583 [004] 268.487082: balance_dirty_state: bdi 8:0: dirty=488 wb=1098 unstable=0 bg_thresh=1059 thresh=2118 gap=532 poll_thresh=24 ino=12 dd-2583 [004] 268.487341: balance_dirty_state: bdi 8:0: dirty=514 wb=1098 unstable=0 bg_thresh=1055 thresh=2111 gap=499 poll_thresh=25 ino=12 dd-2583 [004] 268.487346: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=50280 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 268.496450: balance_dirty_state: bdi 8:0: dirty=539 wb=984 unstable=0 bg_thresh=1047 thresh=2094 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 268.496954: balance_dirty_state: bdi 8:0: dirty=564 wb=984 unstable=0 bg_thresh=1063 thresh=2126 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 268.497110: balance_dirty_state: bdi 8:0: dirty=564 wb=984 unstable=0 bg_thresh=1057 thresh=2115 gap=567 poll_thresh=21 ino=12 dd-2583 [004] 268.497342: balance_dirty_state: bdi 8:0: dirty=615 wb=984 unstable=0 bg_thresh=1063 thresh=2126 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 268.497348: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=50280 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 collect-vmstat.-2568 [000] 268.507084: balance_dirty_state: bdi 0:15: dirty=615 wb=984 unstable=0 bg_thresh=1059 thresh=2118 gap=519 poll_thresh=31 ino=2385714 collect-vmstat.-2568 [000] 268.507092: 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=124 base_bw=102400 task_bw=0 dirtied=31 period=0 think=12052 pause=8 dd-2583 [000] 268.508302: balance_dirty_state: bdi 8:0: dirty=641 wb=984 unstable=0 bg_thresh=1059 thresh=2119 gap=494 poll_thresh=16 ino=12 dd-2583 [000] 268.508306: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=50280 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 collect-vmstat.-2568 [000] 268.512131: balance_dirty_state: bdi 0:15: dirty=641 wb=984 unstable=0 bg_thresh=1059 thresh=2119 gap=494 poll_thresh=31 ino=2385714 collect-vmstat.-2568 [000] 268.512136: 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=124 base_bw=102400 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [000] 268.516388: balance_dirty_state: bdi 8:0: dirty=641 wb=984 unstable=0 bg_thresh=1060 thresh=2120 gap=495 poll_thresh=12 ino=12 dd-2583 [000] 268.516392: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=50280 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 collect-vmstat.-2568 [006] 268.520130: balance_dirty_state: bdi 0:15: dirty=641 wb=984 unstable=0 bg_thresh=1060 thresh=2120 gap=495 poll_thresh=31 ino=2385714 collect-vmstat.-2568 [006] 268.520137: 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=124 base_bw=102400 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [000] 268.524173: balance_dirty_state: bdi 8:0: dirty=654 wb=984 unstable=0 bg_thresh=1059 thresh=2118 gap=480 poll_thresh=9 ino=12 dd-2583 [000] 268.524178: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-25% task_weight=99% bdi_bw=50280 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 268.528103: balance_dirty_state: bdi 0:15: dirty=654 wb=984 unstable=0 bg_thresh=1059 thresh=2118 gap=480 poll_thresh=31 ino=2385714 collect-vmstat.-2568 [006] 268.528110: 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=124 base_bw=102400 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [004] 268.532161: balance_dirty_state: bdi 8:0: dirty=654 wb=845 unstable=0 bg_thresh=1056 thresh=2112 gap=613 poll_thresh=7 ino=12 dd-2583 [004] 268.532242: balance_dirty_state: bdi 8:0: dirty=667 wb=845 unstable=0 bg_thresh=1056 thresh=2113 gap=601 poll_thresh=8 ino=12 dd-2583 [004] 268.532327: balance_dirty_state: bdi 8:0: dirty=680 wb=845 unstable=0 bg_thresh=1055 thresh=2111 gap=586 poll_thresh=9 ino=12 dd-2583 [004] 268.532420: balance_dirty_state: bdi 8:0: dirty=680 wb=845 unstable=0 bg_thresh=1056 thresh=2112 gap=587 poll_thresh=10 ino=12 dd-2583 [004] 268.532522: balance_dirty_state: bdi 8:0: dirty=693 wb=845 unstable=0 bg_thresh=1056 thresh=2113 gap=575 poll_thresh=11 ino=12 dd-2583 [004] 268.532630: balance_dirty_state: bdi 8:0: dirty=693 wb=845 unstable=0 bg_thresh=1059 thresh=2118 gap=580 poll_thresh=12 ino=12 dd-2583 [004] 268.532748: balance_dirty_state: bdi 8:0: dirty=718 wb=845 unstable=0 bg_thresh=1059 thresh=2118 gap=555 poll_thresh=13 ino=12 dd-2583 [004] 268.532875: balance_dirty_state: bdi 8:0: dirty=718 wb=845 unstable=0 bg_thresh=1058 thresh=2117 gap=554 poll_thresh=14 ino=12 dd-2583 [004] 268.533011: balance_dirty_state: bdi 8:0: dirty=743 wb=845 unstable=0 bg_thresh=1058 thresh=2117 gap=529 poll_thresh=15 ino=12 dd-2583 [004] 268.533016: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=16% task_weight=99% bdi_bw=50280 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 collect-vmstat.-2568 [006] 268.536071: balance_dirty_state: bdi 0:15: dirty=743 wb=845 unstable=0 bg_thresh=1059 thresh=2119 gap=531 poll_thresh=31 ino=2385714 dd-2583 [004] 268.544181: balance_dirty_state: bdi 8:0: dirty=756 wb=655 unstable=0 bg_thresh=1052 thresh=2105 gap=694 poll_thresh=11 ino=12 dd-2583 [004] 268.544380: balance_dirty_state: bdi 8:0: dirty=756 wb=655 unstable=0 bg_thresh=1053 thresh=2106 gap=695 poll_thresh=12 ino=12 dd-2583 [004] 268.544592: balance_dirty_state: bdi 8:0: dirty=769 wb=655 unstable=0 bg_thresh=1053 thresh=2107 gap=683 poll_thresh=13 ino=12 dd-2583 [004] 268.544813: balance_dirty_state: bdi 8:0: dirty=782 wb=655 unstable=0 bg_thresh=1052 thresh=2105 gap=668 poll_thresh=14 ino=12 dd-2583 [004] 268.545045: balance_dirty_state: bdi 8:0: dirty=807 wb=655 unstable=0 bg_thresh=1055 thresh=2110 gap=648 poll_thresh=15 ino=12 dd-2583 [004] 268.545294: balance_dirty_state: bdi 8:0: dirty=832 wb=655 unstable=0 bg_thresh=1055 thresh=2110 gap=623 poll_thresh=16 ino=12 dd-2583 [004] 268.545567: balance_dirty_state: bdi 8:0: dirty=832 wb=655 unstable=0 bg_thresh=1054 thresh=2109 gap=622 poll_thresh=17 ino=12 dd-2583 [004] 268.545855: balance_dirty_state: bdi 8:0: dirty=857 wb=655 unstable=0 bg_thresh=1054 thresh=2108 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 268.546624: balance_dirty_state: bdi 8:0: dirty=857 wb=655 unstable=0 bg_thresh=1070 thresh=2140 gap=628 poll_thresh=19 ino=12 dd-2583 [004] 268.547237: balance_dirty_state: bdi 8:0: dirty=882 wb=655 unstable=0 bg_thresh=1069 thresh=2139 gap=602 poll_thresh=20 ino=12 dd-2583 [004] 268.547551: balance_dirty_state: bdi 8:0: dirty=907 wb=655 unstable=0 bg_thresh=1069 thresh=2138 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 268.547889: balance_dirty_state: bdi 8:0: dirty=932 wb=655 unstable=0 bg_thresh=1068 thresh=2137 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 268.548363: balance_dirty_state: bdi 8:0: dirty=957 wb=566 unstable=0 bg_thresh=1071 thresh=2142 gap=619 poll_thresh=23 ino=12 dd-2583 [004] 268.548842: balance_dirty_state: bdi 8:0: dirty=995 wb=541 unstable=0 bg_thresh=1068 thresh=2137 gap=601 poll_thresh=24 ino=12 dd-2583 [004] 268.549271: balance_dirty_state: bdi 8:0: dirty=1008 wb=541 unstable=0 bg_thresh=1067 thresh=2134 gap=585 poll_thresh=25 ino=12 dd-2583 [004] 268.549598: balance_dirty_state: bdi 8:0: dirty=1033 wb=541 unstable=0 bg_thresh=1064 thresh=2128 gap=554 poll_thresh=26 ino=12 dd-2583 [004] 268.549944: balance_dirty_state: bdi 8:0: dirty=1058 wb=541 unstable=0 bg_thresh=1066 thresh=2132 gap=533 poll_thresh=27 ino=12 dd-2583 [004] 268.550298: balance_dirty_state: bdi 8:0: dirty=1083 wb=541 unstable=0 bg_thresh=1065 thresh=2131 gap=507 poll_thresh=28 ino=12 dd-2583 [004] 268.550305: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=50172 base_bw=28 task_bw=0 dirtied=28 period=0 think=8 pause=8 flush-8:0-2554 [001] 268.550465: writeback_single_inode: bdi 8:0: ino=0 state= age=820 wrote=6 to_write=8186 flush-8:0-2554 [001] 268.552119: writeback_single_inode: bdi 8:0: ino=12 state= age=820 wrote=1054 to_write=7132 dd-2583 [005] 268.556859: balance_dirty_state: bdi 8:0: dirty=32 wb=1466 unstable=0 bg_thresh=1053 thresh=2107 gap=609 poll_thresh=21 ino=12 dd-2583 [005] 268.557231: balance_dirty_state: bdi 8:0: dirty=58 wb=1466 unstable=0 bg_thresh=1056 thresh=2112 gap=588 poll_thresh=22 ino=12 dd-2583 [005] 268.557919: balance_dirty_state: bdi 8:0: dirty=84 wb=1466 unstable=0 bg_thresh=1057 thresh=2114 gap=564 poll_thresh=23 ino=12 dd-2583 [005] 268.558295: balance_dirty_state: bdi 8:0: dirty=84 wb=1466 unstable=0 bg_thresh=1056 thresh=2112 gap=562 poll_thresh=24 ino=12 dd-2583 [005] 268.558688: balance_dirty_state: bdi 8:0: dirty=109 wb=1466 unstable=0 bg_thresh=1058 thresh=2117 gap=542 poll_thresh=25 ino=12 dd-2583 [005] 268.559096: balance_dirty_state: bdi 8:0: dirty=159 wb=1466 unstable=0 bg_thresh=1060 thresh=2121 gap=496 poll_thresh=26 ino=12 dd-2583 [005] 268.559105: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=50172 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 268.564309: balance_dirty_state: bdi 8:0: dirty=185 wb=1327 unstable=0 bg_thresh=1061 thresh=2123 gap=611 poll_thresh=19 ino=12 dd-2583 [005] 268.564637: balance_dirty_state: bdi 8:0: dirty=198 wb=1327 unstable=0 bg_thresh=1062 thresh=2124 gap=599 poll_thresh=20 ino=12 dd-2583 [005] 268.564967: balance_dirty_state: bdi 8:0: dirty=198 wb=1327 unstable=0 bg_thresh=1059 thresh=2118 gap=593 poll_thresh=21 ino=12 dd-2583 [005] 268.565315: balance_dirty_state: bdi 8:0: dirty=223 wb=1327 unstable=0 bg_thresh=1058 thresh=2117 gap=567 poll_thresh=22 ino=12 dd-2583 [005] 268.565672: balance_dirty_state: bdi 8:0: dirty=248 wb=1327 unstable=0 bg_thresh=1058 thresh=2116 gap=541 poll_thresh=23 ino=12 dd-2583 [005] 268.566046: balance_dirty_state: bdi 8:0: dirty=273 wb=1327 unstable=0 bg_thresh=1060 thresh=2121 gap=521 poll_thresh=24 ino=12 dd-2583 [005] 268.566055: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=50172 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 268.572137: balance_dirty_state: bdi 8:0: dirty=298 wb=1201 unstable=0 bg_thresh=1059 thresh=2119 gap=620 poll_thresh=18 ino=12 dd-2583 [005] 268.572425: balance_dirty_state: bdi 8:0: dirty=323 wb=1201 unstable=0 bg_thresh=1059 thresh=2118 gap=594 poll_thresh=19 ino=12 dd-2583 [005] 268.572813: balance_dirty_state: bdi 8:0: dirty=336 wb=1201 unstable=0 bg_thresh=1056 thresh=2113 gap=576 poll_thresh=20 ino=12 dd-2583 [005] 268.572974: balance_dirty_state: bdi 8:0: dirty=349 wb=1201 unstable=0 bg_thresh=1056 thresh=2112 gap=562 poll_thresh=21 ino=12 dd-2583 [005] 268.573376: balance_dirty_state: bdi 8:0: dirty=387 wb=1201 unstable=0 bg_thresh=1068 thresh=2137 gap=549 poll_thresh=22 ino=12 dd-2583 [005] 268.573541: balance_dirty_state: bdi 8:0: dirty=412 wb=1201 unstable=0 bg_thresh=1068 thresh=2136 gap=523 poll_thresh=23 ino=12 dd-2583 [005] 268.573545: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=50172 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 268.580114: balance_dirty_state: bdi 8:0: dirty=425 wb=1024 unstable=0 bg_thresh=1061 thresh=2122 gap=673 poll_thresh=17 ino=12 dd-2583 [005] 268.580261: balance_dirty_state: bdi 8:0: dirty=438 wb=1024 unstable=0 bg_thresh=1061 thresh=2123 gap=661 poll_thresh=18 ino=12 dd-2583 [005] 268.580409: balance_dirty_state: bdi 8:0: dirty=463 wb=1024 unstable=0 bg_thresh=1060 thresh=2121 gap=634 poll_thresh=19 ino=12 dd-2583 [005] 268.580560: balance_dirty_state: bdi 8:0: dirty=463 wb=1024 unstable=0 bg_thresh=1060 thresh=2120 gap=633 poll_thresh=20 ino=12 dd-2583 [005] 268.580722: balance_dirty_state: bdi 8:0: dirty=488 wb=1024 unstable=0 bg_thresh=1062 thresh=2125 gap=613 poll_thresh=21 ino=12 dd-2583 [005] 268.580893: balance_dirty_state: bdi 8:0: dirty=513 wb=1024 unstable=0 bg_thresh=1059 thresh=2119 gap=582 poll_thresh=22 ino=12 dd-2583 [005] 268.581070: balance_dirty_state: bdi 8:0: dirty=538 wb=1024 unstable=0 bg_thresh=1059 thresh=2118 gap=556 poll_thresh=23 ino=12 dd-2583 [005] 268.581262: balance_dirty_state: bdi 8:0: dirty=576 wb=1024 unstable=0 bg_thresh=1060 thresh=2120 gap=520 poll_thresh=24 ino=12 dd-2583 [005] 268.581266: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-68% task_weight=100% bdi_bw=50172 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 268.588238: balance_dirty_state: bdi 8:0: dirty=589 wb=910 unstable=0 bg_thresh=1052 thresh=2104 gap=605 poll_thresh=18 ino=12 dd-2583 [005] 268.588392: balance_dirty_state: bdi 8:0: dirty=602 wb=910 unstable=0 bg_thresh=1054 thresh=2109 gap=597 poll_thresh=19 ino=12 dd-2583 [005] 268.588550: balance_dirty_state: bdi 8:0: dirty=627 wb=910 unstable=0 bg_thresh=1057 thresh=2114 gap=577 poll_thresh=20 ino=12 dd-2583 [005] 268.588953: balance_dirty_state: bdi 8:0: dirty=640 wb=910 unstable=0 bg_thresh=1052 thresh=2105 gap=555 poll_thresh=21 ino=12 dd-2583 [005] 268.589130: balance_dirty_state: bdi 8:0: dirty=666 wb=910 unstable=0 bg_thresh=1052 thresh=2105 gap=529 poll_thresh=22 ino=12 dd-2583 [005] 268.589583: balance_dirty_state: bdi 8:0: dirty=691 wb=910 unstable=0 bg_thresh=1067 thresh=2134 gap=533 poll_thresh=23 ino=12 dd-2583 [005] 268.589587: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-10% task_weight=100% bdi_bw=50172 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 268.596032: balance_dirty_state: bdi 8:0: dirty=716 wb=783 unstable=0 bg_thresh=1066 thresh=2132 gap=633 poll_thresh=17 ino=12 dd-2583 [005] 268.596166: balance_dirty_state: bdi 8:0: dirty=716 wb=783 unstable=0 bg_thresh=1065 thresh=2131 gap=632 poll_thresh=18 ino=12 dd-2583 [005] 268.596318: balance_dirty_state: bdi 8:0: dirty=729 wb=783 unstable=0 bg_thresh=1065 thresh=2131 gap=619 poll_thresh=19 ino=12 dd-2583 [005] 268.596475: balance_dirty_state: bdi 8:0: dirty=767 wb=783 unstable=0 bg_thresh=1065 thresh=2130 gap=580 poll_thresh=20 ino=12 dd-2583 [005] 268.596640: balance_dirty_state: bdi 8:0: dirty=792 wb=783 unstable=0 bg_thresh=1064 thresh=2129 gap=554 poll_thresh=21 ino=12 dd-2583 [005] 268.596810: balance_dirty_state: bdi 8:0: dirty=817 wb=783 unstable=0 bg_thresh=1064 thresh=2128 gap=528 poll_thresh=22 ino=12 dd-2583 [005] 268.596814: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=50172 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 268.604145: balance_dirty_state: bdi 8:0: dirty=842 wb=669 unstable=0 bg_thresh=1057 thresh=2115 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 268.604722: balance_dirty_state: bdi 8:0: dirty=842 wb=669 unstable=0 bg_thresh=1060 thresh=2120 gap=609 poll_thresh=17 ino=12 dd-2583 [004] 268.605004: balance_dirty_state: bdi 8:0: dirty=867 wb=669 unstable=0 bg_thresh=1057 thresh=2114 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 268.605318: balance_dirty_state: bdi 8:0: dirty=880 wb=669 unstable=0 bg_thresh=1060 thresh=2120 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 268.606105: balance_dirty_state: bdi 8:0: dirty=906 wb=669 unstable=0 bg_thresh=1057 thresh=2114 gap=539 poll_thresh=20 ino=12 dd-2583 [004] 268.606926: balance_dirty_state: bdi 8:0: dirty=944 wb=669 unstable=0 bg_thresh=1067 thresh=2135 gap=522 poll_thresh=21 ino=12 dd-2583 [004] 268.606935: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-51% task_weight=99% bdi_bw=50172 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 268.612099: balance_dirty_state: bdi 8:0: dirty=944 wb=669 unstable=0 bg_thresh=1064 thresh=2129 gap=516 poll_thresh=16 ino=12 dd-2583 [004] 268.612108: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=50172 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 268.620081: balance_dirty_state: bdi 8:0: dirty=969 wb=542 unstable=0 bg_thresh=1063 thresh=2126 gap=615 poll_thresh=12 ino=12 dd-2583 [004] 268.620296: balance_dirty_state: bdi 8:0: dirty=982 wb=542 unstable=0 bg_thresh=1062 thresh=2125 gap=601 poll_thresh=13 ino=12 dd-2583 [004] 268.620520: balance_dirty_state: bdi 8:0: dirty=995 wb=542 unstable=0 bg_thresh=1063 thresh=2126 gap=589 poll_thresh=14 ino=12 dd-2583 [004] 268.620757: balance_dirty_state: bdi 8:0: dirty=1020 wb=542 unstable=0 bg_thresh=1062 thresh=2125 gap=563 poll_thresh=15 ino=12 dd-2583 [004] 268.621007: balance_dirty_state: bdi 8:0: dirty=1020 wb=542 unstable=0 bg_thresh=1062 thresh=2125 gap=563 poll_thresh=16 ino=12 dd-2583 [004] 268.621276: balance_dirty_state: bdi 8:0: dirty=1045 wb=542 unstable=0 bg_thresh=1062 thresh=2124 gap=537 poll_thresh=17 ino=12 dd-2583 [004] 268.621561: balance_dirty_state: bdi 8:0: dirty=1070 wb=542 unstable=0 bg_thresh=1064 thresh=2129 gap=517 poll_thresh=18 ino=12 dd-2583 [004] 268.621569: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=50172 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [001] 268.621768: writeback_single_inode: bdi 8:0: ino=0 state= age=68 wrote=6 to_write=8186 flush-8:0-2554 [001] 268.623667: writeback_single_inode: bdi 8:0: ino=12 state= age=64 wrote=1029 to_write=7157 dd-2583 [000] 268.627910: balance_dirty_state: bdi 8:0: dirty=45 wb=1465 unstable=0 bg_thresh=1059 thresh=2118 gap=608 poll_thresh=13 ino=12 dd-2583 [000] 268.628033: balance_dirty_state: bdi 8:0: dirty=58 wb=1465 unstable=0 bg_thresh=1058 thresh=2117 gap=594 poll_thresh=14 ino=12 dd-2583 [000] 268.628328: balance_dirty_state: bdi 8:0: dirty=71 wb=1465 unstable=0 bg_thresh=1058 thresh=2117 gap=581 poll_thresh=15 ino=12 dd-2583 [000] 268.628460: balance_dirty_state: bdi 8:0: dirty=96 wb=1465 unstable=0 bg_thresh=1058 thresh=2117 gap=556 poll_thresh=16 ino=12 dd-2583 [000] 268.628602: balance_dirty_state: bdi 8:0: dirty=96 wb=1465 unstable=0 bg_thresh=1061 thresh=2122 gap=561 poll_thresh=17 ino=12 dd-2583 [000] 268.628750: balance_dirty_state: bdi 8:0: dirty=121 wb=1465 unstable=0 bg_thresh=1063 thresh=2127 gap=541 poll_thresh=18 ino=12 dd-2583 [000] 268.628907: balance_dirty_state: bdi 8:0: dirty=146 wb=1465 unstable=0 bg_thresh=1066 thresh=2132 gap=521 poll_thresh=19 ino=12 dd-2583 [000] 268.628912: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-10% task_weight=98% bdi_bw=50172 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 268.635814: balance_dirty_state: bdi 8:0: dirty=146 wb=1325 unstable=0 bg_thresh=1062 thresh=2125 gap=654 poll_thresh=14 ino=12 dd-2583 [000] 268.635939: balance_dirty_state: bdi 8:0: dirty=171 wb=1325 unstable=0 bg_thresh=1065 thresh=2130 gap=634 poll_thresh=15 ino=12 dd-2583 [000] 268.636073: balance_dirty_state: bdi 8:0: dirty=196 wb=1325 unstable=0 bg_thresh=1062 thresh=2124 gap=603 poll_thresh=16 ino=12 dd-2583 [000] 268.636217: balance_dirty_state: bdi 8:0: dirty=196 wb=1325 unstable=0 bg_thresh=1061 thresh=2123 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 268.636365: balance_dirty_state: bdi 8:0: dirty=221 wb=1325 unstable=0 bg_thresh=1061 thresh=2123 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 268.636529: balance_dirty_state: bdi 8:0: dirty=246 wb=1325 unstable=0 bg_thresh=1062 thresh=2125 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 268.636955: balance_dirty_state: bdi 8:0: dirty=272 wb=1325 unstable=0 bg_thresh=1059 thresh=2119 gap=522 poll_thresh=20 ino=12 dd-2583 [000] 268.636960: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-23% task_weight=98% bdi_bw=50172 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 268.645001: balance_dirty_state: bdi 8:0: dirty=285 wb=1199 unstable=0 bg_thresh=1059 thresh=2119 gap=635 poll_thresh=15 ino=12 dd-2583 [000] 268.645190: balance_dirty_state: bdi 8:0: dirty=298 wb=1199 unstable=0 bg_thresh=1059 thresh=2118 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 268.645366: balance_dirty_state: bdi 8:0: dirty=298 wb=1199 unstable=0 bg_thresh=1057 thresh=2114 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 268.645988: balance_dirty_state: bdi 8:0: dirty=336 wb=1073 unstable=0 bg_thresh=1051 thresh=2103 gap=694 poll_thresh=18 ino=12 dd-2583 [000] 268.646224: balance_dirty_state: bdi 8:0: dirty=349 wb=1073 unstable=0 bg_thresh=1046 thresh=2093 gap=671 poll_thresh=19 ino=12 dd-2583 [000] 268.646452: balance_dirty_state: bdi 8:0: dirty=374 wb=1073 unstable=0 bg_thresh=1048 thresh=2096 gap=649 poll_thresh=20 ino=12 dd-2583 [000] 268.646712: balance_dirty_state: bdi 8:0: dirty=387 wb=1073 unstable=0 bg_thresh=1053 thresh=2106 gap=646 poll_thresh=21 ino=12 dd-2583 [000] 268.646890: balance_dirty_state: bdi 8:0: dirty=413 wb=1073 unstable=0 bg_thresh=1052 thresh=2105 gap=619 poll_thresh=22 ino=12 dd-2583 [000] 268.647114: balance_dirty_state: bdi 8:0: dirty=438 wb=1073 unstable=0 bg_thresh=1053 thresh=2107 gap=596 poll_thresh=23 ino=12 dd-2583 [000] 268.647570: balance_dirty_state: bdi 8:0: dirty=464 wb=1073 unstable=0 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=24 ino=12 dd-2583 [000] 268.647801: balance_dirty_state: bdi 8:0: dirty=477 wb=1073 unstable=0 bg_thresh=1043 thresh=2087 gap=537 poll_thresh=25 ino=12 dd-2583 [000] 268.648139: balance_dirty_state: bdi 8:0: dirty=515 wb=1073 unstable=0 bg_thresh=1037 thresh=2075 gap=487 poll_thresh=26 ino=12 dd-2583 [000] 268.648143: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=50172 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 268.655915: balance_dirty_state: bdi 8:0: dirty=515 wb=998 unstable=0 bg_thresh=1032 thresh=2064 gap=551 poll_thresh=19 ino=12 dd-2583 [004] 268.656342: balance_dirty_state: bdi 8:0: dirty=540 wb=998 unstable=0 bg_thresh=1025 thresh=2050 gap=512 poll_thresh=20 ino=12 dd-2583 [004] 268.656348: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=51284 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 268.663915: balance_dirty_state: bdi 8:0: dirty=566 wb=883 unstable=0 bg_thresh=1037 thresh=2074 gap=625 poll_thresh=15 ino=12 dd-2583 [004] 268.664109: balance_dirty_state: bdi 8:0: dirty=579 wb=883 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=16 ino=12 dd-2583 [004] 268.664550: balance_dirty_state: bdi 8:0: dirty=592 wb=744 unstable=0 bg_thresh=1037 thresh=2074 gap=738 poll_thresh=17 ino=12 dd-2583 [004] 268.664769: balance_dirty_state: bdi 8:0: dirty=618 wb=744 unstable=0 bg_thresh=1036 thresh=2073 gap=711 poll_thresh=18 ino=12 dd-2583 [004] 268.665005: balance_dirty_state: bdi 8:0: dirty=631 wb=744 unstable=0 bg_thresh=1037 thresh=2075 gap=700 poll_thresh=19 ino=12 dd-2583 [004] 268.665253: balance_dirty_state: bdi 8:0: dirty=644 wb=744 unstable=0 bg_thresh=1037 thresh=2074 gap=686 poll_thresh=20 ino=12 dd-2583 [004] 268.665505: balance_dirty_state: bdi 8:0: dirty=669 wb=744 unstable=0 bg_thresh=1039 thresh=2079 gap=666 poll_thresh=21 ino=12 dd-2583 [004] 268.665775: balance_dirty_state: bdi 8:0: dirty=694 wb=744 unstable=0 bg_thresh=1036 thresh=2073 gap=635 poll_thresh=22 ino=12 dd-2583 [004] 268.666410: balance_dirty_state: bdi 8:0: dirty=707 wb=744 unstable=0 bg_thresh=1036 thresh=2073 gap=622 poll_thresh=23 ino=12 dd-2583 [004] 268.666707: balance_dirty_state: bdi 8:0: dirty=733 wb=744 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=24 ino=12 dd-2583 [004] 268.667006: balance_dirty_state: bdi 8:0: dirty=758 wb=744 unstable=0 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=25 ino=12 dd-2583 [004] 268.667499: balance_dirty_state: bdi 8:0: dirty=783 wb=744 unstable=0 bg_thresh=1031 thresh=2062 gap=535 poll_thresh=26 ino=12 dd-2583 [004] 268.667888: balance_dirty_state: bdi 8:0: dirty=821 wb=744 unstable=0 bg_thresh=1031 thresh=2063 gap=498 poll_thresh=27 ino=12 dd-2583 [004] 268.667895: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=51284 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 268.669027: balance_dirty_state: bdi 0:15: dirty=821 wb=694 unstable=0 bg_thresh=1029 thresh=2058 gap=543 poll_thresh=23 ino=2385714 dd-2583 [005] 268.679967: balance_dirty_state: bdi 8:0: dirty=847 wb=554 unstable=0 bg_thresh=1027 thresh=2054 gap=653 poll_thresh=20 ino=12 dd-2583 [005] 268.680135: balance_dirty_state: bdi 8:0: dirty=860 wb=554 unstable=0 bg_thresh=1026 thresh=2053 gap=639 poll_thresh=21 ino=12 dd-2583 [005] 268.680304: balance_dirty_state: bdi 8:0: dirty=885 wb=554 unstable=0 bg_thresh=1030 thresh=2061 gap=622 poll_thresh=22 ino=12 dd-2583 [005] 268.680484: balance_dirty_state: bdi 8:0: dirty=885 wb=554 unstable=0 bg_thresh=1030 thresh=2060 gap=621 poll_thresh=23 ino=12 dd-2583 [005] 268.680672: balance_dirty_state: bdi 8:0: dirty=910 wb=554 unstable=0 bg_thresh=1027 thresh=2054 gap=590 poll_thresh=24 ino=12 dd-2583 [005] 268.680863: balance_dirty_state: bdi 8:0: dirty=935 wb=554 unstable=0 bg_thresh=1026 thresh=2053 gap=564 poll_thresh=25 ino=12 dd-2583 [005] 268.681073: balance_dirty_state: bdi 8:0: dirty=960 wb=554 unstable=0 bg_thresh=1028 thresh=2057 gap=543 poll_thresh=26 ino=12 dd-2583 [005] 268.681409: balance_dirty_state: bdi 8:0: dirty=998 wb=554 unstable=0 bg_thresh=1023 thresh=2047 gap=495 poll_thresh=27 ino=12 dd-2583 [005] 268.681414: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=51284 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [006] 268.691996: balance_dirty_state: bdi 8:0: dirty=1024 wb=441 unstable=0 bg_thresh=1022 thresh=2045 gap=580 poll_thresh=20 ino=12 flush-8:0-2554 [001] 268.692193: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=72 wrote=6 to_write=8186 dd-2583 [006] 268.692358: balance_dirty_state: bdi 8:0: dirty=935 wb=530 unstable=0 bg_thresh=1020 thresh=2040 gap=575 poll_thresh=21 ino=12 dd-2583 [006] 268.692724: balance_dirty_state: bdi 8:0: dirty=783 wb=707 unstable=0 bg_thresh=1022 thresh=2045 gap=555 poll_thresh=22 ino=12 dd-2583 [006] 268.693403: balance_dirty_state: bdi 8:0: dirty=463 wb=964 unstable=0 bg_thresh=1071 thresh=2143 gap=716 poll_thresh=23 ino=12 dd-2583 [006] 268.693835: balance_dirty_state: bdi 8:0: dirty=134 wb=1254 unstable=0 bg_thresh=1068 thresh=2136 gap=748 poll_thresh=24 ino=12 flush-8:0-2554 [001] 268.694035: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1104 to_write=7082 dd-2583 [006] 268.694077: balance_dirty_state: bdi 8:0: dirty=20 wb=1418 unstable=0 bg_thresh=1067 thresh=2135 gap=697 poll_thresh=25 ino=12 dd-2583 [006] 268.694314: balance_dirty_state: bdi 8:0: dirty=45 wb=1418 unstable=0 bg_thresh=1067 thresh=2134 gap=671 poll_thresh=26 ino=12 dd-2583 [006] 268.694561: balance_dirty_state: bdi 8:0: dirty=95 wb=1418 unstable=0 bg_thresh=1066 thresh=2133 gap=620 poll_thresh=27 ino=12 dd-2583 [006] 268.694815: balance_dirty_state: bdi 8:0: dirty=120 wb=1418 unstable=0 bg_thresh=1066 thresh=2132 gap=594 poll_thresh=28 ino=12 dd-2583 [006] 268.695083: balance_dirty_state: bdi 8:0: dirty=145 wb=1418 unstable=0 bg_thresh=1068 thresh=2136 gap=573 poll_thresh=29 ino=12 dd-2583 [006] 268.695358: balance_dirty_state: bdi 8:0: dirty=170 wb=1418 unstable=0 bg_thresh=1067 thresh=2135 gap=547 poll_thresh=30 ino=12 dd-2583 [006] 268.695662: balance_dirty_state: bdi 8:0: dirty=195 wb=1418 unstable=0 bg_thresh=1067 thresh=2135 gap=522 poll_thresh=31 ino=12 dd-2583 [006] 268.695667: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=34% task_weight=99% bdi_bw=51284 base_bw=28 task_bw=4 dirtied=31 period=15504 think=8 pause=8 dd-2583 [006] 268.703871: balance_dirty_state: bdi 8:0: dirty=220 wb=1418 unstable=0 bg_thresh=1064 thresh=2129 gap=491 poll_thresh=23 ino=12 dd-2583 [006] 268.703876: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=51284 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 268.712206: balance_dirty_state: bdi 8:0: dirty=245 wb=1418 unstable=0 bg_thresh=1066 thresh=2133 gap=470 poll_thresh=17 ino=12 dd-2583 [005] 268.712216: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=51284 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 268.719798: balance_dirty_state: bdi 8:0: dirty=245 wb=1418 unstable=0 bg_thresh=1066 thresh=2133 gap=470 poll_thresh=13 ino=12 dd-2583 [005] 268.719807: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=51284 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 268.727623: balance_dirty_state: bdi 8:0: dirty=270 wb=1292 unstable=0 bg_thresh=1066 thresh=2132 gap=570 poll_thresh=10 ino=12 dd-2583 [005] 268.727705: balance_dirty_state: bdi 8:0: dirty=270 wb=1292 unstable=0 bg_thresh=1065 thresh=2131 gap=569 poll_thresh=11 ino=12 dd-2583 [005] 268.727790: balance_dirty_state: bdi 8:0: dirty=295 wb=1292 unstable=0 bg_thresh=1065 thresh=2131 gap=544 poll_thresh=12 ino=12 dd-2583 [005] 268.727882: balance_dirty_state: bdi 8:0: dirty=295 wb=1292 unstable=0 bg_thresh=1065 thresh=2130 gap=543 poll_thresh=13 ino=12 dd-2583 [005] 268.727980: balance_dirty_state: bdi 8:0: dirty=320 wb=1292 unstable=0 bg_thresh=1065 thresh=2130 gap=518 poll_thresh=14 ino=12 dd-2583 [005] 268.727985: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1320 avg_dirty=1337 bdi_gap=86% task_gap=55% task_weight=98% bdi_bw=51284 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [005] 268.735576: balance_dirty_state: bdi 8:0: dirty=320 wb=1102 unstable=0 bg_thresh=1069 thresh=2139 gap=717 poll_thresh=10 ino=12 dd-2583 [005] 268.735655: balance_dirty_state: bdi 8:0: dirty=345 wb=1102 unstable=0 bg_thresh=1066 thresh=2133 gap=686 poll_thresh=11 ino=12 dd-2583 [005] 268.735741: balance_dirty_state: bdi 8:0: dirty=345 wb=1102 unstable=0 bg_thresh=1066 thresh=2133 gap=686 poll_thresh=12 ino=12 dd-2583 [005] 268.735832: balance_dirty_state: bdi 8:0: dirty=370 wb=1102 unstable=0 bg_thresh=1066 thresh=2132 gap=660 poll_thresh=13 ino=12 dd-2583 [005] 268.735931: balance_dirty_state: bdi 8:0: dirty=370 wb=1102 unstable=0 bg_thresh=1068 thresh=2137 gap=665 poll_thresh=14 ino=12 dd-2583 [005] 268.736036: balance_dirty_state: bdi 8:0: dirty=395 wb=1102 unstable=0 bg_thresh=1065 thresh=2131 gap=634 poll_thresh=15 ino=12 dd-2583 [005] 268.736149: balance_dirty_state: bdi 8:0: dirty=420 wb=1102 unstable=0 bg_thresh=1068 thresh=2136 gap=614 poll_thresh=16 ino=12 dd-2583 [005] 268.736270: balance_dirty_state: bdi 8:0: dirty=420 wb=1102 unstable=0 bg_thresh=1067 thresh=2135 gap=613 poll_thresh=17 ino=12 dd-2583 [005] 268.736396: balance_dirty_state: bdi 8:0: dirty=445 wb=1102 unstable=0 bg_thresh=1067 thresh=2135 gap=588 poll_thresh=18 ino=12 dd-2583 [005] 268.736532: balance_dirty_state: bdi 8:0: dirty=470 wb=1102 unstable=0 bg_thresh=1067 thresh=2134 gap=562 poll_thresh=19 ino=12 dd-2583 [005] 268.736676: balance_dirty_state: bdi 8:0: dirty=470 wb=1102 unstable=0 bg_thresh=1066 thresh=2133 gap=561 poll_thresh=20 ino=12 dd-2583 [005] 268.736969: balance_dirty_state: bdi 8:0: dirty=495 wb=1102 unstable=0 bg_thresh=1069 thresh=2138 gap=541 poll_thresh=21 ino=12 dd-2583 [005] 268.737130: balance_dirty_state: bdi 8:0: dirty=520 wb=1102 unstable=0 bg_thresh=1068 thresh=2137 gap=515 poll_thresh=22 ino=12 dd-2583 [005] 268.737134: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1320 avg_dirty=1337 bdi_gap=89% task_gap=61% task_weight=99% bdi_bw=51284 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [005] 268.743570: balance_dirty_state: bdi 8:0: dirty=545 wb=963 unstable=0 bg_thresh=1066 thresh=2132 gap=624 poll_thresh=16 ino=12 dd-2583 [005] 268.743700: balance_dirty_state: bdi 8:0: dirty=570 wb=963 unstable=0 bg_thresh=1062 thresh=2124 gap=591 poll_thresh=17 ino=12 dd-2583 [005] 268.743838: balance_dirty_state: bdi 8:0: dirty=570 wb=963 unstable=0 bg_thresh=1062 thresh=2125 gap=592 poll_thresh=18 ino=12 dd-2583 [005] 268.743983: balance_dirty_state: bdi 8:0: dirty=595 wb=963 unstable=0 bg_thresh=1063 thresh=2126 gap=568 poll_thresh=19 ino=12 dd-2583 [005] 268.744134: balance_dirty_state: bdi 8:0: dirty=620 wb=963 unstable=0 bg_thresh=1064 thresh=2129 gap=546 poll_thresh=20 ino=12 dd-2583 [005] 268.744297: balance_dirty_state: bdi 8:0: dirty=645 wb=963 unstable=0 bg_thresh=1061 thresh=2123 gap=515 poll_thresh=21 ino=12 dd-2583 [005] 268.744302: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1379 bdi_dirty=1320 avg_dirty=1337 bdi_gap=83% task_gap=46% task_weight=101% bdi_bw=51284 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [005] 268.751559: balance_dirty_state: bdi 8:0: dirty=645 wb=836 unstable=0 bg_thresh=1067 thresh=2134 gap=653 poll_thresh=16 ino=12 dd-2583 [005] 268.751678: balance_dirty_state: bdi 8:0: dirty=670 wb=836 unstable=0 bg_thresh=1064 thresh=2128 gap=622 poll_thresh=17 ino=12 dd-2583 [005] 268.751803: balance_dirty_state: bdi 8:0: dirty=695 wb=836 unstable=0 bg_thresh=1066 thresh=2133 gap=602 poll_thresh=18 ino=12 dd-2583 [005] 268.751938: balance_dirty_state: bdi 8:0: dirty=695 wb=836 unstable=0 bg_thresh=1066 thresh=2132 gap=601 poll_thresh=19 ino=12 dd-2583 [005] 268.752077: balance_dirty_state: bdi 8:0: dirty=720 wb=836 unstable=0 bg_thresh=1065 thresh=2131 gap=575 poll_thresh=20 ino=12 dd-2583 [005] 268.752224: balance_dirty_state: bdi 8:0: dirty=745 wb=836 unstable=0 bg_thresh=1068 thresh=2136 gap=555 poll_thresh=21 ino=12 dd-2583 [005] 268.752524: balance_dirty_state: bdi 8:0: dirty=770 wb=836 unstable=0 bg_thresh=1065 thresh=2130 gap=524 poll_thresh=22 ino=12 dd-2583 [005] 268.752528: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1320 avg_dirty=1337 bdi_gap=86% task_gap=54% task_weight=100% bdi_bw=51284 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [000] 268.759594: balance_dirty_state: bdi 8:0: dirty=770 wb=798 unstable=0 bg_thresh=1067 thresh=2134 gap=566 poll_thresh=16 ino=12 dd-2583 [000] 268.759734: balance_dirty_state: bdi 8:0: dirty=795 wb=798 unstable=0 bg_thresh=1069 thresh=2139 gap=546 poll_thresh=17 ino=12 dd-2583 [000] 268.759881: balance_dirty_state: bdi 8:0: dirty=820 wb=798 unstable=0 bg_thresh=1069 thresh=2139 gap=521 poll_thresh=18 ino=12 dd-2583 [000] 268.759886: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1320 avg_dirty=1335 bdi_gap=90% task_gap=64% task_weight=100% bdi_bw=51228 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [000] 268.767477: balance_dirty_state: bdi 8:0: dirty=820 wb=670 unstable=0 bg_thresh=1069 thresh=2138 gap=648 poll_thresh=13 ino=12 dd-2583 [000] 268.767592: balance_dirty_state: bdi 8:0: dirty=845 wb=670 unstable=0 bg_thresh=1069 thresh=2138 gap=623 poll_thresh=14 ino=12 dd-2583 [000] 268.767909: balance_dirty_state: bdi 8:0: dirty=845 wb=542 unstable=0 bg_thresh=1067 thresh=2135 gap=748 poll_thresh=15 ino=12 dd-2583 [000] 268.768067: balance_dirty_state: bdi 8:0: dirty=870 wb=542 unstable=0 bg_thresh=1070 thresh=2140 gap=728 poll_thresh=16 ino=12 dd-2583 [000] 268.768209: balance_dirty_state: bdi 8:0: dirty=895 wb=542 unstable=0 bg_thresh=1072 thresh=2145 gap=708 poll_thresh=17 ino=12 dd-2583 [000] 268.768358: balance_dirty_state: bdi 8:0: dirty=895 wb=542 unstable=0 bg_thresh=1069 thresh=2139 gap=702 poll_thresh=18 ino=12 dd-2583 [000] 268.768515: balance_dirty_state: bdi 8:0: dirty=920 wb=542 unstable=0 bg_thresh=1069 thresh=2138 gap=676 poll_thresh=19 ino=12 dd-2583 [000] 268.768680: balance_dirty_state: bdi 8:0: dirty=945 wb=542 unstable=0 bg_thresh=1071 thresh=2143 gap=656 poll_thresh=20 ino=12 dd-2583 [000] 268.768853: balance_dirty_state: bdi 8:0: dirty=970 wb=542 unstable=0 bg_thresh=1068 thresh=2137 gap=625 poll_thresh=21 ino=12 dd-2583 [000] 268.769035: balance_dirty_state: bdi 8:0: dirty=995 wb=542 unstable=0 bg_thresh=1070 thresh=2141 gap=604 poll_thresh=22 ino=12 dd-2583 [000] 268.769397: balance_dirty_state: bdi 8:0: dirty=1020 wb=542 unstable=0 bg_thresh=1070 thresh=2140 gap=578 poll_thresh=23 ino=12 dd-2583 [000] 268.769593: balance_dirty_state: bdi 8:0: dirty=1045 wb=542 unstable=0 bg_thresh=1070 thresh=2140 gap=553 poll_thresh=24 ino=12 dd-2583 [000] 268.769800: balance_dirty_state: bdi 8:0: dirty=1070 wb=542 unstable=0 bg_thresh=1069 thresh=2139 gap=527 poll_thresh=25 ino=12 dd-2583 [000] 268.769805: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1280 avg_dirty=1335 bdi_gap=112% task_gap=64% task_weight=100% bdi_bw=51228 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 flush-8:0-2554 [001] 268.769933: writeback_single_inode: bdi 8:0: ino=0 state= age=148 wrote=6 to_write=8186 flush-8:0-2554 [001] 268.771010: writeback_single_inode: bdi 8:0: ino=12 state= age=140 wrote=1034 to_write=7152 dd-2583 [000] 268.775672: balance_dirty_state: bdi 8:0: dirty=20 wb=1427 unstable=0 bg_thresh=1058 thresh=2116 gap=669 poll_thresh=19 ino=12 dd-2583 [000] 268.775890: balance_dirty_state: bdi 8:0: dirty=45 wb=1427 unstable=0 bg_thresh=1060 thresh=2120 gap=648 poll_thresh=20 ino=12 dd-2583 [000] 268.776119: balance_dirty_state: bdi 8:0: dirty=70 wb=1427 unstable=0 bg_thresh=1058 thresh=2116 gap=619 poll_thresh=21 ino=12 dd-2583 [000] 268.776360: balance_dirty_state: bdi 8:0: dirty=95 wb=1427 unstable=0 bg_thresh=1060 thresh=2120 gap=598 poll_thresh=22 ino=12 dd-2583 [000] 268.776607: balance_dirty_state: bdi 8:0: dirty=120 wb=1427 unstable=0 bg_thresh=1062 thresh=2124 gap=577 poll_thresh=23 ino=12 dd-2583 [000] 268.776870: balance_dirty_state: bdi 8:0: dirty=145 wb=1427 unstable=0 bg_thresh=1057 thresh=2115 gap=543 poll_thresh=24 ino=12 dd-2583 [000] 268.777125: balance_dirty_state: bdi 8:0: dirty=170 wb=1427 unstable=0 bg_thresh=1063 thresh=2126 gap=529 poll_thresh=25 ino=12 dd-2583 [000] 268.777129: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1320 avg_dirty=1335 bdi_gap=84% task_gap=52% task_weight=100% bdi_bw=51228 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [004] 268.784174: balance_dirty_state: bdi 8:0: dirty=170 wb=1312 unstable=0 bg_thresh=1065 thresh=2130 gap=648 poll_thresh=19 ino=12 dd-2583 [004] 268.784376: balance_dirty_state: bdi 8:0: dirty=195 wb=1312 unstable=0 bg_thresh=1067 thresh=2135 gap=628 poll_thresh=20 ino=12 dd-2583 [004] 268.784821: balance_dirty_state: bdi 8:0: dirty=220 wb=1312 unstable=0 bg_thresh=1070 thresh=2140 gap=608 poll_thresh=21 ino=12 dd-2583 [004] 268.784977: balance_dirty_state: bdi 8:0: dirty=245 wb=1312 unstable=0 bg_thresh=1070 thresh=2140 gap=583 poll_thresh=22 ino=12 dd-2583 [004] 268.785230: balance_dirty_state: bdi 8:0: dirty=270 wb=1312 unstable=0 bg_thresh=1069 thresh=2138 gap=556 poll_thresh=23 ino=12 dd-2583 [004] 268.785482: balance_dirty_state: bdi 8:0: dirty=295 wb=1312 unstable=0 bg_thresh=1068 thresh=2137 gap=530 poll_thresh=24 ino=12 dd-2583 [004] 268.785488: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=37% task_weight=99% bdi_bw=51228 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [004] 268.791447: balance_dirty_state: bdi 8:0: dirty=320 wb=1174 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 268.791668: balance_dirty_state: bdi 8:0: dirty=320 wb=1174 unstable=0 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 268.791896: balance_dirty_state: bdi 8:0: dirty=345 wb=1174 unstable=0 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 268.792139: balance_dirty_state: bdi 8:0: dirty=370 wb=1174 unstable=0 bg_thresh=1036 thresh=2072 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 268.792390: balance_dirty_state: bdi 8:0: dirty=395 wb=1174 unstable=0 bg_thresh=1040 thresh=2081 gap=512 poll_thresh=22 ino=12 dd-2583 [004] 268.792396: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1335 bdi_gap=61% task_gap=7% task_weight=100% bdi_bw=51228 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 268.803394: balance_dirty_state: bdi 8:0: dirty=420 wb=960 unstable=0 bg_thresh=1031 thresh=2062 gap=682 poll_thresh=16 ino=12 dd-2583 [004] 268.803581: balance_dirty_state: bdi 8:0: dirty=420 wb=960 unstable=0 bg_thresh=1033 thresh=2067 gap=687 poll_thresh=17 ino=12 dd-2583 [004] 268.803781: balance_dirty_state: bdi 8:0: dirty=445 wb=960 unstable=0 bg_thresh=1033 thresh=2067 gap=662 poll_thresh=18 ino=12 dd-2583 [004] 268.803997: balance_dirty_state: bdi 8:0: dirty=470 wb=960 unstable=0 bg_thresh=1038 thresh=2077 gap=647 poll_thresh=19 ino=12 dd-2583 [004] 268.804452: balance_dirty_state: bdi 8:0: dirty=495 wb=960 unstable=0 bg_thresh=1038 thresh=2077 gap=622 poll_thresh=20 ino=12 dd-2583 [004] 268.804689: balance_dirty_state: bdi 8:0: dirty=495 wb=960 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=21 ino=12 dd-2583 [004] 268.804940: balance_dirty_state: bdi 8:0: dirty=520 wb=960 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=22 ino=12 dd-2583 [004] 268.805198: balance_dirty_state: bdi 8:0: dirty=545 wb=960 unstable=0 bg_thresh=1040 thresh=2080 gap=575 poll_thresh=23 ino=12 dd-2583 [004] 268.805470: balance_dirty_state: bdi 8:0: dirty=570 wb=960 unstable=0 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=24 ino=12 dd-2583 [004] 268.805752: balance_dirty_state: bdi 8:0: dirty=595 wb=960 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=25 ino=12 dd-2583 [004] 268.806048: balance_dirty_state: bdi 8:0: dirty=620 wb=960 unstable=0 bg_thresh=1038 thresh=2077 gap=497 poll_thresh=26 ino=12 dd-2583 [004] 268.806055: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=51228 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 268.811478: balance_dirty_state: bdi 8:0: dirty=645 wb=960 unstable=0 bg_thresh=1038 thresh=2076 gap=471 poll_thresh=19 ino=12 dd-2583 [004] 268.811484: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=51228 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 268.819313: balance_dirty_state: bdi 8:0: dirty=670 wb=960 unstable=0 bg_thresh=1046 thresh=2093 gap=463 poll_thresh=14 ino=12 dd-2583 [006] 268.819318: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=100% bdi_bw=51228 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 268.827272: balance_dirty_state: bdi 8:0: dirty=670 wb=960 unstable=0 bg_thresh=1048 thresh=2096 gap=466 poll_thresh=10 ino=12 dd-2583 [006] 268.827280: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=51228 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 268.835279: balance_dirty_state: bdi 8:0: dirty=670 wb=960 unstable=0 bg_thresh=1048 thresh=2096 gap=466 poll_thresh=7 ino=12 dd-2583 [006] 268.835283: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=51228 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 268.843283: balance_dirty_state: bdi 8:0: dirty=695 wb=960 unstable=0 bg_thresh=1049 thresh=2098 gap=443 poll_thresh=5 ino=12 dd-2583 [006] 268.843291: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=51228 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 268.851229: balance_dirty_state: bdi 8:0: dirty=695 wb=960 unstable=0 bg_thresh=1049 thresh=2098 gap=443 poll_thresh=4 ino=12 dd-2583 [006] 268.851237: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=51228 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [006] 268.859201: balance_dirty_state: bdi 8:0: dirty=695 wb=960 unstable=0 bg_thresh=1051 thresh=2103 gap=448 poll_thresh=3 ino=12 dd-2583 [006] 268.859210: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-41% task_weight=99% bdi_bw=51228 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [000] 268.867193: balance_dirty_state: bdi 8:0: dirty=695 wb=960 unstable=0 bg_thresh=1051 thresh=2103 gap=448 poll_thresh=2 ino=12 dd-2583 [000] 268.867201: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-41% task_weight=99% bdi_bw=49104 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [000] 268.875101: balance_dirty_state: bdi 8:0: dirty=695 wb=960 unstable=0 bg_thresh=1051 thresh=2103 gap=448 poll_thresh=1 ino=12 dd-2583 [000] 268.875109: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-41% task_weight=99% bdi_bw=49104 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 268.882937: balance_dirty_state: bdi 8:0: dirty=695 wb=785 unstable=0 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=1 ino=12 dd-2583 [000] 268.882963: balance_dirty_state: bdi 8:0: dirty=695 wb=785 unstable=0 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=2 ino=12 dd-2583 [000] 268.882984: balance_dirty_state: bdi 8:0: dirty=695 wb=785 unstable=0 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=3 ino=12 dd-2583 [000] 268.883012: balance_dirty_state: bdi 8:0: dirty=695 wb=785 unstable=0 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=4 ino=12 dd-2583 [000] 268.883049: balance_dirty_state: bdi 8:0: dirty=720 wb=785 unstable=0 bg_thresh=1045 thresh=2091 gap=586 poll_thresh=5 ino=12 dd-2583 [000] 268.883092: balance_dirty_state: bdi 8:0: dirty=720 wb=785 unstable=0 bg_thresh=1045 thresh=2091 gap=586 poll_thresh=6 ino=12 dd-2583 [000] 268.883142: balance_dirty_state: bdi 8:0: dirty=720 wb=785 unstable=0 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=7 ino=12 dd-2583 [000] 268.883343: balance_dirty_state: bdi 8:0: dirty=720 wb=785 unstable=0 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=8 ino=12 dd-2583 [000] 268.883407: balance_dirty_state: bdi 8:0: dirty=745 wb=785 unstable=0 bg_thresh=1048 thresh=2096 gap=566 poll_thresh=9 ino=12 dd-2583 [000] 268.883476: balance_dirty_state: bdi 8:0: dirty=745 wb=785 unstable=0 bg_thresh=1048 thresh=2096 gap=566 poll_thresh=10 ino=12 dd-2583 [000] 268.883553: balance_dirty_state: bdi 8:0: dirty=770 wb=785 unstable=0 bg_thresh=1050 thresh=2101 gap=546 poll_thresh=11 ino=12 dd-2583 [000] 268.883638: balance_dirty_state: bdi 8:0: dirty=770 wb=785 unstable=0 bg_thresh=1053 thresh=2106 gap=551 poll_thresh=12 ino=12 dd-2583 [000] 268.883729: balance_dirty_state: bdi 8:0: dirty=795 wb=785 unstable=0 bg_thresh=1053 thresh=2106 gap=526 poll_thresh=13 ino=12 dd-2583 [000] 268.883734: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1280 avg_dirty=1339 bdi_gap=96% task_gap=29% task_weight=99% bdi_bw=49104 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 268.891081: balance_dirty_state: bdi 8:0: dirty=795 wb=660 unstable=0 bg_thresh=1051 thresh=2103 gap=648 poll_thresh=10 ino=12 dd-2583 [000] 268.891159: balance_dirty_state: bdi 8:0: dirty=795 wb=660 unstable=0 bg_thresh=1051 thresh=2103 gap=648 poll_thresh=11 ino=12 dd-2583 [000] 268.891243: balance_dirty_state: bdi 8:0: dirty=820 wb=660 unstable=0 bg_thresh=1054 thresh=2108 gap=628 poll_thresh=12 ino=12 dd-2583 [000] 268.891334: balance_dirty_state: bdi 8:0: dirty=820 wb=660 unstable=0 bg_thresh=1051 thresh=2102 gap=622 poll_thresh=13 ino=12 dd-2583 [000] 268.891433: balance_dirty_state: bdi 8:0: dirty=845 wb=660 unstable=0 bg_thresh=1053 thresh=2107 gap=602 poll_thresh=14 ino=12 dd-2583 [000] 268.891537: balance_dirty_state: bdi 8:0: dirty=870 wb=660 unstable=0 bg_thresh=1053 thresh=2106 gap=576 poll_thresh=15 ino=12 dd-2583 [000] 268.891649: balance_dirty_state: bdi 8:0: dirty=870 wb=660 unstable=0 bg_thresh=1053 thresh=2106 gap=576 poll_thresh=16 ino=12 dd-2583 [000] 268.891767: balance_dirty_state: bdi 8:0: dirty=895 wb=660 unstable=0 bg_thresh=1052 thresh=2105 gap=550 poll_thresh=17 ino=12 dd-2583 [000] 268.891893: balance_dirty_state: bdi 8:0: dirty=920 wb=660 unstable=0 bg_thresh=1055 thresh=2110 gap=530 poll_thresh=18 ino=12 dd-2583 [000] 268.892028: balance_dirty_state: bdi 8:0: dirty=920 wb=660 unstable=0 bg_thresh=1052 thresh=2104 gap=524 poll_thresh=19 ino=12 dd-2583 [000] 268.892032: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1320 avg_dirty=1339 bdi_gap=73% task_gap=26% task_weight=99% bdi_bw=49104 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 268.898988: balance_dirty_state: bdi 8:0: dirty=945 wb=535 unstable=0 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=14 ino=12 dd-2583 [000] 268.899092: balance_dirty_state: bdi 8:0: dirty=970 wb=535 unstable=0 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=15 ino=12 dd-2583 [000] 268.899204: balance_dirty_state: bdi 8:0: dirty=970 wb=535 unstable=0 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 268.899467: balance_dirty_state: bdi 8:0: dirty=995 wb=535 unstable=0 bg_thresh=1050 thresh=2101 gap=571 poll_thresh=17 ino=12 dd-2583 [000] 268.899593: balance_dirty_state: bdi 8:0: dirty=1020 wb=535 unstable=0 bg_thresh=1053 thresh=2106 gap=551 poll_thresh=18 ino=12 dd-2583 [000] 268.899728: balance_dirty_state: bdi 8:0: dirty=1020 wb=535 unstable=0 bg_thresh=1052 thresh=2105 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 268.899870: balance_dirty_state: bdi 8:0: dirty=1045 wb=535 unstable=0 bg_thresh=1052 thresh=2105 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 268.899874: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1320 avg_dirty=1339 bdi_gap=74% task_gap=27% task_weight=99% bdi_bw=49104 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 268.907063: balance_dirty_state: bdi 8:0: dirty=1070 wb=410 unstable=0 bg_thresh=1051 thresh=2102 gap=622 poll_thresh=15 ino=12 dd-2583 [000] 268.907188: balance_dirty_state: bdi 8:0: dirty=1070 wb=410 unstable=0 bg_thresh=1053 thresh=2107 gap=627 poll_thresh=16 ino=12 flush-8:0-2554 [001] 268.907226: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=140 wrote=6 to_write=8186 dd-2583 [000] 268.907320: balance_dirty_state: bdi 8:0: dirty=1020 wb=510 unstable=0 bg_thresh=1050 thresh=2101 gap=571 poll_thresh=17 ino=12 dd-2583 [000] 268.907459: balance_dirty_state: bdi 8:0: dirty=920 wb=610 unstable=0 bg_thresh=1053 thresh=2106 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 268.907611: balance_dirty_state: bdi 8:0: dirty=795 wb=760 unstable=0 bg_thresh=1052 thresh=2105 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 268.907768: balance_dirty_state: bdi 8:0: dirty=645 wb=910 unstable=0 bg_thresh=1052 thresh=2104 gap=549 poll_thresh=20 ino=12 dd-2583 [000] 268.907935: balance_dirty_state: bdi 8:0: dirty=520 wb=1060 unstable=0 bg_thresh=1054 thresh=2109 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 268.908111: balance_dirty_state: bdi 8:0: dirty=345 wb=1260 unstable=0 bg_thresh=1051 thresh=2103 gap=498 poll_thresh=22 ino=12 dd-2583 [000] 268.908113: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1320 avg_dirty=1339 bdi_gap=73% task_gap=25% task_weight=99% bdi_bw=49104 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 flush-8:0-2554 [001] 268.908683: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1181 to_write=7005 dd-2583 [000] 268.914965: balance_dirty_state: bdi 8:0: dirty=45 wb=1460 unstable=0 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 268.915085: balance_dirty_state: bdi 8:0: dirty=45 wb=1460 unstable=0 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 268.915354: balance_dirty_state: bdi 8:0: dirty=70 wb=1460 unstable=0 bg_thresh=1046 thresh=2093 gap=563 poll_thresh=18 ino=12 dd-2583 [000] 268.915495: balance_dirty_state: bdi 8:0: dirty=95 wb=1460 unstable=0 bg_thresh=1051 thresh=2103 gap=548 poll_thresh=19 ino=12 dd-2583 [000] 268.915636: balance_dirty_state: bdi 8:0: dirty=120 wb=1460 unstable=0 bg_thresh=1051 thresh=2103 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 268.915640: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1361 avg_dirty=1361 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=49104 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 268.922981: balance_dirty_state: bdi 8:0: dirty=120 wb=1335 unstable=0 bg_thresh=1044 thresh=2088 gap=633 poll_thresh=15 ino=12 dd-2583 [000] 268.923092: balance_dirty_state: bdi 8:0: dirty=145 wb=1335 unstable=0 bg_thresh=1046 thresh=2093 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 268.923210: balance_dirty_state: bdi 8:0: dirty=170 wb=1335 unstable=0 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 268.923339: balance_dirty_state: bdi 8:0: dirty=170 wb=1335 unstable=0 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 268.923473: balance_dirty_state: bdi 8:0: dirty=195 wb=1335 unstable=0 bg_thresh=1051 thresh=2103 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 268.923617: balance_dirty_state: bdi 8:0: dirty=220 wb=1335 unstable=0 bg_thresh=1051 thresh=2102 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 268.923764: balance_dirty_state: bdi 8:0: dirty=245 wb=1335 unstable=0 bg_thresh=1050 thresh=2101 gap=521 poll_thresh=21 ino=12 dd-2583 [000] 268.923768: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1320 avg_dirty=1339 bdi_gap=72% task_gap=23% task_weight=99% bdi_bw=49104 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 268.931122: balance_dirty_state: bdi 8:0: dirty=270 wb=1135 unstable=0 bg_thresh=1043 thresh=2087 gap=682 poll_thresh=16 ino=12 dd-2583 [004] 268.931361: balance_dirty_state: bdi 8:0: dirty=270 wb=1135 unstable=0 bg_thresh=1046 thresh=2092 gap=687 poll_thresh=17 ino=12 dd-2583 [004] 268.931593: balance_dirty_state: bdi 8:0: dirty=295 wb=1135 unstable=0 bg_thresh=1044 thresh=2089 gap=659 poll_thresh=18 ino=12 dd-2583 [004] 268.931842: balance_dirty_state: bdi 8:0: dirty=320 wb=1135 unstable=0 bg_thresh=1046 thresh=2093 gap=638 poll_thresh=19 ino=12 dd-2583 [004] 268.932374: balance_dirty_state: bdi 8:0: dirty=345 wb=1135 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=20 ino=12 dd-2583 [004] 268.932643: balance_dirty_state: bdi 8:0: dirty=345 wb=1135 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=21 ino=12 dd-2583 [004] 268.932990: balance_dirty_state: bdi 8:0: dirty=370 wb=1135 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=22 ino=12 dd-2583 [004] 268.933355: balance_dirty_state: bdi 8:0: dirty=395 wb=1135 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=23 ino=12 dd-2583 [004] 268.933838: balance_dirty_state: bdi 8:0: dirty=420 wb=1135 unstable=0 bg_thresh=1038 thresh=2077 gap=522 poll_thresh=24 ino=12 dd-2583 [004] 268.934343: balance_dirty_state: bdi 8:0: dirty=445 wb=1135 unstable=0 bg_thresh=1040 thresh=2081 gap=501 poll_thresh=25 ino=12 dd-2583 [004] 268.934352: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=49104 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 268.939013: balance_dirty_state: bdi 8:0: dirty=470 wb=960 unstable=0 bg_thresh=1042 thresh=2084 gap=654 poll_thresh=19 ino=12 dd-2583 [006] 268.939158: balance_dirty_state: bdi 8:0: dirty=470 wb=960 unstable=0 bg_thresh=1044 thresh=2089 gap=659 poll_thresh=20 ino=12 dd-2583 [006] 268.939311: balance_dirty_state: bdi 8:0: dirty=495 wb=960 unstable=0 bg_thresh=1047 thresh=2094 gap=639 poll_thresh=21 ino=12 dd-2583 [006] 268.939472: balance_dirty_state: bdi 8:0: dirty=520 wb=960 unstable=0 bg_thresh=1046 thresh=2093 gap=613 poll_thresh=22 ino=12 dd-2583 [006] 268.939642: balance_dirty_state: bdi 8:0: dirty=545 wb=960 unstable=0 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=23 ino=12 dd-2583 [006] 268.939819: balance_dirty_state: bdi 8:0: dirty=570 wb=960 unstable=0 bg_thresh=1048 thresh=2097 gap=567 poll_thresh=24 ino=12 dd-2583 [006] 268.940155: balance_dirty_state: bdi 8:0: dirty=595 wb=960 unstable=0 bg_thresh=1048 thresh=2096 gap=541 poll_thresh=25 ino=12 dd-2583 [006] 268.940344: balance_dirty_state: bdi 8:0: dirty=620 wb=960 unstable=0 bg_thresh=1045 thresh=2090 gap=510 poll_thresh=26 ino=12 dd-2583 [006] 268.940348: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1320 avg_dirty=1339 bdi_gap=66% task_gap=12% task_weight=99% bdi_bw=49104 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [006] 268.946940: balance_dirty_state: bdi 8:0: dirty=645 wb=835 unstable=0 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=19 ino=12 dd-2583 [006] 268.947167: balance_dirty_state: bdi 8:0: dirty=670 wb=835 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=20 ino=12 dd-2583 [006] 268.947458: balance_dirty_state: bdi 8:0: dirty=670 wb=835 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=21 ino=12 dd-2583 [006] 268.947763: balance_dirty_state: bdi 8:0: dirty=695 wb=835 unstable=0 bg_thresh=1037 thresh=2075 gap=545 poll_thresh=22 ino=12 dd-2583 [006] 268.948083: balance_dirty_state: bdi 8:0: dirty=720 wb=835 unstable=0 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=23 ino=12 dd-2583 [006] 268.948418: balance_dirty_state: bdi 8:0: dirty=745 wb=835 unstable=0 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=24 ino=12 dd-2583 [006] 268.948425: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1320 avg_dirty=1339 bdi_gap=64% task_gap=8% task_weight=98% bdi_bw=49104 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 268.954908: balance_dirty_state: bdi 8:0: dirty=770 wb=710 unstable=0 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=18 ino=12 dd-2583 [006] 268.955049: balance_dirty_state: bdi 8:0: dirty=795 wb=710 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=19 ino=12 dd-2583 [006] 268.955199: balance_dirty_state: bdi 8:0: dirty=820 wb=710 unstable=0 bg_thresh=1037 thresh=2075 gap=545 poll_thresh=20 ino=12 dd-2583 [006] 268.955355: balance_dirty_state: bdi 8:0: dirty=820 wb=710 unstable=0 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=21 ino=12 dd-2583 [006] 268.955673: balance_dirty_state: bdi 8:0: dirty=845 wb=710 unstable=0 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=22 ino=12 dd-2583 [006] 268.955677: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=49104 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 268.962881: balance_dirty_state: bdi 8:0: dirty=870 wb=560 unstable=0 bg_thresh=1041 thresh=2082 gap=652 poll_thresh=16 ino=12 dd-2583 [006] 268.963001: balance_dirty_state: bdi 8:0: dirty=895 wb=560 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=17 ino=12 dd-2583 [006] 268.963128: balance_dirty_state: bdi 8:0: dirty=895 wb=560 unstable=0 bg_thresh=1040 thresh=2081 gap=626 poll_thresh=18 ino=12 dd-2583 [006] 268.963262: balance_dirty_state: bdi 8:0: dirty=920 wb=560 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=19 ino=12 dd-2583 [006] 268.963403: balance_dirty_state: bdi 8:0: dirty=945 wb=560 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=20 ino=12 dd-2583 [006] 268.963556: balance_dirty_state: bdi 8:0: dirty=970 wb=560 unstable=0 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=21 ino=12 dd-2583 [006] 268.963711: balance_dirty_state: bdi 8:0: dirty=995 wb=560 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=22 ino=12 dd-2583 [006] 268.963882: balance_dirty_state: bdi 8:0: dirty=995 wb=560 unstable=0 bg_thresh=1038 thresh=2077 gap=522 poll_thresh=23 ino=12 dd-2583 [006] 268.964063: balance_dirty_state: bdi 8:0: dirty=1020 wb=560 unstable=0 bg_thresh=1038 thresh=2076 gap=496 poll_thresh=24 ino=12 dd-2583 [006] 268.964067: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-24% task_weight=98% bdi_bw=49104 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 268.970973: balance_dirty_state: bdi 8:0: dirty=1045 wb=560 unstable=0 bg_thresh=1040 thresh=2081 gap=476 poll_thresh=18 ino=12 dd-2583 [006] 268.970977: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=50364 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [001] 268.971203: writeback_single_inode: bdi 8:0: ino=0 state= age=204 wrote=6 to_write=8186 flush-8:0-2554 [001] 268.973166: writeback_single_inode: bdi 8:0: ino=12 state= age=196 wrote=1026 to_write=7160 dd-2583 [006] 268.978838: balance_dirty_state: bdi 8:0: dirty=20 wb=1460 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=13 ino=12 dd-2583 [006] 268.978940: balance_dirty_state: bdi 8:0: dirty=20 wb=1460 unstable=0 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=14 ino=12 dd-2583 [006] 268.979192: balance_dirty_state: bdi 8:0: dirty=45 wb=1460 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=15 ino=12 dd-2583 [006] 268.979312: balance_dirty_state: bdi 8:0: dirty=70 wb=1460 unstable=0 bg_thresh=1038 thresh=2077 gap=547 poll_thresh=16 ino=12 dd-2583 [006] 268.979433: balance_dirty_state: bdi 8:0: dirty=70 wb=1460 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=17 ino=12 dd-2583 [006] 268.979561: balance_dirty_state: bdi 8:0: dirty=95 wb=1460 unstable=0 bg_thresh=1040 thresh=2081 gap=526 poll_thresh=18 ino=12 dd-2583 [006] 268.979695: balance_dirty_state: bdi 8:0: dirty=120 wb=1460 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=19 ino=12 dd-2583 [006] 268.979699: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=50364 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 268.986836: balance_dirty_state: bdi 8:0: dirty=120 wb=1460 unstable=0 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=14 ino=12 dd-2583 [006] 268.986840: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=50364 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 268.994736: balance_dirty_state: bdi 8:0: dirty=145 wb=1335 unstable=0 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=10 ino=12 dd-2583 [006] 268.994815: balance_dirty_state: bdi 8:0: dirty=145 wb=1335 unstable=0 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=11 ino=12 dd-2583 [006] 268.994899: balance_dirty_state: bdi 8:0: dirty=170 wb=1335 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=12 ino=12 dd-2583 [006] 268.994992: balance_dirty_state: bdi 8:0: dirty=170 wb=1335 unstable=0 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=13 ino=12 dd-2583 [006] 268.995090: balance_dirty_state: bdi 8:0: dirty=195 wb=1335 unstable=0 bg_thresh=1040 thresh=2080 gap=550 poll_thresh=14 ino=12 dd-2583 [006] 268.995196: balance_dirty_state: bdi 8:0: dirty=195 wb=1335 unstable=0 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=15 ino=12 dd-2583 [006] 268.995310: balance_dirty_state: bdi 8:0: dirty=220 wb=1335 unstable=0 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=16 ino=12 dd-2583 [006] 268.995431: balance_dirty_state: bdi 8:0: dirty=245 wb=1335 unstable=0 bg_thresh=1039 thresh=2078 gap=498 poll_thresh=17 ino=12 dd-2583 [006] 268.995436: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=50364 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 269.002745: balance_dirty_state: bdi 8:0: dirty=245 wb=1210 unstable=0 bg_thresh=1040 thresh=2081 gap=626 poll_thresh=13 ino=12 dd-2583 [006] 269.002845: balance_dirty_state: bdi 8:0: dirty=270 wb=1210 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=14 ino=12 dd-2583 [006] 269.002953: balance_dirty_state: bdi 8:0: dirty=270 wb=1210 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=15 ino=12 dd-2583 [006] 269.003066: balance_dirty_state: bdi 8:0: dirty=295 wb=1210 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=16 ino=12 dd-2583 [006] 269.003330: balance_dirty_state: bdi 8:0: dirty=320 wb=1210 unstable=0 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=17 ino=12 dd-2583 [006] 269.003460: balance_dirty_state: bdi 8:0: dirty=320 wb=1210 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=18 ino=12 dd-2583 [006] 269.003593: balance_dirty_state: bdi 8:0: dirty=345 wb=1210 unstable=0 bg_thresh=1038 thresh=2077 gap=522 poll_thresh=19 ino=12 dd-2583 [006] 269.003733: balance_dirty_state: bdi 8:0: dirty=370 wb=1210 unstable=0 bg_thresh=1038 thresh=2077 gap=497 poll_thresh=20 ino=12 dd-2583 [006] 269.003737: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=50364 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 269.010705: balance_dirty_state: bdi 8:0: dirty=370 wb=1085 unstable=0 bg_thresh=1037 thresh=2075 gap=620 poll_thresh=15 ino=12 dd-2583 [000] 269.010849: balance_dirty_state: bdi 8:0: dirty=395 wb=1085 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 269.011001: balance_dirty_state: bdi 8:0: dirty=420 wb=1085 unstable=0 bg_thresh=1040 thresh=2080 gap=575 poll_thresh=17 ino=12 dd-2583 [000] 269.011161: balance_dirty_state: bdi 8:0: dirty=420 wb=1085 unstable=0 bg_thresh=1042 thresh=2085 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 269.011330: balance_dirty_state: bdi 8:0: dirty=445 wb=1085 unstable=0 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=19 ino=12 dd-2583 [000] 269.011673: balance_dirty_state: bdi 8:0: dirty=470 wb=1010 unstable=0 bg_thresh=1044 thresh=2088 gap=608 poll_thresh=20 ino=12 dd-2583 [000] 269.011893: balance_dirty_state: bdi 8:0: dirty=495 wb=1010 unstable=0 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=21 ino=12 dd-2583 [000] 269.012090: balance_dirty_state: bdi 8:0: dirty=520 wb=1010 unstable=0 bg_thresh=1046 thresh=2093 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 269.012299: balance_dirty_state: bdi 8:0: dirty=545 wb=1010 unstable=0 bg_thresh=1046 thresh=2092 gap=537 poll_thresh=23 ino=12 dd-2583 [000] 269.012701: balance_dirty_state: bdi 8:0: dirty=570 wb=1010 unstable=0 bg_thresh=1045 thresh=2091 gap=511 poll_thresh=24 ino=12 dd-2583 [000] 269.012707: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=99% bdi_bw=50364 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 269.018883: balance_dirty_state: bdi 8:0: dirty=570 wb=885 unstable=0 bg_thresh=1039 thresh=2078 gap=623 poll_thresh=18 ino=12 dd-2583 [000] 269.019054: balance_dirty_state: bdi 8:0: dirty=595 wb=885 unstable=0 bg_thresh=1041 thresh=2083 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 269.019235: balance_dirty_state: bdi 8:0: dirty=620 wb=885 unstable=0 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 269.019421: balance_dirty_state: bdi 8:0: dirty=645 wb=885 unstable=0 bg_thresh=1046 thresh=2093 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 269.019620: balance_dirty_state: bdi 8:0: dirty=670 wb=885 unstable=0 bg_thresh=1046 thresh=2092 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 269.019827: balance_dirty_state: bdi 8:0: dirty=695 wb=885 unstable=0 bg_thresh=1046 thresh=2092 gap=512 poll_thresh=23 ino=12 dd-2583 [000] 269.019832: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=50364 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 269.026632: balance_dirty_state: bdi 8:0: dirty=695 wb=785 unstable=0 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 269.026757: balance_dirty_state: bdi 8:0: dirty=720 wb=785 unstable=0 bg_thresh=1047 thresh=2095 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 269.026891: balance_dirty_state: bdi 8:0: dirty=745 wb=785 unstable=0 bg_thresh=1044 thresh=2089 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 269.027033: balance_dirty_state: bdi 8:0: dirty=745 wb=785 unstable=0 bg_thresh=1046 thresh=2093 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 269.027178: balance_dirty_state: bdi 8:0: dirty=770 wb=785 unstable=0 bg_thresh=1046 thresh=2093 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 269.027333: balance_dirty_state: bdi 8:0: dirty=795 wb=785 unstable=0 bg_thresh=1046 thresh=2092 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 269.027338: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=50364 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 269.034742: balance_dirty_state: bdi 8:0: dirty=820 wb=660 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 269.034860: balance_dirty_state: bdi 8:0: dirty=845 wb=660 unstable=0 bg_thresh=1042 thresh=2085 gap=580 poll_thresh=17 ino=12 dd-2583 [000] 269.034985: balance_dirty_state: bdi 8:0: dirty=845 wb=660 unstable=0 bg_thresh=1042 thresh=2085 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 269.035118: balance_dirty_state: bdi 8:0: dirty=870 wb=660 unstable=0 bg_thresh=1047 thresh=2095 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 269.035258: balance_dirty_state: bdi 8:0: dirty=895 wb=660 unstable=0 bg_thresh=1047 thresh=2095 gap=540 poll_thresh=20 ino=12 dd-2583 [000] 269.035407: balance_dirty_state: bdi 8:0: dirty=920 wb=660 unstable=0 bg_thresh=1047 thresh=2094 gap=514 poll_thresh=21 ino=12 dd-2583 [000] 269.035411: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=50364 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 269.042561: balance_dirty_state: bdi 8:0: dirty=920 wb=535 unstable=0 bg_thresh=1041 thresh=2083 gap=628 poll_thresh=16 ino=12 dd-2583 [000] 269.042682: balance_dirty_state: bdi 8:0: dirty=945 wb=535 unstable=0 bg_thresh=1044 thresh=2088 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 269.042807: balance_dirty_state: bdi 8:0: dirty=970 wb=535 unstable=0 bg_thresh=1041 thresh=2082 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 269.042942: balance_dirty_state: bdi 8:0: dirty=970 wb=535 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 269.043081: balance_dirty_state: bdi 8:0: dirty=995 wb=535 unstable=0 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 269.043228: balance_dirty_state: bdi 8:0: dirty=1020 wb=535 unstable=0 bg_thresh=1042 thresh=2085 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 269.043385: balance_dirty_state: bdi 8:0: dirty=1045 wb=535 unstable=0 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 269.043389: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=50364 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 269.043538: writeback_single_inode: bdi 8:0: ino=0 state= age=72 wrote=6 to_write=8186 flush-8:0-2554 [001] 269.044517: writeback_single_inode: bdi 8:0: ino=12 state= age=64 wrote=1044 to_write=7142 dd-2583 [004] 269.051360: balance_dirty_state: bdi 8:0: dirty=20 wb=1435 unstable=0 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=16 ino=12 dd-2583 [004] 269.051701: balance_dirty_state: bdi 8:0: dirty=45 wb=1435 unstable=0 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 269.052013: balance_dirty_state: bdi 8:0: dirty=45 wb=1435 unstable=0 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 269.052470: balance_dirty_state: bdi 8:0: dirty=70 wb=1435 unstable=0 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 269.052932: balance_dirty_state: bdi 8:0: dirty=95 wb=1435 unstable=0 bg_thresh=1047 thresh=2094 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 269.053426: balance_dirty_state: bdi 8:0: dirty=120 wb=1435 unstable=0 bg_thresh=1049 thresh=2099 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 269.053876: balance_dirty_state: bdi 8:0: dirty=145 wb=1435 unstable=0 bg_thresh=1049 thresh=2098 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 269.053888: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-1% task_weight=98% bdi_bw=50364 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 269.058613: balance_dirty_state: bdi 8:0: dirty=145 wb=1310 unstable=0 bg_thresh=1046 thresh=2093 gap=638 poll_thresh=16 ino=12 dd-2583 [004] 269.058797: balance_dirty_state: bdi 8:0: dirty=170 wb=1310 unstable=0 bg_thresh=1046 thresh=2092 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 269.058992: balance_dirty_state: bdi 8:0: dirty=195 wb=1310 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 269.059159: balance_dirty_state: bdi 8:0: dirty=195 wb=1310 unstable=0 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 269.059315: balance_dirty_state: bdi 8:0: dirty=220 wb=1310 unstable=0 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 269.059549: balance_dirty_state: bdi 8:0: dirty=245 wb=1310 unstable=0 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 269.059746: balance_dirty_state: bdi 8:0: dirty=270 wb=1310 unstable=0 bg_thresh=1047 thresh=2094 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 269.059751: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1320 avg_dirty=1339 bdi_gap=68% task_gap=16% task_weight=100% bdi_bw=50364 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 269.066766: balance_dirty_state: bdi 8:0: dirty=295 wb=1185 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=16 ino=12 dd-2583 [004] 269.066951: balance_dirty_state: bdi 8:0: dirty=295 wb=1185 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 269.067144: balance_dirty_state: bdi 8:0: dirty=320 wb=1185 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=18 ino=12 dd-2583 [004] 269.067346: balance_dirty_state: bdi 8:0: dirty=345 wb=1185 unstable=0 bg_thresh=1036 thresh=2073 gap=543 poll_thresh=19 ino=12 dd-2583 [004] 269.067560: balance_dirty_state: bdi 8:0: dirty=370 wb=1185 unstable=0 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=20 ino=12 dd-2583 [004] 269.067566: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=50364 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 269.078543: balance_dirty_state: bdi 8:0: dirty=370 wb=1185 unstable=0 bg_thresh=1032 thresh=2065 gap=510 poll_thresh=15 ino=12 dd-2583 [004] 269.078548: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=50832 base_bw=28 task_bw=0 dirtied=15 period=15004 think=4 pause=8 dd-2583 [004] 269.086483: balance_dirty_state: bdi 8:0: dirty=395 wb=1185 unstable=0 bg_thresh=1032 thresh=2065 gap=485 poll_thresh=11 ino=12 dd-2583 [004] 269.086487: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=50832 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [006] 269.094460: balance_dirty_state: bdi 8:0: dirty=395 wb=1185 unstable=0 bg_thresh=1035 thresh=2071 gap=491 poll_thresh=8 ino=12 dd-2583 [006] 269.094469: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=50832 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [006] 269.102438: balance_dirty_state: bdi 8:0: dirty=420 wb=1185 unstable=0 bg_thresh=1035 thresh=2071 gap=466 poll_thresh=6 ino=12 dd-2583 [006] 269.102446: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=50832 base_bw=28 task_bw=0 dirtied=6 period=6004 think=0 pause=8 dd-2583 [006] 269.110378: balance_dirty_state: bdi 8:0: dirty=420 wb=960 unstable=0 bg_thresh=1034 thresh=2068 gap=688 poll_thresh=4 ino=12 dd-2583 [006] 269.110416: balance_dirty_state: bdi 8:0: dirty=420 wb=960 unstable=0 bg_thresh=1034 thresh=2068 gap=688 poll_thresh=5 ino=12 dd-2583 [006] 269.110460: balance_dirty_state: bdi 8:0: dirty=420 wb=960 unstable=0 bg_thresh=1036 thresh=2073 gap=693 poll_thresh=6 ino=12 dd-2583 [006] 269.110507: balance_dirty_state: bdi 8:0: dirty=420 wb=960 unstable=0 bg_thresh=1036 thresh=2073 gap=693 poll_thresh=7 ino=12 dd-2583 [006] 269.110564: balance_dirty_state: bdi 8:0: dirty=445 wb=960 unstable=0 bg_thresh=1036 thresh=2073 gap=668 poll_thresh=8 ino=12 dd-2583 [006] 269.110628: balance_dirty_state: bdi 8:0: dirty=445 wb=960 unstable=0 bg_thresh=1036 thresh=2073 gap=668 poll_thresh=9 ino=12 dd-2583 [006] 269.110698: balance_dirty_state: bdi 8:0: dirty=470 wb=960 unstable=0 bg_thresh=1039 thresh=2078 gap=648 poll_thresh=10 ino=12 dd-2583 [006] 269.110776: balance_dirty_state: bdi 8:0: dirty=470 wb=960 unstable=0 bg_thresh=1036 thresh=2072 gap=642 poll_thresh=11 ino=12 dd-2583 [006] 269.110863: balance_dirty_state: bdi 8:0: dirty=470 wb=960 unstable=0 bg_thresh=1038 thresh=2077 gap=647 poll_thresh=12 ino=12 dd-2583 [006] 269.110958: balance_dirty_state: bdi 8:0: dirty=495 wb=960 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=13 ino=12 dd-2583 [006] 269.111058: balance_dirty_state: bdi 8:0: dirty=520 wb=960 unstable=0 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=14 ino=12 dd-2583 [006] 269.111165: balance_dirty_state: bdi 8:0: dirty=520 wb=960 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=15 ino=12 dd-2583 [006] 269.111282: balance_dirty_state: bdi 8:0: dirty=545 wb=960 unstable=0 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=16 ino=12 dd-2583 [006] 269.111548: balance_dirty_state: bdi 8:0: dirty=545 wb=960 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=17 ino=12 dd-2583 [006] 269.111677: balance_dirty_state: bdi 8:0: dirty=570 wb=960 unstable=0 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=18 ino=12 dd-2583 [006] 269.111811: balance_dirty_state: bdi 8:0: dirty=595 wb=960 unstable=0 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=19 ino=12 dd-2583 [006] 269.111815: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=50832 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [001] 269.118500: balance_dirty_state: bdi 8:0: dirty=620 wb=835 unstable=0 bg_thresh=1035 thresh=2071 gap=616 poll_thresh=14 ino=12 dd-2583 [001] 269.118725: balance_dirty_state: bdi 8:0: dirty=620 wb=835 unstable=0 bg_thresh=1035 thresh=2070 gap=615 poll_thresh=15 ino=12 dd-2583 [001] 269.118962: balance_dirty_state: bdi 8:0: dirty=645 wb=835 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=16 ino=12 dd-2583 [001] 269.119216: balance_dirty_state: bdi 8:0: dirty=670 wb=835 unstable=0 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=17 ino=12 dd-2583 [001] 269.119484: balance_dirty_state: bdi 8:0: dirty=670 wb=835 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=18 ino=12 dd-2583 [001] 269.119765: balance_dirty_state: bdi 8:0: dirty=695 wb=835 unstable=0 bg_thresh=1036 thresh=2073 gap=543 poll_thresh=19 ino=12 dd-2583 [001] 269.120063: balance_dirty_state: bdi 8:0: dirty=720 wb=835 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=20 ino=12 dd-2583 [001] 269.120071: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=98% bdi_bw=50832 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [001] 269.126484: balance_dirty_state: bdi 8:0: dirty=720 wb=710 unstable=0 bg_thresh=1035 thresh=2071 gap=641 poll_thresh=15 ino=12 dd-2583 [001] 269.126723: balance_dirty_state: bdi 8:0: dirty=745 wb=710 unstable=0 bg_thresh=1032 thresh=2065 gap=610 poll_thresh=16 ino=12 dd-2583 [001] 269.126975: balance_dirty_state: bdi 8:0: dirty=770 wb=710 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=17 ino=12 dd-2583 [001] 269.127245: balance_dirty_state: bdi 8:0: dirty=770 wb=710 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=18 ino=12 dd-2583 [001] 269.127835: balance_dirty_state: bdi 8:0: dirty=795 wb=710 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=19 ino=12 dd-2583 [001] 269.128138: balance_dirty_state: bdi 8:0: dirty=820 wb=710 unstable=0 bg_thresh=1036 thresh=2073 gap=543 poll_thresh=20 ino=12 dd-2583 [001] 269.128453: balance_dirty_state: bdi 8:0: dirty=845 wb=710 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=21 ino=12 dd-2583 [001] 269.128461: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=100% task_weight=98% bdi_bw=50832 base_bw=28 task_bw=24 dirtied=21 period=3004 think=0 pause=8 dd-2583 [001] 269.134388: balance_dirty_state: bdi 8:0: dirty=870 wb=585 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=16 ino=12 dd-2583 [001] 269.134508: balance_dirty_state: bdi 8:0: dirty=870 wb=585 unstable=0 bg_thresh=1035 thresh=2070 gap=615 poll_thresh=17 ino=12 dd-2583 [001] 269.134636: balance_dirty_state: bdi 8:0: dirty=895 wb=585 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=18 ino=12 dd-2583 [001] 269.134771: balance_dirty_state: bdi 8:0: dirty=920 wb=585 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=19 ino=12 dd-2583 [001] 269.134910: balance_dirty_state: bdi 8:0: dirty=920 wb=585 unstable=0 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=20 ino=12 dd-2583 [001] 269.135058: balance_dirty_state: bdi 8:0: dirty=945 wb=585 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=21 ino=12 dd-2583 [001] 269.135217: balance_dirty_state: bdi 8:0: dirty=970 wb=585 unstable=0 bg_thresh=1038 thresh=2077 gap=522 poll_thresh=22 ino=12 dd-2583 [001] 269.135377: balance_dirty_state: bdi 8:0: dirty=995 wb=585 unstable=0 bg_thresh=1038 thresh=2076 gap=496 poll_thresh=23 ino=12 dd-2583 [001] 269.135382: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1280 avg_dirty=1337 bdi_gap=81% task_gap=0% task_weight=99% bdi_bw=50832 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 269.142375: balance_dirty_state: bdi 8:0: dirty=1020 wb=460 unstable=0 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=17 ino=12 dd-2583 [001] 269.142505: balance_dirty_state: bdi 8:0: dirty=1045 wb=460 unstable=0 bg_thresh=1035 thresh=2070 gap=565 poll_thresh=18 ino=12 flush-8:0-2554 [005] 269.142645: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=100 wrote=6 to_write=8186 dd-2583 [001] 269.142715: balance_dirty_state: bdi 8:0: dirty=1020 wb=510 unstable=0 bg_thresh=1034 thresh=2069 gap=539 poll_thresh=19 ino=12 dd-2583 [001] 269.143187: balance_dirty_state: bdi 8:0: dirty=745 wb=810 unstable=0 bg_thresh=1037 thresh=2074 gap=519 poll_thresh=20 ino=12 dd-2583 [001] 269.143421: balance_dirty_state: bdi 8:0: dirty=595 wb=960 unstable=0 bg_thresh=1034 thresh=2068 gap=513 poll_thresh=21 ino=12 dd-2583 [001] 269.143423: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=50832 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [005] 269.144559: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1076 to_write=7110 dd-2583 [001] 269.150382: balance_dirty_state: bdi 8:0: dirty=45 wb=1410 unstable=0 bg_thresh=1036 thresh=2073 gap=618 poll_thresh=16 ino=12 dd-2583 [001] 269.150501: balance_dirty_state: bdi 8:0: dirty=45 wb=1410 unstable=0 bg_thresh=1039 thresh=2078 gap=623 poll_thresh=17 ino=12 dd-2583 [001] 269.150629: balance_dirty_state: bdi 8:0: dirty=70 wb=1410 unstable=0 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=18 ino=12 dd-2583 [001] 269.150761: balance_dirty_state: bdi 8:0: dirty=95 wb=1410 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=19 ino=12 dd-2583 [001] 269.150902: balance_dirty_state: bdi 8:0: dirty=120 wb=1410 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=20 ino=12 dd-2583 [001] 269.151050: balance_dirty_state: bdi 8:0: dirty=145 wb=1410 unstable=0 bg_thresh=1037 thresh=2075 gap=520 poll_thresh=21 ino=12 dd-2583 [001] 269.151204: balance_dirty_state: bdi 8:0: dirty=145 wb=1410 unstable=0 bg_thresh=1037 thresh=2074 gap=519 poll_thresh=22 ino=12 dd-2583 [001] 269.151364: balance_dirty_state: bdi 8:0: dirty=170 wb=1410 unstable=0 bg_thresh=1039 thresh=2079 gap=499 poll_thresh=23 ino=12 dd-2583 [001] 269.151368: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1320 avg_dirty=1337 bdi_gap=60% task_gap=3% task_weight=99% bdi_bw=50832 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 269.158297: balance_dirty_state: bdi 8:0: dirty=195 wb=1285 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=17 ino=12 dd-2583 [001] 269.158427: balance_dirty_state: bdi 8:0: dirty=220 wb=1285 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=18 ino=12 dd-2583 [001] 269.158560: balance_dirty_state: bdi 8:0: dirty=245 wb=1285 unstable=0 bg_thresh=1036 thresh=2073 gap=543 poll_thresh=19 ino=12 dd-2583 [001] 269.158846: balance_dirty_state: bdi 8:0: dirty=245 wb=1285 unstable=0 bg_thresh=1033 thresh=2067 gap=537 poll_thresh=20 ino=12 dd-2583 [001] 269.158997: balance_dirty_state: bdi 8:0: dirty=270 wb=1285 unstable=0 bg_thresh=1033 thresh=2066 gap=511 poll_thresh=21 ino=12 dd-2583 [001] 269.159001: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=54% task_weight=98% bdi_bw=50832 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [001] 269.166329: balance_dirty_state: bdi 8:0: dirty=295 wb=1135 unstable=0 bg_thresh=1037 thresh=2075 gap=645 poll_thresh=16 ino=12 dd-2583 [001] 269.166449: balance_dirty_state: bdi 8:0: dirty=295 wb=1135 unstable=0 bg_thresh=1037 thresh=2074 gap=644 poll_thresh=17 ino=12 dd-2583 [001] 269.166577: balance_dirty_state: bdi 8:0: dirty=320 wb=1135 unstable=0 bg_thresh=1039 thresh=2079 gap=624 poll_thresh=18 ino=12 dd-2583 [001] 269.166709: balance_dirty_state: bdi 8:0: dirty=345 wb=1135 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=19 ino=12 dd-2583 [001] 269.166849: balance_dirty_state: bdi 8:0: dirty=370 wb=1135 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=20 ino=12 dd-2583 [001] 269.166998: balance_dirty_state: bdi 8:0: dirty=395 wb=1135 unstable=0 bg_thresh=1038 thresh=2077 gap=547 poll_thresh=21 ino=12 dd-2583 [001] 269.167151: balance_dirty_state: bdi 8:0: dirty=395 wb=1135 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=22 ino=12 dd-2583 [001] 269.167314: balance_dirty_state: bdi 8:0: dirty=420 wb=1135 unstable=0 bg_thresh=1037 thresh=2075 gap=520 poll_thresh=23 ino=12 dd-2583 [001] 269.167483: balance_dirty_state: bdi 8:0: dirty=445 wb=1135 unstable=0 bg_thresh=1037 thresh=2074 gap=494 poll_thresh=24 ino=12 dd-2583 [001] 269.167487: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=50832 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [001] 269.174329: balance_dirty_state: bdi 8:0: dirty=470 wb=1010 unstable=0 bg_thresh=1035 thresh=2071 gap=591 poll_thresh=18 ino=12 dd-2583 [001] 269.174465: balance_dirty_state: bdi 8:0: dirty=495 wb=1010 unstable=0 bg_thresh=1035 thresh=2070 gap=565 poll_thresh=19 ino=12 dd-2583 [001] 269.174751: balance_dirty_state: bdi 8:0: dirty=520 wb=1010 unstable=0 bg_thresh=1037 thresh=2075 gap=545 poll_thresh=20 ino=12 dd-2583 [001] 269.174899: balance_dirty_state: bdi 8:0: dirty=520 wb=1010 unstable=0 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=21 ino=12 dd-2583 [001] 269.175055: balance_dirty_state: bdi 8:0: dirty=545 wb=1010 unstable=0 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=22 ino=12 dd-2583 [001] 269.175059: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=50832 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [001] 269.182392: balance_dirty_state: bdi 8:0: dirty=570 wb=885 unstable=0 bg_thresh=1039 thresh=2079 gap=624 poll_thresh=16 ino=12 dd-2583 [001] 269.182646: balance_dirty_state: bdi 8:0: dirty=595 wb=885 unstable=0 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=17 ino=12 dd-2583 [001] 269.182918: balance_dirty_state: bdi 8:0: dirty=595 wb=885 unstable=0 bg_thresh=1035 thresh=2071 gap=591 poll_thresh=18 ino=12 dd-2583 [001] 269.183081: balance_dirty_state: bdi 8:0: dirty=620 wb=885 unstable=0 bg_thresh=1032 thresh=2065 gap=560 poll_thresh=19 ino=12 dd-2583 [001] 269.183228: balance_dirty_state: bdi 8:0: dirty=645 wb=885 unstable=0 bg_thresh=1032 thresh=2064 gap=534 poll_thresh=20 ino=12 dd-2583 [001] 269.183383: balance_dirty_state: bdi 8:0: dirty=670 wb=885 unstable=0 bg_thresh=1031 thresh=2063 gap=508 poll_thresh=21 ino=12 dd-2583 [001] 269.183388: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=99% bdi_bw=50980 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [001] 269.190207: balance_dirty_state: bdi 8:0: dirty=660 wb=770 unstable=0 bg_thresh=1036 thresh=2073 gap=643 poll_thresh=16 ino=12 dd-2583 [001] 269.190334: balance_dirty_state: bdi 8:0: dirty=685 wb=770 unstable=0 bg_thresh=1036 thresh=2072 gap=617 poll_thresh=17 ino=12 dd-2583 [001] 269.190467: balance_dirty_state: bdi 8:0: dirty=710 wb=770 unstable=0 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=18 ino=12 dd-2583 [001] 269.190609: balance_dirty_state: bdi 8:0: dirty=735 wb=770 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=19 ino=12 dd-2583 [001] 269.190908: balance_dirty_state: bdi 8:0: dirty=735 wb=770 unstable=0 bg_thresh=1035 thresh=2070 gap=565 poll_thresh=20 ino=12 dd-2583 [001] 269.191065: balance_dirty_state: bdi 8:0: dirty=760 wb=770 unstable=0 bg_thresh=1037 thresh=2075 gap=545 poll_thresh=21 ino=12 dd-2583 [001] 269.191228: balance_dirty_state: bdi 8:0: dirty=785 wb=770 unstable=0 bg_thresh=1037 thresh=2074 gap=519 poll_thresh=22 ino=12 dd-2583 [001] 269.191400: balance_dirty_state: bdi 8:0: dirty=810 wb=770 unstable=0 bg_thresh=1036 thresh=2073 gap=493 poll_thresh=23 ino=12 dd-2583 [001] 269.191404: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1333 bdi_gap=57% task_gap=2% task_weight=98% bdi_bw=50980 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 269.198229: balance_dirty_state: bdi 8:0: dirty=829 wb=777 unstable=0 bg_thresh=1044 thresh=2089 gap=483 poll_thresh=17 ino=12 dd-2583 [001] 269.198234: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1333 bdi_gap=66% task_gap=18% task_weight=99% bdi_bw=50980 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [001] 269.210008: balance_dirty_state: bdi 8:0: dirty=829 wb=793 unstable=0 bg_thresh=1026 thresh=2053 gap=431 poll_thresh=13 ino=12 dd-2583 [001] 269.210012: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=50980 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [001] 269.218002: balance_dirty_state: bdi 8:0: dirty=842 wb=793 unstable=0 bg_thresh=1044 thresh=2088 gap=453 poll_thresh=10 ino=12 dd-2583 [001] 269.218006: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=50980 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [002] 269.229991: balance_dirty_state: bdi 8:0: dirty=842 wb=793 unstable=0 bg_thresh=1042 thresh=2084 gap=449 poll_thresh=7 ino=12 dd-2583 [002] 269.229996: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-60% task_weight=98% bdi_bw=50980 base_bw=28 task_bw=0 dirtied=7 period=0 think=4 pause=8 dd-2583 [006] 269.237929: balance_dirty_state: bdi 8:0: dirty=845 wb=668 unstable=0 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=5 ino=12 dd-2583 [006] 269.237986: balance_dirty_state: bdi 8:0: dirty=845 wb=668 unstable=0 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=6 ino=12 dd-2583 [006] 269.238043: balance_dirty_state: bdi 8:0: dirty=870 wb=668 unstable=0 bg_thresh=1033 thresh=2067 gap=529 poll_thresh=7 ino=12 dd-2583 [006] 269.238106: balance_dirty_state: bdi 8:0: dirty=870 wb=668 unstable=0 bg_thresh=1033 thresh=2067 gap=529 poll_thresh=8 ino=12 dd-2583 [006] 269.238177: balance_dirty_state: bdi 8:0: dirty=870 wb=668 unstable=0 bg_thresh=1036 thresh=2072 gap=534 poll_thresh=9 ino=12 dd-2583 [006] 269.238256: balance_dirty_state: bdi 8:0: dirty=895 wb=668 unstable=0 bg_thresh=1038 thresh=2077 gap=514 poll_thresh=10 ino=12 dd-2583 [006] 269.238260: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1339 bdi_dirty=1280 avg_dirty=1333 bdi_gap=82% task_gap=7% task_weight=98% bdi_bw=50980 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [006] 269.245925: balance_dirty_state: bdi 8:0: dirty=895 wb=543 unstable=0 bg_thresh=1037 thresh=2074 gap=636 poll_thresh=7 ino=12 dd-2583 [006] 269.245990: balance_dirty_state: bdi 8:0: dirty=895 wb=543 unstable=0 bg_thresh=1037 thresh=2074 gap=636 poll_thresh=8 ino=12 dd-2583 [006] 269.246061: balance_dirty_state: bdi 8:0: dirty=920 wb=543 unstable=0 bg_thresh=1037 thresh=2074 gap=611 poll_thresh=9 ino=12 dd-2583 [006] 269.246140: balance_dirty_state: bdi 8:0: dirty=920 wb=543 unstable=0 bg_thresh=1036 thresh=2073 gap=610 poll_thresh=10 ino=12 dd-2583 [006] 269.246227: balance_dirty_state: bdi 8:0: dirty=920 wb=543 unstable=0 bg_thresh=1036 thresh=2073 gap=610 poll_thresh=11 ino=12 dd-2583 [006] 269.246319: balance_dirty_state: bdi 8:0: dirty=945 wb=543 unstable=0 bg_thresh=1039 thresh=2078 gap=590 poll_thresh=12 ino=12 dd-2583 [006] 269.246422: balance_dirty_state: bdi 8:0: dirty=945 wb=543 unstable=0 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=13 ino=12 dd-2583 [006] 269.246534: balance_dirty_state: bdi 8:0: dirty=970 wb=543 unstable=0 bg_thresh=1038 thresh=2077 gap=564 poll_thresh=14 ino=12 dd-2583 [006] 269.246812: balance_dirty_state: bdi 8:0: dirty=995 wb=543 unstable=0 bg_thresh=1035 thresh=2071 gap=533 poll_thresh=15 ino=12 dd-2583 [006] 269.246939: balance_dirty_state: bdi 8:0: dirty=995 wb=543 unstable=0 bg_thresh=1038 thresh=2076 gap=538 poll_thresh=16 ino=12 dd-2583 [006] 269.247068: balance_dirty_state: bdi 8:0: dirty=1020 wb=543 unstable=0 bg_thresh=1037 thresh=2075 gap=512 poll_thresh=17 ino=12 dd-2583 [006] 269.247072: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1280 avg_dirty=1333 bdi_gap=81% task_gap=3% task_weight=99% bdi_bw=50980 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 269.253948: balance_dirty_state: bdi 8:0: dirty=1020 wb=418 unstable=0 bg_thresh=1032 thresh=2064 gap=626 poll_thresh=13 ino=12 dd-2583 [006] 269.254048: balance_dirty_state: bdi 8:0: dirty=1045 wb=418 unstable=0 bg_thresh=1031 thresh=2063 gap=600 poll_thresh=14 ino=12 dd-2583 [006] 269.254166: balance_dirty_state: bdi 8:0: dirty=1070 wb=418 unstable=0 bg_thresh=1031 thresh=2063 gap=575 poll_thresh=15 ino=12 flush-8:0-2554 [005] 269.254194: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=212 wrote=7 to_write=8185 dd-2583 [006] 269.254294: balance_dirty_state: bdi 8:0: dirty=970 wb=518 unstable=0 bg_thresh=1031 thresh=2062 gap=574 poll_thresh=16 ino=12 dd-2583 [006] 269.254434: balance_dirty_state: bdi 8:0: dirty=870 wb=643 unstable=0 bg_thresh=1030 thresh=2061 gap=548 poll_thresh=17 ino=12 dd-2583 [006] 269.254576: balance_dirty_state: bdi 8:0: dirty=770 wb=768 unstable=0 bg_thresh=1030 thresh=2061 gap=523 poll_thresh=18 ino=12 dd-2583 [006] 269.254728: balance_dirty_state: bdi 8:0: dirty=645 wb=918 unstable=0 bg_thresh=1030 thresh=2060 gap=497 poll_thresh=19 ino=12 dd-2583 [006] 269.254729: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=50980 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 flush-8:0-2554 [005] 269.255752: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=204 wrote=1134 to_write=7051 dd-2583 [001] 269.262056: balance_dirty_state: bdi 8:0: dirty=44 wb=1419 unstable=0 bg_thresh=1034 thresh=2069 gap=606 poll_thresh=14 ino=12 dd-2583 [001] 269.262231: balance_dirty_state: bdi 8:0: dirty=44 wb=1294 unstable=0 bg_thresh=1031 thresh=2063 gap=725 poll_thresh=15 ino=12 dd-2583 [001] 269.262375: balance_dirty_state: bdi 8:0: dirty=69 wb=1269 unstable=0 bg_thresh=1031 thresh=2062 gap=724 poll_thresh=16 ino=12 dd-2583 [001] 269.262526: balance_dirty_state: bdi 8:0: dirty=94 wb=1269 unstable=0 bg_thresh=1031 thresh=2062 gap=699 poll_thresh=17 ino=12 dd-2583 [001] 269.262680: balance_dirty_state: bdi 8:0: dirty=94 wb=1269 unstable=0 bg_thresh=1033 thresh=2067 gap=704 poll_thresh=18 ino=12 dd-2583 [001] 269.262847: balance_dirty_state: bdi 8:0: dirty=119 wb=1269 unstable=0 bg_thresh=1033 thresh=2066 gap=678 poll_thresh=19 ino=12 dd-2583 [001] 269.263201: balance_dirty_state: bdi 8:0: dirty=144 wb=1269 unstable=0 bg_thresh=1032 thresh=2065 gap=652 poll_thresh=20 ino=12 dd-2583 [001] 269.263386: balance_dirty_state: bdi 8:0: dirty=169 wb=1269 unstable=0 bg_thresh=1035 thresh=2070 gap=632 poll_thresh=21 ino=12 dd-2583 [001] 269.263577: balance_dirty_state: bdi 8:0: dirty=194 wb=1269 unstable=0 bg_thresh=1032 thresh=2064 gap=601 poll_thresh=22 ino=12 dd-2583 [001] 269.263780: balance_dirty_state: bdi 8:0: dirty=194 wb=1269 unstable=0 bg_thresh=1031 thresh=2063 gap=600 poll_thresh=23 ino=12 dd-2583 [001] 269.263991: balance_dirty_state: bdi 8:0: dirty=219 wb=1269 unstable=0 bg_thresh=1033 thresh=2067 gap=579 poll_thresh=24 ino=12 dd-2583 [001] 269.264210: balance_dirty_state: bdi 8:0: dirty=244 wb=1269 unstable=0 bg_thresh=1030 thresh=2061 gap=548 poll_thresh=25 ino=12 dd-2583 [001] 269.264437: balance_dirty_state: bdi 8:0: dirty=269 wb=1269 unstable=0 bg_thresh=1033 thresh=2066 gap=528 poll_thresh=26 ino=12 dd-2583 [001] 269.264677: balance_dirty_state: bdi 8:0: dirty=319 wb=1269 unstable=0 bg_thresh=1032 thresh=2065 gap=477 poll_thresh=27 ino=12 dd-2583 [001] 269.264682: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=50980 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [001] 269.270064: balance_dirty_state: bdi 8:0: dirty=319 wb=1144 unstable=0 bg_thresh=1031 thresh=2062 gap=599 poll_thresh=20 ino=12 dd-2583 [001] 269.270257: balance_dirty_state: bdi 8:0: dirty=344 wb=1144 unstable=0 bg_thresh=1030 thresh=2061 gap=573 poll_thresh=21 ino=12 dd-2583 [001] 269.270457: balance_dirty_state: bdi 8:0: dirty=369 wb=1144 unstable=0 bg_thresh=1029 thresh=2058 gap=545 poll_thresh=22 ino=12 dd-2583 [001] 269.270842: balance_dirty_state: bdi 8:0: dirty=394 wb=1144 unstable=0 bg_thresh=1033 thresh=2066 gap=528 poll_thresh=23 ino=12 dd-2583 [001] 269.271064: balance_dirty_state: bdi 8:0: dirty=419 wb=1119 unstable=0 bg_thresh=1029 thresh=2058 gap=520 poll_thresh=24 ino=12 dd-2583 [001] 269.271292: balance_dirty_state: bdi 8:0: dirty=444 wb=1119 unstable=0 bg_thresh=1031 thresh=2062 gap=499 poll_thresh=25 ino=12 dd-2583 [001] 269.271297: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=50980 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 269.277981: balance_dirty_state: bdi 8:0: dirty=469 wb=1119 unstable=0 bg_thresh=1035 thresh=2071 gap=483 poll_thresh=19 ino=12 dd-2583 [001] 269.277985: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=50980 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 269.285962: balance_dirty_state: bdi 8:0: dirty=469 wb=994 unstable=0 bg_thresh=1032 thresh=2064 gap=601 poll_thresh=14 ino=12 dd-2583 [001] 269.286070: balance_dirty_state: bdi 8:0: dirty=494 wb=994 unstable=0 bg_thresh=1034 thresh=2069 gap=581 poll_thresh=15 ino=12 dd-2583 [001] 269.286182: balance_dirty_state: bdi 8:0: dirty=494 wb=994 unstable=0 bg_thresh=1031 thresh=2063 gap=575 poll_thresh=16 ino=12 dd-2583 [001] 269.286303: balance_dirty_state: bdi 8:0: dirty=519 wb=994 unstable=0 bg_thresh=1034 thresh=2068 gap=555 poll_thresh=17 ino=12 dd-2583 [001] 269.286429: balance_dirty_state: bdi 8:0: dirty=544 wb=994 unstable=0 bg_thresh=1033 thresh=2067 gap=529 poll_thresh=18 ino=12 dd-2583 [001] 269.286568: balance_dirty_state: bdi 8:0: dirty=569 wb=994 unstable=0 bg_thresh=1030 thresh=2061 gap=498 poll_thresh=19 ino=12 dd-2583 [001] 269.286573: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=50020 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [001] 269.293907: balance_dirty_state: bdi 8:0: dirty=569 wb=869 unstable=0 bg_thresh=1032 thresh=2064 gap=626 poll_thresh=14 ino=12 dd-2583 [001] 269.294014: balance_dirty_state: bdi 8:0: dirty=594 wb=869 unstable=0 bg_thresh=1031 thresh=2063 gap=600 poll_thresh=15 ino=12 dd-2583 [001] 269.294127: balance_dirty_state: bdi 8:0: dirty=594 wb=869 unstable=0 bg_thresh=1031 thresh=2063 gap=600 poll_thresh=16 ino=12 dd-2583 [001] 269.294254: balance_dirty_state: bdi 8:0: dirty=619 wb=869 unstable=0 bg_thresh=1031 thresh=2062 gap=574 poll_thresh=17 ino=12 dd-2583 [001] 269.294397: balance_dirty_state: bdi 8:0: dirty=644 wb=744 unstable=0 bg_thresh=1033 thresh=2067 gap=679 poll_thresh=18 ino=12 dd-2583 [001] 269.294695: balance_dirty_state: bdi 8:0: dirty=669 wb=744 unstable=0 bg_thresh=1026 thresh=2053 gap=640 poll_thresh=19 ino=12 dd-2583 [001] 269.294846: balance_dirty_state: bdi 8:0: dirty=669 wb=744 unstable=0 bg_thresh=1031 thresh=2063 gap=650 poll_thresh=20 ino=12 dd-2583 [001] 269.294991: balance_dirty_state: bdi 8:0: dirty=694 wb=744 unstable=0 bg_thresh=1031 thresh=2063 gap=625 poll_thresh=21 ino=12 dd-2583 [001] 269.295148: balance_dirty_state: bdi 8:0: dirty=719 wb=744 unstable=0 bg_thresh=1031 thresh=2062 gap=599 poll_thresh=22 ino=12 dd-2583 [001] 269.295311: balance_dirty_state: bdi 8:0: dirty=744 wb=744 unstable=0 bg_thresh=1030 thresh=2061 gap=573 poll_thresh=23 ino=12 dd-2583 [001] 269.295482: balance_dirty_state: bdi 8:0: dirty=769 wb=744 unstable=0 bg_thresh=1030 thresh=2060 gap=547 poll_thresh=24 ino=12 dd-2583 [001] 269.295661: balance_dirty_state: bdi 8:0: dirty=794 wb=744 unstable=0 bg_thresh=1029 thresh=2059 gap=521 poll_thresh=25 ino=12 dd-2583 [001] 269.295846: balance_dirty_state: bdi 8:0: dirty=819 wb=744 unstable=0 bg_thresh=1032 thresh=2064 gap=501 poll_thresh=26 ino=12 dd-2583 [001] 269.295850: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=50020 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [001] 269.301983: balance_dirty_state: bdi 8:0: dirty=844 wb=619 unstable=0 bg_thresh=1032 thresh=2065 gap=602 poll_thresh=19 ino=12 dd-2583 [001] 269.302287: balance_dirty_state: bdi 8:0: dirty=869 wb=619 unstable=0 bg_thresh=1032 thresh=2064 gap=576 poll_thresh=20 ino=12 dd-2583 [001] 269.302603: balance_dirty_state: bdi 8:0: dirty=869 wb=619 unstable=0 bg_thresh=1032 thresh=2064 gap=576 poll_thresh=21 ino=12 dd-2583 [001] 269.303251: balance_dirty_state: bdi 8:0: dirty=894 wb=619 unstable=0 bg_thresh=1031 thresh=2063 gap=550 poll_thresh=22 ino=12 dd-2583 [001] 269.303615: balance_dirty_state: bdi 8:0: dirty=919 wb=619 unstable=0 bg_thresh=1031 thresh=2062 gap=524 poll_thresh=23 ino=12 dd-2583 [001] 269.303980: balance_dirty_state: bdi 8:0: dirty=944 wb=619 unstable=0 bg_thresh=1030 thresh=2061 gap=498 poll_thresh=24 ino=12 dd-2583 [001] 269.303988: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=50020 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [001] 269.309835: balance_dirty_state: bdi 8:0: dirty=969 wb=494 unstable=0 bg_thresh=1034 thresh=2068 gap=605 poll_thresh=18 ino=12 dd-2583 [001] 269.309970: balance_dirty_state: bdi 8:0: dirty=994 wb=494 unstable=0 bg_thresh=1033 thresh=2067 gap=579 poll_thresh=19 ino=12 dd-2583 [001] 269.310110: balance_dirty_state: bdi 8:0: dirty=1019 wb=494 unstable=0 bg_thresh=1030 thresh=2061 gap=548 poll_thresh=20 ino=12 dd-2583 [001] 269.310259: balance_dirty_state: bdi 8:0: dirty=1019 wb=494 unstable=0 bg_thresh=1033 thresh=2066 gap=553 poll_thresh=21 ino=12 dd-2583 [001] 269.310415: balance_dirty_state: bdi 8:0: dirty=1044 wb=494 unstable=0 bg_thresh=1032 thresh=2065 gap=527 poll_thresh=22 ino=12 flush-8:0-2554 [005] 269.310534: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=268 wrote=6 to_write=8186 dd-2583 [001] 269.310674: balance_dirty_state: bdi 8:0: dirty=969 wb=594 unstable=0 bg_thresh=1032 thresh=2064 gap=501 poll_thresh=23 ino=12 dd-2583 [001] 269.310676: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=100% bdi_bw=50020 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 flush-8:0-2554 [005] 269.312512: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=260 wrote=1052 to_write=7134 dd-2583 [001] 269.317877: balance_dirty_state: bdi 8:0: dirty=19 wb=1569 unstable=0 bg_thresh=1034 thresh=2069 gap=481 poll_thresh=17 ino=12 dd-2583 [001] 269.317881: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-12% task_gap=-123% task_weight=98% bdi_bw=50020 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 269.325712: balance_dirty_state: bdi 8:0: dirty=19 wb=1569 unstable=0 bg_thresh=1034 thresh=2069 gap=481 poll_thresh=17 ino=12 dd-2583 [001] 269.325721: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-12% task_gap=-123% task_weight=98% bdi_bw=50020 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 269.333577: balance_dirty_state: bdi 8:0: dirty=19 wb=1419 unstable=0 bg_thresh=1033 thresh=2067 gap=629 poll_thresh=17 ino=12 dd-2583 [000] 269.333599: balance_dirty_state: bdi 8:0: dirty=19 wb=1419 unstable=0 bg_thresh=1033 thresh=2067 gap=629 poll_thresh=13 ino=12 dd-2583 [000] 269.333704: balance_dirty_state: bdi 8:0: dirty=19 wb=1419 unstable=0 bg_thresh=1033 thresh=2067 gap=629 poll_thresh=14 ino=12 dd-2583 [000] 269.333810: balance_dirty_state: bdi 8:0: dirty=44 wb=1419 unstable=0 bg_thresh=1036 thresh=2072 gap=609 poll_thresh=15 ino=12 dd-2583 [000] 269.333920: balance_dirty_state: bdi 8:0: dirty=69 wb=1419 unstable=0 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 269.334039: balance_dirty_state: bdi 8:0: dirty=69 wb=1419 unstable=0 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 269.334308: balance_dirty_state: bdi 8:0: dirty=94 wb=1419 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 269.334445: balance_dirty_state: bdi 8:0: dirty=119 wb=1419 unstable=0 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=19 ino=12 dd-2583 [000] 269.334586: balance_dirty_state: bdi 8:0: dirty=144 wb=1419 unstable=0 bg_thresh=1040 thresh=2081 gap=518 poll_thresh=20 ino=12 dd-2583 [000] 269.334590: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1280 avg_dirty=1333 bdi_gap=84% task_gap=10% task_weight=98% bdi_bw=50020 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 269.341625: balance_dirty_state: bdi 8:0: dirty=144 wb=1293 unstable=0 bg_thresh=1032 thresh=2064 gap=627 poll_thresh=15 ino=12 dd-2583 [000] 269.341738: balance_dirty_state: bdi 8:0: dirty=169 wb=1293 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 269.341856: balance_dirty_state: bdi 8:0: dirty=194 wb=1293 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 269.341981: balance_dirty_state: bdi 8:0: dirty=194 wb=1293 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 269.342115: balance_dirty_state: bdi 8:0: dirty=219 wb=1293 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 269.342256: balance_dirty_state: bdi 8:0: dirty=244 wb=1293 unstable=0 bg_thresh=1042 thresh=2084 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 269.342403: balance_dirty_state: bdi 8:0: dirty=269 wb=1293 unstable=0 bg_thresh=1041 thresh=2083 gap=521 poll_thresh=21 ino=12 dd-2583 [000] 269.342559: balance_dirty_state: bdi 8:0: dirty=294 wb=1293 unstable=0 bg_thresh=1041 thresh=2083 gap=496 poll_thresh=22 ino=12 dd-2583 [000] 269.342563: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1333 bdi_gap=63% task_gap=12% task_weight=98% bdi_bw=50020 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 269.349652: balance_dirty_state: bdi 8:0: dirty=294 wb=1193 unstable=0 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=16 ino=12 dd-2583 [000] 269.349773: balance_dirty_state: bdi 8:0: dirty=319 wb=1193 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 269.349900: balance_dirty_state: bdi 8:0: dirty=344 wb=1193 unstable=0 bg_thresh=1033 thresh=2066 gap=529 poll_thresh=18 ino=12 dd-2583 [000] 269.350180: balance_dirty_state: bdi 8:0: dirty=344 wb=1193 unstable=0 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=19 ino=12 dd-2583 [000] 269.350324: balance_dirty_state: bdi 8:0: dirty=369 wb=1193 unstable=0 bg_thresh=1038 thresh=2076 gap=514 poll_thresh=20 ino=12 dd-2583 [000] 269.350329: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1320 avg_dirty=1333 bdi_gap=59% task_gap=4% task_weight=99% bdi_bw=50020 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 269.357624: balance_dirty_state: bdi 8:0: dirty=394 wb=1068 unstable=0 bg_thresh=1036 thresh=2072 gap=610 poll_thresh=15 ino=12 dd-2583 [000] 269.357736: balance_dirty_state: bdi 8:0: dirty=394 wb=1068 unstable=0 bg_thresh=1038 thresh=2077 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 269.357853: balance_dirty_state: bdi 8:0: dirty=419 wb=1068 unstable=0 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=17 ino=12 dd-2583 [000] 269.357979: balance_dirty_state: bdi 8:0: dirty=444 wb=1068 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 269.358114: balance_dirty_state: bdi 8:0: dirty=469 wb=1068 unstable=0 bg_thresh=1043 thresh=2087 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 269.358256: balance_dirty_state: bdi 8:0: dirty=469 wb=1068 unstable=0 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=20 ino=12 dd-2583 [000] 269.358405: balance_dirty_state: bdi 8:0: dirty=494 wb=1068 unstable=0 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 269.358558: balance_dirty_state: bdi 8:0: dirty=519 wb=1068 unstable=0 bg_thresh=1042 thresh=2085 gap=498 poll_thresh=22 ino=12 dd-2583 [000] 269.358562: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1320 avg_dirty=1333 bdi_gap=64% task_gap=14% task_weight=98% bdi_bw=50020 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 269.365557: balance_dirty_state: bdi 8:0: dirty=544 wb=918 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=16 ino=12 dd-2583 [000] 269.365687: balance_dirty_state: bdi 8:0: dirty=544 wb=918 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 269.365865: balance_dirty_state: bdi 8:0: dirty=569 wb=918 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 269.366013: balance_dirty_state: bdi 8:0: dirty=594 wb=918 unstable=0 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 269.366350: balance_dirty_state: bdi 8:0: dirty=619 wb=918 unstable=0 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 269.366508: balance_dirty_state: bdi 8:0: dirty=644 wb=918 unstable=0 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=21 ino=12 dd-2583 [000] 269.366513: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=98% bdi_bw=50020 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [000] 269.373533: balance_dirty_state: bdi 8:0: dirty=644 wb=793 unstable=0 bg_thresh=1022 thresh=2045 gap=608 poll_thresh=16 ino=12 dd-2583 [000] 269.373658: balance_dirty_state: bdi 8:0: dirty=669 wb=793 unstable=0 bg_thresh=1022 thresh=2044 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 269.373798: balance_dirty_state: bdi 8:0: dirty=694 wb=793 unstable=0 bg_thresh=1024 thresh=2049 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 269.373972: balance_dirty_state: bdi 8:0: dirty=694 wb=793 unstable=0 bg_thresh=1031 thresh=2063 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 269.374127: balance_dirty_state: bdi 8:0: dirty=719 wb=793 unstable=0 bg_thresh=1028 thresh=2057 gap=545 poll_thresh=20 ino=12 dd-2583 [000] 269.374312: balance_dirty_state: bdi 8:0: dirty=744 wb=793 unstable=0 bg_thresh=1031 thresh=2062 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 269.374476: balance_dirty_state: bdi 8:0: dirty=769 wb=793 unstable=0 bg_thresh=1030 thresh=2061 gap=499 poll_thresh=22 ino=12 dd-2583 [000] 269.374480: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=50020 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 269.381638: balance_dirty_state: bdi 8:0: dirty=769 wb=668 unstable=0 bg_thresh=1033 thresh=2066 gap=629 poll_thresh=16 ino=12 dd-2583 [004] 269.381832: balance_dirty_state: bdi 8:0: dirty=794 wb=668 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=17 ino=12 dd-2583 [004] 269.382040: balance_dirty_state: bdi 8:0: dirty=819 wb=668 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 269.382259: balance_dirty_state: bdi 8:0: dirty=844 wb=668 unstable=0 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 269.382678: balance_dirty_state: bdi 8:0: dirty=844 wb=668 unstable=0 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 269.382841: balance_dirty_state: bdi 8:0: dirty=869 wb=668 unstable=0 bg_thresh=1040 thresh=2080 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 269.383012: balance_dirty_state: bdi 8:0: dirty=894 wb=668 unstable=0 bg_thresh=1039 thresh=2079 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 269.383016: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=50020 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 269.389531: balance_dirty_state: bdi 8:0: dirty=919 wb=543 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=16 ino=12 dd-2583 [004] 269.389653: balance_dirty_state: bdi 8:0: dirty=944 wb=543 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=17 ino=12 dd-2583 [004] 269.389784: balance_dirty_state: bdi 8:0: dirty=944 wb=543 unstable=0 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 269.389923: balance_dirty_state: bdi 8:0: dirty=969 wb=543 unstable=0 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 269.390067: balance_dirty_state: bdi 8:0: dirty=994 wb=543 unstable=0 bg_thresh=1032 thresh=2065 gap=528 poll_thresh=20 ino=12 dd-2583 [004] 269.390218: balance_dirty_state: bdi 8:0: dirty=1019 wb=543 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=21 ino=12 dd-2583 [004] 269.390222: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1280 avg_dirty=1329 bdi_gap=78% task_gap=3% task_weight=98% bdi_bw=50876 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 269.397524: balance_dirty_state: bdi 8:0: dirty=1019 wb=418 unstable=0 bg_thresh=1032 thresh=2065 gap=628 poll_thresh=16 ino=12 dd-2583 [004] 269.397646: balance_dirty_state: bdi 8:0: dirty=1044 wb=418 unstable=0 bg_thresh=1032 thresh=2064 gap=602 poll_thresh=17 ino=12 flush-8:0-2554 [001] 269.397782: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=356 wrote=6 to_write=8186 dd-2583 [004] 269.397792: balance_dirty_state: bdi 8:0: dirty=1069 wb=418 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=18 ino=12 dd-2583 [004] 269.397943: balance_dirty_state: bdi 8:0: dirty=944 wb=568 unstable=0 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=19 ino=12 dd-2583 [004] 269.398103: balance_dirty_state: bdi 8:0: dirty=819 wb=693 unstable=0 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 269.398426: balance_dirty_state: bdi 8:0: dirty=494 wb=1043 unstable=0 bg_thresh=1031 thresh=2062 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 269.398602: balance_dirty_state: bdi 8:0: dirty=369 wb=1193 unstable=0 bg_thresh=1033 thresh=2066 gap=504 poll_thresh=22 ino=12 dd-2583 [004] 269.398604: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=50876 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [001] 269.399097: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=348 wrote=1144 to_write=7042 dd-2583 [000] 269.405496: balance_dirty_state: bdi 8:0: dirty=0 wb=1443 unstable=0 bg_thresh=1032 thresh=2064 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 269.405625: balance_dirty_state: bdi 8:0: dirty=19 wb=1443 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 269.405760: balance_dirty_state: bdi 8:0: dirty=44 wb=1443 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 269.405905: balance_dirty_state: bdi 8:0: dirty=69 wb=1443 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 269.406058: balance_dirty_state: bdi 8:0: dirty=69 wb=1443 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 269.406413: balance_dirty_state: bdi 8:0: dirty=94 wb=1318 unstable=0 bg_thresh=1036 thresh=2072 gap=660 poll_thresh=21 ino=12 dd-2583 [000] 269.406580: balance_dirty_state: bdi 8:0: dirty=119 wb=1318 unstable=0 bg_thresh=1038 thresh=2077 gap=640 poll_thresh=22 ino=12 dd-2583 [000] 269.406756: balance_dirty_state: bdi 8:0: dirty=144 wb=1318 unstable=0 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=23 ino=12 dd-2583 [000] 269.406936: balance_dirty_state: bdi 8:0: dirty=169 wb=1318 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=24 ino=12 dd-2583 [000] 269.407127: balance_dirty_state: bdi 8:0: dirty=194 wb=1318 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=25 ino=12 dd-2583 [000] 269.407486: balance_dirty_state: bdi 8:0: dirty=219 wb=1318 unstable=0 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=26 ino=12 dd-2583 [000] 269.407691: balance_dirty_state: bdi 8:0: dirty=244 wb=1318 unstable=0 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=27 ino=12 dd-2583 [000] 269.407696: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=50876 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 269.413511: balance_dirty_state: bdi 8:0: dirty=269 wb=1193 unstable=0 bg_thresh=1025 thresh=2051 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 269.413741: balance_dirty_state: bdi 8:0: dirty=294 wb=1193 unstable=0 bg_thresh=1028 thresh=2056 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 269.413950: balance_dirty_state: bdi 8:0: dirty=319 wb=1193 unstable=0 bg_thresh=1030 thresh=2060 gap=548 poll_thresh=22 ino=12 dd-2583 [004] 269.414111: balance_dirty_state: bdi 8:0: dirty=344 wb=1193 unstable=0 bg_thresh=1029 thresh=2059 gap=522 poll_thresh=23 ino=12 dd-2583 [004] 269.414280: balance_dirty_state: bdi 8:0: dirty=369 wb=1193 unstable=0 bg_thresh=1029 thresh=2058 gap=496 poll_thresh=24 ino=12 dd-2583 [004] 269.414284: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=50876 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 269.421562: balance_dirty_state: bdi 8:0: dirty=369 wb=1193 unstable=0 bg_thresh=1031 thresh=2063 gap=501 poll_thresh=18 ino=12 dd-2583 [004] 269.421568: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=50876 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 269.429507: balance_dirty_state: bdi 8:0: dirty=394 wb=1193 unstable=0 bg_thresh=1033 thresh=2066 gap=479 poll_thresh=13 ino=12 dd-2583 [001] 269.429516: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=50876 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 269.437511: balance_dirty_state: bdi 8:0: dirty=394 wb=1193 unstable=0 bg_thresh=1035 thresh=2071 gap=484 poll_thresh=10 ino=12 dd-2583 [001] 269.437520: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=50876 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 269.445413: balance_dirty_state: bdi 8:0: dirty=394 wb=1193 unstable=0 bg_thresh=1035 thresh=2071 gap=484 poll_thresh=7 ino=12 dd-2583 [001] 269.445417: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=50876 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 269.453355: balance_dirty_state: bdi 8:0: dirty=394 wb=1143 unstable=0 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=5 ino=12 dd-2583 [000] 269.453445: balance_dirty_state: bdi 8:0: dirty=419 wb=1143 unstable=0 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=6 ino=12 dd-2583 [000] 269.453452: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1329 bdi_gap=54% task_gap=0% task_weight=98% bdi_bw=50876 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [000] 269.461276: balance_dirty_state: bdi 8:0: dirty=419 wb=1018 unstable=0 bg_thresh=1034 thresh=2069 gap=632 poll_thresh=4 ino=12 dd-2583 [000] 269.461350: balance_dirty_state: bdi 8:0: dirty=419 wb=1018 unstable=0 bg_thresh=1034 thresh=2069 gap=632 poll_thresh=5 ino=12 dd-2583 [000] 269.461441: balance_dirty_state: bdi 8:0: dirty=419 wb=1018 unstable=0 bg_thresh=1034 thresh=2069 gap=632 poll_thresh=6 ino=12 dd-2583 [000] 269.461542: balance_dirty_state: bdi 8:0: dirty=419 wb=1018 unstable=0 bg_thresh=1034 thresh=2069 gap=632 poll_thresh=7 ino=12 dd-2583 [000] 269.461663: balance_dirty_state: bdi 8:0: dirty=444 wb=1018 unstable=0 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=8 ino=12 dd-2583 [000] 269.461793: balance_dirty_state: bdi 8:0: dirty=444 wb=1018 unstable=0 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=9 ino=12 dd-2583 [000] 269.462250: balance_dirty_state: bdi 8:0: dirty=469 wb=1018 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=10 ino=12 dd-2583 [000] 269.462414: balance_dirty_state: bdi 8:0: dirty=469 wb=1018 unstable=0 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=11 ino=12 dd-2583 [000] 269.462591: balance_dirty_state: bdi 8:0: dirty=469 wb=1018 unstable=0 bg_thresh=1042 thresh=2084 gap=597 poll_thresh=12 ino=12 dd-2583 [000] 269.462785: balance_dirty_state: bdi 8:0: dirty=494 wb=1018 unstable=0 bg_thresh=1042 thresh=2084 gap=572 poll_thresh=13 ino=12 dd-2583 [000] 269.463253: balance_dirty_state: bdi 8:0: dirty=519 wb=893 unstable=0 bg_thresh=1044 thresh=2089 gap=677 poll_thresh=14 ino=12 dd-2583 [000] 269.463500: balance_dirty_state: bdi 8:0: dirty=519 wb=893 unstable=0 bg_thresh=1038 thresh=2077 gap=665 poll_thresh=15 ino=12 dd-2583 [000] 269.463744: balance_dirty_state: bdi 8:0: dirty=544 wb=893 unstable=0 bg_thresh=1041 thresh=2082 gap=645 poll_thresh=16 ino=12 dd-2583 [000] 269.463994: balance_dirty_state: bdi 8:0: dirty=544 wb=893 unstable=0 bg_thresh=1038 thresh=2076 gap=639 poll_thresh=17 ino=12 dd-2583 [000] 269.464261: balance_dirty_state: bdi 8:0: dirty=569 wb=893 unstable=0 bg_thresh=1040 thresh=2081 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 269.464557: balance_dirty_state: bdi 8:0: dirty=594 wb=893 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 269.464861: balance_dirty_state: bdi 8:0: dirty=619 wb=893 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 269.465213: balance_dirty_state: bdi 8:0: dirty=644 wb=893 unstable=0 bg_thresh=1042 thresh=2084 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 269.465375: balance_dirty_state: bdi 8:0: dirty=644 wb=893 unstable=0 bg_thresh=1039 thresh=2078 gap=541 poll_thresh=22 ino=12 dd-2583 [000] 269.465540: balance_dirty_state: bdi 8:0: dirty=669 wb=893 unstable=0 bg_thresh=1038 thresh=2077 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 269.465544: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1320 avg_dirty=1329 bdi_gap=59% task_gap=10% task_weight=99% bdi_bw=50876 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2583 [000] 269.473227: balance_dirty_state: bdi 8:0: dirty=694 wb=768 unstable=0 bg_thresh=1030 thresh=2060 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 269.473498: balance_dirty_state: bdi 8:0: dirty=719 wb=768 unstable=0 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 269.473638: balance_dirty_state: bdi 8:0: dirty=744 wb=768 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 269.473780: balance_dirty_state: bdi 8:0: dirty=744 wb=768 unstable=0 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 269.473927: balance_dirty_state: bdi 8:0: dirty=769 wb=768 unstable=0 bg_thresh=1037 thresh=2075 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 269.474082: balance_dirty_state: bdi 8:0: dirty=794 wb=768 unstable=0 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 269.474086: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1320 avg_dirty=1329 bdi_gap=61% task_gap=13% task_weight=99% bdi_bw=50876 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 269.481315: balance_dirty_state: bdi 8:0: dirty=819 wb=643 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=16 ino=12 dd-2583 [000] 269.481572: balance_dirty_state: bdi 8:0: dirty=819 wb=643 unstable=0 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 269.481838: balance_dirty_state: bdi 8:0: dirty=844 wb=643 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 269.482122: balance_dirty_state: bdi 8:0: dirty=869 wb=643 unstable=0 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 269.482421: balance_dirty_state: bdi 8:0: dirty=894 wb=643 unstable=0 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=20 ino=12 dd-2583 [000] 269.482732: balance_dirty_state: bdi 8:0: dirty=919 wb=643 unstable=0 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=21 ino=12 dd-2583 [000] 269.482740: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1329 bdi_gap=57% task_gap=6% task_weight=99% bdi_bw=50876 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 269.489220: balance_dirty_state: bdi 8:0: dirty=919 wb=518 unstable=0 bg_thresh=1035 thresh=2071 gap=634 poll_thresh=16 ino=12 dd-2583 [000] 269.489376: balance_dirty_state: bdi 8:0: dirty=944 wb=518 unstable=0 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 269.489508: balance_dirty_state: bdi 8:0: dirty=969 wb=518 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 269.489806: balance_dirty_state: bdi 8:0: dirty=969 wb=518 unstable=0 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 269.489986: balance_dirty_state: bdi 8:0: dirty=994 wb=518 unstable=0 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 269.490148: balance_dirty_state: bdi 8:0: dirty=1019 wb=518 unstable=0 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 269.490334: balance_dirty_state: bdi 8:0: dirty=1044 wb=518 unstable=0 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=22 ino=12 flush-8:0-2554 [001] 269.490465: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=448 wrote=6 to_write=8186 dd-2583 [000] 269.490520: balance_dirty_state: bdi 8:0: dirty=1044 wb=543 unstable=0 bg_thresh=1041 thresh=2083 gap=496 poll_thresh=23 ino=12 dd-2583 [000] 269.490522: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=50876 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [001] 269.491525: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=440 wrote=1081 to_write=7105 dd-2583 [000] 269.497170: balance_dirty_state: bdi 8:0: dirty=19 wb=1443 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 269.497301: balance_dirty_state: bdi 8:0: dirty=19 wb=1443 unstable=0 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 269.497438: balance_dirty_state: bdi 8:0: dirty=44 wb=1443 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 269.497590: balance_dirty_state: bdi 8:0: dirty=69 wb=1443 unstable=0 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 269.497743: balance_dirty_state: bdi 8:0: dirty=94 wb=1443 unstable=0 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 269.497910: balance_dirty_state: bdi 8:0: dirty=119 wb=1443 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 269.497914: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=50664 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 269.505273: balance_dirty_state: bdi 8:0: dirty=144 wb=1368 unstable=0 bg_thresh=1029 thresh=2059 gap=547 poll_thresh=16 ino=12 dd-2583 [004] 269.505553: balance_dirty_state: bdi 8:0: dirty=169 wb=1368 unstable=0 bg_thresh=1032 thresh=2064 gap=527 poll_thresh=17 ino=12 dd-2583 [004] 269.506085: balance_dirty_state: bdi 8:0: dirty=169 wb=1368 unstable=0 bg_thresh=1029 thresh=2058 gap=521 poll_thresh=18 ino=12 dd-2583 [004] 269.506406: balance_dirty_state: bdi 8:0: dirty=194 wb=1368 unstable=0 bg_thresh=1034 thresh=2068 gap=506 poll_thresh=19 ino=12 dd-2583 [004] 269.506415: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=50664 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [003] 269.513206: balance_dirty_state: bdi 8:0: dirty=194 wb=1093 unstable=0 bg_thresh=1033 thresh=2066 gap=779 poll_thresh=14 ino=12 dd-2583 [003] 269.513336: balance_dirty_state: bdi 8:0: dirty=219 wb=1093 unstable=0 bg_thresh=1029 thresh=2058 gap=746 poll_thresh=15 ino=12 dd-2583 [003] 269.513494: balance_dirty_state: bdi 8:0: dirty=244 wb=1093 unstable=0 bg_thresh=1034 thresh=2069 gap=732 poll_thresh=16 ino=12 dd-2583 [003] 269.513676: balance_dirty_state: bdi 8:0: dirty=244 wb=1093 unstable=0 bg_thresh=1034 thresh=2068 gap=731 poll_thresh=17 ino=12 dd-2583 [003] 269.513869: balance_dirty_state: bdi 8:0: dirty=269 wb=1093 unstable=0 bg_thresh=1031 thresh=2062 gap=700 poll_thresh=18 ino=12 dd-2583 [003] 269.514069: balance_dirty_state: bdi 8:0: dirty=294 wb=1093 unstable=0 bg_thresh=1033 thresh=2067 gap=680 poll_thresh=19 ino=12 dd-2583 [003] 269.514283: balance_dirty_state: bdi 8:0: dirty=319 wb=1093 unstable=0 bg_thresh=1033 thresh=2066 gap=654 poll_thresh=20 ino=12 dd-2583 [003] 269.514509: balance_dirty_state: bdi 8:0: dirty=319 wb=1093 unstable=0 bg_thresh=1030 thresh=2060 gap=648 poll_thresh=21 ino=12 dd-2583 [003] 269.514742: balance_dirty_state: bdi 8:0: dirty=344 wb=1093 unstable=0 bg_thresh=1035 thresh=2070 gap=633 poll_thresh=22 ino=12 dd-2583 [003] 269.514992: balance_dirty_state: bdi 8:0: dirty=369 wb=1093 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=23 ino=12 dd-2583 [003] 269.515253: balance_dirty_state: bdi 8:0: dirty=394 wb=1093 unstable=0 bg_thresh=1031 thresh=2063 gap=576 poll_thresh=24 ino=12 dd-2583 [003] 269.515758: balance_dirty_state: bdi 8:0: dirty=419 wb=1068 unstable=0 bg_thresh=1021 thresh=2043 gap=556 poll_thresh=25 ino=12 dd-2583 [003] 269.516053: balance_dirty_state: bdi 8:0: dirty=444 wb=1068 unstable=0 bg_thresh=1020 thresh=2041 gap=529 poll_thresh=26 ino=12 dd-2583 [003] 269.516351: balance_dirty_state: bdi 8:0: dirty=469 wb=1068 unstable=0 bg_thresh=1024 thresh=2049 gap=512 poll_thresh=27 ino=12 dd-2583 [003] 269.516357: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=98% bdi_bw=50664 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [003] 269.521313: balance_dirty_state: bdi 8:0: dirty=494 wb=1068 unstable=0 bg_thresh=1032 thresh=2064 gap=502 poll_thresh=20 ino=12 dd-2583 [003] 269.521320: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-83% task_weight=99% bdi_bw=50664 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 269.529279: balance_dirty_state: bdi 8:0: dirty=519 wb=943 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=15 ino=12 dd-2583 [004] 269.529517: balance_dirty_state: bdi 8:0: dirty=519 wb=943 unstable=0 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=16 ino=12 dd-2583 [004] 269.529793: balance_dirty_state: bdi 8:0: dirty=544 wb=918 unstable=0 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=17 ino=12 dd-2583 [004] 269.530030: balance_dirty_state: bdi 8:0: dirty=569 wb=818 unstable=0 bg_thresh=1035 thresh=2070 gap=683 poll_thresh=18 ino=12 dd-2583 [004] 269.530195: balance_dirty_state: bdi 8:0: dirty=569 wb=818 unstable=0 bg_thresh=1037 thresh=2075 gap=688 poll_thresh=19 ino=12 dd-2583 [004] 269.530338: balance_dirty_state: bdi 8:0: dirty=594 wb=818 unstable=0 bg_thresh=1037 thresh=2074 gap=662 poll_thresh=20 ino=12 dd-2583 [004] 269.530490: balance_dirty_state: bdi 8:0: dirty=619 wb=818 unstable=0 bg_thresh=1036 thresh=2073 gap=636 poll_thresh=21 ino=12 dd-2583 [004] 269.530646: balance_dirty_state: bdi 8:0: dirty=644 wb=818 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=22 ino=12 dd-2583 [004] 269.530813: balance_dirty_state: bdi 8:0: dirty=669 wb=818 unstable=0 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=23 ino=12 dd-2583 [004] 269.531138: balance_dirty_state: bdi 8:0: dirty=694 wb=818 unstable=0 bg_thresh=1038 thresh=2076 gap=564 poll_thresh=24 ino=12 dd-2583 [004] 269.531313: balance_dirty_state: bdi 8:0: dirty=719 wb=818 unstable=0 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=25 ino=12 dd-2583 [004] 269.531499: balance_dirty_state: bdi 8:0: dirty=744 wb=818 unstable=0 bg_thresh=1034 thresh=2069 gap=507 poll_thresh=26 ino=12 dd-2583 [004] 269.531504: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=50664 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 269.537228: balance_dirty_state: bdi 8:0: dirty=769 wb=818 unstable=0 bg_thresh=1037 thresh=2074 gap=487 poll_thresh=19 ino=12 dd-2583 [005] 269.537237: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=50664 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 269.545170: balance_dirty_state: bdi 8:0: dirty=769 wb=818 unstable=0 bg_thresh=1037 thresh=2074 gap=487 poll_thresh=14 ino=12 dd-2583 [005] 269.545179: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=50664 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 269.553082: balance_dirty_state: bdi 8:0: dirty=794 wb=693 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=10 ino=12 dd-2583 [005] 269.553162: balance_dirty_state: bdi 8:0: dirty=794 wb=693 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=11 ino=12 dd-2583 [005] 269.553248: balance_dirty_state: bdi 8:0: dirty=819 wb=693 unstable=0 bg_thresh=1029 thresh=2058 gap=546 poll_thresh=12 ino=12 dd-2583 [005] 269.553339: balance_dirty_state: bdi 8:0: dirty=819 wb=693 unstable=0 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=13 ino=12 dd-2583 [005] 269.553437: balance_dirty_state: bdi 8:0: dirty=844 wb=693 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=14 ino=12 dd-2583 [005] 269.553551: balance_dirty_state: bdi 8:0: dirty=844 wb=668 unstable=0 bg_thresh=1031 thresh=2062 gap=550 poll_thresh=15 ino=12 dd-2583 [005] 269.553679: balance_dirty_state: bdi 8:0: dirty=869 wb=568 unstable=0 bg_thresh=1030 thresh=2061 gap=624 poll_thresh=16 ino=12 dd-2583 [005] 269.553808: balance_dirty_state: bdi 8:0: dirty=894 wb=568 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=17 ino=12 dd-2583 [005] 269.553940: balance_dirty_state: bdi 8:0: dirty=894 wb=568 unstable=0 bg_thresh=1028 thresh=2057 gap=595 poll_thresh=18 ino=12 dd-2583 [005] 269.554085: balance_dirty_state: bdi 8:0: dirty=919 wb=568 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=19 ino=12 dd-2583 [005] 269.554387: balance_dirty_state: bdi 8:0: dirty=944 wb=568 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=20 ino=12 dd-2583 [005] 269.554547: balance_dirty_state: bdi 8:0: dirty=969 wb=568 unstable=0 bg_thresh=1032 thresh=2064 gap=527 poll_thresh=21 ino=12 dd-2583 [005] 269.554708: balance_dirty_state: bdi 8:0: dirty=994 wb=568 unstable=0 bg_thresh=1034 thresh=2069 gap=507 poll_thresh=22 ino=12 dd-2583 [005] 269.554713: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1330 bdi_gap=55% task_gap=0% task_weight=99% bdi_bw=50664 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 269.561171: balance_dirty_state: bdi 8:0: dirty=994 wb=443 unstable=0 bg_thresh=1037 thresh=2074 gap=637 poll_thresh=16 ino=12 dd-2583 [001] 269.561430: balance_dirty_state: bdi 8:0: dirty=1019 wb=443 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=17 ino=12 dd-2583 [001] 269.561695: balance_dirty_state: bdi 8:0: dirty=1044 wb=443 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=18 ino=12 flush-8:0-2554 [002] 269.561928: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=520 wrote=6 to_write=8186 dd-2583 [001] 269.562000: balance_dirty_state: bdi 8:0: dirty=1044 wb=468 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=19 ino=12 dd-2583 [001] 269.562315: balance_dirty_state: bdi 8:0: dirty=919 wb=618 unstable=0 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=20 ino=12 dd-2583 [001] 269.562647: balance_dirty_state: bdi 8:0: dirty=769 wb=768 unstable=0 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=21 ino=12 dd-2583 [001] 269.562997: balance_dirty_state: bdi 8:0: dirty=594 wb=968 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=22 ino=12 dd-2583 [001] 269.563000: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1330 bdi_gap=56% task_gap=1% task_weight=99% bdi_bw=50664 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [002] 269.564178: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=512 wrote=1112 to_write=7074 dd-2583 [001] 269.569132: balance_dirty_state: bdi 8:0: dirty=19 wb=1468 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=16 ino=12 dd-2583 [001] 269.569385: balance_dirty_state: bdi 8:0: dirty=44 wb=1468 unstable=0 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=17 ino=12 dd-2583 [001] 269.569653: balance_dirty_state: bdi 8:0: dirty=44 wb=1468 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=18 ino=12 dd-2583 [001] 269.569932: balance_dirty_state: bdi 8:0: dirty=69 wb=1468 unstable=0 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=19 ino=12 dd-2583 [001] 269.570543: balance_dirty_state: bdi 8:0: dirty=94 wb=1468 unstable=0 bg_thresh=1038 thresh=2076 gap=514 poll_thresh=20 ino=12 dd-2583 [001] 269.570552: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1321 avg_dirty=1330 bdi_gap=58% task_gap=7% task_weight=100% bdi_bw=50664 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [005] 269.577102: balance_dirty_state: bdi 8:0: dirty=94 wb=1318 unstable=0 bg_thresh=1034 thresh=2068 gap=656 poll_thresh=15 ino=12 dd-2583 [005] 269.577340: balance_dirty_state: bdi 8:0: dirty=119 wb=1318 unstable=0 bg_thresh=1036 thresh=2073 gap=636 poll_thresh=16 ino=12 dd-2583 [005] 269.577600: balance_dirty_state: bdi 8:0: dirty=144 wb=1318 unstable=0 bg_thresh=1033 thresh=2067 gap=605 poll_thresh=17 ino=12 dd-2583 [005] 269.577865: balance_dirty_state: bdi 8:0: dirty=144 wb=1318 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=18 ino=12 dd-2583 [005] 269.578148: balance_dirty_state: bdi 8:0: dirty=169 wb=1318 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=19 ino=12 dd-2583 [005] 269.578445: balance_dirty_state: bdi 8:0: dirty=194 wb=1318 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=20 ino=12 dd-2583 [005] 269.578760: balance_dirty_state: bdi 8:0: dirty=219 wb=1318 unstable=0 bg_thresh=1034 thresh=2069 gap=532 poll_thresh=21 ino=12 dd-2583 [005] 269.579086: balance_dirty_state: bdi 8:0: dirty=244 wb=1318 unstable=0 bg_thresh=1034 thresh=2069 gap=507 poll_thresh=22 ino=12 dd-2583 [005] 269.579095: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1330 bdi_gap=55% task_gap=1% task_weight=98% bdi_bw=50664 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 269.585054: balance_dirty_state: bdi 8:0: dirty=244 wb=1193 unstable=0 bg_thresh=1033 thresh=2067 gap=630 poll_thresh=16 ino=12 dd-2583 [000] 269.585284: 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-2583 [000] 269.589338: balance_dirty_state: bdi 8:0: dirty=294 wb=1093 unstable=0 bg_thresh=1036 thresh=2073 gap=686 poll_thresh=18 ino=12 dd-2583 [000] 269.589585: balance_dirty_state: bdi 8:0: dirty=294 wb=1093 unstable=0 bg_thresh=1041 thresh=2083 gap=696 poll_thresh=19 ino=12 dd-2583 [000] 269.592581: balance_dirty_state: bdi 8:0: dirty=319 wb=1093 unstable=0 bg_thresh=1044 thresh=2088 gap=676 poll_thresh=20 ino=12 dd-2583 [000] 269.593189: balance_dirty_state: bdi 8:0: dirty=344 wb=1093 unstable=0 bg_thresh=1043 thresh=2087 gap=650 poll_thresh=21 ino=12 dd-2583 [000] 269.593377: balance_dirty_state: bdi 8:0: dirty=369 wb=1093 unstable=0 bg_thresh=1046 thresh=2092 gap=630 poll_thresh=22 ino=12 dd-2583 [000] 269.593643: balance_dirty_state: bdi 8:0: dirty=394 wb=1093 unstable=0 bg_thresh=1045 thresh=2091 gap=604 poll_thresh=23 ino=12 dd-2583 [000] 269.593937: balance_dirty_state: bdi 8:0: dirty=419 wb=1093 unstable=0 bg_thresh=1045 thresh=2090 gap=578 poll_thresh=24 ino=12 dd-2583 [000] 269.594220: balance_dirty_state: bdi 8:0: dirty=444 wb=1093 unstable=0 bg_thresh=1044 thresh=2089 gap=552 poll_thresh=25 ino=12 dd-2583 [000] 269.594523: balance_dirty_state: bdi 8:0: dirty=469 wb=1093 unstable=0 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=26 ino=12 dd-2583 [000] 269.594750: balance_dirty_state: bdi 8:0: dirty=494 wb=1093 unstable=0 bg_thresh=1046 thresh=2093 gap=506 poll_thresh=27 ino=12 dd-2583 [000] 269.594755: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1320 avg_dirty=1330 bdi_gap=68% task_gap=26% task_weight=99% bdi_bw=50664 base_bw=28 task_bw=4 dirtied=27 period=13504 think=8 pause=8 dd-2583 [000] 269.600852: balance_dirty_state: bdi 8:0: dirty=519 wb=968 unstable=0 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 269.600998: balance_dirty_state: bdi 8:0: dirty=519 wb=968 unstable=0 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=21 ino=12 dd-2583 [000] 269.601152: balance_dirty_state: bdi 8:0: dirty=544 wb=968 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=22 ino=12 dd-2583 [000] 269.601313: balance_dirty_state: bdi 8:0: dirty=569 wb=968 unstable=0 bg_thresh=1043 thresh=2087 gap=550 poll_thresh=23 ino=12 dd-2583 [000] 269.601636: balance_dirty_state: bdi 8:0: dirty=594 wb=968 unstable=0 bg_thresh=1046 thresh=2092 gap=530 poll_thresh=24 ino=12 dd-2583 [000] 269.601814: balance_dirty_state: bdi 8:0: dirty=619 wb=968 unstable=0 bg_thresh=1045 thresh=2091 gap=504 poll_thresh=25 ino=12 dd-2583 [000] 269.601818: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=51768 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 269.609035: balance_dirty_state: bdi 8:0: dirty=644 wb=843 unstable=0 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 269.609334: balance_dirty_state: bdi 8:0: dirty=669 wb=843 unstable=0 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 269.609645: balance_dirty_state: bdi 8:0: dirty=669 wb=843 unstable=0 bg_thresh=1042 thresh=2084 gap=572 poll_thresh=21 ino=12 dd-2583 [004] 269.609973: balance_dirty_state: bdi 8:0: dirty=694 wb=843 unstable=0 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=22 ino=12 dd-2583 [004] 269.610318: balance_dirty_state: bdi 8:0: dirty=719 wb=843 unstable=0 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 269.610675: balance_dirty_state: bdi 8:0: dirty=744 wb=843 unstable=0 bg_thresh=1043 thresh=2087 gap=500 poll_thresh=24 ino=12 dd-2583 [004] 269.610684: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=51768 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 269.616978: balance_dirty_state: bdi 8:0: dirty=769 wb=718 unstable=0 bg_thresh=1033 thresh=2066 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 269.617265: balance_dirty_state: bdi 8:0: dirty=794 wb=718 unstable=0 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 269.617565: balance_dirty_state: bdi 8:0: dirty=794 wb=718 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 269.617876: balance_dirty_state: bdi 8:0: dirty=819 wb=718 unstable=0 bg_thresh=1034 thresh=2069 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 269.618486: balance_dirty_state: bdi 8:0: dirty=844 wb=593 unstable=0 bg_thresh=1034 thresh=2068 gap=631 poll_thresh=22 ino=12 dd-2583 [004] 269.618737: balance_dirty_state: bdi 8:0: dirty=869 wb=593 unstable=0 bg_thresh=1036 thresh=2072 gap=610 poll_thresh=23 ino=12 dd-2583 [004] 269.618993: balance_dirty_state: bdi 8:0: dirty=894 wb=593 unstable=0 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=24 ino=12 dd-2583 [004] 269.619170: balance_dirty_state: bdi 8:0: dirty=919 wb=593 unstable=0 bg_thresh=1038 thresh=2076 gap=564 poll_thresh=25 ino=12 dd-2583 [004] 269.619353: balance_dirty_state: bdi 8:0: dirty=944 wb=593 unstable=0 bg_thresh=1037 thresh=2075 gap=538 poll_thresh=26 ino=12 dd-2583 [004] 269.619546: balance_dirty_state: bdi 8:0: dirty=969 wb=593 unstable=0 bg_thresh=1037 thresh=2074 gap=512 poll_thresh=27 ino=12 dd-2583 [004] 269.619550: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=51768 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 269.624868: balance_dirty_state: bdi 8:0: dirty=994 wb=593 unstable=0 bg_thresh=1037 thresh=2074 gap=487 poll_thresh=20 ino=12 dd-2583 [004] 269.624873: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=51768 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 269.636859: balance_dirty_state: bdi 8:0: dirty=1019 wb=418 unstable=0 bg_thresh=1026 thresh=2053 gap=616 poll_thresh=15 ino=12 dd-2583 [004] 269.637034: balance_dirty_state: bdi 8:0: dirty=1019 wb=418 unstable=0 bg_thresh=1026 thresh=2052 gap=615 poll_thresh=16 ino=12 dd-2583 [004] 269.637215: balance_dirty_state: bdi 8:0: dirty=1044 wb=418 unstable=0 bg_thresh=1026 thresh=2052 gap=590 poll_thresh=17 ino=12 flush-8:0-2554 [002] 269.637380: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=596 wrote=6 to_write=8186 dd-2583 [004] 269.637435: balance_dirty_state: bdi 8:0: dirty=1019 wb=468 unstable=0 bg_thresh=1025 thresh=2051 gap=564 poll_thresh=18 ino=12 dd-2583 [004] 269.637656: balance_dirty_state: bdi 8:0: dirty=819 wb=668 unstable=0 bg_thresh=1028 thresh=2056 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 269.637974: balance_dirty_state: bdi 8:0: dirty=544 wb=968 unstable=0 bg_thresh=1027 thresh=2055 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 269.638172: balance_dirty_state: bdi 8:0: dirty=394 wb=1143 unstable=0 bg_thresh=1033 thresh=2066 gap=529 poll_thresh=21 ino=12 dd-2583 [004] 269.638436: balance_dirty_state: bdi 8:0: dirty=144 wb=1418 unstable=0 bg_thresh=1030 thresh=2060 gap=498 poll_thresh=22 ino=12 dd-2583 [004] 269.638439: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=51768 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 flush-8:0-2554 [002] 269.638602: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=588 wrote=1153 to_write=7033 dd-2583 [005] 269.648737: balance_dirty_state: bdi 8:0: dirty=0 wb=1568 unstable=0 bg_thresh=1029 thresh=2058 gap=490 poll_thresh=16 ino=12 dd-2583 [005] 269.648742: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-41% task_gap=-182% task_weight=99% bdi_bw=51768 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [005] 269.660591: balance_dirty_state: bdi 8:0: dirty=0 wb=1443 unstable=0 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=16 ino=12 dd-2583 [005] 269.660608: balance_dirty_state: bdi 8:0: dirty=0 wb=1443 unstable=0 bg_thresh=1024 thresh=2049 gap=606 poll_thresh=12 ino=12 dd-2583 [005] 269.660708: balance_dirty_state: bdi 8:0: dirty=19 wb=1443 unstable=0 bg_thresh=1027 thresh=2054 gap=592 poll_thresh=13 ino=12 dd-2583 [005] 269.660814: balance_dirty_state: bdi 8:0: dirty=19 wb=1443 unstable=0 bg_thresh=1030 thresh=2060 gap=598 poll_thresh=14 ino=12 dd-2583 [005] 269.660927: balance_dirty_state: bdi 8:0: dirty=44 wb=1443 unstable=0 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=15 ino=12 dd-2583 [005] 269.661044: balance_dirty_state: bdi 8:0: dirty=69 wb=1443 unstable=0 bg_thresh=1032 thresh=2064 gap=552 poll_thresh=16 ino=12 dd-2583 [005] 269.661171: balance_dirty_state: bdi 8:0: dirty=69 wb=1443 unstable=0 bg_thresh=1032 thresh=2064 gap=552 poll_thresh=17 ino=12 dd-2583 [005] 269.661304: balance_dirty_state: bdi 8:0: dirty=94 wb=1443 unstable=0 bg_thresh=1031 thresh=2063 gap=526 poll_thresh=18 ino=12 dd-2583 [005] 269.661445: balance_dirty_state: bdi 8:0: dirty=119 wb=1443 unstable=0 bg_thresh=1031 thresh=2062 gap=500 poll_thresh=19 ino=12 dd-2583 [005] 269.661449: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=51768 base_bw=28 task_bw=0 dirtied=19 period=19004 think=4 pause=8 dd-2583 [004] 269.668726: balance_dirty_state: bdi 8:0: dirty=144 wb=1318 unstable=0 bg_thresh=1030 thresh=2061 gap=599 poll_thresh=14 ino=12 dd-2583 [004] 269.668952: balance_dirty_state: bdi 8:0: dirty=144 wb=1318 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=15 ino=12 dd-2583 [004] 269.669192: balance_dirty_state: bdi 8:0: dirty=169 wb=1318 unstable=0 bg_thresh=1030 thresh=2060 gap=573 poll_thresh=16 ino=12 dd-2583 [004] 269.669447: balance_dirty_state: bdi 8:0: dirty=169 wb=1318 unstable=0 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=17 ino=12 dd-2583 [004] 269.670025: balance_dirty_state: bdi 8:0: dirty=194 wb=1318 unstable=0 bg_thresh=1032 thresh=2064 gap=552 poll_thresh=18 ino=12 dd-2583 [004] 269.670311: balance_dirty_state: bdi 8:0: dirty=219 wb=1318 unstable=0 bg_thresh=1034 thresh=2069 gap=532 poll_thresh=19 ino=12 dd-2583 [004] 269.670608: balance_dirty_state: bdi 8:0: dirty=244 wb=1318 unstable=0 bg_thresh=1031 thresh=2063 gap=501 poll_thresh=20 ino=12 dd-2583 [004] 269.670617: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=51768 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 269.676740: balance_dirty_state: bdi 8:0: dirty=244 wb=1193 unstable=0 bg_thresh=1029 thresh=2058 gap=621 poll_thresh=15 ino=12 dd-2583 [004] 269.676980: balance_dirty_state: bdi 8:0: dirty=269 wb=1193 unstable=0 bg_thresh=1029 thresh=2058 gap=596 poll_thresh=16 ino=12 dd-2583 [004] 269.677233: balance_dirty_state: bdi 8:0: dirty=294 wb=1193 unstable=0 bg_thresh=1028 thresh=2057 gap=570 poll_thresh=17 ino=12 dd-2583 [004] 269.677507: balance_dirty_state: bdi 8:0: dirty=294 wb=1193 unstable=0 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 269.677822: balance_dirty_state: bdi 8:0: dirty=319 wb=1143 unstable=0 bg_thresh=1030 thresh=2061 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 269.678044: balance_dirty_state: bdi 8:0: dirty=344 wb=1143 unstable=0 bg_thresh=1029 thresh=2059 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 269.678214: balance_dirty_state: bdi 8:0: dirty=369 wb=1143 unstable=0 bg_thresh=1032 thresh=2065 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 269.678371: balance_dirty_state: bdi 8:0: dirty=394 wb=1143 unstable=0 bg_thresh=1032 thresh=2064 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 269.678530: balance_dirty_state: bdi 8:0: dirty=419 wb=1143 unstable=0 bg_thresh=1031 thresh=2063 gap=501 poll_thresh=23 ino=12 dd-2583 [004] 269.678535: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=51768 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 269.684660: balance_dirty_state: bdi 8:0: dirty=419 wb=1143 unstable=0 bg_thresh=1031 thresh=2063 gap=501 poll_thresh=17 ino=12 dd-2583 [004] 269.684665: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=51768 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 269.692588: balance_dirty_state: bdi 8:0: dirty=444 wb=893 unstable=0 bg_thresh=1031 thresh=2062 gap=725 poll_thresh=13 ino=12 dd-2583 [000] 269.692873: balance_dirty_state: bdi 8:0: dirty=444 wb=893 unstable=0 bg_thresh=1031 thresh=2062 gap=725 poll_thresh=14 ino=12 dd-2583 [000] 269.693007: balance_dirty_state: bdi 8:0: dirty=469 wb=893 unstable=0 bg_thresh=1036 thresh=2072 gap=710 poll_thresh=15 ino=12 dd-2583 [000] 269.693137: balance_dirty_state: bdi 8:0: dirty=494 wb=893 unstable=0 bg_thresh=1036 thresh=2072 gap=685 poll_thresh=16 ino=12 dd-2583 [000] 269.693276: balance_dirty_state: bdi 8:0: dirty=494 wb=893 unstable=0 bg_thresh=1038 thresh=2077 gap=690 poll_thresh=17 ino=12 dd-2583 [000] 269.693424: balance_dirty_state: bdi 8:0: dirty=519 wb=893 unstable=0 bg_thresh=1038 thresh=2077 gap=665 poll_thresh=18 ino=12 dd-2583 [000] 269.839227: balance_dirty_state: bdi 8:0: dirty=544 wb=0 unstable=0 bg_thresh=1028 thresh=2057 gap=1513 poll_thresh=19 ino=12 dd-2583 [000] 269.839725: balance_dirty_state: bdi 8:0: dirty=569 wb=0 unstable=0 bg_thresh=1033 thresh=2067 gap=1498 poll_thresh=39 ino=12 dd-2583 [000] 269.840248: balance_dirty_state: bdi 8:0: dirty=619 wb=0 unstable=0 bg_thresh=1036 thresh=2072 gap=1453 poll_thresh=39 ino=12 dd-2583 [000] 269.840754: balance_dirty_state: bdi 8:0: dirty=669 wb=0 unstable=0 bg_thresh=1035 thresh=2071 gap=1402 poll_thresh=39 ino=12 dd-2583 [000] 269.841247: balance_dirty_state: bdi 8:0: dirty=694 wb=0 unstable=0 bg_thresh=1034 thresh=2069 gap=1375 poll_thresh=38 ino=12 dd-2583 [000] 269.842008: balance_dirty_state: bdi 8:0: dirty=744 wb=0 unstable=0 bg_thresh=1034 thresh=2068 gap=1324 poll_thresh=38 ino=12 dd-2583 [000] 269.842487: balance_dirty_state: bdi 8:0: dirty=769 wb=0 unstable=0 bg_thresh=1036 thresh=2072 gap=1303 poll_thresh=37 ino=12 dd-2583 [000] 269.842959: balance_dirty_state: bdi 8:0: dirty=819 wb=0 unstable=0 bg_thresh=1035 thresh=2071 gap=1252 poll_thresh=37 ino=12 dd-2583 [000] 269.843425: balance_dirty_state: bdi 8:0: dirty=844 wb=0 unstable=0 bg_thresh=1034 thresh=2069 gap=1225 poll_thresh=36 ino=12 dd-2583 [000] 269.843886: balance_dirty_state: bdi 8:0: dirty=869 wb=0 unstable=0 bg_thresh=1034 thresh=2068 gap=1199 poll_thresh=36 ino=12 dd-2583 [000] 269.844374: balance_dirty_state: bdi 8:0: dirty=919 wb=0 unstable=0 bg_thresh=1036 thresh=2072 gap=1153 poll_thresh=35 ino=12 dd-2583 [000] 269.844819: balance_dirty_state: bdi 8:0: dirty=944 wb=0 unstable=0 bg_thresh=1035 thresh=2071 gap=1127 poll_thresh=34 ino=12 dd-2583 [000] 269.845528: balance_dirty_state: bdi 8:0: dirty=994 wb=0 unstable=0 bg_thresh=1035 thresh=2070 gap=1076 poll_thresh=34 ino=12 dd-2583 [000] 269.845958: balance_dirty_state: bdi 8:0: dirty=1019 wb=0 unstable=0 bg_thresh=1034 thresh=2069 gap=1050 poll_thresh=33 ino=12 dd-2583 [000] 269.846395: balance_dirty_state: bdi 8:0: dirty=1044 wb=0 unstable=0 bg_thresh=1033 thresh=2067 gap=1023 poll_thresh=33 ino=12 flush-8:0-2554 [002] 269.846568: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=804 wrote=8 to_write=8184 dd-2583 [000] 269.846885: balance_dirty_state: bdi 8:0: dirty=919 wb=168 unstable=0 bg_thresh=1033 thresh=2066 gap=979 poll_thresh=35 ino=12 dd-2583 [000] 269.847397: balance_dirty_state: bdi 8:0: dirty=644 wb=468 unstable=0 bg_thresh=1035 thresh=2070 gap=958 poll_thresh=37 ino=12 dd-2583 [000] 269.847992: balance_dirty_state: bdi 8:0: dirty=369 wb=793 unstable=0 bg_thresh=1037 thresh=2074 gap=912 poll_thresh=39 ino=12 dd-2583 [000] 269.848568: balance_dirty_state: bdi 8:0: dirty=44 wb=1143 unstable=0 bg_thresh=1033 thresh=2067 gap=880 poll_thresh=41 ino=12 flush-8:0-2554 [002] 269.848724: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=800 wrote=1215 to_write=6969 dd-2583 [000] 269.849449: balance_dirty_state: bdi 8:0: dirty=20 wb=1206 unstable=0 bg_thresh=1033 thresh=2067 gap=841 poll_thresh=43 ino=12 dd-2583 [000] 269.850082: balance_dirty_state: bdi 8:0: dirty=72 wb=1206 unstable=0 bg_thresh=1034 thresh=2069 gap=791 poll_thresh=45 ino=12 dd-2583 [000] 269.850744: balance_dirty_state: bdi 8:0: dirty=111 wb=1206 unstable=0 bg_thresh=1034 thresh=2068 gap=751 poll_thresh=47 ino=12 dd-2583 [000] 269.851431: balance_dirty_state: bdi 8:0: dirty=163 wb=1206 unstable=0 bg_thresh=1033 thresh=2067 gap=698 poll_thresh=49 ino=12 dd-2583 [000] 269.852144: balance_dirty_state: bdi 8:0: dirty=215 wb=1206 unstable=0 bg_thresh=1033 thresh=2066 gap=645 poll_thresh=51 ino=12 dd-2583 [000] 269.852711: balance_dirty_state: bdi 8:0: dirty=267 wb=1206 unstable=0 bg_thresh=1034 thresh=2068 gap=595 poll_thresh=53 ino=12 dd-2583 [000] 269.853141: balance_dirty_state: bdi 8:0: dirty=319 wb=1206 unstable=0 bg_thresh=1034 thresh=2068 gap=543 poll_thresh=55 ino=12 dd-2583 [000] 269.853752: balance_dirty_state: bdi 8:0: dirty=383 wb=1131 unstable=0 bg_thresh=1033 thresh=2067 gap=553 poll_thresh=57 ino=12 dd-2583 [000] 269.854198: balance_dirty_state: bdi 8:0: dirty=433 wb=1131 unstable=0 bg_thresh=1032 thresh=2065 gap=501 poll_thresh=59 ino=12 dd-2583 [000] 269.854203: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=47712 base_bw=28 task_bw=0 dirtied=59 period=0 think=160 pause=8 dd-2583 [000] 269.860261: balance_dirty_state: bdi 8:0: dirty=497 wb=831 unstable=0 bg_thresh=1029 thresh=2058 gap=730 poll_thresh=44 ino=12 dd-2583 [000] 269.860761: balance_dirty_state: bdi 8:0: dirty=536 wb=831 unstable=0 bg_thresh=1030 thresh=2060 gap=693 poll_thresh=46 ino=12 dd-2583 [000] 269.861249: balance_dirty_state: bdi 8:0: dirty=586 wb=706 unstable=0 bg_thresh=1032 thresh=2064 gap=772 poll_thresh=48 ino=12 dd-2583 [000] 269.861683: balance_dirty_state: bdi 8:0: dirty=636 wb=706 unstable=0 bg_thresh=1030 thresh=2061 gap=719 poll_thresh=50 ino=12 dd-2583 [000] 269.862201: balance_dirty_state: bdi 8:0: dirty=686 wb=656 unstable=0 bg_thresh=1028 thresh=2057 gap=715 poll_thresh=52 ino=12 dd-2583 [000] 269.862677: balance_dirty_state: bdi 8:0: dirty=750 wb=656 unstable=0 bg_thresh=1029 thresh=2058 gap=652 poll_thresh=54 ino=12 dd-2583 [000] 269.863507: balance_dirty_state: bdi 8:0: dirty=800 wb=656 unstable=0 bg_thresh=1072 thresh=2145 gap=689 poll_thresh=56 ino=12 dd-2583 [000] 269.863943: balance_dirty_state: bdi 8:0: dirty=850 wb=656 unstable=0 bg_thresh=1071 thresh=2143 gap=637 poll_thresh=58 ino=12 dd-2583 [000] 269.864373: balance_dirty_state: bdi 8:0: dirty=925 wb=656 unstable=0 bg_thresh=1070 thresh=2141 gap=560 poll_thresh=60 ino=12 dd-2583 [000] 269.864815: balance_dirty_state: bdi 8:0: dirty=975 wb=656 unstable=0 bg_thresh=1069 thresh=2139 gap=508 poll_thresh=62 ino=12 dd-2583 [000] 269.864820: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=47712 base_bw=28 task_bw=0 dirtied=62 period=0 think=4 pause=8 dd-2583 [000] 269.872217: balance_dirty_state: bdi 8:0: dirty=1025 wb=281 unstable=0 bg_thresh=1060 thresh=2120 gap=814 poll_thresh=46 ino=12 dd-2583 [000] 269.872901: balance_dirty_state: bdi 8:0: dirty=1075 wb=156 unstable=0 bg_thresh=1058 thresh=2117 gap=886 poll_thresh=48 ino=12 flush-8:0-2554 [002] 269.872993: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=832 wrote=3 to_write=8189 dd-2583 [000] 269.873311: balance_dirty_state: bdi 8:0: dirty=839 wb=455 unstable=0 bg_thresh=1060 thresh=2121 gap=827 poll_thresh=50 ino=12 dd-2583 [000] 269.873753: balance_dirty_state: bdi 8:0: dirty=434 wb=912 unstable=0 bg_thresh=1060 thresh=2120 gap=774 poll_thresh=52 ino=12 dd-2583 [000] 269.874206: balance_dirty_state: bdi 8:0: dirty=19 wb=1402 unstable=0 bg_thresh=1059 thresh=2119 gap=698 poll_thresh=54 ino=12 flush-8:0-2554 [002] 269.874212: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=824 wrote=1229 to_write=6960 dd-2583 [000] 269.874987: balance_dirty_state: bdi 8:0: dirty=69 wb=1277 unstable=0 bg_thresh=1057 thresh=2115 gap=769 poll_thresh=56 ino=12 dd-2583 [000] 269.875492: balance_dirty_state: bdi 8:0: dirty=133 wb=1277 unstable=0 bg_thresh=1060 thresh=2121 gap=711 poll_thresh=58 ino=12 dd-2583 [000] 269.876490: balance_dirty_state: bdi 8:0: dirty=197 wb=1239 unstable=0 bg_thresh=1058 thresh=2117 gap=681 poll_thresh=60 ino=12 dd-2583 [000] 269.876983: balance_dirty_state: bdi 8:0: dirty=248 wb=1239 unstable=0 bg_thresh=1060 thresh=2120 gap=633 poll_thresh=62 ino=12 dd-2583 [000] 269.877458: balance_dirty_state: bdi 8:0: dirty=298 wb=1239 unstable=0 bg_thresh=1061 thresh=2123 gap=586 poll_thresh=64 ino=12 dd-2583 [000] 269.878344: balance_dirty_state: bdi 8:0: dirty=386 wb=1239 unstable=0 bg_thresh=1070 thresh=2141 gap=516 poll_thresh=67 ino=12 dd-2583 [000] 269.878349: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=40% task_weight=100% bdi_bw=47712 base_bw=28 task_bw=4 dirtied=67 period=33504 think=4 pause=8 dd-2583 [000] 269.884243: balance_dirty_state: bdi 8:0: dirty=424 wb=966 unstable=0 bg_thresh=1050 thresh=2101 gap=711 poll_thresh=50 ino=12 dd-2583 [000] 269.884941: balance_dirty_state: bdi 8:0: dirty=474 wb=966 unstable=0 bg_thresh=1065 thresh=2130 gap=690 poll_thresh=52 ino=12 dd-2583 [000] 269.885661: balance_dirty_state: bdi 8:0: dirty=537 wb=825 unstable=0 bg_thresh=1061 thresh=2123 gap=761 poll_thresh=54 ino=12 dd-2583 [000] 269.886288: balance_dirty_state: bdi 8:0: dirty=588 wb=825 unstable=0 bg_thresh=1058 thresh=2116 gap=703 poll_thresh=56 ino=12 dd-2583 [000] 269.886745: balance_dirty_state: bdi 8:0: dirty=651 wb=825 unstable=0 bg_thresh=1062 thresh=2125 gap=649 poll_thresh=58 ino=12 dd-2583 [000] 269.887519: balance_dirty_state: bdi 8:0: dirty=702 wb=825 unstable=0 bg_thresh=1067 thresh=2134 gap=607 poll_thresh=60 ino=12 dd-2583 [000] 269.888549: balance_dirty_state: bdi 8:0: dirty=778 wb=710 unstable=0 bg_thresh=1049 thresh=2099 gap=611 poll_thresh=62 ino=12 dd-2583 [000] 269.889663: balance_dirty_state: bdi 8:0: dirty=842 wb=710 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=64 ino=12 dd-2583 [000] 269.890362: balance_dirty_state: bdi 8:0: dirty=894 wb=710 unstable=0 bg_thresh=1030 thresh=2061 gap=457 poll_thresh=67 ino=12 dd-2583 [000] 269.890367: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=47712 base_bw=28 task_bw=0 dirtied=67 period=67004 think=4 pause=8 dd-2583 [004] 269.896459: balance_dirty_state: bdi 8:0: dirty=946 wb=572 unstable=0 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=50 ino=12 dd-2583 [004] 269.896950: balance_dirty_state: bdi 8:0: dirty=1009 wb=572 unstable=0 bg_thresh=1037 thresh=2075 gap=494 poll_thresh=52 ino=12 dd-2583 [004] 269.896955: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1280 avg_dirty=1330 bdi_gap=81% task_gap=6% task_weight=100% bdi_bw=47712 base_bw=28 task_bw=0 dirtied=52 period=52004 think=0 pause=8 dd-2583 [004] 269.908119: balance_dirty_state: bdi 8:0: dirty=1022 wb=458 unstable=0 bg_thresh=1029 thresh=2059 gap=579 poll_thresh=39 ino=12 dd-2583 [004] 269.908429: balance_dirty_state: bdi 8:0: dirty=1072 wb=458 unstable=0 bg_thresh=1034 thresh=2069 gap=539 poll_thresh=41 ino=12 flush-8:0-2554 [002] 269.908526: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=868 wrote=2 to_write=8190 dd-2583 [004] 269.908950: balance_dirty_state: bdi 8:0: dirty=705 wb=863 unstable=0 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=43 ino=12 dd-2583 [004] 269.908951: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=99% bdi_bw=47712 base_bw=28 task_bw=8 dirtied=43 period=14336 think=4 pause=8 flush-8:0-2554 [002] 269.909610: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=860 wrote=1116 to_write=7074 dd-2583 [004] 269.916017: balance_dirty_state: bdi 8:0: dirty=32 wb=1561 unstable=0 bg_thresh=1037 thresh=2075 gap=482 poll_thresh=32 ino=12 dd-2583 [004] 269.916022: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-118% task_weight=100% bdi_bw=47712 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [000] 269.923786: balance_dirty_state: bdi 8:0: dirty=32 wb=1436 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=32 ino=12 dd-2583 [000] 269.923822: balance_dirty_state: bdi 8:0: dirty=32 wb=1436 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=24 ino=12 dd-2583 [000] 269.924259: balance_dirty_state: bdi 8:0: dirty=57 wb=1436 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=25 ino=12 dd-2583 [000] 269.924664: balance_dirty_state: bdi 8:0: dirty=82 wb=1436 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=26 ino=12 dd-2583 [000] 269.925083: balance_dirty_state: bdi 8:0: dirty=132 wb=1436 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=27 ino=12 dd-2583 [000] 269.925091: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1321 avg_dirty=1330 bdi_gap=60% task_gap=11% task_weight=100% bdi_bw=47712 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [000] 269.932152: balance_dirty_state: bdi 8:0: dirty=145 wb=1311 unstable=0 bg_thresh=1039 thresh=2078 gap=622 poll_thresh=20 ino=12 dd-2583 [000] 269.932493: balance_dirty_state: bdi 8:0: dirty=171 wb=1311 unstable=0 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=21 ino=12 dd-2583 [000] 269.932848: balance_dirty_state: bdi 8:0: dirty=196 wb=1311 unstable=0 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=22 ino=12 dd-2583 [000] 269.933206: balance_dirty_state: bdi 8:0: dirty=221 wb=1311 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=23 ino=12 dd-2583 [000] 269.933912: balance_dirty_state: bdi 8:0: dirty=221 wb=1311 unstable=0 bg_thresh=1038 thresh=2077 gap=545 poll_thresh=24 ino=12 dd-2583 [000] 269.934660: balance_dirty_state: bdi 8:0: dirty=246 wb=1311 unstable=0 bg_thresh=1067 thresh=2135 gap=578 poll_thresh=25 ino=12 dd-2583 [000] 269.934847: balance_dirty_state: bdi 8:0: dirty=271 wb=1311 unstable=0 bg_thresh=1067 thresh=2134 gap=552 poll_thresh=26 ino=12 dd-2583 [000] 269.935041: balance_dirty_state: bdi 8:0: dirty=296 wb=1311 unstable=0 bg_thresh=1066 thresh=2133 gap=526 poll_thresh=27 ino=12 dd-2583 [000] 269.935045: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1320 avg_dirty=1330 bdi_gap=87% task_gap=65% task_weight=99% bdi_bw=47712 base_bw=28 task_bw=12 dirtied=27 period=6752 think=0 pause=8 dd-2583 [000] 269.940037: balance_dirty_state: bdi 8:0: dirty=321 wb=1159 unstable=0 bg_thresh=1059 thresh=2119 gap=639 poll_thresh=20 ino=12 dd-2583 [000] 269.940360: balance_dirty_state: bdi 8:0: dirty=346 wb=1159 unstable=0 bg_thresh=1059 thresh=2118 gap=613 poll_thresh=21 ino=12 dd-2583 [000] 269.940696: balance_dirty_state: bdi 8:0: dirty=371 wb=1159 unstable=0 bg_thresh=1058 thresh=2117 gap=587 poll_thresh=22 ino=12 dd-2583 [000] 269.941042: balance_dirty_state: bdi 8:0: dirty=396 wb=1159 unstable=0 bg_thresh=1061 thresh=2122 gap=567 poll_thresh=23 ino=12 dd-2583 [000] 269.941406: balance_dirty_state: bdi 8:0: dirty=421 wb=1159 unstable=0 bg_thresh=1060 thresh=2121 gap=541 poll_thresh=24 ino=12 dd-2583 [000] 269.941785: balance_dirty_state: bdi 8:0: dirty=446 wb=1159 unstable=0 bg_thresh=1060 thresh=2120 gap=515 poll_thresh=25 ino=12 dd-2583 [000] 269.941793: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1280 avg_dirty=1330 bdi_gap=103% task_gap=52% task_weight=99% bdi_bw=47712 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [000] 269.947824: balance_dirty_state: bdi 8:0: dirty=446 wb=1033 unstable=0 bg_thresh=1059 thresh=2119 gap=640 poll_thresh=19 ino=12 dd-2583 [000] 269.947966: balance_dirty_state: bdi 8:0: dirty=471 wb=1033 unstable=0 bg_thresh=1059 thresh=2119 gap=615 poll_thresh=20 ino=12 dd-2583 [000] 269.948263: balance_dirty_state: bdi 8:0: dirty=496 wb=1033 unstable=0 bg_thresh=1059 thresh=2118 gap=589 poll_thresh=21 ino=12 dd-2583 [000] 269.948421: balance_dirty_state: bdi 8:0: dirty=521 wb=1033 unstable=0 bg_thresh=1058 thresh=2117 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 269.948585: balance_dirty_state: bdi 8:0: dirty=546 wb=1033 unstable=0 bg_thresh=1058 thresh=2116 gap=537 poll_thresh=23 ino=12 dd-2583 [000] 269.948756: balance_dirty_state: bdi 8:0: dirty=571 wb=1033 unstable=0 bg_thresh=1060 thresh=2121 gap=517 poll_thresh=24 ino=12 dd-2583 [000] 269.948760: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1320 avg_dirty=1329 bdi_gap=82% task_gap=54% task_weight=99% bdi_bw=52708 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [000] 269.955797: balance_dirty_state: bdi 8:0: dirty=596 wb=905 unstable=0 bg_thresh=1061 thresh=2122 gap=621 poll_thresh=18 ino=12 dd-2583 [000] 269.955947: balance_dirty_state: bdi 8:0: dirty=596 wb=905 unstable=0 bg_thresh=1060 thresh=2121 gap=620 poll_thresh=19 ino=12 dd-2583 [000] 269.956099: balance_dirty_state: bdi 8:0: dirty=621 wb=905 unstable=0 bg_thresh=1060 thresh=2121 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 269.956260: balance_dirty_state: bdi 8:0: dirty=646 wb=905 unstable=0 bg_thresh=1060 thresh=2120 gap=569 poll_thresh=21 ino=12 dd-2583 [000] 269.956430: balance_dirty_state: bdi 8:0: dirty=671 wb=905 unstable=0 bg_thresh=1059 thresh=2119 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 269.956608: balance_dirty_state: bdi 8:0: dirty=696 wb=905 unstable=0 bg_thresh=1062 thresh=2124 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 269.956613: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1320 avg_dirty=1329 bdi_gap=83% task_gap=56% task_weight=100% bdi_bw=52708 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [000] 269.963748: balance_dirty_state: bdi 8:0: dirty=696 wb=792 unstable=0 bg_thresh=1059 thresh=2118 gap=630 poll_thresh=17 ino=12 dd-2583 [000] 269.963887: balance_dirty_state: bdi 8:0: dirty=721 wb=792 unstable=0 bg_thresh=1056 thresh=2112 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 269.964190: balance_dirty_state: bdi 8:0: dirty=746 wb=792 unstable=0 bg_thresh=1058 thresh=2117 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 269.964346: balance_dirty_state: bdi 8:0: dirty=771 wb=792 unstable=0 bg_thresh=1058 thresh=2116 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 269.964507: balance_dirty_state: bdi 8:0: dirty=796 wb=792 unstable=0 bg_thresh=1055 thresh=2110 gap=522 poll_thresh=21 ino=12 dd-2583 [000] 269.964512: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1280 avg_dirty=1329 bdi_gap=98% task_gap=43% task_weight=100% bdi_bw=52708 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 269.971688: balance_dirty_state: bdi 8:0: dirty=796 wb=654 unstable=0 bg_thresh=1060 thresh=2120 gap=670 poll_thresh=16 ino=12 dd-2583 [000] 269.971820: balance_dirty_state: bdi 8:0: dirty=821 wb=654 unstable=0 bg_thresh=1057 thresh=2114 gap=639 poll_thresh=17 ino=12 dd-2583 [000] 269.971957: balance_dirty_state: bdi 8:0: dirty=846 wb=654 unstable=0 bg_thresh=1059 thresh=2119 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 269.972103: balance_dirty_state: bdi 8:0: dirty=846 wb=654 unstable=0 bg_thresh=1056 thresh=2113 gap=613 poll_thresh=19 ino=12 dd-2583 [000] 269.972259: balance_dirty_state: bdi 8:0: dirty=871 wb=654 unstable=0 bg_thresh=1056 thresh=2112 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 269.972418: balance_dirty_state: bdi 8:0: dirty=896 wb=654 unstable=0 bg_thresh=1058 thresh=2117 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 269.972587: balance_dirty_state: bdi 8:0: dirty=921 wb=654 unstable=0 bg_thresh=1058 thresh=2116 gap=541 poll_thresh=22 ino=12 dd-2583 [000] 269.972763: balance_dirty_state: bdi 8:0: dirty=946 wb=654 unstable=0 bg_thresh=1057 thresh=2115 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 269.972768: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1280 avg_dirty=1329 bdi_gap=100% task_gap=48% task_weight=99% bdi_bw=52708 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [000] 269.979666: balance_dirty_state: bdi 8:0: dirty=946 wb=540 unstable=0 bg_thresh=1060 thresh=2121 gap=635 poll_thresh=17 ino=12 dd-2583 [000] 269.979794: balance_dirty_state: bdi 8:0: dirty=971 wb=540 unstable=0 bg_thresh=1057 thresh=2115 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 269.980076: balance_dirty_state: bdi 8:0: dirty=996 wb=540 unstable=0 bg_thresh=1057 thresh=2114 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 269.980227: balance_dirty_state: bdi 8:0: dirty=1021 wb=540 unstable=0 bg_thresh=1059 thresh=2119 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 269.980378: balance_dirty_state: bdi 8:0: dirty=1046 wb=540 unstable=0 bg_thresh=1059 thresh=2118 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 269.980536: balance_dirty_state: bdi 8:0: dirty=1071 wb=540 unstable=0 bg_thresh=1058 thresh=2117 gap=506 poll_thresh=22 ino=12 dd-2583 [000] 269.980541: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1374 bdi_dirty=1280 avg_dirty=1329 bdi_gap=101% task_gap=49% task_weight=100% bdi_bw=52708 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 flush-8:0-2554 [002] 269.980634: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=940 wrote=3 to_write=8189 flush-8:0-2554 [002] 269.981626: writeback_single_inode: bdi 8:0: ino=12 state= age=932 wrote=1046 to_write=7143 dd-2583 [000] 269.987693: balance_dirty_state: bdi 8:0: dirty=19 wb=1440 unstable=0 bg_thresh=1058 thresh=2117 gap=658 poll_thresh=16 ino=12 dd-2583 [000] 269.987824: balance_dirty_state: bdi 8:0: dirty=44 wb=1440 unstable=0 bg_thresh=1058 thresh=2116 gap=632 poll_thresh=17 ino=12 dd-2583 [000] 269.987966: balance_dirty_state: bdi 8:0: dirty=69 wb=1440 unstable=0 bg_thresh=1060 thresh=2121 gap=612 poll_thresh=18 ino=12 dd-2583 [000] 269.988112: balance_dirty_state: bdi 8:0: dirty=69 wb=1440 unstable=0 bg_thresh=1057 thresh=2115 gap=606 poll_thresh=19 ino=12 dd-2583 [000] 269.988264: balance_dirty_state: bdi 8:0: dirty=94 wb=1440 unstable=0 bg_thresh=1057 thresh=2114 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 269.988426: balance_dirty_state: bdi 8:0: dirty=119 wb=1440 unstable=0 bg_thresh=1059 thresh=2119 gap=560 poll_thresh=21 ino=12 dd-2583 [000] 269.988595: balance_dirty_state: bdi 8:0: dirty=144 wb=1440 unstable=0 bg_thresh=1059 thresh=2118 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 269.988770: balance_dirty_state: bdi 8:0: dirty=169 wb=1440 unstable=0 bg_thresh=1058 thresh=2117 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 269.988774: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=16% task_weight=99% bdi_bw=52708 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 269.995834: balance_dirty_state: bdi 8:0: dirty=169 wb=1312 unstable=0 bg_thresh=1056 thresh=2112 gap=631 poll_thresh=17 ino=12 dd-2583 [000] 269.996417: balance_dirty_state: bdi 8:0: dirty=194 wb=1312 unstable=0 bg_thresh=1058 thresh=2117 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 269.996704: balance_dirty_state: bdi 8:0: dirty=219 wb=1312 unstable=0 bg_thresh=1058 thresh=2116 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 269.997006: balance_dirty_state: bdi 8:0: dirty=244 wb=1312 unstable=0 bg_thresh=1060 thresh=2121 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 269.997324: balance_dirty_state: bdi 8:0: dirty=269 wb=1312 unstable=0 bg_thresh=1060 thresh=2120 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 269.997655: balance_dirty_state: bdi 8:0: dirty=269 wb=1312 unstable=0 bg_thresh=1059 thresh=2119 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 269.998001: balance_dirty_state: bdi 8:0: dirty=294 wb=1312 unstable=0 bg_thresh=1056 thresh=2113 gap=507 poll_thresh=23 ino=12 dd-2583 [000] 269.998010: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=12% task_weight=100% bdi_bw=52708 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 270.003682: balance_dirty_state: bdi 8:0: dirty=319 wb=1183 unstable=0 bg_thresh=1056 thresh=2113 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 270.003827: balance_dirty_state: bdi 8:0: dirty=319 wb=1183 unstable=0 bg_thresh=1059 thresh=2118 gap=616 poll_thresh=18 ino=12 dd-2583 [004] 270.003976: balance_dirty_state: bdi 8:0: dirty=344 wb=1183 unstable=0 bg_thresh=1059 thresh=2118 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 270.004135: balance_dirty_state: bdi 8:0: dirty=369 wb=1183 unstable=0 bg_thresh=1061 thresh=2123 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 270.004303: balance_dirty_state: bdi 8:0: dirty=394 wb=1183 unstable=0 bg_thresh=1064 thresh=2128 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 270.004480: balance_dirty_state: bdi 8:0: dirty=419 wb=1183 unstable=0 bg_thresh=1063 thresh=2127 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 270.004485: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=26% task_weight=100% bdi_bw=52708 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 270.011652: balance_dirty_state: bdi 8:0: dirty=419 wb=1183 unstable=0 bg_thresh=1062 thresh=2125 gap=523 poll_thresh=16 ino=12 dd-2583 [004] 270.011658: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=24% task_weight=100% bdi_bw=52708 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 270.019555: balance_dirty_state: bdi 8:0: dirty=419 wb=1183 unstable=0 bg_thresh=1056 thresh=2113 gap=511 poll_thresh=12 ino=12 dd-2583 [004] 270.019561: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=52708 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 270.027731: balance_dirty_state: bdi 8:0: dirty=432 wb=1070 unstable=0 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=9 ino=12 dd-2583 [004] 270.027852: balance_dirty_state: bdi 8:0: dirty=445 wb=1070 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=10 ino=12 dd-2583 [004] 270.027951: balance_dirty_state: bdi 8:0: dirty=458 wb=1070 unstable=0 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=11 ino=12 dd-2583 [004] 270.028055: balance_dirty_state: bdi 8:0: dirty=458 wb=1070 unstable=0 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=12 ino=12 dd-2583 [004] 270.028211: balance_dirty_state: bdi 8:0: dirty=471 wb=1070 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=13 ino=12 dd-2583 [004] 270.028377: balance_dirty_state: bdi 8:0: dirty=497 wb=1070 unstable=0 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=14 ino=12 dd-2583 [004] 270.028383: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1280 avg_dirty=1329 bdi_gap=80% task_gap=7% task_weight=99% bdi_bw=52708 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 270.035523: balance_dirty_state: bdi 8:0: dirty=522 wb=1045 unstable=0 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=10 ino=12 dd-2583 [004] 270.035530: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1329 bdi_gap=60% task_gap=10% task_weight=100% bdi_bw=52708 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 270.043469: balance_dirty_state: bdi 8:0: dirty=522 wb=945 unstable=0 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=7 ino=12 dd-2583 [004] 270.043565: balance_dirty_state: bdi 8:0: dirty=522 wb=945 unstable=0 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=8 ino=12 dd-2583 [004] 270.043667: balance_dirty_state: bdi 8:0: dirty=547 wb=945 unstable=0 bg_thresh=1033 thresh=2066 gap=574 poll_thresh=9 ino=12 dd-2583 [004] 270.043785: balance_dirty_state: bdi 8:0: dirty=547 wb=945 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=10 ino=12 dd-2583 [004] 270.043913: balance_dirty_state: bdi 8:0: dirty=547 wb=945 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=11 ino=12 dd-2583 [004] 270.044052: balance_dirty_state: bdi 8:0: dirty=572 wb=945 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=12 ino=12 dd-2583 [004] 270.044209: balance_dirty_state: bdi 8:0: dirty=572 wb=945 unstable=0 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=13 ino=12 dd-2583 [004] 270.044383: balance_dirty_state: bdi 8:0: dirty=585 wb=945 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=14 ino=12 dd-2583 [004] 270.044566: balance_dirty_state: bdi 8:0: dirty=598 wb=945 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=15 ino=12 dd-2583 [004] 270.044766: balance_dirty_state: bdi 8:0: dirty=611 wb=945 unstable=0 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=16 ino=12 dd-2583 [004] 270.044772: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1329 bdi_gap=56% task_gap=2% task_weight=99% bdi_bw=52708 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [005] 270.051456: balance_dirty_state: bdi 8:0: dirty=611 wb=768 unstable=0 bg_thresh=1037 thresh=2074 gap=695 poll_thresh=12 ino=12 dd-2583 [005] 270.051554: balance_dirty_state: bdi 8:0: dirty=636 wb=768 unstable=0 bg_thresh=1037 thresh=2074 gap=670 poll_thresh=13 ino=12 dd-2583 [005] 270.051661: balance_dirty_state: bdi 8:0: dirty=636 wb=768 unstable=0 bg_thresh=1039 thresh=2079 gap=675 poll_thresh=14 ino=12 dd-2583 [005] 270.051776: balance_dirty_state: bdi 8:0: dirty=661 wb=768 unstable=0 bg_thresh=1039 thresh=2078 gap=649 poll_thresh=15 ino=12 dd-2583 [005] 270.052050: balance_dirty_state: bdi 8:0: dirty=661 wb=768 unstable=0 bg_thresh=1041 thresh=2083 gap=654 poll_thresh=16 ino=12 dd-2583 [005] 270.052179: balance_dirty_state: bdi 8:0: dirty=686 wb=768 unstable=0 bg_thresh=1038 thresh=2077 gap=623 poll_thresh=17 ino=12 dd-2583 [005] 270.052325: balance_dirty_state: bdi 8:0: dirty=699 wb=768 unstable=0 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=18 ino=12 dd-2583 [005] 270.052478: balance_dirty_state: bdi 8:0: dirty=725 wb=768 unstable=0 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=19 ino=12 dd-2583 [005] 270.052640: balance_dirty_state: bdi 8:0: dirty=738 wb=768 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=20 ino=12 dd-2583 [005] 270.052807: balance_dirty_state: bdi 8:0: dirty=764 wb=768 unstable=0 bg_thresh=1037 thresh=2075 gap=543 poll_thresh=21 ino=12 dd-2583 [005] 270.052988: balance_dirty_state: bdi 8:0: dirty=790 wb=768 unstable=0 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=22 ino=12 dd-2583 [005] 270.052992: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=52508 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 270.059486: balance_dirty_state: bdi 8:0: dirty=815 wb=643 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=16 ino=12 dd-2583 [005] 270.059651: balance_dirty_state: bdi 8:0: dirty=815 wb=643 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=17 ino=12 dd-2583 [005] 270.059829: balance_dirty_state: bdi 8:0: dirty=840 wb=643 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=18 ino=12 dd-2583 [005] 270.060013: balance_dirty_state: bdi 8:0: dirty=865 wb=643 unstable=0 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=19 ino=12 dd-2583 [005] 270.060220: balance_dirty_state: bdi 8:0: dirty=878 wb=643 unstable=0 bg_thresh=1031 thresh=2062 gap=541 poll_thresh=20 ino=12 dd-2583 [005] 270.060441: balance_dirty_state: bdi 8:0: dirty=891 wb=643 unstable=0 bg_thresh=1032 thresh=2064 gap=530 poll_thresh=21 ino=12 dd-2583 [005] 270.060671: balance_dirty_state: bdi 8:0: dirty=917 wb=643 unstable=0 bg_thresh=1030 thresh=2061 gap=501 poll_thresh=22 ino=12 dd-2583 [005] 270.060676: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=52508 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 270.067595: balance_dirty_state: bdi 8:0: dirty=942 wb=518 unstable=0 bg_thresh=1035 thresh=2071 gap=611 poll_thresh=16 ino=12 dd-2583 [005] 270.067719: balance_dirty_state: bdi 8:0: dirty=967 wb=518 unstable=0 bg_thresh=1032 thresh=2065 gap=580 poll_thresh=17 ino=12 dd-2583 [005] 270.067848: balance_dirty_state: bdi 8:0: dirty=967 wb=518 unstable=0 bg_thresh=1035 thresh=2070 gap=585 poll_thresh=18 ino=12 dd-2583 [005] 270.067983: balance_dirty_state: bdi 8:0: dirty=992 wb=518 unstable=0 bg_thresh=1034 thresh=2069 gap=559 poll_thresh=19 ino=12 dd-2583 [005] 270.068129: balance_dirty_state: bdi 8:0: dirty=1017 wb=518 unstable=0 bg_thresh=1034 thresh=2068 gap=533 poll_thresh=20 ino=12 dd-2583 [005] 270.068282: balance_dirty_state: bdi 8:0: dirty=1030 wb=518 unstable=0 bg_thresh=1034 thresh=2068 gap=520 poll_thresh=21 ino=12 dd-2583 [005] 270.068453: balance_dirty_state: bdi 8:0: dirty=1043 wb=518 unstable=0 bg_thresh=1034 thresh=2068 gap=507 poll_thresh=22 ino=12 dd-2583 [005] 270.068457: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=52508 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 270.068579: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1028 wrote=2 to_write=8190 flush-8:0-2554 [002] 270.070402: writeback_single_inode: bdi 8:0: ino=12 state= age=80 wrote=1082 to_write=7108 dd-2583 [000] 270.075468: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=0 bg_thresh=1036 thresh=2072 gap=617 poll_thresh=16 ino=12 dd-2583 [000] 270.075588: balance_dirty_state: bdi 8:0: dirty=6 wb=1455 unstable=0 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 270.075715: balance_dirty_state: bdi 8:0: dirty=6 wb=1455 unstable=0 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 270.075852: balance_dirty_state: bdi 8:0: dirty=31 wb=1455 unstable=0 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 270.075994: balance_dirty_state: bdi 8:0: dirty=56 wb=1455 unstable=0 bg_thresh=1043 thresh=2087 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 270.076143: balance_dirty_state: bdi 8:0: dirty=81 wb=1455 unstable=0 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 270.076446: balance_dirty_state: bdi 8:0: dirty=106 wb=1455 unstable=0 bg_thresh=1042 thresh=2085 gap=524 poll_thresh=22 ino=12 dd-2583 [000] 270.076611: balance_dirty_state: bdi 8:0: dirty=131 wb=1455 unstable=0 bg_thresh=1042 thresh=2084 gap=498 poll_thresh=23 ino=12 dd-2583 [000] 270.076615: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=52508 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 270.083341: balance_dirty_state: bdi 8:0: dirty=131 wb=1330 unstable=0 bg_thresh=1035 thresh=2070 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 270.083468: balance_dirty_state: bdi 8:0: dirty=156 wb=1330 unstable=0 bg_thresh=1037 thresh=2075 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 270.083602: balance_dirty_state: bdi 8:0: dirty=181 wb=1330 unstable=0 bg_thresh=1037 thresh=2075 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 270.083743: balance_dirty_state: bdi 8:0: dirty=206 wb=1330 unstable=0 bg_thresh=1042 thresh=2085 gap=549 poll_thresh=20 ino=12 dd-2583 [000] 270.083894: balance_dirty_state: bdi 8:0: dirty=206 wb=1330 unstable=0 bg_thresh=1042 thresh=2085 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 270.084050: balance_dirty_state: bdi 8:0: dirty=231 wb=1330 unstable=0 bg_thresh=1042 thresh=2084 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 270.084216: balance_dirty_state: bdi 8:0: dirty=256 wb=1330 unstable=0 bg_thresh=1041 thresh=2083 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 270.084219: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=52508 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 270.091173: balance_dirty_state: bdi 8:0: dirty=256 wb=1205 unstable=0 bg_thresh=1035 thresh=2070 gap=609 poll_thresh=23 ino=12 dd-2583 [000] 270.091195: balance_dirty_state: bdi 8:0: dirty=256 wb=1205 unstable=0 bg_thresh=1035 thresh=2070 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 270.091465: balance_dirty_state: bdi 8:0: dirty=281 wb=1205 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 270.092040: balance_dirty_state: bdi 8:0: dirty=306 wb=1130 unstable=0 bg_thresh=1033 thresh=2067 gap=631 poll_thresh=19 ino=12 dd-2583 [000] 270.092390: balance_dirty_state: bdi 8:0: dirty=331 wb=1130 unstable=0 bg_thresh=1039 thresh=2078 gap=617 poll_thresh=20 ino=12 dd-2583 [000] 270.092704: balance_dirty_state: bdi 8:0: dirty=331 wb=1130 unstable=0 bg_thresh=1039 thresh=2078 gap=617 poll_thresh=21 ino=12 dd-2583 [000] 270.093353: balance_dirty_state: bdi 8:0: dirty=356 wb=1130 unstable=0 bg_thresh=1044 thresh=2088 gap=602 poll_thresh=22 ino=12 dd-2583 [000] 270.093697: balance_dirty_state: bdi 8:0: dirty=381 wb=1130 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=23 ino=12 dd-2583 [000] 270.094065: balance_dirty_state: bdi 8:0: dirty=406 wb=1130 unstable=0 bg_thresh=1040 thresh=2081 gap=545 poll_thresh=24 ino=12 dd-2583 [000] 270.094443: balance_dirty_state: bdi 8:0: dirty=431 wb=1130 unstable=0 bg_thresh=1040 thresh=2080 gap=519 poll_thresh=25 ino=12 dd-2583 [000] 270.094451: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=101% bdi_bw=52508 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 270.099409: balance_dirty_state: bdi 8:0: dirty=456 wb=1130 unstable=0 bg_thresh=1042 thresh=2085 gap=499 poll_thresh=19 ino=12 dd-2583 [000] 270.099413: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=52508 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 270.107135: balance_dirty_state: bdi 8:0: dirty=456 wb=1080 unstable=0 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 270.107158: balance_dirty_state: bdi 8:0: dirty=456 wb=1080 unstable=0 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=14 ino=12 dd-2583 [000] 270.107269: balance_dirty_state: bdi 8:0: dirty=481 wb=1080 unstable=0 bg_thresh=1036 thresh=2072 gap=511 poll_thresh=15 ino=12 dd-2583 [000] 270.107273: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-76% task_weight=100% bdi_bw=52508 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 270.115259: balance_dirty_state: bdi 8:0: dirty=481 wb=1080 unstable=0 bg_thresh=1036 thresh=2072 gap=511 poll_thresh=11 ino=12 dd-2583 [000] 270.115266: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=52508 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 270.123170: balance_dirty_state: bdi 8:0: dirty=481 wb=955 unstable=0 bg_thresh=1035 thresh=2070 gap=634 poll_thresh=8 ino=12 dd-2583 [000] 270.123235: balance_dirty_state: bdi 8:0: dirty=506 wb=955 unstable=0 bg_thresh=1035 thresh=2070 gap=609 poll_thresh=9 ino=12 dd-2583 [000] 270.123305: balance_dirty_state: bdi 8:0: dirty=506 wb=955 unstable=0 bg_thresh=1035 thresh=2070 gap=609 poll_thresh=10 ino=12 dd-2583 [000] 270.123383: balance_dirty_state: bdi 8:0: dirty=506 wb=955 unstable=0 bg_thresh=1037 thresh=2075 gap=614 poll_thresh=11 ino=12 dd-2583 [000] 270.123468: balance_dirty_state: bdi 8:0: dirty=531 wb=955 unstable=0 bg_thresh=1037 thresh=2075 gap=589 poll_thresh=12 ino=12 dd-2583 [000] 270.123560: balance_dirty_state: bdi 8:0: dirty=531 wb=955 unstable=0 bg_thresh=1040 thresh=2080 gap=594 poll_thresh=13 ino=12 dd-2583 [000] 270.123660: balance_dirty_state: bdi 8:0: dirty=556 wb=955 unstable=0 bg_thresh=1042 thresh=2085 gap=574 poll_thresh=14 ino=12 dd-2583 [000] 270.123767: balance_dirty_state: bdi 8:0: dirty=581 wb=955 unstable=0 bg_thresh=1042 thresh=2085 gap=549 poll_thresh=15 ino=12 dd-2583 [000] 270.123883: balance_dirty_state: bdi 8:0: dirty=581 wb=955 unstable=0 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=16 ino=12 dd-2583 [000] 270.124147: balance_dirty_state: bdi 8:0: dirty=606 wb=955 unstable=0 bg_thresh=1042 thresh=2084 gap=523 poll_thresh=17 ino=12 dd-2583 [000] 270.124278: balance_dirty_state: bdi 8:0: dirty=631 wb=955 unstable=0 bg_thresh=1041 thresh=2083 gap=497 poll_thresh=18 ino=12 dd-2583 [000] 270.124283: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-64% task_weight=100% bdi_bw=52508 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 270.131221: balance_dirty_state: bdi 8:0: dirty=631 wb=955 unstable=0 bg_thresh=1044 thresh=2088 gap=502 poll_thresh=13 ino=12 dd-2583 [000] 270.131225: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=52508 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 270.139174: balance_dirty_state: bdi 8:0: dirty=656 wb=805 unstable=0 bg_thresh=1033 thresh=2067 gap=606 poll_thresh=10 ino=12 dd-2583 [000] 270.139252: balance_dirty_state: bdi 8:0: dirty=656 wb=805 unstable=0 bg_thresh=1033 thresh=2067 gap=606 poll_thresh=11 ino=12 dd-2583 [000] 270.139338: balance_dirty_state: bdi 8:0: dirty=681 wb=805 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=12 ino=12 dd-2583 [000] 270.139429: balance_dirty_state: bdi 8:0: dirty=681 wb=805 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=13 ino=12 dd-2583 [000] 270.139528: balance_dirty_state: bdi 8:0: dirty=706 wb=805 unstable=0 bg_thresh=1038 thresh=2077 gap=566 poll_thresh=14 ino=12 dd-2583 [000] 270.139633: balance_dirty_state: bdi 8:0: dirty=706 wb=805 unstable=0 bg_thresh=1038 thresh=2077 gap=566 poll_thresh=15 ino=12 dd-2583 [000] 270.139749: balance_dirty_state: bdi 8:0: dirty=731 wb=805 unstable=0 bg_thresh=1041 thresh=2082 gap=546 poll_thresh=16 ino=12 dd-2583 [000] 270.139870: balance_dirty_state: bdi 8:0: dirty=756 wb=805 unstable=0 bg_thresh=1043 thresh=2087 gap=526 poll_thresh=17 ino=12 dd-2583 [000] 270.139998: balance_dirty_state: bdi 8:0: dirty=756 wb=805 unstable=0 bg_thresh=1043 thresh=2086 gap=525 poll_thresh=18 ino=12 dd-2583 [000] 270.140131: balance_dirty_state: bdi 8:0: dirty=781 wb=805 unstable=0 bg_thresh=1043 thresh=2086 gap=500 poll_thresh=19 ino=12 dd-2583 [000] 270.140135: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=52508 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 270.147051: balance_dirty_state: bdi 8:0: dirty=781 wb=805 unstable=0 bg_thresh=1043 thresh=2086 gap=500 poll_thresh=19 ino=12 dd-2583 [000] 270.147059: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=52508 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 270.155243: balance_dirty_state: bdi 8:0: dirty=798 wb=813 unstable=0 bg_thresh=1033 thresh=2066 gap=455 poll_thresh=19 ino=12 dd-2583 [000] 270.155248: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 270.162964: balance_dirty_state: bdi 8:0: dirty=818 wb=810 unstable=0 bg_thresh=1034 thresh=2068 gap=440 poll_thresh=19 ino=12 dd-2583 [004] 270.162970: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 270.171037: balance_dirty_state: bdi 8:0: dirty=811 wb=810 unstable=0 bg_thresh=1034 thresh=2069 gap=448 poll_thresh=19 ino=12 dd-2583 [004] 270.171043: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 270.178949: balance_dirty_state: bdi 8:0: dirty=811 wb=760 unstable=0 bg_thresh=1033 thresh=2066 gap=495 poll_thresh=19 ino=12 dd-2583 [004] 270.178953: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 270.187203: balance_dirty_state: bdi 8:0: dirty=815 wb=724 unstable=0 bg_thresh=1033 thresh=2067 gap=528 poll_thresh=14 ino=12 dd-2583 [004] 270.187428: balance_dirty_state: bdi 8:0: dirty=840 wb=724 unstable=0 bg_thresh=1036 thresh=2072 gap=508 poll_thresh=15 ino=12 dd-2583 [004] 270.187436: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 270.195042: balance_dirty_state: bdi 8:0: dirty=840 wb=724 unstable=0 bg_thresh=1036 thresh=2072 gap=508 poll_thresh=11 ino=12 dd-2583 [004] 270.195047: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 270.203046: balance_dirty_state: bdi 8:0: dirty=869 wb=590 unstable=0 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=8 ino=12 dd-2583 [004] 270.203113: balance_dirty_state: bdi 8:0: dirty=869 wb=590 unstable=0 bg_thresh=1040 thresh=2081 gap=622 poll_thresh=9 ino=12 dd-2583 [004] 270.203186: balance_dirty_state: bdi 8:0: dirty=894 wb=590 unstable=0 bg_thresh=1037 thresh=2075 gap=591 poll_thresh=10 ino=12 dd-2583 [004] 270.203418: balance_dirty_state: bdi 8:0: dirty=894 wb=590 unstable=0 bg_thresh=1037 thresh=2075 gap=591 poll_thresh=11 ino=12 dd-2583 [004] 270.203511: balance_dirty_state: bdi 8:0: dirty=894 wb=590 unstable=0 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=12 ino=12 dd-2583 [004] 270.203605: balance_dirty_state: bdi 8:0: dirty=919 wb=590 unstable=0 bg_thresh=1039 thresh=2079 gap=570 poll_thresh=13 ino=12 dd-2583 [004] 270.203705: balance_dirty_state: bdi 8:0: dirty=944 wb=590 unstable=0 bg_thresh=1039 thresh=2079 gap=545 poll_thresh=14 ino=12 dd-2583 [004] 270.203814: balance_dirty_state: bdi 8:0: dirty=944 wb=590 unstable=0 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=15 ino=12 dd-2583 [004] 270.203928: balance_dirty_state: bdi 8:0: dirty=969 wb=590 unstable=0 bg_thresh=1039 thresh=2078 gap=519 poll_thresh=16 ino=12 dd-2583 [004] 270.203933: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1320 avg_dirty=1336 bdi_gap=60% task_gap=1% task_weight=101% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 270.211013: balance_dirty_state: bdi 8:0: dirty=982 wb=590 unstable=0 bg_thresh=1048 thresh=2096 gap=524 poll_thresh=12 ino=12 dd-2583 [004] 270.211171: balance_dirty_state: bdi 8:0: dirty=995 wb=590 unstable=0 bg_thresh=1048 thresh=2097 gap=512 poll_thresh=13 ino=12 dd-2583 [004] 270.211177: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 270.218990: balance_dirty_state: bdi 8:0: dirty=1008 wb=476 unstable=0 bg_thresh=1047 thresh=2095 gap=611 poll_thresh=10 ino=12 dd-2583 [005] 270.219174: balance_dirty_state: bdi 8:0: dirty=1008 wb=476 unstable=0 bg_thresh=1048 thresh=2096 gap=612 poll_thresh=11 ino=12 dd-2583 [005] 270.219371: balance_dirty_state: bdi 8:0: dirty=1021 wb=476 unstable=0 bg_thresh=1048 thresh=2097 gap=600 poll_thresh=12 ino=12 dd-2583 [005] 270.219584: balance_dirty_state: bdi 8:0: dirty=1034 wb=476 unstable=0 bg_thresh=1049 thresh=2098 gap=588 poll_thresh=13 ino=12 dd-2583 [005] 270.219811: balance_dirty_state: bdi 8:0: dirty=1047 wb=476 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=14 ino=12 dd-2583 [005] 270.220057: balance_dirty_state: bdi 8:0: dirty=1073 wb=476 unstable=0 bg_thresh=1049 thresh=2098 gap=549 poll_thresh=15 ino=12 flush-8:0-2554 [002] 270.220178: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1180 wrote=5 to_write=8187 dd-2583 [005] 270.220335: balance_dirty_state: bdi 8:0: dirty=1011 wb=551 unstable=0 bg_thresh=1048 thresh=2097 gap=535 poll_thresh=16 ino=12 dd-2583 [005] 270.220623: balance_dirty_state: bdi 8:0: dirty=874 wb=701 unstable=0 bg_thresh=1048 thresh=2096 gap=521 poll_thresh=17 ino=12 dd-2583 [005] 270.220626: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1320 avg_dirty=1336 bdi_gap=69% task_gap=22% task_weight=99% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 flush-8:0-2554 [002] 270.222318: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1096 to_write=7091 dd-2583 [005] 270.226984: balance_dirty_state: bdi 8:0: dirty=14 wb=1467 unstable=0 bg_thresh=1048 thresh=2097 gap=616 poll_thresh=13 ino=12 dd-2583 [005] 270.227238: balance_dirty_state: bdi 8:0: dirty=27 wb=1467 unstable=0 bg_thresh=1048 thresh=2096 gap=602 poll_thresh=14 ino=12 dd-2583 [005] 270.227483: balance_dirty_state: bdi 8:0: dirty=40 wb=1467 unstable=0 bg_thresh=1048 thresh=2097 gap=590 poll_thresh=15 ino=12 dd-2583 [005] 270.228057: balance_dirty_state: bdi 8:0: dirty=66 wb=1467 unstable=0 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=16 ino=12 dd-2583 [005] 270.228338: balance_dirty_state: bdi 8:0: dirty=79 wb=1467 unstable=0 bg_thresh=1049 thresh=2098 gap=552 poll_thresh=17 ino=12 dd-2583 [005] 270.228633: balance_dirty_state: bdi 8:0: dirty=92 wb=1467 unstable=0 bg_thresh=1048 thresh=2097 gap=538 poll_thresh=18 ino=12 dd-2583 [005] 270.228942: balance_dirty_state: bdi 8:0: dirty=118 wb=1467 unstable=0 bg_thresh=1048 thresh=2096 gap=511 poll_thresh=19 ino=12 dd-2583 [005] 270.228950: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1320 avg_dirty=1336 bdi_gap=69% task_gap=21% task_weight=100% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [005] 270.234924: balance_dirty_state: bdi 8:0: dirty=131 wb=1467 unstable=0 bg_thresh=1048 thresh=2097 gap=499 poll_thresh=14 ino=12 dd-2583 [005] 270.234929: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=98% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 270.242899: balance_dirty_state: bdi 8:0: dirty=144 wb=1442 unstable=0 bg_thresh=1049 thresh=2098 gap=512 poll_thresh=10 ino=12 dd-2583 [005] 270.242904: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 270.250869: balance_dirty_state: bdi 8:0: dirty=144 wb=1314 unstable=0 bg_thresh=1048 thresh=2096 gap=638 poll_thresh=7 ino=12 dd-2583 [005] 270.250950: balance_dirty_state: bdi 8:0: dirty=144 wb=1314 unstable=0 bg_thresh=1049 thresh=2099 gap=641 poll_thresh=8 ino=12 dd-2583 [005] 270.251038: balance_dirty_state: bdi 8:0: dirty=169 wb=1224 unstable=0 bg_thresh=1049 thresh=2099 gap=706 poll_thresh=9 ino=12 dd-2583 [005] 270.251124: balance_dirty_state: bdi 8:0: dirty=169 wb=1224 unstable=0 bg_thresh=1047 thresh=2094 gap=701 poll_thresh=10 ino=12 dd-2583 [005] 270.251216: balance_dirty_state: bdi 8:0: dirty=169 wb=1224 unstable=0 bg_thresh=1046 thresh=2093 gap=700 poll_thresh=11 ino=12 dd-2583 [005] 270.251314: balance_dirty_state: bdi 8:0: dirty=194 wb=1224 unstable=0 bg_thresh=1049 thresh=2098 gap=680 poll_thresh=12 ino=12 dd-2583 [005] 270.251416: balance_dirty_state: bdi 8:0: dirty=194 wb=1224 unstable=0 bg_thresh=1049 thresh=2098 gap=680 poll_thresh=13 ino=12 dd-2583 [005] 270.251528: balance_dirty_state: bdi 8:0: dirty=219 wb=1224 unstable=0 bg_thresh=1048 thresh=2097 gap=654 poll_thresh=14 ino=12 dd-2583 [005] 270.251915: balance_dirty_state: bdi 8:0: dirty=232 wb=1224 unstable=0 bg_thresh=1045 thresh=2090 gap=634 poll_thresh=15 ino=12 dd-2583 [005] 270.252045: balance_dirty_state: bdi 8:0: dirty=245 wb=1224 unstable=0 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=16 ino=12 dd-2583 [005] 270.252178: balance_dirty_state: bdi 8:0: dirty=283 wb=1224 unstable=0 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=17 ino=12 dd-2583 [005] 270.252316: balance_dirty_state: bdi 8:0: dirty=283 wb=1224 unstable=0 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=18 ino=12 dd-2583 [005] 270.252466: balance_dirty_state: bdi 8:0: dirty=308 wb=1224 unstable=0 bg_thresh=1051 thresh=2102 gap=570 poll_thresh=19 ino=12 dd-2583 [005] 270.253056: balance_dirty_state: bdi 8:0: dirty=333 wb=1224 unstable=0 bg_thresh=1072 thresh=2144 gap=587 poll_thresh=20 ino=12 dd-2583 [005] 270.253286: balance_dirty_state: bdi 8:0: dirty=333 wb=1224 unstable=0 bg_thresh=1071 thresh=2143 gap=586 poll_thresh=21 ino=12 dd-2583 [005] 270.253527: balance_dirty_state: bdi 8:0: dirty=358 wb=1224 unstable=0 bg_thresh=1068 thresh=2136 gap=554 poll_thresh=22 ino=12 dd-2583 [005] 270.253797: balance_dirty_state: bdi 8:0: dirty=383 wb=1224 unstable=0 bg_thresh=1070 thresh=2141 gap=534 poll_thresh=23 ino=12 dd-2583 [005] 270.253804: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=40% task_weight=100% bdi_bw=51236 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 <...>-2586 [001] 270.254451: balance_dirty_state: bdi 0:15: dirty=383 wb=1224 unstable=0 bg_thresh=1070 thresh=2141 gap=534 poll_thresh=5 ino=2385715 <...>-2586 [001] 270.254458: 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=124 base_bw=102400 task_bw=0 dirtied=5 period=0 think=23984 pause=8 <...>-2586 [001] 270.258708: balance_dirty_state: bdi 0:15: dirty=383 wb=1224 unstable=0 bg_thresh=1070 thresh=2141 gap=534 poll_thresh=5 ino=2385715 <...>-2586 [001] 270.258724: 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=124 base_bw=102400 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [005] 270.258879: balance_dirty_state: bdi 8:0: dirty=408 wb=1224 unstable=0 bg_thresh=1067 thresh=2135 gap=503 poll_thresh=17 ino=12 dd-2583 [005] 270.258883: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 <...>-2586 [001] 270.266766: balance_dirty_state: bdi 0:15: dirty=408 wb=1224 unstable=0 bg_thresh=1067 thresh=2135 gap=503 poll_thresh=5 ino=2385715 <...>-2586 [001] 270.266776: 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=124 base_bw=102400 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [005] 270.266918: balance_dirty_state: bdi 8:0: dirty=408 wb=1224 unstable=0 bg_thresh=1070 thresh=2140 gap=508 poll_thresh=13 ino=12 dd-2583 [005] 270.266924: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 <...>-2586 [001] 270.274711: balance_dirty_state: bdi 0:15: dirty=408 wb=1098 unstable=0 bg_thresh=1065 thresh=2131 gap=625 poll_thresh=5 ino=2385715 dd-2583 [005] 270.274829: balance_dirty_state: bdi 8:0: dirty=433 wb=1098 unstable=0 bg_thresh=1062 thresh=2125 gap=594 poll_thresh=10 ino=12 dd-2583 [005] 270.274912: balance_dirty_state: bdi 8:0: dirty=433 wb=1098 unstable=0 bg_thresh=1062 thresh=2125 gap=594 poll_thresh=11 ino=12 dd-2583 [005] 270.275004: balance_dirty_state: bdi 8:0: dirty=458 wb=1098 unstable=0 bg_thresh=1062 thresh=2124 gap=568 poll_thresh=12 ino=12 dd-2583 [005] 270.275100: balance_dirty_state: bdi 8:0: dirty=458 wb=1098 unstable=0 bg_thresh=1062 thresh=2124 gap=568 poll_thresh=13 ino=12 dd-2583 [005] 270.275216: balance_dirty_state: bdi 8:0: dirty=471 wb=1098 unstable=0 bg_thresh=1065 thresh=2130 gap=561 poll_thresh=14 ino=12 dd-2583 [005] 270.275334: balance_dirty_state: bdi 8:0: dirty=509 wb=1098 unstable=0 bg_thresh=1065 thresh=2131 gap=524 poll_thresh=15 ino=12 dd-2583 [005] 270.275339: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=48844 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [001] 270.282716: balance_dirty_state: bdi 8:0: dirty=509 wb=973 unstable=0 bg_thresh=1055 thresh=2111 gap=629 poll_thresh=11 ino=12 dd-2583 [001] 270.282874: balance_dirty_state: bdi 8:0: dirty=534 wb=973 unstable=0 bg_thresh=1052 thresh=2105 gap=598 poll_thresh=12 ino=12 dd-2583 [001] 270.283049: balance_dirty_state: bdi 8:0: dirty=534 wb=973 unstable=0 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=13 ino=12 dd-2583 [001] 270.283237: balance_dirty_state: bdi 8:0: dirty=559 wb=973 unstable=0 bg_thresh=1054 thresh=2109 gap=577 poll_thresh=14 ino=12 dd-2583 [001] 270.283640: balance_dirty_state: bdi 8:0: dirty=559 wb=973 unstable=0 bg_thresh=1062 thresh=2125 gap=593 poll_thresh=15 ino=12 dd-2583 [001] 270.283945: balance_dirty_state: bdi 8:0: dirty=584 wb=973 unstable=0 bg_thresh=1061 thresh=2123 gap=566 poll_thresh=16 ino=12 dd-2583 [001] 270.284084: balance_dirty_state: bdi 8:0: dirty=609 wb=973 unstable=0 bg_thresh=1061 thresh=2122 gap=540 poll_thresh=17 ino=12 dd-2583 [001] 270.284229: balance_dirty_state: bdi 8:0: dirty=609 wb=973 unstable=0 bg_thresh=1060 thresh=2121 gap=539 poll_thresh=18 ino=12 dd-2583 [001] 270.284382: balance_dirty_state: bdi 8:0: dirty=634 wb=973 unstable=0 bg_thresh=1063 thresh=2126 gap=519 poll_thresh=19 ino=12 dd-2583 [001] 270.284387: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 270.294662: balance_dirty_state: bdi 8:0: dirty=659 wb=848 unstable=0 bg_thresh=1057 thresh=2114 gap=607 poll_thresh=14 ino=12 dd-2583 [001] 270.294777: balance_dirty_state: bdi 8:0: dirty=659 wb=848 unstable=0 bg_thresh=1056 thresh=2113 gap=606 poll_thresh=15 ino=12 dd-2583 [001] 270.294900: balance_dirty_state: bdi 8:0: dirty=684 wb=848 unstable=0 bg_thresh=1059 thresh=2118 gap=586 poll_thresh=16 ino=12 dd-2583 [001] 270.295042: balance_dirty_state: bdi 8:0: dirty=710 wb=848 unstable=0 bg_thresh=1058 thresh=2117 gap=559 poll_thresh=17 ino=12 dd-2583 [001] 270.295189: balance_dirty_state: bdi 8:0: dirty=723 wb=848 unstable=0 bg_thresh=1060 thresh=2120 gap=549 poll_thresh=18 ino=12 dd-2583 [001] 270.295344: balance_dirty_state: bdi 8:0: dirty=736 wb=848 unstable=0 bg_thresh=1062 thresh=2125 gap=541 poll_thresh=19 ino=12 dd-2583 [001] 270.295504: balance_dirty_state: bdi 8:0: dirty=762 wb=848 unstable=0 bg_thresh=1062 thresh=2124 gap=514 poll_thresh=20 ino=12 dd-2583 [001] 270.295508: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-20% task_weight=100% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 270.302579: balance_dirty_state: bdi 0:15: dirty=762 wb=723 unstable=0 bg_thresh=1056 thresh=2113 gap=628 poll_thresh=24 ino=2385714 dd-2583 [006] 270.302701: balance_dirty_state: bdi 8:0: dirty=775 wb=723 unstable=0 bg_thresh=1056 thresh=2113 gap=615 poll_thresh=15 ino=12 dd-2583 [006] 270.302881: balance_dirty_state: bdi 8:0: dirty=775 wb=723 unstable=0 bg_thresh=1056 thresh=2112 gap=614 poll_thresh=16 ino=12 dd-2583 [006] 270.303103: balance_dirty_state: bdi 8:0: dirty=800 wb=723 unstable=0 bg_thresh=1058 thresh=2117 gap=594 poll_thresh=17 ino=12 dd-2583 [006] 270.303380: balance_dirty_state: bdi 8:0: dirty=825 wb=723 unstable=0 bg_thresh=1058 thresh=2117 gap=569 poll_thresh=18 ino=12 dd-2583 [006] 270.304009: balance_dirty_state: bdi 8:0: dirty=850 wb=723 unstable=0 bg_thresh=1061 thresh=2122 gap=549 poll_thresh=19 ino=12 dd-2583 [006] 270.304311: balance_dirty_state: bdi 8:0: dirty=850 wb=723 unstable=0 bg_thresh=1060 thresh=2121 gap=548 poll_thresh=20 ino=12 dd-2583 [006] 270.304650: balance_dirty_state: bdi 8:0: dirty=875 wb=723 unstable=0 bg_thresh=1057 thresh=2114 gap=516 poll_thresh=21 ino=12 dd-2583 [006] 270.304659: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-30% task_weight=100% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 270.311165: balance_dirty_state: bdi 8:0: dirty=888 wb=723 unstable=0 bg_thresh=1057 thresh=2114 gap=503 poll_thresh=16 ino=12 dd-2583 [006] 270.311175: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 270.318685: balance_dirty_state: bdi 8:0: dirty=901 wb=598 unstable=0 bg_thresh=1053 thresh=2107 gap=608 poll_thresh=12 ino=12 dd-2583 [006] 270.318790: balance_dirty_state: bdi 8:0: dirty=939 wb=598 unstable=0 bg_thresh=1053 thresh=2106 gap=569 poll_thresh=13 ino=12 dd-2583 [006] 270.318899: balance_dirty_state: bdi 8:0: dirty=939 wb=598 unstable=0 bg_thresh=1053 thresh=2107 gap=570 poll_thresh=14 ino=12 dd-2583 [006] 270.319018: balance_dirty_state: bdi 8:0: dirty=964 wb=598 unstable=0 bg_thresh=1053 thresh=2107 gap=545 poll_thresh=15 ino=12 dd-2583 [006] 270.319439: balance_dirty_state: bdi 8:0: dirty=977 wb=598 unstable=0 bg_thresh=1072 thresh=2144 gap=569 poll_thresh=16 ino=12 dd-2583 [006] 270.319565: balance_dirty_state: bdi 8:0: dirty=1002 wb=598 unstable=0 bg_thresh=1069 thresh=2138 gap=538 poll_thresh=17 ino=12 dd-2583 [006] 270.319699: balance_dirty_state: bdi 8:0: dirty=1002 wb=598 unstable=0 bg_thresh=1074 thresh=2148 gap=548 poll_thresh=18 ino=12 dd-2583 [006] 270.319841: balance_dirty_state: bdi 8:0: dirty=1027 wb=598 unstable=0 bg_thresh=1071 thresh=2142 gap=517 poll_thresh=19 ino=12 dd-2583 [006] 270.319845: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 270.326747: balance_dirty_state: bdi 8:0: dirty=1027 wb=448 unstable=0 bg_thresh=1071 thresh=2142 gap=667 poll_thresh=14 ino=12 dd-2583 [004] 270.326977: balance_dirty_state: bdi 8:0: dirty=1052 wb=448 unstable=0 bg_thresh=1070 thresh=2141 gap=641 poll_thresh=15 ino=12 dd-2583 [004] 270.327244: balance_dirty_state: bdi 8:0: dirty=1065 wb=448 unstable=0 bg_thresh=1070 thresh=2140 gap=627 poll_thresh=16 ino=12 dd-2583 [004] 270.327823: balance_dirty_state: bdi 8:0: dirty=1065 wb=448 unstable=0 bg_thresh=1069 thresh=2138 gap=625 poll_thresh=17 ino=12 dd-2583 [004] 270.328110: balance_dirty_state: bdi 8:0: dirty=1090 wb=448 unstable=0 bg_thresh=1068 thresh=2137 gap=599 poll_thresh=18 ino=12 flush-8:0-2554 [002] 270.328289: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1288 wrote=7 to_write=8185 dd-2583 [004] 270.328443: balance_dirty_state: bdi 8:0: dirty=1037 wb=513 unstable=0 bg_thresh=1068 thresh=2136 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 270.328773: balance_dirty_state: bdi 8:0: dirty=909 wb=679 unstable=0 bg_thresh=1068 thresh=2136 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 270.329122: balance_dirty_state: bdi 8:0: dirty=758 wb=855 unstable=0 bg_thresh=1067 thresh=2135 gap=522 poll_thresh=21 ino=12 dd-2583 [004] 270.329125: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 270.330571: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=256 wrote=1156 to_write=7029 dd-2583 [004] 270.338784: balance_dirty_state: bdi 8:0: dirty=8 wb=1607 unstable=0 bg_thresh=1068 thresh=2136 gap=521 poll_thresh=16 ino=12 dd-2583 [004] 270.338793: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1481 avg_dirty=1481 bdi_gap=2% task_gap=-93% task_weight=98% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [004] 270.350728: balance_dirty_state: bdi 8:0: dirty=33 wb=1607 unstable=0 bg_thresh=1069 thresh=2138 gap=498 poll_thresh=12 ino=12 dd-2583 [004] 270.350736: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1481 avg_dirty=1481 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [004] 270.362515: balance_dirty_state: bdi 8:0: dirty=46 wb=1482 unstable=0 bg_thresh=1065 thresh=2131 gap=603 poll_thresh=9 ino=12 dd-2583 [004] 270.362600: balance_dirty_state: bdi 8:0: dirty=59 wb=1482 unstable=0 bg_thresh=1068 thresh=2137 gap=596 poll_thresh=10 ino=12 dd-2583 [004] 270.362915: balance_dirty_state: bdi 8:0: dirty=59 wb=1482 unstable=0 bg_thresh=1072 thresh=2144 gap=603 poll_thresh=11 ino=12 dd-2583 [004] 270.363005: balance_dirty_state: bdi 8:0: dirty=84 wb=1482 unstable=0 bg_thresh=1069 thresh=2138 gap=572 poll_thresh=12 ino=12 dd-2583 [004] 270.363103: balance_dirty_state: bdi 8:0: dirty=84 wb=1482 unstable=0 bg_thresh=1071 thresh=2143 gap=577 poll_thresh=13 ino=12 dd-2583 [004] 270.363208: balance_dirty_state: bdi 8:0: dirty=109 wb=1482 unstable=0 bg_thresh=1071 thresh=2142 gap=551 poll_thresh=14 ino=12 dd-2583 [004] 270.363323: balance_dirty_state: bdi 8:0: dirty=109 wb=1482 unstable=0 bg_thresh=1071 thresh=2142 gap=551 poll_thresh=15 ino=12 dd-2583 [004] 270.363444: balance_dirty_state: bdi 8:0: dirty=134 wb=1482 unstable=0 bg_thresh=1070 thresh=2141 gap=525 poll_thresh=16 ino=12 dd-2583 [004] 270.363448: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-45% task_weight=100% bdi_bw=47476 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [004] 270.370505: balance_dirty_state: bdi 8:0: dirty=159 wb=1482 unstable=0 bg_thresh=1070 thresh=2141 gap=500 poll_thresh=12 ino=12 dd-2583 [004] 270.370510: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=47476 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 270.378484: balance_dirty_state: bdi 8:0: dirty=172 wb=1357 unstable=0 bg_thresh=1068 thresh=2137 gap=608 poll_thresh=9 ino=12 dd-2583 [004] 270.378648: balance_dirty_state: bdi 8:0: dirty=172 wb=1357 unstable=0 bg_thresh=1068 thresh=2136 gap=607 poll_thresh=10 ino=12 dd-2583 [004] 270.379328: balance_dirty_state: bdi 8:0: dirty=185 wb=1357 unstable=0 bg_thresh=1072 thresh=2145 gap=603 poll_thresh=11 ino=12 dd-2583 [004] 270.379823: balance_dirty_state: bdi 8:0: dirty=185 wb=1357 unstable=0 bg_thresh=1072 thresh=2145 gap=603 poll_thresh=12 ino=12 dd-2583 [004] 270.380034: balance_dirty_state: bdi 8:0: dirty=210 wb=1357 unstable=0 bg_thresh=1069 thresh=2139 gap=572 poll_thresh=13 ino=12 dd-2583 [004] 270.380727: balance_dirty_state: bdi 8:0: dirty=210 wb=1357 unstable=0 bg_thresh=1071 thresh=2142 gap=575 poll_thresh=14 ino=12 dd-2583 [004] 270.380931: balance_dirty_state: bdi 8:0: dirty=235 wb=1357 unstable=0 bg_thresh=1068 thresh=2136 gap=544 poll_thresh=15 ino=12 dd-2583 [004] 270.381377: balance_dirty_state: bdi 8:0: dirty=248 wb=1357 unstable=0 bg_thresh=1070 thresh=2140 gap=535 poll_thresh=16 ino=12 dd-2583 [004] 270.381617: balance_dirty_state: bdi 8:0: dirty=261 wb=1357 unstable=0 bg_thresh=1069 thresh=2139 gap=521 poll_thresh=17 ino=12 dd-2583 [004] 270.381624: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=100% bdi_bw=47476 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 270.386493: balance_dirty_state: bdi 8:0: dirty=274 wb=1357 unstable=0 bg_thresh=1069 thresh=2139 gap=508 poll_thresh=13 ino=12 dd-2583 [000] 270.386498: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-3% task_weight=99% bdi_bw=47476 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 270.394331: balance_dirty_state: bdi 8:0: dirty=287 wb=1242 unstable=0 bg_thresh=1061 thresh=2122 gap=593 poll_thresh=10 ino=12 dd-2583 [000] 270.394417: balance_dirty_state: bdi 8:0: dirty=287 wb=1242 unstable=0 bg_thresh=1061 thresh=2123 gap=594 poll_thresh=11 ino=12 dd-2583 [000] 270.394511: balance_dirty_state: bdi 8:0: dirty=300 wb=1242 unstable=0 bg_thresh=1062 thresh=2124 gap=582 poll_thresh=12 ino=12 dd-2583 [000] 270.394607: balance_dirty_state: bdi 8:0: dirty=325 wb=1242 unstable=0 bg_thresh=1062 thresh=2124 gap=557 poll_thresh=13 ino=12 dd-2583 [000] 270.394834: balance_dirty_state: bdi 8:0: dirty=338 wb=1242 unstable=0 bg_thresh=1062 thresh=2125 gap=545 poll_thresh=14 ino=12 dd-2583 [000] 270.394945: balance_dirty_state: bdi 8:0: dirty=338 wb=1242 unstable=0 bg_thresh=1062 thresh=2125 gap=545 poll_thresh=15 ino=12 dd-2583 [000] 270.395063: balance_dirty_state: bdi 8:0: dirty=363 wb=1242 unstable=0 bg_thresh=1062 thresh=2125 gap=520 poll_thresh=16 ino=12 dd-2583 [000] 270.395067: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=24% task_weight=100% bdi_bw=47476 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 270.402405: balance_dirty_state: bdi 8:0: dirty=363 wb=1242 unstable=0 bg_thresh=1065 thresh=2130 gap=525 poll_thresh=12 ino=12 dd-2583 [000] 270.402410: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-12% task_weight=98% bdi_bw=47476 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 270.410318: balance_dirty_state: bdi 8:0: dirty=363 wb=1177 unstable=0 bg_thresh=1061 thresh=2122 gap=582 poll_thresh=9 ino=12 dd-2583 [000] 270.410409: balance_dirty_state: bdi 8:0: dirty=376 wb=1177 unstable=0 bg_thresh=1061 thresh=2123 gap=570 poll_thresh=10 ino=12 dd-2583 [000] 270.410513: balance_dirty_state: bdi 8:0: dirty=389 wb=1177 unstable=0 bg_thresh=1061 thresh=2122 gap=556 poll_thresh=11 ino=12 dd-2583 [000] 270.410747: balance_dirty_state: bdi 8:0: dirty=414 wb=1177 unstable=0 bg_thresh=1058 thresh=2116 gap=525 poll_thresh=12 ino=12 dd-2583 [000] 270.410752: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=47476 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 270.418300: balance_dirty_state: bdi 8:0: dirty=427 wb=1047 unstable=0 bg_thresh=1051 thresh=2102 gap=628 poll_thresh=9 ino=12 dd-2583 [004] 270.418842: balance_dirty_state: bdi 8:0: dirty=427 wb=1047 unstable=0 bg_thresh=1048 thresh=2096 gap=622 poll_thresh=10 ino=12 dd-2583 [004] 270.418997: balance_dirty_state: bdi 8:0: dirty=440 wb=1047 unstable=0 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=11 ino=12 dd-2583 [004] 270.419600: balance_dirty_state: bdi 8:0: dirty=465 wb=1047 unstable=0 bg_thresh=1064 thresh=2128 gap=616 poll_thresh=12 ino=12 dd-2583 [004] 270.419772: balance_dirty_state: bdi 8:0: dirty=465 wb=1047 unstable=0 bg_thresh=1061 thresh=2122 gap=610 poll_thresh=13 ino=12 dd-2583 [004] 270.419951: balance_dirty_state: bdi 8:0: dirty=490 wb=1047 unstable=0 bg_thresh=1063 thresh=2127 gap=590 poll_thresh=14 ino=12 dd-2583 [004] 270.420142: balance_dirty_state: bdi 8:0: dirty=490 wb=1047 unstable=0 bg_thresh=1063 thresh=2126 gap=589 poll_thresh=15 ino=12 dd-2583 [004] 270.420346: balance_dirty_state: bdi 8:0: dirty=515 wb=1047 unstable=0 bg_thresh=1063 thresh=2126 gap=564 poll_thresh=16 ino=12 dd-2583 [004] 270.420574: balance_dirty_state: bdi 8:0: dirty=540 wb=1047 unstable=0 bg_thresh=1062 thresh=2125 gap=538 poll_thresh=17 ino=12 dd-2583 [004] 270.420785: balance_dirty_state: bdi 8:0: dirty=553 wb=1047 unstable=0 bg_thresh=1067 thresh=2134 gap=534 poll_thresh=18 ino=12 dd-2583 [004] 270.420951: balance_dirty_state: bdi 8:0: dirty=578 wb=1047 unstable=0 bg_thresh=1061 thresh=2122 gap=497 poll_thresh=19 ino=12 dd-2583 [004] 270.420956: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=47476 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 270.426372: balance_dirty_state: bdi 8:0: dirty=591 wb=1047 unstable=0 bg_thresh=1057 thresh=2115 gap=477 poll_thresh=14 ino=12 dd-2583 [000] 270.426379: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=47476 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 270.434261: balance_dirty_state: bdi 8:0: dirty=604 wb=895 unstable=0 bg_thresh=1049 thresh=2098 gap=599 poll_thresh=10 ino=12 dd-2583 [004] 270.434348: balance_dirty_state: bdi 8:0: dirty=604 wb=895 unstable=0 bg_thresh=1050 thresh=2101 gap=602 poll_thresh=11 ino=12 dd-2583 [004] 270.434440: balance_dirty_state: bdi 8:0: dirty=629 wb=895 unstable=0 bg_thresh=1050 thresh=2101 gap=577 poll_thresh=12 ino=12 dd-2583 [004] 270.434548: balance_dirty_state: bdi 8:0: dirty=629 wb=895 unstable=0 bg_thresh=1056 thresh=2113 gap=589 poll_thresh=13 ino=12 dd-2583 [004] 270.434713: balance_dirty_state: bdi 8:0: dirty=655 wb=895 unstable=0 bg_thresh=1057 thresh=2114 gap=564 poll_thresh=14 ino=12 dd-2583 [004] 270.434848: balance_dirty_state: bdi 8:0: dirty=668 wb=895 unstable=0 bg_thresh=1056 thresh=2113 gap=550 poll_thresh=15 ino=12 dd-2583 [004] 270.435022: balance_dirty_state: bdi 8:0: dirty=668 wb=895 unstable=0 bg_thresh=1057 thresh=2114 gap=551 poll_thresh=16 ino=12 dd-2583 [004] 270.435348: balance_dirty_state: bdi 8:0: dirty=693 wb=895 unstable=0 bg_thresh=1057 thresh=2114 gap=526 poll_thresh=17 ino=12 dd-2583 [004] 270.435353: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=47476 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 270.446330: balance_dirty_state: bdi 8:0: dirty=718 wb=895 unstable=0 bg_thresh=1048 thresh=2097 gap=484 poll_thresh=13 ino=12 dd-2583 [000] 270.446339: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=98% bdi_bw=47476 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [000] 270.454225: balance_dirty_state: bdi 8:0: dirty=731 wb=795 unstable=0 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=10 ino=12 dd-2583 [000] 270.454407: balance_dirty_state: bdi 8:0: dirty=744 wb=795 unstable=0 bg_thresh=1048 thresh=2097 gap=558 poll_thresh=11 ino=12 dd-2583 [000] 270.454606: balance_dirty_state: bdi 8:0: dirty=757 wb=795 unstable=0 bg_thresh=1049 thresh=2098 gap=546 poll_thresh=12 ino=12 dd-2583 [000] 270.454827: balance_dirty_state: bdi 8:0: dirty=757 wb=795 unstable=0 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=13 ino=12 dd-2583 [000] 270.455442: balance_dirty_state: bdi 8:0: dirty=770 wb=795 unstable=0 bg_thresh=1065 thresh=2131 gap=566 poll_thresh=14 ino=12 dd-2583 [000] 270.455669: balance_dirty_state: bdi 8:0: dirty=795 wb=795 unstable=0 bg_thresh=1062 thresh=2125 gap=535 poll_thresh=15 ino=12 dd-2583 [000] 270.455915: balance_dirty_state: bdi 8:0: dirty=795 wb=795 unstable=0 bg_thresh=1067 thresh=2135 gap=545 poll_thresh=16 ino=12 dd-2583 [000] 270.456175: balance_dirty_state: bdi 8:0: dirty=820 wb=795 unstable=0 bg_thresh=1064 thresh=2129 gap=514 poll_thresh=17 ino=12 dd-2583 [000] 270.456183: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=28% task_weight=100% bdi_bw=47476 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 270.462156: balance_dirty_state: bdi 8:0: dirty=845 wb=795 unstable=0 bg_thresh=1068 thresh=2136 gap=496 poll_thresh=13 ino=12 dd-2583 [000] 270.462160: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=37% task_weight=98% bdi_bw=47476 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [004] 270.470218: balance_dirty_state: bdi 8:0: dirty=845 wb=644 unstable=0 bg_thresh=1067 thresh=2134 gap=645 poll_thresh=10 ino=12 dd-2583 [004] 270.470388: balance_dirty_state: bdi 8:0: dirty=870 wb=644 unstable=0 bg_thresh=1064 thresh=2128 gap=614 poll_thresh=11 ino=12 dd-2583 [004] 270.470575: balance_dirty_state: bdi 8:0: dirty=870 wb=644 unstable=0 bg_thresh=1066 thresh=2133 gap=619 poll_thresh=12 ino=12 dd-2583 [004] 270.470783: balance_dirty_state: bdi 8:0: dirty=895 wb=644 unstable=0 bg_thresh=1066 thresh=2132 gap=593 poll_thresh=13 ino=12 dd-2583 [004] 270.471003: balance_dirty_state: bdi 8:0: dirty=895 wb=644 unstable=0 bg_thresh=1066 thresh=2132 gap=593 poll_thresh=14 ino=12 dd-2583 [004] 270.471241: balance_dirty_state: bdi 8:0: dirty=920 wb=644 unstable=0 bg_thresh=1068 thresh=2137 gap=573 poll_thresh=15 ino=12 dd-2583 [004] 270.471500: balance_dirty_state: bdi 8:0: dirty=920 wb=644 unstable=0 bg_thresh=1065 thresh=2131 gap=567 poll_thresh=16 ino=12 dd-2583 [004] 270.471768: balance_dirty_state: bdi 8:0: dirty=945 wb=644 unstable=0 bg_thresh=1065 thresh=2130 gap=541 poll_thresh=17 ino=12 dd-2583 [004] 270.472366: balance_dirty_state: bdi 8:0: dirty=970 wb=644 unstable=0 bg_thresh=1065 thresh=2130 gap=516 poll_thresh=18 ino=12 dd-2583 [004] 270.472375: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=45748 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 270.478276: balance_dirty_state: bdi 8:0: dirty=983 wb=519 unstable=0 bg_thresh=1067 thresh=2134 gap=632 poll_thresh=13 ino=12 dd-2583 [004] 270.478508: balance_dirty_state: bdi 8:0: dirty=996 wb=519 unstable=0 bg_thresh=1067 thresh=2135 gap=620 poll_thresh=14 ino=12 dd-2583 [004] 270.478753: balance_dirty_state: bdi 8:0: dirty=1009 wb=519 unstable=0 bg_thresh=1067 thresh=2134 gap=606 poll_thresh=15 ino=12 dd-2583 [004] 270.479024: balance_dirty_state: bdi 8:0: dirty=1022 wb=519 unstable=0 bg_thresh=1065 thresh=2131 gap=590 poll_thresh=16 ino=12 dd-2583 [004] 270.479779: balance_dirty_state: bdi 8:0: dirty=1047 wb=519 unstable=0 bg_thresh=1067 thresh=2135 gap=569 poll_thresh=17 ino=12 dd-2583 [004] 270.480061: balance_dirty_state: bdi 8:0: dirty=1072 wb=519 unstable=0 bg_thresh=1070 thresh=2140 gap=549 poll_thresh=18 ino=12 flush-8:0-2554 [002] 270.480199: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1440 wrote=2 to_write=8190 dd-2583 [004] 270.480378: balance_dirty_state: bdi 8:0: dirty=984 wb=607 unstable=0 bg_thresh=1069 thresh=2139 gap=548 poll_thresh=19 ino=12 dd-2583 [004] 270.480713: balance_dirty_state: bdi 8:0: dirty=857 wb=759 unstable=0 bg_thresh=1072 thresh=2144 gap=528 poll_thresh=20 ino=12 dd-2583 [004] 270.480716: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=45748 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2554 [002] 270.482266: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=408 wrote=1083 to_write=7107 dd-2583 [004] 270.486402: balance_dirty_state: bdi 8:0: dirty=46 wb=1595 unstable=0 bg_thresh=1070 thresh=2141 gap=500 poll_thresh=15 ino=12 dd-2583 [004] 270.486407: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1481 avg_dirty=1481 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=45748 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 270.494102: balance_dirty_state: bdi 8:0: dirty=46 wb=1479 unstable=0 bg_thresh=1070 thresh=2140 gap=615 poll_thresh=11 ino=12 dd-2583 [000] 270.494231: balance_dirty_state: bdi 8:0: dirty=59 wb=1479 unstable=0 bg_thresh=1070 thresh=2140 gap=602 poll_thresh=12 ino=12 dd-2583 [000] 270.494364: balance_dirty_state: bdi 8:0: dirty=59 wb=1479 unstable=0 bg_thresh=1070 thresh=2141 gap=603 poll_thresh=13 ino=12 dd-2583 [000] 270.494517: balance_dirty_state: bdi 8:0: dirty=72 wb=1479 unstable=0 bg_thresh=1066 thresh=2133 gap=582 poll_thresh=14 ino=12 dd-2583 [000] 270.495098: balance_dirty_state: bdi 8:0: dirty=97 wb=1479 unstable=0 bg_thresh=1069 thresh=2138 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 270.495261: balance_dirty_state: bdi 8:0: dirty=97 wb=1479 unstable=0 bg_thresh=1068 thresh=2137 gap=561 poll_thresh=16 ino=12 dd-2583 [000] 270.495866: balance_dirty_state: bdi 8:0: dirty=122 wb=1479 unstable=0 bg_thresh=1069 thresh=2138 gap=537 poll_thresh=17 ino=12 dd-2583 [000] 270.496245: balance_dirty_state: bdi 8:0: dirty=147 wb=1479 unstable=0 bg_thresh=1066 thresh=2132 gap=506 poll_thresh=18 ino=12 dd-2583 [000] 270.496251: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1320 avg_dirty=1342 bdi_gap=87% task_gap=51% task_weight=99% bdi_bw=45748 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [000] 270.502422: balance_dirty_state: bdi 8:0: dirty=147 wb=1404 unstable=0 bg_thresh=1066 thresh=2133 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 270.502626: balance_dirty_state: bdi 8:0: dirty=160 wb=1404 unstable=0 bg_thresh=1063 thresh=2127 gap=563 poll_thresh=14 ino=12 dd-2583 [000] 270.502848: balance_dirty_state: bdi 8:0: dirty=186 wb=1404 unstable=0 bg_thresh=1062 thresh=2125 gap=535 poll_thresh=15 ino=12 dd-2583 [000] 270.503081: balance_dirty_state: bdi 8:0: dirty=199 wb=1404 unstable=0 bg_thresh=1060 thresh=2121 gap=518 poll_thresh=16 ino=12 dd-2583 [000] 270.503088: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=45748 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 270.510081: balance_dirty_state: bdi 8:0: dirty=224 wb=1404 unstable=0 bg_thresh=1061 thresh=2122 gap=494 poll_thresh=12 ino=12 dd-2583 [000] 270.510085: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=45748 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 270.518021: balance_dirty_state: bdi 8:0: dirty=224 wb=1404 unstable=0 bg_thresh=1061 thresh=2122 gap=494 poll_thresh=9 ino=12 dd-2583 [004] 270.518026: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=45748 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 270.525982: balance_dirty_state: bdi 8:0: dirty=224 wb=1277 unstable=0 bg_thresh=1059 thresh=2119 gap=618 poll_thresh=7 ino=12 dd-2583 [004] 270.526043: balance_dirty_state: bdi 8:0: dirty=249 wb=1277 unstable=0 bg_thresh=1059 thresh=2119 gap=593 poll_thresh=8 ino=12 dd-2583 [004] 270.526109: balance_dirty_state: bdi 8:0: dirty=249 wb=1277 unstable=0 bg_thresh=1062 thresh=2124 gap=598 poll_thresh=9 ino=12 dd-2583 [004] 270.526190: balance_dirty_state: bdi 8:0: dirty=249 wb=1277 unstable=0 bg_thresh=1059 thresh=2118 gap=592 poll_thresh=10 ino=12 dd-2583 [004] 270.526402: balance_dirty_state: bdi 8:0: dirty=262 wb=1277 unstable=0 bg_thresh=1059 thresh=2118 gap=579 poll_thresh=11 ino=12 dd-2583 [004] 270.526494: balance_dirty_state: bdi 8:0: dirty=275 wb=1277 unstable=0 bg_thresh=1059 thresh=2118 gap=566 poll_thresh=12 ino=12 dd-2583 [004] 270.526595: balance_dirty_state: bdi 8:0: dirty=288 wb=1277 unstable=0 bg_thresh=1058 thresh=2117 gap=552 poll_thresh=13 ino=12 dd-2583 [004] 270.526814: balance_dirty_state: bdi 8:0: dirty=326 wb=1277 unstable=0 bg_thresh=1059 thresh=2119 gap=516 poll_thresh=14 ino=12 dd-2583 [004] 270.526818: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=20% task_weight=98% bdi_bw=45748 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 270.533959: balance_dirty_state: bdi 8:0: dirty=326 wb=1277 unstable=0 bg_thresh=1059 thresh=2119 gap=516 poll_thresh=10 ino=12 dd-2583 [004] 270.533963: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=45748 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [005] 270.541930: balance_dirty_state: bdi 8:0: dirty=326 wb=1277 unstable=0 bg_thresh=1066 thresh=2132 gap=529 poll_thresh=7 ino=12 dd-2583 [005] 270.541935: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=45748 base_bw=28 task_bw=4 dirtied=7 period=3504 think=0 pause=8 dd-2583 [005] 270.549779: balance_dirty_state: bdi 8:0: dirty=326 wb=1277 unstable=0 bg_thresh=1056 thresh=2112 gap=509 poll_thresh=5 ino=12 dd-2583 [005] 270.549783: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=11% task_weight=100% bdi_bw=45748 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [001] 270.557869: balance_dirty_state: bdi 8:0: dirty=326 wb=1277 unstable=0 bg_thresh=1052 thresh=2104 gap=501 poll_thresh=4 ino=12 dd-2583 [001] 270.557874: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=45748 base_bw=28 task_bw=0 dirtied=4 period=4004 think=0 pause=8 dd-2583 [005] 270.569816: balance_dirty_state: bdi 8:0: dirty=326 wb=1089 unstable=0 bg_thresh=1043 thresh=2086 gap=671 poll_thresh=3 ino=12 dd-2583 [005] 270.569848: balance_dirty_state: bdi 8:0: dirty=326 wb=1089 unstable=0 bg_thresh=1043 thresh=2086 gap=671 poll_thresh=4 ino=12 dd-2583 [005] 270.569888: balance_dirty_state: bdi 8:0: dirty=351 wb=1089 unstable=0 bg_thresh=1043 thresh=2086 gap=646 poll_thresh=5 ino=12 dd-2583 [005] 270.569940: balance_dirty_state: bdi 8:0: dirty=351 wb=1089 unstable=0 bg_thresh=1045 thresh=2091 gap=651 poll_thresh=6 ino=12 dd-2583 [005] 270.569997: balance_dirty_state: bdi 8:0: dirty=351 wb=1089 unstable=0 bg_thresh=1045 thresh=2091 gap=651 poll_thresh=7 ino=12 dd-2583 [005] 270.570065: balance_dirty_state: bdi 8:0: dirty=376 wb=1089 unstable=0 bg_thresh=1042 thresh=2085 gap=620 poll_thresh=8 ino=12 dd-2583 [005] 270.570138: balance_dirty_state: bdi 8:0: dirty=376 wb=1089 unstable=0 bg_thresh=1045 thresh=2090 gap=625 poll_thresh=9 ino=12 dd-2583 [005] 270.570219: balance_dirty_state: bdi 8:0: dirty=376 wb=1089 unstable=0 bg_thresh=1045 thresh=2090 gap=625 poll_thresh=10 ino=12 dd-2583 [005] 270.570468: balance_dirty_state: bdi 8:0: dirty=401 wb=1089 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=11 ino=12 dd-2583 [005] 270.570566: balance_dirty_state: bdi 8:0: dirty=401 wb=1089 unstable=0 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=12 ino=12 dd-2583 [005] 270.570826: balance_dirty_state: bdi 8:0: dirty=401 wb=1089 unstable=0 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=13 ino=12 dd-2583 [005] 270.570942: balance_dirty_state: bdi 8:0: dirty=427 wb=1089 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=14 ino=12 dd-2583 [005] 270.571068: balance_dirty_state: bdi 8:0: dirty=440 wb=1089 unstable=0 bg_thresh=1044 thresh=2089 gap=560 poll_thresh=15 ino=12 dd-2583 [005] 270.571486: balance_dirty_state: bdi 8:0: dirty=465 wb=1089 unstable=0 bg_thresh=1071 thresh=2142 gap=588 poll_thresh=16 ino=12 dd-2583 [005] 270.571617: balance_dirty_state: bdi 8:0: dirty=465 wb=1089 unstable=0 bg_thresh=1070 thresh=2141 gap=587 poll_thresh=17 ino=12 dd-2583 [005] 270.571754: balance_dirty_state: bdi 8:0: dirty=490 wb=1089 unstable=0 bg_thresh=1070 thresh=2140 gap=561 poll_thresh=18 ino=12 dd-2583 [005] 270.571898: balance_dirty_state: bdi 8:0: dirty=515 wb=1089 unstable=0 bg_thresh=1070 thresh=2140 gap=536 poll_thresh=19 ino=12 dd-2583 [005] 270.572054: balance_dirty_state: bdi 8:0: dirty=540 wb=1089 unstable=0 bg_thresh=1069 thresh=2139 gap=510 poll_thresh=20 ino=12 dd-2583 [005] 270.572058: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=38% task_weight=100% bdi_bw=45748 base_bw=28 task_bw=4 dirtied=20 period=10004 think=4 pause=8 dd-2583 [004] 270.577927: balance_dirty_state: bdi 8:0: dirty=565 wb=1089 unstable=0 bg_thresh=1069 thresh=2139 gap=485 poll_thresh=15 ino=12 dd-2583 [004] 270.577936: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=39% task_weight=99% bdi_bw=43420 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [004] 270.585914: balance_dirty_state: bdi 8:0: dirty=565 wb=938 unstable=0 bg_thresh=1062 thresh=2125 gap=622 poll_thresh=11 ino=12 dd-2583 [004] 270.586097: balance_dirty_state: bdi 8:0: dirty=565 wb=938 unstable=0 bg_thresh=1065 thresh=2130 gap=627 poll_thresh=12 ino=12 dd-2583 [004] 270.586316: balance_dirty_state: bdi 8:0: dirty=590 wb=849 unstable=0 bg_thresh=1062 thresh=2124 gap=685 poll_thresh=13 ino=12 dd-2583 [004] 270.586509: balance_dirty_state: bdi 8:0: dirty=615 wb=811 unstable=0 bg_thresh=1060 thresh=2121 gap=695 poll_thresh=14 ino=12 dd-2583 [004] 270.586681: balance_dirty_state: bdi 8:0: dirty=615 wb=811 unstable=0 bg_thresh=1057 thresh=2115 gap=689 poll_thresh=15 ino=12 dd-2583 [004] 270.586835: balance_dirty_state: bdi 8:0: dirty=628 wb=811 unstable=0 bg_thresh=1060 thresh=2121 gap=682 poll_thresh=16 ino=12 dd-2583 [004] 270.587172: balance_dirty_state: bdi 8:0: dirty=653 wb=811 unstable=0 bg_thresh=1061 thresh=2122 gap=658 poll_thresh=17 ino=12 dd-2583 [004] 270.587345: balance_dirty_state: bdi 8:0: dirty=653 wb=811 unstable=0 bg_thresh=1060 thresh=2121 gap=657 poll_thresh=18 ino=12 dd-2583 [004] 270.587516: balance_dirty_state: bdi 8:0: dirty=678 wb=811 unstable=0 bg_thresh=1060 thresh=2121 gap=632 poll_thresh=19 ino=12 dd-2583 [004] 270.587699: balance_dirty_state: bdi 8:0: dirty=703 wb=811 unstable=0 bg_thresh=1060 thresh=2120 gap=606 poll_thresh=20 ino=12 dd-2583 [004] 270.587892: balance_dirty_state: bdi 8:0: dirty=728 wb=811 unstable=0 bg_thresh=1059 thresh=2119 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 270.588092: balance_dirty_state: bdi 8:0: dirty=753 wb=811 unstable=0 bg_thresh=1062 thresh=2124 gap=560 poll_thresh=22 ino=12 dd-2583 [004] 270.588674: balance_dirty_state: bdi 8:0: dirty=766 wb=811 unstable=0 bg_thresh=1071 thresh=2142 gap=565 poll_thresh=23 ino=12 dd-2583 [004] 270.588896: balance_dirty_state: bdi 8:0: dirty=791 wb=811 unstable=0 bg_thresh=1068 thresh=2136 gap=534 poll_thresh=24 ino=12 dd-2583 [004] 270.589123: balance_dirty_state: bdi 8:0: dirty=816 wb=811 unstable=0 bg_thresh=1067 thresh=2135 gap=508 poll_thresh=25 ino=12 dd-2583 [004] 270.589128: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=34% task_weight=99% bdi_bw=43420 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [004] 270.593871: balance_dirty_state: bdi 8:0: dirty=841 wb=811 unstable=0 bg_thresh=1068 thresh=2136 gap=484 poll_thresh=19 ino=12 dd-2583 [004] 270.593875: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=37% task_weight=98% bdi_bw=43420 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [004] 270.601798: balance_dirty_state: bdi 8:0: dirty=841 wb=811 unstable=0 bg_thresh=1070 thresh=2141 gap=489 poll_thresh=14 ino=12 dd-2583 [004] 270.601804: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=43420 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 270.609752: balance_dirty_state: bdi 8:0: dirty=854 wb=709 unstable=0 bg_thresh=1066 thresh=2133 gap=570 poll_thresh=10 ino=12 dd-2583 [004] 270.609868: balance_dirty_state: bdi 8:0: dirty=867 wb=709 unstable=0 bg_thresh=1068 thresh=2136 gap=560 poll_thresh=11 ino=12 dd-2583 [004] 270.609993: balance_dirty_state: bdi 8:0: dirty=880 wb=709 unstable=0 bg_thresh=1067 thresh=2134 gap=545 poll_thresh=12 ino=12 dd-2583 [004] 270.610321: balance_dirty_state: bdi 8:0: dirty=905 wb=709 unstable=0 bg_thresh=1067 thresh=2135 gap=521 poll_thresh=13 ino=12 dd-2583 [004] 270.610327: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1320 avg_dirty=1342 bdi_gap=88% task_gap=55% task_weight=98% bdi_bw=43420 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [004] 270.617753: balance_dirty_state: bdi 8:0: dirty=905 wb=709 unstable=0 bg_thresh=1064 thresh=2129 gap=515 poll_thresh=10 ino=12 dd-2583 [004] 270.617758: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1320 avg_dirty=1342 bdi_gap=85% task_gap=49% task_weight=98% bdi_bw=43420 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2583 [004] 270.625902: balance_dirty_state: bdi 8:0: dirty=918 wb=582 unstable=0 bg_thresh=1061 thresh=2122 gap=622 poll_thresh=7 ino=12 dd-2583 [004] 270.625997: balance_dirty_state: bdi 8:0: dirty=918 wb=582 unstable=0 bg_thresh=1057 thresh=2115 gap=615 poll_thresh=8 ino=12 dd-2583 [004] 270.626103: balance_dirty_state: bdi 8:0: dirty=931 wb=582 unstable=0 bg_thresh=1058 thresh=2116 gap=603 poll_thresh=9 ino=12 dd-2583 [004] 270.626223: balance_dirty_state: bdi 8:0: dirty=944 wb=582 unstable=0 bg_thresh=1056 thresh=2112 gap=586 poll_thresh=10 ino=12 dd-2583 [004] 270.626344: balance_dirty_state: bdi 8:0: dirty=969 wb=582 unstable=0 bg_thresh=1059 thresh=2118 gap=567 poll_thresh=11 ino=12 dd-2583 [004] 270.626471: balance_dirty_state: bdi 8:0: dirty=969 wb=582 unstable=0 bg_thresh=1059 thresh=2118 gap=567 poll_thresh=12 ino=12 dd-2583 [004] 270.626606: balance_dirty_state: bdi 8:0: dirty=994 wb=582 unstable=0 bg_thresh=1061 thresh=2123 gap=547 poll_thresh=13 ino=12 dd-2583 [004] 270.626754: balance_dirty_state: bdi 8:0: dirty=994 wb=582 unstable=0 bg_thresh=1061 thresh=2123 gap=547 poll_thresh=14 ino=12 dd-2583 [004] 270.626919: balance_dirty_state: bdi 8:0: dirty=1019 wb=582 unstable=0 bg_thresh=1061 thresh=2122 gap=521 poll_thresh=15 ino=12 dd-2583 [004] 270.626925: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1320 avg_dirty=1342 bdi_gap=82% task_gap=41% task_weight=99% bdi_bw=43420 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [004] 270.633833: balance_dirty_state: bdi 8:0: dirty=1032 wb=582 unstable=0 bg_thresh=1060 thresh=2120 gap=506 poll_thresh=11 ino=12 dd-2583 [004] 270.633839: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1320 avg_dirty=1342 bdi_gap=81% task_gap=39% task_weight=99% bdi_bw=43420 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [004] 270.641664: balance_dirty_state: bdi 8:0: dirty=1045 wb=455 unstable=0 bg_thresh=1060 thresh=2120 gap=620 poll_thresh=8 ino=12 dd-2583 [004] 270.641772: balance_dirty_state: bdi 8:0: dirty=1045 wb=455 unstable=0 bg_thresh=1055 thresh=2111 gap=611 poll_thresh=9 ino=12 dd-2583 [004] 270.641892: balance_dirty_state: bdi 8:0: dirty=1058 wb=455 unstable=0 bg_thresh=1059 thresh=2119 gap=606 poll_thresh=10 ino=12 dd-2583 [004] 270.641986: balance_dirty_state: bdi 8:0: dirty=1058 wb=455 unstable=0 bg_thresh=1062 thresh=2124 gap=611 poll_thresh=11 ino=12 dd-2583 [004] 270.642078: balance_dirty_state: bdi 8:0: dirty=1083 wb=455 unstable=0 bg_thresh=1062 thresh=2124 gap=586 poll_thresh=12 ino=12 dd-2583 [004] 270.642186: balance_dirty_state: bdi 8:0: dirty=1083 wb=455 unstable=0 bg_thresh=1061 thresh=2123 gap=585 poll_thresh=13 ino=12 flush-8:0-2554 [002] 270.642209: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1604 wrote=4 to_write=8188 dd-2583 [004] 270.642621: balance_dirty_state: bdi 8:0: dirty=690 wb=873 unstable=0 bg_thresh=1070 thresh=2141 gap=578 poll_thresh=14 ino=12 dd-2583 [004] 270.642745: balance_dirty_state: bdi 8:0: dirty=551 wb=1012 unstable=0 bg_thresh=1067 thresh=2135 gap=572 poll_thresh=15 ino=12 dd-2583 [004] 270.642877: balance_dirty_state: bdi 8:0: dirty=450 wb=1138 unstable=0 bg_thresh=1070 thresh=2140 gap=552 poll_thresh=16 ino=12 dd-2583 [004] 270.643018: balance_dirty_state: bdi 8:0: dirty=350 wb=1263 unstable=0 bg_thresh=1069 thresh=2139 gap=526 poll_thresh=17 ino=12 dd-2583 [004] 270.643020: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=38% task_weight=100% bdi_bw=43420 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 flush-8:0-2554 [002] 270.643580: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=568 wrote=1135 to_write=7053 dd-2583 [004] 270.650058: balance_dirty_state: bdi 8:0: dirty=8 wb=1605 unstable=0 bg_thresh=1069 thresh=2139 gap=526 poll_thresh=13 ino=12 dd-2583 [004] 270.650067: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1481 avg_dirty=1481 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=43420 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 270.657581: balance_dirty_state: bdi 8:0: dirty=21 wb=1529 unstable=0 bg_thresh=1064 thresh=2128 gap=578 poll_thresh=10 ino=12 dd-2583 [004] 270.657765: balance_dirty_state: bdi 8:0: dirty=21 wb=1529 unstable=0 bg_thresh=1064 thresh=2129 gap=579 poll_thresh=11 ino=12 dd-2583 [004] 270.657960: balance_dirty_state: bdi 8:0: dirty=34 wb=1529 unstable=0 bg_thresh=1065 thresh=2130 gap=567 poll_thresh=12 ino=12 dd-2583 [004] 270.658168: balance_dirty_state: bdi 8:0: dirty=59 wb=1529 unstable=0 bg_thresh=1062 thresh=2124 gap=536 poll_thresh=13 ino=12 dd-2583 [004] 270.658390: balance_dirty_state: bdi 8:0: dirty=59 wb=1529 unstable=0 bg_thresh=1064 thresh=2129 gap=541 poll_thresh=14 ino=12 dd-2583 [004] 270.658852: balance_dirty_state: bdi 8:0: dirty=97 wb=1529 unstable=0 bg_thresh=1061 thresh=2123 gap=497 poll_thresh=15 ino=12 dd-2583 [004] 270.658860: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1401 avg_dirty=1401 bdi_gap=39% task_gap=-22% task_weight=100% bdi_bw=43420 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 270.665529: balance_dirty_state: bdi 8:0: dirty=110 wb=1529 unstable=0 bg_thresh=1062 thresh=2125 gap=486 poll_thresh=11 ino=12 dd-2583 [000] 270.665536: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1401 avg_dirty=1401 bdi_gap=40% task_gap=-20% task_weight=100% bdi_bw=43420 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 270.673476: balance_dirty_state: bdi 8:0: dirty=110 wb=1402 unstable=0 bg_thresh=1058 thresh=2117 gap=605 poll_thresh=8 ino=12 dd-2583 [004] 270.673548: balance_dirty_state: bdi 8:0: dirty=110 wb=1402 unstable=0 bg_thresh=1058 thresh=2117 gap=605 poll_thresh=9 ino=12 dd-2583 [004] 270.673625: balance_dirty_state: bdi 8:0: dirty=110 wb=1402 unstable=0 bg_thresh=1059 thresh=2119 gap=607 poll_thresh=10 ino=12 dd-2583 [004] 270.673737: balance_dirty_state: bdi 8:0: dirty=123 wb=1402 unstable=0 bg_thresh=1062 thresh=2125 gap=600 poll_thresh=11 ino=12 dd-2583 [004] 270.673885: balance_dirty_state: bdi 8:0: dirty=136 wb=1402 unstable=0 bg_thresh=1063 thresh=2126 gap=588 poll_thresh=12 ino=12 dd-2583 [004] 270.674045: balance_dirty_state: bdi 8:0: dirty=161 wb=1402 unstable=0 bg_thresh=1062 thresh=2125 gap=562 poll_thresh=13 ino=12 dd-2583 [004] 270.674214: balance_dirty_state: bdi 8:0: dirty=174 wb=1402 unstable=0 bg_thresh=1065 thresh=2130 gap=554 poll_thresh=14 ino=12 dd-2583 [004] 270.674557: balance_dirty_state: bdi 8:0: dirty=187 wb=1402 unstable=0 bg_thresh=1059 thresh=2119 gap=530 poll_thresh=15 ino=12 dd-2583 [004] 270.675043: balance_dirty_state: bdi 8:0: dirty=212 wb=1402 unstable=0 bg_thresh=1068 thresh=2136 gap=522 poll_thresh=16 ino=12 dd-2583 [004] 270.675050: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=37% task_weight=98% bdi_bw=43420 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 270.685512: balance_dirty_state: bdi 8:0: dirty=225 wb=1138 unstable=0 bg_thresh=1037 thresh=2075 gap=712 poll_thresh=12 ino=12 dd-2583 [004] 270.685701: balance_dirty_state: bdi 8:0: dirty=238 wb=1138 unstable=0 bg_thresh=1041 thresh=2083 gap=707 poll_thresh=13 ino=12 dd-2583 [004] 270.685974: balance_dirty_state: bdi 8:0: dirty=251 wb=1138 unstable=0 bg_thresh=1041 thresh=2082 gap=693 poll_thresh=14 ino=12 dd-2583 [004] 270.686268: balance_dirty_state: bdi 8:0: dirty=264 wb=1138 unstable=0 bg_thresh=1040 thresh=2081 gap=679 poll_thresh=15 ino=12 dd-2583 [004] 270.686973: balance_dirty_state: bdi 8:0: dirty=277 wb=1138 unstable=0 bg_thresh=1042 thresh=2084 gap=669 poll_thresh=16 ino=12 dd-2583 [004] 270.687300: balance_dirty_state: bdi 8:0: dirty=303 wb=1138 unstable=0 bg_thresh=1041 thresh=2083 gap=642 poll_thresh=17 ino=12 dd-2583 [004] 270.687647: balance_dirty_state: bdi 8:0: dirty=316 wb=1138 unstable=0 bg_thresh=1041 thresh=2082 gap=628 poll_thresh=18 ino=12 dd-2583 [004] 270.688006: balance_dirty_state: bdi 8:0: dirty=341 wb=1138 unstable=0 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 270.688381: balance_dirty_state: bdi 8:0: dirty=366 wb=1138 unstable=0 bg_thresh=1045 thresh=2090 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 270.688771: balance_dirty_state: bdi 8:0: dirty=366 wb=1138 unstable=0 bg_thresh=1047 thresh=2095 gap=591 poll_thresh=21 ino=12 dd-2583 [004] 270.689187: balance_dirty_state: bdi 8:0: dirty=391 wb=1138 unstable=0 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=22 ino=12 dd-2583 [004] 270.690207: balance_dirty_state: bdi 8:0: dirty=404 wb=1138 unstable=0 bg_thresh=1049 thresh=2098 gap=556 poll_thresh=23 ino=12 dd-2583 [004] 270.691450: balance_dirty_state: bdi 8:0: dirty=430 wb=1138 unstable=0 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=24 ino=12 dd-2583 [004] 270.691462: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=42888 base_bw=28 task_bw=0 dirtied=24 period=24004 think=8 pause=8 dd-2583 [004] 270.697521: balance_dirty_state: bdi 8:0: dirty=443 wb=1138 unstable=0 bg_thresh=1039 thresh=2078 gap=497 poll_thresh=18 ino=12 dd-2583 [004] 270.697527: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=42888 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 270.705462: balance_dirty_state: bdi 8:0: dirty=456 wb=960 unstable=0 bg_thresh=1038 thresh=2077 gap=661 poll_thresh=13 ino=12 dd-2583 [004] 270.705570: balance_dirty_state: bdi 8:0: dirty=469 wb=960 unstable=0 bg_thresh=1039 thresh=2078 gap=649 poll_thresh=14 ino=12 dd-2583 [004] 270.705689: balance_dirty_state: bdi 8:0: dirty=482 wb=960 unstable=0 bg_thresh=1040 thresh=2080 gap=638 poll_thresh=15 ino=12 dd-2583 [004] 270.705813: balance_dirty_state: bdi 8:0: dirty=533 wb=960 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=16 ino=12 dd-2583 [004] 270.706092: balance_dirty_state: bdi 8:0: dirty=533 wb=960 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=17 ino=12 dd-2583 [004] 270.706229: balance_dirty_state: bdi 8:0: dirty=558 wb=960 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 270.706370: balance_dirty_state: bdi 8:0: dirty=583 wb=960 unstable=0 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 270.706519: balance_dirty_state: bdi 8:0: dirty=608 wb=960 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 270.706523: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1320 avg_dirty=1340 bdi_gap=65% task_gap=10% task_weight=98% bdi_bw=42888 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 270.713537: balance_dirty_state: bdi 8:0: dirty=608 wb=960 unstable=0 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=15 ino=12 dd-2583 [004] 270.713545: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1340 bdi_gap=62% task_gap=2% task_weight=100% bdi_bw=42888 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [005] 270.721501: balance_dirty_state: bdi 8:0: dirty=621 wb=960 unstable=0 bg_thresh=1041 thresh=2082 gap=501 poll_thresh=11 ino=12 dd-2583 [005] 270.721511: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-20% task_weight=101% bdi_bw=42888 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [005] 270.729477: balance_dirty_state: bdi 8:0: dirty=621 wb=960 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=8 ino=12 dd-2583 [005] 270.729486: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=42888 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [005] 270.737410: balance_dirty_state: bdi 8:0: dirty=621 wb=960 unstable=0 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=6 ino=12 dd-2583 [005] 270.737419: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=42888 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [000] 270.745324: balance_dirty_state: bdi 8:0: dirty=621 wb=960 unstable=0 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=4 ino=12 dd-2583 [000] 270.745329: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=42888 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 270.753259: balance_dirty_state: bdi 8:0: dirty=621 wb=960 unstable=0 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=3 ino=12 dd-2583 [000] 270.753264: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=42888 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [000] 270.761256: balance_dirty_state: bdi 8:0: dirty=621 wb=960 unstable=0 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=2 ino=12 dd-2583 [000] 270.761263: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=42888 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [000] 270.769189: balance_dirty_state: bdi 8:0: dirty=621 wb=960 unstable=0 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=1 ino=12 dd-2583 [000] 270.769197: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=42888 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 270.778085: balance_dirty_state: bdi 8:0: dirty=621 wb=820 unstable=0 bg_thresh=1040 thresh=2081 gap=640 poll_thresh=1 ino=12 dd-2583 [000] 270.778120: balance_dirty_state: bdi 8:0: dirty=621 wb=820 unstable=0 bg_thresh=1040 thresh=2081 gap=640 poll_thresh=2 ino=12 dd-2583 [000] 270.778171: balance_dirty_state: bdi 8:0: dirty=621 wb=820 unstable=0 bg_thresh=1040 thresh=2081 gap=640 poll_thresh=3 ino=12 dd-2583 [000] 270.778236: balance_dirty_state: bdi 8:0: dirty=634 wb=820 unstable=0 bg_thresh=1040 thresh=2080 gap=626 poll_thresh=4 ino=12 dd-2583 [000] 270.778320: balance_dirty_state: bdi 8:0: dirty=634 wb=820 unstable=0 bg_thresh=1041 thresh=2082 gap=628 poll_thresh=5 ino=12 dd-2583 [000] 270.778418: balance_dirty_state: bdi 8:0: dirty=634 wb=820 unstable=0 bg_thresh=1040 thresh=2080 gap=626 poll_thresh=6 ino=12 dd-2583 [000] 270.778534: balance_dirty_state: bdi 8:0: dirty=647 wb=820 unstable=0 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=7 ino=12 dd-2583 [000] 270.778664: balance_dirty_state: bdi 8:0: dirty=660 wb=820 unstable=0 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=8 ino=12 dd-2583 [000] 270.778807: balance_dirty_state: bdi 8:0: dirty=660 wb=820 unstable=0 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=9 ino=12 dd-2583 [000] 270.778961: balance_dirty_state: bdi 8:0: dirty=685 wb=820 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=10 ino=12 dd-2583 [000] 270.779133: balance_dirty_state: bdi 8:0: dirty=685 wb=820 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=11 ino=12 dd-2583 [000] 270.779322: balance_dirty_state: bdi 8:0: dirty=710 wb=820 unstable=0 bg_thresh=1042 thresh=2084 gap=554 poll_thresh=12 ino=12 dd-2583 [000] 270.779524: balance_dirty_state: bdi 8:0: dirty=710 wb=820 unstable=0 bg_thresh=1044 thresh=2089 gap=559 poll_thresh=13 ino=12 dd-2583 [000] 270.779741: balance_dirty_state: bdi 8:0: dirty=735 wb=820 unstable=0 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=14 ino=12 dd-2583 [000] 270.779980: balance_dirty_state: bdi 8:0: dirty=735 wb=820 unstable=0 bg_thresh=1047 thresh=2094 gap=539 poll_thresh=15 ino=12 dd-2583 [000] 270.780540: balance_dirty_state: bdi 8:0: dirty=760 wb=820 unstable=0 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=16 ino=12 dd-2583 [000] 270.780549: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=42888 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 270.785212: balance_dirty_state: bdi 8:0: dirty=785 wb=820 unstable=0 bg_thresh=1046 thresh=2093 gap=488 poll_thresh=12 ino=12 dd-2583 [000] 270.785216: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=42888 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 270.793160: balance_dirty_state: bdi 8:0: dirty=785 wb=706 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=9 ino=12 dd-2583 [000] 270.793331: balance_dirty_state: bdi 8:0: dirty=798 wb=706 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=10 ino=12 dd-2583 [000] 270.793515: balance_dirty_state: bdi 8:0: dirty=811 wb=706 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=11 ino=12 dd-2583 [000] 270.793710: balance_dirty_state: bdi 8:0: dirty=811 wb=706 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=12 ino=12 dd-2583 [000] 270.793911: balance_dirty_state: bdi 8:0: dirty=811 wb=706 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=13 ino=12 dd-2583 [000] 270.794128: balance_dirty_state: bdi 8:0: dirty=836 wb=706 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=14 ino=12 dd-2583 [000] 270.794368: balance_dirty_state: bdi 8:0: dirty=836 wb=706 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=15 ino=12 dd-2583 [000] 270.794617: balance_dirty_state: bdi 8:0: dirty=861 wb=706 unstable=0 bg_thresh=1045 thresh=2091 gap=524 poll_thresh=16 ino=12 dd-2583 [000] 270.794883: balance_dirty_state: bdi 8:0: dirty=886 wb=706 unstable=0 bg_thresh=1048 thresh=2096 gap=504 poll_thresh=17 ino=12 dd-2583 [000] 270.794891: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-3% task_weight=99% bdi_bw=40248 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 270.801178: balance_dirty_state: bdi 8:0: dirty=899 wb=581 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=13 ino=12 dd-2583 [000] 270.801411: balance_dirty_state: bdi 8:0: dirty=912 wb=581 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=14 ino=12 dd-2583 [000] 270.801783: balance_dirty_state: bdi 8:0: dirty=925 wb=581 unstable=0 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=15 ino=12 dd-2583 [000] 270.802189: balance_dirty_state: bdi 8:0: dirty=951 wb=581 unstable=0 bg_thresh=1046 thresh=2092 gap=560 poll_thresh=16 ino=12 dd-2583 [000] 270.802580: balance_dirty_state: bdi 8:0: dirty=976 wb=581 unstable=0 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=17 ino=12 dd-2583 [000] 270.802866: balance_dirty_state: bdi 8:0: dirty=976 wb=581 unstable=0 bg_thresh=1045 thresh=2091 gap=534 poll_thresh=18 ino=12 dd-2583 [000] 270.803164: balance_dirty_state: bdi 8:0: dirty=1001 wb=581 unstable=0 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=19 ino=12 dd-2583 [000] 270.803173: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=40248 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 270.809259: balance_dirty_state: bdi 8:0: dirty=1026 wb=505 unstable=0 bg_thresh=1061 thresh=2122 gap=591 poll_thresh=14 ino=12 dd-2583 [000] 270.809404: balance_dirty_state: bdi 8:0: dirty=1026 wb=505 unstable=0 bg_thresh=1060 thresh=2121 gap=590 poll_thresh=15 ino=12 dd-2583 [000] 270.809525: balance_dirty_state: bdi 8:0: dirty=1051 wb=505 unstable=0 bg_thresh=1063 thresh=2126 gap=570 poll_thresh=16 ino=12 dd-2583 [000] 270.809654: balance_dirty_state: bdi 8:0: dirty=1076 wb=505 unstable=0 bg_thresh=1060 thresh=2121 gap=540 poll_thresh=17 ino=12 dd-2583 [000] 270.809797: balance_dirty_state: bdi 8:0: dirty=1076 wb=505 unstable=0 bg_thresh=1060 thresh=2120 gap=539 poll_thresh=18 ino=12 flush-8:0-2554 [002] 270.809801: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1772 wrote=6 to_write=8186 dd-2583 [000] 270.809960: balance_dirty_state: bdi 8:0: dirty=948 wb=658 unstable=0 bg_thresh=1062 thresh=2125 gap=519 poll_thresh=19 ino=12 dd-2583 [000] 270.809962: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=40248 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 270.810864: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=736 wrote=1117 to_write=7069 dd-2583 [000] 270.817040: balance_dirty_state: bdi 8:0: dirty=8 wb=1623 unstable=0 bg_thresh=1055 thresh=2111 gap=480 poll_thresh=14 ino=12 dd-2583 [000] 270.817075: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1370 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=40248 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 270.824939: balance_dirty_state: bdi 8:0: dirty=8 wb=1485 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 270.824953: balance_dirty_state: bdi 8:0: dirty=8 wb=1485 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=10 ino=12 dd-2583 [000] 270.825044: balance_dirty_state: bdi 8:0: dirty=8 wb=1485 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=11 ino=12 dd-2583 [000] 270.825144: balance_dirty_state: bdi 8:0: dirty=21 wb=1485 unstable=0 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=12 ino=12 dd-2583 [000] 270.825250: balance_dirty_state: bdi 8:0: dirty=34 wb=1485 unstable=0 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=13 ino=12 dd-2583 [000] 270.825371: balance_dirty_state: bdi 8:0: dirty=47 wb=1485 unstable=0 bg_thresh=1041 thresh=2082 gap=550 poll_thresh=14 ino=12 dd-2583 [000] 270.825525: balance_dirty_state: bdi 8:0: dirty=73 wb=1485 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=15 ino=12 dd-2583 [000] 270.825661: balance_dirty_state: bdi 8:0: dirty=86 wb=1485 unstable=0 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=16 ino=12 dd-2583 [000] 270.825665: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=40248 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 270.833028: balance_dirty_state: bdi 8:0: dirty=99 wb=1485 unstable=0 bg_thresh=1039 thresh=2078 gap=494 poll_thresh=12 ino=12 dd-2583 [000] 270.833032: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=40248 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 270.841002: balance_dirty_state: bdi 8:0: dirty=99 wb=1346 unstable=0 bg_thresh=1038 thresh=2076 gap=631 poll_thresh=9 ino=12 dd-2583 [006] 270.841089: balance_dirty_state: bdi 8:0: dirty=112 wb=1346 unstable=0 bg_thresh=1038 thresh=2077 gap=619 poll_thresh=10 ino=12 dd-2583 [006] 270.841185: balance_dirty_state: bdi 8:0: dirty=125 wb=1346 unstable=0 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=11 ino=12 dd-2583 [006] 270.841288: balance_dirty_state: bdi 8:0: dirty=138 wb=1346 unstable=0 bg_thresh=1038 thresh=2076 gap=592 poll_thresh=12 ino=12 dd-2583 [006] 270.841392: balance_dirty_state: bdi 8:0: dirty=163 wb=1346 unstable=0 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=13 ino=12 dd-2583 [006] 270.841662: balance_dirty_state: bdi 8:0: dirty=163 wb=1346 unstable=0 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=14 ino=12 dd-2583 [006] 270.841782: balance_dirty_state: bdi 8:0: dirty=188 wb=1346 unstable=0 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=15 ino=12 dd-2583 [006] 270.841911: balance_dirty_state: bdi 8:0: dirty=188 wb=1346 unstable=0 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=16 ino=12 dd-2583 [006] 270.842048: balance_dirty_state: bdi 8:0: dirty=213 wb=1346 unstable=0 bg_thresh=1042 thresh=2085 gap=526 poll_thresh=17 ino=12 dd-2583 [006] 270.842191: balance_dirty_state: bdi 8:0: dirty=238 wb=1346 unstable=0 bg_thresh=1039 thresh=2079 gap=495 poll_thresh=18 ino=12 dd-2583 [006] 270.842196: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=40248 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 270.849198: balance_dirty_state: bdi 8:0: dirty=238 wb=1346 unstable=0 bg_thresh=1042 thresh=2084 gap=500 poll_thresh=13 ino=12 dd-2583 [006] 270.849207: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=40248 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 270.857082: balance_dirty_state: bdi 8:0: dirty=251 wb=1231 unstable=0 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=10 ino=12 dd-2583 [006] 270.857264: balance_dirty_state: bdi 8:0: dirty=251 wb=1231 unstable=0 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=11 ino=12 dd-2583 [006] 270.857458: balance_dirty_state: bdi 8:0: dirty=264 wb=1231 unstable=0 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=12 ino=12 dd-2583 [006] 270.857666: balance_dirty_state: bdi 8:0: dirty=302 wb=1231 unstable=0 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=13 ino=12 dd-2583 [006] 270.857887: balance_dirty_state: bdi 8:0: dirty=302 wb=1231 unstable=0 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=14 ino=12 dd-2583 [006] 270.858126: balance_dirty_state: bdi 8:0: dirty=327 wb=1231 unstable=0 bg_thresh=1038 thresh=2076 gap=518 poll_thresh=15 ino=12 dd-2583 [006] 270.858135: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=40248 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 270.865051: balance_dirty_state: bdi 8:0: dirty=327 wb=1131 unstable=0 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=11 ino=12 dd-2583 [006] 270.865147: balance_dirty_state: bdi 8:0: dirty=340 wb=1131 unstable=0 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=12 ino=12 dd-2583 [006] 270.865251: balance_dirty_state: bdi 8:0: dirty=353 wb=1131 unstable=0 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=13 ino=12 dd-2583 [006] 270.865362: balance_dirty_state: bdi 8:0: dirty=366 wb=1131 unstable=0 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=14 ino=12 dd-2583 [006] 270.865478: balance_dirty_state: bdi 8:0: dirty=391 wb=1131 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=15 ino=12 dd-2583 [006] 270.865599: balance_dirty_state: bdi 8:0: dirty=391 wb=1131 unstable=0 bg_thresh=1039 thresh=2079 gap=557 poll_thresh=16 ino=12 dd-2583 [006] 270.865873: balance_dirty_state: bdi 8:0: dirty=416 wb=1131 unstable=0 bg_thresh=1039 thresh=2079 gap=532 poll_thresh=17 ino=12 dd-2583 [006] 270.866023: balance_dirty_state: bdi 8:0: dirty=441 wb=1131 unstable=0 bg_thresh=1039 thresh=2078 gap=506 poll_thresh=18 ino=12 dd-2583 [006] 270.866028: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=40248 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 270.873013: balance_dirty_state: bdi 8:0: dirty=441 wb=1131 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=13 ino=12 dd-2583 [006] 270.873017: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=40248 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 270.881010: balance_dirty_state: bdi 8:0: dirty=466 wb=1131 unstable=0 bg_thresh=1038 thresh=2077 gap=480 poll_thresh=10 ino=12 dd-2583 [006] 270.881014: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=40248 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 270.888969: balance_dirty_state: bdi 8:0: dirty=479 wb=991 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=7 ino=12 dd-2583 [006] 270.889050: balance_dirty_state: bdi 8:0: dirty=479 wb=991 unstable=0 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=8 ino=12 dd-2583 [006] 270.889139: balance_dirty_state: bdi 8:0: dirty=492 wb=991 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=9 ino=12 dd-2583 [006] 270.889241: balance_dirty_state: bdi 8:0: dirty=505 wb=991 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=10 ino=12 dd-2583 [006] 270.889347: balance_dirty_state: bdi 8:0: dirty=505 wb=991 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=11 ino=12 dd-2583 [006] 270.889464: balance_dirty_state: bdi 8:0: dirty=530 wb=991 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=12 ino=12 dd-2583 [006] 270.889586: balance_dirty_state: bdi 8:0: dirty=530 wb=991 unstable=0 bg_thresh=1037 thresh=2074 gap=553 poll_thresh=13 ino=12 dd-2583 [006] 270.889721: balance_dirty_state: bdi 8:0: dirty=555 wb=991 unstable=0 bg_thresh=1039 thresh=2079 gap=533 poll_thresh=14 ino=12 dd-2583 [006] 270.889869: balance_dirty_state: bdi 8:0: dirty=555 wb=991 unstable=0 bg_thresh=1039 thresh=2078 gap=532 poll_thresh=15 ino=12 dd-2583 [006] 270.890020: balance_dirty_state: bdi 8:0: dirty=580 wb=991 unstable=0 bg_thresh=1039 thresh=2078 gap=507 poll_thresh=16 ino=12 dd-2583 [006] 270.890025: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=40248 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 270.896974: balance_dirty_state: bdi 8:0: dirty=580 wb=991 unstable=0 bg_thresh=1038 thresh=2077 gap=506 poll_thresh=12 ino=12 dd-2583 [006] 270.896980: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=39440 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 270.904924: balance_dirty_state: bdi 8:0: dirty=580 wb=875 unstable=0 bg_thresh=1039 thresh=2078 gap=623 poll_thresh=9 ino=12 dd-2583 [006] 270.905003: balance_dirty_state: bdi 8:0: dirty=593 wb=875 unstable=0 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=10 ino=12 dd-2583 [006] 270.905090: balance_dirty_state: bdi 8:0: dirty=606 wb=875 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=11 ino=12 dd-2583 [006] 270.905189: balance_dirty_state: bdi 8:0: dirty=644 wb=850 unstable=0 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=12 ino=12 dd-2583 [006] 270.905299: balance_dirty_state: bdi 8:0: dirty=644 wb=723 unstable=0 bg_thresh=1040 thresh=2081 gap=714 poll_thresh=13 ino=12 dd-2583 [006] 270.905409: balance_dirty_state: bdi 8:0: dirty=669 wb=723 unstable=0 bg_thresh=1039 thresh=2078 gap=686 poll_thresh=14 ino=12 dd-2583 [006] 270.905683: balance_dirty_state: bdi 8:0: dirty=669 wb=723 unstable=0 bg_thresh=1041 thresh=2082 gap=690 poll_thresh=15 ino=12 dd-2583 [006] 270.905813: balance_dirty_state: bdi 8:0: dirty=682 wb=723 unstable=0 bg_thresh=1040 thresh=2081 gap=676 poll_thresh=16 ino=12 dd-2583 [006] 270.905945: balance_dirty_state: bdi 8:0: dirty=695 wb=723 unstable=0 bg_thresh=1040 thresh=2080 gap=662 poll_thresh=17 ino=12 dd-2583 [006] 270.906079: balance_dirty_state: bdi 8:0: dirty=720 wb=723 unstable=0 bg_thresh=1038 thresh=2077 gap=634 poll_thresh=18 ino=12 dd-2583 [006] 270.906222: balance_dirty_state: bdi 8:0: dirty=745 wb=723 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=19 ino=12 dd-2583 [006] 270.906369: balance_dirty_state: bdi 8:0: dirty=745 wb=723 unstable=0 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=20 ino=12 dd-2583 [006] 270.906524: balance_dirty_state: bdi 8:0: dirty=770 wb=723 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=21 ino=12 dd-2583 [006] 270.906690: balance_dirty_state: bdi 8:0: dirty=795 wb=723 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=22 ino=12 dd-2583 [006] 270.907123: balance_dirty_state: bdi 8:0: dirty=820 wb=723 unstable=0 bg_thresh=1071 thresh=2142 gap=599 poll_thresh=23 ino=12 dd-2583 [006] 270.907300: balance_dirty_state: bdi 8:0: dirty=845 wb=723 unstable=0 bg_thresh=1070 thresh=2141 gap=573 poll_thresh=24 ino=12 dd-2583 [006] 270.907489: balance_dirty_state: bdi 8:0: dirty=870 wb=723 unstable=0 bg_thresh=1067 thresh=2135 gap=542 poll_thresh=25 ino=12 dd-2583 [006] 270.907682: balance_dirty_state: bdi 8:0: dirty=895 wb=723 unstable=0 bg_thresh=1067 thresh=2134 gap=516 poll_thresh=26 ino=12 dd-2583 [006] 270.907686: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=39440 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 270.912893: balance_dirty_state: bdi 8:0: dirty=920 wb=723 unstable=0 bg_thresh=1064 thresh=2128 gap=485 poll_thresh=19 ino=12 dd-2583 [000] 270.912898: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=39440 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 270.920893: balance_dirty_state: bdi 8:0: dirty=920 wb=723 unstable=0 bg_thresh=1066 thresh=2133 gap=490 poll_thresh=14 ino=12 dd-2583 [000] 270.920897: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=39440 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 270.928706: balance_dirty_state: bdi 8:0: dirty=945 wb=581 unstable=0 bg_thresh=1060 thresh=2121 gap=595 poll_thresh=10 ino=12 dd-2583 [000] 270.928874: balance_dirty_state: bdi 8:0: dirty=945 wb=581 unstable=0 bg_thresh=1060 thresh=2121 gap=595 poll_thresh=11 ino=12 dd-2583 [000] 270.929055: balance_dirty_state: bdi 8:0: dirty=945 wb=581 unstable=0 bg_thresh=1063 thresh=2126 gap=600 poll_thresh=12 ino=12 dd-2583 [000] 270.929250: balance_dirty_state: bdi 8:0: dirty=970 wb=581 unstable=0 bg_thresh=1063 thresh=2126 gap=575 poll_thresh=13 ino=12 dd-2583 [000] 270.929560: balance_dirty_state: bdi 8:0: dirty=995 wb=581 unstable=0 bg_thresh=1065 thresh=2131 gap=555 poll_thresh=14 ino=12 dd-2583 [000] 270.929840: balance_dirty_state: bdi 8:0: dirty=995 wb=581 unstable=0 bg_thresh=1065 thresh=2131 gap=555 poll_thresh=15 ino=12 dd-2583 [000] 270.930084: balance_dirty_state: bdi 8:0: dirty=1020 wb=581 unstable=0 bg_thresh=1062 thresh=2124 gap=523 poll_thresh=16 ino=12 dd-2583 [000] 270.930092: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-20% task_weight=98% bdi_bw=39440 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 270.936768: balance_dirty_state: bdi 8:0: dirty=1045 wb=581 unstable=0 bg_thresh=1052 thresh=2104 gap=478 poll_thresh=12 ino=12 dd-2583 [004] 270.936774: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=39440 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 270.944652: balance_dirty_state: bdi 8:0: dirty=1045 wb=581 unstable=0 bg_thresh=1057 thresh=2115 gap=489 poll_thresh=9 ino=12 dd-2583 [004] 270.944658: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=39440 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 270.952558: balance_dirty_state: bdi 8:0: dirty=1045 wb=581 unstable=0 bg_thresh=1056 thresh=2112 gap=486 poll_thresh=7 ino=12 dd-2583 [004] 270.952562: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-77% task_weight=99% bdi_bw=39440 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 270.960625: balance_dirty_state: bdi 8:0: dirty=1045 wb=581 unstable=0 bg_thresh=1056 thresh=2112 gap=486 poll_thresh=5 ino=12 dd-2583 [004] 270.960631: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-77% task_weight=99% bdi_bw=39440 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 270.968530: balance_dirty_state: bdi 8:0: dirty=1058 wb=442 unstable=0 bg_thresh=1053 thresh=2106 gap=606 poll_thresh=4 ino=12 dd-2583 [004] 270.968601: balance_dirty_state: bdi 8:0: dirty=1058 wb=442 unstable=0 bg_thresh=1053 thresh=2106 gap=606 poll_thresh=5 ino=12 dd-2583 [004] 270.968680: balance_dirty_state: bdi 8:0: dirty=1071 wb=442 unstable=0 bg_thresh=1053 thresh=2107 gap=594 poll_thresh=6 ino=12 flush-8:0-2554 [002] 270.968682: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1932 wrote=7 to_write=8185 dd-2583 [004] 270.968741: balance_dirty_state: bdi 8:0: dirty=1007 wb=506 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=7 ino=12 dd-2583 [004] 270.968810: balance_dirty_state: bdi 8:0: dirty=955 wb=571 unstable=0 bg_thresh=1053 thresh=2106 gap=580 poll_thresh=8 ino=12 dd-2583 [004] 270.968912: balance_dirty_state: bdi 8:0: dirty=879 wb=647 unstable=0 bg_thresh=1052 thresh=2104 gap=578 poll_thresh=9 ino=12 dd-2583 [004] 270.969023: balance_dirty_state: bdi 8:0: dirty=778 wb=761 unstable=0 bg_thresh=1052 thresh=2105 gap=566 poll_thresh=10 ino=12 dd-2583 [004] 270.969118: balance_dirty_state: bdi 8:0: dirty=702 wb=850 unstable=0 bg_thresh=1053 thresh=2106 gap=554 poll_thresh=11 ino=12 dd-2583 [004] 270.969225: balance_dirty_state: bdi 8:0: dirty=626 wb=964 unstable=0 bg_thresh=1053 thresh=2107 gap=517 poll_thresh=12 ino=12 dd-2583 [004] 270.969226: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=5% task_weight=100% bdi_bw=39440 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 flush-8:0-2554 [002] 270.969816: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=896 wrote=1139 to_write=7046 dd-2583 [004] 270.980520: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=0 bg_thresh=1050 thresh=2101 gap=506 poll_thresh=9 ino=12 dd-2583 [004] 270.980524: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-131% task_weight=98% bdi_bw=39440 base_bw=28 task_bw=0 dirtied=9 period=0 think=4 pause=8 dd-2583 [004] 270.988474: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=0 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=9 ino=12 dd-2583 [004] 270.988489: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=0 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=7 ino=12 dd-2583 [004] 270.988570: balance_dirty_state: bdi 8:0: dirty=8 wb=1482 unstable=0 bg_thresh=1051 thresh=2103 gap=613 poll_thresh=8 ino=12 dd-2583 [004] 270.988658: balance_dirty_state: bdi 8:0: dirty=8 wb=1482 unstable=0 bg_thresh=1051 thresh=2103 gap=613 poll_thresh=9 ino=12 dd-2583 [004] 270.988756: balance_dirty_state: bdi 8:0: dirty=8 wb=1482 unstable=0 bg_thresh=1051 thresh=2103 gap=613 poll_thresh=10 ino=12 dd-2583 [004] 270.988867: balance_dirty_state: bdi 8:0: dirty=33 wb=1482 unstable=0 bg_thresh=1054 thresh=2108 gap=593 poll_thresh=11 ino=12 dd-2583 [004] 270.989184: balance_dirty_state: bdi 8:0: dirty=33 wb=1482 unstable=0 bg_thresh=1054 thresh=2108 gap=593 poll_thresh=12 ino=12 dd-2583 [004] 270.989355: balance_dirty_state: bdi 8:0: dirty=58 wb=1482 unstable=0 bg_thresh=1053 thresh=2107 gap=567 poll_thresh=13 ino=12 dd-2583 [004] 270.989565: balance_dirty_state: bdi 8:0: dirty=58 wb=1482 unstable=0 bg_thresh=1055 thresh=2110 gap=570 poll_thresh=14 ino=12 dd-2583 [004] 270.989736: balance_dirty_state: bdi 8:0: dirty=83 wb=1482 unstable=0 bg_thresh=1055 thresh=2110 gap=545 poll_thresh=15 ino=12 dd-2583 [004] 270.989894: balance_dirty_state: bdi 8:0: dirty=108 wb=1482 unstable=0 bg_thresh=1054 thresh=2109 gap=519 poll_thresh=16 ino=12 dd-2583 [004] 270.989900: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=39440 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 270.996572: balance_dirty_state: bdi 8:0: dirty=108 wb=1482 unstable=0 bg_thresh=1054 thresh=2109 gap=519 poll_thresh=12 ino=12 dd-2583 [004] 270.996578: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=39440 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 271.004515: balance_dirty_state: bdi 8:0: dirty=108 wb=1355 unstable=0 bg_thresh=1053 thresh=2106 gap=643 poll_thresh=9 ino=12 dd-2583 [004] 271.004611: balance_dirty_state: bdi 8:0: dirty=133 wb=1355 unstable=0 bg_thresh=1053 thresh=2106 gap=618 poll_thresh=10 ino=12 dd-2583 [004] 271.004717: balance_dirty_state: bdi 8:0: dirty=133 wb=1355 unstable=0 bg_thresh=1053 thresh=2106 gap=618 poll_thresh=11 ino=12 dd-2583 [004] 271.004833: balance_dirty_state: bdi 8:0: dirty=158 wb=1355 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=12 ino=12 dd-2583 [004] 271.004965: balance_dirty_state: bdi 8:0: dirty=158 wb=1355 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=13 ino=12 dd-2583 [004] 271.005113: balance_dirty_state: bdi 8:0: dirty=171 wb=1355 unstable=0 bg_thresh=1052 thresh=2104 gap=578 poll_thresh=14 ino=12 dd-2583 [004] 271.005268: balance_dirty_state: bdi 8:0: dirty=184 wb=1355 unstable=0 bg_thresh=1052 thresh=2105 gap=566 poll_thresh=15 ino=12 dd-2583 [004] 271.005435: balance_dirty_state: bdi 8:0: dirty=210 wb=1355 unstable=0 bg_thresh=1052 thresh=2104 gap=539 poll_thresh=16 ino=12 dd-2583 [004] 271.005615: balance_dirty_state: bdi 8:0: dirty=223 wb=1355 unstable=0 bg_thresh=1051 thresh=2103 gap=525 poll_thresh=17 ino=12 dd-2583 [004] 271.005620: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=38248 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 271.012506: balance_dirty_state: bdi 8:0: dirty=223 wb=1216 unstable=0 bg_thresh=1055 thresh=2110 gap=671 poll_thresh=13 ino=12 dd-2583 [004] 271.012606: balance_dirty_state: bdi 8:0: dirty=248 wb=1216 unstable=0 bg_thresh=1054 thresh=2109 gap=645 poll_thresh=14 ino=12 dd-2583 [004] 271.012713: balance_dirty_state: bdi 8:0: dirty=273 wb=1216 unstable=0 bg_thresh=1057 thresh=2114 gap=625 poll_thresh=15 ino=12 dd-2583 [004] 271.012834: balance_dirty_state: bdi 8:0: dirty=273 wb=1216 unstable=0 bg_thresh=1053 thresh=2106 gap=617 poll_thresh=16 ino=12 dd-2583 [004] 271.013118: balance_dirty_state: bdi 8:0: dirty=298 wb=1216 unstable=0 bg_thresh=1055 thresh=2111 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 271.013253: balance_dirty_state: bdi 8:0: dirty=323 wb=1216 unstable=0 bg_thresh=1055 thresh=2110 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 271.013397: balance_dirty_state: bdi 8:0: dirty=323 wb=1216 unstable=0 bg_thresh=1052 thresh=2104 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 271.013547: balance_dirty_state: bdi 8:0: dirty=348 wb=1216 unstable=0 bg_thresh=1054 thresh=2109 gap=545 poll_thresh=20 ino=12 dd-2583 [004] 271.013703: balance_dirty_state: bdi 8:0: dirty=373 wb=1216 unstable=0 bg_thresh=1054 thresh=2108 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 271.013707: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=38248 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 271.021097: balance_dirty_state: bdi 8:0: dirty=386 wb=1216 unstable=0 bg_thresh=1051 thresh=2102 gap=500 poll_thresh=16 ino=12 dd-2583 [001] 271.021107: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=38248 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 271.028554: balance_dirty_state: bdi 8:0: dirty=399 wb=1141 unstable=0 bg_thresh=1050 thresh=2101 gap=561 poll_thresh=12 ino=12 dd-2583 [001] 271.028763: balance_dirty_state: bdi 8:0: dirty=412 wb=1141 unstable=0 bg_thresh=1050 thresh=2100 gap=547 poll_thresh=13 ino=12 dd-2583 [001] 271.028982: balance_dirty_state: bdi 8:0: dirty=437 wb=1141 unstable=0 bg_thresh=1051 thresh=2102 gap=524 poll_thresh=14 ino=12 dd-2583 [001] 271.028990: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=2% task_weight=98% bdi_bw=38248 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [001] 271.036447: balance_dirty_state: bdi 8:0: dirty=450 wb=1024 unstable=0 bg_thresh=1052 thresh=2104 gap=630 poll_thresh=10 ino=12 dd-2583 [001] 271.036532: balance_dirty_state: bdi 8:0: dirty=463 wb=1024 unstable=0 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=11 ino=12 dd-2583 [001] 271.036625: balance_dirty_state: bdi 8:0: dirty=476 wb=1024 unstable=0 bg_thresh=1052 thresh=2105 gap=605 poll_thresh=12 ino=12 dd-2583 [001] 271.036724: balance_dirty_state: bdi 8:0: dirty=476 wb=1024 unstable=0 bg_thresh=1052 thresh=2104 gap=604 poll_thresh=13 ino=12 dd-2583 [001] 271.036828: balance_dirty_state: bdi 8:0: dirty=501 wb=1024 unstable=0 bg_thresh=1052 thresh=2104 gap=579 poll_thresh=14 ino=12 dd-2583 [001] 271.036941: balance_dirty_state: bdi 8:0: dirty=501 wb=1024 unstable=0 bg_thresh=1051 thresh=2103 gap=578 poll_thresh=15 ino=12 dd-2583 [001] 271.037059: balance_dirty_state: bdi 8:0: dirty=526 wb=1024 unstable=0 bg_thresh=1054 thresh=2108 gap=558 poll_thresh=16 ino=12 dd-2583 [001] 271.037184: balance_dirty_state: bdi 8:0: dirty=551 wb=1024 unstable=0 bg_thresh=1051 thresh=2102 gap=527 poll_thresh=17 ino=12 dd-2583 [001] 271.037465: balance_dirty_state: bdi 8:0: dirty=551 wb=1024 unstable=0 bg_thresh=1050 thresh=2101 gap=526 poll_thresh=18 ino=12 dd-2583 [001] 271.037860: balance_dirty_state: bdi 8:0: dirty=576 wb=1024 unstable=0 bg_thresh=1069 thresh=2139 gap=539 poll_thresh=19 ino=12 dd-2583 [001] 271.038004: balance_dirty_state: bdi 8:0: dirty=576 wb=1024 unstable=0 bg_thresh=1069 thresh=2138 gap=538 poll_thresh=20 ino=12 dd-2583 [001] 271.038154: balance_dirty_state: bdi 8:0: dirty=601 wb=1024 unstable=0 bg_thresh=1068 thresh=2137 gap=512 poll_thresh=21 ino=12 dd-2583 [001] 271.038158: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=38248 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 271.044462: balance_dirty_state: bdi 8:0: dirty=626 wb=1024 unstable=0 bg_thresh=1068 thresh=2137 gap=487 poll_thresh=16 ino=12 dd-2583 [001] 271.044467: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=38248 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 271.052403: balance_dirty_state: bdi 8:0: dirty=626 wb=898 unstable=0 bg_thresh=1064 thresh=2129 gap=605 poll_thresh=12 ino=12 dd-2583 [001] 271.052498: balance_dirty_state: bdi 8:0: dirty=651 wb=898 unstable=0 bg_thresh=1064 thresh=2129 gap=580 poll_thresh=13 ino=12 dd-2583 [001] 271.052598: balance_dirty_state: bdi 8:0: dirty=651 wb=898 unstable=0 bg_thresh=1064 thresh=2128 gap=579 poll_thresh=14 ino=12 dd-2583 [001] 271.052705: balance_dirty_state: bdi 8:0: dirty=689 wb=898 unstable=0 bg_thresh=1064 thresh=2128 gap=541 poll_thresh=15 ino=12 dd-2583 [001] 271.052828: balance_dirty_state: bdi 8:0: dirty=702 wb=898 unstable=0 bg_thresh=1065 thresh=2131 gap=531 poll_thresh=16 ino=12 dd-2583 [001] 271.052832: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=38248 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [001] 271.060398: balance_dirty_state: bdi 8:0: dirty=715 wb=770 unstable=0 bg_thresh=1062 thresh=2125 gap=640 poll_thresh=12 ino=12 dd-2583 [001] 271.060497: balance_dirty_state: bdi 8:0: dirty=740 wb=770 unstable=0 bg_thresh=1059 thresh=2119 gap=609 poll_thresh=13 ino=12 dd-2583 [001] 271.060599: balance_dirty_state: bdi 8:0: dirty=740 wb=770 unstable=0 bg_thresh=1059 thresh=2119 gap=609 poll_thresh=14 ino=12 dd-2583 [001] 271.060711: balance_dirty_state: bdi 8:0: dirty=765 wb=770 unstable=0 bg_thresh=1062 thresh=2124 gap=589 poll_thresh=15 ino=12 dd-2583 [001] 271.060831: balance_dirty_state: bdi 8:0: dirty=765 wb=770 unstable=0 bg_thresh=1061 thresh=2123 gap=588 poll_thresh=16 ino=12 dd-2583 [001] 271.060959: balance_dirty_state: bdi 8:0: dirty=790 wb=770 unstable=0 bg_thresh=1061 thresh=2122 gap=562 poll_thresh=17 ino=12 dd-2583 [001] 271.061238: balance_dirty_state: bdi 8:0: dirty=815 wb=770 unstable=0 bg_thresh=1061 thresh=2122 gap=537 poll_thresh=18 ino=12 dd-2583 [001] 271.061384: balance_dirty_state: bdi 8:0: dirty=840 wb=770 unstable=0 bg_thresh=1060 thresh=2121 gap=511 poll_thresh=19 ino=12 dd-2583 [001] 271.061388: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=38248 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [001] 271.068513: balance_dirty_state: bdi 8:0: dirty=840 wb=770 unstable=0 bg_thresh=1060 thresh=2121 gap=511 poll_thresh=14 ino=12 dd-2583 [001] 271.068522: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=38248 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [001] 271.076323: balance_dirty_state: bdi 8:0: dirty=853 wb=505 unstable=0 bg_thresh=1060 thresh=2120 gap=762 poll_thresh=10 ino=12 dd-2583 [001] 271.076494: balance_dirty_state: bdi 8:0: dirty=866 wb=505 unstable=0 bg_thresh=1060 thresh=2121 gap=750 poll_thresh=11 ino=12 dd-2583 [001] 271.076678: balance_dirty_state: bdi 8:0: dirty=879 wb=505 unstable=0 bg_thresh=1061 thresh=2122 gap=738 poll_thresh=12 ino=12 dd-2583 [001] 271.076882: balance_dirty_state: bdi 8:0: dirty=892 wb=505 unstable=0 bg_thresh=1060 thresh=2121 gap=724 poll_thresh=13 ino=12 dd-2583 [001] 271.077085: balance_dirty_state: bdi 8:0: dirty=892 wb=505 unstable=0 bg_thresh=1063 thresh=2126 gap=729 poll_thresh=14 ino=12 dd-2583 [001] 271.077303: balance_dirty_state: bdi 8:0: dirty=917 wb=505 unstable=0 bg_thresh=1062 thresh=2125 gap=703 poll_thresh=15 ino=12 dd-2583 [001] 271.077539: balance_dirty_state: bdi 8:0: dirty=942 wb=505 unstable=0 bg_thresh=1059 thresh=2119 gap=672 poll_thresh=16 ino=12 dd-2583 [001] 271.077791: balance_dirty_state: bdi 8:0: dirty=942 wb=505 unstable=0 bg_thresh=1062 thresh=2124 gap=677 poll_thresh=17 ino=12 dd-2583 [001] 271.078304: balance_dirty_state: bdi 8:0: dirty=955 wb=505 unstable=0 bg_thresh=1056 thresh=2113 gap=653 poll_thresh=18 ino=12 dd-2583 [001] 271.078809: balance_dirty_state: bdi 8:0: dirty=993 wb=505 unstable=0 bg_thresh=1051 thresh=2103 gap=605 poll_thresh=19 ino=12 dd-2583 [001] 271.079116: balance_dirty_state: bdi 8:0: dirty=1006 wb=505 unstable=0 bg_thresh=1053 thresh=2106 gap=595 poll_thresh=20 ino=12 dd-2583 [001] 271.079418: balance_dirty_state: bdi 8:0: dirty=1031 wb=505 unstable=0 bg_thresh=1055 thresh=2111 gap=575 poll_thresh=21 ino=12 dd-2583 [001] 271.079740: balance_dirty_state: bdi 8:0: dirty=1031 wb=505 unstable=0 bg_thresh=1060 thresh=2120 gap=584 poll_thresh=22 ino=12 dd-2583 [001] 271.080283: balance_dirty_state: bdi 8:0: dirty=1057 wb=505 unstable=0 bg_thresh=1061 thresh=2123 gap=561 poll_thresh=23 ino=12 dd-2583 [001] 271.080469: balance_dirty_state: bdi 8:0: dirty=1082 wb=505 unstable=0 bg_thresh=1063 thresh=2127 gap=540 poll_thresh=24 ino=12 flush-8:0-2554 [002] 271.080594: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2044 wrote=6 to_write=8186 dd-2583 [001] 271.080955: balance_dirty_state: bdi 8:0: dirty=880 wb=745 unstable=0 bg_thresh=1069 thresh=2139 gap=514 poll_thresh=25 ino=12 dd-2583 [001] 271.080957: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=38248 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 flush-8:0-2554 [002] 271.082090: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1008 wrote=1145 to_write=7041 dd-2583 [001] 271.092241: balance_dirty_state: bdi 8:0: dirty=0 wb=1655 unstable=0 bg_thresh=1048 thresh=2097 gap=442 poll_thresh=19 ino=12 dd-2583 [001] 271.092245: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-181% task_weight=100% bdi_bw=38248 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [001] 271.100147: balance_dirty_state: bdi 8:0: dirty=0 wb=1579 unstable=0 bg_thresh=1052 thresh=2104 gap=525 poll_thresh=19 ino=12 dd-2583 [001] 271.100156: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1441 avg_dirty=1441 bdi_gap=7% task_gap=-85% task_weight=99% bdi_bw=38248 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 271.112291: balance_dirty_state: bdi 8:0: dirty=0 wb=1541 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=14 ino=12 dd-2583 [001] 271.112521: balance_dirty_state: bdi 8:0: dirty=22 wb=1541 unstable=0 bg_thresh=1045 thresh=2091 gap=528 poll_thresh=15 ino=12 dd-2583 [001] 271.112763: balance_dirty_state: bdi 8:0: dirty=35 wb=1541 unstable=0 bg_thresh=1046 thresh=2092 gap=516 poll_thresh=16 ino=12 dd-2583 [001] 271.112772: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1401 avg_dirty=1401 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=38120 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [001] 271.120236: balance_dirty_state: bdi 8:0: dirty=60 wb=1391 unstable=0 bg_thresh=1045 thresh=2091 gap=640 poll_thresh=12 ino=12 dd-2583 [001] 271.120437: balance_dirty_state: bdi 8:0: dirty=60 wb=1391 unstable=0 bg_thresh=1042 thresh=2085 gap=634 poll_thresh=13 ino=12 dd-2583 [001] 271.120663: balance_dirty_state: bdi 8:0: dirty=60 wb=1391 unstable=0 bg_thresh=1044 thresh=2088 gap=637 poll_thresh=14 ino=12 dd-2583 [001] 271.120912: balance_dirty_state: bdi 8:0: dirty=86 wb=1391 unstable=0 bg_thresh=1043 thresh=2087 gap=610 poll_thresh=15 ino=12 dd-2583 [001] 271.121174: balance_dirty_state: bdi 8:0: dirty=111 wb=1391 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=16 ino=12 dd-2583 [001] 271.121443: balance_dirty_state: bdi 8:0: dirty=111 wb=1391 unstable=0 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=17 ino=12 dd-2583 [001] 271.121730: balance_dirty_state: bdi 8:0: dirty=136 wb=1391 unstable=0 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=18 ino=12 dd-2583 [001] 271.122340: balance_dirty_state: bdi 8:0: dirty=161 wb=1391 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=19 ino=12 dd-2583 [001] 271.122673: balance_dirty_state: bdi 8:0: dirty=186 wb=1391 unstable=0 bg_thresh=1040 thresh=2080 gap=503 poll_thresh=20 ino=12 dd-2583 [001] 271.122682: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=38120 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 271.128253: balance_dirty_state: bdi 8:0: dirty=211 wb=1391 unstable=0 bg_thresh=1040 thresh=2080 gap=478 poll_thresh=15 ino=12 dd-2583 [004] 271.128262: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=38120 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 271.136201: balance_dirty_state: bdi 8:0: dirty=220 wb=1394 unstable=0 bg_thresh=1041 thresh=2082 gap=468 poll_thresh=11 ino=12 dd-2583 [004] 271.136210: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=38120 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 271.144067: balance_dirty_state: bdi 8:0: dirty=220 wb=1394 unstable=0 bg_thresh=1043 thresh=2087 gap=473 poll_thresh=8 ino=12 dd-2583 [004] 271.144071: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=38120 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 271.152066: balance_dirty_state: bdi 8:0: dirty=238 wb=1394 unstable=0 bg_thresh=1043 thresh=2087 gap=455 poll_thresh=6 ino=12 dd-2583 [004] 271.152073: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=38120 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [004] 271.160004: balance_dirty_state: bdi 8:0: dirty=238 wb=1394 unstable=0 bg_thresh=1043 thresh=2087 gap=455 poll_thresh=4 ino=12 dd-2583 [004] 271.160011: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=38120 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 271.167982: balance_dirty_state: bdi 8:0: dirty=238 wb=1394 unstable=0 bg_thresh=1043 thresh=2087 gap=455 poll_thresh=3 ino=12 dd-2583 [004] 271.167991: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=38120 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 271.175965: balance_dirty_state: bdi 8:0: dirty=238 wb=1394 unstable=0 bg_thresh=1043 thresh=2087 gap=455 poll_thresh=2 ino=12 dd-2583 [004] 271.175973: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=38120 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [004] 271.183818: balance_dirty_state: bdi 8:0: dirty=238 wb=1269 unstable=0 bg_thresh=1045 thresh=2091 gap=584 poll_thresh=1 ino=12 dd-2583 [004] 271.183852: balance_dirty_state: bdi 8:0: dirty=263 wb=1269 unstable=0 bg_thresh=1045 thresh=2091 gap=559 poll_thresh=2 ino=12 dd-2583 [004] 271.183893: balance_dirty_state: bdi 8:0: dirty=263 wb=1269 unstable=0 bg_thresh=1045 thresh=2091 gap=559 poll_thresh=3 ino=12 dd-2583 [004] 271.183926: balance_dirty_state: bdi 8:0: dirty=263 wb=1269 unstable=0 bg_thresh=1048 thresh=2096 gap=564 poll_thresh=4 ino=12 dd-2583 [004] 271.183962: balance_dirty_state: bdi 8:0: dirty=263 wb=1269 unstable=0 bg_thresh=1048 thresh=2096 gap=564 poll_thresh=5 ino=12 dd-2583 [004] 271.184008: balance_dirty_state: bdi 8:0: dirty=263 wb=1269 unstable=0 bg_thresh=1050 thresh=2101 gap=569 poll_thresh=6 ino=12 dd-2583 [004] 271.184060: balance_dirty_state: bdi 8:0: dirty=288 wb=1269 unstable=0 bg_thresh=1047 thresh=2095 gap=538 poll_thresh=7 ino=12 dd-2583 [004] 271.184121: balance_dirty_state: bdi 8:0: dirty=288 wb=1269 unstable=0 bg_thresh=1047 thresh=2095 gap=538 poll_thresh=8 ino=12 dd-2583 [004] 271.184187: balance_dirty_state: bdi 8:0: dirty=288 wb=1269 unstable=0 bg_thresh=1047 thresh=2095 gap=538 poll_thresh=9 ino=12 dd-2583 [004] 271.184263: balance_dirty_state: bdi 8:0: dirty=313 wb=1269 unstable=0 bg_thresh=1047 thresh=2094 gap=512 poll_thresh=10 ino=12 dd-2583 [004] 271.184268: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1320 avg_dirty=1344 bdi_gap=68% task_gap=10% task_weight=100% bdi_bw=38120 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 271.191917: balance_dirty_state: bdi 8:0: dirty=313 wb=1269 unstable=0 bg_thresh=1047 thresh=2094 gap=512 poll_thresh=7 ino=12 dd-2583 [004] 271.191922: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=38120 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 271.199865: balance_dirty_state: bdi 8:0: dirty=309 wb=1141 unstable=0 bg_thresh=1047 thresh=2094 gap=644 poll_thresh=5 ino=12 dd-2583 [000] 271.199912: balance_dirty_state: bdi 8:0: dirty=322 wb=1141 unstable=0 bg_thresh=1046 thresh=2092 gap=629 poll_thresh=6 ino=12 dd-2583 [000] 271.199967: balance_dirty_state: bdi 8:0: dirty=322 wb=1141 unstable=0 bg_thresh=1046 thresh=2093 gap=630 poll_thresh=7 ino=12 dd-2583 [000] 271.200029: balance_dirty_state: bdi 8:0: dirty=335 wb=1141 unstable=0 bg_thresh=1046 thresh=2093 gap=617 poll_thresh=8 ino=12 dd-2583 [000] 271.200099: balance_dirty_state: bdi 8:0: dirty=348 wb=1141 unstable=0 bg_thresh=1046 thresh=2093 gap=604 poll_thresh=9 ino=12 dd-2583 [000] 271.200176: balance_dirty_state: bdi 8:0: dirty=348 wb=1141 unstable=0 bg_thresh=1046 thresh=2092 gap=603 poll_thresh=10 ino=12 dd-2583 [000] 271.200257: balance_dirty_state: bdi 8:0: dirty=348 wb=1141 unstable=0 bg_thresh=1046 thresh=2092 gap=603 poll_thresh=11 ino=12 dd-2583 [000] 271.200344: balance_dirty_state: bdi 8:0: dirty=373 wb=1141 unstable=0 bg_thresh=1046 thresh=2092 gap=578 poll_thresh=12 ino=12 dd-2583 [000] 271.200439: balance_dirty_state: bdi 8:0: dirty=373 wb=1141 unstable=0 bg_thresh=1048 thresh=2097 gap=583 poll_thresh=13 ino=12 dd-2583 [000] 271.200542: balance_dirty_state: bdi 8:0: dirty=398 wb=1141 unstable=0 bg_thresh=1048 thresh=2097 gap=558 poll_thresh=14 ino=12 dd-2583 [000] 271.200652: balance_dirty_state: bdi 8:0: dirty=398 wb=1141 unstable=0 bg_thresh=1051 thresh=2102 gap=563 poll_thresh=15 ino=12 dd-2583 [000] 271.200915: balance_dirty_state: bdi 8:0: dirty=423 wb=1141 unstable=0 bg_thresh=1053 thresh=2107 gap=543 poll_thresh=16 ino=12 dd-2583 [000] 271.201044: balance_dirty_state: bdi 8:0: dirty=448 wb=1141 unstable=0 bg_thresh=1053 thresh=2107 gap=518 poll_thresh=17 ino=12 dd-2583 [000] 271.201048: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=38120 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 271.207906: balance_dirty_state: bdi 8:0: dirty=448 wb=1141 unstable=0 bg_thresh=1053 thresh=2106 gap=517 poll_thresh=13 ino=12 dd-2583 [000] 271.207910: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-37% task_weight=99% bdi_bw=38120 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 271.215888: balance_dirty_state: bdi 8:0: dirty=448 wb=1028 unstable=0 bg_thresh=1044 thresh=2088 gap=612 poll_thresh=10 ino=12 dd-2583 [004] 271.215979: balance_dirty_state: bdi 8:0: dirty=473 wb=1028 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=11 ino=12 dd-2583 [004] 271.216102: balance_dirty_state: bdi 8:0: dirty=486 wb=1028 unstable=0 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=12 ino=12 dd-2583 [004] 271.216528: balance_dirty_state: bdi 8:0: dirty=486 wb=1028 unstable=0 bg_thresh=1062 thresh=2124 gap=610 poll_thresh=13 ino=12 dd-2583 [004] 271.216686: balance_dirty_state: bdi 8:0: dirty=511 wb=1028 unstable=0 bg_thresh=1059 thresh=2118 gap=579 poll_thresh=14 ino=12 dd-2583 [004] 271.216850: balance_dirty_state: bdi 8:0: dirty=511 wb=1028 unstable=0 bg_thresh=1061 thresh=2123 gap=584 poll_thresh=15 ino=12 dd-2583 [004] 271.217035: balance_dirty_state: bdi 8:0: dirty=536 wb=1028 unstable=0 bg_thresh=1061 thresh=2123 gap=559 poll_thresh=16 ino=12 dd-2583 [004] 271.217167: balance_dirty_state: bdi 8:0: dirty=561 wb=1028 unstable=0 bg_thresh=1064 thresh=2128 gap=539 poll_thresh=17 ino=12 dd-2583 [004] 271.217310: balance_dirty_state: bdi 8:0: dirty=561 wb=1028 unstable=0 bg_thresh=1058 thresh=2116 gap=527 poll_thresh=18 ino=12 dd-2583 [004] 271.217314: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=36120 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 271.227822: balance_dirty_state: bdi 8:0: dirty=588 wb=827 unstable=0 bg_thresh=1046 thresh=2092 gap=677 poll_thresh=13 ino=12 dd-2583 [000] 271.227996: balance_dirty_state: bdi 8:0: dirty=601 wb=827 unstable=0 bg_thresh=1045 thresh=2091 gap=663 poll_thresh=14 ino=12 dd-2583 [000] 271.228180: balance_dirty_state: bdi 8:0: dirty=626 wb=827 unstable=0 bg_thresh=1045 thresh=2091 gap=638 poll_thresh=15 ino=12 dd-2583 [000] 271.228376: balance_dirty_state: bdi 8:0: dirty=639 wb=827 unstable=0 bg_thresh=1050 thresh=2101 gap=635 poll_thresh=16 ino=12 dd-2583 [000] 271.228589: balance_dirty_state: bdi 8:0: dirty=665 wb=827 unstable=0 bg_thresh=1050 thresh=2100 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 271.228822: balance_dirty_state: bdi 8:0: dirty=678 wb=827 unstable=0 bg_thresh=1049 thresh=2099 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 271.229298: balance_dirty_state: bdi 8:0: dirty=703 wb=827 unstable=0 bg_thresh=1053 thresh=2107 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 271.229545: balance_dirty_state: bdi 8:0: dirty=728 wb=827 unstable=0 bg_thresh=1056 thresh=2112 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 271.229801: balance_dirty_state: bdi 8:0: dirty=728 wb=827 unstable=0 bg_thresh=1056 thresh=2112 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 271.230075: balance_dirty_state: bdi 8:0: dirty=753 wb=827 unstable=0 bg_thresh=1055 thresh=2111 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 271.230357: balance_dirty_state: bdi 8:0: dirty=778 wb=827 unstable=0 bg_thresh=1060 thresh=2121 gap=516 poll_thresh=23 ino=12 dd-2583 [000] 271.230364: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-22% task_weight=99% bdi_bw=36120 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [000] 271.235772: balance_dirty_state: bdi 8:0: dirty=803 wb=701 unstable=0 bg_thresh=1053 thresh=2107 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 271.235917: balance_dirty_state: bdi 8:0: dirty=816 wb=701 unstable=0 bg_thresh=1058 thresh=2117 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 271.236067: balance_dirty_state: bdi 8:0: dirty=829 wb=701 unstable=0 bg_thresh=1058 thresh=2116 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 271.236223: balance_dirty_state: bdi 8:0: dirty=867 wb=701 unstable=0 bg_thresh=1055 thresh=2111 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 271.236599: balance_dirty_state: bdi 8:0: dirty=867 wb=701 unstable=0 bg_thresh=1070 thresh=2141 gap=573 poll_thresh=21 ino=12 dd-2583 [000] 271.236758: balance_dirty_state: bdi 8:0: dirty=892 wb=701 unstable=0 bg_thresh=1070 thresh=2140 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 271.236924: balance_dirty_state: bdi 8:0: dirty=917 wb=701 unstable=0 bg_thresh=1069 thresh=2139 gap=521 poll_thresh=23 ino=12 dd-2583 [000] 271.236928: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=36120 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 271.243915: balance_dirty_state: bdi 8:0: dirty=942 wb=587 unstable=0 bg_thresh=1063 thresh=2127 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 271.244050: balance_dirty_state: bdi 8:0: dirty=967 wb=587 unstable=0 bg_thresh=1066 thresh=2132 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 271.244194: balance_dirty_state: bdi 8:0: dirty=967 wb=587 unstable=0 bg_thresh=1063 thresh=2126 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 271.244344: balance_dirty_state: bdi 8:0: dirty=992 wb=587 unstable=0 bg_thresh=1065 thresh=2131 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 271.244501: balance_dirty_state: bdi 8:0: dirty=1017 wb=587 unstable=0 bg_thresh=1065 thresh=2130 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 271.244505: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=36120 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 271.251833: balance_dirty_state: bdi 8:0: dirty=1017 wb=587 unstable=0 bg_thresh=1062 thresh=2124 gap=520 poll_thresh=16 ino=12 dd-2583 [000] 271.251841: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-20% task_weight=100% bdi_bw=36120 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 271.260137: balance_dirty_state: bdi 8:0: dirty=1042 wb=587 unstable=0 bg_thresh=1072 thresh=2145 gap=516 poll_thresh=12 ino=12 dd-2583 [004] 271.260146: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=2% task_weight=98% bdi_bw=36120 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 271.267751: balance_dirty_state: bdi 8:0: dirty=1055 wb=449 unstable=0 bg_thresh=1070 thresh=2140 gap=636 poll_thresh=9 ino=12 dd-2583 [004] 271.267919: balance_dirty_state: bdi 8:0: dirty=1068 wb=449 unstable=0 bg_thresh=1071 thresh=2143 gap=626 poll_thresh=10 ino=12 dd-2583 [004] 271.268101: balance_dirty_state: bdi 8:0: dirty=1068 wb=449 unstable=0 bg_thresh=1070 thresh=2141 gap=624 poll_thresh=11 ino=12 dd-2583 [004] 271.268299: balance_dirty_state: bdi 8:0: dirty=1068 wb=449 unstable=0 bg_thresh=1067 thresh=2134 gap=617 poll_thresh=12 ino=12 flush-8:0-2554 [002] 271.268514: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2232 wrote=6 to_write=8186 dd-2583 [004] 271.268522: balance_dirty_state: bdi 8:0: dirty=1093 wb=449 unstable=0 bg_thresh=1067 thresh=2134 gap=592 poll_thresh=13 ino=12 dd-2583 [004] 271.268754: balance_dirty_state: bdi 8:0: dirty=977 wb=565 unstable=0 bg_thresh=1066 thresh=2133 gap=591 poll_thresh=14 ino=12 dd-2583 [004] 271.269001: balance_dirty_state: bdi 8:0: dirty=914 wb=678 unstable=0 bg_thresh=1066 thresh=2133 gap=541 poll_thresh=15 ino=12 dd-2583 [004] 271.269270: balance_dirty_state: bdi 8:0: dirty=788 wb=804 unstable=0 bg_thresh=1066 thresh=2132 gap=540 poll_thresh=16 ino=12 dd-2583 [004] 271.269555: balance_dirty_state: bdi 8:0: dirty=675 wb=942 unstable=0 bg_thresh=1068 thresh=2137 gap=520 poll_thresh=17 ino=12 dd-2583 [004] 271.269557: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=38% task_weight=98% bdi_bw=36120 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 flush-8:0-2554 [002] 271.270841: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1196 wrote=1178 to_write=7008 dd-2583 [004] 271.275790: balance_dirty_state: bdi 8:0: dirty=0 wb=1636 unstable=0 bg_thresh=1065 thresh=2131 gap=495 poll_thresh=13 ino=12 dd-2583 [004] 271.275799: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1481 avg_dirty=1481 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=36120 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 271.283561: balance_dirty_state: bdi 8:0: dirty=0 wb=1636 unstable=0 bg_thresh=1065 thresh=2131 gap=495 poll_thresh=13 ino=12 dd-2583 [004] 271.283573: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1481 avg_dirty=1481 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=36120 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 271.291491: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=0 bg_thresh=1060 thresh=2121 gap=611 poll_thresh=13 ino=12 dd-2583 [004] 271.291514: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=0 bg_thresh=1064 thresh=2129 gap=619 poll_thresh=10 ino=12 dd-2583 [004] 271.291607: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=0 bg_thresh=1063 thresh=2127 gap=617 poll_thresh=11 ino=12 dd-2583 [004] 271.291848: balance_dirty_state: bdi 8:0: dirty=7 wb=1510 unstable=0 bg_thresh=1064 thresh=2128 gap=611 poll_thresh=12 ino=12 dd-2583 [004] 271.291955: balance_dirty_state: bdi 8:0: dirty=20 wb=1510 unstable=0 bg_thresh=1063 thresh=2127 gap=597 poll_thresh=13 ino=12 dd-2583 [004] 271.292062: balance_dirty_state: bdi 8:0: dirty=45 wb=1510 unstable=0 bg_thresh=1063 thresh=2127 gap=572 poll_thresh=14 ino=12 dd-2583 [004] 271.292174: balance_dirty_state: bdi 8:0: dirty=45 wb=1510 unstable=0 bg_thresh=1060 thresh=2121 gap=566 poll_thresh=15 ino=12 dd-2583 [004] 271.292300: balance_dirty_state: bdi 8:0: dirty=83 wb=1510 unstable=0 bg_thresh=1063 thresh=2126 gap=533 poll_thresh=16 ino=12 dd-2583 [004] 271.292658: balance_dirty_state: bdi 8:0: dirty=83 wb=1510 unstable=0 bg_thresh=1073 thresh=2146 gap=553 poll_thresh=17 ino=12 dd-2583 [004] 271.292792: balance_dirty_state: bdi 8:0: dirty=108 wb=1510 unstable=0 bg_thresh=1072 thresh=2145 gap=527 poll_thresh=18 ino=12 dd-2583 [004] 271.292796: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1402 bdi_dirty=1360 avg_dirty=1360 bdi_gap=72% task_gap=45% task_weight=98% bdi_bw=36120 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [004] 271.299608: balance_dirty_state: bdi 8:0: dirty=108 wb=1510 unstable=0 bg_thresh=1075 thresh=2150 gap=532 poll_thresh=13 ino=12 dd-2583 [004] 271.299612: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=6% task_weight=99% bdi_bw=36120 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 271.307622: balance_dirty_state: bdi 8:0: dirty=133 wb=1510 unstable=0 bg_thresh=1075 thresh=2150 gap=507 poll_thresh=10 ino=12 dd-2583 [000] 271.307630: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-35% task_weight=99% bdi_bw=36120 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 271.315532: balance_dirty_state: bdi 8:0: dirty=146 wb=1383 unstable=0 bg_thresh=1072 thresh=2144 gap=615 poll_thresh=7 ino=12 dd-2583 [000] 271.315648: balance_dirty_state: bdi 8:0: dirty=159 wb=1383 unstable=0 bg_thresh=1072 thresh=2145 gap=603 poll_thresh=8 ino=12 dd-2583 [000] 271.315774: balance_dirty_state: bdi 8:0: dirty=159 wb=1383 unstable=0 bg_thresh=1071 thresh=2143 gap=601 poll_thresh=9 ino=12 dd-2583 [000] 271.315915: balance_dirty_state: bdi 8:0: dirty=172 wb=1383 unstable=0 bg_thresh=1072 thresh=2144 gap=589 poll_thresh=10 ino=12 dd-2583 [000] 271.316064: balance_dirty_state: bdi 8:0: dirty=172 wb=1383 unstable=0 bg_thresh=1072 thresh=2144 gap=589 poll_thresh=11 ino=12 dd-2583 [000] 271.316224: balance_dirty_state: bdi 8:0: dirty=197 wb=1383 unstable=0 bg_thresh=1072 thresh=2144 gap=564 poll_thresh=12 ino=12 dd-2583 [000] 271.316398: balance_dirty_state: bdi 8:0: dirty=197 wb=1383 unstable=0 bg_thresh=1074 thresh=2149 gap=569 poll_thresh=13 ino=12 dd-2583 [000] 271.316590: balance_dirty_state: bdi 8:0: dirty=222 wb=1383 unstable=0 bg_thresh=1074 thresh=2148 gap=543 poll_thresh=14 ino=12 dd-2583 [000] 271.316790: balance_dirty_state: bdi 8:0: dirty=247 wb=1383 unstable=0 bg_thresh=1074 thresh=2148 gap=518 poll_thresh=15 ino=12 dd-2583 [000] 271.316797: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=36120 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 271.323527: balance_dirty_state: bdi 8:0: dirty=247 wb=1243 unstable=0 bg_thresh=1071 thresh=2143 gap=653 poll_thresh=11 ino=12 dd-2583 [000] 271.323616: balance_dirty_state: bdi 8:0: dirty=247 wb=1243 unstable=0 bg_thresh=1071 thresh=2143 gap=653 poll_thresh=12 ino=12 dd-2583 [000] 271.323855: balance_dirty_state: bdi 8:0: dirty=272 wb=1243 unstable=0 bg_thresh=1074 thresh=2148 gap=633 poll_thresh=13 ino=12 dd-2583 [000] 271.323962: balance_dirty_state: bdi 8:0: dirty=297 wb=1243 unstable=0 bg_thresh=1071 thresh=2142 gap=602 poll_thresh=14 ino=12 dd-2583 [000] 271.324076: balance_dirty_state: bdi 8:0: dirty=297 wb=1243 unstable=0 bg_thresh=1073 thresh=2147 gap=607 poll_thresh=15 ino=12 dd-2583 [000] 271.324198: balance_dirty_state: bdi 8:0: dirty=322 wb=1243 unstable=0 bg_thresh=1070 thresh=2141 gap=576 poll_thresh=16 ino=12 dd-2583 [000] 271.324543: balance_dirty_state: bdi 8:0: dirty=348 wb=1243 unstable=0 bg_thresh=1069 thresh=2138 gap=547 poll_thresh=17 ino=12 dd-2583 [000] 271.324685: balance_dirty_state: bdi 8:0: dirty=361 wb=1243 unstable=0 bg_thresh=1070 thresh=2140 gap=536 poll_thresh=18 ino=12 dd-2583 [000] 271.325059: balance_dirty_state: bdi 8:0: dirty=361 wb=1243 unstable=0 bg_thresh=1070 thresh=2141 gap=537 poll_thresh=19 ino=12 dd-2583 [000] 271.325205: balance_dirty_state: bdi 8:0: dirty=386 wb=1243 unstable=0 bg_thresh=1073 thresh=2146 gap=517 poll_thresh=20 ino=12 dd-2583 [000] 271.325210: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=36216 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 271.331453: balance_dirty_state: bdi 8:0: dirty=399 wb=1180 unstable=0 bg_thresh=1072 thresh=2145 gap=566 poll_thresh=15 ino=12 dd-2583 [000] 271.331575: balance_dirty_state: bdi 8:0: dirty=412 wb=1180 unstable=0 bg_thresh=1072 thresh=2144 gap=552 poll_thresh=16 ino=12 dd-2583 [000] 271.331701: balance_dirty_state: bdi 8:0: dirty=437 wb=1180 unstable=0 bg_thresh=1069 thresh=2138 gap=521 poll_thresh=17 ino=12 dd-2583 [000] 271.331705: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=36216 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 271.339481: balance_dirty_state: bdi 8:0: dirty=437 wb=1180 unstable=0 bg_thresh=1071 thresh=2143 gap=526 poll_thresh=13 ino=12 dd-2583 [000] 271.339485: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=36216 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 271.347979: balance_dirty_state: bdi 8:0: dirty=462 wb=1180 unstable=0 bg_thresh=1069 thresh=2138 gap=496 poll_thresh=10 ino=12 dd-2583 [004] 271.347991: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-47% task_weight=99% bdi_bw=36216 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 271.355409: balance_dirty_state: bdi 8:0: dirty=475 wb=1180 unstable=0 bg_thresh=1056 thresh=2113 gap=458 poll_thresh=7 ino=12 dd-2583 [000] 271.355415: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-76% task_weight=101% bdi_bw=36216 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 271.363255: balance_dirty_state: bdi 8:0: dirty=475 wb=1180 unstable=0 bg_thresh=1039 thresh=2079 gap=424 poll_thresh=5 ino=12 dd-2583 [000] 271.363260: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=101% bdi_bw=36216 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 271.371180: balance_dirty_state: bdi 8:0: dirty=475 wb=1051 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=5 ino=12 dd-2583 [000] 271.371193: balance_dirty_state: bdi 8:0: dirty=475 wb=1051 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=4 ino=12 dd-2583 [000] 271.371235: balance_dirty_state: bdi 8:0: dirty=488 wb=1051 unstable=0 bg_thresh=1043 thresh=2086 gap=547 poll_thresh=5 ino=12 dd-2583 [000] 271.371283: balance_dirty_state: bdi 8:0: dirty=488 wb=1051 unstable=0 bg_thresh=1043 thresh=2086 gap=547 poll_thresh=6 ino=12 dd-2583 [000] 271.371341: balance_dirty_state: bdi 8:0: dirty=501 wb=1051 unstable=0 bg_thresh=1043 thresh=2087 gap=535 poll_thresh=7 ino=12 dd-2583 [000] 271.371412: balance_dirty_state: bdi 8:0: dirty=501 wb=1051 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=8 ino=12 dd-2583 [000] 271.371516: balance_dirty_state: bdi 8:0: dirty=514 wb=1051 unstable=0 bg_thresh=1043 thresh=2086 gap=521 poll_thresh=9 ino=12 dd-2583 [000] 271.371520: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-16% task_weight=100% bdi_bw=36216 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 271.379316: balance_dirty_state: bdi 8:0: dirty=514 wb=1051 unstable=0 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=7 ino=12 dd-2583 [006] 271.379326: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=36216 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 271.387234: balance_dirty_state: bdi 8:0: dirty=527 wb=976 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=5 ino=12 dd-2583 [006] 271.387630: balance_dirty_state: bdi 8:0: dirty=527 wb=976 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=6 ino=12 dd-2583 [006] 271.387746: balance_dirty_state: bdi 8:0: dirty=540 wb=976 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=7 ino=12 dd-2583 [006] 271.387880: balance_dirty_state: bdi 8:0: dirty=540 wb=976 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=8 ino=12 dd-2583 [006] 271.388027: balance_dirty_state: bdi 8:0: dirty=553 wb=976 unstable=0 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=9 ino=12 dd-2583 [006] 271.388188: balance_dirty_state: bdi 8:0: dirty=566 wb=976 unstable=0 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=10 ino=12 dd-2583 [006] 271.388368: balance_dirty_state: bdi 8:0: dirty=579 wb=976 unstable=0 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=11 ino=12 dd-2583 [006] 271.388563: balance_dirty_state: bdi 8:0: dirty=592 wb=976 unstable=0 bg_thresh=1039 thresh=2079 gap=511 poll_thresh=12 ino=12 dd-2583 [006] 271.388572: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=101% bdi_bw=36216 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 271.395313: balance_dirty_state: bdi 8:0: dirty=592 wb=976 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=9 ino=12 dd-2583 [006] 271.395318: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-24% task_weight=102% bdi_bw=36216 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 271.403314: balance_dirty_state: bdi 8:0: dirty=605 wb=876 unstable=0 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=7 ino=12 dd-2583 [006] 271.403447: balance_dirty_state: bdi 8:0: dirty=605 wb=876 unstable=0 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=8 ino=12 dd-2583 [006] 271.403596: balance_dirty_state: bdi 8:0: dirty=618 wb=876 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=9 ino=12 dd-2583 [006] 271.403764: balance_dirty_state: bdi 8:0: dirty=631 wb=876 unstable=0 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=10 ino=12 dd-2583 [006] 271.403949: balance_dirty_state: bdi 8:0: dirty=644 wb=876 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=11 ino=12 dd-2583 [006] 271.404136: balance_dirty_state: bdi 8:0: dirty=644 wb=876 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=12 ino=12 dd-2583 [006] 271.404339: balance_dirty_state: bdi 8:0: dirty=669 wb=876 unstable=0 bg_thresh=1042 thresh=2085 gap=540 poll_thresh=13 ino=12 dd-2583 [006] 271.404557: balance_dirty_state: bdi 8:0: dirty=669 wb=876 unstable=0 bg_thresh=1042 thresh=2085 gap=540 poll_thresh=14 ino=12 dd-2583 [006] 271.404795: balance_dirty_state: bdi 8:0: dirty=694 wb=876 unstable=0 bg_thresh=1045 thresh=2090 gap=520 poll_thresh=15 ino=12 dd-2583 [006] 271.404803: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-11% task_weight=100% bdi_bw=36216 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 271.411352: balance_dirty_state: bdi 8:0: dirty=707 wb=737 unstable=0 bg_thresh=1043 thresh=2086 gap=642 poll_thresh=11 ino=12 dd-2583 [006] 271.411551: balance_dirty_state: bdi 8:0: dirty=707 wb=737 unstable=0 bg_thresh=1043 thresh=2087 gap=643 poll_thresh=12 ino=12 dd-2583 [006] 271.411767: balance_dirty_state: bdi 8:0: dirty=720 wb=737 unstable=0 bg_thresh=1043 thresh=2086 gap=629 poll_thresh=13 ino=12 dd-2583 [006] 271.411969: balance_dirty_state: bdi 8:0: dirty=745 wb=649 unstable=0 bg_thresh=1043 thresh=2086 gap=692 poll_thresh=14 ino=12 dd-2583 [006] 271.412162: balance_dirty_state: bdi 8:0: dirty=745 wb=649 unstable=0 bg_thresh=1045 thresh=2090 gap=696 poll_thresh=15 ino=12 dd-2583 [006] 271.412402: balance_dirty_state: bdi 8:0: dirty=770 wb=649 unstable=0 bg_thresh=1045 thresh=2090 gap=671 poll_thresh=16 ino=12 dd-2583 [006] 271.412976: balance_dirty_state: bdi 8:0: dirty=795 wb=649 unstable=0 bg_thresh=1044 thresh=2089 gap=645 poll_thresh=17 ino=12 dd-2583 [006] 271.413259: balance_dirty_state: bdi 8:0: dirty=795 wb=649 unstable=0 bg_thresh=1047 thresh=2094 gap=650 poll_thresh=18 ino=12 dd-2583 [006] 271.413563: balance_dirty_state: bdi 8:0: dirty=820 wb=649 unstable=0 bg_thresh=1046 thresh=2093 gap=624 poll_thresh=19 ino=12 dd-2583 [006] 271.413881: balance_dirty_state: bdi 8:0: dirty=845 wb=649 unstable=0 bg_thresh=1046 thresh=2092 gap=598 poll_thresh=20 ino=12 dd-2583 [006] 271.414211: balance_dirty_state: bdi 8:0: dirty=870 wb=649 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=21 ino=12 dd-2583 [006] 271.414569: balance_dirty_state: bdi 8:0: dirty=895 wb=649 unstable=0 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=22 ino=12 dd-2583 [006] 271.415440: balance_dirty_state: bdi 8:0: dirty=908 wb=649 unstable=0 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=23 ino=12 dd-2583 [006] 271.415832: balance_dirty_state: bdi 8:0: dirty=934 wb=649 unstable=0 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=24 ino=12 dd-2583 [006] 271.415842: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-58% task_weight=100% bdi_bw=36216 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [006] 271.423569: balance_dirty_state: bdi 8:0: dirty=947 wb=649 unstable=0 bg_thresh=1075 thresh=2151 gap=555 poll_thresh=18 ino=12 dd-2583 [006] 271.423705: balance_dirty_state: bdi 8:0: dirty=972 wb=649 unstable=0 bg_thresh=1072 thresh=2145 gap=524 poll_thresh=19 ino=12 dd-2583 [006] 271.423710: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-42% task_weight=101% bdi_bw=36216 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 271.431160: balance_dirty_state: bdi 8:0: dirty=984 wb=547 unstable=0 bg_thresh=1064 thresh=2129 gap=598 poll_thresh=14 ino=12 dd-2583 [006] 271.431266: balance_dirty_state: bdi 8:0: dirty=984 wb=547 unstable=0 bg_thresh=1064 thresh=2128 gap=597 poll_thresh=15 ino=12 dd-2583 [006] 271.431382: balance_dirty_state: bdi 8:0: dirty=1009 wb=547 unstable=0 bg_thresh=1066 thresh=2133 gap=577 poll_thresh=16 ino=12 dd-2583 [006] 271.431504: balance_dirty_state: bdi 8:0: dirty=1009 wb=547 unstable=0 bg_thresh=1063 thresh=2127 gap=571 poll_thresh=17 ino=12 dd-2583 [006] 271.431784: balance_dirty_state: bdi 8:0: dirty=1034 wb=547 unstable=0 bg_thresh=1063 thresh=2126 gap=545 poll_thresh=18 ino=12 dd-2583 [006] 271.431919: balance_dirty_state: bdi 8:0: dirty=1059 wb=547 unstable=0 bg_thresh=1065 thresh=2131 gap=525 poll_thresh=19 ino=12 dd-2583 [006] 271.431923: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=35208 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 271.439212: balance_dirty_state: bdi 8:0: dirty=1059 wb=547 unstable=0 bg_thresh=1065 thresh=2131 gap=525 poll_thresh=14 ino=12 dd-2583 [000] 271.439220: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=35208 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [000] 271.447107: balance_dirty_state: bdi 8:0: dirty=1059 wb=547 unstable=0 bg_thresh=1065 thresh=2131 gap=525 poll_thresh=10 ino=12 dd-2583 [000] 271.447114: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=35208 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [000] 271.455030: balance_dirty_state: bdi 8:0: dirty=1084 wb=409 unstable=0 bg_thresh=1067 thresh=2134 gap=641 poll_thresh=7 ino=12 flush-8:0-2554 [002] 271.455089: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2420 wrote=7 to_write=8185 dd-2583 [000] 271.455098: balance_dirty_state: bdi 8:0: dirty=1084 wb=409 unstable=0 bg_thresh=1067 thresh=2134 gap=641 poll_thresh=8 ino=12 dd-2583 [000] 271.455167: balance_dirty_state: bdi 8:0: dirty=1020 wb=473 unstable=0 bg_thresh=1067 thresh=2134 gap=641 poll_thresh=9 ino=12 dd-2583 [000] 271.455246: balance_dirty_state: bdi 8:0: dirty=995 wb=523 unstable=0 bg_thresh=1066 thresh=2132 gap=614 poll_thresh=10 ino=12 dd-2583 [000] 271.455335: balance_dirty_state: bdi 8:0: dirty=906 wb=612 unstable=0 bg_thresh=1066 thresh=2132 gap=614 poll_thresh=11 ino=12 dd-2583 [000] 271.455429: balance_dirty_state: bdi 8:0: dirty=831 wb=712 unstable=0 bg_thresh=1068 thresh=2137 gap=594 poll_thresh=12 ino=12 dd-2583 [000] 271.455528: balance_dirty_state: bdi 8:0: dirty=742 wb=801 unstable=0 bg_thresh=1071 thresh=2142 gap=599 poll_thresh=13 ino=12 dd-2583 [000] 271.455641: balance_dirty_state: bdi 8:0: dirty=665 wb=903 unstable=0 bg_thresh=1068 thresh=2136 gap=568 poll_thresh=14 ino=12 dd-2583 [000] 271.455762: balance_dirty_state: bdi 8:0: dirty=548 wb=1020 unstable=0 bg_thresh=1071 thresh=2142 gap=574 poll_thresh=15 ino=12 dd-2583 [000] 271.455890: balance_dirty_state: bdi 8:0: dirty=458 wb=1135 unstable=0 bg_thresh=1064 thresh=2129 gap=536 poll_thresh=16 ino=12 dd-2583 [000] 271.456027: balance_dirty_state: bdi 8:0: dirty=358 wb=1260 unstable=0 bg_thresh=1067 thresh=2134 gap=516 poll_thresh=17 ino=12 dd-2583 [000] 271.456028: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=35208 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 271.456727: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1384 wrote=1195 to_write=6990 dd-2583 [000] 271.463031: balance_dirty_state: bdi 8:0: dirty=19 wb=1485 unstable=0 bg_thresh=1063 thresh=2127 gap=623 poll_thresh=13 ino=12 dd-2583 [000] 271.463129: balance_dirty_state: bdi 8:0: dirty=44 wb=1485 unstable=0 bg_thresh=1063 thresh=2127 gap=598 poll_thresh=14 ino=12 dd-2583 [000] 271.463236: balance_dirty_state: bdi 8:0: dirty=44 wb=1485 unstable=0 bg_thresh=1065 thresh=2131 gap=602 poll_thresh=15 ino=12 dd-2583 [000] 271.463347: balance_dirty_state: bdi 8:0: dirty=69 wb=1485 unstable=0 bg_thresh=1065 thresh=2131 gap=577 poll_thresh=16 ino=12 dd-2583 [000] 271.463614: balance_dirty_state: bdi 8:0: dirty=94 wb=1485 unstable=0 bg_thresh=1065 thresh=2130 gap=551 poll_thresh=17 ino=12 dd-2583 [000] 271.463742: balance_dirty_state: bdi 8:0: dirty=94 wb=1485 unstable=0 bg_thresh=1065 thresh=2130 gap=551 poll_thresh=18 ino=12 dd-2583 [000] 271.463877: balance_dirty_state: bdi 8:0: dirty=119 wb=1485 unstable=0 bg_thresh=1064 thresh=2129 gap=525 poll_thresh=19 ino=12 dd-2583 [000] 271.463881: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=28% task_weight=100% bdi_bw=35208 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 271.471033: balance_dirty_state: bdi 8:0: dirty=144 wb=1485 unstable=0 bg_thresh=1067 thresh=2134 gap=505 poll_thresh=14 ino=12 dd-2583 [000] 271.471038: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=35208 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 271.479032: balance_dirty_state: bdi 8:0: dirty=144 wb=1360 unstable=0 bg_thresh=1056 thresh=2113 gap=609 poll_thresh=10 ino=12 dd-2583 [000] 271.479112: balance_dirty_state: bdi 8:0: dirty=169 wb=1360 unstable=0 bg_thresh=1056 thresh=2113 gap=584 poll_thresh=11 ino=12 dd-2583 [000] 271.479197: balance_dirty_state: bdi 8:0: dirty=169 wb=1360 unstable=0 bg_thresh=1059 thresh=2118 gap=589 poll_thresh=12 ino=12 dd-2583 [000] 271.479289: balance_dirty_state: bdi 8:0: dirty=194 wb=1360 unstable=0 bg_thresh=1056 thresh=2112 gap=558 poll_thresh=13 ino=12 dd-2583 [000] 271.479388: balance_dirty_state: bdi 8:0: dirty=194 wb=1360 unstable=0 bg_thresh=1058 thresh=2117 gap=563 poll_thresh=14 ino=12 dd-2583 [000] 271.479496: balance_dirty_state: bdi 8:0: dirty=219 wb=1360 unstable=0 bg_thresh=1055 thresh=2111 gap=532 poll_thresh=15 ino=12 dd-2583 [000] 271.479609: balance_dirty_state: bdi 8:0: dirty=219 wb=1360 unstable=0 bg_thresh=1058 thresh=2116 gap=537 poll_thresh=16 ino=12 dd-2583 [000] 271.479731: balance_dirty_state: bdi 8:0: dirty=244 wb=1360 unstable=0 bg_thresh=1057 thresh=2115 gap=511 poll_thresh=17 ino=12 dd-2583 [000] 271.479735: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=35208 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 271.487051: balance_dirty_state: bdi 8:0: dirty=244 wb=1360 unstable=0 bg_thresh=1045 thresh=2091 gap=487 poll_thresh=13 ino=12 dd-2583 [004] 271.487057: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=99% bdi_bw=35208 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 271.498948: balance_dirty_state: bdi 8:0: dirty=244 wb=1120 unstable=0 bg_thresh=1031 thresh=2062 gap=698 poll_thresh=10 ino=12 dd-2583 [006] 271.499035: balance_dirty_state: bdi 8:0: dirty=269 wb=1120 unstable=0 bg_thresh=1031 thresh=2062 gap=673 poll_thresh=11 ino=12 dd-2583 [006] 271.499126: balance_dirty_state: bdi 8:0: dirty=269 wb=1120 unstable=0 bg_thresh=1033 thresh=2067 gap=678 poll_thresh=12 ino=12 dd-2583 [006] 271.499227: balance_dirty_state: bdi 8:0: dirty=294 wb=1120 unstable=0 bg_thresh=1033 thresh=2066 gap=652 poll_thresh=13 ino=12 dd-2583 [006] 271.499334: balance_dirty_state: bdi 8:0: dirty=294 wb=1120 unstable=0 bg_thresh=1033 thresh=2066 gap=652 poll_thresh=14 ino=12 dd-2583 [006] 271.499603: balance_dirty_state: bdi 8:0: dirty=319 wb=1120 unstable=0 bg_thresh=1032 thresh=2065 gap=626 poll_thresh=15 ino=12 dd-2583 [006] 271.499724: balance_dirty_state: bdi 8:0: dirty=344 wb=1120 unstable=0 bg_thresh=1032 thresh=2065 gap=601 poll_thresh=16 ino=12 dd-2583 [006] 271.499849: balance_dirty_state: bdi 8:0: dirty=344 wb=1120 unstable=0 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=17 ino=12 dd-2583 [006] 271.499983: balance_dirty_state: bdi 8:0: dirty=369 wb=1120 unstable=0 bg_thresh=1031 thresh=2063 gap=574 poll_thresh=18 ino=12 dd-2583 [006] 271.500125: balance_dirty_state: bdi 8:0: dirty=394 wb=1120 unstable=0 bg_thresh=1031 thresh=2063 gap=549 poll_thresh=19 ino=12 dd-2583 [006] 271.500269: balance_dirty_state: bdi 8:0: dirty=419 wb=1120 unstable=0 bg_thresh=1031 thresh=2062 gap=523 poll_thresh=20 ino=12 dd-2583 [006] 271.500425: balance_dirty_state: bdi 8:0: dirty=419 wb=1120 unstable=0 bg_thresh=1030 thresh=2061 gap=522 poll_thresh=21 ino=12 dd-2583 [006] 271.500587: balance_dirty_state: bdi 8:0: dirty=444 wb=1120 unstable=0 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=22 ino=12 dd-2583 [006] 271.500592: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=35208 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [006] 271.507107: balance_dirty_state: bdi 8:0: dirty=469 wb=1044 unstable=0 bg_thresh=1029 thresh=2059 gap=546 poll_thresh=16 ino=12 dd-2583 [006] 271.507361: balance_dirty_state: bdi 8:0: dirty=494 wb=1044 unstable=0 bg_thresh=1029 thresh=2059 gap=521 poll_thresh=17 ino=12 dd-2583 [006] 271.507635: balance_dirty_state: bdi 8:0: dirty=494 wb=1044 unstable=0 bg_thresh=1029 thresh=2058 gap=520 poll_thresh=18 ino=12 dd-2583 [006] 271.507916: balance_dirty_state: bdi 8:0: dirty=519 wb=1044 unstable=0 bg_thresh=1026 thresh=2052 gap=489 poll_thresh=19 ino=12 dd-2583 [006] 271.507925: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=35208 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 271.515023: balance_dirty_state: bdi 8:0: dirty=544 wb=1044 unstable=0 bg_thresh=1028 thresh=2057 gap=469 poll_thresh=14 ino=12 dd-2583 [006] 271.515028: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-90% task_weight=98% bdi_bw=35208 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 271.523054: balance_dirty_state: bdi 8:0: dirty=544 wb=1044 unstable=0 bg_thresh=1031 thresh=2062 gap=474 poll_thresh=10 ino=12 dd-2583 [006] 271.523063: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=35208 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 271.530929: balance_dirty_state: bdi 8:0: dirty=544 wb=891 unstable=0 bg_thresh=1031 thresh=2062 gap=627 poll_thresh=7 ino=12 dd-2583 [006] 271.531051: balance_dirty_state: bdi 8:0: dirty=569 wb=891 unstable=0 bg_thresh=1031 thresh=2062 gap=602 poll_thresh=8 ino=12 dd-2583 [006] 271.531189: balance_dirty_state: bdi 8:0: dirty=569 wb=891 unstable=0 bg_thresh=1033 thresh=2067 gap=607 poll_thresh=9 ino=12 dd-2583 [006] 271.531650: balance_dirty_state: bdi 8:0: dirty=569 wb=891 unstable=0 bg_thresh=1030 thresh=2061 gap=601 poll_thresh=10 ino=12 dd-2583 [006] 271.531810: balance_dirty_state: bdi 8:0: dirty=594 wb=891 unstable=0 bg_thresh=1030 thresh=2061 gap=576 poll_thresh=11 ino=12 dd-2583 [006] 271.531992: balance_dirty_state: bdi 8:0: dirty=594 wb=891 unstable=0 bg_thresh=1033 thresh=2066 gap=581 poll_thresh=12 ino=12 dd-2583 [006] 271.532189: balance_dirty_state: bdi 8:0: dirty=619 wb=891 unstable=0 bg_thresh=1030 thresh=2060 gap=550 poll_thresh=13 ino=12 dd-2583 [006] 271.532397: balance_dirty_state: bdi 8:0: dirty=619 wb=891 unstable=0 bg_thresh=1032 thresh=2065 gap=555 poll_thresh=14 ino=12 dd-2583 [006] 271.532620: balance_dirty_state: bdi 8:0: dirty=644 wb=891 unstable=0 bg_thresh=1032 thresh=2064 gap=529 poll_thresh=15 ino=12 dd-2583 [006] 271.532870: balance_dirty_state: bdi 8:0: dirty=669 wb=813 unstable=0 bg_thresh=1032 thresh=2064 gap=582 poll_thresh=16 ino=12 dd-2583 [006] 271.533138: balance_dirty_state: bdi 8:0: dirty=669 wb=774 unstable=0 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=17 ino=12 dd-2583 [006] 271.533412: balance_dirty_state: bdi 8:0: dirty=694 wb=774 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=18 ino=12 dd-2583 [006] 271.533704: balance_dirty_state: bdi 8:0: dirty=719 wb=774 unstable=0 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=19 ino=12 dd-2583 [006] 271.534011: balance_dirty_state: bdi 8:0: dirty=744 wb=774 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=20 ino=12 dd-2583 [006] 271.534321: balance_dirty_state: bdi 8:0: dirty=744 wb=774 unstable=0 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=21 ino=12 dd-2583 [006] 271.534666: balance_dirty_state: bdi 8:0: dirty=769 wb=774 unstable=0 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=22 ino=12 dd-2583 [006] 271.535010: balance_dirty_state: bdi 8:0: dirty=794 wb=774 unstable=0 bg_thresh=1033 thresh=2067 gap=499 poll_thresh=23 ino=12 dd-2583 [006] 271.535019: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=35380 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [006] 271.542917: balance_dirty_state: bdi 8:0: dirty=819 wb=774 unstable=0 bg_thresh=1033 thresh=2066 gap=473 poll_thresh=17 ino=12 dd-2583 [006] 271.542922: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=101% bdi_bw=35380 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 271.551065: balance_dirty_state: bdi 8:0: dirty=819 wb=774 unstable=0 bg_thresh=1033 thresh=2066 gap=473 poll_thresh=13 ino=12 dd-2583 [006] 271.551071: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=35380 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 271.558929: balance_dirty_state: bdi 8:0: dirty=844 wb=774 unstable=0 bg_thresh=1033 thresh=2066 gap=448 poll_thresh=10 ino=12 dd-2583 [006] 271.558935: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=35380 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 271.566755: balance_dirty_state: bdi 8:0: dirty=844 wb=647 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=7 ino=12 dd-2583 [006] 271.566830: balance_dirty_state: bdi 8:0: dirty=869 wb=647 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=8 ino=12 dd-2583 [006] 271.566913: balance_dirty_state: bdi 8:0: dirty=869 wb=647 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=9 ino=12 dd-2583 [006] 271.567003: balance_dirty_state: bdi 8:0: dirty=869 wb=647 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=10 ino=12 dd-2583 [006] 271.567102: balance_dirty_state: bdi 8:0: dirty=894 wb=647 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=11 ino=12 dd-2583 [006] 271.567212: balance_dirty_state: bdi 8:0: dirty=894 wb=647 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=12 ino=12 dd-2583 [006] 271.567330: balance_dirty_state: bdi 8:0: dirty=919 wb=647 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=13 ino=12 dd-2583 [006] 271.567335: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=35380 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 271.574815: balance_dirty_state: bdi 8:0: dirty=919 wb=647 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=10 ino=12 dd-2583 [006] 271.574821: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=35380 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 271.582686: balance_dirty_state: bdi 8:0: dirty=919 wb=647 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=7 ino=12 dd-2583 [006] 271.582691: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=35380 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 271.590657: balance_dirty_state: bdi 8:0: dirty=944 wb=521 unstable=0 bg_thresh=1032 thresh=2065 gap=600 poll_thresh=5 ino=12 dd-2583 [006] 271.590715: balance_dirty_state: bdi 8:0: dirty=944 wb=521 unstable=0 bg_thresh=1029 thresh=2059 gap=594 poll_thresh=6 ino=12 dd-2583 [006] 271.590780: balance_dirty_state: bdi 8:0: dirty=944 wb=521 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=7 ino=12 dd-2583 [006] 271.590852: balance_dirty_state: bdi 8:0: dirty=944 wb=521 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=8 ino=12 dd-2583 [006] 271.590934: balance_dirty_state: bdi 8:0: dirty=969 wb=521 unstable=0 bg_thresh=1032 thresh=2064 gap=574 poll_thresh=9 ino=12 dd-2583 [006] 271.591025: balance_dirty_state: bdi 8:0: dirty=969 wb=521 unstable=0 bg_thresh=1031 thresh=2063 gap=573 poll_thresh=10 ino=12 dd-2583 [006] 271.591126: balance_dirty_state: bdi 8:0: dirty=994 wb=521 unstable=0 bg_thresh=1031 thresh=2063 gap=548 poll_thresh=11 ino=12 dd-2583 [006] 271.591232: balance_dirty_state: bdi 8:0: dirty=994 wb=521 unstable=0 bg_thresh=1031 thresh=2063 gap=548 poll_thresh=12 ino=12 dd-2583 [006] 271.591349: balance_dirty_state: bdi 8:0: dirty=1019 wb=521 unstable=0 bg_thresh=1031 thresh=2062 gap=522 poll_thresh=13 ino=12 dd-2583 [006] 271.591476: balance_dirty_state: bdi 8:0: dirty=1019 wb=521 unstable=0 bg_thresh=1033 thresh=2067 gap=527 poll_thresh=14 ino=12 dd-2583 [006] 271.591613: balance_dirty_state: bdi 8:0: dirty=1044 wb=521 unstable=0 bg_thresh=1030 thresh=2061 gap=496 poll_thresh=15 ino=12 dd-2583 [006] 271.591618: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=35380 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [002] 271.591676: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2556 wrote=1 to_write=8191 flush-8:0-2554 [002] 271.593594: writeback_single_inode: bdi 8:0: ino=12 state= age=1520 wrote=1041 to_write=7150 dd-2583 [006] 271.598831: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1033 thresh=2066 gap=495 poll_thresh=11 ino=12 dd-2583 [006] 271.598840: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=35380 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 271.606447: balance_dirty_state: bdi 8:0: dirty=0 wb=1546 unstable=0 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=11 ino=12 dd-2583 [006] 271.606458: balance_dirty_state: bdi 8:0: dirty=0 wb=1546 unstable=0 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=8 ino=12 dd-2583 [006] 271.606530: balance_dirty_state: bdi 8:0: dirty=19 wb=1546 unstable=0 bg_thresh=1037 thresh=2075 gap=510 poll_thresh=9 ino=12 dd-2583 [006] 271.606534: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1401 avg_dirty=1401 bdi_gap=13% task_gap=-73% task_weight=100% bdi_bw=35380 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 271.618510: balance_dirty_state: bdi 8:0: dirty=19 wb=1546 unstable=0 bg_thresh=1036 thresh=2072 gap=507 poll_thresh=7 ino=12 dd-2583 [006] 271.618514: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1401 avg_dirty=1401 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=35380 base_bw=28 task_bw=0 dirtied=7 period=0 think=4 pause=8 dd-2583 [006] 271.626526: balance_dirty_state: bdi 8:0: dirty=19 wb=1381 unstable=0 bg_thresh=1029 thresh=2059 gap=659 poll_thresh=5 ino=12 dd-2583 [006] 271.626573: balance_dirty_state: bdi 8:0: dirty=19 wb=1381 unstable=0 bg_thresh=1032 thresh=2064 gap=664 poll_thresh=6 ino=12 dd-2583 [006] 271.626624: balance_dirty_state: bdi 8:0: dirty=44 wb=1381 unstable=0 bg_thresh=1032 thresh=2064 gap=639 poll_thresh=7 ino=12 dd-2583 [006] 271.626842: balance_dirty_state: bdi 8:0: dirty=44 wb=1381 unstable=0 bg_thresh=1034 thresh=2069 gap=644 poll_thresh=8 ino=12 dd-2583 [006] 271.626908: balance_dirty_state: bdi 8:0: dirty=44 wb=1381 unstable=0 bg_thresh=1034 thresh=2069 gap=644 poll_thresh=9 ino=12 dd-2583 [006] 271.626981: balance_dirty_state: bdi 8:0: dirty=69 wb=1381 unstable=0 bg_thresh=1034 thresh=2069 gap=619 poll_thresh=10 ino=12 dd-2583 [006] 271.627061: balance_dirty_state: bdi 8:0: dirty=69 wb=1381 unstable=0 bg_thresh=1034 thresh=2068 gap=618 poll_thresh=11 ino=12 dd-2583 [006] 271.627147: balance_dirty_state: bdi 8:0: dirty=94 wb=1381 unstable=0 bg_thresh=1034 thresh=2068 gap=593 poll_thresh=12 ino=12 dd-2583 [006] 271.627243: balance_dirty_state: bdi 8:0: dirty=94 wb=1381 unstable=0 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=13 ino=12 dd-2583 [006] 271.627346: balance_dirty_state: bdi 8:0: dirty=119 wb=1381 unstable=0 bg_thresh=1033 thresh=2067 gap=567 poll_thresh=14 ino=12 dd-2583 [006] 271.627457: balance_dirty_state: bdi 8:0: dirty=119 wb=1381 unstable=0 bg_thresh=1036 thresh=2072 gap=572 poll_thresh=15 ino=12 dd-2583 [006] 271.627575: balance_dirty_state: bdi 8:0: dirty=144 wb=1381 unstable=0 bg_thresh=1033 thresh=2066 gap=541 poll_thresh=16 ino=12 dd-2583 [006] 271.627705: balance_dirty_state: bdi 8:0: dirty=169 wb=1331 unstable=0 bg_thresh=1035 thresh=2071 gap=571 poll_thresh=17 ino=12 dd-2583 [006] 271.627850: balance_dirty_state: bdi 8:0: dirty=169 wb=1331 unstable=0 bg_thresh=1032 thresh=2064 gap=564 poll_thresh=18 ino=12 dd-2583 [006] 271.627992: balance_dirty_state: bdi 8:0: dirty=194 wb=1331 unstable=0 bg_thresh=1031 thresh=2062 gap=537 poll_thresh=19 ino=12 dd-2583 [006] 271.628142: balance_dirty_state: bdi 8:0: dirty=219 wb=1331 unstable=0 bg_thresh=1030 thresh=2061 gap=511 poll_thresh=20 ino=12 dd-2583 [006] 271.628148: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=35380 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 271.634558: balance_dirty_state: bdi 8:0: dirty=244 wb=1331 unstable=0 bg_thresh=1033 thresh=2067 gap=492 poll_thresh=15 ino=12 dd-2583 [006] 271.634563: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=35380 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 271.642546: balance_dirty_state: bdi 8:0: dirty=244 wb=1331 unstable=0 bg_thresh=1035 thresh=2070 gap=495 poll_thresh=11 ino=12 dd-2583 [006] 271.642552: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=33676 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 271.650456: balance_dirty_state: bdi 8:0: dirty=244 wb=1218 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=8 ino=12 dd-2583 [006] 271.650529: balance_dirty_state: bdi 8:0: dirty=269 wb=1218 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=9 ino=12 dd-2583 [006] 271.650609: balance_dirty_state: bdi 8:0: dirty=269 wb=1218 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=10 ino=12 dd-2583 [006] 271.650697: balance_dirty_state: bdi 8:0: dirty=294 wb=1218 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=11 ino=12 dd-2583 [006] 271.650794: balance_dirty_state: bdi 8:0: dirty=294 wb=1218 unstable=0 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=12 ino=12 dd-2583 [006] 271.651061: balance_dirty_state: bdi 8:0: dirty=319 wb=1218 unstable=0 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=13 ino=12 dd-2583 [006] 271.651173: balance_dirty_state: bdi 8:0: dirty=319 wb=1218 unstable=0 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=14 ino=12 dd-2583 [006] 271.651292: balance_dirty_state: bdi 8:0: dirty=344 wb=1218 unstable=0 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=15 ino=12 dd-2583 [006] 271.651297: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=33676 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 271.658603: balance_dirty_state: bdi 8:0: dirty=344 wb=1218 unstable=0 bg_thresh=1035 thresh=2071 gap=509 poll_thresh=11 ino=12 dd-2583 [006] 271.658612: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=33676 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 271.666500: balance_dirty_state: bdi 8:0: dirty=344 wb=1043 unstable=0 bg_thresh=1035 thresh=2070 gap=683 poll_thresh=8 ino=12 dd-2583 [006] 271.666571: balance_dirty_state: bdi 8:0: dirty=369 wb=1043 unstable=0 bg_thresh=1035 thresh=2070 gap=658 poll_thresh=9 ino=12 dd-2583 [006] 271.666641: balance_dirty_state: bdi 8:0: dirty=369 wb=1043 unstable=0 bg_thresh=1032 thresh=2064 gap=652 poll_thresh=10 ino=12 dd-2583 [006] 271.666719: balance_dirty_state: bdi 8:0: dirty=394 wb=1043 unstable=0 bg_thresh=1034 thresh=2069 gap=632 poll_thresh=11 ino=12 dd-2583 [006] 271.666804: balance_dirty_state: bdi 8:0: dirty=394 wb=1043 unstable=0 bg_thresh=1037 thresh=2074 gap=637 poll_thresh=12 ino=12 dd-2583 [006] 271.666899: balance_dirty_state: bdi 8:0: dirty=419 wb=1043 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=13 ino=12 dd-2583 [006] 271.666998: balance_dirty_state: bdi 8:0: dirty=419 wb=1043 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=14 ino=12 dd-2583 [006] 271.667103: balance_dirty_state: bdi 8:0: dirty=444 wb=1043 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=15 ino=12 dd-2583 [006] 271.667216: balance_dirty_state: bdi 8:0: dirty=444 wb=1043 unstable=0 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=16 ino=12 dd-2583 [006] 271.667336: balance_dirty_state: bdi 8:0: dirty=469 wb=1043 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=17 ino=12 dd-2583 [006] 271.667464: balance_dirty_state: bdi 8:0: dirty=494 wb=1043 unstable=0 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=18 ino=12 dd-2583 [006] 271.667599: balance_dirty_state: bdi 8:0: dirty=519 wb=1043 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=19 ino=12 dd-2583 [006] 271.667603: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=33676 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 271.674419: balance_dirty_state: bdi 8:0: dirty=519 wb=1043 unstable=0 bg_thresh=1037 thresh=2075 gap=513 poll_thresh=14 ino=12 dd-2583 [006] 271.674423: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=33676 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 271.682405: balance_dirty_state: bdi 8:0: dirty=544 wb=918 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=10 ino=12 dd-2583 [006] 271.682485: balance_dirty_state: bdi 8:0: dirty=544 wb=918 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=11 ino=12 dd-2583 [006] 271.682714: balance_dirty_state: bdi 8:0: dirty=544 wb=918 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=12 ino=12 dd-2583 [006] 271.682807: balance_dirty_state: bdi 8:0: dirty=569 wb=918 unstable=0 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=13 ino=12 dd-2583 [006] 271.682905: balance_dirty_state: bdi 8:0: dirty=594 wb=918 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=14 ino=12 dd-2583 [006] 271.683012: balance_dirty_state: bdi 8:0: dirty=594 wb=918 unstable=0 bg_thresh=1032 thresh=2064 gap=552 poll_thresh=15 ino=12 dd-2583 [006] 271.683127: balance_dirty_state: bdi 8:0: dirty=619 wb=918 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=16 ino=12 dd-2583 [006] 271.683246: balance_dirty_state: bdi 8:0: dirty=619 wb=918 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=17 ino=12 dd-2583 [006] 271.683376: balance_dirty_state: bdi 8:0: dirty=644 wb=918 unstable=0 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=18 ino=12 dd-2583 [006] 271.683380: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=33676 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 271.690449: balance_dirty_state: bdi 8:0: dirty=644 wb=918 unstable=0 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=13 ino=12 dd-2583 [000] 271.690454: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=33676 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 271.698333: balance_dirty_state: bdi 8:0: dirty=669 wb=918 unstable=0 bg_thresh=1033 thresh=2067 gap=480 poll_thresh=10 ino=12 dd-2583 [000] 271.698337: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=33676 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 271.706220: balance_dirty_state: bdi 8:0: dirty=669 wb=793 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=7 ino=12 dd-2583 [000] 271.706277: balance_dirty_state: bdi 8:0: dirty=669 wb=793 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=8 ino=12 dd-2583 [000] 271.706340: balance_dirty_state: bdi 8:0: dirty=694 wb=793 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=9 ino=12 dd-2583 [000] 271.706410: balance_dirty_state: bdi 8:0: dirty=694 wb=793 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=10 ino=12 dd-2583 [000] 271.706487: balance_dirty_state: bdi 8:0: dirty=719 wb=793 unstable=0 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=11 ino=12 dd-2583 [000] 271.706569: balance_dirty_state: bdi 8:0: dirty=719 wb=793 unstable=0 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=12 ino=12 dd-2583 [000] 271.706660: balance_dirty_state: bdi 8:0: dirty=744 wb=793 unstable=0 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=13 ino=12 dd-2583 [000] 271.706758: balance_dirty_state: bdi 8:0: dirty=744 wb=793 unstable=0 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=14 ino=12 dd-2583 [000] 271.706863: balance_dirty_state: bdi 8:0: dirty=769 wb=793 unstable=0 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=15 ino=12 dd-2583 [000] 271.706975: balance_dirty_state: bdi 8:0: dirty=769 wb=793 unstable=0 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=16 ino=12 dd-2583 [000] 271.706979: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=33676 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 271.714306: balance_dirty_state: bdi 8:0: dirty=794 wb=793 unstable=0 bg_thresh=1043 thresh=2087 gap=500 poll_thresh=12 ino=12 dd-2583 [000] 271.714310: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=33676 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 271.722335: balance_dirty_state: bdi 8:0: dirty=794 wb=668 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=9 ino=12 dd-2583 [000] 271.722405: balance_dirty_state: bdi 8:0: dirty=819 wb=668 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=10 ino=12 dd-2583 [000] 271.722489: balance_dirty_state: bdi 8:0: dirty=819 wb=668 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=11 ino=12 dd-2583 [000] 271.722574: balance_dirty_state: bdi 8:0: dirty=844 wb=668 unstable=0 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=12 ino=12 dd-2583 [000] 271.722665: balance_dirty_state: bdi 8:0: dirty=844 wb=668 unstable=0 bg_thresh=1041 thresh=2083 gap=571 poll_thresh=13 ino=12 dd-2583 [000] 271.722763: balance_dirty_state: bdi 8:0: dirty=869 wb=668 unstable=0 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=14 ino=12 dd-2583 [000] 271.722869: balance_dirty_state: bdi 8:0: dirty=869 wb=668 unstable=0 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=15 ino=12 dd-2583 [000] 271.722981: balance_dirty_state: bdi 8:0: dirty=894 wb=668 unstable=0 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=16 ino=12 dd-2583 [000] 271.723100: balance_dirty_state: bdi 8:0: dirty=919 wb=668 unstable=0 bg_thresh=1043 thresh=2087 gap=500 poll_thresh=17 ino=12 dd-2583 [000] 271.723104: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=33676 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 271.730296: balance_dirty_state: bdi 8:0: dirty=919 wb=668 unstable=0 bg_thresh=1043 thresh=2086 gap=499 poll_thresh=13 ino=12 dd-2583 [000] 271.730305: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-60% task_weight=100% bdi_bw=33676 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 271.738323: balance_dirty_state: bdi 8:0: dirty=944 wb=518 unstable=0 bg_thresh=1038 thresh=2077 gap=615 poll_thresh=10 ino=12 dd-2583 [004] 271.738556: balance_dirty_state: bdi 8:0: dirty=944 wb=518 unstable=0 bg_thresh=1038 thresh=2077 gap=615 poll_thresh=11 ino=12 dd-2583 [004] 271.738687: balance_dirty_state: bdi 8:0: dirty=969 wb=518 unstable=0 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=12 ino=12 dd-2583 [004] 271.738820: balance_dirty_state: bdi 8:0: dirty=969 wb=518 unstable=0 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=13 ino=12 dd-2583 [004] 271.738921: balance_dirty_state: bdi 8:0: dirty=994 wb=518 unstable=0 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=14 ino=12 dd-2583 [004] 271.739077: balance_dirty_state: bdi 8:0: dirty=994 wb=518 unstable=0 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=15 ino=12 dd-2583 [004] 271.739205: balance_dirty_state: bdi 8:0: dirty=1019 wb=518 unstable=0 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=16 ino=12 dd-2583 [004] 271.739372: balance_dirty_state: bdi 8:0: dirty=1044 wb=518 unstable=0 bg_thresh=1045 thresh=2091 gap=529 poll_thresh=17 ino=12 dd-2583 [004] 271.739574: balance_dirty_state: bdi 8:0: dirty=1044 wb=518 unstable=0 bg_thresh=1048 thresh=2096 gap=534 poll_thresh=18 ino=12 dd-2583 [004] 271.739977: balance_dirty_state: bdi 8:0: dirty=1069 wb=518 unstable=0 bg_thresh=1045 thresh=2090 gap=503 poll_thresh=19 ino=12 dd-2583 [004] 271.739982: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=33676 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 271.740117: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2704 wrote=5 to_write=8187 flush-8:0-2554 [002] 271.741167: writeback_single_inode: bdi 8:0: ino=12 state= age=140 wrote=1082 to_write=7105 dd-2583 [004] 271.746051: balance_dirty_state: bdi 8:0: dirty=0 wb=1593 unstable=0 bg_thresh=1033 thresh=2066 gap=473 poll_thresh=19 ino=12 dd-2583 [004] 271.746057: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-174% task_weight=101% bdi_bw=33380 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 271.758020: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 271.758053: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=14 ino=12 dd-2583 [000] 271.758230: balance_dirty_state: bdi 8:0: dirty=19 wb=1468 unstable=0 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=15 ino=12 dd-2583 [000] 271.758411: balance_dirty_state: bdi 8:0: dirty=44 wb=1468 unstable=0 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=16 ino=12 dd-2583 [000] 271.758605: balance_dirty_state: bdi 8:0: dirty=44 wb=1468 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=17 ino=12 dd-2583 [000] 271.758810: balance_dirty_state: bdi 8:0: dirty=69 wb=1468 unstable=0 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=18 ino=12 dd-2583 [000] 271.759026: balance_dirty_state: bdi 8:0: dirty=94 wb=1468 unstable=0 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=19 ino=12 dd-2583 [000] 271.759033: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=33380 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [004] 271.767268: balance_dirty_state: bdi 8:0: dirty=119 wb=1468 unstable=0 bg_thresh=1034 thresh=2069 gap=482 poll_thresh=14 ino=12 dd-2583 [004] 271.767274: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=33380 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 271.774123: balance_dirty_state: bdi 8:0: dirty=119 wb=1343 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=10 ino=12 dd-2583 [004] 271.774248: balance_dirty_state: bdi 8:0: dirty=119 wb=1343 unstable=0 bg_thresh=1033 thresh=2067 gap=605 poll_thresh=11 ino=12 dd-2583 [004] 271.774383: balance_dirty_state: bdi 8:0: dirty=144 wb=1343 unstable=0 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=12 ino=12 dd-2583 [004] 271.774527: balance_dirty_state: bdi 8:0: dirty=144 wb=1343 unstable=0 bg_thresh=1029 thresh=2059 gap=572 poll_thresh=13 ino=12 dd-2583 [004] 271.774681: balance_dirty_state: bdi 8:0: dirty=169 wb=1343 unstable=0 bg_thresh=1029 thresh=2058 gap=546 poll_thresh=14 ino=12 dd-2583 [004] 271.774845: balance_dirty_state: bdi 8:0: dirty=194 wb=1343 unstable=0 bg_thresh=1028 thresh=2056 gap=519 poll_thresh=15 ino=12 dd-2583 [004] 271.775025: balance_dirty_state: bdi 8:0: dirty=194 wb=1343 unstable=0 bg_thresh=1027 thresh=2055 gap=518 poll_thresh=16 ino=12 dd-2583 [004] 271.775215: balance_dirty_state: bdi 8:0: dirty=219 wb=1343 unstable=0 bg_thresh=1030 thresh=2060 gap=498 poll_thresh=17 ino=12 dd-2583 [004] 271.775221: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=33380 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 271.782071: balance_dirty_state: bdi 8:0: dirty=219 wb=1343 unstable=0 bg_thresh=1032 thresh=2065 gap=503 poll_thresh=13 ino=12 dd-2583 [004] 271.782075: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=33380 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 271.790138: balance_dirty_state: bdi 8:0: dirty=244 wb=1268 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=10 ino=12 dd-2583 [004] 271.790306: balance_dirty_state: bdi 8:0: dirty=244 wb=1268 unstable=0 bg_thresh=1032 thresh=2065 gap=553 poll_thresh=11 ino=12 dd-2583 [004] 271.790799: balance_dirty_state: bdi 8:0: dirty=269 wb=1268 unstable=0 bg_thresh=1032 thresh=2065 gap=528 poll_thresh=12 ino=12 dd-2583 [004] 271.790993: balance_dirty_state: bdi 8:0: dirty=269 wb=1268 unstable=0 bg_thresh=1029 thresh=2059 gap=522 poll_thresh=13 ino=12 dd-2583 [004] 271.791203: balance_dirty_state: bdi 8:0: dirty=294 wb=1268 unstable=0 bg_thresh=1032 thresh=2064 gap=502 poll_thresh=14 ino=12 dd-2583 [004] 271.791212: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-40% task_weight=101% bdi_bw=33380 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 271.798097: balance_dirty_state: bdi 8:0: dirty=294 wb=1268 unstable=0 bg_thresh=1032 thresh=2064 gap=502 poll_thresh=10 ino=12 dd-2583 [004] 271.798101: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=33380 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 271.806002: balance_dirty_state: bdi 8:0: dirty=319 wb=1143 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=7 ino=12 dd-2583 [004] 271.806061: balance_dirty_state: bdi 8:0: dirty=319 wb=1143 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=8 ino=12 dd-2583 [004] 271.806126: balance_dirty_state: bdi 8:0: dirty=319 wb=1143 unstable=0 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=9 ino=12 dd-2583 [004] 271.806199: balance_dirty_state: bdi 8:0: dirty=344 wb=1143 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=10 ino=12 dd-2583 [004] 271.806275: balance_dirty_state: bdi 8:0: dirty=344 wb=1143 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=11 ino=12 dd-2583 [004] 271.806360: balance_dirty_state: bdi 8:0: dirty=369 wb=1143 unstable=0 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=12 ino=12 dd-2583 [004] 271.806452: balance_dirty_state: bdi 8:0: dirty=369 wb=1143 unstable=0 bg_thresh=1033 thresh=2067 gap=555 poll_thresh=13 ino=12 dd-2583 [004] 271.806551: balance_dirty_state: bdi 8:0: dirty=394 wb=1143 unstable=0 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=14 ino=12 dd-2583 [004] 271.806659: balance_dirty_state: bdi 8:0: dirty=394 wb=1143 unstable=0 bg_thresh=1033 thresh=2066 gap=529 poll_thresh=15 ino=12 dd-2583 [004] 271.806772: balance_dirty_state: bdi 8:0: dirty=419 wb=1143 unstable=0 bg_thresh=1035 thresh=2071 gap=509 poll_thresh=16 ino=12 dd-2583 [004] 271.806776: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-32% task_weight=100% bdi_bw=33380 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 271.814018: balance_dirty_state: bdi 8:0: dirty=419 wb=1143 unstable=0 bg_thresh=1032 thresh=2065 gap=503 poll_thresh=12 ino=12 dd-2583 [004] 271.814023: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=33380 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 271.821897: balance_dirty_state: bdi 8:0: dirty=419 wb=968 unstable=0 bg_thresh=1031 thresh=2062 gap=675 poll_thresh=9 ino=12 dd-2583 [000] 271.821977: balance_dirty_state: bdi 8:0: dirty=419 wb=968 unstable=0 bg_thresh=1031 thresh=2062 gap=675 poll_thresh=10 ino=12 dd-2583 [000] 271.822063: balance_dirty_state: bdi 8:0: dirty=444 wb=968 unstable=0 bg_thresh=1033 thresh=2067 gap=655 poll_thresh=11 ino=12 dd-2583 [000] 271.822158: balance_dirty_state: bdi 8:0: dirty=444 wb=968 unstable=0 bg_thresh=1036 thresh=2072 gap=660 poll_thresh=12 ino=12 dd-2583 [000] 271.822258: balance_dirty_state: bdi 8:0: dirty=469 wb=968 unstable=0 bg_thresh=1036 thresh=2072 gap=635 poll_thresh=13 ino=12 dd-2583 [000] 271.822368: balance_dirty_state: bdi 8:0: dirty=469 wb=968 unstable=0 bg_thresh=1036 thresh=2072 gap=635 poll_thresh=14 ino=12 dd-2583 [000] 271.822652: balance_dirty_state: bdi 8:0: dirty=494 wb=968 unstable=0 bg_thresh=1038 thresh=2077 gap=615 poll_thresh=15 ino=12 dd-2583 [000] 271.822780: balance_dirty_state: bdi 8:0: dirty=519 wb=968 unstable=0 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=16 ino=12 dd-2583 [000] 271.822914: balance_dirty_state: bdi 8:0: dirty=519 wb=968 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 271.823056: balance_dirty_state: bdi 8:0: dirty=544 wb=968 unstable=0 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 271.823207: balance_dirty_state: bdi 8:0: dirty=569 wb=968 unstable=0 bg_thresh=1040 thresh=2080 gap=543 poll_thresh=19 ino=12 dd-2583 [000] 271.823363: balance_dirty_state: bdi 8:0: dirty=594 wb=968 unstable=0 bg_thresh=1039 thresh=2079 gap=517 poll_thresh=20 ino=12 dd-2583 [000] 271.823367: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=33380 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 271.829964: balance_dirty_state: bdi 8:0: dirty=594 wb=968 unstable=0 bg_thresh=1039 thresh=2079 gap=517 poll_thresh=15 ino=12 dd-2583 [000] 271.829969: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=33380 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 271.837927: balance_dirty_state: bdi 8:0: dirty=619 wb=968 unstable=0 bg_thresh=1039 thresh=2078 gap=491 poll_thresh=11 ino=12 dd-2583 [000] 271.837931: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=33380 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 271.845896: balance_dirty_state: bdi 8:0: dirty=619 wb=968 unstable=0 bg_thresh=1039 thresh=2078 gap=491 poll_thresh=8 ino=12 dd-2583 [000] 271.845902: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=33380 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 271.853811: balance_dirty_state: bdi 8:0: dirty=619 wb=843 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=6 ino=12 dd-2583 [000] 271.853881: balance_dirty_state: bdi 8:0: dirty=644 wb=843 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=7 ino=12 dd-2583 [000] 271.853961: balance_dirty_state: bdi 8:0: dirty=644 wb=843 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=8 ino=12 dd-2583 [000] 271.854055: balance_dirty_state: bdi 8:0: dirty=644 wb=843 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=9 ino=12 dd-2583 [000] 271.854152: balance_dirty_state: bdi 8:0: dirty=669 wb=843 unstable=0 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=10 ino=12 dd-2583 [000] 271.854262: balance_dirty_state: bdi 8:0: dirty=669 wb=843 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=11 ino=12 dd-2583 [000] 271.854383: balance_dirty_state: bdi 8:0: dirty=694 wb=843 unstable=0 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=12 ino=12 dd-2583 [000] 271.854513: balance_dirty_state: bdi 8:0: dirty=694 wb=843 unstable=0 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=13 ino=12 dd-2583 [000] 271.854654: balance_dirty_state: bdi 8:0: dirty=719 wb=843 unstable=0 bg_thresh=1038 thresh=2076 gap=514 poll_thresh=14 ino=12 dd-2583 [000] 271.854661: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=32828 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 271.861855: balance_dirty_state: bdi 8:0: dirty=719 wb=843 unstable=0 bg_thresh=1040 thresh=2081 gap=519 poll_thresh=10 ino=12 dd-2583 [000] 271.861859: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=32828 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 271.869700: balance_dirty_state: bdi 8:0: dirty=719 wb=718 unstable=0 bg_thresh=1035 thresh=2070 gap=633 poll_thresh=7 ino=12 dd-2583 [000] 271.869755: balance_dirty_state: bdi 8:0: dirty=744 wb=718 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=8 ino=12 dd-2583 [000] 271.869878: balance_dirty_state: bdi 8:0: dirty=744 wb=718 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=9 ino=12 dd-2583 [000] 271.870173: balance_dirty_state: bdi 8:0: dirty=744 wb=718 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=10 ino=12 dd-2583 [000] 271.870301: balance_dirty_state: bdi 8:0: dirty=769 wb=718 unstable=0 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=11 ino=12 dd-2583 [000] 271.870392: balance_dirty_state: bdi 8:0: dirty=769 wb=718 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=12 ino=12 dd-2583 [000] 271.870538: balance_dirty_state: bdi 8:0: dirty=794 wb=718 unstable=0 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=13 ino=12 dd-2583 [000] 271.870707: balance_dirty_state: bdi 8:0: dirty=794 wb=718 unstable=0 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=14 ino=12 dd-2583 [000] 271.871789: balance_dirty_state: bdi 8:0: dirty=819 wb=718 unstable=0 bg_thresh=1044 thresh=2089 gap=552 poll_thresh=15 ino=12 dd-2583 [000] 271.871961: balance_dirty_state: bdi 8:0: dirty=844 wb=718 unstable=0 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=16 ino=12 dd-2583 [000] 271.872140: balance_dirty_state: bdi 8:0: dirty=844 wb=718 unstable=0 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=17 ino=12 dd-2583 [000] 271.872146: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=32828 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 271.877788: balance_dirty_state: bdi 8:0: dirty=869 wb=718 unstable=0 bg_thresh=1035 thresh=2070 gap=483 poll_thresh=13 ino=12 dd-2583 [000] 271.877792: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-78% task_weight=100% bdi_bw=32828 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 271.885795: balance_dirty_state: bdi 8:0: dirty=894 wb=593 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=10 ino=12 dd-2583 [004] 271.885918: balance_dirty_state: bdi 8:0: dirty=894 wb=593 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=11 ino=12 dd-2583 [004] 271.886051: balance_dirty_state: bdi 8:0: dirty=919 wb=593 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=12 ino=12 dd-2583 [004] 271.886194: balance_dirty_state: bdi 8:0: dirty=919 wb=593 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=13 ino=12 dd-2583 [004] 271.886349: balance_dirty_state: bdi 8:0: dirty=944 wb=593 unstable=0 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=14 ino=12 dd-2583 [004] 271.886518: balance_dirty_state: bdi 8:0: dirty=944 wb=593 unstable=0 bg_thresh=1042 thresh=2084 gap=547 poll_thresh=15 ino=12 dd-2583 [004] 271.886698: balance_dirty_state: bdi 8:0: dirty=969 wb=593 unstable=0 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=16 ino=12 dd-2583 [004] 271.886705: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=32828 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 271.893720: balance_dirty_state: bdi 8:0: dirty=969 wb=593 unstable=0 bg_thresh=1029 thresh=2058 gap=496 poll_thresh=12 ino=12 dd-2583 [004] 271.893725: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=32828 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 271.901685: balance_dirty_state: bdi 8:0: dirty=994 wb=468 unstable=0 bg_thresh=1029 thresh=2059 gap=597 poll_thresh=9 ino=12 dd-2583 [004] 271.901760: balance_dirty_state: bdi 8:0: dirty=994 wb=468 unstable=0 bg_thresh=1032 thresh=2064 gap=602 poll_thresh=10 ino=12 dd-2583 [004] 271.901843: balance_dirty_state: bdi 8:0: dirty=1019 wb=468 unstable=0 bg_thresh=1029 thresh=2058 gap=571 poll_thresh=11 ino=12 dd-2583 [004] 271.902078: balance_dirty_state: bdi 8:0: dirty=1019 wb=468 unstable=0 bg_thresh=1029 thresh=2058 gap=571 poll_thresh=12 ino=12 dd-2583 [004] 271.902169: balance_dirty_state: bdi 8:0: dirty=1044 wb=468 unstable=0 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=13 ino=12 dd-2583 [004] 271.902281: balance_dirty_state: bdi 8:0: dirty=1044 wb=493 unstable=0 bg_thresh=1028 thresh=2057 gap=520 poll_thresh=14 ino=12 flush-8:0-2554 [002] 271.902311: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2868 wrote=6 to_write=8186 dd-2583 [004] 271.902399: balance_dirty_state: bdi 8:0: dirty=969 wb=568 unstable=0 bg_thresh=1031 thresh=2062 gap=525 poll_thresh=15 ino=12 dd-2583 [004] 271.902530: balance_dirty_state: bdi 8:0: dirty=869 wb=693 unstable=0 bg_thresh=1030 thresh=2061 gap=499 poll_thresh=16 ino=12 dd-2583 [004] 271.902532: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=101% bdi_bw=32828 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 flush-8:0-2554 [002] 271.903583: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1074 to_write=7112 dd-2583 [004] 271.909704: balance_dirty_state: bdi 8:0: dirty=8 wb=1562 unstable=0 bg_thresh=1030 thresh=2061 gap=491 poll_thresh=12 ino=12 dd-2583 [004] 271.909709: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1401 avg_dirty=1401 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=32828 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 271.917650: balance_dirty_state: bdi 8:0: dirty=8 wb=1337 unstable=0 bg_thresh=1032 thresh=2065 gap=720 poll_thresh=9 ino=12 dd-2583 [005] 271.917741: balance_dirty_state: bdi 8:0: dirty=33 wb=1337 unstable=0 bg_thresh=1032 thresh=2065 gap=695 poll_thresh=10 ino=12 dd-2583 [005] 271.917841: balance_dirty_state: bdi 8:0: dirty=33 wb=1337 unstable=0 bg_thresh=1035 thresh=2070 gap=700 poll_thresh=11 ino=12 dd-2583 [005] 271.917949: balance_dirty_state: bdi 8:0: dirty=33 wb=1337 unstable=0 bg_thresh=1037 thresh=2075 gap=705 poll_thresh=12 ino=12 dd-2583 [005] 271.918066: balance_dirty_state: bdi 8:0: dirty=58 wb=1337 unstable=0 bg_thresh=1037 thresh=2075 gap=680 poll_thresh=13 ino=12 dd-2583 [005] 271.918194: balance_dirty_state: bdi 8:0: dirty=83 wb=1337 unstable=0 bg_thresh=1034 thresh=2069 gap=649 poll_thresh=14 ino=12 dd-2583 [005] 271.918332: balance_dirty_state: bdi 8:0: dirty=83 wb=1337 unstable=0 bg_thresh=1037 thresh=2074 gap=654 poll_thresh=15 ino=12 dd-2583 [005] 271.918477: balance_dirty_state: bdi 8:0: dirty=108 wb=1337 unstable=0 bg_thresh=1036 thresh=2073 gap=628 poll_thresh=16 ino=12 dd-2583 [005] 271.918632: balance_dirty_state: bdi 8:0: dirty=108 wb=1337 unstable=0 bg_thresh=1036 thresh=2073 gap=628 poll_thresh=17 ino=12 dd-2583 [005] 271.918795: balance_dirty_state: bdi 8:0: dirty=133 wb=1337 unstable=0 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=18 ino=12 dd-2583 [005] 271.918968: balance_dirty_state: bdi 8:0: dirty=158 wb=1337 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=19 ino=12 dd-2583 [005] 271.919146: balance_dirty_state: bdi 8:0: dirty=183 wb=1337 unstable=0 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=20 ino=12 dd-2583 [005] 271.919527: balance_dirty_state: bdi 8:0: dirty=208 wb=1337 unstable=0 bg_thresh=1035 thresh=2070 gap=525 poll_thresh=21 ino=12 dd-2583 [005] 271.919728: balance_dirty_state: bdi 8:0: dirty=208 wb=1337 unstable=0 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=22 ino=12 dd-2583 [005] 271.919943: balance_dirty_state: bdi 8:0: dirty=233 wb=1337 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=23 ino=12 dd-2583 [005] 271.919949: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-80% task_weight=100% bdi_bw=32828 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 271.925805: balance_dirty_state: bdi 8:0: dirty=258 wb=1212 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=17 ino=12 dd-2583 [005] 271.926081: balance_dirty_state: bdi 8:0: dirty=283 wb=1212 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=18 ino=12 dd-2583 [005] 271.926374: balance_dirty_state: bdi 8:0: dirty=308 wb=1212 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=19 ino=12 dd-2583 [005] 271.926677: balance_dirty_state: bdi 8:0: dirty=308 wb=1212 unstable=0 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=20 ino=12 dd-2583 [005] 271.926987: balance_dirty_state: bdi 8:0: dirty=333 wb=1212 unstable=0 bg_thresh=1036 thresh=2073 gap=528 poll_thresh=21 ino=12 dd-2583 [005] 271.927316: balance_dirty_state: bdi 8:0: dirty=358 wb=1212 unstable=0 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=22 ino=12 dd-2583 [005] 271.927324: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=32828 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 271.933720: balance_dirty_state: bdi 8:0: dirty=383 wb=1212 unstable=0 bg_thresh=1036 thresh=2072 gap=477 poll_thresh=16 ino=12 dd-2583 [005] 271.933724: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=32828 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 271.941573: balance_dirty_state: bdi 8:0: dirty=383 wb=1062 unstable=0 bg_thresh=1034 thresh=2069 gap=624 poll_thresh=12 ino=12 dd-2583 [000] 271.941680: balance_dirty_state: bdi 8:0: dirty=408 wb=1062 unstable=0 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=13 ino=12 dd-2583 [000] 271.941795: balance_dirty_state: bdi 8:0: dirty=408 wb=1062 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=14 ino=12 dd-2583 [000] 271.941917: balance_dirty_state: bdi 8:0: dirty=433 wb=1062 unstable=0 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=15 ino=12 dd-2583 [000] 271.942219: balance_dirty_state: bdi 8:0: dirty=458 wb=1062 unstable=0 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=16 ino=12 dd-2583 [000] 271.942358: balance_dirty_state: bdi 8:0: dirty=458 wb=1062 unstable=0 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=17 ino=12 dd-2583 [000] 271.942508: balance_dirty_state: bdi 8:0: dirty=483 wb=1062 unstable=0 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=18 ino=12 dd-2583 [000] 271.942663: balance_dirty_state: bdi 8:0: dirty=508 wb=1062 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=19 ino=12 dd-2583 [000] 271.942668: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=32828 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 271.949608: balance_dirty_state: bdi 8:0: dirty=508 wb=1062 unstable=0 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=14 ino=12 dd-2583 [000] 271.949613: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=32828 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 271.957447: balance_dirty_state: bdi 8:0: dirty=533 wb=937 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=10 ino=12 dd-2583 [000] 271.957526: balance_dirty_state: bdi 8:0: dirty=533 wb=937 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=11 ino=12 dd-2583 [000] 271.957611: balance_dirty_state: bdi 8:0: dirty=558 wb=937 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=12 ino=12 dd-2583 [000] 271.957701: balance_dirty_state: bdi 8:0: dirty=558 wb=937 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=13 ino=12 dd-2583 [000] 271.957799: balance_dirty_state: bdi 8:0: dirty=583 wb=937 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=14 ino=12 dd-2583 [000] 271.957903: balance_dirty_state: bdi 8:0: dirty=583 wb=937 unstable=0 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=15 ino=12 dd-2583 [000] 271.958015: balance_dirty_state: bdi 8:0: dirty=608 wb=937 unstable=0 bg_thresh=1042 thresh=2085 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 271.958136: balance_dirty_state: bdi 8:0: dirty=633 wb=937 unstable=0 bg_thresh=1042 thresh=2084 gap=514 poll_thresh=17 ino=12 dd-2583 [000] 271.958140: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-18% task_weight=100% bdi_bw=33400 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 271.965475: balance_dirty_state: bdi 8:0: dirty=658 wb=812 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=13 ino=12 dd-2583 [004] 271.965627: balance_dirty_state: bdi 8:0: dirty=658 wb=812 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=14 ino=12 dd-2583 [004] 271.965780: balance_dirty_state: bdi 8:0: dirty=683 wb=812 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=15 ino=12 dd-2583 [004] 271.965920: balance_dirty_state: bdi 8:0: dirty=683 wb=812 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=16 ino=12 dd-2583 [004] 271.966067: balance_dirty_state: bdi 8:0: dirty=708 wb=812 unstable=0 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=17 ino=12 dd-2583 [004] 271.966409: balance_dirty_state: bdi 8:0: dirty=733 wb=812 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=18 ino=12 dd-2583 [004] 271.966577: balance_dirty_state: bdi 8:0: dirty=758 wb=812 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=19 ino=12 dd-2583 [004] 271.966582: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=33400 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 271.973702: balance_dirty_state: bdi 8:0: dirty=758 wb=687 unstable=0 bg_thresh=1029 thresh=2059 gap=614 poll_thresh=14 ino=12 dd-2583 [004] 271.974062: balance_dirty_state: bdi 8:0: dirty=783 wb=687 unstable=0 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=15 ino=12 dd-2583 [004] 271.974369: balance_dirty_state: bdi 8:0: dirty=783 wb=687 unstable=0 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=16 ino=12 dd-2583 [004] 271.974621: balance_dirty_state: bdi 8:0: dirty=808 wb=687 unstable=0 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=17 ino=12 dd-2583 [004] 271.974889: balance_dirty_state: bdi 8:0: dirty=833 wb=687 unstable=0 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=18 ino=12 dd-2583 [004] 271.975173: balance_dirty_state: bdi 8:0: dirty=858 wb=687 unstable=0 bg_thresh=1036 thresh=2073 gap=528 poll_thresh=19 ino=12 dd-2583 [004] 271.975474: balance_dirty_state: bdi 8:0: dirty=858 wb=687 unstable=0 bg_thresh=1033 thresh=2067 gap=522 poll_thresh=20 ino=12 dd-2583 [004] 271.975785: balance_dirty_state: bdi 8:0: dirty=883 wb=687 unstable=0 bg_thresh=1033 thresh=2066 gap=496 poll_thresh=21 ino=12 dd-2583 [004] 271.975794: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=101% bdi_bw=33400 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 271.981569: balance_dirty_state: bdi 8:0: dirty=908 wb=687 unstable=0 bg_thresh=1035 thresh=2071 gap=476 poll_thresh=16 ino=12 dd-2583 [004] 271.981573: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-32% task_weight=100% bdi_bw=33400 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 271.989559: balance_dirty_state: bdi 8:0: dirty=908 wb=687 unstable=0 bg_thresh=1035 thresh=2071 gap=476 poll_thresh=12 ino=12 dd-2583 [000] 271.989568: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=33400 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 271.997377: balance_dirty_state: bdi 8:0: dirty=908 wb=687 unstable=0 bg_thresh=1035 thresh=2071 gap=476 poll_thresh=9 ino=12 dd-2583 [004] 271.997384: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=33400 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 272.009245: balance_dirty_state: bdi 8:0: dirty=933 wb=687 unstable=0 bg_thresh=1032 thresh=2065 gap=445 poll_thresh=7 ino=12 dd-2583 [004] 272.009250: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-84% task_weight=101% bdi_bw=33400 base_bw=28 task_bw=0 dirtied=7 period=0 think=4 pause=8 dd-2583 [004] 272.021262: balance_dirty_state: bdi 8:0: dirty=933 wb=562 unstable=0 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=5 ino=12 dd-2583 [004] 272.021306: balance_dirty_state: bdi 8:0: dirty=933 wb=562 unstable=0 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=6 ino=12 dd-2583 [004] 272.021357: balance_dirty_state: bdi 8:0: dirty=933 wb=562 unstable=0 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=7 ino=12 dd-2583 [004] 272.021446: balance_dirty_state: bdi 8:0: dirty=958 wb=562 unstable=0 bg_thresh=1031 thresh=2063 gap=543 poll_thresh=8 ino=12 dd-2583 [004] 272.021548: balance_dirty_state: bdi 8:0: dirty=958 wb=562 unstable=0 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=9 ino=12 dd-2583 [004] 272.021893: balance_dirty_state: bdi 8:0: dirty=958 wb=562 unstable=0 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=10 ino=12 dd-2583 [004] 272.021992: balance_dirty_state: bdi 8:0: dirty=983 wb=562 unstable=0 bg_thresh=1036 thresh=2073 gap=528 poll_thresh=11 ino=12 dd-2583 [004] 272.022076: balance_dirty_state: bdi 8:0: dirty=983 wb=562 unstable=0 bg_thresh=1036 thresh=2073 gap=528 poll_thresh=12 ino=12 dd-2583 [004] 272.022225: balance_dirty_state: bdi 8:0: dirty=1008 wb=562 unstable=0 bg_thresh=1036 thresh=2072 gap=502 poll_thresh=13 ino=12 dd-2583 [004] 272.022231: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=33400 base_bw=28 task_bw=0 dirtied=13 period=13004 think=4 pause=8 dd-2583 [004] 272.029272: balance_dirty_state: bdi 8:0: dirty=1008 wb=562 unstable=0 bg_thresh=1036 thresh=2072 gap=502 poll_thresh=10 ino=12 dd-2583 [004] 272.029276: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=14% task_weight=100% bdi_bw=33400 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 272.037338: balance_dirty_state: bdi 8:0: dirty=1008 wb=562 unstable=0 bg_thresh=1036 thresh=2072 gap=502 poll_thresh=7 ino=12 dd-2583 [000] 272.037347: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=33400 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 272.045207: balance_dirty_state: bdi 8:0: dirty=1033 wb=437 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=5 ino=12 dd-2583 [000] 272.045295: balance_dirty_state: bdi 8:0: dirty=1033 wb=437 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=6 ino=12 dd-2583 [000] 272.045399: balance_dirty_state: bdi 8:0: dirty=1033 wb=437 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=7 ino=12 dd-2583 [000] 272.045517: balance_dirty_state: bdi 8:0: dirty=1033 wb=437 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=8 ino=12 dd-2583 [000] 272.045651: balance_dirty_state: bdi 8:0: dirty=1058 wb=437 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=9 ino=12 dd-2583 [000] 272.045814: balance_dirty_state: bdi 8:0: dirty=1058 wb=437 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=10 ino=12 flush-8:0-2554 [002] 272.045829: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3012 wrote=6 to_write=8186 dd-2583 [000] 272.045988: balance_dirty_state: bdi 8:0: dirty=1008 wb=512 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=11 ino=12 dd-2583 [000] 272.046174: balance_dirty_state: bdi 8:0: dirty=908 wb=612 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=12 ino=12 dd-2583 [000] 272.046380: balance_dirty_state: bdi 8:0: dirty=858 wb=687 unstable=0 bg_thresh=1042 thresh=2085 gap=540 poll_thresh=13 ino=12 dd-2583 [000] 272.046601: balance_dirty_state: bdi 8:0: dirty=758 wb=787 unstable=0 bg_thresh=1042 thresh=2085 gap=540 poll_thresh=14 ino=12 dd-2583 [000] 272.046840: balance_dirty_state: bdi 8:0: dirty=658 wb=912 unstable=0 bg_thresh=1042 thresh=2084 gap=514 poll_thresh=15 ino=12 dd-2583 [000] 272.046842: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=100% bdi_bw=33400 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 flush-8:0-2554 [002] 272.048186: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1134 to_write=7052 dd-2583 [000] 272.053194: balance_dirty_state: bdi 8:0: dirty=8 wb=1437 unstable=0 bg_thresh=1035 thresh=2071 gap=626 poll_thresh=11 ino=12 dd-2583 [000] 272.053279: balance_dirty_state: bdi 8:0: dirty=33 wb=1437 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=12 ino=12 dd-2583 [000] 272.053370: balance_dirty_state: bdi 8:0: dirty=33 wb=1437 unstable=0 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=13 ino=12 dd-2583 [000] 272.053468: balance_dirty_state: bdi 8:0: dirty=58 wb=1437 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=14 ino=12 dd-2583 [000] 272.053572: balance_dirty_state: bdi 8:0: dirty=83 wb=1437 unstable=0 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=15 ino=12 dd-2583 [000] 272.053684: balance_dirty_state: bdi 8:0: dirty=83 wb=1437 unstable=0 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=16 ino=12 dd-2583 [000] 272.053950: balance_dirty_state: bdi 8:0: dirty=108 wb=1437 unstable=0 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=17 ino=12 dd-2583 [000] 272.054079: balance_dirty_state: bdi 8:0: dirty=133 wb=1437 unstable=0 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=18 ino=12 dd-2583 [000] 272.054083: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=27% task_weight=100% bdi_bw=33400 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [000] 272.061209: balance_dirty_state: bdi 8:0: dirty=133 wb=1287 unstable=0 bg_thresh=1042 thresh=2085 gap=665 poll_thresh=13 ino=12 dd-2583 [000] 272.061306: balance_dirty_state: bdi 8:0: dirty=158 wb=1287 unstable=0 bg_thresh=1042 thresh=2085 gap=640 poll_thresh=14 ino=12 dd-2583 [000] 272.061413: balance_dirty_state: bdi 8:0: dirty=158 wb=1287 unstable=0 bg_thresh=1045 thresh=2090 gap=645 poll_thresh=15 ino=12 dd-2583 [000] 272.061525: balance_dirty_state: bdi 8:0: dirty=183 wb=1287 unstable=0 bg_thresh=1042 thresh=2084 gap=614 poll_thresh=16 ino=12 dd-2583 [000] 272.061644: balance_dirty_state: bdi 8:0: dirty=208 wb=1287 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 272.061772: balance_dirty_state: bdi 8:0: dirty=208 wb=1287 unstable=0 bg_thresh=1044 thresh=2088 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 272.061906: balance_dirty_state: bdi 8:0: dirty=233 wb=1287 unstable=0 bg_thresh=1043 thresh=2087 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 272.062047: balance_dirty_state: bdi 8:0: dirty=258 wb=1287 unstable=0 bg_thresh=1043 thresh=2087 gap=542 poll_thresh=20 ino=12 dd-2583 [000] 272.062194: balance_dirty_state: bdi 8:0: dirty=283 wb=1287 unstable=0 bg_thresh=1043 thresh=2086 gap=516 poll_thresh=21 ino=12 dd-2583 [000] 272.062199: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-16% task_weight=100% bdi_bw=32976 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 272.069192: balance_dirty_state: bdi 8:0: dirty=283 wb=1112 unstable=0 bg_thresh=1036 thresh=2073 gap=678 poll_thresh=16 ino=12 dd-2583 [000] 272.069311: balance_dirty_state: bdi 8:0: dirty=308 wb=1112 unstable=0 bg_thresh=1039 thresh=2078 gap=658 poll_thresh=17 ino=12 dd-2583 [000] 272.069436: balance_dirty_state: bdi 8:0: dirty=333 wb=1112 unstable=0 bg_thresh=1041 thresh=2083 gap=638 poll_thresh=18 ino=12 dd-2583 [000] 272.069571: balance_dirty_state: bdi 8:0: dirty=333 wb=1112 unstable=0 bg_thresh=1044 thresh=2088 gap=643 poll_thresh=19 ino=12 dd-2583 [000] 272.069858: balance_dirty_state: bdi 8:0: dirty=358 wb=1112 unstable=0 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=20 ino=12 dd-2583 [000] 272.070007: balance_dirty_state: bdi 8:0: dirty=383 wb=1112 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=21 ino=12 dd-2583 [000] 272.070162: balance_dirty_state: bdi 8:0: dirty=408 wb=1112 unstable=0 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=22 ino=12 dd-2583 [000] 272.070326: balance_dirty_state: bdi 8:0: dirty=433 wb=1112 unstable=0 bg_thresh=1042 thresh=2085 gap=540 poll_thresh=23 ino=12 dd-2583 [000] 272.070493: balance_dirty_state: bdi 8:0: dirty=458 wb=1112 unstable=0 bg_thresh=1045 thresh=2090 gap=520 poll_thresh=24 ino=12 dd-2583 [000] 272.070497: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-11% task_weight=100% bdi_bw=32976 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 272.077156: balance_dirty_state: bdi 8:0: dirty=483 wb=987 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=18 ino=12 dd-2583 [000] 272.077289: balance_dirty_state: bdi 8:0: dirty=483 wb=987 unstable=0 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=19 ino=12 dd-2583 [000] 272.077429: balance_dirty_state: bdi 8:0: dirty=508 wb=987 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 272.077575: balance_dirty_state: bdi 8:0: dirty=533 wb=987 unstable=0 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 272.077732: balance_dirty_state: bdi 8:0: dirty=558 wb=987 unstable=0 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 272.077893: balance_dirty_state: bdi 8:0: dirty=583 wb=987 unstable=0 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 272.077897: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=32976 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 272.085259: balance_dirty_state: bdi 8:0: dirty=583 wb=862 unstable=0 bg_thresh=1032 thresh=2064 gap=619 poll_thresh=17 ino=12 dd-2583 [001] 272.085839: balance_dirty_state: bdi 8:0: dirty=608 wb=862 unstable=0 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=18 ino=12 dd-2583 [001] 272.086140: balance_dirty_state: bdi 8:0: dirty=633 wb=862 unstable=0 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=19 ino=12 dd-2583 [001] 272.086439: balance_dirty_state: bdi 8:0: dirty=658 wb=862 unstable=0 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=20 ino=12 dd-2583 [001] 272.086755: balance_dirty_state: bdi 8:0: dirty=658 wb=862 unstable=0 bg_thresh=1033 thresh=2067 gap=547 poll_thresh=21 ino=12 dd-2583 [001] 272.087087: balance_dirty_state: bdi 8:0: dirty=683 wb=862 unstable=0 bg_thresh=1033 thresh=2066 gap=521 poll_thresh=22 ino=12 dd-2583 [001] 272.087436: balance_dirty_state: bdi 8:0: dirty=708 wb=862 unstable=0 bg_thresh=1032 thresh=2065 gap=495 poll_thresh=23 ino=12 dd-2583 [001] 272.087445: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-40% task_weight=102% bdi_bw=32976 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 272.093229: balance_dirty_state: bdi 8:0: dirty=733 wb=712 unstable=0 bg_thresh=1036 thresh=2073 gap=628 poll_thresh=17 ino=12 dd-2583 [001] 272.093496: balance_dirty_state: bdi 8:0: dirty=758 wb=712 unstable=0 bg_thresh=1033 thresh=2067 gap=597 poll_thresh=18 ino=12 dd-2583 [001] 272.093781: balance_dirty_state: bdi 8:0: dirty=758 wb=712 unstable=0 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=19 ino=12 dd-2583 [001] 272.094080: balance_dirty_state: bdi 8:0: dirty=783 wb=712 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=20 ino=12 dd-2583 [001] 272.094392: balance_dirty_state: bdi 8:0: dirty=808 wb=712 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=21 ino=12 dd-2583 [001] 272.094723: balance_dirty_state: bdi 8:0: dirty=833 wb=712 unstable=0 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=22 ino=12 dd-2583 [001] 272.095371: balance_dirty_state: bdi 8:0: dirty=858 wb=712 unstable=0 bg_thresh=1037 thresh=2074 gap=504 poll_thresh=23 ino=12 dd-2583 [001] 272.095380: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=100% bdi_bw=32976 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 272.101180: balance_dirty_state: bdi 8:0: dirty=883 wb=587 unstable=0 bg_thresh=1033 thresh=2067 gap=597 poll_thresh=17 ino=12 dd-2583 [001] 272.101308: balance_dirty_state: bdi 8:0: dirty=883 wb=587 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=18 ino=12 dd-2583 [001] 272.101440: balance_dirty_state: bdi 8:0: dirty=908 wb=587 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=19 ino=12 dd-2583 [001] 272.101581: balance_dirty_state: bdi 8:0: dirty=933 wb=587 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=20 ino=12 dd-2583 [001] 272.101730: balance_dirty_state: bdi 8:0: dirty=958 wb=587 unstable=0 bg_thresh=1032 thresh=2064 gap=519 poll_thresh=21 ino=12 dd-2583 [001] 272.101883: balance_dirty_state: bdi 8:0: dirty=983 wb=587 unstable=0 bg_thresh=1034 thresh=2069 gap=499 poll_thresh=22 ino=12 dd-2583 [001] 272.101887: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-34% task_weight=100% bdi_bw=32976 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 272.109053: balance_dirty_state: bdi 8:0: dirty=983 wb=412 unstable=0 bg_thresh=1033 thresh=2066 gap=671 poll_thresh=16 ino=12 dd-2583 [000] 272.109172: balance_dirty_state: bdi 8:0: dirty=1008 wb=412 unstable=0 bg_thresh=1035 thresh=2071 gap=651 poll_thresh=17 ino=12 dd-2583 [000] 272.109297: balance_dirty_state: bdi 8:0: dirty=1033 wb=412 unstable=0 bg_thresh=1035 thresh=2071 gap=626 poll_thresh=18 ino=12 dd-2583 [000] 272.109430: balance_dirty_state: bdi 8:0: dirty=1058 wb=412 unstable=0 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=19 ino=12 flush-8:0-2554 [002] 272.109566: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3076 wrote=6 to_write=8186 dd-2583 [000] 272.109591: balance_dirty_state: bdi 8:0: dirty=1058 wb=437 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 272.109755: balance_dirty_state: bdi 8:0: dirty=883 wb=612 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=21 ino=12 dd-2583 [000] 272.109928: balance_dirty_state: bdi 8:0: dirty=758 wb=762 unstable=0 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=22 ino=12 dd-2583 [000] 272.110262: balance_dirty_state: bdi 8:0: dirty=433 wb=1112 unstable=0 bg_thresh=1042 thresh=2084 gap=539 poll_thresh=23 ino=12 dd-2583 [000] 272.110451: balance_dirty_state: bdi 8:0: dirty=283 wb=1287 unstable=0 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=24 ino=12 dd-2583 [000] 272.110453: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-25% task_weight=101% bdi_bw=32976 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 272.110735: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=352 wrote=1149 to_write=7037 dd-2583 [000] 272.117029: balance_dirty_state: bdi 8:0: dirty=8 wb=1437 unstable=0 bg_thresh=1035 thresh=2070 gap=625 poll_thresh=18 ino=12 dd-2583 [000] 272.117161: balance_dirty_state: bdi 8:0: dirty=33 wb=1437 unstable=0 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 272.117301: balance_dirty_state: bdi 8:0: dirty=33 wb=1437 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=20 ino=12 dd-2583 [000] 272.117447: balance_dirty_state: bdi 8:0: dirty=58 wb=1437 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=21 ino=12 dd-2583 [000] 272.117601: balance_dirty_state: bdi 8:0: dirty=83 wb=1437 unstable=0 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=22 ino=12 dd-2583 [000] 272.117763: balance_dirty_state: bdi 8:0: dirty=108 wb=1437 unstable=0 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=23 ino=12 dd-2583 [000] 272.117931: balance_dirty_state: bdi 8:0: dirty=133 wb=1437 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=24 ino=12 dd-2583 [000] 272.117935: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=32976 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 272.125025: balance_dirty_state: bdi 8:0: dirty=158 wb=1437 unstable=0 bg_thresh=1041 thresh=2082 gap=487 poll_thresh=18 ino=12 dd-2583 [000] 272.125029: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-20% task_weight=101% bdi_bw=32976 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 272.133076: balance_dirty_state: bdi 8:0: dirty=183 wb=1437 unstable=0 bg_thresh=1036 thresh=2072 gap=452 poll_thresh=13 ino=12 dd-2583 [004] 272.133082: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=32976 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 272.144989: balance_dirty_state: bdi 8:0: dirty=191 wb=1313 unstable=0 bg_thresh=1032 thresh=2065 gap=561 poll_thresh=10 ino=12 dd-2583 [006] 272.145155: balance_dirty_state: bdi 8:0: dirty=216 wb=1313 unstable=0 bg_thresh=1032 thresh=2065 gap=536 poll_thresh=11 ino=12 dd-2583 [006] 272.145336: balance_dirty_state: bdi 8:0: dirty=216 wb=1313 unstable=0 bg_thresh=1035 thresh=2070 gap=541 poll_thresh=12 ino=12 dd-2583 [006] 272.145838: balance_dirty_state: bdi 8:0: dirty=241 wb=1313 unstable=0 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=13 ino=12 dd-2583 [006] 272.146012: balance_dirty_state: bdi 8:0: dirty=241 wb=1313 unstable=0 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=14 ino=12 dd-2583 [006] 272.146123: balance_dirty_state: bdi 8:0: dirty=266 wb=1313 unstable=0 bg_thresh=1034 thresh=2068 gap=489 poll_thresh=15 ino=12 dd-2583 [006] 272.146128: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=101% bdi_bw=32976 base_bw=28 task_bw=0 dirtied=15 period=15004 think=4 pause=8 dd-2583 [006] 272.153024: balance_dirty_state: bdi 8:0: dirty=266 wb=1313 unstable=0 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=11 ino=12 dd-2583 [006] 272.153033: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=32976 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [006] 272.160945: balance_dirty_state: bdi 8:0: dirty=291 wb=1163 unstable=0 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=8 ino=12 dd-2583 [006] 272.161012: balance_dirty_state: bdi 8:0: dirty=291 wb=1163 unstable=0 bg_thresh=1035 thresh=2070 gap=616 poll_thresh=9 ino=12 dd-2583 [006] 272.161087: balance_dirty_state: bdi 8:0: dirty=291 wb=1163 unstable=0 bg_thresh=1035 thresh=2070 gap=616 poll_thresh=10 ino=12 dd-2583 [006] 272.161169: balance_dirty_state: bdi 8:0: dirty=316 wb=1163 unstable=0 bg_thresh=1032 thresh=2064 gap=585 poll_thresh=11 ino=12 dd-2583 [006] 272.161255: balance_dirty_state: bdi 8:0: dirty=316 wb=1163 unstable=0 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=12 ino=12 dd-2583 [006] 272.161351: balance_dirty_state: bdi 8:0: dirty=341 wb=1163 unstable=0 bg_thresh=1034 thresh=2069 gap=565 poll_thresh=13 ino=12 dd-2583 [006] 272.161455: balance_dirty_state: bdi 8:0: dirty=341 wb=1163 unstable=0 bg_thresh=1034 thresh=2068 gap=564 poll_thresh=14 ino=12 dd-2583 [006] 272.161566: balance_dirty_state: bdi 8:0: dirty=366 wb=1163 unstable=0 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=15 ino=12 dd-2583 [006] 272.161682: balance_dirty_state: bdi 8:0: dirty=391 wb=1163 unstable=0 bg_thresh=1033 thresh=2067 gap=513 poll_thresh=16 ino=12 dd-2583 [006] 272.161687: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=54% task_weight=99% bdi_bw=32976 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [004] 272.169010: balance_dirty_state: bdi 8:0: dirty=391 wb=1038 unstable=0 bg_thresh=1036 thresh=2072 gap=643 poll_thresh=12 ino=12 dd-2583 [004] 272.169204: balance_dirty_state: bdi 8:0: dirty=416 wb=1038 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=13 ino=12 dd-2583 [004] 272.169413: balance_dirty_state: bdi 8:0: dirty=416 wb=1038 unstable=0 bg_thresh=1038 thresh=2077 gap=623 poll_thresh=14 ino=12 dd-2583 [004] 272.169638: balance_dirty_state: bdi 8:0: dirty=441 wb=1038 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=15 ino=12 dd-2583 [004] 272.169880: balance_dirty_state: bdi 8:0: dirty=466 wb=1038 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=16 ino=12 dd-2583 [004] 272.170134: balance_dirty_state: bdi 8:0: dirty=466 wb=1038 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=17 ino=12 dd-2583 [004] 272.170710: balance_dirty_state: bdi 8:0: dirty=491 wb=1038 unstable=0 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=18 ino=12 dd-2583 [004] 272.171013: balance_dirty_state: bdi 8:0: dirty=516 wb=1038 unstable=0 bg_thresh=1037 thresh=2074 gap=520 poll_thresh=19 ino=12 dd-2583 [004] 272.171314: balance_dirty_state: bdi 8:0: dirty=541 wb=1038 unstable=0 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=20 ino=12 dd-2583 [004] 272.171323: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=65% task_weight=101% bdi_bw=35120 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2583 [004] 272.177034: balance_dirty_state: bdi 8:0: dirty=541 wb=888 unstable=0 bg_thresh=1039 thresh=2078 gap=649 poll_thresh=15 ino=12 dd-2583 [004] 272.177272: balance_dirty_state: bdi 8:0: dirty=566 wb=888 unstable=0 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=16 ino=12 dd-2583 [004] 272.177526: balance_dirty_state: bdi 8:0: dirty=591 wb=888 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=17 ino=12 dd-2583 [004] 272.177797: balance_dirty_state: bdi 8:0: dirty=591 wb=888 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 272.178085: balance_dirty_state: bdi 8:0: dirty=616 wb=888 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 272.178384: balance_dirty_state: bdi 8:0: dirty=641 wb=888 unstable=0 bg_thresh=1037 thresh=2075 gap=546 poll_thresh=20 ino=12 dd-2583 [004] 272.178702: balance_dirty_state: bdi 8:0: dirty=666 wb=888 unstable=0 bg_thresh=1040 thresh=2080 gap=526 poll_thresh=21 ino=12 dd-2583 [004] 272.179038: balance_dirty_state: bdi 8:0: dirty=691 wb=888 unstable=0 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=22 ino=12 dd-2583 [004] 272.179047: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=35120 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 272.184887: balance_dirty_state: bdi 8:0: dirty=682 wb=772 unstable=0 bg_thresh=1036 thresh=2073 gap=619 poll_thresh=16 ino=12 dd-2583 [004] 272.185009: balance_dirty_state: bdi 8:0: dirty=707 wb=772 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=17 ino=12 dd-2583 [004] 272.185135: balance_dirty_state: bdi 8:0: dirty=732 wb=772 unstable=0 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=18 ino=12 dd-2583 [004] 272.185413: balance_dirty_state: bdi 8:0: dirty=732 wb=772 unstable=0 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 272.185578: balance_dirty_state: bdi 8:0: dirty=757 wb=747 unstable=0 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 272.185810: balance_dirty_state: bdi 8:0: dirty=782 wb=647 unstable=0 bg_thresh=1032 thresh=2064 gap=635 poll_thresh=21 ino=12 dd-2583 [004] 272.186050: balance_dirty_state: bdi 8:0: dirty=807 wb=647 unstable=0 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=22 ino=12 dd-2583 [004] 272.186302: balance_dirty_state: bdi 8:0: dirty=832 wb=647 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=23 ino=12 dd-2583 [004] 272.186541: balance_dirty_state: bdi 8:0: dirty=857 wb=647 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=24 ino=12 dd-2583 [004] 272.186720: balance_dirty_state: bdi 8:0: dirty=882 wb=647 unstable=0 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=25 ino=12 dd-2583 [004] 272.186902: balance_dirty_state: bdi 8:0: dirty=907 wb=647 unstable=0 bg_thresh=1040 thresh=2080 gap=526 poll_thresh=26 ino=12 dd-2583 [004] 272.187091: balance_dirty_state: bdi 8:0: dirty=932 wb=647 unstable=0 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=27 ino=12 dd-2583 [004] 272.187096: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=35120 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [004] 272.192859: balance_dirty_state: bdi 8:0: dirty=947 wb=554 unstable=0 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=20 ino=12 dd-2583 [004] 272.193008: balance_dirty_state: bdi 8:0: dirty=972 wb=554 unstable=0 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 272.193305: balance_dirty_state: bdi 8:0: dirty=972 wb=554 unstable=0 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 272.193469: balance_dirty_state: bdi 8:0: dirty=997 wb=554 unstable=0 bg_thresh=1037 thresh=2075 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 272.193638: balance_dirty_state: bdi 8:0: dirty=1022 wb=554 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=24 ino=12 dd-2583 [004] 272.193644: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-23% task_weight=101% bdi_bw=35120 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 272.200857: balance_dirty_state: bdi 8:0: dirty=1047 wb=429 unstable=0 bg_thresh=1027 thresh=2055 gap=579 poll_thresh=18 ino=12 flush-8:0-2554 [002] 272.200999: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3168 wrote=7 to_write=8185 dd-2583 [001] 272.201015: balance_dirty_state: bdi 8:0: dirty=1047 wb=429 unstable=0 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=19 ino=12 dd-2583 [001] 272.201179: balance_dirty_state: bdi 8:0: dirty=922 wb=579 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=20 ino=12 dd-2583 [001] 272.201351: balance_dirty_state: bdi 8:0: dirty=797 wb=729 unstable=0 bg_thresh=1036 thresh=2072 gap=546 poll_thresh=21 ino=12 dd-2583 [001] 272.201531: balance_dirty_state: bdi 8:0: dirty=672 wb=879 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=22 ino=12 dd-2583 [001] 272.201715: balance_dirty_state: bdi 8:0: dirty=522 wb=1054 unstable=0 bg_thresh=1032 thresh=2065 gap=489 poll_thresh=23 ino=12 dd-2583 [001] 272.201717: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-39% task_weight=101% bdi_bw=35120 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 272.202180: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=444 wrote=1149 to_write=7036 dd-2583 [001] 272.208789: balance_dirty_state: bdi 8:0: dirty=22 wb=1454 unstable=0 bg_thresh=1031 thresh=2063 gap=587 poll_thresh=17 ino=12 dd-2583 [001] 272.208926: balance_dirty_state: bdi 8:0: dirty=22 wb=1454 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=18 ino=12 dd-2583 [001] 272.209068: balance_dirty_state: bdi 8:0: dirty=47 wb=1454 unstable=0 bg_thresh=1033 thresh=2067 gap=566 poll_thresh=19 ino=12 dd-2583 [001] 272.209221: balance_dirty_state: bdi 8:0: dirty=72 wb=1454 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=20 ino=12 dd-2583 [001] 272.209532: balance_dirty_state: bdi 8:0: dirty=97 wb=1454 unstable=0 bg_thresh=1030 thresh=2060 gap=509 poll_thresh=21 ino=12 dd-2583 [001] 272.209537: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=0% task_weight=101% bdi_bw=35120 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 272.216758: balance_dirty_state: bdi 8:0: dirty=97 wb=1454 unstable=0 bg_thresh=1032 thresh=2065 gap=514 poll_thresh=16 ino=12 dd-2583 [001] 272.216762: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=35120 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 272.224694: balance_dirty_state: bdi 8:0: dirty=122 wb=1329 unstable=0 bg_thresh=1028 thresh=2057 gap=606 poll_thresh=12 ino=12 dd-2583 [001] 272.224793: balance_dirty_state: bdi 8:0: dirty=122 wb=1329 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=13 ino=12 dd-2583 [001] 272.224900: balance_dirty_state: bdi 8:0: dirty=147 wb=1329 unstable=0 bg_thresh=1028 thresh=2056 gap=580 poll_thresh=14 ino=12 dd-2583 [001] 272.225013: balance_dirty_state: bdi 8:0: dirty=147 wb=1329 unstable=0 bg_thresh=1030 thresh=2061 gap=585 poll_thresh=15 ino=12 dd-2583 [001] 272.225133: balance_dirty_state: bdi 8:0: dirty=172 wb=1329 unstable=0 bg_thresh=1030 thresh=2060 gap=559 poll_thresh=16 ino=12 dd-2583 [001] 272.225264: balance_dirty_state: bdi 8:0: dirty=197 wb=1329 unstable=0 bg_thresh=1030 thresh=2060 gap=534 poll_thresh=17 ino=12 dd-2583 [001] 272.225403: balance_dirty_state: bdi 8:0: dirty=222 wb=1329 unstable=0 bg_thresh=1029 thresh=2059 gap=508 poll_thresh=18 ino=12 dd-2583 [001] 272.225407: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=35120 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 272.232714: balance_dirty_state: bdi 8:0: dirty=222 wb=1154 unstable=0 bg_thresh=1034 thresh=2068 gap=692 poll_thresh=13 ino=12 dd-2583 [001] 272.232816: balance_dirty_state: bdi 8:0: dirty=247 wb=1154 unstable=0 bg_thresh=1031 thresh=2062 gap=661 poll_thresh=14 ino=12 dd-2583 [001] 272.232925: balance_dirty_state: bdi 8:0: dirty=247 wb=1154 unstable=0 bg_thresh=1033 thresh=2067 gap=666 poll_thresh=15 ino=12 dd-2583 [001] 272.233041: balance_dirty_state: bdi 8:0: dirty=272 wb=1154 unstable=0 bg_thresh=1033 thresh=2066 gap=640 poll_thresh=16 ino=12 dd-2583 [001] 272.233167: balance_dirty_state: bdi 8:0: dirty=297 wb=1154 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=17 ino=12 dd-2583 [001] 272.233296: balance_dirty_state: bdi 8:0: dirty=297 wb=1154 unstable=0 bg_thresh=1032 thresh=2065 gap=614 poll_thresh=18 ino=12 dd-2583 [001] 272.233437: balance_dirty_state: bdi 8:0: dirty=322 wb=1154 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=19 ino=12 dd-2583 [001] 272.233727: balance_dirty_state: bdi 8:0: dirty=347 wb=1154 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=20 ino=12 dd-2583 [001] 272.233886: balance_dirty_state: bdi 8:0: dirty=372 wb=1154 unstable=0 bg_thresh=1031 thresh=2063 gap=537 poll_thresh=21 ino=12 dd-2583 [001] 272.234047: balance_dirty_state: bdi 8:0: dirty=397 wb=1154 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=22 ino=12 dd-2583 [001] 272.234052: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=35120 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 272.240843: balance_dirty_state: bdi 8:0: dirty=397 wb=1154 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=16 ino=12 dd-2583 [000] 272.240852: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=35120 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 272.248601: balance_dirty_state: bdi 8:0: dirty=410 wb=1154 unstable=0 bg_thresh=1034 thresh=2069 gap=505 poll_thresh=12 ino=12 dd-2583 [004] 272.248607: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=35120 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 272.256863: balance_dirty_state: bdi 8:0: dirty=435 wb=1004 unstable=0 bg_thresh=1026 thresh=2053 gap=614 poll_thresh=9 ino=12 dd-2583 [000] 272.256979: balance_dirty_state: bdi 8:0: dirty=435 wb=1004 unstable=0 bg_thresh=1035 thresh=2070 gap=631 poll_thresh=10 ino=12 dd-2583 [000] 272.257168: balance_dirty_state: bdi 8:0: dirty=460 wb=1004 unstable=0 bg_thresh=1035 thresh=2071 gap=607 poll_thresh=11 ino=12 dd-2583 [000] 272.257307: balance_dirty_state: bdi 8:0: dirty=460 wb=1004 unstable=0 bg_thresh=1037 thresh=2075 gap=611 poll_thresh=12 ino=12 dd-2583 [000] 272.257492: balance_dirty_state: bdi 8:0: dirty=485 wb=1004 unstable=0 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=13 ino=12 dd-2583 [000] 272.257600: balance_dirty_state: bdi 8:0: dirty=485 wb=1004 unstable=0 bg_thresh=1042 thresh=2085 gap=596 poll_thresh=14 ino=12 dd-2583 [000] 272.257716: balance_dirty_state: bdi 8:0: dirty=510 wb=1004 unstable=0 bg_thresh=1042 thresh=2084 gap=570 poll_thresh=15 ino=12 dd-2583 [000] 272.257830: balance_dirty_state: bdi 8:0: dirty=510 wb=1004 unstable=0 bg_thresh=1042 thresh=2084 gap=570 poll_thresh=16 ino=12 dd-2583 [000] 272.257991: balance_dirty_state: bdi 8:0: dirty=535 wb=1004 unstable=0 bg_thresh=1041 thresh=2083 gap=544 poll_thresh=17 ino=12 dd-2583 [000] 272.258273: balance_dirty_state: bdi 8:0: dirty=560 wb=979 unstable=0 bg_thresh=1041 thresh=2083 gap=544 poll_thresh=18 ino=12 dd-2583 [000] 272.258420: balance_dirty_state: bdi 8:0: dirty=585 wb=979 unstable=0 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=19 ino=12 dd-2583 [000] 272.258568: balance_dirty_state: bdi 8:0: dirty=585 wb=979 unstable=0 bg_thresh=1040 thresh=2081 gap=517 poll_thresh=20 ino=12 dd-2583 [000] 272.258573: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=35120 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 272.264782: balance_dirty_state: bdi 8:0: dirty=610 wb=979 unstable=0 bg_thresh=1044 thresh=2089 gap=500 poll_thresh=15 ino=12 dd-2583 [004] 272.264787: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=35120 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 272.272566: balance_dirty_state: bdi 8:0: dirty=635 wb=779 unstable=0 bg_thresh=1036 thresh=2073 gap=659 poll_thresh=11 ino=12 dd-2583 [000] 272.272696: balance_dirty_state: bdi 8:0: dirty=635 wb=779 unstable=0 bg_thresh=1036 thresh=2073 gap=659 poll_thresh=12 ino=12 dd-2583 [000] 272.272836: balance_dirty_state: bdi 8:0: dirty=660 wb=779 unstable=0 bg_thresh=1039 thresh=2078 gap=639 poll_thresh=13 ino=12 dd-2583 [000] 272.272992: balance_dirty_state: bdi 8:0: dirty=660 wb=779 unstable=0 bg_thresh=1039 thresh=2078 gap=639 poll_thresh=14 ino=12 dd-2583 [000] 272.273162: balance_dirty_state: bdi 8:0: dirty=685 wb=779 unstable=0 bg_thresh=1041 thresh=2083 gap=619 poll_thresh=15 ino=12 dd-2583 [000] 272.273343: balance_dirty_state: bdi 8:0: dirty=710 wb=779 unstable=0 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 272.273535: balance_dirty_state: bdi 8:0: dirty=710 wb=779 unstable=0 bg_thresh=1043 thresh=2087 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 272.273738: balance_dirty_state: bdi 8:0: dirty=735 wb=779 unstable=0 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 272.273951: balance_dirty_state: bdi 8:0: dirty=760 wb=779 unstable=0 bg_thresh=1043 thresh=2086 gap=547 poll_thresh=19 ino=12 dd-2583 [000] 272.274180: balance_dirty_state: bdi 8:0: dirty=785 wb=779 unstable=0 bg_thresh=1042 thresh=2085 gap=521 poll_thresh=20 ino=12 dd-2583 [000] 272.274187: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=37176 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 272.280514: balance_dirty_state: bdi 8:0: dirty=785 wb=679 unstable=0 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=15 ino=12 dd-2583 [000] 272.280670: balance_dirty_state: bdi 8:0: dirty=810 wb=679 unstable=0 bg_thresh=1042 thresh=2085 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 272.280833: balance_dirty_state: bdi 8:0: dirty=835 wb=679 unstable=0 bg_thresh=1039 thresh=2079 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 272.281010: balance_dirty_state: bdi 8:0: dirty=835 wb=679 unstable=0 bg_thresh=1042 thresh=2084 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 272.281207: balance_dirty_state: bdi 8:0: dirty=860 wb=679 unstable=0 bg_thresh=1041 thresh=2083 gap=544 poll_thresh=19 ino=12 dd-2583 [000] 272.281719: balance_dirty_state: bdi 8:0: dirty=885 wb=679 unstable=0 bg_thresh=1041 thresh=2082 gap=518 poll_thresh=20 ino=12 dd-2583 [000] 272.281724: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=37176 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 272.288534: balance_dirty_state: bdi 8:0: dirty=885 wb=554 unstable=0 bg_thresh=1036 thresh=2072 gap=633 poll_thresh=15 ino=12 dd-2583 [006] 272.288650: balance_dirty_state: bdi 8:0: dirty=910 wb=554 unstable=0 bg_thresh=1038 thresh=2077 gap=613 poll_thresh=16 ino=12 dd-2583 [006] 272.288775: balance_dirty_state: bdi 8:0: dirty=935 wb=554 unstable=0 bg_thresh=1038 thresh=2077 gap=588 poll_thresh=17 ino=12 dd-2583 [006] 272.288909: balance_dirty_state: bdi 8:0: dirty=935 wb=554 unstable=0 bg_thresh=1038 thresh=2076 gap=587 poll_thresh=18 ino=12 dd-2583 [006] 272.289049: balance_dirty_state: bdi 8:0: dirty=960 wb=554 unstable=0 bg_thresh=1040 thresh=2081 gap=567 poll_thresh=19 ino=12 dd-2583 [006] 272.289198: balance_dirty_state: bdi 8:0: dirty=985 wb=554 unstable=0 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=20 ino=12 dd-2583 [006] 272.289356: balance_dirty_state: bdi 8:0: dirty=1010 wb=554 unstable=0 bg_thresh=1039 thresh=2079 gap=515 poll_thresh=21 ino=12 dd-2583 [006] 272.289361: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=37176 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 272.300604: balance_dirty_state: bdi 8:0: dirty=1010 wb=304 unstable=0 bg_thresh=1038 thresh=2077 gap=763 poll_thresh=16 ino=12 dd-2583 [005] 272.300854: balance_dirty_state: bdi 8:0: dirty=1035 wb=304 unstable=0 bg_thresh=1041 thresh=2082 gap=743 poll_thresh=17 ino=12 dd-2583 [005] 272.301125: balance_dirty_state: bdi 8:0: dirty=1060 wb=304 unstable=0 bg_thresh=1043 thresh=2087 gap=723 poll_thresh=18 ino=12 flush-8:0-2554 [002] 272.301307: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3268 wrote=6 to_write=8186 dd-2583 [005] 272.301435: balance_dirty_state: bdi 8:0: dirty=1035 wb=354 unstable=0 bg_thresh=1043 thresh=2086 gap=697 poll_thresh=19 ino=12 dd-2583 [005] 272.301750: balance_dirty_state: bdi 8:0: dirty=885 wb=529 unstable=0 bg_thresh=1040 thresh=2080 gap=666 poll_thresh=20 ino=12 dd-2583 [005] 272.302080: balance_dirty_state: bdi 8:0: dirty=760 wb=654 unstable=0 bg_thresh=1042 thresh=2085 gap=671 poll_thresh=21 ino=12 dd-2583 [005] 272.302746: balance_dirty_state: bdi 8:0: dirty=422 wb=1017 unstable=0 bg_thresh=1042 thresh=2084 gap=645 poll_thresh=22 ino=12 dd-2583 [005] 272.303109: balance_dirty_state: bdi 8:0: dirty=297 wb=1167 unstable=0 bg_thresh=1041 thresh=2083 gap=619 poll_thresh=23 ino=12 dd-2583 [005] 272.303496: balance_dirty_state: bdi 8:0: dirty=122 wb=1367 unstable=0 bg_thresh=1041 thresh=2082 gap=593 poll_thresh=24 ino=12 flush-8:0-2554 [002] 272.303801: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=544 wrote=1188 to_write=6998 dd-2583 [005] 272.303889: balance_dirty_state: bdi 8:0: dirty=22 wb=1492 unstable=0 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=25 ino=12 dd-2583 [005] 272.304300: balance_dirty_state: bdi 8:0: dirty=47 wb=1492 unstable=0 bg_thresh=1043 thresh=2086 gap=547 poll_thresh=26 ino=12 dd-2583 [005] 272.304734: balance_dirty_state: bdi 8:0: dirty=72 wb=1492 unstable=0 bg_thresh=1042 thresh=2085 gap=521 poll_thresh=27 ino=12 dd-2583 [005] 272.304742: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=37176 base_bw=28 task_bw=0 dirtied=27 period=0 think=8 pause=8 dd-2583 [005] 272.312677: balance_dirty_state: bdi 8:0: dirty=97 wb=1342 unstable=0 bg_thresh=1040 thresh=2080 gap=641 poll_thresh=20 ino=12 dd-2583 [005] 272.313000: balance_dirty_state: bdi 8:0: dirty=122 wb=1342 unstable=0 bg_thresh=1042 thresh=2084 gap=620 poll_thresh=21 ino=12 dd-2583 [005] 272.313317: balance_dirty_state: bdi 8:0: dirty=147 wb=1292 unstable=0 bg_thresh=1042 thresh=2084 gap=645 poll_thresh=22 ino=12 dd-2583 [005] 272.313541: balance_dirty_state: bdi 8:0: dirty=172 wb=1217 unstable=0 bg_thresh=1038 thresh=2076 gap=687 poll_thresh=23 ino=12 dd-2583 [005] 272.313767: balance_dirty_state: bdi 8:0: dirty=197 wb=1217 unstable=0 bg_thresh=1037 thresh=2074 gap=660 poll_thresh=24 ino=12 dd-2583 [005] 272.314195: balance_dirty_state: bdi 8:0: dirty=222 wb=1217 unstable=0 bg_thresh=1042 thresh=2084 gap=645 poll_thresh=25 ino=12 dd-2583 [005] 272.314439: balance_dirty_state: bdi 8:0: dirty=247 wb=1217 unstable=0 bg_thresh=1041 thresh=2083 gap=619 poll_thresh=26 ino=12 dd-2583 [005] 272.314685: balance_dirty_state: bdi 8:0: dirty=272 wb=1217 unstable=0 bg_thresh=1038 thresh=2077 gap=588 poll_thresh=27 ino=12 dd-2583 [005] 272.314945: balance_dirty_state: bdi 8:0: dirty=297 wb=1192 unstable=0 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=28 ino=12 dd-2583 [005] 272.315224: balance_dirty_state: bdi 8:0: dirty=322 wb=1192 unstable=0 bg_thresh=1039 thresh=2078 gap=564 poll_thresh=29 ino=12 dd-2583 [005] 272.315509: balance_dirty_state: bdi 8:0: dirty=347 wb=1192 unstable=0 bg_thresh=1037 thresh=2075 gap=536 poll_thresh=30 ino=12 dd-2583 [005] 272.315795: balance_dirty_state: bdi 8:0: dirty=397 wb=1192 unstable=0 bg_thresh=1043 thresh=2086 gap=497 poll_thresh=31 ino=12 dd-2583 [005] 272.315800: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=37176 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [005] 272.320713: balance_dirty_state: bdi 8:0: dirty=422 wb=1192 unstable=0 bg_thresh=1042 thresh=2085 gap=471 poll_thresh=23 ino=12 dd-2583 [005] 272.320722: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=37176 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 272.328511: balance_dirty_state: bdi 8:0: dirty=422 wb=1067 unstable=0 bg_thresh=1041 thresh=2083 gap=594 poll_thresh=17 ino=12 dd-2583 [005] 272.328641: balance_dirty_state: bdi 8:0: dirty=447 wb=1067 unstable=0 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=18 ino=12 dd-2583 [005] 272.328922: balance_dirty_state: bdi 8:0: dirty=472 wb=1067 unstable=0 bg_thresh=1041 thresh=2082 gap=543 poll_thresh=19 ino=12 dd-2583 [005] 272.329066: balance_dirty_state: bdi 8:0: dirty=472 wb=1067 unstable=0 bg_thresh=1040 thresh=2081 gap=542 poll_thresh=20 ino=12 dd-2583 [005] 272.329214: balance_dirty_state: bdi 8:0: dirty=497 wb=1067 unstable=0 bg_thresh=1043 thresh=2086 gap=522 poll_thresh=21 ino=12 dd-2583 [005] 272.329373: balance_dirty_state: bdi 8:0: dirty=522 wb=1067 unstable=0 bg_thresh=1042 thresh=2085 gap=496 poll_thresh=22 ino=12 dd-2583 [005] 272.329378: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=37176 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 272.336507: balance_dirty_state: bdi 8:0: dirty=522 wb=842 unstable=0 bg_thresh=1043 thresh=2086 gap=722 poll_thresh=16 ino=12 dd-2583 [001] 272.336761: balance_dirty_state: bdi 8:0: dirty=547 wb=842 unstable=0 bg_thresh=1040 thresh=2080 gap=691 poll_thresh=17 ino=12 dd-2583 [001] 272.337032: balance_dirty_state: bdi 8:0: dirty=572 wb=842 unstable=0 bg_thresh=1042 thresh=2085 gap=671 poll_thresh=18 ino=12 dd-2583 [001] 272.337319: balance_dirty_state: bdi 8:0: dirty=572 wb=842 unstable=0 bg_thresh=1042 thresh=2084 gap=670 poll_thresh=19 ino=12 dd-2583 [001] 272.337618: balance_dirty_state: bdi 8:0: dirty=597 wb=842 unstable=0 bg_thresh=1041 thresh=2083 gap=644 poll_thresh=20 ino=12 dd-2583 [001] 272.337933: balance_dirty_state: bdi 8:0: dirty=622 wb=842 unstable=0 bg_thresh=1041 thresh=2083 gap=619 poll_thresh=21 ino=12 dd-2583 [001] 272.338265: balance_dirty_state: bdi 8:0: dirty=647 wb=842 unstable=0 bg_thresh=1041 thresh=2082 gap=593 poll_thresh=22 ino=12 dd-2583 [001] 272.338610: balance_dirty_state: bdi 8:0: dirty=672 wb=842 unstable=0 bg_thresh=1040 thresh=2081 gap=567 poll_thresh=23 ino=12 dd-2583 [001] 272.339290: balance_dirty_state: bdi 8:0: dirty=697 wb=842 unstable=0 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=24 ino=12 dd-2583 [001] 272.339678: balance_dirty_state: bdi 8:0: dirty=722 wb=842 unstable=0 bg_thresh=1039 thresh=2079 gap=515 poll_thresh=25 ino=12 dd-2583 [001] 272.339687: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=37176 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 272.344596: balance_dirty_state: bdi 8:0: dirty=747 wb=842 unstable=0 bg_thresh=1042 thresh=2084 gap=495 poll_thresh=19 ino=12 dd-2583 [001] 272.344605: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=37176 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 272.352437: balance_dirty_state: bdi 8:0: dirty=747 wb=842 unstable=0 bg_thresh=1041 thresh=2083 gap=494 poll_thresh=14 ino=12 dd-2583 [001] 272.352442: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=37176 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 272.360364: balance_dirty_state: bdi 8:0: dirty=772 wb=842 unstable=0 bg_thresh=1041 thresh=2083 gap=469 poll_thresh=10 ino=12 dd-2583 [001] 272.360370: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=37176 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 272.368301: balance_dirty_state: bdi 8:0: dirty=772 wb=842 unstable=0 bg_thresh=1041 thresh=2083 gap=469 poll_thresh=7 ino=12 dd-2583 [001] 272.368307: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=37176 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 272.376274: balance_dirty_state: bdi 8:0: dirty=772 wb=729 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=5 ino=12 dd-2583 [001] 272.376340: balance_dirty_state: bdi 8:0: dirty=772 wb=704 unstable=0 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=6 ino=12 dd-2583 [001] 272.376413: balance_dirty_state: bdi 8:0: dirty=785 wb=704 unstable=0 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=7 ino=12 dd-2583 [001] 272.376489: balance_dirty_state: bdi 8:0: dirty=785 wb=704 unstable=0 bg_thresh=1043 thresh=2087 gap=598 poll_thresh=8 ino=12 dd-2583 [001] 272.376577: balance_dirty_state: bdi 8:0: dirty=810 wb=704 unstable=0 bg_thresh=1040 thresh=2080 gap=566 poll_thresh=9 ino=12 dd-2583 [001] 272.376669: balance_dirty_state: bdi 8:0: dirty=810 wb=704 unstable=0 bg_thresh=1042 thresh=2084 gap=570 poll_thresh=10 ino=12 dd-2583 [001] 272.376775: balance_dirty_state: bdi 8:0: dirty=835 wb=704 unstable=0 bg_thresh=1042 thresh=2084 gap=545 poll_thresh=11 ino=12 dd-2583 [001] 272.376888: balance_dirty_state: bdi 8:0: dirty=835 wb=704 unstable=0 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=12 ino=12 dd-2583 [001] 272.377012: balance_dirty_state: bdi 8:0: dirty=860 wb=704 unstable=0 bg_thresh=1040 thresh=2081 gap=517 poll_thresh=13 ino=12 dd-2583 [001] 272.377017: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=38244 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 272.384249: balance_dirty_state: bdi 8:0: dirty=860 wb=579 unstable=0 bg_thresh=1042 thresh=2084 gap=645 poll_thresh=10 ino=12 dd-2583 [001] 272.384333: balance_dirty_state: bdi 8:0: dirty=885 wb=579 unstable=0 bg_thresh=1044 thresh=2089 gap=625 poll_thresh=11 ino=12 dd-2583 [001] 272.384422: balance_dirty_state: bdi 8:0: dirty=885 wb=579 unstable=0 bg_thresh=1041 thresh=2083 gap=619 poll_thresh=12 ino=12 dd-2583 [001] 272.384517: balance_dirty_state: bdi 8:0: dirty=910 wb=579 unstable=0 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=13 ino=12 dd-2583 [001] 272.384619: balance_dirty_state: bdi 8:0: dirty=910 wb=579 unstable=0 bg_thresh=1043 thresh=2087 gap=598 poll_thresh=14 ino=12 dd-2583 [001] 272.384731: balance_dirty_state: bdi 8:0: dirty=935 wb=579 unstable=0 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=15 ino=12 dd-2583 [001] 272.384849: balance_dirty_state: bdi 8:0: dirty=935 wb=579 unstable=0 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=16 ino=12 dd-2583 [001] 272.385126: balance_dirty_state: bdi 8:0: dirty=960 wb=579 unstable=0 bg_thresh=1043 thresh=2086 gap=547 poll_thresh=17 ino=12 dd-2583 [001] 272.385260: balance_dirty_state: bdi 8:0: dirty=985 wb=579 unstable=0 bg_thresh=1042 thresh=2085 gap=521 poll_thresh=18 ino=12 dd-2583 [001] 272.385265: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=38244 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 272.396077: balance_dirty_state: bdi 8:0: dirty=985 wb=454 unstable=0 bg_thresh=1038 thresh=2077 gap=638 poll_thresh=13 ino=12 dd-2583 [001] 272.396182: balance_dirty_state: bdi 8:0: dirty=1010 wb=454 unstable=0 bg_thresh=1041 thresh=2082 gap=618 poll_thresh=14 ino=12 dd-2583 [001] 272.396296: balance_dirty_state: bdi 8:0: dirty=1010 wb=454 unstable=0 bg_thresh=1043 thresh=2087 gap=623 poll_thresh=15 ino=12 dd-2583 [001] 272.396417: balance_dirty_state: bdi 8:0: dirty=1035 wb=454 unstable=0 bg_thresh=1043 thresh=2086 gap=597 poll_thresh=16 ino=12 dd-2583 [001] 272.396547: balance_dirty_state: bdi 8:0: dirty=1060 wb=454 unstable=0 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=17 ino=12 flush-8:0-2554 [002] 272.396667: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3364 wrote=6 to_write=8186 dd-2583 [001] 272.396700: balance_dirty_state: bdi 8:0: dirty=1060 wb=479 unstable=0 bg_thresh=1039 thresh=2079 gap=540 poll_thresh=18 ino=12 dd-2583 [001] 272.396857: balance_dirty_state: bdi 8:0: dirty=910 wb=629 unstable=0 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=19 ino=12 dd-2583 [001] 272.397020: balance_dirty_state: bdi 8:0: dirty=785 wb=779 unstable=0 bg_thresh=1039 thresh=2078 gap=514 poll_thresh=20 ino=12 dd-2583 [001] 272.397021: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=38244 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 flush-8:0-2554 [002] 272.398027: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=640 wrote=1104 to_write=7082 dd-2583 [006] 272.408196: balance_dirty_state: bdi 8:0: dirty=10 wb=1279 unstable=0 bg_thresh=1038 thresh=2076 gap=787 poll_thresh=15 ino=12 dd-2583 [006] 272.408358: balance_dirty_state: bdi 8:0: dirty=35 wb=1279 unstable=0 bg_thresh=1040 thresh=2081 gap=767 poll_thresh=16 ino=12 dd-2583 [006] 272.408530: balance_dirty_state: bdi 8:0: dirty=60 wb=1279 unstable=0 bg_thresh=1040 thresh=2081 gap=742 poll_thresh=17 ino=12 dd-2583 [006] 272.408711: balance_dirty_state: bdi 8:0: dirty=60 wb=1279 unstable=0 bg_thresh=1043 thresh=2086 gap=747 poll_thresh=18 ino=12 dd-2583 [006] 272.408906: balance_dirty_state: bdi 8:0: dirty=85 wb=1279 unstable=0 bg_thresh=1042 thresh=2085 gap=721 poll_thresh=19 ino=12 dd-2583 [006] 272.409317: balance_dirty_state: bdi 8:0: dirty=110 wb=1279 unstable=0 bg_thresh=1042 thresh=2084 gap=695 poll_thresh=20 ino=12 dd-2583 [006] 272.409541: balance_dirty_state: bdi 8:0: dirty=135 wb=1279 unstable=0 bg_thresh=1044 thresh=2089 gap=675 poll_thresh=21 ino=12 dd-2583 [006] 272.409761: balance_dirty_state: bdi 8:0: dirty=160 wb=1279 unstable=0 bg_thresh=1041 thresh=2083 gap=644 poll_thresh=22 ino=12 dd-2583 [006] 272.409993: balance_dirty_state: bdi 8:0: dirty=185 wb=1279 unstable=0 bg_thresh=1041 thresh=2082 gap=618 poll_thresh=23 ino=12 dd-2583 [006] 272.410236: balance_dirty_state: bdi 8:0: dirty=210 wb=1279 unstable=0 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=24 ino=12 dd-2583 [006] 272.410487: balance_dirty_state: bdi 8:0: dirty=235 wb=1279 unstable=0 bg_thresh=1040 thresh=2080 gap=566 poll_thresh=25 ino=12 dd-2583 [006] 272.410749: balance_dirty_state: bdi 8:0: dirty=260 wb=1279 unstable=0 bg_thresh=1042 thresh=2085 gap=546 poll_thresh=26 ino=12 dd-2583 [006] 272.411025: balance_dirty_state: bdi 8:0: dirty=285 wb=1279 unstable=0 bg_thresh=1040 thresh=2081 gap=517 poll_thresh=27 ino=12 dd-2583 [006] 272.411031: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=38244 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [006] 272.420154: balance_dirty_state: bdi 8:0: dirty=285 wb=1079 unstable=0 bg_thresh=1035 thresh=2070 gap=706 poll_thresh=20 ino=12 dd-2583 [006] 272.420309: balance_dirty_state: bdi 8:0: dirty=310 wb=1079 unstable=0 bg_thresh=1037 thresh=2075 gap=686 poll_thresh=21 ino=12 dd-2583 [006] 272.420473: balance_dirty_state: bdi 8:0: dirty=335 wb=1079 unstable=0 bg_thresh=1037 thresh=2074 gap=660 poll_thresh=22 ino=12 dd-2583 [006] 272.420799: balance_dirty_state: bdi 8:0: dirty=360 wb=1079 unstable=0 bg_thresh=1036 thresh=2073 gap=634 poll_thresh=23 ino=12 dd-2583 [006] 272.420978: balance_dirty_state: bdi 8:0: dirty=385 wb=1079 unstable=0 bg_thresh=1033 thresh=2067 gap=603 poll_thresh=24 ino=12 dd-2583 [006] 272.421166: balance_dirty_state: bdi 8:0: dirty=410 wb=1079 unstable=0 bg_thresh=1038 thresh=2077 gap=588 poll_thresh=25 ino=12 dd-2583 [006] 272.421360: balance_dirty_state: bdi 8:0: dirty=435 wb=1079 unstable=0 bg_thresh=1038 thresh=2076 gap=562 poll_thresh=26 ino=12 dd-2583 [006] 272.421562: balance_dirty_state: bdi 8:0: dirty=460 wb=1079 unstable=0 bg_thresh=1037 thresh=2075 gap=536 poll_thresh=27 ino=12 dd-2583 [006] 272.421772: balance_dirty_state: bdi 8:0: dirty=485 wb=1079 unstable=0 bg_thresh=1037 thresh=2074 gap=510 poll_thresh=28 ino=12 dd-2583 [006] 272.421776: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=38244 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [006] 272.428149: balance_dirty_state: bdi 8:0: dirty=510 wb=954 unstable=0 bg_thresh=1036 thresh=2073 gap=609 poll_thresh=21 ino=12 dd-2583 [006] 272.428306: balance_dirty_state: bdi 8:0: dirty=535 wb=954 unstable=0 bg_thresh=1039 thresh=2078 gap=589 poll_thresh=22 ino=12 dd-2583 [006] 272.428472: balance_dirty_state: bdi 8:0: dirty=560 wb=954 unstable=0 bg_thresh=1038 thresh=2077 gap=563 poll_thresh=23 ino=12 dd-2583 [006] 272.428644: balance_dirty_state: bdi 8:0: dirty=585 wb=954 unstable=0 bg_thresh=1035 thresh=2071 gap=532 poll_thresh=24 ino=12 dd-2583 [006] 272.428823: balance_dirty_state: bdi 8:0: dirty=610 wb=954 unstable=0 bg_thresh=1035 thresh=2070 gap=506 poll_thresh=25 ino=12 dd-2583 [006] 272.428827: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=38244 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 272.436273: balance_dirty_state: bdi 8:0: dirty=635 wb=779 unstable=0 bg_thresh=1035 thresh=2071 gap=657 poll_thresh=19 ino=12 dd-2583 [006] 272.436416: balance_dirty_state: bdi 8:0: dirty=635 wb=779 unstable=0 bg_thresh=1035 thresh=2071 gap=657 poll_thresh=20 ino=12 dd-2583 [006] 272.436565: balance_dirty_state: bdi 8:0: dirty=660 wb=779 unstable=0 bg_thresh=1035 thresh=2070 gap=631 poll_thresh=21 ino=12 dd-2583 [006] 272.436725: balance_dirty_state: bdi 8:0: dirty=685 wb=779 unstable=0 bg_thresh=1034 thresh=2069 gap=605 poll_thresh=22 ino=12 dd-2583 [006] 272.436888: balance_dirty_state: bdi 8:0: dirty=710 wb=779 unstable=0 bg_thresh=1037 thresh=2074 gap=585 poll_thresh=23 ino=12 dd-2583 [006] 272.437059: balance_dirty_state: bdi 8:0: dirty=735 wb=779 unstable=0 bg_thresh=1034 thresh=2068 gap=554 poll_thresh=24 ino=12 dd-2583 [006] 272.437240: balance_dirty_state: bdi 8:0: dirty=760 wb=779 unstable=0 bg_thresh=1036 thresh=2072 gap=533 poll_thresh=25 ino=12 dd-2583 [006] 272.437424: balance_dirty_state: bdi 8:0: dirty=785 wb=779 unstable=0 bg_thresh=1035 thresh=2071 gap=507 poll_thresh=26 ino=12 dd-2583 [006] 272.437428: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=38244 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 272.444125: balance_dirty_state: bdi 8:0: dirty=810 wb=654 unstable=0 bg_thresh=1039 thresh=2078 gap=614 poll_thresh=19 ino=12 dd-2583 [005] 272.444279: balance_dirty_state: bdi 8:0: dirty=835 wb=654 unstable=0 bg_thresh=1039 thresh=2078 gap=589 poll_thresh=20 ino=12 dd-2583 [005] 272.444442: balance_dirty_state: bdi 8:0: dirty=860 wb=654 unstable=0 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=21 ino=12 dd-2583 [005] 272.444768: balance_dirty_state: bdi 8:0: dirty=860 wb=654 unstable=0 bg_thresh=1041 thresh=2082 gap=568 poll_thresh=22 ino=12 dd-2583 [005] 272.444946: balance_dirty_state: bdi 8:0: dirty=885 wb=654 unstable=0 bg_thresh=1040 thresh=2081 gap=542 poll_thresh=23 ino=12 dd-2583 [005] 272.445132: balance_dirty_state: bdi 8:0: dirty=910 wb=654 unstable=0 bg_thresh=1040 thresh=2080 gap=516 poll_thresh=24 ino=12 dd-2583 [005] 272.445137: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=38244 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 272.452096: balance_dirty_state: bdi 8:0: dirty=935 wb=529 unstable=0 bg_thresh=1044 thresh=2088 gap=624 poll_thresh=18 ino=12 dd-2583 [005] 272.452381: balance_dirty_state: bdi 8:0: dirty=960 wb=529 unstable=0 bg_thresh=1041 thresh=2082 gap=593 poll_thresh=19 ino=12 dd-2583 [005] 272.452686: balance_dirty_state: bdi 8:0: dirty=985 wb=529 unstable=0 bg_thresh=1040 thresh=2081 gap=567 poll_thresh=20 ino=12 dd-2583 [005] 272.452999: balance_dirty_state: bdi 8:0: dirty=985 wb=529 unstable=0 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=21 ino=12 dd-2583 [005] 272.453333: balance_dirty_state: bdi 8:0: dirty=1010 wb=529 unstable=0 bg_thresh=1042 thresh=2085 gap=546 poll_thresh=22 ino=12 dd-2583 [005] 272.453678: balance_dirty_state: bdi 8:0: dirty=1035 wb=529 unstable=0 bg_thresh=1042 thresh=2084 gap=520 poll_thresh=23 ino=12 dd-2583 [005] 272.453686: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=38244 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 272.460061: balance_dirty_state: bdi 8:0: dirty=1060 wb=529 unstable=0 bg_thresh=1044 thresh=2089 gap=500 poll_thresh=17 ino=12 dd-2583 [005] 272.460065: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=38244 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 272.460317: writeback_single_inode: bdi 8:0: ino=0 state= age=3428 wrote=6 to_write=8186 flush-8:0-2554 [002] 272.462345: writeback_single_inode: bdi 8:0: ino=12 state= age=704 wrote=1053 to_write=7133 dd-2583 [005] 272.468020: balance_dirty_state: bdi 8:0: dirty=35 wb=1604 unstable=0 bg_thresh=1041 thresh=2083 gap=444 poll_thresh=13 ino=12 dd-2583 [005] 272.468025: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-153% task_weight=99% bdi_bw=38244 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 272.475809: balance_dirty_state: bdi 8:0: dirty=35 wb=1604 unstable=0 bg_thresh=1041 thresh=2083 gap=444 poll_thresh=13 ino=12 dd-2583 [005] 272.475818: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-153% task_weight=99% bdi_bw=38244 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 272.483789: balance_dirty_state: bdi 8:0: dirty=35 wb=1604 unstable=0 bg_thresh=1041 thresh=2083 gap=444 poll_thresh=13 ino=12 dd-2583 [005] 272.483797: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-153% task_weight=99% bdi_bw=39208 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 272.491780: balance_dirty_state: bdi 8:0: dirty=35 wb=1554 unstable=0 bg_thresh=1041 thresh=2083 gap=494 poll_thresh=13 ino=12 dd-2583 [005] 272.491788: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-4% task_gap=-108% task_weight=99% bdi_bw=39208 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 272.499741: balance_dirty_state: bdi 8:0: dirty=35 wb=1454 unstable=0 bg_thresh=1042 thresh=2084 gap=595 poll_thresh=13 ino=12 dd-2583 [005] 272.499765: balance_dirty_state: bdi 8:0: dirty=35 wb=1454 unstable=0 bg_thresh=1042 thresh=2084 gap=595 poll_thresh=10 ino=12 dd-2583 [005] 272.499876: balance_dirty_state: bdi 8:0: dirty=35 wb=1454 unstable=0 bg_thresh=1044 thresh=2089 gap=600 poll_thresh=11 ino=12 dd-2583 [005] 272.499962: balance_dirty_state: bdi 8:0: dirty=60 wb=1454 unstable=0 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=12 ino=12 dd-2583 [005] 272.500054: balance_dirty_state: bdi 8:0: dirty=60 wb=1454 unstable=0 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=13 ino=12 dd-2583 [005] 272.500152: balance_dirty_state: bdi 8:0: dirty=85 wb=1454 unstable=0 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=14 ino=12 dd-2583 [005] 272.500411: balance_dirty_state: bdi 8:0: dirty=85 wb=1454 unstable=0 bg_thresh=1041 thresh=2082 gap=543 poll_thresh=15 ino=12 dd-2583 [005] 272.500529: balance_dirty_state: bdi 8:0: dirty=110 wb=1454 unstable=0 bg_thresh=1043 thresh=2086 gap=522 poll_thresh=16 ino=12 dd-2583 [005] 272.500650: balance_dirty_state: bdi 8:0: dirty=135 wb=1454 unstable=0 bg_thresh=1043 thresh=2086 gap=497 poll_thresh=17 ino=12 dd-2583 [005] 272.500654: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=39208 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 272.507866: balance_dirty_state: bdi 8:0: dirty=135 wb=1454 unstable=0 bg_thresh=1042 thresh=2085 gap=496 poll_thresh=13 ino=12 dd-2583 [005] 272.507870: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=39208 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 272.515786: balance_dirty_state: bdi 8:0: dirty=160 wb=1204 unstable=0 bg_thresh=1042 thresh=2085 gap=721 poll_thresh=10 ino=12 dd-2583 [005] 272.515883: balance_dirty_state: bdi 8:0: dirty=160 wb=1204 unstable=0 bg_thresh=1042 thresh=2085 gap=721 poll_thresh=11 ino=12 dd-2583 [005] 272.515974: balance_dirty_state: bdi 8:0: dirty=160 wb=1204 unstable=0 bg_thresh=1042 thresh=2084 gap=720 poll_thresh=12 ino=12 dd-2583 [005] 272.516070: balance_dirty_state: bdi 8:0: dirty=185 wb=1204 unstable=0 bg_thresh=1039 thresh=2078 gap=689 poll_thresh=13 ino=12 dd-2583 [005] 272.516173: balance_dirty_state: bdi 8:0: dirty=210 wb=1204 unstable=0 bg_thresh=1038 thresh=2077 gap=663 poll_thresh=14 ino=12 dd-2583 [005] 272.516296: balance_dirty_state: bdi 8:0: dirty=210 wb=1204 unstable=0 bg_thresh=1035 thresh=2071 gap=657 poll_thresh=15 ino=12 dd-2583 [005] 272.516438: balance_dirty_state: bdi 8:0: dirty=235 wb=1204 unstable=0 bg_thresh=1038 thresh=2076 gap=637 poll_thresh=16 ino=12 dd-2583 [005] 272.516587: balance_dirty_state: bdi 8:0: dirty=235 wb=1204 unstable=0 bg_thresh=1037 thresh=2075 gap=636 poll_thresh=17 ino=12 dd-2583 [005] 272.516743: balance_dirty_state: bdi 8:0: dirty=260 wb=1204 unstable=0 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=18 ino=12 dd-2583 [005] 272.516910: balance_dirty_state: bdi 8:0: dirty=285 wb=1204 unstable=0 bg_thresh=1037 thresh=2074 gap=585 poll_thresh=19 ino=12 dd-2583 [005] 272.517088: balance_dirty_state: bdi 8:0: dirty=310 wb=1204 unstable=0 bg_thresh=1042 thresh=2085 gap=571 poll_thresh=20 ino=12 dd-2583 [005] 272.517274: balance_dirty_state: bdi 8:0: dirty=335 wb=1204 unstable=0 bg_thresh=1045 thresh=2090 gap=551 poll_thresh=21 ino=12 dd-2583 [005] 272.517650: balance_dirty_state: bdi 8:0: dirty=335 wb=1204 unstable=0 bg_thresh=1044 thresh=2089 gap=550 poll_thresh=22 ino=12 dd-2583 [005] 272.517854: balance_dirty_state: bdi 8:0: dirty=360 wb=1204 unstable=0 bg_thresh=1044 thresh=2088 gap=524 poll_thresh=23 ino=12 dd-2583 [005] 272.518072: balance_dirty_state: bdi 8:0: dirty=385 wb=1204 unstable=0 bg_thresh=1043 thresh=2087 gap=498 poll_thresh=24 ino=12 dd-2583 [005] 272.518077: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=39208 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 272.527758: balance_dirty_state: bdi 8:0: dirty=410 wb=1054 unstable=0 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=18 ino=12 dd-2583 [005] 272.527898: balance_dirty_state: bdi 8:0: dirty=435 wb=1054 unstable=0 bg_thresh=1035 thresh=2070 gap=581 poll_thresh=19 ino=12 dd-2583 [005] 272.528089: balance_dirty_state: bdi 8:0: dirty=460 wb=1054 unstable=0 bg_thresh=1034 thresh=2069 gap=555 poll_thresh=20 ino=12 dd-2583 [005] 272.528328: balance_dirty_state: bdi 8:0: dirty=460 wb=1054 unstable=0 bg_thresh=1037 thresh=2074 gap=560 poll_thresh=21 ino=12 dd-2583 [005] 272.528576: balance_dirty_state: bdi 8:0: dirty=485 wb=1054 unstable=0 bg_thresh=1042 thresh=2085 gap=546 poll_thresh=22 ino=12 dd-2583 [005] 272.528748: balance_dirty_state: bdi 8:0: dirty=510 wb=1054 unstable=0 bg_thresh=1039 thresh=2079 gap=515 poll_thresh=23 ino=12 dd-2583 [005] 272.528753: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=39208 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [005] 272.535795: balance_dirty_state: bdi 8:0: dirty=535 wb=954 unstable=0 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=17 ino=12 dd-2583 [005] 272.535926: balance_dirty_state: bdi 8:0: dirty=560 wb=954 unstable=0 bg_thresh=1039 thresh=2078 gap=564 poll_thresh=18 ino=12 dd-2583 [005] 272.536068: balance_dirty_state: bdi 8:0: dirty=560 wb=954 unstable=0 bg_thresh=1038 thresh=2077 gap=563 poll_thresh=19 ino=12 dd-2583 [005] 272.536218: balance_dirty_state: bdi 8:0: dirty=585 wb=954 unstable=0 bg_thresh=1041 thresh=2082 gap=543 poll_thresh=20 ino=12 dd-2583 [005] 272.536523: balance_dirty_state: bdi 8:0: dirty=610 wb=954 unstable=0 bg_thresh=1038 thresh=2076 gap=512 poll_thresh=21 ino=12 dd-2583 [005] 272.536528: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=39208 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 272.543713: balance_dirty_state: bdi 8:0: dirty=635 wb=829 unstable=0 bg_thresh=1034 thresh=2068 gap=604 poll_thresh=16 ino=12 dd-2583 [005] 272.543836: balance_dirty_state: bdi 8:0: dirty=635 wb=829 unstable=0 bg_thresh=1036 thresh=2073 gap=609 poll_thresh=17 ino=12 dd-2583 [005] 272.543970: balance_dirty_state: bdi 8:0: dirty=660 wb=829 unstable=0 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=18 ino=12 dd-2583 [005] 272.544123: balance_dirty_state: bdi 8:0: dirty=685 wb=704 unstable=0 bg_thresh=1041 thresh=2083 gap=694 poll_thresh=19 ino=12 dd-2583 [005] 272.544274: balance_dirty_state: bdi 8:0: dirty=710 wb=704 unstable=0 bg_thresh=1038 thresh=2077 gap=663 poll_thresh=20 ino=12 dd-2583 [005] 272.544427: balance_dirty_state: bdi 8:0: dirty=735 wb=704 unstable=0 bg_thresh=1038 thresh=2076 gap=637 poll_thresh=21 ino=12 dd-2583 [005] 272.544590: balance_dirty_state: bdi 8:0: dirty=735 wb=704 unstable=0 bg_thresh=1037 thresh=2075 gap=636 poll_thresh=22 ino=12 dd-2583 [005] 272.544759: balance_dirty_state: bdi 8:0: dirty=760 wb=704 unstable=0 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=23 ino=12 dd-2583 [005] 272.544935: balance_dirty_state: bdi 8:0: dirty=785 wb=704 unstable=0 bg_thresh=1037 thresh=2074 gap=585 poll_thresh=24 ino=12 dd-2583 [005] 272.545121: balance_dirty_state: bdi 8:0: dirty=810 wb=704 unstable=0 bg_thresh=1039 thresh=2078 gap=564 poll_thresh=25 ino=12 dd-2583 [005] 272.545317: balance_dirty_state: bdi 8:0: dirty=835 wb=704 unstable=0 bg_thresh=1038 thresh=2077 gap=538 poll_thresh=26 ino=12 dd-2583 [005] 272.545669: balance_dirty_state: bdi 8:0: dirty=860 wb=704 unstable=0 bg_thresh=1038 thresh=2076 gap=512 poll_thresh=27 ino=12 dd-2583 [005] 272.545673: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=39208 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 272.551742: balance_dirty_state: bdi 8:0: dirty=885 wb=654 unstable=0 bg_thresh=1038 thresh=2076 gap=537 poll_thresh=20 ino=12 dd-2583 [005] 272.551911: balance_dirty_state: bdi 8:0: dirty=910 wb=579 unstable=0 bg_thresh=1037 thresh=2074 gap=585 poll_thresh=21 ino=12 dd-2583 [005] 272.552078: balance_dirty_state: bdi 8:0: dirty=935 wb=579 unstable=0 bg_thresh=1035 thresh=2071 gap=557 poll_thresh=22 ino=12 dd-2583 [005] 272.552260: balance_dirty_state: bdi 8:0: dirty=960 wb=579 unstable=0 bg_thresh=1037 thresh=2075 gap=536 poll_thresh=23 ino=12 dd-2583 [005] 272.552438: balance_dirty_state: bdi 8:0: dirty=985 wb=579 unstable=0 bg_thresh=1039 thresh=2078 gap=514 poll_thresh=24 ino=12 dd-2583 [005] 272.552442: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=39208 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 272.559726: balance_dirty_state: bdi 8:0: dirty=1010 wb=454 unstable=0 bg_thresh=1037 thresh=2075 gap=611 poll_thresh=18 ino=12 dd-2583 [005] 272.559868: balance_dirty_state: bdi 8:0: dirty=1010 wb=454 unstable=0 bg_thresh=1030 thresh=2061 gap=597 poll_thresh=19 ino=12 dd-2583 [005] 272.560019: balance_dirty_state: bdi 8:0: dirty=1035 wb=454 unstable=0 bg_thresh=1041 thresh=2083 gap=594 poll_thresh=20 ino=12 dd-2583 [005] 272.560168: balance_dirty_state: bdi 8:0: dirty=1060 wb=454 unstable=0 bg_thresh=1038 thresh=2077 gap=563 poll_thresh=21 ino=12 flush-8:0-2554 [002] 272.560301: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=100 wrote=6 to_write=8186 dd-2583 [005] 272.560346: balance_dirty_state: bdi 8:0: dirty=1035 wb=479 unstable=0 bg_thresh=1038 thresh=2076 gap=562 poll_thresh=22 ino=12 dd-2583 [005] 272.560528: balance_dirty_state: bdi 8:0: dirty=885 wb=654 unstable=0 bg_thresh=1037 thresh=2075 gap=536 poll_thresh=23 ino=12 dd-2583 [005] 272.560877: balance_dirty_state: bdi 8:0: dirty=585 wb=1004 unstable=0 bg_thresh=1040 thresh=2080 gap=491 poll_thresh=24 ino=12 dd-2583 [005] 272.560878: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=39208 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 272.561997: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1113 to_write=7073 dd-2583 [005] 272.567727: balance_dirty_state: bdi 8:0: dirty=35 wb=1404 unstable=0 bg_thresh=1037 thresh=2074 gap=635 poll_thresh=18 ino=12 dd-2583 [005] 272.567870: balance_dirty_state: bdi 8:0: dirty=35 wb=1404 unstable=0 bg_thresh=1039 thresh=2078 gap=639 poll_thresh=19 ino=12 dd-2583 [005] 272.568023: balance_dirty_state: bdi 8:0: dirty=60 wb=1404 unstable=0 bg_thresh=1035 thresh=2071 gap=607 poll_thresh=20 ino=12 dd-2583 [005] 272.568183: balance_dirty_state: bdi 8:0: dirty=85 wb=1404 unstable=0 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=21 ino=12 dd-2583 [005] 272.568352: balance_dirty_state: bdi 8:0: dirty=110 wb=1404 unstable=0 bg_thresh=1033 thresh=2066 gap=552 poll_thresh=22 ino=12 dd-2583 [005] 272.568525: balance_dirty_state: bdi 8:0: dirty=135 wb=1404 unstable=0 bg_thresh=1035 thresh=2071 gap=532 poll_thresh=23 ino=12 dd-2583 [005] 272.568703: balance_dirty_state: bdi 8:0: dirty=160 wb=1404 unstable=0 bg_thresh=1041 thresh=2082 gap=518 poll_thresh=24 ino=12 dd-2583 [005] 272.568708: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=39208 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 272.575871: balance_dirty_state: bdi 8:0: dirty=185 wb=1404 unstable=0 bg_thresh=1041 thresh=2082 gap=493 poll_thresh=18 ino=12 dd-2583 [001] 272.575880: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=39208 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 272.583755: balance_dirty_state: bdi 8:0: dirty=185 wb=1279 unstable=0 bg_thresh=1043 thresh=2086 gap=622 poll_thresh=13 ino=12 dd-2583 [001] 272.583967: balance_dirty_state: bdi 8:0: dirty=210 wb=1279 unstable=0 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=14 ino=12 dd-2583 [001] 272.584193: balance_dirty_state: bdi 8:0: dirty=235 wb=1279 unstable=0 bg_thresh=1042 thresh=2085 gap=571 poll_thresh=15 ino=12 dd-2583 [001] 272.584430: balance_dirty_state: bdi 8:0: dirty=235 wb=1279 unstable=0 bg_thresh=1039 thresh=2079 gap=565 poll_thresh=16 ino=12 dd-2583 [001] 272.584991: balance_dirty_state: bdi 8:0: dirty=260 wb=1279 unstable=0 bg_thresh=1042 thresh=2084 gap=545 poll_thresh=17 ino=12 dd-2583 [001] 272.585261: balance_dirty_state: bdi 8:0: dirty=285 wb=1279 unstable=0 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=18 ino=12 dd-2583 [001] 272.585270: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=98% bdi_bw=39208 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [001] 272.591660: balance_dirty_state: bdi 8:0: dirty=285 wb=1279 unstable=0 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=13 ino=12 dd-2583 [001] 272.591665: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=40540 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 272.599584: balance_dirty_state: bdi 8:0: dirty=285 wb=1279 unstable=0 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=10 ino=12 dd-2583 [000] 272.599592: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=40540 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 272.607479: balance_dirty_state: bdi 8:0: dirty=285 wb=1279 unstable=0 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=7 ino=12 dd-2583 [000] 272.607486: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=40540 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 272.615464: balance_dirty_state: bdi 8:0: dirty=310 wb=1279 unstable=0 bg_thresh=1041 thresh=2083 gap=494 poll_thresh=5 ino=12 dd-2583 [000] 272.615472: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=40540 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 272.623409: balance_dirty_state: bdi 8:0: dirty=310 wb=1279 unstable=0 bg_thresh=1041 thresh=2083 gap=494 poll_thresh=4 ino=12 dd-2583 [000] 272.623413: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=40540 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 272.631362: balance_dirty_state: bdi 8:0: dirty=310 wb=1279 unstable=0 bg_thresh=1044 thresh=2088 gap=499 poll_thresh=3 ino=12 dd-2583 [000] 272.631370: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=40540 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [000] 272.639332: balance_dirty_state: bdi 8:0: dirty=310 wb=1279 unstable=0 bg_thresh=1044 thresh=2088 gap=499 poll_thresh=2 ino=12 dd-2583 [000] 272.639338: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=40540 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [004] 272.647283: balance_dirty_state: bdi 8:0: dirty=310 wb=1154 unstable=0 bg_thresh=1041 thresh=2082 gap=618 poll_thresh=1 ino=12 dd-2583 [004] 272.647333: balance_dirty_state: bdi 8:0: dirty=310 wb=1154 unstable=0 bg_thresh=1041 thresh=2082 gap=618 poll_thresh=2 ino=12 dd-2583 [004] 272.647404: balance_dirty_state: bdi 8:0: dirty=310 wb=1154 unstable=0 bg_thresh=1041 thresh=2082 gap=618 poll_thresh=3 ino=12 dd-2583 [004] 272.647502: balance_dirty_state: bdi 8:0: dirty=310 wb=1154 unstable=0 bg_thresh=1041 thresh=2082 gap=618 poll_thresh=4 ino=12 dd-2583 [004] 272.647621: balance_dirty_state: bdi 8:0: dirty=335 wb=1154 unstable=0 bg_thresh=1041 thresh=2082 gap=593 poll_thresh=5 ino=12 dd-2583 [004] 272.647762: balance_dirty_state: bdi 8:0: dirty=335 wb=1154 unstable=0 bg_thresh=1041 thresh=2082 gap=593 poll_thresh=6 ino=12 dd-2583 [004] 272.647883: balance_dirty_state: bdi 8:0: dirty=335 wb=1154 unstable=0 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=7 ino=12 dd-2583 [004] 272.648070: balance_dirty_state: bdi 8:0: dirty=335 wb=1154 unstable=0 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=8 ino=12 dd-2583 [004] 272.648287: balance_dirty_state: bdi 8:0: dirty=360 wb=1154 unstable=0 bg_thresh=1040 thresh=2081 gap=567 poll_thresh=9 ino=12 dd-2583 [004] 272.648522: balance_dirty_state: bdi 8:0: dirty=360 wb=1154 unstable=0 bg_thresh=1037 thresh=2075 gap=561 poll_thresh=10 ino=12 dd-2583 [004] 272.648707: balance_dirty_state: bdi 8:0: dirty=385 wb=1154 unstable=0 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=11 ino=12 dd-2583 [004] 272.648889: balance_dirty_state: bdi 8:0: dirty=385 wb=1154 unstable=0 bg_thresh=1042 thresh=2085 gap=546 poll_thresh=12 ino=12 dd-2583 [004] 272.649084: balance_dirty_state: bdi 8:0: dirty=410 wb=1154 unstable=0 bg_thresh=1036 thresh=2073 gap=509 poll_thresh=13 ino=12 dd-2583 [004] 272.649093: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=40540 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 272.655452: balance_dirty_state: bdi 8:0: dirty=410 wb=1104 unstable=0 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=10 ino=12 dd-2583 [004] 272.655620: balance_dirty_state: bdi 8:0: dirty=410 wb=1104 unstable=0 bg_thresh=1040 thresh=2080 gap=566 poll_thresh=11 ino=12 dd-2583 [004] 272.655827: balance_dirty_state: bdi 8:0: dirty=435 wb=1104 unstable=0 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=12 ino=12 dd-2583 [004] 272.656136: balance_dirty_state: bdi 8:0: dirty=435 wb=1104 unstable=0 bg_thresh=1042 thresh=2085 gap=546 poll_thresh=13 ino=12 dd-2583 [004] 272.656460: balance_dirty_state: bdi 8:0: dirty=460 wb=1104 unstable=0 bg_thresh=1042 thresh=2085 gap=521 poll_thresh=14 ino=12 dd-2583 [004] 272.656472: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=98% bdi_bw=40540 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [000] 272.663376: balance_dirty_state: bdi 8:0: dirty=460 wb=1029 unstable=0 bg_thresh=1035 thresh=2070 gap=581 poll_thresh=10 ino=12 dd-2583 [000] 272.663493: balance_dirty_state: bdi 8:0: dirty=485 wb=1029 unstable=0 bg_thresh=1035 thresh=2070 gap=556 poll_thresh=11 ino=12 dd-2583 [000] 272.663594: balance_dirty_state: bdi 8:0: dirty=485 wb=1029 unstable=0 bg_thresh=1037 thresh=2075 gap=561 poll_thresh=12 ino=12 dd-2583 [000] 272.663841: balance_dirty_state: bdi 8:0: dirty=510 wb=1029 unstable=0 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=13 ino=12 dd-2583 [000] 272.663942: balance_dirty_state: bdi 8:0: dirty=510 wb=1029 unstable=0 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=14 ino=12 dd-2583 [000] 272.664051: balance_dirty_state: bdi 8:0: dirty=535 wb=1029 unstable=0 bg_thresh=1042 thresh=2085 gap=521 poll_thresh=15 ino=12 dd-2583 [000] 272.664055: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=30% task_weight=97% bdi_bw=40540 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [005] 272.671342: balance_dirty_state: bdi 8:0: dirty=535 wb=904 unstable=0 bg_thresh=1032 thresh=2065 gap=626 poll_thresh=11 ino=12 dd-2583 [005] 272.671430: balance_dirty_state: bdi 8:0: dirty=560 wb=904 unstable=0 bg_thresh=1035 thresh=2070 gap=606 poll_thresh=12 ino=12 dd-2583 [005] 272.671525: balance_dirty_state: bdi 8:0: dirty=560 wb=904 unstable=0 bg_thresh=1035 thresh=2070 gap=606 poll_thresh=13 ino=12 dd-2583 [005] 272.671626: balance_dirty_state: bdi 8:0: dirty=585 wb=904 unstable=0 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=14 ino=12 dd-2583 [005] 272.671736: balance_dirty_state: bdi 8:0: dirty=585 wb=904 unstable=0 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=15 ino=12 dd-2583 [005] 272.671854: balance_dirty_state: bdi 8:0: dirty=610 wb=904 unstable=0 bg_thresh=1037 thresh=2074 gap=560 poll_thresh=16 ino=12 dd-2583 [005] 272.671985: balance_dirty_state: bdi 8:0: dirty=635 wb=904 unstable=0 bg_thresh=1036 thresh=2073 gap=534 poll_thresh=17 ino=12 dd-2583 [005] 272.672117: balance_dirty_state: bdi 8:0: dirty=635 wb=904 unstable=0 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=18 ino=12 dd-2583 [005] 272.672258: balance_dirty_state: bdi 8:0: dirty=660 wb=904 unstable=0 bg_thresh=1036 thresh=2072 gap=508 poll_thresh=19 ino=12 dd-2583 [005] 272.672263: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=40540 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 272.679305: balance_dirty_state: bdi 8:0: dirty=685 wb=654 unstable=0 bg_thresh=1036 thresh=2073 gap=734 poll_thresh=14 ino=12 dd-2583 [005] 272.679417: balance_dirty_state: bdi 8:0: dirty=685 wb=654 unstable=0 bg_thresh=1033 thresh=2067 gap=728 poll_thresh=15 ino=12 dd-2583 [005] 272.679535: balance_dirty_state: bdi 8:0: dirty=710 wb=654 unstable=0 bg_thresh=1036 thresh=2072 gap=708 poll_thresh=16 ino=12 dd-2583 [005] 272.679662: balance_dirty_state: bdi 8:0: dirty=735 wb=654 unstable=0 bg_thresh=1035 thresh=2071 gap=682 poll_thresh=17 ino=12 dd-2583 [005] 272.679796: balance_dirty_state: bdi 8:0: dirty=735 wb=654 unstable=0 bg_thresh=1035 thresh=2070 gap=681 poll_thresh=18 ino=12 dd-2583 [005] 272.680085: balance_dirty_state: bdi 8:0: dirty=760 wb=654 unstable=0 bg_thresh=1035 thresh=2070 gap=656 poll_thresh=19 ino=12 dd-2583 [005] 272.680233: balance_dirty_state: bdi 8:0: dirty=785 wb=654 unstable=0 bg_thresh=1034 thresh=2069 gap=630 poll_thresh=20 ino=12 dd-2583 [005] 272.680386: balance_dirty_state: bdi 8:0: dirty=810 wb=654 unstable=0 bg_thresh=1034 thresh=2068 gap=604 poll_thresh=21 ino=12 dd-2583 [005] 272.680547: balance_dirty_state: bdi 8:0: dirty=835 wb=654 unstable=0 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=22 ino=12 dd-2583 [005] 272.680714: balance_dirty_state: bdi 8:0: dirty=860 wb=654 unstable=0 bg_thresh=1036 thresh=2072 gap=558 poll_thresh=23 ino=12 dd-2583 [005] 272.680892: balance_dirty_state: bdi 8:0: dirty=885 wb=654 unstable=0 bg_thresh=1035 thresh=2071 gap=532 poll_thresh=24 ino=12 dd-2583 [005] 272.681078: balance_dirty_state: bdi 8:0: dirty=910 wb=654 unstable=0 bg_thresh=1035 thresh=2070 gap=506 poll_thresh=25 ino=12 dd-2583 [005] 272.681082: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=40540 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [005] 272.691451: balance_dirty_state: bdi 8:0: dirty=910 wb=504 unstable=0 bg_thresh=1033 thresh=2066 gap=652 poll_thresh=19 ino=12 dd-2583 [005] 272.691753: balance_dirty_state: bdi 8:0: dirty=935 wb=504 unstable=0 bg_thresh=1032 thresh=2065 gap=626 poll_thresh=20 ino=12 dd-2583 [005] 272.692063: balance_dirty_state: bdi 8:0: dirty=960 wb=504 unstable=0 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=21 ino=12 dd-2583 [005] 272.692394: balance_dirty_state: bdi 8:0: dirty=985 wb=504 unstable=0 bg_thresh=1031 thresh=2063 gap=574 poll_thresh=22 ino=12 dd-2583 [005] 272.693038: balance_dirty_state: bdi 8:0: dirty=1010 wb=504 unstable=0 bg_thresh=1034 thresh=2068 gap=554 poll_thresh=23 ino=12 dd-2583 [005] 272.693417: balance_dirty_state: bdi 8:0: dirty=1035 wb=504 unstable=0 bg_thresh=1033 thresh=2067 gap=528 poll_thresh=24 ino=12 flush-8:0-2554 [002] 272.693619: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=232 wrote=7 to_write=8185 dd-2583 [005] 272.693821: balance_dirty_state: bdi 8:0: dirty=960 wb=604 unstable=0 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=25 ino=12 dd-2583 [005] 272.693824: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=40540 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 flush-8:0-2554 [002] 272.695804: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=228 wrote=1050 to_write=7135 dd-2583 [000] 272.699286: balance_dirty_state: bdi 8:0: dirty=35 wb=1454 unstable=0 bg_thresh=1035 thresh=2070 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 272.699425: balance_dirty_state: bdi 8:0: dirty=35 wb=1454 unstable=0 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 272.699571: balance_dirty_state: bdi 8:0: dirty=60 wb=1454 unstable=0 bg_thresh=1040 thresh=2080 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 272.699723: balance_dirty_state: bdi 8:0: dirty=85 wb=1454 unstable=0 bg_thresh=1042 thresh=2085 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 272.699886: balance_dirty_state: bdi 8:0: dirty=110 wb=1454 unstable=0 bg_thresh=1042 thresh=2084 gap=520 poll_thresh=23 ino=12 dd-2583 [000] 272.699891: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=28% task_weight=98% bdi_bw=40016 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [006] 272.707387: balance_dirty_state: bdi 8:0: dirty=135 wb=1329 unstable=0 bg_thresh=1042 thresh=2085 gap=621 poll_thresh=17 ino=12 dd-2583 [006] 272.707654: balance_dirty_state: bdi 8:0: dirty=135 wb=1329 unstable=0 bg_thresh=1042 thresh=2085 gap=621 poll_thresh=18 ino=12 dd-2583 [006] 272.707938: balance_dirty_state: bdi 8:0: dirty=160 wb=1329 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=19 ino=12 dd-2583 [006] 272.708236: balance_dirty_state: bdi 8:0: dirty=185 wb=1329 unstable=0 bg_thresh=1044 thresh=2089 gap=575 poll_thresh=20 ino=12 dd-2583 [006] 272.708548: balance_dirty_state: bdi 8:0: dirty=210 wb=1329 unstable=0 bg_thresh=1044 thresh=2089 gap=550 poll_thresh=21 ino=12 dd-2583 [006] 272.709188: balance_dirty_state: bdi 8:0: dirty=235 wb=1329 unstable=0 bg_thresh=1044 thresh=2088 gap=524 poll_thresh=22 ino=12 dd-2583 [006] 272.709529: balance_dirty_state: bdi 8:0: dirty=260 wb=1329 unstable=0 bg_thresh=1046 thresh=2092 gap=503 poll_thresh=23 ino=12 dd-2583 [006] 272.709538: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 272.715436: balance_dirty_state: bdi 8:0: dirty=260 wb=1204 unstable=0 bg_thresh=1039 thresh=2078 gap=614 poll_thresh=17 ino=12 dd-2583 [006] 272.715705: balance_dirty_state: bdi 8:0: dirty=285 wb=1204 unstable=0 bg_thresh=1041 thresh=2083 gap=594 poll_thresh=18 ino=12 dd-2583 [006] 272.715984: balance_dirty_state: bdi 8:0: dirty=310 wb=1204 unstable=0 bg_thresh=1038 thresh=2077 gap=563 poll_thresh=19 ino=12 dd-2583 [006] 272.716282: balance_dirty_state: bdi 8:0: dirty=335 wb=1204 unstable=0 bg_thresh=1041 thresh=2082 gap=543 poll_thresh=20 ino=12 dd-2583 [006] 272.716567: balance_dirty_state: bdi 8:0: dirty=335 wb=1104 unstable=0 bg_thresh=1040 thresh=2081 gap=642 poll_thresh=21 ino=12 dd-2583 [006] 272.716733: balance_dirty_state: bdi 8:0: dirty=360 wb=1079 unstable=0 bg_thresh=1040 thresh=2080 gap=641 poll_thresh=22 ino=12 dd-2583 [006] 272.716909: balance_dirty_state: bdi 8:0: dirty=385 wb=1079 unstable=0 bg_thresh=1035 thresh=2071 gap=607 poll_thresh=23 ino=12 dd-2583 [006] 272.717086: balance_dirty_state: bdi 8:0: dirty=410 wb=1079 unstable=0 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=24 ino=12 dd-2583 [006] 272.717276: balance_dirty_state: bdi 8:0: dirty=435 wb=1079 unstable=0 bg_thresh=1039 thresh=2079 gap=565 poll_thresh=25 ino=12 dd-2583 [006] 272.717467: balance_dirty_state: bdi 8:0: dirty=460 wb=1079 unstable=0 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=26 ino=12 dd-2583 [006] 272.717817: balance_dirty_state: bdi 8:0: dirty=485 wb=1079 unstable=0 bg_thresh=1038 thresh=2077 gap=513 poll_thresh=27 ino=12 dd-2583 [006] 272.717821: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [006] 272.723352: balance_dirty_state: bdi 8:0: dirty=510 wb=1079 unstable=0 bg_thresh=1038 thresh=2076 gap=487 poll_thresh=20 ino=12 dd-2583 [006] 272.723356: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 272.731374: balance_dirty_state: bdi 8:0: dirty=535 wb=929 unstable=0 bg_thresh=1040 thresh=2081 gap=617 poll_thresh=15 ino=12 dd-2583 [006] 272.731612: balance_dirty_state: bdi 8:0: dirty=535 wb=929 unstable=0 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=16 ino=12 dd-2583 [006] 272.731867: balance_dirty_state: bdi 8:0: dirty=560 wb=929 unstable=0 bg_thresh=1042 thresh=2085 gap=596 poll_thresh=17 ino=12 dd-2583 [006] 272.732134: balance_dirty_state: bdi 8:0: dirty=585 wb=929 unstable=0 bg_thresh=1039 thresh=2079 gap=565 poll_thresh=18 ino=12 dd-2583 [006] 272.732419: balance_dirty_state: bdi 8:0: dirty=610 wb=929 unstable=0 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=19 ino=12 dd-2583 [006] 272.732735: balance_dirty_state: bdi 8:0: dirty=610 wb=804 unstable=0 bg_thresh=1041 thresh=2083 gap=669 poll_thresh=20 ino=12 dd-2583 [006] 272.733055: balance_dirty_state: bdi 8:0: dirty=635 wb=804 unstable=0 bg_thresh=1041 thresh=2082 gap=643 poll_thresh=21 ino=12 dd-2583 [006] 272.733396: balance_dirty_state: bdi 8:0: dirty=660 wb=779 unstable=0 bg_thresh=1036 thresh=2073 gap=634 poll_thresh=22 ino=12 dd-2583 [006] 272.733748: balance_dirty_state: bdi 8:0: dirty=685 wb=779 unstable=0 bg_thresh=1039 thresh=2078 gap=614 poll_thresh=23 ino=12 dd-2583 [006] 272.734118: balance_dirty_state: bdi 8:0: dirty=710 wb=779 unstable=0 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=24 ino=12 dd-2583 [006] 272.734802: balance_dirty_state: bdi 8:0: dirty=735 wb=779 unstable=0 bg_thresh=1040 thresh=2080 gap=566 poll_thresh=25 ino=12 dd-2583 [006] 272.735213: balance_dirty_state: bdi 8:0: dirty=760 wb=779 unstable=0 bg_thresh=1039 thresh=2079 gap=540 poll_thresh=26 ino=12 dd-2583 [006] 272.735615: balance_dirty_state: bdi 8:0: dirty=785 wb=779 unstable=0 bg_thresh=1039 thresh=2078 gap=514 poll_thresh=27 ino=12 dd-2583 [006] 272.735624: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2583 [006] 272.743206: balance_dirty_state: bdi 8:0: dirty=810 wb=654 unstable=0 bg_thresh=1041 thresh=2083 gap=619 poll_thresh=20 ino=12 dd-2583 [006] 272.743354: balance_dirty_state: bdi 8:0: dirty=835 wb=654 unstable=0 bg_thresh=1043 thresh=2087 gap=598 poll_thresh=21 ino=12 dd-2583 [006] 272.743507: balance_dirty_state: bdi 8:0: dirty=860 wb=654 unstable=0 bg_thresh=1040 thresh=2081 gap=567 poll_thresh=22 ino=12 dd-2583 [006] 272.743671: balance_dirty_state: bdi 8:0: dirty=885 wb=654 unstable=0 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=23 ino=12 dd-2583 [006] 272.743838: balance_dirty_state: bdi 8:0: dirty=885 wb=654 unstable=0 bg_thresh=1042 thresh=2085 gap=546 poll_thresh=24 ino=12 dd-2583 [006] 272.744015: balance_dirty_state: bdi 8:0: dirty=910 wb=654 unstable=0 bg_thresh=1042 thresh=2084 gap=520 poll_thresh=25 ino=12 dd-2583 [006] 272.744019: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 272.751264: balance_dirty_state: bdi 8:0: dirty=935 wb=654 unstable=0 bg_thresh=1041 thresh=2083 gap=494 poll_thresh=19 ino=12 dd-2583 [006] 272.751269: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 272.759088: balance_dirty_state: bdi 8:0: dirty=960 wb=529 unstable=0 bg_thresh=1042 thresh=2084 gap=595 poll_thresh=14 ino=12 dd-2583 [006] 272.759194: balance_dirty_state: bdi 8:0: dirty=960 wb=529 unstable=0 bg_thresh=1039 thresh=2078 gap=589 poll_thresh=15 ino=12 dd-2583 [006] 272.759452: balance_dirty_state: bdi 8:0: dirty=985 wb=529 unstable=0 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=16 ino=12 dd-2583 [006] 272.759582: balance_dirty_state: bdi 8:0: dirty=1010 wb=529 unstable=0 bg_thresh=1038 thresh=2077 gap=538 poll_thresh=17 ino=12 dd-2583 [006] 272.759710: balance_dirty_state: bdi 8:0: dirty=1035 wb=529 unstable=0 bg_thresh=1038 thresh=2076 gap=512 poll_thresh=18 ino=12 dd-2583 [006] 272.759714: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 272.767088: balance_dirty_state: bdi 8:0: dirty=1060 wb=404 unstable=0 bg_thresh=1037 thresh=2074 gap=610 poll_thresh=13 ino=12 dd-2583 [000] 272.767199: balance_dirty_state: bdi 8:0: dirty=1060 wb=404 unstable=0 bg_thresh=1037 thresh=2074 gap=610 poll_thresh=14 ino=12 flush-8:0-2554 [002] 272.767246: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=308 wrote=6 to_write=8186 dd-2583 [000] 272.767315: balance_dirty_state: bdi 8:0: dirty=1010 wb=454 unstable=0 bg_thresh=1042 thresh=2084 gap=620 poll_thresh=15 ino=12 dd-2583 [000] 272.767441: balance_dirty_state: bdi 8:0: dirty=910 wb=579 unstable=0 bg_thresh=1042 thresh=2084 gap=595 poll_thresh=16 ino=12 dd-2583 [000] 272.767573: balance_dirty_state: bdi 8:0: dirty=785 wb=704 unstable=0 bg_thresh=1044 thresh=2089 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 272.767717: balance_dirty_state: bdi 8:0: dirty=685 wb=854 unstable=0 bg_thresh=1041 thresh=2083 gap=544 poll_thresh=18 ino=12 dd-2583 [000] 272.767868: balance_dirty_state: bdi 8:0: dirty=535 wb=1004 unstable=0 bg_thresh=1041 thresh=2082 gap=543 poll_thresh=19 ino=12 dd-2583 [000] 272.768023: balance_dirty_state: bdi 8:0: dirty=410 wb=1154 unstable=0 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 272.768188: balance_dirty_state: bdi 8:0: dirty=260 wb=1304 unstable=0 bg_thresh=1040 thresh=2081 gap=517 poll_thresh=21 ino=12 dd-2583 [000] 272.768190: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 272.768452: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=300 wrote=1167 to_write=7019 dd-2583 [000] 272.774932: balance_dirty_state: bdi 8:0: dirty=35 wb=1454 unstable=0 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 272.775056: balance_dirty_state: bdi 8:0: dirty=60 wb=1454 unstable=0 bg_thresh=1038 thresh=2077 gap=563 poll_thresh=17 ino=12 dd-2583 [000] 272.775195: balance_dirty_state: bdi 8:0: dirty=60 wb=1454 unstable=0 bg_thresh=1038 thresh=2077 gap=563 poll_thresh=18 ino=12 dd-2583 [000] 272.775548: balance_dirty_state: bdi 8:0: dirty=85 wb=1454 unstable=0 bg_thresh=1043 thresh=2087 gap=548 poll_thresh=19 ino=12 dd-2583 [000] 272.775827: balance_dirty_state: bdi 8:0: dirty=110 wb=1454 unstable=0 bg_thresh=1040 thresh=2080 gap=516 poll_thresh=20 ino=12 dd-2583 [000] 272.775833: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=67% task_weight=100% bdi_bw=40016 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2583 [004] 272.783025: balance_dirty_state: bdi 8:0: dirty=135 wb=1329 unstable=0 bg_thresh=1026 thresh=2053 gap=589 poll_thresh=15 ino=12 dd-2583 [004] 272.783208: balance_dirty_state: bdi 8:0: dirty=135 wb=1329 unstable=0 bg_thresh=1029 thresh=2058 gap=594 poll_thresh=16 ino=12 dd-2583 [004] 272.783402: balance_dirty_state: bdi 8:0: dirty=160 wb=1329 unstable=0 bg_thresh=1028 thresh=2057 gap=568 poll_thresh=17 ino=12 dd-2583 [004] 272.783606: balance_dirty_state: bdi 8:0: dirty=185 wb=1329 unstable=0 bg_thresh=1028 thresh=2057 gap=543 poll_thresh=18 ino=12 dd-2583 [004] 272.783824: balance_dirty_state: bdi 8:0: dirty=185 wb=1329 unstable=0 bg_thresh=1028 thresh=2056 gap=542 poll_thresh=19 ino=12 dd-2583 [004] 272.784054: balance_dirty_state: bdi 8:0: dirty=210 wb=1329 unstable=0 bg_thresh=1027 thresh=2055 gap=516 poll_thresh=20 ino=12 dd-2583 [004] 272.784297: balance_dirty_state: bdi 8:0: dirty=235 wb=1329 unstable=0 bg_thresh=1030 thresh=2060 gap=496 poll_thresh=21 ino=12 dd-2583 [004] 272.784304: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 272.790919: balance_dirty_state: bdi 8:0: dirty=260 wb=1179 unstable=0 bg_thresh=1025 thresh=2050 gap=611 poll_thresh=16 ino=12 dd-2583 [004] 272.791054: balance_dirty_state: bdi 8:0: dirty=260 wb=1179 unstable=0 bg_thresh=1027 thresh=2055 gap=616 poll_thresh=17 ino=12 dd-2583 [004] 272.791256: balance_dirty_state: bdi 8:0: dirty=285 wb=1179 unstable=0 bg_thresh=1030 thresh=2060 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 272.791481: balance_dirty_state: bdi 8:0: dirty=310 wb=1179 unstable=0 bg_thresh=1035 thresh=2071 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 272.791718: balance_dirty_state: bdi 8:0: dirty=335 wb=1179 unstable=0 bg_thresh=1034 thresh=2068 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 272.792109: balance_dirty_state: bdi 8:0: dirty=360 wb=1179 unstable=0 bg_thresh=1033 thresh=2067 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 272.792329: balance_dirty_state: bdi 8:0: dirty=360 wb=1179 unstable=0 bg_thresh=1033 thresh=2066 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 272.792534: balance_dirty_state: bdi 8:0: dirty=385 wb=1179 unstable=0 bg_thresh=1035 thresh=2071 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 272.792541: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=98% bdi_bw=40016 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [001] 272.802944: balance_dirty_state: bdi 8:0: dirty=410 wb=929 unstable=0 bg_thresh=1027 thresh=2055 gap=716 poll_thresh=17 ino=12 dd-2583 [001] 272.803093: balance_dirty_state: bdi 8:0: dirty=435 wb=929 unstable=0 bg_thresh=1030 thresh=2060 gap=696 poll_thresh=18 ino=12 dd-2583 [001] 272.803252: balance_dirty_state: bdi 8:0: dirty=435 wb=929 unstable=0 bg_thresh=1027 thresh=2054 gap=690 poll_thresh=19 ino=12 dd-2583 [001] 272.803418: balance_dirty_state: bdi 8:0: dirty=460 wb=929 unstable=0 bg_thresh=1026 thresh=2053 gap=664 poll_thresh=20 ino=12 dd-2583 [001] 272.803592: balance_dirty_state: bdi 8:0: dirty=485 wb=929 unstable=0 bg_thresh=1032 thresh=2064 gap=650 poll_thresh=21 ino=12 dd-2583 [001] 272.803776: balance_dirty_state: bdi 8:0: dirty=510 wb=929 unstable=0 bg_thresh=1031 thresh=2063 gap=624 poll_thresh=22 ino=12 dd-2583 [001] 272.803970: balance_dirty_state: bdi 8:0: dirty=535 wb=929 unstable=0 bg_thresh=1031 thresh=2062 gap=598 poll_thresh=23 ino=12 dd-2583 [001] 272.804170: balance_dirty_state: bdi 8:0: dirty=560 wb=929 unstable=0 bg_thresh=1030 thresh=2061 gap=572 poll_thresh=24 ino=12 dd-2583 [001] 272.804374: balance_dirty_state: bdi 8:0: dirty=585 wb=929 unstable=0 bg_thresh=1033 thresh=2066 gap=552 poll_thresh=25 ino=12 dd-2583 [001] 272.804719: balance_dirty_state: bdi 8:0: dirty=610 wb=929 unstable=0 bg_thresh=1032 thresh=2065 gap=526 poll_thresh=26 ino=12 dd-2583 [001] 272.804920: balance_dirty_state: bdi 8:0: dirty=635 wb=929 unstable=0 bg_thresh=1032 thresh=2064 gap=500 poll_thresh=27 ino=12 dd-2583 [001] 272.804924: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=52% task_weight=99% bdi_bw=42512 base_bw=28 task_bw=8 dirtied=27 period=9004 think=4 pause=8 dd-2583 [001] 272.810965: balance_dirty_state: bdi 8:0: dirty=660 wb=804 unstable=0 bg_thresh=1027 thresh=2054 gap=590 poll_thresh=20 ino=12 dd-2583 [001] 272.811142: balance_dirty_state: bdi 8:0: dirty=660 wb=804 unstable=0 bg_thresh=1029 thresh=2059 gap=595 poll_thresh=21 ino=12 dd-2583 [001] 272.811326: balance_dirty_state: bdi 8:0: dirty=685 wb=804 unstable=0 bg_thresh=1026 thresh=2053 gap=564 poll_thresh=22 ino=12 dd-2583 [001] 272.811515: balance_dirty_state: bdi 8:0: dirty=710 wb=804 unstable=0 bg_thresh=1026 thresh=2052 gap=538 poll_thresh=23 ino=12 dd-2583 [001] 272.811715: balance_dirty_state: bdi 8:0: dirty=735 wb=804 unstable=0 bg_thresh=1028 thresh=2056 gap=517 poll_thresh=24 ino=12 dd-2583 [001] 272.811921: balance_dirty_state: bdi 8:0: dirty=760 wb=804 unstable=0 bg_thresh=1025 thresh=2050 gap=486 poll_thresh=25 ino=12 dd-2583 [001] 272.811926: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=68% task_gap=38% task_weight=98% bdi_bw=42512 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [001] 272.818907: balance_dirty_state: bdi 8:0: dirty=785 wb=679 unstable=0 bg_thresh=1030 thresh=2060 gap=596 poll_thresh=19 ino=12 dd-2583 [001] 272.819056: balance_dirty_state: bdi 8:0: dirty=810 wb=679 unstable=0 bg_thresh=1030 thresh=2060 gap=571 poll_thresh=20 ino=12 dd-2583 [001] 272.819211: balance_dirty_state: bdi 8:0: dirty=835 wb=679 unstable=0 bg_thresh=1029 thresh=2059 gap=545 poll_thresh=21 ino=12 dd-2583 [001] 272.819371: balance_dirty_state: bdi 8:0: dirty=835 wb=679 unstable=0 bg_thresh=1029 thresh=2059 gap=545 poll_thresh=22 ino=12 dd-2583 [001] 272.819704: balance_dirty_state: bdi 8:0: dirty=860 wb=679 unstable=0 bg_thresh=1031 thresh=2063 gap=524 poll_thresh=23 ino=12 dd-2583 [001] 272.819881: balance_dirty_state: bdi 8:0: dirty=885 wb=679 unstable=0 bg_thresh=1031 thresh=2062 gap=498 poll_thresh=24 ino=12 dd-2583 [001] 272.819886: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=50% task_weight=99% bdi_bw=42512 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [001] 272.827005: balance_dirty_state: bdi 8:0: dirty=910 wb=529 unstable=0 bg_thresh=1027 thresh=2054 gap=615 poll_thresh=18 ino=12 dd-2583 [001] 272.827288: balance_dirty_state: bdi 8:0: dirty=935 wb=529 unstable=0 bg_thresh=1029 thresh=2059 gap=595 poll_thresh=19 ino=12 dd-2583 [001] 272.827585: balance_dirty_state: bdi 8:0: dirty=960 wb=529 unstable=0 bg_thresh=1029 thresh=2058 gap=569 poll_thresh=20 ino=12 dd-2583 [001] 272.827895: balance_dirty_state: bdi 8:0: dirty=985 wb=529 unstable=0 bg_thresh=1026 thresh=2052 gap=538 poll_thresh=21 ino=12 dd-2583 [001] 272.828224: balance_dirty_state: bdi 8:0: dirty=985 wb=529 unstable=0 bg_thresh=1031 thresh=2062 gap=548 poll_thresh=22 ino=12 dd-2583 [001] 272.828570: balance_dirty_state: bdi 8:0: dirty=1010 wb=529 unstable=0 bg_thresh=1030 thresh=2061 gap=522 poll_thresh=23 ino=12 dd-2583 [001] 272.828932: balance_dirty_state: bdi 8:0: dirty=1035 wb=529 unstable=0 bg_thresh=1027 thresh=2055 gap=491 poll_thresh=24 ino=12 dd-2583 [001] 272.828940: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=43% task_weight=98% bdi_bw=42512 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 flush-8:0-2554 [002] 272.829116: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=368 wrote=6 to_write=8186 flush-8:0-2554 [002] 272.831173: writeback_single_inode: bdi 8:0: ino=12 state= age=364 wrote=1025 to_write=7161 dd-2583 [006] 272.838995: balance_dirty_state: bdi 8:0: dirty=10 wb=1429 unstable=0 bg_thresh=1030 thresh=2061 gap=622 poll_thresh=18 ino=12 dd-2583 [006] 272.839278: balance_dirty_state: bdi 8:0: dirty=35 wb=1429 unstable=0 bg_thresh=1030 thresh=2061 gap=597 poll_thresh=19 ino=12 dd-2583 [006] 272.839577: balance_dirty_state: bdi 8:0: dirty=60 wb=1429 unstable=0 bg_thresh=1035 thresh=2071 gap=582 poll_thresh=20 ino=12 dd-2583 [006] 272.840196: balance_dirty_state: bdi 8:0: dirty=85 wb=1429 unstable=0 bg_thresh=1032 thresh=2065 gap=551 poll_thresh=21 ino=12 dd-2583 [006] 272.840529: balance_dirty_state: bdi 8:0: dirty=110 wb=1429 unstable=0 bg_thresh=1032 thresh=2064 gap=525 poll_thresh=22 ino=12 dd-2583 [006] 272.840867: balance_dirty_state: bdi 8:0: dirty=135 wb=1429 unstable=0 bg_thresh=1034 thresh=2069 gap=505 poll_thresh=23 ino=12 dd-2583 [006] 272.840875: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=98% bdi_bw=42512 base_bw=28 task_bw=8 dirtied=23 period=7668 think=4 pause=8 dd-2583 [006] 272.847023: balance_dirty_state: bdi 8:0: dirty=135 wb=1429 unstable=0 bg_thresh=1034 thresh=2068 gap=504 poll_thresh=17 ino=12 dd-2583 [006] 272.847032: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=42512 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 272.854951: balance_dirty_state: bdi 8:0: dirty=160 wb=1429 unstable=0 bg_thresh=1034 thresh=2068 gap=479 poll_thresh=13 ino=12 dd-2583 [006] 272.854960: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=42512 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 272.862842: balance_dirty_state: bdi 8:0: dirty=160 wb=1429 unstable=0 bg_thresh=1033 thresh=2067 gap=478 poll_thresh=10 ino=12 dd-2583 [006] 272.862847: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=98% bdi_bw=42512 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [006] 272.870771: balance_dirty_state: bdi 8:0: dirty=160 wb=1429 unstable=0 bg_thresh=1033 thresh=2067 gap=478 poll_thresh=7 ino=12 dd-2583 [006] 272.870776: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=98% bdi_bw=42512 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [006] 272.878630: balance_dirty_state: bdi 8:0: dirty=185 wb=1204 unstable=0 bg_thresh=1034 thresh=2069 gap=680 poll_thresh=5 ino=12 dd-2583 [006] 272.878698: balance_dirty_state: bdi 8:0: dirty=185 wb=1204 unstable=0 bg_thresh=1034 thresh=2069 gap=680 poll_thresh=6 ino=12 dd-2583 [006] 272.878772: balance_dirty_state: bdi 8:0: dirty=185 wb=1204 unstable=0 bg_thresh=1034 thresh=2068 gap=679 poll_thresh=7 ino=12 dd-2583 [006] 272.878852: balance_dirty_state: bdi 8:0: dirty=185 wb=1204 unstable=0 bg_thresh=1034 thresh=2068 gap=679 poll_thresh=8 ino=12 dd-2583 [006] 272.878944: balance_dirty_state: bdi 8:0: dirty=210 wb=1204 unstable=0 bg_thresh=1034 thresh=2068 gap=654 poll_thresh=9 ino=12 dd-2583 [006] 272.879046: balance_dirty_state: bdi 8:0: dirty=210 wb=1204 unstable=0 bg_thresh=1033 thresh=2067 gap=653 poll_thresh=10 ino=12 dd-2583 [006] 272.879156: balance_dirty_state: bdi 8:0: dirty=235 wb=1204 unstable=0 bg_thresh=1033 thresh=2067 gap=628 poll_thresh=11 ino=12 dd-2583 [006] 272.879276: balance_dirty_state: bdi 8:0: dirty=235 wb=1204 unstable=0 bg_thresh=1036 thresh=2072 gap=633 poll_thresh=12 ino=12 dd-2583 [006] 272.879404: balance_dirty_state: bdi 8:0: dirty=260 wb=1204 unstable=0 bg_thresh=1033 thresh=2066 gap=602 poll_thresh=13 ino=12 dd-2583 [006] 272.879547: balance_dirty_state: bdi 8:0: dirty=260 wb=1204 unstable=0 bg_thresh=1033 thresh=2066 gap=602 poll_thresh=14 ino=12 dd-2583 [006] 272.879698: balance_dirty_state: bdi 8:0: dirty=285 wb=1204 unstable=0 bg_thresh=1035 thresh=2070 gap=581 poll_thresh=15 ino=12 dd-2583 [006] 272.879857: balance_dirty_state: bdi 8:0: dirty=285 wb=1204 unstable=0 bg_thresh=1035 thresh=2070 gap=581 poll_thresh=16 ino=12 dd-2583 [006] 272.880027: balance_dirty_state: bdi 8:0: dirty=310 wb=1204 unstable=0 bg_thresh=1034 thresh=2069 gap=555 poll_thresh=17 ino=12 dd-2583 [006] 272.880414: balance_dirty_state: bdi 8:0: dirty=335 wb=1204 unstable=0 bg_thresh=1034 thresh=2069 gap=530 poll_thresh=18 ino=12 dd-2583 [006] 272.880607: balance_dirty_state: bdi 8:0: dirty=360 wb=1204 unstable=0 bg_thresh=1034 thresh=2068 gap=504 poll_thresh=19 ino=12 dd-2583 [006] 272.880613: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=42512 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [006] 272.886686: balance_dirty_state: bdi 8:0: dirty=360 wb=1079 unstable=0 bg_thresh=1032 thresh=2065 gap=626 poll_thresh=14 ino=12 dd-2583 [006] 272.886792: balance_dirty_state: bdi 8:0: dirty=385 wb=1079 unstable=0 bg_thresh=1032 thresh=2065 gap=601 poll_thresh=15 ino=12 dd-2583 [006] 272.886905: balance_dirty_state: bdi 8:0: dirty=385 wb=1079 unstable=0 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=16 ino=12 dd-2583 [006] 272.887024: balance_dirty_state: bdi 8:0: dirty=410 wb=1079 unstable=0 bg_thresh=1034 thresh=2069 gap=580 poll_thresh=17 ino=12 dd-2583 [006] 272.887149: balance_dirty_state: bdi 8:0: dirty=435 wb=1079 unstable=0 bg_thresh=1031 thresh=2063 gap=549 poll_thresh=18 ino=12 dd-2583 [006] 272.887284: balance_dirty_state: bdi 8:0: dirty=460 wb=1079 unstable=0 bg_thresh=1034 thresh=2068 gap=529 poll_thresh=19 ino=12 dd-2583 [006] 272.887424: balance_dirty_state: bdi 8:0: dirty=460 wb=1079 unstable=0 bg_thresh=1033 thresh=2067 gap=528 poll_thresh=20 ino=12 dd-2583 [006] 272.887571: balance_dirty_state: bdi 8:0: dirty=485 wb=1079 unstable=0 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=21 ino=12 dd-2583 [006] 272.887575: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=54% task_weight=98% bdi_bw=42512 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [006] 272.894751: balance_dirty_state: bdi 8:0: dirty=510 wb=1029 unstable=0 bg_thresh=1034 thresh=2069 gap=530 poll_thresh=16 ino=12 dd-2583 [006] 272.894869: balance_dirty_state: bdi 8:0: dirty=535 wb=1029 unstable=0 bg_thresh=1031 thresh=2063 gap=499 poll_thresh=17 ino=12 dd-2583 [006] 272.894874: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=99% bdi_bw=42512 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [006] 272.902658: balance_dirty_state: bdi 8:0: dirty=535 wb=779 unstable=0 bg_thresh=1030 thresh=2061 gap=747 poll_thresh=13 ino=12 dd-2583 [006] 272.902765: balance_dirty_state: bdi 8:0: dirty=560 wb=779 unstable=0 bg_thresh=1030 thresh=2061 gap=722 poll_thresh=14 ino=12 dd-2583 [006] 272.902875: balance_dirty_state: bdi 8:0: dirty=560 wb=779 unstable=0 bg_thresh=1033 thresh=2066 gap=727 poll_thresh=15 ino=12 dd-2583 [006] 272.903133: balance_dirty_state: bdi 8:0: dirty=585 wb=779 unstable=0 bg_thresh=1030 thresh=2060 gap=696 poll_thresh=16 ino=12 dd-2583 [006] 272.903253: balance_dirty_state: bdi 8:0: dirty=610 wb=779 unstable=0 bg_thresh=1032 thresh=2065 gap=676 poll_thresh=17 ino=12 dd-2583 [006] 272.903380: balance_dirty_state: bdi 8:0: dirty=610 wb=779 unstable=0 bg_thresh=1032 thresh=2064 gap=675 poll_thresh=18 ino=12 dd-2583 [006] 272.903515: balance_dirty_state: bdi 8:0: dirty=635 wb=779 unstable=0 bg_thresh=1031 thresh=2063 gap=649 poll_thresh=19 ino=12 dd-2583 [006] 272.903655: balance_dirty_state: bdi 8:0: dirty=660 wb=779 unstable=0 bg_thresh=1031 thresh=2063 gap=624 poll_thresh=20 ino=12 dd-2583 [006] 272.903801: balance_dirty_state: bdi 8:0: dirty=685 wb=779 unstable=0 bg_thresh=1031 thresh=2062 gap=598 poll_thresh=21 ino=12 dd-2583 [006] 272.903959: balance_dirty_state: bdi 8:0: dirty=710 wb=779 unstable=0 bg_thresh=1030 thresh=2061 gap=572 poll_thresh=22 ino=12 dd-2583 [006] 272.904124: balance_dirty_state: bdi 8:0: dirty=710 wb=779 unstable=0 bg_thresh=1033 thresh=2066 gap=577 poll_thresh=23 ino=12 dd-2583 [006] 272.904300: balance_dirty_state: bdi 8:0: dirty=735 wb=779 unstable=0 bg_thresh=1032 thresh=2065 gap=551 poll_thresh=24 ino=12 dd-2583 [006] 272.904479: balance_dirty_state: bdi 8:0: dirty=760 wb=779 unstable=0 bg_thresh=1032 thresh=2064 gap=525 poll_thresh=25 ino=12 dd-2583 [006] 272.904663: balance_dirty_state: bdi 8:0: dirty=785 wb=779 unstable=0 bg_thresh=1031 thresh=2063 gap=499 poll_thresh=26 ino=12 dd-2583 [006] 272.904668: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=99% bdi_bw=42512 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [006] 272.910662: balance_dirty_state: bdi 8:0: dirty=810 wb=654 unstable=0 bg_thresh=1030 thresh=2061 gap=597 poll_thresh=19 ino=12 dd-2583 [006] 272.910965: balance_dirty_state: bdi 8:0: dirty=835 wb=654 unstable=0 bg_thresh=1026 thresh=2052 gap=563 poll_thresh=20 ino=12 dd-2583 [006] 272.911135: balance_dirty_state: bdi 8:0: dirty=860 wb=654 unstable=0 bg_thresh=1031 thresh=2062 gap=548 poll_thresh=21 ino=12 dd-2583 [006] 272.911306: balance_dirty_state: bdi 8:0: dirty=885 wb=654 unstable=0 bg_thresh=1028 thresh=2056 gap=517 poll_thresh=22 ino=12 dd-2583 [006] 272.911479: balance_dirty_state: bdi 8:0: dirty=910 wb=654 unstable=0 bg_thresh=1030 thresh=2060 gap=496 poll_thresh=23 ino=12 dd-2583 [006] 272.911484: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=43028 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 272.922479: balance_dirty_state: bdi 8:0: dirty=910 wb=529 unstable=0 bg_thresh=1022 thresh=2045 gap=606 poll_thresh=17 ino=12 dd-2583 [006] 272.922613: balance_dirty_state: bdi 8:0: dirty=935 wb=529 unstable=0 bg_thresh=1025 thresh=2050 gap=586 poll_thresh=18 ino=12 dd-2583 [006] 272.922753: balance_dirty_state: bdi 8:0: dirty=960 wb=529 unstable=0 bg_thresh=1025 thresh=2050 gap=561 poll_thresh=19 ino=12 dd-2583 [006] 272.922901: balance_dirty_state: bdi 8:0: dirty=985 wb=529 unstable=0 bg_thresh=1024 thresh=2049 gap=535 poll_thresh=20 ino=12 dd-2583 [006] 272.923058: balance_dirty_state: bdi 8:0: dirty=1010 wb=529 unstable=0 bg_thresh=1027 thresh=2054 gap=515 poll_thresh=21 ino=12 dd-2583 [006] 272.923223: balance_dirty_state: bdi 8:0: dirty=1010 wb=529 unstable=0 bg_thresh=1026 thresh=2053 gap=514 poll_thresh=22 ino=12 dd-2583 [006] 272.923396: balance_dirty_state: bdi 8:0: dirty=1035 wb=529 unstable=0 bg_thresh=1032 thresh=2064 gap=500 poll_thresh=23 ino=12 dd-2583 [006] 272.923400: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=52% task_weight=99% bdi_bw=43028 base_bw=28 task_bw=8 dirtied=23 period=7668 think=4 pause=8 flush-8:0-2554 [002] 272.923476: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=464 wrote=5 to_write=8187 flush-8:0-2554 [002] 272.924503: writeback_single_inode: bdi 8:0: ino=12 state= age=84 wrote=1040 to_write=7147 dd-2583 [006] 272.930654: balance_dirty_state: bdi 8:0: dirty=10 wb=1429 unstable=0 bg_thresh=1031 thresh=2062 gap=623 poll_thresh=17 ino=12 dd-2583 [006] 272.930904: balance_dirty_state: bdi 8:0: dirty=35 wb=1429 unstable=0 bg_thresh=1031 thresh=2062 gap=598 poll_thresh=18 ino=12 dd-2583 [006] 272.931462: balance_dirty_state: bdi 8:0: dirty=60 wb=1429 unstable=0 bg_thresh=1030 thresh=2061 gap=572 poll_thresh=19 ino=12 dd-2583 [006] 272.931743: balance_dirty_state: bdi 8:0: dirty=60 wb=1429 unstable=0 bg_thresh=1030 thresh=2060 gap=571 poll_thresh=20 ino=12 dd-2583 [006] 272.932031: balance_dirty_state: bdi 8:0: dirty=85 wb=1429 unstable=0 bg_thresh=1033 thresh=2066 gap=552 poll_thresh=21 ino=12 dd-2583 [006] 272.932336: balance_dirty_state: bdi 8:0: dirty=110 wb=1429 unstable=0 bg_thresh=1032 thresh=2065 gap=526 poll_thresh=22 ino=12 dd-2583 [006] 272.932656: balance_dirty_state: bdi 8:0: dirty=135 wb=1429 unstable=0 bg_thresh=1030 thresh=2061 gap=497 poll_thresh=23 ino=12 dd-2583 [006] 272.932664: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=43028 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 272.942554: balance_dirty_state: bdi 8:0: dirty=160 wb=1229 unstable=0 bg_thresh=1030 thresh=2061 gap=672 poll_thresh=17 ino=12 dd-2583 [006] 272.942686: balance_dirty_state: bdi 8:0: dirty=160 wb=1229 unstable=0 bg_thresh=1033 thresh=2066 gap=677 poll_thresh=18 ino=12 dd-2583 [006] 272.942823: balance_dirty_state: bdi 8:0: dirty=185 wb=1229 unstable=0 bg_thresh=1033 thresh=2066 gap=652 poll_thresh=19 ino=12 dd-2583 [006] 272.942969: balance_dirty_state: bdi 8:0: dirty=210 wb=1229 unstable=0 bg_thresh=1032 thresh=2065 gap=626 poll_thresh=20 ino=12 dd-2583 [006] 272.943122: balance_dirty_state: bdi 8:0: dirty=235 wb=1229 unstable=0 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=21 ino=12 dd-2583 [006] 272.943285: balance_dirty_state: bdi 8:0: dirty=260 wb=1229 unstable=0 bg_thresh=1034 thresh=2069 gap=580 poll_thresh=22 ino=12 dd-2583 [006] 272.943454: balance_dirty_state: bdi 8:0: dirty=285 wb=1229 unstable=0 bg_thresh=1034 thresh=2068 gap=554 poll_thresh=23 ino=12 dd-2583 [006] 272.943783: balance_dirty_state: bdi 8:0: dirty=310 wb=1229 unstable=0 bg_thresh=1033 thresh=2067 gap=528 poll_thresh=24 ino=12 dd-2583 [006] 272.943969: balance_dirty_state: bdi 8:0: dirty=335 wb=1229 unstable=0 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=25 ino=12 dd-2583 [006] 272.943973: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=43028 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2583 [006] 272.950516: balance_dirty_state: bdi 8:0: dirty=335 wb=1054 unstable=0 bg_thresh=1032 thresh=2064 gap=675 poll_thresh=19 ino=12 dd-2583 [006] 272.950669: balance_dirty_state: bdi 8:0: dirty=360 wb=1054 unstable=0 bg_thresh=1034 thresh=2068 gap=654 poll_thresh=20 ino=12 dd-2583 [006] 272.950824: balance_dirty_state: bdi 8:0: dirty=385 wb=1054 unstable=0 bg_thresh=1031 thresh=2062 gap=623 poll_thresh=21 ino=12 dd-2583 [006] 272.950986: balance_dirty_state: bdi 8:0: dirty=410 wb=1054 unstable=0 bg_thresh=1033 thresh=2067 gap=603 poll_thresh=22 ino=12 dd-2583 [006] 272.951158: balance_dirty_state: bdi 8:0: dirty=435 wb=1054 unstable=0 bg_thresh=1033 thresh=2066 gap=577 poll_thresh=23 ino=12 dd-2583 [006] 272.951333: balance_dirty_state: bdi 8:0: dirty=460 wb=1054 unstable=0 bg_thresh=1032 thresh=2065 gap=551 poll_thresh=24 ino=12 dd-2583 [006] 272.951520: balance_dirty_state: bdi 8:0: dirty=485 wb=1054 unstable=0 bg_thresh=1032 thresh=2064 gap=525 poll_thresh=25 ino=12 dd-2583 [006] 272.951715: balance_dirty_state: bdi 8:0: dirty=510 wb=1054 unstable=0 bg_thresh=1031 thresh=2063 gap=499 poll_thresh=26 ino=12 dd-2583 [006] 272.951720: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=99% bdi_bw=43028 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2583 [006] 272.958498: balance_dirty_state: bdi 8:0: dirty=535 wb=1054 unstable=0 bg_thresh=1035 thresh=2070 gap=481 poll_thresh=19 ino=12 dd-2583 [006] 272.958503: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=43028 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [006] 272.966510: balance_dirty_state: bdi 8:0: dirty=535 wb=1054 unstable=0 bg_thresh=1033 thresh=2066 gap=477 poll_thresh=14 ino=12 dd-2583 [006] 272.966514: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=43028 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [006] 272.974535: balance_dirty_state: bdi 8:0: dirty=560 wb=1054 unstable=0 bg_thresh=1036 thresh=2073 gap=459 poll_thresh=10 ino=12 dd-2583 [006] 272.974544: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=43028 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [006] 272.982634: balance_dirty_state: bdi 8:0: dirty=560 wb=1054 unstable=0 bg_thresh=1036 thresh=2073 gap=459 poll_thresh=7 ino=12 dd-2583 [006] 272.982639: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=43028 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [006] 272.990415: balance_dirty_state: bdi 8:0: dirty=560 wb=1054 unstable=0 bg_thresh=1033 thresh=2067 gap=453 poll_thresh=5 ino=12 dd-2583 [006] 272.990419: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=43028 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [006] 272.998300: balance_dirty_state: bdi 8:0: dirty=560 wb=904 unstable=0 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=4 ino=12 dd-2583 [006] 272.998345: balance_dirty_state: bdi 8:0: dirty=560 wb=904 unstable=0 bg_thresh=1034 thresh=2069 gap=605 poll_thresh=5 ino=12 dd-2583 [006] 272.998403: balance_dirty_state: bdi 8:0: dirty=585 wb=904 unstable=0 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=6 ino=12 dd-2583 [006] 272.998464: balance_dirty_state: bdi 8:0: dirty=585 wb=904 unstable=0 bg_thresh=1037 thresh=2074 gap=585 poll_thresh=7 ino=12 dd-2583 [006] 272.998537: balance_dirty_state: bdi 8:0: dirty=585 wb=904 unstable=0 bg_thresh=1033 thresh=2066 gap=577 poll_thresh=8 ino=12 dd-2583 [006] 272.998619: balance_dirty_state: bdi 8:0: dirty=610 wb=904 unstable=0 bg_thresh=1036 thresh=2072 gap=558 poll_thresh=9 ino=12 dd-2583 [006] 272.998709: balance_dirty_state: bdi 8:0: dirty=610 wb=904 unstable=0 bg_thresh=1035 thresh=2071 gap=557 poll_thresh=10 ino=12 dd-2583 [006] 272.998809: balance_dirty_state: bdi 8:0: dirty=610 wb=904 unstable=0 bg_thresh=1031 thresh=2063 gap=549 poll_thresh=11 ino=12 dd-2583 [006] 272.998916: balance_dirty_state: bdi 8:0: dirty=635 wb=904 unstable=0 bg_thresh=1031 thresh=2062 gap=523 poll_thresh=12 ino=12 dd-2583 [006] 272.999032: balance_dirty_state: bdi 8:0: dirty=635 wb=904 unstable=0 bg_thresh=1033 thresh=2067 gap=528 poll_thresh=13 ino=12 dd-2583 [006] 272.999159: balance_dirty_state: bdi 8:0: dirty=660 wb=904 unstable=0 bg_thresh=1030 thresh=2061 gap=497 poll_thresh=14 ino=12 dd-2583 [006] 272.999164: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=43028 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [006] 273.006301: balance_dirty_state: bdi 8:0: dirty=660 wb=779 unstable=0 bg_thresh=1038 thresh=2076 gap=637 poll_thresh=10 ino=12 dd-2583 [006] 273.006379: balance_dirty_state: bdi 8:0: dirty=685 wb=779 unstable=0 bg_thresh=1035 thresh=2070 gap=606 poll_thresh=11 ino=12 dd-2583 [006] 273.006464: balance_dirty_state: bdi 8:0: dirty=685 wb=779 unstable=0 bg_thresh=1035 thresh=2070 gap=606 poll_thresh=12 ino=12 dd-2583 [006] 273.006555: balance_dirty_state: bdi 8:0: dirty=710 wb=779 unstable=0 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=13 ino=12 dd-2583 [006] 273.006655: balance_dirty_state: bdi 8:0: dirty=710 wb=779 unstable=0 bg_thresh=1037 thresh=2074 gap=585 poll_thresh=14 ino=12 dd-2583 [006] 273.006760: balance_dirty_state: bdi 8:0: dirty=735 wb=779 unstable=0 bg_thresh=1037 thresh=2074 gap=560 poll_thresh=15 ino=12 dd-2583 [006] 273.006872: balance_dirty_state: bdi 8:0: dirty=760 wb=779 unstable=0 bg_thresh=1036 thresh=2073 gap=534 poll_thresh=16 ino=12 dd-2583 [006] 273.006993: balance_dirty_state: bdi 8:0: dirty=760 wb=779 unstable=0 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=17 ino=12 dd-2583 [006] 273.007121: balance_dirty_state: bdi 8:0: dirty=785 wb=779 unstable=0 bg_thresh=1036 thresh=2072 gap=508 poll_thresh=18 ino=12 dd-2583 [006] 273.007125: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=43028 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [006] 273.014345: balance_dirty_state: bdi 8:0: dirty=810 wb=654 unstable=0 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=13 ino=12 dd-2583 [006] 273.014589: balance_dirty_state: bdi 8:0: dirty=810 wb=654 unstable=0 bg_thresh=1035 thresh=2070 gap=606 poll_thresh=14 ino=12 dd-2583 [006] 273.014704: balance_dirty_state: bdi 8:0: dirty=835 wb=654 unstable=0 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=15 ino=12 dd-2583 [006] 273.014819: balance_dirty_state: bdi 8:0: dirty=835 wb=654 unstable=0 bg_thresh=1037 thresh=2074 gap=585 poll_thresh=16 ino=12 dd-2583 [006] 273.014940: balance_dirty_state: bdi 8:0: dirty=860 wb=654 unstable=0 bg_thresh=1034 thresh=2068 gap=554 poll_thresh=17 ino=12 dd-2583 [006] 273.015068: balance_dirty_state: bdi 8:0: dirty=885 wb=654 unstable=0 bg_thresh=1036 thresh=2073 gap=534 poll_thresh=18 ino=12 dd-2583 [006] 273.015203: balance_dirty_state: bdi 8:0: dirty=910 wb=654 unstable=0 bg_thresh=1036 thresh=2072 gap=508 poll_thresh=19 ino=12 dd-2583 [006] 273.015207: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=15% task_weight=98% bdi_bw=42720 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [006] 273.022264: balance_dirty_state: bdi 8:0: dirty=910 wb=529 unstable=0 bg_thresh=1035 thresh=2070 gap=631 poll_thresh=14 ino=12 dd-2583 [006] 273.022371: balance_dirty_state: bdi 8:0: dirty=935 wb=529 unstable=0 bg_thresh=1034 thresh=2069 gap=605 poll_thresh=15 ino=12 dd-2583 [006] 273.022483: balance_dirty_state: bdi 8:0: dirty=935 wb=529 unstable=0 bg_thresh=1034 thresh=2069 gap=605 poll_thresh=16 ino=12 dd-2583 [006] 273.022604: balance_dirty_state: bdi 8:0: dirty=960 wb=529 unstable=0 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=17 ino=12 dd-2583 [006] 273.022731: balance_dirty_state: bdi 8:0: dirty=985 wb=529 unstable=0 bg_thresh=1036 thresh=2073 gap=559 poll_thresh=18 ino=12 dd-2583 [006] 273.022864: balance_dirty_state: bdi 8:0: dirty=1010 wb=529 unstable=0 bg_thresh=1036 thresh=2072 gap=533 poll_thresh=19 ino=12 dd-2583 [006] 273.023005: balance_dirty_state: bdi 8:0: dirty=1010 wb=529 unstable=0 bg_thresh=1033 thresh=2066 gap=527 poll_thresh=20 ino=12 dd-2583 [006] 273.023152: balance_dirty_state: bdi 8:0: dirty=1035 wb=529 unstable=0 bg_thresh=1035 thresh=2071 gap=507 poll_thresh=21 ino=12 dd-2583 [006] 273.023156: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=99% bdi_bw=42720 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [000] 273.030310: balance_dirty_state: bdi 8:0: dirty=1035 wb=404 unstable=0 bg_thresh=1035 thresh=2070 gap=631 poll_thresh=16 ino=12 dd-2583 [000] 273.030574: balance_dirty_state: bdi 8:0: dirty=1060 wb=404 unstable=0 bg_thresh=1037 thresh=2075 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 273.030714: balance_dirty_state: bdi 8:0: dirty=1085 wb=404 unstable=0 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=18 ino=12 flush-8:0-2554 [002] 273.030728: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=572 wrote=6 to_write=8186 dd-2583 [000] 273.030864: balance_dirty_state: bdi 8:0: dirty=960 wb=529 unstable=0 bg_thresh=1042 thresh=2085 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 273.031021: balance_dirty_state: bdi 8:0: dirty=860 wb=654 unstable=0 bg_thresh=1042 thresh=2085 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 273.031184: balance_dirty_state: bdi 8:0: dirty=710 wb=829 unstable=0 bg_thresh=1045 thresh=2090 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 273.031358: balance_dirty_state: bdi 8:0: dirty=585 wb=979 unstable=0 bg_thresh=1044 thresh=2089 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 273.031543: balance_dirty_state: bdi 8:0: dirty=410 wb=1154 unstable=0 bg_thresh=1044 thresh=2088 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 273.031731: balance_dirty_state: bdi 8:0: dirty=260 wb=1354 unstable=0 bg_thresh=1043 thresh=2087 gap=473 poll_thresh=24 ino=12 dd-2583 [000] 273.031733: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=42720 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 flush-8:0-2554 [002] 273.031990: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=100 wrote=1218 to_write=6968 dd-2583 [000] 273.038302: balance_dirty_state: bdi 8:0: dirty=10 wb=1429 unstable=0 bg_thresh=1033 thresh=2067 gap=628 poll_thresh=18 ino=12 dd-2583 [000] 273.038495: balance_dirty_state: bdi 8:0: dirty=35 wb=1429 unstable=0 bg_thresh=1035 thresh=2071 gap=607 poll_thresh=19 ino=12 dd-2583 [000] 273.038635: balance_dirty_state: bdi 8:0: dirty=35 wb=1429 unstable=0 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=20 ino=12 dd-2583 [000] 273.038781: balance_dirty_state: bdi 8:0: dirty=60 wb=1429 unstable=0 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=21 ino=12 dd-2583 [000] 273.038939: balance_dirty_state: bdi 8:0: dirty=85 wb=1429 unstable=0 bg_thresh=1040 thresh=2080 gap=566 poll_thresh=22 ino=12 dd-2583 [000] 273.039245: balance_dirty_state: bdi 8:0: dirty=110 wb=1429 unstable=0 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=23 ino=12 dd-2583 [000] 273.039416: balance_dirty_state: bdi 8:0: dirty=135 wb=1429 unstable=0 bg_thresh=1039 thresh=2079 gap=515 poll_thresh=24 ino=12 dd-2583 [000] 273.039420: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=42720 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 273.187053: balance_dirty_state: bdi 8:0: dirty=187 wb=7 unstable=0 bg_thresh=1036 thresh=2073 gap=1879 poll_thresh=18 ino=12 dd-2583 [000] 273.187705: balance_dirty_state: bdi 8:0: dirty=237 wb=7 unstable=0 bg_thresh=1037 thresh=2074 gap=1830 poll_thresh=44 ino=12 dd-2583 [000] 273.188481: balance_dirty_state: bdi 8:0: dirty=262 wb=7 unstable=0 bg_thresh=1039 thresh=2078 gap=1809 poll_thresh=43 ino=12 dd-2583 [000] 273.189136: balance_dirty_state: bdi 8:0: dirty=312 wb=7 unstable=0 bg_thresh=1038 thresh=2076 gap=1757 poll_thresh=43 ino=12 dd-2583 [000] 273.189847: balance_dirty_state: bdi 8:0: dirty=362 wb=7 unstable=0 bg_thresh=1040 thresh=2080 gap=1711 poll_thresh=42 ino=12 dd-2583 [000] 273.190787: balance_dirty_state: bdi 8:0: dirty=387 wb=7 unstable=0 bg_thresh=1045 thresh=2090 gap=1696 poll_thresh=42 ino=12 dd-2583 [000] 273.191417: balance_dirty_state: bdi 8:0: dirty=437 wb=7 unstable=0 bg_thresh=1041 thresh=2083 gap=1639 poll_thresh=42 ino=12 dd-2583 [000] 273.192030: balance_dirty_state: bdi 8:0: dirty=487 wb=7 unstable=0 bg_thresh=1043 thresh=2087 gap=1593 poll_thresh=41 ino=12 dd-2583 [000] 273.192629: balance_dirty_state: bdi 8:0: dirty=512 wb=7 unstable=0 bg_thresh=1040 thresh=2080 gap=1561 poll_thresh=40 ino=12 dd-2583 [000] 273.193227: balance_dirty_state: bdi 8:0: dirty=562 wb=7 unstable=0 bg_thresh=1042 thresh=2084 gap=1515 poll_thresh=40 ino=12 dd-2583 [000] 273.193885: balance_dirty_state: bdi 8:0: dirty=587 wb=7 unstable=0 bg_thresh=1044 thresh=2088 gap=1494 poll_thresh=39 ino=12 dd-2583 [000] 273.194780: balance_dirty_state: bdi 8:0: dirty=637 wb=7 unstable=0 bg_thresh=1040 thresh=2081 gap=1437 poll_thresh=39 ino=12 dd-2583 [000] 273.195374: balance_dirty_state: bdi 8:0: dirty=687 wb=7 unstable=0 bg_thresh=1042 thresh=2085 gap=1391 poll_thresh=38 ino=12 dd-2583 [000] 273.195982: balance_dirty_state: bdi 8:0: dirty=712 wb=7 unstable=0 bg_thresh=1042 thresh=2084 gap=1365 poll_thresh=38 ino=12 dd-2583 [000] 273.196844: balance_dirty_state: bdi 8:0: dirty=750 wb=7 unstable=0 bg_thresh=1022 thresh=2044 gap=1287 poll_thresh=37 ino=12 dd-2583 [000] 273.197844: balance_dirty_state: bdi 8:0: dirty=789 wb=7 unstable=0 bg_thresh=998 thresh=1997 gap=1201 poll_thresh=36 ino=12 dd-2583 [000] 273.198723: balance_dirty_state: bdi 8:0: dirty=814 wb=7 unstable=0 bg_thresh=1009 thresh=2018 gap=1197 poll_thresh=35 ino=12 dd-2583 [000] 273.199611: balance_dirty_state: bdi 8:0: dirty=864 wb=7 unstable=0 bg_thresh=1028 thresh=2056 gap=1185 poll_thresh=35 ino=12 dd-2583 [004] 273.212615: balance_dirty_state: bdi 8:0: dirty=904 wb=1 unstable=0 bg_thresh=1054 thresh=2109 gap=1204 poll_thresh=35 ino=12 dd-2583 [004] 273.213003: balance_dirty_state: bdi 8:0: dirty=929 wb=1 unstable=0 bg_thresh=1057 thresh=2114 gap=1184 poll_thresh=35 ino=12 dd-2583 [004] 273.213394: balance_dirty_state: bdi 8:0: dirty=954 wb=1 unstable=0 bg_thresh=1062 thresh=2124 gap=1169 poll_thresh=35 ino=12 dd-2583 [004] 273.213882: balance_dirty_state: bdi 8:0: dirty=1004 wb=1 unstable=0 bg_thresh=1061 thresh=2123 gap=1118 poll_thresh=35 ino=12 dd-2583 [004] 273.214266: balance_dirty_state: bdi 8:0: dirty=1029 wb=1 unstable=0 bg_thresh=1063 thresh=2127 gap=1097 poll_thresh=34 ino=12 dd-2583 [004] 273.214654: balance_dirty_state: bdi 8:0: dirty=1054 wb=1 unstable=0 bg_thresh=1063 thresh=2126 gap=1071 poll_thresh=34 ino=12 dd-2583 [004] 273.215030: balance_dirty_state: bdi 8:0: dirty=1104 wb=1 unstable=0 bg_thresh=1062 thresh=2125 gap=1020 poll_thresh=33 ino=12 flush-8:0-2554 [002] 273.215196: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=756 wrote=8 to_write=8184 dd-2583 [004] 273.215477: balance_dirty_state: bdi 8:0: dirty=854 wb=251 unstable=0 bg_thresh=1061 thresh=2123 gap=1018 poll_thresh=35 ino=12 flush-8:0-2554 [002] 273.216308: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1128 to_write=7056 dd-2583 [002] 273.216568: balance_dirty_state: bdi 8:0: dirty=39 wb=1116 unstable=0 bg_thresh=1053 thresh=2106 gap=951 poll_thresh=37 ino=12 dd-2583 [002] 273.216873: balance_dirty_state: bdi 8:0: dirty=64 wb=1116 unstable=0 bg_thresh=1051 thresh=2103 gap=923 poll_thresh=39 ino=12 dd-2583 [002] 273.217190: balance_dirty_state: bdi 8:0: dirty=114 wb=1116 unstable=0 bg_thresh=1049 thresh=2098 gap=868 poll_thresh=41 ino=12 dd-2583 [002] 273.217564: balance_dirty_state: bdi 8:0: dirty=138 wb=1136 unstable=0 bg_thresh=1049 thresh=2099 gap=825 poll_thresh=43 ino=12 dd-2583 [002] 273.217911: balance_dirty_state: bdi 8:0: dirty=188 wb=1136 unstable=0 bg_thresh=1047 thresh=2094 gap=770 poll_thresh=45 ino=12 dd-2583 [002] 273.218272: balance_dirty_state: bdi 8:0: dirty=238 wb=1136 unstable=0 bg_thresh=1048 thresh=2097 gap=723 poll_thresh=47 ino=12 dd-2583 [002] 273.218804: balance_dirty_state: bdi 8:0: dirty=288 wb=1136 unstable=0 bg_thresh=1049 thresh=2099 gap=675 poll_thresh=49 ino=12 dd-2583 [002] 273.219195: balance_dirty_state: bdi 8:0: dirty=338 wb=1136 unstable=0 bg_thresh=1047 thresh=2095 gap=621 poll_thresh=51 ino=12 dd-2583 [002] 273.219602: balance_dirty_state: bdi 8:0: dirty=388 wb=1136 unstable=0 bg_thresh=1048 thresh=2096 gap=572 poll_thresh=53 ino=12 dd-2583 [002] 273.220015: balance_dirty_state: bdi 8:0: dirty=438 wb=1136 unstable=0 bg_thresh=1052 thresh=2105 gap=531 poll_thresh=55 ino=12 dd-2583 [002] 273.220459: balance_dirty_state: bdi 8:0: dirty=513 wb=1011 unstable=0 bg_thresh=1049 thresh=2099 gap=575 poll_thresh=57 ino=12 dd-2583 [002] 273.221060: balance_dirty_state: bdi 8:0: dirty=563 wb=1011 unstable=0 bg_thresh=1051 thresh=2102 gap=528 poll_thresh=59 ino=12 dd-2583 [002] 273.221574: balance_dirty_state: bdi 8:0: dirty=638 wb=986 unstable=0 bg_thresh=1047 thresh=2095 gap=471 poll_thresh=61 ino=12 dd-2583 [002] 273.221579: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=38% task_weight=100% bdi_bw=41720 base_bw=28 task_bw=4 dirtied=61 period=30504 think=176 pause=8 dd-2583 [002] 273.229827: balance_dirty_state: bdi 8:0: dirty=663 wb=986 unstable=0 bg_thresh=1044 thresh=2088 gap=439 poll_thresh=46 ino=12 dd-2583 [002] 273.229832: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=41720 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2583 [005] 273.237724: balance_dirty_state: bdi 8:0: dirty=688 wb=736 unstable=0 bg_thresh=1039 thresh=2079 gap=655 poll_thresh=34 ino=12 dd-2583 [005] 273.238005: balance_dirty_state: bdi 8:0: dirty=738 wb=736 unstable=0 bg_thresh=1041 thresh=2083 gap=609 poll_thresh=36 ino=12 dd-2583 [005] 273.238452: balance_dirty_state: bdi 8:0: dirty=763 wb=736 unstable=0 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=38 ino=12 dd-2583 [005] 273.238754: balance_dirty_state: bdi 8:0: dirty=813 wb=736 unstable=0 bg_thresh=1037 thresh=2075 gap=526 poll_thresh=40 ino=12 dd-2583 [005] 273.239069: balance_dirty_state: bdi 8:0: dirty=838 wb=736 unstable=0 bg_thresh=1039 thresh=2079 gap=505 poll_thresh=42 ino=12 dd-2583 [005] 273.239074: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1240 avg_dirty=1240 bdi_gap=105% task_gap=110% task_weight=101% bdi_bw=41720 base_bw=28 task_bw=28 dirtied=42 period=5252 think=0 pause=8 dd-2583 [005] 273.249694: balance_dirty_state: bdi 8:0: dirty=888 wb=246 unstable=0 bg_thresh=1037 thresh=2075 gap=941 poll_thresh=31 ino=12 dd-2583 [005] 273.249921: balance_dirty_state: bdi 8:0: dirty=913 wb=246 unstable=0 bg_thresh=1039 thresh=2079 gap=920 poll_thresh=32 ino=12 dd-2583 [005] 273.250164: balance_dirty_state: bdi 8:0: dirty=938 wb=246 unstable=0 bg_thresh=1039 thresh=2078 gap=894 poll_thresh=34 ino=12 dd-2583 [005] 273.250424: balance_dirty_state: bdi 8:0: dirty=988 wb=246 unstable=0 bg_thresh=1041 thresh=2082 gap=848 poll_thresh=36 ino=12 dd-2583 [005] 273.250842: balance_dirty_state: bdi 8:0: dirty=1013 wb=246 unstable=0 bg_thresh=1037 thresh=2075 gap=816 poll_thresh=38 ino=12 dd-2583 [005] 273.251131: balance_dirty_state: bdi 8:0: dirty=1063 wb=246 unstable=0 bg_thresh=1039 thresh=2079 gap=770 poll_thresh=40 ino=12 flush-8:0-2554 [006] 273.251269: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=792 wrote=3 to_write=8189 dd-2583 [005] 273.251472: balance_dirty_state: bdi 8:0: dirty=913 wb=446 unstable=0 bg_thresh=1039 thresh=2078 gap=719 poll_thresh=42 ino=12 dd-2583 [005] 273.251829: balance_dirty_state: bdi 8:0: dirty=613 wb=771 unstable=0 bg_thresh=1038 thresh=2076 gap=692 poll_thresh=44 ino=12 dd-2583 [005] 273.252226: balance_dirty_state: bdi 8:0: dirty=288 wb=1021 unstable=0 bg_thresh=1036 thresh=2072 gap=763 poll_thresh=46 ino=12 flush-8:0-2554 [006] 273.252583: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=320 wrote=1245 to_write=6944 dd-2583 [005] 273.252621: balance_dirty_state: bdi 8:0: dirty=0 wb=1371 unstable=0 bg_thresh=1036 thresh=2073 gap=702 poll_thresh=48 ino=12 dd-2583 [005] 273.253155: balance_dirty_state: bdi 8:0: dirty=38 wb=1371 unstable=0 bg_thresh=1033 thresh=2066 gap=657 poll_thresh=50 ino=12 dd-2583 [005] 273.253556: balance_dirty_state: bdi 8:0: dirty=88 wb=1371 unstable=0 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=52 ino=12 dd-2583 [005] 273.253942: balance_dirty_state: bdi 8:0: dirty=138 wb=1371 unstable=0 bg_thresh=1037 thresh=2074 gap=565 poll_thresh=54 ino=12 dd-2583 [005] 273.254339: balance_dirty_state: bdi 8:0: dirty=213 wb=1371 unstable=0 bg_thresh=1036 thresh=2072 gap=488 poll_thresh=56 ino=12 dd-2583 [005] 273.254343: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=59% task_weight=100% bdi_bw=41720 base_bw=28 task_bw=8 dirtied=56 period=18668 think=8 pause=8 dd-2583 [005] 273.261771: balance_dirty_state: bdi 8:0: dirty=238 wb=996 unstable=0 bg_thresh=1035 thresh=2070 gap=836 poll_thresh=42 ino=12 dd-2583 [005] 273.262253: balance_dirty_state: bdi 8:0: dirty=288 wb=896 unstable=0 bg_thresh=1037 thresh=2074 gap=890 poll_thresh=44 ino=12 dd-2583 [005] 273.262604: balance_dirty_state: bdi 8:0: dirty=338 wb=871 unstable=0 bg_thresh=1035 thresh=2071 gap=862 poll_thresh=46 ino=12 dd-2583 [005] 273.262947: balance_dirty_state: bdi 8:0: dirty=388 wb=871 unstable=0 bg_thresh=1035 thresh=2070 gap=811 poll_thresh=48 ino=12 dd-2583 [005] 273.263303: balance_dirty_state: bdi 8:0: dirty=438 wb=871 unstable=0 bg_thresh=1036 thresh=2073 gap=764 poll_thresh=50 ino=12 dd-2583 [005] 273.263672: balance_dirty_state: bdi 8:0: dirty=488 wb=871 unstable=0 bg_thresh=1033 thresh=2066 gap=707 poll_thresh=52 ino=12 dd-2583 [005] 273.264205: balance_dirty_state: bdi 8:0: dirty=538 wb=871 unstable=0 bg_thresh=1037 thresh=2075 gap=666 poll_thresh=54 ino=12 dd-2583 [005] 273.264643: balance_dirty_state: bdi 8:0: dirty=590 wb=871 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=56 ino=12 dd-2583 [005] 273.265096: balance_dirty_state: bdi 8:0: dirty=642 wb=871 unstable=0 bg_thresh=1034 thresh=2068 gap=555 poll_thresh=58 ino=12 dd-2583 [005] 273.265673: balance_dirty_state: bdi 8:0: dirty=707 wb=871 unstable=0 bg_thresh=1035 thresh=2071 gap=493 poll_thresh=60 ino=12 dd-2583 [005] 273.265678: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=41720 base_bw=28 task_bw=0 dirtied=60 period=60004 think=4 pause=8 dd-2583 [003] 273.273768: balance_dirty_state: bdi 8:0: dirty=757 wb=721 unstable=0 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=45 ino=12 dd-2583 [003] 273.274248: balance_dirty_state: bdi 8:0: dirty=807 wb=721 unstable=0 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=47 ino=12 dd-2583 [003] 273.274597: balance_dirty_state: bdi 8:0: dirty=832 wb=721 unstable=0 bg_thresh=1044 thresh=2089 gap=536 poll_thresh=49 ino=12 dd-2583 [003] 273.274957: balance_dirty_state: bdi 8:0: dirty=907 wb=721 unstable=0 bg_thresh=1043 thresh=2087 gap=459 poll_thresh=51 ino=12 dd-2583 [003] 273.274961: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=41720 base_bw=28 task_bw=4 dirtied=51 period=25504 think=0 pause=8 dd-2583 [003] 273.281673: balance_dirty_state: bdi 8:0: dirty=932 wb=721 unstable=0 bg_thresh=1045 thresh=2091 gap=438 poll_thresh=38 ino=12 dd-2583 [003] 273.281678: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-11% task_weight=101% bdi_bw=41720 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2583 [003] 273.289549: balance_dirty_state: bdi 8:0: dirty=957 wb=721 unstable=0 bg_thresh=1045 thresh=2090 gap=412 poll_thresh=28 ino=12 dd-2583 [003] 273.289553: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=41720 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [003] 273.297462: balance_dirty_state: bdi 8:0: dirty=982 wb=721 unstable=0 bg_thresh=1042 thresh=2084 gap=381 poll_thresh=21 ino=12 dd-2583 [003] 273.297466: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=41720 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [003] 273.305274: balance_dirty_state: bdi 8:0: dirty=982 wb=596 unstable=0 bg_thresh=1036 thresh=2073 gap=495 poll_thresh=21 ino=12 dd-2583 [003] 273.305282: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=41720 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [003] 273.313276: balance_dirty_state: bdi 8:0: dirty=1007 wb=346 unstable=0 bg_thresh=1035 thresh=2071 gap=718 poll_thresh=16 ino=12 dd-2583 [003] 273.313410: balance_dirty_state: bdi 8:0: dirty=1007 wb=346 unstable=0 bg_thresh=1038 thresh=2076 gap=723 poll_thresh=17 ino=12 dd-2583 [003] 273.313550: balance_dirty_state: bdi 8:0: dirty=1032 wb=346 unstable=0 bg_thresh=1038 thresh=2076 gap=698 poll_thresh=18 ino=12 dd-2583 [003] 273.313860: balance_dirty_state: bdi 8:0: dirty=1057 wb=346 unstable=0 bg_thresh=1043 thresh=2086 gap=683 poll_thresh=19 ino=12 flush-8:0-2554 [006] 273.313947: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=856 wrote=2 to_write=8190 dd-2583 [003] 273.314030: balance_dirty_state: bdi 8:0: dirty=1007 wb=421 unstable=0 bg_thresh=1043 thresh=2086 gap=658 poll_thresh=20 ino=12 dd-2583 [003] 273.314207: balance_dirty_state: bdi 8:0: dirty=857 wb=571 unstable=0 bg_thresh=1045 thresh=2091 gap=663 poll_thresh=21 ino=12 dd-2583 [003] 273.314395: balance_dirty_state: bdi 8:0: dirty=707 wb=746 unstable=0 bg_thresh=1045 thresh=2090 gap=637 poll_thresh=22 ino=12 dd-2583 [003] 273.314590: balance_dirty_state: bdi 8:0: dirty=569 wb=909 unstable=0 bg_thresh=1044 thresh=2089 gap=611 poll_thresh=23 ino=12 dd-2583 [003] 273.314795: balance_dirty_state: bdi 8:0: dirty=388 wb=1115 unstable=0 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=24 ino=12 dd-2583 [003] 273.315008: balance_dirty_state: bdi 8:0: dirty=213 wb=1315 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=25 ino=12 dd-2583 [003] 273.315233: balance_dirty_state: bdi 8:0: dirty=13 wb=1540 unstable=0 bg_thresh=1046 thresh=2092 gap=539 poll_thresh=26 ino=12 flush-8:0-2554 [006] 273.315289: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=384 wrote=1243 to_write=6947 dd-2583 [003] 273.315454: balance_dirty_state: bdi 8:0: dirty=0 wb=1590 unstable=0 bg_thresh=1045 thresh=2091 gap=501 poll_thresh=27 ino=12 dd-2583 [003] 273.315458: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=41720 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [003] 273.321113: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=0 bg_thresh=1035 thresh=2071 gap=606 poll_thresh=27 ino=12 dd-2583 [003] 273.321135: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=0 bg_thresh=1035 thresh=2071 gap=606 poll_thresh=20 ino=12 dd-2583 [003] 273.321307: balance_dirty_state: bdi 8:0: dirty=13 wb=1465 unstable=0 bg_thresh=1035 thresh=2071 gap=593 poll_thresh=21 ino=12 dd-2583 [003] 273.321462: balance_dirty_state: bdi 8:0: dirty=38 wb=1465 unstable=0 bg_thresh=1038 thresh=2076 gap=573 poll_thresh=22 ino=12 dd-2583 [003] 273.321775: balance_dirty_state: bdi 8:0: dirty=63 wb=1465 unstable=0 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=23 ino=12 dd-2583 [003] 273.321946: balance_dirty_state: bdi 8:0: dirty=88 wb=1465 unstable=0 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=24 ino=12 dd-2583 [003] 273.322126: balance_dirty_state: bdi 8:0: dirty=113 wb=1465 unstable=0 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=25 ino=12 dd-2583 [003] 273.322130: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=27% task_weight=100% bdi_bw=45756 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [003] 273.329266: balance_dirty_state: bdi 8:0: dirty=138 wb=1340 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=19 ino=12 dd-2583 [003] 273.329405: balance_dirty_state: bdi 8:0: dirty=163 wb=1340 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=20 ino=12 dd-2583 [003] 273.329551: balance_dirty_state: bdi 8:0: dirty=163 wb=1340 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=21 ino=12 dd-2583 [003] 273.329704: balance_dirty_state: bdi 8:0: dirty=188 wb=1340 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=22 ino=12 dd-2583 [003] 273.329867: balance_dirty_state: bdi 8:0: dirty=213 wb=1340 unstable=0 bg_thresh=1046 thresh=2092 gap=539 poll_thresh=23 ino=12 dd-2583 [003] 273.330035: balance_dirty_state: bdi 8:0: dirty=238 wb=1340 unstable=0 bg_thresh=1045 thresh=2091 gap=513 poll_thresh=24 ino=12 dd-2583 [003] 273.330039: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=77% task_weight=101% bdi_bw=45756 base_bw=28 task_bw=16 dirtied=24 period=4804 think=0 pause=8 dd-2583 [003] 273.337309: balance_dirty_state: bdi 8:0: dirty=263 wb=1265 unstable=0 bg_thresh=1042 thresh=2085 gap=557 poll_thresh=18 ino=12 dd-2583 [003] 273.337440: balance_dirty_state: bdi 8:0: dirty=288 wb=1265 unstable=0 bg_thresh=1045 thresh=2090 gap=537 poll_thresh=19 ino=12 dd-2583 [003] 273.337582: balance_dirty_state: bdi 8:0: dirty=288 wb=1265 unstable=0 bg_thresh=1044 thresh=2089 gap=536 poll_thresh=20 ino=12 dd-2583 [003] 273.337879: balance_dirty_state: bdi 8:0: dirty=313 wb=1265 unstable=0 bg_thresh=1044 thresh=2088 gap=510 poll_thresh=21 ino=12 dd-2583 [003] 273.337883: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=76% task_weight=99% bdi_bw=45756 base_bw=28 task_bw=16 dirtied=21 period=4204 think=0 pause=8 dd-2583 [003] 273.345227: balance_dirty_state: bdi 8:0: dirty=338 wb=1140 unstable=0 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=16 ino=12 dd-2583 [003] 273.345352: balance_dirty_state: bdi 8:0: dirty=363 wb=1140 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=17 ino=12 dd-2583 [003] 273.345484: balance_dirty_state: bdi 8:0: dirty=363 wb=1140 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=18 ino=12 dd-2583 [003] 273.345628: balance_dirty_state: bdi 8:0: dirty=388 wb=1140 unstable=0 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=19 ino=12 dd-2583 [003] 273.345778: balance_dirty_state: bdi 8:0: dirty=413 wb=1140 unstable=0 bg_thresh=1044 thresh=2089 gap=536 poll_thresh=20 ino=12 dd-2583 [003] 273.345933: balance_dirty_state: bdi 8:0: dirty=438 wb=1140 unstable=0 bg_thresh=1044 thresh=2088 gap=510 poll_thresh=21 ino=12 dd-2583 [003] 273.345937: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=76% task_weight=99% bdi_bw=45756 base_bw=28 task_bw=16 dirtied=21 period=4204 think=0 pause=8 dd-2583 [003] 273.353287: balance_dirty_state: bdi 8:0: dirty=438 wb=940 unstable=0 bg_thresh=1030 thresh=2061 gap=683 poll_thresh=16 ino=12 dd-2583 [003] 273.353542: balance_dirty_state: bdi 8:0: dirty=463 wb=940 unstable=0 bg_thresh=1033 thresh=2066 gap=663 poll_thresh=17 ino=12 dd-2583 [003] 273.353811: balance_dirty_state: bdi 8:0: dirty=488 wb=940 unstable=0 bg_thresh=1033 thresh=2066 gap=638 poll_thresh=18 ino=12 dd-2583 [003] 273.353997: balance_dirty_state: bdi 8:0: dirty=513 wb=940 unstable=0 bg_thresh=1035 thresh=2070 gap=617 poll_thresh=19 ino=12 dd-2583 [003] 273.354151: balance_dirty_state: bdi 8:0: dirty=513 wb=940 unstable=0 bg_thresh=1032 thresh=2064 gap=611 poll_thresh=20 ino=12 dd-2583 [003] 273.354310: balance_dirty_state: bdi 8:0: dirty=538 wb=940 unstable=0 bg_thresh=1028 thresh=2057 gap=579 poll_thresh=21 ino=12 dd-2583 [003] 273.354762: balance_dirty_state: bdi 8:0: dirty=563 wb=940 unstable=0 bg_thresh=1025 thresh=2050 gap=547 poll_thresh=22 ino=12 dd-2583 [003] 273.355076: balance_dirty_state: bdi 8:0: dirty=588 wb=940 unstable=0 bg_thresh=1027 thresh=2055 gap=527 poll_thresh=23 ino=12 dd-2583 [003] 273.355416: balance_dirty_state: bdi 8:0: dirty=613 wb=940 unstable=0 bg_thresh=1024 thresh=2049 gap=496 poll_thresh=24 ino=12 dd-2583 [003] 273.355425: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=35% task_weight=99% bdi_bw=45756 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [003] 273.361281: balance_dirty_state: bdi 8:0: dirty=638 wb=815 unstable=0 bg_thresh=1015 thresh=2030 gap=577 poll_thresh=18 ino=12 dd-2583 [003] 273.361568: balance_dirty_state: bdi 8:0: dirty=638 wb=815 unstable=0 bg_thresh=1020 thresh=2041 gap=588 poll_thresh=19 ino=12 dd-2583 [003] 273.361872: balance_dirty_state: bdi 8:0: dirty=663 wb=815 unstable=0 bg_thresh=1023 thresh=2046 gap=568 poll_thresh=20 ino=12 dd-2583 [003] 273.362189: balance_dirty_state: bdi 8:0: dirty=688 wb=815 unstable=0 bg_thresh=1025 thresh=2051 gap=548 poll_thresh=21 ino=12 dd-2583 [003] 273.362525: balance_dirty_state: bdi 8:0: dirty=713 wb=815 unstable=0 bg_thresh=1028 thresh=2056 gap=528 poll_thresh=22 ino=12 dd-2583 [003] 273.362873: balance_dirty_state: bdi 8:0: dirty=738 wb=815 unstable=0 bg_thresh=1025 thresh=2050 gap=497 poll_thresh=23 ino=12 dd-2583 [003] 273.362882: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1280 avg_dirty=1280 bdi_gap=68% task_gap=37% task_weight=99% bdi_bw=45756 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [003] 273.369076: balance_dirty_state: bdi 8:0: dirty=763 wb=690 unstable=0 bg_thresh=1023 thresh=2046 gap=593 poll_thresh=17 ino=12 dd-2583 [003] 273.369208: balance_dirty_state: bdi 8:0: dirty=763 wb=690 unstable=0 bg_thresh=1025 thresh=2051 gap=598 poll_thresh=18 ino=12 dd-2583 [003] 273.369347: balance_dirty_state: bdi 8:0: dirty=788 wb=690 unstable=0 bg_thresh=1025 thresh=2051 gap=573 poll_thresh=19 ino=12 dd-2583 [003] 273.369495: balance_dirty_state: bdi 8:0: dirty=813 wb=690 unstable=0 bg_thresh=1028 thresh=2056 gap=553 poll_thresh=20 ino=12 dd-2583 [003] 273.369800: balance_dirty_state: bdi 8:0: dirty=838 wb=690 unstable=0 bg_thresh=1030 thresh=2061 gap=533 poll_thresh=21 ino=12 dd-2583 [003] 273.369961: balance_dirty_state: bdi 8:0: dirty=863 wb=690 unstable=0 bg_thresh=1033 thresh=2066 gap=513 poll_thresh=22 ino=12 dd-2583 [003] 273.369965: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=98% task_weight=100% bdi_bw=45756 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2583 [003] 273.377188: balance_dirty_state: bdi 8:0: dirty=863 wb=560 unstable=0 bg_thresh=1033 thresh=2066 gap=643 poll_thresh=16 ino=12 dd-2583 [003] 273.377307: balance_dirty_state: bdi 8:0: dirty=888 wb=560 unstable=0 bg_thresh=1035 thresh=2071 gap=623 poll_thresh=17 ino=12 dd-2583 [003] 273.377436: balance_dirty_state: bdi 8:0: dirty=913 wb=560 unstable=0 bg_thresh=1032 thresh=2065 gap=592 poll_thresh=18 ino=12 dd-2583 [003] 273.377571: balance_dirty_state: bdi 8:0: dirty=913 wb=560 unstable=0 bg_thresh=1034 thresh=2069 gap=596 poll_thresh=19 ino=12 dd-2583 [003] 273.377711: balance_dirty_state: bdi 8:0: dirty=938 wb=560 unstable=0 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=20 ino=12 dd-2583 [003] 273.377862: balance_dirty_state: bdi 8:0: dirty=963 wb=560 unstable=0 bg_thresh=1034 thresh=2068 gap=545 poll_thresh=21 ino=12 dd-2583 [003] 273.378019: balance_dirty_state: bdi 8:0: dirty=988 wb=560 unstable=0 bg_thresh=1033 thresh=2067 gap=519 poll_thresh=22 ino=12 dd-2583 [003] 273.378186: balance_dirty_state: bdi 8:0: dirty=1013 wb=560 unstable=0 bg_thresh=1033 thresh=2066 gap=493 poll_thresh=23 ino=12 dd-2583 [003] 273.378191: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=101% bdi_bw=45756 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [003] 273.385207: balance_dirty_state: bdi 8:0: dirty=1013 wb=560 unstable=0 bg_thresh=1033 thresh=2066 gap=493 poll_thresh=17 ino=12 dd-2583 [003] 273.385211: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [003] 273.393135: balance_dirty_state: bdi 8:0: dirty=1038 wb=560 unstable=0 bg_thresh=1032 thresh=2065 gap=467 poll_thresh=13 ino=12 dd-2583 [003] 273.393140: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=101% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 flush-8:0-2554 [006] 273.393298: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=936 wrote=2 to_write=8190 flush-8:0-2554 [006] 273.395272: writeback_single_inode: bdi 8:0: ino=12 state= age=464 wrote=1062 to_write=7128 dd-2583 [000] 273.401189: balance_dirty_state: bdi 8:0: dirty=0 wb=1610 unstable=0 bg_thresh=1032 thresh=2065 gap=455 poll_thresh=10 ino=12 dd-2583 [000] 273.401197: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-37% task_gap=-174% task_weight=100% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 273.412867: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1026 thresh=2053 gap=557 poll_thresh=10 ino=12 dd-2583 [000] 273.412893: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1026 thresh=2053 gap=557 poll_thresh=7 ino=12 dd-2583 [000] 273.412961: balance_dirty_state: bdi 8:0: dirty=13 wb=1496 unstable=0 bg_thresh=1025 thresh=2051 gap=542 poll_thresh=8 ino=12 dd-2583 [000] 273.413029: balance_dirty_state: bdi 8:0: dirty=13 wb=1496 unstable=0 bg_thresh=1025 thresh=2051 gap=542 poll_thresh=9 ino=12 dd-2583 [000] 273.413258: balance_dirty_state: bdi 8:0: dirty=13 wb=1496 unstable=0 bg_thresh=1024 thresh=2049 gap=540 poll_thresh=10 ino=12 dd-2583 [000] 273.413352: balance_dirty_state: bdi 8:0: dirty=38 wb=1496 unstable=0 bg_thresh=1027 thresh=2054 gap=520 poll_thresh=11 ino=12 dd-2583 [000] 273.413445: balance_dirty_state: bdi 8:0: dirty=38 wb=1496 unstable=0 bg_thresh=1027 thresh=2054 gap=520 poll_thresh=12 ino=12 dd-2583 [000] 273.413538: balance_dirty_state: bdi 8:0: dirty=63 wb=1496 unstable=0 bg_thresh=1029 thresh=2059 gap=500 poll_thresh=13 ino=12 dd-2583 [000] 273.413542: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1361 avg_dirty=1361 bdi_gap=27% task_gap=-46% task_weight=100% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [000] 273.424924: balance_dirty_state: bdi 8:0: dirty=63 wb=1371 unstable=0 bg_thresh=1023 thresh=2047 gap=613 poll_thresh=10 ino=12 dd-2583 [000] 273.425001: balance_dirty_state: bdi 8:0: dirty=88 wb=1371 unstable=0 bg_thresh=1023 thresh=2047 gap=588 poll_thresh=11 ino=12 dd-2583 [000] 273.425087: balance_dirty_state: bdi 8:0: dirty=88 wb=1371 unstable=0 bg_thresh=1026 thresh=2052 gap=593 poll_thresh=12 ino=12 dd-2583 [000] 273.425177: balance_dirty_state: bdi 8:0: dirty=113 wb=1371 unstable=0 bg_thresh=1026 thresh=2052 gap=568 poll_thresh=13 ino=12 dd-2583 [000] 273.425273: balance_dirty_state: bdi 8:0: dirty=113 wb=1371 unstable=0 bg_thresh=1028 thresh=2057 gap=573 poll_thresh=14 ino=12 dd-2583 [000] 273.425379: balance_dirty_state: bdi 8:0: dirty=138 wb=1371 unstable=0 bg_thresh=1031 thresh=2062 gap=553 poll_thresh=15 ino=12 dd-2583 [000] 273.425493: balance_dirty_state: bdi 8:0: dirty=163 wb=1371 unstable=0 bg_thresh=1028 thresh=2056 gap=522 poll_thresh=16 ino=12 dd-2583 [000] 273.425613: balance_dirty_state: bdi 8:0: dirty=163 wb=1371 unstable=0 bg_thresh=1030 thresh=2061 gap=527 poll_thresh=17 ino=12 dd-2583 [000] 273.425741: balance_dirty_state: bdi 8:0: dirty=188 wb=1371 unstable=0 bg_thresh=1030 thresh=2060 gap=501 poll_thresh=18 ino=12 dd-2583 [000] 273.425746: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=100% bdi_bw=45640 base_bw=28 task_bw=8 dirtied=18 period=6004 think=4 pause=8 dd-2583 [000] 273.432902: balance_dirty_state: bdi 8:0: dirty=188 wb=1246 unstable=0 bg_thresh=1022 thresh=2044 gap=610 poll_thresh=13 ino=12 dd-2583 [000] 273.433001: balance_dirty_state: bdi 8:0: dirty=213 wb=1246 unstable=0 bg_thresh=1022 thresh=2044 gap=585 poll_thresh=14 ino=12 dd-2583 [000] 273.433107: balance_dirty_state: bdi 8:0: dirty=238 wb=1246 unstable=0 bg_thresh=1027 thresh=2054 gap=570 poll_thresh=15 ino=12 dd-2583 [000] 273.433218: balance_dirty_state: bdi 8:0: dirty=238 wb=1246 unstable=0 bg_thresh=1027 thresh=2054 gap=570 poll_thresh=16 ino=12 dd-2583 [000] 273.433338: balance_dirty_state: bdi 8:0: dirty=263 wb=1246 unstable=0 bg_thresh=1029 thresh=2059 gap=550 poll_thresh=17 ino=12 dd-2583 [000] 273.433608: balance_dirty_state: bdi 8:0: dirty=288 wb=1246 unstable=0 bg_thresh=1029 thresh=2059 gap=525 poll_thresh=18 ino=12 dd-2583 [000] 273.433744: balance_dirty_state: bdi 8:0: dirty=288 wb=1246 unstable=0 bg_thresh=1029 thresh=2058 gap=524 poll_thresh=19 ino=12 dd-2583 [000] 273.433884: balance_dirty_state: bdi 8:0: dirty=313 wb=1246 unstable=0 bg_thresh=1031 thresh=2063 gap=504 poll_thresh=20 ino=12 dd-2583 [000] 273.433888: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1240 avg_dirty=1240 bdi_gap=97% task_gap=95% task_weight=100% bdi_bw=45640 base_bw=28 task_bw=20 dirtied=20 period=3336 think=0 pause=8 dd-2583 [000] 273.440964: balance_dirty_state: bdi 8:0: dirty=338 wb=1096 unstable=0 bg_thresh=1022 thresh=2045 gap=611 poll_thresh=15 ino=12 dd-2583 [000] 273.441201: balance_dirty_state: bdi 8:0: dirty=338 wb=1096 unstable=0 bg_thresh=1025 thresh=2050 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 273.441449: balance_dirty_state: bdi 8:0: dirty=363 wb=1096 unstable=0 bg_thresh=1025 thresh=2050 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 273.441713: balance_dirty_state: bdi 8:0: dirty=388 wb=1096 unstable=0 bg_thresh=1027 thresh=2055 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 273.442372: balance_dirty_state: bdi 8:0: dirty=413 wb=971 unstable=0 bg_thresh=1026 thresh=2053 gap=669 poll_thresh=19 ino=12 dd-2583 [000] 273.442726: balance_dirty_state: bdi 8:0: dirty=413 wb=971 unstable=0 bg_thresh=1029 thresh=2058 gap=674 poll_thresh=20 ino=12 dd-2583 [000] 273.443044: balance_dirty_state: bdi 8:0: dirty=438 wb=971 unstable=0 bg_thresh=1028 thresh=2057 gap=648 poll_thresh=21 ino=12 dd-2583 [000] 273.443368: balance_dirty_state: bdi 8:0: dirty=463 wb=971 unstable=0 bg_thresh=1025 thresh=2051 gap=617 poll_thresh=22 ino=12 dd-2583 [000] 273.443716: balance_dirty_state: bdi 8:0: dirty=488 wb=971 unstable=0 bg_thresh=1027 thresh=2055 gap=596 poll_thresh=23 ino=12 dd-2583 [000] 273.444077: balance_dirty_state: bdi 8:0: dirty=513 wb=971 unstable=0 bg_thresh=1027 thresh=2055 gap=571 poll_thresh=24 ino=12 dd-2583 [000] 273.444805: balance_dirty_state: bdi 8:0: dirty=538 wb=971 unstable=0 bg_thresh=1027 thresh=2054 gap=545 poll_thresh=25 ino=12 dd-2583 [000] 273.445200: balance_dirty_state: bdi 8:0: dirty=563 wb=971 unstable=0 bg_thresh=1026 thresh=2053 gap=519 poll_thresh=26 ino=12 dd-2583 [000] 273.445603: balance_dirty_state: bdi 8:0: dirty=588 wb=971 unstable=0 bg_thresh=1026 thresh=2052 gap=493 poll_thresh=27 ino=12 dd-2583 [000] 273.445612: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=39% task_weight=99% bdi_bw=45640 base_bw=28 task_bw=4 dirtied=27 period=13504 think=4 pause=8 dd-2583 [000] 273.452883: balance_dirty_state: bdi 8:0: dirty=613 wb=846 unstable=0 bg_thresh=1019 thresh=2038 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 273.453029: balance_dirty_state: bdi 8:0: dirty=638 wb=846 unstable=0 bg_thresh=1021 thresh=2043 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 273.453182: balance_dirty_state: bdi 8:0: dirty=663 wb=846 unstable=0 bg_thresh=1024 thresh=2048 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 273.453344: balance_dirty_state: bdi 8:0: dirty=688 wb=846 unstable=0 bg_thresh=1026 thresh=2053 gap=519 poll_thresh=23 ino=12 dd-2583 [000] 273.453512: balance_dirty_state: bdi 8:0: dirty=688 wb=846 unstable=0 bg_thresh=1026 thresh=2052 gap=518 poll_thresh=24 ino=12 dd-2583 [000] 273.453685: balance_dirty_state: bdi 8:0: dirty=713 wb=846 unstable=0 bg_thresh=1028 thresh=2057 gap=498 poll_thresh=25 ino=12 dd-2583 [000] 273.453689: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=43% task_weight=100% bdi_bw=45640 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [000] 273.460860: balance_dirty_state: bdi 8:0: dirty=738 wb=721 unstable=0 bg_thresh=1021 thresh=2042 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 273.461000: balance_dirty_state: bdi 8:0: dirty=763 wb=721 unstable=0 bg_thresh=1023 thresh=2047 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 273.461147: balance_dirty_state: bdi 8:0: dirty=788 wb=721 unstable=0 bg_thresh=1026 thresh=2052 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 273.461445: balance_dirty_state: bdi 8:0: dirty=813 wb=721 unstable=0 bg_thresh=1028 thresh=2057 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 273.461608: balance_dirty_state: bdi 8:0: dirty=838 wb=721 unstable=0 bg_thresh=1028 thresh=2056 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 273.461613: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=43% task_weight=99% bdi_bw=45640 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 273.468801: balance_dirty_state: bdi 8:0: dirty=838 wb=596 unstable=0 bg_thresh=1025 thresh=2050 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 273.468930: balance_dirty_state: bdi 8:0: dirty=863 wb=596 unstable=0 bg_thresh=1027 thresh=2055 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 273.469061: balance_dirty_state: bdi 8:0: dirty=888 wb=596 unstable=0 bg_thresh=1027 thresh=2054 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 273.469203: balance_dirty_state: bdi 8:0: dirty=913 wb=596 unstable=0 bg_thresh=1029 thresh=2059 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 273.469350: balance_dirty_state: bdi 8:0: dirty=913 wb=596 unstable=0 bg_thresh=1026 thresh=2053 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 273.469503: balance_dirty_state: bdi 8:0: dirty=938 wb=596 unstable=0 bg_thresh=1026 thresh=2052 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 273.469666: balance_dirty_state: bdi 8:0: dirty=963 wb=596 unstable=0 bg_thresh=1025 thresh=2051 gap=492 poll_thresh=23 ino=12 dd-2583 [000] 273.469671: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=38% task_weight=99% bdi_bw=45640 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 273.476941: balance_dirty_state: bdi 8:0: dirty=988 wb=471 unstable=0 bg_thresh=1020 thresh=2040 gap=581 poll_thresh=17 ino=12 dd-2583 [000] 273.477205: balance_dirty_state: bdi 8:0: dirty=1013 wb=471 unstable=0 bg_thresh=1022 thresh=2045 gap=561 poll_thresh=18 ino=12 dd-2583 [000] 273.477485: balance_dirty_state: bdi 8:0: dirty=1013 wb=471 unstable=0 bg_thresh=1025 thresh=2050 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 273.478222: balance_dirty_state: bdi 8:0: dirty=1038 wb=471 unstable=0 bg_thresh=1027 thresh=2055 gap=546 poll_thresh=20 ino=12 flush-8:0-2554 [006] 273.478355: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1020 wrote=2 to_write=8190 dd-2583 [000] 273.478638: balance_dirty_state: bdi 8:0: dirty=963 wb=571 unstable=0 bg_thresh=1023 thresh=2047 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 273.478993: balance_dirty_state: bdi 8:0: dirty=863 wb=696 unstable=0 bg_thresh=1029 thresh=2058 gap=499 poll_thresh=22 ino=12 dd-2583 [000] 273.478996: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [006] 273.480725: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1101 to_write=7089 dd-2583 [004] 273.484829: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1027 thresh=2055 gap=609 poll_thresh=16 ino=12 dd-2583 [004] 273.484955: balance_dirty_state: bdi 8:0: dirty=13 wb=1446 unstable=0 bg_thresh=1027 thresh=2054 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 273.485091: balance_dirty_state: bdi 8:0: dirty=38 wb=1446 unstable=0 bg_thresh=1027 thresh=2054 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 273.485238: balance_dirty_state: bdi 8:0: dirty=63 wb=1446 unstable=0 bg_thresh=1029 thresh=2058 gap=549 poll_thresh=19 ino=12 dd-2583 [004] 273.485414: balance_dirty_state: bdi 8:0: dirty=63 wb=1446 unstable=0 bg_thresh=1029 thresh=2058 gap=549 poll_thresh=20 ino=12 dd-2583 [004] 273.485578: balance_dirty_state: bdi 8:0: dirty=88 wb=1446 unstable=0 bg_thresh=1028 thresh=2057 gap=523 poll_thresh=21 ino=12 dd-2583 [004] 273.485769: balance_dirty_state: bdi 8:0: dirty=113 wb=1446 unstable=0 bg_thresh=1028 thresh=2056 gap=497 poll_thresh=22 ino=12 dd-2583 [004] 273.485775: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=0% task_weight=98% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 273.496848: balance_dirty_state: bdi 8:0: dirty=138 wb=1321 unstable=0 bg_thresh=1027 thresh=2054 gap=595 poll_thresh=16 ino=12 dd-2583 [004] 273.497037: balance_dirty_state: bdi 8:0: dirty=138 wb=1321 unstable=0 bg_thresh=1027 thresh=2054 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 273.497239: balance_dirty_state: bdi 8:0: dirty=163 wb=1321 unstable=0 bg_thresh=1026 thresh=2053 gap=569 poll_thresh=18 ino=12 dd-2583 [004] 273.497453: balance_dirty_state: bdi 8:0: dirty=188 wb=1321 unstable=0 bg_thresh=1029 thresh=2058 gap=549 poll_thresh=19 ino=12 dd-2583 [004] 273.497918: balance_dirty_state: bdi 8:0: dirty=213 wb=1321 unstable=0 bg_thresh=1026 thresh=2052 gap=518 poll_thresh=20 ino=12 dd-2583 [004] 273.498148: balance_dirty_state: bdi 8:0: dirty=238 wb=1321 unstable=0 bg_thresh=1025 thresh=2051 gap=492 poll_thresh=21 ino=12 dd-2583 [004] 273.498155: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=38% task_weight=99% bdi_bw=45640 base_bw=28 task_bw=4 dirtied=21 period=10504 think=4 pause=8 collect-vmstat.-2568 [000] 273.501411: balance_dirty_state: bdi 0:15: dirty=238 wb=1321 unstable=0 bg_thresh=1022 thresh=2045 gap=486 poll_thresh=25 ino=2385714 collect-vmstat.-2568 [000] 273.501418: 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=124 base_bw=102400 task_bw=0 dirtied=25 period=0 think=4980 pause=8 dd-2583 [004] 273.504762: balance_dirty_state: bdi 8:0: dirty=238 wb=1321 unstable=0 bg_thresh=1025 thresh=2050 gap=491 poll_thresh=16 ino=12 dd-2583 [004] 273.504766: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 273.508633: balance_dirty_state: bdi 0:15: dirty=238 wb=1321 unstable=0 bg_thresh=1025 thresh=2050 gap=491 poll_thresh=25 ino=2385714 collect-vmstat.-2568 [000] 273.508638: 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=124 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 273.512697: balance_dirty_state: bdi 8:0: dirty=263 wb=1321 unstable=0 bg_thresh=1022 thresh=2044 gap=460 poll_thresh=12 ino=12 dd-2583 [004] 273.512701: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1308 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 273.516587: balance_dirty_state: bdi 0:15: dirty=263 wb=1321 unstable=0 bg_thresh=1022 thresh=2044 gap=460 poll_thresh=25 ino=2385714 collect-vmstat.-2568 [000] 273.516592: 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=124 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [007] 273.520675: balance_dirty_state: bdi 8:0: dirty=263 wb=1171 unstable=0 bg_thresh=1018 thresh=2036 gap=602 poll_thresh=9 ino=12 dd-2583 [007] 273.520750: balance_dirty_state: bdi 8:0: dirty=288 wb=1171 unstable=0 bg_thresh=1015 thresh=2030 gap=571 poll_thresh=10 ino=12 dd-2583 [007] 273.520832: balance_dirty_state: bdi 8:0: dirty=288 wb=1171 unstable=0 bg_thresh=1017 thresh=2034 gap=575 poll_thresh=11 ino=12 dd-2583 [007] 273.520920: balance_dirty_state: bdi 8:0: dirty=313 wb=1171 unstable=0 bg_thresh=1025 thresh=2051 gap=567 poll_thresh=12 ino=12 dd-2583 [007] 273.521012: balance_dirty_state: bdi 8:0: dirty=313 wb=1171 unstable=0 bg_thresh=1025 thresh=2051 gap=567 poll_thresh=13 ino=12 dd-2583 [007] 273.521116: balance_dirty_state: bdi 8:0: dirty=338 wb=1171 unstable=0 bg_thresh=1025 thresh=2051 gap=542 poll_thresh=14 ino=12 dd-2583 [007] 273.521228: balance_dirty_state: bdi 8:0: dirty=338 wb=1171 unstable=0 bg_thresh=1025 thresh=2050 gap=541 poll_thresh=15 ino=12 dd-2583 [007] 273.521345: balance_dirty_state: bdi 8:0: dirty=363 wb=1171 unstable=0 bg_thresh=1027 thresh=2055 gap=521 poll_thresh=16 ino=12 dd-2583 [007] 273.521469: balance_dirty_state: bdi 8:0: dirty=388 wb=1171 unstable=0 bg_thresh=1024 thresh=2049 gap=490 poll_thresh=17 ino=12 dd-2583 [007] 273.521473: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=35% task_weight=99% bdi_bw=45640 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 collect-vmstat.-2568 [000] 273.524579: balance_dirty_state: bdi 0:15: dirty=388 wb=1171 unstable=0 bg_thresh=1024 thresh=2049 gap=490 poll_thresh=25 ino=2385714 collect-vmstat.-2568 [000] 273.524584: 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=124 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [007] 273.528667: balance_dirty_state: bdi 8:0: dirty=388 wb=1171 unstable=0 bg_thresh=1027 thresh=2054 gap=495 poll_thresh=13 ino=12 dd-2583 [007] 273.528672: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=46004 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 273.532542: balance_dirty_state: bdi 0:15: dirty=388 wb=1171 unstable=0 bg_thresh=1027 thresh=2054 gap=495 poll_thresh=25 ino=2385714 collect-vmstat.-2568 [000] 273.532547: 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=124 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [007] 273.536639: balance_dirty_state: bdi 8:0: dirty=388 wb=1046 unstable=0 bg_thresh=1024 thresh=2048 gap=614 poll_thresh=10 ino=12 dd-2583 [007] 273.536719: balance_dirty_state: bdi 8:0: dirty=413 wb=1046 unstable=0 bg_thresh=1024 thresh=2048 gap=589 poll_thresh=11 ino=12 dd-2583 [007] 273.536807: balance_dirty_state: bdi 8:0: dirty=413 wb=1046 unstable=0 bg_thresh=1026 thresh=2053 gap=594 poll_thresh=12 ino=12 dd-2583 [007] 273.536903: balance_dirty_state: bdi 8:0: dirty=438 wb=1046 unstable=0 bg_thresh=1026 thresh=2052 gap=568 poll_thresh=13 ino=12 dd-2583 [007] 273.537005: balance_dirty_state: bdi 8:0: dirty=438 wb=1046 unstable=0 bg_thresh=1026 thresh=2052 gap=568 poll_thresh=14 ino=12 dd-2583 [007] 273.537266: balance_dirty_state: bdi 8:0: dirty=463 wb=1046 unstable=0 bg_thresh=1025 thresh=2051 gap=542 poll_thresh=15 ino=12 dd-2583 [007] 273.537384: balance_dirty_state: bdi 8:0: dirty=488 wb=1046 unstable=0 bg_thresh=1025 thresh=2051 gap=517 poll_thresh=16 ino=12 dd-2583 [007] 273.537508: balance_dirty_state: bdi 8:0: dirty=488 wb=1046 unstable=0 bg_thresh=1025 thresh=2050 gap=516 poll_thresh=17 ino=12 dd-2583 [007] 273.537641: balance_dirty_state: bdi 8:0: dirty=513 wb=1046 unstable=0 bg_thresh=1024 thresh=2049 gap=490 poll_thresh=18 ino=12 dd-2583 [007] 273.537645: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=98% bdi_bw=46004 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 273.540490: balance_dirty_state: bdi 0:15: dirty=513 wb=1046 unstable=0 bg_thresh=1024 thresh=2049 gap=490 poll_thresh=25 ino=2385714 collect-vmstat.-2568 [000] 273.540497: 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=124 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 273.544619: balance_dirty_state: bdi 8:0: dirty=538 wb=921 unstable=0 bg_thresh=1023 thresh=2047 gap=588 poll_thresh=13 ino=12 dd-2583 [000] 273.544750: balance_dirty_state: bdi 8:0: dirty=538 wb=921 unstable=0 bg_thresh=1023 thresh=2047 gap=588 poll_thresh=14 ino=12 dd-2583 [000] 273.544891: balance_dirty_state: bdi 8:0: dirty=563 wb=921 unstable=0 bg_thresh=1028 thresh=2057 gap=573 poll_thresh=15 ino=12 dd-2583 [000] 273.545040: balance_dirty_state: bdi 8:0: dirty=563 wb=921 unstable=0 bg_thresh=1028 thresh=2057 gap=573 poll_thresh=16 ino=12 dd-2583 [000] 273.545201: balance_dirty_state: bdi 8:0: dirty=588 wb=921 unstable=0 bg_thresh=1031 thresh=2062 gap=553 poll_thresh=17 ino=12 dd-2583 [000] 273.545372: balance_dirty_state: bdi 8:0: dirty=613 wb=921 unstable=0 bg_thresh=1031 thresh=2062 gap=528 poll_thresh=18 ino=12 dd-2583 [000] 273.545551: balance_dirty_state: bdi 8:0: dirty=638 wb=921 unstable=0 bg_thresh=1030 thresh=2061 gap=502 poll_thresh=19 ino=12 dd-2583 [000] 273.545556: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=100% bdi_bw=46004 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 collect-vmstat.-2568 [000] 273.548438: balance_dirty_state: bdi 0:15: dirty=638 wb=921 unstable=0 bg_thresh=1030 thresh=2061 gap=502 poll_thresh=25 ino=2385714 collect-vmstat.-2568 [000] 273.548447: 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=124 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 273.552570: balance_dirty_state: bdi 8:0: dirty=638 wb=796 unstable=0 bg_thresh=1021 thresh=2043 gap=609 poll_thresh=14 ino=12 dd-2583 [000] 273.552712: balance_dirty_state: bdi 8:0: dirty=663 wb=796 unstable=0 bg_thresh=1024 thresh=2048 gap=589 poll_thresh=15 ino=12 dd-2583 [000] 273.552863: balance_dirty_state: bdi 8:0: dirty=663 wb=796 unstable=0 bg_thresh=1026 thresh=2053 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 273.553022: balance_dirty_state: bdi 8:0: dirty=688 wb=796 unstable=0 bg_thresh=1026 thresh=2053 gap=569 poll_thresh=17 ino=12 dd-2583 [000] 273.553192: balance_dirty_state: bdi 8:0: dirty=713 wb=796 unstable=0 bg_thresh=1029 thresh=2058 gap=549 poll_thresh=18 ino=12 dd-2583 [000] 273.553572: balance_dirty_state: bdi 8:0: dirty=713 wb=796 unstable=0 bg_thresh=1031 thresh=2063 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 273.553760: balance_dirty_state: bdi 8:0: dirty=738 wb=796 unstable=0 bg_thresh=1031 thresh=2063 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 273.553961: balance_dirty_state: bdi 8:0: dirty=763 wb=796 unstable=0 bg_thresh=1031 thresh=2062 gap=503 poll_thresh=21 ino=12 dd-2583 [000] 273.553967: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=46004 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 collect-vmstat.-2568 [005] 273.556445: balance_dirty_state: bdi 0:15: dirty=763 wb=796 unstable=0 bg_thresh=1031 thresh=2062 gap=503 poll_thresh=25 ino=2385714 collect-vmstat.-2568 [005] 273.556453: 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=124 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 273.560653: balance_dirty_state: bdi 8:0: dirty=788 wb=671 unstable=0 bg_thresh=1023 thresh=2046 gap=587 poll_thresh=16 ino=12 dd-2583 [000] 273.560905: balance_dirty_state: bdi 8:0: dirty=788 wb=671 unstable=0 bg_thresh=1025 thresh=2051 gap=592 poll_thresh=17 ino=12 dd-2583 [000] 273.561169: balance_dirty_state: bdi 8:0: dirty=813 wb=671 unstable=0 bg_thresh=1028 thresh=2056 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 273.561451: balance_dirty_state: bdi 8:0: dirty=838 wb=671 unstable=0 bg_thresh=1030 thresh=2061 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 273.561748: balance_dirty_state: bdi 8:0: dirty=863 wb=671 unstable=0 bg_thresh=1030 thresh=2061 gap=527 poll_thresh=20 ino=12 dd-2583 [000] 273.562061: balance_dirty_state: bdi 8:0: dirty=863 wb=671 unstable=0 bg_thresh=1030 thresh=2060 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 273.562390: balance_dirty_state: bdi 8:0: dirty=888 wb=671 unstable=0 bg_thresh=1032 thresh=2065 gap=506 poll_thresh=22 ino=12 dd-2583 [000] 273.562398: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=46004 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 collect-vmstat.-2568 [005] 273.564411: balance_dirty_state: bdi 0:15: dirty=888 wb=671 unstable=0 bg_thresh=1032 thresh=2065 gap=506 poll_thresh=25 ino=2385714 collect-vmstat.-2568 [005] 273.564423: 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=124 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 273.568524: balance_dirty_state: bdi 8:0: dirty=913 wb=546 unstable=0 bg_thresh=1023 thresh=2046 gap=587 poll_thresh=16 ino=12 dd-2583 [000] 273.568643: balance_dirty_state: bdi 8:0: dirty=938 wb=546 unstable=0 bg_thresh=1025 thresh=2051 gap=567 poll_thresh=17 ino=12 dd-2583 [000] 273.568767: balance_dirty_state: bdi 8:0: dirty=938 wb=546 unstable=0 bg_thresh=1028 thresh=2056 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 273.569046: balance_dirty_state: bdi 8:0: dirty=963 wb=546 unstable=0 bg_thresh=1030 thresh=2061 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 273.569194: balance_dirty_state: bdi 8:0: dirty=988 wb=546 unstable=0 bg_thresh=1030 thresh=2061 gap=527 poll_thresh=20 ino=12 dd-2583 [000] 273.569341: balance_dirty_state: bdi 8:0: dirty=1013 wb=546 unstable=0 bg_thresh=1030 thresh=2060 gap=501 poll_thresh=21 ino=12 dd-2583 [000] 273.569346: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=100% bdi_bw=46004 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 collect-vmstat.-2568 [005] 273.572359: balance_dirty_state: bdi 0:15: dirty=1013 wb=521 unstable=0 bg_thresh=1030 thresh=2060 gap=526 poll_thresh=25 ino=2385714 dd-2583 [004] 273.576570: balance_dirty_state: bdi 8:0: dirty=1013 wb=396 unstable=0 bg_thresh=1030 thresh=2060 gap=651 poll_thresh=16 ino=12 dd-2583 [004] 273.576750: balance_dirty_state: bdi 8:0: dirty=1038 wb=396 unstable=0 bg_thresh=1029 thresh=2059 gap=625 poll_thresh=17 ino=12 dd-2583 [004] 273.576894: balance_dirty_state: bdi 8:0: dirty=1038 wb=421 unstable=0 bg_thresh=1029 thresh=2059 gap=600 poll_thresh=18 ino=12 flush-8:0-2554 [006] 273.576902: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1120 wrote=7 to_write=8185 dd-2583 [004] 273.577048: balance_dirty_state: bdi 8:0: dirty=938 wb=546 unstable=0 bg_thresh=1029 thresh=2058 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 273.577265: balance_dirty_state: bdi 8:0: dirty=738 wb=746 unstable=0 bg_thresh=1025 thresh=2050 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 273.577436: balance_dirty_state: bdi 8:0: dirty=613 wb=896 unstable=0 bg_thresh=1027 thresh=2055 gap=546 poll_thresh=21 ino=12 dd-2583 [004] 273.577613: balance_dirty_state: bdi 8:0: dirty=438 wb=1096 unstable=0 bg_thresh=1027 thresh=2054 gap=520 poll_thresh=22 ino=12 dd-2583 [004] 273.577798: balance_dirty_state: bdi 8:0: dirty=288 wb=1271 unstable=0 bg_thresh=1026 thresh=2053 gap=494 poll_thresh=23 ino=12 dd-2583 [004] 273.577799: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=46004 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [006] 273.578083: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=176 wrote=1177 to_write=7008 dd-2583 [004] 273.584605: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1026 thresh=2052 gap=581 poll_thresh=17 ino=12 dd-2583 [004] 273.584879: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1025 thresh=2051 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 273.585161: balance_dirty_state: bdi 8:0: dirty=13 wb=1471 unstable=0 bg_thresh=1025 thresh=2050 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 273.585770: balance_dirty_state: bdi 8:0: dirty=38 wb=1471 unstable=0 bg_thresh=1027 thresh=2055 gap=546 poll_thresh=20 ino=12 dd-2583 [004] 273.586087: balance_dirty_state: bdi 8:0: dirty=63 wb=1471 unstable=0 bg_thresh=1024 thresh=2049 gap=515 poll_thresh=21 ino=12 dd-2583 [004] 273.586417: balance_dirty_state: bdi 8:0: dirty=88 wb=1471 unstable=0 bg_thresh=1024 thresh=2048 gap=489 poll_thresh=22 ino=12 dd-2583 [004] 273.586426: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=46004 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 273.592582: balance_dirty_state: bdi 8:0: dirty=113 wb=1346 unstable=0 bg_thresh=1028 thresh=2057 gap=598 poll_thresh=16 ino=12 dd-2583 [005] 273.592840: balance_dirty_state: bdi 8:0: dirty=138 wb=1346 unstable=0 bg_thresh=1027 thresh=2054 gap=570 poll_thresh=17 ino=12 dd-2583 [005] 273.593109: balance_dirty_state: bdi 8:0: dirty=138 wb=1346 unstable=0 bg_thresh=1026 thresh=2053 gap=569 poll_thresh=18 ino=12 dd-2583 [005] 273.593394: balance_dirty_state: bdi 8:0: dirty=163 wb=1346 unstable=0 bg_thresh=1029 thresh=2058 gap=549 poll_thresh=19 ino=12 dd-2583 [005] 273.593692: balance_dirty_state: bdi 8:0: dirty=188 wb=1346 unstable=0 bg_thresh=1028 thresh=2057 gap=523 poll_thresh=20 ino=12 dd-2583 [005] 273.594004: balance_dirty_state: bdi 8:0: dirty=213 wb=1346 unstable=0 bg_thresh=1025 thresh=2051 gap=492 poll_thresh=21 ino=12 dd-2583 [005] 273.594012: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=46004 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 273.600575: balance_dirty_state: bdi 8:0: dirty=213 wb=1196 unstable=0 bg_thresh=1027 thresh=2054 gap=645 poll_thresh=16 ino=12 dd-2583 [005] 273.600830: balance_dirty_state: bdi 8:0: dirty=238 wb=1196 unstable=0 bg_thresh=1026 thresh=2053 gap=619 poll_thresh=17 ino=12 dd-2583 [005] 273.601099: balance_dirty_state: bdi 8:0: dirty=263 wb=1196 unstable=0 bg_thresh=1026 thresh=2053 gap=594 poll_thresh=18 ino=12 dd-2583 [005] 273.601381: balance_dirty_state: bdi 8:0: dirty=288 wb=1196 unstable=0 bg_thresh=1026 thresh=2052 gap=568 poll_thresh=19 ino=12 dd-2583 [005] 273.601990: balance_dirty_state: bdi 8:0: dirty=288 wb=1196 unstable=0 bg_thresh=1025 thresh=2051 gap=567 poll_thresh=20 ino=12 dd-2583 [005] 273.602304: balance_dirty_state: bdi 8:0: dirty=313 wb=1196 unstable=0 bg_thresh=1028 thresh=2056 gap=547 poll_thresh=21 ino=12 dd-2583 [005] 273.602629: balance_dirty_state: bdi 8:0: dirty=338 wb=1196 unstable=0 bg_thresh=1027 thresh=2055 gap=521 poll_thresh=22 ino=12 dd-2583 [005] 273.602973: balance_dirty_state: bdi 8:0: dirty=363 wb=1196 unstable=0 bg_thresh=1027 thresh=2054 gap=495 poll_thresh=23 ino=12 dd-2583 [005] 273.602980: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=46004 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 273.608423: balance_dirty_state: bdi 8:0: dirty=388 wb=1021 unstable=0 bg_thresh=1026 thresh=2052 gap=643 poll_thresh=17 ino=12 dd-2583 [005] 273.608549: balance_dirty_state: bdi 8:0: dirty=388 wb=1021 unstable=0 bg_thresh=1025 thresh=2051 gap=642 poll_thresh=18 ino=12 dd-2583 [005] 273.608682: balance_dirty_state: bdi 8:0: dirty=413 wb=1021 unstable=0 bg_thresh=1022 thresh=2045 gap=611 poll_thresh=19 ino=12 dd-2583 [005] 273.608825: balance_dirty_state: bdi 8:0: dirty=438 wb=1021 unstable=0 bg_thresh=1027 thresh=2055 gap=596 poll_thresh=20 ino=12 dd-2583 [005] 273.608970: balance_dirty_state: bdi 8:0: dirty=463 wb=1021 unstable=0 bg_thresh=1024 thresh=2049 gap=565 poll_thresh=21 ino=12 dd-2583 [005] 273.609126: balance_dirty_state: bdi 8:0: dirty=488 wb=1021 unstable=0 bg_thresh=1024 thresh=2048 gap=539 poll_thresh=22 ino=12 dd-2583 [005] 273.609289: balance_dirty_state: bdi 8:0: dirty=513 wb=1021 unstable=0 bg_thresh=1026 thresh=2053 gap=519 poll_thresh=23 ino=12 dd-2583 [005] 273.609456: balance_dirty_state: bdi 8:0: dirty=538 wb=1021 unstable=0 bg_thresh=1026 thresh=2052 gap=493 poll_thresh=24 ino=12 dd-2583 [005] 273.609460: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=46004 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 273.616401: balance_dirty_state: bdi 8:0: dirty=563 wb=896 unstable=0 bg_thresh=1028 thresh=2056 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 273.616726: balance_dirty_state: bdi 8:0: dirty=563 wb=896 unstable=0 bg_thresh=1030 thresh=2061 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 273.616889: balance_dirty_state: bdi 8:0: dirty=588 wb=896 unstable=0 bg_thresh=1033 thresh=2066 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 273.617061: balance_dirty_state: bdi 8:0: dirty=613 wb=896 unstable=0 bg_thresh=1035 thresh=2071 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 273.617242: balance_dirty_state: bdi 8:0: dirty=638 wb=896 unstable=0 bg_thresh=1035 thresh=2070 gap=536 poll_thresh=22 ino=12 dd-2583 [000] 273.617430: balance_dirty_state: bdi 8:0: dirty=663 wb=896 unstable=0 bg_thresh=1032 thresh=2064 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 273.617435: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=46004 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 273.624353: balance_dirty_state: bdi 8:0: dirty=663 wb=896 unstable=0 bg_thresh=1034 thresh=2069 gap=510 poll_thresh=17 ino=12 dd-2583 [000] 273.624358: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=46004 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 273.632389: balance_dirty_state: bdi 8:0: dirty=688 wb=896 unstable=0 bg_thresh=1031 thresh=2063 gap=479 poll_thresh=13 ino=12 dd-2583 [000] 273.632423: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=47112 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 273.640301: balance_dirty_state: bdi 8:0: dirty=688 wb=896 unstable=0 bg_thresh=1034 thresh=2068 gap=484 poll_thresh=10 ino=12 dd-2583 [000] 273.640305: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=47112 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 273.648167: balance_dirty_state: bdi 8:0: dirty=713 wb=771 unstable=0 bg_thresh=1028 thresh=2056 gap=572 poll_thresh=7 ino=12 dd-2583 [000] 273.648224: balance_dirty_state: bdi 8:0: dirty=713 wb=771 unstable=0 bg_thresh=1028 thresh=2056 gap=572 poll_thresh=8 ino=12 dd-2583 [000] 273.648286: balance_dirty_state: bdi 8:0: dirty=713 wb=771 unstable=0 bg_thresh=1028 thresh=2056 gap=572 poll_thresh=9 ino=12 dd-2583 [000] 273.648356: balance_dirty_state: bdi 8:0: dirty=738 wb=771 unstable=0 bg_thresh=1030 thresh=2061 gap=552 poll_thresh=10 ino=12 dd-2583 [000] 273.648433: balance_dirty_state: bdi 8:0: dirty=738 wb=771 unstable=0 bg_thresh=1033 thresh=2066 gap=557 poll_thresh=11 ino=12 dd-2583 [000] 273.648517: balance_dirty_state: bdi 8:0: dirty=763 wb=771 unstable=0 bg_thresh=1033 thresh=2066 gap=532 poll_thresh=12 ino=12 dd-2583 [000] 273.648608: balance_dirty_state: bdi 8:0: dirty=763 wb=771 unstable=0 bg_thresh=1035 thresh=2071 gap=537 poll_thresh=13 ino=12 dd-2583 [000] 273.648707: balance_dirty_state: bdi 8:0: dirty=788 wb=771 unstable=0 bg_thresh=1035 thresh=2071 gap=512 poll_thresh=14 ino=12 dd-2583 [000] 273.648711: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=59% task_weight=99% bdi_bw=47112 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [000] 273.656225: balance_dirty_state: bdi 8:0: dirty=788 wb=646 unstable=0 bg_thresh=1033 thresh=2066 gap=632 poll_thresh=10 ino=12 dd-2583 [000] 273.656390: balance_dirty_state: bdi 8:0: dirty=813 wb=646 unstable=0 bg_thresh=1033 thresh=2066 gap=607 poll_thresh=11 ino=12 dd-2583 [000] 273.656875: balance_dirty_state: bdi 8:0: dirty=813 wb=646 unstable=0 bg_thresh=1035 thresh=2071 gap=612 poll_thresh=12 ino=12 dd-2583 [000] 273.657086: balance_dirty_state: bdi 8:0: dirty=838 wb=646 unstable=0 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=13 ino=12 dd-2583 [000] 273.657296: balance_dirty_state: bdi 8:0: dirty=838 wb=646 unstable=0 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=14 ino=12 dd-2583 [000] 273.657519: balance_dirty_state: bdi 8:0: dirty=863 wb=646 unstable=0 bg_thresh=1034 thresh=2069 gap=560 poll_thresh=15 ino=12 dd-2583 [000] 273.657759: balance_dirty_state: bdi 8:0: dirty=863 wb=646 unstable=0 bg_thresh=1034 thresh=2069 gap=560 poll_thresh=16 ino=12 dd-2583 [000] 273.658011: balance_dirty_state: bdi 8:0: dirty=888 wb=646 unstable=0 bg_thresh=1034 thresh=2068 gap=534 poll_thresh=17 ino=12 dd-2583 [000] 273.658279: balance_dirty_state: bdi 8:0: dirty=913 wb=646 unstable=0 bg_thresh=1036 thresh=2073 gap=514 poll_thresh=18 ino=12 dd-2583 [000] 273.658288: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=47112 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [000] 273.664189: balance_dirty_state: bdi 8:0: dirty=913 wb=521 unstable=0 bg_thresh=1026 thresh=2053 gap=619 poll_thresh=13 ino=12 dd-2583 [000] 273.664288: balance_dirty_state: bdi 8:0: dirty=938 wb=521 unstable=0 bg_thresh=1026 thresh=2053 gap=594 poll_thresh=14 ino=12 dd-2583 [000] 273.664393: balance_dirty_state: bdi 8:0: dirty=938 wb=521 unstable=0 bg_thresh=1031 thresh=2063 gap=604 poll_thresh=15 ino=12 dd-2583 [000] 273.664504: balance_dirty_state: bdi 8:0: dirty=963 wb=521 unstable=0 bg_thresh=1031 thresh=2063 gap=579 poll_thresh=16 ino=12 dd-2583 [000] 273.664622: balance_dirty_state: bdi 8:0: dirty=988 wb=521 unstable=0 bg_thresh=1034 thresh=2068 gap=559 poll_thresh=17 ino=12 dd-2583 [000] 273.664750: balance_dirty_state: bdi 8:0: dirty=1013 wb=521 unstable=0 bg_thresh=1034 thresh=2068 gap=534 poll_thresh=18 ino=12 dd-2583 [000] 273.664884: balance_dirty_state: bdi 8:0: dirty=1013 wb=521 unstable=0 bg_thresh=1033 thresh=2067 gap=533 poll_thresh=19 ino=12 dd-2583 [000] 273.665023: balance_dirty_state: bdi 8:0: dirty=1038 wb=521 unstable=0 bg_thresh=1036 thresh=2072 gap=513 poll_thresh=20 ino=12 dd-2583 [000] 273.665028: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=47112 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2554 [006] 273.665117: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1208 wrote=2 to_write=8190 flush-8:0-2554 [006] 273.666068: writeback_single_inode: bdi 8:0: ino=12 state= age=264 wrote=1053 to_write=7137 dd-2583 [000] 273.672177: balance_dirty_state: bdi 8:0: dirty=13 wb=1446 unstable=0 bg_thresh=1027 thresh=2054 gap=595 poll_thresh=15 ino=12 dd-2583 [000] 273.672434: balance_dirty_state: bdi 8:0: dirty=13 wb=1446 unstable=0 bg_thresh=1029 thresh=2059 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 273.672554: balance_dirty_state: bdi 8:0: dirty=38 wb=1446 unstable=0 bg_thresh=1032 thresh=2064 gap=580 poll_thresh=17 ino=12 dd-2583 [000] 273.672678: balance_dirty_state: bdi 8:0: dirty=63 wb=1446 unstable=0 bg_thresh=1032 thresh=2064 gap=555 poll_thresh=18 ino=12 dd-2583 [000] 273.672811: balance_dirty_state: bdi 8:0: dirty=88 wb=1446 unstable=0 bg_thresh=1034 thresh=2069 gap=535 poll_thresh=19 ino=12 dd-2583 [000] 273.672951: balance_dirty_state: bdi 8:0: dirty=88 wb=1446 unstable=0 bg_thresh=1034 thresh=2068 gap=534 poll_thresh=20 ino=12 dd-2583 [000] 273.673099: balance_dirty_state: bdi 8:0: dirty=113 wb=1446 unstable=0 bg_thresh=1036 thresh=2073 gap=514 poll_thresh=21 ino=12 dd-2583 [000] 273.673103: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=47112 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 273.680225: balance_dirty_state: bdi 8:0: dirty=138 wb=1246 unstable=0 bg_thresh=1038 thresh=2076 gap=692 poll_thresh=16 ino=12 dd-2583 [000] 273.680404: balance_dirty_state: bdi 8:0: dirty=138 wb=1246 unstable=0 bg_thresh=1040 thresh=2081 gap=697 poll_thresh=17 ino=12 dd-2583 [000] 273.680591: balance_dirty_state: bdi 8:0: dirty=163 wb=1246 unstable=0 bg_thresh=1043 thresh=2086 gap=677 poll_thresh=18 ino=12 dd-2583 [000] 273.680770: balance_dirty_state: bdi 8:0: dirty=188 wb=1246 unstable=0 bg_thresh=1045 thresh=2091 gap=657 poll_thresh=19 ino=12 dd-2583 [000] 273.680983: balance_dirty_state: bdi 8:0: dirty=213 wb=1246 unstable=0 bg_thresh=1042 thresh=2085 gap=626 poll_thresh=20 ino=12 dd-2583 [000] 273.681219: balance_dirty_state: bdi 8:0: dirty=238 wb=1246 unstable=0 bg_thresh=1042 thresh=2084 gap=600 poll_thresh=21 ino=12 dd-2583 [000] 273.681403: balance_dirty_state: bdi 8:0: dirty=238 wb=1246 unstable=0 bg_thresh=1041 thresh=2083 gap=599 poll_thresh=22 ino=12 dd-2583 [000] 273.681581: balance_dirty_state: bdi 8:0: dirty=263 wb=1246 unstable=0 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=23 ino=12 dd-2583 [000] 273.681942: balance_dirty_state: bdi 8:0: dirty=288 wb=1246 unstable=0 bg_thresh=1043 thresh=2087 gap=553 poll_thresh=24 ino=12 dd-2583 [000] 273.682128: balance_dirty_state: bdi 8:0: dirty=313 wb=1246 unstable=0 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=25 ino=12 dd-2583 [000] 273.682325: balance_dirty_state: bdi 8:0: dirty=338 wb=1246 unstable=0 bg_thresh=1039 thresh=2079 gap=495 poll_thresh=26 ino=12 dd-2583 [000] 273.682330: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=47112 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [005] 273.688251: balance_dirty_state: bdi 8:0: dirty=338 wb=1121 unstable=0 bg_thresh=1020 thresh=2040 gap=581 poll_thresh=19 ino=12 dd-2583 [005] 273.688410: balance_dirty_state: bdi 8:0: dirty=363 wb=1121 unstable=0 bg_thresh=1022 thresh=2044 gap=560 poll_thresh=20 ino=12 dd-2583 [005] 273.688584: balance_dirty_state: bdi 8:0: dirty=388 wb=1121 unstable=0 bg_thresh=1024 thresh=2049 gap=540 poll_thresh=21 ino=12 dd-2583 [005] 273.688757: balance_dirty_state: bdi 8:0: dirty=413 wb=1121 unstable=0 bg_thresh=1021 thresh=2043 gap=509 poll_thresh=22 ino=12 dd-2583 [005] 273.688764: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1280 avg_dirty=1280 bdi_gap=65% task_gap=30% task_weight=100% bdi_bw=47112 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [005] 273.700173: balance_dirty_state: bdi 8:0: dirty=413 wb=921 unstable=0 bg_thresh=1019 thresh=2038 gap=704 poll_thresh=16 ino=12 dd-2583 [005] 273.700335: balance_dirty_state: bdi 8:0: dirty=438 wb=921 unstable=0 bg_thresh=1018 thresh=2037 gap=678 poll_thresh=17 ino=12 dd-2583 [005] 273.700472: balance_dirty_state: bdi 8:0: dirty=463 wb=921 unstable=0 bg_thresh=1021 thresh=2042 gap=658 poll_thresh=18 ino=12 dd-2583 [005] 273.700618: balance_dirty_state: bdi 8:0: dirty=488 wb=921 unstable=0 bg_thresh=1018 thresh=2036 gap=627 poll_thresh=19 ino=12 dd-2583 [005] 273.700771: balance_dirty_state: bdi 8:0: dirty=488 wb=921 unstable=0 bg_thresh=1017 thresh=2035 gap=626 poll_thresh=20 ino=12 dd-2583 [005] 273.701295: balance_dirty_state: bdi 8:0: dirty=513 wb=921 unstable=0 bg_thresh=1020 thresh=2040 gap=606 poll_thresh=21 ino=12 dd-2583 [005] 273.701518: balance_dirty_state: bdi 8:0: dirty=538 wb=921 unstable=0 bg_thresh=1019 thresh=2039 gap=580 poll_thresh=22 ino=12 dd-2583 [005] 273.701686: balance_dirty_state: bdi 8:0: dirty=563 wb=921 unstable=0 bg_thresh=1016 thresh=2033 gap=549 poll_thresh=23 ino=12 dd-2583 [005] 273.701866: balance_dirty_state: bdi 8:0: dirty=588 wb=921 unstable=0 bg_thresh=1018 thresh=2037 gap=528 poll_thresh=24 ino=12 dd-2583 [005] 273.702049: balance_dirty_state: bdi 8:0: dirty=613 wb=921 unstable=0 bg_thresh=1021 thresh=2042 gap=508 poll_thresh=25 ino=12 dd-2583 [005] 273.702054: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1305 bdi_dirty=1280 avg_dirty=1280 bdi_gap=64% task_gap=29% task_weight=100% bdi_bw=47112 base_bw=28 task_bw=4 dirtied=25 period=12504 think=4 pause=8 collect-vmstat.-2568 [000] 273.710144: balance_dirty_state: bdi 0:15: dirty=613 wb=796 unstable=0 bg_thresh=1015 thresh=2031 gap=622 poll_thresh=19 ino=2385714 dd-2583 [005] 273.712120: balance_dirty_state: bdi 8:0: dirty=638 wb=796 unstable=0 bg_thresh=1015 thresh=2031 gap=597 poll_thresh=19 ino=12 dd-2583 [005] 273.712266: balance_dirty_state: bdi 8:0: dirty=663 wb=796 unstable=0 bg_thresh=1018 thresh=2036 gap=577 poll_thresh=20 ino=12 dd-2583 [005] 273.712434: balance_dirty_state: bdi 8:0: dirty=663 wb=671 unstable=0 bg_thresh=1020 thresh=2041 gap=707 poll_thresh=21 ino=12 dd-2583 [005] 273.712600: balance_dirty_state: bdi 8:0: dirty=688 wb=671 unstable=0 bg_thresh=1017 thresh=2034 gap=675 poll_thresh=22 ino=12 dd-2583 [005] 273.712776: balance_dirty_state: bdi 8:0: dirty=713 wb=671 unstable=0 bg_thresh=1019 thresh=2039 gap=655 poll_thresh=23 ino=12 dd-2583 [005] 273.712951: balance_dirty_state: bdi 8:0: dirty=738 wb=671 unstable=0 bg_thresh=1022 thresh=2044 gap=635 poll_thresh=24 ino=12 dd-2583 [005] 273.713285: balance_dirty_state: bdi 8:0: dirty=763 wb=671 unstable=0 bg_thresh=1021 thresh=2043 gap=609 poll_thresh=25 ino=12 dd-2583 [005] 273.713486: balance_dirty_state: bdi 8:0: dirty=788 wb=671 unstable=0 bg_thresh=1024 thresh=2048 gap=589 poll_thresh=26 ino=12 dd-2583 [005] 273.713684: balance_dirty_state: bdi 8:0: dirty=813 wb=671 unstable=0 bg_thresh=1023 thresh=2047 gap=563 poll_thresh=27 ino=12 dd-2583 [005] 273.713893: balance_dirty_state: bdi 8:0: dirty=838 wb=671 unstable=0 bg_thresh=1023 thresh=2046 gap=537 poll_thresh=28 ino=12 dd-2583 [005] 273.714108: balance_dirty_state: bdi 8:0: dirty=888 wb=671 unstable=0 bg_thresh=1022 thresh=2045 gap=486 poll_thresh=29 ino=12 dd-2583 [005] 273.714113: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1320 avg_dirty=1320 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=47112 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [005] 273.720149: balance_dirty_state: bdi 8:0: dirty=888 wb=546 unstable=0 bg_thresh=1023 thresh=2046 gap=612 poll_thresh=22 ino=12 dd-2583 [005] 273.720316: balance_dirty_state: bdi 8:0: dirty=913 wb=546 unstable=0 bg_thresh=1025 thresh=2051 gap=592 poll_thresh=23 ino=12 dd-2583 [005] 273.720487: balance_dirty_state: bdi 8:0: dirty=938 wb=546 unstable=0 bg_thresh=1025 thresh=2050 gap=566 poll_thresh=24 ino=12 dd-2583 [005] 273.720665: balance_dirty_state: bdi 8:0: dirty=963 wb=546 unstable=0 bg_thresh=1024 thresh=2049 gap=540 poll_thresh=25 ino=12 dd-2583 [005] 273.720850: balance_dirty_state: bdi 8:0: dirty=988 wb=546 unstable=0 bg_thresh=1024 thresh=2048 gap=514 poll_thresh=26 ino=12 dd-2583 [005] 273.721191: balance_dirty_state: bdi 8:0: dirty=1013 wb=546 unstable=0 bg_thresh=1023 thresh=2047 gap=488 poll_thresh=27 ino=12 dd-2583 [005] 273.721195: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=47112 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 273.728152: balance_dirty_state: bdi 8:0: dirty=1038 wb=546 unstable=0 bg_thresh=1026 thresh=2052 gap=468 poll_thresh=20 ino=12 dd-2583 [005] 273.728157: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=47112 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [001] 273.728211: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1272 wrote=2 to_write=8190 flush-8:0-2554 [001] 273.730221: writeback_single_inode: bdi 8:0: ino=12 state= age=56 wrote=1070 to_write=7120 dd-2583 [001] 273.736240: balance_dirty_state: bdi 8:0: dirty=0 wb=1621 unstable=0 bg_thresh=1027 thresh=2054 gap=433 poll_thresh=15 ino=12 dd-2583 [001] 273.736249: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-43% task_gap=-187% task_weight=99% bdi_bw=47792 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 273.743938: balance_dirty_state: bdi 8:0: dirty=0 wb=1621 unstable=0 bg_thresh=1027 thresh=2054 gap=433 poll_thresh=15 ino=12 dd-2583 [001] 273.743948: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-43% task_gap=-187% task_weight=99% bdi_bw=47792 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 273.751924: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1027 thresh=2054 gap=558 poll_thresh=15 ino=12 dd-2583 [001] 273.751958: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1027 thresh=2054 gap=558 poll_thresh=11 ino=12 dd-2583 [001] 273.752096: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=12 ino=12 dd-2583 [001] 273.752189: balance_dirty_state: bdi 8:0: dirty=13 wb=1496 unstable=0 bg_thresh=1026 thresh=2053 gap=544 poll_thresh=13 ino=12 dd-2583 [001] 273.752291: balance_dirty_state: bdi 8:0: dirty=13 wb=1496 unstable=0 bg_thresh=1029 thresh=2058 gap=549 poll_thresh=14 ino=12 dd-2583 [001] 273.752399: balance_dirty_state: bdi 8:0: dirty=38 wb=1496 unstable=0 bg_thresh=1028 thresh=2057 gap=523 poll_thresh=15 ino=12 dd-2583 [001] 273.752513: balance_dirty_state: bdi 8:0: dirty=38 wb=1496 unstable=0 bg_thresh=1028 thresh=2057 gap=523 poll_thresh=16 ino=12 dd-2583 [001] 273.752634: balance_dirty_state: bdi 8:0: dirty=63 wb=1496 unstable=0 bg_thresh=1028 thresh=2056 gap=497 poll_thresh=17 ino=12 dd-2583 [001] 273.752638: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=47792 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 273.760071: balance_dirty_state: bdi 8:0: dirty=88 wb=1496 unstable=0 bg_thresh=1028 thresh=2056 gap=472 poll_thresh=13 ino=12 dd-2583 [000] 273.760080: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=98% bdi_bw=47792 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 273.767930: balance_dirty_state: bdi 8:0: dirty=88 wb=1496 unstable=0 bg_thresh=1028 thresh=2056 gap=472 poll_thresh=10 ino=12 dd-2583 [000] 273.767938: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=47792 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 273.775865: balance_dirty_state: bdi 8:0: dirty=88 wb=1296 unstable=0 bg_thresh=1030 thresh=2061 gap=677 poll_thresh=7 ino=12 dd-2583 [000] 273.775985: balance_dirty_state: bdi 8:0: dirty=113 wb=1296 unstable=0 bg_thresh=1030 thresh=2061 gap=652 poll_thresh=8 ino=12 dd-2583 [000] 273.776120: balance_dirty_state: bdi 8:0: dirty=113 wb=1296 unstable=0 bg_thresh=1033 thresh=2066 gap=657 poll_thresh=9 ino=12 dd-2583 [000] 273.776268: balance_dirty_state: bdi 8:0: dirty=113 wb=1296 unstable=0 bg_thresh=1033 thresh=2066 gap=657 poll_thresh=10 ino=12 dd-2583 [000] 273.776436: balance_dirty_state: bdi 8:0: dirty=138 wb=1296 unstable=0 bg_thresh=1033 thresh=2066 gap=632 poll_thresh=11 ino=12 dd-2583 [000] 273.776619: balance_dirty_state: bdi 8:0: dirty=138 wb=1296 unstable=0 bg_thresh=1032 thresh=2065 gap=631 poll_thresh=12 ino=12 dd-2583 [000] 273.776817: balance_dirty_state: bdi 8:0: dirty=163 wb=1296 unstable=0 bg_thresh=1032 thresh=2065 gap=606 poll_thresh=13 ino=12 dd-2583 [000] 273.777029: balance_dirty_state: bdi 8:0: dirty=163 wb=1296 unstable=0 bg_thresh=1032 thresh=2064 gap=605 poll_thresh=14 ino=12 dd-2583 [000] 273.777256: balance_dirty_state: bdi 8:0: dirty=188 wb=1296 unstable=0 bg_thresh=1032 thresh=2064 gap=580 poll_thresh=15 ino=12 dd-2583 [000] 273.777808: balance_dirty_state: bdi 8:0: dirty=213 wb=1296 unstable=0 bg_thresh=1031 thresh=2063 gap=554 poll_thresh=16 ino=12 dd-2583 [000] 273.778066: balance_dirty_state: bdi 8:0: dirty=213 wb=1296 unstable=0 bg_thresh=1034 thresh=2068 gap=559 poll_thresh=17 ino=12 dd-2583 [000] 273.778338: balance_dirty_state: bdi 8:0: dirty=238 wb=1296 unstable=0 bg_thresh=1033 thresh=2067 gap=533 poll_thresh=18 ino=12 dd-2583 [000] 273.778624: balance_dirty_state: bdi 8:0: dirty=263 wb=1296 unstable=0 bg_thresh=1033 thresh=2067 gap=508 poll_thresh=19 ino=12 dd-2583 [000] 273.778632: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=47792 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 273.783888: balance_dirty_state: bdi 8:0: dirty=263 wb=1171 unstable=0 bg_thresh=1033 thresh=2066 gap=632 poll_thresh=14 ino=12 dd-2583 [000] 273.784042: balance_dirty_state: bdi 8:0: dirty=288 wb=1171 unstable=0 bg_thresh=1033 thresh=2066 gap=607 poll_thresh=15 ino=12 dd-2583 [000] 273.784204: balance_dirty_state: bdi 8:0: dirty=313 wb=1171 unstable=0 bg_thresh=1032 thresh=2065 gap=581 poll_thresh=16 ino=12 dd-2583 [000] 273.784381: balance_dirty_state: bdi 8:0: dirty=313 wb=1171 unstable=0 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=17 ino=12 dd-2583 [000] 273.784583: balance_dirty_state: bdi 8:0: dirty=326 wb=1171 unstable=0 bg_thresh=1032 thresh=2065 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 273.784791: balance_dirty_state: bdi 8:0: dirty=352 wb=1171 unstable=0 bg_thresh=1032 thresh=2064 gap=541 poll_thresh=19 ino=12 dd-2583 [000] 273.785014: balance_dirty_state: bdi 8:0: dirty=365 wb=1171 unstable=0 bg_thresh=1032 thresh=2065 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 273.785375: balance_dirty_state: bdi 8:0: dirty=391 wb=1096 unstable=0 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 273.785617: balance_dirty_state: bdi 8:0: dirty=417 wb=1096 unstable=0 bg_thresh=1032 thresh=2064 gap=551 poll_thresh=22 ino=12 dd-2583 [000] 273.785871: balance_dirty_state: bdi 8:0: dirty=430 wb=1096 unstable=0 bg_thresh=1030 thresh=2061 gap=535 poll_thresh=23 ino=12 dd-2583 [000] 273.786341: balance_dirty_state: bdi 8:0: dirty=456 wb=1096 unstable=0 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=24 ino=12 dd-2583 [000] 273.786348: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=47792 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 273.792101: balance_dirty_state: bdi 8:0: dirty=482 wb=946 unstable=0 bg_thresh=1031 thresh=2062 gap=634 poll_thresh=18 ino=12 dd-2583 [000] 273.792312: balance_dirty_state: bdi 8:0: dirty=495 wb=946 unstable=0 bg_thresh=1033 thresh=2066 gap=625 poll_thresh=19 ino=12 dd-2583 [000] 273.792530: balance_dirty_state: bdi 8:0: dirty=521 wb=946 unstable=0 bg_thresh=1031 thresh=2063 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 273.792762: balance_dirty_state: bdi 8:0: dirty=534 wb=946 unstable=0 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=21 ino=12 dd-2583 [000] 273.793001: balance_dirty_state: bdi 8:0: dirty=560 wb=946 unstable=0 bg_thresh=1032 thresh=2064 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 273.793251: balance_dirty_state: bdi 8:0: dirty=586 wb=946 unstable=0 bg_thresh=1032 thresh=2064 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 273.793519: balance_dirty_state: bdi 8:0: dirty=599 wb=946 unstable=0 bg_thresh=1031 thresh=2063 gap=518 poll_thresh=24 ino=12 dd-2583 [000] 273.793794: balance_dirty_state: bdi 8:0: dirty=625 wb=946 unstable=0 bg_thresh=1031 thresh=2062 gap=491 poll_thresh=25 ino=12 dd-2583 [000] 273.793800: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=47792 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 273.800054: balance_dirty_state: bdi 8:0: dirty=651 wb=921 unstable=0 bg_thresh=1031 thresh=2062 gap=490 poll_thresh=19 ino=12 dd-2583 [000] 273.800063: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=47792 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 273.807830: balance_dirty_state: bdi 8:0: dirty=664 wb=796 unstable=0 bg_thresh=1033 thresh=2066 gap=606 poll_thresh=14 ino=12 dd-2583 [000] 273.807986: balance_dirty_state: bdi 8:0: dirty=689 wb=796 unstable=0 bg_thresh=1028 thresh=2057 gap=572 poll_thresh=15 ino=12 dd-2583 [000] 273.808141: balance_dirty_state: bdi 8:0: dirty=689 wb=796 unstable=0 bg_thresh=1031 thresh=2062 gap=577 poll_thresh=16 ino=12 dd-2583 [000] 273.808424: balance_dirty_state: bdi 8:0: dirty=714 wb=796 unstable=0 bg_thresh=1028 thresh=2056 gap=546 poll_thresh=17 ino=12 dd-2583 [000] 273.808565: balance_dirty_state: bdi 8:0: dirty=739 wb=796 unstable=0 bg_thresh=1030 thresh=2060 gap=525 poll_thresh=18 ino=12 dd-2583 [000] 273.808708: balance_dirty_state: bdi 8:0: dirty=764 wb=796 unstable=0 bg_thresh=1030 thresh=2060 gap=500 poll_thresh=19 ino=12 dd-2583 [000] 273.808712: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=47792 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 273.815794: balance_dirty_state: bdi 8:0: dirty=764 wb=671 unstable=0 bg_thresh=1022 thresh=2045 gap=610 poll_thresh=14 ino=12 dd-2583 [000] 273.815918: balance_dirty_state: bdi 8:0: dirty=789 wb=671 unstable=0 bg_thresh=1025 thresh=2050 gap=590 poll_thresh=15 ino=12 dd-2583 [000] 273.816070: balance_dirty_state: bdi 8:0: dirty=789 wb=671 unstable=0 bg_thresh=1025 thresh=2050 gap=590 poll_thresh=16 ino=12 dd-2583 [000] 273.816200: balance_dirty_state: bdi 8:0: dirty=814 wb=671 unstable=0 bg_thresh=1027 thresh=2055 gap=570 poll_thresh=17 ino=12 dd-2583 [000] 273.816348: balance_dirty_state: bdi 8:0: dirty=852 wb=671 unstable=0 bg_thresh=1029 thresh=2058 gap=535 poll_thresh=18 ino=12 dd-2583 [000] 273.816508: balance_dirty_state: bdi 8:0: dirty=865 wb=671 unstable=0 bg_thresh=1028 thresh=2057 gap=521 poll_thresh=19 ino=12 dd-2583 [000] 273.817245: balance_dirty_state: bdi 8:0: dirty=865 wb=546 unstable=0 bg_thresh=1068 thresh=2137 gap=726 poll_thresh=20 ino=12 dd-2583 [000] 273.817407: balance_dirty_state: bdi 8:0: dirty=890 wb=546 unstable=0 bg_thresh=1068 thresh=2136 gap=700 poll_thresh=21 ino=12 dd-2583 [000] 273.817601: balance_dirty_state: bdi 8:0: dirty=915 wb=546 unstable=0 bg_thresh=1067 thresh=2135 gap=674 poll_thresh=22 ino=12 dd-2583 [000] 273.817780: balance_dirty_state: bdi 8:0: dirty=940 wb=546 unstable=0 bg_thresh=1067 thresh=2134 gap=648 poll_thresh=23 ino=12 dd-2583 [000] 273.818152: balance_dirty_state: bdi 8:0: dirty=965 wb=546 unstable=0 bg_thresh=1072 thresh=2144 gap=633 poll_thresh=24 ino=12 dd-2583 [000] 273.819176: balance_dirty_state: bdi 8:0: dirty=990 wb=546 unstable=0 bg_thresh=1071 thresh=2143 gap=607 poll_thresh=25 ino=12 dd-2583 [000] 273.819372: balance_dirty_state: bdi 8:0: dirty=1015 wb=546 unstable=0 bg_thresh=1065 thresh=2131 gap=570 poll_thresh=26 ino=12 dd-2583 [000] 273.819604: balance_dirty_state: bdi 8:0: dirty=1040 wb=546 unstable=0 bg_thresh=1067 thresh=2135 gap=549 poll_thresh=27 ino=12 dd-2583 [000] 273.819854: balance_dirty_state: bdi 8:0: dirty=1065 wb=546 unstable=0 bg_thresh=1067 thresh=2134 gap=523 poll_thresh=28 ino=12 dd-2583 [000] 273.819859: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=47792 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 273.827745: balance_dirty_state: bdi 8:0: dirty=1090 wb=396 unstable=0 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=21 ino=12 flush-8:0-2554 [002] 273.827824: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1372 wrote=2 to_write=8190 dd-2583 [000] 273.827933: balance_dirty_state: bdi 8:0: dirty=1040 wb=496 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=22 ino=12 dd-2583 [000] 273.828131: balance_dirty_state: bdi 8:0: dirty=866 wb=696 unstable=0 bg_thresh=1046 thresh=2092 gap=530 poll_thresh=23 ino=12 dd-2583 [000] 273.828619: balance_dirty_state: bdi 8:0: dirty=416 wb=1147 unstable=0 bg_thresh=1031 thresh=2063 gap=500 poll_thresh=24 ino=12 dd-2583 [000] 273.828620: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-129% task_weight=99% bdi_bw=47792 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 273.829015: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1199 to_write=6991 dd-2583 [004] 273.835581: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1053 thresh=2106 gap=631 poll_thresh=24 ino=12 dd-2583 [004] 273.835601: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1053 thresh=2106 gap=631 poll_thresh=18 ino=12 dd-2583 [004] 273.835816: balance_dirty_state: bdi 8:0: dirty=13 wb=1475 unstable=0 bg_thresh=1053 thresh=2106 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 273.836043: balance_dirty_state: bdi 8:0: dirty=13 wb=1475 unstable=0 bg_thresh=1055 thresh=2111 gap=623 poll_thresh=20 ino=12 dd-2583 [004] 273.836491: balance_dirty_state: bdi 8:0: dirty=38 wb=1475 unstable=0 bg_thresh=1052 thresh=2104 gap=591 poll_thresh=21 ino=12 dd-2583 [004] 273.836658: balance_dirty_state: bdi 8:0: dirty=63 wb=1475 unstable=0 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=22 ino=12 dd-2583 [004] 273.836828: balance_dirty_state: bdi 8:0: dirty=88 wb=1475 unstable=0 bg_thresh=1054 thresh=2108 gap=545 poll_thresh=23 ino=12 dd-2583 [004] 273.837046: balance_dirty_state: bdi 8:0: dirty=113 wb=1475 unstable=0 bg_thresh=1053 thresh=2107 gap=519 poll_thresh=24 ino=12 dd-2583 [004] 273.837053: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-36% task_weight=99% bdi_bw=47792 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 273.843830: balance_dirty_state: bdi 8:0: dirty=138 wb=1350 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 273.844041: balance_dirty_state: bdi 8:0: dirty=138 wb=1350 unstable=0 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 273.844304: balance_dirty_state: bdi 8:0: dirty=163 wb=1350 unstable=0 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 273.844558: balance_dirty_state: bdi 8:0: dirty=188 wb=1350 unstable=0 bg_thresh=1046 thresh=2093 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 273.844871: balance_dirty_state: bdi 8:0: dirty=213 wb=1350 unstable=0 bg_thresh=1048 thresh=2097 gap=534 poll_thresh=22 ino=12 dd-2583 [004] 273.845119: balance_dirty_state: bdi 8:0: dirty=238 wb=1350 unstable=0 bg_thresh=1048 thresh=2097 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 273.845125: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 273.851732: balance_dirty_state: bdi 8:0: dirty=263 wb=1200 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=17 ino=12 dd-2583 [004] 273.851897: balance_dirty_state: bdi 8:0: dirty=263 wb=1200 unstable=0 bg_thresh=1047 thresh=2095 gap=632 poll_thresh=18 ino=12 dd-2583 [004] 273.852073: balance_dirty_state: bdi 8:0: dirty=288 wb=1200 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 273.852445: balance_dirty_state: bdi 8:0: dirty=313 wb=1200 unstable=0 bg_thresh=1044 thresh=2088 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 273.852637: balance_dirty_state: bdi 8:0: dirty=338 wb=1200 unstable=0 bg_thresh=1046 thresh=2093 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 273.852839: balance_dirty_state: bdi 8:0: dirty=363 wb=1200 unstable=0 bg_thresh=1046 thresh=2092 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 273.853049: balance_dirty_state: bdi 8:0: dirty=363 wb=1200 unstable=0 bg_thresh=1045 thresh=2091 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 273.853271: balance_dirty_state: bdi 8:0: dirty=388 wb=1200 unstable=0 bg_thresh=1045 thresh=2090 gap=502 poll_thresh=24 ino=12 dd-2583 [004] 273.853276: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 273.859693: balance_dirty_state: bdi 8:0: dirty=426 wb=1200 unstable=0 bg_thresh=1044 thresh=2088 gap=462 poll_thresh=18 ino=12 dd-2583 [004] 273.859697: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 273.867517: balance_dirty_state: bdi 8:0: dirty=426 wb=1200 unstable=0 bg_thresh=1044 thresh=2088 gap=462 poll_thresh=18 ino=12 dd-2583 [004] 273.867529: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 273.875460: balance_dirty_state: bdi 8:0: dirty=426 wb=1200 unstable=0 bg_thresh=1044 thresh=2088 gap=462 poll_thresh=18 ino=12 dd-2583 [004] 273.875470: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 273.883519: balance_dirty_state: bdi 8:0: dirty=426 wb=1200 unstable=0 bg_thresh=1045 thresh=2090 gap=464 poll_thresh=18 ino=12 dd-2583 [004] 273.883532: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 273.891505: balance_dirty_state: bdi 8:0: dirty=426 wb=1075 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 273.891532: balance_dirty_state: bdi 8:0: dirty=426 wb=1075 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=13 ino=12 dd-2583 [000] 273.891641: balance_dirty_state: bdi 8:0: dirty=451 wb=1075 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=14 ino=12 dd-2583 [000] 273.891747: balance_dirty_state: bdi 8:0: dirty=451 wb=1075 unstable=0 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=15 ino=12 dd-2583 [000] 273.891858: balance_dirty_state: bdi 8:0: dirty=476 wb=1075 unstable=0 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=16 ino=12 dd-2583 [000] 273.891977: balance_dirty_state: bdi 8:0: dirty=501 wb=1075 unstable=0 bg_thresh=1050 thresh=2101 gap=525 poll_thresh=17 ino=12 dd-2583 [000] 273.891981: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 273.899455: balance_dirty_state: bdi 8:0: dirty=501 wb=950 unstable=0 bg_thresh=1048 thresh=2096 gap=645 poll_thresh=13 ino=12 dd-2583 [000] 273.899554: balance_dirty_state: bdi 8:0: dirty=526 wb=950 unstable=0 bg_thresh=1048 thresh=2096 gap=620 poll_thresh=14 ino=12 dd-2583 [000] 273.899661: balance_dirty_state: bdi 8:0: dirty=526 wb=950 unstable=0 bg_thresh=1050 thresh=2101 gap=625 poll_thresh=15 ino=12 dd-2583 [000] 273.899776: balance_dirty_state: bdi 8:0: dirty=551 wb=950 unstable=0 bg_thresh=1053 thresh=2106 gap=605 poll_thresh=16 ino=12 dd-2583 [000] 273.900041: balance_dirty_state: bdi 8:0: dirty=576 wb=950 unstable=0 bg_thresh=1055 thresh=2111 gap=585 poll_thresh=17 ino=12 dd-2583 [000] 273.900179: balance_dirty_state: bdi 8:0: dirty=576 wb=950 unstable=0 bg_thresh=1052 thresh=2105 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 273.900315: balance_dirty_state: bdi 8:0: dirty=601 wb=950 unstable=0 bg_thresh=1052 thresh=2104 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 273.900458: balance_dirty_state: bdi 8:0: dirty=626 wb=950 unstable=0 bg_thresh=1054 thresh=2109 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 273.900611: balance_dirty_state: bdi 8:0: dirty=651 wb=950 unstable=0 bg_thresh=1054 thresh=2108 gap=507 poll_thresh=21 ino=12 dd-2583 [000] 273.900615: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 273.907544: balance_dirty_state: bdi 8:0: dirty=651 wb=824 unstable=0 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 273.907665: balance_dirty_state: bdi 8:0: dirty=676 wb=824 unstable=0 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 273.907793: balance_dirty_state: bdi 8:0: dirty=701 wb=824 unstable=0 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 273.907928: balance_dirty_state: bdi 8:0: dirty=726 wb=824 unstable=0 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 273.908070: balance_dirty_state: bdi 8:0: dirty=726 wb=824 unstable=0 bg_thresh=1052 thresh=2105 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 273.908220: balance_dirty_state: bdi 8:0: dirty=751 wb=824 unstable=0 bg_thresh=1052 thresh=2104 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 273.908376: balance_dirty_state: bdi 8:0: dirty=776 wb=824 unstable=0 bg_thresh=1054 thresh=2109 gap=509 poll_thresh=22 ino=12 dd-2583 [000] 273.908381: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 273.915491: balance_dirty_state: bdi 8:0: dirty=801 wb=694 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 273.915612: balance_dirty_state: bdi 8:0: dirty=801 wb=694 unstable=0 bg_thresh=1047 thresh=2094 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 273.915882: balance_dirty_state: bdi 8:0: dirty=826 wb=694 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 273.916017: balance_dirty_state: bdi 8:0: dirty=851 wb=694 unstable=0 bg_thresh=1052 thresh=2104 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 273.916158: balance_dirty_state: bdi 8:0: dirty=876 wb=694 unstable=0 bg_thresh=1052 thresh=2104 gap=534 poll_thresh=20 ino=12 dd-2583 [000] 273.916307: balance_dirty_state: bdi 8:0: dirty=876 wb=694 unstable=0 bg_thresh=1051 thresh=2103 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 273.916465: balance_dirty_state: bdi 8:0: dirty=901 wb=694 unstable=0 bg_thresh=1054 thresh=2108 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 273.916469: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 273.923478: balance_dirty_state: bdi 8:0: dirty=926 wb=564 unstable=0 bg_thresh=1046 thresh=2093 gap=603 poll_thresh=16 ino=12 dd-2583 [000] 273.923598: balance_dirty_state: bdi 8:0: dirty=951 wb=564 unstable=0 bg_thresh=1049 thresh=2098 gap=583 poll_thresh=17 ino=12 dd-2583 [000] 273.923724: balance_dirty_state: bdi 8:0: dirty=951 wb=564 unstable=0 bg_thresh=1049 thresh=2098 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 273.923859: balance_dirty_state: bdi 8:0: dirty=976 wb=564 unstable=0 bg_thresh=1051 thresh=2103 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 273.924001: balance_dirty_state: bdi 8:0: dirty=1001 wb=564 unstable=0 bg_thresh=1054 thresh=2108 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 273.924150: balance_dirty_state: bdi 8:0: dirty=1026 wb=564 unstable=0 bg_thresh=1053 thresh=2107 gap=517 poll_thresh=21 ino=12 dd-2583 [000] 273.924154: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 273.931611: balance_dirty_state: bdi 8:0: dirty=1026 wb=323 unstable=0 bg_thresh=1042 thresh=2084 gap=735 poll_thresh=16 ino=12 dd-2583 [000] 273.931751: balance_dirty_state: bdi 8:0: dirty=1051 wb=323 unstable=0 bg_thresh=1044 thresh=2089 gap=715 poll_thresh=17 ino=12 dd-2583 [000] 273.931893: balance_dirty_state: bdi 8:0: dirty=1076 wb=323 unstable=0 bg_thresh=1044 thresh=2089 gap=690 poll_thresh=18 ino=12 flush-8:0-2554 [002] 273.931903: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1476 wrote=7 to_write=8185 dd-2583 [000] 273.932199: balance_dirty_state: bdi 8:0: dirty=801 wb=623 unstable=0 bg_thresh=1047 thresh=2094 gap=670 poll_thresh=19 ino=12 dd-2583 [000] 273.932360: balance_dirty_state: bdi 8:0: dirty=651 wb=773 unstable=0 bg_thresh=1049 thresh=2099 gap=675 poll_thresh=20 ino=12 dd-2583 [000] 273.932527: balance_dirty_state: bdi 8:0: dirty=501 wb=923 unstable=0 bg_thresh=1052 thresh=2104 gap=680 poll_thresh=21 ino=12 dd-2583 [000] 273.932706: balance_dirty_state: bdi 8:0: dirty=351 wb=1123 unstable=0 bg_thresh=1051 thresh=2103 gap=629 poll_thresh=22 ino=12 dd-2583 [000] 273.932889: balance_dirty_state: bdi 8:0: dirty=176 wb=1323 unstable=0 bg_thresh=1051 thresh=2102 gap=603 poll_thresh=23 ino=12 dd-2583 [000] 273.933083: balance_dirty_state: bdi 8:0: dirty=1 wb=1523 unstable=0 bg_thresh=1048 thresh=2096 gap=572 poll_thresh=24 ino=12 flush-8:0-2554 [002] 273.933100: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=196 wrote=1206 to_write=6979 dd-2583 [000] 273.933272: balance_dirty_state: bdi 8:0: dirty=26 wb=1523 unstable=0 bg_thresh=1053 thresh=2106 gap=557 poll_thresh=25 ino=12 dd-2583 [000] 273.933463: balance_dirty_state: bdi 8:0: dirty=51 wb=1523 unstable=0 bg_thresh=1052 thresh=2105 gap=531 poll_thresh=26 ino=12 dd-2583 [000] 273.933673: balance_dirty_state: bdi 8:0: dirty=77 wb=1523 unstable=0 bg_thresh=1052 thresh=2105 gap=505 poll_thresh=27 ino=12 dd-2583 [000] 273.933677: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-83% task_weight=99% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 273.940332: balance_dirty_state: bdi 8:0: dirty=102 wb=1398 unstable=0 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 273.940480: balance_dirty_state: bdi 8:0: dirty=102 wb=1398 unstable=0 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=21 ino=12 dd-2583 [000] 273.940781: balance_dirty_state: bdi 8:0: dirty=127 wb=1398 unstable=0 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=22 ino=12 dd-2583 [000] 273.940945: balance_dirty_state: bdi 8:0: dirty=152 wb=1398 unstable=0 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=23 ino=12 dd-2583 [000] 273.941210: balance_dirty_state: bdi 8:0: dirty=177 wb=1398 unstable=0 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=24 ino=12 dd-2583 [000] 273.941216: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-88% task_weight=98% bdi_bw=48532 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 273.947447: balance_dirty_state: bdi 8:0: dirty=177 wb=1273 unstable=0 bg_thresh=1045 thresh=2090 gap=640 poll_thresh=18 ino=12 dd-2583 [004] 273.947644: balance_dirty_state: bdi 8:0: dirty=202 wb=1273 unstable=0 bg_thresh=1047 thresh=2095 gap=620 poll_thresh=19 ino=12 dd-2583 [004] 273.947805: balance_dirty_state: bdi 8:0: dirty=227 wb=1273 unstable=0 bg_thresh=1050 thresh=2100 gap=600 poll_thresh=20 ino=12 dd-2583 [004] 273.948000: balance_dirty_state: bdi 8:0: dirty=252 wb=1273 unstable=0 bg_thresh=1052 thresh=2105 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 273.948219: balance_dirty_state: bdi 8:0: dirty=277 wb=1273 unstable=0 bg_thresh=1055 thresh=2110 gap=560 poll_thresh=22 ino=12 dd-2583 [004] 273.948399: balance_dirty_state: bdi 8:0: dirty=302 wb=1273 unstable=0 bg_thresh=1052 thresh=2104 gap=529 poll_thresh=23 ino=12 dd-2583 [004] 273.948648: balance_dirty_state: bdi 8:0: dirty=327 wb=1273 unstable=0 bg_thresh=1051 thresh=2103 gap=503 poll_thresh=24 ino=12 dd-2583 [004] 273.948652: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-128% task_weight=98% bdi_bw=48756 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 273.955156: balance_dirty_state: bdi 8:0: dirty=327 wb=1171 unstable=0 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=24 ino=12 dd-2583 [004] 273.955169: balance_dirty_state: bdi 8:0: dirty=327 wb=1171 unstable=0 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 273.955317: balance_dirty_state: bdi 8:0: dirty=327 wb=1171 unstable=0 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 273.955483: balance_dirty_state: bdi 8:0: dirty=352 wb=1171 unstable=0 bg_thresh=1037 thresh=2074 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 273.955810: balance_dirty_state: bdi 8:0: dirty=377 wb=1171 unstable=0 bg_thresh=1039 thresh=2079 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 273.956056: balance_dirty_state: bdi 8:0: dirty=402 wb=1171 unstable=0 bg_thresh=1042 thresh=2084 gap=511 poll_thresh=22 ino=12 dd-2583 [004] 273.956062: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-105% task_weight=98% bdi_bw=48756 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 273.963214: balance_dirty_state: bdi 8:0: dirty=402 wb=1046 unstable=0 bg_thresh=1034 thresh=2069 gap=621 poll_thresh=22 ino=12 dd-2583 [004] 273.963230: balance_dirty_state: bdi 8:0: dirty=402 wb=1046 unstable=0 bg_thresh=1034 thresh=2069 gap=621 poll_thresh=16 ino=12 dd-2583 [004] 273.963425: balance_dirty_state: bdi 8:0: dirty=427 wb=1046 unstable=0 bg_thresh=1037 thresh=2074 gap=601 poll_thresh=17 ino=12 dd-2583 [004] 273.963626: balance_dirty_state: bdi 8:0: dirty=427 wb=1046 unstable=0 bg_thresh=1037 thresh=2074 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 273.963840: balance_dirty_state: bdi 8:0: dirty=452 wb=1046 unstable=0 bg_thresh=1036 thresh=2073 gap=575 poll_thresh=19 ino=12 dd-2583 [004] 273.964070: balance_dirty_state: bdi 8:0: dirty=477 wb=1046 unstable=0 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=20 ino=12 dd-2583 [004] 273.964308: balance_dirty_state: bdi 8:0: dirty=502 wb=1046 unstable=0 bg_thresh=1036 thresh=2072 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 273.964561: balance_dirty_state: bdi 8:0: dirty=527 wb=1046 unstable=0 bg_thresh=1035 thresh=2071 gap=498 poll_thresh=22 ino=12 dd-2583 [004] 273.964568: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=98% bdi_bw=48756 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 273.971118: balance_dirty_state: bdi 8:0: dirty=527 wb=921 unstable=0 bg_thresh=1027 thresh=2055 gap=607 poll_thresh=22 ino=12 dd-2583 [004] 273.971130: balance_dirty_state: bdi 8:0: dirty=527 wb=921 unstable=0 bg_thresh=1027 thresh=2055 gap=607 poll_thresh=16 ino=12 dd-2583 [004] 273.971292: balance_dirty_state: bdi 8:0: dirty=527 wb=921 unstable=0 bg_thresh=1027 thresh=2055 gap=607 poll_thresh=17 ino=12 dd-2583 [004] 273.971436: balance_dirty_state: bdi 8:0: dirty=552 wb=921 unstable=0 bg_thresh=1030 thresh=2060 gap=587 poll_thresh=18 ino=12 dd-2583 [004] 273.971575: balance_dirty_state: bdi 8:0: dirty=577 wb=921 unstable=0 bg_thresh=1030 thresh=2060 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 273.971747: balance_dirty_state: bdi 8:0: dirty=602 wb=921 unstable=0 bg_thresh=1029 thresh=2059 gap=536 poll_thresh=20 ino=12 dd-2583 [004] 273.971980: balance_dirty_state: bdi 8:0: dirty=627 wb=921 unstable=0 bg_thresh=1035 thresh=2070 gap=522 poll_thresh=21 ino=12 dd-2583 [004] 273.972395: balance_dirty_state: bdi 8:0: dirty=627 wb=921 unstable=0 bg_thresh=1034 thresh=2069 gap=521 poll_thresh=22 ino=12 dd-2583 [004] 273.972614: balance_dirty_state: bdi 8:0: dirty=652 wb=921 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=23 ino=12 dd-2583 [004] 273.972618: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-123% task_weight=98% bdi_bw=48756 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 273.979110: balance_dirty_state: bdi 8:0: dirty=652 wb=921 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=23 ino=12 dd-2583 [000] 273.979121: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-123% task_weight=98% bdi_bw=48756 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 273.987092: balance_dirty_state: bdi 8:0: dirty=652 wb=921 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=23 ino=12 dd-2583 [000] 273.987100: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-123% task_weight=98% bdi_bw=48756 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 273.995221: balance_dirty_state: bdi 8:0: dirty=652 wb=796 unstable=0 bg_thresh=1032 thresh=2064 gap=616 poll_thresh=23 ino=12 dd-2583 [000] 273.995248: balance_dirty_state: bdi 8:0: dirty=652 wb=796 unstable=0 bg_thresh=1032 thresh=2064 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 273.995517: balance_dirty_state: bdi 8:0: dirty=677 wb=796 unstable=0 bg_thresh=1032 thresh=2064 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 273.995801: balance_dirty_state: bdi 8:0: dirty=702 wb=796 unstable=0 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 273.996101: balance_dirty_state: bdi 8:0: dirty=727 wb=796 unstable=0 bg_thresh=1037 thresh=2074 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 273.996412: balance_dirty_state: bdi 8:0: dirty=727 wb=796 unstable=0 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=21 ino=12 dd-2583 [000] 273.996746: balance_dirty_state: bdi 8:0: dirty=752 wb=796 unstable=0 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 273.997092: balance_dirty_state: bdi 8:0: dirty=777 wb=796 unstable=0 bg_thresh=1039 thresh=2078 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 273.997101: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=48756 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 274.003042: balance_dirty_state: bdi 8:0: dirty=777 wb=621 unstable=0 bg_thresh=1030 thresh=2061 gap=663 poll_thresh=23 ino=12 dd-2583 [000] 274.003056: balance_dirty_state: bdi 8:0: dirty=777 wb=621 unstable=0 bg_thresh=1030 thresh=2061 gap=663 poll_thresh=17 ino=12 dd-2583 [000] 274.003187: balance_dirty_state: bdi 8:0: dirty=802 wb=621 unstable=0 bg_thresh=1030 thresh=2061 gap=638 poll_thresh=18 ino=12 dd-2583 [000] 274.003322: balance_dirty_state: bdi 8:0: dirty=827 wb=621 unstable=0 bg_thresh=1033 thresh=2066 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 274.003463: balance_dirty_state: bdi 8:0: dirty=827 wb=621 unstable=0 bg_thresh=1035 thresh=2071 gap=623 poll_thresh=20 ino=12 dd-2583 [000] 274.003611: balance_dirty_state: bdi 8:0: dirty=852 wb=621 unstable=0 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=21 ino=12 dd-2583 [000] 274.003914: balance_dirty_state: bdi 8:0: dirty=877 wb=621 unstable=0 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=22 ino=12 dd-2583 [000] 274.004078: balance_dirty_state: bdi 8:0: dirty=902 wb=621 unstable=0 bg_thresh=1037 thresh=2075 gap=552 poll_thresh=23 ino=12 dd-2583 [000] 274.004249: balance_dirty_state: bdi 8:0: dirty=927 wb=621 unstable=0 bg_thresh=1037 thresh=2074 gap=526 poll_thresh=24 ino=12 dd-2583 [000] 274.004427: balance_dirty_state: bdi 8:0: dirty=952 wb=621 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=25 ino=12 dd-2583 [000] 274.004431: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=48756 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 274.011047: balance_dirty_state: bdi 8:0: dirty=952 wb=496 unstable=0 bg_thresh=1031 thresh=2062 gap=614 poll_thresh=25 ino=12 dd-2583 [001] 274.011063: balance_dirty_state: bdi 8:0: dirty=952 wb=496 unstable=0 bg_thresh=1031 thresh=2062 gap=614 poll_thresh=19 ino=12 dd-2583 [001] 274.011343: balance_dirty_state: bdi 8:0: dirty=977 wb=496 unstable=0 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=20 ino=12 dd-2583 [001] 274.011656: balance_dirty_state: bdi 8:0: dirty=1002 wb=496 unstable=0 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=21 ino=12 dd-2583 [001] 274.011988: balance_dirty_state: bdi 8:0: dirty=1027 wb=496 unstable=0 bg_thresh=1036 thresh=2072 gap=549 poll_thresh=22 ino=12 dd-2583 [001] 274.012336: balance_dirty_state: bdi 8:0: dirty=1052 wb=496 unstable=0 bg_thresh=1035 thresh=2071 gap=523 poll_thresh=23 ino=12 flush-8:0-2554 [002] 274.012442: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1556 wrote=3 to_write=8189 dd-2583 [001] 274.012727: balance_dirty_state: bdi 8:0: dirty=938 wb=635 unstable=0 bg_thresh=1035 thresh=2070 gap=497 poll_thresh=24 ino=12 dd-2583 [001] 274.012730: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=48756 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 274.013966: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=276 wrote=1083 to_write=7106 dd-2583 [001] 274.019294: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=0 bg_thresh=1037 thresh=2075 gap=615 poll_thresh=18 ino=12 dd-2583 [001] 274.019585: balance_dirty_state: bdi 8:0: dirty=13 wb=1460 unstable=0 bg_thresh=1037 thresh=2074 gap=601 poll_thresh=19 ino=12 dd-2583 [001] 274.019888: balance_dirty_state: bdi 8:0: dirty=38 wb=1460 unstable=0 bg_thresh=1036 thresh=2073 gap=575 poll_thresh=20 ino=12 dd-2583 [001] 274.020513: balance_dirty_state: bdi 8:0: dirty=63 wb=1460 unstable=0 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=21 ino=12 dd-2583 [001] 274.020851: balance_dirty_state: bdi 8:0: dirty=88 wb=1460 unstable=0 bg_thresh=1036 thresh=2072 gap=524 poll_thresh=22 ino=12 dd-2583 [001] 274.021193: balance_dirty_state: bdi 8:0: dirty=113 wb=1460 unstable=0 bg_thresh=1035 thresh=2071 gap=498 poll_thresh=23 ino=12 dd-2583 [001] 274.021201: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=48756 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 274.027302: balance_dirty_state: bdi 8:0: dirty=113 wb=1335 unstable=0 bg_thresh=1035 thresh=2070 gap=622 poll_thresh=17 ino=12 dd-2583 [001] 274.027580: balance_dirty_state: bdi 8:0: dirty=138 wb=1335 unstable=0 bg_thresh=1037 thresh=2074 gap=601 poll_thresh=18 ino=12 dd-2583 [001] 274.027864: balance_dirty_state: bdi 8:0: dirty=163 wb=1335 unstable=0 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=19 ino=12 dd-2583 [001] 274.028168: balance_dirty_state: bdi 8:0: dirty=188 wb=1335 unstable=0 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=20 ino=12 dd-2583 [001] 274.028486: balance_dirty_state: bdi 8:0: dirty=188 wb=1335 unstable=0 bg_thresh=1036 thresh=2072 gap=549 poll_thresh=21 ino=12 dd-2583 [001] 274.028818: balance_dirty_state: bdi 8:0: dirty=213 wb=1335 unstable=0 bg_thresh=1035 thresh=2071 gap=523 poll_thresh=22 ino=12 dd-2583 [001] 274.029190: balance_dirty_state: bdi 8:0: dirty=251 wb=1335 unstable=0 bg_thresh=1035 thresh=2070 gap=484 poll_thresh=23 ino=12 dd-2583 [001] 274.029199: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=48756 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 274.035143: balance_dirty_state: bdi 8:0: dirty=251 wb=1210 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=17 ino=12 dd-2583 [001] 274.035274: balance_dirty_state: bdi 8:0: dirty=276 wb=1210 unstable=0 bg_thresh=1039 thresh=2078 gap=592 poll_thresh=18 ino=12 dd-2583 [001] 274.035409: balance_dirty_state: bdi 8:0: dirty=301 wb=1210 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=19 ino=12 dd-2583 [001] 274.035705: balance_dirty_state: bdi 8:0: dirty=326 wb=1210 unstable=0 bg_thresh=1035 thresh=2071 gap=535 poll_thresh=20 ino=12 dd-2583 [001] 274.035857: balance_dirty_state: bdi 8:0: dirty=326 wb=1210 unstable=0 bg_thresh=1038 thresh=2076 gap=540 poll_thresh=21 ino=12 dd-2583 [001] 274.036014: balance_dirty_state: bdi 8:0: dirty=351 wb=1210 unstable=0 bg_thresh=1037 thresh=2075 gap=514 poll_thresh=22 ino=12 dd-2583 [001] 274.036018: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=48756 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 274.043097: balance_dirty_state: bdi 8:0: dirty=376 wb=1009 unstable=0 bg_thresh=1038 thresh=2076 gap=691 poll_thresh=16 ino=12 dd-2583 [001] 274.043221: balance_dirty_state: bdi 8:0: dirty=401 wb=1009 unstable=0 bg_thresh=1037 thresh=2075 gap=665 poll_thresh=17 ino=12 dd-2583 [001] 274.043348: balance_dirty_state: bdi 8:0: dirty=401 wb=1009 unstable=0 bg_thresh=1037 thresh=2074 gap=664 poll_thresh=18 ino=12 dd-2583 [001] 274.043485: balance_dirty_state: bdi 8:0: dirty=426 wb=1009 unstable=0 bg_thresh=1039 thresh=2079 gap=644 poll_thresh=19 ino=12 dd-2583 [001] 274.043627: balance_dirty_state: bdi 8:0: dirty=451 wb=1009 unstable=0 bg_thresh=1036 thresh=2073 gap=613 poll_thresh=20 ino=12 dd-2583 [001] 274.043777: balance_dirty_state: bdi 8:0: dirty=476 wb=1009 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=21 ino=12 dd-2583 [001] 274.043933: balance_dirty_state: bdi 8:0: dirty=501 wb=1009 unstable=0 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=22 ino=12 dd-2583 [001] 274.044096: balance_dirty_state: bdi 8:0: dirty=526 wb=1009 unstable=0 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=23 ino=12 dd-2583 [001] 274.044278: balance_dirty_state: bdi 8:0: dirty=539 wb=1009 unstable=0 bg_thresh=1038 thresh=2076 gap=528 poll_thresh=24 ino=12 dd-2583 [001] 274.044616: balance_dirty_state: bdi 8:0: dirty=565 wb=1009 unstable=0 bg_thresh=1036 thresh=2073 gap=499 poll_thresh=25 ino=12 dd-2583 [001] 274.044621: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=48756 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 274.051108: balance_dirty_state: bdi 8:0: dirty=590 wb=896 unstable=0 bg_thresh=1038 thresh=2077 gap=591 poll_thresh=19 ino=12 dd-2583 [001] 274.051252: balance_dirty_state: bdi 8:0: dirty=615 wb=896 unstable=0 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=20 ino=12 dd-2583 [001] 274.051403: balance_dirty_state: bdi 8:0: dirty=615 wb=896 unstable=0 bg_thresh=1037 thresh=2075 gap=564 poll_thresh=21 ino=12 dd-2583 [001] 274.051557: balance_dirty_state: bdi 8:0: dirty=640 wb=896 unstable=0 bg_thresh=1040 thresh=2080 gap=544 poll_thresh=22 ino=12 dd-2583 [001] 274.051724: balance_dirty_state: bdi 8:0: dirty=665 wb=896 unstable=0 bg_thresh=1039 thresh=2079 gap=518 poll_thresh=23 ino=12 dd-2583 [001] 274.051728: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 274.059041: balance_dirty_state: bdi 8:0: dirty=690 wb=771 unstable=0 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=17 ino=12 dd-2583 [001] 274.059169: balance_dirty_state: bdi 8:0: dirty=715 wb=771 unstable=0 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=18 ino=12 dd-2583 [001] 274.059306: balance_dirty_state: bdi 8:0: dirty=715 wb=771 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=19 ino=12 dd-2583 [001] 274.059447: balance_dirty_state: bdi 8:0: dirty=740 wb=771 unstable=0 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=20 ino=12 dd-2583 [001] 274.059597: balance_dirty_state: bdi 8:0: dirty=765 wb=771 unstable=0 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=21 ino=12 dd-2583 [001] 274.059755: balance_dirty_state: bdi 8:0: dirty=790 wb=771 unstable=0 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=22 ino=12 dd-2583 [001] 274.059759: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 274.067090: balance_dirty_state: bdi 8:0: dirty=790 wb=646 unstable=0 bg_thresh=1039 thresh=2078 gap=642 poll_thresh=16 ino=12 dd-2583 [001] 274.067360: balance_dirty_state: bdi 8:0: dirty=815 wb=646 unstable=0 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=17 ino=12 dd-2583 [001] 274.067490: balance_dirty_state: bdi 8:0: dirty=840 wb=646 unstable=0 bg_thresh=1035 thresh=2071 gap=585 poll_thresh=18 ino=12 dd-2583 [001] 274.067624: balance_dirty_state: bdi 8:0: dirty=865 wb=646 unstable=0 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=19 ino=12 dd-2583 [001] 274.067766: balance_dirty_state: bdi 8:0: dirty=865 wb=646 unstable=0 bg_thresh=1037 thresh=2075 gap=564 poll_thresh=20 ino=12 dd-2583 [001] 274.067917: balance_dirty_state: bdi 8:0: dirty=890 wb=646 unstable=0 bg_thresh=1037 thresh=2074 gap=538 poll_thresh=21 ino=12 dd-2583 [001] 274.068074: balance_dirty_state: bdi 8:0: dirty=915 wb=646 unstable=0 bg_thresh=1039 thresh=2079 gap=518 poll_thresh=22 ino=12 dd-2583 [001] 274.068078: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 274.075091: balance_dirty_state: bdi 8:0: dirty=940 wb=521 unstable=0 bg_thresh=1046 thresh=2092 gap=631 poll_thresh=16 ino=12 dd-2583 [004] 274.075388: balance_dirty_state: bdi 8:0: dirty=965 wb=521 unstable=0 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 274.075618: balance_dirty_state: bdi 8:0: dirty=965 wb=521 unstable=0 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 274.075826: balance_dirty_state: bdi 8:0: dirty=990 wb=521 unstable=0 bg_thresh=1045 thresh=2090 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 274.075994: balance_dirty_state: bdi 8:0: dirty=1015 wb=521 unstable=0 bg_thresh=1044 thresh=2089 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 274.076222: balance_dirty_state: bdi 8:0: dirty=1040 wb=521 unstable=0 bg_thresh=1047 thresh=2094 gap=533 poll_thresh=21 ino=12 dd-2583 [004] 274.076461: balance_dirty_state: bdi 8:0: dirty=1065 wb=521 unstable=0 bg_thresh=1044 thresh=2088 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 274.076467: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 274.076578: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1620 wrote=5 to_write=8187 flush-8:0-2554 [002] 274.077562: writeback_single_inode: bdi 8:0: ino=12 state= age=340 wrote=1072 to_write=7115 dd-2583 [001] 274.083005: balance_dirty_state: bdi 8:0: dirty=13 wb=1598 unstable=0 bg_thresh=1032 thresh=2065 gap=454 poll_thresh=16 ino=12 dd-2583 [001] 274.083009: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-37% task_gap=-173% task_weight=98% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 274.090779: balance_dirty_state: bdi 8:0: dirty=13 wb=1598 unstable=0 bg_thresh=1037 thresh=2075 gap=464 poll_thresh=16 ino=12 dd-2583 [001] 274.090784: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-31% task_gap=-162% task_weight=99% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 274.102720: balance_dirty_state: bdi 8:0: dirty=13 wb=1473 unstable=0 bg_thresh=1031 thresh=2062 gap=576 poll_thresh=16 ino=12 dd-2583 [001] 274.102742: balance_dirty_state: bdi 8:0: dirty=13 wb=1473 unstable=0 bg_thresh=1031 thresh=2062 gap=576 poll_thresh=12 ino=12 dd-2583 [001] 274.102994: balance_dirty_state: bdi 8:0: dirty=13 wb=1473 unstable=0 bg_thresh=1031 thresh=2062 gap=576 poll_thresh=13 ino=12 dd-2583 [001] 274.103100: balance_dirty_state: bdi 8:0: dirty=38 wb=1473 unstable=0 bg_thresh=1033 thresh=2067 gap=556 poll_thresh=14 ino=12 dd-2583 [001] 274.103212: balance_dirty_state: bdi 8:0: dirty=63 wb=1473 unstable=0 bg_thresh=1030 thresh=2061 gap=525 poll_thresh=15 ino=12 dd-2583 [001] 274.103330: balance_dirty_state: bdi 8:0: dirty=63 wb=1473 unstable=0 bg_thresh=1033 thresh=2066 gap=530 poll_thresh=16 ino=12 dd-2583 [001] 274.103456: balance_dirty_state: bdi 8:0: dirty=88 wb=1473 unstable=0 bg_thresh=1030 thresh=2060 gap=499 poll_thresh=17 ino=12 dd-2583 [001] 274.103460: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [005] 274.110847: balance_dirty_state: bdi 8:0: dirty=113 wb=1348 unstable=0 bg_thresh=1031 thresh=2062 gap=601 poll_thresh=13 ino=12 dd-2583 [005] 274.110956: balance_dirty_state: bdi 8:0: dirty=113 wb=1348 unstable=0 bg_thresh=1031 thresh=2062 gap=601 poll_thresh=14 ino=12 dd-2583 [005] 274.111074: balance_dirty_state: bdi 8:0: dirty=138 wb=1348 unstable=0 bg_thresh=1033 thresh=2066 gap=580 poll_thresh=15 ino=12 dd-2583 [005] 274.111197: balance_dirty_state: bdi 8:0: dirty=163 wb=1348 unstable=0 bg_thresh=1033 thresh=2066 gap=555 poll_thresh=16 ino=12 dd-2583 [005] 274.111328: balance_dirty_state: bdi 8:0: dirty=163 wb=1348 unstable=0 bg_thresh=1032 thresh=2065 gap=554 poll_thresh=17 ino=12 dd-2583 [005] 274.111468: balance_dirty_state: bdi 8:0: dirty=188 wb=1348 unstable=0 bg_thresh=1029 thresh=2059 gap=523 poll_thresh=18 ino=12 dd-2583 [005] 274.111615: balance_dirty_state: bdi 8:0: dirty=213 wb=1348 unstable=0 bg_thresh=1032 thresh=2064 gap=503 poll_thresh=19 ino=12 dd-2583 [005] 274.111620: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=99% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 274.118819: balance_dirty_state: bdi 8:0: dirty=238 wb=1223 unstable=0 bg_thresh=1031 thresh=2063 gap=602 poll_thresh=14 ino=12 dd-2583 [000] 274.118937: balance_dirty_state: bdi 8:0: dirty=238 wb=1223 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=15 ino=12 dd-2583 [000] 274.119061: balance_dirty_state: bdi 8:0: dirty=263 wb=1223 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=16 ino=12 dd-2583 [000] 274.119194: balance_dirty_state: bdi 8:0: dirty=288 wb=1223 unstable=0 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=17 ino=12 dd-2583 [000] 274.119499: balance_dirty_state: bdi 8:0: dirty=288 wb=1223 unstable=0 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 274.119663: balance_dirty_state: bdi 8:0: dirty=313 wb=1223 unstable=0 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=19 ino=12 dd-2583 [000] 274.119823: balance_dirty_state: bdi 8:0: dirty=338 wb=1223 unstable=0 bg_thresh=1038 thresh=2077 gap=516 poll_thresh=20 ino=12 dd-2583 [000] 274.119828: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 274.126852: balance_dirty_state: bdi 8:0: dirty=336 wb=1074 unstable=0 bg_thresh=1033 thresh=2066 gap=656 poll_thresh=15 ino=12 dd-2583 [000] 274.126980: balance_dirty_state: bdi 8:0: dirty=361 wb=1074 unstable=0 bg_thresh=1035 thresh=2071 gap=636 poll_thresh=16 ino=12 dd-2583 [000] 274.127115: balance_dirty_state: bdi 8:0: dirty=386 wb=1074 unstable=0 bg_thresh=1035 thresh=2071 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 274.127259: balance_dirty_state: bdi 8:0: dirty=386 wb=1074 unstable=0 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 274.127413: balance_dirty_state: bdi 8:0: dirty=411 wb=1074 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 274.127572: balance_dirty_state: bdi 8:0: dirty=436 wb=1074 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 274.127743: balance_dirty_state: bdi 8:0: dirty=461 wb=1074 unstable=0 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 274.127918: balance_dirty_state: bdi 8:0: dirty=486 wb=1074 unstable=0 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 274.127923: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 274.134721: balance_dirty_state: bdi 8:0: dirty=486 wb=949 unstable=0 bg_thresh=1038 thresh=2076 gap=641 poll_thresh=16 ino=12 dd-2583 [000] 274.134842: balance_dirty_state: bdi 8:0: dirty=511 wb=949 unstable=0 bg_thresh=1040 thresh=2081 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 274.134970: balance_dirty_state: bdi 8:0: dirty=536 wb=949 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 274.135254: balance_dirty_state: bdi 8:0: dirty=561 wb=949 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 274.135400: balance_dirty_state: bdi 8:0: dirty=561 wb=949 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 274.135555: balance_dirty_state: bdi 8:0: dirty=599 wb=949 unstable=0 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 274.135728: balance_dirty_state: bdi 8:0: dirty=612 wb=949 unstable=0 bg_thresh=1039 thresh=2078 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 274.135732: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 274.142733: balance_dirty_state: bdi 8:0: dirty=631 wb=824 unstable=0 bg_thresh=1032 thresh=2065 gap=610 poll_thresh=16 ino=12 dd-2583 [000] 274.142854: balance_dirty_state: bdi 8:0: dirty=631 wb=824 unstable=0 bg_thresh=1035 thresh=2070 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 274.142982: balance_dirty_state: bdi 8:0: dirty=656 wb=824 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 274.143117: balance_dirty_state: bdi 8:0: dirty=681 wb=824 unstable=0 bg_thresh=1040 thresh=2080 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 274.143261: balance_dirty_state: bdi 8:0: dirty=706 wb=824 unstable=0 bg_thresh=1040 thresh=2080 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 274.143410: balance_dirty_state: bdi 8:0: dirty=706 wb=824 unstable=0 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 274.143569: balance_dirty_state: bdi 8:0: dirty=731 wb=824 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 274.143733: balance_dirty_state: bdi 8:0: dirty=756 wb=824 unstable=0 bg_thresh=1038 thresh=2077 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 274.143738: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 274.150668: balance_dirty_state: bdi 8:0: dirty=781 wb=736 unstable=0 bg_thresh=1031 thresh=2062 gap=545 poll_thresh=17 ino=12 dd-2583 [000] 274.150940: balance_dirty_state: bdi 8:0: dirty=806 wb=736 unstable=0 bg_thresh=1033 thresh=2067 gap=525 poll_thresh=18 ino=12 dd-2583 [000] 274.151074: balance_dirty_state: bdi 8:0: dirty=806 wb=736 unstable=0 bg_thresh=1033 thresh=2067 gap=525 poll_thresh=19 ino=12 dd-2583 [000] 274.151216: balance_dirty_state: bdi 8:0: dirty=831 wb=736 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=20 ino=12 dd-2583 [000] 274.151220: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=49428 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 274.158733: balance_dirty_state: bdi 8:0: dirty=856 wb=611 unstable=0 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=15 ino=12 dd-2583 [000] 274.158974: balance_dirty_state: bdi 8:0: dirty=856 wb=611 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=16 ino=12 dd-2583 [000] 274.159229: balance_dirty_state: bdi 8:0: dirty=881 wb=611 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=17 ino=12 dd-2583 [000] 274.159503: balance_dirty_state: bdi 8:0: dirty=906 wb=611 unstable=0 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=18 ino=12 dd-2583 [000] 274.160061: balance_dirty_state: bdi 8:0: dirty=931 wb=472 unstable=0 bg_thresh=1039 thresh=2079 gap=676 poll_thresh=19 ino=12 dd-2583 [000] 274.160506: balance_dirty_state: bdi 8:0: dirty=931 wb=472 unstable=0 bg_thresh=1038 thresh=2077 gap=674 poll_thresh=20 ino=12 dd-2583 [000] 274.160827: balance_dirty_state: bdi 8:0: dirty=956 wb=472 unstable=0 bg_thresh=1041 thresh=2082 gap=654 poll_thresh=21 ino=12 dd-2583 [000] 274.161159: balance_dirty_state: bdi 8:0: dirty=981 wb=472 unstable=0 bg_thresh=1038 thresh=2076 gap=623 poll_thresh=22 ino=12 dd-2583 [000] 274.161505: balance_dirty_state: bdi 8:0: dirty=1006 wb=472 unstable=0 bg_thresh=1037 thresh=2075 gap=597 poll_thresh=23 ino=12 dd-2583 [000] 274.161866: balance_dirty_state: bdi 8:0: dirty=1031 wb=472 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=24 ino=12 dd-2583 [000] 274.162591: balance_dirty_state: bdi 8:0: dirty=1056 wb=472 unstable=0 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=25 ino=12 flush-8:0-2554 [002] 274.162803: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1708 wrote=6 to_write=8186 dd-2583 [000] 274.163054: balance_dirty_state: bdi 8:0: dirty=957 wb=597 unstable=0 bg_thresh=1038 thresh=2077 gap=523 poll_thresh=26 ino=12 dd-2583 [000] 274.163520: balance_dirty_state: bdi 8:0: dirty=733 wb=822 unstable=0 bg_thresh=1038 thresh=2077 gap=522 poll_thresh=27 ino=12 dd-2583 [000] 274.164008: balance_dirty_state: bdi 8:0: dirty=533 wb=1073 unstable=0 bg_thresh=1039 thresh=2079 gap=473 poll_thresh=28 ino=12 dd-2583 [000] 274.164011: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=49956 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 flush-8:0-2554 [002] 274.164973: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1134 to_write=7052 dd-2583 [000] 274.170648: balance_dirty_state: bdi 8:0: dirty=5 wb=1476 unstable=0 bg_thresh=1032 thresh=2065 gap=584 poll_thresh=21 ino=12 dd-2583 [000] 274.170804: balance_dirty_state: bdi 8:0: dirty=30 wb=1476 unstable=0 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=22 ino=12 dd-2583 [000] 274.170965: balance_dirty_state: bdi 8:0: dirty=55 wb=1476 unstable=0 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=23 ino=12 dd-2583 [000] 274.171136: balance_dirty_state: bdi 8:0: dirty=80 wb=1476 unstable=0 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=24 ino=12 dd-2583 [000] 274.171140: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=49956 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 274.178705: balance_dirty_state: bdi 8:0: dirty=80 wb=1351 unstable=0 bg_thresh=1034 thresh=2069 gap=638 poll_thresh=18 ino=12 dd-2583 [000] 274.178842: balance_dirty_state: bdi 8:0: dirty=105 wb=1351 unstable=0 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 274.178984: balance_dirty_state: bdi 8:0: dirty=130 wb=1351 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=20 ino=12 dd-2583 [000] 274.179280: balance_dirty_state: bdi 8:0: dirty=155 wb=1351 unstable=0 bg_thresh=1036 thresh=2072 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 274.179448: balance_dirty_state: bdi 8:0: dirty=180 wb=1351 unstable=0 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 274.179616: balance_dirty_state: bdi 8:0: dirty=205 wb=1351 unstable=0 bg_thresh=1035 thresh=2071 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 274.179621: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=49956 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 274.186580: balance_dirty_state: bdi 8:0: dirty=235 wb=1215 unstable=0 bg_thresh=1032 thresh=2065 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 274.186705: balance_dirty_state: bdi 8:0: dirty=235 wb=1215 unstable=0 bg_thresh=1035 thresh=2070 gap=620 poll_thresh=18 ino=12 dd-2583 [000] 274.186837: balance_dirty_state: bdi 8:0: dirty=260 wb=1215 unstable=0 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=19 ino=12 dd-2583 [000] 274.186977: balance_dirty_state: bdi 8:0: dirty=285 wb=1215 unstable=0 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 274.187123: balance_dirty_state: bdi 8:0: dirty=310 wb=1215 unstable=0 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 274.187280: balance_dirty_state: bdi 8:0: dirty=335 wb=1215 unstable=0 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 274.187441: balance_dirty_state: bdi 8:0: dirty=335 wb=1215 unstable=0 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=23 ino=12 dd-2583 [000] 274.187609: balance_dirty_state: bdi 8:0: dirty=360 wb=1215 unstable=0 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 274.187613: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=49956 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 274.200336: balance_dirty_state: bdi 8:0: dirty=385 wb=1215 unstable=0 bg_thresh=1040 thresh=2081 gap=481 poll_thresh=18 ino=12 dd-2583 [004] 274.200342: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-66% task_weight=101% bdi_bw=49956 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [000] 274.209950: balance_dirty_state: bdi 8:0: dirty=410 wb=1215 unstable=0 bg_thresh=1044 thresh=2089 gap=464 poll_thresh=13 ino=12 dd-2583 [000] 274.209956: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=49956 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 274.214488: balance_dirty_state: bdi 8:0: dirty=417 wb=1213 unstable=0 bg_thresh=1044 thresh=2089 gap=459 poll_thresh=10 ino=12 dd-2583 [004] 274.214495: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=49956 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 274.222714: balance_dirty_state: bdi 8:0: dirty=414 wb=1117 unstable=0 bg_thresh=1031 thresh=2063 gap=532 poll_thresh=7 ino=12 dd-2583 [004] 274.222798: balance_dirty_state: bdi 8:0: dirty=439 wb=1117 unstable=0 bg_thresh=1031 thresh=2063 gap=507 poll_thresh=8 ino=12 dd-2583 [004] 274.222804: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=49956 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 274.234374: balance_dirty_state: bdi 8:0: dirty=439 wb=942 unstable=0 bg_thresh=1033 thresh=2067 gap=686 poll_thresh=6 ino=12 dd-2583 [004] 274.234425: balance_dirty_state: bdi 8:0: dirty=439 wb=942 unstable=0 bg_thresh=1033 thresh=2067 gap=686 poll_thresh=7 ino=12 dd-2583 [004] 274.234484: balance_dirty_state: bdi 8:0: dirty=439 wb=942 unstable=0 bg_thresh=1030 thresh=2061 gap=680 poll_thresh=8 ino=12 dd-2583 [004] 274.234547: balance_dirty_state: bdi 8:0: dirty=464 wb=942 unstable=0 bg_thresh=1033 thresh=2066 gap=660 poll_thresh=9 ino=12 dd-2583 [004] 274.234618: balance_dirty_state: bdi 8:0: dirty=464 wb=942 unstable=0 bg_thresh=1033 thresh=2066 gap=660 poll_thresh=10 ino=12 dd-2583 [004] 274.234696: balance_dirty_state: bdi 8:0: dirty=489 wb=942 unstable=0 bg_thresh=1030 thresh=2060 gap=629 poll_thresh=11 ino=12 dd-2583 [004] 274.234780: balance_dirty_state: bdi 8:0: dirty=489 wb=942 unstable=0 bg_thresh=1032 thresh=2065 gap=634 poll_thresh=12 ino=12 dd-2583 [004] 274.234874: balance_dirty_state: bdi 8:0: dirty=514 wb=942 unstable=0 bg_thresh=1032 thresh=2065 gap=609 poll_thresh=13 ino=12 dd-2583 [004] 274.234974: balance_dirty_state: bdi 8:0: dirty=514 wb=942 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=14 ino=12 dd-2583 [004] 274.235080: balance_dirty_state: bdi 8:0: dirty=539 wb=942 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=15 ino=12 dd-2583 [004] 274.235196: balance_dirty_state: bdi 8:0: dirty=539 wb=942 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=16 ino=12 dd-2583 [004] 274.235320: balance_dirty_state: bdi 8:0: dirty=564 wb=942 unstable=0 bg_thresh=1034 thresh=2068 gap=562 poll_thresh=17 ino=12 dd-2583 [004] 274.235451: balance_dirty_state: bdi 8:0: dirty=589 wb=942 unstable=0 bg_thresh=1033 thresh=2067 gap=536 poll_thresh=18 ino=12 dd-2583 [004] 274.235588: balance_dirty_state: bdi 8:0: dirty=614 wb=942 unstable=0 bg_thresh=1030 thresh=2061 gap=505 poll_thresh=19 ino=12 dd-2583 [004] 274.235593: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=49956 base_bw=28 task_bw=0 dirtied=19 period=19004 think=4 pause=8 dd-2583 [004] 274.242397: balance_dirty_state: bdi 8:0: dirty=614 wb=842 unstable=0 bg_thresh=1031 thresh=2063 gap=607 poll_thresh=14 ino=12 dd-2583 [004] 274.242506: balance_dirty_state: bdi 8:0: dirty=639 wb=842 unstable=0 bg_thresh=1028 thresh=2057 gap=576 poll_thresh=15 ino=12 dd-2583 [004] 274.242620: balance_dirty_state: bdi 8:0: dirty=639 wb=842 unstable=0 bg_thresh=1031 thresh=2062 gap=581 poll_thresh=16 ino=12 dd-2583 [004] 274.242742: balance_dirty_state: bdi 8:0: dirty=664 wb=842 unstable=0 bg_thresh=1030 thresh=2061 gap=555 poll_thresh=17 ino=12 dd-2583 [004] 274.243016: balance_dirty_state: bdi 8:0: dirty=689 wb=842 unstable=0 bg_thresh=1033 thresh=2066 gap=535 poll_thresh=18 ino=12 dd-2583 [004] 274.243149: balance_dirty_state: bdi 8:0: dirty=714 wb=842 unstable=0 bg_thresh=1030 thresh=2060 gap=504 poll_thresh=19 ino=12 dd-2583 [004] 274.243153: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=48% task_weight=99% bdi_bw=49956 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [004] 274.250471: balance_dirty_state: bdi 8:0: dirty=714 wb=717 unstable=0 bg_thresh=1033 thresh=2066 gap=635 poll_thresh=14 ino=12 dd-2583 [004] 274.250578: balance_dirty_state: bdi 8:0: dirty=739 wb=717 unstable=0 bg_thresh=1030 thresh=2060 gap=604 poll_thresh=15 ino=12 dd-2583 [004] 274.250691: balance_dirty_state: bdi 8:0: dirty=739 wb=717 unstable=0 bg_thresh=1032 thresh=2065 gap=609 poll_thresh=16 ino=12 dd-2583 [004] 274.250814: balance_dirty_state: bdi 8:0: dirty=764 wb=717 unstable=0 bg_thresh=1032 thresh=2064 gap=583 poll_thresh=17 ino=12 dd-2583 [004] 274.250941: balance_dirty_state: bdi 8:0: dirty=789 wb=717 unstable=0 bg_thresh=1031 thresh=2063 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 274.251077: balance_dirty_state: bdi 8:0: dirty=814 wb=717 unstable=0 bg_thresh=1031 thresh=2063 gap=532 poll_thresh=19 ino=12 dd-2583 [004] 274.251220: balance_dirty_state: bdi 8:0: dirty=814 wb=717 unstable=0 bg_thresh=1031 thresh=2062 gap=531 poll_thresh=20 ino=12 dd-2583 [004] 274.251369: balance_dirty_state: bdi 8:0: dirty=839 wb=717 unstable=0 bg_thresh=1030 thresh=2061 gap=505 poll_thresh=21 ino=12 dd-2583 [004] 274.251374: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=49956 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 274.258472: balance_dirty_state: bdi 8:0: dirty=864 wb=567 unstable=0 bg_thresh=1031 thresh=2063 gap=632 poll_thresh=16 ino=12 dd-2583 [004] 274.258593: balance_dirty_state: bdi 8:0: dirty=889 wb=567 unstable=0 bg_thresh=1031 thresh=2062 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 274.258720: balance_dirty_state: bdi 8:0: dirty=889 wb=567 unstable=0 bg_thresh=1033 thresh=2067 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 274.258852: balance_dirty_state: bdi 8:0: dirty=914 wb=567 unstable=0 bg_thresh=1033 thresh=2066 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 274.259140: balance_dirty_state: bdi 8:0: dirty=939 wb=567 unstable=0 bg_thresh=1032 thresh=2065 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 274.259289: balance_dirty_state: bdi 8:0: dirty=964 wb=567 unstable=0 bg_thresh=1032 thresh=2065 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 274.259447: balance_dirty_state: bdi 8:0: dirty=989 wb=567 unstable=0 bg_thresh=1032 thresh=2064 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 274.259451: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=49956 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 274.266452: balance_dirty_state: bdi 8:0: dirty=989 wb=441 unstable=0 bg_thresh=1030 thresh=2060 gap=630 poll_thresh=16 ino=12 dd-2583 [004] 274.266572: balance_dirty_state: bdi 8:0: dirty=1014 wb=441 unstable=0 bg_thresh=1032 thresh=2065 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 274.266699: balance_dirty_state: bdi 8:0: dirty=1039 wb=441 unstable=0 bg_thresh=1029 thresh=2059 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 274.266852: balance_dirty_state: bdi 8:0: dirty=1039 wb=466 unstable=0 bg_thresh=1032 thresh=2064 gap=559 poll_thresh=19 ino=12 flush-8:0-2554 [002] 274.266854: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1812 wrote=6 to_write=8186 dd-2583 [004] 274.267013: balance_dirty_state: bdi 8:0: dirty=914 wb=591 unstable=0 bg_thresh=1031 thresh=2063 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 274.267180: balance_dirty_state: bdi 8:0: dirty=814 wb=741 unstable=0 bg_thresh=1031 thresh=2062 gap=507 poll_thresh=21 ino=12 dd-2583 [004] 274.267181: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=49412 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 274.268254: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1091 to_write=7095 dd-2583 [004] 274.278373: balance_dirty_state: bdi 8:0: dirty=39 wb=1291 unstable=0 bg_thresh=1030 thresh=2061 gap=731 poll_thresh=16 ino=12 dd-2583 [004] 274.278501: balance_dirty_state: bdi 8:0: dirty=39 wb=1291 unstable=0 bg_thresh=1030 thresh=2060 gap=730 poll_thresh=17 ino=12 dd-2583 [004] 274.278636: balance_dirty_state: bdi 8:0: dirty=64 wb=1291 unstable=0 bg_thresh=1032 thresh=2065 gap=710 poll_thresh=18 ino=12 dd-2583 [004] 274.278781: balance_dirty_state: bdi 8:0: dirty=89 wb=1291 unstable=0 bg_thresh=1032 thresh=2064 gap=684 poll_thresh=19 ino=12 dd-2583 [004] 274.278932: balance_dirty_state: bdi 8:0: dirty=114 wb=1291 unstable=0 bg_thresh=1029 thresh=2058 gap=653 poll_thresh=20 ino=12 dd-2583 [004] 274.279256: balance_dirty_state: bdi 8:0: dirty=139 wb=1291 unstable=0 bg_thresh=1031 thresh=2063 gap=633 poll_thresh=21 ino=12 dd-2583 [004] 274.279425: balance_dirty_state: bdi 8:0: dirty=139 wb=1291 unstable=0 bg_thresh=1031 thresh=2062 gap=632 poll_thresh=22 ino=12 dd-2583 [004] 274.279600: balance_dirty_state: bdi 8:0: dirty=164 wb=1291 unstable=0 bg_thresh=1030 thresh=2061 gap=606 poll_thresh=23 ino=12 dd-2583 [004] 274.279784: balance_dirty_state: bdi 8:0: dirty=189 wb=1291 unstable=0 bg_thresh=1030 thresh=2060 gap=580 poll_thresh=24 ino=12 dd-2583 [004] 274.279978: balance_dirty_state: bdi 8:0: dirty=214 wb=1291 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=25 ino=12 dd-2583 [004] 274.280179: balance_dirty_state: bdi 8:0: dirty=239 wb=1291 unstable=0 bg_thresh=1032 thresh=2064 gap=534 poll_thresh=26 ino=12 dd-2583 [004] 274.280390: balance_dirty_state: bdi 8:0: dirty=264 wb=1291 unstable=0 bg_thresh=1031 thresh=2063 gap=508 poll_thresh=27 ino=12 dd-2583 [004] 274.280395: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=49412 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 274.286337: balance_dirty_state: bdi 8:0: dirty=289 wb=1166 unstable=0 bg_thresh=1032 thresh=2065 gap=610 poll_thresh=20 ino=12 dd-2583 [000] 274.286484: balance_dirty_state: bdi 8:0: dirty=314 wb=1166 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=21 ino=12 dd-2583 [000] 274.286638: balance_dirty_state: bdi 8:0: dirty=314 wb=1166 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=22 ino=12 dd-2583 [000] 274.286800: balance_dirty_state: bdi 8:0: dirty=339 wb=1166 unstable=0 bg_thresh=1040 thresh=2080 gap=575 poll_thresh=23 ino=12 dd-2583 [000] 274.287113: balance_dirty_state: bdi 8:0: dirty=364 wb=1166 unstable=0 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=24 ino=12 dd-2583 [000] 274.287290: balance_dirty_state: bdi 8:0: dirty=389 wb=1166 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=25 ino=12 dd-2583 [000] 274.287471: balance_dirty_state: bdi 8:0: dirty=414 wb=1166 unstable=0 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=26 ino=12 dd-2583 [000] 274.287475: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=49412 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 274.294234: balance_dirty_state: bdi 8:0: dirty=439 wb=1088 unstable=0 bg_thresh=1031 thresh=2062 gap=535 poll_thresh=19 ino=12 dd-2583 [000] 274.294374: balance_dirty_state: bdi 8:0: dirty=464 wb=1088 unstable=0 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=20 ino=12 dd-2583 [000] 274.294378: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=49412 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 274.302185: balance_dirty_state: bdi 8:0: dirty=464 wb=913 unstable=0 bg_thresh=1031 thresh=2062 gap=685 poll_thresh=15 ino=12 dd-2583 [000] 274.302297: balance_dirty_state: bdi 8:0: dirty=489 wb=913 unstable=0 bg_thresh=1033 thresh=2067 gap=665 poll_thresh=16 ino=12 dd-2583 [000] 274.302414: balance_dirty_state: bdi 8:0: dirty=514 wb=913 unstable=0 bg_thresh=1033 thresh=2067 gap=640 poll_thresh=17 ino=12 dd-2583 [000] 274.302538: balance_dirty_state: bdi 8:0: dirty=539 wb=913 unstable=0 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=18 ino=12 dd-2583 [000] 274.302673: balance_dirty_state: bdi 8:0: dirty=539 wb=913 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=19 ino=12 dd-2583 [000] 274.302814: balance_dirty_state: bdi 8:0: dirty=564 wb=913 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=20 ino=12 dd-2583 [000] 274.302960: balance_dirty_state: bdi 8:0: dirty=589 wb=913 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=21 ino=12 dd-2583 [000] 274.303115: balance_dirty_state: bdi 8:0: dirty=614 wb=913 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 274.303422: balance_dirty_state: bdi 8:0: dirty=639 wb=913 unstable=0 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=23 ino=12 dd-2583 [000] 274.303589: balance_dirty_state: bdi 8:0: dirty=664 wb=913 unstable=0 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 274.303594: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=49412 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 274.310189: balance_dirty_state: bdi 8:0: dirty=664 wb=913 unstable=0 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=18 ino=12 dd-2583 [000] 274.310193: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=49412 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 274.318093: balance_dirty_state: bdi 8:0: dirty=664 wb=913 unstable=0 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=18 ino=12 dd-2583 [000] 274.318103: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=49412 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 274.326069: balance_dirty_state: bdi 8:0: dirty=664 wb=913 unstable=0 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=18 ino=12 dd-2583 [000] 274.326078: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=49412 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 274.333978: balance_dirty_state: bdi 8:0: dirty=664 wb=788 unstable=0 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=18 ino=12 dd-2583 [004] 274.334011: balance_dirty_state: bdi 8:0: dirty=689 wb=788 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=13 ino=12 dd-2583 [004] 274.334167: balance_dirty_state: bdi 8:0: dirty=689 wb=788 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=14 ino=12 dd-2583 [004] 274.334331: balance_dirty_state: bdi 8:0: dirty=714 wb=788 unstable=0 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=15 ino=12 dd-2583 [004] 274.334477: balance_dirty_state: bdi 8:0: dirty=714 wb=788 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=16 ino=12 dd-2583 [004] 274.334607: balance_dirty_state: bdi 8:0: dirty=739 wb=788 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=17 ino=12 dd-2583 [004] 274.334743: balance_dirty_state: bdi 8:0: dirty=764 wb=788 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=18 ino=12 dd-2583 [004] 274.334747: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=49412 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 274.342077: balance_dirty_state: bdi 8:0: dirty=764 wb=788 unstable=0 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=13 ino=12 dd-2583 [004] 274.342082: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=49412 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 274.354121: balance_dirty_state: bdi 8:0: dirty=789 wb=613 unstable=0 bg_thresh=1036 thresh=2073 gap=671 poll_thresh=10 ino=12 dd-2583 [004] 274.354248: balance_dirty_state: bdi 8:0: dirty=789 wb=513 unstable=0 bg_thresh=1039 thresh=2078 gap=776 poll_thresh=11 ino=12 dd-2583 [004] 274.354381: balance_dirty_state: bdi 8:0: dirty=814 wb=513 unstable=0 bg_thresh=1035 thresh=2071 gap=744 poll_thresh=12 ino=12 dd-2583 [004] 274.354528: balance_dirty_state: bdi 8:0: dirty=814 wb=513 unstable=0 bg_thresh=1041 thresh=2082 gap=755 poll_thresh=13 ino=12 dd-2583 [004] 274.354685: balance_dirty_state: bdi 8:0: dirty=839 wb=513 unstable=0 bg_thresh=1041 thresh=2082 gap=730 poll_thresh=14 ino=12 dd-2583 [004] 274.354859: balance_dirty_state: bdi 8:0: dirty=839 wb=513 unstable=0 bg_thresh=1040 thresh=2081 gap=729 poll_thresh=15 ino=12 dd-2583 [004] 274.355047: balance_dirty_state: bdi 8:0: dirty=864 wb=513 unstable=0 bg_thresh=1037 thresh=2075 gap=698 poll_thresh=16 ino=12 dd-2583 [004] 274.355474: balance_dirty_state: bdi 8:0: dirty=889 wb=513 unstable=0 bg_thresh=1040 thresh=2080 gap=678 poll_thresh=17 ino=12 dd-2583 [004] 274.355679: balance_dirty_state: bdi 8:0: dirty=889 wb=513 unstable=0 bg_thresh=1039 thresh=2079 gap=677 poll_thresh=18 ino=12 dd-2583 [004] 274.355894: balance_dirty_state: bdi 8:0: dirty=914 wb=513 unstable=0 bg_thresh=1042 thresh=2084 gap=657 poll_thresh=19 ino=12 dd-2583 [004] 274.356117: balance_dirty_state: bdi 8:0: dirty=939 wb=513 unstable=0 bg_thresh=1039 thresh=2078 gap=626 poll_thresh=20 ino=12 dd-2583 [004] 274.356357: balance_dirty_state: bdi 8:0: dirty=964 wb=513 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=21 ino=12 dd-2583 [004] 274.356605: balance_dirty_state: bdi 8:0: dirty=989 wb=513 unstable=0 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=22 ino=12 dd-2583 [004] 274.356865: balance_dirty_state: bdi 8:0: dirty=989 wb=513 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=23 ino=12 dd-2583 [004] 274.357048: balance_dirty_state: bdi 8:0: dirty=1014 wb=513 unstable=0 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=24 ino=12 dd-2583 [004] 274.357246: balance_dirty_state: bdi 8:0: dirty=1039 wb=513 unstable=0 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=25 ino=12 dd-2583 [004] 274.357442: balance_dirty_state: bdi 8:0: dirty=1064 wb=513 unstable=0 bg_thresh=1036 thresh=2072 gap=495 poll_thresh=26 ino=12 dd-2583 [004] 274.357446: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=49412 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 flush-8:0-2554 [002] 274.357567: writeback_single_inode: bdi 8:0: ino=0 state= age=1900 wrote=6 to_write=8186 flush-8:0-2554 [006] 274.358642: writeback_single_inode: bdi 8:0: ino=12 state= age=276 wrote=1071 to_write=7115 dd-2583 [004] 274.361953: balance_dirty_state: bdi 8:0: dirty=0 wb=1533 unstable=0 bg_thresh=1036 thresh=2073 gap=540 poll_thresh=26 ino=12 dd-2583 [004] 274.361978: balance_dirty_state: bdi 8:0: dirty=0 wb=1508 unstable=0 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 274.362206: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1032 thresh=2065 gap=582 poll_thresh=20 ino=12 dd-2583 [004] 274.362441: balance_dirty_state: bdi 8:0: dirty=14 wb=1483 unstable=0 bg_thresh=1034 thresh=2069 gap=572 poll_thresh=21 ino=12 dd-2583 [004] 274.362936: balance_dirty_state: bdi 8:0: dirty=39 wb=1483 unstable=0 bg_thresh=1030 thresh=2060 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 274.363193: balance_dirty_state: bdi 8:0: dirty=64 wb=1483 unstable=0 bg_thresh=1034 thresh=2068 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 274.363459: balance_dirty_state: bdi 8:0: dirty=89 wb=1483 unstable=0 bg_thresh=1036 thresh=2072 gap=500 poll_thresh=24 ino=12 dd-2583 [004] 274.363465: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-118% task_weight=98% bdi_bw=49412 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 274.369927: balance_dirty_state: bdi 8:0: dirty=89 wb=1358 unstable=0 bg_thresh=1034 thresh=2068 gap=621 poll_thresh=24 ino=12 dd-2583 [004] 274.369940: balance_dirty_state: bdi 8:0: dirty=89 wb=1358 unstable=0 bg_thresh=1034 thresh=2068 gap=621 poll_thresh=18 ino=12 dd-2583 [004] 274.370080: balance_dirty_state: bdi 8:0: dirty=114 wb=1358 unstable=0 bg_thresh=1031 thresh=2062 gap=590 poll_thresh=19 ino=12 dd-2583 [004] 274.370222: balance_dirty_state: bdi 8:0: dirty=139 wb=1358 unstable=0 bg_thresh=1030 thresh=2061 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 274.370369: balance_dirty_state: bdi 8:0: dirty=164 wb=1358 unstable=0 bg_thresh=1033 thresh=2066 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 274.370524: balance_dirty_state: bdi 8:0: dirty=164 wb=1358 unstable=0 bg_thresh=1030 thresh=2060 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 274.370686: balance_dirty_state: bdi 8:0: dirty=189 wb=1358 unstable=0 bg_thresh=1032 thresh=2064 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 274.370855: balance_dirty_state: bdi 8:0: dirty=214 wb=1358 unstable=0 bg_thresh=1031 thresh=2063 gap=491 poll_thresh=24 ino=12 dd-2583 [004] 274.370859: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-129% task_weight=99% bdi_bw=49392 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 274.377884: balance_dirty_state: bdi 8:0: dirty=214 wb=1233 unstable=0 bg_thresh=1033 thresh=2067 gap=620 poll_thresh=24 ino=12 dd-2583 [004] 274.377902: balance_dirty_state: bdi 8:0: dirty=214 wb=1233 unstable=0 bg_thresh=1033 thresh=2067 gap=620 poll_thresh=18 ino=12 dd-2583 [004] 274.378062: balance_dirty_state: bdi 8:0: dirty=239 wb=1233 unstable=0 bg_thresh=1033 thresh=2067 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 274.378203: balance_dirty_state: bdi 8:0: dirty=264 wb=1233 unstable=0 bg_thresh=1033 thresh=2066 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 274.378349: balance_dirty_state: bdi 8:0: dirty=289 wb=1233 unstable=0 bg_thresh=1032 thresh=2065 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 274.378650: balance_dirty_state: bdi 8:0: dirty=314 wb=1233 unstable=0 bg_thresh=1035 thresh=2070 gap=523 poll_thresh=22 ino=12 dd-2583 [004] 274.378811: balance_dirty_state: bdi 8:0: dirty=339 wb=1233 unstable=0 bg_thresh=1034 thresh=2069 gap=497 poll_thresh=23 ino=12 dd-2583 [004] 274.378816: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=49392 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 274.386130: balance_dirty_state: bdi 8:0: dirty=339 wb=1083 unstable=0 bg_thresh=1034 thresh=2069 gap=647 poll_thresh=17 ino=12 dd-2583 [004] 274.386401: balance_dirty_state: bdi 8:0: dirty=364 wb=1083 unstable=0 bg_thresh=1034 thresh=2069 gap=622 poll_thresh=18 ino=12 dd-2583 [004] 274.386681: balance_dirty_state: bdi 8:0: dirty=389 wb=1083 unstable=0 bg_thresh=1034 thresh=2068 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 274.386981: balance_dirty_state: bdi 8:0: dirty=414 wb=1083 unstable=0 bg_thresh=1033 thresh=2067 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 274.387293: balance_dirty_state: bdi 8:0: dirty=414 wb=1083 unstable=0 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 274.387619: balance_dirty_state: bdi 8:0: dirty=439 wb=1083 unstable=0 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 274.387960: balance_dirty_state: bdi 8:0: dirty=464 wb=1083 unstable=0 bg_thresh=1032 thresh=2065 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 274.388327: balance_dirty_state: bdi 8:0: dirty=489 wb=1083 unstable=0 bg_thresh=1032 thresh=2064 gap=492 poll_thresh=24 ino=12 dd-2583 [004] 274.388335: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=99% bdi_bw=49392 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 274.393875: balance_dirty_state: bdi 8:0: dirty=489 wb=983 unstable=0 bg_thresh=1030 thresh=2061 gap=589 poll_thresh=24 ino=12 dd-2583 [004] 274.393893: balance_dirty_state: bdi 8:0: dirty=489 wb=983 unstable=0 bg_thresh=1030 thresh=2061 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 274.394045: balance_dirty_state: bdi 8:0: dirty=514 wb=983 unstable=0 bg_thresh=1033 thresh=2066 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 274.394186: balance_dirty_state: bdi 8:0: dirty=539 wb=983 unstable=0 bg_thresh=1032 thresh=2065 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 274.394480: balance_dirty_state: bdi 8:0: dirty=564 wb=983 unstable=0 bg_thresh=1032 thresh=2064 gap=517 poll_thresh=21 ino=12 dd-2583 [004] 274.394635: balance_dirty_state: bdi 8:0: dirty=564 wb=983 unstable=0 bg_thresh=1034 thresh=2069 gap=522 poll_thresh=22 ino=12 dd-2583 [004] 274.394799: balance_dirty_state: bdi 8:0: dirty=589 wb=983 unstable=0 bg_thresh=1034 thresh=2068 gap=496 poll_thresh=23 ino=12 dd-2583 [004] 274.394803: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=98% bdi_bw=49392 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 274.401960: balance_dirty_state: bdi 8:0: dirty=614 wb=833 unstable=0 bg_thresh=1030 thresh=2060 gap=613 poll_thresh=17 ino=12 dd-2583 [004] 274.402085: balance_dirty_state: bdi 8:0: dirty=639 wb=833 unstable=0 bg_thresh=1032 thresh=2065 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 274.402218: balance_dirty_state: bdi 8:0: dirty=664 wb=833 unstable=0 bg_thresh=1032 thresh=2064 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 274.402360: balance_dirty_state: bdi 8:0: dirty=664 wb=833 unstable=0 bg_thresh=1031 thresh=2063 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 274.402509: balance_dirty_state: bdi 8:0: dirty=689 wb=833 unstable=0 bg_thresh=1031 thresh=2063 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 274.402666: balance_dirty_state: bdi 8:0: dirty=714 wb=833 unstable=0 bg_thresh=1031 thresh=2062 gap=515 poll_thresh=22 ino=12 dd-2583 [004] 274.402670: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=49392 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 274.410006: balance_dirty_state: bdi 8:0: dirty=739 wb=708 unstable=0 bg_thresh=1033 thresh=2066 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 274.410152: balance_dirty_state: bdi 8:0: dirty=764 wb=708 unstable=0 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 274.410304: balance_dirty_state: bdi 8:0: dirty=764 wb=708 unstable=0 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 274.410466: balance_dirty_state: bdi 8:0: dirty=789 wb=708 unstable=0 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 274.410817: balance_dirty_state: bdi 8:0: dirty=814 wb=708 unstable=0 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 274.410995: balance_dirty_state: bdi 8:0: dirty=839 wb=708 unstable=0 bg_thresh=1040 thresh=2080 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 274.411184: balance_dirty_state: bdi 8:0: dirty=864 wb=708 unstable=0 bg_thresh=1039 thresh=2079 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 274.411189: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=49392 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 274.417848: balance_dirty_state: bdi 8:0: dirty=864 wb=583 unstable=0 bg_thresh=1032 thresh=2065 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 274.417966: balance_dirty_state: bdi 8:0: dirty=889 wb=583 unstable=0 bg_thresh=1035 thresh=2070 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 274.418091: balance_dirty_state: bdi 8:0: dirty=914 wb=583 unstable=0 bg_thresh=1035 thresh=2070 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 274.418224: balance_dirty_state: bdi 8:0: dirty=939 wb=583 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 274.418365: balance_dirty_state: bdi 8:0: dirty=939 wb=583 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 274.418511: balance_dirty_state: bdi 8:0: dirty=964 wb=583 unstable=0 bg_thresh=1039 thresh=2079 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 274.418667: balance_dirty_state: bdi 8:0: dirty=989 wb=583 unstable=0 bg_thresh=1039 thresh=2078 gap=506 poll_thresh=22 ino=12 dd-2583 [000] 274.418671: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=49392 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 274.425922: balance_dirty_state: bdi 8:0: dirty=1014 wb=583 unstable=0 bg_thresh=1039 thresh=2078 gap=481 poll_thresh=16 ino=12 dd-2583 [000] 274.425926: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=49392 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 274.433856: balance_dirty_state: bdi 8:0: dirty=1014 wb=583 unstable=0 bg_thresh=1041 thresh=2083 gap=486 poll_thresh=12 ino=12 dd-2583 [000] 274.433861: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=49392 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 274.441800: balance_dirty_state: bdi 8:0: dirty=1039 wb=583 unstable=0 bg_thresh=1038 thresh=2077 gap=455 poll_thresh=9 ino=12 dd-2583 [000] 274.441806: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=49392 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 flush-8:0-2554 [006] 274.441957: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=84 wrote=5 to_write=8187 flush-8:0-2554 [006] 274.443890: writeback_single_inode: bdi 8:0: ino=12 state= age=80 wrote=1037 to_write=7150 dd-2583 [000] 274.449680: balance_dirty_state: bdi 8:0: dirty=14 wb=1483 unstable=0 bg_thresh=1032 thresh=2065 gap=568 poll_thresh=7 ino=12 dd-2583 [000] 274.449761: balance_dirty_state: bdi 8:0: dirty=14 wb=1483 unstable=0 bg_thresh=1032 thresh=2065 gap=568 poll_thresh=8 ino=12 dd-2583 [000] 274.449849: balance_dirty_state: bdi 8:0: dirty=39 wb=1483 unstable=0 bg_thresh=1032 thresh=2065 gap=543 poll_thresh=9 ino=12 dd-2583 [000] 274.449948: balance_dirty_state: bdi 8:0: dirty=39 wb=1483 unstable=0 bg_thresh=1035 thresh=2070 gap=548 poll_thresh=10 ino=12 dd-2583 [000] 274.450406: balance_dirty_state: bdi 8:0: dirty=39 wb=1483 unstable=0 bg_thresh=1033 thresh=2067 gap=545 poll_thresh=11 ino=12 dd-2583 [000] 274.450541: balance_dirty_state: bdi 8:0: dirty=64 wb=1483 unstable=0 bg_thresh=1036 thresh=2072 gap=525 poll_thresh=12 ino=12 dd-2583 [000] 274.450671: balance_dirty_state: bdi 8:0: dirty=64 wb=1483 unstable=0 bg_thresh=1038 thresh=2077 gap=530 poll_thresh=13 ino=12 dd-2583 [000] 274.450810: balance_dirty_state: bdi 8:0: dirty=89 wb=1483 unstable=0 bg_thresh=1038 thresh=2077 gap=505 poll_thresh=14 ino=12 dd-2583 [000] 274.450816: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=49392 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 274.457679: balance_dirty_state: bdi 8:0: dirty=89 wb=1358 unstable=0 bg_thresh=1036 thresh=2073 gap=626 poll_thresh=10 ino=12 dd-2583 [000] 274.457757: balance_dirty_state: bdi 8:0: dirty=114 wb=1358 unstable=0 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=11 ino=12 dd-2583 [000] 274.457840: balance_dirty_state: bdi 8:0: dirty=114 wb=1358 unstable=0 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=12 ino=12 dd-2583 [000] 274.457933: balance_dirty_state: bdi 8:0: dirty=139 wb=1358 unstable=0 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=13 ino=12 dd-2583 [000] 274.458032: balance_dirty_state: bdi 8:0: dirty=139 wb=1358 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=14 ino=12 dd-2583 [000] 274.458140: balance_dirty_state: bdi 8:0: dirty=164 wb=1358 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=15 ino=12 dd-2583 [000] 274.458252: balance_dirty_state: bdi 8:0: dirty=189 wb=1358 unstable=0 bg_thresh=1038 thresh=2076 gap=529 poll_thresh=16 ino=12 dd-2583 [000] 274.458370: balance_dirty_state: bdi 8:0: dirty=189 wb=1358 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=17 ino=12 dd-2583 [000] 274.458499: balance_dirty_state: bdi 8:0: dirty=214 wb=1358 unstable=0 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=18 ino=12 dd-2583 [000] 274.458503: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=49392 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 274.465698: balance_dirty_state: bdi 8:0: dirty=239 wb=1233 unstable=0 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=13 ino=12 dd-2583 [004] 274.465891: balance_dirty_state: bdi 8:0: dirty=239 wb=1233 unstable=0 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=14 ino=12 dd-2583 [004] 274.466055: balance_dirty_state: bdi 8:0: dirty=264 wb=1233 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=15 ino=12 dd-2583 [004] 274.466174: balance_dirty_state: bdi 8:0: dirty=264 wb=1233 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=16 ino=12 dd-2583 [004] 274.466348: balance_dirty_state: bdi 8:0: dirty=289 wb=1233 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=17 ino=12 dd-2583 [004] 274.466698: balance_dirty_state: bdi 8:0: dirty=314 wb=1233 unstable=0 bg_thresh=1037 thresh=2074 gap=527 poll_thresh=18 ino=12 dd-2583 [004] 274.466845: 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-2583 [004] 274.466849: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=49392 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 274.473784: balance_dirty_state: bdi 8:0: dirty=339 wb=1033 unstable=0 bg_thresh=1038 thresh=2076 gap=704 poll_thresh=14 ino=12 dd-2583 [004] 274.473896: balance_dirty_state: bdi 8:0: dirty=364 wb=1033 unstable=0 bg_thresh=1038 thresh=2076 gap=679 poll_thresh=15 ino=12 dd-2583 [004] 274.474057: balance_dirty_state: bdi 8:0: dirty=364 wb=1033 unstable=0 bg_thresh=1037 thresh=2075 gap=678 poll_thresh=16 ino=12 dd-2583 [004] 274.474204: balance_dirty_state: bdi 8:0: dirty=389 wb=1033 unstable=0 bg_thresh=1037 thresh=2075 gap=653 poll_thresh=17 ino=12 dd-2583 [004] 274.474378: balance_dirty_state: bdi 8:0: dirty=414 wb=1033 unstable=0 bg_thresh=1037 thresh=2074 gap=627 poll_thresh=18 ino=12 dd-2583 [004] 274.474588: balance_dirty_state: bdi 8:0: dirty=414 wb=1033 unstable=0 bg_thresh=1039 thresh=2079 gap=632 poll_thresh=19 ino=12 dd-2583 [004] 274.474806: balance_dirty_state: bdi 8:0: dirty=439 wb=1033 unstable=0 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=20 ino=12 dd-2583 [004] 274.475028: balance_dirty_state: bdi 8:0: dirty=464 wb=1033 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 274.475270: balance_dirty_state: bdi 8:0: dirty=489 wb=1033 unstable=0 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 274.475462: balance_dirty_state: bdi 8:0: dirty=514 wb=1033 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=23 ino=12 dd-2583 [004] 274.475643: balance_dirty_state: bdi 8:0: dirty=539 wb=1033 unstable=0 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=24 ino=12 dd-2583 [004] 274.475648: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=49688 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 274.481663: balance_dirty_state: bdi 8:0: dirty=564 wb=958 unstable=0 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=18 ino=12 dd-2583 [004] 274.481950: balance_dirty_state: bdi 8:0: dirty=564 wb=958 unstable=0 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 274.482094: balance_dirty_state: bdi 8:0: dirty=589 wb=958 unstable=0 bg_thresh=1045 thresh=2091 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 274.482246: balance_dirty_state: bdi 8:0: dirty=614 wb=958 unstable=0 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=21 ino=12 dd-2583 [004] 274.482251: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=49688 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 274.489687: balance_dirty_state: bdi 8:0: dirty=639 wb=833 unstable=0 bg_thresh=1044 thresh=2089 gap=617 poll_thresh=16 ino=12 dd-2583 [004] 274.489807: balance_dirty_state: bdi 8:0: dirty=639 wb=833 unstable=0 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=17 ino=12 dd-2583 [004] 274.489933: balance_dirty_state: bdi 8:0: dirty=664 wb=833 unstable=0 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 274.490068: balance_dirty_state: bdi 8:0: dirty=689 wb=833 unstable=0 bg_thresh=1046 thresh=2092 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 274.490209: balance_dirty_state: bdi 8:0: dirty=714 wb=833 unstable=0 bg_thresh=1043 thresh=2086 gap=539 poll_thresh=20 ino=12 dd-2583 [004] 274.490357: balance_dirty_state: bdi 8:0: dirty=714 wb=833 unstable=0 bg_thresh=1045 thresh=2091 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 274.490513: balance_dirty_state: bdi 8:0: dirty=739 wb=833 unstable=0 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 274.490517: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=49688 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 274.497656: balance_dirty_state: bdi 8:0: dirty=764 wb=708 unstable=0 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 274.497837: balance_dirty_state: bdi 8:0: dirty=789 wb=583 unstable=0 bg_thresh=1040 thresh=2081 gap=709 poll_thresh=17 ino=12 dd-2583 [004] 274.498036: balance_dirty_state: bdi 8:0: dirty=789 wb=583 unstable=0 bg_thresh=1039 thresh=2079 gap=707 poll_thresh=18 ino=12 dd-2583 [004] 274.498381: balance_dirty_state: bdi 8:0: dirty=814 wb=583 unstable=0 bg_thresh=1038 thresh=2077 gap=680 poll_thresh=19 ino=12 dd-2583 [004] 274.498523: balance_dirty_state: bdi 8:0: dirty=839 wb=583 unstable=0 bg_thresh=1038 thresh=2077 gap=655 poll_thresh=20 ino=12 dd-2583 [004] 274.498673: balance_dirty_state: bdi 8:0: dirty=864 wb=583 unstable=0 bg_thresh=1038 thresh=2076 gap=629 poll_thresh=21 ino=12 dd-2583 [004] 274.498829: balance_dirty_state: bdi 8:0: dirty=889 wb=583 unstable=0 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=22 ino=12 dd-2583 [004] 274.498989: balance_dirty_state: bdi 8:0: dirty=914 wb=583 unstable=0 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=23 ino=12 dd-2583 [004] 274.499162: balance_dirty_state: bdi 8:0: dirty=939 wb=583 unstable=0 bg_thresh=1039 thresh=2079 gap=557 poll_thresh=24 ino=12 dd-2583 [004] 274.499341: balance_dirty_state: bdi 8:0: dirty=964 wb=583 unstable=0 bg_thresh=1039 thresh=2078 gap=531 poll_thresh=25 ino=12 dd-2583 [004] 274.499527: balance_dirty_state: bdi 8:0: dirty=989 wb=583 unstable=0 bg_thresh=1038 thresh=2077 gap=505 poll_thresh=26 ino=12 dd-2583 [004] 274.499531: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=49688 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 274.505794: balance_dirty_state: bdi 8:0: dirty=989 wb=458 unstable=0 bg_thresh=1038 thresh=2076 gap=629 poll_thresh=19 ino=12 dd-2583 [004] 274.506013: balance_dirty_state: bdi 8:0: dirty=1014 wb=458 unstable=0 bg_thresh=1034 thresh=2068 gap=596 poll_thresh=20 ino=12 dd-2583 [004] 274.506246: balance_dirty_state: bdi 8:0: dirty=1039 wb=458 unstable=0 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=21 ino=12 dd-2583 [004] 274.506486: balance_dirty_state: bdi 8:0: dirty=1064 wb=458 unstable=0 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=22 ino=12 flush-8:0-2554 [006] 274.506645: writeback_single_inode: bdi 8:0: ino=0 state= age=148 wrote=6 to_write=8186 dd-2583 [004] 274.507022: balance_dirty_state: bdi 8:0: dirty=739 wb=808 unstable=0 bg_thresh=1036 thresh=2073 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 274.507307: balance_dirty_state: bdi 8:0: dirty=489 wb=1083 unstable=0 bg_thresh=1038 thresh=2077 gap=505 poll_thresh=24 ino=12 dd-2583 [004] 274.507309: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=49688 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [006] 274.507782: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1102 to_write=7084 dd-2583 [001] 274.513490: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1040 thresh=2080 gap=622 poll_thresh=24 ino=12 dd-2583 [001] 274.513506: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1040 thresh=2080 gap=622 poll_thresh=18 ino=12 dd-2583 [001] 274.513754: balance_dirty_state: bdi 8:0: dirty=14 wb=1458 unstable=0 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=19 ino=12 dd-2583 [001] 274.514055: balance_dirty_state: bdi 8:0: dirty=14 wb=1458 unstable=0 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=20 ino=12 dd-2583 [001] 274.514370: balance_dirty_state: bdi 8:0: dirty=39 wb=1458 unstable=0 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=21 ino=12 dd-2583 [001] 274.514695: balance_dirty_state: bdi 8:0: dirty=64 wb=1458 unstable=0 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=22 ino=12 dd-2583 [001] 274.514886: balance_dirty_state: bdi 8:0: dirty=89 wb=1458 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=23 ino=12 dd-2583 [001] 274.515237: balance_dirty_state: bdi 8:0: dirty=114 wb=1458 unstable=0 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=24 ino=12 dd-2583 [001] 274.515245: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=49688 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 274.521469: balance_dirty_state: bdi 8:0: dirty=114 wb=1308 unstable=0 bg_thresh=1039 thresh=2079 gap=657 poll_thresh=24 ino=12 dd-2583 [001] 274.521483: balance_dirty_state: bdi 8:0: dirty=114 wb=1308 unstable=0 bg_thresh=1039 thresh=2079 gap=657 poll_thresh=18 ino=12 dd-2583 [001] 274.521764: balance_dirty_state: bdi 8:0: dirty=139 wb=1308 unstable=0 bg_thresh=1036 thresh=2073 gap=626 poll_thresh=19 ino=12 dd-2583 [001] 274.522062: balance_dirty_state: bdi 8:0: dirty=164 wb=1308 unstable=0 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=20 ino=12 dd-2583 [001] 274.522377: balance_dirty_state: bdi 8:0: dirty=164 wb=1308 unstable=0 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=21 ino=12 dd-2583 [001] 274.522705: balance_dirty_state: bdi 8:0: dirty=189 wb=1308 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=22 ino=12 dd-2583 [001] 274.523362: balance_dirty_state: bdi 8:0: dirty=214 wb=1308 unstable=0 bg_thresh=1037 thresh=2075 gap=553 poll_thresh=23 ino=12 dd-2583 [001] 274.523725: balance_dirty_state: bdi 8:0: dirty=239 wb=1308 unstable=0 bg_thresh=1040 thresh=2080 gap=533 poll_thresh=24 ino=12 dd-2583 [001] 274.524108: balance_dirty_state: bdi 8:0: dirty=264 wb=1308 unstable=0 bg_thresh=1039 thresh=2079 gap=507 poll_thresh=25 ino=12 dd-2583 [001] 274.524117: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-157% task_weight=100% bdi_bw=49688 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 274.529509: balance_dirty_state: bdi 8:0: dirty=264 wb=1308 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=25 ino=12 dd-2583 [001] 274.529515: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=49688 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 274.537492: balance_dirty_state: bdi 8:0: dirty=264 wb=1308 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=25 ino=12 dd-2583 [001] 274.537498: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=49688 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 274.545452: balance_dirty_state: bdi 8:0: dirty=264 wb=1308 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=25 ino=12 dd-2583 [001] 274.545462: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=49688 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 274.553443: balance_dirty_state: bdi 8:0: dirty=264 wb=1308 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=25 ino=12 dd-2583 [001] 274.553454: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=49688 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 274.561422: balance_dirty_state: bdi 8:0: dirty=264 wb=1058 unstable=0 bg_thresh=1041 thresh=2083 gap=761 poll_thresh=25 ino=12 dd-2583 [001] 274.561446: balance_dirty_state: bdi 8:0: dirty=264 wb=1058 unstable=0 bg_thresh=1041 thresh=2083 gap=761 poll_thresh=19 ino=12 dd-2583 [001] 274.561683: balance_dirty_state: bdi 8:0: dirty=289 wb=1058 unstable=0 bg_thresh=1041 thresh=2082 gap=735 poll_thresh=20 ino=12 dd-2583 [001] 274.561924: balance_dirty_state: bdi 8:0: dirty=314 wb=1058 unstable=0 bg_thresh=1040 thresh=2081 gap=709 poll_thresh=21 ino=12 dd-2583 [001] 274.562169: balance_dirty_state: bdi 8:0: dirty=339 wb=1058 unstable=0 bg_thresh=1040 thresh=2081 gap=684 poll_thresh=22 ino=12 dd-2583 [001] 274.562430: balance_dirty_state: bdi 8:0: dirty=364 wb=1058 unstable=0 bg_thresh=1040 thresh=2080 gap=658 poll_thresh=23 ino=12 dd-2583 [001] 274.562695: balance_dirty_state: bdi 8:0: dirty=389 wb=1058 unstable=0 bg_thresh=1042 thresh=2084 gap=637 poll_thresh=24 ino=12 dd-2583 [001] 274.562974: balance_dirty_state: bdi 8:0: dirty=414 wb=1058 unstable=0 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=25 ino=12 dd-2583 [001] 274.563265: balance_dirty_state: bdi 8:0: dirty=439 wb=1058 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=26 ino=12 dd-2583 [001] 274.563797: balance_dirty_state: bdi 8:0: dirty=464 wb=1058 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=27 ino=12 dd-2583 [001] 274.564113: balance_dirty_state: bdi 8:0: dirty=489 wb=1058 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=28 ino=12 dd-2583 [001] 274.564441: balance_dirty_state: bdi 8:0: dirty=514 wb=1058 unstable=0 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=29 ino=12 dd-2583 [001] 274.564448: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=49688 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [001] 274.569378: balance_dirty_state: bdi 8:0: dirty=514 wb=933 unstable=0 bg_thresh=1042 thresh=2085 gap=638 poll_thresh=29 ino=12 dd-2583 [001] 274.569409: balance_dirty_state: bdi 8:0: dirty=514 wb=933 unstable=0 bg_thresh=1042 thresh=2085 gap=638 poll_thresh=22 ino=12 dd-2583 [001] 274.569687: balance_dirty_state: bdi 8:0: dirty=539 wb=933 unstable=0 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=23 ino=12 dd-2583 [001] 274.569962: balance_dirty_state: bdi 8:0: dirty=564 wb=933 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=24 ino=12 dd-2583 [001] 274.570242: balance_dirty_state: bdi 8:0: dirty=589 wb=933 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=25 ino=12 dd-2583 [001] 274.570539: balance_dirty_state: bdi 8:0: dirty=614 wb=933 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=26 ino=12 dd-2583 [001] 274.570843: balance_dirty_state: bdi 8:0: dirty=639 wb=933 unstable=0 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=27 ino=12 dd-2583 [001] 274.570850: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=49688 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 274.577356: balance_dirty_state: bdi 8:0: dirty=639 wb=808 unstable=0 bg_thresh=1040 thresh=2080 gap=633 poll_thresh=27 ino=12 dd-2583 [001] 274.577377: balance_dirty_state: bdi 8:0: dirty=639 wb=808 unstable=0 bg_thresh=1040 thresh=2080 gap=633 poll_thresh=20 ino=12 dd-2583 [001] 274.577547: balance_dirty_state: bdi 8:0: dirty=664 wb=808 unstable=0 bg_thresh=1042 thresh=2085 gap=613 poll_thresh=21 ino=12 dd-2583 [001] 274.577707: balance_dirty_state: bdi 8:0: dirty=689 wb=808 unstable=0 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=22 ino=12 dd-2583 [001] 274.577877: balance_dirty_state: bdi 8:0: dirty=702 wb=808 unstable=0 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=23 ino=12 dd-2583 [001] 274.578210: balance_dirty_state: bdi 8:0: dirty=715 wb=808 unstable=0 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=24 ino=12 dd-2583 [001] 274.578403: balance_dirty_state: bdi 8:0: dirty=741 wb=808 unstable=0 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=25 ino=12 dd-2583 [001] 274.578606: balance_dirty_state: bdi 8:0: dirty=767 wb=808 unstable=0 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=26 ino=12 dd-2583 [001] 274.578611: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=49796 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 274.585309: balance_dirty_state: bdi 8:0: dirty=767 wb=683 unstable=0 bg_thresh=1038 thresh=2077 gap=627 poll_thresh=26 ino=12 dd-2583 [000] 274.585339: balance_dirty_state: bdi 8:0: dirty=767 wb=683 unstable=0 bg_thresh=1038 thresh=2077 gap=627 poll_thresh=19 ino=12 dd-2583 [000] 274.585665: balance_dirty_state: bdi 8:0: dirty=780 wb=683 unstable=0 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=20 ino=12 dd-2583 [000] 274.586007: balance_dirty_state: bdi 8:0: dirty=806 wb=683 unstable=0 bg_thresh=1039 thresh=2078 gap=589 poll_thresh=21 ino=12 dd-2583 [000] 274.586361: balance_dirty_state: bdi 8:0: dirty=832 wb=683 unstable=0 bg_thresh=1037 thresh=2075 gap=560 poll_thresh=22 ino=12 dd-2583 [000] 274.586739: balance_dirty_state: bdi 8:0: dirty=858 wb=683 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=23 ino=12 dd-2583 [000] 274.587123: balance_dirty_state: bdi 8:0: dirty=871 wb=683 unstable=0 bg_thresh=1037 thresh=2074 gap=520 poll_thresh=24 ino=12 dd-2583 [000] 274.587528: balance_dirty_state: bdi 8:0: dirty=897 wb=683 unstable=0 bg_thresh=1038 thresh=2076 gap=496 poll_thresh=25 ino=12 dd-2583 [000] 274.587537: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=49796 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 274.593206: balance_dirty_state: bdi 8:0: dirty=897 wb=558 unstable=0 bg_thresh=1040 thresh=2080 gap=625 poll_thresh=25 ino=12 dd-2583 [004] 274.593239: balance_dirty_state: bdi 8:0: dirty=897 wb=558 unstable=0 bg_thresh=1040 thresh=2080 gap=625 poll_thresh=19 ino=12 dd-2583 [004] 274.593684: 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-2583 [004] 274.594187: balance_dirty_state: bdi 8:0: dirty=935 wb=558 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=21 ino=12 dd-2583 [004] 274.595168: balance_dirty_state: bdi 8:0: dirty=961 wb=558 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=22 ino=12 dd-2583 [004] 274.595747: balance_dirty_state: bdi 8:0: dirty=987 wb=558 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 274.596315: balance_dirty_state: bdi 8:0: dirty=1013 wb=558 unstable=0 bg_thresh=1037 thresh=2075 gap=504 poll_thresh=24 ino=12 dd-2583 [004] 274.596328: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=49796 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 274.601638: balance_dirty_state: bdi 8:0: dirty=1026 wb=433 unstable=0 bg_thresh=1030 thresh=2060 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 274.602110: balance_dirty_state: bdi 8:0: dirty=1051 wb=433 unstable=0 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=19 ino=12 flush-8:0-2554 [006] 274.602355: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=96 wrote=7 to_write=8185 dd-2583 [004] 274.602631: balance_dirty_state: bdi 8:0: dirty=951 wb=558 unstable=0 bg_thresh=1033 thresh=2066 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 274.603088: balance_dirty_state: bdi 8:0: dirty=739 wb=783 unstable=0 bg_thresh=1034 thresh=2069 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 274.603277: balance_dirty_state: bdi 8:0: dirty=577 wb=958 unstable=0 bg_thresh=1035 thresh=2070 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 274.603487: balance_dirty_state: bdi 8:0: dirty=401 wb=1172 unstable=0 bg_thresh=1038 thresh=2077 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 274.603489: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=49796 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [006] 274.604302: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=96 wrote=1169 to_write=7016 dd-2583 [004] 274.609411: balance_dirty_state: bdi 8:0: dirty=0 wb=1447 unstable=0 bg_thresh=1033 thresh=2066 gap=619 poll_thresh=17 ino=12 dd-2583 [004] 274.609556: balance_dirty_state: bdi 8:0: dirty=2 wb=1447 unstable=0 bg_thresh=1032 thresh=2065 gap=616 poll_thresh=18 ino=12 dd-2583 [004] 274.609711: balance_dirty_state: bdi 8:0: dirty=15 wb=1447 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 274.610118: balance_dirty_state: bdi 8:0: dirty=40 wb=1447 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 274.610330: balance_dirty_state: bdi 8:0: dirty=53 wb=1447 unstable=0 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=21 ino=12 dd-2583 [004] 274.610506: balance_dirty_state: bdi 8:0: dirty=78 wb=1447 unstable=0 bg_thresh=1034 thresh=2069 gap=544 poll_thresh=22 ino=12 dd-2583 [004] 274.610893: balance_dirty_state: bdi 8:0: dirty=103 wb=1447 unstable=0 bg_thresh=1064 thresh=2128 gap=578 poll_thresh=23 ino=12 dd-2583 [004] 274.611073: balance_dirty_state: bdi 8:0: dirty=128 wb=1447 unstable=0 bg_thresh=1063 thresh=2126 gap=551 poll_thresh=24 ino=12 dd-2583 [004] 274.611262: balance_dirty_state: bdi 8:0: dirty=153 wb=1447 unstable=0 bg_thresh=1058 thresh=2116 gap=516 poll_thresh=25 ino=12 dd-2583 [004] 274.611267: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-70% task_weight=98% bdi_bw=49796 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 274.617415: balance_dirty_state: bdi 8:0: dirty=178 wb=1322 unstable=0 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 274.617637: balance_dirty_state: bdi 8:0: dirty=203 wb=1322 unstable=0 bg_thresh=1052 thresh=2104 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 274.617879: balance_dirty_state: bdi 8:0: dirty=203 wb=1322 unstable=0 bg_thresh=1051 thresh=2103 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 274.618152: balance_dirty_state: bdi 8:0: dirty=229 wb=1322 unstable=0 bg_thresh=1052 thresh=2104 gap=553 poll_thresh=22 ino=12 dd-2583 [004] 274.618434: balance_dirty_state: bdi 8:0: dirty=255 wb=1322 unstable=0 bg_thresh=1052 thresh=2104 gap=527 poll_thresh=23 ino=12 dd-2583 [004] 274.618719: balance_dirty_state: bdi 8:0: dirty=280 wb=1322 unstable=0 bg_thresh=1051 thresh=2103 gap=501 poll_thresh=24 ino=12 dd-2583 [004] 274.618726: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-85% task_weight=99% bdi_bw=49796 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 274.625429: balance_dirty_state: bdi 8:0: dirty=293 wb=1172 unstable=0 bg_thresh=1048 thresh=2097 gap=632 poll_thresh=18 ino=12 dd-2583 [004] 274.625574: balance_dirty_state: bdi 8:0: dirty=306 wb=1172 unstable=0 bg_thresh=1048 thresh=2096 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 274.625735: balance_dirty_state: bdi 8:0: dirty=344 wb=1172 unstable=0 bg_thresh=1048 thresh=2097 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 274.625984: balance_dirty_state: bdi 8:0: dirty=369 wb=1172 unstable=0 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 274.626222: balance_dirty_state: bdi 8:0: dirty=394 wb=1172 unstable=0 bg_thresh=1050 thresh=2101 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 274.626415: balance_dirty_state: bdi 8:0: dirty=419 wb=1172 unstable=0 bg_thresh=1047 thresh=2095 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 274.626421: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-49% task_weight=99% bdi_bw=49796 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 274.633245: balance_dirty_state: bdi 8:0: dirty=445 wb=1047 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 274.633385: balance_dirty_state: bdi 8:0: dirty=458 wb=1047 unstable=0 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 274.633527: balance_dirty_state: bdi 8:0: dirty=483 wb=1047 unstable=0 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 274.633682: balance_dirty_state: bdi 8:0: dirty=508 wb=1047 unstable=0 bg_thresh=1042 thresh=2085 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 274.633955: balance_dirty_state: bdi 8:0: dirty=521 wb=1047 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=21 ino=12 dd-2583 [000] 274.633959: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=49796 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 274.641170: balance_dirty_state: bdi 8:0: dirty=546 wb=1047 unstable=0 bg_thresh=1041 thresh=2083 gap=490 poll_thresh=16 ino=12 dd-2583 [000] 274.641175: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=49796 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 274.649137: balance_dirty_state: bdi 8:0: dirty=559 wb=922 unstable=0 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=12 ino=12 dd-2583 [000] 274.649239: balance_dirty_state: bdi 8:0: dirty=572 wb=922 unstable=0 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=13 ino=12 dd-2583 [000] 274.649493: balance_dirty_state: bdi 8:0: dirty=585 wb=922 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=14 ino=12 dd-2583 [000] 274.649607: balance_dirty_state: bdi 8:0: dirty=585 wb=922 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=15 ino=12 dd-2583 [000] 274.649730: balance_dirty_state: bdi 8:0: dirty=610 wb=922 unstable=0 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=16 ino=12 dd-2583 [000] 274.649861: balance_dirty_state: bdi 8:0: dirty=610 wb=922 unstable=0 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 274.650111: balance_dirty_state: bdi 8:0: dirty=635 wb=922 unstable=0 bg_thresh=1044 thresh=2089 gap=532 poll_thresh=18 ino=12 dd-2583 [000] 274.650458: balance_dirty_state: bdi 8:0: dirty=660 wb=922 unstable=0 bg_thresh=1044 thresh=2088 gap=506 poll_thresh=19 ino=12 dd-2583 [000] 274.650463: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=49796 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 274.657140: balance_dirty_state: bdi 8:0: dirty=686 wb=922 unstable=0 bg_thresh=1045 thresh=2090 gap=482 poll_thresh=14 ino=12 dd-2583 [000] 274.657144: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=49796 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 274.665095: balance_dirty_state: bdi 8:0: dirty=686 wb=797 unstable=0 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=10 ino=12 dd-2583 [000] 274.665180: balance_dirty_state: bdi 8:0: dirty=699 wb=797 unstable=0 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=11 ino=12 dd-2583 [000] 274.665269: balance_dirty_state: bdi 8:0: dirty=699 wb=797 unstable=0 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=12 ino=12 dd-2583 [000] 274.665366: balance_dirty_state: bdi 8:0: dirty=724 wb=797 unstable=0 bg_thresh=1047 thresh=2094 gap=573 poll_thresh=13 ino=12 dd-2583 [000] 274.665471: balance_dirty_state: bdi 8:0: dirty=749 wb=797 unstable=0 bg_thresh=1044 thresh=2088 gap=542 poll_thresh=14 ino=12 dd-2583 [000] 274.665583: balance_dirty_state: bdi 8:0: dirty=749 wb=797 unstable=0 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=15 ino=12 dd-2583 [000] 274.665704: balance_dirty_state: bdi 8:0: dirty=774 wb=797 unstable=0 bg_thresh=1043 thresh=2087 gap=516 poll_thresh=16 ino=12 dd-2583 [000] 274.665708: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-12% task_weight=98% bdi_bw=49796 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 274.673128: balance_dirty_state: bdi 8:0: dirty=787 wb=647 unstable=0 bg_thresh=1045 thresh=2091 gap=657 poll_thresh=12 ino=12 dd-2583 [000] 274.673230: balance_dirty_state: bdi 8:0: dirty=800 wb=647 unstable=0 bg_thresh=1046 thresh=2092 gap=645 poll_thresh=13 ino=12 dd-2583 [000] 274.673337: balance_dirty_state: bdi 8:0: dirty=813 wb=647 unstable=0 bg_thresh=1045 thresh=2091 gap=631 poll_thresh=14 ino=12 dd-2583 [000] 274.673448: balance_dirty_state: bdi 8:0: dirty=813 wb=647 unstable=0 bg_thresh=1045 thresh=2091 gap=631 poll_thresh=15 ino=12 dd-2583 [000] 274.673717: balance_dirty_state: bdi 8:0: dirty=838 wb=647 unstable=0 bg_thresh=1048 thresh=2096 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 274.673852: balance_dirty_state: bdi 8:0: dirty=863 wb=647 unstable=0 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=17 ino=12 dd-2583 [000] 274.673989: balance_dirty_state: bdi 8:0: dirty=863 wb=647 unstable=0 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 274.674247: balance_dirty_state: bdi 8:0: dirty=888 wb=647 unstable=0 bg_thresh=1045 thresh=2091 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 274.674393: balance_dirty_state: bdi 8:0: dirty=913 wb=647 unstable=0 bg_thresh=1048 thresh=2096 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 274.674775: balance_dirty_state: bdi 8:0: dirty=926 wb=647 unstable=0 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=21 ino=12 dd-2583 [000] 274.674779: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=49796 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 274.681236: balance_dirty_state: bdi 8:0: dirty=939 wb=522 unstable=0 bg_thresh=1049 thresh=2098 gap=637 poll_thresh=16 ino=12 dd-2583 [004] 274.681514: balance_dirty_state: bdi 8:0: dirty=939 wb=522 unstable=0 bg_thresh=1047 thresh=2095 gap=634 poll_thresh=17 ino=12 dd-2583 [004] 274.681803: balance_dirty_state: bdi 8:0: dirty=964 wb=522 unstable=0 bg_thresh=1050 thresh=2100 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 274.682115: balance_dirty_state: bdi 8:0: dirty=977 wb=522 unstable=0 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 274.682820: balance_dirty_state: bdi 8:0: dirty=1003 wb=395 unstable=0 bg_thresh=1044 thresh=2089 gap=691 poll_thresh=20 ino=12 dd-2583 [004] 274.683154: balance_dirty_state: bdi 8:0: dirty=1028 wb=395 unstable=0 bg_thresh=1044 thresh=2089 gap=666 poll_thresh=21 ino=12 dd-2583 [004] 274.683498: balance_dirty_state: bdi 8:0: dirty=1053 wb=395 unstable=0 bg_thresh=1047 thresh=2094 gap=646 poll_thresh=22 ino=12 flush-8:0-2554 [000] 274.683668: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=176 wrote=6 to_write=8186 dd-2583 [004] 274.684078: balance_dirty_state: bdi 8:0: dirty=838 wb=660 unstable=0 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=23 ino=12 dd-2583 [004] 274.684714: balance_dirty_state: bdi 8:0: dirty=419 wb=1092 unstable=0 bg_thresh=1045 thresh=2090 gap=579 poll_thresh=24 ino=12 dd-2583 [004] 274.685030: balance_dirty_state: bdi 8:0: dirty=243 wb=1269 unstable=0 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=25 ino=12 flush-8:0-2554 [000] 274.685462: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=180 wrote=1171 to_write=7015 dd-2583 [004] 274.685500: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=0 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=26 ino=12 dd-2583 [004] 274.685699: balance_dirty_state: bdi 8:0: dirty=1 wb=1561 unstable=0 bg_thresh=1049 thresh=2099 gap=537 poll_thresh=27 ino=12 dd-2583 [004] 274.685909: balance_dirty_state: bdi 8:0: dirty=26 wb=1561 unstable=0 bg_thresh=1052 thresh=2104 gap=517 poll_thresh=28 ino=12 dd-2583 [004] 274.685914: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=50988 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 274.693049: balance_dirty_state: bdi 8:0: dirty=52 wb=1431 unstable=0 bg_thresh=1049 thresh=2098 gap=615 poll_thresh=21 ino=12 dd-2583 [000] 274.693212: balance_dirty_state: bdi 8:0: dirty=77 wb=1431 unstable=0 bg_thresh=1049 thresh=2099 gap=591 poll_thresh=22 ino=12 dd-2583 [000] 274.693379: balance_dirty_state: bdi 8:0: dirty=102 wb=1431 unstable=0 bg_thresh=1052 thresh=2104 gap=571 poll_thresh=23 ino=12 dd-2583 [000] 274.693554: balance_dirty_state: bdi 8:0: dirty=127 wb=1431 unstable=0 bg_thresh=1054 thresh=2109 gap=551 poll_thresh=24 ino=12 dd-2583 [000] 274.693737: balance_dirty_state: bdi 8:0: dirty=152 wb=1431 unstable=0 bg_thresh=1057 thresh=2114 gap=531 poll_thresh=25 ino=12 dd-2583 [000] 274.694077: balance_dirty_state: bdi 8:0: dirty=177 wb=1431 unstable=0 bg_thresh=1056 thresh=2113 gap=505 poll_thresh=26 ino=12 dd-2583 [000] 274.694081: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-118% task_weight=100% bdi_bw=50988 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 274.700834: balance_dirty_state: bdi 8:0: dirty=177 wb=1353 unstable=0 bg_thresh=1055 thresh=2110 gap=580 poll_thresh=26 ino=12 dd-2583 [000] 274.700855: balance_dirty_state: bdi 8:0: dirty=177 wb=1353 unstable=0 bg_thresh=1055 thresh=2110 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 274.701007: balance_dirty_state: bdi 8:0: dirty=190 wb=1353 unstable=0 bg_thresh=1054 thresh=2109 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 274.701167: balance_dirty_state: bdi 8:0: dirty=203 wb=1353 unstable=0 bg_thresh=1054 thresh=2108 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 274.701327: balance_dirty_state: bdi 8:0: dirty=228 wb=1353 unstable=0 bg_thresh=1054 thresh=2108 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 274.701497: balance_dirty_state: bdi 8:0: dirty=253 wb=1353 unstable=0 bg_thresh=1059 thresh=2118 gap=512 poll_thresh=23 ino=12 dd-2583 [000] 274.701502: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=50988 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 274.709096: balance_dirty_state: bdi 8:0: dirty=279 wb=1174 unstable=0 bg_thresh=1053 thresh=2106 gap=653 poll_thresh=17 ino=12 dd-2583 [000] 274.709395: balance_dirty_state: bdi 8:0: dirty=292 wb=1174 unstable=0 bg_thresh=1052 thresh=2105 gap=639 poll_thresh=18 ino=12 dd-2583 [000] 274.709691: balance_dirty_state: bdi 8:0: dirty=292 wb=1174 unstable=0 bg_thresh=1051 thresh=2103 gap=637 poll_thresh=19 ino=12 dd-2583 [000] 274.710004: balance_dirty_state: bdi 8:0: dirty=317 wb=1174 unstable=0 bg_thresh=1054 thresh=2108 gap=617 poll_thresh=20 ino=12 dd-2583 [000] 274.710330: balance_dirty_state: bdi 8:0: dirty=342 wb=1174 unstable=0 bg_thresh=1056 thresh=2113 gap=597 poll_thresh=21 ino=12 dd-2583 [000] 274.710672: balance_dirty_state: bdi 8:0: dirty=367 wb=1174 unstable=0 bg_thresh=1059 thresh=2118 gap=577 poll_thresh=22 ino=12 dd-2583 [000] 274.711038: balance_dirty_state: bdi 8:0: dirty=392 wb=1174 unstable=0 bg_thresh=1058 thresh=2117 gap=551 poll_thresh=23 ino=12 dd-2583 [000] 274.712158: balance_dirty_state: bdi 8:0: dirty=405 wb=1174 unstable=0 bg_thresh=1069 thresh=2138 gap=559 poll_thresh=24 ino=12 dd-2583 [000] 274.712542: balance_dirty_state: bdi 8:0: dirty=430 wb=1174 unstable=0 bg_thresh=1068 thresh=2137 gap=533 poll_thresh=25 ino=12 dd-2583 [000] 274.712551: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=50988 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 274.716959: balance_dirty_state: bdi 8:0: dirty=455 wb=1047 unstable=0 bg_thresh=1067 thresh=2135 gap=633 poll_thresh=19 ino=12 dd-2583 [000] 274.717101: balance_dirty_state: bdi 8:0: dirty=480 wb=1047 unstable=0 bg_thresh=1070 thresh=2140 gap=613 poll_thresh=20 ino=12 dd-2583 [000] 274.717252: balance_dirty_state: bdi 8:0: dirty=505 wb=1047 unstable=0 bg_thresh=1069 thresh=2139 gap=587 poll_thresh=21 ino=12 dd-2583 [000] 274.717414: balance_dirty_state: bdi 8:0: dirty=505 wb=1047 unstable=0 bg_thresh=1066 thresh=2133 gap=581 poll_thresh=22 ino=12 dd-2583 [000] 274.717590: balance_dirty_state: bdi 8:0: dirty=556 wb=1047 unstable=0 bg_thresh=1067 thresh=2135 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 274.717594: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-51% task_weight=99% bdi_bw=50988 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 274.724982: balance_dirty_state: bdi 8:0: dirty=556 wb=909 unstable=0 bg_thresh=1065 thresh=2130 gap=665 poll_thresh=17 ino=12 dd-2583 [000] 274.725114: balance_dirty_state: bdi 8:0: dirty=581 wb=909 unstable=0 bg_thresh=1067 thresh=2135 gap=645 poll_thresh=18 ino=12 dd-2583 [000] 274.725256: balance_dirty_state: bdi 8:0: dirty=606 wb=909 unstable=0 bg_thresh=1067 thresh=2135 gap=620 poll_thresh=19 ino=12 dd-2583 [000] 274.725407: balance_dirty_state: bdi 8:0: dirty=631 wb=909 unstable=0 bg_thresh=1067 thresh=2134 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 274.725564: balance_dirty_state: bdi 8:0: dirty=631 wb=909 unstable=0 bg_thresh=1066 thresh=2133 gap=593 poll_thresh=21 ino=12 dd-2583 [000] 274.725874: balance_dirty_state: bdi 8:0: dirty=656 wb=909 unstable=0 bg_thresh=1069 thresh=2138 gap=573 poll_thresh=22 ino=12 dd-2583 [000] 274.726061: balance_dirty_state: bdi 8:0: dirty=681 wb=909 unstable=0 bg_thresh=1068 thresh=2137 gap=547 poll_thresh=23 ino=12 dd-2583 [000] 274.726469: balance_dirty_state: bdi 8:0: dirty=719 wb=909 unstable=0 bg_thresh=1064 thresh=2128 gap=500 poll_thresh=24 ino=12 dd-2583 [000] 274.726474: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=50988 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 274.732781: balance_dirty_state: bdi 8:0: dirty=719 wb=781 unstable=0 bg_thresh=1064 thresh=2128 gap=628 poll_thresh=24 ino=12 dd-2583 [000] 274.732795: balance_dirty_state: bdi 8:0: dirty=719 wb=781 unstable=0 bg_thresh=1063 thresh=2126 gap=626 poll_thresh=18 ino=12 dd-2583 [000] 274.732945: balance_dirty_state: bdi 8:0: dirty=732 wb=781 unstable=0 bg_thresh=1062 thresh=2125 gap=612 poll_thresh=19 ino=12 dd-2583 [000] 274.733092: balance_dirty_state: bdi 8:0: dirty=757 wb=781 unstable=0 bg_thresh=1062 thresh=2125 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 274.733248: balance_dirty_state: bdi 8:0: dirty=757 wb=781 unstable=0 bg_thresh=1065 thresh=2130 gap=592 poll_thresh=21 ino=12 dd-2583 [000] 274.733413: balance_dirty_state: bdi 8:0: dirty=782 wb=781 unstable=0 bg_thresh=1064 thresh=2129 gap=566 poll_thresh=22 ino=12 dd-2583 [000] 274.733585: balance_dirty_state: bdi 8:0: dirty=807 wb=781 unstable=0 bg_thresh=1067 thresh=2134 gap=546 poll_thresh=23 ino=12 dd-2583 [000] 274.733765: balance_dirty_state: bdi 8:0: dirty=832 wb=781 unstable=0 bg_thresh=1066 thresh=2133 gap=520 poll_thresh=24 ino=12 dd-2583 [000] 274.733769: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-95% task_weight=98% bdi_bw=50988 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 274.741140: balance_dirty_state: bdi 8:0: dirty=845 wb=781 unstable=0 bg_thresh=1056 thresh=2113 gap=487 poll_thresh=18 ino=12 dd-2583 [005] 274.741145: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-117% task_weight=98% bdi_bw=50988 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 274.752663: balance_dirty_state: bdi 8:0: dirty=845 wb=781 unstable=0 bg_thresh=1037 thresh=2075 gap=449 poll_thresh=18 ino=12 dd-2583 [005] 274.752668: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-161% task_weight=99% bdi_bw=50988 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [005] 274.760698: balance_dirty_state: bdi 8:0: dirty=845 wb=781 unstable=0 bg_thresh=1032 thresh=2065 gap=439 poll_thresh=18 ino=12 dd-2583 [005] 274.760703: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-172% task_weight=98% bdi_bw=50988 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 274.768667: balance_dirty_state: bdi 8:0: dirty=845 wb=781 unstable=0 bg_thresh=1031 thresh=2063 gap=437 poll_thresh=18 ino=12 dd-2583 [005] 274.768671: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-175% task_weight=99% bdi_bw=50988 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 274.776640: balance_dirty_state: bdi 8:0: dirty=845 wb=667 unstable=0 bg_thresh=1033 thresh=2067 gap=555 poll_thresh=18 ino=12 dd-2583 [005] 274.776667: balance_dirty_state: bdi 8:0: dirty=845 wb=667 unstable=0 bg_thresh=1033 thresh=2067 gap=555 poll_thresh=13 ino=12 dd-2583 [005] 274.776795: balance_dirty_state: bdi 8:0: dirty=858 wb=667 unstable=0 bg_thresh=1033 thresh=2066 gap=541 poll_thresh=14 ino=12 dd-2583 [005] 274.776919: balance_dirty_state: bdi 8:0: dirty=884 wb=667 unstable=0 bg_thresh=1032 thresh=2065 gap=514 poll_thresh=15 ino=12 dd-2583 [005] 274.776923: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=98% bdi_bw=50988 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 274.784842: balance_dirty_state: bdi 8:0: dirty=884 wb=667 unstable=0 bg_thresh=1033 thresh=2067 gap=516 poll_thresh=11 ino=12 dd-2583 [005] 274.784851: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=49400 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [005] 274.792720: balance_dirty_state: bdi 8:0: dirty=884 wb=414 unstable=0 bg_thresh=1033 thresh=2067 gap=769 poll_thresh=8 ino=12 dd-2583 [005] 274.792940: balance_dirty_state: bdi 8:0: dirty=909 wb=414 unstable=0 bg_thresh=1033 thresh=2067 gap=744 poll_thresh=9 ino=12 dd-2583 [005] 274.793011: balance_dirty_state: bdi 8:0: dirty=909 wb=414 unstable=0 bg_thresh=1033 thresh=2067 gap=744 poll_thresh=10 ino=12 dd-2583 [005] 274.793090: balance_dirty_state: bdi 8:0: dirty=909 wb=414 unstable=0 bg_thresh=1036 thresh=2072 gap=749 poll_thresh=11 ino=12 dd-2583 [005] 274.793176: balance_dirty_state: bdi 8:0: dirty=934 wb=414 unstable=0 bg_thresh=1038 thresh=2077 gap=729 poll_thresh=12 ino=12 dd-2583 [005] 274.793268: balance_dirty_state: bdi 8:0: dirty=934 wb=414 unstable=0 bg_thresh=1038 thresh=2077 gap=729 poll_thresh=13 ino=12 dd-2583 [005] 274.793367: balance_dirty_state: bdi 8:0: dirty=959 wb=414 unstable=0 bg_thresh=1041 thresh=2082 gap=709 poll_thresh=14 ino=12 dd-2583 [005] 274.793475: balance_dirty_state: bdi 8:0: dirty=984 wb=414 unstable=0 bg_thresh=1041 thresh=2082 gap=684 poll_thresh=15 ino=12 dd-2583 [005] 274.793598: balance_dirty_state: bdi 8:0: dirty=997 wb=414 unstable=0 bg_thresh=1042 thresh=2085 gap=674 poll_thresh=16 ino=12 dd-2583 [005] 274.793728: balance_dirty_state: bdi 8:0: dirty=1023 wb=414 unstable=0 bg_thresh=1042 thresh=2084 gap=647 poll_thresh=17 ino=12 dd-2583 [005] 274.793870: balance_dirty_state: bdi 8:0: dirty=1036 wb=414 unstable=0 bg_thresh=1044 thresh=2088 gap=638 poll_thresh=18 ino=12 dd-2583 [005] 274.794015: balance_dirty_state: bdi 8:0: dirty=1062 wb=414 unstable=0 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=19 ino=12 flush-8:0-2554 [001] 274.794139: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=288 wrote=6 to_write=8186 dd-2583 [005] 274.794254: balance_dirty_state: bdi 8:0: dirty=1025 wb=477 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=20 ino=12 dd-2583 [005] 274.794499: balance_dirty_state: bdi 8:0: dirty=886 wb=628 unstable=0 bg_thresh=1040 thresh=2081 gap=567 poll_thresh=21 ino=12 dd-2583 [005] 274.794753: balance_dirty_state: bdi 8:0: dirty=759 wb=780 unstable=0 bg_thresh=1043 thresh=2086 gap=547 poll_thresh=22 ino=12 dd-2583 [005] 274.795018: balance_dirty_state: bdi 8:0: dirty=609 wb=943 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=23 ino=12 dd-2583 [005] 274.795536: balance_dirty_state: bdi 8:0: dirty=319 wb=1245 unstable=0 bg_thresh=1042 thresh=2084 gap=520 poll_thresh=24 ino=12 dd-2583 [005] 274.795538: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-150% task_weight=98% bdi_bw=49400 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [001] 274.795861: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1208 to_write=6978 dd-2583 [001] 274.800679: balance_dirty_state: bdi 8:0: dirty=0 wb=1524 unstable=0 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=24 ino=12 dd-2583 [001] 274.800704: balance_dirty_state: bdi 8:0: dirty=0 wb=1524 unstable=0 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=18 ino=12 dd-2583 [001] 274.800987: balance_dirty_state: bdi 8:0: dirty=0 wb=1524 unstable=0 bg_thresh=1044 thresh=2088 gap=564 poll_thresh=19 ino=12 dd-2583 [001] 274.801298: balance_dirty_state: bdi 8:0: dirty=1 wb=1524 unstable=0 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=20 ino=12 dd-2583 [001] 274.801643: balance_dirty_state: bdi 8:0: dirty=1 wb=1524 unstable=0 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=21 ino=12 dd-2583 [001] 274.802465: balance_dirty_state: bdi 8:0: dirty=27 wb=1524 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=22 ino=12 dd-2583 [001] 274.803073: balance_dirty_state: bdi 8:0: dirty=65 wb=1524 unstable=0 bg_thresh=1039 thresh=2079 gap=490 poll_thresh=23 ino=12 dd-2583 [001] 274.803081: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-156% task_weight=99% bdi_bw=49400 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 274.808603: balance_dirty_state: bdi 8:0: dirty=65 wb=1385 unstable=0 bg_thresh=1038 thresh=2077 gap=627 poll_thresh=23 ino=12 dd-2583 [001] 274.808631: balance_dirty_state: bdi 8:0: dirty=65 wb=1385 unstable=0 bg_thresh=1038 thresh=2077 gap=627 poll_thresh=17 ino=12 dd-2583 [001] 274.808930: balance_dirty_state: bdi 8:0: dirty=78 wb=1385 unstable=0 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=18 ino=12 dd-2583 [001] 274.809235: balance_dirty_state: bdi 8:0: dirty=91 wb=1385 unstable=0 bg_thresh=1038 thresh=2077 gap=601 poll_thresh=19 ino=12 dd-2583 [001] 274.809545: balance_dirty_state: bdi 8:0: dirty=116 wb=1385 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=20 ino=12 dd-2583 [001] 274.809872: balance_dirty_state: bdi 8:0: dirty=141 wb=1385 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=21 ino=12 dd-2583 [001] 274.810217: balance_dirty_state: bdi 8:0: dirty=166 wb=1385 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=22 ino=12 dd-2583 [001] 274.810588: balance_dirty_state: bdi 8:0: dirty=179 wb=1385 unstable=0 bg_thresh=1045 thresh=2091 gap=527 poll_thresh=23 ino=12 dd-2583 [001] 274.811450: balance_dirty_state: bdi 8:0: dirty=204 wb=1385 unstable=0 bg_thresh=1070 thresh=2140 gap=551 poll_thresh=24 ino=12 dd-2583 [001] 274.811708: balance_dirty_state: bdi 8:0: dirty=229 wb=1385 unstable=0 bg_thresh=1072 thresh=2144 gap=530 poll_thresh=25 ino=12 dd-2583 [001] 274.811714: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=49400 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 274.816848: balance_dirty_state: bdi 8:0: dirty=254 wb=1182 unstable=0 bg_thresh=1063 thresh=2126 gap=690 poll_thresh=19 ino=12 dd-2583 [005] 274.817151: balance_dirty_state: bdi 8:0: dirty=279 wb=1182 unstable=0 bg_thresh=1065 thresh=2131 gap=670 poll_thresh=20 ino=12 dd-2583 [005] 274.817468: balance_dirty_state: bdi 8:0: dirty=304 wb=1182 unstable=0 bg_thresh=1062 thresh=2125 gap=639 poll_thresh=21 ino=12 dd-2583 [005] 274.817801: balance_dirty_state: bdi 8:0: dirty=329 wb=1182 unstable=0 bg_thresh=1062 thresh=2124 gap=613 poll_thresh=22 ino=12 dd-2583 [005] 274.818145: balance_dirty_state: bdi 8:0: dirty=354 wb=1182 unstable=0 bg_thresh=1064 thresh=2129 gap=593 poll_thresh=23 ino=12 dd-2583 [005] 274.818513: balance_dirty_state: bdi 8:0: dirty=379 wb=1182 unstable=0 bg_thresh=1064 thresh=2128 gap=567 poll_thresh=24 ino=12 dd-2583 [005] 274.818897: balance_dirty_state: bdi 8:0: dirty=379 wb=1182 unstable=0 bg_thresh=1063 thresh=2127 gap=566 poll_thresh=25 ino=12 dd-2583 [005] 274.819318: balance_dirty_state: bdi 8:0: dirty=417 wb=1182 unstable=0 bg_thresh=1065 thresh=2131 gap=532 poll_thresh=26 ino=12 dd-2583 [005] 274.819327: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=49400 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 274.824507: balance_dirty_state: bdi 8:0: dirty=417 wb=1056 unstable=0 bg_thresh=1065 thresh=2130 gap=657 poll_thresh=26 ino=12 dd-2583 [005] 274.824528: balance_dirty_state: bdi 8:0: dirty=417 wb=1056 unstable=0 bg_thresh=1065 thresh=2130 gap=657 poll_thresh=19 ino=12 dd-2583 [005] 274.824696: balance_dirty_state: bdi 8:0: dirty=442 wb=1056 unstable=0 bg_thresh=1058 thresh=2116 gap=618 poll_thresh=20 ino=12 dd-2583 [005] 274.824858: balance_dirty_state: bdi 8:0: dirty=467 wb=1056 unstable=0 bg_thresh=1057 thresh=2115 gap=592 poll_thresh=21 ino=12 dd-2583 [005] 274.825188: balance_dirty_state: bdi 8:0: dirty=467 wb=1056 unstable=0 bg_thresh=1059 thresh=2118 gap=595 poll_thresh=22 ino=12 dd-2583 [005] 274.825366: balance_dirty_state: bdi 8:0: dirty=492 wb=1056 unstable=0 bg_thresh=1063 thresh=2127 gap=579 poll_thresh=23 ino=12 dd-2583 [005] 274.825550: balance_dirty_state: bdi 8:0: dirty=517 wb=1056 unstable=0 bg_thresh=1061 thresh=2123 gap=550 poll_thresh=24 ino=12 dd-2583 [005] 274.825741: balance_dirty_state: bdi 8:0: dirty=542 wb=1056 unstable=0 bg_thresh=1060 thresh=2120 gap=522 poll_thresh=25 ino=12 dd-2583 [005] 274.825746: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-109% task_weight=98% bdi_bw=49400 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 274.832467: balance_dirty_state: bdi 8:0: dirty=542 wb=955 unstable=0 bg_thresh=1063 thresh=2126 gap=629 poll_thresh=25 ino=12 dd-2583 [005] 274.832486: balance_dirty_state: bdi 8:0: dirty=542 wb=955 unstable=0 bg_thresh=1063 thresh=2126 gap=629 poll_thresh=19 ino=12 dd-2583 [005] 274.832679: balance_dirty_state: bdi 8:0: dirty=567 wb=955 unstable=0 bg_thresh=1062 thresh=2125 gap=603 poll_thresh=20 ino=12 dd-2583 [005] 274.832830: balance_dirty_state: bdi 8:0: dirty=592 wb=955 unstable=0 bg_thresh=1065 thresh=2130 gap=583 poll_thresh=21 ino=12 dd-2583 [005] 274.832989: balance_dirty_state: bdi 8:0: dirty=617 wb=955 unstable=0 bg_thresh=1062 thresh=2124 gap=552 poll_thresh=22 ino=12 dd-2583 [005] 274.833152: balance_dirty_state: bdi 8:0: dirty=642 wb=955 unstable=0 bg_thresh=1064 thresh=2128 gap=531 poll_thresh=23 ino=12 dd-2583 [005] 274.833156: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=49400 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 274.840700: balance_dirty_state: bdi 8:0: dirty=667 wb=955 unstable=0 bg_thresh=1064 thresh=2128 gap=506 poll_thresh=17 ino=12 dd-2583 [005] 274.840704: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=49400 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 274.848416: balance_dirty_state: bdi 8:0: dirty=667 wb=816 unstable=0 bg_thresh=1063 thresh=2126 gap=643 poll_thresh=17 ino=12 dd-2583 [005] 274.848432: balance_dirty_state: bdi 8:0: dirty=667 wb=816 unstable=0 bg_thresh=1059 thresh=2119 gap=636 poll_thresh=13 ino=12 dd-2583 [005] 274.848561: balance_dirty_state: bdi 8:0: dirty=667 wb=816 unstable=0 bg_thresh=1062 thresh=2125 gap=642 poll_thresh=14 ino=12 dd-2583 [005] 274.848696: balance_dirty_state: bdi 8:0: dirty=692 wb=816 unstable=0 bg_thresh=1061 thresh=2123 gap=615 poll_thresh=15 ino=12 dd-2583 [005] 274.848840: balance_dirty_state: bdi 8:0: dirty=692 wb=816 unstable=0 bg_thresh=1063 thresh=2127 gap=619 poll_thresh=16 ino=12 dd-2583 [005] 274.849086: balance_dirty_state: bdi 8:0: dirty=717 wb=816 unstable=0 bg_thresh=1060 thresh=2121 gap=588 poll_thresh=17 ino=12 dd-2583 [005] 274.849670: balance_dirty_state: bdi 8:0: dirty=742 wb=816 unstable=0 bg_thresh=1063 thresh=2126 gap=568 poll_thresh=18 ino=12 dd-2583 [005] 274.849956: balance_dirty_state: bdi 8:0: dirty=767 wb=816 unstable=0 bg_thresh=1062 thresh=2125 gap=542 poll_thresh=19 ino=12 dd-2583 [005] 274.850260: balance_dirty_state: bdi 8:0: dirty=767 wb=816 unstable=0 bg_thresh=1065 thresh=2130 gap=547 poll_thresh=20 ino=12 dd-2583 [005] 274.850574: balance_dirty_state: bdi 8:0: dirty=792 wb=816 unstable=0 bg_thresh=1064 thresh=2129 gap=521 poll_thresh=21 ino=12 dd-2583 [005] 274.850583: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=49400 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 274.856380: balance_dirty_state: bdi 8:0: dirty=792 wb=678 unstable=0 bg_thresh=1063 thresh=2126 gap=656 poll_thresh=21 ino=12 dd-2583 [005] 274.856397: balance_dirty_state: bdi 8:0: dirty=792 wb=678 unstable=0 bg_thresh=1063 thresh=2126 gap=656 poll_thresh=16 ino=12 dd-2583 [005] 274.856556: balance_dirty_state: bdi 8:0: dirty=817 wb=678 unstable=0 bg_thresh=1055 thresh=2111 gap=616 poll_thresh=17 ino=12 dd-2583 [005] 274.856767: balance_dirty_state: bdi 8:0: dirty=842 wb=678 unstable=0 bg_thresh=1061 thresh=2122 gap=602 poll_thresh=18 ino=12 dd-2583 [005] 274.857056: balance_dirty_state: bdi 8:0: dirty=842 wb=678 unstable=0 bg_thresh=1060 thresh=2121 gap=601 poll_thresh=19 ino=12 dd-2583 [005] 274.857361: balance_dirty_state: bdi 8:0: dirty=867 wb=678 unstable=0 bg_thresh=1057 thresh=2115 gap=570 poll_thresh=20 ino=12 dd-2583 [005] 274.857678: balance_dirty_state: bdi 8:0: dirty=892 wb=678 unstable=0 bg_thresh=1062 thresh=2125 gap=555 poll_thresh=21 ino=12 dd-2583 [005] 274.858012: balance_dirty_state: bdi 8:0: dirty=917 wb=678 unstable=0 bg_thresh=1059 thresh=2119 gap=524 poll_thresh=22 ino=12 dd-2583 [005] 274.858021: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-110% task_weight=98% bdi_bw=49400 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 274.864409: balance_dirty_state: bdi 8:0: dirty=917 wb=552 unstable=0 bg_thresh=1061 thresh=2122 gap=653 poll_thresh=22 ino=12 dd-2583 [005] 274.864437: balance_dirty_state: bdi 8:0: dirty=917 wb=552 unstable=0 bg_thresh=1059 thresh=2119 gap=650 poll_thresh=16 ino=12 dd-2583 [005] 274.864568: balance_dirty_state: bdi 8:0: dirty=942 wb=552 unstable=0 bg_thresh=1056 thresh=2113 gap=619 poll_thresh=17 ino=12 dd-2583 [005] 274.864705: balance_dirty_state: bdi 8:0: dirty=942 wb=552 unstable=0 bg_thresh=1062 thresh=2124 gap=630 poll_thresh=18 ino=12 dd-2583 [005] 274.864849: balance_dirty_state: bdi 8:0: dirty=967 wb=552 unstable=0 bg_thresh=1059 thresh=2118 gap=599 poll_thresh=19 ino=12 dd-2583 [005] 274.865150: balance_dirty_state: bdi 8:0: dirty=992 wb=552 unstable=0 bg_thresh=1061 thresh=2122 gap=578 poll_thresh=20 ino=12 dd-2583 [005] 274.865305: balance_dirty_state: bdi 8:0: dirty=1017 wb=552 unstable=0 bg_thresh=1061 thresh=2122 gap=553 poll_thresh=21 ino=12 dd-2583 [005] 274.865470: balance_dirty_state: bdi 8:0: dirty=1042 wb=552 unstable=0 bg_thresh=1060 thresh=2121 gap=527 poll_thresh=22 ino=12 dd-2583 [005] 274.865474: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-108% task_weight=98% bdi_bw=49400 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 274.872374: balance_dirty_state: bdi 8:0: dirty=1042 wb=502 unstable=0 bg_thresh=1059 thresh=2119 gap=575 poll_thresh=22 ino=12 dd-2583 [005] 274.872399: balance_dirty_state: bdi 8:0: dirty=1042 wb=502 unstable=0 bg_thresh=1059 thresh=2119 gap=575 poll_thresh=16 ino=12 dd-2583 [005] 274.872527: balance_dirty_state: bdi 8:0: dirty=1042 wb=502 unstable=0 bg_thresh=1062 thresh=2124 gap=580 poll_thresh=17 ino=12 dd-2583 [005] 274.872661: balance_dirty_state: bdi 8:0: dirty=1067 wb=502 unstable=0 bg_thresh=1059 thresh=2118 gap=549 poll_thresh=18 ino=12 flush-8:0-2554 [001] 274.872778: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=368 wrote=6 to_write=8186 dd-2583 [005] 274.872891: balance_dirty_state: bdi 8:0: dirty=1029 wb=590 unstable=0 bg_thresh=1061 thresh=2123 gap=504 poll_thresh=19 ino=12 dd-2583 [005] 274.872893: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=49400 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [001] 274.873881: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=368 wrote=1123 to_write=7063 dd-2583 [001] 274.882218: balance_dirty_state: bdi 8:0: dirty=0 wb=1631 unstable=0 bg_thresh=1052 thresh=2104 gap=473 poll_thresh=19 ino=12 dd-2583 [001] 274.882223: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-127% task_weight=98% bdi_bw=49400 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 274.888298: balance_dirty_state: bdi 8:0: dirty=0 wb=1631 unstable=0 bg_thresh=1052 thresh=2104 gap=473 poll_thresh=19 ino=12 dd-2583 [001] 274.888303: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-127% task_weight=98% bdi_bw=49692 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 274.900259: balance_dirty_state: bdi 8:0: dirty=0 wb=1631 unstable=0 bg_thresh=1058 thresh=2117 gap=486 poll_thresh=19 ino=12 dd-2583 [001] 274.900268: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-112% task_weight=98% bdi_bw=49692 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [000] 274.912220: balance_dirty_state: bdi 8:0: dirty=0 wb=1631 unstable=0 bg_thresh=1058 thresh=2117 gap=486 poll_thresh=19 ino=12 dd-2583 [000] 274.912232: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-112% task_weight=98% bdi_bw=49692 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [000] 274.920186: balance_dirty_state: bdi 8:0: dirty=0 wb=1631 unstable=0 bg_thresh=1058 thresh=2117 gap=486 poll_thresh=19 ino=12 dd-2583 [000] 274.920201: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-112% task_weight=98% bdi_bw=49692 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 274.928163: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1056 thresh=2112 gap=607 poll_thresh=19 ino=12 dd-2583 [000] 274.928179: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1056 thresh=2112 gap=607 poll_thresh=14 ino=12 dd-2583 [000] 274.928293: balance_dirty_state: bdi 8:0: dirty=1 wb=1505 unstable=0 bg_thresh=1056 thresh=2112 gap=606 poll_thresh=15 ino=12 dd-2583 [000] 274.928406: balance_dirty_state: bdi 8:0: dirty=1 wb=1505 unstable=0 bg_thresh=1058 thresh=2117 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 274.928528: balance_dirty_state: bdi 8:0: dirty=26 wb=1505 unstable=0 bg_thresh=1058 thresh=2117 gap=586 poll_thresh=17 ino=12 dd-2583 [000] 274.928659: balance_dirty_state: bdi 8:0: dirty=51 wb=1505 unstable=0 bg_thresh=1061 thresh=2122 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 274.928801: balance_dirty_state: bdi 8:0: dirty=51 wb=1505 unstable=0 bg_thresh=1063 thresh=2127 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 274.928947: balance_dirty_state: bdi 8:0: dirty=76 wb=1505 unstable=0 bg_thresh=1066 thresh=2132 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 274.929107: balance_dirty_state: bdi 8:0: dirty=101 wb=1505 unstable=0 bg_thresh=1065 thresh=2131 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 274.929111: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-97% task_weight=98% bdi_bw=49692 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 274.936274: balance_dirty_state: bdi 8:0: dirty=126 wb=1365 unstable=0 bg_thresh=1058 thresh=2116 gap=625 poll_thresh=16 ino=12 dd-2583 [000] 274.936546: balance_dirty_state: bdi 8:0: dirty=126 wb=1365 unstable=0 bg_thresh=1060 thresh=2121 gap=630 poll_thresh=17 ino=12 dd-2583 [000] 274.936672: balance_dirty_state: bdi 8:0: dirty=151 wb=1365 unstable=0 bg_thresh=1060 thresh=2121 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 274.936806: balance_dirty_state: bdi 8:0: dirty=176 wb=1365 unstable=0 bg_thresh=1063 thresh=2126 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 274.936947: balance_dirty_state: bdi 8:0: dirty=201 wb=1365 unstable=0 bg_thresh=1065 thresh=2131 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 274.937097: balance_dirty_state: bdi 8:0: dirty=201 wb=1365 unstable=0 bg_thresh=1065 thresh=2130 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 274.937253: balance_dirty_state: bdi 8:0: dirty=226 wb=1365 unstable=0 bg_thresh=1064 thresh=2129 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 274.937418: balance_dirty_state: bdi 8:0: dirty=251 wb=1365 unstable=0 bg_thresh=1064 thresh=2128 gap=512 poll_thresh=23 ino=12 dd-2583 [000] 274.937422: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=49692 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 274.944109: balance_dirty_state: bdi 8:0: dirty=251 wb=1238 unstable=0 bg_thresh=1058 thresh=2116 gap=627 poll_thresh=23 ino=12 dd-2583 [000] 274.944121: balance_dirty_state: bdi 8:0: dirty=251 wb=1238 unstable=0 bg_thresh=1058 thresh=2116 gap=627 poll_thresh=17 ino=12 dd-2583 [000] 274.944383: balance_dirty_state: bdi 8:0: dirty=276 wb=1238 unstable=0 bg_thresh=1058 thresh=2116 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 274.944666: balance_dirty_state: bdi 8:0: dirty=301 wb=1238 unstable=0 bg_thresh=1060 thresh=2121 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 274.944966: balance_dirty_state: bdi 8:0: dirty=326 wb=1238 unstable=0 bg_thresh=1063 thresh=2126 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 274.945278: balance_dirty_state: bdi 8:0: dirty=326 wb=1238 unstable=0 bg_thresh=1063 thresh=2126 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 274.945617: balance_dirty_state: bdi 8:0: dirty=351 wb=1238 unstable=0 bg_thresh=1065 thresh=2130 gap=541 poll_thresh=22 ino=12 dd-2583 [000] 274.946817: balance_dirty_state: bdi 8:0: dirty=376 wb=1112 unstable=0 bg_thresh=1058 thresh=2116 gap=628 poll_thresh=23 ino=12 dd-2583 [000] 274.947201: balance_dirty_state: bdi 8:0: dirty=401 wb=1112 unstable=0 bg_thresh=1057 thresh=2115 gap=602 poll_thresh=24 ino=12 dd-2583 [000] 274.947580: balance_dirty_state: bdi 8:0: dirty=426 wb=1112 unstable=0 bg_thresh=1057 thresh=2114 gap=576 poll_thresh=25 ino=12 dd-2583 [000] 274.947971: balance_dirty_state: bdi 8:0: dirty=451 wb=1112 unstable=0 bg_thresh=1056 thresh=2113 gap=550 poll_thresh=26 ino=12 dd-2583 [000] 274.948457: balance_dirty_state: bdi 8:0: dirty=489 wb=1112 unstable=0 bg_thresh=1055 thresh=2110 gap=509 poll_thresh=27 ino=12 dd-2583 [000] 274.948466: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-77% task_weight=99% bdi_bw=49692 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 274.956379: balance_dirty_state: bdi 8:0: dirty=514 wb=1010 unstable=0 bg_thresh=1050 thresh=2101 gap=577 poll_thresh=20 ino=12 dd-2583 [004] 274.956694: balance_dirty_state: bdi 8:0: dirty=539 wb=1010 unstable=0 bg_thresh=1053 thresh=2106 gap=557 poll_thresh=21 ino=12 dd-2583 [004] 274.957023: balance_dirty_state: bdi 8:0: dirty=564 wb=1010 unstable=0 bg_thresh=1055 thresh=2111 gap=537 poll_thresh=22 ino=12 dd-2583 [004] 274.957372: balance_dirty_state: bdi 8:0: dirty=589 wb=1010 unstable=0 bg_thresh=1058 thresh=2116 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 274.957380: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-70% task_weight=98% bdi_bw=49692 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 274.964288: balance_dirty_state: bdi 8:0: dirty=614 wb=884 unstable=0 bg_thresh=1058 thresh=2117 gap=619 poll_thresh=17 ino=12 dd-2583 [004] 274.964570: balance_dirty_state: bdi 8:0: dirty=614 wb=834 unstable=0 bg_thresh=1052 thresh=2105 gap=657 poll_thresh=18 ino=12 dd-2583 [004] 274.964806: balance_dirty_state: bdi 8:0: dirty=639 wb=834 unstable=0 bg_thresh=1058 thresh=2116 gap=643 poll_thresh=19 ino=12 dd-2583 [004] 274.965415: balance_dirty_state: bdi 8:0: dirty=664 wb=834 unstable=0 bg_thresh=1060 thresh=2121 gap=623 poll_thresh=20 ino=12 dd-2583 [004] 274.965730: balance_dirty_state: bdi 8:0: dirty=689 wb=834 unstable=0 bg_thresh=1057 thresh=2115 gap=592 poll_thresh=21 ino=12 dd-2583 [004] 274.966057: balance_dirty_state: bdi 8:0: dirty=714 wb=834 unstable=0 bg_thresh=1057 thresh=2114 gap=566 poll_thresh=22 ino=12 dd-2583 [004] 274.966401: balance_dirty_state: bdi 8:0: dirty=714 wb=834 unstable=0 bg_thresh=1059 thresh=2118 gap=570 poll_thresh=23 ino=12 dd-2583 [004] 274.966756: balance_dirty_state: bdi 8:0: dirty=739 wb=834 unstable=0 bg_thresh=1059 thresh=2118 gap=545 poll_thresh=24 ino=12 dd-2583 [004] 274.967127: balance_dirty_state: bdi 8:0: dirty=764 wb=834 unstable=0 bg_thresh=1058 thresh=2117 gap=519 poll_thresh=25 ino=12 dd-2583 [004] 274.967135: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-69% task_weight=98% bdi_bw=49692 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 274.972211: balance_dirty_state: bdi 8:0: dirty=789 wb=709 unstable=0 bg_thresh=1058 thresh=2116 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 274.972354: balance_dirty_state: bdi 8:0: dirty=814 wb=709 unstable=0 bg_thresh=1057 thresh=2115 gap=592 poll_thresh=20 ino=12 dd-2583 [004] 274.972501: balance_dirty_state: bdi 8:0: dirty=839 wb=709 unstable=0 bg_thresh=1057 thresh=2115 gap=567 poll_thresh=21 ino=12 dd-2583 [004] 274.972657: balance_dirty_state: bdi 8:0: dirty=864 wb=709 unstable=0 bg_thresh=1059 thresh=2119 gap=546 poll_thresh=22 ino=12 dd-2583 [004] 274.972826: balance_dirty_state: bdi 8:0: dirty=877 wb=709 unstable=0 bg_thresh=1060 thresh=2120 gap=534 poll_thresh=23 ino=12 dd-2583 [004] 274.973151: balance_dirty_state: bdi 8:0: dirty=890 wb=709 unstable=0 bg_thresh=1059 thresh=2118 gap=519 poll_thresh=24 ino=12 dd-2583 [004] 274.973156: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-68% task_weight=98% bdi_bw=49692 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 274.980227: balance_dirty_state: bdi 8:0: dirty=916 wb=583 unstable=0 bg_thresh=1059 thresh=2119 gap=620 poll_thresh=18 ino=12 dd-2583 [004] 274.980374: balance_dirty_state: bdi 8:0: dirty=929 wb=583 unstable=0 bg_thresh=1059 thresh=2118 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 274.980527: balance_dirty_state: bdi 8:0: dirty=955 wb=583 unstable=0 bg_thresh=1058 thresh=2117 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 274.980691: balance_dirty_state: bdi 8:0: dirty=968 wb=583 unstable=0 bg_thresh=1058 thresh=2117 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 274.980859: balance_dirty_state: bdi 8:0: dirty=994 wb=583 unstable=0 bg_thresh=1059 thresh=2119 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 274.981033: balance_dirty_state: bdi 8:0: dirty=1020 wb=583 unstable=0 bg_thresh=1058 thresh=2116 gap=513 poll_thresh=23 ino=12 dd-2583 [004] 274.981037: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-70% task_weight=98% bdi_bw=49692 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 274.988164: balance_dirty_state: bdi 8:0: dirty=1033 wb=458 unstable=0 bg_thresh=1058 thresh=2117 gap=626 poll_thresh=17 ino=12 dd-2583 [004] 274.988304: balance_dirty_state: bdi 8:0: dirty=1059 wb=458 unstable=0 bg_thresh=1060 thresh=2121 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 274.988449: balance_dirty_state: bdi 8:0: dirty=1072 wb=458 unstable=0 bg_thresh=1059 thresh=2118 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 274.988622: balance_dirty_state: bdi 8:0: dirty=1123 wb=458 unstable=0 bg_thresh=1058 thresh=2117 gap=536 poll_thresh=20 ino=12 flush-8:0-2554 [005] 274.988629: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=484 wrote=7 to_write=8185 dd-2583 [004] 274.988800: balance_dirty_state: bdi 8:0: dirty=986 wb=608 unstable=0 bg_thresh=1059 thresh=2119 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 274.988801: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-110% task_weight=98% bdi_bw=49692 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [005] 274.990667: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=484 wrote=1131 to_write=7054 dd-2583 [004] 274.996006: balance_dirty_state: bdi 8:0: dirty=14 wb=1468 unstable=0 bg_thresh=1059 thresh=2119 gap=637 poll_thresh=21 ino=12 dd-2583 [004] 274.996033: balance_dirty_state: bdi 8:0: dirty=14 wb=1468 unstable=0 bg_thresh=1059 thresh=2119 gap=637 poll_thresh=16 ino=12 dd-2583 [004] 274.996173: balance_dirty_state: bdi 8:0: dirty=40 wb=1468 unstable=0 bg_thresh=1059 thresh=2118 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 274.996315: balance_dirty_state: bdi 8:0: dirty=53 wb=1468 unstable=0 bg_thresh=1059 thresh=2119 gap=598 poll_thresh=18 ino=12 dd-2583 [004] 274.996607: balance_dirty_state: bdi 8:0: dirty=66 wb=1468 unstable=0 bg_thresh=1059 thresh=2118 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 274.996761: balance_dirty_state: bdi 8:0: dirty=92 wb=1468 unstable=0 bg_thresh=1058 thresh=2117 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 274.996927: balance_dirty_state: bdi 8:0: dirty=118 wb=1468 unstable=0 bg_thresh=1058 thresh=2117 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 274.997159: balance_dirty_state: bdi 8:0: dirty=118 wb=1468 unstable=0 bg_thresh=1055 thresh=2111 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 274.997165: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=49448 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 275.003935: balance_dirty_state: bdi 8:0: dirty=118 wb=1343 unstable=0 bg_thresh=1061 thresh=2123 gap=662 poll_thresh=22 ino=12 dd-2583 [004] 275.003968: balance_dirty_state: bdi 8:0: dirty=118 wb=1343 unstable=0 bg_thresh=1061 thresh=2123 gap=662 poll_thresh=16 ino=12 dd-2583 [004] 275.004152: balance_dirty_state: bdi 8:0: dirty=143 wb=1343 unstable=0 bg_thresh=1064 thresh=2128 gap=642 poll_thresh=17 ino=12 dd-2583 [004] 275.004352: balance_dirty_state: bdi 8:0: dirty=156 wb=1343 unstable=0 bg_thresh=1061 thresh=2123 gap=624 poll_thresh=18 ino=12 dd-2583 [004] 275.004528: balance_dirty_state: bdi 8:0: dirty=182 wb=1343 unstable=0 bg_thresh=1061 thresh=2122 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 275.004766: balance_dirty_state: bdi 8:0: dirty=195 wb=1343 unstable=0 bg_thresh=1061 thresh=2123 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 275.005003: balance_dirty_state: bdi 8:0: dirty=208 wb=1343 unstable=0 bg_thresh=1062 thresh=2124 gap=573 poll_thresh=21 ino=12 dd-2583 [004] 275.005223: balance_dirty_state: bdi 8:0: dirty=246 wb=1343 unstable=0 bg_thresh=1064 thresh=2128 gap=539 poll_thresh=22 ino=12 dd-2583 [004] 275.005457: balance_dirty_state: bdi 8:0: dirty=271 wb=1343 unstable=0 bg_thresh=1063 thresh=2127 gap=513 poll_thresh=23 ino=12 dd-2583 [004] 275.005464: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-146% task_weight=100% bdi_bw=49448 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 275.015952: balance_dirty_state: bdi 8:0: dirty=271 wb=1343 unstable=0 bg_thresh=1048 thresh=2096 gap=482 poll_thresh=23 ino=12 dd-2583 [004] 275.015964: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-182% task_weight=100% bdi_bw=49448 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 275.023926: balance_dirty_state: bdi 8:0: dirty=271 wb=1343 unstable=0 bg_thresh=1048 thresh=2096 gap=482 poll_thresh=23 ino=12 dd-2583 [004] 275.023939: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-182% task_weight=100% bdi_bw=49448 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 275.031848: balance_dirty_state: bdi 8:0: dirty=271 wb=1343 unstable=0 bg_thresh=1061 thresh=2123 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 275.031852: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-151% task_weight=100% bdi_bw=49448 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 275.039852: balance_dirty_state: bdi 8:0: dirty=271 wb=1218 unstable=0 bg_thresh=1058 thresh=2117 gap=628 poll_thresh=23 ino=12 dd-2583 [006] 275.039889: balance_dirty_state: bdi 8:0: dirty=271 wb=1218 unstable=0 bg_thresh=1058 thresh=2117 gap=628 poll_thresh=17 ino=12 dd-2583 [006] 275.040162: balance_dirty_state: bdi 8:0: dirty=271 wb=1218 unstable=0 bg_thresh=1055 thresh=2111 gap=622 poll_thresh=18 ino=12 dd-2583 [006] 275.040761: balance_dirty_state: bdi 8:0: dirty=296 wb=1218 unstable=0 bg_thresh=1058 thresh=2116 gap=602 poll_thresh=19 ino=12 dd-2583 [006] 275.041083: balance_dirty_state: bdi 8:0: dirty=321 wb=1218 unstable=0 bg_thresh=1057 thresh=2115 gap=576 poll_thresh=20 ino=12 dd-2583 [006] 275.041425: balance_dirty_state: bdi 8:0: dirty=347 wb=1218 unstable=0 bg_thresh=1058 thresh=2116 gap=551 poll_thresh=21 ino=12 dd-2583 [006] 275.041789: balance_dirty_state: bdi 8:0: dirty=360 wb=1218 unstable=0 bg_thresh=1058 thresh=2116 gap=538 poll_thresh=22 ino=12 dd-2583 [006] 275.042167: balance_dirty_state: bdi 8:0: dirty=386 wb=1218 unstable=0 bg_thresh=1057 thresh=2115 gap=511 poll_thresh=23 ino=12 dd-2583 [006] 275.042176: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=49448 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 275.047835: balance_dirty_state: bdi 8:0: dirty=386 wb=1118 unstable=0 bg_thresh=1056 thresh=2112 gap=608 poll_thresh=23 ino=12 dd-2583 [006] 275.047863: balance_dirty_state: bdi 8:0: dirty=386 wb=1118 unstable=0 bg_thresh=1057 thresh=2115 gap=611 poll_thresh=17 ino=12 dd-2583 [006] 275.048141: balance_dirty_state: bdi 8:0: dirty=411 wb=1118 unstable=0 bg_thresh=1057 thresh=2114 gap=585 poll_thresh=18 ino=12 dd-2583 [006] 275.048428: balance_dirty_state: bdi 8:0: dirty=436 wb=1118 unstable=0 bg_thresh=1057 thresh=2114 gap=560 poll_thresh=19 ino=12 dd-2583 [006] 275.048736: balance_dirty_state: bdi 8:0: dirty=436 wb=1118 unstable=0 bg_thresh=1059 thresh=2118 gap=564 poll_thresh=20 ino=12 dd-2583 [006] 275.049080: balance_dirty_state: bdi 8:0: dirty=449 wb=1118 unstable=0 bg_thresh=1057 thresh=2115 gap=548 poll_thresh=21 ino=12 dd-2583 [006] 275.049445: balance_dirty_state: bdi 8:0: dirty=475 wb=1118 unstable=0 bg_thresh=1058 thresh=2116 gap=523 poll_thresh=22 ino=12 dd-2583 [006] 275.049453: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=49448 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 275.055794: balance_dirty_state: bdi 8:0: dirty=475 wb=993 unstable=0 bg_thresh=1057 thresh=2115 gap=647 poll_thresh=22 ino=12 dd-2583 [006] 275.055807: balance_dirty_state: bdi 8:0: dirty=475 wb=993 unstable=0 bg_thresh=1057 thresh=2115 gap=647 poll_thresh=16 ino=12 dd-2583 [006] 275.055966: balance_dirty_state: bdi 8:0: dirty=500 wb=993 unstable=0 bg_thresh=1054 thresh=2109 gap=616 poll_thresh=17 ino=12 dd-2583 [006] 275.056100: balance_dirty_state: bdi 8:0: dirty=538 wb=993 unstable=0 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=18 ino=12 dd-2583 [006] 275.056243: balance_dirty_state: bdi 8:0: dirty=538 wb=993 unstable=0 bg_thresh=1055 thresh=2111 gap=580 poll_thresh=19 ino=12 dd-2583 [006] 275.056538: balance_dirty_state: bdi 8:0: dirty=563 wb=993 unstable=0 bg_thresh=1055 thresh=2111 gap=555 poll_thresh=20 ino=12 dd-2583 [006] 275.056695: balance_dirty_state: bdi 8:0: dirty=588 wb=993 unstable=0 bg_thresh=1055 thresh=2110 gap=529 poll_thresh=21 ino=12 dd-2583 [006] 275.056856: balance_dirty_state: bdi 8:0: dirty=613 wb=993 unstable=0 bg_thresh=1054 thresh=2109 gap=503 poll_thresh=22 ino=12 dd-2583 [006] 275.056860: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-124% task_weight=101% bdi_bw=49448 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 275.063827: balance_dirty_state: bdi 8:0: dirty=613 wb=843 unstable=0 bg_thresh=1053 thresh=2107 gap=651 poll_thresh=22 ino=12 dd-2583 [006] 275.063843: balance_dirty_state: bdi 8:0: dirty=613 wb=843 unstable=0 bg_thresh=1053 thresh=2107 gap=651 poll_thresh=16 ino=12 dd-2583 [006] 275.064014: balance_dirty_state: bdi 8:0: dirty=626 wb=843 unstable=0 bg_thresh=1053 thresh=2106 gap=637 poll_thresh=17 ino=12 dd-2583 [006] 275.064155: balance_dirty_state: bdi 8:0: dirty=639 wb=843 unstable=0 bg_thresh=1054 thresh=2108 gap=626 poll_thresh=18 ino=12 dd-2583 [006] 275.064295: balance_dirty_state: bdi 8:0: dirty=664 wb=843 unstable=0 bg_thresh=1056 thresh=2113 gap=606 poll_thresh=19 ino=12 dd-2583 [006] 275.064449: balance_dirty_state: bdi 8:0: dirty=689 wb=843 unstable=0 bg_thresh=1053 thresh=2107 gap=575 poll_thresh=20 ino=12 dd-2583 [006] 275.064606: balance_dirty_state: bdi 8:0: dirty=689 wb=843 unstable=0 bg_thresh=1053 thresh=2106 gap=574 poll_thresh=21 ino=12 dd-2583 [006] 275.064771: balance_dirty_state: bdi 8:0: dirty=714 wb=843 unstable=0 bg_thresh=1052 thresh=2105 gap=548 poll_thresh=22 ino=12 dd-2583 [006] 275.065192: balance_dirty_state: bdi 8:0: dirty=752 wb=843 unstable=0 bg_thresh=1072 thresh=2144 gap=549 poll_thresh=23 ino=12 dd-2583 [006] 275.065363: balance_dirty_state: bdi 8:0: dirty=777 wb=843 unstable=0 bg_thresh=1071 thresh=2143 gap=523 poll_thresh=24 ino=12 dd-2583 [006] 275.065368: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=49448 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 275.071759: balance_dirty_state: bdi 8:0: dirty=777 wb=693 unstable=0 bg_thresh=1064 thresh=2128 gap=658 poll_thresh=24 ino=12 dd-2583 [006] 275.071786: balance_dirty_state: bdi 8:0: dirty=777 wb=693 unstable=0 bg_thresh=1064 thresh=2128 gap=658 poll_thresh=18 ino=12 dd-2583 [006] 275.071959: balance_dirty_state: bdi 8:0: dirty=802 wb=693 unstable=0 bg_thresh=1063 thresh=2127 gap=632 poll_thresh=19 ino=12 dd-2583 [006] 275.072260: balance_dirty_state: bdi 8:0: dirty=815 wb=693 unstable=0 bg_thresh=1062 thresh=2125 gap=617 poll_thresh=20 ino=12 dd-2583 [006] 275.072421: balance_dirty_state: bdi 8:0: dirty=828 wb=693 unstable=0 bg_thresh=1066 thresh=2132 gap=611 poll_thresh=21 ino=12 dd-2583 [006] 275.072584: balance_dirty_state: bdi 8:0: dirty=853 wb=693 unstable=0 bg_thresh=1063 thresh=2126 gap=580 poll_thresh=22 ino=12 dd-2583 [006] 275.072753: balance_dirty_state: bdi 8:0: dirty=878 wb=693 unstable=0 bg_thresh=1062 thresh=2125 gap=554 poll_thresh=23 ino=12 dd-2583 [006] 275.072937: balance_dirty_state: bdi 8:0: dirty=903 wb=693 unstable=0 bg_thresh=1062 thresh=2124 gap=528 poll_thresh=24 ino=12 dd-2583 [006] 275.072941: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=49448 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 275.079783: balance_dirty_state: bdi 8:0: dirty=903 wb=555 unstable=0 bg_thresh=1061 thresh=2122 gap=664 poll_thresh=24 ino=12 dd-2583 [006] 275.079813: balance_dirty_state: bdi 8:0: dirty=903 wb=555 unstable=0 bg_thresh=1061 thresh=2122 gap=664 poll_thresh=18 ino=12 dd-2583 [006] 275.080003: balance_dirty_state: bdi 8:0: dirty=929 wb=555 unstable=0 bg_thresh=1060 thresh=2121 gap=637 poll_thresh=19 ino=12 dd-2583 [006] 275.080160: balance_dirty_state: bdi 8:0: dirty=942 wb=555 unstable=0 bg_thresh=1060 thresh=2120 gap=623 poll_thresh=20 ino=12 dd-2583 [006] 275.080318: balance_dirty_state: bdi 8:0: dirty=967 wb=555 unstable=0 bg_thresh=1061 thresh=2122 gap=600 poll_thresh=21 ino=12 dd-2583 [006] 275.080478: balance_dirty_state: bdi 8:0: dirty=992 wb=555 unstable=0 bg_thresh=1063 thresh=2127 gap=580 poll_thresh=22 ino=12 dd-2583 [006] 275.080656: balance_dirty_state: bdi 8:0: dirty=1017 wb=555 unstable=0 bg_thresh=1063 thresh=2126 gap=554 poll_thresh=23 ino=12 dd-2583 [006] 275.081077: balance_dirty_state: bdi 8:0: dirty=1030 wb=555 unstable=0 bg_thresh=1071 thresh=2143 gap=558 poll_thresh=24 ino=12 dd-2583 [006] 275.081262: balance_dirty_state: bdi 8:0: dirty=1055 wb=555 unstable=0 bg_thresh=1071 thresh=2142 gap=532 poll_thresh=25 ino=12 dd-2583 [006] 275.081267: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-88% task_weight=101% bdi_bw=49448 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 275.088433: balance_dirty_state: bdi 8:0: dirty=1068 wb=430 unstable=0 bg_thresh=1068 thresh=2136 gap=638 poll_thresh=19 ino=12 dd-2583 [006] 275.088760: balance_dirty_state: bdi 8:0: dirty=1106 wb=430 unstable=0 bg_thresh=1066 thresh=2133 gap=597 poll_thresh=20 ino=12 flush-8:0-2554 [005] 275.089000: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=584 wrote=6 to_write=8186 dd-2583 [006] 275.089115: balance_dirty_state: bdi 8:0: dirty=1079 wb=482 unstable=0 bg_thresh=1069 thresh=2138 gap=577 poll_thresh=21 ino=12 dd-2583 [006] 275.089478: balance_dirty_state: bdi 8:0: dirty=924 wb=674 unstable=0 bg_thresh=1066 thresh=2132 gap=534 poll_thresh=22 ino=12 dd-2583 [006] 275.090227: balance_dirty_state: bdi 8:0: dirty=570 wb=1016 unstable=0 bg_thresh=1072 thresh=2144 gap=558 poll_thresh=23 ino=12 dd-2583 [006] 275.090617: balance_dirty_state: bdi 8:0: dirty=418 wb=1180 unstable=0 bg_thresh=1069 thresh=2138 gap=540 poll_thresh=24 ino=12 dd-2583 [006] 275.091032: balance_dirty_state: bdi 8:0: dirty=228 wb=1395 unstable=0 bg_thresh=1071 thresh=2142 gap=519 poll_thresh=25 ino=12 dd-2583 [006] 275.091035: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=49448 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [005] 275.091535: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=584 wrote=1206 to_write=6980 dd-2583 [006] 275.095656: balance_dirty_state: bdi 8:0: dirty=0 wb=1522 unstable=0 bg_thresh=1063 thresh=2126 gap=604 poll_thresh=25 ino=12 dd-2583 [006] 275.095686: balance_dirty_state: bdi 8:0: dirty=0 wb=1522 unstable=0 bg_thresh=1063 thresh=2126 gap=604 poll_thresh=19 ino=12 dd-2583 [006] 275.096020: balance_dirty_state: bdi 8:0: dirty=15 wb=1522 unstable=0 bg_thresh=1062 thresh=2125 gap=588 poll_thresh=20 ino=12 dd-2583 [006] 275.096360: balance_dirty_state: bdi 8:0: dirty=40 wb=1522 unstable=0 bg_thresh=1063 thresh=2126 gap=564 poll_thresh=21 ino=12 dd-2583 [006] 275.096707: balance_dirty_state: bdi 8:0: dirty=65 wb=1522 unstable=0 bg_thresh=1062 thresh=2125 gap=538 poll_thresh=22 ino=12 dd-2583 [006] 275.097517: balance_dirty_state: bdi 8:0: dirty=91 wb=1522 unstable=0 bg_thresh=1062 thresh=2125 gap=512 poll_thresh=23 ino=12 dd-2583 [006] 275.097526: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=49448 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 275.103617: balance_dirty_state: bdi 8:0: dirty=91 wb=1408 unstable=0 bg_thresh=1061 thresh=2123 gap=624 poll_thresh=23 ino=12 dd-2583 [006] 275.103645: balance_dirty_state: bdi 8:0: dirty=91 wb=1408 unstable=0 bg_thresh=1061 thresh=2123 gap=624 poll_thresh=17 ino=12 dd-2583 [006] 275.103807: balance_dirty_state: bdi 8:0: dirty=104 wb=1408 unstable=0 bg_thresh=1062 thresh=2124 gap=612 poll_thresh=18 ino=12 dd-2583 [006] 275.104100: balance_dirty_state: bdi 8:0: dirty=129 wb=1408 unstable=0 bg_thresh=1059 thresh=2118 gap=581 poll_thresh=19 ino=12 dd-2583 [006] 275.104482: balance_dirty_state: bdi 8:0: dirty=142 wb=1408 unstable=0 bg_thresh=1057 thresh=2114 gap=564 poll_thresh=20 ino=12 dd-2583 [006] 275.104644: balance_dirty_state: bdi 8:0: dirty=155 wb=1408 unstable=0 bg_thresh=1056 thresh=2113 gap=550 poll_thresh=21 ino=12 dd-2583 [006] 275.104924: balance_dirty_state: bdi 8:0: dirty=193 wb=1408 unstable=0 bg_thresh=1054 thresh=2108 gap=507 poll_thresh=22 ino=12 dd-2583 [006] 275.104929: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-124% task_weight=100% bdi_bw=49232 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 275.111644: balance_dirty_state: bdi 8:0: dirty=192 wb=1208 unstable=0 bg_thresh=1054 thresh=2109 gap=709 poll_thresh=22 ino=12 dd-2583 [006] 275.111672: balance_dirty_state: bdi 8:0: dirty=192 wb=1208 unstable=0 bg_thresh=1054 thresh=2109 gap=709 poll_thresh=16 ino=12 dd-2583 [006] 275.111955: balance_dirty_state: bdi 8:0: dirty=205 wb=1208 unstable=0 bg_thresh=1054 thresh=2108 gap=695 poll_thresh=17 ino=12 dd-2583 [006] 275.112245: balance_dirty_state: bdi 8:0: dirty=218 wb=1208 unstable=0 bg_thresh=1054 thresh=2108 gap=682 poll_thresh=18 ino=12 dd-2583 [006] 275.112543: balance_dirty_state: bdi 8:0: dirty=243 wb=1208 unstable=0 bg_thresh=1054 thresh=2108 gap=657 poll_thresh=19 ino=12 dd-2583 [006] 275.112855: balance_dirty_state: bdi 8:0: dirty=268 wb=1208 unstable=0 bg_thresh=1059 thresh=2118 gap=642 poll_thresh=20 ino=12 dd-2583 [006] 275.113182: balance_dirty_state: bdi 8:0: dirty=293 wb=1208 unstable=0 bg_thresh=1059 thresh=2118 gap=617 poll_thresh=21 ino=12 dd-2583 [006] 275.113533: balance_dirty_state: bdi 8:0: dirty=293 wb=1208 unstable=0 bg_thresh=1058 thresh=2117 gap=616 poll_thresh=22 ino=12 dd-2583 [006] 275.113893: balance_dirty_state: bdi 8:0: dirty=318 wb=1208 unstable=0 bg_thresh=1058 thresh=2116 gap=590 poll_thresh=23 ino=12 dd-2583 [006] 275.114274: balance_dirty_state: bdi 8:0: dirty=343 wb=1208 unstable=0 bg_thresh=1057 thresh=2115 gap=564 poll_thresh=24 ino=12 dd-2583 [006] 275.115461: balance_dirty_state: bdi 8:0: dirty=369 wb=1208 unstable=0 bg_thresh=1055 thresh=2111 gap=534 poll_thresh=25 ino=12 dd-2583 [006] 275.116187: balance_dirty_state: bdi 8:0: dirty=407 wb=1208 unstable=0 bg_thresh=1052 thresh=2104 gap=489 poll_thresh=26 ino=12 dd-2583 [006] 275.116195: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-128% task_weight=99% bdi_bw=49232 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [006] 275.123620: balance_dirty_state: bdi 8:0: dirty=407 wb=1079 unstable=0 bg_thresh=1054 thresh=2108 gap=622 poll_thresh=26 ino=12 dd-2583 [006] 275.123652: balance_dirty_state: bdi 8:0: dirty=407 wb=1079 unstable=0 bg_thresh=1054 thresh=2108 gap=622 poll_thresh=19 ino=12 dd-2583 [006] 275.123819: balance_dirty_state: bdi 8:0: dirty=433 wb=1079 unstable=0 bg_thresh=1053 thresh=2107 gap=595 poll_thresh=20 ino=12 dd-2583 [006] 275.123974: balance_dirty_state: bdi 8:0: dirty=433 wb=1079 unstable=0 bg_thresh=1054 thresh=2108 gap=596 poll_thresh=21 ino=12 dd-2583 [006] 275.124135: balance_dirty_state: bdi 8:0: dirty=458 wb=1079 unstable=0 bg_thresh=1059 thresh=2118 gap=581 poll_thresh=22 ino=12 dd-2583 [006] 275.124304: balance_dirty_state: bdi 8:0: dirty=483 wb=1079 unstable=0 bg_thresh=1061 thresh=2123 gap=561 poll_thresh=23 ino=12 dd-2583 [006] 275.124483: balance_dirty_state: bdi 8:0: dirty=508 wb=1079 unstable=0 bg_thresh=1061 thresh=2123 gap=536 poll_thresh=24 ino=12 dd-2583 [006] 275.124670: balance_dirty_state: bdi 8:0: dirty=533 wb=1079 unstable=0 bg_thresh=1061 thresh=2122 gap=510 poll_thresh=25 ino=12 dd-2583 [006] 275.124674: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=99% bdi_bw=49232 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 275.131639: balance_dirty_state: bdi 8:0: dirty=572 wb=1077 unstable=0 bg_thresh=1067 thresh=2134 gap=485 poll_thresh=19 ino=12 dd-2583 [006] 275.131644: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=49232 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 275.139803: balance_dirty_state: bdi 8:0: dirty=583 wb=1077 unstable=0 bg_thresh=1058 thresh=2116 gap=456 poll_thresh=14 ino=12 dd-2583 [006] 275.139808: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=49232 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 275.151434: balance_dirty_state: bdi 8:0: dirty=583 wb=937 unstable=0 bg_thresh=1050 thresh=2100 gap=580 poll_thresh=14 ino=12 dd-2583 [006] 275.151447: balance_dirty_state: bdi 8:0: dirty=583 wb=937 unstable=0 bg_thresh=1050 thresh=2100 gap=580 poll_thresh=10 ino=12 dd-2583 [006] 275.151536: balance_dirty_state: bdi 8:0: dirty=596 wb=937 unstable=0 bg_thresh=1049 thresh=2098 gap=565 poll_thresh=11 ino=12 dd-2583 [006] 275.151634: balance_dirty_state: bdi 8:0: dirty=609 wb=937 unstable=0 bg_thresh=1048 thresh=2097 gap=551 poll_thresh=12 ino=12 dd-2583 [006] 275.151741: balance_dirty_state: bdi 8:0: dirty=622 wb=937 unstable=0 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=13 ino=12 dd-2583 [006] 275.152264: balance_dirty_state: bdi 8:0: dirty=622 wb=937 unstable=0 bg_thresh=1047 thresh=2095 gap=536 poll_thresh=14 ino=12 dd-2583 [006] 275.152499: balance_dirty_state: bdi 8:0: dirty=647 wb=937 unstable=0 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=15 ino=12 dd-2583 [006] 275.152508: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-95% task_weight=100% bdi_bw=49232 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [006] 275.159586: balance_dirty_state: bdi 8:0: dirty=660 wb=887 unstable=0 bg_thresh=1042 thresh=2085 gap=538 poll_thresh=11 ino=12 dd-2583 [006] 275.159682: balance_dirty_state: bdi 8:0: dirty=660 wb=887 unstable=0 bg_thresh=1043 thresh=2086 gap=539 poll_thresh=12 ino=12 dd-2583 [006] 275.159787: balance_dirty_state: bdi 8:0: dirty=673 wb=887 unstable=0 bg_thresh=1043 thresh=2087 gap=527 poll_thresh=13 ino=12 dd-2583 [006] 275.159892: balance_dirty_state: bdi 8:0: dirty=686 wb=887 unstable=0 bg_thresh=1044 thresh=2088 gap=515 poll_thresh=14 ino=12 dd-2583 [006] 275.159896: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=49232 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 275.167437: balance_dirty_state: bdi 8:0: dirty=686 wb=772 unstable=0 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=14 ino=12 dd-2583 [006] 275.167452: balance_dirty_state: bdi 8:0: dirty=686 wb=772 unstable=0 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=10 ino=12 dd-2583 [006] 275.167556: balance_dirty_state: bdi 8:0: dirty=686 wb=772 unstable=0 bg_thresh=1046 thresh=2092 gap=634 poll_thresh=11 ino=12 dd-2583 [006] 275.167650: balance_dirty_state: bdi 8:0: dirty=711 wb=772 unstable=0 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=12 ino=12 dd-2583 [006] 275.167750: balance_dirty_state: bdi 8:0: dirty=711 wb=747 unstable=0 bg_thresh=1043 thresh=2086 gap=628 poll_thresh=13 ino=12 dd-2583 [006] 275.167869: balance_dirty_state: bdi 8:0: dirty=736 wb=645 unstable=0 bg_thresh=1045 thresh=2091 gap=710 poll_thresh=14 ino=12 dd-2583 [006] 275.167996: balance_dirty_state: bdi 8:0: dirty=749 wb=645 unstable=0 bg_thresh=1042 thresh=2085 gap=691 poll_thresh=15 ino=12 dd-2583 [006] 275.168126: balance_dirty_state: bdi 8:0: dirty=762 wb=645 unstable=0 bg_thresh=1045 thresh=2090 gap=683 poll_thresh=16 ino=12 dd-2583 [006] 275.168263: balance_dirty_state: bdi 8:0: dirty=775 wb=645 unstable=0 bg_thresh=1044 thresh=2089 gap=669 poll_thresh=17 ino=12 dd-2583 [006] 275.168408: balance_dirty_state: bdi 8:0: dirty=813 wb=645 unstable=0 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=18 ino=12 dd-2583 [006] 275.168846: balance_dirty_state: bdi 8:0: dirty=813 wb=645 unstable=0 bg_thresh=1072 thresh=2144 gap=686 poll_thresh=19 ino=12 dd-2583 [006] 275.168993: balance_dirty_state: bdi 8:0: dirty=838 wb=645 unstable=0 bg_thresh=1074 thresh=2149 gap=666 poll_thresh=20 ino=12 dd-2583 [006] 275.169148: balance_dirty_state: bdi 8:0: dirty=863 wb=645 unstable=0 bg_thresh=1074 thresh=2148 gap=640 poll_thresh=21 ino=12 dd-2583 [006] 275.169464: balance_dirty_state: bdi 8:0: dirty=888 wb=645 unstable=0 bg_thresh=1073 thresh=2147 gap=614 poll_thresh=22 ino=12 dd-2583 [006] 275.169640: balance_dirty_state: bdi 8:0: dirty=913 wb=645 unstable=0 bg_thresh=1076 thresh=2152 gap=594 poll_thresh=23 ino=12 dd-2583 [006] 275.169817: balance_dirty_state: bdi 8:0: dirty=938 wb=645 unstable=0 bg_thresh=1075 thresh=2151 gap=568 poll_thresh=24 ino=12 dd-2583 [006] 275.170002: balance_dirty_state: bdi 8:0: dirty=963 wb=645 unstable=0 bg_thresh=1072 thresh=2145 gap=537 poll_thresh=25 ino=12 dd-2583 [006] 275.170195: balance_dirty_state: bdi 8:0: dirty=988 wb=645 unstable=0 bg_thresh=1074 thresh=2149 gap=516 poll_thresh=26 ino=12 dd-2583 [006] 275.170199: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-80% task_weight=100% bdi_bw=49232 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 275.175653: balance_dirty_state: bdi 8:0: dirty=1009 wb=521 unstable=0 bg_thresh=1074 thresh=2148 gap=618 poll_thresh=19 ino=12 dd-2583 [006] 275.175808: balance_dirty_state: bdi 8:0: dirty=1009 wb=521 unstable=0 bg_thresh=1070 thresh=2140 gap=610 poll_thresh=20 ino=12 dd-2583 [006] 275.175966: balance_dirty_state: bdi 8:0: dirty=1034 wb=521 unstable=0 bg_thresh=1069 thresh=2139 gap=584 poll_thresh=21 ino=12 dd-2583 [006] 275.176143: balance_dirty_state: bdi 8:0: dirty=1047 wb=521 unstable=0 bg_thresh=1069 thresh=2138 gap=570 poll_thresh=22 ino=12 dd-2583 [006] 275.176325: balance_dirty_state: bdi 8:0: dirty=1085 wb=521 unstable=0 bg_thresh=1069 thresh=2138 gap=532 poll_thresh=23 ino=12 dd-2583 [006] 275.176330: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-47% task_weight=99% bdi_bw=49232 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [001] 275.176479: writeback_single_inode: bdi 8:0: ino=0 state= age=672 wrote=6 to_write=8186 flush-8:0-2554 [001] 275.177734: writeback_single_inode: bdi 8:0: ino=12 state= age=672 wrote=1091 to_write=7095 dd-2583 [006] 275.183613: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=0 bg_thresh=1066 thresh=2132 gap=641 poll_thresh=17 ino=12 dd-2583 [006] 275.183822: balance_dirty_state: bdi 8:0: dirty=24 wb=1491 unstable=0 bg_thresh=1065 thresh=2130 gap=615 poll_thresh=18 ino=12 dd-2583 [006] 275.184435: balance_dirty_state: bdi 8:0: dirty=49 wb=1491 unstable=0 bg_thresh=1064 thresh=2129 gap=589 poll_thresh=19 ino=12 dd-2583 [006] 275.184769: balance_dirty_state: bdi 8:0: dirty=49 wb=1491 unstable=0 bg_thresh=1067 thresh=2134 gap=594 poll_thresh=20 ino=12 dd-2583 [006] 275.185113: balance_dirty_state: bdi 8:0: dirty=74 wb=1491 unstable=0 bg_thresh=1066 thresh=2133 gap=568 poll_thresh=21 ino=12 dd-2583 [006] 275.185458: balance_dirty_state: bdi 8:0: dirty=99 wb=1491 unstable=0 bg_thresh=1066 thresh=2132 gap=542 poll_thresh=22 ino=12 dd-2583 [006] 275.186179: balance_dirty_state: bdi 8:0: dirty=125 wb=1491 unstable=0 bg_thresh=1063 thresh=2126 gap=510 poll_thresh=23 ino=12 dd-2583 [006] 275.186184: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-104% task_weight=100% bdi_bw=49232 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 275.195377: balance_dirty_state: bdi 8:0: dirty=125 wb=1352 unstable=0 bg_thresh=1068 thresh=2137 gap=660 poll_thresh=23 ino=12 dd-2583 [006] 275.195396: balance_dirty_state: bdi 8:0: dirty=125 wb=1352 unstable=0 bg_thresh=1068 thresh=2137 gap=660 poll_thresh=17 ino=12 dd-2583 [006] 275.195803: balance_dirty_state: bdi 8:0: dirty=150 wb=1352 unstable=0 bg_thresh=1063 thresh=2127 gap=625 poll_thresh=18 ino=12 dd-2583 [006] 275.195957: balance_dirty_state: bdi 8:0: dirty=163 wb=1352 unstable=0 bg_thresh=1063 thresh=2126 gap=611 poll_thresh=19 ino=12 dd-2583 [006] 275.196404: balance_dirty_state: bdi 8:0: dirty=201 wb=1352 unstable=0 bg_thresh=1073 thresh=2146 gap=593 poll_thresh=20 ino=12 dd-2583 [006] 275.196568: balance_dirty_state: bdi 8:0: dirty=201 wb=1352 unstable=0 bg_thresh=1072 thresh=2145 gap=592 poll_thresh=21 ino=12 dd-2583 [006] 275.196738: balance_dirty_state: bdi 8:0: dirty=226 wb=1352 unstable=0 bg_thresh=1072 thresh=2144 gap=566 poll_thresh=22 ino=12 dd-2583 [006] 275.196918: balance_dirty_state: bdi 8:0: dirty=251 wb=1352 unstable=0 bg_thresh=1071 thresh=2143 gap=540 poll_thresh=23 ino=12 dd-2583 [006] 275.197105: balance_dirty_state: bdi 8:0: dirty=276 wb=1352 unstable=0 bg_thresh=1074 thresh=2148 gap=520 poll_thresh=24 ino=12 dd-2583 [006] 275.197110: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=49232 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [006] 275.203357: balance_dirty_state: bdi 8:0: dirty=276 wb=1226 unstable=0 bg_thresh=1066 thresh=2133 gap=631 poll_thresh=24 ino=12 dd-2583 [006] 275.203373: balance_dirty_state: bdi 8:0: dirty=276 wb=1226 unstable=0 bg_thresh=1066 thresh=2133 gap=631 poll_thresh=18 ino=12 dd-2583 [006] 275.203688: balance_dirty_state: bdi 8:0: dirty=289 wb=1226 unstable=0 bg_thresh=1066 thresh=2132 gap=617 poll_thresh=19 ino=12 dd-2583 [006] 275.203853: balance_dirty_state: bdi 8:0: dirty=315 wb=1226 unstable=0 bg_thresh=1066 thresh=2133 gap=592 poll_thresh=20 ino=12 dd-2583 [006] 275.204021: balance_dirty_state: bdi 8:0: dirty=328 wb=1226 unstable=0 bg_thresh=1066 thresh=2132 gap=578 poll_thresh=21 ino=12 dd-2583 [006] 275.204201: balance_dirty_state: bdi 8:0: dirty=366 wb=1226 unstable=0 bg_thresh=1066 thresh=2132 gap=540 poll_thresh=22 ino=12 dd-2583 [006] 275.204656: balance_dirty_state: bdi 8:0: dirty=391 wb=1226 unstable=0 bg_thresh=1071 thresh=2143 gap=526 poll_thresh=23 ino=12 dd-2583 [006] 275.204661: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=49232 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 275.211440: balance_dirty_state: bdi 8:0: dirty=391 wb=1226 unstable=0 bg_thresh=1074 thresh=2148 gap=531 poll_thresh=17 ino=12 dd-2583 [006] 275.211445: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 275.219280: balance_dirty_state: bdi 8:0: dirty=391 wb=973 unstable=0 bg_thresh=1070 thresh=2140 gap=776 poll_thresh=17 ino=12 dd-2583 [006] 275.219295: balance_dirty_state: bdi 8:0: dirty=391 wb=973 unstable=0 bg_thresh=1070 thresh=2140 gap=776 poll_thresh=13 ino=12 dd-2583 [006] 275.219422: balance_dirty_state: bdi 8:0: dirty=404 wb=973 unstable=0 bg_thresh=1069 thresh=2138 gap=761 poll_thresh=14 ino=12 dd-2583 [006] 275.219550: balance_dirty_state: bdi 8:0: dirty=417 wb=973 unstable=0 bg_thresh=1068 thresh=2137 gap=747 poll_thresh=15 ino=12 dd-2583 [006] 275.219679: balance_dirty_state: bdi 8:0: dirty=442 wb=973 unstable=0 bg_thresh=1069 thresh=2139 gap=724 poll_thresh=16 ino=12 dd-2583 [006] 275.219815: balance_dirty_state: bdi 8:0: dirty=467 wb=973 unstable=0 bg_thresh=1069 thresh=2139 gap=699 poll_thresh=17 ino=12 dd-2583 [006] 275.219958: balance_dirty_state: bdi 8:0: dirty=467 wb=973 unstable=0 bg_thresh=1069 thresh=2138 gap=698 poll_thresh=18 ino=12 dd-2583 [006] 275.220111: balance_dirty_state: bdi 8:0: dirty=492 wb=973 unstable=0 bg_thresh=1068 thresh=2137 gap=672 poll_thresh=19 ino=12 dd-2583 [006] 275.220272: balance_dirty_state: bdi 8:0: dirty=517 wb=973 unstable=0 bg_thresh=1071 thresh=2142 gap=652 poll_thresh=20 ino=12 dd-2583 [006] 275.220773: balance_dirty_state: bdi 8:0: dirty=530 wb=973 unstable=0 bg_thresh=1073 thresh=2147 gap=644 poll_thresh=21 ino=12 dd-2583 [006] 275.221124: balance_dirty_state: bdi 8:0: dirty=568 wb=858 unstable=0 bg_thresh=1070 thresh=2140 gap=714 poll_thresh=22 ino=12 dd-2583 [006] 275.221315: balance_dirty_state: bdi 8:0: dirty=581 wb=858 unstable=0 bg_thresh=1066 thresh=2133 gap=694 poll_thresh=23 ino=12 dd-2583 [006] 275.221511: balance_dirty_state: bdi 8:0: dirty=606 wb=858 unstable=0 bg_thresh=1071 thresh=2143 gap=679 poll_thresh=24 ino=12 dd-2583 [006] 275.221720: balance_dirty_state: bdi 8:0: dirty=644 wb=858 unstable=0 bg_thresh=1068 thresh=2136 gap=634 poll_thresh=25 ino=12 dd-2583 [006] 275.222227: balance_dirty_state: bdi 8:0: dirty=669 wb=858 unstable=0 bg_thresh=1071 thresh=2142 gap=615 poll_thresh=26 ino=12 dd-2583 [006] 275.222445: balance_dirty_state: bdi 8:0: dirty=694 wb=858 unstable=0 bg_thresh=1073 thresh=2146 gap=594 poll_thresh=27 ino=12 dd-2583 [006] 275.222916: balance_dirty_state: bdi 8:0: dirty=719 wb=858 unstable=0 bg_thresh=1069 thresh=2138 gap=561 poll_thresh=28 ino=12 dd-2583 [006] 275.223602: balance_dirty_state: bdi 8:0: dirty=745 wb=858 unstable=0 bg_thresh=1073 thresh=2147 gap=544 poll_thresh=29 ino=12 dd-2583 [006] 275.223842: balance_dirty_state: bdi 8:0: dirty=770 wb=858 unstable=0 bg_thresh=1073 thresh=2146 gap=518 poll_thresh=30 ino=12 dd-2583 [006] 275.223847: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [000] 275.231476: balance_dirty_state: bdi 8:0: dirty=796 wb=732 unstable=0 bg_thresh=1069 thresh=2139 gap=611 poll_thresh=22 ino=12 dd-2583 [000] 275.231889: balance_dirty_state: bdi 8:0: dirty=796 wb=732 unstable=0 bg_thresh=1069 thresh=2138 gap=610 poll_thresh=23 ino=12 dd-2583 [000] 275.232125: balance_dirty_state: bdi 8:0: dirty=834 wb=732 unstable=0 bg_thresh=1066 thresh=2132 gap=566 poll_thresh=24 ino=12 dd-2583 [000] 275.232730: balance_dirty_state: bdi 8:0: dirty=859 wb=732 unstable=0 bg_thresh=1070 thresh=2140 gap=549 poll_thresh=25 ino=12 dd-2583 [000] 275.232980: balance_dirty_state: bdi 8:0: dirty=884 wb=732 unstable=0 bg_thresh=1072 thresh=2144 gap=528 poll_thresh=26 ino=12 dd-2583 [000] 275.232986: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-86% task_weight=101% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 275.239493: balance_dirty_state: bdi 8:0: dirty=909 wb=732 unstable=0 bg_thresh=1070 thresh=2140 gap=499 poll_thresh=19 ino=12 dd-2583 [000] 275.239499: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-133% task_weight=101% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 275.247161: balance_dirty_state: bdi 8:0: dirty=909 wb=593 unstable=0 bg_thresh=1066 thresh=2132 gap=630 poll_thresh=19 ino=12 dd-2583 [000] 275.247177: balance_dirty_state: bdi 8:0: dirty=922 wb=593 unstable=0 bg_thresh=1066 thresh=2132 gap=617 poll_thresh=14 ino=12 dd-2583 [000] 275.247298: balance_dirty_state: bdi 8:0: dirty=935 wb=593 unstable=0 bg_thresh=1066 thresh=2133 gap=605 poll_thresh=15 ino=12 dd-2583 [000] 275.247421: balance_dirty_state: bdi 8:0: dirty=948 wb=593 unstable=0 bg_thresh=1066 thresh=2132 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 275.247552: balance_dirty_state: bdi 8:0: dirty=961 wb=593 unstable=0 bg_thresh=1066 thresh=2133 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 275.247687: balance_dirty_state: bdi 8:0: dirty=974 wb=593 unstable=0 bg_thresh=1066 thresh=2132 gap=565 poll_thresh=18 ino=12 dd-2583 [000] 275.247829: balance_dirty_state: bdi 8:0: dirty=999 wb=593 unstable=0 bg_thresh=1068 thresh=2137 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 275.247976: balance_dirty_state: bdi 8:0: dirty=999 wb=593 unstable=0 bg_thresh=1068 thresh=2137 gap=545 poll_thresh=20 ino=12 dd-2583 [000] 275.248130: balance_dirty_state: bdi 8:0: dirty=1024 wb=593 unstable=0 bg_thresh=1071 thresh=2142 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 275.248134: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1397 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-131% task_weight=101% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 275.255121: balance_dirty_state: bdi 8:0: dirty=1024 wb=593 unstable=0 bg_thresh=1071 thresh=2142 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 275.255128: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1397 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-131% task_weight=101% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 275.263086: balance_dirty_state: bdi 8:0: dirty=1024 wb=453 unstable=0 bg_thresh=1069 thresh=2138 gap=661 poll_thresh=21 ino=12 dd-2583 [000] 275.263109: balance_dirty_state: bdi 8:0: dirty=1024 wb=453 unstable=0 bg_thresh=1069 thresh=2138 gap=661 poll_thresh=16 ino=12 dd-2583 [000] 275.263386: balance_dirty_state: bdi 8:0: dirty=1049 wb=453 unstable=0 bg_thresh=1069 thresh=2138 gap=636 poll_thresh=17 ino=12 dd-2583 [000] 275.263572: balance_dirty_state: bdi 8:0: dirty=1074 wb=453 unstable=0 bg_thresh=1071 thresh=2143 gap=616 poll_thresh=18 ino=12 flush-8:0-2554 [002] 275.263721: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=88 wrote=7 to_write=8185 dd-2583 [000] 275.263817: balance_dirty_state: bdi 8:0: dirty=1024 wb=516 unstable=0 bg_thresh=1069 thresh=2138 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 275.264071: balance_dirty_state: bdi 8:0: dirty=822 wb=743 unstable=0 bg_thresh=1066 thresh=2132 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 275.264341: balance_dirty_state: bdi 8:0: dirty=594 wb=984 unstable=0 bg_thresh=1065 thresh=2130 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 275.264790: balance_dirty_state: bdi 8:0: dirty=201 wb=1415 unstable=0 bg_thresh=1068 thresh=2137 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 275.264792: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 275.264999: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1166 to_write=7019 dd-2583 [000] 275.271249: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=0 bg_thresh=1059 thresh=2119 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 275.271376: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=0 bg_thresh=1062 thresh=2124 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 275.271512: balance_dirty_state: bdi 8:0: dirty=24 wb=1528 unstable=0 bg_thresh=1064 thresh=2129 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 275.271748: balance_dirty_state: bdi 8:0: dirty=49 wb=1528 unstable=0 bg_thresh=1060 thresh=2120 gap=543 poll_thresh=19 ino=12 dd-2583 [000] 275.271939: balance_dirty_state: bdi 8:0: dirty=74 wb=1528 unstable=0 bg_thresh=1057 thresh=2114 gap=512 poll_thresh=20 ino=12 dd-2583 [000] 275.271943: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-30% task_weight=100% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 275.279225: balance_dirty_state: bdi 8:0: dirty=87 wb=1389 unstable=0 bg_thresh=1054 thresh=2108 gap=632 poll_thresh=15 ino=12 dd-2583 [000] 275.279365: balance_dirty_state: bdi 8:0: dirty=100 wb=1389 unstable=0 bg_thresh=1052 thresh=2105 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 275.279530: balance_dirty_state: bdi 8:0: dirty=113 wb=1389 unstable=0 bg_thresh=1052 thresh=2104 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 275.279825: balance_dirty_state: bdi 8:0: dirty=138 wb=1389 unstable=0 bg_thresh=1054 thresh=2109 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 275.279980: balance_dirty_state: bdi 8:0: dirty=164 wb=1389 unstable=0 bg_thresh=1058 thresh=2116 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 275.280171: balance_dirty_state: bdi 8:0: dirty=164 wb=1389 unstable=0 bg_thresh=1057 thresh=2114 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 275.280345: balance_dirty_state: bdi 8:0: dirty=189 wb=1389 unstable=0 bg_thresh=1059 thresh=2119 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 275.280545: balance_dirty_state: bdi 8:0: dirty=214 wb=1389 unstable=0 bg_thresh=1056 thresh=2113 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 275.280549: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-76% task_weight=101% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 275.287142: balance_dirty_state: bdi 8:0: dirty=227 wb=1188 unstable=0 bg_thresh=1049 thresh=2098 gap=683 poll_thresh=16 ino=12 dd-2583 [000] 275.287272: balance_dirty_state: bdi 8:0: dirty=252 wb=1188 unstable=0 bg_thresh=1049 thresh=2098 gap=658 poll_thresh=17 ino=12 dd-2583 [000] 275.287414: balance_dirty_state: bdi 8:0: dirty=252 wb=1188 unstable=0 bg_thresh=1055 thresh=2110 gap=670 poll_thresh=18 ino=12 dd-2583 [000] 275.287566: balance_dirty_state: bdi 8:0: dirty=278 wb=1188 unstable=0 bg_thresh=1056 thresh=2112 gap=646 poll_thresh=19 ino=12 dd-2583 [000] 275.287763: balance_dirty_state: bdi 8:0: dirty=291 wb=1188 unstable=0 bg_thresh=1055 thresh=2111 gap=632 poll_thresh=20 ino=12 dd-2583 [000] 275.287936: balance_dirty_state: bdi 8:0: dirty=316 wb=1188 unstable=0 bg_thresh=1054 thresh=2108 gap=604 poll_thresh=21 ino=12 dd-2583 [000] 275.288129: balance_dirty_state: bdi 8:0: dirty=341 wb=1188 unstable=0 bg_thresh=1053 thresh=2107 gap=578 poll_thresh=22 ino=12 dd-2583 [000] 275.288370: balance_dirty_state: bdi 8:0: dirty=366 wb=1188 unstable=0 bg_thresh=1058 thresh=2117 gap=563 poll_thresh=23 ino=12 dd-2583 [000] 275.289110: balance_dirty_state: bdi 8:0: dirty=392 wb=1125 unstable=0 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=24 ino=12 dd-2583 [000] 275.289377: balance_dirty_state: bdi 8:0: dirty=418 wb=1125 unstable=0 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=25 ino=12 dd-2583 [000] 275.289580: balance_dirty_state: bdi 8:0: dirty=431 wb=1125 unstable=0 bg_thresh=1047 thresh=2094 gap=538 poll_thresh=26 ino=12 dd-2583 [000] 275.289841: balance_dirty_state: bdi 8:0: dirty=456 wb=1125 unstable=0 bg_thresh=1046 thresh=2093 gap=512 poll_thresh=27 ino=12 dd-2583 [000] 275.289846: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=101% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 275.295226: balance_dirty_state: bdi 8:0: dirty=481 wb=1125 unstable=0 bg_thresh=1066 thresh=2132 gap=526 poll_thresh=20 ino=12 dd-2583 [000] 275.295231: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 275.303155: balance_dirty_state: bdi 8:0: dirty=506 wb=998 unstable=0 bg_thresh=1063 thresh=2126 gap=622 poll_thresh=15 ino=12 dd-2583 [006] 275.303279: balance_dirty_state: bdi 8:0: dirty=506 wb=998 unstable=0 bg_thresh=1062 thresh=2125 gap=621 poll_thresh=16 ino=12 dd-2583 [006] 275.303410: balance_dirty_state: bdi 8:0: dirty=531 wb=998 unstable=0 bg_thresh=1065 thresh=2130 gap=601 poll_thresh=17 ino=12 dd-2583 [006] 275.303548: balance_dirty_state: bdi 8:0: dirty=556 wb=998 unstable=0 bg_thresh=1062 thresh=2124 gap=570 poll_thresh=18 ino=12 dd-2583 [006] 275.303699: balance_dirty_state: bdi 8:0: dirty=556 wb=998 unstable=0 bg_thresh=1061 thresh=2123 gap=569 poll_thresh=19 ino=12 dd-2583 [006] 275.303856: balance_dirty_state: bdi 8:0: dirty=594 wb=998 unstable=0 bg_thresh=1064 thresh=2128 gap=536 poll_thresh=20 ino=12 dd-2583 [006] 275.304034: balance_dirty_state: bdi 8:0: dirty=607 wb=998 unstable=0 bg_thresh=1064 thresh=2129 gap=524 poll_thresh=21 ino=12 dd-2583 [006] 275.304039: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 275.311352: balance_dirty_state: bdi 8:0: dirty=632 wb=872 unstable=0 bg_thresh=1059 thresh=2118 gap=614 poll_thresh=16 ino=12 dd-2583 [006] 275.311942: balance_dirty_state: bdi 8:0: dirty=658 wb=872 unstable=0 bg_thresh=1058 thresh=2117 gap=587 poll_thresh=17 ino=12 dd-2583 [006] 275.312220: balance_dirty_state: bdi 8:0: dirty=671 wb=796 unstable=0 bg_thresh=1058 thresh=2116 gap=649 poll_thresh=18 ino=12 dd-2583 [006] 275.312386: balance_dirty_state: bdi 8:0: dirty=684 wb=757 unstable=0 bg_thresh=1058 thresh=2116 gap=675 poll_thresh=19 ino=12 dd-2583 [006] 275.312544: balance_dirty_state: bdi 8:0: dirty=709 wb=757 unstable=0 bg_thresh=1060 thresh=2121 gap=655 poll_thresh=20 ino=12 dd-2583 [006] 275.312712: balance_dirty_state: bdi 8:0: dirty=722 wb=757 unstable=0 bg_thresh=1059 thresh=2118 gap=639 poll_thresh=21 ino=12 dd-2583 [006] 275.312891: balance_dirty_state: bdi 8:0: dirty=747 wb=757 unstable=0 bg_thresh=1058 thresh=2117 gap=613 poll_thresh=22 ino=12 dd-2583 [006] 275.313078: balance_dirty_state: bdi 8:0: dirty=772 wb=757 unstable=0 bg_thresh=1061 thresh=2122 gap=593 poll_thresh=23 ino=12 dd-2583 [006] 275.313273: balance_dirty_state: bdi 8:0: dirty=797 wb=757 unstable=0 bg_thresh=1058 thresh=2116 gap=562 poll_thresh=24 ino=12 dd-2583 [006] 275.313476: balance_dirty_state: bdi 8:0: dirty=822 wb=757 unstable=0 bg_thresh=1057 thresh=2115 gap=536 poll_thresh=25 ino=12 dd-2583 [006] 275.313945: balance_dirty_state: bdi 8:0: dirty=847 wb=757 unstable=0 bg_thresh=1055 thresh=2110 gap=506 poll_thresh=26 ino=12 dd-2583 [006] 275.313950: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-79% task_weight=101% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 275.319201: balance_dirty_state: bdi 8:0: dirty=873 wb=606 unstable=0 bg_thresh=1058 thresh=2116 gap=637 poll_thresh=19 ino=12 dd-2583 [006] 275.319356: balance_dirty_state: bdi 8:0: dirty=873 wb=606 unstable=0 bg_thresh=1058 thresh=2116 gap=637 poll_thresh=20 ino=12 dd-2583 [006] 275.319666: balance_dirty_state: bdi 8:0: dirty=898 wb=606 unstable=0 bg_thresh=1060 thresh=2121 gap=617 poll_thresh=21 ino=12 dd-2583 [006] 275.319850: balance_dirty_state: bdi 8:0: dirty=923 wb=606 unstable=0 bg_thresh=1063 thresh=2126 gap=597 poll_thresh=22 ino=12 dd-2583 [006] 275.320029: balance_dirty_state: bdi 8:0: dirty=948 wb=606 unstable=0 bg_thresh=1062 thresh=2125 gap=571 poll_thresh=23 ino=12 dd-2583 [006] 275.320460: balance_dirty_state: bdi 8:0: dirty=974 wb=606 unstable=0 bg_thresh=1060 thresh=2120 gap=540 poll_thresh=24 ino=12 dd-2583 [006] 275.320777: balance_dirty_state: bdi 8:0: dirty=987 wb=606 unstable=0 bg_thresh=1056 thresh=2112 gap=519 poll_thresh=25 ino=12 dd-2583 [006] 275.320782: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-121% task_weight=101% bdi_bw=50892 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 275.327003: balance_dirty_state: bdi 8:0: dirty=987 wb=480 unstable=0 bg_thresh=1053 thresh=2107 gap=640 poll_thresh=25 ino=12 dd-2583 [006] 275.327030: balance_dirty_state: bdi 8:0: dirty=987 wb=480 unstable=0 bg_thresh=1053 thresh=2107 gap=640 poll_thresh=19 ino=12 dd-2583 [006] 275.327206: balance_dirty_state: bdi 8:0: dirty=1013 wb=480 unstable=0 bg_thresh=1057 thresh=2114 gap=621 poll_thresh=20 ino=12 dd-2583 [006] 275.327373: balance_dirty_state: bdi 8:0: dirty=1051 wb=480 unstable=0 bg_thresh=1056 thresh=2113 gap=582 poll_thresh=21 ino=12 dd-2583 [006] 275.327540: balance_dirty_state: bdi 8:0: dirty=1051 wb=480 unstable=0 bg_thresh=1059 thresh=2118 gap=587 poll_thresh=22 ino=12 dd-2583 [006] 275.327717: balance_dirty_state: bdi 8:0: dirty=1076 wb=480 unstable=0 bg_thresh=1061 thresh=2123 gap=567 poll_thresh=23 ino=12 flush-8:0-2554 [002] 275.327817: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=152 wrote=5 to_write=8187 dd-2583 [006] 275.328010: balance_dirty_state: bdi 8:0: dirty=987 wb=594 unstable=0 bg_thresh=1064 thresh=2128 gap=547 poll_thresh=24 ino=12 dd-2583 [006] 275.328323: balance_dirty_state: bdi 8:0: dirty=847 wb=772 unstable=0 bg_thresh=1062 thresh=2125 gap=506 poll_thresh=25 ino=12 dd-2583 [006] 275.328325: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=50892 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 275.329111: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1153 to_write=7034 dd-2583 [006] 275.335022: balance_dirty_state: bdi 8:0: dirty=0 wb=1633 unstable=0 bg_thresh=1062 thresh=2125 gap=492 poll_thresh=25 ino=12 dd-2583 [006] 275.335032: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-3% task_gap=-106% task_weight=100% bdi_bw=50892 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 275.342996: balance_dirty_state: bdi 8:0: dirty=0 wb=1633 unstable=0 bg_thresh=1062 thresh=2125 gap=492 poll_thresh=25 ino=12 dd-2583 [006] 275.343006: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-3% task_gap=-106% task_weight=100% bdi_bw=50892 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 275.350914: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=0 bg_thresh=1062 thresh=2124 gap=606 poll_thresh=25 ino=12 dd-2583 [006] 275.350936: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=0 bg_thresh=1062 thresh=2124 gap=606 poll_thresh=19 ino=12 dd-2583 [006] 275.351262: balance_dirty_state: bdi 8:0: dirty=11 wb=1518 unstable=0 bg_thresh=1062 thresh=2125 gap=596 poll_thresh=20 ino=12 dd-2583 [006] 275.351427: balance_dirty_state: bdi 8:0: dirty=37 wb=1518 unstable=0 bg_thresh=1059 thresh=2119 gap=564 poll_thresh=21 ino=12 dd-2583 [006] 275.351590: balance_dirty_state: bdi 8:0: dirty=62 wb=1518 unstable=0 bg_thresh=1062 thresh=2124 gap=544 poll_thresh=22 ino=12 dd-2583 [006] 275.351764: balance_dirty_state: bdi 8:0: dirty=87 wb=1518 unstable=0 bg_thresh=1061 thresh=2123 gap=518 poll_thresh=23 ino=12 dd-2583 [006] 275.351769: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-22% task_weight=101% bdi_bw=50892 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 275.359088: balance_dirty_state: bdi 8:0: dirty=87 wb=1518 unstable=0 bg_thresh=1058 thresh=2117 gap=512 poll_thresh=17 ino=12 dd-2583 [006] 275.359092: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=50892 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 275.366974: balance_dirty_state: bdi 8:0: dirty=112 wb=1405 unstable=0 bg_thresh=1063 thresh=2126 gap=609 poll_thresh=13 ino=12 dd-2583 [006] 275.367081: balance_dirty_state: bdi 8:0: dirty=112 wb=1405 unstable=0 bg_thresh=1065 thresh=2131 gap=614 poll_thresh=14 ino=12 dd-2583 [006] 275.367192: balance_dirty_state: bdi 8:0: dirty=137 wb=1405 unstable=0 bg_thresh=1062 thresh=2125 gap=583 poll_thresh=15 ino=12 dd-2583 [006] 275.367542: balance_dirty_state: bdi 8:0: dirty=150 wb=1405 unstable=0 bg_thresh=1060 thresh=2121 gap=566 poll_thresh=16 ino=12 dd-2583 [006] 275.367673: balance_dirty_state: bdi 8:0: dirty=163 wb=1405 unstable=0 bg_thresh=1060 thresh=2120 gap=552 poll_thresh=17 ino=12 dd-2583 [006] 275.368056: balance_dirty_state: bdi 8:0: dirty=176 wb=1405 unstable=0 bg_thresh=1075 thresh=2150 gap=569 poll_thresh=18 ino=12 dd-2583 [006] 275.368193: balance_dirty_state: bdi 8:0: dirty=201 wb=1405 unstable=0 bg_thresh=1074 thresh=2149 gap=543 poll_thresh=19 ino=12 dd-2583 [006] 275.368336: balance_dirty_state: bdi 8:0: dirty=226 wb=1405 unstable=0 bg_thresh=1074 thresh=2148 gap=517 poll_thresh=20 ino=12 dd-2583 [006] 275.368341: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=50892 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 275.375086: balance_dirty_state: bdi 8:0: dirty=251 wb=1278 unstable=0 bg_thresh=1070 thresh=2140 gap=611 poll_thresh=15 ino=12 dd-2583 [000] 275.375593: balance_dirty_state: bdi 8:0: dirty=251 wb=1253 unstable=0 bg_thresh=1069 thresh=2138 gap=634 poll_thresh=16 ino=12 dd-2583 [000] 275.376224: balance_dirty_state: bdi 8:0: dirty=289 wb=1253 unstable=0 bg_thresh=1069 thresh=2138 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 275.376523: balance_dirty_state: bdi 8:0: dirty=315 wb=1253 unstable=0 bg_thresh=1068 thresh=2137 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 275.376829: balance_dirty_state: bdi 8:0: dirty=315 wb=1253 unstable=0 bg_thresh=1071 thresh=2143 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 275.377144: balance_dirty_state: bdi 8:0: dirty=340 wb=1253 unstable=0 bg_thresh=1068 thresh=2137 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 275.377478: balance_dirty_state: bdi 8:0: dirty=365 wb=1253 unstable=0 bg_thresh=1068 thresh=2136 gap=518 poll_thresh=21 ino=12 dd-2583 [000] 275.377487: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=50892 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 275.383004: balance_dirty_state: bdi 8:0: dirty=378 wb=1164 unstable=0 bg_thresh=1066 thresh=2133 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 275.383289: balance_dirty_state: bdi 8:0: dirty=404 wb=1164 unstable=0 bg_thresh=1066 thresh=2132 gap=564 poll_thresh=17 ino=12 dd-2583 [000] 275.383573: balance_dirty_state: bdi 8:0: dirty=404 wb=1164 unstable=0 bg_thresh=1065 thresh=2131 gap=563 poll_thresh=18 ino=12 dd-2583 [000] 275.383871: balance_dirty_state: bdi 8:0: dirty=429 wb=1164 unstable=0 bg_thresh=1068 thresh=2136 gap=543 poll_thresh=19 ino=12 dd-2583 [000] 275.384183: balance_dirty_state: bdi 8:0: dirty=454 wb=1164 unstable=0 bg_thresh=1070 thresh=2141 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 275.384191: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=50892 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 275.390840: balance_dirty_state: bdi 8:0: dirty=467 wb=1012 unstable=0 bg_thresh=1064 thresh=2129 gap=650 poll_thresh=15 ino=12 dd-2583 [000] 275.390965: balance_dirty_state: bdi 8:0: dirty=480 wb=1012 unstable=0 bg_thresh=1064 thresh=2128 gap=636 poll_thresh=16 ino=12 dd-2583 [000] 275.391093: balance_dirty_state: bdi 8:0: dirty=493 wb=1012 unstable=0 bg_thresh=1063 thresh=2126 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 275.391224: balance_dirty_state: bdi 8:0: dirty=518 wb=1012 unstable=0 bg_thresh=1063 thresh=2126 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 275.391507: balance_dirty_state: bdi 8:0: dirty=543 wb=1012 unstable=0 bg_thresh=1068 thresh=2136 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 275.391655: balance_dirty_state: bdi 8:0: dirty=568 wb=1012 unstable=0 bg_thresh=1068 thresh=2136 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 275.391810: balance_dirty_state: bdi 8:0: dirty=593 wb=1012 unstable=0 bg_thresh=1067 thresh=2135 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 275.391814: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=50892 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 275.399958: balance_dirty_state: bdi 8:0: dirty=606 wb=834 unstable=0 bg_thresh=1056 thresh=2112 gap=672 poll_thresh=16 ino=12 dd-2583 [004] 275.400169: balance_dirty_state: bdi 8:0: dirty=619 wb=834 unstable=0 bg_thresh=1055 thresh=2111 gap=658 poll_thresh=17 ino=12 dd-2583 [004] 275.400386: balance_dirty_state: bdi 8:0: dirty=632 wb=834 unstable=0 bg_thresh=1055 thresh=2110 gap=644 poll_thresh=18 ino=12 dd-2583 [004] 275.400612: balance_dirty_state: bdi 8:0: dirty=657 wb=834 unstable=0 bg_thresh=1057 thresh=2115 gap=624 poll_thresh=19 ino=12 dd-2583 [004] 275.400849: balance_dirty_state: bdi 8:0: dirty=682 wb=834 unstable=0 bg_thresh=1060 thresh=2120 gap=604 poll_thresh=20 ino=12 dd-2583 [004] 275.401104: balance_dirty_state: bdi 8:0: dirty=707 wb=834 unstable=0 bg_thresh=1057 thresh=2114 gap=573 poll_thresh=21 ino=12 dd-2583 [004] 275.401653: balance_dirty_state: bdi 8:0: dirty=707 wb=834 unstable=0 bg_thresh=1071 thresh=2142 gap=601 poll_thresh=22 ino=12 dd-2583 [004] 275.401920: balance_dirty_state: bdi 8:0: dirty=732 wb=834 unstable=0 bg_thresh=1068 thresh=2136 gap=570 poll_thresh=23 ino=12 dd-2583 [004] 275.402199: balance_dirty_state: bdi 8:0: dirty=757 wb=834 unstable=0 bg_thresh=1070 thresh=2140 gap=549 poll_thresh=24 ino=12 dd-2583 [004] 275.402467: balance_dirty_state: bdi 8:0: dirty=782 wb=834 unstable=0 bg_thresh=1072 thresh=2145 gap=529 poll_thresh=25 ino=12 dd-2583 [004] 275.402472: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=2% task_weight=98% bdi_bw=50892 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [004] 275.407013: balance_dirty_state: bdi 8:0: dirty=795 wb=720 unstable=0 bg_thresh=1054 thresh=2109 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 275.407211: balance_dirty_state: bdi 8:0: dirty=808 wb=720 unstable=0 bg_thresh=1055 thresh=2110 gap=582 poll_thresh=20 ino=12 dd-2583 [004] 275.407463: balance_dirty_state: bdi 8:0: dirty=834 wb=720 unstable=0 bg_thresh=1051 thresh=2103 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 275.407713: balance_dirty_state: bdi 8:0: dirty=859 wb=720 unstable=0 bg_thresh=1055 thresh=2110 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 275.407925: balance_dirty_state: bdi 8:0: dirty=872 wb=720 unstable=0 bg_thresh=1052 thresh=2105 gap=513 poll_thresh=23 ino=12 dd-2583 [004] 275.407929: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=50892 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 275.414815: balance_dirty_state: bdi 8:0: dirty=885 wb=582 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=17 ino=12 dd-2583 [006] 275.414974: balance_dirty_state: bdi 8:0: dirty=898 wb=582 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=18 ino=12 dd-2583 [006] 275.415138: balance_dirty_state: bdi 8:0: dirty=923 wb=582 unstable=0 bg_thresh=1043 thresh=2087 gap=582 poll_thresh=19 ino=12 dd-2583 [006] 275.415312: balance_dirty_state: bdi 8:0: dirty=948 wb=582 unstable=0 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=20 ino=12 dd-2583 [006] 275.415506: balance_dirty_state: bdi 8:0: dirty=948 wb=582 unstable=0 bg_thresh=1042 thresh=2084 gap=554 poll_thresh=21 ino=12 dd-2583 [006] 275.415852: balance_dirty_state: bdi 8:0: dirty=974 wb=582 unstable=0 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=22 ino=12 dd-2583 [006] 275.416171: balance_dirty_state: bdi 8:0: dirty=1012 wb=582 unstable=0 bg_thresh=1041 thresh=2082 gap=488 poll_thresh=23 ino=12 dd-2583 [006] 275.416176: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=50892 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 275.422961: balance_dirty_state: bdi 8:0: dirty=1038 wb=454 unstable=0 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=17 ino=12 dd-2583 [006] 275.423102: balance_dirty_state: bdi 8:0: dirty=1038 wb=454 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=18 ino=12 dd-2583 [006] 275.423252: balance_dirty_state: bdi 8:0: dirty=1063 wb=454 unstable=0 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=19 ino=12 flush-8:0-2554 [002] 275.423333: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=248 wrote=6 to_write=8186 dd-2583 [006] 275.423490: balance_dirty_state: bdi 8:0: dirty=987 wb=555 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=20 ino=12 dd-2583 [006] 275.424020: balance_dirty_state: bdi 8:0: dirty=734 wb=846 unstable=0 bg_thresh=1073 thresh=2147 gap=567 poll_thresh=21 ino=12 dd-2583 [006] 275.424274: balance_dirty_state: bdi 8:0: dirty=620 wb=960 unstable=0 bg_thresh=1073 thresh=2146 gap=566 poll_thresh=22 ino=12 dd-2583 [006] 275.424537: balance_dirty_state: bdi 8:0: dirty=481 wb=1124 unstable=0 bg_thresh=1072 thresh=2145 gap=540 poll_thresh=23 ino=12 dd-2583 [006] 275.424815: balance_dirty_state: bdi 8:0: dirty=354 wb=1276 unstable=0 bg_thresh=1064 thresh=2128 gap=498 poll_thresh=24 ino=12 dd-2583 [006] 275.424817: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-57% task_weight=99% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 275.425432: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=240 wrote=1171 to_write=7015 dd-2583 [006] 275.430762: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=0 bg_thresh=1064 thresh=2129 gap=623 poll_thresh=18 ino=12 dd-2583 [006] 275.430918: balance_dirty_state: bdi 8:0: dirty=25 wb=1506 unstable=0 bg_thresh=1065 thresh=2131 gap=600 poll_thresh=19 ino=12 dd-2583 [006] 275.431076: balance_dirty_state: bdi 8:0: dirty=50 wb=1506 unstable=0 bg_thresh=1064 thresh=2128 gap=572 poll_thresh=20 ino=12 dd-2583 [006] 275.431238: balance_dirty_state: bdi 8:0: dirty=75 wb=1506 unstable=0 bg_thresh=1066 thresh=2133 gap=552 poll_thresh=21 ino=12 dd-2583 [006] 275.431407: balance_dirty_state: bdi 8:0: dirty=100 wb=1506 unstable=0 bg_thresh=1063 thresh=2127 gap=521 poll_thresh=22 ino=12 dd-2583 [006] 275.431411: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=51032 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [006] 275.438893: balance_dirty_state: bdi 8:0: dirty=113 wb=1417 unstable=0 bg_thresh=1063 thresh=2127 gap=597 poll_thresh=16 ino=12 dd-2583 [006] 275.439028: balance_dirty_state: bdi 8:0: dirty=138 wb=1417 unstable=0 bg_thresh=1063 thresh=2126 gap=571 poll_thresh=17 ino=12 dd-2583 [006] 275.439166: balance_dirty_state: bdi 8:0: dirty=163 wb=1417 unstable=0 bg_thresh=1063 thresh=2126 gap=546 poll_thresh=18 ino=12 dd-2583 [006] 275.439316: balance_dirty_state: bdi 8:0: dirty=163 wb=1417 unstable=0 bg_thresh=1062 thresh=2125 gap=545 poll_thresh=19 ino=12 dd-2583 [006] 275.439762: balance_dirty_state: bdi 8:0: dirty=201 wb=1417 unstable=0 bg_thresh=1068 thresh=2136 gap=518 poll_thresh=20 ino=12 dd-2583 [006] 275.439767: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-5% task_weight=98% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 275.446849: balance_dirty_state: bdi 8:0: dirty=201 wb=1417 unstable=0 bg_thresh=1068 thresh=2136 gap=518 poll_thresh=15 ino=12 dd-2583 [005] 275.446859: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 275.454802: balance_dirty_state: bdi 8:0: dirty=226 wb=1417 unstable=0 bg_thresh=1069 thresh=2138 gap=495 poll_thresh=11 ino=12 dd-2583 [005] 275.454811: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [005] 275.462676: balance_dirty_state: bdi 8:0: dirty=226 wb=1417 unstable=0 bg_thresh=1068 thresh=2137 gap=494 poll_thresh=8 ino=12 dd-2583 [005] 275.462681: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-4% task_weight=98% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [005] 275.470671: balance_dirty_state: bdi 8:0: dirty=226 wb=1289 unstable=0 bg_thresh=1068 thresh=2137 gap=622 poll_thresh=6 ino=12 dd-2583 [005] 275.470745: balance_dirty_state: bdi 8:0: dirty=239 wb=1289 unstable=0 bg_thresh=1070 thresh=2140 gap=612 poll_thresh=7 ino=12 dd-2583 [005] 275.470824: balance_dirty_state: bdi 8:0: dirty=239 wb=1289 unstable=0 bg_thresh=1069 thresh=2138 gap=610 poll_thresh=8 ino=12 dd-2583 [005] 275.470914: balance_dirty_state: bdi 8:0: dirty=252 wb=1289 unstable=0 bg_thresh=1069 thresh=2139 gap=598 poll_thresh=9 ino=12 dd-2583 [005] 275.471015: balance_dirty_state: bdi 8:0: dirty=265 wb=1289 unstable=0 bg_thresh=1070 thresh=2140 gap=586 poll_thresh=10 ino=12 dd-2583 [005] 275.471122: balance_dirty_state: bdi 8:0: dirty=290 wb=1289 unstable=0 bg_thresh=1073 thresh=2146 gap=567 poll_thresh=11 ino=12 dd-2583 [005] 275.471234: balance_dirty_state: bdi 8:0: dirty=290 wb=1289 unstable=0 bg_thresh=1073 thresh=2146 gap=567 poll_thresh=12 ino=12 dd-2583 [005] 275.471358: balance_dirty_state: bdi 8:0: dirty=315 wb=1289 unstable=0 bg_thresh=1070 thresh=2140 gap=536 poll_thresh=13 ino=12 dd-2583 [005] 275.471496: balance_dirty_state: bdi 8:0: dirty=315 wb=1289 unstable=0 bg_thresh=1072 thresh=2145 gap=541 poll_thresh=14 ino=12 dd-2583 [005] 275.471639: balance_dirty_state: bdi 8:0: dirty=340 wb=1289 unstable=0 bg_thresh=1069 thresh=2139 gap=510 poll_thresh=15 ino=12 dd-2583 [005] 275.471644: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=100% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 275.478657: balance_dirty_state: bdi 8:0: dirty=340 wb=1289 unstable=0 bg_thresh=1072 thresh=2144 gap=515 poll_thresh=11 ino=12 dd-2583 [005] 275.478663: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [005] 275.486628: balance_dirty_state: bdi 8:0: dirty=340 wb=1214 unstable=0 bg_thresh=1068 thresh=2136 gap=582 poll_thresh=8 ino=12 dd-2583 [005] 275.486701: balance_dirty_state: bdi 8:0: dirty=365 wb=1214 unstable=0 bg_thresh=1065 thresh=2130 gap=551 poll_thresh=9 ino=12 dd-2583 [005] 275.487156: balance_dirty_state: bdi 8:0: dirty=378 wb=1214 unstable=0 bg_thresh=1072 thresh=2144 gap=552 poll_thresh=10 ino=12 dd-2583 [005] 275.487240: balance_dirty_state: bdi 8:0: dirty=378 wb=1214 unstable=0 bg_thresh=1069 thresh=2138 gap=546 poll_thresh=11 ino=12 dd-2583 [005] 275.487330: balance_dirty_state: bdi 8:0: dirty=403 wb=1214 unstable=0 bg_thresh=1071 thresh=2143 gap=526 poll_thresh=12 ino=12 dd-2583 [005] 275.487334: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1320 avg_dirty=1386 bdi_gap=92% task_gap=14% task_weight=100% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [005] 275.494577: balance_dirty_state: bdi 8:0: dirty=403 wb=1201 unstable=0 bg_thresh=1070 thresh=2140 gap=536 poll_thresh=9 ino=12 dd-2583 [005] 275.494656: balance_dirty_state: bdi 8:0: dirty=416 wb=1201 unstable=0 bg_thresh=1070 thresh=2141 gap=524 poll_thresh=10 ino=12 dd-2583 [005] 275.494660: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1360 avg_dirty=1386 bdi_gap=70% task_gap=13% task_weight=99% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [005] 275.502512: balance_dirty_state: bdi 8:0: dirty=416 wb=1024 unstable=0 bg_thresh=1063 thresh=2127 gap=687 poll_thresh=7 ino=12 dd-2583 [005] 275.502573: balance_dirty_state: bdi 8:0: dirty=416 wb=1024 unstable=0 bg_thresh=1064 thresh=2129 gap=689 poll_thresh=8 ino=12 dd-2583 [005] 275.502641: balance_dirty_state: bdi 8:0: dirty=441 wb=1024 unstable=0 bg_thresh=1064 thresh=2128 gap=663 poll_thresh=9 ino=12 dd-2583 [005] 275.502717: balance_dirty_state: bdi 8:0: dirty=441 wb=1024 unstable=0 bg_thresh=1064 thresh=2128 gap=663 poll_thresh=10 ino=12 dd-2583 [005] 275.502798: balance_dirty_state: bdi 8:0: dirty=466 wb=1024 unstable=0 bg_thresh=1064 thresh=2128 gap=638 poll_thresh=11 ino=12 dd-2583 [005] 275.503008: balance_dirty_state: bdi 8:0: dirty=479 wb=1024 unstable=0 bg_thresh=1063 thresh=2126 gap=623 poll_thresh=12 ino=12 dd-2583 [005] 275.503109: balance_dirty_state: bdi 8:0: dirty=492 wb=1024 unstable=0 bg_thresh=1063 thresh=2127 gap=611 poll_thresh=13 ino=12 dd-2583 [005] 275.503218: balance_dirty_state: bdi 8:0: dirty=505 wb=1024 unstable=0 bg_thresh=1064 thresh=2128 gap=599 poll_thresh=14 ino=12 dd-2583 [005] 275.503550: balance_dirty_state: bdi 8:0: dirty=505 wb=1024 unstable=0 bg_thresh=1072 thresh=2144 gap=615 poll_thresh=15 ino=12 dd-2583 [005] 275.503668: balance_dirty_state: bdi 8:0: dirty=530 wb=1024 unstable=0 bg_thresh=1069 thresh=2138 gap=584 poll_thresh=16 ino=12 dd-2583 [005] 275.503795: balance_dirty_state: bdi 8:0: dirty=530 wb=1024 unstable=0 bg_thresh=1074 thresh=2148 gap=594 poll_thresh=17 ino=12 dd-2583 [005] 275.503931: balance_dirty_state: bdi 8:0: dirty=555 wb=1024 unstable=0 bg_thresh=1071 thresh=2142 gap=563 poll_thresh=18 ino=12 dd-2583 [005] 275.504071: balance_dirty_state: bdi 8:0: dirty=580 wb=1024 unstable=0 bg_thresh=1070 thresh=2141 gap=537 poll_thresh=19 ino=12 dd-2583 [005] 275.504218: balance_dirty_state: bdi 8:0: dirty=605 wb=1024 unstable=0 bg_thresh=1073 thresh=2146 gap=517 poll_thresh=20 ino=12 dd-2583 [005] 275.504223: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [005] 275.510605: balance_dirty_state: bdi 8:0: dirty=618 wb=910 unstable=0 bg_thresh=1069 thresh=2139 gap=611 poll_thresh=15 ino=12 dd-2583 [005] 275.510882: balance_dirty_state: bdi 8:0: dirty=631 wb=910 unstable=0 bg_thresh=1066 thresh=2132 gap=591 poll_thresh=16 ino=12 dd-2583 [005] 275.511257: balance_dirty_state: bdi 8:0: dirty=644 wb=910 unstable=0 bg_thresh=1072 thresh=2144 gap=590 poll_thresh=17 ino=12 dd-2583 [005] 275.511392: balance_dirty_state: bdi 8:0: dirty=669 wb=910 unstable=0 bg_thresh=1069 thresh=2138 gap=559 poll_thresh=18 ino=12 dd-2583 [005] 275.511535: balance_dirty_state: bdi 8:0: dirty=694 wb=910 unstable=0 bg_thresh=1074 thresh=2148 gap=544 poll_thresh=19 ino=12 dd-2583 [005] 275.511685: balance_dirty_state: bdi 8:0: dirty=719 wb=910 unstable=0 bg_thresh=1071 thresh=2142 gap=513 poll_thresh=20 ino=12 dd-2583 [005] 275.511689: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1399 bdi_dirty=1360 avg_dirty=1386 bdi_gap=70% task_gap=14% task_weight=99% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 275.518921: balance_dirty_state: bdi 8:0: dirty=719 wb=910 unstable=0 bg_thresh=1070 thresh=2141 gap=512 poll_thresh=15 ino=12 dd-2583 [000] 275.518927: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 275.526425: balance_dirty_state: bdi 8:0: dirty=719 wb=720 unstable=0 bg_thresh=1064 thresh=2129 gap=690 poll_thresh=11 ino=12 dd-2583 [000] 275.526547: balance_dirty_state: bdi 8:0: dirty=732 wb=720 unstable=0 bg_thresh=1065 thresh=2130 gap=678 poll_thresh=12 ino=12 dd-2583 [000] 275.526711: balance_dirty_state: bdi 8:0: dirty=745 wb=720 unstable=0 bg_thresh=1065 thresh=2131 gap=666 poll_thresh=13 ino=12 dd-2583 [000] 275.526922: balance_dirty_state: bdi 8:0: dirty=758 wb=720 unstable=0 bg_thresh=1065 thresh=2130 gap=652 poll_thresh=14 ino=12 dd-2583 [000] 275.527150: balance_dirty_state: bdi 8:0: dirty=784 wb=720 unstable=0 bg_thresh=1064 thresh=2129 gap=625 poll_thresh=15 ino=12 dd-2583 [000] 275.527358: balance_dirty_state: bdi 8:0: dirty=809 wb=720 unstable=0 bg_thresh=1063 thresh=2127 gap=598 poll_thresh=16 ino=12 dd-2583 [000] 275.527804: balance_dirty_state: bdi 8:0: dirty=809 wb=720 unstable=0 bg_thresh=1073 thresh=2147 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 275.527941: balance_dirty_state: bdi 8:0: dirty=847 wb=720 unstable=0 bg_thresh=1070 thresh=2141 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 275.528184: balance_dirty_state: bdi 8:0: dirty=860 wb=720 unstable=0 bg_thresh=1070 thresh=2140 gap=560 poll_thresh=19 ino=12 dd-2583 [000] 275.528612: balance_dirty_state: bdi 8:0: dirty=885 wb=720 unstable=0 bg_thresh=1071 thresh=2142 gap=537 poll_thresh=20 ino=12 dd-2583 [000] 275.528786: 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-2583 [000] 275.528791: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1360 avg_dirty=1384 bdi_gap=68% task_gap=13% task_weight=98% bdi_bw=49284 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 275.534786: balance_dirty_state: bdi 8:0: dirty=898 wb=594 unstable=0 bg_thresh=1050 thresh=2100 gap=608 poll_thresh=16 ino=12 dd-2583 [004] 275.534996: balance_dirty_state: bdi 8:0: dirty=911 wb=594 unstable=0 bg_thresh=1049 thresh=2099 gap=594 poll_thresh=17 ino=12 dd-2583 [004] 275.535215: balance_dirty_state: bdi 8:0: dirty=937 wb=594 unstable=0 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=18 ino=12 dd-2583 [004] 275.535446: balance_dirty_state: bdi 8:0: dirty=950 wb=594 unstable=0 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=19 ino=12 dd-2583 [004] 275.535687: balance_dirty_state: bdi 8:0: dirty=975 wb=594 unstable=0 bg_thresh=1049 thresh=2098 gap=529 poll_thresh=20 ino=12 dd-2583 [004] 275.535935: balance_dirty_state: bdi 8:0: dirty=1000 wb=594 unstable=0 bg_thresh=1051 thresh=2103 gap=509 poll_thresh=21 ino=12 dd-2583 [004] 275.535941: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=47% task_weight=98% bdi_bw=49284 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [004] 275.546434: balance_dirty_state: bdi 8:0: dirty=1031 wb=405 unstable=0 bg_thresh=1046 thresh=2092 gap=656 poll_thresh=16 ino=12 dd-2583 [004] 275.546579: balance_dirty_state: bdi 8:0: dirty=1031 wb=405 unstable=0 bg_thresh=1048 thresh=2097 gap=661 poll_thresh=17 ino=12 dd-2583 [004] 275.546780: balance_dirty_state: bdi 8:0: dirty=1056 wb=405 unstable=0 bg_thresh=1045 thresh=2091 gap=630 poll_thresh=18 ino=12 flush-8:0-2554 [002] 275.546914: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=372 wrote=6 to_write=8186 dd-2583 [004] 275.547021: balance_dirty_state: bdi 8:0: dirty=980 wb=506 unstable=0 bg_thresh=1048 thresh=2096 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 275.547256: balance_dirty_state: bdi 8:0: dirty=828 wb=708 unstable=0 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 275.547430: balance_dirty_state: bdi 8:0: dirty=664 wb=872 unstable=0 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 275.547808: balance_dirty_state: bdi 8:0: dirty=296 wb=1240 unstable=0 bg_thresh=1052 thresh=2104 gap=568 poll_thresh=22 ino=12 dd-2583 [004] 275.548085: balance_dirty_state: bdi 8:0: dirty=81 wb=1493 unstable=0 bg_thresh=1048 thresh=2096 gap=522 poll_thresh=23 ino=12 dd-2583 [004] 275.548086: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1321 avg_dirty=1321 bdi_gap=69% task_gap=39% task_weight=99% bdi_bw=49284 base_bw=28 task_bw=4 dirtied=23 period=11504 think=4 pause=8 flush-8:0-2554 [002] 275.548137: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=364 wrote=1149 to_write=7037 dd-2583 [001] 275.554337: balance_dirty_state: bdi 8:0: dirty=18 wb=1556 unstable=0 bg_thresh=1032 thresh=2065 gap=491 poll_thresh=17 ino=12 dd-2583 [001] 275.554343: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1361 avg_dirty=1361 bdi_gap=30% task_gap=-37% task_weight=98% bdi_bw=49284 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 275.566285: balance_dirty_state: bdi 8:0: dirty=43 wb=1428 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=13 ino=12 dd-2583 [001] 275.566392: balance_dirty_state: bdi 8:0: dirty=43 wb=1428 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=14 ino=12 dd-2583 [001] 275.566506: balance_dirty_state: bdi 8:0: dirty=68 wb=1428 unstable=0 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=15 ino=12 dd-2583 [001] 275.566628: balance_dirty_state: bdi 8:0: dirty=93 wb=1428 unstable=0 bg_thresh=1036 thresh=2073 gap=552 poll_thresh=16 ino=12 dd-2583 [001] 275.566765: balance_dirty_state: bdi 8:0: dirty=106 wb=1428 unstable=0 bg_thresh=1036 thresh=2073 gap=539 poll_thresh=17 ino=12 dd-2583 [001] 275.566907: balance_dirty_state: bdi 8:0: dirty=119 wb=1428 unstable=0 bg_thresh=1036 thresh=2072 gap=525 poll_thresh=18 ino=12 dd-2583 [001] 275.567065: balance_dirty_state: bdi 8:0: dirty=132 wb=1338 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=19 ino=12 dd-2583 [001] 275.567231: balance_dirty_state: bdi 8:0: dirty=158 wb=1313 unstable=0 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=20 ino=12 dd-2583 [001] 275.567403: balance_dirty_state: bdi 8:0: dirty=171 wb=1313 unstable=0 bg_thresh=1033 thresh=2066 gap=582 poll_thresh=21 ino=12 dd-2583 [001] 275.567576: balance_dirty_state: bdi 8:0: dirty=196 wb=1313 unstable=0 bg_thresh=1029 thresh=2059 gap=550 poll_thresh=22 ino=12 dd-2583 [001] 275.567755: balance_dirty_state: bdi 8:0: dirty=221 wb=1313 unstable=0 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=23 ino=12 dd-2583 [001] 275.568094: balance_dirty_state: bdi 8:0: dirty=246 wb=1313 unstable=0 bg_thresh=1036 thresh=2073 gap=514 poll_thresh=24 ino=12 dd-2583 [001] 275.568099: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1240 avg_dirty=1240 bdi_gap=102% task_gap=107% task_weight=98% bdi_bw=49284 base_bw=28 task_bw=28 dirtied=24 period=3004 think=4 pause=8 dd-2583 [001] 275.574340: balance_dirty_state: bdi 8:0: dirty=271 wb=1313 unstable=0 bg_thresh=1037 thresh=2075 gap=491 poll_thresh=18 ino=12 dd-2583 [001] 275.574344: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=63% task_weight=99% bdi_bw=49284 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [006] 275.582331: balance_dirty_state: bdi 8:0: dirty=271 wb=1313 unstable=0 bg_thresh=1038 thresh=2077 gap=493 poll_thresh=13 ino=12 dd-2583 [006] 275.582341: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=65% task_weight=99% bdi_bw=49284 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2583 [006] 275.590311: balance_dirty_state: bdi 8:0: dirty=296 wb=1150 unstable=0 bg_thresh=1040 thresh=2080 gap=634 poll_thresh=10 ino=12 dd-2583 [006] 275.590392: balance_dirty_state: bdi 8:0: dirty=296 wb=1150 unstable=0 bg_thresh=1042 thresh=2085 gap=639 poll_thresh=11 ino=12 dd-2583 [006] 275.590481: balance_dirty_state: bdi 8:0: dirty=321 wb=1150 unstable=0 bg_thresh=1042 thresh=2085 gap=614 poll_thresh=12 ino=12 dd-2583 [006] 275.590574: balance_dirty_state: bdi 8:0: dirty=321 wb=1150 unstable=0 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=13 ino=12 dd-2583 [006] 275.590675: balance_dirty_state: bdi 8:0: dirty=346 wb=1150 unstable=0 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=14 ino=12 dd-2583 [006] 275.590783: balance_dirty_state: bdi 8:0: dirty=346 wb=1150 unstable=0 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=15 ino=12 dd-2583 [006] 275.590900: balance_dirty_state: bdi 8:0: dirty=371 wb=1150 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=16 ino=12 dd-2583 [006] 275.591030: balance_dirty_state: bdi 8:0: dirty=384 wb=1150 unstable=0 bg_thresh=1044 thresh=2089 gap=555 poll_thresh=17 ino=12 dd-2583 [006] 275.591171: balance_dirty_state: bdi 8:0: dirty=397 wb=1150 unstable=0 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=18 ino=12 dd-2583 [006] 275.591317: balance_dirty_state: bdi 8:0: dirty=423 wb=1150 unstable=0 bg_thresh=1044 thresh=2089 gap=516 poll_thresh=19 ino=12 dd-2583 [006] 275.591322: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=77% task_weight=99% bdi_bw=49284 base_bw=28 task_bw=16 dirtied=19 period=3804 think=0 pause=8 dd-2583 [006] 275.598363: balance_dirty_state: bdi 8:0: dirty=436 wb=1150 unstable=0 bg_thresh=1044 thresh=2088 gap=502 poll_thresh=14 ino=12 dd-2583 [006] 275.598367: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=77% task_weight=98% bdi_bw=49284 base_bw=28 task_bw=16 dirtied=14 period=2804 think=0 pause=8 dd-2583 [006] 275.606306: balance_dirty_state: bdi 8:0: dirty=449 wb=1150 unstable=0 bg_thresh=1044 thresh=2089 gap=490 poll_thresh=10 ino=12 dd-2583 [006] 275.606311: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=77% task_weight=99% bdi_bw=49284 base_bw=28 task_bw=16 dirtied=10 period=2004 think=0 pause=8 dd-2583 [006] 275.614273: balance_dirty_state: bdi 8:0: dirty=436 wb=1036 unstable=0 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=7 ino=12 dd-2583 [006] 275.614357: balance_dirty_state: bdi 8:0: dirty=436 wb=1036 unstable=0 bg_thresh=1041 thresh=2082 gap=610 poll_thresh=8 ino=12 dd-2583 [006] 275.614443: balance_dirty_state: bdi 8:0: dirty=461 wb=1036 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=9 ino=12 dd-2583 [006] 275.614542: balance_dirty_state: bdi 8:0: dirty=461 wb=1036 unstable=0 bg_thresh=1043 thresh=2087 gap=590 poll_thresh=10 ino=12 dd-2583 [006] 275.614848: balance_dirty_state: bdi 8:0: dirty=486 wb=1036 unstable=0 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=11 ino=12 dd-2583 [000] 275.777583: balance_dirty_state: bdi 8:0: dirty=511 wb=124 unstable=0 bg_thresh=1036 thresh=2073 gap=1438 poll_thresh=12 ino=12 dd-2583 [000] 275.778147: balance_dirty_state: bdi 8:0: dirty=536 wb=124 unstable=0 bg_thresh=1039 thresh=2078 gap=1418 poll_thresh=38 ino=12 dd-2583 [000] 275.778710: balance_dirty_state: bdi 8:0: dirty=586 wb=124 unstable=0 bg_thresh=1039 thresh=2079 gap=1369 poll_thresh=38 ino=12 dd-2583 [000] 275.779282: balance_dirty_state: bdi 8:0: dirty=611 wb=124 unstable=0 bg_thresh=1038 thresh=2077 gap=1342 poll_thresh=38 ino=12 dd-2583 [000] 275.779835: balance_dirty_state: bdi 8:0: dirty=661 wb=124 unstable=0 bg_thresh=1040 thresh=2081 gap=1296 poll_thresh=37 ino=12 dd-2583 [000] 275.780386: balance_dirty_state: bdi 8:0: dirty=686 wb=124 unstable=0 bg_thresh=1040 thresh=2080 gap=1270 poll_thresh=37 ino=12 dd-2583 [000] 275.780959: balance_dirty_state: bdi 8:0: dirty=724 wb=124 unstable=0 bg_thresh=1040 thresh=2080 gap=1232 poll_thresh=36 ino=12 dd-2583 [000] 275.781892: balance_dirty_state: bdi 8:0: dirty=763 wb=124 unstable=0 bg_thresh=1040 thresh=2080 gap=1193 poll_thresh=36 ino=12 dd-2583 [000] 275.782458: balance_dirty_state: bdi 8:0: dirty=802 wb=124 unstable=0 bg_thresh=1039 thresh=2078 gap=1152 poll_thresh=35 ino=12 dd-2583 [000] 275.783014: balance_dirty_state: bdi 8:0: dirty=828 wb=124 unstable=0 bg_thresh=1041 thresh=2082 gap=1130 poll_thresh=34 ino=12 dd-2583 [000] 275.783563: balance_dirty_state: bdi 8:0: dirty=867 wb=124 unstable=0 bg_thresh=1040 thresh=2080 gap=1089 poll_thresh=34 ino=12 dd-2583 [000] 275.784116: balance_dirty_state: bdi 8:0: dirty=906 wb=124 unstable=0 bg_thresh=1039 thresh=2078 gap=1048 poll_thresh=34 ino=12 dd-2583 [000] 275.784655: balance_dirty_state: bdi 8:0: dirty=932 wb=124 unstable=0 bg_thresh=1040 thresh=2080 gap=1024 poll_thresh=33 ino=12 dd-2583 [000] 275.785224: balance_dirty_state: bdi 8:0: dirty=971 wb=124 unstable=0 bg_thresh=1039 thresh=2078 gap=983 poll_thresh=35 ino=12 dd-2583 [000] 275.786347: balance_dirty_state: bdi 8:0: dirty=996 wb=124 unstable=0 bg_thresh=1035 thresh=2071 gap=951 poll_thresh=37 ino=12 dd-2583 [000] 275.786964: balance_dirty_state: bdi 8:0: dirty=1046 wb=124 unstable=0 bg_thresh=1037 thresh=2075 gap=905 poll_thresh=39 ino=12 flush-8:0-2554 [002] 275.787154: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=612 wrote=8 to_write=8184 dd-2583 [000] 275.787839: balance_dirty_state: bdi 8:0: dirty=781 wb=427 unstable=0 bg_thresh=1033 thresh=2067 gap=859 poll_thresh=41 ino=12 dd-2583 [000] 275.788672: balance_dirty_state: bdi 8:0: dirty=415 wb=856 unstable=0 bg_thresh=1035 thresh=2070 gap=799 poll_thresh=43 ino=12 flush-8:0-2554 [002] 275.789567: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=608 wrote=1140 to_write=7044 dd-2583 [000] 275.789846: balance_dirty_state: bdi 8:0: dirty=19 wb=1282 unstable=0 bg_thresh=1069 thresh=2138 gap=837 poll_thresh=45 ino=12 dd-2583 [000] 275.790654: balance_dirty_state: bdi 8:0: dirty=69 wb=1282 unstable=0 bg_thresh=1071 thresh=2142 gap=791 poll_thresh=47 ino=12 dd-2583 [000] 275.791869: balance_dirty_state: bdi 8:0: dirty=119 wb=1206 unstable=0 bg_thresh=1070 thresh=2140 gap=815 poll_thresh=49 ino=12 dd-2583 [000] 275.792635: balance_dirty_state: bdi 8:0: dirty=169 wb=1206 unstable=0 bg_thresh=1071 thresh=2143 gap=768 poll_thresh=51 ino=12 dd-2583 [004] 275.793518: balance_dirty_state: bdi 8:0: dirty=219 wb=1206 unstable=0 bg_thresh=1071 thresh=2142 gap=717 poll_thresh=53 ino=12 dd-2583 [004] 275.794362: balance_dirty_state: bdi 8:0: dirty=269 wb=1079 unstable=0 bg_thresh=1069 thresh=2138 gap=790 poll_thresh=55 ino=12 dd-2583 [004] 275.794886: balance_dirty_state: bdi 8:0: dirty=333 wb=1079 unstable=0 bg_thresh=1068 thresh=2137 gap=725 poll_thresh=57 ino=12 dd-2583 [004] 275.795485: balance_dirty_state: bdi 8:0: dirty=408 wb=1079 unstable=0 bg_thresh=1067 thresh=2135 gap=648 poll_thresh=59 ino=12 dd-2583 [004] 275.796178: balance_dirty_state: bdi 8:0: dirty=458 wb=1079 unstable=0 bg_thresh=1074 thresh=2149 gap=612 poll_thresh=61 ino=12 dd-2583 [004] 275.796993: balance_dirty_state: bdi 8:0: dirty=522 wb=954 unstable=0 bg_thresh=1064 thresh=2129 gap=653 poll_thresh=63 ino=12 dd-2583 [004] 275.798237: balance_dirty_state: bdi 8:0: dirty=574 wb=902 unstable=0 bg_thresh=1054 thresh=2109 gap=633 poll_thresh=65 ino=12 dd-2583 [004] 275.798906: balance_dirty_state: bdi 8:0: dirty=649 wb=902 unstable=0 bg_thresh=1062 thresh=2124 gap=573 poll_thresh=68 ino=12 dd-2583 [004] 275.799439: balance_dirty_state: bdi 8:0: dirty=724 wb=902 unstable=0 bg_thresh=1061 thresh=2122 gap=496 poll_thresh=71 ino=12 dd-2583 [004] 275.799444: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=43644 base_bw=28 task_bw=0 dirtied=71 period=71004 think=184 pause=8 dd-2583 [000] 275.805895: balance_dirty_state: bdi 8:0: dirty=788 wb=788 unstable=0 bg_thresh=1059 thresh=2119 gap=543 poll_thresh=53 ino=12 dd-2583 [000] 275.806298: balance_dirty_state: bdi 8:0: dirty=838 wb=788 unstable=0 bg_thresh=1064 thresh=2129 gap=503 poll_thresh=55 ino=12 dd-2583 [000] 275.806303: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1360 avg_dirty=1384 bdi_gap=64% task_gap=2% task_weight=100% bdi_bw=43644 base_bw=28 task_bw=0 dirtied=55 period=55004 think=0 pause=8 dd-2583 [000] 275.813795: balance_dirty_state: bdi 8:0: dirty=876 wb=788 unstable=0 bg_thresh=1069 thresh=2139 gap=475 poll_thresh=41 ino=12 dd-2583 [000] 275.813800: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=100% bdi_bw=43644 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2583 [000] 275.821803: balance_dirty_state: bdi 8:0: dirty=902 wb=650 unstable=0 bg_thresh=1058 thresh=2117 gap=565 poll_thresh=31 ino=12 dd-2583 [000] 275.822042: balance_dirty_state: bdi 8:0: dirty=940 wb=650 unstable=0 bg_thresh=1059 thresh=2118 gap=528 poll_thresh=32 ino=12 dd-2583 [000] 275.822047: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=43644 base_bw=28 task_bw=12 dirtied=32 period=8004 think=0 pause=8 dd-2583 [004] 275.829681: balance_dirty_state: bdi 8:0: dirty=966 wb=650 unstable=0 bg_thresh=1055 thresh=2111 gap=495 poll_thresh=24 ino=12 dd-2583 [004] 275.829687: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=54% task_weight=100% bdi_bw=43644 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [004] 275.837513: balance_dirty_state: bdi 8:0: dirty=991 wb=525 unstable=0 bg_thresh=1045 thresh=2090 gap=574 poll_thresh=18 ino=12 dd-2583 [004] 275.837656: balance_dirty_state: bdi 8:0: dirty=991 wb=525 unstable=0 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 275.837806: balance_dirty_state: bdi 8:0: dirty=1016 wb=525 unstable=0 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 275.837961: balance_dirty_state: bdi 8:0: dirty=1041 wb=525 unstable=0 bg_thresh=1047 thresh=2094 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 275.838254: balance_dirty_state: bdi 8:0: dirty=1054 wb=525 unstable=0 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 275.838258: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=40% task_weight=100% bdi_bw=43644 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 flush-8:0-2554 [002] 275.838352: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=664 wrote=3 to_write=8189 flush-8:0-2554 [002] 275.839346: writeback_single_inode: bdi 8:0: ino=12 state= age=656 wrote=1055 to_write=7134 dd-2583 [004] 275.845439: balance_dirty_state: bdi 8:0: dirty=32 wb=1560 unstable=0 bg_thresh=1050 thresh=2100 gap=508 poll_thresh=16 ino=12 dd-2583 [004] 275.845443: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1401 avg_dirty=1401 bdi_gap=27% task_gap=-45% task_weight=99% bdi_bw=43644 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 275.853451: balance_dirty_state: bdi 8:0: dirty=32 wb=1446 unstable=0 bg_thresh=1044 thresh=2088 gap=610 poll_thresh=12 ino=12 dd-2583 [006] 275.853666: balance_dirty_state: bdi 8:0: dirty=45 wb=1446 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=13 ino=12 dd-2583 [006] 275.853885: balance_dirty_state: bdi 8:0: dirty=70 wb=1446 unstable=0 bg_thresh=1045 thresh=2090 gap=574 poll_thresh=14 ino=12 dd-2583 [006] 275.854430: balance_dirty_state: bdi 8:0: dirty=70 wb=1446 unstable=0 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=15 ino=12 dd-2583 [006] 275.854686: balance_dirty_state: bdi 8:0: dirty=95 wb=1446 unstable=0 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=16 ino=12 dd-2583 [006] 275.854957: balance_dirty_state: bdi 8:0: dirty=95 wb=1446 unstable=0 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=17 ino=12 dd-2583 [006] 275.855244: balance_dirty_state: bdi 8:0: dirty=133 wb=1446 unstable=0 bg_thresh=1049 thresh=2099 gap=520 poll_thresh=18 ino=12 dd-2583 [006] 275.855253: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1280 avg_dirty=1280 bdi_gap=93% task_gap=86% task_weight=99% bdi_bw=43644 base_bw=28 task_bw=20 dirtied=18 period=3004 think=0 pause=8 dd-2583 [006] 275.861800: balance_dirty_state: bdi 8:0: dirty=146 wb=1446 unstable=0 bg_thresh=1049 thresh=2098 gap=506 poll_thresh=13 ino=12 dd-2583 [006] 275.861809: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=85% task_weight=100% bdi_bw=43644 base_bw=28 task_bw=20 dirtied=13 period=2168 think=0 pause=8 dd-2583 [006] 275.869394: balance_dirty_state: bdi 8:0: dirty=146 wb=1316 unstable=0 bg_thresh=1046 thresh=2093 gap=631 poll_thresh=10 ino=12 dd-2583 [006] 275.869486: balance_dirty_state: bdi 8:0: dirty=159 wb=1316 unstable=0 bg_thresh=1049 thresh=2098 gap=623 poll_thresh=11 ino=12 dd-2583 [006] 275.869580: balance_dirty_state: bdi 8:0: dirty=159 wb=1316 unstable=0 bg_thresh=1048 thresh=2096 gap=621 poll_thresh=12 ino=12 dd-2583 [006] 275.869677: balance_dirty_state: bdi 8:0: dirty=184 wb=1316 unstable=0 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=13 ino=12 dd-2583 [006] 275.869786: balance_dirty_state: bdi 8:0: dirty=197 wb=1316 unstable=0 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=14 ino=12 dd-2583 [006] 275.870143: balance_dirty_state: bdi 8:0: dirty=222 wb=1316 unstable=0 bg_thresh=1071 thresh=2143 gap=605 poll_thresh=15 ino=12 dd-2583 [006] 275.870258: balance_dirty_state: bdi 8:0: dirty=222 wb=1316 unstable=0 bg_thresh=1071 thresh=2142 gap=604 poll_thresh=16 ino=12 dd-2583 [006] 275.870378: balance_dirty_state: bdi 8:0: dirty=247 wb=1316 unstable=0 bg_thresh=1073 thresh=2147 gap=584 poll_thresh=17 ino=12 dd-2583 [006] 275.870508: balance_dirty_state: bdi 8:0: dirty=272 wb=1316 unstable=0 bg_thresh=1070 thresh=2141 gap=553 poll_thresh=18 ino=12 dd-2583 [006] 275.870643: balance_dirty_state: bdi 8:0: dirty=272 wb=1316 unstable=0 bg_thresh=1070 thresh=2140 gap=552 poll_thresh=19 ino=12 dd-2583 [006] 275.870787: balance_dirty_state: bdi 8:0: dirty=297 wb=1316 unstable=0 bg_thresh=1072 thresh=2145 gap=532 poll_thresh=20 ino=12 dd-2583 [006] 275.870791: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1320 avg_dirty=1384 bdi_gap=93% task_gap=18% task_weight=100% bdi_bw=43644 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 275.877614: balance_dirty_state: bdi 8:0: dirty=322 wb=1175 unstable=0 bg_thresh=1069 thresh=2139 gap=642 poll_thresh=15 ino=12 dd-2583 [006] 275.878051: balance_dirty_state: bdi 8:0: dirty=347 wb=1175 unstable=0 bg_thresh=1072 thresh=2144 gap=622 poll_thresh=16 ino=12 dd-2583 [006] 275.878346: balance_dirty_state: bdi 8:0: dirty=360 wb=1175 unstable=0 bg_thresh=1068 thresh=2136 gap=601 poll_thresh=17 ino=12 dd-2583 [006] 275.878637: balance_dirty_state: bdi 8:0: dirty=373 wb=1175 unstable=0 bg_thresh=1071 thresh=2142 gap=594 poll_thresh=18 ino=12 dd-2583 [006] 275.878938: balance_dirty_state: bdi 8:0: dirty=398 wb=1175 unstable=0 bg_thresh=1068 thresh=2136 gap=563 poll_thresh=19 ino=12 dd-2583 [006] 275.879254: balance_dirty_state: bdi 8:0: dirty=423 wb=1175 unstable=0 bg_thresh=1070 thresh=2141 gap=543 poll_thresh=20 ino=12 dd-2583 [006] 275.879589: balance_dirty_state: bdi 8:0: dirty=448 wb=1175 unstable=0 bg_thresh=1070 thresh=2140 gap=517 poll_thresh=21 ino=12 dd-2583 [006] 275.879598: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1320 avg_dirty=1384 bdi_gap=91% task_gap=13% task_weight=100% bdi_bw=43644 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 275.885575: balance_dirty_state: bdi 8:0: dirty=448 wb=1175 unstable=0 bg_thresh=1069 thresh=2139 gap=516 poll_thresh=16 ino=12 dd-2583 [006] 275.885585: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1320 avg_dirty=1384 bdi_gap=90% task_gap=12% task_weight=100% bdi_bw=43644 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 275.893381: balance_dirty_state: bdi 8:0: dirty=473 wb=1175 unstable=0 bg_thresh=1069 thresh=2139 gap=491 poll_thresh=12 ino=12 dd-2583 [006] 275.893386: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1320 avg_dirty=1380 bdi_gap=90% task_gap=16% task_weight=100% bdi_bw=43572 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [006] 275.901369: balance_dirty_state: bdi 8:0: dirty=473 wb=1175 unstable=0 bg_thresh=1072 thresh=2144 gap=496 poll_thresh=9 ino=12 dd-2583 [006] 275.901376: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1360 avg_dirty=1380 bdi_gap=71% task_gap=21% task_weight=100% bdi_bw=43572 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [006] 275.909220: balance_dirty_state: bdi 8:0: dirty=473 wb=1036 unstable=0 bg_thresh=1064 thresh=2129 gap=620 poll_thresh=7 ino=12 dd-2583 [006] 275.909320: balance_dirty_state: bdi 8:0: dirty=473 wb=1036 unstable=0 bg_thresh=1063 thresh=2126 gap=617 poll_thresh=8 ino=12 dd-2583 [006] 275.909614: balance_dirty_state: bdi 8:0: dirty=486 wb=1036 unstable=0 bg_thresh=1062 thresh=2124 gap=602 poll_thresh=9 ino=12 dd-2583 [006] 275.909732: balance_dirty_state: bdi 8:0: dirty=499 wb=1036 unstable=0 bg_thresh=1062 thresh=2124 gap=589 poll_thresh=10 ino=12 dd-2583 [006] 275.909862: balance_dirty_state: bdi 8:0: dirty=499 wb=1036 unstable=0 bg_thresh=1062 thresh=2125 gap=590 poll_thresh=11 ino=12 dd-2583 [006] 275.910408: balance_dirty_state: bdi 8:0: dirty=537 wb=1036 unstable=0 bg_thresh=1071 thresh=2142 gap=569 poll_thresh=12 ino=12 dd-2583 [006] 275.910554: balance_dirty_state: bdi 8:0: dirty=537 wb=1036 unstable=0 bg_thresh=1068 thresh=2136 gap=563 poll_thresh=13 ino=12 dd-2583 [006] 275.910711: balance_dirty_state: bdi 8:0: dirty=562 wb=1036 unstable=0 bg_thresh=1070 thresh=2141 gap=543 poll_thresh=14 ino=12 dd-2583 [006] 275.910883: balance_dirty_state: bdi 8:0: dirty=562 wb=1036 unstable=0 bg_thresh=1070 thresh=2140 gap=542 poll_thresh=15 ino=12 dd-2583 [006] 275.911063: balance_dirty_state: bdi 8:0: dirty=587 wb=1036 unstable=0 bg_thresh=1070 thresh=2140 gap=517 poll_thresh=16 ino=12 dd-2583 [006] 275.911070: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1320 avg_dirty=1380 bdi_gap=90% task_gap=16% task_weight=99% bdi_bw=43572 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 275.917620: balance_dirty_state: bdi 8:0: dirty=612 wb=1036 unstable=0 bg_thresh=1069 thresh=2139 gap=491 poll_thresh=12 ino=12 dd-2583 [006] 275.917630: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1360 avg_dirty=1380 bdi_gap=68% task_gap=15% task_weight=99% bdi_bw=43572 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [006] 275.925189: balance_dirty_state: bdi 8:0: dirty=612 wb=911 unstable=0 bg_thresh=1069 thresh=2139 gap=616 poll_thresh=9 ino=12 dd-2583 [006] 275.925271: balance_dirty_state: bdi 8:0: dirty=612 wb=911 unstable=0 bg_thresh=1066 thresh=2132 gap=609 poll_thresh=10 ino=12 dd-2583 [006] 275.925364: balance_dirty_state: bdi 8:0: dirty=637 wb=911 unstable=0 bg_thresh=1063 thresh=2127 gap=579 poll_thresh=11 ino=12 dd-2583 [006] 275.925464: balance_dirty_state: bdi 8:0: dirty=650 wb=911 unstable=0 bg_thresh=1062 thresh=2125 gap=564 poll_thresh=12 ino=12 dd-2583 [006] 275.925570: balance_dirty_state: bdi 8:0: dirty=663 wb=911 unstable=0 bg_thresh=1061 thresh=2122 gap=548 poll_thresh=13 ino=12 dd-2583 [006] 275.925679: balance_dirty_state: bdi 8:0: dirty=663 wb=911 unstable=0 bg_thresh=1061 thresh=2122 gap=548 poll_thresh=14 ino=12 dd-2583 [006] 275.925792: balance_dirty_state: bdi 8:0: dirty=688 wb=911 unstable=0 bg_thresh=1063 thresh=2127 gap=528 poll_thresh=15 ino=12 dd-2583 [006] 275.925798: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1320 avg_dirty=1380 bdi_gap=84% task_gap=4% task_weight=100% bdi_bw=43572 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [006] 275.933382: balance_dirty_state: bdi 8:0: dirty=701 wb=911 unstable=0 bg_thresh=1061 thresh=2122 gap=510 poll_thresh=11 ino=12 dd-2583 [006] 275.933387: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1320 avg_dirty=1380 bdi_gap=82% task_gap=0% task_weight=99% bdi_bw=43572 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 275.941168: balance_dirty_state: bdi 8:0: dirty=701 wb=911 unstable=0 bg_thresh=1070 thresh=2140 gap=528 poll_thresh=8 ino=12 dd-2583 [006] 275.941178: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1320 avg_dirty=1380 bdi_gap=91% task_gap=17% task_weight=100% bdi_bw=43572 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [006] 275.949051: balance_dirty_state: bdi 8:0: dirty=701 wb=911 unstable=0 bg_thresh=1063 thresh=2127 gap=515 poll_thresh=6 ino=12 dd-2583 [006] 275.949055: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1320 avg_dirty=1380 bdi_gap=84% task_gap=4% task_weight=100% bdi_bw=43572 base_bw=28 task_bw=0 dirtied=6 period=6004 think=0 pause=8 dd-2583 [002] 275.956964: balance_dirty_state: bdi 8:0: dirty=701 wb=786 unstable=0 bg_thresh=1045 thresh=2091 gap=604 poll_thresh=4 ino=12 dd-2583 [002] 275.957026: balance_dirty_state: bdi 8:0: dirty=701 wb=786 unstable=0 bg_thresh=1047 thresh=2095 gap=608 poll_thresh=5 ino=12 dd-2583 [002] 275.957103: balance_dirty_state: bdi 8:0: dirty=714 wb=786 unstable=0 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=6 ino=12 dd-2583 [002] 275.957178: balance_dirty_state: bdi 8:0: dirty=714 wb=786 unstable=0 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=7 ino=12 dd-2583 [002] 275.957312: balance_dirty_state: bdi 8:0: dirty=727 wb=786 unstable=0 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=8 ino=12 dd-2583 [002] 275.957451: balance_dirty_state: bdi 8:0: dirty=727 wb=786 unstable=0 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=9 ino=12 dd-2583 [002] 275.957621: balance_dirty_state: bdi 8:0: dirty=727 wb=786 unstable=0 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=10 ino=12 dd-2583 [002] 275.958072: balance_dirty_state: bdi 8:0: dirty=727 wb=786 unstable=0 bg_thresh=1067 thresh=2134 gap=621 poll_thresh=11 ino=12 dd-2583 [002] 275.958164: balance_dirty_state: bdi 8:0: dirty=752 wb=786 unstable=0 bg_thresh=1064 thresh=2128 gap=590 poll_thresh=12 ino=12 dd-2583 [002] 275.958265: balance_dirty_state: bdi 8:0: dirty=752 wb=786 unstable=0 bg_thresh=1064 thresh=2128 gap=590 poll_thresh=13 ino=12 dd-2583 [002] 275.958371: balance_dirty_state: bdi 8:0: dirty=777 wb=786 unstable=0 bg_thresh=1063 thresh=2127 gap=564 poll_thresh=14 ino=12 dd-2583 [002] 275.958483: balance_dirty_state: bdi 8:0: dirty=777 wb=786 unstable=0 bg_thresh=1063 thresh=2127 gap=564 poll_thresh=15 ino=12 dd-2583 [002] 275.958602: balance_dirty_state: bdi 8:0: dirty=802 wb=786 unstable=0 bg_thresh=1063 thresh=2126 gap=538 poll_thresh=16 ino=12 dd-2583 [002] 275.958891: balance_dirty_state: bdi 8:0: dirty=815 wb=786 unstable=0 bg_thresh=1065 thresh=2131 gap=530 poll_thresh=17 ino=12 dd-2583 [002] 275.958896: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1280 avg_dirty=1380 bdi_gap=108% task_gap=9% task_weight=99% bdi_bw=43572 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 275.965110: balance_dirty_state: bdi 8:0: dirty=828 wb=672 unstable=0 bg_thresh=1058 thresh=2117 gap=617 poll_thresh=13 ino=12 dd-2583 [006] 275.965277: balance_dirty_state: bdi 8:0: dirty=841 wb=672 unstable=0 bg_thresh=1059 thresh=2118 gap=605 poll_thresh=14 ino=12 dd-2583 [006] 275.965453: balance_dirty_state: bdi 8:0: dirty=866 wb=672 unstable=0 bg_thresh=1059 thresh=2118 gap=580 poll_thresh=15 ino=12 dd-2583 [006] 275.965634: balance_dirty_state: bdi 8:0: dirty=866 wb=672 unstable=0 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=16 ino=12 dd-2583 [006] 275.965837: balance_dirty_state: bdi 8:0: dirty=879 wb=672 unstable=0 bg_thresh=1058 thresh=2116 gap=565 poll_thresh=17 ino=12 dd-2583 [006] 275.966015: balance_dirty_state: bdi 8:0: dirty=930 wb=672 unstable=0 bg_thresh=1059 thresh=2118 gap=516 poll_thresh=18 ino=12 dd-2583 [006] 275.966021: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=43572 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [006] 275.973164: balance_dirty_state: bdi 8:0: dirty=930 wb=559 unstable=0 bg_thresh=1049 thresh=2098 gap=609 poll_thresh=13 ino=12 dd-2583 [006] 275.973768: balance_dirty_state: bdi 8:0: dirty=943 wb=559 unstable=0 bg_thresh=1047 thresh=2095 gap=593 poll_thresh=14 ino=12 dd-2583 [006] 275.973981: balance_dirty_state: bdi 8:0: dirty=956 wb=559 unstable=0 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=15 ino=12 dd-2583 [006] 275.974561: balance_dirty_state: bdi 8:0: dirty=969 wb=559 unstable=0 bg_thresh=1068 thresh=2137 gap=609 poll_thresh=16 ino=12 dd-2583 [006] 275.974687: balance_dirty_state: bdi 8:0: dirty=994 wb=559 unstable=0 bg_thresh=1065 thresh=2131 gap=578 poll_thresh=17 ino=12 dd-2583 [006] 275.974821: balance_dirty_state: bdi 8:0: dirty=1019 wb=559 unstable=0 bg_thresh=1070 thresh=2141 gap=563 poll_thresh=18 ino=12 dd-2583 [006] 275.974965: balance_dirty_state: bdi 8:0: dirty=1019 wb=559 unstable=0 bg_thresh=1067 thresh=2135 gap=557 poll_thresh=19 ino=12 dd-2583 [006] 275.975113: balance_dirty_state: bdi 8:0: dirty=1044 wb=559 unstable=0 bg_thresh=1067 thresh=2134 gap=531 poll_thresh=20 ino=12 dd-2583 [006] 275.975118: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1390 bdi_dirty=1280 avg_dirty=1380 bdi_gap=110% task_gap=11% task_weight=100% bdi_bw=43572 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 275.981157: balance_dirty_state: bdi 8:0: dirty=1069 wb=431 unstable=0 bg_thresh=1063 thresh=2127 gap=627 poll_thresh=15 ino=12 flush-8:0-2554 [002] 275.981255: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=808 wrote=2 to_write=8190 dd-2583 [006] 275.981949: balance_dirty_state: bdi 8:0: dirty=828 wb=697 unstable=0 bg_thresh=1063 thresh=2126 gap=601 poll_thresh=16 ino=12 dd-2583 [006] 275.982292: balance_dirty_state: bdi 8:0: dirty=740 wb=810 unstable=0 bg_thresh=1065 thresh=2131 gap=581 poll_thresh=17 ino=12 dd-2583 [006] 275.982680: balance_dirty_state: bdi 8:0: dirty=614 wb=949 unstable=0 bg_thresh=1063 thresh=2126 gap=563 poll_thresh=18 ino=12 dd-2583 [006] 275.983095: balance_dirty_state: bdi 8:0: dirty=501 wb=1113 unstable=0 bg_thresh=1062 thresh=2125 gap=511 poll_thresh=19 ino=12 dd-2583 [006] 275.983099: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1280 avg_dirty=1380 bdi_gap=105% task_gap=2% task_weight=100% bdi_bw=43572 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 flush-8:0-2554 [002] 275.983874: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1155 to_write=7035 dd-2583 [006] 275.989124: balance_dirty_state: bdi 8:0: dirty=6 wb=1595 unstable=0 bg_thresh=1062 thresh=2125 gap=524 poll_thresh=14 ino=12 dd-2583 [006] 275.989128: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1381 bdi_dirty=1401 avg_dirty=1401 bdi_gap=40% task_gap=-21% task_weight=101% bdi_bw=43572 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 275.997035: balance_dirty_state: bdi 8:0: dirty=6 wb=1456 unstable=0 bg_thresh=1061 thresh=2122 gap=660 poll_thresh=10 ino=12 dd-2583 [006] 275.997167: balance_dirty_state: bdi 8:0: dirty=31 wb=1456 unstable=0 bg_thresh=1060 thresh=2121 gap=634 poll_thresh=11 ino=12 dd-2583 [006] 275.997304: balance_dirty_state: bdi 8:0: dirty=31 wb=1456 unstable=0 bg_thresh=1060 thresh=2121 gap=634 poll_thresh=12 ino=12 dd-2583 [006] 275.997453: balance_dirty_state: bdi 8:0: dirty=56 wb=1456 unstable=0 bg_thresh=1060 thresh=2120 gap=608 poll_thresh=13 ino=12 dd-2583 [006] 275.997611: balance_dirty_state: bdi 8:0: dirty=56 wb=1456 unstable=0 bg_thresh=1060 thresh=2120 gap=608 poll_thresh=14 ino=12 dd-2583 [006] 275.997780: balance_dirty_state: bdi 8:0: dirty=81 wb=1456 unstable=0 bg_thresh=1059 thresh=2119 gap=582 poll_thresh=15 ino=12 dd-2583 [006] 275.997966: balance_dirty_state: bdi 8:0: dirty=106 wb=1456 unstable=0 bg_thresh=1059 thresh=2119 gap=557 poll_thresh=16 ino=12 dd-2583 [006] 275.998161: balance_dirty_state: bdi 8:0: dirty=106 wb=1456 unstable=0 bg_thresh=1059 thresh=2118 gap=556 poll_thresh=17 ino=12 dd-2583 [006] 275.998670: balance_dirty_state: bdi 8:0: dirty=132 wb=1456 unstable=0 bg_thresh=1057 thresh=2114 gap=526 poll_thresh=18 ino=12 dd-2583 [006] 275.998676: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=56% task_weight=101% bdi_bw=42584 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [006] 276.005030: balance_dirty_state: bdi 8:0: dirty=145 wb=1456 unstable=0 bg_thresh=1058 thresh=2116 gap=515 poll_thresh=13 ino=12 dd-2583 [006] 276.005037: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=59% task_weight=99% bdi_bw=42584 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [006] 276.013050: balance_dirty_state: bdi 8:0: dirty=145 wb=1456 unstable=0 bg_thresh=1058 thresh=2117 gap=516 poll_thresh=10 ino=12 dd-2583 [006] 276.013055: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=80% task_gap=60% task_weight=99% bdi_bw=42584 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2583 [000] 276.020967: balance_dirty_state: bdi 8:0: dirty=158 wb=1317 unstable=0 bg_thresh=1054 thresh=2109 gap=634 poll_thresh=7 ino=12 dd-2583 [000] 276.021049: balance_dirty_state: bdi 8:0: dirty=158 wb=1317 unstable=0 bg_thresh=1055 thresh=2110 gap=635 poll_thresh=8 ino=12 dd-2583 [000] 276.021138: balance_dirty_state: bdi 8:0: dirty=171 wb=1317 unstable=0 bg_thresh=1054 thresh=2108 gap=620 poll_thresh=9 ino=12 dd-2583 [000] 276.021425: balance_dirty_state: bdi 8:0: dirty=184 wb=1317 unstable=0 bg_thresh=1054 thresh=2109 gap=608 poll_thresh=10 ino=12 dd-2583 [000] 276.021545: balance_dirty_state: bdi 8:0: dirty=197 wb=1317 unstable=0 bg_thresh=1054 thresh=2109 gap=595 poll_thresh=11 ino=12 dd-2583 [000] 276.021665: balance_dirty_state: bdi 8:0: dirty=197 wb=1317 unstable=0 bg_thresh=1054 thresh=2108 gap=594 poll_thresh=12 ino=12 dd-2583 [000] 276.021788: balance_dirty_state: bdi 8:0: dirty=222 wb=1317 unstable=0 bg_thresh=1056 thresh=2113 gap=574 poll_thresh=13 ino=12 dd-2583 [000] 276.022178: balance_dirty_state: bdi 8:0: dirty=222 wb=1317 unstable=0 bg_thresh=1053 thresh=2106 gap=567 poll_thresh=14 ino=12 dd-2583 [000] 276.022322: balance_dirty_state: bdi 8:0: dirty=247 wb=1317 unstable=0 bg_thresh=1053 thresh=2106 gap=542 poll_thresh=15 ino=12 dd-2583 [000] 276.022475: balance_dirty_state: bdi 8:0: dirty=247 wb=1317 unstable=0 bg_thresh=1055 thresh=2111 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 276.022639: balance_dirty_state: bdi 8:0: dirty=272 wb=1317 unstable=0 bg_thresh=1055 thresh=2111 gap=522 poll_thresh=17 ino=12 dd-2583 [000] 276.022644: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=9% task_weight=101% bdi_bw=42584 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 276.028878: balance_dirty_state: bdi 8:0: dirty=285 wb=1152 unstable=0 bg_thresh=1053 thresh=2106 gap=669 poll_thresh=13 ino=12 dd-2583 [000] 276.029019: balance_dirty_state: bdi 8:0: dirty=311 wb=1152 unstable=0 bg_thresh=1052 thresh=2105 gap=642 poll_thresh=14 ino=12 dd-2583 [000] 276.029163: balance_dirty_state: bdi 8:0: dirty=311 wb=1152 unstable=0 bg_thresh=1054 thresh=2108 gap=645 poll_thresh=15 ino=12 dd-2583 [000] 276.029316: balance_dirty_state: bdi 8:0: dirty=336 wb=1152 unstable=0 bg_thresh=1056 thresh=2113 gap=625 poll_thresh=16 ino=12 dd-2583 [000] 276.029480: balance_dirty_state: bdi 8:0: dirty=361 wb=1152 unstable=0 bg_thresh=1056 thresh=2113 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 276.029656: balance_dirty_state: bdi 8:0: dirty=386 wb=1152 unstable=0 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 276.029848: balance_dirty_state: bdi 8:0: dirty=386 wb=1152 unstable=0 bg_thresh=1055 thresh=2111 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 276.030297: balance_dirty_state: bdi 8:0: dirty=399 wb=1152 unstable=0 bg_thresh=1051 thresh=2103 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 276.030506: balance_dirty_state: bdi 8:0: dirty=437 wb=1152 unstable=0 bg_thresh=1052 thresh=2104 gap=515 poll_thresh=21 ino=12 dd-2583 [000] 276.030511: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1280 avg_dirty=1280 bdi_gap=95% task_gap=91% task_weight=99% bdi_bw=42584 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 dd-2583 [000] 276.037493: balance_dirty_state: bdi 8:0: dirty=450 wb=1152 unstable=0 bg_thresh=1052 thresh=2104 gap=502 poll_thresh=16 ino=12 dd-2583 [000] 276.037502: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=46% task_weight=100% bdi_bw=42584 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [000] 276.044781: balance_dirty_state: bdi 8:0: dirty=463 wb=1025 unstable=0 bg_thresh=1053 thresh=2106 gap=618 poll_thresh=12 ino=12 dd-2583 [000] 276.044883: balance_dirty_state: bdi 8:0: dirty=476 wb=1025 unstable=0 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=13 ino=12 dd-2583 [000] 276.044989: balance_dirty_state: bdi 8:0: dirty=476 wb=1025 unstable=0 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=14 ino=12 dd-2583 [000] 276.045102: balance_dirty_state: bdi 8:0: dirty=501 wb=1025 unstable=0 bg_thresh=1053 thresh=2107 gap=581 poll_thresh=15 ino=12 dd-2583 [000] 276.045223: balance_dirty_state: bdi 8:0: dirty=526 wb=1025 unstable=0 bg_thresh=1053 thresh=2106 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 276.045350: balance_dirty_state: bdi 8:0: dirty=526 wb=1025 unstable=0 bg_thresh=1055 thresh=2111 gap=560 poll_thresh=17 ino=12 dd-2583 [000] 276.045491: balance_dirty_state: bdi 8:0: dirty=551 wb=1025 unstable=0 bg_thresh=1052 thresh=2105 gap=529 poll_thresh=18 ino=12 dd-2583 [000] 276.045751: balance_dirty_state: bdi 8:0: dirty=551 wb=1025 unstable=0 bg_thresh=1055 thresh=2110 gap=534 poll_thresh=19 ino=12 dd-2583 [000] 276.046123: balance_dirty_state: bdi 8:0: dirty=589 wb=1025 unstable=0 bg_thresh=1053 thresh=2106 gap=492 poll_thresh=20 ino=12 dd-2583 [000] 276.046127: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=49% task_weight=99% bdi_bw=42584 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [000] 276.052856: balance_dirty_state: bdi 8:0: dirty=602 wb=1025 unstable=0 bg_thresh=1053 thresh=2107 gap=480 poll_thresh=15 ino=12 dd-2583 [000] 276.052860: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=4% task_weight=101% bdi_bw=42584 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 276.060693: balance_dirty_state: bdi 8:0: dirty=627 wb=886 unstable=0 bg_thresh=1054 thresh=2108 gap=595 poll_thresh=11 ino=12 dd-2583 [000] 276.060779: balance_dirty_state: bdi 8:0: dirty=627 wb=886 unstable=0 bg_thresh=1054 thresh=2108 gap=595 poll_thresh=12 ino=12 dd-2583 [000] 276.060872: balance_dirty_state: bdi 8:0: dirty=652 wb=886 unstable=0 bg_thresh=1056 thresh=2113 gap=575 poll_thresh=13 ino=12 dd-2583 [000] 276.060971: balance_dirty_state: bdi 8:0: dirty=652 wb=886 unstable=0 bg_thresh=1056 thresh=2113 gap=575 poll_thresh=14 ino=12 dd-2583 [000] 276.061077: balance_dirty_state: bdi 8:0: dirty=677 wb=886 unstable=0 bg_thresh=1059 thresh=2118 gap=555 poll_thresh=15 ino=12 dd-2583 [000] 276.061191: balance_dirty_state: bdi 8:0: dirty=677 wb=886 unstable=0 bg_thresh=1059 thresh=2118 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 276.061460: balance_dirty_state: bdi 8:0: dirty=702 wb=886 unstable=0 bg_thresh=1061 thresh=2122 gap=534 poll_thresh=17 ino=12 dd-2583 [000] 276.061588: balance_dirty_state: bdi 8:0: dirty=727 wb=886 unstable=0 bg_thresh=1061 thresh=2122 gap=509 poll_thresh=18 ino=12 dd-2583 [000] 276.061592: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1360 avg_dirty=1380 bdi_gap=60% task_gap=0% task_weight=99% bdi_bw=42584 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 276.068774: balance_dirty_state: bdi 8:0: dirty=727 wb=811 unstable=0 bg_thresh=1059 thresh=2118 gap=580 poll_thresh=13 ino=12 dd-2583 [000] 276.068984: balance_dirty_state: bdi 8:0: dirty=752 wb=811 unstable=0 bg_thresh=1059 thresh=2118 gap=555 poll_thresh=14 ino=12 dd-2583 [000] 276.069212: balance_dirty_state: bdi 8:0: dirty=752 wb=811 unstable=0 bg_thresh=1061 thresh=2123 gap=560 poll_thresh=15 ino=12 dd-2583 [000] 276.069473: balance_dirty_state: bdi 8:0: dirty=765 wb=811 unstable=0 bg_thresh=1057 thresh=2115 gap=539 poll_thresh=16 ino=12 dd-2583 [000] 276.069753: balance_dirty_state: bdi 8:0: dirty=778 wb=811 unstable=0 bg_thresh=1058 thresh=2117 gap=528 poll_thresh=17 ino=12 dd-2583 [000] 276.069760: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=15% task_weight=100% bdi_bw=42584 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 276.076921: balance_dirty_state: bdi 8:0: dirty=791 wb=811 unstable=0 bg_thresh=1055 thresh=2111 gap=509 poll_thresh=13 ino=12 dd-2583 [000] 276.076933: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=10% task_weight=100% bdi_bw=42584 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 276.084657: balance_dirty_state: bdi 8:0: dirty=816 wb=673 unstable=0 bg_thresh=1047 thresh=2094 gap=605 poll_thresh=10 ino=12 dd-2583 [004] 276.084781: balance_dirty_state: bdi 8:0: dirty=816 wb=673 unstable=0 bg_thresh=1047 thresh=2094 gap=605 poll_thresh=11 ino=12 dd-2583 [004] 276.084920: balance_dirty_state: bdi 8:0: dirty=841 wb=673 unstable=0 bg_thresh=1049 thresh=2099 gap=585 poll_thresh=12 ino=12 dd-2583 [004] 276.085072: balance_dirty_state: bdi 8:0: dirty=854 wb=673 unstable=0 bg_thresh=1051 thresh=2103 gap=576 poll_thresh=13 ino=12 dd-2583 [004] 276.085184: balance_dirty_state: bdi 8:0: dirty=867 wb=673 unstable=0 bg_thresh=1051 thresh=2102 gap=562 poll_thresh=14 ino=12 dd-2583 [004] 276.085305: balance_dirty_state: bdi 8:0: dirty=892 wb=673 unstable=0 bg_thresh=1050 thresh=2101 gap=536 poll_thresh=15 ino=12 dd-2583 [004] 276.085434: balance_dirty_state: bdi 8:0: dirty=892 wb=673 unstable=0 bg_thresh=1051 thresh=2103 gap=538 poll_thresh=16 ino=12 dd-2583 [004] 276.085609: balance_dirty_state: bdi 8:0: dirty=918 wb=673 unstable=0 bg_thresh=1053 thresh=2107 gap=516 poll_thresh=17 ino=12 dd-2583 [004] 276.085615: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=5% task_weight=100% bdi_bw=42584 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 276.096672: balance_dirty_state: bdi 8:0: dirty=931 wb=559 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=13 ino=12 dd-2583 [004] 276.096783: balance_dirty_state: bdi 8:0: dirty=944 wb=559 unstable=0 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=14 ino=12 dd-2583 [004] 276.097048: balance_dirty_state: bdi 8:0: dirty=957 wb=559 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=15 ino=12 dd-2583 [004] 276.097164: balance_dirty_state: bdi 8:0: dirty=982 wb=559 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=16 ino=12 dd-2583 [004] 276.097291: balance_dirty_state: bdi 8:0: dirty=982 wb=559 unstable=0 bg_thresh=1048 thresh=2097 gap=556 poll_thresh=17 ino=12 dd-2583 [004] 276.097424: balance_dirty_state: bdi 8:0: dirty=1007 wb=559 unstable=0 bg_thresh=1048 thresh=2097 gap=531 poll_thresh=18 ino=12 dd-2583 [004] 276.097645: balance_dirty_state: bdi 8:0: dirty=1032 wb=559 unstable=0 bg_thresh=1050 thresh=2101 gap=510 poll_thresh=19 ino=12 dd-2583 [004] 276.097651: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=42584 base_bw=28 task_bw=8 dirtied=19 period=6336 think=4 pause=8 dd-2583 [004] 276.104846: balance_dirty_state: bdi 8:0: dirty=1032 wb=559 unstable=0 bg_thresh=1046 thresh=2092 gap=501 poll_thresh=14 ino=12 dd-2583 [004] 276.104851: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=41684 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [004] 276.112608: balance_dirty_state: bdi 8:0: dirty=1061 wb=406 unstable=0 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=10 ino=12 dd-2583 [004] 276.112703: balance_dirty_state: bdi 8:0: dirty=1074 wb=406 unstable=0 bg_thresh=1043 thresh=2087 gap=607 poll_thresh=11 ino=12 flush-8:0-2554 [002] 276.112712: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=940 wrote=5 to_write=8187 dd-2583 [004] 276.112808: balance_dirty_state: bdi 8:0: dirty=987 wb=506 unstable=0 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=12 ino=12 dd-2583 [004] 276.112920: balance_dirty_state: bdi 8:0: dirty=910 wb=609 unstable=0 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=13 ino=12 dd-2583 [004] 276.113040: balance_dirty_state: bdi 8:0: dirty=809 wb=710 unstable=0 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=14 ino=12 dd-2583 [004] 276.113169: balance_dirty_state: bdi 8:0: dirty=695 wb=837 unstable=0 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=15 ino=12 dd-2583 [004] 276.113299: balance_dirty_state: bdi 8:0: dirty=581 wb=976 unstable=0 bg_thresh=1043 thresh=2087 gap=530 poll_thresh=16 ino=12 dd-2583 [004] 276.113439: balance_dirty_state: bdi 8:0: dirty=480 wb=1102 unstable=0 bg_thresh=1046 thresh=2092 gap=510 poll_thresh=17 ino=12 dd-2583 [004] 276.113440: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=41684 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 flush-8:0-2554 [002] 276.114288: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=268 wrote=1169 to_write=7018 dd-2583 [004] 276.120637: balance_dirty_state: bdi 8:0: dirty=0 wb=1590 unstable=0 bg_thresh=1049 thresh=2098 gap=508 poll_thresh=13 ino=12 dd-2583 [004] 276.120646: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1441 avg_dirty=1441 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 276.128529: balance_dirty_state: bdi 8:0: dirty=2 wb=1464 unstable=0 bg_thresh=1047 thresh=2095 gap=629 poll_thresh=10 ino=12 dd-2583 [000] 276.128630: balance_dirty_state: bdi 8:0: dirty=15 wb=1464 unstable=0 bg_thresh=1048 thresh=2096 gap=617 poll_thresh=11 ino=12 dd-2583 [000] 276.128741: balance_dirty_state: bdi 8:0: dirty=28 wb=1464 unstable=0 bg_thresh=1048 thresh=2097 gap=605 poll_thresh=12 ino=12 dd-2583 [000] 276.129030: balance_dirty_state: bdi 8:0: dirty=66 wb=1464 unstable=0 bg_thresh=1048 thresh=2096 gap=566 poll_thresh=13 ino=12 dd-2583 [000] 276.129162: balance_dirty_state: bdi 8:0: dirty=66 wb=1464 unstable=0 bg_thresh=1048 thresh=2096 gap=566 poll_thresh=14 ino=12 dd-2583 [000] 276.129292: balance_dirty_state: bdi 8:0: dirty=91 wb=1464 unstable=0 bg_thresh=1050 thresh=2101 gap=546 poll_thresh=15 ino=12 dd-2583 [000] 276.129430: balance_dirty_state: bdi 8:0: dirty=91 wb=1464 unstable=0 bg_thresh=1050 thresh=2101 gap=546 poll_thresh=16 ino=12 dd-2583 [000] 276.129579: balance_dirty_state: bdi 8:0: dirty=116 wb=1464 unstable=0 bg_thresh=1053 thresh=2106 gap=526 poll_thresh=17 ino=12 dd-2583 [000] 276.129584: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 276.136587: balance_dirty_state: bdi 8:0: dirty=127 wb=1469 unstable=0 bg_thresh=1051 thresh=2103 gap=507 poll_thresh=13 ino=12 dd-2583 [000] 276.136592: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 276.144466: balance_dirty_state: bdi 8:0: dirty=152 wb=1469 unstable=0 bg_thresh=1052 thresh=2105 gap=484 poll_thresh=10 ino=12 dd-2583 [000] 276.144470: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [005] 276.152504: balance_dirty_state: bdi 8:0: dirty=152 wb=1341 unstable=0 bg_thresh=1047 thresh=2094 gap=601 poll_thresh=7 ino=12 dd-2583 [005] 276.152641: balance_dirty_state: bdi 8:0: dirty=165 wb=1341 unstable=0 bg_thresh=1047 thresh=2095 gap=589 poll_thresh=8 ino=12 dd-2583 [005] 276.152789: balance_dirty_state: bdi 8:0: dirty=178 wb=1341 unstable=0 bg_thresh=1046 thresh=2093 gap=574 poll_thresh=9 ino=12 dd-2583 [005] 276.152949: balance_dirty_state: bdi 8:0: dirty=178 wb=1341 unstable=0 bg_thresh=1047 thresh=2094 gap=575 poll_thresh=10 ino=12 dd-2583 [005] 276.153121: balance_dirty_state: bdi 8:0: dirty=203 wb=1341 unstable=0 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=11 ino=12 dd-2583 [005] 276.153312: balance_dirty_state: bdi 8:0: dirty=203 wb=1341 unstable=0 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=12 ino=12 dd-2583 [005] 276.153516: balance_dirty_state: bdi 8:0: dirty=228 wb=1341 unstable=0 bg_thresh=1049 thresh=2098 gap=529 poll_thresh=13 ino=12 dd-2583 [005] 276.153735: balance_dirty_state: bdi 8:0: dirty=228 wb=1341 unstable=0 bg_thresh=1049 thresh=2098 gap=529 poll_thresh=14 ino=12 dd-2583 [005] 276.153974: balance_dirty_state: bdi 8:0: dirty=253 wb=1341 unstable=0 bg_thresh=1048 thresh=2097 gap=503 poll_thresh=15 ino=12 dd-2583 [005] 276.153982: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 276.160527: balance_dirty_state: bdi 8:0: dirty=253 wb=1341 unstable=0 bg_thresh=1048 thresh=2097 gap=503 poll_thresh=11 ino=12 dd-2583 [005] 276.160535: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-5% task_weight=101% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [005] 276.168404: balance_dirty_state: bdi 8:0: dirty=253 wb=1177 unstable=0 bg_thresh=1050 thresh=2100 gap=670 poll_thresh=8 ino=12 dd-2583 [005] 276.168470: balance_dirty_state: bdi 8:0: dirty=278 wb=1177 unstable=0 bg_thresh=1049 thresh=2099 gap=644 poll_thresh=9 ino=12 dd-2583 [005] 276.168540: balance_dirty_state: bdi 8:0: dirty=278 wb=1177 unstable=0 bg_thresh=1049 thresh=2099 gap=644 poll_thresh=10 ino=12 dd-2583 [005] 276.168623: balance_dirty_state: bdi 8:0: dirty=278 wb=1177 unstable=0 bg_thresh=1049 thresh=2099 gap=644 poll_thresh=11 ino=12 dd-2583 [005] 276.168716: balance_dirty_state: bdi 8:0: dirty=291 wb=1177 unstable=0 bg_thresh=1049 thresh=2098 gap=630 poll_thresh=12 ino=12 dd-2583 [005] 276.168962: balance_dirty_state: bdi 8:0: dirty=304 wb=1177 unstable=0 bg_thresh=1049 thresh=2099 gap=618 poll_thresh=13 ino=12 dd-2583 [005] 276.169072: balance_dirty_state: bdi 8:0: dirty=317 wb=1177 unstable=0 bg_thresh=1049 thresh=2098 gap=604 poll_thresh=14 ino=12 dd-2583 [005] 276.169184: balance_dirty_state: bdi 8:0: dirty=342 wb=1177 unstable=0 bg_thresh=1048 thresh=2097 gap=578 poll_thresh=15 ino=12 dd-2583 [005] 276.169304: balance_dirty_state: bdi 8:0: dirty=367 wb=1177 unstable=0 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=16 ino=12 dd-2583 [005] 276.169430: balance_dirty_state: bdi 8:0: dirty=367 wb=1177 unstable=0 bg_thresh=1048 thresh=2096 gap=552 poll_thresh=17 ino=12 dd-2583 [005] 276.169568: balance_dirty_state: bdi 8:0: dirty=392 wb=1177 unstable=0 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=18 ino=12 dd-2583 [005] 276.169708: balance_dirty_state: bdi 8:0: dirty=417 wb=1177 unstable=0 bg_thresh=1050 thresh=2100 gap=506 poll_thresh=19 ino=12 dd-2583 [005] 276.169712: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=42% task_weight=100% bdi_bw=41684 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 276.176479: balance_dirty_state: bdi 8:0: dirty=417 wb=1177 unstable=0 bg_thresh=1050 thresh=2100 gap=506 poll_thresh=14 ino=12 dd-2583 [000] 276.176484: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=100% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 276.184443: balance_dirty_state: bdi 8:0: dirty=434 wb=1168 unstable=0 bg_thresh=1052 thresh=2105 gap=503 poll_thresh=10 ino=12 dd-2583 [000] 276.184447: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [001] 276.196991: balance_dirty_state: bdi 8:0: dirty=434 wb=1168 unstable=0 bg_thresh=1070 thresh=2141 gap=539 poll_thresh=7 ino=12 dd-2583 [001] 276.197066: balance_dirty_state: bdi 8:0: dirty=434 wb=1168 unstable=0 bg_thresh=1073 thresh=2146 gap=544 poll_thresh=8 ino=12 dd-2583 [001] 276.197150: balance_dirty_state: bdi 8:0: dirty=459 wb=1168 unstable=0 bg_thresh=1070 thresh=2140 gap=513 poll_thresh=9 ino=12 dd-2583 [001] 276.197155: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1395 bdi_dirty=1360 avg_dirty=1380 bdi_gap=69% task_gap=16% task_weight=101% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=9 period=9004 think=4 pause=8 dd-2583 [001] 276.204286: balance_dirty_state: bdi 8:0: dirty=454 wb=1168 unstable=0 bg_thresh=1062 thresh=2125 gap=503 poll_thresh=7 ino=12 dd-2583 [001] 276.204292: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1360 avg_dirty=1380 bdi_gap=62% task_gap=2% task_weight=100% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [001] 276.212222: balance_dirty_state: bdi 8:0: dirty=454 wb=1168 unstable=0 bg_thresh=1062 thresh=2125 gap=503 poll_thresh=5 ino=12 dd-2583 [001] 276.212228: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1360 avg_dirty=1380 bdi_gap=62% task_gap=2% task_weight=100% bdi_bw=39472 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [001] 276.220192: balance_dirty_state: bdi 8:0: dirty=454 wb=1168 unstable=0 bg_thresh=1062 thresh=2125 gap=503 poll_thresh=4 ino=12 dd-2583 [001] 276.220197: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-20% task_weight=101% bdi_bw=39472 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [001] 276.228132: balance_dirty_state: bdi 8:0: dirty=454 wb=1030 unstable=0 bg_thresh=1055 thresh=2110 gap=626 poll_thresh=3 ino=12 dd-2583 [001] 276.228169: balance_dirty_state: bdi 8:0: dirty=454 wb=1030 unstable=0 bg_thresh=1055 thresh=2110 gap=626 poll_thresh=4 ino=12 dd-2583 [001] 276.228209: balance_dirty_state: bdi 8:0: dirty=492 wb=1030 unstable=0 bg_thresh=1054 thresh=2108 gap=586 poll_thresh=5 ino=12 dd-2583 [001] 276.228260: balance_dirty_state: bdi 8:0: dirty=492 wb=1030 unstable=0 bg_thresh=1055 thresh=2111 gap=589 poll_thresh=6 ino=12 dd-2583 [001] 276.228314: balance_dirty_state: bdi 8:0: dirty=492 wb=1030 unstable=0 bg_thresh=1055 thresh=2111 gap=589 poll_thresh=7 ino=12 dd-2583 [001] 276.228378: balance_dirty_state: bdi 8:0: dirty=492 wb=1030 unstable=0 bg_thresh=1058 thresh=2116 gap=594 poll_thresh=8 ino=12 dd-2583 [001] 276.228452: balance_dirty_state: bdi 8:0: dirty=517 wb=1030 unstable=0 bg_thresh=1058 thresh=2117 gap=570 poll_thresh=9 ino=12 dd-2583 [001] 276.228534: balance_dirty_state: bdi 8:0: dirty=517 wb=1030 unstable=0 bg_thresh=1058 thresh=2117 gap=570 poll_thresh=10 ino=12 dd-2583 [001] 276.228624: balance_dirty_state: bdi 8:0: dirty=542 wb=1030 unstable=0 bg_thresh=1061 thresh=2122 gap=550 poll_thresh=11 ino=12 dd-2583 [001] 276.228870: balance_dirty_state: bdi 8:0: dirty=542 wb=1030 unstable=0 bg_thresh=1050 thresh=2100 gap=528 poll_thresh=12 ino=12 dd-2583 [001] 276.229142: balance_dirty_state: bdi 8:0: dirty=555 wb=1030 unstable=0 bg_thresh=1052 thresh=2104 gap=519 poll_thresh=13 ino=12 dd-2583 [001] 276.229147: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=39472 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [005] 276.240259: balance_dirty_state: bdi 8:0: dirty=568 wb=952 unstable=0 bg_thresh=1054 thresh=2108 gap=588 poll_thresh=10 ino=12 dd-2583 [005] 276.240442: balance_dirty_state: bdi 8:0: dirty=581 wb=952 unstable=0 bg_thresh=1054 thresh=2109 gap=576 poll_thresh=11 ino=12 dd-2583 [005] 276.240640: balance_dirty_state: bdi 8:0: dirty=594 wb=952 unstable=0 bg_thresh=1054 thresh=2108 gap=562 poll_thresh=12 ino=12 dd-2583 [005] 276.240855: balance_dirty_state: bdi 8:0: dirty=607 wb=952 unstable=0 bg_thresh=1054 thresh=2109 gap=550 poll_thresh=13 ino=12 dd-2583 [005] 276.241060: balance_dirty_state: bdi 8:0: dirty=620 wb=952 unstable=0 bg_thresh=1054 thresh=2108 gap=536 poll_thresh=14 ino=12 dd-2583 [005] 276.241195: balance_dirty_state: bdi 8:0: dirty=620 wb=952 unstable=0 bg_thresh=1052 thresh=2104 gap=532 poll_thresh=15 ino=12 dd-2583 [005] 276.241326: balance_dirty_state: bdi 8:0: dirty=645 wb=952 unstable=0 bg_thresh=1054 thresh=2109 gap=512 poll_thresh=16 ino=12 dd-2583 [005] 276.241335: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=39472 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 dd-2583 [004] 276.248215: balance_dirty_state: bdi 8:0: dirty=658 wb=838 unstable=0 bg_thresh=1051 thresh=2102 gap=606 poll_thresh=12 ino=12 dd-2583 [004] 276.248342: balance_dirty_state: bdi 8:0: dirty=671 wb=838 unstable=0 bg_thresh=1050 thresh=2101 gap=592 poll_thresh=13 ino=12 dd-2583 [004] 276.248479: balance_dirty_state: bdi 8:0: dirty=684 wb=838 unstable=0 bg_thresh=1051 thresh=2102 gap=580 poll_thresh=14 ino=12 dd-2583 [004] 276.248616: balance_dirty_state: bdi 8:0: dirty=684 wb=838 unstable=0 bg_thresh=1051 thresh=2103 gap=581 poll_thresh=15 ino=12 dd-2583 [004] 276.248766: balance_dirty_state: bdi 8:0: dirty=709 wb=838 unstable=0 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=16 ino=12 dd-2583 [004] 276.248920: balance_dirty_state: bdi 8:0: dirty=734 wb=838 unstable=0 bg_thresh=1051 thresh=2102 gap=530 poll_thresh=17 ino=12 dd-2583 [004] 276.249087: balance_dirty_state: bdi 8:0: dirty=734 wb=838 unstable=0 bg_thresh=1050 thresh=2101 gap=529 poll_thresh=18 ino=12 dd-2583 [004] 276.249267: balance_dirty_state: bdi 8:0: dirty=759 wb=838 unstable=0 bg_thresh=1047 thresh=2095 gap=498 poll_thresh=19 ino=12 dd-2583 [004] 276.249272: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=39472 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 276.256578: balance_dirty_state: bdi 8:0: dirty=772 wb=838 unstable=0 bg_thresh=1069 thresh=2139 gap=529 poll_thresh=14 ino=12 dd-2583 [004] 276.256585: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-5% task_weight=101% bdi_bw=39472 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 276.264113: balance_dirty_state: bdi 8:0: dirty=797 wb=699 unstable=0 bg_thresh=1062 thresh=2125 gap=629 poll_thresh=10 ino=12 dd-2583 [004] 276.264336: balance_dirty_state: bdi 8:0: dirty=797 wb=699 unstable=0 bg_thresh=1065 thresh=2130 gap=634 poll_thresh=11 ino=12 dd-2583 [004] 276.264423: balance_dirty_state: bdi 8:0: dirty=822 wb=699 unstable=0 bg_thresh=1065 thresh=2130 gap=609 poll_thresh=12 ino=12 dd-2583 [004] 276.264516: balance_dirty_state: bdi 8:0: dirty=822 wb=699 unstable=0 bg_thresh=1064 thresh=2129 gap=608 poll_thresh=13 ino=12 dd-2583 [004] 276.264618: balance_dirty_state: bdi 8:0: dirty=847 wb=699 unstable=0 bg_thresh=1064 thresh=2129 gap=583 poll_thresh=14 ino=12 dd-2583 [004] 276.264726: balance_dirty_state: bdi 8:0: dirty=847 wb=699 unstable=0 bg_thresh=1064 thresh=2128 gap=582 poll_thresh=15 ino=12 dd-2583 [004] 276.264842: balance_dirty_state: bdi 8:0: dirty=872 wb=699 unstable=0 bg_thresh=1066 thresh=2133 gap=562 poll_thresh=16 ino=12 dd-2583 [004] 276.264963: balance_dirty_state: bdi 8:0: dirty=897 wb=699 unstable=0 bg_thresh=1063 thresh=2127 gap=531 poll_thresh=17 ino=12 dd-2583 [004] 276.264967: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=39472 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 276.272172: balance_dirty_state: bdi 8:0: dirty=897 wb=699 unstable=0 bg_thresh=1066 thresh=2132 gap=536 poll_thresh=13 ino=12 dd-2583 [004] 276.272284: balance_dirty_state: bdi 8:0: dirty=910 wb=699 unstable=0 bg_thresh=1065 thresh=2131 gap=522 poll_thresh=14 ino=12 dd-2583 [004] 276.272288: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=39472 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 276.280109: balance_dirty_state: bdi 8:0: dirty=923 wb=585 unstable=0 bg_thresh=1062 thresh=2124 gap=616 poll_thresh=10 ino=12 dd-2583 [004] 276.280194: balance_dirty_state: bdi 8:0: dirty=936 wb=585 unstable=0 bg_thresh=1062 thresh=2124 gap=603 poll_thresh=11 ino=12 dd-2583 [004] 276.280284: balance_dirty_state: bdi 8:0: dirty=961 wb=585 unstable=0 bg_thresh=1060 thresh=2121 gap=575 poll_thresh=12 ino=12 dd-2583 [004] 276.280382: balance_dirty_state: bdi 8:0: dirty=961 wb=585 unstable=0 bg_thresh=1063 thresh=2126 gap=580 poll_thresh=13 ino=12 dd-2583 [004] 276.280488: balance_dirty_state: bdi 8:0: dirty=986 wb=585 unstable=0 bg_thresh=1060 thresh=2120 gap=549 poll_thresh=14 ino=12 dd-2583 [004] 276.280600: balance_dirty_state: bdi 8:0: dirty=986 wb=585 unstable=0 bg_thresh=1062 thresh=2125 gap=554 poll_thresh=15 ino=12 dd-2583 [004] 276.280720: balance_dirty_state: bdi 8:0: dirty=1011 wb=585 unstable=0 bg_thresh=1059 thresh=2119 gap=523 poll_thresh=16 ino=12 dd-2583 [004] 276.280724: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=17% task_weight=100% bdi_bw=39472 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 276.288013: balance_dirty_state: bdi 8:0: dirty=1011 wb=447 unstable=0 bg_thresh=1058 thresh=2116 gap=658 poll_thresh=12 ino=12 dd-2583 [004] 276.288116: balance_dirty_state: bdi 8:0: dirty=1024 wb=447 unstable=0 bg_thresh=1058 thresh=2116 gap=645 poll_thresh=13 ino=12 dd-2583 [004] 276.288224: balance_dirty_state: bdi 8:0: dirty=1037 wb=447 unstable=0 bg_thresh=1057 thresh=2115 gap=631 poll_thresh=14 ino=12 dd-2583 [004] 276.288479: balance_dirty_state: bdi 8:0: dirty=1062 wb=447 unstable=0 bg_thresh=1057 thresh=2115 gap=606 poll_thresh=15 ino=12 flush-8:0-2554 [002] 276.288587: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1116 wrote=5 to_write=8187 dd-2583 [004] 276.288622: balance_dirty_state: bdi 8:0: dirty=1049 wb=473 unstable=0 bg_thresh=1060 thresh=2120 gap=598 poll_thresh=16 ino=12 dd-2583 [004] 276.288766: balance_dirty_state: bdi 8:0: dirty=934 wb=625 unstable=0 bg_thresh=1060 thresh=2120 gap=561 poll_thresh=17 ino=12 dd-2583 [004] 276.288917: balance_dirty_state: bdi 8:0: dirty=808 wb=751 unstable=0 bg_thresh=1059 thresh=2119 gap=560 poll_thresh=18 ino=12 dd-2583 [004] 276.289081: balance_dirty_state: bdi 8:0: dirty=645 wb=927 unstable=0 bg_thresh=1062 thresh=2124 gap=552 poll_thresh=19 ino=12 dd-2583 [004] 276.289540: balance_dirty_state: bdi 8:0: dirty=201 wb=1396 unstable=0 bg_thresh=1067 thresh=2134 gap=537 poll_thresh=20 ino=12 dd-2583 [004] 276.289713: balance_dirty_state: bdi 8:0: dirty=37 wb=1585 unstable=0 bg_thresh=1069 thresh=2139 gap=517 poll_thresh=21 ino=12 dd-2583 [004] 276.289714: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1401 avg_dirty=1401 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=39472 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 276.289799: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=444 wrote=1187 to_write=7000 dd-2583 [000] 276.296256: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=0 bg_thresh=1065 thresh=2130 gap=609 poll_thresh=16 ino=12 dd-2583 [000] 276.296537: balance_dirty_state: bdi 8:0: dirty=13 wb=1521 unstable=0 bg_thresh=1065 thresh=2131 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 276.296815: balance_dirty_state: bdi 8:0: dirty=38 wb=1521 unstable=0 bg_thresh=1065 thresh=2131 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 276.297115: balance_dirty_state: bdi 8:0: dirty=63 wb=1521 unstable=0 bg_thresh=1068 thresh=2136 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 276.297427: balance_dirty_state: bdi 8:0: dirty=88 wb=1521 unstable=0 bg_thresh=1067 thresh=2135 gap=526 poll_thresh=20 ino=12 dd-2583 [000] 276.297435: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1391 bdi_dirty=1320 avg_dirty=1380 bdi_gap=88% task_gap=12% task_weight=100% bdi_bw=39472 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 276.304168: balance_dirty_state: bdi 8:0: dirty=88 wb=1521 unstable=0 bg_thresh=1067 thresh=2135 gap=526 poll_thresh=15 ino=12 dd-2583 [000] 276.304177: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1320 avg_dirty=1380 bdi_gap=88% task_gap=13% task_weight=99% bdi_bw=39472 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 276.311904: balance_dirty_state: bdi 8:0: dirty=113 wb=1393 unstable=0 bg_thresh=1066 thresh=2132 gap=626 poll_thresh=11 ino=12 dd-2583 [000] 276.311993: balance_dirty_state: bdi 8:0: dirty=113 wb=1393 unstable=0 bg_thresh=1066 thresh=2132 gap=626 poll_thresh=12 ino=12 dd-2583 [000] 276.312089: balance_dirty_state: bdi 8:0: dirty=138 wb=1393 unstable=0 bg_thresh=1068 thresh=2137 gap=606 poll_thresh=13 ino=12 dd-2583 [000] 276.312339: balance_dirty_state: bdi 8:0: dirty=138 wb=1393 unstable=0 bg_thresh=1065 thresh=2131 gap=600 poll_thresh=14 ino=12 dd-2583 [000] 276.312452: balance_dirty_state: bdi 8:0: dirty=163 wb=1393 unstable=0 bg_thresh=1068 thresh=2136 gap=580 poll_thresh=15 ino=12 dd-2583 [000] 276.312804: balance_dirty_state: bdi 8:0: dirty=189 wb=1393 unstable=0 bg_thresh=1065 thresh=2130 gap=548 poll_thresh=16 ino=12 dd-2583 [000] 276.312935: balance_dirty_state: bdi 8:0: dirty=202 wb=1393 unstable=0 bg_thresh=1064 thresh=2129 gap=534 poll_thresh=17 ino=12 dd-2583 [000] 276.313311: balance_dirty_state: bdi 8:0: dirty=202 wb=1393 unstable=0 bg_thresh=1068 thresh=2136 gap=541 poll_thresh=18 ino=12 dd-2583 [000] 276.313454: balance_dirty_state: bdi 8:0: dirty=227 wb=1393 unstable=0 bg_thresh=1067 thresh=2135 gap=515 poll_thresh=19 ino=12 dd-2583 [000] 276.313458: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1360 avg_dirty=1380 bdi_gap=67% task_gap=13% task_weight=99% bdi_bw=39472 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 276.319983: balance_dirty_state: bdi 8:0: dirty=252 wb=1393 unstable=0 bg_thresh=1070 thresh=2140 gap=495 poll_thresh=14 ino=12 dd-2583 [000] 276.319987: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1360 avg_dirty=1380 bdi_gap=69% task_gap=17% task_weight=100% bdi_bw=39056 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 276.327858: balance_dirty_state: bdi 8:0: dirty=265 wb=1279 unstable=0 bg_thresh=1066 thresh=2133 gap=589 poll_thresh=10 ino=12 dd-2583 [000] 276.327944: balance_dirty_state: bdi 8:0: dirty=278 wb=1279 unstable=0 bg_thresh=1067 thresh=2134 gap=577 poll_thresh=11 ino=12 dd-2583 [000] 276.328035: balance_dirty_state: bdi 8:0: dirty=278 wb=1279 unstable=0 bg_thresh=1067 thresh=2135 gap=578 poll_thresh=12 ino=12 dd-2583 [000] 276.328130: balance_dirty_state: bdi 8:0: dirty=278 wb=1279 unstable=0 bg_thresh=1067 thresh=2135 gap=578 poll_thresh=13 ino=12 dd-2583 [000] 276.328233: balance_dirty_state: bdi 8:0: dirty=303 wb=1279 unstable=0 bg_thresh=1070 thresh=2140 gap=558 poll_thresh=14 ino=12 dd-2583 [000] 276.328345: balance_dirty_state: bdi 8:0: dirty=303 wb=1279 unstable=0 bg_thresh=1067 thresh=2134 gap=552 poll_thresh=15 ino=12 dd-2583 [000] 276.328463: balance_dirty_state: bdi 8:0: dirty=328 wb=1279 unstable=0 bg_thresh=1069 thresh=2139 gap=532 poll_thresh=16 ino=12 dd-2583 [000] 276.328467: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1394 bdi_dirty=1320 avg_dirty=1380 bdi_gap=90% task_gap=15% task_weight=101% bdi_bw=39056 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 276.336076: balance_dirty_state: bdi 8:0: dirty=341 wb=1215 unstable=0 bg_thresh=1062 thresh=2125 gap=569 poll_thresh=12 ino=12 dd-2583 [004] 276.336177: balance_dirty_state: bdi 8:0: dirty=354 wb=1215 unstable=0 bg_thresh=1063 thresh=2126 gap=557 poll_thresh=13 ino=12 dd-2583 [004] 276.336288: balance_dirty_state: bdi 8:0: dirty=367 wb=1215 unstable=0 bg_thresh=1063 thresh=2126 gap=544 poll_thresh=14 ino=12 dd-2583 [004] 276.336752: balance_dirty_state: bdi 8:0: dirty=367 wb=1215 unstable=0 bg_thresh=1070 thresh=2140 gap=558 poll_thresh=15 ino=12 dd-2583 [004] 276.336873: balance_dirty_state: bdi 8:0: dirty=392 wb=1215 unstable=0 bg_thresh=1069 thresh=2139 gap=532 poll_thresh=16 ino=12 dd-2583 [004] 276.336877: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1394 bdi_dirty=1280 avg_dirty=1380 bdi_gap=112% task_gap=15% task_weight=101% bdi_bw=39056 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 276.348027: balance_dirty_state: bdi 8:0: dirty=405 wb=1038 unstable=0 bg_thresh=1056 thresh=2112 gap=669 poll_thresh=12 ino=12 dd-2583 [004] 276.348346: balance_dirty_state: bdi 8:0: dirty=430 wb=1038 unstable=0 bg_thresh=1057 thresh=2114 gap=646 poll_thresh=13 ino=12 dd-2583 [004] 276.348688: balance_dirty_state: bdi 8:0: dirty=430 wb=1038 unstable=0 bg_thresh=1056 thresh=2113 gap=645 poll_thresh=14 ino=12 dd-2583 [004] 276.349809: balance_dirty_state: bdi 8:0: dirty=443 wb=1038 unstable=0 bg_thresh=1054 thresh=2109 gap=628 poll_thresh=15 ino=12 dd-2583 [004] 276.350223: balance_dirty_state: bdi 8:0: dirty=456 wb=1038 unstable=0 bg_thresh=1054 thresh=2109 gap=615 poll_thresh=16 ino=12 dd-2583 [004] 276.351305: balance_dirty_state: bdi 8:0: dirty=469 wb=1038 unstable=0 bg_thresh=1064 thresh=2128 gap=621 poll_thresh=17 ino=12 dd-2583 [004] 276.351805: balance_dirty_state: bdi 8:0: dirty=494 wb=1038 unstable=0 bg_thresh=1061 thresh=2122 gap=590 poll_thresh=18 ino=12 dd-2583 [004] 276.352287: balance_dirty_state: bdi 8:0: dirty=519 wb=1038 unstable=0 bg_thresh=1063 thresh=2127 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 276.352799: balance_dirty_state: bdi 8:0: dirty=544 wb=1038 unstable=0 bg_thresh=1063 thresh=2126 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 276.353329: balance_dirty_state: bdi 8:0: dirty=569 wb=1038 unstable=0 bg_thresh=1065 thresh=2130 gap=523 poll_thresh=21 ino=12 dd-2583 [004] 276.353341: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1386 bdi_dirty=1320 avg_dirty=1380 bdi_gap=86% task_gap=6% task_weight=101% bdi_bw=39056 base_bw=28 task_bw=0 dirtied=21 period=21004 think=8 pause=8 dd-2583 [004] 276.359799: balance_dirty_state: bdi 8:0: dirty=582 wb=1038 unstable=0 bg_thresh=1060 thresh=2121 gap=501 poll_thresh=16 ino=12 dd-2583 [004] 276.359803: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=82% task_gap=63% task_weight=100% bdi_bw=39056 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2583 [006] 276.371781: balance_dirty_state: bdi 8:0: dirty=582 wb=913 unstable=0 bg_thresh=1058 thresh=2116 gap=621 poll_thresh=12 ino=12 dd-2583 [006] 276.371881: balance_dirty_state: bdi 8:0: dirty=607 wb=913 unstable=0 bg_thresh=1058 thresh=2116 gap=596 poll_thresh=13 ino=12 dd-2583 [006] 276.371988: balance_dirty_state: bdi 8:0: dirty=607 wb=913 unstable=0 bg_thresh=1060 thresh=2121 gap=601 poll_thresh=14 ino=12 dd-2583 [006] 276.372104: balance_dirty_state: bdi 8:0: dirty=632 wb=913 unstable=0 bg_thresh=1060 thresh=2120 gap=575 poll_thresh=15 ino=12 dd-2583 [006] 276.372386: balance_dirty_state: bdi 8:0: dirty=657 wb=913 unstable=0 bg_thresh=1059 thresh=2119 gap=549 poll_thresh=16 ino=12 dd-2583 [006] 276.372513: balance_dirty_state: bdi 8:0: dirty=657 wb=913 unstable=0 bg_thresh=1059 thresh=2119 gap=549 poll_thresh=17 ino=12 dd-2583 [006] 276.372646: balance_dirty_state: bdi 8:0: dirty=682 wb=913 unstable=0 bg_thresh=1059 thresh=2118 gap=523 poll_thresh=18 ino=12 dd-2583 [006] 276.372651: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=80% task_gap=59% task_weight=101% bdi_bw=39056 base_bw=28 task_bw=8 dirtied=18 period=6004 think=4 pause=8 collect-vmstat.-2568 [000] 276.377338: balance_dirty_state: bdi 0:15: dirty=695 wb=913 unstable=0 bg_thresh=1059 thresh=2118 gap=510 poll_thresh=20 ino=2385714 collect-vmstat.-2568 [000] 276.377345: 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=124 base_bw=102400 task_bw=0 dirtied=20 period=0 think=2812 pause=8 dd-2583 [006] 276.379784: balance_dirty_state: bdi 8:0: dirty=708 wb=913 unstable=0 bg_thresh=1058 thresh=2117 gap=496 poll_thresh=13 ino=12 dd-2583 [006] 276.379789: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=80% task_gap=59% task_weight=100% bdi_bw=39056 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 collect-vmstat.-2568 [000] 276.383687: balance_dirty_state: bdi 0:15: dirty=708 wb=913 unstable=0 bg_thresh=1058 thresh=2117 gap=496 poll_thresh=20 ino=2385714 collect-vmstat.-2568 [000] 276.383692: 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=124 base_bw=102400 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 276.387725: balance_dirty_state: bdi 8:0: dirty=721 wb=913 unstable=0 bg_thresh=1059 thresh=2119 gap=485 poll_thresh=10 ino=12 dd-2583 [006] 276.387729: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=17% task_weight=100% bdi_bw=39056 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 collect-vmstat.-2568 [004] 276.391633: balance_dirty_state: bdi 0:15: dirty=721 wb=913 unstable=0 bg_thresh=1059 thresh=2119 gap=485 poll_thresh=20 ino=2385714 collect-vmstat.-2568 [004] 276.391640: 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=124 base_bw=102400 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 276.395687: balance_dirty_state: bdi 8:0: dirty=721 wb=913 unstable=0 bg_thresh=1058 thresh=2117 gap=483 poll_thresh=7 ino=12 dd-2583 [006] 276.395694: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=15% task_weight=100% bdi_bw=39056 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 collect-vmstat.-2568 [004] 276.399610: balance_dirty_state: bdi 0:15: dirty=721 wb=773 unstable=0 bg_thresh=1054 thresh=2108 gap=614 poll_thresh=20 ino=2385714 dd-2583 [006] 276.403683: balance_dirty_state: bdi 8:0: dirty=721 wb=734 unstable=0 bg_thresh=1054 thresh=2108 gap=653 poll_thresh=5 ino=12 dd-2583 [006] 276.403729: balance_dirty_state: bdi 8:0: dirty=721 wb=734 unstable=0 bg_thresh=1054 thresh=2108 gap=653 poll_thresh=6 ino=12 dd-2583 [006] 276.403781: balance_dirty_state: bdi 8:0: dirty=746 wb=734 unstable=0 bg_thresh=1054 thresh=2108 gap=628 poll_thresh=7 ino=12 dd-2583 [006] 276.403842: balance_dirty_state: bdi 8:0: dirty=746 wb=734 unstable=0 bg_thresh=1053 thresh=2107 gap=627 poll_thresh=8 ino=12 dd-2583 [006] 276.403910: balance_dirty_state: bdi 8:0: dirty=746 wb=734 unstable=0 bg_thresh=1053 thresh=2107 gap=627 poll_thresh=9 ino=12 dd-2583 [006] 276.403984: balance_dirty_state: bdi 8:0: dirty=771 wb=734 unstable=0 bg_thresh=1053 thresh=2107 gap=602 poll_thresh=10 ino=12 dd-2583 [006] 276.404069: balance_dirty_state: bdi 8:0: dirty=771 wb=734 unstable=0 bg_thresh=1053 thresh=2106 gap=601 poll_thresh=11 ino=12 dd-2583 [006] 276.404158: balance_dirty_state: bdi 8:0: dirty=796 wb=734 unstable=0 bg_thresh=1053 thresh=2106 gap=576 poll_thresh=12 ino=12 dd-2583 [006] 276.404266: balance_dirty_state: bdi 8:0: dirty=809 wb=734 unstable=0 bg_thresh=1056 thresh=2112 gap=569 poll_thresh=13 ino=12 dd-2583 [006] 276.404378: balance_dirty_state: bdi 8:0: dirty=822 wb=734 unstable=0 bg_thresh=1056 thresh=2112 gap=556 poll_thresh=14 ino=12 dd-2583 [006] 276.404498: balance_dirty_state: bdi 8:0: dirty=835 wb=734 unstable=0 bg_thresh=1055 thresh=2111 gap=542 poll_thresh=15 ino=12 dd-2583 [006] 276.404627: balance_dirty_state: bdi 8:0: dirty=848 wb=734 unstable=0 bg_thresh=1055 thresh=2110 gap=528 poll_thresh=16 ino=12 dd-2583 [006] 276.404762: balance_dirty_state: bdi 8:0: dirty=874 wb=734 unstable=0 bg_thresh=1054 thresh=2109 gap=501 poll_thresh=17 ino=12 dd-2583 [006] 276.404766: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1366 bdi_dirty=1280 avg_dirty=1280 bdi_gap=98% task_gap=94% task_weight=101% bdi_bw=39056 base_bw=28 task_bw=20 dirtied=17 period=2836 think=0 pause=8 dd-2583 [006] 276.411682: balance_dirty_state: bdi 8:0: dirty=887 wb=734 unstable=0 bg_thresh=1055 thresh=2110 gap=489 poll_thresh=13 ino=12 dd-2583 [006] 276.411687: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=52% task_weight=101% bdi_bw=39056 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [006] 276.419705: balance_dirty_state: bdi 8:0: dirty=887 wb=595 unstable=0 bg_thresh=1056 thresh=2112 gap=630 poll_thresh=10 ino=12 dd-2583 [006] 276.419888: balance_dirty_state: bdi 8:0: dirty=887 wb=595 unstable=0 bg_thresh=1052 thresh=2104 gap=622 poll_thresh=11 ino=12 dd-2583 [006] 276.420397: balance_dirty_state: bdi 8:0: dirty=900 wb=595 unstable=0 bg_thresh=1052 thresh=2105 gap=610 poll_thresh=12 ino=12 dd-2583 [006] 276.420630: balance_dirty_state: bdi 8:0: dirty=913 wb=595 unstable=0 bg_thresh=1052 thresh=2104 gap=596 poll_thresh=13 ino=12 dd-2583 [006] 276.420860: balance_dirty_state: bdi 8:0: dirty=926 wb=595 unstable=0 bg_thresh=1052 thresh=2105 gap=584 poll_thresh=14 ino=12 dd-2583 [006] 276.421109: balance_dirty_state: bdi 8:0: dirty=939 wb=595 unstable=0 bg_thresh=1052 thresh=2104 gap=570 poll_thresh=15 ino=12 dd-2583 [006] 276.421379: balance_dirty_state: bdi 8:0: dirty=965 wb=595 unstable=0 bg_thresh=1051 thresh=2103 gap=543 poll_thresh=16 ino=12 dd-2583 [006] 276.421660: balance_dirty_state: bdi 8:0: dirty=978 wb=595 unstable=0 bg_thresh=1051 thresh=2102 gap=529 poll_thresh=17 ino=12 dd-2583 [006] 276.421960: balance_dirty_state: bdi 8:0: dirty=991 wb=595 unstable=0 bg_thresh=1050 thresh=2101 gap=515 poll_thresh=18 ino=12 dd-2583 [006] 276.421968: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=43% task_weight=100% bdi_bw=39056 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [006] 276.427774: balance_dirty_state: bdi 8:0: dirty=1016 wb=595 unstable=0 bg_thresh=1054 thresh=2108 gap=497 poll_thresh=13 ino=12 dd-2583 [006] 276.427778: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=48% task_weight=102% bdi_bw=38216 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [006] 276.435718: balance_dirty_state: bdi 8:0: dirty=1016 wb=595 unstable=0 bg_thresh=1054 thresh=2108 gap=497 poll_thresh=10 ino=12 dd-2583 [006] 276.435722: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=49% task_weight=101% bdi_bw=38216 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2583 [006] 276.443662: balance_dirty_state: bdi 8:0: dirty=1041 wb=595 unstable=0 bg_thresh=1053 thresh=2107 gap=471 poll_thresh=7 ino=12 dd-2583 [006] 276.443667: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=4% task_weight=101% bdi_bw=38216 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [006] 276.451518: balance_dirty_state: bdi 8:0: dirty=1054 wb=330 unstable=0 bg_thresh=1052 thresh=2104 gap=720 poll_thresh=5 ino=12 dd-2583 [006] 276.451617: balance_dirty_state: bdi 8:0: dirty=1054 wb=330 unstable=0 bg_thresh=1050 thresh=2101 gap=717 poll_thresh=6 ino=12 flush-8:0-2554 [002] 276.451628: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1280 wrote=4 to_write=8188 dd-2583 [006] 276.451721: balance_dirty_state: bdi 8:0: dirty=1015 wb=356 unstable=0 bg_thresh=1051 thresh=2103 gap=732 poll_thresh=7 ino=12 dd-2583 [006] 276.451835: balance_dirty_state: bdi 8:0: dirty=940 wb=431 unstable=0 bg_thresh=1051 thresh=2103 gap=732 poll_thresh=8 ino=12 dd-2583 [006] 276.451966: balance_dirty_state: bdi 8:0: dirty=915 wb=481 unstable=0 bg_thresh=1051 thresh=2103 gap=707 poll_thresh=9 ino=12 dd-2583 [006] 276.452111: balance_dirty_state: bdi 8:0: dirty=851 wb=545 unstable=0 bg_thresh=1051 thresh=2102 gap=706 poll_thresh=10 ino=12 dd-2583 [006] 276.452273: balance_dirty_state: bdi 8:0: dirty=800 wb=621 unstable=0 bg_thresh=1051 thresh=2102 gap=681 poll_thresh=11 ino=12 dd-2583 [006] 276.452453: balance_dirty_state: bdi 8:0: dirty=724 wb=723 unstable=0 bg_thresh=1050 thresh=2100 gap=653 poll_thresh=12 ino=12 dd-2583 [006] 276.452648: balance_dirty_state: bdi 8:0: dirty=635 wb=812 unstable=0 bg_thresh=1050 thresh=2101 gap=654 poll_thresh=13 ino=12 dd-2583 [006] 276.452858: balance_dirty_state: bdi 8:0: dirty=522 wb=938 unstable=0 bg_thresh=1050 thresh=2100 gap=640 poll_thresh=14 ino=12 dd-2583 [006] 276.453085: balance_dirty_state: bdi 8:0: dirty=446 wb=1064 unstable=0 bg_thresh=1050 thresh=2100 gap=590 poll_thresh=15 ino=12 dd-2583 [006] 276.453656: balance_dirty_state: bdi 8:0: dirty=138 wb=1359 unstable=0 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=16 ino=12 dd-2583 [006] 276.453914: balance_dirty_state: bdi 8:0: dirty=12 wb=1510 unstable=0 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=17 ino=12 flush-8:0-2554 [002] 276.453948: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=608 wrote=1187 to_write=7001 dd-2583 [006] 276.454114: balance_dirty_state: bdi 8:0: dirty=12 wb=1510 unstable=0 bg_thresh=1051 thresh=2103 gap=581 poll_thresh=18 ino=12 dd-2583 [006] 276.454300: balance_dirty_state: bdi 8:0: dirty=37 wb=1510 unstable=0 bg_thresh=1048 thresh=2097 gap=550 poll_thresh=19 ino=12 dd-2583 [006] 276.454502: balance_dirty_state: bdi 8:0: dirty=37 wb=1510 unstable=0 bg_thresh=1052 thresh=2105 gap=558 poll_thresh=20 ino=12 dd-2583 [006] 276.454976: balance_dirty_state: bdi 8:0: dirty=63 wb=1510 unstable=0 bg_thresh=1049 thresh=2099 gap=526 poll_thresh=21 ino=12 dd-2583 [006] 276.455337: balance_dirty_state: bdi 8:0: dirty=101 wb=1510 unstable=0 bg_thresh=1046 thresh=2092 gap=481 poll_thresh=22 ino=12 dd-2583 [006] 276.455342: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=33% task_weight=101% bdi_bw=38216 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [006] 276.459695: balance_dirty_state: bdi 8:0: dirty=101 wb=1510 unstable=0 bg_thresh=1046 thresh=2092 gap=481 poll_thresh=16 ino=12 dd-2583 [006] 276.459701: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=33% task_weight=101% bdi_bw=38216 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [006] 276.467570: balance_dirty_state: bdi 8:0: dirty=126 wb=1396 unstable=0 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=12 ino=12 dd-2583 [006] 276.467700: balance_dirty_state: bdi 8:0: dirty=126 wb=1396 unstable=0 bg_thresh=1049 thresh=2098 gap=576 poll_thresh=13 ino=12 dd-2583 [006] 276.467846: balance_dirty_state: bdi 8:0: dirty=139 wb=1396 unstable=0 bg_thresh=1050 thresh=2101 gap=566 poll_thresh=14 ino=12 dd-2583 [006] 276.468053: balance_dirty_state: bdi 8:0: dirty=152 wb=1396 unstable=0 bg_thresh=1050 thresh=2100 gap=552 poll_thresh=15 ino=12 dd-2583 [006] 276.468306: balance_dirty_state: bdi 8:0: dirty=177 wb=1396 unstable=0 bg_thresh=1050 thresh=2100 gap=527 poll_thresh=16 ino=12 dd-2583 [006] 276.468578: balance_dirty_state: bdi 8:0: dirty=202 wb=1396 unstable=0 bg_thresh=1052 thresh=2105 gap=507 poll_thresh=17 ino=12 dd-2583 [006] 276.468586: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1363 bdi_dirty=1280 avg_dirty=1280 bdi_gap=96% task_gap=91% task_weight=100% bdi_bw=38216 base_bw=28 task_bw=20 dirtied=17 period=2836 think=0 pause=8 dd-2583 [006] 276.475549: balance_dirty_state: bdi 8:0: dirty=215 wb=1371 unstable=0 bg_thresh=1054 thresh=2109 gap=523 poll_thresh=13 ino=12 dd-2583 [006] 276.475554: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=50% task_weight=101% bdi_bw=38216 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [006] 276.483429: balance_dirty_state: bdi 8:0: dirty=215 wb=1282 unstable=0 bg_thresh=1050 thresh=2101 gap=604 poll_thresh=10 ino=12 dd-2583 [006] 276.483657: balance_dirty_state: bdi 8:0: dirty=215 wb=1282 unstable=0 bg_thresh=1053 thresh=2106 gap=609 poll_thresh=11 ino=12 dd-2583 [006] 276.483750: balance_dirty_state: bdi 8:0: dirty=228 wb=1282 unstable=0 bg_thresh=1052 thresh=2105 gap=595 poll_thresh=12 ino=12 dd-2583 [006] 276.483850: balance_dirty_state: bdi 8:0: dirty=266 wb=1282 unstable=0 bg_thresh=1053 thresh=2106 gap=558 poll_thresh=13 ino=12 dd-2583 [006] 276.483956: balance_dirty_state: bdi 8:0: dirty=266 wb=1282 unstable=0 bg_thresh=1052 thresh=2105 gap=557 poll_thresh=14 ino=12 dd-2583 [006] 276.484068: balance_dirty_state: bdi 8:0: dirty=291 wb=1282 unstable=0 bg_thresh=1052 thresh=2105 gap=532 poll_thresh=15 ino=12 dd-2583 [006] 276.484187: balance_dirty_state: bdi 8:0: dirty=291 wb=1282 unstable=0 bg_thresh=1052 thresh=2104 gap=531 poll_thresh=16 ino=12 dd-2583 [006] 276.484314: balance_dirty_state: bdi 8:0: dirty=316 wb=1282 unstable=0 bg_thresh=1052 thresh=2104 gap=506 poll_thresh=17 ino=12 dd-2583 [006] 276.484318: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=46% task_weight=100% bdi_bw=38216 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [006] 276.491494: balance_dirty_state: bdi 8:0: dirty=341 wb=1282 unstable=0 bg_thresh=1051 thresh=2103 gap=480 poll_thresh=13 ino=12 dd-2583 [006] 276.491498: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=38216 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 276.499461: balance_dirty_state: bdi 8:0: dirty=341 wb=1282 unstable=0 bg_thresh=1051 thresh=2103 gap=480 poll_thresh=10 ino=12 dd-2583 [006] 276.499467: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=38216 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [006] 276.507342: balance_dirty_state: bdi 8:0: dirty=341 wb=1194 unstable=0 bg_thresh=1056 thresh=2112 gap=577 poll_thresh=7 ino=12 dd-2583 [006] 276.507420: balance_dirty_state: bdi 8:0: dirty=354 wb=1194 unstable=0 bg_thresh=1059 thresh=2118 gap=570 poll_thresh=8 ino=12 dd-2583 [006] 276.507516: balance_dirty_state: bdi 8:0: dirty=354 wb=1194 unstable=0 bg_thresh=1059 thresh=2118 gap=570 poll_thresh=9 ino=12 dd-2583 [006] 276.507618: balance_dirty_state: bdi 8:0: dirty=367 wb=1194 unstable=0 bg_thresh=1058 thresh=2117 gap=556 poll_thresh=10 ino=12 dd-2583 [006] 276.507715: balance_dirty_state: bdi 8:0: dirty=392 wb=1194 unstable=0 bg_thresh=1055 thresh=2111 gap=525 poll_thresh=11 ino=12 dd-2583 [006] 276.507719: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1368 bdi_dirty=1280 avg_dirty=1280 bdi_gap=99% task_gap=96% task_weight=101% bdi_bw=38216 base_bw=28 task_bw=20 dirtied=11 period=1836 think=0 pause=8 dd-2583 [006] 276.515308: balance_dirty_state: bdi 8:0: dirty=392 wb=1068 unstable=0 bg_thresh=1051 thresh=2103 gap=643 poll_thresh=8 ino=12 dd-2583 [006] 276.515379: balance_dirty_state: bdi 8:0: dirty=392 wb=1068 unstable=0 bg_thresh=1051 thresh=2103 gap=643 poll_thresh=9 ino=12 dd-2583 [006] 276.515461: balance_dirty_state: bdi 8:0: dirty=417 wb=1068 unstable=0 bg_thresh=1054 thresh=2108 gap=623 poll_thresh=10 ino=12 dd-2583 [006] 276.515549: balance_dirty_state: bdi 8:0: dirty=417 wb=1068 unstable=0 bg_thresh=1051 thresh=2102 gap=617 poll_thresh=11 ino=12 dd-2583 [006] 276.515645: balance_dirty_state: bdi 8:0: dirty=442 wb=1068 unstable=0 bg_thresh=1053 thresh=2107 gap=597 poll_thresh=12 ino=12 dd-2583 [006] 276.515886: balance_dirty_state: bdi 8:0: dirty=442 wb=1068 unstable=0 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=13 ino=12 dd-2583 [006] 276.516005: balance_dirty_state: bdi 8:0: dirty=455 wb=1068 unstable=0 bg_thresh=1047 thresh=2094 gap=571 poll_thresh=14 ino=12 dd-2583 [006] 276.516248: balance_dirty_state: bdi 8:0: dirty=468 wb=1068 unstable=0 bg_thresh=1038 thresh=2076 gap=540 poll_thresh=15 ino=12 dd-2583 [006] 276.516655: balance_dirty_state: bdi 8:0: dirty=493 wb=1068 unstable=0 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=16 ino=12 dd-2583 [006] 276.516660: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=57% task_weight=100% bdi_bw=38216 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [001] 276.523363: balance_dirty_state: bdi 8:0: dirty=506 wb=1068 unstable=0 bg_thresh=1038 thresh=2077 gap=503 poll_thresh=12 ino=12 dd-2583 [001] 276.523368: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=62% task_weight=102% bdi_bw=38216 base_bw=28 task_bw=12 dirtied=12 period=3004 think=0 pause=8 collect-vmstat.-2568 [000] 276.529105: balance_dirty_state: bdi 0:15: dirty=506 wb=1068 unstable=0 bg_thresh=1038 thresh=2077 gap=503 poll_thresh=15 ino=2385714 collect-vmstat.-2568 [000] 276.529113: 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=104 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 collect-vmstat.-2568 [000] 276.535178: balance_dirty_state: bdi 0:15: dirty=506 wb=1068 unstable=0 bg_thresh=1039 thresh=2078 gap=504 poll_thresh=15 ino=2385714 collect-vmstat.-2568 [000] 276.535183: 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=104 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 276.535239: balance_dirty_state: bdi 8:0: dirty=506 wb=1068 unstable=0 bg_thresh=1039 thresh=2078 gap=504 poll_thresh=9 ino=12 dd-2583 [001] 276.535243: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=64% task_weight=101% bdi_bw=36840 base_bw=28 task_bw=12 dirtied=9 period=2252 think=4 pause=8 dd-2583 [001] 276.543202: balance_dirty_state: bdi 8:0: dirty=519 wb=890 unstable=0 bg_thresh=1040 thresh=2081 gap=672 poll_thresh=7 ino=12 dd-2583 [001] 276.543271: balance_dirty_state: bdi 8:0: dirty=519 wb=814 unstable=0 bg_thresh=1039 thresh=2079 gap=746 poll_thresh=8 ino=12 dd-2583 [001] 276.543345: balance_dirty_state: bdi 8:0: dirty=532 wb=814 unstable=0 bg_thresh=1040 thresh=2080 gap=734 poll_thresh=9 ino=12 dd-2583 [001] 276.543428: balance_dirty_state: bdi 8:0: dirty=545 wb=814 unstable=0 bg_thresh=1038 thresh=2076 gap=717 poll_thresh=10 ino=12 dd-2583 [001] 276.543523: balance_dirty_state: bdi 8:0: dirty=558 wb=814 unstable=0 bg_thresh=1039 thresh=2078 gap=706 poll_thresh=11 ino=12 collect-vmstat.-2568 [000] 276.543560: balance_dirty_state: bdi 0:15: dirty=558 wb=814 unstable=0 bg_thresh=1043 thresh=2086 gap=714 poll_thresh=15 ino=2385714 dd-2583 [001] 276.543615: balance_dirty_state: bdi 8:0: dirty=583 wb=814 unstable=0 bg_thresh=1043 thresh=2086 gap=689 poll_thresh=12 ino=12 dd-2583 [001] 276.543710: balance_dirty_state: bdi 8:0: dirty=583 wb=814 unstable=0 bg_thresh=1043 thresh=2086 gap=689 poll_thresh=13 ino=12 dd-2583 [001] 276.543813: balance_dirty_state: bdi 8:0: dirty=608 wb=814 unstable=0 bg_thresh=1045 thresh=2091 gap=669 poll_thresh=14 ino=12 dd-2583 [001] 276.543924: balance_dirty_state: bdi 8:0: dirty=608 wb=814 unstable=0 bg_thresh=1045 thresh=2091 gap=669 poll_thresh=15 ino=12 dd-2583 [001] 276.544045: balance_dirty_state: bdi 8:0: dirty=633 wb=814 unstable=0 bg_thresh=1047 thresh=2094 gap=647 poll_thresh=16 ino=12 dd-2583 [001] 276.544184: balance_dirty_state: bdi 8:0: dirty=646 wb=814 unstable=0 bg_thresh=1046 thresh=2092 gap=632 poll_thresh=17 ino=12 dd-2583 [001] 276.544326: balance_dirty_state: bdi 8:0: dirty=659 wb=814 unstable=0 bg_thresh=1047 thresh=2094 gap=621 poll_thresh=18 ino=12 dd-2583 [001] 276.544474: balance_dirty_state: bdi 8:0: dirty=684 wb=814 unstable=0 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=19 ino=12 dd-2583 [001] 276.544632: balance_dirty_state: bdi 8:0: dirty=709 wb=814 unstable=0 bg_thresh=1046 thresh=2092 gap=569 poll_thresh=20 ino=12 dd-2583 [001] 276.544795: balance_dirty_state: bdi 8:0: dirty=734 wb=814 unstable=0 bg_thresh=1048 thresh=2097 gap=549 poll_thresh=21 ino=12 dd-2583 [001] 276.545120: balance_dirty_state: bdi 8:0: dirty=734 wb=814 unstable=0 bg_thresh=1048 thresh=2096 gap=548 poll_thresh=22 ino=12 dd-2583 [001] 276.545307: balance_dirty_state: bdi 8:0: dirty=759 wb=814 unstable=0 bg_thresh=1045 thresh=2090 gap=517 poll_thresh=23 ino=12 dd-2583 [001] 276.545312: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=77% task_weight=100% bdi_bw=36840 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2583 [001] 276.551316: balance_dirty_state: bdi 8:0: dirty=784 wb=814 unstable=0 bg_thresh=1063 thresh=2126 gap=528 poll_thresh=17 ino=12 dd-2583 [001] 276.551320: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1280 avg_dirty=1370 bdi_gap=106% task_gap=14% task_weight=100% bdi_bw=36840 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [005] 276.559225: balance_dirty_state: bdi 8:0: dirty=784 wb=687 unstable=0 bg_thresh=1060 thresh=2120 gap=649 poll_thresh=13 ino=12 dd-2583 [005] 276.559341: balance_dirty_state: bdi 8:0: dirty=797 wb=687 unstable=0 bg_thresh=1058 thresh=2117 gap=633 poll_thresh=14 ino=12 dd-2583 [005] 276.559465: balance_dirty_state: bdi 8:0: dirty=823 wb=687 unstable=0 bg_thresh=1059 thresh=2118 gap=608 poll_thresh=15 ino=12 dd-2583 [005] 276.559592: balance_dirty_state: bdi 8:0: dirty=848 wb=687 unstable=0 bg_thresh=1059 thresh=2119 gap=584 poll_thresh=16 ino=12 dd-2583 [005] 276.559723: balance_dirty_state: bdi 8:0: dirty=848 wb=687 unstable=0 bg_thresh=1059 thresh=2118 gap=583 poll_thresh=17 ino=12 dd-2583 [005] 276.559865: balance_dirty_state: bdi 8:0: dirty=873 wb=687 unstable=0 bg_thresh=1061 thresh=2123 gap=563 poll_thresh=18 ino=12 dd-2583 [005] 276.560015: balance_dirty_state: bdi 8:0: dirty=898 wb=687 unstable=0 bg_thresh=1061 thresh=2122 gap=537 poll_thresh=19 ino=12 dd-2583 [005] 276.560167: balance_dirty_state: bdi 8:0: dirty=923 wb=687 unstable=0 bg_thresh=1058 thresh=2116 gap=506 poll_thresh=20 ino=12 dd-2583 [005] 276.560172: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1320 avg_dirty=1370 bdi_gap=79% task_gap=4% task_weight=99% bdi_bw=36840 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [005] 276.567307: balance_dirty_state: bdi 8:0: dirty=923 wb=687 unstable=0 bg_thresh=1060 thresh=2121 gap=511 poll_thresh=15 ino=12 dd-2583 [005] 276.567315: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1320 avg_dirty=1370 bdi_gap=82% task_gap=10% task_weight=99% bdi_bw=36840 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [005] 276.575251: balance_dirty_state: bdi 8:0: dirty=948 wb=687 unstable=0 bg_thresh=1057 thresh=2115 gap=480 poll_thresh=11 ino=12 dd-2583 [005] 276.575256: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1320 avg_dirty=1370 bdi_gap=79% task_gap=3% task_weight=99% bdi_bw=36840 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [001] 276.583200: balance_dirty_state: bdi 8:0: dirty=961 wb=536 unstable=0 bg_thresh=1053 thresh=2107 gap=610 poll_thresh=8 ino=12 dd-2583 [001] 276.583352: balance_dirty_state: bdi 8:0: dirty=961 wb=536 unstable=0 bg_thresh=1054 thresh=2108 gap=611 poll_thresh=9 ino=12 dd-2583 [001] 276.583518: balance_dirty_state: bdi 8:0: dirty=974 wb=536 unstable=0 bg_thresh=1053 thresh=2106 gap=596 poll_thresh=10 ino=12 dd-2583 [001] 276.583701: balance_dirty_state: bdi 8:0: dirty=987 wb=536 unstable=0 bg_thresh=1053 thresh=2107 gap=584 poll_thresh=11 ino=12 dd-2583 [001] 276.583894: balance_dirty_state: bdi 8:0: dirty=987 wb=536 unstable=0 bg_thresh=1054 thresh=2108 gap=585 poll_thresh=12 ino=12 dd-2583 [001] 276.584413: balance_dirty_state: bdi 8:0: dirty=1012 wb=536 unstable=0 bg_thresh=1056 thresh=2113 gap=565 poll_thresh=13 ino=12 dd-2583 [001] 276.584647: balance_dirty_state: bdi 8:0: dirty=1025 wb=536 unstable=0 bg_thresh=1056 thresh=2112 gap=551 poll_thresh=14 ino=12 dd-2583 [001] 276.585222: balance_dirty_state: bdi 8:0: dirty=1050 wb=536 unstable=0 bg_thresh=1068 thresh=2137 gap=551 poll_thresh=15 ino=12 dd-2583 [001] 276.585463: balance_dirty_state: bdi 8:0: dirty=1050 wb=536 unstable=0 bg_thresh=1068 thresh=2136 gap=550 poll_thresh=16 ino=12 dd-2583 [001] 276.585739: balance_dirty_state: bdi 8:0: dirty=1075 wb=536 unstable=0 bg_thresh=1067 thresh=2135 gap=524 poll_thresh=17 ino=12 dd-2583 [001] 276.585747: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1320 avg_dirty=1370 bdi_gap=88% task_gap=24% task_weight=99% bdi_bw=36840 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 flush-8:0-2554 [002] 276.585929: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1412 wrote=6 to_write=8186 flush-8:0-2554 [002] 276.587991: writeback_single_inode: bdi 8:0: ino=12 state= age=744 wrote=1075 to_write=7111 dd-2583 [001] 276.591249: balance_dirty_state: bdi 8:0: dirty=12 wb=1486 unstable=0 bg_thresh=1064 thresh=2129 gap=631 poll_thresh=13 ino=12 dd-2583 [001] 276.591481: balance_dirty_state: bdi 8:0: dirty=25 wb=1486 unstable=0 bg_thresh=1064 thresh=2128 gap=617 poll_thresh=14 ino=12 dd-2583 [001] 276.591718: balance_dirty_state: bdi 8:0: dirty=50 wb=1486 unstable=0 bg_thresh=1064 thresh=2128 gap=592 poll_thresh=15 ino=12 dd-2583 [001] 276.591974: balance_dirty_state: bdi 8:0: dirty=50 wb=1486 unstable=0 bg_thresh=1063 thresh=2127 gap=591 poll_thresh=16 ino=12 dd-2583 [001] 276.592236: balance_dirty_state: bdi 8:0: dirty=75 wb=1486 unstable=0 bg_thresh=1063 thresh=2127 gap=566 poll_thresh=17 ino=12 dd-2583 [001] 276.592519: balance_dirty_state: bdi 8:0: dirty=100 wb=1486 unstable=0 bg_thresh=1063 thresh=2126 gap=540 poll_thresh=18 ino=12 dd-2583 [001] 276.592815: balance_dirty_state: bdi 8:0: dirty=125 wb=1486 unstable=0 bg_thresh=1065 thresh=2131 gap=520 poll_thresh=19 ino=12 dd-2583 [001] 276.592823: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1387 bdi_dirty=1320 avg_dirty=1370 bdi_gap=86% task_gap=18% task_weight=100% bdi_bw=36840 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [001] 276.599314: balance_dirty_state: bdi 8:0: dirty=125 wb=1486 unstable=0 bg_thresh=1062 thresh=2125 gap=514 poll_thresh=14 ino=12 dd-2583 [001] 276.599323: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1320 avg_dirty=1370 bdi_gap=84% task_gap=13% task_weight=100% bdi_bw=36840 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 276.607179: balance_dirty_state: bdi 8:0: dirty=125 wb=1486 unstable=0 bg_thresh=1062 thresh=2125 gap=514 poll_thresh=10 ino=12 dd-2583 [000] 276.607188: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1360 avg_dirty=1370 bdi_gap=62% task_gap=13% task_weight=100% bdi_bw=36840 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 276.615068: balance_dirty_state: bdi 8:0: dirty=150 wb=1486 unstable=0 bg_thresh=1062 thresh=2125 gap=489 poll_thresh=7 ino=12 dd-2583 [000] 276.615077: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1381 bdi_dirty=1360 avg_dirty=1370 bdi_gap=62% task_gap=12% task_weight=101% bdi_bw=36840 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 276.622999: balance_dirty_state: bdi 8:0: dirty=150 wb=1486 unstable=0 bg_thresh=1062 thresh=2125 gap=489 poll_thresh=5 ino=12 dd-2583 [000] 276.623003: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1381 bdi_dirty=1360 avg_dirty=1370 bdi_gap=62% task_gap=12% task_weight=101% bdi_bw=36840 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [000] 276.630995: balance_dirty_state: bdi 8:0: dirty=150 wb=1332 unstable=0 bg_thresh=1057 thresh=2114 gap=632 poll_thresh=4 ino=12 dd-2583 [000] 276.631077: balance_dirty_state: bdi 8:0: dirty=150 wb=1332 unstable=0 bg_thresh=1057 thresh=2114 gap=632 poll_thresh=5 ino=12 dd-2583 [000] 276.631179: balance_dirty_state: bdi 8:0: dirty=163 wb=1332 unstable=0 bg_thresh=1057 thresh=2115 gap=620 poll_thresh=6 ino=12 dd-2583 [000] 276.631293: balance_dirty_state: bdi 8:0: dirty=163 wb=1332 unstable=0 bg_thresh=1056 thresh=2113 gap=618 poll_thresh=7 ino=12 dd-2583 [000] 276.631427: balance_dirty_state: bdi 8:0: dirty=176 wb=1332 unstable=0 bg_thresh=1057 thresh=2114 gap=606 poll_thresh=8 ino=12 dd-2583 [000] 276.631884: balance_dirty_state: bdi 8:0: dirty=189 wb=1332 unstable=0 bg_thresh=1056 thresh=2112 gap=591 poll_thresh=9 ino=12 dd-2583 [000] 276.632045: balance_dirty_state: bdi 8:0: dirty=189 wb=1332 unstable=0 bg_thresh=1057 thresh=2114 gap=593 poll_thresh=10 ino=12 dd-2583 [000] 276.632216: balance_dirty_state: bdi 8:0: dirty=214 wb=1332 unstable=0 bg_thresh=1057 thresh=2114 gap=568 poll_thresh=11 ino=12 dd-2583 [000] 276.632403: balance_dirty_state: bdi 8:0: dirty=214 wb=1332 unstable=0 bg_thresh=1059 thresh=2119 gap=573 poll_thresh=12 ino=12 dd-2583 [000] 276.632605: balance_dirty_state: bdi 8:0: dirty=239 wb=1332 unstable=0 bg_thresh=1059 thresh=2119 gap=548 poll_thresh=13 ino=12 dd-2583 [000] 276.632825: balance_dirty_state: bdi 8:0: dirty=239 wb=1332 unstable=0 bg_thresh=1062 thresh=2124 gap=553 poll_thresh=14 ino=12 dd-2583 [000] 276.633059: balance_dirty_state: bdi 8:0: dirty=264 wb=1332 unstable=0 bg_thresh=1064 thresh=2129 gap=533 poll_thresh=15 ino=12 dd-2583 [000] 276.633309: balance_dirty_state: bdi 8:0: dirty=289 wb=1332 unstable=0 bg_thresh=1064 thresh=2129 gap=508 poll_thresh=16 ino=12 dd-2583 [000] 276.633318: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1385 bdi_dirty=1320 avg_dirty=1370 bdi_gap=85% task_gap=16% task_weight=101% bdi_bw=36840 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 276.639591: balance_dirty_state: bdi 8:0: dirty=289 wb=1332 unstable=0 bg_thresh=1065 thresh=2130 gap=509 poll_thresh=12 ino=12 dd-2583 [000] 276.639600: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1320 avg_dirty=1370 bdi_gap=86% task_gap=18% task_weight=100% bdi_bw=36220 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 276.647103: balance_dirty_state: bdi 8:0: dirty=302 wb=1090 unstable=0 bg_thresh=1060 thresh=2120 gap=728 poll_thresh=9 ino=12 dd-2583 [000] 276.647219: balance_dirty_state: bdi 8:0: dirty=315 wb=1090 unstable=0 bg_thresh=1060 thresh=2121 gap=716 poll_thresh=10 ino=12 dd-2583 [000] 276.647312: balance_dirty_state: bdi 8:0: dirty=315 wb=1090 unstable=0 bg_thresh=1061 thresh=2122 gap=717 poll_thresh=11 ino=12 dd-2583 [000] 276.647401: balance_dirty_state: bdi 8:0: dirty=315 wb=1090 unstable=0 bg_thresh=1061 thresh=2122 gap=717 poll_thresh=12 ino=12 dd-2583 [000] 276.647494: balance_dirty_state: bdi 8:0: dirty=340 wb=1090 unstable=0 bg_thresh=1061 thresh=2122 gap=692 poll_thresh=13 ino=12 dd-2583 [000] 276.647596: balance_dirty_state: bdi 8:0: dirty=340 wb=1090 unstable=0 bg_thresh=1063 thresh=2127 gap=697 poll_thresh=14 ino=12 dd-2583 [000] 276.647708: balance_dirty_state: bdi 8:0: dirty=365 wb=1090 unstable=0 bg_thresh=1063 thresh=2126 gap=671 poll_thresh=15 ino=12 dd-2583 [000] 276.647829: balance_dirty_state: bdi 8:0: dirty=378 wb=1090 unstable=0 bg_thresh=1063 thresh=2126 gap=658 poll_thresh=16 ino=12 dd-2583 [000] 276.648182: balance_dirty_state: bdi 8:0: dirty=391 wb=1090 unstable=0 bg_thresh=1060 thresh=2120 gap=639 poll_thresh=17 ino=12 dd-2583 [000] 276.648325: balance_dirty_state: bdi 8:0: dirty=404 wb=1090 unstable=0 bg_thresh=1061 thresh=2122 gap=628 poll_thresh=18 ino=12 dd-2583 [000] 276.648846: balance_dirty_state: bdi 8:0: dirty=429 wb=1090 unstable=0 bg_thresh=1065 thresh=2131 gap=612 poll_thresh=19 ino=12 dd-2583 [000] 276.648994: balance_dirty_state: bdi 8:0: dirty=454 wb=1090 unstable=0 bg_thresh=1068 thresh=2136 gap=592 poll_thresh=20 ino=12 dd-2583 [000] 276.649149: balance_dirty_state: bdi 8:0: dirty=479 wb=1090 unstable=0 bg_thresh=1067 thresh=2135 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 276.649316: balance_dirty_state: bdi 8:0: dirty=504 wb=1090 unstable=0 bg_thresh=1067 thresh=2134 gap=540 poll_thresh=22 ino=12 dd-2583 [000] 276.649487: balance_dirty_state: bdi 8:0: dirty=529 wb=1090 unstable=0 bg_thresh=1069 thresh=2139 gap=520 poll_thresh=23 ino=12 dd-2583 [000] 276.649491: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1320 avg_dirty=1370 bdi_gap=90% task_gap=27% task_weight=100% bdi_bw=36220 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 276.655534: balance_dirty_state: bdi 8:0: dirty=542 wb=1090 unstable=0 bg_thresh=1069 thresh=2139 gap=507 poll_thresh=17 ino=12 dd-2583 [004] 276.655544: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1320 avg_dirty=1370 bdi_gap=90% task_gap=27% task_weight=100% bdi_bw=36220 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [004] 276.663094: balance_dirty_state: bdi 8:0: dirty=555 wb=1090 unstable=0 bg_thresh=1067 thresh=2134 gap=489 poll_thresh=13 ino=12 dd-2583 [004] 276.663103: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1360 avg_dirty=1370 bdi_gap=66% task_gap=23% task_weight=99% bdi_bw=36220 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 276.670995: balance_dirty_state: bdi 8:0: dirty=555 wb=1090 unstable=0 bg_thresh=1056 thresh=2112 gap=467 poll_thresh=10 ino=12 dd-2583 [004] 276.671007: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1360 avg_dirty=1370 bdi_gap=55% task_gap=0% task_weight=100% bdi_bw=36220 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 276.678959: balance_dirty_state: bdi 8:0: dirty=568 wb=938 unstable=0 bg_thresh=1063 thresh=2127 gap=621 poll_thresh=7 ino=12 dd-2583 [000] 276.679020: balance_dirty_state: bdi 8:0: dirty=568 wb=938 unstable=0 bg_thresh=1064 thresh=2129 gap=623 poll_thresh=8 ino=12 dd-2583 [000] 276.679088: balance_dirty_state: bdi 8:0: dirty=568 wb=938 unstable=0 bg_thresh=1059 thresh=2118 gap=612 poll_thresh=9 ino=12 dd-2583 [000] 276.679164: balance_dirty_state: bdi 8:0: dirty=593 wb=938 unstable=0 bg_thresh=1061 thresh=2123 gap=592 poll_thresh=10 ino=12 dd-2583 [000] 276.679255: balance_dirty_state: bdi 8:0: dirty=593 wb=938 unstable=0 bg_thresh=1061 thresh=2122 gap=591 poll_thresh=11 ino=12 dd-2583 [000] 276.679349: balance_dirty_state: bdi 8:0: dirty=593 wb=938 unstable=0 bg_thresh=1057 thresh=2115 gap=584 poll_thresh=12 ino=12 dd-2583 [000] 276.679606: balance_dirty_state: bdi 8:0: dirty=618 wb=836 unstable=0 bg_thresh=1050 thresh=2101 gap=647 poll_thresh=13 ino=12 dd-2583 [000] 276.679768: balance_dirty_state: bdi 8:0: dirty=618 wb=836 unstable=0 bg_thresh=1053 thresh=2106 gap=652 poll_thresh=14 ino=12 dd-2583 [000] 276.679924: balance_dirty_state: bdi 8:0: dirty=656 wb=836 unstable=0 bg_thresh=1051 thresh=2102 gap=610 poll_thresh=15 ino=12 dd-2583 [000] 276.680061: balance_dirty_state: bdi 8:0: dirty=669 wb=836 unstable=0 bg_thresh=1051 thresh=2103 gap=598 poll_thresh=16 ino=12 dd-2583 [000] 276.680384: balance_dirty_state: bdi 8:0: dirty=669 wb=836 unstable=0 bg_thresh=1055 thresh=2111 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 276.680540: balance_dirty_state: bdi 8:0: dirty=694 wb=836 unstable=0 bg_thresh=1055 thresh=2110 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 276.680904: balance_dirty_state: bdi 8:0: dirty=719 wb=836 unstable=0 bg_thresh=1057 thresh=2115 gap=560 poll_thresh=19 ino=12 dd-2583 [000] 276.681210: balance_dirty_state: bdi 8:0: dirty=732 wb=836 unstable=0 bg_thresh=1053 thresh=2107 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 276.681374: balance_dirty_state: bdi 8:0: dirty=770 wb=836 unstable=0 bg_thresh=1054 thresh=2108 gap=502 poll_thresh=21 ino=12 dd-2583 [000] 276.681379: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=52% task_weight=99% bdi_bw=36220 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [004] 276.686944: balance_dirty_state: bdi 8:0: dirty=783 wb=836 unstable=0 bg_thresh=1067 thresh=2134 gap=515 poll_thresh=16 ino=12 dd-2583 [004] 276.686950: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1320 avg_dirty=1370 bdi_gap=88% task_gap=23% task_weight=99% bdi_bw=36220 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 collect-vmstat.-2568 [000] 276.691641: balance_dirty_state: bdi 0:15: dirty=783 wb=836 unstable=0 bg_thresh=1063 thresh=2126 gap=507 poll_thresh=11 ino=2385714 collect-vmstat.-2568 [000] 276.691647: 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=84 base_bw=102400 task_bw=0 dirtied=1 period=0 think=148 pause=8 collect-vmstat.-2568 [000] 276.698692: balance_dirty_state: bdi 0:15: dirty=783 wb=684 unstable=0 bg_thresh=1060 thresh=2120 gap=653 poll_thresh=11 ino=2385714 dd-2583 [004] 276.698813: balance_dirty_state: bdi 8:0: dirty=796 wb=684 unstable=0 bg_thresh=1060 thresh=2121 gap=641 poll_thresh=12 ino=12 dd-2583 [004] 276.698911: balance_dirty_state: bdi 8:0: dirty=809 wb=684 unstable=0 bg_thresh=1059 thresh=2119 gap=626 poll_thresh=13 ino=12 dd-2583 [004] 276.699029: balance_dirty_state: bdi 8:0: dirty=834 wb=684 unstable=0 bg_thresh=1060 thresh=2120 gap=602 poll_thresh=14 ino=12 dd-2583 [004] 276.699194: balance_dirty_state: bdi 8:0: dirty=834 wb=684 unstable=0 bg_thresh=1059 thresh=2119 gap=601 poll_thresh=15 ino=12 dd-2583 [004] 276.699312: balance_dirty_state: bdi 8:0: dirty=859 wb=684 unstable=0 bg_thresh=1059 thresh=2119 gap=576 poll_thresh=16 ino=12 dd-2583 [004] 276.699568: balance_dirty_state: bdi 8:0: dirty=885 wb=684 unstable=0 bg_thresh=1059 thresh=2118 gap=549 poll_thresh=17 ino=12 dd-2583 [004] 276.699707: balance_dirty_state: bdi 8:0: dirty=898 wb=684 unstable=0 bg_thresh=1058 thresh=2117 gap=535 poll_thresh=18 ino=12 dd-2583 [004] 276.700087: balance_dirty_state: bdi 8:0: dirty=911 wb=684 unstable=0 bg_thresh=1077 thresh=2154 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 276.700232: balance_dirty_state: bdi 8:0: dirty=936 wb=684 unstable=0 bg_thresh=1076 thresh=2153 gap=533 poll_thresh=20 ino=12 dd-2583 [004] 276.700236: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1410 bdi_dirty=1360 avg_dirty=1370 bdi_gap=76% task_gap=43% task_weight=98% bdi_bw=36220 base_bw=28 task_bw=4 dirtied=20 period=10004 think=4 pause=8 dd-2583 [004] 276.706903: balance_dirty_state: bdi 8:0: dirty=961 wb=557 unstable=0 bg_thresh=1065 thresh=2130 gap=612 poll_thresh=15 ino=12 dd-2583 [004] 276.707017: balance_dirty_state: bdi 8:0: dirty=961 wb=557 unstable=0 bg_thresh=1067 thresh=2135 gap=617 poll_thresh=16 ino=12 dd-2583 [004] 276.707137: balance_dirty_state: bdi 8:0: dirty=986 wb=557 unstable=0 bg_thresh=1067 thresh=2135 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 276.707265: balance_dirty_state: bdi 8:0: dirty=1011 wb=557 unstable=0 bg_thresh=1067 thresh=2134 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 276.707406: balance_dirty_state: bdi 8:0: dirty=1011 wb=557 unstable=0 bg_thresh=1069 thresh=2139 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 276.707557: balance_dirty_state: bdi 8:0: dirty=1024 wb=557 unstable=0 bg_thresh=1069 thresh=2138 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 276.707712: balance_dirty_state: bdi 8:0: dirty=1049 wb=557 unstable=0 bg_thresh=1068 thresh=2137 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 276.707716: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1395 bdi_dirty=1360 avg_dirty=1370 bdi_gap=68% task_gap=27% task_weight=98% bdi_bw=36220 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [006] 276.714903: balance_dirty_state: bdi 8:0: dirty=1075 wb=418 unstable=0 bg_thresh=1064 thresh=2128 gap=635 poll_thresh=16 ino=12 flush-8:0-2554 [002] 276.715014: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1544 wrote=2 to_write=8190 dd-2583 [006] 276.715349: balance_dirty_state: bdi 8:0: dirty=987 wb=519 unstable=0 bg_thresh=1064 thresh=2129 gap=623 poll_thresh=17 ino=12 dd-2583 [006] 276.715798: balance_dirty_state: bdi 8:0: dirty=848 wb=658 unstable=0 bg_thresh=1060 thresh=2121 gap=615 poll_thresh=18 ino=12 dd-2583 [006] 276.716270: balance_dirty_state: bdi 8:0: dirty=734 wb=797 unstable=0 bg_thresh=1063 thresh=2126 gap=595 poll_thresh=19 ino=12 dd-2583 [006] 276.716772: balance_dirty_state: bdi 8:0: dirty=620 wb=961 unstable=0 bg_thresh=1062 thresh=2125 gap=544 poll_thresh=20 ino=12 dd-2583 [006] 276.717295: balance_dirty_state: bdi 8:0: dirty=468 wb=1126 unstable=0 bg_thresh=1059 thresh=2119 gap=525 poll_thresh=21 ino=12 dd-2583 [006] 276.717300: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1320 avg_dirty=1370 bdi_gap=81% task_gap=9% task_weight=98% bdi_bw=36220 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [002] 276.718218: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1172 to_write=7018 dd-2583 [006] 276.722910: balance_dirty_state: bdi 8:0: dirty=12 wb=1595 unstable=0 bg_thresh=1063 thresh=2127 gap=520 poll_thresh=16 ino=12 dd-2583 [006] 276.722919: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1441 avg_dirty=1441 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=36220 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 276.730834: balance_dirty_state: bdi 8:0: dirty=12 wb=1507 unstable=0 bg_thresh=1060 thresh=2120 gap=601 poll_thresh=12 ino=12 dd-2583 [006] 276.731315: balance_dirty_state: bdi 8:0: dirty=25 wb=1507 unstable=0 bg_thresh=1059 thresh=2119 gap=587 poll_thresh=13 ino=12 dd-2583 [006] 276.731422: balance_dirty_state: bdi 8:0: dirty=38 wb=1507 unstable=0 bg_thresh=1060 thresh=2120 gap=575 poll_thresh=14 ino=12 dd-2583 [006] 276.731782: balance_dirty_state: bdi 8:0: dirty=51 wb=1507 unstable=0 bg_thresh=1071 thresh=2142 gap=584 poll_thresh=15 ino=12 dd-2583 [006] 276.731901: balance_dirty_state: bdi 8:0: dirty=76 wb=1507 unstable=0 bg_thresh=1068 thresh=2136 gap=553 poll_thresh=16 ino=12 dd-2583 [006] 276.732029: balance_dirty_state: bdi 8:0: dirty=101 wb=1507 unstable=0 bg_thresh=1070 thresh=2141 gap=533 poll_thresh=17 ino=12 dd-2583 [006] 276.732033: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1320 avg_dirty=1370 bdi_gap=91% task_gap=30% task_weight=99% bdi_bw=36220 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 276.738802: balance_dirty_state: bdi 8:0: dirty=101 wb=1507 unstable=0 bg_thresh=1070 thresh=2141 gap=533 poll_thresh=13 ino=12 dd-2583 [000] 276.738810: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1320 avg_dirty=1370 bdi_gap=91% task_gap=29% task_weight=100% bdi_bw=36220 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 276.746683: balance_dirty_state: bdi 8:0: dirty=126 wb=1368 unstable=0 bg_thresh=1068 thresh=2136 gap=642 poll_thresh=10 ino=12 dd-2583 [000] 276.746851: balance_dirty_state: bdi 8:0: dirty=126 wb=1368 unstable=0 bg_thresh=1068 thresh=2136 gap=642 poll_thresh=11 ino=12 dd-2583 [000] 276.747033: balance_dirty_state: bdi 8:0: dirty=126 wb=1368 unstable=0 bg_thresh=1070 thresh=2141 gap=647 poll_thresh=12 ino=12 dd-2583 [000] 276.747241: balance_dirty_state: bdi 8:0: dirty=151 wb=1368 unstable=0 bg_thresh=1067 thresh=2135 gap=616 poll_thresh=13 ino=12 dd-2583 [000] 276.747471: balance_dirty_state: bdi 8:0: dirty=177 wb=1368 unstable=0 bg_thresh=1067 thresh=2134 gap=589 poll_thresh=14 ino=12 dd-2583 [000] 276.747711: balance_dirty_state: bdi 8:0: dirty=177 wb=1368 unstable=0 bg_thresh=1067 thresh=2135 gap=590 poll_thresh=15 ino=12 dd-2583 [000] 276.747965: balance_dirty_state: bdi 8:0: dirty=202 wb=1368 unstable=0 bg_thresh=1070 thresh=2140 gap=570 poll_thresh=16 ino=12 dd-2583 [000] 276.748233: balance_dirty_state: bdi 8:0: dirty=202 wb=1368 unstable=0 bg_thresh=1067 thresh=2134 gap=564 poll_thresh=17 ino=12 dd-2583 [000] 276.748516: balance_dirty_state: bdi 8:0: dirty=227 wb=1368 unstable=0 bg_thresh=1072 thresh=2144 gap=549 poll_thresh=18 ino=12 dd-2583 [000] 276.748819: balance_dirty_state: bdi 8:0: dirty=252 wb=1368 unstable=0 bg_thresh=1069 thresh=2138 gap=518 poll_thresh=19 ino=12 dd-2583 [000] 276.748827: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1360 avg_dirty=1370 bdi_gap=68% task_gap=28% task_weight=98% bdi_bw=36928 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 276.754625: balance_dirty_state: bdi 8:0: dirty=252 wb=1368 unstable=0 bg_thresh=1068 thresh=2137 gap=517 poll_thresh=14 ino=12 dd-2583 [000] 276.754629: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1360 avg_dirty=1370 bdi_gap=68% task_gap=26% task_weight=99% bdi_bw=36928 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [000] 276.762581: balance_dirty_state: bdi 8:0: dirty=277 wb=1368 unstable=0 bg_thresh=1068 thresh=2137 gap=492 poll_thresh=10 ino=12 dd-2583 [000] 276.762586: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1360 avg_dirty=1370 bdi_gap=68% task_gap=26% task_weight=99% bdi_bw=36928 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [000] 276.770735: balance_dirty_state: bdi 8:0: dirty=290 wb=1191 unstable=0 bg_thresh=1062 thresh=2125 gap=644 poll_thresh=7 ino=12 dd-2583 [000] 276.770825: balance_dirty_state: bdi 8:0: dirty=290 wb=1191 unstable=0 bg_thresh=1063 thresh=2126 gap=645 poll_thresh=8 ino=12 dd-2583 [000] 276.770924: balance_dirty_state: bdi 8:0: dirty=303 wb=1191 unstable=0 bg_thresh=1062 thresh=2124 gap=630 poll_thresh=9 ino=12 dd-2583 [000] 276.771035: balance_dirty_state: bdi 8:0: dirty=316 wb=1191 unstable=0 bg_thresh=1062 thresh=2125 gap=618 poll_thresh=10 ino=12 dd-2583 [000] 276.771153: balance_dirty_state: bdi 8:0: dirty=316 wb=1191 unstable=0 bg_thresh=1061 thresh=2123 gap=616 poll_thresh=11 ino=12 dd-2583 [000] 276.771280: balance_dirty_state: bdi 8:0: dirty=341 wb=1191 unstable=0 bg_thresh=1061 thresh=2123 gap=591 poll_thresh=12 ino=12 dd-2583 [000] 276.771415: balance_dirty_state: bdi 8:0: dirty=341 wb=1191 unstable=0 bg_thresh=1064 thresh=2128 gap=596 poll_thresh=13 ino=12 dd-2583 [000] 276.771566: balance_dirty_state: bdi 8:0: dirty=366 wb=1191 unstable=0 bg_thresh=1064 thresh=2128 gap=571 poll_thresh=14 ino=12 dd-2583 [000] 276.771725: balance_dirty_state: bdi 8:0: dirty=366 wb=1191 unstable=0 bg_thresh=1066 thresh=2133 gap=576 poll_thresh=15 ino=12 dd-2583 [000] 276.771894: balance_dirty_state: bdi 8:0: dirty=391 wb=1191 unstable=0 bg_thresh=1069 thresh=2138 gap=556 poll_thresh=16 ino=12 dd-2583 [000] 276.772077: balance_dirty_state: bdi 8:0: dirty=416 wb=1191 unstable=0 bg_thresh=1069 thresh=2138 gap=531 poll_thresh=17 ino=12 dd-2583 [000] 276.772083: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1360 avg_dirty=1370 bdi_gap=68% task_gap=28% task_weight=98% bdi_bw=36928 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 276.778792: balance_dirty_state: bdi 8:0: dirty=429 wb=1191 unstable=0 bg_thresh=1069 thresh=2139 gap=519 poll_thresh=13 ino=12 dd-2583 [000] 276.778796: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1360 avg_dirty=1370 bdi_gap=69% task_gap=27% task_weight=100% bdi_bw=36928 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 276.786494: balance_dirty_state: bdi 8:0: dirty=429 wb=1191 unstable=0 bg_thresh=1069 thresh=2139 gap=519 poll_thresh=10 ino=12 dd-2583 [000] 276.786499: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1360 avg_dirty=1370 bdi_gap=69% task_gap=27% task_weight=100% bdi_bw=36928 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [000] 276.794429: balance_dirty_state: bdi 8:0: dirty=429 wb=1191 unstable=0 bg_thresh=1066 thresh=2133 gap=513 poll_thresh=7 ino=12 dd-2583 [000] 276.794434: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1360 avg_dirty=1370 bdi_gap=66% task_gap=23% task_weight=98% bdi_bw=36928 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 276.802386: balance_dirty_state: bdi 8:0: dirty=429 wb=1102 unstable=0 bg_thresh=1065 thresh=2131 gap=600 poll_thresh=5 ino=12 dd-2583 [000] 276.802441: balance_dirty_state: bdi 8:0: dirty=429 wb=1102 unstable=0 bg_thresh=1065 thresh=2130 gap=599 poll_thresh=6 ino=12 dd-2583 [000] 276.802506: balance_dirty_state: bdi 8:0: dirty=442 wb=1102 unstable=0 bg_thresh=1065 thresh=2130 gap=586 poll_thresh=7 ino=12 dd-2583 [000] 276.802578: balance_dirty_state: bdi 8:0: dirty=455 wb=1102 unstable=0 bg_thresh=1065 thresh=2130 gap=573 poll_thresh=8 ino=12 dd-2583 [000] 276.802658: balance_dirty_state: bdi 8:0: dirty=480 wb=1102 unstable=0 bg_thresh=1065 thresh=2131 gap=549 poll_thresh=9 ino=12 dd-2583 [000] 276.802744: balance_dirty_state: bdi 8:0: dirty=480 wb=1102 unstable=0 bg_thresh=1065 thresh=2131 gap=549 poll_thresh=10 ino=12 dd-2583 [000] 276.802839: balance_dirty_state: bdi 8:0: dirty=505 wb=1102 unstable=0 bg_thresh=1068 thresh=2136 gap=529 poll_thresh=11 ino=12 dd-2583 [000] 276.802843: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1320 avg_dirty=1370 bdi_gap=89% task_gap=25% task_weight=99% bdi_bw=36928 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [004] 276.810397: balance_dirty_state: bdi 8:0: dirty=518 wb=1102 unstable=0 bg_thresh=1060 thresh=2121 gap=501 poll_thresh=8 ino=12 dd-2583 [004] 276.810402: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1320 avg_dirty=1370 bdi_gap=82% task_gap=10% task_weight=99% bdi_bw=36928 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [001] 276.822378: balance_dirty_state: bdi 8:0: dirty=518 wb=949 unstable=0 bg_thresh=1057 thresh=2115 gap=648 poll_thresh=6 ino=12 dd-2583 [001] 276.822439: balance_dirty_state: bdi 8:0: dirty=531 wb=949 unstable=0 bg_thresh=1059 thresh=2119 gap=639 poll_thresh=7 ino=12 dd-2583 [001] 276.822511: balance_dirty_state: bdi 8:0: dirty=531 wb=949 unstable=0 bg_thresh=1056 thresh=2113 gap=633 poll_thresh=8 ino=12 dd-2583 [001] 276.822590: balance_dirty_state: bdi 8:0: dirty=544 wb=949 unstable=0 bg_thresh=1057 thresh=2114 gap=621 poll_thresh=9 ino=12 dd-2583 [001] 276.822828: balance_dirty_state: bdi 8:0: dirty=557 wb=949 unstable=0 bg_thresh=1053 thresh=2107 gap=601 poll_thresh=10 ino=12 dd-2583 [001] 276.822926: balance_dirty_state: bdi 8:0: dirty=570 wb=949 unstable=0 bg_thresh=1054 thresh=2108 gap=589 poll_thresh=11 ino=12 dd-2583 [001] 276.823023: balance_dirty_state: bdi 8:0: dirty=583 wb=949 unstable=0 bg_thresh=1054 thresh=2108 gap=576 poll_thresh=12 ino=12 dd-2583 [001] 276.823128: balance_dirty_state: bdi 8:0: dirty=583 wb=949 unstable=0 bg_thresh=1053 thresh=2107 gap=575 poll_thresh=13 ino=12 dd-2583 [001] 276.823240: balance_dirty_state: bdi 8:0: dirty=608 wb=949 unstable=0 bg_thresh=1052 thresh=2104 gap=547 poll_thresh=14 ino=12 dd-2583 [001] 276.823358: balance_dirty_state: bdi 8:0: dirty=608 wb=949 unstable=0 bg_thresh=1054 thresh=2109 gap=552 poll_thresh=15 ino=12 dd-2583 [001] 276.823485: balance_dirty_state: bdi 8:0: dirty=646 wb=949 unstable=0 bg_thresh=1055 thresh=2111 gap=516 poll_thresh=16 ino=12 dd-2583 [001] 276.823490: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=10% task_weight=100% bdi_bw=36928 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 collect-vmstat.-2568 [000] 276.827213: balance_dirty_state: bdi 0:15: dirty=646 wb=949 unstable=0 bg_thresh=1048 thresh=2097 gap=502 poll_thresh=8 ino=2385714 collect-vmstat.-2568 [000] 276.827220: 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=72 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 collect-vmstat.-2568 [006] 276.834311: balance_dirty_state: bdi 0:15: dirty=646 wb=949 unstable=0 bg_thresh=1048 thresh=2097 gap=502 poll_thresh=8 ino=2385714 collect-vmstat.-2568 [006] 276.834318: 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=72 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 276.834383: balance_dirty_state: bdi 8:0: dirty=646 wb=949 unstable=0 bg_thresh=1045 thresh=2091 gap=496 poll_thresh=12 ino=12 dd-2583 [001] 276.834388: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-11% task_weight=101% bdi_bw=36928 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 collect-vmstat.-2568 [006] 276.842266: balance_dirty_state: bdi 0:15: dirty=646 wb=848 unstable=0 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=8 ino=2385714 dd-2583 [001] 276.842304: balance_dirty_state: bdi 8:0: dirty=671 wb=848 unstable=0 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=9 ino=12 dd-2583 [001] 276.842398: balance_dirty_state: bdi 8:0: dirty=684 wb=848 unstable=0 bg_thresh=1045 thresh=2090 gap=558 poll_thresh=10 ino=12 dd-2583 [001] 276.842776: balance_dirty_state: bdi 8:0: dirty=697 wb=848 unstable=0 bg_thresh=1042 thresh=2085 gap=540 poll_thresh=11 ino=12 dd-2583 [001] 276.842879: balance_dirty_state: bdi 8:0: dirty=710 wb=848 unstable=0 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=12 ino=12 dd-2583 [001] 276.843310: balance_dirty_state: bdi 8:0: dirty=710 wb=848 unstable=0 bg_thresh=1074 thresh=2148 gap=590 poll_thresh=13 ino=12 dd-2583 [001] 276.843421: balance_dirty_state: bdi 8:0: dirty=710 wb=848 unstable=0 bg_thresh=1071 thresh=2142 gap=584 poll_thresh=14 ino=12 dd-2583 [001] 276.843540: balance_dirty_state: bdi 8:0: dirty=735 wb=848 unstable=0 bg_thresh=1073 thresh=2147 gap=564 poll_thresh=15 ino=12 dd-2583 [001] 276.843667: balance_dirty_state: bdi 8:0: dirty=760 wb=848 unstable=0 bg_thresh=1070 thresh=2141 gap=533 poll_thresh=16 ino=12 dd-2583 [001] 276.843672: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1396 bdi_dirty=1320 avg_dirty=1370 bdi_gap=91% task_gap=28% task_weight=101% bdi_bw=36928 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [001] 276.850348: balance_dirty_state: bdi 8:0: dirty=760 wb=658 unstable=0 bg_thresh=1055 thresh=2111 gap=693 poll_thresh=12 ino=12 dd-2583 [001] 276.850444: balance_dirty_state: bdi 8:0: dirty=785 wb=658 unstable=0 bg_thresh=1055 thresh=2111 gap=668 poll_thresh=13 ino=12 dd-2583 [001] 276.850550: balance_dirty_state: bdi 8:0: dirty=785 wb=658 unstable=0 bg_thresh=1055 thresh=2110 gap=667 poll_thresh=14 ino=12 dd-2583 [001] 276.850663: balance_dirty_state: bdi 8:0: dirty=810 wb=658 unstable=0 bg_thresh=1057 thresh=2115 gap=647 poll_thresh=15 ino=12 dd-2583 [001] 276.850933: balance_dirty_state: bdi 8:0: dirty=810 wb=658 unstable=0 bg_thresh=1054 thresh=2109 gap=641 poll_thresh=16 ino=12 dd-2583 [001] 276.851057: balance_dirty_state: bdi 8:0: dirty=835 wb=658 unstable=0 bg_thresh=1057 thresh=2114 gap=621 poll_thresh=17 ino=12 dd-2583 [001] 276.851194: balance_dirty_state: bdi 8:0: dirty=873 wb=658 unstable=0 bg_thresh=1054 thresh=2108 gap=577 poll_thresh=18 ino=12 dd-2583 [001] 276.851347: balance_dirty_state: bdi 8:0: dirty=886 wb=658 unstable=0 bg_thresh=1057 thresh=2114 gap=570 poll_thresh=19 ino=12 dd-2583 [001] 276.851507: balance_dirty_state: bdi 8:0: dirty=912 wb=658 unstable=0 bg_thresh=1056 thresh=2113 gap=543 poll_thresh=20 ino=12 dd-2583 [001] 276.851676: balance_dirty_state: bdi 8:0: dirty=925 wb=658 unstable=0 bg_thresh=1057 thresh=2115 gap=532 poll_thresh=21 ino=12 dd-2583 [001] 276.851847: balance_dirty_state: bdi 8:0: dirty=925 wb=658 unstable=0 bg_thresh=1053 thresh=2107 gap=524 poll_thresh=22 ino=12 dd-2583 [001] 276.851851: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=5% task_weight=100% bdi_bw=35988 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 276.858352: balance_dirty_state: bdi 8:0: dirty=951 wb=658 unstable=0 bg_thresh=1056 thresh=2112 gap=503 poll_thresh=16 ino=12 dd-2583 [001] 276.858356: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1360 avg_dirty=1370 bdi_gap=55% task_gap=0% task_weight=100% bdi_bw=35988 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 276.866259: balance_dirty_state: bdi 8:0: dirty=964 wb=507 unstable=0 bg_thresh=1052 thresh=2104 gap=633 poll_thresh=12 ino=12 dd-2583 [001] 276.866357: balance_dirty_state: bdi 8:0: dirty=989 wb=507 unstable=0 bg_thresh=1054 thresh=2109 gap=613 poll_thresh=13 ino=12 dd-2583 [001] 276.866461: balance_dirty_state: bdi 8:0: dirty=1014 wb=507 unstable=0 bg_thresh=1051 thresh=2103 gap=582 poll_thresh=14 ino=12 dd-2583 [001] 276.866573: balance_dirty_state: bdi 8:0: dirty=1014 wb=507 unstable=0 bg_thresh=1054 thresh=2108 gap=587 poll_thresh=15 ino=12 dd-2583 [001] 276.866692: balance_dirty_state: bdi 8:0: dirty=1039 wb=507 unstable=0 bg_thresh=1051 thresh=2102 gap=556 poll_thresh=16 ino=12 dd-2583 [001] 276.866820: balance_dirty_state: bdi 8:0: dirty=1039 wb=507 unstable=0 bg_thresh=1053 thresh=2107 gap=561 poll_thresh=17 ino=12 dd-2583 [001] 276.866955: balance_dirty_state: bdi 8:0: dirty=1064 wb=507 unstable=0 bg_thresh=1053 thresh=2106 gap=535 poll_thresh=18 ino=12 flush-8:0-2554 [002] 276.867052: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1696 wrote=4 to_write=8188 dd-2583 [001] 276.867271: balance_dirty_state: bdi 8:0: dirty=886 wb=697 unstable=0 bg_thresh=1053 thresh=2106 gap=523 poll_thresh=19 ino=12 dd-2583 [001] 276.867272: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=35988 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 276.868511: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=276 wrote=1063 to_write=7125 dd-2583 [001] 276.874317: balance_dirty_state: bdi 8:0: dirty=25 wb=1571 unstable=0 bg_thresh=1054 thresh=2108 gap=512 poll_thresh=14 ino=12 dd-2583 [001] 276.874321: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1441 avg_dirty=1441 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=35988 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 276.882247: balance_dirty_state: bdi 8:0: dirty=25 wb=1571 unstable=0 bg_thresh=1054 thresh=2109 gap=513 poll_thresh=10 ino=12 dd-2583 [001] 276.882252: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1366 bdi_dirty=1441 avg_dirty=1441 bdi_gap=9% task_gap=-81% task_weight=101% bdi_bw=35988 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 276.890158: balance_dirty_state: bdi 8:0: dirty=38 wb=1457 unstable=0 bg_thresh=1053 thresh=2106 gap=611 poll_thresh=7 ino=12 dd-2583 [001] 276.890246: balance_dirty_state: bdi 8:0: dirty=38 wb=1457 unstable=0 bg_thresh=1054 thresh=2108 gap=613 poll_thresh=8 ino=12 dd-2583 [001] 276.890341: balance_dirty_state: bdi 8:0: dirty=51 wb=1457 unstable=0 bg_thresh=1054 thresh=2109 gap=601 poll_thresh=9 ino=12 dd-2583 [001] 276.890445: balance_dirty_state: bdi 8:0: dirty=64 wb=1457 unstable=0 bg_thresh=1053 thresh=2106 gap=585 poll_thresh=10 ino=12 dd-2583 [001] 276.890562: balance_dirty_state: bdi 8:0: dirty=77 wb=1457 unstable=0 bg_thresh=1053 thresh=2106 gap=572 poll_thresh=11 ino=12 dd-2583 [001] 276.890686: balance_dirty_state: bdi 8:0: dirty=77 wb=1457 unstable=0 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=12 ino=12 dd-2583 [001] 276.890819: balance_dirty_state: bdi 8:0: dirty=102 wb=1457 unstable=0 bg_thresh=1056 thresh=2112 gap=553 poll_thresh=13 ino=12 dd-2583 [001] 276.890960: balance_dirty_state: bdi 8:0: dirty=102 wb=1457 unstable=0 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=14 ino=12 dd-2583 [001] 276.891112: balance_dirty_state: bdi 8:0: dirty=127 wb=1457 unstable=0 bg_thresh=1055 thresh=2111 gap=527 poll_thresh=15 ino=12 dd-2583 [001] 276.891117: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=9% task_weight=101% bdi_bw=35988 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [001] 276.898195: balance_dirty_state: bdi 8:0: dirty=127 wb=1457 unstable=0 bg_thresh=1055 thresh=2111 gap=527 poll_thresh=11 ino=12 dd-2583 [001] 276.898199: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=10% task_weight=100% bdi_bw=35988 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [001] 276.906155: balance_dirty_state: bdi 8:0: dirty=152 wb=1457 unstable=0 bg_thresh=1052 thresh=2105 gap=496 poll_thresh=8 ino=12 dd-2583 [001] 276.906160: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=35988 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [001] 276.914063: balance_dirty_state: bdi 8:0: dirty=152 wb=1318 unstable=0 bg_thresh=1053 thresh=2107 gap=637 poll_thresh=6 ino=12 dd-2583 [001] 276.914133: balance_dirty_state: bdi 8:0: dirty=152 wb=1318 unstable=0 bg_thresh=1053 thresh=2107 gap=637 poll_thresh=7 ino=12 dd-2583 [001] 276.914216: balance_dirty_state: bdi 8:0: dirty=165 wb=1318 unstable=0 bg_thresh=1052 thresh=2105 gap=622 poll_thresh=8 ino=12 dd-2583 [001] 276.914307: balance_dirty_state: bdi 8:0: dirty=178 wb=1318 unstable=0 bg_thresh=1054 thresh=2109 gap=613 poll_thresh=9 ino=12 dd-2583 [001] 276.914407: balance_dirty_state: bdi 8:0: dirty=191 wb=1318 unstable=0 bg_thresh=1053 thresh=2107 gap=598 poll_thresh=10 ino=12 dd-2583 [001] 276.914520: balance_dirty_state: bdi 8:0: dirty=191 wb=1318 unstable=0 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=11 ino=12 dd-2583 [001] 276.914635: balance_dirty_state: bdi 8:0: dirty=216 wb=1318 unstable=0 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=12 ino=12 dd-2583 [001] 276.914758: balance_dirty_state: bdi 8:0: dirty=216 wb=1318 unstable=0 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=13 ino=12 dd-2583 [001] 276.914894: balance_dirty_state: bdi 8:0: dirty=241 wb=1318 unstable=0 bg_thresh=1054 thresh=2109 gap=550 poll_thresh=14 ino=12 dd-2583 [001] 276.915219: balance_dirty_state: bdi 8:0: dirty=241 wb=1318 unstable=0 bg_thresh=1054 thresh=2108 gap=549 poll_thresh=15 ino=12 dd-2583 [001] 276.915368: balance_dirty_state: bdi 8:0: dirty=266 wb=1318 unstable=0 bg_thresh=1056 thresh=2113 gap=529 poll_thresh=16 ino=12 dd-2583 [001] 276.915535: balance_dirty_state: bdi 8:0: dirty=279 wb=1318 unstable=0 bg_thresh=1052 thresh=2104 gap=507 poll_thresh=17 ino=12 dd-2583 [001] 276.915540: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=35988 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 276.922131: balance_dirty_state: bdi 8:0: dirty=304 wb=1318 unstable=0 bg_thresh=1051 thresh=2103 gap=481 poll_thresh=13 ino=12 dd-2583 [001] 276.922135: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=35988 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 276.930028: balance_dirty_state: bdi 8:0: dirty=304 wb=1167 unstable=0 bg_thresh=1051 thresh=2102 gap=631 poll_thresh=10 ino=12 dd-2583 [000] 276.930129: balance_dirty_state: bdi 8:0: dirty=304 wb=1167 unstable=0 bg_thresh=1051 thresh=2102 gap=631 poll_thresh=11 ino=12 dd-2583 [000] 276.930239: balance_dirty_state: bdi 8:0: dirty=329 wb=1167 unstable=0 bg_thresh=1053 thresh=2107 gap=611 poll_thresh=12 ino=12 dd-2583 [000] 276.930357: balance_dirty_state: bdi 8:0: dirty=329 wb=1167 unstable=0 bg_thresh=1053 thresh=2107 gap=611 poll_thresh=13 ino=12 dd-2583 [000] 276.930484: balance_dirty_state: bdi 8:0: dirty=354 wb=1167 unstable=0 bg_thresh=1056 thresh=2112 gap=591 poll_thresh=14 ino=12 dd-2583 [000] 276.930621: balance_dirty_state: bdi 8:0: dirty=379 wb=1167 unstable=0 bg_thresh=1058 thresh=2117 gap=571 poll_thresh=15 ino=12 dd-2583 [000] 276.930768: balance_dirty_state: bdi 8:0: dirty=379 wb=1167 unstable=0 bg_thresh=1058 thresh=2117 gap=571 poll_thresh=16 ino=12 dd-2583 [000] 276.930923: balance_dirty_state: bdi 8:0: dirty=404 wb=1167 unstable=0 bg_thresh=1061 thresh=2122 gap=551 poll_thresh=17 ino=12 dd-2583 [000] 276.931093: balance_dirty_state: bdi 8:0: dirty=429 wb=1167 unstable=0 bg_thresh=1060 thresh=2121 gap=525 poll_thresh=18 ino=12 dd-2583 [000] 276.931099: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1360 avg_dirty=1370 bdi_gap=60% task_gap=10% task_weight=99% bdi_bw=35988 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 276.938036: balance_dirty_state: bdi 8:0: dirty=429 wb=1167 unstable=0 bg_thresh=1060 thresh=2121 gap=525 poll_thresh=13 ino=12 dd-2583 [000] 276.938041: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1380 bdi_dirty=1360 avg_dirty=1370 bdi_gap=60% task_gap=11% task_weight=98% bdi_bw=35988 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 276.946002: balance_dirty_state: bdi 8:0: dirty=454 wb=1167 unstable=0 bg_thresh=1057 thresh=2115 gap=494 poll_thresh=10 ino=12 dd-2583 [000] 276.946006: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1360 avg_dirty=1370 bdi_gap=57% task_gap=3% task_weight=99% bdi_bw=35988 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [005] 276.954017: balance_dirty_state: bdi 8:0: dirty=454 wb=1053 unstable=0 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=7 ino=12 dd-2583 [005] 276.954142: balance_dirty_state: bdi 8:0: dirty=454 wb=1053 unstable=0 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=8 ino=12 dd-2583 [005] 276.954291: balance_dirty_state: bdi 8:0: dirty=467 wb=1053 unstable=0 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=9 ino=12 dd-2583 [005] 276.954459: balance_dirty_state: bdi 8:0: dirty=467 wb=1053 unstable=0 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=10 ino=12 dd-2583 [005] 276.954641: balance_dirty_state: bdi 8:0: dirty=480 wb=1053 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=11 ino=12 dd-2583 [005] 276.955165: balance_dirty_state: bdi 8:0: dirty=493 wb=1053 unstable=0 bg_thresh=1042 thresh=2085 gap=539 poll_thresh=12 ino=12 dd-2583 [005] 276.955522: balance_dirty_state: bdi 8:0: dirty=506 wb=1053 unstable=0 bg_thresh=1043 thresh=2086 gap=527 poll_thresh=13 ino=12 dd-2583 [005] 276.955868: balance_dirty_state: bdi 8:0: dirty=531 wb=1053 unstable=0 bg_thresh=1044 thresh=2089 gap=505 poll_thresh=14 ino=12 dd-2583 [005] 276.955881: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-10% task_weight=98% bdi_bw=34832 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 276.961949: balance_dirty_state: bdi 8:0: dirty=531 wb=1053 unstable=0 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=10 ino=12 dd-2583 [005] 276.961957: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=34832 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 276.973893: balance_dirty_state: bdi 8:0: dirty=531 wb=976 unstable=0 bg_thresh=1029 thresh=2058 gap=551 poll_thresh=7 ino=12 dd-2583 [005] 276.973953: balance_dirty_state: bdi 8:0: dirty=556 wb=976 unstable=0 bg_thresh=1031 thresh=2063 gap=531 poll_thresh=8 ino=12 dd-2583 [005] 276.974018: balance_dirty_state: bdi 8:0: dirty=556 wb=976 unstable=0 bg_thresh=1031 thresh=2063 gap=531 poll_thresh=9 ino=12 dd-2583 [005] 276.974093: balance_dirty_state: bdi 8:0: dirty=556 wb=976 unstable=0 bg_thresh=1028 thresh=2057 gap=525 poll_thresh=10 ino=12 dd-2583 [005] 276.974173: balance_dirty_state: bdi 8:0: dirty=581 wb=976 unstable=0 bg_thresh=1031 thresh=2062 gap=505 poll_thresh=11 ino=12 dd-2583 [005] 276.974178: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=34832 base_bw=28 task_bw=0 dirtied=11 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 276.979402: balance_dirty_state: bdi 0:15: dirty=581 wb=976 unstable=0 bg_thresh=1029 thresh=2058 gap=501 poll_thresh=6 ino=2385714 collect-vmstat.-2568 [000] 276.979409: 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=60 base_bw=102400 task_bw=0 dirtied=1 period=0 think=136 pause=8 collect-vmstat.-2568 [000] 276.985790: balance_dirty_state: bdi 0:15: dirty=581 wb=888 unstable=0 bg_thresh=1027 thresh=2055 gap=586 poll_thresh=6 ino=2385714 dd-2583 [005] 276.985850: balance_dirty_state: bdi 8:0: dirty=581 wb=888 unstable=0 bg_thresh=1027 thresh=2055 gap=586 poll_thresh=8 ino=12 dd-2583 [005] 276.985917: balance_dirty_state: bdi 8:0: dirty=606 wb=888 unstable=0 bg_thresh=1030 thresh=2060 gap=566 poll_thresh=9 ino=12 dd-2583 [005] 276.985988: balance_dirty_state: bdi 8:0: dirty=606 wb=888 unstable=0 bg_thresh=1030 thresh=2060 gap=566 poll_thresh=10 ino=12 dd-2583 [005] 276.986070: balance_dirty_state: bdi 8:0: dirty=606 wb=888 unstable=0 bg_thresh=1030 thresh=2060 gap=566 poll_thresh=11 ino=12 dd-2583 [005] 276.986158: balance_dirty_state: bdi 8:0: dirty=631 wb=888 unstable=0 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=12 ino=12 dd-2583 [005] 276.986255: balance_dirty_state: bdi 8:0: dirty=631 wb=888 unstable=0 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=13 ino=12 dd-2583 [005] 276.986359: balance_dirty_state: bdi 8:0: dirty=656 wb=888 unstable=0 bg_thresh=1032 thresh=2064 gap=520 poll_thresh=14 ino=12 dd-2583 [005] 276.986470: balance_dirty_state: bdi 8:0: dirty=681 wb=888 unstable=0 bg_thresh=1032 thresh=2064 gap=495 poll_thresh=15 ino=12 dd-2583 [005] 276.986475: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=34832 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [005] 276.997885: balance_dirty_state: bdi 8:0: dirty=681 wb=749 unstable=0 bg_thresh=1032 thresh=2065 gap=635 poll_thresh=11 ino=12 dd-2583 [005] 276.997976: balance_dirty_state: bdi 8:0: dirty=706 wb=749 unstable=0 bg_thresh=1035 thresh=2070 gap=615 poll_thresh=12 ino=12 dd-2583 [005] 276.998074: balance_dirty_state: bdi 8:0: dirty=706 wb=749 unstable=0 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=13 ino=12 dd-2583 [005] 276.998178: balance_dirty_state: bdi 8:0: dirty=731 wb=749 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=14 ino=12 dd-2583 [005] 276.998292: balance_dirty_state: bdi 8:0: dirty=731 wb=749 unstable=0 bg_thresh=1031 thresh=2063 gap=583 poll_thresh=15 ino=12 dd-2583 [005] 276.998564: balance_dirty_state: bdi 8:0: dirty=756 wb=749 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=16 ino=12 dd-2583 [005] 276.998691: balance_dirty_state: bdi 8:0: dirty=781 wb=749 unstable=0 bg_thresh=1031 thresh=2062 gap=532 poll_thresh=17 ino=12 dd-2583 [005] 276.998824: balance_dirty_state: bdi 8:0: dirty=781 wb=749 unstable=0 bg_thresh=1033 thresh=2067 gap=537 poll_thresh=18 ino=12 dd-2583 [005] 276.998972: balance_dirty_state: bdi 8:0: dirty=806 wb=749 unstable=0 bg_thresh=1033 thresh=2066 gap=511 poll_thresh=19 ino=12 dd-2583 [005] 276.998976: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=34832 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [005] 277.005971: balance_dirty_state: bdi 8:0: dirty=831 wb=749 unstable=0 bg_thresh=1035 thresh=2071 gap=491 poll_thresh=14 ino=12 dd-2583 [005] 277.005980: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=34832 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 277.013894: balance_dirty_state: bdi 8:0: dirty=831 wb=749 unstable=0 bg_thresh=1035 thresh=2071 gap=491 poll_thresh=10 ino=12 dd-2583 [000] 277.013901: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=34832 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 277.021741: balance_dirty_state: bdi 8:0: dirty=831 wb=611 unstable=0 bg_thresh=1038 thresh=2077 gap=635 poll_thresh=7 ino=12 dd-2583 [004] 277.021846: balance_dirty_state: bdi 8:0: dirty=856 wb=611 unstable=0 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=8 ino=12 dd-2583 [004] 277.021961: balance_dirty_state: bdi 8:0: dirty=856 wb=611 unstable=0 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=9 ino=12 dd-2583 [004] 277.022089: balance_dirty_state: bdi 8:0: dirty=856 wb=611 unstable=0 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=10 ino=12 dd-2583 [004] 277.022232: balance_dirty_state: bdi 8:0: dirty=881 wb=611 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=11 ino=12 dd-2583 [004] 277.022387: balance_dirty_state: bdi 8:0: dirty=881 wb=611 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=12 ino=12 dd-2583 [004] 277.022555: balance_dirty_state: bdi 8:0: dirty=906 wb=611 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=13 ino=12 dd-2583 [004] 277.022734: balance_dirty_state: bdi 8:0: dirty=906 wb=611 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=14 ino=12 dd-2583 [004] 277.022928: balance_dirty_state: bdi 8:0: dirty=931 wb=611 unstable=0 bg_thresh=1042 thresh=2085 gap=543 poll_thresh=15 ino=12 dd-2583 [004] 277.023133: balance_dirty_state: bdi 8:0: dirty=956 wb=611 unstable=0 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=16 ino=12 dd-2583 [004] 277.023140: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=34832 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 277.029866: balance_dirty_state: bdi 8:0: dirty=956 wb=611 unstable=0 bg_thresh=1042 thresh=2084 gap=517 poll_thresh=12 ino=12 dd-2583 [004] 277.029874: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=34832 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 277.037776: balance_dirty_state: bdi 8:0: dirty=956 wb=547 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=9 ino=12 dd-2583 [000] 277.037926: balance_dirty_state: bdi 8:0: dirty=981 wb=547 unstable=0 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=10 ino=12 dd-2583 [000] 277.038090: balance_dirty_state: bdi 8:0: dirty=981 wb=547 unstable=0 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=11 ino=12 dd-2583 [000] 277.038268: balance_dirty_state: bdi 8:0: dirty=1006 wb=547 unstable=0 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=12 ino=12 dd-2583 [000] 277.038765: balance_dirty_state: bdi 8:0: dirty=1006 wb=547 unstable=0 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=13 ino=12 dd-2583 [000] 277.038971: balance_dirty_state: bdi 8:0: dirty=1031 wb=547 unstable=0 bg_thresh=1045 thresh=2091 gap=513 poll_thresh=14 ino=12 dd-2583 [000] 277.038980: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=34832 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 277.045680: balance_dirty_state: bdi 8:0: dirty=1031 wb=508 unstable=0 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=10 ino=12 dd-2583 [000] 277.045845: balance_dirty_state: bdi 8:0: dirty=1031 wb=508 unstable=0 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=11 ino=12 dd-2583 [000] 277.046023: balance_dirty_state: bdi 8:0: dirty=1056 wb=508 unstable=0 bg_thresh=1046 thresh=2093 gap=529 poll_thresh=12 ino=12 flush-8:0-2554 [002] 277.046162: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1876 wrote=7 to_write=8185 dd-2583 [000] 277.046239: balance_dirty_state: bdi 8:0: dirty=1055 wb=559 unstable=0 bg_thresh=1046 thresh=2093 gap=479 poll_thresh=13 ino=12 dd-2583 [000] 277.046242: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=34832 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2554 [002] 277.048303: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=456 wrote=1046 to_write=7139 dd-2583 [000] 277.053604: balance_dirty_state: bdi 8:0: dirty=37 wb=1552 unstable=0 bg_thresh=1041 thresh=2083 gap=494 poll_thresh=10 ino=12 dd-2583 [000] 277.053608: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-49% task_gap=-198% task_weight=99% bdi_bw=34832 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 277.061512: balance_dirty_state: bdi 8:0: dirty=37 wb=1425 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=10 ino=12 dd-2583 [000] 277.061527: balance_dirty_state: bdi 8:0: dirty=37 wb=1425 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=7 ino=12 dd-2583 [000] 277.061598: balance_dirty_state: bdi 8:0: dirty=37 wb=1425 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=8 ino=12 dd-2583 [000] 277.061680: balance_dirty_state: bdi 8:0: dirty=62 wb=1425 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=9 ino=12 dd-2583 [000] 277.061770: balance_dirty_state: bdi 8:0: dirty=62 wb=1425 unstable=0 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=10 ino=12 dd-2583 [000] 277.061869: balance_dirty_state: bdi 8:0: dirty=62 wb=1425 unstable=0 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=11 ino=12 dd-2583 [000] 277.061976: balance_dirty_state: bdi 8:0: dirty=87 wb=1425 unstable=0 bg_thresh=1041 thresh=2083 gap=571 poll_thresh=12 ino=12 dd-2583 [000] 277.062095: balance_dirty_state: bdi 8:0: dirty=87 wb=1425 unstable=0 bg_thresh=1044 thresh=2088 gap=576 poll_thresh=13 ino=12 dd-2583 [000] 277.062221: balance_dirty_state: bdi 8:0: dirty=112 wb=1425 unstable=0 bg_thresh=1046 thresh=2093 gap=556 poll_thresh=14 ino=12 dd-2583 [000] 277.062357: balance_dirty_state: bdi 8:0: dirty=137 wb=1425 unstable=0 bg_thresh=1046 thresh=2093 gap=531 poll_thresh=15 ino=12 dd-2583 [000] 277.062503: balance_dirty_state: bdi 8:0: dirty=137 wb=1425 unstable=0 bg_thresh=1049 thresh=2098 gap=536 poll_thresh=16 ino=12 dd-2583 [000] 277.062660: balance_dirty_state: bdi 8:0: dirty=162 wb=1425 unstable=0 bg_thresh=1048 thresh=2097 gap=510 poll_thresh=17 ino=12 dd-2583 [000] 277.062666: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=33812 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 277.069625: balance_dirty_state: bdi 8:0: dirty=162 wb=1425 unstable=0 bg_thresh=1048 thresh=2097 gap=510 poll_thresh=13 ino=12 dd-2583 [000] 277.069631: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=33812 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 277.077540: balance_dirty_state: bdi 8:0: dirty=187 wb=1425 unstable=0 bg_thresh=1045 thresh=2091 gap=479 poll_thresh=10 ino=12 dd-2583 [000] 277.077545: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=33812 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 277.085476: balance_dirty_state: bdi 8:0: dirty=187 wb=1299 unstable=0 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=7 ino=12 dd-2583 [000] 277.085533: balance_dirty_state: bdi 8:0: dirty=187 wb=1299 unstable=0 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=8 ino=12 dd-2583 [000] 277.085596: balance_dirty_state: bdi 8:0: dirty=212 wb=1299 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=9 ino=12 dd-2583 [000] 277.085811: balance_dirty_state: bdi 8:0: dirty=212 wb=1299 unstable=0 bg_thresh=1043 thresh=2087 gap=576 poll_thresh=10 ino=12 dd-2583 [000] 277.085889: balance_dirty_state: bdi 8:0: dirty=237 wb=1299 unstable=0 bg_thresh=1043 thresh=2087 gap=551 poll_thresh=11 ino=12 dd-2583 [000] 277.085975: balance_dirty_state: bdi 8:0: dirty=237 wb=1299 unstable=0 bg_thresh=1046 thresh=2092 gap=556 poll_thresh=12 ino=12 dd-2583 [000] 277.086066: balance_dirty_state: bdi 8:0: dirty=262 wb=1299 unstable=0 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=13 ino=12 dd-2583 [000] 277.086164: 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-2583 [000] 277.086270: balance_dirty_state: bdi 8:0: dirty=287 wb=1299 unstable=0 bg_thresh=1051 thresh=2102 gap=516 poll_thresh=15 ino=12 dd-2583 [000] 277.086274: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=33812 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 277.093503: balance_dirty_state: bdi 8:0: dirty=312 wb=1299 unstable=0 bg_thresh=1045 thresh=2090 gap=479 poll_thresh=11 ino=12 dd-2583 [004] 277.093507: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=33812 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 277.101433: balance_dirty_state: bdi 8:0: dirty=312 wb=1184 unstable=0 bg_thresh=1031 thresh=2062 gap=566 poll_thresh=11 ino=12 dd-2583 [000] 277.101468: balance_dirty_state: bdi 8:0: dirty=312 wb=1184 unstable=0 bg_thresh=1031 thresh=2062 gap=566 poll_thresh=8 ino=12 dd-2583 [000] 277.101668: balance_dirty_state: bdi 8:0: dirty=312 wb=1184 unstable=0 bg_thresh=1031 thresh=2062 gap=566 poll_thresh=9 ino=12 dd-2583 [000] 277.101818: balance_dirty_state: bdi 8:0: dirty=337 wb=1184 unstable=0 bg_thresh=1031 thresh=2062 gap=541 poll_thresh=10 ino=12 dd-2583 [000] 277.102043: balance_dirty_state: bdi 8:0: dirty=337 wb=1184 unstable=0 bg_thresh=1033 thresh=2067 gap=546 poll_thresh=11 ino=12 dd-2583 [000] 277.102223: balance_dirty_state: bdi 8:0: dirty=362 wb=1184 unstable=0 bg_thresh=1036 thresh=2072 gap=526 poll_thresh=12 ino=12 dd-2583 [000] 277.102427: balance_dirty_state: bdi 8:0: dirty=362 wb=1184 unstable=0 bg_thresh=1036 thresh=2072 gap=526 poll_thresh=13 ino=12 dd-2583 [000] 277.103462: balance_dirty_state: bdi 8:0: dirty=387 wb=1184 unstable=0 bg_thresh=1038 thresh=2077 gap=506 poll_thresh=14 ino=12 dd-2583 [000] 277.103470: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-71% task_weight=101% bdi_bw=33812 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [007] 277.109581: balance_dirty_state: bdi 8:0: dirty=381 wb=1192 unstable=0 bg_thresh=1036 thresh=2073 gap=500 poll_thresh=10 ino=12 dd-2583 [007] 277.109586: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=33812 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 277.116565: balance_dirty_state: bdi 0:15: dirty=381 wb=1192 unstable=0 bg_thresh=1030 thresh=2061 gap=488 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 277.116572: 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=52 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 dd-2583 [007] 277.117458: balance_dirty_state: bdi 8:0: dirty=406 wb=1192 unstable=0 bg_thresh=1033 thresh=2066 gap=468 poll_thresh=7 ino=12 dd-2583 [007] 277.117462: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=101% bdi_bw=33812 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 277.121383: balance_dirty_state: bdi 0:15: dirty=398 wb=1207 unstable=0 bg_thresh=1034 thresh=2068 gap=463 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 277.121390: 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=52 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [007] 277.125441: balance_dirty_state: bdi 8:0: dirty=398 wb=1018 unstable=0 bg_thresh=1033 thresh=2066 gap=650 poll_thresh=5 ino=12 dd-2583 [007] 277.125490: balance_dirty_state: bdi 8:0: dirty=398 wb=1018 unstable=0 bg_thresh=1030 thresh=2060 gap=644 poll_thresh=6 ino=12 dd-2583 [007] 277.125543: balance_dirty_state: bdi 8:0: dirty=398 wb=1018 unstable=0 bg_thresh=1030 thresh=2060 gap=644 poll_thresh=7 ino=12 dd-2583 [007] 277.125605: balance_dirty_state: bdi 8:0: dirty=423 wb=1018 unstable=0 bg_thresh=1032 thresh=2065 gap=624 poll_thresh=8 ino=12 dd-2583 [007] 277.125672: balance_dirty_state: bdi 8:0: dirty=423 wb=1018 unstable=0 bg_thresh=1032 thresh=2065 gap=624 poll_thresh=9 ino=12 dd-2583 [007] 277.125750: balance_dirty_state: bdi 8:0: dirty=423 wb=1018 unstable=0 bg_thresh=1029 thresh=2059 gap=618 poll_thresh=10 ino=12 dd-2583 [007] 277.125836: balance_dirty_state: bdi 8:0: dirty=448 wb=1018 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=11 ino=12 dd-2583 [007] 277.125928: balance_dirty_state: bdi 8:0: dirty=448 wb=1018 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=12 ino=12 dd-2583 [007] 277.126026: balance_dirty_state: bdi 8:0: dirty=473 wb=1018 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=13 ino=12 dd-2583 [007] 277.126288: balance_dirty_state: bdi 8:0: dirty=473 wb=1018 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=14 ino=12 dd-2583 [007] 277.126409: balance_dirty_state: bdi 8:0: dirty=498 wb=1018 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=15 ino=12 dd-2583 [007] 277.126529: balance_dirty_state: bdi 8:0: dirty=523 wb=1018 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=16 ino=12 dd-2583 [007] 277.126654: balance_dirty_state: bdi 8:0: dirty=523 wb=1018 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=17 ino=12 dd-2583 [007] 277.126785: balance_dirty_state: bdi 8:0: dirty=548 wb=1018 unstable=0 bg_thresh=1030 thresh=2060 gap=494 poll_thresh=18 ino=12 dd-2583 [007] 277.126790: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=101% bdi_bw=33812 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 277.129339: balance_dirty_state: bdi 0:15: dirty=548 wb=1018 unstable=0 bg_thresh=1030 thresh=2060 gap=494 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 277.129348: 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=52 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [007] 277.133469: balance_dirty_state: bdi 8:0: dirty=563 wb=1031 unstable=0 bg_thresh=1029 thresh=2059 gap=465 poll_thresh=13 ino=12 dd-2583 [007] 277.133474: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-91% task_weight=101% bdi_bw=33812 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 277.137329: balance_dirty_state: bdi 0:15: dirty=563 wb=1031 unstable=0 bg_thresh=1029 thresh=2059 gap=465 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 277.137338: 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=52 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [007] 277.141418: balance_dirty_state: bdi 8:0: dirty=563 wb=955 unstable=0 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=10 ino=12 dd-2583 [007] 277.141501: balance_dirty_state: bdi 8:0: dirty=563 wb=955 unstable=0 bg_thresh=1030 thresh=2060 gap=542 poll_thresh=11 ino=12 dd-2583 [007] 277.141591: balance_dirty_state: bdi 8:0: dirty=588 wb=955 unstable=0 bg_thresh=1032 thresh=2065 gap=522 poll_thresh=12 ino=12 dd-2583 [007] 277.141687: balance_dirty_state: bdi 8:0: dirty=588 wb=955 unstable=0 bg_thresh=1032 thresh=2064 gap=521 poll_thresh=13 ino=12 dd-2583 [007] 277.141791: balance_dirty_state: bdi 8:0: dirty=613 wb=955 unstable=0 bg_thresh=1032 thresh=2064 gap=496 poll_thresh=14 ino=12 dd-2583 [007] 277.141795: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-41% task_weight=102% bdi_bw=33812 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 277.145261: balance_dirty_state: bdi 0:15: dirty=613 wb=955 unstable=0 bg_thresh=1032 thresh=2064 gap=496 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 277.145266: 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=52 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [007] 277.149359: balance_dirty_state: bdi 8:0: dirty=613 wb=955 unstable=0 bg_thresh=1032 thresh=2064 gap=496 poll_thresh=10 ino=12 dd-2583 [007] 277.149364: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-40% task_weight=101% bdi_bw=33812 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 277.153275: balance_dirty_state: bdi 0:15: dirty=613 wb=955 unstable=0 bg_thresh=1032 thresh=2064 gap=496 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 277.153287: 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=52 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [007] 277.157400: balance_dirty_state: bdi 8:0: dirty=638 wb=955 unstable=0 bg_thresh=1031 thresh=2063 gap=470 poll_thresh=7 ino=12 dd-2583 [007] 277.157408: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=101% bdi_bw=33812 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 277.161218: balance_dirty_state: bdi 0:15: dirty=638 wb=955 unstable=0 bg_thresh=1031 thresh=2063 gap=470 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 277.161232: 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=52 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [007] 277.165284: balance_dirty_state: bdi 8:0: dirty=638 wb=804 unstable=0 bg_thresh=1030 thresh=2061 gap=619 poll_thresh=5 ino=12 dd-2583 [007] 277.165379: balance_dirty_state: bdi 8:0: dirty=638 wb=804 unstable=0 bg_thresh=1030 thresh=2061 gap=619 poll_thresh=6 ino=12 dd-2583 [007] 277.165483: balance_dirty_state: bdi 8:0: dirty=638 wb=804 unstable=0 bg_thresh=1030 thresh=2061 gap=619 poll_thresh=7 ino=12 dd-2583 [007] 277.165606: balance_dirty_state: bdi 8:0: dirty=663 wb=804 unstable=0 bg_thresh=1030 thresh=2060 gap=593 poll_thresh=8 ino=12 dd-2583 [007] 277.165737: balance_dirty_state: bdi 8:0: dirty=663 wb=804 unstable=0 bg_thresh=1030 thresh=2060 gap=593 poll_thresh=9 ino=12 dd-2583 [007] 277.165891: balance_dirty_state: bdi 8:0: dirty=663 wb=804 unstable=0 bg_thresh=1030 thresh=2060 gap=593 poll_thresh=10 ino=12 dd-2583 [007] 277.166058: balance_dirty_state: bdi 8:0: dirty=688 wb=804 unstable=0 bg_thresh=1029 thresh=2059 gap=567 poll_thresh=11 ino=12 dd-2583 [007] 277.166235: balance_dirty_state: bdi 8:0: dirty=688 wb=804 unstable=0 bg_thresh=1032 thresh=2064 gap=572 poll_thresh=12 ino=12 dd-2583 [007] 277.166430: balance_dirty_state: bdi 8:0: dirty=713 wb=804 unstable=0 bg_thresh=1032 thresh=2064 gap=547 poll_thresh=13 ino=12 dd-2583 [007] 277.166947: balance_dirty_state: bdi 8:0: dirty=713 wb=804 unstable=0 bg_thresh=1031 thresh=2063 gap=546 poll_thresh=14 ino=12 dd-2583 [007] 277.167175: balance_dirty_state: bdi 8:0: dirty=738 wb=804 unstable=0 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=15 ino=12 dd-2583 [007] 277.167413: balance_dirty_state: bdi 8:0: dirty=763 wb=804 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=16 ino=12 dd-2583 [007] 277.167421: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=101% bdi_bw=33032 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 277.169249: balance_dirty_state: bdi 0:15: dirty=763 wb=804 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [004] 277.169261: 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=52 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [007] 277.173377: balance_dirty_state: bdi 8:0: dirty=763 wb=804 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=12 ino=12 dd-2583 [007] 277.173381: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=101% bdi_bw=33032 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 277.177194: balance_dirty_state: bdi 0:15: dirty=763 wb=804 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [004] 277.177212: 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=52 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [007] 277.181247: balance_dirty_state: bdi 8:0: dirty=780 wb=715 unstable=0 bg_thresh=1024 thresh=2048 gap=553 poll_thresh=9 ino=12 dd-2583 [007] 277.181323: balance_dirty_state: bdi 8:0: dirty=780 wb=715 unstable=0 bg_thresh=1029 thresh=2059 gap=564 poll_thresh=10 ino=12 dd-2583 [007] 277.181407: balance_dirty_state: bdi 8:0: dirty=780 wb=715 unstable=0 bg_thresh=1029 thresh=2059 gap=564 poll_thresh=11 ino=12 dd-2583 [007] 277.181497: balance_dirty_state: bdi 8:0: dirty=805 wb=715 unstable=0 bg_thresh=1029 thresh=2058 gap=538 poll_thresh=12 ino=12 dd-2583 [007] 277.181593: balance_dirty_state: bdi 8:0: dirty=805 wb=715 unstable=0 bg_thresh=1031 thresh=2063 gap=543 poll_thresh=13 ino=12 dd-2583 [007] 277.181696: balance_dirty_state: bdi 8:0: dirty=830 wb=715 unstable=0 bg_thresh=1028 thresh=2057 gap=512 poll_thresh=14 ino=12 dd-2583 [007] 277.181700: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=33032 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [007] 277.189228: balance_dirty_state: bdi 8:0: dirty=830 wb=550 unstable=0 bg_thresh=1030 thresh=2061 gap=681 poll_thresh=10 ino=12 dd-2583 [007] 277.189318: balance_dirty_state: bdi 8:0: dirty=855 wb=550 unstable=0 bg_thresh=1033 thresh=2066 gap=661 poll_thresh=11 ino=12 dd-2583 [007] 277.189410: balance_dirty_state: bdi 8:0: dirty=855 wb=550 unstable=0 bg_thresh=1030 thresh=2060 gap=655 poll_thresh=12 ino=12 dd-2583 [007] 277.189511: balance_dirty_state: bdi 8:0: dirty=880 wb=550 unstable=0 bg_thresh=1032 thresh=2065 gap=635 poll_thresh=13 ino=12 dd-2583 [007] 277.189619: balance_dirty_state: bdi 8:0: dirty=880 wb=550 unstable=0 bg_thresh=1029 thresh=2059 gap=629 poll_thresh=14 ino=12 dd-2583 [007] 277.189738: balance_dirty_state: bdi 8:0: dirty=905 wb=550 unstable=0 bg_thresh=1031 thresh=2062 gap=607 poll_thresh=15 ino=12 dd-2583 [007] 277.189868: balance_dirty_state: bdi 8:0: dirty=930 wb=550 unstable=0 bg_thresh=1025 thresh=2051 gap=571 poll_thresh=16 ino=12 dd-2583 [007] 277.189999: balance_dirty_state: bdi 8:0: dirty=930 wb=550 unstable=0 bg_thresh=1027 thresh=2054 gap=574 poll_thresh=17 ino=12 dd-2583 [007] 277.190139: balance_dirty_state: bdi 8:0: dirty=955 wb=550 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=18 ino=12 dd-2583 [007] 277.190437: balance_dirty_state: bdi 8:0: dirty=980 wb=550 unstable=0 bg_thresh=1031 thresh=2062 gap=532 poll_thresh=19 ino=12 dd-2583 [007] 277.190596: balance_dirty_state: bdi 8:0: dirty=1005 wb=550 unstable=0 bg_thresh=1027 thresh=2055 gap=500 poll_thresh=20 ino=12 dd-2583 [007] 277.190600: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=33032 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 collect-vmstat.-2568 [007] 277.190614: balance_dirty_state: bdi 0:15: dirty=1005 wb=550 unstable=0 bg_thresh=1027 thresh=2055 gap=500 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [007] 277.190619: 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=52 base_bw=102400 task_bw=0 dirtied=1 period=0 think=4 pause=8 python-2569 [004] 277.195788: balance_dirty_state: bdi 0:15: dirty=1005 wb=550 unstable=0 bg_thresh=1028 thresh=2056 gap=501 poll_thresh=46 ino=2385716 python-2569 [004] 277.195796: 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=52 base_bw=102400 task_bw=0 dirtied=21 period=0 think=31936 pause=8 dd-2583 [007] 277.197255: balance_dirty_state: bdi 8:0: dirty=1005 wb=550 unstable=0 bg_thresh=1027 thresh=2055 gap=500 poll_thresh=15 ino=12 dd-2583 [007] 277.197260: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=33032 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 collect-vmstat.-2568 [007] 277.197269: balance_dirty_state: bdi 0:15: dirty=1005 wb=550 unstable=0 bg_thresh=1027 thresh=2055 gap=500 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [007] 277.197273: 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=52 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 python-2569 [004] 277.201093: balance_dirty_state: bdi 0:15: dirty=1005 wb=550 unstable=0 bg_thresh=1027 thresh=2055 gap=500 poll_thresh=46 ino=2385716 python-2569 [004] 277.201100: 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=52 base_bw=102400 task_bw=0 dirtied=21 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 277.205066: balance_dirty_state: bdi 0:15: dirty=1006 wb=275 unstable=0 bg_thresh=1028 thresh=2056 gap=775 poll_thresh=4 ino=2385714 dd-2583 [007] 277.205171: balance_dirty_state: bdi 8:0: dirty=1031 wb=275 unstable=0 bg_thresh=1028 thresh=2056 gap=750 poll_thresh=11 ino=12 dd-2583 [007] 277.205272: balance_dirty_state: bdi 8:0: dirty=1031 wb=300 unstable=0 bg_thresh=1030 thresh=2061 gap=730 poll_thresh=12 ino=12 flush-8:0-2554 [002] 277.205290: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2036 wrote=6 to_write=8186 dd-2583 [007] 277.205376: balance_dirty_state: bdi 8:0: dirty=956 wb=375 unstable=0 bg_thresh=1030 thresh=2060 gap=729 poll_thresh=13 ino=12 dd-2583 [007] 277.205489: balance_dirty_state: bdi 8:0: dirty=856 wb=475 unstable=0 bg_thresh=1030 thresh=2060 gap=729 poll_thresh=14 ino=12 dd-2583 [007] 277.205607: balance_dirty_state: bdi 8:0: dirty=806 wb=575 unstable=0 bg_thresh=1029 thresh=2059 gap=678 poll_thresh=15 ino=12 dd-2583 [007] 277.205738: balance_dirty_state: bdi 8:0: dirty=706 wb=700 unstable=0 bg_thresh=1029 thresh=2059 gap=653 poll_thresh=16 ino=12 dd-2583 [007] 277.205876: balance_dirty_state: bdi 8:0: dirty=556 wb=825 unstable=0 bg_thresh=1029 thresh=2058 gap=677 poll_thresh=17 ino=12 dd-2583 [007] 277.206023: balance_dirty_state: bdi 8:0: dirty=456 wb=950 unstable=0 bg_thresh=1031 thresh=2063 gap=657 poll_thresh=18 ino=12 dd-2583 [007] 277.206179: balance_dirty_state: bdi 8:0: dirty=331 wb=1100 unstable=0 bg_thresh=1028 thresh=2057 gap=626 poll_thresh=19 ino=12 dd-2583 [007] 277.206341: balance_dirty_state: bdi 8:0: dirty=156 wb=1275 unstable=0 bg_thresh=1028 thresh=2056 gap=625 poll_thresh=20 ino=12 dd-2583 [007] 277.206511: balance_dirty_state: bdi 8:0: dirty=6 wb=1450 unstable=0 bg_thresh=1030 thresh=2061 gap=605 poll_thresh=21 ino=12 flush-8:0-2554 [002] 277.206536: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=616 wrote=1170 to_write=7016 dd-2583 [007] 277.206682: balance_dirty_state: bdi 8:0: dirty=31 wb=1450 unstable=0 bg_thresh=1030 thresh=2060 gap=579 poll_thresh=22 ino=12 dd-2583 [007] 277.207005: balance_dirty_state: bdi 8:0: dirty=56 wb=1450 unstable=0 bg_thresh=1029 thresh=2059 gap=553 poll_thresh=23 ino=12 dd-2583 [007] 277.207190: balance_dirty_state: bdi 8:0: dirty=81 wb=1450 unstable=0 bg_thresh=1029 thresh=2058 gap=527 poll_thresh=24 ino=12 dd-2583 [007] 277.207382: balance_dirty_state: bdi 8:0: dirty=106 wb=1450 unstable=0 bg_thresh=1028 thresh=2057 gap=501 poll_thresh=25 ino=12 dd-2583 [007] 277.207386: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1401 avg_dirty=1401 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=33032 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 python-2569 [004] 277.209029: balance_dirty_state: bdi 0:15: dirty=106 wb=1450 unstable=0 bg_thresh=1034 thresh=2069 gap=513 poll_thresh=46 ino=2385716 python-2569 [004] 277.209036: 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=52 base_bw=102400 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [007] 277.213224: balance_dirty_state: bdi 8:0: dirty=131 wb=1325 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=19 ino=12 dd-2583 [007] 277.213374: balance_dirty_state: bdi 8:0: dirty=156 wb=1325 unstable=0 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=20 ino=12 dd-2583 [007] 277.213533: balance_dirty_state: bdi 8:0: dirty=156 wb=1325 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=21 ino=12 dd-2583 [007] 277.213698: balance_dirty_state: bdi 8:0: dirty=181 wb=1325 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=22 ino=12 dd-2583 [007] 277.213868: balance_dirty_state: bdi 8:0: dirty=206 wb=1325 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=23 ino=12 dd-2583 [007] 277.214044: balance_dirty_state: bdi 8:0: dirty=231 wb=1325 unstable=0 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=24 ino=12 dd-2583 [007] 277.214048: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=33032 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 python-2569 [004] 277.217035: balance_dirty_state: bdi 0:15: dirty=231 wb=1325 unstable=0 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=46 ino=2385716 python-2569 [004] 277.217044: 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=44 base_bw=102400 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [007] 277.221310: balance_dirty_state: bdi 8:0: dirty=256 wb=1150 unstable=0 bg_thresh=1032 thresh=2065 gap=659 poll_thresh=18 ino=12 dd-2583 [007] 277.221607: balance_dirty_state: bdi 8:0: dirty=281 wb=1150 unstable=0 bg_thresh=1032 thresh=2064 gap=633 poll_thresh=19 ino=12 dd-2583 [007] 277.221911: balance_dirty_state: bdi 8:0: dirty=306 wb=1150 unstable=0 bg_thresh=1029 thresh=2058 gap=602 poll_thresh=20 ino=12 dd-2583 [007] 277.222538: balance_dirty_state: bdi 8:0: dirty=306 wb=1150 unstable=0 bg_thresh=1031 thresh=2063 gap=607 poll_thresh=21 ino=12 dd-2583 [007] 277.222895: balance_dirty_state: bdi 8:0: dirty=331 wb=1150 unstable=0 bg_thresh=1031 thresh=2062 gap=581 poll_thresh=22 ino=12 dd-2583 [007] 277.223244: balance_dirty_state: bdi 8:0: dirty=356 wb=1150 unstable=0 bg_thresh=1030 thresh=2061 gap=555 poll_thresh=23 ino=12 dd-2583 [007] 277.223602: balance_dirty_state: bdi 8:0: dirty=381 wb=1150 unstable=0 bg_thresh=1030 thresh=2060 gap=529 poll_thresh=24 ino=12 dd-2583 [007] 277.223985: balance_dirty_state: bdi 8:0: dirty=406 wb=1150 unstable=0 bg_thresh=1029 thresh=2059 gap=503 poll_thresh=25 ino=12 dd-2583 [007] 277.223993: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-46% task_weight=101% bdi_bw=33032 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 python-2569 [004] 277.225023: balance_dirty_state: bdi 0:15: dirty=406 wb=1150 unstable=0 bg_thresh=1029 thresh=2059 gap=503 poll_thresh=46 ino=2385716 python-2569 [004] 277.225034: 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=44 base_bw=102400 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 277.229346: balance_dirty_state: bdi 8:0: dirty=431 wb=1150 unstable=0 bg_thresh=1029 thresh=2059 gap=478 poll_thresh=19 ino=12 dd-2583 [004] 277.229355: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=33032 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 python-2569 [004] 277.232929: balance_dirty_state: bdi 0:15: dirty=431 wb=1150 unstable=0 bg_thresh=1029 thresh=2059 gap=478 poll_thresh=46 ino=2385716 python-2569 [004] 277.232936: 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=44 base_bw=102400 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 277.237229: balance_dirty_state: bdi 8:0: dirty=431 wb=1150 unstable=0 bg_thresh=1032 thresh=2064 gap=483 poll_thresh=14 ino=12 dd-2583 [004] 277.237238: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=101% bdi_bw=33032 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 python-2569 [004] 277.241026: balance_dirty_state: bdi 0:15: dirty=431 wb=1150 unstable=0 bg_thresh=1032 thresh=2064 gap=483 poll_thresh=46 ino=2385716 python-2569 [004] 277.241034: 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=44 base_bw=102400 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 277.245093: balance_dirty_state: bdi 8:0: dirty=456 wb=1150 unstable=0 bg_thresh=1032 thresh=2064 gap=458 poll_thresh=10 ino=12 dd-2583 [004] 277.245097: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=33032 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 python-2569 [004] 277.248993: balance_dirty_state: bdi 0:15: dirty=456 wb=1150 unstable=0 bg_thresh=1032 thresh=2064 gap=458 poll_thresh=46 ino=2385716 python-2569 [004] 277.249005: 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=44 base_bw=102400 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 277.253091: balance_dirty_state: bdi 8:0: dirty=456 wb=1150 unstable=0 bg_thresh=1032 thresh=2064 gap=458 poll_thresh=7 ino=12 dd-2583 [001] 277.253100: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=33032 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 python-2569 [004] 277.256945: balance_dirty_state: bdi 0:15: dirty=456 wb=1150 unstable=0 bg_thresh=1032 thresh=2064 gap=458 poll_thresh=46 ino=2385716 python-2569 [004] 277.256957: 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=44 base_bw=102400 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 277.261027: balance_dirty_state: bdi 8:0: dirty=456 wb=1150 unstable=0 bg_thresh=1032 thresh=2064 gap=458 poll_thresh=5 ino=12 dd-2583 [001] 277.261035: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=33032 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 python-2569 [004] 277.264908: balance_dirty_state: bdi 0:15: dirty=456 wb=1025 unstable=0 bg_thresh=1032 thresh=2065 gap=584 poll_thresh=46 ino=2385716 dd-2583 [001] 277.268966: balance_dirty_state: bdi 8:0: dirty=456 wb=1025 unstable=0 bg_thresh=1032 thresh=2065 gap=584 poll_thresh=4 ino=12 dd-2583 [001] 277.269003: balance_dirty_state: bdi 8:0: dirty=481 wb=1025 unstable=0 bg_thresh=1032 thresh=2065 gap=559 poll_thresh=5 ino=12 dd-2583 [001] 277.269048: balance_dirty_state: bdi 8:0: dirty=481 wb=1025 unstable=0 bg_thresh=1032 thresh=2065 gap=559 poll_thresh=6 ino=12 dd-2583 [001] 277.269100: balance_dirty_state: bdi 8:0: dirty=481 wb=1025 unstable=0 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=7 ino=12 dd-2583 [001] 277.269157: balance_dirty_state: bdi 8:0: dirty=506 wb=1025 unstable=0 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=8 ino=12 dd-2583 [001] 277.269223: balance_dirty_state: bdi 8:0: dirty=506 wb=1025 unstable=0 bg_thresh=1034 thresh=2069 gap=538 poll_thresh=9 ino=12 dd-2583 [001] 277.269303: balance_dirty_state: bdi 8:0: dirty=506 wb=1000 unstable=0 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=10 ino=12 dd-2583 [001] 277.269390: balance_dirty_state: bdi 8:0: dirty=531 wb=900 unstable=0 bg_thresh=1037 thresh=2074 gap=643 poll_thresh=11 ino=12 dd-2583 [001] 277.269482: balance_dirty_state: bdi 8:0: dirty=531 wb=900 unstable=0 bg_thresh=1031 thresh=2062 gap=631 poll_thresh=12 ino=12 dd-2583 [001] 277.269580: balance_dirty_state: bdi 8:0: dirty=556 wb=900 unstable=0 bg_thresh=1030 thresh=2061 gap=605 poll_thresh=13 ino=12 dd-2583 [001] 277.269685: balance_dirty_state: bdi 8:0: dirty=556 wb=900 unstable=0 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=14 ino=12 dd-2583 [001] 277.269937: balance_dirty_state: bdi 8:0: dirty=581 wb=900 unstable=0 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=15 ino=12 dd-2583 [001] 277.270052: balance_dirty_state: bdi 8:0: dirty=606 wb=900 unstable=0 bg_thresh=1032 thresh=2065 gap=559 poll_thresh=16 ino=12 dd-2583 [001] 277.270173: balance_dirty_state: bdi 8:0: dirty=606 wb=900 unstable=0 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=17 ino=12 dd-2583 [001] 277.270301: balance_dirty_state: bdi 8:0: dirty=631 wb=900 unstable=0 bg_thresh=1034 thresh=2069 gap=538 poll_thresh=18 ino=12 dd-2583 [001] 277.270439: balance_dirty_state: bdi 8:0: dirty=656 wb=900 unstable=0 bg_thresh=1034 thresh=2068 gap=512 poll_thresh=19 ino=12 dd-2583 [001] 277.270444: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=33892 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 277.277033: balance_dirty_state: bdi 8:0: dirty=656 wb=825 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=14 ino=12 dd-2583 [000] 277.277138: balance_dirty_state: bdi 8:0: dirty=681 wb=825 unstable=0 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=15 ino=12 dd-2583 [000] 277.277251: balance_dirty_state: bdi 8:0: dirty=706 wb=825 unstable=0 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=16 ino=12 dd-2583 [000] 277.277368: balance_dirty_state: bdi 8:0: dirty=706 wb=825 unstable=0 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=17 ino=12 dd-2583 [000] 277.277496: balance_dirty_state: bdi 8:0: dirty=731 wb=825 unstable=0 bg_thresh=1042 thresh=2085 gap=529 poll_thresh=18 ino=12 dd-2583 [000] 277.277629: balance_dirty_state: bdi 8:0: dirty=756 wb=825 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=19 ino=12 dd-2583 [000] 277.277633: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=33892 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 277.284993: balance_dirty_state: bdi 8:0: dirty=756 wb=700 unstable=0 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=14 ino=12 dd-2583 [000] 277.285099: balance_dirty_state: bdi 8:0: dirty=781 wb=700 unstable=0 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=15 ino=12 dd-2583 [000] 277.285210: balance_dirty_state: bdi 8:0: dirty=806 wb=700 unstable=0 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=16 ino=12 dd-2583 [000] 277.285330: balance_dirty_state: bdi 8:0: dirty=806 wb=700 unstable=0 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=17 ino=12 dd-2583 [000] 277.285600: balance_dirty_state: bdi 8:0: dirty=831 wb=700 unstable=0 bg_thresh=1043 thresh=2086 gap=555 poll_thresh=18 ino=12 dd-2583 [000] 277.285738: balance_dirty_state: bdi 8:0: dirty=856 wb=700 unstable=0 bg_thresh=1042 thresh=2085 gap=529 poll_thresh=19 ino=12 dd-2583 [000] 277.285882: balance_dirty_state: bdi 8:0: dirty=881 wb=700 unstable=0 bg_thresh=1039 thresh=2079 gap=498 poll_thresh=20 ino=12 dd-2583 [000] 277.285886: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=33892 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 277.292876: balance_dirty_state: bdi 8:0: dirty=881 wb=575 unstable=0 bg_thresh=1033 thresh=2067 gap=611 poll_thresh=15 ino=12 dd-2583 [000] 277.292988: balance_dirty_state: bdi 8:0: dirty=906 wb=575 unstable=0 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 277.293105: balance_dirty_state: bdi 8:0: dirty=906 wb=575 unstable=0 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 277.293229: balance_dirty_state: bdi 8:0: dirty=931 wb=575 unstable=0 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 277.293363: balance_dirty_state: bdi 8:0: dirty=956 wb=575 unstable=0 bg_thresh=1041 thresh=2082 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 277.293503: balance_dirty_state: bdi 8:0: dirty=981 wb=575 unstable=0 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=20 ino=12 dd-2583 [000] 277.293652: balance_dirty_state: bdi 8:0: dirty=1006 wb=575 unstable=0 bg_thresh=1043 thresh=2086 gap=505 poll_thresh=21 ino=12 dd-2583 [000] 277.293656: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=33892 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 277.300973: balance_dirty_state: bdi 8:0: dirty=1006 wb=425 unstable=0 bg_thresh=1032 thresh=2065 gap=634 poll_thresh=16 ino=12 dd-2583 [000] 277.301091: balance_dirty_state: bdi 8:0: dirty=1031 wb=425 unstable=0 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 277.301215: balance_dirty_state: bdi 8:0: dirty=1056 wb=425 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=18 ino=12 flush-8:0-2554 [002] 277.301348: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2132 wrote=6 to_write=8186 dd-2583 [000] 277.301363: balance_dirty_state: bdi 8:0: dirty=1056 wb=450 unstable=0 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 277.301669: balance_dirty_state: bdi 8:0: dirty=781 wb=725 unstable=0 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 277.301836: balance_dirty_state: bdi 8:0: dirty=631 wb=900 unstable=0 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 277.302012: balance_dirty_state: bdi 8:0: dirty=481 wb=1075 unstable=0 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 277.302195: balance_dirty_state: bdi 8:0: dirty=356 wb=1250 unstable=0 bg_thresh=1041 thresh=2083 gap=477 poll_thresh=23 ino=12 dd-2583 [000] 277.302196: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=33892 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 277.302496: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=712 wrote=1133 to_write=7053 dd-2583 [000] 277.308926: balance_dirty_state: bdi 8:0: dirty=31 wb=1450 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 277.309051: balance_dirty_state: bdi 8:0: dirty=31 wb=1450 unstable=0 bg_thresh=1037 thresh=2074 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 277.309183: balance_dirty_state: bdi 8:0: dirty=56 wb=1450 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 277.309322: balance_dirty_state: bdi 8:0: dirty=81 wb=1450 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 277.309469: balance_dirty_state: bdi 8:0: dirty=106 wb=1450 unstable=0 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 277.309626: balance_dirty_state: bdi 8:0: dirty=131 wb=1450 unstable=0 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 277.309630: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=33892 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 277.316804: balance_dirty_state: bdi 8:0: dirty=131 wb=1325 unstable=0 bg_thresh=1032 thresh=2065 gap=609 poll_thresh=16 ino=12 dd-2583 [000] 277.316925: balance_dirty_state: bdi 8:0: dirty=156 wb=1325 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 277.317089: balance_dirty_state: bdi 8:0: dirty=181 wb=1325 unstable=0 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=18 ino=12 dd-2583 [000] 277.317230: balance_dirty_state: bdi 8:0: dirty=181 wb=1325 unstable=0 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 277.317537: balance_dirty_state: bdi 8:0: dirty=206 wb=1325 unstable=0 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 277.317730: balance_dirty_state: bdi 8:0: dirty=231 wb=1325 unstable=0 bg_thresh=1036 thresh=2073 gap=517 poll_thresh=21 ino=12 dd-2583 [000] 277.317735: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=33892 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 277.324951: balance_dirty_state: bdi 8:0: dirty=231 wb=1125 unstable=0 bg_thresh=1038 thresh=2077 gap=721 poll_thresh=16 ino=12 dd-2583 [005] 277.325204: balance_dirty_state: bdi 8:0: dirty=256 wb=1125 unstable=0 bg_thresh=1041 thresh=2082 gap=701 poll_thresh=17 ino=12 dd-2583 [005] 277.325337: balance_dirty_state: bdi 8:0: dirty=281 wb=1125 unstable=0 bg_thresh=1043 thresh=2087 gap=681 poll_thresh=18 ino=12 dd-2583 [005] 277.325480: balance_dirty_state: bdi 8:0: dirty=306 wb=1125 unstable=0 bg_thresh=1043 thresh=2086 gap=655 poll_thresh=19 ino=12 dd-2583 [005] 277.325629: balance_dirty_state: bdi 8:0: dirty=306 wb=1125 unstable=0 bg_thresh=1043 thresh=2086 gap=655 poll_thresh=20 ino=12 dd-2583 [005] 277.325784: balance_dirty_state: bdi 8:0: dirty=331 wb=1125 unstable=0 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=21 ino=12 dd-2583 [005] 277.325951: balance_dirty_state: bdi 8:0: dirty=356 wb=1125 unstable=0 bg_thresh=1042 thresh=2084 gap=603 poll_thresh=22 ino=12 dd-2583 [005] 277.326189: balance_dirty_state: bdi 8:0: dirty=381 wb=1125 unstable=0 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=23 ino=12 dd-2583 [005] 277.326553: balance_dirty_state: bdi 8:0: dirty=406 wb=1125 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=24 ino=12 dd-2583 [005] 277.326935: balance_dirty_state: bdi 8:0: dirty=431 wb=1125 unstable=0 bg_thresh=1046 thresh=2092 gap=536 poll_thresh=25 ino=12 dd-2583 [005] 277.327307: balance_dirty_state: bdi 8:0: dirty=456 wb=1125 unstable=0 bg_thresh=1045 thresh=2091 gap=510 poll_thresh=26 ino=12 dd-2583 [005] 277.327311: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=99% bdi_bw=33892 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 277.332858: balance_dirty_state: bdi 8:0: dirty=456 wb=1000 unstable=0 bg_thresh=1036 thresh=2072 gap=616 poll_thresh=19 ino=12 dd-2583 [001] 277.333084: balance_dirty_state: bdi 8:0: dirty=481 wb=1000 unstable=0 bg_thresh=1037 thresh=2074 gap=593 poll_thresh=20 ino=12 dd-2583 [001] 277.333328: balance_dirty_state: bdi 8:0: dirty=506 wb=1000 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=21 ino=12 dd-2583 [001] 277.333512: balance_dirty_state: bdi 8:0: dirty=531 wb=1000 unstable=0 bg_thresh=1033 thresh=2067 gap=536 poll_thresh=22 ino=12 dd-2583 [001] 277.333682: balance_dirty_state: bdi 8:0: dirty=556 wb=1000 unstable=0 bg_thresh=1035 thresh=2071 gap=515 poll_thresh=23 ino=12 dd-2583 [001] 277.333687: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=33892 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 277.340838: balance_dirty_state: bdi 8:0: dirty=583 wb=836 unstable=0 bg_thresh=1028 thresh=2057 gap=638 poll_thresh=17 ino=12 dd-2583 [001] 277.340974: balance_dirty_state: bdi 8:0: dirty=583 wb=836 unstable=0 bg_thresh=1028 thresh=2056 gap=637 poll_thresh=18 ino=12 dd-2583 [001] 277.341116: balance_dirty_state: bdi 8:0: dirty=608 wb=836 unstable=0 bg_thresh=1027 thresh=2055 gap=611 poll_thresh=19 ino=12 dd-2583 [001] 277.341268: balance_dirty_state: bdi 8:0: dirty=633 wb=836 unstable=0 bg_thresh=1027 thresh=2055 gap=586 poll_thresh=20 ino=12 dd-2583 [001] 277.341428: balance_dirty_state: bdi 8:0: dirty=658 wb=836 unstable=0 bg_thresh=1029 thresh=2059 gap=565 poll_thresh=21 ino=12 dd-2583 [001] 277.341596: balance_dirty_state: bdi 8:0: dirty=683 wb=836 unstable=0 bg_thresh=1026 thresh=2053 gap=534 poll_thresh=22 ino=12 dd-2583 [001] 277.341927: balance_dirty_state: bdi 8:0: dirty=683 wb=836 unstable=0 bg_thresh=1029 thresh=2058 gap=539 poll_thresh=23 ino=12 dd-2583 [001] 277.342110: balance_dirty_state: bdi 8:0: dirty=708 wb=836 unstable=0 bg_thresh=1028 thresh=2057 gap=513 poll_thresh=24 ino=12 dd-2583 [001] 277.342115: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=33892 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 277.348868: balance_dirty_state: bdi 8:0: dirty=733 wb=836 unstable=0 bg_thresh=1031 thresh=2062 gap=493 poll_thresh=18 ino=12 dd-2583 [001] 277.348874: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=33892 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 277.350452: balance_dirty_state: bdi 0:15: dirty=733 wb=836 unstable=0 bg_thresh=1028 thresh=2056 gap=487 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 277.350463: 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=36 base_bw=102400 task_bw=0 dirtied=1 period=0 think=144 pause=8 collect-vmstat.-2568 [000] 277.356601: balance_dirty_state: bdi 0:15: dirty=733 wb=836 unstable=0 bg_thresh=1028 thresh=2056 gap=487 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 277.356613: 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=36 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 277.356759: balance_dirty_state: bdi 8:0: dirty=758 wb=836 unstable=0 bg_thresh=1028 thresh=2056 gap=462 poll_thresh=13 ino=12 dd-2583 [001] 277.356765: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=33892 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 277.364612: balance_dirty_state: bdi 0:15: dirty=758 wb=836 unstable=0 bg_thresh=1028 thresh=2056 gap=462 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 277.364630: 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=36 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 277.364741: balance_dirty_state: bdi 8:0: dirty=758 wb=836 unstable=0 bg_thresh=1027 thresh=2055 gap=461 poll_thresh=10 ino=12 dd-2583 [001] 277.364746: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=33892 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 277.372759: balance_dirty_state: bdi 8:0: dirty=758 wb=761 unstable=0 bg_thresh=1024 thresh=2049 gap=530 poll_thresh=7 ino=12 dd-2583 [005] 277.372853: balance_dirty_state: bdi 8:0: dirty=783 wb=711 unstable=0 bg_thresh=1027 thresh=2054 gap=560 poll_thresh=8 ino=12 collect-vmstat.-2568 [000] 277.372915: balance_dirty_state: bdi 0:15: dirty=783 wb=686 unstable=0 bg_thresh=1030 thresh=2060 gap=591 poll_thresh=3 ino=2385714 dd-2583 [005] 277.372946: balance_dirty_state: bdi 8:0: dirty=783 wb=686 unstable=0 bg_thresh=1030 thresh=2060 gap=591 poll_thresh=9 ino=12 dd-2583 [005] 277.373051: balance_dirty_state: bdi 8:0: dirty=783 wb=686 unstable=0 bg_thresh=1026 thresh=2053 gap=584 poll_thresh=10 ino=12 dd-2583 [005] 277.373188: balance_dirty_state: bdi 8:0: dirty=808 wb=686 unstable=0 bg_thresh=1032 thresh=2064 gap=570 poll_thresh=11 ino=12 dd-2583 [005] 277.373341: balance_dirty_state: bdi 8:0: dirty=808 wb=686 unstable=0 bg_thresh=1032 thresh=2064 gap=570 poll_thresh=12 ino=12 dd-2583 [005] 277.373487: balance_dirty_state: bdi 8:0: dirty=833 wb=686 unstable=0 bg_thresh=1028 thresh=2056 gap=537 poll_thresh=13 ino=12 dd-2583 [005] 277.373661: balance_dirty_state: bdi 8:0: dirty=833 wb=686 unstable=0 bg_thresh=1030 thresh=2060 gap=541 poll_thresh=14 ino=12 dd-2583 [005] 277.373852: balance_dirty_state: bdi 8:0: dirty=858 wb=686 unstable=0 bg_thresh=1032 thresh=2064 gap=520 poll_thresh=15 ino=12 dd-2583 [005] 277.374055: balance_dirty_state: bdi 8:0: dirty=883 wb=686 unstable=0 bg_thresh=1031 thresh=2063 gap=494 poll_thresh=16 ino=12 dd-2583 [005] 277.374062: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=35760 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 277.380669: balance_dirty_state: bdi 8:0: dirty=883 wb=561 unstable=0 bg_thresh=1029 thresh=2058 gap=614 poll_thresh=12 ino=12 dd-2583 [005] 277.380822: balance_dirty_state: bdi 8:0: dirty=908 wb=561 unstable=0 bg_thresh=1034 thresh=2069 gap=600 poll_thresh=13 ino=12 dd-2583 [005] 277.381031: balance_dirty_state: bdi 8:0: dirty=908 wb=561 unstable=0 bg_thresh=1031 thresh=2063 gap=594 poll_thresh=14 ino=12 dd-2583 [005] 277.381258: balance_dirty_state: bdi 8:0: dirty=933 wb=561 unstable=0 bg_thresh=1034 thresh=2068 gap=574 poll_thresh=15 ino=12 dd-2583 [005] 277.381498: balance_dirty_state: bdi 8:0: dirty=933 wb=561 unstable=0 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=16 ino=12 dd-2583 [005] 277.382065: balance_dirty_state: bdi 8:0: dirty=958 wb=561 unstable=0 bg_thresh=1033 thresh=2067 gap=548 poll_thresh=17 ino=12 dd-2583 [005] 277.382340: balance_dirty_state: bdi 8:0: dirty=983 wb=561 unstable=0 bg_thresh=1030 thresh=2061 gap=517 poll_thresh=18 ino=12 dd-2583 [005] 277.382628: balance_dirty_state: bdi 8:0: dirty=1008 wb=561 unstable=0 bg_thresh=1035 thresh=2071 gap=502 poll_thresh=19 ino=12 dd-2583 [005] 277.382636: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=35760 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 277.388755: balance_dirty_state: bdi 8:0: dirty=1033 wb=436 unstable=0 bg_thresh=1034 thresh=2069 gap=600 poll_thresh=14 ino=12 dd-2583 [000] 277.388978: balance_dirty_state: bdi 8:0: dirty=1033 wb=436 unstable=0 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=15 ino=12 dd-2583 [000] 277.389215: balance_dirty_state: bdi 8:0: dirty=1058 wb=436 unstable=0 bg_thresh=1037 thresh=2074 gap=580 poll_thresh=16 ino=12 flush-8:0-2554 [002] 277.389384: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2220 wrote=6 to_write=8186 dd-2583 [000] 277.389489: balance_dirty_state: bdi 8:0: dirty=1033 wb=486 unstable=0 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=17 ino=12 dd-2583 [000] 277.389776: balance_dirty_state: bdi 8:0: dirty=883 wb=636 unstable=0 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=18 ino=12 dd-2583 [000] 277.390074: balance_dirty_state: bdi 8:0: dirty=808 wb=736 unstable=0 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=19 ino=12 dd-2583 [000] 277.390395: balance_dirty_state: bdi 8:0: dirty=658 wb=911 unstable=0 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=20 ino=12 dd-2583 [000] 277.390398: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=35760 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 277.391603: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=800 wrote=1124 to_write=7062 dd-2583 [004] 277.396607: balance_dirty_state: bdi 8:0: dirty=8 wb=1436 unstable=0 bg_thresh=1033 thresh=2066 gap=622 poll_thresh=15 ino=12 dd-2583 [004] 277.396719: balance_dirty_state: bdi 8:0: dirty=33 wb=1436 unstable=0 bg_thresh=1035 thresh=2071 gap=602 poll_thresh=16 ino=12 dd-2583 [004] 277.396837: balance_dirty_state: bdi 8:0: dirty=33 wb=1436 unstable=0 bg_thresh=1035 thresh=2071 gap=602 poll_thresh=17 ino=12 dd-2583 [004] 277.396965: balance_dirty_state: bdi 8:0: dirty=58 wb=1436 unstable=0 bg_thresh=1035 thresh=2070 gap=576 poll_thresh=18 ino=12 dd-2583 [004] 277.397103: balance_dirty_state: bdi 8:0: dirty=83 wb=1436 unstable=0 bg_thresh=1037 thresh=2075 gap=556 poll_thresh=19 ino=12 dd-2583 [004] 277.397400: balance_dirty_state: bdi 8:0: dirty=108 wb=1436 unstable=0 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=20 ino=12 dd-2583 [004] 277.397552: balance_dirty_state: bdi 8:0: dirty=133 wb=1436 unstable=0 bg_thresh=1036 thresh=2073 gap=504 poll_thresh=21 ino=12 dd-2583 [004] 277.397557: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=98% bdi_bw=35760 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 277.404427: balance_dirty_state: bdi 8:0: dirty=133 wb=1311 unstable=0 bg_thresh=1038 thresh=2077 gap=633 poll_thresh=21 ino=12 dd-2583 [004] 277.404451: balance_dirty_state: bdi 8:0: dirty=133 wb=1311 unstable=0 bg_thresh=1038 thresh=2077 gap=633 poll_thresh=16 ino=12 dd-2583 [004] 277.404705: balance_dirty_state: bdi 8:0: dirty=133 wb=1311 unstable=0 bg_thresh=1038 thresh=2077 gap=633 poll_thresh=17 ino=12 dd-2583 [004] 277.404979: balance_dirty_state: bdi 8:0: dirty=158 wb=1311 unstable=0 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=18 ino=12 dd-2583 [004] 277.405263: balance_dirty_state: bdi 8:0: dirty=183 wb=1311 unstable=0 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 277.405563: balance_dirty_state: bdi 8:0: dirty=208 wb=1311 unstable=0 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=20 ino=12 dd-2583 [004] 277.405882: balance_dirty_state: bdi 8:0: dirty=208 wb=1311 unstable=0 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 277.406212: balance_dirty_state: bdi 8:0: dirty=233 wb=1311 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 277.406563: balance_dirty_state: bdi 8:0: dirty=258 wb=1311 unstable=0 bg_thresh=1036 thresh=2072 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 277.406571: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=35760 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 277.412411: balance_dirty_state: bdi 8:0: dirty=258 wb=1186 unstable=0 bg_thresh=1034 thresh=2069 gap=625 poll_thresh=23 ino=12 dd-2583 [004] 277.412435: balance_dirty_state: bdi 8:0: dirty=258 wb=1186 unstable=0 bg_thresh=1034 thresh=2069 gap=625 poll_thresh=17 ino=12 dd-2583 [004] 277.412591: balance_dirty_state: bdi 8:0: dirty=283 wb=1186 unstable=0 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 277.412764: balance_dirty_state: bdi 8:0: dirty=308 wb=1111 unstable=0 bg_thresh=1034 thresh=2068 gap=649 poll_thresh=19 ino=12 dd-2583 [004] 277.412978: balance_dirty_state: bdi 8:0: dirty=333 wb=1111 unstable=0 bg_thresh=1035 thresh=2071 gap=627 poll_thresh=20 ino=12 dd-2583 [004] 277.413273: balance_dirty_state: bdi 8:0: dirty=333 wb=1111 unstable=0 bg_thresh=1035 thresh=2071 gap=627 poll_thresh=21 ino=12 dd-2583 [004] 277.413432: balance_dirty_state: bdi 8:0: dirty=358 wb=1111 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=22 ino=12 dd-2583 [004] 277.413597: balance_dirty_state: bdi 8:0: dirty=383 wb=1111 unstable=0 bg_thresh=1034 thresh=2069 gap=575 poll_thresh=23 ino=12 dd-2583 [004] 277.413771: balance_dirty_state: bdi 8:0: dirty=408 wb=1111 unstable=0 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=24 ino=12 dd-2583 [004] 277.413949: balance_dirty_state: bdi 8:0: dirty=433 wb=1111 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=25 ino=12 dd-2583 [004] 277.414140: balance_dirty_state: bdi 8:0: dirty=458 wb=1111 unstable=0 bg_thresh=1036 thresh=2072 gap=503 poll_thresh=26 ino=12 dd-2583 [004] 277.414144: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=35760 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 277.420469: balance_dirty_state: bdi 8:0: dirty=458 wb=1111 unstable=0 bg_thresh=1036 thresh=2072 gap=503 poll_thresh=26 ino=12 dd-2583 [000] 277.420481: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=35760 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 277.428332: balance_dirty_state: bdi 8:0: dirty=458 wb=861 unstable=0 bg_thresh=1027 thresh=2055 gap=736 poll_thresh=26 ino=12 dd-2583 [004] 277.428350: balance_dirty_state: bdi 8:0: dirty=458 wb=861 unstable=0 bg_thresh=1030 thresh=2061 gap=742 poll_thresh=19 ino=12 dd-2583 [004] 277.428521: balance_dirty_state: bdi 8:0: dirty=483 wb=861 unstable=0 bg_thresh=1030 thresh=2061 gap=717 poll_thresh=20 ino=12 dd-2583 [004] 277.428733: balance_dirty_state: bdi 8:0: dirty=508 wb=861 unstable=0 bg_thresh=1035 thresh=2071 gap=702 poll_thresh=21 ino=12 dd-2583 [004] 277.428886: balance_dirty_state: bdi 8:0: dirty=533 wb=861 unstable=0 bg_thresh=1035 thresh=2071 gap=677 poll_thresh=22 ino=12 dd-2583 [004] 277.429050: balance_dirty_state: bdi 8:0: dirty=558 wb=861 unstable=0 bg_thresh=1038 thresh=2076 gap=657 poll_thresh=23 ino=12 dd-2583 [004] 277.429218: balance_dirty_state: bdi 8:0: dirty=583 wb=861 unstable=0 bg_thresh=1040 thresh=2081 gap=637 poll_thresh=24 ino=12 dd-2583 [004] 277.429539: balance_dirty_state: bdi 8:0: dirty=608 wb=861 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=25 ino=12 dd-2583 [004] 277.429725: balance_dirty_state: bdi 8:0: dirty=633 wb=861 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=26 ino=12 dd-2583 [004] 277.429913: balance_dirty_state: bdi 8:0: dirty=658 wb=861 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=27 ino=12 dd-2583 [004] 277.430110: balance_dirty_state: bdi 8:0: dirty=683 wb=861 unstable=0 bg_thresh=1038 thresh=2077 gap=533 poll_thresh=28 ino=12 dd-2583 [004] 277.430312: balance_dirty_state: bdi 8:0: dirty=708 wb=861 unstable=0 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=29 ino=12 dd-2583 [004] 277.430317: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=35760 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 277.436384: balance_dirty_state: bdi 8:0: dirty=708 wb=736 unstable=0 bg_thresh=1038 thresh=2076 gap=632 poll_thresh=29 ino=12 dd-2583 [004] 277.436410: balance_dirty_state: bdi 8:0: dirty=708 wb=736 unstable=0 bg_thresh=1038 thresh=2076 gap=632 poll_thresh=22 ino=12 dd-2583 [004] 277.436762: balance_dirty_state: bdi 8:0: dirty=733 wb=736 unstable=0 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=23 ino=12 dd-2583 [004] 277.437118: balance_dirty_state: bdi 8:0: dirty=758 wb=736 unstable=0 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=24 ino=12 dd-2583 [004] 277.437492: balance_dirty_state: bdi 8:0: dirty=783 wb=736 unstable=0 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=25 ino=12 dd-2583 [004] 277.437882: balance_dirty_state: bdi 8:0: dirty=808 wb=736 unstable=0 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=26 ino=12 dd-2583 [004] 277.438283: balance_dirty_state: bdi 8:0: dirty=833 wb=736 unstable=0 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=27 ino=12 dd-2583 [004] 277.438292: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=35760 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 277.445000: balance_dirty_state: bdi 8:0: dirty=858 wb=611 unstable=0 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=20 ino=12 dd-2583 [000] 277.445310: balance_dirty_state: bdi 8:0: dirty=883 wb=611 unstable=0 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=21 ino=12 dd-2583 [000] 277.445635: balance_dirty_state: bdi 8:0: dirty=883 wb=611 unstable=0 bg_thresh=1043 thresh=2087 gap=593 poll_thresh=22 ino=12 dd-2583 [000] 277.445980: balance_dirty_state: bdi 8:0: dirty=908 wb=611 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=23 ino=12 dd-2583 [000] 277.446335: balance_dirty_state: bdi 8:0: dirty=933 wb=611 unstable=0 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=24 ino=12 dd-2583 [000] 277.446706: balance_dirty_state: bdi 8:0: dirty=958 wb=611 unstable=0 bg_thresh=1045 thresh=2090 gap=521 poll_thresh=25 ino=12 dd-2583 [000] 277.446715: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=35760 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 277.452579: balance_dirty_state: bdi 8:0: dirty=983 wb=486 unstable=0 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=19 ino=12 dd-2583 [000] 277.452879: balance_dirty_state: bdi 8:0: dirty=1008 wb=486 unstable=0 bg_thresh=1047 thresh=2094 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 277.453192: balance_dirty_state: bdi 8:0: dirty=1033 wb=486 unstable=0 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=21 ino=12 dd-2583 [000] 277.453528: balance_dirty_state: bdi 8:0: dirty=1058 wb=486 unstable=0 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=22 ino=12 flush-8:0-2554 [002] 277.453696: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2284 wrote=6 to_write=8186 dd-2583 [000] 277.453902: balance_dirty_state: bdi 8:0: dirty=983 wb=586 unstable=0 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 277.454289: balance_dirty_state: bdi 8:0: dirty=833 wb=761 unstable=0 bg_thresh=1045 thresh=2091 gap=497 poll_thresh=24 ino=12 dd-2583 [000] 277.454292: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=35760 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 277.455832: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=864 wrote=1101 to_write=7085 dd-2583 [000] 277.460630: balance_dirty_state: bdi 8:0: dirty=8 wb=1586 unstable=0 bg_thresh=1045 thresh=2090 gap=496 poll_thresh=18 ino=12 dd-2583 [000] 277.460635: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=35760 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 277.468319: balance_dirty_state: bdi 8:0: dirty=8 wb=1586 unstable=0 bg_thresh=1045 thresh=2090 gap=496 poll_thresh=18 ino=12 dd-2583 [000] 277.468328: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=35760 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 277.476264: balance_dirty_state: bdi 8:0: dirty=8 wb=1586 unstable=0 bg_thresh=1045 thresh=2090 gap=496 poll_thresh=18 ino=12 dd-2583 [000] 277.476273: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=37440 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 277.484198: balance_dirty_state: bdi 8:0: dirty=8 wb=1586 unstable=0 bg_thresh=1034 thresh=2068 gap=474 poll_thresh=18 ino=12 dd-2583 [004] 277.484204: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-171% task_weight=99% bdi_bw=37440 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 277.492215: balance_dirty_state: bdi 8:0: dirty=8 wb=1461 unstable=0 bg_thresh=1028 thresh=2057 gap=588 poll_thresh=18 ino=12 dd-2583 [001] 277.492233: balance_dirty_state: bdi 8:0: dirty=8 wb=1461 unstable=0 bg_thresh=1028 thresh=2057 gap=588 poll_thresh=13 ino=12 dd-2583 [001] 277.492437: balance_dirty_state: bdi 8:0: dirty=21 wb=1461 unstable=0 bg_thresh=1028 thresh=2057 gap=575 poll_thresh=14 ino=12 dd-2583 [001] 277.492635: balance_dirty_state: bdi 8:0: dirty=34 wb=1461 unstable=0 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=15 ino=12 dd-2583 [001] 277.492847: balance_dirty_state: bdi 8:0: dirty=47 wb=1461 unstable=0 bg_thresh=1032 thresh=2064 gap=556 poll_thresh=16 ino=12 dd-2583 [001] 277.493117: balance_dirty_state: bdi 8:0: dirty=73 wb=1461 unstable=0 bg_thresh=1031 thresh=2063 gap=529 poll_thresh=17 ino=12 dd-2583 [001] 277.493380: balance_dirty_state: bdi 8:0: dirty=86 wb=1461 unstable=0 bg_thresh=1031 thresh=2062 gap=515 poll_thresh=18 ino=12 dd-2583 [001] 277.493389: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=37440 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 277.500342: balance_dirty_state: bdi 8:0: dirty=99 wb=1311 unstable=0 bg_thresh=1040 thresh=2081 gap=671 poll_thresh=13 ino=12 dd-2583 [001] 277.500530: balance_dirty_state: bdi 8:0: dirty=112 wb=1311 unstable=0 bg_thresh=1040 thresh=2080 gap=657 poll_thresh=14 ino=12 dd-2583 [001] 277.500724: balance_dirty_state: bdi 8:0: dirty=125 wb=1311 unstable=0 bg_thresh=1039 thresh=2079 gap=643 poll_thresh=15 ino=12 dd-2583 [001] 277.500933: balance_dirty_state: bdi 8:0: dirty=151 wb=1311 unstable=0 bg_thresh=1042 thresh=2085 gap=623 poll_thresh=16 ino=12 dd-2583 [001] 277.501153: balance_dirty_state: bdi 8:0: dirty=164 wb=1311 unstable=0 bg_thresh=1042 thresh=2084 gap=609 poll_thresh=17 ino=12 dd-2583 [001] 277.501393: balance_dirty_state: bdi 8:0: dirty=177 wb=1311 unstable=0 bg_thresh=1041 thresh=2083 gap=595 poll_thresh=18 ino=12 dd-2583 [001] 277.501642: balance_dirty_state: bdi 8:0: dirty=203 wb=1311 unstable=0 bg_thresh=1041 thresh=2082 gap=568 poll_thresh=19 ino=12 dd-2583 [001] 277.501906: balance_dirty_state: bdi 8:0: dirty=216 wb=1311 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=20 ino=12 dd-2583 [001] 277.502182: balance_dirty_state: bdi 8:0: dirty=242 wb=1311 unstable=0 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=21 ino=12 dd-2583 [001] 277.502722: balance_dirty_state: bdi 8:0: dirty=268 wb=1311 unstable=0 bg_thresh=1041 thresh=2082 gap=503 poll_thresh=22 ino=12 dd-2583 [001] 277.502729: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=37440 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 277.504555: balance_dirty_state: bdi 0:15: dirty=268 wb=1311 unstable=0 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 277.504566: 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=28 base_bw=102400 task_bw=0 dirtied=1 period=0 think=132 pause=8 dd-2583 [005] 277.508436: balance_dirty_state: bdi 8:0: dirty=281 wb=1186 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=16 ino=12 dd-2583 [005] 277.508658: balance_dirty_state: bdi 8:0: dirty=294 wb=1186 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=17 ino=12 dd-2583 [005] 277.508896: balance_dirty_state: bdi 8:0: dirty=320 wb=1186 unstable=0 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=18 ino=12 dd-2583 [005] 277.509147: balance_dirty_state: bdi 8:0: dirty=333 wb=1186 unstable=0 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=19 ino=12 dd-2583 [005] 277.509413: balance_dirty_state: bdi 8:0: dirty=359 wb=1186 unstable=0 bg_thresh=1040 thresh=2080 gap=535 poll_thresh=20 ino=12 dd-2583 [005] 277.509690: balance_dirty_state: bdi 8:0: dirty=384 wb=1186 unstable=0 bg_thresh=1035 thresh=2071 gap=501 poll_thresh=21 ino=12 dd-2583 [005] 277.509697: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=37440 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 277.512113: balance_dirty_state: bdi 0:15: dirty=384 wb=1086 unstable=0 bg_thresh=1031 thresh=2063 gap=593 poll_thresh=2 ino=2385714 dd-2583 [004] 277.520452: balance_dirty_state: bdi 8:0: dirty=384 wb=986 unstable=0 bg_thresh=1030 thresh=2060 gap=690 poll_thresh=16 ino=12 dd-2583 [004] 277.520717: balance_dirty_state: bdi 8:0: dirty=409 wb=986 unstable=0 bg_thresh=1030 thresh=2060 gap=665 poll_thresh=17 ino=12 dd-2583 [004] 277.521003: balance_dirty_state: bdi 8:0: dirty=434 wb=986 unstable=0 bg_thresh=1032 thresh=2065 gap=645 poll_thresh=18 ino=12 dd-2583 [004] 277.521305: balance_dirty_state: bdi 8:0: dirty=459 wb=986 unstable=0 bg_thresh=1032 thresh=2064 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 277.521622: balance_dirty_state: bdi 8:0: dirty=459 wb=986 unstable=0 bg_thresh=1034 thresh=2069 gap=624 poll_thresh=20 ino=12 dd-2583 [004] 277.521962: balance_dirty_state: bdi 8:0: dirty=484 wb=986 unstable=0 bg_thresh=1031 thresh=2063 gap=593 poll_thresh=21 ino=12 dd-2583 [004] 277.522311: balance_dirty_state: bdi 8:0: dirty=509 wb=986 unstable=0 bg_thresh=1031 thresh=2062 gap=567 poll_thresh=22 ino=12 dd-2583 [004] 277.523471: balance_dirty_state: bdi 8:0: dirty=535 wb=986 unstable=0 bg_thresh=1029 thresh=2059 gap=538 poll_thresh=23 ino=12 dd-2583 [004] 277.523867: balance_dirty_state: bdi 8:0: dirty=561 wb=986 unstable=0 bg_thresh=1029 thresh=2059 gap=512 poll_thresh=24 ino=12 dd-2583 [004] 277.523877: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=37440 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [000] 277.528391: balance_dirty_state: bdi 8:0: dirty=574 wb=861 unstable=0 bg_thresh=1031 thresh=2062 gap=627 poll_thresh=18 ino=12 dd-2583 [000] 277.528696: balance_dirty_state: bdi 8:0: dirty=612 wb=861 unstable=0 bg_thresh=1031 thresh=2062 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 277.529010: balance_dirty_state: bdi 8:0: dirty=637 wb=861 unstable=0 bg_thresh=1033 thresh=2067 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 277.529339: balance_dirty_state: bdi 8:0: dirty=637 wb=861 unstable=0 bg_thresh=1033 thresh=2067 gap=569 poll_thresh=21 ino=12 dd-2583 [000] 277.529685: balance_dirty_state: bdi 8:0: dirty=662 wb=861 unstable=0 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 277.530046: balance_dirty_state: bdi 8:0: dirty=687 wb=861 unstable=0 bg_thresh=1038 thresh=2077 gap=529 poll_thresh=23 ino=12 dd-2583 [000] 277.530424: balance_dirty_state: bdi 8:0: dirty=712 wb=861 unstable=0 bg_thresh=1038 thresh=2076 gap=503 poll_thresh=24 ino=12 dd-2583 [000] 277.530433: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=37440 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 277.536290: balance_dirty_state: bdi 8:0: dirty=737 wb=736 unstable=0 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 277.536586: balance_dirty_state: bdi 8:0: dirty=762 wb=736 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 277.536900: balance_dirty_state: bdi 8:0: dirty=762 wb=736 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 277.538021: balance_dirty_state: bdi 8:0: dirty=800 wb=736 unstable=0 bg_thresh=1035 thresh=2071 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 277.538385: balance_dirty_state: bdi 8:0: dirty=826 wb=736 unstable=0 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 277.538393: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=37440 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 277.544122: balance_dirty_state: bdi 8:0: dirty=839 wb=611 unstable=0 bg_thresh=1030 thresh=2060 gap=610 poll_thresh=16 ino=12 dd-2583 [000] 277.544253: balance_dirty_state: bdi 8:0: dirty=852 wb=611 unstable=0 bg_thresh=1029 thresh=2059 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 277.544385: balance_dirty_state: bdi 8:0: dirty=852 wb=611 unstable=0 bg_thresh=1029 thresh=2059 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 277.544526: balance_dirty_state: bdi 8:0: dirty=877 wb=611 unstable=0 bg_thresh=1032 thresh=2064 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 277.544673: balance_dirty_state: bdi 8:0: dirty=902 wb=611 unstable=0 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 277.544826: balance_dirty_state: bdi 8:0: dirty=927 wb=611 unstable=0 bg_thresh=1034 thresh=2069 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 277.544992: balance_dirty_state: bdi 8:0: dirty=965 wb=611 unstable=0 bg_thresh=1039 thresh=2079 gap=503 poll_thresh=22 ino=12 dd-2583 [000] 277.544996: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=37440 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 277.552110: balance_dirty_state: bdi 8:0: dirty=978 wb=486 unstable=0 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 277.552242: balance_dirty_state: bdi 8:0: dirty=991 wb=486 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 277.552375: balance_dirty_state: bdi 8:0: dirty=991 wb=486 unstable=0 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 277.552516: balance_dirty_state: bdi 8:0: dirty=1016 wb=486 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 277.552810: balance_dirty_state: bdi 8:0: dirty=1041 wb=486 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=20 ino=12 flush-8:0-2554 [002] 277.552952: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2384 wrote=7 to_write=8185 dd-2583 [000] 277.552995: balance_dirty_state: bdi 8:0: dirty=1041 wb=511 unstable=0 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 277.553175: balance_dirty_state: bdi 8:0: dirty=897 wb=680 unstable=0 bg_thresh=1036 thresh=2072 gap=495 poll_thresh=22 ino=12 dd-2583 [000] 277.553176: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=37440 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 277.554011: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=964 wrote=1078 to_write=7107 dd-2583 [000] 277.560070: balance_dirty_state: bdi 8:0: dirty=21 wb=1469 unstable=0 bg_thresh=1036 thresh=2072 gap=582 poll_thresh=16 ino=12 dd-2583 [000] 277.560202: balance_dirty_state: bdi 8:0: dirty=47 wb=1469 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=17 ino=12 dd-2583 [000] 277.560336: balance_dirty_state: bdi 8:0: dirty=47 wb=1469 unstable=0 bg_thresh=1035 thresh=2070 gap=554 poll_thresh=18 ino=12 dd-2583 [000] 277.560475: balance_dirty_state: bdi 8:0: dirty=72 wb=1469 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=19 ino=12 dd-2583 [000] 277.560909: balance_dirty_state: bdi 8:0: dirty=110 wb=1469 unstable=0 bg_thresh=1068 thresh=2137 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 277.561061: balance_dirty_state: bdi 8:0: dirty=110 wb=1469 unstable=0 bg_thresh=1065 thresh=2131 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 277.561221: balance_dirty_state: bdi 8:0: dirty=135 wb=1469 unstable=0 bg_thresh=1067 thresh=2135 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 277.561225: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1360 avg_dirty=1380 bdi_gap=66% task_gap=11% task_weight=99% bdi_bw=37440 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 277.568032: balance_dirty_state: bdi 8:0: dirty=160 wb=1319 unstable=0 bg_thresh=1067 thresh=2135 gap=656 poll_thresh=16 ino=12 dd-2583 [000] 277.568153: balance_dirty_state: bdi 8:0: dirty=185 wb=1319 unstable=0 bg_thresh=1067 thresh=2134 gap=630 poll_thresh=17 ino=12 dd-2583 [000] 277.568286: balance_dirty_state: bdi 8:0: dirty=185 wb=1319 unstable=0 bg_thresh=1069 thresh=2139 gap=635 poll_thresh=18 ino=12 dd-2583 [000] 277.568419: balance_dirty_state: bdi 8:0: dirty=210 wb=1319 unstable=0 bg_thresh=1066 thresh=2133 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 277.568707: balance_dirty_state: bdi 8:0: dirty=235 wb=1319 unstable=0 bg_thresh=1066 thresh=2132 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 277.568860: balance_dirty_state: bdi 8:0: dirty=260 wb=1319 unstable=0 bg_thresh=1068 thresh=2137 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 277.569016: balance_dirty_state: bdi 8:0: dirty=285 wb=1319 unstable=0 bg_thresh=1068 thresh=2136 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 277.569020: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=37440 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 277.576113: balance_dirty_state: bdi 8:0: dirty=285 wb=1194 unstable=0 bg_thresh=1067 thresh=2135 gap=656 poll_thresh=16 ino=12 dd-2583 [000] 277.576236: balance_dirty_state: bdi 8:0: dirty=310 wb=1194 unstable=0 bg_thresh=1067 thresh=2135 gap=631 poll_thresh=17 ino=12 dd-2583 [000] 277.576364: balance_dirty_state: bdi 8:0: dirty=335 wb=1194 unstable=0 bg_thresh=1067 thresh=2134 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 277.576499: balance_dirty_state: bdi 8:0: dirty=335 wb=1194 unstable=0 bg_thresh=1067 thresh=2134 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 277.576703: balance_dirty_state: bdi 8:0: dirty=360 wb=1194 unstable=0 bg_thresh=1065 thresh=2130 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 277.576944: balance_dirty_state: bdi 8:0: dirty=373 wb=1194 unstable=0 bg_thresh=1066 thresh=2133 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 277.577114: balance_dirty_state: bdi 8:0: dirty=411 wb=1194 unstable=0 bg_thresh=1064 thresh=2128 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 277.577118: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-14% task_weight=99% bdi_bw=37440 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 277.584090: balance_dirty_state: bdi 8:0: dirty=411 wb=1194 unstable=0 bg_thresh=1066 thresh=2133 gap=528 poll_thresh=16 ino=12 dd-2583 [000] 277.584095: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=39272 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 277.592006: balance_dirty_state: bdi 8:0: dirty=436 wb=1194 unstable=0 bg_thresh=1066 thresh=2133 gap=503 poll_thresh=12 ino=12 dd-2583 [000] 277.592011: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=98% bdi_bw=39272 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 277.600043: balance_dirty_state: bdi 8:0: dirty=461 wb=1194 unstable=0 bg_thresh=1066 thresh=2133 gap=478 poll_thresh=9 ino=12 dd-2583 [004] 277.600051: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=98% bdi_bw=39272 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 277.607961: balance_dirty_state: bdi 8:0: dirty=461 wb=1194 unstable=0 bg_thresh=1066 thresh=2133 gap=478 poll_thresh=7 ino=12 dd-2583 [004] 277.607969: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=98% bdi_bw=39272 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 277.615924: balance_dirty_state: bdi 8:0: dirty=461 wb=1194 unstable=0 bg_thresh=1066 thresh=2133 gap=478 poll_thresh=5 ino=12 dd-2583 [004] 277.615928: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=98% bdi_bw=39272 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 277.623792: balance_dirty_state: bdi 8:0: dirty=461 wb=1194 unstable=0 bg_thresh=1064 thresh=2128 gap=473 poll_thresh=4 ino=12 dd-2583 [004] 277.623798: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=39272 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 277.631727: balance_dirty_state: bdi 8:0: dirty=461 wb=1069 unstable=0 bg_thresh=1059 thresh=2119 gap=589 poll_thresh=4 ino=12 dd-2583 [004] 277.631748: balance_dirty_state: bdi 8:0: dirty=461 wb=1069 unstable=0 bg_thresh=1068 thresh=2136 gap=606 poll_thresh=3 ino=12 dd-2583 [004] 277.631797: balance_dirty_state: bdi 8:0: dirty=461 wb=1069 unstable=0 bg_thresh=1068 thresh=2136 gap=606 poll_thresh=4 ino=12 dd-2583 [004] 277.631854: balance_dirty_state: bdi 8:0: dirty=486 wb=1069 unstable=0 bg_thresh=1068 thresh=2136 gap=581 poll_thresh=5 ino=12 dd-2583 [004] 277.632151: balance_dirty_state: bdi 8:0: dirty=486 wb=1069 unstable=0 bg_thresh=1065 thresh=2130 gap=575 poll_thresh=6 ino=12 dd-2583 [004] 277.632225: balance_dirty_state: bdi 8:0: dirty=486 wb=1069 unstable=0 bg_thresh=1065 thresh=2130 gap=575 poll_thresh=7 ino=12 dd-2583 [004] 277.632312: balance_dirty_state: bdi 8:0: dirty=486 wb=1069 unstable=0 bg_thresh=1067 thresh=2135 gap=580 poll_thresh=8 ino=12 dd-2583 [004] 277.632407: balance_dirty_state: bdi 8:0: dirty=511 wb=1069 unstable=0 bg_thresh=1067 thresh=2135 gap=555 poll_thresh=9 ino=12 dd-2583 [004] 277.632519: balance_dirty_state: bdi 8:0: dirty=511 wb=1069 unstable=0 bg_thresh=1061 thresh=2123 gap=543 poll_thresh=10 ino=12 dd-2583 [004] 277.632640: balance_dirty_state: bdi 8:0: dirty=536 wb=1069 unstable=0 bg_thresh=1067 thresh=2134 gap=529 poll_thresh=11 ino=12 dd-2583 [004] 277.632646: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=98% bdi_bw=39272 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 277.639866: balance_dirty_state: bdi 8:0: dirty=536 wb=939 unstable=0 bg_thresh=1056 thresh=2113 gap=638 poll_thresh=8 ino=12 dd-2583 [004] 277.639977: balance_dirty_state: bdi 8:0: dirty=549 wb=939 unstable=0 bg_thresh=1057 thresh=2114 gap=626 poll_thresh=9 ino=12 dd-2583 [004] 277.640097: balance_dirty_state: bdi 8:0: dirty=562 wb=939 unstable=0 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=10 ino=12 dd-2583 [004] 277.640232: balance_dirty_state: bdi 8:0: dirty=575 wb=939 unstable=0 bg_thresh=1056 thresh=2113 gap=599 poll_thresh=11 ino=12 dd-2583 [004] 277.640379: balance_dirty_state: bdi 8:0: dirty=588 wb=939 unstable=0 bg_thresh=1057 thresh=2114 gap=587 poll_thresh=12 ino=12 dd-2583 [004] 277.640540: balance_dirty_state: bdi 8:0: dirty=601 wb=939 unstable=0 bg_thresh=1056 thresh=2113 gap=573 poll_thresh=13 ino=12 dd-2583 [004] 277.640715: balance_dirty_state: bdi 8:0: dirty=614 wb=939 unstable=0 bg_thresh=1057 thresh=2114 gap=561 poll_thresh=14 ino=12 dd-2583 [004] 277.641572: balance_dirty_state: bdi 8:0: dirty=627 wb=809 unstable=0 bg_thresh=1050 thresh=2100 gap=664 poll_thresh=15 ino=12 dd-2583 [004] 277.641702: balance_dirty_state: bdi 8:0: dirty=627 wb=809 unstable=0 bg_thresh=1049 thresh=2099 gap=663 poll_thresh=16 ino=12 dd-2583 [004] 277.641834: balance_dirty_state: bdi 8:0: dirty=652 wb=809 unstable=0 bg_thresh=1049 thresh=2099 gap=638 poll_thresh=17 ino=12 dd-2583 [004] 277.641975: balance_dirty_state: bdi 8:0: dirty=652 wb=809 unstable=0 bg_thresh=1052 thresh=2104 gap=643 poll_thresh=18 ino=12 dd-2583 [004] 277.642131: balance_dirty_state: bdi 8:0: dirty=690 wb=809 unstable=0 bg_thresh=1056 thresh=2112 gap=613 poll_thresh=19 ino=12 dd-2583 [004] 277.642380: balance_dirty_state: bdi 8:0: dirty=716 wb=809 unstable=0 bg_thresh=1057 thresh=2114 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 277.642625: balance_dirty_state: bdi 8:0: dirty=741 wb=809 unstable=0 bg_thresh=1057 thresh=2114 gap=564 poll_thresh=21 ino=12 dd-2583 [004] 277.643123: balance_dirty_state: bdi 8:0: dirty=741 wb=809 unstable=0 bg_thresh=1056 thresh=2113 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 277.643652: balance_dirty_state: bdi 8:0: dirty=766 wb=809 unstable=0 bg_thresh=1075 thresh=2150 gap=575 poll_thresh=23 ino=12 dd-2583 [004] 277.643919: balance_dirty_state: bdi 8:0: dirty=791 wb=809 unstable=0 bg_thresh=1068 thresh=2136 gap=536 poll_thresh=24 ino=12 dd-2583 [004] 277.644198: balance_dirty_state: bdi 8:0: dirty=816 wb=809 unstable=0 bg_thresh=1064 thresh=2128 gap=503 poll_thresh=25 ino=12 dd-2583 [004] 277.644204: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=39272 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 277.648398: balance_dirty_state: bdi 0:15: dirty=816 wb=809 unstable=0 bg_thresh=1062 thresh=2125 gap=500 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 277.648405: 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=24 base_bw=102400 task_bw=0 dirtied=1 period=0 think=136 pause=8 dd-2583 [004] 277.651875: balance_dirty_state: bdi 8:0: dirty=842 wb=693 unstable=0 bg_thresh=1061 thresh=2123 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 277.652028: balance_dirty_state: bdi 8:0: dirty=842 wb=693 unstable=0 bg_thresh=1062 thresh=2124 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 277.652183: balance_dirty_state: bdi 8:0: dirty=867 wb=693 unstable=0 bg_thresh=1061 thresh=2123 gap=563 poll_thresh=21 ino=12 dd-2583 [004] 277.652348: balance_dirty_state: bdi 8:0: dirty=892 wb=693 unstable=0 bg_thresh=1061 thresh=2122 gap=537 poll_thresh=22 ino=12 dd-2583 [004] 277.652515: balance_dirty_state: bdi 8:0: dirty=917 wb=693 unstable=0 bg_thresh=1063 thresh=2127 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 277.652520: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-15% task_weight=99% bdi_bw=39272 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 277.655680: balance_dirty_state: bdi 0:15: dirty=917 wb=693 unstable=0 bg_thresh=1063 thresh=2127 gap=517 poll_thresh=1 ino=2385714 dd-2583 [004] 277.663804: balance_dirty_state: bdi 8:0: dirty=930 wb=555 unstable=0 bg_thresh=1057 thresh=2114 gap=629 poll_thresh=17 ino=12 dd-2583 [004] 277.663946: balance_dirty_state: bdi 8:0: dirty=955 wb=555 unstable=0 bg_thresh=1056 thresh=2113 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 277.664090: balance_dirty_state: bdi 8:0: dirty=980 wb=555 unstable=0 bg_thresh=1056 thresh=2113 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 277.664514: balance_dirty_state: bdi 8:0: dirty=1005 wb=428 unstable=0 bg_thresh=1055 thresh=2110 gap=677 poll_thresh=20 ino=12 dd-2583 [004] 277.664683: balance_dirty_state: bdi 8:0: dirty=1030 wb=428 unstable=0 bg_thresh=1054 thresh=2109 gap=651 poll_thresh=21 ino=12 dd-2583 [004] 277.664854: balance_dirty_state: bdi 8:0: dirty=1043 wb=428 unstable=0 bg_thresh=1058 thresh=2117 gap=646 poll_thresh=22 ino=12 dd-2583 [004] 277.665211: balance_dirty_state: bdi 8:0: dirty=1056 wb=428 unstable=0 bg_thresh=1055 thresh=2110 gap=626 poll_thresh=23 ino=12 flush-8:0-2554 [002] 277.665337: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2496 wrote=5 to_write=8187 dd-2583 [004] 277.665658: balance_dirty_state: bdi 8:0: dirty=780 wb=717 unstable=0 bg_thresh=1071 thresh=2142 gap=645 poll_thresh=24 ino=12 dd-2583 [004] 277.665855: balance_dirty_state: bdi 8:0: dirty=629 wb=893 unstable=0 bg_thresh=1070 thresh=2141 gap=619 poll_thresh=25 ino=12 dd-2583 [004] 277.666063: balance_dirty_state: bdi 8:0: dirty=462 wb=1085 unstable=0 bg_thresh=1070 thresh=2140 gap=593 poll_thresh=26 ino=12 dd-2583 [004] 277.666280: balance_dirty_state: bdi 8:0: dirty=260 wb=1312 unstable=0 bg_thresh=1069 thresh=2139 gap=567 poll_thresh=27 ino=12 dd-2583 [004] 277.666510: balance_dirty_state: bdi 8:0: dirty=71 wb=1526 unstable=0 bg_thresh=1069 thresh=2138 gap=541 poll_thresh=28 ino=12 flush-8:0-2554 [002] 277.666573: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=1076 wrote=1186 to_write=7001 dd-2583 [004] 277.666742: balance_dirty_state: bdi 8:0: dirty=21 wb=1601 unstable=0 bg_thresh=1068 thresh=2137 gap=515 poll_thresh=29 ino=12 dd-2583 [004] 277.666747: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-18% task_gap=-136% task_weight=99% bdi_bw=39272 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 277.671666: balance_dirty_state: bdi 8:0: dirty=21 wb=1488 unstable=0 bg_thresh=1064 thresh=2129 gap=620 poll_thresh=29 ino=12 dd-2583 [004] 277.671682: balance_dirty_state: bdi 8:0: dirty=21 wb=1488 unstable=0 bg_thresh=1064 thresh=2129 gap=620 poll_thresh=22 ino=12 dd-2583 [004] 277.672040: balance_dirty_state: bdi 8:0: dirty=47 wb=1488 unstable=0 bg_thresh=1068 thresh=2136 gap=601 poll_thresh=23 ino=12 dd-2583 [004] 277.672229: balance_dirty_state: bdi 8:0: dirty=72 wb=1488 unstable=0 bg_thresh=1066 thresh=2133 gap=573 poll_thresh=24 ino=12 dd-2583 [004] 277.672414: balance_dirty_state: bdi 8:0: dirty=97 wb=1488 unstable=0 bg_thresh=1066 thresh=2133 gap=548 poll_thresh=25 ino=12 dd-2583 [004] 277.672812: balance_dirty_state: bdi 8:0: dirty=135 wb=1488 unstable=0 bg_thresh=1071 thresh=2143 gap=520 poll_thresh=26 ino=12 dd-2583 [004] 277.672816: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=39272 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 277.679785: balance_dirty_state: bdi 8:0: dirty=148 wb=1348 unstable=0 bg_thresh=1067 thresh=2134 gap=638 poll_thresh=19 ino=12 dd-2583 [004] 277.679936: balance_dirty_state: bdi 8:0: dirty=161 wb=1348 unstable=0 bg_thresh=1067 thresh=2135 gap=626 poll_thresh=20 ino=12 dd-2583 [004] 277.680099: balance_dirty_state: bdi 8:0: dirty=186 wb=1348 unstable=0 bg_thresh=1067 thresh=2134 gap=600 poll_thresh=21 ino=12 dd-2583 [004] 277.680262: balance_dirty_state: bdi 8:0: dirty=211 wb=1348 unstable=0 bg_thresh=1066 thresh=2133 gap=574 poll_thresh=22 ino=12 dd-2583 [004] 277.680665: balance_dirty_state: bdi 8:0: dirty=249 wb=1348 unstable=0 bg_thresh=1071 thresh=2143 gap=546 poll_thresh=23 ino=12 dd-2583 [004] 277.680845: balance_dirty_state: bdi 8:0: dirty=249 wb=1348 unstable=0 bg_thresh=1071 thresh=2142 gap=545 poll_thresh=24 ino=12 dd-2583 [004] 277.681034: balance_dirty_state: bdi 8:0: dirty=274 wb=1348 unstable=0 bg_thresh=1070 thresh=2141 gap=519 poll_thresh=25 ino=12 dd-2583 [004] 277.681038: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=39272 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 277.687782: balance_dirty_state: bdi 8:0: dirty=287 wb=1222 unstable=0 bg_thresh=1067 thresh=2134 gap=625 poll_thresh=19 ino=12 dd-2583 [004] 277.688176: balance_dirty_state: bdi 8:0: dirty=325 wb=1197 unstable=0 bg_thresh=1063 thresh=2126 gap=604 poll_thresh=20 ino=12 dd-2583 [004] 277.688359: balance_dirty_state: bdi 8:0: dirty=338 wb=1197 unstable=0 bg_thresh=1063 thresh=2127 gap=592 poll_thresh=21 ino=12 dd-2583 [004] 277.688753: balance_dirty_state: bdi 8:0: dirty=364 wb=1197 unstable=0 bg_thresh=1060 thresh=2120 gap=559 poll_thresh=22 ino=12 dd-2583 [004] 277.689154: balance_dirty_state: bdi 8:0: dirty=402 wb=1197 unstable=0 bg_thresh=1072 thresh=2144 gap=545 poll_thresh=23 ino=12 dd-2583 [004] 277.689331: balance_dirty_state: bdi 8:0: dirty=427 wb=1197 unstable=0 bg_thresh=1071 thresh=2143 gap=519 poll_thresh=24 ino=12 dd-2583 [004] 277.689336: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=0% task_weight=100% bdi_bw=39812 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 277.695736: balance_dirty_state: bdi 8:0: dirty=452 wb=1197 unstable=0 bg_thresh=1068 thresh=2137 gap=488 poll_thresh=18 ino=12 dd-2583 [000] 277.695741: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-5% task_weight=99% bdi_bw=39812 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 277.703866: balance_dirty_state: bdi 8:0: dirty=452 wb=920 unstable=0 bg_thresh=1061 thresh=2123 gap=751 poll_thresh=13 ino=12 dd-2583 [000] 277.703977: balance_dirty_state: bdi 8:0: dirty=465 wb=920 unstable=0 bg_thresh=1062 thresh=2124 gap=739 poll_thresh=14 ino=12 dd-2583 [000] 277.704090: balance_dirty_state: bdi 8:0: dirty=478 wb=920 unstable=0 bg_thresh=1062 thresh=2125 gap=727 poll_thresh=15 ino=12 dd-2583 [000] 277.704208: balance_dirty_state: bdi 8:0: dirty=503 wb=920 unstable=0 bg_thresh=1065 thresh=2130 gap=707 poll_thresh=16 ino=12 dd-2583 [000] 277.704333: balance_dirty_state: bdi 8:0: dirty=503 wb=920 unstable=0 bg_thresh=1065 thresh=2130 gap=707 poll_thresh=17 ino=12 dd-2583 [000] 277.704466: balance_dirty_state: bdi 8:0: dirty=528 wb=920 unstable=0 bg_thresh=1067 thresh=2135 gap=687 poll_thresh=18 ino=12 dd-2583 [000] 277.704606: balance_dirty_state: bdi 8:0: dirty=553 wb=920 unstable=0 bg_thresh=1070 thresh=2140 gap=667 poll_thresh=19 ino=12 dd-2583 [000] 277.704753: balance_dirty_state: bdi 8:0: dirty=578 wb=920 unstable=0 bg_thresh=1070 thresh=2140 gap=642 poll_thresh=20 ino=12 dd-2583 [000] 277.705056: balance_dirty_state: bdi 8:0: dirty=578 wb=920 unstable=0 bg_thresh=1069 thresh=2139 gap=641 poll_thresh=21 ino=12 dd-2583 [000] 277.705219: balance_dirty_state: bdi 8:0: dirty=603 wb=920 unstable=0 bg_thresh=1069 thresh=2138 gap=615 poll_thresh=22 ino=12 dd-2583 [000] 277.705623: balance_dirty_state: bdi 8:0: dirty=641 wb=920 unstable=0 bg_thresh=1067 thresh=2134 gap=573 poll_thresh=23 ino=12 dd-2583 [000] 277.706035: balance_dirty_state: bdi 8:0: dirty=667 wb=920 unstable=0 bg_thresh=1070 thresh=2140 gap=553 poll_thresh=24 ino=12 dd-2583 [000] 277.706222: balance_dirty_state: bdi 8:0: dirty=692 wb=920 unstable=0 bg_thresh=1067 thresh=2134 gap=522 poll_thresh=25 ino=12 dd-2583 [000] 277.706226: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=39812 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 277.711781: balance_dirty_state: bdi 8:0: dirty=692 wb=920 unstable=0 bg_thresh=1072 thresh=2144 gap=532 poll_thresh=19 ino=12 dd-2583 [000] 277.711790: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=39812 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 277.719760: balance_dirty_state: bdi 8:0: dirty=692 wb=920 unstable=0 bg_thresh=1073 thresh=2146 gap=534 poll_thresh=14 ino=12 dd-2583 [004] 277.719769: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=39812 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 277.727600: balance_dirty_state: bdi 8:0: dirty=692 wb=794 unstable=0 bg_thresh=1070 thresh=2141 gap=655 poll_thresh=10 ino=12 dd-2583 [004] 277.727782: balance_dirty_state: bdi 8:0: dirty=705 wb=794 unstable=0 bg_thresh=1069 thresh=2139 gap=640 poll_thresh=11 ino=12 dd-2583 [004] 277.727982: balance_dirty_state: bdi 8:0: dirty=718 wb=794 unstable=0 bg_thresh=1070 thresh=2140 gap=628 poll_thresh=12 ino=12 dd-2583 [004] 277.728193: balance_dirty_state: bdi 8:0: dirty=743 wb=794 unstable=0 bg_thresh=1067 thresh=2134 gap=597 poll_thresh=13 ino=12 dd-2583 [004] 277.728851: balance_dirty_state: bdi 8:0: dirty=743 wb=794 unstable=0 bg_thresh=1072 thresh=2145 gap=608 poll_thresh=14 ino=12 dd-2583 [004] 277.729088: balance_dirty_state: bdi 8:0: dirty=768 wb=794 unstable=0 bg_thresh=1069 thresh=2139 gap=577 poll_thresh=15 ino=12 dd-2583 [004] 277.729344: balance_dirty_state: bdi 8:0: dirty=768 wb=794 unstable=0 bg_thresh=1072 thresh=2144 gap=582 poll_thresh=16 ino=12 dd-2583 [004] 277.729610: balance_dirty_state: bdi 8:0: dirty=793 wb=794 unstable=0 bg_thresh=1071 thresh=2143 gap=556 poll_thresh=17 ino=12 dd-2583 [004] 277.730223: balance_dirty_state: bdi 8:0: dirty=818 wb=794 unstable=0 bg_thresh=1074 thresh=2148 gap=536 poll_thresh=18 ino=12 dd-2583 [004] 277.730232: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=39812 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 277.735806: balance_dirty_state: bdi 8:0: dirty=831 wb=794 unstable=0 bg_thresh=1068 thresh=2136 gap=511 poll_thresh=13 ino=12 dd-2583 [004] 277.735811: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-93% task_weight=99% bdi_bw=39812 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 277.743476: balance_dirty_state: bdi 8:0: dirty=844 wb=669 unstable=0 bg_thresh=1058 thresh=2116 gap=603 poll_thresh=10 ino=12 dd-2583 [000] 277.743581: balance_dirty_state: bdi 8:0: dirty=857 wb=669 unstable=0 bg_thresh=1058 thresh=2117 gap=591 poll_thresh=11 ino=12 dd-2583 [000] 277.743695: balance_dirty_state: bdi 8:0: dirty=857 wb=669 unstable=0 bg_thresh=1059 thresh=2118 gap=592 poll_thresh=12 ino=12 dd-2583 [000] 277.743819: balance_dirty_state: bdi 8:0: dirty=870 wb=669 unstable=0 bg_thresh=1058 thresh=2117 gap=578 poll_thresh=13 ino=12 dd-2583 [000] 277.743950: balance_dirty_state: bdi 8:0: dirty=908 wb=669 unstable=0 bg_thresh=1059 thresh=2118 gap=541 poll_thresh=14 ino=12 dd-2583 [000] 277.744218: balance_dirty_state: bdi 8:0: dirty=908 wb=630 unstable=0 bg_thresh=1057 thresh=2114 gap=576 poll_thresh=15 ino=12 dd-2583 [000] 277.744449: balance_dirty_state: bdi 8:0: dirty=921 wb=630 unstable=0 bg_thresh=1055 thresh=2111 gap=560 poll_thresh=16 ino=12 dd-2583 [000] 277.744631: balance_dirty_state: bdi 8:0: dirty=934 wb=630 unstable=0 bg_thresh=1055 thresh=2110 gap=546 poll_thresh=17 ino=12 dd-2583 [000] 277.744794: balance_dirty_state: bdi 8:0: dirty=959 wb=630 unstable=0 bg_thresh=1058 thresh=2117 gap=528 poll_thresh=18 ino=12 dd-2583 [000] 277.744799: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=39812 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 277.751452: balance_dirty_state: bdi 8:0: dirty=984 wb=591 unstable=0 bg_thresh=1057 thresh=2114 gap=539 poll_thresh=13 ino=12 dd-2583 [000] 277.751579: balance_dirty_state: bdi 8:0: dirty=984 wb=591 unstable=0 bg_thresh=1057 thresh=2114 gap=539 poll_thresh=14 ino=12 dd-2583 [000] 277.751716: balance_dirty_state: bdi 8:0: dirty=1009 wb=591 unstable=0 bg_thresh=1059 thresh=2119 gap=519 poll_thresh=15 ino=12 dd-2583 [000] 277.751721: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-23% task_weight=98% bdi_bw=39812 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 277.759489: balance_dirty_state: bdi 8:0: dirty=1022 wb=502 unstable=0 bg_thresh=1056 thresh=2113 gap=589 poll_thresh=11 ino=12 dd-2583 [000] 277.759583: balance_dirty_state: bdi 8:0: dirty=1035 wb=502 unstable=0 bg_thresh=1057 thresh=2114 gap=577 poll_thresh=12 ino=12 dd-2583 [000] 277.759686: balance_dirty_state: bdi 8:0: dirty=1048 wb=502 unstable=0 bg_thresh=1056 thresh=2113 gap=563 poll_thresh=13 ino=12 dd-2583 [000] 277.759788: balance_dirty_state: bdi 8:0: dirty=1048 wb=502 unstable=0 bg_thresh=1056 thresh=2113 gap=563 poll_thresh=14 ino=12 dd-2583 [000] 277.760246: balance_dirty_state: bdi 8:0: dirty=1073 wb=376 unstable=0 bg_thresh=1056 thresh=2112 gap=663 poll_thresh=15 ino=12 dd-2583 [000] 277.760378: balance_dirty_state: bdi 8:0: dirty=1098 wb=376 unstable=0 bg_thresh=1058 thresh=2117 gap=643 poll_thresh=16 ino=12 flush-8:0-2554 [002] 277.760410: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2592 wrote=6 to_write=8186 dd-2583 [000] 277.760519: balance_dirty_state: bdi 8:0: dirty=984 wb=490 unstable=0 bg_thresh=1061 thresh=2122 gap=648 poll_thresh=17 ino=12 dd-2583 [000] 277.760666: balance_dirty_state: bdi 8:0: dirty=870 wb=629 unstable=0 bg_thresh=1063 thresh=2127 gap=628 poll_thresh=18 ino=12 dd-2583 [000] 277.760840: balance_dirty_state: bdi 8:0: dirty=742 wb=782 unstable=0 bg_thresh=1060 thresh=2121 gap=597 poll_thresh=19 ino=12 dd-2583 [000] 277.761089: balance_dirty_state: bdi 8:0: dirty=515 wb=1022 unstable=0 bg_thresh=1066 thresh=2132 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 277.761351: balance_dirty_state: bdi 8:0: dirty=274 wb=1276 unstable=0 bg_thresh=1065 thresh=2131 gap=581 poll_thresh=21 ino=12 flush-8:0-2554 [002] 277.761671: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1172 wrote=1202 to_write=6984 dd-2583 [000] 277.761704: balance_dirty_state: bdi 8:0: dirty=8 wb=1580 unstable=0 bg_thresh=1063 thresh=2127 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 277.762132: balance_dirty_state: bdi 8:0: dirty=21 wb=1580 unstable=0 bg_thresh=1071 thresh=2143 gap=542 poll_thresh=23 ino=12 dd-2583 [000] 277.762310: balance_dirty_state: bdi 8:0: dirty=46 wb=1580 unstable=0 bg_thresh=1071 thresh=2142 gap=516 poll_thresh=24 ino=12 dd-2583 [000] 277.762314: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1481 avg_dirty=1481 bdi_gap=5% task_gap=-88% task_weight=100% bdi_bw=39812 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 277.767855: balance_dirty_state: bdi 8:0: dirty=71 wb=1467 unstable=0 bg_thresh=1066 thresh=2132 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 277.768289: balance_dirty_state: bdi 8:0: dirty=71 wb=1454 unstable=0 bg_thresh=1067 thresh=2134 gap=609 poll_thresh=19 ino=12 dd-2583 [004] 277.768524: balance_dirty_state: bdi 8:0: dirty=96 wb=1454 unstable=0 bg_thresh=1069 thresh=2139 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 277.769021: balance_dirty_state: bdi 8:0: dirty=121 wb=1454 unstable=0 bg_thresh=1072 thresh=2144 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 277.769287: balance_dirty_state: bdi 8:0: dirty=146 wb=1454 unstable=0 bg_thresh=1069 thresh=2138 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 277.769571: balance_dirty_state: bdi 8:0: dirty=159 wb=1454 unstable=0 bg_thresh=1067 thresh=2135 gap=522 poll_thresh=23 ino=12 dd-2583 [004] 277.769577: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-51% task_weight=99% bdi_bw=39812 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 277.775527: balance_dirty_state: bdi 8:0: dirty=184 wb=1404 unstable=0 bg_thresh=1055 thresh=2111 gap=523 poll_thresh=17 ino=12 dd-2583 [004] 277.775533: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=39812 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 277.783433: balance_dirty_state: bdi 8:0: dirty=209 wb=1252 unstable=0 bg_thresh=1062 thresh=2124 gap=663 poll_thresh=13 ino=12 dd-2583 [004] 277.783593: balance_dirty_state: bdi 8:0: dirty=209 wb=1177 unstable=0 bg_thresh=1062 thresh=2124 gap=738 poll_thresh=14 ino=12 dd-2583 [004] 277.783764: balance_dirty_state: bdi 8:0: dirty=234 wb=1177 unstable=0 bg_thresh=1065 thresh=2131 gap=720 poll_thresh=15 ino=12 dd-2583 [004] 277.783944: balance_dirty_state: bdi 8:0: dirty=234 wb=1177 unstable=0 bg_thresh=1060 thresh=2121 gap=710 poll_thresh=16 ino=12 dd-2583 [004] 277.784146: balance_dirty_state: bdi 8:0: dirty=272 wb=1177 unstable=0 bg_thresh=1059 thresh=2119 gap=670 poll_thresh=17 ino=12 dd-2583 [004] 277.784362: balance_dirty_state: bdi 8:0: dirty=298 wb=1177 unstable=0 bg_thresh=1060 thresh=2121 gap=646 poll_thresh=18 ino=12 dd-2583 [004] 277.784550: balance_dirty_state: bdi 8:0: dirty=311 wb=1177 unstable=0 bg_thresh=1061 thresh=2122 gap=634 poll_thresh=19 ino=12 dd-2583 [004] 277.784713: balance_dirty_state: bdi 8:0: dirty=337 wb=1177 unstable=0 bg_thresh=1059 thresh=2119 gap=605 poll_thresh=20 ino=12 dd-2583 [004] 277.784884: balance_dirty_state: bdi 8:0: dirty=350 wb=1177 unstable=0 bg_thresh=1062 thresh=2124 gap=597 poll_thresh=21 ino=12 dd-2583 [004] 277.785062: balance_dirty_state: bdi 8:0: dirty=376 wb=1177 unstable=0 bg_thresh=1063 thresh=2127 gap=574 poll_thresh=22 ino=12 dd-2583 [004] 277.785398: balance_dirty_state: bdi 8:0: dirty=402 wb=1177 unstable=0 bg_thresh=1064 thresh=2129 gap=550 poll_thresh=23 ino=12 dd-2583 [004] 277.785592: balance_dirty_state: bdi 8:0: dirty=415 wb=1177 unstable=0 bg_thresh=1063 thresh=2126 gap=534 poll_thresh=24 ino=12 dd-2583 [004] 277.785790: balance_dirty_state: bdi 8:0: dirty=441 wb=1177 unstable=0 bg_thresh=1064 thresh=2128 gap=510 poll_thresh=25 ino=12 dd-2583 [004] 277.785795: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=39812 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 277.791063: balance_dirty_state: bdi 0:15: dirty=441 wb=1177 unstable=0 bg_thresh=1058 thresh=2116 gap=498 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 277.791071: 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=20 base_bw=102400 task_bw=0 dirtied=1 period=0 think=132 pause=8 dd-2583 [000] 277.791615: balance_dirty_state: bdi 8:0: dirty=466 wb=1063 unstable=0 bg_thresh=1057 thresh=2114 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 277.791771: balance_dirty_state: bdi 8:0: dirty=491 wb=1063 unstable=0 bg_thresh=1059 thresh=2119 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 277.791926: balance_dirty_state: bdi 8:0: dirty=516 wb=1063 unstable=0 bg_thresh=1062 thresh=2124 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 277.792088: balance_dirty_state: bdi 8:0: dirty=541 wb=1063 unstable=0 bg_thresh=1059 thresh=2118 gap=514 poll_thresh=22 ino=12 dd-2583 [000] 277.792093: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-25% task_weight=99% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 277.795255: balance_dirty_state: bdi 0:15: dirty=541 wb=1063 unstable=0 bg_thresh=1059 thresh=2118 gap=514 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 277.795262: 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=20 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 277.799650: balance_dirty_state: bdi 8:0: dirty=554 wb=937 unstable=0 bg_thresh=1058 thresh=2117 gap=626 poll_thresh=16 ino=12 dd-2583 [000] 277.799783: balance_dirty_state: bdi 8:0: dirty=580 wb=937 unstable=0 bg_thresh=1058 thresh=2116 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 277.799920: 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-2583 [000] 277.800061: 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-2583 [000] 277.800209: balance_dirty_state: bdi 8:0: dirty=605 wb=937 unstable=0 bg_thresh=1061 thresh=2122 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 277.800371: balance_dirty_state: bdi 8:0: dirty=643 wb=937 unstable=0 bg_thresh=1060 thresh=2121 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 277.800903: balance_dirty_state: bdi 8:0: dirty=668 wb=937 unstable=0 bg_thresh=1070 thresh=2141 gap=536 poll_thresh=22 ino=12 dd-2583 [000] 277.801067: balance_dirty_state: bdi 8:0: dirty=693 wb=937 unstable=0 bg_thresh=1073 thresh=2146 gap=516 poll_thresh=23 ino=12 dd-2583 [000] 277.801071: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 277.803241: balance_dirty_state: bdi 0:15: dirty=693 wb=937 unstable=0 bg_thresh=1073 thresh=2146 gap=516 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 277.803247: 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=20 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 277.807344: balance_dirty_state: bdi 8:0: dirty=693 wb=809 unstable=0 bg_thresh=1072 thresh=2144 gap=642 poll_thresh=17 ino=12 dd-2583 [000] 277.807473: balance_dirty_state: bdi 8:0: dirty=718 wb=809 unstable=0 bg_thresh=1074 thresh=2149 gap=622 poll_thresh=18 ino=12 dd-2583 [000] 277.807608: balance_dirty_state: bdi 8:0: dirty=743 wb=809 unstable=0 bg_thresh=1074 thresh=2148 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 277.807755: balance_dirty_state: bdi 8:0: dirty=768 wb=809 unstable=0 bg_thresh=1073 thresh=2147 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 277.807919: balance_dirty_state: bdi 8:0: dirty=794 wb=809 unstable=0 bg_thresh=1071 thresh=2143 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 277.808086: balance_dirty_state: bdi 8:0: dirty=794 wb=809 unstable=0 bg_thresh=1073 thresh=2147 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 277.808255: balance_dirty_state: bdi 8:0: dirty=819 wb=809 unstable=0 bg_thresh=1073 thresh=2146 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 277.808259: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 277.811203: balance_dirty_state: bdi 0:15: dirty=819 wb=809 unstable=0 bg_thresh=1073 thresh=2146 gap=518 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 277.811210: 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=20 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [006] 277.815365: balance_dirty_state: bdi 8:0: dirty=844 wb=683 unstable=0 bg_thresh=1068 thresh=2136 gap=609 poll_thresh=17 ino=12 dd-2583 [006] 277.815507: balance_dirty_state: bdi 8:0: dirty=844 wb=683 unstable=0 bg_thresh=1070 thresh=2141 gap=614 poll_thresh=18 ino=12 dd-2583 [006] 277.815655: balance_dirty_state: bdi 8:0: dirty=869 wb=683 unstable=0 bg_thresh=1070 thresh=2140 gap=588 poll_thresh=19 ino=12 dd-2583 [006] 277.815961: balance_dirty_state: bdi 8:0: dirty=894 wb=683 unstable=0 bg_thresh=1072 thresh=2145 gap=568 poll_thresh=20 ino=12 dd-2583 [006] 277.816370: balance_dirty_state: bdi 8:0: dirty=907 wb=683 unstable=0 bg_thresh=1066 thresh=2132 gap=542 poll_thresh=21 ino=12 dd-2583 [006] 277.816547: balance_dirty_state: bdi 8:0: dirty=933 wb=683 unstable=0 bg_thresh=1067 thresh=2134 gap=518 poll_thresh=22 ino=12 dd-2583 [006] 277.816552: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 277.819179: balance_dirty_state: bdi 0:15: dirty=933 wb=683 unstable=0 bg_thresh=1067 thresh=2134 gap=518 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 277.819185: 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=20 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [006] 277.823744: balance_dirty_state: bdi 8:0: dirty=933 wb=683 unstable=0 bg_thresh=1075 thresh=2150 gap=534 poll_thresh=16 ino=12 dd-2583 [006] 277.823749: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-35% task_weight=99% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 277.827252: balance_dirty_state: bdi 0:15: dirty=933 wb=683 unstable=0 bg_thresh=1075 thresh=2150 gap=534 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 277.827263: 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=20 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [006] 277.831328: balance_dirty_state: bdi 8:0: dirty=971 wb=683 unstable=0 bg_thresh=1072 thresh=2144 gap=490 poll_thresh=12 ino=12 dd-2583 [006] 277.831333: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-43% task_weight=101% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 277.835229: balance_dirty_state: bdi 0:15: dirty=971 wb=683 unstable=0 bg_thresh=1072 thresh=2144 gap=490 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 277.835240: 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=20 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 277.839332: balance_dirty_state: bdi 8:0: dirty=996 wb=683 unstable=0 bg_thresh=1072 thresh=2144 gap=465 poll_thresh=9 ino=12 dd-2583 [000] 277.839336: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 277.843130: balance_dirty_state: bdi 0:15: dirty=996 wb=683 unstable=0 bg_thresh=1072 thresh=2144 gap=465 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 277.843135: 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=20 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 277.847169: balance_dirty_state: bdi 8:0: dirty=996 wb=683 unstable=0 bg_thresh=1069 thresh=2138 gap=459 poll_thresh=7 ino=12 dd-2583 [000] 277.847173: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-47% task_weight=99% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 277.851064: balance_dirty_state: bdi 0:15: dirty=996 wb=683 unstable=0 bg_thresh=1069 thresh=2138 gap=459 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 277.851069: 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=20 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 277.855119: balance_dirty_state: bdi 8:0: dirty=996 wb=544 unstable=0 bg_thresh=1066 thresh=2133 gap=593 poll_thresh=5 ino=12 dd-2583 [000] 277.855181: balance_dirty_state: bdi 8:0: dirty=1009 wb=544 unstable=0 bg_thresh=1066 thresh=2133 gap=580 poll_thresh=6 ino=12 dd-2583 [000] 277.855255: balance_dirty_state: bdi 8:0: dirty=1009 wb=544 unstable=0 bg_thresh=1067 thresh=2134 gap=581 poll_thresh=7 ino=12 dd-2583 [000] 277.855339: balance_dirty_state: bdi 8:0: dirty=1022 wb=544 unstable=0 bg_thresh=1066 thresh=2132 gap=566 poll_thresh=8 ino=12 dd-2583 [000] 277.855433: balance_dirty_state: bdi 8:0: dirty=1035 wb=544 unstable=0 bg_thresh=1066 thresh=2133 gap=554 poll_thresh=9 ino=12 dd-2583 [000] 277.855538: balance_dirty_state: bdi 8:0: dirty=1035 wb=544 unstable=0 bg_thresh=1067 thresh=2134 gap=555 poll_thresh=10 ino=12 dd-2583 [000] 277.855648: balance_dirty_state: bdi 8:0: dirty=1060 wb=544 unstable=0 bg_thresh=1067 thresh=2134 gap=530 poll_thresh=11 ino=12 dd-2583 [000] 277.855653: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1360 avg_dirty=1380 bdi_gap=66% task_gap=12% task_weight=99% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 collect-vmstat.-2568 [000] 277.859064: balance_dirty_state: bdi 0:15: dirty=1060 wb=544 unstable=0 bg_thresh=1067 thresh=2134 gap=530 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 277.859069: 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=20 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 277.863076: balance_dirty_state: bdi 8:0: dirty=1073 wb=430 unstable=0 bg_thresh=1064 thresh=2128 gap=625 poll_thresh=8 ino=12 dd-2583 [000] 277.863154: balance_dirty_state: bdi 8:0: dirty=1073 wb=430 unstable=0 bg_thresh=1064 thresh=2129 gap=626 poll_thresh=9 ino=12 flush-8:0-2554 [002] 277.863233: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2696 wrote=6 to_write=8186 dd-2583 [000] 277.863239: balance_dirty_state: bdi 8:0: dirty=1086 wb=430 unstable=0 bg_thresh=1062 thresh=2125 gap=609 poll_thresh=10 ino=12 dd-2583 [000] 277.863333: balance_dirty_state: bdi 8:0: dirty=1011 wb=543 unstable=0 bg_thresh=1063 thresh=2126 gap=572 poll_thresh=11 ino=12 dd-2583 [000] 277.863432: balance_dirty_state: bdi 8:0: dirty=898 wb=631 unstable=0 bg_thresh=1063 thresh=2126 gap=597 poll_thresh=12 ino=12 dd-2583 [000] 277.863537: balance_dirty_state: bdi 8:0: dirty=860 wb=719 unstable=0 bg_thresh=1063 thresh=2126 gap=547 poll_thresh=13 ino=12 dd-2583 [000] 277.863651: balance_dirty_state: bdi 8:0: dirty=743 wb=836 unstable=0 bg_thresh=1065 thresh=2131 gap=552 poll_thresh=14 ino=12 dd-2583 [000] 277.863771: balance_dirty_state: bdi 8:0: dirty=654 wb=950 unstable=0 bg_thresh=1068 thresh=2136 gap=532 poll_thresh=15 ino=12 dd-2583 [000] 277.863772: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1360 avg_dirty=1380 bdi_gap=67% task_gap=14% task_weight=99% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 flush-8:0-2554 [002] 277.864396: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1276 wrote=1128 to_write=7058 collect-vmstat.-2568 [000] 277.866971: balance_dirty_state: bdi 0:15: dirty=21 wb=1508 unstable=0 bg_thresh=1062 thresh=2124 gap=595 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 277.866989: balance_dirty_state: bdi 0:15: dirty=21 wb=1508 unstable=0 bg_thresh=1062 thresh=2124 gap=595 poll_thresh=1 ino=2385714 dd-2583 [000] 277.871198: balance_dirty_state: bdi 8:0: dirty=21 wb=1508 unstable=0 bg_thresh=1058 thresh=2117 gap=588 poll_thresh=11 ino=12 dd-2583 [000] 277.871537: balance_dirty_state: bdi 8:0: dirty=46 wb=1508 unstable=0 bg_thresh=1058 thresh=2117 gap=563 poll_thresh=12 ino=12 dd-2583 [000] 277.871658: balance_dirty_state: bdi 8:0: dirty=46 wb=1508 unstable=0 bg_thresh=1058 thresh=2117 gap=563 poll_thresh=13 ino=12 dd-2583 [000] 277.871815: balance_dirty_state: bdi 8:0: dirty=71 wb=1508 unstable=0 bg_thresh=1061 thresh=2122 gap=543 poll_thresh=14 ino=12 dd-2583 [000] 277.871985: balance_dirty_state: bdi 8:0: dirty=71 wb=1508 unstable=0 bg_thresh=1061 thresh=2122 gap=543 poll_thresh=15 ino=12 dd-2583 [000] 277.872163: balance_dirty_state: bdi 8:0: dirty=96 wb=1508 unstable=0 bg_thresh=1063 thresh=2127 gap=523 poll_thresh=16 ino=12 dd-2583 [000] 277.872169: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 277.879054: balance_dirty_state: bdi 8:0: dirty=109 wb=1367 unstable=0 bg_thresh=1057 thresh=2115 gap=639 poll_thresh=12 ino=12 dd-2583 [000] 277.879155: balance_dirty_state: bdi 8:0: dirty=122 wb=1367 unstable=0 bg_thresh=1058 thresh=2116 gap=627 poll_thresh=13 ino=12 dd-2583 [000] 277.879263: balance_dirty_state: bdi 8:0: dirty=135 wb=1367 unstable=0 bg_thresh=1057 thresh=2115 gap=613 poll_thresh=14 ino=12 dd-2583 [000] 277.879373: balance_dirty_state: bdi 8:0: dirty=160 wb=1367 unstable=0 bg_thresh=1057 thresh=2115 gap=588 poll_thresh=15 ino=12 dd-2583 [000] 277.879493: balance_dirty_state: bdi 8:0: dirty=160 wb=1367 unstable=0 bg_thresh=1060 thresh=2120 gap=593 poll_thresh=16 ino=12 dd-2583 [000] 277.879618: balance_dirty_state: bdi 8:0: dirty=185 wb=1367 unstable=0 bg_thresh=1062 thresh=2125 gap=573 poll_thresh=17 ino=12 dd-2583 [000] 277.879751: balance_dirty_state: bdi 8:0: dirty=210 wb=1367 unstable=0 bg_thresh=1062 thresh=2125 gap=548 poll_thresh=18 ino=12 dd-2583 [000] 277.879891: balance_dirty_state: bdi 8:0: dirty=210 wb=1367 unstable=0 bg_thresh=1065 thresh=2130 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 277.880043: balance_dirty_state: bdi 8:0: dirty=235 wb=1367 unstable=0 bg_thresh=1067 thresh=2135 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 277.880047: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 277.887183: balance_dirty_state: bdi 8:0: dirty=248 wb=1228 unstable=0 bg_thresh=1065 thresh=2130 gap=654 poll_thresh=15 ino=12 dd-2583 [004] 277.887447: balance_dirty_state: bdi 8:0: dirty=261 wb=1228 unstable=0 bg_thresh=1065 thresh=2131 gap=642 poll_thresh=16 ino=12 dd-2583 [004] 277.887754: balance_dirty_state: bdi 8:0: dirty=286 wb=1164 unstable=0 bg_thresh=1062 thresh=2125 gap=675 poll_thresh=17 ino=12 dd-2583 [004] 277.888206: balance_dirty_state: bdi 8:0: dirty=299 wb=1114 unstable=0 bg_thresh=1057 thresh=2115 gap=702 poll_thresh=18 ino=12 dd-2583 [004] 277.888382: balance_dirty_state: bdi 8:0: dirty=312 wb=1114 unstable=0 bg_thresh=1060 thresh=2121 gap=695 poll_thresh=19 ino=12 dd-2583 [004] 277.888533: balance_dirty_state: bdi 8:0: dirty=325 wb=1114 unstable=0 bg_thresh=1061 thresh=2122 gap=683 poll_thresh=20 ino=12 dd-2583 [004] 277.888691: balance_dirty_state: bdi 8:0: dirty=350 wb=1114 unstable=0 bg_thresh=1060 thresh=2121 gap=657 poll_thresh=21 ino=12 dd-2583 [004] 277.888853: balance_dirty_state: bdi 8:0: dirty=375 wb=1114 unstable=0 bg_thresh=1060 thresh=2120 gap=631 poll_thresh=22 ino=12 dd-2583 [004] 277.889213: balance_dirty_state: bdi 8:0: dirty=400 wb=1114 unstable=0 bg_thresh=1069 thresh=2139 gap=625 poll_thresh=23 ino=12 dd-2583 [004] 277.889386: balance_dirty_state: bdi 8:0: dirty=425 wb=1114 unstable=0 bg_thresh=1066 thresh=2133 gap=594 poll_thresh=24 ino=12 dd-2583 [004] 277.889567: balance_dirty_state: bdi 8:0: dirty=450 wb=1114 unstable=0 bg_thresh=1068 thresh=2137 gap=573 poll_thresh=25 ino=12 dd-2583 [004] 277.889763: balance_dirty_state: bdi 8:0: dirty=475 wb=1114 unstable=0 bg_thresh=1068 thresh=2136 gap=547 poll_thresh=26 ino=12 dd-2583 [004] 277.889962: balance_dirty_state: bdi 8:0: dirty=500 wb=1114 unstable=0 bg_thresh=1070 thresh=2141 gap=527 poll_thresh=27 ino=12 dd-2583 [004] 277.889966: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=41080 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 277.895247: balance_dirty_state: bdi 8:0: dirty=513 wb=976 unstable=0 bg_thresh=1065 thresh=2130 gap=641 poll_thresh=20 ino=12 dd-2583 [004] 277.895904: balance_dirty_state: bdi 8:0: dirty=526 wb=976 unstable=0 bg_thresh=1062 thresh=2125 gap=623 poll_thresh=21 ino=12 dd-2583 [004] 277.896269: balance_dirty_state: bdi 8:0: dirty=551 wb=976 unstable=0 bg_thresh=1065 thresh=2130 gap=603 poll_thresh=22 ino=12 dd-2583 [004] 277.896636: balance_dirty_state: bdi 8:0: dirty=576 wb=976 unstable=0 bg_thresh=1064 thresh=2129 gap=577 poll_thresh=23 ino=12 dd-2583 [004] 277.897435: balance_dirty_state: bdi 8:0: dirty=601 wb=976 unstable=0 bg_thresh=1068 thresh=2137 gap=560 poll_thresh=24 ino=12 dd-2583 [004] 277.897622: balance_dirty_state: bdi 8:0: dirty=626 wb=976 unstable=0 bg_thresh=1068 thresh=2136 gap=534 poll_thresh=25 ino=12 dd-2583 [004] 277.897817: balance_dirty_state: bdi 8:0: dirty=651 wb=976 unstable=0 bg_thresh=1067 thresh=2135 gap=508 poll_thresh=26 ino=12 dd-2583 [004] 277.897821: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-93% task_weight=98% bdi_bw=41592 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 277.903086: balance_dirty_state: bdi 8:0: dirty=677 wb=863 unstable=0 bg_thresh=1063 thresh=2126 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 277.903243: balance_dirty_state: bdi 8:0: dirty=690 wb=863 unstable=0 bg_thresh=1064 thresh=2128 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 277.903625: balance_dirty_state: bdi 8:0: dirty=715 wb=863 unstable=0 bg_thresh=1069 thresh=2138 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 277.903789: balance_dirty_state: bdi 8:0: dirty=740 wb=863 unstable=0 bg_thresh=1068 thresh=2137 gap=534 poll_thresh=22 ino=12 dd-2583 [004] 277.903793: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=41592 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 277.911054: balance_dirty_state: bdi 8:0: dirty=753 wb=733 unstable=0 bg_thresh=1065 thresh=2130 gap=644 poll_thresh=16 ino=12 dd-2583 [004] 277.911184: balance_dirty_state: bdi 8:0: dirty=779 wb=733 unstable=0 bg_thresh=1064 thresh=2129 gap=617 poll_thresh=17 ino=12 dd-2583 [004] 277.911465: balance_dirty_state: bdi 8:0: dirty=804 wb=733 unstable=0 bg_thresh=1064 thresh=2128 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 277.911835: balance_dirty_state: bdi 8:0: dirty=804 wb=733 unstable=0 bg_thresh=1069 thresh=2138 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 277.911982: balance_dirty_state: bdi 8:0: dirty=829 wb=733 unstable=0 bg_thresh=1066 thresh=2132 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 277.912142: balance_dirty_state: bdi 8:0: dirty=854 wb=733 unstable=0 bg_thresh=1068 thresh=2136 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 277.912304: balance_dirty_state: bdi 8:0: dirty=879 wb=733 unstable=0 bg_thresh=1070 thresh=2141 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 277.912309: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=41592 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 277.919009: balance_dirty_state: bdi 8:0: dirty=892 wb=594 unstable=0 bg_thresh=1067 thresh=2134 gap=648 poll_thresh=16 ino=12 dd-2583 [004] 277.919142: balance_dirty_state: bdi 8:0: dirty=918 wb=594 unstable=0 bg_thresh=1066 thresh=2133 gap=621 poll_thresh=17 ino=12 dd-2583 [004] 277.919510: balance_dirty_state: bdi 8:0: dirty=943 wb=594 unstable=0 bg_thresh=1069 thresh=2139 gap=602 poll_thresh=18 ino=12 dd-2583 [004] 277.919652: balance_dirty_state: bdi 8:0: dirty=943 wb=594 unstable=0 bg_thresh=1069 thresh=2138 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 277.919800: balance_dirty_state: bdi 8:0: dirty=968 wb=594 unstable=0 bg_thresh=1068 thresh=2137 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 277.919954: balance_dirty_state: bdi 8:0: dirty=993 wb=594 unstable=0 bg_thresh=1068 thresh=2137 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 277.920345: balance_dirty_state: bdi 8:0: dirty=1006 wb=594 unstable=0 bg_thresh=1064 thresh=2129 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 277.920350: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=41592 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 277.927055: balance_dirty_state: bdi 8:0: dirty=1019 wb=467 unstable=0 bg_thresh=1055 thresh=2111 gap=625 poll_thresh=16 ino=12 dd-2583 [004] 277.927337: balance_dirty_state: bdi 8:0: dirty=1032 wb=467 unstable=0 bg_thresh=1055 thresh=2110 gap=611 poll_thresh=17 ino=12 dd-2583 [004] 277.927941: balance_dirty_state: bdi 8:0: dirty=1058 wb=467 unstable=0 bg_thresh=1054 thresh=2109 gap=584 poll_thresh=18 ino=12 flush-8:0-2554 [002] 277.928166: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2760 wrote=7 to_write=8185 dd-2583 [004] 277.928282: balance_dirty_state: bdi 8:0: dirty=1008 wb=530 unstable=0 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 277.928625: balance_dirty_state: bdi 8:0: dirty=870 wb=694 unstable=0 bg_thresh=1053 thresh=2107 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 277.928970: balance_dirty_state: bdi 8:0: dirty=730 wb=884 unstable=0 bg_thresh=1057 thresh=2115 gap=501 poll_thresh=21 ino=12 dd-2583 [004] 277.928973: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=41592 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 277.930423: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1340 wrote=1118 to_write=7067 dd-2583 [000] 277.935043: balance_dirty_state: bdi 8:0: dirty=8 wb=1480 unstable=0 bg_thresh=1059 thresh=2118 gap=630 poll_thresh=16 ino=12 dd-2583 [000] 277.935298: balance_dirty_state: bdi 8:0: dirty=33 wb=1480 unstable=0 bg_thresh=1061 thresh=2123 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 277.935567: balance_dirty_state: bdi 8:0: dirty=33 wb=1480 unstable=0 bg_thresh=1061 thresh=2123 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 277.935854: balance_dirty_state: bdi 8:0: dirty=58 wb=1480 unstable=0 bg_thresh=1064 thresh=2128 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 277.936156: balance_dirty_state: bdi 8:0: dirty=83 wb=1480 unstable=0 bg_thresh=1066 thresh=2133 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 277.936491: balance_dirty_state: bdi 8:0: dirty=96 wb=1480 unstable=0 bg_thresh=1062 thresh=2125 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 277.936854: balance_dirty_state: bdi 8:0: dirty=122 wb=1480 unstable=0 bg_thresh=1062 thresh=2125 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 277.936863: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=41592 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 277.943088: balance_dirty_state: bdi 8:0: dirty=147 wb=1480 unstable=0 bg_thresh=1065 thresh=2130 gap=503 poll_thresh=16 ino=12 dd-2583 [000] 277.943097: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-14% task_weight=101% bdi_bw=41592 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 277.950916: balance_dirty_state: bdi 8:0: dirty=147 wb=1480 unstable=0 bg_thresh=1065 thresh=2130 gap=503 poll_thresh=12 ino=12 dd-2583 [000] 277.950921: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=41592 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 277.958951: balance_dirty_state: bdi 8:0: dirty=172 wb=1480 unstable=0 bg_thresh=1065 thresh=2130 gap=478 poll_thresh=9 ino=12 dd-2583 [004] 277.958960: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=41592 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 277.966866: balance_dirty_state: bdi 8:0: dirty=172 wb=1480 unstable=0 bg_thresh=1065 thresh=2130 gap=478 poll_thresh=7 ino=12 dd-2583 [004] 277.966875: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=41592 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 277.974991: balance_dirty_state: bdi 8:0: dirty=172 wb=1342 unstable=0 bg_thresh=1059 thresh=2119 gap=605 poll_thresh=5 ino=12 dd-2583 [004] 277.975061: balance_dirty_state: bdi 8:0: dirty=185 wb=1342 unstable=0 bg_thresh=1059 thresh=2119 gap=592 poll_thresh=6 ino=12 dd-2583 [004] 277.975143: balance_dirty_state: bdi 8:0: dirty=185 wb=1342 unstable=0 bg_thresh=1060 thresh=2120 gap=593 poll_thresh=7 ino=12 dd-2583 [004] 277.975240: balance_dirty_state: bdi 8:0: dirty=198 wb=1342 unstable=0 bg_thresh=1060 thresh=2120 gap=580 poll_thresh=8 ino=12 dd-2583 [004] 277.975356: balance_dirty_state: bdi 8:0: dirty=198 wb=1342 unstable=0 bg_thresh=1060 thresh=2120 gap=580 poll_thresh=9 ino=12 dd-2583 [004] 277.975476: balance_dirty_state: bdi 8:0: dirty=211 wb=1342 unstable=0 bg_thresh=1059 thresh=2119 gap=566 poll_thresh=10 ino=12 dd-2583 [004] 277.975607: balance_dirty_state: bdi 8:0: dirty=236 wb=1342 unstable=0 bg_thresh=1059 thresh=2119 gap=541 poll_thresh=11 ino=12 dd-2583 [004] 277.975749: balance_dirty_state: bdi 8:0: dirty=236 wb=1342 unstable=0 bg_thresh=1059 thresh=2119 gap=541 poll_thresh=12 ino=12 dd-2583 [004] 277.975900: balance_dirty_state: bdi 8:0: dirty=261 wb=1342 unstable=0 bg_thresh=1063 thresh=2126 gap=523 poll_thresh=13 ino=12 dd-2583 [004] 277.975906: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=41592 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 277.982735: balance_dirty_state: bdi 8:0: dirty=261 wb=1226 unstable=0 bg_thresh=1061 thresh=2122 gap=635 poll_thresh=10 ino=12 dd-2583 [004] 277.982873: balance_dirty_state: bdi 8:0: dirty=274 wb=1226 unstable=0 bg_thresh=1061 thresh=2123 gap=623 poll_thresh=11 ino=12 dd-2583 [004] 277.983023: balance_dirty_state: bdi 8:0: dirty=287 wb=1226 unstable=0 bg_thresh=1062 thresh=2124 gap=611 poll_thresh=12 ino=12 dd-2583 [004] 277.983181: balance_dirty_state: bdi 8:0: dirty=287 wb=1226 unstable=0 bg_thresh=1061 thresh=2122 gap=609 poll_thresh=13 ino=12 dd-2583 [004] 277.983347: balance_dirty_state: bdi 8:0: dirty=312 wb=1226 unstable=0 bg_thresh=1063 thresh=2127 gap=589 poll_thresh=14 ino=12 dd-2583 [004] 277.983525: balance_dirty_state: bdi 8:0: dirty=312 wb=1226 unstable=0 bg_thresh=1066 thresh=2132 gap=594 poll_thresh=15 ino=12 dd-2583 [004] 277.983720: balance_dirty_state: bdi 8:0: dirty=337 wb=1226 unstable=0 bg_thresh=1063 thresh=2126 gap=563 poll_thresh=16 ino=12 dd-2583 [004] 277.983926: balance_dirty_state: bdi 8:0: dirty=362 wb=1226 unstable=0 bg_thresh=1065 thresh=2131 gap=543 poll_thresh=17 ino=12 dd-2583 [004] 277.984140: balance_dirty_state: bdi 8:0: dirty=362 wb=1226 unstable=0 bg_thresh=1062 thresh=2125 gap=537 poll_thresh=18 ino=12 dd-2583 [004] 277.984944: balance_dirty_state: bdi 8:0: dirty=400 wb=1201 unstable=0 bg_thresh=1057 thresh=2115 gap=514 poll_thresh=19 ino=12 dd-2583 [004] 277.984948: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=15% task_weight=98% bdi_bw=41592 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 277.990717: balance_dirty_state: bdi 8:0: dirty=400 wb=1125 unstable=0 bg_thresh=1063 thresh=2126 gap=601 poll_thresh=14 ino=12 dd-2583 [004] 277.990842: balance_dirty_state: bdi 8:0: dirty=413 wb=1125 unstable=0 bg_thresh=1059 thresh=2118 gap=580 poll_thresh=15 ino=12 dd-2583 [004] 277.991194: balance_dirty_state: bdi 8:0: dirty=426 wb=1125 unstable=0 bg_thresh=1062 thresh=2125 gap=574 poll_thresh=16 ino=12 dd-2583 [004] 277.991400: balance_dirty_state: bdi 8:0: dirty=464 wb=1125 unstable=0 bg_thresh=1061 thresh=2122 gap=533 poll_thresh=17 ino=12 dd-2583 [004] 277.991541: balance_dirty_state: bdi 8:0: dirty=464 wb=1125 unstable=0 bg_thresh=1063 thresh=2127 gap=538 poll_thresh=18 ino=12 dd-2583 [004] 277.991693: balance_dirty_state: bdi 8:0: dirty=489 wb=1125 unstable=0 bg_thresh=1060 thresh=2120 gap=506 poll_thresh=19 ino=12 dd-2583 [004] 277.991698: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-22% task_weight=98% bdi_bw=41592 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 278.002819: balance_dirty_state: bdi 8:0: dirty=502 wb=872 unstable=0 bg_thresh=1048 thresh=2097 gap=723 poll_thresh=14 ino=12 dd-2583 [004] 278.003002: balance_dirty_state: bdi 8:0: dirty=515 wb=872 unstable=0 bg_thresh=1049 thresh=2098 gap=711 poll_thresh=15 ino=12 dd-2583 [004] 278.003198: balance_dirty_state: bdi 8:0: dirty=541 wb=872 unstable=0 bg_thresh=1048 thresh=2097 gap=684 poll_thresh=16 ino=12 dd-2583 [004] 278.003407: balance_dirty_state: bdi 8:0: dirty=554 wb=872 unstable=0 bg_thresh=1048 thresh=2096 gap=670 poll_thresh=17 ino=12 dd-2583 [004] 278.003622: balance_dirty_state: bdi 8:0: dirty=567 wb=872 unstable=0 bg_thresh=1047 thresh=2095 gap=656 poll_thresh=18 ino=12 dd-2583 [004] 278.003847: balance_dirty_state: bdi 8:0: dirty=592 wb=872 unstable=0 bg_thresh=1050 thresh=2100 gap=636 poll_thresh=19 ino=12 dd-2583 [004] 278.004080: balance_dirty_state: bdi 8:0: dirty=617 wb=872 unstable=0 bg_thresh=1050 thresh=2100 gap=611 poll_thresh=20 ino=12 dd-2583 [004] 278.004331: balance_dirty_state: bdi 8:0: dirty=642 wb=872 unstable=0 bg_thresh=1052 thresh=2105 gap=591 poll_thresh=21 ino=12 dd-2583 [004] 278.004593: balance_dirty_state: bdi 8:0: dirty=667 wb=872 unstable=0 bg_thresh=1055 thresh=2110 gap=571 poll_thresh=22 ino=12 dd-2583 [004] 278.004866: balance_dirty_state: bdi 8:0: dirty=667 wb=872 unstable=0 bg_thresh=1054 thresh=2109 gap=570 poll_thresh=23 ino=12 dd-2583 [004] 278.005723: balance_dirty_state: bdi 8:0: dirty=705 wb=872 unstable=0 bg_thresh=1049 thresh=2098 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 278.005730: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=41% task_weight=100% bdi_bw=42048 base_bw=28 task_bw=4 dirtied=24 period=12004 think=4 pause=8 dd-2583 [004] 278.014757: balance_dirty_state: bdi 8:0: dirty=718 wb=733 unstable=0 bg_thresh=1036 thresh=2072 gap=621 poll_thresh=18 ino=12 dd-2583 [004] 278.014901: balance_dirty_state: bdi 8:0: dirty=744 wb=733 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 278.015055: balance_dirty_state: bdi 8:0: dirty=744 wb=733 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 278.015209: balance_dirty_state: bdi 8:0: dirty=769 wb=733 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=21 ino=12 dd-2583 [004] 278.015373: balance_dirty_state: bdi 8:0: dirty=794 wb=733 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=22 ino=12 dd-2583 [004] 278.015544: balance_dirty_state: bdi 8:0: dirty=819 wb=733 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 278.015947: balance_dirty_state: bdi 8:0: dirty=844 wb=733 unstable=0 bg_thresh=1069 thresh=2138 gap=561 poll_thresh=24 ino=12 dd-2583 [004] 278.016124: balance_dirty_state: bdi 8:0: dirty=869 wb=733 unstable=0 bg_thresh=1068 thresh=2137 gap=535 poll_thresh=25 ino=12 dd-2583 [004] 278.016315: balance_dirty_state: bdi 8:0: dirty=894 wb=733 unstable=0 bg_thresh=1068 thresh=2136 gap=509 poll_thresh=26 ino=12 dd-2583 [004] 278.016321: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-5% task_weight=98% bdi_bw=42048 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [005] 278.022889: balance_dirty_state: bdi 8:0: dirty=881 wb=582 unstable=0 bg_thresh=1055 thresh=2110 gap=647 poll_thresh=19 ino=12 dd-2583 [005] 278.023192: balance_dirty_state: bdi 8:0: dirty=906 wb=582 unstable=0 bg_thresh=1057 thresh=2115 gap=627 poll_thresh=20 ino=12 dd-2583 [005] 278.023821: balance_dirty_state: bdi 8:0: dirty=931 wb=582 unstable=0 bg_thresh=1057 thresh=2114 gap=601 poll_thresh=21 ino=12 dd-2583 [005] 278.024158: balance_dirty_state: bdi 8:0: dirty=956 wb=582 unstable=0 bg_thresh=1056 thresh=2113 gap=575 poll_thresh=22 ino=12 dd-2583 [005] 278.024509: balance_dirty_state: bdi 8:0: dirty=981 wb=569 unstable=0 bg_thresh=1059 thresh=2118 gap=568 poll_thresh=23 ino=12 dd-2583 [005] 278.024815: balance_dirty_state: bdi 8:0: dirty=1006 wb=444 unstable=0 bg_thresh=1057 thresh=2115 gap=665 poll_thresh=24 ino=12 dd-2583 [005] 278.025132: balance_dirty_state: bdi 8:0: dirty=1031 wb=444 unstable=0 bg_thresh=1054 thresh=2108 gap=633 poll_thresh=25 ino=12 dd-2583 [005] 278.025454: balance_dirty_state: bdi 8:0: dirty=1056 wb=444 unstable=0 bg_thresh=1058 thresh=2116 gap=616 poll_thresh=26 ino=12 dd-2583 [005] 278.025798: balance_dirty_state: bdi 8:0: dirty=1081 wb=444 unstable=0 bg_thresh=1055 thresh=2110 gap=585 poll_thresh=27 ino=12 flush-8:0-2554 [002] 278.025915: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2856 wrote=6 to_write=8186 dd-2583 [005] 278.026178: balance_dirty_state: bdi 8:0: dirty=967 wb=583 unstable=0 bg_thresh=1054 thresh=2109 gap=559 poll_thresh=28 ino=12 dd-2583 [005] 278.026596: balance_dirty_state: bdi 8:0: dirty=777 wb=798 unstable=0 bg_thresh=1052 thresh=2105 gap=530 poll_thresh=29 ino=12 dd-2583 [005] 278.026994: balance_dirty_state: bdi 8:0: dirty=547 wb=1053 unstable=0 bg_thresh=1060 thresh=2121 gap=521 poll_thresh=30 ino=12 dd-2583 [005] 278.026996: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-21% task_weight=98% bdi_bw=42048 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 flush-8:0-2554 [002] 278.027882: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1440 wrote=1182 to_write=7004 dd-2583 [005] 278.034804: balance_dirty_state: bdi 8:0: dirty=8 wb=1540 unstable=0 bg_thresh=1058 thresh=2116 gap=568 poll_thresh=22 ino=12 dd-2583 [005] 278.034970: balance_dirty_state: bdi 8:0: dirty=33 wb=1540 unstable=0 bg_thresh=1060 thresh=2121 gap=548 poll_thresh=23 ino=12 dd-2583 [005] 278.035141: balance_dirty_state: bdi 8:0: dirty=58 wb=1540 unstable=0 bg_thresh=1060 thresh=2120 gap=522 poll_thresh=24 ino=12 dd-2583 [005] 278.035145: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1441 avg_dirty=1441 bdi_gap=15% task_gap=-67% task_weight=98% bdi_bw=42048 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 278.042661: balance_dirty_state: bdi 8:0: dirty=83 wb=1401 unstable=0 bg_thresh=1059 thresh=2118 gap=634 poll_thresh=18 ino=12 dd-2583 [000] 278.042826: balance_dirty_state: bdi 8:0: dirty=108 wb=1401 unstable=0 bg_thresh=1061 thresh=2123 gap=614 poll_thresh=19 ino=12 dd-2583 [000] 278.043001: balance_dirty_state: bdi 8:0: dirty=108 wb=1401 unstable=0 bg_thresh=1064 thresh=2128 gap=619 poll_thresh=20 ino=12 dd-2583 [000] 278.043183: balance_dirty_state: bdi 8:0: dirty=133 wb=1401 unstable=0 bg_thresh=1064 thresh=2128 gap=594 poll_thresh=21 ino=12 dd-2583 [000] 278.043378: balance_dirty_state: bdi 8:0: dirty=158 wb=1401 unstable=0 bg_thresh=1069 thresh=2138 gap=579 poll_thresh=22 ino=12 dd-2583 [000] 278.043579: balance_dirty_state: bdi 8:0: dirty=183 wb=1401 unstable=0 bg_thresh=1066 thresh=2132 gap=548 poll_thresh=23 ino=12 dd-2583 [000] 278.043788: balance_dirty_state: bdi 8:0: dirty=208 wb=1401 unstable=0 bg_thresh=1065 thresh=2131 gap=522 poll_thresh=24 ino=12 dd-2583 [000] 278.043794: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-54% task_weight=98% bdi_bw=42048 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 278.050796: balance_dirty_state: bdi 8:0: dirty=233 wb=1197 unstable=0 bg_thresh=1059 thresh=2118 gap=688 poll_thresh=18 ino=12 dd-2583 [000] 278.051006: balance_dirty_state: bdi 8:0: dirty=258 wb=1197 unstable=0 bg_thresh=1059 thresh=2119 gap=664 poll_thresh=19 ino=12 dd-2583 [000] 278.051550: balance_dirty_state: bdi 8:0: dirty=258 wb=1197 unstable=0 bg_thresh=1060 thresh=2120 gap=665 poll_thresh=20 ino=12 dd-2583 [000] 278.051819: balance_dirty_state: bdi 8:0: dirty=283 wb=1197 unstable=0 bg_thresh=1059 thresh=2119 gap=639 poll_thresh=21 ino=12 dd-2583 [000] 278.052014: balance_dirty_state: bdi 8:0: dirty=308 wb=1197 unstable=0 bg_thresh=1062 thresh=2124 gap=619 poll_thresh=22 ino=12 dd-2583 [000] 278.052216: balance_dirty_state: bdi 8:0: dirty=333 wb=1197 unstable=0 bg_thresh=1061 thresh=2123 gap=593 poll_thresh=23 ino=12 dd-2583 [000] 278.052426: balance_dirty_state: bdi 8:0: dirty=358 wb=1197 unstable=0 bg_thresh=1061 thresh=2122 gap=567 poll_thresh=24 ino=12 dd-2583 [000] 278.052647: balance_dirty_state: bdi 8:0: dirty=383 wb=1197 unstable=0 bg_thresh=1060 thresh=2121 gap=541 poll_thresh=25 ino=12 dd-2583 [000] 278.053174: balance_dirty_state: bdi 8:0: dirty=408 wb=1171 unstable=0 bg_thresh=1061 thresh=2123 gap=544 poll_thresh=26 ino=12 dd-2583 [000] 278.053500: balance_dirty_state: bdi 8:0: dirty=433 wb=1171 unstable=0 bg_thresh=1062 thresh=2125 gap=521 poll_thresh=27 ino=12 dd-2583 [000] 278.053505: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-17% task_weight=99% bdi_bw=42048 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 278.058615: balance_dirty_state: bdi 8:0: dirty=458 wb=1171 unstable=0 bg_thresh=1059 thresh=2119 gap=490 poll_thresh=20 ino=12 dd-2583 [000] 278.058619: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-67% task_weight=98% bdi_bw=42048 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 278.066650: balance_dirty_state: bdi 8:0: dirty=483 wb=1171 unstable=0 bg_thresh=1062 thresh=2124 gap=470 poll_thresh=15 ino=12 dd-2583 [000] 278.066655: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=42048 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 278.074561: balance_dirty_state: bdi 8:0: dirty=483 wb=1171 unstable=0 bg_thresh=1059 thresh=2118 gap=464 poll_thresh=11 ino=12 dd-2583 [000] 278.074567: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-111% task_weight=98% bdi_bw=42048 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 278.082414: balance_dirty_state: bdi 8:0: dirty=483 wb=1171 unstable=0 bg_thresh=1059 thresh=2118 gap=464 poll_thresh=11 ino=12 dd-2583 [000] 278.082420: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-111% task_weight=98% bdi_bw=42048 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 278.090365: balance_dirty_state: bdi 8:0: dirty=483 wb=1171 unstable=0 bg_thresh=1059 thresh=2118 gap=464 poll_thresh=11 ino=12 dd-2583 [000] 278.090371: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-111% task_weight=98% bdi_bw=42048 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 278.098341: balance_dirty_state: bdi 8:0: dirty=483 wb=1171 unstable=0 bg_thresh=1059 thresh=2118 gap=464 poll_thresh=11 ino=12 dd-2583 [000] 278.098350: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-111% task_weight=98% bdi_bw=42048 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 278.106335: balance_dirty_state: bdi 8:0: dirty=483 wb=1171 unstable=0 bg_thresh=1059 thresh=2118 gap=464 poll_thresh=11 ino=12 dd-2583 [000] 278.106343: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-111% task_weight=98% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 278.114206: balance_dirty_state: bdi 8:0: dirty=483 wb=1171 unstable=0 bg_thresh=1062 thresh=2125 gap=471 poll_thresh=11 ino=12 dd-2583 [000] 278.114211: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 278.122201: balance_dirty_state: bdi 8:0: dirty=483 wb=1171 unstable=0 bg_thresh=1054 thresh=2108 gap=454 poll_thresh=11 ino=12 dd-2583 [000] 278.122206: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-123% task_weight=99% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 278.130228: balance_dirty_state: bdi 8:0: dirty=489 wb=1177 unstable=0 bg_thresh=1044 thresh=2088 gap=422 poll_thresh=11 ino=12 dd-2583 [004] 278.130239: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-145% task_weight=98% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 278.137947: balance_dirty_state: bdi 0:15: dirty=489 wb=1177 unstable=0 bg_thresh=1054 thresh=2108 gap=442 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 278.137953: 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=2 period=0 think=268 pause=8 dd-2583 [000] 278.138226: balance_dirty_state: bdi 8:0: dirty=491 wb=1181 unstable=0 bg_thresh=1054 thresh=2109 gap=437 poll_thresh=11 ino=12 dd-2583 [000] 278.138231: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 278.142178: balance_dirty_state: bdi 0:15: dirty=491 wb=1056 unstable=0 bg_thresh=1046 thresh=2093 gap=546 poll_thresh=2 ino=2385714 dd-2583 [000] 278.146163: balance_dirty_state: bdi 8:0: dirty=491 wb=1018 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=11 ino=12 dd-2583 [000] 278.146177: balance_dirty_state: bdi 8:0: dirty=491 wb=1018 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=8 ino=12 dd-2583 [000] 278.146245: balance_dirty_state: bdi 8:0: dirty=491 wb=1018 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=9 ino=12 dd-2583 [000] 278.146320: balance_dirty_state: bdi 8:0: dirty=516 wb=1018 unstable=0 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=10 ino=12 dd-2583 [000] 278.146550: balance_dirty_state: bdi 8:0: dirty=516 wb=1018 unstable=0 bg_thresh=1055 thresh=2110 gap=576 poll_thresh=11 ino=12 dd-2583 [000] 278.146636: balance_dirty_state: bdi 8:0: dirty=541 wb=1018 unstable=0 bg_thresh=1055 thresh=2110 gap=551 poll_thresh=12 ino=12 dd-2583 [000] 278.146730: balance_dirty_state: bdi 8:0: dirty=541 wb=1018 unstable=0 bg_thresh=1057 thresh=2115 gap=556 poll_thresh=13 ino=12 dd-2583 [000] 278.146827: balance_dirty_state: bdi 8:0: dirty=566 wb=1018 unstable=0 bg_thresh=1057 thresh=2115 gap=531 poll_thresh=14 ino=12 dd-2583 [000] 278.146934: balance_dirty_state: bdi 8:0: dirty=566 wb=1018 unstable=0 bg_thresh=1060 thresh=2120 gap=536 poll_thresh=15 ino=12 dd-2583 [000] 278.147049: balance_dirty_state: bdi 8:0: dirty=591 wb=1018 unstable=0 bg_thresh=1059 thresh=2119 gap=510 poll_thresh=16 ino=12 dd-2583 [000] 278.147053: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-70% task_weight=98% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 278.154223: balance_dirty_state: bdi 8:0: dirty=591 wb=943 unstable=0 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=12 ino=12 dd-2583 [000] 278.154317: balance_dirty_state: bdi 8:0: dirty=616 wb=943 unstable=0 bg_thresh=1052 thresh=2105 gap=546 poll_thresh=13 ino=12 dd-2583 [000] 278.154416: balance_dirty_state: bdi 8:0: dirty=641 wb=943 unstable=0 bg_thresh=1055 thresh=2110 gap=526 poll_thresh=14 ino=12 dd-2583 [000] 278.154420: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=10% task_weight=99% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [006] 278.162238: balance_dirty_state: bdi 8:0: dirty=641 wb=727 unstable=0 bg_thresh=1053 thresh=2106 gap=738 poll_thresh=10 ino=12 dd-2583 [006] 278.162331: balance_dirty_state: bdi 8:0: dirty=666 wb=727 unstable=0 bg_thresh=1050 thresh=2100 gap=707 poll_thresh=11 ino=12 dd-2583 [006] 278.162429: balance_dirty_state: bdi 8:0: dirty=666 wb=727 unstable=0 bg_thresh=1052 thresh=2105 gap=712 poll_thresh=12 ino=12 dd-2583 [006] 278.162535: balance_dirty_state: bdi 8:0: dirty=691 wb=727 unstable=0 bg_thresh=1052 thresh=2104 gap=686 poll_thresh=13 ino=12 dd-2583 [006] 278.162646: balance_dirty_state: bdi 8:0: dirty=691 wb=727 unstable=0 bg_thresh=1052 thresh=2104 gap=686 poll_thresh=14 ino=12 dd-2583 [006] 278.162766: balance_dirty_state: bdi 8:0: dirty=716 wb=727 unstable=0 bg_thresh=1054 thresh=2109 gap=666 poll_thresh=15 ino=12 dd-2583 [006] 278.162898: balance_dirty_state: bdi 8:0: dirty=716 wb=727 unstable=0 bg_thresh=1051 thresh=2103 gap=660 poll_thresh=16 ino=12 dd-2583 [006] 278.163036: balance_dirty_state: bdi 8:0: dirty=741 wb=727 unstable=0 bg_thresh=1051 thresh=2102 gap=634 poll_thresh=17 ino=12 dd-2583 [006] 278.163182: balance_dirty_state: bdi 8:0: dirty=766 wb=727 unstable=0 bg_thresh=1053 thresh=2107 gap=614 poll_thresh=18 ino=12 dd-2583 [006] 278.163496: balance_dirty_state: bdi 8:0: dirty=791 wb=727 unstable=0 bg_thresh=1050 thresh=2101 gap=583 poll_thresh=19 ino=12 dd-2583 [006] 278.163662: balance_dirty_state: bdi 8:0: dirty=791 wb=727 unstable=0 bg_thresh=1053 thresh=2106 gap=588 poll_thresh=20 ino=12 dd-2583 [006] 278.163837: balance_dirty_state: bdi 8:0: dirty=816 wb=727 unstable=0 bg_thresh=1052 thresh=2105 gap=562 poll_thresh=21 ino=12 dd-2583 [006] 278.164015: balance_dirty_state: bdi 8:0: dirty=841 wb=727 unstable=0 bg_thresh=1052 thresh=2104 gap=536 poll_thresh=22 ino=12 dd-2583 [006] 278.164210: balance_dirty_state: bdi 8:0: dirty=866 wb=727 unstable=0 bg_thresh=1051 thresh=2103 gap=510 poll_thresh=23 ino=12 dd-2583 [006] 278.164215: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=98% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 278.170392: balance_dirty_state: bdi 8:0: dirty=895 wb=600 unstable=0 bg_thresh=1051 thresh=2103 gap=608 poll_thresh=17 ino=12 dd-2583 [006] 278.170663: balance_dirty_state: bdi 8:0: dirty=895 wb=600 unstable=0 bg_thresh=1051 thresh=2102 gap=607 poll_thresh=18 ino=12 dd-2583 [006] 278.170948: balance_dirty_state: bdi 8:0: dirty=920 wb=600 unstable=0 bg_thresh=1053 thresh=2107 gap=587 poll_thresh=19 ino=12 dd-2583 [006] 278.171246: balance_dirty_state: bdi 8:0: dirty=945 wb=600 unstable=0 bg_thresh=1050 thresh=2101 gap=556 poll_thresh=20 ino=12 dd-2583 [006] 278.171565: balance_dirty_state: bdi 8:0: dirty=970 wb=600 unstable=0 bg_thresh=1052 thresh=2105 gap=535 poll_thresh=21 ino=12 dd-2583 [006] 278.171894: balance_dirty_state: bdi 8:0: dirty=995 wb=600 unstable=0 bg_thresh=1052 thresh=2105 gap=510 poll_thresh=22 ino=12 dd-2583 [006] 278.171903: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 278.178239: balance_dirty_state: bdi 8:0: dirty=987 wb=466 unstable=0 bg_thresh=1050 thresh=2101 gap=648 poll_thresh=16 ino=12 dd-2583 [006] 278.178495: balance_dirty_state: bdi 8:0: dirty=1012 wb=466 unstable=0 bg_thresh=1050 thresh=2100 gap=622 poll_thresh=17 ino=12 dd-2583 [006] 278.179072: balance_dirty_state: bdi 8:0: dirty=1037 wb=466 unstable=0 bg_thresh=1050 thresh=2100 gap=597 poll_thresh=18 ino=12 dd-2583 [006] 278.179355: balance_dirty_state: bdi 8:0: dirty=1037 wb=466 unstable=0 bg_thresh=1049 thresh=2099 gap=596 poll_thresh=19 ino=12 dd-2583 [006] 278.179652: balance_dirty_state: bdi 8:0: dirty=1062 wb=466 unstable=0 bg_thresh=1052 thresh=2104 gap=576 poll_thresh=20 ino=12 flush-8:0-2554 [002] 278.179881: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3012 wrote=6 to_write=8186 dd-2583 [006] 278.180169: balance_dirty_state: bdi 8:0: dirty=987 wb=541 unstable=0 bg_thresh=1051 thresh=2103 gap=575 poll_thresh=21 ino=12 dd-2583 [006] 278.180574: balance_dirty_state: bdi 8:0: dirty=862 wb=691 unstable=0 bg_thresh=1039 thresh=2078 gap=525 poll_thresh=22 ino=12 dd-2583 [006] 278.180875: balance_dirty_state: bdi 8:0: dirty=725 wb=841 unstable=0 bg_thresh=1018 thresh=2037 gap=471 poll_thresh=23 ino=12 dd-2583 [006] 278.180878: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1360 avg_dirty=1360 bdi_gap=16% task_gap=-67% task_weight=99% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 278.181711: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1592 wrote=1131 to_write=7055 dd-2583 [006] 278.186234: balance_dirty_state: bdi 8:0: dirty=4 wb=1495 unstable=0 bg_thresh=1046 thresh=2093 gap=594 poll_thresh=17 ino=12 dd-2583 [006] 278.186370: balance_dirty_state: bdi 8:0: dirty=29 wb=1495 unstable=0 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=18 ino=12 dd-2583 [006] 278.186512: balance_dirty_state: bdi 8:0: dirty=54 wb=1495 unstable=0 bg_thresh=1046 thresh=2092 gap=543 poll_thresh=19 ino=12 dd-2583 [006] 278.186666: balance_dirty_state: bdi 8:0: dirty=54 wb=1495 unstable=0 bg_thresh=1045 thresh=2091 gap=542 poll_thresh=20 ino=12 dd-2583 [006] 278.186825: balance_dirty_state: bdi 8:0: dirty=79 wb=1495 unstable=0 bg_thresh=1048 thresh=2096 gap=522 poll_thresh=21 ino=12 dd-2583 [006] 278.186829: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 278.194144: balance_dirty_state: bdi 8:0: dirty=104 wb=1370 unstable=0 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=16 ino=12 dd-2583 [006] 278.194273: balance_dirty_state: bdi 8:0: dirty=104 wb=1370 unstable=0 bg_thresh=1048 thresh=2097 gap=623 poll_thresh=17 ino=12 dd-2583 [006] 278.194411: balance_dirty_state: bdi 8:0: dirty=129 wb=1370 unstable=0 bg_thresh=1048 thresh=2096 gap=597 poll_thresh=18 ino=12 dd-2583 [006] 278.194712: balance_dirty_state: bdi 8:0: dirty=154 wb=1370 unstable=0 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=19 ino=12 dd-2583 [006] 278.194862: balance_dirty_state: bdi 8:0: dirty=179 wb=1370 unstable=0 bg_thresh=1047 thresh=2095 gap=546 poll_thresh=20 ino=12 dd-2583 [006] 278.195021: balance_dirty_state: bdi 8:0: dirty=204 wb=1370 unstable=0 bg_thresh=1047 thresh=2094 gap=520 poll_thresh=21 ino=12 dd-2583 [006] 278.195026: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 278.202129: balance_dirty_state: bdi 8:0: dirty=204 wb=1370 unstable=0 bg_thresh=1046 thresh=2093 gap=519 poll_thresh=16 ino=12 dd-2583 [006] 278.202134: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 python-2569 [004] 278.209209: balance_dirty_state: bdi 0:15: dirty=204 wb=1120 unstable=0 bg_thresh=1048 thresh=2096 gap=772 poll_thresh=34 ino=2385716 dd-2583 [006] 278.210043: balance_dirty_state: bdi 8:0: dirty=229 wb=995 unstable=0 bg_thresh=1047 thresh=2095 gap=871 poll_thresh=12 ino=12 dd-2583 [006] 278.210138: balance_dirty_state: bdi 8:0: dirty=229 wb=995 unstable=0 bg_thresh=1050 thresh=2100 gap=876 poll_thresh=13 ino=12 dd-2583 [006] 278.210240: balance_dirty_state: bdi 8:0: dirty=254 wb=995 unstable=0 bg_thresh=1047 thresh=2094 gap=845 poll_thresh=14 ino=12 dd-2583 [006] 278.210348: balance_dirty_state: bdi 8:0: dirty=254 wb=995 unstable=0 bg_thresh=1049 thresh=2099 gap=850 poll_thresh=15 ino=12 dd-2583 [006] 278.210462: balance_dirty_state: bdi 8:0: dirty=279 wb=995 unstable=0 bg_thresh=1046 thresh=2093 gap=819 poll_thresh=16 ino=12 dd-2583 [006] 278.210584: balance_dirty_state: bdi 8:0: dirty=304 wb=995 unstable=0 bg_thresh=1051 thresh=2103 gap=804 poll_thresh=17 ino=12 dd-2583 [006] 278.210715: balance_dirty_state: bdi 8:0: dirty=329 wb=995 unstable=0 bg_thresh=1048 thresh=2097 gap=773 poll_thresh=18 ino=12 dd-2583 [006] 278.210851: balance_dirty_state: bdi 8:0: dirty=329 wb=995 unstable=0 bg_thresh=1048 thresh=2096 gap=772 poll_thresh=19 ino=12 dd-2583 [006] 278.210996: balance_dirty_state: bdi 8:0: dirty=354 wb=995 unstable=0 bg_thresh=1050 thresh=2101 gap=752 poll_thresh=20 ino=12 dd-2583 [006] 278.211151: balance_dirty_state: bdi 8:0: dirty=379 wb=995 unstable=0 bg_thresh=1047 thresh=2095 gap=721 poll_thresh=21 ino=12 dd-2583 [006] 278.211457: balance_dirty_state: bdi 8:0: dirty=404 wb=995 unstable=0 bg_thresh=1047 thresh=2094 gap=695 poll_thresh=22 ino=12 dd-2583 [006] 278.211627: balance_dirty_state: bdi 8:0: dirty=429 wb=995 unstable=0 bg_thresh=1046 thresh=2093 gap=669 poll_thresh=23 ino=12 dd-2583 [006] 278.211801: balance_dirty_state: bdi 8:0: dirty=454 wb=995 unstable=0 bg_thresh=1049 thresh=2098 gap=649 poll_thresh=24 ino=12 dd-2583 [006] 278.211986: balance_dirty_state: bdi 8:0: dirty=479 wb=995 unstable=0 bg_thresh=1048 thresh=2097 gap=623 poll_thresh=25 ino=12 dd-2583 [006] 278.212179: balance_dirty_state: bdi 8:0: dirty=504 wb=995 unstable=0 bg_thresh=1048 thresh=2096 gap=597 poll_thresh=26 ino=12 dd-2583 [006] 278.212373: balance_dirty_state: bdi 8:0: dirty=529 wb=995 unstable=0 bg_thresh=1047 thresh=2095 gap=571 poll_thresh=27 ino=12 dd-2583 [006] 278.212580: balance_dirty_state: bdi 8:0: dirty=554 wb=995 unstable=0 bg_thresh=1049 thresh=2099 gap=550 poll_thresh=28 ino=12 dd-2583 [006] 278.212792: balance_dirty_state: bdi 8:0: dirty=579 wb=995 unstable=0 bg_thresh=1049 thresh=2098 gap=524 poll_thresh=29 ino=12 dd-2583 [006] 278.212796: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-45% task_weight=98% bdi_bw=42320 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [006] 278.218085: balance_dirty_state: bdi 8:0: dirty=604 wb=870 unstable=0 bg_thresh=1047 thresh=2095 gap=621 poll_thresh=22 ino=12 dd-2583 [006] 278.218265: balance_dirty_state: bdi 8:0: dirty=629 wb=870 unstable=0 bg_thresh=1046 thresh=2092 gap=593 poll_thresh=23 ino=12 dd-2583 [006] 278.218452: balance_dirty_state: bdi 8:0: dirty=654 wb=870 unstable=0 bg_thresh=1050 thresh=2101 gap=577 poll_thresh=24 ino=12 dd-2583 [006] 278.218795: balance_dirty_state: bdi 8:0: dirty=679 wb=870 unstable=0 bg_thresh=1051 thresh=2102 gap=553 poll_thresh=25 ino=12 dd-2583 [006] 278.218991: balance_dirty_state: bdi 8:0: dirty=704 wb=870 unstable=0 bg_thresh=1044 thresh=2089 gap=515 poll_thresh=26 ino=12 dd-2583 [006] 278.218995: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-10% task_weight=98% bdi_bw=42320 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 278.226187: balance_dirty_state: bdi 8:0: dirty=729 wb=870 unstable=0 bg_thresh=1048 thresh=2096 gap=497 poll_thresh=19 ino=12 dd-2583 [006] 278.226191: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=42320 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 278.234229: balance_dirty_state: bdi 8:0: dirty=729 wb=745 unstable=0 bg_thresh=1050 thresh=2100 gap=626 poll_thresh=14 ino=12 dd-2583 [006] 278.234452: balance_dirty_state: bdi 8:0: dirty=754 wb=745 unstable=0 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=15 ino=12 dd-2583 [006] 278.234693: balance_dirty_state: bdi 8:0: dirty=754 wb=745 unstable=0 bg_thresh=1049 thresh=2099 gap=600 poll_thresh=16 ino=12 dd-2583 [006] 278.234947: balance_dirty_state: bdi 8:0: dirty=779 wb=745 unstable=0 bg_thresh=1049 thresh=2098 gap=574 poll_thresh=17 ino=12 dd-2583 [006] 278.235213: balance_dirty_state: bdi 8:0: dirty=804 wb=745 unstable=0 bg_thresh=1049 thresh=2098 gap=549 poll_thresh=18 ino=12 dd-2583 [006] 278.235497: balance_dirty_state: bdi 8:0: dirty=829 wb=745 unstable=0 bg_thresh=1048 thresh=2097 gap=523 poll_thresh=19 ino=12 dd-2583 [006] 278.235506: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=42320 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 278.242173: balance_dirty_state: bdi 8:0: dirty=829 wb=595 unstable=0 bg_thresh=1050 thresh=2100 gap=676 poll_thresh=14 ino=12 dd-2583 [006] 278.242402: balance_dirty_state: bdi 8:0: dirty=854 wb=595 unstable=0 bg_thresh=1047 thresh=2094 gap=645 poll_thresh=15 ino=12 dd-2583 [006] 278.242642: balance_dirty_state: bdi 8:0: dirty=854 wb=595 unstable=0 bg_thresh=1049 thresh=2099 gap=650 poll_thresh=16 ino=12 dd-2583 [006] 278.242894: balance_dirty_state: bdi 8:0: dirty=879 wb=595 unstable=0 bg_thresh=1046 thresh=2093 gap=619 poll_thresh=17 ino=12 dd-2583 [006] 278.243130: balance_dirty_state: bdi 8:0: dirty=904 wb=520 unstable=0 bg_thresh=1051 thresh=2103 gap=679 poll_thresh=18 ino=12 dd-2583 [006] 278.243467: balance_dirty_state: bdi 8:0: dirty=929 wb=470 unstable=0 bg_thresh=1050 thresh=2101 gap=702 poll_thresh=19 ino=12 dd-2583 [006] 278.243632: balance_dirty_state: bdi 8:0: dirty=929 wb=470 unstable=0 bg_thresh=1050 thresh=2100 gap=701 poll_thresh=20 ino=12 dd-2583 [006] 278.243806: balance_dirty_state: bdi 8:0: dirty=954 wb=470 unstable=0 bg_thresh=1052 thresh=2105 gap=681 poll_thresh=21 ino=12 dd-2583 [006] 278.243990: balance_dirty_state: bdi 8:0: dirty=979 wb=470 unstable=0 bg_thresh=1049 thresh=2099 gap=650 poll_thresh=22 ino=12 dd-2583 [006] 278.244180: balance_dirty_state: bdi 8:0: dirty=1004 wb=470 unstable=0 bg_thresh=1051 thresh=2103 gap=629 poll_thresh=23 ino=12 dd-2583 [006] 278.244379: balance_dirty_state: bdi 8:0: dirty=1029 wb=470 unstable=0 bg_thresh=1051 thresh=2102 gap=603 poll_thresh=24 ino=12 dd-2583 [006] 278.244587: balance_dirty_state: bdi 8:0: dirty=1054 wb=470 unstable=0 bg_thresh=1050 thresh=2101 gap=577 poll_thresh=25 ino=12 flush-8:0-2554 [002] 278.244715: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3076 wrote=6 to_write=8186 dd-2583 [006] 278.244920: balance_dirty_state: bdi 8:0: dirty=954 wb=595 unstable=0 bg_thresh=1050 thresh=2101 gap=552 poll_thresh=26 ino=12 dd-2583 [006] 278.245266: balance_dirty_state: bdi 8:0: dirty=829 wb=745 unstable=0 bg_thresh=1050 thresh=2100 gap=526 poll_thresh=27 ino=12 dd-2583 [006] 278.245626: balance_dirty_state: bdi 8:0: dirty=654 wb=945 unstable=0 bg_thresh=1052 thresh=2104 gap=505 poll_thresh=28 ino=12 dd-2583 [006] 278.245628: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=42320 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [002] 278.246402: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1660 wrote=1144 to_write=7042 dd-2583 [002] 278.250086: balance_dirty_state: bdi 8:0: dirty=4 wb=1620 unstable=0 bg_thresh=1049 thresh=2098 gap=474 poll_thresh=21 ino=12 dd-2583 [002] 278.250091: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-180% task_weight=100% bdi_bw=42320 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [002] 278.257842: balance_dirty_state: bdi 8:0: dirty=4 wb=1620 unstable=0 bg_thresh=1034 thresh=2068 gap=444 poll_thresh=21 ino=12 dd-2583 [002] 278.257848: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-58% task_gap=-216% task_weight=99% bdi_bw=42320 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [002] 278.265831: balance_dirty_state: bdi 8:0: dirty=4 wb=1495 unstable=0 bg_thresh=1031 thresh=2062 gap=563 poll_thresh=21 ino=12 dd-2583 [002] 278.265853: balance_dirty_state: bdi 8:0: dirty=4 wb=1495 unstable=0 bg_thresh=1031 thresh=2062 gap=563 poll_thresh=16 ino=12 dd-2583 [002] 278.266168: balance_dirty_state: bdi 8:0: dirty=4 wb=1495 unstable=0 bg_thresh=1036 thresh=2073 gap=574 poll_thresh=17 ino=12 dd-2583 [002] 278.266312: balance_dirty_state: bdi 8:0: dirty=29 wb=1495 unstable=0 bg_thresh=1036 thresh=2072 gap=548 poll_thresh=18 ino=12 dd-2583 [002] 278.266455: balance_dirty_state: bdi 8:0: dirty=54 wb=1495 unstable=0 bg_thresh=1035 thresh=2071 gap=522 poll_thresh=19 ino=12 dd-2583 [002] 278.266601: balance_dirty_state: bdi 8:0: dirty=79 wb=1495 unstable=0 bg_thresh=1035 thresh=2071 gap=497 poll_thresh=20 ino=12 dd-2583 [002] 278.266606: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1401 avg_dirty=1401 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=42320 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [002] 278.273891: balance_dirty_state: bdi 8:0: dirty=79 wb=1495 unstable=0 bg_thresh=1032 thresh=2064 gap=490 poll_thresh=15 ino=12 dd-2583 [002] 278.273896: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=42320 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 278.274095: balance_dirty_state: bdi 0:15: dirty=79 wb=1495 unstable=0 bg_thresh=1032 thresh=2064 gap=490 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 278.274104: 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.-2568 [000] 278.281748: balance_dirty_state: bdi 0:15: dirty=79 wb=1370 unstable=0 bg_thresh=1031 thresh=2063 gap=614 poll_thresh=1 ino=2385714 dd-2583 [005] 278.281913: balance_dirty_state: bdi 8:0: dirty=79 wb=1370 unstable=0 bg_thresh=1031 thresh=2063 gap=614 poll_thresh=11 ino=12 dd-2583 [005] 278.282067: balance_dirty_state: bdi 8:0: dirty=104 wb=1370 unstable=0 bg_thresh=1031 thresh=2063 gap=589 poll_thresh=12 ino=12 dd-2583 [005] 278.282233: balance_dirty_state: bdi 8:0: dirty=104 wb=1370 unstable=0 bg_thresh=1034 thresh=2068 gap=594 poll_thresh=13 ino=12 dd-2583 [005] 278.282415: balance_dirty_state: bdi 8:0: dirty=129 wb=1370 unstable=0 bg_thresh=1036 thresh=2073 gap=574 poll_thresh=14 ino=12 dd-2583 [005] 278.282608: balance_dirty_state: bdi 8:0: dirty=129 wb=1370 unstable=0 bg_thresh=1036 thresh=2073 gap=574 poll_thresh=15 ino=12 dd-2583 [005] 278.282813: balance_dirty_state: bdi 8:0: dirty=154 wb=1370 unstable=0 bg_thresh=1036 thresh=2072 gap=548 poll_thresh=16 ino=12 dd-2583 [005] 278.283033: balance_dirty_state: bdi 8:0: dirty=179 wb=1370 unstable=0 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=17 ino=12 dd-2583 [005] 278.283261: balance_dirty_state: bdi 8:0: dirty=179 wb=1370 unstable=0 bg_thresh=1035 thresh=2071 gap=522 poll_thresh=18 ino=12 dd-2583 [005] 278.283507: balance_dirty_state: bdi 8:0: dirty=204 wb=1370 unstable=0 bg_thresh=1035 thresh=2070 gap=496 poll_thresh=19 ino=12 dd-2583 [005] 278.283515: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=42320 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 278.293812: balance_dirty_state: bdi 8:0: dirty=229 wb=1157 unstable=0 bg_thresh=1030 thresh=2061 gap=675 poll_thresh=14 ino=12 dd-2583 [005] 278.293924: balance_dirty_state: bdi 8:0: dirty=229 wb=1157 unstable=0 bg_thresh=1030 thresh=2060 gap=674 poll_thresh=15 ino=12 dd-2583 [005] 278.294192: balance_dirty_state: bdi 8:0: dirty=254 wb=1157 unstable=0 bg_thresh=1032 thresh=2065 gap=654 poll_thresh=16 ino=12 dd-2583 [005] 278.294321: balance_dirty_state: bdi 8:0: dirty=279 wb=1157 unstable=0 bg_thresh=1032 thresh=2064 gap=628 poll_thresh=17 ino=12 dd-2583 [005] 278.294452: balance_dirty_state: bdi 8:0: dirty=279 wb=1157 unstable=0 bg_thresh=1029 thresh=2058 gap=622 poll_thresh=18 ino=12 dd-2583 [005] 278.294590: balance_dirty_state: bdi 8:0: dirty=304 wb=1157 unstable=0 bg_thresh=1031 thresh=2063 gap=602 poll_thresh=19 ino=12 dd-2583 [005] 278.294739: balance_dirty_state: bdi 8:0: dirty=329 wb=1157 unstable=0 bg_thresh=1031 thresh=2062 gap=576 poll_thresh=20 ino=12 dd-2583 [005] 278.294894: balance_dirty_state: bdi 8:0: dirty=354 wb=1157 unstable=0 bg_thresh=1028 thresh=2056 gap=545 poll_thresh=21 ino=12 dd-2583 [005] 278.295057: balance_dirty_state: bdi 8:0: dirty=379 wb=1157 unstable=0 bg_thresh=1033 thresh=2066 gap=530 poll_thresh=22 ino=12 dd-2583 [005] 278.295229: balance_dirty_state: bdi 8:0: dirty=404 wb=1157 unstable=0 bg_thresh=1030 thresh=2060 gap=499 poll_thresh=23 ino=12 dd-2583 [005] 278.295233: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=42320 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [005] 278.301929: balance_dirty_state: bdi 8:0: dirty=404 wb=982 unstable=0 bg_thresh=1031 thresh=2062 gap=676 poll_thresh=17 ino=12 dd-2583 [005] 278.302198: balance_dirty_state: bdi 8:0: dirty=429 wb=982 unstable=0 bg_thresh=1033 thresh=2067 gap=656 poll_thresh=18 ino=12 dd-2583 [005] 278.302483: balance_dirty_state: bdi 8:0: dirty=454 wb=982 unstable=0 bg_thresh=1030 thresh=2061 gap=625 poll_thresh=19 ino=12 dd-2583 [005] 278.302782: balance_dirty_state: bdi 8:0: dirty=479 wb=982 unstable=0 bg_thresh=1035 thresh=2071 gap=610 poll_thresh=20 ino=12 dd-2583 [005] 278.303093: balance_dirty_state: bdi 8:0: dirty=479 wb=982 unstable=0 bg_thresh=1032 thresh=2065 gap=604 poll_thresh=21 ino=12 dd-2583 [005] 278.303734: balance_dirty_state: bdi 8:0: dirty=504 wb=982 unstable=0 bg_thresh=1032 thresh=2064 gap=578 poll_thresh=22 ino=12 dd-2583 [005] 278.304081: balance_dirty_state: bdi 8:0: dirty=529 wb=982 unstable=0 bg_thresh=1031 thresh=2063 gap=552 poll_thresh=23 ino=12 dd-2583 [005] 278.304441: balance_dirty_state: bdi 8:0: dirty=554 wb=982 unstable=0 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=24 ino=12 dd-2583 [005] 278.304823: balance_dirty_state: bdi 8:0: dirty=579 wb=982 unstable=0 bg_thresh=1033 thresh=2067 gap=506 poll_thresh=25 ino=12 dd-2583 [005] 278.304832: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=42320 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 278.309950: balance_dirty_state: bdi 8:0: dirty=604 wb=857 unstable=0 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=19 ino=12 dd-2583 [000] 278.310248: balance_dirty_state: bdi 8:0: dirty=604 wb=857 unstable=0 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=20 ino=12 dd-2583 [000] 278.310558: balance_dirty_state: bdi 8:0: dirty=629 wb=857 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=21 ino=12 dd-2583 [000] 278.310883: balance_dirty_state: bdi 8:0: dirty=654 wb=857 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=22 ino=12 dd-2583 [000] 278.311229: balance_dirty_state: bdi 8:0: dirty=679 wb=857 unstable=0 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=23 ino=12 dd-2583 [000] 278.311581: balance_dirty_state: bdi 8:0: dirty=704 wb=857 unstable=0 bg_thresh=1044 thresh=2088 gap=527 poll_thresh=24 ino=12 dd-2583 [000] 278.311956: balance_dirty_state: bdi 8:0: dirty=729 wb=857 unstable=0 bg_thresh=1043 thresh=2087 gap=501 poll_thresh=25 ino=12 dd-2583 [000] 278.311965: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-104% task_weight=100% bdi_bw=42320 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 278.317667: balance_dirty_state: bdi 8:0: dirty=729 wb=732 unstable=0 bg_thresh=1033 thresh=2067 gap=606 poll_thresh=25 ino=12 dd-2583 [001] 278.317690: balance_dirty_state: bdi 8:0: dirty=729 wb=732 unstable=0 bg_thresh=1033 thresh=2067 gap=606 poll_thresh=19 ino=12 dd-2583 [001] 278.317838: balance_dirty_state: bdi 8:0: dirty=754 wb=732 unstable=0 bg_thresh=1033 thresh=2067 gap=581 poll_thresh=20 ino=12 dd-2583 [001] 278.318146: balance_dirty_state: bdi 8:0: dirty=779 wb=732 unstable=0 bg_thresh=1038 thresh=2077 gap=566 poll_thresh=21 ino=12 dd-2583 [001] 278.318306: balance_dirty_state: bdi 8:0: dirty=779 wb=732 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=22 ino=12 dd-2583 [001] 278.318473: balance_dirty_state: bdi 8:0: dirty=804 wb=732 unstable=0 bg_thresh=1035 thresh=2070 gap=534 poll_thresh=23 ino=12 dd-2583 [001] 278.318650: balance_dirty_state: bdi 8:0: dirty=829 wb=732 unstable=0 bg_thresh=1034 thresh=2069 gap=508 poll_thresh=24 ino=12 dd-2583 [001] 278.318654: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-124% task_weight=100% bdi_bw=43324 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 278.325668: balance_dirty_state: bdi 8:0: dirty=829 wb=607 unstable=0 bg_thresh=1037 thresh=2074 gap=638 poll_thresh=24 ino=12 dd-2583 [001] 278.325684: balance_dirty_state: bdi 8:0: dirty=829 wb=607 unstable=0 bg_thresh=1037 thresh=2074 gap=638 poll_thresh=18 ino=12 dd-2583 [001] 278.325980: balance_dirty_state: bdi 8:0: dirty=854 wb=607 unstable=0 bg_thresh=1039 thresh=2079 gap=618 poll_thresh=19 ino=12 dd-2583 [001] 278.326275: balance_dirty_state: bdi 8:0: dirty=879 wb=607 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=20 ino=12 dd-2583 [001] 278.326597: balance_dirty_state: bdi 8:0: dirty=904 wb=607 unstable=0 bg_thresh=1038 thresh=2077 gap=566 poll_thresh=21 ino=12 dd-2583 [001] 278.326919: balance_dirty_state: bdi 8:0: dirty=929 wb=607 unstable=0 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=22 ino=12 dd-2583 [001] 278.327269: balance_dirty_state: bdi 8:0: dirty=954 wb=607 unstable=0 bg_thresh=1038 thresh=2076 gap=515 poll_thresh=23 ino=12 dd-2583 [001] 278.327277: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-73% task_weight=102% bdi_bw=43324 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 278.333765: balance_dirty_state: bdi 8:0: dirty=954 wb=482 unstable=0 bg_thresh=1035 thresh=2071 gap=635 poll_thresh=17 ino=12 dd-2583 [001] 278.333893: balance_dirty_state: bdi 8:0: dirty=979 wb=482 unstable=0 bg_thresh=1038 thresh=2076 gap=615 poll_thresh=18 ino=12 dd-2583 [001] 278.334026: balance_dirty_state: bdi 8:0: dirty=1004 wb=482 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=19 ino=12 dd-2583 [001] 278.334314: balance_dirty_state: bdi 8:0: dirty=1004 wb=482 unstable=0 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=20 ino=12 dd-2583 [001] 278.334471: balance_dirty_state: bdi 8:0: dirty=1029 wb=482 unstable=0 bg_thresh=1037 thresh=2074 gap=563 poll_thresh=21 ino=12 dd-2583 [001] 278.334630: balance_dirty_state: bdi 8:0: dirty=1054 wb=482 unstable=0 bg_thresh=1036 thresh=2073 gap=537 poll_thresh=22 ino=12 flush-8:0-2554 [006] 278.334769: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3168 wrote=7 to_write=8185 dd-2583 [001] 278.334815: balance_dirty_state: bdi 8:0: dirty=1054 wb=532 unstable=0 bg_thresh=1036 thresh=2072 gap=486 poll_thresh=23 ino=12 dd-2583 [001] 278.334816: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-166% task_weight=100% bdi_bw=43324 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [006] 278.336930: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1748 wrote=1131 to_write=7054 dd-2583 [001] 278.341578: balance_dirty_state: bdi 8:0: dirty=0 wb=1607 unstable=0 bg_thresh=1036 thresh=2072 gap=465 poll_thresh=23 ino=12 dd-2583 [001] 278.341585: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-55% task_gap=-212% task_weight=100% bdi_bw=43324 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 278.349576: balance_dirty_state: bdi 8:0: dirty=0 wb=1607 unstable=0 bg_thresh=1036 thresh=2072 gap=465 poll_thresh=23 ino=12 dd-2583 [001] 278.349583: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-55% task_gap=-212% task_weight=100% bdi_bw=43324 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 278.357563: balance_dirty_state: bdi 8:0: dirty=0 wb=1607 unstable=0 bg_thresh=1036 thresh=2072 gap=465 poll_thresh=23 ino=12 dd-2583 [001] 278.357569: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-55% task_gap=-212% task_weight=100% bdi_bw=43324 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 278.365538: balance_dirty_state: bdi 8:0: dirty=0 wb=1607 unstable=0 bg_thresh=1036 thresh=2072 gap=465 poll_thresh=23 ino=12 dd-2583 [001] 278.365544: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-55% task_gap=-212% task_weight=100% bdi_bw=43324 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 278.373459: balance_dirty_state: bdi 8:0: dirty=0 wb=1332 unstable=0 bg_thresh=1037 thresh=2074 gap=742 poll_thresh=23 ino=12 dd-2583 [001] 278.373474: balance_dirty_state: bdi 8:0: dirty=0 wb=1332 unstable=0 bg_thresh=1033 thresh=2067 gap=735 poll_thresh=17 ino=12 dd-2583 [001] 278.373643: balance_dirty_state: bdi 8:0: dirty=0 wb=1332 unstable=0 bg_thresh=1036 thresh=2073 gap=741 poll_thresh=18 ino=12 dd-2583 [001] 278.373877: balance_dirty_state: bdi 8:0: dirty=4 wb=1332 unstable=0 bg_thresh=1036 thresh=2072 gap=736 poll_thresh=19 ino=12 dd-2583 [001] 278.374114: balance_dirty_state: bdi 8:0: dirty=29 wb=1332 unstable=0 bg_thresh=1035 thresh=2071 gap=710 poll_thresh=20 ino=12 dd-2583 [001] 278.374366: balance_dirty_state: bdi 8:0: dirty=29 wb=1332 unstable=0 bg_thresh=1038 thresh=2076 gap=715 poll_thresh=21 ino=12 dd-2583 [001] 278.374631: balance_dirty_state: bdi 8:0: dirty=54 wb=1332 unstable=0 bg_thresh=1037 thresh=2075 gap=689 poll_thresh=22 ino=12 dd-2583 [001] 278.374907: balance_dirty_state: bdi 8:0: dirty=79 wb=1332 unstable=0 bg_thresh=1037 thresh=2074 gap=663 poll_thresh=23 ino=12 dd-2583 [001] 278.375197: balance_dirty_state: bdi 8:0: dirty=104 wb=1332 unstable=0 bg_thresh=1036 thresh=2073 gap=637 poll_thresh=24 ino=12 dd-2583 [001] 278.375497: balance_dirty_state: bdi 8:0: dirty=129 wb=1332 unstable=0 bg_thresh=1036 thresh=2072 gap=611 poll_thresh=25 ino=12 dd-2583 [001] 278.376060: balance_dirty_state: bdi 8:0: dirty=154 wb=1332 unstable=0 bg_thresh=1038 thresh=2077 gap=591 poll_thresh=26 ino=12 dd-2583 [001] 278.376390: balance_dirty_state: bdi 8:0: dirty=179 wb=1332 unstable=0 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=27 ino=12 dd-2583 [001] 278.376730: balance_dirty_state: bdi 8:0: dirty=204 wb=1332 unstable=0 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=28 ino=12 dd-2583 [001] 278.377086: balance_dirty_state: bdi 8:0: dirty=254 wb=1332 unstable=0 bg_thresh=1037 thresh=2074 gap=488 poll_thresh=29 ino=12 dd-2583 [001] 278.377092: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=100% bdi_bw=43324 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [001] 278.381463: balance_dirty_state: bdi 8:0: dirty=254 wb=1332 unstable=0 bg_thresh=1037 thresh=2074 gap=488 poll_thresh=29 ino=12 dd-2583 [001] 278.381471: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=100% bdi_bw=43324 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [001] 278.389435: balance_dirty_state: bdi 8:0: dirty=254 wb=1332 unstable=0 bg_thresh=1040 thresh=2080 gap=494 poll_thresh=29 ino=12 dd-2583 [001] 278.389444: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-112% task_weight=101% bdi_bw=43324 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [001] 278.401332: balance_dirty_state: bdi 8:0: dirty=254 wb=1332 unstable=0 bg_thresh=1027 thresh=2055 gap=469 poll_thresh=29 ino=12 dd-2583 [001] 278.401341: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-140% task_weight=100% bdi_bw=43324 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 278.408129: balance_dirty_state: bdi 0:15: dirty=254 wb=1332 unstable=0 bg_thresh=1027 thresh=2055 gap=469 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 278.408137: 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=4 base_bw=102400 task_bw=0 dirtied=1 period=0 think=124 pause=8 dd-2583 [005] 278.413343: balance_dirty_state: bdi 8:0: dirty=254 wb=1332 unstable=0 bg_thresh=1027 thresh=2055 gap=469 poll_thresh=29 ino=12 collect-vmstat.-2568 [006] 278.413346: balance_dirty_state: bdi 0:15: dirty=254 wb=1332 unstable=0 bg_thresh=1027 thresh=2055 gap=469 poll_thresh=1 ino=2385714 dd-2583 [005] 278.413348: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-140% task_weight=100% bdi_bw=43324 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 collect-vmstat.-2568 [006] 278.413354: 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=4 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [005] 278.421320: balance_dirty_state: bdi 8:0: dirty=254 wb=1332 unstable=0 bg_thresh=1027 thresh=2055 gap=469 poll_thresh=29 ino=12 dd-2583 [005] 278.421329: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-140% task_weight=100% bdi_bw=40952 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 278.421342: balance_dirty_state: bdi 0:15: dirty=254 wb=1332 unstable=0 bg_thresh=1027 thresh=2055 gap=469 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [006] 278.421357: 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=4 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [005] 278.429279: balance_dirty_state: bdi 8:0: dirty=254 wb=1132 unstable=0 bg_thresh=1027 thresh=2054 gap=668 poll_thresh=29 ino=12 dd-2583 [005] 278.429302: balance_dirty_state: bdi 8:0: dirty=254 wb=1132 unstable=0 bg_thresh=1028 thresh=2056 gap=670 poll_thresh=22 ino=12 collect-vmstat.-2568 [006] 278.429332: balance_dirty_state: bdi 0:15: dirty=254 wb=1132 unstable=0 bg_thresh=1028 thresh=2056 gap=670 poll_thresh=1 ino=2385714 dd-2583 [005] 278.429485: balance_dirty_state: bdi 8:0: dirty=279 wb=1132 unstable=0 bg_thresh=1030 thresh=2061 gap=650 poll_thresh=23 ino=12 dd-2583 [005] 278.429670: balance_dirty_state: bdi 8:0: dirty=304 wb=1132 unstable=0 bg_thresh=1030 thresh=2060 gap=624 poll_thresh=24 ino=12 dd-2583 [005] 278.429855: balance_dirty_state: bdi 8:0: dirty=329 wb=1132 unstable=0 bg_thresh=1029 thresh=2059 gap=598 poll_thresh=25 ino=12 dd-2583 [005] 278.430051: balance_dirty_state: bdi 8:0: dirty=354 wb=1132 unstable=0 bg_thresh=1029 thresh=2058 gap=572 poll_thresh=26 ino=12 dd-2583 [005] 278.430254: balance_dirty_state: bdi 8:0: dirty=379 wb=1132 unstable=0 bg_thresh=1031 thresh=2063 gap=552 poll_thresh=27 ino=12 dd-2583 [005] 278.430618: balance_dirty_state: bdi 8:0: dirty=404 wb=1132 unstable=0 bg_thresh=1031 thresh=2062 gap=526 poll_thresh=28 ino=12 dd-2583 [005] 278.430836: balance_dirty_state: bdi 8:0: dirty=454 wb=1132 unstable=0 bg_thresh=1030 thresh=2061 gap=475 poll_thresh=29 ino=12 dd-2583 [005] 278.430840: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=40952 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [001] 278.437523: balance_dirty_state: bdi 8:0: dirty=454 wb=1082 unstable=0 bg_thresh=1037 thresh=2074 gap=538 poll_thresh=22 ino=12 dd-2583 [001] 278.437869: balance_dirty_state: bdi 8:0: dirty=479 wb=1082 unstable=0 bg_thresh=1039 thresh=2079 gap=518 poll_thresh=23 ino=12 dd-2583 [001] 278.437878: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-68% task_weight=101% bdi_bw=40952 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 278.445512: balance_dirty_state: bdi 8:0: dirty=504 wb=957 unstable=0 bg_thresh=1042 thresh=2085 gap=624 poll_thresh=17 ino=12 dd-2583 [001] 278.445780: balance_dirty_state: bdi 8:0: dirty=529 wb=957 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=18 ino=12 dd-2583 [001] 278.446070: balance_dirty_state: bdi 8:0: dirty=554 wb=957 unstable=0 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=19 ino=12 dd-2583 [001] 278.446370: balance_dirty_state: bdi 8:0: dirty=554 wb=957 unstable=0 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=20 ino=12 dd-2583 [001] 278.446708: balance_dirty_state: bdi 8:0: dirty=579 wb=832 unstable=0 bg_thresh=1037 thresh=2075 gap=664 poll_thresh=21 ino=12 dd-2583 [001] 278.447047: balance_dirty_state: bdi 8:0: dirty=604 wb=832 unstable=0 bg_thresh=1036 thresh=2073 gap=637 poll_thresh=22 ino=12 dd-2583 [001] 278.447402: balance_dirty_state: bdi 8:0: dirty=629 wb=832 unstable=0 bg_thresh=1035 thresh=2071 gap=610 poll_thresh=23 ino=12 dd-2583 [001] 278.447770: balance_dirty_state: bdi 8:0: dirty=654 wb=832 unstable=0 bg_thresh=1031 thresh=2063 gap=577 poll_thresh=24 ino=12 dd-2583 [001] 278.448467: balance_dirty_state: bdi 8:0: dirty=679 wb=832 unstable=0 bg_thresh=1037 thresh=2074 gap=563 poll_thresh=25 ino=12 dd-2583 [001] 278.448854: balance_dirty_state: bdi 8:0: dirty=704 wb=832 unstable=0 bg_thresh=1039 thresh=2078 gap=542 poll_thresh=26 ino=12 dd-2583 [001] 278.449267: balance_dirty_state: bdi 8:0: dirty=729 wb=832 unstable=0 bg_thresh=1038 thresh=2077 gap=516 poll_thresh=27 ino=12 dd-2583 [001] 278.449272: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=40952 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [001] 278.457368: balance_dirty_state: bdi 8:0: dirty=754 wb=707 unstable=0 bg_thresh=1035 thresh=2070 gap=609 poll_thresh=20 ino=12 dd-2583 [001] 278.457515: balance_dirty_state: bdi 8:0: dirty=779 wb=707 unstable=0 bg_thresh=1037 thresh=2075 gap=589 poll_thresh=21 ino=12 dd-2583 [001] 278.457671: balance_dirty_state: bdi 8:0: dirty=804 wb=707 unstable=0 bg_thresh=1037 thresh=2074 gap=563 poll_thresh=22 ino=12 dd-2583 [001] 278.457836: balance_dirty_state: bdi 8:0: dirty=829 wb=707 unstable=0 bg_thresh=1036 thresh=2073 gap=537 poll_thresh=23 ino=12 dd-2583 [001] 278.458008: balance_dirty_state: bdi 8:0: dirty=829 wb=707 unstable=0 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=24 ino=12 dd-2583 [001] 278.458186: balance_dirty_state: bdi 8:0: dirty=854 wb=707 unstable=0 bg_thresh=1038 thresh=2077 gap=516 poll_thresh=25 ino=12 dd-2583 [001] 278.458190: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=40952 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 278.465360: balance_dirty_state: bdi 8:0: dirty=879 wb=582 unstable=0 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=19 ino=12 dd-2583 [001] 278.465504: balance_dirty_state: bdi 8:0: dirty=904 wb=582 unstable=0 bg_thresh=1033 thresh=2067 gap=581 poll_thresh=20 ino=12 dd-2583 [001] 278.465800: balance_dirty_state: bdi 8:0: dirty=929 wb=582 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=21 ino=12 dd-2583 [001] 278.465969: balance_dirty_state: bdi 8:0: dirty=954 wb=582 unstable=0 bg_thresh=1038 thresh=2076 gap=540 poll_thresh=22 ino=12 dd-2583 [001] 278.466132: balance_dirty_state: bdi 8:0: dirty=979 wb=582 unstable=0 bg_thresh=1035 thresh=2070 gap=509 poll_thresh=23 ino=12 dd-2583 [001] 278.466136: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=40952 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 278.473420: balance_dirty_state: bdi 8:0: dirty=1004 wb=432 unstable=0 bg_thresh=1036 thresh=2072 gap=636 poll_thresh=17 ino=12 dd-2583 [004] 278.473693: balance_dirty_state: bdi 8:0: dirty=1004 wb=432 unstable=0 bg_thresh=1035 thresh=2071 gap=635 poll_thresh=18 ino=12 dd-2583 [004] 278.473976: balance_dirty_state: bdi 8:0: dirty=1029 wb=432 unstable=0 bg_thresh=1035 thresh=2071 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 278.474282: balance_dirty_state: bdi 8:0: dirty=1054 wb=432 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=20 ino=12 flush-8:0-2554 [002] 278.474488: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3308 wrote=5 to_write=8187 dd-2583 [004] 278.474616: balance_dirty_state: bdi 8:0: dirty=1029 wb=482 unstable=0 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 278.474964: balance_dirty_state: bdi 8:0: dirty=879 wb=657 unstable=0 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 278.475331: balance_dirty_state: bdi 8:0: dirty=754 wb=832 unstable=0 bg_thresh=1036 thresh=2073 gap=487 poll_thresh=23 ino=12 dd-2583 [004] 278.475334: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-119% task_weight=100% bdi_bw=40952 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 278.476461: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1888 wrote=1133 to_write=7054 dd-2583 [004] 278.481113: balance_dirty_state: bdi 8:0: dirty=4 wb=1432 unstable=0 bg_thresh=1035 thresh=2070 gap=634 poll_thresh=23 ino=12 dd-2583 [004] 278.481140: balance_dirty_state: bdi 8:0: dirty=4 wb=1432 unstable=0 bg_thresh=1035 thresh=2070 gap=634 poll_thresh=17 ino=12 dd-2583 [004] 278.481410: balance_dirty_state: bdi 8:0: dirty=4 wb=1432 unstable=0 bg_thresh=1034 thresh=2069 gap=633 poll_thresh=18 ino=12 dd-2583 [004] 278.481694: balance_dirty_state: bdi 8:0: dirty=29 wb=1432 unstable=0 bg_thresh=1031 thresh=2063 gap=602 poll_thresh=19 ino=12 dd-2583 [004] 278.481995: balance_dirty_state: bdi 8:0: dirty=54 wb=1432 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=20 ino=12 dd-2583 [004] 278.482613: balance_dirty_state: bdi 8:0: dirty=79 wb=1432 unstable=0 bg_thresh=1033 thresh=2067 gap=556 poll_thresh=21 ino=12 dd-2583 [004] 278.482945: balance_dirty_state: bdi 8:0: dirty=104 wb=1432 unstable=0 bg_thresh=1033 thresh=2066 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 278.483291: balance_dirty_state: bdi 8:0: dirty=129 wb=1432 unstable=0 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 278.483300: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-32% task_weight=100% bdi_bw=40952 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 278.489265: balance_dirty_state: bdi 8:0: dirty=129 wb=1307 unstable=0 bg_thresh=1037 thresh=2075 gap=639 poll_thresh=17 ino=12 dd-2583 [004] 278.489393: balance_dirty_state: bdi 8:0: dirty=154 wb=1307 unstable=0 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 278.489528: balance_dirty_state: bdi 8:0: dirty=179 wb=1307 unstable=0 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 278.489671: balance_dirty_state: bdi 8:0: dirty=204 wb=1307 unstable=0 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 278.489821: balance_dirty_state: bdi 8:0: dirty=204 wb=1307 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 278.489978: balance_dirty_state: bdi 8:0: dirty=229 wb=1307 unstable=0 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 278.490141: balance_dirty_state: bdi 8:0: dirty=254 wb=1307 unstable=0 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 278.490145: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-32% task_weight=100% bdi_bw=40952 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 278.497173: balance_dirty_state: bdi 8:0: dirty=279 wb=1107 unstable=0 bg_thresh=1032 thresh=2065 gap=679 poll_thresh=17 ino=12 dd-2583 [000] 278.497322: balance_dirty_state: bdi 8:0: dirty=279 wb=1107 unstable=0 bg_thresh=1035 thresh=2070 gap=684 poll_thresh=18 ino=12 dd-2583 [000] 278.497477: balance_dirty_state: bdi 8:0: dirty=304 wb=1107 unstable=0 bg_thresh=1035 thresh=2070 gap=659 poll_thresh=19 ino=12 dd-2583 [000] 278.497813: balance_dirty_state: bdi 8:0: dirty=329 wb=1107 unstable=0 bg_thresh=1040 thresh=2080 gap=644 poll_thresh=20 ino=12 dd-2583 [000] 278.497984: balance_dirty_state: bdi 8:0: dirty=354 wb=1107 unstable=0 bg_thresh=1040 thresh=2080 gap=619 poll_thresh=21 ino=12 dd-2583 [000] 278.498168: balance_dirty_state: bdi 8:0: dirty=379 wb=1107 unstable=0 bg_thresh=1042 thresh=2085 gap=599 poll_thresh=22 ino=12 dd-2583 [000] 278.498358: balance_dirty_state: bdi 8:0: dirty=404 wb=1107 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=23 ino=12 dd-2583 [000] 278.498554: balance_dirty_state: bdi 8:0: dirty=429 wb=1107 unstable=0 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=24 ino=12 dd-2583 [000] 278.498759: balance_dirty_state: bdi 8:0: dirty=454 wb=1107 unstable=0 bg_thresh=1041 thresh=2082 gap=521 poll_thresh=25 ino=12 dd-2583 [000] 278.498973: balance_dirty_state: bdi 8:0: dirty=479 wb=1107 unstable=0 bg_thresh=1040 thresh=2081 gap=495 poll_thresh=26 ino=12 dd-2583 [000] 278.498979: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=101% bdi_bw=40952 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 278.505138: balance_dirty_state: bdi 8:0: dirty=479 wb=982 unstable=0 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=19 ino=12 dd-2583 [000] 278.505301: balance_dirty_state: bdi 8:0: dirty=504 wb=982 unstable=0 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 278.505473: balance_dirty_state: bdi 8:0: dirty=529 wb=982 unstable=0 bg_thresh=1039 thresh=2079 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 278.505653: balance_dirty_state: bdi 8:0: dirty=554 wb=982 unstable=0 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 278.506012: balance_dirty_state: bdi 8:0: dirty=579 wb=982 unstable=0 bg_thresh=1041 thresh=2083 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 278.506214: balance_dirty_state: bdi 8:0: dirty=604 wb=982 unstable=0 bg_thresh=1044 thresh=2088 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 278.506219: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=40952 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 278.513320: balance_dirty_state: bdi 8:0: dirty=604 wb=982 unstable=0 bg_thresh=1041 thresh=2082 gap=496 poll_thresh=18 ino=12 dd-2583 [000] 278.513329: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-66% task_weight=102% bdi_bw=40952 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 278.521118: balance_dirty_state: bdi 8:0: dirty=629 wb=982 unstable=0 bg_thresh=1043 thresh=2087 gap=476 poll_thresh=13 ino=12 dd-2583 [000] 278.521122: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=40952 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 278.529066: balance_dirty_state: bdi 8:0: dirty=629 wb=982 unstable=0 bg_thresh=1043 thresh=2086 gap=475 poll_thresh=10 ino=12 dd-2583 [000] 278.529070: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-60% task_weight=100% bdi_bw=42412 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 278.537010: balance_dirty_state: bdi 8:0: dirty=654 wb=982 unstable=0 bg_thresh=1043 thresh=2086 gap=450 poll_thresh=7 ino=12 dd-2583 [000] 278.537016: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-106% task_weight=101% bdi_bw=42412 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 278.544909: balance_dirty_state: bdi 8:0: dirty=654 wb=982 unstable=0 bg_thresh=1039 thresh=2079 gap=443 poll_thresh=7 ino=12 dd-2583 [004] 278.544917: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-114% task_weight=102% bdi_bw=42412 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 278.552903: balance_dirty_state: bdi 8:0: dirty=654 wb=982 unstable=0 bg_thresh=1026 thresh=2052 gap=416 poll_thresh=7 ino=12 dd-2583 [004] 278.552910: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-144% task_weight=100% bdi_bw=42412 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 278.564868: balance_dirty_state: bdi 8:0: dirty=654 wb=982 unstable=0 bg_thresh=1020 thresh=2040 gap=404 poll_thresh=7 ino=12 dd-2583 [004] 278.564874: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1303 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-28% task_gap=-157% task_weight=100% bdi_bw=42412 base_bw=28 task_bw=0 dirtied=7 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 278.566528: balance_dirty_state: bdi 0:15: dirty=654 wb=982 unstable=0 bg_thresh=1022 thresh=2045 gap=409 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 278.566536: 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=136 pause=8 flush-0:15-2108 [007] 278.566636: writeback_single_inode: bdi 0:15: ino=2385714 state=I_DIRTY_DATASYNC|0x100 age=0 wrote=1 to_write=1023 dd-2583 [004] 278.572830: balance_dirty_state: bdi 8:0: dirty=654 wb=982 unstable=0 bg_thresh=1022 thresh=2045 gap=409 poll_thresh=7 ino=12 collect-vmstat.-2568 [000] 278.572830: balance_dirty_state: bdi 0:15: dirty=654 wb=982 unstable=0 bg_thresh=1022 thresh=2045 gap=409 poll_thresh=1 ino=2385714 dd-2583 [004] 278.572836: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1307 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-152% task_weight=101% bdi_bw=42412 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 278.572836: 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 collect-vmstat.-2568 [006] 278.580819: balance_dirty_state: bdi 0:15: dirty=654 wb=857 unstable=0 bg_thresh=1024 thresh=2048 gap=537 poll_thresh=1 ino=2385714 dd-2583 [004] 278.580823: balance_dirty_state: bdi 8:0: dirty=654 wb=857 unstable=0 bg_thresh=1024 thresh=2048 gap=537 poll_thresh=7 ino=12 dd-2583 [004] 278.580850: balance_dirty_state: bdi 8:0: dirty=654 wb=857 unstable=0 bg_thresh=1024 thresh=2048 gap=537 poll_thresh=5 ino=12 dd-2583 [004] 278.580950: balance_dirty_state: bdi 8:0: dirty=654 wb=857 unstable=0 bg_thresh=1024 thresh=2048 gap=537 poll_thresh=6 ino=12 dd-2583 [004] 278.581065: balance_dirty_state: bdi 8:0: dirty=679 wb=857 unstable=0 bg_thresh=1024 thresh=2048 gap=512 poll_thresh=7 ino=12 dd-2583 [004] 278.581185: balance_dirty_state: bdi 8:0: dirty=679 wb=857 unstable=0 bg_thresh=1024 thresh=2048 gap=512 poll_thresh=8 ino=12 dd-2583 [004] 278.581323: balance_dirty_state: bdi 8:0: dirty=679 wb=857 unstable=0 bg_thresh=1026 thresh=2053 gap=517 poll_thresh=9 ino=12 dd-2583 [004] 278.581475: balance_dirty_state: bdi 8:0: dirty=704 wb=857 unstable=0 bg_thresh=1026 thresh=2053 gap=492 poll_thresh=10 ino=12 dd-2583 [004] 278.581483: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=42412 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 278.588921: balance_dirty_state: bdi 8:0: dirty=704 wb=732 unstable=0 bg_thresh=1029 thresh=2059 gap=623 poll_thresh=7 ino=12 dd-2583 [004] 278.589047: balance_dirty_state: bdi 8:0: dirty=704 wb=732 unstable=0 bg_thresh=1032 thresh=2064 gap=628 poll_thresh=8 ino=12 dd-2583 [004] 278.589179: balance_dirty_state: bdi 8:0: dirty=729 wb=732 unstable=0 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=9 ino=12 dd-2583 [004] 278.589331: balance_dirty_state: bdi 8:0: dirty=729 wb=732 unstable=0 bg_thresh=1029 thresh=2058 gap=597 poll_thresh=10 ino=12 dd-2583 [004] 278.589500: balance_dirty_state: bdi 8:0: dirty=754 wb=732 unstable=0 bg_thresh=1031 thresh=2063 gap=577 poll_thresh=11 ino=12 dd-2583 [004] 278.589679: balance_dirty_state: bdi 8:0: dirty=754 wb=732 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=12 ino=12 dd-2583 [004] 278.589876: balance_dirty_state: bdi 8:0: dirty=779 wb=732 unstable=0 bg_thresh=1031 thresh=2062 gap=551 poll_thresh=13 ino=12 dd-2583 [004] 278.590089: balance_dirty_state: bdi 8:0: dirty=779 wb=732 unstable=0 bg_thresh=1031 thresh=2062 gap=551 poll_thresh=14 ino=12 dd-2583 [004] 278.590321: balance_dirty_state: bdi 8:0: dirty=804 wb=732 unstable=0 bg_thresh=1030 thresh=2061 gap=525 poll_thresh=15 ino=12 dd-2583 [004] 278.590566: balance_dirty_state: bdi 8:0: dirty=804 wb=732 unstable=0 bg_thresh=1033 thresh=2066 gap=530 poll_thresh=16 ino=12 dd-2583 [004] 278.590933: balance_dirty_state: bdi 8:0: dirty=829 wb=632 unstable=0 bg_thresh=1030 thresh=2060 gap=599 poll_thresh=17 ino=12 dd-2583 [004] 278.591904: balance_dirty_state: bdi 8:0: dirty=854 wb=607 unstable=0 bg_thresh=1022 thresh=2044 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 278.592286: balance_dirty_state: bdi 8:0: dirty=879 wb=607 unstable=0 bg_thresh=1030 thresh=2061 gap=575 poll_thresh=19 ino=12 dd-2583 [004] 278.592589: balance_dirty_state: bdi 8:0: dirty=879 wb=607 unstable=0 bg_thresh=1030 thresh=2060 gap=574 poll_thresh=20 ino=12 dd-2583 [004] 278.592950: balance_dirty_state: bdi 8:0: dirty=904 wb=607 unstable=0 bg_thresh=1030 thresh=2061 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 278.593110: balance_dirty_state: bdi 8:0: dirty=929 wb=607 unstable=0 bg_thresh=1030 thresh=2061 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 278.593279: balance_dirty_state: bdi 8:0: dirty=954 wb=607 unstable=0 bg_thresh=1030 thresh=2060 gap=499 poll_thresh=23 ino=12 dd-2583 [004] 278.593284: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=42412 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 278.600902: balance_dirty_state: bdi 8:0: dirty=979 wb=482 unstable=0 bg_thresh=1028 thresh=2056 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 278.601031: balance_dirty_state: bdi 8:0: dirty=979 wb=482 unstable=0 bg_thresh=1030 thresh=2061 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 278.601167: balance_dirty_state: bdi 8:0: dirty=1004 wb=482 unstable=0 bg_thresh=1030 thresh=2060 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 278.601311: balance_dirty_state: bdi 8:0: dirty=1029 wb=482 unstable=0 bg_thresh=1027 thresh=2054 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 278.601476: balance_dirty_state: bdi 8:0: dirty=1054 wb=482 unstable=0 bg_thresh=1029 thresh=2059 gap=523 poll_thresh=21 ino=12 flush-8:0-2554 [002] 278.601644: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3436 wrote=6 to_write=8186 dd-2583 [004] 278.601650: balance_dirty_state: bdi 8:0: dirty=1079 wb=507 unstable=0 bg_thresh=1029 thresh=2058 gap=472 poll_thresh=22 ino=12 dd-2583 [004] 278.601651: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-46% task_weight=100% bdi_bw=42412 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 278.603705: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2016 wrote=1069 to_write=7117 dd-2583 [004] 278.609018: balance_dirty_state: bdi 8:0: dirty=29 wb=1432 unstable=0 bg_thresh=1027 thresh=2055 gap=594 poll_thresh=16 ino=12 dd-2583 [004] 278.609583: balance_dirty_state: bdi 8:0: dirty=29 wb=1432 unstable=0 bg_thresh=1030 thresh=2060 gap=599 poll_thresh=17 ino=12 dd-2583 [004] 278.609858: balance_dirty_state: bdi 8:0: dirty=54 wb=1432 unstable=0 bg_thresh=1029 thresh=2059 gap=573 poll_thresh=18 ino=12 dd-2583 [004] 278.610144: balance_dirty_state: bdi 8:0: dirty=79 wb=1432 unstable=0 bg_thresh=1032 thresh=2064 gap=553 poll_thresh=19 ino=12 dd-2583 [004] 278.610454: balance_dirty_state: bdi 8:0: dirty=79 wb=1432 unstable=0 bg_thresh=1031 thresh=2063 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 278.610770: balance_dirty_state: bdi 8:0: dirty=104 wb=1432 unstable=0 bg_thresh=1028 thresh=2057 gap=521 poll_thresh=21 ino=12 dd-2583 [004] 278.611100: balance_dirty_state: bdi 8:0: dirty=129 wb=1432 unstable=0 bg_thresh=1031 thresh=2062 gap=501 poll_thresh=22 ino=12 dd-2583 [004] 278.611108: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-42% task_weight=101% bdi_bw=42412 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 278.616892: balance_dirty_state: bdi 8:0: dirty=129 wb=1282 unstable=0 bg_thresh=1029 thresh=2059 gap=648 poll_thresh=16 ino=12 dd-2583 [000] 278.617030: balance_dirty_state: bdi 8:0: dirty=154 wb=1282 unstable=0 bg_thresh=1032 thresh=2064 gap=628 poll_thresh=17 ino=12 dd-2583 [000] 278.617274: balance_dirty_state: bdi 8:0: dirty=179 wb=1232 unstable=0 bg_thresh=1032 thresh=2064 gap=653 poll_thresh=18 ino=12 dd-2583 [000] 278.617479: balance_dirty_state: bdi 8:0: dirty=179 wb=1232 unstable=0 bg_thresh=1035 thresh=2070 gap=659 poll_thresh=19 ino=12 dd-2583 [000] 278.617644: balance_dirty_state: bdi 8:0: dirty=204 wb=1232 unstable=0 bg_thresh=1035 thresh=2070 gap=634 poll_thresh=20 ino=12 dd-2583 [000] 278.617817: balance_dirty_state: bdi 8:0: dirty=229 wb=1232 unstable=0 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=21 ino=12 dd-2583 [000] 278.618000: balance_dirty_state: bdi 8:0: dirty=254 wb=1232 unstable=0 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=22 ino=12 dd-2583 [000] 278.618362: balance_dirty_state: bdi 8:0: dirty=279 wb=1232 unstable=0 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=23 ino=12 dd-2583 [000] 278.618558: balance_dirty_state: bdi 8:0: dirty=304 wb=1232 unstable=0 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=24 ino=12 dd-2583 [000] 278.618770: balance_dirty_state: bdi 8:0: dirty=329 wb=1232 unstable=0 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=25 ino=12 dd-2583 [000] 278.618775: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-32% task_weight=100% bdi_bw=42412 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 278.624963: balance_dirty_state: bdi 8:0: dirty=354 wb=1232 unstable=0 bg_thresh=1038 thresh=2076 gap=490 poll_thresh=19 ino=12 dd-2583 [000] 278.624968: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=101% bdi_bw=42412 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 278.632893: balance_dirty_state: bdi 8:0: dirty=354 wb=1057 unstable=0 bg_thresh=1029 thresh=2058 gap=647 poll_thresh=14 ino=12 dd-2583 [000] 278.633115: balance_dirty_state: bdi 8:0: dirty=379 wb=1057 unstable=0 bg_thresh=1031 thresh=2063 gap=627 poll_thresh=15 ino=12 dd-2583 [000] 278.633351: balance_dirty_state: bdi 8:0: dirty=379 wb=1057 unstable=0 bg_thresh=1034 thresh=2068 gap=632 poll_thresh=16 ino=12 dd-2583 [000] 278.633602: balance_dirty_state: bdi 8:0: dirty=404 wb=1057 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 278.633869: balance_dirty_state: bdi 8:0: dirty=429 wb=1057 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 278.634155: balance_dirty_state: bdi 8:0: dirty=454 wb=1057 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 278.634454: balance_dirty_state: bdi 8:0: dirty=454 wb=1057 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 278.634769: balance_dirty_state: bdi 8:0: dirty=479 wb=1057 unstable=0 bg_thresh=1035 thresh=2071 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 278.635347: balance_dirty_state: bdi 8:0: dirty=504 wb=932 unstable=0 bg_thresh=1035 thresh=2070 gap=634 poll_thresh=22 ino=12 dd-2583 [000] 278.636188: balance_dirty_state: bdi 8:0: dirty=529 wb=932 unstable=0 bg_thresh=1031 thresh=2062 gap=601 poll_thresh=23 ino=12 dd-2583 [000] 278.636516: balance_dirty_state: bdi 8:0: dirty=554 wb=932 unstable=0 bg_thresh=1033 thresh=2067 gap=581 poll_thresh=24 ino=12 dd-2583 [000] 278.636960: balance_dirty_state: bdi 8:0: dirty=579 wb=932 unstable=0 bg_thresh=1033 thresh=2066 gap=555 poll_thresh=25 ino=12 dd-2583 [000] 278.637356: balance_dirty_state: bdi 8:0: dirty=604 wb=932 unstable=0 bg_thresh=1032 thresh=2065 gap=529 poll_thresh=26 ino=12 dd-2583 [000] 278.637763: balance_dirty_state: bdi 8:0: dirty=629 wb=932 unstable=0 bg_thresh=1032 thresh=2064 gap=503 poll_thresh=27 ino=12 dd-2583 [000] 278.637772: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-40% task_weight=101% bdi_bw=42468 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 278.644749: balance_dirty_state: bdi 8:0: dirty=654 wb=782 unstable=0 bg_thresh=1024 thresh=2048 gap=612 poll_thresh=20 ino=12 dd-2583 [000] 278.644896: balance_dirty_state: bdi 8:0: dirty=679 wb=782 unstable=0 bg_thresh=1026 thresh=2053 gap=592 poll_thresh=21 ino=12 dd-2583 [000] 278.645050: balance_dirty_state: bdi 8:0: dirty=704 wb=782 unstable=0 bg_thresh=1029 thresh=2058 gap=572 poll_thresh=22 ino=12 dd-2583 [000] 278.645213: balance_dirty_state: bdi 8:0: dirty=729 wb=782 unstable=0 bg_thresh=1031 thresh=2063 gap=552 poll_thresh=23 ino=12 dd-2583 [000] 278.645383: balance_dirty_state: bdi 8:0: dirty=729 wb=782 unstable=0 bg_thresh=1031 thresh=2062 gap=551 poll_thresh=24 ino=12 dd-2583 [000] 278.645559: balance_dirty_state: bdi 8:0: dirty=754 wb=782 unstable=0 bg_thresh=1033 thresh=2067 gap=531 poll_thresh=25 ino=12 dd-2583 [000] 278.645888: balance_dirty_state: bdi 8:0: dirty=804 wb=782 unstable=0 bg_thresh=1033 thresh=2066 gap=480 poll_thresh=26 ino=12 dd-2583 [000] 278.645892: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=101% bdi_bw=42468 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 278.652885: balance_dirty_state: bdi 8:0: dirty=829 wb=657 unstable=0 bg_thresh=1023 thresh=2047 gap=561 poll_thresh=19 ino=12 dd-2583 [004] 278.653182: balance_dirty_state: bdi 8:0: dirty=854 wb=657 unstable=0 bg_thresh=1026 thresh=2052 gap=541 poll_thresh=20 ino=12 dd-2583 [004] 278.653498: balance_dirty_state: bdi 8:0: dirty=879 wb=657 unstable=0 bg_thresh=1025 thresh=2051 gap=515 poll_thresh=21 ino=12 dd-2583 [004] 278.653822: balance_dirty_state: bdi 8:0: dirty=904 wb=657 unstable=0 bg_thresh=1028 thresh=2056 gap=495 poll_thresh=22 ino=12 dd-2583 [004] 278.653831: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=42468 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 278.660838: balance_dirty_state: bdi 8:0: dirty=904 wb=532 unstable=0 bg_thresh=1027 thresh=2055 gap=619 poll_thresh=16 ino=12 dd-2583 [004] 278.661096: balance_dirty_state: bdi 8:0: dirty=929 wb=532 unstable=0 bg_thresh=1024 thresh=2049 gap=588 poll_thresh=17 ino=12 dd-2583 [004] 278.661365: balance_dirty_state: bdi 8:0: dirty=954 wb=532 unstable=0 bg_thresh=1027 thresh=2054 gap=568 poll_thresh=18 ino=12 dd-2583 [004] 278.661646: balance_dirty_state: bdi 8:0: dirty=954 wb=532 unstable=0 bg_thresh=1024 thresh=2048 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 278.661943: balance_dirty_state: bdi 8:0: dirty=979 wb=532 unstable=0 bg_thresh=1026 thresh=2053 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 278.662259: balance_dirty_state: bdi 8:0: dirty=1004 wb=532 unstable=0 bg_thresh=1026 thresh=2052 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 278.662584: balance_dirty_state: bdi 8:0: dirty=1029 wb=532 unstable=0 bg_thresh=1025 thresh=2051 gap=490 poll_thresh=22 ino=12 dd-2583 [004] 278.662592: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-8% task_weight=100% bdi_bw=42468 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 278.662752: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3496 wrote=6 to_write=8186 flush-8:0-2554 [002] 278.664761: writeback_single_inode: bdi 8:0: ino=12 state= age=2080 wrote=1020 to_write=7166 dd-2583 [004] 278.668771: balance_dirty_state: bdi 8:0: dirty=29 wb=1432 unstable=0 bg_thresh=1030 thresh=2061 gap=600 poll_thresh=16 ino=12 dd-2583 [004] 278.669110: balance_dirty_state: bdi 8:0: dirty=29 wb=1432 unstable=0 bg_thresh=1027 thresh=2054 gap=593 poll_thresh=17 ino=12 dd-2583 [004] 278.669241: balance_dirty_state: bdi 8:0: dirty=54 wb=1432 unstable=0 bg_thresh=1026 thresh=2053 gap=567 poll_thresh=18 ino=12 dd-2583 [004] 278.669374: balance_dirty_state: bdi 8:0: dirty=79 wb=1432 unstable=0 bg_thresh=1029 thresh=2058 gap=547 poll_thresh=19 ino=12 dd-2583 [004] 278.669514: balance_dirty_state: bdi 8:0: dirty=104 wb=1432 unstable=0 bg_thresh=1026 thresh=2052 gap=516 poll_thresh=20 ino=12 dd-2583 [004] 278.669663: balance_dirty_state: bdi 8:0: dirty=104 wb=1432 unstable=0 bg_thresh=1028 thresh=2056 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 278.669817: balance_dirty_state: bdi 8:0: dirty=129 wb=1432 unstable=0 bg_thresh=1028 thresh=2056 gap=495 poll_thresh=22 ino=12 dd-2583 [004] 278.669822: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=42468 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 278.676769: balance_dirty_state: bdi 8:0: dirty=154 wb=1232 unstable=0 bg_thresh=1023 thresh=2047 gap=661 poll_thresh=16 ino=12 dd-2583 [004] 278.676927: balance_dirty_state: bdi 8:0: dirty=179 wb=1232 unstable=0 bg_thresh=1029 thresh=2058 gap=647 poll_thresh=17 ino=12 dd-2583 [004] 278.677054: balance_dirty_state: bdi 8:0: dirty=179 wb=1232 unstable=0 bg_thresh=1026 thresh=2052 gap=641 poll_thresh=18 ino=12 dd-2583 [004] 278.677189: balance_dirty_state: bdi 8:0: dirty=204 wb=1232 unstable=0 bg_thresh=1025 thresh=2051 gap=615 poll_thresh=19 ino=12 dd-2583 [004] 278.677330: balance_dirty_state: bdi 8:0: dirty=229 wb=1232 unstable=0 bg_thresh=1028 thresh=2056 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 278.677477: balance_dirty_state: bdi 8:0: dirty=254 wb=1232 unstable=0 bg_thresh=1027 thresh=2055 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 278.677635: balance_dirty_state: bdi 8:0: dirty=279 wb=1232 unstable=0 bg_thresh=1027 thresh=2054 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 278.677942: balance_dirty_state: bdi 8:0: dirty=304 wb=1232 unstable=0 bg_thresh=1029 thresh=2059 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 278.678112: balance_dirty_state: bdi 8:0: dirty=329 wb=1232 unstable=0 bg_thresh=1026 thresh=2053 gap=492 poll_thresh=24 ino=12 dd-2583 [004] 278.678117: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=42468 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 278.684716: balance_dirty_state: bdi 8:0: dirty=329 wb=1082 unstable=0 bg_thresh=1028 thresh=2057 gap=646 poll_thresh=18 ino=12 dd-2583 [004] 278.684928: balance_dirty_state: bdi 8:0: dirty=354 wb=1082 unstable=0 bg_thresh=1021 thresh=2043 gap=607 poll_thresh=19 ino=12 dd-2583 [004] 278.685145: balance_dirty_state: bdi 8:0: dirty=379 wb=1082 unstable=0 bg_thresh=1027 thresh=2054 gap=593 poll_thresh=20 ino=12 dd-2583 [004] 278.685372: balance_dirty_state: bdi 8:0: dirty=404 wb=1082 unstable=0 bg_thresh=1029 thresh=2058 gap=572 poll_thresh=21 ino=12 dd-2583 [004] 278.685602: balance_dirty_state: bdi 8:0: dirty=429 wb=1082 unstable=0 bg_thresh=1025 thresh=2051 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 278.685857: balance_dirty_state: bdi 8:0: dirty=429 wb=1082 unstable=0 bg_thresh=1028 thresh=2056 gap=545 poll_thresh=23 ino=12 dd-2583 [004] 278.686131: balance_dirty_state: bdi 8:0: dirty=454 wb=1082 unstable=0 bg_thresh=1026 thresh=2053 gap=517 poll_thresh=24 ino=12 dd-2583 [004] 278.686414: balance_dirty_state: bdi 8:0: dirty=479 wb=1082 unstable=0 bg_thresh=1026 thresh=2052 gap=491 poll_thresh=25 ino=12 dd-2583 [004] 278.686420: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=42468 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 278.692716: balance_dirty_state: bdi 8:0: dirty=504 wb=1007 unstable=0 bg_thresh=1033 thresh=2066 gap=555 poll_thresh=19 ino=12 dd-2583 [004] 278.692905: balance_dirty_state: bdi 8:0: dirty=529 wb=1007 unstable=0 bg_thresh=1035 thresh=2071 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 278.693382: balance_dirty_state: bdi 8:0: dirty=554 wb=1007 unstable=0 bg_thresh=1038 thresh=2076 gap=515 poll_thresh=21 ino=12 dd-2583 [004] 278.693388: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=101% bdi_bw=42468 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 278.700634: balance_dirty_state: bdi 8:0: dirty=554 wb=882 unstable=0 bg_thresh=1024 thresh=2048 gap=612 poll_thresh=16 ino=12 dd-2583 [004] 278.700820: balance_dirty_state: bdi 8:0: dirty=579 wb=882 unstable=0 bg_thresh=1023 thresh=2047 gap=586 poll_thresh=17 ino=12 dd-2583 [004] 278.700971: balance_dirty_state: bdi 8:0: dirty=604 wb=882 unstable=0 bg_thresh=1026 thresh=2052 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 278.701166: balance_dirty_state: bdi 8:0: dirty=629 wb=882 unstable=0 bg_thresh=1025 thresh=2051 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 278.701316: balance_dirty_state: bdi 8:0: dirty=629 wb=882 unstable=0 bg_thresh=1025 thresh=2051 gap=540 poll_thresh=20 ino=12 dd-2583 [004] 278.701536: balance_dirty_state: bdi 8:0: dirty=654 wb=882 unstable=0 bg_thresh=1025 thresh=2050 gap=514 poll_thresh=21 ino=12 dd-2583 [004] 278.701730: balance_dirty_state: bdi 8:0: dirty=679 wb=882 unstable=0 bg_thresh=1024 thresh=2049 gap=488 poll_thresh=22 ino=12 dd-2583 [004] 278.701736: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=42468 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 278.708611: balance_dirty_state: bdi 8:0: dirty=704 wb=882 unstable=0 bg_thresh=1024 thresh=2048 gap=462 poll_thresh=16 ino=12 dd-2583 [004] 278.708617: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=101% bdi_bw=42468 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 278.712240: balance_dirty_state: bdi 0:15: dirty=704 wb=882 unstable=0 bg_thresh=1024 thresh=2048 gap=462 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 278.712247: 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=156 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 collect-vmstat.-2568 [000] 278.716419: balance_dirty_state: bdi 0:15: dirty=704 wb=882 unstable=0 bg_thresh=1024 thresh=2048 gap=462 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 278.716424: 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=156 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 278.720317: balance_dirty_state: bdi 8:0: dirty=704 wb=882 unstable=0 bg_thresh=1024 thresh=2048 gap=462 poll_thresh=16 ino=12 dd-2583 [004] 278.720326: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=101% bdi_bw=42468 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 278.724373: balance_dirty_state: bdi 0:15: dirty=704 wb=882 unstable=0 bg_thresh=1024 thresh=2048 gap=462 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 278.724384: 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=156 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 278.728287: balance_dirty_state: bdi 8:0: dirty=704 wb=882 unstable=0 bg_thresh=1024 thresh=2048 gap=462 poll_thresh=16 ino=12 dd-2583 [004] 278.728296: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=101% bdi_bw=42468 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 278.732478: balance_dirty_state: bdi 0:15: dirty=704 wb=882 unstable=0 bg_thresh=1025 thresh=2050 gap=464 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 278.732486: 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=156 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 278.736382: balance_dirty_state: bdi 8:0: dirty=704 wb=882 unstable=0 bg_thresh=1025 thresh=2050 gap=464 poll_thresh=16 ino=12 dd-2583 [000] 278.736393: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1311 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-101% task_weight=101% bdi_bw=42468 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 278.740357: balance_dirty_state: bdi 0:15: dirty=704 wb=732 unstable=0 bg_thresh=1023 thresh=2047 gap=611 poll_thresh=1 ino=2385714 dd-2583 [000] 278.744310: balance_dirty_state: bdi 8:0: dirty=704 wb=732 unstable=0 bg_thresh=1029 thresh=2059 gap=623 poll_thresh=16 ino=12 dd-2583 [000] 278.744390: balance_dirty_state: bdi 8:0: dirty=704 wb=732 unstable=0 bg_thresh=1029 thresh=2059 gap=623 poll_thresh=12 ino=12 dd-2583 [000] 278.744582: balance_dirty_state: bdi 8:0: dirty=704 wb=732 unstable=0 bg_thresh=1029 thresh=2059 gap=623 poll_thresh=13 ino=12 dd-2583 [000] 278.744730: balance_dirty_state: bdi 8:0: dirty=729 wb=732 unstable=0 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=14 ino=12 dd-2583 [000] 278.744898: balance_dirty_state: bdi 8:0: dirty=729 wb=732 unstable=0 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=15 ino=12 dd-2583 [000] 278.745104: balance_dirty_state: bdi 8:0: dirty=754 wb=732 unstable=0 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 278.745574: balance_dirty_state: bdi 8:0: dirty=779 wb=607 unstable=0 bg_thresh=1033 thresh=2067 gap=681 poll_thresh=17 ino=12 dd-2583 [000] 278.745796: balance_dirty_state: bdi 8:0: dirty=779 wb=607 unstable=0 bg_thresh=1030 thresh=2061 gap=675 poll_thresh=18 ino=12 dd-2583 [000] 278.746317: balance_dirty_state: bdi 8:0: dirty=804 wb=607 unstable=0 bg_thresh=1030 thresh=2060 gap=649 poll_thresh=19 ino=12 dd-2583 [000] 278.746589: balance_dirty_state: bdi 8:0: dirty=829 wb=607 unstable=0 bg_thresh=1032 thresh=2065 gap=629 poll_thresh=20 ino=12 dd-2583 [000] 278.746862: balance_dirty_state: bdi 8:0: dirty=854 wb=607 unstable=0 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=21 ino=12 dd-2583 [000] 278.747147: balance_dirty_state: bdi 8:0: dirty=879 wb=607 unstable=0 bg_thresh=1029 thresh=2058 gap=572 poll_thresh=22 ino=12 dd-2583 [000] 278.747445: balance_dirty_state: bdi 8:0: dirty=904 wb=607 unstable=0 bg_thresh=1031 thresh=2062 gap=551 poll_thresh=23 ino=12 dd-2583 [000] 278.747754: balance_dirty_state: bdi 8:0: dirty=904 wb=607 unstable=0 bg_thresh=1033 thresh=2067 gap=556 poll_thresh=24 ino=12 dd-2583 [000] 278.748078: balance_dirty_state: bdi 8:0: dirty=929 wb=607 unstable=0 bg_thresh=1030 thresh=2061 gap=525 poll_thresh=25 ino=12 dd-2583 [000] 278.748409: balance_dirty_state: bdi 8:0: dirty=979 wb=607 unstable=0 bg_thresh=1030 thresh=2060 gap=474 poll_thresh=26 ino=12 dd-2583 [000] 278.748414: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=42976 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [000] 278.756377: balance_dirty_state: bdi 8:0: dirty=979 wb=482 unstable=0 bg_thresh=1024 thresh=2049 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 278.756517: balance_dirty_state: bdi 8:0: dirty=1004 wb=482 unstable=0 bg_thresh=1027 thresh=2054 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 278.756663: balance_dirty_state: bdi 8:0: dirty=1029 wb=482 unstable=0 bg_thresh=1029 thresh=2059 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 278.756818: balance_dirty_state: bdi 8:0: dirty=1054 wb=482 unstable=0 bg_thresh=1032 thresh=2064 gap=528 poll_thresh=22 ino=12 flush-8:0-2554 [002] 278.756948: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3592 wrote=6 to_write=8186 dd-2583 [000] 278.757158: balance_dirty_state: bdi 8:0: dirty=879 wb=707 unstable=0 bg_thresh=1031 thresh=2063 gap=477 poll_thresh=23 ino=12 dd-2583 [000] 278.757159: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=101% bdi_bw=42976 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 278.758032: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=88 wrote=1073 to_write=7113 dd-2583 [000] 278.764469: balance_dirty_state: bdi 8:0: dirty=29 wb=1457 unstable=0 bg_thresh=1025 thresh=2051 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 278.764736: balance_dirty_state: bdi 8:0: dirty=29 wb=1457 unstable=0 bg_thresh=1028 thresh=2056 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 278.765018: balance_dirty_state: bdi 8:0: dirty=54 wb=1457 unstable=0 bg_thresh=1030 thresh=2061 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 278.765320: balance_dirty_state: bdi 8:0: dirty=79 wb=1457 unstable=0 bg_thresh=1033 thresh=2066 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 278.765631: balance_dirty_state: bdi 8:0: dirty=104 wb=1457 unstable=0 bg_thresh=1030 thresh=2060 gap=499 poll_thresh=21 ino=12 dd-2583 [000] 278.765639: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=42976 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 278.772328: balance_dirty_state: bdi 8:0: dirty=104 wb=1282 unstable=0 bg_thresh=1025 thresh=2050 gap=664 poll_thresh=16 ino=12 dd-2583 [000] 278.772447: balance_dirty_state: bdi 8:0: dirty=129 wb=1282 unstable=0 bg_thresh=1027 thresh=2055 gap=644 poll_thresh=17 ino=12 dd-2583 [000] 278.772573: balance_dirty_state: bdi 8:0: dirty=154 wb=1282 unstable=0 bg_thresh=1030 thresh=2060 gap=624 poll_thresh=18 ino=12 dd-2583 [000] 278.772707: balance_dirty_state: bdi 8:0: dirty=154 wb=1282 unstable=0 bg_thresh=1032 thresh=2065 gap=629 poll_thresh=19 ino=12 dd-2583 [000] 278.772847: balance_dirty_state: bdi 8:0: dirty=179 wb=1282 unstable=0 bg_thresh=1032 thresh=2065 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 278.772995: balance_dirty_state: bdi 8:0: dirty=204 wb=1282 unstable=0 bg_thresh=1032 thresh=2064 gap=578 poll_thresh=21 ino=12 dd-2583 [000] 278.773152: balance_dirty_state: bdi 8:0: dirty=229 wb=1282 unstable=0 bg_thresh=1031 thresh=2063 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 278.773460: balance_dirty_state: bdi 8:0: dirty=254 wb=1282 unstable=0 bg_thresh=1031 thresh=2062 gap=526 poll_thresh=23 ino=12 dd-2583 [000] 278.773630: balance_dirty_state: bdi 8:0: dirty=279 wb=1282 unstable=0 bg_thresh=1033 thresh=2067 gap=506 poll_thresh=24 ino=12 dd-2583 [000] 278.773634: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=42976 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 278.780293: balance_dirty_state: bdi 8:0: dirty=304 wb=1157 unstable=0 bg_thresh=1024 thresh=2049 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 278.780425: balance_dirty_state: bdi 8:0: dirty=304 wb=1157 unstable=0 bg_thresh=1027 thresh=2054 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 278.780565: balance_dirty_state: bdi 8:0: dirty=329 wb=1157 unstable=0 bg_thresh=1029 thresh=2059 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 278.780712: balance_dirty_state: bdi 8:0: dirty=354 wb=1157 unstable=0 bg_thresh=1032 thresh=2064 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 278.780867: balance_dirty_state: bdi 8:0: dirty=379 wb=1157 unstable=0 bg_thresh=1031 thresh=2063 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 278.781029: balance_dirty_state: bdi 8:0: dirty=404 wb=1157 unstable=0 bg_thresh=1031 thresh=2063 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 278.781034: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=42976 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 278.788243: balance_dirty_state: bdi 8:0: dirty=404 wb=1082 unstable=0 bg_thresh=1023 thresh=2047 gap=561 poll_thresh=17 ino=12 dd-2583 [000] 278.788369: balance_dirty_state: bdi 8:0: dirty=429 wb=1082 unstable=0 bg_thresh=1026 thresh=2052 gap=541 poll_thresh=18 ino=12 dd-2583 [000] 278.788501: balance_dirty_state: bdi 8:0: dirty=454 wb=1082 unstable=0 bg_thresh=1028 thresh=2057 gap=521 poll_thresh=19 ino=12 dd-2583 [000] 278.788640: balance_dirty_state: bdi 8:0: dirty=479 wb=1082 unstable=0 bg_thresh=1031 thresh=2062 gap=501 poll_thresh=20 ino=12 dd-2583 [000] 278.788644: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=42976 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 278.796208: balance_dirty_state: bdi 8:0: dirty=479 wb=957 unstable=0 bg_thresh=1028 thresh=2056 gap=620 poll_thresh=15 ino=12 dd-2583 [000] 278.796463: balance_dirty_state: bdi 8:0: dirty=504 wb=957 unstable=0 bg_thresh=1030 thresh=2061 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 278.796585: balance_dirty_state: bdi 8:0: dirty=529 wb=957 unstable=0 bg_thresh=1033 thresh=2066 gap=580 poll_thresh=17 ino=12 dd-2583 [000] 278.796841: balance_dirty_state: bdi 8:0: dirty=529 wb=807 unstable=0 bg_thresh=1026 thresh=2053 gap=717 poll_thresh=18 ino=12 dd-2583 [000] 278.797047: balance_dirty_state: bdi 8:0: dirty=554 wb=807 unstable=0 bg_thresh=1029 thresh=2058 gap=697 poll_thresh=19 ino=12 dd-2583 [000] 278.797188: balance_dirty_state: bdi 8:0: dirty=579 wb=807 unstable=0 bg_thresh=1028 thresh=2057 gap=671 poll_thresh=20 ino=12 dd-2583 [000] 278.797338: balance_dirty_state: bdi 8:0: dirty=604 wb=807 unstable=0 bg_thresh=1028 thresh=2056 gap=645 poll_thresh=21 ino=12 dd-2583 [000] 278.797491: balance_dirty_state: bdi 8:0: dirty=629 wb=807 unstable=0 bg_thresh=1028 thresh=2056 gap=620 poll_thresh=22 ino=12 dd-2583 [000] 278.797656: balance_dirty_state: bdi 8:0: dirty=654 wb=807 unstable=0 bg_thresh=1030 thresh=2060 gap=599 poll_thresh=23 ino=12 dd-2583 [000] 278.797823: balance_dirty_state: bdi 8:0: dirty=679 wb=807 unstable=0 bg_thresh=1027 thresh=2054 gap=568 poll_thresh=24 ino=12 dd-2583 [000] 278.797999: balance_dirty_state: bdi 8:0: dirty=704 wb=807 unstable=0 bg_thresh=1026 thresh=2053 gap=542 poll_thresh=25 ino=12 dd-2583 [000] 278.798184: balance_dirty_state: bdi 8:0: dirty=729 wb=807 unstable=0 bg_thresh=1026 thresh=2052 gap=516 poll_thresh=26 ino=12 dd-2583 [000] 278.798375: balance_dirty_state: bdi 8:0: dirty=754 wb=807 unstable=0 bg_thresh=1028 thresh=2057 gap=496 poll_thresh=27 ino=12 dd-2583 [000] 278.798379: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=42976 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 278.804594: balance_dirty_state: bdi 8:0: dirty=779 wb=682 unstable=0 bg_thresh=1027 thresh=2054 gap=593 poll_thresh=20 ino=12 dd-2583 [000] 278.804822: balance_dirty_state: bdi 8:0: dirty=779 wb=682 unstable=0 bg_thresh=1023 thresh=2047 gap=586 poll_thresh=21 ino=12 dd-2583 [000] 278.805062: balance_dirty_state: bdi 8:0: dirty=804 wb=682 unstable=0 bg_thresh=1026 thresh=2052 gap=566 poll_thresh=22 ino=12 dd-2583 [000] 278.805311: balance_dirty_state: bdi 8:0: dirty=829 wb=682 unstable=0 bg_thresh=1027 thresh=2055 gap=544 poll_thresh=23 ino=12 dd-2583 [000] 278.805571: balance_dirty_state: bdi 8:0: dirty=854 wb=682 unstable=0 bg_thresh=1023 thresh=2047 gap=511 poll_thresh=24 ino=12 dd-2583 [000] 278.805578: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=42976 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 278.812459: balance_dirty_state: bdi 8:0: dirty=879 wb=557 unstable=0 bg_thresh=1025 thresh=2051 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 278.812596: balance_dirty_state: bdi 8:0: dirty=904 wb=557 unstable=0 bg_thresh=1030 thresh=2061 gap=600 poll_thresh=19 ino=12 dd-2583 [000] 278.812736: balance_dirty_state: bdi 8:0: dirty=904 wb=557 unstable=0 bg_thresh=1027 thresh=2055 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 278.812883: balance_dirty_state: bdi 8:0: dirty=929 wb=557 unstable=0 bg_thresh=1027 thresh=2054 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 278.813038: balance_dirty_state: bdi 8:0: dirty=954 wb=557 unstable=0 bg_thresh=1026 thresh=2053 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 278.813199: balance_dirty_state: bdi 8:0: dirty=979 wb=557 unstable=0 bg_thresh=1029 thresh=2058 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 278.813369: balance_dirty_state: bdi 8:0: dirty=1004 wb=557 unstable=0 bg_thresh=1028 thresh=2057 gap=496 poll_thresh=24 ino=12 dd-2583 [000] 278.813373: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=42976 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 278.820410: balance_dirty_state: bdi 8:0: dirty=1004 wb=557 unstable=0 bg_thresh=1028 thresh=2057 gap=496 poll_thresh=18 ino=12 dd-2583 [004] 278.820415: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=42976 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 278.828191: balance_dirty_state: bdi 8:0: dirty=1029 wb=557 unstable=0 bg_thresh=1031 thresh=2062 gap=476 poll_thresh=13 ino=12 dd-2583 [004] 278.828195: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=42976 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 278.836121: balance_dirty_state: bdi 8:0: dirty=1029 wb=557 unstable=0 bg_thresh=1031 thresh=2062 gap=476 poll_thresh=10 ino=12 dd-2583 [004] 278.836126: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=42976 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 278.844060: balance_dirty_state: bdi 8:0: dirty=1054 wb=307 unstable=0 bg_thresh=1026 thresh=2052 gap=691 poll_thresh=7 ino=12 dd-2583 [004] 278.844154: balance_dirty_state: bdi 8:0: dirty=1054 wb=307 unstable=0 bg_thresh=1026 thresh=2052 gap=691 poll_thresh=8 ino=12 flush-8:0-2554 [002] 278.844196: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3680 wrote=6 to_write=8186 dd-2583 [004] 278.844234: balance_dirty_state: bdi 8:0: dirty=1029 wb=332 unstable=0 bg_thresh=1026 thresh=2052 gap=691 poll_thresh=9 ino=12 dd-2583 [004] 278.844313: balance_dirty_state: bdi 8:0: dirty=954 wb=407 unstable=0 bg_thresh=1028 thresh=2057 gap=696 poll_thresh=10 ino=12 dd-2583 [004] 278.844400: balance_dirty_state: bdi 8:0: dirty=879 wb=507 unstable=0 bg_thresh=1028 thresh=2057 gap=671 poll_thresh=11 ino=12 dd-2583 [004] 278.844493: balance_dirty_state: bdi 8:0: dirty=829 wb=582 unstable=0 bg_thresh=1031 thresh=2062 gap=651 poll_thresh=12 ino=12 dd-2583 [004] 278.844605: balance_dirty_state: bdi 8:0: dirty=729 wb=682 unstable=0 bg_thresh=1028 thresh=2056 gap=645 poll_thresh=13 ino=12 dd-2583 [004] 278.844765: balance_dirty_state: bdi 8:0: dirty=579 wb=857 unstable=0 bg_thresh=1031 thresh=2062 gap=626 poll_thresh=14 ino=12 dd-2583 [004] 278.844939: balance_dirty_state: bdi 8:0: dirty=404 wb=1032 unstable=0 bg_thresh=1030 thresh=2061 gap=625 poll_thresh=15 ino=12 dd-2583 [004] 278.845124: balance_dirty_state: bdi 8:0: dirty=254 wb=1182 unstable=0 bg_thresh=1031 thresh=2062 gap=626 poll_thresh=16 ino=12 dd-2583 [004] 278.845287: balance_dirty_state: bdi 8:0: dirty=129 wb=1357 unstable=0 bg_thresh=1030 thresh=2061 gap=575 poll_thresh=17 ino=12 dd-2583 [004] 278.845430: balance_dirty_state: bdi 8:0: dirty=4 wb=1482 unstable=0 bg_thresh=1030 thresh=2061 gap=575 poll_thresh=18 ino=12 flush-8:0-2554 [002] 278.845447: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=176 wrote=1190 to_write=6996 dd-2583 [004] 278.845619: balance_dirty_state: bdi 8:0: dirty=4 wb=1482 unstable=0 bg_thresh=1030 thresh=2060 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 278.845837: balance_dirty_state: bdi 8:0: dirty=29 wb=1482 unstable=0 bg_thresh=1029 thresh=2059 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 278.846128: balance_dirty_state: bdi 8:0: dirty=54 wb=1482 unstable=0 bg_thresh=1029 thresh=2059 gap=523 poll_thresh=21 ino=12 dd-2583 [004] 278.846834: balance_dirty_state: bdi 8:0: dirty=79 wb=1432 unstable=0 bg_thresh=1029 thresh=2058 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 278.847123: balance_dirty_state: bdi 8:0: dirty=104 wb=1432 unstable=0 bg_thresh=1031 thresh=2062 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 278.847538: balance_dirty_state: bdi 8:0: dirty=129 wb=1432 unstable=0 bg_thresh=1028 thresh=2056 gap=495 poll_thresh=24 ino=12 dd-2583 [004] 278.847547: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=42976 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 278.856204: balance_dirty_state: bdi 8:0: dirty=129 wb=1432 unstable=0 bg_thresh=1031 thresh=2063 gap=502 poll_thresh=18 ino=12 dd-2583 [004] 278.856213: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=44068 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [004] 278.863990: balance_dirty_state: bdi 8:0: dirty=154 wb=1182 unstable=0 bg_thresh=1026 thresh=2053 gap=717 poll_thresh=13 ino=12 dd-2583 [004] 278.864095: balance_dirty_state: bdi 8:0: dirty=154 wb=1182 unstable=0 bg_thresh=1023 thresh=2047 gap=711 poll_thresh=14 ino=12 dd-2583 [004] 278.864207: balance_dirty_state: bdi 8:0: dirty=179 wb=1182 unstable=0 bg_thresh=1028 thresh=2057 gap=696 poll_thresh=15 ino=12 dd-2583 [004] 278.864333: balance_dirty_state: bdi 8:0: dirty=204 wb=1182 unstable=0 bg_thresh=1028 thresh=2057 gap=671 poll_thresh=16 ino=12 dd-2583 [004] 278.864483: balance_dirty_state: bdi 8:0: dirty=204 wb=1182 unstable=0 bg_thresh=1031 thresh=2062 gap=676 poll_thresh=17 ino=12 dd-2583 [004] 278.864621: balance_dirty_state: bdi 8:0: dirty=229 wb=1182 unstable=0 bg_thresh=1028 thresh=2056 gap=645 poll_thresh=18 ino=12 dd-2583 [004] 278.864768: balance_dirty_state: bdi 8:0: dirty=254 wb=1182 unstable=0 bg_thresh=1030 thresh=2061 gap=625 poll_thresh=19 ino=12 dd-2583 [004] 278.864980: balance_dirty_state: bdi 8:0: dirty=279 wb=1182 unstable=0 bg_thresh=1030 thresh=2060 gap=599 poll_thresh=20 ino=12 dd-2583 [004] 278.865211: balance_dirty_state: bdi 8:0: dirty=304 wb=1182 unstable=0 bg_thresh=1030 thresh=2060 gap=574 poll_thresh=21 ino=12 dd-2583 [004] 278.865430: balance_dirty_state: bdi 8:0: dirty=304 wb=1182 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=22 ino=12 dd-2583 [004] 278.865800: balance_dirty_state: bdi 8:0: dirty=329 wb=1182 unstable=0 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=23 ino=12 dd-2583 [004] 278.866006: balance_dirty_state: bdi 8:0: dirty=354 wb=1182 unstable=0 bg_thresh=1031 thresh=2063 gap=527 poll_thresh=24 ino=12 dd-2583 [004] 278.866238: balance_dirty_state: bdi 8:0: dirty=379 wb=1182 unstable=0 bg_thresh=1031 thresh=2062 gap=501 poll_thresh=25 ino=12 dd-2583 [004] 278.866244: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=44068 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 278.876140: balance_dirty_state: bdi 8:0: dirty=404 wb=1032 unstable=0 bg_thresh=1028 thresh=2057 gap=621 poll_thresh=19 ino=12 dd-2583 [004] 278.876362: balance_dirty_state: bdi 8:0: dirty=429 wb=1032 unstable=0 bg_thresh=1031 thresh=2062 gap=601 poll_thresh=20 ino=12 dd-2583 [004] 278.876603: balance_dirty_state: bdi 8:0: dirty=454 wb=907 unstable=0 bg_thresh=1027 thresh=2055 gap=694 poll_thresh=21 ino=12 dd-2583 [004] 278.876847: balance_dirty_state: bdi 8:0: dirty=479 wb=907 unstable=0 bg_thresh=1030 thresh=2060 gap=674 poll_thresh=22 ino=12 dd-2583 [004] 278.877107: balance_dirty_state: bdi 8:0: dirty=479 wb=907 unstable=0 bg_thresh=1032 thresh=2065 gap=679 poll_thresh=23 ino=12 dd-2583 [004] 278.877385: balance_dirty_state: bdi 8:0: dirty=504 wb=907 unstable=0 bg_thresh=1032 thresh=2064 gap=653 poll_thresh=24 ino=12 dd-2583 [004] 278.877672: balance_dirty_state: bdi 8:0: dirty=529 wb=907 unstable=0 bg_thresh=1031 thresh=2063 gap=627 poll_thresh=25 ino=12 dd-2583 [004] 278.877963: balance_dirty_state: bdi 8:0: dirty=554 wb=907 unstable=0 bg_thresh=1028 thresh=2057 gap=596 poll_thresh=26 ino=12 dd-2583 [004] 278.878360: balance_dirty_state: bdi 8:0: dirty=604 wb=907 unstable=0 bg_thresh=1027 thresh=2055 gap=544 poll_thresh=27 ino=12 dd-2583 [004] 278.878570: balance_dirty_state: bdi 8:0: dirty=629 wb=907 unstable=0 bg_thresh=1027 thresh=2054 gap=518 poll_thresh=28 ino=12 dd-2583 [004] 278.878847: balance_dirty_state: bdi 8:0: dirty=654 wb=907 unstable=0 bg_thresh=1026 thresh=2053 gap=492 poll_thresh=29 ino=12 dd-2583 [004] 278.878852: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-95% task_weight=98% bdi_bw=44068 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 278.879079: balance_dirty_state: bdi 0:15: dirty=654 wb=907 unstable=0 bg_thresh=1026 thresh=2053 gap=492 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 278.879088: 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=128 base_bw=102400 task_bw=0 dirtied=1 period=0 think=136 pause=8 collect-vmstat.-2568 [000] 278.883847: balance_dirty_state: bdi 0:15: dirty=654 wb=907 unstable=0 bg_thresh=1026 thresh=2053 gap=492 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 278.883861: 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=128 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 278.884082: balance_dirty_state: bdi 8:0: dirty=679 wb=907 unstable=0 bg_thresh=1026 thresh=2052 gap=466 poll_thresh=22 ino=12 dd-2583 [004] 278.884088: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=44068 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 278.891855: balance_dirty_state: bdi 0:15: dirty=679 wb=657 unstable=0 bg_thresh=1025 thresh=2051 gap=715 poll_thresh=1 ino=2385714 dd-2583 [006] 278.891869: balance_dirty_state: bdi 8:0: dirty=679 wb=657 unstable=0 bg_thresh=1025 thresh=2051 gap=715 poll_thresh=22 ino=12 dd-2583 [006] 278.891889: balance_dirty_state: bdi 8:0: dirty=679 wb=657 unstable=0 bg_thresh=1025 thresh=2051 gap=715 poll_thresh=16 ino=12 dd-2583 [006] 278.892014: balance_dirty_state: bdi 8:0: dirty=704 wb=657 unstable=0 bg_thresh=1028 thresh=2056 gap=695 poll_thresh=17 ino=12 dd-2583 [006] 278.892142: balance_dirty_state: bdi 8:0: dirty=704 wb=657 unstable=0 bg_thresh=1028 thresh=2056 gap=695 poll_thresh=18 ino=12 dd-2583 [006] 278.892278: balance_dirty_state: bdi 8:0: dirty=729 wb=657 unstable=0 bg_thresh=1030 thresh=2061 gap=675 poll_thresh=19 ino=12 dd-2583 [006] 278.892427: balance_dirty_state: bdi 8:0: dirty=754 wb=657 unstable=0 bg_thresh=1030 thresh=2060 gap=649 poll_thresh=20 ino=12 dd-2583 [006] 278.892579: balance_dirty_state: bdi 8:0: dirty=779 wb=657 unstable=0 bg_thresh=1030 thresh=2060 gap=624 poll_thresh=21 ino=12 dd-2583 [006] 278.892741: balance_dirty_state: bdi 8:0: dirty=804 wb=657 unstable=0 bg_thresh=1029 thresh=2059 gap=598 poll_thresh=22 ino=12 dd-2583 [006] 278.892911: balance_dirty_state: bdi 8:0: dirty=829 wb=657 unstable=0 bg_thresh=1031 thresh=2063 gap=577 poll_thresh=23 ino=12 dd-2583 [006] 278.893237: balance_dirty_state: bdi 8:0: dirty=829 wb=657 unstable=0 bg_thresh=1028 thresh=2057 gap=571 poll_thresh=24 ino=12 dd-2583 [006] 278.893420: balance_dirty_state: bdi 8:0: dirty=854 wb=657 unstable=0 bg_thresh=1031 thresh=2062 gap=551 poll_thresh=25 ino=12 dd-2583 [006] 278.893612: balance_dirty_state: bdi 8:0: dirty=904 wb=657 unstable=0 bg_thresh=1030 thresh=2061 gap=500 poll_thresh=26 ino=12 dd-2583 [006] 278.893617: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=44068 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 278.900160: balance_dirty_state: bdi 8:0: dirty=904 wb=532 unstable=0 bg_thresh=1033 thresh=2066 gap=630 poll_thresh=19 ino=12 dd-2583 [006] 278.900464: balance_dirty_state: bdi 8:0: dirty=929 wb=532 unstable=0 bg_thresh=1032 thresh=2065 gap=604 poll_thresh=20 ino=12 dd-2583 [006] 278.900775: balance_dirty_state: bdi 8:0: dirty=954 wb=532 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=21 ino=12 dd-2583 [006] 278.901109: balance_dirty_state: bdi 8:0: dirty=979 wb=532 unstable=0 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=22 ino=12 dd-2583 [006] 278.901450: balance_dirty_state: bdi 8:0: dirty=1004 wb=532 unstable=0 bg_thresh=1031 thresh=2063 gap=527 poll_thresh=23 ino=12 dd-2583 [006] 278.901809: balance_dirty_state: bdi 8:0: dirty=1029 wb=532 unstable=0 bg_thresh=1031 thresh=2062 gap=501 poll_thresh=24 ino=12 dd-2583 [006] 278.901817: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=44068 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 278.908058: balance_dirty_state: bdi 8:0: dirty=1029 wb=407 unstable=0 bg_thresh=1033 thresh=2067 gap=631 poll_thresh=18 ino=12 dd-2583 [006] 278.908195: balance_dirty_state: bdi 8:0: dirty=1054 wb=407 unstable=0 bg_thresh=1033 thresh=2066 gap=605 poll_thresh=19 ino=12 flush-8:0-2554 [002] 278.908274: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3744 wrote=6 to_write=8186 flush-8:0-2554 [002] 278.909225: writeback_single_inode: bdi 8:0: ino=12 state= age=240 wrote=1061 to_write=7125 dd-2583 [006] 279.022783: balance_dirty_state: bdi 8:0: dirty=29 wb=1057 unstable=0 bg_thresh=1030 thresh=2060 gap=974 poll_thresh=20 ino=12 dd-2583 [006] 279.023088: balance_dirty_state: bdi 8:0: dirty=54 wb=1057 unstable=0 bg_thresh=1030 thresh=2060 gap=949 poll_thresh=21 ino=12 dd-2583 [006] 279.023252: balance_dirty_state: bdi 8:0: dirty=79 wb=1057 unstable=0 bg_thresh=1035 thresh=2070 gap=934 poll_thresh=22 ino=12 dd-2583 [006] 279.023432: balance_dirty_state: bdi 8:0: dirty=104 wb=1057 unstable=0 bg_thresh=1034 thresh=2069 gap=908 poll_thresh=23 ino=12 dd-2583 [006] 279.023613: balance_dirty_state: bdi 8:0: dirty=129 wb=1057 unstable=0 bg_thresh=1034 thresh=2069 gap=883 poll_thresh=24 ino=12 dd-2583 [006] 279.023803: balance_dirty_state: bdi 8:0: dirty=154 wb=1057 unstable=0 bg_thresh=1031 thresh=2062 gap=851 poll_thresh=25 ino=12 dd-2583 [006] 279.024002: balance_dirty_state: bdi 8:0: dirty=179 wb=1057 unstable=0 bg_thresh=1030 thresh=2061 gap=825 poll_thresh=26 ino=12 dd-2583 [006] 279.024210: balance_dirty_state: bdi 8:0: dirty=204 wb=1057 unstable=0 bg_thresh=1032 thresh=2065 gap=804 poll_thresh=27 ino=12 dd-2583 [006] 279.024417: balance_dirty_state: bdi 8:0: dirty=229 wb=1057 unstable=0 bg_thresh=1032 thresh=2064 gap=778 poll_thresh=28 ino=12 dd-2583 [006] 279.024638: balance_dirty_state: bdi 8:0: dirty=254 wb=1057 unstable=0 bg_thresh=1031 thresh=2063 gap=752 poll_thresh=29 ino=12 dd-2583 [006] 279.024862: balance_dirty_state: bdi 8:0: dirty=279 wb=1057 unstable=0 bg_thresh=1031 thresh=2062 gap=726 poll_thresh=30 ino=12 dd-2583 [006] 279.025246: balance_dirty_state: bdi 8:0: dirty=329 wb=1057 unstable=0 bg_thresh=1030 thresh=2061 gap=675 poll_thresh=31 ino=12 dd-2583 [006] 279.025489: balance_dirty_state: bdi 8:0: dirty=354 wb=1057 unstable=0 bg_thresh=1032 thresh=2065 gap=654 poll_thresh=32 ino=12 dd-2583 [006] 279.025756: balance_dirty_state: bdi 8:0: dirty=380 wb=1057 unstable=0 bg_thresh=1030 thresh=2060 gap=623 poll_thresh=34 ino=12 dd-2583 [006] 279.026048: balance_dirty_state: bdi 8:0: dirty=419 wb=1057 unstable=0 bg_thresh=1031 thresh=2063 gap=587 poll_thresh=36 ino=12 dd-2583 [006] 279.026354: balance_dirty_state: bdi 8:0: dirty=445 wb=1057 unstable=0 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=38 ino=12 dd-2583 [006] 279.026677: balance_dirty_state: bdi 8:0: dirty=497 wb=1057 unstable=0 bg_thresh=1030 thresh=2060 gap=506 poll_thresh=40 ino=12 dd-2583 [006] 279.026682: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=100% bdi_bw=42616 base_bw=28 task_bw=8 dirtied=40 period=13336 think=116 pause=8 dd-2583 [006] 279.031700: balance_dirty_state: bdi 8:0: dirty=523 wb=882 unstable=0 bg_thresh=1028 thresh=2056 gap=651 poll_thresh=30 ino=12 collect-vmstat.-2568 [000] 279.032093: balance_dirty_state: bdi 0:15: dirty=549 wb=882 unstable=0 bg_thresh=1027 thresh=2054 gap=623 poll_thresh=1 ino=2385714 dd-2583 [006] 279.032104: balance_dirty_state: bdi 8:0: dirty=549 wb=882 unstable=0 bg_thresh=1028 thresh=2056 gap=625 poll_thresh=31 ino=12 dd-2583 [006] 279.032371: balance_dirty_state: bdi 8:0: dirty=588 wb=882 unstable=0 bg_thresh=1028 thresh=2056 gap=586 poll_thresh=32 ino=12 dd-2583 [006] 279.032644: balance_dirty_state: bdi 8:0: dirty=614 wb=882 unstable=0 bg_thresh=1028 thresh=2057 gap=561 poll_thresh=34 ino=12 dd-2583 [006] 279.032926: balance_dirty_state: bdi 8:0: dirty=653 wb=882 unstable=0 bg_thresh=1028 thresh=2057 gap=522 poll_thresh=36 ino=12 dd-2583 [006] 279.033229: balance_dirty_state: bdi 8:0: dirty=692 wb=857 unstable=0 bg_thresh=1029 thresh=2058 gap=509 poll_thresh=38 ino=12 dd-2583 [006] 279.033234: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=47% task_weight=98% bdi_bw=42616 base_bw=28 task_bw=8 dirtied=38 period=12668 think=0 pause=8 dd-2583 [006] 279.039634: balance_dirty_state: bdi 8:0: dirty=742 wb=457 unstable=0 bg_thresh=1027 thresh=2054 gap=855 poll_thresh=28 ino=12 dd-2583 [006] 279.039852: balance_dirty_state: bdi 8:0: dirty=767 wb=457 unstable=0 bg_thresh=1029 thresh=2058 gap=834 poll_thresh=29 ino=12 dd-2583 [006] 279.040088: balance_dirty_state: bdi 8:0: dirty=780 wb=457 unstable=0 bg_thresh=1025 thresh=2051 gap=814 poll_thresh=30 ino=12 dd-2583 [006] 279.040489: balance_dirty_state: bdi 8:0: dirty=806 wb=457 unstable=0 bg_thresh=1025 thresh=2051 gap=788 poll_thresh=31 ino=12 dd-2583 [006] 279.040748: balance_dirty_state: bdi 8:0: dirty=845 wb=457 unstable=0 bg_thresh=1024 thresh=2049 gap=747 poll_thresh=32 ino=12 dd-2583 [006] 279.041031: balance_dirty_state: bdi 8:0: dirty=870 wb=332 unstable=0 bg_thresh=1027 thresh=2054 gap=852 poll_thresh=34 ino=12 dd-2583 [006] 279.041306: balance_dirty_state: bdi 8:0: dirty=920 wb=332 unstable=0 bg_thresh=1026 thresh=2053 gap=801 poll_thresh=36 ino=12 dd-2583 [006] 279.041605: balance_dirty_state: bdi 8:0: dirty=945 wb=332 unstable=0 bg_thresh=1028 thresh=2057 gap=780 poll_thresh=38 ino=12 dd-2583 [006] 279.041919: balance_dirty_state: bdi 8:0: dirty=995 wb=332 unstable=0 bg_thresh=1027 thresh=2055 gap=728 poll_thresh=40 ino=12 dd-2583 [006] 279.042495: balance_dirty_state: bdi 8:0: dirty=1046 wb=332 unstable=0 bg_thresh=1024 thresh=2048 gap=670 poll_thresh=42 ino=12 flush-8:0-2554 [002] 279.042621: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3876 wrote=7 to_write=8185 dd-2583 [006] 279.043498: balance_dirty_state: bdi 8:0: dirty=554 wb=713 unstable=0 bg_thresh=1023 thresh=2046 gap=779 poll_thresh=44 ino=12 dd-2583 [006] 279.044057: balance_dirty_state: bdi 8:0: dirty=295 wb=1035 unstable=0 bg_thresh=1025 thresh=2051 gap=721 poll_thresh=46 ino=12 flush-8:0-2554 [002] 279.044560: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=24 wrote=1156 to_write=7029 dd-2583 [006] 279.044624: balance_dirty_state: bdi 8:0: dirty=42 wb=1363 unstable=0 bg_thresh=1027 thresh=2054 gap=649 poll_thresh=48 ino=12 dd-2583 [006] 279.045016: balance_dirty_state: bdi 8:0: dirty=67 wb=1363 unstable=0 bg_thresh=1026 thresh=2052 gap=622 poll_thresh=50 ino=12 dd-2583 [006] 279.045784: balance_dirty_state: bdi 8:0: dirty=131 wb=1363 unstable=0 bg_thresh=1021 thresh=2042 gap=548 poll_thresh=52 ino=12 dd-2583 [006] 279.046346: balance_dirty_state: bdi 8:0: dirty=181 wb=1363 unstable=0 bg_thresh=1026 thresh=2052 gap=508 poll_thresh=54 ino=12 dd-2583 [006] 279.046351: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=40% task_weight=98% bdi_bw=42616 base_bw=28 task_bw=4 dirtied=54 period=27004 think=4 pause=8 dd-2583 [006] 279.051743: balance_dirty_state: bdi 8:0: dirty=220 wb=1013 unstable=0 bg_thresh=1027 thresh=2054 gap=821 poll_thresh=40 ino=12 dd-2583 [006] 279.052106: balance_dirty_state: bdi 8:0: dirty=271 wb=1013 unstable=0 bg_thresh=1027 thresh=2054 gap=770 poll_thresh=42 ino=12 dd-2583 [006] 279.052474: balance_dirty_state: bdi 8:0: dirty=321 wb=1013 unstable=0 bg_thresh=1026 thresh=2052 gap=718 poll_thresh=44 ino=12 dd-2583 [006] 279.052860: balance_dirty_state: bdi 8:0: dirty=346 wb=1013 unstable=0 bg_thresh=1028 thresh=2056 gap=697 poll_thresh=46 ino=12 dd-2583 [006] 279.053525: balance_dirty_state: bdi 8:0: dirty=396 wb=1013 unstable=0 bg_thresh=1071 thresh=2143 gap=734 poll_thresh=48 ino=12 dd-2583 [006] 279.054104: balance_dirty_state: bdi 8:0: dirty=446 wb=1013 unstable=0 bg_thresh=1068 thresh=2136 gap=677 poll_thresh=50 ino=12 dd-2583 [006] 279.054526: balance_dirty_state: bdi 8:0: dirty=496 wb=1013 unstable=0 bg_thresh=1067 thresh=2134 gap=625 poll_thresh=52 ino=12 dd-2583 [006] 279.054966: balance_dirty_state: bdi 8:0: dirty=546 wb=1013 unstable=0 bg_thresh=1068 thresh=2137 gap=578 poll_thresh=54 ino=12 dd-2583 [006] 279.055539: balance_dirty_state: bdi 8:0: dirty=621 wb=1013 unstable=0 bg_thresh=1067 thresh=2135 gap=501 poll_thresh=56 ino=12 dd-2583 [006] 279.055549: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1360 avg_dirty=1381 bdi_gap=67% task_gap=12% task_weight=99% bdi_bw=42616 base_bw=28 task_bw=0 dirtied=56 period=56004 think=4 pause=8 dd-2583 [006] 279.063745: balance_dirty_state: bdi 8:0: dirty=646 wb=1013 unstable=0 bg_thresh=1070 thresh=2141 gap=482 poll_thresh=42 ino=12 dd-2583 [006] 279.063749: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=42616 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2583 [006] 279.071843: balance_dirty_state: bdi 8:0: dirty=684 wb=1013 unstable=0 bg_thresh=1067 thresh=2135 gap=438 poll_thresh=31 ino=12 dd-2583 [006] 279.071848: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=98% bdi_bw=42616 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [006] 279.079598: balance_dirty_state: bdi 8:0: dirty=709 wb=1013 unstable=0 bg_thresh=1070 thresh=2140 gap=418 poll_thresh=23 ino=12 dd-2583 [006] 279.079602: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=42616 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 279.087539: balance_dirty_state: bdi 8:0: dirty=722 wb=888 unstable=0 bg_thresh=1068 thresh=2137 gap=527 poll_thresh=17 ino=12 dd-2583 [006] 279.087544: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1360 avg_dirty=1381 bdi_gap=68% task_gap=14% task_weight=99% bdi_bw=42616 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 279.095481: balance_dirty_state: bdi 8:0: dirty=735 wb=888 unstable=0 bg_thresh=1069 thresh=2138 gap=515 poll_thresh=13 ino=12 dd-2583 [006] 279.095486: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1360 avg_dirty=1381 bdi_gap=68% task_gap=15% task_weight=99% bdi_bw=42616 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 279.103385: balance_dirty_state: bdi 8:0: dirty=750 wb=902 unstable=0 bg_thresh=1066 thresh=2133 gap=481 poll_thresh=10 ino=12 dd-2583 [006] 279.103390: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=42616 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 279.111385: balance_dirty_state: bdi 8:0: dirty=775 wb=902 unstable=0 bg_thresh=1066 thresh=2133 gap=456 poll_thresh=7 ino=12 dd-2583 [006] 279.111394: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=42616 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 279.119311: balance_dirty_state: bdi 8:0: dirty=775 wb=902 unstable=0 bg_thresh=1063 thresh=2127 gap=450 poll_thresh=5 ino=12 dd-2583 [006] 279.119317: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=42616 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 279.127250: balance_dirty_state: bdi 8:0: dirty=775 wb=763 unstable=0 bg_thresh=1062 thresh=2124 gap=586 poll_thresh=4 ino=12 dd-2583 [006] 279.127288: balance_dirty_state: bdi 8:0: dirty=775 wb=763 unstable=0 bg_thresh=1062 thresh=2124 gap=586 poll_thresh=5 ino=12 dd-2583 [006] 279.127335: balance_dirty_state: bdi 8:0: dirty=775 wb=763 unstable=0 bg_thresh=1062 thresh=2124 gap=586 poll_thresh=6 ino=12 dd-2583 [006] 279.127388: balance_dirty_state: bdi 8:0: dirty=800 wb=763 unstable=0 bg_thresh=1062 thresh=2124 gap=561 poll_thresh=7 ino=12 dd-2583 [006] 279.127451: balance_dirty_state: bdi 8:0: dirty=800 wb=763 unstable=0 bg_thresh=1061 thresh=2123 gap=560 poll_thresh=8 ino=12 dd-2583 [006] 279.127516: balance_dirty_state: bdi 8:0: dirty=800 wb=763 unstable=0 bg_thresh=1061 thresh=2123 gap=560 poll_thresh=9 ino=12 dd-2583 [006] 279.127595: balance_dirty_state: bdi 8:0: dirty=825 wb=763 unstable=0 bg_thresh=1061 thresh=2123 gap=535 poll_thresh=10 ino=12 dd-2583 [006] 279.127683: balance_dirty_state: bdi 8:0: dirty=825 wb=763 unstable=0 bg_thresh=1061 thresh=2122 gap=534 poll_thresh=11 ino=12 dd-2583 [006] 279.128003: balance_dirty_state: bdi 8:0: dirty=838 wb=763 unstable=0 bg_thresh=1058 thresh=2116 gap=515 poll_thresh=12 ino=12 dd-2583 [006] 279.128008: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=43912 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [006] 279.135253: balance_dirty_state: bdi 8:0: dirty=851 wb=594 unstable=0 bg_thresh=1057 thresh=2114 gap=669 poll_thresh=9 ino=12 dd-2583 [006] 279.135334: balance_dirty_state: bdi 8:0: dirty=864 wb=594 unstable=0 bg_thresh=1056 thresh=2112 gap=654 poll_thresh=10 ino=12 dd-2583 [006] 279.135421: balance_dirty_state: bdi 8:0: dirty=864 wb=594 unstable=0 bg_thresh=1056 thresh=2113 gap=655 poll_thresh=11 ino=12 dd-2583 [006] 279.135518: balance_dirty_state: bdi 8:0: dirty=877 wb=594 unstable=0 bg_thresh=1057 thresh=2114 gap=643 poll_thresh=12 ino=12 dd-2583 [006] 279.135622: balance_dirty_state: bdi 8:0: dirty=890 wb=594 unstable=0 bg_thresh=1056 thresh=2113 gap=629 poll_thresh=13 ino=12 dd-2583 [006] 279.135731: balance_dirty_state: bdi 8:0: dirty=915 wb=594 unstable=0 bg_thresh=1056 thresh=2113 gap=604 poll_thresh=14 ino=12 dd-2583 [006] 279.135847: balance_dirty_state: bdi 8:0: dirty=915 wb=594 unstable=0 bg_thresh=1059 thresh=2118 gap=609 poll_thresh=15 ino=12 dd-2583 [006] 279.135972: balance_dirty_state: bdi 8:0: dirty=940 wb=594 unstable=0 bg_thresh=1059 thresh=2118 gap=584 poll_thresh=16 ino=12 dd-2583 [006] 279.136255: balance_dirty_state: bdi 8:0: dirty=965 wb=594 unstable=0 bg_thresh=1058 thresh=2117 gap=558 poll_thresh=17 ino=12 dd-2583 [006] 279.136395: balance_dirty_state: bdi 8:0: dirty=965 wb=594 unstable=0 bg_thresh=1061 thresh=2122 gap=563 poll_thresh=18 ino=12 dd-2583 [006] 279.136541: balance_dirty_state: bdi 8:0: dirty=990 wb=594 unstable=0 bg_thresh=1060 thresh=2121 gap=537 poll_thresh=19 ino=12 dd-2583 [006] 279.136823: balance_dirty_state: bdi 8:0: dirty=1003 wb=594 unstable=0 bg_thresh=1061 thresh=2123 gap=526 poll_thresh=20 ino=12 dd-2583 [006] 279.136828: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1360 avg_dirty=1381 bdi_gap=61% task_gap=0% task_weight=99% bdi_bw=43912 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 279.143237: balance_dirty_state: bdi 8:0: dirty=1037 wb=467 unstable=0 bg_thresh=1062 thresh=2124 gap=620 poll_thresh=15 ino=12 dd-2583 [006] 279.143365: balance_dirty_state: bdi 8:0: dirty=1050 wb=467 unstable=0 bg_thresh=1061 thresh=2123 gap=606 poll_thresh=16 ino=12 dd-2583 [006] 279.143502: balance_dirty_state: bdi 8:0: dirty=1063 wb=467 unstable=0 bg_thresh=1061 thresh=2122 gap=592 poll_thresh=17 ino=12 flush-8:0-2554 [002] 279.143606: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3980 wrote=5 to_write=8187 dd-2583 [006] 279.143733: balance_dirty_state: bdi 8:0: dirty=962 wb=568 unstable=0 bg_thresh=1062 thresh=2125 gap=595 poll_thresh=18 ino=12 dd-2583 [006] 279.143964: balance_dirty_state: bdi 8:0: dirty=872 wb=683 unstable=0 bg_thresh=1061 thresh=2123 gap=568 poll_thresh=19 ino=12 dd-2583 [006] 279.144205: balance_dirty_state: bdi 8:0: dirty=734 wb=859 unstable=0 bg_thresh=1061 thresh=2122 gap=529 poll_thresh=20 ino=12 dd-2583 [006] 279.144207: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=43912 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 279.144961: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1094 to_write=7093 dd-2583 [006] 279.151172: balance_dirty_state: bdi 8:0: dirty=7 wb=1451 unstable=0 bg_thresh=1039 thresh=2078 gap=620 poll_thresh=15 ino=12 dd-2583 [006] 279.151302: balance_dirty_state: bdi 8:0: dirty=32 wb=1451 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=16 ino=12 dd-2583 [006] 279.151437: balance_dirty_state: bdi 8:0: dirty=57 wb=1451 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=17 ino=12 dd-2583 [006] 279.151583: balance_dirty_state: bdi 8:0: dirty=70 wb=1451 unstable=0 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=18 ino=12 dd-2583 [006] 279.151893: balance_dirty_state: bdi 8:0: dirty=83 wb=1451 unstable=0 bg_thresh=1030 thresh=2060 gap=526 poll_thresh=19 ino=12 dd-2583 [006] 279.152057: balance_dirty_state: bdi 8:0: dirty=96 wb=1451 unstable=0 bg_thresh=1035 thresh=2070 gap=523 poll_thresh=20 ino=12 dd-2583 [006] 279.152228: balance_dirty_state: bdi 8:0: dirty=109 wb=1451 unstable=0 bg_thresh=1040 thresh=2081 gap=521 poll_thresh=21 ino=12 dd-2583 [006] 279.152405: balance_dirty_state: bdi 8:0: dirty=135 wb=1451 unstable=0 bg_thresh=1039 thresh=2079 gap=493 poll_thresh=22 ino=12 dd-2583 [006] 279.152410: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=43912 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 279.159285: balance_dirty_state: bdi 8:0: dirty=133 wb=1325 unstable=0 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=16 ino=12 dd-2583 [001] 279.159542: balance_dirty_state: bdi 8:0: dirty=158 wb=1325 unstable=0 bg_thresh=1047 thresh=2094 gap=611 poll_thresh=17 ino=12 dd-2583 [001] 279.159821: balance_dirty_state: bdi 8:0: dirty=183 wb=1325 unstable=0 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=18 ino=12 dd-2583 [001] 279.160137: balance_dirty_state: bdi 8:0: dirty=209 wb=1325 unstable=0 bg_thresh=1047 thresh=2094 gap=560 poll_thresh=19 ino=12 dd-2583 [001] 279.160465: balance_dirty_state: bdi 8:0: dirty=222 wb=1325 unstable=0 bg_thresh=1046 thresh=2093 gap=546 poll_thresh=20 ino=12 dd-2583 [001] 279.160797: balance_dirty_state: bdi 8:0: dirty=222 wb=1325 unstable=0 bg_thresh=1045 thresh=2091 gap=544 poll_thresh=21 ino=12 dd-2583 [001] 279.161147: balance_dirty_state: bdi 8:0: dirty=247 wb=1325 unstable=0 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=22 ino=12 dd-2583 [001] 279.161156: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=43912 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 279.167177: balance_dirty_state: bdi 8:0: dirty=273 wb=1185 unstable=0 bg_thresh=1046 thresh=2093 gap=635 poll_thresh=16 ino=12 dd-2583 [001] 279.167458: balance_dirty_state: bdi 8:0: dirty=286 wb=1185 unstable=0 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=17 ino=12 dd-2583 [001] 279.167759: balance_dirty_state: bdi 8:0: dirty=299 wb=1185 unstable=0 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=18 ino=12 dd-2583 [001] 279.168380: balance_dirty_state: bdi 8:0: dirty=337 wb=1097 unstable=0 bg_thresh=1046 thresh=2092 gap=658 poll_thresh=19 ino=12 dd-2583 [001] 279.168701: balance_dirty_state: bdi 8:0: dirty=362 wb=1097 unstable=0 bg_thresh=1048 thresh=2097 gap=638 poll_thresh=20 ino=12 dd-2583 [001] 279.169031: balance_dirty_state: bdi 8:0: dirty=387 wb=1097 unstable=0 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=21 ino=12 dd-2583 [001] 279.169244: balance_dirty_state: bdi 8:0: dirty=412 wb=1097 unstable=0 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=22 ino=12 dd-2583 [001] 279.169426: balance_dirty_state: bdi 8:0: dirty=412 wb=1097 unstable=0 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=23 ino=12 dd-2583 [001] 279.169669: balance_dirty_state: bdi 8:0: dirty=437 wb=1097 unstable=0 bg_thresh=1040 thresh=2080 gap=546 poll_thresh=24 ino=12 dd-2583 [001] 279.170073: balance_dirty_state: bdi 8:0: dirty=475 wb=1097 unstable=0 bg_thresh=1039 thresh=2079 gap=507 poll_thresh=25 ino=12 dd-2583 [001] 279.170082: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=43912 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 279.175294: balance_dirty_state: bdi 8:0: dirty=501 wb=1095 unstable=0 bg_thresh=1043 thresh=2086 gap=490 poll_thresh=19 ino=12 dd-2583 [001] 279.175303: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=43912 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 279.187131: balance_dirty_state: bdi 8:0: dirty=501 wb=981 unstable=0 bg_thresh=1066 thresh=2132 gap=650 poll_thresh=14 ino=12 dd-2583 [001] 279.187361: balance_dirty_state: bdi 8:0: dirty=526 wb=981 unstable=0 bg_thresh=1063 thresh=2126 gap=619 poll_thresh=15 ino=12 dd-2583 [001] 279.187603: balance_dirty_state: bdi 8:0: dirty=526 wb=981 unstable=0 bg_thresh=1065 thresh=2131 gap=624 poll_thresh=16 ino=12 dd-2583 [001] 279.187865: balance_dirty_state: bdi 8:0: dirty=551 wb=981 unstable=0 bg_thresh=1065 thresh=2130 gap=598 poll_thresh=17 ino=12 dd-2583 [001] 279.188138: balance_dirty_state: bdi 8:0: dirty=576 wb=981 unstable=0 bg_thresh=1062 thresh=2124 gap=567 poll_thresh=18 ino=12 dd-2583 [001] 279.188740: balance_dirty_state: bdi 8:0: dirty=576 wb=981 unstable=0 bg_thresh=1064 thresh=2129 gap=572 poll_thresh=19 ino=12 dd-2583 [001] 279.189058: balance_dirty_state: bdi 8:0: dirty=601 wb=981 unstable=0 bg_thresh=1064 thresh=2128 gap=546 poll_thresh=20 ino=12 dd-2583 [001] 279.189393: balance_dirty_state: bdi 8:0: dirty=626 wb=981 unstable=0 bg_thresh=1063 thresh=2127 gap=520 poll_thresh=21 ino=12 dd-2583 [001] 279.189402: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-15% task_weight=99% bdi_bw=43912 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [001] 279.195043: balance_dirty_state: bdi 8:0: dirty=639 wb=678 unstable=0 bg_thresh=1054 thresh=2109 gap=792 poll_thresh=16 ino=12 dd-2583 [001] 279.195176: balance_dirty_state: bdi 8:0: dirty=664 wb=678 unstable=0 bg_thresh=1056 thresh=2112 gap=770 poll_thresh=17 ino=12 dd-2583 [001] 279.195319: balance_dirty_state: bdi 8:0: dirty=689 wb=678 unstable=0 bg_thresh=1055 thresh=2111 gap=744 poll_thresh=18 ino=12 dd-2583 [001] 279.195468: balance_dirty_state: bdi 8:0: dirty=689 wb=678 unstable=0 bg_thresh=1055 thresh=2110 gap=743 poll_thresh=19 ino=12 dd-2583 [001] 279.195868: balance_dirty_state: bdi 8:0: dirty=702 wb=678 unstable=0 bg_thresh=1053 thresh=2107 gap=727 poll_thresh=20 ino=12 dd-2583 [001] 279.196038: balance_dirty_state: bdi 8:0: dirty=728 wb=678 unstable=0 bg_thresh=1053 thresh=2107 gap=701 poll_thresh=21 ino=12 dd-2583 [001] 279.196509: balance_dirty_state: bdi 8:0: dirty=766 wb=678 unstable=0 bg_thresh=1066 thresh=2133 gap=689 poll_thresh=22 ino=12 dd-2583 [001] 279.196682: balance_dirty_state: bdi 8:0: dirty=791 wb=678 unstable=0 bg_thresh=1066 thresh=2132 gap=663 poll_thresh=23 ino=12 dd-2583 [001] 279.196864: balance_dirty_state: bdi 8:0: dirty=816 wb=678 unstable=0 bg_thresh=1065 thresh=2131 gap=637 poll_thresh=24 ino=12 dd-2583 [001] 279.197209: balance_dirty_state: bdi 8:0: dirty=841 wb=678 unstable=0 bg_thresh=1065 thresh=2130 gap=611 poll_thresh=25 ino=12 dd-2583 [001] 279.197413: balance_dirty_state: bdi 8:0: dirty=866 wb=678 unstable=0 bg_thresh=1064 thresh=2129 gap=585 poll_thresh=26 ino=12 dd-2583 [001] 279.197625: balance_dirty_state: bdi 8:0: dirty=891 wb=678 unstable=0 bg_thresh=1064 thresh=2128 gap=559 poll_thresh=27 ino=12 dd-2583 [001] 279.198083: balance_dirty_state: bdi 8:0: dirty=904 wb=678 unstable=0 bg_thresh=1063 thresh=2127 gap=545 poll_thresh=28 ino=12 dd-2583 [001] 279.198604: balance_dirty_state: bdi 8:0: dirty=942 wb=678 unstable=0 bg_thresh=1066 thresh=2132 gap=512 poll_thresh=29 ino=12 dd-2583 [001] 279.198608: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=43912 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [001] 279.203121: balance_dirty_state: bdi 8:0: dirty=967 wb=678 unstable=0 bg_thresh=1065 thresh=2131 gap=486 poll_thresh=22 ino=12 dd-2583 [001] 279.203125: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=43912 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 279.211086: balance_dirty_state: bdi 8:0: dirty=980 wb=553 unstable=0 bg_thresh=1062 thresh=2125 gap=592 poll_thresh=16 ino=12 dd-2583 [001] 279.211216: balance_dirty_state: bdi 8:0: dirty=993 wb=553 unstable=0 bg_thresh=1062 thresh=2124 gap=578 poll_thresh=17 ino=12 dd-2583 [001] 279.211352: balance_dirty_state: bdi 8:0: dirty=1018 wb=553 unstable=0 bg_thresh=1061 thresh=2123 gap=552 poll_thresh=18 ino=12 dd-2583 [001] 279.211496: balance_dirty_state: bdi 8:0: dirty=1018 wb=553 unstable=0 bg_thresh=1061 thresh=2122 gap=551 poll_thresh=19 ino=12 dd-2583 [001] 279.211895: balance_dirty_state: bdi 8:0: dirty=1056 wb=553 unstable=0 bg_thresh=1067 thresh=2134 gap=525 poll_thresh=20 ino=12 dd-2583 [001] 279.211899: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=43912 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 279.219142: balance_dirty_state: bdi 8:0: dirty=1081 wb=553 unstable=0 bg_thresh=1064 thresh=2128 gap=494 poll_thresh=15 ino=12 dd-2583 [001] 279.219151: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-57% task_weight=99% bdi_bw=43912 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [002] 279.219352: writeback_single_inode: bdi 8:0: ino=0 state= age=4056 wrote=6 to_write=8186 flush-8:0-2554 [002] 279.221583: writeback_single_inode: bdi 8:0: ino=12 state= age=200 wrote=1082 to_write=7104 dd-2583 [005] 279.227058: balance_dirty_state: bdi 8:0: dirty=3 wb=1517 unstable=0 bg_thresh=1064 thresh=2129 gap=609 poll_thresh=11 ino=12 dd-2583 [005] 279.227851: balance_dirty_state: bdi 8:0: dirty=16 wb=1479 unstable=0 bg_thresh=1064 thresh=2128 gap=633 poll_thresh=12 ino=12 dd-2583 [005] 279.228044: balance_dirty_state: bdi 8:0: dirty=16 wb=1479 unstable=0 bg_thresh=1060 thresh=2121 gap=626 poll_thresh=13 ino=12 dd-2583 [005] 279.228397: balance_dirty_state: bdi 8:0: dirty=41 wb=1479 unstable=0 bg_thresh=1057 thresh=2115 gap=595 poll_thresh=14 ino=12 dd-2583 [005] 279.228776: balance_dirty_state: bdi 8:0: dirty=41 wb=1479 unstable=0 bg_thresh=1060 thresh=2120 gap=600 poll_thresh=15 ino=12 dd-2583 [005] 279.229558: balance_dirty_state: bdi 8:0: dirty=67 wb=1479 unstable=0 bg_thresh=1057 thresh=2114 gap=568 poll_thresh=16 ino=12 dd-2583 [005] 279.229882: balance_dirty_state: bdi 8:0: dirty=80 wb=1479 unstable=0 bg_thresh=1056 thresh=2113 gap=554 poll_thresh=17 ino=12 dd-2583 [005] 279.230468: balance_dirty_state: bdi 8:0: dirty=105 wb=1479 unstable=0 bg_thresh=1065 thresh=2131 gap=547 poll_thresh=18 ino=12 dd-2583 [005] 279.230611: balance_dirty_state: bdi 8:0: dirty=130 wb=1479 unstable=0 bg_thresh=1068 thresh=2136 gap=527 poll_thresh=19 ino=12 dd-2583 [005] 279.230616: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-4% task_weight=97% bdi_bw=43912 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 279.235073: balance_dirty_state: bdi 8:0: dirty=143 wb=1365 unstable=0 bg_thresh=1058 thresh=2117 gap=609 poll_thresh=14 ino=12 dd-2583 [005] 279.235319: balance_dirty_state: bdi 8:0: dirty=143 wb=1365 unstable=0 bg_thresh=1056 thresh=2112 gap=604 poll_thresh=15 ino=12 dd-2583 [005] 279.235572: balance_dirty_state: bdi 8:0: dirty=168 wb=1365 unstable=0 bg_thresh=1058 thresh=2117 gap=584 poll_thresh=16 ino=12 dd-2583 [005] 279.235839: balance_dirty_state: bdi 8:0: dirty=168 wb=1365 unstable=0 bg_thresh=1058 thresh=2116 gap=583 poll_thresh=17 ino=12 dd-2583 [005] 279.236122: balance_dirty_state: bdi 8:0: dirty=193 wb=1365 unstable=0 bg_thresh=1060 thresh=2121 gap=563 poll_thresh=18 ino=12 dd-2583 [005] 279.236421: balance_dirty_state: bdi 8:0: dirty=218 wb=1365 unstable=0 bg_thresh=1057 thresh=2115 gap=532 poll_thresh=19 ino=12 dd-2583 [005] 279.236616: balance_dirty_state: bdi 8:0: dirty=243 wb=1238 unstable=0 bg_thresh=1053 thresh=2107 gap=626 poll_thresh=20 ino=12 dd-2583 [005] 279.236940: balance_dirty_state: bdi 8:0: dirty=269 wb=1238 unstable=0 bg_thresh=1059 thresh=2118 gap=611 poll_thresh=21 ino=12 dd-2583 [005] 279.237128: balance_dirty_state: bdi 8:0: dirty=282 wb=1238 unstable=0 bg_thresh=1059 thresh=2118 gap=598 poll_thresh=22 ino=12 dd-2583 [005] 279.237306: balance_dirty_state: bdi 8:0: dirty=307 wb=1238 unstable=0 bg_thresh=1056 thresh=2112 gap=567 poll_thresh=23 ino=12 dd-2583 [005] 279.237784: balance_dirty_state: bdi 8:0: dirty=345 wb=1238 unstable=0 bg_thresh=1068 thresh=2136 gap=553 poll_thresh=24 ino=12 dd-2583 [005] 279.237978: balance_dirty_state: bdi 8:0: dirty=370 wb=1238 unstable=0 bg_thresh=1067 thresh=2135 gap=527 poll_thresh=25 ino=12 dd-2583 [005] 279.237983: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=46152 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 279.243012: balance_dirty_state: bdi 8:0: dirty=370 wb=1238 unstable=0 bg_thresh=1067 thresh=2134 gap=526 poll_thresh=19 ino=12 dd-2583 [005] 279.243017: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=98% bdi_bw=46152 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 279.250937: balance_dirty_state: bdi 8:0: dirty=395 wb=997 unstable=0 bg_thresh=1059 thresh=2118 gap=726 poll_thresh=14 ino=12 dd-2583 [005] 279.251091: balance_dirty_state: bdi 8:0: dirty=420 wb=997 unstable=0 bg_thresh=1058 thresh=2117 gap=700 poll_thresh=15 ino=12 dd-2583 [005] 279.251270: balance_dirty_state: bdi 8:0: dirty=433 wb=997 unstable=0 bg_thresh=1057 thresh=2115 gap=685 poll_thresh=16 ino=12 dd-2583 [005] 279.251456: balance_dirty_state: bdi 8:0: dirty=446 wb=997 unstable=0 bg_thresh=1058 thresh=2117 gap=674 poll_thresh=17 ino=12 dd-2583 [005] 279.251658: balance_dirty_state: bdi 8:0: dirty=472 wb=997 unstable=0 bg_thresh=1059 thresh=2118 gap=649 poll_thresh=18 ino=12 dd-2583 [005] 279.251871: balance_dirty_state: bdi 8:0: dirty=485 wb=997 unstable=0 bg_thresh=1058 thresh=2117 gap=635 poll_thresh=19 ino=12 dd-2583 [005] 279.252086: balance_dirty_state: bdi 8:0: dirty=485 wb=997 unstable=0 bg_thresh=1058 thresh=2116 gap=634 poll_thresh=20 ino=12 dd-2583 [005] 279.252308: balance_dirty_state: bdi 8:0: dirty=510 wb=997 unstable=0 bg_thresh=1057 thresh=2115 gap=608 poll_thresh=21 ino=12 dd-2583 [005] 279.252748: balance_dirty_state: bdi 8:0: dirty=535 wb=997 unstable=0 bg_thresh=1057 thresh=2114 gap=582 poll_thresh=22 ino=12 dd-2583 [005] 279.252990: balance_dirty_state: bdi 8:0: dirty=560 wb=997 unstable=0 bg_thresh=1059 thresh=2119 gap=562 poll_thresh=23 ino=12 dd-2583 [005] 279.253244: balance_dirty_state: bdi 8:0: dirty=585 wb=997 unstable=0 bg_thresh=1059 thresh=2118 gap=536 poll_thresh=24 ino=12 dd-2583 [005] 279.253834: balance_dirty_state: bdi 8:0: dirty=598 wb=997 unstable=0 bg_thresh=1055 thresh=2110 gap=515 poll_thresh=25 ino=12 dd-2583 [005] 279.253840: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-33% task_weight=99% bdi_bw=46152 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 279.258950: balance_dirty_state: bdi 8:0: dirty=624 wb=869 unstable=0 bg_thresh=1053 thresh=2107 gap=614 poll_thresh=19 ino=12 dd-2583 [005] 279.259164: balance_dirty_state: bdi 8:0: dirty=649 wb=869 unstable=0 bg_thresh=1057 thresh=2115 gap=597 poll_thresh=20 ino=12 dd-2583 [005] 279.259382: balance_dirty_state: bdi 8:0: dirty=674 wb=869 unstable=0 bg_thresh=1057 thresh=2115 gap=572 poll_thresh=21 ino=12 dd-2583 [005] 279.259618: balance_dirty_state: bdi 8:0: dirty=699 wb=869 unstable=0 bg_thresh=1057 thresh=2114 gap=546 poll_thresh=22 ino=12 dd-2583 [005] 279.260178: balance_dirty_state: bdi 8:0: dirty=725 wb=869 unstable=0 bg_thresh=1054 thresh=2109 gap=515 poll_thresh=23 ino=12 dd-2583 [005] 279.260184: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=46152 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [005] 279.266899: balance_dirty_state: bdi 8:0: dirty=738 wb=754 unstable=0 bg_thresh=1053 thresh=2106 gap=614 poll_thresh=17 ino=12 dd-2583 [005] 279.267198: balance_dirty_state: bdi 8:0: dirty=751 wb=754 unstable=0 bg_thresh=1052 thresh=2105 gap=600 poll_thresh=18 ino=12 dd-2583 [005] 279.267505: balance_dirty_state: bdi 8:0: dirty=764 wb=754 unstable=0 bg_thresh=1052 thresh=2105 gap=587 poll_thresh=19 ino=12 dd-2583 [005] 279.268130: balance_dirty_state: bdi 8:0: dirty=789 wb=754 unstable=0 bg_thresh=1055 thresh=2110 gap=567 poll_thresh=20 ino=12 dd-2583 [005] 279.268460: balance_dirty_state: bdi 8:0: dirty=814 wb=754 unstable=0 bg_thresh=1055 thresh=2110 gap=542 poll_thresh=21 ino=12 dd-2583 [005] 279.268801: balance_dirty_state: bdi 8:0: dirty=839 wb=754 unstable=0 bg_thresh=1057 thresh=2115 gap=522 poll_thresh=22 ino=12 dd-2583 [005] 279.268810: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=59% task_weight=98% bdi_bw=46152 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [005] 279.274746: balance_dirty_state: bdi 8:0: dirty=852 wb=616 unstable=0 bg_thresh=1063 thresh=2126 gap=658 poll_thresh=16 ino=12 dd-2583 [005] 279.274883: balance_dirty_state: bdi 8:0: dirty=878 wb=616 unstable=0 bg_thresh=1062 thresh=2125 gap=631 poll_thresh=17 ino=12 dd-2583 [005] 279.275028: balance_dirty_state: bdi 8:0: dirty=878 wb=616 unstable=0 bg_thresh=1059 thresh=2119 gap=625 poll_thresh=18 ino=12 dd-2583 [005] 279.275176: balance_dirty_state: bdi 8:0: dirty=903 wb=616 unstable=0 bg_thresh=1062 thresh=2124 gap=605 poll_thresh=19 ino=12 dd-2583 [005] 279.275331: balance_dirty_state: bdi 8:0: dirty=928 wb=616 unstable=0 bg_thresh=1059 thresh=2118 gap=574 poll_thresh=20 ino=12 dd-2583 [005] 279.275494: balance_dirty_state: bdi 8:0: dirty=953 wb=616 unstable=0 bg_thresh=1058 thresh=2117 gap=548 poll_thresh=21 ino=12 dd-2583 [005] 279.275665: balance_dirty_state: bdi 8:0: dirty=953 wb=616 unstable=0 bg_thresh=1061 thresh=2122 gap=553 poll_thresh=22 ino=12 dd-2583 [005] 279.276154: balance_dirty_state: bdi 8:0: dirty=991 wb=616 unstable=0 bg_thresh=1069 thresh=2139 gap=532 poll_thresh=23 ino=12 dd-2583 [005] 279.276158: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1360 avg_dirty=1382 bdi_gap=69% task_gap=15% task_weight=99% bdi_bw=46152 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [005] 279.282772: balance_dirty_state: bdi 8:0: dirty=1016 wb=478 unstable=0 bg_thresh=1064 thresh=2129 gap=635 poll_thresh=17 ino=12 dd-2583 [005] 279.282915: balance_dirty_state: bdi 8:0: dirty=1016 wb=478 unstable=0 bg_thresh=1067 thresh=2134 gap=640 poll_thresh=18 ino=12 dd-2583 [005] 279.283214: balance_dirty_state: bdi 8:0: dirty=1041 wb=478 unstable=0 bg_thresh=1064 thresh=2128 gap=609 poll_thresh=19 ino=12 dd-2583 [005] 279.283368: balance_dirty_state: bdi 8:0: dirty=1066 wb=478 unstable=0 bg_thresh=1063 thresh=2127 gap=583 poll_thresh=20 ino=12 dd-2583 [005] 279.283837: balance_dirty_state: bdi 8:0: dirty=1079 wb=478 unstable=0 bg_thresh=1058 thresh=2116 gap=559 poll_thresh=21 ino=12 flush-8:0-2554 [002] 279.283987: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=64 wrote=6 to_write=8186 dd-2583 [005] 279.284028: balance_dirty_state: bdi 8:0: dirty=1066 wb=504 unstable=0 bg_thresh=1057 thresh=2115 gap=545 poll_thresh=22 ino=12 dd-2583 [005] 279.284473: balance_dirty_state: bdi 8:0: dirty=662 wb=934 unstable=0 bg_thresh=1055 thresh=2111 gap=515 poll_thresh=23 ino=12 dd-2583 [005] 279.284475: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=46152 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 279.285401: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1140 to_write=7046 dd-2583 [001] 279.290767: balance_dirty_state: bdi 8:0: dirty=3 wb=1480 unstable=0 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=17 ino=12 dd-2583 [001] 279.290980: balance_dirty_state: bdi 8:0: dirty=3 wb=1480 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=18 ino=12 dd-2583 [001] 279.291184: balance_dirty_state: bdi 8:0: dirty=28 wb=1480 unstable=0 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=19 ino=12 dd-2583 [001] 279.291398: balance_dirty_state: bdi 8:0: dirty=53 wb=1480 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=20 ino=12 dd-2583 [001] 279.291959: balance_dirty_state: bdi 8:0: dirty=66 wb=1480 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=21 ino=12 dd-2583 [001] 279.292205: balance_dirty_state: bdi 8:0: dirty=92 wb=1480 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=22 ino=12 dd-2583 [001] 279.292212: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=46152 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 279.298631: balance_dirty_state: bdi 8:0: dirty=92 wb=1480 unstable=0 bg_thresh=1030 thresh=2060 gap=488 poll_thresh=22 ino=12 dd-2583 [006] 279.298637: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=46152 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 279.304905: balance_dirty_state: bdi 0:15: dirty=92 wb=1480 unstable=0 bg_thresh=1035 thresh=2071 gap=499 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 279.304913: 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=72 base_bw=102400 task_bw=0 dirtied=2 period=0 think=412 pause=8 dd-2583 [006] 279.306543: balance_dirty_state: bdi 8:0: dirty=92 wb=1480 unstable=0 bg_thresh=1035 thresh=2071 gap=499 poll_thresh=22 ino=12 dd-2583 [006] 279.306553: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=46152 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 279.310542: balance_dirty_state: bdi 0:15: dirty=92 wb=1480 unstable=0 bg_thresh=1035 thresh=2071 gap=499 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 279.310549: 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=72 base_bw=102400 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [006] 279.314519: balance_dirty_state: bdi 8:0: dirty=92 wb=1480 unstable=0 bg_thresh=1035 thresh=2071 gap=499 poll_thresh=22 ino=12 dd-2583 [006] 279.314524: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=46152 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 279.318504: balance_dirty_state: bdi 0:15: dirty=92 wb=1480 unstable=0 bg_thresh=1035 thresh=2071 gap=499 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 279.318508: 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=72 base_bw=102400 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [006] 279.322511: balance_dirty_state: bdi 8:0: dirty=92 wb=1341 unstable=0 bg_thresh=1036 thresh=2073 gap=640 poll_thresh=22 ino=12 dd-2583 [006] 279.322529: balance_dirty_state: bdi 8:0: dirty=92 wb=1341 unstable=0 bg_thresh=1036 thresh=2073 gap=640 poll_thresh=16 ino=12 dd-2583 [006] 279.322693: balance_dirty_state: bdi 8:0: dirty=105 wb=1341 unstable=0 bg_thresh=1038 thresh=2076 gap=630 poll_thresh=17 ino=12 dd-2583 [006] 279.322859: balance_dirty_state: bdi 8:0: dirty=131 wb=1341 unstable=0 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=18 ino=12 dd-2583 [006] 279.323213: balance_dirty_state: bdi 8:0: dirty=144 wb=1341 unstable=0 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=19 ino=12 dd-2583 [006] 279.323394: balance_dirty_state: bdi 8:0: dirty=170 wb=1341 unstable=0 bg_thresh=1037 thresh=2075 gap=564 poll_thresh=20 ino=12 dd-2583 [006] 279.323583: balance_dirty_state: bdi 8:0: dirty=183 wb=1341 unstable=0 bg_thresh=1037 thresh=2074 gap=550 poll_thresh=21 ino=12 dd-2583 [006] 279.323782: balance_dirty_state: bdi 8:0: dirty=234 wb=1341 unstable=0 bg_thresh=1037 thresh=2074 gap=499 poll_thresh=22 ino=12 dd-2583 [006] 279.323787: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=46152 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 279.326497: balance_dirty_state: bdi 0:15: dirty=234 wb=1341 unstable=0 bg_thresh=1037 thresh=2074 gap=499 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 279.326508: 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=72 base_bw=102400 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [006] 279.330652: balance_dirty_state: bdi 8:0: dirty=234 wb=1227 unstable=0 bg_thresh=1038 thresh=2076 gap=615 poll_thresh=16 ino=12 dd-2583 [006] 279.330797: balance_dirty_state: bdi 8:0: dirty=259 wb=1227 unstable=0 bg_thresh=1040 thresh=2081 gap=595 poll_thresh=17 ino=12 dd-2583 [006] 279.330956: balance_dirty_state: bdi 8:0: dirty=284 wb=1227 unstable=0 bg_thresh=1043 thresh=2086 gap=575 poll_thresh=18 ino=12 dd-2583 [006] 279.331123: balance_dirty_state: bdi 8:0: dirty=284 wb=1227 unstable=0 bg_thresh=1040 thresh=2080 gap=569 poll_thresh=19 ino=12 dd-2583 [006] 279.331298: balance_dirty_state: bdi 8:0: dirty=309 wb=1227 unstable=0 bg_thresh=1039 thresh=2079 gap=543 poll_thresh=20 ino=12 dd-2583 [006] 279.331482: balance_dirty_state: bdi 8:0: dirty=334 wb=1227 unstable=0 bg_thresh=1042 thresh=2084 gap=523 poll_thresh=21 ino=12 dd-2583 [006] 279.331674: balance_dirty_state: bdi 8:0: dirty=359 wb=1227 unstable=0 bg_thresh=1041 thresh=2083 gap=497 poll_thresh=22 ino=12 dd-2583 [006] 279.331679: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=46152 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [001] 279.334485: balance_dirty_state: bdi 0:15: dirty=359 wb=1126 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=2 ino=2385714 dd-2583 [002] 279.338428: balance_dirty_state: bdi 8:0: dirty=359 wb=1126 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=22 ino=12 dd-2583 [002] 279.338449: balance_dirty_state: bdi 8:0: dirty=359 wb=1126 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=16 ino=12 dd-2583 [002] 279.338613: balance_dirty_state: bdi 8:0: dirty=359 wb=1126 unstable=0 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=17 ino=12 dd-2583 [002] 279.338779: balance_dirty_state: bdi 8:0: dirty=359 wb=1126 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=18 ino=12 dd-2583 [002] 279.339134: balance_dirty_state: bdi 8:0: dirty=384 wb=1126 unstable=0 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=19 ino=12 dd-2583 [002] 279.339324: balance_dirty_state: bdi 8:0: dirty=422 wb=1126 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=20 ino=12 dd-2583 [002] 279.339770: balance_dirty_state: bdi 8:0: dirty=422 wb=1126 unstable=0 bg_thresh=1068 thresh=2137 gap=589 poll_thresh=21 ino=12 dd-2583 [002] 279.339961: balance_dirty_state: bdi 8:0: dirty=447 wb=1126 unstable=0 bg_thresh=1071 thresh=2142 gap=569 poll_thresh=22 ino=12 dd-2583 [002] 279.340171: balance_dirty_state: bdi 8:0: dirty=472 wb=1037 unstable=0 bg_thresh=1070 thresh=2141 gap=632 poll_thresh=23 ino=12 dd-2583 [002] 279.340392: balance_dirty_state: bdi 8:0: dirty=497 wb=986 unstable=0 bg_thresh=1066 thresh=2133 gap=650 poll_thresh=24 ino=12 dd-2583 [002] 279.340616: balance_dirty_state: bdi 8:0: dirty=509 wb=986 unstable=0 bg_thresh=1065 thresh=2131 gap=636 poll_thresh=25 ino=12 dd-2583 [002] 279.340844: balance_dirty_state: bdi 8:0: dirty=534 wb=986 unstable=0 bg_thresh=1065 thresh=2130 gap=610 poll_thresh=26 ino=12 dd-2583 [002] 279.341081: balance_dirty_state: bdi 8:0: dirty=559 wb=986 unstable=0 bg_thresh=1067 thresh=2135 gap=590 poll_thresh=27 ino=12 dd-2583 [002] 279.341327: balance_dirty_state: bdi 8:0: dirty=584 wb=986 unstable=0 bg_thresh=1067 thresh=2134 gap=564 poll_thresh=28 ino=12 dd-2583 [002] 279.341583: balance_dirty_state: bdi 8:0: dirty=634 wb=986 unstable=0 bg_thresh=1066 thresh=2133 gap=513 poll_thresh=29 ino=12 dd-2583 [002] 279.341589: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=46776 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 279.347134: balance_dirty_state: bdi 8:0: dirty=659 wb=986 unstable=0 bg_thresh=1063 thresh=2127 gap=482 poll_thresh=22 ino=12 dd-2583 [004] 279.347143: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=46776 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 279.354417: balance_dirty_state: bdi 8:0: dirty=659 wb=860 unstable=0 bg_thresh=1058 thresh=2116 gap=597 poll_thresh=22 ino=12 dd-2583 [004] 279.354442: balance_dirty_state: bdi 8:0: dirty=659 wb=860 unstable=0 bg_thresh=1058 thresh=2116 gap=597 poll_thresh=16 ino=12 dd-2583 [004] 279.354703: balance_dirty_state: bdi 8:0: dirty=659 wb=860 unstable=0 bg_thresh=1058 thresh=2116 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 279.354975: balance_dirty_state: bdi 8:0: dirty=684 wb=860 unstable=0 bg_thresh=1060 thresh=2120 gap=576 poll_thresh=18 ino=12 dd-2583 [004] 279.355261: balance_dirty_state: bdi 8:0: dirty=709 wb=860 unstable=0 bg_thresh=1060 thresh=2120 gap=551 poll_thresh=19 ino=12 dd-2583 [004] 279.355564: balance_dirty_state: bdi 8:0: dirty=734 wb=860 unstable=0 bg_thresh=1059 thresh=2119 gap=525 poll_thresh=20 ino=12 dd-2583 [004] 279.355572: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=46776 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 279.362542: balance_dirty_state: bdi 8:0: dirty=734 wb=709 unstable=0 bg_thresh=1058 thresh=2117 gap=674 poll_thresh=15 ino=12 dd-2583 [004] 279.362658: balance_dirty_state: bdi 8:0: dirty=759 wb=709 unstable=0 bg_thresh=1058 thresh=2117 gap=649 poll_thresh=16 ino=12 dd-2583 [004] 279.362779: balance_dirty_state: bdi 8:0: dirty=759 wb=709 unstable=0 bg_thresh=1058 thresh=2116 gap=648 poll_thresh=17 ino=12 dd-2583 [004] 279.362909: balance_dirty_state: bdi 8:0: dirty=784 wb=709 unstable=0 bg_thresh=1060 thresh=2121 gap=628 poll_thresh=18 ino=12 dd-2583 [004] 279.363044: balance_dirty_state: bdi 8:0: dirty=809 wb=709 unstable=0 bg_thresh=1060 thresh=2120 gap=602 poll_thresh=19 ino=12 dd-2583 [004] 279.363187: balance_dirty_state: bdi 8:0: dirty=834 wb=709 unstable=0 bg_thresh=1057 thresh=2114 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 279.363336: balance_dirty_state: bdi 8:0: dirty=859 wb=709 unstable=0 bg_thresh=1059 thresh=2119 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 279.363492: balance_dirty_state: bdi 8:0: dirty=859 wb=709 unstable=0 bg_thresh=1059 thresh=2118 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 279.363816: balance_dirty_state: bdi 8:0: dirty=910 wb=709 unstable=0 bg_thresh=1058 thresh=2117 gap=498 poll_thresh=23 ino=12 dd-2583 [004] 279.363820: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=46776 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 279.370541: balance_dirty_state: bdi 8:0: dirty=910 wb=594 unstable=0 bg_thresh=1059 thresh=2119 gap=615 poll_thresh=17 ino=12 dd-2583 [004] 279.370669: balance_dirty_state: bdi 8:0: dirty=935 wb=594 unstable=0 bg_thresh=1059 thresh=2119 gap=590 poll_thresh=18 ino=12 dd-2583 [004] 279.370805: balance_dirty_state: bdi 8:0: dirty=960 wb=594 unstable=0 bg_thresh=1059 thresh=2118 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 279.370947: balance_dirty_state: bdi 8:0: dirty=960 wb=594 unstable=0 bg_thresh=1061 thresh=2123 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 279.371096: balance_dirty_state: bdi 8:0: dirty=985 wb=594 unstable=0 bg_thresh=1061 thresh=2122 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 279.371252: balance_dirty_state: bdi 8:0: dirty=1010 wb=594 unstable=0 bg_thresh=1060 thresh=2121 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 279.371256: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=46776 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 279.378515: balance_dirty_state: bdi 8:0: dirty=1035 wb=455 unstable=0 bg_thresh=1059 thresh=2119 gap=629 poll_thresh=16 ino=12 dd-2583 [004] 279.378638: balance_dirty_state: bdi 8:0: dirty=1060 wb=455 unstable=0 bg_thresh=1059 thresh=2118 gap=603 poll_thresh=17 ino=12 flush-8:0-2554 [006] 279.378782: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=160 wrote=6 to_write=8186 dd-2583 [004] 279.378783: balance_dirty_state: bdi 8:0: dirty=1060 wb=455 unstable=0 bg_thresh=1058 thresh=2117 gap=602 poll_thresh=18 ino=12 dd-2583 [004] 279.378935: balance_dirty_state: bdi 8:0: dirty=958 wb=582 unstable=0 bg_thresh=1058 thresh=2117 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 279.379122: balance_dirty_state: bdi 8:0: dirty=867 wb=660 unstable=0 bg_thresh=1058 thresh=2116 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 279.379385: balance_dirty_state: bdi 8:0: dirty=679 wb=796 unstable=0 bg_thresh=1053 thresh=2107 gap=632 poll_thresh=21 ino=12 dd-2583 [004] 279.379750: balance_dirty_state: bdi 8:0: dirty=316 wb=1184 unstable=0 bg_thresh=1059 thresh=2118 gap=618 poll_thresh=22 ino=12 dd-2583 [004] 279.379943: balance_dirty_state: bdi 8:0: dirty=153 wb=1372 unstable=0 bg_thresh=1058 thresh=2117 gap=592 poll_thresh=23 ino=12 flush-8:0-2554 [006] 279.380107: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=152 wrote=1202 to_write=6984 dd-2583 [004] 279.380135: balance_dirty_state: bdi 8:0: dirty=3 wb=1547 unstable=0 bg_thresh=1058 thresh=2116 gap=566 poll_thresh=24 ino=12 dd-2583 [004] 279.380319: balance_dirty_state: bdi 8:0: dirty=28 wb=1547 unstable=0 bg_thresh=1057 thresh=2115 gap=540 poll_thresh=25 ino=12 dd-2583 [004] 279.380506: balance_dirty_state: bdi 8:0: dirty=53 wb=1547 unstable=0 bg_thresh=1057 thresh=2114 gap=514 poll_thresh=26 ino=12 dd-2583 [004] 279.380511: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1441 avg_dirty=1441 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=46776 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 279.386498: balance_dirty_state: bdi 8:0: dirty=53 wb=1547 unstable=0 bg_thresh=1059 thresh=2118 gap=518 poll_thresh=19 ino=12 dd-2583 [004] 279.386502: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=46776 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 279.394861: balance_dirty_state: bdi 8:0: dirty=53 wb=1308 unstable=0 bg_thresh=1056 thresh=2112 gap=751 poll_thresh=14 ino=12 dd-2583 [000] 279.395214: balance_dirty_state: bdi 8:0: dirty=78 wb=1308 unstable=0 bg_thresh=1057 thresh=2115 gap=729 poll_thresh=15 ino=12 dd-2583 [000] 279.395516: balance_dirty_state: bdi 8:0: dirty=78 wb=1308 unstable=0 bg_thresh=1057 thresh=2115 gap=729 poll_thresh=16 ino=12 dd-2583 [000] 279.395771: balance_dirty_state: bdi 8:0: dirty=103 wb=1308 unstable=0 bg_thresh=1060 thresh=2120 gap=709 poll_thresh=17 ino=12 dd-2583 [000] 279.396041: balance_dirty_state: bdi 8:0: dirty=128 wb=1308 unstable=0 bg_thresh=1060 thresh=2120 gap=684 poll_thresh=18 ino=12 dd-2583 [000] 279.396332: balance_dirty_state: bdi 8:0: dirty=153 wb=1308 unstable=0 bg_thresh=1065 thresh=2130 gap=669 poll_thresh=19 ino=12 dd-2583 [000] 279.396633: balance_dirty_state: bdi 8:0: dirty=153 wb=1308 unstable=0 bg_thresh=1062 thresh=2124 gap=663 poll_thresh=20 ino=12 dd-2583 [000] 279.397260: balance_dirty_state: bdi 8:0: dirty=178 wb=1308 unstable=0 bg_thresh=1064 thresh=2129 gap=643 poll_thresh=21 ino=12 dd-2583 [000] 279.397593: balance_dirty_state: bdi 8:0: dirty=203 wb=1308 unstable=0 bg_thresh=1064 thresh=2128 gap=617 poll_thresh=22 ino=12 dd-2583 [000] 279.397940: balance_dirty_state: bdi 8:0: dirty=228 wb=1308 unstable=0 bg_thresh=1063 thresh=2127 gap=591 poll_thresh=23 ino=12 dd-2583 [000] 279.398335: balance_dirty_state: bdi 8:0: dirty=253 wb=1308 unstable=0 bg_thresh=1060 thresh=2121 gap=560 poll_thresh=24 ino=12 dd-2583 [000] 279.398729: balance_dirty_state: bdi 8:0: dirty=253 wb=1308 unstable=0 bg_thresh=1065 thresh=2131 gap=570 poll_thresh=25 ino=12 dd-2583 [000] 279.399567: balance_dirty_state: bdi 8:0: dirty=304 wb=1218 unstable=0 bg_thresh=1058 thresh=2116 gap=594 poll_thresh=26 ino=12 dd-2583 [000] 279.400203: balance_dirty_state: bdi 8:0: dirty=329 wb=1218 unstable=0 bg_thresh=1055 thresh=2111 gap=564 poll_thresh=27 ino=12 dd-2583 [000] 279.400864: balance_dirty_state: bdi 8:0: dirty=354 wb=1218 unstable=0 bg_thresh=1053 thresh=2107 gap=535 poll_thresh=28 ino=12 dd-2583 [000] 279.401548: balance_dirty_state: bdi 8:0: dirty=379 wb=1218 unstable=0 bg_thresh=1060 thresh=2121 gap=524 poll_thresh=29 ino=12 dd-2583 [000] 279.401560: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=46776 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 279.406468: balance_dirty_state: bdi 8:0: dirty=404 wb=1218 unstable=0 bg_thresh=1060 thresh=2120 gap=498 poll_thresh=22 ino=12 dd-2583 [004] 279.406473: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-67% task_weight=99% bdi_bw=46776 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 279.414294: balance_dirty_state: bdi 8:0: dirty=429 wb=1117 unstable=0 bg_thresh=1059 thresh=2119 gap=573 poll_thresh=16 ino=12 dd-2583 [004] 279.414559: balance_dirty_state: bdi 8:0: dirty=429 wb=1117 unstable=0 bg_thresh=1059 thresh=2119 gap=573 poll_thresh=17 ino=12 dd-2583 [004] 279.414687: balance_dirty_state: bdi 8:0: dirty=454 wb=1117 unstable=0 bg_thresh=1062 thresh=2124 gap=553 poll_thresh=18 ino=12 dd-2583 [004] 279.414886: balance_dirty_state: bdi 8:0: dirty=479 wb=1091 unstable=0 bg_thresh=1064 thresh=2129 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 279.415109: balance_dirty_state: bdi 8:0: dirty=504 wb=1091 unstable=0 bg_thresh=1060 thresh=2121 gap=526 poll_thresh=20 ino=12 dd-2583 [004] 279.415116: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-22% task_weight=99% bdi_bw=46776 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 279.422447: balance_dirty_state: bdi 8:0: dirty=504 wb=1039 unstable=0 bg_thresh=1060 thresh=2121 gap=578 poll_thresh=15 ino=12 dd-2583 [004] 279.422688: balance_dirty_state: bdi 8:0: dirty=529 wb=1039 unstable=0 bg_thresh=1057 thresh=2115 gap=547 poll_thresh=16 ino=12 dd-2583 [004] 279.422941: balance_dirty_state: bdi 8:0: dirty=529 wb=1039 unstable=0 bg_thresh=1060 thresh=2120 gap=552 poll_thresh=17 ino=12 dd-2583 [004] 279.423210: balance_dirty_state: bdi 8:0: dirty=554 wb=1039 unstable=0 bg_thresh=1057 thresh=2114 gap=521 poll_thresh=18 ino=12 dd-2583 [004] 279.423219: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-30% task_weight=100% bdi_bw=46776 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 279.430357: balance_dirty_state: bdi 8:0: dirty=579 wb=824 unstable=0 bg_thresh=1059 thresh=2119 gap=716 poll_thresh=13 ino=12 dd-2583 [004] 279.430457: balance_dirty_state: bdi 8:0: dirty=579 wb=824 unstable=0 bg_thresh=1056 thresh=2113 gap=710 poll_thresh=14 ino=12 dd-2583 [004] 279.430562: balance_dirty_state: bdi 8:0: dirty=604 wb=824 unstable=0 bg_thresh=1059 thresh=2118 gap=690 poll_thresh=15 ino=12 dd-2583 [004] 279.430674: balance_dirty_state: bdi 8:0: dirty=604 wb=824 unstable=0 bg_thresh=1058 thresh=2117 gap=689 poll_thresh=16 ino=12 dd-2583 [004] 279.430796: balance_dirty_state: bdi 8:0: dirty=629 wb=824 unstable=0 bg_thresh=1061 thresh=2122 gap=669 poll_thresh=17 ino=12 dd-2583 [004] 279.430923: balance_dirty_state: bdi 8:0: dirty=654 wb=824 unstable=0 bg_thresh=1058 thresh=2116 gap=638 poll_thresh=18 ino=12 dd-2583 [004] 279.431056: balance_dirty_state: bdi 8:0: dirty=679 wb=824 unstable=0 bg_thresh=1057 thresh=2115 gap=612 poll_thresh=19 ino=12 dd-2583 [004] 279.431343: balance_dirty_state: bdi 8:0: dirty=679 wb=824 unstable=0 bg_thresh=1060 thresh=2120 gap=617 poll_thresh=20 ino=12 dd-2583 [004] 279.431491: balance_dirty_state: bdi 8:0: dirty=704 wb=824 unstable=0 bg_thresh=1057 thresh=2114 gap=586 poll_thresh=21 ino=12 dd-2583 [004] 279.431649: balance_dirty_state: bdi 8:0: dirty=742 wb=824 unstable=0 bg_thresh=1056 thresh=2113 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 279.431825: balance_dirty_state: bdi 8:0: dirty=755 wb=824 unstable=0 bg_thresh=1055 thresh=2110 gap=531 poll_thresh=23 ino=12 dd-2583 [004] 279.432009: balance_dirty_state: bdi 8:0: dirty=781 wb=824 unstable=0 bg_thresh=1055 thresh=2111 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 279.432013: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=46776 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 279.438321: balance_dirty_state: bdi 8:0: dirty=807 wb=711 unstable=0 bg_thresh=1055 thresh=2110 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 279.438494: balance_dirty_state: bdi 8:0: dirty=820 wb=711 unstable=0 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 279.438700: balance_dirty_state: bdi 8:0: dirty=858 wb=711 unstable=0 bg_thresh=1063 thresh=2127 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 279.438864: balance_dirty_state: bdi 8:0: dirty=858 wb=711 unstable=0 bg_thresh=1061 thresh=2123 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 279.439044: balance_dirty_state: bdi 8:0: dirty=884 wb=711 unstable=0 bg_thresh=1059 thresh=2118 gap=523 poll_thresh=22 ino=12 dd-2583 [004] 279.439049: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=46776 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 279.446544: balance_dirty_state: bdi 8:0: dirty=897 wb=586 unstable=0 bg_thresh=1054 thresh=2108 gap=625 poll_thresh=16 ino=12 dd-2583 [004] 279.446994: balance_dirty_state: bdi 8:0: dirty=910 wb=586 unstable=0 bg_thresh=1055 thresh=2110 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 279.447462: balance_dirty_state: bdi 8:0: dirty=936 wb=586 unstable=0 bg_thresh=1054 thresh=2109 gap=587 poll_thresh=18 ino=12 dd-2583 [004] 279.448469: balance_dirty_state: bdi 8:0: dirty=949 wb=586 unstable=0 bg_thresh=1054 thresh=2108 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 279.449013: balance_dirty_state: bdi 8:0: dirty=975 wb=586 unstable=0 bg_thresh=1056 thresh=2112 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 279.449563: balance_dirty_state: bdi 8:0: dirty=988 wb=586 unstable=0 bg_thresh=1055 thresh=2111 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 279.450177: balance_dirty_state: bdi 8:0: dirty=1014 wb=586 unstable=0 bg_thresh=1058 thresh=2116 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 279.450186: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=48064 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 279.458170: balance_dirty_state: bdi 8:0: dirty=1052 wb=336 unstable=0 bg_thresh=1045 thresh=2090 gap=702 poll_thresh=16 ino=12 flush-8:0-2554 [000] 279.458299: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=240 wrote=7 to_write=8185 dd-2583 [004] 279.458382: balance_dirty_state: bdi 8:0: dirty=1027 wb=361 unstable=0 bg_thresh=1045 thresh=2090 gap=702 poll_thresh=17 ino=12 dd-2583 [004] 279.458605: balance_dirty_state: bdi 8:0: dirty=927 wb=486 unstable=0 bg_thresh=1047 thresh=2095 gap=682 poll_thresh=18 ino=12 dd-2583 [004] 279.458839: balance_dirty_state: bdi 8:0: dirty=852 wb=586 unstable=0 bg_thresh=1050 thresh=2100 gap=662 poll_thresh=19 ino=12 dd-2583 [004] 279.459298: balance_dirty_state: bdi 8:0: dirty=576 wb=875 unstable=0 bg_thresh=1043 thresh=2087 gap=636 poll_thresh=20 ino=12 dd-2583 [004] 279.459558: balance_dirty_state: bdi 8:0: dirty=414 wb=1050 unstable=0 bg_thresh=1044 thresh=2088 gap=624 poll_thresh=21 ino=12 dd-2583 [004] 279.459835: balance_dirty_state: bdi 8:0: dirty=286 wb=1191 unstable=0 bg_thresh=1050 thresh=2101 gap=624 poll_thresh=22 ino=12 flush-8:0-2554 [000] 279.460445: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=232 wrote=1207 to_write=6978 dd-2583 [004] 279.460487: balance_dirty_state: bdi 8:0: dirty=0 wb=1525 unstable=0 bg_thresh=1069 thresh=2139 gap=614 poll_thresh=23 ino=12 dd-2583 [004] 279.460670: balance_dirty_state: bdi 8:0: dirty=3 wb=1525 unstable=0 bg_thresh=1069 thresh=2139 gap=611 poll_thresh=24 ino=12 dd-2583 [004] 279.461012: balance_dirty_state: bdi 8:0: dirty=28 wb=1525 unstable=0 bg_thresh=1065 thresh=2131 gap=578 poll_thresh=25 ino=12 dd-2583 [004] 279.461241: balance_dirty_state: bdi 8:0: dirty=53 wb=1525 unstable=0 bg_thresh=1065 thresh=2130 gap=552 poll_thresh=26 ino=12 dd-2583 [004] 279.461464: balance_dirty_state: bdi 8:0: dirty=91 wb=1525 unstable=0 bg_thresh=1061 thresh=2123 gap=507 poll_thresh=27 ino=12 dd-2583 [004] 279.461469: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=48064 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [007] 279.470258: balance_dirty_state: bdi 8:0: dirty=112 wb=1413 unstable=0 bg_thresh=1052 thresh=2104 gap=579 poll_thresh=20 ino=12 dd-2583 [007] 279.470428: balance_dirty_state: bdi 8:0: dirty=138 wb=1413 unstable=0 bg_thresh=1051 thresh=2103 gap=552 poll_thresh=21 ino=12 dd-2583 [007] 279.470603: balance_dirty_state: bdi 8:0: dirty=163 wb=1413 unstable=0 bg_thresh=1051 thresh=2102 gap=526 poll_thresh=22 ino=12 dd-2583 [007] 279.470779: balance_dirty_state: bdi 8:0: dirty=163 wb=1413 unstable=0 bg_thresh=1053 thresh=2107 gap=531 poll_thresh=23 ino=12 dd-2583 [007] 279.470965: balance_dirty_state: bdi 8:0: dirty=188 wb=1413 unstable=0 bg_thresh=1053 thresh=2106 gap=505 poll_thresh=24 ino=12 dd-2583 [007] 279.470970: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-81% task_weight=99% bdi_bw=48064 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 279.475480: balance_dirty_state: bdi 0:15: dirty=188 wb=1288 unstable=0 bg_thresh=1053 thresh=2107 gap=631 poll_thresh=1 ino=2385714 dd-2583 [007] 279.478286: balance_dirty_state: bdi 8:0: dirty=226 wb=1288 unstable=0 bg_thresh=1053 thresh=2106 gap=592 poll_thresh=18 ino=12 dd-2583 [007] 279.478492: balance_dirty_state: bdi 8:0: dirty=239 wb=1288 unstable=0 bg_thresh=1055 thresh=2111 gap=584 poll_thresh=19 ino=12 dd-2583 [007] 279.478716: balance_dirty_state: bdi 8:0: dirty=252 wb=1288 unstable=0 bg_thresh=1054 thresh=2108 gap=568 poll_thresh=20 ino=12 dd-2583 [007] 279.479148: balance_dirty_state: bdi 8:0: dirty=277 wb=1288 unstable=0 bg_thresh=1055 thresh=2110 gap=545 poll_thresh=21 ino=12 dd-2583 [007] 279.479323: balance_dirty_state: bdi 8:0: dirty=302 wb=1263 unstable=0 bg_thresh=1054 thresh=2109 gap=544 poll_thresh=22 ino=12 dd-2583 [007] 279.479517: balance_dirty_state: bdi 8:0: dirty=327 wb=1188 unstable=0 bg_thresh=1050 thresh=2100 gap=585 poll_thresh=23 ino=12 dd-2583 [007] 279.479940: balance_dirty_state: bdi 8:0: dirty=353 wb=1188 unstable=0 bg_thresh=1049 thresh=2098 gap=557 poll_thresh=24 ino=12 dd-2583 [007] 279.480131: balance_dirty_state: bdi 8:0: dirty=378 wb=1188 unstable=0 bg_thresh=1051 thresh=2103 gap=537 poll_thresh=25 ino=12 dd-2583 [007] 279.480331: balance_dirty_state: bdi 8:0: dirty=403 wb=1188 unstable=0 bg_thresh=1054 thresh=2108 gap=517 poll_thresh=26 ino=12 dd-2583 [007] 279.480335: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=48064 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [007] 279.486242: balance_dirty_state: bdi 8:0: dirty=403 wb=1050 unstable=0 bg_thresh=1050 thresh=2101 gap=648 poll_thresh=19 ino=12 dd-2583 [007] 279.486457: balance_dirty_state: bdi 8:0: dirty=428 wb=1050 unstable=0 bg_thresh=1053 thresh=2106 gap=628 poll_thresh=20 ino=12 dd-2583 [007] 279.487007: balance_dirty_state: bdi 8:0: dirty=454 wb=1050 unstable=0 bg_thresh=1048 thresh=2097 gap=593 poll_thresh=21 ino=12 dd-2583 [007] 279.487410: balance_dirty_state: bdi 8:0: dirty=492 wb=1050 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=22 ino=12 dd-2583 [007] 279.487651: balance_dirty_state: bdi 8:0: dirty=517 wb=1050 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=23 ino=12 dd-2583 [007] 279.488106: balance_dirty_state: bdi 8:0: dirty=542 wb=1050 unstable=0 bg_thresh=1049 thresh=2099 gap=507 poll_thresh=24 ino=12 dd-2583 [007] 279.488112: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=99% bdi_bw=48064 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 279.494140: balance_dirty_state: bdi 8:0: dirty=555 wb=925 unstable=0 bg_thresh=1050 thresh=2101 gap=621 poll_thresh=18 ino=12 dd-2583 [007] 279.494291: balance_dirty_state: bdi 8:0: dirty=568 wb=925 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=19 ino=12 dd-2583 [007] 279.494446: balance_dirty_state: bdi 8:0: dirty=593 wb=925 unstable=0 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=20 ino=12 dd-2583 [007] 279.494613: balance_dirty_state: bdi 8:0: dirty=593 wb=925 unstable=0 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=21 ino=12 dd-2583 [007] 279.495051: balance_dirty_state: bdi 8:0: dirty=631 wb=925 unstable=0 bg_thresh=1076 thresh=2153 gap=597 poll_thresh=22 ino=12 dd-2583 [007] 279.495221: balance_dirty_state: bdi 8:0: dirty=656 wb=925 unstable=0 bg_thresh=1076 thresh=2152 gap=571 poll_thresh=23 ino=12 dd-2583 [007] 279.495400: balance_dirty_state: bdi 8:0: dirty=681 wb=925 unstable=0 bg_thresh=1075 thresh=2151 gap=545 poll_thresh=24 ino=12 dd-2583 [007] 279.495584: balance_dirty_state: bdi 8:0: dirty=706 wb=925 unstable=0 bg_thresh=1075 thresh=2150 gap=519 poll_thresh=25 ino=12 dd-2583 [007] 279.495588: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=48064 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [007] 279.502246: balance_dirty_state: bdi 8:0: dirty=731 wb=925 unstable=0 bg_thresh=1075 thresh=2151 gap=495 poll_thresh=19 ino=12 dd-2583 [007] 279.502250: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=48064 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [007] 279.510125: balance_dirty_state: bdi 8:0: dirty=731 wb=925 unstable=0 bg_thresh=1075 thresh=2151 gap=495 poll_thresh=14 ino=12 dd-2583 [007] 279.510129: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=48064 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [007] 279.518007: balance_dirty_state: bdi 8:0: dirty=731 wb=925 unstable=0 bg_thresh=1075 thresh=2151 gap=495 poll_thresh=14 ino=12 dd-2583 [007] 279.518011: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=48064 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [007] 279.525969: balance_dirty_state: bdi 8:0: dirty=731 wb=925 unstable=0 bg_thresh=1075 thresh=2151 gap=495 poll_thresh=14 ino=12 dd-2583 [007] 279.525977: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=48064 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [007] 279.533901: balance_dirty_state: bdi 8:0: dirty=731 wb=925 unstable=0 bg_thresh=1075 thresh=2151 gap=495 poll_thresh=14 ino=12 dd-2583 [007] 279.533909: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=48064 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [007] 279.541921: balance_dirty_state: bdi 8:0: dirty=731 wb=799 unstable=0 bg_thresh=1071 thresh=2143 gap=613 poll_thresh=14 ino=12 dd-2583 [007] 279.541947: balance_dirty_state: bdi 8:0: dirty=731 wb=799 unstable=0 bg_thresh=1071 thresh=2143 gap=613 poll_thresh=10 ino=12 dd-2583 [007] 279.542045: balance_dirty_state: bdi 8:0: dirty=756 wb=799 unstable=0 bg_thresh=1074 thresh=2148 gap=593 poll_thresh=11 ino=12 dd-2583 [007] 279.542136: balance_dirty_state: bdi 8:0: dirty=756 wb=799 unstable=0 bg_thresh=1071 thresh=2142 gap=587 poll_thresh=12 ino=12 dd-2583 [007] 279.542247: balance_dirty_state: bdi 8:0: dirty=781 wb=674 unstable=0 bg_thresh=1073 thresh=2147 gap=692 poll_thresh=13 ino=12 dd-2583 [007] 279.542514: balance_dirty_state: bdi 8:0: dirty=794 wb=674 unstable=0 bg_thresh=1069 thresh=2139 gap=671 poll_thresh=14 ino=12 dd-2583 [007] 279.542641: balance_dirty_state: bdi 8:0: dirty=820 wb=674 unstable=0 bg_thresh=1069 thresh=2138 gap=644 poll_thresh=15 ino=12 dd-2583 [007] 279.542763: balance_dirty_state: bdi 8:0: dirty=820 wb=674 unstable=0 bg_thresh=1067 thresh=2134 gap=640 poll_thresh=16 ino=12 dd-2583 [007] 279.542889: balance_dirty_state: bdi 8:0: dirty=845 wb=674 unstable=0 bg_thresh=1069 thresh=2139 gap=620 poll_thresh=17 ino=12 dd-2583 [007] 279.543028: balance_dirty_state: bdi 8:0: dirty=870 wb=674 unstable=0 bg_thresh=1069 thresh=2138 gap=594 poll_thresh=18 ino=12 dd-2583 [007] 279.543169: balance_dirty_state: bdi 8:0: dirty=870 wb=674 unstable=0 bg_thresh=1069 thresh=2138 gap=594 poll_thresh=19 ino=12 dd-2583 [007] 279.543320: balance_dirty_state: bdi 8:0: dirty=895 wb=674 unstable=0 bg_thresh=1068 thresh=2137 gap=568 poll_thresh=20 ino=12 dd-2583 [007] 279.543480: balance_dirty_state: bdi 8:0: dirty=920 wb=674 unstable=0 bg_thresh=1068 thresh=2136 gap=542 poll_thresh=21 ino=12 dd-2583 [007] 279.543865: balance_dirty_state: bdi 8:0: dirty=933 wb=674 unstable=0 bg_thresh=1066 thresh=2133 gap=526 poll_thresh=22 ino=12 dd-2583 [007] 279.543870: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-54% task_weight=100% bdi_bw=48064 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [007] 279.550019: balance_dirty_state: bdi 8:0: dirty=946 wb=549 unstable=0 bg_thresh=1067 thresh=2134 gap=639 poll_thresh=16 ino=12 dd-2583 [007] 279.550157: balance_dirty_state: bdi 8:0: dirty=971 wb=549 unstable=0 bg_thresh=1066 thresh=2133 gap=613 poll_thresh=17 ino=12 dd-2583 [007] 279.550296: balance_dirty_state: bdi 8:0: dirty=971 wb=549 unstable=0 bg_thresh=1063 thresh=2127 gap=607 poll_thresh=18 ino=12 dd-2583 [007] 279.550637: balance_dirty_state: bdi 8:0: dirty=1022 wb=549 unstable=0 bg_thresh=1062 thresh=2125 gap=554 poll_thresh=19 ino=12 dd-2583 [007] 279.550794: balance_dirty_state: bdi 8:0: dirty=1035 wb=549 unstable=0 bg_thresh=1062 thresh=2125 gap=541 poll_thresh=20 ino=12 dd-2583 [007] 279.551205: balance_dirty_state: bdi 8:0: dirty=1035 wb=549 unstable=0 bg_thresh=1059 thresh=2118 gap=534 poll_thresh=21 ino=12 dd-2583 [007] 279.551371: balance_dirty_state: bdi 8:0: dirty=1060 wb=549 unstable=0 bg_thresh=1064 thresh=2128 gap=519 poll_thresh=22 ino=12 dd-2583 [007] 279.551375: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=48064 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [007] 279.557914: balance_dirty_state: bdi 8:0: dirty=1073 wb=411 unstable=0 bg_thresh=1063 thresh=2127 gap=643 poll_thresh=16 ino=12 dd-2583 [007] 279.558060: balance_dirty_state: bdi 8:0: dirty=1098 wb=411 unstable=0 bg_thresh=1063 thresh=2126 gap=617 poll_thresh=17 ino=12 flush-8:0-2554 [000] 279.558070: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=340 wrote=6 to_write=8186 dd-2583 [007] 279.558209: balance_dirty_state: bdi 8:0: dirty=959 wb=550 unstable=0 bg_thresh=1063 thresh=2126 gap=617 poll_thresh=18 ino=12 dd-2583 [007] 279.558368: balance_dirty_state: bdi 8:0: dirty=857 wb=677 unstable=0 bg_thresh=1062 thresh=2125 gap=591 poll_thresh=19 ino=12 dd-2583 [007] 279.558539: balance_dirty_state: bdi 8:0: dirty=719 wb=866 unstable=0 bg_thresh=1062 thresh=2124 gap=539 poll_thresh=20 ino=12 dd-2583 [007] 279.559002: balance_dirty_state: bdi 8:0: dirty=265 wb=1320 unstable=0 bg_thresh=1074 thresh=2149 gap=564 poll_thresh=21 ino=12 dd-2583 [007] 279.559179: balance_dirty_state: bdi 8:0: dirty=99 wb=1498 unstable=0 bg_thresh=1077 thresh=2154 gap=557 poll_thresh=22 ino=12 flush-8:0-2554 [000] 279.559352: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=332 wrote=1229 to_write=6957 dd-2583 [007] 279.559368: balance_dirty_state: bdi 8:0: dirty=0 wb=1649 unstable=0 bg_thresh=1076 thresh=2153 gap=504 poll_thresh=23 ino=12 dd-2583 [007] 279.559372: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1409 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=48304 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [007] 279.565737: balance_dirty_state: bdi 8:0: dirty=0 wb=1533 unstable=0 bg_thresh=1072 thresh=2145 gap=612 poll_thresh=23 ino=12 dd-2583 [007] 279.565767: balance_dirty_state: bdi 8:0: dirty=0 wb=1533 unstable=0 bg_thresh=1072 thresh=2145 gap=612 poll_thresh=17 ino=12 dd-2583 [007] 279.565954: balance_dirty_state: bdi 8:0: dirty=0 wb=1533 unstable=0 bg_thresh=1072 thresh=2144 gap=611 poll_thresh=18 ino=12 dd-2583 [007] 279.566099: balance_dirty_state: bdi 8:0: dirty=24 wb=1533 unstable=0 bg_thresh=1075 thresh=2150 gap=593 poll_thresh=19 ino=12 dd-2583 [007] 279.566250: balance_dirty_state: bdi 8:0: dirty=24 wb=1533 unstable=0 bg_thresh=1072 thresh=2144 gap=587 poll_thresh=20 ino=12 dd-2583 [007] 279.566556: balance_dirty_state: bdi 8:0: dirty=49 wb=1533 unstable=0 bg_thresh=1071 thresh=2143 gap=561 poll_thresh=21 ino=12 dd-2583 [007] 279.566723: balance_dirty_state: bdi 8:0: dirty=74 wb=1533 unstable=0 bg_thresh=1071 thresh=2142 gap=535 poll_thresh=22 ino=12 dd-2583 [007] 279.566727: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=48304 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 279.573874: balance_dirty_state: bdi 8:0: dirty=74 wb=1442 unstable=0 bg_thresh=1067 thresh=2134 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 279.574273: balance_dirty_state: bdi 8:0: dirty=100 wb=1442 unstable=0 bg_thresh=1063 thresh=2127 gap=585 poll_thresh=17 ino=12 dd-2583 [000] 279.574539: balance_dirty_state: bdi 8:0: dirty=113 wb=1442 unstable=0 bg_thresh=1060 thresh=2121 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 279.574779: balance_dirty_state: bdi 8:0: dirty=138 wb=1442 unstable=0 bg_thresh=1063 thresh=2126 gap=546 poll_thresh=19 ino=12 dd-2583 [000] 279.575206: balance_dirty_state: bdi 8:0: dirty=151 wb=1442 unstable=0 bg_thresh=1062 thresh=2124 gap=531 poll_thresh=20 ino=12 dd-2583 [000] 279.575399: balance_dirty_state: bdi 8:0: dirty=189 wb=1442 unstable=0 bg_thresh=1062 thresh=2125 gap=494 poll_thresh=21 ino=12 dd-2583 [000] 279.575404: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=48304 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 279.581876: balance_dirty_state: bdi 8:0: dirty=202 wb=1289 unstable=0 bg_thresh=1061 thresh=2123 gap=632 poll_thresh=16 ino=12 dd-2583 [004] 279.582129: balance_dirty_state: bdi 8:0: dirty=227 wb=1289 unstable=0 bg_thresh=1062 thresh=2124 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 279.582388: balance_dirty_state: bdi 8:0: dirty=227 wb=1289 unstable=0 bg_thresh=1064 thresh=2129 gap=613 poll_thresh=18 ino=12 dd-2583 [004] 279.582675: balance_dirty_state: bdi 8:0: dirty=252 wb=1289 unstable=0 bg_thresh=1064 thresh=2128 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 279.582962: balance_dirty_state: bdi 8:0: dirty=277 wb=1289 unstable=0 bg_thresh=1061 thresh=2122 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 279.583480: balance_dirty_state: bdi 8:0: dirty=303 wb=1289 unstable=0 bg_thresh=1058 thresh=2117 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 279.583485: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=48304 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 279.590068: balance_dirty_state: bdi 8:0: dirty=316 wb=1199 unstable=0 bg_thresh=1049 thresh=2098 gap=583 poll_thresh=16 ino=12 dd-2583 [004] 279.590505: balance_dirty_state: bdi 8:0: dirty=329 wb=1199 unstable=0 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=17 ino=12 dd-2583 [004] 279.590702: balance_dirty_state: bdi 8:0: dirty=342 wb=1199 unstable=0 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=18 ino=12 dd-2583 [004] 279.590871: balance_dirty_state: bdi 8:0: dirty=367 wb=1199 unstable=0 bg_thresh=1049 thresh=2099 gap=533 poll_thresh=19 ino=12 dd-2583 [004] 279.591103: balance_dirty_state: bdi 8:0: dirty=392 wb=1199 unstable=0 bg_thresh=1052 thresh=2104 gap=513 poll_thresh=20 ino=12 dd-2583 [004] 279.591110: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=48304 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 279.597757: balance_dirty_state: bdi 8:0: dirty=405 wb=1085 unstable=0 bg_thresh=1046 thresh=2093 gap=603 poll_thresh=15 ino=12 dd-2583 [004] 279.597890: balance_dirty_state: bdi 8:0: dirty=430 wb=1085 unstable=0 bg_thresh=1046 thresh=2092 gap=577 poll_thresh=16 ino=12 dd-2583 [004] 279.598276: balance_dirty_state: bdi 8:0: dirty=430 wb=1085 unstable=0 bg_thresh=1068 thresh=2136 gap=621 poll_thresh=17 ino=12 dd-2583 [004] 279.598413: balance_dirty_state: bdi 8:0: dirty=455 wb=1085 unstable=0 bg_thresh=1061 thresh=2122 gap=582 poll_thresh=18 ino=12 dd-2583 [004] 279.598556: balance_dirty_state: bdi 8:0: dirty=480 wb=1085 unstable=0 bg_thresh=1058 thresh=2117 gap=552 poll_thresh=19 ino=12 dd-2583 [004] 279.598705: balance_dirty_state: bdi 8:0: dirty=480 wb=1085 unstable=0 bg_thresh=1058 thresh=2117 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 279.598878: balance_dirty_state: bdi 8:0: dirty=518 wb=1085 unstable=0 bg_thresh=1054 thresh=2109 gap=506 poll_thresh=21 ino=12 dd-2583 [004] 279.598884: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=48304 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 279.609871: balance_dirty_state: bdi 8:0: dirty=531 wb=832 unstable=0 bg_thresh=1056 thresh=2112 gap=749 poll_thresh=16 ino=12 dd-2583 [006] 279.610106: balance_dirty_state: bdi 8:0: dirty=544 wb=832 unstable=0 bg_thresh=1055 thresh=2111 gap=735 poll_thresh=17 ino=12 dd-2583 [006] 279.610409: balance_dirty_state: bdi 8:0: dirty=557 wb=832 unstable=0 bg_thresh=1051 thresh=2103 gap=714 poll_thresh=18 ino=12 dd-2583 [006] 279.610564: balance_dirty_state: bdi 8:0: dirty=582 wb=832 unstable=0 bg_thresh=1054 thresh=2108 gap=694 poll_thresh=19 ino=12 dd-2583 [006] 279.610721: balance_dirty_state: bdi 8:0: dirty=607 wb=832 unstable=0 bg_thresh=1054 thresh=2108 gap=669 poll_thresh=20 ino=12 dd-2583 [006] 279.610883: balance_dirty_state: bdi 8:0: dirty=632 wb=832 unstable=0 bg_thresh=1053 thresh=2107 gap=643 poll_thresh=21 ino=12 dd-2583 [006] 279.611053: balance_dirty_state: bdi 8:0: dirty=657 wb=832 unstable=0 bg_thresh=1053 thresh=2106 gap=617 poll_thresh=22 ino=12 dd-2583 [006] 279.611229: balance_dirty_state: bdi 8:0: dirty=682 wb=832 unstable=0 bg_thresh=1055 thresh=2111 gap=597 poll_thresh=23 ino=12 dd-2583 [006] 279.611423: balance_dirty_state: bdi 8:0: dirty=708 wb=832 unstable=0 bg_thresh=1057 thresh=2115 gap=575 poll_thresh=24 ino=12 dd-2583 [006] 279.611622: balance_dirty_state: bdi 8:0: dirty=733 wb=832 unstable=0 bg_thresh=1057 thresh=2115 gap=550 poll_thresh=25 ino=12 dd-2583 [006] 279.612107: balance_dirty_state: bdi 8:0: dirty=758 wb=832 unstable=0 bg_thresh=1068 thresh=2137 gap=547 poll_thresh=26 ino=12 dd-2583 [006] 279.612309: balance_dirty_state: bdi 8:0: dirty=783 wb=832 unstable=0 bg_thresh=1068 thresh=2136 gap=521 poll_thresh=27 ino=12 dd-2583 [006] 279.612314: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1360 avg_dirty=1388 bdi_gap=67% task_gap=6% task_weight=98% bdi_bw=48304 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2583 [006] 279.617770: balance_dirty_state: bdi 8:0: dirty=808 wb=693 unstable=0 bg_thresh=1064 thresh=2129 gap=628 poll_thresh=20 ino=12 dd-2583 [006] 279.617973: balance_dirty_state: bdi 8:0: dirty=821 wb=693 unstable=0 bg_thresh=1064 thresh=2128 gap=614 poll_thresh=21 ino=12 dd-2583 [006] 279.618357: balance_dirty_state: bdi 8:0: dirty=834 wb=693 unstable=0 bg_thresh=1063 thresh=2127 gap=600 poll_thresh=22 ino=12 dd-2583 [006] 279.618566: balance_dirty_state: bdi 8:0: dirty=859 wb=693 unstable=0 bg_thresh=1066 thresh=2132 gap=580 poll_thresh=23 ino=12 dd-2583 [006] 279.618786: balance_dirty_state: bdi 8:0: dirty=884 wb=693 unstable=0 bg_thresh=1063 thresh=2126 gap=549 poll_thresh=24 ino=12 dd-2583 [006] 279.619015: balance_dirty_state: bdi 8:0: dirty=909 wb=693 unstable=0 bg_thresh=1062 thresh=2125 gap=523 poll_thresh=25 ino=12 dd-2583 [006] 279.619020: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=25% task_weight=99% bdi_bw=48304 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [006] 279.625748: balance_dirty_state: bdi 8:0: dirty=934 wb=693 unstable=0 bg_thresh=1062 thresh=2124 gap=497 poll_thresh=19 ino=12 dd-2583 [006] 279.625753: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-20% task_weight=100% bdi_bw=48304 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 279.633776: balance_dirty_state: bdi 8:0: dirty=934 wb=693 unstable=0 bg_thresh=1064 thresh=2129 gap=502 poll_thresh=14 ino=12 dd-2583 [006] 279.633780: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=48304 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 279.641702: balance_dirty_state: bdi 8:0: dirty=947 wb=693 unstable=0 bg_thresh=1066 thresh=2132 gap=492 poll_thresh=10 ino=12 dd-2583 [006] 279.641706: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-10% task_weight=98% bdi_bw=48304 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 279.649690: balance_dirty_state: bdi 8:0: dirty=947 wb=693 unstable=0 bg_thresh=1067 thresh=2135 gap=495 poll_thresh=7 ino=12 dd-2583 [006] 279.649695: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=98% bdi_bw=48304 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 279.657631: balance_dirty_state: bdi 8:0: dirty=947 wb=693 unstable=0 bg_thresh=1067 thresh=2135 gap=495 poll_thresh=5 ino=12 dd-2583 [000] 279.657638: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=98% bdi_bw=48304 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 279.665496: balance_dirty_state: bdi 8:0: dirty=947 wb=579 unstable=0 bg_thresh=1063 thresh=2127 gap=601 poll_thresh=4 ino=12 dd-2583 [000] 279.665566: balance_dirty_state: bdi 8:0: dirty=960 wb=579 unstable=0 bg_thresh=1063 thresh=2127 gap=588 poll_thresh=5 ino=12 dd-2583 [000] 279.666024: balance_dirty_state: bdi 8:0: dirty=960 wb=579 unstable=0 bg_thresh=1062 thresh=2125 gap=586 poll_thresh=6 ino=12 dd-2583 [000] 279.666116: balance_dirty_state: bdi 8:0: dirty=973 wb=579 unstable=0 bg_thresh=1062 thresh=2125 gap=573 poll_thresh=7 ino=12 dd-2583 [000] 279.666223: balance_dirty_state: bdi 8:0: dirty=973 wb=579 unstable=0 bg_thresh=1063 thresh=2126 gap=574 poll_thresh=8 ino=12 dd-2583 [000] 279.666345: balance_dirty_state: bdi 8:0: dirty=986 wb=579 unstable=0 bg_thresh=1063 thresh=2126 gap=561 poll_thresh=9 ino=12 dd-2583 [000] 279.666469: balance_dirty_state: bdi 8:0: dirty=986 wb=579 unstable=0 bg_thresh=1063 thresh=2126 gap=561 poll_thresh=10 ino=12 dd-2583 [000] 279.666619: balance_dirty_state: bdi 8:0: dirty=1011 wb=579 unstable=0 bg_thresh=1062 thresh=2125 gap=535 poll_thresh=11 ino=12 dd-2583 [000] 279.666966: balance_dirty_state: bdi 8:0: dirty=1011 wb=579 unstable=0 bg_thresh=1061 thresh=2122 gap=532 poll_thresh=12 ino=12 dd-2583 [000] 279.667133: balance_dirty_state: bdi 8:0: dirty=1036 wb=579 unstable=0 bg_thresh=1061 thresh=2122 gap=507 poll_thresh=13 ino=12 dd-2583 [000] 279.667140: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-20% task_weight=98% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 279.673456: balance_dirty_state: bdi 8:0: dirty=1049 wb=403 unstable=0 bg_thresh=1062 thresh=2125 gap=673 poll_thresh=10 ino=12 dd-2583 [000] 279.673544: balance_dirty_state: bdi 8:0: dirty=1062 wb=403 unstable=0 bg_thresh=1063 thresh=2126 gap=661 poll_thresh=11 ino=12 dd-2583 [000] 279.673782: balance_dirty_state: bdi 8:0: dirty=1062 wb=403 unstable=0 bg_thresh=1063 thresh=2127 gap=662 poll_thresh=12 ino=12 dd-2583 [000] 279.673881: balance_dirty_state: bdi 8:0: dirty=1062 wb=403 unstable=0 bg_thresh=1063 thresh=2127 gap=662 poll_thresh=13 ino=12 dd-2583 [000] 279.673986: balance_dirty_state: bdi 8:0: dirty=1087 wb=403 unstable=0 bg_thresh=1066 thresh=2132 gap=642 poll_thresh=14 ino=12 flush-8:0-2554 [004] 279.674113: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=456 wrote=6 to_write=8186 dd-2583 [000] 279.674168: balance_dirty_state: bdi 8:0: dirty=1086 wb=429 unstable=0 bg_thresh=1063 thresh=2126 gap=611 poll_thresh=15 ino=12 dd-2583 [000] 279.674352: balance_dirty_state: bdi 8:0: dirty=960 wb=568 unstable=0 bg_thresh=1065 thresh=2131 gap=603 poll_thresh=16 ino=12 dd-2583 [000] 279.674549: balance_dirty_state: bdi 8:0: dirty=883 wb=670 unstable=0 bg_thresh=1062 thresh=2125 gap=572 poll_thresh=17 ino=12 dd-2583 [000] 279.674760: balance_dirty_state: bdi 8:0: dirty=768 wb=797 unstable=0 bg_thresh=1067 thresh=2135 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 279.675331: balance_dirty_state: bdi 8:0: dirty=440 wb=1151 unstable=0 bg_thresh=1063 thresh=2126 gap=535 poll_thresh=19 ino=12 dd-2583 [000] 279.675567: balance_dirty_state: bdi 8:0: dirty=302 wb=1302 unstable=0 bg_thresh=1062 thresh=2125 gap=521 poll_thresh=20 ino=12 dd-2583 [000] 279.675569: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [004] 279.675895: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=448 wrote=1241 to_write=6945 dd-2583 [000] 279.681463: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=0 bg_thresh=1064 thresh=2128 gap=622 poll_thresh=15 ino=12 dd-2583 [000] 279.681582: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=0 bg_thresh=1066 thresh=2133 gap=627 poll_thresh=16 ino=12 dd-2583 [000] 279.681708: balance_dirty_state: bdi 8:0: dirty=10 wb=1506 unstable=0 bg_thresh=1066 thresh=2133 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 279.681842: balance_dirty_state: bdi 8:0: dirty=35 wb=1506 unstable=0 bg_thresh=1066 thresh=2132 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 279.681984: balance_dirty_state: bdi 8:0: dirty=35 wb=1506 unstable=0 bg_thresh=1068 thresh=2137 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 279.682356: balance_dirty_state: bdi 8:0: dirty=48 wb=1506 unstable=0 bg_thresh=1062 thresh=2125 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 279.682664: balance_dirty_state: bdi 8:0: dirty=74 wb=1506 unstable=0 bg_thresh=1062 thresh=2124 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 279.682948: balance_dirty_state: bdi 8:0: dirty=99 wb=1506 unstable=0 bg_thresh=1062 thresh=2124 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 279.682952: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 279.689444: balance_dirty_state: bdi 8:0: dirty=112 wb=1391 unstable=0 bg_thresh=1064 thresh=2128 gap=625 poll_thresh=16 ino=12 dd-2583 [000] 279.689574: balance_dirty_state: bdi 8:0: dirty=125 wb=1391 unstable=0 bg_thresh=1063 thresh=2127 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 279.689707: balance_dirty_state: bdi 8:0: dirty=150 wb=1391 unstable=0 bg_thresh=1063 thresh=2127 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 279.689847: balance_dirty_state: bdi 8:0: dirty=175 wb=1391 unstable=0 bg_thresh=1066 thresh=2132 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 279.689994: balance_dirty_state: bdi 8:0: dirty=200 wb=1391 unstable=0 bg_thresh=1068 thresh=2137 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 279.690150: balance_dirty_state: bdi 8:0: dirty=225 wb=1391 unstable=0 bg_thresh=1068 thresh=2137 gap=521 poll_thresh=21 ino=12 dd-2583 [000] 279.690155: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 279.697418: balance_dirty_state: bdi 8:0: dirty=238 wb=1227 unstable=0 bg_thresh=1065 thresh=2130 gap=665 poll_thresh=16 ino=12 dd-2583 [000] 279.697549: balance_dirty_state: bdi 8:0: dirty=264 wb=1227 unstable=0 bg_thresh=1064 thresh=2129 gap=638 poll_thresh=17 ino=12 dd-2583 [000] 279.697684: balance_dirty_state: bdi 8:0: dirty=264 wb=1227 unstable=0 bg_thresh=1063 thresh=2127 gap=636 poll_thresh=18 ino=12 dd-2583 [000] 279.697824: balance_dirty_state: bdi 8:0: dirty=289 wb=1227 unstable=0 bg_thresh=1066 thresh=2132 gap=616 poll_thresh=19 ino=12 dd-2583 [000] 279.697970: balance_dirty_state: bdi 8:0: dirty=314 wb=1227 unstable=0 bg_thresh=1068 thresh=2137 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 279.698123: balance_dirty_state: bdi 8:0: dirty=339 wb=1227 unstable=0 bg_thresh=1068 thresh=2137 gap=571 poll_thresh=21 ino=12 dd-2583 [000] 279.698442: balance_dirty_state: bdi 8:0: dirty=339 wb=1227 unstable=0 bg_thresh=1068 thresh=2136 gap=570 poll_thresh=22 ino=12 dd-2583 [000] 279.698613: balance_dirty_state: bdi 8:0: dirty=364 wb=1227 unstable=0 bg_thresh=1070 thresh=2141 gap=550 poll_thresh=23 ino=12 dd-2583 [000] 279.698796: balance_dirty_state: bdi 8:0: dirty=389 wb=1227 unstable=0 bg_thresh=1070 thresh=2140 gap=524 poll_thresh=24 ino=12 dd-2583 [000] 279.698801: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=100% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 279.705422: balance_dirty_state: bdi 8:0: dirty=402 wb=1088 unstable=0 bg_thresh=1068 thresh=2137 gap=647 poll_thresh=18 ino=12 dd-2583 [000] 279.705568: balance_dirty_state: bdi 8:0: dirty=428 wb=1088 unstable=0 bg_thresh=1068 thresh=2136 gap=620 poll_thresh=19 ino=12 dd-2583 [000] 279.705716: balance_dirty_state: bdi 8:0: dirty=453 wb=1088 unstable=0 bg_thresh=1068 thresh=2136 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 279.705870: balance_dirty_state: bdi 8:0: dirty=478 wb=1088 unstable=0 bg_thresh=1070 thresh=2141 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 279.706251: balance_dirty_state: bdi 8:0: dirty=503 wb=1088 unstable=0 bg_thresh=1071 thresh=2143 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 279.706424: balance_dirty_state: bdi 8:0: dirty=503 wb=1088 unstable=0 bg_thresh=1068 thresh=2137 gap=546 poll_thresh=23 ino=12 dd-2583 [000] 279.706825: balance_dirty_state: bdi 8:0: dirty=541 wb=1088 unstable=0 bg_thresh=1066 thresh=2133 gap=504 poll_thresh=24 ino=12 dd-2583 [000] 279.706830: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-95% task_weight=98% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 279.713364: balance_dirty_state: bdi 8:0: dirty=554 wb=973 unstable=0 bg_thresh=1054 thresh=2108 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 279.713574: balance_dirty_state: bdi 8:0: dirty=579 wb=973 unstable=0 bg_thresh=1054 thresh=2108 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 279.714136: balance_dirty_state: bdi 8:0: dirty=592 wb=973 unstable=0 bg_thresh=1055 thresh=2110 gap=545 poll_thresh=20 ino=12 dd-2583 [000] 279.714305: balance_dirty_state: bdi 8:0: dirty=618 wb=973 unstable=0 bg_thresh=1055 thresh=2110 gap=519 poll_thresh=21 ino=12 dd-2583 [000] 279.714310: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-34% task_weight=100% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 279.721383: balance_dirty_state: bdi 8:0: dirty=631 wb=833 unstable=0 bg_thresh=1057 thresh=2115 gap=651 poll_thresh=16 ino=12 dd-2583 [004] 279.721525: balance_dirty_state: bdi 8:0: dirty=644 wb=833 unstable=0 bg_thresh=1057 thresh=2114 gap=637 poll_thresh=17 ino=12 dd-2583 [004] 279.721665: balance_dirty_state: bdi 8:0: dirty=669 wb=833 unstable=0 bg_thresh=1051 thresh=2102 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 279.721849: balance_dirty_state: bdi 8:0: dirty=682 wb=833 unstable=0 bg_thresh=1055 thresh=2111 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 279.722087: balance_dirty_state: bdi 8:0: dirty=695 wb=833 unstable=0 bg_thresh=1055 thresh=2110 gap=582 poll_thresh=20 ino=12 dd-2583 [004] 279.722275: balance_dirty_state: bdi 8:0: dirty=720 wb=833 unstable=0 bg_thresh=1054 thresh=2109 gap=556 poll_thresh=21 ino=12 dd-2583 [004] 279.722455: balance_dirty_state: bdi 8:0: dirty=758 wb=833 unstable=0 bg_thresh=1053 thresh=2106 gap=515 poll_thresh=22 ino=12 dd-2583 [004] 279.722460: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 279.729471: balance_dirty_state: bdi 8:0: dirty=771 wb=707 unstable=0 bg_thresh=1041 thresh=2082 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 279.729675: balance_dirty_state: bdi 8:0: dirty=784 wb=707 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=17 ino=12 dd-2583 [004] 279.729830: balance_dirty_state: bdi 8:0: dirty=797 wb=707 unstable=0 bg_thresh=1045 thresh=2090 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 279.729991: balance_dirty_state: bdi 8:0: dirty=823 wb=707 unstable=0 bg_thresh=1044 thresh=2088 gap=558 poll_thresh=19 ino=12 dd-2583 [004] 279.730400: balance_dirty_state: bdi 8:0: dirty=836 wb=707 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=20 ino=12 dd-2583 [004] 279.730660: balance_dirty_state: bdi 8:0: dirty=862 wb=707 unstable=0 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=21 ino=12 dd-2583 [004] 279.730923: balance_dirty_state: bdi 8:0: dirty=887 wb=707 unstable=0 bg_thresh=1048 thresh=2097 gap=503 poll_thresh=22 ino=12 dd-2583 [004] 279.730930: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 279.737560: balance_dirty_state: bdi 8:0: dirty=900 wb=605 unstable=0 bg_thresh=1032 thresh=2065 gap=560 poll_thresh=16 ino=12 dd-2583 [004] 279.737809: balance_dirty_state: bdi 8:0: dirty=913 wb=605 unstable=0 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=17 ino=12 collect-vmstat.-2568 [000] 279.738033: balance_dirty_state: bdi 0:15: dirty=913 wb=605 unstable=0 bg_thresh=1030 thresh=2060 gap=542 poll_thresh=2 ino=2385714 dd-2583 [004] 279.738243: balance_dirty_state: bdi 8:0: dirty=939 wb=605 unstable=0 bg_thresh=1033 thresh=2066 gap=522 poll_thresh=18 ino=12 dd-2583 [004] 279.738424: balance_dirty_state: bdi 8:0: dirty=939 wb=605 unstable=0 bg_thresh=1033 thresh=2067 gap=523 poll_thresh=19 ino=12 dd-2583 [004] 279.738586: balance_dirty_state: bdi 8:0: dirty=964 wb=605 unstable=0 bg_thresh=1036 thresh=2072 gap=503 poll_thresh=20 ino=12 dd-2583 [004] 279.738590: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 279.745331: balance_dirty_state: bdi 8:0: dirty=989 wb=479 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=15 ino=12 dd-2583 [004] 279.745452: balance_dirty_state: bdi 8:0: dirty=989 wb=479 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=16 ino=12 dd-2583 [004] 279.745578: balance_dirty_state: bdi 8:0: dirty=1014 wb=479 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=17 ino=12 dd-2583 [004] 279.745717: balance_dirty_state: bdi 8:0: dirty=1039 wb=479 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=18 ino=12 flush-8:0-2554 [000] 279.745832: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=528 wrote=7 to_write=8185 dd-2583 [004] 279.745949: balance_dirty_state: bdi 8:0: dirty=1002 wb=529 unstable=0 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=19 ino=12 dd-2583 [004] 279.746527: balance_dirty_state: bdi 8:0: dirty=686 wb=883 unstable=0 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=20 ino=12 dd-2583 [004] 279.746529: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [000] 279.747224: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=520 wrote=1120 to_write=7065 dd-2583 [006] 279.753456: balance_dirty_state: bdi 8:0: dirty=0 wb=1609 unstable=0 bg_thresh=1036 thresh=2073 gap=464 poll_thresh=15 ino=12 dd-2583 [006] 279.753465: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-164% task_weight=99% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 279.761179: balance_dirty_state: bdi 8:0: dirty=0 wb=1609 unstable=0 bg_thresh=1036 thresh=2073 gap=464 poll_thresh=15 ino=12 dd-2583 [006] 279.761188: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-164% task_weight=99% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 279.769195: balance_dirty_state: bdi 8:0: dirty=0 wb=1609 unstable=0 bg_thresh=1036 thresh=2073 gap=464 poll_thresh=15 ino=12 dd-2583 [006] 279.769204: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-164% task_weight=99% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 279.777170: balance_dirty_state: bdi 8:0: dirty=0 wb=1609 unstable=0 bg_thresh=1036 thresh=2073 gap=464 poll_thresh=15 ino=12 dd-2583 [006] 279.777177: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-164% task_weight=99% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 279.785133: balance_dirty_state: bdi 8:0: dirty=0 wb=1609 unstable=0 bg_thresh=1036 thresh=2073 gap=464 poll_thresh=15 ino=12 dd-2583 [006] 279.785142: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-164% task_weight=99% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 279.793088: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1033 thresh=2066 gap=583 poll_thresh=15 ino=12 dd-2583 [006] 279.793111: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1033 thresh=2066 gap=583 poll_thresh=11 ino=12 dd-2583 [006] 279.793547: balance_dirty_state: bdi 8:0: dirty=11 wb=1483 unstable=0 bg_thresh=1029 thresh=2058 gap=564 poll_thresh=12 ino=12 dd-2583 [006] 279.793734: balance_dirty_state: bdi 8:0: dirty=24 wb=1483 unstable=0 bg_thresh=1028 thresh=2056 gap=549 poll_thresh=13 ino=12 dd-2583 [006] 279.793935: balance_dirty_state: bdi 8:0: dirty=37 wb=1483 unstable=0 bg_thresh=1031 thresh=2063 gap=543 poll_thresh=14 ino=12 dd-2583 [006] 279.794150: balance_dirty_state: bdi 8:0: dirty=50 wb=1483 unstable=0 bg_thresh=1032 thresh=2064 gap=531 poll_thresh=15 ino=12 dd-2583 [006] 279.794363: balance_dirty_state: bdi 8:0: dirty=75 wb=1483 unstable=0 bg_thresh=1034 thresh=2069 gap=511 poll_thresh=16 ino=12 dd-2583 [006] 279.794370: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1361 avg_dirty=1361 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 279.801290: balance_dirty_state: bdi 8:0: dirty=75 wb=1370 unstable=0 bg_thresh=1039 thresh=2079 gap=634 poll_thresh=12 ino=12 dd-2583 [006] 279.801494: balance_dirty_state: bdi 8:0: dirty=100 wb=1370 unstable=0 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=13 ino=12 dd-2583 [006] 279.801718: balance_dirty_state: bdi 8:0: dirty=100 wb=1370 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=14 ino=12 dd-2583 [006] 279.801957: balance_dirty_state: bdi 8:0: dirty=125 wb=1370 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=15 ino=12 dd-2583 [006] 279.802208: balance_dirty_state: bdi 8:0: dirty=125 wb=1370 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=16 ino=12 dd-2583 [006] 279.802473: balance_dirty_state: bdi 8:0: dirty=150 wb=1370 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=17 ino=12 dd-2583 [006] 279.802765: balance_dirty_state: bdi 8:0: dirty=150 wb=1370 unstable=0 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=18 ino=12 dd-2583 [006] 279.803519: balance_dirty_state: bdi 8:0: dirty=176 wb=1217 unstable=0 bg_thresh=1032 thresh=2064 gap=671 poll_thresh=19 ino=12 dd-2583 [006] 279.803793: balance_dirty_state: bdi 8:0: dirty=201 wb=1217 unstable=0 bg_thresh=1035 thresh=2071 gap=653 poll_thresh=20 ino=12 dd-2583 [006] 279.804075: balance_dirty_state: bdi 8:0: dirty=226 wb=1217 unstable=0 bg_thresh=1038 thresh=2076 gap=633 poll_thresh=21 ino=12 dd-2583 [006] 279.804635: balance_dirty_state: bdi 8:0: dirty=251 wb=1217 unstable=0 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=22 ino=12 dd-2583 [006] 279.805466: balance_dirty_state: bdi 8:0: dirty=264 wb=1217 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=23 ino=12 dd-2583 [006] 279.806097: balance_dirty_state: bdi 8:0: dirty=290 wb=1217 unstable=0 bg_thresh=1031 thresh=2063 gap=556 poll_thresh=24 ino=12 dd-2583 [006] 279.806486: balance_dirty_state: bdi 8:0: dirty=315 wb=1217 unstable=0 bg_thresh=1031 thresh=2063 gap=531 poll_thresh=25 ino=12 dd-2583 [006] 279.806890: balance_dirty_state: bdi 8:0: dirty=340 wb=1217 unstable=0 bg_thresh=1036 thresh=2073 gap=516 poll_thresh=26 ino=12 dd-2583 [006] 279.806898: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [000] 279.813130: balance_dirty_state: bdi 8:0: dirty=353 wb=1066 unstable=0 bg_thresh=1035 thresh=2071 gap=652 poll_thresh=19 ino=12 dd-2583 [000] 279.813283: balance_dirty_state: bdi 8:0: dirty=366 wb=1066 unstable=0 bg_thresh=1035 thresh=2070 gap=638 poll_thresh=20 ino=12 dd-2583 [000] 279.813439: balance_dirty_state: bdi 8:0: dirty=366 wb=1066 unstable=0 bg_thresh=1037 thresh=2075 gap=643 poll_thresh=21 ino=12 dd-2583 [000] 279.813600: balance_dirty_state: bdi 8:0: dirty=391 wb=1066 unstable=0 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=22 ino=12 dd-2583 [000] 279.813769: balance_dirty_state: bdi 8:0: dirty=416 wb=1066 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=23 ino=12 dd-2583 [000] 279.813948: balance_dirty_state: bdi 8:0: dirty=441 wb=1066 unstable=0 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=24 ino=12 dd-2583 [000] 279.814131: balance_dirty_state: bdi 8:0: dirty=466 wb=1066 unstable=0 bg_thresh=1042 thresh=2084 gap=552 poll_thresh=25 ino=12 dd-2583 [000] 279.814469: balance_dirty_state: bdi 8:0: dirty=491 wb=1066 unstable=0 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=26 ino=12 dd-2583 [000] 279.814898: balance_dirty_state: bdi 8:0: dirty=517 wb=1066 unstable=0 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=27 ino=12 dd-2583 [000] 279.814903: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 279.821080: balance_dirty_state: bdi 8:0: dirty=543 wb=939 unstable=0 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 279.821243: balance_dirty_state: bdi 8:0: dirty=556 wb=939 unstable=0 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=21 ino=12 dd-2583 [000] 279.821409: balance_dirty_state: bdi 8:0: dirty=594 wb=939 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=22 ino=12 dd-2583 [000] 279.821580: balance_dirty_state: bdi 8:0: dirty=619 wb=939 unstable=0 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=23 ino=12 dd-2583 [000] 279.821755: balance_dirty_state: bdi 8:0: dirty=644 wb=939 unstable=0 bg_thresh=1042 thresh=2084 gap=501 poll_thresh=24 ino=12 dd-2583 [000] 279.821759: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 279.829041: balance_dirty_state: bdi 8:0: dirty=657 wb=876 unstable=0 bg_thresh=1036 thresh=2072 gap=539 poll_thresh=18 ino=12 dd-2583 [000] 279.829187: balance_dirty_state: bdi 8:0: dirty=670 wb=876 unstable=0 bg_thresh=1035 thresh=2071 gap=525 poll_thresh=19 ino=12 dd-2583 [000] 279.829335: balance_dirty_state: bdi 8:0: dirty=695 wb=876 unstable=0 bg_thresh=1038 thresh=2076 gap=505 poll_thresh=20 ino=12 dd-2583 [000] 279.829340: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 279.837000: balance_dirty_state: bdi 8:0: dirty=721 wb=712 unstable=0 bg_thresh=1038 thresh=2076 gap=643 poll_thresh=15 ino=12 dd-2583 [000] 279.837126: balance_dirty_state: bdi 8:0: dirty=734 wb=712 unstable=0 bg_thresh=1037 thresh=2075 gap=629 poll_thresh=16 ino=12 dd-2583 [000] 279.837399: balance_dirty_state: bdi 8:0: dirty=734 wb=712 unstable=0 bg_thresh=1036 thresh=2073 gap=627 poll_thresh=17 ino=12 dd-2583 [000] 279.837534: balance_dirty_state: bdi 8:0: dirty=759 wb=712 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 279.837673: balance_dirty_state: bdi 8:0: dirty=784 wb=712 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 279.837819: balance_dirty_state: bdi 8:0: dirty=809 wb=712 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 279.837976: balance_dirty_state: bdi 8:0: dirty=809 wb=712 unstable=0 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 279.838138: balance_dirty_state: bdi 8:0: dirty=834 wb=712 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=22 ino=12 dd-2583 [000] 279.838307: balance_dirty_state: bdi 8:0: dirty=859 wb=712 unstable=0 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 279.838312: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 279.845016: balance_dirty_state: bdi 8:0: dirty=884 wb=598 unstable=0 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 279.845149: balance_dirty_state: bdi 8:0: dirty=909 wb=598 unstable=0 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 279.845290: balance_dirty_state: bdi 8:0: dirty=909 wb=598 unstable=0 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 279.845441: balance_dirty_state: bdi 8:0: dirty=934 wb=598 unstable=0 bg_thresh=1045 thresh=2091 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 279.845598: balance_dirty_state: bdi 8:0: dirty=959 wb=598 unstable=0 bg_thresh=1048 thresh=2096 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 279.845968: balance_dirty_state: bdi 8:0: dirty=985 wb=598 unstable=0 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=22 ino=12 dd-2583 [000] 279.845972: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 279.853159: balance_dirty_state: bdi 8:0: dirty=1010 wb=459 unstable=0 bg_thresh=1041 thresh=2083 gap=614 poll_thresh=16 ino=12 dd-2583 [000] 279.853285: balance_dirty_state: bdi 8:0: dirty=1010 wb=459 unstable=0 bg_thresh=1044 thresh=2088 gap=619 poll_thresh=17 ino=12 dd-2583 [000] 279.853418: balance_dirty_state: bdi 8:0: dirty=1035 wb=459 unstable=0 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 279.853562: balance_dirty_state: bdi 8:0: dirty=1060 wb=459 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=19 ino=12 flush-8:0-2554 [004] 279.853698: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=636 wrote=6 to_write=8186 dd-2583 [000] 279.853798: balance_dirty_state: bdi 8:0: dirty=1033 wb=536 unstable=0 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 279.854042: balance_dirty_state: bdi 8:0: dirty=907 wb=675 unstable=0 bg_thresh=1045 thresh=2091 gap=509 poll_thresh=21 ino=12 dd-2583 [000] 279.854044: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=99% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [004] 279.855347: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=628 wrote=1144 to_write=7042 dd-2583 [004] 279.861089: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=0 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=16 ino=12 dd-2583 [004] 279.861297: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=17 ino=12 dd-2583 [004] 279.861515: balance_dirty_state: bdi 8:0: dirty=12 wb=1481 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 279.861747: balance_dirty_state: bdi 8:0: dirty=38 wb=1481 unstable=0 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=19 ino=12 dd-2583 [004] 279.861976: balance_dirty_state: bdi 8:0: dirty=63 wb=1481 unstable=0 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 279.862184: balance_dirty_state: bdi 8:0: dirty=88 wb=1416 unstable=0 bg_thresh=1046 thresh=2092 gap=588 poll_thresh=21 ino=12 dd-2583 [004] 279.862456: balance_dirty_state: bdi 8:0: dirty=113 wb=1352 unstable=0 bg_thresh=1044 thresh=2089 gap=624 poll_thresh=22 ino=12 dd-2583 [004] 279.862865: balance_dirty_state: bdi 8:0: dirty=139 wb=1352 unstable=0 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=23 ino=12 dd-2583 [004] 279.863109: balance_dirty_state: bdi 8:0: dirty=152 wb=1352 unstable=0 bg_thresh=1045 thresh=2090 gap=586 poll_thresh=24 ino=12 dd-2583 [004] 279.863347: balance_dirty_state: bdi 8:0: dirty=177 wb=1352 unstable=0 bg_thresh=1044 thresh=2089 gap=560 poll_thresh=25 ino=12 dd-2583 [004] 279.863849: balance_dirty_state: bdi 8:0: dirty=202 wb=1352 unstable=0 bg_thresh=1072 thresh=2145 gap=591 poll_thresh=26 ino=12 dd-2583 [004] 279.864081: balance_dirty_state: bdi 8:0: dirty=227 wb=1352 unstable=0 bg_thresh=1074 thresh=2149 gap=570 poll_thresh=27 ino=12 dd-2583 [004] 279.864330: balance_dirty_state: bdi 8:0: dirty=252 wb=1352 unstable=0 bg_thresh=1074 thresh=2148 gap=544 poll_thresh=28 ino=12 dd-2583 [004] 279.864574: balance_dirty_state: bdi 8:0: dirty=277 wb=1352 unstable=0 bg_thresh=1073 thresh=2147 gap=518 poll_thresh=29 ino=12 dd-2583 [004] 279.864580: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-37% task_weight=98% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 279.869070: balance_dirty_state: bdi 8:0: dirty=302 wb=1352 unstable=0 bg_thresh=1061 thresh=2122 gap=468 poll_thresh=22 ino=12 dd-2583 [004] 279.869077: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 279.876924: balance_dirty_state: bdi 8:0: dirty=327 wb=1352 unstable=0 bg_thresh=1057 thresh=2115 gap=436 poll_thresh=16 ino=12 dd-2583 [006] 279.876930: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-70% task_weight=97% bdi_bw=48332 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 279.885413: balance_dirty_state: bdi 8:0: dirty=327 wb=1352 unstable=0 bg_thresh=1066 thresh=2132 gap=453 poll_thresh=12 ino=12 dd-2583 [001] 279.885423: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-52% task_weight=97% bdi_bw=48332 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 279.892959: balance_dirty_state: bdi 8:0: dirty=352 wb=1352 unstable=0 bg_thresh=1067 thresh=2134 gap=430 poll_thresh=9 ino=12 dd-2583 [001] 279.892968: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-50% task_weight=97% bdi_bw=48332 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [001] 279.900871: balance_dirty_state: bdi 8:0: dirty=352 wb=1352 unstable=0 bg_thresh=1064 thresh=2128 gap=424 poll_thresh=7 ino=12 dd-2583 [001] 279.900880: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-56% task_weight=97% bdi_bw=48332 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 279.908764: balance_dirty_state: bdi 8:0: dirty=352 wb=1237 unstable=0 bg_thresh=1061 thresh=2122 gap=533 poll_thresh=5 ino=12 dd-2583 [001] 279.908812: balance_dirty_state: bdi 8:0: dirty=377 wb=1237 unstable=0 bg_thresh=1063 thresh=2127 gap=513 poll_thresh=6 ino=12 dd-2583 [001] 279.908817: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=84% task_gap=70% task_weight=99% bdi_bw=48332 base_bw=28 task_bw=12 dirtied=6 period=1504 think=0 pause=8 dd-2583 [001] 279.916729: balance_dirty_state: bdi 8:0: dirty=377 wb=1111 unstable=0 bg_thresh=1060 thresh=2120 gap=632 poll_thresh=4 ino=12 dd-2583 [001] 279.916773: balance_dirty_state: bdi 8:0: dirty=377 wb=1111 unstable=0 bg_thresh=1060 thresh=2120 gap=632 poll_thresh=5 ino=12 dd-2583 [001] 279.916819: balance_dirty_state: bdi 8:0: dirty=377 wb=1111 unstable=0 bg_thresh=1059 thresh=2119 gap=631 poll_thresh=6 ino=12 dd-2583 [001] 279.917020: balance_dirty_state: bdi 8:0: dirty=390 wb=1111 unstable=0 bg_thresh=1059 thresh=2119 gap=618 poll_thresh=7 ino=12 dd-2583 [001] 279.917083: balance_dirty_state: bdi 8:0: dirty=390 wb=1111 unstable=0 bg_thresh=1058 thresh=2117 gap=616 poll_thresh=8 ino=12 dd-2583 [001] 279.917155: balance_dirty_state: bdi 8:0: dirty=403 wb=1111 unstable=0 bg_thresh=1059 thresh=2118 gap=604 poll_thresh=9 ino=12 dd-2583 [001] 279.917234: balance_dirty_state: bdi 8:0: dirty=416 wb=1111 unstable=0 bg_thresh=1058 thresh=2116 gap=589 poll_thresh=10 ino=12 dd-2583 [001] 279.917317: balance_dirty_state: bdi 8:0: dirty=416 wb=1111 unstable=0 bg_thresh=1058 thresh=2117 gap=590 poll_thresh=11 ino=12 dd-2583 [001] 279.917413: balance_dirty_state: bdi 8:0: dirty=441 wb=1111 unstable=0 bg_thresh=1059 thresh=2119 gap=567 poll_thresh=12 ino=12 dd-2583 [001] 279.917521: balance_dirty_state: bdi 8:0: dirty=441 wb=984 unstable=0 bg_thresh=1059 thresh=2118 gap=693 poll_thresh=13 ino=12 dd-2583 [001] 279.917630: balance_dirty_state: bdi 8:0: dirty=466 wb=984 unstable=0 bg_thresh=1057 thresh=2115 gap=665 poll_thresh=14 ino=12 dd-2583 [001] 279.917758: balance_dirty_state: bdi 8:0: dirty=492 wb=984 unstable=0 bg_thresh=1057 thresh=2115 gap=639 poll_thresh=15 ino=12 dd-2583 [001] 279.917888: balance_dirty_state: bdi 8:0: dirty=505 wb=984 unstable=0 bg_thresh=1058 thresh=2117 gap=628 poll_thresh=16 ino=12 dd-2583 [001] 279.918022: balance_dirty_state: bdi 8:0: dirty=505 wb=984 unstable=0 bg_thresh=1060 thresh=2120 gap=631 poll_thresh=17 ino=12 dd-2583 [001] 279.918163: balance_dirty_state: bdi 8:0: dirty=530 wb=984 unstable=0 bg_thresh=1059 thresh=2119 gap=605 poll_thresh=18 ino=12 dd-2583 [001] 279.918311: balance_dirty_state: bdi 8:0: dirty=555 wb=984 unstable=0 bg_thresh=1056 thresh=2113 gap=574 poll_thresh=19 ino=12 dd-2583 [001] 279.918465: balance_dirty_state: bdi 8:0: dirty=580 wb=984 unstable=0 bg_thresh=1059 thresh=2118 gap=554 poll_thresh=20 ino=12 dd-2583 [001] 279.918630: balance_dirty_state: bdi 8:0: dirty=580 wb=984 unstable=0 bg_thresh=1058 thresh=2117 gap=553 poll_thresh=21 ino=12 dd-2583 [001] 279.918808: balance_dirty_state: bdi 8:0: dirty=618 wb=984 unstable=0 bg_thresh=1055 thresh=2111 gap=509 poll_thresh=22 ino=12 dd-2583 [001] 279.918813: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=56% task_weight=97% bdi_bw=48332 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [001] 279.924895: balance_dirty_state: bdi 8:0: dirty=643 wb=870 unstable=0 bg_thresh=1061 thresh=2123 gap=610 poll_thresh=16 ino=12 dd-2583 [001] 279.925473: balance_dirty_state: bdi 8:0: dirty=643 wb=870 unstable=0 bg_thresh=1061 thresh=2122 gap=609 poll_thresh=17 ino=12 dd-2583 [001] 279.926231: balance_dirty_state: bdi 8:0: dirty=668 wb=870 unstable=0 bg_thresh=1060 thresh=2120 gap=582 poll_thresh=18 ino=12 dd-2583 [001] 279.926514: balance_dirty_state: bdi 8:0: dirty=681 wb=845 unstable=0 bg_thresh=1060 thresh=2120 gap=594 poll_thresh=19 ino=12 dd-2583 [001] 279.926676: balance_dirty_state: bdi 8:0: dirty=694 wb=845 unstable=0 bg_thresh=1060 thresh=2120 gap=581 poll_thresh=20 ino=12 dd-2583 [001] 279.926835: balance_dirty_state: bdi 8:0: dirty=719 wb=845 unstable=0 bg_thresh=1060 thresh=2120 gap=556 poll_thresh=21 ino=12 dd-2583 [001] 279.927004: balance_dirty_state: bdi 8:0: dirty=744 wb=845 unstable=0 bg_thresh=1059 thresh=2119 gap=530 poll_thresh=22 ino=12 dd-2583 [001] 279.927419: balance_dirty_state: bdi 8:0: dirty=757 wb=845 unstable=0 bg_thresh=1058 thresh=2116 gap=514 poll_thresh=23 ino=12 dd-2583 [001] 279.927424: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=17% task_weight=97% bdi_bw=48332 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 279.932868: balance_dirty_state: bdi 8:0: dirty=783 wb=845 unstable=0 bg_thresh=1058 thresh=2116 gap=488 poll_thresh=17 ino=12 dd-2583 [001] 279.932873: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=17% task_weight=97% bdi_bw=48332 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [001] 279.940784: balance_dirty_state: bdi 8:0: dirty=808 wb=692 unstable=0 bg_thresh=1057 thresh=2115 gap=615 poll_thresh=13 ino=12 dd-2583 [001] 279.940900: balance_dirty_state: bdi 8:0: dirty=808 wb=592 unstable=0 bg_thresh=1060 thresh=2120 gap=720 poll_thresh=14 ino=12 dd-2583 [001] 279.941019: balance_dirty_state: bdi 8:0: dirty=833 wb=567 unstable=0 bg_thresh=1057 thresh=2114 gap=714 poll_thresh=15 ino=12 dd-2583 [001] 279.941155: balance_dirty_state: bdi 8:0: dirty=846 wb=567 unstable=0 bg_thresh=1061 thresh=2122 gap=709 poll_thresh=16 ino=12 dd-2583 [001] 279.941292: balance_dirty_state: bdi 8:0: dirty=859 wb=567 unstable=0 bg_thresh=1057 thresh=2115 gap=689 poll_thresh=17 ino=12 dd-2583 [001] 279.941425: balance_dirty_state: bdi 8:0: dirty=884 wb=567 unstable=0 bg_thresh=1057 thresh=2115 gap=664 poll_thresh=18 ino=12 dd-2583 [001] 279.941712: balance_dirty_state: bdi 8:0: dirty=909 wb=567 unstable=0 bg_thresh=1057 thresh=2114 gap=638 poll_thresh=19 ino=12 dd-2583 [001] 279.941860: balance_dirty_state: bdi 8:0: dirty=934 wb=567 unstable=0 bg_thresh=1059 thresh=2119 gap=618 poll_thresh=20 ino=12 dd-2583 [001] 279.942266: balance_dirty_state: bdi 8:0: dirty=934 wb=567 unstable=0 bg_thresh=1069 thresh=2138 gap=637 poll_thresh=21 ino=12 dd-2583 [001] 279.942431: balance_dirty_state: bdi 8:0: dirty=959 wb=567 unstable=0 bg_thresh=1068 thresh=2137 gap=611 poll_thresh=22 ino=12 dd-2583 [001] 279.942600: balance_dirty_state: bdi 8:0: dirty=984 wb=567 unstable=0 bg_thresh=1068 thresh=2136 gap=585 poll_thresh=23 ino=12 dd-2583 [001] 279.942782: balance_dirty_state: bdi 8:0: dirty=1009 wb=567 unstable=0 bg_thresh=1067 thresh=2135 gap=559 poll_thresh=24 ino=12 dd-2583 [001] 279.942967: balance_dirty_state: bdi 8:0: dirty=1034 wb=567 unstable=0 bg_thresh=1070 thresh=2140 gap=539 poll_thresh=25 ino=12 dd-2583 [001] 279.943392: balance_dirty_state: bdi 8:0: dirty=1072 wb=567 unstable=0 bg_thresh=1066 thresh=2132 gap=493 poll_thresh=26 ino=12 dd-2583 [001] 279.943397: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=32% task_weight=98% bdi_bw=48332 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 flush-8:0-2554 [004] 279.943555: writeback_single_inode: bdi 8:0: ino=0 state= age=724 wrote=6 to_write=8186 flush-8:0-2554 [004] 279.944766: writeback_single_inode: bdi 8:0: ino=12 state= age=720 wrote=1081 to_write=7105 dd-2583 [001] 279.948790: balance_dirty_state: bdi 8:0: dirty=36 wb=1552 unstable=0 bg_thresh=1061 thresh=2123 gap=535 poll_thresh=19 ino=12 dd-2583 [001] 279.949082: balance_dirty_state: bdi 8:0: dirty=49 wb=1552 unstable=0 bg_thresh=1055 thresh=2111 gap=510 poll_thresh=20 ino=12 dd-2583 [001] 279.949086: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1370 bdi_dirty=1441 avg_dirty=1441 bdi_gap=10% task_gap=-77% task_weight=99% bdi_bw=48332 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 279.956672: balance_dirty_state: bdi 8:0: dirty=62 wb=1412 unstable=0 bg_thresh=1050 thresh=2101 gap=627 poll_thresh=15 ino=12 dd-2583 [001] 279.956807: balance_dirty_state: bdi 8:0: dirty=88 wb=1412 unstable=0 bg_thresh=1054 thresh=2109 gap=609 poll_thresh=16 ino=12 dd-2583 [001] 279.956958: balance_dirty_state: bdi 8:0: dirty=101 wb=1412 unstable=0 bg_thresh=1054 thresh=2108 gap=595 poll_thresh=17 ino=12 dd-2583 [001] 279.957280: balance_dirty_state: bdi 8:0: dirty=101 wb=1412 unstable=0 bg_thresh=1054 thresh=2108 gap=595 poll_thresh=18 ino=12 dd-2583 [001] 279.957438: balance_dirty_state: bdi 8:0: dirty=126 wb=1412 unstable=0 bg_thresh=1056 thresh=2113 gap=575 poll_thresh=19 ino=12 dd-2583 [001] 279.957604: balance_dirty_state: bdi 8:0: dirty=151 wb=1412 unstable=0 bg_thresh=1059 thresh=2118 gap=555 poll_thresh=20 ino=12 dd-2583 [001] 279.957782: balance_dirty_state: bdi 8:0: dirty=176 wb=1412 unstable=0 bg_thresh=1058 thresh=2117 gap=529 poll_thresh=21 ino=12 dd-2583 [001] 279.957787: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=80% task_gap=61% task_weight=98% bdi_bw=48332 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2583 [001] 279.964782: balance_dirty_state: bdi 8:0: dirty=189 wb=1287 unstable=0 bg_thresh=1058 thresh=2116 gap=640 poll_thresh=16 ino=12 dd-2583 [001] 279.965065: balance_dirty_state: bdi 8:0: dirty=202 wb=1287 unstable=0 bg_thresh=1057 thresh=2115 gap=626 poll_thresh=17 ino=12 dd-2583 [001] 279.965355: balance_dirty_state: bdi 8:0: dirty=215 wb=1287 unstable=0 bg_thresh=1058 thresh=2116 gap=614 poll_thresh=18 ino=12 dd-2583 [001] 279.965656: balance_dirty_state: bdi 8:0: dirty=240 wb=1287 unstable=0 bg_thresh=1057 thresh=2115 gap=588 poll_thresh=19 ino=12 dd-2583 [001] 279.965967: balance_dirty_state: bdi 8:0: dirty=265 wb=1287 unstable=0 bg_thresh=1060 thresh=2120 gap=568 poll_thresh=20 ino=12 dd-2583 [001] 279.966300: balance_dirty_state: bdi 8:0: dirty=290 wb=1287 unstable=0 bg_thresh=1059 thresh=2119 gap=542 poll_thresh=21 ino=12 dd-2583 [001] 279.966654: balance_dirty_state: bdi 8:0: dirty=290 wb=1287 unstable=0 bg_thresh=1056 thresh=2113 gap=536 poll_thresh=22 ino=12 dd-2583 [001] 279.967298: balance_dirty_state: bdi 8:0: dirty=315 wb=1287 unstable=0 bg_thresh=1067 thresh=2134 gap=532 poll_thresh=23 ino=12 dd-2583 [001] 279.967303: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1320 avg_dirty=1320 bdi_gap=88% task_gap=78% task_weight=98% bdi_bw=48332 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2583 [001] 279.972666: balance_dirty_state: bdi 8:0: dirty=341 wb=1161 unstable=0 bg_thresh=1064 thresh=2129 gap=627 poll_thresh=17 ino=12 dd-2583 [001] 279.972951: balance_dirty_state: bdi 8:0: dirty=366 wb=1161 unstable=0 bg_thresh=1065 thresh=2131 gap=604 poll_thresh=18 ino=12 dd-2583 [001] 279.973095: balance_dirty_state: bdi 8:0: dirty=366 wb=1161 unstable=0 bg_thresh=1065 thresh=2130 gap=603 poll_thresh=19 ino=12 dd-2583 [001] 279.973241: balance_dirty_state: bdi 8:0: dirty=391 wb=1161 unstable=0 bg_thresh=1065 thresh=2130 gap=578 poll_thresh=20 ino=12 dd-2583 [001] 279.973395: balance_dirty_state: bdi 8:0: dirty=416 wb=1161 unstable=0 bg_thresh=1064 thresh=2129 gap=552 poll_thresh=21 ino=12 dd-2583 [001] 279.973558: balance_dirty_state: bdi 8:0: dirty=441 wb=1161 unstable=0 bg_thresh=1064 thresh=2128 gap=526 poll_thresh=22 ino=12 dd-2583 [001] 279.973562: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1320 avg_dirty=1320 bdi_gap=85% task_gap=71% task_weight=99% bdi_bw=48332 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [000] 279.980726: balance_dirty_state: bdi 8:0: dirty=454 wb=1061 unstable=0 bg_thresh=1053 thresh=2107 gap=592 poll_thresh=16 ino=12 dd-2583 [000] 279.980875: balance_dirty_state: bdi 8:0: dirty=454 wb=1061 unstable=0 bg_thresh=1054 thresh=2108 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 279.981038: balance_dirty_state: bdi 8:0: dirty=467 wb=1061 unstable=0 bg_thresh=1058 thresh=2117 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 279.981211: balance_dirty_state: bdi 8:0: dirty=505 wb=1061 unstable=0 bg_thresh=1059 thresh=2119 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 279.981420: balance_dirty_state: bdi 8:0: dirty=505 wb=1061 unstable=0 bg_thresh=1062 thresh=2124 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 279.981611: balance_dirty_state: bdi 8:0: dirty=530 wb=1061 unstable=0 bg_thresh=1062 thresh=2124 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 279.981839: balance_dirty_state: bdi 8:0: dirty=555 wb=1061 unstable=0 bg_thresh=1061 thresh=2123 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 279.981844: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=23% task_weight=99% bdi_bw=48892 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 279.988544: balance_dirty_state: bdi 8:0: dirty=568 wb=907 unstable=0 bg_thresh=1039 thresh=2079 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 279.989198: balance_dirty_state: bdi 8:0: dirty=581 wb=844 unstable=0 bg_thresh=1032 thresh=2064 gap=639 poll_thresh=17 ino=12 dd-2583 [000] 279.989440: balance_dirty_state: bdi 8:0: dirty=619 wb=844 unstable=0 bg_thresh=1034 thresh=2068 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 279.989608: balance_dirty_state: bdi 8:0: dirty=632 wb=844 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 279.989831: balance_dirty_state: bdi 8:0: dirty=645 wb=844 unstable=0 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 279.990008: balance_dirty_state: bdi 8:0: dirty=670 wb=844 unstable=0 bg_thresh=1036 thresh=2073 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 279.990185: balance_dirty_state: bdi 8:0: dirty=696 wb=844 unstable=0 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 279.990388: balance_dirty_state: bdi 8:0: dirty=696 wb=844 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=23 ino=12 dd-2583 [000] 279.990636: balance_dirty_state: bdi 8:0: dirty=721 wb=844 unstable=0 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=24 ino=12 dd-2583 [000] 279.990641: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=48892 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [004] 279.996678: balance_dirty_state: bdi 8:0: dirty=734 wb=844 unstable=0 bg_thresh=1041 thresh=2082 gap=504 poll_thresh=18 ino=12 dd-2583 [004] 279.996684: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=48892 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [007] 280.004577: balance_dirty_state: bdi 8:0: dirty=734 wb=844 unstable=0 bg_thresh=1033 thresh=2067 gap=489 poll_thresh=13 ino=12 dd-2583 [007] 280.004586: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-36% task_weight=100% bdi_bw=48892 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [007] 280.012599: balance_dirty_state: bdi 8:0: dirty=759 wb=844 unstable=0 bg_thresh=1036 thresh=2072 gap=469 poll_thresh=10 ino=12 dd-2583 [007] 280.012607: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=48892 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [007] 280.020503: balance_dirty_state: bdi 8:0: dirty=772 wb=844 unstable=0 bg_thresh=1037 thresh=2074 gap=458 poll_thresh=7 ino=12 dd-2583 [007] 280.020507: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=48892 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 280.028478: balance_dirty_state: bdi 8:0: dirty=772 wb=844 unstable=0 bg_thresh=1037 thresh=2074 gap=458 poll_thresh=5 ino=12 dd-2583 [005] 280.028487: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=48892 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [005] 280.036446: balance_dirty_state: bdi 8:0: dirty=772 wb=844 unstable=0 bg_thresh=1038 thresh=2076 gap=460 poll_thresh=4 ino=12 dd-2583 [005] 280.036455: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=101% bdi_bw=48892 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [005] 280.044342: balance_dirty_state: bdi 8:0: dirty=785 wb=719 unstable=0 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=3 ino=12 dd-2583 [005] 280.044377: balance_dirty_state: bdi 8:0: dirty=785 wb=719 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=4 ino=12 dd-2583 [005] 280.044418: balance_dirty_state: bdi 8:0: dirty=785 wb=719 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=5 ino=12 dd-2583 [005] 280.044464: balance_dirty_state: bdi 8:0: dirty=810 wb=719 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=6 ino=12 dd-2583 [005] 280.044519: balance_dirty_state: bdi 8:0: dirty=810 wb=719 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=7 ino=12 dd-2583 [005] 280.044581: balance_dirty_state: bdi 8:0: dirty=810 wb=719 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=8 ino=12 dd-2583 [005] 280.044653: balance_dirty_state: bdi 8:0: dirty=835 wb=719 unstable=0 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=9 ino=12 dd-2583 [005] 280.044882: balance_dirty_state: bdi 8:0: dirty=835 wb=719 unstable=0 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=10 ino=12 dd-2583 [005] 280.044970: balance_dirty_state: bdi 8:0: dirty=835 wb=719 unstable=0 bg_thresh=1040 thresh=2081 gap=527 poll_thresh=11 ino=12 dd-2583 [005] 280.045068: balance_dirty_state: bdi 8:0: dirty=873 wb=719 unstable=0 bg_thresh=1038 thresh=2077 gap=485 poll_thresh=12 ino=12 dd-2583 [005] 280.045073: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=48892 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 280.052476: balance_dirty_state: bdi 8:0: dirty=886 wb=466 unstable=0 bg_thresh=1041 thresh=2083 gap=731 poll_thresh=9 ino=12 dd-2583 [004] 280.052663: balance_dirty_state: bdi 8:0: dirty=899 wb=466 unstable=0 bg_thresh=1038 thresh=2077 gap=712 poll_thresh=10 ino=12 dd-2583 [004] 280.052793: balance_dirty_state: bdi 8:0: dirty=912 wb=466 unstable=0 bg_thresh=1041 thresh=2083 gap=705 poll_thresh=11 ino=12 dd-2583 [004] 280.052995: balance_dirty_state: bdi 8:0: dirty=912 wb=466 unstable=0 bg_thresh=1041 thresh=2082 gap=704 poll_thresh=12 ino=12 dd-2583 [004] 280.053192: balance_dirty_state: bdi 8:0: dirty=912 wb=466 unstable=0 bg_thresh=1041 thresh=2082 gap=704 poll_thresh=13 ino=12 dd-2583 [004] 280.053410: balance_dirty_state: bdi 8:0: dirty=937 wb=466 unstable=0 bg_thresh=1041 thresh=2082 gap=679 poll_thresh=14 ino=12 dd-2583 [004] 280.053645: balance_dirty_state: bdi 8:0: dirty=937 wb=466 unstable=0 bg_thresh=1043 thresh=2087 gap=684 poll_thresh=15 ino=12 dd-2583 [004] 280.053897: balance_dirty_state: bdi 8:0: dirty=962 wb=466 unstable=0 bg_thresh=1046 thresh=2092 gap=664 poll_thresh=16 ino=12 dd-2583 [004] 280.054161: balance_dirty_state: bdi 8:0: dirty=962 wb=466 unstable=0 bg_thresh=1048 thresh=2097 gap=669 poll_thresh=17 ino=12 dd-2583 [004] 280.054443: balance_dirty_state: bdi 8:0: dirty=987 wb=466 unstable=0 bg_thresh=1048 thresh=2097 gap=644 poll_thresh=18 ino=12 dd-2583 [004] 280.054744: balance_dirty_state: bdi 8:0: dirty=1012 wb=466 unstable=0 bg_thresh=1048 thresh=2096 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 280.055055: balance_dirty_state: bdi 8:0: dirty=1037 wb=466 unstable=0 bg_thresh=1050 thresh=2101 gap=598 poll_thresh=20 ino=12 dd-2583 [004] 280.055873: balance_dirty_state: bdi 8:0: dirty=1050 wb=466 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=21 ino=12 flush-8:0-2554 [000] 280.056047: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=108 wrote=6 to_write=8186 dd-2583 [004] 280.056217: balance_dirty_state: bdi 8:0: dirty=1011 wb=531 unstable=0 bg_thresh=1046 thresh=2092 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 280.057022: balance_dirty_state: bdi 8:0: dirty=606 wb=986 unstable=0 bg_thresh=1067 thresh=2135 gap=543 poll_thresh=23 ino=12 dd-2583 [004] 280.057295: balance_dirty_state: bdi 8:0: dirty=440 wb=1152 unstable=0 bg_thresh=1070 thresh=2140 gap=548 poll_thresh=24 ino=12 dd-2583 [004] 280.057571: balance_dirty_state: bdi 8:0: dirty=288 wb=1329 unstable=0 bg_thresh=1069 thresh=2139 gap=522 poll_thresh=25 ino=12 dd-2583 [004] 280.057574: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1320 avg_dirty=1390 bdi_gap=90% task_gap=6% task_weight=99% bdi_bw=48892 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 flush-8:0-2554 [000] 280.057861: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=108 wrote=1172 to_write=7014 dd-2583 [000] 280.064311: balance_dirty_state: bdi 8:0: dirty=10 wb=1506 unstable=0 bg_thresh=1062 thresh=2124 gap=608 poll_thresh=19 ino=12 dd-2583 [000] 280.064452: balance_dirty_state: bdi 8:0: dirty=35 wb=1506 unstable=0 bg_thresh=1064 thresh=2129 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 280.064600: balance_dirty_state: bdi 8:0: dirty=60 wb=1506 unstable=0 bg_thresh=1067 thresh=2134 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 280.064755: balance_dirty_state: bdi 8:0: dirty=85 wb=1506 unstable=0 bg_thresh=1067 thresh=2134 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 280.064918: balance_dirty_state: bdi 8:0: dirty=110 wb=1506 unstable=0 bg_thresh=1069 thresh=2138 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 280.064922: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1397 bdi_dirty=1401 avg_dirty=1401 bdi_gap=46% task_gap=-3% task_weight=97% bdi_bw=48892 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 280.072253: balance_dirty_state: bdi 8:0: dirty=110 wb=1379 unstable=0 bg_thresh=1065 thresh=2131 gap=642 poll_thresh=17 ino=12 dd-2583 [000] 280.072380: balance_dirty_state: bdi 8:0: dirty=135 wb=1379 unstable=0 bg_thresh=1068 thresh=2136 gap=622 poll_thresh=18 ino=12 dd-2583 [000] 280.072516: balance_dirty_state: bdi 8:0: dirty=160 wb=1379 unstable=0 bg_thresh=1068 thresh=2136 gap=597 poll_thresh=19 ino=12 dd-2583 [000] 280.072660: balance_dirty_state: bdi 8:0: dirty=185 wb=1379 unstable=0 bg_thresh=1067 thresh=2135 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 280.072960: balance_dirty_state: bdi 8:0: dirty=185 wb=1379 unstable=0 bg_thresh=1066 thresh=2132 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 280.073131: balance_dirty_state: bdi 8:0: dirty=211 wb=1379 unstable=0 bg_thresh=1067 thresh=2134 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 280.073308: balance_dirty_state: bdi 8:0: dirty=237 wb=1379 unstable=0 bg_thresh=1067 thresh=2134 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 280.073313: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1320 avg_dirty=1390 bdi_gap=88% task_gap=2% task_weight=98% bdi_bw=48892 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 280.080425: balance_dirty_state: bdi 8:0: dirty=250 wb=1140 unstable=0 bg_thresh=1063 thresh=2126 gap=736 poll_thresh=17 ino=12 dd-2583 [000] 280.080603: balance_dirty_state: bdi 8:0: dirty=263 wb=1140 unstable=0 bg_thresh=1062 thresh=2125 gap=722 poll_thresh=18 ino=12 dd-2583 [000] 280.080747: balance_dirty_state: bdi 8:0: dirty=276 wb=1140 unstable=0 bg_thresh=1063 thresh=2126 gap=710 poll_thresh=19 ino=12 dd-2583 [000] 280.080894: balance_dirty_state: bdi 8:0: dirty=301 wb=1140 unstable=0 bg_thresh=1065 thresh=2131 gap=690 poll_thresh=20 ino=12 dd-2583 [000] 280.081048: balance_dirty_state: bdi 8:0: dirty=326 wb=1140 unstable=0 bg_thresh=1065 thresh=2131 gap=665 poll_thresh=21 ino=12 dd-2583 [000] 280.081212: balance_dirty_state: bdi 8:0: dirty=351 wb=1140 unstable=0 bg_thresh=1065 thresh=2130 gap=639 poll_thresh=22 ino=12 dd-2583 [000] 280.081381: balance_dirty_state: bdi 8:0: dirty=376 wb=1140 unstable=0 bg_thresh=1067 thresh=2135 gap=619 poll_thresh=23 ino=12 dd-2583 [000] 280.081560: balance_dirty_state: bdi 8:0: dirty=401 wb=1140 unstable=0 bg_thresh=1067 thresh=2134 gap=593 poll_thresh=24 ino=12 dd-2583 [000] 280.081745: balance_dirty_state: bdi 8:0: dirty=426 wb=1140 unstable=0 bg_thresh=1066 thresh=2133 gap=567 poll_thresh=25 ino=12 dd-2583 [000] 280.082313: balance_dirty_state: bdi 8:0: dirty=464 wb=1140 unstable=0 bg_thresh=1071 thresh=2142 gap=538 poll_thresh=26 ino=12 dd-2583 [000] 280.082514: balance_dirty_state: bdi 8:0: dirty=489 wb=1140 unstable=0 bg_thresh=1070 thresh=2141 gap=512 poll_thresh=27 ino=12 dd-2583 [000] 280.082519: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1399 bdi_dirty=1320 avg_dirty=1390 bdi_gap=91% task_gap=10% task_weight=98% bdi_bw=48892 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [000] 280.088259: balance_dirty_state: bdi 8:0: dirty=502 wb=1062 unstable=0 bg_thresh=1067 thresh=2135 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 280.088416: balance_dirty_state: bdi 8:0: dirty=515 wb=1062 unstable=0 bg_thresh=1068 thresh=2136 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 280.088578: balance_dirty_state: bdi 8:0: dirty=540 wb=1062 unstable=0 bg_thresh=1070 thresh=2141 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 280.088748: balance_dirty_state: bdi 8:0: dirty=565 wb=1062 unstable=0 bg_thresh=1070 thresh=2140 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 280.088752: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1397 bdi_dirty=1360 avg_dirty=1390 bdi_gap=69% task_gap=8% task_weight=99% bdi_bw=48264 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 280.096186: balance_dirty_state: bdi 8:0: dirty=590 wb=923 unstable=0 bg_thresh=1067 thresh=2134 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 280.096318: balance_dirty_state: bdi 8:0: dirty=590 wb=923 unstable=0 bg_thresh=1069 thresh=2139 gap=626 poll_thresh=18 ino=12 dd-2583 [000] 280.096460: balance_dirty_state: bdi 8:0: dirty=615 wb=923 unstable=0 bg_thresh=1069 thresh=2139 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 280.096825: balance_dirty_state: bdi 8:0: dirty=653 wb=923 unstable=0 bg_thresh=1066 thresh=2132 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 280.096985: balance_dirty_state: bdi 8:0: dirty=666 wb=923 unstable=0 bg_thresh=1066 thresh=2132 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 280.097384: balance_dirty_state: bdi 8:0: dirty=679 wb=923 unstable=0 bg_thresh=1070 thresh=2141 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 280.097699: balance_dirty_state: bdi 8:0: dirty=704 wb=923 unstable=0 bg_thresh=1070 thresh=2140 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 280.097704: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1397 bdi_dirty=1320 avg_dirty=1390 bdi_gap=90% task_gap=8% task_weight=97% bdi_bw=48264 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 280.104167: balance_dirty_state: bdi 8:0: dirty=717 wb=784 unstable=0 bg_thresh=1069 thresh=2138 gap=637 poll_thresh=17 ino=12 dd-2583 [000] 280.104304: balance_dirty_state: bdi 8:0: dirty=730 wb=784 unstable=0 bg_thresh=1068 thresh=2137 gap=623 poll_thresh=18 ino=12 dd-2583 [000] 280.104443: balance_dirty_state: bdi 8:0: dirty=755 wb=784 unstable=0 bg_thresh=1068 thresh=2137 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 280.104591: balance_dirty_state: bdi 8:0: dirty=780 wb=784 unstable=0 bg_thresh=1071 thresh=2142 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 280.104747: balance_dirty_state: bdi 8:0: dirty=805 wb=784 unstable=0 bg_thresh=1070 thresh=2141 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 280.105153: balance_dirty_state: bdi 8:0: dirty=818 wb=784 unstable=0 bg_thresh=1070 thresh=2141 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 280.105327: balance_dirty_state: bdi 8:0: dirty=843 wb=784 unstable=0 bg_thresh=1067 thresh=2135 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 280.105331: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1360 avg_dirty=1390 bdi_gap=66% task_gap=1% task_weight=98% bdi_bw=48264 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 280.112218: balance_dirty_state: bdi 8:0: dirty=869 wb=658 unstable=0 bg_thresh=1065 thresh=2131 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 280.112389: balance_dirty_state: bdi 8:0: dirty=882 wb=658 unstable=0 bg_thresh=1064 thresh=2129 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 280.112541: balance_dirty_state: bdi 8:0: dirty=895 wb=658 unstable=0 bg_thresh=1064 thresh=2129 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 280.113015: balance_dirty_state: bdi 8:0: dirty=920 wb=658 unstable=0 bg_thresh=1068 thresh=2137 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 280.113183: balance_dirty_state: bdi 8:0: dirty=945 wb=658 unstable=0 bg_thresh=1064 thresh=2128 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 280.113187: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1384 bdi_dirty=1320 avg_dirty=1320 bdi_gap=84% task_gap=69% task_weight=99% bdi_bw=48264 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2583 [004] 280.120240: balance_dirty_state: bdi 8:0: dirty=945 wb=534 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=16 ino=12 dd-2583 [004] 280.120965: balance_dirty_state: bdi 8:0: dirty=970 wb=534 unstable=0 bg_thresh=1055 thresh=2111 gap=607 poll_thresh=17 ino=12 dd-2583 [004] 280.121171: balance_dirty_state: bdi 8:0: dirty=995 wb=534 unstable=0 bg_thresh=1058 thresh=2116 gap=587 poll_thresh=18 ino=12 dd-2583 [004] 280.121386: balance_dirty_state: bdi 8:0: dirty=1020 wb=534 unstable=0 bg_thresh=1055 thresh=2110 gap=556 poll_thresh=19 ino=12 dd-2583 [004] 280.121615: balance_dirty_state: bdi 8:0: dirty=1020 wb=534 unstable=0 bg_thresh=1061 thresh=2123 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 280.121866: balance_dirty_state: bdi 8:0: dirty=1045 wb=534 unstable=0 bg_thresh=1058 thresh=2117 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 280.122133: balance_dirty_state: bdi 8:0: dirty=1070 wb=534 unstable=0 bg_thresh=1058 thresh=2116 gap=512 poll_thresh=22 ino=12 dd-2583 [004] 280.122142: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=48264 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [004] 280.122263: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=176 wrote=7 to_write=8185 flush-8:0-2554 [004] 280.124105: writeback_single_inode: bdi 8:0: ino=12 state= age=176 wrote=1081 to_write=7104 dd-2583 [004] 280.128234: balance_dirty_state: bdi 8:0: dirty=23 wb=1619 unstable=0 bg_thresh=1063 thresh=2127 gap=485 poll_thresh=16 ino=12 dd-2583 [004] 280.128239: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-38% task_gap=-174% task_weight=98% bdi_bw=48264 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 280.135989: balance_dirty_state: bdi 8:0: dirty=25 wb=1620 unstable=0 bg_thresh=1058 thresh=2117 gap=472 poll_thresh=16 ino=12 dd-2583 [006] 280.135994: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-185% task_weight=99% bdi_bw=48264 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 280.138121: balance_dirty_state: bdi 0:15: dirty=25 wb=1620 unstable=0 bg_thresh=1058 thresh=2117 gap=472 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 280.138129: 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=72 base_bw=102400 task_bw=0 dirtied=3 period=0 think=804 pause=8 collect-vmstat.-2568 [000] 280.143929: balance_dirty_state: bdi 0:15: dirty=25 wb=1620 unstable=0 bg_thresh=1058 thresh=2117 gap=472 poll_thresh=3 ino=2385714 dd-2583 [006] 280.143937: balance_dirty_state: bdi 8:0: dirty=25 wb=1620 unstable=0 bg_thresh=1059 thresh=2118 gap=473 poll_thresh=16 ino=12 collect-vmstat.-2568 [000] 280.143939: 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=72 base_bw=102400 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [006] 280.143941: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-184% task_weight=99% bdi_bw=48264 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 280.151908: balance_dirty_state: bdi 8:0: dirty=25 wb=1620 unstable=0 bg_thresh=1059 thresh=2118 gap=473 poll_thresh=16 ino=12 collect-vmstat.-2568 [000] 280.151909: balance_dirty_state: bdi 0:15: dirty=25 wb=1620 unstable=0 bg_thresh=1059 thresh=2118 gap=473 poll_thresh=3 ino=2385714 dd-2583 [006] 280.151916: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-184% task_weight=99% bdi_bw=48264 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 280.151920: 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=72 base_bw=102400 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [006] 280.159903: balance_dirty_state: bdi 8:0: dirty=25 wb=1505 unstable=0 bg_thresh=1057 thresh=2115 gap=585 poll_thresh=16 ino=12 dd-2583 [006] 280.159921: balance_dirty_state: bdi 8:0: dirty=25 wb=1505 unstable=0 bg_thresh=1057 thresh=2115 gap=585 poll_thresh=12 ino=12 collect-vmstat.-2568 [000] 280.159965: balance_dirty_state: bdi 0:15: dirty=25 wb=1505 unstable=0 bg_thresh=1057 thresh=2115 gap=585 poll_thresh=3 ino=2385714 dd-2583 [006] 280.160106: balance_dirty_state: bdi 8:0: dirty=38 wb=1505 unstable=0 bg_thresh=1058 thresh=2116 gap=573 poll_thresh=13 ino=12 dd-2583 [006] 280.160334: balance_dirty_state: bdi 8:0: dirty=51 wb=1505 unstable=0 bg_thresh=1057 thresh=2115 gap=559 poll_thresh=14 ino=12 dd-2583 [006] 280.160579: balance_dirty_state: bdi 8:0: dirty=64 wb=1505 unstable=0 bg_thresh=1058 thresh=2116 gap=547 poll_thresh=15 ino=12 dd-2583 [006] 280.160840: balance_dirty_state: bdi 8:0: dirty=77 wb=1505 unstable=0 bg_thresh=1057 thresh=2115 gap=533 poll_thresh=16 ino=12 dd-2583 [006] 280.161120: balance_dirty_state: bdi 8:0: dirty=103 wb=1505 unstable=0 bg_thresh=1057 thresh=2114 gap=506 poll_thresh=17 ino=12 dd-2583 [006] 280.161128: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1401 avg_dirty=1401 bdi_gap=22% task_gap=-56% task_weight=100% bdi_bw=48264 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 280.168101: balance_dirty_state: bdi 8:0: dirty=122 wb=1363 unstable=0 bg_thresh=1053 thresh=2106 gap=621 poll_thresh=13 ino=12 dd-2583 [006] 280.168332: balance_dirty_state: bdi 8:0: dirty=135 wb=1363 unstable=0 bg_thresh=1052 thresh=2105 gap=607 poll_thresh=14 ino=12 dd-2583 [006] 280.168580: balance_dirty_state: bdi 8:0: dirty=148 wb=1363 unstable=0 bg_thresh=1052 thresh=2104 gap=593 poll_thresh=15 ino=12 dd-2583 [006] 280.169148: balance_dirty_state: bdi 8:0: dirty=161 wb=1363 unstable=0 bg_thresh=1053 thresh=2107 gap=583 poll_thresh=16 ino=12 dd-2583 [006] 280.169414: balance_dirty_state: bdi 8:0: dirty=186 wb=1363 unstable=0 bg_thresh=1053 thresh=2107 gap=558 poll_thresh=17 ino=12 dd-2583 [006] 280.169701: balance_dirty_state: bdi 8:0: dirty=211 wb=1363 unstable=0 bg_thresh=1058 thresh=2117 gap=543 poll_thresh=18 ino=12 dd-2583 [006] 280.170000: balance_dirty_state: bdi 8:0: dirty=211 wb=1363 unstable=0 bg_thresh=1055 thresh=2111 gap=537 poll_thresh=19 ino=12 dd-2583 [006] 280.170315: balance_dirty_state: bdi 8:0: dirty=236 wb=1363 unstable=0 bg_thresh=1055 thresh=2110 gap=511 poll_thresh=20 ino=12 dd-2583 [006] 280.170323: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=48264 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 280.176004: balance_dirty_state: bdi 8:0: dirty=249 wb=1249 unstable=0 bg_thresh=1054 thresh=2109 gap=611 poll_thresh=15 ino=12 dd-2583 [006] 280.176129: balance_dirty_state: bdi 8:0: dirty=262 wb=1249 unstable=0 bg_thresh=1055 thresh=2111 gap=600 poll_thresh=16 ino=12 dd-2583 [006] 280.176259: balance_dirty_state: bdi 8:0: dirty=287 wb=1249 unstable=0 bg_thresh=1054 thresh=2109 gap=573 poll_thresh=17 ino=12 dd-2583 [006] 280.176394: balance_dirty_state: bdi 8:0: dirty=287 wb=1249 unstable=0 bg_thresh=1054 thresh=2108 gap=572 poll_thresh=18 ino=12 dd-2583 [006] 280.176535: balance_dirty_state: bdi 8:0: dirty=312 wb=1249 unstable=0 bg_thresh=1056 thresh=2113 gap=552 poll_thresh=19 ino=12 dd-2583 [006] 280.176685: balance_dirty_state: bdi 8:0: dirty=337 wb=1249 unstable=0 bg_thresh=1056 thresh=2112 gap=526 poll_thresh=20 ino=12 dd-2583 [006] 280.176689: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=53% task_weight=100% bdi_bw=48264 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [006] 280.183994: balance_dirty_state: bdi 8:0: dirty=350 wb=1085 unstable=0 bg_thresh=1057 thresh=2115 gap=680 poll_thresh=15 ino=12 dd-2583 [006] 280.184119: balance_dirty_state: bdi 8:0: dirty=376 wb=1085 unstable=0 bg_thresh=1057 thresh=2114 gap=653 poll_thresh=16 ino=12 dd-2583 [006] 280.184247: balance_dirty_state: bdi 8:0: dirty=376 wb=1085 unstable=0 bg_thresh=1057 thresh=2115 gap=654 poll_thresh=17 ino=12 dd-2583 [006] 280.184383: balance_dirty_state: bdi 8:0: dirty=401 wb=1085 unstable=0 bg_thresh=1057 thresh=2114 gap=628 poll_thresh=18 ino=12 dd-2583 [006] 280.184670: balance_dirty_state: bdi 8:0: dirty=426 wb=1085 unstable=0 bg_thresh=1056 thresh=2113 gap=602 poll_thresh=19 ino=12 dd-2583 [006] 280.184817: balance_dirty_state: bdi 8:0: dirty=451 wb=1085 unstable=0 bg_thresh=1056 thresh=2113 gap=577 poll_thresh=20 ino=12 dd-2583 [006] 280.184976: balance_dirty_state: bdi 8:0: dirty=451 wb=1085 unstable=0 bg_thresh=1056 thresh=2112 gap=576 poll_thresh=21 ino=12 dd-2583 [006] 280.185393: balance_dirty_state: bdi 8:0: dirty=489 wb=1085 unstable=0 bg_thresh=1074 thresh=2149 gap=575 poll_thresh=22 ino=12 dd-2583 [006] 280.185565: balance_dirty_state: bdi 8:0: dirty=514 wb=1085 unstable=0 bg_thresh=1071 thresh=2143 gap=544 poll_thresh=23 ino=12 dd-2583 [006] 280.185743: balance_dirty_state: bdi 8:0: dirty=539 wb=1085 unstable=0 bg_thresh=1071 thresh=2142 gap=518 poll_thresh=24 ino=12 dd-2583 [006] 280.185748: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1395 bdi_dirty=1360 avg_dirty=1390 bdi_gap=69% task_gap=5% task_weight=101% bdi_bw=48264 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 280.191972: balance_dirty_state: bdi 8:0: dirty=564 wb=935 unstable=0 bg_thresh=1066 thresh=2133 gap=634 poll_thresh=18 ino=12 dd-2583 [006] 280.192109: balance_dirty_state: bdi 8:0: dirty=564 wb=935 unstable=0 bg_thresh=1069 thresh=2138 gap=639 poll_thresh=19 ino=12 dd-2583 [006] 280.192259: balance_dirty_state: bdi 8:0: dirty=602 wb=935 unstable=0 bg_thresh=1065 thresh=2130 gap=593 poll_thresh=20 ino=12 dd-2583 [006] 280.192419: balance_dirty_state: bdi 8:0: dirty=615 wb=935 unstable=0 bg_thresh=1064 thresh=2129 gap=579 poll_thresh=21 ino=12 dd-2583 [006] 280.192585: balance_dirty_state: bdi 8:0: dirty=640 wb=935 unstable=0 bg_thresh=1068 thresh=2137 gap=562 poll_thresh=22 ino=12 dd-2583 [006] 280.192756: balance_dirty_state: bdi 8:0: dirty=665 wb=935 unstable=0 bg_thresh=1068 thresh=2136 gap=536 poll_thresh=23 ino=12 dd-2583 [006] 280.193081: balance_dirty_state: bdi 8:0: dirty=690 wb=935 unstable=0 bg_thresh=1067 thresh=2135 gap=510 poll_thresh=24 ino=12 dd-2583 [006] 280.193086: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1360 avg_dirty=1390 bdi_gap=66% task_gap=0% task_weight=99% bdi_bw=48048 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 280.200088: balance_dirty_state: bdi 8:0: dirty=690 wb=807 unstable=0 bg_thresh=1063 thresh=2126 gap=629 poll_thresh=18 ino=12 dd-2583 [006] 280.200388: balance_dirty_state: bdi 8:0: dirty=715 wb=807 unstable=0 bg_thresh=1065 thresh=2131 gap=609 poll_thresh=19 ino=12 dd-2583 [006] 280.201186: balance_dirty_state: bdi 8:0: dirty=753 wb=807 unstable=0 bg_thresh=1060 thresh=2120 gap=560 poll_thresh=20 ino=12 dd-2583 [006] 280.201526: balance_dirty_state: bdi 8:0: dirty=766 wb=807 unstable=0 bg_thresh=1059 thresh=2119 gap=546 poll_thresh=21 ino=12 dd-2583 [006] 280.202170: balance_dirty_state: bdi 8:0: dirty=779 wb=807 unstable=0 bg_thresh=1072 thresh=2144 gap=558 poll_thresh=22 ino=12 dd-2583 [006] 280.202404: balance_dirty_state: bdi 8:0: dirty=804 wb=807 unstable=0 bg_thresh=1071 thresh=2143 gap=532 poll_thresh=23 ino=12 dd-2583 [006] 280.202409: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1360 avg_dirty=1390 bdi_gap=70% task_gap=8% task_weight=100% bdi_bw=48048 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 280.207983: balance_dirty_state: bdi 8:0: dirty=817 wb=681 unstable=0 bg_thresh=1068 thresh=2136 gap=638 poll_thresh=17 ino=12 dd-2583 [000] 280.208167: balance_dirty_state: bdi 8:0: dirty=830 wb=681 unstable=0 bg_thresh=1067 thresh=2135 gap=624 poll_thresh=18 ino=12 dd-2583 [000] 280.208359: balance_dirty_state: bdi 8:0: dirty=855 wb=681 unstable=0 bg_thresh=1067 thresh=2135 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 280.208560: balance_dirty_state: bdi 8:0: dirty=880 wb=681 unstable=0 bg_thresh=1067 thresh=2134 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 280.208774: balance_dirty_state: bdi 8:0: dirty=880 wb=681 unstable=0 bg_thresh=1066 thresh=2133 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 280.209190: balance_dirty_state: bdi 8:0: dirty=905 wb=681 unstable=0 bg_thresh=1069 thresh=2138 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 280.209442: balance_dirty_state: bdi 8:0: dirty=930 wb=681 unstable=0 bg_thresh=1068 thresh=2137 gap=526 poll_thresh=23 ino=12 dd-2583 [000] 280.209449: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1360 avg_dirty=1390 bdi_gap=67% task_gap=4% task_weight=98% bdi_bw=48048 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 280.215915: balance_dirty_state: bdi 8:0: dirty=956 wb=542 unstable=0 bg_thresh=1062 thresh=2124 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 280.216104: balance_dirty_state: bdi 8:0: dirty=969 wb=542 unstable=0 bg_thresh=1061 thresh=2123 gap=612 poll_thresh=18 ino=12 dd-2583 [000] 280.216292: balance_dirty_state: bdi 8:0: dirty=994 wb=542 unstable=0 bg_thresh=1061 thresh=2123 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 280.216496: balance_dirty_state: bdi 8:0: dirty=1019 wb=542 unstable=0 bg_thresh=1064 thresh=2128 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 280.216868: balance_dirty_state: bdi 8:0: dirty=1032 wb=542 unstable=0 bg_thresh=1063 thresh=2126 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 280.217390: balance_dirty_state: bdi 8:0: dirty=1057 wb=542 unstable=0 bg_thresh=1060 thresh=2121 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 280.217395: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=48048 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 280.223786: balance_dirty_state: bdi 8:0: dirty=1077 wb=418 unstable=0 bg_thresh=1063 thresh=2127 gap=632 poll_thresh=16 ino=12 flush-8:0-2554 [004] 280.223911: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=280 wrote=6 to_write=8186 dd-2583 [000] 280.224000: balance_dirty_state: bdi 8:0: dirty=1025 wb=470 unstable=0 bg_thresh=1063 thresh=2127 gap=632 poll_thresh=17 ino=12 dd-2583 [000] 280.224221: balance_dirty_state: bdi 8:0: dirty=922 wb=611 unstable=0 bg_thresh=1063 thresh=2126 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 280.224798: balance_dirty_state: bdi 8:0: dirty=557 wb=964 unstable=0 bg_thresh=1062 thresh=2124 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 280.225038: balance_dirty_state: bdi 8:0: dirty=444 wb=1140 unstable=0 bg_thresh=1063 thresh=2126 gap=542 poll_thresh=20 ino=12 dd-2583 [000] 280.225288: balance_dirty_state: bdi 8:0: dirty=329 wb=1268 unstable=0 bg_thresh=1065 thresh=2131 gap=534 poll_thresh=21 ino=12 flush-8:0-2554 [004] 280.225813: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=96 wrote=1181 to_write=7005 dd-2583 [000] 280.225932: balance_dirty_state: bdi 8:0: dirty=0 wb=1597 unstable=0 bg_thresh=1064 thresh=2129 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 280.225936: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-23% task_gap=-146% task_weight=100% bdi_bw=48048 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 280.231677: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=0 bg_thresh=1063 thresh=2127 gap=645 poll_thresh=22 ino=12 dd-2583 [000] 280.231690: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=0 bg_thresh=1063 thresh=2127 gap=645 poll_thresh=16 ino=12 dd-2583 [000] 280.231825: balance_dirty_state: bdi 8:0: dirty=13 wb=1482 unstable=0 bg_thresh=1063 thresh=2126 gap=631 poll_thresh=17 ino=12 dd-2583 [000] 280.231961: balance_dirty_state: bdi 8:0: dirty=26 wb=1482 unstable=0 bg_thresh=1063 thresh=2126 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 280.232099: balance_dirty_state: bdi 8:0: dirty=51 wb=1482 unstable=0 bg_thresh=1063 thresh=2126 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 280.232248: balance_dirty_state: bdi 8:0: dirty=76 wb=1482 unstable=0 bg_thresh=1065 thresh=2131 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 280.232404: balance_dirty_state: bdi 8:0: dirty=101 wb=1482 unstable=0 bg_thresh=1068 thresh=2136 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 280.232568: balance_dirty_state: bdi 8:0: dirty=126 wb=1482 unstable=0 bg_thresh=1067 thresh=2135 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 280.232572: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1361 avg_dirty=1390 bdi_gap=66% task_gap=1% task_weight=99% bdi_bw=48048 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 280.239816: balance_dirty_state: bdi 8:0: dirty=139 wb=1355 unstable=0 bg_thresh=1066 thresh=2132 gap=638 poll_thresh=16 ino=12 dd-2583 [000] 280.239948: balance_dirty_state: bdi 8:0: dirty=152 wb=1355 unstable=0 bg_thresh=1065 thresh=2131 gap=624 poll_thresh=17 ino=12 dd-2583 [000] 280.240082: balance_dirty_state: bdi 8:0: dirty=152 wb=1355 unstable=0 bg_thresh=1064 thresh=2129 gap=622 poll_thresh=18 ino=12 dd-2583 [000] 280.240222: balance_dirty_state: bdi 8:0: dirty=177 wb=1355 unstable=0 bg_thresh=1067 thresh=2134 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 280.240372: balance_dirty_state: bdi 8:0: dirty=202 wb=1355 unstable=0 bg_thresh=1069 thresh=2139 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 280.240530: balance_dirty_state: bdi 8:0: dirty=227 wb=1355 unstable=0 bg_thresh=1066 thresh=2133 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 280.240844: balance_dirty_state: bdi 8:0: dirty=240 wb=1355 unstable=0 bg_thresh=1066 thresh=2132 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 280.241232: balance_dirty_state: bdi 8:0: dirty=265 wb=1355 unstable=0 bg_thresh=1069 thresh=2139 gap=519 poll_thresh=23 ino=12 dd-2583 [000] 280.241236: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1360 avg_dirty=1390 bdi_gap=68% task_gap=5% task_weight=99% bdi_bw=48048 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 280.247867: balance_dirty_state: bdi 8:0: dirty=290 wb=1355 unstable=0 bg_thresh=1072 thresh=2144 gap=499 poll_thresh=17 ino=12 dd-2583 [000] 280.247876: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=48048 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 280.255752: balance_dirty_state: bdi 8:0: dirty=290 wb=1355 unstable=0 bg_thresh=1071 thresh=2143 gap=498 poll_thresh=13 ino=12 dd-2583 [000] 280.255757: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=-1% task_weight=100% bdi_bw=48048 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 280.263709: balance_dirty_state: bdi 8:0: dirty=315 wb=1355 unstable=0 bg_thresh=1071 thresh=2143 gap=473 poll_thresh=10 ino=12 dd-2583 [000] 280.263714: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=-1% task_weight=100% bdi_bw=48048 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 280.271567: balance_dirty_state: bdi 8:0: dirty=328 wb=1267 unstable=0 bg_thresh=1057 thresh=2114 gap=519 poll_thresh=7 ino=12 dd-2583 [000] 280.271572: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=56% task_weight=100% bdi_bw=48048 base_bw=28 task_bw=8 dirtied=7 period=2336 think=0 pause=8 dd-2583 [004] 280.279562: balance_dirty_state: bdi 8:0: dirty=328 wb=1267 unstable=0 bg_thresh=1046 thresh=2092 gap=497 poll_thresh=5 ino=12 dd-2583 [004] 280.279567: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=99% bdi_bw=48048 base_bw=28 task_bw=4 dirtied=5 period=2504 think=0 pause=8 dd-2583 [004] 280.287589: balance_dirty_state: bdi 8:0: dirty=328 wb=1115 unstable=0 bg_thresh=1056 thresh=2112 gap=669 poll_thresh=4 ino=12 dd-2583 [004] 280.287650: balance_dirty_state: bdi 8:0: dirty=328 wb=1063 unstable=0 bg_thresh=1058 thresh=2117 gap=726 poll_thresh=5 ino=12 dd-2583 [004] 280.287717: balance_dirty_state: bdi 8:0: dirty=353 wb=1037 unstable=0 bg_thresh=1058 thresh=2117 gap=727 poll_thresh=6 ino=12 dd-2583 [004] 280.287802: balance_dirty_state: bdi 8:0: dirty=366 wb=1037 unstable=0 bg_thresh=1055 thresh=2110 gap=707 poll_thresh=7 ino=12 dd-2583 [004] 280.287900: balance_dirty_state: bdi 8:0: dirty=366 wb=1037 unstable=0 bg_thresh=1055 thresh=2111 gap=708 poll_thresh=8 ino=12 dd-2583 [004] 280.288013: balance_dirty_state: bdi 8:0: dirty=379 wb=1037 unstable=0 bg_thresh=1055 thresh=2111 gap=695 poll_thresh=9 ino=12 dd-2583 [004] 280.288136: balance_dirty_state: bdi 8:0: dirty=392 wb=1037 unstable=0 bg_thresh=1055 thresh=2110 gap=681 poll_thresh=10 ino=12 dd-2583 [004] 280.288273: balance_dirty_state: bdi 8:0: dirty=405 wb=1037 unstable=0 bg_thresh=1055 thresh=2110 gap=668 poll_thresh=11 ino=12 dd-2583 [004] 280.288424: balance_dirty_state: bdi 8:0: dirty=418 wb=1037 unstable=0 bg_thresh=1054 thresh=2109 gap=654 poll_thresh=12 ino=12 dd-2583 [004] 280.288581: balance_dirty_state: bdi 8:0: dirty=431 wb=1037 unstable=0 bg_thresh=1054 thresh=2108 gap=640 poll_thresh=13 ino=12 dd-2583 [004] 280.288724: balance_dirty_state: bdi 8:0: dirty=444 wb=1037 unstable=0 bg_thresh=1053 thresh=2106 gap=625 poll_thresh=14 ino=12 dd-2583 [004] 280.288847: balance_dirty_state: bdi 8:0: dirty=444 wb=1037 unstable=0 bg_thresh=1053 thresh=2106 gap=625 poll_thresh=15 ino=12 dd-2583 [004] 280.288974: balance_dirty_state: bdi 8:0: dirty=469 wb=1037 unstable=0 bg_thresh=1052 thresh=2105 gap=599 poll_thresh=16 ino=12 dd-2583 [004] 280.289116: balance_dirty_state: bdi 8:0: dirty=469 wb=1037 unstable=0 bg_thresh=1052 thresh=2105 gap=599 poll_thresh=17 ino=12 dd-2583 [004] 280.289260: balance_dirty_state: bdi 8:0: dirty=494 wb=1037 unstable=0 bg_thresh=1052 thresh=2104 gap=573 poll_thresh=18 ino=12 dd-2583 [004] 280.289629: balance_dirty_state: bdi 8:0: dirty=507 wb=1037 unstable=0 bg_thresh=1058 thresh=2116 gap=572 poll_thresh=19 ino=12 collect-vmstat.-2568 [000] 280.289742: balance_dirty_state: bdi 0:15: dirty=520 wb=1037 unstable=0 bg_thresh=1057 thresh=2115 gap=558 poll_thresh=2 ino=2385714 dd-2583 [004] 280.289847: balance_dirty_state: bdi 8:0: dirty=545 wb=1037 unstable=0 bg_thresh=1057 thresh=2115 gap=533 poll_thresh=20 ino=12 dd-2583 [004] 280.290019: balance_dirty_state: bdi 8:0: dirty=545 wb=1037 unstable=0 bg_thresh=1057 thresh=2114 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 280.290238: balance_dirty_state: bdi 8:0: dirty=583 wb=1037 unstable=0 bg_thresh=1054 thresh=2108 gap=488 poll_thresh=22 ino=12 dd-2583 [004] 280.290243: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=51% task_weight=99% bdi_bw=48048 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [000] 280.299597: balance_dirty_state: bdi 8:0: dirty=583 wb=898 unstable=0 bg_thresh=1060 thresh=2121 gap=640 poll_thresh=16 ino=12 dd-2583 [000] 280.299716: balance_dirty_state: bdi 8:0: dirty=608 wb=898 unstable=0 bg_thresh=1060 thresh=2120 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 280.299844: balance_dirty_state: bdi 8:0: dirty=633 wb=898 unstable=0 bg_thresh=1060 thresh=2120 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 280.299980: balance_dirty_state: bdi 8:0: dirty=658 wb=898 unstable=0 bg_thresh=1059 thresh=2119 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 280.300122: balance_dirty_state: bdi 8:0: dirty=658 wb=898 unstable=0 bg_thresh=1059 thresh=2118 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 280.300267: balance_dirty_state: bdi 8:0: dirty=683 wb=898 unstable=0 bg_thresh=1061 thresh=2123 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 280.300425: balance_dirty_state: bdi 8:0: dirty=708 wb=898 unstable=0 bg_thresh=1061 thresh=2122 gap=516 poll_thresh=22 ino=12 dd-2583 [000] 280.300430: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=22% task_weight=98% bdi_bw=47824 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 dd-2583 [000] 280.307654: balance_dirty_state: bdi 8:0: dirty=733 wb=784 unstable=0 bg_thresh=1055 thresh=2111 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 280.307857: balance_dirty_state: bdi 8:0: dirty=733 wb=784 unstable=0 bg_thresh=1058 thresh=2116 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 280.308318: balance_dirty_state: bdi 8:0: dirty=758 wb=784 unstable=0 bg_thresh=1058 thresh=2116 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 280.308560: balance_dirty_state: bdi 8:0: dirty=783 wb=784 unstable=0 bg_thresh=1060 thresh=2121 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 280.308804: balance_dirty_state: bdi 8:0: dirty=808 wb=784 unstable=0 bg_thresh=1060 thresh=2120 gap=528 poll_thresh=20 ino=12 dd-2583 [000] 280.308811: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=81% task_gap=64% task_weight=98% bdi_bw=47824 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2583 [000] 280.315574: balance_dirty_state: bdi 8:0: dirty=808 wb=646 unstable=0 bg_thresh=1058 thresh=2116 gap=662 poll_thresh=15 ino=12 dd-2583 [000] 280.315686: balance_dirty_state: bdi 8:0: dirty=833 wb=646 unstable=0 bg_thresh=1060 thresh=2121 gap=642 poll_thresh=16 ino=12 dd-2583 [000] 280.315804: balance_dirty_state: bdi 8:0: dirty=858 wb=646 unstable=0 bg_thresh=1060 thresh=2121 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 280.315931: balance_dirty_state: bdi 8:0: dirty=858 wb=646 unstable=0 bg_thresh=1060 thresh=2120 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 280.316066: balance_dirty_state: bdi 8:0: dirty=883 wb=646 unstable=0 bg_thresh=1062 thresh=2125 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 280.316210: balance_dirty_state: bdi 8:0: dirty=908 wb=646 unstable=0 bg_thresh=1062 thresh=2124 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 280.316361: balance_dirty_state: bdi 8:0: dirty=933 wb=646 unstable=0 bg_thresh=1061 thresh=2123 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 280.316517: balance_dirty_state: bdi 8:0: dirty=958 wb=646 unstable=0 bg_thresh=1061 thresh=2123 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 280.316521: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=47824 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 280.323570: balance_dirty_state: bdi 8:0: dirty=958 wb=520 unstable=0 bg_thresh=1055 thresh=2111 gap=633 poll_thresh=16 ino=12 dd-2583 [000] 280.323690: balance_dirty_state: bdi 8:0: dirty=983 wb=520 unstable=0 bg_thresh=1058 thresh=2116 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 280.323815: balance_dirty_state: bdi 8:0: dirty=1008 wb=520 unstable=0 bg_thresh=1058 thresh=2116 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 280.324092: balance_dirty_state: bdi 8:0: dirty=1008 wb=520 unstable=0 bg_thresh=1060 thresh=2121 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 280.324234: balance_dirty_state: bdi 8:0: dirty=1033 wb=520 unstable=0 bg_thresh=1063 thresh=2126 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 280.324382: balance_dirty_state: bdi 8:0: dirty=1058 wb=520 unstable=0 bg_thresh=1062 thresh=2125 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 280.324537: balance_dirty_state: bdi 8:0: dirty=1083 wb=520 unstable=0 bg_thresh=1062 thresh=2124 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 280.324541: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=83% task_gap=66% task_weight=100% bdi_bw=47824 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 flush-8:0-2554 [004] 280.324610: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=380 wrote=6 to_write=8186 flush-8:0-2554 [004] 280.326037: writeback_single_inode: bdi 8:0: ino=12 state= age=196 wrote=1070 to_write=7116 dd-2583 [000] 280.331707: balance_dirty_state: bdi 8:0: dirty=25 wb=1363 unstable=0 bg_thresh=1055 thresh=2110 gap=722 poll_thresh=16 ino=12 dd-2583 [000] 280.331825: balance_dirty_state: bdi 8:0: dirty=25 wb=1363 unstable=0 bg_thresh=1057 thresh=2115 gap=727 poll_thresh=17 ino=12 dd-2583 [000] 280.331950: balance_dirty_state: bdi 8:0: dirty=50 wb=1363 unstable=0 bg_thresh=1057 thresh=2115 gap=702 poll_thresh=18 ino=12 dd-2583 [000] 280.332082: balance_dirty_state: bdi 8:0: dirty=75 wb=1363 unstable=0 bg_thresh=1062 thresh=2125 gap=687 poll_thresh=19 ino=12 dd-2583 [000] 280.332223: balance_dirty_state: bdi 8:0: dirty=100 wb=1363 unstable=0 bg_thresh=1062 thresh=2125 gap=662 poll_thresh=20 ino=12 dd-2583 [000] 280.332369: balance_dirty_state: bdi 8:0: dirty=100 wb=1363 unstable=0 bg_thresh=1065 thresh=2130 gap=667 poll_thresh=21 ino=12 dd-2583 [000] 280.332525: balance_dirty_state: bdi 8:0: dirty=125 wb=1363 unstable=0 bg_thresh=1064 thresh=2129 gap=641 poll_thresh=22 ino=12 dd-2583 [000] 280.332687: balance_dirty_state: bdi 8:0: dirty=150 wb=1363 unstable=0 bg_thresh=1064 thresh=2128 gap=615 poll_thresh=23 ino=12 dd-2583 [000] 280.332855: balance_dirty_state: bdi 8:0: dirty=175 wb=1363 unstable=0 bg_thresh=1061 thresh=2122 gap=584 poll_thresh=24 ino=12 dd-2583 [000] 280.333178: balance_dirty_state: bdi 8:0: dirty=200 wb=1363 unstable=0 bg_thresh=1063 thresh=2126 gap=563 poll_thresh=25 ino=12 dd-2583 [000] 280.333365: balance_dirty_state: bdi 8:0: dirty=225 wb=1363 unstable=0 bg_thresh=1065 thresh=2131 gap=543 poll_thresh=26 ino=12 dd-2583 [000] 280.333557: balance_dirty_state: bdi 8:0: dirty=250 wb=1363 unstable=0 bg_thresh=1065 thresh=2130 gap=517 poll_thresh=27 ino=12 dd-2583 [000] 280.333561: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-12% task_weight=98% bdi_bw=47824 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 280.339644: balance_dirty_state: bdi 8:0: dirty=275 wb=1338 unstable=0 bg_thresh=1054 thresh=2108 gap=495 poll_thresh=20 ino=12 dd-2583 [001] 280.339654: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-79% task_weight=99% bdi_bw=47824 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 280.347566: balance_dirty_state: bdi 8:0: dirty=275 wb=1186 unstable=0 bg_thresh=1056 thresh=2112 gap=651 poll_thresh=15 ino=12 dd-2583 [001] 280.347807: balance_dirty_state: bdi 8:0: dirty=300 wb=1186 unstable=0 bg_thresh=1055 thresh=2111 gap=625 poll_thresh=16 ino=12 dd-2583 [001] 280.348059: balance_dirty_state: bdi 8:0: dirty=325 wb=1186 unstable=0 bg_thresh=1055 thresh=2111 gap=600 poll_thresh=17 ino=12 dd-2583 [001] 280.348303: balance_dirty_state: bdi 8:0: dirty=325 wb=1097 unstable=0 bg_thresh=1055 thresh=2110 gap=688 poll_thresh=18 ino=12 dd-2583 [001] 280.348449: balance_dirty_state: bdi 8:0: dirty=350 wb=1059 unstable=0 bg_thresh=1057 thresh=2114 gap=705 poll_thresh=19 ino=12 dd-2583 [001] 280.348600: balance_dirty_state: bdi 8:0: dirty=375 wb=1059 unstable=0 bg_thresh=1053 thresh=2106 gap=672 poll_thresh=20 ino=12 dd-2583 [001] 280.348758: balance_dirty_state: bdi 8:0: dirty=400 wb=1059 unstable=0 bg_thresh=1049 thresh=2098 gap=639 poll_thresh=21 ino=12 dd-2583 [001] 280.348924: balance_dirty_state: bdi 8:0: dirty=425 wb=1059 unstable=0 bg_thresh=1057 thresh=2114 gap=630 poll_thresh=22 ino=12 dd-2583 [001] 280.349241: balance_dirty_state: bdi 8:0: dirty=425 wb=1059 unstable=0 bg_thresh=1057 thresh=2114 gap=630 poll_thresh=23 ino=12 dd-2583 [001] 280.349419: balance_dirty_state: bdi 8:0: dirty=450 wb=1059 unstable=0 bg_thresh=1056 thresh=2113 gap=604 poll_thresh=24 ino=12 dd-2583 [001] 280.349603: balance_dirty_state: bdi 8:0: dirty=475 wb=1059 unstable=0 bg_thresh=1056 thresh=2112 gap=578 poll_thresh=25 ino=12 dd-2583 [001] 280.349794: balance_dirty_state: bdi 8:0: dirty=500 wb=1059 unstable=0 bg_thresh=1055 thresh=2111 gap=552 poll_thresh=26 ino=12 dd-2583 [001] 280.349992: balance_dirty_state: bdi 8:0: dirty=550 wb=1059 unstable=0 bg_thresh=1055 thresh=2110 gap=501 poll_thresh=27 ino=12 dd-2583 [001] 280.349997: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-33% task_weight=99% bdi_bw=47824 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 280.355456: balance_dirty_state: bdi 8:0: dirty=550 wb=995 unstable=0 bg_thresh=1055 thresh=2110 gap=565 poll_thresh=20 ino=12 dd-2583 [001] 280.355603: balance_dirty_state: bdi 8:0: dirty=575 wb=995 unstable=0 bg_thresh=1054 thresh=2109 gap=539 poll_thresh=21 ino=12 dd-2583 [001] 280.355759: balance_dirty_state: bdi 8:0: dirty=600 wb=995 unstable=0 bg_thresh=1054 thresh=2108 gap=513 poll_thresh=22 ino=12 dd-2583 [001] 280.355763: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-35% task_weight=99% bdi_bw=47824 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 280.363551: balance_dirty_state: bdi 8:0: dirty=625 wb=995 unstable=0 bg_thresh=1054 thresh=2108 gap=488 poll_thresh=16 ino=12 dd-2583 [000] 280.363561: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=47824 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 280.371349: balance_dirty_state: bdi 8:0: dirty=625 wb=881 unstable=0 bg_thresh=1055 thresh=2110 gap=604 poll_thresh=12 ino=12 dd-2583 [000] 280.371543: balance_dirty_state: bdi 8:0: dirty=650 wb=881 unstable=0 bg_thresh=1055 thresh=2110 gap=579 poll_thresh=13 ino=12 dd-2583 [000] 280.371750: balance_dirty_state: bdi 8:0: dirty=650 wb=881 unstable=0 bg_thresh=1057 thresh=2115 gap=584 poll_thresh=14 ino=12 dd-2583 [000] 280.371971: balance_dirty_state: bdi 8:0: dirty=675 wb=881 unstable=0 bg_thresh=1057 thresh=2115 gap=559 poll_thresh=15 ino=12 dd-2583 [000] 280.372517: balance_dirty_state: bdi 8:0: dirty=700 wb=881 unstable=0 bg_thresh=1060 thresh=2120 gap=539 poll_thresh=16 ino=12 dd-2583 [000] 280.372786: balance_dirty_state: bdi 8:0: dirty=700 wb=881 unstable=0 bg_thresh=1062 thresh=2125 gap=544 poll_thresh=17 ino=12 dd-2583 [000] 280.373056: balance_dirty_state: bdi 8:0: dirty=725 wb=881 unstable=0 bg_thresh=1065 thresh=2130 gap=524 poll_thresh=18 ino=12 dd-2583 [000] 280.373064: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=47824 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 280.379261: balance_dirty_state: bdi 8:0: dirty=750 wb=679 unstable=0 bg_thresh=1058 thresh=2117 gap=688 poll_thresh=13 ino=12 dd-2583 [000] 280.379359: balance_dirty_state: bdi 8:0: dirty=750 wb=679 unstable=0 bg_thresh=1058 thresh=2117 gap=688 poll_thresh=14 ino=12 dd-2583 [000] 280.379465: balance_dirty_state: bdi 8:0: dirty=775 wb=679 unstable=0 bg_thresh=1061 thresh=2122 gap=668 poll_thresh=15 ino=12 dd-2583 [000] 280.379575: balance_dirty_state: bdi 8:0: dirty=800 wb=679 unstable=0 bg_thresh=1063 thresh=2127 gap=648 poll_thresh=16 ino=12 dd-2583 [000] 280.379696: balance_dirty_state: bdi 8:0: dirty=800 wb=679 unstable=0 bg_thresh=1063 thresh=2126 gap=647 poll_thresh=17 ino=12 dd-2583 [000] 280.379821: balance_dirty_state: bdi 8:0: dirty=825 wb=679 unstable=0 bg_thresh=1063 thresh=2126 gap=622 poll_thresh=18 ino=12 dd-2583 [000] 280.379955: balance_dirty_state: bdi 8:0: dirty=850 wb=679 unstable=0 bg_thresh=1062 thresh=2125 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 280.380251: balance_dirty_state: bdi 8:0: dirty=850 wb=666 unstable=0 bg_thresh=1061 thresh=2122 gap=606 poll_thresh=20 ino=12 dd-2583 [000] 280.380481: balance_dirty_state: bdi 8:0: dirty=875 wb=666 unstable=0 bg_thresh=1057 thresh=2115 gap=574 poll_thresh=21 ino=12 dd-2583 [000] 280.380718: balance_dirty_state: bdi 8:0: dirty=900 wb=666 unstable=0 bg_thresh=1059 thresh=2119 gap=553 poll_thresh=22 ino=12 dd-2583 [000] 280.380947: balance_dirty_state: bdi 8:0: dirty=925 wb=666 unstable=0 bg_thresh=1064 thresh=2128 gap=537 poll_thresh=23 ino=12 dd-2583 [000] 280.381258: balance_dirty_state: bdi 8:0: dirty=950 wb=666 unstable=0 bg_thresh=1064 thresh=2128 gap=512 poll_thresh=24 ino=12 dd-2583 [000] 280.381263: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=47824 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 280.387298: balance_dirty_state: bdi 8:0: dirty=975 wb=627 unstable=0 bg_thresh=1062 thresh=2125 gap=523 poll_thresh=18 ino=12 dd-2583 [004] 280.387303: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=24% task_weight=100% bdi_bw=47824 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 280.395220: balance_dirty_state: bdi 8:0: dirty=975 wb=463 unstable=0 bg_thresh=1057 thresh=2115 gap=677 poll_thresh=13 ino=12 dd-2583 [004] 280.395323: balance_dirty_state: bdi 8:0: dirty=1000 wb=463 unstable=0 bg_thresh=1057 thresh=2115 gap=652 poll_thresh=14 ino=12 dd-2583 [004] 280.395477: balance_dirty_state: bdi 8:0: dirty=1000 wb=463 unstable=0 bg_thresh=1063 thresh=2126 gap=663 poll_thresh=15 ino=12 dd-2583 [004] 280.395638: balance_dirty_state: bdi 8:0: dirty=1025 wb=463 unstable=0 bg_thresh=1065 thresh=2131 gap=643 poll_thresh=16 ino=12 dd-2583 [004] 280.395816: balance_dirty_state: bdi 8:0: dirty=1050 wb=463 unstable=0 bg_thresh=1065 thresh=2131 gap=618 poll_thresh=17 ino=12 dd-2583 [004] 280.396051: balance_dirty_state: bdi 8:0: dirty=1075 wb=463 unstable=0 bg_thresh=1065 thresh=2130 gap=592 poll_thresh=18 ino=12 flush-8:0-2554 [000] 280.396213: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=452 wrote=6 to_write=8186 dd-2583 [004] 280.396330: balance_dirty_state: bdi 8:0: dirty=1000 wb=513 unstable=0 bg_thresh=1064 thresh=2129 gap=616 poll_thresh=19 ino=12 dd-2583 [004] 280.396558: balance_dirty_state: bdi 8:0: dirty=900 wb=663 unstable=0 bg_thresh=1061 thresh=2123 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 280.396801: balance_dirty_state: bdi 8:0: dirty=825 wb=738 unstable=0 bg_thresh=1061 thresh=2122 gap=559 poll_thresh=21 ino=12 dd-2583 [004] 280.397054: balance_dirty_state: bdi 8:0: dirty=700 wb=888 unstable=0 bg_thresh=1057 thresh=2115 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 280.397056: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=14% task_weight=99% bdi_bw=47824 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [000] 280.398049: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1149 to_write=7037 dd-2583 [004] 280.407197: balance_dirty_state: bdi 8:0: dirty=25 wb=1438 unstable=0 bg_thresh=1049 thresh=2099 gap=636 poll_thresh=16 ino=12 dd-2583 [004] 280.407337: balance_dirty_state: bdi 8:0: dirty=25 wb=1438 unstable=0 bg_thresh=1052 thresh=2104 gap=641 poll_thresh=17 ino=12 dd-2583 [004] 280.407535: balance_dirty_state: bdi 8:0: dirty=50 wb=1438 unstable=0 bg_thresh=1052 thresh=2104 gap=616 poll_thresh=18 ino=12 dd-2583 [004] 280.407890: balance_dirty_state: bdi 8:0: dirty=75 wb=1438 unstable=0 bg_thresh=1057 thresh=2114 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 280.408100: balance_dirty_state: bdi 8:0: dirty=100 wb=1438 unstable=0 bg_thresh=1057 thresh=2114 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 280.408303: balance_dirty_state: bdi 8:0: dirty=100 wb=1438 unstable=0 bg_thresh=1056 thresh=2113 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 280.408506: balance_dirty_state: bdi 8:0: dirty=125 wb=1438 unstable=0 bg_thresh=1059 thresh=2118 gap=555 poll_thresh=22 ino=12 dd-2583 [004] 280.408694: balance_dirty_state: bdi 8:0: dirty=150 wb=1438 unstable=0 bg_thresh=1058 thresh=2117 gap=529 poll_thresh=23 ino=12 dd-2583 [004] 280.408700: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=16% task_weight=99% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2583 [004] 280.419213: balance_dirty_state: bdi 8:0: dirty=170 wb=1206 unstable=0 bg_thresh=1037 thresh=2074 gap=698 poll_thresh=17 ino=12 dd-2583 [004] 280.419349: balance_dirty_state: bdi 8:0: dirty=195 wb=1206 unstable=0 bg_thresh=1037 thresh=2074 gap=673 poll_thresh=18 ino=12 dd-2583 [004] 280.419491: balance_dirty_state: bdi 8:0: dirty=195 wb=1206 unstable=0 bg_thresh=1036 thresh=2073 gap=672 poll_thresh=19 ino=12 dd-2583 [004] 280.419643: balance_dirty_state: bdi 8:0: dirty=220 wb=1206 unstable=0 bg_thresh=1036 thresh=2072 gap=646 poll_thresh=20 ino=12 dd-2583 [004] 280.419798: balance_dirty_state: bdi 8:0: dirty=245 wb=1206 unstable=0 bg_thresh=1036 thresh=2072 gap=621 poll_thresh=21 ino=12 dd-2583 [004] 280.420030: balance_dirty_state: bdi 8:0: dirty=270 wb=1156 unstable=0 bg_thresh=1033 thresh=2066 gap=640 poll_thresh=22 ino=12 dd-2583 [004] 280.420302: balance_dirty_state: bdi 8:0: dirty=295 wb=1156 unstable=0 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=23 ino=12 dd-2583 [004] 280.420763: balance_dirty_state: bdi 8:0: dirty=320 wb=1156 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=24 ino=12 dd-2583 [004] 280.420952: balance_dirty_state: bdi 8:0: dirty=345 wb=1156 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=25 ino=12 dd-2583 [004] 280.421244: balance_dirty_state: bdi 8:0: dirty=370 wb=1156 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=26 ino=12 dd-2583 [004] 280.421555: balance_dirty_state: bdi 8:0: dirty=395 wb=1156 unstable=0 bg_thresh=1037 thresh=2075 gap=524 poll_thresh=27 ino=12 dd-2583 [004] 280.421876: balance_dirty_state: bdi 8:0: dirty=420 wb=1156 unstable=0 bg_thresh=1037 thresh=2074 gap=498 poll_thresh=28 ino=12 dd-2583 [004] 280.421882: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2583 [004] 280.431265: balance_dirty_state: bdi 8:0: dirty=445 wb=1056 unstable=0 bg_thresh=1025 thresh=2050 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 280.431477: balance_dirty_state: bdi 8:0: dirty=470 wb=1056 unstable=0 bg_thresh=1027 thresh=2055 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 280.431721: balance_dirty_state: bdi 8:0: dirty=495 wb=1056 unstable=0 bg_thresh=1030 thresh=2060 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 280.431727: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=100% bdi_bw=49340 base_bw=28 task_bw=8 dirtied=23 period=7668 think=4 pause=8 dd-2583 [004] 280.439190: balance_dirty_state: bdi 8:0: dirty=495 wb=931 unstable=0 bg_thresh=1026 thresh=2052 gap=626 poll_thresh=17 ino=12 dd-2583 [004] 280.439321: balance_dirty_state: bdi 8:0: dirty=520 wb=931 unstable=0 bg_thresh=1025 thresh=2051 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 280.439457: balance_dirty_state: bdi 8:0: dirty=545 wb=931 unstable=0 bg_thresh=1025 thresh=2051 gap=575 poll_thresh=19 ino=12 dd-2583 [004] 280.439605: balance_dirty_state: bdi 8:0: dirty=570 wb=931 unstable=0 bg_thresh=1025 thresh=2050 gap=549 poll_thresh=20 ino=12 dd-2583 [004] 280.439958: balance_dirty_state: bdi 8:0: dirty=570 wb=806 unstable=0 bg_thresh=1024 thresh=2049 gap=673 poll_thresh=21 ino=12 dd-2583 [004] 280.440205: balance_dirty_state: bdi 8:0: dirty=595 wb=806 unstable=0 bg_thresh=1026 thresh=2053 gap=652 poll_thresh=22 ino=12 dd-2583 [004] 280.440460: balance_dirty_state: bdi 8:0: dirty=620 wb=806 unstable=0 bg_thresh=1025 thresh=2051 gap=625 poll_thresh=23 ino=12 dd-2583 [004] 280.440656: balance_dirty_state: bdi 8:0: dirty=645 wb=806 unstable=0 bg_thresh=1028 thresh=2056 gap=605 poll_thresh=24 ino=12 dd-2583 [004] 280.440838: balance_dirty_state: bdi 8:0: dirty=670 wb=806 unstable=0 bg_thresh=1027 thresh=2055 gap=579 poll_thresh=25 ino=12 dd-2583 [004] 280.441025: balance_dirty_state: bdi 8:0: dirty=695 wb=806 unstable=0 bg_thresh=1027 thresh=2054 gap=553 poll_thresh=26 ino=12 dd-2583 [004] 280.441220: balance_dirty_state: bdi 8:0: dirty=720 wb=806 unstable=0 bg_thresh=1026 thresh=2053 gap=527 poll_thresh=27 ino=12 dd-2583 [004] 280.441420: balance_dirty_state: bdi 8:0: dirty=745 wb=806 unstable=0 bg_thresh=1026 thresh=2052 gap=501 poll_thresh=28 ino=12 dd-2583 [004] 280.441424: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 280.447229: balance_dirty_state: bdi 8:0: dirty=770 wb=806 unstable=0 bg_thresh=1026 thresh=2052 gap=476 poll_thresh=21 ino=12 dd-2583 [000] 280.447233: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 280.455177: balance_dirty_state: bdi 8:0: dirty=770 wb=681 unstable=0 bg_thresh=1026 thresh=2052 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 280.455295: balance_dirty_state: bdi 8:0: dirty=795 wb=681 unstable=0 bg_thresh=1028 thresh=2057 gap=581 poll_thresh=17 ino=12 dd-2583 [000] 280.455564: balance_dirty_state: bdi 8:0: dirty=820 wb=681 unstable=0 bg_thresh=1031 thresh=2062 gap=561 poll_thresh=18 ino=12 dd-2583 [000] 280.455698: balance_dirty_state: bdi 8:0: dirty=845 wb=681 unstable=0 bg_thresh=1033 thresh=2067 gap=541 poll_thresh=19 ino=12 dd-2583 [000] 280.455839: balance_dirty_state: bdi 8:0: dirty=845 wb=681 unstable=0 bg_thresh=1033 thresh=2067 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 280.455985: balance_dirty_state: bdi 8:0: dirty=870 wb=681 unstable=0 bg_thresh=1033 thresh=2066 gap=515 poll_thresh=21 ino=12 dd-2583 [000] 280.455990: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 280.463099: balance_dirty_state: bdi 8:0: dirty=895 wb=681 unstable=0 bg_thresh=1035 thresh=2071 gap=495 poll_thresh=16 ino=12 dd-2583 [000] 280.463103: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 280.471115: balance_dirty_state: bdi 8:0: dirty=895 wb=681 unstable=0 bg_thresh=1032 thresh=2065 gap=489 poll_thresh=12 ino=12 dd-2583 [000] 280.471120: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 280.479332: balance_dirty_state: bdi 8:0: dirty=920 wb=556 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=9 ino=12 dd-2583 [000] 280.479427: balance_dirty_state: bdi 8:0: dirty=920 wb=556 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=10 ino=12 dd-2583 [000] 280.479531: balance_dirty_state: bdi 8:0: dirty=945 wb=556 unstable=0 bg_thresh=1033 thresh=2067 gap=566 poll_thresh=11 ino=12 dd-2583 [000] 280.479644: balance_dirty_state: bdi 8:0: dirty=945 wb=556 unstable=0 bg_thresh=1033 thresh=2067 gap=566 poll_thresh=12 ino=12 dd-2583 [000] 280.479767: balance_dirty_state: bdi 8:0: dirty=970 wb=556 unstable=0 bg_thresh=1033 thresh=2067 gap=541 poll_thresh=13 ino=12 dd-2583 [000] 280.479901: balance_dirty_state: bdi 8:0: dirty=970 wb=556 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=14 ino=12 dd-2583 [000] 280.480048: balance_dirty_state: bdi 8:0: dirty=995 wb=556 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=15 ino=12 dd-2583 [000] 280.480202: balance_dirty_state: bdi 8:0: dirty=995 wb=556 unstable=0 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=16 ino=12 dd-2583 [000] 280.480365: balance_dirty_state: bdi 8:0: dirty=1020 wb=556 unstable=0 bg_thresh=1035 thresh=2070 gap=494 poll_thresh=17 ino=12 dd-2583 [000] 280.480371: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 280.487033: balance_dirty_state: bdi 8:0: dirty=1045 wb=556 unstable=0 bg_thresh=1034 thresh=2069 gap=468 poll_thresh=13 ino=12 dd-2583 [000] 280.487038: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-34% task_weight=100% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2554 [004] 280.487179: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=544 wrote=6 to_write=8186 flush-8:0-2554 [004] 280.489204: writeback_single_inode: bdi 8:0: ino=12 state= age=156 wrote=1052 to_write=7134 dd-2583 [000] 280.494911: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=0 bg_thresh=1027 thresh=2054 gap=573 poll_thresh=10 ino=12 dd-2583 [000] 280.494995: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=0 bg_thresh=1027 thresh=2054 gap=573 poll_thresh=11 ino=12 dd-2583 [000] 280.495242: balance_dirty_state: bdi 8:0: dirty=20 wb=1481 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=12 ino=12 dd-2583 [000] 280.495342: balance_dirty_state: bdi 8:0: dirty=20 wb=1481 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=13 ino=12 dd-2583 [000] 280.495447: balance_dirty_state: bdi 8:0: dirty=45 wb=1481 unstable=0 bg_thresh=1032 thresh=2064 gap=538 poll_thresh=14 ino=12 dd-2583 [000] 280.495561: balance_dirty_state: bdi 8:0: dirty=70 wb=1481 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=15 ino=12 dd-2583 [000] 280.495685: balance_dirty_state: bdi 8:0: dirty=70 wb=1481 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=16 ino=12 dd-2583 [000] 280.495814: balance_dirty_state: bdi 8:0: dirty=95 wb=1481 unstable=0 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=17 ino=12 dd-2583 [000] 280.495818: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1361 avg_dirty=1361 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 280.502861: balance_dirty_state: bdi 8:0: dirty=95 wb=1356 unstable=0 bg_thresh=1027 thresh=2054 gap=603 poll_thresh=13 ino=12 dd-2583 [000] 280.502967: balance_dirty_state: bdi 8:0: dirty=120 wb=1356 unstable=0 bg_thresh=1027 thresh=2054 gap=578 poll_thresh=14 ino=12 dd-2583 [000] 280.503080: balance_dirty_state: bdi 8:0: dirty=145 wb=1356 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=15 ino=12 dd-2583 [000] 280.503200: balance_dirty_state: bdi 8:0: dirty=145 wb=1356 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=16 ino=12 dd-2583 [000] 280.503327: balance_dirty_state: bdi 8:0: dirty=170 wb=1356 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=17 ino=12 dd-2583 [000] 280.503464: balance_dirty_state: bdi 8:0: dirty=195 wb=1356 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=18 ino=12 dd-2583 [000] 280.503608: balance_dirty_state: bdi 8:0: dirty=195 wb=1356 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=19 ino=12 dd-2583 [000] 280.503759: balance_dirty_state: bdi 8:0: dirty=220 wb=1356 unstable=0 bg_thresh=1033 thresh=2067 gap=491 poll_thresh=20 ino=12 dd-2583 [000] 280.503764: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 280.510865: balance_dirty_state: bdi 8:0: dirty=245 wb=1231 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=15 ino=12 dd-2583 [000] 280.510980: balance_dirty_state: bdi 8:0: dirty=245 wb=1231 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 280.511247: balance_dirty_state: bdi 8:0: dirty=270 wb=1231 unstable=0 bg_thresh=1033 thresh=2067 gap=566 poll_thresh=17 ino=12 dd-2583 [000] 280.511376: balance_dirty_state: bdi 8:0: dirty=295 wb=1231 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=18 ino=12 dd-2583 [000] 280.511511: balance_dirty_state: bdi 8:0: dirty=320 wb=1231 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=19 ino=12 dd-2583 [000] 280.511655: balance_dirty_state: bdi 8:0: dirty=320 wb=1231 unstable=0 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=20 ino=12 dd-2583 [000] 280.511805: balance_dirty_state: bdi 8:0: dirty=345 wb=1231 unstable=0 bg_thresh=1034 thresh=2069 gap=493 poll_thresh=21 ino=12 dd-2583 [000] 280.511809: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 280.518870: balance_dirty_state: bdi 8:0: dirty=370 wb=1106 unstable=0 bg_thresh=1026 thresh=2053 gap=577 poll_thresh=16 ino=12 dd-2583 [000] 280.518991: balance_dirty_state: bdi 8:0: dirty=395 wb=1106 unstable=0 bg_thresh=1029 thresh=2058 gap=557 poll_thresh=17 ino=12 dd-2583 [000] 280.519117: balance_dirty_state: bdi 8:0: dirty=395 wb=1106 unstable=0 bg_thresh=1029 thresh=2058 gap=557 poll_thresh=18 ino=12 dd-2583 [000] 280.519252: balance_dirty_state: bdi 8:0: dirty=420 wb=1106 unstable=0 bg_thresh=1034 thresh=2068 gap=542 poll_thresh=19 ino=12 dd-2583 [000] 280.519395: balance_dirty_state: bdi 8:0: dirty=445 wb=1106 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=20 ino=12 dd-2583 [000] 280.519543: balance_dirty_state: bdi 8:0: dirty=470 wb=1106 unstable=0 bg_thresh=1033 thresh=2067 gap=491 poll_thresh=21 ino=12 dd-2583 [000] 280.519547: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 280.526859: balance_dirty_state: bdi 8:0: dirty=495 wb=906 unstable=0 bg_thresh=1029 thresh=2059 gap=658 poll_thresh=16 ino=12 dd-2583 [004] 280.526982: balance_dirty_state: bdi 8:0: dirty=520 wb=906 unstable=0 bg_thresh=1026 thresh=2053 gap=627 poll_thresh=17 ino=12 dd-2583 [004] 280.527110: balance_dirty_state: bdi 8:0: dirty=520 wb=906 unstable=0 bg_thresh=1029 thresh=2058 gap=632 poll_thresh=18 ino=12 dd-2583 [004] 280.527391: balance_dirty_state: bdi 8:0: dirty=545 wb=906 unstable=0 bg_thresh=1028 thresh=2057 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 280.527545: balance_dirty_state: bdi 8:0: dirty=570 wb=906 unstable=0 bg_thresh=1028 thresh=2056 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 280.527695: balance_dirty_state: bdi 8:0: dirty=595 wb=906 unstable=0 bg_thresh=1030 thresh=2061 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 280.527853: balance_dirty_state: bdi 8:0: dirty=620 wb=906 unstable=0 bg_thresh=1027 thresh=2055 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 280.528018: balance_dirty_state: bdi 8:0: dirty=645 wb=906 unstable=0 bg_thresh=1027 thresh=2054 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 280.528022: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=41% task_weight=99% bdi_bw=49484 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 280.538814: balance_dirty_state: bdi 8:0: dirty=645 wb=781 unstable=0 bg_thresh=1029 thresh=2058 gap=632 poll_thresh=17 ino=12 dd-2583 [004] 280.538979: balance_dirty_state: bdi 8:0: dirty=670 wb=781 unstable=0 bg_thresh=1026 thresh=2052 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 280.539144: balance_dirty_state: bdi 8:0: dirty=695 wb=781 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 280.539344: balance_dirty_state: bdi 8:0: dirty=695 wb=781 unstable=0 bg_thresh=1028 thresh=2056 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 280.539577: balance_dirty_state: bdi 8:0: dirty=720 wb=781 unstable=0 bg_thresh=1027 thresh=2055 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 280.539819: balance_dirty_state: bdi 8:0: dirty=745 wb=781 unstable=0 bg_thresh=1030 thresh=2060 gap=534 poll_thresh=22 ino=12 dd-2583 [004] 280.540012: balance_dirty_state: bdi 8:0: dirty=770 wb=781 unstable=0 bg_thresh=1029 thresh=2059 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 280.540017: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=45% task_weight=100% bdi_bw=49484 base_bw=28 task_bw=8 dirtied=23 period=7668 think=4 pause=8 dd-2583 [004] 280.546761: balance_dirty_state: bdi 8:0: dirty=795 wb=656 unstable=0 bg_thresh=1028 thresh=2056 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 280.547050: balance_dirty_state: bdi 8:0: dirty=820 wb=656 unstable=0 bg_thresh=1027 thresh=2055 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 280.547190: balance_dirty_state: bdi 8:0: dirty=820 wb=656 unstable=0 bg_thresh=1027 thresh=2054 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 280.547338: balance_dirty_state: bdi 8:0: dirty=845 wb=656 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 280.547494: balance_dirty_state: bdi 8:0: dirty=870 wb=656 unstable=0 bg_thresh=1023 thresh=2047 gap=521 poll_thresh=21 ino=12 dd-2583 [004] 280.547659: balance_dirty_state: bdi 8:0: dirty=895 wb=656 unstable=0 bg_thresh=1026 thresh=2052 gap=501 poll_thresh=22 ino=12 dd-2583 [004] 280.547665: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=39% task_weight=99% bdi_bw=49484 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 280.558795: balance_dirty_state: bdi 8:0: dirty=895 wb=456 unstable=0 bg_thresh=1026 thresh=2053 gap=702 poll_thresh=16 ino=12 dd-2583 [000] 280.558940: balance_dirty_state: bdi 8:0: dirty=920 wb=456 unstable=0 bg_thresh=1029 thresh=2058 gap=682 poll_thresh=17 ino=12 dd-2583 [000] 280.559094: balance_dirty_state: bdi 8:0: dirty=945 wb=456 unstable=0 bg_thresh=1029 thresh=2058 gap=657 poll_thresh=18 ino=12 dd-2583 [000] 280.559259: balance_dirty_state: bdi 8:0: dirty=970 wb=456 unstable=0 bg_thresh=1034 thresh=2068 gap=642 poll_thresh=19 ino=12 dd-2583 [000] 280.559430: balance_dirty_state: bdi 8:0: dirty=970 wb=456 unstable=0 bg_thresh=1034 thresh=2068 gap=642 poll_thresh=20 ino=12 dd-2583 [000] 280.559615: balance_dirty_state: bdi 8:0: dirty=995 wb=456 unstable=0 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=21 ino=12 dd-2583 [000] 280.559808: balance_dirty_state: bdi 8:0: dirty=1020 wb=456 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=22 ino=12 dd-2583 [000] 280.560013: balance_dirty_state: bdi 8:0: dirty=1045 wb=456 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=23 ino=12 flush-8:0-2554 [004] 280.560156: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=616 wrote=6 to_write=8186 dd-2583 [000] 280.560640: balance_dirty_state: bdi 8:0: dirty=820 wb=731 unstable=0 bg_thresh=1032 thresh=2065 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 280.560642: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=49484 base_bw=28 task_bw=8 dirtied=24 period=8004 think=4 pause=8 flush-8:0-2554 [004] 280.562034: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1070 to_write=7116 dd-2583 [006] 280.566837: balance_dirty_state: bdi 8:0: dirty=20 wb=1406 unstable=0 bg_thresh=1030 thresh=2061 gap=635 poll_thresh=18 ino=12 dd-2583 [006] 280.567027: balance_dirty_state: bdi 8:0: dirty=20 wb=1406 unstable=0 bg_thresh=1030 thresh=2061 gap=635 poll_thresh=19 ino=12 dd-2583 [006] 280.567228: balance_dirty_state: bdi 8:0: dirty=45 wb=1406 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=20 ino=12 dd-2583 [006] 280.567439: balance_dirty_state: bdi 8:0: dirty=70 wb=1406 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=21 ino=12 dd-2583 [006] 280.567668: balance_dirty_state: bdi 8:0: dirty=95 wb=1406 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=22 ino=12 dd-2583 [006] 280.567900: balance_dirty_state: bdi 8:0: dirty=120 wb=1406 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=23 ino=12 dd-2583 [006] 280.568145: balance_dirty_state: bdi 8:0: dirty=145 wb=1406 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=24 ino=12 dd-2583 [006] 280.568400: balance_dirty_state: bdi 8:0: dirty=170 wb=1406 unstable=0 bg_thresh=1033 thresh=2067 gap=491 poll_thresh=25 ino=12 dd-2583 [006] 280.568406: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [006] 280.574799: balance_dirty_state: bdi 8:0: dirty=195 wb=1281 unstable=0 bg_thresh=1029 thresh=2058 gap=582 poll_thresh=19 ino=12 dd-2583 [006] 280.575006: balance_dirty_state: bdi 8:0: dirty=195 wb=1281 unstable=0 bg_thresh=1031 thresh=2063 gap=587 poll_thresh=20 ino=12 dd-2583 [006] 280.575217: balance_dirty_state: bdi 8:0: dirty=220 wb=1281 unstable=0 bg_thresh=1031 thresh=2062 gap=561 poll_thresh=21 ino=12 dd-2583 [006] 280.575651: balance_dirty_state: bdi 8:0: dirty=245 wb=1281 unstable=0 bg_thresh=1030 thresh=2061 gap=535 poll_thresh=22 ino=12 dd-2583 [006] 280.575885: balance_dirty_state: bdi 8:0: dirty=270 wb=1281 unstable=0 bg_thresh=1033 thresh=2066 gap=515 poll_thresh=23 ino=12 dd-2583 [006] 280.575891: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 280.582775: balance_dirty_state: bdi 8:0: dirty=295 wb=1281 unstable=0 bg_thresh=1032 thresh=2065 gap=489 poll_thresh=17 ino=12 dd-2583 [006] 280.582779: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 280.590820: balance_dirty_state: bdi 8:0: dirty=320 wb=1281 unstable=0 bg_thresh=1033 thresh=2067 gap=466 poll_thresh=13 ino=12 dd-2583 [000] 280.590829: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 280.598719: balance_dirty_state: bdi 8:0: dirty=320 wb=1281 unstable=0 bg_thresh=1033 thresh=2067 gap=466 poll_thresh=10 ino=12 dd-2583 [000] 280.598728: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 280.606539: balance_dirty_state: bdi 8:0: dirty=320 wb=1056 unstable=0 bg_thresh=1034 thresh=2068 gap=692 poll_thresh=7 ino=12 dd-2583 [000] 280.606595: balance_dirty_state: bdi 8:0: dirty=345 wb=1056 unstable=0 bg_thresh=1034 thresh=2068 gap=667 poll_thresh=8 ino=12 dd-2583 [000] 280.606658: balance_dirty_state: bdi 8:0: dirty=345 wb=1056 unstable=0 bg_thresh=1034 thresh=2068 gap=667 poll_thresh=9 ino=12 dd-2583 [000] 280.606728: balance_dirty_state: bdi 8:0: dirty=345 wb=1056 unstable=0 bg_thresh=1036 thresh=2073 gap=672 poll_thresh=10 ino=12 dd-2583 [000] 280.606805: balance_dirty_state: bdi 8:0: dirty=370 wb=1056 unstable=0 bg_thresh=1036 thresh=2073 gap=647 poll_thresh=11 ino=12 dd-2583 [000] 280.606890: balance_dirty_state: bdi 8:0: dirty=370 wb=1056 unstable=0 bg_thresh=1039 thresh=2078 gap=652 poll_thresh=12 ino=12 dd-2583 [000] 280.606980: balance_dirty_state: bdi 8:0: dirty=395 wb=1056 unstable=0 bg_thresh=1041 thresh=2083 gap=632 poll_thresh=13 ino=12 dd-2583 [000] 280.607078: balance_dirty_state: bdi 8:0: dirty=395 wb=1056 unstable=0 bg_thresh=1041 thresh=2083 gap=632 poll_thresh=14 ino=12 dd-2583 [000] 280.607186: balance_dirty_state: bdi 8:0: dirty=420 wb=1056 unstable=0 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=15 ino=12 dd-2583 [000] 280.607299: balance_dirty_state: bdi 8:0: dirty=445 wb=1056 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=16 ino=12 dd-2583 [000] 280.607424: balance_dirty_state: bdi 8:0: dirty=445 wb=1056 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=17 ino=12 dd-2583 [000] 280.607554: balance_dirty_state: bdi 8:0: dirty=470 wb=1056 unstable=0 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=18 ino=12 dd-2583 [000] 280.607690: balance_dirty_state: bdi 8:0: dirty=495 wb=1056 unstable=0 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=19 ino=12 dd-2583 [000] 280.607978: balance_dirty_state: bdi 8:0: dirty=495 wb=1056 unstable=0 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=20 ino=12 dd-2583 [000] 280.608145: balance_dirty_state: bdi 8:0: dirty=520 wb=1056 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=21 ino=12 dd-2583 [000] 280.608149: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 280.614677: balance_dirty_state: bdi 8:0: dirty=520 wb=931 unstable=0 bg_thresh=1030 thresh=2061 gap=610 poll_thresh=16 ino=12 dd-2583 [004] 280.614860: balance_dirty_state: bdi 8:0: dirty=545 wb=931 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=17 ino=12 dd-2583 [004] 280.615056: balance_dirty_state: bdi 8:0: dirty=570 wb=931 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=18 ino=12 dd-2583 [004] 280.615263: balance_dirty_state: bdi 8:0: dirty=595 wb=931 unstable=0 bg_thresh=1031 thresh=2062 gap=536 poll_thresh=19 ino=12 dd-2583 [004] 280.615475: balance_dirty_state: bdi 8:0: dirty=595 wb=931 unstable=0 bg_thresh=1034 thresh=2068 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 280.615623: balance_dirty_state: bdi 8:0: dirty=620 wb=931 unstable=0 bg_thresh=1033 thresh=2067 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 280.615627: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=100% task_weight=98% bdi_bw=49768 base_bw=28 task_bw=24 dirtied=21 period=3004 think=0 pause=8 dd-2583 [000] 280.622555: balance_dirty_state: bdi 8:0: dirty=645 wb=806 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 280.622674: balance_dirty_state: bdi 8:0: dirty=670 wb=806 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 280.622798: balance_dirty_state: bdi 8:0: dirty=670 wb=806 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 280.622931: balance_dirty_state: bdi 8:0: dirty=695 wb=806 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 280.623072: balance_dirty_state: bdi 8:0: dirty=720 wb=806 unstable=0 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 280.623219: balance_dirty_state: bdi 8:0: dirty=745 wb=806 unstable=0 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 280.623519: balance_dirty_state: bdi 8:0: dirty=770 wb=806 unstable=0 bg_thresh=1039 thresh=2079 gap=503 poll_thresh=22 ino=12 dd-2583 [000] 280.623523: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1240 avg_dirty=1240 bdi_gap=105% task_gap=112% task_weight=99% bdi_bw=49768 base_bw=28 task_bw=28 dirtied=22 period=2752 think=0 pause=8 dd-2583 [000] 280.630514: balance_dirty_state: bdi 8:0: dirty=770 wb=681 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 280.630633: balance_dirty_state: bdi 8:0: dirty=795 wb=681 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 280.630758: balance_dirty_state: bdi 8:0: dirty=820 wb=681 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 280.630891: balance_dirty_state: bdi 8:0: dirty=820 wb=681 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 280.631033: balance_dirty_state: bdi 8:0: dirty=845 wb=681 unstable=0 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 280.631179: balance_dirty_state: bdi 8:0: dirty=870 wb=681 unstable=0 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 280.631335: balance_dirty_state: bdi 8:0: dirty=895 wb=681 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=22 ino=12 dd-2583 [000] 280.631339: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=74% task_weight=98% bdi_bw=49768 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [000] 280.638486: balance_dirty_state: bdi 8:0: dirty=920 wb=506 unstable=0 bg_thresh=1033 thresh=2067 gap=641 poll_thresh=16 ino=12 dd-2583 [000] 280.638605: balance_dirty_state: bdi 8:0: dirty=920 wb=506 unstable=0 bg_thresh=1036 thresh=2072 gap=646 poll_thresh=17 ino=12 dd-2583 [000] 280.638731: balance_dirty_state: bdi 8:0: dirty=945 wb=506 unstable=0 bg_thresh=1038 thresh=2077 gap=626 poll_thresh=18 ino=12 dd-2583 [000] 280.638863: balance_dirty_state: bdi 8:0: dirty=970 wb=506 unstable=0 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=19 ino=12 dd-2583 [000] 280.639004: balance_dirty_state: bdi 8:0: dirty=970 wb=506 unstable=0 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=20 ino=12 dd-2583 [000] 280.639296: balance_dirty_state: bdi 8:0: dirty=995 wb=506 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=21 ino=12 dd-2583 [000] 280.639454: balance_dirty_state: bdi 8:0: dirty=1020 wb=506 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 280.639614: balance_dirty_state: bdi 8:0: dirty=1045 wb=506 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=23 ino=12 flush-8:0-2554 [004] 280.639726: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=696 wrote=6 to_write=8186 dd-2583 [000] 280.639887: balance_dirty_state: bdi 8:0: dirty=1020 wb=581 unstable=0 bg_thresh=1042 thresh=2084 gap=483 poll_thresh=24 ino=12 dd-2583 [000] 280.639889: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=49768 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [004] 280.640815: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1080 to_write=7106 dd-2583 [000] 280.646471: balance_dirty_state: bdi 8:0: dirty=20 wb=1481 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=18 ino=12 dd-2583 [000] 280.646604: balance_dirty_state: bdi 8:0: dirty=45 wb=1481 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=19 ino=12 dd-2583 [000] 280.646744: balance_dirty_state: bdi 8:0: dirty=45 wb=1481 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 280.646889: balance_dirty_state: bdi 8:0: dirty=70 wb=1481 unstable=0 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 280.647046: balance_dirty_state: bdi 8:0: dirty=95 wb=1481 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 280.647050: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1321 avg_dirty=1321 bdi_gap=63% task_gap=27% task_weight=98% bdi_bw=49768 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 280.654431: balance_dirty_state: bdi 8:0: dirty=120 wb=1356 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 280.654550: balance_dirty_state: bdi 8:0: dirty=145 wb=1356 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 280.654676: balance_dirty_state: bdi 8:0: dirty=145 wb=1356 unstable=0 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 280.654810: balance_dirty_state: bdi 8:0: dirty=170 wb=1356 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 280.655095: balance_dirty_state: bdi 8:0: dirty=195 wb=1356 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 280.655244: balance_dirty_state: bdi 8:0: dirty=220 wb=1356 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=21 ino=12 dd-2583 [000] 280.655248: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1240 avg_dirty=1240 bdi_gap=106% task_gap=112% task_weight=100% bdi_bw=49768 base_bw=28 task_bw=28 dirtied=21 period=2628 think=0 pause=8 dd-2583 [000] 280.662416: balance_dirty_state: bdi 8:0: dirty=220 wb=1206 unstable=0 bg_thresh=1033 thresh=2066 gap=640 poll_thresh=16 ino=12 dd-2583 [000] 280.662535: balance_dirty_state: bdi 8:0: dirty=245 wb=1206 unstable=0 bg_thresh=1035 thresh=2071 gap=620 poll_thresh=17 ino=12 dd-2583 [000] 280.662660: balance_dirty_state: bdi 8:0: dirty=270 wb=1206 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 280.662819: balance_dirty_state: bdi 8:0: dirty=270 wb=1206 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 280.663026: balance_dirty_state: bdi 8:0: dirty=295 wb=1206 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 280.663243: balance_dirty_state: bdi 8:0: dirty=320 wb=1206 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 280.663451: balance_dirty_state: bdi 8:0: dirty=345 wb=1206 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 280.663621: balance_dirty_state: bdi 8:0: dirty=370 wb=1206 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 280.663625: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=71% task_weight=99% bdi_bw=49768 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [004] 280.670422: balance_dirty_state: bdi 8:0: dirty=395 wb=1056 unstable=0 bg_thresh=1035 thresh=2070 gap=619 poll_thresh=17 ino=12 dd-2583 [004] 280.670580: balance_dirty_state: bdi 8:0: dirty=395 wb=1056 unstable=0 bg_thresh=1038 thresh=2076 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 280.670791: balance_dirty_state: bdi 8:0: dirty=420 wb=1056 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 280.671123: balance_dirty_state: bdi 8:0: dirty=445 wb=1056 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 280.671343: balance_dirty_state: bdi 8:0: dirty=470 wb=1031 unstable=0 bg_thresh=1036 thresh=2073 gap=572 poll_thresh=21 ino=12 dd-2583 [004] 280.671558: balance_dirty_state: bdi 8:0: dirty=495 wb=1031 unstable=0 bg_thresh=1032 thresh=2065 gap=539 poll_thresh=22 ino=12 dd-2583 [004] 280.671740: balance_dirty_state: bdi 8:0: dirty=520 wb=1031 unstable=0 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=23 ino=12 dd-2583 [004] 280.671941: balance_dirty_state: bdi 8:0: dirty=520 wb=1031 unstable=0 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=24 ino=12 dd-2583 [004] 280.671946: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=96% task_weight=100% bdi_bw=49768 base_bw=28 task_bw=20 dirtied=24 period=4004 think=0 pause=8 dd-2583 [004] 280.682460: balance_dirty_state: bdi 8:0: dirty=545 wb=906 unstable=0 bg_thresh=1027 thresh=2054 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 280.682666: balance_dirty_state: bdi 8:0: dirty=570 wb=906 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 280.682888: balance_dirty_state: bdi 8:0: dirty=595 wb=906 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 280.683119: balance_dirty_state: bdi 8:0: dirty=620 wb=906 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 280.683372: balance_dirty_state: bdi 8:0: dirty=620 wb=906 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=22 ino=12 dd-2583 [004] 280.683629: balance_dirty_state: bdi 8:0: dirty=645 wb=906 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 280.683904: balance_dirty_state: bdi 8:0: dirty=670 wb=906 unstable=0 bg_thresh=1033 thresh=2067 gap=491 poll_thresh=24 ino=12 dd-2583 [004] 280.683911: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=99% task_weight=99% bdi_bw=49768 base_bw=28 task_bw=20 dirtied=24 period=4004 think=4 pause=8 collect-vmstat.-2568 [000] 280.685985: balance_dirty_state: bdi 0:15: dirty=670 wb=906 unstable=0 bg_thresh=1033 thresh=2067 gap=491 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 280.685993: 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=72 base_bw=102400 task_bw=0 dirtied=3 period=0 think=524 pause=8 collect-vmstat.-2568 [000] 280.690290: balance_dirty_state: bdi 0:15: dirty=670 wb=906 unstable=0 bg_thresh=1033 thresh=2067 gap=491 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 280.690295: 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=72 base_bw=102400 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 280.694525: balance_dirty_state: bdi 8:0: dirty=695 wb=906 unstable=0 bg_thresh=1036 thresh=2072 gap=471 poll_thresh=18 ino=12 dd-2583 [004] 280.694530: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=99% bdi_bw=49768 base_bw=28 task_bw=8 dirtied=18 period=6004 think=4 pause=8 collect-vmstat.-2568 [000] 280.698223: balance_dirty_state: bdi 0:15: dirty=695 wb=906 unstable=0 bg_thresh=1036 thresh=2072 gap=471 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 280.698228: 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=72 base_bw=102400 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 280.702338: balance_dirty_state: bdi 8:0: dirty=720 wb=906 unstable=0 bg_thresh=1035 thresh=2071 gap=445 poll_thresh=13 ino=12 dd-2583 [004] 280.702342: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=59% task_weight=99% bdi_bw=49768 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 collect-vmstat.-2568 [000] 280.706272: balance_dirty_state: bdi 0:15: dirty=720 wb=906 unstable=0 bg_thresh=1035 thresh=2071 gap=445 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 280.706280: 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=72 base_bw=102400 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 280.710321: balance_dirty_state: bdi 8:0: dirty=720 wb=781 unstable=0 bg_thresh=1026 thresh=2053 gap=552 poll_thresh=10 ino=12 dd-2583 [004] 280.710474: balance_dirty_state: bdi 8:0: dirty=720 wb=781 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=11 ino=12 dd-2583 [004] 280.710645: balance_dirty_state: bdi 8:0: dirty=745 wb=781 unstable=0 bg_thresh=1028 thresh=2057 gap=531 poll_thresh=12 ino=12 dd-2583 [004] 280.710831: balance_dirty_state: bdi 8:0: dirty=745 wb=781 unstable=0 bg_thresh=1031 thresh=2062 gap=536 poll_thresh=13 ino=12 dd-2583 [004] 280.711029: balance_dirty_state: bdi 8:0: dirty=770 wb=781 unstable=0 bg_thresh=1027 thresh=2055 gap=504 poll_thresh=14 ino=12 dd-2583 [004] 280.711037: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1200 avg_dirty=1200 bdi_gap=116% task_gap=133% task_weight=99% bdi_bw=49768 base_bw=28 task_bw=40 dirtied=14 period=1276 think=0 pause=8 collect-vmstat.-2568 [000] 280.714189: balance_dirty_state: bdi 0:15: dirty=770 wb=781 unstable=0 bg_thresh=1027 thresh=2055 gap=504 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 280.714195: 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=72 base_bw=102400 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 280.718227: balance_dirty_state: bdi 8:0: dirty=770 wb=656 unstable=0 bg_thresh=1027 thresh=2055 gap=629 poll_thresh=10 ino=12 dd-2583 [004] 280.718305: balance_dirty_state: bdi 8:0: dirty=795 wb=656 unstable=0 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=11 ino=12 dd-2583 [004] 280.718391: balance_dirty_state: bdi 8:0: dirty=795 wb=656 unstable=0 bg_thresh=1027 thresh=2054 gap=603 poll_thresh=12 ino=12 dd-2583 [004] 280.718485: balance_dirty_state: bdi 8:0: dirty=820 wb=656 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=13 ino=12 dd-2583 [004] 280.718590: balance_dirty_state: bdi 8:0: dirty=820 wb=656 unstable=0 bg_thresh=1029 thresh=2058 gap=582 poll_thresh=14 ino=12 dd-2583 [004] 280.718695: balance_dirty_state: bdi 8:0: dirty=845 wb=656 unstable=0 bg_thresh=1026 thresh=2052 gap=551 poll_thresh=15 ino=12 dd-2583 [004] 280.718808: balance_dirty_state: bdi 8:0: dirty=870 wb=656 unstable=0 bg_thresh=1028 thresh=2057 gap=531 poll_thresh=16 ino=12 dd-2583 [004] 280.718928: balance_dirty_state: bdi 8:0: dirty=870 wb=656 unstable=0 bg_thresh=1025 thresh=2051 gap=525 poll_thresh=17 ino=12 dd-2583 [004] 280.719058: balance_dirty_state: bdi 8:0: dirty=895 wb=656 unstable=0 bg_thresh=1028 thresh=2056 gap=505 poll_thresh=18 ino=12 dd-2583 [004] 280.719062: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1240 avg_dirty=1240 bdi_gap=94% task_gap=89% task_weight=99% bdi_bw=50024 base_bw=28 task_bw=20 dirtied=18 period=3004 think=0 pause=8 collect-vmstat.-2568 [005] 280.722172: balance_dirty_state: bdi 0:15: dirty=895 wb=656 unstable=0 bg_thresh=1028 thresh=2056 gap=505 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [005] 280.722179: 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=72 base_bw=102400 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 280.726283: balance_dirty_state: bdi 8:0: dirty=920 wb=581 unstable=0 bg_thresh=1028 thresh=2057 gap=556 poll_thresh=13 ino=12 dd-2583 [004] 280.726383: balance_dirty_state: bdi 8:0: dirty=920 wb=581 unstable=0 bg_thresh=1031 thresh=2062 gap=561 poll_thresh=14 ino=12 dd-2583 [004] 280.726493: balance_dirty_state: bdi 8:0: dirty=945 wb=581 unstable=0 bg_thresh=1030 thresh=2061 gap=535 poll_thresh=15 ino=12 dd-2583 [004] 280.726749: balance_dirty_state: bdi 8:0: dirty=945 wb=581 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=16 ino=12 dd-2583 [004] 280.726869: balance_dirty_state: bdi 8:0: dirty=970 wb=581 unstable=0 bg_thresh=1030 thresh=2060 gap=509 poll_thresh=17 ino=12 dd-2583 [004] 280.726874: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1200 avg_dirty=1200 bdi_gap=119% task_gap=137% task_weight=100% bdi_bw=50024 base_bw=28 task_bw=40 dirtied=17 period=1548 think=0 pause=8 collect-vmstat.-2568 [005] 280.730128: balance_dirty_state: bdi 0:15: dirty=970 wb=456 unstable=0 bg_thresh=1029 thresh=2058 gap=632 poll_thresh=3 ino=2385714 dd-2583 [004] 280.738239: balance_dirty_state: bdi 8:0: dirty=995 wb=456 unstable=0 bg_thresh=1029 thresh=2058 gap=607 poll_thresh=13 ino=12 dd-2583 [004] 280.738361: balance_dirty_state: bdi 8:0: dirty=995 wb=456 unstable=0 bg_thresh=1028 thresh=2057 gap=606 poll_thresh=14 ino=12 dd-2583 [004] 280.738493: balance_dirty_state: bdi 8:0: dirty=1020 wb=456 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=15 ino=12 dd-2583 [004] 280.738631: balance_dirty_state: bdi 8:0: dirty=1020 wb=456 unstable=0 bg_thresh=1030 thresh=2061 gap=585 poll_thresh=16 ino=12 dd-2583 [004] 280.738778: balance_dirty_state: bdi 8:0: dirty=1045 wb=456 unstable=0 bg_thresh=1030 thresh=2061 gap=560 poll_thresh=17 ino=12 flush-8:0-2554 [000] 280.738910: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=796 wrote=7 to_write=8185 dd-2583 [004] 280.739030: balance_dirty_state: bdi 8:0: dirty=995 wb=506 unstable=0 bg_thresh=1030 thresh=2060 gap=559 poll_thresh=18 ino=12 dd-2583 [004] 280.739286: balance_dirty_state: bdi 8:0: dirty=920 wb=631 unstable=0 bg_thresh=1032 thresh=2065 gap=514 poll_thresh=19 ino=12 dd-2583 [004] 280.739288: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1200 avg_dirty=1200 bdi_gap=121% task_gap=142% task_weight=100% bdi_bw=50024 base_bw=28 task_bw=44 dirtied=19 period=1584 think=4 pause=8 flush-8:0-2554 [000] 280.740338: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=244 wrote=1081 to_write=7104 dd-2583 [000] 280.746198: balance_dirty_state: bdi 8:0: dirty=20 wb=1531 unstable=0 bg_thresh=1032 thresh=2065 gap=514 poll_thresh=14 ino=12 dd-2583 [000] 280.746203: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1361 avg_dirty=1361 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=50024 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 280.754092: balance_dirty_state: bdi 8:0: dirty=20 wb=1406 unstable=0 bg_thresh=1033 thresh=2066 gap=640 poll_thresh=10 ino=12 dd-2583 [000] 280.754188: balance_dirty_state: bdi 8:0: dirty=45 wb=1406 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=11 ino=12 dd-2583 [000] 280.754291: balance_dirty_state: bdi 8:0: dirty=45 wb=1406 unstable=0 bg_thresh=1035 thresh=2071 gap=620 poll_thresh=12 ino=12 dd-2583 [000] 280.754404: balance_dirty_state: bdi 8:0: dirty=70 wb=1406 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=13 ino=12 dd-2583 [000] 280.754524: balance_dirty_state: bdi 8:0: dirty=70 wb=1406 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=14 ino=12 dd-2583 [000] 280.754654: balance_dirty_state: bdi 8:0: dirty=95 wb=1406 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=15 ino=12 dd-2583 [000] 280.754795: balance_dirty_state: bdi 8:0: dirty=120 wb=1406 unstable=0 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 280.754942: balance_dirty_state: bdi 8:0: dirty=120 wb=1406 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 280.755279: balance_dirty_state: bdi 8:0: dirty=145 wb=1406 unstable=0 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=18 ino=12 dd-2583 [000] 280.755444: balance_dirty_state: bdi 8:0: dirty=170 wb=1406 unstable=0 bg_thresh=1039 thresh=2079 gap=503 poll_thresh=19 ino=12 dd-2583 [000] 280.755449: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1241 avg_dirty=1241 bdi_gap=105% task_gap=110% task_weight=100% bdi_bw=50024 base_bw=28 task_bw=28 dirtied=19 period=2376 think=0 pause=8 dd-2583 [000] 280.762198: balance_dirty_state: bdi 8:0: dirty=170 wb=1406 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=14 ino=12 dd-2583 [000] 280.762206: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1241 avg_dirty=1241 bdi_gap=104% task_gap=109% task_weight=100% bdi_bw=50024 base_bw=28 task_bw=28 dirtied=14 period=1752 think=0 pause=8 dd-2583 [005] 280.770143: balance_dirty_state: bdi 8:0: dirty=170 wb=1281 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=10 ino=12 dd-2583 [005] 280.770311: balance_dirty_state: bdi 8:0: dirty=195 wb=1281 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=11 ino=12 dd-2583 [005] 280.770491: balance_dirty_state: bdi 8:0: dirty=195 wb=1281 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=12 ino=12 dd-2583 [005] 280.770684: balance_dirty_state: bdi 8:0: dirty=220 wb=1281 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=13 ino=12 dd-2583 [005] 280.770892: balance_dirty_state: bdi 8:0: dirty=220 wb=1281 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=14 ino=12 dd-2583 [005] 280.771115: balance_dirty_state: bdi 8:0: dirty=245 wb=1281 unstable=0 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=15 ino=12 dd-2583 [005] 280.771354: balance_dirty_state: bdi 8:0: dirty=245 wb=1281 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=16 ino=12 dd-2583 [005] 280.771606: balance_dirty_state: bdi 8:0: dirty=270 wb=1281 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=17 ino=12 dd-2583 [005] 280.771881: balance_dirty_state: bdi 8:0: dirty=295 wb=1281 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=18 ino=12 dd-2583 [005] 280.771889: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1200 avg_dirty=1200 bdi_gap=125% task_gap=151% task_weight=99% bdi_bw=50024 base_bw=28 task_bw=48 dirtied=18 period=1388 think=0 pause=8 dd-2583 [005] 280.778164: balance_dirty_state: bdi 8:0: dirty=295 wb=1281 unstable=0 bg_thresh=1033 thresh=2067 gap=491 poll_thresh=13 ino=12 dd-2583 [005] 280.778172: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1200 avg_dirty=1200 bdi_gap=122% task_gap=145% task_weight=99% bdi_bw=50024 base_bw=28 task_bw=44 dirtied=13 period=1084 think=0 pause=8 dd-2583 [005] 280.786121: balance_dirty_state: bdi 8:0: dirty=320 wb=1156 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=10 ino=12 dd-2583 [005] 280.786202: balance_dirty_state: bdi 8:0: dirty=320 wb=1156 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=11 ino=12 dd-2583 [005] 280.786288: balance_dirty_state: bdi 8:0: dirty=345 wb=1156 unstable=0 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=12 ino=12 dd-2583 [005] 280.786381: balance_dirty_state: bdi 8:0: dirty=345 wb=1156 unstable=0 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=13 ino=12 dd-2583 [005] 280.786480: balance_dirty_state: bdi 8:0: dirty=370 wb=1156 unstable=0 bg_thresh=1033 thresh=2067 gap=541 poll_thresh=14 ino=12 dd-2583 [005] 280.786730: balance_dirty_state: bdi 8:0: dirty=370 wb=1156 unstable=0 bg_thresh=1036 thresh=2072 gap=546 poll_thresh=15 ino=12 dd-2583 [005] 280.786851: balance_dirty_state: bdi 8:0: dirty=395 wb=1156 unstable=0 bg_thresh=1033 thresh=2066 gap=515 poll_thresh=16 ino=12 dd-2583 [005] 280.786855: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1200 avg_dirty=1200 bdi_gap=122% task_gap=144% task_weight=100% bdi_bw=50024 base_bw=28 task_bw=44 dirtied=16 period=1336 think=0 pause=8 dd-2583 [005] 280.794101: balance_dirty_state: bdi 8:0: dirty=420 wb=1081 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=12 ino=12 dd-2583 [005] 280.794195: balance_dirty_state: bdi 8:0: dirty=420 wb=1081 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=13 ino=12 dd-2583 [005] 280.794293: balance_dirty_state: bdi 8:0: dirty=445 wb=1081 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=14 ino=12 dd-2583 [005] 280.794399: balance_dirty_state: bdi 8:0: dirty=445 wb=1081 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=15 ino=12 dd-2583 [005] 280.794513: balance_dirty_state: bdi 8:0: dirty=470 wb=1081 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=16 ino=12 dd-2583 [005] 280.794632: balance_dirty_state: bdi 8:0: dirty=495 wb=1081 unstable=0 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=17 ino=12 dd-2583 [005] 280.794636: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1200 avg_dirty=1200 bdi_gap=123% task_gap=146% task_weight=99% bdi_bw=50024 base_bw=28 task_bw=44 dirtied=17 period=1420 think=0 pause=8 dd-2583 [005] 280.802046: balance_dirty_state: bdi 8:0: dirty=495 wb=956 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=13 ino=12 dd-2583 [005] 280.802147: balance_dirty_state: bdi 8:0: dirty=520 wb=956 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=14 ino=12 dd-2583 [005] 280.802254: balance_dirty_state: bdi 8:0: dirty=520 wb=956 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=15 ino=12 dd-2583 [005] 280.802366: balance_dirty_state: bdi 8:0: dirty=545 wb=956 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=16 ino=12 dd-2583 [005] 280.802486: balance_dirty_state: bdi 8:0: dirty=570 wb=956 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=17 ino=12 dd-2583 [005] 280.802613: balance_dirty_state: bdi 8:0: dirty=570 wb=956 unstable=0 bg_thresh=1031 thresh=2063 gap=537 poll_thresh=18 ino=12 dd-2583 [005] 280.802749: balance_dirty_state: bdi 8:0: dirty=595 wb=956 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=19 ino=12 dd-2583 [005] 280.802892: balance_dirty_state: bdi 8:0: dirty=620 wb=956 unstable=0 bg_thresh=1033 thresh=2067 gap=491 poll_thresh=20 ino=12 dd-2583 [005] 280.802896: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1200 avg_dirty=1200 bdi_gap=122% task_gap=145% task_weight=99% bdi_bw=50024 base_bw=28 task_bw=44 dirtied=20 period=1668 think=0 pause=8 dd-2583 [005] 280.810207: balance_dirty_state: bdi 8:0: dirty=620 wb=956 unstable=0 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=15 ino=12 dd-2583 [005] 280.810211: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1240 avg_dirty=1240 bdi_gap=102% task_gap=105% task_weight=99% bdi_bw=50024 base_bw=28 task_bw=28 dirtied=15 period=1876 think=0 pause=8 dd-2583 [005] 280.817976: balance_dirty_state: bdi 8:0: dirty=645 wb=831 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=11 ino=12 dd-2583 [005] 280.818061: balance_dirty_state: bdi 8:0: dirty=645 wb=831 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=12 ino=12 dd-2583 [005] 280.818153: balance_dirty_state: bdi 8:0: dirty=670 wb=831 unstable=0 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=13 ino=12 dd-2583 [005] 280.818252: balance_dirty_state: bdi 8:0: dirty=670 wb=831 unstable=0 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=14 ino=12 dd-2583 [005] 280.818358: balance_dirty_state: bdi 8:0: dirty=695 wb=831 unstable=0 bg_thresh=1033 thresh=2067 gap=541 poll_thresh=15 ino=12 dd-2583 [005] 280.818474: balance_dirty_state: bdi 8:0: dirty=720 wb=831 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=16 ino=12 dd-2583 [005] 280.818592: balance_dirty_state: bdi 8:0: dirty=720 wb=831 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=17 ino=12 dd-2583 [005] 280.818718: balance_dirty_state: bdi 8:0: dirty=745 wb=831 unstable=0 bg_thresh=1035 thresh=2071 gap=495 poll_thresh=18 ino=12 dd-2583 [005] 280.818722: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1200 avg_dirty=1200 bdi_gap=124% task_gap=149% task_weight=99% bdi_bw=50024 base_bw=28 task_bw=44 dirtied=18 period=1504 think=0 pause=8 dd-2583 [005] 280.825915: balance_dirty_state: bdi 8:0: dirty=770 wb=631 unstable=0 bg_thresh=1034 thresh=2068 gap=667 poll_thresh=13 ino=12 dd-2583 [005] 280.826016: balance_dirty_state: bdi 8:0: dirty=770 wb=631 unstable=0 bg_thresh=1034 thresh=2068 gap=667 poll_thresh=14 ino=12 dd-2583 [005] 280.826121: balance_dirty_state: bdi 8:0: dirty=795 wb=631 unstable=0 bg_thresh=1033 thresh=2067 gap=641 poll_thresh=15 ino=12 dd-2583 [005] 280.826233: balance_dirty_state: bdi 8:0: dirty=795 wb=631 unstable=0 bg_thresh=1033 thresh=2067 gap=641 poll_thresh=16 ino=12 dd-2583 [005] 280.826354: balance_dirty_state: bdi 8:0: dirty=820 wb=631 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=17 ino=12 dd-2583 [005] 280.826482: balance_dirty_state: bdi 8:0: dirty=845 wb=631 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=18 ino=12 dd-2583 [005] 280.826614: balance_dirty_state: bdi 8:0: dirty=870 wb=631 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=19 ino=12 dd-2583 [005] 280.826755: balance_dirty_state: bdi 8:0: dirty=870 wb=631 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=20 ino=12 dd-2583 [005] 280.827049: balance_dirty_state: bdi 8:0: dirty=895 wb=631 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=21 ino=12 dd-2583 [005] 280.827204: balance_dirty_state: bdi 8:0: dirty=920 wb=631 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=22 ino=12 dd-2583 [005] 280.827366: balance_dirty_state: bdi 8:0: dirty=945 wb=631 unstable=0 bg_thresh=1033 thresh=2067 gap=491 poll_thresh=23 ino=12 dd-2583 [005] 280.827370: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1200 avg_dirty=1200 bdi_gap=122% task_gap=145% task_weight=99% bdi_bw=49120 base_bw=28 task_bw=44 dirtied=23 period=1920 think=0 pause=8 dd-2583 [005] 280.834002: balance_dirty_state: bdi 8:0: dirty=970 wb=631 unstable=0 bg_thresh=1033 thresh=2067 gap=466 poll_thresh=17 ino=12 dd-2583 [005] 280.834007: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=99% task_weight=99% bdi_bw=49120 base_bw=28 task_bw=20 dirtied=17 period=2836 think=0 pause=8 dd-2583 [001] 280.841926: balance_dirty_state: bdi 8:0: dirty=995 wb=506 unstable=0 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=13 ino=12 dd-2583 [001] 280.842066: balance_dirty_state: bdi 8:0: dirty=995 wb=506 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=14 ino=12 dd-2583 [001] 280.842197: balance_dirty_state: bdi 8:0: dirty=1020 wb=506 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=15 ino=12 dd-2583 [001] 280.842319: balance_dirty_state: bdi 8:0: dirty=1020 wb=506 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=16 ino=12 dd-2583 [001] 280.842451: balance_dirty_state: bdi 8:0: dirty=1045 wb=506 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=17 ino=12 flush-8:0-2554 [002] 280.842594: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=900 wrote=6 to_write=8186 dd-2583 [001] 280.842596: balance_dirty_state: bdi 8:0: dirty=1070 wb=506 unstable=0 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=18 ino=12 dd-2583 [001] 280.842598: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1200 avg_dirty=1200 bdi_gap=124% task_gap=150% task_weight=99% bdi_bw=49120 base_bw=28 task_bw=44 dirtied=18 period=1504 think=0 pause=8 flush-8:0-2554 [002] 280.843673: writeback_single_inode: bdi 8:0: ino=12 state= age=348 wrote=1058 to_write=7128 dd-2583 [001] 280.849848: balance_dirty_state: bdi 8:0: dirty=20 wb=1556 unstable=0 bg_thresh=1032 thresh=2065 gap=489 poll_thresh=13 ino=12 dd-2583 [001] 280.849852: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1401 avg_dirty=1401 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 280.861856: balance_dirty_state: bdi 8:0: dirty=45 wb=1556 unstable=0 bg_thresh=1023 thresh=2047 gap=446 poll_thresh=10 ino=12 dd-2583 [001] 280.861861: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1401 avg_dirty=1401 bdi_gap=-1% task_gap=-102% task_weight=98% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 280.869772: balance_dirty_state: bdi 0:15: dirty=45 wb=1556 unstable=0 bg_thresh=1029 thresh=2058 gap=457 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 280.869785: 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=56 base_bw=102400 task_bw=0 dirtied=1 period=0 think=140 pause=8 dd-2583 [001] 280.873633: balance_dirty_state: bdi 8:0: dirty=45 wb=1431 unstable=0 bg_thresh=1023 thresh=2046 gap=570 poll_thresh=10 ino=12 dd-2583 [001] 280.873659: balance_dirty_state: bdi 8:0: dirty=45 wb=1431 unstable=0 bg_thresh=1023 thresh=2046 gap=570 poll_thresh=7 ino=12 dd-2583 [001] 280.873738: balance_dirty_state: bdi 8:0: dirty=45 wb=1431 unstable=0 bg_thresh=1028 thresh=2057 gap=581 poll_thresh=8 ino=12 dd-2583 [001] 280.873808: balance_dirty_state: bdi 8:0: dirty=70 wb=1431 unstable=0 bg_thresh=1028 thresh=2056 gap=555 poll_thresh=9 ino=12 dd-2583 [001] 280.873884: balance_dirty_state: bdi 8:0: dirty=70 wb=1431 unstable=0 bg_thresh=1025 thresh=2050 gap=549 poll_thresh=10 ino=12 dd-2583 [001] 280.873971: balance_dirty_state: bdi 8:0: dirty=70 wb=1431 unstable=0 bg_thresh=1027 thresh=2054 gap=553 poll_thresh=11 ino=12 dd-2583 [001] 280.874068: balance_dirty_state: bdi 8:0: dirty=95 wb=1431 unstable=0 bg_thresh=1029 thresh=2059 gap=533 poll_thresh=12 ino=12 dd-2583 [001] 280.874327: balance_dirty_state: bdi 8:0: dirty=95 wb=1431 unstable=0 bg_thresh=1032 thresh=2065 gap=539 poll_thresh=13 ino=12 dd-2583 [001] 280.874432: balance_dirty_state: bdi 8:0: dirty=120 wb=1431 unstable=0 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=14 ino=12 dd-2583 [001] 280.874437: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1281 avg_dirty=1281 bdi_gap=75% task_gap=50% task_weight=100% bdi_bw=49120 base_bw=28 task_bw=8 dirtied=14 period=4668 think=4 pause=8 collect-vmstat.-2568 [006] 280.877672: balance_dirty_state: bdi 0:15: dirty=120 wb=1431 unstable=0 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [006] 280.877682: 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=56 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 280.881731: balance_dirty_state: bdi 8:0: dirty=120 wb=1306 unstable=0 bg_thresh=1031 thresh=2063 gap=637 poll_thresh=10 ino=12 dd-2583 [001] 280.881812: balance_dirty_state: bdi 8:0: dirty=145 wb=1306 unstable=0 bg_thresh=1031 thresh=2063 gap=612 poll_thresh=11 ino=12 dd-2583 [001] 280.881902: balance_dirty_state: bdi 8:0: dirty=145 wb=1306 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=12 ino=12 dd-2583 [001] 280.881998: balance_dirty_state: bdi 8:0: dirty=170 wb=1306 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=13 ino=12 dd-2583 [001] 280.882100: balance_dirty_state: bdi 8:0: dirty=170 wb=1306 unstable=0 bg_thresh=1030 thresh=2061 gap=585 poll_thresh=14 ino=12 dd-2583 [001] 280.882210: balance_dirty_state: bdi 8:0: dirty=195 wb=1306 unstable=0 bg_thresh=1030 thresh=2061 gap=560 poll_thresh=15 ino=12 dd-2583 [001] 280.882327: balance_dirty_state: bdi 8:0: dirty=220 wb=1306 unstable=0 bg_thresh=1030 thresh=2060 gap=534 poll_thresh=16 ino=12 dd-2583 [001] 280.882453: balance_dirty_state: bdi 8:0: dirty=220 wb=1306 unstable=0 bg_thresh=1032 thresh=2065 gap=539 poll_thresh=17 ino=12 dd-2583 [001] 280.882583: balance_dirty_state: bdi 8:0: dirty=245 wb=1306 unstable=0 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=18 ino=12 dd-2583 [001] 280.882587: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=96% task_weight=100% bdi_bw=49120 base_bw=28 task_bw=20 dirtied=18 period=3004 think=0 pause=8 collect-vmstat.-2568 [006] 280.885635: balance_dirty_state: bdi 0:15: dirty=245 wb=1306 unstable=0 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [006] 280.885641: 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=56 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 280.889794: balance_dirty_state: bdi 8:0: dirty=270 wb=1306 unstable=0 bg_thresh=1032 thresh=2064 gap=488 poll_thresh=13 ino=12 dd-2583 [001] 280.889799: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=97% task_weight=99% bdi_bw=49120 base_bw=28 task_bw=20 dirtied=13 period=2168 think=0 pause=8 collect-vmstat.-2568 [006] 280.893722: balance_dirty_state: bdi 0:15: dirty=270 wb=1306 unstable=0 bg_thresh=1032 thresh=2064 gap=488 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [006] 280.893733: 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=56 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 280.897705: balance_dirty_state: bdi 8:0: dirty=270 wb=1156 unstable=0 bg_thresh=1030 thresh=2061 gap=635 poll_thresh=10 ino=12 dd-2583 [001] 280.897790: balance_dirty_state: bdi 8:0: dirty=270 wb=1156 unstable=0 bg_thresh=1033 thresh=2066 gap=640 poll_thresh=11 ino=12 dd-2583 [001] 280.897875: balance_dirty_state: bdi 8:0: dirty=295 wb=1156 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=12 ino=12 dd-2583 [001] 280.897967: balance_dirty_state: bdi 8:0: dirty=295 wb=1156 unstable=0 bg_thresh=1032 thresh=2065 gap=614 poll_thresh=13 ino=12 dd-2583 [001] 280.898066: balance_dirty_state: bdi 8:0: dirty=320 wb=1156 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=14 ino=12 dd-2583 [001] 280.898172: balance_dirty_state: bdi 8:0: dirty=345 wb=1156 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=15 ino=12 dd-2583 [001] 280.898285: balance_dirty_state: bdi 8:0: dirty=345 wb=1156 unstable=0 bg_thresh=1034 thresh=2069 gap=568 poll_thresh=16 ino=12 dd-2583 [001] 280.898549: balance_dirty_state: bdi 8:0: dirty=370 wb=1156 unstable=0 bg_thresh=1031 thresh=2063 gap=537 poll_thresh=17 ino=12 dd-2583 [001] 280.898688: balance_dirty_state: bdi 8:0: dirty=395 wb=1156 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=18 ino=12 dd-2583 [001] 280.898824: balance_dirty_state: bdi 8:0: dirty=395 wb=1156 unstable=0 bg_thresh=1033 thresh=2067 gap=516 poll_thresh=19 ino=12 dd-2583 [001] 280.898828: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=99% task_weight=99% bdi_bw=49120 base_bw=28 task_bw=20 dirtied=19 period=3168 think=0 pause=8 collect-vmstat.-2568 [006] 280.901717: balance_dirty_state: bdi 0:15: dirty=395 wb=1156 unstable=0 bg_thresh=1033 thresh=2067 gap=516 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [006] 280.901729: 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=56 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 280.905751: balance_dirty_state: bdi 8:0: dirty=420 wb=1031 unstable=0 bg_thresh=1029 thresh=2059 gap=608 poll_thresh=14 ino=12 dd-2583 [001] 280.905863: balance_dirty_state: bdi 8:0: dirty=445 wb=1031 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=15 ino=12 dd-2583 [001] 280.905985: balance_dirty_state: bdi 8:0: dirty=445 wb=1006 unstable=0 bg_thresh=1028 thresh=2057 gap=606 poll_thresh=16 ino=12 dd-2583 [001] 280.906113: balance_dirty_state: bdi 8:0: dirty=470 wb=1006 unstable=0 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=17 ino=12 dd-2583 [001] 280.906242: balance_dirty_state: bdi 8:0: dirty=495 wb=1006 unstable=0 bg_thresh=1031 thresh=2062 gap=561 poll_thresh=18 ino=12 dd-2583 [001] 280.906376: balance_dirty_state: bdi 8:0: dirty=495 wb=1006 unstable=0 bg_thresh=1033 thresh=2067 gap=566 poll_thresh=19 ino=12 dd-2583 [001] 280.906519: balance_dirty_state: bdi 8:0: dirty=520 wb=1006 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=20 ino=12 dd-2583 [001] 280.906665: balance_dirty_state: bdi 8:0: dirty=545 wb=1006 unstable=0 bg_thresh=1030 thresh=2060 gap=509 poll_thresh=21 ino=12 dd-2583 [001] 280.906669: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1240 avg_dirty=1240 bdi_gap=96% task_gap=93% task_weight=99% bdi_bw=49120 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 collect-vmstat.-2568 [006] 280.909663: balance_dirty_state: bdi 0:15: dirty=545 wb=1006 unstable=0 bg_thresh=1030 thresh=2060 gap=509 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [006] 280.909676: 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=56 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 280.913724: balance_dirty_state: bdi 8:0: dirty=570 wb=1006 unstable=0 bg_thresh=1032 thresh=2065 gap=489 poll_thresh=16 ino=12 dd-2583 [001] 280.913729: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=97% task_weight=100% bdi_bw=49120 base_bw=28 task_bw=20 dirtied=16 period=2668 think=0 pause=8 collect-vmstat.-2568 [006] 280.917645: balance_dirty_state: bdi 0:15: dirty=570 wb=1006 unstable=0 bg_thresh=1032 thresh=2065 gap=489 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [006] 280.917657: 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=56 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 280.921693: balance_dirty_state: bdi 8:0: dirty=570 wb=1006 unstable=0 bg_thresh=1032 thresh=2064 gap=488 poll_thresh=12 ino=12 dd-2583 [001] 280.921697: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=96% task_weight=100% bdi_bw=49120 base_bw=28 task_bw=20 dirtied=12 period=2004 think=0 pause=8 collect-vmstat.-2568 [006] 280.925643: balance_dirty_state: bdi 0:15: dirty=570 wb=1006 unstable=0 bg_thresh=1032 thresh=2064 gap=488 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [006] 280.925654: 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=56 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 280.929637: balance_dirty_state: bdi 8:0: dirty=570 wb=1006 unstable=0 bg_thresh=1032 thresh=2064 gap=488 poll_thresh=9 ino=12 dd-2583 [001] 280.929642: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=52% task_weight=99% bdi_bw=46784 base_bw=28 task_bw=8 dirtied=9 period=3004 think=0 pause=8 collect-vmstat.-2568 [006] 280.933571: balance_dirty_state: bdi 0:15: dirty=570 wb=881 unstable=0 bg_thresh=1034 thresh=2068 gap=617 poll_thresh=2 ino=2385714 dd-2583 [001] 280.937590: balance_dirty_state: bdi 8:0: dirty=595 wb=756 unstable=0 bg_thresh=1036 thresh=2073 gap=722 poll_thresh=7 ino=12 dd-2583 [001] 280.937670: balance_dirty_state: bdi 8:0: dirty=595 wb=756 unstable=0 bg_thresh=1039 thresh=2078 gap=727 poll_thresh=8 ino=12 dd-2583 [001] 280.937739: balance_dirty_state: bdi 8:0: dirty=595 wb=756 unstable=0 bg_thresh=1036 thresh=2072 gap=721 poll_thresh=9 ino=12 dd-2583 [001] 280.937813: balance_dirty_state: bdi 8:0: dirty=620 wb=756 unstable=0 bg_thresh=1036 thresh=2072 gap=696 poll_thresh=10 ino=12 dd-2583 [001] 280.938046: balance_dirty_state: bdi 8:0: dirty=620 wb=756 unstable=0 bg_thresh=1038 thresh=2077 gap=701 poll_thresh=11 ino=12 dd-2583 [001] 280.938137: balance_dirty_state: bdi 8:0: dirty=645 wb=756 unstable=0 bg_thresh=1035 thresh=2071 gap=670 poll_thresh=12 ino=12 dd-2583 [001] 280.938233: balance_dirty_state: bdi 8:0: dirty=645 wb=756 unstable=0 bg_thresh=1038 thresh=2076 gap=675 poll_thresh=13 ino=12 dd-2583 [001] 280.938336: balance_dirty_state: bdi 8:0: dirty=670 wb=756 unstable=0 bg_thresh=1035 thresh=2070 gap=644 poll_thresh=14 ino=12 dd-2583 [001] 280.938447: balance_dirty_state: bdi 8:0: dirty=670 wb=756 unstable=0 bg_thresh=1037 thresh=2075 gap=649 poll_thresh=15 ino=12 dd-2583 [001] 280.938566: balance_dirty_state: bdi 8:0: dirty=695 wb=756 unstable=0 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=16 ino=12 dd-2583 [001] 280.938690: balance_dirty_state: bdi 8:0: dirty=720 wb=756 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=17 ino=12 dd-2583 [001] 280.938822: balance_dirty_state: bdi 8:0: dirty=720 wb=756 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=18 ino=12 dd-2583 [001] 280.938963: balance_dirty_state: bdi 8:0: dirty=745 wb=756 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=19 ino=12 dd-2583 [001] 280.939109: balance_dirty_state: bdi 8:0: dirty=770 wb=756 unstable=0 bg_thresh=1036 thresh=2072 gap=546 poll_thresh=20 ino=12 dd-2583 [001] 280.939262: balance_dirty_state: bdi 8:0: dirty=795 wb=756 unstable=0 bg_thresh=1038 thresh=2076 gap=525 poll_thresh=21 ino=12 dd-2583 [001] 280.939423: balance_dirty_state: bdi 8:0: dirty=820 wb=756 unstable=0 bg_thresh=1035 thresh=2070 gap=494 poll_thresh=22 ino=12 dd-2583 [001] 280.939428: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1240 avg_dirty=1240 bdi_gap=101% task_gap=104% task_weight=98% bdi_bw=46784 base_bw=28 task_bw=28 dirtied=22 period=2752 think=0 pause=8 dd-2583 [001] 280.945650: balance_dirty_state: bdi 8:0: dirty=820 wb=656 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=16 ino=12 dd-2583 [001] 280.945830: balance_dirty_state: bdi 8:0: dirty=845 wb=656 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=17 ino=12 dd-2583 [001] 280.946022: balance_dirty_state: bdi 8:0: dirty=870 wb=656 unstable=0 bg_thresh=1032 thresh=2065 gap=539 poll_thresh=18 ino=12 dd-2583 [001] 280.946444: balance_dirty_state: bdi 8:0: dirty=895 wb=656 unstable=0 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=19 ino=12 dd-2583 [001] 280.946450: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1240 avg_dirty=1240 bdi_gap=97% task_gap=94% task_weight=100% bdi_bw=46784 base_bw=28 task_bw=20 dirtied=19 period=3168 think=0 pause=8 dd-2583 [001] 280.953585: balance_dirty_state: bdi 8:0: dirty=895 wb=531 unstable=0 bg_thresh=1034 thresh=2069 gap=643 poll_thresh=14 ino=12 dd-2583 [001] 280.953691: balance_dirty_state: bdi 8:0: dirty=920 wb=531 unstable=0 bg_thresh=1034 thresh=2068 gap=617 poll_thresh=15 ino=12 dd-2583 [001] 280.953807: balance_dirty_state: bdi 8:0: dirty=920 wb=531 unstable=0 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=16 ino=12 dd-2583 [001] 280.953927: balance_dirty_state: bdi 8:0: dirty=945 wb=531 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=17 ino=12 dd-2583 [001] 280.954053: balance_dirty_state: bdi 8:0: dirty=970 wb=531 unstable=0 bg_thresh=1033 thresh=2066 gap=565 poll_thresh=18 ino=12 dd-2583 [001] 280.954185: balance_dirty_state: bdi 8:0: dirty=995 wb=531 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=19 ino=12 dd-2583 [001] 280.954328: balance_dirty_state: bdi 8:0: dirty=995 wb=531 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=20 ino=12 dd-2583 [001] 280.954476: balance_dirty_state: bdi 8:0: dirty=1020 wb=531 unstable=0 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=21 ino=12 dd-2583 [001] 280.954480: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=97% task_weight=99% bdi_bw=46784 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 dd-2583 [001] 280.961653: balance_dirty_state: bdi 8:0: dirty=1045 wb=531 unstable=0 bg_thresh=1037 thresh=2074 gap=498 poll_thresh=16 ino=12 dd-2583 [001] 280.961657: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1240 avg_dirty=1240 bdi_gap=103% task_gap=107% task_weight=99% bdi_bw=46784 base_bw=28 task_bw=28 dirtied=16 period=2004 think=0 pause=8 flush-8:0-2554 [002] 280.961889: writeback_single_inode: bdi 8:0: ino=0 state= age=1020 wrote=6 to_write=8186 flush-8:0-2554 [002] 280.963866: writeback_single_inode: bdi 8:0: ino=12 state= age=112 wrote=1020 to_write=7166 dd-2583 [001] 280.969523: balance_dirty_state: bdi 8:0: dirty=20 wb=1431 unstable=0 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=12 ino=12 dd-2583 [001] 280.969624: balance_dirty_state: bdi 8:0: dirty=45 wb=1431 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=13 ino=12 dd-2583 [001] 280.969728: balance_dirty_state: bdi 8:0: dirty=45 wb=1431 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=14 ino=12 dd-2583 [001] 280.969841: balance_dirty_state: bdi 8:0: dirty=70 wb=1431 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=15 ino=12 dd-2583 [001] 280.969961: balance_dirty_state: bdi 8:0: dirty=95 wb=1431 unstable=0 bg_thresh=1032 thresh=2064 gap=538 poll_thresh=16 ino=12 dd-2583 [001] 280.970082: balance_dirty_state: bdi 8:0: dirty=95 wb=1431 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=17 ino=12 dd-2583 [001] 280.970354: balance_dirty_state: bdi 8:0: dirty=120 wb=1431 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=18 ino=12 dd-2583 [001] 280.970488: balance_dirty_state: bdi 8:0: dirty=145 wb=1431 unstable=0 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=19 ino=12 dd-2583 [001] 280.970492: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1281 avg_dirty=1281 bdi_gap=77% task_gap=54% task_weight=99% bdi_bw=46784 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [001] 280.977631: balance_dirty_state: bdi 8:0: dirty=145 wb=1281 unstable=0 bg_thresh=1033 thresh=2067 gap=641 poll_thresh=14 ino=12 dd-2583 [001] 280.977737: balance_dirty_state: bdi 8:0: dirty=170 wb=1281 unstable=0 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=15 ino=12 dd-2583 [001] 280.977850: balance_dirty_state: bdi 8:0: dirty=195 wb=1281 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=16 ino=12 dd-2583 [001] 280.977969: balance_dirty_state: bdi 8:0: dirty=195 wb=1281 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=17 ino=12 dd-2583 [001] 280.978097: balance_dirty_state: bdi 8:0: dirty=220 wb=1281 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=18 ino=12 dd-2583 [001] 280.978230: balance_dirty_state: bdi 8:0: dirty=245 wb=1281 unstable=0 bg_thresh=1032 thresh=2064 gap=538 poll_thresh=19 ino=12 dd-2583 [001] 280.978370: balance_dirty_state: bdi 8:0: dirty=270 wb=1281 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=20 ino=12 dd-2583 [001] 280.978519: balance_dirty_state: bdi 8:0: dirty=270 wb=1281 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=21 ino=12 dd-2583 [001] 280.978675: balance_dirty_state: bdi 8:0: dirty=295 wb=1281 unstable=0 bg_thresh=1033 thresh=2067 gap=491 poll_thresh=22 ino=12 dd-2583 [001] 280.978680: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=54% task_weight=99% bdi_bw=46784 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [000] 280.985462: balance_dirty_state: bdi 8:0: dirty=320 wb=1156 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=16 ino=12 dd-2583 [000] 280.985591: balance_dirty_state: bdi 8:0: dirty=320 wb=1156 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 280.985727: balance_dirty_state: bdi 8:0: dirty=345 wb=1156 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 280.986028: balance_dirty_state: bdi 8:0: dirty=370 wb=1156 unstable=0 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 280.986189: balance_dirty_state: bdi 8:0: dirty=395 wb=1156 unstable=0 bg_thresh=1042 thresh=2084 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 280.986350: balance_dirty_state: bdi 8:0: dirty=420 wb=1156 unstable=0 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=21 ino=12 dd-2583 [000] 280.986355: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=70% task_weight=99% bdi_bw=46784 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2583 [000] 280.993425: balance_dirty_state: bdi 8:0: dirty=420 wb=1156 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=16 ino=12 dd-2583 [000] 280.993429: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 281.001422: balance_dirty_state: bdi 8:0: dirty=445 wb=1156 unstable=0 bg_thresh=1041 thresh=2082 gap=481 poll_thresh=12 ino=12 dd-2583 [000] 281.001426: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 281.009399: balance_dirty_state: bdi 8:0: dirty=445 wb=1156 unstable=0 bg_thresh=1041 thresh=2082 gap=481 poll_thresh=9 ino=12 dd-2583 [000] 281.009405: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [000] 281.017243: balance_dirty_state: bdi 8:0: dirty=445 wb=1006 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=7 ino=12 dd-2583 [000] 281.017329: balance_dirty_state: bdi 8:0: dirty=470 wb=1006 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=8 ino=12 dd-2583 [000] 281.017423: balance_dirty_state: bdi 8:0: dirty=470 wb=1006 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=9 ino=12 dd-2583 [000] 281.017529: balance_dirty_state: bdi 8:0: dirty=495 wb=1006 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=10 ino=12 dd-2583 [000] 281.017646: balance_dirty_state: bdi 8:0: dirty=495 wb=1006 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=11 ino=12 dd-2583 [000] 281.017771: balance_dirty_state: bdi 8:0: dirty=495 wb=1006 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=12 ino=12 dd-2583 [000] 281.017907: balance_dirty_state: bdi 8:0: dirty=520 wb=1006 unstable=0 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=13 ino=12 dd-2583 [000] 281.018058: balance_dirty_state: bdi 8:0: dirty=545 wb=1006 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=14 ino=12 dd-2583 [000] 281.018216: balance_dirty_state: bdi 8:0: dirty=545 wb=1006 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=15 ino=12 dd-2583 [000] 281.018385: balance_dirty_state: bdi 8:0: dirty=570 wb=1006 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=16 ino=12 dd-2583 [000] 281.018391: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=67% task_weight=100% bdi_bw=46784 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2583 [000] 281.025347: balance_dirty_state: bdi 8:0: dirty=570 wb=1006 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=12 ino=12 dd-2583 [000] 281.025351: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=72% task_weight=99% bdi_bw=46784 base_bw=28 task_bw=12 dirtied=12 period=3004 think=0 pause=8 dd-2583 [000] 281.033227: balance_dirty_state: bdi 8:0: dirty=595 wb=881 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=9 ino=12 dd-2583 [000] 281.033318: balance_dirty_state: bdi 8:0: dirty=595 wb=881 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=10 ino=12 dd-2583 [000] 281.033417: balance_dirty_state: bdi 8:0: dirty=595 wb=881 unstable=0 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=11 ino=12 dd-2583 [000] 281.033715: balance_dirty_state: bdi 8:0: dirty=620 wb=881 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=12 ino=12 dd-2583 [000] 281.033831: balance_dirty_state: bdi 8:0: dirty=620 wb=881 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=13 ino=12 dd-2583 [000] 281.033957: balance_dirty_state: bdi 8:0: dirty=645 wb=881 unstable=0 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=14 ino=12 dd-2583 [000] 281.034092: balance_dirty_state: bdi 8:0: dirty=670 wb=881 unstable=0 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=15 ino=12 dd-2583 [000] 281.034236: balance_dirty_state: bdi 8:0: dirty=670 wb=881 unstable=0 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=16 ino=12 dd-2583 [000] 281.034391: balance_dirty_state: bdi 8:0: dirty=695 wb=881 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=17 ino=12 dd-2583 [000] 281.034396: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1240 avg_dirty=1240 bdi_gap=107% task_gap=114% task_weight=100% bdi_bw=46560 base_bw=28 task_bw=28 dirtied=17 period=2128 think=0 pause=8 dd-2583 [000] 281.041314: balance_dirty_state: bdi 8:0: dirty=695 wb=881 unstable=0 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=13 ino=12 dd-2583 [000] 281.041322: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=75% task_weight=99% bdi_bw=46560 base_bw=28 task_bw=16 dirtied=13 period=2604 think=0 pause=8 dd-2583 [000] 281.049199: balance_dirty_state: bdi 8:0: dirty=720 wb=881 unstable=0 bg_thresh=1036 thresh=2072 gap=471 poll_thresh=10 ino=12 dd-2583 [000] 281.049204: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=99% bdi_bw=46560 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2583 [000] 281.057237: balance_dirty_state: bdi 8:0: dirty=720 wb=756 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=7 ino=12 dd-2583 [000] 281.057329: balance_dirty_state: bdi 8:0: dirty=720 wb=756 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=8 ino=12 dd-2583 [000] 281.057429: balance_dirty_state: bdi 8:0: dirty=745 wb=756 unstable=0 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=9 ino=12 dd-2583 [000] 281.057542: balance_dirty_state: bdi 8:0: dirty=745 wb=756 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=10 ino=12 dd-2583 [000] 281.057664: balance_dirty_state: bdi 8:0: dirty=770 wb=756 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=11 ino=12 dd-2583 [000] 281.057801: balance_dirty_state: bdi 8:0: dirty=770 wb=756 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=12 ino=12 dd-2583 [000] 281.057947: balance_dirty_state: bdi 8:0: dirty=795 wb=756 unstable=0 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=13 ino=12 dd-2583 [000] 281.058106: balance_dirty_state: bdi 8:0: dirty=795 wb=756 unstable=0 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=14 ino=12 dd-2583 [000] 281.058273: balance_dirty_state: bdi 8:0: dirty=820 wb=756 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=15 ino=12 dd-2583 [000] 281.058279: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1240 avg_dirty=1240 bdi_gap=106% task_gap=113% task_weight=100% bdi_bw=46560 base_bw=28 task_bw=28 dirtied=15 period=1876 think=0 pause=8 collect-vmstat.-2568 [000] 281.063034: balance_dirty_state: bdi 0:15: dirty=820 wb=656 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=1 ino=2385714 dd-2583 [000] 281.065221: balance_dirty_state: bdi 8:0: dirty=820 wb=656 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=11 ino=12 dd-2583 [000] 281.065347: balance_dirty_state: bdi 8:0: dirty=845 wb=656 unstable=0 bg_thresh=1033 thresh=2066 gap=565 poll_thresh=12 ino=12 dd-2583 [000] 281.065453: balance_dirty_state: bdi 8:0: dirty=845 wb=656 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=13 ino=12 dd-2583 [000] 281.065594: balance_dirty_state: bdi 8:0: dirty=870 wb=656 unstable=0 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=14 ino=12 dd-2583 [000] 281.065871: balance_dirty_state: bdi 8:0: dirty=870 wb=656 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=15 ino=12 dd-2583 [000] 281.065988: balance_dirty_state: bdi 8:0: dirty=895 wb=656 unstable=0 bg_thresh=1037 thresh=2075 gap=524 poll_thresh=16 ino=12 dd-2583 [000] 281.066143: balance_dirty_state: bdi 8:0: dirty=920 wb=656 unstable=0 bg_thresh=1037 thresh=2074 gap=498 poll_thresh=17 ino=12 dd-2583 [000] 281.066148: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=99% bdi_bw=46560 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [000] 281.073248: balance_dirty_state: bdi 8:0: dirty=920 wb=656 unstable=0 bg_thresh=1037 thresh=2074 gap=498 poll_thresh=13 ino=12 dd-2583 [000] 281.073256: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=99% bdi_bw=46560 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2583 [005] 281.081207: balance_dirty_state: bdi 8:0: dirty=920 wb=531 unstable=0 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=10 ino=12 dd-2583 [005] 281.081372: balance_dirty_state: bdi 8:0: dirty=945 wb=531 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=11 ino=12 dd-2583 [005] 281.081549: balance_dirty_state: bdi 8:0: dirty=945 wb=531 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=12 ino=12 dd-2583 [005] 281.081746: balance_dirty_state: bdi 8:0: dirty=970 wb=531 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=13 ino=12 dd-2583 [005] 281.081955: balance_dirty_state: bdi 8:0: dirty=970 wb=531 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=14 ino=12 dd-2583 [005] 281.082178: balance_dirty_state: bdi 8:0: dirty=995 wb=531 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=15 ino=12 dd-2583 [005] 281.082413: balance_dirty_state: bdi 8:0: dirty=995 wb=531 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=16 ino=12 dd-2583 [005] 281.082668: balance_dirty_state: bdi 8:0: dirty=1020 wb=531 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=17 ino=12 dd-2583 [005] 281.082935: balance_dirty_state: bdi 8:0: dirty=1045 wb=531 unstable=0 bg_thresh=1037 thresh=2074 gap=498 poll_thresh=18 ino=12 dd-2583 [005] 281.082944: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=99% bdi_bw=46560 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 flush-8:0-2554 [002] 281.083096: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=120 wrote=5 to_write=8187 flush-8:0-2554 [002] 281.084660: writeback_single_inode: bdi 8:0: ino=12 state= age=112 wrote=1037 to_write=7150 dd-2583 [005] 281.089293: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=0 bg_thresh=1033 thresh=2067 gap=611 poll_thresh=13 ino=12 dd-2583 [005] 281.089504: balance_dirty_state: bdi 8:0: dirty=20 wb=1456 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=14 ino=12 dd-2583 [005] 281.089733: balance_dirty_state: bdi 8:0: dirty=45 wb=1456 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=15 ino=12 dd-2583 [005] 281.089970: balance_dirty_state: bdi 8:0: dirty=45 wb=1456 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=16 ino=12 dd-2583 [005] 281.090222: balance_dirty_state: bdi 8:0: dirty=70 wb=1456 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=17 ino=12 dd-2583 [005] 281.090798: balance_dirty_state: bdi 8:0: dirty=95 wb=1456 unstable=0 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=18 ino=12 dd-2583 [005] 281.091087: balance_dirty_state: bdi 8:0: dirty=95 wb=1456 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=19 ino=12 dd-2583 [005] 281.091384: balance_dirty_state: bdi 8:0: dirty=120 wb=1456 unstable=0 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=20 ino=12 dd-2583 [005] 281.091392: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1281 avg_dirty=1281 bdi_gap=77% task_gap=54% task_weight=99% bdi_bw=46560 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [005] 281.097232: balance_dirty_state: bdi 8:0: dirty=144 wb=1457 unstable=0 bg_thresh=1036 thresh=2072 gap=471 poll_thresh=15 ino=12 dd-2583 [005] 281.097237: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=59% task_weight=100% bdi_bw=46560 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2583 [004] 281.105157: balance_dirty_state: bdi 8:0: dirty=141 wb=1308 unstable=0 bg_thresh=1035 thresh=2071 gap=622 poll_thresh=11 ino=12 dd-2583 [004] 281.105338: balance_dirty_state: bdi 8:0: dirty=166 wb=1308 unstable=0 bg_thresh=1035 thresh=2071 gap=597 poll_thresh=12 ino=12 dd-2583 [004] 281.105533: balance_dirty_state: bdi 8:0: dirty=166 wb=1308 unstable=0 bg_thresh=1038 thresh=2076 gap=602 poll_thresh=13 ino=12 dd-2583 [004] 281.105746: balance_dirty_state: bdi 8:0: dirty=191 wb=1308 unstable=0 bg_thresh=1037 thresh=2075 gap=576 poll_thresh=14 ino=12 dd-2583 [004] 281.105971: balance_dirty_state: bdi 8:0: dirty=191 wb=1308 unstable=0 bg_thresh=1037 thresh=2075 gap=576 poll_thresh=15 ino=12 dd-2583 [004] 281.106209: balance_dirty_state: bdi 8:0: dirty=216 wb=1308 unstable=0 bg_thresh=1037 thresh=2074 gap=550 poll_thresh=16 ino=12 dd-2583 [004] 281.106467: balance_dirty_state: bdi 8:0: dirty=241 wb=1308 unstable=0 bg_thresh=1039 thresh=2079 gap=530 poll_thresh=17 ino=12 dd-2583 [004] 281.106745: balance_dirty_state: bdi 8:0: dirty=241 wb=1183 unstable=0 bg_thresh=1036 thresh=2073 gap=649 poll_thresh=18 ino=12 dd-2583 [004] 281.106952: balance_dirty_state: bdi 8:0: dirty=266 wb=1183 unstable=0 bg_thresh=1038 thresh=2077 gap=628 poll_thresh=19 ino=12 dd-2583 [004] 281.107173: balance_dirty_state: bdi 8:0: dirty=291 wb=1183 unstable=0 bg_thresh=1035 thresh=2070 gap=596 poll_thresh=20 ino=12 dd-2583 [004] 281.107399: balance_dirty_state: bdi 8:0: dirty=316 wb=1183 unstable=0 bg_thresh=1037 thresh=2074 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 281.107828: balance_dirty_state: bdi 8:0: dirty=341 wb=1183 unstable=0 bg_thresh=1036 thresh=2073 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 281.107998: balance_dirty_state: bdi 8:0: dirty=366 wb=1183 unstable=0 bg_thresh=1036 thresh=2073 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 281.108167: balance_dirty_state: bdi 8:0: dirty=391 wb=1183 unstable=0 bg_thresh=1036 thresh=2072 gap=498 poll_thresh=24 ino=12 dd-2583 [004] 281.108171: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=14% task_weight=100% bdi_bw=46560 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 281.113217: balance_dirty_state: bdi 8:0: dirty=391 wb=1183 unstable=0 bg_thresh=1035 thresh=2071 gap=497 poll_thresh=18 ino=12 dd-2583 [004] 281.113226: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=46560 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 281.121055: balance_dirty_state: bdi 8:0: dirty=400 wb=1188 unstable=0 bg_thresh=1035 thresh=2070 gap=482 poll_thresh=13 ino=12 dd-2583 [004] 281.121059: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=11% task_weight=100% bdi_bw=46560 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 281.129041: balance_dirty_state: bdi 8:0: dirty=425 wb=1038 unstable=0 bg_thresh=1033 thresh=2067 gap=604 poll_thresh=10 ino=12 dd-2583 [004] 281.129152: balance_dirty_state: bdi 8:0: dirty=425 wb=1038 unstable=0 bg_thresh=1036 thresh=2072 gap=609 poll_thresh=11 ino=12 dd-2583 [004] 281.129273: balance_dirty_state: bdi 8:0: dirty=450 wb=1038 unstable=0 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=12 ino=12 dd-2583 [004] 281.129403: balance_dirty_state: bdi 8:0: dirty=450 wb=1038 unstable=0 bg_thresh=1035 thresh=2071 gap=583 poll_thresh=13 ino=12 dd-2583 [004] 281.129546: balance_dirty_state: bdi 8:0: dirty=475 wb=1038 unstable=0 bg_thresh=1035 thresh=2071 gap=558 poll_thresh=14 ino=12 dd-2583 [004] 281.129694: balance_dirty_state: bdi 8:0: dirty=475 wb=1038 unstable=0 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=15 ino=12 dd-2583 [004] 281.129853: balance_dirty_state: bdi 8:0: dirty=500 wb=1038 unstable=0 bg_thresh=1035 thresh=2070 gap=532 poll_thresh=16 ino=12 dd-2583 [004] 281.130022: balance_dirty_state: bdi 8:0: dirty=525 wb=1038 unstable=0 bg_thresh=1034 thresh=2069 gap=506 poll_thresh=17 ino=12 dd-2583 [004] 281.130028: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=55% task_weight=100% bdi_bw=46560 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [004] 281.137017: balance_dirty_state: bdi 8:0: dirty=525 wb=1038 unstable=0 bg_thresh=1034 thresh=2069 gap=506 poll_thresh=13 ino=12 dd-2583 [004] 281.137023: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=56% task_weight=99% bdi_bw=45268 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [004] 281.144948: balance_dirty_state: bdi 8:0: dirty=550 wb=913 unstable=0 bg_thresh=1036 thresh=2073 gap=610 poll_thresh=10 ino=12 dd-2583 [004] 281.145024: balance_dirty_state: bdi 8:0: dirty=550 wb=913 unstable=0 bg_thresh=1036 thresh=2073 gap=610 poll_thresh=11 ino=12 dd-2583 [004] 281.145110: balance_dirty_state: bdi 8:0: dirty=575 wb=913 unstable=0 bg_thresh=1039 thresh=2078 gap=590 poll_thresh=12 ino=12 dd-2583 [004] 281.145346: balance_dirty_state: bdi 8:0: dirty=575 wb=913 unstable=0 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=13 ino=12 dd-2583 [004] 281.145448: balance_dirty_state: bdi 8:0: dirty=600 wb=913 unstable=0 bg_thresh=1038 thresh=2077 gap=564 poll_thresh=14 ino=12 dd-2583 [004] 281.145553: balance_dirty_state: bdi 8:0: dirty=600 wb=913 unstable=0 bg_thresh=1035 thresh=2071 gap=558 poll_thresh=15 ino=12 dd-2583 [004] 281.145666: balance_dirty_state: bdi 8:0: dirty=625 wb=913 unstable=0 bg_thresh=1038 thresh=2076 gap=538 poll_thresh=16 ino=12 dd-2583 [004] 281.145785: balance_dirty_state: bdi 8:0: dirty=650 wb=913 unstable=0 bg_thresh=1037 thresh=2075 gap=512 poll_thresh=17 ino=12 dd-2583 [004] 281.145789: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=61% task_weight=101% bdi_bw=45268 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [000] 281.153031: balance_dirty_state: bdi 8:0: dirty=675 wb=913 unstable=0 bg_thresh=1037 thresh=2075 gap=487 poll_thresh=13 ino=12 dd-2583 [000] 281.153039: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=62% task_weight=100% bdi_bw=45268 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2583 [000] 281.160852: balance_dirty_state: bdi 8:0: dirty=675 wb=788 unstable=0 bg_thresh=1035 thresh=2070 gap=607 poll_thresh=10 ino=12 dd-2583 [000] 281.160994: balance_dirty_state: bdi 8:0: dirty=700 wb=788 unstable=0 bg_thresh=1035 thresh=2070 gap=582 poll_thresh=11 ino=12 dd-2583 [000] 281.161147: balance_dirty_state: bdi 8:0: dirty=700 wb=788 unstable=0 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=12 ino=12 dd-2583 [000] 281.161312: balance_dirty_state: bdi 8:0: dirty=725 wb=788 unstable=0 bg_thresh=1040 thresh=2080 gap=567 poll_thresh=13 ino=12 dd-2583 [000] 281.161490: balance_dirty_state: bdi 8:0: dirty=725 wb=788 unstable=0 bg_thresh=1040 thresh=2080 gap=567 poll_thresh=14 ino=12 dd-2583 [000] 281.161679: balance_dirty_state: bdi 8:0: dirty=750 wb=788 unstable=0 bg_thresh=1042 thresh=2085 gap=547 poll_thresh=15 ino=12 dd-2583 [000] 281.161884: balance_dirty_state: bdi 8:0: dirty=750 wb=788 unstable=0 bg_thresh=1042 thresh=2085 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 281.162102: balance_dirty_state: bdi 8:0: dirty=775 wb=788 unstable=0 bg_thresh=1045 thresh=2090 gap=527 poll_thresh=17 ino=12 dd-2583 [000] 281.162333: balance_dirty_state: bdi 8:0: dirty=800 wb=788 unstable=0 bg_thresh=1044 thresh=2089 gap=501 poll_thresh=18 ino=12 dd-2583 [000] 281.162341: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=77% task_weight=99% bdi_bw=45268 base_bw=28 task_bw=16 dirtied=18 period=3604 think=0 pause=8 dd-2583 [000] 281.168971: balance_dirty_state: bdi 8:0: dirty=796 wb=775 unstable=0 bg_thresh=1038 thresh=2076 gap=505 poll_thresh=13 ino=12 dd-2583 [000] 281.168979: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=45268 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 281.186352: balance_dirty_state: bdi 8:0: dirty=809 wb=775 unstable=0 bg_thresh=1025 thresh=2050 gap=466 poll_thresh=10 ino=12 dd-2583 [004] 281.186358: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=45268 base_bw=28 task_bw=0 dirtied=10 period=0 think=8 pause=8 dd-2583 [004] 281.192842: balance_dirty_state: bdi 8:0: dirty=822 wb=775 unstable=0 bg_thresh=1026 thresh=2053 gap=456 poll_thresh=7 ino=12 dd-2583 [004] 281.192847: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=45268 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 281.200685: balance_dirty_state: bdi 8:0: dirty=837 wb=775 unstable=0 bg_thresh=1027 thresh=2055 gap=443 poll_thresh=5 ino=12 dd-2583 [004] 281.200691: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=45268 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 281.208670: balance_dirty_state: bdi 8:0: dirty=837 wb=675 unstable=0 bg_thresh=1029 thresh=2059 gap=547 poll_thresh=4 ino=12 dd-2583 [004] 281.208731: balance_dirty_state: bdi 8:0: dirty=837 wb=675 unstable=0 bg_thresh=1029 thresh=2059 gap=547 poll_thresh=5 ino=12 dd-2583 [004] 281.208803: balance_dirty_state: bdi 8:0: dirty=837 wb=675 unstable=0 bg_thresh=1029 thresh=2059 gap=547 poll_thresh=6 ino=12 dd-2583 [004] 281.209214: balance_dirty_state: bdi 8:0: dirty=837 wb=675 unstable=0 bg_thresh=1029 thresh=2059 gap=547 poll_thresh=7 ino=12 dd-2583 [004] 281.209344: balance_dirty_state: bdi 8:0: dirty=862 wb=675 unstable=0 bg_thresh=1032 thresh=2064 gap=527 poll_thresh=8 ino=12 dd-2583 [004] 281.209502: balance_dirty_state: bdi 8:0: dirty=862 wb=675 unstable=0 bg_thresh=1032 thresh=2064 gap=527 poll_thresh=9 ino=12 dd-2583 [004] 281.209611: balance_dirty_state: bdi 8:0: dirty=887 wb=675 unstable=0 bg_thresh=1032 thresh=2064 gap=502 poll_thresh=10 ino=12 dd-2583 [004] 281.209617: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=100% bdi_bw=45268 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2583 [004] 281.216701: balance_dirty_state: bdi 8:0: dirty=887 wb=675 unstable=0 bg_thresh=1031 thresh=2062 gap=500 poll_thresh=7 ino=12 dd-2583 [004] 281.216708: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=45268 base_bw=28 task_bw=8 dirtied=7 period=2336 think=0 pause=8 dd-2583 [004] 281.228621: balance_dirty_state: bdi 8:0: dirty=887 wb=425 unstable=0 bg_thresh=1023 thresh=2047 gap=735 poll_thresh=5 ino=12 dd-2583 [004] 281.228665: balance_dirty_state: bdi 8:0: dirty=887 wb=425 unstable=0 bg_thresh=1023 thresh=2047 gap=735 poll_thresh=6 ino=12 dd-2583 [004] 281.228719: balance_dirty_state: bdi 8:0: dirty=912 wb=425 unstable=0 bg_thresh=1023 thresh=2047 gap=710 poll_thresh=7 ino=12 dd-2583 [004] 281.228781: balance_dirty_state: bdi 8:0: dirty=912 wb=425 unstable=0 bg_thresh=1023 thresh=2047 gap=710 poll_thresh=8 ino=12 dd-2583 [004] 281.228848: balance_dirty_state: bdi 8:0: dirty=912 wb=425 unstable=0 bg_thresh=1026 thresh=2052 gap=715 poll_thresh=9 ino=12 dd-2583 [004] 281.228921: balance_dirty_state: bdi 8:0: dirty=937 wb=425 unstable=0 bg_thresh=1026 thresh=2052 gap=690 poll_thresh=10 ino=12 dd-2583 [004] 281.229001: balance_dirty_state: bdi 8:0: dirty=937 wb=425 unstable=0 bg_thresh=1028 thresh=2057 gap=695 poll_thresh=11 ino=12 dd-2583 [004] 281.229088: balance_dirty_state: bdi 8:0: dirty=962 wb=425 unstable=0 bg_thresh=1025 thresh=2051 gap=664 poll_thresh=12 ino=12 dd-2583 [004] 281.229186: balance_dirty_state: bdi 8:0: dirty=962 wb=425 unstable=0 bg_thresh=1028 thresh=2056 gap=669 poll_thresh=13 ino=12 dd-2583 [004] 281.229291: balance_dirty_state: bdi 8:0: dirty=987 wb=425 unstable=0 bg_thresh=1025 thresh=2050 gap=638 poll_thresh=14 ino=12 dd-2583 [004] 281.229403: balance_dirty_state: bdi 8:0: dirty=987 wb=425 unstable=0 bg_thresh=1027 thresh=2055 gap=643 poll_thresh=15 ino=12 dd-2583 [004] 281.229522: balance_dirty_state: bdi 8:0: dirty=1012 wb=425 unstable=0 bg_thresh=1027 thresh=2054 gap=617 poll_thresh=16 ino=12 dd-2583 [004] 281.229644: balance_dirty_state: bdi 8:0: dirty=1037 wb=425 unstable=0 bg_thresh=1027 thresh=2054 gap=592 poll_thresh=17 ino=12 flush-8:0-2554 [002] 281.229787: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=268 wrote=6 to_write=8186 dd-2583 [004] 281.229795: balance_dirty_state: bdi 8:0: dirty=1037 wb=425 unstable=0 bg_thresh=1026 thresh=2053 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 281.229950: balance_dirty_state: bdi 8:0: dirty=912 wb=575 unstable=0 bg_thresh=1026 thresh=2053 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 281.230116: balance_dirty_state: bdi 8:0: dirty=787 wb=725 unstable=0 bg_thresh=1028 thresh=2057 gap=545 poll_thresh=20 ino=12 dd-2583 [004] 281.230442: balance_dirty_state: bdi 8:0: dirty=487 wb=1050 unstable=0 bg_thresh=1025 thresh=2051 gap=514 poll_thresh=21 ino=12 dd-2583 [004] 281.230619: balance_dirty_state: bdi 8:0: dirty=362 wb=1200 unstable=0 bg_thresh=1028 thresh=2056 gap=494 poll_thresh=22 ino=12 dd-2583 [004] 281.230621: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=43% task_weight=99% bdi_bw=45268 base_bw=28 task_bw=4 dirtied=22 period=11004 think=4 pause=8 flush-8:0-2554 [002] 281.230976: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1125 to_write=7061 dd-2583 [006] 281.240818: balance_dirty_state: bdi 8:0: dirty=11 wb=1551 unstable=0 bg_thresh=1030 thresh=2061 gap=499 poll_thresh=16 ino=12 dd-2583 [006] 281.240828: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1401 avg_dirty=1401 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=43168 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [001] 281.248802: balance_dirty_state: bdi 8:0: dirty=11 wb=1426 unstable=0 bg_thresh=1030 thresh=2061 gap=624 poll_thresh=12 ino=12 dd-2583 [001] 281.249003: balance_dirty_state: bdi 8:0: dirty=36 wb=1426 unstable=0 bg_thresh=1030 thresh=2061 gap=599 poll_thresh=13 ino=12 dd-2583 [001] 281.249212: balance_dirty_state: bdi 8:0: dirty=36 wb=1426 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=14 ino=12 dd-2583 [001] 281.249440: balance_dirty_state: bdi 8:0: dirty=61 wb=1426 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=15 ino=12 dd-2583 [001] 281.249660: balance_dirty_state: bdi 8:0: dirty=86 wb=1426 unstable=0 bg_thresh=1038 thresh=2076 gap=564 poll_thresh=16 ino=12 dd-2583 [001] 281.249828: balance_dirty_state: bdi 8:0: dirty=86 wb=1426 unstable=0 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=17 ino=12 dd-2583 [001] 281.250008: balance_dirty_state: bdi 8:0: dirty=111 wb=1426 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=18 ino=12 dd-2583 [001] 281.250190: balance_dirty_state: bdi 8:0: dirty=136 wb=1426 unstable=0 bg_thresh=1034 thresh=2068 gap=506 poll_thresh=19 ino=12 dd-2583 [001] 281.250196: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=99% bdi_bw=43168 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [001] 281.256843: balance_dirty_state: bdi 8:0: dirty=136 wb=1426 unstable=0 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=14 ino=12 dd-2583 [001] 281.256852: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=43168 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [001] 281.264719: balance_dirty_state: bdi 8:0: dirty=161 wb=1426 unstable=0 bg_thresh=1033 thresh=2067 gap=480 poll_thresh=10 ino=12 dd-2583 [001] 281.264728: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=43168 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [001] 281.272630: balance_dirty_state: bdi 8:0: dirty=161 wb=1276 unstable=0 bg_thresh=1035 thresh=2071 gap=634 poll_thresh=7 ino=12 dd-2583 [001] 281.272689: balance_dirty_state: bdi 8:0: dirty=161 wb=1276 unstable=0 bg_thresh=1035 thresh=2071 gap=634 poll_thresh=8 ino=12 dd-2583 [001] 281.272754: balance_dirty_state: bdi 8:0: dirty=186 wb=1276 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=9 ino=12 dd-2583 [001] 281.272827: balance_dirty_state: bdi 8:0: dirty=186 wb=1276 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=10 ino=12 dd-2583 [001] 281.272903: balance_dirty_state: bdi 8:0: dirty=211 wb=1276 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=11 ino=12 dd-2583 [001] 281.272990: balance_dirty_state: bdi 8:0: dirty=211 wb=1276 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=12 ino=12 dd-2583 [001] 281.273228: balance_dirty_state: bdi 8:0: dirty=236 wb=1276 unstable=0 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=13 ino=12 dd-2583 [001] 281.273338: balance_dirty_state: bdi 8:0: dirty=236 wb=1276 unstable=0 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=14 ino=12 dd-2583 [001] 281.273446: balance_dirty_state: bdi 8:0: dirty=261 wb=1276 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=15 ino=12 dd-2583 [001] 281.273562: balance_dirty_state: bdi 8:0: dirty=261 wb=1276 unstable=0 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=16 ino=12 dd-2583 [001] 281.273685: balance_dirty_state: bdi 8:0: dirty=286 wb=1276 unstable=0 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=17 ino=12 dd-2583 [001] 281.273690: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=43168 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [001] 281.280613: balance_dirty_state: bdi 8:0: dirty=311 wb=1276 unstable=0 bg_thresh=1035 thresh=2071 gap=484 poll_thresh=13 ino=12 dd-2583 [001] 281.280618: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=43168 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 281.288585: balance_dirty_state: bdi 8:0: dirty=311 wb=1126 unstable=0 bg_thresh=1036 thresh=2072 gap=635 poll_thresh=10 ino=12 dd-2583 [001] 281.288664: balance_dirty_state: bdi 8:0: dirty=311 wb=1126 unstable=0 bg_thresh=1033 thresh=2066 gap=629 poll_thresh=11 ino=12 dd-2583 [001] 281.288749: balance_dirty_state: bdi 8:0: dirty=336 wb=1126 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=12 ino=12 dd-2583 [001] 281.288841: balance_dirty_state: bdi 8:0: dirty=336 wb=1126 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=13 ino=12 dd-2583 [001] 281.288940: balance_dirty_state: bdi 8:0: dirty=361 wb=1126 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=14 ino=12 dd-2583 [001] 281.289046: balance_dirty_state: bdi 8:0: dirty=386 wb=1126 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=15 ino=12 dd-2583 [001] 281.289160: balance_dirty_state: bdi 8:0: dirty=386 wb=1126 unstable=0 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=16 ino=12 dd-2583 [001] 281.289279: balance_dirty_state: bdi 8:0: dirty=411 wb=1126 unstable=0 bg_thresh=1034 thresh=2069 gap=532 poll_thresh=17 ino=12 dd-2583 [001] 281.289408: balance_dirty_state: bdi 8:0: dirty=436 wb=1126 unstable=0 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=18 ino=12 dd-2583 [001] 281.289412: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=43168 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 281.296613: balance_dirty_state: bdi 8:0: dirty=461 wb=1126 unstable=0 bg_thresh=1036 thresh=2073 gap=486 poll_thresh=13 ino=12 dd-2583 [000] 281.296622: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=43168 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 281.304429: balance_dirty_state: bdi 8:0: dirty=461 wb=1001 unstable=0 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=10 ino=12 dd-2583 [000] 281.304594: balance_dirty_state: bdi 8:0: dirty=486 wb=1001 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=11 ino=12 dd-2583 [000] 281.304773: balance_dirty_state: bdi 8:0: dirty=486 wb=1001 unstable=0 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=12 ino=12 dd-2583 [000] 281.305274: balance_dirty_state: bdi 8:0: dirty=511 wb=1001 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=13 ino=12 dd-2583 [000] 281.305481: balance_dirty_state: bdi 8:0: dirty=511 wb=1001 unstable=0 bg_thresh=1042 thresh=2084 gap=572 poll_thresh=14 ino=12 dd-2583 [000] 281.305702: balance_dirty_state: bdi 8:0: dirty=536 wb=1001 unstable=0 bg_thresh=1044 thresh=2089 gap=552 poll_thresh=15 ino=12 dd-2583 [000] 281.305940: balance_dirty_state: bdi 8:0: dirty=536 wb=1001 unstable=0 bg_thresh=1044 thresh=2089 gap=552 poll_thresh=16 ino=12 dd-2583 [000] 281.306198: balance_dirty_state: bdi 8:0: dirty=561 wb=1001 unstable=0 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=17 ino=12 dd-2583 [000] 281.306469: balance_dirty_state: bdi 8:0: dirty=586 wb=1001 unstable=0 bg_thresh=1046 thresh=2093 gap=506 poll_thresh=18 ino=12 dd-2583 [000] 281.306478: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=35% task_weight=100% bdi_bw=43168 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [000] 281.312469: balance_dirty_state: bdi 8:0: dirty=586 wb=1001 unstable=0 bg_thresh=1043 thresh=2087 gap=500 poll_thresh=13 ino=12 dd-2583 [000] 281.312473: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=43168 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 281.320485: balance_dirty_state: bdi 8:0: dirty=611 wb=876 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=10 ino=12 dd-2583 [000] 281.320649: balance_dirty_state: bdi 8:0: dirty=611 wb=876 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=11 ino=12 dd-2583 [000] 281.320827: balance_dirty_state: bdi 8:0: dirty=636 wb=876 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=12 ino=12 dd-2583 [000] 281.321018: balance_dirty_state: bdi 8:0: dirty=636 wb=876 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=13 ino=12 dd-2583 [000] 281.321225: balance_dirty_state: bdi 8:0: dirty=661 wb=876 unstable=0 bg_thresh=1042 thresh=2084 gap=547 poll_thresh=14 ino=12 dd-2583 [000] 281.321443: balance_dirty_state: bdi 8:0: dirty=661 wb=876 unstable=0 bg_thresh=1044 thresh=2089 gap=552 poll_thresh=15 ino=12 dd-2583 [000] 281.321682: balance_dirty_state: bdi 8:0: dirty=686 wb=876 unstable=0 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=16 ino=12 dd-2583 [000] 281.321937: balance_dirty_state: bdi 8:0: dirty=711 wb=876 unstable=0 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=17 ino=12 dd-2583 [000] 281.321945: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=43168 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 281.328563: balance_dirty_state: bdi 8:0: dirty=711 wb=876 unstable=0 bg_thresh=1041 thresh=2083 gap=496 poll_thresh=13 ino=12 dd-2583 [000] 281.328575: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=43168 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 281.336566: balance_dirty_state: bdi 8:0: dirty=736 wb=651 unstable=0 bg_thresh=1025 thresh=2051 gap=664 poll_thresh=10 ino=12 dd-2583 [000] 281.336670: balance_dirty_state: bdi 8:0: dirty=736 wb=651 unstable=0 bg_thresh=1028 thresh=2057 gap=670 poll_thresh=11 ino=12 dd-2583 [000] 281.336766: balance_dirty_state: bdi 8:0: dirty=761 wb=651 unstable=0 bg_thresh=1031 thresh=2062 gap=650 poll_thresh=12 ino=12 dd-2583 [000] 281.337047: balance_dirty_state: bdi 8:0: dirty=761 wb=651 unstable=0 bg_thresh=1031 thresh=2062 gap=650 poll_thresh=13 ino=12 dd-2583 [000] 281.337153: balance_dirty_state: bdi 8:0: dirty=786 wb=651 unstable=0 bg_thresh=1030 thresh=2061 gap=624 poll_thresh=14 ino=12 dd-2583 [000] 281.337264: balance_dirty_state: bdi 8:0: dirty=786 wb=651 unstable=0 bg_thresh=1030 thresh=2061 gap=624 poll_thresh=15 ino=12 dd-2583 [000] 281.337389: balance_dirty_state: bdi 8:0: dirty=811 wb=651 unstable=0 bg_thresh=1030 thresh=2060 gap=598 poll_thresh=16 ino=12 dd-2583 [000] 281.337546: balance_dirty_state: bdi 8:0: dirty=836 wb=651 unstable=0 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=17 ino=12 dd-2583 [000] 281.337688: balance_dirty_state: bdi 8:0: dirty=836 wb=651 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 281.337858: balance_dirty_state: bdi 8:0: dirty=861 wb=651 unstable=0 bg_thresh=1032 thresh=2064 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 281.338017: balance_dirty_state: bdi 8:0: dirty=886 wb=651 unstable=0 bg_thresh=1031 thresh=2063 gap=526 poll_thresh=20 ino=12 dd-2583 [000] 281.338204: balance_dirty_state: bdi 8:0: dirty=911 wb=651 unstable=0 bg_thresh=1031 thresh=2062 gap=500 poll_thresh=21 ino=12 dd-2583 [000] 281.338208: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=101% bdi_bw=43168 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [007] 281.344382: balance_dirty_state: bdi 8:0: dirty=911 wb=526 unstable=0 bg_thresh=1022 thresh=2044 gap=607 poll_thresh=16 ino=12 dd-2583 [007] 281.344512: balance_dirty_state: bdi 8:0: dirty=936 wb=526 unstable=0 bg_thresh=1027 thresh=2055 gap=593 poll_thresh=17 ino=12 dd-2583 [007] 281.344655: balance_dirty_state: bdi 8:0: dirty=961 wb=526 unstable=0 bg_thresh=1026 thresh=2053 gap=566 poll_thresh=18 ino=12 dd-2583 [007] 281.344806: balance_dirty_state: bdi 8:0: dirty=986 wb=526 unstable=0 bg_thresh=1022 thresh=2045 gap=533 poll_thresh=19 ino=12 dd-2583 [007] 281.344958: balance_dirty_state: bdi 8:0: dirty=986 wb=526 unstable=0 bg_thresh=1028 thresh=2057 gap=545 poll_thresh=20 ino=12 dd-2583 [007] 281.345269: balance_dirty_state: bdi 8:0: dirty=1011 wb=526 unstable=0 bg_thresh=1028 thresh=2056 gap=519 poll_thresh=21 ino=12 dd-2583 [007] 281.345435: balance_dirty_state: bdi 8:0: dirty=1036 wb=526 unstable=0 bg_thresh=1027 thresh=2055 gap=493 poll_thresh=22 ino=12 dd-2583 [007] 281.345440: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=41% task_weight=100% bdi_bw=42844 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 flush-8:0-2554 [002] 281.345584: writeback_single_inode: bdi 8:0: ino=0 state= age=384 wrote=6 to_write=8186 flush-8:0-2554 [002] 281.346628: writeback_single_inode: bdi 8:0: ino=12 state= age=256 wrote=1025 to_write=7161 collect-vmstat.-2568 [000] 281.351279: balance_dirty_state: bdi 0:15: dirty=0 wb=1576 unstable=0 bg_thresh=1027 thresh=2055 gap=479 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 281.351287: 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=28 base_bw=102400 task_bw=0 dirtied=2 period=0 think=416 pause=8 collect-vmstat.-2568 [000] 281.356204: balance_dirty_state: bdi 0:15: dirty=0 wb=1451 unstable=0 bg_thresh=1021 thresh=2042 gap=591 poll_thresh=2 ino=2385714 dd-2583 [007] 281.356360: balance_dirty_state: bdi 8:0: dirty=11 wb=1451 unstable=0 bg_thresh=1021 thresh=2042 gap=580 poll_thresh=16 ino=12 dd-2583 [007] 281.356486: balance_dirty_state: bdi 8:0: dirty=36 wb=1451 unstable=0 bg_thresh=1020 thresh=2041 gap=554 poll_thresh=17 ino=12 dd-2583 [007] 281.356624: balance_dirty_state: bdi 8:0: dirty=36 wb=1451 unstable=0 bg_thresh=1023 thresh=2046 gap=559 poll_thresh=18 ino=12 dd-2583 [007] 281.356765: balance_dirty_state: bdi 8:0: dirty=61 wb=1451 unstable=0 bg_thresh=1022 thresh=2045 gap=533 poll_thresh=19 ino=12 dd-2583 [007] 281.356912: balance_dirty_state: bdi 8:0: dirty=86 wb=1451 unstable=0 bg_thresh=1019 thresh=2039 gap=502 poll_thresh=20 ino=12 dd-2583 [007] 281.356916: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1302 bdi_dirty=1280 avg_dirty=1280 bdi_gap=63% task_gap=25% task_weight=100% bdi_bw=42844 base_bw=28 task_bw=4 dirtied=20 period=10004 think=4 pause=8 dd-2583 [007] 281.364275: balance_dirty_state: bdi 8:0: dirty=86 wb=1451 unstable=0 bg_thresh=1022 thresh=2044 gap=507 poll_thresh=15 ino=12 dd-2583 [007] 281.364279: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1306 bdi_dirty=1280 avg_dirty=1280 bdi_gap=65% task_gap=30% task_weight=101% bdi_bw=42844 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [007] 281.372271: balance_dirty_state: bdi 8:0: dirty=111 wb=1451 unstable=0 bg_thresh=1020 thresh=2040 gap=478 poll_thresh=11 ino=12 dd-2583 [007] 281.372275: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1280 avg_dirty=1280 bdi_gap=63% task_gap=28% task_weight=99% bdi_bw=42844 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [000] 281.380239: balance_dirty_state: bdi 8:0: dirty=111 wb=1300 unstable=0 bg_thresh=1019 thresh=2039 gap=628 poll_thresh=8 ino=12 dd-2583 [000] 281.380306: balance_dirty_state: bdi 8:0: dirty=111 wb=1300 unstable=0 bg_thresh=1019 thresh=2039 gap=628 poll_thresh=9 ino=12 dd-2583 [000] 281.380376: balance_dirty_state: bdi 8:0: dirty=136 wb=1300 unstable=0 bg_thresh=1019 thresh=2039 gap=603 poll_thresh=10 ino=12 dd-2583 [000] 281.380456: balance_dirty_state: bdi 8:0: dirty=136 wb=1300 unstable=0 bg_thresh=1022 thresh=2044 gap=608 poll_thresh=11 ino=12 dd-2583 [000] 281.380542: balance_dirty_state: bdi 8:0: dirty=161 wb=1300 unstable=0 bg_thresh=1022 thresh=2044 gap=583 poll_thresh=12 ino=12 dd-2583 [000] 281.380635: balance_dirty_state: bdi 8:0: dirty=161 wb=1300 unstable=0 bg_thresh=1024 thresh=2049 gap=588 poll_thresh=13 ino=12 dd-2583 [000] 281.380735: balance_dirty_state: bdi 8:0: dirty=186 wb=1300 unstable=0 bg_thresh=1027 thresh=2054 gap=568 poll_thresh=14 ino=12 dd-2583 [000] 281.380845: balance_dirty_state: bdi 8:0: dirty=186 wb=1300 unstable=0 bg_thresh=1027 thresh=2054 gap=568 poll_thresh=15 ino=12 dd-2583 [000] 281.380961: balance_dirty_state: bdi 8:0: dirty=211 wb=1300 unstable=0 bg_thresh=1026 thresh=2053 gap=542 poll_thresh=16 ino=12 dd-2583 [000] 281.381228: balance_dirty_state: bdi 8:0: dirty=236 wb=1300 unstable=0 bg_thresh=1026 thresh=2053 gap=517 poll_thresh=17 ino=12 dd-2583 [000] 281.381367: balance_dirty_state: bdi 8:0: dirty=236 wb=1300 unstable=0 bg_thresh=1026 thresh=2052 gap=516 poll_thresh=18 ino=12 dd-2583 [000] 281.381504: balance_dirty_state: bdi 8:0: dirty=261 wb=1300 unstable=0 bg_thresh=1025 thresh=2051 gap=490 poll_thresh=19 ino=12 dd-2583 [000] 281.381508: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=38% task_weight=99% bdi_bw=42844 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 281.388237: balance_dirty_state: bdi 8:0: dirty=286 wb=1175 unstable=0 bg_thresh=1019 thresh=2038 gap=577 poll_thresh=14 ino=12 dd-2583 [000] 281.388344: balance_dirty_state: bdi 8:0: dirty=286 wb=1175 unstable=0 bg_thresh=1021 thresh=2043 gap=582 poll_thresh=15 ino=12 dd-2583 [000] 281.388457: balance_dirty_state: bdi 8:0: dirty=311 wb=1175 unstable=0 bg_thresh=1021 thresh=2043 gap=557 poll_thresh=16 ino=12 dd-2583 [000] 281.388577: balance_dirty_state: bdi 8:0: dirty=336 wb=1175 unstable=0 bg_thresh=1024 thresh=2048 gap=537 poll_thresh=17 ino=12 dd-2583 [000] 281.388706: balance_dirty_state: bdi 8:0: dirty=336 wb=1175 unstable=0 bg_thresh=1026 thresh=2053 gap=542 poll_thresh=18 ino=12 dd-2583 [000] 281.388844: balance_dirty_state: bdi 8:0: dirty=361 wb=1175 unstable=0 bg_thresh=1029 thresh=2058 gap=522 poll_thresh=19 ino=12 dd-2583 [000] 281.388985: balance_dirty_state: bdi 8:0: dirty=386 wb=1175 unstable=0 bg_thresh=1026 thresh=2052 gap=491 poll_thresh=20 ino=12 dd-2583 [000] 281.388989: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=39% task_weight=99% bdi_bw=42844 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 281.396305: balance_dirty_state: bdi 8:0: dirty=411 wb=1175 unstable=0 bg_thresh=1028 thresh=2057 gap=471 poll_thresh=15 ino=12 dd-2583 [000] 281.396313: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=42844 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 281.404239: balance_dirty_state: bdi 8:0: dirty=411 wb=1025 unstable=0 bg_thresh=1019 thresh=2038 gap=602 poll_thresh=11 ino=12 dd-2583 [004] 281.404423: balance_dirty_state: bdi 8:0: dirty=436 wb=1025 unstable=0 bg_thresh=1019 thresh=2038 gap=577 poll_thresh=12 ino=12 dd-2583 [004] 281.404618: balance_dirty_state: bdi 8:0: dirty=436 wb=1025 unstable=0 bg_thresh=1021 thresh=2043 gap=582 poll_thresh=13 ino=12 dd-2583 [004] 281.404833: balance_dirty_state: bdi 8:0: dirty=461 wb=1025 unstable=0 bg_thresh=1021 thresh=2043 gap=557 poll_thresh=14 ino=12 dd-2583 [004] 281.405061: balance_dirty_state: bdi 8:0: dirty=461 wb=1025 unstable=0 bg_thresh=1021 thresh=2042 gap=556 poll_thresh=15 ino=12 dd-2583 [004] 281.405612: balance_dirty_state: bdi 8:0: dirty=486 wb=1025 unstable=0 bg_thresh=1023 thresh=2047 gap=536 poll_thresh=16 ino=12 dd-2583 [004] 281.405872: balance_dirty_state: bdi 8:0: dirty=511 wb=1025 unstable=0 bg_thresh=1023 thresh=2046 gap=510 poll_thresh=17 ino=12 dd-2583 [004] 281.405881: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-12% task_weight=100% bdi_bw=42844 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 281.412234: balance_dirty_state: bdi 8:0: dirty=511 wb=900 unstable=0 bg_thresh=1022 thresh=2045 gap=634 poll_thresh=13 ino=12 dd-2583 [004] 281.412450: balance_dirty_state: bdi 8:0: dirty=536 wb=900 unstable=0 bg_thresh=1019 thresh=2039 gap=603 poll_thresh=14 ino=12 dd-2583 [004] 281.412681: balance_dirty_state: bdi 8:0: dirty=536 wb=900 unstable=0 bg_thresh=1022 thresh=2044 gap=608 poll_thresh=15 ino=12 dd-2583 [004] 281.412921: balance_dirty_state: bdi 8:0: dirty=561 wb=900 unstable=0 bg_thresh=1021 thresh=2043 gap=582 poll_thresh=16 ino=12 dd-2583 [004] 281.413179: balance_dirty_state: bdi 8:0: dirty=586 wb=900 unstable=0 bg_thresh=1021 thresh=2043 gap=557 poll_thresh=17 ino=12 dd-2583 [004] 281.413449: balance_dirty_state: bdi 8:0: dirty=586 wb=900 unstable=0 bg_thresh=1021 thresh=2042 gap=556 poll_thresh=18 ino=12 dd-2583 [004] 281.413735: balance_dirty_state: bdi 8:0: dirty=611 wb=900 unstable=0 bg_thresh=1023 thresh=2047 gap=536 poll_thresh=19 ino=12 dd-2583 [004] 281.414037: balance_dirty_state: bdi 8:0: dirty=636 wb=900 unstable=0 bg_thresh=1023 thresh=2046 gap=510 poll_thresh=20 ino=12 dd-2583 [004] 281.414046: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1280 avg_dirty=1280 bdi_gap=66% task_gap=34% task_weight=98% bdi_bw=42844 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [004] 281.420160: balance_dirty_state: bdi 8:0: dirty=636 wb=900 unstable=0 bg_thresh=1020 thresh=2040 gap=504 poll_thresh=15 ino=12 dd-2583 [004] 281.420164: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1305 bdi_dirty=1280 avg_dirty=1280 bdi_gap=63% task_gap=29% task_weight=98% bdi_bw=42844 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [000] 281.428078: balance_dirty_state: bdi 8:0: dirty=636 wb=800 unstable=0 bg_thresh=1021 thresh=2042 gap=606 poll_thresh=11 ino=12 dd-2583 [000] 281.428164: balance_dirty_state: bdi 8:0: dirty=636 wb=800 unstable=0 bg_thresh=1021 thresh=2042 gap=606 poll_thresh=12 ino=12 dd-2583 [000] 281.428256: balance_dirty_state: bdi 8:0: dirty=661 wb=800 unstable=0 bg_thresh=1023 thresh=2047 gap=586 poll_thresh=13 ino=12 dd-2583 [000] 281.428354: balance_dirty_state: bdi 8:0: dirty=686 wb=800 unstable=0 bg_thresh=1023 thresh=2047 gap=561 poll_thresh=14 ino=12 dd-2583 [000] 281.428459: balance_dirty_state: bdi 8:0: dirty=686 wb=800 unstable=0 bg_thresh=1026 thresh=2052 gap=566 poll_thresh=15 ino=12 dd-2583 [000] 281.428571: balance_dirty_state: bdi 8:0: dirty=711 wb=800 unstable=0 bg_thresh=1028 thresh=2057 gap=546 poll_thresh=16 ino=12 dd-2583 [000] 281.428838: balance_dirty_state: bdi 8:0: dirty=711 wb=800 unstable=0 bg_thresh=1031 thresh=2062 gap=551 poll_thresh=17 ino=12 dd-2583 [000] 281.428968: balance_dirty_state: bdi 8:0: dirty=736 wb=800 unstable=0 bg_thresh=1028 thresh=2056 gap=520 poll_thresh=18 ino=12 dd-2583 [000] 281.429102: balance_dirty_state: bdi 8:0: dirty=761 wb=800 unstable=0 bg_thresh=1027 thresh=2055 gap=494 poll_thresh=19 ino=12 dd-2583 [000] 281.429106: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=98% bdi_bw=42844 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 281.436087: balance_dirty_state: bdi 8:0: dirty=761 wb=800 unstable=0 bg_thresh=1027 thresh=2055 gap=494 poll_thresh=14 ino=12 dd-2583 [000] 281.436091: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=42844 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 281.444008: balance_dirty_state: bdi 8:0: dirty=786 wb=675 unstable=0 bg_thresh=1019 thresh=2039 gap=578 poll_thresh=10 ino=12 dd-2583 [000] 281.444086: balance_dirty_state: bdi 8:0: dirty=786 wb=675 unstable=0 bg_thresh=1019 thresh=2039 gap=578 poll_thresh=11 ino=12 dd-2583 [000] 281.444171: balance_dirty_state: bdi 8:0: dirty=811 wb=675 unstable=0 bg_thresh=1022 thresh=2044 gap=558 poll_thresh=12 ino=12 dd-2583 [000] 281.444263: balance_dirty_state: bdi 8:0: dirty=811 wb=675 unstable=0 bg_thresh=1022 thresh=2044 gap=558 poll_thresh=13 ino=12 dd-2583 [000] 281.444362: balance_dirty_state: bdi 8:0: dirty=836 wb=675 unstable=0 bg_thresh=1024 thresh=2049 gap=538 poll_thresh=14 ino=12 dd-2583 [000] 281.444468: balance_dirty_state: bdi 8:0: dirty=836 wb=675 unstable=0 bg_thresh=1027 thresh=2054 gap=543 poll_thresh=15 ino=12 dd-2583 [000] 281.444583: balance_dirty_state: bdi 8:0: dirty=861 wb=675 unstable=0 bg_thresh=1027 thresh=2054 gap=518 poll_thresh=16 ino=12 dd-2583 [000] 281.444837: balance_dirty_state: bdi 8:0: dirty=886 wb=525 unstable=0 bg_thresh=1032 thresh=2064 gap=653 poll_thresh=17 ino=12 dd-2583 [000] 281.445036: balance_dirty_state: bdi 8:0: dirty=911 wb=525 unstable=0 bg_thresh=1024 thresh=2049 gap=613 poll_thresh=18 ino=12 dd-2583 [000] 281.445245: balance_dirty_state: bdi 8:0: dirty=911 wb=525 unstable=0 bg_thresh=1021 thresh=2042 gap=606 poll_thresh=19 ino=12 dd-2583 [000] 281.445465: balance_dirty_state: bdi 8:0: dirty=936 wb=525 unstable=0 bg_thresh=1023 thresh=2046 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 281.445698: balance_dirty_state: bdi 8:0: dirty=961 wb=525 unstable=0 bg_thresh=1018 thresh=2037 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 281.446049: balance_dirty_state: bdi 8:0: dirty=986 wb=525 unstable=0 bg_thresh=1024 thresh=2048 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 281.446215: balance_dirty_state: bdi 8:0: dirty=1011 wb=525 unstable=0 bg_thresh=1026 thresh=2053 gap=517 poll_thresh=23 ino=12 dd-2583 [000] 281.446385: balance_dirty_state: bdi 8:0: dirty=1036 wb=525 unstable=0 bg_thresh=1026 thresh=2052 gap=491 poll_thresh=24 ino=12 dd-2583 [000] 281.446390: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=42844 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 281.446540: writeback_single_inode: bdi 8:0: ino=0 state= age=100 wrote=6 to_write=8186 flush-8:0-2554 [002] 281.447577: writeback_single_inode: bdi 8:0: ino=12 state= age=88 wrote=1060 to_write=7126 dd-2583 [004] 281.452218: balance_dirty_state: bdi 8:0: dirty=11 wb=1575 unstable=0 bg_thresh=1026 thresh=2052 gap=466 poll_thresh=18 ino=12 dd-2583 [004] 281.452227: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=42228 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 281.459863: balance_dirty_state: bdi 8:0: dirty=11 wb=1450 unstable=0 bg_thresh=1016 thresh=2032 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 281.459889: balance_dirty_state: bdi 8:0: dirty=11 wb=1450 unstable=0 bg_thresh=1016 thresh=2032 gap=571 poll_thresh=13 ino=12 dd-2583 [004] 281.460008: balance_dirty_state: bdi 8:0: dirty=36 wb=1450 unstable=0 bg_thresh=1018 thresh=2037 gap=551 poll_thresh=14 ino=12 dd-2583 [004] 281.460114: balance_dirty_state: bdi 8:0: dirty=36 wb=1450 unstable=0 bg_thresh=1018 thresh=2037 gap=551 poll_thresh=15 ino=12 dd-2583 [004] 281.460226: balance_dirty_state: bdi 8:0: dirty=61 wb=1450 unstable=0 bg_thresh=1021 thresh=2042 gap=531 poll_thresh=16 ino=12 dd-2583 [004] 281.460349: balance_dirty_state: bdi 8:0: dirty=86 wb=1450 unstable=0 bg_thresh=1023 thresh=2047 gap=511 poll_thresh=17 ino=12 dd-2583 [004] 281.460353: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1321 avg_dirty=1321 bdi_gap=44% task_gap=-12% task_weight=100% bdi_bw=42228 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 281.471860: balance_dirty_state: bdi 8:0: dirty=86 wb=1325 unstable=0 bg_thresh=1029 thresh=2059 gap=648 poll_thresh=13 ino=12 dd-2583 [004] 281.471967: balance_dirty_state: bdi 8:0: dirty=111 wb=1325 unstable=0 bg_thresh=1026 thresh=2053 gap=617 poll_thresh=14 ino=12 dd-2583 [004] 281.472094: balance_dirty_state: bdi 8:0: dirty=111 wb=1325 unstable=0 bg_thresh=1031 thresh=2063 gap=627 poll_thresh=15 ino=12 dd-2583 [004] 281.472241: balance_dirty_state: bdi 8:0: dirty=136 wb=1325 unstable=0 bg_thresh=1028 thresh=2057 gap=596 poll_thresh=16 ino=12 dd-2583 [004] 281.472379: balance_dirty_state: bdi 8:0: dirty=161 wb=1325 unstable=0 bg_thresh=1031 thresh=2062 gap=576 poll_thresh=17 ino=12 dd-2583 [004] 281.472535: balance_dirty_state: bdi 8:0: dirty=186 wb=1325 unstable=0 bg_thresh=1028 thresh=2056 gap=545 poll_thresh=18 ino=12 dd-2583 [004] 281.472956: balance_dirty_state: bdi 8:0: dirty=186 wb=1325 unstable=0 bg_thresh=1027 thresh=2055 gap=544 poll_thresh=19 ino=12 dd-2583 [004] 281.473140: balance_dirty_state: bdi 8:0: dirty=211 wb=1325 unstable=0 bg_thresh=1030 thresh=2060 gap=524 poll_thresh=20 ino=12 dd-2583 [004] 281.473379: balance_dirty_state: bdi 8:0: dirty=236 wb=1325 unstable=0 bg_thresh=1029 thresh=2059 gap=498 poll_thresh=21 ino=12 dd-2583 [004] 281.473385: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=42228 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [004] 281.484010: balance_dirty_state: bdi 8:0: dirty=261 wb=1075 unstable=0 bg_thresh=1033 thresh=2067 gap=731 poll_thresh=16 ino=12 dd-2583 [004] 281.484193: balance_dirty_state: bdi 8:0: dirty=261 wb=1075 unstable=0 bg_thresh=1033 thresh=2067 gap=731 poll_thresh=17 ino=12 dd-2583 [004] 281.484394: balance_dirty_state: bdi 8:0: dirty=286 wb=1075 unstable=0 bg_thresh=1036 thresh=2072 gap=711 poll_thresh=18 ino=12 dd-2583 [004] 281.484607: balance_dirty_state: bdi 8:0: dirty=311 wb=1075 unstable=0 bg_thresh=1038 thresh=2077 gap=691 poll_thresh=19 ino=12 dd-2583 [004] 281.484833: balance_dirty_state: bdi 8:0: dirty=336 wb=1075 unstable=0 bg_thresh=1035 thresh=2071 gap=660 poll_thresh=20 ino=12 dd-2583 [004] 281.485069: balance_dirty_state: bdi 8:0: dirty=336 wb=1075 unstable=0 bg_thresh=1035 thresh=2070 gap=659 poll_thresh=21 ino=12 dd-2583 [004] 281.485318: balance_dirty_state: bdi 8:0: dirty=361 wb=1025 unstable=0 bg_thresh=1037 thresh=2075 gap=689 poll_thresh=22 ino=12 dd-2583 [004] 281.485580: balance_dirty_state: bdi 8:0: dirty=386 wb=1025 unstable=0 bg_thresh=1037 thresh=2074 gap=663 poll_thresh=23 ino=12 dd-2583 [004] 281.485847: balance_dirty_state: bdi 8:0: dirty=411 wb=1025 unstable=0 bg_thresh=1036 thresh=2073 gap=637 poll_thresh=24 ino=12 dd-2583 [004] 281.486130: balance_dirty_state: bdi 8:0: dirty=436 wb=1025 unstable=0 bg_thresh=1036 thresh=2072 gap=611 poll_thresh=25 ino=12 dd-2583 [004] 281.486656: balance_dirty_state: bdi 8:0: dirty=461 wb=1025 unstable=0 bg_thresh=1035 thresh=2071 gap=585 poll_thresh=26 ino=12 dd-2583 [004] 281.486955: balance_dirty_state: bdi 8:0: dirty=486 wb=1025 unstable=0 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=27 ino=12 dd-2583 [004] 281.487264: balance_dirty_state: bdi 8:0: dirty=511 wb=1025 unstable=0 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=28 ino=12 dd-2583 [004] 281.487587: balance_dirty_state: bdi 8:0: dirty=561 wb=1025 unstable=0 bg_thresh=1037 thresh=2074 gap=488 poll_thresh=29 ino=12 dd-2583 [004] 281.487593: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=42228 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 281.490754: balance_dirty_state: bdi 0:15: dirty=561 wb=1025 unstable=0 bg_thresh=1034 thresh=2068 gap=482 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 281.490763: 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=24 base_bw=102400 task_bw=0 dirtied=1 period=0 think=132 pause=8 collect-vmstat.-2568 [000] 281.495727: balance_dirty_state: bdi 0:15: dirty=561 wb=1025 unstable=0 bg_thresh=1034 thresh=2068 gap=482 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 281.495741: 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=24 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 281.495934: balance_dirty_state: bdi 8:0: dirty=561 wb=1025 unstable=0 bg_thresh=1033 thresh=2067 gap=481 poll_thresh=22 ino=12 dd-2583 [004] 281.495939: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=42228 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 281.503802: balance_dirty_state: bdi 0:15: dirty=586 wb=1025 unstable=0 bg_thresh=1033 thresh=2067 gap=456 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 281.503809: 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=24 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 281.503913: balance_dirty_state: bdi 8:0: dirty=586 wb=1025 unstable=0 bg_thresh=1033 thresh=2066 gap=455 poll_thresh=16 ino=12 dd-2583 [004] 281.503919: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=42228 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [001] 281.511806: balance_dirty_state: bdi 0:15: dirty=586 wb=1025 unstable=0 bg_thresh=1033 thresh=2066 gap=455 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [001] 281.511815: 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=24 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 281.511900: balance_dirty_state: bdi 8:0: dirty=611 wb=1025 unstable=0 bg_thresh=1035 thresh=2071 gap=435 poll_thresh=12 ino=12 dd-2583 [004] 281.511905: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=42228 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 collect-vmstat.-2568 [001] 281.519756: balance_dirty_state: bdi 0:15: dirty=611 wb=1025 unstable=0 bg_thresh=1035 thresh=2071 gap=435 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [001] 281.519764: 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=24 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 281.519827: balance_dirty_state: bdi 8:0: dirty=611 wb=1025 unstable=0 bg_thresh=1035 thresh=2071 gap=435 poll_thresh=9 ino=12 dd-2583 [004] 281.519832: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=42228 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 281.527651: balance_dirty_state: bdi 8:0: dirty=611 wb=1025 unstable=0 bg_thresh=1035 thresh=2071 gap=435 poll_thresh=9 ino=12 dd-2583 [004] 281.527662: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=42228 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 collect-vmstat.-2568 [001] 281.527711: balance_dirty_state: bdi 0:15: dirty=611 wb=1025 unstable=0 bg_thresh=1035 thresh=2071 gap=435 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [001] 281.527723: 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=24 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 collect-vmstat.-2568 [001] 281.535642: balance_dirty_state: bdi 0:15: dirty=611 wb=900 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=1 ino=2385714 dd-2583 [000] 281.535664: balance_dirty_state: bdi 8:0: dirty=611 wb=900 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=9 ino=12 dd-2583 [000] 281.535694: balance_dirty_state: bdi 8:0: dirty=611 wb=900 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=7 ino=12 dd-2583 [000] 281.535827: balance_dirty_state: bdi 8:0: dirty=611 wb=900 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=8 ino=12 dd-2583 [000] 281.536136: balance_dirty_state: bdi 8:0: dirty=611 wb=900 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=9 ino=12 dd-2583 [000] 281.536295: balance_dirty_state: bdi 8:0: dirty=636 wb=900 unstable=0 bg_thresh=1038 thresh=2076 gap=540 poll_thresh=10 ino=12 dd-2583 [000] 281.536457: balance_dirty_state: bdi 8:0: dirty=636 wb=900 unstable=0 bg_thresh=1038 thresh=2076 gap=540 poll_thresh=11 ino=12 dd-2583 [000] 281.536644: balance_dirty_state: bdi 8:0: dirty=661 wb=900 unstable=0 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=12 ino=12 dd-2583 [000] 281.536652: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=42228 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 281.543770: balance_dirty_state: bdi 8:0: dirty=674 wb=900 unstable=0 bg_thresh=1031 thresh=2063 gap=489 poll_thresh=9 ino=12 dd-2583 [000] 281.543778: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=42228 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [000] 281.551686: balance_dirty_state: bdi 8:0: dirty=674 wb=800 unstable=0 bg_thresh=1033 thresh=2066 gap=592 poll_thresh=7 ino=12 dd-2583 [000] 281.551752: balance_dirty_state: bdi 8:0: dirty=687 wb=800 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=8 ino=12 dd-2583 [000] 281.551822: balance_dirty_state: bdi 8:0: dirty=700 wb=800 unstable=0 bg_thresh=1032 thresh=2065 gap=565 poll_thresh=9 ino=12 dd-2583 [000] 281.551901: balance_dirty_state: bdi 8:0: dirty=700 wb=800 unstable=0 bg_thresh=1033 thresh=2066 gap=566 poll_thresh=10 ino=12 dd-2583 [000] 281.552130: balance_dirty_state: bdi 8:0: dirty=713 wb=800 unstable=0 bg_thresh=1031 thresh=2062 gap=549 poll_thresh=11 ino=12 dd-2583 [000] 281.552223: balance_dirty_state: bdi 8:0: dirty=726 wb=800 unstable=0 bg_thresh=1031 thresh=2063 gap=537 poll_thresh=12 ino=12 dd-2583 [000] 281.552323: balance_dirty_state: bdi 8:0: dirty=739 wb=800 unstable=0 bg_thresh=1032 thresh=2064 gap=525 poll_thresh=13 ino=12 dd-2583 [000] 281.552431: balance_dirty_state: bdi 8:0: dirty=752 wb=800 unstable=0 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=14 ino=12 dd-2583 [000] 281.552435: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=42228 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 281.559708: balance_dirty_state: bdi 8:0: dirty=765 wb=675 unstable=0 bg_thresh=1033 thresh=2066 gap=626 poll_thresh=10 ino=12 dd-2583 [000] 281.559794: balance_dirty_state: bdi 8:0: dirty=778 wb=675 unstable=0 bg_thresh=1033 thresh=2067 gap=614 poll_thresh=11 ino=12 dd-2583 [000] 281.559887: balance_dirty_state: bdi 8:0: dirty=791 wb=675 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=12 ino=12 dd-2583 [000] 281.559985: balance_dirty_state: bdi 8:0: dirty=804 wb=675 unstable=0 bg_thresh=1032 thresh=2064 gap=585 poll_thresh=13 ino=12 dd-2583 [000] 281.560093: balance_dirty_state: bdi 8:0: dirty=817 wb=675 unstable=0 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=14 ino=12 dd-2583 [000] 281.560212: balance_dirty_state: bdi 8:0: dirty=830 wb=675 unstable=0 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=15 ino=12 dd-2583 [000] 281.560336: balance_dirty_state: bdi 8:0: dirty=843 wb=675 unstable=0 bg_thresh=1032 thresh=2065 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 281.560465: balance_dirty_state: bdi 8:0: dirty=869 wb=675 unstable=0 bg_thresh=1032 thresh=2064 gap=520 poll_thresh=17 ino=12 dd-2583 [000] 281.560606: balance_dirty_state: bdi 8:0: dirty=882 wb=675 unstable=0 bg_thresh=1031 thresh=2063 gap=506 poll_thresh=18 ino=12 dd-2583 [000] 281.560610: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 281.567697: balance_dirty_state: bdi 8:0: dirty=895 wb=675 unstable=0 bg_thresh=1032 thresh=2064 gap=494 poll_thresh=13 ino=12 dd-2583 [000] 281.567701: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 281.575631: balance_dirty_state: bdi 8:0: dirty=908 wb=550 unstable=0 bg_thresh=1031 thresh=2063 gap=605 poll_thresh=10 ino=12 dd-2583 [000] 281.575717: balance_dirty_state: bdi 8:0: dirty=921 wb=550 unstable=0 bg_thresh=1032 thresh=2064 gap=593 poll_thresh=11 ino=12 dd-2583 [000] 281.575808: balance_dirty_state: bdi 8:0: dirty=921 wb=550 unstable=0 bg_thresh=1031 thresh=2062 gap=591 poll_thresh=12 ino=12 dd-2583 [000] 281.575912: balance_dirty_state: bdi 8:0: dirty=934 wb=550 unstable=0 bg_thresh=1030 thresh=2061 gap=577 poll_thresh=13 ino=12 dd-2583 [000] 281.576018: balance_dirty_state: bdi 8:0: dirty=960 wb=550 unstable=0 bg_thresh=1032 thresh=2065 gap=555 poll_thresh=14 ino=12 dd-2583 [000] 281.576279: balance_dirty_state: bdi 8:0: dirty=973 wb=550 unstable=0 bg_thresh=1032 thresh=2064 gap=541 poll_thresh=15 ino=12 dd-2583 [000] 281.576403: balance_dirty_state: bdi 8:0: dirty=986 wb=550 unstable=0 bg_thresh=1032 thresh=2065 gap=529 poll_thresh=16 ino=12 dd-2583 [000] 281.576536: balance_dirty_state: bdi 8:0: dirty=999 wb=550 unstable=0 bg_thresh=1033 thresh=2066 gap=517 poll_thresh=17 ino=12 dd-2583 [000] 281.576676: balance_dirty_state: bdi 8:0: dirty=1025 wb=550 unstable=0 bg_thresh=1032 thresh=2065 gap=490 poll_thresh=18 ino=12 dd-2583 [000] 281.576680: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 281.583772: balance_dirty_state: bdi 8:0: dirty=1025 wb=425 unstable=0 bg_thresh=1029 thresh=2059 gap=609 poll_thresh=13 ino=12 dd-2583 [000] 281.583874: balance_dirty_state: bdi 8:0: dirty=1050 wb=425 unstable=0 bg_thresh=1029 thresh=2059 gap=584 poll_thresh=14 ino=12 dd-2583 [000] 281.583999: balance_dirty_state: bdi 8:0: dirty=1050 wb=450 unstable=0 bg_thresh=1032 thresh=2064 gap=564 poll_thresh=15 ino=12 flush-8:0-2554 [002] 281.584038: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=140 wrote=6 to_write=8186 dd-2583 [000] 281.584130: balance_dirty_state: bdi 8:0: dirty=975 wb=525 unstable=0 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=16 ino=12 dd-2583 [000] 281.584274: balance_dirty_state: bdi 8:0: dirty=875 wb=650 unstable=0 bg_thresh=1034 thresh=2069 gap=544 poll_thresh=17 ino=12 dd-2583 [000] 281.584424: balance_dirty_state: bdi 8:0: dirty=750 wb=800 unstable=0 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=18 ino=12 dd-2583 [000] 281.584585: balance_dirty_state: bdi 8:0: dirty=600 wb=950 unstable=0 bg_thresh=1036 thresh=2073 gap=523 poll_thresh=19 ino=12 dd-2583 [000] 281.584754: balance_dirty_state: bdi 8:0: dirty=449 wb=1126 unstable=0 bg_thresh=1036 thresh=2072 gap=497 poll_thresh=20 ino=12 dd-2583 [000] 281.584755: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2554 [002] 281.585656: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1149 to_write=7037 dd-2583 [000] 281.591597: balance_dirty_state: bdi 8:0: dirty=12 wb=1451 unstable=0 bg_thresh=1033 thresh=2067 gap=604 poll_thresh=15 ino=12 dd-2583 [000] 281.591720: balance_dirty_state: bdi 8:0: dirty=25 wb=1451 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=16 ino=12 dd-2583 [000] 281.591848: balance_dirty_state: bdi 8:0: dirty=25 wb=1451 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 281.591982: balance_dirty_state: bdi 8:0: dirty=50 wb=1451 unstable=0 bg_thresh=1034 thresh=2069 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 281.592562: balance_dirty_state: bdi 8:0: dirty=75 wb=1451 unstable=0 bg_thresh=1069 thresh=2138 gap=612 poll_thresh=19 ino=12 dd-2583 [000] 281.592707: balance_dirty_state: bdi 8:0: dirty=100 wb=1451 unstable=0 bg_thresh=1066 thresh=2132 gap=581 poll_thresh=20 ino=12 dd-2583 [000] 281.592856: balance_dirty_state: bdi 8:0: dirty=125 wb=1451 unstable=0 bg_thresh=1068 thresh=2137 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 281.593014: balance_dirty_state: bdi 8:0: dirty=150 wb=1451 unstable=0 bg_thresh=1068 thresh=2136 gap=535 poll_thresh=22 ino=12 dd-2583 [000] 281.593181: balance_dirty_state: bdi 8:0: dirty=150 wb=1451 unstable=0 bg_thresh=1067 thresh=2135 gap=534 poll_thresh=23 ino=12 dd-2583 [000] 281.593471: balance_dirty_state: bdi 8:0: dirty=175 wb=1326 unstable=0 bg_thresh=1067 thresh=2134 gap=633 poll_thresh=24 ino=12 dd-2583 [000] 281.593657: balance_dirty_state: bdi 8:0: dirty=200 wb=1326 unstable=0 bg_thresh=1066 thresh=2133 gap=607 poll_thresh=25 ino=12 dd-2583 [000] 281.593839: balance_dirty_state: bdi 8:0: dirty=225 wb=1326 unstable=0 bg_thresh=1069 thresh=2138 gap=587 poll_thresh=26 ino=12 dd-2583 [000] 281.594031: balance_dirty_state: bdi 8:0: dirty=275 wb=1326 unstable=0 bg_thresh=1068 thresh=2137 gap=536 poll_thresh=27 ino=12 dd-2583 [000] 281.594234: balance_dirty_state: bdi 8:0: dirty=300 wb=1326 unstable=0 bg_thresh=1068 thresh=2136 gap=510 poll_thresh=28 ino=12 dd-2583 [000] 281.594239: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 281.599621: balance_dirty_state: bdi 8:0: dirty=325 wb=1326 unstable=0 bg_thresh=1067 thresh=2135 gap=484 poll_thresh=21 ino=12 dd-2583 [000] 281.599626: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-51% task_weight=99% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 281.607796: balance_dirty_state: bdi 8:0: dirty=325 wb=1151 unstable=0 bg_thresh=1067 thresh=2134 gap=658 poll_thresh=16 ino=12 dd-2583 [000] 281.607960: balance_dirty_state: bdi 8:0: dirty=350 wb=1151 unstable=0 bg_thresh=1067 thresh=2134 gap=633 poll_thresh=17 ino=12 dd-2583 [000] 281.608167: balance_dirty_state: bdi 8:0: dirty=375 wb=1151 unstable=0 bg_thresh=1066 thresh=2133 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 281.608474: balance_dirty_state: bdi 8:0: dirty=388 wb=1151 unstable=0 bg_thresh=1066 thresh=2133 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 281.608734: balance_dirty_state: bdi 8:0: dirty=414 wb=1151 unstable=0 bg_thresh=1066 thresh=2132 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 281.608951: balance_dirty_state: bdi 8:0: dirty=439 wb=1151 unstable=0 bg_thresh=1066 thresh=2133 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 281.609179: balance_dirty_state: bdi 8:0: dirty=439 wb=1151 unstable=0 bg_thresh=1066 thresh=2132 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 281.609411: balance_dirty_state: bdi 8:0: dirty=464 wb=1151 unstable=0 bg_thresh=1065 thresh=2131 gap=516 poll_thresh=23 ino=12 dd-2583 [000] 281.609416: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 281.615560: balance_dirty_state: bdi 8:0: dirty=489 wb=1151 unstable=0 bg_thresh=1065 thresh=2130 gap=490 poll_thresh=17 ino=12 dd-2583 [000] 281.615566: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 281.623420: balance_dirty_state: bdi 8:0: dirty=502 wb=1001 unstable=0 bg_thresh=1058 thresh=2116 gap=613 poll_thresh=13 ino=12 dd-2583 [000] 281.623530: balance_dirty_state: bdi 8:0: dirty=515 wb=1001 unstable=0 bg_thresh=1057 thresh=2115 gap=599 poll_thresh=14 ino=12 dd-2583 [000] 281.623733: balance_dirty_state: bdi 8:0: dirty=528 wb=926 unstable=0 bg_thresh=1058 thresh=2116 gap=662 poll_thresh=15 ino=12 dd-2583 [000] 281.623914: balance_dirty_state: bdi 8:0: dirty=553 wb=926 unstable=0 bg_thresh=1054 thresh=2108 gap=629 poll_thresh=16 ino=12 dd-2583 [000] 281.624112: balance_dirty_state: bdi 8:0: dirty=566 wb=926 unstable=0 bg_thresh=1053 thresh=2106 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 281.624440: balance_dirty_state: bdi 8:0: dirty=579 wb=926 unstable=0 bg_thresh=1055 thresh=2111 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 281.624585: balance_dirty_state: bdi 8:0: dirty=617 wb=926 unstable=0 bg_thresh=1056 thresh=2112 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 281.624731: balance_dirty_state: bdi 8:0: dirty=617 wb=926 unstable=0 bg_thresh=1058 thresh=2117 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 281.624888: balance_dirty_state: bdi 8:0: dirty=642 wb=926 unstable=0 bg_thresh=1058 thresh=2117 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 281.625049: balance_dirty_state: bdi 8:0: dirty=667 wb=926 unstable=0 bg_thresh=1061 thresh=2122 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 281.625053: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 281.631506: balance_dirty_state: bdi 8:0: dirty=692 wb=926 unstable=0 bg_thresh=1060 thresh=2121 gap=503 poll_thresh=16 ino=12 dd-2583 [000] 281.631510: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 281.639664: balance_dirty_state: bdi 8:0: dirty=692 wb=926 unstable=0 bg_thresh=1070 thresh=2141 gap=523 poll_thresh=12 ino=12 dd-2583 [000] 281.639668: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-45% task_weight=100% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 281.647453: balance_dirty_state: bdi 8:0: dirty=692 wb=801 unstable=0 bg_thresh=1062 thresh=2124 gap=631 poll_thresh=9 ino=12 dd-2583 [004] 281.647659: balance_dirty_state: bdi 8:0: dirty=692 wb=801 unstable=0 bg_thresh=1062 thresh=2124 gap=631 poll_thresh=10 ino=12 dd-2583 [004] 281.647928: balance_dirty_state: bdi 8:0: dirty=717 wb=801 unstable=0 bg_thresh=1059 thresh=2118 gap=600 poll_thresh=11 ino=12 dd-2583 [004] 281.648229: balance_dirty_state: bdi 8:0: dirty=717 wb=801 unstable=0 bg_thresh=1061 thresh=2123 gap=605 poll_thresh=12 ino=12 dd-2583 [004] 281.648531: balance_dirty_state: bdi 8:0: dirty=730 wb=801 unstable=0 bg_thresh=1063 thresh=2127 gap=596 poll_thresh=13 ino=12 dd-2583 [004] 281.648762: balance_dirty_state: bdi 8:0: dirty=743 wb=801 unstable=0 bg_thresh=1064 thresh=2128 gap=584 poll_thresh=14 ino=12 dd-2583 [004] 281.649072: balance_dirty_state: bdi 8:0: dirty=768 wb=801 unstable=0 bg_thresh=1063 thresh=2127 gap=558 poll_thresh=15 ino=12 dd-2583 [004] 281.649463: balance_dirty_state: bdi 8:0: dirty=793 wb=801 unstable=0 bg_thresh=1060 thresh=2120 gap=526 poll_thresh=16 ino=12 dd-2583 [004] 281.649473: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 281.655580: balance_dirty_state: bdi 8:0: dirty=806 wb=801 unstable=0 bg_thresh=1056 thresh=2112 gap=505 poll_thresh=12 ino=12 dd-2583 [004] 281.655592: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-31% task_weight=99% bdi_bw=41368 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 281.663318: balance_dirty_state: bdi 8:0: dirty=806 wb=689 unstable=0 bg_thresh=1047 thresh=2094 gap=599 poll_thresh=9 ino=12 dd-2583 [004] 281.663435: balance_dirty_state: bdi 8:0: dirty=806 wb=689 unstable=0 bg_thresh=1048 thresh=2097 gap=602 poll_thresh=10 ino=12 dd-2583 [004] 281.663787: balance_dirty_state: bdi 8:0: dirty=806 wb=689 unstable=0 bg_thresh=1048 thresh=2097 gap=602 poll_thresh=11 ino=12 dd-2583 [004] 281.663920: balance_dirty_state: bdi 8:0: dirty=831 wb=689 unstable=0 bg_thresh=1051 thresh=2102 gap=582 poll_thresh=12 ino=12 dd-2583 [004] 281.664071: balance_dirty_state: bdi 8:0: dirty=831 wb=689 unstable=0 bg_thresh=1051 thresh=2102 gap=582 poll_thresh=13 ino=12 dd-2583 [004] 281.664233: balance_dirty_state: bdi 8:0: dirty=856 wb=689 unstable=0 bg_thresh=1054 thresh=2109 gap=564 poll_thresh=14 ino=12 dd-2583 [004] 281.664353: balance_dirty_state: bdi 8:0: dirty=856 wb=689 unstable=0 bg_thresh=1050 thresh=2101 gap=556 poll_thresh=15 ino=12 dd-2583 [004] 281.664479: balance_dirty_state: bdi 8:0: dirty=881 wb=689 unstable=0 bg_thresh=1053 thresh=2106 gap=536 poll_thresh=16 ino=12 dd-2583 [004] 281.664612: balance_dirty_state: bdi 8:0: dirty=906 wb=689 unstable=0 bg_thresh=1050 thresh=2100 gap=505 poll_thresh=17 ino=12 dd-2583 [004] 281.664617: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=41696 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 281.671364: balance_dirty_state: bdi 8:0: dirty=919 wb=689 unstable=0 bg_thresh=1056 thresh=2113 gap=505 poll_thresh=13 ino=12 dd-2583 [004] 281.671370: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=41696 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 281.674835: balance_dirty_state: bdi 0:15: dirty=919 wb=689 unstable=0 bg_thresh=1056 thresh=2113 gap=505 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 281.674842: 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=1 period=0 think=136 pause=8 collect-vmstat.-2568 [001] 281.679175: balance_dirty_state: bdi 0:15: dirty=919 wb=689 unstable=0 bg_thresh=1059 thresh=2119 gap=511 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [001] 281.679183: 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=1 period=0 think=0 pause=8 dd-2583 [004] 281.679257: balance_dirty_state: bdi 8:0: dirty=932 wb=689 unstable=0 bg_thresh=1059 thresh=2119 gap=498 poll_thresh=10 ino=12 dd-2583 [004] 281.679261: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-68% task_weight=99% bdi_bw=41696 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 281.687266: balance_dirty_state: bdi 8:0: dirty=945 wb=689 unstable=0 bg_thresh=1059 thresh=2119 gap=485 poll_thresh=7 ino=12 dd-2583 [004] 281.687270: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-68% task_weight=99% bdi_bw=41696 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 281.691222: balance_dirty_state: bdi 0:15: dirty=945 wb=689 unstable=0 bg_thresh=1059 thresh=2119 gap=485 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [004] 281.691228: 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=1 period=0 think=4 pause=8 dd-2583 [004] 281.695137: balance_dirty_state: bdi 8:0: dirty=945 wb=689 unstable=0 bg_thresh=1059 thresh=2118 gap=484 poll_thresh=5 ino=12 dd-2583 [004] 281.695142: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=41696 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 281.699041: balance_dirty_state: bdi 0:15: dirty=945 wb=564 unstable=0 bg_thresh=1055 thresh=2111 gap=602 poll_thresh=1 ino=2385714 dd-2583 [004] 281.703150: balance_dirty_state: bdi 8:0: dirty=945 wb=525 unstable=0 bg_thresh=1053 thresh=2107 gap=637 poll_thresh=4 ino=12 dd-2583 [004] 281.703234: balance_dirty_state: bdi 8:0: dirty=958 wb=487 unstable=0 bg_thresh=1052 thresh=2105 gap=660 poll_thresh=5 ino=12 dd-2583 [004] 281.703336: balance_dirty_state: bdi 8:0: dirty=958 wb=437 unstable=0 bg_thresh=1054 thresh=2108 gap=713 poll_thresh=6 ino=12 dd-2583 [004] 281.703450: balance_dirty_state: bdi 8:0: dirty=958 wb=437 unstable=0 bg_thresh=1053 thresh=2106 gap=711 poll_thresh=7 ino=12 dd-2583 [004] 281.703544: balance_dirty_state: bdi 8:0: dirty=958 wb=437 unstable=0 bg_thresh=1051 thresh=2103 gap=708 poll_thresh=8 ino=12 dd-2583 [004] 281.703650: balance_dirty_state: bdi 8:0: dirty=971 wb=437 unstable=0 bg_thresh=1050 thresh=2101 gap=693 poll_thresh=9 ino=12 dd-2583 [004] 281.703765: balance_dirty_state: bdi 8:0: dirty=984 wb=437 unstable=0 bg_thresh=1053 thresh=2107 gap=686 poll_thresh=10 ino=12 dd-2583 [004] 281.703901: balance_dirty_state: bdi 8:0: dirty=984 wb=437 unstable=0 bg_thresh=1053 thresh=2106 gap=685 poll_thresh=11 ino=12 dd-2583 [004] 281.704043: balance_dirty_state: bdi 8:0: dirty=1022 wb=437 unstable=0 bg_thresh=1056 thresh=2112 gap=653 poll_thresh=12 ino=12 dd-2583 [004] 281.704192: balance_dirty_state: bdi 8:0: dirty=1022 wb=437 unstable=0 bg_thresh=1053 thresh=2106 gap=647 poll_thresh=13 ino=12 dd-2583 [004] 281.704296: balance_dirty_state: bdi 8:0: dirty=1047 wb=437 unstable=0 bg_thresh=1055 thresh=2111 gap=627 poll_thresh=14 ino=12 dd-2583 [004] 281.704408: balance_dirty_state: bdi 8:0: dirty=1047 wb=437 unstable=0 bg_thresh=1052 thresh=2105 gap=621 poll_thresh=15 ino=12 dd-2583 [004] 281.704672: balance_dirty_state: bdi 8:0: dirty=1072 wb=437 unstable=0 bg_thresh=1055 thresh=2110 gap=601 poll_thresh=16 ino=12 flush-8:0-2554 [002] 281.704825: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=260 wrote=6 to_write=8186 dd-2583 [004] 281.704825: balance_dirty_state: bdi 8:0: dirty=1097 wb=437 unstable=0 bg_thresh=1052 thresh=2104 gap=570 poll_thresh=17 ino=12 dd-2583 [004] 281.704975: balance_dirty_state: bdi 8:0: dirty=1008 wb=576 unstable=0 bg_thresh=1054 thresh=2109 gap=525 poll_thresh=18 ino=12 dd-2583 [004] 281.704976: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1320 avg_dirty=1357 bdi_gap=76% task_gap=11% task_weight=100% bdi_bw=41696 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 flush-8:0-2554 [002] 281.705947: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=252 wrote=1109 to_write=7077 dd-2583 [004] 281.711176: balance_dirty_state: bdi 8:0: dirty=11 wb=1573 unstable=0 bg_thresh=1054 thresh=2108 gap=524 poll_thresh=13 ino=12 dd-2583 [004] 281.711182: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1361 avg_dirty=1361 bdi_gap=53% task_gap=5% task_weight=100% bdi_bw=41696 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 281.719519: balance_dirty_state: bdi 8:0: dirty=11 wb=1443 unstable=0 bg_thresh=1066 thresh=2132 gap=678 poll_thresh=10 ino=12 dd-2583 [004] 281.719640: balance_dirty_state: bdi 8:0: dirty=36 wb=1443 unstable=0 bg_thresh=1063 thresh=2126 gap=647 poll_thresh=11 ino=12 dd-2583 [004] 281.719770: balance_dirty_state: bdi 8:0: dirty=36 wb=1443 unstable=0 bg_thresh=1065 thresh=2131 gap=652 poll_thresh=12 ino=12 dd-2583 [004] 281.719864: balance_dirty_state: bdi 8:0: dirty=61 wb=1443 unstable=0 bg_thresh=1068 thresh=2136 gap=632 poll_thresh=13 ino=12 dd-2583 [004] 281.719965: balance_dirty_state: bdi 8:0: dirty=61 wb=1443 unstable=0 bg_thresh=1065 thresh=2130 gap=626 poll_thresh=14 ino=12 dd-2583 [004] 281.720072: balance_dirty_state: bdi 8:0: dirty=86 wb=1443 unstable=0 bg_thresh=1067 thresh=2135 gap=606 poll_thresh=15 ino=12 dd-2583 [004] 281.720184: balance_dirty_state: bdi 8:0: dirty=111 wb=1443 unstable=0 bg_thresh=1064 thresh=2129 gap=575 poll_thresh=16 ino=12 dd-2583 [004] 281.720304: balance_dirty_state: bdi 8:0: dirty=111 wb=1443 unstable=0 bg_thresh=1067 thresh=2134 gap=580 poll_thresh=17 ino=12 dd-2583 [004] 281.720444: balance_dirty_state: bdi 8:0: dirty=124 wb=1443 unstable=0 bg_thresh=1063 thresh=2126 gap=559 poll_thresh=18 ino=12 dd-2583 [004] 281.720590: balance_dirty_state: bdi 8:0: dirty=137 wb=1443 unstable=0 bg_thresh=1064 thresh=2128 gap=548 poll_thresh=19 ino=12 dd-2583 [004] 281.720739: balance_dirty_state: bdi 8:0: dirty=162 wb=1443 unstable=0 bg_thresh=1064 thresh=2128 gap=523 poll_thresh=20 ino=12 dd-2583 [004] 281.720743: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=27% task_weight=100% bdi_bw=41696 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [004] 281.727202: balance_dirty_state: bdi 8:0: dirty=187 wb=1443 unstable=0 bg_thresh=1063 thresh=2127 gap=497 poll_thresh=15 ino=12 dd-2583 [004] 281.727207: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=26% task_weight=100% bdi_bw=41696 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [004] 281.735120: balance_dirty_state: bdi 8:0: dirty=187 wb=1443 unstable=0 bg_thresh=1066 thresh=2132 gap=502 poll_thresh=11 ino=12 dd-2583 [004] 281.735124: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-11% task_weight=99% bdi_bw=41696 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 281.743105: balance_dirty_state: bdi 8:0: dirty=200 wb=1313 unstable=0 bg_thresh=1061 thresh=2123 gap=610 poll_thresh=8 ino=12 dd-2583 [004] 281.743382: balance_dirty_state: bdi 8:0: dirty=213 wb=1313 unstable=0 bg_thresh=1060 thresh=2121 gap=595 poll_thresh=9 ino=12 dd-2583 [004] 281.743484: balance_dirty_state: bdi 8:0: dirty=226 wb=1313 unstable=0 bg_thresh=1060 thresh=2120 gap=581 poll_thresh=10 ino=12 dd-2583 [004] 281.743596: balance_dirty_state: bdi 8:0: dirty=226 wb=1313 unstable=0 bg_thresh=1060 thresh=2121 gap=582 poll_thresh=11 ino=12 dd-2583 [004] 281.743713: balance_dirty_state: bdi 8:0: dirty=251 wb=1313 unstable=0 bg_thresh=1060 thresh=2121 gap=557 poll_thresh=12 ino=12 dd-2583 [004] 281.743836: balance_dirty_state: bdi 8:0: dirty=251 wb=1313 unstable=0 bg_thresh=1057 thresh=2115 gap=551 poll_thresh=13 ino=12 dd-2583 [004] 281.743970: balance_dirty_state: bdi 8:0: dirty=276 wb=1313 unstable=0 bg_thresh=1060 thresh=2120 gap=531 poll_thresh=14 ino=12 dd-2583 [004] 281.744117: balance_dirty_state: bdi 8:0: dirty=276 wb=1313 unstable=0 bg_thresh=1059 thresh=2119 gap=530 poll_thresh=15 ino=12 dd-2583 [004] 281.744271: balance_dirty_state: bdi 8:0: dirty=301 wb=1313 unstable=0 bg_thresh=1062 thresh=2124 gap=510 poll_thresh=16 ino=12 dd-2583 [004] 281.744277: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=41696 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 281.751134: balance_dirty_state: bdi 8:0: dirty=326 wb=1313 unstable=0 bg_thresh=1062 thresh=2124 gap=485 poll_thresh=12 ino=12 dd-2583 [000] 281.751141: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=41696 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 281.758967: balance_dirty_state: bdi 8:0: dirty=326 wb=1199 unstable=0 bg_thresh=1061 thresh=2123 gap=598 poll_thresh=9 ino=12 dd-2583 [000] 281.759092: balance_dirty_state: bdi 8:0: dirty=339 wb=1199 unstable=0 bg_thresh=1062 thresh=2124 gap=586 poll_thresh=10 ino=12 dd-2583 [000] 281.759230: balance_dirty_state: bdi 8:0: dirty=352 wb=1199 unstable=0 bg_thresh=1062 thresh=2125 gap=574 poll_thresh=11 ino=12 dd-2583 [000] 281.759379: balance_dirty_state: bdi 8:0: dirty=365 wb=1199 unstable=0 bg_thresh=1063 thresh=2126 gap=562 poll_thresh=12 ino=12 dd-2583 [000] 281.759530: balance_dirty_state: bdi 8:0: dirty=365 wb=1199 unstable=0 bg_thresh=1062 thresh=2124 gap=560 poll_thresh=13 ino=12 dd-2583 [000] 281.759696: balance_dirty_state: bdi 8:0: dirty=390 wb=1199 unstable=0 bg_thresh=1062 thresh=2124 gap=535 poll_thresh=14 ino=12 dd-2583 [000] 281.759873: balance_dirty_state: bdi 8:0: dirty=390 wb=1199 unstable=0 bg_thresh=1064 thresh=2129 gap=540 poll_thresh=15 ino=12 dd-2583 [000] 281.760064: balance_dirty_state: bdi 8:0: dirty=415 wb=1199 unstable=0 bg_thresh=1067 thresh=2134 gap=520 poll_thresh=16 ino=12 dd-2583 [000] 281.760070: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=33% task_weight=99% bdi_bw=41696 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [000] 281.767032: balance_dirty_state: bdi 8:0: dirty=415 wb=1149 unstable=0 bg_thresh=1063 thresh=2127 gap=563 poll_thresh=12 ino=12 dd-2583 [000] 281.767125: balance_dirty_state: bdi 8:0: dirty=440 wb=1149 unstable=0 bg_thresh=1063 thresh=2127 gap=538 poll_thresh=13 ino=12 dd-2583 [000] 281.767223: balance_dirty_state: bdi 8:0: dirty=465 wb=1149 unstable=0 bg_thresh=1066 thresh=2132 gap=518 poll_thresh=14 ino=12 dd-2583 [000] 281.767227: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1320 avg_dirty=1354 bdi_gap=87% task_gap=38% task_weight=99% bdi_bw=40116 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [000] 281.775004: balance_dirty_state: bdi 8:0: dirty=465 wb=1149 unstable=0 bg_thresh=1066 thresh=2132 gap=518 poll_thresh=10 ino=12 dd-2583 [000] 281.775009: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1388 bdi_dirty=1320 avg_dirty=1354 bdi_gap=87% task_gap=37% task_weight=100% bdi_bw=40116 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [000] 281.783009: balance_dirty_state: bdi 8:0: dirty=465 wb=960 unstable=0 bg_thresh=1062 thresh=2124 gap=699 poll_thresh=7 ino=12 dd-2583 [000] 281.783077: balance_dirty_state: bdi 8:0: dirty=490 wb=960 unstable=0 bg_thresh=1062 thresh=2124 gap=674 poll_thresh=8 ino=12 dd-2583 [000] 281.783150: balance_dirty_state: bdi 8:0: dirty=490 wb=960 unstable=0 bg_thresh=1062 thresh=2124 gap=674 poll_thresh=9 ino=12 dd-2583 [000] 281.783233: balance_dirty_state: bdi 8:0: dirty=490 wb=960 unstable=0 bg_thresh=1064 thresh=2129 gap=679 poll_thresh=10 ino=12 dd-2583 [000] 281.783324: balance_dirty_state: bdi 8:0: dirty=515 wb=960 unstable=0 bg_thresh=1064 thresh=2129 gap=654 poll_thresh=11 ino=12 dd-2583 [000] 281.783422: balance_dirty_state: bdi 8:0: dirty=515 wb=960 unstable=0 bg_thresh=1067 thresh=2134 gap=659 poll_thresh=12 ino=12 dd-2583 [000] 281.783529: balance_dirty_state: bdi 8:0: dirty=540 wb=960 unstable=0 bg_thresh=1067 thresh=2134 gap=634 poll_thresh=13 ino=12 dd-2583 [000] 281.783645: balance_dirty_state: bdi 8:0: dirty=540 wb=960 unstable=0 bg_thresh=1069 thresh=2139 gap=639 poll_thresh=14 ino=12 dd-2583 [000] 281.783770: balance_dirty_state: bdi 8:0: dirty=565 wb=960 unstable=0 bg_thresh=1072 thresh=2144 gap=619 poll_thresh=15 ino=12 dd-2583 [000] 281.783905: balance_dirty_state: bdi 8:0: dirty=590 wb=960 unstable=0 bg_thresh=1069 thresh=2138 gap=588 poll_thresh=16 ino=12 dd-2583 [000] 281.784045: balance_dirty_state: bdi 8:0: dirty=590 wb=960 unstable=0 bg_thresh=1071 thresh=2143 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 281.784194: balance_dirty_state: bdi 8:0: dirty=615 wb=960 unstable=0 bg_thresh=1068 thresh=2137 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 281.784355: balance_dirty_state: bdi 8:0: dirty=640 wb=960 unstable=0 bg_thresh=1068 thresh=2136 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 281.784527: balance_dirty_state: bdi 8:0: dirty=653 wb=960 unstable=0 bg_thresh=1070 thresh=2141 gap=528 poll_thresh=20 ino=12 dd-2583 [000] 281.784532: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=40% task_weight=100% bdi_bw=40116 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 281.790992: balance_dirty_state: bdi 8:0: dirty=666 wb=960 unstable=0 bg_thresh=1070 thresh=2140 gap=514 poll_thresh=15 ino=12 dd-2583 [000] 281.790996: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=39% task_weight=100% bdi_bw=40116 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [000] 281.798865: balance_dirty_state: bdi 8:0: dirty=679 wb=835 unstable=0 bg_thresh=1066 thresh=2132 gap=618 poll_thresh=11 ino=12 dd-2583 [000] 281.798979: balance_dirty_state: bdi 8:0: dirty=692 wb=835 unstable=0 bg_thresh=1065 thresh=2131 gap=604 poll_thresh=12 ino=12 dd-2583 [000] 281.799103: balance_dirty_state: bdi 8:0: dirty=705 wb=835 unstable=0 bg_thresh=1066 thresh=2132 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 281.799235: balance_dirty_state: bdi 8:0: dirty=718 wb=835 unstable=0 bg_thresh=1067 thresh=2134 gap=581 poll_thresh=14 ino=12 dd-2583 [000] 281.799558: balance_dirty_state: bdi 8:0: dirty=731 wb=835 unstable=0 bg_thresh=1067 thresh=2134 gap=568 poll_thresh=15 ino=12 dd-2583 [000] 281.799708: balance_dirty_state: bdi 8:0: dirty=744 wb=835 unstable=0 bg_thresh=1066 thresh=2133 gap=554 poll_thresh=16 ino=12 dd-2583 [000] 281.799865: balance_dirty_state: bdi 8:0: dirty=769 wb=835 unstable=0 bg_thresh=1067 thresh=2134 gap=530 poll_thresh=17 ino=12 dd-2583 [000] 281.799870: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1320 avg_dirty=1354 bdi_gap=88% task_gap=40% task_weight=99% bdi_bw=40116 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 281.806929: balance_dirty_state: bdi 8:0: dirty=782 wb=835 unstable=0 bg_thresh=1061 thresh=2122 gap=505 poll_thresh=13 ino=12 dd-2583 [000] 281.806936: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=40116 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 281.814869: balance_dirty_state: bdi 8:0: dirty=782 wb=760 unstable=0 bg_thresh=1060 thresh=2120 gap=578 poll_thresh=10 ino=12 dd-2583 [000] 281.814950: balance_dirty_state: bdi 8:0: dirty=807 wb=760 unstable=0 bg_thresh=1060 thresh=2120 gap=553 poll_thresh=11 ino=12 dd-2583 [000] 281.815037: balance_dirty_state: bdi 8:0: dirty=807 wb=760 unstable=0 bg_thresh=1062 thresh=2125 gap=558 poll_thresh=12 ino=12 dd-2583 [000] 281.815134: balance_dirty_state: bdi 8:0: dirty=820 wb=760 unstable=0 bg_thresh=1059 thresh=2119 gap=539 poll_thresh=13 ino=12 dd-2583 [000] 281.815243: balance_dirty_state: bdi 8:0: dirty=833 wb=760 unstable=0 bg_thresh=1060 thresh=2120 gap=527 poll_thresh=14 ino=12 dd-2583 [000] 281.815247: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1320 avg_dirty=1354 bdi_gap=81% task_gap=26% task_weight=99% bdi_bw=40116 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [004] 281.822873: balance_dirty_state: bdi 8:0: dirty=833 wb=582 unstable=0 bg_thresh=1051 thresh=2103 gap=688 poll_thresh=10 ino=12 dd-2583 [004] 281.822999: balance_dirty_state: bdi 8:0: dirty=858 wb=582 unstable=0 bg_thresh=1051 thresh=2103 gap=663 poll_thresh=11 ino=12 dd-2583 [004] 281.823136: balance_dirty_state: bdi 8:0: dirty=858 wb=582 unstable=0 bg_thresh=1054 thresh=2108 gap=668 poll_thresh=12 ino=12 dd-2583 [004] 281.823286: balance_dirty_state: bdi 8:0: dirty=883 wb=582 unstable=0 bg_thresh=1054 thresh=2108 gap=643 poll_thresh=13 ino=12 dd-2583 [004] 281.823444: balance_dirty_state: bdi 8:0: dirty=883 wb=582 unstable=0 bg_thresh=1056 thresh=2113 gap=648 poll_thresh=14 ino=12 collect-vmstat.-2568 [000] 281.827643: balance_dirty_state: bdi 0:15: dirty=908 wb=582 unstable=0 bg_thresh=1054 thresh=2109 gap=619 poll_thresh=1 ino=2385714 collect-vmstat.-2568 [000] 282.081436: balance_dirty_state: bdi 0:15: dirty=908 wb=13 unstable=0 bg_thresh=1035 thresh=2071 gap=1150 poll_thresh=2 ino=2385714 dd-2583 [004] 282.427040: balance_dirty_state: bdi 8:0: dirty=932 wb=11 unstable=0 bg_thresh=1033 thresh=2067 gap=1124 poll_thresh=15 ino=12 dd-2583 [004] 282.427489: balance_dirty_state: bdi 8:0: dirty=957 wb=11 unstable=0 bg_thresh=1033 thresh=2066 gap=1098 poll_thresh=34 ino=12 dd-2583 [004] 282.428214: balance_dirty_state: bdi 8:0: dirty=1007 wb=11 unstable=0 bg_thresh=1035 thresh=2070 gap=1052 poll_thresh=34 ino=12 dd-2583 [004] 282.428664: balance_dirty_state: bdi 8:0: dirty=1032 wb=11 unstable=0 bg_thresh=1034 thresh=2069 gap=1026 poll_thresh=33 ino=12 dd-2583 [004] 282.429032: balance_dirty_state: bdi 8:0: dirty=1070 wb=11 unstable=0 bg_thresh=1033 thresh=2067 gap=986 poll_thresh=35 ino=12 flush-8:0-2554 [002] 282.429170: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=988 wrote=8 to_write=8184 dd-2583 [004] 282.429438: balance_dirty_state: bdi 8:0: dirty=869 wb=251 unstable=0 bg_thresh=1030 thresh=2061 gap=941 poll_thresh=37 ino=12 dd-2583 [004] 282.429919: balance_dirty_state: bdi 8:0: dirty=467 wb=666 unstable=0 bg_thresh=1030 thresh=2061 gap=928 poll_thresh=39 ino=12 dd-2583 [004] 282.430411: balance_dirty_state: bdi 8:0: dirty=10 wb=1148 unstable=0 bg_thresh=1035 thresh=2070 gap=912 poll_thresh=41 ino=12 flush-8:0-2554 [002] 282.430451: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=980 wrote=1175 to_write=7009 dd-2583 [004] 282.430898: balance_dirty_state: bdi 8:0: dirty=35 wb=1173 unstable=0 bg_thresh=1035 thresh=2071 gap=863 poll_thresh=43 ino=12 dd-2583 [004] 282.431626: balance_dirty_state: bdi 8:0: dirty=85 wb=1173 unstable=0 bg_thresh=1028 thresh=2056 gap=798 poll_thresh=45 ino=12 dd-2583 [004] 282.432057: balance_dirty_state: bdi 8:0: dirty=135 wb=1173 unstable=0 bg_thresh=1035 thresh=2071 gap=763 poll_thresh=47 ino=12 dd-2583 [004] 282.432490: balance_dirty_state: bdi 8:0: dirty=185 wb=1059 unstable=0 bg_thresh=1034 thresh=2069 gap=825 poll_thresh=49 ino=12 dd-2583 [004] 282.433085: balance_dirty_state: bdi 8:0: dirty=235 wb=1059 unstable=0 bg_thresh=1033 thresh=2067 gap=773 poll_thresh=51 ino=12 dd-2583 [004] 282.433667: balance_dirty_state: bdi 8:0: dirty=285 wb=1059 unstable=0 bg_thresh=1029 thresh=2059 gap=715 poll_thresh=53 ino=12 dd-2583 [004] 282.434249: balance_dirty_state: bdi 8:0: dirty=335 wb=1059 unstable=0 bg_thresh=1034 thresh=2068 gap=674 poll_thresh=55 ino=12 dd-2583 [004] 282.434656: balance_dirty_state: bdi 8:0: dirty=385 wb=1059 unstable=0 bg_thresh=1033 thresh=2066 gap=622 poll_thresh=57 ino=12 dd-2583 [004] 282.435202: balance_dirty_state: bdi 8:0: dirty=460 wb=907 unstable=0 bg_thresh=1034 thresh=2069 gap=702 poll_thresh=59 ino=12 dd-2583 [004] 282.435870: balance_dirty_state: bdi 8:0: dirty=510 wb=907 unstable=0 bg_thresh=1031 thresh=2062 gap=645 poll_thresh=61 ino=12 dd-2583 [004] 282.436796: balance_dirty_state: bdi 8:0: dirty=585 wb=907 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=63 ino=12 dd-2583 [004] 282.437405: balance_dirty_state: bdi 8:0: dirty=635 wb=907 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=65 ino=12 dd-2583 [004] 282.438001: balance_dirty_state: bdi 8:0: dirty=710 wb=782 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=68 ino=12 dd-2583 [004] 282.438825: balance_dirty_state: bdi 8:0: dirty=785 wb=782 unstable=0 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=71 ino=12 dd-2583 [004] 282.438833: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=99% bdi_bw=40116 base_bw=28 task_bw=0 dirtied=71 period=71004 think=616 pause=8 dd-2583 [006] 282.445638: balance_dirty_state: bdi 8:0: dirty=835 wb=402 unstable=0 bg_thresh=1040 thresh=2081 gap=844 poll_thresh=53 ino=12 dd-2583 [006] 282.446446: balance_dirty_state: bdi 8:0: dirty=885 wb=402 unstable=0 bg_thresh=1035 thresh=2070 gap=783 poll_thresh=55 ino=12 dd-2583 [006] 282.446987: balance_dirty_state: bdi 8:0: dirty=960 wb=402 unstable=0 bg_thresh=1034 thresh=2068 gap=706 poll_thresh=57 ino=12 dd-2583 [006] 282.447529: balance_dirty_state: bdi 8:0: dirty=1010 wb=327 unstable=0 bg_thresh=1035 thresh=2070 gap=733 poll_thresh=59 ino=12 dd-2583 [006] 282.448108: balance_dirty_state: bdi 8:0: dirty=1060 wb=327 unstable=0 bg_thresh=1032 thresh=2064 gap=677 poll_thresh=61 ino=12 flush-8:0-2554 [002] 282.448185: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1004 wrote=3 to_write=8189 dd-2583 [006] 282.449281: balance_dirty_state: bdi 8:0: dirty=594 wb=876 unstable=0 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=63 ino=12 dd-2583 [006] 282.450195: balance_dirty_state: bdi 8:0: dirty=219 wb=1198 unstable=0 bg_thresh=1040 thresh=2080 gap=663 poll_thresh=65 ino=12 flush-8:0-2554 [002] 282.450648: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=1000 wrote=1227 to_write=6962 dd-2583 [006] 282.450981: balance_dirty_state: bdi 8:0: dirty=19 wb=1398 unstable=0 bg_thresh=1035 thresh=2070 gap=653 poll_thresh=68 ino=12 dd-2583 [006] 282.451620: balance_dirty_state: bdi 8:0: dirty=94 wb=1398 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=71 ino=12 dd-2583 [006] 282.452466: balance_dirty_state: bdi 8:0: dirty=169 wb=1398 unstable=0 bg_thresh=1032 thresh=2064 gap=497 poll_thresh=74 ino=12 dd-2583 [006] 282.452472: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=100% bdi_bw=40116 base_bw=28 task_bw=8 dirtied=74 period=24668 think=4 pause=8 dd-2583 [006] 282.461177: balance_dirty_state: bdi 8:0: dirty=221 wb=1273 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=55 ino=12 dd-2583 [006] 282.461599: balance_dirty_state: bdi 8:0: dirty=271 wb=1273 unstable=0 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=57 ino=12 dd-2583 [006] 282.462047: balance_dirty_state: bdi 8:0: dirty=346 wb=1273 unstable=0 bg_thresh=1035 thresh=2071 gap=452 poll_thresh=59 ino=12 dd-2583 [006] 282.462052: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=15% task_weight=98% bdi_bw=40116 base_bw=28 task_bw=0 dirtied=59 period=59004 think=4 pause=8 dd-2583 [001] 282.473754: balance_dirty_state: bdi 8:0: dirty=396 wb=1273 unstable=0 bg_thresh=1037 thresh=2075 gap=406 poll_thresh=44 ino=12 dd-2583 [001] 282.473763: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=40116 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2583 [005] 282.481240: balance_dirty_state: bdi 8:0: dirty=421 wb=1148 unstable=0 bg_thresh=1035 thresh=2071 gap=502 poll_thresh=33 ino=12 dd-2583 [005] 282.481249: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1240 avg_dirty=1240 bdi_gap=101% task_gap=105% task_weight=98% bdi_bw=40116 base_bw=28 task_bw=28 dirtied=33 period=4128 think=0 pause=8 dd-2583 [005] 282.489107: balance_dirty_state: bdi 8:0: dirty=446 wb=998 unstable=0 bg_thresh=1035 thresh=2071 gap=627 poll_thresh=25 ino=12 dd-2583 [005] 282.489504: balance_dirty_state: bdi 8:0: dirty=471 wb=998 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=26 ino=12 dd-2583 [005] 282.489914: balance_dirty_state: bdi 8:0: dirty=496 wb=998 unstable=0 bg_thresh=1034 thresh=2069 gap=575 poll_thresh=27 ino=12 dd-2583 [005] 282.490334: balance_dirty_state: bdi 8:0: dirty=521 wb=998 unstable=0 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=28 ino=12 dd-2583 [005] 282.490777: balance_dirty_state: bdi 8:0: dirty=571 wb=998 unstable=0 bg_thresh=1039 thresh=2078 gap=509 poll_thresh=29 ino=12 dd-2583 [005] 282.490785: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=66% task_weight=99% bdi_bw=40116 base_bw=28 task_bw=12 dirtied=29 period=7252 think=0 pause=8 dd-2583 [005] 282.496908: balance_dirty_state: bdi 8:0: dirty=571 wb=998 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=22 ino=12 dd-2583 [005] 282.496912: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=63% task_weight=98% bdi_bw=40116 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [000] 282.504916: balance_dirty_state: bdi 8:0: dirty=571 wb=998 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=16 ino=12 dd-2583 [000] 282.504925: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=19% task_weight=97% bdi_bw=40116 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 282.512776: balance_dirty_state: bdi 8:0: dirty=596 wb=998 unstable=0 bg_thresh=1040 thresh=2081 gap=487 poll_thresh=12 ino=12 dd-2583 [000] 282.512784: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=26% task_weight=97% bdi_bw=40116 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [000] 282.520669: balance_dirty_state: bdi 8:0: dirty=596 wb=998 unstable=0 bg_thresh=1040 thresh=2081 gap=487 poll_thresh=9 ino=12 dd-2583 [000] 282.520673: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=25% task_weight=98% bdi_bw=40116 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [004] 282.528790: balance_dirty_state: bdi 8:0: dirty=596 wb=873 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=7 ino=12 dd-2583 [004] 282.528849: balance_dirty_state: bdi 8:0: dirty=621 wb=873 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=8 ino=12 dd-2583 [004] 282.528918: balance_dirty_state: bdi 8:0: dirty=621 wb=873 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=9 ino=12 dd-2583 [004] 282.528990: balance_dirty_state: bdi 8:0: dirty=621 wb=873 unstable=0 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=10 ino=12 dd-2583 [004] 282.529067: balance_dirty_state: bdi 8:0: dirty=646 wb=873 unstable=0 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=11 ino=12 dd-2583 [004] 282.529151: balance_dirty_state: bdi 8:0: dirty=646 wb=873 unstable=0 bg_thresh=1047 thresh=2094 gap=575 poll_thresh=12 ino=12 dd-2583 [004] 282.529243: balance_dirty_state: bdi 8:0: dirty=671 wb=873 unstable=0 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=13 ino=12 dd-2583 [004] 282.529340: balance_dirty_state: bdi 8:0: dirty=671 wb=873 unstable=0 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=14 ino=12 dd-2583 [004] 282.529445: balance_dirty_state: bdi 8:0: dirty=696 wb=873 unstable=0 bg_thresh=1052 thresh=2104 gap=535 poll_thresh=15 ino=12 dd-2583 [004] 282.529559: balance_dirty_state: bdi 8:0: dirty=721 wb=873 unstable=0 bg_thresh=1049 thresh=2098 gap=504 poll_thresh=16 ino=12 dd-2583 [004] 282.529563: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1320 avg_dirty=1354 bdi_gap=70% task_gap=4% task_weight=98% bdi_bw=40116 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 282.536641: balance_dirty_state: bdi 8:0: dirty=721 wb=873 unstable=0 bg_thresh=1051 thresh=2103 gap=509 poll_thresh=12 ino=12 dd-2583 [004] 282.536645: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1320 avg_dirty=1354 bdi_gap=73% task_gap=10% task_weight=98% bdi_bw=41976 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 282.544639: balance_dirty_state: bdi 8:0: dirty=721 wb=748 unstable=0 bg_thresh=1041 thresh=2083 gap=614 poll_thresh=9 ino=12 dd-2583 [004] 282.544790: balance_dirty_state: bdi 8:0: dirty=746 wb=748 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=10 ino=12 dd-2583 [004] 282.544954: balance_dirty_state: bdi 8:0: dirty=746 wb=748 unstable=0 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=11 ino=12 dd-2583 [004] 282.545133: balance_dirty_state: bdi 8:0: dirty=771 wb=748 unstable=0 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=12 ino=12 dd-2583 [004] 282.545324: balance_dirty_state: bdi 8:0: dirty=771 wb=748 unstable=0 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=13 ino=12 dd-2583 [004] 282.545533: balance_dirty_state: bdi 8:0: dirty=796 wb=748 unstable=0 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=14 ino=12 dd-2583 [004] 282.545762: balance_dirty_state: bdi 8:0: dirty=796 wb=748 unstable=0 bg_thresh=1049 thresh=2098 gap=554 poll_thresh=15 ino=12 dd-2583 [004] 282.546005: balance_dirty_state: bdi 8:0: dirty=821 wb=748 unstable=0 bg_thresh=1051 thresh=2103 gap=534 poll_thresh=16 ino=12 dd-2583 [004] 282.546259: balance_dirty_state: bdi 8:0: dirty=846 wb=748 unstable=0 bg_thresh=1048 thresh=2097 gap=503 poll_thresh=17 ino=12 dd-2583 [004] 282.546267: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1320 avg_dirty=1354 bdi_gap=70% task_gap=3% task_weight=98% bdi_bw=41976 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 282.552597: balance_dirty_state: bdi 8:0: dirty=846 wb=748 unstable=0 bg_thresh=1051 thresh=2102 gap=508 poll_thresh=13 ino=12 dd-2583 [004] 282.552601: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=2% task_weight=98% bdi_bw=41976 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 282.560699: balance_dirty_state: bdi 8:0: dirty=871 wb=748 unstable=0 bg_thresh=1048 thresh=2096 gap=477 poll_thresh=10 ino=12 dd-2583 [004] 282.560704: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-3% task_weight=99% bdi_bw=41976 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 282.568399: balance_dirty_state: bdi 8:0: dirty=871 wb=598 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=7 ino=12 dd-2583 [004] 282.568468: balance_dirty_state: bdi 8:0: dirty=871 wb=598 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=8 ino=12 dd-2583 [004] 282.568542: balance_dirty_state: bdi 8:0: dirty=896 wb=598 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=9 ino=12 dd-2583 [004] 282.568661: balance_dirty_state: bdi 8:0: dirty=896 wb=598 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=10 ino=12 dd-2583 [004] 282.568787: balance_dirty_state: bdi 8:0: dirty=896 wb=598 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=11 ino=12 dd-2583 [004] 282.568925: balance_dirty_state: bdi 8:0: dirty=921 wb=598 unstable=0 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=12 ino=12 dd-2583 [004] 282.569076: balance_dirty_state: bdi 8:0: dirty=921 wb=598 unstable=0 bg_thresh=1046 thresh=2093 gap=574 poll_thresh=13 ino=12 dd-2583 [004] 282.569222: balance_dirty_state: bdi 8:0: dirty=946 wb=598 unstable=0 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=14 ino=12 dd-2583 [004] 282.569356: balance_dirty_state: bdi 8:0: dirty=971 wb=598 unstable=0 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=15 ino=12 dd-2583 [004] 282.569531: balance_dirty_state: bdi 8:0: dirty=971 wb=598 unstable=0 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=16 ino=12 dd-2583 [004] 282.569694: balance_dirty_state: bdi 8:0: dirty=996 wb=598 unstable=0 bg_thresh=1045 thresh=2091 gap=497 poll_thresh=17 ino=12 dd-2583 [004] 282.569700: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=99% bdi_bw=41976 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [001] 282.576474: balance_dirty_state: bdi 8:0: dirty=996 wb=548 unstable=0 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=13 ino=12 dd-2583 [001] 282.576588: balance_dirty_state: bdi 8:0: dirty=1021 wb=548 unstable=0 bg_thresh=1033 thresh=2067 gap=498 poll_thresh=14 ino=12 dd-2583 [001] 282.576593: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=99% task_weight=99% bdi_bw=41976 base_bw=28 task_bw=20 dirtied=14 period=2336 think=0 pause=8 dd-2583 [001] 282.584407: balance_dirty_state: bdi 8:0: dirty=1021 wb=423 unstable=0 bg_thresh=1022 thresh=2045 gap=601 poll_thresh=10 ino=12 dd-2583 [001] 282.584497: balance_dirty_state: bdi 8:0: dirty=1046 wb=423 unstable=0 bg_thresh=1022 thresh=2044 gap=575 poll_thresh=11 ino=12 flush-8:0-2554 [002] 282.584549: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1144 wrote=2 to_write=8190 dd-2583 [001] 282.584603: balance_dirty_state: bdi 8:0: dirty=1021 wb=448 unstable=0 bg_thresh=1027 thresh=2055 gap=586 poll_thresh=12 ino=12 dd-2583 [001] 282.584713: balance_dirty_state: bdi 8:0: dirty=946 wb=548 unstable=0 bg_thresh=1024 thresh=2049 gap=555 poll_thresh=13 ino=12 dd-2583 [001] 282.584830: balance_dirty_state: bdi 8:0: dirty=821 wb=673 unstable=0 bg_thresh=1030 thresh=2060 gap=566 poll_thresh=14 ino=12 dd-2583 [001] 282.584954: balance_dirty_state: bdi 8:0: dirty=721 wb=798 unstable=0 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=15 ino=12 dd-2583 [001] 282.585084: balance_dirty_state: bdi 8:0: dirty=596 wb=923 unstable=0 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=16 ino=12 dd-2583 [001] 282.585377: balance_dirty_state: bdi 8:0: dirty=346 wb=1198 unstable=0 bg_thresh=1032 thresh=2064 gap=520 poll_thresh=17 ino=12 dd-2583 [001] 282.585522: balance_dirty_state: bdi 8:0: dirty=221 wb=1348 unstable=0 bg_thresh=1032 thresh=2064 gap=495 poll_thresh=18 ino=12 dd-2583 [001] 282.585524: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=41976 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 flush-8:0-2554 [002] 282.585733: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1136 wrote=1177 to_write=7013 dd-2583 [001] 282.592443: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=0 bg_thresh=1034 thresh=2069 gap=471 poll_thresh=13 ino=12 dd-2583 [001] 282.592449: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1401 avg_dirty=1401 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=41976 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 282.600467: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=0 bg_thresh=1034 thresh=2069 gap=471 poll_thresh=10 ino=12 dd-2583 [005] 282.600476: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1401 avg_dirty=1401 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=41976 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 282.608441: balance_dirty_state: bdi 8:0: dirty=0 wb=1523 unstable=0 bg_thresh=1037 thresh=2074 gap=551 poll_thresh=7 ino=12 dd-2583 [005] 282.608567: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=0 bg_thresh=1037 thresh=2074 gap=601 poll_thresh=8 ino=12 dd-2583 [005] 282.608680: balance_dirty_state: bdi 8:0: dirty=21 wb=1473 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=9 ino=12 dd-2583 [005] 282.608756: balance_dirty_state: bdi 8:0: dirty=21 wb=1473 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=10 ino=12 dd-2583 [005] 282.608840: balance_dirty_state: bdi 8:0: dirty=46 wb=1473 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=11 ino=12 dd-2583 [005] 282.608934: balance_dirty_state: bdi 8:0: dirty=46 wb=1473 unstable=0 bg_thresh=1033 thresh=2067 gap=548 poll_thresh=12 ino=12 dd-2583 [005] 282.609035: balance_dirty_state: bdi 8:0: dirty=71 wb=1473 unstable=0 bg_thresh=1030 thresh=2060 gap=516 poll_thresh=13 ino=12 dd-2583 [005] 282.609175: balance_dirty_state: bdi 8:0: dirty=71 wb=1473 unstable=0 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=14 ino=12 dd-2583 [005] 282.609403: balance_dirty_state: bdi 8:0: dirty=96 wb=1473 unstable=0 bg_thresh=1032 thresh=2065 gap=496 poll_thresh=15 ino=12 dd-2583 [005] 282.609412: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=98% bdi_bw=41976 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2583 [005] 282.616433: balance_dirty_state: bdi 8:0: dirty=96 wb=1473 unstable=0 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=11 ino=12 dd-2583 [005] 282.616437: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=59% task_weight=98% bdi_bw=41976 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2583 [005] 282.624372: balance_dirty_state: bdi 8:0: dirty=121 wb=1348 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=8 ino=12 dd-2583 [005] 282.624452: balance_dirty_state: bdi 8:0: dirty=121 wb=1348 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=9 ino=12 dd-2583 [005] 282.624548: balance_dirty_state: bdi 8:0: dirty=121 wb=1348 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=10 ino=12 dd-2583 [005] 282.624648: balance_dirty_state: bdi 8:0: dirty=146 wb=1348 unstable=0 bg_thresh=1033 thresh=2067 gap=573 poll_thresh=11 ino=12 dd-2583 [005] 282.624756: balance_dirty_state: bdi 8:0: dirty=146 wb=1348 unstable=0 bg_thresh=1033 thresh=2067 gap=573 poll_thresh=12 ino=12 dd-2583 [005] 282.624871: balance_dirty_state: bdi 8:0: dirty=171 wb=1348 unstable=0 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=13 ino=12 dd-2583 [005] 282.624994: balance_dirty_state: bdi 8:0: dirty=171 wb=1348 unstable=0 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=14 ino=12 dd-2583 [005] 282.625305: balance_dirty_state: bdi 8:0: dirty=196 wb=1348 unstable=0 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=15 ino=12 dd-2583 [005] 282.625448: balance_dirty_state: bdi 8:0: dirty=221 wb=1348 unstable=0 bg_thresh=1035 thresh=2071 gap=502 poll_thresh=16 ino=12 dd-2583 [005] 282.625453: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=59% task_weight=99% bdi_bw=41976 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [005] 282.632411: balance_dirty_state: bdi 8:0: dirty=221 wb=1348 unstable=0 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=12 ino=12 dd-2583 [005] 282.632417: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=59% task_weight=98% bdi_bw=41976 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [005] 282.640352: balance_dirty_state: bdi 8:0: dirty=221 wb=1348 unstable=0 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=9 ino=12 dd-2583 [005] 282.640356: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=59% task_weight=98% bdi_bw=40524 base_bw=28 task_bw=8 dirtied=9 period=3004 think=0 pause=8 dd-2583 [005] 282.648374: balance_dirty_state: bdi 8:0: dirty=246 wb=1348 unstable=0 bg_thresh=1037 thresh=2075 gap=481 poll_thresh=7 ino=12 dd-2583 [005] 282.648383: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=62% task_weight=100% bdi_bw=40524 base_bw=28 task_bw=12 dirtied=7 period=1752 think=0 pause=8 dd-2583 [005] 282.656226: balance_dirty_state: bdi 8:0: dirty=246 wb=1223 unstable=0 bg_thresh=1029 thresh=2058 gap=589 poll_thresh=5 ino=12 dd-2583 [005] 282.656323: balance_dirty_state: bdi 8:0: dirty=246 wb=1223 unstable=0 bg_thresh=1029 thresh=2058 gap=589 poll_thresh=6 ino=12 dd-2583 [005] 282.656430: balance_dirty_state: bdi 8:0: dirty=246 wb=1223 unstable=0 bg_thresh=1029 thresh=2058 gap=589 poll_thresh=7 ino=12 dd-2583 [005] 282.656551: balance_dirty_state: bdi 8:0: dirty=271 wb=1223 unstable=0 bg_thresh=1031 thresh=2063 gap=569 poll_thresh=8 ino=12 dd-2583 [005] 282.656686: balance_dirty_state: bdi 8:0: dirty=271 wb=1223 unstable=0 bg_thresh=1028 thresh=2057 gap=563 poll_thresh=9 ino=12 dd-2583 [005] 282.656837: balance_dirty_state: bdi 8:0: dirty=271 wb=1223 unstable=0 bg_thresh=1028 thresh=2057 gap=563 poll_thresh=10 ino=12 dd-2583 [005] 282.657004: balance_dirty_state: bdi 8:0: dirty=296 wb=1223 unstable=0 bg_thresh=1031 thresh=2062 gap=543 poll_thresh=11 ino=12 dd-2583 [005] 282.657185: balance_dirty_state: bdi 8:0: dirty=296 wb=1223 unstable=0 bg_thresh=1028 thresh=2056 gap=537 poll_thresh=12 ino=12 dd-2583 [005] 282.657385: balance_dirty_state: bdi 8:0: dirty=321 wb=1223 unstable=0 bg_thresh=1030 thresh=2061 gap=517 poll_thresh=13 ino=12 dd-2583 [005] 282.657596: balance_dirty_state: bdi 8:0: dirty=321 wb=1223 unstable=0 bg_thresh=1027 thresh=2055 gap=511 poll_thresh=14 ino=12 dd-2583 [005] 282.657605: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=43% task_weight=98% bdi_bw=40524 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [005] 282.664309: balance_dirty_state: bdi 8:0: dirty=346 wb=1223 unstable=0 bg_thresh=1027 thresh=2055 gap=486 poll_thresh=10 ino=12 dd-2583 [005] 282.664313: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=40524 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [000] 282.672155: balance_dirty_state: bdi 8:0: dirty=371 wb=1098 unstable=0 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=7 ino=12 dd-2583 [000] 282.672216: balance_dirty_state: bdi 8:0: dirty=371 wb=1098 unstable=0 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=8 ino=12 dd-2583 [000] 282.672279: balance_dirty_state: bdi 8:0: dirty=371 wb=1098 unstable=0 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=9 ino=12 dd-2583 [000] 282.672350: balance_dirty_state: bdi 8:0: dirty=396 wb=1098 unstable=0 bg_thresh=1032 thresh=2064 gap=570 poll_thresh=10 ino=12 dd-2583 [000] 282.672429: balance_dirty_state: bdi 8:0: dirty=396 wb=1098 unstable=0 bg_thresh=1032 thresh=2064 gap=570 poll_thresh=11 ino=12 dd-2583 [000] 282.672513: balance_dirty_state: bdi 8:0: dirty=421 wb=1098 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=12 ino=12 dd-2583 [000] 282.672606: balance_dirty_state: bdi 8:0: dirty=421 wb=1098 unstable=0 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=13 ino=12 dd-2583 [000] 282.672704: balance_dirty_state: bdi 8:0: dirty=446 wb=1098 unstable=0 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=14 ino=12 dd-2583 [000] 282.672811: balance_dirty_state: bdi 8:0: dirty=446 wb=1098 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=15 ino=12 dd-2583 [000] 282.673074: balance_dirty_state: bdi 8:0: dirty=471 wb=1098 unstable=0 bg_thresh=1033 thresh=2067 gap=498 poll_thresh=16 ino=12 dd-2583 [000] 282.673079: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=100% task_weight=98% bdi_bw=40524 base_bw=28 task_bw=24 dirtied=16 period=2288 think=0 pause=8 dd-2583 [000] 282.680093: balance_dirty_state: bdi 8:0: dirty=471 wb=1098 unstable=0 bg_thresh=1036 thresh=2072 gap=503 poll_thresh=12 ino=12 dd-2583 [000] 282.680096: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1240 avg_dirty=1240 bdi_gap=102% task_gap=105% task_weight=99% bdi_bw=40524 base_bw=28 task_bw=28 dirtied=12 period=1504 think=0 pause=8 dd-2583 [000] 282.688054: balance_dirty_state: bdi 8:0: dirty=496 wb=948 unstable=0 bg_thresh=1027 thresh=2054 gap=610 poll_thresh=9 ino=12 dd-2583 [000] 282.688126: balance_dirty_state: bdi 8:0: dirty=496 wb=948 unstable=0 bg_thresh=1027 thresh=2054 gap=610 poll_thresh=10 ino=12 dd-2583 [000] 282.688203: balance_dirty_state: bdi 8:0: dirty=521 wb=948 unstable=0 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=11 ino=12 dd-2583 [000] 282.688286: balance_dirty_state: bdi 8:0: dirty=521 wb=948 unstable=0 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=12 ino=12 dd-2583 [000] 282.688376: balance_dirty_state: bdi 8:0: dirty=546 wb=948 unstable=0 bg_thresh=1032 thresh=2064 gap=570 poll_thresh=13 ino=12 dd-2583 [000] 282.688473: balance_dirty_state: bdi 8:0: dirty=546 wb=948 unstable=0 bg_thresh=1032 thresh=2064 gap=570 poll_thresh=14 ino=12 dd-2583 [000] 282.688580: balance_dirty_state: bdi 8:0: dirty=571 wb=948 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=15 ino=12 dd-2583 [000] 282.688692: balance_dirty_state: bdi 8:0: dirty=571 wb=948 unstable=0 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 282.688811: balance_dirty_state: bdi 8:0: dirty=596 wb=948 unstable=0 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=17 ino=12 dd-2583 [000] 282.688939: balance_dirty_state: bdi 8:0: dirty=621 wb=948 unstable=0 bg_thresh=1036 thresh=2073 gap=504 poll_thresh=18 ino=12 dd-2583 [000] 282.688943: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=98% bdi_bw=40524 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [000] 282.696063: balance_dirty_state: bdi 8:0: dirty=621 wb=823 unstable=0 bg_thresh=1031 thresh=2063 gap=619 poll_thresh=13 ino=12 dd-2583 [000] 282.696160: balance_dirty_state: bdi 8:0: dirty=646 wb=823 unstable=0 bg_thresh=1031 thresh=2063 gap=594 poll_thresh=14 ino=12 dd-2583 [000] 282.696268: balance_dirty_state: bdi 8:0: dirty=671 wb=823 unstable=0 bg_thresh=1034 thresh=2068 gap=574 poll_thresh=15 ino=12 dd-2583 [000] 282.696380: balance_dirty_state: bdi 8:0: dirty=671 wb=823 unstable=0 bg_thresh=1033 thresh=2067 gap=573 poll_thresh=16 ino=12 dd-2583 [000] 282.696500: balance_dirty_state: bdi 8:0: dirty=696 wb=823 unstable=0 bg_thresh=1033 thresh=2066 gap=547 poll_thresh=17 ino=12 dd-2583 [000] 282.696630: balance_dirty_state: bdi 8:0: dirty=721 wb=823 unstable=0 bg_thresh=1033 thresh=2066 gap=522 poll_thresh=18 ino=12 dd-2583 [000] 282.696912: balance_dirty_state: bdi 8:0: dirty=721 wb=823 unstable=0 bg_thresh=1032 thresh=2065 gap=521 poll_thresh=19 ino=12 dd-2583 [000] 282.697056: balance_dirty_state: bdi 8:0: dirty=746 wb=823 unstable=0 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=20 ino=12 dd-2583 [000] 282.697060: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=59% task_weight=98% bdi_bw=40524 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [000] 282.704053: balance_dirty_state: bdi 8:0: dirty=771 wb=823 unstable=0 bg_thresh=1031 thresh=2063 gap=469 poll_thresh=15 ino=12 dd-2583 [000] 282.704057: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=50% task_weight=100% bdi_bw=40524 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2583 [000] 282.712031: balance_dirty_state: bdi 8:0: dirty=771 wb=698 unstable=0 bg_thresh=1025 thresh=2051 gap=582 poll_thresh=11 ino=12 dd-2583 [000] 282.712119: balance_dirty_state: bdi 8:0: dirty=796 wb=698 unstable=0 bg_thresh=1025 thresh=2051 gap=557 poll_thresh=12 ino=12 dd-2583 [000] 282.712216: balance_dirty_state: bdi 8:0: dirty=796 wb=698 unstable=0 bg_thresh=1025 thresh=2050 gap=556 poll_thresh=13 ino=12 dd-2583 [000] 282.712322: balance_dirty_state: bdi 8:0: dirty=821 wb=698 unstable=0 bg_thresh=1025 thresh=2050 gap=531 poll_thresh=14 ino=12 dd-2583 [000] 282.712437: balance_dirty_state: bdi 8:0: dirty=821 wb=698 unstable=0 bg_thresh=1027 thresh=2055 gap=536 poll_thresh=15 ino=12 dd-2583 [000] 282.712566: balance_dirty_state: bdi 8:0: dirty=846 wb=698 unstable=0 bg_thresh=1027 thresh=2054 gap=510 poll_thresh=16 ino=12 dd-2583 [000] 282.712570: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1240 avg_dirty=1240 bdi_gap=93% task_gap=88% task_weight=98% bdi_bw=40524 base_bw=28 task_bw=20 dirtied=16 period=2668 think=0 pause=8 dd-2583 [006] 282.720083: balance_dirty_state: bdi 8:0: dirty=846 wb=547 unstable=0 bg_thresh=1031 thresh=2063 gap=670 poll_thresh=12 ino=12 dd-2583 [006] 282.720179: balance_dirty_state: bdi 8:0: dirty=871 wb=547 unstable=0 bg_thresh=1031 thresh=2063 gap=645 poll_thresh=13 ino=12 dd-2583 [006] 282.720281: balance_dirty_state: bdi 8:0: dirty=871 wb=547 unstable=0 bg_thresh=1034 thresh=2068 gap=650 poll_thresh=14 ino=12 dd-2583 [006] 282.720392: balance_dirty_state: bdi 8:0: dirty=896 wb=547 unstable=0 bg_thresh=1034 thresh=2068 gap=625 poll_thresh=15 ino=12 dd-2583 [006] 282.720517: balance_dirty_state: bdi 8:0: dirty=921 wb=547 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=16 ino=12 dd-2583 [006] 282.720644: balance_dirty_state: bdi 8:0: dirty=921 wb=547 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=17 ino=12 dd-2583 [006] 282.720780: balance_dirty_state: bdi 8:0: dirty=946 wb=547 unstable=0 bg_thresh=1033 thresh=2066 gap=573 poll_thresh=18 ino=12 dd-2583 [006] 282.720927: balance_dirty_state: bdi 8:0: dirty=971 wb=547 unstable=0 bg_thresh=1032 thresh=2065 gap=547 poll_thresh=19 ino=12 dd-2583 [006] 282.721325: balance_dirty_state: bdi 8:0: dirty=971 wb=547 unstable=0 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=20 ino=12 dd-2583 [006] 282.721638: balance_dirty_state: bdi 8:0: dirty=996 wb=547 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=21 ino=12 dd-2583 [006] 282.721887: balance_dirty_state: bdi 8:0: dirty=1021 wb=547 unstable=0 bg_thresh=1033 thresh=2067 gap=499 poll_thresh=22 ino=12 dd-2583 [006] 282.721892: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=99% task_weight=99% bdi_bw=40524 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2583 [006] 282.728202: balance_dirty_state: bdi 8:0: dirty=1046 wb=422 unstable=0 bg_thresh=1030 thresh=2061 gap=593 poll_thresh=16 ino=12 flush-8:0-2554 [002] 282.728337: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1288 wrote=4 to_write=8188 dd-2583 [006] 282.728612: balance_dirty_state: bdi 8:0: dirty=996 wb=497 unstable=0 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=17 ino=12 dd-2583 [006] 282.729032: balance_dirty_state: bdi 8:0: dirty=871 wb=622 unstable=0 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=18 ino=12 dd-2583 [006] 282.729482: balance_dirty_state: bdi 8:0: dirty=746 wb=772 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=19 ino=12 dd-2583 [006] 282.729945: balance_dirty_state: bdi 8:0: dirty=646 wb=897 unstable=0 bg_thresh=1029 thresh=2058 gap=515 poll_thresh=20 ino=12 dd-2583 [006] 282.730435: balance_dirty_state: bdi 8:0: dirty=521 wb=1047 unstable=0 bg_thresh=1031 thresh=2063 gap=495 poll_thresh=21 ino=12 dd-2583 [006] 282.730439: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1240 avg_dirty=1240 bdi_gap=97% task_gap=95% task_weight=100% bdi_bw=40524 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 flush-8:0-2554 [002] 282.731403: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1280 wrote=1162 to_write=7026 dd-2583 [006] 282.736113: balance_dirty_state: bdi 8:0: dirty=0 wb=1447 unstable=0 bg_thresh=1031 thresh=2062 gap=615 poll_thresh=16 ino=12 dd-2583 [006] 282.736236: balance_dirty_state: bdi 8:0: dirty=21 wb=1447 unstable=0 bg_thresh=1031 thresh=2062 gap=594 poll_thresh=17 ino=12 dd-2583 [006] 282.736367: balance_dirty_state: bdi 8:0: dirty=46 wb=1447 unstable=0 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=18 ino=12 dd-2583 [006] 282.736505: balance_dirty_state: bdi 8:0: dirty=71 wb=1447 unstable=0 bg_thresh=1030 thresh=2060 gap=542 poll_thresh=19 ino=12 dd-2583 [006] 282.736793: balance_dirty_state: bdi 8:0: dirty=71 wb=1447 unstable=0 bg_thresh=1032 thresh=2065 gap=547 poll_thresh=20 ino=12 dd-2583 [006] 282.736947: balance_dirty_state: bdi 8:0: dirty=96 wb=1447 unstable=0 bg_thresh=1032 thresh=2064 gap=521 poll_thresh=21 ino=12 dd-2583 [006] 282.737104: balance_dirty_state: bdi 8:0: dirty=121 wb=1447 unstable=0 bg_thresh=1029 thresh=2058 gap=490 poll_thresh=22 ino=12 dd-2583 [006] 282.737109: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1241 avg_dirty=1241 bdi_gap=94% task_gap=90% task_weight=99% bdi_bw=40524 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2583 [006] 282.744137: balance_dirty_state: bdi 8:0: dirty=146 wb=1322 unstable=0 bg_thresh=1031 thresh=2063 gap=595 poll_thresh=16 ino=12 dd-2583 [006] 282.744259: balance_dirty_state: bdi 8:0: dirty=146 wb=1322 unstable=0 bg_thresh=1031 thresh=2062 gap=594 poll_thresh=17 ino=12 dd-2583 [006] 282.744390: balance_dirty_state: bdi 8:0: dirty=171 wb=1322 unstable=0 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=18 ino=12 dd-2583 [006] 282.744528: balance_dirty_state: bdi 8:0: dirty=196 wb=1322 unstable=0 bg_thresh=1030 thresh=2061 gap=543 poll_thresh=19 ino=12 dd-2583 [006] 282.744672: balance_dirty_state: bdi 8:0: dirty=221 wb=1322 unstable=0 bg_thresh=1030 thresh=2060 gap=517 poll_thresh=20 ino=12 dd-2583 [006] 282.744823: balance_dirty_state: bdi 8:0: dirty=221 wb=1322 unstable=0 bg_thresh=1029 thresh=2059 gap=516 poll_thresh=21 ino=12 dd-2583 [006] 282.744982: balance_dirty_state: bdi 8:0: dirty=246 wb=1322 unstable=0 bg_thresh=1032 thresh=2064 gap=496 poll_thresh=22 ino=12 dd-2583 [006] 282.744986: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=96% task_weight=100% bdi_bw=40936 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2583 [006] 282.752040: balance_dirty_state: bdi 8:0: dirty=271 wb=1172 unstable=0 bg_thresh=1033 thresh=2066 gap=623 poll_thresh=16 ino=12 dd-2583 [006] 282.752173: balance_dirty_state: bdi 8:0: dirty=296 wb=1147 unstable=0 bg_thresh=1033 thresh=2066 gap=623 poll_thresh=17 ino=12 dd-2583 [006] 282.752310: balance_dirty_state: bdi 8:0: dirty=296 wb=1147 unstable=0 bg_thresh=1032 thresh=2065 gap=622 poll_thresh=18 ino=12 dd-2583 [006] 282.752451: balance_dirty_state: bdi 8:0: dirty=321 wb=1147 unstable=0 bg_thresh=1032 thresh=2064 gap=596 poll_thresh=19 ino=12 dd-2583 [006] 282.752760: balance_dirty_state: bdi 8:0: dirty=347 wb=1147 unstable=0 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=20 ino=12 dd-2583 [006] 282.752927: balance_dirty_state: bdi 8:0: dirty=373 wb=1147 unstable=0 bg_thresh=1031 thresh=2063 gap=543 poll_thresh=21 ino=12 dd-2583 [006] 282.753097: balance_dirty_state: bdi 8:0: dirty=386 wb=1147 unstable=0 bg_thresh=1031 thresh=2062 gap=529 poll_thresh=22 ino=12 dd-2583 [006] 282.753275: balance_dirty_state: bdi 8:0: dirty=412 wb=1147 unstable=0 bg_thresh=1031 thresh=2062 gap=503 poll_thresh=23 ino=12 dd-2583 [006] 282.753279: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=91% task_weight=100% bdi_bw=40936 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2583 [006] 282.760057: balance_dirty_state: bdi 8:0: dirty=425 wb=1022 unstable=0 bg_thresh=1030 thresh=2061 gap=614 poll_thresh=17 ino=12 dd-2583 [006] 282.760198: balance_dirty_state: bdi 8:0: dirty=451 wb=1022 unstable=0 bg_thresh=1032 thresh=2065 gap=592 poll_thresh=18 ino=12 dd-2583 [006] 282.760347: balance_dirty_state: bdi 8:0: dirty=464 wb=1022 unstable=0 bg_thresh=1032 thresh=2064 gap=578 poll_thresh=19 ino=12 dd-2583 [006] 282.760505: balance_dirty_state: bdi 8:0: dirty=490 wb=1022 unstable=0 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=20 ino=12 dd-2583 [006] 282.760669: balance_dirty_state: bdi 8:0: dirty=503 wb=1022 unstable=0 bg_thresh=1032 thresh=2065 gap=540 poll_thresh=21 ino=12 dd-2583 [006] 282.760838: balance_dirty_state: bdi 8:0: dirty=529 wb=1022 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=22 ino=12 dd-2583 [006] 282.760842: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=91% task_weight=100% bdi_bw=40936 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2583 [000] 282.768164: balance_dirty_state: bdi 8:0: dirty=542 wb=1022 unstable=0 bg_thresh=1031 thresh=2063 gap=499 poll_thresh=16 ino=12 dd-2583 [000] 282.768173: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=100% bdi_bw=40936 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [000] 282.775883: balance_dirty_state: bdi 8:0: dirty=555 wb=1022 unstable=0 bg_thresh=1032 thresh=2064 gap=487 poll_thresh=12 ino=12 dd-2583 [000] 282.775891: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=100% bdi_bw=40936 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [000] 282.783920: balance_dirty_state: bdi 8:0: dirty=568 wb=1022 unstable=0 bg_thresh=1031 thresh=2062 gap=472 poll_thresh=9 ino=12 dd-2583 [000] 282.783929: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=45% task_weight=100% bdi_bw=40936 base_bw=28 task_bw=8 dirtied=9 period=3004 think=0 pause=8 dd-2583 [000] 282.791839: balance_dirty_state: bdi 8:0: dirty=568 wb=1022 unstable=0 bg_thresh=1031 thresh=2063 gap=473 poll_thresh=7 ino=12 dd-2583 [000] 282.791843: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=100% bdi_bw=40936 base_bw=28 task_bw=8 dirtied=7 period=2336 think=0 pause=8 dd-2583 [000] 282.799779: balance_dirty_state: bdi 8:0: dirty=581 wb=1022 unstable=0 bg_thresh=1030 thresh=2061 gap=458 poll_thresh=5 ino=12 dd-2583 [000] 282.799783: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=40936 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 282.807754: balance_dirty_state: bdi 8:0: dirty=581 wb=1022 unstable=0 bg_thresh=1030 thresh=2061 gap=458 poll_thresh=4 ino=12 dd-2583 [000] 282.807760: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=40936 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 282.815734: balance_dirty_state: bdi 8:0: dirty=581 wb=897 unstable=0 bg_thresh=1031 thresh=2063 gap=585 poll_thresh=3 ino=12 dd-2583 [000] 282.816144: balance_dirty_state: bdi 8:0: dirty=581 wb=897 unstable=0 bg_thresh=1032 thresh=2064 gap=586 poll_thresh=4 ino=12 dd-2583 [000] 282.816201: balance_dirty_state: bdi 8:0: dirty=581 wb=897 unstable=0 bg_thresh=1032 thresh=2064 gap=586 poll_thresh=5 ino=12 dd-2583 [000] 282.816264: balance_dirty_state: bdi 8:0: dirty=606 wb=897 unstable=0 bg_thresh=1034 thresh=2069 gap=566 poll_thresh=6 ino=12 dd-2583 [000] 282.816337: balance_dirty_state: bdi 8:0: dirty=606 wb=897 unstable=0 bg_thresh=1034 thresh=2069 gap=566 poll_thresh=7 ino=12 dd-2583 [000] 282.816418: balance_dirty_state: bdi 8:0: dirty=606 wb=897 unstable=0 bg_thresh=1034 thresh=2069 gap=566 poll_thresh=8 ino=12 dd-2583 [000] 282.816512: balance_dirty_state: bdi 8:0: dirty=631 wb=897 unstable=0 bg_thresh=1031 thresh=2063 gap=535 poll_thresh=9 ino=12 dd-2583 [000] 282.816620: balance_dirty_state: bdi 8:0: dirty=631 wb=897 unstable=0 bg_thresh=1034 thresh=2068 gap=540 poll_thresh=10 ino=12 dd-2583 [000] 282.816742: balance_dirty_state: bdi 8:0: dirty=644 wb=897 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=11 ino=12 dd-2583 [000] 282.816877: balance_dirty_state: bdi 8:0: dirty=657 wb=897 unstable=0 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=12 ino=12 dd-2583 [000] 282.816883: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=40936 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [004] 282.823671: balance_dirty_state: bdi 8:0: dirty=670 wb=772 unstable=0 bg_thresh=1031 thresh=2063 gap=621 poll_thresh=9 ino=12 dd-2583 [004] 282.823787: balance_dirty_state: bdi 8:0: dirty=683 wb=772 unstable=0 bg_thresh=1031 thresh=2062 gap=607 poll_thresh=10 ino=12 dd-2583 [004] 282.823911: balance_dirty_state: bdi 8:0: dirty=696 wb=772 unstable=0 bg_thresh=1031 thresh=2063 gap=595 poll_thresh=11 ino=12 dd-2583 [004] 282.824046: balance_dirty_state: bdi 8:0: dirty=709 wb=772 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=12 ino=12 dd-2583 [004] 282.824190: balance_dirty_state: bdi 8:0: dirty=722 wb=772 unstable=0 bg_thresh=1030 thresh=2060 gap=566 poll_thresh=13 ino=12 dd-2583 [004] 282.824347: balance_dirty_state: bdi 8:0: dirty=735 wb=772 unstable=0 bg_thresh=1030 thresh=2061 gap=554 poll_thresh=14 ino=12 dd-2583 [004] 282.824521: balance_dirty_state: bdi 8:0: dirty=748 wb=772 unstable=0 bg_thresh=1031 thresh=2062 gap=542 poll_thresh=15 ino=12 dd-2583 [004] 282.824700: balance_dirty_state: bdi 8:0: dirty=761 wb=772 unstable=0 bg_thresh=1030 thresh=2061 gap=528 poll_thresh=16 ino=12 dd-2583 [004] 282.824885: balance_dirty_state: bdi 8:0: dirty=774 wb=772 unstable=0 bg_thresh=1031 thresh=2062 gap=516 poll_thresh=17 ino=12 dd-2583 [004] 282.825079: balance_dirty_state: bdi 8:0: dirty=799 wb=772 unstable=0 bg_thresh=1031 thresh=2062 gap=491 poll_thresh=18 ino=12 dd-2583 [004] 282.825085: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=40936 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 282.831739: balance_dirty_state: bdi 8:0: dirty=799 wb=672 unstable=0 bg_thresh=1035 thresh=2071 gap=600 poll_thresh=13 ino=12 dd-2583 [004] 282.831899: balance_dirty_state: bdi 8:0: dirty=824 wb=672 unstable=0 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=14 ino=12 dd-2583 [004] 282.832019: balance_dirty_state: bdi 8:0: dirty=849 wb=672 unstable=0 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=15 ino=12 dd-2583 [004] 282.832291: balance_dirty_state: bdi 8:0: dirty=849 wb=672 unstable=0 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=16 ino=12 dd-2583 [004] 282.832420: balance_dirty_state: bdi 8:0: dirty=874 wb=672 unstable=0 bg_thresh=1036 thresh=2072 gap=526 poll_thresh=17 ino=12 dd-2583 [004] 282.832555: balance_dirty_state: bdi 8:0: dirty=899 wb=672 unstable=0 bg_thresh=1036 thresh=2072 gap=501 poll_thresh=18 ino=12 dd-2583 [004] 282.832560: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=99% bdi_bw=40936 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [004] 282.839670: balance_dirty_state: bdi 8:0: dirty=899 wb=547 unstable=0 bg_thresh=1036 thresh=2073 gap=627 poll_thresh=13 ino=12 dd-2583 [004] 282.839825: balance_dirty_state: bdi 8:0: dirty=924 wb=547 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=14 ino=12 dd-2583 [004] 282.839963: balance_dirty_state: bdi 8:0: dirty=924 wb=547 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=15 ino=12 dd-2583 [004] 282.840083: balance_dirty_state: bdi 8:0: dirty=949 wb=547 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=16 ino=12 dd-2583 [004] 282.840214: balance_dirty_state: bdi 8:0: dirty=974 wb=547 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=17 ino=12 dd-2583 [004] 282.840368: balance_dirty_state: bdi 8:0: dirty=987 wb=547 unstable=0 bg_thresh=1032 thresh=2065 gap=531 poll_thresh=18 ino=12 dd-2583 [004] 282.840546: balance_dirty_state: bdi 8:0: dirty=987 wb=547 unstable=0 bg_thresh=1062 thresh=2125 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 282.840701: balance_dirty_state: bdi 8:0: dirty=1012 wb=547 unstable=0 bg_thresh=1056 thresh=2113 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 282.840861: balance_dirty_state: bdi 8:0: dirty=1037 wb=547 unstable=0 bg_thresh=1055 thresh=2111 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 282.840866: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1320 avg_dirty=1342 bdi_gap=77% task_gap=30% task_weight=100% bdi_bw=40936 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [004] 282.847766: balance_dirty_state: bdi 8:0: dirty=1062 wb=422 unstable=0 bg_thresh=1042 thresh=2084 gap=600 poll_thresh=16 ino=12 flush-8:0-2554 [002] 282.847900: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1408 wrote=6 to_write=8186 dd-2583 [004] 282.847989: balance_dirty_state: bdi 8:0: dirty=962 wb=522 unstable=0 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=17 ino=12 dd-2583 [004] 282.848213: balance_dirty_state: bdi 8:0: dirty=787 wb=722 unstable=0 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=18 ino=12 dd-2583 [004] 282.848696: balance_dirty_state: bdi 8:0: dirty=348 wb=1186 unstable=0 bg_thresh=1036 thresh=2073 gap=539 poll_thresh=19 ino=12 dd-2583 [004] 282.848952: balance_dirty_state: bdi 8:0: dirty=197 wb=1237 unstable=0 bg_thresh=1041 thresh=2082 gap=648 poll_thresh=20 ino=12 flush-8:0-2554 [002] 282.849200: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1400 wrote=1139 to_write=7047 dd-2583 [004] 282.849213: balance_dirty_state: bdi 8:0: dirty=9 wb=1450 unstable=0 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=21 ino=12 dd-2583 [004] 282.849417: balance_dirty_state: bdi 8:0: dirty=9 wb=1450 unstable=0 bg_thresh=1040 thresh=2080 gap=621 poll_thresh=22 ino=12 dd-2583 [004] 282.849587: balance_dirty_state: bdi 8:0: dirty=34 wb=1450 unstable=0 bg_thresh=1039 thresh=2079 gap=595 poll_thresh=23 ino=12 dd-2583 [004] 282.849762: balance_dirty_state: bdi 8:0: dirty=59 wb=1450 unstable=0 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=24 ino=12 dd-2583 [004] 282.849987: balance_dirty_state: bdi 8:0: dirty=84 wb=1450 unstable=0 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=25 ino=12 dd-2583 [004] 282.850281: balance_dirty_state: bdi 8:0: dirty=109 wb=1450 unstable=0 bg_thresh=1041 thresh=2082 gap=523 poll_thresh=26 ino=12 dd-2583 [004] 282.850589: balance_dirty_state: bdi 8:0: dirty=134 wb=1450 unstable=0 bg_thresh=1037 thresh=2075 gap=491 poll_thresh=27 ino=12 dd-2583 [004] 282.850596: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=40372 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [004] 282.855672: balance_dirty_state: bdi 8:0: dirty=159 wb=1450 unstable=0 bg_thresh=1040 thresh=2080 gap=471 poll_thresh=20 ino=12 dd-2583 [004] 282.855677: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=40372 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [007] 282.863686: balance_dirty_state: bdi 8:0: dirty=159 wb=1175 unstable=0 bg_thresh=1031 thresh=2062 gap=728 poll_thresh=15 ino=12 dd-2583 [007] 282.863825: balance_dirty_state: bdi 8:0: dirty=184 wb=1175 unstable=0 bg_thresh=1033 thresh=2067 gap=708 poll_thresh=16 ino=12 dd-2583 [007] 282.864153: balance_dirty_state: bdi 8:0: dirty=209 wb=1175 unstable=0 bg_thresh=1030 thresh=2061 gap=677 poll_thresh=17 ino=12 dd-2583 [007] 282.864320: balance_dirty_state: bdi 8:0: dirty=234 wb=1175 unstable=0 bg_thresh=1033 thresh=2066 gap=657 poll_thresh=18 ino=12 dd-2583 [007] 282.864489: balance_dirty_state: bdi 8:0: dirty=234 wb=1175 unstable=0 bg_thresh=1032 thresh=2065 gap=656 poll_thresh=19 ino=12 dd-2583 [007] 282.864663: balance_dirty_state: bdi 8:0: dirty=259 wb=1175 unstable=0 bg_thresh=1032 thresh=2064 gap=630 poll_thresh=20 ino=12 dd-2583 [007] 282.864848: balance_dirty_state: bdi 8:0: dirty=284 wb=1175 unstable=0 bg_thresh=1034 thresh=2069 gap=610 poll_thresh=21 ino=12 dd-2583 [007] 282.865040: balance_dirty_state: bdi 8:0: dirty=309 wb=1175 unstable=0 bg_thresh=1031 thresh=2063 gap=579 poll_thresh=22 ino=12 dd-2583 [007] 282.865243: balance_dirty_state: bdi 8:0: dirty=334 wb=1175 unstable=0 bg_thresh=1031 thresh=2062 gap=553 poll_thresh=23 ino=12 dd-2583 [007] 282.865453: balance_dirty_state: bdi 8:0: dirty=359 wb=1175 unstable=0 bg_thresh=1033 thresh=2066 gap=532 poll_thresh=24 ino=12 dd-2583 [007] 282.865670: balance_dirty_state: bdi 8:0: dirty=384 wb=1175 unstable=0 bg_thresh=1030 thresh=2060 gap=501 poll_thresh=25 ino=12 dd-2583 [007] 282.865675: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=40372 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [007] 282.871709: balance_dirty_state: bdi 8:0: dirty=384 wb=1150 unstable=0 bg_thresh=1032 thresh=2064 gap=530 poll_thresh=19 ino=12 dd-2583 [007] 282.871881: balance_dirty_state: bdi 8:0: dirty=409 wb=1150 unstable=0 bg_thresh=1031 thresh=2063 gap=504 poll_thresh=20 ino=12 dd-2583 [007] 282.871886: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=40372 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [007] 282.879651: balance_dirty_state: bdi 8:0: dirty=434 wb=1025 unstable=0 bg_thresh=1032 thresh=2064 gap=605 poll_thresh=15 ino=12 dd-2583 [007] 282.879765: balance_dirty_state: bdi 8:0: dirty=459 wb=1025 unstable=0 bg_thresh=1031 thresh=2063 gap=579 poll_thresh=16 ino=12 dd-2583 [007] 282.880031: balance_dirty_state: bdi 8:0: dirty=459 wb=1025 unstable=0 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=17 ino=12 dd-2583 [007] 282.880170: balance_dirty_state: bdi 8:0: dirty=484 wb=1000 unstable=0 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=18 ino=12 dd-2583 [007] 282.880320: balance_dirty_state: bdi 8:0: dirty=509 wb=900 unstable=0 bg_thresh=1027 thresh=2054 gap=645 poll_thresh=19 ino=12 dd-2583 [007] 282.880477: balance_dirty_state: bdi 8:0: dirty=509 wb=900 unstable=0 bg_thresh=1032 thresh=2064 gap=655 poll_thresh=20 ino=12 dd-2583 [007] 282.880636: balance_dirty_state: bdi 8:0: dirty=534 wb=900 unstable=0 bg_thresh=1034 thresh=2069 gap=635 poll_thresh=21 ino=12 dd-2583 [007] 282.880798: balance_dirty_state: bdi 8:0: dirty=559 wb=900 unstable=0 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=22 ino=12 dd-2583 [007] 282.880967: balance_dirty_state: bdi 8:0: dirty=584 wb=900 unstable=0 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=23 ino=12 dd-2583 [007] 282.881144: balance_dirty_state: bdi 8:0: dirty=609 wb=900 unstable=0 bg_thresh=1036 thresh=2072 gap=563 poll_thresh=24 ino=12 dd-2583 [007] 282.881330: balance_dirty_state: bdi 8:0: dirty=634 wb=900 unstable=0 bg_thresh=1035 thresh=2071 gap=537 poll_thresh=25 ino=12 dd-2583 [007] 282.881523: balance_dirty_state: bdi 8:0: dirty=659 wb=900 unstable=0 bg_thresh=1035 thresh=2070 gap=511 poll_thresh=26 ino=12 dd-2583 [007] 282.881527: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=11% task_weight=100% bdi_bw=40372 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [000] 282.887635: balance_dirty_state: bdi 8:0: dirty=659 wb=812 unstable=0 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 282.887776: balance_dirty_state: bdi 8:0: dirty=684 wb=812 unstable=0 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 282.888068: balance_dirty_state: bdi 8:0: dirty=709 wb=812 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 282.888222: balance_dirty_state: bdi 8:0: dirty=734 wb=812 unstable=0 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=22 ino=12 dd-2583 [000] 282.888384: balance_dirty_state: bdi 8:0: dirty=759 wb=812 unstable=0 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 282.888389: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1320 avg_dirty=1342 bdi_gap=64% task_gap=3% task_weight=100% bdi_bw=40372 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 282.895578: balance_dirty_state: bdi 8:0: dirty=784 wb=812 unstable=0 bg_thresh=1040 thresh=2080 gap=484 poll_thresh=17 ino=12 dd-2583 [000] 282.895582: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=40372 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 282.903446: balance_dirty_state: bdi 8:0: dirty=784 wb=812 unstable=0 bg_thresh=1042 thresh=2085 gap=489 poll_thresh=13 ino=12 dd-2583 [000] 282.903449: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=40372 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 282.911533: balance_dirty_state: bdi 8:0: dirty=809 wb=812 unstable=0 bg_thresh=1042 thresh=2085 gap=464 poll_thresh=10 ino=12 dd-2583 [000] 282.911539: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=40372 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 282.919458: balance_dirty_state: bdi 8:0: dirty=809 wb=812 unstable=0 bg_thresh=1042 thresh=2084 gap=463 poll_thresh=7 ino=12 dd-2583 [000] 282.919465: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=40372 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 282.928014: balance_dirty_state: bdi 8:0: dirty=809 wb=682 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=5 ino=12 dd-2583 [000] 282.928077: balance_dirty_state: bdi 8:0: dirty=809 wb=682 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=6 ino=12 dd-2583 [000] 282.928152: balance_dirty_state: bdi 8:0: dirty=834 wb=682 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=7 ino=12 dd-2583 [000] 282.928236: balance_dirty_state: bdi 8:0: dirty=834 wb=682 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=8 ino=12 dd-2583 [000] 282.928331: balance_dirty_state: bdi 8:0: dirty=834 wb=682 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=9 ino=12 dd-2583 [000] 282.928437: balance_dirty_state: bdi 8:0: dirty=859 wb=682 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=10 ino=12 dd-2583 [000] 282.928552: balance_dirty_state: bdi 8:0: dirty=859 wb=682 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=11 ino=12 dd-2583 [000] 282.928679: balance_dirty_state: bdi 8:0: dirty=884 wb=682 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=12 ino=12 dd-2583 [000] 282.928685: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=40372 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 282.935313: balance_dirty_state: bdi 8:0: dirty=909 wb=553 unstable=0 bg_thresh=1036 thresh=2072 gap=610 poll_thresh=9 ino=12 dd-2583 [004] 282.935386: balance_dirty_state: bdi 8:0: dirty=909 wb=553 unstable=0 bg_thresh=1038 thresh=2077 gap=615 poll_thresh=10 ino=12 dd-2583 [004] 282.935465: balance_dirty_state: bdi 8:0: dirty=909 wb=553 unstable=0 bg_thresh=1041 thresh=2082 gap=620 poll_thresh=11 ino=12 dd-2583 [004] 282.935551: balance_dirty_state: bdi 8:0: dirty=934 wb=553 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=12 ino=12 dd-2583 [004] 282.935643: balance_dirty_state: bdi 8:0: dirty=934 wb=553 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=13 ino=12 dd-2583 [004] 282.935743: balance_dirty_state: bdi 8:0: dirty=959 wb=553 unstable=0 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 282.935998: balance_dirty_state: bdi 8:0: dirty=984 wb=553 unstable=0 bg_thresh=1040 thresh=2080 gap=543 poll_thresh=15 ino=12 dd-2583 [004] 282.936113: balance_dirty_state: bdi 8:0: dirty=984 wb=553 unstable=0 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=16 ino=12 dd-2583 [004] 282.936235: balance_dirty_state: bdi 8:0: dirty=1009 wb=553 unstable=0 bg_thresh=1039 thresh=2079 gap=517 poll_thresh=17 ino=12 dd-2583 [004] 282.936239: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=65% task_weight=101% bdi_bw=40372 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [004] 282.943443: balance_dirty_state: bdi 8:0: dirty=1009 wb=476 unstable=0 bg_thresh=1031 thresh=2063 gap=578 poll_thresh=13 ino=12 dd-2583 [004] 282.943655: balance_dirty_state: bdi 8:0: dirty=1034 wb=476 unstable=0 bg_thresh=1034 thresh=2068 gap=558 poll_thresh=14 ino=12 dd-2583 [004] 282.943878: balance_dirty_state: bdi 8:0: dirty=1059 wb=476 unstable=0 bg_thresh=1033 thresh=2067 gap=532 poll_thresh=15 ino=12 flush-8:0-2554 [002] 282.943975: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1504 wrote=2 to_write=8190 dd-2583 [004] 282.944137: balance_dirty_state: bdi 8:0: dirty=984 wb=551 unstable=0 bg_thresh=1033 thresh=2067 gap=532 poll_thresh=16 ino=12 dd-2583 [004] 282.944407: balance_dirty_state: bdi 8:0: dirty=884 wb=676 unstable=0 bg_thresh=1033 thresh=2066 gap=506 poll_thresh=17 ino=12 dd-2583 [004] 282.944410: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=100% bdi_bw=40372 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 flush-8:0-2554 [002] 282.946005: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1496 wrote=1086 to_write=7104 dd-2583 [004] 282.951357: balance_dirty_state: bdi 8:0: dirty=34 wb=1385 unstable=0 bg_thresh=1031 thresh=2063 gap=644 poll_thresh=13 ino=12 dd-2583 [004] 282.951514: balance_dirty_state: bdi 8:0: dirty=34 wb=1335 unstable=0 bg_thresh=1028 thresh=2056 gap=687 poll_thresh=14 ino=12 dd-2583 [004] 282.951658: balance_dirty_state: bdi 8:0: dirty=59 wb=1335 unstable=0 bg_thresh=1034 thresh=2068 gap=674 poll_thresh=15 ino=12 dd-2583 [004] 282.951772: balance_dirty_state: bdi 8:0: dirty=59 wb=1335 unstable=0 bg_thresh=1033 thresh=2067 gap=673 poll_thresh=16 ino=12 dd-2583 [004] 282.951895: balance_dirty_state: bdi 8:0: dirty=84 wb=1335 unstable=0 bg_thresh=1036 thresh=2072 gap=653 poll_thresh=17 ino=12 dd-2583 [004] 282.952022: balance_dirty_state: bdi 8:0: dirty=109 wb=1335 unstable=0 bg_thresh=1035 thresh=2071 gap=627 poll_thresh=18 ino=12 dd-2583 [004] 282.952156: balance_dirty_state: bdi 8:0: dirty=109 wb=1335 unstable=0 bg_thresh=1032 thresh=2065 gap=621 poll_thresh=19 ino=12 dd-2583 [004] 282.952299: balance_dirty_state: bdi 8:0: dirty=134 wb=1335 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=20 ino=12 dd-2583 [004] 282.952593: balance_dirty_state: bdi 8:0: dirty=159 wb=1335 unstable=0 bg_thresh=1034 thresh=2069 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 282.952760: balance_dirty_state: bdi 8:0: dirty=184 wb=1335 unstable=0 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 282.952926: balance_dirty_state: bdi 8:0: dirty=209 wb=1335 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=23 ino=12 dd-2583 [004] 282.953100: balance_dirty_state: bdi 8:0: dirty=234 wb=1335 unstable=0 bg_thresh=1036 thresh=2072 gap=503 poll_thresh=24 ino=12 dd-2583 [004] 282.953104: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=99% bdi_bw=41424 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [000] 282.959419: balance_dirty_state: bdi 8:0: dirty=234 wb=1285 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=18 ino=12 dd-2583 [000] 282.959558: balance_dirty_state: bdi 8:0: dirty=259 wb=1285 unstable=0 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=19 ino=12 dd-2583 [000] 282.959704: balance_dirty_state: bdi 8:0: dirty=284 wb=1285 unstable=0 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=20 ino=12 dd-2583 [000] 282.959709: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1240 avg_dirty=1240 bdi_gap=105% task_gap=110% task_weight=101% bdi_bw=41424 base_bw=28 task_bw=28 dirtied=20 period=2504 think=0 pause=8 dd-2583 [000] 282.967224: balance_dirty_state: bdi 8:0: dirty=284 wb=1097 unstable=0 bg_thresh=1036 thresh=2073 gap=692 poll_thresh=15 ino=12 dd-2583 [000] 282.967339: balance_dirty_state: bdi 8:0: dirty=309 wb=1097 unstable=0 bg_thresh=1039 thresh=2078 gap=672 poll_thresh=16 ino=12 dd-2583 [000] 282.967463: balance_dirty_state: bdi 8:0: dirty=334 wb=1097 unstable=0 bg_thresh=1036 thresh=2072 gap=641 poll_thresh=17 ino=12 dd-2583 [000] 282.967599: balance_dirty_state: bdi 8:0: dirty=334 wb=1097 unstable=0 bg_thresh=1038 thresh=2077 gap=646 poll_thresh=18 ino=12 dd-2583 [000] 282.967741: balance_dirty_state: bdi 8:0: dirty=359 wb=1097 unstable=0 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=19 ino=12 dd-2583 [000] 282.967893: balance_dirty_state: bdi 8:0: dirty=384 wb=1097 unstable=0 bg_thresh=1037 thresh=2075 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 282.968215: balance_dirty_state: bdi 8:0: dirty=409 wb=1097 unstable=0 bg_thresh=1034 thresh=2068 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 282.968415: balance_dirty_state: bdi 8:0: dirty=434 wb=1097 unstable=0 bg_thresh=1031 thresh=2062 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 282.968589: balance_dirty_state: bdi 8:0: dirty=459 wb=1097 unstable=0 bg_thresh=1030 thresh=2061 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 282.968593: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1240 avg_dirty=1240 bdi_gap=96% task_gap=93% task_weight=100% bdi_bw=41424 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2583 [004] 282.975337: balance_dirty_state: bdi 8:0: dirty=484 wb=972 unstable=0 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=17 ino=12 dd-2583 [004] 282.975534: balance_dirty_state: bdi 8:0: dirty=484 wb=972 unstable=0 bg_thresh=1039 thresh=2079 gap=623 poll_thresh=18 ino=12 dd-2583 [004] 282.975742: balance_dirty_state: bdi 8:0: dirty=509 wb=972 unstable=0 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=19 ino=12 dd-2583 [004] 282.975970: balance_dirty_state: bdi 8:0: dirty=534 wb=972 unstable=0 bg_thresh=1044 thresh=2089 gap=583 poll_thresh=20 ino=12 dd-2583 [004] 282.976207: balance_dirty_state: bdi 8:0: dirty=559 wb=972 unstable=0 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 282.976455: balance_dirty_state: bdi 8:0: dirty=584 wb=972 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=22 ino=12 dd-2583 [004] 282.976713: balance_dirty_state: bdi 8:0: dirty=609 wb=972 unstable=0 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=23 ino=12 dd-2583 [004] 282.976720: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1240 avg_dirty=1342 bdi_gap=109% task_gap=4% task_weight=100% bdi_bw=41424 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [002] 282.987256: balance_dirty_state: bdi 8:0: dirty=609 wb=747 unstable=0 bg_thresh=1032 thresh=2064 gap=708 poll_thresh=17 ino=12 dd-2583 [002] 282.987396: balance_dirty_state: bdi 8:0: dirty=634 wb=747 unstable=0 bg_thresh=1034 thresh=2069 gap=688 poll_thresh=18 ino=12 dd-2583 [002] 282.987547: balance_dirty_state: bdi 8:0: dirty=634 wb=747 unstable=0 bg_thresh=1034 thresh=2068 gap=687 poll_thresh=19 ino=12 dd-2583 [002] 282.987863: balance_dirty_state: bdi 8:0: dirty=659 wb=747 unstable=0 bg_thresh=1033 thresh=2067 gap=661 poll_thresh=20 ino=12 dd-2583 [002] 282.988024: balance_dirty_state: bdi 8:0: dirty=684 wb=747 unstable=0 bg_thresh=1033 thresh=2067 gap=636 poll_thresh=21 ino=12 dd-2583 [002] 282.988197: balance_dirty_state: bdi 8:0: dirty=709 wb=747 unstable=0 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=22 ino=12 dd-2583 [002] 282.988374: balance_dirty_state: bdi 8:0: dirty=734 wb=747 unstable=0 bg_thresh=1032 thresh=2065 gap=584 poll_thresh=23 ino=12 dd-2583 [002] 282.988565: balance_dirty_state: bdi 8:0: dirty=759 wb=747 unstable=0 bg_thresh=1032 thresh=2064 gap=558 poll_thresh=24 ino=12 dd-2583 [002] 282.988764: balance_dirty_state: bdi 8:0: dirty=784 wb=747 unstable=0 bg_thresh=1031 thresh=2063 gap=532 poll_thresh=25 ino=12 dd-2583 [002] 282.988965: balance_dirty_state: bdi 8:0: dirty=809 wb=747 unstable=0 bg_thresh=1034 thresh=2068 gap=512 poll_thresh=26 ino=12 dd-2583 [002] 282.988970: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1200 avg_dirty=1200 bdi_gap=123% task_gap=146% task_weight=99% bdi_bw=41424 base_bw=28 task_bw=44 dirtied=26 period=2168 think=4 pause=8 dd-2583 [002] 282.999253: balance_dirty_state: bdi 8:0: dirty=834 wb=622 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=19 ino=12 dd-2583 [002] 282.999400: balance_dirty_state: bdi 8:0: dirty=834 wb=622 unstable=0 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=20 ino=12 dd-2583 [002] 282.999553: balance_dirty_state: bdi 8:0: dirty=859 wb=622 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=21 ino=12 dd-2583 [002] 282.999717: balance_dirty_state: bdi 8:0: dirty=884 wb=622 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=22 ino=12 dd-2583 [002] 282.999884: balance_dirty_state: bdi 8:0: dirty=909 wb=622 unstable=0 bg_thresh=1034 thresh=2068 gap=537 poll_thresh=23 ino=12 dd-2583 [002] 283.000213: balance_dirty_state: bdi 8:0: dirty=934 wb=622 unstable=0 bg_thresh=1033 thresh=2067 gap=511 poll_thresh=24 ino=12 dd-2583 [002] 283.000218: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=99% task_weight=99% bdi_bw=41424 base_bw=28 task_bw=20 dirtied=24 period=4004 think=4 pause=8 dd-2583 [002] 283.007201: balance_dirty_state: bdi 8:0: dirty=959 wb=497 unstable=0 bg_thresh=1036 thresh=2072 gap=616 poll_thresh=18 ino=12 dd-2583 [002] 283.007339: balance_dirty_state: bdi 8:0: dirty=959 wb=497 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=19 ino=12 dd-2583 [002] 283.007482: balance_dirty_state: bdi 8:0: dirty=984 wb=497 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=20 ino=12 dd-2583 [002] 283.007633: balance_dirty_state: bdi 8:0: dirty=1009 wb=497 unstable=0 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=21 ino=12 dd-2583 [002] 283.007789: balance_dirty_state: bdi 8:0: dirty=1034 wb=497 unstable=0 bg_thresh=1034 thresh=2069 gap=538 poll_thresh=22 ino=12 dd-2583 [002] 283.007955: balance_dirty_state: bdi 8:0: dirty=1059 wb=497 unstable=0 bg_thresh=1034 thresh=2068 gap=512 poll_thresh=23 ino=12 dd-2583 [002] 283.007959: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1240 avg_dirty=1240 bdi_gap=100% task_gap=100% task_weight=99% bdi_bw=41424 base_bw=28 task_bw=24 dirtied=23 period=3288 think=0 pause=8 flush-8:0-2554 [006] 283.008035: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1568 wrote=2 to_write=8190 flush-8:0-2554 [006] 283.009995: writeback_single_inode: bdi 8:0: ino=12 state= age=1560 wrote=1056 to_write=7134 dd-2583 [002] 283.015343: balance_dirty_state: bdi 8:0: dirty=34 wb=1547 unstable=0 bg_thresh=1036 thresh=2073 gap=492 poll_thresh=17 ino=12 dd-2583 [002] 283.015352: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1401 avg_dirty=1401 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=41424 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [002] 283.023202: balance_dirty_state: bdi 8:0: dirty=34 wb=1547 unstable=0 bg_thresh=1033 thresh=2067 gap=486 poll_thresh=13 ino=12 dd-2583 [002] 283.023207: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1401 avg_dirty=1401 bdi_gap=8% task_gap=-81% task_weight=99% bdi_bw=41424 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [002] 283.031225: balance_dirty_state: bdi 8:0: dirty=59 wb=1422 unstable=0 bg_thresh=1037 thresh=2074 gap=593 poll_thresh=10 ino=12 dd-2583 [002] 283.031390: balance_dirty_state: bdi 8:0: dirty=59 wb=1422 unstable=0 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=11 ino=12 dd-2583 [002] 283.031570: balance_dirty_state: bdi 8:0: dirty=59 wb=1422 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=12 ino=12 dd-2583 [002] 283.031764: balance_dirty_state: bdi 8:0: dirty=84 wb=1422 unstable=0 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=13 ino=12 dd-2583 [002] 283.031972: balance_dirty_state: bdi 8:0: dirty=109 wb=1422 unstable=0 bg_thresh=1036 thresh=2072 gap=541 poll_thresh=14 ino=12 dd-2583 [002] 283.032194: balance_dirty_state: bdi 8:0: dirty=109 wb=1422 unstable=0 bg_thresh=1036 thresh=2072 gap=541 poll_thresh=15 ino=12 dd-2583 [002] 283.032746: balance_dirty_state: bdi 8:0: dirty=134 wb=1422 unstable=0 bg_thresh=1035 thresh=2071 gap=515 poll_thresh=16 ino=12 dd-2583 [002] 283.032755: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1240 avg_dirty=1240 bdi_gap=101% task_gap=104% task_weight=99% bdi_bw=41424 base_bw=28 task_bw=28 dirtied=16 period=2004 think=0 pause=8 dd-2583 [002] 283.039215: balance_dirty_state: bdi 8:0: dirty=134 wb=1422 unstable=0 bg_thresh=1035 thresh=2071 gap=515 poll_thresh=12 ino=12 dd-2583 [002] 283.039224: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1240 avg_dirty=1240 bdi_gap=101% task_gap=104% task_weight=99% bdi_bw=41424 base_bw=28 task_bw=28 dirtied=12 period=1504 think=0 pause=8 dd-2583 [002] 283.047086: balance_dirty_state: bdi 8:0: dirty=159 wb=1297 unstable=0 bg_thresh=1034 thresh=2069 gap=613 poll_thresh=9 ino=12 dd-2583 [002] 283.047157: balance_dirty_state: bdi 8:0: dirty=159 wb=1297 unstable=0 bg_thresh=1034 thresh=2069 gap=613 poll_thresh=10 ino=12 dd-2583 [002] 283.047235: balance_dirty_state: bdi 8:0: dirty=159 wb=1297 unstable=0 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=11 ino=12 dd-2583 [002] 283.047319: balance_dirty_state: bdi 8:0: dirty=184 wb=1297 unstable=0 bg_thresh=1034 thresh=2068 gap=587 poll_thresh=12 ino=12 dd-2583 [002] 283.047412: balance_dirty_state: bdi 8:0: dirty=184 wb=1297 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=13 ino=12 dd-2583 [002] 283.047511: balance_dirty_state: bdi 8:0: dirty=209 wb=1297 unstable=0 bg_thresh=1033 thresh=2067 gap=561 poll_thresh=14 ino=12 dd-2583 [002] 283.047618: balance_dirty_state: bdi 8:0: dirty=234 wb=1297 unstable=0 bg_thresh=1036 thresh=2072 gap=541 poll_thresh=15 ino=12 dd-2583 [002] 283.047733: balance_dirty_state: bdi 8:0: dirty=234 wb=1297 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=16 ino=12 dd-2583 [002] 283.047853: balance_dirty_state: bdi 8:0: dirty=259 wb=1297 unstable=0 bg_thresh=1035 thresh=2071 gap=515 poll_thresh=17 ino=12 dd-2583 [002] 283.047857: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1240 avg_dirty=1240 bdi_gap=101% task_gap=104% task_weight=99% bdi_bw=41424 base_bw=28 task_bw=28 dirtied=17 period=2128 think=0 pause=8 dd-2583 [002] 283.055019: balance_dirty_state: bdi 8:0: dirty=259 wb=1072 unstable=0 bg_thresh=1033 thresh=2066 gap=735 poll_thresh=13 ino=12 dd-2583 [002] 283.055119: balance_dirty_state: bdi 8:0: dirty=284 wb=1072 unstable=0 bg_thresh=1033 thresh=2066 gap=710 poll_thresh=14 ino=12 dd-2583 [002] 283.055225: balance_dirty_state: bdi 8:0: dirty=309 wb=1072 unstable=0 bg_thresh=1032 thresh=2065 gap=684 poll_thresh=15 ino=12 dd-2583 [002] 283.055338: balance_dirty_state: bdi 8:0: dirty=309 wb=1072 unstable=0 bg_thresh=1035 thresh=2070 gap=689 poll_thresh=16 ino=12 dd-2583 [002] 283.055456: balance_dirty_state: bdi 8:0: dirty=334 wb=1072 unstable=0 bg_thresh=1032 thresh=2064 gap=658 poll_thresh=17 ino=12 dd-2583 [002] 283.055581: balance_dirty_state: bdi 8:0: dirty=359 wb=1072 unstable=0 bg_thresh=1034 thresh=2069 gap=638 poll_thresh=18 ino=12 dd-2583 [002] 283.055717: balance_dirty_state: bdi 8:0: dirty=359 wb=1072 unstable=0 bg_thresh=1034 thresh=2068 gap=637 poll_thresh=19 ino=12 dd-2583 [002] 283.056005: balance_dirty_state: bdi 8:0: dirty=384 wb=1072 unstable=0 bg_thresh=1031 thresh=2062 gap=606 poll_thresh=20 ino=12 dd-2583 [002] 283.056154: balance_dirty_state: bdi 8:0: dirty=409 wb=1072 unstable=0 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=21 ino=12 dd-2583 [002] 283.056310: balance_dirty_state: bdi 8:0: dirty=434 wb=1072 unstable=0 bg_thresh=1033 thresh=2066 gap=560 poll_thresh=22 ino=12 dd-2583 [002] 283.056475: balance_dirty_state: bdi 8:0: dirty=459 wb=1072 unstable=0 bg_thresh=1032 thresh=2065 gap=534 poll_thresh=23 ino=12 dd-2583 [002] 283.056649: balance_dirty_state: bdi 8:0: dirty=484 wb=1072 unstable=0 bg_thresh=1032 thresh=2064 gap=508 poll_thresh=24 ino=12 dd-2583 [002] 283.056654: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=96% task_weight=100% bdi_bw=42528 base_bw=28 task_bw=20 dirtied=24 period=4004 think=0 pause=8 dd-2583 [002] 283.063043: balance_dirty_state: bdi 8:0: dirty=509 wb=997 unstable=0 bg_thresh=1035 thresh=2071 gap=565 poll_thresh=18 ino=12 dd-2583 [002] 283.063177: balance_dirty_state: bdi 8:0: dirty=509 wb=997 unstable=0 bg_thresh=1032 thresh=2065 gap=559 poll_thresh=19 ino=12 dd-2583 [002] 283.063318: balance_dirty_state: bdi 8:0: dirty=534 wb=997 unstable=0 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=20 ino=12 dd-2583 [002] 283.063466: balance_dirty_state: bdi 8:0: dirty=559 wb=997 unstable=0 bg_thresh=1034 thresh=2069 gap=513 poll_thresh=21 ino=12 dd-2583 [002] 283.063471: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=55% task_weight=100% bdi_bw=42528 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [002] 283.071083: balance_dirty_state: bdi 8:0: dirty=584 wb=872 unstable=0 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=16 ino=12 dd-2583 [002] 283.071203: balance_dirty_state: bdi 8:0: dirty=584 wb=872 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=17 ino=12 dd-2583 [002] 283.071330: balance_dirty_state: bdi 8:0: dirty=609 wb=872 unstable=0 bg_thresh=1032 thresh=2065 gap=584 poll_thresh=18 ino=12 dd-2583 [002] 283.071462: balance_dirty_state: bdi 8:0: dirty=634 wb=872 unstable=0 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=19 ino=12 dd-2583 [002] 283.071752: balance_dirty_state: bdi 8:0: dirty=659 wb=872 unstable=0 bg_thresh=1034 thresh=2069 gap=538 poll_thresh=20 ino=12 dd-2583 [002] 283.071901: balance_dirty_state: bdi 8:0: dirty=659 wb=872 unstable=0 bg_thresh=1034 thresh=2068 gap=537 poll_thresh=21 ino=12 dd-2583 [002] 283.072058: balance_dirty_state: bdi 8:0: dirty=684 wb=872 unstable=0 bg_thresh=1033 thresh=2067 gap=511 poll_thresh=22 ino=12 dd-2583 [002] 283.072062: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=53% task_weight=100% bdi_bw=42528 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [002] 283.079038: balance_dirty_state: bdi 8:0: dirty=709 wb=747 unstable=0 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=16 ino=12 dd-2583 [002] 283.079160: balance_dirty_state: bdi 8:0: dirty=734 wb=747 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=17 ino=12 dd-2583 [002] 283.079285: balance_dirty_state: bdi 8:0: dirty=734 wb=747 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=18 ino=12 dd-2583 [002] 283.079419: balance_dirty_state: bdi 8:0: dirty=759 wb=747 unstable=0 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=19 ino=12 dd-2583 [002] 283.079560: balance_dirty_state: bdi 8:0: dirty=784 wb=747 unstable=0 bg_thresh=1033 thresh=2067 gap=536 poll_thresh=20 ino=12 dd-2583 [002] 283.079710: balance_dirty_state: bdi 8:0: dirty=809 wb=747 unstable=0 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=21 ino=12 dd-2583 [002] 283.079714: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=99% bdi_bw=42528 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [002] 283.086948: balance_dirty_state: bdi 8:0: dirty=809 wb=622 unstable=0 bg_thresh=1037 thresh=2075 gap=644 poll_thresh=16 ino=12 dd-2583 [002] 283.087074: balance_dirty_state: bdi 8:0: dirty=834 wb=622 unstable=0 bg_thresh=1037 thresh=2075 gap=619 poll_thresh=17 ino=12 dd-2583 [002] 283.087209: balance_dirty_state: bdi 8:0: dirty=859 wb=622 unstable=0 bg_thresh=1037 thresh=2074 gap=593 poll_thresh=18 ino=12 dd-2583 [002] 283.087352: balance_dirty_state: bdi 8:0: dirty=884 wb=622 unstable=0 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=19 ino=12 dd-2583 [002] 283.087651: balance_dirty_state: bdi 8:0: dirty=884 wb=622 unstable=0 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=20 ino=12 dd-2583 [002] 283.087808: balance_dirty_state: bdi 8:0: dirty=909 wb=622 unstable=0 bg_thresh=1044 thresh=2089 gap=558 poll_thresh=21 ino=12 dd-2583 [002] 283.087970: balance_dirty_state: bdi 8:0: dirty=934 wb=622 unstable=0 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=22 ino=12 dd-2583 [002] 283.088146: balance_dirty_state: bdi 8:0: dirty=959 wb=547 unstable=0 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=23 ino=12 dd-2583 [002] 283.088334: balance_dirty_state: bdi 8:0: dirty=984 wb=497 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=24 ino=12 dd-2583 [002] 283.088525: balance_dirty_state: bdi 8:0: dirty=1009 wb=497 unstable=0 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=25 ino=12 dd-2583 [002] 283.088723: balance_dirty_state: bdi 8:0: dirty=1034 wb=497 unstable=0 bg_thresh=1041 thresh=2082 gap=551 poll_thresh=26 ino=12 dd-2583 [002] 283.088927: balance_dirty_state: bdi 8:0: dirty=1059 wb=497 unstable=0 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=27 ino=12 flush-8:0-2554 [006] 283.088985: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1648 wrote=2 to_write=8190 dd-2583 [002] 283.089250: balance_dirty_state: bdi 8:0: dirty=934 wb=672 unstable=0 bg_thresh=1039 thresh=2079 gap=473 poll_thresh=28 ino=12 dd-2583 [002] 283.089252: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1280 avg_dirty=1335 bdi_gap=83% task_gap=4% task_weight=100% bdi_bw=42528 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 flush-8:0-2554 [006] 283.090179: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1080 to_write=7110 dd-2583 [002] 283.094942: balance_dirty_state: bdi 8:0: dirty=34 wb=1547 unstable=0 bg_thresh=1043 thresh=2086 gap=505 poll_thresh=21 ino=12 dd-2583 [002] 283.094947: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1361 avg_dirty=1361 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=42528 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [002] 283.102910: balance_dirty_state: bdi 8:0: dirty=59 wb=1422 unstable=0 bg_thresh=1029 thresh=2058 gap=577 poll_thresh=16 ino=12 dd-2583 [002] 283.103041: balance_dirty_state: bdi 8:0: dirty=59 wb=1422 unstable=0 bg_thresh=1028 thresh=2057 gap=576 poll_thresh=17 ino=12 dd-2583 [002] 283.103337: balance_dirty_state: bdi 8:0: dirty=84 wb=1422 unstable=0 bg_thresh=1028 thresh=2057 gap=551 poll_thresh=18 ino=12 dd-2583 [002] 283.103481: balance_dirty_state: bdi 8:0: dirty=109 wb=1422 unstable=0 bg_thresh=1028 thresh=2056 gap=525 poll_thresh=19 ino=12 dd-2583 [002] 283.103633: balance_dirty_state: bdi 8:0: dirty=134 wb=1422 unstable=0 bg_thresh=1027 thresh=2055 gap=499 poll_thresh=20 ino=12 dd-2583 [002] 283.103638: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1240 avg_dirty=1240 bdi_gap=93% task_gap=88% task_weight=99% bdi_bw=42528 base_bw=28 task_bw=20 dirtied=20 period=3336 think=0 pause=8 dd-2583 [002] 283.110860: balance_dirty_state: bdi 8:0: dirty=119 wb=1293 unstable=0 bg_thresh=1031 thresh=2063 gap=651 poll_thresh=15 ino=12 dd-2583 [002] 283.110978: balance_dirty_state: bdi 8:0: dirty=144 wb=1293 unstable=0 bg_thresh=1031 thresh=2062 gap=625 poll_thresh=16 ino=12 dd-2583 [002] 283.111106: balance_dirty_state: bdi 8:0: dirty=169 wb=1293 unstable=0 bg_thresh=1033 thresh=2067 gap=605 poll_thresh=17 ino=12 dd-2583 [002] 283.111240: balance_dirty_state: bdi 8:0: dirty=169 wb=1293 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=18 ino=12 dd-2583 [002] 283.111380: balance_dirty_state: bdi 8:0: dirty=194 wb=1293 unstable=0 bg_thresh=1033 thresh=2066 gap=579 poll_thresh=19 ino=12 dd-2583 [002] 283.111533: balance_dirty_state: bdi 8:0: dirty=219 wb=1243 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=20 ino=12 dd-2583 [002] 283.111696: balance_dirty_state: bdi 8:0: dirty=244 wb=1168 unstable=0 bg_thresh=1028 thresh=2057 gap=645 poll_thresh=21 ino=12 dd-2583 [002] 283.111864: balance_dirty_state: bdi 8:0: dirty=269 wb=1168 unstable=0 bg_thresh=1027 thresh=2055 gap=618 poll_thresh=22 ino=12 dd-2583 [002] 283.112041: balance_dirty_state: bdi 8:0: dirty=294 wb=1168 unstable=0 bg_thresh=1027 thresh=2054 gap=592 poll_thresh=23 ino=12 dd-2583 [002] 283.112225: balance_dirty_state: bdi 8:0: dirty=294 wb=1168 unstable=0 bg_thresh=1029 thresh=2059 gap=597 poll_thresh=24 ino=12 dd-2583 [002] 283.112562: balance_dirty_state: bdi 8:0: dirty=319 wb=1168 unstable=0 bg_thresh=1029 thresh=2058 gap=571 poll_thresh=25 ino=12 dd-2583 [002] 283.112758: balance_dirty_state: bdi 8:0: dirty=369 wb=1168 unstable=0 bg_thresh=1028 thresh=2057 gap=520 poll_thresh=26 ino=12 dd-2583 [002] 283.112958: balance_dirty_state: bdi 8:0: dirty=394 wb=1168 unstable=0 bg_thresh=1028 thresh=2056 gap=494 poll_thresh=27 ino=12 dd-2583 [002] 283.112963: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1240 avg_dirty=1240 bdi_gap=94% task_gap=89% task_weight=99% bdi_bw=42528 base_bw=28 task_bw=20 dirtied=27 period=4504 think=0 pause=8 dd-2583 [005] 283.119030: balance_dirty_state: bdi 8:0: dirty=419 wb=1093 unstable=0 bg_thresh=1030 thresh=2061 gap=549 poll_thresh=20 ino=12 dd-2583 [005] 283.119323: balance_dirty_state: bdi 8:0: dirty=419 wb=1093 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=21 ino=12 dd-2583 [005] 283.119655: balance_dirty_state: bdi 8:0: dirty=444 wb=1093 unstable=0 bg_thresh=1032 thresh=2065 gap=528 poll_thresh=22 ino=12 dd-2583 [005] 283.119984: balance_dirty_state: bdi 8:0: dirty=469 wb=1093 unstable=0 bg_thresh=1032 thresh=2064 gap=502 poll_thresh=23 ino=12 dd-2583 [005] 283.119991: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=96% task_weight=100% bdi_bw=42528 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2583 [005] 283.126843: balance_dirty_state: bdi 8:0: dirty=494 wb=968 unstable=0 bg_thresh=1028 thresh=2057 gap=595 poll_thresh=17 ino=12 dd-2583 [005] 283.126977: balance_dirty_state: bdi 8:0: dirty=519 wb=968 unstable=0 bg_thresh=1028 thresh=2057 gap=570 poll_thresh=18 ino=12 dd-2583 [005] 283.127119: balance_dirty_state: bdi 8:0: dirty=519 wb=968 unstable=0 bg_thresh=1028 thresh=2056 gap=569 poll_thresh=19 ino=12 dd-2583 [005] 283.127268: balance_dirty_state: bdi 8:0: dirty=544 wb=968 unstable=0 bg_thresh=1027 thresh=2055 gap=543 poll_thresh=20 ino=12 dd-2583 [005] 283.127425: balance_dirty_state: bdi 8:0: dirty=569 wb=968 unstable=0 bg_thresh=1030 thresh=2060 gap=523 poll_thresh=21 ino=12 dd-2583 [005] 283.127740: balance_dirty_state: bdi 8:0: dirty=594 wb=968 unstable=0 bg_thresh=1029 thresh=2059 gap=497 poll_thresh=22 ino=12 dd-2583 [005] 283.127745: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=92% task_weight=99% bdi_bw=42528 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2583 [005] 283.134811: balance_dirty_state: bdi 8:0: dirty=619 wb=843 unstable=0 bg_thresh=1031 thresh=2063 gap=601 poll_thresh=16 ino=12 dd-2583 [005] 283.134932: balance_dirty_state: bdi 8:0: dirty=619 wb=843 unstable=0 bg_thresh=1031 thresh=2062 gap=600 poll_thresh=17 ino=12 dd-2583 [005] 283.135061: balance_dirty_state: bdi 8:0: dirty=644 wb=843 unstable=0 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=18 ino=12 dd-2583 [005] 283.135195: balance_dirty_state: bdi 8:0: dirty=669 wb=843 unstable=0 bg_thresh=1030 thresh=2061 gap=549 poll_thresh=19 ino=12 dd-2583 [005] 283.135336: balance_dirty_state: bdi 8:0: dirty=694 wb=843 unstable=0 bg_thresh=1030 thresh=2060 gap=523 poll_thresh=20 ino=12 dd-2583 [005] 283.135489: balance_dirty_state: bdi 8:0: dirty=694 wb=843 unstable=0 bg_thresh=1029 thresh=2059 gap=522 poll_thresh=21 ino=12 dd-2583 [005] 283.135647: balance_dirty_state: bdi 8:0: dirty=719 wb=843 unstable=0 bg_thresh=1032 thresh=2064 gap=502 poll_thresh=22 ino=12 dd-2583 [005] 283.135651: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=97% task_weight=99% bdi_bw=42528 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2583 [005] 283.142862: balance_dirty_state: bdi 8:0: dirty=744 wb=718 unstable=0 bg_thresh=1030 thresh=2060 gap=598 poll_thresh=16 ino=12 dd-2583 [005] 283.143118: balance_dirty_state: bdi 8:0: dirty=769 wb=718 unstable=0 bg_thresh=1030 thresh=2060 gap=573 poll_thresh=17 ino=12 dd-2583 [005] 283.143393: balance_dirty_state: bdi 8:0: dirty=769 wb=718 unstable=0 bg_thresh=1029 thresh=2059 gap=572 poll_thresh=18 ino=12 dd-2583 [005] 283.143679: balance_dirty_state: bdi 8:0: dirty=794 wb=718 unstable=0 bg_thresh=1029 thresh=2058 gap=546 poll_thresh=19 ino=12 dd-2583 [005] 283.143983: balance_dirty_state: bdi 8:0: dirty=819 wb=718 unstable=0 bg_thresh=1031 thresh=2063 gap=526 poll_thresh=20 ino=12 dd-2583 [005] 283.144610: balance_dirty_state: bdi 8:0: dirty=844 wb=718 unstable=0 bg_thresh=1028 thresh=2057 gap=495 poll_thresh=21 ino=12 dd-2583 [005] 283.144619: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1200 avg_dirty=1200 bdi_gap=117% task_gap=135% task_weight=99% bdi_bw=42528 base_bw=28 task_bw=40 dirtied=21 period=1912 think=0 pause=8 dd-2583 [006] 283.150810: balance_dirty_state: bdi 8:0: dirty=855 wb=718 unstable=0 bg_thresh=1029 thresh=2059 gap=486 poll_thresh=16 ino=12 dd-2583 [006] 283.150815: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1200 avg_dirty=1200 bdi_gap=118% task_gap=136% task_weight=100% bdi_bw=42528 base_bw=28 task_bw=40 dirtied=16 period=1456 think=0 pause=8 dd-2583 [006] 283.158694: balance_dirty_state: bdi 8:0: dirty=867 wb=582 unstable=0 bg_thresh=1031 thresh=2062 gap=613 poll_thresh=12 ino=12 dd-2583 [006] 283.158788: balance_dirty_state: bdi 8:0: dirty=867 wb=582 unstable=0 bg_thresh=1031 thresh=2062 gap=613 poll_thresh=13 ino=12 dd-2583 [006] 283.158885: balance_dirty_state: bdi 8:0: dirty=892 wb=582 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=14 ino=12 dd-2583 [006] 283.158993: balance_dirty_state: bdi 8:0: dirty=917 wb=582 unstable=0 bg_thresh=1036 thresh=2072 gap=573 poll_thresh=15 ino=12 dd-2583 [006] 283.159106: balance_dirty_state: bdi 8:0: dirty=917 wb=582 unstable=0 bg_thresh=1033 thresh=2066 gap=567 poll_thresh=16 ino=12 dd-2583 [006] 283.159225: balance_dirty_state: bdi 8:0: dirty=942 wb=582 unstable=0 bg_thresh=1035 thresh=2071 gap=547 poll_thresh=17 ino=12 dd-2583 [006] 283.159351: balance_dirty_state: bdi 8:0: dirty=967 wb=582 unstable=0 bg_thresh=1032 thresh=2065 gap=516 poll_thresh=18 ino=12 dd-2583 [006] 283.159355: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1160 avg_dirty=1324 bdi_gap=144% task_gap=2% task_weight=100% bdi_bw=44300 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [006] 283.166704: balance_dirty_state: bdi 8:0: dirty=967 wb=457 unstable=0 bg_thresh=1038 thresh=2077 gap=653 poll_thresh=13 ino=12 dd-2583 [006] 283.166813: balance_dirty_state: bdi 8:0: dirty=992 wb=457 unstable=0 bg_thresh=1035 thresh=2071 gap=622 poll_thresh=14 ino=12 dd-2583 [006] 283.166930: balance_dirty_state: bdi 8:0: dirty=992 wb=457 unstable=0 bg_thresh=1038 thresh=2076 gap=627 poll_thresh=15 ino=12 dd-2583 [006] 283.167062: balance_dirty_state: bdi 8:0: dirty=1005 wb=457 unstable=0 bg_thresh=1036 thresh=2072 gap=610 poll_thresh=16 ino=12 dd-2583 [006] 283.167202: balance_dirty_state: bdi 8:0: dirty=1031 wb=457 unstable=0 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=17 ino=12 dd-2583 [006] 283.167350: balance_dirty_state: bdi 8:0: dirty=1044 wb=457 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=18 ino=12 dd-2583 [006] 283.167509: balance_dirty_state: bdi 8:0: dirty=1057 wb=457 unstable=0 bg_thresh=1037 thresh=2074 gap=560 poll_thresh=19 ino=12 dd-2583 [006] 283.167825: balance_dirty_state: bdi 8:0: dirty=1083 wb=457 unstable=0 bg_thresh=1038 thresh=2076 gap=536 poll_thresh=20 ino=12 dd-2583 [006] 283.168008: balance_dirty_state: bdi 8:0: dirty=1109 wb=457 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=21 ino=12 dd-2583 [006] 283.168011: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1200 avg_dirty=1324 bdi_gap=126% task_gap=12% task_weight=100% bdi_bw=44300 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [006] 283.168085: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1728 wrote=6 to_write=8186 flush-8:0-2554 [006] 283.169092: writeback_single_inode: bdi 8:0: ino=12 state= age=152 wrote=1105 to_write=7081 dd-2583 [006] 283.174853: balance_dirty_state: bdi 8:0: dirty=30 wb=1449 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=16 ino=12 dd-2583 [006] 283.175037: balance_dirty_state: bdi 8:0: dirty=43 wb=1449 unstable=0 bg_thresh=1030 thresh=2061 gap=569 poll_thresh=17 ino=12 dd-2583 [006] 283.175187: balance_dirty_state: bdi 8:0: dirty=69 wb=1449 unstable=0 bg_thresh=1029 thresh=2059 gap=541 poll_thresh=18 ino=12 dd-2583 [006] 283.175336: balance_dirty_state: bdi 8:0: dirty=69 wb=1449 unstable=0 bg_thresh=1026 thresh=2052 gap=534 poll_thresh=19 ino=12 dd-2583 [006] 283.175493: balance_dirty_state: bdi 8:0: dirty=94 wb=1449 unstable=0 bg_thresh=1028 thresh=2056 gap=513 poll_thresh=20 ino=12 dd-2583 [006] 283.175498: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1241 avg_dirty=1241 bdi_gap=93% task_gap=88% task_weight=99% bdi_bw=44300 base_bw=28 task_bw=20 dirtied=20 period=3336 think=0 pause=8 dd-2583 [006] 283.182655: balance_dirty_state: bdi 8:0: dirty=119 wb=1449 unstable=0 bg_thresh=1028 thresh=2057 gap=489 poll_thresh=15 ino=12 dd-2583 [006] 283.182660: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1241 avg_dirty=1241 bdi_gap=94% task_gap=89% task_weight=99% bdi_bw=44300 base_bw=28 task_bw=20 dirtied=15 period=2504 think=0 pause=8 dd-2583 [006] 283.190597: balance_dirty_state: bdi 8:0: dirty=119 wb=1124 unstable=0 bg_thresh=1029 thresh=2059 gap=816 poll_thresh=11 ino=12 dd-2583 [006] 283.190685: balance_dirty_state: bdi 8:0: dirty=144 wb=1124 unstable=0 bg_thresh=1026 thresh=2053 gap=785 poll_thresh=12 ino=12 dd-2583 [006] 283.190779: balance_dirty_state: bdi 8:0: dirty=144 wb=1124 unstable=0 bg_thresh=1029 thresh=2058 gap=790 poll_thresh=13 ino=12 dd-2583 [006] 283.190878: balance_dirty_state: bdi 8:0: dirty=169 wb=1124 unstable=0 bg_thresh=1026 thresh=2052 gap=759 poll_thresh=14 ino=12 dd-2583 [006] 283.190988: balance_dirty_state: bdi 8:0: dirty=169 wb=1124 unstable=0 bg_thresh=1028 thresh=2057 gap=764 poll_thresh=15 ino=12 dd-2583 [006] 283.191103: balance_dirty_state: bdi 8:0: dirty=194 wb=1124 unstable=0 bg_thresh=1028 thresh=2056 gap=738 poll_thresh=16 ino=12 dd-2583 [006] 283.191224: balance_dirty_state: bdi 8:0: dirty=219 wb=1124 unstable=0 bg_thresh=1028 thresh=2056 gap=713 poll_thresh=17 ino=12 dd-2583 [006] 283.191353: balance_dirty_state: bdi 8:0: dirty=219 wb=1124 unstable=0 bg_thresh=1027 thresh=2055 gap=712 poll_thresh=18 ino=12 dd-2583 [006] 283.191636: balance_dirty_state: bdi 8:0: dirty=244 wb=1124 unstable=0 bg_thresh=1030 thresh=2060 gap=692 poll_thresh=19 ino=12 dd-2583 [006] 283.191788: balance_dirty_state: bdi 8:0: dirty=269 wb=1099 unstable=0 bg_thresh=1027 thresh=2054 gap=686 poll_thresh=20 ino=12 dd-2583 [006] 283.191951: balance_dirty_state: bdi 8:0: dirty=294 wb=1049 unstable=0 bg_thresh=1026 thresh=2053 gap=710 poll_thresh=21 ino=12 dd-2583 [006] 283.192119: balance_dirty_state: bdi 8:0: dirty=319 wb=1049 unstable=0 bg_thresh=1022 thresh=2044 gap=676 poll_thresh=22 ino=12 dd-2583 [006] 283.192295: balance_dirty_state: bdi 8:0: dirty=344 wb=1049 unstable=0 bg_thresh=1027 thresh=2055 gap=662 poll_thresh=23 ino=12 dd-2583 [006] 283.192480: balance_dirty_state: bdi 8:0: dirty=369 wb=1049 unstable=0 bg_thresh=1026 thresh=2053 gap=635 poll_thresh=24 ino=12 dd-2583 [006] 283.192662: balance_dirty_state: bdi 8:0: dirty=394 wb=1049 unstable=0 bg_thresh=1029 thresh=2058 gap=615 poll_thresh=25 ino=12 dd-2583 [006] 283.192853: balance_dirty_state: bdi 8:0: dirty=419 wb=1049 unstable=0 bg_thresh=1028 thresh=2057 gap=589 poll_thresh=26 ino=12 dd-2583 [006] 283.193053: balance_dirty_state: bdi 8:0: dirty=444 wb=1049 unstable=0 bg_thresh=1028 thresh=2056 gap=563 poll_thresh=27 ino=12 dd-2583 [006] 283.193257: balance_dirty_state: bdi 8:0: dirty=469 wb=1049 unstable=0 bg_thresh=1027 thresh=2055 gap=537 poll_thresh=28 ino=12 dd-2583 [006] 283.193475: balance_dirty_state: bdi 8:0: dirty=494 wb=1049 unstable=0 bg_thresh=1027 thresh=2054 gap=511 poll_thresh=29 ino=12 dd-2583 [006] 283.193479: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1120 avg_dirty=1120 bdi_gap=161% task_gap=224% task_weight=99% bdi_bw=44300 base_bw=28 task_bw=96 dirtied=29 period=1164 think=0 pause=8 dd-2583 [000] 283.198877: balance_dirty_state: bdi 8:0: dirty=519 wb=1049 unstable=0 bg_thresh=1027 thresh=2054 gap=486 poll_thresh=22 ino=12 dd-2583 [000] 283.198882: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1160 avg_dirty=1160 bdi_gap=139% task_gap=179% task_weight=98% bdi_bw=44300 base_bw=28 task_bw=64 dirtied=22 period=1296 think=0 pause=8 dd-2583 [000] 283.206533: balance_dirty_state: bdi 8:0: dirty=519 wb=799 unstable=0 bg_thresh=1026 thresh=2052 gap=734 poll_thresh=16 ino=12 dd-2583 [000] 283.206662: balance_dirty_state: bdi 8:0: dirty=544 wb=799 unstable=0 bg_thresh=1028 thresh=2057 gap=714 poll_thresh=17 ino=12 dd-2583 [000] 283.206796: balance_dirty_state: bdi 8:0: dirty=569 wb=799 unstable=0 bg_thresh=1031 thresh=2062 gap=694 poll_thresh=18 ino=12 dd-2583 [000] 283.206941: balance_dirty_state: bdi 8:0: dirty=569 wb=799 unstable=0 bg_thresh=1033 thresh=2067 gap=699 poll_thresh=19 ino=12 dd-2583 [000] 283.207090: balance_dirty_state: bdi 8:0: dirty=594 wb=799 unstable=0 bg_thresh=1033 thresh=2067 gap=674 poll_thresh=20 ino=12 dd-2583 [000] 283.207248: balance_dirty_state: bdi 8:0: dirty=619 wb=799 unstable=0 bg_thresh=1036 thresh=2072 gap=654 poll_thresh=21 ino=12 dd-2583 [000] 283.207416: balance_dirty_state: bdi 8:0: dirty=644 wb=799 unstable=0 bg_thresh=1035 thresh=2071 gap=628 poll_thresh=22 ino=12 dd-2583 [000] 283.207589: balance_dirty_state: bdi 8:0: dirty=669 wb=799 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=23 ino=12 dd-2583 [000] 283.207769: balance_dirty_state: bdi 8:0: dirty=694 wb=799 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=24 ino=12 dd-2583 [000] 283.207960: balance_dirty_state: bdi 8:0: dirty=719 wb=799 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=25 ino=12 dd-2583 [000] 283.208156: balance_dirty_state: bdi 8:0: dirty=744 wb=799 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=26 ino=12 dd-2583 [000] 283.208519: balance_dirty_state: bdi 8:0: dirty=769 wb=799 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=27 ino=12 dd-2583 [000] 283.208524: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1160 avg_dirty=1324 bdi_gap=147% task_gap=10% task_weight=99% bdi_bw=44300 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [004] 283.214581: balance_dirty_state: bdi 8:0: dirty=794 wb=674 unstable=0 bg_thresh=1028 thresh=2057 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 283.214821: balance_dirty_state: bdi 8:0: dirty=794 wb=674 unstable=0 bg_thresh=1022 thresh=2044 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 283.215070: balance_dirty_state: bdi 8:0: dirty=819 wb=674 unstable=0 bg_thresh=1021 thresh=2043 gap=550 poll_thresh=22 ino=12 <...>-2586 [001] 283.215085: balance_dirty_state: bdi 0:15: dirty=819 wb=674 unstable=0 bg_thresh=1021 thresh=2043 gap=550 poll_thresh=4 ino=2385715 dd-2583 [004] 283.215284: balance_dirty_state: bdi 8:0: dirty=844 wb=674 unstable=0 bg_thresh=1027 thresh=2054 gap=536 poll_thresh=23 ino=12 dd-2583 [004] 283.215453: balance_dirty_state: bdi 8:0: dirty=869 wb=674 unstable=0 bg_thresh=1026 thresh=2053 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 283.215458: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1120 avg_dirty=1120 bdi_gap=161% task_gap=224% task_weight=98% bdi_bw=44300 base_bw=28 task_bw=96 dirtied=24 period=964 think=0 pause=8 dd-2583 [004] 283.226553: balance_dirty_state: bdi 8:0: dirty=894 wb=549 unstable=0 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 283.226695: balance_dirty_state: bdi 8:0: dirty=919 wb=549 unstable=0 bg_thresh=1031 thresh=2062 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 283.226903: balance_dirty_state: bdi 8:0: dirty=944 wb=549 unstable=0 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 283.227083: balance_dirty_state: bdi 8:0: dirty=944 wb=549 unstable=0 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=21 ino=12 dd-2583 [004] 283.227323: balance_dirty_state: bdi 8:0: dirty=969 wb=549 unstable=0 bg_thresh=1027 thresh=2054 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 283.227567: balance_dirty_state: bdi 8:0: dirty=994 wb=549 unstable=0 bg_thresh=1029 thresh=2059 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 283.227990: balance_dirty_state: bdi 8:0: dirty=1019 wb=549 unstable=0 bg_thresh=1031 thresh=2063 gap=495 poll_thresh=24 ino=12 dd-2583 [004] 283.227996: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1120 avg_dirty=1324 bdi_gap=165% task_gap=0% task_weight=100% bdi_bw=44300 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 283.234487: balance_dirty_state: bdi 8:0: dirty=1044 wb=424 unstable=0 bg_thresh=1025 thresh=2051 gap=583 poll_thresh=18 ino=12 flush-8:0-2554 [002] 283.234625: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1796 wrote=5 to_write=8187 dd-2583 [004] 283.234708: balance_dirty_state: bdi 8:0: dirty=992 wb=501 unstable=0 bg_thresh=1025 thresh=2050 gap=557 poll_thresh=19 ino=12 dd-2583 [004] 283.234902: balance_dirty_state: bdi 8:0: dirty=817 wb=676 unstable=0 bg_thresh=1024 thresh=2049 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 283.235151: balance_dirty_state: bdi 8:0: dirty=592 wb=926 unstable=0 bg_thresh=1024 thresh=2049 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 283.235410: balance_dirty_state: bdi 8:0: dirty=342 wb=1176 unstable=0 bg_thresh=1024 thresh=2048 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 283.235676: balance_dirty_state: bdi 8:0: dirty=117 wb=1451 unstable=0 bg_thresh=1023 thresh=2047 gap=479 poll_thresh=23 ino=12 dd-2583 [004] 283.235679: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1241 avg_dirty=1241 bdi_gap=89% task_gap=79% task_weight=100% bdi_bw=44300 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 flush-8:0-2554 [002] 283.235792: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1142 to_write=7045 dd-2583 [004] 283.246471: balance_dirty_state: bdi 8:0: dirty=17 wb=1551 unstable=0 bg_thresh=1025 thresh=2050 gap=482 poll_thresh=17 ino=12 dd-2583 [004] 283.246476: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1361 avg_dirty=1361 bdi_gap=22% task_gap=-54% task_weight=98% bdi_bw=44300 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [004] 283.254363: balance_dirty_state: bdi 8:0: dirty=17 wb=1551 unstable=0 bg_thresh=1025 thresh=2050 gap=482 poll_thresh=13 ino=12 dd-2583 [004] 283.254368: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1361 avg_dirty=1361 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=44300 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 283.262346: balance_dirty_state: bdi 8:0: dirty=42 wb=1551 unstable=0 bg_thresh=1027 thresh=2055 gap=462 poll_thresh=10 ino=12 dd-2583 [004] 283.262351: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1361 avg_dirty=1361 bdi_gap=23% task_gap=-51% task_weight=99% bdi_bw=44800 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 283.270321: balance_dirty_state: bdi 8:0: dirty=42 wb=1551 unstable=0 bg_thresh=1027 thresh=2055 gap=462 poll_thresh=7 ino=12 dd-2583 [000] 283.270326: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1361 avg_dirty=1361 bdi_gap=23% task_gap=-51% task_weight=99% bdi_bw=44800 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 283.278269: balance_dirty_state: bdi 8:0: dirty=42 wb=1551 unstable=0 bg_thresh=1027 thresh=2055 gap=462 poll_thresh=5 ino=12 dd-2583 [000] 283.278273: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1361 avg_dirty=1361 bdi_gap=23% task_gap=-51% task_weight=99% bdi_bw=44800 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 283.286245: balance_dirty_state: bdi 8:0: dirty=67 wb=1551 unstable=0 bg_thresh=1030 thresh=2060 gap=442 poll_thresh=4 ino=12 dd-2583 [000] 283.286250: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1361 avg_dirty=1361 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=44800 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 283.294159: balance_dirty_state: bdi 8:0: dirty=67 wb=1426 unstable=0 bg_thresh=1022 thresh=2044 gap=551 poll_thresh=3 ino=12 dd-2583 [004] 283.294227: balance_dirty_state: bdi 8:0: dirty=67 wb=1426 unstable=0 bg_thresh=1022 thresh=2044 gap=551 poll_thresh=4 ino=12 dd-2583 [004] 283.294297: balance_dirty_state: bdi 8:0: dirty=67 wb=1426 unstable=0 bg_thresh=1025 thresh=2050 gap=557 poll_thresh=5 ino=12 dd-2583 [004] 283.294379: balance_dirty_state: bdi 8:0: dirty=92 wb=1426 unstable=0 bg_thresh=1022 thresh=2044 gap=526 poll_thresh=6 ino=12 dd-2583 [004] 283.294487: balance_dirty_state: bdi 8:0: dirty=92 wb=1426 unstable=0 bg_thresh=1021 thresh=2043 gap=525 poll_thresh=7 ino=12 dd-2583 [004] 283.294601: balance_dirty_state: bdi 8:0: dirty=92 wb=1426 unstable=0 bg_thresh=1021 thresh=2043 gap=525 poll_thresh=8 ino=12 dd-2583 [004] 283.294727: balance_dirty_state: bdi 8:0: dirty=117 wb=1426 unstable=0 bg_thresh=1024 thresh=2049 gap=506 poll_thresh=9 ino=12 dd-2583 [004] 283.294735: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1241 avg_dirty=1241 bdi_gap=90% task_gap=80% task_weight=99% bdi_bw=44800 base_bw=28 task_bw=16 dirtied=9 period=1804 think=0 pause=8 dd-2583 [004] 283.302214: balance_dirty_state: bdi 8:0: dirty=117 wb=1276 unstable=0 bg_thresh=1023 thresh=2047 gap=654 poll_thresh=7 ino=12 dd-2583 [004] 283.302644: balance_dirty_state: bdi 8:0: dirty=117 wb=1276 unstable=0 bg_thresh=1023 thresh=2047 gap=654 poll_thresh=8 ino=12 dd-2583 [004] 283.302782: balance_dirty_state: bdi 8:0: dirty=117 wb=1276 unstable=0 bg_thresh=1023 thresh=2047 gap=654 poll_thresh=9 ino=12 dd-2583 [004] 283.302935: balance_dirty_state: bdi 8:0: dirty=142 wb=1276 unstable=0 bg_thresh=1026 thresh=2052 gap=634 poll_thresh=10 ino=12 dd-2583 [004] 283.303098: balance_dirty_state: bdi 8:0: dirty=142 wb=1276 unstable=0 bg_thresh=1023 thresh=2046 gap=628 poll_thresh=11 ino=12 dd-2583 [004] 283.303277: balance_dirty_state: bdi 8:0: dirty=167 wb=1276 unstable=0 bg_thresh=1025 thresh=2051 gap=608 poll_thresh=12 ino=12 dd-2583 [004] 283.303470: balance_dirty_state: bdi 8:0: dirty=167 wb=1276 unstable=0 bg_thresh=1022 thresh=2045 gap=602 poll_thresh=13 ino=12 dd-2583 [004] 283.303680: balance_dirty_state: bdi 8:0: dirty=192 wb=1276 unstable=0 bg_thresh=1025 thresh=2050 gap=582 poll_thresh=14 ino=12 dd-2583 [004] 283.303907: balance_dirty_state: bdi 8:0: dirty=192 wb=1276 unstable=0 bg_thresh=1022 thresh=2044 gap=576 poll_thresh=15 ino=12 dd-2583 [004] 283.304145: balance_dirty_state: bdi 8:0: dirty=217 wb=1276 unstable=0 bg_thresh=1024 thresh=2049 gap=556 poll_thresh=16 ino=12 dd-2583 [004] 283.304401: balance_dirty_state: bdi 8:0: dirty=242 wb=1276 unstable=0 bg_thresh=1024 thresh=2048 gap=530 poll_thresh=17 ino=12 dd-2583 [004] 283.304671: balance_dirty_state: bdi 8:0: dirty=267 wb=1276 unstable=0 bg_thresh=1026 thresh=2053 gap=510 poll_thresh=18 ino=12 dd-2583 [004] 283.304680: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1240 avg_dirty=1240 bdi_gap=92% task_gap=86% task_weight=99% bdi_bw=44800 base_bw=28 task_bw=20 dirtied=18 period=3004 think=0 pause=8 dd-2583 [004] 283.310209: balance_dirty_state: bdi 8:0: dirty=267 wb=1147 unstable=0 bg_thresh=1025 thresh=2051 gap=637 poll_thresh=13 ino=12 dd-2583 [004] 283.310309: balance_dirty_state: bdi 8:0: dirty=292 wb=1147 unstable=0 bg_thresh=1028 thresh=2056 gap=617 poll_thresh=14 ino=12 dd-2583 [004] 283.310415: balance_dirty_state: bdi 8:0: dirty=292 wb=1147 unstable=0 bg_thresh=1025 thresh=2050 gap=611 poll_thresh=15 ino=12 dd-2583 [004] 283.310529: balance_dirty_state: bdi 8:0: dirty=317 wb=1147 unstable=0 bg_thresh=1027 thresh=2055 gap=591 poll_thresh=16 ino=12 dd-2583 [004] 283.310647: balance_dirty_state: bdi 8:0: dirty=342 wb=1147 unstable=0 bg_thresh=1024 thresh=2049 gap=560 poll_thresh=17 ino=12 dd-2583 [004] 283.310773: balance_dirty_state: bdi 8:0: dirty=342 wb=1147 unstable=0 bg_thresh=1027 thresh=2054 gap=565 poll_thresh=18 ino=12 dd-2583 [004] 283.310907: balance_dirty_state: bdi 8:0: dirty=367 wb=1147 unstable=0 bg_thresh=1026 thresh=2053 gap=539 poll_thresh=19 ino=12 dd-2583 [004] 283.311195: balance_dirty_state: bdi 8:0: dirty=392 wb=1147 unstable=0 bg_thresh=1026 thresh=2052 gap=513 poll_thresh=20 ino=12 dd-2583 [004] 283.311346: balance_dirty_state: bdi 8:0: dirty=417 wb=1147 unstable=0 bg_thresh=1028 thresh=2057 gap=493 poll_thresh=21 ino=12 dd-2583 [004] 283.311351: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1240 avg_dirty=1240 bdi_gap=94% task_gap=90% task_weight=99% bdi_bw=44800 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 dd-2583 [004] 283.318369: balance_dirty_state: bdi 8:0: dirty=417 wb=1095 unstable=0 bg_thresh=1024 thresh=2048 gap=536 poll_thresh=16 ino=12 dd-2583 [004] 283.318626: balance_dirty_state: bdi 8:0: dirty=442 wb=1095 unstable=0 bg_thresh=1026 thresh=2053 gap=516 poll_thresh=17 ino=12 dd-2583 [004] 283.318895: balance_dirty_state: bdi 8:0: dirty=467 wb=1095 unstable=0 bg_thresh=1023 thresh=2047 gap=485 poll_thresh=18 ino=12 dd-2583 [004] 283.318903: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=80% task_weight=100% bdi_bw=44800 base_bw=28 task_bw=16 dirtied=18 period=3604 think=0 pause=8 dd-2583 [004] 283.326261: balance_dirty_state: bdi 8:0: dirty=467 wb=970 unstable=0 bg_thresh=1023 thresh=2046 gap=609 poll_thresh=13 ino=12 dd-2583 [004] 283.326469: balance_dirty_state: bdi 8:0: dirty=492 wb=970 unstable=0 bg_thresh=1023 thresh=2046 gap=584 poll_thresh=14 ino=12 dd-2583 [004] 283.326695: balance_dirty_state: bdi 8:0: dirty=492 wb=970 unstable=0 bg_thresh=1025 thresh=2051 gap=589 poll_thresh=15 ino=12 dd-2583 [004] 283.326937: balance_dirty_state: bdi 8:0: dirty=517 wb=970 unstable=0 bg_thresh=1025 thresh=2050 gap=563 poll_thresh=16 ino=12 dd-2583 [004] 283.327188: balance_dirty_state: bdi 8:0: dirty=542 wb=970 unstable=0 bg_thresh=1024 thresh=2049 gap=537 poll_thresh=17 ino=12 dd-2583 [004] 283.327456: balance_dirty_state: bdi 8:0: dirty=542 wb=970 unstable=0 bg_thresh=1024 thresh=2049 gap=537 poll_thresh=18 ino=12 dd-2583 [004] 283.327735: balance_dirty_state: bdi 8:0: dirty=567 wb=970 unstable=0 bg_thresh=1024 thresh=2048 gap=511 poll_thresh=19 ino=12 dd-2583 [004] 283.327744: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=80% task_weight=100% bdi_bw=44800 base_bw=28 task_bw=16 dirtied=19 period=3804 think=0 pause=8 dd-2583 [004] 283.334175: balance_dirty_state: bdi 8:0: dirty=592 wb=845 unstable=0 bg_thresh=1022 thresh=2045 gap=608 poll_thresh=14 ino=12 dd-2583 [004] 283.334283: balance_dirty_state: bdi 8:0: dirty=592 wb=845 unstable=0 bg_thresh=1024 thresh=2049 gap=612 poll_thresh=15 ino=12 dd-2583 [004] 283.334397: balance_dirty_state: bdi 8:0: dirty=617 wb=845 unstable=0 bg_thresh=1024 thresh=2049 gap=587 poll_thresh=16 ino=12 dd-2583 [004] 283.334662: balance_dirty_state: bdi 8:0: dirty=642 wb=845 unstable=0 bg_thresh=1024 thresh=2048 gap=561 poll_thresh=17 ino=12 dd-2583 [004] 283.334790: balance_dirty_state: bdi 8:0: dirty=642 wb=845 unstable=0 bg_thresh=1024 thresh=2048 gap=561 poll_thresh=18 ino=12 dd-2583 [004] 283.334926: balance_dirty_state: bdi 8:0: dirty=667 wb=845 unstable=0 bg_thresh=1023 thresh=2047 gap=535 poll_thresh=19 ino=12 dd-2583 [004] 283.335065: balance_dirty_state: bdi 8:0: dirty=692 wb=845 unstable=0 bg_thresh=1023 thresh=2046 gap=509 poll_thresh=20 ino=12 dd-2583 [004] 283.335070: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1200 avg_dirty=1200 bdi_gap=112% task_gap=125% task_weight=100% bdi_bw=44800 base_bw=28 task_bw=32 dirtied=20 period=2224 think=0 pause=8 dd-2583 [004] 283.342179: balance_dirty_state: bdi 8:0: dirty=717 wb=720 unstable=0 bg_thresh=1026 thresh=2052 gap=615 poll_thresh=15 ino=12 dd-2583 [004] 283.342292: balance_dirty_state: bdi 8:0: dirty=717 wb=720 unstable=0 bg_thresh=1025 thresh=2051 gap=614 poll_thresh=16 ino=12 dd-2583 [004] 283.342412: balance_dirty_state: bdi 8:0: dirty=742 wb=720 unstable=0 bg_thresh=1028 thresh=2056 gap=594 poll_thresh=17 ino=12 dd-2583 [004] 283.342539: balance_dirty_state: bdi 8:0: dirty=767 wb=720 unstable=0 bg_thresh=1027 thresh=2055 gap=568 poll_thresh=18 ino=12 dd-2583 [004] 283.342672: balance_dirty_state: bdi 8:0: dirty=767 wb=720 unstable=0 bg_thresh=1024 thresh=2049 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 283.342812: balance_dirty_state: bdi 8:0: dirty=792 wb=720 unstable=0 bg_thresh=1027 thresh=2054 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 283.342960: balance_dirty_state: bdi 8:0: dirty=817 wb=720 unstable=0 bg_thresh=1026 thresh=2053 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 283.343119: balance_dirty_state: bdi 8:0: dirty=842 wb=720 unstable=0 bg_thresh=1026 thresh=2052 gap=490 poll_thresh=22 ino=12 dd-2583 [004] 283.343123: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1240 avg_dirty=1240 bdi_gap=92% task_gap=85% task_weight=99% bdi_bw=44800 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2583 [004] 283.350142: balance_dirty_state: bdi 8:0: dirty=842 wb=595 unstable=0 bg_thresh=1026 thresh=2053 gap=616 poll_thresh=16 ino=12 dd-2583 [004] 283.350262: balance_dirty_state: bdi 8:0: dirty=867 wb=595 unstable=0 bg_thresh=1023 thresh=2047 gap=585 poll_thresh=17 ino=12 dd-2583 [004] 283.350652: balance_dirty_state: bdi 8:0: dirty=892 wb=595 unstable=0 bg_thresh=1029 thresh=2058 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 283.350869: balance_dirty_state: bdi 8:0: dirty=917 wb=595 unstable=0 bg_thresh=1028 thresh=2057 gap=545 poll_thresh=19 ino=12 dd-2583 [004] 283.351017: balance_dirty_state: bdi 8:0: dirty=942 wb=595 unstable=0 bg_thresh=1025 thresh=2051 gap=514 poll_thresh=20 ino=12 dd-2583 [004] 283.351172: balance_dirty_state: bdi 8:0: dirty=942 wb=595 unstable=0 bg_thresh=1028 thresh=2056 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 283.351344: balance_dirty_state: bdi 8:0: dirty=967 wb=595 unstable=0 bg_thresh=1027 thresh=2055 gap=493 poll_thresh=22 ino=12 dd-2583 [004] 283.351350: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1240 avg_dirty=1240 bdi_gap=93% task_gap=88% task_weight=99% bdi_bw=44800 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2583 [004] 283.358054: balance_dirty_state: bdi 8:0: dirty=992 wb=470 unstable=0 bg_thresh=1029 thresh=2059 gap=597 poll_thresh=16 ino=12 dd-2583 [004] 283.358212: balance_dirty_state: bdi 8:0: dirty=1017 wb=470 unstable=0 bg_thresh=1026 thresh=2053 gap=566 poll_thresh=17 ino=12 dd-2583 [004] 283.358410: balance_dirty_state: bdi 8:0: dirty=1017 wb=470 unstable=0 bg_thresh=1029 thresh=2058 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 283.358616: balance_dirty_state: bdi 8:0: dirty=1042 wb=470 unstable=0 bg_thresh=1028 thresh=2057 gap=545 poll_thresh=19 ino=12 flush-8:0-2554 [002] 283.358766: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1920 wrote=6 to_write=8186 dd-2583 [004] 283.358830: balance_dirty_state: bdi 8:0: dirty=1017 wb=545 unstable=0 bg_thresh=1028 thresh=2056 gap=494 poll_thresh=20 ino=12 dd-2583 [004] 283.358832: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1160 avg_dirty=1160 bdi_gap=140% task_gap=180% task_weight=99% bdi_bw=44800 base_bw=28 task_bw=64 dirtied=20 period=1180 think=0 pause=8 flush-8:0-2554 [002] 283.359789: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1052 to_write=7134 dd-2583 [004] 283.370082: balance_dirty_state: bdi 8:0: dirty=42 wb=1220 unstable=0 bg_thresh=1029 thresh=2058 gap=796 poll_thresh=15 ino=12 dd-2583 [004] 283.370260: balance_dirty_state: bdi 8:0: dirty=42 wb=1220 unstable=0 bg_thresh=1031 thresh=2063 gap=801 poll_thresh=16 ino=12 dd-2583 [004] 283.370449: balance_dirty_state: bdi 8:0: dirty=67 wb=1220 unstable=0 bg_thresh=1034 thresh=2068 gap=781 poll_thresh=17 ino=12 dd-2583 [004] 283.370647: balance_dirty_state: bdi 8:0: dirty=92 wb=1220 unstable=0 bg_thresh=1034 thresh=2068 gap=756 poll_thresh=18 ino=12 dd-2583 [004] 283.371102: balance_dirty_state: bdi 8:0: dirty=92 wb=1220 unstable=0 bg_thresh=1033 thresh=2067 gap=755 poll_thresh=19 ino=12 dd-2583 [004] 283.371325: balance_dirty_state: bdi 8:0: dirty=117 wb=1220 unstable=0 bg_thresh=1036 thresh=2072 gap=735 poll_thresh=20 ino=12 dd-2583 [004] 283.371559: balance_dirty_state: bdi 8:0: dirty=142 wb=1220 unstable=0 bg_thresh=1035 thresh=2071 gap=709 poll_thresh=21 ino=12 dd-2583 [004] 283.371807: balance_dirty_state: bdi 8:0: dirty=167 wb=1220 unstable=0 bg_thresh=1032 thresh=2065 gap=678 poll_thresh=22 ino=12 dd-2583 [004] 283.372065: balance_dirty_state: bdi 8:0: dirty=192 wb=1220 unstable=0 bg_thresh=1037 thresh=2075 gap=663 poll_thresh=23 ino=12 dd-2583 [004] 283.372335: balance_dirty_state: bdi 8:0: dirty=217 wb=1220 unstable=0 bg_thresh=1034 thresh=2069 gap=632 poll_thresh=24 ino=12 dd-2583 [004] 283.372622: balance_dirty_state: bdi 8:0: dirty=242 wb=1220 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=25 ino=12 dd-2583 [004] 283.372917: balance_dirty_state: bdi 8:0: dirty=267 wb=1220 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=26 ino=12 dd-2583 [004] 283.373237: balance_dirty_state: bdi 8:0: dirty=292 wb=1220 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=27 ino=12 dd-2583 [004] 283.373565: balance_dirty_state: bdi 8:0: dirty=317 wb=1220 unstable=0 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=28 ino=12 dd-2583 [004] 283.373977: balance_dirty_state: bdi 8:0: dirty=342 wb=1220 unstable=0 bg_thresh=1034 thresh=2069 gap=507 poll_thresh=29 ino=12 dd-2583 [004] 283.373984: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1200 avg_dirty=1318 bdi_gap=123% task_gap=14% task_weight=99% bdi_bw=45368 base_bw=28 task_bw=0 dirtied=29 period=29004 think=8 pause=8 dd-2583 [003] 283.382528: balance_dirty_state: bdi 8:0: dirty=367 wb=1220 unstable=0 bg_thresh=1031 thresh=2063 gap=476 poll_thresh=22 ino=12 dd-2583 [003] 283.382537: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1240 avg_dirty=1318 bdi_gap=97% task_gap=7% task_weight=100% bdi_bw=45368 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 283.390087: balance_dirty_state: bdi 8:0: dirty=392 wb=1220 unstable=0 bg_thresh=1031 thresh=2063 gap=451 poll_thresh=16 ino=12 dd-2583 [001] 283.390095: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1240 avg_dirty=1318 bdi_gap=97% task_gap=7% task_weight=100% bdi_bw=45368 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [001] 283.397977: balance_dirty_state: bdi 8:0: dirty=392 wb=1220 unstable=0 bg_thresh=1034 thresh=2068 gap=456 poll_thresh=12 ino=12 dd-2583 [001] 283.397984: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1318 bdi_gap=77% task_gap=12% task_weight=99% bdi_bw=45368 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [001] 283.405946: balance_dirty_state: bdi 8:0: dirty=392 wb=1220 unstable=0 bg_thresh=1034 thresh=2068 gap=456 poll_thresh=9 ino=12 dd-2583 [001] 283.405953: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1318 bdi_gap=77% task_gap=12% task_weight=99% bdi_bw=45368 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [001] 283.413857: balance_dirty_state: bdi 8:0: dirty=417 wb=1045 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=7 ino=12 dd-2583 [001] 283.413952: balance_dirty_state: bdi 8:0: dirty=417 wb=1045 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=8 ino=12 dd-2583 [001] 283.414061: balance_dirty_state: bdi 8:0: dirty=417 wb=1045 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=9 ino=12 dd-2583 [001] 283.414180: balance_dirty_state: bdi 8:0: dirty=442 wb=1045 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=10 ino=12 dd-2583 [001] 283.414312: balance_dirty_state: bdi 8:0: dirty=442 wb=1045 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=11 ino=12 dd-2583 [001] 283.414457: balance_dirty_state: bdi 8:0: dirty=467 wb=1045 unstable=0 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=12 ino=12 dd-2583 [001] 283.414613: balance_dirty_state: bdi 8:0: dirty=467 wb=1045 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=13 ino=12 dd-2583 [001] 283.414784: balance_dirty_state: bdi 8:0: dirty=492 wb=1045 unstable=0 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=14 ino=12 dd-2583 [001] 283.414963: balance_dirty_state: bdi 8:0: dirty=492 wb=1045 unstable=0 bg_thresh=1034 thresh=2069 gap=532 poll_thresh=15 ino=12 dd-2583 [001] 283.415157: balance_dirty_state: bdi 8:0: dirty=517 wb=1045 unstable=0 bg_thresh=1034 thresh=2069 gap=507 poll_thresh=16 ino=12 dd-2583 [001] 283.415164: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1200 avg_dirty=1318 bdi_gap=123% task_gap=15% task_weight=98% bdi_bw=45368 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [001] 283.421875: balance_dirty_state: bdi 8:0: dirty=517 wb=1045 unstable=0 bg_thresh=1034 thresh=2068 gap=506 poll_thresh=12 ino=12 dd-2583 [001] 283.421882: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1200 avg_dirty=1318 bdi_gap=123% task_gap=12% task_weight=99% bdi_bw=45368 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [001] 283.429851: balance_dirty_state: bdi 8:0: dirty=542 wb=945 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=9 ino=12 dd-2583 [001] 283.429931: balance_dirty_state: bdi 8:0: dirty=542 wb=895 unstable=0 bg_thresh=1036 thresh=2073 gap=636 poll_thresh=10 ino=12 dd-2583 [001] 283.430015: balance_dirty_state: bdi 8:0: dirty=567 wb=895 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=11 ino=12 dd-2583 [001] 283.430106: balance_dirty_state: bdi 8:0: dirty=567 wb=895 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=12 ino=12 dd-2583 [001] 283.430205: balance_dirty_state: bdi 8:0: dirty=592 wb=895 unstable=0 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=13 ino=12 dd-2583 [001] 283.430304: balance_dirty_state: bdi 8:0: dirty=592 wb=895 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=14 ino=12 dd-2583 [001] 283.430555: balance_dirty_state: bdi 8:0: dirty=617 wb=895 unstable=0 bg_thresh=1038 thresh=2076 gap=564 poll_thresh=15 ino=12 dd-2583 [001] 283.430669: balance_dirty_state: bdi 8:0: dirty=617 wb=895 unstable=0 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=16 ino=12 dd-2583 [001] 283.430790: balance_dirty_state: bdi 8:0: dirty=642 wb=895 unstable=0 bg_thresh=1040 thresh=2080 gap=543 poll_thresh=17 ino=12 dd-2583 [001] 283.430916: balance_dirty_state: bdi 8:0: dirty=667 wb=895 unstable=0 bg_thresh=1039 thresh=2079 gap=517 poll_thresh=18 ino=12 dd-2583 [001] 283.430920: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1200 avg_dirty=1318 bdi_gap=128% task_gap=24% task_weight=100% bdi_bw=45368 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [001] 283.437824: balance_dirty_state: bdi 8:0: dirty=667 wb=770 unstable=0 bg_thresh=1036 thresh=2072 gap=635 poll_thresh=13 ino=12 dd-2583 [001] 283.437932: balance_dirty_state: bdi 8:0: dirty=692 wb=770 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=14 ino=12 dd-2583 [001] 283.438047: balance_dirty_state: bdi 8:0: dirty=717 wb=770 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=15 ino=12 dd-2583 [001] 283.438170: balance_dirty_state: bdi 8:0: dirty=717 wb=770 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=16 ino=12 dd-2583 [001] 283.438299: balance_dirty_state: bdi 8:0: dirty=742 wb=770 unstable=0 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=17 ino=12 dd-2583 [001] 283.438427: balance_dirty_state: bdi 8:0: dirty=767 wb=770 unstable=0 bg_thresh=1039 thresh=2078 gap=541 poll_thresh=18 ino=12 dd-2583 [001] 283.438560: balance_dirty_state: bdi 8:0: dirty=767 wb=770 unstable=0 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=19 ino=12 dd-2583 [001] 283.438699: balance_dirty_state: bdi 8:0: dirty=792 wb=770 unstable=0 bg_thresh=1038 thresh=2077 gap=515 poll_thresh=20 ino=12 dd-2583 [001] 283.438703: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1240 avg_dirty=1318 bdi_gap=104% task_gap=21% task_weight=100% bdi_bw=45368 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [001] 283.445759: balance_dirty_state: bdi 8:0: dirty=817 wb=645 unstable=0 bg_thresh=1032 thresh=2064 gap=602 poll_thresh=15 ino=12 dd-2583 [001] 283.445879: balance_dirty_state: bdi 8:0: dirty=817 wb=645 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=16 ino=12 dd-2583 [001] 283.446005: balance_dirty_state: bdi 8:0: dirty=842 wb=645 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=17 ino=12 dd-2583 [001] 283.446287: balance_dirty_state: bdi 8:0: dirty=867 wb=645 unstable=0 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=18 ino=12 dd-2583 [001] 283.446436: balance_dirty_state: bdi 8:0: dirty=892 wb=645 unstable=0 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=19 ino=12 dd-2583 [001] 283.446584: balance_dirty_state: bdi 8:0: dirty=892 wb=645 unstable=0 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=20 ino=12 dd-2583 [001] 283.446738: balance_dirty_state: bdi 8:0: dirty=917 wb=645 unstable=0 bg_thresh=1035 thresh=2071 gap=509 poll_thresh=21 ino=12 dd-2583 [001] 283.446742: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1200 avg_dirty=1318 bdi_gap=124% task_gap=16% task_weight=99% bdi_bw=45368 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [001] 283.453810: balance_dirty_state: bdi 8:0: dirty=942 wb=520 unstable=0 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=16 ino=12 dd-2583 [001] 283.453930: balance_dirty_state: bdi 8:0: dirty=967 wb=520 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=17 ino=12 dd-2583 [001] 283.454057: balance_dirty_state: bdi 8:0: dirty=967 wb=520 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=18 ino=12 dd-2583 [001] 283.454195: balance_dirty_state: bdi 8:0: dirty=992 wb=520 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=19 ino=12 dd-2583 [001] 283.454336: balance_dirty_state: bdi 8:0: dirty=1017 wb=520 unstable=0 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=20 ino=12 dd-2583 [001] 283.454483: balance_dirty_state: bdi 8:0: dirty=1042 wb=520 unstable=0 bg_thresh=1038 thresh=2076 gap=514 poll_thresh=21 ino=12 dd-2583 [001] 283.454486: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1200 avg_dirty=1318 bdi_gap=126% task_gap=20% task_weight=100% bdi_bw=45368 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [002] 283.454686: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2016 wrote=4 to_write=8188 flush-8:0-2554 [002] 283.456571: writeback_single_inode: bdi 8:0: ino=12 state= age=280 wrote=1020 to_write=7168 dd-2583 [000] 283.461855: balance_dirty_state: bdi 8:0: dirty=17 wb=1420 unstable=0 bg_thresh=1037 thresh=2075 gap=638 poll_thresh=16 ino=12 dd-2583 [000] 283.462105: balance_dirty_state: bdi 8:0: dirty=42 wb=1420 unstable=0 bg_thresh=1040 thresh=2080 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 283.462369: balance_dirty_state: bdi 8:0: dirty=67 wb=1420 unstable=0 bg_thresh=1042 thresh=2085 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 283.462648: balance_dirty_state: bdi 8:0: dirty=67 wb=1420 unstable=0 bg_thresh=1045 thresh=2090 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 283.463256: balance_dirty_state: bdi 8:0: dirty=92 wb=1420 unstable=0 bg_thresh=1045 thresh=2090 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 283.463568: balance_dirty_state: bdi 8:0: dirty=117 wb=1420 unstable=0 bg_thresh=1044 thresh=2089 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 283.463895: balance_dirty_state: bdi 8:0: dirty=142 wb=1420 unstable=0 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 283.464238: balance_dirty_state: bdi 8:0: dirty=167 wb=1420 unstable=0 bg_thresh=1046 thresh=2093 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 283.464246: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1280 avg_dirty=1318 bdi_gap=90% task_gap=38% task_weight=100% bdi_bw=45368 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 283.469789: balance_dirty_state: bdi 8:0: dirty=167 wb=1295 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 283.470053: balance_dirty_state: bdi 8:0: dirty=192 wb=1295 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 283.470331: balance_dirty_state: bdi 8:0: dirty=217 wb=1295 unstable=0 bg_thresh=1041 thresh=2083 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 283.470629: balance_dirty_state: bdi 8:0: dirty=242 wb=1295 unstable=0 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 283.471219: balance_dirty_state: bdi 8:0: dirty=267 wb=1220 unstable=0 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=21 ino=12 dd-2583 [000] 283.471556: balance_dirty_state: bdi 8:0: dirty=267 wb=1220 unstable=0 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=22 ino=12 dd-2583 [000] 283.471900: balance_dirty_state: bdi 8:0: dirty=292 wb=1220 unstable=0 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=23 ino=12 dd-2583 [000] 283.472254: balance_dirty_state: bdi 8:0: dirty=317 wb=1220 unstable=0 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=24 ino=12 dd-2583 [000] 283.472939: balance_dirty_state: bdi 8:0: dirty=342 wb=1220 unstable=0 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=25 ino=12 dd-2583 [000] 283.473325: balance_dirty_state: bdi 8:0: dirty=367 wb=1220 unstable=0 bg_thresh=1041 thresh=2083 gap=496 poll_thresh=26 ino=12 dd-2583 [000] 283.473334: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1280 avg_dirty=1318 bdi_gap=85% task_gap=29% task_weight=98% bdi_bw=45368 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [000] 283.477765: balance_dirty_state: bdi 8:0: dirty=392 wb=1220 unstable=0 bg_thresh=1041 thresh=2082 gap=470 poll_thresh=19 ino=12 dd-2583 [000] 283.477770: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1280 avg_dirty=1318 bdi_gap=84% task_gap=27% task_weight=100% bdi_bw=44820 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [004] 283.485972: balance_dirty_state: bdi 8:0: dirty=417 wb=1045 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=14 ino=12 dd-2583 [004] 283.486139: balance_dirty_state: bdi 8:0: dirty=417 wb=1045 unstable=0 bg_thresh=1044 thresh=2088 gap=626 poll_thresh=15 ino=12 dd-2583 [004] 283.486319: balance_dirty_state: bdi 8:0: dirty=442 wb=1045 unstable=0 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=16 ino=12 dd-2583 [004] 283.486512: balance_dirty_state: bdi 8:0: dirty=467 wb=1045 unstable=0 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=17 ino=12 dd-2583 [004] 283.486718: balance_dirty_state: bdi 8:0: dirty=467 wb=1045 unstable=0 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 283.486934: balance_dirty_state: bdi 8:0: dirty=492 wb=1045 unstable=0 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=19 ino=12 dd-2583 [004] 283.487162: balance_dirty_state: bdi 8:0: dirty=517 wb=1045 unstable=0 bg_thresh=1045 thresh=2091 gap=529 poll_thresh=20 ino=12 dd-2583 [004] 283.487398: balance_dirty_state: bdi 8:0: dirty=542 wb=1045 unstable=0 bg_thresh=1045 thresh=2090 gap=503 poll_thresh=21 ino=12 dd-2583 [004] 283.487404: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1240 avg_dirty=1318 bdi_gap=111% task_gap=36% task_weight=99% bdi_bw=44820 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [004] 283.497707: balance_dirty_state: bdi 8:0: dirty=542 wb=795 unstable=0 bg_thresh=1029 thresh=2059 gap=722 poll_thresh=16 ino=12 dd-2583 [004] 283.497838: balance_dirty_state: bdi 8:0: dirty=567 wb=795 unstable=0 bg_thresh=1029 thresh=2059 gap=697 poll_thresh=17 ino=12 dd-2583 [004] 283.497973: balance_dirty_state: bdi 8:0: dirty=592 wb=795 unstable=0 bg_thresh=1029 thresh=2058 gap=671 poll_thresh=18 ino=12 dd-2583 [004] 283.498363: balance_dirty_state: bdi 8:0: dirty=617 wb=795 unstable=0 bg_thresh=1034 thresh=2069 gap=657 poll_thresh=19 ino=12 dd-2583 [004] 283.498542: balance_dirty_state: bdi 8:0: dirty=617 wb=795 unstable=0 bg_thresh=1034 thresh=2068 gap=656 poll_thresh=20 ino=12 dd-2583 [004] 283.498695: balance_dirty_state: bdi 8:0: dirty=642 wb=795 unstable=0 bg_thresh=1028 thresh=2056 gap=619 poll_thresh=21 ino=12 dd-2583 [004] 283.498860: balance_dirty_state: bdi 8:0: dirty=667 wb=795 unstable=0 bg_thresh=1027 thresh=2055 gap=593 poll_thresh=22 ino=12 dd-2583 [004] 283.499036: balance_dirty_state: bdi 8:0: dirty=692 wb=795 unstable=0 bg_thresh=1023 thresh=2046 gap=559 poll_thresh=23 ino=12 dd-2583 [004] 283.499218: balance_dirty_state: bdi 8:0: dirty=717 wb=795 unstable=0 bg_thresh=1019 thresh=2039 gap=527 poll_thresh=24 ino=12 dd-2583 [004] 283.499407: balance_dirty_state: bdi 8:0: dirty=742 wb=795 unstable=0 bg_thresh=1019 thresh=2038 gap=501 poll_thresh=25 ino=12 dd-2583 [004] 283.499413: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1160 avg_dirty=1160 bdi_gap=131% task_gap=164% task_weight=99% bdi_bw=44820 base_bw=28 task_bw=56 dirtied=25 period=1668 think=4 pause=8 dd-2583 [004] 283.509682: balance_dirty_state: bdi 8:0: dirty=767 wb=795 unstable=0 bg_thresh=1021 thresh=2043 gap=481 poll_thresh=19 ino=12 dd-2583 [004] 283.509688: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1200 avg_dirty=1200 bdi_gap=111% task_gap=122% task_weight=100% bdi_bw=44820 base_bw=28 task_bw=32 dirtied=19 period=2112 think=4 pause=8 dd-2583 [004] 283.517563: balance_dirty_state: bdi 8:0: dirty=767 wb=795 unstable=0 bg_thresh=1024 thresh=2048 gap=486 poll_thresh=14 ino=12 dd-2583 [004] 283.517567: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1200 avg_dirty=1200 bdi_gap=113% task_gap=126% task_weight=100% bdi_bw=44820 base_bw=28 task_bw=32 dirtied=14 period=1556 think=0 pause=8 dd-2583 [004] 283.525609: balance_dirty_state: bdi 8:0: dirty=792 wb=795 unstable=0 bg_thresh=1024 thresh=2048 gap=461 poll_thresh=10 ino=12 dd-2583 [004] 283.525618: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1200 avg_dirty=1200 bdi_gap=113% task_gap=126% task_weight=100% bdi_bw=44820 base_bw=28 task_bw=32 dirtied=10 period=1112 think=0 pause=8 dd-2583 [004] 283.533506: balance_dirty_state: bdi 8:0: dirty=792 wb=795 unstable=0 bg_thresh=1024 thresh=2048 gap=461 poll_thresh=7 ino=12 dd-2583 [004] 283.533511: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1200 avg_dirty=1200 bdi_gap=113% task_gap=126% task_weight=100% bdi_bw=44820 base_bw=28 task_bw=32 dirtied=7 period=780 think=0 pause=8 dd-2583 [004] 283.541416: balance_dirty_state: bdi 8:0: dirty=792 wb=670 unstable=0 bg_thresh=1017 thresh=2034 gap=572 poll_thresh=5 ino=12 dd-2583 [004] 283.541460: balance_dirty_state: bdi 8:0: dirty=792 wb=670 unstable=0 bg_thresh=1019 thresh=2039 gap=577 poll_thresh=6 ino=12 dd-2583 [004] 283.541509: balance_dirty_state: bdi 8:0: dirty=817 wb=670 unstable=0 bg_thresh=1019 thresh=2039 gap=552 poll_thresh=7 ino=12 dd-2583 [004] 283.541568: balance_dirty_state: bdi 8:0: dirty=817 wb=670 unstable=0 bg_thresh=1019 thresh=2039 gap=552 poll_thresh=8 ino=12 dd-2583 [004] 283.541633: balance_dirty_state: bdi 8:0: dirty=817 wb=670 unstable=0 bg_thresh=1016 thresh=2033 gap=546 poll_thresh=9 ino=12 dd-2583 [004] 283.541704: balance_dirty_state: bdi 8:0: dirty=842 wb=670 unstable=0 bg_thresh=1019 thresh=2038 gap=526 poll_thresh=10 ino=12 dd-2583 [004] 283.541785: balance_dirty_state: bdi 8:0: dirty=842 wb=670 unstable=0 bg_thresh=1021 thresh=2043 gap=531 poll_thresh=11 ino=12 dd-2583 [004] 283.542018: balance_dirty_state: bdi 8:0: dirty=867 wb=670 unstable=0 bg_thresh=1018 thresh=2037 gap=500 poll_thresh=12 ino=12 dd-2583 [004] 283.542022: balance_dirty_pages: bdi 8:0: bdi_limit=1387 task_limit=1301 bdi_dirty=1160 avg_dirty=1160 bdi_gap=131% task_gap=163% task_weight=99% bdi_bw=44820 base_bw=28 task_bw=56 dirtied=12 period=804 think=0 pause=8 dd-2583 [004] 283.549454: balance_dirty_state: bdi 8:0: dirty=867 wb=545 unstable=0 bg_thresh=1021 thresh=2042 gap=630 poll_thresh=9 ino=12 dd-2583 [004] 283.549541: balance_dirty_state: bdi 8:0: dirty=867 wb=545 unstable=0 bg_thresh=1023 thresh=2047 gap=635 poll_thresh=10 ino=12 dd-2583 [004] 283.549626: balance_dirty_state: bdi 8:0: dirty=892 wb=545 unstable=0 bg_thresh=1020 thresh=2041 gap=604 poll_thresh=11 ino=12 dd-2583 [004] 283.549720: balance_dirty_state: bdi 8:0: dirty=892 wb=545 unstable=0 bg_thresh=1023 thresh=2046 gap=609 poll_thresh=12 ino=12 dd-2583 [004] 283.549819: balance_dirty_state: bdi 8:0: dirty=917 wb=545 unstable=0 bg_thresh=1020 thresh=2040 gap=578 poll_thresh=13 ino=12 dd-2583 [004] 283.549924: balance_dirty_state: bdi 8:0: dirty=917 wb=545 unstable=0 bg_thresh=1022 thresh=2045 gap=583 poll_thresh=14 ino=12 dd-2583 [004] 283.550038: balance_dirty_state: bdi 8:0: dirty=942 wb=545 unstable=0 bg_thresh=1022 thresh=2045 gap=558 poll_thresh=15 ino=12 dd-2583 [004] 283.550160: balance_dirty_state: bdi 8:0: dirty=967 wb=545 unstable=0 bg_thresh=1022 thresh=2044 gap=532 poll_thresh=16 ino=12 dd-2583 [004] 283.550289: balance_dirty_state: bdi 8:0: dirty=967 wb=545 unstable=0 bg_thresh=1021 thresh=2043 gap=531 poll_thresh=17 ino=12 dd-2583 [004] 283.550425: balance_dirty_state: bdi 8:0: dirty=992 wb=545 unstable=0 bg_thresh=1021 thresh=2043 gap=506 poll_thresh=18 ino=12 dd-2583 [004] 283.550430: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1200 avg_dirty=1200 bdi_gap=111% task_gap=122% task_weight=100% bdi_bw=44820 base_bw=28 task_bw=32 dirtied=18 period=2004 think=0 pause=8 dd-2583 [004] 283.557463: balance_dirty_state: bdi 8:0: dirty=1017 wb=395 unstable=0 bg_thresh=1020 thresh=2040 gap=628 poll_thresh=13 ino=12 dd-2583 [004] 283.557571: balance_dirty_state: bdi 8:0: dirty=1017 wb=395 unstable=0 bg_thresh=1020 thresh=2040 gap=628 poll_thresh=14 ino=12 dd-2583 [004] 283.557685: balance_dirty_state: bdi 8:0: dirty=1042 wb=395 unstable=0 bg_thresh=1019 thresh=2039 gap=602 poll_thresh=15 ino=12 flush-8:0-2554 [002] 283.557777: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2120 wrote=6 to_write=8186 dd-2583 [004] 283.557818: balance_dirty_state: bdi 8:0: dirty=1042 wb=420 unstable=0 bg_thresh=1019 thresh=2039 gap=577 poll_thresh=16 ino=12 dd-2583 [004] 283.557957: balance_dirty_state: bdi 8:0: dirty=917 wb=545 unstable=0 bg_thresh=1021 thresh=2043 gap=581 poll_thresh=17 ino=12 dd-2583 [004] 283.558105: balance_dirty_state: bdi 8:0: dirty=792 wb=670 unstable=0 bg_thresh=1021 thresh=2043 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 283.558257: balance_dirty_state: bdi 8:0: dirty=667 wb=820 unstable=0 bg_thresh=1021 thresh=2042 gap=555 poll_thresh=19 ino=12 dd-2583 [004] 283.558602: balance_dirty_state: bdi 8:0: dirty=367 wb=1145 unstable=0 bg_thresh=1020 thresh=2041 gap=529 poll_thresh=20 ino=12 dd-2583 [004] 283.558874: balance_dirty_state: bdi 8:0: dirty=142 wb=1245 unstable=0 bg_thresh=1017 thresh=2034 gap=647 poll_thresh=21 ino=12 flush-8:0-2554 [002] 283.559046: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=96 wrote=1150 to_write=7036 dd-2583 [004] 283.559143: balance_dirty_state: bdi 8:0: dirty=17 wb=1420 unstable=0 bg_thresh=1019 thresh=2038 gap=601 poll_thresh=22 ino=12 dd-2583 [004] 283.559407: balance_dirty_state: bdi 8:0: dirty=42 wb=1420 unstable=0 bg_thresh=1018 thresh=2037 gap=575 poll_thresh=23 ino=12 dd-2583 [004] 283.559689: balance_dirty_state: bdi 8:0: dirty=67 wb=1420 unstable=0 bg_thresh=1017 thresh=2035 gap=548 poll_thresh=24 ino=12 dd-2583 [004] 283.559981: balance_dirty_state: bdi 8:0: dirty=92 wb=1420 unstable=0 bg_thresh=1020 thresh=2040 gap=528 poll_thresh=25 ino=12 dd-2583 [004] 283.560266: balance_dirty_state: bdi 8:0: dirty=117 wb=1420 unstable=0 bg_thresh=1022 thresh=2044 gap=507 poll_thresh=26 ino=12 dd-2583 [004] 283.560271: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1241 avg_dirty=1241 bdi_gap=88% task_gap=76% task_weight=100% bdi_bw=44820 base_bw=28 task_bw=16 dirtied=26 period=5204 think=0 pause=8 dd-2583 [004] 283.565418: balance_dirty_state: bdi 8:0: dirty=142 wb=1345 unstable=0 bg_thresh=1021 thresh=2042 gap=555 poll_thresh=19 ino=12 dd-2583 [004] 283.565571: balance_dirty_state: bdi 8:0: dirty=167 wb=1345 unstable=0 bg_thresh=1020 thresh=2041 gap=529 poll_thresh=20 ino=12 dd-2583 [004] 283.565731: balance_dirty_state: bdi 8:0: dirty=192 wb=1345 unstable=0 bg_thresh=1023 thresh=2046 gap=509 poll_thresh=21 ino=12 dd-2583 [004] 283.565735: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1160 avg_dirty=1160 bdi_gap=135% task_gap=171% task_weight=100% bdi_bw=44820 base_bw=28 task_bw=60 dirtied=21 period=1316 think=0 pause=8 dd-2583 [004] 283.573416: balance_dirty_state: bdi 8:0: dirty=192 wb=1220 unstable=0 bg_thresh=1020 thresh=2040 gap=628 poll_thresh=16 ino=12 dd-2583 [004] 283.573536: balance_dirty_state: bdi 8:0: dirty=217 wb=1220 unstable=0 bg_thresh=1022 thresh=2045 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 283.573838: balance_dirty_state: bdi 8:0: dirty=242 wb=1170 unstable=0 bg_thresh=1022 thresh=2044 gap=632 poll_thresh=18 ino=12 dd-2583 [004] 283.574049: balance_dirty_state: bdi 8:0: dirty=242 wb=1170 unstable=0 bg_thresh=1015 thresh=2031 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 283.574265: balance_dirty_state: bdi 8:0: dirty=267 wb=1170 unstable=0 bg_thresh=1020 thresh=2041 gap=604 poll_thresh=20 ino=12 dd-2583 [004] 283.574437: balance_dirty_state: bdi 8:0: dirty=292 wb=1170 unstable=0 bg_thresh=1020 thresh=2041 gap=579 poll_thresh=21 ino=12 dd-2583 [004] 283.574639: balance_dirty_state: bdi 8:0: dirty=317 wb=1170 unstable=0 bg_thresh=1020 thresh=2040 gap=553 poll_thresh=22 ino=12 dd-2583 [004] 283.574891: balance_dirty_state: bdi 8:0: dirty=342 wb=1170 unstable=0 bg_thresh=1022 thresh=2045 gap=533 poll_thresh=23 ino=12 dd-2583 [004] 283.575131: balance_dirty_state: bdi 8:0: dirty=367 wb=1170 unstable=0 bg_thresh=1021 thresh=2043 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 283.575135: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1160 avg_dirty=1160 bdi_gap=134% task_gap=168% task_weight=100% bdi_bw=44820 base_bw=28 task_bw=56 dirtied=24 period=1604 think=0 pause=8 dd-2583 [000] 283.581432: balance_dirty_state: bdi 8:0: dirty=392 wb=1145 unstable=0 bg_thresh=1021 thresh=2043 gap=506 poll_thresh=18 ino=12 dd-2583 [000] 283.581436: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1200 avg_dirty=1200 bdi_gap=111% task_gap=123% task_weight=99% bdi_bw=45108 base_bw=28 task_bw=32 dirtied=18 period=2004 think=0 pause=8 dd-2583 [000] 283.589266: balance_dirty_state: bdi 8:0: dirty=392 wb=1020 unstable=0 bg_thresh=1023 thresh=2046 gap=634 poll_thresh=13 ino=12 dd-2583 [000] 283.589365: balance_dirty_state: bdi 8:0: dirty=417 wb=1020 unstable=0 bg_thresh=1023 thresh=2046 gap=609 poll_thresh=14 ino=12 dd-2583 [000] 283.589472: balance_dirty_state: bdi 8:0: dirty=417 wb=1020 unstable=0 bg_thresh=1025 thresh=2051 gap=614 poll_thresh=15 ino=12 dd-2583 [000] 283.589583: balance_dirty_state: bdi 8:0: dirty=442 wb=1020 unstable=0 bg_thresh=1028 thresh=2056 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 283.589700: balance_dirty_state: bdi 8:0: dirty=467 wb=1020 unstable=0 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=17 ino=12 dd-2583 [000] 283.589992: balance_dirty_state: bdi 8:0: dirty=467 wb=895 unstable=0 bg_thresh=1028 thresh=2056 gap=694 poll_thresh=18 ino=12 dd-2583 [000] 283.590295: balance_dirty_state: bdi 8:0: dirty=492 wb=895 unstable=0 bg_thresh=1027 thresh=2055 gap=668 poll_thresh=19 ino=12 dd-2583 [000] 283.590433: balance_dirty_state: bdi 8:0: dirty=517 wb=895 unstable=0 bg_thresh=1027 thresh=2054 gap=642 poll_thresh=20 ino=12 dd-2583 [000] 283.590580: balance_dirty_state: bdi 8:0: dirty=542 wb=895 unstable=0 bg_thresh=1027 thresh=2054 gap=617 poll_thresh=21 ino=12 dd-2583 [000] 283.590734: balance_dirty_state: bdi 8:0: dirty=567 wb=895 unstable=0 bg_thresh=1029 thresh=2058 gap=596 poll_thresh=22 ino=12 dd-2583 [000] 283.590895: balance_dirty_state: bdi 8:0: dirty=592 wb=895 unstable=0 bg_thresh=1028 thresh=2057 gap=570 poll_thresh=23 ino=12 dd-2583 [000] 283.591061: balance_dirty_state: bdi 8:0: dirty=617 wb=895 unstable=0 bg_thresh=1025 thresh=2051 gap=539 poll_thresh=24 ino=12 dd-2583 [000] 283.591238: balance_dirty_state: bdi 8:0: dirty=642 wb=895 unstable=0 bg_thresh=1025 thresh=2050 gap=513 poll_thresh=25 ino=12 dd-2583 [000] 283.591423: balance_dirty_state: bdi 8:0: dirty=667 wb=895 unstable=0 bg_thresh=1027 thresh=2055 gap=493 poll_thresh=26 ino=12 dd-2583 [000] 283.591427: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1200 avg_dirty=1310 bdi_gap=116% task_gap=9% task_weight=98% bdi_bw=45108 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [000] 283.597918: balance_dirty_state: bdi 8:0: dirty=667 wb=745 unstable=0 bg_thresh=1023 thresh=2047 gap=635 poll_thresh=19 ino=12 dd-2583 [000] 283.598487: balance_dirty_state: bdi 8:0: dirty=692 wb=745 unstable=0 bg_thresh=1020 thresh=2040 gap=603 poll_thresh=20 ino=12 dd-2583 [000] 283.598972: balance_dirty_state: bdi 8:0: dirty=717 wb=745 unstable=0 bg_thresh=1021 thresh=2043 gap=581 poll_thresh=21 ino=12 dd-2583 [000] 283.599490: balance_dirty_state: bdi 8:0: dirty=742 wb=745 unstable=0 bg_thresh=1024 thresh=2048 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 283.600581: balance_dirty_state: bdi 8:0: dirty=767 wb=745 unstable=0 bg_thresh=1022 thresh=2045 gap=533 poll_thresh=23 ino=12 dd-2583 [000] 283.601036: balance_dirty_state: bdi 8:0: dirty=792 wb=745 unstable=0 bg_thresh=1022 thresh=2045 gap=508 poll_thresh=24 ino=12 dd-2583 [000] 283.601045: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1309 bdi_dirty=1200 avg_dirty=1200 bdi_gap=112% task_gap=125% task_weight=99% bdi_bw=45108 base_bw=28 task_bw=32 dirtied=24 period=2668 think=0 pause=8 dd-2583 [004] 283.605395: balance_dirty_state: bdi 8:0: dirty=792 wb=745 unstable=0 bg_thresh=1022 thresh=2045 gap=508 poll_thresh=18 ino=12 dd-2583 [004] 283.605401: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1200 avg_dirty=1200 bdi_gap=112% task_gap=124% task_weight=100% bdi_bw=45108 base_bw=28 task_bw=32 dirtied=18 period=2004 think=0 pause=8 dd-2583 [004] 283.617271: balance_dirty_state: bdi 8:0: dirty=817 wb=495 unstable=0 bg_thresh=1025 thresh=2050 gap=738 poll_thresh=13 ino=12 dd-2583 [004] 283.617437: balance_dirty_state: bdi 8:0: dirty=842 wb=495 unstable=0 bg_thresh=1027 thresh=2055 gap=718 poll_thresh=14 ino=12 dd-2583 [004] 283.617610: balance_dirty_state: bdi 8:0: dirty=842 wb=495 unstable=0 bg_thresh=1027 thresh=2055 gap=718 poll_thresh=15 ino=12 dd-2583 [004] 283.617794: balance_dirty_state: bdi 8:0: dirty=867 wb=495 unstable=0 bg_thresh=1027 thresh=2054 gap=692 poll_thresh=16 ino=12 dd-2583 [004] 283.617963: balance_dirty_state: bdi 8:0: dirty=867 wb=495 unstable=0 bg_thresh=1024 thresh=2048 gap=686 poll_thresh=17 ino=12 dd-2583 [004] 283.618102: balance_dirty_state: bdi 8:0: dirty=892 wb=495 unstable=0 bg_thresh=1026 thresh=2053 gap=666 poll_thresh=18 ino=12 dd-2583 [004] 283.618314: balance_dirty_state: bdi 8:0: dirty=917 wb=495 unstable=0 bg_thresh=1026 thresh=2052 gap=640 poll_thresh=19 ino=12 dd-2583 [004] 283.618548: balance_dirty_state: bdi 8:0: dirty=942 wb=495 unstable=0 bg_thresh=1028 thresh=2057 gap=620 poll_thresh=20 ino=12 dd-2583 [004] 283.618802: balance_dirty_state: bdi 8:0: dirty=967 wb=495 unstable=0 bg_thresh=1028 thresh=2056 gap=594 poll_thresh=21 ino=12 dd-2583 [004] 283.618971: balance_dirty_state: bdi 8:0: dirty=967 wb=495 unstable=0 bg_thresh=1025 thresh=2050 gap=588 poll_thresh=22 ino=12 dd-2583 [004] 283.619444: balance_dirty_state: bdi 8:0: dirty=992 wb=495 unstable=0 bg_thresh=1024 thresh=2049 gap=562 poll_thresh=23 ino=12 dd-2583 [004] 283.619628: balance_dirty_state: bdi 8:0: dirty=1017 wb=495 unstable=0 bg_thresh=1029 thresh=2059 gap=547 poll_thresh=24 ino=12 dd-2583 [004] 283.619820: balance_dirty_state: bdi 8:0: dirty=1042 wb=495 unstable=0 bg_thresh=1029 thresh=2058 gap=521 poll_thresh=25 ino=12 flush-8:0-2554 [002] 283.619969: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2180 wrote=6 to_write=8186 dd-2583 [004] 283.620035: balance_dirty_state: bdi 8:0: dirty=1017 wb=545 unstable=0 bg_thresh=1026 thresh=2052 gap=490 poll_thresh=26 ino=12 dd-2583 [004] 283.620037: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1200 avg_dirty=1310 bdi_gap=115% task_gap=6% task_weight=98% bdi_bw=45108 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 flush-8:0-2554 [002] 283.621000: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1058 to_write=7128 dd-2583 [004] 283.625349: balance_dirty_state: bdi 8:0: dirty=17 wb=1570 unstable=0 bg_thresh=1025 thresh=2051 gap=464 poll_thresh=19 ino=12 dd-2583 [004] 283.625355: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1321 avg_dirty=1321 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=45108 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 283.637280: balance_dirty_state: bdi 8:0: dirty=42 wb=1570 unstable=0 bg_thresh=1029 thresh=2058 gap=446 poll_thresh=14 ino=12 dd-2583 [004] 283.637286: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1321 avg_dirty=1321 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=45108 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [004] 283.649231: balance_dirty_state: bdi 8:0: dirty=42 wb=1570 unstable=0 bg_thresh=1032 thresh=2064 gap=452 poll_thresh=10 ino=12 dd-2583 [004] 283.649236: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1321 avg_dirty=1321 bdi_gap=52% task_gap=6% task_weight=99% bdi_bw=45108 base_bw=28 task_bw=0 dirtied=10 period=10004 think=4 pause=8 dd-2583 [004] 283.657125: balance_dirty_state: bdi 8:0: dirty=67 wb=1570 unstable=0 bg_thresh=1031 thresh=2063 gap=426 poll_thresh=7 ino=12 dd-2583 [004] 283.657130: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1321 avg_dirty=1321 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=45108 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [005] 283.665119: balance_dirty_state: bdi 8:0: dirty=67 wb=1445 unstable=0 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=5 ino=12 dd-2583 [005] 283.665209: balance_dirty_state: bdi 8:0: dirty=67 wb=1445 unstable=0 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=6 ino=12 dd-2583 [005] 283.665315: balance_dirty_state: bdi 8:0: dirty=67 wb=1445 unstable=0 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=7 ino=12 dd-2583 [005] 283.665431: balance_dirty_state: bdi 8:0: dirty=92 wb=1445 unstable=0 bg_thresh=1031 thresh=2063 gap=526 poll_thresh=8 ino=12 dd-2583 [005] 283.665568: balance_dirty_state: bdi 8:0: dirty=92 wb=1445 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=9 ino=12 dd-2583 [005] 283.665721: balance_dirty_state: bdi 8:0: dirty=117 wb=1445 unstable=0 bg_thresh=1031 thresh=2062 gap=500 poll_thresh=10 ino=12 dd-2583 [005] 283.665730: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1325 bdi_dirty=1201 avg_dirty=1310 bdi_gap=119% task_gap=17% task_weight=98% bdi_bw=45108 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [005] 283.673152: balance_dirty_state: bdi 8:0: dirty=117 wb=1370 unstable=0 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=7 ino=12 dd-2583 [005] 283.673284: balance_dirty_state: bdi 8:0: dirty=117 wb=1370 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=8 ino=12 dd-2583 [005] 283.673430: balance_dirty_state: bdi 8:0: dirty=117 wb=1270 unstable=0 bg_thresh=1033 thresh=2067 gap=680 poll_thresh=9 ino=12 dd-2583 [005] 283.673589: balance_dirty_state: bdi 8:0: dirty=142 wb=1245 unstable=0 bg_thresh=1033 thresh=2066 gap=679 poll_thresh=10 ino=12 dd-2583 [005] 283.673761: balance_dirty_state: bdi 8:0: dirty=142 wb=1245 unstable=0 bg_thresh=1033 thresh=2066 gap=679 poll_thresh=11 ino=12 dd-2583 [005] 283.673951: balance_dirty_state: bdi 8:0: dirty=167 wb=1245 unstable=0 bg_thresh=1032 thresh=2065 gap=653 poll_thresh=12 ino=12 dd-2583 [005] 283.674145: balance_dirty_state: bdi 8:0: dirty=167 wb=1245 unstable=0 bg_thresh=1032 thresh=2065 gap=653 poll_thresh=13 ino=12 dd-2583 [005] 283.674669: balance_dirty_state: bdi 8:0: dirty=192 wb=1245 unstable=0 bg_thresh=1035 thresh=2070 gap=633 poll_thresh=14 ino=12 dd-2583 [005] 283.674899: balance_dirty_state: bdi 8:0: dirty=192 wb=1245 unstable=0 bg_thresh=1032 thresh=2064 gap=627 poll_thresh=15 ino=12 dd-2583 [005] 283.675143: balance_dirty_state: bdi 8:0: dirty=217 wb=1245 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=16 ino=12 dd-2583 [005] 283.675404: balance_dirty_state: bdi 8:0: dirty=242 wb=1245 unstable=0 bg_thresh=1031 thresh=2063 gap=576 poll_thresh=17 ino=12 dd-2583 [005] 283.675678: balance_dirty_state: bdi 8:0: dirty=267 wb=1245 unstable=0 bg_thresh=1031 thresh=2062 gap=550 poll_thresh=18 ino=12 dd-2583 [005] 283.675970: balance_dirty_state: bdi 8:0: dirty=267 wb=1245 unstable=0 bg_thresh=1033 thresh=2067 gap=555 poll_thresh=19 ino=12 dd-2583 [005] 283.676269: balance_dirty_state: bdi 8:0: dirty=292 wb=1245 unstable=0 bg_thresh=1033 thresh=2066 gap=529 poll_thresh=20 ino=12 dd-2583 [005] 283.676591: balance_dirty_state: bdi 8:0: dirty=317 wb=1245 unstable=0 bg_thresh=1032 thresh=2065 gap=503 poll_thresh=21 ino=12 dd-2583 [005] 283.676600: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1200 avg_dirty=1310 bdi_gap=121% task_gap=19% task_weight=98% bdi_bw=45108 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [005] 283.681201: balance_dirty_state: bdi 8:0: dirty=342 wb=1120 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=16 ino=12 dd-2583 [005] 283.681326: balance_dirty_state: bdi 8:0: dirty=342 wb=1120 unstable=0 bg_thresh=1032 thresh=2064 gap=602 poll_thresh=17 ino=12 dd-2583 [005] 283.681455: balance_dirty_state: bdi 8:0: dirty=367 wb=1120 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=18 ino=12 dd-2583 [005] 283.681591: balance_dirty_state: bdi 8:0: dirty=392 wb=1120 unstable=0 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=19 ino=12 dd-2583 [005] 283.681738: balance_dirty_state: bdi 8:0: dirty=417 wb=1120 unstable=0 bg_thresh=1031 thresh=2062 gap=525 poll_thresh=20 ino=12 dd-2583 [005] 283.681887: balance_dirty_state: bdi 8:0: dirty=417 wb=1120 unstable=0 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=21 ino=12 dd-2583 [005] 283.682191: balance_dirty_state: bdi 8:0: dirty=442 wb=1120 unstable=0 bg_thresh=1033 thresh=2066 gap=504 poll_thresh=22 ino=12 dd-2583 [005] 283.682195: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1329 bdi_dirty=1200 avg_dirty=1310 bdi_gap=122% task_gap=21% task_weight=97% bdi_bw=45108 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [005] 283.689162: balance_dirty_state: bdi 8:0: dirty=467 wb=1095 unstable=0 bg_thresh=1029 thresh=2058 gap=496 poll_thresh=16 ino=12 dd-2583 [005] 283.689167: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1160 avg_dirty=1300 bdi_gap=140% task_gap=24% task_weight=98% bdi_bw=44724 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [005] 283.697107: balance_dirty_state: bdi 8:0: dirty=480 wb=820 unstable=0 bg_thresh=1031 thresh=2062 gap=762 poll_thresh=12 ino=12 dd-2583 [005] 283.697213: balance_dirty_state: bdi 8:0: dirty=493 wb=820 unstable=0 bg_thresh=1030 thresh=2061 gap=748 poll_thresh=13 ino=12 dd-2583 [005] 283.697322: balance_dirty_state: bdi 8:0: dirty=506 wb=820 unstable=0 bg_thresh=1030 thresh=2061 gap=735 poll_thresh=14 ino=12 dd-2583 [005] 283.697441: balance_dirty_state: bdi 8:0: dirty=519 wb=820 unstable=0 bg_thresh=1030 thresh=2060 gap=721 poll_thresh=15 ino=12 dd-2583 [005] 283.697564: balance_dirty_state: bdi 8:0: dirty=532 wb=820 unstable=0 bg_thresh=1031 thresh=2062 gap=710 poll_thresh=16 ino=12 dd-2583 [005] 283.697696: balance_dirty_state: bdi 8:0: dirty=558 wb=820 unstable=0 bg_thresh=1032 thresh=2065 gap=687 poll_thresh=17 ino=12 dd-2583 [005] 283.697834: balance_dirty_state: bdi 8:0: dirty=571 wb=820 unstable=0 bg_thresh=1032 thresh=2064 gap=673 poll_thresh=18 ino=12 dd-2583 [005] 283.697983: balance_dirty_state: bdi 8:0: dirty=597 wb=820 unstable=0 bg_thresh=1031 thresh=2062 gap=645 poll_thresh=19 ino=12 dd-2583 [005] 283.698138: balance_dirty_state: bdi 8:0: dirty=610 wb=820 unstable=0 bg_thresh=1031 thresh=2063 gap=633 poll_thresh=20 ino=12 dd-2583 [005] 283.698298: balance_dirty_state: bdi 8:0: dirty=636 wb=820 unstable=0 bg_thresh=1031 thresh=2062 gap=606 poll_thresh=21 ino=12 dd-2583 [005] 283.698471: balance_dirty_state: bdi 8:0: dirty=649 wb=820 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=22 ino=12 dd-2583 [005] 283.698646: balance_dirty_state: bdi 8:0: dirty=675 wb=820 unstable=0 bg_thresh=1030 thresh=2061 gap=566 poll_thresh=23 ino=12 dd-2583 [005] 283.698976: balance_dirty_state: bdi 8:0: dirty=701 wb=820 unstable=0 bg_thresh=1030 thresh=2061 gap=540 poll_thresh=24 ino=12 dd-2583 [005] 283.699179: balance_dirty_state: bdi 8:0: dirty=727 wb=820 unstable=0 bg_thresh=1031 thresh=2063 gap=516 poll_thresh=25 ino=12 dd-2583 [005] 283.699379: balance_dirty_state: bdi 8:0: dirty=753 wb=820 unstable=0 bg_thresh=1031 thresh=2063 gap=490 poll_thresh=26 ino=12 dd-2583 [005] 283.699384: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1240 avg_dirty=1300 bdi_gap=97% task_gap=28% task_weight=99% bdi_bw=44724 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [005] 283.705066: balance_dirty_state: bdi 8:0: dirty=779 wb=695 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=19 ino=12 dd-2583 [005] 283.705223: balance_dirty_state: bdi 8:0: dirty=792 wb=695 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=20 ino=12 dd-2583 [005] 283.705385: balance_dirty_state: bdi 8:0: dirty=818 wb=695 unstable=0 bg_thresh=1031 thresh=2063 gap=550 poll_thresh=21 ino=12 dd-2583 [005] 283.705563: balance_dirty_state: bdi 8:0: dirty=831 wb=695 unstable=0 bg_thresh=1031 thresh=2062 gap=536 poll_thresh=22 ino=12 dd-2583 [005] 283.705745: balance_dirty_state: bdi 8:0: dirty=856 wb=695 unstable=0 bg_thresh=1029 thresh=2058 gap=507 poll_thresh=23 ino=12 dd-2583 [005] 283.705749: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1200 avg_dirty=1300 bdi_gap=118% task_gap=24% task_weight=98% bdi_bw=44724 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 283.713165: balance_dirty_state: bdi 8:0: dirty=856 wb=570 unstable=0 bg_thresh=1030 thresh=2061 gap=635 poll_thresh=17 ino=12 dd-2583 [001] 283.713440: balance_dirty_state: bdi 8:0: dirty=881 wb=570 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=18 ino=12 dd-2583 [001] 283.713727: balance_dirty_state: bdi 8:0: dirty=906 wb=570 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=19 ino=12 dd-2583 [001] 283.714035: balance_dirty_state: bdi 8:0: dirty=931 wb=570 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=20 ino=12 dd-2583 [001] 283.714378: balance_dirty_state: bdi 8:0: dirty=944 wb=570 unstable=0 bg_thresh=1034 thresh=2069 gap=555 poll_thresh=21 ino=12 dd-2583 [001] 283.715051: balance_dirty_state: bdi 8:0: dirty=970 wb=570 unstable=0 bg_thresh=1035 thresh=2071 gap=531 poll_thresh=22 ino=12 dd-2583 [001] 283.715422: balance_dirty_state: bdi 8:0: dirty=995 wb=570 unstable=0 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=23 ino=12 dd-2583 [001] 283.715431: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1160 avg_dirty=1300 bdi_gap=149% task_gap=40% task_weight=100% bdi_bw=44724 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [001] 283.721095: balance_dirty_state: bdi 8:0: dirty=995 wb=445 unstable=0 bg_thresh=1034 thresh=2069 gap=629 poll_thresh=17 ino=12 dd-2583 [001] 283.721378: balance_dirty_state: bdi 8:0: dirty=1020 wb=445 unstable=0 bg_thresh=1037 thresh=2074 gap=609 poll_thresh=18 ino=12 dd-2583 [001] 283.721687: balance_dirty_state: bdi 8:0: dirty=1045 wb=445 unstable=0 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=19 ino=12 flush-8:0-2554 [002] 283.721903: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2284 wrote=6 to_write=8186 dd-2583 [001] 283.722028: balance_dirty_state: bdi 8:0: dirty=1020 wb=495 unstable=0 bg_thresh=1033 thresh=2067 gap=552 poll_thresh=20 ino=12 dd-2583 [001] 283.722374: balance_dirty_state: bdi 8:0: dirty=845 wb=670 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=21 ino=12 dd-2583 [001] 283.722755: balance_dirty_state: bdi 8:0: dirty=695 wb=845 unstable=0 bg_thresh=1035 thresh=2071 gap=531 poll_thresh=22 ino=12 dd-2583 [001] 283.723569: balance_dirty_state: bdi 8:0: dirty=282 wb=1259 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=23 ino=12 flush-8:0-2554 [002] 283.724177: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=260 wrote=1144 to_write=7042 dd-2583 [001] 283.724219: balance_dirty_state: bdi 8:0: dirty=17 wb=1587 unstable=0 bg_thresh=1029 thresh=2058 gap=454 poll_thresh=24 ino=12 dd-2583 [001] 283.724227: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1361 avg_dirty=1361 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=44724 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 283.728974: balance_dirty_state: bdi 8:0: dirty=30 wb=1487 unstable=0 bg_thresh=1027 thresh=2055 gap=538 poll_thresh=18 ino=12 dd-2583 [001] 283.729118: balance_dirty_state: bdi 8:0: dirty=43 wb=1487 unstable=0 bg_thresh=1028 thresh=2056 gap=526 poll_thresh=19 ino=12 dd-2583 [001] 283.729410: balance_dirty_state: bdi 8:0: dirty=68 wb=1487 unstable=0 bg_thresh=1033 thresh=2066 gap=511 poll_thresh=20 ino=12 dd-2583 [001] 283.729415: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1281 avg_dirty=1300 bdi_gap=76% task_gap=31% task_weight=100% bdi_bw=44724 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 283.736973: balance_dirty_state: bdi 8:0: dirty=68 wb=1362 unstable=0 bg_thresh=1032 thresh=2065 gap=635 poll_thresh=15 ino=12 dd-2583 [000] 283.737101: balance_dirty_state: bdi 8:0: dirty=93 wb=1362 unstable=0 bg_thresh=1035 thresh=2070 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 283.737236: balance_dirty_state: bdi 8:0: dirty=118 wb=1362 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=17 ino=12 dd-2583 [000] 283.737378: balance_dirty_state: bdi 8:0: dirty=118 wb=1362 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 283.737531: balance_dirty_state: bdi 8:0: dirty=143 wb=1362 unstable=0 bg_thresh=1040 thresh=2080 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 283.737694: balance_dirty_state: bdi 8:0: dirty=168 wb=1362 unstable=0 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 283.737877: balance_dirty_state: bdi 8:0: dirty=194 wb=1362 unstable=0 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 283.738064: balance_dirty_state: bdi 8:0: dirty=207 wb=1362 unstable=0 bg_thresh=1042 thresh=2085 gap=516 poll_thresh=22 ino=12 dd-2583 [000] 283.738069: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1280 avg_dirty=1300 bdi_gap=86% task_gap=50% task_weight=99% bdi_bw=44724 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [000] 283.744906: balance_dirty_state: bdi 8:0: dirty=232 wb=1237 unstable=0 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=16 ino=12 dd-2583 [000] 283.745048: balance_dirty_state: bdi 8:0: dirty=257 wb=1237 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=17 ino=12 dd-2583 [000] 283.745199: balance_dirty_state: bdi 8:0: dirty=257 wb=1237 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 283.745360: balance_dirty_state: bdi 8:0: dirty=282 wb=1237 unstable=0 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 283.745600: balance_dirty_state: bdi 8:0: dirty=307 wb=1237 unstable=0 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 283.745992: balance_dirty_state: bdi 8:0: dirty=307 wb=1237 unstable=0 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 283.746448: balance_dirty_state: bdi 8:0: dirty=358 wb=1237 unstable=0 bg_thresh=1040 thresh=2080 gap=485 poll_thresh=22 ino=12 dd-2583 [000] 283.746453: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1240 avg_dirty=1300 bdi_gap=106% task_gap=45% task_weight=100% bdi_bw=44724 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [000] 283.752821: balance_dirty_state: bdi 8:0: dirty=358 wb=1237 unstable=0 bg_thresh=1053 thresh=2106 gap=511 poll_thresh=16 ino=12 dd-2583 [000] 283.752825: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1240 avg_dirty=1300 bdi_gap=118% task_gap=71% task_weight=99% bdi_bw=44724 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2583 [004] 283.760877: balance_dirty_state: bdi 8:0: dirty=371 wb=1237 unstable=0 bg_thresh=1039 thresh=2078 gap=470 poll_thresh=12 ino=12 dd-2583 [004] 283.760884: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1240 avg_dirty=1300 bdi_gap=105% task_gap=43% task_weight=100% bdi_bw=44724 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [000] 283.772768: balance_dirty_state: bdi 8:0: dirty=396 wb=1237 unstable=0 bg_thresh=1038 thresh=2077 gap=444 poll_thresh=9 ino=12 dd-2583 [000] 283.772772: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1280 avg_dirty=1300 bdi_gap=82% task_gap=40% task_weight=101% bdi_bw=44724 base_bw=28 task_bw=4 dirtied=9 period=4504 think=4 pause=8 dd-2583 [000] 283.780713: balance_dirty_state: bdi 8:0: dirty=396 wb=1237 unstable=0 bg_thresh=1038 thresh=2077 gap=444 poll_thresh=7 ino=12 dd-2583 [000] 283.780717: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1280 avg_dirty=1300 bdi_gap=82% task_gap=40% task_weight=101% bdi_bw=44724 base_bw=28 task_bw=4 dirtied=7 period=3504 think=0 pause=8 dd-2583 [000] 283.788650: balance_dirty_state: bdi 8:0: dirty=396 wb=1237 unstable=0 bg_thresh=1038 thresh=2077 gap=444 poll_thresh=5 ino=12 dd-2583 [000] 283.788655: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1280 avg_dirty=1300 bdi_gap=82% task_gap=41% task_weight=100% bdi_bw=44724 base_bw=28 task_bw=4 dirtied=5 period=2504 think=0 pause=8 dd-2583 [002] 283.796654: balance_dirty_state: bdi 8:0: dirty=396 wb=1237 unstable=0 bg_thresh=1038 thresh=2077 gap=444 poll_thresh=4 ino=12 dd-2583 [002] 283.796663: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1280 avg_dirty=1300 bdi_gap=82% task_gap=41% task_weight=100% bdi_bw=43912 base_bw=28 task_bw=4 dirtied=4 period=2004 think=0 pause=8 dd-2583 [002] 283.804638: balance_dirty_state: bdi 8:0: dirty=396 wb=1162 unstable=0 bg_thresh=1037 thresh=2074 gap=516 poll_thresh=3 ino=12 dd-2583 [002] 283.804647: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1240 avg_dirty=1300 bdi_gap=103% task_gap=39% task_weight=99% bdi_bw=43912 base_bw=28 task_bw=4 dirtied=3 period=1504 think=0 pause=8 dd-2583 [002] 283.812561: balance_dirty_state: bdi 8:0: dirty=396 wb=1162 unstable=0 bg_thresh=1034 thresh=2068 gap=510 poll_thresh=2 ino=12 dd-2583 [002] 283.812569: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1240 avg_dirty=1300 bdi_gap=100% task_gap=33% task_weight=99% bdi_bw=43912 base_bw=28 task_bw=4 dirtied=2 period=1004 think=0 pause=8 dd-2583 [002] 283.820553: balance_dirty_state: bdi 8:0: dirty=396 wb=1037 unstable=0 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=1 ino=12 dd-2583 [002] 283.820584: balance_dirty_state: bdi 8:0: dirty=396 wb=1037 unstable=0 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=2 ino=12 dd-2583 [002] 283.820637: balance_dirty_state: bdi 8:0: dirty=396 wb=1037 unstable=0 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=3 ino=12 dd-2583 [002] 283.820704: balance_dirty_state: bdi 8:0: dirty=396 wb=1037 unstable=0 bg_thresh=1033 thresh=2066 gap=633 poll_thresh=4 ino=12 dd-2583 [002] 283.820784: balance_dirty_state: bdi 8:0: dirty=409 wb=1037 unstable=0 bg_thresh=1033 thresh=2066 gap=620 poll_thresh=5 ino=12 dd-2583 [002] 283.820888: balance_dirty_state: bdi 8:0: dirty=409 wb=1037 unstable=0 bg_thresh=1033 thresh=2067 gap=621 poll_thresh=6 ino=12 dd-2583 [002] 283.821001: balance_dirty_state: bdi 8:0: dirty=422 wb=1037 unstable=0 bg_thresh=1032 thresh=2065 gap=606 poll_thresh=7 ino=12 dd-2583 [002] 283.821133: balance_dirty_state: bdi 8:0: dirty=422 wb=1037 unstable=0 bg_thresh=1033 thresh=2066 gap=607 poll_thresh=8 ino=12 dd-2583 [002] 283.821274: balance_dirty_state: bdi 8:0: dirty=447 wb=1037 unstable=0 bg_thresh=1033 thresh=2066 gap=582 poll_thresh=9 ino=12 dd-2583 [002] 283.821437: balance_dirty_state: bdi 8:0: dirty=447 wb=1037 unstable=0 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=10 ino=12 dd-2583 [002] 283.821613: balance_dirty_state: bdi 8:0: dirty=447 wb=1037 unstable=0 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=11 ino=12 dd-2583 [002] 283.821805: balance_dirty_state: bdi 8:0: dirty=472 wb=1037 unstable=0 bg_thresh=1036 thresh=2073 gap=564 poll_thresh=12 ino=12 dd-2583 [002] 283.822011: balance_dirty_state: bdi 8:0: dirty=472 wb=1037 unstable=0 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=13 ino=12 dd-2583 [002] 283.822232: balance_dirty_state: bdi 8:0: dirty=497 wb=1037 unstable=0 bg_thresh=1036 thresh=2072 gap=538 poll_thresh=14 ino=12 dd-2583 [002] 283.822486: balance_dirty_state: bdi 8:0: dirty=510 wb=1037 unstable=0 bg_thresh=1035 thresh=2070 gap=523 poll_thresh=15 ino=12 dd-2583 [002] 283.823077: balance_dirty_state: bdi 8:0: dirty=535 wb=1037 unstable=0 bg_thresh=1063 thresh=2126 gap=554 poll_thresh=16 ino=12 dd-2583 [002] 283.823272: balance_dirty_state: bdi 8:0: dirty=535 wb=1037 unstable=0 bg_thresh=1065 thresh=2131 gap=559 poll_thresh=17 ino=12 dd-2583 [002] 283.823716: balance_dirty_state: bdi 8:0: dirty=560 wb=1037 unstable=0 bg_thresh=1065 thresh=2130 gap=533 poll_thresh=18 ino=12 dd-2583 [002] 283.823947: balance_dirty_state: bdi 8:0: dirty=585 wb=1037 unstable=0 bg_thresh=1067 thresh=2135 gap=513 poll_thresh=19 ino=12 dd-2583 [002] 283.823954: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1240 avg_dirty=1300 bdi_gap=131% task_gap=99% task_weight=99% bdi_bw=43912 base_bw=28 task_bw=20 dirtied=19 period=3168 think=0 pause=8 dd-2583 [002] 283.828704: balance_dirty_state: bdi 8:0: dirty=597 wb=912 unstable=0 bg_thresh=1056 thresh=2112 gap=603 poll_thresh=14 ino=12 dd-2583 [002] 283.828931: balance_dirty_state: bdi 8:0: dirty=597 wb=912 unstable=0 bg_thresh=1058 thresh=2117 gap=608 poll_thresh=15 ino=12 dd-2583 [002] 283.829177: balance_dirty_state: bdi 8:0: dirty=622 wb=912 unstable=0 bg_thresh=1055 thresh=2111 gap=577 poll_thresh=16 ino=12 dd-2583 [002] 283.829431: balance_dirty_state: bdi 8:0: dirty=647 wb=912 unstable=0 bg_thresh=1058 thresh=2116 gap=557 poll_thresh=17 ino=12 dd-2583 [002] 283.829702: balance_dirty_state: bdi 8:0: dirty=647 wb=912 unstable=0 bg_thresh=1055 thresh=2110 gap=551 poll_thresh=18 ino=12 dd-2583 [002] 283.829990: balance_dirty_state: bdi 8:0: dirty=672 wb=912 unstable=0 bg_thresh=1057 thresh=2114 gap=530 poll_thresh=19 ino=12 dd-2583 [002] 283.830289: balance_dirty_state: bdi 8:0: dirty=697 wb=912 unstable=0 bg_thresh=1057 thresh=2114 gap=505 poll_thresh=20 ino=12 dd-2583 [002] 283.830297: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1240 avg_dirty=1300 bdi_gap=122% task_gap=79% task_weight=100% bdi_bw=43912 base_bw=28 task_bw=16 dirtied=20 period=4004 think=0 pause=8 dd-2583 [002] 283.836599: balance_dirty_state: bdi 8:0: dirty=697 wb=787 unstable=0 bg_thresh=1057 thresh=2115 gap=631 poll_thresh=15 ino=12 dd-2583 [002] 283.836715: balance_dirty_state: bdi 8:0: dirty=722 wb=787 unstable=0 bg_thresh=1057 thresh=2115 gap=606 poll_thresh=16 ino=12 dd-2583 [002] 283.836838: balance_dirty_state: bdi 8:0: dirty=747 wb=787 unstable=0 bg_thresh=1057 thresh=2114 gap=580 poll_thresh=17 ino=12 dd-2583 [002] 283.836967: balance_dirty_state: bdi 8:0: dirty=747 wb=787 unstable=0 bg_thresh=1056 thresh=2113 gap=579 poll_thresh=18 ino=12 dd-2583 [002] 283.837101: balance_dirty_state: bdi 8:0: dirty=772 wb=787 unstable=0 bg_thresh=1056 thresh=2113 gap=554 poll_thresh=19 ino=12 dd-2583 [002] 283.837244: balance_dirty_state: bdi 8:0: dirty=797 wb=787 unstable=0 bg_thresh=1058 thresh=2117 gap=533 poll_thresh=20 ino=12 dd-2583 [002] 283.837539: balance_dirty_state: bdi 8:0: dirty=822 wb=787 unstable=0 bg_thresh=1055 thresh=2111 gap=502 poll_thresh=21 ino=12 dd-2583 [002] 283.837544: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1240 avg_dirty=1300 bdi_gap=120% task_gap=76% task_weight=100% bdi_bw=43912 base_bw=28 task_bw=16 dirtied=21 period=4204 think=0 pause=8 dd-2583 [002] 283.844628: balance_dirty_state: bdi 8:0: dirty=822 wb=660 unstable=0 bg_thresh=1056 thresh=2113 gap=631 poll_thresh=16 ino=12 dd-2583 [002] 283.844751: balance_dirty_state: bdi 8:0: dirty=847 wb=660 unstable=0 bg_thresh=1053 thresh=2107 gap=600 poll_thresh=17 ino=12 dd-2583 [002] 283.844879: balance_dirty_state: bdi 8:0: dirty=872 wb=660 unstable=0 bg_thresh=1056 thresh=2112 gap=580 poll_thresh=18 ino=12 dd-2583 [002] 283.845013: balance_dirty_state: bdi 8:0: dirty=897 wb=660 unstable=0 bg_thresh=1055 thresh=2111 gap=554 poll_thresh=19 ino=12 dd-2583 [002] 283.845155: balance_dirty_state: bdi 8:0: dirty=897 wb=660 unstable=0 bg_thresh=1055 thresh=2110 gap=553 poll_thresh=20 ino=12 dd-2583 [002] 283.845303: balance_dirty_state: bdi 8:0: dirty=922 wb=660 unstable=0 bg_thresh=1057 thresh=2115 gap=533 poll_thresh=21 ino=12 dd-2583 [002] 283.845458: balance_dirty_state: bdi 8:0: dirty=947 wb=660 unstable=0 bg_thresh=1057 thresh=2114 gap=507 poll_thresh=22 ino=12 dd-2583 [002] 283.845462: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1240 avg_dirty=1300 bdi_gap=122% task_gap=79% task_weight=100% bdi_bw=43912 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2583 [002] 283.852567: balance_dirty_state: bdi 8:0: dirty=959 wb=478 unstable=0 bg_thresh=1055 thresh=2111 gap=674 poll_thresh=16 ino=12 dd-2583 [002] 283.852690: balance_dirty_state: bdi 8:0: dirty=959 wb=478 unstable=0 bg_thresh=1055 thresh=2110 gap=673 poll_thresh=17 ino=12 dd-2583 [002] 283.852817: balance_dirty_state: bdi 8:0: dirty=984 wb=478 unstable=0 bg_thresh=1052 thresh=2104 gap=642 poll_thresh=18 ino=12 dd-2583 [002] 283.852950: balance_dirty_state: bdi 8:0: dirty=1009 wb=478 unstable=0 bg_thresh=1057 thresh=2114 gap=627 poll_thresh=19 ino=12 dd-2583 [002] 283.853091: balance_dirty_state: bdi 8:0: dirty=1034 wb=478 unstable=0 bg_thresh=1054 thresh=2108 gap=596 poll_thresh=20 ino=12 dd-2583 [002] 283.853240: balance_dirty_state: bdi 8:0: dirty=1059 wb=478 unstable=0 bg_thresh=1053 thresh=2107 gap=570 poll_thresh=21 ino=12 flush-8:0-2554 [001] 283.853371: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2416 wrote=6 to_write=8186 dd-2583 [002] 283.853576: balance_dirty_state: bdi 8:0: dirty=933 wb=629 unstable=0 bg_thresh=1058 thresh=2117 gap=555 poll_thresh=22 ino=12 dd-2583 [002] 283.853761: balance_dirty_state: bdi 8:0: dirty=794 wb=806 unstable=0 bg_thresh=1058 thresh=2116 gap=516 poll_thresh=23 ino=12 dd-2583 [002] 283.853763: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1280 avg_dirty=1300 bdi_gap=101% task_gap=81% task_weight=99% bdi_bw=43912 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 flush-8:0-2554 [001] 283.854622: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=392 wrote=1100 to_write=7086 dd-2583 [002] 283.860539: balance_dirty_state: bdi 8:0: dirty=17 wb=1453 unstable=0 bg_thresh=1053 thresh=2107 gap=637 poll_thresh=17 ino=12 dd-2583 [002] 283.860665: balance_dirty_state: bdi 8:0: dirty=42 wb=1453 unstable=0 bg_thresh=1056 thresh=2112 gap=617 poll_thresh=18 ino=12 dd-2583 [002] 283.860800: balance_dirty_state: bdi 8:0: dirty=67 wb=1453 unstable=0 bg_thresh=1055 thresh=2111 gap=591 poll_thresh=19 ino=12 dd-2583 [002] 283.860940: balance_dirty_state: bdi 8:0: dirty=67 wb=1453 unstable=0 bg_thresh=1055 thresh=2110 gap=590 poll_thresh=20 ino=12 dd-2583 [002] 283.861089: balance_dirty_state: bdi 8:0: dirty=92 wb=1453 unstable=0 bg_thresh=1057 thresh=2115 gap=570 poll_thresh=21 ino=12 dd-2583 [002] 283.861248: balance_dirty_state: bdi 8:0: dirty=117 wb=1453 unstable=0 bg_thresh=1054 thresh=2109 gap=539 poll_thresh=22 ino=12 dd-2583 [002] 283.861411: balance_dirty_state: bdi 8:0: dirty=142 wb=1453 unstable=0 bg_thresh=1054 thresh=2108 gap=513 poll_thresh=23 ino=12 dd-2583 [002] 283.861415: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=51% task_weight=100% bdi_bw=43912 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [002] 283.868531: balance_dirty_state: bdi 8:0: dirty=167 wb=1314 unstable=0 bg_thresh=1056 thresh=2113 gap=632 poll_thresh=17 ino=12 dd-2583 [002] 283.868661: balance_dirty_state: bdi 8:0: dirty=192 wb=1314 unstable=0 bg_thresh=1056 thresh=2112 gap=606 poll_thresh=18 ino=12 dd-2583 [002] 283.868798: balance_dirty_state: bdi 8:0: dirty=192 wb=1314 unstable=0 bg_thresh=1055 thresh=2111 gap=605 poll_thresh=19 ino=12 dd-2583 [002] 283.869083: balance_dirty_state: bdi 8:0: dirty=217 wb=1314 unstable=0 bg_thresh=1055 thresh=2111 gap=580 poll_thresh=20 ino=12 dd-2583 [002] 283.869236: balance_dirty_state: bdi 8:0: dirty=242 wb=1314 unstable=0 bg_thresh=1055 thresh=2110 gap=554 poll_thresh=21 ino=12 dd-2583 [002] 283.869392: balance_dirty_state: bdi 8:0: dirty=267 wb=1314 unstable=0 bg_thresh=1054 thresh=2109 gap=528 poll_thresh=22 ino=12 dd-2583 [002] 283.869556: balance_dirty_state: bdi 8:0: dirty=292 wb=1314 unstable=0 bg_thresh=1057 thresh=2114 gap=508 poll_thresh=23 ino=12 dd-2583 [002] 283.869560: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1280 avg_dirty=1300 bdi_gap=100% task_gap=79% task_weight=100% bdi_bw=43912 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2583 [002] 283.876457: balance_dirty_state: bdi 8:0: dirty=292 wb=1125 unstable=0 bg_thresh=1052 thresh=2104 gap=687 poll_thresh=17 ino=12 dd-2583 [002] 283.876598: balance_dirty_state: bdi 8:0: dirty=317 wb=1125 unstable=0 bg_thresh=1045 thresh=2090 gap=648 poll_thresh=18 ino=12 dd-2583 [002] 283.876745: balance_dirty_state: bdi 8:0: dirty=342 wb=1125 unstable=0 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=19 ino=12 dd-2583 [002] 283.876896: balance_dirty_state: bdi 8:0: dirty=367 wb=1125 unstable=0 bg_thresh=1049 thresh=2099 gap=607 poll_thresh=20 ino=12 dd-2583 [002] 283.877055: balance_dirty_state: bdi 8:0: dirty=392 wb=1112 unstable=0 bg_thresh=1047 thresh=2094 gap=590 poll_thresh=21 ino=12 dd-2583 [002] 283.877223: balance_dirty_state: bdi 8:0: dirty=392 wb=1112 unstable=0 bg_thresh=1052 thresh=2105 gap=601 poll_thresh=22 ino=12 dd-2583 [002] 283.877400: balance_dirty_state: bdi 8:0: dirty=417 wb=1112 unstable=0 bg_thresh=1052 thresh=2104 gap=575 poll_thresh=23 ino=12 dd-2583 [002] 283.877580: balance_dirty_state: bdi 8:0: dirty=442 wb=1112 unstable=0 bg_thresh=1049 thresh=2098 gap=544 poll_thresh=24 ino=12 dd-2583 [002] 283.877924: balance_dirty_state: bdi 8:0: dirty=467 wb=1099 unstable=0 bg_thresh=1045 thresh=2091 gap=525 poll_thresh=25 ino=12 dd-2583 [002] 283.878138: balance_dirty_state: bdi 8:0: dirty=492 wb=1099 unstable=0 bg_thresh=1032 thresh=2065 gap=474 poll_thresh=26 ino=12 dd-2583 [002] 283.878143: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=43912 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [002] 283.884548: balance_dirty_state: bdi 8:0: dirty=517 wb=1061 unstable=0 bg_thresh=1037 thresh=2075 gap=497 poll_thresh=19 ino=12 dd-2583 [002] 283.884553: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1280 avg_dirty=1300 bdi_gap=81% task_gap=39% task_weight=100% bdi_bw=43912 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [006] 283.892516: balance_dirty_state: bdi 8:0: dirty=542 wb=897 unstable=0 bg_thresh=1033 thresh=2067 gap=628 poll_thresh=14 ino=12 dd-2583 [006] 283.892695: balance_dirty_state: bdi 8:0: dirty=542 wb=897 unstable=0 bg_thresh=1036 thresh=2072 gap=633 poll_thresh=15 ino=12 dd-2583 [006] 283.892888: balance_dirty_state: bdi 8:0: dirty=567 wb=897 unstable=0 bg_thresh=1036 thresh=2072 gap=608 poll_thresh=16 ino=12 dd-2583 [006] 283.893090: balance_dirty_state: bdi 8:0: dirty=567 wb=897 unstable=0 bg_thresh=1038 thresh=2077 gap=613 poll_thresh=17 ino=12 dd-2583 [006] 283.893306: balance_dirty_state: bdi 8:0: dirty=592 wb=897 unstable=0 bg_thresh=1035 thresh=2071 gap=582 poll_thresh=18 ino=12 dd-2583 [006] 283.893539: balance_dirty_state: bdi 8:0: dirty=617 wb=897 unstable=0 bg_thresh=1040 thresh=2081 gap=567 poll_thresh=19 ino=12 dd-2583 [006] 283.893784: balance_dirty_state: bdi 8:0: dirty=642 wb=897 unstable=0 bg_thresh=1037 thresh=2075 gap=536 poll_thresh=20 ino=12 dd-2583 [006] 283.894040: balance_dirty_state: bdi 8:0: dirty=667 wb=897 unstable=0 bg_thresh=1037 thresh=2074 gap=510 poll_thresh=21 ino=12 dd-2583 [006] 283.894047: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1240 avg_dirty=1300 bdi_gap=103% task_gap=39% task_weight=99% bdi_bw=43912 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [006] 283.900504: balance_dirty_state: bdi 8:0: dirty=667 wb=897 unstable=0 bg_thresh=1039 thresh=2079 gap=515 poll_thresh=16 ino=12 dd-2583 [006] 283.900512: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1240 avg_dirty=1296 bdi_gap=105% task_gap=48% task_weight=100% bdi_bw=45076 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [006] 283.908372: balance_dirty_state: bdi 8:0: dirty=692 wb=897 unstable=0 bg_thresh=1042 thresh=2085 gap=496 poll_thresh=12 ino=12 dd-2583 [006] 283.908377: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1280 avg_dirty=1296 bdi_gap=86% task_gap=55% task_weight=99% bdi_bw=45076 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [000] 283.916353: balance_dirty_state: bdi 8:0: dirty=692 wb=708 unstable=0 bg_thresh=1038 thresh=2077 gap=677 poll_thresh=9 ino=12 dd-2583 [000] 283.916444: balance_dirty_state: bdi 8:0: dirty=717 wb=708 unstable=0 bg_thresh=1038 thresh=2077 gap=652 poll_thresh=10 ino=12 dd-2583 [000] 283.916544: balance_dirty_state: bdi 8:0: dirty=717 wb=708 unstable=0 bg_thresh=1041 thresh=2082 gap=657 poll_thresh=11 ino=12 dd-2583 [000] 283.916838: balance_dirty_state: bdi 8:0: dirty=742 wb=708 unstable=0 bg_thresh=1041 thresh=2082 gap=632 poll_thresh=12 ino=12 dd-2583 [000] 283.916954: balance_dirty_state: bdi 8:0: dirty=742 wb=708 unstable=0 bg_thresh=1041 thresh=2082 gap=632 poll_thresh=13 ino=12 dd-2583 [000] 283.917079: balance_dirty_state: bdi 8:0: dirty=767 wb=708 unstable=0 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=14 ino=12 dd-2583 [000] 283.917217: balance_dirty_state: bdi 8:0: dirty=767 wb=708 unstable=0 bg_thresh=1046 thresh=2092 gap=617 poll_thresh=15 ino=12 dd-2583 [000] 283.917363: balance_dirty_state: bdi 8:0: dirty=792 wb=708 unstable=0 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 283.917516: balance_dirty_state: bdi 8:0: dirty=817 wb=708 unstable=0 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=17 ino=12 dd-2583 [000] 283.917677: balance_dirty_state: bdi 8:0: dirty=817 wb=708 unstable=0 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 283.917850: balance_dirty_state: bdi 8:0: dirty=842 wb=708 unstable=0 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 283.918031: balance_dirty_state: bdi 8:0: dirty=867 wb=708 unstable=0 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=20 ino=12 dd-2583 [000] 283.918037: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1280 avg_dirty=1296 bdi_gap=88% task_gap=58% task_weight=100% bdi_bw=45076 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [000] 283.924319: balance_dirty_state: bdi 8:0: dirty=892 wb=594 unstable=0 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=15 ino=12 dd-2583 [000] 283.924463: balance_dirty_state: bdi 8:0: dirty=892 wb=594 unstable=0 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 283.924619: balance_dirty_state: bdi 8:0: dirty=917 wb=594 unstable=0 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 283.924782: balance_dirty_state: bdi 8:0: dirty=942 wb=594 unstable=0 bg_thresh=1046 thresh=2092 gap=556 poll_thresh=18 ino=12 dd-2583 [000] 283.924955: balance_dirty_state: bdi 8:0: dirty=942 wb=594 unstable=0 bg_thresh=1045 thresh=2091 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 283.925138: balance_dirty_state: bdi 8:0: dirty=967 wb=594 unstable=0 bg_thresh=1045 thresh=2091 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 283.925516: balance_dirty_state: bdi 8:0: dirty=992 wb=594 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=21 ino=12 dd-2583 [000] 283.925522: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=37% task_weight=101% bdi_bw=45076 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 283.932328: balance_dirty_state: bdi 8:0: dirty=1017 wb=544 unstable=0 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=16 ino=12 dd-2583 [000] 283.932454: balance_dirty_state: bdi 8:0: dirty=1017 wb=544 unstable=0 bg_thresh=1048 thresh=2096 gap=535 poll_thresh=17 ino=12 dd-2583 [000] 283.932589: balance_dirty_state: bdi 8:0: dirty=1042 wb=544 unstable=0 bg_thresh=1049 thresh=2098 gap=512 poll_thresh=18 ino=12 dd-2583 [000] 283.932593: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1280 avg_dirty=1296 bdi_gap=92% task_gap=67% task_weight=100% bdi_bw=45076 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [004] 283.940365: balance_dirty_state: bdi 8:0: dirty=1055 wb=544 unstable=0 bg_thresh=1048 thresh=2096 gap=497 poll_thresh=13 ino=12 dd-2583 [004] 283.940374: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=38% task_weight=101% bdi_bw=45076 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 flush-8:0-2554 [001] 283.940583: writeback_single_inode: bdi 8:0: ino=0 state= age=2504 wrote=7 to_write=8185 flush-8:0-2554 [001] 283.942596: writeback_single_inode: bdi 8:0: ino=12 state= age=480 wrote=1046 to_write=7139 dd-2583 [004] 283.948311: balance_dirty_state: bdi 8:0: dirty=17 wb=1470 unstable=0 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=10 ino=12 dd-2583 [004] 283.948492: balance_dirty_state: bdi 8:0: dirty=17 wb=1470 unstable=0 bg_thresh=1049 thresh=2098 gap=611 poll_thresh=11 ino=12 dd-2583 [004] 283.948689: balance_dirty_state: bdi 8:0: dirty=30 wb=1470 unstable=0 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=12 ino=12 dd-2583 [004] 283.948899: balance_dirty_state: bdi 8:0: dirty=43 wb=1470 unstable=0 bg_thresh=1049 thresh=2098 gap=585 poll_thresh=13 ino=12 dd-2583 [004] 283.949124: balance_dirty_state: bdi 8:0: dirty=56 wb=1470 unstable=0 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=14 ino=12 dd-2583 [004] 283.949371: balance_dirty_state: bdi 8:0: dirty=82 wb=1470 unstable=0 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=15 ino=12 dd-2583 [004] 283.949628: balance_dirty_state: bdi 8:0: dirty=95 wb=1470 unstable=0 bg_thresh=1048 thresh=2096 gap=531 poll_thresh=16 ino=12 dd-2583 [004] 283.949902: balance_dirty_state: bdi 8:0: dirty=108 wb=1470 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=17 ino=12 dd-2583 [004] 283.949909: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1280 avg_dirty=1296 bdi_gap=91% task_gap=64% task_weight=100% bdi_bw=45076 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [004] 283.956259: balance_dirty_state: bdi 8:0: dirty=121 wb=1470 unstable=0 bg_thresh=1048 thresh=2096 gap=505 poll_thresh=13 ino=12 dd-2583 [004] 283.956263: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=39% task_weight=100% bdi_bw=45076 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [004] 283.964193: balance_dirty_state: bdi 8:0: dirty=134 wb=1195 unstable=0 bg_thresh=1049 thresh=2098 gap=769 poll_thresh=10 ino=12 dd-2583 [004] 283.964303: balance_dirty_state: bdi 8:0: dirty=147 wb=1195 unstable=0 bg_thresh=1049 thresh=2099 gap=757 poll_thresh=11 ino=12 dd-2583 [004] 283.964422: balance_dirty_state: bdi 8:0: dirty=160 wb=1195 unstable=0 bg_thresh=1048 thresh=2097 gap=742 poll_thresh=12 ino=12 dd-2583 [004] 283.964552: balance_dirty_state: bdi 8:0: dirty=173 wb=1195 unstable=0 bg_thresh=1048 thresh=2096 gap=728 poll_thresh=13 ino=12 dd-2583 [004] 283.964693: balance_dirty_state: bdi 8:0: dirty=186 wb=1195 unstable=0 bg_thresh=1048 thresh=2097 gap=716 poll_thresh=14 ino=12 dd-2583 [004] 283.965029: balance_dirty_state: bdi 8:0: dirty=199 wb=1195 unstable=0 bg_thresh=1048 thresh=2096 gap=702 poll_thresh=15 ino=12 dd-2583 [004] 283.965190: balance_dirty_state: bdi 8:0: dirty=212 wb=1195 unstable=0 bg_thresh=1048 thresh=2097 gap=690 poll_thresh=16 ino=12 dd-2583 [004] 283.965358: balance_dirty_state: bdi 8:0: dirty=225 wb=1195 unstable=0 bg_thresh=1049 thresh=2098 gap=678 poll_thresh=17 ino=12 dd-2583 [004] 283.965538: balance_dirty_state: bdi 8:0: dirty=251 wb=1195 unstable=0 bg_thresh=1048 thresh=2097 gap=651 poll_thresh=18 ino=12 dd-2583 [004] 283.965725: balance_dirty_state: bdi 8:0: dirty=264 wb=1195 unstable=0 bg_thresh=1047 thresh=2094 gap=635 poll_thresh=19 ino=12 dd-2583 [004] 283.965924: balance_dirty_state: bdi 8:0: dirty=290 wb=1195 unstable=0 bg_thresh=1048 thresh=2096 gap=611 poll_thresh=20 ino=12 dd-2583 [004] 283.966132: balance_dirty_state: bdi 8:0: dirty=303 wb=1195 unstable=0 bg_thresh=1047 thresh=2095 gap=597 poll_thresh=21 ino=12 dd-2583 [004] 283.966353: balance_dirty_state: bdi 8:0: dirty=329 wb=1195 unstable=0 bg_thresh=1048 thresh=2097 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 283.966583: balance_dirty_state: bdi 8:0: dirty=355 wb=1195 unstable=0 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=23 ino=12 dd-2583 [004] 283.966918: balance_dirty_state: bdi 8:0: dirty=355 wb=1195 unstable=0 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=24 ino=12 dd-2583 [004] 283.967161: balance_dirty_state: bdi 8:0: dirty=380 wb=1195 unstable=0 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=25 ino=12 dd-2583 [004] 283.967166: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=32% task_weight=99% bdi_bw=45076 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [004] 283.972236: balance_dirty_state: bdi 8:0: dirty=406 wb=1045 unstable=0 bg_thresh=1041 thresh=2083 gap=632 poll_thresh=19 ino=12 dd-2583 [004] 283.972433: balance_dirty_state: bdi 8:0: dirty=431 wb=1045 unstable=0 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=20 ino=12 dd-2583 [004] 283.972832: balance_dirty_state: bdi 8:0: dirty=456 wb=1045 unstable=0 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=21 ino=12 dd-2583 [004] 283.973047: balance_dirty_state: bdi 8:0: dirty=481 wb=1045 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=22 ino=12 dd-2583 [004] 283.973568: balance_dirty_state: bdi 8:0: dirty=494 wb=1045 unstable=0 bg_thresh=1038 thresh=2077 gap=538 poll_thresh=23 ino=12 dd-2583 [004] 283.973808: balance_dirty_state: bdi 8:0: dirty=520 wb=1045 unstable=0 bg_thresh=1039 thresh=2078 gap=513 poll_thresh=24 ino=12 dd-2583 [004] 283.973814: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1280 avg_dirty=1296 bdi_gap=82% task_gap=47% task_weight=100% bdi_bw=45076 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [004] 283.980157: balance_dirty_state: bdi 8:0: dirty=545 wb=920 unstable=0 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=18 ino=12 dd-2583 [004] 283.980296: balance_dirty_state: bdi 8:0: dirty=545 wb=920 unstable=0 bg_thresh=1041 thresh=2082 gap=617 poll_thresh=19 ino=12 dd-2583 [004] 283.980446: balance_dirty_state: bdi 8:0: dirty=570 wb=920 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=20 ino=12 dd-2583 [004] 283.980607: balance_dirty_state: bdi 8:0: dirty=595 wb=920 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=21 ino=12 dd-2583 [004] 283.981000: balance_dirty_state: bdi 8:0: dirty=621 wb=920 unstable=0 bg_thresh=1037 thresh=2074 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 283.981288: balance_dirty_state: bdi 8:0: dirty=659 wb=920 unstable=0 bg_thresh=1033 thresh=2066 gap=487 poll_thresh=23 ino=12 dd-2583 [004] 283.981292: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1296 bdi_gap=76% task_gap=35% task_weight=100% bdi_bw=45076 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 283.988133: balance_dirty_state: bdi 8:0: dirty=685 wb=795 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=17 ino=12 dd-2583 [000] 283.988295: balance_dirty_state: bdi 8:0: dirty=698 wb=795 unstable=0 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 283.988630: balance_dirty_state: bdi 8:0: dirty=723 wb=795 unstable=0 bg_thresh=1032 thresh=2065 gap=547 poll_thresh=19 ino=12 dd-2583 [000] 283.988803: balance_dirty_state: bdi 8:0: dirty=748 wb=795 unstable=0 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=20 ino=12 dd-2583 [000] 283.988984: balance_dirty_state: bdi 8:0: dirty=748 wb=795 unstable=0 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 283.989176: balance_dirty_state: bdi 8:0: dirty=773 wb=795 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 283.989181: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1280 avg_dirty=1296 bdi_gap=83% task_gap=49% task_weight=100% bdi_bw=45076 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [000] 283.996039: balance_dirty_state: bdi 8:0: dirty=798 wb=645 unstable=0 bg_thresh=1037 thresh=2075 gap=632 poll_thresh=16 ino=12 dd-2583 [000] 283.996185: balance_dirty_state: bdi 8:0: dirty=823 wb=645 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=17 ino=12 dd-2583 [000] 283.996341: balance_dirty_state: bdi 8:0: dirty=823 wb=645 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=18 ino=12 dd-2583 [000] 283.996516: balance_dirty_state: bdi 8:0: dirty=848 wb=645 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 283.996948: balance_dirty_state: bdi 8:0: dirty=874 wb=645 unstable=0 bg_thresh=1037 thresh=2075 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 283.997586: balance_dirty_state: bdi 8:0: dirty=887 wb=645 unstable=0 bg_thresh=1066 thresh=2132 gap=600 poll_thresh=21 ino=12 dd-2583 [000] 283.997769: balance_dirty_state: bdi 8:0: dirty=912 wb=645 unstable=0 bg_thresh=1063 thresh=2126 gap=569 poll_thresh=22 ino=12 dd-2583 [000] 283.997963: balance_dirty_state: bdi 8:0: dirty=937 wb=645 unstable=0 bg_thresh=1065 thresh=2130 gap=548 poll_thresh=23 ino=12 dd-2583 [000] 283.998163: balance_dirty_state: bdi 8:0: dirty=962 wb=645 unstable=0 bg_thresh=1067 thresh=2135 gap=528 poll_thresh=24 ino=12 dd-2583 [000] 283.998168: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1320 avg_dirty=1320 bdi_gap=88% task_gap=78% task_weight=99% bdi_bw=45076 base_bw=28 task_bw=16 dirtied=24 period=4804 think=0 pause=8 dd-2583 [000] 284.007533: balance_dirty_state: bdi 8:0: dirty=962 wb=445 unstable=0 bg_thresh=1049 thresh=2099 gap=692 poll_thresh=18 ino=12 dd-2583 [000] 284.007681: balance_dirty_state: bdi 8:0: dirty=987 wb=445 unstable=0 bg_thresh=1049 thresh=2099 gap=667 poll_thresh=19 ino=12 dd-2583 [000] 284.007996: balance_dirty_state: bdi 8:0: dirty=1012 wb=445 unstable=0 bg_thresh=1052 thresh=2104 gap=647 poll_thresh=20 ino=12 dd-2583 [000] 284.008372: balance_dirty_state: bdi 8:0: dirty=1037 wb=445 unstable=0 bg_thresh=1054 thresh=2109 gap=627 poll_thresh=21 ino=12 dd-2583 [000] 284.009133: balance_dirty_state: bdi 8:0: dirty=1062 wb=445 unstable=0 bg_thresh=1057 thresh=2114 gap=607 poll_thresh=22 ino=12 flush-8:0-2554 [001] 284.009336: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=68 wrote=6 to_write=8186 dd-2583 [000] 284.009555: balance_dirty_state: bdi 8:0: dirty=958 wb=574 unstable=0 bg_thresh=1059 thresh=2119 gap=587 poll_thresh=23 ino=12 dd-2583 [000] 284.009943: balance_dirty_state: bdi 8:0: dirty=814 wb=756 unstable=0 bg_thresh=1059 thresh=2118 gap=548 poll_thresh=24 ino=12 dd-2583 [000] 284.010401: balance_dirty_state: bdi 8:0: dirty=609 wb=973 unstable=0 bg_thresh=1058 thresh=2117 gap=535 poll_thresh=25 ino=12 dd-2583 [000] 284.010815: balance_dirty_state: bdi 8:0: dirty=431 wb=1176 unstable=0 bg_thresh=1058 thresh=2116 gap=509 poll_thresh=26 ino=12 dd-2583 [000] 284.010818: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1280 avg_dirty=1296 bdi_gap=101% task_gap=85% task_weight=99% bdi_bw=46256 base_bw=28 task_bw=20 dirtied=26 period=4336 think=4 pause=8 flush-8:0-2554 [001] 284.011616: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1143 to_write=7043 dd-2583 [004] 284.016151: balance_dirty_state: bdi 8:0: dirty=17 wb=1440 unstable=0 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=19 ino=12 dd-2583 [004] 284.016383: balance_dirty_state: bdi 8:0: dirty=42 wb=1440 unstable=0 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=20 ino=12 dd-2583 [004] 284.016632: balance_dirty_state: bdi 8:0: dirty=67 wb=1440 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=21 ino=12 dd-2583 [004] 284.017129: balance_dirty_state: bdi 8:0: dirty=92 wb=1440 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=22 ino=12 dd-2583 [004] 284.017391: balance_dirty_state: bdi 8:0: dirty=117 wb=1440 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=23 ino=12 dd-2583 [004] 284.017668: balance_dirty_state: bdi 8:0: dirty=142 wb=1440 unstable=0 bg_thresh=1046 thresh=2092 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 284.017674: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1280 avg_dirty=1296 bdi_gap=89% task_gap=61% task_weight=100% bdi_bw=46256 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2583 [006] 284.024037: balance_dirty_state: bdi 8:0: dirty=142 wb=1440 unstable=0 bg_thresh=1058 thresh=2117 gap=535 poll_thresh=18 ino=12 dd-2583 [006] 284.024180: balance_dirty_state: bdi 8:0: dirty=167 wb=1440 unstable=0 bg_thresh=1058 thresh=2116 gap=509 poll_thresh=19 ino=12 dd-2583 [006] 284.024184: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=59% task_weight=99% bdi_bw=46256 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [006] 284.035918: balance_dirty_state: bdi 8:0: dirty=192 wb=1315 unstable=0 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=14 ino=12 dd-2583 [006] 284.036033: balance_dirty_state: bdi 8:0: dirty=192 wb=1315 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=15 ino=12 dd-2583 [006] 284.036151: balance_dirty_state: bdi 8:0: dirty=217 wb=1315 unstable=0 bg_thresh=1046 thresh=2092 gap=560 poll_thresh=16 ino=12 dd-2583 [006] 284.036279: balance_dirty_state: bdi 8:0: dirty=242 wb=1315 unstable=0 bg_thresh=1046 thresh=2092 gap=535 poll_thresh=17 ino=12 dd-2583 [006] 284.036417: balance_dirty_state: bdi 8:0: dirty=242 wb=1315 unstable=0 bg_thresh=1045 thresh=2091 gap=534 poll_thresh=18 ino=12 dd-2583 [006] 284.036565: balance_dirty_state: bdi 8:0: dirty=267 wb=1315 unstable=0 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=19 ino=12 dd-2583 [006] 284.036570: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1280 avg_dirty=1296 bdi_gap=91% task_gap=65% task_weight=100% bdi_bw=46256 base_bw=28 task_bw=12 dirtied=19 period=4752 think=4 pause=8 dd-2583 [001] 284.048049: balance_dirty_state: bdi 8:0: dirty=267 wb=1022 unstable=0 bg_thresh=1040 thresh=2081 gap=792 poll_thresh=14 ino=12 dd-2583 [001] 284.048279: balance_dirty_state: bdi 8:0: dirty=292 wb=1022 unstable=0 bg_thresh=1043 thresh=2086 gap=772 poll_thresh=15 ino=12 dd-2583 [001] 284.048524: balance_dirty_state: bdi 8:0: dirty=292 wb=1022 unstable=0 bg_thresh=1040 thresh=2080 gap=766 poll_thresh=16 ino=12 dd-2583 [001] 284.049091: balance_dirty_state: bdi 8:0: dirty=317 wb=1022 unstable=0 bg_thresh=1042 thresh=2085 gap=746 poll_thresh=17 ino=12 dd-2583 [001] 284.049384: balance_dirty_state: bdi 8:0: dirty=342 wb=1022 unstable=0 bg_thresh=1039 thresh=2079 gap=715 poll_thresh=18 ino=12 dd-2583 [001] 284.049672: balance_dirty_state: bdi 8:0: dirty=367 wb=1022 unstable=0 bg_thresh=1041 thresh=2083 gap=694 poll_thresh=19 ino=12 dd-2583 [001] 284.049973: balance_dirty_state: bdi 8:0: dirty=367 wb=1022 unstable=0 bg_thresh=1041 thresh=2083 gap=694 poll_thresh=20 ino=12 dd-2583 [001] 284.050298: balance_dirty_state: bdi 8:0: dirty=392 wb=1022 unstable=0 bg_thresh=1041 thresh=2082 gap=668 poll_thresh=21 ino=12 dd-2583 [001] 284.050627: balance_dirty_state: bdi 8:0: dirty=417 wb=1022 unstable=0 bg_thresh=1040 thresh=2081 gap=642 poll_thresh=22 ino=12 dd-2583 [001] 284.050978: balance_dirty_state: bdi 8:0: dirty=442 wb=1022 unstable=0 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=23 ino=12 dd-2583 [001] 284.051360: balance_dirty_state: bdi 8:0: dirty=467 wb=1022 unstable=0 bg_thresh=1043 thresh=2086 gap=597 poll_thresh=24 ino=12 dd-2583 [001] 284.051795: balance_dirty_state: bdi 8:0: dirty=493 wb=1022 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=25 ino=12 dd-2583 [001] 284.052225: balance_dirty_state: bdi 8:0: dirty=519 wb=1022 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=26 ino=12 dd-2583 [001] 284.052668: balance_dirty_state: bdi 8:0: dirty=545 wb=1022 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=27 ino=12 dd-2583 [001] 284.052677: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1200 avg_dirty=1296 bdi_gap=131% task_gap=57% task_weight=99% bdi_bw=46256 base_bw=28 task_bw=8 dirtied=27 period=9004 think=8 pause=8 dd-2583 [006] 284.060076: balance_dirty_state: bdi 8:0: dirty=570 wb=892 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=20 ino=12 dd-2583 [006] 284.060710: balance_dirty_state: bdi 8:0: dirty=595 wb=892 unstable=0 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=21 ino=12 dd-2583 [006] 284.061058: balance_dirty_state: bdi 8:0: dirty=620 wb=751 unstable=0 bg_thresh=1036 thresh=2073 gap=702 poll_thresh=22 ino=12 dd-2583 [006] 284.061414: balance_dirty_state: bdi 8:0: dirty=645 wb=751 unstable=0 bg_thresh=1035 thresh=2070 gap=674 poll_thresh=23 ino=12 dd-2583 [006] 284.061786: balance_dirty_state: bdi 8:0: dirty=670 wb=751 unstable=0 bg_thresh=1040 thresh=2081 gap=660 poll_thresh=24 ino=12 dd-2583 [006] 284.062162: balance_dirty_state: bdi 8:0: dirty=695 wb=751 unstable=0 bg_thresh=1040 thresh=2080 gap=634 poll_thresh=25 ino=12 dd-2583 [006] 284.062560: balance_dirty_state: bdi 8:0: dirty=720 wb=751 unstable=0 bg_thresh=1039 thresh=2079 gap=608 poll_thresh=26 ino=12 dd-2583 [006] 284.062970: balance_dirty_state: bdi 8:0: dirty=745 wb=751 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=27 ino=12 dd-2583 [006] 284.063393: balance_dirty_state: bdi 8:0: dirty=770 wb=751 unstable=0 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=28 ino=12 dd-2583 [006] 284.063872: balance_dirty_state: bdi 8:0: dirty=783 wb=751 unstable=0 bg_thresh=1041 thresh=2082 gap=548 poll_thresh=29 ino=12 dd-2583 [006] 284.064362: balance_dirty_state: bdi 8:0: dirty=809 wb=751 unstable=0 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=30 ino=12 dd-2583 [006] 284.065167: balance_dirty_state: bdi 8:0: dirty=847 wb=700 unstable=0 bg_thresh=1036 thresh=2073 gap=526 poll_thresh=31 ino=12 dd-2583 [006] 284.065666: balance_dirty_state: bdi 8:0: dirty=897 wb=700 unstable=0 bg_thresh=1037 thresh=2075 gap=478 poll_thresh=32 ino=12 dd-2583 [006] 284.065674: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1240 avg_dirty=1296 bdi_gap=103% task_gap=44% task_weight=100% bdi_bw=46256 base_bw=28 task_bw=8 dirtied=32 period=10668 think=4 pause=8 dd-2583 [006] 284.072020: balance_dirty_state: bdi 8:0: dirty=897 wb=700 unstable=0 bg_thresh=1041 thresh=2082 gap=485 poll_thresh=24 ino=12 dd-2583 [006] 284.072025: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1240 avg_dirty=1296 bdi_gap=107% task_gap=51% task_weight=100% bdi_bw=46256 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [006] 284.079933: balance_dirty_state: bdi 8:0: dirty=922 wb=561 unstable=0 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=18 ino=12 dd-2583 [006] 284.080071: balance_dirty_state: bdi 8:0: dirty=947 wb=561 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=19 ino=12 dd-2583 [006] 284.080216: balance_dirty_state: bdi 8:0: dirty=972 wb=561 unstable=0 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=20 ino=12 dd-2583 [006] 284.080365: balance_dirty_state: bdi 8:0: dirty=997 wb=561 unstable=0 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=21 ino=12 dd-2583 [006] 284.080542: balance_dirty_state: bdi 8:0: dirty=1022 wb=459 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=22 ino=12 dd-2583 [006] 284.080719: balance_dirty_state: bdi 8:0: dirty=1022 wb=421 unstable=0 bg_thresh=1042 thresh=2084 gap=641 poll_thresh=23 ino=12 dd-2583 [006] 284.080907: balance_dirty_state: bdi 8:0: dirty=1047 wb=421 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=24 ino=12 flush-8:0-2554 [005] 284.081058: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=140 wrote=5 to_write=8187 dd-2583 [006] 284.081106: balance_dirty_state: bdi 8:0: dirty=1022 wb=471 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=25 ino=12 dd-2583 [006] 284.081467: balance_dirty_state: bdi 8:0: dirty=722 wb=821 unstable=0 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=26 ino=12 dd-2583 [006] 284.081685: balance_dirty_state: bdi 8:0: dirty=544 wb=1037 unstable=0 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=27 ino=12 dd-2583 [006] 284.081686: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1280 avg_dirty=1296 bdi_gap=85% task_gap=52% task_weight=99% bdi_bw=46256 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 flush-8:0-2554 [005] 284.082153: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1139 to_write=7048 dd-2583 [006] 284.087890: balance_dirty_state: bdi 8:0: dirty=35 wb=1420 unstable=0 bg_thresh=1040 thresh=2081 gap=626 poll_thresh=20 ino=12 dd-2583 [006] 284.088066: balance_dirty_state: bdi 8:0: dirty=35 wb=1420 unstable=0 bg_thresh=1039 thresh=2079 gap=624 poll_thresh=21 ino=12 dd-2583 [006] 284.088251: balance_dirty_state: bdi 8:0: dirty=60 wb=1420 unstable=0 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=22 ino=12 dd-2583 [006] 284.088438: balance_dirty_state: bdi 8:0: dirty=85 wb=1420 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=23 ino=12 dd-2583 [006] 284.088631: balance_dirty_state: bdi 8:0: dirty=110 wb=1420 unstable=0 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=24 ino=12 dd-2583 [006] 284.088835: balance_dirty_state: bdi 8:0: dirty=135 wb=1420 unstable=0 bg_thresh=1042 thresh=2085 gap=530 poll_thresh=25 ino=12 dd-2583 [006] 284.089045: balance_dirty_state: bdi 8:0: dirty=160 wb=1420 unstable=0 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=26 ino=12 dd-2583 [006] 284.089050: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=46256 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2583 [006] 284.095911: balance_dirty_state: bdi 8:0: dirty=176 wb=1382 unstable=0 bg_thresh=1038 thresh=2076 gap=518 poll_thresh=19 ino=12 dd-2583 [006] 284.095915: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1280 avg_dirty=1296 bdi_gap=81% task_gap=44% task_weight=101% bdi_bw=46256 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [006] 284.103823: balance_dirty_state: bdi 8:0: dirty=201 wb=1257 unstable=0 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=14 ino=12 dd-2583 [006] 284.104074: balance_dirty_state: bdi 8:0: dirty=201 wb=1257 unstable=0 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=15 ino=12 dd-2583 [006] 284.104201: balance_dirty_state: bdi 8:0: dirty=226 wb=1257 unstable=0 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=16 ino=12 dd-2583 [006] 284.104324: balance_dirty_state: bdi 8:0: dirty=251 wb=1257 unstable=0 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=17 ino=12 dd-2583 [006] 284.104452: balance_dirty_state: bdi 8:0: dirty=251 wb=1257 unstable=0 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=18 ino=12 dd-2583 [006] 284.104604: balance_dirty_state: bdi 8:0: dirty=276 wb=1157 unstable=0 bg_thresh=1038 thresh=2077 gap=644 poll_thresh=19 ino=12 dd-2583 [006] 284.104759: balance_dirty_state: bdi 8:0: dirty=301 wb=1132 unstable=0 bg_thresh=1038 thresh=2076 gap=643 poll_thresh=20 ino=12 dd-2583 [006] 284.104918: balance_dirty_state: bdi 8:0: dirty=326 wb=1132 unstable=0 bg_thresh=1040 thresh=2080 gap=622 poll_thresh=21 ino=12 dd-2583 [006] 284.105092: balance_dirty_state: bdi 8:0: dirty=351 wb=1132 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=22 ino=12 dd-2583 [006] 284.105270: balance_dirty_state: bdi 8:0: dirty=376 wb=1132 unstable=0 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=23 ino=12 dd-2583 [006] 284.105449: balance_dirty_state: bdi 8:0: dirty=376 wb=1132 unstable=0 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=24 ino=12 dd-2583 [006] 284.105638: balance_dirty_state: bdi 8:0: dirty=401 wb=1132 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=25 ino=12 dd-2583 [006] 284.105832: balance_dirty_state: bdi 8:0: dirty=451 wb=1132 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=26 ino=12 dd-2583 [006] 284.105836: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1280 avg_dirty=1296 bdi_gap=83% task_gap=48% task_weight=100% bdi_bw=46256 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2583 [006] 284.111836: balance_dirty_state: bdi 8:0: dirty=451 wb=1132 unstable=0 bg_thresh=1039 thresh=2078 gap=495 poll_thresh=19 ino=12 dd-2583 [006] 284.111840: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1280 avg_dirty=1296 bdi_gap=82% task_gap=47% task_weight=100% bdi_bw=47808 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [000] 284.119915: balance_dirty_state: bdi 8:0: dirty=451 wb=1132 unstable=0 bg_thresh=1039 thresh=2078 gap=495 poll_thresh=14 ino=12 dd-2583 [000] 284.119920: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=47808 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 284.127657: balance_dirty_state: bdi 8:0: dirty=476 wb=1132 unstable=0 bg_thresh=1039 thresh=2078 gap=470 poll_thresh=10 ino=12 dd-2583 [000] 284.127662: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=47808 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 284.135614: balance_dirty_state: bdi 8:0: dirty=476 wb=982 unstable=0 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=7 ino=12 dd-2583 [000] 284.135677: balance_dirty_state: bdi 8:0: dirty=476 wb=982 unstable=0 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=8 ino=12 dd-2583 [000] 284.135746: balance_dirty_state: bdi 8:0: dirty=501 wb=982 unstable=0 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=9 ino=12 dd-2583 [000] 284.135822: balance_dirty_state: bdi 8:0: dirty=501 wb=982 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=10 ino=12 dd-2583 [000] 284.135907: balance_dirty_state: bdi 8:0: dirty=501 wb=982 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=11 ino=12 dd-2583 [000] 284.135999: balance_dirty_state: bdi 8:0: dirty=526 wb=982 unstable=0 bg_thresh=1044 thresh=2089 gap=581 poll_thresh=12 ino=12 dd-2583 [000] 284.136099: balance_dirty_state: bdi 8:0: dirty=526 wb=982 unstable=0 bg_thresh=1044 thresh=2089 gap=581 poll_thresh=13 ino=12 dd-2583 [000] 284.136208: balance_dirty_state: bdi 8:0: dirty=551 wb=982 unstable=0 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=14 ino=12 dd-2583 [000] 284.136322: balance_dirty_state: bdi 8:0: dirty=576 wb=982 unstable=0 bg_thresh=1049 thresh=2099 gap=541 poll_thresh=15 ino=12 dd-2583 [000] 284.136601: balance_dirty_state: bdi 8:0: dirty=576 wb=857 unstable=0 bg_thresh=1043 thresh=2087 gap=654 poll_thresh=16 ino=12 dd-2583 [000] 284.136803: balance_dirty_state: bdi 8:0: dirty=601 wb=857 unstable=0 bg_thresh=1045 thresh=2091 gap=633 poll_thresh=17 ino=12 dd-2583 [000] 284.137015: balance_dirty_state: bdi 8:0: dirty=626 wb=857 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=18 ino=12 dd-2583 [000] 284.137192: balance_dirty_state: bdi 8:0: dirty=626 wb=857 unstable=0 bg_thresh=1050 thresh=2101 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 284.137348: balance_dirty_state: bdi 8:0: dirty=651 wb=857 unstable=0 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=20 ino=12 dd-2583 [000] 284.137508: balance_dirty_state: bdi 8:0: dirty=676 wb=857 unstable=0 bg_thresh=1049 thresh=2099 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 284.137677: balance_dirty_state: bdi 8:0: dirty=701 wb=857 unstable=0 bg_thresh=1049 thresh=2098 gap=540 poll_thresh=22 ino=12 dd-2583 [000] 284.138011: balance_dirty_state: bdi 8:0: dirty=726 wb=857 unstable=0 bg_thresh=1051 thresh=2103 gap=520 poll_thresh=23 ino=12 dd-2583 [000] 284.138016: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=46% task_weight=99% bdi_bw=47808 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [004] 284.143614: balance_dirty_state: bdi 8:0: dirty=748 wb=783 unstable=0 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=17 ino=12 dd-2583 [004] 284.143743: balance_dirty_state: bdi 8:0: dirty=748 wb=783 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=18 ino=12 dd-2583 [004] 284.143878: balance_dirty_state: bdi 8:0: dirty=773 wb=783 unstable=0 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=19 ino=12 dd-2583 [004] 284.144020: balance_dirty_state: bdi 8:0: dirty=798 wb=783 unstable=0 bg_thresh=1051 thresh=2103 gap=522 poll_thresh=20 ino=12 dd-2583 [004] 284.144025: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=46% task_weight=99% bdi_bw=47808 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [000] 284.155638: balance_dirty_state: bdi 8:0: dirty=797 wb=660 unstable=0 bg_thresh=1049 thresh=2099 gap=642 poll_thresh=15 ino=12 dd-2583 [000] 284.156003: balance_dirty_state: bdi 8:0: dirty=822 wb=544 unstable=0 bg_thresh=1052 thresh=2104 gap=738 poll_thresh=16 ino=12 dd-2583 [000] 284.156282: balance_dirty_state: bdi 8:0: dirty=847 wb=544 unstable=0 bg_thresh=1051 thresh=2102 gap=711 poll_thresh=17 ino=12 dd-2583 [000] 284.156518: balance_dirty_state: bdi 8:0: dirty=847 wb=544 unstable=0 bg_thresh=1051 thresh=2102 gap=711 poll_thresh=18 ino=12 dd-2583 [000] 284.156773: balance_dirty_state: bdi 8:0: dirty=872 wb=544 unstable=0 bg_thresh=1050 thresh=2101 gap=685 poll_thresh=19 ino=12 dd-2583 [000] 284.156991: balance_dirty_state: bdi 8:0: dirty=897 wb=544 unstable=0 bg_thresh=1050 thresh=2100 gap=659 poll_thresh=20 ino=12 dd-2583 [000] 284.157223: balance_dirty_state: bdi 8:0: dirty=922 wb=544 unstable=0 bg_thresh=1049 thresh=2099 gap=633 poll_thresh=21 ino=12 dd-2583 [000] 284.157467: balance_dirty_state: bdi 8:0: dirty=947 wb=544 unstable=0 bg_thresh=1046 thresh=2093 gap=602 poll_thresh=22 ino=12 dd-2583 [000] 284.157942: balance_dirty_state: bdi 8:0: dirty=972 wb=544 unstable=0 bg_thresh=1048 thresh=2097 gap=581 poll_thresh=23 ino=12 dd-2583 [000] 284.158229: balance_dirty_state: bdi 8:0: dirty=985 wb=544 unstable=0 bg_thresh=1045 thresh=2091 gap=562 poll_thresh=24 ino=12 dd-2583 [000] 284.158529: balance_dirty_state: bdi 8:0: dirty=1011 wb=544 unstable=0 bg_thresh=1045 thresh=2090 gap=535 poll_thresh=25 ino=12 dd-2583 [000] 284.158846: balance_dirty_state: bdi 8:0: dirty=1037 wb=544 unstable=0 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=26 ino=12 dd-2583 [000] 284.158852: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1280 avg_dirty=1296 bdi_gap=87% task_gap=58% task_weight=99% bdi_bw=47808 base_bw=28 task_bw=8 dirtied=26 period=8668 think=4 pause=8 dd-2583 [000] 284.163672: balance_dirty_state: bdi 8:0: dirty=1078 wb=437 unstable=0 bg_thresh=1028 thresh=2057 gap=542 poll_thresh=19 ino=12 flush-8:0-2554 [005] 284.163850: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=224 wrote=6 to_write=8186 dd-2583 [000] 284.164039: balance_dirty_state: bdi 8:0: dirty=1028 wb=512 unstable=0 bg_thresh=1031 thresh=2063 gap=523 poll_thresh=20 ino=12 flush-8:0-2554 [005] 284.166543: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=216 wrote=1115 to_write=7071 dd-2583 [004] 284.173207: balance_dirty_state: bdi 8:0: dirty=0 wb=1413 unstable=0 bg_thresh=1027 thresh=2054 gap=641 poll_thresh=21 ino=12 dd-2583 [004] 284.173463: balance_dirty_state: bdi 8:0: dirty=10 wb=1413 unstable=0 bg_thresh=1028 thresh=2056 gap=633 poll_thresh=22 ino=12 dd-2583 [004] 284.173724: balance_dirty_state: bdi 8:0: dirty=35 wb=1413 unstable=0 bg_thresh=1030 thresh=2061 gap=613 poll_thresh=23 ino=12 dd-2583 [004] 284.174003: balance_dirty_state: bdi 8:0: dirty=60 wb=1413 unstable=0 bg_thresh=1030 thresh=2060 gap=587 poll_thresh=24 ino=12 dd-2583 [004] 284.174296: balance_dirty_state: bdi 8:0: dirty=85 wb=1413 unstable=0 bg_thresh=1029 thresh=2059 gap=561 poll_thresh=25 ino=12 dd-2583 [004] 284.174897: balance_dirty_state: bdi 8:0: dirty=110 wb=1413 unstable=0 bg_thresh=1029 thresh=2058 gap=535 poll_thresh=26 ino=12 dd-2583 [004] 284.175220: balance_dirty_state: bdi 8:0: dirty=135 wb=1413 unstable=0 bg_thresh=1028 thresh=2057 gap=509 poll_thresh=27 ino=12 dd-2583 [004] 284.175227: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1296 bdi_gap=72% task_gap=26% task_weight=99% bdi_bw=47808 base_bw=28 task_bw=4 dirtied=27 period=13504 think=8 pause=8 dd-2583 [004] 284.183647: balance_dirty_state: bdi 8:0: dirty=160 wb=1413 unstable=0 bg_thresh=1030 thresh=2061 gap=488 poll_thresh=20 ino=12 dd-2583 [004] 284.183653: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1280 avg_dirty=1296 bdi_gap=74% task_gap=31% task_weight=99% bdi_bw=47808 base_bw=28 task_bw=4 dirtied=20 period=10004 think=4 pause=8 dd-2583 [004] 284.195552: balance_dirty_state: bdi 8:0: dirty=160 wb=988 unstable=0 bg_thresh=1032 thresh=2064 gap=916 poll_thresh=15 ino=12 dd-2583 [004] 284.195711: balance_dirty_state: bdi 8:0: dirty=185 wb=988 unstable=0 bg_thresh=1029 thresh=2058 gap=885 poll_thresh=16 ino=12 dd-2583 [004] 284.195951: balance_dirty_state: bdi 8:0: dirty=210 wb=988 unstable=0 bg_thresh=1031 thresh=2063 gap=865 poll_thresh=17 ino=12 dd-2583 [004] 284.196188: balance_dirty_state: bdi 8:0: dirty=210 wb=988 unstable=0 bg_thresh=1028 thresh=2057 gap=859 poll_thresh=18 ino=12 dd-2583 [004] 284.196479: balance_dirty_state: bdi 8:0: dirty=235 wb=988 unstable=0 bg_thresh=1028 thresh=2056 gap=833 poll_thresh=19 ino=12 dd-2583 [004] 284.196704: balance_dirty_state: bdi 8:0: dirty=260 wb=988 unstable=0 bg_thresh=1030 thresh=2061 gap=813 poll_thresh=20 ino=12 dd-2583 [004] 284.196936: balance_dirty_state: bdi 8:0: dirty=285 wb=988 unstable=0 bg_thresh=1030 thresh=2060 gap=787 poll_thresh=21 ino=12 dd-2583 [004] 284.197174: balance_dirty_state: bdi 8:0: dirty=310 wb=988 unstable=0 bg_thresh=1029 thresh=2059 gap=761 poll_thresh=22 ino=12 dd-2583 [004] 284.197432: balance_dirty_state: bdi 8:0: dirty=310 wb=988 unstable=0 bg_thresh=1029 thresh=2058 gap=760 poll_thresh=23 ino=12 dd-2583 [004] 284.197692: balance_dirty_state: bdi 8:0: dirty=335 wb=988 unstable=0 bg_thresh=1029 thresh=2058 gap=735 poll_thresh=24 ino=12 dd-2583 [004] 284.198412: balance_dirty_state: bdi 8:0: dirty=360 wb=988 unstable=0 bg_thresh=1031 thresh=2062 gap=714 poll_thresh=25 ino=12 dd-2583 [004] 284.198751: balance_dirty_state: bdi 8:0: dirty=385 wb=988 unstable=0 bg_thresh=1030 thresh=2061 gap=688 poll_thresh=26 ino=12 dd-2583 [004] 284.199048: balance_dirty_state: bdi 8:0: dirty=435 wb=988 unstable=0 bg_thresh=1030 thresh=2060 gap=637 poll_thresh=27 ino=12 dd-2583 [004] 284.199474: balance_dirty_state: bdi 8:0: dirty=460 wb=988 unstable=0 bg_thresh=1029 thresh=2059 gap=611 poll_thresh=28 ino=12 dd-2583 [004] 284.199973: balance_dirty_state: bdi 8:0: dirty=485 wb=913 unstable=0 bg_thresh=1029 thresh=2058 gap=660 poll_thresh=29 ino=12 dd-2583 [004] 284.200493: balance_dirty_state: bdi 8:0: dirty=510 wb=913 unstable=0 bg_thresh=1025 thresh=2051 gap=628 poll_thresh=30 ino=12 dd-2583 [004] 284.201014: balance_dirty_state: bdi 8:0: dirty=535 wb=913 unstable=0 bg_thresh=1023 thresh=2047 gap=599 poll_thresh=31 ino=12 dd-2583 [004] 284.201553: balance_dirty_state: bdi 8:0: dirty=585 wb=913 unstable=0 bg_thresh=1028 thresh=2056 gap=558 poll_thresh=32 ino=12 dd-2583 [004] 284.202117: balance_dirty_state: bdi 8:0: dirty=610 wb=913 unstable=0 bg_thresh=1029 thresh=2059 gap=536 poll_thresh=34 ino=12 dd-2583 [004] 284.203092: balance_dirty_state: bdi 8:0: dirty=635 wb=913 unstable=0 bg_thresh=1030 thresh=2061 gap=513 poll_thresh=36 ino=12 dd-2583 [004] 284.203102: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1280 avg_dirty=1296 bdi_gap=74% task_gap=29% task_weight=100% bdi_bw=47808 base_bw=28 task_bw=4 dirtied=36 period=18004 think=8 pause=8 dd-2583 [004] 284.207611: balance_dirty_state: bdi 8:0: dirty=660 wb=788 unstable=0 bg_thresh=1032 thresh=2064 gap=616 poll_thresh=27 ino=12 dd-2583 [004] 284.207861: balance_dirty_state: bdi 8:0: dirty=710 wb=788 unstable=0 bg_thresh=1031 thresh=2062 gap=564 poll_thresh=28 ino=12 dd-2583 [004] 284.208065: balance_dirty_state: bdi 8:0: dirty=735 wb=788 unstable=0 bg_thresh=1030 thresh=2061 gap=538 poll_thresh=29 ino=12 dd-2583 [004] 284.208281: balance_dirty_state: bdi 8:0: dirty=760 wb=788 unstable=0 bg_thresh=1030 thresh=2060 gap=512 poll_thresh=30 ino=12 dd-2583 [004] 284.208285: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1280 avg_dirty=1296 bdi_gap=73% task_gap=30% task_weight=99% bdi_bw=47808 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2583 [002] 284.215612: balance_dirty_state: bdi 8:0: dirty=785 wb=788 unstable=0 bg_thresh=1027 thresh=2054 gap=481 poll_thresh=22 ino=12 dd-2583 [002] 284.215621: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-2% task_weight=98% bdi_bw=48732 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [002] 284.223550: balance_dirty_state: bdi 8:0: dirty=785 wb=788 unstable=0 bg_thresh=1026 thresh=2053 gap=480 poll_thresh=16 ino=12 dd-2583 [002] 284.223558: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=48732 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [002] 284.231469: balance_dirty_state: bdi 8:0: dirty=810 wb=788 unstable=0 bg_thresh=1029 thresh=2058 gap=460 poll_thresh=12 ino=12 dd-2583 [002] 284.231473: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=1% task_weight=98% bdi_bw=48732 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [002] 284.239361: balance_dirty_state: bdi 8:0: dirty=810 wb=788 unstable=0 bg_thresh=1029 thresh=2058 gap=460 poll_thresh=9 ino=12 dd-2583 [002] 284.239366: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=1% task_weight=98% bdi_bw=48732 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [002] 284.247305: balance_dirty_state: bdi 8:0: dirty=810 wb=788 unstable=0 bg_thresh=1026 thresh=2052 gap=454 poll_thresh=7 ino=12 dd-2583 [002] 284.247310: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=48732 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [002] 284.255278: balance_dirty_state: bdi 8:0: dirty=835 wb=788 unstable=0 bg_thresh=1028 thresh=2057 gap=434 poll_thresh=5 ino=12 dd-2583 [002] 284.255284: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=48732 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [002] 284.263257: balance_dirty_state: bdi 8:0: dirty=835 wb=663 unstable=0 bg_thresh=1026 thresh=2053 gap=555 poll_thresh=4 ino=12 dd-2583 [002] 284.263311: balance_dirty_state: bdi 8:0: dirty=835 wb=663 unstable=0 bg_thresh=1026 thresh=2053 gap=555 poll_thresh=5 ino=12 dd-2583 [002] 284.263383: balance_dirty_state: bdi 8:0: dirty=835 wb=663 unstable=0 bg_thresh=1026 thresh=2053 gap=555 poll_thresh=6 ino=12 dd-2583 [002] 284.263460: balance_dirty_state: bdi 8:0: dirty=860 wb=663 unstable=0 bg_thresh=1026 thresh=2053 gap=530 poll_thresh=7 ino=12 dd-2583 [002] 284.263553: balance_dirty_state: bdi 8:0: dirty=860 wb=663 unstable=0 bg_thresh=1026 thresh=2052 gap=529 poll_thresh=8 ino=12 dd-2583 [002] 284.263885: balance_dirty_state: bdi 8:0: dirty=860 wb=663 unstable=0 bg_thresh=1026 thresh=2052 gap=529 poll_thresh=9 ino=12 dd-2583 [002] 284.264000: balance_dirty_state: bdi 8:0: dirty=885 wb=663 unstable=0 bg_thresh=1026 thresh=2052 gap=504 poll_thresh=10 ino=12 dd-2583 [002] 284.264006: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1280 avg_dirty=1297 bdi_gap=69% task_gap=21% task_weight=98% bdi_bw=48732 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [002] 284.271176: balance_dirty_state: bdi 8:0: dirty=885 wb=388 unstable=0 bg_thresh=1028 thresh=2056 gap=783 poll_thresh=7 ino=12 dd-2583 [002] 284.271266: balance_dirty_state: bdi 8:0: dirty=885 wb=388 unstable=0 bg_thresh=1028 thresh=2056 gap=783 poll_thresh=8 ino=12 dd-2583 [002] 284.271370: balance_dirty_state: bdi 8:0: dirty=910 wb=388 unstable=0 bg_thresh=1028 thresh=2056 gap=758 poll_thresh=9 ino=12 dd-2583 [002] 284.271482: balance_dirty_state: bdi 8:0: dirty=910 wb=388 unstable=0 bg_thresh=1030 thresh=2061 gap=763 poll_thresh=10 ino=12 dd-2583 [002] 284.271604: balance_dirty_state: bdi 8:0: dirty=910 wb=388 unstable=0 bg_thresh=1027 thresh=2055 gap=757 poll_thresh=11 ino=12 dd-2583 [002] 284.271739: balance_dirty_state: bdi 8:0: dirty=935 wb=388 unstable=0 bg_thresh=1030 thresh=2060 gap=737 poll_thresh=12 ino=12 dd-2583 [002] 284.271887: balance_dirty_state: bdi 8:0: dirty=935 wb=388 unstable=0 bg_thresh=1027 thresh=2054 gap=731 poll_thresh=13 ino=12 dd-2583 [002] 284.272044: balance_dirty_state: bdi 8:0: dirty=960 wb=388 unstable=0 bg_thresh=1029 thresh=2059 gap=711 poll_thresh=14 ino=12 dd-2583 [002] 284.272213: balance_dirty_state: bdi 8:0: dirty=985 wb=388 unstable=0 bg_thresh=1026 thresh=2053 gap=680 poll_thresh=15 ino=12 dd-2583 [002] 284.272394: balance_dirty_state: bdi 8:0: dirty=985 wb=388 unstable=0 bg_thresh=1029 thresh=2058 gap=685 poll_thresh=16 ino=12 dd-2583 [002] 284.272590: balance_dirty_state: bdi 8:0: dirty=1010 wb=388 unstable=0 bg_thresh=1028 thresh=2057 gap=659 poll_thresh=17 ino=12 dd-2583 [002] 284.272794: balance_dirty_state: bdi 8:0: dirty=1035 wb=388 unstable=0 bg_thresh=1028 thresh=2057 gap=634 poll_thresh=18 ino=12 flush-8:0-2554 [005] 284.272972: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=332 wrote=6 to_write=8186 dd-2583 [002] 284.273024: balance_dirty_state: bdi 8:0: dirty=1035 wb=413 unstable=0 bg_thresh=1028 thresh=2056 gap=608 poll_thresh=19 ino=12 dd-2583 [002] 284.273270: balance_dirty_state: bdi 8:0: dirty=885 wb=563 unstable=0 bg_thresh=1027 thresh=2055 gap=607 poll_thresh=20 ino=12 dd-2583 [002] 284.273520: balance_dirty_state: bdi 8:0: dirty=760 wb=713 unstable=0 bg_thresh=1030 thresh=2060 gap=587 poll_thresh=21 ino=12 dd-2583 [002] 284.273787: balance_dirty_state: bdi 8:0: dirty=610 wb=888 unstable=0 bg_thresh=1029 thresh=2059 gap=561 poll_thresh=22 ino=12 dd-2583 [002] 284.274303: balance_dirty_state: bdi 8:0: dirty=285 wb=1238 unstable=0 bg_thresh=1026 thresh=2053 gap=530 poll_thresh=23 ino=12 dd-2583 [002] 284.274600: balance_dirty_state: bdi 8:0: dirty=110 wb=1438 unstable=0 bg_thresh=1026 thresh=2052 gap=504 poll_thresh=24 ino=12 dd-2583 [002] 284.274603: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1240 avg_dirty=1297 bdi_gap=92% task_gap=21% task_weight=98% bdi_bw=48732 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2554 [005] 284.274869: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=324 wrote=1176 to_write=7010 dd-2583 [002] 284.279365: balance_dirty_state: bdi 8:0: dirty=10 wb=1438 unstable=0 bg_thresh=1024 thresh=2049 gap=601 poll_thresh=18 ino=12 dd-2583 [002] 284.279666: balance_dirty_state: bdi 8:0: dirty=10 wb=1438 unstable=0 bg_thresh=1026 thresh=2053 gap=605 poll_thresh=19 ino=12 dd-2583 [002] 284.279975: balance_dirty_state: bdi 8:0: dirty=35 wb=1438 unstable=0 bg_thresh=1025 thresh=2051 gap=578 poll_thresh=20 ino=12 dd-2583 [002] 284.280300: balance_dirty_state: bdi 8:0: dirty=60 wb=1438 unstable=0 bg_thresh=1024 thresh=2049 gap=551 poll_thresh=21 ino=12 dd-2583 [002] 284.280637: balance_dirty_state: bdi 8:0: dirty=85 wb=1438 unstable=0 bg_thresh=1024 thresh=2048 gap=525 poll_thresh=22 ino=12 dd-2583 [002] 284.280991: balance_dirty_state: bdi 8:0: dirty=110 wb=1438 unstable=0 bg_thresh=1028 thresh=2057 gap=509 poll_thresh=23 ino=12 dd-2583 [002] 284.280999: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1280 avg_dirty=1297 bdi_gap=72% task_gap=26% task_weight=98% bdi_bw=48732 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 284.287167: balance_dirty_state: bdi 8:0: dirty=135 wb=1313 unstable=0 bg_thresh=1028 thresh=2057 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 284.287295: balance_dirty_state: bdi 8:0: dirty=135 wb=1313 unstable=0 bg_thresh=1031 thresh=2062 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 284.287426: balance_dirty_state: bdi 8:0: dirty=160 wb=1313 unstable=0 bg_thresh=1031 thresh=2062 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 284.287566: balance_dirty_state: bdi 8:0: dirty=185 wb=1313 unstable=0 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 284.287713: balance_dirty_state: bdi 8:0: dirty=210 wb=1313 unstable=0 bg_thresh=1036 thresh=2072 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 284.288015: balance_dirty_state: bdi 8:0: dirty=235 wb=1313 unstable=0 bg_thresh=1035 thresh=2071 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 284.288180: balance_dirty_state: bdi 8:0: dirty=260 wb=1313 unstable=0 bg_thresh=1035 thresh=2070 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 284.288184: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1280 avg_dirty=1297 bdi_gap=78% task_gap=39% task_weight=98% bdi_bw=48732 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 284.295112: balance_dirty_state: bdi 8:0: dirty=260 wb=1185 unstable=0 bg_thresh=1028 thresh=2057 gap=612 poll_thresh=17 ino=12 dd-2583 [000] 284.295238: balance_dirty_state: bdi 8:0: dirty=285 wb=1185 unstable=0 bg_thresh=1031 thresh=2062 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 284.295370: balance_dirty_state: bdi 8:0: dirty=310 wb=1185 unstable=0 bg_thresh=1031 thresh=2062 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 284.295590: balance_dirty_state: bdi 8:0: dirty=335 wb=1185 unstable=0 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=20 ino=12 dd-2583 [000] 284.295779: balance_dirty_state: bdi 8:0: dirty=335 wb=1185 unstable=0 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 284.295938: balance_dirty_state: bdi 8:0: dirty=360 wb=1185 unstable=0 bg_thresh=1034 thresh=2068 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 284.296099: balance_dirty_state: bdi 8:0: dirty=385 wb=1185 unstable=0 bg_thresh=1033 thresh=2067 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 284.296104: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=48732 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 284.303089: balance_dirty_state: bdi 8:0: dirty=410 wb=1060 unstable=0 bg_thresh=1024 thresh=2049 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 284.303217: balance_dirty_state: bdi 8:0: dirty=435 wb=1060 unstable=0 bg_thresh=1027 thresh=2054 gap=559 poll_thresh=18 ino=12 dd-2583 [000] 284.303349: balance_dirty_state: bdi 8:0: dirty=435 wb=1060 unstable=0 bg_thresh=1027 thresh=2054 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 284.303634: balance_dirty_state: bdi 8:0: dirty=460 wb=1060 unstable=0 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 284.303784: balance_dirty_state: bdi 8:0: dirty=485 wb=1060 unstable=0 bg_thresh=1032 thresh=2064 gap=519 poll_thresh=21 ino=12 dd-2583 [000] 284.304045: balance_dirty_state: bdi 8:0: dirty=510 wb=1060 unstable=0 bg_thresh=1034 thresh=2069 gap=499 poll_thresh=22 ino=12 dd-2583 [000] 284.304050: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1280 avg_dirty=1297 bdi_gap=78% task_gap=38% task_weight=98% bdi_bw=48732 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 284.311100: balance_dirty_state: bdi 8:0: dirty=535 wb=935 unstable=0 bg_thresh=1029 thresh=2059 gap=589 poll_thresh=16 ino=12 dd-2583 [000] 284.311228: balance_dirty_state: bdi 8:0: dirty=535 wb=935 unstable=0 bg_thresh=1029 thresh=2058 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 284.311364: balance_dirty_state: bdi 8:0: dirty=560 wb=935 unstable=0 bg_thresh=1029 thresh=2058 gap=563 poll_thresh=18 ino=12 dd-2583 [000] 284.311514: balance_dirty_state: bdi 8:0: dirty=585 wb=935 unstable=0 bg_thresh=1031 thresh=2062 gap=542 poll_thresh=19 ino=12 dd-2583 [000] 284.311786: balance_dirty_state: bdi 8:0: dirty=610 wb=935 unstable=0 bg_thresh=1028 thresh=2056 gap=511 poll_thresh=20 ino=12 dd-2583 [000] 284.311791: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1240 avg_dirty=1297 bdi_gap=94% task_gap=25% task_weight=98% bdi_bw=48732 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 284.319003: balance_dirty_state: bdi 8:0: dirty=610 wb=785 unstable=0 bg_thresh=1030 thresh=2061 gap=666 poll_thresh=15 ino=12 dd-2583 [000] 284.319123: balance_dirty_state: bdi 8:0: dirty=635 wb=785 unstable=0 bg_thresh=1030 thresh=2060 gap=640 poll_thresh=16 ino=12 dd-2583 [000] 284.319252: balance_dirty_state: bdi 8:0: dirty=635 wb=785 unstable=0 bg_thresh=1032 thresh=2065 gap=645 poll_thresh=17 ino=12 dd-2583 [000] 284.319391: balance_dirty_state: bdi 8:0: dirty=660 wb=785 unstable=0 bg_thresh=1027 thresh=2055 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 284.319542: balance_dirty_state: bdi 8:0: dirty=685 wb=785 unstable=0 bg_thresh=1030 thresh=2060 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 284.319730: balance_dirty_state: bdi 8:0: dirty=710 wb=785 unstable=0 bg_thresh=1029 thresh=2059 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 284.320083: balance_dirty_state: bdi 8:0: dirty=735 wb=785 unstable=0 bg_thresh=1029 thresh=2058 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 284.320247: balance_dirty_state: bdi 8:0: dirty=735 wb=785 unstable=0 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 284.320418: balance_dirty_state: bdi 8:0: dirty=760 wb=785 unstable=0 bg_thresh=1034 thresh=2068 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 284.320599: balance_dirty_state: bdi 8:0: dirty=785 wb=785 unstable=0 bg_thresh=1031 thresh=2062 gap=492 poll_thresh=24 ino=12 dd-2583 [000] 284.320604: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=48312 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 284.327199: balance_dirty_state: bdi 8:0: dirty=810 wb=660 unstable=0 bg_thresh=1031 thresh=2063 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 284.327472: balance_dirty_state: bdi 8:0: dirty=810 wb=660 unstable=0 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=19 ino=12 dd-2583 [004] 284.327761: balance_dirty_state: bdi 8:0: dirty=835 wb=660 unstable=0 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 284.328062: balance_dirty_state: bdi 8:0: dirty=860 wb=660 unstable=0 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 284.328384: balance_dirty_state: bdi 8:0: dirty=885 wb=660 unstable=0 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 284.328715: balance_dirty_state: bdi 8:0: dirty=910 wb=660 unstable=0 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 284.328723: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=48312 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 284.335079: balance_dirty_state: bdi 8:0: dirty=935 wb=535 unstable=0 bg_thresh=1030 thresh=2060 gap=590 poll_thresh=17 ino=12 dd-2583 [006] 284.335241: balance_dirty_state: bdi 8:0: dirty=960 wb=535 unstable=0 bg_thresh=1030 thresh=2060 gap=565 poll_thresh=18 ino=12 dd-2583 [006] 284.335416: balance_dirty_state: bdi 8:0: dirty=960 wb=535 unstable=0 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=19 ino=12 dd-2583 [006] 284.335796: balance_dirty_state: bdi 8:0: dirty=985 wb=535 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=20 ino=12 dd-2583 [006] 284.335990: balance_dirty_state: bdi 8:0: dirty=1010 wb=535 unstable=0 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=21 ino=12 dd-2583 [006] 284.336156: balance_dirty_state: bdi 8:0: dirty=1035 wb=535 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=22 ino=12 dd-2583 [006] 284.336161: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=48312 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [001] 284.336304: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=396 wrote=7 to_write=8185 flush-8:0-2554 [001] 284.337570: writeback_single_inode: bdi 8:0: ino=12 state= age=388 wrote=1044 to_write=7141 dd-2583 [006] 284.343038: balance_dirty_state: bdi 8:0: dirty=10 wb=1585 unstable=0 bg_thresh=1034 thresh=2068 gap=473 poll_thresh=16 ino=12 dd-2583 [006] 284.343043: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=48312 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 284.350910: balance_dirty_state: bdi 8:0: dirty=10 wb=1460 unstable=0 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=16 ino=12 dd-2583 [006] 284.350933: balance_dirty_state: bdi 8:0: dirty=10 wb=1460 unstable=0 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=12 ino=12 dd-2583 [006] 284.351050: balance_dirty_state: bdi 8:0: dirty=10 wb=1460 unstable=0 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=13 ino=12 dd-2583 [006] 284.351151: balance_dirty_state: bdi 8:0: dirty=35 wb=1460 unstable=0 bg_thresh=1034 thresh=2068 gap=573 poll_thresh=14 ino=12 dd-2583 [006] 284.351260: balance_dirty_state: bdi 8:0: dirty=35 wb=1460 unstable=0 bg_thresh=1033 thresh=2067 gap=572 poll_thresh=15 ino=12 dd-2583 [006] 284.351378: balance_dirty_state: bdi 8:0: dirty=60 wb=1460 unstable=0 bg_thresh=1033 thresh=2067 gap=547 poll_thresh=16 ino=12 dd-2583 [006] 284.351502: balance_dirty_state: bdi 8:0: dirty=85 wb=1460 unstable=0 bg_thresh=1035 thresh=2071 gap=526 poll_thresh=17 ino=12 dd-2583 [006] 284.351635: balance_dirty_state: bdi 8:0: dirty=110 wb=1460 unstable=0 bg_thresh=1032 thresh=2065 gap=495 poll_thresh=18 ino=12 dd-2583 [006] 284.351639: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=48312 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [006] 284.359041: balance_dirty_state: bdi 8:0: dirty=110 wb=1460 unstable=0 bg_thresh=1035 thresh=2070 gap=500 poll_thresh=13 ino=12 dd-2583 [006] 284.359045: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=48312 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 284.366961: balance_dirty_state: bdi 8:0: dirty=110 wb=1335 unstable=0 bg_thresh=1034 thresh=2069 gap=624 poll_thresh=10 ino=12 dd-2583 [006] 284.367045: balance_dirty_state: bdi 8:0: dirty=135 wb=1335 unstable=0 bg_thresh=1031 thresh=2063 gap=593 poll_thresh=11 ino=12 dd-2583 [006] 284.367130: balance_dirty_state: bdi 8:0: dirty=135 wb=1335 unstable=0 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=12 ino=12 dd-2583 [006] 284.367221: balance_dirty_state: bdi 8:0: dirty=160 wb=1335 unstable=0 bg_thresh=1031 thresh=2062 gap=567 poll_thresh=13 ino=12 dd-2583 [006] 284.367318: balance_dirty_state: bdi 8:0: dirty=160 wb=1335 unstable=0 bg_thresh=1033 thresh=2067 gap=572 poll_thresh=14 ino=12 dd-2583 [006] 284.367424: balance_dirty_state: bdi 8:0: dirty=185 wb=1335 unstable=0 bg_thresh=1033 thresh=2067 gap=547 poll_thresh=15 ino=12 dd-2583 [006] 284.367684: balance_dirty_state: bdi 8:0: dirty=210 wb=1335 unstable=0 bg_thresh=1033 thresh=2066 gap=521 poll_thresh=16 ino=12 dd-2583 [006] 284.367803: balance_dirty_state: bdi 8:0: dirty=210 wb=1335 unstable=0 bg_thresh=1032 thresh=2065 gap=520 poll_thresh=17 ino=12 dd-2583 [006] 284.367931: balance_dirty_state: bdi 8:0: dirty=235 wb=1335 unstable=0 bg_thresh=1035 thresh=2070 gap=500 poll_thresh=18 ino=12 dd-2583 [006] 284.367936: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=48312 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 284.375066: balance_dirty_state: bdi 8:0: dirty=260 wb=1210 unstable=0 bg_thresh=1033 thresh=2067 gap=597 poll_thresh=13 ino=12 dd-2583 [006] 284.375169: balance_dirty_state: bdi 8:0: dirty=260 wb=1210 unstable=0 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=14 ino=12 dd-2583 [006] 284.375281: balance_dirty_state: bdi 8:0: dirty=285 wb=1210 unstable=0 bg_thresh=1033 thresh=2066 gap=571 poll_thresh=15 ino=12 dd-2583 [006] 284.375392: balance_dirty_state: bdi 8:0: dirty=285 wb=1210 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=16 ino=12 dd-2583 [006] 284.375512: balance_dirty_state: bdi 8:0: dirty=310 wb=1210 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=17 ino=12 dd-2583 [006] 284.375638: balance_dirty_state: bdi 8:0: dirty=335 wb=1210 unstable=0 bg_thresh=1035 thresh=2070 gap=525 poll_thresh=18 ino=12 dd-2583 [006] 284.375772: balance_dirty_state: bdi 8:0: dirty=360 wb=1210 unstable=0 bg_thresh=1034 thresh=2069 gap=499 poll_thresh=19 ino=12 dd-2583 [006] 284.375776: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=48312 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [001] 284.382997: balance_dirty_state: bdi 8:0: dirty=360 wb=1060 unstable=0 bg_thresh=1030 thresh=2061 gap=641 poll_thresh=14 ino=12 dd-2583 [001] 284.383160: balance_dirty_state: bdi 8:0: dirty=385 wb=1060 unstable=0 bg_thresh=1036 thresh=2072 gap=627 poll_thresh=15 ino=12 dd-2583 [001] 284.383397: balance_dirty_state: bdi 8:0: dirty=410 wb=1060 unstable=0 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=16 ino=12 dd-2583 [001] 284.383646: balance_dirty_state: bdi 8:0: dirty=410 wb=1060 unstable=0 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=17 ino=12 dd-2583 [001] 284.383916: balance_dirty_state: bdi 8:0: dirty=435 wb=1060 unstable=0 bg_thresh=1041 thresh=2082 gap=587 poll_thresh=18 ino=12 dd-2583 [001] 284.384512: balance_dirty_state: bdi 8:0: dirty=460 wb=1060 unstable=0 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=19 ino=12 dd-2583 [001] 284.384810: balance_dirty_state: bdi 8:0: dirty=485 wb=1060 unstable=0 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=20 ino=12 dd-2583 [001] 284.385124: balance_dirty_state: bdi 8:0: dirty=510 wb=1060 unstable=0 bg_thresh=1040 thresh=2080 gap=510 poll_thresh=21 ino=12 dd-2583 [001] 284.385132: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1280 avg_dirty=1297 bdi_gap=83% task_gap=48% task_weight=100% bdi_bw=48312 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [001] 284.391062: balance_dirty_state: bdi 8:0: dirty=510 wb=935 unstable=0 bg_thresh=1039 thresh=2078 gap=633 poll_thresh=16 ino=12 dd-2583 [001] 284.391318: balance_dirty_state: bdi 8:0: dirty=535 wb=935 unstable=0 bg_thresh=1041 thresh=2083 gap=613 poll_thresh=17 ino=12 dd-2583 [001] 284.391582: balance_dirty_state: bdi 8:0: dirty=560 wb=935 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=18 ino=12 dd-2583 [001] 284.391866: balance_dirty_state: bdi 8:0: dirty=560 wb=935 unstable=0 bg_thresh=1041 thresh=2082 gap=587 poll_thresh=19 ino=12 dd-2583 [001] 284.392165: balance_dirty_state: bdi 8:0: dirty=585 wb=935 unstable=0 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=20 ino=12 dd-2583 [001] 284.392477: balance_dirty_state: bdi 8:0: dirty=610 wb=935 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=21 ino=12 dd-2583 [001] 284.392814: balance_dirty_state: bdi 8:0: dirty=635 wb=935 unstable=0 bg_thresh=1039 thresh=2079 gap=509 poll_thresh=22 ino=12 dd-2583 [001] 284.392823: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1280 avg_dirty=1297 bdi_gap=83% task_gap=47% task_weight=100% bdi_bw=48312 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [001] 284.398927: balance_dirty_state: bdi 8:0: dirty=635 wb=785 unstable=0 bg_thresh=1041 thresh=2082 gap=662 poll_thresh=16 ino=12 dd-2583 [001] 284.399048: balance_dirty_state: bdi 8:0: dirty=660 wb=785 unstable=0 bg_thresh=1040 thresh=2081 gap=636 poll_thresh=17 ino=12 dd-2583 [001] 284.399174: balance_dirty_state: bdi 8:0: dirty=685 wb=785 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=18 ino=12 dd-2583 [001] 284.399309: balance_dirty_state: bdi 8:0: dirty=710 wb=785 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=19 ino=12 dd-2583 [001] 284.399594: balance_dirty_state: bdi 8:0: dirty=710 wb=785 unstable=0 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=20 ino=12 dd-2583 [001] 284.399743: balance_dirty_state: bdi 8:0: dirty=735 wb=785 unstable=0 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=21 ino=12 dd-2583 [001] 284.399900: balance_dirty_state: bdi 8:0: dirty=760 wb=785 unstable=0 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=22 ino=12 dd-2583 [001] 284.400064: balance_dirty_state: bdi 8:0: dirty=785 wb=785 unstable=0 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=23 ino=12 dd-2583 [001] 284.400069: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=48312 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 284.406903: balance_dirty_state: bdi 8:0: dirty=810 wb=660 unstable=0 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 284.407058: balance_dirty_state: bdi 8:0: dirty=835 wb=660 unstable=0 bg_thresh=1041 thresh=2083 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 284.407222: balance_dirty_state: bdi 8:0: dirty=835 wb=660 unstable=0 bg_thresh=1041 thresh=2083 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 284.407394: balance_dirty_state: bdi 8:0: dirty=860 wb=660 unstable=0 bg_thresh=1046 thresh=2093 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 284.407573: balance_dirty_state: bdi 8:0: dirty=885 wb=660 unstable=0 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 284.407765: balance_dirty_state: bdi 8:0: dirty=910 wb=660 unstable=0 bg_thresh=1049 thresh=2098 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 284.407963: balance_dirty_state: bdi 8:0: dirty=935 wb=660 unstable=0 bg_thresh=1048 thresh=2097 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 284.407969: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1280 avg_dirty=1297 bdi_gap=92% task_gap=65% task_weight=100% bdi_bw=48312 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [000] 284.414823: balance_dirty_state: bdi 8:0: dirty=960 wb=535 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=17 ino=12 dd-2583 [000] 284.414976: balance_dirty_state: bdi 8:0: dirty=960 wb=535 unstable=0 bg_thresh=1041 thresh=2083 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 284.415326: balance_dirty_state: bdi 8:0: dirty=985 wb=535 unstable=0 bg_thresh=1041 thresh=2083 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 284.415499: balance_dirty_state: bdi 8:0: dirty=1010 wb=535 unstable=0 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 284.415680: balance_dirty_state: bdi 8:0: dirty=1035 wb=535 unstable=0 bg_thresh=1046 thresh=2093 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 284.415685: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1280 avg_dirty=1297 bdi_gap=90% task_gap=61% task_weight=100% bdi_bw=48312 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2583 [000] 284.422907: balance_dirty_state: bdi 8:0: dirty=1035 wb=410 unstable=0 bg_thresh=1045 thresh=2091 gap=646 poll_thresh=16 ino=12 dd-2583 [000] 284.423156: balance_dirty_state: bdi 8:0: dirty=1060 wb=410 unstable=0 bg_thresh=1048 thresh=2096 gap=626 poll_thresh=17 ino=12 flush-8:0-2554 [005] 284.423400: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=484 wrote=6 to_write=8186 dd-2583 [000] 284.423442: balance_dirty_state: bdi 8:0: dirty=1060 wb=435 unstable=0 bg_thresh=1048 thresh=2096 gap=601 poll_thresh=18 ino=12 dd-2583 [000] 284.423746: balance_dirty_state: bdi 8:0: dirty=935 wb=585 unstable=0 bg_thresh=1050 thresh=2100 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 284.424420: balance_dirty_state: bdi 8:0: dirty=635 wb=760 unstable=0 bg_thresh=1043 thresh=2087 gap=692 poll_thresh=20 ino=12 dd-2583 [000] 284.424930: balance_dirty_state: bdi 8:0: dirty=410 wb=1010 unstable=0 bg_thresh=1043 thresh=2086 gap=666 poll_thresh=21 ino=12 dd-2583 [000] 284.425468: balance_dirty_state: bdi 8:0: dirty=185 wb=1260 unstable=0 bg_thresh=1038 thresh=2076 gap=631 poll_thresh=22 ino=12 flush-8:0-2554 [005] 284.425885: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=80 wrote=1167 to_write=7019 dd-2583 [000] 284.426191: balance_dirty_state: bdi 8:0: dirty=10 wb=1460 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=23 ino=12 dd-2583 [000] 284.426705: balance_dirty_state: bdi 8:0: dirty=35 wb=1460 unstable=0 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=24 ino=12 dd-2583 [000] 284.427390: balance_dirty_state: bdi 8:0: dirty=60 wb=1460 unstable=0 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=25 ino=12 dd-2583 [000] 284.427778: balance_dirty_state: bdi 8:0: dirty=85 wb=1460 unstable=0 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=26 ino=12 dd-2583 [000] 284.428176: balance_dirty_state: bdi 8:0: dirty=110 wb=1460 unstable=0 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=27 ino=12 dd-2583 [000] 284.428185: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1280 avg_dirty=1297 bdi_gap=84% task_gap=50% task_weight=100% bdi_bw=49028 base_bw=28 task_bw=8 dirtied=27 period=9004 think=4 pause=8 dd-2583 [000] 284.434694: balance_dirty_state: bdi 8:0: dirty=135 wb=1335 unstable=0 bg_thresh=1030 thresh=2061 gap=591 poll_thresh=20 ino=12 dd-2583 [000] 284.434841: balance_dirty_state: bdi 8:0: dirty=160 wb=1335 unstable=0 bg_thresh=1033 thresh=2066 gap=571 poll_thresh=21 ino=12 dd-2583 [000] 284.434994: balance_dirty_state: bdi 8:0: dirty=185 wb=1335 unstable=0 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=22 ino=12 dd-2583 [000] 284.435157: balance_dirty_state: bdi 8:0: dirty=210 wb=1335 unstable=0 bg_thresh=1038 thresh=2076 gap=531 poll_thresh=23 ino=12 dd-2583 [000] 284.435325: balance_dirty_state: bdi 8:0: dirty=235 wb=1335 unstable=0 bg_thresh=1040 thresh=2081 gap=511 poll_thresh=24 ino=12 dd-2583 [000] 284.435329: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1280 avg_dirty=1297 bdi_gap=84% task_gap=49% task_weight=100% bdi_bw=49028 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [004] 284.442830: balance_dirty_state: bdi 8:0: dirty=260 wb=1335 unstable=0 bg_thresh=1036 thresh=2072 gap=477 poll_thresh=18 ino=12 dd-2583 [004] 284.442837: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1280 avg_dirty=1297 bdi_gap=79% task_gap=42% task_weight=98% bdi_bw=49028 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [004] 284.454692: balance_dirty_state: bdi 8:0: dirty=260 wb=1335 unstable=0 bg_thresh=1031 thresh=2063 gap=468 poll_thresh=13 ino=12 dd-2583 [004] 284.454697: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1280 avg_dirty=1297 bdi_gap=75% task_gap=31% task_weight=100% bdi_bw=49028 base_bw=28 task_bw=4 dirtied=13 period=6504 think=4 pause=8 dd-2583 [000] 284.462619: balance_dirty_state: bdi 8:0: dirty=260 wb=1210 unstable=0 bg_thresh=1025 thresh=2051 gap=581 poll_thresh=10 ino=12 dd-2583 [000] 284.462744: balance_dirty_state: bdi 8:0: dirty=260 wb=1210 unstable=0 bg_thresh=1028 thresh=2057 gap=587 poll_thresh=11 ino=12 dd-2583 [000] 284.462883: balance_dirty_state: bdi 8:0: dirty=285 wb=1210 unstable=0 bg_thresh=1031 thresh=2062 gap=567 poll_thresh=12 ino=12 dd-2583 [000] 284.463038: balance_dirty_state: bdi 8:0: dirty=285 wb=1210 unstable=0 bg_thresh=1033 thresh=2066 gap=571 poll_thresh=13 ino=12 dd-2583 [000] 284.463450: balance_dirty_state: bdi 8:0: dirty=310 wb=1210 unstable=0 bg_thresh=1026 thresh=2052 gap=532 poll_thresh=14 ino=12 dd-2583 [000] 284.463595: balance_dirty_state: bdi 8:0: dirty=335 wb=1210 unstable=0 bg_thresh=1031 thresh=2063 gap=518 poll_thresh=15 ino=12 dd-2583 [000] 284.463712: balance_dirty_state: bdi 8:0: dirty=335 wb=1210 unstable=0 bg_thresh=1028 thresh=2057 gap=512 poll_thresh=16 ino=12 dd-2583 [000] 284.463716: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1240 avg_dirty=1297 bdi_gap=94% task_gap=26% task_weight=98% bdi_bw=49028 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [000] 284.470585: balance_dirty_state: bdi 8:0: dirty=360 wb=1185 unstable=0 bg_thresh=1030 thresh=2060 gap=515 poll_thresh=12 ino=12 dd-2583 [000] 284.470677: balance_dirty_state: bdi 8:0: dirty=360 wb=1185 unstable=0 bg_thresh=1030 thresh=2060 gap=515 poll_thresh=13 ino=12 dd-2583 [000] 284.470809: balance_dirty_state: bdi 8:0: dirty=385 wb=1185 unstable=0 bg_thresh=1032 thresh=2065 gap=495 poll_thresh=14 ino=12 dd-2583 [000] 284.470813: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1240 avg_dirty=1297 bdi_gap=98% task_gap=33% task_weight=100% bdi_bw=49028 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [000] 284.478659: balance_dirty_state: bdi 8:0: dirty=385 wb=1035 unstable=0 bg_thresh=1030 thresh=2061 gap=641 poll_thresh=10 ino=12 dd-2583 [000] 284.478828: balance_dirty_state: bdi 8:0: dirty=410 wb=1035 unstable=0 bg_thresh=1030 thresh=2061 gap=616 poll_thresh=11 ino=12 dd-2583 [000] 284.479006: balance_dirty_state: bdi 8:0: dirty=410 wb=1035 unstable=0 bg_thresh=1033 thresh=2066 gap=621 poll_thresh=12 ino=12 dd-2583 [000] 284.479203: balance_dirty_state: bdi 8:0: dirty=435 wb=1035 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=13 ino=12 dd-2583 [000] 284.479415: balance_dirty_state: bdi 8:0: dirty=435 wb=1035 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=14 ino=12 dd-2583 [000] 284.479896: balance_dirty_state: bdi 8:0: dirty=460 wb=910 unstable=0 bg_thresh=1028 thresh=2057 gap=687 poll_thresh=15 ino=12 dd-2583 [000] 284.480111: balance_dirty_state: bdi 8:0: dirty=460 wb=910 unstable=0 bg_thresh=1025 thresh=2050 gap=680 poll_thresh=16 ino=12 dd-2583 [000] 284.480340: balance_dirty_state: bdi 8:0: dirty=485 wb=910 unstable=0 bg_thresh=1024 thresh=2048 gap=653 poll_thresh=17 ino=12 dd-2583 [000] 284.480538: balance_dirty_state: bdi 8:0: dirty=510 wb=910 unstable=0 bg_thresh=1029 thresh=2059 gap=639 poll_thresh=18 ino=12 dd-2583 [000] 284.480702: balance_dirty_state: bdi 8:0: dirty=535 wb=910 unstable=0 bg_thresh=1029 thresh=2059 gap=614 poll_thresh=19 ino=12 dd-2583 [000] 284.480876: balance_dirty_state: bdi 8:0: dirty=535 wb=910 unstable=0 bg_thresh=1029 thresh=2058 gap=613 poll_thresh=20 ino=12 dd-2583 [000] 284.481238: balance_dirty_state: bdi 8:0: dirty=560 wb=910 unstable=0 bg_thresh=1028 thresh=2057 gap=587 poll_thresh=21 ino=12 dd-2583 [000] 284.481427: balance_dirty_state: bdi 8:0: dirty=585 wb=910 unstable=0 bg_thresh=1031 thresh=2062 gap=567 poll_thresh=22 ino=12 dd-2583 [000] 284.481628: balance_dirty_state: bdi 8:0: dirty=610 wb=910 unstable=0 bg_thresh=1030 thresh=2061 gap=541 poll_thresh=23 ino=12 dd-2583 [000] 284.481837: balance_dirty_state: bdi 8:0: dirty=635 wb=910 unstable=0 bg_thresh=1030 thresh=2060 gap=515 poll_thresh=24 ino=12 dd-2583 [000] 284.482056: balance_dirty_state: bdi 8:0: dirty=660 wb=910 unstable=0 bg_thresh=1029 thresh=2059 gap=489 poll_thresh=25 ino=12 dd-2583 [000] 284.482061: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1240 avg_dirty=1297 bdi_gap=95% task_gap=27% task_weight=99% bdi_bw=49028 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [000] 284.486750: balance_dirty_state: bdi 8:0: dirty=685 wb=910 unstable=0 bg_thresh=1032 thresh=2064 gap=469 poll_thresh=19 ino=12 dd-2583 [000] 284.486759: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1297 bdi_gap=75% task_gap=32% task_weight=100% bdi_bw=49028 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 284.494526: balance_dirty_state: bdi 8:0: dirty=685 wb=660 unstable=0 bg_thresh=1024 thresh=2048 gap=703 poll_thresh=14 ino=12 dd-2583 [000] 284.494630: balance_dirty_state: bdi 8:0: dirty=710 wb=660 unstable=0 bg_thresh=1026 thresh=2053 gap=683 poll_thresh=15 ino=12 dd-2583 [000] 284.494741: balance_dirty_state: bdi 8:0: dirty=710 wb=660 unstable=0 bg_thresh=1029 thresh=2058 gap=688 poll_thresh=16 ino=12 dd-2583 [000] 284.494859: balance_dirty_state: bdi 8:0: dirty=735 wb=660 unstable=0 bg_thresh=1029 thresh=2058 gap=663 poll_thresh=17 ino=12 dd-2583 [000] 284.494985: balance_dirty_state: bdi 8:0: dirty=760 wb=660 unstable=0 bg_thresh=1031 thresh=2063 gap=643 poll_thresh=18 ino=12 dd-2583 [000] 284.495119: balance_dirty_state: bdi 8:0: dirty=785 wb=660 unstable=0 bg_thresh=1031 thresh=2062 gap=617 poll_thresh=19 ino=12 dd-2583 [000] 284.495258: balance_dirty_state: bdi 8:0: dirty=785 wb=660 unstable=0 bg_thresh=1031 thresh=2062 gap=617 poll_thresh=20 ino=12 dd-2583 [000] 284.495551: balance_dirty_state: bdi 8:0: dirty=810 wb=660 unstable=0 bg_thresh=1030 thresh=2061 gap=591 poll_thresh=21 ino=12 dd-2583 [000] 284.495714: balance_dirty_state: bdi 8:0: dirty=835 wb=660 unstable=0 bg_thresh=1030 thresh=2060 gap=565 poll_thresh=22 ino=12 dd-2583 [000] 284.495876: balance_dirty_state: bdi 8:0: dirty=860 wb=660 unstable=0 bg_thresh=1029 thresh=2059 gap=539 poll_thresh=23 ino=12 dd-2583 [000] 284.496047: balance_dirty_state: bdi 8:0: dirty=885 wb=660 unstable=0 bg_thresh=1029 thresh=2058 gap=513 poll_thresh=24 ino=12 dd-2583 [000] 284.496051: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1240 avg_dirty=1297 bdi_gap=95% task_gap=26% task_weight=99% bdi_bw=49028 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [004] 284.502533: balance_dirty_state: bdi 8:0: dirty=910 wb=535 unstable=0 bg_thresh=1025 thresh=2051 gap=606 poll_thresh=18 ino=12 dd-2583 [004] 284.502666: balance_dirty_state: bdi 8:0: dirty=935 wb=535 unstable=0 bg_thresh=1028 thresh=2056 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 284.502806: balance_dirty_state: bdi 8:0: dirty=935 wb=535 unstable=0 bg_thresh=1030 thresh=2061 gap=591 poll_thresh=20 ino=12 dd-2583 [004] 284.502955: balance_dirty_state: bdi 8:0: dirty=960 wb=535 unstable=0 bg_thresh=1033 thresh=2066 gap=571 poll_thresh=21 ino=12 dd-2583 [004] 284.503111: balance_dirty_state: bdi 8:0: dirty=985 wb=535 unstable=0 bg_thresh=1032 thresh=2065 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 284.503272: balance_dirty_state: bdi 8:0: dirty=1010 wb=535 unstable=0 bg_thresh=1029 thresh=2059 gap=514 poll_thresh=23 ino=12 dd-2583 [004] 284.503277: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1280 avg_dirty=1297 bdi_gap=73% task_gap=27% task_weight=99% bdi_bw=49028 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 284.510635: balance_dirty_state: bdi 8:0: dirty=1035 wb=410 unstable=0 bg_thresh=1032 thresh=2064 gap=619 poll_thresh=17 ino=12 flush-8:0-2554 [000] 284.510804: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=572 wrote=6 to_write=8186 dd-2583 [004] 284.510909: balance_dirty_state: bdi 8:0: dirty=1010 wb=460 unstable=0 bg_thresh=1031 thresh=2063 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 284.511119: balance_dirty_state: bdi 8:0: dirty=860 wb=610 unstable=0 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=19 ino=12 dd-2583 [004] 284.511587: balance_dirty_state: bdi 8:0: dirty=585 wb=910 unstable=0 bg_thresh=1033 thresh=2067 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 284.511814: balance_dirty_state: bdi 8:0: dirty=460 wb=1060 unstable=0 bg_thresh=1030 thresh=2061 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 284.512059: balance_dirty_state: bdi 8:0: dirty=335 wb=1210 unstable=0 bg_thresh=1033 thresh=2066 gap=521 poll_thresh=22 ino=12 dd-2583 [004] 284.512319: balance_dirty_state: bdi 8:0: dirty=210 wb=1360 unstable=0 bg_thresh=1032 thresh=2065 gap=495 poll_thresh=23 ino=12 dd-2583 [004] 284.512321: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1280 avg_dirty=1297 bdi_gap=76% task_gap=34% task_weight=98% bdi_bw=49028 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 flush-8:0-2554 [000] 284.512508: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=168 wrote=1157 to_write=7029 dd-2583 [001] 284.518641: balance_dirty_state: bdi 8:0: dirty=35 wb=1435 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=17 ino=12 dd-2583 [001] 284.518914: balance_dirty_state: bdi 8:0: dirty=35 wb=1435 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=18 ino=12 dd-2583 [001] 284.519195: balance_dirty_state: bdi 8:0: dirty=60 wb=1435 unstable=0 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=19 ino=12 dd-2583 [001] 284.519496: balance_dirty_state: bdi 8:0: dirty=85 wb=1435 unstable=0 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=20 ino=12 dd-2583 [001] 284.519807: balance_dirty_state: bdi 8:0: dirty=110 wb=1435 unstable=0 bg_thresh=1032 thresh=2064 gap=519 poll_thresh=21 ino=12 dd-2583 [001] 284.520137: balance_dirty_state: bdi 8:0: dirty=135 wb=1435 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=22 ino=12 dd-2583 [001] 284.520146: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1297 bdi_gap=77% task_gap=36% task_weight=99% bdi_bw=49028 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 284.526538: balance_dirty_state: bdi 8:0: dirty=135 wb=1360 unstable=0 bg_thresh=1036 thresh=2072 gap=577 poll_thresh=16 ino=12 dd-2583 [000] 284.526658: balance_dirty_state: bdi 8:0: dirty=160 wb=1360 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=17 ino=12 dd-2583 [000] 284.526783: balance_dirty_state: bdi 8:0: dirty=185 wb=1360 unstable=0 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=18 ino=12 dd-2583 [000] 284.527060: balance_dirty_state: bdi 8:0: dirty=185 wb=1360 unstable=0 bg_thresh=1043 thresh=2087 gap=542 poll_thresh=19 ino=12 dd-2583 [000] 284.527201: balance_dirty_state: bdi 8:0: dirty=210 wb=1360 unstable=0 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=20 ino=12 dd-2583 [000] 284.527205: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1240 avg_dirty=1293 bdi_gap=109% task_gap=60% task_weight=99% bdi_bw=49516 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2583 [000] 284.534401: balance_dirty_state: bdi 8:0: dirty=235 wb=1160 unstable=0 bg_thresh=1039 thresh=2078 gap=683 poll_thresh=15 ino=12 dd-2583 [000] 284.534512: balance_dirty_state: bdi 8:0: dirty=235 wb=1160 unstable=0 bg_thresh=1041 thresh=2083 gap=688 poll_thresh=16 ino=12 dd-2583 [000] 284.534630: balance_dirty_state: bdi 8:0: dirty=260 wb=1160 unstable=0 bg_thresh=1044 thresh=2088 gap=668 poll_thresh=17 ino=12 dd-2583 [000] 284.534755: balance_dirty_state: bdi 8:0: dirty=285 wb=1160 unstable=0 bg_thresh=1044 thresh=2088 gap=643 poll_thresh=18 ino=12 dd-2583 [000] 284.534891: balance_dirty_state: bdi 8:0: dirty=310 wb=1160 unstable=0 bg_thresh=1043 thresh=2087 gap=617 poll_thresh=19 ino=12 dd-2583 [000] 284.535032: balance_dirty_state: bdi 8:0: dirty=310 wb=1160 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=20 ino=12 dd-2583 [000] 284.535178: balance_dirty_state: bdi 8:0: dirty=335 wb=1160 unstable=0 bg_thresh=1045 thresh=2091 gap=596 poll_thresh=21 ino=12 dd-2583 [000] 284.535332: balance_dirty_state: bdi 8:0: dirty=360 wb=1160 unstable=0 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=22 ino=12 dd-2583 [000] 284.535493: balance_dirty_state: bdi 8:0: dirty=385 wb=1160 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=23 ino=12 dd-2583 [000] 284.535660: balance_dirty_state: bdi 8:0: dirty=410 wb=1160 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=24 ino=12 dd-2583 [000] 284.535664: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1280 avg_dirty=1293 bdi_gap=85% task_gap=56% task_weight=99% bdi_bw=49516 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [000] 284.542346: balance_dirty_state: bdi 8:0: dirty=435 wb=1035 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 284.542622: balance_dirty_state: bdi 8:0: dirty=460 wb=1035 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 284.542764: balance_dirty_state: bdi 8:0: dirty=460 wb=1035 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 284.542910: balance_dirty_state: bdi 8:0: dirty=485 wb=1035 unstable=0 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 284.543065: balance_dirty_state: bdi 8:0: dirty=510 wb=1035 unstable=0 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=22 ino=12 dd-2583 [000] 284.543224: balance_dirty_state: bdi 8:0: dirty=535 wb=1035 unstable=0 bg_thresh=1042 thresh=2084 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 284.543229: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1240 avg_dirty=1293 bdi_gap=108% task_gap=57% task_weight=99% bdi_bw=49516 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [000] 284.550551: balance_dirty_state: bdi 8:0: dirty=560 wb=1035 unstable=0 bg_thresh=1041 thresh=2083 gap=488 poll_thresh=17 ino=12 dd-2583 [000] 284.550560: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1280 avg_dirty=1293 bdi_gap=85% task_gap=56% task_weight=99% bdi_bw=49516 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [000] 284.558435: balance_dirty_state: bdi 8:0: dirty=560 wb=1035 unstable=0 bg_thresh=1041 thresh=2083 gap=488 poll_thresh=13 ino=12 dd-2583 [000] 284.558444: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1280 avg_dirty=1293 bdi_gap=85% task_gap=56% task_weight=99% bdi_bw=49516 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [000] 284.566318: balance_dirty_state: bdi 8:0: dirty=585 wb=1035 unstable=0 bg_thresh=1044 thresh=2088 gap=468 poll_thresh=10 ino=12 dd-2583 [000] 284.566323: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1280 avg_dirty=1293 bdi_gap=87% task_gap=61% task_weight=99% bdi_bw=49516 base_bw=28 task_bw=12 dirtied=10 period=2504 think=0 pause=8 dd-2583 [004] 284.574220: balance_dirty_state: bdi 8:0: dirty=585 wb=1035 unstable=0 bg_thresh=1038 thresh=2076 gap=456 poll_thresh=7 ino=12 dd-2583 [004] 284.574228: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1280 avg_dirty=1293 bdi_gap=81% task_gap=48% task_weight=100% bdi_bw=49516 base_bw=28 task_bw=8 dirtied=7 period=2336 think=0 pause=8 dd-2583 [004] 284.582147: balance_dirty_state: bdi 8:0: dirty=585 wb=935 unstable=0 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=5 ino=12 dd-2583 [004] 284.582233: balance_dirty_state: bdi 8:0: dirty=585 wb=935 unstable=0 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=6 ino=12 dd-2583 [004] 284.582332: balance_dirty_state: bdi 8:0: dirty=610 wb=935 unstable=0 bg_thresh=1042 thresh=2085 gap=540 poll_thresh=7 ino=12 dd-2583 [004] 284.582446: balance_dirty_state: bdi 8:0: dirty=610 wb=935 unstable=0 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=8 ino=12 dd-2583 [004] 284.582572: balance_dirty_state: bdi 8:0: dirty=610 wb=935 unstable=0 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=9 ino=12 dd-2583 [004] 284.582700: balance_dirty_state: bdi 8:0: dirty=635 wb=935 unstable=0 bg_thresh=1042 thresh=2084 gap=514 poll_thresh=10 ino=12 dd-2583 [004] 284.582705: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1240 avg_dirty=1293 bdi_gap=108% task_gap=56% task_weight=100% bdi_bw=49516 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2583 [004] 284.590097: balance_dirty_state: bdi 8:0: dirty=635 wb=785 unstable=0 bg_thresh=1033 thresh=2066 gap=646 poll_thresh=7 ino=12 dd-2583 [004] 284.590161: balance_dirty_state: bdi 8:0: dirty=635 wb=785 unstable=0 bg_thresh=1030 thresh=2060 gap=640 poll_thresh=8 ino=12 dd-2583 [004] 284.590229: balance_dirty_state: bdi 8:0: dirty=660 wb=785 unstable=0 bg_thresh=1033 thresh=2066 gap=621 poll_thresh=9 ino=12 dd-2583 [004] 284.590320: balance_dirty_state: bdi 8:0: dirty=660 wb=785 unstable=0 bg_thresh=1038 thresh=2077 gap=632 poll_thresh=10 ino=12 dd-2583 [004] 284.590447: balance_dirty_state: bdi 8:0: dirty=685 wb=785 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=11 ino=12 dd-2583 [004] 284.590584: balance_dirty_state: bdi 8:0: dirty=685 wb=785 unstable=0 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=12 ino=12 dd-2583 [004] 284.590695: balance_dirty_state: bdi 8:0: dirty=710 wb=785 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=13 ino=12 dd-2583 [004] 284.590955: balance_dirty_state: bdi 8:0: dirty=710 wb=785 unstable=0 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=14 ino=12 dd-2583 [004] 284.591074: balance_dirty_state: bdi 8:0: dirty=735 wb=785 unstable=0 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=15 ino=12 dd-2583 [004] 284.591194: balance_dirty_state: bdi 8:0: dirty=735 wb=785 unstable=0 bg_thresh=1031 thresh=2062 gap=542 poll_thresh=16 ino=12 dd-2583 [004] 284.591322: balance_dirty_state: bdi 8:0: dirty=760 wb=785 unstable=0 bg_thresh=1030 thresh=2061 gap=516 poll_thresh=17 ino=12 dd-2583 [004] 284.591456: balance_dirty_state: bdi 8:0: dirty=785 wb=785 unstable=0 bg_thresh=1033 thresh=2066 gap=496 poll_thresh=18 ino=12 dd-2583 [004] 284.591461: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1240 avg_dirty=1293 bdi_gap=99% task_gap=38% task_weight=100% bdi_bw=49516 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [006] 284.598234: balance_dirty_state: bdi 8:0: dirty=785 wb=660 unstable=0 bg_thresh=1031 thresh=2062 gap=617 poll_thresh=13 ino=12 dd-2583 [006] 284.598335: balance_dirty_state: bdi 8:0: dirty=810 wb=660 unstable=0 bg_thresh=1033 thresh=2067 gap=597 poll_thresh=14 ino=12 dd-2583 [006] 284.598446: balance_dirty_state: bdi 8:0: dirty=810 wb=660 unstable=0 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=15 ino=12 dd-2583 [006] 284.598564: balance_dirty_state: bdi 8:0: dirty=835 wb=660 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=16 ino=12 dd-2583 [006] 284.598689: balance_dirty_state: bdi 8:0: dirty=860 wb=660 unstable=0 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=17 ino=12 dd-2583 [006] 284.598820: balance_dirty_state: bdi 8:0: dirty=860 wb=660 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=18 ino=12 dd-2583 [006] 284.598960: balance_dirty_state: bdi 8:0: dirty=885 wb=660 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=19 ino=12 dd-2583 [006] 284.599108: balance_dirty_state: bdi 8:0: dirty=910 wb=660 unstable=0 bg_thresh=1034 thresh=2069 gap=499 poll_thresh=20 ino=12 dd-2583 [006] 284.599112: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1293 bdi_gap=78% task_gap=42% task_weight=99% bdi_bw=49516 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [006] 284.606203: balance_dirty_state: bdi 8:0: dirty=910 wb=535 unstable=0 bg_thresh=1027 thresh=2055 gap=610 poll_thresh=15 ino=12 dd-2583 [006] 284.606350: balance_dirty_state: bdi 8:0: dirty=935 wb=535 unstable=0 bg_thresh=1027 thresh=2055 gap=585 poll_thresh=16 ino=12 dd-2583 [006] 284.606692: balance_dirty_state: bdi 8:0: dirty=960 wb=535 unstable=0 bg_thresh=1027 thresh=2054 gap=559 poll_thresh=17 ino=12 dd-2583 [006] 284.606860: balance_dirty_state: bdi 8:0: dirty=985 wb=535 unstable=0 bg_thresh=1029 thresh=2059 gap=539 poll_thresh=18 ino=12 dd-2583 [006] 284.607032: balance_dirty_state: bdi 8:0: dirty=985 wb=535 unstable=0 bg_thresh=1029 thresh=2058 gap=538 poll_thresh=19 ino=12 dd-2583 [006] 284.607214: balance_dirty_state: bdi 8:0: dirty=1010 wb=535 unstable=0 bg_thresh=1026 thresh=2052 gap=507 poll_thresh=20 ino=12 dd-2583 [006] 284.607219: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1240 avg_dirty=1293 bdi_gap=92% task_gap=24% task_weight=99% bdi_bw=49516 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 284.614176: balance_dirty_state: bdi 8:0: dirty=1035 wb=335 unstable=0 bg_thresh=1027 thresh=2055 gap=685 poll_thresh=15 ino=12 flush-8:0-2554 [000] 284.614247: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=676 wrote=6 to_write=8186 dd-2583 [006] 284.614309: balance_dirty_state: bdi 8:0: dirty=960 wb=385 unstable=0 bg_thresh=1027 thresh=2054 gap=709 poll_thresh=16 ino=12 dd-2583 [006] 284.614443: balance_dirty_state: bdi 8:0: dirty=860 wb=510 unstable=0 bg_thresh=1029 thresh=2059 gap=689 poll_thresh=17 ino=12 dd-2583 [006] 284.614584: balance_dirty_state: bdi 8:0: dirty=760 wb=635 unstable=0 bg_thresh=1026 thresh=2053 gap=658 poll_thresh=18 ino=12 dd-2583 [006] 284.614737: balance_dirty_state: bdi 8:0: dirty=635 wb=785 unstable=0 bg_thresh=1029 thresh=2058 gap=638 poll_thresh=19 ino=12 dd-2583 [006] 284.614895: balance_dirty_state: bdi 8:0: dirty=485 wb=935 unstable=0 bg_thresh=1028 thresh=2057 gap=637 poll_thresh=20 ino=12 dd-2583 [006] 284.615056: balance_dirty_state: bdi 8:0: dirty=385 wb=1085 unstable=0 bg_thresh=1025 thresh=2051 gap=581 poll_thresh=21 ino=12 dd-2583 [006] 284.615231: balance_dirty_state: bdi 8:0: dirty=235 wb=1260 unstable=0 bg_thresh=1028 thresh=2056 gap=561 poll_thresh=22 ino=12 dd-2583 [006] 284.615414: balance_dirty_state: bdi 8:0: dirty=85 wb=1435 unstable=0 bg_thresh=1030 thresh=2060 gap=540 poll_thresh=23 ino=12 flush-8:0-2554 [000] 284.615509: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=272 wrote=1183 to_write=7003 dd-2583 [006] 284.615598: balance_dirty_state: bdi 8:0: dirty=10 wb=1510 unstable=0 bg_thresh=1027 thresh=2054 gap=534 poll_thresh=24 ino=12 dd-2583 [006] 284.615934: balance_dirty_state: bdi 8:0: dirty=35 wb=1510 unstable=0 bg_thresh=1026 thresh=2053 gap=508 poll_thresh=25 ino=12 dd-2583 [006] 284.615938: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1281 avg_dirty=1293 bdi_gap=69% task_gap=25% task_weight=99% bdi_bw=49516 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [006] 284.622177: balance_dirty_state: bdi 8:0: dirty=60 wb=1385 unstable=0 bg_thresh=1030 thresh=2060 gap=615 poll_thresh=19 ino=12 dd-2583 [006] 284.622321: balance_dirty_state: bdi 8:0: dirty=85 wb=1385 unstable=0 bg_thresh=1029 thresh=2059 gap=589 poll_thresh=20 ino=12 dd-2583 [006] 284.622468: balance_dirty_state: bdi 8:0: dirty=85 wb=1385 unstable=0 bg_thresh=1026 thresh=2053 gap=583 poll_thresh=21 ino=12 dd-2583 [006] 284.622624: balance_dirty_state: bdi 8:0: dirty=110 wb=1385 unstable=0 bg_thresh=1028 thresh=2057 gap=562 poll_thresh=22 ino=12 dd-2583 [006] 284.622794: balance_dirty_state: bdi 8:0: dirty=135 wb=1385 unstable=0 bg_thresh=1031 thresh=2062 gap=542 poll_thresh=23 ino=12 dd-2583 [006] 284.622976: balance_dirty_state: bdi 8:0: dirty=160 wb=1385 unstable=0 bg_thresh=1027 thresh=2055 gap=510 poll_thresh=24 ino=12 dd-2583 [006] 284.622980: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1293 bdi_gap=71% task_gap=27% task_weight=99% bdi_bw=49516 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [006] 284.630175: balance_dirty_state: bdi 8:0: dirty=185 wb=1260 unstable=0 bg_thresh=1029 thresh=2059 gap=614 poll_thresh=18 ino=12 dd-2583 [006] 284.630310: balance_dirty_state: bdi 8:0: dirty=210 wb=1260 unstable=0 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=19 ino=12 dd-2583 [006] 284.630452: balance_dirty_state: bdi 8:0: dirty=210 wb=1260 unstable=0 bg_thresh=1031 thresh=2063 gap=593 poll_thresh=20 ino=12 dd-2583 [006] 284.630600: balance_dirty_state: bdi 8:0: dirty=235 wb=1260 unstable=0 bg_thresh=1031 thresh=2062 gap=567 poll_thresh=21 ino=12 dd-2583 [006] 284.630756: balance_dirty_state: bdi 8:0: dirty=260 wb=1260 unstable=0 bg_thresh=1033 thresh=2067 gap=547 poll_thresh=22 ino=12 dd-2583 [006] 284.631063: balance_dirty_state: bdi 8:0: dirty=285 wb=1260 unstable=0 bg_thresh=1030 thresh=2061 gap=516 poll_thresh=23 ino=12 dd-2583 [006] 284.631237: balance_dirty_state: bdi 8:0: dirty=310 wb=1260 unstable=0 bg_thresh=1030 thresh=2060 gap=490 poll_thresh=24 ino=12 dd-2583 [006] 284.631242: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 284.638197: balance_dirty_state: bdi 8:0: dirty=335 wb=1185 unstable=0 bg_thresh=1029 thresh=2058 gap=538 poll_thresh=18 ino=12 dd-2583 [000] 284.638345: balance_dirty_state: bdi 8:0: dirty=335 wb=1185 unstable=0 bg_thresh=1031 thresh=2063 gap=543 poll_thresh=19 ino=12 dd-2583 [000] 284.638500: balance_dirty_state: bdi 8:0: dirty=360 wb=1185 unstable=0 bg_thresh=1034 thresh=2068 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 284.638664: balance_dirty_state: bdi 8:0: dirty=385 wb=1185 unstable=0 bg_thresh=1036 thresh=2073 gap=503 poll_thresh=21 ino=12 dd-2583 [000] 284.638668: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1294 bdi_gap=80% task_gap=45% task_weight=99% bdi_bw=49484 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [000] 284.646062: balance_dirty_state: bdi 8:0: dirty=410 wb=1060 unstable=0 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=16 ino=12 dd-2583 [000] 284.646194: balance_dirty_state: bdi 8:0: dirty=410 wb=1060 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 284.646337: balance_dirty_state: bdi 8:0: dirty=435 wb=1060 unstable=0 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 284.646486: balance_dirty_state: bdi 8:0: dirty=460 wb=1060 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=19 ino=12 dd-2583 [000] 284.646643: balance_dirty_state: bdi 8:0: dirty=485 wb=1060 unstable=0 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=20 ino=12 dd-2583 [000] 284.646810: balance_dirty_state: bdi 8:0: dirty=485 wb=1060 unstable=0 bg_thresh=1038 thresh=2076 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 284.646982: balance_dirty_state: bdi 8:0: dirty=510 wb=1060 unstable=0 bg_thresh=1037 thresh=2075 gap=505 poll_thresh=22 ino=12 dd-2583 [000] 284.646987: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 284.654188: balance_dirty_state: bdi 8:0: dirty=535 wb=935 unstable=0 bg_thresh=1030 thresh=2061 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 284.654323: balance_dirty_state: bdi 8:0: dirty=560 wb=935 unstable=0 bg_thresh=1033 thresh=2066 gap=571 poll_thresh=17 ino=12 dd-2583 [000] 284.654463: balance_dirty_state: bdi 8:0: dirty=560 wb=935 unstable=0 bg_thresh=1033 thresh=2066 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 284.654614: balance_dirty_state: bdi 8:0: dirty=585 wb=935 unstable=0 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 284.654770: balance_dirty_state: bdi 8:0: dirty=610 wb=935 unstable=0 bg_thresh=1038 thresh=2076 gap=531 poll_thresh=20 ino=12 dd-2583 [000] 284.654937: balance_dirty_state: bdi 8:0: dirty=635 wb=935 unstable=0 bg_thresh=1037 thresh=2075 gap=505 poll_thresh=21 ino=12 dd-2583 [000] 284.654942: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 284.661986: balance_dirty_state: bdi 8:0: dirty=635 wb=810 unstable=0 bg_thresh=1029 thresh=2058 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 284.662104: balance_dirty_state: bdi 8:0: dirty=660 wb=810 unstable=0 bg_thresh=1031 thresh=2063 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 284.662230: balance_dirty_state: bdi 8:0: dirty=685 wb=810 unstable=0 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 284.662362: balance_dirty_state: bdi 8:0: dirty=710 wb=810 unstable=0 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 284.662505: balance_dirty_state: bdi 8:0: dirty=710 wb=810 unstable=0 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 284.662652: balance_dirty_state: bdi 8:0: dirty=735 wb=810 unstable=0 bg_thresh=1036 thresh=2072 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 284.662807: balance_dirty_state: bdi 8:0: dirty=760 wb=810 unstable=0 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 284.662811: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 284.670155: balance_dirty_state: bdi 8:0: dirty=785 wb=810 unstable=0 bg_thresh=1035 thresh=2071 gap=476 poll_thresh=16 ino=12 dd-2583 [000] 284.670159: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 284.677954: balance_dirty_state: bdi 8:0: dirty=785 wb=810 unstable=0 bg_thresh=1038 thresh=2076 gap=481 poll_thresh=12 ino=12 dd-2583 [000] 284.677958: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=101% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 284.685814: balance_dirty_state: bdi 8:0: dirty=810 wb=685 unstable=0 bg_thresh=1029 thresh=2058 gap=563 poll_thresh=9 ino=12 dd-2583 [000] 284.685891: balance_dirty_state: bdi 8:0: dirty=810 wb=685 unstable=0 bg_thresh=1029 thresh=2058 gap=563 poll_thresh=10 ino=12 dd-2583 [000] 284.685974: balance_dirty_state: bdi 8:0: dirty=810 wb=685 unstable=0 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=11 ino=12 dd-2583 [000] 284.686065: balance_dirty_state: bdi 8:0: dirty=835 wb=685 unstable=0 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=12 ino=12 dd-2583 [000] 284.686162: balance_dirty_state: bdi 8:0: dirty=835 wb=685 unstable=0 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=13 ino=12 dd-2583 [000] 284.686267: balance_dirty_state: bdi 8:0: dirty=860 wb=685 unstable=0 bg_thresh=1034 thresh=2068 gap=523 poll_thresh=14 ino=12 dd-2583 [000] 284.686385: balance_dirty_state: bdi 8:0: dirty=885 wb=685 unstable=0 bg_thresh=1036 thresh=2073 gap=503 poll_thresh=15 ino=12 dd-2583 [000] 284.686390: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1294 bdi_gap=80% task_gap=45% task_weight=99% bdi_bw=49484 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2583 [000] 284.693878: balance_dirty_state: bdi 8:0: dirty=885 wb=685 unstable=0 bg_thresh=1036 thresh=2073 gap=503 poll_thresh=11 ino=12 dd-2583 [000] 284.693883: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1280 avg_dirty=1294 bdi_gap=80% task_gap=44% task_weight=100% bdi_bw=49484 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2583 [000] 284.701755: balance_dirty_state: bdi 8:0: dirty=885 wb=485 unstable=0 bg_thresh=1028 thresh=2057 gap=687 poll_thresh=8 ino=12 dd-2583 [000] 284.701824: balance_dirty_state: bdi 8:0: dirty=910 wb=485 unstable=0 bg_thresh=1028 thresh=2057 gap=662 poll_thresh=9 ino=12 dd-2583 [000] 284.701899: balance_dirty_state: bdi 8:0: dirty=910 wb=485 unstable=0 bg_thresh=1028 thresh=2057 gap=662 poll_thresh=10 ino=12 dd-2583 [000] 284.701981: balance_dirty_state: bdi 8:0: dirty=935 wb=485 unstable=0 bg_thresh=1031 thresh=2062 gap=642 poll_thresh=11 ino=12 dd-2583 [000] 284.702072: balance_dirty_state: bdi 8:0: dirty=935 wb=485 unstable=0 bg_thresh=1033 thresh=2067 gap=647 poll_thresh=12 ino=12 dd-2583 [000] 284.702171: balance_dirty_state: bdi 8:0: dirty=960 wb=485 unstable=0 bg_thresh=1033 thresh=2067 gap=622 poll_thresh=13 ino=12 dd-2583 [000] 284.702278: balance_dirty_state: bdi 8:0: dirty=960 wb=485 unstable=0 bg_thresh=1036 thresh=2072 gap=627 poll_thresh=14 ino=12 dd-2583 [000] 284.702393: balance_dirty_state: bdi 8:0: dirty=985 wb=485 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=15 ino=12 dd-2583 [000] 284.702514: balance_dirty_state: bdi 8:0: dirty=985 wb=485 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 284.702642: balance_dirty_state: bdi 8:0: dirty=1010 wb=485 unstable=0 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=17 ino=12 dd-2583 [000] 284.702781: balance_dirty_state: bdi 8:0: dirty=1035 wb=485 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=18 ino=12 dd-2583 [000] 284.703081: balance_dirty_state: bdi 8:0: dirty=1060 wb=485 unstable=0 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=19 ino=12 flush-8:0-2554 [001] 284.703192: writeback_single_inode: bdi 8:0: ino=0 state= age=764 wrote=6 to_write=8186 dd-2583 [000] 284.703494: balance_dirty_state: bdi 8:0: dirty=785 wb=685 unstable=0 bg_thresh=1030 thresh=2061 gap=591 poll_thresh=20 ino=12 dd-2583 [000] 284.703755: balance_dirty_state: bdi 8:0: dirty=610 wb=885 unstable=0 bg_thresh=1029 thresh=2059 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 284.704022: balance_dirty_state: bdi 8:0: dirty=360 wb=1135 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=22 ino=12 dd-2583 [000] 284.704211: balance_dirty_state: bdi 8:0: dirty=210 wb=1335 unstable=0 bg_thresh=1029 thresh=2058 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 284.704213: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [001] 284.704441: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1140 to_write=7046 dd-2583 [000] 284.710217: balance_dirty_state: bdi 8:0: dirty=10 wb=1560 unstable=0 bg_thresh=1036 thresh=2073 gap=503 poll_thresh=17 ino=12 dd-2583 [000] 284.710223: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1401 avg_dirty=1401 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 284.717801: balance_dirty_state: bdi 8:0: dirty=10 wb=1435 unstable=0 bg_thresh=1029 thresh=2059 gap=614 poll_thresh=13 ino=12 dd-2583 [000] 284.717899: balance_dirty_state: bdi 8:0: dirty=35 wb=1435 unstable=0 bg_thresh=1029 thresh=2059 gap=589 poll_thresh=14 ino=12 dd-2583 [000] 284.718007: balance_dirty_state: bdi 8:0: dirty=35 wb=1435 unstable=0 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=15 ino=12 dd-2583 [000] 284.718121: balance_dirty_state: bdi 8:0: dirty=60 wb=1435 unstable=0 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=16 ino=12 dd-2583 [000] 284.718242: balance_dirty_state: bdi 8:0: dirty=85 wb=1435 unstable=0 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=17 ino=12 dd-2583 [000] 284.718368: balance_dirty_state: bdi 8:0: dirty=110 wb=1435 unstable=0 bg_thresh=1034 thresh=2068 gap=523 poll_thresh=18 ino=12 dd-2583 [000] 284.718507: balance_dirty_state: bdi 8:0: dirty=110 wb=1435 unstable=0 bg_thresh=1033 thresh=2067 gap=522 poll_thresh=19 ino=12 dd-2583 [000] 284.718652: balance_dirty_state: bdi 8:0: dirty=135 wb=1435 unstable=0 bg_thresh=1033 thresh=2066 gap=496 poll_thresh=20 ino=12 dd-2583 [000] 284.718657: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 284.726163: balance_dirty_state: bdi 8:0: dirty=135 wb=1160 unstable=0 bg_thresh=1026 thresh=2052 gap=757 poll_thresh=15 ino=12 dd-2583 [004] 284.726341: balance_dirty_state: bdi 8:0: dirty=160 wb=1160 unstable=0 bg_thresh=1028 thresh=2057 gap=737 poll_thresh=16 ino=12 dd-2583 [004] 284.726514: balance_dirty_state: bdi 8:0: dirty=185 wb=1160 unstable=0 bg_thresh=1031 thresh=2062 gap=717 poll_thresh=17 ino=12 dd-2583 [004] 284.726646: balance_dirty_state: bdi 8:0: dirty=185 wb=1160 unstable=0 bg_thresh=1031 thresh=2062 gap=717 poll_thresh=18 ino=12 dd-2583 [004] 284.726788: balance_dirty_state: bdi 8:0: dirty=210 wb=1160 unstable=0 bg_thresh=1033 thresh=2067 gap=697 poll_thresh=19 ino=12 dd-2583 [004] 284.726949: balance_dirty_state: bdi 8:0: dirty=235 wb=1160 unstable=0 bg_thresh=1039 thresh=2078 gap=683 poll_thresh=20 ino=12 dd-2583 [004] 284.727182: balance_dirty_state: bdi 8:0: dirty=260 wb=1160 unstable=0 bg_thresh=1038 thresh=2077 gap=657 poll_thresh=21 ino=12 dd-2583 [004] 284.727598: balance_dirty_state: bdi 8:0: dirty=285 wb=1160 unstable=0 bg_thresh=1036 thresh=2072 gap=627 poll_thresh=22 ino=12 dd-2583 [004] 284.727853: balance_dirty_state: bdi 8:0: dirty=310 wb=1160 unstable=0 bg_thresh=1041 thresh=2082 gap=612 poll_thresh=23 ino=12 dd-2583 [004] 284.728119: balance_dirty_state: bdi 8:0: dirty=335 wb=1160 unstable=0 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=24 ino=12 dd-2583 [004] 284.728401: balance_dirty_state: bdi 8:0: dirty=360 wb=1160 unstable=0 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=25 ino=12 dd-2583 [004] 284.728691: balance_dirty_state: bdi 8:0: dirty=385 wb=1160 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=26 ino=12 dd-2583 [004] 284.729223: balance_dirty_state: bdi 8:0: dirty=410 wb=1160 unstable=0 bg_thresh=1039 thresh=2079 gap=509 poll_thresh=27 ino=12 dd-2583 [004] 284.729229: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=49484 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [004] 284.733899: balance_dirty_state: bdi 8:0: dirty=435 wb=1035 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=20 ino=12 dd-2583 [004] 284.734132: balance_dirty_state: bdi 8:0: dirty=435 wb=1035 unstable=0 bg_thresh=1026 thresh=2052 gap=582 poll_thresh=21 ino=12 dd-2583 [004] 284.734375: balance_dirty_state: bdi 8:0: dirty=460 wb=1035 unstable=0 bg_thresh=1028 thresh=2056 gap=561 poll_thresh=22 ino=12 dd-2583 [004] 284.734625: balance_dirty_state: bdi 8:0: dirty=485 wb=1035 unstable=0 bg_thresh=1030 thresh=2060 gap=540 poll_thresh=23 ino=12 dd-2583 [004] 284.734886: balance_dirty_state: bdi 8:0: dirty=510 wb=1035 unstable=0 bg_thresh=1032 thresh=2065 gap=520 poll_thresh=24 ino=12 dd-2583 [004] 284.735157: balance_dirty_state: bdi 8:0: dirty=535 wb=1035 unstable=0 bg_thresh=1028 thresh=2057 gap=487 poll_thresh=25 ino=12 dd-2583 [004] 284.735163: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=49924 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 284.741813: balance_dirty_state: bdi 8:0: dirty=560 wb=885 unstable=0 bg_thresh=1031 thresh=2063 gap=618 poll_thresh=19 ino=12 dd-2583 [006] 284.741960: balance_dirty_state: bdi 8:0: dirty=585 wb=885 unstable=0 bg_thresh=1031 thresh=2063 gap=593 poll_thresh=20 ino=12 dd-2583 [006] 284.742119: balance_dirty_state: bdi 8:0: dirty=585 wb=885 unstable=0 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=21 ino=12 dd-2583 [006] 284.742282: balance_dirty_state: bdi 8:0: dirty=610 wb=885 unstable=0 bg_thresh=1033 thresh=2067 gap=572 poll_thresh=22 ino=12 dd-2583 [006] 284.742452: balance_dirty_state: bdi 8:0: dirty=635 wb=885 unstable=0 bg_thresh=1036 thresh=2072 gap=552 poll_thresh=23 ino=12 dd-2583 [006] 284.742781: balance_dirty_state: bdi 8:0: dirty=660 wb=885 unstable=0 bg_thresh=1035 thresh=2071 gap=526 poll_thresh=24 ino=12 dd-2583 [006] 284.742965: balance_dirty_state: bdi 8:0: dirty=685 wb=885 unstable=0 bg_thresh=1035 thresh=2070 gap=500 poll_thresh=25 ino=12 dd-2583 [006] 284.742970: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=49924 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 284.749910: balance_dirty_state: bdi 8:0: dirty=710 wb=760 unstable=0 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=19 ino=12 dd-2583 [006] 284.750211: balance_dirty_state: bdi 8:0: dirty=735 wb=760 unstable=0 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=20 ino=12 dd-2583 [006] 284.750527: balance_dirty_state: bdi 8:0: dirty=760 wb=760 unstable=0 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=21 ino=12 dd-2583 [006] 284.750853: balance_dirty_state: bdi 8:0: dirty=760 wb=760 unstable=0 bg_thresh=1033 thresh=2067 gap=547 poll_thresh=22 ino=12 dd-2583 [006] 284.751202: balance_dirty_state: bdi 8:0: dirty=785 wb=760 unstable=0 bg_thresh=1033 thresh=2066 gap=521 poll_thresh=23 ino=12 dd-2583 [006] 284.751560: balance_dirty_state: bdi 8:0: dirty=810 wb=760 unstable=0 bg_thresh=1035 thresh=2071 gap=501 poll_thresh=24 ino=12 dd-2583 [006] 284.751569: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=49924 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 284.757844: balance_dirty_state: bdi 8:0: dirty=835 wb=710 unstable=0 bg_thresh=1034 thresh=2068 gap=523 poll_thresh=18 ino=12 dd-2583 [006] 284.757979: balance_dirty_state: bdi 8:0: dirty=860 wb=710 unstable=0 bg_thresh=1031 thresh=2062 gap=492 poll_thresh=19 ino=12 dd-2583 [006] 284.757983: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=49924 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [006] 284.765881: balance_dirty_state: bdi 8:0: dirty=860 wb=610 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=14 ino=12 dd-2583 [006] 284.766107: balance_dirty_state: bdi 8:0: dirty=885 wb=610 unstable=0 bg_thresh=1030 thresh=2060 gap=565 poll_thresh=15 ino=12 dd-2583 [006] 284.766306: balance_dirty_state: bdi 8:0: dirty=910 wb=510 unstable=0 bg_thresh=1035 thresh=2070 gap=650 poll_thresh=16 ino=12 dd-2583 [006] 284.766720: balance_dirty_state: bdi 8:0: dirty=910 wb=485 unstable=0 bg_thresh=1031 thresh=2063 gap=668 poll_thresh=17 ino=12 dd-2583 [006] 284.766988: balance_dirty_state: bdi 8:0: dirty=935 wb=485 unstable=0 bg_thresh=1034 thresh=2068 gap=648 poll_thresh=18 ino=12 dd-2583 [006] 284.767267: balance_dirty_state: bdi 8:0: dirty=960 wb=485 unstable=0 bg_thresh=1031 thresh=2062 gap=617 poll_thresh=19 ino=12 dd-2583 [006] 284.767572: balance_dirty_state: bdi 8:0: dirty=985 wb=485 unstable=0 bg_thresh=1030 thresh=2061 gap=591 poll_thresh=20 ino=12 dd-2583 [006] 284.767882: balance_dirty_state: bdi 8:0: dirty=985 wb=485 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=21 ino=12 dd-2583 [006] 284.768213: balance_dirty_state: bdi 8:0: dirty=1010 wb=485 unstable=0 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=22 ino=12 dd-2583 [006] 284.768554: balance_dirty_state: bdi 8:0: dirty=1035 wb=485 unstable=0 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=23 ino=12 flush-8:0-2554 [001] 284.768759: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=64 wrote=6 to_write=8186 dd-2583 [006] 284.768936: balance_dirty_state: bdi 8:0: dirty=985 wb=560 unstable=0 bg_thresh=1031 thresh=2063 gap=518 poll_thresh=24 ino=12 dd-2583 [006] 284.769334: balance_dirty_state: bdi 8:0: dirty=835 wb=735 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=25 ino=12 dd-2583 [006] 284.769336: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=49924 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [001] 284.771025: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1110 to_write=7076 dd-2583 [006] 284.773888: balance_dirty_state: bdi 8:0: dirty=10 wb=1585 unstable=0 bg_thresh=1032 thresh=2064 gap=469 poll_thresh=19 ino=12 dd-2583 [006] 284.773896: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=49924 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 284.781620: balance_dirty_state: bdi 8:0: dirty=10 wb=1585 unstable=0 bg_thresh=1032 thresh=2064 gap=469 poll_thresh=19 ino=12 dd-2583 [006] 284.781628: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=49924 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 284.789594: balance_dirty_state: bdi 8:0: dirty=10 wb=1585 unstable=0 bg_thresh=1032 thresh=2064 gap=469 poll_thresh=19 ino=12 dd-2583 [000] 284.789602: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=49924 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 284.797517: balance_dirty_state: bdi 8:0: dirty=10 wb=1585 unstable=0 bg_thresh=1032 thresh=2064 gap=469 poll_thresh=19 ino=12 dd-2583 [000] 284.797526: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=49924 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 284.805499: balance_dirty_state: bdi 8:0: dirty=10 wb=1585 unstable=0 bg_thresh=1032 thresh=2064 gap=469 poll_thresh=19 ino=12 dd-2583 [000] 284.805506: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=49924 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 284.813445: balance_dirty_state: bdi 8:0: dirty=10 wb=1460 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 284.813474: balance_dirty_state: bdi 8:0: dirty=10 wb=1460 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=14 ino=12 dd-2583 [000] 284.814120: balance_dirty_state: bdi 8:0: dirty=35 wb=1310 unstable=0 bg_thresh=1030 thresh=2061 gap=716 poll_thresh=15 ino=12 dd-2583 [000] 284.814360: balance_dirty_state: bdi 8:0: dirty=35 wb=1310 unstable=0 bg_thresh=1033 thresh=2066 gap=721 poll_thresh=16 ino=12 dd-2583 [000] 284.814610: balance_dirty_state: bdi 8:0: dirty=60 wb=1310 unstable=0 bg_thresh=1035 thresh=2071 gap=701 poll_thresh=17 ino=12 dd-2583 [000] 284.815183: balance_dirty_state: bdi 8:0: dirty=85 wb=1310 unstable=0 bg_thresh=1035 thresh=2071 gap=676 poll_thresh=18 ino=12 dd-2583 [000] 284.815469: balance_dirty_state: bdi 8:0: dirty=85 wb=1310 unstable=0 bg_thresh=1038 thresh=2076 gap=681 poll_thresh=19 ino=12 dd-2583 [000] 284.815767: balance_dirty_state: bdi 8:0: dirty=110 wb=1310 unstable=0 bg_thresh=1040 thresh=2081 gap=661 poll_thresh=20 ino=12 dd-2583 [000] 284.816079: balance_dirty_state: bdi 8:0: dirty=135 wb=1310 unstable=0 bg_thresh=1040 thresh=2080 gap=635 poll_thresh=21 ino=12 dd-2583 [000] 284.816401: balance_dirty_state: bdi 8:0: dirty=160 wb=1310 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=22 ino=12 dd-2583 [000] 284.816745: balance_dirty_state: bdi 8:0: dirty=185 wb=1310 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=23 ino=12 dd-2583 [000] 284.817099: balance_dirty_state: bdi 8:0: dirty=210 wb=1310 unstable=0 bg_thresh=1041 thresh=2083 gap=563 poll_thresh=24 ino=12 dd-2583 [000] 284.817483: balance_dirty_state: bdi 8:0: dirty=235 wb=1310 unstable=0 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=25 ino=12 dd-2583 [000] 284.817871: balance_dirty_state: bdi 8:0: dirty=260 wb=1310 unstable=0 bg_thresh=1038 thresh=2076 gap=506 poll_thresh=26 ino=12 dd-2583 [000] 284.817880: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=49924 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [000] 284.825514: balance_dirty_state: bdi 8:0: dirty=285 wb=1185 unstable=0 bg_thresh=1029 thresh=2059 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 284.825653: balance_dirty_state: bdi 8:0: dirty=285 wb=1185 unstable=0 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 284.825943: balance_dirty_state: bdi 8:0: dirty=310 wb=1185 unstable=0 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=21 ino=12 dd-2583 [000] 284.826105: balance_dirty_state: bdi 8:0: dirty=335 wb=1185 unstable=0 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 284.826269: balance_dirty_state: bdi 8:0: dirty=360 wb=1185 unstable=0 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=23 ino=12 dd-2583 [000] 284.826438: balance_dirty_state: bdi 8:0: dirty=385 wb=1185 unstable=0 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=24 ino=12 dd-2583 [000] 284.826443: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=49924 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 284.833518: balance_dirty_state: bdi 8:0: dirty=410 wb=1060 unstable=0 bg_thresh=1029 thresh=2059 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 284.833650: balance_dirty_state: bdi 8:0: dirty=435 wb=1060 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 284.833789: balance_dirty_state: bdi 8:0: dirty=435 wb=1060 unstable=0 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 284.833933: balance_dirty_state: bdi 8:0: dirty=460 wb=1060 unstable=0 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 284.834087: balance_dirty_state: bdi 8:0: dirty=485 wb=1060 unstable=0 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 284.834249: balance_dirty_state: bdi 8:0: dirty=510 wb=1060 unstable=0 bg_thresh=1036 thresh=2073 gap=503 poll_thresh=23 ino=12 dd-2583 [000] 284.834253: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=49924 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 284.841435: balance_dirty_state: bdi 8:0: dirty=535 wb=935 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=17 ino=12 dd-2583 [004] 284.841578: balance_dirty_state: bdi 8:0: dirty=560 wb=935 unstable=0 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 284.841790: balance_dirty_state: bdi 8:0: dirty=560 wb=935 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 284.842163: balance_dirty_state: bdi 8:0: dirty=585 wb=935 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 284.842318: balance_dirty_state: bdi 8:0: dirty=610 wb=935 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=21 ino=12 dd-2583 [004] 284.842550: balance_dirty_state: bdi 8:0: dirty=635 wb=935 unstable=0 bg_thresh=1036 thresh=2073 gap=503 poll_thresh=22 ino=12 dd-2583 [004] 284.842556: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=49188 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 284.849921: balance_dirty_state: bdi 8:0: dirty=660 wb=810 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=16 ino=12 dd-2583 [004] 284.850113: 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-2583 [004] 284.850319: balance_dirty_state: bdi 8:0: dirty=685 wb=810 unstable=0 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=18 ino=12 dd-2583 [004] 284.850527: balance_dirty_state: bdi 8:0: dirty=710 wb=810 unstable=0 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=19 ino=12 dd-2583 [004] 284.850741: balance_dirty_state: bdi 8:0: dirty=735 wb=810 unstable=0 bg_thresh=1033 thresh=2066 gap=521 poll_thresh=20 ino=12 dd-2583 [004] 284.850980: balance_dirty_state: bdi 8:0: dirty=735 wb=685 unstable=0 bg_thresh=1029 thresh=2059 gap=639 poll_thresh=21 ino=12 dd-2583 [004] 284.851219: balance_dirty_state: bdi 8:0: dirty=760 wb=685 unstable=0 bg_thresh=1037 thresh=2075 gap=630 poll_thresh=22 ino=12 dd-2583 [004] 284.851435: balance_dirty_state: bdi 8:0: dirty=785 wb=685 unstable=0 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=23 ino=12 dd-2583 [004] 284.851658: balance_dirty_state: bdi 8:0: dirty=810 wb=685 unstable=0 bg_thresh=1034 thresh=2068 gap=573 poll_thresh=24 ino=12 dd-2583 [004] 284.852143: balance_dirty_state: bdi 8:0: dirty=835 wb=685 unstable=0 bg_thresh=1033 thresh=2067 gap=547 poll_thresh=25 ino=12 dd-2583 [004] 284.852375: balance_dirty_state: bdi 8:0: dirty=860 wb=685 unstable=0 bg_thresh=1035 thresh=2071 gap=526 poll_thresh=26 ino=12 dd-2583 [004] 284.852658: balance_dirty_state: bdi 8:0: dirty=885 wb=685 unstable=0 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=27 ino=12 dd-2583 [004] 284.852665: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=49188 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [004] 284.861358: balance_dirty_state: bdi 8:0: dirty=910 wb=560 unstable=0 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=20 ino=12 dd-2583 [004] 284.861518: balance_dirty_state: bdi 8:0: dirty=935 wb=560 unstable=0 bg_thresh=1033 thresh=2066 gap=571 poll_thresh=21 ino=12 dd-2583 [004] 284.861686: balance_dirty_state: bdi 8:0: dirty=960 wb=560 unstable=0 bg_thresh=1032 thresh=2065 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 284.861867: balance_dirty_state: bdi 8:0: dirty=985 wb=560 unstable=0 bg_thresh=1032 thresh=2064 gap=519 poll_thresh=23 ino=12 dd-2583 [004] 284.862077: balance_dirty_state: bdi 8:0: dirty=1010 wb=560 unstable=0 bg_thresh=1034 thresh=2069 gap=499 poll_thresh=24 ino=12 dd-2583 [004] 284.862082: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=49188 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2583 [004] 284.869417: balance_dirty_state: bdi 8:0: dirty=1010 wb=435 unstable=0 bg_thresh=1030 thresh=2060 gap=615 poll_thresh=18 ino=12 dd-2583 [004] 284.869635: balance_dirty_state: bdi 8:0: dirty=1035 wb=435 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=19 ino=12 flush-8:0-2554 [000] 284.869758: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=168 wrote=6 to_write=8186 dd-2583 [004] 284.869867: balance_dirty_state: bdi 8:0: dirty=1010 wb=485 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 284.870097: balance_dirty_state: bdi 8:0: dirty=885 wb=610 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 284.870578: balance_dirty_state: bdi 8:0: dirty=585 wb=935 unstable=0 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 284.870829: balance_dirty_state: bdi 8:0: dirty=485 wb=1085 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=23 ino=12 dd-2583 [004] 284.870831: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=49188 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [000] 284.871276: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=168 wrote=1125 to_write=7061 dd-2583 [004] 284.877357: balance_dirty_state: bdi 8:0: dirty=10 wb=1435 unstable=0 bg_thresh=1030 thresh=2061 gap=616 poll_thresh=17 ino=12 dd-2583 [004] 284.877548: balance_dirty_state: bdi 8:0: dirty=35 wb=1435 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 284.877753: balance_dirty_state: bdi 8:0: dirty=60 wb=1435 unstable=0 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 284.877922: balance_dirty_state: bdi 8:0: dirty=85 wb=1435 unstable=0 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 284.878071: balance_dirty_state: bdi 8:0: dirty=85 wb=1435 unstable=0 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 284.878228: balance_dirty_state: bdi 8:0: dirty=110 wb=1435 unstable=0 bg_thresh=1031 thresh=2063 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 284.878391: balance_dirty_state: bdi 8:0: dirty=135 wb=1435 unstable=0 bg_thresh=1031 thresh=2062 gap=492 poll_thresh=23 ino=12 dd-2583 [004] 284.878395: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-42% task_weight=101% bdi_bw=49188 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 284.885456: balance_dirty_state: bdi 8:0: dirty=160 wb=1310 unstable=0 bg_thresh=1027 thresh=2054 gap=584 poll_thresh=17 ino=12 dd-2583 [006] 284.885705: balance_dirty_state: bdi 8:0: dirty=160 wb=1310 unstable=0 bg_thresh=1029 thresh=2059 gap=589 poll_thresh=18 ino=12 dd-2583 [006] 284.885966: balance_dirty_state: bdi 8:0: dirty=185 wb=1310 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=19 ino=12 dd-2583 [006] 284.886245: balance_dirty_state: bdi 8:0: dirty=210 wb=1310 unstable=0 bg_thresh=1031 thresh=2063 gap=543 poll_thresh=20 ino=12 dd-2583 [006] 284.886832: balance_dirty_state: bdi 8:0: dirty=235 wb=1310 unstable=0 bg_thresh=1028 thresh=2057 gap=512 poll_thresh=21 ino=12 dd-2583 [006] 284.886840: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=49188 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 284.893428: balance_dirty_state: bdi 8:0: dirty=260 wb=1310 unstable=0 bg_thresh=1031 thresh=2062 gap=492 poll_thresh=16 ino=12 dd-2583 [006] 284.893436: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=49188 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 284.901324: balance_dirty_state: bdi 8:0: dirty=260 wb=1310 unstable=0 bg_thresh=1029 thresh=2058 gap=488 poll_thresh=12 ino=12 dd-2583 [006] 284.901328: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=49188 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 284.909336: balance_dirty_state: bdi 8:0: dirty=260 wb=1310 unstable=0 bg_thresh=1031 thresh=2063 gap=493 poll_thresh=9 ino=12 dd-2583 [006] 284.909341: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-86% task_weight=101% bdi_bw=49188 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 284.917262: balance_dirty_state: bdi 8:0: dirty=285 wb=1310 unstable=0 bg_thresh=1031 thresh=2063 gap=468 poll_thresh=7 ino=12 dd-2583 [006] 284.917268: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=49188 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 284.925230: balance_dirty_state: bdi 8:0: dirty=285 wb=1310 unstable=0 bg_thresh=1031 thresh=2063 gap=468 poll_thresh=5 ino=12 dd-2583 [006] 284.925236: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=49188 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 284.933147: balance_dirty_state: bdi 8:0: dirty=285 wb=1110 unstable=0 bg_thresh=1032 thresh=2065 gap=670 poll_thresh=4 ino=12 dd-2583 [000] 284.933184: balance_dirty_state: bdi 8:0: dirty=285 wb=1110 unstable=0 bg_thresh=1032 thresh=2065 gap=670 poll_thresh=5 ino=12 dd-2583 [000] 284.933230: balance_dirty_state: bdi 8:0: dirty=285 wb=1110 unstable=0 bg_thresh=1032 thresh=2065 gap=670 poll_thresh=6 ino=12 dd-2583 [000] 284.933278: balance_dirty_state: bdi 8:0: dirty=310 wb=1110 unstable=0 bg_thresh=1032 thresh=2065 gap=645 poll_thresh=7 ino=12 dd-2583 [000] 284.933334: balance_dirty_state: bdi 8:0: dirty=310 wb=1110 unstable=0 bg_thresh=1035 thresh=2070 gap=650 poll_thresh=8 ino=12 dd-2583 [000] 284.933395: balance_dirty_state: bdi 8:0: dirty=310 wb=1110 unstable=0 bg_thresh=1035 thresh=2070 gap=650 poll_thresh=9 ino=12 dd-2583 [000] 284.933465: balance_dirty_state: bdi 8:0: dirty=335 wb=1110 unstable=0 bg_thresh=1037 thresh=2075 gap=630 poll_thresh=10 ino=12 dd-2583 [000] 284.933542: balance_dirty_state: bdi 8:0: dirty=335 wb=1110 unstable=0 bg_thresh=1037 thresh=2075 gap=630 poll_thresh=11 ino=12 dd-2583 [000] 284.933627: balance_dirty_state: bdi 8:0: dirty=360 wb=1110 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=12 ino=12 dd-2583 [000] 284.933719: balance_dirty_state: bdi 8:0: dirty=360 wb=1110 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=13 ino=12 dd-2583 [000] 284.933817: balance_dirty_state: bdi 8:0: dirty=385 wb=1110 unstable=0 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=14 ino=12 dd-2583 [000] 284.933921: balance_dirty_state: bdi 8:0: dirty=385 wb=1110 unstable=0 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=15 ino=12 dd-2583 [000] 284.934032: balance_dirty_state: bdi 8:0: dirty=410 wb=1110 unstable=0 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=16 ino=12 dd-2583 [000] 284.934153: balance_dirty_state: bdi 8:0: dirty=435 wb=1110 unstable=0 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=17 ino=12 dd-2583 [000] 284.934278: balance_dirty_state: bdi 8:0: dirty=435 wb=1110 unstable=0 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=18 ino=12 dd-2583 [000] 284.934504: balance_dirty_state: bdi 8:0: dirty=460 wb=1110 unstable=0 bg_thresh=1036 thresh=2072 gap=502 poll_thresh=19 ino=12 dd-2583 [000] 284.934510: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=49188 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 284.941499: balance_dirty_state: bdi 8:0: dirty=485 wb=960 unstable=0 bg_thresh=1030 thresh=2061 gap=616 poll_thresh=14 ino=12 dd-2583 [000] 284.941604: balance_dirty_state: bdi 8:0: dirty=485 wb=960 unstable=0 bg_thresh=1033 thresh=2066 gap=621 poll_thresh=15 ino=12 dd-2583 [000] 284.941718: balance_dirty_state: bdi 8:0: dirty=510 wb=960 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 284.941837: balance_dirty_state: bdi 8:0: dirty=535 wb=960 unstable=0 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=17 ino=12 dd-2583 [000] 284.941962: balance_dirty_state: bdi 8:0: dirty=535 wb=960 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 284.942096: balance_dirty_state: bdi 8:0: dirty=560 wb=960 unstable=0 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 284.942235: balance_dirty_state: bdi 8:0: dirty=585 wb=960 unstable=0 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=20 ino=12 dd-2583 [000] 284.942384: balance_dirty_state: bdi 8:0: dirty=610 wb=960 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=21 ino=12 dd-2583 [000] 284.942388: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=49188 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 284.949195: balance_dirty_state: bdi 8:0: dirty=635 wb=835 unstable=0 bg_thresh=1025 thresh=2051 gap=581 poll_thresh=16 ino=12 dd-2583 [004] 284.949376: balance_dirty_state: bdi 8:0: dirty=660 wb=835 unstable=0 bg_thresh=1028 thresh=2056 gap=561 poll_thresh=17 ino=12 dd-2583 [004] 284.949514: balance_dirty_state: bdi 8:0: dirty=660 wb=835 unstable=0 bg_thresh=1028 thresh=2056 gap=561 poll_thresh=18 ino=12 dd-2583 [004] 284.949648: balance_dirty_state: bdi 8:0: dirty=685 wb=835 unstable=0 bg_thresh=1033 thresh=2066 gap=546 poll_thresh=19 ino=12 dd-2583 [004] 284.949789: balance_dirty_state: bdi 8:0: dirty=710 wb=835 unstable=0 bg_thresh=1033 thresh=2066 gap=521 poll_thresh=20 ino=12 dd-2583 [004] 284.949938: balance_dirty_state: bdi 8:0: dirty=735 wb=835 unstable=0 bg_thresh=1032 thresh=2065 gap=495 poll_thresh=21 ino=12 dd-2583 [004] 284.949942: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 284.957269: balance_dirty_state: bdi 8:0: dirty=735 wb=785 unstable=0 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=16 ino=12 dd-2583 [000] 284.957388: balance_dirty_state: bdi 8:0: dirty=760 wb=785 unstable=0 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=17 ino=12 dd-2583 [000] 284.957513: balance_dirty_state: bdi 8:0: dirty=785 wb=785 unstable=0 bg_thresh=1037 thresh=2074 gap=504 poll_thresh=18 ino=12 dd-2583 [000] 284.957517: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 284.965074: balance_dirty_state: bdi 8:0: dirty=785 wb=660 unstable=0 bg_thresh=1034 thresh=2068 gap=623 poll_thresh=13 ino=12 dd-2583 [000] 284.965174: balance_dirty_state: bdi 8:0: dirty=810 wb=660 unstable=0 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=14 ino=12 dd-2583 [000] 284.965280: balance_dirty_state: bdi 8:0: dirty=810 wb=660 unstable=0 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=15 ino=12 dd-2583 [000] 284.965393: balance_dirty_state: bdi 8:0: dirty=835 wb=660 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 284.965512: balance_dirty_state: bdi 8:0: dirty=860 wb=660 unstable=0 bg_thresh=1041 thresh=2083 gap=563 poll_thresh=17 ino=12 dd-2583 [000] 284.965638: balance_dirty_state: bdi 8:0: dirty=860 wb=660 unstable=0 bg_thresh=1041 thresh=2083 gap=563 poll_thresh=18 ino=12 dd-2583 [000] 284.965776: balance_dirty_state: bdi 8:0: dirty=885 wb=660 unstable=0 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=19 ino=12 dd-2583 [000] 284.965917: balance_dirty_state: bdi 8:0: dirty=910 wb=660 unstable=0 bg_thresh=1040 thresh=2081 gap=511 poll_thresh=20 ino=12 dd-2583 [000] 284.965921: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 284.973087: balance_dirty_state: bdi 8:0: dirty=935 wb=535 unstable=0 bg_thresh=1033 thresh=2067 gap=597 poll_thresh=15 ino=12 dd-2583 [000] 284.973200: balance_dirty_state: bdi 8:0: dirty=935 wb=535 unstable=0 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 284.973319: balance_dirty_state: bdi 8:0: dirty=960 wb=535 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 284.973444: balance_dirty_state: bdi 8:0: dirty=985 wb=535 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=18 ino=12 dd-2583 [000] 284.973582: balance_dirty_state: bdi 8:0: dirty=985 wb=535 unstable=0 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 284.973868: balance_dirty_state: bdi 8:0: dirty=1010 wb=535 unstable=0 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 284.974018: balance_dirty_state: bdi 8:0: dirty=1035 wb=535 unstable=0 bg_thresh=1043 thresh=2086 gap=516 poll_thresh=21 ino=12 dd-2583 [000] 284.974023: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=30% task_weight=98% bdi_bw=48840 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 284.980969: balance_dirty_state: bdi 8:0: dirty=1060 wb=410 unstable=0 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=16 ino=12 flush-8:0-2554 [004] 284.981077: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=280 wrote=6 to_write=8186 dd-2583 [000] 284.981202: balance_dirty_state: bdi 8:0: dirty=985 wb=485 unstable=0 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=17 ino=12 flush-8:0-2554 [004] 284.982743: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1075 to_write=7111 dd-2583 [000] 284.983730: balance_dirty_state: bdi 8:0: dirty=10 wb=1360 unstable=0 bg_thresh=1040 thresh=2081 gap=711 poll_thresh=18 ino=12 dd-2583 [000] 284.984248: balance_dirty_state: bdi 8:0: dirty=35 wb=1335 unstable=0 bg_thresh=1040 thresh=2081 gap=711 poll_thresh=19 ino=12 dd-2583 [000] 284.984857: balance_dirty_state: bdi 8:0: dirty=60 wb=1335 unstable=0 bg_thresh=1043 thresh=2086 gap=691 poll_thresh=20 ino=12 dd-2583 [000] 284.985010: balance_dirty_state: bdi 8:0: dirty=85 wb=1335 unstable=0 bg_thresh=1042 thresh=2085 gap=665 poll_thresh=21 ino=12 dd-2583 [000] 284.985267: balance_dirty_state: bdi 8:0: dirty=85 wb=1335 unstable=0 bg_thresh=1039 thresh=2079 gap=659 poll_thresh=22 ino=12 dd-2583 [000] 284.985624: balance_dirty_state: bdi 8:0: dirty=110 wb=1335 unstable=0 bg_thresh=1039 thresh=2078 gap=633 poll_thresh=23 ino=12 dd-2583 [000] 284.985886: balance_dirty_state: bdi 8:0: dirty=135 wb=1335 unstable=0 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=24 ino=12 dd-2583 [000] 284.986138: balance_dirty_state: bdi 8:0: dirty=160 wb=1335 unstable=0 bg_thresh=1041 thresh=2082 gap=587 poll_thresh=25 ino=12 dd-2583 [000] 284.986661: balance_dirty_state: bdi 8:0: dirty=185 wb=1335 unstable=0 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=26 ino=12 dd-2583 [000] 284.986930: balance_dirty_state: bdi 8:0: dirty=235 wb=1335 unstable=0 bg_thresh=1040 thresh=2080 gap=510 poll_thresh=27 ino=12 dd-2583 [000] 284.986935: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [005] 284.992894: balance_dirty_state: bdi 8:0: dirty=235 wb=1210 unstable=0 bg_thresh=1026 thresh=2052 gap=607 poll_thresh=27 ino=12 dd-2583 [005] 284.992913: balance_dirty_state: bdi 8:0: dirty=235 wb=1210 unstable=0 bg_thresh=1026 thresh=2052 gap=607 poll_thresh=20 ino=12 dd-2583 [005] 284.993167: balance_dirty_state: bdi 8:0: dirty=260 wb=1210 unstable=0 bg_thresh=1025 thresh=2051 gap=581 poll_thresh=21 ino=12 dd-2583 [005] 284.993409: balance_dirty_state: bdi 8:0: dirty=285 wb=1210 unstable=0 bg_thresh=1025 thresh=2050 gap=555 poll_thresh=22 ino=12 dd-2583 [005] 284.993584: balance_dirty_state: bdi 8:0: dirty=310 wb=1210 unstable=0 bg_thresh=1022 thresh=2044 gap=524 poll_thresh=23 ino=12 dd-2583 [005] 284.993770: balance_dirty_state: bdi 8:0: dirty=335 wb=1210 unstable=0 bg_thresh=1024 thresh=2049 gap=504 poll_thresh=24 ino=12 dd-2583 [005] 284.993774: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=98% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 285.000979: balance_dirty_state: bdi 8:0: dirty=335 wb=1060 unstable=0 bg_thresh=1027 thresh=2055 gap=660 poll_thresh=18 ino=12 dd-2583 [005] 285.001122: balance_dirty_state: bdi 8:0: dirty=360 wb=1060 unstable=0 bg_thresh=1030 thresh=2060 gap=640 poll_thresh=19 ino=12 dd-2583 [005] 285.001273: balance_dirty_state: bdi 8:0: dirty=385 wb=1060 unstable=0 bg_thresh=1029 thresh=2059 gap=614 poll_thresh=20 ino=12 dd-2583 [005] 285.001431: balance_dirty_state: bdi 8:0: dirty=410 wb=1060 unstable=0 bg_thresh=1029 thresh=2058 gap=588 poll_thresh=21 ino=12 dd-2583 [005] 285.001595: balance_dirty_state: bdi 8:0: dirty=435 wb=1060 unstable=0 bg_thresh=1029 thresh=2058 gap=563 poll_thresh=22 ino=12 dd-2583 [005] 285.001769: balance_dirty_state: bdi 8:0: dirty=460 wb=1060 unstable=0 bg_thresh=1028 thresh=2057 gap=537 poll_thresh=23 ino=12 dd-2583 [005] 285.002100: balance_dirty_state: bdi 8:0: dirty=485 wb=1060 unstable=0 bg_thresh=1030 thresh=2061 gap=516 poll_thresh=24 ino=12 dd-2583 [005] 285.002283: balance_dirty_state: bdi 8:0: dirty=510 wb=1060 unstable=0 bg_thresh=1027 thresh=2055 gap=485 poll_thresh=25 ino=12 dd-2583 [005] 285.002288: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 285.012963: balance_dirty_state: bdi 8:0: dirty=510 wb=935 unstable=0 bg_thresh=1025 thresh=2051 gap=606 poll_thresh=19 ino=12 dd-2583 [005] 285.013108: balance_dirty_state: bdi 8:0: dirty=535 wb=935 unstable=0 bg_thresh=1028 thresh=2056 gap=586 poll_thresh=20 ino=12 dd-2583 [005] 285.013264: balance_dirty_state: bdi 8:0: dirty=560 wb=935 unstable=0 bg_thresh=1030 thresh=2061 gap=566 poll_thresh=21 ino=12 dd-2583 [005] 285.013423: balance_dirty_state: bdi 8:0: dirty=585 wb=935 unstable=0 bg_thresh=1027 thresh=2055 gap=535 poll_thresh=22 ino=12 dd-2583 [000] 285.125796: balance_dirty_state: bdi 8:0: dirty=596 wb=0 unstable=0 bg_thresh=1033 thresh=2067 gap=1471 poll_thresh=23 ino=12 dd-2583 [000] 285.126378: balance_dirty_state: bdi 8:0: dirty=621 wb=0 unstable=0 bg_thresh=1038 thresh=2077 gap=1456 poll_thresh=39 ino=12 dd-2583 [000] 285.126961: balance_dirty_state: bdi 8:0: dirty=671 wb=0 unstable=0 bg_thresh=1036 thresh=2073 gap=1402 poll_thresh=39 ino=12 dd-2583 [000] 285.127848: balance_dirty_state: bdi 8:0: dirty=696 wb=0 unstable=0 bg_thresh=1032 thresh=2065 gap=1369 poll_thresh=38 ino=12 dd-2583 [000] 285.128500: balance_dirty_state: bdi 8:0: dirty=750 wb=0 unstable=0 bg_thresh=1027 thresh=2055 gap=1305 poll_thresh=38 ino=12 dd-2583 [000] 285.129130: balance_dirty_state: bdi 8:0: dirty=775 wb=0 unstable=0 bg_thresh=1024 thresh=2048 gap=1273 poll_thresh=37 ino=12 dd-2583 [000] 285.129734: balance_dirty_state: bdi 8:0: dirty=825 wb=0 unstable=0 bg_thresh=1029 thresh=2058 gap=1233 poll_thresh=36 ino=12 dd-2583 [000] 285.130281: balance_dirty_state: bdi 8:0: dirty=850 wb=0 unstable=0 bg_thresh=1028 thresh=2057 gap=1207 poll_thresh=36 ino=12 dd-2583 [000] 285.130875: balance_dirty_state: bdi 8:0: dirty=900 wb=0 unstable=0 bg_thresh=1030 thresh=2061 gap=1161 poll_thresh=35 ino=12 dd-2583 [000] 285.131454: balance_dirty_state: bdi 8:0: dirty=925 wb=0 unstable=0 bg_thresh=1030 thresh=2060 gap=1135 poll_thresh=35 ino=12 dd-2583 [000] 285.132275: balance_dirty_state: bdi 8:0: dirty=950 wb=0 unstable=0 bg_thresh=1026 thresh=2053 gap=1103 poll_thresh=34 ino=12 dd-2583 [000] 285.132916: balance_dirty_state: bdi 8:0: dirty=1000 wb=0 unstable=0 bg_thresh=1032 thresh=2065 gap=1065 poll_thresh=34 ino=12 dd-2583 [000] 285.133412: balance_dirty_state: bdi 8:0: dirty=1025 wb=0 unstable=0 bg_thresh=1034 thresh=2069 gap=1044 poll_thresh=33 ino=12 dd-2583 [000] 285.133901: balance_dirty_state: bdi 8:0: dirty=1050 wb=0 unstable=0 bg_thresh=1034 thresh=2068 gap=1018 poll_thresh=33 ino=12 flush-8:0-2554 [004] 285.134225: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=432 wrote=7 to_write=8185 dd-2583 [000] 285.135084: balance_dirty_state: bdi 8:0: dirty=825 wb=265 unstable=0 bg_thresh=1036 thresh=2072 gap=982 poll_thresh=35 ino=12 dd-2583 [000] 285.135962: balance_dirty_state: bdi 8:0: dirty=600 wb=515 unstable=0 bg_thresh=1035 thresh=2071 gap=956 poll_thresh=37 ino=12 dd-2583 [000] 285.137075: balance_dirty_state: bdi 8:0: dirty=350 wb=815 unstable=0 bg_thresh=1034 thresh=2069 gap=904 poll_thresh=39 ino=12 flush-8:0-2554 [004] 285.138211: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=436 wrote=1192 to_write=6993 dd-2583 [000] 285.138695: balance_dirty_state: bdi 8:0: dirty=25 wb=1065 unstable=0 bg_thresh=1034 thresh=2068 gap=978 poll_thresh=41 ino=12 dd-2583 [000] 285.139481: balance_dirty_state: bdi 8:0: dirty=50 wb=1015 unstable=0 bg_thresh=1039 thresh=2078 gap=1013 poll_thresh=43 ino=12 dd-2583 [000] 285.140160: balance_dirty_state: bdi 8:0: dirty=100 wb=1015 unstable=0 bg_thresh=1038 thresh=2076 gap=961 poll_thresh=45 ino=12 dd-2583 [004] 285.140785: balance_dirty_state: bdi 8:0: dirty=138 wb=1027 unstable=0 bg_thresh=1039 thresh=2079 gap=914 poll_thresh=47 ino=12 dd-2583 [004] 285.141178: balance_dirty_state: bdi 8:0: dirty=189 wb=1027 unstable=0 bg_thresh=1042 thresh=2084 gap=868 poll_thresh=49 ino=12 dd-2583 [004] 285.141760: balance_dirty_state: bdi 8:0: dirty=240 wb=877 unstable=0 bg_thresh=1040 thresh=2080 gap=963 poll_thresh=51 ino=12 dd-2583 [004] 285.142637: balance_dirty_state: bdi 8:0: dirty=292 wb=877 unstable=0 bg_thresh=1040 thresh=2081 gap=912 poll_thresh=53 ino=12 dd-2583 [004] 285.143299: balance_dirty_state: bdi 8:0: dirty=344 wb=877 unstable=0 bg_thresh=1041 thresh=2082 gap=861 poll_thresh=55 ino=12 dd-2583 [004] 285.143984: balance_dirty_state: bdi 8:0: dirty=409 wb=877 unstable=0 bg_thresh=1040 thresh=2081 gap=795 poll_thresh=57 ino=12 dd-2583 [004] 285.144807: balance_dirty_state: bdi 8:0: dirty=461 wb=752 unstable=0 bg_thresh=1040 thresh=2081 gap=868 poll_thresh=59 ino=12 dd-2583 [004] 285.145791: balance_dirty_state: bdi 8:0: dirty=526 wb=752 unstable=0 bg_thresh=1042 thresh=2084 gap=806 poll_thresh=61 ino=12 dd-2583 [004] 285.146572: balance_dirty_state: bdi 8:0: dirty=603 wb=627 unstable=0 bg_thresh=1040 thresh=2081 gap=851 poll_thresh=63 ino=12 dd-2583 [004] 285.147365: balance_dirty_state: bdi 8:0: dirty=653 wb=627 unstable=0 bg_thresh=1042 thresh=2084 gap=804 poll_thresh=65 ino=12 dd-2583 [004] 285.148352: balance_dirty_state: bdi 8:0: dirty=728 wb=627 unstable=0 bg_thresh=1062 thresh=2125 gap=770 poll_thresh=68 ino=12 dd-2583 [004] 285.149671: balance_dirty_state: bdi 8:0: dirty=803 wb=627 unstable=0 bg_thresh=1061 thresh=2122 gap=692 poll_thresh=71 ino=12 dd-2583 [004] 285.150282: balance_dirty_state: bdi 8:0: dirty=879 wb=627 unstable=0 bg_thresh=1060 thresh=2121 gap=615 poll_thresh=74 ino=12 dd-2583 [004] 285.150862: balance_dirty_state: bdi 8:0: dirty=954 wb=627 unstable=0 bg_thresh=1059 thresh=2118 gap=537 poll_thresh=77 ino=12 dd-2583 [004] 285.151967: balance_dirty_state: bdi 8:0: dirty=1030 wb=627 unstable=0 bg_thresh=1059 thresh=2118 gap=461 poll_thresh=80 ino=12 dd-2583 [004] 285.151973: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-68% task_weight=98% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=80 period=0 think=140 pause=8 dd-2583 [004] 285.162526: balance_dirty_state: bdi 8:0: dirty=1098 wb=630 unstable=0 bg_thresh=1066 thresh=2133 gap=405 poll_thresh=60 ino=12 dd-2583 [004] 285.162533: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-138% task_weight=98% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=60 period=0 think=4 pause=8 flush-8:0-2554 [004] 285.162641: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=460 wrote=6 to_write=8186 flush-8:0-2554 [004] 285.164470: writeback_single_inode: bdi 8:0: ino=12 state= age=464 wrote=1080 to_write=7106 dd-2583 [007] 285.172345: balance_dirty_state: bdi 8:0: dirty=5 wb=1448 unstable=0 bg_thresh=1057 thresh=2114 gap=661 poll_thresh=60 ino=12 dd-2583 [007] 285.172366: balance_dirty_state: bdi 8:0: dirty=5 wb=1448 unstable=0 bg_thresh=1057 thresh=2114 gap=661 poll_thresh=45 ino=12 dd-2583 [007] 285.172752: balance_dirty_state: bdi 8:0: dirty=56 wb=1448 unstable=0 bg_thresh=1053 thresh=2107 gap=603 poll_thresh=47 ino=12 dd-2583 [007] 285.173636: balance_dirty_state: bdi 8:0: dirty=95 wb=1448 unstable=0 bg_thresh=1066 thresh=2132 gap=589 poll_thresh=49 ino=12 dd-2583 [007] 285.174027: balance_dirty_state: bdi 8:0: dirty=145 wb=1448 unstable=0 bg_thresh=1065 thresh=2130 gap=537 poll_thresh=51 ino=12 dd-2583 [007] 285.174587: balance_dirty_state: bdi 8:0: dirty=195 wb=1448 unstable=0 bg_thresh=1064 thresh=2128 gap=485 poll_thresh=53 ino=12 dd-2583 [007] 285.174592: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-57% task_weight=99% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=53 period=0 think=4 pause=8 dd-2583 [007] 285.180983: balance_dirty_state: bdi 8:0: dirty=246 wb=1323 unstable=0 bg_thresh=1060 thresh=2120 gap=551 poll_thresh=40 ino=12 dd-2583 [007] 285.182090: balance_dirty_state: bdi 8:0: dirty=271 wb=1323 unstable=0 bg_thresh=1067 thresh=2134 gap=540 poll_thresh=42 ino=12 dd-2583 [007] 285.182430: balance_dirty_state: bdi 8:0: dirty=321 wb=1323 unstable=0 bg_thresh=1063 thresh=2127 gap=483 poll_thresh=44 ino=12 dd-2583 [007] 285.182434: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-59% task_weight=99% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2583 [007] 285.188685: balance_dirty_state: bdi 8:0: dirty=347 wb=1198 unstable=0 bg_thresh=1060 thresh=2120 gap=575 poll_thresh=33 ino=12 dd-2583 [007] 285.189189: balance_dirty_state: bdi 8:0: dirty=385 wb=1198 unstable=0 bg_thresh=1063 thresh=2126 gap=543 poll_thresh=35 ino=12 dd-2583 [007] 285.189462: balance_dirty_state: bdi 8:0: dirty=435 wb=1198 unstable=0 bg_thresh=1065 thresh=2130 gap=497 poll_thresh=37 ino=12 dd-2583 [007] 285.189466: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2583 [007] 285.196803: balance_dirty_state: bdi 8:0: dirty=461 wb=1098 unstable=0 bg_thresh=1061 thresh=2122 gap=563 poll_thresh=28 ino=12 dd-2583 [007] 285.197261: balance_dirty_state: bdi 8:0: dirty=499 wb=1098 unstable=0 bg_thresh=1066 thresh=2133 gap=536 poll_thresh=29 ino=12 dd-2583 [007] 285.197487: balance_dirty_state: bdi 8:0: dirty=524 wb=1098 unstable=0 bg_thresh=1066 thresh=2132 gap=510 poll_thresh=30 ino=12 dd-2583 [007] 285.197492: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-10% task_weight=98% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [007] 285.204561: balance_dirty_state: bdi 8:0: dirty=537 wb=948 unstable=0 bg_thresh=1062 thresh=2125 gap=640 poll_thresh=22 ino=12 dd-2583 [007] 285.204742: balance_dirty_state: bdi 8:0: dirty=563 wb=948 unstable=0 bg_thresh=1062 thresh=2125 gap=614 poll_thresh=23 ino=12 dd-2583 [007] 285.204921: balance_dirty_state: bdi 8:0: dirty=588 wb=948 unstable=0 bg_thresh=1062 thresh=2124 gap=588 poll_thresh=24 ino=12 dd-2583 [007] 285.205412: balance_dirty_state: bdi 8:0: dirty=626 wb=820 unstable=0 bg_thresh=1063 thresh=2126 gap=680 poll_thresh=25 ino=12 dd-2583 [007] 285.205624: balance_dirty_state: bdi 8:0: dirty=652 wb=820 unstable=0 bg_thresh=1063 thresh=2126 gap=654 poll_thresh=26 ino=12 dd-2583 [007] 285.205837: balance_dirty_state: bdi 8:0: dirty=677 wb=820 unstable=0 bg_thresh=1062 thresh=2125 gap=628 poll_thresh=27 ino=12 dd-2583 [007] 285.206056: balance_dirty_state: bdi 8:0: dirty=702 wb=820 unstable=0 bg_thresh=1062 thresh=2124 gap=602 poll_thresh=28 ino=12 dd-2583 [007] 285.206715: balance_dirty_state: bdi 8:0: dirty=727 wb=820 unstable=0 bg_thresh=1064 thresh=2128 gap=581 poll_thresh=29 ino=12 dd-2583 [007] 285.206946: balance_dirty_state: bdi 8:0: dirty=752 wb=820 unstable=0 bg_thresh=1066 thresh=2132 gap=560 poll_thresh=30 ino=12 dd-2583 [007] 285.207420: balance_dirty_state: bdi 8:0: dirty=777 wb=820 unstable=0 bg_thresh=1062 thresh=2125 gap=528 poll_thresh=31 ino=12 dd-2583 [007] 285.207425: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-17% task_weight=99% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [007] 285.212676: balance_dirty_state: bdi 8:0: dirty=803 wb=768 unstable=0 bg_thresh=1068 thresh=2136 gap=565 poll_thresh=23 ino=12 dd-2583 [007] 285.212873: balance_dirty_state: bdi 8:0: dirty=828 wb=690 unstable=0 bg_thresh=1066 thresh=2132 gap=614 poll_thresh=24 ino=12 dd-2583 [007] 285.213077: balance_dirty_state: bdi 8:0: dirty=854 wb=690 unstable=0 bg_thresh=1062 thresh=2125 gap=581 poll_thresh=25 ino=12 dd-2583 [007] 285.213282: balance_dirty_state: bdi 8:0: dirty=892 wb=690 unstable=0 bg_thresh=1063 thresh=2126 gap=544 poll_thresh=26 ino=12 dd-2583 [007] 285.213490: balance_dirty_state: bdi 8:0: dirty=917 wb=690 unstable=0 bg_thresh=1062 thresh=2125 gap=518 poll_thresh=27 ino=12 dd-2583 [007] 285.213495: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-16% task_weight=98% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [007] 285.224594: balance_dirty_state: bdi 8:0: dirty=930 wb=690 unstable=0 bg_thresh=1065 thresh=2130 gap=510 poll_thresh=20 ino=12 dd-2583 [007] 285.224599: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-12% task_weight=98% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [007] 285.232266: balance_dirty_state: bdi 8:0: dirty=943 wb=458 unstable=0 bg_thresh=1054 thresh=2108 gap=707 poll_thresh=15 ino=12 dd-2583 [007] 285.232691: balance_dirty_state: bdi 8:0: dirty=956 wb=458 unstable=0 bg_thresh=1070 thresh=2141 gap=727 poll_thresh=16 ino=12 dd-2583 [007] 285.232971: balance_dirty_state: bdi 8:0: dirty=981 wb=458 unstable=0 bg_thresh=1067 thresh=2135 gap=696 poll_thresh=17 ino=12 dd-2583 [007] 285.233118: balance_dirty_state: bdi 8:0: dirty=1006 wb=458 unstable=0 bg_thresh=1072 thresh=2145 gap=681 poll_thresh=18 ino=12 dd-2583 [007] 285.233261: balance_dirty_state: bdi 8:0: dirty=1031 wb=458 unstable=0 bg_thresh=1069 thresh=2139 gap=650 poll_thresh=19 ino=12 dd-2583 [007] 285.233416: balance_dirty_state: bdi 8:0: dirty=1031 wb=458 unstable=0 bg_thresh=1069 thresh=2138 gap=649 poll_thresh=20 ino=12 dd-2583 [007] 285.233579: balance_dirty_state: bdi 8:0: dirty=1056 wb=458 unstable=0 bg_thresh=1071 thresh=2143 gap=629 poll_thresh=21 ino=12 dd-2583 [007] 285.233750: balance_dirty_state: bdi 8:0: dirty=1081 wb=458 unstable=0 bg_thresh=1071 thresh=2142 gap=603 poll_thresh=22 ino=12 flush-8:0-2554 [004] 285.233870: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=532 wrote=5 to_write=8187 dd-2583 [007] 285.233944: balance_dirty_state: bdi 8:0: dirty=1055 wb=484 unstable=0 bg_thresh=1068 thresh=2136 gap=597 poll_thresh=23 ino=12 dd-2583 [007] 285.234143: balance_dirty_state: bdi 8:0: dirty=966 wb=598 unstable=0 bg_thresh=1070 thresh=2140 gap=576 poll_thresh=24 ino=12 dd-2583 [007] 285.234592: balance_dirty_state: bdi 8:0: dirty=700 wb=914 unstable=0 bg_thresh=1062 thresh=2124 gap=510 poll_thresh=25 ino=12 dd-2583 [007] 285.234594: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=47564 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [004] 285.235295: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1149 to_write=7038 dd-2583 [007] 285.240303: balance_dirty_state: bdi 8:0: dirty=18 wb=1484 unstable=0 bg_thresh=1050 thresh=2100 gap=598 poll_thresh=19 ino=12 dd-2583 [007] 285.240457: balance_dirty_state: bdi 8:0: dirty=43 wb=1484 unstable=0 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=20 ino=12 dd-2583 [007] 285.240618: balance_dirty_state: bdi 8:0: dirty=68 wb=1484 unstable=0 bg_thresh=1055 thresh=2110 gap=558 poll_thresh=21 ino=12 dd-2583 [007] 285.241082: balance_dirty_state: bdi 8:0: dirty=68 wb=1484 unstable=0 bg_thresh=1052 thresh=2105 gap=553 poll_thresh=22 ino=12 dd-2583 [007] 285.241271: balance_dirty_state: bdi 8:0: dirty=94 wb=1484 unstable=0 bg_thresh=1052 thresh=2105 gap=527 poll_thresh=23 ino=12 dd-2583 [007] 285.241697: balance_dirty_state: bdi 8:0: dirty=119 wb=1484 unstable=0 bg_thresh=1066 thresh=2133 gap=530 poll_thresh=24 ino=12 dd-2583 [007] 285.241702: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-51% task_weight=97% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 285.248252: balance_dirty_state: bdi 8:0: dirty=157 wb=1484 unstable=0 bg_thresh=1065 thresh=2131 gap=490 poll_thresh=18 ino=12 dd-2583 [007] 285.248256: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-96% task_weight=97% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [007] 285.256193: balance_dirty_state: bdi 8:0: dirty=170 wb=1333 unstable=0 bg_thresh=1063 thresh=2126 gap=623 poll_thresh=13 ino=12 dd-2583 [007] 285.256307: balance_dirty_state: bdi 8:0: dirty=170 wb=1333 unstable=0 bg_thresh=1063 thresh=2127 gap=624 poll_thresh=14 ino=12 dd-2583 [007] 285.256431: balance_dirty_state: bdi 8:0: dirty=195 wb=1333 unstable=0 bg_thresh=1063 thresh=2126 gap=598 poll_thresh=15 ino=12 dd-2583 [007] 285.256562: balance_dirty_state: bdi 8:0: dirty=195 wb=1333 unstable=0 bg_thresh=1065 thresh=2131 gap=603 poll_thresh=16 ino=12 dd-2583 [007] 285.256700: balance_dirty_state: bdi 8:0: dirty=220 wb=1333 unstable=0 bg_thresh=1062 thresh=2125 gap=572 poll_thresh=17 ino=12 dd-2583 [007] 285.256848: balance_dirty_state: bdi 8:0: dirty=245 wb=1333 unstable=0 bg_thresh=1062 thresh=2124 gap=546 poll_thresh=18 ino=12 dd-2583 [007] 285.257004: balance_dirty_state: bdi 8:0: dirty=270 wb=1333 unstable=0 bg_thresh=1064 thresh=2129 gap=526 poll_thresh=19 ino=12 dd-2583 [007] 285.257009: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-55% task_weight=97% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [007] 285.264190: balance_dirty_state: bdi 8:0: dirty=283 wb=1333 unstable=0 bg_thresh=1054 thresh=2108 gap=492 poll_thresh=14 ino=12 dd-2583 [007] 285.264194: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-78% task_weight=98% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [007] 285.272117: balance_dirty_state: bdi 8:0: dirty=296 wb=1207 unstable=0 bg_thresh=1043 thresh=2087 gap=584 poll_thresh=10 ino=12 dd-2583 [007] 285.272207: balance_dirty_state: bdi 8:0: dirty=309 wb=1207 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=11 ino=12 dd-2583 [007] 285.272306: balance_dirty_state: bdi 8:0: dirty=322 wb=1207 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=12 ino=12 dd-2583 [007] 285.272412: balance_dirty_state: bdi 8:0: dirty=335 wb=1207 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=13 ino=12 dd-2583 [007] 285.272680: balance_dirty_state: bdi 8:0: dirty=348 wb=1207 unstable=0 bg_thresh=1045 thresh=2090 gap=535 poll_thresh=14 ino=12 dd-2583 [007] 285.272802: balance_dirty_state: bdi 8:0: dirty=361 wb=1207 unstable=0 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=15 ino=12 dd-2583 [007] 285.272806: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [007] 285.280113: balance_dirty_state: bdi 8:0: dirty=374 wb=1156 unstable=0 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=11 ino=12 dd-2583 [007] 285.280210: balance_dirty_state: bdi 8:0: dirty=374 wb=1156 unstable=0 bg_thresh=1040 thresh=2080 gap=550 poll_thresh=12 ino=12 dd-2583 [007] 285.280312: balance_dirty_state: bdi 8:0: dirty=374 wb=1156 unstable=0 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=13 ino=12 dd-2583 [007] 285.280423: balance_dirty_state: bdi 8:0: dirty=399 wb=1156 unstable=0 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=14 ino=12 dd-2583 [007] 285.280540: balance_dirty_state: bdi 8:0: dirty=399 wb=1156 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=15 ino=12 dd-2583 [007] 285.280663: balance_dirty_state: bdi 8:0: dirty=424 wb=1156 unstable=0 bg_thresh=1039 thresh=2078 gap=498 poll_thresh=16 ino=12 dd-2583 [007] 285.280667: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-111% task_weight=98% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [007] 285.287999: balance_dirty_state: bdi 8:0: dirty=424 wb=1041 unstable=0 bg_thresh=1040 thresh=2080 gap=615 poll_thresh=16 ino=12 dd-2583 [007] 285.288023: balance_dirty_state: bdi 8:0: dirty=424 wb=1041 unstable=0 bg_thresh=1040 thresh=2080 gap=615 poll_thresh=12 ino=12 dd-2583 [007] 285.288150: balance_dirty_state: bdi 8:0: dirty=449 wb=1041 unstable=0 bg_thresh=1039 thresh=2079 gap=589 poll_thresh=13 ino=12 dd-2583 [007] 285.288252: balance_dirty_state: bdi 8:0: dirty=462 wb=1041 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=14 ino=12 dd-2583 [007] 285.288369: balance_dirty_state: bdi 8:0: dirty=475 wb=1041 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=15 ino=12 dd-2583 [007] 285.288491: balance_dirty_state: bdi 8:0: dirty=488 wb=1041 unstable=0 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=16 ino=12 dd-2583 [007] 285.288618: balance_dirty_state: bdi 8:0: dirty=513 wb=1041 unstable=0 bg_thresh=1039 thresh=2078 gap=524 poll_thresh=17 ino=12 dd-2583 [007] 285.288751: balance_dirty_state: bdi 8:0: dirty=538 wb=1041 unstable=0 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=18 ino=12 dd-2583 [007] 285.288755: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-60% task_weight=97% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [007] 285.296097: balance_dirty_state: bdi 8:0: dirty=538 wb=903 unstable=0 bg_thresh=1040 thresh=2081 gap=640 poll_thresh=13 ino=12 dd-2583 [007] 285.296203: balance_dirty_state: bdi 8:0: dirty=563 wb=903 unstable=0 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=14 ino=12 dd-2583 [007] 285.296317: balance_dirty_state: bdi 8:0: dirty=563 wb=903 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=15 ino=12 dd-2583 [007] 285.296444: balance_dirty_state: bdi 8:0: dirty=588 wb=903 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=16 ino=12 dd-2583 [007] 285.296732: balance_dirty_state: bdi 8:0: dirty=614 wb=903 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=17 ino=12 dd-2583 [007] 285.296876: balance_dirty_state: bdi 8:0: dirty=614 wb=903 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=18 ino=12 dd-2583 [007] 285.297023: balance_dirty_state: bdi 8:0: dirty=639 wb=903 unstable=0 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=19 ino=12 dd-2583 [007] 285.297191: balance_dirty_state: bdi 8:0: dirty=664 wb=776 unstable=0 bg_thresh=1040 thresh=2081 gap=641 poll_thresh=20 ino=12 dd-2583 [007] 285.297359: balance_dirty_state: bdi 8:0: dirty=664 wb=776 unstable=0 bg_thresh=1037 thresh=2074 gap=634 poll_thresh=21 ino=12 dd-2583 [007] 285.297539: balance_dirty_state: bdi 8:0: dirty=690 wb=776 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=22 ino=12 dd-2583 [007] 285.297725: balance_dirty_state: bdi 8:0: dirty=728 wb=776 unstable=0 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=23 ino=12 dd-2583 [007] 285.297910: balance_dirty_state: bdi 8:0: dirty=753 wb=776 unstable=0 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=24 ino=12 dd-2583 [007] 285.298104: balance_dirty_state: bdi 8:0: dirty=778 wb=776 unstable=0 bg_thresh=1040 thresh=2080 gap=526 poll_thresh=25 ino=12 dd-2583 [007] 285.298307: balance_dirty_state: bdi 8:0: dirty=803 wb=776 unstable=0 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=26 ino=12 dd-2583 [007] 285.298311: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 285.304170: balance_dirty_state: bdi 8:0: dirty=816 wb=776 unstable=0 bg_thresh=1041 thresh=2082 gap=490 poll_thresh=19 ino=12 dd-2583 [000] 285.304175: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 285.311981: balance_dirty_state: bdi 8:0: dirty=841 wb=522 unstable=0 bg_thresh=1042 thresh=2085 gap=722 poll_thresh=14 ino=12 dd-2583 [000] 285.312231: balance_dirty_state: bdi 8:0: dirty=841 wb=522 unstable=0 bg_thresh=1045 thresh=2090 gap=727 poll_thresh=15 ino=12 dd-2583 [000] 285.312353: balance_dirty_state: bdi 8:0: dirty=866 wb=522 unstable=0 bg_thresh=1045 thresh=2090 gap=702 poll_thresh=16 ino=12 dd-2583 [000] 285.312474: balance_dirty_state: bdi 8:0: dirty=891 wb=522 unstable=0 bg_thresh=1047 thresh=2095 gap=682 poll_thresh=17 ino=12 dd-2583 [000] 285.312602: balance_dirty_state: bdi 8:0: dirty=891 wb=522 unstable=0 bg_thresh=1047 thresh=2095 gap=682 poll_thresh=18 ino=12 dd-2583 [000] 285.312746: balance_dirty_state: bdi 8:0: dirty=929 wb=522 unstable=0 bg_thresh=1049 thresh=2098 gap=647 poll_thresh=19 ino=12 dd-2583 [000] 285.312900: balance_dirty_state: bdi 8:0: dirty=942 wb=522 unstable=0 bg_thresh=1048 thresh=2097 gap=633 poll_thresh=20 ino=12 dd-2583 [000] 285.313060: balance_dirty_state: bdi 8:0: dirty=955 wb=522 unstable=0 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=21 ino=12 dd-2583 [000] 285.313223: balance_dirty_state: bdi 8:0: dirty=980 wb=522 unstable=0 bg_thresh=1048 thresh=2097 gap=595 poll_thresh=22 ino=12 dd-2583 [000] 285.313394: balance_dirty_state: bdi 8:0: dirty=1005 wb=522 unstable=0 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=23 ino=12 dd-2583 [000] 285.313573: balance_dirty_state: bdi 8:0: dirty=1030 wb=522 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=24 ino=12 dd-2583 [000] 285.313759: balance_dirty_state: bdi 8:0: dirty=1055 wb=522 unstable=0 bg_thresh=1047 thresh=2094 gap=517 poll_thresh=25 ino=12 dd-2583 [000] 285.313763: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [004] 285.313843: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=612 wrote=6 to_write=8186 flush-8:0-2554 [004] 285.314835: writeback_single_inode: bdi 8:0: ino=12 state= age=140 wrote=1044 to_write=7142 dd-2583 [000] 285.320060: balance_dirty_state: bdi 8:0: dirty=18 wb=1421 unstable=0 bg_thresh=1046 thresh=2093 gap=654 poll_thresh=19 ino=12 dd-2583 [000] 285.320214: balance_dirty_state: bdi 8:0: dirty=44 wb=1421 unstable=0 bg_thresh=1046 thresh=2092 gap=627 poll_thresh=20 ino=12 dd-2583 [000] 285.320515: balance_dirty_state: bdi 8:0: dirty=69 wb=1421 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=21 ino=12 dd-2583 [000] 285.320676: balance_dirty_state: bdi 8:0: dirty=94 wb=1421 unstable=0 bg_thresh=1048 thresh=2097 gap=582 poll_thresh=22 ino=12 dd-2583 [000] 285.321099: balance_dirty_state: bdi 8:0: dirty=119 wb=1421 unstable=0 bg_thresh=1066 thresh=2132 gap=592 poll_thresh=23 ino=12 dd-2583 [000] 285.321268: balance_dirty_state: bdi 8:0: dirty=144 wb=1421 unstable=0 bg_thresh=1071 thresh=2142 gap=577 poll_thresh=24 ino=12 dd-2583 [000] 285.321447: balance_dirty_state: bdi 8:0: dirty=169 wb=1421 unstable=0 bg_thresh=1070 thresh=2141 gap=551 poll_thresh=25 ino=12 dd-2583 [000] 285.321631: balance_dirty_state: bdi 8:0: dirty=194 wb=1421 unstable=0 bg_thresh=1067 thresh=2135 gap=520 poll_thresh=26 ino=12 dd-2583 [000] 285.321635: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=98% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 285.327967: balance_dirty_state: bdi 8:0: dirty=219 wb=1294 unstable=0 bg_thresh=1064 thresh=2128 gap=615 poll_thresh=19 ino=12 dd-2583 [000] 285.328107: balance_dirty_state: bdi 8:0: dirty=219 wb=1294 unstable=0 bg_thresh=1066 thresh=2133 gap=620 poll_thresh=20 ino=12 dd-2583 [000] 285.328255: balance_dirty_state: bdi 8:0: dirty=244 wb=1294 unstable=0 bg_thresh=1069 thresh=2138 gap=600 poll_thresh=21 ino=12 dd-2583 [000] 285.328410: balance_dirty_state: bdi 8:0: dirty=269 wb=1294 unstable=0 bg_thresh=1069 thresh=2138 gap=575 poll_thresh=22 ino=12 dd-2583 [000] 285.328574: balance_dirty_state: bdi 8:0: dirty=294 wb=1294 unstable=0 bg_thresh=1071 thresh=2142 gap=554 poll_thresh=23 ino=12 dd-2583 [000] 285.328891: balance_dirty_state: bdi 8:0: dirty=319 wb=1294 unstable=0 bg_thresh=1070 thresh=2141 gap=528 poll_thresh=24 ino=12 dd-2583 [000] 285.328896: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 285.335896: balance_dirty_state: bdi 8:0: dirty=344 wb=1230 unstable=0 bg_thresh=1067 thresh=2134 gap=560 poll_thresh=18 ino=12 dd-2583 [000] 285.336030: balance_dirty_state: bdi 8:0: dirty=369 wb=1230 unstable=0 bg_thresh=1069 thresh=2139 gap=540 poll_thresh=19 ino=12 dd-2583 [000] 285.336184: balance_dirty_state: bdi 8:0: dirty=382 wb=1230 unstable=0 bg_thresh=1070 thresh=2140 gap=528 poll_thresh=20 ino=12 dd-2583 [000] 285.336188: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1397 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=40% task_weight=99% bdi_bw=50356 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 285.343970: balance_dirty_state: bdi 8:0: dirty=382 wb=1042 unstable=0 bg_thresh=1063 thresh=2126 gap=702 poll_thresh=15 ino=12 dd-2583 [000] 285.344210: balance_dirty_state: bdi 8:0: dirty=407 wb=1042 unstable=0 bg_thresh=1065 thresh=2131 gap=682 poll_thresh=16 ino=12 dd-2583 [000] 285.344462: balance_dirty_state: bdi 8:0: dirty=432 wb=1042 unstable=0 bg_thresh=1065 thresh=2131 gap=657 poll_thresh=17 ino=12 dd-2583 [000] 285.344730: balance_dirty_state: bdi 8:0: dirty=432 wb=1042 unstable=0 bg_thresh=1068 thresh=2136 gap=662 poll_thresh=18 ino=12 dd-2583 [000] 285.345032: balance_dirty_state: bdi 8:0: dirty=470 wb=1042 unstable=0 bg_thresh=1070 thresh=2141 gap=629 poll_thresh=19 ino=12 dd-2583 [000] 285.345358: balance_dirty_state: bdi 8:0: dirty=483 wb=1042 unstable=0 bg_thresh=1069 thresh=2139 gap=614 poll_thresh=20 ino=12 dd-2583 [000] 285.345706: balance_dirty_state: bdi 8:0: dirty=509 wb=1042 unstable=0 bg_thresh=1070 thresh=2140 gap=589 poll_thresh=21 ino=12 dd-2583 [000] 285.346065: balance_dirty_state: bdi 8:0: dirty=522 wb=1042 unstable=0 bg_thresh=1069 thresh=2139 gap=575 poll_thresh=22 ino=12 dd-2583 [000] 285.346440: balance_dirty_state: bdi 8:0: dirty=548 wb=1042 unstable=0 bg_thresh=1071 thresh=2142 gap=552 poll_thresh=23 ino=12 dd-2583 [000] 285.346816: balance_dirty_state: bdi 8:0: dirty=573 wb=1042 unstable=0 bg_thresh=1068 thresh=2136 gap=521 poll_thresh=24 ino=12 dd-2583 [000] 285.346824: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-5% task_weight=98% bdi_bw=51020 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 285.352010: balance_dirty_state: bdi 8:0: dirty=586 wb=890 unstable=0 bg_thresh=1062 thresh=2125 gap=649 poll_thresh=18 ino=12 dd-2583 [000] 285.352158: balance_dirty_state: bdi 8:0: dirty=612 wb=890 unstable=0 bg_thresh=1062 thresh=2124 gap=622 poll_thresh=19 ino=12 dd-2583 [000] 285.352307: balance_dirty_state: bdi 8:0: dirty=637 wb=890 unstable=0 bg_thresh=1062 thresh=2124 gap=597 poll_thresh=20 ino=12 dd-2583 [000] 285.352459: balance_dirty_state: bdi 8:0: dirty=637 wb=890 unstable=0 bg_thresh=1064 thresh=2129 gap=602 poll_thresh=21 ino=12 dd-2583 [000] 285.352621: balance_dirty_state: bdi 8:0: dirty=662 wb=890 unstable=0 bg_thresh=1067 thresh=2134 gap=582 poll_thresh=22 ino=12 dd-2583 [000] 285.352790: balance_dirty_state: bdi 8:0: dirty=687 wb=890 unstable=0 bg_thresh=1069 thresh=2139 gap=562 poll_thresh=23 ino=12 dd-2583 [000] 285.352970: balance_dirty_state: bdi 8:0: dirty=712 wb=890 unstable=0 bg_thresh=1069 thresh=2138 gap=536 poll_thresh=24 ino=12 dd-2583 [000] 285.353157: balance_dirty_state: bdi 8:0: dirty=737 wb=890 unstable=0 bg_thresh=1068 thresh=2137 gap=510 poll_thresh=25 ino=12 dd-2583 [000] 285.353162: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-4% task_weight=98% bdi_bw=51020 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 285.359917: balance_dirty_state: bdi 8:0: dirty=762 wb=890 unstable=0 bg_thresh=1065 thresh=2131 gap=479 poll_thresh=19 ino=12 dd-2583 [000] 285.359922: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-54% task_weight=98% bdi_bw=51020 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 285.368074: balance_dirty_state: bdi 8:0: dirty=787 wb=890 unstable=0 bg_thresh=1069 thresh=2138 gap=461 poll_thresh=14 ino=12 dd-2583 [000] 285.368079: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-46% task_weight=98% bdi_bw=51020 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 285.375773: balance_dirty_state: bdi 8:0: dirty=787 wb=890 unstable=0 bg_thresh=1069 thresh=2138 gap=461 poll_thresh=10 ino=12 dd-2583 [000] 285.375778: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-89% task_weight=98% bdi_bw=51020 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 285.383949: balance_dirty_state: bdi 8:0: dirty=787 wb=890 unstable=0 bg_thresh=1061 thresh=2123 gap=446 poll_thresh=7 ino=12 dd-2583 [000] 285.383954: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=51020 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 285.392139: balance_dirty_state: bdi 8:0: dirty=787 wb=764 unstable=0 bg_thresh=1056 thresh=2112 gap=561 poll_thresh=7 ino=12 dd-2583 [004] 285.392158: balance_dirty_state: bdi 8:0: dirty=787 wb=764 unstable=0 bg_thresh=1056 thresh=2112 gap=561 poll_thresh=5 ino=12 dd-2583 [004] 285.392232: balance_dirty_state: bdi 8:0: dirty=800 wb=764 unstable=0 bg_thresh=1056 thresh=2112 gap=548 poll_thresh=6 ino=12 dd-2583 [004] 285.392319: balance_dirty_state: bdi 8:0: dirty=800 wb=764 unstable=0 bg_thresh=1058 thresh=2117 gap=553 poll_thresh=7 ino=12 dd-2583 [004] 285.392417: balance_dirty_state: bdi 8:0: dirty=813 wb=764 unstable=0 bg_thresh=1058 thresh=2116 gap=539 poll_thresh=8 ino=12 dd-2583 [004] 285.392529: balance_dirty_state: bdi 8:0: dirty=813 wb=764 unstable=0 bg_thresh=1058 thresh=2116 gap=539 poll_thresh=9 ino=12 dd-2583 [004] 285.392891: balance_dirty_state: bdi 8:0: dirty=813 wb=764 unstable=0 bg_thresh=1058 thresh=2116 gap=539 poll_thresh=10 ino=12 dd-2583 [004] 285.393034: balance_dirty_state: bdi 8:0: dirty=838 wb=764 unstable=0 bg_thresh=1058 thresh=2116 gap=514 poll_thresh=11 ino=12 dd-2583 [004] 285.393041: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=51020 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [005] 285.399705: balance_dirty_state: bdi 8:0: dirty=838 wb=648 unstable=0 bg_thresh=1054 thresh=2108 gap=622 poll_thresh=8 ino=12 dd-2583 [005] 285.399780: balance_dirty_state: bdi 8:0: dirty=838 wb=648 unstable=0 bg_thresh=1054 thresh=2108 gap=622 poll_thresh=9 ino=12 dd-2583 [005] 285.399860: balance_dirty_state: bdi 8:0: dirty=863 wb=648 unstable=0 bg_thresh=1054 thresh=2108 gap=597 poll_thresh=10 ino=12 dd-2583 [005] 285.399952: balance_dirty_state: bdi 8:0: dirty=863 wb=648 unstable=0 bg_thresh=1053 thresh=2107 gap=596 poll_thresh=11 ino=12 dd-2583 [005] 285.400048: balance_dirty_state: bdi 8:0: dirty=863 wb=648 unstable=0 bg_thresh=1053 thresh=2107 gap=596 poll_thresh=12 ino=12 dd-2583 [005] 285.400153: balance_dirty_state: bdi 8:0: dirty=888 wb=648 unstable=0 bg_thresh=1056 thresh=2112 gap=576 poll_thresh=13 ino=12 dd-2583 [005] 285.400547: balance_dirty_state: bdi 8:0: dirty=901 wb=648 unstable=0 bg_thresh=1050 thresh=2100 gap=551 poll_thresh=14 ino=12 dd-2583 [005] 285.400737: balance_dirty_state: bdi 8:0: dirty=914 wb=648 unstable=0 bg_thresh=1049 thresh=2099 gap=537 poll_thresh=15 ino=12 dd-2583 [005] 285.400935: balance_dirty_state: bdi 8:0: dirty=952 wb=648 unstable=0 bg_thresh=1049 thresh=2098 gap=498 poll_thresh=16 ino=12 dd-2583 [005] 285.400942: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=51020 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 285.411707: balance_dirty_state: bdi 8:0: dirty=952 wb=535 unstable=0 bg_thresh=1047 thresh=2095 gap=608 poll_thresh=12 ino=12 dd-2583 [005] 285.411824: balance_dirty_state: bdi 8:0: dirty=965 wb=535 unstable=0 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=13 ino=12 dd-2583 [005] 285.411950: balance_dirty_state: bdi 8:0: dirty=978 wb=535 unstable=0 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=14 ino=12 dd-2583 [005] 285.412085: balance_dirty_state: bdi 8:0: dirty=991 wb=535 unstable=0 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=15 ino=12 dd-2583 [005] 285.412237: balance_dirty_state: bdi 8:0: dirty=1017 wb=459 unstable=0 bg_thresh=1047 thresh=2095 gap=619 poll_thresh=16 ino=12 dd-2583 [005] 285.412397: balance_dirty_state: bdi 8:0: dirty=1030 wb=396 unstable=0 bg_thresh=1043 thresh=2087 gap=661 poll_thresh=17 ino=12 dd-2583 [005] 285.412561: balance_dirty_state: bdi 8:0: dirty=1030 wb=396 unstable=0 bg_thresh=1040 thresh=2080 gap=654 poll_thresh=18 ino=12 dd-2583 [005] 285.412736: balance_dirty_state: bdi 8:0: dirty=1055 wb=396 unstable=0 bg_thresh=1044 thresh=2088 gap=637 poll_thresh=19 ino=12 flush-8:0-2554 [004] 285.412854: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=712 wrote=6 to_write=8186 dd-2583 [005] 285.413112: balance_dirty_state: bdi 8:0: dirty=942 wb=535 unstable=0 bg_thresh=1044 thresh=2089 gap=612 poll_thresh=20 ino=12 dd-2583 [005] 285.413307: balance_dirty_state: bdi 8:0: dirty=817 wb=660 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=21 ino=12 dd-2583 [005] 285.413518: balance_dirty_state: bdi 8:0: dirty=704 wb=823 unstable=0 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=22 ino=12 dd-2583 [005] 285.413736: balance_dirty_state: bdi 8:0: dirty=512 wb=1028 unstable=0 bg_thresh=1050 thresh=2100 gap=560 poll_thresh=23 ino=12 dd-2583 [005] 285.413962: balance_dirty_state: bdi 8:0: dirty=413 wb=1153 unstable=0 bg_thresh=1049 thresh=2099 gap=533 poll_thresh=24 ino=12 dd-2583 [005] 285.414190: balance_dirty_state: bdi 8:0: dirty=349 wb=1242 unstable=0 bg_thresh=1047 thresh=2094 gap=503 poll_thresh=25 ino=12 dd-2583 [005] 285.414192: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=51020 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 flush-8:0-2554 [004] 285.414754: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1193 to_write=6993 dd-2583 [005] 285.419654: balance_dirty_state: bdi 8:0: dirty=30 wb=1586 unstable=0 bg_thresh=1064 thresh=2129 gap=513 poll_thresh=19 ino=12 dd-2583 [005] 285.419659: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1441 avg_dirty=1441 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=51020 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 285.427640: balance_dirty_state: bdi 8:0: dirty=55 wb=1384 unstable=0 bg_thresh=1055 thresh=2111 gap=672 poll_thresh=14 ino=12 dd-2583 [005] 285.427754: balance_dirty_state: bdi 8:0: dirty=55 wb=1384 unstable=0 bg_thresh=1052 thresh=2105 gap=666 poll_thresh=15 ino=12 dd-2583 [005] 285.427873: balance_dirty_state: bdi 8:0: dirty=80 wb=1384 unstable=0 bg_thresh=1055 thresh=2110 gap=646 poll_thresh=16 ino=12 dd-2583 [005] 285.428010: balance_dirty_state: bdi 8:0: dirty=93 wb=1384 unstable=0 bg_thresh=1052 thresh=2104 gap=627 poll_thresh=17 ino=12 dd-2583 [005] 285.428156: balance_dirty_state: bdi 8:0: dirty=106 wb=1384 unstable=0 bg_thresh=1053 thresh=2106 gap=616 poll_thresh=18 ino=12 dd-2583 [005] 285.428308: balance_dirty_state: bdi 8:0: dirty=119 wb=1384 unstable=0 bg_thresh=1052 thresh=2105 gap=602 poll_thresh=19 ino=12 dd-2583 [005] 285.428612: balance_dirty_state: bdi 8:0: dirty=144 wb=1384 unstable=0 bg_thresh=1055 thresh=2110 gap=582 poll_thresh=20 ino=12 dd-2583 [005] 285.428776: balance_dirty_state: bdi 8:0: dirty=169 wb=1384 unstable=0 bg_thresh=1054 thresh=2109 gap=556 poll_thresh=21 ino=12 dd-2583 [005] 285.428944: balance_dirty_state: bdi 8:0: dirty=194 wb=1384 unstable=0 bg_thresh=1054 thresh=2108 gap=530 poll_thresh=22 ino=12 dd-2583 [005] 285.429123: balance_dirty_state: bdi 8:0: dirty=219 wb=1384 unstable=0 bg_thresh=1053 thresh=2107 gap=504 poll_thresh=23 ino=12 dd-2583 [005] 285.429127: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=51020 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 285.435632: balance_dirty_state: bdi 8:0: dirty=245 wb=1245 unstable=0 bg_thresh=1055 thresh=2110 gap=620 poll_thresh=17 ino=12 dd-2583 [005] 285.435776: balance_dirty_state: bdi 8:0: dirty=258 wb=1245 unstable=0 bg_thresh=1057 thresh=2114 gap=611 poll_thresh=18 ino=12 dd-2583 [005] 285.435929: balance_dirty_state: bdi 8:0: dirty=258 wb=1195 unstable=0 bg_thresh=1054 thresh=2109 gap=656 poll_thresh=19 ino=12 dd-2583 [005] 285.436088: balance_dirty_state: bdi 8:0: dirty=283 wb=1195 unstable=0 bg_thresh=1051 thresh=2102 gap=624 poll_thresh=20 ino=12 dd-2583 [005] 285.436264: balance_dirty_state: bdi 8:0: dirty=309 wb=1195 unstable=0 bg_thresh=1056 thresh=2112 gap=608 poll_thresh=21 ino=12 dd-2583 [005] 285.436440: balance_dirty_state: bdi 8:0: dirty=322 wb=1195 unstable=0 bg_thresh=1055 thresh=2111 gap=594 poll_thresh=22 ino=12 dd-2583 [005] 285.436619: balance_dirty_state: bdi 8:0: dirty=347 wb=1195 unstable=0 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=23 ino=12 dd-2583 [005] 285.436805: balance_dirty_state: bdi 8:0: dirty=372 wb=1195 unstable=0 bg_thresh=1055 thresh=2111 gap=544 poll_thresh=24 ino=12 dd-2583 [005] 285.437148: balance_dirty_state: bdi 8:0: dirty=397 wb=1195 unstable=0 bg_thresh=1055 thresh=2110 gap=518 poll_thresh=25 ino=12 dd-2583 [005] 285.437153: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-33% task_weight=99% bdi_bw=51020 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 285.443685: balance_dirty_state: bdi 8:0: dirty=422 wb=1120 unstable=0 bg_thresh=1055 thresh=2110 gap=568 poll_thresh=19 ino=12 dd-2583 [005] 285.444109: balance_dirty_state: bdi 8:0: dirty=460 wb=1069 unstable=0 bg_thresh=1048 thresh=2097 gap=568 poll_thresh=20 ino=12 dd-2583 [005] 285.444285: balance_dirty_state: bdi 8:0: dirty=473 wb=1069 unstable=0 bg_thresh=1052 thresh=2104 gap=562 poll_thresh=21 ino=12 dd-2583 [005] 285.444459: balance_dirty_state: bdi 8:0: dirty=499 wb=1069 unstable=0 bg_thresh=1050 thresh=2101 gap=533 poll_thresh=22 ino=12 dd-2583 [005] 285.444633: balance_dirty_state: bdi 8:0: dirty=512 wb=1069 unstable=0 bg_thresh=1051 thresh=2103 gap=522 poll_thresh=23 ino=12 dd-2583 [005] 285.444637: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=51020 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [005] 285.451617: balance_dirty_state: bdi 8:0: dirty=537 wb=944 unstable=0 bg_thresh=1053 thresh=2106 gap=625 poll_thresh=17 ino=12 dd-2583 [005] 285.451746: balance_dirty_state: bdi 8:0: dirty=537 wb=944 unstable=0 bg_thresh=1055 thresh=2111 gap=630 poll_thresh=18 ino=12 dd-2583 [005] 285.451883: balance_dirty_state: bdi 8:0: dirty=562 wb=944 unstable=0 bg_thresh=1058 thresh=2116 gap=610 poll_thresh=19 ino=12 dd-2583 [005] 285.452025: balance_dirty_state: bdi 8:0: dirty=587 wb=944 unstable=0 bg_thresh=1057 thresh=2115 gap=584 poll_thresh=20 ino=12 dd-2583 [005] 285.452178: balance_dirty_state: bdi 8:0: dirty=612 wb=944 unstable=0 bg_thresh=1057 thresh=2114 gap=558 poll_thresh=21 ino=12 dd-2583 [005] 285.452339: balance_dirty_state: bdi 8:0: dirty=625 wb=944 unstable=0 bg_thresh=1056 thresh=2112 gap=543 poll_thresh=22 ino=12 dd-2583 [005] 285.452518: balance_dirty_state: bdi 8:0: dirty=651 wb=944 unstable=0 bg_thresh=1056 thresh=2113 gap=518 poll_thresh=23 ino=12 dd-2583 [005] 285.452522: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 285.459719: balance_dirty_state: bdi 8:0: dirty=676 wb=793 unstable=0 bg_thresh=1059 thresh=2118 gap=649 poll_thresh=17 ino=12 dd-2583 [005] 285.459849: balance_dirty_state: bdi 8:0: dirty=701 wb=793 unstable=0 bg_thresh=1059 thresh=2118 gap=624 poll_thresh=18 ino=12 dd-2583 [005] 285.459985: balance_dirty_state: bdi 8:0: dirty=701 wb=793 unstable=0 bg_thresh=1058 thresh=2117 gap=623 poll_thresh=19 ino=12 dd-2583 [005] 285.460131: balance_dirty_state: bdi 8:0: dirty=726 wb=793 unstable=0 bg_thresh=1058 thresh=2116 gap=597 poll_thresh=20 ino=12 dd-2583 [005] 285.460294: balance_dirty_state: bdi 8:0: dirty=739 wb=793 unstable=0 bg_thresh=1057 thresh=2115 gap=583 poll_thresh=21 ino=12 dd-2583 [005] 285.460462: balance_dirty_state: bdi 8:0: dirty=765 wb=793 unstable=0 bg_thresh=1056 thresh=2112 gap=554 poll_thresh=22 ino=12 dd-2583 [005] 285.460637: balance_dirty_state: bdi 8:0: dirty=790 wb=793 unstable=0 bg_thresh=1059 thresh=2118 gap=535 poll_thresh=23 ino=12 dd-2583 [005] 285.460814: balance_dirty_state: bdi 8:0: dirty=815 wb=793 unstable=0 bg_thresh=1058 thresh=2117 gap=509 poll_thresh=24 ino=12 dd-2583 [005] 285.460819: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 285.467514: balance_dirty_state: bdi 8:0: dirty=840 wb=652 unstable=0 bg_thresh=1059 thresh=2118 gap=626 poll_thresh=18 ino=12 dd-2583 [005] 285.467661: balance_dirty_state: bdi 8:0: dirty=853 wb=652 unstable=0 bg_thresh=1056 thresh=2112 gap=607 poll_thresh=19 ino=12 dd-2583 [005] 285.467823: balance_dirty_state: bdi 8:0: dirty=866 wb=652 unstable=0 bg_thresh=1057 thresh=2114 gap=596 poll_thresh=20 ino=12 dd-2583 [005] 285.467988: balance_dirty_state: bdi 8:0: dirty=904 wb=652 unstable=0 bg_thresh=1056 thresh=2113 gap=557 poll_thresh=21 ino=12 dd-2583 [005] 285.468312: balance_dirty_state: bdi 8:0: dirty=904 wb=652 unstable=0 bg_thresh=1056 thresh=2112 gap=556 poll_thresh=22 ino=12 dd-2583 [005] 285.468488: balance_dirty_state: bdi 8:0: dirty=929 wb=652 unstable=0 bg_thresh=1055 thresh=2111 gap=530 poll_thresh=23 ino=12 dd-2583 [005] 285.468675: balance_dirty_state: bdi 8:0: dirty=954 wb=652 unstable=0 bg_thresh=1055 thresh=2110 gap=504 poll_thresh=24 ino=12 dd-2583 [005] 285.468680: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-78% task_weight=100% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 285.475616: balance_dirty_state: bdi 8:0: dirty=979 wb=652 unstable=0 bg_thresh=1057 thresh=2115 gap=484 poll_thresh=18 ino=12 dd-2583 [005] 285.475621: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 285.483512: balance_dirty_state: bdi 8:0: dirty=1004 wb=652 unstable=0 bg_thresh=1057 thresh=2115 gap=459 poll_thresh=13 ino=12 dd-2583 [000] 285.483520: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 285.491470: balance_dirty_state: bdi 8:0: dirty=1004 wb=652 unstable=0 bg_thresh=1057 thresh=2115 gap=459 poll_thresh=10 ino=12 dd-2583 [000] 285.491477: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 285.499363: balance_dirty_state: bdi 8:0: dirty=1017 wb=538 unstable=0 bg_thresh=1058 thresh=2116 gap=561 poll_thresh=7 ino=12 dd-2583 [000] 285.499498: balance_dirty_state: bdi 8:0: dirty=1017 wb=538 unstable=0 bg_thresh=1058 thresh=2117 gap=562 poll_thresh=8 ino=12 dd-2583 [000] 285.499644: balance_dirty_state: bdi 8:0: dirty=1030 wb=538 unstable=0 bg_thresh=1057 thresh=2115 gap=547 poll_thresh=9 ino=12 dd-2583 [000] 285.499809: balance_dirty_state: bdi 8:0: dirty=1043 wb=538 unstable=0 bg_thresh=1058 thresh=2116 gap=535 poll_thresh=10 ino=12 dd-2583 [000] 285.499985: balance_dirty_state: bdi 8:0: dirty=1043 wb=538 unstable=0 bg_thresh=1057 thresh=2114 gap=533 poll_thresh=11 ino=12 dd-2583 [000] 285.500171: balance_dirty_state: bdi 8:0: dirty=1068 wb=538 unstable=0 bg_thresh=1057 thresh=2114 gap=508 poll_thresh=12 ino=12 dd-2583 [000] 285.500180: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-30% task_weight=100% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 flush-8:0-2554 [004] 285.500340: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=800 wrote=6 to_write=8186 flush-8:0-2554 [004] 285.502662: writeback_single_inode: bdi 8:0: ino=12 state= age=180 wrote=1047 to_write=7139 dd-2583 [004] 285.507382: balance_dirty_state: bdi 8:0: dirty=5 wb=1476 unstable=0 bg_thresh=1059 thresh=2118 gap=637 poll_thresh=9 ino=12 dd-2583 [004] 285.507553: balance_dirty_state: bdi 8:0: dirty=5 wb=1476 unstable=0 bg_thresh=1056 thresh=2112 gap=631 poll_thresh=10 ino=12 dd-2583 [004] 285.507733: balance_dirty_state: bdi 8:0: dirty=18 wb=1476 unstable=0 bg_thresh=1056 thresh=2113 gap=619 poll_thresh=11 ino=12 dd-2583 [004] 285.507930: balance_dirty_state: bdi 8:0: dirty=31 wb=1476 unstable=0 bg_thresh=1056 thresh=2112 gap=605 poll_thresh=12 ino=12 dd-2583 [004] 285.508140: balance_dirty_state: bdi 8:0: dirty=44 wb=1476 unstable=0 bg_thresh=1055 thresh=2110 gap=590 poll_thresh=13 ino=12 dd-2583 [004] 285.508360: balance_dirty_state: bdi 8:0: dirty=69 wb=1476 unstable=0 bg_thresh=1056 thresh=2112 gap=567 poll_thresh=14 ino=12 dd-2583 [004] 285.508602: balance_dirty_state: bdi 8:0: dirty=94 wb=1476 unstable=0 bg_thresh=1055 thresh=2111 gap=541 poll_thresh=15 ino=12 dd-2583 [004] 285.508893: balance_dirty_state: bdi 8:0: dirty=94 wb=1476 unstable=0 bg_thresh=1058 thresh=2116 gap=546 poll_thresh=16 ino=12 dd-2583 [004] 285.509350: balance_dirty_state: bdi 8:0: dirty=119 wb=1425 unstable=0 bg_thresh=1052 thresh=2105 gap=561 poll_thresh=17 ino=12 dd-2583 [004] 285.509555: balance_dirty_state: bdi 8:0: dirty=132 wb=1425 unstable=0 bg_thresh=1056 thresh=2113 gap=556 poll_thresh=18 ino=12 dd-2583 [004] 285.509712: balance_dirty_state: bdi 8:0: dirty=145 wb=1425 unstable=0 bg_thresh=1056 thresh=2112 gap=542 poll_thresh=19 ino=12 dd-2583 [004] 285.509864: balance_dirty_state: bdi 8:0: dirty=170 wb=1425 unstable=0 bg_thresh=1056 thresh=2113 gap=518 poll_thresh=20 ino=12 dd-2583 [004] 285.509868: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=12% task_weight=100% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 285.515326: balance_dirty_state: bdi 8:0: dirty=170 wb=1324 unstable=0 bg_thresh=1057 thresh=2115 gap=621 poll_thresh=15 ino=12 dd-2583 [004] 285.515508: balance_dirty_state: bdi 8:0: dirty=195 wb=1311 unstable=0 bg_thresh=1053 thresh=2107 gap=601 poll_thresh=16 ino=12 dd-2583 [004] 285.515652: balance_dirty_state: bdi 8:0: dirty=220 wb=1311 unstable=0 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=17 ino=12 dd-2583 [004] 285.515781: balance_dirty_state: bdi 8:0: dirty=220 wb=1311 unstable=0 bg_thresh=1055 thresh=2111 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 285.515916: balance_dirty_state: bdi 8:0: dirty=245 wb=1311 unstable=0 bg_thresh=1058 thresh=2116 gap=560 poll_thresh=19 ino=12 dd-2583 [004] 285.516068: balance_dirty_state: bdi 8:0: dirty=258 wb=1311 unstable=0 bg_thresh=1054 thresh=2108 gap=539 poll_thresh=20 ino=12 dd-2583 [004] 285.516230: balance_dirty_state: bdi 8:0: dirty=284 wb=1311 unstable=0 bg_thresh=1055 thresh=2110 gap=515 poll_thresh=21 ino=12 dd-2583 [004] 285.516235: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=9% task_weight=100% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 285.523273: balance_dirty_state: bdi 8:0: dirty=309 wb=1195 unstable=0 bg_thresh=1054 thresh=2108 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 285.523464: balance_dirty_state: bdi 8:0: dirty=322 wb=1195 unstable=0 bg_thresh=1052 thresh=2104 gap=587 poll_thresh=17 ino=12 dd-2583 [004] 285.523665: balance_dirty_state: bdi 8:0: dirty=347 wb=1195 unstable=0 bg_thresh=1063 thresh=2126 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 285.524049: balance_dirty_state: bdi 8:0: dirty=372 wb=1195 unstable=0 bg_thresh=1060 thresh=2120 gap=553 poll_thresh=19 ino=12 dd-2583 [004] 285.524281: balance_dirty_state: bdi 8:0: dirty=372 wb=1195 unstable=0 bg_thresh=1059 thresh=2119 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 285.524532: balance_dirty_state: bdi 8:0: dirty=410 wb=1195 unstable=0 bg_thresh=1058 thresh=2116 gap=511 poll_thresh=21 ino=12 dd-2583 [004] 285.524539: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 285.535254: balance_dirty_state: bdi 8:0: dirty=410 wb=1043 unstable=0 bg_thresh=1040 thresh=2080 gap=627 poll_thresh=16 ino=12 dd-2583 [004] 285.535392: balance_dirty_state: bdi 8:0: dirty=435 wb=1043 unstable=0 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=17 ino=12 dd-2583 [004] 285.535590: balance_dirty_state: bdi 8:0: dirty=460 wb=1043 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=18 ino=12 dd-2583 [004] 285.535811: balance_dirty_state: bdi 8:0: dirty=473 wb=1043 unstable=0 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 285.536045: balance_dirty_state: bdi 8:0: dirty=498 wb=1043 unstable=0 bg_thresh=1047 thresh=2095 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 285.536221: balance_dirty_state: bdi 8:0: dirty=523 wb=1043 unstable=0 bg_thresh=1047 thresh=2094 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 285.536437: balance_dirty_state: bdi 8:0: dirty=523 wb=1043 unstable=0 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 285.536680: balance_dirty_state: bdi 8:0: dirty=548 wb=1043 unstable=0 bg_thresh=1046 thresh=2092 gap=501 poll_thresh=23 ino=12 dd-2583 [004] 285.536685: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 285.543340: balance_dirty_state: bdi 8:0: dirty=574 wb=929 unstable=0 bg_thresh=1055 thresh=2110 gap=607 poll_thresh=17 ino=12 dd-2583 [004] 285.543562: balance_dirty_state: bdi 8:0: dirty=587 wb=929 unstable=0 bg_thresh=1054 thresh=2109 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 285.544028: balance_dirty_state: bdi 8:0: dirty=600 wb=929 unstable=0 bg_thresh=1053 thresh=2106 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 285.544287: balance_dirty_state: bdi 8:0: dirty=626 wb=929 unstable=0 bg_thresh=1054 thresh=2108 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 285.544533: balance_dirty_state: bdi 8:0: dirty=651 wb=929 unstable=0 bg_thresh=1054 thresh=2108 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 285.544795: balance_dirty_state: bdi 8:0: dirty=676 wb=929 unstable=0 bg_thresh=1056 thresh=2113 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 285.544802: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=12% task_weight=100% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 285.555348: balance_dirty_state: bdi 8:0: dirty=689 wb=651 unstable=0 bg_thresh=1042 thresh=2084 gap=744 poll_thresh=16 ino=12 dd-2583 [004] 285.555544: balance_dirty_state: bdi 8:0: dirty=702 wb=651 unstable=0 bg_thresh=1040 thresh=2081 gap=728 poll_thresh=17 ino=12 dd-2583 [004] 285.555683: balance_dirty_state: bdi 8:0: dirty=740 wb=651 unstable=0 bg_thresh=1039 thresh=2079 gap=688 poll_thresh=18 ino=12 dd-2583 [004] 285.555823: balance_dirty_state: bdi 8:0: dirty=765 wb=651 unstable=0 bg_thresh=1042 thresh=2084 gap=668 poll_thresh=19 ino=12 dd-2583 [004] 285.555971: balance_dirty_state: bdi 8:0: dirty=765 wb=651 unstable=0 bg_thresh=1044 thresh=2089 gap=673 poll_thresh=20 ino=12 dd-2583 [004] 285.556128: balance_dirty_state: bdi 8:0: dirty=790 wb=651 unstable=0 bg_thresh=1042 thresh=2084 gap=643 poll_thresh=21 ino=12 dd-2583 [004] 285.556291: balance_dirty_state: bdi 8:0: dirty=815 wb=651 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=22 ino=12 dd-2583 [004] 285.556707: balance_dirty_state: bdi 8:0: dirty=840 wb=651 unstable=0 bg_thresh=1062 thresh=2125 gap=634 poll_thresh=23 ino=12 dd-2583 [004] 285.556877: balance_dirty_state: bdi 8:0: dirty=865 wb=651 unstable=0 bg_thresh=1065 thresh=2130 gap=614 poll_thresh=24 ino=12 dd-2583 [004] 285.557201: balance_dirty_state: bdi 8:0: dirty=890 wb=651 unstable=0 bg_thresh=1064 thresh=2129 gap=588 poll_thresh=25 ino=12 dd-2583 [004] 285.557389: balance_dirty_state: bdi 8:0: dirty=915 wb=651 unstable=0 bg_thresh=1064 thresh=2128 gap=562 poll_thresh=26 ino=12 dd-2583 [004] 285.557582: balance_dirty_state: bdi 8:0: dirty=940 wb=651 unstable=0 bg_thresh=1063 thresh=2127 gap=536 poll_thresh=27 ino=12 dd-2583 [004] 285.557783: balance_dirty_state: bdi 8:0: dirty=965 wb=651 unstable=0 bg_thresh=1063 thresh=2126 gap=510 poll_thresh=28 ino=12 dd-2583 [004] 285.557787: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=50804 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 285.563249: balance_dirty_state: bdi 8:0: dirty=990 wb=536 unstable=0 bg_thresh=1058 thresh=2116 gap=590 poll_thresh=21 ino=12 dd-2583 [004] 285.563411: balance_dirty_state: bdi 8:0: dirty=1015 wb=536 unstable=0 bg_thresh=1060 thresh=2121 gap=570 poll_thresh=22 ino=12 dd-2583 [004] 285.563589: balance_dirty_state: bdi 8:0: dirty=1041 wb=536 unstable=0 bg_thresh=1060 thresh=2121 gap=544 poll_thresh=23 ino=12 dd-2583 [004] 285.563767: balance_dirty_state: bdi 8:0: dirty=1066 wb=536 unstable=0 bg_thresh=1060 thresh=2120 gap=518 poll_thresh=24 ino=12 dd-2583 [004] 285.563771: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=81% task_gap=64% task_weight=98% bdi_bw=50804 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 flush-8:0-2554 [000] 285.563865: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=864 wrote=6 to_write=8186 flush-8:0-2554 [000] 285.565134: writeback_single_inode: bdi 8:0: ino=12 state= age=56 wrote=1060 to_write=7126 dd-2583 [004] 285.571236: balance_dirty_state: bdi 8:0: dirty=18 wb=1471 unstable=0 bg_thresh=1057 thresh=2115 gap=626 poll_thresh=18 ino=12 dd-2583 [004] 285.571381: balance_dirty_state: bdi 8:0: dirty=31 wb=1471 unstable=0 bg_thresh=1058 thresh=2117 gap=615 poll_thresh=19 ino=12 dd-2583 [004] 285.571536: balance_dirty_state: bdi 8:0: dirty=57 wb=1471 unstable=0 bg_thresh=1057 thresh=2114 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 285.571837: balance_dirty_state: bdi 8:0: dirty=82 wb=1471 unstable=0 bg_thresh=1057 thresh=2115 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 285.571999: balance_dirty_state: bdi 8:0: dirty=107 wb=1471 unstable=0 bg_thresh=1060 thresh=2120 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 285.572168: balance_dirty_state: bdi 8:0: dirty=132 wb=1471 unstable=0 bg_thresh=1059 thresh=2119 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 285.572172: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=20% task_weight=98% bdi_bw=50804 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 285.579339: balance_dirty_state: bdi 8:0: dirty=145 wb=1319 unstable=0 bg_thresh=1060 thresh=2120 gap=656 poll_thresh=17 ino=12 dd-2583 [006] 285.579627: balance_dirty_state: bdi 8:0: dirty=170 wb=1319 unstable=0 bg_thresh=1059 thresh=2119 gap=630 poll_thresh=18 ino=12 dd-2583 [006] 285.579922: balance_dirty_state: bdi 8:0: dirty=195 wb=1319 unstable=0 bg_thresh=1059 thresh=2119 gap=605 poll_thresh=19 ino=12 dd-2583 [006] 285.580246: balance_dirty_state: bdi 8:0: dirty=195 wb=1319 unstable=0 bg_thresh=1059 thresh=2118 gap=604 poll_thresh=20 ino=12 dd-2583 [006] 285.580581: balance_dirty_state: bdi 8:0: dirty=220 wb=1319 unstable=0 bg_thresh=1058 thresh=2117 gap=578 poll_thresh=21 ino=12 dd-2583 [006] 285.581412: balance_dirty_state: bdi 8:0: dirty=233 wb=1319 unstable=0 bg_thresh=1058 thresh=2116 gap=564 poll_thresh=22 ino=12 dd-2583 [006] 285.581794: balance_dirty_state: bdi 8:0: dirty=259 wb=1319 unstable=0 bg_thresh=1058 thresh=2117 gap=539 poll_thresh=23 ino=12 dd-2583 [006] 285.582369: balance_dirty_state: bdi 8:0: dirty=284 wb=1319 unstable=0 bg_thresh=1065 thresh=2131 gap=528 poll_thresh=24 ino=12 dd-2583 [006] 285.582374: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=31% task_weight=98% bdi_bw=50804 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [006] 285.587417: balance_dirty_state: bdi 8:0: dirty=309 wb=1319 unstable=0 bg_thresh=1068 thresh=2136 gap=508 poll_thresh=18 ino=12 dd-2583 [006] 285.587425: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=36% task_weight=99% bdi_bw=50804 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [006] 285.595253: balance_dirty_state: bdi 8:0: dirty=334 wb=1319 unstable=0 bg_thresh=1067 thresh=2135 gap=482 poll_thresh=13 ino=12 dd-2583 [006] 285.595257: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=50804 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 285.603417: balance_dirty_state: bdi 8:0: dirty=334 wb=1319 unstable=0 bg_thresh=1067 thresh=2135 gap=482 poll_thresh=10 ino=12 dd-2583 [006] 285.603423: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=50804 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 285.611134: balance_dirty_state: bdi 8:0: dirty=334 wb=1319 unstable=0 bg_thresh=1070 thresh=2140 gap=487 poll_thresh=7 ino=12 dd-2583 [006] 285.611140: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=50804 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 285.619048: balance_dirty_state: bdi 8:0: dirty=359 wb=1319 unstable=0 bg_thresh=1067 thresh=2134 gap=456 poll_thresh=5 ino=12 dd-2583 [006] 285.619053: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=98% bdi_bw=50804 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 285.627050: balance_dirty_state: bdi 8:0: dirty=359 wb=1319 unstable=0 bg_thresh=1067 thresh=2134 gap=456 poll_thresh=4 ino=12 dd-2583 [006] 285.627059: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=98% bdi_bw=50804 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [006] 285.634993: balance_dirty_state: bdi 8:0: dirty=359 wb=1319 unstable=0 bg_thresh=1067 thresh=2134 gap=456 poll_thresh=3 ino=12 dd-2583 [006] 285.635002: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=98% bdi_bw=50804 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [006] 285.642974: balance_dirty_state: bdi 8:0: dirty=359 wb=1319 unstable=0 bg_thresh=1067 thresh=2134 gap=456 poll_thresh=2 ino=12 dd-2583 [006] 285.642982: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-51% task_weight=98% bdi_bw=50804 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [000] 285.650927: balance_dirty_state: bdi 8:0: dirty=359 wb=1319 unstable=0 bg_thresh=1067 thresh=2134 gap=456 poll_thresh=1 ino=12 dd-2583 [000] 285.650934: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-51% task_weight=98% bdi_bw=50804 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 285.658775: balance_dirty_state: bdi 8:0: dirty=359 wb=1066 unstable=0 bg_thresh=1062 thresh=2124 gap=699 poll_thresh=1 ino=12 dd-2583 [004] 285.658821: balance_dirty_state: bdi 8:0: dirty=359 wb=1066 unstable=0 bg_thresh=1061 thresh=2122 gap=697 poll_thresh=2 ino=12 dd-2583 [004] 285.658884: balance_dirty_state: bdi 8:0: dirty=359 wb=1066 unstable=0 bg_thresh=1061 thresh=2122 gap=697 poll_thresh=3 ino=12 dd-2583 [004] 285.658942: balance_dirty_state: bdi 8:0: dirty=372 wb=1066 unstable=0 bg_thresh=1061 thresh=2122 gap=684 poll_thresh=4 ino=12 dd-2583 [004] 285.659040: balance_dirty_state: bdi 8:0: dirty=372 wb=1066 unstable=0 bg_thresh=1061 thresh=2123 gap=685 poll_thresh=5 ino=12 dd-2583 [004] 285.659171: balance_dirty_state: bdi 8:0: dirty=385 wb=1066 unstable=0 bg_thresh=1060 thresh=2121 gap=670 poll_thresh=6 ino=12 dd-2583 [004] 285.659326: balance_dirty_state: bdi 8:0: dirty=385 wb=1066 unstable=0 bg_thresh=1062 thresh=2124 gap=673 poll_thresh=7 ino=12 dd-2583 [004] 285.659447: balance_dirty_state: bdi 8:0: dirty=398 wb=1066 unstable=0 bg_thresh=1061 thresh=2122 gap=658 poll_thresh=8 ino=12 dd-2583 [004] 285.659636: balance_dirty_state: bdi 8:0: dirty=398 wb=1066 unstable=0 bg_thresh=1060 thresh=2120 gap=656 poll_thresh=9 ino=12 dd-2583 [004] 285.659833: balance_dirty_state: bdi 8:0: dirty=398 wb=1066 unstable=0 bg_thresh=1060 thresh=2120 gap=656 poll_thresh=10 ino=12 dd-2583 [004] 285.660015: balance_dirty_state: bdi 8:0: dirty=423 wb=1066 unstable=0 bg_thresh=1060 thresh=2120 gap=631 poll_thresh=11 ino=12 dd-2583 [004] 285.660271: balance_dirty_state: bdi 8:0: dirty=423 wb=1066 unstable=0 bg_thresh=1057 thresh=2115 gap=626 poll_thresh=12 ino=12 dd-2583 [004] 285.660550: balance_dirty_state: bdi 8:0: dirty=448 wb=1066 unstable=0 bg_thresh=1057 thresh=2115 gap=601 poll_thresh=13 ino=12 dd-2583 [004] 285.660838: balance_dirty_state: bdi 8:0: dirty=448 wb=1066 unstable=0 bg_thresh=1060 thresh=2120 gap=606 poll_thresh=14 ino=12 dd-2583 [004] 285.661676: balance_dirty_state: bdi 8:0: dirty=461 wb=1066 unstable=0 bg_thresh=1065 thresh=2130 gap=603 poll_thresh=15 ino=12 dd-2583 [004] 285.662027: balance_dirty_state: bdi 8:0: dirty=474 wb=1066 unstable=0 bg_thresh=1064 thresh=2129 gap=589 poll_thresh=16 ino=12 dd-2583 [004] 285.662397: balance_dirty_state: bdi 8:0: dirty=487 wb=1066 unstable=0 bg_thresh=1067 thresh=2134 gap=581 poll_thresh=17 ino=12 dd-2583 [004] 285.662788: balance_dirty_state: bdi 8:0: dirty=512 wb=1066 unstable=0 bg_thresh=1064 thresh=2129 gap=551 poll_thresh=18 ino=12 dd-2583 [004] 285.663097: balance_dirty_state: bdi 8:0: dirty=537 wb=1066 unstable=0 bg_thresh=1063 thresh=2126 gap=523 poll_thresh=19 ino=12 dd-2583 [004] 285.663103: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [004] 285.670824: balance_dirty_state: bdi 8:0: dirty=550 wb=939 unstable=0 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=14 ino=12 dd-2583 [004] 285.670945: balance_dirty_state: bdi 8:0: dirty=576 wb=939 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=15 ino=12 dd-2583 [004] 285.671305: balance_dirty_state: bdi 8:0: dirty=589 wb=939 unstable=0 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=16 ino=12 dd-2583 [004] 285.671502: balance_dirty_state: bdi 8:0: dirty=589 wb=939 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=17 ino=12 dd-2583 [004] 285.671778: balance_dirty_state: bdi 8:0: dirty=627 wb=939 unstable=0 bg_thresh=1036 thresh=2072 gap=506 poll_thresh=18 ino=12 dd-2583 [004] 285.671783: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 285.682803: balance_dirty_state: bdi 8:0: dirty=627 wb=674 unstable=0 bg_thresh=1039 thresh=2079 gap=778 poll_thresh=13 ino=12 dd-2583 [004] 285.682905: balance_dirty_state: bdi 8:0: dirty=652 wb=674 unstable=0 bg_thresh=1042 thresh=2084 gap=758 poll_thresh=14 ino=12 dd-2583 [004] 285.683016: balance_dirty_state: bdi 8:0: dirty=652 wb=674 unstable=0 bg_thresh=1041 thresh=2083 gap=757 poll_thresh=15 ino=12 dd-2583 [004] 285.683135: balance_dirty_state: bdi 8:0: dirty=677 wb=674 unstable=0 bg_thresh=1041 thresh=2083 gap=732 poll_thresh=16 ino=12 dd-2583 [004] 285.683263: balance_dirty_state: bdi 8:0: dirty=702 wb=674 unstable=0 bg_thresh=1041 thresh=2082 gap=706 poll_thresh=17 ino=12 dd-2583 [004] 285.683405: balance_dirty_state: bdi 8:0: dirty=728 wb=674 unstable=0 bg_thresh=1040 thresh=2081 gap=679 poll_thresh=18 ino=12 dd-2583 [004] 285.683553: balance_dirty_state: bdi 8:0: dirty=741 wb=674 unstable=0 bg_thresh=1041 thresh=2083 gap=668 poll_thresh=19 ino=12 dd-2583 [004] 285.683718: balance_dirty_state: bdi 8:0: dirty=767 wb=674 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=20 ino=12 dd-2583 [004] 285.683972: balance_dirty_state: bdi 8:0: dirty=780 wb=674 unstable=0 bg_thresh=1038 thresh=2077 gap=623 poll_thresh=21 ino=12 dd-2583 [004] 285.684211: balance_dirty_state: bdi 8:0: dirty=780 wb=674 unstable=0 bg_thresh=1038 thresh=2077 gap=623 poll_thresh=22 ino=12 dd-2583 [004] 285.684420: balance_dirty_state: bdi 8:0: dirty=805 wb=674 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=23 ino=12 dd-2583 [004] 285.684771: balance_dirty_state: bdi 8:0: dirty=830 wb=674 unstable=0 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=24 ino=12 dd-2583 [004] 285.685016: balance_dirty_state: bdi 8:0: dirty=855 wb=674 unstable=0 bg_thresh=1037 thresh=2075 gap=546 poll_thresh=25 ino=12 dd-2583 [004] 285.685323: balance_dirty_state: bdi 8:0: dirty=893 wb=674 unstable=0 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=26 ino=12 dd-2583 [004] 285.685330: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [005] 285.690857: balance_dirty_state: bdi 8:0: dirty=906 wb=535 unstable=0 bg_thresh=1036 thresh=2072 gap=631 poll_thresh=19 ino=12 dd-2583 [005] 285.691017: balance_dirty_state: bdi 8:0: dirty=919 wb=535 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=20 ino=12 dd-2583 [005] 285.691178: balance_dirty_state: bdi 8:0: dirty=957 wb=535 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=21 ino=12 dd-2583 [005] 285.691344: balance_dirty_state: bdi 8:0: dirty=957 wb=535 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=22 ino=12 dd-2583 [005] 285.691524: balance_dirty_state: bdi 8:0: dirty=982 wb=535 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=23 ino=12 dd-2583 [005] 285.691711: balance_dirty_state: bdi 8:0: dirty=1007 wb=535 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=24 ino=12 dd-2583 [005] 285.692214: balance_dirty_state: bdi 8:0: dirty=1032 wb=535 unstable=0 bg_thresh=1059 thresh=2118 gap=551 poll_thresh=25 ino=12 dd-2583 [005] 285.692406: balance_dirty_state: bdi 8:0: dirty=1057 wb=535 unstable=0 bg_thresh=1061 thresh=2122 gap=530 poll_thresh=26 ino=12 dd-2583 [005] 285.692411: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=99% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 285.703000: balance_dirty_state: bdi 8:0: dirty=1082 wb=433 unstable=0 bg_thresh=1055 thresh=2111 gap=596 poll_thresh=19 ino=12 dd-2583 [001] 285.703400: balance_dirty_state: bdi 8:0: dirty=1082 wb=306 unstable=0 bg_thresh=1057 thresh=2114 gap=726 poll_thresh=20 ino=12 flush-8:0-2554 [000] 285.703412: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1004 wrote=7 to_write=8185 dd-2583 [001] 285.703582: balance_dirty_state: bdi 8:0: dirty=967 wb=446 unstable=0 bg_thresh=1056 thresh=2113 gap=700 poll_thresh=21 ino=12 dd-2583 [001] 285.703771: balance_dirty_state: bdi 8:0: dirty=891 wb=547 unstable=0 bg_thresh=1056 thresh=2112 gap=674 poll_thresh=22 ino=12 dd-2583 [001] 285.703984: balance_dirty_state: bdi 8:0: dirty=727 wb=736 unstable=0 bg_thresh=1056 thresh=2113 gap=650 poll_thresh=23 ino=12 dd-2583 [001] 285.704203: balance_dirty_state: bdi 8:0: dirty=549 wb=915 unstable=0 bg_thresh=1056 thresh=2113 gap=649 poll_thresh=24 ino=12 dd-2583 [001] 285.704432: balance_dirty_state: bdi 8:0: dirty=359 wb=1143 unstable=0 bg_thresh=1056 thresh=2113 gap=611 poll_thresh=25 ino=12 dd-2583 [001] 285.704663: balance_dirty_state: bdi 8:0: dirty=157 wb=1383 unstable=0 bg_thresh=1059 thresh=2118 gap=578 poll_thresh=26 ino=12 flush-8:0-2554 [000] 285.704874: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=132 wrote=1258 to_write=6927 dd-2583 [001] 285.704907: balance_dirty_state: bdi 8:0: dirty=0 wb=1547 unstable=0 bg_thresh=1058 thresh=2117 gap=570 poll_thresh=27 ino=12 dd-2583 [001] 285.705146: balance_dirty_state: bdi 8:0: dirty=5 wb=1547 unstable=0 bg_thresh=1058 thresh=2116 gap=564 poll_thresh=28 ino=12 dd-2583 [001] 285.705397: balance_dirty_state: bdi 8:0: dirty=30 wb=1547 unstable=0 bg_thresh=1057 thresh=2115 gap=538 poll_thresh=29 ino=12 dd-2583 [001] 285.706069: balance_dirty_state: bdi 8:0: dirty=56 wb=1547 unstable=0 bg_thresh=1055 thresh=2111 gap=508 poll_thresh=30 ino=12 dd-2583 [001] 285.706074: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-34% task_weight=101% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [000] 285.711744: balance_dirty_state: bdi 8:0: dirty=82 wb=1447 unstable=0 bg_thresh=1047 thresh=2095 gap=566 poll_thresh=22 ino=12 dd-2583 [000] 285.712219: balance_dirty_state: bdi 8:0: dirty=95 wb=1447 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=23 ino=12 dd-2583 [000] 285.712569: balance_dirty_state: bdi 8:0: dirty=120 wb=1447 unstable=0 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=24 ino=12 dd-2583 [000] 285.713407: balance_dirty_state: bdi 8:0: dirty=158 wb=1447 unstable=0 bg_thresh=1045 thresh=2090 gap=485 poll_thresh=25 ino=12 dd-2583 [000] 285.713416: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 285.719358: balance_dirty_state: bdi 8:0: dirty=171 wb=1322 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 285.719650: balance_dirty_state: bdi 8:0: dirty=196 wb=1322 unstable=0 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 285.719954: balance_dirty_state: bdi 8:0: dirty=196 wb=1322 unstable=0 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=21 ino=12 dd-2583 [000] 285.720287: balance_dirty_state: bdi 8:0: dirty=234 wb=1322 unstable=0 bg_thresh=1047 thresh=2094 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 285.721002: balance_dirty_state: bdi 8:0: dirty=247 wb=1322 unstable=0 bg_thresh=1043 thresh=2087 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 285.721011: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 285.726744: balance_dirty_state: bdi 8:0: dirty=260 wb=1246 unstable=0 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 285.726879: balance_dirty_state: bdi 8:0: dirty=285 wb=1246 unstable=0 bg_thresh=1046 thresh=2092 gap=561 poll_thresh=18 ino=12 dd-2583 [000] 285.727177: balance_dirty_state: bdi 8:0: dirty=310 wb=1246 unstable=0 bg_thresh=1043 thresh=2086 gap=530 poll_thresh=19 ino=12 dd-2583 [000] 285.727529: balance_dirty_state: bdi 8:0: dirty=323 wb=1246 unstable=0 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=20 ino=12 dd-2583 [000] 285.727533: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 285.734853: balance_dirty_state: bdi 8:0: dirty=361 wb=1018 unstable=0 bg_thresh=1043 thresh=2086 gap=707 poll_thresh=15 ino=12 dd-2583 [000] 285.734968: balance_dirty_state: bdi 8:0: dirty=361 wb=1018 unstable=0 bg_thresh=1045 thresh=2091 gap=712 poll_thresh=16 ino=12 dd-2583 [000] 285.735091: balance_dirty_state: bdi 8:0: dirty=386 wb=1018 unstable=0 bg_thresh=1045 thresh=2091 gap=687 poll_thresh=17 ino=12 dd-2583 [000] 285.735224: balance_dirty_state: bdi 8:0: dirty=386 wb=1018 unstable=0 bg_thresh=1048 thresh=2096 gap=692 poll_thresh=18 ino=12 dd-2583 [000] 285.735372: balance_dirty_state: bdi 8:0: dirty=399 wb=1018 unstable=0 bg_thresh=1047 thresh=2095 gap=678 poll_thresh=19 ino=12 dd-2583 [000] 285.735527: balance_dirty_state: bdi 8:0: dirty=425 wb=1018 unstable=0 bg_thresh=1048 thresh=2097 gap=654 poll_thresh=20 ino=12 dd-2583 [000] 285.735686: balance_dirty_state: bdi 8:0: dirty=450 wb=1018 unstable=0 bg_thresh=1047 thresh=2094 gap=626 poll_thresh=21 ino=12 dd-2583 [000] 285.735848: balance_dirty_state: bdi 8:0: dirty=475 wb=1018 unstable=0 bg_thresh=1047 thresh=2094 gap=601 poll_thresh=22 ino=12 dd-2583 [000] 285.736206: balance_dirty_state: bdi 8:0: dirty=488 wb=1005 unstable=0 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=23 ino=12 dd-2583 [000] 285.736414: balance_dirty_state: bdi 8:0: dirty=514 wb=1005 unstable=0 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=24 ino=12 dd-2583 [000] 285.736601: balance_dirty_state: bdi 8:0: dirty=539 wb=1005 unstable=0 bg_thresh=1046 thresh=2092 gap=548 poll_thresh=25 ino=12 dd-2583 [000] 285.736941: balance_dirty_state: bdi 8:0: dirty=589 wb=1005 unstable=0 bg_thresh=1048 thresh=2097 gap=503 poll_thresh=26 ino=12 dd-2583 [000] 285.736946: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 285.742937: balance_dirty_state: bdi 8:0: dirty=602 wb=904 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 285.743092: balance_dirty_state: bdi 8:0: dirty=628 wb=904 unstable=0 bg_thresh=1045 thresh=2090 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 285.743248: balance_dirty_state: bdi 8:0: dirty=628 wb=904 unstable=0 bg_thresh=1045 thresh=2090 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 285.743411: balance_dirty_state: bdi 8:0: dirty=653 wb=904 unstable=0 bg_thresh=1044 thresh=2089 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 285.743585: balance_dirty_state: bdi 8:0: dirty=678 wb=904 unstable=0 bg_thresh=1047 thresh=2094 gap=512 poll_thresh=23 ino=12 dd-2583 [000] 285.743589: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 285.750619: balance_dirty_state: bdi 8:0: dirty=703 wb=803 unstable=0 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=17 ino=12 dd-2583 [000] 285.750754: balance_dirty_state: bdi 8:0: dirty=728 wb=803 unstable=0 bg_thresh=1044 thresh=2089 gap=558 poll_thresh=18 ino=12 dd-2583 [000] 285.750897: balance_dirty_state: bdi 8:0: dirty=728 wb=803 unstable=0 bg_thresh=1044 thresh=2089 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 285.751053: balance_dirty_state: bdi 8:0: dirty=753 wb=803 unstable=0 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=20 ino=12 dd-2583 [000] 285.751438: balance_dirty_state: bdi 8:0: dirty=766 wb=803 unstable=0 bg_thresh=1042 thresh=2085 gap=516 poll_thresh=21 ino=12 dd-2583 [000] 285.751443: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 285.758567: balance_dirty_state: bdi 8:0: dirty=779 wb=662 unstable=0 bg_thresh=1046 thresh=2092 gap=651 poll_thresh=16 ino=12 dd-2583 [000] 285.758837: balance_dirty_state: bdi 8:0: dirty=804 wb=662 unstable=0 bg_thresh=1046 thresh=2092 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 285.758971: balance_dirty_state: bdi 8:0: dirty=829 wb=662 unstable=0 bg_thresh=1048 thresh=2097 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 285.759113: balance_dirty_state: bdi 8:0: dirty=854 wb=662 unstable=0 bg_thresh=1051 thresh=2102 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 285.759261: balance_dirty_state: bdi 8:0: dirty=854 wb=662 unstable=0 bg_thresh=1050 thresh=2101 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 285.759419: balance_dirty_state: bdi 8:0: dirty=879 wb=662 unstable=0 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=21 ino=12 dd-2583 [000] 285.759592: balance_dirty_state: bdi 8:0: dirty=917 wb=662 unstable=0 bg_thresh=1050 thresh=2100 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 285.759596: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 285.766535: balance_dirty_state: bdi 8:0: dirty=930 wb=548 unstable=0 bg_thresh=1044 thresh=2089 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 285.766667: balance_dirty_state: bdi 8:0: dirty=943 wb=548 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 285.766800: balance_dirty_state: bdi 8:0: dirty=968 wb=548 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 285.766938: balance_dirty_state: bdi 8:0: dirty=968 wb=548 unstable=0 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 285.767086: balance_dirty_state: bdi 8:0: dirty=993 wb=548 unstable=0 bg_thresh=1049 thresh=2098 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 285.767241: balance_dirty_state: bdi 8:0: dirty=1018 wb=548 unstable=0 bg_thresh=1049 thresh=2098 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 285.767629: balance_dirty_state: bdi 8:0: dirty=1031 wb=548 unstable=0 bg_thresh=1048 thresh=2096 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 285.767634: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=50104 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 285.774511: balance_dirty_state: bdi 8:0: dirty=1044 wb=421 unstable=0 bg_thresh=1046 thresh=2092 gap=627 poll_thresh=16 ino=12 dd-2583 [000] 285.774781: balance_dirty_state: bdi 8:0: dirty=1069 wb=421 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=17 ino=12 flush-8:0-2554 [004] 285.774899: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1076 wrote=6 to_write=8186 dd-2583 [000] 285.774994: balance_dirty_state: bdi 8:0: dirty=1044 wb=484 unstable=0 bg_thresh=1048 thresh=2097 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 285.775212: balance_dirty_state: bdi 8:0: dirty=928 wb=625 unstable=0 bg_thresh=1051 thresh=2102 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 285.775444: balance_dirty_state: bdi 8:0: dirty=789 wb=764 unstable=0 bg_thresh=1051 thresh=2102 gap=549 poll_thresh=20 ino=12 dd-2583 [000] 285.776031: balance_dirty_state: bdi 8:0: dirty=422 wb=1157 unstable=0 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=21 ino=12 dd-2583 [000] 285.776034: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=50104 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [004] 285.776488: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=204 wrote=1188 to_write=6998 dd-2583 [000] 285.782494: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=16 ino=12 dd-2583 [000] 285.782625: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=17 ino=12 dd-2583 [000] 285.782762: balance_dirty_state: bdi 8:0: dirty=19 wb=1497 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 285.782903: balance_dirty_state: bdi 8:0: dirty=19 wb=1497 unstable=0 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 285.783050: balance_dirty_state: bdi 8:0: dirty=44 wb=1497 unstable=0 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 285.783203: balance_dirty_state: bdi 8:0: dirty=69 wb=1497 unstable=0 bg_thresh=1049 thresh=2098 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 285.783365: balance_dirty_state: bdi 8:0: dirty=94 wb=1497 unstable=0 bg_thresh=1051 thresh=2103 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 285.783369: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-41% task_weight=99% bdi_bw=50104 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 285.790608: balance_dirty_state: bdi 8:0: dirty=120 wb=1372 unstable=0 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 285.790956: balance_dirty_state: bdi 8:0: dirty=120 wb=1372 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 285.791107: balance_dirty_state: bdi 8:0: dirty=145 wb=1372 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 285.791256: balance_dirty_state: bdi 8:0: dirty=170 wb=1372 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 285.791538: balance_dirty_state: bdi 8:0: dirty=183 wb=1372 unstable=0 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=20 ino=12 dd-2583 [000] 285.791707: balance_dirty_state: bdi 8:0: dirty=208 wb=1372 unstable=0 bg_thresh=1060 thresh=2121 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 285.791879: balance_dirty_state: bdi 8:0: dirty=233 wb=1372 unstable=0 bg_thresh=1063 thresh=2126 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 285.791883: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=50104 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 285.798720: balance_dirty_state: bdi 8:0: dirty=246 wb=1195 unstable=0 bg_thresh=1046 thresh=2092 gap=651 poll_thresh=16 ino=12 dd-2583 [000] 285.798966: balance_dirty_state: bdi 8:0: dirty=271 wb=1195 unstable=0 bg_thresh=1046 thresh=2092 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 285.799224: balance_dirty_state: bdi 8:0: dirty=271 wb=1195 unstable=0 bg_thresh=1048 thresh=2097 gap=631 poll_thresh=18 ino=12 dd-2583 [000] 285.799500: balance_dirty_state: bdi 8:0: dirty=296 wb=1195 unstable=0 bg_thresh=1051 thresh=2102 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 285.799794: balance_dirty_state: bdi 8:0: dirty=321 wb=1195 unstable=0 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 285.800101: balance_dirty_state: bdi 8:0: dirty=346 wb=1195 unstable=0 bg_thresh=1047 thresh=2095 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 285.800900: balance_dirty_state: bdi 8:0: dirty=359 wb=1195 unstable=0 bg_thresh=1065 thresh=2130 gap=576 poll_thresh=22 ino=12 dd-2583 [000] 285.801504: balance_dirty_state: bdi 8:0: dirty=384 wb=1195 unstable=0 bg_thresh=1062 thresh=2124 gap=545 poll_thresh=23 ino=12 dd-2583 [000] 285.801846: balance_dirty_state: bdi 8:0: dirty=409 wb=1195 unstable=0 bg_thresh=1064 thresh=2128 gap=524 poll_thresh=24 ino=12 dd-2583 [000] 285.801855: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=50104 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 285.806762: balance_dirty_state: bdi 8:0: dirty=434 wb=1195 unstable=0 bg_thresh=1051 thresh=2102 gap=473 poll_thresh=18 ino=12 dd-2583 [004] 285.806767: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=50104 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 285.818445: balance_dirty_state: bdi 8:0: dirty=434 wb=1195 unstable=0 bg_thresh=1055 thresh=2110 gap=481 poll_thresh=13 ino=12 dd-2583 [004] 285.818452: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-78% task_weight=100% bdi_bw=50104 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [004] 285.830383: balance_dirty_state: bdi 8:0: dirty=447 wb=1195 unstable=0 bg_thresh=1054 thresh=2108 gap=466 poll_thresh=10 ino=12 dd-2583 [004] 285.830391: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-80% task_weight=100% bdi_bw=50104 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [004] 285.838375: balance_dirty_state: bdi 8:0: dirty=460 wb=1195 unstable=0 bg_thresh=1055 thresh=2110 gap=455 poll_thresh=7 ino=12 dd-2583 [004] 285.838381: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-79% task_weight=101% bdi_bw=50104 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 285.846282: balance_dirty_state: bdi 8:0: dirty=460 wb=1055 unstable=0 bg_thresh=1051 thresh=2102 gap=587 poll_thresh=5 ino=12 dd-2583 [004] 285.846357: balance_dirty_state: bdi 8:0: dirty=460 wb=1055 unstable=0 bg_thresh=1051 thresh=2102 gap=587 poll_thresh=6 ino=12 dd-2583 [004] 285.846445: balance_dirty_state: bdi 8:0: dirty=473 wb=1055 unstable=0 bg_thresh=1051 thresh=2103 gap=575 poll_thresh=7 ino=12 dd-2583 [004] 285.846546: balance_dirty_state: bdi 8:0: dirty=486 wb=1055 unstable=0 bg_thresh=1052 thresh=2104 gap=563 poll_thresh=8 ino=12 dd-2583 [004] 285.846656: balance_dirty_state: bdi 8:0: dirty=486 wb=1055 unstable=0 bg_thresh=1051 thresh=2102 gap=561 poll_thresh=9 ino=12 dd-2583 [004] 285.846776: balance_dirty_state: bdi 8:0: dirty=511 wb=1055 unstable=0 bg_thresh=1051 thresh=2102 gap=536 poll_thresh=10 ino=12 dd-2583 [004] 285.846909: balance_dirty_state: bdi 8:0: dirty=511 wb=1055 unstable=0 bg_thresh=1050 thresh=2101 gap=535 poll_thresh=11 ino=12 dd-2583 [004] 285.847053: balance_dirty_state: bdi 8:0: dirty=511 wb=1055 unstable=0 bg_thresh=1050 thresh=2101 gap=535 poll_thresh=12 ino=12 dd-2583 [004] 285.847207: balance_dirty_state: bdi 8:0: dirty=536 wb=1055 unstable=0 bg_thresh=1047 thresh=2095 gap=504 poll_thresh=13 ino=12 dd-2583 [004] 285.847213: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=50104 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 285.854268: balance_dirty_state: bdi 8:0: dirty=549 wb=916 unstable=0 bg_thresh=1048 thresh=2096 gap=631 poll_thresh=10 ino=12 dd-2583 [000] 285.854374: balance_dirty_state: bdi 8:0: dirty=562 wb=916 unstable=0 bg_thresh=1048 thresh=2097 gap=619 poll_thresh=11 ino=12 dd-2583 [000] 285.854489: balance_dirty_state: bdi 8:0: dirty=575 wb=916 unstable=0 bg_thresh=1048 thresh=2097 gap=606 poll_thresh=12 ino=12 dd-2583 [000] 285.854612: balance_dirty_state: bdi 8:0: dirty=575 wb=916 unstable=0 bg_thresh=1048 thresh=2096 gap=605 poll_thresh=13 ino=12 dd-2583 [000] 285.854737: balance_dirty_state: bdi 8:0: dirty=600 wb=916 unstable=0 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=14 ino=12 dd-2583 [000] 285.854871: balance_dirty_state: bdi 8:0: dirty=600 wb=916 unstable=0 bg_thresh=1050 thresh=2101 gap=585 poll_thresh=15 ino=12 dd-2583 [000] 285.855016: balance_dirty_state: bdi 8:0: dirty=625 wb=916 unstable=0 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=16 ino=12 dd-2583 [000] 285.855350: balance_dirty_state: bdi 8:0: dirty=650 wb=916 unstable=0 bg_thresh=1053 thresh=2106 gap=540 poll_thresh=17 ino=12 dd-2583 [000] 285.855515: balance_dirty_state: bdi 8:0: dirty=650 wb=916 unstable=0 bg_thresh=1055 thresh=2111 gap=545 poll_thresh=18 ino=12 dd-2583 [000] 285.855688: balance_dirty_state: bdi 8:0: dirty=675 wb=916 unstable=0 bg_thresh=1055 thresh=2111 gap=520 poll_thresh=19 ino=12 dd-2583 [000] 285.855693: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-34% task_weight=101% bdi_bw=50104 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 285.862219: balance_dirty_state: bdi 8:0: dirty=700 wb=827 unstable=0 bg_thresh=1054 thresh=2109 gap=582 poll_thresh=14 ino=12 dd-2583 [000] 285.862354: balance_dirty_state: bdi 8:0: dirty=700 wb=827 unstable=0 bg_thresh=1057 thresh=2114 gap=587 poll_thresh=15 ino=12 dd-2583 [000] 285.862502: balance_dirty_state: bdi 8:0: dirty=725 wb=827 unstable=0 bg_thresh=1054 thresh=2108 gap=556 poll_thresh=16 ino=12 dd-2583 [000] 285.862659: balance_dirty_state: bdi 8:0: dirty=750 wb=827 unstable=0 bg_thresh=1056 thresh=2113 gap=536 poll_thresh=17 ino=12 dd-2583 [000] 285.862822: balance_dirty_state: bdi 8:0: dirty=750 wb=827 unstable=0 bg_thresh=1053 thresh=2107 gap=530 poll_thresh=18 ino=12 dd-2583 [000] 285.862995: balance_dirty_state: bdi 8:0: dirty=775 wb=827 unstable=0 bg_thresh=1058 thresh=2117 gap=515 poll_thresh=19 ino=12 dd-2583 [000] 285.863000: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=50104 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 285.870203: balance_dirty_state: bdi 8:0: dirty=788 wb=712 unstable=0 bg_thresh=1055 thresh=2111 gap=611 poll_thresh=14 ino=12 dd-2583 [000] 285.870319: balance_dirty_state: bdi 8:0: dirty=814 wb=712 unstable=0 bg_thresh=1055 thresh=2110 gap=584 poll_thresh=15 ino=12 dd-2583 [000] 285.870440: balance_dirty_state: bdi 8:0: dirty=839 wb=712 unstable=0 bg_thresh=1054 thresh=2108 gap=557 poll_thresh=16 ino=12 dd-2583 [000] 285.870567: balance_dirty_state: bdi 8:0: dirty=839 wb=712 unstable=0 bg_thresh=1056 thresh=2113 gap=562 poll_thresh=17 ino=12 dd-2583 [000] 285.870700: balance_dirty_state: bdi 8:0: dirty=864 wb=712 unstable=0 bg_thresh=1053 thresh=2107 gap=531 poll_thresh=18 ino=12 dd-2583 [000] 285.871204: balance_dirty_state: bdi 8:0: dirty=877 wb=573 unstable=0 bg_thresh=1066 thresh=2132 gap=682 poll_thresh=19 ino=12 dd-2583 [000] 285.871604: balance_dirty_state: bdi 8:0: dirty=902 wb=573 unstable=0 bg_thresh=1062 thresh=2125 gap=650 poll_thresh=20 ino=12 dd-2583 [000] 285.871766: balance_dirty_state: bdi 8:0: dirty=915 wb=573 unstable=0 bg_thresh=1065 thresh=2131 gap=643 poll_thresh=21 ino=12 dd-2583 [000] 285.871934: balance_dirty_state: bdi 8:0: dirty=953 wb=573 unstable=0 bg_thresh=1065 thresh=2130 gap=604 poll_thresh=22 ino=12 dd-2583 [000] 285.872105: balance_dirty_state: bdi 8:0: dirty=978 wb=573 unstable=0 bg_thresh=1064 thresh=2129 gap=578 poll_thresh=23 ino=12 dd-2583 [000] 285.872284: balance_dirty_state: bdi 8:0: dirty=1003 wb=573 unstable=0 bg_thresh=1064 thresh=2128 gap=552 poll_thresh=24 ino=12 dd-2583 [000] 285.872466: balance_dirty_state: bdi 8:0: dirty=1028 wb=573 unstable=0 bg_thresh=1063 thresh=2127 gap=526 poll_thresh=25 ino=12 dd-2583 [000] 285.872470: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 285.878289: balance_dirty_state: bdi 8:0: dirty=1028 wb=573 unstable=0 bg_thresh=1066 thresh=2132 gap=531 poll_thresh=19 ino=12 dd-2583 [000] 285.878293: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-11% task_weight=99% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 285.886222: balance_dirty_state: bdi 8:0: dirty=1053 wb=472 unstable=0 bg_thresh=1063 thresh=2127 gap=602 poll_thresh=14 ino=12 dd-2583 [000] 285.886332: balance_dirty_state: bdi 8:0: dirty=1078 wb=472 unstable=0 bg_thresh=1066 thresh=2132 gap=582 poll_thresh=15 ino=12 flush-8:0-2554 [004] 285.886448: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1188 wrote=6 to_write=8186 dd-2583 [000] 285.887047: balance_dirty_state: bdi 8:0: dirty=687 wb=737 unstable=0 bg_thresh=1064 thresh=2129 gap=705 poll_thresh=16 ino=12 dd-2583 [000] 285.887249: balance_dirty_state: bdi 8:0: dirty=585 wb=852 unstable=0 bg_thresh=1064 thresh=2128 gap=691 poll_thresh=17 ino=12 dd-2583 [000] 285.887463: balance_dirty_state: bdi 8:0: dirty=484 wb=966 unstable=0 bg_thresh=1063 thresh=2127 gap=677 poll_thresh=18 ino=12 dd-2583 [000] 285.887689: balance_dirty_state: bdi 8:0: dirty=359 wb=1116 unstable=0 bg_thresh=1063 thresh=2127 gap=652 poll_thresh=19 ino=12 dd-2583 [000] 285.888173: balance_dirty_state: bdi 8:0: dirty=69 wb=1444 unstable=0 bg_thresh=1063 thresh=2126 gap=613 poll_thresh=20 ino=12 flush-8:0-2554 [004] 285.888329: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=316 wrote=1202 to_write=6984 dd-2583 [000] 285.888410: balance_dirty_state: bdi 8:0: dirty=5 wb=1520 unstable=0 bg_thresh=1067 thresh=2134 gap=609 poll_thresh=21 ino=12 dd-2583 [000] 285.888803: balance_dirty_state: bdi 8:0: dirty=5 wb=1520 unstable=0 bg_thresh=1066 thresh=2133 gap=608 poll_thresh=22 ino=12 dd-2583 [000] 285.888976: balance_dirty_state: bdi 8:0: dirty=30 wb=1520 unstable=0 bg_thresh=1071 thresh=2143 gap=593 poll_thresh=23 ino=12 dd-2583 [000] 285.889276: balance_dirty_state: bdi 8:0: dirty=68 wb=1520 unstable=0 bg_thresh=1064 thresh=2129 gap=541 poll_thresh=24 ino=12 dd-2583 [000] 285.889516: balance_dirty_state: bdi 8:0: dirty=81 wb=1520 unstable=0 bg_thresh=1064 thresh=2129 gap=528 poll_thresh=25 ino=12 dd-2583 [000] 285.889520: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-14% task_weight=100% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 285.894246: balance_dirty_state: bdi 8:0: dirty=119 wb=1520 unstable=0 bg_thresh=1064 thresh=2128 gap=489 poll_thresh=19 ino=12 dd-2583 [000] 285.894250: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 285.902250: balance_dirty_state: bdi 8:0: dirty=132 wb=1255 unstable=0 bg_thresh=1056 thresh=2112 gap=725 poll_thresh=14 ino=12 dd-2583 [004] 285.902491: balance_dirty_state: bdi 8:0: dirty=132 wb=1255 unstable=0 bg_thresh=1055 thresh=2110 gap=723 poll_thresh=15 ino=12 dd-2583 [004] 285.902738: balance_dirty_state: bdi 8:0: dirty=132 wb=1255 unstable=0 bg_thresh=1057 thresh=2115 gap=728 poll_thresh=16 ino=12 dd-2583 [004] 285.903007: balance_dirty_state: bdi 8:0: dirty=157 wb=1255 unstable=0 bg_thresh=1057 thresh=2115 gap=703 poll_thresh=17 ino=12 dd-2583 [004] 285.903290: balance_dirty_state: bdi 8:0: dirty=182 wb=1255 unstable=0 bg_thresh=1057 thresh=2114 gap=677 poll_thresh=18 ino=12 dd-2583 [004] 285.904053: balance_dirty_state: bdi 8:0: dirty=195 wb=1255 unstable=0 bg_thresh=1055 thresh=2110 gap=660 poll_thresh=19 ino=12 dd-2583 [004] 285.904380: balance_dirty_state: bdi 8:0: dirty=208 wb=1255 unstable=0 bg_thresh=1055 thresh=2111 gap=648 poll_thresh=20 ino=12 dd-2583 [004] 285.905513: balance_dirty_state: bdi 8:0: dirty=246 wb=1255 unstable=0 bg_thresh=1068 thresh=2136 gap=635 poll_thresh=21 ino=12 dd-2583 [004] 285.905850: balance_dirty_state: bdi 8:0: dirty=246 wb=1255 unstable=0 bg_thresh=1067 thresh=2135 gap=634 poll_thresh=22 ino=12 dd-2583 [004] 285.906409: balance_dirty_state: bdi 8:0: dirty=271 wb=1179 unstable=0 bg_thresh=1065 thresh=2130 gap=680 poll_thresh=23 ino=12 dd-2583 [004] 285.906970: balance_dirty_state: bdi 8:0: dirty=297 wb=1179 unstable=0 bg_thresh=1063 thresh=2127 gap=651 poll_thresh=24 ino=12 dd-2583 [004] 285.907372: balance_dirty_state: bdi 8:0: dirty=322 wb=1179 unstable=0 bg_thresh=1063 thresh=2126 gap=625 poll_thresh=25 ino=12 dd-2583 [004] 285.907777: balance_dirty_state: bdi 8:0: dirty=347 wb=1179 unstable=0 bg_thresh=1065 thresh=2131 gap=605 poll_thresh=26 ino=12 dd-2583 [004] 285.908199: balance_dirty_state: bdi 8:0: dirty=372 wb=1179 unstable=0 bg_thresh=1065 thresh=2130 gap=579 poll_thresh=27 ino=12 dd-2583 [004] 285.908658: balance_dirty_state: bdi 8:0: dirty=410 wb=1179 unstable=0 bg_thresh=1066 thresh=2132 gap=543 poll_thresh=28 ino=12 dd-2583 [004] 285.909612: balance_dirty_state: bdi 8:0: dirty=435 wb=1179 unstable=0 bg_thresh=1068 thresh=2137 gap=523 poll_thresh=29 ino=12 dd-2583 [004] 285.909621: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 285.914284: balance_dirty_state: bdi 8:0: dirty=460 wb=1040 unstable=0 bg_thresh=1067 thresh=2135 gap=635 poll_thresh=22 ino=12 dd-2583 [004] 285.914677: balance_dirty_state: bdi 8:0: dirty=486 wb=1040 unstable=0 bg_thresh=1065 thresh=2130 gap=604 poll_thresh=23 ino=12 dd-2583 [004] 285.914863: balance_dirty_state: bdi 8:0: dirty=524 wb=1040 unstable=0 bg_thresh=1063 thresh=2127 gap=563 poll_thresh=24 ino=12 dd-2583 [004] 285.915282: balance_dirty_state: bdi 8:0: dirty=549 wb=1040 unstable=0 bg_thresh=1066 thresh=2133 gap=544 poll_thresh=25 ino=12 dd-2583 [004] 285.915475: balance_dirty_state: bdi 8:0: dirty=574 wb=1040 unstable=0 bg_thresh=1068 thresh=2137 gap=523 poll_thresh=26 ino=12 dd-2583 [004] 285.915480: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-50% task_weight=100% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 285.926107: balance_dirty_state: bdi 8:0: dirty=574 wb=863 unstable=0 bg_thresh=1050 thresh=2101 gap=664 poll_thresh=19 ino=12 dd-2583 [000] 285.926294: balance_dirty_state: bdi 8:0: dirty=599 wb=863 unstable=0 bg_thresh=1053 thresh=2106 gap=644 poll_thresh=20 ino=12 dd-2583 [000] 285.926708: balance_dirty_state: bdi 8:0: dirty=624 wb=863 unstable=0 bg_thresh=1058 thresh=2116 gap=629 poll_thresh=21 ino=12 dd-2583 [000] 285.926884: balance_dirty_state: bdi 8:0: dirty=637 wb=863 unstable=0 bg_thresh=1061 thresh=2122 gap=622 poll_thresh=22 ino=12 dd-2583 [000] 285.927074: balance_dirty_state: bdi 8:0: dirty=663 wb=863 unstable=0 bg_thresh=1059 thresh=2119 gap=593 poll_thresh=23 ino=12 dd-2583 [000] 285.927386: balance_dirty_state: bdi 8:0: dirty=688 wb=863 unstable=0 bg_thresh=1060 thresh=2121 gap=570 poll_thresh=24 ino=12 dd-2583 [000] 285.927589: balance_dirty_state: bdi 8:0: dirty=713 wb=863 unstable=0 bg_thresh=1060 thresh=2120 gap=544 poll_thresh=25 ino=12 dd-2583 [000] 285.928313: balance_dirty_state: bdi 8:0: dirty=738 wb=863 unstable=0 bg_thresh=1062 thresh=2124 gap=523 poll_thresh=26 ino=12 dd-2583 [000] 285.928318: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-20% task_weight=100% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [000] 285.934155: balance_dirty_state: bdi 8:0: dirty=764 wb=863 unstable=0 bg_thresh=1061 thresh=2122 gap=495 poll_thresh=19 ino=12 dd-2583 [000] 285.934160: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=99% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 285.942046: balance_dirty_state: bdi 8:0: dirty=777 wb=863 unstable=0 bg_thresh=1059 thresh=2119 gap=479 poll_thresh=14 ino=12 dd-2583 [006] 285.942051: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-68% task_weight=99% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 285.949986: balance_dirty_state: bdi 8:0: dirty=790 wb=863 unstable=0 bg_thresh=1055 thresh=2110 gap=457 poll_thresh=10 ino=12 dd-2583 [006] 285.949991: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-78% task_weight=100% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 285.961928: balance_dirty_state: bdi 8:0: dirty=790 wb=750 unstable=0 bg_thresh=1051 thresh=2103 gap=563 poll_thresh=7 ino=12 dd-2583 [006] 285.961993: balance_dirty_state: bdi 8:0: dirty=803 wb=750 unstable=0 bg_thresh=1051 thresh=2102 gap=549 poll_thresh=8 ino=12 dd-2583 [006] 285.962066: balance_dirty_state: bdi 8:0: dirty=803 wb=750 unstable=0 bg_thresh=1051 thresh=2102 gap=549 poll_thresh=9 ino=12 dd-2583 [006] 285.962145: balance_dirty_state: bdi 8:0: dirty=816 wb=750 unstable=0 bg_thresh=1051 thresh=2103 gap=537 poll_thresh=10 ino=12 dd-2583 [006] 285.962227: balance_dirty_state: bdi 8:0: dirty=841 wb=750 unstable=0 bg_thresh=1051 thresh=2103 gap=512 poll_thresh=11 ino=12 dd-2583 [006] 285.962231: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=11 period=11004 think=4 pause=8 dd-2583 [006] 285.969934: balance_dirty_state: bdi 8:0: dirty=841 wb=623 unstable=0 bg_thresh=1053 thresh=2106 gap=642 poll_thresh=8 ino=12 dd-2583 [006] 285.970013: balance_dirty_state: bdi 8:0: dirty=854 wb=623 unstable=0 bg_thresh=1053 thresh=2107 gap=630 poll_thresh=9 ino=12 dd-2583 [006] 285.970097: balance_dirty_state: bdi 8:0: dirty=867 wb=623 unstable=0 bg_thresh=1052 thresh=2104 gap=614 poll_thresh=10 ino=12 dd-2583 [006] 285.970189: balance_dirty_state: bdi 8:0: dirty=867 wb=623 unstable=0 bg_thresh=1052 thresh=2104 gap=614 poll_thresh=11 ino=12 dd-2583 [006] 285.970284: balance_dirty_state: bdi 8:0: dirty=867 wb=623 unstable=0 bg_thresh=1053 thresh=2107 gap=617 poll_thresh=12 ino=12 dd-2583 [006] 285.970388: balance_dirty_state: bdi 8:0: dirty=892 wb=623 unstable=0 bg_thresh=1053 thresh=2107 gap=592 poll_thresh=13 ino=12 dd-2583 [006] 285.970500: balance_dirty_state: bdi 8:0: dirty=892 wb=623 unstable=0 bg_thresh=1056 thresh=2112 gap=597 poll_thresh=14 ino=12 dd-2583 [006] 285.970623: balance_dirty_state: bdi 8:0: dirty=917 wb=623 unstable=0 bg_thresh=1055 thresh=2111 gap=571 poll_thresh=15 ino=12 dd-2583 [006] 285.970754: balance_dirty_state: bdi 8:0: dirty=917 wb=623 unstable=0 bg_thresh=1055 thresh=2111 gap=571 poll_thresh=16 ino=12 dd-2583 [006] 285.970903: balance_dirty_state: bdi 8:0: dirty=942 wb=496 unstable=0 bg_thresh=1055 thresh=2110 gap=672 poll_thresh=17 ino=12 dd-2583 [006] 285.971055: balance_dirty_state: bdi 8:0: dirty=967 wb=496 unstable=0 bg_thresh=1053 thresh=2107 gap=644 poll_thresh=18 ino=12 dd-2583 [006] 285.971366: balance_dirty_state: bdi 8:0: dirty=992 wb=496 unstable=0 bg_thresh=1053 thresh=2107 gap=619 poll_thresh=19 ino=12 dd-2583 [006] 285.971536: balance_dirty_state: bdi 8:0: dirty=992 wb=496 unstable=0 bg_thresh=1053 thresh=2106 gap=618 poll_thresh=20 ino=12 dd-2583 [006] 285.971955: balance_dirty_state: bdi 8:0: dirty=1043 wb=496 unstable=0 bg_thresh=1050 thresh=2101 gap=562 poll_thresh=21 ino=12 dd-2583 [006] 285.972267: balance_dirty_state: bdi 8:0: dirty=1069 wb=496 unstable=0 bg_thresh=1047 thresh=2095 gap=530 poll_thresh=22 ino=12 flush-8:0-2554 [004] 285.972355: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1272 wrote=7 to_write=8185 dd-2583 [006] 285.972465: balance_dirty_state: bdi 8:0: dirty=980 wb=610 unstable=0 bg_thresh=1047 thresh=2095 gap=505 poll_thresh=23 ino=12 dd-2583 [006] 285.972467: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=100% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [004] 285.973514: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=400 wrote=1102 to_write=7083 dd-2583 [006] 285.978038: balance_dirty_state: bdi 8:0: dirty=0 wb=1610 unstable=0 bg_thresh=1050 thresh=2100 gap=490 poll_thresh=17 ino=12 dd-2583 [006] 285.978042: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-178% task_weight=99% bdi_bw=49316 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 285.989784: balance_dirty_state: bdi 8:0: dirty=0 wb=1346 unstable=0 bg_thresh=1050 thresh=2101 gap=755 poll_thresh=17 ino=12 dd-2583 [006] 285.989812: balance_dirty_state: bdi 8:0: dirty=0 wb=1346 unstable=0 bg_thresh=1053 thresh=2106 gap=760 poll_thresh=13 ino=12 dd-2583 [006] 285.989935: balance_dirty_state: bdi 8:0: dirty=5 wb=1346 unstable=0 bg_thresh=1053 thresh=2106 gap=755 poll_thresh=14 ino=12 dd-2583 [006] 285.990067: balance_dirty_state: bdi 8:0: dirty=5 wb=1346 unstable=0 bg_thresh=1055 thresh=2111 gap=760 poll_thresh=15 ino=12 dd-2583 [006] 285.990221: balance_dirty_state: bdi 8:0: dirty=43 wb=1346 unstable=0 bg_thresh=1056 thresh=2112 gap=723 poll_thresh=16 ino=12 dd-2583 [006] 285.990382: balance_dirty_state: bdi 8:0: dirty=56 wb=1346 unstable=0 bg_thresh=1055 thresh=2111 gap=709 poll_thresh=17 ino=12 dd-2583 [006] 285.990551: balance_dirty_state: bdi 8:0: dirty=69 wb=1346 unstable=0 bg_thresh=1055 thresh=2110 gap=695 poll_thresh=18 ino=12 dd-2583 [006] 285.990733: balance_dirty_state: bdi 8:0: dirty=82 wb=1346 unstable=0 bg_thresh=1055 thresh=2111 gap=683 poll_thresh=19 ino=12 dd-2583 [006] 285.990914: balance_dirty_state: bdi 8:0: dirty=107 wb=1346 unstable=0 bg_thresh=1052 thresh=2105 gap=652 poll_thresh=20 ino=12 dd-2583 [006] 285.991106: balance_dirty_state: bdi 8:0: dirty=107 wb=1346 unstable=0 bg_thresh=1054 thresh=2109 gap=656 poll_thresh=21 ino=12 dd-2583 [006] 285.991483: balance_dirty_state: bdi 8:0: dirty=132 wb=1346 unstable=0 bg_thresh=1054 thresh=2109 gap=631 poll_thresh=22 ino=12 dd-2583 [006] 285.991694: balance_dirty_state: bdi 8:0: dirty=157 wb=1346 unstable=0 bg_thresh=1054 thresh=2108 gap=605 poll_thresh=23 ino=12 dd-2583 [006] 285.991911: balance_dirty_state: bdi 8:0: dirty=182 wb=1346 unstable=0 bg_thresh=1053 thresh=2107 gap=579 poll_thresh=24 ino=12 dd-2583 [006] 285.992473: balance_dirty_state: bdi 8:0: dirty=220 wb=1346 unstable=0 bg_thresh=1072 thresh=2144 gap=578 poll_thresh=25 ino=12 dd-2583 [006] 285.992701: balance_dirty_state: bdi 8:0: dirty=245 wb=1346 unstable=0 bg_thresh=1071 thresh=2143 gap=552 poll_thresh=26 ino=12 dd-2583 [006] 285.992959: balance_dirty_state: bdi 8:0: dirty=270 wb=1220 unstable=0 bg_thresh=1068 thresh=2136 gap=646 poll_thresh=27 ino=12 dd-2583 [006] 285.993231: balance_dirty_state: bdi 8:0: dirty=296 wb=1220 unstable=0 bg_thresh=1065 thresh=2131 gap=615 poll_thresh=28 ino=12 dd-2583 [006] 285.993496: balance_dirty_state: bdi 8:0: dirty=321 wb=1220 unstable=0 bg_thresh=1066 thresh=2133 gap=592 poll_thresh=29 ino=12 dd-2583 [006] 285.993783: balance_dirty_state: bdi 8:0: dirty=346 wb=1220 unstable=0 bg_thresh=1066 thresh=2132 gap=566 poll_thresh=30 ino=12 dd-2583 [006] 285.994242: balance_dirty_state: bdi 8:0: dirty=396 wb=1220 unstable=0 bg_thresh=1065 thresh=2131 gap=515 poll_thresh=31 ino=12 dd-2583 [006] 285.994247: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=49316 base_bw=28 task_bw=0 dirtied=31 period=0 think=8 pause=8 dd-2583 [006] 286.002203: balance_dirty_state: bdi 8:0: dirty=409 wb=1081 unstable=0 bg_thresh=1060 thresh=2121 gap=631 poll_thresh=23 ino=12 dd-2583 [006] 286.002386: balance_dirty_state: bdi 8:0: dirty=435 wb=1081 unstable=0 bg_thresh=1060 thresh=2120 gap=604 poll_thresh=24 ino=12 dd-2583 [006] 286.002791: balance_dirty_state: bdi 8:0: dirty=460 wb=1081 unstable=0 bg_thresh=1068 thresh=2137 gap=596 poll_thresh=25 ino=12 dd-2583 [006] 286.002987: balance_dirty_state: bdi 8:0: dirty=485 wb=1081 unstable=0 bg_thresh=1073 thresh=2147 gap=581 poll_thresh=26 ino=12 dd-2583 [006] 286.003194: balance_dirty_state: bdi 8:0: dirty=510 wb=1081 unstable=0 bg_thresh=1073 thresh=2146 gap=555 poll_thresh=27 ino=12 dd-2583 [006] 286.003412: balance_dirty_state: bdi 8:0: dirty=535 wb=1081 unstable=0 bg_thresh=1072 thresh=2145 gap=529 poll_thresh=28 ino=12 dd-2583 [006] 286.003416: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=49316 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 286.009913: balance_dirty_state: bdi 8:0: dirty=548 wb=954 unstable=0 bg_thresh=1068 thresh=2136 gap=634 poll_thresh=21 ino=12 dd-2583 [000] 286.010117: balance_dirty_state: bdi 8:0: dirty=586 wb=954 unstable=0 bg_thresh=1068 thresh=2137 gap=597 poll_thresh=22 ino=12 dd-2583 [000] 286.010323: balance_dirty_state: bdi 8:0: dirty=586 wb=954 unstable=0 bg_thresh=1071 thresh=2142 gap=602 poll_thresh=23 ino=12 dd-2583 [000] 286.010543: balance_dirty_state: bdi 8:0: dirty=611 wb=954 unstable=0 bg_thresh=1070 thresh=2141 gap=576 poll_thresh=24 ino=12 dd-2583 [000] 286.010949: balance_dirty_state: bdi 8:0: dirty=636 wb=954 unstable=0 bg_thresh=1070 thresh=2140 gap=550 poll_thresh=25 ino=12 dd-2583 [000] 286.011591: balance_dirty_state: bdi 8:0: dirty=674 wb=954 unstable=0 bg_thresh=1069 thresh=2138 gap=510 poll_thresh=26 ino=12 dd-2583 [000] 286.011596: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=49316 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 286.017848: balance_dirty_state: bdi 8:0: dirty=687 wb=827 unstable=0 bg_thresh=1067 thresh=2134 gap=620 poll_thresh=19 ino=12 dd-2583 [000] 286.018032: balance_dirty_state: bdi 8:0: dirty=725 wb=827 unstable=0 bg_thresh=1067 thresh=2135 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 286.018223: balance_dirty_state: bdi 8:0: dirty=725 wb=827 unstable=0 bg_thresh=1070 thresh=2140 gap=588 poll_thresh=21 ino=12 dd-2583 [000] 286.018423: balance_dirty_state: bdi 8:0: dirty=750 wb=827 unstable=0 bg_thresh=1070 thresh=2140 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 286.018957: balance_dirty_state: bdi 8:0: dirty=788 wb=827 unstable=0 bg_thresh=1068 thresh=2136 gap=521 poll_thresh=23 ino=12 dd-2583 [000] 286.018963: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=49316 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 286.025748: balance_dirty_state: bdi 8:0: dirty=801 wb=764 unstable=0 bg_thresh=1067 thresh=2134 gap=569 poll_thresh=17 ino=12 dd-2583 [000] 286.025884: balance_dirty_state: bdi 8:0: dirty=814 wb=764 unstable=0 bg_thresh=1066 thresh=2133 gap=555 poll_thresh=18 ino=12 dd-2583 [000] 286.026022: balance_dirty_state: bdi 8:0: dirty=839 wb=764 unstable=0 bg_thresh=1066 thresh=2133 gap=530 poll_thresh=19 ino=12 dd-2583 [000] 286.026026: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=49316 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 286.033712: balance_dirty_state: bdi 8:0: dirty=864 wb=638 unstable=0 bg_thresh=1066 thresh=2132 gap=630 poll_thresh=14 ino=12 dd-2583 [000] 286.033830: balance_dirty_state: bdi 8:0: dirty=864 wb=638 unstable=0 bg_thresh=1068 thresh=2137 gap=635 poll_thresh=15 ino=12 dd-2583 [000] 286.033957: balance_dirty_state: bdi 8:0: dirty=889 wb=638 unstable=0 bg_thresh=1068 thresh=2137 gap=610 poll_thresh=16 ino=12 dd-2583 [000] 286.034247: balance_dirty_state: bdi 8:0: dirty=889 wb=638 unstable=0 bg_thresh=1071 thresh=2142 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 286.034647: balance_dirty_state: bdi 8:0: dirty=927 wb=638 unstable=0 bg_thresh=1068 thresh=2136 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 286.034996: balance_dirty_state: bdi 8:0: dirty=940 wb=512 unstable=0 bg_thresh=1064 thresh=2128 gap=676 poll_thresh=19 ino=12 dd-2583 [000] 286.035433: balance_dirty_state: bdi 8:0: dirty=966 wb=512 unstable=0 bg_thresh=1053 thresh=2107 gap=629 poll_thresh=20 ino=12 dd-2583 [000] 286.035704: balance_dirty_state: bdi 8:0: dirty=979 wb=512 unstable=0 bg_thresh=1057 thresh=2114 gap=623 poll_thresh=21 ino=12 dd-2583 [000] 286.035891: balance_dirty_state: bdi 8:0: dirty=1005 wb=512 unstable=0 bg_thresh=1058 thresh=2116 gap=599 poll_thresh=22 ino=12 dd-2583 [000] 286.036078: balance_dirty_state: bdi 8:0: dirty=1018 wb=512 unstable=0 bg_thresh=1057 thresh=2114 gap=584 poll_thresh=23 ino=12 dd-2583 [000] 286.036269: balance_dirty_state: bdi 8:0: dirty=1043 wb=512 unstable=0 bg_thresh=1059 thresh=2119 gap=564 poll_thresh=24 ino=12 dd-2583 [000] 286.036465: balance_dirty_state: bdi 8:0: dirty=1068 wb=512 unstable=0 bg_thresh=1062 thresh=2124 gap=544 poll_thresh=25 ino=12 flush-8:0-2554 [004] 286.036586: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1336 wrote=6 to_write=8186 dd-2583 [000] 286.036799: balance_dirty_state: bdi 8:0: dirty=953 wb=652 unstable=0 bg_thresh=1061 thresh=2123 gap=518 poll_thresh=26 ino=12 dd-2583 [000] 286.036801: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-65% task_weight=101% bdi_bw=49316 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [004] 286.038141: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=468 wrote=1136 to_write=7050 dd-2583 [000] 286.042096: balance_dirty_state: bdi 8:0: dirty=0 wb=1663 unstable=0 bg_thresh=1072 thresh=2145 gap=482 poll_thresh=19 ino=12 dd-2583 [000] 286.042101: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=49316 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 286.049591: balance_dirty_state: bdi 8:0: dirty=0 wb=1663 unstable=0 bg_thresh=1072 thresh=2145 gap=482 poll_thresh=19 ino=12 dd-2583 [000] 286.049600: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=49316 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 286.058272: balance_dirty_state: bdi 8:0: dirty=0 wb=1663 unstable=0 bg_thresh=1064 thresh=2128 gap=465 poll_thresh=19 ino=12 dd-2583 [004] 286.058278: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-23% task_gap=-146% task_weight=100% bdi_bw=49316 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 286.065472: balance_dirty_state: bdi 8:0: dirty=0 wb=1524 unstable=0 bg_thresh=1047 thresh=2094 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 286.065487: balance_dirty_state: bdi 8:0: dirty=0 wb=1524 unstable=0 bg_thresh=1047 thresh=2094 gap=570 poll_thresh=14 ino=12 dd-2583 [004] 286.065609: balance_dirty_state: bdi 8:0: dirty=0 wb=1524 unstable=0 bg_thresh=1047 thresh=2095 gap=571 poll_thresh=15 ino=12 dd-2583 [004] 286.065764: balance_dirty_state: bdi 8:0: dirty=6 wb=1524 unstable=0 bg_thresh=1053 thresh=2107 gap=577 poll_thresh=16 ino=12 dd-2583 [004] 286.066166: balance_dirty_state: bdi 8:0: dirty=19 wb=1524 unstable=0 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=17 ino=12 dd-2583 [004] 286.066308: balance_dirty_state: bdi 8:0: dirty=44 wb=1524 unstable=0 bg_thresh=1050 thresh=2101 gap=533 poll_thresh=18 ino=12 dd-2583 [004] 286.066454: balance_dirty_state: bdi 8:0: dirty=44 wb=1524 unstable=0 bg_thresh=1053 thresh=2106 gap=538 poll_thresh=19 ino=12 dd-2583 [004] 286.066609: balance_dirty_state: bdi 8:0: dirty=69 wb=1524 unstable=0 bg_thresh=1053 thresh=2106 gap=513 poll_thresh=20 ino=12 dd-2583 [004] 286.066614: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-37% task_weight=99% bdi_bw=49316 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 286.073696: balance_dirty_state: bdi 8:0: dirty=97 wb=1524 unstable=0 bg_thresh=1054 thresh=2109 gap=488 poll_thresh=15 ino=12 dd-2583 [004] 286.073703: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=49316 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 286.085574: balance_dirty_state: bdi 8:0: dirty=133 wb=1207 unstable=0 bg_thresh=1042 thresh=2084 gap=744 poll_thresh=11 ino=12 dd-2583 [005] 286.085671: balance_dirty_state: bdi 8:0: dirty=146 wb=1207 unstable=0 bg_thresh=1042 thresh=2085 gap=732 poll_thresh=12 ino=12 dd-2583 [005] 286.085775: balance_dirty_state: bdi 8:0: dirty=159 wb=1207 unstable=0 bg_thresh=1043 thresh=2086 gap=720 poll_thresh=13 ino=12 dd-2583 [005] 286.085887: balance_dirty_state: bdi 8:0: dirty=172 wb=1207 unstable=0 bg_thresh=1042 thresh=2085 gap=706 poll_thresh=14 ino=12 dd-2583 [005] 286.086008: balance_dirty_state: bdi 8:0: dirty=185 wb=1207 unstable=0 bg_thresh=1042 thresh=2084 gap=692 poll_thresh=15 ino=12 dd-2583 [005] 286.086138: balance_dirty_state: bdi 8:0: dirty=211 wb=1207 unstable=0 bg_thresh=1042 thresh=2085 gap=667 poll_thresh=16 ino=12 dd-2583 [005] 286.086275: balance_dirty_state: bdi 8:0: dirty=224 wb=1207 unstable=0 bg_thresh=1043 thresh=2086 gap=655 poll_thresh=17 ino=12 dd-2583 [005] 286.086420: balance_dirty_state: bdi 8:0: dirty=237 wb=1207 unstable=0 bg_thresh=1042 thresh=2085 gap=641 poll_thresh=18 ino=12 dd-2583 [005] 286.086570: balance_dirty_state: bdi 8:0: dirty=262 wb=1207 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=19 ino=12 dd-2583 [005] 286.086724: balance_dirty_state: bdi 8:0: dirty=262 wb=1207 unstable=0 bg_thresh=1041 thresh=2083 gap=614 poll_thresh=20 ino=12 dd-2583 [005] 286.087037: balance_dirty_state: bdi 8:0: dirty=287 wb=1207 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=21 ino=12 dd-2583 [005] 286.087210: balance_dirty_state: bdi 8:0: dirty=312 wb=1207 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=22 ino=12 dd-2583 [005] 286.087387: balance_dirty_state: bdi 8:0: dirty=337 wb=1207 unstable=0 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=23 ino=12 dd-2583 [005] 286.087829: balance_dirty_state: bdi 8:0: dirty=350 wb=1207 unstable=0 bg_thresh=1040 thresh=2081 gap=524 poll_thresh=24 ino=12 dd-2583 [005] 286.088027: balance_dirty_state: bdi 8:0: dirty=376 wb=1207 unstable=0 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=25 ino=12 dd-2583 [005] 286.088032: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=50208 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [001] 286.097743: balance_dirty_state: bdi 8:0: dirty=415 wb=1130 unstable=0 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=19 ino=12 dd-2583 [001] 286.097993: balance_dirty_state: bdi 8:0: dirty=440 wb=1015 unstable=0 bg_thresh=1041 thresh=2082 gap=627 poll_thresh=20 ino=12 dd-2583 [001] 286.098179: balance_dirty_state: bdi 8:0: dirty=453 wb=1015 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=21 ino=12 dd-2583 [001] 286.098372: balance_dirty_state: bdi 8:0: dirty=479 wb=1015 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=22 ino=12 dd-2583 [001] 286.098571: balance_dirty_state: bdi 8:0: dirty=504 wb=1015 unstable=0 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=23 ino=12 dd-2583 [001] 286.098772: balance_dirty_state: bdi 8:0: dirty=529 wb=1015 unstable=0 bg_thresh=1042 thresh=2085 gap=541 poll_thresh=24 ino=12 dd-2583 [001] 286.099236: balance_dirty_state: bdi 8:0: dirty=567 wb=1015 unstable=0 bg_thresh=1072 thresh=2144 gap=562 poll_thresh=25 ino=12 dd-2583 [001] 286.099604: balance_dirty_state: bdi 8:0: dirty=592 wb=1015 unstable=0 bg_thresh=1069 thresh=2138 gap=531 poll_thresh=26 ino=12 dd-2583 [001] 286.099609: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=38% task_weight=99% bdi_bw=50208 base_bw=28 task_bw=4 dirtied=26 period=13004 think=4 pause=8 dd-2583 [005] 286.105674: balance_dirty_state: bdi 8:0: dirty=621 wb=882 unstable=0 bg_thresh=1059 thresh=2119 gap=616 poll_thresh=19 ino=12 dd-2583 [005] 286.105980: balance_dirty_state: bdi 8:0: dirty=621 wb=882 unstable=0 bg_thresh=1062 thresh=2124 gap=621 poll_thresh=20 ino=12 dd-2583 [005] 286.106298: balance_dirty_state: bdi 8:0: dirty=646 wb=882 unstable=0 bg_thresh=1061 thresh=2123 gap=595 poll_thresh=21 ino=12 dd-2583 [005] 286.106632: balance_dirty_state: bdi 8:0: dirty=671 wb=882 unstable=0 bg_thresh=1061 thresh=2122 gap=569 poll_thresh=22 ino=12 dd-2583 [005] 286.106976: balance_dirty_state: bdi 8:0: dirty=696 wb=882 unstable=0 bg_thresh=1063 thresh=2127 gap=549 poll_thresh=23 ino=12 dd-2583 [005] 286.107342: balance_dirty_state: bdi 8:0: dirty=721 wb=882 unstable=0 bg_thresh=1063 thresh=2126 gap=523 poll_thresh=24 ino=12 dd-2583 [005] 286.107350: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=50208 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [005] 286.113659: balance_dirty_state: bdi 8:0: dirty=746 wb=756 unstable=0 bg_thresh=1058 thresh=2117 gap=615 poll_thresh=18 ino=12 dd-2583 [005] 286.113951: balance_dirty_state: bdi 8:0: dirty=746 wb=756 unstable=0 bg_thresh=1058 thresh=2116 gap=614 poll_thresh=19 ino=12 dd-2583 [005] 286.114257: balance_dirty_state: bdi 8:0: dirty=771 wb=756 unstable=0 bg_thresh=1060 thresh=2121 gap=594 poll_thresh=20 ino=12 dd-2583 [005] 286.114573: balance_dirty_state: bdi 8:0: dirty=796 wb=756 unstable=0 bg_thresh=1060 thresh=2120 gap=568 poll_thresh=21 ino=12 dd-2583 [005] 286.114907: balance_dirty_state: bdi 8:0: dirty=821 wb=756 unstable=0 bg_thresh=1059 thresh=2119 gap=542 poll_thresh=22 ino=12 dd-2583 [005] 286.115600: balance_dirty_state: bdi 8:0: dirty=859 wb=756 unstable=0 bg_thresh=1060 thresh=2120 gap=505 poll_thresh=23 ino=12 dd-2583 [005] 286.115609: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=81% task_gap=63% task_weight=99% bdi_bw=50208 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [005] 286.121524: balance_dirty_state: bdi 8:0: dirty=859 wb=642 unstable=0 bg_thresh=1060 thresh=2121 gap=620 poll_thresh=17 ino=12 dd-2583 [005] 286.121659: balance_dirty_state: bdi 8:0: dirty=884 wb=642 unstable=0 bg_thresh=1060 thresh=2121 gap=595 poll_thresh=18 ino=12 dd-2583 [005] 286.121800: balance_dirty_state: bdi 8:0: dirty=909 wb=642 unstable=0 bg_thresh=1062 thresh=2125 gap=574 poll_thresh=19 ino=12 dd-2583 [005] 286.121946: balance_dirty_state: bdi 8:0: dirty=909 wb=642 unstable=0 bg_thresh=1062 thresh=2125 gap=574 poll_thresh=20 ino=12 dd-2583 [005] 286.122105: balance_dirty_state: bdi 8:0: dirty=934 wb=642 unstable=0 bg_thresh=1062 thresh=2124 gap=548 poll_thresh=21 ino=12 dd-2583 [005] 286.122267: balance_dirty_state: bdi 8:0: dirty=959 wb=642 unstable=0 bg_thresh=1061 thresh=2123 gap=522 poll_thresh=22 ino=12 dd-2583 [005] 286.122271: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=83% task_gap=64% task_weight=101% bdi_bw=50208 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [001] 286.129611: balance_dirty_state: bdi 8:0: dirty=959 wb=516 unstable=0 bg_thresh=1059 thresh=2118 gap=643 poll_thresh=16 ino=12 dd-2583 [001] 286.129867: balance_dirty_state: bdi 8:0: dirty=984 wb=516 unstable=0 bg_thresh=1061 thresh=2123 gap=623 poll_thresh=17 ino=12 dd-2583 [001] 286.130142: balance_dirty_state: bdi 8:0: dirty=1009 wb=516 unstable=0 bg_thresh=1061 thresh=2122 gap=597 poll_thresh=18 ino=12 dd-2583 [001] 286.130428: balance_dirty_state: bdi 8:0: dirty=1009 wb=516 unstable=0 bg_thresh=1058 thresh=2116 gap=591 poll_thresh=19 ino=12 dd-2583 [001] 286.130729: balance_dirty_state: bdi 8:0: dirty=1034 wb=516 unstable=0 bg_thresh=1060 thresh=2121 gap=571 poll_thresh=20 ino=12 dd-2583 [001] 286.131045: balance_dirty_state: bdi 8:0: dirty=1059 wb=516 unstable=0 bg_thresh=1060 thresh=2120 gap=545 poll_thresh=21 ino=12 dd-2583 [001] 286.131701: balance_dirty_state: bdi 8:0: dirty=1097 wb=516 unstable=0 bg_thresh=1059 thresh=2119 gap=506 poll_thresh=22 ino=12 dd-2583 [001] 286.131710: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=50208 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [004] 286.131910: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1432 wrote=6 to_write=8186 flush-8:0-2554 [004] 286.134124: writeback_single_inode: bdi 8:0: ino=12 state= age=564 wrote=1082 to_write=7104 dd-2583 [001] 286.137586: balance_dirty_state: bdi 8:0: dirty=42 wb=1450 unstable=0 bg_thresh=1059 thresh=2119 gap=627 poll_thresh=16 ino=12 dd-2583 [001] 286.137844: balance_dirty_state: bdi 8:0: dirty=42 wb=1450 unstable=0 bg_thresh=1059 thresh=2118 gap=626 poll_thresh=17 ino=12 dd-2583 [001] 286.138120: balance_dirty_state: bdi 8:0: dirty=67 wb=1450 unstable=0 bg_thresh=1061 thresh=2123 gap=606 poll_thresh=18 ino=12 dd-2583 [001] 286.138407: balance_dirty_state: bdi 8:0: dirty=92 wb=1450 unstable=0 bg_thresh=1058 thresh=2117 gap=575 poll_thresh=19 ino=12 dd-2583 [001] 286.138709: balance_dirty_state: bdi 8:0: dirty=117 wb=1450 unstable=0 bg_thresh=1058 thresh=2116 gap=549 poll_thresh=20 ino=12 dd-2583 [001] 286.139025: balance_dirty_state: bdi 8:0: dirty=117 wb=1450 unstable=0 bg_thresh=1060 thresh=2121 gap=554 poll_thresh=21 ino=12 dd-2583 [001] 286.139357: balance_dirty_state: bdi 8:0: dirty=142 wb=1450 unstable=0 bg_thresh=1060 thresh=2120 gap=528 poll_thresh=22 ino=12 dd-2583 [001] 286.139364: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=50208 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 286.145416: balance_dirty_state: bdi 8:0: dirty=167 wb=1261 unstable=0 bg_thresh=1060 thresh=2120 gap=692 poll_thresh=16 ino=12 dd-2583 [001] 286.145548: balance_dirty_state: bdi 8:0: dirty=192 wb=1261 unstable=0 bg_thresh=1059 thresh=2118 gap=665 poll_thresh=17 ino=12 dd-2583 [001] 286.145687: balance_dirty_state: bdi 8:0: dirty=192 wb=1261 unstable=0 bg_thresh=1058 thresh=2116 gap=663 poll_thresh=18 ino=12 dd-2583 [001] 286.145828: balance_dirty_state: bdi 8:0: dirty=217 wb=1261 unstable=0 bg_thresh=1058 thresh=2116 gap=638 poll_thresh=19 ino=12 dd-2583 [001] 286.145971: balance_dirty_state: bdi 8:0: dirty=242 wb=1261 unstable=0 bg_thresh=1060 thresh=2120 gap=617 poll_thresh=20 ino=12 dd-2583 [001] 286.146266: balance_dirty_state: bdi 8:0: dirty=267 wb=1261 unstable=0 bg_thresh=1057 thresh=2114 gap=586 poll_thresh=21 ino=12 dd-2583 [001] 286.146423: balance_dirty_state: bdi 8:0: dirty=292 wb=1261 unstable=0 bg_thresh=1059 thresh=2119 gap=566 poll_thresh=22 ino=12 dd-2583 [001] 286.146588: balance_dirty_state: bdi 8:0: dirty=292 wb=1261 unstable=0 bg_thresh=1059 thresh=2118 gap=565 poll_thresh=23 ino=12 dd-2583 [001] 286.146769: balance_dirty_state: bdi 8:0: dirty=330 wb=1261 unstable=0 bg_thresh=1057 thresh=2115 gap=524 poll_thresh=24 ino=12 dd-2583 [001] 286.146773: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-30% task_weight=100% bdi_bw=50208 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 286.153476: balance_dirty_state: bdi 8:0: dirty=350 wb=1271 unstable=0 bg_thresh=1061 thresh=2123 gap=502 poll_thresh=18 ino=12 dd-2583 [001] 286.153480: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=50208 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 286.161309: balance_dirty_state: bdi 8:0: dirty=350 wb=1271 unstable=0 bg_thresh=1070 thresh=2140 gap=519 poll_thresh=13 ino=12 dd-2583 [001] 286.161314: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-4% task_weight=101% bdi_bw=50208 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 286.169566: balance_dirty_state: bdi 8:0: dirty=350 wb=1271 unstable=0 bg_thresh=1072 thresh=2144 gap=523 poll_thresh=10 ino=12 dd-2583 [001] 286.169570: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=50208 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 286.177282: balance_dirty_state: bdi 8:0: dirty=375 wb=1271 unstable=0 bg_thresh=1072 thresh=2144 gap=498 poll_thresh=7 ino=12 dd-2583 [001] 286.177287: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=50208 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 286.185144: balance_dirty_state: bdi 8:0: dirty=375 wb=1271 unstable=0 bg_thresh=1068 thresh=2136 gap=490 poll_thresh=5 ino=12 dd-2583 [001] 286.185153: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=50208 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [001] 286.193176: balance_dirty_state: bdi 8:0: dirty=388 wb=1271 unstable=0 bg_thresh=1067 thresh=2134 gap=475 poll_thresh=4 ino=12 dd-2583 [001] 286.193181: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=48972 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 286.201093: balance_dirty_state: bdi 8:0: dirty=388 wb=1271 unstable=0 bg_thresh=1059 thresh=2119 gap=460 poll_thresh=3 ino=12 dd-2583 [004] 286.201099: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=48972 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 286.209096: balance_dirty_state: bdi 8:0: dirty=388 wb=1092 unstable=0 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=2 ino=12 dd-2583 [004] 286.209137: balance_dirty_state: bdi 8:0: dirty=388 wb=1092 unstable=0 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=3 ino=12 dd-2583 [004] 286.209183: balance_dirty_state: bdi 8:0: dirty=388 wb=1092 unstable=0 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=4 ino=12 dd-2583 [004] 286.209244: balance_dirty_state: bdi 8:0: dirty=388 wb=1092 unstable=0 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=5 ino=12 dd-2583 [004] 286.209314: balance_dirty_state: bdi 8:0: dirty=388 wb=1092 unstable=0 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=6 ino=12 dd-2583 [004] 286.209395: balance_dirty_state: bdi 8:0: dirty=388 wb=1092 unstable=0 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=7 ino=12 dd-2583 [004] 286.209490: balance_dirty_state: bdi 8:0: dirty=413 wb=1092 unstable=0 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=8 ino=12 dd-2583 [004] 286.209599: balance_dirty_state: bdi 8:0: dirty=413 wb=1092 unstable=0 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=9 ino=12 dd-2583 [004] 286.209716: balance_dirty_state: bdi 8:0: dirty=438 wb=1092 unstable=0 bg_thresh=1048 thresh=2096 gap=566 poll_thresh=10 ino=12 dd-2583 [004] 286.209850: balance_dirty_state: bdi 8:0: dirty=438 wb=1092 unstable=0 bg_thresh=1050 thresh=2101 gap=571 poll_thresh=11 ino=12 dd-2583 [004] 286.209996: balance_dirty_state: bdi 8:0: dirty=438 wb=1092 unstable=0 bg_thresh=1047 thresh=2095 gap=565 poll_thresh=12 ino=12 dd-2583 [004] 286.210151: balance_dirty_state: bdi 8:0: dirty=463 wb=1092 unstable=0 bg_thresh=1050 thresh=2100 gap=545 poll_thresh=13 ino=12 dd-2583 [004] 286.210318: balance_dirty_state: bdi 8:0: dirty=488 wb=1092 unstable=0 bg_thresh=1052 thresh=2105 gap=525 poll_thresh=14 ino=12 dd-2583 [004] 286.210325: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=48972 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 286.217098: balance_dirty_state: bdi 8:0: dirty=501 wb=965 unstable=0 bg_thresh=1042 thresh=2085 gap=619 poll_thresh=10 ino=12 dd-2583 [004] 286.217381: balance_dirty_state: bdi 8:0: dirty=514 wb=965 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=11 ino=12 dd-2583 [004] 286.217483: balance_dirty_state: bdi 8:0: dirty=527 wb=965 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=12 ino=12 dd-2583 [004] 286.217584: balance_dirty_state: bdi 8:0: dirty=540 wb=965 unstable=0 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=13 ino=12 dd-2583 [004] 286.217711: balance_dirty_state: bdi 8:0: dirty=553 wb=965 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=14 ino=12 dd-2583 [004] 286.217888: balance_dirty_state: bdi 8:0: dirty=566 wb=965 unstable=0 bg_thresh=1041 thresh=2082 gap=551 poll_thresh=15 ino=12 dd-2583 [004] 286.218068: balance_dirty_state: bdi 8:0: dirty=566 wb=965 unstable=0 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=16 ino=12 dd-2583 [004] 286.218233: balance_dirty_state: bdi 8:0: dirty=579 wb=965 unstable=0 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=17 ino=12 dd-2583 [004] 286.218434: balance_dirty_state: bdi 8:0: dirty=605 wb=965 unstable=0 bg_thresh=1040 thresh=2080 gap=510 poll_thresh=18 ino=12 dd-2583 [004] 286.218439: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=48972 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 286.225183: balance_dirty_state: bdi 8:0: dirty=605 wb=836 unstable=0 bg_thresh=1036 thresh=2072 gap=631 poll_thresh=13 ino=12 dd-2583 [006] 286.225330: balance_dirty_state: bdi 8:0: dirty=630 wb=836 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=14 ino=12 dd-2583 [006] 286.225486: balance_dirty_state: bdi 8:0: dirty=655 wb=836 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=15 ino=12 dd-2583 [006] 286.225650: balance_dirty_state: bdi 8:0: dirty=655 wb=836 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=16 ino=12 dd-2583 [006] 286.225825: balance_dirty_state: bdi 8:0: dirty=680 wb=836 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=17 ino=12 dd-2583 [006] 286.226011: balance_dirty_state: bdi 8:0: dirty=705 wb=836 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=18 ino=12 dd-2583 [006] 286.226205: balance_dirty_state: bdi 8:0: dirty=705 wb=836 unstable=0 bg_thresh=1037 thresh=2074 gap=533 poll_thresh=19 ino=12 dd-2583 [006] 286.226424: balance_dirty_state: bdi 8:0: dirty=743 wb=836 unstable=0 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=20 ino=12 dd-2583 [006] 286.226430: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1323 bdi_gap=60% task_gap=18% task_weight=100% bdi_bw=48972 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 286.233155: balance_dirty_state: bdi 8:0: dirty=743 wb=659 unstable=0 bg_thresh=1038 thresh=2076 gap=674 poll_thresh=15 ino=12 dd-2583 [006] 286.233538: balance_dirty_state: bdi 8:0: dirty=768 wb=659 unstable=0 bg_thresh=1040 thresh=2081 gap=654 poll_thresh=16 ino=12 dd-2583 [006] 286.233715: balance_dirty_state: bdi 8:0: dirty=793 wb=659 unstable=0 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=17 ino=12 dd-2583 [006] 286.233900: balance_dirty_state: bdi 8:0: dirty=793 wb=659 unstable=0 bg_thresh=1040 thresh=2080 gap=628 poll_thresh=18 ino=12 dd-2583 [006] 286.234094: balance_dirty_state: bdi 8:0: dirty=818 wb=659 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=19 ino=12 dd-2583 [006] 286.234301: balance_dirty_state: bdi 8:0: dirty=843 wb=659 unstable=0 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=20 ino=12 dd-2583 [006] 286.234515: balance_dirty_state: bdi 8:0: dirty=868 wb=659 unstable=0 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=21 ino=12 dd-2583 [006] 286.234743: balance_dirty_state: bdi 8:0: dirty=893 wb=659 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=22 ino=12 dd-2583 [006] 286.234989: balance_dirty_state: bdi 8:0: dirty=893 wb=659 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=23 ino=12 dd-2583 [006] 286.235257: balance_dirty_state: bdi 8:0: dirty=919 wb=659 unstable=0 bg_thresh=1037 thresh=2074 gap=496 poll_thresh=24 ino=12 dd-2583 [006] 286.235263: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=48972 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 286.241264: balance_dirty_state: bdi 8:0: dirty=944 wb=545 unstable=0 bg_thresh=1039 thresh=2079 gap=590 poll_thresh=18 ino=12 dd-2583 [006] 286.241552: balance_dirty_state: bdi 8:0: dirty=969 wb=545 unstable=0 bg_thresh=1039 thresh=2078 gap=564 poll_thresh=19 ino=12 dd-2583 [006] 286.241851: balance_dirty_state: bdi 8:0: dirty=994 wb=545 unstable=0 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=20 ino=12 dd-2583 [006] 286.242167: balance_dirty_state: bdi 8:0: dirty=994 wb=545 unstable=0 bg_thresh=1038 thresh=2077 gap=538 poll_thresh=21 ino=12 dd-2583 [006] 286.242804: balance_dirty_state: bdi 8:0: dirty=1019 wb=545 unstable=0 bg_thresh=1038 thresh=2076 gap=512 poll_thresh=22 ino=12 dd-2583 [006] 286.242812: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=48972 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 286.249166: balance_dirty_state: bdi 8:0: dirty=1044 wb=445 unstable=0 bg_thresh=1038 thresh=2077 gap=588 poll_thresh=16 ino=12 dd-2583 [006] 286.249298: balance_dirty_state: bdi 8:0: dirty=1069 wb=470 unstable=0 bg_thresh=1038 thresh=2076 gap=537 poll_thresh=17 ino=12 flush-8:0-2554 [004] 286.249321: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1552 wrote=6 to_write=8186 dd-2583 [006] 286.249446: balance_dirty_state: bdi 8:0: dirty=944 wb=570 unstable=0 bg_thresh=1037 thresh=2075 gap=561 poll_thresh=18 ino=12 dd-2583 [006] 286.249596: balance_dirty_state: bdi 8:0: dirty=844 wb=720 unstable=0 bg_thresh=1040 thresh=2080 gap=516 poll_thresh=19 ino=12 dd-2583 [006] 286.249597: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=48972 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [004] 286.251251: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=112 wrote=1098 to_write=7088 dd-2583 [006] 286.257093: balance_dirty_state: bdi 8:0: dirty=12 wb=1339 unstable=0 bg_thresh=1036 thresh=2073 gap=722 poll_thresh=14 ino=12 dd-2583 [006] 286.257200: balance_dirty_state: bdi 8:0: dirty=12 wb=1339 unstable=0 bg_thresh=1039 thresh=2078 gap=727 poll_thresh=15 ino=12 dd-2583 [006] 286.257315: balance_dirty_state: bdi 8:0: dirty=37 wb=1339 unstable=0 bg_thresh=1036 thresh=2072 gap=696 poll_thresh=16 ino=12 dd-2583 [006] 286.257436: balance_dirty_state: bdi 8:0: dirty=62 wb=1339 unstable=0 bg_thresh=1038 thresh=2077 gap=676 poll_thresh=17 ino=12 dd-2583 [006] 286.257563: balance_dirty_state: bdi 8:0: dirty=62 wb=1339 unstable=0 bg_thresh=1038 thresh=2076 gap=675 poll_thresh=18 ino=12 dd-2583 [006] 286.257698: balance_dirty_state: bdi 8:0: dirty=87 wb=1339 unstable=0 bg_thresh=1040 thresh=2081 gap=655 poll_thresh=19 ino=12 dd-2583 [006] 286.257841: balance_dirty_state: bdi 8:0: dirty=112 wb=1339 unstable=0 bg_thresh=1040 thresh=2080 gap=629 poll_thresh=20 ino=12 dd-2583 [006] 286.257990: balance_dirty_state: bdi 8:0: dirty=137 wb=1339 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=21 ino=12 dd-2583 [006] 286.258152: balance_dirty_state: bdi 8:0: dirty=162 wb=1339 unstable=0 bg_thresh=1036 thresh=2073 gap=572 poll_thresh=22 ino=12 dd-2583 [006] 286.258461: balance_dirty_state: bdi 8:0: dirty=187 wb=1339 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=23 ino=12 dd-2583 [006] 286.258639: balance_dirty_state: bdi 8:0: dirty=212 wb=1339 unstable=0 bg_thresh=1038 thresh=2077 gap=526 poll_thresh=24 ino=12 dd-2583 [006] 286.258822: balance_dirty_state: bdi 8:0: dirty=237 wb=1339 unstable=0 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=25 ino=12 dd-2583 [006] 286.258826: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=48972 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 286.265187: balance_dirty_state: bdi 8:0: dirty=237 wb=1339 unstable=0 bg_thresh=1037 thresh=2075 gap=499 poll_thresh=19 ino=12 dd-2583 [006] 286.265191: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=48972 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 286.272889: balance_dirty_state: bdi 8:0: dirty=237 wb=1239 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=19 ino=12 dd-2583 [006] 286.272904: balance_dirty_state: bdi 8:0: dirty=237 wb=1239 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=14 ino=12 dd-2583 [006] 286.273048: balance_dirty_state: bdi 8:0: dirty=262 wb=1239 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=15 ino=12 dd-2583 [006] 286.273198: balance_dirty_state: bdi 8:0: dirty=287 wb=1239 unstable=0 bg_thresh=1034 thresh=2068 gap=542 poll_thresh=16 ino=12 dd-2583 [006] 286.273359: balance_dirty_state: bdi 8:0: dirty=287 wb=1239 unstable=0 bg_thresh=1036 thresh=2072 gap=546 poll_thresh=17 ino=12 dd-2583 [006] 286.273527: balance_dirty_state: bdi 8:0: dirty=312 wb=1239 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=18 ino=12 dd-2583 [006] 286.273704: balance_dirty_state: bdi 8:0: dirty=337 wb=1239 unstable=0 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=19 ino=12 dd-2583 [006] 286.273709: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=48972 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 286.281191: balance_dirty_state: bdi 8:0: dirty=337 wb=1239 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=14 ino=12 dd-2583 [006] 286.281200: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=48972 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 286.288963: balance_dirty_state: bdi 8:0: dirty=362 wb=1101 unstable=0 bg_thresh=1039 thresh=2078 gap=615 poll_thresh=10 ino=12 dd-2583 [006] 286.289040: balance_dirty_state: bdi 8:0: dirty=362 wb=1101 unstable=0 bg_thresh=1038 thresh=2077 gap=614 poll_thresh=11 ino=12 dd-2583 [006] 286.289125: balance_dirty_state: bdi 8:0: dirty=387 wb=1101 unstable=0 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=12 ino=12 dd-2583 [006] 286.289218: balance_dirty_state: bdi 8:0: dirty=387 wb=1101 unstable=0 bg_thresh=1041 thresh=2082 gap=594 poll_thresh=13 ino=12 dd-2583 [006] 286.289317: balance_dirty_state: bdi 8:0: dirty=412 wb=1101 unstable=0 bg_thresh=1038 thresh=2076 gap=563 poll_thresh=14 ino=12 dd-2583 [006] 286.289567: balance_dirty_state: bdi 8:0: dirty=412 wb=1101 unstable=0 bg_thresh=1040 thresh=2081 gap=568 poll_thresh=15 ino=12 dd-2583 [006] 286.289679: balance_dirty_state: bdi 8:0: dirty=437 wb=1101 unstable=0 bg_thresh=1040 thresh=2080 gap=542 poll_thresh=16 ino=12 dd-2583 [006] 286.289801: balance_dirty_state: bdi 8:0: dirty=462 wb=1101 unstable=0 bg_thresh=1037 thresh=2074 gap=511 poll_thresh=17 ino=12 dd-2583 [006] 286.289805: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=48972 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 286.296961: balance_dirty_state: bdi 8:0: dirty=462 wb=976 unstable=0 bg_thresh=1038 thresh=2076 gap=638 poll_thresh=13 ino=12 dd-2583 [006] 286.297062: balance_dirty_state: bdi 8:0: dirty=487 wb=976 unstable=0 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=14 ino=12 dd-2583 [006] 286.297166: balance_dirty_state: bdi 8:0: dirty=487 wb=976 unstable=0 bg_thresh=1037 thresh=2075 gap=612 poll_thresh=15 ino=12 dd-2583 [006] 286.297280: balance_dirty_state: bdi 8:0: dirty=512 wb=976 unstable=0 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=16 ino=12 dd-2583 [006] 286.297400: balance_dirty_state: bdi 8:0: dirty=537 wb=976 unstable=0 bg_thresh=1037 thresh=2074 gap=561 poll_thresh=17 ino=12 dd-2583 [006] 286.297526: balance_dirty_state: bdi 8:0: dirty=537 wb=976 unstable=0 bg_thresh=1036 thresh=2073 gap=560 poll_thresh=18 ino=12 dd-2583 [006] 286.297657: balance_dirty_state: bdi 8:0: dirty=562 wb=976 unstable=0 bg_thresh=1039 thresh=2078 gap=540 poll_thresh=19 ino=12 dd-2583 [006] 286.297797: balance_dirty_state: bdi 8:0: dirty=587 wb=976 unstable=0 bg_thresh=1036 thresh=2072 gap=509 poll_thresh=20 ino=12 dd-2583 [006] 286.297801: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=49464 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 286.304992: balance_dirty_state: bdi 8:0: dirty=612 wb=976 unstable=0 bg_thresh=1038 thresh=2077 gap=489 poll_thresh=15 ino=12 dd-2583 [006] 286.304996: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=49464 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 286.313037: balance_dirty_state: bdi 8:0: dirty=612 wb=976 unstable=0 bg_thresh=1035 thresh=2071 gap=483 poll_thresh=11 ino=12 dd-2583 [006] 286.313046: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=49464 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 286.320885: balance_dirty_state: bdi 8:0: dirty=612 wb=976 unstable=0 bg_thresh=1038 thresh=2076 gap=488 poll_thresh=8 ino=12 dd-2583 [004] 286.320894: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=49464 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 286.328767: balance_dirty_state: bdi 8:0: dirty=637 wb=976 unstable=0 bg_thresh=1040 thresh=2081 gap=468 poll_thresh=6 ino=12 dd-2583 [004] 286.328777: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=49464 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [004] 286.340678: balance_dirty_state: bdi 8:0: dirty=637 wb=826 unstable=0 bg_thresh=1034 thresh=2069 gap=606 poll_thresh=4 ino=12 dd-2583 [004] 286.340715: balance_dirty_state: bdi 8:0: dirty=637 wb=826 unstable=0 bg_thresh=1034 thresh=2069 gap=606 poll_thresh=5 ino=12 dd-2583 [004] 286.340761: balance_dirty_state: bdi 8:0: dirty=637 wb=826 unstable=0 bg_thresh=1037 thresh=2074 gap=611 poll_thresh=6 ino=12 dd-2583 [004] 286.340814: balance_dirty_state: bdi 8:0: dirty=662 wb=826 unstable=0 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=7 ino=12 dd-2583 [004] 286.340873: balance_dirty_state: bdi 8:0: dirty=662 wb=826 unstable=0 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=8 ino=12 dd-2583 [004] 286.340938: balance_dirty_state: bdi 8:0: dirty=662 wb=826 unstable=0 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=9 ino=12 dd-2583 [004] 286.341167: balance_dirty_state: bdi 8:0: dirty=687 wb=826 unstable=0 bg_thresh=1039 thresh=2079 gap=566 poll_thresh=10 ino=12 dd-2583 [004] 286.341256: balance_dirty_state: bdi 8:0: dirty=687 wb=826 unstable=0 bg_thresh=1039 thresh=2079 gap=566 poll_thresh=11 ino=12 dd-2583 [004] 286.341345: balance_dirty_state: bdi 8:0: dirty=712 wb=826 unstable=0 bg_thresh=1042 thresh=2084 gap=546 poll_thresh=12 ino=12 dd-2583 [004] 286.341442: balance_dirty_state: bdi 8:0: dirty=712 wb=826 unstable=0 bg_thresh=1039 thresh=2078 gap=540 poll_thresh=13 ino=12 dd-2583 [004] 286.341543: balance_dirty_state: bdi 8:0: dirty=737 wb=826 unstable=0 bg_thresh=1041 thresh=2083 gap=520 poll_thresh=14 ino=12 dd-2583 [004] 286.341548: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=49464 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [004] 286.348777: balance_dirty_state: bdi 8:0: dirty=737 wb=826 unstable=0 bg_thresh=1032 thresh=2064 gap=501 poll_thresh=10 ino=12 dd-2583 [004] 286.348784: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=49464 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 286.356706: balance_dirty_state: bdi 8:0: dirty=737 wb=725 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=7 ino=12 dd-2583 [006] 286.356768: balance_dirty_state: bdi 8:0: dirty=762 wb=725 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=8 ino=12 dd-2583 [006] 286.356837: balance_dirty_state: bdi 8:0: dirty=762 wb=725 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=9 ino=12 dd-2583 [006] 286.356912: balance_dirty_state: bdi 8:0: dirty=762 wb=725 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=10 ino=12 dd-2583 [006] 286.356996: balance_dirty_state: bdi 8:0: dirty=787 wb=725 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=11 ino=12 dd-2583 [006] 286.357089: balance_dirty_state: bdi 8:0: dirty=787 wb=725 unstable=0 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=12 ino=12 dd-2583 [006] 286.357188: balance_dirty_state: bdi 8:0: dirty=812 wb=725 unstable=0 bg_thresh=1039 thresh=2078 gap=541 poll_thresh=13 ino=12 dd-2583 [006] 286.357296: balance_dirty_state: bdi 8:0: dirty=812 wb=725 unstable=0 bg_thresh=1039 thresh=2078 gap=541 poll_thresh=14 ino=12 dd-2583 [006] 286.357410: balance_dirty_state: bdi 8:0: dirty=837 wb=725 unstable=0 bg_thresh=1038 thresh=2077 gap=515 poll_thresh=15 ino=12 dd-2583 [006] 286.357415: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1320 avg_dirty=1323 bdi_gap=59% task_gap=15% task_weight=101% bdi_bw=49464 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [006] 286.364793: balance_dirty_state: bdi 8:0: dirty=837 wb=725 unstable=0 bg_thresh=1038 thresh=2077 gap=515 poll_thresh=11 ino=12 dd-2583 [006] 286.364801: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-26% task_weight=101% bdi_bw=49464 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 286.372774: balance_dirty_state: bdi 8:0: dirty=862 wb=612 unstable=0 bg_thresh=1036 thresh=2072 gap=598 poll_thresh=8 ino=12 dd-2583 [006] 286.372842: balance_dirty_state: bdi 8:0: dirty=862 wb=612 unstable=0 bg_thresh=1038 thresh=2077 gap=603 poll_thresh=9 ino=12 dd-2583 [006] 286.372916: balance_dirty_state: bdi 8:0: dirty=862 wb=612 unstable=0 bg_thresh=1038 thresh=2077 gap=603 poll_thresh=10 ino=12 dd-2583 [006] 286.372995: balance_dirty_state: bdi 8:0: dirty=887 wb=612 unstable=0 bg_thresh=1035 thresh=2071 gap=572 poll_thresh=11 ino=12 dd-2583 [006] 286.373079: balance_dirty_state: bdi 8:0: dirty=887 wb=612 unstable=0 bg_thresh=1038 thresh=2076 gap=577 poll_thresh=12 ino=12 dd-2583 [006] 286.373170: balance_dirty_state: bdi 8:0: dirty=912 wb=612 unstable=0 bg_thresh=1038 thresh=2076 gap=552 poll_thresh=13 ino=12 dd-2583 [006] 286.373270: balance_dirty_state: bdi 8:0: dirty=912 wb=612 unstable=0 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=14 ino=12 dd-2583 [006] 286.373522: balance_dirty_state: bdi 8:0: dirty=937 wb=612 unstable=0 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=15 ino=12 dd-2583 [006] 286.373635: balance_dirty_state: bdi 8:0: dirty=962 wb=612 unstable=0 bg_thresh=1037 thresh=2074 gap=500 poll_thresh=16 ino=12 dd-2583 [006] 286.373639: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1323 bdi_gap=58% task_gap=13% task_weight=99% bdi_bw=49464 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 286.380802: balance_dirty_state: bdi 8:0: dirty=962 wb=612 unstable=0 bg_thresh=1037 thresh=2074 gap=500 poll_thresh=12 ino=12 dd-2583 [000] 286.380810: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1320 avg_dirty=1323 bdi_gap=58% task_gap=12% task_weight=100% bdi_bw=49464 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 286.388692: balance_dirty_state: bdi 8:0: dirty=987 wb=471 unstable=0 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=9 ino=12 dd-2583 [000] 286.388813: balance_dirty_state: bdi 8:0: dirty=987 wb=471 unstable=0 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=10 ino=12 dd-2583 [000] 286.388945: balance_dirty_state: bdi 8:0: dirty=987 wb=471 unstable=0 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=11 ino=12 dd-2583 [000] 286.389089: balance_dirty_state: bdi 8:0: dirty=1012 wb=471 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=12 ino=12 dd-2583 [000] 286.389242: balance_dirty_state: bdi 8:0: dirty=1012 wb=471 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=13 ino=12 dd-2583 [000] 286.389643: balance_dirty_state: bdi 8:0: dirty=1037 wb=333 unstable=0 bg_thresh=1040 thresh=2080 gap=710 poll_thresh=14 ino=12 dd-2583 [000] 286.390004: balance_dirty_state: bdi 8:0: dirty=1062 wb=333 unstable=0 bg_thresh=1039 thresh=2079 gap=684 poll_thresh=15 ino=12 dd-2583 [000] 286.390313: balance_dirty_state: bdi 8:0: dirty=1062 wb=358 unstable=0 bg_thresh=1039 thresh=2078 gap=658 poll_thresh=16 ino=12 flush-8:0-2554 [004] 286.390328: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1692 wrote=7 to_write=8185 dd-2583 [000] 286.390629: balance_dirty_state: bdi 8:0: dirty=987 wb=458 unstable=0 bg_thresh=1039 thresh=2078 gap=633 poll_thresh=17 ino=12 dd-2583 [000] 286.390964: balance_dirty_state: bdi 8:0: dirty=887 wb=583 unstable=0 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 286.391326: balance_dirty_state: bdi 8:0: dirty=787 wb=708 unstable=0 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 286.391694: balance_dirty_state: bdi 8:0: dirty=637 wb=858 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 286.392083: balance_dirty_state: bdi 8:0: dirty=537 wb=983 unstable=0 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 286.392801: balance_dirty_state: bdi 8:0: dirty=212 wb=1333 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 286.393055: balance_dirty_state: bdi 8:0: dirty=87 wb=1483 unstable=0 bg_thresh=1039 thresh=2079 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 286.393057: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1361 avg_dirty=1361 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=49464 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 flush-8:0-2554 [004] 286.393140: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=256 wrote=1212 to_write=6973 dd-2583 [000] 286.400637: balance_dirty_state: bdi 8:0: dirty=37 wb=1558 unstable=0 bg_thresh=1039 thresh=2078 gap=483 poll_thresh=17 ino=12 dd-2583 [000] 286.400642: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1340 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-112% task_weight=98% bdi_bw=46940 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 286.408406: balance_dirty_state: bdi 8:0: dirty=37 wb=1433 unstable=0 bg_thresh=1031 thresh=2062 gap=592 poll_thresh=17 ino=12 dd-2583 [000] 286.408429: balance_dirty_state: bdi 8:0: dirty=37 wb=1433 unstable=0 bg_thresh=1031 thresh=2062 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 286.408528: balance_dirty_state: bdi 8:0: dirty=37 wb=1433 unstable=0 bg_thresh=1031 thresh=2062 gap=592 poll_thresh=14 ino=12 dd-2583 [000] 286.408634: balance_dirty_state: bdi 8:0: dirty=62 wb=1433 unstable=0 bg_thresh=1033 thresh=2067 gap=572 poll_thresh=15 ino=12 dd-2583 [000] 286.408745: balance_dirty_state: bdi 8:0: dirty=62 wb=1433 unstable=0 bg_thresh=1036 thresh=2072 gap=577 poll_thresh=16 ino=12 dd-2583 [000] 286.408863: balance_dirty_state: bdi 8:0: dirty=87 wb=1433 unstable=0 bg_thresh=1036 thresh=2072 gap=552 poll_thresh=17 ino=12 dd-2583 [000] 286.408987: balance_dirty_state: bdi 8:0: dirty=112 wb=1433 unstable=0 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=18 ino=12 dd-2583 [000] 286.409123: balance_dirty_state: bdi 8:0: dirty=137 wb=1433 unstable=0 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=19 ino=12 dd-2583 [000] 286.409127: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1320 avg_dirty=1330 bdi_gap=62% task_gap=15% task_weight=98% bdi_bw=46940 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 286.416499: balance_dirty_state: bdi 8:0: dirty=137 wb=1294 unstable=0 bg_thresh=1037 thresh=2075 gap=644 poll_thresh=14 ino=12 dd-2583 [000] 286.416605: balance_dirty_state: bdi 8:0: dirty=162 wb=1294 unstable=0 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=15 ino=12 dd-2583 [000] 286.416718: balance_dirty_state: bdi 8:0: dirty=162 wb=1294 unstable=0 bg_thresh=1039 thresh=2079 gap=623 poll_thresh=16 ino=12 dd-2583 [000] 286.416839: balance_dirty_state: bdi 8:0: dirty=187 wb=1294 unstable=0 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 286.416966: balance_dirty_state: bdi 8:0: dirty=212 wb=1294 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 286.417100: balance_dirty_state: bdi 8:0: dirty=237 wb=1294 unstable=0 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=19 ino=12 dd-2583 [000] 286.417385: balance_dirty_state: bdi 8:0: dirty=237 wb=1294 unstable=0 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 286.417536: balance_dirty_state: bdi 8:0: dirty=262 wb=1294 unstable=0 bg_thresh=1038 thresh=2076 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 286.417690: balance_dirty_state: bdi 8:0: dirty=287 wb=1294 unstable=0 bg_thresh=1037 thresh=2075 gap=494 poll_thresh=22 ino=12 dd-2583 [000] 286.417695: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=46940 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 286.424470: balance_dirty_state: bdi 8:0: dirty=312 wb=1219 unstable=0 bg_thresh=1031 thresh=2063 gap=532 poll_thresh=16 ino=12 dd-2583 [000] 286.424588: balance_dirty_state: bdi 8:0: dirty=312 wb=1219 unstable=0 bg_thresh=1034 thresh=2068 gap=537 poll_thresh=17 ino=12 dd-2583 [000] 286.424712: balance_dirty_state: bdi 8:0: dirty=337 wb=1219 unstable=0 bg_thresh=1036 thresh=2073 gap=517 poll_thresh=18 ino=12 dd-2583 [000] 286.424717: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1330 bdi_gap=57% task_gap=6% task_weight=98% bdi_bw=46940 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 286.432508: balance_dirty_state: bdi 8:0: dirty=362 wb=1219 unstable=0 bg_thresh=1036 thresh=2073 gap=492 poll_thresh=13 ino=12 dd-2583 [000] 286.432513: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1330 bdi_gap=57% task_gap=6% task_weight=98% bdi_bw=46940 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 286.440494: balance_dirty_state: bdi 8:0: dirty=362 wb=1069 unstable=0 bg_thresh=1034 thresh=2069 gap=638 poll_thresh=10 ino=12 dd-2583 [000] 286.440594: balance_dirty_state: bdi 8:0: dirty=387 wb=1069 unstable=0 bg_thresh=1034 thresh=2069 gap=613 poll_thresh=11 ino=12 dd-2583 [000] 286.440702: balance_dirty_state: bdi 8:0: dirty=387 wb=1069 unstable=0 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=12 ino=12 dd-2583 [000] 286.440817: balance_dirty_state: bdi 8:0: dirty=412 wb=1069 unstable=0 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=13 ino=12 dd-2583 [000] 286.440944: balance_dirty_state: bdi 8:0: dirty=412 wb=1069 unstable=0 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=14 ino=12 dd-2583 [000] 286.441078: balance_dirty_state: bdi 8:0: dirty=437 wb=1069 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=15 ino=12 dd-2583 [000] 286.441224: balance_dirty_state: bdi 8:0: dirty=437 wb=1069 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=16 ino=12 dd-2583 [000] 286.441375: balance_dirty_state: bdi 8:0: dirty=462 wb=1069 unstable=0 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=17 ino=12 dd-2583 [000] 286.441538: balance_dirty_state: bdi 8:0: dirty=487 wb=1069 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=18 ino=12 dd-2583 [000] 286.441711: balance_dirty_state: bdi 8:0: dirty=487 wb=1069 unstable=0 bg_thresh=1038 thresh=2076 gap=520 poll_thresh=19 ino=12 dd-2583 [000] 286.442085: balance_dirty_state: bdi 8:0: dirty=512 wb=1069 unstable=0 bg_thresh=1037 thresh=2075 gap=494 poll_thresh=20 ino=12 dd-2583 [000] 286.442091: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1330 bdi_gap=58% task_gap=7% task_weight=99% bdi_bw=46940 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 286.448496: balance_dirty_state: bdi 8:0: dirty=537 wb=1069 unstable=0 bg_thresh=1040 thresh=2080 gap=474 poll_thresh=15 ino=12 dd-2583 [000] 286.448501: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=46940 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 286.456384: balance_dirty_state: bdi 8:0: dirty=537 wb=944 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=11 ino=12 dd-2583 [004] 286.456522: balance_dirty_state: bdi 8:0: dirty=537 wb=819 unstable=0 bg_thresh=1034 thresh=2069 gap=713 poll_thresh=12 ino=12 dd-2583 [004] 286.456667: balance_dirty_state: bdi 8:0: dirty=562 wb=819 unstable=0 bg_thresh=1033 thresh=2066 gap=685 poll_thresh=13 ino=12 dd-2583 [004] 286.456817: balance_dirty_state: bdi 8:0: dirty=562 wb=819 unstable=0 bg_thresh=1035 thresh=2071 gap=690 poll_thresh=14 ino=12 dd-2583 [004] 286.456983: balance_dirty_state: bdi 8:0: dirty=587 wb=819 unstable=0 bg_thresh=1035 thresh=2071 gap=665 poll_thresh=15 ino=12 dd-2583 [004] 286.457154: balance_dirty_state: bdi 8:0: dirty=612 wb=819 unstable=0 bg_thresh=1035 thresh=2070 gap=639 poll_thresh=16 ino=12 dd-2583 [004] 286.457345: balance_dirty_state: bdi 8:0: dirty=612 wb=819 unstable=0 bg_thresh=1040 thresh=2081 gap=650 poll_thresh=17 ino=12 dd-2583 [004] 286.457490: balance_dirty_state: bdi 8:0: dirty=637 wb=819 unstable=0 bg_thresh=1037 thresh=2075 gap=619 poll_thresh=18 ino=12 dd-2583 [004] 286.457633: balance_dirty_state: bdi 8:0: dirty=662 wb=819 unstable=0 bg_thresh=1034 thresh=2068 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 286.457782: balance_dirty_state: bdi 8:0: dirty=687 wb=819 unstable=0 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 286.457996: balance_dirty_state: bdi 8:0: dirty=687 wb=819 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=21 ino=12 dd-2583 [004] 286.458228: balance_dirty_state: bdi 8:0: dirty=712 wb=819 unstable=0 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=22 ino=12 dd-2583 [004] 286.458399: balance_dirty_state: bdi 8:0: dirty=737 wb=819 unstable=0 bg_thresh=1038 thresh=2077 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 286.458730: balance_dirty_state: bdi 8:0: dirty=762 wb=819 unstable=0 bg_thresh=1038 thresh=2076 gap=495 poll_thresh=24 ino=12 dd-2583 [004] 286.458735: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1330 bdi_gap=59% task_gap=7% task_weight=100% bdi_bw=46940 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 286.464471: balance_dirty_state: bdi 8:0: dirty=762 wb=694 unstable=0 bg_thresh=1031 thresh=2063 gap=607 poll_thresh=18 ino=12 dd-2583 [006] 286.464615: balance_dirty_state: bdi 8:0: dirty=787 wb=694 unstable=0 bg_thresh=1033 thresh=2067 gap=586 poll_thresh=19 ino=12 dd-2583 [006] 286.464769: balance_dirty_state: bdi 8:0: dirty=812 wb=694 unstable=0 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=20 ino=12 dd-2583 [006] 286.464929: balance_dirty_state: bdi 8:0: dirty=837 wb=694 unstable=0 bg_thresh=1032 thresh=2064 gap=533 poll_thresh=21 ino=12 dd-2583 [006] 286.465100: balance_dirty_state: bdi 8:0: dirty=862 wb=694 unstable=0 bg_thresh=1034 thresh=2068 gap=512 poll_thresh=22 ino=12 dd-2583 [006] 286.465105: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=46940 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 collect-vmstat.-2568 [000] 286.472299: balance_dirty_state: bdi 0:15: dirty=862 wb=694 unstable=0 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=34 ino=2385714 dd-2583 [006] 286.472345: balance_dirty_state: bdi 8:0: dirty=862 wb=694 unstable=0 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=16 ino=12 dd-2583 [006] 286.472471: balance_dirty_state: bdi 8:0: dirty=887 wb=694 unstable=0 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=17 ino=12 dd-2583 [006] 286.472475: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=46940 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 286.480338: balance_dirty_state: bdi 8:0: dirty=912 wb=694 unstable=0 bg_thresh=1041 thresh=2082 gap=476 poll_thresh=13 ino=12 dd-2583 [006] 286.480343: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=46940 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 286.488379: balance_dirty_state: bdi 8:0: dirty=912 wb=694 unstable=0 bg_thresh=1040 thresh=2081 gap=475 poll_thresh=10 ino=12 dd-2583 [006] 286.488387: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=46940 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 286.496345: balance_dirty_state: bdi 8:0: dirty=912 wb=694 unstable=0 bg_thresh=1040 thresh=2081 gap=475 poll_thresh=7 ino=12 dd-2583 [006] 286.496353: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=46940 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 286.504253: balance_dirty_state: bdi 8:0: dirty=912 wb=694 unstable=0 bg_thresh=1041 thresh=2083 gap=477 poll_thresh=5 ino=12 dd-2583 [006] 286.504258: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=45452 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 286.512302: balance_dirty_state: bdi 8:0: dirty=937 wb=519 unstable=0 bg_thresh=1041 thresh=2082 gap=626 poll_thresh=4 ino=12 dd-2583 [006] 286.512352: balance_dirty_state: bdi 8:0: dirty=937 wb=519 unstable=0 bg_thresh=1041 thresh=2082 gap=626 poll_thresh=5 ino=12 dd-2583 [006] 286.512408: balance_dirty_state: bdi 8:0: dirty=937 wb=519 unstable=0 bg_thresh=1040 thresh=2081 gap=625 poll_thresh=6 ino=12 dd-2583 [006] 286.512468: balance_dirty_state: bdi 8:0: dirty=937 wb=519 unstable=0 bg_thresh=1040 thresh=2081 gap=625 poll_thresh=7 ino=12 dd-2583 [006] 286.512541: balance_dirty_state: bdi 8:0: dirty=962 wb=519 unstable=0 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=8 ino=12 dd-2583 [006] 286.512618: balance_dirty_state: bdi 8:0: dirty=962 wb=519 unstable=0 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=9 ino=12 dd-2583 [006] 286.512707: balance_dirty_state: bdi 8:0: dirty=962 wb=519 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=10 ino=12 dd-2583 [006] 286.512808: balance_dirty_state: bdi 8:0: dirty=987 wb=519 unstable=0 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=11 ino=12 dd-2583 [006] 286.513090: balance_dirty_state: bdi 8:0: dirty=987 wb=519 unstable=0 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=12 ino=12 dd-2583 [006] 286.513205: balance_dirty_state: bdi 8:0: dirty=1012 wb=519 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=13 ino=12 dd-2583 [006] 286.513326: balance_dirty_state: bdi 8:0: dirty=1012 wb=519 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=14 ino=12 dd-2583 [006] 286.513458: balance_dirty_state: bdi 8:0: dirty=1037 wb=519 unstable=0 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=15 ino=12 dd-2583 [006] 286.513597: balance_dirty_state: bdi 8:0: dirty=1062 wb=519 unstable=0 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=16 ino=12 dd-2583 [006] 286.513602: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1330 bdi_gap=63% task_gap=15% task_weight=99% bdi_bw=45452 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 flush-8:0-2554 [001] 286.513786: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1816 wrote=5 to_write=8187 flush-8:0-2554 [001] 286.515879: writeback_single_inode: bdi 8:0: ino=12 state= age=376 wrote=1066 to_write=7121 dd-2583 [006] 286.520303: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1041 thresh=2082 gap=488 poll_thresh=12 ino=12 dd-2583 [006] 286.520308: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-27% task_gap=-154% task_weight=100% bdi_bw=45452 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 286.528121: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=12 ino=12 dd-2583 [006] 286.528145: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=9 ino=12 dd-2583 [006] 286.528300: balance_dirty_state: bdi 8:0: dirty=12 wb=1469 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=10 ino=12 dd-2583 [006] 286.528466: balance_dirty_state: bdi 8:0: dirty=12 wb=1469 unstable=0 bg_thresh=1037 thresh=2074 gap=593 poll_thresh=11 ino=12 dd-2583 [006] 286.528648: balance_dirty_state: bdi 8:0: dirty=37 wb=1469 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=12 ino=12 dd-2583 [006] 286.528847: balance_dirty_state: bdi 8:0: dirty=37 wb=1469 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=13 ino=12 dd-2583 [006] 286.529057: balance_dirty_state: bdi 8:0: dirty=62 wb=1469 unstable=0 bg_thresh=1039 thresh=2078 gap=547 poll_thresh=14 ino=12 dd-2583 [006] 286.529281: balance_dirty_state: bdi 8:0: dirty=62 wb=1469 unstable=0 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=15 ino=12 dd-2583 [006] 286.529522: balance_dirty_state: bdi 8:0: dirty=87 wb=1469 unstable=0 bg_thresh=1038 thresh=2077 gap=521 poll_thresh=16 ino=12 dd-2583 [006] 286.529774: balance_dirty_state: bdi 8:0: dirty=112 wb=1469 unstable=0 bg_thresh=1041 thresh=2082 gap=501 poll_thresh=17 ino=12 dd-2583 [006] 286.529782: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=45452 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 286.536267: balance_dirty_state: bdi 8:0: dirty=112 wb=1344 unstable=0 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=13 ino=12 dd-2583 [000] 286.536398: balance_dirty_state: bdi 8:0: dirty=137 wb=1344 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=14 ino=12 dd-2583 [000] 286.536541: balance_dirty_state: bdi 8:0: dirty=162 wb=1344 unstable=0 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=15 ino=12 dd-2583 [000] 286.536690: balance_dirty_state: bdi 8:0: dirty=162 wb=1344 unstable=0 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 286.537047: balance_dirty_state: bdi 8:0: dirty=187 wb=1344 unstable=0 bg_thresh=1047 thresh=2095 gap=564 poll_thresh=17 ino=12 dd-2583 [000] 286.537219: balance_dirty_state: bdi 8:0: dirty=212 wb=1344 unstable=0 bg_thresh=1047 thresh=2095 gap=539 poll_thresh=18 ino=12 dd-2583 [000] 286.537399: balance_dirty_state: bdi 8:0: dirty=212 wb=1344 unstable=0 bg_thresh=1050 thresh=2100 gap=544 poll_thresh=19 ino=12 dd-2583 [000] 286.537588: balance_dirty_state: bdi 8:0: dirty=237 wb=1344 unstable=0 bg_thresh=1049 thresh=2099 gap=518 poll_thresh=20 ino=12 dd-2583 [000] 286.537594: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=45452 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 286.544180: balance_dirty_state: bdi 8:0: dirty=262 wb=1344 unstable=0 bg_thresh=1046 thresh=2093 gap=487 poll_thresh=15 ino=12 dd-2583 [000] 286.544186: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=100% bdi_bw=45452 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 286.552158: balance_dirty_state: bdi 8:0: dirty=262 wb=1219 unstable=0 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=11 ino=12 dd-2583 [000] 286.552243: balance_dirty_state: bdi 8:0: dirty=287 wb=1219 unstable=0 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=12 ino=12 dd-2583 [000] 286.552334: balance_dirty_state: bdi 8:0: dirty=287 wb=1219 unstable=0 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 286.552432: balance_dirty_state: bdi 8:0: dirty=312 wb=1219 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=14 ino=12 dd-2583 [000] 286.552535: balance_dirty_state: bdi 8:0: dirty=312 wb=1219 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 286.552648: balance_dirty_state: bdi 8:0: dirty=337 wb=1219 unstable=0 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=16 ino=12 dd-2583 [000] 286.552768: balance_dirty_state: bdi 8:0: dirty=362 wb=1219 unstable=0 bg_thresh=1051 thresh=2103 gap=522 poll_thresh=17 ino=12 dd-2583 [000] 286.552773: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=45452 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 286.560156: balance_dirty_state: bdi 8:0: dirty=362 wb=1219 unstable=0 bg_thresh=1048 thresh=2097 gap=516 poll_thresh=13 ino=12 dd-2583 [000] 286.560161: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=98% bdi_bw=45452 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 286.568094: balance_dirty_state: bdi 8:0: dirty=387 wb=1069 unstable=0 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=10 ino=12 dd-2583 [000] 286.568172: balance_dirty_state: bdi 8:0: dirty=387 wb=1069 unstable=0 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=11 ino=12 dd-2583 [000] 286.568256: balance_dirty_state: bdi 8:0: dirty=412 wb=1069 unstable=0 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=12 ino=12 dd-2583 [000] 286.568346: balance_dirty_state: bdi 8:0: dirty=412 wb=1069 unstable=0 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=13 ino=12 dd-2583 [000] 286.568444: balance_dirty_state: bdi 8:0: dirty=437 wb=1069 unstable=0 bg_thresh=1047 thresh=2095 gap=589 poll_thresh=14 ino=12 dd-2583 [000] 286.568693: balance_dirty_state: bdi 8:0: dirty=437 wb=1069 unstable=0 bg_thresh=1047 thresh=2095 gap=589 poll_thresh=15 ino=12 dd-2583 [000] 286.568813: balance_dirty_state: bdi 8:0: dirty=462 wb=1069 unstable=0 bg_thresh=1050 thresh=2100 gap=569 poll_thresh=16 ino=12 dd-2583 [000] 286.568933: balance_dirty_state: bdi 8:0: dirty=487 wb=1069 unstable=0 bg_thresh=1049 thresh=2099 gap=543 poll_thresh=17 ino=12 dd-2583 [000] 286.569063: balance_dirty_state: bdi 8:0: dirty=487 wb=1069 unstable=0 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=18 ino=12 dd-2583 [000] 286.569196: balance_dirty_state: bdi 8:0: dirty=512 wb=1069 unstable=0 bg_thresh=1049 thresh=2098 gap=517 poll_thresh=19 ino=12 dd-2583 [000] 286.569200: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=45452 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 286.576240: balance_dirty_state: bdi 8:0: dirty=537 wb=1069 unstable=0 bg_thresh=1048 thresh=2097 gap=491 poll_thresh=14 ino=12 dd-2583 [000] 286.576247: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=98% bdi_bw=45452 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 286.583992: balance_dirty_state: bdi 8:0: dirty=562 wb=944 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=10 ino=12 dd-2583 [004] 286.584117: balance_dirty_state: bdi 8:0: dirty=562 wb=944 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=11 ino=12 dd-2583 [004] 286.584242: balance_dirty_state: bdi 8:0: dirty=587 wb=944 unstable=0 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=12 ino=12 dd-2583 [004] 286.584340: balance_dirty_state: bdi 8:0: dirty=587 wb=944 unstable=0 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=13 ino=12 dd-2583 [004] 286.584444: balance_dirty_state: bdi 8:0: dirty=612 wb=944 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=14 ino=12 dd-2583 [004] 286.584555: balance_dirty_state: bdi 8:0: dirty=612 wb=944 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=15 ino=12 dd-2583 [004] 286.584677: balance_dirty_state: bdi 8:0: dirty=637 wb=944 unstable=0 bg_thresh=1037 thresh=2075 gap=494 poll_thresh=16 ino=12 dd-2583 [004] 286.584681: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=45452 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 286.596018: balance_dirty_state: bdi 8:0: dirty=662 wb=944 unstable=0 bg_thresh=1033 thresh=2067 gap=461 poll_thresh=12 ino=12 dd-2583 [001] 286.596024: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=97% bdi_bw=45452 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [001] 286.603931: balance_dirty_state: bdi 8:0: dirty=662 wb=819 unstable=0 bg_thresh=1025 thresh=2051 gap=570 poll_thresh=9 ino=12 dd-2583 [001] 286.604007: balance_dirty_state: bdi 8:0: dirty=662 wb=819 unstable=0 bg_thresh=1031 thresh=2062 gap=581 poll_thresh=10 ino=12 dd-2583 [001] 286.604092: balance_dirty_state: bdi 8:0: dirty=687 wb=819 unstable=0 bg_thresh=1031 thresh=2062 gap=556 poll_thresh=11 ino=12 dd-2583 [001] 286.604182: balance_dirty_state: bdi 8:0: dirty=687 wb=819 unstable=0 bg_thresh=1031 thresh=2062 gap=556 poll_thresh=12 ino=12 dd-2583 [001] 286.604282: balance_dirty_state: bdi 8:0: dirty=712 wb=819 unstable=0 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=13 ino=12 dd-2583 [001] 286.604541: balance_dirty_state: bdi 8:0: dirty=712 wb=819 unstable=0 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=14 ino=12 dd-2583 [001] 286.604652: balance_dirty_state: bdi 8:0: dirty=737 wb=819 unstable=0 bg_thresh=1030 thresh=2060 gap=504 poll_thresh=15 ino=12 dd-2583 [001] 286.604657: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=45452 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [001] 286.615904: balance_dirty_state: bdi 8:0: dirty=737 wb=819 unstable=0 bg_thresh=1030 thresh=2060 gap=504 poll_thresh=11 ino=12 dd-2583 [001] 286.615909: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=98% bdi_bw=44228 base_bw=28 task_bw=0 dirtied=11 period=11004 think=4 pause=8 dd-2583 [001] 286.623912: balance_dirty_state: bdi 8:0: dirty=762 wb=694 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=8 ino=12 dd-2583 [001] 286.623987: balance_dirty_state: bdi 8:0: dirty=762 wb=694 unstable=0 bg_thresh=1029 thresh=2058 gap=602 poll_thresh=9 ino=12 dd-2583 [001] 286.624070: balance_dirty_state: bdi 8:0: dirty=762 wb=694 unstable=0 bg_thresh=1031 thresh=2063 gap=607 poll_thresh=10 ino=12 dd-2583 [001] 286.624163: balance_dirty_state: bdi 8:0: dirty=787 wb=694 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=11 ino=12 dd-2583 [001] 286.624262: balance_dirty_state: bdi 8:0: dirty=787 wb=694 unstable=0 bg_thresh=1031 thresh=2062 gap=581 poll_thresh=12 ino=12 dd-2583 [001] 286.624369: balance_dirty_state: bdi 8:0: dirty=812 wb=694 unstable=0 bg_thresh=1031 thresh=2062 gap=556 poll_thresh=13 ino=12 dd-2583 [001] 286.624484: balance_dirty_state: bdi 8:0: dirty=812 wb=694 unstable=0 bg_thresh=1030 thresh=2061 gap=555 poll_thresh=14 ino=12 dd-2583 [001] 286.624609: balance_dirty_state: bdi 8:0: dirty=837 wb=694 unstable=0 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=15 ino=12 dd-2583 [001] 286.624741: balance_dirty_state: bdi 8:0: dirty=862 wb=694 unstable=0 bg_thresh=1030 thresh=2060 gap=504 poll_thresh=16 ino=12 dd-2583 [001] 286.624745: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=48% task_weight=99% bdi_bw=44228 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [001] 286.631943: balance_dirty_state: bdi 8:0: dirty=862 wb=694 unstable=0 bg_thresh=1033 thresh=2067 gap=511 poll_thresh=12 ino=12 dd-2583 [001] 286.631947: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1280 avg_dirty=1329 bdi_gap=77% task_gap=0% task_weight=98% bdi_bw=44228 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 286.639890: balance_dirty_state: bdi 8:0: dirty=862 wb=569 unstable=0 bg_thresh=1033 thresh=2066 gap=635 poll_thresh=9 ino=12 dd-2583 [001] 286.639975: balance_dirty_state: bdi 8:0: dirty=887 wb=569 unstable=0 bg_thresh=1030 thresh=2060 gap=604 poll_thresh=10 ino=12 dd-2583 [001] 286.640068: balance_dirty_state: bdi 8:0: dirty=887 wb=569 unstable=0 bg_thresh=1032 thresh=2065 gap=609 poll_thresh=11 ino=12 dd-2583 [001] 286.640167: balance_dirty_state: bdi 8:0: dirty=912 wb=569 unstable=0 bg_thresh=1032 thresh=2065 gap=584 poll_thresh=12 ino=12 dd-2583 [001] 286.640275: balance_dirty_state: bdi 8:0: dirty=912 wb=569 unstable=0 bg_thresh=1032 thresh=2064 gap=583 poll_thresh=13 ino=12 dd-2583 [001] 286.640392: balance_dirty_state: bdi 8:0: dirty=937 wb=569 unstable=0 bg_thresh=1032 thresh=2064 gap=558 poll_thresh=14 ino=12 dd-2583 [001] 286.640515: balance_dirty_state: bdi 8:0: dirty=937 wb=569 unstable=0 bg_thresh=1031 thresh=2063 gap=557 poll_thresh=15 ino=12 dd-2583 [001] 286.640647: balance_dirty_state: bdi 8:0: dirty=962 wb=569 unstable=0 bg_thresh=1031 thresh=2063 gap=532 poll_thresh=16 ino=12 dd-2583 [001] 286.640958: balance_dirty_state: bdi 8:0: dirty=987 wb=569 unstable=0 bg_thresh=1031 thresh=2062 gap=506 poll_thresh=17 ino=12 dd-2583 [001] 286.640963: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=44228 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [001] 286.647891: balance_dirty_state: bdi 8:0: dirty=987 wb=569 unstable=0 bg_thresh=1033 thresh=2067 gap=511 poll_thresh=13 ino=12 dd-2583 [001] 286.647896: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1329 bdi_gap=54% task_gap=0% task_weight=98% bdi_bw=44228 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 286.655804: balance_dirty_state: bdi 8:0: dirty=987 wb=444 unstable=0 bg_thresh=1035 thresh=2071 gap=640 poll_thresh=10 ino=12 dd-2583 [000] 286.655881: balance_dirty_state: bdi 8:0: dirty=1012 wb=444 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=11 ino=12 dd-2583 [000] 286.655964: balance_dirty_state: bdi 8:0: dirty=1012 wb=444 unstable=0 bg_thresh=1038 thresh=2076 gap=620 poll_thresh=12 ino=12 dd-2583 [000] 286.656053: balance_dirty_state: bdi 8:0: dirty=1037 wb=444 unstable=0 bg_thresh=1038 thresh=2076 gap=595 poll_thresh=13 ino=12 dd-2583 [000] 286.656151: balance_dirty_state: bdi 8:0: dirty=1037 wb=444 unstable=0 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=14 ino=12 dd-2583 [000] 286.656254: balance_dirty_state: bdi 8:0: dirty=1062 wb=444 unstable=0 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=15 ino=12 dd-2583 [000] 286.656379: balance_dirty_state: bdi 8:0: dirty=1062 wb=444 unstable=0 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=16 ino=12 flush-8:0-2554 [002] 286.656419: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1960 wrote=7 to_write=8185 dd-2583 [000] 286.656513: balance_dirty_state: bdi 8:0: dirty=987 wb=544 unstable=0 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 286.656652: balance_dirty_state: bdi 8:0: dirty=912 wb=644 unstable=0 bg_thresh=1045 thresh=2090 gap=534 poll_thresh=18 ino=12 dd-2583 [000] 286.656801: balance_dirty_state: bdi 8:0: dirty=787 wb=794 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=19 ino=12 dd-2583 [000] 286.656802: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=44228 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 286.657568: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1131 to_write=7054 dd-2583 [000] 286.663821: balance_dirty_state: bdi 8:0: dirty=12 wb=1569 unstable=0 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=14 ino=12 dd-2583 [000] 286.663826: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-153% task_weight=99% bdi_bw=44228 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 286.671654: balance_dirty_state: bdi 8:0: dirty=12 wb=1419 unstable=0 bg_thresh=1035 thresh=2070 gap=639 poll_thresh=14 ino=12 dd-2583 [000] 286.671679: balance_dirty_state: bdi 8:0: dirty=12 wb=1419 unstable=0 bg_thresh=1035 thresh=2070 gap=639 poll_thresh=10 ino=12 dd-2583 [000] 286.671775: balance_dirty_state: bdi 8:0: dirty=37 wb=1419 unstable=0 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=11 ino=12 dd-2583 [000] 286.671858: balance_dirty_state: bdi 8:0: dirty=37 wb=1419 unstable=0 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=12 ino=12 dd-2583 [000] 286.671949: balance_dirty_state: bdi 8:0: dirty=62 wb=1419 unstable=0 bg_thresh=1037 thresh=2075 gap=594 poll_thresh=13 ino=12 dd-2583 [000] 286.672046: balance_dirty_state: bdi 8:0: dirty=62 wb=1419 unstable=0 bg_thresh=1037 thresh=2075 gap=594 poll_thresh=14 ino=12 dd-2583 [000] 286.672150: balance_dirty_state: bdi 8:0: dirty=87 wb=1419 unstable=0 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=15 ino=12 dd-2583 [000] 286.672405: balance_dirty_state: bdi 8:0: dirty=87 wb=1419 unstable=0 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=16 ino=12 dd-2583 [000] 286.672528: balance_dirty_state: bdi 8:0: dirty=112 wb=1419 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=17 ino=12 dd-2583 [000] 286.672653: balance_dirty_state: bdi 8:0: dirty=137 wb=1419 unstable=0 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=18 ino=12 dd-2583 [000] 286.672787: balance_dirty_state: bdi 8:0: dirty=162 wb=1419 unstable=0 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=19 ino=12 dd-2583 [000] 286.672791: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=44228 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-0:15-2108 [007] 286.675694: writeback_single_inode: bdi 0:15: ino=2385715 state=I_DIRTY_DATASYNC age=0 wrote=2 to_write=1022 dd-2583 [000] 286.679585: balance_dirty_state: bdi 8:0: dirty=162 wb=1419 unstable=0 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=19 ino=12 dd-2583 [000] 286.679592: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=44228 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 286.687508: balance_dirty_state: bdi 8:0: dirty=162 wb=1419 unstable=0 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=19 ino=12 dd-2583 [000] 286.687514: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=44228 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 286.695578: balance_dirty_state: bdi 8:0: dirty=162 wb=1419 unstable=0 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=19 ino=12 dd-2583 [000] 286.695589: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=44228 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 286.703502: balance_dirty_state: bdi 8:0: dirty=162 wb=1419 unstable=0 bg_thresh=1038 thresh=2077 gap=496 poll_thresh=19 ino=12 dd-2583 [004] 286.703512: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=44228 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 286.711548: balance_dirty_state: bdi 8:0: dirty=162 wb=1419 unstable=0 bg_thresh=1029 thresh=2059 gap=478 poll_thresh=19 ino=12 dd-2583 [004] 286.711554: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=44228 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 286.719465: balance_dirty_state: bdi 8:0: dirty=162 wb=1294 unstable=0 bg_thresh=1033 thresh=2067 gap=611 poll_thresh=19 ino=12 dd-2583 [004] 286.719492: balance_dirty_state: bdi 8:0: dirty=162 wb=1294 unstable=0 bg_thresh=1033 thresh=2067 gap=611 poll_thresh=14 ino=12 dd-2583 [004] 286.719666: balance_dirty_state: bdi 8:0: dirty=187 wb=1294 unstable=0 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=15 ino=12 dd-2583 [004] 286.719847: balance_dirty_state: bdi 8:0: dirty=187 wb=1294 unstable=0 bg_thresh=1033 thresh=2066 gap=585 poll_thresh=16 ino=12 dd-2583 [004] 286.720039: balance_dirty_state: bdi 8:0: dirty=212 wb=1294 unstable=0 bg_thresh=1035 thresh=2071 gap=565 poll_thresh=17 ino=12 dd-2583 [004] 286.720240: balance_dirty_state: bdi 8:0: dirty=237 wb=1294 unstable=0 bg_thresh=1035 thresh=2070 gap=539 poll_thresh=18 ino=12 dd-2583 [004] 286.720455: balance_dirty_state: bdi 8:0: dirty=237 wb=1294 unstable=0 bg_thresh=1034 thresh=2069 gap=538 poll_thresh=19 ino=12 dd-2583 [004] 286.720677: balance_dirty_state: bdi 8:0: dirty=262 wb=1294 unstable=0 bg_thresh=1034 thresh=2069 gap=513 poll_thresh=20 ino=12 dd-2583 [004] 286.720684: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=42236 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 286.727604: balance_dirty_state: bdi 8:0: dirty=262 wb=1294 unstable=0 bg_thresh=1036 thresh=2073 gap=517 poll_thresh=15 ino=12 dd-2583 [006] 286.727609: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=42236 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 286.735527: balance_dirty_state: bdi 8:0: dirty=287 wb=1119 unstable=0 bg_thresh=1033 thresh=2066 gap=660 poll_thresh=11 ino=12 dd-2583 [006] 286.735618: balance_dirty_state: bdi 8:0: dirty=287 wb=1119 unstable=0 bg_thresh=1033 thresh=2066 gap=660 poll_thresh=12 ino=12 dd-2583 [006] 286.735719: balance_dirty_state: bdi 8:0: dirty=312 wb=1119 unstable=0 bg_thresh=1035 thresh=2071 gap=640 poll_thresh=13 ino=12 dd-2583 [006] 286.735824: balance_dirty_state: bdi 8:0: dirty=312 wb=1119 unstable=0 bg_thresh=1032 thresh=2065 gap=634 poll_thresh=14 ino=12 dd-2583 [006] 286.735937: balance_dirty_state: bdi 8:0: dirty=337 wb=1119 unstable=0 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=15 ino=12 dd-2583 [006] 286.736215: balance_dirty_state: bdi 8:0: dirty=362 wb=1119 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=16 ino=12 dd-2583 [006] 286.736344: balance_dirty_state: bdi 8:0: dirty=362 wb=1119 unstable=0 bg_thresh=1037 thresh=2074 gap=593 poll_thresh=17 ino=12 dd-2583 [006] 286.736475: balance_dirty_state: bdi 8:0: dirty=387 wb=1119 unstable=0 bg_thresh=1034 thresh=2068 gap=562 poll_thresh=18 ino=12 dd-2583 [006] 286.736614: balance_dirty_state: bdi 8:0: dirty=412 wb=1119 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=19 ino=12 dd-2583 [006] 286.736763: balance_dirty_state: bdi 8:0: dirty=412 wb=1119 unstable=0 bg_thresh=1036 thresh=2072 gap=541 poll_thresh=20 ino=12 dd-2583 [006] 286.736916: balance_dirty_state: bdi 8:0: dirty=437 wb=1119 unstable=0 bg_thresh=1033 thresh=2066 gap=510 poll_thresh=21 ino=12 dd-2583 [006] 286.736920: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=42236 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 286.743622: balance_dirty_state: bdi 8:0: dirty=462 wb=1119 unstable=0 bg_thresh=1035 thresh=2071 gap=490 poll_thresh=16 ino=12 dd-2583 [006] 286.743626: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=42236 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 286.751648: balance_dirty_state: bdi 8:0: dirty=487 wb=994 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=12 ino=12 dd-2583 [004] 286.751844: balance_dirty_state: bdi 8:0: dirty=487 wb=994 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=13 ino=12 dd-2583 [004] 286.752055: balance_dirty_state: bdi 8:0: dirty=512 wb=994 unstable=0 bg_thresh=1034 thresh=2068 gap=562 poll_thresh=14 ino=12 dd-2583 [004] 286.752279: balance_dirty_state: bdi 8:0: dirty=512 wb=994 unstable=0 bg_thresh=1034 thresh=2068 gap=562 poll_thresh=15 ino=12 dd-2583 [004] 286.752524: balance_dirty_state: bdi 8:0: dirty=537 wb=994 unstable=0 bg_thresh=1033 thresh=2067 gap=536 poll_thresh=16 ino=12 dd-2583 [004] 286.752777: balance_dirty_state: bdi 8:0: dirty=562 wb=994 unstable=0 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=17 ino=12 dd-2583 [004] 286.752785: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=42236 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 286.759578: balance_dirty_state: bdi 8:0: dirty=562 wb=869 unstable=0 bg_thresh=1033 thresh=2066 gap=635 poll_thresh=13 ino=12 dd-2583 [004] 286.759789: balance_dirty_state: bdi 8:0: dirty=587 wb=869 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=14 ino=12 dd-2583 [004] 286.760014: balance_dirty_state: bdi 8:0: dirty=587 wb=869 unstable=0 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=15 ino=12 dd-2583 [004] 286.760564: balance_dirty_state: bdi 8:0: dirty=612 wb=869 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=16 ino=12 dd-2583 [004] 286.760821: balance_dirty_state: bdi 8:0: dirty=637 wb=869 unstable=0 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=17 ino=12 dd-2583 [004] 286.761092: balance_dirty_state: bdi 8:0: dirty=637 wb=869 unstable=0 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=18 ino=12 dd-2583 [004] 286.761388: balance_dirty_state: bdi 8:0: dirty=662 wb=869 unstable=0 bg_thresh=1034 thresh=2068 gap=537 poll_thresh=19 ino=12 dd-2583 [004] 286.761689: balance_dirty_state: bdi 8:0: dirty=687 wb=869 unstable=0 bg_thresh=1033 thresh=2067 gap=511 poll_thresh=20 ino=12 dd-2583 [004] 286.761698: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=42236 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 286.767548: balance_dirty_state: bdi 8:0: dirty=687 wb=869 unstable=0 bg_thresh=1033 thresh=2067 gap=511 poll_thresh=15 ino=12 dd-2583 [000] 286.767554: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=42236 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 286.775446: balance_dirty_state: bdi 8:0: dirty=712 wb=744 unstable=0 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=11 ino=12 dd-2583 [001] 286.775562: balance_dirty_state: bdi 8:0: dirty=712 wb=744 unstable=0 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=12 ino=12 dd-2583 [001] 286.775687: balance_dirty_state: bdi 8:0: dirty=737 wb=744 unstable=0 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=13 ino=12 dd-2583 [001] 286.775819: balance_dirty_state: bdi 8:0: dirty=737 wb=744 unstable=0 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=14 ino=12 dd-2583 [001] 286.775962: balance_dirty_state: bdi 8:0: dirty=762 wb=744 unstable=0 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=15 ino=12 dd-2583 [001] 286.776115: balance_dirty_state: bdi 8:0: dirty=787 wb=744 unstable=0 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=16 ino=12 dd-2583 [001] 286.776278: balance_dirty_state: bdi 8:0: dirty=787 wb=744 unstable=0 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=17 ino=12 dd-2583 [001] 286.776447: balance_dirty_state: bdi 8:0: dirty=812 wb=744 unstable=0 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=18 ino=12 dd-2583 [001] 286.776453: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=42236 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 286.783505: balance_dirty_state: bdi 8:0: dirty=837 wb=669 unstable=0 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=13 ino=12 dd-2583 [001] 286.783720: balance_dirty_state: bdi 8:0: dirty=837 wb=669 unstable=0 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=14 ino=12 dd-2583 [001] 286.784252: balance_dirty_state: bdi 8:0: dirty=862 wb=669 unstable=0 bg_thresh=1036 thresh=2072 gap=541 poll_thresh=15 ino=12 dd-2583 [001] 286.784491: balance_dirty_state: bdi 8:0: dirty=862 wb=669 unstable=0 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=16 ino=12 dd-2583 [001] 286.784743: balance_dirty_state: bdi 8:0: dirty=887 wb=669 unstable=0 bg_thresh=1035 thresh=2071 gap=515 poll_thresh=17 ino=12 dd-2583 [001] 286.784751: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=42236 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 286.791555: balance_dirty_state: bdi 8:0: dirty=912 wb=669 unstable=0 bg_thresh=1038 thresh=2076 gap=495 poll_thresh=13 ino=12 dd-2583 [001] 286.791564: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=42236 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 286.799455: balance_dirty_state: bdi 8:0: dirty=912 wb=519 unstable=0 bg_thresh=1037 thresh=2075 gap=644 poll_thresh=10 ino=12 dd-2583 [001] 286.799534: balance_dirty_state: bdi 8:0: dirty=912 wb=519 unstable=0 bg_thresh=1040 thresh=2080 gap=649 poll_thresh=11 ino=12 dd-2583 [001] 286.799618: balance_dirty_state: bdi 8:0: dirty=937 wb=519 unstable=0 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=12 ino=12 dd-2583 [001] 286.799708: balance_dirty_state: bdi 8:0: dirty=937 wb=519 unstable=0 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=13 ino=12 dd-2583 [001] 286.799809: balance_dirty_state: bdi 8:0: dirty=962 wb=519 unstable=0 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=14 ino=12 dd-2583 [001] 286.799914: balance_dirty_state: bdi 8:0: dirty=987 wb=519 unstable=0 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=15 ino=12 dd-2583 [001] 286.800027: balance_dirty_state: bdi 8:0: dirty=987 wb=519 unstable=0 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=16 ino=12 dd-2583 [001] 286.800147: balance_dirty_state: bdi 8:0: dirty=1012 wb=519 unstable=0 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=17 ino=12 dd-2583 [001] 286.800273: balance_dirty_state: bdi 8:0: dirty=1037 wb=519 unstable=0 bg_thresh=1038 thresh=2076 gap=520 poll_thresh=18 ino=12 dd-2583 [001] 286.800406: balance_dirty_state: bdi 8:0: dirty=1037 wb=519 unstable=0 bg_thresh=1038 thresh=2076 gap=520 poll_thresh=19 ino=12 dd-2583 [001] 286.800546: balance_dirty_state: bdi 8:0: dirty=1062 wb=519 unstable=0 bg_thresh=1037 thresh=2075 gap=494 poll_thresh=20 ino=12 dd-2583 [001] 286.800551: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=42236 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 286.800743: writeback_single_inode: bdi 8:0: ino=0 state= age=2104 wrote=6 to_write=8186 flush-8:0-2554 [002] 286.802799: writeback_single_inode: bdi 8:0: ino=12 state= age=280 wrote=1066 to_write=7120 dd-2583 [001] 286.807287: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1037 thresh=2075 gap=481 poll_thresh=20 ino=12 dd-2583 [001] 286.807296: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-53% task_gap=-208% task_weight=100% bdi_bw=42236 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 286.815279: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=20 ino=12 dd-2583 [001] 286.815312: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=15 ino=12 dd-2583 [001] 286.815540: balance_dirty_state: bdi 8:0: dirty=12 wb=1419 unstable=0 bg_thresh=1037 thresh=2075 gap=644 poll_thresh=16 ino=12 dd-2583 [001] 286.815721: balance_dirty_state: bdi 8:0: dirty=37 wb=1344 unstable=0 bg_thresh=1031 thresh=2063 gap=682 poll_thresh=17 ino=12 dd-2583 [001] 286.816266: balance_dirty_state: bdi 8:0: dirty=37 wb=1344 unstable=0 bg_thresh=1036 thresh=2073 gap=692 poll_thresh=18 ino=12 dd-2583 [001] 286.816548: balance_dirty_state: bdi 8:0: dirty=62 wb=1344 unstable=0 bg_thresh=1036 thresh=2073 gap=667 poll_thresh=19 ino=12 dd-2583 [001] 286.816843: balance_dirty_state: bdi 8:0: dirty=87 wb=1344 unstable=0 bg_thresh=1036 thresh=2072 gap=641 poll_thresh=20 ino=12 dd-2583 [001] 286.817157: balance_dirty_state: bdi 8:0: dirty=112 wb=1344 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=21 ino=12 dd-2583 [001] 286.817482: balance_dirty_state: bdi 8:0: dirty=137 wb=1344 unstable=0 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=22 ino=12 dd-2583 [001] 286.817825: balance_dirty_state: bdi 8:0: dirty=162 wb=1344 unstable=0 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=23 ino=12 dd-2583 [001] 286.818180: balance_dirty_state: bdi 8:0: dirty=162 wb=1344 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=24 ino=12 dd-2583 [001] 286.818563: balance_dirty_state: bdi 8:0: dirty=187 wb=1344 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=25 ino=12 dd-2583 [001] 286.818952: balance_dirty_state: bdi 8:0: dirty=237 wb=1344 unstable=0 bg_thresh=1033 thresh=2067 gap=486 poll_thresh=26 ino=12 dd-2583 [001] 286.818960: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=42236 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 286.823443: balance_dirty_state: bdi 8:0: dirty=262 wb=1344 unstable=0 bg_thresh=1033 thresh=2067 gap=461 poll_thresh=19 ino=12 dd-2583 [000] 286.823450: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=42008 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 286.831437: balance_dirty_state: bdi 8:0: dirty=262 wb=1344 unstable=0 bg_thresh=1033 thresh=2066 gap=460 poll_thresh=14 ino=12 dd-2583 [004] 286.831446: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=42008 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 286.839258: balance_dirty_state: bdi 8:0: dirty=287 wb=1219 unstable=0 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=10 ino=12 dd-2583 [004] 286.839375: balance_dirty_state: bdi 8:0: dirty=287 wb=1219 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=11 ino=12 dd-2583 [004] 286.839661: balance_dirty_state: bdi 8:0: dirty=312 wb=1219 unstable=0 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=12 ino=12 dd-2583 [004] 286.839808: balance_dirty_state: bdi 8:0: dirty=312 wb=1219 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=13 ino=12 dd-2583 [004] 286.839961: balance_dirty_state: bdi 8:0: dirty=337 wb=1219 unstable=0 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=14 ino=12 dd-2583 [004] 286.840123: balance_dirty_state: bdi 8:0: dirty=362 wb=1219 unstable=0 bg_thresh=1044 thresh=2089 gap=508 poll_thresh=15 ino=12 dd-2583 [004] 286.840129: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1333 bdi_gap=66% task_gap=18% task_weight=99% bdi_bw=42008 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 286.847240: balance_dirty_state: bdi 8:0: dirty=362 wb=1219 unstable=0 bg_thresh=1035 thresh=2071 gap=490 poll_thresh=11 ino=12 dd-2583 [004] 286.847249: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=42008 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [006] 286.859136: balance_dirty_state: bdi 8:0: dirty=362 wb=1094 unstable=0 bg_thresh=1031 thresh=2063 gap=607 poll_thresh=8 ino=12 dd-2583 [006] 286.859205: balance_dirty_state: bdi 8:0: dirty=387 wb=1094 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=9 ino=12 dd-2583 [006] 286.859276: balance_dirty_state: bdi 8:0: dirty=387 wb=1094 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=10 ino=12 dd-2583 [006] 286.859357: balance_dirty_state: bdi 8:0: dirty=412 wb=1094 unstable=0 bg_thresh=1034 thresh=2068 gap=562 poll_thresh=11 ino=12 dd-2583 [006] 286.859446: balance_dirty_state: bdi 8:0: dirty=412 wb=1094 unstable=0 bg_thresh=1034 thresh=2068 gap=562 poll_thresh=12 ino=12 dd-2583 [006] 286.859543: balance_dirty_state: bdi 8:0: dirty=437 wb=1094 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=13 ino=12 dd-2583 [006] 286.859649: balance_dirty_state: bdi 8:0: dirty=437 wb=1094 unstable=0 bg_thresh=1033 thresh=2067 gap=536 poll_thresh=14 ino=12 dd-2583 [006] 286.859760: balance_dirty_state: bdi 8:0: dirty=462 wb=1094 unstable=0 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=15 ino=12 dd-2583 [006] 286.859765: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=14% task_weight=100% bdi_bw=42008 base_bw=28 task_bw=0 dirtied=15 period=15004 think=4 pause=8 dd-2583 [006] 286.867213: balance_dirty_state: bdi 8:0: dirty=462 wb=1044 unstable=0 bg_thresh=1029 thresh=2058 gap=552 poll_thresh=11 ino=12 dd-2583 [006] 286.867395: balance_dirty_state: bdi 8:0: dirty=487 wb=1044 unstable=0 bg_thresh=1031 thresh=2063 gap=532 poll_thresh=12 ino=12 dd-2583 [006] 286.867588: balance_dirty_state: bdi 8:0: dirty=487 wb=1044 unstable=0 bg_thresh=1031 thresh=2062 gap=531 poll_thresh=13 ino=12 dd-2583 [006] 286.867803: balance_dirty_state: bdi 8:0: dirty=512 wb=1044 unstable=0 bg_thresh=1031 thresh=2062 gap=506 poll_thresh=14 ino=12 dd-2583 [006] 286.867811: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=42008 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [006] 286.875223: balance_dirty_state: bdi 8:0: dirty=512 wb=1044 unstable=0 bg_thresh=1031 thresh=2062 gap=506 poll_thresh=10 ino=12 dd-2583 [006] 286.875227: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=2% task_weight=101% bdi_bw=42008 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [006] 286.883159: balance_dirty_state: bdi 8:0: dirty=512 wb=1044 unstable=0 bg_thresh=1031 thresh=2063 gap=507 poll_thresh=7 ino=12 dd-2583 [006] 286.883165: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=101% bdi_bw=42008 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [006] 286.891133: balance_dirty_state: bdi 8:0: dirty=537 wb=1044 unstable=0 bg_thresh=1031 thresh=2063 gap=482 poll_thresh=5 ino=12 dd-2583 [006] 286.891140: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=42008 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [006] 286.899122: balance_dirty_state: bdi 8:0: dirty=537 wb=1044 unstable=0 bg_thresh=1031 thresh=2063 gap=482 poll_thresh=4 ino=12 dd-2583 [006] 286.899128: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=42008 base_bw=28 task_bw=0 dirtied=4 period=4004 think=0 pause=8 dd-2583 [006] 286.907030: balance_dirty_state: bdi 8:0: dirty=537 wb=919 unstable=0 bg_thresh=1031 thresh=2063 gap=607 poll_thresh=3 ino=12 dd-2583 [006] 286.907079: balance_dirty_state: bdi 8:0: dirty=537 wb=919 unstable=0 bg_thresh=1029 thresh=2059 gap=603 poll_thresh=4 ino=12 dd-2583 [006] 286.907132: balance_dirty_state: bdi 8:0: dirty=537 wb=919 unstable=0 bg_thresh=1026 thresh=2052 gap=596 poll_thresh=5 ino=12 dd-2583 [006] 286.907200: balance_dirty_state: bdi 8:0: dirty=537 wb=919 unstable=0 bg_thresh=1028 thresh=2057 gap=601 poll_thresh=6 ino=12 dd-2583 [006] 286.907279: balance_dirty_state: bdi 8:0: dirty=562 wb=919 unstable=0 bg_thresh=1025 thresh=2051 gap=570 poll_thresh=7 ino=12 dd-2583 [006] 286.907368: balance_dirty_state: bdi 8:0: dirty=562 wb=919 unstable=0 bg_thresh=1025 thresh=2051 gap=570 poll_thresh=8 ino=12 dd-2583 [006] 286.907690: balance_dirty_state: bdi 8:0: dirty=562 wb=919 unstable=0 bg_thresh=1027 thresh=2055 gap=574 poll_thresh=9 ino=12 dd-2583 [006] 286.907798: balance_dirty_state: bdi 8:0: dirty=587 wb=919 unstable=0 bg_thresh=1027 thresh=2055 gap=549 poll_thresh=10 ino=12 dd-2583 [006] 286.907916: balance_dirty_state: bdi 8:0: dirty=587 wb=919 unstable=0 bg_thresh=1027 thresh=2055 gap=549 poll_thresh=11 ino=12 dd-2583 [006] 286.908044: balance_dirty_state: bdi 8:0: dirty=612 wb=919 unstable=0 bg_thresh=1030 thresh=2060 gap=529 poll_thresh=12 ino=12 dd-2583 [006] 286.908185: balance_dirty_state: bdi 8:0: dirty=612 wb=919 unstable=0 bg_thresh=1029 thresh=2059 gap=528 poll_thresh=13 ino=12 dd-2583 [006] 286.908334: balance_dirty_state: bdi 8:0: dirty=637 wb=919 unstable=0 bg_thresh=1029 thresh=2059 gap=503 poll_thresh=14 ino=12 dd-2583 [006] 286.908340: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=42008 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 286.915073: balance_dirty_state: bdi 8:0: dirty=637 wb=919 unstable=0 bg_thresh=1029 thresh=2058 gap=502 poll_thresh=10 ino=12 dd-2583 [006] 286.915079: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=42008 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 286.923073: balance_dirty_state: bdi 8:0: dirty=637 wb=919 unstable=0 bg_thresh=1029 thresh=2058 gap=502 poll_thresh=7 ino=12 dd-2583 [006] 286.923078: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=100% bdi_bw=42008 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 286.930931: balance_dirty_state: bdi 8:0: dirty=637 wb=794 unstable=0 bg_thresh=1028 thresh=2056 gap=625 poll_thresh=5 ino=12 dd-2583 [000] 286.930979: balance_dirty_state: bdi 8:0: dirty=637 wb=794 unstable=0 bg_thresh=1028 thresh=2056 gap=625 poll_thresh=6 ino=12 dd-2583 [000] 286.931038: balance_dirty_state: bdi 8:0: dirty=662 wb=794 unstable=0 bg_thresh=1028 thresh=2056 gap=600 poll_thresh=7 ino=12 dd-2583 [000] 286.931102: balance_dirty_state: bdi 8:0: dirty=662 wb=794 unstable=0 bg_thresh=1028 thresh=2056 gap=600 poll_thresh=8 ino=12 dd-2583 [000] 286.931176: balance_dirty_state: bdi 8:0: dirty=662 wb=794 unstable=0 bg_thresh=1030 thresh=2061 gap=605 poll_thresh=9 ino=12 dd-2583 [000] 286.931259: balance_dirty_state: bdi 8:0: dirty=687 wb=794 unstable=0 bg_thresh=1033 thresh=2066 gap=585 poll_thresh=10 ino=12 dd-2583 [000] 286.931349: balance_dirty_state: bdi 8:0: dirty=687 wb=794 unstable=0 bg_thresh=1033 thresh=2066 gap=585 poll_thresh=11 ino=12 dd-2583 [000] 286.931445: balance_dirty_state: bdi 8:0: dirty=712 wb=794 unstable=0 bg_thresh=1033 thresh=2066 gap=560 poll_thresh=12 ino=12 dd-2583 [000] 286.931551: balance_dirty_state: bdi 8:0: dirty=712 wb=794 unstable=0 bg_thresh=1035 thresh=2071 gap=565 poll_thresh=13 ino=12 dd-2583 [000] 286.931669: balance_dirty_state: bdi 8:0: dirty=737 wb=794 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=14 ino=12 dd-2583 [000] 286.931791: balance_dirty_state: bdi 8:0: dirty=737 wb=794 unstable=0 bg_thresh=1035 thresh=2070 gap=539 poll_thresh=15 ino=12 dd-2583 [000] 286.931924: balance_dirty_state: bdi 8:0: dirty=762 wb=794 unstable=0 bg_thresh=1037 thresh=2075 gap=519 poll_thresh=16 ino=12 dd-2583 [000] 286.932062: balance_dirty_state: bdi 8:0: dirty=787 wb=794 unstable=0 bg_thresh=1034 thresh=2069 gap=488 poll_thresh=17 ino=12 dd-2583 [000] 286.932067: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=39764 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 286.938910: balance_dirty_state: bdi 8:0: dirty=787 wb=794 unstable=0 bg_thresh=1037 thresh=2074 gap=493 poll_thresh=13 ino=12 dd-2583 [000] 286.938915: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1320 avg_dirty=1332 bdi_gap=58% task_gap=2% task_weight=100% bdi_bw=39764 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 286.946825: balance_dirty_state: bdi 8:0: dirty=812 wb=694 unstable=0 bg_thresh=1027 thresh=2055 gap=549 poll_thresh=10 ino=12 dd-2583 [000] 286.947085: balance_dirty_state: bdi 8:0: dirty=812 wb=694 unstable=0 bg_thresh=1027 thresh=2055 gap=549 poll_thresh=11 ino=12 dd-2583 [000] 286.947184: balance_dirty_state: bdi 8:0: dirty=837 wb=694 unstable=0 bg_thresh=1030 thresh=2060 gap=529 poll_thresh=12 ino=12 dd-2583 [000] 286.947289: balance_dirty_state: bdi 8:0: dirty=837 wb=694 unstable=0 bg_thresh=1032 thresh=2065 gap=534 poll_thresh=13 ino=12 dd-2583 [000] 286.947403: balance_dirty_state: bdi 8:0: dirty=862 wb=694 unstable=0 bg_thresh=1032 thresh=2065 gap=509 poll_thresh=14 ino=12 dd-2583 [000] 286.947407: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=39764 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 286.954881: balance_dirty_state: bdi 8:0: dirty=862 wb=694 unstable=0 bg_thresh=1035 thresh=2070 gap=514 poll_thresh=10 ino=12 dd-2583 [000] 286.954886: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=11% task_weight=100% bdi_bw=39764 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 286.962727: balance_dirty_state: bdi 8:0: dirty=862 wb=569 unstable=0 bg_thresh=1031 thresh=2063 gap=632 poll_thresh=7 ino=12 dd-2583 [000] 286.962795: balance_dirty_state: bdi 8:0: dirty=887 wb=569 unstable=0 bg_thresh=1031 thresh=2063 gap=607 poll_thresh=8 ino=12 dd-2583 [000] 286.962867: balance_dirty_state: bdi 8:0: dirty=887 wb=569 unstable=0 bg_thresh=1031 thresh=2063 gap=607 poll_thresh=9 ino=12 dd-2583 [000] 286.962950: balance_dirty_state: bdi 8:0: dirty=887 wb=569 unstable=0 bg_thresh=1034 thresh=2068 gap=612 poll_thresh=10 ino=12 dd-2583 [000] 286.963042: balance_dirty_state: bdi 8:0: dirty=912 wb=569 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=11 ino=12 dd-2583 [000] 286.963142: balance_dirty_state: bdi 8:0: dirty=912 wb=569 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=12 ino=12 dd-2583 [000] 286.963248: balance_dirty_state: bdi 8:0: dirty=937 wb=569 unstable=0 bg_thresh=1036 thresh=2072 gap=566 poll_thresh=13 ino=12 dd-2583 [000] 286.963363: balance_dirty_state: bdi 8:0: dirty=937 wb=569 unstable=0 bg_thresh=1036 thresh=2072 gap=566 poll_thresh=14 ino=12 dd-2583 [000] 286.963487: balance_dirty_state: bdi 8:0: dirty=962 wb=569 unstable=0 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=15 ino=12 dd-2583 [000] 286.963619: balance_dirty_state: bdi 8:0: dirty=987 wb=569 unstable=0 bg_thresh=1035 thresh=2071 gap=515 poll_thresh=16 ino=12 dd-2583 [000] 286.963624: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1332 bdi_gap=56% task_gap=0% task_weight=99% bdi_bw=39764 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 286.970878: balance_dirty_state: bdi 8:0: dirty=987 wb=569 unstable=0 bg_thresh=1035 thresh=2071 gap=515 poll_thresh=12 ino=12 dd-2583 [000] 286.970884: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=100% bdi_bw=39764 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 286.978752: balance_dirty_state: bdi 8:0: dirty=987 wb=444 unstable=0 bg_thresh=1036 thresh=2073 gap=642 poll_thresh=9 ino=12 dd-2583 [004] 286.978828: balance_dirty_state: bdi 8:0: dirty=1012 wb=444 unstable=0 bg_thresh=1039 thresh=2078 gap=622 poll_thresh=10 ino=12 dd-2583 [004] 286.978909: balance_dirty_state: bdi 8:0: dirty=1012 wb=444 unstable=0 bg_thresh=1045 thresh=2090 gap=634 poll_thresh=11 ino=12 dd-2583 [004] 286.979000: balance_dirty_state: bdi 8:0: dirty=1037 wb=444 unstable=0 bg_thresh=1047 thresh=2095 gap=614 poll_thresh=12 ino=12 dd-2583 [004] 286.979096: balance_dirty_state: bdi 8:0: dirty=1037 wb=444 unstable=0 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=13 ino=12 dd-2583 [004] 286.979200: balance_dirty_state: bdi 8:0: dirty=1062 wb=444 unstable=0 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=14 ino=12 flush-8:0-2554 [002] 286.979322: writeback_single_inode: bdi 8:0: ino=0 state= age=180 wrote=6 to_write=8186 dd-2583 [004] 286.979481: balance_dirty_state: bdi 8:0: dirty=962 wb=544 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=15 ino=12 dd-2583 [004] 286.979609: balance_dirty_state: bdi 8:0: dirty=887 wb=644 unstable=0 bg_thresh=1039 thresh=2078 gap=547 poll_thresh=16 ino=12 dd-2583 [004] 286.979741: balance_dirty_state: bdi 8:0: dirty=837 wb=719 unstable=0 bg_thresh=1038 thresh=2077 gap=521 poll_thresh=17 ino=12 dd-2583 [004] 286.979879: balance_dirty_state: bdi 8:0: dirty=787 wb=769 unstable=0 bg_thresh=1038 thresh=2077 gap=521 poll_thresh=18 ino=12 dd-2583 [004] 286.980032: balance_dirty_state: bdi 8:0: dirty=712 wb=869 unstable=0 bg_thresh=1038 thresh=2076 gap=495 poll_thresh=19 ino=12 dd-2583 [004] 286.980034: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=39764 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 286.980826: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1144 to_write=7042 dd-2583 [004] 286.986810: balance_dirty_state: bdi 8:0: dirty=12 wb=1469 unstable=0 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=14 ino=12 dd-2583 [004] 286.986919: balance_dirty_state: bdi 8:0: dirty=12 wb=1469 unstable=0 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=15 ino=12 dd-2583 [004] 286.987037: balance_dirty_state: bdi 8:0: dirty=37 wb=1469 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=16 ino=12 dd-2583 [004] 286.987163: balance_dirty_state: bdi 8:0: dirty=62 wb=1469 unstable=0 bg_thresh=1039 thresh=2078 gap=547 poll_thresh=17 ino=12 dd-2583 [004] 286.987296: balance_dirty_state: bdi 8:0: dirty=62 wb=1469 unstable=0 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=18 ino=12 dd-2583 [004] 286.987435: balance_dirty_state: bdi 8:0: dirty=87 wb=1469 unstable=0 bg_thresh=1038 thresh=2076 gap=520 poll_thresh=19 ino=12 dd-2583 [004] 286.987583: balance_dirty_state: bdi 8:0: dirty=112 wb=1469 unstable=0 bg_thresh=1040 thresh=2081 gap=500 poll_thresh=20 ino=12 dd-2583 [004] 286.987588: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1361 avg_dirty=1361 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=39764 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 286.994816: balance_dirty_state: bdi 8:0: dirty=137 wb=1469 unstable=0 bg_thresh=1036 thresh=2073 gap=467 poll_thresh=15 ino=12 dd-2583 [004] 286.994820: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-29% task_weight=100% bdi_bw=39764 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 287.002771: balance_dirty_state: bdi 8:0: dirty=162 wb=1344 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=11 ino=12 dd-2583 [005] 287.002874: balance_dirty_state: bdi 8:0: dirty=162 wb=1344 unstable=0 bg_thresh=1034 thresh=2068 gap=562 poll_thresh=12 ino=12 dd-2583 [005] 287.002984: balance_dirty_state: bdi 8:0: dirty=187 wb=1344 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=13 ino=12 dd-2583 [005] 287.003270: balance_dirty_state: bdi 8:0: dirty=187 wb=1344 unstable=0 bg_thresh=1039 thresh=2078 gap=547 poll_thresh=14 ino=12 dd-2583 [005] 287.003407: balance_dirty_state: bdi 8:0: dirty=212 wb=1344 unstable=0 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=15 ino=12 dd-2583 [005] 287.003412: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1320 avg_dirty=1332 bdi_gap=57% task_gap=0% task_weight=100% bdi_bw=39764 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 287.010832: balance_dirty_state: bdi 8:0: dirty=212 wb=1344 unstable=0 bg_thresh=1038 thresh=2077 gap=521 poll_thresh=11 ino=12 dd-2583 [005] 287.011016: balance_dirty_state: bdi 8:0: dirty=237 wb=1344 unstable=0 bg_thresh=1035 thresh=2071 gap=490 poll_thresh=12 ino=12 dd-2583 [005] 287.011025: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1332 bdi_gap=56% task_gap=0% task_weight=99% bdi_bw=39764 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 287.018756: balance_dirty_state: bdi 8:0: dirty=237 wb=1219 unstable=0 bg_thresh=1037 thresh=2075 gap=619 poll_thresh=9 ino=12 dd-2583 [005] 287.018825: balance_dirty_state: bdi 8:0: dirty=262 wb=1219 unstable=0 bg_thresh=1037 thresh=2075 gap=594 poll_thresh=10 ino=12 dd-2583 [005] 287.018903: balance_dirty_state: bdi 8:0: dirty=262 wb=1219 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=11 ino=12 dd-2583 [005] 287.018988: balance_dirty_state: bdi 8:0: dirty=262 wb=1219 unstable=0 bg_thresh=1037 thresh=2074 gap=593 poll_thresh=12 ino=12 dd-2583 [005] 287.019080: balance_dirty_state: bdi 8:0: dirty=287 wb=1219 unstable=0 bg_thresh=1034 thresh=2068 gap=562 poll_thresh=13 ino=12 dd-2583 [005] 287.019180: balance_dirty_state: bdi 8:0: dirty=312 wb=1219 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=14 ino=12 dd-2583 [005] 287.019285: balance_dirty_state: bdi 8:0: dirty=312 wb=1219 unstable=0 bg_thresh=1036 thresh=2072 gap=541 poll_thresh=15 ino=12 dd-2583 [005] 287.019397: balance_dirty_state: bdi 8:0: dirty=337 wb=1219 unstable=0 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=16 ino=12 dd-2583 [005] 287.019401: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1332 bdi_gap=57% task_gap=1% task_weight=99% bdi_bw=39764 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [002] 287.026787: balance_dirty_state: bdi 8:0: dirty=337 wb=1144 unstable=0 bg_thresh=1033 thresh=2066 gap=585 poll_thresh=12 ino=12 dd-2583 [002] 287.026951: balance_dirty_state: bdi 8:0: dirty=362 wb=1144 unstable=0 bg_thresh=1035 thresh=2071 gap=565 poll_thresh=13 ino=12 dd-2583 [002] 287.027123: balance_dirty_state: bdi 8:0: dirty=362 wb=1144 unstable=0 bg_thresh=1032 thresh=2064 gap=558 poll_thresh=14 ino=12 dd-2583 [002] 287.027309: balance_dirty_state: bdi 8:0: dirty=387 wb=1144 unstable=0 bg_thresh=1034 thresh=2069 gap=538 poll_thresh=15 ino=12 dd-2583 [002] 287.027509: balance_dirty_state: bdi 8:0: dirty=387 wb=1144 unstable=0 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=16 ino=12 dd-2583 [002] 287.027718: balance_dirty_state: bdi 8:0: dirty=412 wb=1144 unstable=0 bg_thresh=1030 thresh=2061 gap=505 poll_thresh=17 ino=12 dd-2583 [002] 287.027725: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=46% task_weight=101% bdi_bw=39764 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [002] 287.034836: balance_dirty_state: bdi 8:0: dirty=437 wb=1144 unstable=0 bg_thresh=1033 thresh=2066 gap=485 poll_thresh=13 ino=12 dd-2583 [002] 287.034845: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=7% task_weight=101% bdi_bw=38848 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [002] 287.042692: balance_dirty_state: bdi 8:0: dirty=437 wb=1144 unstable=0 bg_thresh=1033 thresh=2066 gap=485 poll_thresh=10 ino=12 dd-2583 [002] 287.042696: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=7% task_weight=101% bdi_bw=38848 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [002] 287.050868: balance_dirty_state: bdi 8:0: dirty=437 wb=869 unstable=0 bg_thresh=1034 thresh=2069 gap=763 poll_thresh=7 ino=12 dd-2583 [002] 287.050948: balance_dirty_state: bdi 8:0: dirty=462 wb=869 unstable=0 bg_thresh=1034 thresh=2069 gap=738 poll_thresh=8 ino=12 dd-2583 [002] 287.051041: balance_dirty_state: bdi 8:0: dirty=462 wb=869 unstable=0 bg_thresh=1031 thresh=2063 gap=732 poll_thresh=9 ino=12 dd-2583 [002] 287.051142: balance_dirty_state: bdi 8:0: dirty=462 wb=869 unstable=0 bg_thresh=1034 thresh=2068 gap=737 poll_thresh=10 ino=12 dd-2583 [002] 287.051252: balance_dirty_state: bdi 8:0: dirty=487 wb=869 unstable=0 bg_thresh=1034 thresh=2068 gap=712 poll_thresh=11 ino=12 dd-2583 [002] 287.051372: balance_dirty_state: bdi 8:0: dirty=487 wb=869 unstable=0 bg_thresh=1031 thresh=2062 gap=706 poll_thresh=12 ino=12 dd-2583 [002] 287.051503: balance_dirty_state: bdi 8:0: dirty=512 wb=869 unstable=0 bg_thresh=1033 thresh=2067 gap=686 poll_thresh=13 ino=12 dd-2583 [002] 287.051644: balance_dirty_state: bdi 8:0: dirty=512 wb=869 unstable=0 bg_thresh=1030 thresh=2061 gap=680 poll_thresh=14 ino=12 dd-2583 [002] 287.051795: balance_dirty_state: bdi 8:0: dirty=537 wb=869 unstable=0 bg_thresh=1033 thresh=2066 gap=660 poll_thresh=15 ino=12 dd-2583 [002] 287.051957: balance_dirty_state: bdi 8:0: dirty=562 wb=869 unstable=0 bg_thresh=1032 thresh=2065 gap=634 poll_thresh=16 ino=12 dd-2583 [002] 287.052127: balance_dirty_state: bdi 8:0: dirty=562 wb=869 unstable=0 bg_thresh=1035 thresh=2070 gap=639 poll_thresh=17 ino=12 dd-2583 [002] 287.052306: balance_dirty_state: bdi 8:0: dirty=587 wb=869 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=18 ino=12 dd-2583 [002] 287.052495: balance_dirty_state: bdi 8:0: dirty=612 wb=869 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=19 ino=12 dd-2583 [002] 287.052696: balance_dirty_state: bdi 8:0: dirty=637 wb=869 unstable=0 bg_thresh=1034 thresh=2068 gap=562 poll_thresh=20 ino=12 dd-2583 [002] 287.052905: balance_dirty_state: bdi 8:0: dirty=637 wb=869 unstable=0 bg_thresh=1031 thresh=2062 gap=556 poll_thresh=21 ino=12 dd-2583 [002] 287.053131: balance_dirty_state: bdi 8:0: dirty=662 wb=844 unstable=0 bg_thresh=1033 thresh=2066 gap=560 poll_thresh=22 ino=12 dd-2583 [002] 287.053372: balance_dirty_state: bdi 8:0: dirty=687 wb=819 unstable=0 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=23 ino=12 dd-2583 [002] 287.053823: balance_dirty_state: bdi 8:0: dirty=712 wb=819 unstable=0 bg_thresh=1034 thresh=2069 gap=538 poll_thresh=24 ino=12 dd-2583 [002] 287.054086: balance_dirty_state: bdi 8:0: dirty=737 wb=819 unstable=0 bg_thresh=1033 thresh=2067 gap=511 poll_thresh=25 ino=12 dd-2583 [002] 287.054093: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=38848 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [002] 287.058673: balance_dirty_state: bdi 8:0: dirty=762 wb=819 unstable=0 bg_thresh=1032 thresh=2065 gap=484 poll_thresh=19 ino=12 dd-2583 [002] 287.058679: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=101% bdi_bw=38848 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [002] 287.066735: balance_dirty_state: bdi 8:0: dirty=762 wb=819 unstable=0 bg_thresh=1032 thresh=2065 gap=484 poll_thresh=14 ino=12 dd-2583 [002] 287.066744: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=38848 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 287.074561: balance_dirty_state: bdi 8:0: dirty=762 wb=694 unstable=0 bg_thresh=1032 thresh=2065 gap=609 poll_thresh=10 ino=12 dd-2583 [000] 287.074667: balance_dirty_state: bdi 8:0: dirty=787 wb=694 unstable=0 bg_thresh=1032 thresh=2065 gap=584 poll_thresh=11 ino=12 dd-2583 [000] 287.074779: balance_dirty_state: bdi 8:0: dirty=787 wb=694 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=12 ino=12 dd-2583 [000] 287.074903: balance_dirty_state: bdi 8:0: dirty=812 wb=694 unstable=0 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=13 ino=12 dd-2583 [000] 287.075035: balance_dirty_state: bdi 8:0: dirty=812 wb=694 unstable=0 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 287.075175: balance_dirty_state: bdi 8:0: dirty=837 wb=694 unstable=0 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=15 ino=12 dd-2583 [000] 287.075327: balance_dirty_state: bdi 8:0: dirty=862 wb=694 unstable=0 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=16 ino=12 dd-2583 [000] 287.075486: balance_dirty_state: bdi 8:0: dirty=862 wb=694 unstable=0 bg_thresh=1042 thresh=2085 gap=529 poll_thresh=17 ino=12 dd-2583 [000] 287.075659: balance_dirty_state: bdi 8:0: dirty=887 wb=694 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=18 ino=12 dd-2583 [000] 287.075665: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1332 bdi_gap=63% task_gap=13% task_weight=99% bdi_bw=38848 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 287.082509: balance_dirty_state: bdi 8:0: dirty=912 wb=694 unstable=0 bg_thresh=1042 thresh=2084 gap=478 poll_thresh=13 ino=12 dd-2583 [000] 287.082515: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-18% task_weight=100% bdi_bw=38848 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 287.090455: balance_dirty_state: bdi 8:0: dirty=912 wb=694 unstable=0 bg_thresh=1039 thresh=2078 gap=472 poll_thresh=10 ino=12 dd-2583 [000] 287.090460: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=38848 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 287.098357: balance_dirty_state: bdi 8:0: dirty=908 wb=696 unstable=0 bg_thresh=1029 thresh=2058 gap=454 poll_thresh=7 ino=12 dd-2583 [000] 287.098361: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=38848 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 287.106324: balance_dirty_state: bdi 8:0: dirty=920 wb=703 unstable=0 bg_thresh=1028 thresh=2056 gap=433 poll_thresh=5 ino=12 dd-2583 [000] 287.106328: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=38848 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 287.114250: balance_dirty_state: bdi 8:0: dirty=945 wb=578 unstable=0 bg_thresh=1026 thresh=2052 gap=529 poll_thresh=4 ino=12 dd-2583 [000] 287.114288: balance_dirty_state: bdi 8:0: dirty=945 wb=578 unstable=0 bg_thresh=1026 thresh=2052 gap=529 poll_thresh=5 ino=12 dd-2583 [000] 287.114486: balance_dirty_state: bdi 8:0: dirty=945 wb=578 unstable=0 bg_thresh=1028 thresh=2057 gap=534 poll_thresh=6 ino=12 dd-2583 [000] 287.114538: balance_dirty_state: bdi 8:0: dirty=945 wb=578 unstable=0 bg_thresh=1028 thresh=2057 gap=534 poll_thresh=7 ino=12 dd-2583 [000] 287.114596: balance_dirty_state: bdi 8:0: dirty=970 wb=578 unstable=0 bg_thresh=1028 thresh=2057 gap=509 poll_thresh=8 ino=12 dd-2583 [000] 287.114600: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=38848 base_bw=28 task_bw=8 dirtied=8 period=2668 think=0 pause=8 dd-2583 [006] 287.122302: balance_dirty_state: bdi 8:0: dirty=970 wb=578 unstable=0 bg_thresh=1025 thresh=2051 gap=503 poll_thresh=6 ino=12 dd-2583 [006] 287.122307: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=38848 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [006] 287.130286: balance_dirty_state: bdi 8:0: dirty=970 wb=478 unstable=0 bg_thresh=1025 thresh=2051 gap=603 poll_thresh=4 ino=12 dd-2583 [006] 287.130369: balance_dirty_state: bdi 8:0: dirty=970 wb=478 unstable=0 bg_thresh=1025 thresh=2051 gap=603 poll_thresh=5 ino=12 dd-2583 [006] 287.130457: balance_dirty_state: bdi 8:0: dirty=995 wb=478 unstable=0 bg_thresh=1025 thresh=2051 gap=578 poll_thresh=6 ino=12 dd-2583 [006] 287.130564: balance_dirty_state: bdi 8:0: dirty=995 wb=478 unstable=0 bg_thresh=1028 thresh=2056 gap=583 poll_thresh=7 ino=12 dd-2583 [006] 287.130681: balance_dirty_state: bdi 8:0: dirty=995 wb=478 unstable=0 bg_thresh=1028 thresh=2056 gap=583 poll_thresh=8 ino=12 dd-2583 [006] 287.130815: balance_dirty_state: bdi 8:0: dirty=1020 wb=478 unstable=0 bg_thresh=1030 thresh=2061 gap=563 poll_thresh=9 ino=12 dd-2583 [006] 287.130961: balance_dirty_state: bdi 8:0: dirty=1020 wb=478 unstable=0 bg_thresh=1030 thresh=2061 gap=563 poll_thresh=10 ino=12 dd-2583 [006] 287.131099: balance_dirty_state: bdi 8:0: dirty=1020 wb=403 unstable=0 bg_thresh=1030 thresh=2061 gap=638 poll_thresh=11 ino=12 dd-2583 [006] 287.131193: balance_dirty_state: bdi 8:0: dirty=1045 wb=353 unstable=0 bg_thresh=1025 thresh=2051 gap=653 poll_thresh=12 ino=12 flush-8:0-2554 [002] 287.131315: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=152 wrote=6 to_write=8186 dd-2583 [006] 287.131351: balance_dirty_state: bdi 8:0: dirty=1070 wb=378 unstable=0 bg_thresh=1028 thresh=2056 gap=608 poll_thresh=13 ino=12 dd-2583 [006] 287.131508: balance_dirty_state: bdi 8:0: dirty=970 wb=478 unstable=0 bg_thresh=1030 thresh=2061 gap=613 poll_thresh=14 ino=12 dd-2583 [006] 287.131680: balance_dirty_state: bdi 8:0: dirty=895 wb=553 unstable=0 bg_thresh=1027 thresh=2055 gap=607 poll_thresh=15 ino=12 dd-2583 [006] 287.131861: balance_dirty_state: bdi 8:0: dirty=795 wb=678 unstable=0 bg_thresh=1027 thresh=2054 gap=581 poll_thresh=16 ino=12 dd-2583 [006] 287.132055: balance_dirty_state: bdi 8:0: dirty=695 wb=803 unstable=0 bg_thresh=1027 thresh=2054 gap=556 poll_thresh=17 ino=12 dd-2583 [006] 287.132262: balance_dirty_state: bdi 8:0: dirty=595 wb=928 unstable=0 bg_thresh=1029 thresh=2058 gap=535 poll_thresh=18 ino=12 dd-2583 [006] 287.132476: balance_dirty_state: bdi 8:0: dirty=495 wb=1053 unstable=0 bg_thresh=1029 thresh=2058 gap=510 poll_thresh=19 ino=12 dd-2583 [006] 287.132478: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=38848 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 flush-8:0-2554 [002] 287.132947: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=152 wrote=1149 to_write=7037 dd-2583 [006] 287.138459: balance_dirty_state: bdi 8:0: dirty=20 wb=1514 unstable=0 bg_thresh=1031 thresh=2063 gap=529 poll_thresh=14 ino=12 dd-2583 [006] 287.138566: balance_dirty_state: bdi 8:0: dirty=45 wb=1514 unstable=0 bg_thresh=1031 thresh=2063 gap=504 poll_thresh=15 ino=12 dd-2583 [006] 287.138571: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1401 avg_dirty=1401 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=38024 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 287.146383: balance_dirty_state: bdi 8:0: dirty=40 wb=1510 unstable=2 bg_thresh=1029 thresh=2058 gap=506 poll_thresh=11 ino=12 dd-2583 [000] 287.146389: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1401 avg_dirty=1401 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=38024 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [003] 287.162337: balance_dirty_state: bdi 8:0: dirty=40 wb=1385 unstable=2 bg_thresh=1034 thresh=2068 gap=641 poll_thresh=8 ino=12 dd-2583 [003] 287.162674: balance_dirty_state: bdi 8:0: dirty=65 wb=1385 unstable=2 bg_thresh=1031 thresh=2062 gap=610 poll_thresh=9 ino=12 dd-2583 [003] 287.162800: balance_dirty_state: bdi 8:0: dirty=65 wb=1385 unstable=2 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=10 ino=12 dd-2583 [003] 287.162929: balance_dirty_state: bdi 8:0: dirty=65 wb=1385 unstable=2 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=11 ino=12 dd-2583 [003] 287.163067: balance_dirty_state: bdi 8:0: dirty=90 wb=1385 unstable=2 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=12 ino=12 dd-2583 [003] 287.163215: balance_dirty_state: bdi 8:0: dirty=90 wb=1385 unstable=2 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=13 ino=12 dd-2583 [003] 287.163380: balance_dirty_state: bdi 8:0: dirty=115 wb=1385 unstable=2 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=14 ino=12 dd-2583 [003] 287.163553: balance_dirty_state: bdi 8:0: dirty=140 wb=1385 unstable=2 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=15 ino=12 dd-2583 [003] 287.163737: balance_dirty_state: bdi 8:0: dirty=140 wb=1385 unstable=2 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=16 ino=12 dd-2583 [003] 287.163937: balance_dirty_state: bdi 8:0: dirty=165 wb=1385 unstable=2 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=17 ino=12 dd-2583 [003] 287.163944: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-34% task_weight=100% bdi_bw=38024 base_bw=28 task_bw=0 dirtied=17 period=0 think=8 pause=8 dd-2583 [003] 287.170330: balance_dirty_state: bdi 8:0: dirty=165 wb=1385 unstable=2 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=13 ino=12 dd-2583 [003] 287.170339: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=101% bdi_bw=38024 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [003] 287.178262: balance_dirty_state: bdi 8:0: dirty=190 wb=1260 unstable=2 bg_thresh=1034 thresh=2069 gap=617 poll_thresh=10 ino=12 dd-2583 [003] 287.178430: balance_dirty_state: bdi 8:0: dirty=190 wb=1260 unstable=2 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=11 ino=12 dd-2583 [003] 287.178609: balance_dirty_state: bdi 8:0: dirty=215 wb=1260 unstable=2 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=12 ino=12 dd-2583 [003] 287.178803: balance_dirty_state: bdi 8:0: dirty=215 wb=1260 unstable=2 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=13 ino=12 dd-2583 [003] 287.179015: balance_dirty_state: bdi 8:0: dirty=240 wb=1260 unstable=2 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=14 ino=12 dd-2583 [003] 287.179240: balance_dirty_state: bdi 8:0: dirty=240 wb=1260 unstable=2 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=15 ino=12 dd-2583 [003] 287.179481: balance_dirty_state: bdi 8:0: dirty=265 wb=1260 unstable=2 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=16 ino=12 dd-2583 [003] 287.179738: balance_dirty_state: bdi 8:0: dirty=290 wb=1260 unstable=2 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=17 ino=12 dd-2583 [003] 287.180003: balance_dirty_state: bdi 8:0: dirty=290 wb=1260 unstable=2 bg_thresh=1032 thresh=2065 gap=513 poll_thresh=18 ino=12 dd-2583 [003] 287.180010: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-39% task_weight=101% bdi_bw=38024 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [003] 287.186304: balance_dirty_state: bdi 8:0: dirty=315 wb=1160 unstable=2 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=13 ino=12 dd-2583 [003] 287.186403: balance_dirty_state: bdi 8:0: dirty=340 wb=1160 unstable=2 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=14 ino=12 dd-2583 [003] 287.186509: balance_dirty_state: bdi 8:0: dirty=340 wb=1160 unstable=2 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=15 ino=12 dd-2583 [003] 287.186622: balance_dirty_state: bdi 8:0: dirty=365 wb=1160 unstable=2 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=16 ino=12 dd-2583 [003] 287.186741: balance_dirty_state: bdi 8:0: dirty=365 wb=1160 unstable=2 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=17 ino=12 dd-2583 [003] 287.186869: balance_dirty_state: bdi 8:0: dirty=390 wb=1160 unstable=2 bg_thresh=1032 thresh=2065 gap=513 poll_thresh=18 ino=12 dd-2583 [003] 287.186873: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-39% task_weight=101% bdi_bw=38024 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 287.194186: balance_dirty_state: bdi 8:0: dirty=415 wb=1035 unstable=2 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=13 ino=12 dd-2583 [000] 287.194394: balance_dirty_state: bdi 8:0: dirty=415 wb=1035 unstable=2 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=14 ino=12 dd-2583 [000] 287.194620: balance_dirty_state: bdi 8:0: dirty=440 wb=1035 unstable=2 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=15 ino=12 dd-2583 [000] 287.194855: balance_dirty_state: bdi 8:0: dirty=465 wb=1035 unstable=2 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=16 ino=12 dd-2583 [000] 287.195108: balance_dirty_state: bdi 8:0: dirty=465 wb=1035 unstable=2 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=17 ino=12 dd-2583 [000] 287.195374: balance_dirty_state: bdi 8:0: dirty=490 wb=1035 unstable=2 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=18 ino=12 dd-2583 [000] 287.195658: balance_dirty_state: bdi 8:0: dirty=515 wb=1035 unstable=2 bg_thresh=1042 thresh=2084 gap=532 poll_thresh=19 ino=12 dd-2583 [000] 287.195955: balance_dirty_state: bdi 8:0: dirty=540 wb=1035 unstable=2 bg_thresh=1041 thresh=2083 gap=506 poll_thresh=20 ino=12 dd-2583 [000] 287.195963: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=38024 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 287.202157: balance_dirty_state: bdi 8:0: dirty=540 wb=1035 unstable=2 bg_thresh=1041 thresh=2083 gap=506 poll_thresh=15 ino=12 dd-2583 [000] 287.202166: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=38024 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 287.210100: balance_dirty_state: bdi 8:0: dirty=565 wb=960 unstable=2 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=11 ino=12 dd-2583 [000] 287.210330: balance_dirty_state: bdi 8:0: dirty=565 wb=960 unstable=2 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=12 ino=12 dd-2583 [000] 287.210423: balance_dirty_state: bdi 8:0: dirty=590 wb=960 unstable=2 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=13 ino=12 dd-2583 [000] 287.210522: balance_dirty_state: bdi 8:0: dirty=590 wb=960 unstable=2 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=14 ino=12 dd-2583 [000] 287.210627: balance_dirty_state: bdi 8:0: dirty=615 wb=960 unstable=2 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=15 ino=12 dd-2583 [000] 287.210631: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=38024 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 287.217992: balance_dirty_state: bdi 8:0: dirty=615 wb=960 unstable=2 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=15 ino=12 dd-2583 [000] 287.218000: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=38024 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 287.225933: balance_dirty_state: bdi 8:0: dirty=615 wb=835 unstable=2 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=15 ino=12 dd-2583 [004] 287.225953: balance_dirty_state: bdi 8:0: dirty=615 wb=835 unstable=2 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=11 ino=12 dd-2583 [004] 287.226103: balance_dirty_state: bdi 8:0: dirty=615 wb=835 unstable=2 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=12 ino=12 dd-2583 [004] 287.226263: balance_dirty_state: bdi 8:0: dirty=640 wb=835 unstable=2 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=13 ino=12 dd-2583 [004] 287.226437: balance_dirty_state: bdi 8:0: dirty=640 wb=835 unstable=2 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=14 ino=12 dd-2583 [004] 287.226598: balance_dirty_state: bdi 8:0: dirty=665 wb=835 unstable=2 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=15 ino=12 dd-2583 [004] 287.226729: balance_dirty_state: bdi 8:0: dirty=690 wb=835 unstable=2 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=16 ino=12 dd-2583 [004] 287.226866: balance_dirty_state: bdi 8:0: dirty=690 wb=835 unstable=2 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=17 ino=12 dd-2583 [004] 287.227012: balance_dirty_state: bdi 8:0: dirty=715 wb=835 unstable=2 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=18 ino=12 dd-2583 [004] 287.227017: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=38024 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 287.234046: balance_dirty_state: bdi 8:0: dirty=715 wb=710 unstable=2 bg_thresh=1033 thresh=2066 gap=639 poll_thresh=13 ino=12 dd-2583 [005] 287.234151: balance_dirty_state: bdi 8:0: dirty=740 wb=710 unstable=2 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=14 ino=12 dd-2583 [005] 287.234278: balance_dirty_state: bdi 8:0: dirty=765 wb=710 unstable=2 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=15 ino=12 dd-2583 [005] 287.234460: balance_dirty_state: bdi 8:0: dirty=765 wb=710 unstable=2 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=16 ino=12 dd-2583 [005] 287.234660: balance_dirty_state: bdi 8:0: dirty=790 wb=710 unstable=2 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=17 ino=12 dd-2583 [005] 287.234865: balance_dirty_state: bdi 8:0: dirty=815 wb=710 unstable=2 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=18 ino=12 dd-2583 [005] 287.235158: balance_dirty_state: bdi 8:0: dirty=815 wb=710 unstable=2 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=19 ino=12 dd-2583 [005] 287.235304: balance_dirty_state: bdi 8:0: dirty=840 wb=710 unstable=2 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=20 ino=12 dd-2583 [005] 287.235459: balance_dirty_state: bdi 8:0: dirty=865 wb=710 unstable=2 bg_thresh=1036 thresh=2072 gap=495 poll_thresh=21 ino=12 dd-2583 [005] 287.235464: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=38024 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 287.245955: balance_dirty_state: bdi 8:0: dirty=865 wb=585 unstable=2 bg_thresh=1023 thresh=2046 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 287.246072: balance_dirty_state: bdi 8:0: dirty=890 wb=585 unstable=2 bg_thresh=1025 thresh=2051 gap=574 poll_thresh=17 ino=12 dd-2583 [000] 287.246196: balance_dirty_state: bdi 8:0: dirty=915 wb=585 unstable=2 bg_thresh=1025 thresh=2051 gap=549 poll_thresh=18 ino=12 dd-2583 [000] 287.246329: balance_dirty_state: bdi 8:0: dirty=940 wb=585 unstable=2 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=19 ino=12 dd-2583 [000] 287.246469: balance_dirty_state: bdi 8:0: dirty=940 wb=585 unstable=2 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=20 ino=12 dd-2583 [000] 287.246616: balance_dirty_state: bdi 8:0: dirty=965 wb=585 unstable=2 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=21 ino=12 dd-2583 [000] 287.246620: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=37604 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [000] 287.253942: balance_dirty_state: bdi 8:0: dirty=990 wb=460 unstable=2 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=16 ino=12 dd-2583 [000] 287.254061: balance_dirty_state: bdi 8:0: dirty=1015 wb=460 unstable=2 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 287.254187: balance_dirty_state: bdi 8:0: dirty=1015 wb=460 unstable=2 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 287.254322: balance_dirty_state: bdi 8:0: dirty=1040 wb=460 unstable=2 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=19 ino=12 flush-8:0-2554 [002] 287.254467: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=276 wrote=6 to_write=8186 dd-2583 [000] 287.254482: balance_dirty_state: bdi 8:0: dirty=1065 wb=460 unstable=2 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=20 ino=12 dd-2583 [000] 287.254806: balance_dirty_state: bdi 8:0: dirty=765 wb=785 unstable=2 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=21 ino=12 dd-2583 [000] 287.254808: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=99% bdi_bw=37604 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [002] 287.255571: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=276 wrote=1090 to_write=7096 dd-2583 [000] 287.261907: balance_dirty_state: bdi 8:0: dirty=0 wb=1435 unstable=2 bg_thresh=1024 thresh=2049 gap=612 poll_thresh=16 ino=12 dd-2583 [000] 287.262025: balance_dirty_state: bdi 8:0: dirty=15 wb=1435 unstable=2 bg_thresh=1027 thresh=2054 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 287.262151: balance_dirty_state: bdi 8:0: dirty=40 wb=1435 unstable=2 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 287.262284: balance_dirty_state: bdi 8:0: dirty=65 wb=1435 unstable=2 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 287.262536: balance_dirty_state: bdi 8:0: dirty=65 wb=1435 unstable=2 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 287.262682: balance_dirty_state: bdi 8:0: dirty=90 wb=1435 unstable=2 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 287.262837: balance_dirty_state: bdi 8:0: dirty=115 wb=1435 unstable=2 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 287.262841: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=37604 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 287.270015: balance_dirty_state: bdi 8:0: dirty=140 wb=1435 unstable=2 bg_thresh=1029 thresh=2058 gap=481 poll_thresh=16 ino=12 dd-2583 [000] 287.270019: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=37604 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 287.277826: balance_dirty_state: bdi 8:0: dirty=140 wb=1310 unstable=2 bg_thresh=1025 thresh=2050 gap=598 poll_thresh=12 ino=12 dd-2583 [000] 287.277921: balance_dirty_state: bdi 8:0: dirty=165 wb=1310 unstable=2 bg_thresh=1025 thresh=2050 gap=573 poll_thresh=13 ino=12 dd-2583 [000] 287.278018: balance_dirty_state: bdi 8:0: dirty=165 wb=1310 unstable=2 bg_thresh=1027 thresh=2055 gap=578 poll_thresh=14 ino=12 dd-2583 [000] 287.278122: balance_dirty_state: bdi 8:0: dirty=190 wb=1310 unstable=2 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=15 ino=12 dd-2583 [000] 287.278235: balance_dirty_state: bdi 8:0: dirty=215 wb=1310 unstable=2 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=16 ino=12 dd-2583 [000] 287.278355: balance_dirty_state: bdi 8:0: dirty=215 wb=1310 unstable=2 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=17 ino=12 dd-2583 [000] 287.278625: balance_dirty_state: bdi 8:0: dirty=240 wb=1310 unstable=2 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=18 ino=12 dd-2583 [000] 287.278630: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=37604 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 287.285818: balance_dirty_state: bdi 8:0: dirty=265 wb=1310 unstable=2 bg_thresh=1032 thresh=2064 gap=487 poll_thresh=13 ino=12 dd-2583 [000] 287.285823: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=37604 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 287.293914: balance_dirty_state: bdi 8:0: dirty=265 wb=1310 unstable=2 bg_thresh=1031 thresh=2063 gap=486 poll_thresh=10 ino=12 dd-2583 [000] 287.293923: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=37604 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 287.301780: balance_dirty_state: bdi 8:0: dirty=265 wb=1185 unstable=2 bg_thresh=1024 thresh=2049 gap=597 poll_thresh=7 ino=12 dd-2583 [000] 287.301902: balance_dirty_state: bdi 8:0: dirty=290 wb=1185 unstable=2 bg_thresh=1024 thresh=2049 gap=572 poll_thresh=8 ino=12 dd-2583 [000] 287.302033: balance_dirty_state: bdi 8:0: dirty=290 wb=1185 unstable=2 bg_thresh=1024 thresh=2049 gap=572 poll_thresh=9 ino=12 dd-2583 [000] 287.302181: balance_dirty_state: bdi 8:0: dirty=290 wb=1185 unstable=2 bg_thresh=1027 thresh=2054 gap=577 poll_thresh=10 ino=12 dd-2583 [000] 287.302345: balance_dirty_state: bdi 8:0: dirty=315 wb=1185 unstable=2 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=11 ino=12 dd-2583 [000] 287.302523: balance_dirty_state: bdi 8:0: dirty=315 wb=1185 unstable=2 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=12 ino=12 dd-2583 [000] 287.302715: balance_dirty_state: bdi 8:0: dirty=340 wb=1185 unstable=2 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=13 ino=12 dd-2583 [000] 287.302921: balance_dirty_state: bdi 8:0: dirty=340 wb=1185 unstable=2 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=14 ino=12 dd-2583 [000] 287.303145: balance_dirty_state: bdi 8:0: dirty=365 wb=1185 unstable=2 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=15 ino=12 dd-2583 [000] 287.303153: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=99% bdi_bw=37604 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 287.309875: balance_dirty_state: bdi 8:0: dirty=365 wb=1085 unstable=2 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=11 ino=12 dd-2583 [000] 287.310008: balance_dirty_state: bdi 8:0: dirty=390 wb=1085 unstable=2 bg_thresh=1025 thresh=2051 gap=574 poll_thresh=12 ino=12 dd-2583 [000] 287.310148: balance_dirty_state: bdi 8:0: dirty=390 wb=1085 unstable=2 bg_thresh=1028 thresh=2056 gap=579 poll_thresh=13 ino=12 dd-2583 [000] 287.310299: balance_dirty_state: bdi 8:0: dirty=415 wb=1085 unstable=2 bg_thresh=1027 thresh=2055 gap=553 poll_thresh=14 ino=12 dd-2583 [000] 287.310405: balance_dirty_state: bdi 8:0: dirty=415 wb=1085 unstable=2 bg_thresh=1027 thresh=2054 gap=552 poll_thresh=15 ino=12 dd-2583 [000] 287.310519: balance_dirty_state: bdi 8:0: dirty=440 wb=1085 unstable=2 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=16 ino=12 dd-2583 [000] 287.310641: balance_dirty_state: bdi 8:0: dirty=465 wb=1085 unstable=2 bg_thresh=1029 thresh=2058 gap=506 poll_thresh=17 ino=12 dd-2583 [000] 287.310645: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=1% task_weight=98% bdi_bw=37604 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 287.317777: balance_dirty_state: bdi 8:0: dirty=465 wb=1085 unstable=2 bg_thresh=1029 thresh=2058 gap=506 poll_thresh=13 ino=12 dd-2583 [000] 287.317782: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=37604 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 287.329905: balance_dirty_state: bdi 8:0: dirty=490 wb=1035 unstable=2 bg_thresh=1020 thresh=2041 gap=514 poll_thresh=10 ino=12 dd-2583 [000] 287.329996: balance_dirty_state: bdi 8:0: dirty=490 wb=1035 unstable=2 bg_thresh=1020 thresh=2041 gap=514 poll_thresh=11 ino=12 dd-2583 [000] 287.330094: balance_dirty_state: bdi 8:0: dirty=515 wb=1035 unstable=2 bg_thresh=1023 thresh=2046 gap=494 poll_thresh=12 ino=12 dd-2583 [000] 287.330099: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-14% task_weight=100% bdi_bw=37604 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [000] 287.337779: balance_dirty_state: bdi 8:0: dirty=515 wb=910 unstable=2 bg_thresh=1020 thresh=2041 gap=614 poll_thresh=9 ino=12 dd-2583 [000] 287.337862: balance_dirty_state: bdi 8:0: dirty=515 wb=910 unstable=2 bg_thresh=1020 thresh=2041 gap=614 poll_thresh=10 ino=12 dd-2583 [000] 287.337952: balance_dirty_state: bdi 8:0: dirty=540 wb=910 unstable=2 bg_thresh=1023 thresh=2046 gap=594 poll_thresh=11 ino=12 dd-2583 [000] 287.338050: balance_dirty_state: bdi 8:0: dirty=540 wb=910 unstable=2 bg_thresh=1025 thresh=2051 gap=599 poll_thresh=12 ino=12 dd-2583 [000] 287.338154: balance_dirty_state: bdi 8:0: dirty=565 wb=910 unstable=2 bg_thresh=1025 thresh=2051 gap=574 poll_thresh=13 ino=12 dd-2583 [000] 287.338267: balance_dirty_state: bdi 8:0: dirty=565 wb=910 unstable=2 bg_thresh=1025 thresh=2051 gap=574 poll_thresh=14 ino=12 dd-2583 [000] 287.338391: balance_dirty_state: bdi 8:0: dirty=590 wb=910 unstable=2 bg_thresh=1028 thresh=2056 gap=554 poll_thresh=15 ino=12 dd-2583 [000] 287.338523: balance_dirty_state: bdi 8:0: dirty=615 wb=910 unstable=2 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=16 ino=12 dd-2583 [000] 287.338662: balance_dirty_state: bdi 8:0: dirty=615 wb=910 unstable=2 bg_thresh=1027 thresh=2055 gap=528 poll_thresh=17 ino=12 dd-2583 [000] 287.338808: balance_dirty_state: bdi 8:0: dirty=640 wb=910 unstable=2 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=18 ino=12 dd-2583 [000] 287.338813: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=37604 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 287.345578: balance_dirty_state: bdi 8:0: dirty=665 wb=910 unstable=2 bg_thresh=1024 thresh=2048 gap=471 poll_thresh=13 ino=12 dd-2583 [000] 287.345583: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=37604 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 287.353631: balance_dirty_state: bdi 8:0: dirty=665 wb=785 unstable=2 bg_thresh=1018 thresh=2037 gap=585 poll_thresh=10 ino=12 dd-2583 [004] 287.353755: balance_dirty_state: bdi 8:0: dirty=690 wb=785 unstable=2 bg_thresh=1015 thresh=2031 gap=554 poll_thresh=11 ino=12 dd-2583 [004] 287.353895: balance_dirty_state: bdi 8:0: dirty=690 wb=785 unstable=2 bg_thresh=1021 thresh=2042 gap=565 poll_thresh=12 ino=12 dd-2583 [004] 287.354043: balance_dirty_state: bdi 8:0: dirty=715 wb=785 unstable=2 bg_thresh=1023 thresh=2046 gap=544 poll_thresh=13 ino=12 dd-2583 [004] 287.354201: balance_dirty_state: bdi 8:0: dirty=715 wb=785 unstable=2 bg_thresh=1023 thresh=2046 gap=544 poll_thresh=14 ino=12 dd-2583 [004] 287.354371: balance_dirty_state: bdi 8:0: dirty=740 wb=785 unstable=2 bg_thresh=1028 thresh=2057 gap=530 poll_thresh=15 ino=12 dd-2583 [004] 287.354707: balance_dirty_state: bdi 8:0: dirty=765 wb=785 unstable=2 bg_thresh=1025 thresh=2051 gap=499 poll_thresh=16 ino=12 dd-2583 [004] 287.354713: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=98% bdi_bw=37228 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 287.365536: balance_dirty_state: bdi 8:0: dirty=763 wb=787 unstable=2 bg_thresh=1021 thresh=2043 gap=491 poll_thresh=12 ino=12 dd-2583 [005] 287.365541: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-14% task_weight=99% bdi_bw=37228 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [001] 287.377599: balance_dirty_state: bdi 8:0: dirty=763 wb=662 unstable=2 bg_thresh=1027 thresh=2054 gap=627 poll_thresh=9 ino=12 dd-2583 [001] 287.377752: balance_dirty_state: bdi 8:0: dirty=788 wb=662 unstable=2 bg_thresh=1027 thresh=2054 gap=602 poll_thresh=10 ino=12 dd-2583 [001] 287.377917: balance_dirty_state: bdi 8:0: dirty=788 wb=662 unstable=2 bg_thresh=1026 thresh=2053 gap=601 poll_thresh=11 ino=12 dd-2583 [001] 287.378098: balance_dirty_state: bdi 8:0: dirty=813 wb=662 unstable=2 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=12 ino=12 dd-2583 [001] 287.378289: balance_dirty_state: bdi 8:0: dirty=813 wb=662 unstable=2 bg_thresh=1026 thresh=2052 gap=575 poll_thresh=13 ino=12 dd-2583 [001] 287.378499: balance_dirty_state: bdi 8:0: dirty=838 wb=662 unstable=2 bg_thresh=1026 thresh=2052 gap=550 poll_thresh=14 ino=12 dd-2583 [001] 287.378728: balance_dirty_state: bdi 8:0: dirty=838 wb=662 unstable=2 bg_thresh=1025 thresh=2051 gap=549 poll_thresh=15 ino=12 dd-2583 [001] 287.378968: balance_dirty_state: bdi 8:0: dirty=863 wb=662 unstable=2 bg_thresh=1028 thresh=2056 gap=529 poll_thresh=16 ino=12 dd-2583 [001] 287.379221: balance_dirty_state: bdi 8:0: dirty=888 wb=662 unstable=2 bg_thresh=1025 thresh=2050 gap=498 poll_thresh=17 ino=12 dd-2583 [001] 287.379230: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=37228 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [005] 287.385698: balance_dirty_state: bdi 8:0: dirty=913 wb=512 unstable=2 bg_thresh=1028 thresh=2057 gap=630 poll_thresh=13 ino=12 dd-2583 [005] 287.385895: balance_dirty_state: bdi 8:0: dirty=938 wb=512 unstable=2 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=14 ino=12 dd-2583 [005] 287.386125: balance_dirty_state: bdi 8:0: dirty=938 wb=512 unstable=2 bg_thresh=1026 thresh=2053 gap=601 poll_thresh=15 ino=12 dd-2583 [005] 287.386372: balance_dirty_state: bdi 8:0: dirty=963 wb=512 unstable=2 bg_thresh=1025 thresh=2051 gap=574 poll_thresh=16 ino=12 dd-2583 [005] 287.386630: balance_dirty_state: bdi 8:0: dirty=963 wb=512 unstable=2 bg_thresh=1027 thresh=2055 gap=578 poll_thresh=17 ino=12 dd-2583 [005] 287.386901: balance_dirty_state: bdi 8:0: dirty=988 wb=512 unstable=2 bg_thresh=1024 thresh=2049 gap=547 poll_thresh=18 ino=12 dd-2583 [005] 287.387186: balance_dirty_state: bdi 8:0: dirty=1013 wb=512 unstable=2 bg_thresh=1027 thresh=2054 gap=527 poll_thresh=19 ino=12 dd-2583 [005] 287.387799: balance_dirty_state: bdi 8:0: dirty=1038 wb=512 unstable=2 bg_thresh=1026 thresh=2053 gap=501 poll_thresh=20 ino=12 dd-2583 [005] 287.387808: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=98% bdi_bw=37228 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 287.387976: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=408 wrote=6 to_write=8186 flush-8:0-2554 [002] 287.390015: writeback_single_inode: bdi 8:0: ino=12 state= age=412 wrote=1020 to_write=7166 dd-2583 [005] 287.393744: balance_dirty_state: bdi 8:0: dirty=13 wb=1537 unstable=2 bg_thresh=1023 thresh=2047 gap=495 poll_thresh=15 ino=12 dd-2583 [005] 287.393752: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-24% task_gap=-148% task_weight=98% bdi_bw=37228 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 287.401387: balance_dirty_state: bdi 8:0: dirty=13 wb=1412 unstable=2 bg_thresh=1020 thresh=2040 gap=613 poll_thresh=15 ino=12 dd-2583 [005] 287.401415: balance_dirty_state: bdi 8:0: dirty=38 wb=1412 unstable=2 bg_thresh=1020 thresh=2040 gap=588 poll_thresh=11 ino=12 dd-2583 [005] 287.401505: balance_dirty_state: bdi 8:0: dirty=38 wb=1412 unstable=2 bg_thresh=1022 thresh=2045 gap=593 poll_thresh=12 ino=12 dd-2583 [005] 287.401600: balance_dirty_state: bdi 8:0: dirty=63 wb=1412 unstable=2 bg_thresh=1022 thresh=2045 gap=568 poll_thresh=13 ino=12 dd-2583 [005] 287.401705: balance_dirty_state: bdi 8:0: dirty=63 wb=1412 unstable=2 bg_thresh=1022 thresh=2044 gap=567 poll_thresh=14 ino=12 dd-2583 [005] 287.401815: balance_dirty_state: bdi 8:0: dirty=88 wb=1412 unstable=2 bg_thresh=1024 thresh=2049 gap=547 poll_thresh=15 ino=12 dd-2583 [005] 287.401933: balance_dirty_state: bdi 8:0: dirty=88 wb=1412 unstable=2 bg_thresh=1021 thresh=2043 gap=541 poll_thresh=16 ino=12 dd-2583 [005] 287.402059: balance_dirty_state: bdi 8:0: dirty=113 wb=1412 unstable=2 bg_thresh=1021 thresh=2042 gap=515 poll_thresh=17 ino=12 dd-2583 [005] 287.402191: balance_dirty_state: bdi 8:0: dirty=138 wb=1412 unstable=2 bg_thresh=1023 thresh=2047 gap=495 poll_thresh=18 ino=12 dd-2583 [005] 287.402196: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=37228 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 287.409565: balance_dirty_state: bdi 8:0: dirty=138 wb=1287 unstable=2 bg_thresh=1028 thresh=2056 gap=629 poll_thresh=13 ino=12 dd-2583 [001] 287.409779: balance_dirty_state: bdi 8:0: dirty=163 wb=1287 unstable=2 bg_thresh=1025 thresh=2050 gap=598 poll_thresh=14 ino=12 dd-2583 [001] 287.410001: balance_dirty_state: bdi 8:0: dirty=163 wb=1287 unstable=2 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=15 ino=12 dd-2583 [001] 287.410238: balance_dirty_state: bdi 8:0: dirty=188 wb=1287 unstable=2 bg_thresh=1027 thresh=2054 gap=577 poll_thresh=16 ino=12 dd-2583 [001] 287.410490: balance_dirty_state: bdi 8:0: dirty=213 wb=1287 unstable=2 bg_thresh=1027 thresh=2054 gap=552 poll_thresh=17 ino=12 dd-2583 [001] 287.410760: balance_dirty_state: bdi 8:0: dirty=213 wb=1287 unstable=2 bg_thresh=1026 thresh=2053 gap=551 poll_thresh=18 ino=12 dd-2583 [001] 287.411044: balance_dirty_state: bdi 8:0: dirty=238 wb=1287 unstable=2 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=19 ino=12 dd-2583 [001] 287.411655: balance_dirty_state: bdi 8:0: dirty=263 wb=1287 unstable=2 bg_thresh=1026 thresh=2052 gap=500 poll_thresh=20 ino=12 dd-2583 [001] 287.411664: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=37228 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 287.417640: balance_dirty_state: bdi 8:0: dirty=263 wb=1287 unstable=2 bg_thresh=1025 thresh=2051 gap=499 poll_thresh=15 ino=12 dd-2583 [001] 287.417649: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=98% bdi_bw=37228 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 287.425441: balance_dirty_state: bdi 8:0: dirty=288 wb=1162 unstable=2 bg_thresh=1023 thresh=2047 gap=595 poll_thresh=11 ino=12 dd-2583 [001] 287.425531: balance_dirty_state: bdi 8:0: dirty=288 wb=1162 unstable=2 bg_thresh=1026 thresh=2053 gap=601 poll_thresh=12 ino=12 dd-2583 [001] 287.425628: balance_dirty_state: bdi 8:0: dirty=313 wb=1162 unstable=2 bg_thresh=1026 thresh=2052 gap=575 poll_thresh=13 ino=12 dd-2583 [001] 287.425731: balance_dirty_state: bdi 8:0: dirty=313 wb=1162 unstable=2 bg_thresh=1026 thresh=2052 gap=575 poll_thresh=14 ino=12 dd-2583 [001] 287.425843: balance_dirty_state: bdi 8:0: dirty=338 wb=1162 unstable=2 bg_thresh=1025 thresh=2051 gap=549 poll_thresh=15 ino=12 dd-2583 [001] 287.425959: balance_dirty_state: bdi 8:0: dirty=363 wb=1162 unstable=2 bg_thresh=1025 thresh=2051 gap=524 poll_thresh=16 ino=12 dd-2583 [001] 287.426083: balance_dirty_state: bdi 8:0: dirty=363 wb=1162 unstable=2 bg_thresh=1025 thresh=2050 gap=523 poll_thresh=17 ino=12 dd-2583 [001] 287.426217: balance_dirty_state: bdi 8:0: dirty=388 wb=1162 unstable=2 bg_thresh=1027 thresh=2055 gap=503 poll_thresh=18 ino=12 dd-2583 [001] 287.426221: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=37228 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 287.433446: balance_dirty_state: bdi 8:0: dirty=388 wb=1162 unstable=2 bg_thresh=1027 thresh=2055 gap=503 poll_thresh=13 ino=12 dd-2583 [000] 287.433451: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=37228 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 287.441270: balance_dirty_state: bdi 8:0: dirty=388 wb=1037 unstable=2 bg_thresh=1028 thresh=2056 gap=629 poll_thresh=10 ino=12 dd-2583 [000] 287.441347: balance_dirty_state: bdi 8:0: dirty=413 wb=1037 unstable=2 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=11 ino=12 dd-2583 [000] 287.441431: balance_dirty_state: bdi 8:0: dirty=413 wb=1037 unstable=2 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=12 ino=12 dd-2583 [000] 287.441522: balance_dirty_state: bdi 8:0: dirty=438 wb=1037 unstable=2 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=13 ino=12 dd-2583 [000] 287.441619: balance_dirty_state: bdi 8:0: dirty=438 wb=1037 unstable=2 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=14 ino=12 dd-2583 [000] 287.441723: balance_dirty_state: bdi 8:0: dirty=463 wb=1037 unstable=2 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=15 ino=12 dd-2583 [000] 287.441836: balance_dirty_state: bdi 8:0: dirty=488 wb=1037 unstable=2 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=16 ino=12 dd-2583 [000] 287.442100: balance_dirty_state: bdi 8:0: dirty=488 wb=1037 unstable=2 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=17 ino=12 dd-2583 [000] 287.442227: balance_dirty_state: bdi 8:0: dirty=513 wb=1037 unstable=2 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=18 ino=12 dd-2583 [000] 287.442359: balance_dirty_state: bdi 8:0: dirty=538 wb=1037 unstable=2 bg_thresh=1034 thresh=2069 gap=492 poll_thresh=19 ino=12 dd-2583 [000] 287.442363: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=37228 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 287.449460: balance_dirty_state: bdi 8:0: dirty=538 wb=1037 unstable=2 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=14 ino=12 dd-2583 [000] 287.449470: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=37228 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 287.457334: balance_dirty_state: bdi 8:0: dirty=563 wb=1037 unstable=2 bg_thresh=1036 thresh=2073 gap=471 poll_thresh=10 ino=12 dd-2583 [000] 287.457338: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=36412 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 287.465271: balance_dirty_state: bdi 8:0: dirty=563 wb=1037 unstable=2 bg_thresh=1036 thresh=2073 gap=471 poll_thresh=7 ino=12 dd-2583 [000] 287.465276: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=36412 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 287.476384: balance_dirty_state: bdi 8:0: dirty=563 wb=912 unstable=2 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=7 ino=12 dd-2583 [004] 287.476403: balance_dirty_state: bdi 8:0: dirty=563 wb=912 unstable=2 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=5 ino=12 dd-2583 [004] 287.476474: balance_dirty_state: bdi 8:0: dirty=563 wb=912 unstable=2 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=6 ino=12 dd-2583 [004] 287.476552: balance_dirty_state: bdi 8:0: dirty=563 wb=912 unstable=2 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=7 ino=12 dd-2583 [004] 287.476645: balance_dirty_state: bdi 8:0: dirty=588 wb=912 unstable=2 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=8 ino=12 dd-2583 [004] 287.476745: balance_dirty_state: bdi 8:0: dirty=588 wb=912 unstable=2 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=9 ino=12 dd-2583 [004] 287.476861: balance_dirty_state: bdi 8:0: dirty=588 wb=912 unstable=2 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=10 ino=12 dd-2583 [004] 287.476987: balance_dirty_state: bdi 8:0: dirty=613 wb=912 unstable=2 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=11 ino=12 dd-2583 [004] 287.477227: balance_dirty_state: bdi 8:0: dirty=613 wb=912 unstable=2 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=12 ino=12 dd-2583 [004] 287.477373: balance_dirty_state: bdi 8:0: dirty=638 wb=912 unstable=2 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=13 ino=12 dd-2583 [004] 287.477532: balance_dirty_state: bdi 8:0: dirty=638 wb=912 unstable=2 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=14 ino=12 dd-2583 [004] 287.477703: balance_dirty_state: bdi 8:0: dirty=663 wb=912 unstable=2 bg_thresh=1034 thresh=2069 gap=492 poll_thresh=15 ino=12 dd-2583 [004] 287.477709: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=36412 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [004] 287.485115: balance_dirty_state: bdi 8:0: dirty=663 wb=762 unstable=2 bg_thresh=1030 thresh=2061 gap=634 poll_thresh=11 ino=12 dd-2583 [004] 287.485210: balance_dirty_state: bdi 8:0: dirty=688 wb=762 unstable=2 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=12 ino=12 dd-2583 [004] 287.485308: balance_dirty_state: bdi 8:0: dirty=688 wb=762 unstable=2 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=13 ino=12 dd-2583 [004] 287.485422: balance_dirty_state: bdi 8:0: dirty=713 wb=762 unstable=2 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=14 ino=12 dd-2583 [004] 287.485591: balance_dirty_state: bdi 8:0: dirty=738 wb=762 unstable=2 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=15 ino=12 dd-2583 [004] 287.485924: balance_dirty_state: bdi 8:0: dirty=738 wb=762 unstable=2 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=16 ino=12 dd-2583 [004] 287.486053: balance_dirty_state: bdi 8:0: dirty=763 wb=762 unstable=2 bg_thresh=1031 thresh=2063 gap=536 poll_thresh=17 ino=12 dd-2583 [004] 287.486188: balance_dirty_state: bdi 8:0: dirty=788 wb=762 unstable=2 bg_thresh=1031 thresh=2062 gap=510 poll_thresh=18 ino=12 dd-2583 [004] 287.486193: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=36412 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 287.493237: balance_dirty_state: bdi 8:0: dirty=788 wb=762 unstable=2 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=13 ino=12 dd-2583 [004] 287.493244: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=36412 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 287.501129: balance_dirty_state: bdi 8:0: dirty=813 wb=637 unstable=2 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=10 ino=12 dd-2583 [004] 287.501206: balance_dirty_state: bdi 8:0: dirty=813 wb=637 unstable=2 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=11 ino=12 dd-2583 [004] 287.501289: balance_dirty_state: bdi 8:0: dirty=813 wb=637 unstable=2 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=12 ino=12 dd-2583 [004] 287.501380: balance_dirty_state: bdi 8:0: dirty=838 wb=637 unstable=2 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=13 ino=12 dd-2583 [004] 287.501479: balance_dirty_state: bdi 8:0: dirty=863 wb=637 unstable=2 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=14 ino=12 dd-2583 [004] 287.501583: balance_dirty_state: bdi 8:0: dirty=863 wb=637 unstable=2 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=15 ino=12 dd-2583 [004] 287.501696: balance_dirty_state: bdi 8:0: dirty=888 wb=637 unstable=2 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=16 ino=12 dd-2583 [004] 287.501817: balance_dirty_state: bdi 8:0: dirty=888 wb=637 unstable=2 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=17 ino=12 dd-2583 [004] 287.501945: balance_dirty_state: bdi 8:0: dirty=913 wb=637 unstable=2 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=18 ino=12 dd-2583 [004] 287.502094: balance_dirty_state: bdi 8:0: dirty=938 wb=637 unstable=2 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=19 ino=12 dd-2583 [004] 287.502101: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=36412 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 287.509277: balance_dirty_state: bdi 8:0: dirty=938 wb=637 unstable=2 bg_thresh=1033 thresh=2066 gap=489 poll_thresh=14 ino=12 dd-2583 [004] 287.509286: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=36412 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 287.517173: balance_dirty_state: bdi 8:0: dirty=938 wb=512 unstable=2 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=10 ino=12 dd-2583 [006] 287.517340: balance_dirty_state: bdi 8:0: dirty=963 wb=512 unstable=2 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=11 ino=12 dd-2583 [006] 287.517518: balance_dirty_state: bdi 8:0: dirty=963 wb=512 unstable=2 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=12 ino=12 dd-2583 [006] 287.518026: balance_dirty_state: bdi 8:0: dirty=988 wb=512 unstable=2 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=13 ino=12 dd-2583 [006] 287.518250: balance_dirty_state: bdi 8:0: dirty=988 wb=512 unstable=2 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=14 ino=12 dd-2583 [006] 287.518476: balance_dirty_state: bdi 8:0: dirty=1013 wb=512 unstable=2 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=15 ino=12 dd-2583 [006] 287.518714: balance_dirty_state: bdi 8:0: dirty=1013 wb=512 unstable=2 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=16 ino=12 dd-2583 [006] 287.518969: balance_dirty_state: bdi 8:0: dirty=1038 wb=512 unstable=2 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=17 ino=12 dd-2583 [006] 287.518978: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=36412 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [000] 287.519125: writeback_single_inode: bdi 8:0: ino=0 state= age=540 wrote=7 to_write=8185 flush-8:0-2554 [000] 287.521357: writeback_single_inode: bdi 8:0: ino=12 state= age=128 wrote=1075 to_write=7110 dd-2583 [006] 287.525196: balance_dirty_state: bdi 8:0: dirty=0 wb=1587 unstable=2 bg_thresh=1034 thresh=2068 gap=479 poll_thresh=13 ino=12 dd-2583 [006] 287.525204: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=36412 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 287.532981: balance_dirty_state: bdi 8:0: dirty=0 wb=1587 unstable=2 bg_thresh=1035 thresh=2070 gap=481 poll_thresh=13 ino=12 dd-2583 [006] 287.532989: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=36412 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 287.540936: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=2 bg_thresh=1034 thresh=2069 gap=605 poll_thresh=13 ino=12 dd-2583 [006] 287.540954: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=2 bg_thresh=1034 thresh=2069 gap=605 poll_thresh=10 ino=12 dd-2583 [006] 287.541104: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=2 bg_thresh=1034 thresh=2068 gap=604 poll_thresh=11 ino=12 dd-2583 [006] 287.541248: balance_dirty_state: bdi 8:0: dirty=13 wb=1462 unstable=2 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=12 ino=12 dd-2583 [006] 287.541404: balance_dirty_state: bdi 8:0: dirty=13 wb=1462 unstable=2 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=13 ino=12 dd-2583 [006] 287.541574: balance_dirty_state: bdi 8:0: dirty=38 wb=1462 unstable=2 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=14 ino=12 dd-2583 [006] 287.541754: balance_dirty_state: bdi 8:0: dirty=38 wb=1462 unstable=2 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=15 ino=12 dd-2583 [006] 287.541945: balance_dirty_state: bdi 8:0: dirty=63 wb=1462 unstable=2 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=16 ino=12 dd-2583 [006] 287.542148: balance_dirty_state: bdi 8:0: dirty=88 wb=1462 unstable=2 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=17 ino=12 dd-2583 [006] 287.542370: balance_dirty_state: bdi 8:0: dirty=88 wb=1462 unstable=2 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=18 ino=12 dd-2583 [006] 287.542599: balance_dirty_state: bdi 8:0: dirty=113 wb=1462 unstable=2 bg_thresh=1034 thresh=2069 gap=492 poll_thresh=19 ino=12 dd-2583 [006] 287.542605: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=98% bdi_bw=36412 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 287.548906: balance_dirty_state: bdi 8:0: dirty=113 wb=1462 unstable=2 bg_thresh=1034 thresh=2069 gap=492 poll_thresh=19 ino=12 dd-2583 [006] 287.548917: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=98% bdi_bw=36412 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 287.556941: balance_dirty_state: bdi 8:0: dirty=113 wb=1337 unstable=2 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=19 ino=12 dd-2583 [006] 287.556964: balance_dirty_state: bdi 8:0: dirty=113 wb=1337 unstable=2 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=14 ino=12 dd-2583 [006] 287.557090: balance_dirty_state: bdi 8:0: dirty=138 wb=1337 unstable=2 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=15 ino=12 dd-2583 [006] 287.557204: balance_dirty_state: bdi 8:0: dirty=138 wb=1337 unstable=2 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=16 ino=12 dd-2583 [006] 287.557467: balance_dirty_state: bdi 8:0: dirty=163 wb=1337 unstable=2 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=17 ino=12 dd-2583 [006] 287.557596: balance_dirty_state: bdi 8:0: dirty=188 wb=1337 unstable=2 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=18 ino=12 dd-2583 [006] 287.557730: balance_dirty_state: bdi 8:0: dirty=213 wb=1337 unstable=2 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=19 ino=12 dd-2583 [006] 287.557872: balance_dirty_state: bdi 8:0: dirty=213 wb=1337 unstable=2 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=20 ino=12 dd-2583 [006] 287.558021: balance_dirty_state: bdi 8:0: dirty=238 wb=1337 unstable=2 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=21 ino=12 dd-2583 [006] 287.558025: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-161% task_weight=98% bdi_bw=36412 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 287.564898: balance_dirty_state: bdi 8:0: dirty=238 wb=1337 unstable=2 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=21 ino=12 dd-2583 [006] 287.564906: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-161% task_weight=98% bdi_bw=35696 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 287.572869: balance_dirty_state: bdi 8:0: dirty=238 wb=1212 unstable=2 bg_thresh=1035 thresh=2071 gap=619 poll_thresh=21 ino=12 dd-2583 [006] 287.572892: balance_dirty_state: bdi 8:0: dirty=238 wb=1212 unstable=2 bg_thresh=1035 thresh=2071 gap=619 poll_thresh=16 ino=12 dd-2583 [006] 287.573047: balance_dirty_state: bdi 8:0: dirty=263 wb=1212 unstable=2 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=17 ino=12 dd-2583 [006] 287.573177: balance_dirty_state: bdi 8:0: dirty=288 wb=1212 unstable=2 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=18 ino=12 dd-2583 [006] 287.573310: balance_dirty_state: bdi 8:0: dirty=288 wb=1212 unstable=2 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=19 ino=12 dd-2583 [006] 287.573450: balance_dirty_state: bdi 8:0: dirty=313 wb=1212 unstable=2 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=20 ino=12 dd-2583 [006] 287.573600: balance_dirty_state: bdi 8:0: dirty=338 wb=1212 unstable=2 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=21 ino=12 dd-2583 [006] 287.573754: balance_dirty_state: bdi 8:0: dirty=363 wb=1212 unstable=2 bg_thresh=1033 thresh=2067 gap=490 poll_thresh=22 ino=12 dd-2583 [006] 287.573758: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-171% task_weight=99% bdi_bw=35696 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 287.580818: balance_dirty_state: bdi 8:0: dirty=363 wb=1212 unstable=2 bg_thresh=1033 thresh=2067 gap=490 poll_thresh=22 ino=12 dd-2583 [006] 287.580826: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-171% task_weight=99% bdi_bw=35696 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 287.588789: balance_dirty_state: bdi 8:0: dirty=363 wb=1087 unstable=2 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=22 ino=12 dd-2583 [000] 287.588810: balance_dirty_state: bdi 8:0: dirty=363 wb=1087 unstable=2 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 287.589076: balance_dirty_state: bdi 8:0: dirty=388 wb=1087 unstable=2 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 287.589342: balance_dirty_state: bdi 8:0: dirty=388 wb=1087 unstable=2 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 287.589622: balance_dirty_state: bdi 8:0: dirty=413 wb=1087 unstable=2 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 287.590489: balance_dirty_state: bdi 8:0: dirty=438 wb=962 unstable=2 bg_thresh=1037 thresh=2075 gap=673 poll_thresh=20 ino=12 dd-2583 [000] 287.590800: balance_dirty_state: bdi 8:0: dirty=463 wb=962 unstable=2 bg_thresh=1037 thresh=2075 gap=648 poll_thresh=21 ino=12 dd-2583 [000] 287.591127: balance_dirty_state: bdi 8:0: dirty=488 wb=962 unstable=2 bg_thresh=1040 thresh=2080 gap=628 poll_thresh=22 ino=12 dd-2583 [000] 287.591468: balance_dirty_state: bdi 8:0: dirty=488 wb=962 unstable=2 bg_thresh=1039 thresh=2079 gap=627 poll_thresh=23 ino=12 dd-2583 [000] 287.591822: balance_dirty_state: bdi 8:0: dirty=513 wb=962 unstable=2 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=24 ino=12 dd-2583 [000] 287.592188: balance_dirty_state: bdi 8:0: dirty=538 wb=962 unstable=2 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=25 ino=12 dd-2583 [000] 287.592572: balance_dirty_state: bdi 8:0: dirty=563 wb=962 unstable=2 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=26 ino=12 dd-2583 [000] 287.593035: balance_dirty_state: bdi 8:0: dirty=613 wb=962 unstable=2 bg_thresh=1037 thresh=2075 gap=498 poll_thresh=27 ino=12 dd-2583 [000] 287.593044: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=35696 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 287.600940: balance_dirty_state: bdi 8:0: dirty=638 wb=962 unstable=2 bg_thresh=1037 thresh=2075 gap=473 poll_thresh=20 ino=12 dd-2583 [004] 287.600945: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=35696 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 287.608707: balance_dirty_state: bdi 8:0: dirty=638 wb=837 unstable=2 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 287.608723: balance_dirty_state: bdi 8:0: dirty=638 wb=837 unstable=2 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=15 ino=12 dd-2583 [004] 287.608902: balance_dirty_state: bdi 8:0: dirty=663 wb=837 unstable=2 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=16 ino=12 dd-2583 [004] 287.609086: balance_dirty_state: bdi 8:0: dirty=688 wb=837 unstable=2 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=17 ino=12 dd-2583 [004] 287.609441: balance_dirty_state: bdi 8:0: dirty=688 wb=837 unstable=2 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=18 ino=12 dd-2583 [004] 287.609637: balance_dirty_state: bdi 8:0: dirty=713 wb=837 unstable=2 bg_thresh=1032 thresh=2065 gap=513 poll_thresh=19 ino=12 dd-2583 [004] 287.609644: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=35696 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 287.616892: balance_dirty_state: bdi 8:0: dirty=713 wb=712 unstable=2 bg_thresh=1027 thresh=2054 gap=627 poll_thresh=14 ino=12 dd-2583 [005] 287.617074: balance_dirty_state: bdi 8:0: dirty=738 wb=712 unstable=2 bg_thresh=1026 thresh=2053 gap=601 poll_thresh=15 ino=12 dd-2583 [005] 287.617268: balance_dirty_state: bdi 8:0: dirty=763 wb=712 unstable=2 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=16 ino=12 dd-2583 [005] 287.617471: balance_dirty_state: bdi 8:0: dirty=763 wb=712 unstable=2 bg_thresh=1026 thresh=2052 gap=575 poll_thresh=17 ino=12 dd-2583 [005] 287.617772: balance_dirty_state: bdi 8:0: dirty=788 wb=712 unstable=2 bg_thresh=1028 thresh=2057 gap=555 poll_thresh=18 ino=12 dd-2583 [005] 287.618128: balance_dirty_state: bdi 8:0: dirty=813 wb=712 unstable=2 bg_thresh=1028 thresh=2056 gap=529 poll_thresh=19 ino=12 dd-2583 [005] 287.618502: balance_dirty_state: bdi 8:0: dirty=813 wb=712 unstable=2 bg_thresh=1031 thresh=2062 gap=535 poll_thresh=20 ino=12 dd-2583 [005] 287.618780: balance_dirty_state: bdi 8:0: dirty=838 wb=712 unstable=2 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=21 ino=12 dd-2583 [005] 287.618788: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=35696 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 287.628665: balance_dirty_state: bdi 8:0: dirty=838 wb=712 unstable=2 bg_thresh=1032 thresh=2065 gap=513 poll_thresh=21 ino=12 dd-2583 [001] 287.628674: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-127% task_weight=98% bdi_bw=35696 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [001] 287.640667: balance_dirty_state: bdi 8:0: dirty=838 wb=712 unstable=2 bg_thresh=1026 thresh=2053 gap=501 poll_thresh=21 ino=12 dd-2583 [001] 287.640681: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-140% task_weight=98% bdi_bw=35696 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [006] 287.648653: balance_dirty_state: bdi 8:0: dirty=838 wb=712 unstable=2 bg_thresh=1026 thresh=2053 gap=501 poll_thresh=21 ino=12 dd-2583 [006] 287.648662: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-140% task_weight=98% bdi_bw=35696 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 287.656653: balance_dirty_state: bdi 8:0: dirty=838 wb=712 unstable=2 bg_thresh=1027 thresh=2055 gap=503 poll_thresh=21 ino=12 dd-2583 [006] 287.656662: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=98% bdi_bw=35696 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 287.664627: balance_dirty_state: bdi 8:0: dirty=838 wb=712 unstable=2 bg_thresh=1027 thresh=2055 gap=503 poll_thresh=21 ino=12 dd-2583 [006] 287.664635: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=98% bdi_bw=35696 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 287.672575: balance_dirty_state: bdi 8:0: dirty=838 wb=712 unstable=2 bg_thresh=1027 thresh=2055 gap=503 poll_thresh=21 ino=12 dd-2583 [004] 287.672585: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=98% bdi_bw=34428 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 287.680463: balance_dirty_state: bdi 8:0: dirty=838 wb=562 unstable=2 bg_thresh=1026 thresh=2053 gap=651 poll_thresh=21 ino=12 dd-2583 [004] 287.680493: balance_dirty_state: bdi 8:0: dirty=838 wb=562 unstable=2 bg_thresh=1026 thresh=2053 gap=651 poll_thresh=16 ino=12 dd-2583 [004] 287.680708: balance_dirty_state: bdi 8:0: dirty=863 wb=562 unstable=2 bg_thresh=1026 thresh=2053 gap=626 poll_thresh=17 ino=12 dd-2583 [004] 287.680939: balance_dirty_state: bdi 8:0: dirty=888 wb=562 unstable=2 bg_thresh=1029 thresh=2058 gap=606 poll_thresh=18 ino=12 dd-2583 [004] 287.681182: balance_dirty_state: bdi 8:0: dirty=888 wb=562 unstable=2 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 287.681440: balance_dirty_state: bdi 8:0: dirty=913 wb=562 unstable=2 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 287.681979: balance_dirty_state: bdi 8:0: dirty=938 wb=562 unstable=2 bg_thresh=1028 thresh=2056 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 287.682277: balance_dirty_state: bdi 8:0: dirty=963 wb=562 unstable=2 bg_thresh=1027 thresh=2055 gap=528 poll_thresh=22 ino=12 dd-2583 [004] 287.682575: balance_dirty_state: bdi 8:0: dirty=988 wb=562 unstable=2 bg_thresh=1027 thresh=2054 gap=502 poll_thresh=23 ino=12 dd-2583 [004] 287.682583: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-140% task_weight=99% bdi_bw=34428 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 287.688445: balance_dirty_state: bdi 8:0: dirty=988 wb=562 unstable=2 bg_thresh=1027 thresh=2054 gap=502 poll_thresh=23 ino=12 dd-2583 [004] 287.688453: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-140% task_weight=99% bdi_bw=34428 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 287.696481: balance_dirty_state: bdi 8:0: dirty=988 wb=562 unstable=2 bg_thresh=1027 thresh=2054 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 287.696491: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-140% task_weight=99% bdi_bw=34428 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 287.704351: balance_dirty_state: bdi 8:0: dirty=988 wb=437 unstable=2 bg_thresh=1026 thresh=2052 gap=625 poll_thresh=23 ino=12 dd-2583 [000] 287.704377: balance_dirty_state: bdi 8:0: dirty=988 wb=437 unstable=2 bg_thresh=1026 thresh=2052 gap=625 poll_thresh=17 ino=12 dd-2583 [000] 287.704642: balance_dirty_state: bdi 8:0: dirty=988 wb=437 unstable=2 bg_thresh=1026 thresh=2052 gap=625 poll_thresh=18 ino=12 dd-2583 [000] 287.704921: balance_dirty_state: bdi 8:0: dirty=1013 wb=437 unstable=2 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 287.705217: balance_dirty_state: bdi 8:0: dirty=1038 wb=437 unstable=2 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=20 ino=12 flush-8:0-2554 [005] 287.705438: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=184 wrote=5 to_write=8187 dd-2583 [000] 287.705548: balance_dirty_state: bdi 8:0: dirty=1013 wb=487 unstable=2 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 287.705899: balance_dirty_state: bdi 8:0: dirty=863 wb=662 unstable=2 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=22 ino=12 dd-2583 [000] 287.706256: balance_dirty_state: bdi 8:0: dirty=738 wb=812 unstable=2 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 287.706259: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=34428 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [005] 287.707759: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=180 wrote=1132 to_write=7055 dd-2583 [000] 287.712467: balance_dirty_state: bdi 8:0: dirty=0 wb=1562 unstable=2 bg_thresh=1032 thresh=2065 gap=501 poll_thresh=17 ino=12 dd-2583 [000] 287.712471: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=101% bdi_bw=34428 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 287.720335: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=2 bg_thresh=1027 thresh=2055 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 287.720348: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=2 bg_thresh=1027 thresh=2055 gap=616 poll_thresh=13 ino=12 dd-2583 [000] 287.720454: balance_dirty_state: bdi 8:0: dirty=13 wb=1437 unstable=2 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=14 ino=12 dd-2583 [000] 287.720659: balance_dirty_state: bdi 8:0: dirty=13 wb=1437 unstable=2 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=15 ino=12 dd-2583 [000] 287.720793: balance_dirty_state: bdi 8:0: dirty=38 wb=1437 unstable=2 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 287.720922: balance_dirty_state: bdi 8:0: dirty=63 wb=1437 unstable=2 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=17 ino=12 dd-2583 [000] 287.721215: balance_dirty_state: bdi 8:0: dirty=63 wb=1437 unstable=2 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 287.721361: balance_dirty_state: bdi 8:0: dirty=88 wb=1437 unstable=2 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=19 ino=12 dd-2583 [000] 287.721512: balance_dirty_state: bdi 8:0: dirty=113 wb=1437 unstable=2 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=20 ino=12 dd-2583 [000] 287.721516: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=34428 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 287.728349: balance_dirty_state: bdi 8:0: dirty=113 wb=1437 unstable=2 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=20 ino=12 dd-2583 [000] 287.728358: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=34428 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 287.736252: balance_dirty_state: bdi 8:0: dirty=113 wb=1312 unstable=2 bg_thresh=1026 thresh=2053 gap=626 poll_thresh=20 ino=12 dd-2583 [000] 287.736265: balance_dirty_state: bdi 8:0: dirty=113 wb=1312 unstable=2 bg_thresh=1026 thresh=2053 gap=626 poll_thresh=15 ino=12 dd-2583 [000] 287.736387: balance_dirty_state: bdi 8:0: dirty=138 wb=1312 unstable=2 bg_thresh=1026 thresh=2053 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 287.736514: balance_dirty_state: bdi 8:0: dirty=138 wb=1312 unstable=2 bg_thresh=1029 thresh=2058 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 287.736649: balance_dirty_state: bdi 8:0: dirty=163 wb=1312 unstable=2 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 287.736791: balance_dirty_state: bdi 8:0: dirty=188 wb=1312 unstable=2 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 287.736943: balance_dirty_state: bdi 8:0: dirty=213 wb=1312 unstable=2 bg_thresh=1034 thresh=2068 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 287.737104: balance_dirty_state: bdi 8:0: dirty=238 wb=1312 unstable=2 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=21 ino=12 dd-2583 [000] 287.737109: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=34428 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 287.744293: balance_dirty_state: bdi 8:0: dirty=238 wb=1137 unstable=2 bg_thresh=1020 thresh=2040 gap=663 poll_thresh=21 ino=12 dd-2583 [000] 287.744306: balance_dirty_state: bdi 8:0: dirty=238 wb=1137 unstable=2 bg_thresh=1020 thresh=2040 gap=663 poll_thresh=16 ino=12 dd-2583 [000] 287.744432: balance_dirty_state: bdi 8:0: dirty=238 wb=1137 unstable=2 bg_thresh=1020 thresh=2040 gap=663 poll_thresh=17 ino=12 dd-2583 [000] 287.744566: balance_dirty_state: bdi 8:0: dirty=263 wb=1137 unstable=2 bg_thresh=1022 thresh=2045 gap=643 poll_thresh=18 ino=12 dd-2583 [000] 287.744735: balance_dirty_state: bdi 8:0: dirty=288 wb=1137 unstable=2 bg_thresh=1022 thresh=2045 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 287.744885: balance_dirty_state: bdi 8:0: dirty=313 wb=1137 unstable=2 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=20 ino=12 dd-2583 [000] 287.745194: balance_dirty_state: bdi 8:0: dirty=313 wb=1137 unstable=2 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=21 ino=12 dd-2583 [000] 287.745359: balance_dirty_state: bdi 8:0: dirty=338 wb=1137 unstable=2 bg_thresh=1027 thresh=2054 gap=577 poll_thresh=22 ino=12 dd-2583 [000] 287.745529: balance_dirty_state: bdi 8:0: dirty=363 wb=1137 unstable=2 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=23 ino=12 dd-2583 [000] 287.745702: balance_dirty_state: bdi 8:0: dirty=388 wb=1137 unstable=2 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=24 ino=12 dd-2583 [000] 287.745888: balance_dirty_state: bdi 8:0: dirty=413 wb=1137 unstable=2 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=25 ino=12 dd-2583 [000] 287.745893: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-124% task_weight=100% bdi_bw=34428 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 287.752297: balance_dirty_state: bdi 8:0: dirty=413 wb=1012 unstable=2 bg_thresh=1024 thresh=2049 gap=622 poll_thresh=25 ino=12 dd-2583 [000] 287.752314: balance_dirty_state: bdi 8:0: dirty=413 wb=1012 unstable=2 bg_thresh=1024 thresh=2049 gap=622 poll_thresh=19 ino=12 dd-2583 [000] 287.752486: balance_dirty_state: bdi 8:0: dirty=438 wb=1012 unstable=2 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=20 ino=12 dd-2583 [000] 287.752633: balance_dirty_state: bdi 8:0: dirty=463 wb=1012 unstable=2 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=21 ino=12 dd-2583 [000] 287.752784: balance_dirty_state: bdi 8:0: dirty=488 wb=1012 unstable=2 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=22 ino=12 dd-2583 [000] 287.752948: balance_dirty_state: bdi 8:0: dirty=513 wb=1012 unstable=2 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=23 ino=12 dd-2583 [000] 287.753119: balance_dirty_state: bdi 8:0: dirty=538 wb=1012 unstable=2 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=24 ino=12 dd-2583 [000] 287.753124: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=34428 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 287.760238: balance_dirty_state: bdi 8:0: dirty=538 wb=1012 unstable=2 bg_thresh=1034 thresh=2068 gap=516 poll_thresh=24 ino=12 dd-2583 [000] 287.760245: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=34428 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 287.768246: balance_dirty_state: bdi 8:0: dirty=538 wb=862 unstable=2 bg_thresh=1030 thresh=2061 gap=659 poll_thresh=24 ino=12 dd-2583 [007] 287.768262: balance_dirty_state: bdi 8:0: dirty=538 wb=862 unstable=2 bg_thresh=1030 thresh=2061 gap=659 poll_thresh=18 ino=12 dd-2583 [007] 287.768401: balance_dirty_state: bdi 8:0: dirty=563 wb=862 unstable=2 bg_thresh=1030 thresh=2061 gap=634 poll_thresh=19 ino=12 dd-2583 [007] 287.768546: balance_dirty_state: bdi 8:0: dirty=563 wb=862 unstable=2 bg_thresh=1033 thresh=2066 gap=639 poll_thresh=20 ino=12 dd-2583 [007] 287.768853: balance_dirty_state: bdi 8:0: dirty=588 wb=862 unstable=2 bg_thresh=1035 thresh=2071 gap=619 poll_thresh=21 ino=12 dd-2583 [007] 287.769016: balance_dirty_state: bdi 8:0: dirty=613 wb=862 unstable=2 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=22 ino=12 dd-2583 [007] 287.769187: balance_dirty_state: bdi 8:0: dirty=638 wb=862 unstable=2 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=23 ino=12 dd-2583 [007] 287.769363: balance_dirty_state: bdi 8:0: dirty=663 wb=862 unstable=2 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=24 ino=12 dd-2583 [007] 287.769548: balance_dirty_state: bdi 8:0: dirty=688 wb=862 unstable=2 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=25 ino=12 dd-2583 [007] 287.769737: balance_dirty_state: bdi 8:0: dirty=713 wb=862 unstable=2 bg_thresh=1036 thresh=2072 gap=495 poll_thresh=26 ino=12 dd-2583 [007] 287.769742: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-165% task_weight=99% bdi_bw=34428 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [007] 287.776194: balance_dirty_state: bdi 8:0: dirty=713 wb=862 unstable=2 bg_thresh=1036 thresh=2072 gap=495 poll_thresh=26 ino=12 dd-2583 [007] 287.776198: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-165% task_weight=99% bdi_bw=34524 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [007] 287.784190: balance_dirty_state: bdi 8:0: dirty=713 wb=737 unstable=2 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=26 ino=12 dd-2583 [007] 287.784219: balance_dirty_state: bdi 8:0: dirty=713 wb=737 unstable=2 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=19 ino=12 dd-2583 [007] 287.784389: balance_dirty_state: bdi 8:0: dirty=738 wb=737 unstable=2 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=20 ino=12 dd-2583 [007] 287.784550: balance_dirty_state: bdi 8:0: dirty=763 wb=737 unstable=2 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=21 ino=12 dd-2583 [007] 287.784717: balance_dirty_state: bdi 8:0: dirty=788 wb=737 unstable=2 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=22 ino=12 dd-2583 [007] 287.784888: balance_dirty_state: bdi 8:0: dirty=813 wb=737 unstable=2 bg_thresh=1036 thresh=2072 gap=520 poll_thresh=23 ino=12 dd-2583 [007] 287.785063: balance_dirty_state: bdi 8:0: dirty=838 wb=737 unstable=2 bg_thresh=1035 thresh=2071 gap=494 poll_thresh=24 ino=12 dd-2583 [007] 287.785067: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-165% task_weight=98% bdi_bw=34524 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 287.792240: balance_dirty_state: bdi 8:0: dirty=838 wb=737 unstable=2 bg_thresh=1035 thresh=2071 gap=494 poll_thresh=24 ino=12 dd-2583 [001] 287.792253: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-165% task_weight=98% bdi_bw=34524 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 287.800118: balance_dirty_state: bdi 8:0: dirty=838 wb=612 unstable=2 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=24 ino=12 dd-2583 [001] 287.800135: balance_dirty_state: bdi 8:0: dirty=838 wb=612 unstable=2 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=18 ino=12 dd-2583 [001] 287.800740: balance_dirty_state: bdi 8:0: dirty=863 wb=612 unstable=2 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=19 ino=12 dd-2583 [001] 287.801060: balance_dirty_state: bdi 8:0: dirty=888 wb=612 unstable=2 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=20 ino=12 dd-2583 [001] 287.801375: balance_dirty_state: bdi 8:0: dirty=913 wb=612 unstable=2 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=21 ino=12 dd-2583 [001] 287.801707: balance_dirty_state: bdi 8:0: dirty=938 wb=612 unstable=2 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=22 ino=12 dd-2583 [001] 287.802046: balance_dirty_state: bdi 8:0: dirty=938 wb=612 unstable=2 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=23 ino=12 dd-2583 [001] 287.802412: balance_dirty_state: bdi 8:0: dirty=963 wb=612 unstable=2 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=24 ino=12 dd-2583 [001] 287.802421: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-162% task_weight=98% bdi_bw=34524 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 287.808138: balance_dirty_state: bdi 8:0: dirty=963 wb=462 unstable=2 bg_thresh=1037 thresh=2075 gap=648 poll_thresh=24 ino=12 dd-2583 [001] 287.808164: balance_dirty_state: bdi 8:0: dirty=963 wb=462 unstable=2 bg_thresh=1037 thresh=2075 gap=648 poll_thresh=18 ino=12 dd-2583 [001] 287.808319: balance_dirty_state: bdi 8:0: dirty=988 wb=462 unstable=2 bg_thresh=1040 thresh=2080 gap=628 poll_thresh=19 ino=12 dd-2583 [001] 287.808462: balance_dirty_state: bdi 8:0: dirty=1013 wb=462 unstable=2 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=20 ino=12 dd-2583 [001] 287.808610: balance_dirty_state: bdi 8:0: dirty=1038 wb=462 unstable=2 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=21 ino=12 flush-8:0-2554 [005] 287.808747: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=288 wrote=6 to_write=8186 dd-2583 [001] 287.808854: balance_dirty_state: bdi 8:0: dirty=988 wb=537 unstable=2 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=22 ino=12 dd-2583 [001] 287.809106: balance_dirty_state: bdi 8:0: dirty=863 wb=712 unstable=2 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=23 ino=12 dd-2583 [001] 287.809108: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-113% task_weight=99% bdi_bw=34524 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [005] 287.810752: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1078 to_write=7108 dd-2583 [001] 287.816076: balance_dirty_state: bdi 8:0: dirty=13 wb=1562 unstable=2 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=23 ino=12 dd-2583 [001] 287.816082: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-114% task_weight=99% bdi_bw=34524 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 287.824066: balance_dirty_state: bdi 8:0: dirty=13 wb=1437 unstable=2 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=23 ino=12 dd-2583 [001] 287.824086: balance_dirty_state: bdi 8:0: dirty=13 wb=1437 unstable=2 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=17 ino=12 dd-2583 [001] 287.824238: balance_dirty_state: bdi 8:0: dirty=38 wb=1437 unstable=2 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=18 ino=12 dd-2583 [001] 287.824520: balance_dirty_state: bdi 8:0: dirty=38 wb=1437 unstable=2 bg_thresh=1040 thresh=2081 gap=604 poll_thresh=19 ino=12 dd-2583 [001] 287.824664: balance_dirty_state: bdi 8:0: dirty=63 wb=1437 unstable=2 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=20 ino=12 dd-2583 [001] 287.824811: balance_dirty_state: bdi 8:0: dirty=88 wb=1437 unstable=2 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=21 ino=12 dd-2583 [001] 287.824966: balance_dirty_state: bdi 8:0: dirty=113 wb=1437 unstable=2 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=22 ino=12 dd-2583 [001] 287.825128: balance_dirty_state: bdi 8:0: dirty=138 wb=1437 unstable=2 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=23 ino=12 dd-2583 [001] 287.825132: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=34524 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 287.832191: balance_dirty_state: bdi 8:0: dirty=138 wb=1437 unstable=2 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=17 ino=12 dd-2583 [001] 287.832195: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=34524 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 287.840176: balance_dirty_state: bdi 8:0: dirty=163 wb=1437 unstable=2 bg_thresh=1038 thresh=2077 gap=475 poll_thresh=13 ino=12 dd-2583 [001] 287.840181: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=34524 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 287.848109: balance_dirty_state: bdi 8:0: dirty=163 wb=1437 unstable=2 bg_thresh=1038 thresh=2076 gap=474 poll_thresh=10 ino=12 dd-2583 [001] 287.848115: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=34524 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 287.856076: balance_dirty_state: bdi 8:0: dirty=188 wb=1437 unstable=2 bg_thresh=1038 thresh=2076 gap=449 poll_thresh=7 ino=12 dd-2583 [001] 287.856082: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=34524 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 287.864032: balance_dirty_state: bdi 8:0: dirty=188 wb=1437 unstable=2 bg_thresh=1041 thresh=2082 gap=455 poll_thresh=5 ino=12 dd-2583 [001] 287.864038: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=34524 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [001] 287.871932: balance_dirty_state: bdi 8:0: dirty=188 wb=1437 unstable=2 bg_thresh=1038 thresh=2076 gap=449 poll_thresh=4 ino=12 dd-2583 [001] 287.871939: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=34524 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 287.879881: balance_dirty_state: bdi 8:0: dirty=188 wb=1312 unstable=2 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=3 ino=12 dd-2583 [004] 287.879942: balance_dirty_state: bdi 8:0: dirty=188 wb=1312 unstable=2 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=4 ino=12 dd-2583 [004] 287.880018: balance_dirty_state: bdi 8:0: dirty=188 wb=1312 unstable=2 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=5 ino=12 dd-2583 [004] 287.880110: balance_dirty_state: bdi 8:0: dirty=213 wb=1312 unstable=2 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=6 ino=12 dd-2583 [004] 287.880214: balance_dirty_state: bdi 8:0: dirty=213 wb=1312 unstable=2 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=7 ino=12 dd-2583 [004] 287.880335: balance_dirty_state: bdi 8:0: dirty=213 wb=1312 unstable=2 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=8 ino=12 dd-2583 [004] 287.880472: balance_dirty_state: bdi 8:0: dirty=238 wb=1312 unstable=2 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=9 ino=12 dd-2583 [004] 287.880622: balance_dirty_state: bdi 8:0: dirty=238 wb=1312 unstable=2 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=10 ino=12 dd-2583 [004] 287.880786: balance_dirty_state: bdi 8:0: dirty=238 wb=1312 unstable=2 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=11 ino=12 dd-2583 [004] 287.880965: balance_dirty_state: bdi 8:0: dirty=263 wb=1312 unstable=2 bg_thresh=1037 thresh=2075 gap=498 poll_thresh=12 ino=12 dd-2583 [004] 287.880973: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=33672 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 287.887956: balance_dirty_state: bdi 8:0: dirty=263 wb=1262 unstable=2 bg_thresh=1034 thresh=2068 gap=541 poll_thresh=9 ino=12 dd-2583 [004] 287.888067: balance_dirty_state: bdi 8:0: dirty=288 wb=1262 unstable=2 bg_thresh=1034 thresh=2068 gap=516 poll_thresh=10 ino=12 dd-2583 [004] 287.888073: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=33672 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 287.895932: balance_dirty_state: bdi 8:0: dirty=288 wb=1087 unstable=2 bg_thresh=1033 thresh=2067 gap=690 poll_thresh=7 ino=12 dd-2583 [004] 287.896256: balance_dirty_state: bdi 8:0: dirty=288 wb=1087 unstable=2 bg_thresh=1033 thresh=2067 gap=690 poll_thresh=8 ino=12 dd-2583 [004] 287.896330: balance_dirty_state: bdi 8:0: dirty=313 wb=1087 unstable=2 bg_thresh=1033 thresh=2067 gap=665 poll_thresh=9 ino=12 dd-2583 [004] 287.896403: balance_dirty_state: bdi 8:0: dirty=313 wb=1087 unstable=2 bg_thresh=1036 thresh=2072 gap=670 poll_thresh=10 ino=12 dd-2583 [004] 287.896480: balance_dirty_state: bdi 8:0: dirty=313 wb=1087 unstable=2 bg_thresh=1036 thresh=2072 gap=670 poll_thresh=11 ino=12 dd-2583 [004] 287.896565: balance_dirty_state: bdi 8:0: dirty=338 wb=1087 unstable=2 bg_thresh=1035 thresh=2071 gap=644 poll_thresh=12 ino=12 dd-2583 [004] 287.896656: balance_dirty_state: bdi 8:0: dirty=338 wb=1087 unstable=2 bg_thresh=1035 thresh=2071 gap=644 poll_thresh=13 ino=12 dd-2583 [004] 287.896756: balance_dirty_state: bdi 8:0: dirty=363 wb=1087 unstable=2 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=14 ino=12 dd-2583 [004] 287.896863: balance_dirty_state: bdi 8:0: dirty=388 wb=1087 unstable=2 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=15 ino=12 dd-2583 [004] 287.896975: balance_dirty_state: bdi 8:0: dirty=388 wb=1087 unstable=2 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=16 ino=12 dd-2583 [004] 287.897094: balance_dirty_state: bdi 8:0: dirty=413 wb=1087 unstable=2 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=17 ino=12 dd-2583 [004] 287.897221: balance_dirty_state: bdi 8:0: dirty=438 wb=1087 unstable=2 bg_thresh=1034 thresh=2068 gap=541 poll_thresh=18 ino=12 dd-2583 [004] 287.897356: balance_dirty_state: bdi 8:0: dirty=438 wb=1087 unstable=2 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 287.897495: balance_dirty_state: bdi 8:0: dirty=463 wb=1087 unstable=2 bg_thresh=1036 thresh=2072 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 287.897644: balance_dirty_state: bdi 8:0: dirty=488 wb=1087 unstable=2 bg_thresh=1035 thresh=2071 gap=494 poll_thresh=21 ino=12 dd-2583 [004] 287.897649: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=33672 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 287.903955: balance_dirty_state: bdi 8:0: dirty=488 wb=1087 unstable=2 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=16 ino=12 dd-2583 [005] 287.903959: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=33672 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 287.911895: balance_dirty_state: bdi 8:0: dirty=488 wb=962 unstable=2 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=12 ino=12 dd-2583 [001] 287.912092: balance_dirty_state: bdi 8:0: dirty=513 wb=962 unstable=2 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=13 ino=12 dd-2583 [001] 287.912303: balance_dirty_state: bdi 8:0: dirty=538 wb=962 unstable=2 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=14 ino=12 dd-2583 [001] 287.912838: balance_dirty_state: bdi 8:0: dirty=538 wb=962 unstable=2 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=15 ino=12 dd-2583 [001] 287.913083: balance_dirty_state: bdi 8:0: dirty=563 wb=962 unstable=2 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=16 ino=12 dd-2583 [001] 287.913334: balance_dirty_state: bdi 8:0: dirty=563 wb=962 unstable=2 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=17 ino=12 dd-2583 [001] 287.913602: balance_dirty_state: bdi 8:0: dirty=588 wb=962 unstable=2 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=18 ino=12 dd-2583 [001] 287.913886: balance_dirty_state: bdi 8:0: dirty=613 wb=962 unstable=2 bg_thresh=1035 thresh=2070 gap=493 poll_thresh=19 ino=12 dd-2583 [001] 287.913894: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=33672 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 287.920032: balance_dirty_state: bdi 8:0: dirty=613 wb=962 unstable=2 bg_thresh=1034 thresh=2069 gap=492 poll_thresh=14 ino=12 dd-2583 [001] 287.920041: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=98% bdi_bw=33672 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 287.927757: balance_dirty_state: bdi 8:0: dirty=613 wb=837 unstable=2 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=14 ino=12 dd-2583 [001] 287.927784: balance_dirty_state: bdi 8:0: dirty=638 wb=837 unstable=2 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=10 ino=12 dd-2583 [001] 287.927873: balance_dirty_state: bdi 8:0: dirty=638 wb=837 unstable=2 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=11 ino=12 dd-2583 [001] 287.927959: balance_dirty_state: bdi 8:0: dirty=638 wb=837 unstable=2 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=12 ino=12 dd-2583 [001] 287.928052: balance_dirty_state: bdi 8:0: dirty=663 wb=837 unstable=2 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=13 ino=12 dd-2583 [001] 287.928151: balance_dirty_state: bdi 8:0: dirty=688 wb=837 unstable=2 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=14 ino=12 dd-2583 [001] 287.928256: balance_dirty_state: bdi 8:0: dirty=688 wb=837 unstable=2 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=15 ino=12 dd-2583 [001] 287.928368: balance_dirty_state: bdi 8:0: dirty=713 wb=837 unstable=2 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=16 ino=12 dd-2583 [001] 287.928372: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-83% task_weight=99% bdi_bw=33672 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 287.935957: balance_dirty_state: bdi 8:0: dirty=738 wb=712 unstable=2 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=12 ino=12 dd-2583 [005] 287.936147: balance_dirty_state: bdi 8:0: dirty=738 wb=712 unstable=2 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=13 ino=12 dd-2583 [005] 287.936361: balance_dirty_state: bdi 8:0: dirty=763 wb=712 unstable=2 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=14 ino=12 dd-2583 [005] 287.936584: balance_dirty_state: bdi 8:0: dirty=763 wb=712 unstable=2 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=15 ino=12 dd-2583 [005] 287.936824: balance_dirty_state: bdi 8:0: dirty=788 wb=712 unstable=2 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=16 ino=12 dd-2583 [005] 287.937384: balance_dirty_state: bdi 8:0: dirty=813 wb=712 unstable=2 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=17 ino=12 dd-2583 [005] 287.937676: balance_dirty_state: bdi 8:0: dirty=813 wb=712 unstable=2 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=18 ino=12 dd-2583 [005] 287.937959: balance_dirty_state: bdi 8:0: dirty=838 wb=712 unstable=2 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=19 ino=12 dd-2583 [005] 287.938256: balance_dirty_state: bdi 8:0: dirty=863 wb=712 unstable=2 bg_thresh=1037 thresh=2075 gap=498 poll_thresh=20 ino=12 dd-2583 [005] 287.938264: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=33672 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 287.943967: balance_dirty_state: bdi 8:0: dirty=888 wb=712 unstable=2 bg_thresh=1037 thresh=2075 gap=473 poll_thresh=15 ino=12 dd-2583 [005] 287.943976: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=33672 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 287.951774: balance_dirty_state: bdi 8:0: dirty=888 wb=587 unstable=2 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=11 ino=12 dd-2583 [005] 287.951860: balance_dirty_state: bdi 8:0: dirty=913 wb=587 unstable=2 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=12 ino=12 dd-2583 [005] 287.951952: balance_dirty_state: bdi 8:0: dirty=913 wb=587 unstable=2 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=13 ino=12 dd-2583 [005] 287.952051: balance_dirty_state: bdi 8:0: dirty=938 wb=587 unstable=2 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=14 ino=12 dd-2583 [005] 287.952158: balance_dirty_state: bdi 8:0: dirty=938 wb=587 unstable=2 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=15 ino=12 dd-2583 [005] 287.952270: balance_dirty_state: bdi 8:0: dirty=963 wb=587 unstable=2 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=16 ino=12 dd-2583 [005] 287.952388: balance_dirty_state: bdi 8:0: dirty=988 wb=587 unstable=2 bg_thresh=1034 thresh=2069 gap=492 poll_thresh=17 ino=12 dd-2583 [005] 287.952393: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=33672 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 287.959911: balance_dirty_state: bdi 8:0: dirty=988 wb=462 unstable=2 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=13 ino=12 dd-2583 [005] 287.960121: balance_dirty_state: bdi 8:0: dirty=1013 wb=462 unstable=2 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=14 ino=12 dd-2583 [005] 287.960344: balance_dirty_state: bdi 8:0: dirty=1013 wb=462 unstable=2 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=15 ino=12 dd-2583 [005] 287.960580: balance_dirty_state: bdi 8:0: dirty=1038 wb=462 unstable=2 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=16 ino=12 flush-8:0-2554 [001] 287.960753: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=440 wrote=6 to_write=8186 dd-2583 [005] 287.960838: balance_dirty_state: bdi 8:0: dirty=1013 wb=512 unstable=2 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=17 ino=12 dd-2583 [005] 287.961278: balance_dirty_state: bdi 8:0: dirty=738 wb=787 unstable=2 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=18 ino=12 dd-2583 [005] 287.961483: balance_dirty_state: bdi 8:0: dirty=613 wb=937 unstable=2 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=19 ino=12 dd-2583 [005] 287.961705: balance_dirty_state: bdi 8:0: dirty=488 wb=1087 unstable=2 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=20 ino=12 dd-2583 [005] 287.961707: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=33672 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [001] 287.962191: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=436 wrote=1109 to_write=7077 dd-2583 [005] 287.967903: balance_dirty_state: bdi 8:0: dirty=38 wb=1562 unstable=2 bg_thresh=1033 thresh=2067 gap=465 poll_thresh=15 ino=12 dd-2583 [005] 287.967912: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=33672 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 287.975766: balance_dirty_state: bdi 8:0: dirty=38 wb=1412 unstable=2 bg_thresh=1035 thresh=2071 gap=619 poll_thresh=11 ino=12 dd-2583 [005] 287.975854: balance_dirty_state: bdi 8:0: dirty=38 wb=1412 unstable=2 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=12 ino=12 dd-2583 [005] 287.975945: balance_dirty_state: bdi 8:0: dirty=63 wb=1412 unstable=2 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=13 ino=12 dd-2583 [005] 287.976044: balance_dirty_state: bdi 8:0: dirty=88 wb=1412 unstable=2 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=14 ino=12 dd-2583 [005] 287.976151: balance_dirty_state: bdi 8:0: dirty=88 wb=1412 unstable=2 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=15 ino=12 dd-2583 [005] 287.976263: balance_dirty_state: bdi 8:0: dirty=113 wb=1412 unstable=2 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=16 ino=12 dd-2583 [005] 287.976381: balance_dirty_state: bdi 8:0: dirty=113 wb=1412 unstable=2 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=17 ino=12 dd-2583 [005] 287.976507: balance_dirty_state: bdi 8:0: dirty=138 wb=1412 unstable=2 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=18 ino=12 dd-2583 [005] 287.976640: balance_dirty_state: bdi 8:0: dirty=163 wb=1412 unstable=2 bg_thresh=1036 thresh=2072 gap=495 poll_thresh=19 ino=12 dd-2583 [005] 287.976644: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=33672 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 287.983853: balance_dirty_state: bdi 8:0: dirty=188 wb=1412 unstable=2 bg_thresh=1038 thresh=2077 gap=475 poll_thresh=14 ino=12 dd-2583 [005] 287.983863: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=34156 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 287.991584: balance_dirty_state: bdi 8:0: dirty=188 wb=1337 unstable=2 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=14 ino=12 dd-2583 [005] 287.991614: balance_dirty_state: bdi 8:0: dirty=188 wb=1337 unstable=2 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=10 ino=12 dd-2583 [005] 287.991784: balance_dirty_state: bdi 8:0: dirty=188 wb=1337 unstable=2 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=11 ino=12 dd-2583 [005] 287.991969: balance_dirty_state: bdi 8:0: dirty=188 wb=1337 unstable=2 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=12 ino=12 dd-2583 [005] 287.992164: balance_dirty_state: bdi 8:0: dirty=213 wb=1337 unstable=2 bg_thresh=1034 thresh=2068 gap=516 poll_thresh=13 ino=12 dd-2583 [005] 287.992173: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=34156 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 287.999740: balance_dirty_state: bdi 8:0: dirty=213 wb=1112 unstable=2 bg_thresh=1036 thresh=2072 gap=745 poll_thresh=10 ino=12 dd-2583 [005] 287.999822: balance_dirty_state: bdi 8:0: dirty=238 wb=1112 unstable=2 bg_thresh=1036 thresh=2072 gap=720 poll_thresh=11 ino=12 dd-2583 [005] 287.999911: balance_dirty_state: bdi 8:0: dirty=238 wb=1112 unstable=2 bg_thresh=1035 thresh=2071 gap=719 poll_thresh=12 ino=12 dd-2583 [005] 288.000009: balance_dirty_state: bdi 8:0: dirty=263 wb=1112 unstable=2 bg_thresh=1035 thresh=2071 gap=694 poll_thresh=13 ino=12 dd-2583 [005] 288.000112: balance_dirty_state: bdi 8:0: dirty=263 wb=1112 unstable=2 bg_thresh=1035 thresh=2070 gap=693 poll_thresh=14 ino=12 dd-2583 [005] 288.000223: balance_dirty_state: bdi 8:0: dirty=288 wb=1112 unstable=2 bg_thresh=1035 thresh=2070 gap=668 poll_thresh=15 ino=12 dd-2583 [005] 288.000340: balance_dirty_state: bdi 8:0: dirty=313 wb=1112 unstable=2 bg_thresh=1034 thresh=2069 gap=642 poll_thresh=16 ino=12 dd-2583 [005] 288.000469: balance_dirty_state: bdi 8:0: dirty=313 wb=1112 unstable=2 bg_thresh=1037 thresh=2074 gap=647 poll_thresh=17 ino=12 dd-2583 [005] 288.000601: balance_dirty_state: bdi 8:0: dirty=338 wb=1112 unstable=2 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=18 ino=12 dd-2583 [005] 288.000741: balance_dirty_state: bdi 8:0: dirty=363 wb=1112 unstable=2 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=19 ino=12 dd-2583 [005] 288.000891: balance_dirty_state: bdi 8:0: dirty=388 wb=1112 unstable=2 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=20 ino=12 dd-2583 [005] 288.001045: balance_dirty_state: bdi 8:0: dirty=388 wb=1112 unstable=2 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=21 ino=12 dd-2583 [005] 288.001210: balance_dirty_state: bdi 8:0: dirty=413 wb=1112 unstable=2 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=22 ino=12 dd-2583 [005] 288.001388: balance_dirty_state: bdi 8:0: dirty=438 wb=1112 unstable=2 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=23 ino=12 dd-2583 [005] 288.001572: balance_dirty_state: bdi 8:0: dirty=463 wb=1112 unstable=2 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=24 ino=12 dd-2583 [005] 288.001577: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=34156 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 288.007739: balance_dirty_state: bdi 8:0: dirty=488 wb=1112 unstable=2 bg_thresh=1034 thresh=2068 gap=466 poll_thresh=18 ino=12 dd-2583 [005] 288.007744: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=34156 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 288.015498: balance_dirty_state: bdi 8:0: dirty=488 wb=1112 unstable=2 bg_thresh=1027 thresh=2054 gap=452 poll_thresh=18 ino=12 dd-2583 [005] 288.015507: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-140% task_weight=99% bdi_bw=34156 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 288.023423: balance_dirty_state: bdi 8:0: dirty=488 wb=1112 unstable=2 bg_thresh=1026 thresh=2053 gap=451 poll_thresh=18 ino=12 dd-2583 [005] 288.023432: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=34156 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 288.031450: balance_dirty_state: bdi 8:0: dirty=488 wb=1112 unstable=2 bg_thresh=1029 thresh=2059 gap=457 poll_thresh=18 ino=12 dd-2583 [005] 288.031462: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=34156 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 288.039394: balance_dirty_state: bdi 8:0: dirty=488 wb=862 unstable=2 bg_thresh=1027 thresh=2054 gap=702 poll_thresh=18 ino=12 dd-2583 [005] 288.039422: balance_dirty_state: bdi 8:0: dirty=488 wb=862 unstable=2 bg_thresh=1027 thresh=2054 gap=702 poll_thresh=13 ino=12 dd-2583 [005] 288.039540: balance_dirty_state: bdi 8:0: dirty=513 wb=862 unstable=2 bg_thresh=1027 thresh=2054 gap=677 poll_thresh=14 ino=12 dd-2583 [005] 288.039646: balance_dirty_state: bdi 8:0: dirty=513 wb=862 unstable=2 bg_thresh=1026 thresh=2053 gap=676 poll_thresh=15 ino=12 dd-2583 [005] 288.039759: balance_dirty_state: bdi 8:0: dirty=538 wb=862 unstable=2 bg_thresh=1026 thresh=2053 gap=651 poll_thresh=16 ino=12 dd-2583 [005] 288.039877: balance_dirty_state: bdi 8:0: dirty=538 wb=862 unstable=2 bg_thresh=1026 thresh=2052 gap=650 poll_thresh=17 ino=12 dd-2583 [005] 288.040008: balance_dirty_state: bdi 8:0: dirty=563 wb=862 unstable=2 bg_thresh=1023 thresh=2046 gap=619 poll_thresh=18 ino=12 dd-2583 [005] 288.040144: balance_dirty_state: bdi 8:0: dirty=588 wb=862 unstable=2 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=19 ino=12 dd-2583 [005] 288.040287: balance_dirty_state: bdi 8:0: dirty=613 wb=862 unstable=2 bg_thresh=1025 thresh=2050 gap=573 poll_thresh=20 ino=12 dd-2583 [005] 288.040439: balance_dirty_state: bdi 8:0: dirty=638 wb=862 unstable=2 bg_thresh=1024 thresh=2049 gap=547 poll_thresh=21 ino=12 dd-2583 [005] 288.040592: balance_dirty_state: bdi 8:0: dirty=638 wb=862 unstable=2 bg_thresh=1027 thresh=2054 gap=552 poll_thresh=22 ino=12 dd-2583 [005] 288.040757: balance_dirty_state: bdi 8:0: dirty=663 wb=862 unstable=2 bg_thresh=1026 thresh=2053 gap=526 poll_thresh=23 ino=12 dd-2583 [005] 288.040929: balance_dirty_state: bdi 8:0: dirty=688 wb=862 unstable=2 bg_thresh=1026 thresh=2052 gap=500 poll_thresh=24 ino=12 dd-2583 [005] 288.040934: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-50% task_weight=98% bdi_bw=34156 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 288.047546: balance_dirty_state: bdi 8:0: dirty=713 wb=712 unstable=2 bg_thresh=1027 thresh=2055 gap=628 poll_thresh=18 ino=12 dd-2583 [005] 288.047829: balance_dirty_state: bdi 8:0: dirty=738 wb=712 unstable=2 bg_thresh=1024 thresh=2049 gap=597 poll_thresh=19 ino=12 dd-2583 [005] 288.047982: balance_dirty_state: bdi 8:0: dirty=763 wb=712 unstable=2 bg_thresh=1024 thresh=2048 gap=571 poll_thresh=20 ino=12 dd-2583 [005] 288.048129: balance_dirty_state: bdi 8:0: dirty=788 wb=712 unstable=2 bg_thresh=1026 thresh=2053 gap=551 poll_thresh=21 ino=12 dd-2583 [005] 288.048284: balance_dirty_state: bdi 8:0: dirty=788 wb=712 unstable=2 bg_thresh=1026 thresh=2052 gap=550 poll_thresh=22 ino=12 dd-2583 [005] 288.048446: balance_dirty_state: bdi 8:0: dirty=813 wb=712 unstable=2 bg_thresh=1023 thresh=2046 gap=519 poll_thresh=23 ino=12 dd-2583 [005] 288.048615: balance_dirty_state: bdi 8:0: dirty=838 wb=712 unstable=2 bg_thresh=1025 thresh=2050 gap=498 poll_thresh=24 ino=12 dd-2583 [005] 288.048619: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=34156 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 288.055366: balance_dirty_state: bdi 8:0: dirty=838 wb=587 unstable=2 bg_thresh=1027 thresh=2054 gap=627 poll_thresh=24 ino=12 dd-2583 [001] 288.055385: balance_dirty_state: bdi 8:0: dirty=838 wb=587 unstable=2 bg_thresh=1027 thresh=2054 gap=627 poll_thresh=18 ino=12 dd-2583 [001] 288.055685: balance_dirty_state: bdi 8:0: dirty=838 wb=587 unstable=2 bg_thresh=1029 thresh=2059 gap=632 poll_thresh=19 ino=12 dd-2583 [001] 288.055981: balance_dirty_state: bdi 8:0: dirty=863 wb=587 unstable=2 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=20 ino=12 dd-2583 [001] 288.056291: balance_dirty_state: bdi 8:0: dirty=888 wb=587 unstable=2 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=21 ino=12 dd-2583 [001] 288.056623: balance_dirty_state: bdi 8:0: dirty=913 wb=587 unstable=2 bg_thresh=1028 thresh=2057 gap=555 poll_thresh=22 ino=12 dd-2583 [001] 288.056965: balance_dirty_state: bdi 8:0: dirty=913 wb=587 unstable=2 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=23 ino=12 dd-2583 [001] 288.057322: balance_dirty_state: bdi 8:0: dirty=938 wb=587 unstable=2 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=24 ino=12 dd-2583 [001] 288.058011: balance_dirty_state: bdi 8:0: dirty=963 wb=587 unstable=2 bg_thresh=1032 thresh=2065 gap=513 poll_thresh=25 ino=12 dd-2583 [001] 288.058020: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=98% bdi_bw=34156 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 288.063633: balance_dirty_state: bdi 8:0: dirty=988 wb=462 unstable=2 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=19 ino=12 dd-2583 [001] 288.063930: balance_dirty_state: bdi 8:0: dirty=1013 wb=462 unstable=2 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=20 ino=12 dd-2583 [001] 288.064249: balance_dirty_state: bdi 8:0: dirty=1038 wb=462 unstable=2 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=21 ino=12 flush-8:0-2554 [005] 288.064503: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=544 wrote=6 to_write=8186 dd-2583 [001] 288.064777: balance_dirty_state: bdi 8:0: dirty=988 wb=537 unstable=2 bg_thresh=1027 thresh=2055 gap=528 poll_thresh=22 ino=12 dd-2583 [001] 288.065321: balance_dirty_state: bdi 8:0: dirty=838 wb=712 unstable=2 bg_thresh=1029 thresh=2059 gap=507 poll_thresh=23 ino=12 dd-2583 [001] 288.065325: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=99% bdi_bw=34156 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [005] 288.066962: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=540 wrote=1091 to_write=7095 dd-2583 [005] 288.071319: balance_dirty_state: bdi 8:0: dirty=13 wb=1437 unstable=2 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=23 ino=12 dd-2583 [005] 288.071347: balance_dirty_state: bdi 8:0: dirty=13 wb=1437 unstable=2 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=17 ino=12 dd-2583 [005] 288.071620: balance_dirty_state: bdi 8:0: dirty=13 wb=1437 unstable=2 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=18 ino=12 dd-2583 [005] 288.071902: balance_dirty_state: bdi 8:0: dirty=38 wb=1437 unstable=2 bg_thresh=1028 thresh=2056 gap=579 poll_thresh=19 ino=12 dd-2583 [005] 288.072206: balance_dirty_state: bdi 8:0: dirty=63 wb=1437 unstable=2 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=20 ino=12 dd-2583 [005] 288.072519: balance_dirty_state: bdi 8:0: dirty=88 wb=1437 unstable=2 bg_thresh=1030 thresh=2060 gap=533 poll_thresh=21 ino=12 dd-2583 [005] 288.072846: balance_dirty_state: bdi 8:0: dirty=113 wb=1437 unstable=2 bg_thresh=1029 thresh=2059 gap=507 poll_thresh=22 ino=12 dd-2583 [005] 288.072855: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=99% bdi_bw=34156 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 288.079499: balance_dirty_state: bdi 8:0: dirty=113 wb=1262 unstable=2 bg_thresh=1032 thresh=2064 gap=687 poll_thresh=16 ino=12 dd-2583 [005] 288.079630: balance_dirty_state: bdi 8:0: dirty=138 wb=1262 unstable=2 bg_thresh=1030 thresh=2061 gap=659 poll_thresh=17 ino=12 dd-2583 [005] 288.079906: balance_dirty_state: bdi 8:0: dirty=163 wb=1262 unstable=2 bg_thresh=1027 thresh=2055 gap=628 poll_thresh=18 ino=12 dd-2583 [005] 288.080040: balance_dirty_state: bdi 8:0: dirty=163 wb=1262 unstable=2 bg_thresh=1032 thresh=2065 gap=638 poll_thresh=19 ino=12 dd-2583 [005] 288.080180: balance_dirty_state: bdi 8:0: dirty=188 wb=1262 unstable=2 bg_thresh=1029 thresh=2059 gap=607 poll_thresh=20 ino=12 dd-2583 [005] 288.080329: balance_dirty_state: bdi 8:0: dirty=213 wb=1262 unstable=2 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=21 ino=12 dd-2583 [005] 288.080482: balance_dirty_state: bdi 8:0: dirty=238 wb=1262 unstable=2 bg_thresh=1031 thresh=2063 gap=561 poll_thresh=22 ino=12 dd-2583 [005] 288.080646: balance_dirty_state: bdi 8:0: dirty=263 wb=1262 unstable=2 bg_thresh=1031 thresh=2062 gap=535 poll_thresh=23 ino=12 dd-2583 [005] 288.080813: balance_dirty_state: bdi 8:0: dirty=288 wb=1262 unstable=2 bg_thresh=1030 thresh=2061 gap=509 poll_thresh=24 ino=12 dd-2583 [005] 288.080818: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-40% task_weight=98% bdi_bw=34156 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 288.087421: balance_dirty_state: bdi 8:0: dirty=310 wb=1130 unstable=2 bg_thresh=1027 thresh=2055 gap=613 poll_thresh=18 ino=12 dd-2583 [005] 288.087556: balance_dirty_state: bdi 8:0: dirty=310 wb=1130 unstable=2 bg_thresh=1030 thresh=2060 gap=618 poll_thresh=19 ino=12 dd-2583 [005] 288.087696: balance_dirty_state: bdi 8:0: dirty=335 wb=1130 unstable=2 bg_thresh=1029 thresh=2059 gap=592 poll_thresh=20 ino=12 dd-2583 [005] 288.087843: balance_dirty_state: bdi 8:0: dirty=360 wb=1130 unstable=2 bg_thresh=1029 thresh=2058 gap=566 poll_thresh=21 ino=12 dd-2583 [005] 288.087999: balance_dirty_state: bdi 8:0: dirty=385 wb=1130 unstable=2 bg_thresh=1031 thresh=2063 gap=546 poll_thresh=22 ino=12 dd-2583 [005] 288.088305: balance_dirty_state: bdi 8:0: dirty=410 wb=1130 unstable=2 bg_thresh=1028 thresh=2057 gap=515 poll_thresh=23 ino=12 dd-2583 [005] 288.088474: balance_dirty_state: bdi 8:0: dirty=435 wb=1130 unstable=2 bg_thresh=1028 thresh=2056 gap=489 poll_thresh=24 ino=12 dd-2583 [005] 288.088479: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=35996 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 288.095442: balance_dirty_state: bdi 8:0: dirty=435 wb=1080 unstable=2 bg_thresh=1029 thresh=2059 gap=542 poll_thresh=18 ino=12 dd-2583 [005] 288.095582: balance_dirty_state: bdi 8:0: dirty=460 wb=1080 unstable=2 bg_thresh=1029 thresh=2058 gap=516 poll_thresh=19 ino=12 dd-2583 [005] 288.095738: balance_dirty_state: bdi 8:0: dirty=485 wb=955 unstable=2 bg_thresh=1028 thresh=2057 gap=615 poll_thresh=20 ino=12 dd-2583 [005] 288.095899: balance_dirty_state: bdi 8:0: dirty=510 wb=955 unstable=2 bg_thresh=1030 thresh=2061 gap=594 poll_thresh=21 ino=12 dd-2583 [005] 288.096060: balance_dirty_state: bdi 8:0: dirty=535 wb=955 unstable=2 bg_thresh=1030 thresh=2061 gap=569 poll_thresh=22 ino=12 dd-2583 [005] 288.096222: balance_dirty_state: bdi 8:0: dirty=560 wb=955 unstable=2 bg_thresh=1030 thresh=2060 gap=543 poll_thresh=23 ino=12 dd-2583 [005] 288.096393: balance_dirty_state: bdi 8:0: dirty=585 wb=955 unstable=2 bg_thresh=1032 thresh=2064 gap=522 poll_thresh=24 ino=12 dd-2583 [005] 288.096567: balance_dirty_state: bdi 8:0: dirty=610 wb=955 unstable=2 bg_thresh=1029 thresh=2058 gap=491 poll_thresh=25 ino=12 dd-2583 [005] 288.096572: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-89% task_weight=98% bdi_bw=35996 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 288.103628: balance_dirty_state: bdi 8:0: dirty=610 wb=830 unstable=2 bg_thresh=1022 thresh=2045 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 288.103880: balance_dirty_state: bdi 8:0: dirty=635 wb=830 unstable=2 bg_thresh=1022 thresh=2044 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 288.104440: balance_dirty_state: bdi 8:0: dirty=660 wb=830 unstable=2 bg_thresh=1030 thresh=2060 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 288.104630: balance_dirty_state: bdi 8:0: dirty=685 wb=830 unstable=2 bg_thresh=1030 thresh=2060 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 288.104820: balance_dirty_state: bdi 8:0: dirty=710 wb=830 unstable=2 bg_thresh=1032 thresh=2064 gap=522 poll_thresh=23 ino=12 dd-2583 [000] 288.105018: balance_dirty_state: bdi 8:0: dirty=735 wb=830 unstable=2 bg_thresh=1031 thresh=2063 gap=496 poll_thresh=24 ino=12 dd-2583 [000] 288.105023: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=35996 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 288.111487: balance_dirty_state: bdi 8:0: dirty=739 wb=705 unstable=2 bg_thresh=1029 thresh=2058 gap=612 poll_thresh=18 ino=12 dd-2583 [000] 288.111641: balance_dirty_state: bdi 8:0: dirty=764 wb=705 unstable=2 bg_thresh=1031 thresh=2063 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 288.111810: balance_dirty_state: bdi 8:0: dirty=789 wb=705 unstable=2 bg_thresh=1031 thresh=2062 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 288.111982: balance_dirty_state: bdi 8:0: dirty=814 wb=705 unstable=2 bg_thresh=1033 thresh=2067 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 288.112163: balance_dirty_state: bdi 8:0: dirty=839 wb=705 unstable=2 bg_thresh=1033 thresh=2066 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 288.112354: balance_dirty_state: bdi 8:0: dirty=864 wb=705 unstable=2 bg_thresh=1030 thresh=2060 gap=489 poll_thresh=23 ino=12 dd-2583 [000] 288.112359: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=35996 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 288.119298: balance_dirty_state: bdi 8:0: dirty=864 wb=705 unstable=2 bg_thresh=1032 thresh=2065 gap=494 poll_thresh=17 ino=12 dd-2583 [000] 288.119302: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=35996 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 288.127201: balance_dirty_state: bdi 8:0: dirty=864 wb=705 unstable=2 bg_thresh=1026 thresh=2053 gap=482 poll_thresh=13 ino=12 dd-2583 [004] 288.127208: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=35996 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 288.135193: balance_dirty_state: bdi 8:0: dirty=889 wb=705 unstable=2 bg_thresh=1030 thresh=2061 gap=465 poll_thresh=10 ino=12 dd-2583 [004] 288.135200: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=35996 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 288.143152: balance_dirty_state: bdi 8:0: dirty=900 wb=712 unstable=0 bg_thresh=1023 thresh=2046 gap=434 poll_thresh=7 ino=12 dd-2583 [004] 288.143158: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=98% bdi_bw=35996 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 288.155250: balance_dirty_state: bdi 8:0: dirty=912 wb=462 unstable=0 bg_thresh=1037 thresh=2075 gap=701 poll_thresh=7 ino=12 dd-2583 [004] 288.155269: balance_dirty_state: bdi 8:0: dirty=912 wb=462 unstable=0 bg_thresh=1037 thresh=2075 gap=701 poll_thresh=5 ino=12 dd-2583 [004] 288.155590: balance_dirty_state: bdi 8:0: dirty=912 wb=462 unstable=0 bg_thresh=1037 thresh=2075 gap=701 poll_thresh=6 ino=12 dd-2583 [004] 288.155673: balance_dirty_state: bdi 8:0: dirty=937 wb=462 unstable=0 bg_thresh=1040 thresh=2080 gap=681 poll_thresh=7 ino=12 dd-2583 [004] 288.155764: balance_dirty_state: bdi 8:0: dirty=937 wb=462 unstable=0 bg_thresh=1040 thresh=2080 gap=681 poll_thresh=8 ino=12 dd-2583 [004] 288.155871: balance_dirty_state: bdi 8:0: dirty=937 wb=462 unstable=0 bg_thresh=1040 thresh=2080 gap=681 poll_thresh=9 ino=12 dd-2583 [004] 288.155990: balance_dirty_state: bdi 8:0: dirty=962 wb=462 unstable=0 bg_thresh=1040 thresh=2080 gap=656 poll_thresh=10 ino=12 dd-2583 [004] 288.156119: balance_dirty_state: bdi 8:0: dirty=962 wb=462 unstable=0 bg_thresh=1042 thresh=2085 gap=661 poll_thresh=11 ino=12 dd-2583 [004] 288.156265: balance_dirty_state: bdi 8:0: dirty=987 wb=462 unstable=0 bg_thresh=1042 thresh=2084 gap=635 poll_thresh=12 ino=12 dd-2583 [004] 288.156423: balance_dirty_state: bdi 8:0: dirty=987 wb=462 unstable=0 bg_thresh=1042 thresh=2084 gap=635 poll_thresh=13 ino=12 dd-2583 [004] 288.156588: balance_dirty_state: bdi 8:0: dirty=1012 wb=462 unstable=0 bg_thresh=1041 thresh=2083 gap=609 poll_thresh=14 ino=12 dd-2583 [004] 288.156767: balance_dirty_state: bdi 8:0: dirty=1012 wb=462 unstable=0 bg_thresh=1041 thresh=2083 gap=609 poll_thresh=15 ino=12 dd-2583 [004] 288.156956: balance_dirty_state: bdi 8:0: dirty=1037 wb=462 unstable=0 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=16 ino=12 dd-2583 [004] 288.157157: balance_dirty_state: bdi 8:0: dirty=1062 wb=462 unstable=0 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=17 ino=12 flush-8:0-2554 [001] 288.157303: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=636 wrote=6 to_write=8186 dd-2583 [004] 288.157389: balance_dirty_state: bdi 8:0: dirty=987 wb=537 unstable=0 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 288.157628: balance_dirty_state: bdi 8:0: dirty=812 wb=737 unstable=0 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=19 ino=12 dd-2583 [004] 288.157884: balance_dirty_state: bdi 8:0: dirty=587 wb=987 unstable=0 bg_thresh=1042 thresh=2085 gap=511 poll_thresh=20 ino=12 dd-2583 [004] 288.157886: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=35996 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 flush-8:0-2554 [001] 288.158466: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=632 wrote=1095 to_write=7091 dd-2583 [004] 288.163099: balance_dirty_state: bdi 8:0: dirty=37 wb=1462 unstable=0 bg_thresh=1040 thresh=2080 gap=581 poll_thresh=15 ino=12 dd-2583 [004] 288.163255: balance_dirty_state: bdi 8:0: dirty=37 wb=1462 unstable=0 bg_thresh=1040 thresh=2080 gap=581 poll_thresh=16 ino=12 dd-2583 [004] 288.163446: balance_dirty_state: bdi 8:0: dirty=62 wb=1462 unstable=0 bg_thresh=1039 thresh=2079 gap=555 poll_thresh=17 ino=12 dd-2583 [004] 288.163873: balance_dirty_state: bdi 8:0: dirty=87 wb=1337 unstable=0 bg_thresh=1036 thresh=2072 gap=648 poll_thresh=18 ino=12 dd-2583 [004] 288.164023: balance_dirty_state: bdi 8:0: dirty=87 wb=1337 unstable=0 bg_thresh=1035 thresh=2071 gap=647 poll_thresh=19 ino=12 dd-2583 [004] 288.164201: balance_dirty_state: bdi 8:0: dirty=112 wb=1337 unstable=0 bg_thresh=1035 thresh=2070 gap=621 poll_thresh=20 ino=12 dd-2583 [004] 288.164365: balance_dirty_state: bdi 8:0: dirty=137 wb=1337 unstable=0 bg_thresh=1037 thresh=2075 gap=601 poll_thresh=21 ino=12 dd-2583 [004] 288.164520: balance_dirty_state: bdi 8:0: dirty=162 wb=1337 unstable=0 bg_thresh=1037 thresh=2074 gap=575 poll_thresh=22 ino=12 dd-2583 [004] 288.164750: balance_dirty_state: bdi 8:0: dirty=187 wb=1337 unstable=0 bg_thresh=1036 thresh=2073 gap=549 poll_thresh=23 ino=12 dd-2583 [004] 288.165011: balance_dirty_state: bdi 8:0: dirty=212 wb=1337 unstable=0 bg_thresh=1033 thresh=2067 gap=518 poll_thresh=24 ino=12 dd-2583 [004] 288.165215: balance_dirty_state: bdi 8:0: dirty=237 wb=1337 unstable=0 bg_thresh=1035 thresh=2071 gap=497 poll_thresh=25 ino=12 dd-2583 [004] 288.165221: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=35996 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 288.175097: balance_dirty_state: bdi 8:0: dirty=262 wb=1212 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 288.175240: balance_dirty_state: bdi 8:0: dirty=262 wb=1212 unstable=0 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 288.175389: balance_dirty_state: bdi 8:0: dirty=287 wb=1212 unstable=0 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 288.175546: balance_dirty_state: bdi 8:0: dirty=312 wb=1212 unstable=0 bg_thresh=1029 thresh=2059 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 288.175853: balance_dirty_state: bdi 8:0: dirty=337 wb=1212 unstable=0 bg_thresh=1032 thresh=2064 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 288.175858: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=35996 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 288.183080: balance_dirty_state: bdi 8:0: dirty=362 wb=1112 unstable=0 bg_thresh=1030 thresh=2060 gap=586 poll_thresh=17 ino=12 dd-2583 [004] 288.183210: balance_dirty_state: bdi 8:0: dirty=362 wb=1112 unstable=0 bg_thresh=1035 thresh=2070 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 288.183343: balance_dirty_state: bdi 8:0: dirty=387 wb=1112 unstable=0 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 288.183483: balance_dirty_state: bdi 8:0: dirty=412 wb=1112 unstable=0 bg_thresh=1031 thresh=2063 gap=539 poll_thresh=20 ino=12 dd-2583 [004] 288.183631: balance_dirty_state: bdi 8:0: dirty=437 wb=1112 unstable=0 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 288.183786: balance_dirty_state: bdi 8:0: dirty=462 wb=1112 unstable=0 bg_thresh=1031 thresh=2062 gap=488 poll_thresh=22 ino=12 dd-2583 [004] 288.183790: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=35996 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 288.191087: balance_dirty_state: bdi 8:0: dirty=462 wb=962 unstable=0 bg_thresh=1030 thresh=2060 gap=636 poll_thresh=16 ino=12 dd-2583 [004] 288.191209: balance_dirty_state: bdi 8:0: dirty=487 wb=962 unstable=0 bg_thresh=1032 thresh=2065 gap=616 poll_thresh=17 ino=12 dd-2583 [004] 288.191337: balance_dirty_state: bdi 8:0: dirty=512 wb=962 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=18 ino=12 dd-2583 [004] 288.191471: balance_dirty_state: bdi 8:0: dirty=537 wb=962 unstable=0 bg_thresh=1029 thresh=2058 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 288.191612: balance_dirty_state: bdi 8:0: dirty=537 wb=962 unstable=0 bg_thresh=1031 thresh=2063 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 288.191760: balance_dirty_state: bdi 8:0: dirty=562 wb=962 unstable=0 bg_thresh=1031 thresh=2062 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 288.191915: balance_dirty_state: bdi 8:0: dirty=587 wb=962 unstable=0 bg_thresh=1030 thresh=2061 gap=512 poll_thresh=22 ino=12 dd-2583 [004] 288.191919: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=37340 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 288.199191: balance_dirty_state: bdi 8:0: dirty=612 wb=837 unstable=0 bg_thresh=1032 thresh=2065 gap=616 poll_thresh=16 ino=12 dd-2583 [004] 288.199320: balance_dirty_state: bdi 8:0: dirty=612 wb=837 unstable=0 bg_thresh=1032 thresh=2064 gap=615 poll_thresh=17 ino=12 dd-2583 [004] 288.199453: balance_dirty_state: bdi 8:0: dirty=637 wb=837 unstable=0 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=18 ino=12 dd-2583 [004] 288.199592: balance_dirty_state: bdi 8:0: dirty=662 wb=837 unstable=0 bg_thresh=1034 thresh=2068 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 288.199739: balance_dirty_state: bdi 8:0: dirty=687 wb=837 unstable=0 bg_thresh=1031 thresh=2062 gap=538 poll_thresh=20 ino=12 dd-2583 [004] 288.199902: balance_dirty_state: bdi 8:0: dirty=712 wb=837 unstable=0 bg_thresh=1033 thresh=2067 gap=518 poll_thresh=21 ino=12 <...>-2586 [006] 288.200157: balance_dirty_state: bdi 0:15: dirty=712 wb=712 unstable=0 bg_thresh=1029 thresh=2059 gap=635 poll_thresh=5 ino=2385715 dd-2583 [004] 288.200161: balance_dirty_state: bdi 8:0: dirty=712 wb=712 unstable=0 bg_thresh=1029 thresh=2059 gap=635 poll_thresh=22 ino=12 dd-2583 [004] 288.200416: balance_dirty_state: bdi 8:0: dirty=737 wb=712 unstable=0 bg_thresh=1031 thresh=2063 gap=614 poll_thresh=23 ino=12 dd-2583 [004] 288.200678: balance_dirty_state: bdi 8:0: dirty=762 wb=712 unstable=0 bg_thresh=1027 thresh=2055 gap=581 poll_thresh=24 ino=12 dd-2583 [004] 288.200930: balance_dirty_state: bdi 8:0: dirty=787 wb=712 unstable=0 bg_thresh=1033 thresh=2066 gap=567 poll_thresh=25 ino=12 dd-2583 [004] 288.201112: balance_dirty_state: bdi 8:0: dirty=812 wb=712 unstable=0 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=26 ino=12 dd-2583 [004] 288.201447: balance_dirty_state: bdi 8:0: dirty=837 wb=712 unstable=0 bg_thresh=1032 thresh=2064 gap=515 poll_thresh=27 ino=12 dd-2583 [004] 288.201452: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=37340 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 288.207056: balance_dirty_state: bdi 8:0: dirty=862 wb=587 unstable=0 bg_thresh=1031 thresh=2063 gap=614 poll_thresh=20 ino=12 dd-2583 [004] 288.207204: balance_dirty_state: bdi 8:0: dirty=887 wb=587 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=21 ino=12 dd-2583 [004] 288.207359: balance_dirty_state: bdi 8:0: dirty=912 wb=587 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=22 ino=12 dd-2583 [004] 288.207522: balance_dirty_state: bdi 8:0: dirty=937 wb=587 unstable=0 bg_thresh=1033 thresh=2066 gap=542 poll_thresh=23 ino=12 dd-2583 [004] 288.207689: balance_dirty_state: bdi 8:0: dirty=962 wb=587 unstable=0 bg_thresh=1030 thresh=2060 gap=511 poll_thresh=24 ino=12 dd-2583 [004] 288.207693: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=37340 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 288.215290: balance_dirty_state: bdi 8:0: dirty=987 wb=437 unstable=0 bg_thresh=1031 thresh=2063 gap=639 poll_thresh=18 ino=12 dd-2583 [004] 288.215730: balance_dirty_state: bdi 8:0: dirty=987 wb=437 unstable=0 bg_thresh=1028 thresh=2056 gap=632 poll_thresh=19 ino=12 dd-2583 [004] 288.216098: balance_dirty_state: bdi 8:0: dirty=1012 wb=437 unstable=0 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=20 ino=12 dd-2583 [004] 288.216416: balance_dirty_state: bdi 8:0: dirty=1037 wb=437 unstable=0 bg_thresh=1030 thresh=2060 gap=586 poll_thresh=21 ino=12 flush-8:0-2554 [001] 288.216588: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=696 wrote=7 to_write=8185 dd-2583 [004] 288.216769: balance_dirty_state: bdi 8:0: dirty=962 wb=537 unstable=0 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=22 ino=12 dd-2583 [004] 288.217133: balance_dirty_state: bdi 8:0: dirty=812 wb=712 unstable=0 bg_thresh=1029 thresh=2059 gap=535 poll_thresh=23 ino=12 dd-2583 [004] 288.217824: balance_dirty_state: bdi 8:0: dirty=487 wb=1062 unstable=0 bg_thresh=1031 thresh=2063 gap=514 poll_thresh=24 ino=12 dd-2583 [004] 288.217827: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=37340 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [001] 288.218660: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=692 wrote=1090 to_write=7095 dd-2583 [004] 288.226999: balance_dirty_state: bdi 8:0: dirty=37 wb=1412 unstable=0 bg_thresh=1033 thresh=2067 gap=618 poll_thresh=18 ino=12 dd-2583 [004] 288.227134: balance_dirty_state: bdi 8:0: dirty=37 wb=1412 unstable=0 bg_thresh=1033 thresh=2066 gap=617 poll_thresh=19 ino=12 dd-2583 [004] 288.227277: balance_dirty_state: bdi 8:0: dirty=62 wb=1412 unstable=0 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=20 ino=12 dd-2583 [004] 288.227422: balance_dirty_state: bdi 8:0: dirty=87 wb=1412 unstable=0 bg_thresh=1032 thresh=2065 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 288.227576: balance_dirty_state: bdi 8:0: dirty=112 wb=1412 unstable=0 bg_thresh=1034 thresh=2069 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 288.227737: balance_dirty_state: bdi 8:0: dirty=137 wb=1412 unstable=0 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=23 ino=12 dd-2583 [004] 288.227904: balance_dirty_state: bdi 8:0: dirty=162 wb=1412 unstable=0 bg_thresh=1031 thresh=2062 gap=488 poll_thresh=24 ino=12 dd-2583 [004] 288.227908: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=37340 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 288.234958: balance_dirty_state: bdi 8:0: dirty=162 wb=1412 unstable=0 bg_thresh=1033 thresh=2067 gap=493 poll_thresh=18 ino=12 dd-2583 [004] 288.234963: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=37340 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 288.242877: balance_dirty_state: bdi 8:0: dirty=187 wb=1412 unstable=0 bg_thresh=1030 thresh=2061 gap=462 poll_thresh=13 ino=12 dd-2583 [004] 288.242881: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=37340 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 288.250834: balance_dirty_state: bdi 8:0: dirty=187 wb=1412 unstable=0 bg_thresh=1033 thresh=2066 gap=467 poll_thresh=10 ino=12 dd-2583 [004] 288.250840: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=37340 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 288.258724: balance_dirty_state: bdi 8:0: dirty=187 wb=1412 unstable=0 bg_thresh=1033 thresh=2066 gap=467 poll_thresh=10 ino=12 dd-2583 [000] 288.258732: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=37340 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 288.266603: balance_dirty_state: bdi 8:0: dirty=187 wb=1287 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=10 ino=12 dd-2583 [000] 288.266616: balance_dirty_state: bdi 8:0: dirty=187 wb=1287 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=7 ino=12 dd-2583 [000] 288.266675: balance_dirty_state: bdi 8:0: dirty=187 wb=1287 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=8 ino=12 dd-2583 [000] 288.266742: balance_dirty_state: bdi 8:0: dirty=212 wb=1287 unstable=0 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=9 ino=12 dd-2583 [000] 288.266816: balance_dirty_state: bdi 8:0: dirty=212 wb=1287 unstable=0 bg_thresh=1034 thresh=2069 gap=570 poll_thresh=10 ino=12 dd-2583 [000] 288.266897: balance_dirty_state: bdi 8:0: dirty=212 wb=1287 unstable=0 bg_thresh=1034 thresh=2069 gap=570 poll_thresh=11 ino=12 dd-2583 [000] 288.266987: balance_dirty_state: bdi 8:0: dirty=237 wb=1287 unstable=0 bg_thresh=1037 thresh=2074 gap=550 poll_thresh=12 ino=12 dd-2583 [000] 288.267090: balance_dirty_state: bdi 8:0: dirty=237 wb=1287 unstable=0 bg_thresh=1037 thresh=2074 gap=550 poll_thresh=13 ino=12 dd-2583 [000] 288.267415: balance_dirty_state: bdi 8:0: dirty=262 wb=1287 unstable=0 bg_thresh=1039 thresh=2079 gap=530 poll_thresh=14 ino=12 dd-2583 [000] 288.267555: balance_dirty_state: bdi 8:0: dirty=287 wb=1287 unstable=0 bg_thresh=1036 thresh=2073 gap=499 poll_thresh=15 ino=12 dd-2583 [000] 288.267560: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=98% bdi_bw=37340 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 288.274586: balance_dirty_state: bdi 8:0: dirty=287 wb=1112 unstable=0 bg_thresh=1031 thresh=2062 gap=663 poll_thresh=15 ino=12 dd-2583 [000] 288.274598: balance_dirty_state: bdi 8:0: dirty=287 wb=1112 unstable=0 bg_thresh=1031 thresh=2062 gap=663 poll_thresh=11 ino=12 dd-2583 [000] 288.274685: balance_dirty_state: bdi 8:0: dirty=287 wb=1112 unstable=0 bg_thresh=1028 thresh=2056 gap=657 poll_thresh=12 ino=12 dd-2583 [000] 288.274787: balance_dirty_state: bdi 8:0: dirty=312 wb=1112 unstable=0 bg_thresh=1028 thresh=2056 gap=632 poll_thresh=13 ino=12 dd-2583 [000] 288.274889: balance_dirty_state: bdi 8:0: dirty=312 wb=1112 unstable=0 bg_thresh=1030 thresh=2061 gap=637 poll_thresh=14 ino=12 dd-2583 [000] 288.275032: balance_dirty_state: bdi 8:0: dirty=337 wb=1112 unstable=0 bg_thresh=1033 thresh=2066 gap=617 poll_thresh=15 ino=12 dd-2583 [000] 288.275154: balance_dirty_state: bdi 8:0: dirty=337 wb=1112 unstable=0 bg_thresh=1035 thresh=2071 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 288.347493: balance_dirty_state: bdi 8:0: dirty=362 wb=1112 unstable=0 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 288.347724: balance_dirty_state: bdi 8:0: dirty=387 wb=1112 unstable=0 bg_thresh=1035 thresh=2070 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 288.347972: balance_dirty_state: bdi 8:0: dirty=412 wb=1112 unstable=0 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 288.348229: balance_dirty_state: bdi 8:0: dirty=412 wb=1112 unstable=0 bg_thresh=1034 thresh=2069 gap=545 poll_thresh=20 ino=12 dd-2583 [000] 288.348503: balance_dirty_state: bdi 8:0: dirty=437 wb=1112 unstable=0 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=21 ino=12 dd-2583 [000] 288.348788: balance_dirty_state: bdi 8:0: dirty=462 wb=1112 unstable=0 bg_thresh=1036 thresh=2073 gap=499 poll_thresh=22 ino=12 dd-2583 [000] 288.348796: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=35400 base_bw=28 task_bw=0 dirtied=22 period=0 think=72 pause=8 dd-2583 [004] 288.354653: balance_dirty_state: bdi 8:0: dirty=487 wb=1112 unstable=0 bg_thresh=1036 thresh=2073 gap=474 poll_thresh=16 ino=12 dd-2583 [004] 288.354662: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=35400 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 288.362449: balance_dirty_state: bdi 8:0: dirty=487 wb=712 unstable=0 bg_thresh=1030 thresh=2060 gap=861 poll_thresh=12 ino=12 dd-2583 [004] 288.362886: balance_dirty_state: bdi 8:0: dirty=512 wb=712 unstable=0 bg_thresh=1030 thresh=2060 gap=836 poll_thresh=13 ino=12 dd-2583 [004] 288.363086: balance_dirty_state: bdi 8:0: dirty=537 wb=712 unstable=0 bg_thresh=1029 thresh=2059 gap=810 poll_thresh=14 ino=12 dd-2583 [004] 288.363282: balance_dirty_state: bdi 8:0: dirty=537 wb=712 unstable=0 bg_thresh=1032 thresh=2064 gap=815 poll_thresh=15 ino=12 dd-2583 [004] 288.363487: balance_dirty_state: bdi 8:0: dirty=562 wb=712 unstable=0 bg_thresh=1029 thresh=2058 gap=784 poll_thresh=16 ino=12 dd-2583 [004] 288.363705: balance_dirty_state: bdi 8:0: dirty=587 wb=712 unstable=0 bg_thresh=1031 thresh=2063 gap=764 poll_thresh=17 ino=12 dd-2583 [004] 288.363934: balance_dirty_state: bdi 8:0: dirty=587 wb=712 unstable=0 bg_thresh=1028 thresh=2057 gap=758 poll_thresh=18 ino=12 dd-2583 [004] 288.364195: balance_dirty_state: bdi 8:0: dirty=612 wb=712 unstable=0 bg_thresh=1031 thresh=2062 gap=738 poll_thresh=19 ino=12 dd-2583 [004] 288.364458: balance_dirty_state: bdi 8:0: dirty=637 wb=587 unstable=0 bg_thresh=1027 thresh=2054 gap=830 poll_thresh=20 ino=12 dd-2583 [004] 288.364685: balance_dirty_state: bdi 8:0: dirty=662 wb=587 unstable=0 bg_thresh=1029 thresh=2059 gap=810 poll_thresh=21 ino=12 dd-2583 [004] 288.364899: balance_dirty_state: bdi 8:0: dirty=687 wb=587 unstable=0 bg_thresh=1031 thresh=2063 gap=789 poll_thresh=22 ino=12 dd-2583 [004] 288.365063: balance_dirty_state: bdi 8:0: dirty=687 wb=587 unstable=0 bg_thresh=1031 thresh=2062 gap=788 poll_thresh=23 ino=12 dd-2583 [004] 288.365235: balance_dirty_state: bdi 8:0: dirty=712 wb=587 unstable=0 bg_thresh=1028 thresh=2056 gap=757 poll_thresh=24 ino=12 dd-2583 [004] 288.365413: balance_dirty_state: bdi 8:0: dirty=737 wb=587 unstable=0 bg_thresh=1027 thresh=2055 gap=731 poll_thresh=25 ino=12 dd-2583 [004] 288.365911: balance_dirty_state: bdi 8:0: dirty=762 wb=512 unstable=0 bg_thresh=1026 thresh=2052 gap=778 poll_thresh=26 ino=12 dd-2583 [004] 288.366205: balance_dirty_state: bdi 8:0: dirty=812 wb=512 unstable=0 bg_thresh=1025 thresh=2050 gap=726 poll_thresh=27 ino=12 dd-2583 [004] 288.366532: balance_dirty_state: bdi 8:0: dirty=837 wb=512 unstable=0 bg_thresh=1027 thresh=2055 gap=706 poll_thresh=28 ino=12 dd-2583 [004] 288.366741: balance_dirty_state: bdi 8:0: dirty=862 wb=512 unstable=0 bg_thresh=1027 thresh=2054 gap=680 poll_thresh=29 ino=12 dd-2583 [004] 288.366954: balance_dirty_state: bdi 8:0: dirty=887 wb=512 unstable=0 bg_thresh=1026 thresh=2053 gap=654 poll_thresh=30 ino=12 dd-2583 [004] 288.367177: balance_dirty_state: bdi 8:0: dirty=912 wb=512 unstable=0 bg_thresh=1026 thresh=2052 gap=628 poll_thresh=31 ino=12 dd-2583 [004] 288.367407: balance_dirty_state: bdi 8:0: dirty=962 wb=512 unstable=0 bg_thresh=1028 thresh=2056 gap=582 poll_thresh=32 ino=12 dd-2583 [004] 288.367654: balance_dirty_state: bdi 8:0: dirty=987 wb=512 unstable=0 bg_thresh=1027 thresh=2055 gap=556 poll_thresh=34 ino=12 dd-2583 [004] 288.367914: balance_dirty_state: bdi 8:0: dirty=1012 wb=512 unstable=0 bg_thresh=1029 thresh=2059 gap=535 poll_thresh=36 ino=12 dd-2583 [004] 288.368466: balance_dirty_state: bdi 8:0: dirty=1062 wb=387 unstable=0 bg_thresh=1028 thresh=2057 gap=608 poll_thresh=38 ino=12 flush-8:0-2554 [001] 288.368625: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=848 wrote=9 to_write=8183 dd-2583 [004] 288.368949: balance_dirty_state: bdi 8:0: dirty=812 wb=687 unstable=0 bg_thresh=1024 thresh=2048 gap=549 poll_thresh=40 ino=12 dd-2583 [004] 288.369443: balance_dirty_state: bdi 8:0: dirty=387 wb=1137 unstable=0 bg_thresh=1025 thresh=2051 gap=527 poll_thresh=42 ino=12 flush-8:0-2554 [001] 288.369944: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=844 wrote=1175 to_write=7008 dd-2583 [004] 288.369963: balance_dirty_state: bdi 8:0: dirty=12 wb=1562 unstable=0 bg_thresh=1029 thresh=2059 gap=485 poll_thresh=44 ino=12 dd-2583 [004] 288.369969: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-18% task_gap=-136% task_weight=100% bdi_bw=35400 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2583 [004] 288.374271: balance_dirty_state: bdi 8:0: dirty=12 wb=1287 unstable=0 bg_thresh=1028 thresh=2056 gap=757 poll_thresh=44 ino=12 dd-2583 [004] 288.374291: balance_dirty_state: bdi 8:0: dirty=12 wb=1287 unstable=0 bg_thresh=1028 thresh=2056 gap=757 poll_thresh=33 ino=12 dd-2583 [004] 288.374571: balance_dirty_state: bdi 8:0: dirty=62 wb=1287 unstable=0 bg_thresh=1027 thresh=2055 gap=706 poll_thresh=35 ino=12 dd-2583 [004] 288.374833: balance_dirty_state: bdi 8:0: dirty=87 wb=1287 unstable=0 bg_thresh=1029 thresh=2059 gap=685 poll_thresh=37 ino=12 dd-2583 [004] 288.375256: balance_dirty_state: bdi 8:0: dirty=137 wb=1287 unstable=0 bg_thresh=1029 thresh=2058 gap=634 poll_thresh=39 ino=12 dd-2583 [004] 288.375547: balance_dirty_state: bdi 8:0: dirty=162 wb=1287 unstable=0 bg_thresh=1028 thresh=2056 gap=607 poll_thresh=41 ino=12 dd-2583 [004] 288.375848: balance_dirty_state: bdi 8:0: dirty=212 wb=1287 unstable=0 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=43 ino=12 dd-2583 [004] 288.376231: balance_dirty_state: bdi 8:0: dirty=262 wb=1187 unstable=0 bg_thresh=1032 thresh=2064 gap=615 poll_thresh=45 ino=12 dd-2583 [004] 288.376565: balance_dirty_state: bdi 8:0: dirty=312 wb=1187 unstable=0 bg_thresh=1031 thresh=2062 gap=563 poll_thresh=47 ino=12 dd-2583 [004] 288.376914: balance_dirty_state: bdi 8:0: dirty=362 wb=1187 unstable=0 bg_thresh=1030 thresh=2060 gap=511 poll_thresh=49 ino=12 dd-2583 [004] 288.376918: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=35400 base_bw=28 task_bw=0 dirtied=49 period=0 think=0 pause=8 dd-2583 [004] 288.383235: balance_dirty_state: bdi 8:0: dirty=387 wb=1187 unstable=0 bg_thresh=1029 thresh=2059 gap=485 poll_thresh=37 ino=12 dd-2583 [004] 288.383244: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=35400 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2583 [004] 288.390562: balance_dirty_state: bdi 8:0: dirty=412 wb=1062 unstable=0 bg_thresh=1029 thresh=2058 gap=584 poll_thresh=28 ino=12 dd-2583 [004] 288.390770: balance_dirty_state: bdi 8:0: dirty=437 wb=1062 unstable=0 bg_thresh=1028 thresh=2057 gap=558 poll_thresh=29 ino=12 dd-2583 [004] 288.390997: balance_dirty_state: bdi 8:0: dirty=487 wb=1062 unstable=0 bg_thresh=1028 thresh=2056 gap=507 poll_thresh=30 ino=12 dd-2583 [004] 288.391003: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=35400 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 288.398491: balance_dirty_state: bdi 8:0: dirty=487 wb=1062 unstable=0 bg_thresh=1029 thresh=2059 gap=510 poll_thresh=22 ino=12 dd-2583 [004] 288.398496: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=35400 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 288.410399: balance_dirty_state: bdi 8:0: dirty=512 wb=812 unstable=0 bg_thresh=1033 thresh=2067 gap=743 poll_thresh=16 ino=12 dd-2583 [004] 288.410584: balance_dirty_state: bdi 8:0: dirty=537 wb=812 unstable=0 bg_thresh=1036 thresh=2072 gap=723 poll_thresh=17 ino=12 dd-2583 [004] 288.410783: balance_dirty_state: bdi 8:0: dirty=562 wb=812 unstable=0 bg_thresh=1036 thresh=2072 gap=698 poll_thresh=18 ino=12 dd-2583 [004] 288.411002: balance_dirty_state: bdi 8:0: dirty=562 wb=812 unstable=0 bg_thresh=1035 thresh=2071 gap=697 poll_thresh=19 ino=12 dd-2583 [004] 288.411238: balance_dirty_state: bdi 8:0: dirty=587 wb=812 unstable=0 bg_thresh=1035 thresh=2070 gap=671 poll_thresh=20 ino=12 dd-2583 [004] 288.411477: balance_dirty_state: bdi 8:0: dirty=612 wb=812 unstable=0 bg_thresh=1037 thresh=2075 gap=651 poll_thresh=21 ino=12 dd-2583 [004] 288.411963: balance_dirty_state: bdi 8:0: dirty=637 wb=812 unstable=0 bg_thresh=1037 thresh=2074 gap=625 poll_thresh=22 ino=12 dd-2583 [004] 288.412236: balance_dirty_state: bdi 8:0: dirty=662 wb=812 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=23 ino=12 dd-2583 [004] 288.412513: balance_dirty_state: bdi 8:0: dirty=687 wb=812 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=24 ino=12 dd-2583 [004] 288.412801: balance_dirty_state: bdi 8:0: dirty=712 wb=812 unstable=0 bg_thresh=1036 thresh=2072 gap=548 poll_thresh=25 ino=12 dd-2583 [004] 288.413101: balance_dirty_state: bdi 8:0: dirty=737 wb=812 unstable=0 bg_thresh=1038 thresh=2076 gap=527 poll_thresh=26 ino=12 dd-2583 [004] 288.413433: balance_dirty_state: bdi 8:0: dirty=750 wb=812 unstable=0 bg_thresh=1035 thresh=2071 gap=509 poll_thresh=27 ino=12 dd-2583 [004] 288.413440: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=35400 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 288.418342: balance_dirty_state: bdi 8:0: dirty=763 wb=662 unstable=0 bg_thresh=1027 thresh=2055 gap=630 poll_thresh=20 ino=12 dd-2583 [000] 288.418506: balance_dirty_state: bdi 8:0: dirty=789 wb=662 unstable=0 bg_thresh=1026 thresh=2053 gap=602 poll_thresh=21 ino=12 dd-2583 [000] 288.418716: balance_dirty_state: bdi 8:0: dirty=815 wb=662 unstable=0 bg_thresh=1027 thresh=2054 gap=577 poll_thresh=22 ino=12 dd-2583 [000] 288.418902: balance_dirty_state: bdi 8:0: dirty=828 wb=662 unstable=0 bg_thresh=1029 thresh=2058 gap=568 poll_thresh=23 ino=12 dd-2583 [000] 288.419105: balance_dirty_state: bdi 8:0: dirty=854 wb=662 unstable=0 bg_thresh=1028 thresh=2057 gap=541 poll_thresh=24 ino=12 dd-2583 [000] 288.419526: balance_dirty_state: bdi 8:0: dirty=880 wb=662 unstable=0 bg_thresh=1029 thresh=2059 gap=517 poll_thresh=25 ino=12 dd-2583 [000] 288.419739: balance_dirty_state: bdi 8:0: dirty=906 wb=662 unstable=0 bg_thresh=1027 thresh=2055 gap=487 poll_thresh=26 ino=12 dd-2583 [000] 288.419743: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-92% task_weight=98% bdi_bw=35400 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 288.426507: balance_dirty_state: bdi 8:0: dirty=919 wb=537 unstable=0 bg_thresh=1028 thresh=2056 gap=600 poll_thresh=19 ino=12 dd-2583 [006] 288.426837: balance_dirty_state: bdi 8:0: dirty=945 wb=537 unstable=0 bg_thresh=1027 thresh=2055 gap=573 poll_thresh=20 ino=12 dd-2583 [006] 288.427178: balance_dirty_state: bdi 8:0: dirty=958 wb=537 unstable=0 bg_thresh=1028 thresh=2057 gap=562 poll_thresh=21 ino=12 dd-2583 [006] 288.427538: balance_dirty_state: bdi 8:0: dirty=984 wb=537 unstable=0 bg_thresh=1027 thresh=2054 gap=533 poll_thresh=22 ino=12 dd-2583 [006] 288.427913: balance_dirty_state: bdi 8:0: dirty=1010 wb=537 unstable=0 bg_thresh=1028 thresh=2056 gap=509 poll_thresh=23 ino=12 dd-2583 [006] 288.427922: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=0% task_weight=98% bdi_bw=35400 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 288.434479: balance_dirty_state: bdi 8:0: dirty=1023 wb=412 unstable=0 bg_thresh=1027 thresh=2055 gap=620 poll_thresh=17 ino=12 dd-2583 [006] 288.434778: balance_dirty_state: bdi 8:0: dirty=1049 wb=412 unstable=0 bg_thresh=1029 thresh=2059 gap=598 poll_thresh=18 ino=12 flush-8:0-2554 [001] 288.434986: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=916 wrote=6 to_write=8186 dd-2583 [006] 288.435115: balance_dirty_state: bdi 8:0: dirty=987 wb=487 unstable=0 bg_thresh=1029 thresh=2058 gap=584 poll_thresh=19 ino=12 dd-2583 [006] 288.435454: balance_dirty_state: bdi 8:0: dirty=850 wb=637 unstable=0 bg_thresh=1028 thresh=2057 gap=570 poll_thresh=20 ino=12 dd-2583 [006] 288.435675: balance_dirty_state: bdi 8:0: dirty=725 wb=787 unstable=0 bg_thresh=1028 thresh=2056 gap=544 poll_thresh=21 ino=12 dd-2583 [006] 288.436104: balance_dirty_state: bdi 8:0: dirty=400 wb=1137 unstable=0 bg_thresh=1030 thresh=2061 gap=524 poll_thresh=22 ino=12 dd-2583 [006] 288.436338: balance_dirty_state: bdi 8:0: dirty=282 wb=1280 unstable=0 bg_thresh=1035 thresh=2071 gap=509 poll_thresh=23 ino=12 dd-2583 [006] 288.436340: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=35400 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [001] 288.436698: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=912 wrote=1152 to_write=7034 dd-2583 [006] 288.442319: balance_dirty_state: bdi 8:0: dirty=24 wb=1413 unstable=0 bg_thresh=1033 thresh=2066 gap=629 poll_thresh=17 ino=12 dd-2583 [006] 288.442449: balance_dirty_state: bdi 8:0: dirty=24 wb=1413 unstable=0 bg_thresh=1032 thresh=2065 gap=628 poll_thresh=18 ino=12 dd-2583 [006] 288.442585: balance_dirty_state: bdi 8:0: dirty=49 wb=1413 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=19 ino=12 dd-2583 [006] 288.442731: balance_dirty_state: bdi 8:0: dirty=74 wb=1413 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=20 ino=12 dd-2583 [006] 288.442897: balance_dirty_state: bdi 8:0: dirty=87 wb=1413 unstable=0 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=21 ino=12 dd-2583 [006] 288.443075: balance_dirty_state: bdi 8:0: dirty=113 wb=1413 unstable=0 bg_thresh=1033 thresh=2067 gap=541 poll_thresh=22 ino=12 dd-2583 [006] 288.443267: balance_dirty_state: bdi 8:0: dirty=151 wb=1413 unstable=0 bg_thresh=1030 thresh=2060 gap=496 poll_thresh=23 ino=12 dd-2583 [006] 288.443271: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=35400 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 288.450396: balance_dirty_state: bdi 8:0: dirty=176 wb=1288 unstable=0 bg_thresh=1032 thresh=2065 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 288.450665: balance_dirty_state: bdi 8:0: dirty=176 wb=1288 unstable=0 bg_thresh=1035 thresh=2070 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 288.450947: balance_dirty_state: bdi 8:0: dirty=201 wb=1288 unstable=0 bg_thresh=1035 thresh=2070 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 288.451247: balance_dirty_state: bdi 8:0: dirty=226 wb=1288 unstable=0 bg_thresh=1040 thresh=2080 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 288.451870: balance_dirty_state: bdi 8:0: dirty=251 wb=1288 unstable=0 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 288.452225: balance_dirty_state: bdi 8:0: dirty=276 wb=1288 unstable=0 bg_thresh=1039 thresh=2079 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 288.452233: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=40240 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 288.458362: balance_dirty_state: bdi 8:0: dirty=276 wb=1163 unstable=0 bg_thresh=1038 thresh=2076 gap=637 poll_thresh=16 ino=12 dd-2583 [000] 288.458617: balance_dirty_state: bdi 8:0: dirty=301 wb=1163 unstable=0 bg_thresh=1040 thresh=2081 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 288.458898: balance_dirty_state: bdi 8:0: dirty=326 wb=1163 unstable=0 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 288.459212: balance_dirty_state: bdi 8:0: dirty=352 wb=1163 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 288.459541: balance_dirty_state: bdi 8:0: dirty=365 wb=1163 unstable=0 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 288.459888: balance_dirty_state: bdi 8:0: dirty=391 wb=1163 unstable=0 bg_thresh=1041 thresh=2083 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 288.460245: balance_dirty_state: bdi 8:0: dirty=404 wb=1163 unstable=0 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 288.460254: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=40240 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 288.466178: balance_dirty_state: bdi 8:0: dirty=417 wb=1013 unstable=0 bg_thresh=1035 thresh=2071 gap=641 poll_thresh=16 ino=12 dd-2583 [000] 288.466311: balance_dirty_state: bdi 8:0: dirty=430 wb=1013 unstable=0 bg_thresh=1035 thresh=2070 gap=627 poll_thresh=17 ino=12 dd-2583 [000] 288.466446: balance_dirty_state: bdi 8:0: dirty=455 wb=1013 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 288.466585: balance_dirty_state: bdi 8:0: dirty=480 wb=1013 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 288.466731: balance_dirty_state: bdi 8:0: dirty=505 wb=1013 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 288.467029: balance_dirty_state: bdi 8:0: dirty=505 wb=1013 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=21 ino=12 dd-2583 [000] 288.467196: balance_dirty_state: bdi 8:0: dirty=530 wb=1013 unstable=0 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=22 ino=12 dd-2583 [000] 288.467373: balance_dirty_state: bdi 8:0: dirty=555 wb=1013 unstable=0 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 288.467378: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=40240 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 288.474147: balance_dirty_state: bdi 8:0: dirty=581 wb=888 unstable=0 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 288.474285: balance_dirty_state: bdi 8:0: dirty=594 wb=888 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 288.474426: balance_dirty_state: bdi 8:0: dirty=619 wb=888 unstable=0 bg_thresh=1036 thresh=2072 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 288.474572: balance_dirty_state: bdi 8:0: dirty=644 wb=888 unstable=0 bg_thresh=1038 thresh=2077 gap=545 poll_thresh=20 ino=12 dd-2583 [000] 288.474726: balance_dirty_state: bdi 8:0: dirty=669 wb=888 unstable=0 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 288.474890: balance_dirty_state: bdi 8:0: dirty=669 wb=888 unstable=0 bg_thresh=1040 thresh=2081 gap=524 poll_thresh=22 ino=12 dd-2583 [000] 288.475064: balance_dirty_state: bdi 8:0: dirty=694 wb=888 unstable=0 bg_thresh=1043 thresh=2086 gap=504 poll_thresh=23 ino=12 dd-2583 [000] 288.475068: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=40240 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 288.482173: balance_dirty_state: bdi 8:0: dirty=719 wb=888 unstable=0 bg_thresh=1040 thresh=2080 gap=473 poll_thresh=17 ino=12 dd-2583 [000] 288.482177: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=40240 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 288.490387: balance_dirty_state: bdi 8:0: dirty=744 wb=888 unstable=0 bg_thresh=1069 thresh=2139 gap=507 poll_thresh=13 ino=12 dd-2583 [000] 288.490391: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=40240 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 288.498069: balance_dirty_state: bdi 8:0: dirty=744 wb=888 unstable=0 bg_thresh=1066 thresh=2133 gap=501 poll_thresh=10 ino=12 dd-2583 [000] 288.498074: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=98% bdi_bw=40240 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 288.505968: balance_dirty_state: bdi 8:0: dirty=744 wb=888 unstable=0 bg_thresh=1066 thresh=2133 gap=501 poll_thresh=7 ino=12 dd-2583 [000] 288.505973: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=40240 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 288.513976: balance_dirty_state: bdi 8:0: dirty=744 wb=888 unstable=0 bg_thresh=1069 thresh=2138 gap=506 poll_thresh=5 ino=12 dd-2583 [000] 288.513984: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-47% task_weight=99% bdi_bw=40240 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [005] 288.522108: balance_dirty_state: bdi 8:0: dirty=744 wb=788 unstable=0 bg_thresh=1062 thresh=2125 gap=593 poll_thresh=4 ino=12 dd-2583 [005] 288.522145: balance_dirty_state: bdi 8:0: dirty=744 wb=788 unstable=0 bg_thresh=1062 thresh=2125 gap=593 poll_thresh=5 ino=12 dd-2583 [005] 288.522194: balance_dirty_state: bdi 8:0: dirty=744 wb=788 unstable=0 bg_thresh=1062 thresh=2125 gap=593 poll_thresh=6 ino=12 dd-2583 [005] 288.522246: balance_dirty_state: bdi 8:0: dirty=744 wb=788 unstable=0 bg_thresh=1062 thresh=2125 gap=593 poll_thresh=7 ino=12 dd-2583 [005] 288.522306: balance_dirty_state: bdi 8:0: dirty=769 wb=788 unstable=0 bg_thresh=1065 thresh=2130 gap=573 poll_thresh=8 ino=12 dd-2583 [005] 288.522373: balance_dirty_state: bdi 8:0: dirty=769 wb=788 unstable=0 bg_thresh=1062 thresh=2124 gap=567 poll_thresh=9 ino=12 dd-2583 [005] 288.522496: balance_dirty_state: bdi 8:0: dirty=794 wb=788 unstable=0 bg_thresh=1062 thresh=2124 gap=542 poll_thresh=10 ino=12 dd-2583 [005] 288.522660: balance_dirty_state: bdi 8:0: dirty=794 wb=788 unstable=0 bg_thresh=1064 thresh=2129 gap=547 poll_thresh=11 ino=12 dd-2583 [005] 288.522767: balance_dirty_state: bdi 8:0: dirty=794 wb=788 unstable=0 bg_thresh=1061 thresh=2123 gap=541 poll_thresh=12 ino=12 dd-2583 [005] 288.522965: balance_dirty_state: bdi 8:0: dirty=819 wb=788 unstable=0 bg_thresh=1064 thresh=2128 gap=521 poll_thresh=13 ino=12 dd-2583 [005] 288.522974: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=40240 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 288.533858: balance_dirty_state: bdi 8:0: dirty=832 wb=788 unstable=0 bg_thresh=1051 thresh=2102 gap=482 poll_thresh=10 ino=12 dd-2583 [005] 288.533864: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=40240 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [005] 288.541875: balance_dirty_state: bdi 8:0: dirty=832 wb=638 unstable=0 bg_thresh=1051 thresh=2102 gap=632 poll_thresh=7 ino=12 dd-2583 [005] 288.541939: balance_dirty_state: bdi 8:0: dirty=845 wb=638 unstable=0 bg_thresh=1051 thresh=2102 gap=619 poll_thresh=8 ino=12 dd-2583 [005] 288.542011: balance_dirty_state: bdi 8:0: dirty=845 wb=638 unstable=0 bg_thresh=1051 thresh=2103 gap=620 poll_thresh=9 ino=12 dd-2583 [005] 288.542092: balance_dirty_state: bdi 8:0: dirty=858 wb=638 unstable=0 bg_thresh=1051 thresh=2102 gap=606 poll_thresh=10 ino=12 dd-2583 [005] 288.542179: balance_dirty_state: bdi 8:0: dirty=871 wb=638 unstable=0 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=11 ino=12 dd-2583 [005] 288.542274: balance_dirty_state: bdi 8:0: dirty=884 wb=638 unstable=0 bg_thresh=1050 thresh=2101 gap=579 poll_thresh=12 ino=12 dd-2583 [005] 288.542376: balance_dirty_state: bdi 8:0: dirty=884 wb=638 unstable=0 bg_thresh=1050 thresh=2101 gap=579 poll_thresh=13 ino=12 dd-2583 [005] 288.542490: balance_dirty_state: bdi 8:0: dirty=909 wb=638 unstable=0 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=14 ino=12 dd-2583 [005] 288.542611: balance_dirty_state: bdi 8:0: dirty=922 wb=638 unstable=0 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=15 ino=12 dd-2583 [005] 288.542744: balance_dirty_state: bdi 8:0: dirty=935 wb=638 unstable=0 bg_thresh=1044 thresh=2088 gap=515 poll_thresh=16 ino=12 dd-2583 [005] 288.542748: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=40240 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 288.553902: balance_dirty_state: bdi 8:0: dirty=960 wb=387 unstable=0 bg_thresh=1045 thresh=2090 gap=743 poll_thresh=12 ino=12 dd-2583 [005] 288.554025: balance_dirty_state: bdi 8:0: dirty=960 wb=387 unstable=0 bg_thresh=1044 thresh=2089 gap=742 poll_thresh=13 ino=12 dd-2583 [005] 288.554161: balance_dirty_state: bdi 8:0: dirty=973 wb=387 unstable=0 bg_thresh=1042 thresh=2085 gap=725 poll_thresh=14 ino=12 dd-2583 [005] 288.554485: balance_dirty_state: bdi 8:0: dirty=986 wb=387 unstable=0 bg_thresh=1042 thresh=2084 gap=711 poll_thresh=15 ino=12 dd-2583 [005] 288.554633: balance_dirty_state: bdi 8:0: dirty=1011 wb=387 unstable=0 bg_thresh=1043 thresh=2087 gap=689 poll_thresh=16 ino=12 dd-2583 [005] 288.554795: balance_dirty_state: bdi 8:0: dirty=1036 wb=387 unstable=0 bg_thresh=1043 thresh=2086 gap=663 poll_thresh=17 ino=12 dd-2583 [005] 288.554958: balance_dirty_state: bdi 8:0: dirty=1036 wb=387 unstable=0 bg_thresh=1045 thresh=2091 gap=668 poll_thresh=18 ino=12 dd-2583 [005] 288.555129: balance_dirty_state: bdi 8:0: dirty=1061 wb=387 unstable=0 bg_thresh=1042 thresh=2085 gap=637 poll_thresh=19 ino=12 flush-8:0-2554 [001] 288.555268: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1036 wrote=6 to_write=8186 dd-2583 [005] 288.555431: balance_dirty_state: bdi 8:0: dirty=986 wb=487 unstable=0 bg_thresh=1044 thresh=2089 gap=616 poll_thresh=20 ino=12 dd-2583 [005] 288.555729: balance_dirty_state: bdi 8:0: dirty=859 wb=639 unstable=0 bg_thresh=1044 thresh=2089 gap=591 poll_thresh=21 ino=12 dd-2583 [005] 288.556458: balance_dirty_state: bdi 8:0: dirty=491 wb=1032 unstable=0 bg_thresh=1068 thresh=2136 gap=613 poll_thresh=22 ino=12 dd-2583 [005] 288.556774: balance_dirty_state: bdi 8:0: dirty=391 wb=1157 unstable=0 bg_thresh=1067 thresh=2135 gap=587 poll_thresh=23 ino=12 dd-2583 [005] 288.557099: balance_dirty_state: bdi 8:0: dirty=238 wb=1335 unstable=0 bg_thresh=1067 thresh=2134 gap=561 poll_thresh=24 ino=12 dd-2583 [005] 288.557441: balance_dirty_state: bdi 8:0: dirty=74 wb=1524 unstable=0 bg_thresh=1066 thresh=2133 gap=535 poll_thresh=25 ino=12 flush-8:0-2554 [001] 288.557688: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=1036 wrote=1218 to_write=6968 dd-2583 [005] 288.557822: balance_dirty_state: bdi 8:0: dirty=0 wb=1624 unstable=0 bg_thresh=1066 thresh=2132 gap=508 poll_thresh=26 ino=12 dd-2583 [005] 288.557831: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=39588 base_bw=28 task_bw=0 dirtied=26 period=0 think=8 pause=8 dd-2583 [006] 288.569734: balance_dirty_state: bdi 8:0: dirty=0 wb=1364 unstable=0 bg_thresh=1058 thresh=2116 gap=752 poll_thresh=26 ino=12 dd-2583 [006] 288.569762: balance_dirty_state: bdi 8:0: dirty=0 wb=1364 unstable=0 bg_thresh=1058 thresh=2116 gap=752 poll_thresh=19 ino=12 dd-2583 [006] 288.570388: balance_dirty_state: bdi 8:0: dirty=0 wb=1364 unstable=0 bg_thresh=1057 thresh=2115 gap=751 poll_thresh=20 ino=12 dd-2583 [006] 288.570729: balance_dirty_state: bdi 8:0: dirty=24 wb=1364 unstable=0 bg_thresh=1060 thresh=2120 gap=732 poll_thresh=21 ino=12 dd-2583 [006] 288.571064: balance_dirty_state: bdi 8:0: dirty=49 wb=1364 unstable=0 bg_thresh=1059 thresh=2119 gap=706 poll_thresh=22 ino=12 dd-2583 [006] 288.571413: balance_dirty_state: bdi 8:0: dirty=74 wb=1364 unstable=0 bg_thresh=1059 thresh=2118 gap=680 poll_thresh=23 ino=12 dd-2583 [006] 288.571804: balance_dirty_state: bdi 8:0: dirty=100 wb=1364 unstable=0 bg_thresh=1060 thresh=2120 gap=656 poll_thresh=24 ino=12 dd-2583 [006] 288.572213: balance_dirty_state: bdi 8:0: dirty=113 wb=1364 unstable=0 bg_thresh=1058 thresh=2117 gap=640 poll_thresh=25 ino=12 dd-2583 [006] 288.572637: balance_dirty_state: bdi 8:0: dirty=139 wb=1364 unstable=0 bg_thresh=1059 thresh=2119 gap=616 poll_thresh=26 ino=12 dd-2583 [006] 288.573066: balance_dirty_state: bdi 8:0: dirty=177 wb=1364 unstable=0 bg_thresh=1059 thresh=2118 gap=577 poll_thresh=27 ino=12 dd-2583 [006] 288.573505: balance_dirty_state: bdi 8:0: dirty=202 wb=1364 unstable=0 bg_thresh=1058 thresh=2117 gap=551 poll_thresh=28 ino=12 dd-2583 [006] 288.573969: balance_dirty_state: bdi 8:0: dirty=252 wb=1364 unstable=0 bg_thresh=1058 thresh=2116 gap=500 poll_thresh=29 ino=12 dd-2583 [006] 288.573977: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-29% task_gap=-158% task_weight=99% bdi_bw=39588 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 dd-2583 [006] 288.581739: balance_dirty_state: bdi 8:0: dirty=252 wb=1249 unstable=0 bg_thresh=1056 thresh=2113 gap=612 poll_thresh=29 ino=12 dd-2583 [006] 288.581756: balance_dirty_state: bdi 8:0: dirty=252 wb=1249 unstable=0 bg_thresh=1056 thresh=2113 gap=612 poll_thresh=22 ino=12 dd-2583 [006] 288.581953: balance_dirty_state: bdi 8:0: dirty=265 wb=1249 unstable=0 bg_thresh=1057 thresh=2114 gap=600 poll_thresh=23 ino=12 dd-2583 [006] 288.582285: balance_dirty_state: bdi 8:0: dirty=291 wb=1249 unstable=0 bg_thresh=1057 thresh=2114 gap=574 poll_thresh=24 ino=12 dd-2583 [006] 288.582473: balance_dirty_state: bdi 8:0: dirty=316 wb=1249 unstable=0 bg_thresh=1056 thresh=2113 gap=548 poll_thresh=25 ino=12 dd-2583 [006] 288.582665: balance_dirty_state: bdi 8:0: dirty=341 wb=1249 unstable=0 bg_thresh=1056 thresh=2112 gap=522 poll_thresh=26 ino=12 dd-2583 [006] 288.582669: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-76% task_weight=100% bdi_bw=39588 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 288.589884: balance_dirty_state: bdi 8:0: dirty=341 wb=997 unstable=0 bg_thresh=1060 thresh=2120 gap=782 poll_thresh=19 ino=12 dd-2583 [006] 288.590037: balance_dirty_state: bdi 8:0: dirty=367 wb=997 unstable=0 bg_thresh=1059 thresh=2119 gap=755 poll_thresh=20 ino=12 dd-2583 [006] 288.590196: balance_dirty_state: bdi 8:0: dirty=405 wb=997 unstable=0 bg_thresh=1060 thresh=2120 gap=718 poll_thresh=21 ino=12 dd-2583 [006] 288.590361: balance_dirty_state: bdi 8:0: dirty=430 wb=997 unstable=0 bg_thresh=1059 thresh=2119 gap=692 poll_thresh=22 ino=12 dd-2583 [006] 288.590531: balance_dirty_state: bdi 8:0: dirty=430 wb=997 unstable=0 bg_thresh=1059 thresh=2118 gap=691 poll_thresh=23 ino=12 dd-2583 [006] 288.590707: balance_dirty_state: bdi 8:0: dirty=455 wb=997 unstable=0 bg_thresh=1058 thresh=2117 gap=665 poll_thresh=24 ino=12 dd-2583 [006] 288.590897: balance_dirty_state: bdi 8:0: dirty=480 wb=997 unstable=0 bg_thresh=1058 thresh=2116 gap=639 poll_thresh=25 ino=12 dd-2583 [006] 288.591322: balance_dirty_state: bdi 8:0: dirty=505 wb=997 unstable=0 bg_thresh=1068 thresh=2136 gap=634 poll_thresh=26 ino=12 dd-2583 [006] 288.591682: balance_dirty_state: bdi 8:0: dirty=530 wb=997 unstable=0 bg_thresh=1067 thresh=2135 gap=608 poll_thresh=27 ino=12 dd-2583 [006] 288.591902: balance_dirty_state: bdi 8:0: dirty=555 wb=997 unstable=0 bg_thresh=1067 thresh=2134 gap=582 poll_thresh=28 ino=12 dd-2583 [006] 288.592125: balance_dirty_state: bdi 8:0: dirty=580 wb=997 unstable=0 bg_thresh=1066 thresh=2133 gap=556 poll_thresh=29 ino=12 dd-2583 [006] 288.592359: balance_dirty_state: bdi 8:0: dirty=630 wb=997 unstable=0 bg_thresh=1066 thresh=2132 gap=505 poll_thresh=30 ino=12 dd-2583 [006] 288.592363: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=39588 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [006] 288.598198: balance_dirty_state: bdi 8:0: dirty=656 wb=997 unstable=0 bg_thresh=1066 thresh=2132 gap=479 poll_thresh=22 ino=12 dd-2583 [006] 288.598203: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-20% task_gap=-141% task_weight=99% bdi_bw=39588 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 288.605612: balance_dirty_state: bdi 8:0: dirty=656 wb=997 unstable=0 bg_thresh=1066 thresh=2132 gap=479 poll_thresh=22 ino=12 dd-2583 [000] 288.605622: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-20% task_gap=-141% task_weight=99% bdi_bw=39588 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 288.613709: balance_dirty_state: bdi 8:0: dirty=656 wb=718 unstable=0 bg_thresh=1057 thresh=2114 gap=740 poll_thresh=22 ino=12 dd-2583 [000] 288.613729: balance_dirty_state: bdi 8:0: dirty=656 wb=718 unstable=0 bg_thresh=1057 thresh=2114 gap=740 poll_thresh=16 ino=12 dd-2583 [000] 288.613938: balance_dirty_state: bdi 8:0: dirty=669 wb=718 unstable=0 bg_thresh=1054 thresh=2108 gap=721 poll_thresh=17 ino=12 dd-2583 [000] 288.614132: balance_dirty_state: bdi 8:0: dirty=695 wb=718 unstable=0 bg_thresh=1053 thresh=2107 gap=694 poll_thresh=18 ino=12 dd-2583 [000] 288.614283: balance_dirty_state: bdi 8:0: dirty=708 wb=718 unstable=0 bg_thresh=1053 thresh=2106 gap=680 poll_thresh=19 ino=12 dd-2583 [000] 288.614443: balance_dirty_state: bdi 8:0: dirty=734 wb=718 unstable=0 bg_thresh=1053 thresh=2107 gap=655 poll_thresh=20 ino=12 dd-2583 [000] 288.614607: balance_dirty_state: bdi 8:0: dirty=759 wb=718 unstable=0 bg_thresh=1054 thresh=2108 gap=631 poll_thresh=21 ino=12 dd-2583 [000] 288.614776: balance_dirty_state: bdi 8:0: dirty=784 wb=718 unstable=0 bg_thresh=1056 thresh=2113 gap=611 poll_thresh=22 ino=12 dd-2583 [000] 288.615104: balance_dirty_state: bdi 8:0: dirty=809 wb=718 unstable=0 bg_thresh=1059 thresh=2118 gap=591 poll_thresh=23 ino=12 dd-2583 [000] 288.615284: balance_dirty_state: bdi 8:0: dirty=834 wb=718 unstable=0 bg_thresh=1061 thresh=2123 gap=571 poll_thresh=24 ino=12 dd-2583 [000] 288.615486: balance_dirty_state: bdi 8:0: dirty=847 wb=718 unstable=0 bg_thresh=1061 thresh=2122 gap=557 poll_thresh=25 ino=12 dd-2583 [000] 288.615957: balance_dirty_state: bdi 8:0: dirty=872 wb=718 unstable=0 bg_thresh=1065 thresh=2130 gap=540 poll_thresh=26 ino=12 dd-2583 [000] 288.616158: balance_dirty_state: bdi 8:0: dirty=922 wb=718 unstable=0 bg_thresh=1067 thresh=2134 gap=494 poll_thresh=27 ino=12 dd-2583 [000] 288.616163: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=39588 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 288.621591: balance_dirty_state: bdi 8:0: dirty=922 wb=718 unstable=0 bg_thresh=1067 thresh=2134 gap=494 poll_thresh=27 ino=12 dd-2583 [000] 288.621601: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=39588 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 288.629587: balance_dirty_state: bdi 8:0: dirty=922 wb=604 unstable=0 bg_thresh=1065 thresh=2130 gap=604 poll_thresh=27 ino=12 dd-2583 [004] 288.629620: balance_dirty_state: bdi 8:0: dirty=922 wb=604 unstable=0 bg_thresh=1065 thresh=2130 gap=604 poll_thresh=20 ino=12 dd-2583 [004] 288.629964: balance_dirty_state: bdi 8:0: dirty=948 wb=604 unstable=0 bg_thresh=1064 thresh=2129 gap=577 poll_thresh=21 ino=12 dd-2583 [004] 288.630319: balance_dirty_state: bdi 8:0: dirty=986 wb=604 unstable=0 bg_thresh=1065 thresh=2130 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 288.630681: balance_dirty_state: bdi 8:0: dirty=986 wb=604 unstable=0 bg_thresh=1064 thresh=2129 gap=539 poll_thresh=23 ino=12 dd-2583 [004] 288.631094: balance_dirty_state: bdi 8:0: dirty=1011 wb=529 unstable=0 bg_thresh=1064 thresh=2128 gap=588 poll_thresh=24 ino=12 dd-2583 [004] 288.631736: balance_dirty_state: bdi 8:0: dirty=1049 wb=479 unstable=0 bg_thresh=1054 thresh=2109 gap=581 poll_thresh=25 ino=12 dd-2583 [004] 288.632149: balance_dirty_state: bdi 8:0: dirty=1075 wb=479 unstable=0 bg_thresh=1058 thresh=2116 gap=562 poll_thresh=26 ino=12 flush-8:0-2554 [001] 288.632311: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1112 wrote=7 to_write=8185 dd-2583 [004] 288.632388: balance_dirty_state: bdi 8:0: dirty=1051 wb=529 unstable=0 bg_thresh=1058 thresh=2116 gap=536 poll_thresh=27 ino=12 dd-2583 [004] 288.632620: balance_dirty_state: bdi 8:0: dirty=860 wb=745 unstable=0 bg_thresh=1060 thresh=2121 gap=516 poll_thresh=28 ino=12 dd-2583 [004] 288.632621: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-22% task_weight=99% bdi_bw=39588 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [001] 288.633419: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1108 wrote=1116 to_write=7069 dd-2583 [004] 288.637857: balance_dirty_state: bdi 8:0: dirty=37 wb=1593 unstable=0 bg_thresh=1060 thresh=2120 gap=490 poll_thresh=21 ino=12 dd-2583 [004] 288.637866: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-6% task_gap=-111% task_weight=99% bdi_bw=39588 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 288.645508: balance_dirty_state: bdi 8:0: dirty=37 wb=1466 unstable=0 bg_thresh=1058 thresh=2117 gap=614 poll_thresh=21 ino=12 dd-2583 [004] 288.645539: balance_dirty_state: bdi 8:0: dirty=37 wb=1466 unstable=0 bg_thresh=1058 thresh=2117 gap=614 poll_thresh=16 ino=12 dd-2583 [004] 288.645678: balance_dirty_state: bdi 8:0: dirty=62 wb=1466 unstable=0 bg_thresh=1058 thresh=2116 gap=588 poll_thresh=17 ino=12 dd-2583 [004] 288.645819: balance_dirty_state: bdi 8:0: dirty=75 wb=1466 unstable=0 bg_thresh=1058 thresh=2117 gap=576 poll_thresh=18 ino=12 dd-2583 [004] 288.645966: balance_dirty_state: bdi 8:0: dirty=101 wb=1466 unstable=0 bg_thresh=1058 thresh=2116 gap=549 poll_thresh=19 ino=12 dd-2583 [004] 288.646115: balance_dirty_state: bdi 8:0: dirty=126 wb=1466 unstable=0 bg_thresh=1058 thresh=2116 gap=524 poll_thresh=20 ino=12 dd-2583 [004] 288.646119: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=39588 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 288.653712: balance_dirty_state: bdi 8:0: dirty=126 wb=1326 unstable=0 bg_thresh=1053 thresh=2106 gap=654 poll_thresh=15 ino=12 dd-2583 [004] 288.653971: balance_dirty_state: bdi 8:0: dirty=126 wb=1326 unstable=0 bg_thresh=1050 thresh=2101 gap=649 poll_thresh=16 ino=12 dd-2583 [004] 288.654317: balance_dirty_state: bdi 8:0: dirty=151 wb=1301 unstable=0 bg_thresh=1047 thresh=2095 gap=643 poll_thresh=17 ino=12 dd-2583 [004] 288.655399: balance_dirty_state: bdi 8:0: dirty=177 wb=1201 unstable=0 bg_thresh=1043 thresh=2086 gap=708 poll_thresh=18 ino=12 dd-2583 [004] 288.655732: balance_dirty_state: bdi 8:0: dirty=190 wb=1201 unstable=0 bg_thresh=1044 thresh=2088 gap=697 poll_thresh=19 ino=12 dd-2583 [004] 288.656737: balance_dirty_state: bdi 8:0: dirty=215 wb=1201 unstable=0 bg_thresh=1050 thresh=2101 gap=685 poll_thresh=20 ino=12 dd-2583 [004] 288.657214: balance_dirty_state: bdi 8:0: dirty=240 wb=1201 unstable=0 bg_thresh=1046 thresh=2093 gap=652 poll_thresh=21 ino=12 dd-2583 [004] 288.657727: balance_dirty_state: bdi 8:0: dirty=265 wb=1201 unstable=0 bg_thresh=1049 thresh=2098 gap=632 poll_thresh=22 ino=12 dd-2583 [004] 288.658295: balance_dirty_state: bdi 8:0: dirty=278 wb=1176 unstable=0 bg_thresh=1048 thresh=2097 gap=643 poll_thresh=23 ino=12 dd-2583 [004] 288.659168: balance_dirty_state: bdi 8:0: dirty=291 wb=1126 unstable=0 bg_thresh=1039 thresh=2078 gap=661 poll_thresh=24 ino=12 dd-2583 [004] 288.659796: balance_dirty_state: bdi 8:0: dirty=317 wb=1126 unstable=0 bg_thresh=1035 thresh=2071 gap=628 poll_thresh=25 ino=12 dd-2583 [004] 288.660447: balance_dirty_state: bdi 8:0: dirty=342 wb=1126 unstable=0 bg_thresh=1036 thresh=2073 gap=605 poll_thresh=26 ino=12 dd-2583 [004] 288.661828: balance_dirty_state: bdi 8:0: dirty=380 wb=1076 unstable=0 bg_thresh=1027 thresh=2055 gap=599 poll_thresh=27 ino=12 dd-2583 [004] 288.662547: balance_dirty_state: bdi 8:0: dirty=418 wb=1076 unstable=0 bg_thresh=1034 thresh=2069 gap=575 poll_thresh=28 ino=12 dd-2583 [004] 288.663283: balance_dirty_state: bdi 8:0: dirty=443 wb=1076 unstable=0 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=29 ino=12 dd-2583 [004] 288.664575: balance_dirty_state: bdi 8:0: dirty=468 wb=1076 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=30 ino=12 dd-2583 [004] 288.665503: balance_dirty_state: bdi 8:0: dirty=506 wb=1076 unstable=0 bg_thresh=1036 thresh=2072 gap=490 poll_thresh=31 ino=12 dd-2583 [004] 288.665509: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=41820 base_bw=28 task_bw=0 dirtied=31 period=0 think=12 pause=8 dd-2583 [004] 288.673511: balance_dirty_state: bdi 8:0: dirty=537 wb=932 unstable=0 bg_thresh=1056 thresh=2112 gap=643 poll_thresh=23 ino=12 dd-2583 [004] 288.673731: balance_dirty_state: bdi 8:0: dirty=562 wb=932 unstable=0 bg_thresh=1055 thresh=2111 gap=617 poll_thresh=24 ino=12 dd-2583 [004] 288.673926: balance_dirty_state: bdi 8:0: dirty=587 wb=932 unstable=0 bg_thresh=1058 thresh=2116 gap=597 poll_thresh=25 ino=12 dd-2583 [004] 288.674191: balance_dirty_state: bdi 8:0: dirty=612 wb=932 unstable=0 bg_thresh=1057 thresh=2115 gap=571 poll_thresh=26 ino=12 dd-2583 [004] 288.674505: balance_dirty_state: bdi 8:0: dirty=625 wb=932 unstable=0 bg_thresh=1058 thresh=2116 gap=559 poll_thresh=27 ino=12 dd-2583 [004] 288.674768: balance_dirty_state: bdi 8:0: dirty=651 wb=932 unstable=0 bg_thresh=1058 thresh=2116 gap=533 poll_thresh=28 ino=12 dd-2583 [004] 288.675049: balance_dirty_state: bdi 8:0: dirty=689 wb=932 unstable=0 bg_thresh=1058 thresh=2117 gap=496 poll_thresh=29 ino=12 dd-2583 [004] 288.675056: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=41820 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 288.681522: balance_dirty_state: bdi 8:0: dirty=714 wb=805 unstable=0 bg_thresh=1058 thresh=2116 gap=597 poll_thresh=22 ino=12 dd-2583 [004] 288.681848: balance_dirty_state: bdi 8:0: dirty=739 wb=805 unstable=0 bg_thresh=1060 thresh=2121 gap=577 poll_thresh=23 ino=12 dd-2583 [004] 288.682037: balance_dirty_state: bdi 8:0: dirty=752 wb=805 unstable=0 bg_thresh=1059 thresh=2119 gap=562 poll_thresh=24 ino=12 dd-2583 [004] 288.682239: balance_dirty_state: bdi 8:0: dirty=778 wb=805 unstable=0 bg_thresh=1060 thresh=2121 gap=538 poll_thresh=25 ino=12 dd-2583 [004] 288.682450: balance_dirty_state: bdi 8:0: dirty=804 wb=805 unstable=0 bg_thresh=1060 thresh=2121 gap=512 poll_thresh=26 ino=12 dd-2583 [004] 288.682455: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=41820 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 288.693654: balance_dirty_state: bdi 8:0: dirty=830 wb=553 unstable=0 bg_thresh=1046 thresh=2092 gap=709 poll_thresh=19 ino=12 dd-2583 [004] 288.693978: balance_dirty_state: bdi 8:0: dirty=855 wb=553 unstable=0 bg_thresh=1045 thresh=2091 gap=683 poll_thresh=20 ino=12 dd-2583 [004] 288.694311: balance_dirty_state: bdi 8:0: dirty=855 wb=553 unstable=0 bg_thresh=1048 thresh=2096 gap=688 poll_thresh=21 ino=12 dd-2583 [004] 288.694654: balance_dirty_state: bdi 8:0: dirty=880 wb=553 unstable=0 bg_thresh=1048 thresh=2096 gap=663 poll_thresh=22 ino=12 dd-2583 [004] 288.695020: balance_dirty_state: bdi 8:0: dirty=905 wb=553 unstable=0 bg_thresh=1047 thresh=2095 gap=637 poll_thresh=23 ino=12 dd-2583 [004] 288.695397: balance_dirty_state: bdi 8:0: dirty=930 wb=553 unstable=0 bg_thresh=1047 thresh=2094 gap=611 poll_thresh=24 ino=12 dd-2583 [004] 288.695797: balance_dirty_state: bdi 8:0: dirty=955 wb=553 unstable=0 bg_thresh=1049 thresh=2098 gap=590 poll_thresh=25 ino=12 dd-2583 [004] 288.696982: balance_dirty_state: bdi 8:0: dirty=980 wb=553 unstable=0 bg_thresh=1072 thresh=2144 gap=611 poll_thresh=26 ino=12 dd-2583 [004] 288.697469: balance_dirty_state: bdi 8:0: dirty=1005 wb=553 unstable=0 bg_thresh=1071 thresh=2143 gap=585 poll_thresh=27 ino=12 dd-2583 [004] 288.697895: balance_dirty_state: bdi 8:0: dirty=1030 wb=553 unstable=0 bg_thresh=1073 thresh=2147 gap=564 poll_thresh=28 ino=12 dd-2583 [004] 288.698511: balance_dirty_state: bdi 8:0: dirty=1080 wb=427 unstable=0 bg_thresh=1073 thresh=2146 gap=639 poll_thresh=29 ino=12 flush-8:0-2554 [001] 288.698714: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1180 wrote=5 to_write=8187 dd-2583 [004] 288.699231: balance_dirty_state: bdi 8:0: dirty=902 wb=630 unstable=0 bg_thresh=1069 thresh=2138 gap=606 poll_thresh=30 ino=12 dd-2583 [004] 288.699767: balance_dirty_state: bdi 8:0: dirty=675 wb=883 unstable=0 bg_thresh=1065 thresh=2131 gap=573 poll_thresh=31 ino=12 dd-2583 [004] 288.700305: balance_dirty_state: bdi 8:0: dirty=435 wb=1161 unstable=0 bg_thresh=1068 thresh=2137 gap=541 poll_thresh=32 ino=12 dd-2583 [004] 288.700867: balance_dirty_state: bdi 8:0: dirty=207 wb=1414 unstable=0 bg_thresh=1068 thresh=2136 gap=515 poll_thresh=34 ino=12 dd-2583 [004] 288.700870: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=41820 base_bw=28 task_bw=0 dirtied=34 period=0 think=8 pause=8 flush-8:0-2554 [001] 288.701317: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1180 wrote=1175 to_write=7012 dd-2583 [004] 288.705581: balance_dirty_state: bdi 8:0: dirty=43 wb=1603 unstable=0 bg_thresh=1067 thresh=2135 gap=489 poll_thresh=25 ino=12 dd-2583 [004] 288.705585: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=41820 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 288.714029: balance_dirty_state: bdi 8:0: dirty=56 wb=1488 unstable=0 bg_thresh=1063 thresh=2127 gap=583 poll_thresh=19 ino=12 dd-2583 [005] 288.714362: balance_dirty_state: bdi 8:0: dirty=82 wb=1488 unstable=0 bg_thresh=1062 thresh=2124 gap=554 poll_thresh=20 ino=12 dd-2583 [005] 288.714694: balance_dirty_state: bdi 8:0: dirty=107 wb=1488 unstable=0 bg_thresh=1062 thresh=2125 gap=530 poll_thresh=21 ino=12 dd-2583 [005] 288.714704: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=41820 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 288.721617: balance_dirty_state: bdi 8:0: dirty=107 wb=1488 unstable=0 bg_thresh=1062 thresh=2125 gap=530 poll_thresh=16 ino=12 dd-2583 [005] 288.721626: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=41820 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 288.729462: balance_dirty_state: bdi 8:0: dirty=132 wb=1488 unstable=0 bg_thresh=1062 thresh=2124 gap=504 poll_thresh=12 ino=12 dd-2583 [005] 288.729467: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=41820 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 288.737443: balance_dirty_state: bdi 8:0: dirty=132 wb=1488 unstable=0 bg_thresh=1062 thresh=2124 gap=504 poll_thresh=9 ino=12 dd-2583 [005] 288.737449: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=41820 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [005] 288.745840: balance_dirty_state: bdi 8:0: dirty=132 wb=1488 unstable=0 bg_thresh=1072 thresh=2144 gap=524 poll_thresh=7 ino=12 dd-2583 [005] 288.745846: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=41820 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 288.753304: balance_dirty_state: bdi 8:0: dirty=132 wb=1349 unstable=0 bg_thresh=1068 thresh=2137 gap=656 poll_thresh=5 ino=12 dd-2583 [005] 288.753368: balance_dirty_state: bdi 8:0: dirty=145 wb=1349 unstable=0 bg_thresh=1068 thresh=2137 gap=643 poll_thresh=6 ino=12 dd-2583 [005] 288.753437: balance_dirty_state: bdi 8:0: dirty=145 wb=1349 unstable=0 bg_thresh=1067 thresh=2135 gap=641 poll_thresh=7 ino=12 dd-2583 [005] 288.753517: balance_dirty_state: bdi 8:0: dirty=158 wb=1349 unstable=0 bg_thresh=1069 thresh=2138 gap=631 poll_thresh=8 ino=12 dd-2583 [005] 288.753605: balance_dirty_state: bdi 8:0: dirty=158 wb=1349 unstable=0 bg_thresh=1068 thresh=2137 gap=630 poll_thresh=9 ino=12 dd-2583 [005] 288.753707: balance_dirty_state: bdi 8:0: dirty=171 wb=1349 unstable=0 bg_thresh=1068 thresh=2137 gap=617 poll_thresh=10 ino=12 dd-2583 [005] 288.753814: balance_dirty_state: bdi 8:0: dirty=196 wb=1349 unstable=0 bg_thresh=1065 thresh=2131 gap=586 poll_thresh=11 ino=12 dd-2583 [005] 288.753926: balance_dirty_state: bdi 8:0: dirty=196 wb=1349 unstable=0 bg_thresh=1068 thresh=2136 gap=591 poll_thresh=12 ino=12 dd-2583 [005] 288.754052: balance_dirty_state: bdi 8:0: dirty=221 wb=1349 unstable=0 bg_thresh=1068 thresh=2136 gap=566 poll_thresh=13 ino=12 dd-2583 [005] 288.754185: balance_dirty_state: bdi 8:0: dirty=221 wb=1349 unstable=0 bg_thresh=1067 thresh=2135 gap=565 poll_thresh=14 ino=12 dd-2583 [005] 288.754330: balance_dirty_state: bdi 8:0: dirty=246 wb=1349 unstable=0 bg_thresh=1070 thresh=2140 gap=545 poll_thresh=15 ino=12 dd-2583 [005] 288.754493: balance_dirty_state: bdi 8:0: dirty=271 wb=1209 unstable=0 bg_thresh=1067 thresh=2134 gap=654 poll_thresh=16 ino=12 dd-2583 [005] 288.754660: balance_dirty_state: bdi 8:0: dirty=271 wb=1209 unstable=0 bg_thresh=1066 thresh=2132 gap=652 poll_thresh=17 ino=12 dd-2583 [005] 288.754843: balance_dirty_state: bdi 8:0: dirty=309 wb=1209 unstable=0 bg_thresh=1058 thresh=2116 gap=598 poll_thresh=18 ino=12 dd-2583 [005] 288.755225: balance_dirty_state: bdi 8:0: dirty=322 wb=1209 unstable=0 bg_thresh=1062 thresh=2124 gap=593 poll_thresh=19 ino=12 dd-2583 [005] 288.755421: balance_dirty_state: bdi 8:0: dirty=335 wb=1209 unstable=0 bg_thresh=1065 thresh=2130 gap=586 poll_thresh=20 ino=12 dd-2583 [005] 288.755622: balance_dirty_state: bdi 8:0: dirty=360 wb=1209 unstable=0 bg_thresh=1064 thresh=2129 gap=560 poll_thresh=21 ino=12 dd-2583 [005] 288.756104: balance_dirty_state: bdi 8:0: dirty=385 wb=1209 unstable=0 bg_thresh=1070 thresh=2140 gap=546 poll_thresh=22 ino=12 dd-2583 [005] 288.756322: balance_dirty_state: bdi 8:0: dirty=410 wb=1209 unstable=0 bg_thresh=1072 thresh=2145 gap=526 poll_thresh=23 ino=12 dd-2583 [005] 288.756328: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-82% task_weight=98% bdi_bw=41820 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 288.761286: balance_dirty_state: bdi 8:0: dirty=423 wb=1121 unstable=0 bg_thresh=1061 thresh=2122 gap=578 poll_thresh=17 ino=12 dd-2583 [005] 288.761434: balance_dirty_state: bdi 8:0: dirty=449 wb=1121 unstable=0 bg_thresh=1063 thresh=2127 gap=557 poll_thresh=18 ino=12 dd-2583 [005] 288.761586: balance_dirty_state: bdi 8:0: dirty=462 wb=1121 unstable=0 bg_thresh=1062 thresh=2125 gap=542 poll_thresh=19 ino=12 dd-2583 [005] 288.761748: balance_dirty_state: bdi 8:0: dirty=475 wb=1121 unstable=0 bg_thresh=1063 thresh=2126 gap=530 poll_thresh=20 ino=12 dd-2583 [005] 288.761753: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=41820 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 288.769261: balance_dirty_state: bdi 8:0: dirty=475 wb=981 unstable=0 bg_thresh=1061 thresh=2122 gap=666 poll_thresh=15 ino=12 dd-2583 [005] 288.769377: balance_dirty_state: bdi 8:0: dirty=500 wb=981 unstable=0 bg_thresh=1063 thresh=2127 gap=646 poll_thresh=16 ino=12 dd-2583 [005] 288.769498: balance_dirty_state: bdi 8:0: dirty=525 wb=981 unstable=0 bg_thresh=1060 thresh=2121 gap=615 poll_thresh=17 ino=12 dd-2583 [005] 288.769629: balance_dirty_state: bdi 8:0: dirty=538 wb=981 unstable=0 bg_thresh=1060 thresh=2120 gap=601 poll_thresh=18 ino=12 dd-2583 [005] 288.769777: balance_dirty_state: bdi 8:0: dirty=551 wb=981 unstable=0 bg_thresh=1061 thresh=2122 gap=590 poll_thresh=19 ino=12 dd-2583 [005] 288.770076: balance_dirty_state: bdi 8:0: dirty=589 wb=981 unstable=0 bg_thresh=1060 thresh=2121 gap=551 poll_thresh=20 ino=12 dd-2583 [005] 288.770233: balance_dirty_state: bdi 8:0: dirty=589 wb=981 unstable=0 bg_thresh=1063 thresh=2126 gap=556 poll_thresh=21 ino=12 dd-2583 [005] 288.770395: balance_dirty_state: bdi 8:0: dirty=614 wb=981 unstable=0 bg_thresh=1062 thresh=2125 gap=530 poll_thresh=22 ino=12 dd-2583 [005] 288.770400: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-61% task_weight=99% bdi_bw=42572 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 288.777254: balance_dirty_state: bdi 8:0: dirty=639 wb=841 unstable=0 bg_thresh=1060 thresh=2121 gap=641 poll_thresh=16 ino=12 dd-2583 [005] 288.777381: balance_dirty_state: bdi 8:0: dirty=652 wb=841 unstable=0 bg_thresh=1064 thresh=2129 gap=636 poll_thresh=17 ino=12 dd-2583 [005] 288.777522: balance_dirty_state: bdi 8:0: dirty=665 wb=841 unstable=0 bg_thresh=1064 thresh=2128 gap=622 poll_thresh=18 ino=12 dd-2583 [005] 288.777665: balance_dirty_state: bdi 8:0: dirty=703 wb=841 unstable=0 bg_thresh=1063 thresh=2127 gap=583 poll_thresh=19 ino=12 dd-2583 [005] 288.777813: balance_dirty_state: bdi 8:0: dirty=703 wb=841 unstable=0 bg_thresh=1063 thresh=2126 gap=582 poll_thresh=20 ino=12 dd-2583 [005] 288.777971: balance_dirty_state: bdi 8:0: dirty=728 wb=841 unstable=0 bg_thresh=1062 thresh=2125 gap=556 poll_thresh=21 ino=12 dd-2583 [005] 288.778133: balance_dirty_state: bdi 8:0: dirty=753 wb=841 unstable=0 bg_thresh=1065 thresh=2130 gap=536 poll_thresh=22 ino=12 dd-2583 [005] 288.778303: balance_dirty_state: bdi 8:0: dirty=778 wb=841 unstable=0 bg_thresh=1062 thresh=2124 gap=505 poll_thresh=23 ino=12 dd-2583 [005] 288.778308: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-108% task_weight=101% bdi_bw=42572 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 288.785085: balance_dirty_state: bdi 8:0: dirty=778 wb=715 unstable=0 bg_thresh=1060 thresh=2121 gap=628 poll_thresh=23 ino=12 dd-2583 [005] 288.785101: balance_dirty_state: bdi 8:0: dirty=778 wb=715 unstable=0 bg_thresh=1063 thresh=2126 gap=633 poll_thresh=17 ino=12 dd-2583 [005] 288.785244: balance_dirty_state: bdi 8:0: dirty=791 wb=715 unstable=0 bg_thresh=1062 thresh=2125 gap=619 poll_thresh=18 ino=12 dd-2583 [005] 288.785390: balance_dirty_state: bdi 8:0: dirty=817 wb=715 unstable=0 bg_thresh=1062 thresh=2124 gap=592 poll_thresh=19 ino=12 dd-2583 [005] 288.785696: balance_dirty_state: bdi 8:0: dirty=842 wb=715 unstable=0 bg_thresh=1062 thresh=2125 gap=568 poll_thresh=20 ino=12 dd-2583 [005] 288.785853: balance_dirty_state: bdi 8:0: dirty=867 wb=715 unstable=0 bg_thresh=1059 thresh=2119 gap=537 poll_thresh=21 ino=12 dd-2583 [005] 288.786016: balance_dirty_state: bdi 8:0: dirty=892 wb=715 unstable=0 bg_thresh=1062 thresh=2124 gap=517 poll_thresh=22 ino=12 dd-2583 [005] 288.786020: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=42572 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 288.793497: balance_dirty_state: bdi 8:0: dirty=905 wb=590 unstable=0 bg_thresh=1059 thresh=2118 gap=623 poll_thresh=16 ino=12 dd-2583 [001] 288.793635: balance_dirty_state: bdi 8:0: dirty=905 wb=590 unstable=0 bg_thresh=1063 thresh=2126 gap=631 poll_thresh=17 ino=12 dd-2583 [001] 288.793781: balance_dirty_state: bdi 8:0: dirty=931 wb=590 unstable=0 bg_thresh=1064 thresh=2128 gap=607 poll_thresh=18 ino=12 dd-2583 [001] 288.793937: balance_dirty_state: bdi 8:0: dirty=944 wb=590 unstable=0 bg_thresh=1065 thresh=2130 gap=596 poll_thresh=19 ino=12 dd-2583 [001] 288.794099: balance_dirty_state: bdi 8:0: dirty=982 wb=590 unstable=0 bg_thresh=1061 thresh=2123 gap=551 poll_thresh=20 ino=12 dd-2583 [001] 288.794260: balance_dirty_state: bdi 8:0: dirty=982 wb=590 unstable=0 bg_thresh=1064 thresh=2128 gap=556 poll_thresh=21 ino=12 dd-2583 [001] 288.794432: balance_dirty_state: bdi 8:0: dirty=1007 wb=590 unstable=0 bg_thresh=1063 thresh=2127 gap=530 poll_thresh=22 ino=12 dd-2583 [001] 288.794436: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=42572 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 288.801177: balance_dirty_state: bdi 8:0: dirty=1020 wb=463 unstable=0 bg_thresh=1048 thresh=2096 gap=613 poll_thresh=16 ino=12 dd-2583 [006] 288.801317: balance_dirty_state: bdi 8:0: dirty=1033 wb=463 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=17 ino=12 dd-2583 [006] 288.801648: balance_dirty_state: bdi 8:0: dirty=1058 wb=463 unstable=0 bg_thresh=1061 thresh=2122 gap=601 poll_thresh=18 ino=12 dd-2583 [006] 288.801942: balance_dirty_state: bdi 8:0: dirty=1058 wb=463 unstable=0 bg_thresh=1067 thresh=2134 gap=613 poll_thresh=19 ino=12 dd-2583 [006] 288.802094: balance_dirty_state: bdi 8:0: dirty=1083 wb=463 unstable=0 bg_thresh=1060 thresh=2121 gap=575 poll_thresh=20 ino=12 flush-8:0-2554 [000] 288.802180: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1284 wrote=6 to_write=8186 dd-2583 [006] 288.802278: balance_dirty_state: bdi 8:0: dirty=1020 wb=552 unstable=0 bg_thresh=1060 thresh=2120 gap=548 poll_thresh=21 ino=12 dd-2583 [006] 288.802472: balance_dirty_state: bdi 8:0: dirty=869 wb=716 unstable=0 bg_thresh=1059 thresh=2118 gap=533 poll_thresh=22 ino=12 dd-2583 [006] 288.802666: balance_dirty_state: bdi 8:0: dirty=703 wb=894 unstable=0 bg_thresh=1056 thresh=2112 gap=515 poll_thresh=23 ino=12 dd-2583 [006] 288.802667: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-76% task_weight=100% bdi_bw=42572 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [000] 288.803458: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1280 wrote=1163 to_write=7023 dd-2583 [006] 288.809046: balance_dirty_state: bdi 8:0: dirty=5 wb=1501 unstable=0 bg_thresh=1054 thresh=2108 gap=602 poll_thresh=17 ino=12 dd-2583 [006] 288.809178: balance_dirty_state: bdi 8:0: dirty=30 wb=1501 unstable=0 bg_thresh=1056 thresh=2113 gap=582 poll_thresh=18 ino=12 dd-2583 [006] 288.809319: balance_dirty_state: bdi 8:0: dirty=30 wb=1501 unstable=0 bg_thresh=1059 thresh=2118 gap=587 poll_thresh=19 ino=12 dd-2583 [006] 288.809473: balance_dirty_state: bdi 8:0: dirty=55 wb=1501 unstable=0 bg_thresh=1058 thresh=2117 gap=561 poll_thresh=20 ino=12 dd-2583 [006] 288.809629: balance_dirty_state: bdi 8:0: dirty=80 wb=1501 unstable=0 bg_thresh=1055 thresh=2111 gap=530 poll_thresh=21 ino=12 dd-2583 [006] 288.809793: balance_dirty_state: bdi 8:0: dirty=105 wb=1501 unstable=0 bg_thresh=1058 thresh=2116 gap=510 poll_thresh=22 ino=12 dd-2583 [006] 288.809797: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-114% task_weight=98% bdi_bw=42572 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 288.816956: balance_dirty_state: bdi 8:0: dirty=105 wb=1351 unstable=0 bg_thresh=1056 thresh=2113 gap=657 poll_thresh=22 ino=12 dd-2583 [006] 288.816980: balance_dirty_state: bdi 8:0: dirty=118 wb=1351 unstable=0 bg_thresh=1056 thresh=2113 gap=644 poll_thresh=16 ino=12 dd-2583 [006] 288.817138: balance_dirty_state: bdi 8:0: dirty=131 wb=1351 unstable=0 bg_thresh=1057 thresh=2114 gap=632 poll_thresh=17 ino=12 dd-2583 [006] 288.817283: balance_dirty_state: bdi 8:0: dirty=144 wb=1351 unstable=0 bg_thresh=1056 thresh=2113 gap=618 poll_thresh=18 ino=12 dd-2583 [006] 288.817588: balance_dirty_state: bdi 8:0: dirty=170 wb=1351 unstable=0 bg_thresh=1057 thresh=2115 gap=594 poll_thresh=19 ino=12 dd-2583 [006] 288.817751: balance_dirty_state: bdi 8:0: dirty=183 wb=1351 unstable=0 bg_thresh=1058 thresh=2116 gap=582 poll_thresh=20 ino=12 dd-2583 [006] 288.817921: balance_dirty_state: bdi 8:0: dirty=209 wb=1351 unstable=0 bg_thresh=1059 thresh=2118 gap=558 poll_thresh=21 ino=12 dd-2583 [006] 288.818098: balance_dirty_state: bdi 8:0: dirty=222 wb=1351 unstable=0 bg_thresh=1055 thresh=2111 gap=538 poll_thresh=22 ino=12 dd-2583 [006] 288.818277: balance_dirty_state: bdi 8:0: dirty=247 wb=1351 unstable=0 bg_thresh=1058 thresh=2116 gap=518 poll_thresh=23 ino=12 dd-2583 [006] 288.818282: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-71% task_weight=99% bdi_bw=42572 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 288.825103: balance_dirty_state: bdi 8:0: dirty=272 wb=1137 unstable=0 bg_thresh=1048 thresh=2096 gap=687 poll_thresh=17 ino=12 dd-2583 [006] 288.825249: balance_dirty_state: bdi 8:0: dirty=272 wb=1137 unstable=0 bg_thresh=1045 thresh=2090 gap=681 poll_thresh=18 ino=12 dd-2583 [006] 288.825413: balance_dirty_state: bdi 8:0: dirty=310 wb=1137 unstable=0 bg_thresh=1044 thresh=2089 gap=642 poll_thresh=19 ino=12 dd-2583 [006] 288.825668: balance_dirty_state: bdi 8:0: dirty=310 wb=1137 unstable=0 bg_thresh=1047 thresh=2094 gap=647 poll_thresh=20 ino=12 dd-2583 [006] 288.825981: balance_dirty_state: bdi 8:0: dirty=335 wb=1137 unstable=0 bg_thresh=1046 thresh=2093 gap=621 poll_thresh=21 ino=12 dd-2583 [006] 288.826341: balance_dirty_state: bdi 8:0: dirty=373 wb=1137 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=22 ino=12 dd-2583 [006] 288.826835: balance_dirty_state: bdi 8:0: dirty=398 wb=1137 unstable=0 bg_thresh=1069 thresh=2138 gap=603 poll_thresh=23 ino=12 dd-2583 [006] 288.827255: balance_dirty_state: bdi 8:0: dirty=423 wb=1137 unstable=0 bg_thresh=1071 thresh=2142 gap=582 poll_thresh=24 ino=12 dd-2583 [006] 288.827545: balance_dirty_state: bdi 8:0: dirty=448 wb=1137 unstable=0 bg_thresh=1070 thresh=2141 gap=556 poll_thresh=25 ino=12 dd-2583 [006] 288.827741: balance_dirty_state: bdi 8:0: dirty=473 wb=1137 unstable=0 bg_thresh=1067 thresh=2135 gap=525 poll_thresh=26 ino=12 dd-2583 [006] 288.827745: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-93% task_weight=98% bdi_bw=42572 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 288.833148: balance_dirty_state: bdi 8:0: dirty=486 wb=1137 unstable=0 bg_thresh=1065 thresh=2131 gap=508 poll_thresh=19 ino=12 dd-2583 [000] 288.833154: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=42572 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 288.841047: balance_dirty_state: bdi 8:0: dirty=486 wb=1137 unstable=0 bg_thresh=1065 thresh=2130 gap=507 poll_thresh=14 ino=12 dd-2583 [000] 288.841053: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=42572 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 288.848836: balance_dirty_state: bdi 8:0: dirty=486 wb=1137 unstable=0 bg_thresh=1066 thresh=2132 gap=509 poll_thresh=14 ino=12 dd-2583 [000] 288.848845: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-96% task_weight=98% bdi_bw=42572 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 288.857029: balance_dirty_state: bdi 8:0: dirty=499 wb=1023 unstable=0 bg_thresh=1063 thresh=2126 gap=604 poll_thresh=10 ino=12 dd-2583 [004] 288.857244: balance_dirty_state: bdi 8:0: dirty=512 wb=948 unstable=0 bg_thresh=1063 thresh=2127 gap=667 poll_thresh=11 ino=12 dd-2583 [004] 288.857444: balance_dirty_state: bdi 8:0: dirty=525 wb=884 unstable=0 bg_thresh=1060 thresh=2120 gap=711 poll_thresh=12 ino=12 dd-2583 [004] 288.857654: balance_dirty_state: bdi 8:0: dirty=538 wb=884 unstable=0 bg_thresh=1059 thresh=2119 gap=697 poll_thresh=13 ino=12 dd-2583 [004] 288.857878: balance_dirty_state: bdi 8:0: dirty=563 wb=884 unstable=0 bg_thresh=1062 thresh=2124 gap=677 poll_thresh=14 ino=12 dd-2583 [004] 288.858113: balance_dirty_state: bdi 8:0: dirty=588 wb=884 unstable=0 bg_thresh=1059 thresh=2118 gap=646 poll_thresh=15 ino=12 dd-2583 [004] 288.858369: balance_dirty_state: bdi 8:0: dirty=588 wb=884 unstable=0 bg_thresh=1061 thresh=2123 gap=651 poll_thresh=16 ino=12 dd-2583 [004] 288.858638: balance_dirty_state: bdi 8:0: dirty=613 wb=884 unstable=0 bg_thresh=1058 thresh=2117 gap=620 poll_thresh=17 ino=12 dd-2583 [004] 288.858923: balance_dirty_state: bdi 8:0: dirty=638 wb=884 unstable=0 bg_thresh=1061 thresh=2122 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 288.859700: balance_dirty_state: bdi 8:0: dirty=651 wb=884 unstable=0 bg_thresh=1057 thresh=2115 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 288.860297: balance_dirty_state: bdi 8:0: dirty=664 wb=884 unstable=0 bg_thresh=1053 thresh=2107 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 288.861012: balance_dirty_state: bdi 8:0: dirty=689 wb=884 unstable=0 bg_thresh=1053 thresh=2107 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 288.861357: balance_dirty_state: bdi 8:0: dirty=714 wb=884 unstable=0 bg_thresh=1056 thresh=2112 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 288.861366: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-76% task_weight=100% bdi_bw=42572 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [000] 288.868976: balance_dirty_state: bdi 8:0: dirty=727 wb=770 unstable=0 bg_thresh=1056 thresh=2112 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 288.869155: balance_dirty_state: bdi 8:0: dirty=740 wb=770 unstable=0 bg_thresh=1055 thresh=2111 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 288.869337: balance_dirty_state: bdi 8:0: dirty=778 wb=770 unstable=0 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=18 ino=12 dd-2583 [000] 288.869527: balance_dirty_state: bdi 8:0: dirty=803 wb=770 unstable=0 bg_thresh=1057 thresh=2114 gap=541 poll_thresh=19 ino=12 dd-2583 [000] 288.869724: balance_dirty_state: bdi 8:0: dirty=828 wb=770 unstable=0 bg_thresh=1057 thresh=2114 gap=516 poll_thresh=20 ino=12 dd-2583 [000] 288.869729: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1360 avg_dirty=1365 bdi_gap=56% task_gap=8% task_weight=100% bdi_bw=42572 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 288.876952: balance_dirty_state: bdi 8:0: dirty=841 wb=630 unstable=0 bg_thresh=1056 thresh=2113 gap=642 poll_thresh=15 ino=12 dd-2583 [000] 288.877121: balance_dirty_state: bdi 8:0: dirty=854 wb=630 unstable=0 bg_thresh=1056 thresh=2112 gap=628 poll_thresh=16 ino=12 dd-2583 [000] 288.877292: balance_dirty_state: bdi 8:0: dirty=854 wb=630 unstable=0 bg_thresh=1055 thresh=2110 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 288.877470: balance_dirty_state: bdi 8:0: dirty=879 wb=630 unstable=0 bg_thresh=1055 thresh=2110 gap=601 poll_thresh=18 ino=12 dd-2583 [000] 288.877660: balance_dirty_state: bdi 8:0: dirty=879 wb=630 unstable=0 bg_thresh=1060 thresh=2120 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 288.877858: balance_dirty_state: bdi 8:0: dirty=904 wb=630 unstable=0 bg_thresh=1060 thresh=2120 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 288.878265: balance_dirty_state: bdi 8:0: dirty=929 wb=630 unstable=0 bg_thresh=1062 thresh=2125 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 288.878487: balance_dirty_state: bdi 8:0: dirty=954 wb=630 unstable=0 bg_thresh=1062 thresh=2124 gap=540 poll_thresh=22 ino=12 dd-2583 [000] 288.878720: balance_dirty_state: bdi 8:0: dirty=979 wb=630 unstable=0 bg_thresh=1061 thresh=2123 gap=514 poll_thresh=23 ino=12 dd-2583 [000] 288.878726: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=43860 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 288.884859: balance_dirty_state: bdi 8:0: dirty=1005 wb=516 unstable=0 bg_thresh=1056 thresh=2113 gap=592 poll_thresh=17 ino=12 dd-2583 [000] 288.884999: balance_dirty_state: bdi 8:0: dirty=1018 wb=516 unstable=0 bg_thresh=1056 thresh=2112 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 288.885141: balance_dirty_state: bdi 8:0: dirty=1043 wb=516 unstable=0 bg_thresh=1055 thresh=2110 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 288.885287: balance_dirty_state: bdi 8:0: dirty=1043 wb=516 unstable=0 bg_thresh=1057 thresh=2115 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 288.885443: balance_dirty_state: bdi 8:0: dirty=1068 wb=516 unstable=0 bg_thresh=1060 thresh=2120 gap=536 poll_thresh=21 ino=12 flush-8:0-2554 [001] 288.885580: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1368 wrote=6 to_write=8186 dd-2583 [000] 288.885626: balance_dirty_state: bdi 8:0: dirty=1068 wb=566 unstable=0 bg_thresh=1062 thresh=2125 gap=491 poll_thresh=22 ino=12 dd-2583 [000] 288.885627: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=43860 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 288.886659: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1364 wrote=1092 to_write=7094 dd-2583 [000] 288.892737: balance_dirty_state: bdi 8:0: dirty=18 wb=1439 unstable=0 bg_thresh=1056 thresh=2112 gap=655 poll_thresh=22 ino=12 dd-2583 [000] 288.892752: balance_dirty_state: bdi 8:0: dirty=18 wb=1439 unstable=0 bg_thresh=1056 thresh=2112 gap=655 poll_thresh=16 ino=12 dd-2583 [000] 288.892888: balance_dirty_state: bdi 8:0: dirty=44 wb=1439 unstable=0 bg_thresh=1055 thresh=2111 gap=628 poll_thresh=17 ino=12 dd-2583 [000] 288.893026: balance_dirty_state: bdi 8:0: dirty=57 wb=1439 unstable=0 bg_thresh=1055 thresh=2110 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 288.893165: balance_dirty_state: bdi 8:0: dirty=82 wb=1439 unstable=0 bg_thresh=1055 thresh=2110 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 288.893312: balance_dirty_state: bdi 8:0: dirty=107 wb=1439 unstable=0 bg_thresh=1057 thresh=2115 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 288.893611: balance_dirty_state: bdi 8:0: dirty=132 wb=1439 unstable=0 bg_thresh=1060 thresh=2120 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 288.893776: balance_dirty_state: bdi 8:0: dirty=157 wb=1439 unstable=0 bg_thresh=1062 thresh=2125 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 288.893780: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-62% task_weight=100% bdi_bw=43860 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 288.900783: balance_dirty_state: bdi 8:0: dirty=170 wb=1311 unstable=0 bg_thresh=1060 thresh=2121 gap=640 poll_thresh=16 ino=12 dd-2583 [000] 288.900915: balance_dirty_state: bdi 8:0: dirty=183 wb=1311 unstable=0 bg_thresh=1060 thresh=2120 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 288.901050: balance_dirty_state: bdi 8:0: dirty=196 wb=1311 unstable=0 bg_thresh=1059 thresh=2118 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 288.901192: balance_dirty_state: bdi 8:0: dirty=221 wb=1311 unstable=0 bg_thresh=1061 thresh=2123 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 288.901341: balance_dirty_state: bdi 8:0: dirty=246 wb=1311 unstable=0 bg_thresh=1064 thresh=2128 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 288.901497: balance_dirty_state: bdi 8:0: dirty=271 wb=1311 unstable=0 bg_thresh=1061 thresh=2122 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 288.901875: balance_dirty_state: bdi 8:0: dirty=271 wb=1311 unstable=0 bg_thresh=1065 thresh=2130 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 288.902045: balance_dirty_state: bdi 8:0: dirty=296 wb=1311 unstable=0 bg_thresh=1070 thresh=2140 gap=533 poll_thresh=23 ino=12 dd-2583 [000] 288.902049: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=100% bdi_bw=43860 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 288.908766: balance_dirty_state: bdi 8:0: dirty=309 wb=1185 unstable=0 bg_thresh=1067 thresh=2135 gap=641 poll_thresh=17 ino=12 dd-2583 [000] 288.908904: balance_dirty_state: bdi 8:0: dirty=322 wb=1185 unstable=0 bg_thresh=1067 thresh=2134 gap=627 poll_thresh=18 ino=12 dd-2583 [000] 288.909045: balance_dirty_state: bdi 8:0: dirty=347 wb=1185 unstable=0 bg_thresh=1066 thresh=2132 gap=600 poll_thresh=19 ino=12 dd-2583 [000] 288.909385: balance_dirty_state: bdi 8:0: dirty=372 wb=1083 unstable=0 bg_thresh=1066 thresh=2133 gap=678 poll_thresh=20 ino=12 dd-2583 [000] 288.909814: balance_dirty_state: bdi 8:0: dirty=398 wb=1083 unstable=0 bg_thresh=1063 thresh=2127 gap=646 poll_thresh=21 ino=12 dd-2583 [000] 288.909984: balance_dirty_state: bdi 8:0: dirty=411 wb=1083 unstable=0 bg_thresh=1061 thresh=2122 gap=628 poll_thresh=22 ino=12 dd-2583 [000] 288.910159: balance_dirty_state: bdi 8:0: dirty=436 wb=1083 unstable=0 bg_thresh=1063 thresh=2127 gap=608 poll_thresh=23 ino=12 dd-2583 [000] 288.910574: balance_dirty_state: bdi 8:0: dirty=461 wb=1083 unstable=0 bg_thresh=1070 thresh=2140 gap=596 poll_thresh=24 ino=12 dd-2583 [000] 288.910759: balance_dirty_state: bdi 8:0: dirty=486 wb=1083 unstable=0 bg_thresh=1072 thresh=2145 gap=576 poll_thresh=25 ino=12 dd-2583 [000] 288.910958: balance_dirty_state: bdi 8:0: dirty=511 wb=1083 unstable=0 bg_thresh=1072 thresh=2144 gap=550 poll_thresh=26 ino=12 dd-2583 [000] 288.911161: balance_dirty_state: bdi 8:0: dirty=536 wb=1083 unstable=0 bg_thresh=1071 thresh=2143 gap=524 poll_thresh=27 ino=12 dd-2583 [000] 288.911165: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=43860 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 288.917142: balance_dirty_state: bdi 8:0: dirty=574 wb=983 unstable=0 bg_thresh=1062 thresh=2125 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 288.917388: balance_dirty_state: bdi 8:0: dirty=600 wb=983 unstable=0 bg_thresh=1061 thresh=2122 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 288.917646: balance_dirty_state: bdi 8:0: dirty=613 wb=983 unstable=0 bg_thresh=1053 thresh=2107 gap=511 poll_thresh=22 ino=12 dd-2583 [000] 288.917652: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=43860 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 288.924926: balance_dirty_state: bdi 8:0: dirty=626 wb=829 unstable=0 bg_thresh=1056 thresh=2113 gap=658 poll_thresh=16 ino=12 dd-2583 [000] 288.925284: balance_dirty_state: bdi 8:0: dirty=639 wb=829 unstable=0 bg_thresh=1057 thresh=2114 gap=646 poll_thresh=17 ino=12 dd-2583 [000] 288.925431: balance_dirty_state: bdi 8:0: dirty=665 wb=829 unstable=0 bg_thresh=1056 thresh=2113 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 288.925575: balance_dirty_state: bdi 8:0: dirty=690 wb=829 unstable=0 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 288.925723: balance_dirty_state: bdi 8:0: dirty=715 wb=829 unstable=0 bg_thresh=1058 thresh=2117 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 288.925876: balance_dirty_state: bdi 8:0: dirty=715 wb=829 unstable=0 bg_thresh=1055 thresh=2111 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 288.926269: balance_dirty_state: bdi 8:0: dirty=740 wb=829 unstable=0 bg_thresh=1067 thresh=2135 gap=566 poll_thresh=22 ino=12 dd-2583 [000] 288.926439: balance_dirty_state: bdi 8:0: dirty=765 wb=829 unstable=0 bg_thresh=1070 thresh=2140 gap=546 poll_thresh=23 ino=12 dd-2583 [000] 288.926617: balance_dirty_state: bdi 8:0: dirty=790 wb=829 unstable=0 bg_thresh=1069 thresh=2139 gap=520 poll_thresh=24 ino=12 dd-2583 [000] 288.926622: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-90% task_weight=100% bdi_bw=43860 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 288.932918: balance_dirty_state: bdi 8:0: dirty=803 wb=829 unstable=0 bg_thresh=1062 thresh=2124 gap=492 poll_thresh=18 ino=12 dd-2583 [000] 288.932923: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=43860 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 288.940595: balance_dirty_state: bdi 8:0: dirty=803 wb=829 unstable=0 bg_thresh=1058 thresh=2117 gap=485 poll_thresh=18 ino=12 dd-2583 [004] 288.940601: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-114% task_weight=99% bdi_bw=43860 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 288.948490: balance_dirty_state: bdi 8:0: dirty=803 wb=829 unstable=0 bg_thresh=1056 thresh=2112 gap=480 poll_thresh=18 ino=12 dd-2583 [004] 288.948500: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-119% task_weight=100% bdi_bw=43860 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 288.956485: balance_dirty_state: bdi 8:0: dirty=803 wb=703 unstable=0 bg_thresh=1053 thresh=2106 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 288.956503: balance_dirty_state: bdi 8:0: dirty=803 wb=703 unstable=0 bg_thresh=1053 thresh=2106 gap=600 poll_thresh=13 ino=12 dd-2583 [004] 288.956620: balance_dirty_state: bdi 8:0: dirty=803 wb=703 unstable=0 bg_thresh=1053 thresh=2106 gap=600 poll_thresh=14 ino=12 dd-2583 [004] 288.956730: balance_dirty_state: bdi 8:0: dirty=828 wb=703 unstable=0 bg_thresh=1055 thresh=2111 gap=580 poll_thresh=15 ino=12 dd-2583 [004] 288.956850: balance_dirty_state: bdi 8:0: dirty=828 wb=703 unstable=0 bg_thresh=1055 thresh=2111 gap=580 poll_thresh=16 ino=12 dd-2583 [004] 288.956979: balance_dirty_state: bdi 8:0: dirty=853 wb=703 unstable=0 bg_thresh=1058 thresh=2116 gap=560 poll_thresh=17 ino=12 dd-2583 [004] 288.957160: balance_dirty_state: bdi 8:0: dirty=891 wb=703 unstable=0 bg_thresh=1056 thresh=2112 gap=518 poll_thresh=18 ino=12 dd-2583 [004] 288.957167: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-76% task_weight=100% bdi_bw=43860 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 288.964799: balance_dirty_state: bdi 8:0: dirty=904 wb=703 unstable=0 bg_thresh=1053 thresh=2106 gap=499 poll_thresh=13 ino=12 dd-2583 [000] 288.964804: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=43860 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 288.972548: balance_dirty_state: bdi 8:0: dirty=904 wb=590 unstable=0 bg_thresh=1051 thresh=2103 gap=609 poll_thresh=10 ino=12 dd-2583 [000] 288.972633: balance_dirty_state: bdi 8:0: dirty=917 wb=590 unstable=0 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=11 ino=12 dd-2583 [000] 288.972725: balance_dirty_state: bdi 8:0: dirty=930 wb=590 unstable=0 bg_thresh=1052 thresh=2104 gap=584 poll_thresh=12 ino=12 dd-2583 [000] 288.972826: balance_dirty_state: bdi 8:0: dirty=943 wb=590 unstable=0 bg_thresh=1051 thresh=2103 gap=570 poll_thresh=13 ino=12 dd-2583 [000] 288.972936: balance_dirty_state: bdi 8:0: dirty=956 wb=590 unstable=0 bg_thresh=1052 thresh=2104 gap=558 poll_thresh=14 ino=12 dd-2583 [000] 288.973053: balance_dirty_state: bdi 8:0: dirty=994 wb=590 unstable=0 bg_thresh=1051 thresh=2103 gap=519 poll_thresh=15 ino=12 dd-2583 [000] 288.973057: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=98% bdi_bw=43860 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 288.980511: balance_dirty_state: bdi 8:0: dirty=994 wb=451 unstable=0 bg_thresh=1045 thresh=2090 gap=645 poll_thresh=11 ino=12 dd-2583 [000] 288.980597: balance_dirty_state: bdi 8:0: dirty=994 wb=451 unstable=0 bg_thresh=1045 thresh=2090 gap=645 poll_thresh=12 ino=12 dd-2583 [000] 288.980690: balance_dirty_state: bdi 8:0: dirty=1019 wb=451 unstable=0 bg_thresh=1047 thresh=2095 gap=625 poll_thresh=13 ino=12 dd-2583 [000] 288.980790: balance_dirty_state: bdi 8:0: dirty=1044 wb=451 unstable=0 bg_thresh=1047 thresh=2095 gap=600 poll_thresh=14 ino=12 dd-2583 [000] 288.980903: balance_dirty_state: bdi 8:0: dirty=1057 wb=451 unstable=0 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=15 ino=12 flush-8:0-2554 [004] 288.981016: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1464 wrote=6 to_write=8186 dd-2583 [000] 288.981097: balance_dirty_state: bdi 8:0: dirty=1006 wb=515 unstable=0 bg_thresh=1048 thresh=2096 gap=575 poll_thresh=16 ino=12 dd-2583 [000] 288.981302: balance_dirty_state: bdi 8:0: dirty=905 wb=616 unstable=0 bg_thresh=1049 thresh=2098 gap=577 poll_thresh=17 ino=12 dd-2583 [000] 288.981510: balance_dirty_state: bdi 8:0: dirty=817 wb=729 unstable=0 bg_thresh=1048 thresh=2097 gap=551 poll_thresh=18 ino=12 dd-2583 [000] 288.981730: balance_dirty_state: bdi 8:0: dirty=690 wb=869 unstable=0 bg_thresh=1048 thresh=2097 gap=538 poll_thresh=19 ino=12 dd-2583 [000] 288.982620: balance_dirty_state: bdi 8:0: dirty=133 wb=1425 unstable=0 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=20 ino=12 flush-8:0-2554 [004] 288.982801: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=1460 wrote=1113 to_write=7073 dd-2583 [000] 288.983000: balance_dirty_state: bdi 8:0: dirty=31 wb=1540 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=21 ino=12 dd-2583 [000] 288.983004: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-142% task_weight=98% bdi_bw=44560 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 288.988429: balance_dirty_state: bdi 8:0: dirty=31 wb=1540 unstable=0 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 288.988435: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-139% task_weight=99% bdi_bw=44560 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 288.996382: balance_dirty_state: bdi 8:0: dirty=31 wb=1401 unstable=0 bg_thresh=1047 thresh=2094 gap=662 poll_thresh=21 ino=12 dd-2583 [000] 288.996396: balance_dirty_state: bdi 8:0: dirty=31 wb=1401 unstable=0 bg_thresh=1047 thresh=2094 gap=662 poll_thresh=16 ino=12 dd-2583 [000] 288.996521: balance_dirty_state: bdi 8:0: dirty=56 wb=1401 unstable=0 bg_thresh=1047 thresh=2094 gap=637 poll_thresh=17 ino=12 dd-2583 [000] 288.996648: balance_dirty_state: bdi 8:0: dirty=56 wb=1401 unstable=0 bg_thresh=1049 thresh=2099 gap=642 poll_thresh=18 ino=12 dd-2583 [000] 288.996783: balance_dirty_state: bdi 8:0: dirty=81 wb=1401 unstable=0 bg_thresh=1049 thresh=2099 gap=617 poll_thresh=19 ino=12 dd-2583 [000] 288.996926: balance_dirty_state: bdi 8:0: dirty=106 wb=1401 unstable=0 bg_thresh=1051 thresh=2103 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 288.997077: balance_dirty_state: bdi 8:0: dirty=131 wb=1401 unstable=0 bg_thresh=1051 thresh=2103 gap=571 poll_thresh=21 ino=12 dd-2583 [000] 288.997237: balance_dirty_state: bdi 8:0: dirty=144 wb=1401 unstable=0 bg_thresh=1051 thresh=2102 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 288.997418: balance_dirty_state: bdi 8:0: dirty=170 wb=1401 unstable=0 bg_thresh=1052 thresh=2104 gap=533 poll_thresh=23 ino=12 dd-2583 [000] 288.997763: balance_dirty_state: bdi 8:0: dirty=183 wb=1275 unstable=0 bg_thresh=1046 thresh=2093 gap=635 poll_thresh=24 ino=12 dd-2583 [000] 288.997981: balance_dirty_state: bdi 8:0: dirty=208 wb=1275 unstable=0 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=25 ino=12 dd-2583 [000] 288.998178: balance_dirty_state: bdi 8:0: dirty=233 wb=1275 unstable=0 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=26 ino=12 dd-2583 [000] 288.998382: balance_dirty_state: bdi 8:0: dirty=283 wb=1275 unstable=0 bg_thresh=1045 thresh=2090 gap=532 poll_thresh=27 ino=12 dd-2583 [000] 288.998739: balance_dirty_state: bdi 8:0: dirty=308 wb=1275 unstable=0 bg_thresh=1044 thresh=2089 gap=506 poll_thresh=28 ino=12 dd-2583 [000] 288.998743: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=44560 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 289.004442: balance_dirty_state: bdi 8:0: dirty=308 wb=1275 unstable=0 bg_thresh=1044 thresh=2089 gap=506 poll_thresh=28 ino=12 dd-2583 [000] 289.004446: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=44560 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 289.012358: balance_dirty_state: bdi 8:0: dirty=308 wb=1136 unstable=0 bg_thresh=1043 thresh=2087 gap=643 poll_thresh=28 ino=12 dd-2583 [004] 289.012376: balance_dirty_state: bdi 8:0: dirty=308 wb=1136 unstable=0 bg_thresh=1043 thresh=2087 gap=643 poll_thresh=21 ino=12 dd-2583 [004] 289.012575: balance_dirty_state: bdi 8:0: dirty=321 wb=1136 unstable=0 bg_thresh=1043 thresh=2086 gap=629 poll_thresh=22 ino=12 dd-2583 [004] 289.012780: balance_dirty_state: bdi 8:0: dirty=334 wb=1136 unstable=0 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=23 ino=12 dd-2583 [004] 289.012994: balance_dirty_state: bdi 8:0: dirty=359 wb=1136 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=24 ino=12 dd-2583 [004] 289.013216: balance_dirty_state: bdi 8:0: dirty=384 wb=1136 unstable=0 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=25 ino=12 dd-2583 [004] 289.013713: balance_dirty_state: bdi 8:0: dirty=410 wb=1136 unstable=0 bg_thresh=1039 thresh=2078 gap=532 poll_thresh=26 ino=12 dd-2583 [004] 289.013949: balance_dirty_state: bdi 8:0: dirty=448 wb=1136 unstable=0 bg_thresh=1039 thresh=2079 gap=495 poll_thresh=27 ino=12 dd-2583 [004] 289.013954: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-111% task_weight=99% bdi_bw=44560 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 289.020342: balance_dirty_state: bdi 8:0: dirty=448 wb=984 unstable=0 bg_thresh=1040 thresh=2081 gap=649 poll_thresh=27 ino=12 dd-2583 [004] 289.020374: balance_dirty_state: bdi 8:0: dirty=448 wb=984 unstable=0 bg_thresh=1040 thresh=2081 gap=649 poll_thresh=20 ino=12 dd-2583 [004] 289.020734: balance_dirty_state: bdi 8:0: dirty=461 wb=934 unstable=0 bg_thresh=1044 thresh=2088 gap=693 poll_thresh=21 ino=12 dd-2583 [004] 289.021044: balance_dirty_state: bdi 8:0: dirty=512 wb=858 unstable=0 bg_thresh=1039 thresh=2079 gap=709 poll_thresh=22 ino=12 dd-2583 [004] 289.021395: balance_dirty_state: bdi 8:0: dirty=512 wb=858 unstable=0 bg_thresh=1045 thresh=2090 gap=720 poll_thresh=23 ino=12 dd-2583 [004] 289.022082: balance_dirty_state: bdi 8:0: dirty=537 wb=858 unstable=0 bg_thresh=1044 thresh=2089 gap=694 poll_thresh=24 ino=12 dd-2583 [004] 289.022503: balance_dirty_state: bdi 8:0: dirty=587 wb=858 unstable=0 bg_thresh=1044 thresh=2088 gap=643 poll_thresh=25 ino=12 dd-2583 [004] 289.022918: balance_dirty_state: bdi 8:0: dirty=612 wb=858 unstable=0 bg_thresh=1043 thresh=2087 gap=617 poll_thresh=26 ino=12 dd-2583 [004] 289.023819: balance_dirty_state: bdi 8:0: dirty=625 wb=858 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=27 ino=12 dd-2583 [004] 289.024339: balance_dirty_state: bdi 8:0: dirty=638 wb=858 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=28 ino=12 dd-2583 [004] 289.024676: balance_dirty_state: bdi 8:0: dirty=688 wb=858 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=29 ino=12 dd-2583 [004] 289.025128: balance_dirty_state: bdi 8:0: dirty=713 wb=858 unstable=0 bg_thresh=1042 thresh=2084 gap=513 poll_thresh=30 ino=12 dd-2583 [004] 289.025132: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-105% task_weight=98% bdi_bw=44560 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [004] 289.032281: balance_dirty_state: bdi 8:0: dirty=713 wb=743 unstable=0 bg_thresh=1041 thresh=2082 gap=626 poll_thresh=30 ino=12 dd-2583 [004] 289.032314: balance_dirty_state: bdi 8:0: dirty=713 wb=743 unstable=0 bg_thresh=1041 thresh=2082 gap=626 poll_thresh=22 ino=12 dd-2583 [004] 289.032519: balance_dirty_state: bdi 8:0: dirty=739 wb=743 unstable=0 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=23 ino=12 dd-2583 [004] 289.032697: balance_dirty_state: bdi 8:0: dirty=739 wb=743 unstable=0 bg_thresh=1041 thresh=2082 gap=600 poll_thresh=24 ino=12 dd-2583 [004] 289.032882: balance_dirty_state: bdi 8:0: dirty=764 wb=743 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=25 ino=12 dd-2583 [004] 289.033219: balance_dirty_state: bdi 8:0: dirty=814 wb=743 unstable=0 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=26 ino=12 dd-2583 [004] 289.033648: balance_dirty_state: bdi 8:0: dirty=827 wb=743 unstable=0 bg_thresh=1040 thresh=2081 gap=511 poll_thresh=27 ino=12 dd-2583 [004] 289.033652: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-109% task_weight=98% bdi_bw=44560 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 289.040261: balance_dirty_state: bdi 8:0: dirty=827 wb=618 unstable=0 bg_thresh=1040 thresh=2080 gap=635 poll_thresh=27 ino=12 dd-2583 [004] 289.040288: balance_dirty_state: bdi 8:0: dirty=827 wb=618 unstable=0 bg_thresh=1040 thresh=2080 gap=635 poll_thresh=20 ino=12 dd-2583 [004] 289.040635: balance_dirty_state: bdi 8:0: dirty=853 wb=618 unstable=0 bg_thresh=1039 thresh=2079 gap=608 poll_thresh=21 ino=12 dd-2583 [004] 289.040978: balance_dirty_state: bdi 8:0: dirty=878 wb=618 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=22 ino=12 dd-2583 [004] 289.041379: balance_dirty_state: bdi 8:0: dirty=903 wb=566 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=23 ino=12 dd-2583 [004] 289.041825: balance_dirty_state: bdi 8:0: dirty=941 wb=515 unstable=0 bg_thresh=1042 thresh=2084 gap=628 poll_thresh=24 ino=12 dd-2583 [004] 289.042025: balance_dirty_state: bdi 8:0: dirty=954 wb=515 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=25 ino=12 dd-2583 [004] 289.042218: balance_dirty_state: bdi 8:0: dirty=992 wb=515 unstable=0 bg_thresh=1044 thresh=2089 gap=582 poll_thresh=26 ino=12 dd-2583 [004] 289.042420: balance_dirty_state: bdi 8:0: dirty=1017 wb=515 unstable=0 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=27 ino=12 dd-2583 [004] 289.042849: balance_dirty_state: bdi 8:0: dirty=1030 wb=515 unstable=0 bg_thresh=1042 thresh=2085 gap=540 poll_thresh=28 ino=12 dd-2583 [004] 289.043215: balance_dirty_state: bdi 8:0: dirty=1068 wb=515 unstable=0 bg_thresh=1042 thresh=2084 gap=501 poll_thresh=29 ino=12 dd-2583 [004] 289.043220: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-105% task_weight=98% bdi_bw=44560 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 flush-8:0-2554 [000] 289.043295: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1524 wrote=6 to_write=8186 flush-8:0-2554 [000] 289.044252: writeback_single_inode: bdi 8:0: ino=12 state= age=1524 wrote=1035 to_write=7151 dd-2583 [000] 289.048218: balance_dirty_state: bdi 8:0: dirty=31 wb=1527 unstable=0 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=29 ino=12 dd-2583 [000] 289.048236: balance_dirty_state: bdi 8:0: dirty=31 wb=1527 unstable=0 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 289.048406: balance_dirty_state: bdi 8:0: dirty=56 wb=1527 unstable=0 bg_thresh=1042 thresh=2084 gap=501 poll_thresh=23 ino=12 dd-2583 [000] 289.048410: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-60% task_weight=98% bdi_bw=44560 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 289.056382: balance_dirty_state: bdi 8:0: dirty=81 wb=1527 unstable=0 bg_thresh=1044 thresh=2089 gap=481 poll_thresh=17 ino=12 dd-2583 [000] 289.056386: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=44560 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 289.064200: balance_dirty_state: bdi 8:0: dirty=81 wb=1527 unstable=0 bg_thresh=1044 thresh=2089 gap=481 poll_thresh=17 ino=12 dd-2583 [000] 289.064210: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=44560 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 289.072150: balance_dirty_state: bdi 8:0: dirty=81 wb=1527 unstable=0 bg_thresh=1044 thresh=2089 gap=481 poll_thresh=17 ino=12 dd-2583 [004] 289.072158: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=44560 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 289.084101: balance_dirty_state: bdi 8:0: dirty=73 wb=1402 unstable=0 bg_thresh=1032 thresh=2065 gap=590 poll_thresh=17 ino=12 dd-2583 [004] 289.084131: balance_dirty_state: bdi 8:0: dirty=73 wb=1402 unstable=0 bg_thresh=1032 thresh=2065 gap=590 poll_thresh=13 ino=12 dd-2583 [004] 289.084276: balance_dirty_state: bdi 8:0: dirty=67 wb=1408 unstable=0 bg_thresh=1034 thresh=2068 gap=593 poll_thresh=14 ino=12 dd-2583 [004] 289.084389: balance_dirty_state: bdi 8:0: dirty=92 wb=1408 unstable=0 bg_thresh=1031 thresh=2062 gap=562 poll_thresh=15 ino=12 dd-2583 [004] 289.084546: balance_dirty_state: bdi 8:0: dirty=92 wb=1408 unstable=0 bg_thresh=1033 thresh=2067 gap=567 poll_thresh=16 ino=12 dd-2583 [004] 289.084743: balance_dirty_state: bdi 8:0: dirty=117 wb=1408 unstable=0 bg_thresh=1033 thresh=2066 gap=541 poll_thresh=17 ino=12 dd-2583 [004] 289.084945: balance_dirty_state: bdi 8:0: dirty=142 wb=1408 unstable=0 bg_thresh=1033 thresh=2066 gap=516 poll_thresh=18 ino=12 dd-2583 [004] 289.084952: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=44876 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [007] 289.096298: balance_dirty_state: bdi 8:0: dirty=145 wb=1263 unstable=0 bg_thresh=1030 thresh=2061 gap=653 poll_thresh=13 ino=12 dd-2583 [007] 289.096511: balance_dirty_state: bdi 8:0: dirty=170 wb=1263 unstable=0 bg_thresh=1030 thresh=2061 gap=628 poll_thresh=14 ino=12 dd-2583 [007] 289.096740: balance_dirty_state: bdi 8:0: dirty=195 wb=1263 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=15 ino=12 dd-2583 [007] 289.096981: balance_dirty_state: bdi 8:0: dirty=195 wb=1263 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=16 ino=12 dd-2583 [007] 289.097238: balance_dirty_state: bdi 8:0: dirty=220 wb=1263 unstable=0 bg_thresh=1032 thresh=2064 gap=581 poll_thresh=17 ino=12 dd-2583 [007] 289.097511: balance_dirty_state: bdi 8:0: dirty=245 wb=1263 unstable=0 bg_thresh=1029 thresh=2058 gap=550 poll_thresh=18 ino=12 dd-2583 [007] 289.097799: balance_dirty_state: bdi 8:0: dirty=245 wb=1263 unstable=0 bg_thresh=1031 thresh=2063 gap=555 poll_thresh=19 ino=12 dd-2583 [007] 289.098413: balance_dirty_state: bdi 8:0: dirty=270 wb=1263 unstable=0 bg_thresh=1031 thresh=2062 gap=529 poll_thresh=20 ino=12 dd-2583 [007] 289.098733: balance_dirty_state: bdi 8:0: dirty=295 wb=1263 unstable=0 bg_thresh=1028 thresh=2056 gap=498 poll_thresh=21 ino=12 dd-2583 [007] 289.098741: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=44876 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [007] 289.104055: balance_dirty_state: bdi 8:0: dirty=295 wb=1148 unstable=0 bg_thresh=1027 thresh=2054 gap=611 poll_thresh=21 ino=12 dd-2583 [007] 289.104071: balance_dirty_state: bdi 8:0: dirty=295 wb=1148 unstable=0 bg_thresh=1029 thresh=2059 gap=616 poll_thresh=16 ino=12 dd-2583 [007] 289.104229: balance_dirty_state: bdi 8:0: dirty=320 wb=1148 unstable=0 bg_thresh=1032 thresh=2064 gap=596 poll_thresh=17 ino=12 dd-2583 [007] 289.104386: balance_dirty_state: bdi 8:0: dirty=320 wb=1148 unstable=0 bg_thresh=1029 thresh=2058 gap=590 poll_thresh=18 ino=12 dd-2583 [007] 289.104552: balance_dirty_state: bdi 8:0: dirty=345 wb=1148 unstable=0 bg_thresh=1031 thresh=2063 gap=570 poll_thresh=19 ino=12 dd-2583 [007] 289.104730: balance_dirty_state: bdi 8:0: dirty=370 wb=1148 unstable=0 bg_thresh=1031 thresh=2062 gap=544 poll_thresh=20 ino=12 dd-2583 [007] 289.104925: balance_dirty_state: bdi 8:0: dirty=395 wb=1059 unstable=0 bg_thresh=1024 thresh=2049 gap=595 poll_thresh=21 ino=12 dd-2583 [007] 289.105127: balance_dirty_state: bdi 8:0: dirty=420 wb=1059 unstable=0 bg_thresh=1026 thresh=2053 gap=574 poll_thresh=22 ino=12 dd-2583 [007] 289.105335: balance_dirty_state: bdi 8:0: dirty=445 wb=1059 unstable=0 bg_thresh=1028 thresh=2056 gap=552 poll_thresh=23 ino=12 dd-2583 [007] 289.105549: balance_dirty_state: bdi 8:0: dirty=470 wb=1059 unstable=0 bg_thresh=1027 thresh=2055 gap=526 poll_thresh=24 ino=12 dd-2583 [007] 289.105768: balance_dirty_state: bdi 8:0: dirty=495 wb=1059 unstable=0 bg_thresh=1027 thresh=2054 gap=500 poll_thresh=25 ino=12 dd-2583 [007] 289.105773: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-96% task_weight=100% bdi_bw=44876 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [007] 289.112216: balance_dirty_state: bdi 8:0: dirty=495 wb=921 unstable=0 bg_thresh=1026 thresh=2052 gap=636 poll_thresh=19 ino=12 dd-2583 [007] 289.112502: balance_dirty_state: bdi 8:0: dirty=520 wb=921 unstable=0 bg_thresh=1028 thresh=2057 gap=616 poll_thresh=20 ino=12 dd-2583 [007] 289.112658: balance_dirty_state: bdi 8:0: dirty=545 wb=921 unstable=0 bg_thresh=1028 thresh=2056 gap=590 poll_thresh=21 ino=12 dd-2583 [007] 289.112816: balance_dirty_state: bdi 8:0: dirty=570 wb=921 unstable=0 bg_thresh=1027 thresh=2055 gap=564 poll_thresh=22 ino=12 dd-2583 [007] 289.112984: balance_dirty_state: bdi 8:0: dirty=595 wb=921 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=23 ino=12 dd-2583 [007] 289.113156: balance_dirty_state: bdi 8:0: dirty=620 wb=921 unstable=0 bg_thresh=1027 thresh=2054 gap=513 poll_thresh=24 ino=12 dd-2583 [007] 289.113160: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-96% task_weight=100% bdi_bw=44876 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 289.120296: balance_dirty_state: bdi 8:0: dirty=645 wb=921 unstable=0 bg_thresh=1028 thresh=2056 gap=490 poll_thresh=18 ino=12 dd-2583 [000] 289.120303: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=44876 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 289.128168: balance_dirty_state: bdi 8:0: dirty=635 wb=791 unstable=0 bg_thresh=1030 thresh=2060 gap=634 poll_thresh=13 ino=12 dd-2583 [000] 289.128318: balance_dirty_state: bdi 8:0: dirty=660 wb=791 unstable=0 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=14 ino=12 dd-2583 [000] 289.128716: balance_dirty_state: bdi 8:0: dirty=660 wb=652 unstable=0 bg_thresh=1032 thresh=2064 gap=752 poll_thresh=15 ino=12 dd-2583 [000] 289.128911: balance_dirty_state: bdi 8:0: dirty=685 wb=652 unstable=0 bg_thresh=1032 thresh=2064 gap=727 poll_thresh=16 ino=12 dd-2583 [000] 289.129089: balance_dirty_state: bdi 8:0: dirty=710 wb=652 unstable=0 bg_thresh=1034 thresh=2069 gap=707 poll_thresh=17 ino=12 dd-2583 [000] 289.129283: balance_dirty_state: bdi 8:0: dirty=710 wb=652 unstable=0 bg_thresh=1034 thresh=2069 gap=707 poll_thresh=18 ino=12 dd-2583 [000] 289.129485: balance_dirty_state: bdi 8:0: dirty=735 wb=652 unstable=0 bg_thresh=1034 thresh=2068 gap=681 poll_thresh=19 ino=12 dd-2583 [000] 289.129695: balance_dirty_state: bdi 8:0: dirty=760 wb=652 unstable=0 bg_thresh=1036 thresh=2073 gap=661 poll_thresh=20 ino=12 dd-2583 [000] 289.130136: balance_dirty_state: bdi 8:0: dirty=785 wb=652 unstable=0 bg_thresh=1033 thresh=2067 gap=630 poll_thresh=21 ino=12 dd-2583 [000] 289.130371: balance_dirty_state: bdi 8:0: dirty=810 wb=652 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=22 ino=12 dd-2583 [000] 289.130613: balance_dirty_state: bdi 8:0: dirty=810 wb=652 unstable=0 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=23 ino=12 dd-2583 [000] 289.130873: balance_dirty_state: bdi 8:0: dirty=835 wb=652 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=24 ino=12 dd-2583 [000] 289.131142: balance_dirty_state: bdi 8:0: dirty=860 wb=652 unstable=0 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=25 ino=12 dd-2583 [000] 289.131423: balance_dirty_state: bdi 8:0: dirty=885 wb=652 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=26 ino=12 dd-2583 [000] 289.131718: balance_dirty_state: bdi 8:0: dirty=935 wb=652 unstable=0 bg_thresh=1036 thresh=2072 gap=485 poll_thresh=27 ino=12 dd-2583 [000] 289.131724: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-166% task_weight=100% bdi_bw=44876 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 289.136002: balance_dirty_state: bdi 8:0: dirty=935 wb=652 unstable=0 bg_thresh=1036 thresh=2072 gap=485 poll_thresh=27 ino=12 dd-2583 [000] 289.136014: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-166% task_weight=100% bdi_bw=44876 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 289.143954: balance_dirty_state: bdi 8:0: dirty=918 wb=404 unstable=0 bg_thresh=1028 thresh=2057 gap=735 poll_thresh=27 ino=12 dd-2583 [001] 289.143983: balance_dirty_state: bdi 8:0: dirty=918 wb=404 unstable=0 bg_thresh=1028 thresh=2057 gap=735 poll_thresh=20 ino=12 dd-2583 [001] 289.144302: balance_dirty_state: bdi 8:0: dirty=943 wb=404 unstable=0 bg_thresh=1028 thresh=2057 gap=710 poll_thresh=21 ino=12 dd-2583 [001] 289.144629: balance_dirty_state: bdi 8:0: dirty=968 wb=404 unstable=0 bg_thresh=1033 thresh=2067 gap=695 poll_thresh=22 ino=12 dd-2583 [001] 289.144971: balance_dirty_state: bdi 8:0: dirty=993 wb=404 unstable=0 bg_thresh=1033 thresh=2067 gap=670 poll_thresh=23 ino=12 dd-2583 [001] 289.145333: balance_dirty_state: bdi 8:0: dirty=993 wb=404 unstable=0 bg_thresh=1033 thresh=2066 gap=669 poll_thresh=24 ino=12 dd-2583 [001] 289.146015: balance_dirty_state: bdi 8:0: dirty=1018 wb=404 unstable=0 bg_thresh=1032 thresh=2065 gap=643 poll_thresh=25 ino=12 dd-2583 [001] 289.146406: balance_dirty_state: bdi 8:0: dirty=1068 wb=404 unstable=0 bg_thresh=1032 thresh=2064 gap=592 poll_thresh=26 ino=12 flush-8:0-2554 [000] 289.146612: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1628 wrote=7 to_write=8185 dd-2583 [001] 289.146833: balance_dirty_state: bdi 8:0: dirty=1068 wb=404 unstable=0 bg_thresh=1025 thresh=2050 gap=578 poll_thresh=27 ino=12 dd-2583 [001] 289.147297: balance_dirty_state: bdi 8:0: dirty=943 wb=554 unstable=0 bg_thresh=1012 thresh=2025 gap=528 poll_thresh=28 ino=12 dd-2583 [001] 289.147802: balance_dirty_state: bdi 8:0: dirty=819 wb=729 unstable=0 bg_thresh=1001 thresh=2002 gap=454 poll_thresh=29 ino=12 dd-2583 [001] 289.147805: balance_dirty_pages: bdi 8:0: bdi_limit=1352 task_limit=1267 bdi_dirty=1360 avg_dirty=1360 bdi_gap=-4% task_gap=-109% task_weight=101% bdi_bw=44876 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 flush-8:0-2554 [000] 289.150475: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=100 wrote=1132 to_write=7053 dd-2583 [001] 289.151963: balance_dirty_state: bdi 8:0: dirty=18 wb=1517 unstable=0 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=29 ino=12 dd-2583 [001] 289.151993: balance_dirty_state: bdi 8:0: dirty=18 wb=1517 unstable=0 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=22 ino=12 dd-2583 [001] 289.152373: balance_dirty_state: bdi 8:0: dirty=44 wb=1517 unstable=0 bg_thresh=1042 thresh=2084 gap=523 poll_thresh=23 ino=12 dd-2583 [001] 289.152770: balance_dirty_state: bdi 8:0: dirty=57 wb=1517 unstable=0 bg_thresh=1042 thresh=2084 gap=510 poll_thresh=24 ino=12 dd-2583 [001] 289.152778: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=44876 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 289.159928: balance_dirty_state: bdi 8:0: dirty=57 wb=1517 unstable=0 bg_thresh=1042 thresh=2084 gap=510 poll_thresh=24 ino=12 dd-2583 [001] 289.159937: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=44876 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 289.167905: balance_dirty_state: bdi 8:0: dirty=57 wb=1264 unstable=0 bg_thresh=1029 thresh=2059 gap=738 poll_thresh=24 ino=12 dd-2583 [001] 289.167921: balance_dirty_state: bdi 8:0: dirty=57 wb=1264 unstable=0 bg_thresh=1029 thresh=2059 gap=738 poll_thresh=18 ino=12 dd-2583 [001] 289.168074: balance_dirty_state: bdi 8:0: dirty=82 wb=1264 unstable=0 bg_thresh=1032 thresh=2064 gap=718 poll_thresh=19 ino=12 dd-2583 [001] 289.168228: balance_dirty_state: bdi 8:0: dirty=107 wb=1264 unstable=0 bg_thresh=1029 thresh=2058 gap=687 poll_thresh=20 ino=12 dd-2583 [001] 289.168389: balance_dirty_state: bdi 8:0: dirty=107 wb=1264 unstable=0 bg_thresh=1028 thresh=2057 gap=686 poll_thresh=21 ino=12 dd-2583 [001] 289.168557: balance_dirty_state: bdi 8:0: dirty=132 wb=1264 unstable=0 bg_thresh=1031 thresh=2062 gap=666 poll_thresh=22 ino=12 dd-2583 [001] 289.168888: balance_dirty_state: bdi 8:0: dirty=157 wb=1264 unstable=0 bg_thresh=1030 thresh=2061 gap=640 poll_thresh=23 ino=12 dd-2583 [001] 289.169066: balance_dirty_state: bdi 8:0: dirty=182 wb=1264 unstable=0 bg_thresh=1030 thresh=2060 gap=614 poll_thresh=24 ino=12 dd-2583 [001] 289.169253: balance_dirty_state: bdi 8:0: dirty=207 wb=1264 unstable=0 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=25 ino=12 dd-2583 [001] 289.169448: balance_dirty_state: bdi 8:0: dirty=232 wb=1264 unstable=0 bg_thresh=1029 thresh=2058 gap=562 poll_thresh=26 ino=12 dd-2583 [001] 289.169651: balance_dirty_state: bdi 8:0: dirty=257 wb=1264 unstable=0 bg_thresh=1028 thresh=2057 gap=536 poll_thresh=27 ino=12 dd-2583 [001] 289.169863: balance_dirty_state: bdi 8:0: dirty=295 wb=1264 unstable=0 bg_thresh=1028 thresh=2056 gap=497 poll_thresh=28 ino=12 dd-2583 [001] 289.169868: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=44876 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 289.175843: balance_dirty_state: bdi 8:0: dirty=295 wb=1264 unstable=0 bg_thresh=1028 thresh=2056 gap=497 poll_thresh=28 ino=12 dd-2583 [001] 289.175849: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=44876 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 289.183870: balance_dirty_state: bdi 8:0: dirty=295 wb=1264 unstable=0 bg_thresh=1028 thresh=2056 gap=497 poll_thresh=28 ino=12 dd-2583 [001] 289.183877: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=44876 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 289.191845: balance_dirty_state: bdi 8:0: dirty=295 wb=1264 unstable=0 bg_thresh=1028 thresh=2056 gap=497 poll_thresh=28 ino=12 dd-2583 [001] 289.191853: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=44984 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 289.199774: balance_dirty_state: bdi 8:0: dirty=295 wb=1137 unstable=0 bg_thresh=1027 thresh=2055 gap=623 poll_thresh=28 ino=12 dd-2583 [001] 289.199791: balance_dirty_state: bdi 8:0: dirty=295 wb=1137 unstable=0 bg_thresh=1024 thresh=2049 gap=617 poll_thresh=21 ino=12 dd-2583 [001] 289.199979: balance_dirty_state: bdi 8:0: dirty=320 wb=1137 unstable=0 bg_thresh=1027 thresh=2054 gap=597 poll_thresh=22 ino=12 dd-2583 [001] 289.200214: balance_dirty_state: bdi 8:0: dirty=345 wb=1137 unstable=0 bg_thresh=1026 thresh=2053 gap=571 poll_thresh=23 ino=12 dd-2583 [001] 289.200563: balance_dirty_state: bdi 8:0: dirty=370 wb=1137 unstable=0 bg_thresh=1025 thresh=2050 gap=543 poll_thresh=24 ino=12 dd-2583 [001] 289.200929: balance_dirty_state: bdi 8:0: dirty=395 wb=1137 unstable=0 bg_thresh=1028 thresh=2056 gap=524 poll_thresh=25 ino=12 dd-2583 [001] 289.201610: balance_dirty_state: bdi 8:0: dirty=420 wb=1112 unstable=0 bg_thresh=1028 thresh=2057 gap=525 poll_thresh=26 ino=12 dd-2583 [001] 289.201994: balance_dirty_state: bdi 8:0: dirty=445 wb=1112 unstable=0 bg_thresh=1031 thresh=2063 gap=506 poll_thresh=27 ino=12 dd-2583 [001] 289.202002: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=44984 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 289.211656: balance_dirty_state: bdi 8:0: dirty=445 wb=987 unstable=0 bg_thresh=1031 thresh=2063 gap=631 poll_thresh=27 ino=12 dd-2583 [005] 289.211675: balance_dirty_state: bdi 8:0: dirty=445 wb=987 unstable=0 bg_thresh=1031 thresh=2063 gap=631 poll_thresh=20 ino=12 dd-2583 [005] 289.212151: balance_dirty_state: bdi 8:0: dirty=470 wb=987 unstable=0 bg_thresh=1028 thresh=2057 gap=600 poll_thresh=21 ino=12 dd-2583 [005] 289.212670: balance_dirty_state: bdi 8:0: dirty=495 wb=987 unstable=0 bg_thresh=1030 thresh=2061 gap=579 poll_thresh=22 ino=12 dd-2583 [005] 289.212911: balance_dirty_state: bdi 8:0: dirty=520 wb=987 unstable=0 bg_thresh=1027 thresh=2055 gap=548 poll_thresh=23 ino=12 dd-2583 [005] 289.213194: balance_dirty_state: bdi 8:0: dirty=520 wb=987 unstable=0 bg_thresh=1030 thresh=2060 gap=553 poll_thresh=24 ino=12 dd-2583 [005] 289.213578: balance_dirty_state: bdi 8:0: dirty=545 wb=987 unstable=0 bg_thresh=1029 thresh=2059 gap=527 poll_thresh=25 ino=12 dd-2583 [005] 289.213978: balance_dirty_state: bdi 8:0: dirty=595 wb=987 unstable=0 bg_thresh=1029 thresh=2058 gap=476 poll_thresh=26 ino=12 dd-2583 [005] 289.213987: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=100% bdi_bw=44984 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [001] 289.219671: balance_dirty_state: bdi 8:0: dirty=595 wb=862 unstable=0 bg_thresh=1034 thresh=2068 gap=611 poll_thresh=26 ino=12 dd-2583 [001] 289.219702: balance_dirty_state: bdi 8:0: dirty=595 wb=862 unstable=0 bg_thresh=1034 thresh=2068 gap=611 poll_thresh=19 ino=12 dd-2583 [001] 289.220178: balance_dirty_state: bdi 8:0: dirty=620 wb=862 unstable=0 bg_thresh=1035 thresh=2070 gap=588 poll_thresh=20 ino=12 dd-2583 [001] 289.220404: balance_dirty_state: bdi 8:0: dirty=645 wb=862 unstable=0 bg_thresh=1031 thresh=2063 gap=556 poll_thresh=21 ino=12 dd-2583 [001] 289.220574: balance_dirty_state: bdi 8:0: dirty=670 wb=862 unstable=0 bg_thresh=1025 thresh=2051 gap=519 poll_thresh=22 ino=12 dd-2583 [001] 289.221158: balance_dirty_state: bdi 8:0: dirty=695 wb=862 unstable=0 bg_thresh=1030 thresh=2061 gap=504 poll_thresh=23 ino=12 dd-2583 [001] 289.221168: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-89% task_weight=101% bdi_bw=44984 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 289.231813: balance_dirty_state: bdi 8:0: dirty=720 wb=612 unstable=0 bg_thresh=1028 thresh=2057 gap=725 poll_thresh=17 ino=12 dd-2583 [001] 289.231948: balance_dirty_state: bdi 8:0: dirty=720 wb=612 unstable=0 bg_thresh=1031 thresh=2062 gap=730 poll_thresh=18 ino=12 dd-2583 [001] 289.232093: balance_dirty_state: bdi 8:0: dirty=745 wb=612 unstable=0 bg_thresh=1028 thresh=2056 gap=699 poll_thresh=19 ino=12 dd-2583 [001] 289.232243: balance_dirty_state: bdi 8:0: dirty=770 wb=612 unstable=0 bg_thresh=1030 thresh=2061 gap=679 poll_thresh=20 ino=12 dd-2583 [001] 289.232398: balance_dirty_state: bdi 8:0: dirty=795 wb=612 unstable=0 bg_thresh=1030 thresh=2060 gap=653 poll_thresh=21 ino=12 dd-2583 [001] 289.232567: balance_dirty_state: bdi 8:0: dirty=820 wb=612 unstable=0 bg_thresh=1029 thresh=2059 gap=627 poll_thresh=22 ino=12 dd-2583 [001] 289.232738: balance_dirty_state: bdi 8:0: dirty=820 wb=612 unstable=0 bg_thresh=1032 thresh=2064 gap=632 poll_thresh=23 ino=12 dd-2583 [001] 289.232917: balance_dirty_state: bdi 8:0: dirty=845 wb=612 unstable=0 bg_thresh=1031 thresh=2063 gap=606 poll_thresh=24 ino=12 dd-2583 [001] 289.233117: balance_dirty_state: bdi 8:0: dirty=883 wb=612 unstable=0 bg_thresh=1030 thresh=2061 gap=566 poll_thresh=25 ino=12 dd-2583 [001] 289.233328: balance_dirty_state: bdi 8:0: dirty=909 wb=612 unstable=0 bg_thresh=1030 thresh=2060 gap=539 poll_thresh=26 ino=12 dd-2583 [001] 289.233699: balance_dirty_state: bdi 8:0: dirty=935 wb=612 unstable=0 bg_thresh=1030 thresh=2060 gap=513 poll_thresh=27 ino=12 dd-2583 [001] 289.233704: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=101% bdi_bw=44984 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [005] 289.243899: balance_dirty_state: bdi 8:0: dirty=935 wb=362 unstable=0 bg_thresh=1026 thresh=2052 gap=755 poll_thresh=20 ino=12 dd-2583 [005] 289.244055: balance_dirty_state: bdi 8:0: dirty=960 wb=362 unstable=0 bg_thresh=1025 thresh=2051 gap=729 poll_thresh=21 ino=12 dd-2583 [005] 289.244221: balance_dirty_state: bdi 8:0: dirty=985 wb=362 unstable=0 bg_thresh=1028 thresh=2056 gap=709 poll_thresh=22 ino=12 dd-2583 [005] 289.244392: balance_dirty_state: bdi 8:0: dirty=1010 wb=362 unstable=0 bg_thresh=1027 thresh=2055 gap=683 poll_thresh=23 ino=12 dd-2583 [005] 289.244570: balance_dirty_state: bdi 8:0: dirty=1035 wb=362 unstable=0 bg_thresh=1024 thresh=2049 gap=652 poll_thresh=24 ino=12 flush-8:0-2554 [002] 289.244740: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1728 wrote=6 to_write=8186 dd-2583 [005] 289.244770: balance_dirty_state: bdi 8:0: dirty=1047 wb=375 unstable=0 bg_thresh=1026 thresh=2053 gap=631 poll_thresh=25 ino=12 dd-2583 [005] 289.244980: balance_dirty_state: bdi 8:0: dirty=858 wb=589 unstable=0 bg_thresh=1026 thresh=2052 gap=605 poll_thresh=26 ino=12 dd-2583 [005] 289.245196: balance_dirty_state: bdi 8:0: dirty=708 wb=764 unstable=0 bg_thresh=1028 thresh=2057 gap=585 poll_thresh=27 ino=12 dd-2583 [005] 289.245422: balance_dirty_state: bdi 8:0: dirty=508 wb=989 unstable=0 bg_thresh=1028 thresh=2056 gap=559 poll_thresh=28 ino=12 dd-2583 [005] 289.245663: balance_dirty_state: bdi 8:0: dirty=308 wb=1227 unstable=0 bg_thresh=1027 thresh=2055 gap=520 poll_thresh=29 ino=12 flush-8:0-2554 [002] 289.245981: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=196 wrote=1163 to_write=7023 dd-2583 [005] 289.246069: balance_dirty_state: bdi 8:0: dirty=31 wb=1530 unstable=0 bg_thresh=1026 thresh=2053 gap=492 poll_thresh=30 ino=12 dd-2583 [005] 289.246073: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=44984 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [005] 289.251658: balance_dirty_state: bdi 8:0: dirty=31 wb=1405 unstable=0 bg_thresh=1023 thresh=2046 gap=610 poll_thresh=30 ino=12 dd-2583 [005] 289.251675: balance_dirty_state: bdi 8:0: dirty=31 wb=1405 unstable=0 bg_thresh=1024 thresh=2048 gap=612 poll_thresh=22 ino=12 dd-2583 [005] 289.251871: balance_dirty_state: bdi 8:0: dirty=56 wb=1405 unstable=0 bg_thresh=1023 thresh=2046 gap=585 poll_thresh=23 ino=12 dd-2583 [005] 289.252056: balance_dirty_state: bdi 8:0: dirty=81 wb=1405 unstable=0 bg_thresh=1025 thresh=2050 gap=564 poll_thresh=24 ino=12 dd-2583 [005] 289.252245: balance_dirty_state: bdi 8:0: dirty=106 wb=1405 unstable=0 bg_thresh=1024 thresh=2048 gap=537 poll_thresh=25 ino=12 dd-2583 [005] 289.252447: balance_dirty_state: bdi 8:0: dirty=131 wb=1405 unstable=0 bg_thresh=1022 thresh=2045 gap=509 poll_thresh=26 ino=12 dd-2583 [005] 289.252451: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=44984 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 289.259751: balance_dirty_state: bdi 8:0: dirty=156 wb=1280 unstable=0 bg_thresh=1031 thresh=2063 gap=627 poll_thresh=19 ino=12 dd-2583 [005] 289.259897: balance_dirty_state: bdi 8:0: dirty=181 wb=1280 unstable=0 bg_thresh=1028 thresh=2057 gap=596 poll_thresh=20 ino=12 dd-2583 [005] 289.260048: balance_dirty_state: bdi 8:0: dirty=181 wb=1280 unstable=0 bg_thresh=1031 thresh=2062 gap=601 poll_thresh=21 ino=12 dd-2583 [005] 289.260205: balance_dirty_state: bdi 8:0: dirty=206 wb=1280 unstable=0 bg_thresh=1030 thresh=2061 gap=575 poll_thresh=22 ino=12 dd-2583 [005] 289.260370: balance_dirty_state: bdi 8:0: dirty=231 wb=1280 unstable=0 bg_thresh=1030 thresh=2060 gap=549 poll_thresh=23 ino=12 dd-2583 [005] 289.260541: balance_dirty_state: bdi 8:0: dirty=256 wb=1280 unstable=0 bg_thresh=1029 thresh=2059 gap=523 poll_thresh=24 ino=12 dd-2583 [005] 289.260875: balance_dirty_state: bdi 8:0: dirty=281 wb=1280 unstable=0 bg_thresh=1032 thresh=2064 gap=503 poll_thresh=25 ino=12 dd-2583 [005] 289.260879: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=44984 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 289.267722: balance_dirty_state: bdi 8:0: dirty=306 wb=1167 unstable=0 bg_thresh=1029 thresh=2058 gap=585 poll_thresh=19 ino=12 dd-2583 [005] 289.267865: balance_dirty_state: bdi 8:0: dirty=331 wb=1167 unstable=0 bg_thresh=1026 thresh=2052 gap=554 poll_thresh=20 ino=12 dd-2583 [005] 289.268017: balance_dirty_state: bdi 8:0: dirty=356 wb=1167 unstable=0 bg_thresh=1028 thresh=2057 gap=534 poll_thresh=21 ino=12 dd-2583 [005] 289.268173: balance_dirty_state: bdi 8:0: dirty=381 wb=1167 unstable=0 bg_thresh=1028 thresh=2056 gap=508 poll_thresh=22 ino=12 dd-2583 [005] 289.268177: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-48% task_weight=100% bdi_bw=44984 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 289.275703: balance_dirty_state: bdi 8:0: dirty=381 wb=1040 unstable=0 bg_thresh=1030 thresh=2060 gap=639 poll_thresh=16 ino=12 dd-2583 [005] 289.275826: balance_dirty_state: bdi 8:0: dirty=406 wb=1040 unstable=0 bg_thresh=1032 thresh=2065 gap=619 poll_thresh=17 ino=12 dd-2583 [005] 289.275956: balance_dirty_state: bdi 8:0: dirty=431 wb=1040 unstable=0 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=18 ino=12 dd-2583 [005] 289.276090: balance_dirty_state: bdi 8:0: dirty=431 wb=1040 unstable=0 bg_thresh=1029 thresh=2058 gap=587 poll_thresh=19 ino=12 dd-2583 [005] 289.276232: balance_dirty_state: bdi 8:0: dirty=456 wb=1040 unstable=0 bg_thresh=1031 thresh=2063 gap=567 poll_thresh=20 ino=12 dd-2583 [005] 289.276382: balance_dirty_state: bdi 8:0: dirty=481 wb=1040 unstable=0 bg_thresh=1028 thresh=2057 gap=536 poll_thresh=21 ino=12 dd-2583 [005] 289.276539: balance_dirty_state: bdi 8:0: dirty=506 wb=1040 unstable=0 bg_thresh=1030 thresh=2061 gap=515 poll_thresh=22 ino=12 dd-2583 [005] 289.276543: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=101% bdi_bw=44984 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 289.283647: balance_dirty_state: bdi 8:0: dirty=531 wb=915 unstable=0 bg_thresh=1029 thresh=2058 gap=612 poll_thresh=16 ino=12 dd-2583 [005] 289.283916: balance_dirty_state: bdi 8:0: dirty=531 wb=915 unstable=0 bg_thresh=1028 thresh=2057 gap=611 poll_thresh=17 ino=12 dd-2583 [005] 289.284044: balance_dirty_state: bdi 8:0: dirty=556 wb=915 unstable=0 bg_thresh=1028 thresh=2057 gap=586 poll_thresh=18 ino=12 dd-2583 [005] 289.284180: balance_dirty_state: bdi 8:0: dirty=581 wb=915 unstable=0 bg_thresh=1028 thresh=2056 gap=560 poll_thresh=19 ino=12 dd-2583 [005] 289.284324: balance_dirty_state: bdi 8:0: dirty=581 wb=915 unstable=0 bg_thresh=1027 thresh=2055 gap=559 poll_thresh=20 ino=12 dd-2583 [005] 289.284474: balance_dirty_state: bdi 8:0: dirty=606 wb=915 unstable=0 bg_thresh=1030 thresh=2060 gap=539 poll_thresh=21 ino=12 dd-2583 [005] 289.284630: balance_dirty_state: bdi 8:0: dirty=631 wb=915 unstable=0 bg_thresh=1029 thresh=2059 gap=513 poll_thresh=22 ino=12 dd-2583 [005] 289.284634: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=44984 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 289.291715: balance_dirty_state: bdi 8:0: dirty=656 wb=915 unstable=0 bg_thresh=1026 thresh=2053 gap=482 poll_thresh=16 ino=12 dd-2583 [005] 289.291720: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=44984 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 289.299641: balance_dirty_state: bdi 8:0: dirty=656 wb=765 unstable=0 bg_thresh=1027 thresh=2054 gap=633 poll_thresh=12 ino=12 dd-2583 [000] 289.299752: balance_dirty_state: bdi 8:0: dirty=656 wb=765 unstable=0 bg_thresh=1027 thresh=2054 gap=633 poll_thresh=13 ino=12 dd-2583 [000] 289.299869: balance_dirty_state: bdi 8:0: dirty=681 wb=765 unstable=0 bg_thresh=1029 thresh=2059 gap=613 poll_thresh=14 ino=12 dd-2583 [000] 289.299994: balance_dirty_state: bdi 8:0: dirty=706 wb=765 unstable=0 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=15 ino=12 dd-2583 [000] 289.300131: balance_dirty_state: bdi 8:0: dirty=706 wb=765 unstable=0 bg_thresh=1034 thresh=2069 gap=598 poll_thresh=16 ino=12 dd-2583 [000] 289.300274: balance_dirty_state: bdi 8:0: dirty=731 wb=765 unstable=0 bg_thresh=1034 thresh=2069 gap=573 poll_thresh=17 ino=12 dd-2583 [000] 289.300423: balance_dirty_state: bdi 8:0: dirty=756 wb=765 unstable=0 bg_thresh=1037 thresh=2074 gap=553 poll_thresh=18 ino=12 dd-2583 [000] 289.300583: balance_dirty_state: bdi 8:0: dirty=756 wb=765 unstable=0 bg_thresh=1034 thresh=2068 gap=547 poll_thresh=19 ino=12 dd-2583 [000] 289.300922: balance_dirty_state: bdi 8:0: dirty=781 wb=765 unstable=0 bg_thresh=1033 thresh=2067 gap=521 poll_thresh=20 ino=12 dd-2583 [000] 289.301098: balance_dirty_state: bdi 8:0: dirty=806 wb=765 unstable=0 bg_thresh=1036 thresh=2072 gap=501 poll_thresh=21 ino=12 dd-2583 [000] 289.301103: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 289.307527: balance_dirty_state: bdi 8:0: dirty=831 wb=640 unstable=0 bg_thresh=1027 thresh=2054 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 289.307669: balance_dirty_state: bdi 8:0: dirty=831 wb=640 unstable=0 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 289.307816: balance_dirty_state: bdi 8:0: dirty=856 wb=640 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=18 ino=12 dd-2583 [000] 289.307974: balance_dirty_state: bdi 8:0: dirty=881 wb=640 unstable=0 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=19 ino=12 dd-2583 [000] 289.308139: balance_dirty_state: bdi 8:0: dirty=906 wb=640 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 289.308316: balance_dirty_state: bdi 8:0: dirty=906 wb=640 unstable=0 bg_thresh=1034 thresh=2068 gap=522 poll_thresh=21 ino=12 dd-2583 [000] 289.308497: balance_dirty_state: bdi 8:0: dirty=931 wb=640 unstable=0 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 289.308502: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 289.315478: balance_dirty_state: bdi 8:0: dirty=956 wb=515 unstable=0 bg_thresh=1027 thresh=2054 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 289.315599: balance_dirty_state: bdi 8:0: dirty=981 wb=515 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=17 ino=12 dd-2583 [000] 289.315725: balance_dirty_state: bdi 8:0: dirty=981 wb=515 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=18 ino=12 dd-2583 [000] 289.315860: balance_dirty_state: bdi 8:0: dirty=1006 wb=515 unstable=0 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=19 ino=12 dd-2583 [000] 289.316147: balance_dirty_state: bdi 8:0: dirty=1031 wb=515 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 289.316300: balance_dirty_state: bdi 8:0: dirty=1056 wb=515 unstable=0 bg_thresh=1034 thresh=2068 gap=497 poll_thresh=21 ino=12 dd-2583 [000] 289.316304: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 289.316442: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1800 wrote=5 to_write=8187 flush-8:0-2554 [002] 289.317434: writeback_single_inode: bdi 8:0: ino=12 state= age=268 wrote=1041 to_write=7146 dd-2583 [000] 289.323442: balance_dirty_state: bdi 8:0: dirty=18 wb=1428 unstable=0 bg_thresh=1027 thresh=2054 gap=608 poll_thresh=16 ino=12 dd-2583 [000] 289.323564: balance_dirty_state: bdi 8:0: dirty=43 wb=1428 unstable=0 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 289.323690: balance_dirty_state: bdi 8:0: dirty=68 wb=1428 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=18 ino=12 dd-2583 [000] 289.323824: balance_dirty_state: bdi 8:0: dirty=93 wb=1428 unstable=0 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=19 ino=12 dd-2583 [000] 289.323966: balance_dirty_state: bdi 8:0: dirty=93 wb=1428 unstable=0 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 289.324117: balance_dirty_state: bdi 8:0: dirty=118 wb=1428 unstable=0 bg_thresh=1034 thresh=2068 gap=522 poll_thresh=21 ino=12 dd-2583 [000] 289.324272: balance_dirty_state: bdi 8:0: dirty=143 wb=1428 unstable=0 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 289.324275: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 289.331428: balance_dirty_state: bdi 8:0: dirty=168 wb=1288 unstable=0 bg_thresh=1034 thresh=2068 gap=612 poll_thresh=16 ino=12 dd-2583 [000] 289.331549: balance_dirty_state: bdi 8:0: dirty=168 wb=1288 unstable=0 bg_thresh=1036 thresh=2073 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 289.331678: balance_dirty_state: bdi 8:0: dirty=193 wb=1288 unstable=0 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 289.331816: balance_dirty_state: bdi 8:0: dirty=218 wb=1288 unstable=0 bg_thresh=1035 thresh=2071 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 289.331957: balance_dirty_state: bdi 8:0: dirty=243 wb=1288 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=20 ino=12 dd-2583 [000] 289.332250: balance_dirty_state: bdi 8:0: dirty=268 wb=1288 unstable=0 bg_thresh=1035 thresh=2070 gap=514 poll_thresh=21 ino=12 dd-2583 [000] 289.332254: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 289.339406: balance_dirty_state: bdi 8:0: dirty=268 wb=1163 unstable=0 bg_thresh=1028 thresh=2056 gap=625 poll_thresh=16 ino=12 dd-2583 [000] 289.339526: balance_dirty_state: bdi 8:0: dirty=293 wb=1163 unstable=0 bg_thresh=1030 thresh=2061 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 289.339652: balance_dirty_state: bdi 8:0: dirty=318 wb=1163 unstable=0 bg_thresh=1030 thresh=2061 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 289.339786: balance_dirty_state: bdi 8:0: dirty=318 wb=1163 unstable=0 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 289.339928: balance_dirty_state: bdi 8:0: dirty=343 wb=1163 unstable=0 bg_thresh=1035 thresh=2071 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 289.340078: balance_dirty_state: bdi 8:0: dirty=368 wb=1163 unstable=0 bg_thresh=1035 thresh=2070 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 289.340236: balance_dirty_state: bdi 8:0: dirty=393 wb=1163 unstable=0 bg_thresh=1034 thresh=2069 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 289.340240: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 289.348137: balance_dirty_state: bdi 8:0: dirty=418 wb=1037 unstable=0 bg_thresh=1033 thresh=2066 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 289.348320: balance_dirty_state: bdi 8:0: dirty=418 wb=1037 unstable=0 bg_thresh=1035 thresh=2071 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 289.348506: balance_dirty_state: bdi 8:0: dirty=443 wb=1037 unstable=0 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 289.348645: balance_dirty_state: bdi 8:0: dirty=468 wb=1037 unstable=0 bg_thresh=1032 thresh=2064 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 289.348867: balance_dirty_state: bdi 8:0: dirty=493 wb=1037 unstable=0 bg_thresh=1034 thresh=2069 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 289.349103: balance_dirty_state: bdi 8:0: dirty=493 wb=1037 unstable=0 bg_thresh=1034 thresh=2068 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 289.349648: balance_dirty_state: bdi 8:0: dirty=518 wb=924 unstable=0 bg_thresh=1030 thresh=2060 gap=618 poll_thresh=22 ino=12 dd-2583 [000] 289.349905: balance_dirty_state: bdi 8:0: dirty=543 wb=924 unstable=0 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=23 ino=12 dd-2583 [000] 289.350171: balance_dirty_state: bdi 8:0: dirty=568 wb=924 unstable=0 bg_thresh=1033 thresh=2067 gap=575 poll_thresh=24 ino=12 dd-2583 [000] 289.350444: balance_dirty_state: bdi 8:0: dirty=593 wb=924 unstable=0 bg_thresh=1033 thresh=2066 gap=549 poll_thresh=25 ino=12 dd-2583 [000] 289.350730: balance_dirty_state: bdi 8:0: dirty=618 wb=924 unstable=0 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=26 ino=12 dd-2583 [000] 289.351028: balance_dirty_state: bdi 8:0: dirty=643 wb=924 unstable=0 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=27 ino=12 dd-2583 [000] 289.351034: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 289.355408: balance_dirty_state: bdi 8:0: dirty=668 wb=924 unstable=0 bg_thresh=1028 thresh=2057 gap=465 poll_thresh=20 ino=12 dd-2583 [000] 289.355412: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 289.363476: balance_dirty_state: bdi 8:0: dirty=668 wb=799 unstable=0 bg_thresh=1029 thresh=2058 gap=591 poll_thresh=15 ino=12 dd-2583 [004] 289.363657: balance_dirty_state: bdi 8:0: dirty=693 wb=799 unstable=0 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=16 ino=12 dd-2583 [004] 289.363851: balance_dirty_state: bdi 8:0: dirty=718 wb=799 unstable=0 bg_thresh=1031 thresh=2063 gap=546 poll_thresh=17 ino=12 dd-2583 [004] 289.364057: balance_dirty_state: bdi 8:0: dirty=718 wb=774 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=18 ino=12 dd-2583 [004] 289.364280: balance_dirty_state: bdi 8:0: dirty=743 wb=649 unstable=0 bg_thresh=1036 thresh=2073 gap=681 poll_thresh=19 ino=12 dd-2583 [004] 289.364738: balance_dirty_state: bdi 8:0: dirty=768 wb=649 unstable=0 bg_thresh=1036 thresh=2072 gap=655 poll_thresh=20 ino=12 dd-2583 [004] 289.364976: balance_dirty_state: bdi 8:0: dirty=793 wb=649 unstable=0 bg_thresh=1038 thresh=2077 gap=635 poll_thresh=21 ino=12 dd-2583 [004] 289.365225: balance_dirty_state: bdi 8:0: dirty=818 wb=649 unstable=0 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=22 ino=12 dd-2583 [004] 289.365484: balance_dirty_state: bdi 8:0: dirty=843 wb=649 unstable=0 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=23 ino=12 dd-2583 [004] 289.365757: balance_dirty_state: bdi 8:0: dirty=868 wb=649 unstable=0 bg_thresh=1034 thresh=2069 gap=552 poll_thresh=24 ino=12 dd-2583 [004] 289.366039: balance_dirty_state: bdi 8:0: dirty=893 wb=649 unstable=0 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=25 ino=12 dd-2583 [004] 289.366332: balance_dirty_state: bdi 8:0: dirty=918 wb=649 unstable=0 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=26 ino=12 dd-2583 [004] 289.366339: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 289.371344: balance_dirty_state: bdi 8:0: dirty=918 wb=649 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=19 ino=12 dd-2583 [004] 289.371349: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 289.383339: balance_dirty_state: bdi 8:0: dirty=918 wb=524 unstable=0 bg_thresh=1030 thresh=2061 gap=619 poll_thresh=14 ino=12 dd-2583 [006] 289.383465: balance_dirty_state: bdi 8:0: dirty=943 wb=524 unstable=0 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=15 ino=12 dd-2583 [006] 289.383596: balance_dirty_state: bdi 8:0: dirty=968 wb=524 unstable=0 bg_thresh=1033 thresh=2066 gap=574 poll_thresh=16 ino=12 dd-2583 [006] 289.383737: balance_dirty_state: bdi 8:0: dirty=968 wb=524 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=17 ino=12 dd-2583 [006] 289.383883: balance_dirty_state: bdi 8:0: dirty=993 wb=524 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=18 ino=12 dd-2583 [006] 289.384212: balance_dirty_state: bdi 8:0: dirty=1018 wb=524 unstable=0 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=19 ino=12 dd-2583 [006] 289.384380: balance_dirty_state: bdi 8:0: dirty=1043 wb=524 unstable=0 bg_thresh=1034 thresh=2069 gap=502 poll_thresh=20 ino=12 dd-2583 [006] 289.384385: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 flush-8:0-2554 [002] 289.384478: writeback_single_inode: bdi 8:0: ino=0 state= age=1868 wrote=6 to_write=8186 flush-8:0-2554 [002] 289.385629: writeback_single_inode: bdi 8:0: ino=12 state= age=60 wrote=1039 to_write=7147 dd-2583 [006] 289.391476: balance_dirty_state: bdi 8:0: dirty=0 wb=1436 unstable=0 bg_thresh=1037 thresh=2074 gap=638 poll_thresh=15 ino=12 dd-2583 [006] 289.391716: balance_dirty_state: bdi 8:0: dirty=18 wb=1436 unstable=0 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=16 ino=12 dd-2583 [006] 289.391971: balance_dirty_state: bdi 8:0: dirty=43 wb=1436 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=17 ino=12 dd-2583 [006] 289.392239: balance_dirty_state: bdi 8:0: dirty=43 wb=1436 unstable=0 bg_thresh=1036 thresh=2072 gap=593 poll_thresh=18 ino=12 dd-2583 [006] 289.392518: balance_dirty_state: bdi 8:0: dirty=68 wb=1436 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=19 ino=12 dd-2583 [006] 289.392834: balance_dirty_state: bdi 8:0: dirty=93 wb=1436 unstable=0 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=20 ino=12 dd-2583 [006] 289.393152: balance_dirty_state: bdi 8:0: dirty=118 wb=1436 unstable=0 bg_thresh=1035 thresh=2070 gap=516 poll_thresh=21 ino=12 dd-2583 [006] 289.393161: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 289.399362: balance_dirty_state: bdi 8:0: dirty=118 wb=1311 unstable=0 bg_thresh=1036 thresh=2072 gap=643 poll_thresh=16 ino=12 dd-2583 [006] 289.399484: balance_dirty_state: bdi 8:0: dirty=143 wb=1311 unstable=0 bg_thresh=1033 thresh=2066 gap=612 poll_thresh=17 ino=12 dd-2583 [006] 289.399614: balance_dirty_state: bdi 8:0: dirty=168 wb=1311 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=18 ino=12 dd-2583 [006] 289.399747: balance_dirty_state: bdi 8:0: dirty=193 wb=1311 unstable=0 bg_thresh=1035 thresh=2070 gap=566 poll_thresh=19 ino=12 dd-2583 [006] 289.399887: balance_dirty_state: bdi 8:0: dirty=193 wb=1311 unstable=0 bg_thresh=1034 thresh=2069 gap=565 poll_thresh=20 ino=12 dd-2583 [006] 289.400190: balance_dirty_state: bdi 8:0: dirty=218 wb=1311 unstable=0 bg_thresh=1034 thresh=2068 gap=539 poll_thresh=21 ino=12 dd-2583 [006] 289.400346: balance_dirty_state: bdi 8:0: dirty=243 wb=1311 unstable=0 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=22 ino=12 dd-2583 [006] 289.400511: balance_dirty_state: bdi 8:0: dirty=268 wb=1311 unstable=0 bg_thresh=1033 thresh=2067 gap=488 poll_thresh=23 ino=12 dd-2583 [006] 289.400515: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 289.407233: balance_dirty_state: bdi 8:0: dirty=268 wb=1186 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=23 ino=12 dd-2583 [006] 289.407259: balance_dirty_state: bdi 8:0: dirty=268 wb=1186 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=17 ino=12 dd-2583 [006] 289.407411: balance_dirty_state: bdi 8:0: dirty=293 wb=1186 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=18 ino=12 dd-2583 [006] 289.407544: balance_dirty_state: bdi 8:0: dirty=318 wb=1186 unstable=0 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=19 ino=12 dd-2583 [006] 289.407683: balance_dirty_state: bdi 8:0: dirty=318 wb=1186 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=20 ino=12 dd-2583 [006] 289.407833: balance_dirty_state: bdi 8:0: dirty=343 wb=1186 unstable=0 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=21 ino=12 dd-2583 [006] 289.407985: balance_dirty_state: bdi 8:0: dirty=368 wb=1186 unstable=0 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=22 ino=12 dd-2583 [006] 289.408152: balance_dirty_state: bdi 8:0: dirty=393 wb=1186 unstable=0 bg_thresh=1036 thresh=2072 gap=493 poll_thresh=23 ino=12 dd-2583 [006] 289.408156: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-76% task_weight=100% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 289.415330: balance_dirty_state: bdi 8:0: dirty=418 wb=1061 unstable=0 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=17 ino=12 dd-2583 [006] 289.415458: balance_dirty_state: bdi 8:0: dirty=418 wb=1061 unstable=0 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=18 ino=12 dd-2583 [006] 289.415591: balance_dirty_state: bdi 8:0: dirty=443 wb=1061 unstable=0 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=19 ino=12 dd-2583 [006] 289.415878: balance_dirty_state: bdi 8:0: dirty=468 wb=1061 unstable=0 bg_thresh=1033 thresh=2067 gap=538 poll_thresh=20 ino=12 dd-2583 [006] 289.416024: balance_dirty_state: bdi 8:0: dirty=493 wb=1061 unstable=0 bg_thresh=1036 thresh=2072 gap=518 poll_thresh=21 ino=12 dd-2583 [006] 289.416182: balance_dirty_state: bdi 8:0: dirty=518 wb=1061 unstable=0 bg_thresh=1035 thresh=2071 gap=492 poll_thresh=22 ino=12 dd-2583 [006] 289.416186: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 289.423362: balance_dirty_state: bdi 8:0: dirty=518 wb=911 unstable=0 bg_thresh=1036 thresh=2073 gap=644 poll_thresh=16 ino=12 dd-2583 [006] 289.423483: balance_dirty_state: bdi 8:0: dirty=543 wb=911 unstable=0 bg_thresh=1039 thresh=2078 gap=624 poll_thresh=17 ino=12 dd-2583 [006] 289.423608: balance_dirty_state: bdi 8:0: dirty=568 wb=911 unstable=0 bg_thresh=1036 thresh=2072 gap=593 poll_thresh=18 ino=12 dd-2583 [006] 289.423741: balance_dirty_state: bdi 8:0: dirty=593 wb=911 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=19 ino=12 dd-2583 [006] 289.423883: balance_dirty_state: bdi 8:0: dirty=593 wb=911 unstable=0 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=20 ino=12 dd-2583 [006] 289.424029: balance_dirty_state: bdi 8:0: dirty=618 wb=911 unstable=0 bg_thresh=1035 thresh=2070 gap=541 poll_thresh=21 ino=12 dd-2583 [006] 289.424189: balance_dirty_state: bdi 8:0: dirty=643 wb=911 unstable=0 bg_thresh=1037 thresh=2074 gap=520 poll_thresh=22 ino=12 dd-2583 [006] 289.424355: balance_dirty_state: bdi 8:0: dirty=668 wb=911 unstable=0 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=23 ino=12 dd-2583 [006] 289.424360: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 289.431190: balance_dirty_state: bdi 8:0: dirty=668 wb=786 unstable=0 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=23 ino=12 dd-2583 [000] 289.431219: balance_dirty_state: bdi 8:0: dirty=668 wb=786 unstable=0 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=17 ino=12 dd-2583 [000] 289.431486: balance_dirty_state: bdi 8:0: dirty=693 wb=786 unstable=0 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 289.432180: balance_dirty_state: bdi 8:0: dirty=718 wb=661 unstable=0 bg_thresh=1035 thresh=2071 gap=692 poll_thresh=19 ino=12 dd-2583 [000] 289.432786: balance_dirty_state: bdi 8:0: dirty=718 wb=661 unstable=0 bg_thresh=1038 thresh=2076 gap=697 poll_thresh=20 ino=12 dd-2583 [000] 289.433095: balance_dirty_state: bdi 8:0: dirty=743 wb=661 unstable=0 bg_thresh=1040 thresh=2081 gap=677 poll_thresh=21 ino=12 dd-2583 [000] 289.433422: balance_dirty_state: bdi 8:0: dirty=768 wb=661 unstable=0 bg_thresh=1043 thresh=2086 gap=657 poll_thresh=22 ino=12 dd-2583 [000] 289.433766: balance_dirty_state: bdi 8:0: dirty=793 wb=661 unstable=0 bg_thresh=1040 thresh=2080 gap=626 poll_thresh=23 ino=12 dd-2583 [000] 289.434119: balance_dirty_state: bdi 8:0: dirty=818 wb=661 unstable=0 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=24 ino=12 dd-2583 [000] 289.434492: balance_dirty_state: bdi 8:0: dirty=843 wb=661 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=25 ino=12 dd-2583 [000] 289.434877: balance_dirty_state: bdi 8:0: dirty=868 wb=661 unstable=0 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=26 ino=12 dd-2583 [000] 289.435360: balance_dirty_state: bdi 8:0: dirty=893 wb=661 unstable=0 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=27 ino=12 dd-2583 [000] 289.435774: balance_dirty_state: bdi 8:0: dirty=918 wb=661 unstable=0 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=28 ino=12 dd-2583 [000] 289.435783: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [001] 289.443008: balance_dirty_state: bdi 8:0: dirty=918 wb=536 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=28 ino=12 dd-2583 [001] 289.443036: balance_dirty_state: bdi 8:0: dirty=918 wb=536 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=21 ino=12 dd-2583 [001] 289.443361: balance_dirty_state: bdi 8:0: dirty=943 wb=536 unstable=0 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=22 ino=12 dd-2583 [001] 289.443707: balance_dirty_state: bdi 8:0: dirty=968 wb=536 unstable=0 bg_thresh=1035 thresh=2070 gap=566 poll_thresh=23 ino=12 dd-2583 [001] 289.444376: balance_dirty_state: bdi 8:0: dirty=993 wb=536 unstable=0 bg_thresh=1037 thresh=2075 gap=546 poll_thresh=24 ino=12 dd-2583 [001] 289.444746: balance_dirty_state: bdi 8:0: dirty=1018 wb=536 unstable=0 bg_thresh=1037 thresh=2074 gap=520 poll_thresh=25 ino=12 dd-2583 [001] 289.445136: balance_dirty_state: bdi 8:0: dirty=1043 wb=536 unstable=0 bg_thresh=1036 thresh=2073 gap=494 poll_thresh=26 ino=12 dd-2583 [001] 289.445145: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 289.445310: writeback_single_inode: bdi 8:0: ino=0 state= age=60 wrote=6 to_write=8186 flush-8:0-2554 [002] 289.447315: writeback_single_inode: bdi 8:0: ino=12 state= age=56 wrote=1054 to_write=7132 dd-2583 [001] 289.455133: balance_dirty_state: bdi 8:0: dirty=18 wb=1336 unstable=0 bg_thresh=1034 thresh=2068 gap=714 poll_thresh=19 ino=12 dd-2583 [001] 289.455281: balance_dirty_state: bdi 8:0: dirty=18 wb=1336 unstable=0 bg_thresh=1036 thresh=2073 gap=719 poll_thresh=20 ino=12 dd-2583 [001] 289.455434: balance_dirty_state: bdi 8:0: dirty=43 wb=1336 unstable=0 bg_thresh=1033 thresh=2067 gap=688 poll_thresh=21 ino=12 dd-2583 [001] 289.455589: balance_dirty_state: bdi 8:0: dirty=68 wb=1336 unstable=0 bg_thresh=1033 thresh=2066 gap=662 poll_thresh=22 ino=12 dd-2583 [001] 289.455751: balance_dirty_state: bdi 8:0: dirty=93 wb=1336 unstable=0 bg_thresh=1035 thresh=2070 gap=641 poll_thresh=23 ino=12 dd-2583 [001] 289.455918: balance_dirty_state: bdi 8:0: dirty=118 wb=1336 unstable=0 bg_thresh=1035 thresh=2070 gap=616 poll_thresh=24 ino=12 dd-2583 [001] 289.456093: balance_dirty_state: bdi 8:0: dirty=143 wb=1336 unstable=0 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=25 ino=12 dd-2583 [001] 289.456276: balance_dirty_state: bdi 8:0: dirty=168 wb=1336 unstable=0 bg_thresh=1034 thresh=2068 gap=564 poll_thresh=26 ino=12 dd-2583 [001] 289.456618: balance_dirty_state: bdi 8:0: dirty=193 wb=1336 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=27 ino=12 dd-2583 [001] 289.456818: balance_dirty_state: bdi 8:0: dirty=218 wb=1336 unstable=0 bg_thresh=1035 thresh=2071 gap=517 poll_thresh=28 ino=12 dd-2583 [001] 289.456822: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [001] 289.463127: balance_dirty_state: bdi 8:0: dirty=243 wb=1186 unstable=0 bg_thresh=1036 thresh=2073 gap=644 poll_thresh=21 ino=12 dd-2583 [001] 289.463282: balance_dirty_state: bdi 8:0: dirty=268 wb=1186 unstable=0 bg_thresh=1036 thresh=2073 gap=619 poll_thresh=22 ino=12 dd-2583 [001] 289.463445: balance_dirty_state: bdi 8:0: dirty=293 wb=1186 unstable=0 bg_thresh=1036 thresh=2072 gap=593 poll_thresh=23 ino=12 dd-2583 [001] 289.463613: balance_dirty_state: bdi 8:0: dirty=318 wb=1186 unstable=0 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=24 ino=12 dd-2583 [001] 289.463791: balance_dirty_state: bdi 8:0: dirty=343 wb=1186 unstable=0 bg_thresh=1035 thresh=2070 gap=541 poll_thresh=25 ino=12 dd-2583 [001] 289.463973: balance_dirty_state: bdi 8:0: dirty=368 wb=1186 unstable=0 bg_thresh=1034 thresh=2069 gap=515 poll_thresh=26 ino=12 dd-2583 [001] 289.463977: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 289.471276: balance_dirty_state: bdi 8:0: dirty=393 wb=1186 unstable=0 bg_thresh=1037 thresh=2074 gap=495 poll_thresh=19 ino=12 dd-2583 [001] 289.471284: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 289.478939: balance_dirty_state: bdi 8:0: dirty=393 wb=1186 unstable=0 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=19 ino=12 dd-2583 [001] 289.478948: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 289.490787: balance_dirty_state: bdi 8:0: dirty=393 wb=1186 unstable=0 bg_thresh=1027 thresh=2054 gap=475 poll_thresh=19 ino=12 dd-2583 [001] 289.490791: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 289.498815: balance_dirty_state: bdi 8:0: dirty=393 wb=1036 unstable=0 bg_thresh=1024 thresh=2049 gap=620 poll_thresh=19 ino=12 dd-2583 [001] 289.498849: balance_dirty_state: bdi 8:0: dirty=393 wb=1036 unstable=0 bg_thresh=1024 thresh=2049 gap=620 poll_thresh=14 ino=12 dd-2583 [001] 289.499195: balance_dirty_state: bdi 8:0: dirty=393 wb=1036 unstable=0 bg_thresh=1027 thresh=2054 gap=625 poll_thresh=15 ino=12 dd-2583 [001] 289.499565: balance_dirty_state: bdi 8:0: dirty=418 wb=1036 unstable=0 bg_thresh=1027 thresh=2054 gap=600 poll_thresh=16 ino=12 dd-2583 [001] 289.499891: balance_dirty_state: bdi 8:0: dirty=443 wb=1036 unstable=0 bg_thresh=1032 thresh=2065 gap=586 poll_thresh=17 ino=12 dd-2583 [001] 289.500473: balance_dirty_state: bdi 8:0: dirty=443 wb=1036 unstable=0 bg_thresh=1032 thresh=2064 gap=585 poll_thresh=18 ino=12 dd-2583 [001] 289.500760: balance_dirty_state: bdi 8:0: dirty=468 wb=1036 unstable=0 bg_thresh=1031 thresh=2063 gap=559 poll_thresh=19 ino=12 dd-2583 [001] 289.501056: balance_dirty_state: bdi 8:0: dirty=493 wb=1036 unstable=0 bg_thresh=1031 thresh=2063 gap=534 poll_thresh=20 ino=12 dd-2583 [001] 289.501371: balance_dirty_state: bdi 8:0: dirty=518 wb=1036 unstable=0 bg_thresh=1031 thresh=2062 gap=508 poll_thresh=21 ino=12 dd-2583 [001] 289.501380: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [001] 289.510981: balance_dirty_state: bdi 8:0: dirty=518 wb=1036 unstable=0 bg_thresh=1030 thresh=2061 gap=507 poll_thresh=16 ino=12 dd-2583 [001] 289.510986: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=48192 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [001] 289.522894: balance_dirty_state: bdi 8:0: dirty=543 wb=811 unstable=0 bg_thresh=1027 thresh=2054 gap=700 poll_thresh=12 ino=12 dd-2583 [001] 289.522999: balance_dirty_state: bdi 8:0: dirty=543 wb=811 unstable=0 bg_thresh=1029 thresh=2059 gap=705 poll_thresh=13 ino=12 dd-2583 [001] 289.523111: balance_dirty_state: bdi 8:0: dirty=568 wb=811 unstable=0 bg_thresh=1029 thresh=2058 gap=679 poll_thresh=14 ino=12 dd-2583 [001] 289.523232: balance_dirty_state: bdi 8:0: dirty=593 wb=811 unstable=0 bg_thresh=1029 thresh=2058 gap=654 poll_thresh=15 ino=12 dd-2583 [001] 289.523358: balance_dirty_state: bdi 8:0: dirty=593 wb=811 unstable=0 bg_thresh=1028 thresh=2057 gap=653 poll_thresh=16 ino=12 dd-2583 [001] 289.523493: balance_dirty_state: bdi 8:0: dirty=618 wb=811 unstable=0 bg_thresh=1028 thresh=2057 gap=628 poll_thresh=17 ino=12 dd-2583 [001] 289.523636: balance_dirty_state: bdi 8:0: dirty=643 wb=811 unstable=0 bg_thresh=1028 thresh=2056 gap=602 poll_thresh=18 ino=12 dd-2583 [001] 289.523788: balance_dirty_state: bdi 8:0: dirty=643 wb=811 unstable=0 bg_thresh=1027 thresh=2055 gap=601 poll_thresh=19 ino=12 dd-2583 [001] 289.523946: balance_dirty_state: bdi 8:0: dirty=668 wb=811 unstable=0 bg_thresh=1027 thresh=2055 gap=576 poll_thresh=20 ino=12 dd-2583 [001] 289.524278: balance_dirty_state: bdi 8:0: dirty=693 wb=811 unstable=0 bg_thresh=1029 thresh=2059 gap=555 poll_thresh=21 ino=12 dd-2583 [001] 289.524453: balance_dirty_state: bdi 8:0: dirty=718 wb=811 unstable=0 bg_thresh=1026 thresh=2053 gap=524 poll_thresh=22 ino=12 dd-2583 [001] 289.524637: balance_dirty_state: bdi 8:0: dirty=743 wb=811 unstable=0 bg_thresh=1026 thresh=2052 gap=498 poll_thresh=23 ino=12 dd-2583 [001] 289.524641: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=48192 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [001] 289.530952: balance_dirty_state: bdi 8:0: dirty=743 wb=686 unstable=0 bg_thresh=1030 thresh=2060 gap=631 poll_thresh=17 ino=12 dd-2583 [001] 289.531080: balance_dirty_state: bdi 8:0: dirty=768 wb=686 unstable=0 bg_thresh=1027 thresh=2054 gap=600 poll_thresh=18 ino=12 dd-2583 [001] 289.531215: balance_dirty_state: bdi 8:0: dirty=793 wb=686 unstable=0 bg_thresh=1032 thresh=2064 gap=585 poll_thresh=19 ino=12 dd-2583 [001] 289.531356: balance_dirty_state: bdi 8:0: dirty=818 wb=686 unstable=0 bg_thresh=1029 thresh=2058 gap=554 poll_thresh=20 ino=12 dd-2583 [001] 289.531506: balance_dirty_state: bdi 8:0: dirty=843 wb=686 unstable=0 bg_thresh=1028 thresh=2057 gap=528 poll_thresh=21 ino=12 dd-2583 [001] 289.531659: balance_dirty_state: bdi 8:0: dirty=843 wb=686 unstable=0 bg_thresh=1031 thresh=2062 gap=533 poll_thresh=22 ino=12 dd-2583 [001] 289.531837: balance_dirty_state: bdi 8:0: dirty=868 wb=586 unstable=0 bg_thresh=1030 thresh=2061 gap=607 poll_thresh=23 ino=12 dd-2583 [001] 289.532020: balance_dirty_state: bdi 8:0: dirty=893 wb=561 unstable=0 bg_thresh=1027 thresh=2054 gap=600 poll_thresh=24 ino=12 dd-2583 [001] 289.532211: balance_dirty_state: bdi 8:0: dirty=918 wb=561 unstable=0 bg_thresh=1029 thresh=2058 gap=579 poll_thresh=25 ino=12 dd-2583 [001] 289.532561: balance_dirty_state: bdi 8:0: dirty=943 wb=561 unstable=0 bg_thresh=1024 thresh=2049 gap=545 poll_thresh=26 ino=12 dd-2583 [001] 289.532763: balance_dirty_state: bdi 8:0: dirty=968 wb=561 unstable=0 bg_thresh=1027 thresh=2054 gap=525 poll_thresh=27 ino=12 dd-2583 [001] 289.532968: balance_dirty_state: bdi 8:0: dirty=1018 wb=561 unstable=0 bg_thresh=1026 thresh=2053 gap=474 poll_thresh=28 ino=12 dd-2583 [001] 289.532973: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=48192 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 289.539108: balance_dirty_state: bdi 8:0: dirty=1043 wb=561 unstable=0 bg_thresh=1028 thresh=2057 gap=453 poll_thresh=21 ino=12 dd-2583 [005] 289.539117: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-90% task_weight=98% bdi_bw=48192 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 289.539323: writeback_single_inode: bdi 8:0: ino=0 state= age=92 wrote=6 to_write=8186 flush-8:0-2554 [002] 289.541043: writeback_single_inode: bdi 8:0: ino=12 state= age=84 wrote=1039 to_write=7147 dd-2583 [005] 289.547004: balance_dirty_state: bdi 8:0: dirty=0 wb=1486 unstable=0 bg_thresh=1030 thresh=2060 gap=574 poll_thresh=16 ino=12 dd-2583 [005] 289.547263: balance_dirty_state: bdi 8:0: dirty=18 wb=1486 unstable=0 bg_thresh=1027 thresh=2054 gap=550 poll_thresh=17 ino=12 dd-2583 [005] 289.547470: balance_dirty_state: bdi 8:0: dirty=43 wb=1336 unstable=0 bg_thresh=1029 thresh=2059 gap=680 poll_thresh=18 ino=12 dd-2583 [005] 289.547613: balance_dirty_state: bdi 8:0: dirty=43 wb=1336 unstable=0 bg_thresh=1029 thresh=2058 gap=679 poll_thresh=19 ino=12 dd-2583 [005] 289.547758: balance_dirty_state: bdi 8:0: dirty=68 wb=1336 unstable=0 bg_thresh=1029 thresh=2058 gap=654 poll_thresh=20 ino=12 dd-2583 [005] 289.547914: balance_dirty_state: bdi 8:0: dirty=93 wb=1336 unstable=0 bg_thresh=1031 thresh=2062 gap=633 poll_thresh=21 ino=12 dd-2583 [005] 289.548074: balance_dirty_state: bdi 8:0: dirty=118 wb=1336 unstable=0 bg_thresh=1030 thresh=2061 gap=607 poll_thresh=22 ino=12 dd-2583 [005] 289.548241: balance_dirty_state: bdi 8:0: dirty=143 wb=1336 unstable=0 bg_thresh=1027 thresh=2055 gap=576 poll_thresh=23 ino=12 dd-2583 [005] 289.548566: balance_dirty_state: bdi 8:0: dirty=168 wb=1336 unstable=0 bg_thresh=1030 thresh=2060 gap=556 poll_thresh=24 ino=12 dd-2583 [005] 289.548760: balance_dirty_state: bdi 8:0: dirty=193 wb=1336 unstable=0 bg_thresh=1029 thresh=2059 gap=530 poll_thresh=25 ino=12 dd-2583 [005] 289.548952: balance_dirty_state: bdi 8:0: dirty=218 wb=1336 unstable=0 bg_thresh=1031 thresh=2063 gap=509 poll_thresh=26 ino=12 dd-2583 [005] 289.548956: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=48192 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 289.554889: balance_dirty_state: bdi 8:0: dirty=243 wb=1336 unstable=0 bg_thresh=1028 thresh=2057 gap=478 poll_thresh=19 ino=12 dd-2583 [005] 289.554894: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=48192 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 289.562881: balance_dirty_state: bdi 8:0: dirty=268 wb=1086 unstable=0 bg_thresh=1030 thresh=2060 gap=706 poll_thresh=14 ino=12 dd-2583 [004] 289.563104: balance_dirty_state: bdi 8:0: dirty=293 wb=1086 unstable=0 bg_thresh=1032 thresh=2065 gap=686 poll_thresh=15 ino=12 dd-2583 [004] 289.563344: balance_dirty_state: bdi 8:0: dirty=293 wb=1086 unstable=0 bg_thresh=1032 thresh=2064 gap=685 poll_thresh=16 ino=12 dd-2583 [004] 289.563599: balance_dirty_state: bdi 8:0: dirty=318 wb=1086 unstable=0 bg_thresh=1029 thresh=2058 gap=654 poll_thresh=17 ino=12 dd-2583 [004] 289.563866: balance_dirty_state: bdi 8:0: dirty=343 wb=1086 unstable=0 bg_thresh=1031 thresh=2063 gap=634 poll_thresh=18 ino=12 dd-2583 [004] 289.564153: balance_dirty_state: bdi 8:0: dirty=343 wb=1086 unstable=0 bg_thresh=1031 thresh=2062 gap=633 poll_thresh=19 ino=12 dd-2583 [004] 289.564447: balance_dirty_state: bdi 8:0: dirty=368 wb=1086 unstable=0 bg_thresh=1031 thresh=2062 gap=608 poll_thresh=20 ino=12 dd-2583 [004] 289.564762: balance_dirty_state: bdi 8:0: dirty=393 wb=1086 unstable=0 bg_thresh=1030 thresh=2061 gap=582 poll_thresh=21 ino=12 dd-2583 [004] 289.565087: balance_dirty_state: bdi 8:0: dirty=418 wb=1086 unstable=0 bg_thresh=1030 thresh=2060 gap=556 poll_thresh=22 ino=12 dd-2583 [004] 289.565725: balance_dirty_state: bdi 8:0: dirty=443 wb=1036 unstable=0 bg_thresh=1029 thresh=2059 gap=580 poll_thresh=23 ino=12 dd-2583 [004] 289.565983: balance_dirty_state: bdi 8:0: dirty=468 wb=1036 unstable=0 bg_thresh=1031 thresh=2063 gap=559 poll_thresh=24 ino=12 dd-2583 [004] 289.566255: balance_dirty_state: bdi 8:0: dirty=493 wb=1036 unstable=0 bg_thresh=1030 thresh=2061 gap=532 poll_thresh=25 ino=12 dd-2583 [004] 289.566454: balance_dirty_state: bdi 8:0: dirty=518 wb=1036 unstable=0 bg_thresh=1030 thresh=2060 gap=506 poll_thresh=26 ino=12 dd-2583 [004] 289.566458: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=48192 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 289.570899: balance_dirty_state: bdi 8:0: dirty=543 wb=1036 unstable=0 bg_thresh=1027 thresh=2054 gap=475 poll_thresh=19 ino=12 dd-2583 [004] 289.570908: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=98% bdi_bw=48192 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 289.578743: balance_dirty_state: bdi 8:0: dirty=543 wb=836 unstable=0 bg_thresh=1031 thresh=2063 gap=684 poll_thresh=14 ino=12 dd-2583 [004] 289.578850: balance_dirty_state: bdi 8:0: dirty=568 wb=836 unstable=0 bg_thresh=1031 thresh=2062 gap=658 poll_thresh=15 ino=12 dd-2583 [004] 289.578963: balance_dirty_state: bdi 8:0: dirty=568 wb=836 unstable=0 bg_thresh=1033 thresh=2067 gap=663 poll_thresh=16 ino=12 dd-2583 [004] 289.579083: balance_dirty_state: bdi 8:0: dirty=593 wb=836 unstable=0 bg_thresh=1030 thresh=2061 gap=632 poll_thresh=17 ino=12 dd-2583 [004] 289.579208: balance_dirty_state: bdi 8:0: dirty=618 wb=836 unstable=0 bg_thresh=1033 thresh=2066 gap=612 poll_thresh=18 ino=12 dd-2583 [004] 289.579344: balance_dirty_state: bdi 8:0: dirty=643 wb=836 unstable=0 bg_thresh=1032 thresh=2065 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 289.579484: balance_dirty_state: bdi 8:0: dirty=643 wb=836 unstable=0 bg_thresh=1032 thresh=2064 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 289.579630: balance_dirty_state: bdi 8:0: dirty=668 wb=836 unstable=0 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 289.579928: balance_dirty_state: bdi 8:0: dirty=693 wb=836 unstable=0 bg_thresh=1031 thresh=2063 gap=534 poll_thresh=22 ino=12 dd-2583 [004] 289.580092: balance_dirty_state: bdi 8:0: dirty=718 wb=836 unstable=0 bg_thresh=1031 thresh=2062 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 289.580097: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=48192 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 289.586848: balance_dirty_state: bdi 8:0: dirty=743 wb=836 unstable=0 bg_thresh=1033 thresh=2067 gap=488 poll_thresh=17 ino=12 dd-2583 [004] 289.586857: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=48192 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 289.594699: balance_dirty_state: bdi 8:0: dirty=743 wb=711 unstable=0 bg_thresh=1030 thresh=2060 gap=606 poll_thresh=13 ino=12 dd-2583 [004] 289.594912: balance_dirty_state: bdi 8:0: dirty=768 wb=711 unstable=0 bg_thresh=1032 thresh=2065 gap=586 poll_thresh=14 ino=12 dd-2583 [004] 289.595134: balance_dirty_state: bdi 8:0: dirty=768 wb=711 unstable=0 bg_thresh=1032 thresh=2064 gap=585 poll_thresh=15 ino=12 dd-2583 [004] 289.595371: balance_dirty_state: bdi 8:0: dirty=793 wb=711 unstable=0 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=16 ino=12 dd-2583 [004] 289.595622: balance_dirty_state: bdi 8:0: dirty=818 wb=711 unstable=0 bg_thresh=1031 thresh=2063 gap=534 poll_thresh=17 ino=12 dd-2583 [004] 289.595895: balance_dirty_state: bdi 8:0: dirty=818 wb=711 unstable=0 bg_thresh=1031 thresh=2062 gap=533 poll_thresh=18 ino=12 dd-2583 [004] 289.596174: balance_dirty_state: bdi 8:0: dirty=843 wb=711 unstable=0 bg_thresh=1031 thresh=2062 gap=508 poll_thresh=19 ino=12 dd-2583 [004] 289.596183: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=48192 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 289.602635: balance_dirty_state: bdi 8:0: dirty=868 wb=586 unstable=0 bg_thresh=1029 thresh=2059 gap=605 poll_thresh=14 ino=12 dd-2583 [004] 289.602741: balance_dirty_state: bdi 8:0: dirty=868 wb=586 unstable=0 bg_thresh=1029 thresh=2059 gap=605 poll_thresh=15 ino=12 dd-2583 [004] 289.602855: balance_dirty_state: bdi 8:0: dirty=893 wb=586 unstable=0 bg_thresh=1029 thresh=2058 gap=579 poll_thresh=16 ino=12 dd-2583 [004] 289.602975: balance_dirty_state: bdi 8:0: dirty=918 wb=586 unstable=0 bg_thresh=1031 thresh=2063 gap=559 poll_thresh=17 ino=12 dd-2583 [004] 289.603101: balance_dirty_state: bdi 8:0: dirty=918 wb=586 unstable=0 bg_thresh=1031 thresh=2062 gap=558 poll_thresh=18 ino=12 dd-2583 [004] 289.603380: balance_dirty_state: bdi 8:0: dirty=943 wb=586 unstable=0 bg_thresh=1028 thresh=2056 gap=527 poll_thresh=19 ino=12 dd-2583 [004] 289.603520: balance_dirty_state: bdi 8:0: dirty=968 wb=586 unstable=0 bg_thresh=1030 thresh=2061 gap=507 poll_thresh=20 ino=12 dd-2583 [004] 289.603525: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=48192 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 289.610630: balance_dirty_state: bdi 8:0: dirty=993 wb=436 unstable=0 bg_thresh=1029 thresh=2059 gap=630 poll_thresh=15 ino=12 dd-2583 [000] 289.610795: balance_dirty_state: bdi 8:0: dirty=993 wb=436 unstable=0 bg_thresh=1032 thresh=2064 gap=635 poll_thresh=16 ino=12 dd-2583 [000] 289.610970: balance_dirty_state: bdi 8:0: dirty=1018 wb=436 unstable=0 bg_thresh=1032 thresh=2064 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 289.611168: balance_dirty_state: bdi 8:0: dirty=1043 wb=436 unstable=0 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=18 ino=12 flush-8:0-2554 [002] 289.611317: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=72 wrote=6 to_write=8186 dd-2583 [000] 289.611317: balance_dirty_state: bdi 8:0: dirty=1068 wb=436 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 289.611477: balance_dirty_state: bdi 8:0: dirty=943 wb=586 unstable=0 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 289.611645: balance_dirty_state: bdi 8:0: dirty=793 wb=736 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 289.611891: balance_dirty_state: bdi 8:0: dirty=568 wb=986 unstable=0 bg_thresh=1036 thresh=2072 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 289.612073: balance_dirty_state: bdi 8:0: dirty=443 wb=1136 unstable=0 bg_thresh=1035 thresh=2071 gap=492 poll_thresh=23 ino=12 dd-2583 [000] 289.612074: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=48192 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 289.612482: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1133 to_write=7053 dd-2583 [004] 289.618614: balance_dirty_state: bdi 8:0: dirty=43 wb=1461 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=17 ino=12 dd-2583 [004] 289.618791: balance_dirty_state: bdi 8:0: dirty=43 wb=1461 unstable=0 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=18 ino=12 dd-2583 [004] 289.618929: balance_dirty_state: bdi 8:0: dirty=68 wb=1461 unstable=0 bg_thresh=1039 thresh=2078 gap=549 poll_thresh=19 ino=12 dd-2583 [004] 289.619230: balance_dirty_state: bdi 8:0: dirty=93 wb=1461 unstable=0 bg_thresh=1035 thresh=2071 gap=517 poll_thresh=20 ino=12 dd-2583 [004] 289.619235: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1361 avg_dirty=1361 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 289.626604: balance_dirty_state: bdi 8:0: dirty=118 wb=1336 unstable=0 bg_thresh=1043 thresh=2086 gap=632 poll_thresh=15 ino=12 dd-2583 [004] 289.626781: balance_dirty_state: bdi 8:0: dirty=118 wb=1336 unstable=0 bg_thresh=1043 thresh=2086 gap=632 poll_thresh=16 ino=12 dd-2583 [004] 289.626966: balance_dirty_state: bdi 8:0: dirty=143 wb=1336 unstable=0 bg_thresh=1045 thresh=2091 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 289.627162: balance_dirty_state: bdi 8:0: dirty=168 wb=1336 unstable=0 bg_thresh=1042 thresh=2085 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 289.627303: balance_dirty_state: bdi 8:0: dirty=168 wb=1336 unstable=0 bg_thresh=1047 thresh=2095 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 289.627451: balance_dirty_state: bdi 8:0: dirty=193 wb=1336 unstable=0 bg_thresh=1044 thresh=2089 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 289.627610: balance_dirty_state: bdi 8:0: dirty=218 wb=1336 unstable=0 bg_thresh=1044 thresh=2088 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 289.627812: balance_dirty_state: bdi 8:0: dirty=243 wb=1336 unstable=0 bg_thresh=1046 thresh=2093 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 289.627818: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-7% task_weight=99% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 289.638533: balance_dirty_state: bdi 8:0: dirty=268 wb=1136 unstable=0 bg_thresh=1034 thresh=2069 gap=665 poll_thresh=16 ino=12 dd-2583 [000] 289.638653: balance_dirty_state: bdi 8:0: dirty=268 wb=1136 unstable=0 bg_thresh=1034 thresh=2068 gap=664 poll_thresh=17 ino=12 dd-2583 [000] 289.638781: balance_dirty_state: bdi 8:0: dirty=293 wb=1136 unstable=0 bg_thresh=1036 thresh=2073 gap=644 poll_thresh=18 ino=12 dd-2583 [000] 289.638918: balance_dirty_state: bdi 8:0: dirty=318 wb=1136 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 289.639059: balance_dirty_state: bdi 8:0: dirty=343 wb=1136 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 289.639355: balance_dirty_state: bdi 8:0: dirty=368 wb=1136 unstable=0 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 289.639511: balance_dirty_state: bdi 8:0: dirty=368 wb=1136 unstable=0 bg_thresh=1035 thresh=2070 gap=566 poll_thresh=22 ino=12 dd-2583 [000] 289.639672: balance_dirty_state: bdi 8:0: dirty=393 wb=1136 unstable=0 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=23 ino=12 dd-2583 [000] 289.639841: balance_dirty_state: bdi 8:0: dirty=418 wb=1136 unstable=0 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 289.639845: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [007] 289.646575: balance_dirty_state: bdi 8:0: dirty=443 wb=961 unstable=0 bg_thresh=1030 thresh=2060 gap=656 poll_thresh=18 ino=12 dd-2583 [007] 289.646748: balance_dirty_state: bdi 8:0: dirty=443 wb=961 unstable=0 bg_thresh=1032 thresh=2065 gap=661 poll_thresh=19 ino=12 dd-2583 [007] 289.646930: balance_dirty_state: bdi 8:0: dirty=468 wb=961 unstable=0 bg_thresh=1035 thresh=2070 gap=641 poll_thresh=20 ino=12 dd-2583 [007] 289.647120: balance_dirty_state: bdi 8:0: dirty=493 wb=961 unstable=0 bg_thresh=1034 thresh=2069 gap=615 poll_thresh=21 ino=12 dd-2583 [007] 289.647319: balance_dirty_state: bdi 8:0: dirty=518 wb=961 unstable=0 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=22 ino=12 dd-2583 [007] 289.647527: balance_dirty_state: bdi 8:0: dirty=543 wb=961 unstable=0 bg_thresh=1034 thresh=2068 gap=564 poll_thresh=23 ino=12 dd-2583 [007] 289.647745: balance_dirty_state: bdi 8:0: dirty=568 wb=961 unstable=0 bg_thresh=1033 thresh=2067 gap=538 poll_thresh=24 ino=12 dd-2583 [007] 289.647974: balance_dirty_state: bdi 8:0: dirty=593 wb=961 unstable=0 bg_thresh=1033 thresh=2066 gap=512 poll_thresh=25 ino=12 dd-2583 [007] 289.647979: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [007] 289.654933: balance_dirty_state: bdi 8:0: dirty=593 wb=836 unstable=0 bg_thresh=1034 thresh=2069 gap=640 poll_thresh=19 ino=12 dd-2583 [007] 289.655237: balance_dirty_state: bdi 8:0: dirty=618 wb=836 unstable=0 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=20 ino=12 dd-2583 [007] 289.655547: balance_dirty_state: bdi 8:0: dirty=643 wb=836 unstable=0 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=21 ino=12 dd-2583 [007] 289.655873: balance_dirty_state: bdi 8:0: dirty=668 wb=836 unstable=0 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=22 ino=12 dd-2583 [007] 289.656216: balance_dirty_state: bdi 8:0: dirty=693 wb=836 unstable=0 bg_thresh=1033 thresh=2066 gap=537 poll_thresh=23 ino=12 dd-2583 [007] 289.656578: balance_dirty_state: bdi 8:0: dirty=718 wb=836 unstable=0 bg_thresh=1032 thresh=2065 gap=511 poll_thresh=24 ino=12 dd-2583 [007] 289.656586: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 289.662535: balance_dirty_state: bdi 8:0: dirty=743 wb=686 unstable=0 bg_thresh=1031 thresh=2063 gap=634 poll_thresh=18 ino=12 dd-2583 [007] 289.662671: balance_dirty_state: bdi 8:0: dirty=743 wb=686 unstable=0 bg_thresh=1034 thresh=2068 gap=639 poll_thresh=19 ino=12 dd-2583 [007] 289.662810: balance_dirty_state: bdi 8:0: dirty=768 wb=686 unstable=0 bg_thresh=1033 thresh=2067 gap=613 poll_thresh=20 ino=12 dd-2583 [007] 289.662959: balance_dirty_state: bdi 8:0: dirty=793 wb=686 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=21 ino=12 dd-2583 [007] 289.663113: balance_dirty_state: bdi 8:0: dirty=818 wb=686 unstable=0 bg_thresh=1033 thresh=2066 gap=562 poll_thresh=22 ino=12 dd-2583 [007] 289.663276: balance_dirty_state: bdi 8:0: dirty=843 wb=686 unstable=0 bg_thresh=1035 thresh=2070 gap=541 poll_thresh=23 ino=12 dd-2583 [007] 289.663592: balance_dirty_state: bdi 8:0: dirty=868 wb=686 unstable=0 bg_thresh=1034 thresh=2069 gap=515 poll_thresh=24 ino=12 dd-2583 [007] 289.663596: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 289.670656: balance_dirty_state: bdi 8:0: dirty=868 wb=561 unstable=0 bg_thresh=1036 thresh=2072 gap=643 poll_thresh=18 ino=12 dd-2583 [001] 289.670938: balance_dirty_state: bdi 8:0: dirty=893 wb=561 unstable=0 bg_thresh=1033 thresh=2066 gap=612 poll_thresh=19 ino=12 dd-2583 [001] 289.671245: balance_dirty_state: bdi 8:0: dirty=918 wb=561 unstable=0 bg_thresh=1032 thresh=2065 gap=586 poll_thresh=20 ino=12 dd-2583 [001] 289.671552: balance_dirty_state: bdi 8:0: dirty=943 wb=561 unstable=0 bg_thresh=1035 thresh=2070 gap=566 poll_thresh=21 ino=12 dd-2583 [001] 289.671878: balance_dirty_state: bdi 8:0: dirty=968 wb=561 unstable=0 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=22 ino=12 dd-2583 [001] 289.672222: balance_dirty_state: bdi 8:0: dirty=993 wb=561 unstable=0 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=23 ino=12 dd-2583 [001] 289.672231: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 289.678604: balance_dirty_state: bdi 8:0: dirty=993 wb=561 unstable=0 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=17 ino=12 dd-2583 [001] 289.678873: balance_dirty_state: bdi 8:0: dirty=1018 wb=561 unstable=0 bg_thresh=1033 thresh=2067 gap=488 poll_thresh=18 ino=12 dd-2583 [001] 289.678881: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 289.686409: balance_dirty_state: bdi 8:0: dirty=1018 wb=436 unstable=0 bg_thresh=1033 thresh=2066 gap=612 poll_thresh=13 ino=12 dd-2583 [001] 289.686509: balance_dirty_state: bdi 8:0: dirty=1043 wb=436 unstable=0 bg_thresh=1030 thresh=2060 gap=581 poll_thresh=14 ino=12 dd-2583 [001] 289.686627: balance_dirty_state: bdi 8:0: dirty=1043 wb=436 unstable=0 bg_thresh=1032 thresh=2065 gap=586 poll_thresh=15 ino=12 flush-8:0-2554 [002] 289.686638: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=148 wrote=6 to_write=8186 dd-2583 [001] 289.686752: balance_dirty_state: bdi 8:0: dirty=943 wb=536 unstable=0 bg_thresh=1032 thresh=2064 gap=585 poll_thresh=16 ino=12 dd-2583 [001] 289.686883: balance_dirty_state: bdi 8:0: dirty=868 wb=636 unstable=0 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=17 ino=12 dd-2583 [001] 289.687186: balance_dirty_state: bdi 8:0: dirty=568 wb=961 unstable=0 bg_thresh=1031 thresh=2063 gap=534 poll_thresh=18 ino=12 dd-2583 [001] 289.687338: balance_dirty_state: bdi 8:0: dirty=443 wb=1136 unstable=0 bg_thresh=1031 thresh=2062 gap=483 poll_thresh=19 ino=12 dd-2583 [001] 289.687340: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 289.688202: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1120 to_write=7066 dd-2583 [000] 289.694510: balance_dirty_state: bdi 8:0: dirty=43 wb=1561 unstable=0 bg_thresh=1031 thresh=2062 gap=458 poll_thresh=14 ino=12 dd-2583 [000] 289.694519: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-39% task_gap=-179% task_weight=101% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 289.702209: balance_dirty_state: bdi 8:0: dirty=43 wb=1436 unstable=0 bg_thresh=1028 thresh=2057 gap=578 poll_thresh=14 ino=12 dd-2583 [004] 289.702247: balance_dirty_state: bdi 8:0: dirty=43 wb=1436 unstable=0 bg_thresh=1028 thresh=2057 gap=578 poll_thresh=10 ino=12 dd-2583 [004] 289.702377: balance_dirty_state: bdi 8:0: dirty=43 wb=1436 unstable=0 bg_thresh=1031 thresh=2063 gap=584 poll_thresh=11 ino=12 dd-2583 [004] 289.702462: balance_dirty_state: bdi 8:0: dirty=68 wb=1436 unstable=0 bg_thresh=1031 thresh=2063 gap=559 poll_thresh=12 ino=12 dd-2583 [004] 289.702553: balance_dirty_state: bdi 8:0: dirty=68 wb=1436 unstable=0 bg_thresh=1034 thresh=2068 gap=564 poll_thresh=13 ino=12 dd-2583 [004] 289.702650: balance_dirty_state: bdi 8:0: dirty=93 wb=1436 unstable=0 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=14 ino=12 dd-2583 [004] 289.702755: balance_dirty_state: bdi 8:0: dirty=118 wb=1436 unstable=0 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=15 ino=12 dd-2583 [004] 289.702865: balance_dirty_state: bdi 8:0: dirty=118 wb=1436 unstable=0 bg_thresh=1039 thresh=2078 gap=524 poll_thresh=16 ino=12 dd-2583 [004] 289.702987: balance_dirty_state: bdi 8:0: dirty=143 wb=1436 unstable=0 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=17 ino=12 dd-2583 [004] 289.702991: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=25% task_weight=100% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 289.710315: balance_dirty_state: bdi 8:0: dirty=143 wb=1311 unstable=0 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=13 ino=12 dd-2583 [004] 289.710458: balance_dirty_state: bdi 8:0: dirty=168 wb=1311 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=14 ino=12 dd-2583 [004] 289.710608: balance_dirty_state: bdi 8:0: dirty=193 wb=1311 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=15 ino=12 dd-2583 [004] 289.710771: balance_dirty_state: bdi 8:0: dirty=193 wb=1311 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=16 ino=12 dd-2583 [004] 289.710941: balance_dirty_state: bdi 8:0: dirty=218 wb=1311 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=17 ino=12 dd-2583 [004] 289.711123: balance_dirty_state: bdi 8:0: dirty=243 wb=1311 unstable=0 bg_thresh=1040 thresh=2080 gap=526 poll_thresh=18 ino=12 dd-2583 [004] 289.711523: balance_dirty_state: bdi 8:0: dirty=243 wb=1311 unstable=0 bg_thresh=1039 thresh=2079 gap=525 poll_thresh=19 ino=12 dd-2583 [004] 289.711726: balance_dirty_state: bdi 8:0: dirty=268 wb=1311 unstable=0 bg_thresh=1042 thresh=2084 gap=505 poll_thresh=20 ino=12 dd-2583 [004] 289.711732: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-18% task_weight=100% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 289.718262: balance_dirty_state: bdi 8:0: dirty=268 wb=1136 unstable=0 bg_thresh=1041 thresh=2083 gap=679 poll_thresh=15 ino=12 dd-2583 [000] 289.718393: balance_dirty_state: bdi 8:0: dirty=293 wb=1136 unstable=0 bg_thresh=1044 thresh=2088 gap=659 poll_thresh=16 ino=12 dd-2583 [000] 289.718533: balance_dirty_state: bdi 8:0: dirty=318 wb=1136 unstable=0 bg_thresh=1046 thresh=2093 gap=639 poll_thresh=17 ino=12 dd-2583 [000] 289.718679: balance_dirty_state: bdi 8:0: dirty=343 wb=1136 unstable=0 bg_thresh=1046 thresh=2093 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 289.718836: balance_dirty_state: bdi 8:0: dirty=343 wb=1136 unstable=0 bg_thresh=1049 thresh=2098 gap=619 poll_thresh=19 ino=12 dd-2583 [000] 289.718999: balance_dirty_state: bdi 8:0: dirty=368 wb=1136 unstable=0 bg_thresh=1048 thresh=2097 gap=593 poll_thresh=20 ino=12 dd-2583 [000] 289.719175: balance_dirty_state: bdi 8:0: dirty=393 wb=1136 unstable=0 bg_thresh=1048 thresh=2096 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 289.719354: balance_dirty_state: bdi 8:0: dirty=418 wb=1136 unstable=0 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 289.719545: balance_dirty_state: bdi 8:0: dirty=443 wb=1136 unstable=0 bg_thresh=1050 thresh=2100 gap=521 poll_thresh=23 ino=12 dd-2583 [000] 289.719550: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 289.726200: balance_dirty_state: bdi 8:0: dirty=443 wb=1036 unstable=0 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 289.726348: balance_dirty_state: bdi 8:0: dirty=468 wb=1036 unstable=0 bg_thresh=1045 thresh=2091 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 289.726502: balance_dirty_state: bdi 8:0: dirty=493 wb=1036 unstable=0 bg_thresh=1045 thresh=2091 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 289.726837: balance_dirty_state: bdi 8:0: dirty=518 wb=1036 unstable=0 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=20 ino=12 dd-2583 [000] 289.727011: balance_dirty_state: bdi 8:0: dirty=543 wb=1036 unstable=0 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=21 ino=12 dd-2583 [000] 289.727016: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=50804 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 289.734169: balance_dirty_state: bdi 8:0: dirty=543 wb=911 unstable=0 bg_thresh=1042 thresh=2085 gap=631 poll_thresh=16 ino=12 dd-2583 [000] 289.734292: balance_dirty_state: bdi 8:0: dirty=568 wb=911 unstable=0 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 289.734421: balance_dirty_state: bdi 8:0: dirty=593 wb=911 unstable=0 bg_thresh=1047 thresh=2095 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 289.734559: balance_dirty_state: bdi 8:0: dirty=593 wb=911 unstable=0 bg_thresh=1050 thresh=2100 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 289.734705: balance_dirty_state: bdi 8:0: dirty=618 wb=911 unstable=0 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 289.734859: balance_dirty_state: bdi 8:0: dirty=643 wb=911 unstable=0 bg_thresh=1049 thresh=2099 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 289.735020: balance_dirty_state: bdi 8:0: dirty=668 wb=911 unstable=0 bg_thresh=1049 thresh=2098 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 289.735024: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=50804 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 289.742216: balance_dirty_state: bdi 8:0: dirty=668 wb=786 unstable=0 bg_thresh=1039 thresh=2079 gap=625 poll_thresh=16 ino=12 dd-2583 [000] 289.742340: balance_dirty_state: bdi 8:0: dirty=693 wb=786 unstable=0 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 289.742475: balance_dirty_state: bdi 8:0: dirty=718 wb=786 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 289.742644: balance_dirty_state: bdi 8:0: dirty=743 wb=786 unstable=0 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 289.742792: balance_dirty_state: bdi 8:0: dirty=743 wb=786 unstable=0 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 289.743104: balance_dirty_state: bdi 8:0: dirty=768 wb=786 unstable=0 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 289.743301: balance_dirty_state: bdi 8:0: dirty=793 wb=786 unstable=0 bg_thresh=1046 thresh=2092 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 289.743305: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=50804 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 289.750165: balance_dirty_state: bdi 8:0: dirty=818 wb=661 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=16 ino=12 dd-2583 [004] 289.750293: balance_dirty_state: bdi 8:0: dirty=818 wb=661 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=17 ino=12 dd-2583 [004] 289.750427: balance_dirty_state: bdi 8:0: dirty=843 wb=661 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 289.750568: balance_dirty_state: bdi 8:0: dirty=868 wb=661 unstable=0 bg_thresh=1046 thresh=2092 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 289.750719: balance_dirty_state: bdi 8:0: dirty=893 wb=661 unstable=0 bg_thresh=1040 thresh=2080 gap=526 poll_thresh=20 ino=12 dd-2583 [004] 289.750883: balance_dirty_state: bdi 8:0: dirty=918 wb=661 unstable=0 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=21 ino=12 dd-2583 [004] 289.750888: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=101% bdi_bw=50804 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 289.758131: balance_dirty_state: bdi 8:0: dirty=918 wb=411 unstable=0 bg_thresh=1044 thresh=2088 gap=759 poll_thresh=16 ino=12 dd-2583 [004] 289.758258: balance_dirty_state: bdi 8:0: dirty=943 wb=411 unstable=0 bg_thresh=1041 thresh=2083 gap=729 poll_thresh=17 ino=12 dd-2583 [004] 289.758396: balance_dirty_state: bdi 8:0: dirty=968 wb=411 unstable=0 bg_thresh=1040 thresh=2080 gap=701 poll_thresh=18 ino=12 dd-2583 [004] 289.758543: balance_dirty_state: bdi 8:0: dirty=968 wb=411 unstable=0 bg_thresh=1036 thresh=2073 gap=694 poll_thresh=19 ino=12 dd-2583 [004] 289.758693: balance_dirty_state: bdi 8:0: dirty=993 wb=411 unstable=0 bg_thresh=1036 thresh=2072 gap=668 poll_thresh=20 ino=12 dd-2583 [004] 289.759017: balance_dirty_state: bdi 8:0: dirty=1018 wb=411 unstable=0 bg_thresh=1030 thresh=2060 gap=631 poll_thresh=21 ino=12 dd-2583 [004] 289.759226: balance_dirty_state: bdi 8:0: dirty=1043 wb=411 unstable=0 bg_thresh=1035 thresh=2070 gap=616 poll_thresh=22 ino=12 flush-8:0-2554 [002] 289.759386: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=220 wrote=7 to_write=8185 dd-2583 [004] 289.759436: balance_dirty_state: bdi 8:0: dirty=1018 wb=461 unstable=0 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=23 ino=12 dd-2583 [004] 289.759721: balance_dirty_state: bdi 8:0: dirty=793 wb=711 unstable=0 bg_thresh=1034 thresh=2068 gap=564 poll_thresh=24 ino=12 dd-2583 [004] 289.760018: balance_dirty_state: bdi 8:0: dirty=518 wb=986 unstable=0 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=25 ino=12 dd-2583 [004] 289.760281: balance_dirty_state: bdi 8:0: dirty=293 wb=1236 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=26 ino=12 dd-2583 [004] 289.760550: balance_dirty_state: bdi 8:0: dirty=43 wb=1511 unstable=0 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=27 ino=12 flush-8:0-2554 [002] 289.760628: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1149 to_write=7036 dd-2583 [004] 289.760867: balance_dirty_state: bdi 8:0: dirty=18 wb=1561 unstable=0 bg_thresh=1037 thresh=2075 gap=496 poll_thresh=28 ino=12 dd-2583 [004] 289.760873: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-31% task_gap=-164% task_weight=101% bdi_bw=50804 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 289.766050: balance_dirty_state: bdi 8:0: dirty=18 wb=1436 unstable=0 bg_thresh=1034 thresh=2069 gap=615 poll_thresh=28 ino=12 dd-2583 [005] 289.766067: balance_dirty_state: bdi 8:0: dirty=18 wb=1436 unstable=0 bg_thresh=1034 thresh=2069 gap=615 poll_thresh=21 ino=12 dd-2583 [005] 289.766238: balance_dirty_state: bdi 8:0: dirty=43 wb=1436 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=22 ino=12 dd-2583 [005] 289.766411: balance_dirty_state: bdi 8:0: dirty=68 wb=1436 unstable=0 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=23 ino=12 dd-2583 [005] 289.766593: balance_dirty_state: bdi 8:0: dirty=93 wb=1436 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=24 ino=12 dd-2583 [005] 289.766937: balance_dirty_state: bdi 8:0: dirty=118 wb=1436 unstable=0 bg_thresh=1035 thresh=2071 gap=517 poll_thresh=25 ino=12 dd-2583 [005] 289.766942: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=50804 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 289.774273: balance_dirty_state: bdi 8:0: dirty=118 wb=1436 unstable=0 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=19 ino=12 dd-2583 [005] 289.774573: balance_dirty_state: bdi 8:0: dirty=143 wb=1436 unstable=0 bg_thresh=1035 thresh=2070 gap=491 poll_thresh=20 ino=12 dd-2583 [005] 289.774581: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-78% task_weight=100% bdi_bw=50804 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 289.782145: balance_dirty_state: bdi 8:0: dirty=168 wb=1436 unstable=0 bg_thresh=1037 thresh=2075 gap=471 poll_thresh=15 ino=12 dd-2583 [005] 289.782149: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-73% task_weight=101% bdi_bw=50804 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 289.790168: balance_dirty_state: bdi 8:0: dirty=168 wb=1436 unstable=0 bg_thresh=1037 thresh=2075 gap=471 poll_thresh=11 ino=12 dd-2583 [001] 289.790177: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-118% task_weight=101% bdi_bw=50804 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [001] 289.797971: balance_dirty_state: bdi 8:0: dirty=168 wb=1436 unstable=0 bg_thresh=1037 thresh=2075 gap=471 poll_thresh=11 ino=12 dd-2583 [001] 289.797981: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-118% task_weight=101% bdi_bw=50804 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [001] 289.805969: balance_dirty_state: bdi 8:0: dirty=168 wb=1436 unstable=0 bg_thresh=1037 thresh=2075 gap=471 poll_thresh=11 ino=12 dd-2583 [001] 289.805978: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-118% task_weight=101% bdi_bw=50804 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 289.814171: balance_dirty_state: bdi 8:0: dirty=168 wb=1161 unstable=0 bg_thresh=1037 thresh=2075 gap=746 poll_thresh=11 ino=12 dd-2583 [000] 289.814197: balance_dirty_state: bdi 8:0: dirty=168 wb=1161 unstable=0 bg_thresh=1037 thresh=2075 gap=746 poll_thresh=8 ino=12 dd-2583 [000] 289.814330: balance_dirty_state: bdi 8:0: dirty=193 wb=1161 unstable=0 bg_thresh=1037 thresh=2075 gap=721 poll_thresh=9 ino=12 dd-2583 [000] 289.814479: balance_dirty_state: bdi 8:0: dirty=193 wb=1161 unstable=0 bg_thresh=1040 thresh=2080 gap=726 poll_thresh=10 ino=12 dd-2583 [000] 289.814640: balance_dirty_state: bdi 8:0: dirty=193 wb=1161 unstable=0 bg_thresh=1040 thresh=2080 gap=726 poll_thresh=11 ino=12 dd-2583 [000] 289.814819: balance_dirty_state: bdi 8:0: dirty=218 wb=1161 unstable=0 bg_thresh=1042 thresh=2085 gap=706 poll_thresh=12 ino=12 dd-2583 [000] 289.815101: balance_dirty_state: bdi 8:0: dirty=218 wb=1136 unstable=0 bg_thresh=1042 thresh=2085 gap=731 poll_thresh=13 ino=12 dd-2583 [000] 289.815313: balance_dirty_state: bdi 8:0: dirty=243 wb=1136 unstable=0 bg_thresh=1042 thresh=2085 gap=706 poll_thresh=14 ino=12 dd-2583 [000] 289.815541: balance_dirty_state: bdi 8:0: dirty=268 wb=1136 unstable=0 bg_thresh=1042 thresh=2085 gap=681 poll_thresh=15 ino=12 dd-2583 [000] 289.815785: balance_dirty_state: bdi 8:0: dirty=268 wb=1136 unstable=0 bg_thresh=1042 thresh=2084 gap=680 poll_thresh=16 ino=12 dd-2583 [000] 289.816043: balance_dirty_state: bdi 8:0: dirty=293 wb=1136 unstable=0 bg_thresh=1044 thresh=2089 gap=660 poll_thresh=17 ino=12 dd-2583 [000] 289.816312: balance_dirty_state: bdi 8:0: dirty=318 wb=1136 unstable=0 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=18 ino=12 dd-2583 [000] 289.816611: balance_dirty_state: bdi 8:0: dirty=318 wb=1136 unstable=0 bg_thresh=1041 thresh=2082 gap=628 poll_thresh=19 ino=12 dd-2583 [000] 289.817252: balance_dirty_state: bdi 8:0: dirty=344 wb=1136 unstable=0 bg_thresh=1041 thresh=2083 gap=603 poll_thresh=20 ino=12 dd-2583 [000] 289.817595: balance_dirty_state: bdi 8:0: dirty=357 wb=1136 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=21 ino=12 dd-2583 [000] 289.818022: balance_dirty_state: bdi 8:0: dirty=383 wb=1136 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 289.818398: balance_dirty_state: bdi 8:0: dirty=409 wb=1136 unstable=0 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=23 ino=12 dd-2583 [000] 289.818784: balance_dirty_state: bdi 8:0: dirty=422 wb=1136 unstable=0 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=24 ino=12 dd-2583 [000] 289.819191: balance_dirty_state: bdi 8:0: dirty=448 wb=1136 unstable=0 bg_thresh=1041 thresh=2083 gap=499 poll_thresh=25 ino=12 dd-2583 [000] 289.819200: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=50804 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [000] 289.825827: balance_dirty_state: bdi 8:0: dirty=448 wb=1011 unstable=0 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=25 ino=12 dd-2583 [000] 289.825850: balance_dirty_state: bdi 8:0: dirty=448 wb=1011 unstable=0 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=19 ino=12 dd-2583 [000] 289.826018: balance_dirty_state: bdi 8:0: dirty=474 wb=1011 unstable=0 bg_thresh=1042 thresh=2085 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 289.826180: balance_dirty_state: bdi 8:0: dirty=500 wb=1011 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=21 ino=12 dd-2583 [000] 289.826352: balance_dirty_state: bdi 8:0: dirty=513 wb=1011 unstable=0 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=22 ino=12 dd-2583 [000] 289.826528: balance_dirty_state: bdi 8:0: dirty=539 wb=1011 unstable=0 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=23 ino=12 dd-2583 [000] 289.826715: balance_dirty_state: bdi 8:0: dirty=565 wb=1011 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=24 ino=12 dd-2583 [000] 289.826719: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=50804 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 289.833779: balance_dirty_state: bdi 8:0: dirty=565 wb=886 unstable=0 bg_thresh=1041 thresh=2082 gap=631 poll_thresh=24 ino=12 dd-2583 [000] 289.833793: balance_dirty_state: bdi 8:0: dirty=565 wb=886 unstable=0 bg_thresh=1040 thresh=2080 gap=629 poll_thresh=18 ino=12 dd-2583 [000] 289.833946: balance_dirty_state: bdi 8:0: dirty=578 wb=886 unstable=0 bg_thresh=1041 thresh=2082 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 289.834248: balance_dirty_state: bdi 8:0: dirty=604 wb=886 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 289.834413: balance_dirty_state: bdi 8:0: dirty=630 wb=886 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=21 ino=12 dd-2583 [000] 289.834584: balance_dirty_state: bdi 8:0: dirty=643 wb=886 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=22 ino=12 dd-2583 [000] 289.834763: balance_dirty_state: bdi 8:0: dirty=669 wb=886 unstable=0 bg_thresh=1042 thresh=2084 gap=529 poll_thresh=23 ino=12 dd-2583 [000] 289.835026: balance_dirty_state: bdi 8:0: dirty=694 wb=886 unstable=0 bg_thresh=1038 thresh=2076 gap=496 poll_thresh=24 ino=12 dd-2583 [000] 289.835030: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=50444 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 289.845695: balance_dirty_state: bdi 8:0: dirty=694 wb=636 unstable=0 bg_thresh=1035 thresh=2071 gap=741 poll_thresh=24 ino=12 dd-2583 [000] 289.845719: balance_dirty_state: bdi 8:0: dirty=694 wb=636 unstable=0 bg_thresh=1035 thresh=2071 gap=741 poll_thresh=18 ino=12 dd-2583 [000] 289.845873: balance_dirty_state: bdi 8:0: dirty=720 wb=636 unstable=0 bg_thresh=1033 thresh=2067 gap=711 poll_thresh=19 ino=12 dd-2583 [000] 289.846029: balance_dirty_state: bdi 8:0: dirty=733 wb=636 unstable=0 bg_thresh=1034 thresh=2069 gap=700 poll_thresh=20 ino=12 dd-2583 [000] 289.846183: balance_dirty_state: bdi 8:0: dirty=758 wb=636 unstable=0 bg_thresh=1034 thresh=2069 gap=675 poll_thresh=21 ino=12 dd-2583 [000] 289.846343: balance_dirty_state: bdi 8:0: dirty=783 wb=636 unstable=0 bg_thresh=1037 thresh=2074 gap=655 poll_thresh=22 ino=12 dd-2583 [000] 289.846513: balance_dirty_state: bdi 8:0: dirty=808 wb=636 unstable=0 bg_thresh=1039 thresh=2079 gap=635 poll_thresh=23 ino=12 dd-2583 [000] 289.846694: balance_dirty_state: bdi 8:0: dirty=833 wb=636 unstable=0 bg_thresh=1039 thresh=2078 gap=609 poll_thresh=24 ino=12 dd-2583 [000] 289.847030: balance_dirty_state: bdi 8:0: dirty=858 wb=636 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=25 ino=12 dd-2583 [000] 289.847237: balance_dirty_state: bdi 8:0: dirty=883 wb=636 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=26 ino=12 dd-2583 [000] 289.847673: balance_dirty_state: bdi 8:0: dirty=896 wb=636 unstable=0 bg_thresh=1038 thresh=2076 gap=544 poll_thresh=27 ino=12 dd-2583 [000] 289.847893: balance_dirty_state: bdi 8:0: dirty=922 wb=636 unstable=0 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=28 ino=12 dd-2583 [000] 289.847897: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=101% bdi_bw=50444 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 289.853659: balance_dirty_state: bdi 8:0: dirty=922 wb=511 unstable=0 bg_thresh=1035 thresh=2071 gap=638 poll_thresh=28 ino=12 dd-2583 [000] 289.853682: balance_dirty_state: bdi 8:0: dirty=947 wb=511 unstable=0 bg_thresh=1035 thresh=2071 gap=613 poll_thresh=21 ino=12 dd-2583 [000] 289.854024: balance_dirty_state: bdi 8:0: dirty=947 wb=511 unstable=0 bg_thresh=1035 thresh=2071 gap=613 poll_thresh=22 ino=12 dd-2583 [000] 289.854384: balance_dirty_state: bdi 8:0: dirty=972 wb=511 unstable=0 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=23 ino=12 dd-2583 [000] 289.854755: balance_dirty_state: bdi 8:0: dirty=997 wb=511 unstable=0 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=24 ino=12 dd-2583 [000] 289.855631: balance_dirty_state: bdi 8:0: dirty=1023 wb=511 unstable=0 bg_thresh=1038 thresh=2077 gap=543 poll_thresh=25 ino=12 dd-2583 [000] 289.856447: balance_dirty_state: bdi 8:0: dirty=1061 wb=511 unstable=0 bg_thresh=1067 thresh=2135 gap=563 poll_thresh=26 ino=12 dd-2583 [000] 289.856854: balance_dirty_state: bdi 8:0: dirty=1086 wb=511 unstable=0 bg_thresh=1072 thresh=2145 gap=548 poll_thresh=27 ino=12 flush-8:0-2554 [002] 289.857069: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=316 wrote=6 to_write=8186 dd-2583 [000] 289.857617: balance_dirty_state: bdi 8:0: dirty=861 wb=761 unstable=0 bg_thresh=1072 thresh=2144 gap=522 poll_thresh=28 ino=12 dd-2583 [000] 289.857620: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=50444 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [002] 289.859334: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=312 wrote=1128 to_write=7058 dd-2583 [000] 289.861874: balance_dirty_state: bdi 8:0: dirty=18 wb=1504 unstable=0 bg_thresh=1069 thresh=2138 gap=616 poll_thresh=21 ino=12 dd-2583 [000] 289.862030: balance_dirty_state: bdi 8:0: dirty=43 wb=1504 unstable=0 bg_thresh=1068 thresh=2137 gap=590 poll_thresh=22 ino=12 dd-2583 [000] 289.862196: balance_dirty_state: bdi 8:0: dirty=68 wb=1504 unstable=0 bg_thresh=1068 thresh=2136 gap=564 poll_thresh=23 ino=12 dd-2583 [000] 289.862364: balance_dirty_state: bdi 8:0: dirty=93 wb=1504 unstable=0 bg_thresh=1070 thresh=2141 gap=544 poll_thresh=24 ino=12 dd-2583 [000] 289.862541: balance_dirty_state: bdi 8:0: dirty=118 wb=1504 unstable=0 bg_thresh=1070 thresh=2140 gap=518 poll_thresh=25 ino=12 dd-2583 [000] 289.862545: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-47% task_weight=101% bdi_bw=50444 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 289.869868: balance_dirty_state: bdi 8:0: dirty=143 wb=1354 unstable=0 bg_thresh=1069 thresh=2139 gap=642 poll_thresh=19 ino=12 dd-2583 [000] 289.870011: balance_dirty_state: bdi 8:0: dirty=143 wb=1354 unstable=0 bg_thresh=1072 thresh=2144 gap=647 poll_thresh=20 ino=12 dd-2583 [000] 289.870161: balance_dirty_state: bdi 8:0: dirty=168 wb=1354 unstable=0 bg_thresh=1069 thresh=2138 gap=616 poll_thresh=21 ino=12 dd-2583 [000] 289.870378: balance_dirty_state: bdi 8:0: dirty=193 wb=1354 unstable=0 bg_thresh=1065 thresh=2131 gap=584 poll_thresh=22 ino=12 dd-2583 [000] 289.870638: balance_dirty_state: bdi 8:0: dirty=206 wb=1354 unstable=0 bg_thresh=1067 thresh=2135 gap=575 poll_thresh=23 ino=12 dd-2583 [000] 289.870825: balance_dirty_state: bdi 8:0: dirty=244 wb=1354 unstable=0 bg_thresh=1065 thresh=2130 gap=532 poll_thresh=24 ino=12 dd-2583 [000] 289.870830: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-57% task_weight=101% bdi_bw=50444 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 289.878628: balance_dirty_state: bdi 8:0: dirty=257 wb=1254 unstable=0 bg_thresh=1065 thresh=2130 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 289.878989: balance_dirty_state: bdi 8:0: dirty=282 wb=1254 unstable=0 bg_thresh=1060 thresh=2121 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 289.879303: balance_dirty_state: bdi 8:0: dirty=307 wb=1254 unstable=0 bg_thresh=1060 thresh=2120 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 289.879636: balance_dirty_state: bdi 8:0: dirty=307 wb=1254 unstable=0 bg_thresh=1062 thresh=2125 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 289.880354: balance_dirty_state: bdi 8:0: dirty=345 wb=1254 unstable=0 bg_thresh=1065 thresh=2131 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 289.880363: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-56% task_weight=100% bdi_bw=50444 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 289.885932: balance_dirty_state: bdi 8:0: dirty=358 wb=1104 unstable=0 bg_thresh=1052 thresh=2105 gap=643 poll_thresh=16 ino=12 dd-2583 [004] 289.886197: balance_dirty_state: bdi 8:0: dirty=383 wb=1104 unstable=0 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=17 ino=12 dd-2583 [004] 289.886483: balance_dirty_state: bdi 8:0: dirty=408 wb=1104 unstable=0 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 289.886826: balance_dirty_state: bdi 8:0: dirty=433 wb=1104 unstable=0 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=19 ino=12 dd-2583 [004] 289.887125: balance_dirty_state: bdi 8:0: dirty=433 wb=1104 unstable=0 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 289.887494: balance_dirty_state: bdi 8:0: dirty=458 wb=1104 unstable=0 bg_thresh=1048 thresh=2096 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 289.888184: balance_dirty_state: bdi 8:0: dirty=471 wb=1104 unstable=0 bg_thresh=1046 thresh=2092 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 289.888195: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=50444 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 289.897758: balance_dirty_state: bdi 8:0: dirty=471 wb=1104 unstable=0 bg_thresh=1054 thresh=2108 gap=533 poll_thresh=16 ino=12 dd-2583 [005] 289.898040: balance_dirty_state: bdi 8:0: dirty=496 wb=1104 unstable=0 bg_thresh=1053 thresh=2107 gap=507 poll_thresh=17 ino=12 dd-2583 [005] 289.898045: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-125% task_weight=100% bdi_bw=50444 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [005] 289.909601: balance_dirty_state: bdi 8:0: dirty=496 wb=1104 unstable=0 bg_thresh=1044 thresh=2089 gap=489 poll_thresh=17 ino=12 dd-2583 [005] 289.909615: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=50444 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [005] 289.917549: balance_dirty_state: bdi 8:0: dirty=496 wb=1104 unstable=0 bg_thresh=1045 thresh=2091 gap=491 poll_thresh=17 ino=12 dd-2583 [005] 289.917561: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-143% task_weight=100% bdi_bw=50444 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 289.925557: balance_dirty_state: bdi 8:0: dirty=496 wb=979 unstable=0 bg_thresh=1045 thresh=2091 gap=616 poll_thresh=17 ino=12 dd-2583 [005] 289.925586: balance_dirty_state: bdi 8:0: dirty=496 wb=979 unstable=0 bg_thresh=1045 thresh=2091 gap=616 poll_thresh=13 ino=12 dd-2583 [005] 289.925787: balance_dirty_state: bdi 8:0: dirty=509 wb=979 unstable=0 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=14 ino=12 dd-2583 [005] 289.925999: balance_dirty_state: bdi 8:0: dirty=522 wb=979 unstable=0 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=15 ino=12 dd-2583 [005] 289.926224: balance_dirty_state: bdi 8:0: dirty=548 wb=979 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=16 ino=12 dd-2583 [005] 289.926464: balance_dirty_state: bdi 8:0: dirty=561 wb=979 unstable=0 bg_thresh=1044 thresh=2088 gap=548 poll_thresh=17 ino=12 dd-2583 [005] 289.926715: balance_dirty_state: bdi 8:0: dirty=574 wb=979 unstable=0 bg_thresh=1043 thresh=2087 gap=534 poll_thresh=18 ino=12 dd-2583 [005] 289.926991: balance_dirty_state: bdi 8:0: dirty=600 wb=979 unstable=0 bg_thresh=1044 thresh=2089 gap=510 poll_thresh=19 ino=12 dd-2583 [005] 289.926999: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=50444 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 289.933594: balance_dirty_state: bdi 8:0: dirty=600 wb=979 unstable=0 bg_thresh=1044 thresh=2089 gap=510 poll_thresh=19 ino=12 dd-2583 [001] 289.933607: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=50444 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 289.941467: balance_dirty_state: bdi 8:0: dirty=600 wb=854 unstable=0 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=19 ino=12 dd-2583 [001] 289.941497: balance_dirty_state: bdi 8:0: dirty=600 wb=854 unstable=0 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=14 ino=12 dd-2583 [001] 289.941728: balance_dirty_state: bdi 8:0: dirty=625 wb=854 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=15 ino=12 dd-2583 [001] 289.941991: balance_dirty_state: bdi 8:0: dirty=638 wb=854 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=16 ino=12 dd-2583 [001] 289.942263: balance_dirty_state: bdi 8:0: dirty=638 wb=854 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=17 ino=12 dd-2583 [001] 289.942549: balance_dirty_state: bdi 8:0: dirty=663 wb=854 unstable=0 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=18 ino=12 dd-2583 [001] 289.942851: balance_dirty_state: bdi 8:0: dirty=688 wb=854 unstable=0 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=19 ino=12 dd-2583 [001] 289.943162: balance_dirty_state: bdi 8:0: dirty=713 wb=854 unstable=0 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=20 ino=12 dd-2583 [001] 289.943496: balance_dirty_state: bdi 8:0: dirty=713 wb=854 unstable=0 bg_thresh=1045 thresh=2091 gap=524 poll_thresh=21 ino=12 dd-2583 [001] 289.943839: balance_dirty_state: bdi 8:0: dirty=738 wb=854 unstable=0 bg_thresh=1042 thresh=2085 gap=493 poll_thresh=22 ino=12 dd-2583 [001] 289.943848: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 289.949496: balance_dirty_state: bdi 8:0: dirty=738 wb=740 unstable=0 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=22 ino=12 dd-2583 [005] 289.949514: balance_dirty_state: bdi 8:0: dirty=738 wb=740 unstable=0 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=16 ino=12 dd-2583 [005] 289.950098: balance_dirty_state: bdi 8:0: dirty=763 wb=740 unstable=0 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=17 ino=12 dd-2583 [005] 289.950380: balance_dirty_state: bdi 8:0: dirty=788 wb=740 unstable=0 bg_thresh=1046 thresh=2092 gap=564 poll_thresh=18 ino=12 dd-2583 [005] 289.950690: balance_dirty_state: bdi 8:0: dirty=788 wb=740 unstable=0 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=19 ino=12 dd-2583 [005] 289.951014: balance_dirty_state: bdi 8:0: dirty=813 wb=740 unstable=0 bg_thresh=1048 thresh=2096 gap=543 poll_thresh=20 ino=12 dd-2583 [005] 289.951654: balance_dirty_state: bdi 8:0: dirty=839 wb=740 unstable=0 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=21 ino=12 dd-2583 [005] 289.951663: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 289.957588: balance_dirty_state: bdi 8:0: dirty=852 wb=610 unstable=0 bg_thresh=1047 thresh=2094 gap=632 poll_thresh=16 ino=12 dd-2583 [005] 289.957715: balance_dirty_state: bdi 8:0: dirty=877 wb=610 unstable=0 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=17 ino=12 dd-2583 [005] 289.957849: balance_dirty_state: bdi 8:0: dirty=902 wb=610 unstable=0 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=18 ino=12 dd-2583 [005] 289.958242: balance_dirty_state: bdi 8:0: dirty=902 wb=610 unstable=0 bg_thresh=1069 thresh=2138 gap=626 poll_thresh=19 ino=12 dd-2583 [005] 289.958386: balance_dirty_state: bdi 8:0: dirty=927 wb=610 unstable=0 bg_thresh=1066 thresh=2132 gap=595 poll_thresh=20 ino=12 dd-2583 [005] 289.958536: balance_dirty_state: bdi 8:0: dirty=952 wb=610 unstable=0 bg_thresh=1071 thresh=2142 gap=580 poll_thresh=21 ino=12 dd-2583 [005] 289.958693: balance_dirty_state: bdi 8:0: dirty=952 wb=610 unstable=0 bg_thresh=1068 thresh=2136 gap=574 poll_thresh=22 ino=12 dd-2583 [005] 289.958859: balance_dirty_state: bdi 8:0: dirty=977 wb=610 unstable=0 bg_thresh=1067 thresh=2135 gap=548 poll_thresh=23 ino=12 dd-2583 [005] 289.959180: balance_dirty_state: bdi 8:0: dirty=1002 wb=610 unstable=0 bg_thresh=1067 thresh=2134 gap=522 poll_thresh=24 ino=12 dd-2583 [005] 289.959185: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 289.965636: balance_dirty_state: bdi 8:0: dirty=1028 wb=480 unstable=0 bg_thresh=1067 thresh=2134 gap=626 poll_thresh=18 ino=12 dd-2583 [005] 289.965783: balance_dirty_state: bdi 8:0: dirty=1053 wb=480 unstable=0 bg_thresh=1067 thresh=2135 gap=602 poll_thresh=19 ino=12 dd-2583 [005] 289.965933: balance_dirty_state: bdi 8:0: dirty=1078 wb=480 unstable=0 bg_thresh=1067 thresh=2134 gap=576 poll_thresh=20 ino=12 flush-8:0-2554 [002] 289.966070: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=428 wrote=6 to_write=8186 dd-2583 [005] 289.966111: balance_dirty_state: bdi 8:0: dirty=1028 wb=530 unstable=0 bg_thresh=1069 thresh=2139 gap=581 poll_thresh=21 ino=12 dd-2583 [005] 289.966296: balance_dirty_state: bdi 8:0: dirty=877 wb=731 unstable=0 bg_thresh=1069 thresh=2138 gap=530 poll_thresh=22 ino=12 dd-2583 [005] 289.966297: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-47% task_weight=99% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 289.967700: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=420 wrote=1135 to_write=7051 dd-2583 [005] 289.973594: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=0 bg_thresh=1061 thresh=2122 gap=635 poll_thresh=16 ino=12 dd-2583 [005] 289.973722: balance_dirty_state: bdi 8:0: dirty=5 wb=1487 unstable=0 bg_thresh=1061 thresh=2122 gap=630 poll_thresh=17 ino=12 dd-2583 [005] 289.973992: balance_dirty_state: bdi 8:0: dirty=18 wb=1487 unstable=0 bg_thresh=1060 thresh=2120 gap=615 poll_thresh=18 ino=12 dd-2583 [005] 289.974138: balance_dirty_state: bdi 8:0: dirty=44 wb=1487 unstable=0 bg_thresh=1060 thresh=2121 gap=590 poll_thresh=19 ino=12 dd-2583 [005] 289.974586: balance_dirty_state: bdi 8:0: dirty=57 wb=1387 unstable=0 bg_thresh=1063 thresh=2127 gap=683 poll_thresh=20 ino=12 dd-2583 [005] 289.974756: balance_dirty_state: bdi 8:0: dirty=70 wb=1387 unstable=0 bg_thresh=1065 thresh=2131 gap=674 poll_thresh=21 ino=12 dd-2583 [005] 289.974921: balance_dirty_state: bdi 8:0: dirty=95 wb=1387 unstable=0 bg_thresh=1065 thresh=2130 gap=648 poll_thresh=22 ino=12 dd-2583 [005] 289.975236: balance_dirty_state: bdi 8:0: dirty=120 wb=1387 unstable=0 bg_thresh=1064 thresh=2129 gap=622 poll_thresh=23 ino=12 dd-2583 [005] 289.975417: balance_dirty_state: bdi 8:0: dirty=145 wb=1387 unstable=0 bg_thresh=1064 thresh=2128 gap=596 poll_thresh=24 ino=12 dd-2583 [005] 289.975600: balance_dirty_state: bdi 8:0: dirty=170 wb=1387 unstable=0 bg_thresh=1063 thresh=2127 gap=570 poll_thresh=25 ino=12 dd-2583 [005] 289.976027: balance_dirty_state: bdi 8:0: dirty=208 wb=1387 unstable=0 bg_thresh=1065 thresh=2130 gap=535 poll_thresh=26 ino=12 dd-2583 [005] 289.976236: balance_dirty_state: bdi 8:0: dirty=233 wb=1387 unstable=0 bg_thresh=1070 thresh=2140 gap=520 poll_thresh=27 ino=12 dd-2583 [005] 289.976241: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 289.981602: balance_dirty_state: bdi 8:0: dirty=258 wb=1387 unstable=0 bg_thresh=1067 thresh=2134 gap=489 poll_thresh=20 ino=12 dd-2583 [005] 289.981607: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 289.989538: balance_dirty_state: bdi 8:0: dirty=271 wb=1134 unstable=0 bg_thresh=1060 thresh=2120 gap=715 poll_thresh=15 ino=12 dd-2583 [005] 289.989670: balance_dirty_state: bdi 8:0: dirty=284 wb=1134 unstable=0 bg_thresh=1059 thresh=2119 gap=701 poll_thresh=16 ino=12 dd-2583 [005] 289.990048: balance_dirty_state: bdi 8:0: dirty=284 wb=1134 unstable=0 bg_thresh=1068 thresh=2137 gap=719 poll_thresh=17 ino=12 dd-2583 [005] 289.990186: balance_dirty_state: bdi 8:0: dirty=309 wb=1134 unstable=0 bg_thresh=1065 thresh=2131 gap=688 poll_thresh=18 ino=12 dd-2583 [005] 289.990326: balance_dirty_state: bdi 8:0: dirty=334 wb=1134 unstable=0 bg_thresh=1068 thresh=2136 gap=668 poll_thresh=19 ino=12 dd-2583 [005] 289.990475: balance_dirty_state: bdi 8:0: dirty=359 wb=1134 unstable=0 bg_thresh=1067 thresh=2135 gap=642 poll_thresh=20 ino=12 dd-2583 [005] 289.990775: balance_dirty_state: bdi 8:0: dirty=359 wb=1134 unstable=0 bg_thresh=1067 thresh=2134 gap=641 poll_thresh=21 ino=12 dd-2583 [005] 289.990941: balance_dirty_state: bdi 8:0: dirty=384 wb=1134 unstable=0 bg_thresh=1069 thresh=2139 gap=621 poll_thresh=22 ino=12 dd-2583 [005] 289.991241: balance_dirty_state: bdi 8:0: dirty=410 wb=1134 unstable=0 bg_thresh=1067 thresh=2134 gap=590 poll_thresh=23 ino=12 dd-2583 [005] 289.991658: balance_dirty_state: bdi 8:0: dirty=448 wb=1134 unstable=0 bg_thresh=1068 thresh=2137 gap=555 poll_thresh=24 ino=12 dd-2583 [005] 289.992133: balance_dirty_state: bdi 8:0: dirty=473 wb=1134 unstable=0 bg_thresh=1068 thresh=2137 gap=530 poll_thresh=25 ino=12 dd-2583 [005] 289.992138: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 289.997465: balance_dirty_state: bdi 8:0: dirty=486 wb=1009 unstable=0 bg_thresh=1068 thresh=2136 gap=641 poll_thresh=19 ino=12 dd-2583 [005] 289.997620: balance_dirty_state: bdi 8:0: dirty=499 wb=1009 unstable=0 bg_thresh=1065 thresh=2131 gap=623 poll_thresh=20 ino=12 dd-2583 [005] 289.997779: balance_dirty_state: bdi 8:0: dirty=524 wb=1009 unstable=0 bg_thresh=1068 thresh=2136 gap=603 poll_thresh=21 ino=12 dd-2583 [005] 289.998174: balance_dirty_state: bdi 8:0: dirty=562 wb=1009 unstable=0 bg_thresh=1066 thresh=2132 gap=561 poll_thresh=22 ino=12 dd-2583 [005] 289.998578: balance_dirty_state: bdi 8:0: dirty=587 wb=1009 unstable=0 bg_thresh=1069 thresh=2138 gap=542 poll_thresh=23 ino=12 dd-2583 [005] 289.998894: balance_dirty_state: bdi 8:0: dirty=587 wb=1009 unstable=0 bg_thresh=1068 thresh=2136 gap=540 poll_thresh=24 ino=12 dd-2583 [005] 289.999099: balance_dirty_state: bdi 8:0: dirty=613 wb=1009 unstable=0 bg_thresh=1069 thresh=2138 gap=516 poll_thresh=25 ino=12 dd-2583 [005] 289.999104: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 290.005665: balance_dirty_state: bdi 8:0: dirty=626 wb=870 unstable=0 bg_thresh=1064 thresh=2128 gap=632 poll_thresh=19 ino=12 dd-2583 [000] 290.005926: balance_dirty_state: bdi 8:0: dirty=652 wb=870 unstable=0 bg_thresh=1062 thresh=2125 gap=603 poll_thresh=20 ino=12 dd-2583 [000] 290.006325: balance_dirty_state: bdi 8:0: dirty=665 wb=870 unstable=0 bg_thresh=1054 thresh=2109 gap=574 poll_thresh=21 ino=12 dd-2583 [000] 290.006648: balance_dirty_state: bdi 8:0: dirty=703 wb=870 unstable=0 bg_thresh=1050 thresh=2101 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 290.006850: balance_dirty_state: bdi 8:0: dirty=728 wb=870 unstable=0 bg_thresh=1053 thresh=2106 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 290.006855: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 290.013246: balance_dirty_state: bdi 8:0: dirty=728 wb=757 unstable=0 bg_thresh=1048 thresh=2097 gap=612 poll_thresh=23 ino=12 dd-2583 [004] 290.013268: balance_dirty_state: bdi 8:0: dirty=728 wb=757 unstable=0 bg_thresh=1048 thresh=2097 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 290.013481: balance_dirty_state: bdi 8:0: dirty=754 wb=757 unstable=0 bg_thresh=1050 thresh=2101 gap=590 poll_thresh=18 ino=12 dd-2583 [004] 290.013644: balance_dirty_state: bdi 8:0: dirty=767 wb=757 unstable=0 bg_thresh=1048 thresh=2096 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 290.013801: balance_dirty_state: bdi 8:0: dirty=792 wb=757 unstable=0 bg_thresh=1050 thresh=2100 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 290.014030: balance_dirty_state: bdi 8:0: dirty=818 wb=757 unstable=0 bg_thresh=1053 thresh=2107 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 290.014319: balance_dirty_state: bdi 8:0: dirty=831 wb=757 unstable=0 bg_thresh=1054 thresh=2108 gap=520 poll_thresh=22 ino=12 dd-2583 [004] 290.014324: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-79% task_weight=99% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 290.021386: balance_dirty_state: bdi 8:0: dirty=831 wb=757 unstable=0 bg_thresh=1054 thresh=2109 gap=521 poll_thresh=16 ino=12 dd-2583 [000] 290.021390: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 290.029301: balance_dirty_state: bdi 8:0: dirty=844 wb=757 unstable=0 bg_thresh=1049 thresh=2099 gap=498 poll_thresh=12 ino=12 dd-2583 [000] 290.029305: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-88% task_weight=98% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 290.037231: balance_dirty_state: bdi 8:0: dirty=869 wb=757 unstable=0 bg_thresh=1048 thresh=2096 gap=470 poll_thresh=9 ino=12 dd-2583 [000] 290.037235: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-93% task_weight=100% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 290.045202: balance_dirty_state: bdi 8:0: dirty=869 wb=757 unstable=0 bg_thresh=1050 thresh=2101 gap=475 poll_thresh=7 ino=12 dd-2583 [000] 290.045206: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-131% task_weight=99% bdi_bw=49608 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 290.053119: balance_dirty_state: bdi 8:0: dirty=869 wb=757 unstable=0 bg_thresh=1050 thresh=2101 gap=475 poll_thresh=7 ino=12 dd-2583 [004] 290.053127: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-131% task_weight=99% bdi_bw=49608 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 290.061086: balance_dirty_state: bdi 8:0: dirty=869 wb=606 unstable=0 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=7 ino=12 dd-2583 [004] 290.061120: balance_dirty_state: bdi 8:0: dirty=869 wb=606 unstable=0 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=5 ino=12 dd-2583 [004] 290.061561: balance_dirty_state: bdi 8:0: dirty=869 wb=606 unstable=0 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=6 ino=12 dd-2583 [004] 290.061679: balance_dirty_state: bdi 8:0: dirty=882 wb=606 unstable=0 bg_thresh=1050 thresh=2100 gap=612 poll_thresh=7 ino=12 dd-2583 [004] 290.061807: balance_dirty_state: bdi 8:0: dirty=882 wb=606 unstable=0 bg_thresh=1049 thresh=2098 gap=610 poll_thresh=8 ino=12 dd-2583 [004] 290.061956: balance_dirty_state: bdi 8:0: dirty=895 wb=606 unstable=0 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=9 ino=12 dd-2583 [004] 290.062118: balance_dirty_state: bdi 8:0: dirty=908 wb=606 unstable=0 bg_thresh=1048 thresh=2097 gap=583 poll_thresh=10 ino=12 dd-2583 [004] 290.062302: balance_dirty_state: bdi 8:0: dirty=921 wb=606 unstable=0 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=11 ino=12 dd-2583 [004] 290.062495: balance_dirty_state: bdi 8:0: dirty=946 wb=606 unstable=0 bg_thresh=1049 thresh=2099 gap=547 poll_thresh=12 ino=12 dd-2583 [004] 290.062701: balance_dirty_state: bdi 8:0: dirty=946 wb=606 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=13 ino=12 dd-2583 [004] 290.062921: balance_dirty_state: bdi 8:0: dirty=971 wb=606 unstable=0 bg_thresh=1049 thresh=2098 gap=521 poll_thresh=14 ino=12 dd-2583 [004] 290.062929: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=49608 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 290.069191: balance_dirty_state: bdi 8:0: dirty=974 wb=502 unstable=0 bg_thresh=1050 thresh=2100 gap=624 poll_thresh=10 ino=12 dd-2583 [004] 290.069278: balance_dirty_state: bdi 8:0: dirty=999 wb=502 unstable=0 bg_thresh=1050 thresh=2100 gap=599 poll_thresh=11 ino=12 dd-2583 [004] 290.069367: balance_dirty_state: bdi 8:0: dirty=999 wb=502 unstable=0 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=12 ino=12 dd-2583 [004] 290.069465: balance_dirty_state: bdi 8:0: dirty=1024 wb=502 unstable=0 bg_thresh=1049 thresh=2099 gap=573 poll_thresh=13 ino=12 dd-2583 [004] 290.069569: balance_dirty_state: bdi 8:0: dirty=1024 wb=502 unstable=0 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=14 ino=12 dd-2583 [004] 290.069680: balance_dirty_state: bdi 8:0: dirty=1049 wb=502 unstable=0 bg_thresh=1049 thresh=2098 gap=547 poll_thresh=15 ino=12 dd-2583 [004] 290.069800: balance_dirty_state: bdi 8:0: dirty=1049 wb=502 unstable=0 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=16 ino=12 flush-8:0-2554 [002] 290.069956: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=532 wrote=6 to_write=8186 dd-2583 [004] 290.070195: balance_dirty_state: bdi 8:0: dirty=847 wb=742 unstable=0 bg_thresh=1046 thresh=2093 gap=504 poll_thresh=17 ino=12 dd-2583 [004] 290.070196: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=49608 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 290.071949: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=524 wrote=1099 to_write=7087 dd-2583 [004] 290.077216: balance_dirty_state: bdi 8:0: dirty=9 wb=1455 unstable=0 bg_thresh=1045 thresh=2091 gap=627 poll_thresh=13 ino=12 dd-2583 [004] 290.077325: balance_dirty_state: bdi 8:0: dirty=22 wb=1455 unstable=0 bg_thresh=1045 thresh=2091 gap=614 poll_thresh=14 ino=12 dd-2583 [004] 290.077442: balance_dirty_state: bdi 8:0: dirty=35 wb=1455 unstable=0 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=15 ino=12 dd-2583 [004] 290.077568: balance_dirty_state: bdi 8:0: dirty=48 wb=1455 unstable=0 bg_thresh=1044 thresh=2089 gap=586 poll_thresh=16 ino=12 dd-2583 [004] 290.077838: balance_dirty_state: bdi 8:0: dirty=48 wb=1455 unstable=0 bg_thresh=1044 thresh=2089 gap=586 poll_thresh=17 ino=12 dd-2583 [004] 290.077971: balance_dirty_state: bdi 8:0: dirty=73 wb=1455 unstable=0 bg_thresh=1047 thresh=2094 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 290.078114: balance_dirty_state: bdi 8:0: dirty=98 wb=1455 unstable=0 bg_thresh=1046 thresh=2093 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 290.078261: balance_dirty_state: bdi 8:0: dirty=123 wb=1455 unstable=0 bg_thresh=1049 thresh=2098 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 290.078265: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=49608 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 290.085159: balance_dirty_state: bdi 8:0: dirty=123 wb=1341 unstable=0 bg_thresh=1045 thresh=2091 gap=627 poll_thresh=15 ino=12 dd-2583 [004] 290.085279: balance_dirty_state: bdi 8:0: dirty=148 wb=1341 unstable=0 bg_thresh=1048 thresh=2096 gap=607 poll_thresh=16 ino=12 dd-2583 [004] 290.085406: balance_dirty_state: bdi 8:0: dirty=173 wb=1341 unstable=0 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=17 ino=12 dd-2583 [004] 290.085542: balance_dirty_state: bdi 8:0: dirty=186 wb=1341 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=18 ino=12 dd-2583 [004] 290.085911: balance_dirty_state: bdi 8:0: dirty=199 wb=1341 unstable=0 bg_thresh=1042 thresh=2085 gap=545 poll_thresh=19 ino=12 dd-2583 [004] 290.086180: balance_dirty_state: bdi 8:0: dirty=225 wb=1341 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=20 ino=12 dd-2583 [004] 290.086185: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-68% task_weight=101% bdi_bw=49608 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 290.093279: balance_dirty_state: bdi 8:0: dirty=246 wb=1216 unstable=0 bg_thresh=1044 thresh=2088 gap=626 poll_thresh=15 ino=12 dd-2583 [004] 290.093539: balance_dirty_state: bdi 8:0: dirty=259 wb=1216 unstable=0 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=16 ino=12 dd-2583 [004] 290.093803: balance_dirty_state: bdi 8:0: dirty=284 wb=1216 unstable=0 bg_thresh=1043 thresh=2087 gap=587 poll_thresh=17 ino=12 dd-2583 [004] 290.094079: balance_dirty_state: bdi 8:0: dirty=284 wb=1216 unstable=0 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 290.094688: balance_dirty_state: bdi 8:0: dirty=309 wb=1216 unstable=0 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 290.095002: balance_dirty_state: bdi 8:0: dirty=334 wb=1216 unstable=0 bg_thresh=1051 thresh=2102 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 290.095332: balance_dirty_state: bdi 8:0: dirty=359 wb=1216 unstable=0 bg_thresh=1050 thresh=2101 gap=526 poll_thresh=21 ino=12 dd-2583 [004] 290.095688: balance_dirty_state: bdi 8:0: dirty=372 wb=1216 unstable=0 bg_thresh=1047 thresh=2095 gap=507 poll_thresh=22 ino=12 dd-2583 [004] 290.095696: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=49608 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 290.101257: balance_dirty_state: bdi 8:0: dirty=410 wb=1115 unstable=0 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=16 ino=12 dd-2583 [001] 290.101538: balance_dirty_state: bdi 8:0: dirty=410 wb=1115 unstable=0 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=17 ino=12 dd-2583 [001] 290.102294: balance_dirty_state: bdi 8:0: dirty=436 wb=1115 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=18 ino=12 dd-2583 [001] 290.103004: balance_dirty_state: bdi 8:0: dirty=449 wb=1115 unstable=0 bg_thresh=1068 thresh=2137 gap=573 poll_thresh=19 ino=12 dd-2583 [001] 290.103159: balance_dirty_state: bdi 8:0: dirty=474 wb=1115 unstable=0 bg_thresh=1065 thresh=2131 gap=542 poll_thresh=20 ino=12 dd-2583 [001] 290.103314: balance_dirty_state: bdi 8:0: dirty=499 wb=1115 unstable=0 bg_thresh=1070 thresh=2141 gap=527 poll_thresh=21 ino=12 dd-2583 [001] 290.103319: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-45% task_weight=100% bdi_bw=49608 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 290.109257: balance_dirty_state: bdi 8:0: dirty=499 wb=975 unstable=0 bg_thresh=1058 thresh=2117 gap=643 poll_thresh=16 ino=12 dd-2583 [001] 290.109518: balance_dirty_state: bdi 8:0: dirty=524 wb=975 unstable=0 bg_thresh=1058 thresh=2116 gap=617 poll_thresh=17 ino=12 dd-2583 [001] 290.109786: balance_dirty_state: bdi 8:0: dirty=549 wb=975 unstable=0 bg_thresh=1058 thresh=2116 gap=592 poll_thresh=18 ino=12 dd-2583 [001] 290.110073: balance_dirty_state: bdi 8:0: dirty=574 wb=975 unstable=0 bg_thresh=1057 thresh=2115 gap=566 poll_thresh=19 ino=12 dd-2583 [001] 290.110685: balance_dirty_state: bdi 8:0: dirty=574 wb=975 unstable=0 bg_thresh=1060 thresh=2120 gap=571 poll_thresh=20 ino=12 dd-2583 [001] 290.111024: balance_dirty_state: bdi 8:0: dirty=599 wb=975 unstable=0 bg_thresh=1059 thresh=2119 gap=545 poll_thresh=21 ino=12 dd-2583 [001] 290.111359: balance_dirty_state: bdi 8:0: dirty=624 wb=925 unstable=0 bg_thresh=1059 thresh=2118 gap=569 poll_thresh=22 ino=12 dd-2583 [001] 290.111549: balance_dirty_state: bdi 8:0: dirty=649 wb=850 unstable=0 bg_thresh=1055 thresh=2110 gap=611 poll_thresh=23 ino=12 dd-2583 [001] 290.111731: balance_dirty_state: bdi 8:0: dirty=674 wb=850 unstable=0 bg_thresh=1058 thresh=2116 gap=592 poll_thresh=24 ino=12 dd-2583 [001] 290.111924: balance_dirty_state: bdi 8:0: dirty=699 wb=850 unstable=0 bg_thresh=1057 thresh=2115 gap=566 poll_thresh=25 ino=12 dd-2583 [001] 290.112124: balance_dirty_state: bdi 8:0: dirty=724 wb=850 unstable=0 bg_thresh=1053 thresh=2107 gap=533 poll_thresh=26 ino=12 dd-2583 [001] 290.112329: balance_dirty_state: bdi 8:0: dirty=749 wb=850 unstable=0 bg_thresh=1058 thresh=2116 gap=517 poll_thresh=27 ino=12 dd-2583 [001] 290.112333: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-71% task_weight=99% bdi_bw=49608 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 290.117176: balance_dirty_state: bdi 8:0: dirty=774 wb=850 unstable=0 bg_thresh=1056 thresh=2113 gap=489 poll_thresh=20 ino=12 dd-2583 [001] 290.117181: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=49608 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 290.125182: balance_dirty_state: bdi 8:0: dirty=803 wb=850 unstable=0 bg_thresh=1061 thresh=2123 gap=470 poll_thresh=15 ino=12 dd-2583 [004] 290.125191: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-63% task_weight=99% bdi_bw=49608 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 290.133046: balance_dirty_state: bdi 8:0: dirty=803 wb=736 unstable=0 bg_thresh=1062 thresh=2125 gap=586 poll_thresh=11 ino=12 dd-2583 [000] 290.133284: balance_dirty_state: bdi 8:0: dirty=828 wb=736 unstable=0 bg_thresh=1056 thresh=2113 gap=549 poll_thresh=12 ino=12 dd-2583 [000] 290.133454: balance_dirty_state: bdi 8:0: dirty=828 wb=736 unstable=0 bg_thresh=1059 thresh=2118 gap=554 poll_thresh=13 ino=12 dd-2583 [000] 290.133904: balance_dirty_state: bdi 8:0: dirty=853 wb=736 unstable=0 bg_thresh=1059 thresh=2118 gap=529 poll_thresh=14 ino=12 dd-2583 [000] 290.133912: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=19% task_weight=98% bdi_bw=49608 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 290.141040: balance_dirty_state: bdi 8:0: dirty=847 wb=594 unstable=0 bg_thresh=1049 thresh=2098 gap=657 poll_thresh=10 ino=12 dd-2583 [000] 290.141117: balance_dirty_state: bdi 8:0: dirty=872 wb=594 unstable=0 bg_thresh=1049 thresh=2098 gap=632 poll_thresh=11 ino=12 dd-2583 [000] 290.141271: balance_dirty_state: bdi 8:0: dirty=872 wb=594 unstable=0 bg_thresh=1051 thresh=2103 gap=637 poll_thresh=12 ino=12 dd-2583 [000] 290.141585: balance_dirty_state: bdi 8:0: dirty=897 wb=480 unstable=0 bg_thresh=1054 thresh=2108 gap=731 poll_thresh=13 ino=12 dd-2583 [000] 290.141748: balance_dirty_state: bdi 8:0: dirty=897 wb=480 unstable=0 bg_thresh=1054 thresh=2108 gap=731 poll_thresh=14 ino=12 dd-2583 [000] 290.141927: balance_dirty_state: bdi 8:0: dirty=910 wb=480 unstable=0 bg_thresh=1050 thresh=2100 gap=710 poll_thresh=15 ino=12 dd-2583 [000] 290.142111: balance_dirty_state: bdi 8:0: dirty=923 wb=480 unstable=0 bg_thresh=1046 thresh=2093 gap=690 poll_thresh=16 ino=12 dd-2583 [000] 290.142306: balance_dirty_state: bdi 8:0: dirty=961 wb=480 unstable=0 bg_thresh=1043 thresh=2087 gap=646 poll_thresh=17 ino=12 dd-2583 [000] 290.142578: balance_dirty_state: bdi 8:0: dirty=961 wb=454 unstable=0 bg_thresh=1047 thresh=2094 gap=679 poll_thresh=18 ino=12 dd-2583 [000] 290.142787: balance_dirty_state: bdi 8:0: dirty=986 wb=454 unstable=0 bg_thresh=1049 thresh=2099 gap=659 poll_thresh=19 ino=12 dd-2583 [000] 290.142967: balance_dirty_state: bdi 8:0: dirty=1011 wb=454 unstable=0 bg_thresh=1050 thresh=2101 gap=636 poll_thresh=20 ino=12 dd-2583 [000] 290.143127: balance_dirty_state: bdi 8:0: dirty=1036 wb=454 unstable=0 bg_thresh=1053 thresh=2106 gap=616 poll_thresh=21 ino=12 dd-2583 [000] 290.143363: balance_dirty_state: bdi 8:0: dirty=1036 wb=454 unstable=0 bg_thresh=1049 thresh=2098 gap=608 poll_thresh=22 ino=12 dd-2583 [000] 290.143642: balance_dirty_state: bdi 8:0: dirty=1062 wb=454 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=23 ino=12 flush-8:0-2554 [002] 290.143759: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=604 wrote=6 to_write=8186 dd-2583 [000] 290.144209: balance_dirty_state: bdi 8:0: dirty=820 wb=734 unstable=0 bg_thresh=1032 thresh=2065 gap=511 poll_thresh=24 ino=12 dd-2583 [000] 290.144211: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=49608 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2554 [002] 290.145267: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=600 wrote=1085 to_write=7101 dd-2583 [005] 290.152741: balance_dirty_state: bdi 8:0: dirty=31 wb=1534 unstable=0 bg_thresh=1047 thresh=2095 gap=530 poll_thresh=18 ino=12 dd-2583 [005] 290.152963: balance_dirty_state: bdi 8:0: dirty=56 wb=1534 unstable=0 bg_thresh=1047 thresh=2095 gap=505 poll_thresh=19 ino=12 dd-2583 [005] 290.152969: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1401 avg_dirty=1401 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=49844 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [001] 290.160926: balance_dirty_state: bdi 8:0: dirty=69 wb=1534 unstable=0 bg_thresh=1045 thresh=2090 gap=487 poll_thresh=14 ino=12 dd-2583 [001] 290.160931: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=49844 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 290.168847: balance_dirty_state: bdi 8:0: dirty=69 wb=1419 unstable=0 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=10 ino=12 dd-2583 [001] 290.168932: balance_dirty_state: bdi 8:0: dirty=94 wb=1419 unstable=0 bg_thresh=1046 thresh=2093 gap=580 poll_thresh=11 ino=12 dd-2583 [001] 290.169028: balance_dirty_state: bdi 8:0: dirty=94 wb=1419 unstable=0 bg_thresh=1049 thresh=2098 gap=585 poll_thresh=12 ino=12 dd-2583 [001] 290.169130: balance_dirty_state: bdi 8:0: dirty=119 wb=1419 unstable=0 bg_thresh=1051 thresh=2103 gap=565 poll_thresh=13 ino=12 dd-2583 [001] 290.169240: balance_dirty_state: bdi 8:0: dirty=119 wb=1419 unstable=0 bg_thresh=1048 thresh=2097 gap=559 poll_thresh=14 ino=12 dd-2583 [001] 290.169359: balance_dirty_state: bdi 8:0: dirty=144 wb=1419 unstable=0 bg_thresh=1051 thresh=2102 gap=539 poll_thresh=15 ino=12 dd-2583 [001] 290.169485: balance_dirty_state: bdi 8:0: dirty=144 wb=1419 unstable=0 bg_thresh=1048 thresh=2096 gap=533 poll_thresh=16 ino=12 dd-2583 [001] 290.169618: balance_dirty_state: bdi 8:0: dirty=169 wb=1419 unstable=0 bg_thresh=1050 thresh=2101 gap=513 poll_thresh=17 ino=12 dd-2583 [001] 290.169622: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=45% task_weight=98% bdi_bw=49844 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [001] 290.180809: balance_dirty_state: bdi 8:0: dirty=194 wb=1406 unstable=0 bg_thresh=1044 thresh=2088 gap=488 poll_thresh=13 ino=12 dd-2583 [001] 290.180813: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=77% task_weight=98% bdi_bw=49844 base_bw=28 task_bw=16 dirtied=13 period=2604 think=4 pause=8 dd-2583 [005] 290.188872: balance_dirty_state: bdi 8:0: dirty=194 wb=1266 unstable=0 bg_thresh=1040 thresh=2081 gap=621 poll_thresh=10 ino=12 dd-2583 [005] 290.189040: balance_dirty_state: bdi 8:0: dirty=219 wb=1266 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=11 ino=12 dd-2583 [005] 290.189221: balance_dirty_state: bdi 8:0: dirty=219 wb=1266 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=12 ino=12 dd-2583 [005] 290.189418: balance_dirty_state: bdi 8:0: dirty=244 wb=1266 unstable=0 bg_thresh=1045 thresh=2091 gap=581 poll_thresh=13 ino=12 dd-2583 [005] 290.189633: balance_dirty_state: bdi 8:0: dirty=244 wb=1266 unstable=0 bg_thresh=1042 thresh=2085 gap=575 poll_thresh=14 ino=12 dd-2583 [005] 290.189863: balance_dirty_state: bdi 8:0: dirty=269 wb=1266 unstable=0 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=15 ino=12 dd-2583 [005] 290.190266: balance_dirty_state: bdi 8:0: dirty=269 wb=1164 unstable=0 bg_thresh=1039 thresh=2079 gap=646 poll_thresh=16 ino=12 dd-2583 [005] 290.190418: balance_dirty_state: bdi 8:0: dirty=294 wb=1164 unstable=0 bg_thresh=1044 thresh=2088 gap=630 poll_thresh=17 ino=12 dd-2583 [005] 290.190576: balance_dirty_state: bdi 8:0: dirty=319 wb=1164 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=18 ino=12 dd-2583 [005] 290.190736: balance_dirty_state: bdi 8:0: dirty=319 wb=1164 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=19 ino=12 dd-2583 [005] 290.190906: balance_dirty_state: bdi 8:0: dirty=344 wb=1164 unstable=0 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=20 ino=12 dd-2583 [005] 290.191086: balance_dirty_state: bdi 8:0: dirty=382 wb=1164 unstable=0 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=21 ino=12 dd-2583 [005] 290.191282: balance_dirty_state: bdi 8:0: dirty=395 wb=1164 unstable=0 bg_thresh=1043 thresh=2087 gap=528 poll_thresh=22 ino=12 dd-2583 [005] 290.191493: balance_dirty_state: bdi 8:0: dirty=421 wb=1164 unstable=0 bg_thresh=1044 thresh=2088 gap=503 poll_thresh=23 ino=12 dd-2583 [005] 290.191499: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=76% task_weight=99% bdi_bw=49844 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2583 [005] 290.200855: balance_dirty_state: bdi 8:0: dirty=446 wb=1024 unstable=0 bg_thresh=1044 thresh=2089 gap=619 poll_thresh=17 ino=12 dd-2583 [005] 290.200984: balance_dirty_state: bdi 8:0: dirty=446 wb=1024 unstable=0 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=18 ino=12 dd-2583 [005] 290.201121: balance_dirty_state: bdi 8:0: dirty=471 wb=1024 unstable=0 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=19 ino=12 dd-2583 [005] 290.201263: balance_dirty_state: bdi 8:0: dirty=496 wb=1024 unstable=0 bg_thresh=1043 thresh=2087 gap=567 poll_thresh=20 ino=12 dd-2583 [005] 290.201414: balance_dirty_state: bdi 8:0: dirty=521 wb=1024 unstable=0 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=21 ino=12 dd-2583 [005] 290.201730: balance_dirty_state: bdi 8:0: dirty=534 wb=1024 unstable=0 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=22 ino=12 dd-2583 [005] 290.201910: balance_dirty_state: bdi 8:0: dirty=560 wb=1024 unstable=0 bg_thresh=1044 thresh=2089 gap=505 poll_thresh=23 ino=12 dd-2583 [005] 290.201914: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=33% task_weight=98% bdi_bw=49844 base_bw=28 task_bw=4 dirtied=23 period=11504 think=4 pause=8 dd-2583 [001] 290.208961: balance_dirty_state: bdi 8:0: dirty=560 wb=899 unstable=0 bg_thresh=1046 thresh=2092 gap=633 poll_thresh=17 ino=12 dd-2583 [001] 290.209241: balance_dirty_state: bdi 8:0: dirty=585 wb=899 unstable=0 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=18 ino=12 dd-2583 [001] 290.209533: balance_dirty_state: bdi 8:0: dirty=610 wb=899 unstable=0 bg_thresh=1045 thresh=2090 gap=581 poll_thresh=19 ino=12 dd-2583 [001] 290.209855: balance_dirty_state: bdi 8:0: dirty=636 wb=899 unstable=0 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=20 ino=12 dd-2583 [001] 290.210201: balance_dirty_state: bdi 8:0: dirty=649 wb=899 unstable=0 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=21 ino=12 dd-2583 [001] 290.210561: balance_dirty_state: bdi 8:0: dirty=675 wb=899 unstable=0 bg_thresh=1045 thresh=2090 gap=516 poll_thresh=22 ino=12 dd-2583 [001] 290.210570: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=34% task_weight=98% bdi_bw=49844 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [001] 290.216927: balance_dirty_state: bdi 8:0: dirty=675 wb=784 unstable=0 bg_thresh=1047 thresh=2095 gap=636 poll_thresh=16 ino=12 dd-2583 [001] 290.217188: balance_dirty_state: bdi 8:0: dirty=700 wb=784 unstable=0 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=17 ino=12 dd-2583 [001] 290.217469: balance_dirty_state: bdi 8:0: dirty=713 wb=784 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=18 ino=12 dd-2583 [001] 290.217783: balance_dirty_state: bdi 8:0: dirty=726 wb=784 unstable=0 bg_thresh=1049 thresh=2099 gap=589 poll_thresh=19 ino=12 dd-2583 [001] 290.218109: balance_dirty_state: bdi 8:0: dirty=752 wb=784 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=20 ino=12 dd-2583 [001] 290.218630: balance_dirty_state: bdi 8:0: dirty=765 wb=683 unstable=0 bg_thresh=1047 thresh=2094 gap=646 poll_thresh=21 ino=12 dd-2583 [001] 290.218850: balance_dirty_state: bdi 8:0: dirty=803 wb=683 unstable=0 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=22 ino=12 dd-2583 [001] 290.219067: balance_dirty_state: bdi 8:0: dirty=828 wb=683 unstable=0 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=23 ino=12 dd-2583 [001] 290.219286: balance_dirty_state: bdi 8:0: dirty=853 wb=683 unstable=0 bg_thresh=1045 thresh=2090 gap=554 poll_thresh=24 ino=12 dd-2583 [001] 290.219532: balance_dirty_state: bdi 8:0: dirty=866 wb=657 unstable=0 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=25 ino=12 dd-2583 [001] 290.219787: balance_dirty_state: bdi 8:0: dirty=891 wb=657 unstable=0 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=26 ino=12 dd-2583 [001] 290.220045: balance_dirty_state: bdi 8:0: dirty=916 wb=657 unstable=0 bg_thresh=1045 thresh=2091 gap=518 poll_thresh=27 ino=12 dd-2583 [001] 290.220050: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=99% bdi_bw=49844 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2583 [001] 290.224765: balance_dirty_state: bdi 8:0: dirty=941 wb=569 unstable=0 bg_thresh=1047 thresh=2094 gap=584 poll_thresh=20 ino=12 dd-2583 [001] 290.224916: balance_dirty_state: bdi 8:0: dirty=966 wb=569 unstable=0 bg_thresh=1049 thresh=2099 gap=564 poll_thresh=21 ino=12 dd-2583 [001] 290.225072: balance_dirty_state: bdi 8:0: dirty=991 wb=569 unstable=0 bg_thresh=1046 thresh=2093 gap=533 poll_thresh=22 ino=12 dd-2583 [001] 290.225237: balance_dirty_state: bdi 8:0: dirty=1016 wb=569 unstable=0 bg_thresh=1046 thresh=2092 gap=507 poll_thresh=23 ino=12 dd-2583 [001] 290.225242: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=36% task_weight=99% bdi_bw=49844 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [001] 290.233194: balance_dirty_state: bdi 8:0: dirty=1016 wb=494 unstable=0 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=17 ino=12 dd-2583 [001] 290.233473: balance_dirty_state: bdi 8:0: dirty=1041 wb=494 unstable=0 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=18 ino=12 dd-2583 [001] 290.233761: balance_dirty_state: bdi 8:0: dirty=1066 wb=494 unstable=0 bg_thresh=1047 thresh=2094 gap=534 poll_thresh=19 ino=12 flush-8:0-2554 [002] 290.233969: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=696 wrote=6 to_write=8186 dd-2583 [001] 290.234084: balance_dirty_state: bdi 8:0: dirty=1040 wb=545 unstable=0 bg_thresh=1047 thresh=2094 gap=509 poll_thresh=20 ino=12 dd-2583 [001] 290.234087: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=49844 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 290.236127: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=688 wrote=1072 to_write=7114 dd-2583 [001] 290.240793: balance_dirty_state: bdi 8:0: dirty=18 wb=1442 unstable=0 bg_thresh=1045 thresh=2090 gap=630 poll_thresh=15 ino=12 dd-2583 [001] 290.241040: balance_dirty_state: bdi 8:0: dirty=43 wb=1442 unstable=0 bg_thresh=1047 thresh=2095 gap=610 poll_thresh=16 ino=12 dd-2583 [001] 290.241297: balance_dirty_state: bdi 8:0: dirty=68 wb=1442 unstable=0 bg_thresh=1047 thresh=2094 gap=584 poll_thresh=17 ino=12 dd-2583 [001] 290.241574: balance_dirty_state: bdi 8:0: dirty=68 wb=1442 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=18 ino=12 dd-2583 [001] 290.241888: balance_dirty_state: bdi 8:0: dirty=94 wb=1442 unstable=0 bg_thresh=1042 thresh=2085 gap=549 poll_thresh=19 ino=12 dd-2583 [001] 290.242218: balance_dirty_state: bdi 8:0: dirty=107 wb=1442 unstable=0 bg_thresh=1043 thresh=2086 gap=537 poll_thresh=20 ino=12 dd-2583 [001] 290.242559: balance_dirty_state: bdi 8:0: dirty=133 wb=1442 unstable=0 bg_thresh=1042 thresh=2085 gap=510 poll_thresh=21 ino=12 dd-2583 [001] 290.242568: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=49844 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 290.248675: balance_dirty_state: bdi 8:0: dirty=158 wb=1317 unstable=0 bg_thresh=1048 thresh=2097 gap=622 poll_thresh=16 ino=12 dd-2583 [001] 290.248799: balance_dirty_state: bdi 8:0: dirty=183 wb=1317 unstable=0 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=17 ino=12 dd-2583 [001] 290.248926: balance_dirty_state: bdi 8:0: dirty=183 wb=1317 unstable=0 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=18 ino=12 dd-2583 [001] 290.249205: balance_dirty_state: bdi 8:0: dirty=208 wb=1317 unstable=0 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=19 ino=12 dd-2583 [001] 290.249362: balance_dirty_state: bdi 8:0: dirty=221 wb=1317 unstable=0 bg_thresh=1047 thresh=2094 gap=556 poll_thresh=20 ino=12 dd-2583 [001] 290.249523: balance_dirty_state: bdi 8:0: dirty=247 wb=1317 unstable=0 bg_thresh=1046 thresh=2093 gap=529 poll_thresh=21 ino=12 dd-2583 [001] 290.249694: balance_dirty_state: bdi 8:0: dirty=273 wb=1317 unstable=0 bg_thresh=1046 thresh=2093 gap=503 poll_thresh=22 ino=12 dd-2583 [001] 290.249698: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-7% task_weight=99% bdi_bw=49844 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 290.256798: balance_dirty_state: bdi 8:0: dirty=298 wb=1203 unstable=0 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=16 ino=12 dd-2583 [001] 290.257054: balance_dirty_state: bdi 8:0: dirty=323 wb=1203 unstable=0 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=17 ino=12 dd-2583 [001] 290.257336: balance_dirty_state: bdi 8:0: dirty=323 wb=1203 unstable=0 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=18 ino=12 dd-2583 [001] 290.257646: balance_dirty_state: bdi 8:0: dirty=336 wb=1203 unstable=0 bg_thresh=1046 thresh=2092 gap=553 poll_thresh=19 ino=12 dd-2583 [001] 290.257978: balance_dirty_state: bdi 8:0: dirty=362 wb=1203 unstable=0 bg_thresh=1045 thresh=2090 gap=525 poll_thresh=20 ino=12 dd-2583 [001] 290.258321: balance_dirty_state: bdi 8:0: dirty=388 wb=1203 unstable=0 bg_thresh=1045 thresh=2091 gap=500 poll_thresh=21 ino=12 dd-2583 [001] 290.258329: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=99% bdi_bw=50404 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 290.264749: balance_dirty_state: bdi 8:0: dirty=413 wb=1026 unstable=0 bg_thresh=1050 thresh=2100 gap=661 poll_thresh=16 ino=12 dd-2583 [001] 290.265010: balance_dirty_state: bdi 8:0: dirty=413 wb=1026 unstable=0 bg_thresh=1047 thresh=2094 gap=655 poll_thresh=17 ino=12 dd-2583 [001] 290.265281: balance_dirty_state: bdi 8:0: dirty=438 wb=1026 unstable=0 bg_thresh=1049 thresh=2099 gap=635 poll_thresh=18 ino=12 dd-2583 [001] 290.265567: balance_dirty_state: bdi 8:0: dirty=463 wb=1026 unstable=0 bg_thresh=1049 thresh=2098 gap=609 poll_thresh=19 ino=12 dd-2583 [001] 290.266181: balance_dirty_state: bdi 8:0: dirty=488 wb=1026 unstable=0 bg_thresh=1046 thresh=2092 gap=578 poll_thresh=20 ino=12 dd-2583 [001] 290.266529: balance_dirty_state: bdi 8:0: dirty=488 wb=1026 unstable=0 bg_thresh=1047 thresh=2095 gap=581 poll_thresh=21 ino=12 dd-2583 [001] 290.266887: balance_dirty_state: bdi 8:0: dirty=514 wb=1026 unstable=0 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=22 ino=12 dd-2583 [001] 290.267268: balance_dirty_state: bdi 8:0: dirty=540 wb=1026 unstable=0 bg_thresh=1047 thresh=2094 gap=528 poll_thresh=23 ino=12 dd-2583 [001] 290.267664: balance_dirty_state: bdi 8:0: dirty=553 wb=1026 unstable=0 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=24 ino=12 dd-2583 [001] 290.267672: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-49% task_weight=99% bdi_bw=50404 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 290.272664: balance_dirty_state: bdi 8:0: dirty=579 wb=1026 unstable=0 bg_thresh=1047 thresh=2094 gap=489 poll_thresh=18 ino=12 dd-2583 [001] 290.272669: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=50404 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 290.280511: balance_dirty_state: bdi 8:0: dirty=604 wb=1026 unstable=0 bg_thresh=1050 thresh=2100 gap=470 poll_thresh=13 ino=12 dd-2583 [001] 290.280516: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=50404 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 290.292448: balance_dirty_state: bdi 8:0: dirty=617 wb=963 unstable=0 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=10 ino=12 dd-2583 [001] 290.292452: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=50404 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [001] 290.304407: balance_dirty_state: bdi 8:0: dirty=617 wb=963 unstable=0 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=7 ino=12 dd-2583 [001] 290.304411: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=50404 base_bw=28 task_bw=0 dirtied=7 period=0 think=4 pause=8 dd-2583 [001] 290.316350: balance_dirty_state: bdi 8:0: dirty=617 wb=888 unstable=0 bg_thresh=1041 thresh=2083 gap=578 poll_thresh=5 ino=12 dd-2583 [001] 290.316398: balance_dirty_state: bdi 8:0: dirty=617 wb=888 unstable=0 bg_thresh=1041 thresh=2083 gap=578 poll_thresh=6 ino=12 dd-2583 [001] 290.316452: balance_dirty_state: bdi 8:0: dirty=642 wb=888 unstable=0 bg_thresh=1038 thresh=2077 gap=547 poll_thresh=7 ino=12 dd-2583 [001] 290.316513: balance_dirty_state: bdi 8:0: dirty=642 wb=888 unstable=0 bg_thresh=1041 thresh=2082 gap=552 poll_thresh=8 ino=12 dd-2583 [001] 290.316584: balance_dirty_state: bdi 8:0: dirty=642 wb=888 unstable=0 bg_thresh=1041 thresh=2082 gap=552 poll_thresh=9 ino=12 dd-2583 [001] 290.316663: balance_dirty_state: bdi 8:0: dirty=667 wb=888 unstable=0 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=10 ino=12 dd-2583 [001] 290.316757: balance_dirty_state: bdi 8:0: dirty=680 wb=888 unstable=0 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=11 ino=12 dd-2583 [001] 290.316761: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=26% task_weight=98% bdi_bw=50404 base_bw=28 task_bw=4 dirtied=11 period=5504 think=4 pause=8 dd-2583 [001] 290.324428: balance_dirty_state: bdi 8:0: dirty=680 wb=763 unstable=0 bg_thresh=1044 thresh=2088 gap=645 poll_thresh=8 ino=12 dd-2583 [001] 290.324504: balance_dirty_state: bdi 8:0: dirty=680 wb=763 unstable=0 bg_thresh=1044 thresh=2088 gap=645 poll_thresh=9 ino=12 dd-2583 [001] 290.324584: balance_dirty_state: bdi 8:0: dirty=705 wb=763 unstable=0 bg_thresh=1046 thresh=2093 gap=625 poll_thresh=10 ino=12 dd-2583 [001] 290.324670: balance_dirty_state: bdi 8:0: dirty=705 wb=763 unstable=0 bg_thresh=1043 thresh=2087 gap=619 poll_thresh=11 ino=12 dd-2583 [001] 290.324775: balance_dirty_state: bdi 8:0: dirty=730 wb=763 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=12 ino=12 dd-2583 [001] 290.325046: balance_dirty_state: bdi 8:0: dirty=743 wb=763 unstable=0 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=13 ino=12 dd-2583 [001] 290.325163: balance_dirty_state: bdi 8:0: dirty=756 wb=763 unstable=0 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=14 ino=12 dd-2583 [001] 290.325286: balance_dirty_state: bdi 8:0: dirty=782 wb=763 unstable=0 bg_thresh=1042 thresh=2085 gap=540 poll_thresh=15 ino=12 dd-2583 [001] 290.325420: balance_dirty_state: bdi 8:0: dirty=795 wb=763 unstable=0 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=16 ino=12 dd-2583 [001] 290.325562: balance_dirty_state: bdi 8:0: dirty=808 wb=763 unstable=0 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=17 ino=12 dd-2583 [001] 290.325567: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=30% task_weight=98% bdi_bw=50404 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [001] 290.332394: balance_dirty_state: bdi 8:0: dirty=808 wb=548 unstable=0 bg_thresh=1044 thresh=2089 gap=733 poll_thresh=13 ino=12 dd-2583 [001] 290.332495: balance_dirty_state: bdi 8:0: dirty=833 wb=548 unstable=0 bg_thresh=1041 thresh=2083 gap=702 poll_thresh=14 ino=12 dd-2583 [001] 290.332604: balance_dirty_state: bdi 8:0: dirty=833 wb=548 unstable=0 bg_thresh=1044 thresh=2088 gap=707 poll_thresh=15 ino=12 dd-2583 [001] 290.332718: balance_dirty_state: bdi 8:0: dirty=858 wb=548 unstable=0 bg_thresh=1043 thresh=2087 gap=681 poll_thresh=16 ino=12 dd-2583 [001] 290.332850: balance_dirty_state: bdi 8:0: dirty=871 wb=548 unstable=0 bg_thresh=1044 thresh=2088 gap=669 poll_thresh=17 ino=12 dd-2583 [001] 290.332988: balance_dirty_state: bdi 8:0: dirty=897 wb=548 unstable=0 bg_thresh=1043 thresh=2087 gap=642 poll_thresh=18 ino=12 dd-2583 [001] 290.333136: balance_dirty_state: bdi 8:0: dirty=910 wb=548 unstable=0 bg_thresh=1043 thresh=2087 gap=629 poll_thresh=19 ino=12 dd-2583 [001] 290.333284: balance_dirty_state: bdi 8:0: dirty=935 wb=548 unstable=0 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=20 ino=12 dd-2583 [001] 290.333439: balance_dirty_state: bdi 8:0: dirty=960 wb=548 unstable=0 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=21 ino=12 dd-2583 [001] 290.333605: balance_dirty_state: bdi 8:0: dirty=960 wb=548 unstable=0 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=22 ino=12 dd-2583 [001] 290.333922: balance_dirty_state: bdi 8:0: dirty=985 wb=548 unstable=0 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=23 ino=12 dd-2583 [001] 290.334104: balance_dirty_state: bdi 8:0: dirty=1010 wb=548 unstable=0 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=24 ino=12 dd-2583 [001] 290.334523: balance_dirty_state: bdi 8:0: dirty=1048 wb=548 unstable=0 bg_thresh=1040 thresh=2080 gap=484 poll_thresh=25 ino=12 dd-2583 [001] 290.334527: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=50404 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 290.334669: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=796 wrote=6 to_write=8186 flush-8:0-2554 [002] 290.335694: writeback_single_inode: bdi 8:0: ino=12 state= age=788 wrote=1024 to_write=7162 dd-2583 [001] 290.340395: balance_dirty_state: bdi 8:0: dirty=43 wb=1450 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=19 ino=12 dd-2583 [001] 290.340537: balance_dirty_state: bdi 8:0: dirty=43 wb=1450 unstable=0 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=20 ino=12 dd-2583 [001] 290.340688: balance_dirty_state: bdi 8:0: dirty=68 wb=1450 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=21 ino=12 dd-2583 [001] 290.340847: balance_dirty_state: bdi 8:0: dirty=93 wb=1450 unstable=0 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=22 ino=12 dd-2583 [001] 290.341019: balance_dirty_state: bdi 8:0: dirty=131 wb=1450 unstable=0 bg_thresh=1041 thresh=2082 gap=501 poll_thresh=23 ino=12 dd-2583 [001] 290.341023: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=50404 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 290.348377: balance_dirty_state: bdi 8:0: dirty=131 wb=1322 unstable=0 bg_thresh=1041 thresh=2083 gap=630 poll_thresh=17 ino=12 dd-2583 [001] 290.348506: balance_dirty_state: bdi 8:0: dirty=156 wb=1322 unstable=0 bg_thresh=1044 thresh=2088 gap=610 poll_thresh=18 ino=12 dd-2583 [001] 290.348643: balance_dirty_state: bdi 8:0: dirty=181 wb=1322 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=19 ino=12 dd-2583 [001] 290.348785: balance_dirty_state: bdi 8:0: dirty=181 wb=1322 unstable=0 bg_thresh=1043 thresh=2087 gap=584 poll_thresh=20 ino=12 dd-2583 [001] 290.349093: balance_dirty_state: bdi 8:0: dirty=232 wb=1322 unstable=0 bg_thresh=1040 thresh=2080 gap=526 poll_thresh=21 ino=12 dd-2583 [001] 290.349266: balance_dirty_state: bdi 8:0: dirty=258 wb=1322 unstable=0 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=22 ino=12 dd-2583 [001] 290.349270: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=24% task_weight=99% bdi_bw=50404 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 290.356340: balance_dirty_state: bdi 8:0: dirty=258 wb=1196 unstable=0 bg_thresh=1043 thresh=2086 gap=632 poll_thresh=16 ino=12 dd-2583 [001] 290.356465: balance_dirty_state: bdi 8:0: dirty=283 wb=1196 unstable=0 bg_thresh=1040 thresh=2080 gap=601 poll_thresh=17 ino=12 dd-2583 [001] 290.356606: balance_dirty_state: bdi 8:0: dirty=296 wb=1196 unstable=0 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=18 ino=12 dd-2583 [001] 290.356753: balance_dirty_state: bdi 8:0: dirty=322 wb=1196 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=19 ino=12 dd-2583 [001] 290.356906: balance_dirty_state: bdi 8:0: dirty=335 wb=1196 unstable=0 bg_thresh=1041 thresh=2082 gap=551 poll_thresh=20 ino=12 dd-2583 [001] 290.357071: balance_dirty_state: bdi 8:0: dirty=361 wb=1196 unstable=0 bg_thresh=1042 thresh=2085 gap=528 poll_thresh=21 ino=12 dd-2583 [001] 290.357241: balance_dirty_state: bdi 8:0: dirty=374 wb=1196 unstable=0 bg_thresh=1042 thresh=2084 gap=514 poll_thresh=22 ino=12 dd-2583 [001] 290.357245: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=50404 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 290.364391: balance_dirty_state: bdi 8:0: dirty=399 wb=1021 unstable=0 bg_thresh=1043 thresh=2087 gap=667 poll_thresh=16 ino=12 dd-2583 [000] 290.364649: balance_dirty_state: bdi 8:0: dirty=399 wb=1021 unstable=0 bg_thresh=1046 thresh=2092 gap=672 poll_thresh=17 ino=12 dd-2583 [000] 290.364915: balance_dirty_state: bdi 8:0: dirty=424 wb=1021 unstable=0 bg_thresh=1046 thresh=2092 gap=647 poll_thresh=18 ino=12 dd-2583 [000] 290.365203: balance_dirty_state: bdi 8:0: dirty=449 wb=1021 unstable=0 bg_thresh=1048 thresh=2097 gap=627 poll_thresh=19 ino=12 dd-2583 [000] 290.365503: balance_dirty_state: bdi 8:0: dirty=449 wb=1021 unstable=0 bg_thresh=1048 thresh=2096 gap=626 poll_thresh=20 ino=12 dd-2583 [000] 290.366147: balance_dirty_state: bdi 8:0: dirty=474 wb=1021 unstable=0 bg_thresh=1050 thresh=2101 gap=606 poll_thresh=21 ino=12 dd-2583 [000] 290.366488: balance_dirty_state: bdi 8:0: dirty=499 wb=1021 unstable=0 bg_thresh=1050 thresh=2100 gap=580 poll_thresh=22 ino=12 dd-2583 [000] 290.366866: balance_dirty_state: bdi 8:0: dirty=525 wb=1021 unstable=0 bg_thresh=1048 thresh=2097 gap=551 poll_thresh=23 ino=12 dd-2583 [000] 290.367411: balance_dirty_state: bdi 8:0: dirty=538 wb=946 unstable=0 bg_thresh=1048 thresh=2096 gap=612 poll_thresh=24 ino=12 dd-2583 [000] 290.368031: balance_dirty_state: bdi 8:0: dirty=576 wb=946 unstable=0 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=25 ino=12 dd-2583 [000] 290.368691: balance_dirty_state: bdi 8:0: dirty=614 wb=946 unstable=0 bg_thresh=1041 thresh=2083 gap=523 poll_thresh=26 ino=12 dd-2583 [000] 290.369157: balance_dirty_state: bdi 8:0: dirty=639 wb=946 unstable=0 bg_thresh=1044 thresh=2088 gap=503 poll_thresh=27 ino=12 dd-2583 [000] 290.369166: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=49888 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 290.376264: balance_dirty_state: bdi 8:0: dirty=664 wb=806 unstable=0 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=20 ino=12 dd-2583 [004] 290.376415: balance_dirty_state: bdi 8:0: dirty=689 wb=806 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=21 ino=12 dd-2583 [004] 290.376571: balance_dirty_state: bdi 8:0: dirty=689 wb=806 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=22 ino=12 dd-2583 [004] 290.376734: balance_dirty_state: bdi 8:0: dirty=714 wb=806 unstable=0 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=23 ino=12 dd-2583 [004] 290.377054: balance_dirty_state: bdi 8:0: dirty=739 wb=806 unstable=0 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=24 ino=12 dd-2583 [004] 290.377248: balance_dirty_state: bdi 8:0: dirty=765 wb=806 unstable=0 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=25 ino=12 dd-2583 [004] 290.377252: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=49888 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 290.384335: balance_dirty_state: bdi 8:0: dirty=790 wb=678 unstable=0 bg_thresh=1047 thresh=2094 gap=626 poll_thresh=19 ino=12 dd-2583 [004] 290.384641: balance_dirty_state: bdi 8:0: dirty=815 wb=678 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 290.384958: balance_dirty_state: bdi 8:0: dirty=840 wb=678 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 290.385300: 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-2583 [004] 290.385679: balance_dirty_state: bdi 8:0: dirty=866 wb=678 unstable=0 bg_thresh=1046 thresh=2092 gap=548 poll_thresh=23 ino=12 dd-2583 [004] 290.386070: balance_dirty_state: bdi 8:0: dirty=892 wb=678 unstable=0 bg_thresh=1044 thresh=2089 gap=519 poll_thresh=24 ino=12 dd-2583 [004] 290.386078: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=49888 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 290.392186: balance_dirty_state: bdi 8:0: dirty=917 wb=551 unstable=0 bg_thresh=1044 thresh=2088 gap=620 poll_thresh=18 ino=12 dd-2583 [004] 290.392324: balance_dirty_state: bdi 8:0: dirty=942 wb=551 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 290.392466: balance_dirty_state: bdi 8:0: dirty=967 wb=551 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 290.392631: balance_dirty_state: bdi 8:0: dirty=980 wb=551 unstable=0 bg_thresh=1043 thresh=2086 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 290.392948: balance_dirty_state: bdi 8:0: dirty=1006 wb=551 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 290.393119: balance_dirty_state: bdi 8:0: dirty=1031 wb=551 unstable=0 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 290.393123: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=49888 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 290.400237: balance_dirty_state: bdi 8:0: dirty=1031 wb=551 unstable=0 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=17 ino=12 dd-2583 [004] 290.400242: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=49888 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 290.412114: balance_dirty_state: bdi 8:0: dirty=1056 wb=422 unstable=0 bg_thresh=1036 thresh=2073 gap=595 poll_thresh=13 ino=12 flush-8:0-2554 [004] 290.412223: writeback_single_inode: bdi 8:0: ino=0 state= age=876 wrote=7 to_write=8185 flush-8:0-2554 [004] 290.413864: writeback_single_inode: bdi 8:0: ino=12 state= age=72 wrote=1029 to_write=7156 dd-2583 [004] 290.414048: balance_dirty_state: bdi 8:0: dirty=30 wb=1448 unstable=0 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=14 ino=12 dd-2583 [004] 290.414231: balance_dirty_state: bdi 8:0: dirty=30 wb=1309 unstable=0 bg_thresh=1039 thresh=2078 gap=739 poll_thresh=15 ino=12 dd-2583 [000] 290.418906: balance_dirty_state: bdi 8:0: dirty=30 wb=1309 unstable=0 bg_thresh=1042 thresh=2084 gap=745 poll_thresh=16 ino=12 dd-2583 [000] 290.419038: balance_dirty_state: bdi 8:0: dirty=55 wb=1309 unstable=0 bg_thresh=1036 thresh=2072 gap=708 poll_thresh=17 ino=12 dd-2583 [000] 290.419171: balance_dirty_state: bdi 8:0: dirty=80 wb=1309 unstable=0 bg_thresh=1038 thresh=2077 gap=688 poll_thresh=18 ino=12 dd-2583 [000] 290.419346: balance_dirty_state: bdi 8:0: dirty=80 wb=1309 unstable=0 bg_thresh=1035 thresh=2071 gap=682 poll_thresh=19 ino=12 dd-2583 [000] 290.419497: balance_dirty_state: bdi 8:0: dirty=105 wb=1309 unstable=0 bg_thresh=1040 thresh=2081 gap=667 poll_thresh=20 ino=12 dd-2583 [000] 290.420515: balance_dirty_state: bdi 8:0: dirty=130 wb=1309 unstable=0 bg_thresh=1037 thresh=2075 gap=636 poll_thresh=21 ino=12 dd-2583 [000] 290.420723: balance_dirty_state: bdi 8:0: dirty=155 wb=1309 unstable=0 bg_thresh=1039 thresh=2079 gap=615 poll_thresh=22 ino=12 dd-2583 [000] 290.420903: balance_dirty_state: bdi 8:0: dirty=180 wb=1309 unstable=0 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=23 ino=12 dd-2583 [000] 290.421263: balance_dirty_state: bdi 8:0: dirty=205 wb=1309 unstable=0 bg_thresh=1038 thresh=2077 gap=563 poll_thresh=24 ino=12 dd-2583 [000] 290.421456: balance_dirty_state: bdi 8:0: dirty=230 wb=1309 unstable=0 bg_thresh=1038 thresh=2076 gap=537 poll_thresh=25 ino=12 dd-2583 [000] 290.421655: balance_dirty_state: bdi 8:0: dirty=255 wb=1309 unstable=0 bg_thresh=1038 thresh=2077 gap=513 poll_thresh=26 ino=12 dd-2583 [000] 290.421660: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=49888 base_bw=28 task_bw=0 dirtied=26 period=0 think=12 pause=8 dd-2583 [000] 290.428360: balance_dirty_state: bdi 8:0: dirty=255 wb=1055 unstable=0 bg_thresh=1020 thresh=2040 gap=730 poll_thresh=26 ino=12 dd-2583 [000] 290.428376: balance_dirty_state: bdi 8:0: dirty=255 wb=1055 unstable=0 bg_thresh=1020 thresh=2040 gap=730 poll_thresh=19 ino=12 dd-2583 [000] 290.428594: balance_dirty_state: bdi 8:0: dirty=280 wb=1055 unstable=0 bg_thresh=1022 thresh=2044 gap=709 poll_thresh=20 ino=12 dd-2583 [000] 290.428821: balance_dirty_state: bdi 8:0: dirty=305 wb=1055 unstable=0 bg_thresh=1024 thresh=2049 gap=689 poll_thresh=21 ino=12 dd-2583 [000] 290.429044: balance_dirty_state: bdi 8:0: dirty=305 wb=1055 unstable=0 bg_thresh=1027 thresh=2054 gap=694 poll_thresh=22 ino=12 dd-2583 [000] 290.429210: balance_dirty_state: bdi 8:0: dirty=330 wb=1055 unstable=0 bg_thresh=1026 thresh=2053 gap=668 poll_thresh=23 ino=12 dd-2583 [000] 290.429453: balance_dirty_state: bdi 8:0: dirty=355 wb=1055 unstable=0 bg_thresh=1026 thresh=2052 gap=642 poll_thresh=24 ino=12 dd-2583 [000] 290.429687: balance_dirty_state: bdi 8:0: dirty=380 wb=1055 unstable=0 bg_thresh=1025 thresh=2051 gap=616 poll_thresh=25 ino=12 dd-2583 [000] 290.429912: balance_dirty_state: bdi 8:0: dirty=405 wb=1055 unstable=0 bg_thresh=1025 thresh=2050 gap=590 poll_thresh=26 ino=12 dd-2583 [000] 290.430455: balance_dirty_state: bdi 8:0: dirty=430 wb=1055 unstable=0 bg_thresh=1024 thresh=2049 gap=564 poll_thresh=27 ino=12 dd-2583 [000] 290.430770: balance_dirty_state: bdi 8:0: dirty=480 wb=1055 unstable=0 bg_thresh=1027 thresh=2054 gap=519 poll_thresh=28 ino=12 dd-2583 [000] 290.431063: balance_dirty_state: bdi 8:0: dirty=505 wb=1055 unstable=0 bg_thresh=1026 thresh=2053 gap=493 poll_thresh=29 ino=12 dd-2583 [000] 290.431069: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=49888 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 290.436192: balance_dirty_state: bdi 8:0: dirty=530 wb=1017 unstable=0 bg_thresh=1027 thresh=2054 gap=507 poll_thresh=22 ino=12 dd-2583 [004] 290.436199: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=49888 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 290.444082: balance_dirty_state: bdi 8:0: dirty=530 wb=879 unstable=0 bg_thresh=1026 thresh=2052 gap=643 poll_thresh=16 ino=12 dd-2583 [000] 290.444252: balance_dirty_state: bdi 8:0: dirty=555 wb=879 unstable=0 bg_thresh=1028 thresh=2057 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 290.444393: balance_dirty_state: bdi 8:0: dirty=580 wb=879 unstable=0 bg_thresh=1025 thresh=2051 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 290.444570: balance_dirty_state: bdi 8:0: dirty=605 wb=879 unstable=0 bg_thresh=1025 thresh=2050 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 290.444725: balance_dirty_state: bdi 8:0: dirty=605 wb=879 unstable=0 bg_thresh=1027 thresh=2055 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 290.444874: balance_dirty_state: bdi 8:0: dirty=630 wb=879 unstable=0 bg_thresh=1027 thresh=2054 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 290.445071: balance_dirty_state: bdi 8:0: dirty=655 wb=879 unstable=0 bg_thresh=1026 thresh=2053 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 290.445244: balance_dirty_state: bdi 8:0: dirty=680 wb=879 unstable=0 bg_thresh=1030 thresh=2061 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 290.445248: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=49888 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 290.452317: balance_dirty_state: bdi 8:0: dirty=705 wb=752 unstable=0 bg_thresh=1026 thresh=2052 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 290.452497: balance_dirty_state: bdi 8:0: dirty=705 wb=752 unstable=0 bg_thresh=1028 thresh=2057 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 290.452684: balance_dirty_state: bdi 8:0: dirty=730 wb=752 unstable=0 bg_thresh=1031 thresh=2062 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 290.452885: balance_dirty_state: bdi 8:0: dirty=755 wb=752 unstable=0 bg_thresh=1030 thresh=2061 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 290.453092: balance_dirty_state: bdi 8:0: dirty=780 wb=752 unstable=0 bg_thresh=1030 thresh=2061 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 290.453312: balance_dirty_state: bdi 8:0: dirty=805 wb=752 unstable=0 bg_thresh=1030 thresh=2060 gap=503 poll_thresh=22 ino=12 dd-2583 [000] 290.453320: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=49888 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 290.460092: balance_dirty_state: bdi 8:0: dirty=830 wb=548 unstable=0 bg_thresh=1027 thresh=2054 gap=676 poll_thresh=16 ino=12 dd-2583 [006] 290.460351: balance_dirty_state: bdi 8:0: dirty=830 wb=548 unstable=0 bg_thresh=1027 thresh=2054 gap=676 poll_thresh=17 ino=12 dd-2583 [006] 290.460620: balance_dirty_state: bdi 8:0: dirty=855 wb=548 unstable=0 bg_thresh=1029 thresh=2059 gap=656 poll_thresh=18 ino=12 dd-2583 [006] 290.460906: balance_dirty_state: bdi 8:0: dirty=880 wb=548 unstable=0 bg_thresh=1029 thresh=2058 gap=630 poll_thresh=19 ino=12 dd-2583 [006] 290.461208: balance_dirty_state: bdi 8:0: dirty=880 wb=548 unstable=0 bg_thresh=1029 thresh=2058 gap=630 poll_thresh=20 ino=12 dd-2583 [006] 290.461523: balance_dirty_state: bdi 8:0: dirty=905 wb=548 unstable=0 bg_thresh=1028 thresh=2057 gap=604 poll_thresh=21 ino=12 dd-2583 [006] 290.461856: balance_dirty_state: bdi 8:0: dirty=930 wb=548 unstable=0 bg_thresh=1028 thresh=2056 gap=578 poll_thresh=22 ino=12 dd-2583 [006] 290.462511: balance_dirty_state: bdi 8:0: dirty=955 wb=548 unstable=0 bg_thresh=1027 thresh=2055 gap=552 poll_thresh=23 ino=12 dd-2583 [006] 290.462866: balance_dirty_state: bdi 8:0: dirty=980 wb=548 unstable=0 bg_thresh=1030 thresh=2060 gap=532 poll_thresh=24 ino=12 dd-2583 [006] 290.463240: balance_dirty_state: bdi 8:0: dirty=1005 wb=548 unstable=0 bg_thresh=1029 thresh=2059 gap=506 poll_thresh=25 ino=12 dd-2583 [006] 290.463249: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=49888 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 290.468133: balance_dirty_state: bdi 8:0: dirty=1030 wb=408 unstable=0 bg_thresh=1028 thresh=2057 gap=619 poll_thresh=19 ino=12 flush-8:0-2554 [004] 290.468339: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=56 wrote=6 to_write=8186 dd-2583 [006] 290.468458: balance_dirty_state: bdi 8:0: dirty=1005 wb=483 unstable=0 bg_thresh=1025 thresh=2051 gap=563 poll_thresh=20 ino=12 dd-2583 [006] 290.468791: balance_dirty_state: bdi 8:0: dirty=855 wb=658 unstable=0 bg_thresh=1028 thresh=2056 gap=543 poll_thresh=21 ino=12 dd-2583 [006] 290.469143: balance_dirty_state: bdi 8:0: dirty=705 wb=808 unstable=0 bg_thresh=1027 thresh=2055 gap=542 poll_thresh=22 ino=12 dd-2583 [006] 290.469512: balance_dirty_state: bdi 8:0: dirty=555 wb=983 unstable=0 bg_thresh=1027 thresh=2054 gap=516 poll_thresh=23 ino=12 dd-2583 [006] 290.469894: balance_dirty_state: bdi 8:0: dirty=405 wb=1158 unstable=0 bg_thresh=1026 thresh=2053 gap=490 poll_thresh=24 ino=12 dd-2583 [006] 290.469897: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=49888 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [004] 290.470667: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1134 to_write=7052 dd-2583 [006] 290.476002: balance_dirty_state: bdi 8:0: dirty=30 wb=1433 unstable=0 bg_thresh=1033 thresh=2066 gap=603 poll_thresh=18 ino=12 dd-2583 [006] 290.476137: balance_dirty_state: bdi 8:0: dirty=55 wb=1433 unstable=0 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=19 ino=12 dd-2583 [006] 290.476277: balance_dirty_state: bdi 8:0: dirty=80 wb=1433 unstable=0 bg_thresh=1032 thresh=2065 gap=552 poll_thresh=20 ino=12 dd-2583 [006] 290.476569: balance_dirty_state: bdi 8:0: dirty=80 wb=1433 unstable=0 bg_thresh=1032 thresh=2064 gap=551 poll_thresh=21 ino=12 dd-2583 [006] 290.476727: balance_dirty_state: bdi 8:0: dirty=105 wb=1433 unstable=0 bg_thresh=1031 thresh=2063 gap=525 poll_thresh=22 ino=12 dd-2583 [006] 290.476887: balance_dirty_state: bdi 8:0: dirty=130 wb=1433 unstable=0 bg_thresh=1031 thresh=2062 gap=499 poll_thresh=23 ino=12 dd-2583 [006] 290.476892: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=51188 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 290.483954: balance_dirty_state: bdi 8:0: dirty=155 wb=1319 unstable=0 bg_thresh=1030 thresh=2060 gap=586 poll_thresh=17 ino=12 dd-2583 [006] 290.484085: balance_dirty_state: bdi 8:0: dirty=180 wb=1319 unstable=0 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=18 ino=12 dd-2583 [006] 290.484217: balance_dirty_state: bdi 8:0: dirty=180 wb=1319 unstable=0 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=19 ino=12 dd-2583 [006] 290.484357: balance_dirty_state: bdi 8:0: dirty=205 wb=1319 unstable=0 bg_thresh=1031 thresh=2063 gap=539 poll_thresh=20 ino=12 dd-2583 [006] 290.484506: balance_dirty_state: bdi 8:0: dirty=230 wb=1319 unstable=0 bg_thresh=1031 thresh=2062 gap=513 poll_thresh=21 ino=12 dd-2583 [006] 290.484509: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=101% bdi_bw=51188 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 290.492007: balance_dirty_state: bdi 8:0: dirty=255 wb=1319 unstable=0 bg_thresh=1031 thresh=2062 gap=488 poll_thresh=16 ino=12 dd-2583 [006] 290.492011: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=51188 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 290.499907: balance_dirty_state: bdi 8:0: dirty=255 wb=1319 unstable=0 bg_thresh=1030 thresh=2061 gap=487 poll_thresh=12 ino=12 dd-2583 [006] 290.499911: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=51188 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 290.507866: balance_dirty_state: bdi 8:0: dirty=280 wb=1166 unstable=0 bg_thresh=1030 thresh=2060 gap=614 poll_thresh=9 ino=12 dd-2583 [006] 290.507955: balance_dirty_state: bdi 8:0: dirty=280 wb=1166 unstable=0 bg_thresh=1030 thresh=2060 gap=614 poll_thresh=10 ino=12 dd-2583 [006] 290.508055: balance_dirty_state: bdi 8:0: dirty=280 wb=1166 unstable=0 bg_thresh=1029 thresh=2059 gap=613 poll_thresh=11 ino=12 dd-2583 [006] 290.508166: balance_dirty_state: bdi 8:0: dirty=305 wb=1166 unstable=0 bg_thresh=1032 thresh=2064 gap=593 poll_thresh=12 ino=12 dd-2583 [006] 290.508284: balance_dirty_state: bdi 8:0: dirty=305 wb=1166 unstable=0 bg_thresh=1029 thresh=2058 gap=587 poll_thresh=13 ino=12 dd-2583 [006] 290.508409: balance_dirty_state: bdi 8:0: dirty=330 wb=1166 unstable=0 bg_thresh=1031 thresh=2063 gap=567 poll_thresh=14 ino=12 dd-2583 [006] 290.508545: balance_dirty_state: bdi 8:0: dirty=355 wb=1166 unstable=0 bg_thresh=1028 thresh=2057 gap=536 poll_thresh=15 ino=12 dd-2583 [006] 290.508887: balance_dirty_state: bdi 8:0: dirty=355 wb=1166 unstable=0 bg_thresh=1031 thresh=2062 gap=541 poll_thresh=16 ino=12 dd-2583 [006] 290.509044: balance_dirty_state: bdi 8:0: dirty=380 wb=1166 unstable=0 bg_thresh=1028 thresh=2056 gap=510 poll_thresh=17 ino=12 dd-2583 [006] 290.509049: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=51188 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 290.515855: balance_dirty_state: bdi 8:0: dirty=380 wb=1166 unstable=0 bg_thresh=1030 thresh=2061 gap=515 poll_thresh=13 ino=12 dd-2583 [006] 290.515860: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=51188 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 290.523701: balance_dirty_state: bdi 8:0: dirty=380 wb=1116 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=13 ino=12 dd-2583 [006] 290.523725: balance_dirty_state: bdi 8:0: dirty=405 wb=1116 unstable=0 bg_thresh=1029 thresh=2059 gap=538 poll_thresh=10 ino=12 dd-2583 [006] 290.523840: balance_dirty_state: bdi 8:0: dirty=405 wb=1116 unstable=0 bg_thresh=1026 thresh=2053 gap=532 poll_thresh=11 ino=12 dd-2583 [006] 290.523934: balance_dirty_state: bdi 8:0: dirty=405 wb=1066 unstable=0 bg_thresh=1029 thresh=2058 gap=587 poll_thresh=12 ino=12 dd-2583 [006] 290.524034: balance_dirty_state: bdi 8:0: dirty=430 wb=991 unstable=0 bg_thresh=1031 thresh=2063 gap=642 poll_thresh=13 ino=12 dd-2583 [006] 290.524142: balance_dirty_state: bdi 8:0: dirty=455 wb=991 unstable=0 bg_thresh=1028 thresh=2057 gap=611 poll_thresh=14 ino=12 dd-2583 [006] 290.524252: balance_dirty_state: bdi 8:0: dirty=455 wb=991 unstable=0 bg_thresh=1031 thresh=2062 gap=616 poll_thresh=15 ino=12 dd-2583 [006] 290.524365: balance_dirty_state: bdi 8:0: dirty=480 wb=991 unstable=0 bg_thresh=1028 thresh=2056 gap=585 poll_thresh=16 ino=12 dd-2583 [006] 290.524484: balance_dirty_state: bdi 8:0: dirty=480 wb=991 unstable=0 bg_thresh=1030 thresh=2061 gap=590 poll_thresh=17 ino=12 dd-2583 [006] 290.524613: balance_dirty_state: bdi 8:0: dirty=505 wb=991 unstable=0 bg_thresh=1030 thresh=2060 gap=564 poll_thresh=18 ino=12 dd-2583 [006] 290.524745: balance_dirty_state: bdi 8:0: dirty=530 wb=991 unstable=0 bg_thresh=1029 thresh=2059 gap=538 poll_thresh=19 ino=12 dd-2583 [006] 290.524886: balance_dirty_state: bdi 8:0: dirty=555 wb=991 unstable=0 bg_thresh=1029 thresh=2059 gap=513 poll_thresh=20 ino=12 dd-2583 [006] 290.524890: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=51188 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 290.531722: balance_dirty_state: bdi 8:0: dirty=555 wb=866 unstable=0 bg_thresh=1032 thresh=2064 gap=643 poll_thresh=15 ino=12 dd-2583 [000] 290.531848: balance_dirty_state: bdi 8:0: dirty=580 wb=866 unstable=0 bg_thresh=1034 thresh=2069 gap=623 poll_thresh=16 ino=12 dd-2583 [000] 290.531982: balance_dirty_state: bdi 8:0: dirty=605 wb=866 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 290.532286: balance_dirty_state: bdi 8:0: dirty=605 wb=866 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 290.532439: balance_dirty_state: bdi 8:0: dirty=630 wb=866 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 290.532596: balance_dirty_state: bdi 8:0: dirty=655 wb=866 unstable=0 bg_thresh=1039 thresh=2078 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 290.532762: balance_dirty_state: bdi 8:0: dirty=680 wb=866 unstable=0 bg_thresh=1038 thresh=2077 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 290.532936: balance_dirty_state: bdi 8:0: dirty=705 wb=866 unstable=0 bg_thresh=1038 thresh=2077 gap=506 poll_thresh=22 ino=12 dd-2583 [000] 290.532941: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=101% bdi_bw=51188 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 290.539535: balance_dirty_state: bdi 8:0: dirty=705 wb=741 unstable=0 bg_thresh=1030 thresh=2061 gap=615 poll_thresh=22 ino=12 dd-2583 [000] 290.539547: balance_dirty_state: bdi 8:0: dirty=705 wb=741 unstable=0 bg_thresh=1030 thresh=2061 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 290.539680: balance_dirty_state: bdi 8:0: dirty=705 wb=741 unstable=0 bg_thresh=1030 thresh=2061 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 290.539820: balance_dirty_state: bdi 8:0: dirty=730 wb=741 unstable=0 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 290.539968: balance_dirty_state: bdi 8:0: dirty=755 wb=741 unstable=0 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 290.540124: balance_dirty_state: bdi 8:0: dirty=780 wb=741 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 290.540292: balance_dirty_state: bdi 8:0: dirty=780 wb=741 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 290.540465: balance_dirty_state: bdi 8:0: dirty=805 wb=741 unstable=0 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 290.540646: balance_dirty_state: bdi 8:0: dirty=830 wb=741 unstable=0 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=23 ino=12 dd-2583 [000] 290.540651: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=51188 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 290.547526: balance_dirty_state: bdi 8:0: dirty=830 wb=666 unstable=0 bg_thresh=1031 thresh=2063 gap=567 poll_thresh=23 ino=12 dd-2583 [000] 290.547549: balance_dirty_state: bdi 8:0: dirty=830 wb=666 unstable=0 bg_thresh=1031 thresh=2063 gap=567 poll_thresh=17 ino=12 dd-2583 [000] 290.547815: balance_dirty_state: bdi 8:0: dirty=855 wb=666 unstable=0 bg_thresh=1031 thresh=2063 gap=542 poll_thresh=18 ino=12 dd-2583 [000] 290.548515: balance_dirty_state: bdi 8:0: dirty=880 wb=666 unstable=0 bg_thresh=1034 thresh=2068 gap=522 poll_thresh=19 ino=12 dd-2583 [000] 290.548875: balance_dirty_state: bdi 8:0: dirty=905 wb=666 unstable=0 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=20 ino=12 dd-2583 [000] 290.548884: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-119% task_weight=100% bdi_bw=51188 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 290.555533: balance_dirty_state: bdi 8:0: dirty=905 wb=541 unstable=0 bg_thresh=1030 thresh=2060 gap=614 poll_thresh=20 ino=12 dd-2583 [004] 290.555562: balance_dirty_state: bdi 8:0: dirty=905 wb=541 unstable=0 bg_thresh=1030 thresh=2060 gap=614 poll_thresh=15 ino=12 dd-2583 [004] 290.555687: balance_dirty_state: bdi 8:0: dirty=905 wb=541 unstable=0 bg_thresh=1030 thresh=2060 gap=614 poll_thresh=16 ino=12 dd-2583 [004] 290.555841: balance_dirty_state: bdi 8:0: dirty=930 wb=541 unstable=0 bg_thresh=1032 thresh=2065 gap=594 poll_thresh=17 ino=12 dd-2583 [004] 290.555976: balance_dirty_state: bdi 8:0: dirty=955 wb=541 unstable=0 bg_thresh=1032 thresh=2064 gap=568 poll_thresh=18 ino=12 dd-2583 [004] 290.556122: balance_dirty_state: bdi 8:0: dirty=980 wb=541 unstable=0 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=19 ino=12 dd-2583 [004] 290.556341: balance_dirty_state: bdi 8:0: dirty=980 wb=541 unstable=0 bg_thresh=1031 thresh=2063 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 290.556565: balance_dirty_state: bdi 8:0: dirty=1005 wb=541 unstable=0 bg_thresh=1031 thresh=2062 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 290.556727: balance_dirty_state: bdi 8:0: dirty=1030 wb=541 unstable=0 bg_thresh=1033 thresh=2067 gap=496 poll_thresh=22 ino=12 dd-2583 [004] 290.556732: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=51188 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 290.563618: balance_dirty_state: bdi 8:0: dirty=1055 wb=416 unstable=0 bg_thresh=1030 thresh=2061 gap=590 poll_thresh=16 ino=12 flush-8:0-2554 [000] 290.563739: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=152 wrote=6 to_write=8186 dd-2583 [004] 290.563822: balance_dirty_state: bdi 8:0: dirty=1030 wb=466 unstable=0 bg_thresh=1027 thresh=2055 gap=559 poll_thresh=17 ino=12 dd-2583 [004] 290.564034: balance_dirty_state: bdi 8:0: dirty=930 wb=541 unstable=0 bg_thresh=1030 thresh=2060 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 290.564256: balance_dirty_state: bdi 8:0: dirty=830 wb=666 unstable=0 bg_thresh=1029 thresh=2059 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 290.564746: balance_dirty_state: bdi 8:0: dirty=680 wb=741 unstable=0 bg_thresh=1032 thresh=2064 gap=643 poll_thresh=20 ino=12 dd-2583 [004] 290.564981: balance_dirty_state: bdi 8:0: dirty=555 wb=891 unstable=0 bg_thresh=1031 thresh=2063 gap=617 poll_thresh=21 ino=12 dd-2583 [004] 290.565235: balance_dirty_state: bdi 8:0: dirty=455 wb=1016 unstable=0 bg_thresh=1027 thresh=2055 gap=584 poll_thresh=22 ino=12 dd-2583 [004] 290.565506: balance_dirty_state: bdi 8:0: dirty=330 wb=1141 unstable=0 bg_thresh=1030 thresh=2060 gap=589 poll_thresh=23 ino=12 dd-2583 [004] 290.565781: balance_dirty_state: bdi 8:0: dirty=205 wb=1291 unstable=0 bg_thresh=1029 thresh=2058 gap=562 poll_thresh=24 ino=12 dd-2583 [004] 290.566070: balance_dirty_state: bdi 8:0: dirty=30 wb=1466 unstable=0 bg_thresh=1028 thresh=2057 gap=561 poll_thresh=25 ino=12 flush-8:0-2554 [000] 290.566138: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=152 wrote=1220 to_write=6966 dd-2583 [004] 290.566423: balance_dirty_state: bdi 8:0: dirty=55 wb=1516 unstable=0 bg_thresh=1028 thresh=2056 gap=485 poll_thresh=26 ino=12 dd-2583 [004] 290.566433: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=51188 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 290.575622: balance_dirty_state: bdi 8:0: dirty=55 wb=1391 unstable=0 bg_thresh=1023 thresh=2046 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 290.575762: balance_dirty_state: bdi 8:0: dirty=80 wb=1391 unstable=0 bg_thresh=1025 thresh=2051 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 290.575912: balance_dirty_state: bdi 8:0: dirty=105 wb=1391 unstable=0 bg_thresh=1028 thresh=2056 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 290.576140: balance_dirty_state: bdi 8:0: dirty=130 wb=1391 unstable=0 bg_thresh=1027 thresh=2055 gap=534 poll_thresh=22 ino=12 dd-2583 [004] 290.576394: balance_dirty_state: bdi 8:0: dirty=155 wb=1391 unstable=0 bg_thresh=1027 thresh=2054 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 290.576399: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-142% task_weight=100% bdi_bw=51188 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 290.583463: balance_dirty_state: bdi 8:0: dirty=155 wb=1216 unstable=0 bg_thresh=1023 thresh=2046 gap=675 poll_thresh=23 ino=12 dd-2583 [004] 290.583478: balance_dirty_state: bdi 8:0: dirty=155 wb=1216 unstable=0 bg_thresh=1023 thresh=2046 gap=675 poll_thresh=17 ino=12 dd-2583 [004] 290.583849: balance_dirty_state: bdi 8:0: dirty=155 wb=1216 unstable=0 bg_thresh=1023 thresh=2046 gap=675 poll_thresh=18 ino=12 dd-2583 [004] 290.584043: balance_dirty_state: bdi 8:0: dirty=180 wb=1216 unstable=0 bg_thresh=1022 thresh=2045 gap=649 poll_thresh=19 ino=12 dd-2583 [004] 290.584235: balance_dirty_state: bdi 8:0: dirty=205 wb=1216 unstable=0 bg_thresh=1022 thresh=2044 gap=623 poll_thresh=20 ino=12 dd-2583 [004] 290.584436: balance_dirty_state: bdi 8:0: dirty=230 wb=1216 unstable=0 bg_thresh=1024 thresh=2049 gap=603 poll_thresh=21 ino=12 dd-2583 [004] 290.584643: balance_dirty_state: bdi 8:0: dirty=255 wb=1216 unstable=0 bg_thresh=1024 thresh=2048 gap=577 poll_thresh=22 ino=12 dd-2583 [004] 290.584864: balance_dirty_state: bdi 8:0: dirty=280 wb=1216 unstable=0 bg_thresh=1023 thresh=2047 gap=551 poll_thresh=23 ino=12 dd-2583 [004] 290.585092: balance_dirty_state: bdi 8:0: dirty=305 wb=1216 unstable=0 bg_thresh=1023 thresh=2046 gap=525 poll_thresh=24 ino=12 dd-2583 [004] 290.585330: balance_dirty_state: bdi 8:0: dirty=330 wb=1216 unstable=0 bg_thresh=1023 thresh=2046 gap=500 poll_thresh=25 ino=12 dd-2583 [004] 290.585336: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=51412 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 290.591435: balance_dirty_state: bdi 8:0: dirty=330 wb=1066 unstable=0 bg_thresh=1025 thresh=2051 gap=655 poll_thresh=25 ino=12 dd-2583 [006] 290.591456: balance_dirty_state: bdi 8:0: dirty=330 wb=1066 unstable=0 bg_thresh=1025 thresh=2051 gap=655 poll_thresh=19 ino=12 dd-2583 [006] 290.591764: balance_dirty_state: bdi 8:0: dirty=330 wb=1066 unstable=0 bg_thresh=1025 thresh=2051 gap=655 poll_thresh=20 ino=12 dd-2583 [006] 290.592075: balance_dirty_state: bdi 8:0: dirty=355 wb=1066 unstable=0 bg_thresh=1028 thresh=2056 gap=635 poll_thresh=21 ino=12 dd-2583 [006] 290.592396: balance_dirty_state: bdi 8:0: dirty=380 wb=1066 unstable=0 bg_thresh=1030 thresh=2061 gap=615 poll_thresh=22 ino=12 dd-2583 [006] 290.592735: balance_dirty_state: bdi 8:0: dirty=405 wb=1066 unstable=0 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=23 ino=12 dd-2583 [006] 290.593404: balance_dirty_state: bdi 8:0: dirty=430 wb=1066 unstable=0 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=24 ino=12 dd-2583 [006] 290.593775: balance_dirty_state: bdi 8:0: dirty=455 wb=1066 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=25 ino=12 dd-2583 [006] 290.594162: balance_dirty_state: bdi 8:0: dirty=480 wb=1066 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=26 ino=12 dd-2583 [006] 290.594563: balance_dirty_state: bdi 8:0: dirty=505 wb=1066 unstable=0 bg_thresh=1034 thresh=2068 gap=497 poll_thresh=27 ino=12 dd-2583 [006] 290.594571: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=51412 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 290.599467: balance_dirty_state: bdi 8:0: dirty=505 wb=1066 unstable=0 bg_thresh=1034 thresh=2068 gap=497 poll_thresh=27 ino=12 dd-2583 [006] 290.599475: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=51412 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 290.607466: balance_dirty_state: bdi 8:0: dirty=505 wb=1066 unstable=0 bg_thresh=1034 thresh=2068 gap=497 poll_thresh=27 ino=12 dd-2583 [006] 290.607474: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=51412 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 290.615392: balance_dirty_state: bdi 8:0: dirty=505 wb=941 unstable=0 bg_thresh=1032 thresh=2064 gap=618 poll_thresh=27 ino=12 dd-2583 [000] 290.615417: balance_dirty_state: bdi 8:0: dirty=505 wb=941 unstable=0 bg_thresh=1032 thresh=2064 gap=618 poll_thresh=20 ino=12 dd-2583 [000] 290.615630: balance_dirty_state: bdi 8:0: dirty=505 wb=941 unstable=0 bg_thresh=1032 thresh=2064 gap=618 poll_thresh=21 ino=12 dd-2583 [000] 290.615837: balance_dirty_state: bdi 8:0: dirty=530 wb=941 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=22 ino=12 dd-2583 [000] 290.616050: balance_dirty_state: bdi 8:0: dirty=555 wb=941 unstable=0 bg_thresh=1037 thresh=2074 gap=578 poll_thresh=23 ino=12 dd-2583 [000] 290.616278: balance_dirty_state: bdi 8:0: dirty=580 wb=941 unstable=0 bg_thresh=1039 thresh=2079 gap=558 poll_thresh=24 ino=12 dd-2583 [000] 290.616516: balance_dirty_state: bdi 8:0: dirty=605 wb=941 unstable=0 bg_thresh=1039 thresh=2078 gap=532 poll_thresh=25 ino=12 dd-2583 [000] 290.616762: balance_dirty_state: bdi 8:0: dirty=630 wb=941 unstable=0 bg_thresh=1041 thresh=2083 gap=512 poll_thresh=26 ino=12 dd-2583 [000] 290.616767: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=51412 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 290.623363: balance_dirty_state: bdi 8:0: dirty=630 wb=941 unstable=0 bg_thresh=1041 thresh=2083 gap=512 poll_thresh=26 ino=12 dd-2583 [000] 290.623371: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=51412 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 290.631300: balance_dirty_state: bdi 8:0: dirty=630 wb=866 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=26 ino=12 dd-2583 [000] 290.631329: balance_dirty_state: bdi 8:0: dirty=630 wb=866 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 290.631933: balance_dirty_state: bdi 8:0: dirty=655 wb=866 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 290.632248: balance_dirty_state: bdi 8:0: dirty=680 wb=866 unstable=0 bg_thresh=1042 thresh=2084 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 290.632575: balance_dirty_state: bdi 8:0: dirty=705 wb=866 unstable=0 bg_thresh=1039 thresh=2078 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 290.632584: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=51412 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 290.639378: balance_dirty_state: bdi 8:0: dirty=705 wb=741 unstable=0 bg_thresh=1033 thresh=2067 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 290.639496: balance_dirty_state: bdi 8:0: dirty=730 wb=741 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 290.639620: balance_dirty_state: bdi 8:0: dirty=755 wb=741 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 290.639754: balance_dirty_state: bdi 8:0: dirty=780 wb=741 unstable=0 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 290.639895: balance_dirty_state: bdi 8:0: dirty=780 wb=741 unstable=0 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 290.640041: balance_dirty_state: bdi 8:0: dirty=805 wb=741 unstable=0 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 290.640198: balance_dirty_state: bdi 8:0: dirty=830 wb=741 unstable=0 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=22 ino=12 dd-2583 [000] 290.640203: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=51412 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 290.647433: balance_dirty_state: bdi 8:0: dirty=855 wb=616 unstable=0 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 290.647551: balance_dirty_state: bdi 8:0: dirty=855 wb=616 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 290.647675: balance_dirty_state: bdi 8:0: dirty=880 wb=616 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 290.647806: balance_dirty_state: bdi 8:0: dirty=905 wb=616 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 290.648093: balance_dirty_state: bdi 8:0: dirty=930 wb=616 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=20 ino=12 dd-2583 [000] 290.648239: balance_dirty_state: bdi 8:0: dirty=955 wb=616 unstable=0 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=21 ino=12 dd-2583 [000] 290.648244: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=51412 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 290.655484: balance_dirty_state: bdi 8:0: dirty=955 wb=466 unstable=0 bg_thresh=1032 thresh=2064 gap=643 poll_thresh=16 ino=12 dd-2583 [000] 290.655734: balance_dirty_state: bdi 8:0: dirty=980 wb=466 unstable=0 bg_thresh=1034 thresh=2069 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 290.655998: balance_dirty_state: bdi 8:0: dirty=1005 wb=466 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 290.656278: balance_dirty_state: bdi 8:0: dirty=1005 wb=466 unstable=0 bg_thresh=1039 thresh=2079 gap=608 poll_thresh=19 ino=12 dd-2583 [000] 290.656574: balance_dirty_state: bdi 8:0: dirty=1030 wb=466 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 290.657256: balance_dirty_state: bdi 8:0: dirty=1055 wb=341 unstable=0 bg_thresh=1042 thresh=2084 gap=688 poll_thresh=21 ino=12 flush-8:0-2554 [004] 290.657472: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=244 wrote=6 to_write=8186 dd-2583 [000] 290.657789: balance_dirty_state: bdi 8:0: dirty=980 wb=441 unstable=0 bg_thresh=1041 thresh=2083 gap=662 poll_thresh=22 ino=12 dd-2583 [000] 290.658324: balance_dirty_state: bdi 8:0: dirty=855 wb=591 unstable=0 bg_thresh=1041 thresh=2082 gap=636 poll_thresh=23 ino=12 dd-2583 [000] 290.658891: balance_dirty_state: bdi 8:0: dirty=705 wb=766 unstable=0 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=24 ino=12 dd-2583 [000] 290.659516: balance_dirty_state: bdi 8:0: dirty=580 wb=916 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=25 ino=12 dd-2583 [000] 290.660669: balance_dirty_state: bdi 8:0: dirty=255 wb=1266 unstable=0 bg_thresh=1042 thresh=2085 gap=564 poll_thresh=26 ino=12 dd-2583 [000] 290.661347: balance_dirty_state: bdi 8:0: dirty=55 wb=1491 unstable=0 bg_thresh=1042 thresh=2084 gap=538 poll_thresh=27 ino=12 flush-8:0-2554 [004] 290.661578: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=248 wrote=1205 to_write=6981 dd-2583 [000] 290.661877: balance_dirty_state: bdi 8:0: dirty=30 wb=1541 unstable=0 bg_thresh=1041 thresh=2083 gap=512 poll_thresh=28 ino=12 dd-2583 [000] 290.661886: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-151% task_weight=98% bdi_bw=51412 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 290.667147: balance_dirty_state: bdi 8:0: dirty=30 wb=1416 unstable=0 bg_thresh=1033 thresh=2067 gap=621 poll_thresh=28 ino=12 dd-2583 [000] 290.667172: balance_dirty_state: bdi 8:0: dirty=30 wb=1416 unstable=0 bg_thresh=1033 thresh=2067 gap=621 poll_thresh=21 ino=12 dd-2583 [000] 290.667325: balance_dirty_state: bdi 8:0: dirty=55 wb=1416 unstable=0 bg_thresh=1033 thresh=2067 gap=596 poll_thresh=22 ino=12 dd-2583 [000] 290.667486: balance_dirty_state: bdi 8:0: dirty=80 wb=1416 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=23 ino=12 dd-2583 [000] 290.667653: balance_dirty_state: bdi 8:0: dirty=105 wb=1416 unstable=0 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=24 ino=12 dd-2583 [000] 290.667827: balance_dirty_state: bdi 8:0: dirty=130 wb=1416 unstable=0 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=25 ino=12 dd-2583 [000] 290.668009: balance_dirty_state: bdi 8:0: dirty=155 wb=1416 unstable=0 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=26 ino=12 dd-2583 [000] 290.668013: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-154% task_weight=100% bdi_bw=51412 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 290.675134: balance_dirty_state: bdi 8:0: dirty=155 wb=1266 unstable=0 bg_thresh=1033 thresh=2066 gap=645 poll_thresh=26 ino=12 dd-2583 [000] 290.675154: balance_dirty_state: bdi 8:0: dirty=155 wb=1266 unstable=0 bg_thresh=1033 thresh=2066 gap=645 poll_thresh=19 ino=12 dd-2583 [000] 290.675293: balance_dirty_state: bdi 8:0: dirty=180 wb=1266 unstable=0 bg_thresh=1033 thresh=2066 gap=620 poll_thresh=20 ino=12 dd-2583 [000] 290.675440: balance_dirty_state: bdi 8:0: dirty=205 wb=1266 unstable=0 bg_thresh=1035 thresh=2071 gap=600 poll_thresh=21 ino=12 dd-2583 [000] 290.675591: balance_dirty_state: bdi 8:0: dirty=230 wb=1266 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=22 ino=12 dd-2583 [000] 290.675898: balance_dirty_state: bdi 8:0: dirty=255 wb=1266 unstable=0 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=23 ino=12 dd-2583 [000] 290.676067: balance_dirty_state: bdi 8:0: dirty=255 wb=1266 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=24 ino=12 dd-2583 [000] 290.676242: balance_dirty_state: bdi 8:0: dirty=280 wb=1266 unstable=0 bg_thresh=1039 thresh=2079 gap=533 poll_thresh=25 ino=12 dd-2583 [000] 290.676425: balance_dirty_state: bdi 8:0: dirty=330 wb=1266 unstable=0 bg_thresh=1042 thresh=2084 gap=488 poll_thresh=26 ino=12 dd-2583 [000] 290.676430: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-151% task_weight=99% bdi_bw=51412 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 290.683197: balance_dirty_state: bdi 8:0: dirty=330 wb=1166 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=26 ino=12 dd-2583 [000] 290.683213: balance_dirty_state: bdi 8:0: dirty=330 wb=1166 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 290.683422: balance_dirty_state: bdi 8:0: dirty=330 wb=1166 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 290.683643: balance_dirty_state: bdi 8:0: dirty=355 wb=1166 unstable=0 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 290.683826: balance_dirty_state: bdi 8:0: dirty=380 wb=1166 unstable=0 bg_thresh=1044 thresh=2088 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 290.684100: balance_dirty_state: bdi 8:0: dirty=405 wb=1166 unstable=0 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=23 ino=12 dd-2583 [000] 290.684107: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-154% task_weight=100% bdi_bw=51412 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 290.691132: balance_dirty_state: bdi 8:0: dirty=405 wb=1041 unstable=0 bg_thresh=1030 thresh=2061 gap=615 poll_thresh=23 ino=12 dd-2583 [000] 290.691207: balance_dirty_state: bdi 8:0: dirty=405 wb=1041 unstable=0 bg_thresh=1030 thresh=2061 gap=615 poll_thresh=17 ino=12 dd-2583 [000] 290.691437: balance_dirty_state: bdi 8:0: dirty=430 wb=1041 unstable=0 bg_thresh=1030 thresh=2061 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 290.691735: balance_dirty_state: bdi 8:0: dirty=455 wb=1041 unstable=0 bg_thresh=1033 thresh=2066 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 290.691991: balance_dirty_state: bdi 8:0: dirty=455 wb=1041 unstable=0 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 290.692585: balance_dirty_state: bdi 8:0: dirty=480 wb=1041 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 290.692922: balance_dirty_state: bdi 8:0: dirty=505 wb=1041 unstable=0 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 290.693377: balance_dirty_state: bdi 8:0: dirty=530 wb=1041 unstable=0 bg_thresh=1034 thresh=2069 gap=498 poll_thresh=23 ino=12 dd-2583 [000] 290.693384: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=51300 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 290.699133: balance_dirty_state: bdi 8:0: dirty=530 wb=891 unstable=0 bg_thresh=1024 thresh=2048 gap=627 poll_thresh=23 ino=12 dd-2583 [004] 290.699162: balance_dirty_state: bdi 8:0: dirty=530 wb=891 unstable=0 bg_thresh=1024 thresh=2048 gap=627 poll_thresh=17 ino=12 dd-2583 [004] 290.699385: balance_dirty_state: bdi 8:0: dirty=530 wb=891 unstable=0 bg_thresh=1024 thresh=2048 gap=627 poll_thresh=18 ino=12 dd-2583 [004] 290.699558: balance_dirty_state: bdi 8:0: dirty=555 wb=891 unstable=0 bg_thresh=1026 thresh=2053 gap=607 poll_thresh=19 ino=12 dd-2583 [004] 290.699750: balance_dirty_state: bdi 8:0: dirty=580 wb=891 unstable=0 bg_thresh=1029 thresh=2058 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 290.699912: balance_dirty_state: bdi 8:0: dirty=580 wb=891 unstable=0 bg_thresh=1028 thresh=2057 gap=586 poll_thresh=21 ino=12 dd-2583 [004] 290.700149: balance_dirty_state: bdi 8:0: dirty=605 wb=891 unstable=0 bg_thresh=1031 thresh=2062 gap=566 poll_thresh=22 ino=12 dd-2583 [004] 290.700399: balance_dirty_state: bdi 8:0: dirty=630 wb=891 unstable=0 bg_thresh=1028 thresh=2056 gap=535 poll_thresh=23 ino=12 dd-2583 [004] 290.700648: balance_dirty_state: bdi 8:0: dirty=655 wb=891 unstable=0 bg_thresh=1027 thresh=2055 gap=509 poll_thresh=24 ino=12 dd-2583 [004] 290.700652: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=51300 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 290.711298: balance_dirty_state: bdi 8:0: dirty=680 wb=766 unstable=0 bg_thresh=1020 thresh=2041 gap=595 poll_thresh=18 ino=12 dd-2583 [007] 290.711586: balance_dirty_state: bdi 8:0: dirty=680 wb=766 unstable=0 bg_thresh=1023 thresh=2046 gap=600 poll_thresh=19 ino=12 dd-2583 [007] 290.711796: balance_dirty_state: bdi 8:0: dirty=705 wb=766 unstable=0 bg_thresh=1022 thresh=2045 gap=574 poll_thresh=20 ino=12 dd-2583 [007] 290.712267: balance_dirty_state: bdi 8:0: dirty=730 wb=766 unstable=0 bg_thresh=1022 thresh=2044 gap=548 poll_thresh=21 ino=12 dd-2583 [007] 290.712504: balance_dirty_state: bdi 8:0: dirty=755 wb=766 unstable=0 bg_thresh=1024 thresh=2049 gap=528 poll_thresh=22 ino=12 dd-2583 [007] 290.712736: balance_dirty_state: bdi 8:0: dirty=780 wb=766 unstable=0 bg_thresh=1021 thresh=2043 gap=497 poll_thresh=23 ino=12 dd-2583 [007] 290.712742: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=51300 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [007] 290.719116: balance_dirty_state: bdi 8:0: dirty=780 wb=766 unstable=0 bg_thresh=1021 thresh=2043 gap=497 poll_thresh=23 ino=12 dd-2583 [007] 290.719124: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=51300 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [007] 290.727107: balance_dirty_state: bdi 8:0: dirty=780 wb=766 unstable=0 bg_thresh=1023 thresh=2047 gap=501 poll_thresh=23 ino=12 dd-2583 [007] 290.727114: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=51300 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 290.735107: balance_dirty_state: bdi 8:0: dirty=780 wb=766 unstable=0 bg_thresh=1023 thresh=2047 gap=501 poll_thresh=23 ino=12 dd-2583 [005] 290.735120: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=51300 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 290.742986: balance_dirty_state: bdi 8:0: dirty=780 wb=641 unstable=0 bg_thresh=1021 thresh=2042 gap=621 poll_thresh=23 ino=12 dd-2583 [005] 290.743016: balance_dirty_state: bdi 8:0: dirty=780 wb=641 unstable=0 bg_thresh=1021 thresh=2042 gap=621 poll_thresh=17 ino=12 dd-2583 [005] 290.743283: balance_dirty_state: bdi 8:0: dirty=805 wb=641 unstable=0 bg_thresh=1023 thresh=2047 gap=601 poll_thresh=18 ino=12 dd-2583 [005] 290.743570: balance_dirty_state: bdi 8:0: dirty=830 wb=641 unstable=0 bg_thresh=1023 thresh=2047 gap=576 poll_thresh=19 ino=12 dd-2583 [005] 290.743869: balance_dirty_state: bdi 8:0: dirty=830 wb=641 unstable=0 bg_thresh=1026 thresh=2052 gap=581 poll_thresh=20 ino=12 dd-2583 [005] 290.744184: balance_dirty_state: bdi 8:0: dirty=855 wb=641 unstable=0 bg_thresh=1025 thresh=2051 gap=555 poll_thresh=21 ino=12 dd-2583 [005] 290.744515: balance_dirty_state: bdi 8:0: dirty=880 wb=641 unstable=0 bg_thresh=1025 thresh=2050 gap=529 poll_thresh=22 ino=12 dd-2583 [005] 290.744857: balance_dirty_state: bdi 8:0: dirty=905 wb=641 unstable=0 bg_thresh=1024 thresh=2049 gap=503 poll_thresh=23 ino=12 dd-2583 [005] 290.744866: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=51300 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 290.751255: balance_dirty_state: bdi 8:0: dirty=930 wb=516 unstable=0 bg_thresh=1022 thresh=2045 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 290.751521: balance_dirty_state: bdi 8:0: dirty=930 wb=516 unstable=0 bg_thresh=1025 thresh=2050 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 290.751801: balance_dirty_state: bdi 8:0: dirty=955 wb=516 unstable=0 bg_thresh=1025 thresh=2050 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 290.752407: balance_dirty_state: bdi 8:0: dirty=980 wb=516 unstable=0 bg_thresh=1030 thresh=2060 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 290.752737: balance_dirty_state: bdi 8:0: dirty=1005 wb=516 unstable=0 bg_thresh=1030 thresh=2060 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 290.753069: balance_dirty_state: bdi 8:0: dirty=1030 wb=516 unstable=0 bg_thresh=1029 thresh=2059 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 290.753078: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=51300 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 290.753279: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=340 wrote=7 to_write=8185 flush-8:0-2554 [001] 290.755349: writeback_single_inode: bdi 8:0: ino=12 state= age=344 wrote=1025 to_write=7160 dd-2583 [004] 290.759187: balance_dirty_state: bdi 8:0: dirty=30 wb=1416 unstable=0 bg_thresh=1029 thresh=2059 gap=613 poll_thresh=16 ino=12 dd-2583 [004] 290.759440: balance_dirty_state: bdi 8:0: dirty=55 wb=1416 unstable=0 bg_thresh=1032 thresh=2064 gap=593 poll_thresh=17 ino=12 dd-2583 [004] 290.759705: balance_dirty_state: bdi 8:0: dirty=55 wb=1416 unstable=0 bg_thresh=1034 thresh=2069 gap=598 poll_thresh=18 ino=12 dd-2583 [004] 290.759994: balance_dirty_state: bdi 8:0: dirty=80 wb=1416 unstable=0 bg_thresh=1034 thresh=2068 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 290.760290: balance_dirty_state: bdi 8:0: dirty=105 wb=1416 unstable=0 bg_thresh=1031 thresh=2062 gap=541 poll_thresh=20 ino=12 dd-2583 [004] 290.760603: balance_dirty_state: bdi 8:0: dirty=130 wb=1416 unstable=0 bg_thresh=1033 thresh=2067 gap=521 poll_thresh=21 ino=12 dd-2583 [004] 290.760939: balance_dirty_state: bdi 8:0: dirty=155 wb=1416 unstable=0 bg_thresh=1033 thresh=2066 gap=495 poll_thresh=22 ino=12 dd-2583 [004] 290.760947: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=51300 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 290.767096: balance_dirty_state: bdi 8:0: dirty=155 wb=1291 unstable=0 bg_thresh=1024 thresh=2048 gap=602 poll_thresh=16 ino=12 dd-2583 [004] 290.767218: balance_dirty_state: bdi 8:0: dirty=180 wb=1291 unstable=0 bg_thresh=1026 thresh=2053 gap=582 poll_thresh=17 ino=12 dd-2583 [004] 290.767345: balance_dirty_state: bdi 8:0: dirty=205 wb=1291 unstable=0 bg_thresh=1026 thresh=2052 gap=556 poll_thresh=18 ino=12 dd-2583 [004] 290.767479: balance_dirty_state: bdi 8:0: dirty=205 wb=1291 unstable=0 bg_thresh=1028 thresh=2057 gap=561 poll_thresh=19 ino=12 dd-2583 [004] 290.767766: balance_dirty_state: bdi 8:0: dirty=230 wb=1291 unstable=0 bg_thresh=1025 thresh=2051 gap=530 poll_thresh=20 ino=12 dd-2583 [004] 290.767914: balance_dirty_state: bdi 8:0: dirty=255 wb=1291 unstable=0 bg_thresh=1025 thresh=2050 gap=504 poll_thresh=21 ino=12 dd-2583 [004] 290.767918: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=51300 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 290.774911: balance_dirty_state: bdi 8:0: dirty=255 wb=1166 unstable=0 bg_thresh=1024 thresh=2049 gap=628 poll_thresh=21 ino=12 dd-2583 [004] 290.774936: balance_dirty_state: bdi 8:0: dirty=255 wb=1166 unstable=0 bg_thresh=1024 thresh=2049 gap=628 poll_thresh=16 ino=12 dd-2583 [004] 290.775082: balance_dirty_state: bdi 8:0: dirty=280 wb=1166 unstable=0 bg_thresh=1027 thresh=2054 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 290.964471: balance_dirty_state: bdi 8:0: dirty=280 wb=0 unstable=0 bg_thresh=1020 thresh=2040 gap=1760 poll_thresh=18 ino=12 dd-2583 [000] 290.964827: balance_dirty_state: bdi 8:0: dirty=330 wb=0 unstable=0 bg_thresh=1025 thresh=2050 gap=1720 poll_thresh=42 ino=12 dd-2583 [000] 290.965183: balance_dirty_state: bdi 8:0: dirty=355 wb=0 unstable=0 bg_thresh=1026 thresh=2053 gap=1698 poll_thresh=42 ino=12 dd-2583 [000] 290.965516: balance_dirty_state: bdi 8:0: dirty=405 wb=0 unstable=0 bg_thresh=1026 thresh=2052 gap=1647 poll_thresh=42 ino=12 dd-2583 [000] 290.965869: balance_dirty_state: bdi 8:0: dirty=455 wb=0 unstable=0 bg_thresh=1025 thresh=2050 gap=1595 poll_thresh=41 ino=12 dd-2583 [000] 290.966467: balance_dirty_state: bdi 8:0: dirty=480 wb=0 unstable=0 bg_thresh=1027 thresh=2054 gap=1574 poll_thresh=40 ino=12 dd-2583 [000] 290.966771: balance_dirty_state: bdi 8:0: dirty=530 wb=0 unstable=0 bg_thresh=1026 thresh=2053 gap=1523 poll_thresh=40 ino=12 dd-2583 [000] 290.967074: balance_dirty_state: bdi 8:0: dirty=555 wb=0 unstable=0 bg_thresh=1025 thresh=2051 gap=1496 poll_thresh=40 ino=12 dd-2583 [000] 290.967396: balance_dirty_state: bdi 8:0: dirty=594 wb=0 unstable=0 bg_thresh=1025 thresh=2050 gap=1456 poll_thresh=39 ino=12 dd-2583 [000] 290.967691: balance_dirty_state: bdi 8:0: dirty=619 wb=0 unstable=0 bg_thresh=1027 thresh=2055 gap=1436 poll_thresh=39 ino=12 dd-2583 [000] 290.968003: balance_dirty_state: bdi 8:0: dirty=658 wb=0 unstable=0 bg_thresh=1025 thresh=2051 gap=1393 poll_thresh=38 ino=12 dd-2583 [000] 290.968471: balance_dirty_state: bdi 8:0: dirty=697 wb=0 unstable=0 bg_thresh=1016 thresh=2032 gap=1335 poll_thresh=38 ino=12 dd-2583 [000] 290.968780: balance_dirty_state: bdi 8:0: dirty=736 wb=0 unstable=0 bg_thresh=1011 thresh=2022 gap=1286 poll_thresh=37 ino=12 dd-2583 [000] 290.969111: balance_dirty_state: bdi 8:0: dirty=775 wb=0 unstable=0 bg_thresh=1016 thresh=2033 gap=1258 poll_thresh=36 ino=12 dd-2583 [000] 290.969432: balance_dirty_state: bdi 8:0: dirty=814 wb=0 unstable=0 bg_thresh=1016 thresh=2033 gap=1219 poll_thresh=36 ino=12 dd-2583 [000] 290.969780: balance_dirty_state: bdi 8:0: dirty=865 wb=0 unstable=0 bg_thresh=1017 thresh=2035 gap=1170 poll_thresh=35 ino=12 dd-2583 [000] 290.970106: balance_dirty_state: bdi 8:0: dirty=891 wb=0 unstable=0 bg_thresh=1017 thresh=2035 gap=1144 poll_thresh=35 ino=12 dd-2583 [000] 290.970531: balance_dirty_state: bdi 8:0: dirty=916 wb=0 unstable=0 bg_thresh=1017 thresh=2034 gap=1118 poll_thresh=34 ino=12 dd-2583 [000] 290.970807: balance_dirty_state: bdi 8:0: dirty=941 wb=0 unstable=0 bg_thresh=1020 thresh=2040 gap=1099 poll_thresh=34 ino=12 dd-2583 [000] 290.971243: balance_dirty_state: bdi 8:0: dirty=979 wb=0 unstable=0 bg_thresh=1023 thresh=2047 gap=1068 poll_thresh=34 ino=12 dd-2583 [000] 290.971506: balance_dirty_state: bdi 8:0: dirty=1018 wb=0 unstable=0 bg_thresh=1024 thresh=2049 gap=1031 poll_thresh=33 ino=12 dd-2583 [000] 290.972020: balance_dirty_state: bdi 8:0: dirty=1056 wb=0 unstable=0 bg_thresh=1020 thresh=2040 gap=984 poll_thresh=33 ino=12 flush-8:0-2554 [001] 290.972146: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=560 wrote=8 to_write=8184 dd-2583 [000] 290.972444: balance_dirty_state: bdi 8:0: dirty=882 wb=141 unstable=0 bg_thresh=1020 thresh=2040 gap=1017 poll_thresh=35 ino=12 dd-2583 [000] 290.972849: balance_dirty_state: bdi 8:0: dirty=720 wb=391 unstable=0 bg_thresh=1018 thresh=2037 gap=926 poll_thresh=37 ino=12 dd-2583 [000] 290.973196: balance_dirty_state: bdi 8:0: dirty=492 wb=644 unstable=0 bg_thresh=1020 thresh=2041 gap=905 poll_thresh=39 ino=12 dd-2583 [000] 290.973543: balance_dirty_state: bdi 8:0: dirty=182 wb=1004 unstable=0 bg_thresh=1019 thresh=2039 gap=853 poll_thresh=41 ino=12 flush-8:0-2554 [001] 290.973729: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1231 to_write=6953 dd-2583 [000] 290.974393: balance_dirty_state: bdi 8:0: dirty=18 wb=1194 unstable=0 bg_thresh=1073 thresh=2146 gap=934 poll_thresh=43 ino=12 dd-2583 [000] 290.974729: balance_dirty_state: bdi 8:0: dirty=68 wb=1194 unstable=0 bg_thresh=1066 thresh=2132 gap=870 poll_thresh=45 ino=12 dd-2583 [000] 290.975073: balance_dirty_state: bdi 8:0: dirty=118 wb=1194 unstable=0 bg_thresh=1066 thresh=2133 gap=821 poll_thresh=47 ino=12 dd-2583 [000] 290.975784: balance_dirty_state: bdi 8:0: dirty=168 wb=1069 unstable=0 bg_thresh=1058 thresh=2117 gap=880 poll_thresh=49 ino=12 dd-2583 [000] 290.976455: balance_dirty_state: bdi 8:0: dirty=218 wb=1094 unstable=0 bg_thresh=1057 thresh=2115 gap=803 poll_thresh=51 ino=12 dd-2583 [000] 290.977493: balance_dirty_state: bdi 8:0: dirty=268 wb=1094 unstable=0 bg_thresh=1057 thresh=2115 gap=753 poll_thresh=53 ino=12 dd-2583 [000] 290.977941: balance_dirty_state: bdi 8:0: dirty=318 wb=1094 unstable=0 bg_thresh=1050 thresh=2100 gap=688 poll_thresh=55 ino=12 dd-2583 [000] 290.978814: balance_dirty_state: bdi 8:0: dirty=393 wb=944 unstable=0 bg_thresh=1047 thresh=2095 gap=758 poll_thresh=57 ino=12 dd-2583 [000] 290.979545: balance_dirty_state: bdi 8:0: dirty=443 wb=944 unstable=0 bg_thresh=1044 thresh=2088 gap=701 poll_thresh=59 ino=12 dd-2583 [000] 290.980245: balance_dirty_state: bdi 8:0: dirty=518 wb=944 unstable=0 bg_thresh=1043 thresh=2086 gap=624 poll_thresh=61 ino=12 dd-2583 [000] 290.981039: balance_dirty_state: bdi 8:0: dirty=568 wb=944 unstable=0 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=63 ino=12 dd-2583 [000] 290.981706: balance_dirty_state: bdi 8:0: dirty=643 wb=819 unstable=0 bg_thresh=1047 thresh=2095 gap=633 poll_thresh=65 ino=12 dd-2583 [000] 290.982532: balance_dirty_state: bdi 8:0: dirty=693 wb=819 unstable=0 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=68 ino=12 dd-2583 [000] 290.983208: balance_dirty_state: bdi 8:0: dirty=768 wb=819 unstable=0 bg_thresh=1046 thresh=2092 gap=505 poll_thresh=71 ino=12 dd-2583 [000] 290.983214: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=45552 base_bw=28 task_bw=0 dirtied=71 period=0 think=208 pause=8 dd-2583 [000] 290.990671: balance_dirty_state: bdi 8:0: dirty=818 wb=424 unstable=0 bg_thresh=1039 thresh=2079 gap=837 poll_thresh=53 ino=12 dd-2583 [000] 290.991273: balance_dirty_state: bdi 8:0: dirty=893 wb=424 unstable=0 bg_thresh=1044 thresh=2088 gap=771 poll_thresh=55 ino=12 dd-2583 [000] 290.991745: balance_dirty_state: bdi 8:0: dirty=943 wb=424 unstable=0 bg_thresh=1043 thresh=2086 gap=719 poll_thresh=57 ino=12 dd-2583 [000] 290.992222: balance_dirty_state: bdi 8:0: dirty=993 wb=424 unstable=0 bg_thresh=1044 thresh=2089 gap=672 poll_thresh=59 ino=12 dd-2583 [000] 290.993137: balance_dirty_state: bdi 8:0: dirty=1068 wb=295 unstable=0 bg_thresh=1039 thresh=2078 gap=715 poll_thresh=61 ino=12 flush-8:0-2554 [002] 290.993260: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=580 wrote=2 to_write=8190 dd-2583 [000] 290.993895: balance_dirty_state: bdi 8:0: dirty=530 wb=883 unstable=0 bg_thresh=1039 thresh=2078 gap=665 poll_thresh=63 ino=12 flush-8:0-2554 [002] 290.994502: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=236 wrote=1147 to_write=7043 dd-2583 [000] 290.994793: balance_dirty_state: bdi 8:0: dirty=30 wb=1383 unstable=0 bg_thresh=1036 thresh=2072 gap=659 poll_thresh=65 ino=12 dd-2583 [000] 290.995277: balance_dirty_state: bdi 8:0: dirty=105 wb=1383 unstable=0 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=68 ino=12 dd-2583 [000] 290.995926: balance_dirty_state: bdi 8:0: dirty=155 wb=1383 unstable=0 bg_thresh=1039 thresh=2078 gap=540 poll_thresh=71 ino=12 dd-2583 [000] 290.996456: balance_dirty_state: bdi 8:0: dirty=230 wb=1383 unstable=0 bg_thresh=1035 thresh=2070 gap=457 poll_thresh=74 ino=12 dd-2583 [000] 290.996461: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=45552 base_bw=28 task_bw=0 dirtied=74 period=0 think=4 pause=8 dd-2583 [000] 291.002298: balance_dirty_state: bdi 8:0: dirty=230 wb=1078 unstable=0 bg_thresh=1034 thresh=2068 gap=760 poll_thresh=74 ino=12 dd-2583 [000] 291.002313: balance_dirty_state: bdi 8:0: dirty=230 wb=1078 unstable=0 bg_thresh=1034 thresh=2068 gap=760 poll_thresh=55 ino=12 dd-2583 [000] 291.002751: balance_dirty_state: bdi 8:0: dirty=305 wb=1078 unstable=0 bg_thresh=1039 thresh=2078 gap=695 poll_thresh=57 ino=12 dd-2583 [000] 291.003162: balance_dirty_state: bdi 8:0: dirty=355 wb=1078 unstable=0 bg_thresh=1040 thresh=2081 gap=648 poll_thresh=59 ino=12 dd-2583 [000] 291.003731: balance_dirty_state: bdi 8:0: dirty=405 wb=1078 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=61 ino=12 dd-2583 [000] 291.004171: balance_dirty_state: bdi 8:0: dirty=480 wb=1078 unstable=0 bg_thresh=1038 thresh=2076 gap=518 poll_thresh=63 ino=12 dd-2583 [000] 291.004176: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=101% bdi_bw=45552 base_bw=28 task_bw=0 dirtied=63 period=0 think=0 pause=8 dd-2583 [006] 291.014971: balance_dirty_state: bdi 8:0: dirty=530 wb=828 unstable=0 bg_thresh=1043 thresh=2086 gap=728 poll_thresh=47 ino=12 dd-2583 [006] 291.015604: balance_dirty_state: bdi 8:0: dirty=580 wb=678 unstable=0 bg_thresh=1042 thresh=2084 gap=826 poll_thresh=49 ino=12 dd-2583 [006] 291.016365: balance_dirty_state: bdi 8:0: dirty=630 wb=678 unstable=0 bg_thresh=1041 thresh=2082 gap=774 poll_thresh=51 ino=12 dd-2583 [006] 291.017549: balance_dirty_state: bdi 8:0: dirty=682 wb=678 unstable=0 bg_thresh=1041 thresh=2082 gap=722 poll_thresh=53 ino=12 dd-2583 [006] 291.018458: balance_dirty_state: bdi 8:0: dirty=734 wb=678 unstable=0 bg_thresh=1040 thresh=2081 gap=669 poll_thresh=55 ino=12 dd-2583 [006] 291.019394: balance_dirty_state: bdi 8:0: dirty=799 wb=678 unstable=0 bg_thresh=1040 thresh=2081 gap=604 poll_thresh=57 ino=12 dd-2583 [006] 291.020354: balance_dirty_state: bdi 8:0: dirty=851 wb=678 unstable=0 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=59 ino=12 dd-2583 [006] 291.021662: balance_dirty_state: bdi 8:0: dirty=916 wb=678 unstable=0 bg_thresh=1040 thresh=2081 gap=487 poll_thresh=61 ino=12 dd-2583 [006] 291.021672: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=45552 base_bw=28 task_bw=0 dirtied=61 period=0 think=8 pause=8 dd-2583 [000] 291.026984: balance_dirty_state: bdi 8:0: dirty=968 wb=678 unstable=0 bg_thresh=1042 thresh=2084 gap=438 poll_thresh=46 ino=12 dd-2583 [000] 291.026993: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-105% task_weight=98% bdi_bw=45552 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2583 [000] 291.034203: balance_dirty_state: bdi 8:0: dirty=968 wb=678 unstable=0 bg_thresh=1042 thresh=2084 gap=438 poll_thresh=46 ino=12 dd-2583 [000] 291.034212: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-105% task_weight=98% bdi_bw=45552 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2583 [000] 291.046067: balance_dirty_state: bdi 8:0: dirty=968 wb=678 unstable=0 bg_thresh=1042 thresh=2084 gap=438 poll_thresh=46 ino=12 dd-2583 [000] 291.046076: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-105% task_weight=98% bdi_bw=45552 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2583 [000] 291.053942: balance_dirty_state: bdi 8:0: dirty=968 wb=553 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=46 ino=12 dd-2583 [000] 291.053967: balance_dirty_state: bdi 8:0: dirty=968 wb=553 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=34 ino=12 dd-2583 [000] 291.054248: balance_dirty_state: bdi 8:0: dirty=1007 wb=553 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=36 ino=12 dd-2583 [000] 291.054621: balance_dirty_state: bdi 8:0: dirty=1032 wb=553 unstable=0 bg_thresh=1041 thresh=2082 gap=497 poll_thresh=38 ino=12 dd-2583 [000] 291.054625: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=45552 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2583 [000] 291.062249: balance_dirty_state: bdi 8:0: dirty=1070 wb=428 unstable=0 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=28 ino=12 flush-8:0-2554 [002] 291.062335: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=652 wrote=2 to_write=8190 dd-2583 [000] 291.062503: balance_dirty_state: bdi 8:0: dirty=933 wb=591 unstable=0 bg_thresh=1043 thresh=2087 gap=563 poll_thresh=29 ino=12 dd-2583 [000] 291.062759: balance_dirty_state: bdi 8:0: dirty=708 wb=841 unstable=0 bg_thresh=1043 thresh=2086 gap=537 poll_thresh=30 ino=12 dd-2583 [000] 291.063187: balance_dirty_state: bdi 8:0: dirty=313 wb=1261 unstable=0 bg_thresh=1045 thresh=2090 gap=516 poll_thresh=31 ino=12 dd-2583 [000] 291.063189: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=45552 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 flush-8:0-2554 [002] 291.063750: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=304 wrote=1164 to_write=7026 dd-2583 [000] 291.070180: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=23 ino=12 dd-2583 [000] 291.070378: balance_dirty_state: bdi 8:0: dirty=17 wb=1532 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=24 ino=12 dd-2583 [000] 291.070583: balance_dirty_state: bdi 8:0: dirty=42 wb=1532 unstable=0 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=25 ino=12 dd-2583 [000] 291.070588: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=45552 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 291.078104: balance_dirty_state: bdi 8:0: dirty=68 wb=1407 unstable=0 bg_thresh=1042 thresh=2084 gap=609 poll_thresh=19 ino=12 dd-2583 [000] 291.078478: balance_dirty_state: bdi 8:0: dirty=81 wb=1282 unstable=0 bg_thresh=1045 thresh=2091 gap=728 poll_thresh=20 ino=12 dd-2583 [000] 291.078656: balance_dirty_state: bdi 8:0: dirty=106 wb=1282 unstable=0 bg_thresh=1042 thresh=2085 gap=697 poll_thresh=21 ino=12 dd-2583 [000] 291.078833: balance_dirty_state: bdi 8:0: dirty=131 wb=1282 unstable=0 bg_thresh=1047 thresh=2095 gap=682 poll_thresh=22 ino=12 dd-2583 [000] 291.079015: balance_dirty_state: bdi 8:0: dirty=156 wb=1282 unstable=0 bg_thresh=1044 thresh=2089 gap=651 poll_thresh=23 ino=12 dd-2583 [000] 291.079216: balance_dirty_state: bdi 8:0: dirty=194 wb=1282 unstable=0 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=24 ino=12 dd-2583 [000] 291.079666: balance_dirty_state: bdi 8:0: dirty=220 wb=1282 unstable=0 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=25 ino=12 dd-2583 [000] 291.080457: balance_dirty_state: bdi 8:0: dirty=220 wb=1282 unstable=0 bg_thresh=1068 thresh=2136 gap=634 poll_thresh=26 ino=12 dd-2583 [000] 291.080665: balance_dirty_state: bdi 8:0: dirty=245 wb=1282 unstable=0 bg_thresh=1070 thresh=2140 gap=613 poll_thresh=27 ino=12 dd-2583 [000] 291.080883: balance_dirty_state: bdi 8:0: dirty=295 wb=1282 unstable=0 bg_thresh=1072 thresh=2145 gap=568 poll_thresh=28 ino=12 dd-2583 [000] 291.081106: balance_dirty_state: bdi 8:0: dirty=320 wb=1282 unstable=0 bg_thresh=1072 thresh=2144 gap=542 poll_thresh=29 ino=12 dd-2583 [000] 291.081337: balance_dirty_state: bdi 8:0: dirty=345 wb=1282 unstable=0 bg_thresh=1071 thresh=2143 gap=516 poll_thresh=30 ino=12 dd-2583 [000] 291.081342: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 291.086031: balance_dirty_state: bdi 8:0: dirty=385 wb=1173 unstable=0 bg_thresh=1066 thresh=2132 gap=574 poll_thresh=22 ino=12 dd-2583 [000] 291.086194: balance_dirty_state: bdi 8:0: dirty=410 wb=1173 unstable=0 bg_thresh=1065 thresh=2131 gap=548 poll_thresh=23 ino=12 dd-2583 [000] 291.086369: balance_dirty_state: bdi 8:0: dirty=435 wb=1173 unstable=0 bg_thresh=1065 thresh=2130 gap=522 poll_thresh=24 ino=12 dd-2583 [000] 291.086373: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 291.094034: balance_dirty_state: bdi 8:0: dirty=453 wb=1023 unstable=0 bg_thresh=1056 thresh=2113 gap=637 poll_thresh=18 ino=12 dd-2583 [005] 291.094346: balance_dirty_state: bdi 8:0: dirty=466 wb=1023 unstable=0 bg_thresh=1056 thresh=2113 gap=624 poll_thresh=19 ino=12 dd-2583 [005] 291.094667: balance_dirty_state: bdi 8:0: dirty=491 wb=1023 unstable=0 bg_thresh=1056 thresh=2112 gap=598 poll_thresh=20 ino=12 dd-2583 [005] 291.095311: balance_dirty_state: bdi 8:0: dirty=516 wb=1023 unstable=0 bg_thresh=1058 thresh=2117 gap=578 poll_thresh=21 ino=12 dd-2583 [005] 291.095687: balance_dirty_state: bdi 8:0: dirty=541 wb=1023 unstable=0 bg_thresh=1058 thresh=2116 gap=552 poll_thresh=22 ino=12 dd-2583 [005] 291.096052: balance_dirty_state: bdi 8:0: dirty=566 wb=1023 unstable=0 bg_thresh=1055 thresh=2110 gap=521 poll_thresh=23 ino=12 dd-2583 [005] 291.096060: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-35% task_weight=101% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 291.102242: balance_dirty_state: bdi 8:0: dirty=579 wb=898 unstable=0 bg_thresh=1055 thresh=2110 gap=633 poll_thresh=17 ino=12 dd-2583 [005] 291.102643: balance_dirty_state: bdi 8:0: dirty=605 wb=898 unstable=0 bg_thresh=1057 thresh=2114 gap=611 poll_thresh=18 ino=12 dd-2583 [005] 291.102959: balance_dirty_state: bdi 8:0: dirty=618 wb=898 unstable=0 bg_thresh=1055 thresh=2110 gap=594 poll_thresh=19 ino=12 dd-2583 [005] 291.103298: balance_dirty_state: bdi 8:0: dirty=631 wb=898 unstable=0 bg_thresh=1054 thresh=2109 gap=580 poll_thresh=20 ino=12 dd-2583 [005] 291.103632: balance_dirty_state: bdi 8:0: dirty=656 wb=898 unstable=0 bg_thresh=1051 thresh=2103 gap=549 poll_thresh=21 ino=12 dd-2583 [005] 291.103985: balance_dirty_state: bdi 8:0: dirty=681 wb=898 unstable=0 bg_thresh=1053 thresh=2107 gap=528 poll_thresh=22 ino=12 dd-2583 [005] 291.104252: balance_dirty_state: bdi 8:0: dirty=706 wb=898 unstable=0 bg_thresh=1062 thresh=2124 gap=520 poll_thresh=23 ino=12 dd-2583 [005] 291.104257: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-20% task_weight=100% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 291.113993: balance_dirty_state: bdi 8:0: dirty=737 wb=776 unstable=0 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=17 ino=12 dd-2583 [005] 291.114140: balance_dirty_state: bdi 8:0: dirty=737 wb=776 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=18 ino=12 dd-2583 [005] 291.114295: balance_dirty_state: bdi 8:0: dirty=750 wb=776 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=19 ino=12 dd-2583 [005] 291.115259: balance_dirty_state: bdi 8:0: dirty=763 wb=651 unstable=0 bg_thresh=1034 thresh=2069 gap=655 poll_thresh=20 ino=12 dd-2583 [005] 291.115432: balance_dirty_state: bdi 8:0: dirty=789 wb=651 unstable=0 bg_thresh=1032 thresh=2064 gap=624 poll_thresh=21 ino=12 dd-2583 [005] 291.115610: balance_dirty_state: bdi 8:0: dirty=815 wb=651 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=22 ino=12 dd-2583 [005] 291.115791: balance_dirty_state: bdi 8:0: dirty=828 wb=651 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=23 ino=12 dd-2583 [005] 291.115975: balance_dirty_state: bdi 8:0: dirty=853 wb=651 unstable=0 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=24 ino=12 dd-2583 [005] 291.116168: balance_dirty_state: bdi 8:0: dirty=878 wb=651 unstable=0 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=25 ino=12 dd-2583 [005] 291.116369: balance_dirty_state: bdi 8:0: dirty=903 wb=651 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=26 ino=12 dd-2583 [005] 291.116579: balance_dirty_state: bdi 8:0: dirty=928 wb=651 unstable=0 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=27 ino=12 dd-2583 [005] 291.116584: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [005] 291.125921: balance_dirty_state: bdi 8:0: dirty=956 wb=530 unstable=0 bg_thresh=1031 thresh=2062 gap=576 poll_thresh=20 ino=12 dd-2583 [005] 291.126076: balance_dirty_state: bdi 8:0: dirty=981 wb=530 unstable=0 bg_thresh=1033 thresh=2067 gap=556 poll_thresh=21 ino=12 dd-2583 [005] 291.126241: balance_dirty_state: bdi 8:0: dirty=1006 wb=530 unstable=0 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=22 ino=12 dd-2583 [005] 291.126559: balance_dirty_state: bdi 8:0: dirty=1031 wb=530 unstable=0 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=23 ino=12 dd-2583 [005] 291.126564: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [005] 291.133919: balance_dirty_state: bdi 8:0: dirty=1043 wb=397 unstable=0 bg_thresh=1036 thresh=2073 gap=633 poll_thresh=17 ino=12 flush-8:0-2554 [002] 291.134041: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=724 wrote=3 to_write=8189 dd-2583 [005] 291.134074: balance_dirty_state: bdi 8:0: dirty=1044 wb=422 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=18 ino=12 dd-2583 [005] 291.134235: balance_dirty_state: bdi 8:0: dirty=905 wb=561 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=19 ino=12 dd-2583 [005] 291.134399: balance_dirty_state: bdi 8:0: dirty=766 wb=725 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=20 ino=12 dd-2583 [005] 291.134569: balance_dirty_state: bdi 8:0: dirty=615 wb=901 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=21 ino=12 dd-2583 [005] 291.134753: balance_dirty_state: bdi 8:0: dirty=475 wb=1066 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=22 ino=12 flush-8:0-2554 [002] 291.135218: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=376 wrote=1161 to_write=7028 dd-2583 [005] 291.135236: balance_dirty_state: bdi 8:0: dirty=19 wb=1535 unstable=0 bg_thresh=1068 thresh=2137 gap=583 poll_thresh=23 ino=12 dd-2583 [005] 291.135414: balance_dirty_state: bdi 8:0: dirty=44 wb=1535 unstable=0 bg_thresh=1068 thresh=2136 gap=557 poll_thresh=24 ino=12 dd-2583 [005] 291.135598: balance_dirty_state: bdi 8:0: dirty=69 wb=1535 unstable=0 bg_thresh=1067 thresh=2135 gap=531 poll_thresh=25 ino=12 dd-2583 [005] 291.135603: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1401 avg_dirty=1401 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 291.142112: balance_dirty_state: bdi 8:0: dirty=82 wb=1405 unstable=0 bg_thresh=1067 thresh=2134 gap=647 poll_thresh=19 ino=12 dd-2583 [006] 291.142428: balance_dirty_state: bdi 8:0: dirty=107 wb=1405 unstable=0 bg_thresh=1066 thresh=2133 gap=621 poll_thresh=20 ino=12 dd-2583 [006] 291.143077: balance_dirty_state: bdi 8:0: dirty=132 wb=1405 unstable=0 bg_thresh=1066 thresh=2132 gap=595 poll_thresh=21 ino=12 dd-2583 [006] 291.143426: balance_dirty_state: bdi 8:0: dirty=157 wb=1405 unstable=0 bg_thresh=1066 thresh=2132 gap=570 poll_thresh=22 ino=12 dd-2583 [006] 291.143797: balance_dirty_state: bdi 8:0: dirty=182 wb=1405 unstable=0 bg_thresh=1065 thresh=2131 gap=544 poll_thresh=23 ino=12 dd-2583 [006] 291.144541: balance_dirty_state: bdi 8:0: dirty=182 wb=1405 unstable=0 bg_thresh=1066 thresh=2133 gap=546 poll_thresh=24 ino=12 dd-2583 [006] 291.144932: balance_dirty_state: bdi 8:0: dirty=207 wb=1405 unstable=0 bg_thresh=1066 thresh=2132 gap=520 poll_thresh=25 ino=12 dd-2583 [006] 291.144942: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 291.150488: balance_dirty_state: bdi 8:0: dirty=232 wb=1405 unstable=0 bg_thresh=1061 thresh=2123 gap=486 poll_thresh=19 ino=12 dd-2583 [006] 291.150497: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-65% task_weight=101% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 291.157810: balance_dirty_state: bdi 8:0: dirty=258 wb=1276 unstable=0 bg_thresh=1058 thresh=2117 gap=583 poll_thresh=14 ino=12 dd-2583 [006] 291.157939: balance_dirty_state: bdi 8:0: dirty=271 wb=1276 unstable=0 bg_thresh=1058 thresh=2116 gap=569 poll_thresh=15 ino=12 dd-2583 [006] 291.158377: balance_dirty_state: bdi 8:0: dirty=284 wb=1276 unstable=0 bg_thresh=1061 thresh=2122 gap=562 poll_thresh=16 ino=12 dd-2583 [006] 291.158520: balance_dirty_state: bdi 8:0: dirty=297 wb=1276 unstable=0 bg_thresh=1065 thresh=2130 gap=557 poll_thresh=17 ino=12 dd-2583 [006] 291.158670: balance_dirty_state: bdi 8:0: dirty=310 wb=1276 unstable=0 bg_thresh=1061 thresh=2122 gap=536 poll_thresh=18 ino=12 dd-2583 [006] 291.158829: balance_dirty_state: bdi 8:0: dirty=348 wb=1276 unstable=0 bg_thresh=1053 thresh=2107 gap=483 poll_thresh=19 ino=12 dd-2583 [006] 291.158834: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-82% task_weight=101% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 291.165800: balance_dirty_state: bdi 8:0: dirty=335 wb=1289 unstable=0 bg_thresh=1060 thresh=2120 gap=496 poll_thresh=14 ino=12 dd-2583 [006] 291.165804: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-67% task_weight=99% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 291.173715: balance_dirty_state: bdi 8:0: dirty=360 wb=1049 unstable=0 bg_thresh=1056 thresh=2113 gap=704 poll_thresh=10 ino=12 dd-2583 [006] 291.173806: balance_dirty_state: bdi 8:0: dirty=360 wb=1049 unstable=0 bg_thresh=1056 thresh=2112 gap=703 poll_thresh=11 ino=12 dd-2583 [006] 291.174052: balance_dirty_state: bdi 8:0: dirty=360 wb=1023 unstable=0 bg_thresh=1056 thresh=2112 gap=729 poll_thresh=12 ino=12 dd-2583 [006] 291.174164: balance_dirty_state: bdi 8:0: dirty=385 wb=935 unstable=0 bg_thresh=1055 thresh=2111 gap=791 poll_thresh=13 ino=12 dd-2583 [006] 291.174273: balance_dirty_state: bdi 8:0: dirty=410 wb=935 unstable=0 bg_thresh=1052 thresh=2104 gap=759 poll_thresh=14 ino=12 dd-2583 [006] 291.174387: balance_dirty_state: bdi 8:0: dirty=410 wb=935 unstable=0 bg_thresh=1051 thresh=2103 gap=758 poll_thresh=15 ino=12 dd-2583 [006] 291.174506: balance_dirty_state: bdi 8:0: dirty=435 wb=935 unstable=0 bg_thresh=1051 thresh=2103 gap=733 poll_thresh=16 ino=12 dd-2583 [006] 291.174633: balance_dirty_state: bdi 8:0: dirty=435 wb=935 unstable=0 bg_thresh=1051 thresh=2102 gap=732 poll_thresh=17 ino=12 dd-2583 [006] 291.174769: balance_dirty_state: bdi 8:0: dirty=460 wb=935 unstable=0 bg_thresh=1053 thresh=2107 gap=712 poll_thresh=18 ino=12 dd-2583 [006] 291.174912: balance_dirty_state: bdi 8:0: dirty=485 wb=935 unstable=0 bg_thresh=1053 thresh=2106 gap=686 poll_thresh=19 ino=12 dd-2583 [006] 291.175062: balance_dirty_state: bdi 8:0: dirty=510 wb=935 unstable=0 bg_thresh=1050 thresh=2100 gap=655 poll_thresh=20 ino=12 dd-2583 [006] 291.175219: balance_dirty_state: bdi 8:0: dirty=535 wb=935 unstable=0 bg_thresh=1052 thresh=2105 gap=635 poll_thresh=21 ino=12 dd-2583 [006] 291.175392: balance_dirty_state: bdi 8:0: dirty=548 wb=935 unstable=0 bg_thresh=1051 thresh=2102 gap=619 poll_thresh=22 ino=12 dd-2583 [006] 291.175579: balance_dirty_state: bdi 8:0: dirty=574 wb=935 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=23 ino=12 dd-2583 [006] 291.175773: balance_dirty_state: bdi 8:0: dirty=587 wb=935 unstable=0 bg_thresh=1053 thresh=2106 gap=584 poll_thresh=24 ino=12 dd-2583 [006] 291.175974: balance_dirty_state: bdi 8:0: dirty=613 wb=935 unstable=0 bg_thresh=1053 thresh=2106 gap=558 poll_thresh=25 ino=12 dd-2583 [006] 291.176334: balance_dirty_state: bdi 8:0: dirty=639 wb=935 unstable=0 bg_thresh=1051 thresh=2103 gap=529 poll_thresh=26 ino=12 dd-2583 [006] 291.176555: balance_dirty_state: bdi 8:0: dirty=665 wb=935 unstable=0 bg_thresh=1051 thresh=2103 gap=503 poll_thresh=27 ino=12 dd-2583 [006] 291.176560: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-85% task_weight=99% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 291.181807: balance_dirty_state: bdi 8:0: dirty=690 wb=709 unstable=0 bg_thresh=1054 thresh=2109 gap=710 poll_thresh=20 ino=12 dd-2583 [006] 291.181959: balance_dirty_state: bdi 8:0: dirty=715 wb=709 unstable=0 bg_thresh=1051 thresh=2103 gap=679 poll_thresh=21 ino=12 dd-2583 [006] 291.182117: balance_dirty_state: bdi 8:0: dirty=740 wb=709 unstable=0 bg_thresh=1051 thresh=2102 gap=653 poll_thresh=22 ino=12 dd-2583 [006] 291.182281: balance_dirty_state: bdi 8:0: dirty=765 wb=709 unstable=0 bg_thresh=1053 thresh=2107 gap=633 poll_thresh=23 ino=12 dd-2583 [006] 291.182459: balance_dirty_state: bdi 8:0: dirty=765 wb=709 unstable=0 bg_thresh=1053 thresh=2106 gap=632 poll_thresh=24 ino=12 dd-2583 [006] 291.182652: balance_dirty_state: bdi 8:0: dirty=790 wb=659 unstable=0 bg_thresh=1049 thresh=2098 gap=649 poll_thresh=25 ino=12 dd-2583 [006] 291.182855: balance_dirty_state: bdi 8:0: dirty=840 wb=659 unstable=0 bg_thresh=1051 thresh=2102 gap=603 poll_thresh=26 ino=12 dd-2583 [006] 291.183056: balance_dirty_state: bdi 8:0: dirty=865 wb=659 unstable=0 bg_thresh=1050 thresh=2101 gap=577 poll_thresh=27 ino=12 dd-2583 [006] 291.183416: balance_dirty_state: bdi 8:0: dirty=890 wb=659 unstable=0 bg_thresh=1050 thresh=2100 gap=551 poll_thresh=28 ino=12 dd-2583 [006] 291.183633: balance_dirty_state: bdi 8:0: dirty=915 wb=659 unstable=0 bg_thresh=1052 thresh=2104 gap=530 poll_thresh=29 ino=12 dd-2583 [006] 291.183854: balance_dirty_state: bdi 8:0: dirty=940 wb=659 unstable=0 bg_thresh=1051 thresh=2103 gap=504 poll_thresh=30 ino=12 dd-2583 [006] 291.183858: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-41% task_weight=99% bdi_bw=51484 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [006] 291.189910: balance_dirty_state: bdi 8:0: dirty=953 wb=659 unstable=0 bg_thresh=1052 thresh=2104 gap=492 poll_thresh=22 ino=12 dd-2583 [006] 291.189916: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=51484 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 291.197797: balance_dirty_state: bdi 8:0: dirty=963 wb=550 unstable=0 bg_thresh=1049 thresh=2098 gap=585 poll_thresh=16 ino=12 dd-2583 [006] 291.197919: balance_dirty_state: bdi 8:0: dirty=988 wb=550 unstable=0 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=17 ino=12 dd-2583 [006] 291.198054: balance_dirty_state: bdi 8:0: dirty=988 wb=550 unstable=0 bg_thresh=1048 thresh=2097 gap=559 poll_thresh=18 ino=12 dd-2583 [006] 291.198206: balance_dirty_state: bdi 8:0: dirty=1013 wb=423 unstable=0 bg_thresh=1051 thresh=2102 gap=666 poll_thresh=19 ino=12 dd-2583 [006] 291.198358: balance_dirty_state: bdi 8:0: dirty=1038 wb=423 unstable=0 bg_thresh=1047 thresh=2094 gap=633 poll_thresh=20 ino=12 dd-2583 [006] 291.198522: balance_dirty_state: bdi 8:0: dirty=1063 wb=423 unstable=0 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=21 ino=12 flush-8:0-2554 [002] 291.198574: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=788 wrote=2 to_write=8190 dd-2583 [006] 291.198783: balance_dirty_state: bdi 8:0: dirty=975 wb=536 unstable=0 bg_thresh=1051 thresh=2103 gap=592 poll_thresh=22 ino=12 dd-2583 [006] 291.199056: balance_dirty_state: bdi 8:0: dirty=861 wb=675 unstable=0 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=23 ino=12 dd-2583 [006] 291.199589: balance_dirty_state: bdi 8:0: dirty=544 wb=1017 unstable=0 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=24 ino=12 dd-2583 [006] 291.199876: balance_dirty_state: bdi 8:0: dirty=392 wb=1194 unstable=0 bg_thresh=1048 thresh=2096 gap=510 poll_thresh=25 ino=12 dd-2583 [006] 291.199878: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=51484 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 291.200565: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=440 wrote=1154 to_write=7036 dd-2583 [006] 291.205785: balance_dirty_state: bdi 8:0: dirty=16 wb=1570 unstable=0 bg_thresh=1050 thresh=2101 gap=515 poll_thresh=19 ino=12 dd-2583 [006] 291.205790: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1359 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-134% task_weight=100% bdi_bw=51484 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 291.213500: balance_dirty_state: bdi 8:0: dirty=16 wb=1317 unstable=0 bg_thresh=1052 thresh=2105 gap=772 poll_thresh=19 ino=12 dd-2583 [000] 291.213521: balance_dirty_state: bdi 8:0: dirty=16 wb=1317 unstable=0 bg_thresh=1052 thresh=2105 gap=772 poll_thresh=14 ino=12 dd-2583 [000] 291.213648: balance_dirty_state: bdi 8:0: dirty=16 wb=1317 unstable=0 bg_thresh=1052 thresh=2105 gap=772 poll_thresh=15 ino=12 dd-2583 [000] 291.213780: balance_dirty_state: bdi 8:0: dirty=41 wb=1317 unstable=0 bg_thresh=1055 thresh=2110 gap=752 poll_thresh=16 ino=12 dd-2583 [000] 291.213920: balance_dirty_state: bdi 8:0: dirty=66 wb=1317 unstable=0 bg_thresh=1055 thresh=2110 gap=727 poll_thresh=17 ino=12 dd-2583 [000] 291.214070: balance_dirty_state: bdi 8:0: dirty=66 wb=1317 unstable=0 bg_thresh=1057 thresh=2115 gap=732 poll_thresh=18 ino=12 dd-2583 [000] 291.214228: balance_dirty_state: bdi 8:0: dirty=91 wb=1317 unstable=0 bg_thresh=1060 thresh=2120 gap=712 poll_thresh=19 ino=12 dd-2583 [000] 291.214396: balance_dirty_state: bdi 8:0: dirty=116 wb=1317 unstable=0 bg_thresh=1059 thresh=2119 gap=686 poll_thresh=20 ino=12 dd-2583 [000] 291.214571: balance_dirty_state: bdi 8:0: dirty=141 wb=1317 unstable=0 bg_thresh=1059 thresh=2118 gap=660 poll_thresh=21 ino=12 dd-2583 [000] 291.214752: balance_dirty_state: bdi 8:0: dirty=166 wb=1317 unstable=0 bg_thresh=1059 thresh=2118 gap=635 poll_thresh=22 ino=12 dd-2583 [000] 291.214945: balance_dirty_state: bdi 8:0: dirty=191 wb=1317 unstable=0 bg_thresh=1058 thresh=2117 gap=609 poll_thresh=23 ino=12 dd-2583 [000] 291.215313: balance_dirty_state: bdi 8:0: dirty=216 wb=1317 unstable=0 bg_thresh=1060 thresh=2121 gap=588 poll_thresh=24 ino=12 dd-2583 [000] 291.215533: balance_dirty_state: bdi 8:0: dirty=241 wb=1317 unstable=0 bg_thresh=1057 thresh=2115 gap=557 poll_thresh=25 ino=12 dd-2583 [000] 291.215751: balance_dirty_state: bdi 8:0: dirty=266 wb=1317 unstable=0 bg_thresh=1057 thresh=2114 gap=531 poll_thresh=26 ino=12 dd-2583 [000] 291.215989: balance_dirty_state: bdi 8:0: dirty=279 wb=1317 unstable=0 bg_thresh=1058 thresh=2117 gap=521 poll_thresh=27 ino=12 dd-2583 [000] 291.215994: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=51484 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 291.221580: balance_dirty_state: bdi 8:0: dirty=304 wb=1178 unstable=0 bg_thresh=1051 thresh=2103 gap=621 poll_thresh=20 ino=12 dd-2583 [000] 291.221754: balance_dirty_state: bdi 8:0: dirty=329 wb=1178 unstable=0 bg_thresh=1054 thresh=2108 gap=601 poll_thresh=21 ino=12 dd-2583 [000] 291.221937: balance_dirty_state: bdi 8:0: dirty=354 wb=1178 unstable=0 bg_thresh=1056 thresh=2113 gap=581 poll_thresh=22 ino=12 dd-2583 [000] 291.222131: balance_dirty_state: bdi 8:0: dirty=379 wb=1178 unstable=0 bg_thresh=1059 thresh=2118 gap=561 poll_thresh=23 ino=12 dd-2583 [000] 291.222329: balance_dirty_state: bdi 8:0: dirty=404 wb=1178 unstable=0 bg_thresh=1058 thresh=2117 gap=535 poll_thresh=24 ino=12 dd-2583 [000] 291.222538: balance_dirty_state: bdi 8:0: dirty=429 wb=1178 unstable=0 bg_thresh=1061 thresh=2122 gap=515 poll_thresh=25 ino=12 dd-2583 [000] 291.222543: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=99% bdi_bw=51484 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 291.229624: balance_dirty_state: bdi 8:0: dirty=429 wb=1065 unstable=0 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 291.229807: balance_dirty_state: bdi 8:0: dirty=454 wb=1065 unstable=0 bg_thresh=1055 thresh=2110 gap=591 poll_thresh=20 ino=12 dd-2583 [000] 291.230180: balance_dirty_state: bdi 8:0: dirty=479 wb=1065 unstable=0 bg_thresh=1057 thresh=2115 gap=571 poll_thresh=21 ino=12 dd-2583 [000] 291.230458: balance_dirty_state: bdi 8:0: dirty=504 wb=1065 unstable=0 bg_thresh=1060 thresh=2120 gap=551 poll_thresh=22 ino=12 dd-2583 [000] 291.230707: balance_dirty_state: bdi 8:0: dirty=529 wb=1065 unstable=0 bg_thresh=1059 thresh=2119 gap=525 poll_thresh=23 ino=12 dd-2583 [000] 291.230713: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-68% task_weight=99% bdi_bw=51484 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 291.237961: balance_dirty_state: bdi 8:0: dirty=529 wb=926 unstable=0 bg_thresh=1041 thresh=2083 gap=628 poll_thresh=17 ino=12 dd-2583 [000] 291.238103: balance_dirty_state: bdi 8:0: dirty=554 wb=926 unstable=0 bg_thresh=1044 thresh=2088 gap=608 poll_thresh=18 ino=12 dd-2583 [000] 291.238275: balance_dirty_state: bdi 8:0: dirty=579 wb=926 unstable=0 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 291.238452: balance_dirty_state: bdi 8:0: dirty=604 wb=926 unstable=0 bg_thresh=1046 thresh=2093 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 291.238642: balance_dirty_state: bdi 8:0: dirty=629 wb=926 unstable=0 bg_thresh=1048 thresh=2097 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 291.238842: balance_dirty_state: bdi 8:0: dirty=629 wb=926 unstable=0 bg_thresh=1045 thresh=2091 gap=536 poll_thresh=22 ino=12 dd-2583 [000] 291.239087: balance_dirty_state: bdi 8:0: dirty=654 wb=926 unstable=0 bg_thresh=1045 thresh=2090 gap=510 poll_thresh=23 ino=12 dd-2583 [000] 291.239093: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=51484 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 291.247029: balance_dirty_state: bdi 8:0: dirty=667 wb=799 unstable=0 bg_thresh=1049 thresh=2099 gap=633 poll_thresh=17 ino=12 dd-2583 [000] 291.247246: balance_dirty_state: bdi 8:0: dirty=693 wb=799 unstable=0 bg_thresh=1050 thresh=2100 gap=608 poll_thresh=18 ino=12 dd-2583 [000] 291.247707: balance_dirty_state: bdi 8:0: dirty=706 wb=799 unstable=0 bg_thresh=1048 thresh=2097 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 291.247916: balance_dirty_state: bdi 8:0: dirty=732 wb=799 unstable=0 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 291.248088: balance_dirty_state: bdi 8:0: dirty=745 wb=799 unstable=0 bg_thresh=1050 thresh=2100 gap=556 poll_thresh=21 ino=12 dd-2583 [000] 291.248264: balance_dirty_state: bdi 8:0: dirty=771 wb=799 unstable=0 bg_thresh=1048 thresh=2097 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 291.248449: balance_dirty_state: bdi 8:0: dirty=797 wb=799 unstable=0 bg_thresh=1049 thresh=2099 gap=503 poll_thresh=23 ino=12 dd-2583 [000] 291.248454: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=51484 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 291.253542: balance_dirty_state: bdi 8:0: dirty=808 wb=674 unstable=0 bg_thresh=1047 thresh=2094 gap=612 poll_thresh=17 ino=12 dd-2583 [002] 291.253687: balance_dirty_state: bdi 8:0: dirty=834 wb=674 unstable=0 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=18 ino=12 dd-2583 [002] 291.253836: balance_dirty_state: bdi 8:0: dirty=847 wb=674 unstable=0 bg_thresh=1046 thresh=2092 gap=571 poll_thresh=19 ino=12 dd-2583 [002] 291.253995: balance_dirty_state: bdi 8:0: dirty=873 wb=674 unstable=0 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=20 ino=12 dd-2583 [002] 291.254160: balance_dirty_state: bdi 8:0: dirty=886 wb=674 unstable=0 bg_thresh=1046 thresh=2093 gap=533 poll_thresh=21 ino=12 dd-2583 [002] 291.254336: balance_dirty_state: bdi 8:0: dirty=912 wb=674 unstable=0 bg_thresh=1046 thresh=2093 gap=507 poll_thresh=22 ino=12 dd-2583 [002] 291.254340: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=51484 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 291.258108: balance_dirty_state: bdi 0:15: dirty=912 wb=545 unstable=0 bg_thresh=1038 thresh=2077 gap=620 poll_thresh=36 ino=2385714 dd-2583 [002] 291.261507: balance_dirty_state: bdi 8:0: dirty=925 wb=545 unstable=0 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=16 ino=12 dd-2583 [002] 291.261650: balance_dirty_state: bdi 8:0: dirty=938 wb=545 unstable=0 bg_thresh=1037 thresh=2075 gap=592 poll_thresh=17 ino=12 dd-2583 [002] 291.261796: balance_dirty_state: bdi 8:0: dirty=951 wb=545 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=18 ino=12 dd-2583 [002] 291.262104: balance_dirty_state: bdi 8:0: dirty=977 wb=545 unstable=0 bg_thresh=1037 thresh=2074 gap=552 poll_thresh=19 ino=12 dd-2583 [002] 291.262264: balance_dirty_state: bdi 8:0: dirty=977 wb=545 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=20 ino=12 dd-2583 [002] 291.262429: 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-2583 [002] 291.262600: balance_dirty_state: bdi 8:0: dirty=1027 wb=545 unstable=0 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=22 ino=12 dd-2583 [002] 291.262604: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=51484 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [002] 291.273493: balance_dirty_state: bdi 8:0: dirty=1040 wb=281 unstable=0 bg_thresh=1033 thresh=2066 gap=745 poll_thresh=16 ino=12 flush-8:0-2554 [006] 291.273584: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=864 wrote=6 to_write=8186 dd-2583 [002] 291.273714: balance_dirty_state: bdi 8:0: dirty=1003 wb=356 unstable=0 bg_thresh=1038 thresh=2077 gap=718 poll_thresh=17 ino=12 dd-2583 [002] 291.273935: balance_dirty_state: bdi 8:0: dirty=891 wb=481 unstable=0 bg_thresh=1038 thresh=2076 gap=704 poll_thresh=18 ino=12 dd-2583 [002] 291.274163: balance_dirty_state: bdi 8:0: dirty=791 wb=619 unstable=0 bg_thresh=1039 thresh=2078 gap=668 poll_thresh=19 ino=12 dd-2583 [002] 291.274407: balance_dirty_state: bdi 8:0: dirty=641 wb=769 unstable=0 bg_thresh=1041 thresh=2083 gap=673 poll_thresh=20 ino=12 dd-2583 [002] 291.274665: balance_dirty_state: bdi 8:0: dirty=516 wb=944 unstable=0 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=21 ino=12 dd-2583 [002] 291.274937: balance_dirty_state: bdi 8:0: dirty=347 wb=1100 unstable=0 bg_thresh=1038 thresh=2076 gap=629 poll_thresh=22 ino=12 dd-2583 [002] 291.275228: balance_dirty_state: bdi 8:0: dirty=191 wb=1319 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=23 ino=12 flush-8:0-2554 [006] 291.275542: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=516 wrote=1227 to_write=6959 dd-2583 [002] 291.275934: balance_dirty_state: bdi 8:0: dirty=27 wb=1508 unstable=0 bg_thresh=1064 thresh=2128 gap=593 poll_thresh=24 ino=12 dd-2583 [002] 291.276126: balance_dirty_state: bdi 8:0: dirty=52 wb=1508 unstable=0 bg_thresh=1066 thresh=2133 gap=573 poll_thresh=25 ino=12 dd-2583 [002] 291.276321: balance_dirty_state: bdi 8:0: dirty=77 wb=1508 unstable=0 bg_thresh=1066 thresh=2132 gap=547 poll_thresh=26 ino=12 dd-2583 [002] 291.276520: balance_dirty_state: bdi 8:0: dirty=102 wb=1508 unstable=0 bg_thresh=1065 thresh=2131 gap=521 poll_thresh=27 ino=12 dd-2583 [002] 291.276525: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=51484 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [002] 291.281477: balance_dirty_state: bdi 8:0: dirty=127 wb=1370 unstable=0 bg_thresh=1061 thresh=2123 gap=626 poll_thresh=20 ino=12 dd-2583 [002] 291.281633: balance_dirty_state: bdi 8:0: dirty=127 wb=1370 unstable=0 bg_thresh=1061 thresh=2122 gap=625 poll_thresh=21 ino=12 dd-2583 [002] 291.281791: balance_dirty_state: bdi 8:0: dirty=152 wb=1370 unstable=0 bg_thresh=1063 thresh=2127 gap=605 poll_thresh=22 ino=12 dd-2583 [002] 291.281957: balance_dirty_state: bdi 8:0: dirty=177 wb=1370 unstable=0 bg_thresh=1063 thresh=2126 gap=579 poll_thresh=23 ino=12 dd-2583 [002] 291.282137: balance_dirty_state: bdi 8:0: dirty=202 wb=1370 unstable=0 bg_thresh=1061 thresh=2123 gap=551 poll_thresh=24 ino=12 dd-2583 [002] 291.282328: balance_dirty_state: bdi 8:0: dirty=228 wb=1370 unstable=0 bg_thresh=1062 thresh=2125 gap=527 poll_thresh=25 ino=12 dd-2583 [002] 291.282332: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=51484 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [002] 291.289529: balance_dirty_state: bdi 8:0: dirty=253 wb=1220 unstable=0 bg_thresh=1059 thresh=2118 gap=645 poll_thresh=19 ino=12 dd-2583 [002] 291.289837: balance_dirty_state: bdi 8:0: dirty=266 wb=1220 unstable=0 bg_thresh=1057 thresh=2115 gap=629 poll_thresh=20 ino=12 dd-2583 [002] 291.290006: balance_dirty_state: bdi 8:0: dirty=279 wb=1220 unstable=0 bg_thresh=1056 thresh=2112 gap=613 poll_thresh=21 ino=12 dd-2583 [002] 291.290178: balance_dirty_state: bdi 8:0: dirty=304 wb=1220 unstable=0 bg_thresh=1060 thresh=2120 gap=596 poll_thresh=22 ino=12 dd-2583 [002] 291.290356: balance_dirty_state: bdi 8:0: dirty=329 wb=1220 unstable=0 bg_thresh=1057 thresh=2114 gap=565 poll_thresh=23 ino=12 dd-2583 [002] 291.290541: balance_dirty_state: bdi 8:0: dirty=354 wb=1220 unstable=0 bg_thresh=1056 thresh=2113 gap=539 poll_thresh=24 ino=12 dd-2583 [002] 291.290739: balance_dirty_state: bdi 8:0: dirty=379 wb=1220 unstable=0 bg_thresh=1056 thresh=2112 gap=513 poll_thresh=25 ino=12 dd-2583 [002] 291.290743: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-33% task_weight=101% bdi_bw=53240 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [002] 291.297534: balance_dirty_state: bdi 8:0: dirty=392 wb=1220 unstable=0 bg_thresh=1060 thresh=2120 gap=508 poll_thresh=19 ino=12 dd-2583 [002] 291.297538: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=53240 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [002] 291.305347: balance_dirty_state: bdi 8:0: dirty=405 wb=995 unstable=0 bg_thresh=1057 thresh=2115 gap=715 poll_thresh=14 ino=12 dd-2583 [002] 291.305465: balance_dirty_state: bdi 8:0: dirty=418 wb=995 unstable=0 bg_thresh=1057 thresh=2114 gap=701 poll_thresh=15 ino=12 dd-2583 [002] 291.305587: balance_dirty_state: bdi 8:0: dirty=456 wb=995 unstable=0 bg_thresh=1058 thresh=2117 gap=666 poll_thresh=16 ino=12 dd-2583 [002] 291.305714: balance_dirty_state: bdi 8:0: dirty=456 wb=995 unstable=0 bg_thresh=1058 thresh=2116 gap=665 poll_thresh=17 ino=12 dd-2583 [002] 291.305847: balance_dirty_state: bdi 8:0: dirty=481 wb=995 unstable=0 bg_thresh=1060 thresh=2121 gap=645 poll_thresh=18 ino=12 dd-2583 [002] 291.305992: balance_dirty_state: bdi 8:0: dirty=506 wb=995 unstable=0 bg_thresh=1057 thresh=2115 gap=614 poll_thresh=19 ino=12 dd-2583 [002] 291.306141: balance_dirty_state: bdi 8:0: dirty=531 wb=995 unstable=0 bg_thresh=1057 thresh=2114 gap=588 poll_thresh=20 ino=12 dd-2583 [002] 291.306683: balance_dirty_state: bdi 8:0: dirty=544 wb=995 unstable=0 bg_thresh=1068 thresh=2136 gap=597 poll_thresh=21 ino=12 dd-2583 [002] 291.306850: balance_dirty_state: bdi 8:0: dirty=569 wb=995 unstable=0 bg_thresh=1065 thresh=2130 gap=566 poll_thresh=22 ino=12 dd-2583 [002] 291.307026: balance_dirty_state: bdi 8:0: dirty=594 wb=995 unstable=0 bg_thresh=1067 thresh=2134 gap=545 poll_thresh=23 ino=12 dd-2583 [002] 291.307206: balance_dirty_state: bdi 8:0: dirty=619 wb=995 unstable=0 bg_thresh=1069 thresh=2139 gap=525 poll_thresh=24 ino=12 dd-2583 [002] 291.307211: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=53240 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 291.313441: balance_dirty_state: bdi 8:0: dirty=644 wb=995 unstable=0 bg_thresh=1066 thresh=2133 gap=494 poll_thresh=18 ino=12 dd-2583 [002] 291.313446: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=53240 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [002] 291.321289: balance_dirty_state: bdi 8:0: dirty=657 wb=857 unstable=0 bg_thresh=1065 thresh=2131 gap=617 poll_thresh=13 ino=12 dd-2583 [002] 291.321406: balance_dirty_state: bdi 8:0: dirty=670 wb=857 unstable=0 bg_thresh=1065 thresh=2130 gap=603 poll_thresh=14 ino=12 dd-2583 [002] 291.321528: balance_dirty_state: bdi 8:0: dirty=670 wb=857 unstable=0 bg_thresh=1062 thresh=2124 gap=597 poll_thresh=15 ino=12 dd-2583 [002] 291.321659: balance_dirty_state: bdi 8:0: dirty=695 wb=857 unstable=0 bg_thresh=1062 thresh=2124 gap=572 poll_thresh=16 ino=12 dd-2583 [002] 291.322155: balance_dirty_state: bdi 8:0: dirty=695 wb=857 unstable=0 bg_thresh=1068 thresh=2137 gap=585 poll_thresh=17 ino=12 dd-2583 [002] 291.322302: balance_dirty_state: bdi 8:0: dirty=720 wb=857 unstable=0 bg_thresh=1068 thresh=2136 gap=559 poll_thresh=18 ino=12 dd-2583 [002] 291.322459: balance_dirty_state: bdi 8:0: dirty=745 wb=857 unstable=0 bg_thresh=1067 thresh=2135 gap=533 poll_thresh=19 ino=12 dd-2583 [002] 291.322464: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=53240 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [002] 291.329346: balance_dirty_state: bdi 8:0: dirty=745 wb=857 unstable=0 bg_thresh=1067 thresh=2135 gap=533 poll_thresh=14 ino=12 dd-2583 [002] 291.329350: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=53240 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [002] 291.337248: balance_dirty_state: bdi 8:0: dirty=758 wb=732 unstable=0 bg_thresh=1059 thresh=2118 gap=628 poll_thresh=10 ino=12 dd-2583 [002] 291.337333: balance_dirty_state: bdi 8:0: dirty=771 wb=732 unstable=0 bg_thresh=1058 thresh=2116 gap=613 poll_thresh=11 ino=12 dd-2583 [002] 291.337573: balance_dirty_state: bdi 8:0: dirty=784 wb=732 unstable=0 bg_thresh=1058 thresh=2117 gap=601 poll_thresh=12 ino=12 dd-2583 [002] 291.337674: balance_dirty_state: bdi 8:0: dirty=797 wb=732 unstable=0 bg_thresh=1058 thresh=2116 gap=587 poll_thresh=13 ino=12 dd-2583 [002] 291.337782: balance_dirty_state: bdi 8:0: dirty=810 wb=732 unstable=0 bg_thresh=1058 thresh=2117 gap=575 poll_thresh=14 ino=12 dd-2583 [002] 291.337894: balance_dirty_state: bdi 8:0: dirty=835 wb=732 unstable=0 bg_thresh=1059 thresh=2118 gap=551 poll_thresh=15 ino=12 dd-2583 [002] 291.338013: balance_dirty_state: bdi 8:0: dirty=835 wb=732 unstable=0 bg_thresh=1058 thresh=2117 gap=550 poll_thresh=16 ino=12 dd-2583 [002] 291.338381: balance_dirty_state: bdi 8:0: dirty=873 wb=732 unstable=0 bg_thresh=1070 thresh=2141 gap=536 poll_thresh=17 ino=12 dd-2583 [002] 291.338515: balance_dirty_state: bdi 8:0: dirty=873 wb=732 unstable=0 bg_thresh=1067 thresh=2135 gap=530 poll_thresh=18 ino=12 dd-2583 [002] 291.338519: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=53240 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 291.345357: balance_dirty_state: bdi 8:0: dirty=898 wb=732 unstable=0 bg_thresh=1067 thresh=2135 gap=505 poll_thresh=13 ino=12 dd-2583 [000] 291.345365: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=53240 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 291.353238: balance_dirty_state: bdi 8:0: dirty=898 wb=732 unstable=0 bg_thresh=1064 thresh=2129 gap=499 poll_thresh=10 ino=12 dd-2583 [000] 291.353246: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-14% task_weight=100% bdi_bw=53240 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 291.361156: balance_dirty_state: bdi 8:0: dirty=923 wb=732 unstable=0 bg_thresh=1067 thresh=2134 gap=479 poll_thresh=7 ino=12 dd-2583 [000] 291.361161: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=53240 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 291.369023: balance_dirty_state: bdi 8:0: dirty=923 wb=607 unstable=0 bg_thresh=1050 thresh=2100 gap=570 poll_thresh=5 ino=12 dd-2583 [000] 291.369075: balance_dirty_state: bdi 8:0: dirty=936 wb=607 unstable=0 bg_thresh=1050 thresh=2100 gap=557 poll_thresh=6 ino=12 dd-2583 [000] 291.369261: balance_dirty_state: bdi 8:0: dirty=936 wb=607 unstable=0 bg_thresh=1050 thresh=2100 gap=557 poll_thresh=7 ino=12 dd-2583 [000] 291.369353: balance_dirty_state: bdi 8:0: dirty=936 wb=607 unstable=0 bg_thresh=1050 thresh=2100 gap=557 poll_thresh=8 ino=12 dd-2583 [000] 291.369423: balance_dirty_state: bdi 8:0: dirty=936 wb=607 unstable=0 bg_thresh=1050 thresh=2100 gap=557 poll_thresh=9 ino=12 dd-2583 [000] 291.369501: balance_dirty_state: bdi 8:0: dirty=961 wb=607 unstable=0 bg_thresh=1053 thresh=2106 gap=538 poll_thresh=10 ino=12 dd-2583 [000] 291.369863: balance_dirty_state: bdi 8:0: dirty=974 wb=607 unstable=0 bg_thresh=1047 thresh=2094 gap=513 poll_thresh=11 ino=12 dd-2583 [000] 291.369867: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=53240 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 291.377024: balance_dirty_state: bdi 8:0: dirty=974 wb=607 unstable=0 bg_thresh=1048 thresh=2097 gap=516 poll_thresh=8 ino=12 dd-2583 [000] 291.377029: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=53240 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 291.385163: balance_dirty_state: bdi 8:0: dirty=974 wb=492 unstable=0 bg_thresh=1054 thresh=2109 gap=643 poll_thresh=6 ino=12 dd-2583 [004] 291.385310: balance_dirty_state: bdi 8:0: dirty=987 wb=492 unstable=0 bg_thresh=1053 thresh=2107 gap=628 poll_thresh=7 ino=12 dd-2583 [004] 291.385482: balance_dirty_state: bdi 8:0: dirty=1000 wb=492 unstable=0 bg_thresh=1054 thresh=2108 gap=616 poll_thresh=8 ino=12 dd-2583 [004] 291.385676: balance_dirty_state: bdi 8:0: dirty=1000 wb=492 unstable=0 bg_thresh=1054 thresh=2109 gap=617 poll_thresh=9 ino=12 dd-2583 [004] 291.385886: balance_dirty_state: bdi 8:0: dirty=1013 wb=492 unstable=0 bg_thresh=1053 thresh=2107 gap=602 poll_thresh=10 ino=12 dd-2583 [004] 291.386119: balance_dirty_state: bdi 8:0: dirty=1026 wb=492 unstable=0 bg_thresh=1054 thresh=2108 gap=590 poll_thresh=11 ino=12 dd-2583 [004] 291.386788: balance_dirty_state: bdi 8:0: dirty=1039 wb=492 unstable=0 bg_thresh=1054 thresh=2109 gap=578 poll_thresh=12 ino=12 dd-2583 [004] 291.387080: balance_dirty_state: bdi 8:0: dirty=1052 wb=492 unstable=0 bg_thresh=1054 thresh=2108 gap=564 poll_thresh=13 ino=12 dd-2583 [004] 291.387371: balance_dirty_state: bdi 8:0: dirty=1052 wb=492 unstable=0 bg_thresh=1054 thresh=2108 gap=564 poll_thresh=14 ino=12 dd-2583 [004] 291.387675: balance_dirty_state: bdi 8:0: dirty=1077 wb=492 unstable=0 bg_thresh=1054 thresh=2108 gap=539 poll_thresh=15 ino=12 flush-8:0-2554 [001] 291.387771: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=976 wrote=3 to_write=8189 dd-2583 [004] 291.388025: balance_dirty_state: bdi 8:0: dirty=927 wb=642 unstable=0 bg_thresh=1056 thresh=2113 gap=544 poll_thresh=16 ino=12 dd-2583 [004] 291.388379: balance_dirty_state: bdi 8:0: dirty=737 wb=857 unstable=0 bg_thresh=1053 thresh=2107 gap=513 poll_thresh=17 ino=12 dd-2583 [004] 291.388382: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=5% task_weight=100% bdi_bw=53240 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 flush-8:0-2554 [001] 291.389555: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=632 wrote=1113 to_write=7076 dd-2583 [006] 291.393170: balance_dirty_state: bdi 8:0: dirty=2 wb=1605 unstable=0 bg_thresh=1052 thresh=2105 gap=498 poll_thresh=13 ino=12 dd-2583 [006] 291.393179: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-134% task_weight=99% bdi_bw=50800 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 291.400921: balance_dirty_state: bdi 8:0: dirty=2 wb=1475 unstable=0 bg_thresh=1052 thresh=2105 gap=628 poll_thresh=13 ino=12 dd-2583 [006] 291.400951: balance_dirty_state: bdi 8:0: dirty=2 wb=1475 unstable=0 bg_thresh=1054 thresh=2108 gap=631 poll_thresh=10 ino=12 dd-2583 [006] 291.401129: balance_dirty_state: bdi 8:0: dirty=15 wb=1475 unstable=0 bg_thresh=1053 thresh=2106 gap=616 poll_thresh=11 ino=12 dd-2583 [006] 291.401316: balance_dirty_state: bdi 8:0: dirty=15 wb=1475 unstable=0 bg_thresh=1053 thresh=2106 gap=616 poll_thresh=12 ino=12 dd-2583 [006] 291.401519: balance_dirty_state: bdi 8:0: dirty=15 wb=1475 unstable=0 bg_thresh=1055 thresh=2111 gap=621 poll_thresh=13 ino=12 dd-2583 [006] 291.401739: balance_dirty_state: bdi 8:0: dirty=40 wb=1475 unstable=0 bg_thresh=1055 thresh=2111 gap=596 poll_thresh=14 ino=12 dd-2583 [006] 291.401977: balance_dirty_state: bdi 8:0: dirty=65 wb=1475 unstable=0 bg_thresh=1055 thresh=2110 gap=570 poll_thresh=15 ino=12 dd-2583 [006] 291.402227: balance_dirty_state: bdi 8:0: dirty=65 wb=1475 unstable=0 bg_thresh=1055 thresh=2110 gap=570 poll_thresh=16 ino=12 dd-2583 [006] 291.402500: balance_dirty_state: bdi 8:0: dirty=90 wb=1475 unstable=0 bg_thresh=1054 thresh=2109 gap=544 poll_thresh=17 ino=12 dd-2583 [006] 291.402783: balance_dirty_state: bdi 8:0: dirty=115 wb=1475 unstable=0 bg_thresh=1054 thresh=2108 gap=518 poll_thresh=18 ino=12 dd-2583 [006] 291.402791: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1361 avg_dirty=1361 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=50800 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [006] 291.409123: balance_dirty_state: bdi 8:0: dirty=115 wb=1475 unstable=0 bg_thresh=1056 thresh=2113 gap=523 poll_thresh=13 ino=12 dd-2583 [006] 291.409131: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1361 avg_dirty=1361 bdi_gap=53% task_gap=5% task_weight=100% bdi_bw=50800 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 291.417013: balance_dirty_state: bdi 8:0: dirty=128 wb=1333 unstable=0 bg_thresh=1056 thresh=2112 gap=651 poll_thresh=10 ino=12 dd-2583 [004] 291.417197: balance_dirty_state: bdi 8:0: dirty=141 wb=1333 unstable=0 bg_thresh=1056 thresh=2113 gap=639 poll_thresh=11 ino=12 dd-2583 [004] 291.417395: balance_dirty_state: bdi 8:0: dirty=154 wb=1333 unstable=0 bg_thresh=1056 thresh=2112 gap=625 poll_thresh=12 ino=12 dd-2583 [004] 291.417920: balance_dirty_state: bdi 8:0: dirty=167 wb=1333 unstable=0 bg_thresh=1058 thresh=2116 gap=616 poll_thresh=13 ino=12 dd-2583 [004] 291.418140: balance_dirty_state: bdi 8:0: dirty=192 wb=1333 unstable=0 bg_thresh=1055 thresh=2110 gap=585 poll_thresh=14 ino=12 dd-2583 [004] 291.418375: balance_dirty_state: bdi 8:0: dirty=192 wb=1333 unstable=0 bg_thresh=1057 thresh=2115 gap=590 poll_thresh=15 ino=12 dd-2583 [004] 291.418624: balance_dirty_state: bdi 8:0: dirty=217 wb=1333 unstable=0 bg_thresh=1057 thresh=2114 gap=564 poll_thresh=16 ino=12 dd-2583 [004] 291.418904: balance_dirty_state: bdi 8:0: dirty=217 wb=1333 unstable=0 bg_thresh=1057 thresh=2114 gap=564 poll_thresh=17 ino=12 dd-2583 [004] 291.419506: balance_dirty_state: bdi 8:0: dirty=242 wb=1333 unstable=0 bg_thresh=1067 thresh=2134 gap=559 poll_thresh=18 ino=12 dd-2583 [004] 291.419640: balance_dirty_state: bdi 8:0: dirty=267 wb=1333 unstable=0 bg_thresh=1069 thresh=2139 gap=539 poll_thresh=19 ino=12 dd-2583 [004] 291.419783: balance_dirty_state: bdi 8:0: dirty=267 wb=1333 unstable=0 bg_thresh=1069 thresh=2138 gap=538 poll_thresh=20 ino=12 dd-2583 [004] 291.419934: balance_dirty_state: bdi 8:0: dirty=292 wb=1333 unstable=0 bg_thresh=1068 thresh=2137 gap=512 poll_thresh=21 ino=12 dd-2583 [004] 291.419939: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1360 avg_dirty=1388 bdi_gap=66% task_gap=3% task_weight=99% bdi_bw=50800 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 291.425126: balance_dirty_state: bdi 8:0: dirty=317 wb=1333 unstable=0 bg_thresh=1069 thresh=2138 gap=488 poll_thresh=16 ino=12 dd-2583 [004] 291.425135: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=50800 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 291.432984: balance_dirty_state: bdi 8:0: dirty=330 wb=1219 unstable=0 bg_thresh=1068 thresh=2137 gap=588 poll_thresh=12 ino=12 dd-2583 [004] 291.433085: balance_dirty_state: bdi 8:0: dirty=343 wb=1219 unstable=0 bg_thresh=1068 thresh=2137 gap=575 poll_thresh=13 ino=12 dd-2583 [004] 291.433194: balance_dirty_state: bdi 8:0: dirty=356 wb=1219 unstable=0 bg_thresh=1068 thresh=2136 gap=561 poll_thresh=14 ino=12 dd-2583 [004] 291.433308: balance_dirty_state: bdi 8:0: dirty=381 wb=1219 unstable=0 bg_thresh=1065 thresh=2130 gap=530 poll_thresh=15 ino=12 dd-2583 [004] 291.433312: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1320 avg_dirty=1320 bdi_gap=84% task_gap=69% task_weight=100% bdi_bw=50800 base_bw=28 task_bw=12 dirtied=15 period=3752 think=0 pause=8 dd-2583 [000] 291.440863: balance_dirty_state: bdi 8:0: dirty=381 wb=1081 unstable=0 bg_thresh=1060 thresh=2121 gap=659 poll_thresh=11 ino=12 dd-2583 [000] 291.440972: balance_dirty_state: bdi 8:0: dirty=406 wb=1081 unstable=0 bg_thresh=1060 thresh=2121 gap=634 poll_thresh=12 ino=12 dd-2583 [000] 291.441276: balance_dirty_state: bdi 8:0: dirty=406 wb=1081 unstable=0 bg_thresh=1063 thresh=2126 gap=639 poll_thresh=13 ino=12 dd-2583 [000] 291.441404: balance_dirty_state: bdi 8:0: dirty=431 wb=1081 unstable=0 bg_thresh=1063 thresh=2126 gap=614 poll_thresh=14 ino=12 dd-2583 [000] 291.441539: balance_dirty_state: bdi 8:0: dirty=431 wb=1081 unstable=0 bg_thresh=1065 thresh=2131 gap=619 poll_thresh=15 ino=12 dd-2583 [000] 291.441683: balance_dirty_state: bdi 8:0: dirty=456 wb=1081 unstable=0 bg_thresh=1065 thresh=2131 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 291.441851: balance_dirty_state: bdi 8:0: dirty=469 wb=1081 unstable=0 bg_thresh=1068 thresh=2137 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 291.442033: balance_dirty_state: bdi 8:0: dirty=495 wb=1081 unstable=0 bg_thresh=1068 thresh=2136 gap=560 poll_thresh=18 ino=12 dd-2583 [000] 291.442215: balance_dirty_state: bdi 8:0: dirty=520 wb=1081 unstable=0 bg_thresh=1067 thresh=2134 gap=533 poll_thresh=19 ino=12 dd-2583 [000] 291.442220: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1360 avg_dirty=1388 bdi_gap=65% task_gap=1% task_weight=98% bdi_bw=50800 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 291.448832: balance_dirty_state: bdi 8:0: dirty=520 wb=1081 unstable=0 bg_thresh=1066 thresh=2133 gap=532 poll_thresh=14 ino=12 dd-2583 [000] 291.448837: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1360 avg_dirty=1388 bdi_gap=64% task_gap=0% task_weight=98% bdi_bw=50800 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 291.456779: balance_dirty_state: bdi 8:0: dirty=545 wb=956 unstable=0 bg_thresh=1064 thresh=2128 gap=627 poll_thresh=10 ino=12 dd-2583 [000] 291.456862: balance_dirty_state: bdi 8:0: dirty=545 wb=956 unstable=0 bg_thresh=1064 thresh=2128 gap=627 poll_thresh=11 ino=12 dd-2583 [000] 291.456950: balance_dirty_state: bdi 8:0: dirty=570 wb=956 unstable=0 bg_thresh=1066 thresh=2133 gap=607 poll_thresh=12 ino=12 dd-2583 [000] 291.457047: balance_dirty_state: bdi 8:0: dirty=570 wb=956 unstable=0 bg_thresh=1066 thresh=2133 gap=607 poll_thresh=13 ino=12 dd-2583 [000] 291.457151: balance_dirty_state: bdi 8:0: dirty=595 wb=956 unstable=0 bg_thresh=1066 thresh=2132 gap=581 poll_thresh=14 ino=12 dd-2583 [000] 291.457261: balance_dirty_state: bdi 8:0: dirty=595 wb=956 unstable=0 bg_thresh=1066 thresh=2132 gap=581 poll_thresh=15 ino=12 dd-2583 [000] 291.457380: balance_dirty_state: bdi 8:0: dirty=620 wb=956 unstable=0 bg_thresh=1065 thresh=2131 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 291.457505: balance_dirty_state: bdi 8:0: dirty=645 wb=956 unstable=0 bg_thresh=1068 thresh=2136 gap=535 poll_thresh=17 ino=12 dd-2583 [000] 291.457641: balance_dirty_state: bdi 8:0: dirty=645 wb=956 unstable=0 bg_thresh=1067 thresh=2135 gap=534 poll_thresh=18 ino=12 dd-2583 [000] 291.458157: balance_dirty_state: bdi 8:0: dirty=658 wb=956 unstable=0 bg_thresh=1064 thresh=2129 gap=515 poll_thresh=19 ino=12 dd-2583 [000] 291.458162: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=50800 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 291.465000: balance_dirty_state: bdi 8:0: dirty=671 wb=956 unstable=0 bg_thresh=1065 thresh=2130 gap=503 poll_thresh=14 ino=12 dd-2583 [000] 291.465009: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=50800 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 291.472804: balance_dirty_state: bdi 8:0: dirty=684 wb=829 unstable=0 bg_thresh=1061 thresh=2122 gap=609 poll_thresh=10 ino=12 dd-2583 [000] 291.472988: balance_dirty_state: bdi 8:0: dirty=697 wb=829 unstable=0 bg_thresh=1060 thresh=2121 gap=595 poll_thresh=11 ino=12 dd-2583 [000] 291.473188: balance_dirty_state: bdi 8:0: dirty=710 wb=829 unstable=0 bg_thresh=1061 thresh=2122 gap=583 poll_thresh=12 ino=12 dd-2583 [000] 291.473398: balance_dirty_state: bdi 8:0: dirty=735 wb=829 unstable=0 bg_thresh=1061 thresh=2122 gap=558 poll_thresh=13 ino=12 dd-2583 [000] 291.473616: balance_dirty_state: bdi 8:0: dirty=735 wb=829 unstable=0 bg_thresh=1061 thresh=2122 gap=558 poll_thresh=14 ino=12 dd-2583 [000] 291.473852: balance_dirty_state: bdi 8:0: dirty=760 wb=829 unstable=0 bg_thresh=1063 thresh=2127 gap=538 poll_thresh=15 ino=12 dd-2583 [000] 291.474100: balance_dirty_state: bdi 8:0: dirty=785 wb=829 unstable=0 bg_thresh=1063 thresh=2127 gap=513 poll_thresh=16 ino=12 dd-2583 [000] 291.474108: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=50800 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 291.480815: balance_dirty_state: bdi 8:0: dirty=785 wb=829 unstable=0 bg_thresh=1066 thresh=2132 gap=518 poll_thresh=12 ino=12 dd-2583 [000] 291.480819: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-14% task_weight=100% bdi_bw=50800 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 291.488699: balance_dirty_state: bdi 8:0: dirty=785 wb=703 unstable=0 bg_thresh=1064 thresh=2128 gap=640 poll_thresh=9 ino=12 dd-2583 [000] 291.488795: balance_dirty_state: bdi 8:0: dirty=810 wb=703 unstable=0 bg_thresh=1064 thresh=2128 gap=615 poll_thresh=10 ino=12 dd-2583 [000] 291.488898: balance_dirty_state: bdi 8:0: dirty=810 wb=703 unstable=0 bg_thresh=1066 thresh=2133 gap=620 poll_thresh=11 ino=12 dd-2583 [000] 291.489012: balance_dirty_state: bdi 8:0: dirty=835 wb=703 unstable=0 bg_thresh=1066 thresh=2133 gap=595 poll_thresh=12 ino=12 dd-2583 [000] 291.489135: balance_dirty_state: bdi 8:0: dirty=835 wb=703 unstable=0 bg_thresh=1066 thresh=2133 gap=595 poll_thresh=13 ino=12 dd-2583 [000] 291.489269: balance_dirty_state: bdi 8:0: dirty=860 wb=703 unstable=0 bg_thresh=1066 thresh=2132 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 291.489414: balance_dirty_state: bdi 8:0: dirty=860 wb=703 unstable=0 bg_thresh=1068 thresh=2137 gap=574 poll_thresh=15 ino=12 dd-2583 [000] 291.489859: balance_dirty_state: bdi 8:0: dirty=886 wb=703 unstable=0 bg_thresh=1064 thresh=2129 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 291.490027: balance_dirty_state: bdi 8:0: dirty=899 wb=703 unstable=0 bg_thresh=1064 thresh=2128 gap=526 poll_thresh=17 ino=12 dd-2583 [000] 291.490033: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=84% task_gap=67% task_weight=100% bdi_bw=50800 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [000] 291.496763: balance_dirty_state: bdi 8:0: dirty=937 wb=564 unstable=0 bg_thresh=1057 thresh=2115 gap=614 poll_thresh=13 ino=12 dd-2583 [000] 291.497130: balance_dirty_state: bdi 8:0: dirty=937 wb=564 unstable=0 bg_thresh=1057 thresh=2115 gap=614 poll_thresh=14 ino=12 dd-2583 [000] 291.497290: balance_dirty_state: bdi 8:0: dirty=937 wb=564 unstable=0 bg_thresh=1066 thresh=2132 gap=631 poll_thresh=15 ino=12 dd-2583 [000] 291.497450: balance_dirty_state: bdi 8:0: dirty=963 wb=564 unstable=0 bg_thresh=1064 thresh=2129 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 291.497626: balance_dirty_state: bdi 8:0: dirty=976 wb=564 unstable=0 bg_thresh=1064 thresh=2128 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 291.497832: balance_dirty_state: bdi 8:0: dirty=1001 wb=564 unstable=0 bg_thresh=1064 thresh=2128 gap=563 poll_thresh=18 ino=12 dd-2583 [000] 291.498020: balance_dirty_state: bdi 8:0: dirty=1026 wb=564 unstable=0 bg_thresh=1066 thresh=2133 gap=543 poll_thresh=19 ino=12 dd-2583 [000] 291.498247: balance_dirty_state: bdi 8:0: dirty=1051 wb=564 unstable=0 bg_thresh=1069 thresh=2138 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 291.498252: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1360 avg_dirty=1386 bdi_gap=67% task_gap=6% task_weight=99% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 291.504757: balance_dirty_state: bdi 8:0: dirty=1064 wb=564 unstable=0 bg_thresh=1053 thresh=2106 gap=478 poll_thresh=15 ino=12 dd-2583 [004] 291.504764: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=3% task_weight=98% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 flush-8:0-2554 [001] 291.504873: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1096 wrote=1 to_write=8191 flush-8:0-2554 [001] 291.505892: writeback_single_inode: bdi 8:0: ino=12 state= age=748 wrote=1074 to_write=7117 dd-2583 [004] 291.516712: balance_dirty_state: bdi 8:0: dirty=15 wb=1500 unstable=0 bg_thresh=1055 thresh=2111 gap=596 poll_thresh=11 ino=12 dd-2583 [004] 291.516858: balance_dirty_state: bdi 8:0: dirty=28 wb=1500 unstable=0 bg_thresh=1056 thresh=2112 gap=584 poll_thresh=12 ino=12 dd-2583 [004] 291.517014: balance_dirty_state: bdi 8:0: dirty=41 wb=1500 unstable=0 bg_thresh=1056 thresh=2112 gap=571 poll_thresh=13 ino=12 dd-2583 [004] 291.517185: balance_dirty_state: bdi 8:0: dirty=54 wb=1500 unstable=0 bg_thresh=1054 thresh=2108 gap=554 poll_thresh=14 ino=12 dd-2583 [004] 291.517337: balance_dirty_state: bdi 8:0: dirty=54 wb=1500 unstable=0 bg_thresh=1054 thresh=2109 gap=555 poll_thresh=15 ino=12 dd-2583 [004] 291.517462: balance_dirty_state: bdi 8:0: dirty=79 wb=1500 unstable=0 bg_thresh=1054 thresh=2109 gap=530 poll_thresh=16 ino=12 dd-2583 [004] 291.517599: balance_dirty_state: bdi 8:0: dirty=79 wb=1500 unstable=0 bg_thresh=1057 thresh=2114 gap=535 poll_thresh=17 ino=12 dd-2583 [004] 291.517991: balance_dirty_state: bdi 8:0: dirty=117 wb=1500 unstable=0 bg_thresh=1062 thresh=2124 gap=507 poll_thresh=18 ino=12 dd-2583 [004] 291.517996: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1401 avg_dirty=1401 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [004] 291.524808: balance_dirty_state: bdi 8:0: dirty=142 wb=1500 unstable=0 bg_thresh=1056 thresh=2113 gap=471 poll_thresh=13 ino=12 dd-2583 [004] 291.524813: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1370 bdi_dirty=1401 avg_dirty=1401 bdi_gap=32% task_gap=-33% task_weight=99% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 291.532598: balance_dirty_state: bdi 8:0: dirty=142 wb=1259 unstable=0 bg_thresh=1045 thresh=2090 gap=689 poll_thresh=10 ino=12 dd-2583 [004] 291.532677: balance_dirty_state: bdi 8:0: dirty=142 wb=1259 unstable=0 bg_thresh=1045 thresh=2090 gap=689 poll_thresh=11 ino=12 dd-2583 [004] 291.532770: balance_dirty_state: bdi 8:0: dirty=142 wb=1259 unstable=0 bg_thresh=1045 thresh=2091 gap=690 poll_thresh=12 ino=12 dd-2583 [004] 291.532872: balance_dirty_state: bdi 8:0: dirty=155 wb=1259 unstable=0 bg_thresh=1046 thresh=2092 gap=678 poll_thresh=13 ino=12 dd-2583 [004] 291.532977: balance_dirty_state: bdi 8:0: dirty=193 wb=1259 unstable=0 bg_thresh=1046 thresh=2093 gap=641 poll_thresh=14 ino=12 dd-2583 [004] 291.533089: balance_dirty_state: bdi 8:0: dirty=193 wb=1259 unstable=0 bg_thresh=1043 thresh=2087 gap=635 poll_thresh=15 ino=12 dd-2583 [004] 291.533207: balance_dirty_state: bdi 8:0: dirty=218 wb=1259 unstable=0 bg_thresh=1046 thresh=2092 gap=615 poll_thresh=16 ino=12 dd-2583 [004] 291.533332: balance_dirty_state: bdi 8:0: dirty=243 wb=1259 unstable=0 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=17 ino=12 dd-2583 [004] 291.533466: balance_dirty_state: bdi 8:0: dirty=243 wb=1259 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 291.533610: balance_dirty_state: bdi 8:0: dirty=268 wb=1259 unstable=0 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 291.533765: balance_dirty_state: bdi 8:0: dirty=293 wb=1259 unstable=0 bg_thresh=1044 thresh=2089 gap=537 poll_thresh=20 ino=12 dd-2583 [004] 291.534139: balance_dirty_state: bdi 8:0: dirty=293 wb=1259 unstable=0 bg_thresh=1068 thresh=2137 gap=585 poll_thresh=21 ino=12 dd-2583 [004] 291.534294: balance_dirty_state: bdi 8:0: dirty=318 wb=1259 unstable=0 bg_thresh=1065 thresh=2131 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 291.534457: balance_dirty_state: bdi 8:0: dirty=343 wb=1259 unstable=0 bg_thresh=1065 thresh=2130 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 291.534461: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1360 avg_dirty=1386 bdi_gap=63% task_gap=0% task_weight=99% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 291.540625: balance_dirty_state: bdi 8:0: dirty=368 wb=1105 unstable=0 bg_thresh=1059 thresh=2119 gap=646 poll_thresh=17 ino=12 dd-2583 [005] 291.540912: balance_dirty_state: bdi 8:0: dirty=393 wb=1105 unstable=0 bg_thresh=1062 thresh=2124 gap=626 poll_thresh=18 ino=12 dd-2583 [005] 291.541066: balance_dirty_state: bdi 8:0: dirty=406 wb=1105 unstable=0 bg_thresh=1061 thresh=2123 gap=612 poll_thresh=19 ino=12 dd-2583 [005] 291.541224: balance_dirty_state: bdi 8:0: dirty=419 wb=1105 unstable=0 bg_thresh=1061 thresh=2122 gap=598 poll_thresh=20 ino=12 dd-2583 [005] 291.541387: balance_dirty_state: bdi 8:0: dirty=444 wb=1105 unstable=0 bg_thresh=1060 thresh=2121 gap=572 poll_thresh=21 ino=12 dd-2583 [005] 291.541556: balance_dirty_state: bdi 8:0: dirty=469 wb=1105 unstable=0 bg_thresh=1060 thresh=2120 gap=546 poll_thresh=22 ino=12 dd-2583 [005] 291.541734: balance_dirty_state: bdi 8:0: dirty=494 wb=1105 unstable=0 bg_thresh=1059 thresh=2119 gap=520 poll_thresh=23 ino=12 dd-2583 [005] 291.541739: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=16% task_weight=99% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 291.548784: balance_dirty_state: bdi 8:0: dirty=507 wb=1105 unstable=0 bg_thresh=1060 thresh=2121 gap=509 poll_thresh=17 ino=12 dd-2583 [006] 291.548794: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 291.556729: balance_dirty_state: bdi 8:0: dirty=532 wb=1055 unstable=0 bg_thresh=1054 thresh=2108 gap=521 poll_thresh=13 ino=12 dd-2583 [006] 291.556737: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 291.564599: balance_dirty_state: bdi 8:0: dirty=532 wb=1055 unstable=0 bg_thresh=1054 thresh=2108 gap=521 poll_thresh=10 ino=12 dd-2583 [006] 291.564603: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 291.572540: balance_dirty_state: bdi 8:0: dirty=532 wb=929 unstable=0 bg_thresh=1053 thresh=2106 gap=645 poll_thresh=7 ino=12 dd-2583 [000] 291.572635: balance_dirty_state: bdi 8:0: dirty=545 wb=929 unstable=0 bg_thresh=1053 thresh=2107 gap=633 poll_thresh=8 ino=12 dd-2583 [000] 291.572739: balance_dirty_state: bdi 8:0: dirty=558 wb=929 unstable=0 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=9 ino=12 dd-2583 [000] 291.572857: balance_dirty_state: bdi 8:0: dirty=558 wb=929 unstable=0 bg_thresh=1053 thresh=2106 gap=619 poll_thresh=10 ino=12 dd-2583 [000] 291.572982: balance_dirty_state: bdi 8:0: dirty=571 wb=929 unstable=0 bg_thresh=1052 thresh=2104 gap=604 poll_thresh=11 ino=12 dd-2583 [000] 291.573114: balance_dirty_state: bdi 8:0: dirty=571 wb=929 unstable=0 bg_thresh=1052 thresh=2104 gap=604 poll_thresh=12 ino=12 dd-2583 [000] 291.573258: balance_dirty_state: bdi 8:0: dirty=596 wb=929 unstable=0 bg_thresh=1054 thresh=2109 gap=584 poll_thresh=13 ino=12 dd-2583 [000] 291.573414: balance_dirty_state: bdi 8:0: dirty=621 wb=929 unstable=0 bg_thresh=1054 thresh=2109 gap=559 poll_thresh=14 ino=12 dd-2583 [000] 291.573580: balance_dirty_state: bdi 8:0: dirty=621 wb=929 unstable=0 bg_thresh=1057 thresh=2114 gap=564 poll_thresh=15 ino=12 dd-2583 [000] 291.573976: balance_dirty_state: bdi 8:0: dirty=646 wb=929 unstable=0 bg_thresh=1059 thresh=2119 gap=544 poll_thresh=16 ino=12 dd-2583 [000] 291.574164: balance_dirty_state: bdi 8:0: dirty=646 wb=929 unstable=0 bg_thresh=1059 thresh=2119 gap=544 poll_thresh=17 ino=12 dd-2583 [000] 291.574365: balance_dirty_state: bdi 8:0: dirty=671 wb=929 unstable=0 bg_thresh=1059 thresh=2118 gap=518 poll_thresh=18 ino=12 dd-2583 [000] 291.574371: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-25% task_weight=99% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 291.580524: balance_dirty_state: bdi 8:0: dirty=684 wb=802 unstable=0 bg_thresh=1053 thresh=2106 gap=620 poll_thresh=13 ino=12 dd-2583 [000] 291.580688: balance_dirty_state: bdi 8:0: dirty=697 wb=802 unstable=0 bg_thresh=1052 thresh=2105 gap=606 poll_thresh=14 ino=12 dd-2583 [000] 291.580861: balance_dirty_state: bdi 8:0: dirty=697 wb=802 unstable=0 bg_thresh=1053 thresh=2106 gap=607 poll_thresh=15 ino=12 dd-2583 [000] 291.581037: balance_dirty_state: bdi 8:0: dirty=722 wb=802 unstable=0 bg_thresh=1053 thresh=2106 gap=582 poll_thresh=16 ino=12 dd-2583 [000] 291.581224: balance_dirty_state: bdi 8:0: dirty=747 wb=802 unstable=0 bg_thresh=1055 thresh=2111 gap=562 poll_thresh=17 ino=12 dd-2583 [000] 291.581425: balance_dirty_state: bdi 8:0: dirty=747 wb=802 unstable=0 bg_thresh=1058 thresh=2116 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 291.581636: balance_dirty_state: bdi 8:0: dirty=772 wb=802 unstable=0 bg_thresh=1060 thresh=2121 gap=547 poll_thresh=19 ino=12 dd-2583 [000] 291.582223: balance_dirty_state: bdi 8:0: dirty=810 wb=802 unstable=0 bg_thresh=1060 thresh=2121 gap=509 poll_thresh=20 ino=12 dd-2583 [000] 291.582230: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 291.588565: balance_dirty_state: bdi 8:0: dirty=810 wb=802 unstable=0 bg_thresh=1057 thresh=2115 gap=503 poll_thresh=15 ino=12 dd-2583 [000] 291.588573: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=14% task_weight=99% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 291.596442: balance_dirty_state: bdi 8:0: dirty=823 wb=663 unstable=0 bg_thresh=1056 thresh=2113 gap=627 poll_thresh=11 ino=12 dd-2583 [000] 291.596535: balance_dirty_state: bdi 8:0: dirty=836 wb=663 unstable=0 bg_thresh=1056 thresh=2113 gap=614 poll_thresh=12 ino=12 dd-2583 [000] 291.596633: balance_dirty_state: bdi 8:0: dirty=861 wb=663 unstable=0 bg_thresh=1057 thresh=2114 gap=590 poll_thresh=13 ino=12 dd-2583 [000] 291.596736: balance_dirty_state: bdi 8:0: dirty=861 wb=663 unstable=0 bg_thresh=1057 thresh=2114 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 291.596989: balance_dirty_state: bdi 8:0: dirty=886 wb=663 unstable=0 bg_thresh=1059 thresh=2119 gap=570 poll_thresh=15 ino=12 dd-2583 [000] 291.597116: balance_dirty_state: bdi 8:0: dirty=886 wb=663 unstable=0 bg_thresh=1059 thresh=2119 gap=570 poll_thresh=16 ino=12 dd-2583 [000] 291.597457: balance_dirty_state: bdi 8:0: dirty=924 wb=663 unstable=0 bg_thresh=1060 thresh=2120 gap=533 poll_thresh=17 ino=12 dd-2583 [000] 291.597595: balance_dirty_state: bdi 8:0: dirty=949 wb=663 unstable=0 bg_thresh=1057 thresh=2114 gap=502 poll_thresh=18 ino=12 dd-2583 [000] 291.597600: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=13% task_weight=100% bdi_bw=49544 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 291.604438: balance_dirty_state: bdi 8:0: dirty=962 wb=537 unstable=0 bg_thresh=1056 thresh=2112 gap=613 poll_thresh=13 ino=12 dd-2583 [000] 291.604547: balance_dirty_state: bdi 8:0: dirty=975 wb=537 unstable=0 bg_thresh=1055 thresh=2111 gap=599 poll_thresh=14 ino=12 dd-2583 [000] 291.604658: balance_dirty_state: bdi 8:0: dirty=975 wb=537 unstable=0 bg_thresh=1056 thresh=2113 gap=601 poll_thresh=15 ino=12 dd-2583 [000] 291.604776: balance_dirty_state: bdi 8:0: dirty=1000 wb=537 unstable=0 bg_thresh=1059 thresh=2118 gap=581 poll_thresh=16 ino=12 dd-2583 [000] 291.604899: balance_dirty_state: bdi 8:0: dirty=1000 wb=537 unstable=0 bg_thresh=1059 thresh=2118 gap=581 poll_thresh=17 ino=12 dd-2583 [000] 291.605272: balance_dirty_state: bdi 8:0: dirty=1038 wb=537 unstable=0 bg_thresh=1060 thresh=2120 gap=545 poll_thresh=18 ino=12 dd-2583 [000] 291.605412: balance_dirty_state: bdi 8:0: dirty=1063 wb=537 unstable=0 bg_thresh=1057 thresh=2114 gap=514 poll_thresh=19 ino=12 dd-2583 [000] 291.605416: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=13% task_weight=100% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 flush-8:0-2554 [001] 291.605536: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1196 wrote=4 to_write=8188 flush-8:0-2554 [001] 291.606509: writeback_single_inode: bdi 8:0: ino=12 state= age=88 wrote=1065 to_write=7123 dd-2583 [000] 291.612677: balance_dirty_state: bdi 8:0: dirty=0 wb=1611 unstable=0 bg_thresh=1057 thresh=2114 gap=503 poll_thresh=14 ino=12 dd-2583 [000] 291.612681: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-31% task_gap=-162% task_weight=100% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 291.620234: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=0 bg_thresh=1052 thresh=2105 gap=632 poll_thresh=14 ino=12 dd-2583 [000] 291.620259: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=0 bg_thresh=1052 thresh=2105 gap=632 poll_thresh=10 ino=12 dd-2583 [000] 291.620439: balance_dirty_state: bdi 8:0: dirty=2 wb=1473 unstable=0 bg_thresh=1052 thresh=2105 gap=630 poll_thresh=11 ino=12 dd-2583 [000] 291.620636: balance_dirty_state: bdi 8:0: dirty=15 wb=1473 unstable=0 bg_thresh=1052 thresh=2104 gap=616 poll_thresh=12 ino=12 dd-2583 [000] 291.620846: balance_dirty_state: bdi 8:0: dirty=28 wb=1473 unstable=0 bg_thresh=1052 thresh=2105 gap=604 poll_thresh=13 ino=12 dd-2583 [000] 291.621407: balance_dirty_state: bdi 8:0: dirty=41 wb=1358 unstable=0 bg_thresh=1048 thresh=2097 gap=698 poll_thresh=14 ino=12 dd-2583 [000] 291.621786: balance_dirty_state: bdi 8:0: dirty=54 wb=1358 unstable=0 bg_thresh=1050 thresh=2101 gap=689 poll_thresh=15 ino=12 dd-2583 [000] 291.622658: balance_dirty_state: bdi 8:0: dirty=67 wb=1358 unstable=0 bg_thresh=1046 thresh=2092 gap=667 poll_thresh=16 ino=12 dd-2583 [000] 291.622932: balance_dirty_state: bdi 8:0: dirty=80 wb=1358 unstable=0 bg_thresh=1046 thresh=2093 gap=655 poll_thresh=17 ino=12 dd-2583 [000] 291.623213: balance_dirty_state: bdi 8:0: dirty=105 wb=1358 unstable=0 bg_thresh=1049 thresh=2098 gap=635 poll_thresh=18 ino=12 dd-2583 [000] 291.623507: balance_dirty_state: bdi 8:0: dirty=130 wb=1358 unstable=0 bg_thresh=1049 thresh=2098 gap=610 poll_thresh=19 ino=12 dd-2583 [000] 291.623819: balance_dirty_state: bdi 8:0: dirty=155 wb=1358 unstable=0 bg_thresh=1051 thresh=2103 gap=590 poll_thresh=20 ino=12 dd-2583 [000] 291.624184: balance_dirty_state: bdi 8:0: dirty=155 wb=1358 unstable=0 bg_thresh=1054 thresh=2108 gap=595 poll_thresh=21 ino=12 dd-2583 [000] 291.624539: balance_dirty_state: bdi 8:0: dirty=180 wb=1358 unstable=0 bg_thresh=1053 thresh=2107 gap=569 poll_thresh=22 ino=12 dd-2583 [000] 291.624898: balance_dirty_state: bdi 8:0: dirty=205 wb=1358 unstable=0 bg_thresh=1053 thresh=2106 gap=543 poll_thresh=23 ino=12 dd-2583 [000] 291.625758: balance_dirty_state: bdi 8:0: dirty=218 wb=1358 unstable=0 bg_thresh=1050 thresh=2101 gap=525 poll_thresh=24 ino=12 dd-2583 [000] 291.625766: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=48692 base_bw=28 task_bw=8 dirtied=24 period=8004 think=4 pause=8 dd-2583 [004] 291.632375: balance_dirty_state: bdi 8:0: dirty=244 wb=1358 unstable=0 bg_thresh=1051 thresh=2103 gap=501 poll_thresh=18 ino=12 dd-2583 [004] 291.632380: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=3% task_weight=98% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 291.640339: balance_dirty_state: bdi 8:0: dirty=257 wb=1144 unstable=0 bg_thresh=1032 thresh=2064 gap=663 poll_thresh=13 ino=12 dd-2583 [004] 291.640502: balance_dirty_state: bdi 8:0: dirty=282 wb=1144 unstable=0 bg_thresh=1035 thresh=2070 gap=644 poll_thresh=14 ino=12 dd-2583 [004] 291.640640: balance_dirty_state: bdi 8:0: dirty=282 wb=1144 unstable=0 bg_thresh=1037 thresh=2075 gap=649 poll_thresh=15 ino=12 dd-2583 [004] 291.640795: balance_dirty_state: bdi 8:0: dirty=307 wb=1144 unstable=0 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=16 ino=12 dd-2583 [004] 291.641225: balance_dirty_state: bdi 8:0: dirty=332 wb=1144 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 291.641426: balance_dirty_state: bdi 8:0: dirty=332 wb=1144 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 291.641642: balance_dirty_state: bdi 8:0: dirty=357 wb=1144 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 291.641850: balance_dirty_state: bdi 8:0: dirty=370 wb=1144 unstable=0 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 291.642271: balance_dirty_state: bdi 8:0: dirty=408 wb=1144 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 291.642534: balance_dirty_state: bdi 8:0: dirty=421 wb=1144 unstable=0 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 291.642540: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 291.652372: balance_dirty_state: bdi 8:0: dirty=447 wb=1144 unstable=0 bg_thresh=1031 thresh=2063 gap=472 poll_thresh=16 ino=12 dd-2583 [004] 291.652379: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 flush-0:15-2108 [007] 291.660172: writeback_single_inode: bdi 0:15: ino=2385716 state=I_DIRTY_DATASYNC age=0 wrote=2 to_write=1022 dd-2583 [004] 291.664219: balance_dirty_state: bdi 8:0: dirty=485 wb=1144 unstable=0 bg_thresh=1027 thresh=2054 gap=425 poll_thresh=12 ino=12 dd-2583 [004] 291.664223: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [005] 291.672252: balance_dirty_state: bdi 8:0: dirty=498 wb=1042 unstable=0 bg_thresh=1025 thresh=2050 gap=510 poll_thresh=9 ino=12 dd-2583 [005] 291.672261: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=68% task_gap=38% task_weight=98% bdi_bw=48692 base_bw=28 task_bw=4 dirtied=9 period=4504 think=0 pause=8 dd-2583 [005] 291.680123: balance_dirty_state: bdi 8:0: dirty=498 wb=902 unstable=0 bg_thresh=1026 thresh=2053 gap=653 poll_thresh=7 ino=12 dd-2583 [005] 291.680190: balance_dirty_state: bdi 8:0: dirty=511 wb=902 unstable=0 bg_thresh=1022 thresh=2045 gap=632 poll_thresh=8 ino=12 dd-2583 [005] 291.680266: balance_dirty_state: bdi 8:0: dirty=524 wb=902 unstable=0 bg_thresh=1023 thresh=2046 gap=620 poll_thresh=9 ino=12 dd-2583 [005] 291.680350: balance_dirty_state: bdi 8:0: dirty=524 wb=902 unstable=0 bg_thresh=1029 thresh=2058 gap=632 poll_thresh=10 ino=12 dd-2583 [005] 291.680436: balance_dirty_state: bdi 8:0: dirty=537 wb=902 unstable=0 bg_thresh=1028 thresh=2057 gap=618 poll_thresh=11 ino=12 dd-2583 [005] 291.680532: balance_dirty_state: bdi 8:0: dirty=550 wb=902 unstable=0 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=12 ino=12 dd-2583 [005] 291.680636: balance_dirty_state: bdi 8:0: dirty=563 wb=902 unstable=0 bg_thresh=1028 thresh=2056 gap=591 poll_thresh=13 ino=12 dd-2583 [005] 291.680747: balance_dirty_state: bdi 8:0: dirty=576 wb=902 unstable=0 bg_thresh=1028 thresh=2057 gap=579 poll_thresh=14 ino=12 dd-2583 [005] 291.680870: balance_dirty_state: bdi 8:0: dirty=589 wb=902 unstable=0 bg_thresh=1028 thresh=2056 gap=565 poll_thresh=15 ino=12 dd-2583 [005] 291.681150: balance_dirty_state: bdi 8:0: dirty=615 wb=902 unstable=0 bg_thresh=1027 thresh=2055 gap=538 poll_thresh=16 ino=12 dd-2583 [005] 291.681284: balance_dirty_state: bdi 8:0: dirty=615 wb=902 unstable=0 bg_thresh=1031 thresh=2063 gap=546 poll_thresh=17 ino=12 dd-2583 [005] 291.681423: balance_dirty_state: bdi 8:0: dirty=640 wb=902 unstable=0 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=18 ino=12 dd-2583 [005] 291.681570: balance_dirty_state: bdi 8:0: dirty=665 wb=902 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=19 ino=12 dd-2583 [005] 291.681574: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=48692 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [005] 291.688246: balance_dirty_state: bdi 8:0: dirty=665 wb=902 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=14 ino=12 dd-2583 [005] 291.688250: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [005] 291.696161: balance_dirty_state: bdi 8:0: dirty=690 wb=776 unstable=0 bg_thresh=1027 thresh=2054 gap=588 poll_thresh=10 ino=12 dd-2583 [005] 291.696302: balance_dirty_state: bdi 8:0: dirty=690 wb=776 unstable=0 bg_thresh=1030 thresh=2060 gap=594 poll_thresh=11 ino=12 dd-2583 [005] 291.696492: balance_dirty_state: bdi 8:0: dirty=715 wb=776 unstable=0 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=12 ino=12 dd-2583 [005] 291.696700: balance_dirty_state: bdi 8:0: dirty=715 wb=776 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=13 ino=12 dd-2583 [005] 291.696923: balance_dirty_state: bdi 8:0: dirty=740 wb=776 unstable=0 bg_thresh=1032 thresh=2064 gap=548 poll_thresh=14 ino=12 dd-2583 [005] 291.697161: balance_dirty_state: bdi 8:0: dirty=740 wb=776 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=15 ino=12 dd-2583 [005] 291.697427: balance_dirty_state: bdi 8:0: dirty=765 wb=776 unstable=0 bg_thresh=1032 thresh=2064 gap=523 poll_thresh=16 ino=12 dd-2583 [005] 291.698198: balance_dirty_state: bdi 8:0: dirty=791 wb=776 unstable=0 bg_thresh=1029 thresh=2059 gap=492 poll_thresh=17 ino=12 dd-2583 [005] 291.698207: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=99% bdi_bw=48692 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [005] 291.704219: balance_dirty_state: bdi 8:0: dirty=804 wb=776 unstable=0 bg_thresh=1029 thresh=2058 gap=478 poll_thresh=13 ino=12 dd-2583 [005] 291.704223: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=48692 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 291.712101: balance_dirty_state: bdi 8:0: dirty=804 wb=638 unstable=0 bg_thresh=1028 thresh=2057 gap=615 poll_thresh=10 ino=12 dd-2583 [005] 291.712185: balance_dirty_state: bdi 8:0: dirty=804 wb=638 unstable=0 bg_thresh=1028 thresh=2057 gap=615 poll_thresh=11 ino=12 dd-2583 [005] 291.712274: balance_dirty_state: bdi 8:0: dirty=829 wb=638 unstable=0 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=12 ino=12 dd-2583 [005] 291.712371: balance_dirty_state: bdi 8:0: dirty=829 wb=638 unstable=0 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=13 ino=12 dd-2583 [005] 291.712476: balance_dirty_state: bdi 8:0: dirty=854 wb=638 unstable=0 bg_thresh=1030 thresh=2061 gap=569 poll_thresh=14 ino=12 dd-2583 [005] 291.712973: balance_dirty_state: bdi 8:0: dirty=867 wb=638 unstable=0 bg_thresh=1028 thresh=2057 gap=552 poll_thresh=15 ino=12 dd-2583 [005] 291.713097: balance_dirty_state: bdi 8:0: dirty=880 wb=638 unstable=0 bg_thresh=1029 thresh=2058 gap=540 poll_thresh=16 ino=12 dd-2583 [005] 291.713346: balance_dirty_state: bdi 8:0: dirty=893 wb=638 unstable=0 bg_thresh=1025 thresh=2051 gap=520 poll_thresh=17 ino=12 dd-2583 [005] 291.713478: balance_dirty_state: bdi 8:0: dirty=918 wb=638 unstable=0 bg_thresh=1025 thresh=2051 gap=495 poll_thresh=18 ino=12 dd-2583 [005] 291.713482: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=47148 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 291.720142: balance_dirty_state: bdi 8:0: dirty=931 wb=524 unstable=0 bg_thresh=1027 thresh=2055 gap=600 poll_thresh=13 ino=12 dd-2583 [005] 291.720251: balance_dirty_state: bdi 8:0: dirty=944 wb=524 unstable=0 bg_thresh=1027 thresh=2054 gap=586 poll_thresh=14 ino=12 dd-2583 [005] 291.720362: balance_dirty_state: bdi 8:0: dirty=969 wb=524 unstable=0 bg_thresh=1027 thresh=2054 gap=561 poll_thresh=15 ino=12 dd-2583 [005] 291.720481: balance_dirty_state: bdi 8:0: dirty=969 wb=524 unstable=0 bg_thresh=1029 thresh=2059 gap=566 poll_thresh=16 ino=12 dd-2583 [005] 291.720611: balance_dirty_state: bdi 8:0: dirty=994 wb=524 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=17 ino=12 dd-2583 [005] 291.720745: balance_dirty_state: bdi 8:0: dirty=1019 wb=524 unstable=0 bg_thresh=1029 thresh=2058 gap=515 poll_thresh=18 ino=12 dd-2583 [005] 291.720885: balance_dirty_state: bdi 8:0: dirty=1044 wb=524 unstable=0 bg_thresh=1031 thresh=2063 gap=495 poll_thresh=19 ino=12 dd-2583 [005] 291.720890: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=99% bdi_bw=47148 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 flush-8:0-2554 [001] 291.720987: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1312 wrote=6 to_write=8186 flush-8:0-2554 [001] 291.722897: writeback_single_inode: bdi 8:0: ino=12 state= age=108 wrote=1032 to_write=7154 dd-2583 [005] 291.728139: balance_dirty_state: bdi 8:0: dirty=2 wb=1566 unstable=0 bg_thresh=1028 thresh=2057 gap=489 poll_thresh=14 ino=12 dd-2583 [005] 291.728144: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-42% task_gap=-183% task_weight=99% bdi_bw=47148 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 291.735894: balance_dirty_state: bdi 8:0: dirty=2 wb=1452 unstable=0 bg_thresh=1028 thresh=2056 gap=602 poll_thresh=14 ino=12 dd-2583 [005] 291.735924: balance_dirty_state: bdi 8:0: dirty=2 wb=1452 unstable=0 bg_thresh=1028 thresh=2056 gap=602 poll_thresh=10 ino=12 dd-2583 [005] 291.736046: balance_dirty_state: bdi 8:0: dirty=2 wb=1452 unstable=0 bg_thresh=1032 thresh=2064 gap=610 poll_thresh=11 ino=12 dd-2583 [005] 291.736136: balance_dirty_state: bdi 8:0: dirty=27 wb=1452 unstable=0 bg_thresh=1032 thresh=2064 gap=585 poll_thresh=12 ino=12 dd-2583 [005] 291.736461: balance_dirty_state: bdi 8:0: dirty=40 wb=1452 unstable=0 bg_thresh=1027 thresh=2054 gap=562 poll_thresh=13 ino=12 dd-2583 [005] 291.736569: balance_dirty_state: bdi 8:0: dirty=53 wb=1452 unstable=0 bg_thresh=1027 thresh=2055 gap=550 poll_thresh=14 ino=12 dd-2583 [005] 291.736830: balance_dirty_state: bdi 8:0: dirty=66 wb=1452 unstable=0 bg_thresh=1028 thresh=2056 gap=538 poll_thresh=15 ino=12 dd-2583 [005] 291.737042: balance_dirty_state: bdi 8:0: dirty=91 wb=1452 unstable=0 bg_thresh=1026 thresh=2053 gap=510 poll_thresh=16 ino=12 dd-2583 [005] 291.737047: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1361 avg_dirty=1361 bdi_gap=23% task_gap=-50% task_weight=98% bdi_bw=47148 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 291.744076: balance_dirty_state: bdi 8:0: dirty=91 wb=1452 unstable=0 bg_thresh=1026 thresh=2053 gap=510 poll_thresh=12 ino=12 dd-2583 [005] 291.744085: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1361 avg_dirty=1361 bdi_gap=23% task_gap=-51% task_weight=99% bdi_bw=47148 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 291.752003: balance_dirty_state: bdi 8:0: dirty=116 wb=1452 unstable=0 bg_thresh=1029 thresh=2058 gap=490 poll_thresh=9 ino=12 dd-2583 [005] 291.752007: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1361 avg_dirty=1361 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=47148 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [005] 291.759815: balance_dirty_state: bdi 8:0: dirty=129 wb=1313 unstable=0 bg_thresh=1029 thresh=2058 gap=616 poll_thresh=7 ino=12 dd-2583 [005] 291.759879: balance_dirty_state: bdi 8:0: dirty=129 wb=1313 unstable=0 bg_thresh=1028 thresh=2056 gap=614 poll_thresh=8 ino=12 dd-2583 [005] 291.759953: balance_dirty_state: bdi 8:0: dirty=129 wb=1313 unstable=0 bg_thresh=1028 thresh=2057 gap=615 poll_thresh=9 ino=12 dd-2583 [005] 291.760033: balance_dirty_state: bdi 8:0: dirty=129 wb=1313 unstable=0 bg_thresh=1031 thresh=2062 gap=620 poll_thresh=10 ino=12 dd-2583 [005] 291.760118: balance_dirty_state: bdi 8:0: dirty=154 wb=1313 unstable=0 bg_thresh=1028 thresh=2056 gap=589 poll_thresh=11 ino=12 dd-2583 [005] 291.760215: balance_dirty_state: bdi 8:0: dirty=167 wb=1313 unstable=0 bg_thresh=1036 thresh=2072 gap=592 poll_thresh=12 ino=12 dd-2583 [005] 291.760321: balance_dirty_state: bdi 8:0: dirty=180 wb=1313 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=13 ino=12 dd-2583 [005] 291.760435: balance_dirty_state: bdi 8:0: dirty=193 wb=1313 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=14 ino=12 dd-2583 [005] 291.760557: balance_dirty_state: bdi 8:0: dirty=193 wb=1313 unstable=0 bg_thresh=1036 thresh=2072 gap=566 poll_thresh=15 ino=12 dd-2583 [005] 291.760683: balance_dirty_state: bdi 8:0: dirty=218 wb=1313 unstable=0 bg_thresh=1033 thresh=2066 gap=535 poll_thresh=16 ino=12 dd-2583 [005] 291.760821: balance_dirty_state: bdi 8:0: dirty=243 wb=1313 unstable=0 bg_thresh=1032 thresh=2065 gap=509 poll_thresh=17 ino=12 dd-2583 [005] 291.760825: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=98% bdi_bw=47148 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [005] 291.767857: balance_dirty_state: bdi 8:0: dirty=256 wb=1174 unstable=0 bg_thresh=1024 thresh=2048 gap=618 poll_thresh=13 ino=12 dd-2583 [005] 291.768028: balance_dirty_state: bdi 8:0: dirty=269 wb=1174 unstable=0 bg_thresh=1024 thresh=2049 gap=606 poll_thresh=14 ino=12 dd-2583 [005] 291.768208: balance_dirty_state: bdi 8:0: dirty=269 wb=1174 unstable=0 bg_thresh=1025 thresh=2050 gap=607 poll_thresh=15 ino=12 dd-2583 [005] 291.768401: balance_dirty_state: bdi 8:0: dirty=307 wb=1174 unstable=0 bg_thresh=1030 thresh=2060 gap=579 poll_thresh=16 ino=12 dd-2583 [005] 291.768557: balance_dirty_state: bdi 8:0: dirty=320 wb=1174 unstable=0 bg_thresh=1031 thresh=2063 gap=569 poll_thresh=17 ino=12 dd-2583 [005] 291.768853: balance_dirty_state: bdi 8:0: dirty=320 wb=1174 unstable=0 bg_thresh=1030 thresh=2060 gap=566 poll_thresh=18 ino=12 dd-2583 [005] 291.769003: balance_dirty_state: bdi 8:0: dirty=345 wb=1174 unstable=0 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=19 ino=12 dd-2583 [005] 291.769159: balance_dirty_state: bdi 8:0: dirty=370 wb=1174 unstable=0 bg_thresh=1035 thresh=2070 gap=526 poll_thresh=20 ino=12 dd-2583 [005] 291.769493: balance_dirty_state: bdi 8:0: dirty=396 wb=1174 unstable=0 bg_thresh=1025 thresh=2050 gap=480 poll_thresh=21 ino=12 dd-2583 [005] 291.769498: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=47148 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 291.775866: balance_dirty_state: bdi 8:0: dirty=409 wb=1174 unstable=0 bg_thresh=1025 thresh=2051 gap=468 poll_thresh=16 ino=12 dd-2583 [005] 291.775871: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=98% bdi_bw=47148 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 291.783812: balance_dirty_state: bdi 8:0: dirty=422 wb=1035 unstable=0 bg_thresh=1029 thresh=2059 gap=602 poll_thresh=12 ino=12 dd-2583 [005] 291.783913: balance_dirty_state: bdi 8:0: dirty=435 wb=1035 unstable=0 bg_thresh=1029 thresh=2059 gap=589 poll_thresh=13 ino=12 dd-2583 [005] 291.784021: balance_dirty_state: bdi 8:0: dirty=448 wb=1035 unstable=0 bg_thresh=1029 thresh=2058 gap=575 poll_thresh=14 ino=12 dd-2583 [005] 291.784135: balance_dirty_state: bdi 8:0: dirty=448 wb=1035 unstable=0 bg_thresh=1029 thresh=2059 gap=576 poll_thresh=15 ino=12 dd-2583 [005] 291.784258: balance_dirty_state: bdi 8:0: dirty=473 wb=1035 unstable=0 bg_thresh=1029 thresh=2058 gap=550 poll_thresh=16 ino=12 dd-2583 [005] 291.784386: balance_dirty_state: bdi 8:0: dirty=498 wb=1035 unstable=0 bg_thresh=1031 thresh=2063 gap=530 poll_thresh=17 ino=12 dd-2583 [005] 291.784521: balance_dirty_state: bdi 8:0: dirty=498 wb=1035 unstable=0 bg_thresh=1028 thresh=2057 gap=524 poll_thresh=18 ino=12 dd-2583 [005] 291.784666: balance_dirty_state: bdi 8:0: dirty=523 wb=1035 unstable=0 bg_thresh=1028 thresh=2056 gap=498 poll_thresh=19 ino=12 dd-2583 [005] 291.784670: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=0% task_weight=98% bdi_bw=47148 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 291.792004: balance_dirty_state: bdi 8:0: dirty=548 wb=1035 unstable=0 bg_thresh=1030 thresh=2061 gap=478 poll_thresh=14 ino=12 dd-2583 [005] 291.792013: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=47148 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 291.799882: balance_dirty_state: bdi 8:0: dirty=573 wb=1010 unstable=0 bg_thresh=1030 thresh=2060 gap=477 poll_thresh=10 ino=12 dd-2583 [006] 291.799891: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=47148 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 291.807781: balance_dirty_state: bdi 8:0: dirty=573 wb=907 unstable=0 bg_thresh=1030 thresh=2060 gap=580 poll_thresh=7 ino=12 dd-2583 [006] 291.807899: balance_dirty_state: bdi 8:0: dirty=573 wb=894 unstable=0 bg_thresh=1030 thresh=2060 gap=593 poll_thresh=8 ino=12 dd-2583 [006] 291.808034: balance_dirty_state: bdi 8:0: dirty=598 wb=894 unstable=0 bg_thresh=1029 thresh=2058 gap=566 poll_thresh=9 ino=12 dd-2583 [006] 291.808495: balance_dirty_state: bdi 8:0: dirty=598 wb=894 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=10 ino=12 dd-2583 [006] 291.808667: balance_dirty_state: bdi 8:0: dirty=598 wb=894 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=11 ino=12 dd-2583 [006] 291.808855: balance_dirty_state: bdi 8:0: dirty=623 wb=894 unstable=0 bg_thresh=1034 thresh=2069 gap=552 poll_thresh=12 ino=12 dd-2583 [006] 291.809062: balance_dirty_state: bdi 8:0: dirty=623 wb=894 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=13 ino=12 dd-2583 [006] 291.809287: balance_dirty_state: bdi 8:0: dirty=648 wb=894 unstable=0 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=14 ino=12 dd-2583 [006] 291.809524: balance_dirty_state: bdi 8:0: dirty=673 wb=894 unstable=0 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=15 ino=12 dd-2583 [006] 291.809532: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=47148 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [006] 291.815831: balance_dirty_state: bdi 8:0: dirty=673 wb=894 unstable=0 bg_thresh=1033 thresh=2067 gap=500 poll_thresh=11 ino=12 dd-2583 [006] 291.815835: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=98% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [006] 291.823859: balance_dirty_state: bdi 8:0: dirty=673 wb=743 unstable=0 bg_thresh=1036 thresh=2072 gap=656 poll_thresh=8 ino=12 dd-2583 [006] 291.824002: balance_dirty_state: bdi 8:0: dirty=698 wb=743 unstable=0 bg_thresh=1036 thresh=2072 gap=631 poll_thresh=9 ino=12 dd-2583 [006] 291.824101: balance_dirty_state: bdi 8:0: dirty=698 wb=743 unstable=0 bg_thresh=1031 thresh=2063 gap=622 poll_thresh=10 ino=12 dd-2583 [006] 291.824200: balance_dirty_state: bdi 8:0: dirty=711 wb=743 unstable=0 bg_thresh=1030 thresh=2061 gap=607 poll_thresh=11 ino=12 dd-2583 [006] 291.824315: balance_dirty_state: bdi 8:0: dirty=724 wb=743 unstable=0 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=12 ino=12 dd-2583 [006] 291.824527: balance_dirty_state: bdi 8:0: dirty=724 wb=743 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=13 ino=12 dd-2583 [006] 291.824748: balance_dirty_state: bdi 8:0: dirty=749 wb=743 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=14 ino=12 dd-2583 [006] 291.824991: balance_dirty_state: bdi 8:0: dirty=774 wb=743 unstable=0 bg_thresh=1034 thresh=2068 gap=551 poll_thresh=15 ino=12 dd-2583 [006] 291.825244: balance_dirty_state: bdi 8:0: dirty=774 wb=743 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=16 ino=12 dd-2583 [006] 291.825515: balance_dirty_state: bdi 8:0: dirty=799 wb=743 unstable=0 bg_thresh=1033 thresh=2067 gap=525 poll_thresh=17 ino=12 dd-2583 [006] 291.826281: balance_dirty_state: bdi 8:0: dirty=812 wb=743 unstable=0 bg_thresh=1032 thresh=2064 gap=509 poll_thresh=18 ino=12 dd-2583 [006] 291.826290: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 291.831706: balance_dirty_state: bdi 8:0: dirty=825 wb=629 unstable=0 bg_thresh=1032 thresh=2064 gap=610 poll_thresh=13 ino=12 dd-2583 [006] 291.831919: balance_dirty_state: bdi 8:0: dirty=838 wb=629 unstable=0 bg_thresh=1032 thresh=2064 gap=597 poll_thresh=14 ino=12 dd-2583 [006] 291.832478: balance_dirty_state: bdi 8:0: dirty=863 wb=629 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=15 ino=12 dd-2583 [006] 291.832730: balance_dirty_state: bdi 8:0: dirty=888 wb=629 unstable=0 bg_thresh=1034 thresh=2069 gap=552 poll_thresh=16 ino=12 dd-2583 [006] 291.833002: balance_dirty_state: bdi 8:0: dirty=888 wb=629 unstable=0 bg_thresh=1034 thresh=2068 gap=551 poll_thresh=17 ino=12 dd-2583 [006] 291.833768: balance_dirty_state: bdi 8:0: dirty=926 wb=629 unstable=0 bg_thresh=1031 thresh=2063 gap=508 poll_thresh=18 ino=12 dd-2583 [006] 291.833776: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=50% task_weight=100% bdi_bw=45640 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [006] 291.839743: balance_dirty_state: bdi 8:0: dirty=939 wb=629 unstable=0 bg_thresh=1031 thresh=2063 gap=495 poll_thresh=13 ino=12 dd-2583 [006] 291.839747: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=99% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 291.847728: balance_dirty_state: bdi 8:0: dirty=952 wb=629 unstable=0 bg_thresh=1031 thresh=2063 gap=482 poll_thresh=10 ino=12 dd-2583 [000] 291.847736: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 291.855651: balance_dirty_state: bdi 8:0: dirty=965 wb=629 unstable=0 bg_thresh=1032 thresh=2064 gap=470 poll_thresh=7 ino=12 dd-2583 [000] 291.855659: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 291.863615: balance_dirty_state: bdi 8:0: dirty=965 wb=629 unstable=0 bg_thresh=1032 thresh=2064 gap=470 poll_thresh=5 ino=12 dd-2583 [000] 291.863619: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 291.871593: balance_dirty_state: bdi 8:0: dirty=965 wb=629 unstable=0 bg_thresh=1032 thresh=2064 gap=470 poll_thresh=4 ino=12 dd-2583 [006] 291.871601: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [006] 291.879763: balance_dirty_state: bdi 8:0: dirty=965 wb=629 unstable=0 bg_thresh=1029 thresh=2059 gap=465 poll_thresh=3 ino=12 dd-2583 [006] 291.879771: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [006] 291.887430: balance_dirty_state: bdi 8:0: dirty=965 wb=629 unstable=0 bg_thresh=1031 thresh=2063 gap=469 poll_thresh=2 ino=12 dd-2583 [006] 291.887438: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [002] 291.897705: balance_dirty_state: bdi 8:0: dirty=965 wb=359 unstable=0 bg_thresh=1023 thresh=2047 gap=723 poll_thresh=1 ino=12 dd-2583 [002] 291.897722: balance_dirty_state: bdi 8:0: dirty=965 wb=359 unstable=0 bg_thresh=1023 thresh=2047 gap=723 poll_thresh=2 ino=12 dd-2583 [002] 291.897748: balance_dirty_state: bdi 8:0: dirty=990 wb=359 unstable=0 bg_thresh=1023 thresh=2047 gap=698 poll_thresh=3 ino=12 dd-2583 [002] 291.897779: balance_dirty_state: bdi 8:0: dirty=990 wb=359 unstable=0 bg_thresh=1023 thresh=2047 gap=698 poll_thresh=4 ino=12 dd-2583 [002] 291.897818: balance_dirty_state: bdi 8:0: dirty=990 wb=359 unstable=0 bg_thresh=1023 thresh=2047 gap=698 poll_thresh=5 ino=12 dd-2583 [002] 291.897867: balance_dirty_state: bdi 8:0: dirty=990 wb=359 unstable=0 bg_thresh=1023 thresh=2047 gap=698 poll_thresh=6 ino=12 dd-2583 [002] 291.897921: balance_dirty_state: bdi 8:0: dirty=990 wb=359 unstable=0 bg_thresh=1023 thresh=2047 gap=698 poll_thresh=7 ino=12 dd-2583 [002] 291.897985: balance_dirty_state: bdi 8:0: dirty=1015 wb=359 unstable=0 bg_thresh=1023 thresh=2047 gap=673 poll_thresh=8 ino=12 dd-2583 [002] 291.898054: balance_dirty_state: bdi 8:0: dirty=1015 wb=359 unstable=0 bg_thresh=1023 thresh=2047 gap=673 poll_thresh=9 ino=12 dd-2583 [002] 291.898132: balance_dirty_state: bdi 8:0: dirty=1015 wb=359 unstable=0 bg_thresh=1023 thresh=2046 gap=672 poll_thresh=10 ino=12 dd-2583 [002] 291.898220: balance_dirty_state: bdi 8:0: dirty=1040 wb=359 unstable=0 bg_thresh=1025 thresh=2051 gap=652 poll_thresh=11 ino=12 dd-2583 [002] 291.898321: balance_dirty_state: bdi 8:0: dirty=1040 wb=359 unstable=0 bg_thresh=1022 thresh=2045 gap=646 poll_thresh=12 ino=12 flush-8:0-2554 [001] 291.898321: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1488 wrote=2 to_write=8190 dd-2583 [002] 291.898434: balance_dirty_state: bdi 8:0: dirty=951 wb=461 unstable=0 bg_thresh=1026 thresh=2052 gap=640 poll_thresh=13 ino=12 dd-2583 [002] 291.898557: balance_dirty_state: bdi 8:0: dirty=837 wb=588 unstable=0 bg_thresh=1025 thresh=2051 gap=626 poll_thresh=14 ino=12 dd-2583 [002] 291.898686: balance_dirty_state: bdi 8:0: dirty=748 wb=715 unstable=0 bg_thresh=1025 thresh=2050 gap=587 poll_thresh=15 ino=12 dd-2583 [002] 291.898828: balance_dirty_state: bdi 8:0: dirty=620 wb=843 unstable=0 bg_thresh=1028 thresh=2056 gap=593 poll_thresh=16 ino=12 dd-2583 [002] 291.899349: balance_dirty_state: bdi 8:0: dirty=153 wb=1335 unstable=0 bg_thresh=1059 thresh=2119 gap=631 poll_thresh=17 ino=12 dd-2583 [002] 291.899493: balance_dirty_state: bdi 8:0: dirty=14 wb=1474 unstable=0 bg_thresh=1062 thresh=2124 gap=636 poll_thresh=18 ino=12 flush-8:0-2554 [001] 291.899507: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=172 wrote=1127 to_write=7063 dd-2583 [002] 291.899638: balance_dirty_state: bdi 8:0: dirty=39 wb=1474 unstable=0 bg_thresh=1061 thresh=2123 gap=610 poll_thresh=19 ino=12 dd-2583 [002] 291.899787: balance_dirty_state: bdi 8:0: dirty=64 wb=1474 unstable=0 bg_thresh=1064 thresh=2128 gap=590 poll_thresh=20 ino=12 dd-2583 [002] 291.899947: balance_dirty_state: bdi 8:0: dirty=89 wb=1474 unstable=0 bg_thresh=1061 thresh=2122 gap=559 poll_thresh=21 ino=12 dd-2583 [002] 291.900111: balance_dirty_state: bdi 8:0: dirty=114 wb=1474 unstable=0 bg_thresh=1061 thresh=2123 gap=535 poll_thresh=22 ino=12 dd-2583 [002] 291.900288: balance_dirty_state: bdi 8:0: dirty=139 wb=1474 unstable=0 bg_thresh=1058 thresh=2116 gap=503 poll_thresh=23 ino=12 dd-2583 [002] 291.900293: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [005] 291.907541: balance_dirty_state: bdi 8:0: dirty=165 wb=1474 unstable=0 bg_thresh=1047 thresh=2094 gap=455 poll_thresh=17 ino=12 dd-2583 [005] 291.907547: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 291.915398: balance_dirty_state: bdi 8:0: dirty=178 wb=1361 unstable=0 bg_thresh=1035 thresh=2070 gap=531 poll_thresh=13 ino=12 dd-2583 [005] 291.915506: balance_dirty_state: bdi 8:0: dirty=178 wb=1361 unstable=0 bg_thresh=1036 thresh=2073 gap=534 poll_thresh=14 ino=12 dd-2583 [005] 291.915623: balance_dirty_state: bdi 8:0: dirty=203 wb=1361 unstable=0 bg_thresh=1039 thresh=2078 gap=514 poll_thresh=15 ino=12 dd-2583 [005] 291.915627: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [005] 291.927384: balance_dirty_state: bdi 8:0: dirty=203 wb=1260 unstable=0 bg_thresh=1037 thresh=2075 gap=612 poll_thresh=11 ino=12 dd-2583 [005] 291.927484: balance_dirty_state: bdi 8:0: dirty=216 wb=1260 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=12 ino=12 dd-2583 [005] 291.927593: balance_dirty_state: bdi 8:0: dirty=229 wb=1260 unstable=0 bg_thresh=1037 thresh=2074 gap=585 poll_thresh=13 ino=12 dd-2583 [005] 291.927704: balance_dirty_state: bdi 8:0: dirty=254 wb=1260 unstable=0 bg_thresh=1038 thresh=2077 gap=563 poll_thresh=14 ino=12 dd-2583 [005] 291.927823: balance_dirty_state: bdi 8:0: dirty=254 wb=1260 unstable=0 bg_thresh=1038 thresh=2076 gap=562 poll_thresh=15 ino=12 dd-2583 [005] 291.928100: balance_dirty_state: bdi 8:0: dirty=279 wb=1260 unstable=0 bg_thresh=1038 thresh=2076 gap=537 poll_thresh=16 ino=12 dd-2583 [005] 291.928556: balance_dirty_state: bdi 8:0: dirty=292 wb=1260 unstable=0 bg_thresh=1068 thresh=2137 gap=585 poll_thresh=17 ino=12 dd-2583 [005] 291.928689: balance_dirty_state: bdi 8:0: dirty=317 wb=1260 unstable=0 bg_thresh=1065 thresh=2131 gap=554 poll_thresh=18 ino=12 dd-2583 [005] 291.928830: balance_dirty_state: bdi 8:0: dirty=342 wb=1260 unstable=0 bg_thresh=1070 thresh=2141 gap=539 poll_thresh=19 ino=12 dd-2583 [005] 291.928979: balance_dirty_state: bdi 8:0: dirty=342 wb=1260 unstable=0 bg_thresh=1067 thresh=2135 gap=533 poll_thresh=20 ino=12 dd-2583 [005] 291.928984: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1360 avg_dirty=1381 bdi_gap=67% task_gap=12% task_weight=99% bdi_bw=43460 base_bw=28 task_bw=0 dirtied=20 period=20004 think=4 pause=8 dd-2583 [005] 291.939428: balance_dirty_state: bdi 8:0: dirty=367 wb=1260 unstable=0 bg_thresh=1067 thresh=2134 gap=507 poll_thresh=15 ino=12 dd-2583 [005] 291.939433: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1360 avg_dirty=1381 bdi_gap=66% task_gap=11% task_weight=99% bdi_bw=43460 base_bw=28 task_bw=0 dirtied=15 period=15004 think=4 pause=8 dd-2583 [000] 291.947341: balance_dirty_state: bdi 8:0: dirty=354 wb=1108 unstable=0 bg_thresh=1057 thresh=2114 gap=652 poll_thresh=11 ino=12 dd-2583 [000] 291.947446: balance_dirty_state: bdi 8:0: dirty=354 wb=1108 unstable=0 bg_thresh=1057 thresh=2114 gap=652 poll_thresh=12 ino=12 dd-2583 [000] 291.947559: balance_dirty_state: bdi 8:0: dirty=379 wb=1108 unstable=0 bg_thresh=1059 thresh=2119 gap=632 poll_thresh=13 ino=12 dd-2583 [000] 291.947680: balance_dirty_state: bdi 8:0: dirty=379 wb=1108 unstable=0 bg_thresh=1059 thresh=2119 gap=632 poll_thresh=14 ino=12 dd-2583 [000] 291.947808: balance_dirty_state: bdi 8:0: dirty=404 wb=1108 unstable=0 bg_thresh=1062 thresh=2124 gap=612 poll_thresh=15 ino=12 dd-2583 [000] 291.947949: balance_dirty_state: bdi 8:0: dirty=429 wb=1108 unstable=0 bg_thresh=1062 thresh=2124 gap=587 poll_thresh=16 ino=12 dd-2583 [000] 291.948097: balance_dirty_state: bdi 8:0: dirty=429 wb=1108 unstable=0 bg_thresh=1067 thresh=2134 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 291.948253: balance_dirty_state: bdi 8:0: dirty=454 wb=1108 unstable=0 bg_thresh=1064 thresh=2128 gap=566 poll_thresh=18 ino=12 dd-2583 [000] 291.948419: balance_dirty_state: bdi 8:0: dirty=479 wb=1108 unstable=0 bg_thresh=1066 thresh=2133 gap=546 poll_thresh=19 ino=12 dd-2583 [000] 291.948772: balance_dirty_state: bdi 8:0: dirty=504 wb=1108 unstable=0 bg_thresh=1066 thresh=2132 gap=520 poll_thresh=20 ino=12 dd-2583 [000] 291.948778: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1360 avg_dirty=1381 bdi_gap=63% task_gap=3% task_weight=100% bdi_bw=43460 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 291.955435: balance_dirty_state: bdi 8:0: dirty=504 wb=981 unstable=0 bg_thresh=1059 thresh=2119 gap=634 poll_thresh=15 ino=12 dd-2583 [006] 291.955683: balance_dirty_state: bdi 8:0: dirty=529 wb=981 unstable=0 bg_thresh=1059 thresh=2118 gap=608 poll_thresh=16 ino=12 dd-2583 [006] 291.955939: balance_dirty_state: bdi 8:0: dirty=554 wb=981 unstable=0 bg_thresh=1058 thresh=2117 gap=582 poll_thresh=17 ino=12 dd-2583 [006] 291.956210: balance_dirty_state: bdi 8:0: dirty=554 wb=981 unstable=0 bg_thresh=1058 thresh=2117 gap=582 poll_thresh=18 ino=12 dd-2583 [006] 291.956497: balance_dirty_state: bdi 8:0: dirty=579 wb=981 unstable=0 bg_thresh=1058 thresh=2116 gap=556 poll_thresh=19 ino=12 dd-2583 [006] 291.956796: balance_dirty_state: bdi 8:0: dirty=604 wb=981 unstable=0 bg_thresh=1060 thresh=2121 gap=536 poll_thresh=20 ino=12 dd-2583 [006] 291.957116: balance_dirty_state: bdi 8:0: dirty=629 wb=981 unstable=0 bg_thresh=1060 thresh=2120 gap=510 poll_thresh=21 ino=12 dd-2583 [006] 291.957125: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=43460 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 291.963459: balance_dirty_state: bdi 8:0: dirty=629 wb=981 unstable=0 bg_thresh=1059 thresh=2119 gap=509 poll_thresh=16 ino=12 dd-2583 [006] 291.963467: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=13% task_weight=100% bdi_bw=43460 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 291.971261: balance_dirty_state: bdi 8:0: dirty=654 wb=867 unstable=0 bg_thresh=1059 thresh=2118 gap=597 poll_thresh=12 ino=12 dd-2583 [006] 291.971353: balance_dirty_state: bdi 8:0: dirty=654 wb=867 unstable=0 bg_thresh=1056 thresh=2112 gap=591 poll_thresh=13 ino=12 dd-2583 [006] 291.971455: balance_dirty_state: bdi 8:0: dirty=679 wb=867 unstable=0 bg_thresh=1058 thresh=2117 gap=571 poll_thresh=14 ino=12 dd-2583 [006] 291.971563: balance_dirty_state: bdi 8:0: dirty=679 wb=867 unstable=0 bg_thresh=1058 thresh=2116 gap=570 poll_thresh=15 ino=12 dd-2583 [006] 291.971676: balance_dirty_state: bdi 8:0: dirty=704 wb=867 unstable=0 bg_thresh=1058 thresh=2116 gap=545 poll_thresh=16 ino=12 dd-2583 [006] 291.971797: balance_dirty_state: bdi 8:0: dirty=729 wb=867 unstable=0 bg_thresh=1057 thresh=2115 gap=519 poll_thresh=17 ino=12 dd-2583 [006] 291.971801: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=10% task_weight=100% bdi_bw=43460 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 291.979318: balance_dirty_state: bdi 8:0: dirty=729 wb=867 unstable=0 bg_thresh=1057 thresh=2115 gap=519 poll_thresh=13 ino=12 dd-2583 [006] 291.979322: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=9% task_weight=101% bdi_bw=43460 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 291.987278: balance_dirty_state: bdi 8:0: dirty=754 wb=715 unstable=0 bg_thresh=1057 thresh=2115 gap=646 poll_thresh=10 ino=12 dd-2583 [006] 291.987502: balance_dirty_state: bdi 8:0: dirty=754 wb=715 unstable=0 bg_thresh=1054 thresh=2109 gap=640 poll_thresh=11 ino=12 dd-2583 [006] 291.987596: balance_dirty_state: bdi 8:0: dirty=779 wb=715 unstable=0 bg_thresh=1057 thresh=2114 gap=620 poll_thresh=12 ino=12 dd-2583 [006] 291.987690: balance_dirty_state: bdi 8:0: dirty=779 wb=715 unstable=0 bg_thresh=1054 thresh=2108 gap=614 poll_thresh=13 ino=12 dd-2583 [006] 291.987792: balance_dirty_state: bdi 8:0: dirty=804 wb=715 unstable=0 bg_thresh=1056 thresh=2113 gap=594 poll_thresh=14 ino=12 dd-2583 [006] 291.987900: balance_dirty_state: bdi 8:0: dirty=804 wb=715 unstable=0 bg_thresh=1053 thresh=2107 gap=588 poll_thresh=15 ino=12 dd-2583 [006] 291.988014: balance_dirty_state: bdi 8:0: dirty=829 wb=715 unstable=0 bg_thresh=1056 thresh=2112 gap=568 poll_thresh=16 ino=12 dd-2583 [006] 291.988138: balance_dirty_state: bdi 8:0: dirty=854 wb=715 unstable=0 bg_thresh=1055 thresh=2111 gap=542 poll_thresh=17 ino=12 dd-2583 [006] 291.988265: balance_dirty_state: bdi 8:0: dirty=854 wb=715 unstable=0 bg_thresh=1055 thresh=2111 gap=542 poll_thresh=18 ino=12 dd-2583 [006] 291.988399: balance_dirty_state: bdi 8:0: dirty=879 wb=715 unstable=0 bg_thresh=1055 thresh=2110 gap=516 poll_thresh=19 ino=12 dd-2583 [006] 291.988403: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-37% task_weight=99% bdi_bw=43460 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 291.995259: balance_dirty_state: bdi 8:0: dirty=904 wb=715 unstable=0 bg_thresh=1057 thresh=2115 gap=496 poll_thresh=14 ino=12 dd-2583 [006] 291.995263: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-34% task_weight=101% bdi_bw=43460 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 292.003143: balance_dirty_state: bdi 8:0: dirty=904 wb=587 unstable=0 bg_thresh=1057 thresh=2115 gap=624 poll_thresh=10 ino=12 dd-2583 [000] 292.003223: balance_dirty_state: bdi 8:0: dirty=904 wb=587 unstable=0 bg_thresh=1057 thresh=2115 gap=624 poll_thresh=11 ino=12 dd-2583 [000] 292.003307: balance_dirty_state: bdi 8:0: dirty=929 wb=587 unstable=0 bg_thresh=1060 thresh=2120 gap=604 poll_thresh=12 ino=12 dd-2583 [000] 292.003400: balance_dirty_state: bdi 8:0: dirty=929 wb=587 unstable=0 bg_thresh=1060 thresh=2120 gap=604 poll_thresh=13 ino=12 dd-2583 [000] 292.003498: balance_dirty_state: bdi 8:0: dirty=954 wb=587 unstable=0 bg_thresh=1062 thresh=2125 gap=584 poll_thresh=14 ino=12 dd-2583 [000] 292.003603: balance_dirty_state: bdi 8:0: dirty=954 wb=587 unstable=0 bg_thresh=1065 thresh=2130 gap=589 poll_thresh=15 ino=12 dd-2583 [000] 292.003719: balance_dirty_state: bdi 8:0: dirty=979 wb=587 unstable=0 bg_thresh=1065 thresh=2130 gap=564 poll_thresh=16 ino=12 dd-2583 [000] 292.003839: balance_dirty_state: bdi 8:0: dirty=1004 wb=587 unstable=0 bg_thresh=1064 thresh=2129 gap=538 poll_thresh=17 ino=12 dd-2583 [000] 292.004113: balance_dirty_state: bdi 8:0: dirty=1029 wb=587 unstable=0 bg_thresh=1067 thresh=2134 gap=518 poll_thresh=18 ino=12 dd-2583 [000] 292.004118: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-14% task_weight=101% bdi_bw=43460 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 292.011122: balance_dirty_state: bdi 8:0: dirty=1029 wb=587 unstable=0 bg_thresh=1064 thresh=2128 gap=512 poll_thresh=13 ino=12 dd-2583 [000] 292.011127: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-20% task_weight=100% bdi_bw=43460 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 292.019257: balance_dirty_state: bdi 8:0: dirty=1029 wb=462 unstable=0 bg_thresh=1058 thresh=2116 gap=625 poll_thresh=10 ino=12 dd-2583 [000] 292.019377: balance_dirty_state: bdi 8:0: dirty=1054 wb=462 unstable=0 bg_thresh=1060 thresh=2121 gap=605 poll_thresh=11 ino=12 dd-2583 [000] 292.019506: balance_dirty_state: bdi 8:0: dirty=1054 wb=462 unstable=0 bg_thresh=1060 thresh=2121 gap=605 poll_thresh=12 ino=12 dd-2583 [000] 292.019644: balance_dirty_state: bdi 8:0: dirty=1079 wb=462 unstable=0 bg_thresh=1063 thresh=2126 gap=585 poll_thresh=13 ino=12 flush-8:0-2554 [001] 292.019778: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1612 wrote=6 to_write=8186 dd-2583 [000] 292.019781: balance_dirty_state: bdi 8:0: dirty=1079 wb=487 unstable=0 bg_thresh=1063 thresh=2126 gap=560 poll_thresh=14 ino=12 dd-2583 [000] 292.019973: balance_dirty_state: bdi 8:0: dirty=902 wb=664 unstable=0 bg_thresh=1065 thresh=2131 gap=565 poll_thresh=15 ino=12 dd-2583 [000] 292.020169: balance_dirty_state: bdi 8:0: dirty=764 wb=827 unstable=0 bg_thresh=1060 thresh=2121 gap=530 poll_thresh=16 ino=12 dd-2583 [000] 292.020171: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=43460 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [001] 292.020866: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=292 wrote=1097 to_write=7089 dd-2583 [004] 292.027085: balance_dirty_state: bdi 8:0: dirty=27 wb=1577 unstable=0 bg_thresh=1037 thresh=2074 gap=470 poll_thresh=12 ino=12 dd-2583 [004] 292.027089: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-57% task_gap=-213% task_weight=99% bdi_bw=43460 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 292.038915: balance_dirty_state: bdi 8:0: dirty=27 wb=1362 unstable=0 bg_thresh=1028 thresh=2057 gap=668 poll_thresh=12 ino=12 dd-2583 [004] 292.038932: balance_dirty_state: bdi 8:0: dirty=27 wb=1362 unstable=0 bg_thresh=1028 thresh=2057 gap=668 poll_thresh=9 ino=12 dd-2583 [004] 292.039059: balance_dirty_state: bdi 8:0: dirty=27 wb=1362 unstable=0 bg_thresh=1028 thresh=2057 gap=668 poll_thresh=10 ino=12 dd-2583 [004] 292.039250: balance_dirty_state: bdi 8:0: dirty=52 wb=1362 unstable=0 bg_thresh=1028 thresh=2057 gap=643 poll_thresh=11 ino=12 dd-2583 [004] 292.039422: balance_dirty_state: bdi 8:0: dirty=52 wb=1362 unstable=0 bg_thresh=1031 thresh=2062 gap=648 poll_thresh=12 ino=12 dd-2583 [004] 292.039637: balance_dirty_state: bdi 8:0: dirty=77 wb=1362 unstable=0 bg_thresh=1031 thresh=2062 gap=623 poll_thresh=13 ino=12 dd-2583 [004] 292.039796: balance_dirty_state: bdi 8:0: dirty=77 wb=1362 unstable=0 bg_thresh=1033 thresh=2067 gap=628 poll_thresh=14 ino=12 dd-2583 [004] 292.039945: balance_dirty_state: bdi 8:0: dirty=102 wb=1362 unstable=0 bg_thresh=1033 thresh=2067 gap=603 poll_thresh=15 ino=12 dd-2583 [004] 292.040161: balance_dirty_state: bdi 8:0: dirty=127 wb=1362 unstable=0 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=16 ino=12 dd-2583 [004] 292.040309: balance_dirty_state: bdi 8:0: dirty=127 wb=1362 unstable=0 bg_thresh=1035 thresh=2071 gap=582 poll_thresh=17 ino=12 dd-2583 [004] 292.040642: balance_dirty_state: bdi 8:0: dirty=152 wb=1362 unstable=0 bg_thresh=1036 thresh=2072 gap=558 poll_thresh=18 ino=12 dd-2583 [004] 292.040814: balance_dirty_state: bdi 8:0: dirty=165 wb=1362 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=19 ino=12 dd-2583 [004] 292.040993: balance_dirty_state: bdi 8:0: dirty=191 wb=1362 unstable=0 bg_thresh=1036 thresh=2072 gap=519 poll_thresh=20 ino=12 dd-2583 [004] 292.041185: balance_dirty_state: bdi 8:0: dirty=204 wb=1362 unstable=0 bg_thresh=1036 thresh=2072 gap=506 poll_thresh=21 ino=12 dd-2583 [004] 292.041192: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [004] 292.051080: balance_dirty_state: bdi 8:0: dirty=230 wb=1362 unstable=0 bg_thresh=1032 thresh=2064 gap=472 poll_thresh=16 ino=12 dd-2583 [004] 292.051086: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [004] 292.059069: balance_dirty_state: bdi 8:0: dirty=230 wb=1362 unstable=0 bg_thresh=1030 thresh=2061 gap=469 poll_thresh=12 ino=12 dd-2583 [004] 292.059073: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 292.067076: balance_dirty_state: bdi 8:0: dirty=243 wb=1362 unstable=0 bg_thresh=1032 thresh=2064 gap=459 poll_thresh=9 ino=12 dd-2583 [004] 292.067084: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 292.074956: balance_dirty_state: bdi 8:0: dirty=262 wb=1362 unstable=0 bg_thresh=1034 thresh=2069 gap=445 poll_thresh=7 ino=12 dd-2583 [004] 292.074960: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 292.082907: balance_dirty_state: bdi 8:0: dirty=261 wb=1367 unstable=0 bg_thresh=1032 thresh=2065 gap=437 poll_thresh=5 ino=12 dd-2583 [004] 292.082912: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 292.090851: balance_dirty_state: bdi 8:0: dirty=274 wb=1367 unstable=0 bg_thresh=1032 thresh=2064 gap=423 poll_thresh=4 ino=12 dd-2583 [004] 292.090857: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 292.098822: balance_dirty_state: bdi 8:0: dirty=274 wb=1240 unstable=0 bg_thresh=1030 thresh=2061 gap=547 poll_thresh=3 ino=12 dd-2583 [000] 292.098885: balance_dirty_state: bdi 8:0: dirty=274 wb=1240 unstable=0 bg_thresh=1030 thresh=2061 gap=547 poll_thresh=4 ino=12 dd-2583 [000] 292.098959: balance_dirty_state: bdi 8:0: dirty=274 wb=1240 unstable=0 bg_thresh=1030 thresh=2061 gap=547 poll_thresh=5 ino=12 dd-2583 [000] 292.099055: balance_dirty_state: bdi 8:0: dirty=274 wb=1240 unstable=0 bg_thresh=1030 thresh=2061 gap=547 poll_thresh=6 ino=12 dd-2583 [000] 292.099158: balance_dirty_state: bdi 8:0: dirty=299 wb=1240 unstable=0 bg_thresh=1030 thresh=2061 gap=522 poll_thresh=7 ino=12 dd-2583 [000] 292.099280: balance_dirty_state: bdi 8:0: dirty=299 wb=1240 unstable=0 bg_thresh=1033 thresh=2066 gap=527 poll_thresh=8 ino=12 dd-2583 [000] 292.099417: balance_dirty_state: bdi 8:0: dirty=299 wb=1240 unstable=0 bg_thresh=1033 thresh=2066 gap=527 poll_thresh=9 ino=12 dd-2583 [000] 292.099566: balance_dirty_state: bdi 8:0: dirty=324 wb=1240 unstable=0 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=10 ino=12 dd-2583 [000] 292.099574: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 292.106819: balance_dirty_state: bdi 8:0: dirty=324 wb=1075 unstable=0 bg_thresh=1031 thresh=2062 gap=663 poll_thresh=7 ino=12 dd-2583 [000] 292.106941: balance_dirty_state: bdi 8:0: dirty=324 wb=1075 unstable=0 bg_thresh=1031 thresh=2062 gap=663 poll_thresh=8 ino=12 dd-2583 [000] 292.107075: balance_dirty_state: bdi 8:0: dirty=349 wb=1075 unstable=0 bg_thresh=1031 thresh=2062 gap=638 poll_thresh=9 ino=12 dd-2583 [000] 292.107229: balance_dirty_state: bdi 8:0: dirty=349 wb=1075 unstable=0 bg_thresh=1033 thresh=2067 gap=643 poll_thresh=10 ino=12 dd-2583 [000] 292.107398: balance_dirty_state: bdi 8:0: dirty=374 wb=1075 unstable=0 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=11 ino=12 dd-2583 [000] 292.107580: balance_dirty_state: bdi 8:0: dirty=374 wb=1075 unstable=0 bg_thresh=1033 thresh=2066 gap=617 poll_thresh=12 ino=12 dd-2583 [000] 292.107775: balance_dirty_state: bdi 8:0: dirty=399 wb=1075 unstable=0 bg_thresh=1035 thresh=2071 gap=597 poll_thresh=13 ino=12 dd-2583 [000] 292.107989: balance_dirty_state: bdi 8:0: dirty=399 wb=1075 unstable=0 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=14 ino=12 dd-2583 [000] 292.108525: balance_dirty_state: bdi 8:0: dirty=424 wb=1075 unstable=0 bg_thresh=1035 thresh=2070 gap=571 poll_thresh=15 ino=12 dd-2583 [000] 292.108769: balance_dirty_state: bdi 8:0: dirty=424 wb=1075 unstable=0 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=16 ino=12 dd-2583 [000] 292.109029: balance_dirty_state: bdi 8:0: dirty=449 wb=1075 unstable=0 bg_thresh=1031 thresh=2063 gap=539 poll_thresh=17 ino=12 dd-2583 [000] 292.109298: balance_dirty_state: bdi 8:0: dirty=474 wb=1075 unstable=0 bg_thresh=1031 thresh=2063 gap=514 poll_thresh=18 ino=12 dd-2583 [000] 292.109306: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 292.114883: balance_dirty_state: bdi 8:0: dirty=474 wb=1075 unstable=0 bg_thresh=1031 thresh=2062 gap=513 poll_thresh=13 ino=12 dd-2583 [000] 292.114891: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 292.122724: balance_dirty_state: bdi 8:0: dirty=499 wb=1000 unstable=0 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=10 ino=12 dd-2583 [000] 292.122802: balance_dirty_state: bdi 8:0: dirty=499 wb=1000 unstable=0 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=11 ino=12 dd-2583 [000] 292.122887: balance_dirty_state: bdi 8:0: dirty=524 wb=1000 unstable=0 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=12 ino=12 dd-2583 [000] 292.122979: balance_dirty_state: bdi 8:0: dirty=524 wb=1000 unstable=0 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=13 ino=12 dd-2583 [000] 292.123078: balance_dirty_state: bdi 8:0: dirty=549 wb=1000 unstable=0 bg_thresh=1035 thresh=2070 gap=521 poll_thresh=14 ino=12 dd-2583 [000] 292.123185: balance_dirty_state: bdi 8:0: dirty=549 wb=1000 unstable=0 bg_thresh=1035 thresh=2070 gap=521 poll_thresh=15 ino=12 dd-2583 [000] 292.123298: balance_dirty_state: bdi 8:0: dirty=574 wb=1000 unstable=0 bg_thresh=1037 thresh=2075 gap=501 poll_thresh=16 ino=12 dd-2583 [000] 292.123302: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 292.130705: balance_dirty_state: bdi 8:0: dirty=576 wb=906 unstable=2 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=12 ino=12 dd-2583 [000] 292.130798: balance_dirty_state: bdi 8:0: dirty=601 wb=906 unstable=2 bg_thresh=1031 thresh=2062 gap=553 poll_thresh=13 ino=12 dd-2583 [000] 292.130898: balance_dirty_state: bdi 8:0: dirty=601 wb=906 unstable=2 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=14 ino=12 dd-2583 [000] 292.131005: balance_dirty_state: bdi 8:0: dirty=626 wb=906 unstable=2 bg_thresh=1033 thresh=2066 gap=532 poll_thresh=15 ino=12 dd-2583 [000] 292.131120: balance_dirty_state: bdi 8:0: dirty=651 wb=906 unstable=2 bg_thresh=1035 thresh=2071 gap=512 poll_thresh=16 ino=12 dd-2583 [000] 292.131124: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 292.138697: balance_dirty_state: bdi 8:0: dirty=651 wb=906 unstable=2 bg_thresh=1067 thresh=2134 gap=575 poll_thresh=12 ino=12 dd-2583 [003] 292.146685: balance_dirty_state: bdi 8:0: dirty=651 wb=780 unstable=2 bg_thresh=1056 thresh=2113 gap=680 poll_thresh=13 ino=12 dd-2583 [003] 292.146801: balance_dirty_state: bdi 8:0: dirty=676 wb=780 unstable=2 bg_thresh=1053 thresh=2107 gap=649 poll_thresh=14 ino=12 dd-2583 [003] 292.146914: balance_dirty_state: bdi 8:0: dirty=676 wb=780 unstable=2 bg_thresh=1056 thresh=2112 gap=654 poll_thresh=15 ino=12 dd-2583 [003] 292.147034: balance_dirty_state: bdi 8:0: dirty=701 wb=780 unstable=2 bg_thresh=1053 thresh=2106 gap=623 poll_thresh=16 ino=12 dd-2583 [003] 292.147163: balance_dirty_state: bdi 8:0: dirty=726 wb=780 unstable=2 bg_thresh=1055 thresh=2111 gap=603 poll_thresh=17 ino=12 dd-2583 [003] 292.147298: balance_dirty_state: bdi 8:0: dirty=726 wb=780 unstable=2 bg_thresh=1055 thresh=2110 gap=602 poll_thresh=18 ino=12 dd-2583 [003] 292.147440: balance_dirty_state: bdi 8:0: dirty=751 wb=780 unstable=2 bg_thresh=1057 thresh=2115 gap=582 poll_thresh=19 ino=12 dd-2583 [003] 292.147593: balance_dirty_state: bdi 8:0: dirty=776 wb=780 unstable=2 bg_thresh=1054 thresh=2109 gap=551 poll_thresh=20 ino=12 dd-2583 [003] 292.147755: balance_dirty_state: bdi 8:0: dirty=801 wb=767 unstable=2 bg_thresh=1054 thresh=2108 gap=538 poll_thresh=21 ino=12 dd-2583 [003] 292.147932: balance_dirty_state: bdi 8:0: dirty=826 wb=742 unstable=2 bg_thresh=1054 thresh=2108 gap=538 poll_thresh=22 ino=12 dd-2583 [003] 292.148111: balance_dirty_state: bdi 8:0: dirty=851 wb=742 unstable=2 bg_thresh=1055 thresh=2111 gap=516 poll_thresh=23 ino=12 dd-2583 [003] 292.148116: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=54% task_weight=100% bdi_bw=40756 base_bw=28 task_bw=8 dirtied=23 period=7668 think=8 pause=8 dd-2583 [003] 292.154716: balance_dirty_state: bdi 8:0: dirty=849 wb=744 unstable=2 bg_thresh=1054 thresh=2109 gap=514 poll_thresh=17 ino=12 dd-2583 [003] 292.154721: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=40756 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [003] 292.162674: balance_dirty_state: bdi 8:0: dirty=874 wb=744 unstable=2 bg_thresh=1054 thresh=2109 gap=489 poll_thresh=13 ino=12 dd-2583 [003] 292.162678: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=40756 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [003] 292.170618: balance_dirty_state: bdi 8:0: dirty=874 wb=744 unstable=2 bg_thresh=1050 thresh=2101 gap=481 poll_thresh=10 ino=12 dd-2583 [003] 292.170622: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=40756 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [003] 292.178585: balance_dirty_state: bdi 8:0: dirty=867 wb=628 unstable=2 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=7 ino=12 dd-2583 [003] 292.178652: balance_dirty_state: bdi 8:0: dirty=892 wb=628 unstable=2 bg_thresh=1039 thresh=2079 gap=557 poll_thresh=8 ino=12 dd-2583 [003] 292.178723: balance_dirty_state: bdi 8:0: dirty=892 wb=628 unstable=2 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=9 ino=12 dd-2583 [003] 292.178961: balance_dirty_state: bdi 8:0: dirty=892 wb=628 unstable=2 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=10 ino=12 dd-2583 [003] 292.179045: balance_dirty_state: bdi 8:0: dirty=917 wb=628 unstable=2 bg_thresh=1039 thresh=2078 gap=531 poll_thresh=11 ino=12 dd-2583 [003] 292.179134: balance_dirty_state: bdi 8:0: dirty=917 wb=628 unstable=2 bg_thresh=1038 thresh=2077 gap=530 poll_thresh=12 ino=12 dd-2583 [003] 292.179230: balance_dirty_state: bdi 8:0: dirty=942 wb=628 unstable=2 bg_thresh=1041 thresh=2082 gap=510 poll_thresh=13 ino=12 dd-2583 [003] 292.179235: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=40756 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [001] 292.186604: balance_dirty_state: bdi 8:0: dirty=942 wb=634 unstable=2 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=10 ino=12 dd-2583 [001] 292.186610: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=40756 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [001] 292.198521: balance_dirty_state: bdi 8:0: dirty=967 wb=493 unstable=2 bg_thresh=1025 thresh=2051 gap=589 poll_thresh=7 ino=12 dd-2583 [001] 292.198579: balance_dirty_state: bdi 8:0: dirty=967 wb=493 unstable=2 bg_thresh=1025 thresh=2051 gap=589 poll_thresh=8 ino=12 dd-2583 [001] 292.198645: balance_dirty_state: bdi 8:0: dirty=967 wb=493 unstable=2 bg_thresh=1028 thresh=2056 gap=594 poll_thresh=9 ino=12 dd-2583 [001] 292.198720: balance_dirty_state: bdi 8:0: dirty=992 wb=493 unstable=2 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=10 ino=12 dd-2583 [001] 292.198801: balance_dirty_state: bdi 8:0: dirty=992 wb=493 unstable=2 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=11 ino=12 dd-2583 [001] 292.198890: balance_dirty_state: bdi 8:0: dirty=1017 wb=493 unstable=2 bg_thresh=1030 thresh=2061 gap=549 poll_thresh=12 ino=12 dd-2583 [001] 292.198989: balance_dirty_state: bdi 8:0: dirty=1017 wb=493 unstable=2 bg_thresh=1030 thresh=2060 gap=548 poll_thresh=13 ino=12 dd-2583 [001] 292.199095: balance_dirty_state: bdi 8:0: dirty=1042 wb=493 unstable=2 bg_thresh=1030 thresh=2060 gap=523 poll_thresh=14 ino=12 dd-2583 [001] 292.199216: balance_dirty_state: bdi 8:0: dirty=1042 wb=493 unstable=2 bg_thresh=1029 thresh=2059 gap=522 poll_thresh=15 ino=12 flush-8:0-2554 [002] 292.199219: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1792 wrote=6 to_write=8186 dd-2583 [001] 292.199344: balance_dirty_state: bdi 8:0: dirty=954 wb=606 unstable=2 bg_thresh=1029 thresh=2059 gap=497 poll_thresh=16 ino=12 dd-2583 [001] 292.199345: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=45% task_weight=100% bdi_bw=40756 base_bw=28 task_bw=8 dirtied=16 period=5336 think=4 pause=8 flush-8:0-2554 [002] 292.200269: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=472 wrote=1072 to_write=7114 dd-2583 [001] 292.210648: balance_dirty_state: bdi 8:0: dirty=0 wb=1573 unstable=2 bg_thresh=1033 thresh=2066 gap=491 poll_thresh=12 ino=12 dd-2583 [001] 292.210657: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-127% task_weight=98% bdi_bw=40756 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [001] 292.218418: balance_dirty_state: bdi 8:0: dirty=0 wb=1448 unstable=2 bg_thresh=1035 thresh=2071 gap=621 poll_thresh=12 ino=12 dd-2583 [001] 292.218442: balance_dirty_state: bdi 8:0: dirty=0 wb=1448 unstable=2 bg_thresh=1035 thresh=2071 gap=621 poll_thresh=9 ino=12 dd-2583 [001] 292.218537: balance_dirty_state: bdi 8:0: dirty=12 wb=1448 unstable=2 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=10 ino=12 dd-2583 [001] 292.218620: balance_dirty_state: bdi 8:0: dirty=12 wb=1448 unstable=2 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=11 ino=12 dd-2583 [001] 292.218706: balance_dirty_state: bdi 8:0: dirty=37 wb=1448 unstable=2 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=12 ino=12 dd-2583 [001] 292.218799: balance_dirty_state: bdi 8:0: dirty=37 wb=1448 unstable=2 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=13 ino=12 dd-2583 [001] 292.218898: balance_dirty_state: bdi 8:0: dirty=62 wb=1448 unstable=2 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=14 ino=12 dd-2583 [001] 292.219152: balance_dirty_state: bdi 8:0: dirty=62 wb=1448 unstable=2 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=15 ino=12 dd-2583 [001] 292.219269: balance_dirty_state: bdi 8:0: dirty=87 wb=1448 unstable=2 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=16 ino=12 dd-2583 [001] 292.219389: balance_dirty_state: bdi 8:0: dirty=112 wb=1448 unstable=2 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=17 ino=12 dd-2583 [001] 292.219393: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1321 avg_dirty=1321 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=40756 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [001] 292.226481: balance_dirty_state: bdi 8:0: dirty=112 wb=1448 unstable=2 bg_thresh=1033 thresh=2066 gap=504 poll_thresh=13 ino=12 dd-2583 [001] 292.226485: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1321 avg_dirty=1321 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=40756 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [001] 292.234477: balance_dirty_state: bdi 8:0: dirty=137 wb=1323 unstable=2 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=10 ino=12 dd-2583 [001] 292.234566: balance_dirty_state: bdi 8:0: dirty=137 wb=1323 unstable=2 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=11 ino=12 dd-2583 [001] 292.234660: balance_dirty_state: bdi 8:0: dirty=162 wb=1223 unstable=2 bg_thresh=1032 thresh=2065 gap=678 poll_thresh=12 ino=12 dd-2583 [001] 292.234759: balance_dirty_state: bdi 8:0: dirty=162 wb=1198 unstable=2 bg_thresh=1031 thresh=2063 gap=701 poll_thresh=13 ino=12 dd-2583 [001] 292.234862: balance_dirty_state: bdi 8:0: dirty=187 wb=1198 unstable=2 bg_thresh=1031 thresh=2063 gap=676 poll_thresh=14 ino=12 dd-2583 [001] 292.234971: balance_dirty_state: bdi 8:0: dirty=187 wb=1198 unstable=2 bg_thresh=1034 thresh=2068 gap=681 poll_thresh=15 ino=12 dd-2583 [001] 292.235085: balance_dirty_state: bdi 8:0: dirty=212 wb=1198 unstable=2 bg_thresh=1033 thresh=2067 gap=655 poll_thresh=16 ino=12 dd-2583 [001] 292.235204: balance_dirty_state: bdi 8:0: dirty=237 wb=1198 unstable=2 bg_thresh=1033 thresh=2067 gap=630 poll_thresh=17 ino=12 dd-2583 [001] 292.235329: balance_dirty_state: bdi 8:0: dirty=237 wb=1198 unstable=2 bg_thresh=1033 thresh=2066 gap=629 poll_thresh=18 ino=12 dd-2583 [001] 292.235463: balance_dirty_state: bdi 8:0: dirty=262 wb=1198 unstable=2 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=19 ino=12 dd-2583 [001] 292.235607: balance_dirty_state: bdi 8:0: dirty=287 wb=1198 unstable=2 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=20 ino=12 dd-2583 [001] 292.235758: balance_dirty_state: bdi 8:0: dirty=312 wb=1198 unstable=2 bg_thresh=1032 thresh=2064 gap=552 poll_thresh=21 ino=12 dd-2583 [001] 292.235918: balance_dirty_state: bdi 8:0: dirty=337 wb=1198 unstable=2 bg_thresh=1034 thresh=2069 gap=532 poll_thresh=22 ino=12 dd-2583 [001] 292.236235: balance_dirty_state: bdi 8:0: dirty=362 wb=1198 unstable=2 bg_thresh=1034 thresh=2068 gap=506 poll_thresh=23 ino=12 dd-2583 [001] 292.236239: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=56% task_weight=98% bdi_bw=40756 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [001] 292.242515: balance_dirty_state: bdi 8:0: dirty=362 wb=1198 unstable=2 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=17 ino=12 dd-2583 [001] 292.242520: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=54% task_weight=99% bdi_bw=40756 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [001] 292.250379: balance_dirty_state: bdi 8:0: dirty=387 wb=1098 unstable=2 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=13 ino=12 dd-2583 [001] 292.250484: balance_dirty_state: bdi 8:0: dirty=387 wb=1098 unstable=2 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=14 ino=12 dd-2583 [001] 292.250594: balance_dirty_state: bdi 8:0: dirty=412 wb=1098 unstable=2 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=15 ino=12 dd-2583 [001] 292.250711: balance_dirty_state: bdi 8:0: dirty=437 wb=1098 unstable=2 bg_thresh=1033 thresh=2066 gap=529 poll_thresh=16 ino=12 dd-2583 [001] 292.250835: balance_dirty_state: bdi 8:0: dirty=437 wb=1098 unstable=2 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=17 ino=12 dd-2583 [001] 292.250966: balance_dirty_state: bdi 8:0: dirty=462 wb=1098 unstable=2 bg_thresh=1032 thresh=2065 gap=503 poll_thresh=18 ino=12 dd-2583 [001] 292.250970: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=39584 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [001] 292.258520: balance_dirty_state: bdi 8:0: dirty=462 wb=1035 unstable=2 bg_thresh=1034 thresh=2069 gap=570 poll_thresh=13 ino=12 dd-2583 [001] 292.258730: balance_dirty_state: bdi 8:0: dirty=487 wb=1035 unstable=2 bg_thresh=1031 thresh=2063 gap=539 poll_thresh=14 ino=12 dd-2583 [001] 292.258956: balance_dirty_state: bdi 8:0: dirty=512 wb=1035 unstable=2 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=15 ino=12 dd-2583 [001] 292.259197: balance_dirty_state: bdi 8:0: dirty=512 wb=1035 unstable=2 bg_thresh=1033 thresh=2067 gap=518 poll_thresh=16 ino=12 dd-2583 [001] 292.259449: balance_dirty_state: bdi 8:0: dirty=537 wb=1035 unstable=2 bg_thresh=1036 thresh=2072 gap=498 poll_thresh=17 ino=12 dd-2583 [001] 292.259457: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=39584 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 292.266422: balance_dirty_state: bdi 8:0: dirty=562 wb=1035 unstable=2 bg_thresh=1036 thresh=2072 gap=473 poll_thresh=13 ino=12 dd-2583 [000] 292.266430: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=14% task_weight=100% bdi_bw=39584 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 292.274371: balance_dirty_state: bdi 8:0: dirty=562 wb=1035 unstable=2 bg_thresh=1036 thresh=2072 gap=473 poll_thresh=10 ino=12 dd-2583 [000] 292.274378: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=39584 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 292.282291: balance_dirty_state: bdi 8:0: dirty=587 wb=921 unstable=2 bg_thresh=1034 thresh=2069 gap=559 poll_thresh=7 ino=12 dd-2583 [000] 292.282412: balance_dirty_state: bdi 8:0: dirty=587 wb=921 unstable=2 bg_thresh=1034 thresh=2069 gap=559 poll_thresh=8 ino=12 dd-2583 [000] 292.282543: balance_dirty_state: bdi 8:0: dirty=587 wb=921 unstable=2 bg_thresh=1034 thresh=2069 gap=559 poll_thresh=9 ino=12 dd-2583 [000] 292.283377: balance_dirty_state: bdi 8:0: dirty=612 wb=793 unstable=2 bg_thresh=1034 thresh=2068 gap=661 poll_thresh=10 ino=12 dd-2583 [000] 292.283557: balance_dirty_state: bdi 8:0: dirty=612 wb=793 unstable=2 bg_thresh=1036 thresh=2073 gap=666 poll_thresh=11 ino=12 dd-2583 [000] 292.283735: balance_dirty_state: bdi 8:0: dirty=637 wb=793 unstable=2 bg_thresh=1036 thresh=2073 gap=641 poll_thresh=12 ino=12 dd-2583 [000] 292.283926: balance_dirty_state: bdi 8:0: dirty=637 wb=793 unstable=2 bg_thresh=1039 thresh=2078 gap=646 poll_thresh=13 ino=12 dd-2583 [000] 292.284135: balance_dirty_state: bdi 8:0: dirty=662 wb=793 unstable=2 bg_thresh=1039 thresh=2078 gap=621 poll_thresh=14 ino=12 dd-2583 [000] 292.284358: balance_dirty_state: bdi 8:0: dirty=662 wb=793 unstable=2 bg_thresh=1041 thresh=2083 gap=626 poll_thresh=15 ino=12 dd-2583 [000] 292.284594: balance_dirty_state: bdi 8:0: dirty=687 wb=793 unstable=2 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=16 ino=12 dd-2583 [000] 292.284849: balance_dirty_state: bdi 8:0: dirty=712 wb=793 unstable=2 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=17 ino=12 dd-2583 [000] 292.285114: balance_dirty_state: bdi 8:0: dirty=712 wb=793 unstable=2 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 292.285399: balance_dirty_state: bdi 8:0: dirty=737 wb=793 unstable=2 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 292.285698: balance_dirty_state: bdi 8:0: dirty=762 wb=793 unstable=2 bg_thresh=1040 thresh=2080 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 292.286012: balance_dirty_state: bdi 8:0: dirty=787 wb=793 unstable=2 bg_thresh=1039 thresh=2079 gap=497 poll_thresh=21 ino=12 dd-2583 [000] 292.286020: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=101% bdi_bw=39584 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 292.290344: balance_dirty_state: bdi 8:0: dirty=812 wb=793 unstable=2 bg_thresh=1042 thresh=2084 gap=477 poll_thresh=16 ino=12 dd-2583 [000] 292.290348: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=39584 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 292.298230: balance_dirty_state: bdi 8:0: dirty=812 wb=793 unstable=2 bg_thresh=1042 thresh=2084 gap=477 poll_thresh=12 ino=12 dd-2583 [004] 292.298236: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=39584 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [004] 292.306141: balance_dirty_state: bdi 8:0: dirty=837 wb=793 unstable=2 bg_thresh=1032 thresh=2064 gap=432 poll_thresh=9 ino=12 dd-2583 [004] 292.306146: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=39584 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 292.314203: balance_dirty_state: bdi 8:0: dirty=837 wb=643 unstable=2 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=7 ino=12 dd-2583 [004] 292.314296: balance_dirty_state: bdi 8:0: dirty=837 wb=643 unstable=2 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=8 ino=12 dd-2583 [004] 292.314402: balance_dirty_state: bdi 8:0: dirty=862 wb=643 unstable=2 bg_thresh=1034 thresh=2069 gap=562 poll_thresh=9 ino=12 dd-2583 [004] 292.314518: balance_dirty_state: bdi 8:0: dirty=862 wb=643 unstable=2 bg_thresh=1034 thresh=2069 gap=562 poll_thresh=10 ino=12 dd-2583 [004] 292.314881: balance_dirty_state: bdi 8:0: dirty=862 wb=518 unstable=2 bg_thresh=1034 thresh=2068 gap=686 poll_thresh=11 ino=12 dd-2583 [004] 292.315013: balance_dirty_state: bdi 8:0: dirty=887 wb=518 unstable=2 bg_thresh=1036 thresh=2073 gap=666 poll_thresh=12 ino=12 dd-2583 [004] 292.315160: balance_dirty_state: bdi 8:0: dirty=887 wb=518 unstable=2 bg_thresh=1036 thresh=2073 gap=666 poll_thresh=13 ino=12 dd-2583 [004] 292.315317: balance_dirty_state: bdi 8:0: dirty=912 wb=518 unstable=2 bg_thresh=1036 thresh=2072 gap=640 poll_thresh=14 ino=12 dd-2583 [004] 292.315485: balance_dirty_state: bdi 8:0: dirty=937 wb=518 unstable=2 bg_thresh=1036 thresh=2072 gap=615 poll_thresh=15 ino=12 dd-2583 [004] 292.315664: balance_dirty_state: bdi 8:0: dirty=937 wb=518 unstable=2 bg_thresh=1035 thresh=2071 gap=614 poll_thresh=16 ino=12 dd-2583 [004] 292.315856: balance_dirty_state: bdi 8:0: dirty=962 wb=518 unstable=2 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=17 ino=12 dd-2583 [004] 292.316060: balance_dirty_state: bdi 8:0: dirty=987 wb=518 unstable=2 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=18 ino=12 dd-2583 [004] 292.316271: balance_dirty_state: bdi 8:0: dirty=987 wb=518 unstable=2 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=19 ino=12 dd-2583 [004] 292.316495: balance_dirty_state: bdi 8:0: dirty=1012 wb=518 unstable=2 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 292.316708: balance_dirty_state: bdi 8:0: dirty=1037 wb=518 unstable=2 bg_thresh=1036 thresh=2073 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 292.316713: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=39584 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 flush-8:0-2554 [002] 292.316831: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1908 wrote=6 to_write=8186 flush-8:0-2554 [002] 292.317814: writeback_single_inode: bdi 8:0: ino=12 state= age=588 wrote=1030 to_write=7156 dd-2583 [004] 292.322190: balance_dirty_state: bdi 8:0: dirty=37 wb=1543 unstable=2 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=16 ino=12 dd-2583 [004] 292.322194: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=39584 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 292.330039: balance_dirty_state: bdi 8:0: dirty=37 wb=1443 unstable=2 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=16 ino=12 dd-2583 [004] 292.330051: balance_dirty_state: bdi 8:0: dirty=37 wb=1443 unstable=2 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=12 ino=12 dd-2583 [004] 292.330150: balance_dirty_state: bdi 8:0: dirty=37 wb=1443 unstable=2 bg_thresh=1032 thresh=2065 gap=583 poll_thresh=13 ino=12 dd-2583 [004] 292.330252: balance_dirty_state: bdi 8:0: dirty=62 wb=1443 unstable=2 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 292.330358: balance_dirty_state: bdi 8:0: dirty=87 wb=1443 unstable=2 bg_thresh=1032 thresh=2064 gap=532 poll_thresh=15 ino=12 dd-2583 [004] 292.330472: balance_dirty_state: bdi 8:0: dirty=87 wb=1443 unstable=2 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=16 ino=12 dd-2583 [004] 292.330736: balance_dirty_state: bdi 8:0: dirty=112 wb=1443 unstable=2 bg_thresh=1031 thresh=2063 gap=506 poll_thresh=17 ino=12 dd-2583 [004] 292.330741: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1361 avg_dirty=1361 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=39584 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 292.338194: balance_dirty_state: bdi 8:0: dirty=112 wb=1318 unstable=2 bg_thresh=1030 thresh=2061 gap=629 poll_thresh=13 ino=12 dd-2583 [005] 292.338399: balance_dirty_state: bdi 8:0: dirty=137 wb=1318 unstable=2 bg_thresh=1030 thresh=2061 gap=604 poll_thresh=14 ino=12 dd-2583 [005] 292.338625: balance_dirty_state: bdi 8:0: dirty=162 wb=1318 unstable=2 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=15 ino=12 dd-2583 [005] 292.338863: balance_dirty_state: bdi 8:0: dirty=162 wb=1318 unstable=2 bg_thresh=1032 thresh=2065 gap=583 poll_thresh=16 ino=12 dd-2583 [005] 292.339118: balance_dirty_state: bdi 8:0: dirty=187 wb=1318 unstable=2 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=17 ino=12 dd-2583 [005] 292.339382: balance_dirty_state: bdi 8:0: dirty=212 wb=1318 unstable=2 bg_thresh=1032 thresh=2064 gap=532 poll_thresh=18 ino=12 dd-2583 [005] 292.339663: balance_dirty_state: bdi 8:0: dirty=212 wb=1318 unstable=2 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=19 ino=12 dd-2583 [005] 292.339963: balance_dirty_state: bdi 8:0: dirty=237 wb=1318 unstable=2 bg_thresh=1034 thresh=2068 gap=511 poll_thresh=20 ino=12 dd-2583 [005] 292.339972: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=39584 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [005] 292.346242: balance_dirty_state: bdi 8:0: dirty=262 wb=1193 unstable=2 bg_thresh=1031 thresh=2062 gap=605 poll_thresh=15 ino=12 dd-2583 [005] 292.346479: balance_dirty_state: bdi 8:0: dirty=262 wb=1193 unstable=2 bg_thresh=1033 thresh=2067 gap=610 poll_thresh=16 ino=12 dd-2583 [005] 292.346732: balance_dirty_state: bdi 8:0: dirty=287 wb=1193 unstable=2 bg_thresh=1033 thresh=2066 gap=584 poll_thresh=17 ino=12 dd-2583 [005] 292.347002: balance_dirty_state: bdi 8:0: dirty=312 wb=1193 unstable=2 bg_thresh=1035 thresh=2071 gap=564 poll_thresh=18 ino=12 dd-2583 [005] 292.347281: balance_dirty_state: bdi 8:0: dirty=337 wb=1193 unstable=2 bg_thresh=1032 thresh=2065 gap=533 poll_thresh=19 ino=12 dd-2583 [005] 292.347577: balance_dirty_state: bdi 8:0: dirty=337 wb=1193 unstable=2 bg_thresh=1032 thresh=2064 gap=532 poll_thresh=20 ino=12 dd-2583 [005] 292.348201: balance_dirty_state: bdi 8:0: dirty=362 wb=1193 unstable=2 bg_thresh=1034 thresh=2069 gap=512 poll_thresh=21 ino=12 dd-2583 [005] 292.348210: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=39584 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [005] 292.354100: balance_dirty_state: bdi 8:0: dirty=387 wb=1043 unstable=2 bg_thresh=1033 thresh=2067 gap=635 poll_thresh=16 ino=12 dd-2583 [005] 292.354219: balance_dirty_state: bdi 8:0: dirty=387 wb=1043 unstable=2 bg_thresh=1036 thresh=2072 gap=640 poll_thresh=17 ino=12 dd-2583 [005] 292.354348: balance_dirty_state: bdi 8:0: dirty=412 wb=1043 unstable=2 bg_thresh=1035 thresh=2071 gap=614 poll_thresh=18 ino=12 dd-2583 [005] 292.354481: balance_dirty_state: bdi 8:0: dirty=437 wb=1043 unstable=2 bg_thresh=1035 thresh=2070 gap=588 poll_thresh=19 ino=12 dd-2583 [005] 292.354619: balance_dirty_state: bdi 8:0: dirty=462 wb=1043 unstable=2 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=20 ino=12 dd-2583 [005] 292.354769: balance_dirty_state: bdi 8:0: dirty=487 wb=1043 unstable=2 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=21 ino=12 dd-2583 [005] 292.354922: balance_dirty_state: bdi 8:0: dirty=487 wb=1043 unstable=2 bg_thresh=1034 thresh=2068 gap=536 poll_thresh=22 ino=12 dd-2583 [005] 292.355084: balance_dirty_state: bdi 8:0: dirty=512 wb=1043 unstable=2 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=23 ino=12 dd-2583 [005] 292.355088: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=39780 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 292.362141: balance_dirty_state: bdi 8:0: dirty=512 wb=1043 unstable=2 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=17 ino=12 dd-2583 [000] 292.362147: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=39780 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 292.370019: balance_dirty_state: bdi 8:0: dirty=537 wb=893 unstable=2 bg_thresh=1033 thresh=2067 gap=635 poll_thresh=13 ino=12 dd-2583 [000] 292.370139: balance_dirty_state: bdi 8:0: dirty=537 wb=893 unstable=2 bg_thresh=1033 thresh=2067 gap=635 poll_thresh=14 ino=12 dd-2583 [000] 292.370269: balance_dirty_state: bdi 8:0: dirty=562 wb=893 unstable=2 bg_thresh=1038 thresh=2077 gap=620 poll_thresh=15 ino=12 dd-2583 [000] 292.370405: balance_dirty_state: bdi 8:0: dirty=587 wb=893 unstable=2 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=16 ino=12 dd-2583 [000] 292.370728: balance_dirty_state: bdi 8:0: dirty=587 wb=893 unstable=2 bg_thresh=1041 thresh=2082 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 292.370893: balance_dirty_state: bdi 8:0: dirty=612 wb=893 unstable=2 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 292.371058: balance_dirty_state: bdi 8:0: dirty=637 wb=893 unstable=2 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 292.371229: balance_dirty_state: bdi 8:0: dirty=662 wb=893 unstable=2 bg_thresh=1040 thresh=2080 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 292.371412: balance_dirty_state: bdi 8:0: dirty=662 wb=893 unstable=2 bg_thresh=1042 thresh=2085 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 292.371601: balance_dirty_state: bdi 8:0: dirty=687 wb=893 unstable=2 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 292.371606: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=39780 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 292.378015: balance_dirty_state: bdi 8:0: dirty=712 wb=893 unstable=2 bg_thresh=1039 thresh=2078 gap=471 poll_thresh=16 ino=12 dd-2583 [000] 292.378020: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=39780 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 292.385856: balance_dirty_state: bdi 8:0: dirty=712 wb=768 unstable=2 bg_thresh=1032 thresh=2065 gap=583 poll_thresh=16 ino=12 dd-2583 [004] 292.385875: balance_dirty_state: bdi 8:0: dirty=712 wb=768 unstable=2 bg_thresh=1032 thresh=2065 gap=583 poll_thresh=12 ino=12 dd-2583 [004] 292.386065: balance_dirty_state: bdi 8:0: dirty=712 wb=768 unstable=2 bg_thresh=1035 thresh=2070 gap=588 poll_thresh=13 ino=12 dd-2583 [004] 292.386274: balance_dirty_state: bdi 8:0: dirty=737 wb=768 unstable=2 bg_thresh=1032 thresh=2064 gap=557 poll_thresh=14 ino=12 dd-2583 [004] 292.386496: balance_dirty_state: bdi 8:0: dirty=762 wb=768 unstable=2 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=15 ino=12 dd-2583 [004] 292.386734: balance_dirty_state: bdi 8:0: dirty=762 wb=768 unstable=2 bg_thresh=1034 thresh=2068 gap=536 poll_thresh=16 ino=12 dd-2583 [004] 292.386991: balance_dirty_state: bdi 8:0: dirty=787 wb=768 unstable=2 bg_thresh=1036 thresh=2073 gap=516 poll_thresh=17 ino=12 dd-2583 [004] 292.387000: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=39780 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 292.394075: balance_dirty_state: bdi 8:0: dirty=787 wb=768 unstable=2 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=13 ino=12 dd-2583 [004] 292.394084: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=39780 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 292.401955: balance_dirty_state: bdi 8:0: dirty=812 wb=643 unstable=2 bg_thresh=1033 thresh=2066 gap=609 poll_thresh=10 ino=12 dd-2583 [004] 292.402033: balance_dirty_state: bdi 8:0: dirty=812 wb=643 unstable=2 bg_thresh=1035 thresh=2071 gap=614 poll_thresh=11 ino=12 dd-2583 [004] 292.402118: balance_dirty_state: bdi 8:0: dirty=837 wb=643 unstable=2 bg_thresh=1032 thresh=2065 gap=583 poll_thresh=12 ino=12 dd-2583 [004] 292.402212: balance_dirty_state: bdi 8:0: dirty=837 wb=643 unstable=2 bg_thresh=1035 thresh=2070 gap=588 poll_thresh=13 ino=12 dd-2583 [004] 292.402456: balance_dirty_state: bdi 8:0: dirty=862 wb=643 unstable=2 bg_thresh=1032 thresh=2064 gap=557 poll_thresh=14 ino=12 dd-2583 [004] 292.402561: balance_dirty_state: bdi 8:0: dirty=862 wb=643 unstable=2 bg_thresh=1034 thresh=2069 gap=562 poll_thresh=15 ino=12 dd-2583 [004] 292.402675: balance_dirty_state: bdi 8:0: dirty=887 wb=643 unstable=2 bg_thresh=1034 thresh=2068 gap=536 poll_thresh=16 ino=12 dd-2583 [004] 292.402794: balance_dirty_state: bdi 8:0: dirty=912 wb=643 unstable=2 bg_thresh=1034 thresh=2068 gap=511 poll_thresh=17 ino=12 dd-2583 [004] 292.402798: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=39780 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 292.410038: balance_dirty_state: bdi 8:0: dirty=912 wb=643 unstable=2 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=13 ino=12 dd-2583 [004] 292.410047: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=39780 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 292.417880: balance_dirty_state: bdi 8:0: dirty=937 wb=518 unstable=2 bg_thresh=1036 thresh=2072 gap=615 poll_thresh=10 ino=12 dd-2583 [004] 292.418046: balance_dirty_state: bdi 8:0: dirty=937 wb=518 unstable=2 bg_thresh=1035 thresh=2071 gap=614 poll_thresh=11 ino=12 dd-2583 [004] 292.418222: balance_dirty_state: bdi 8:0: dirty=962 wb=518 unstable=2 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=12 ino=12 dd-2583 [004] 292.418420: balance_dirty_state: bdi 8:0: dirty=962 wb=518 unstable=2 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=13 ino=12 dd-2583 [004] 292.418629: balance_dirty_state: bdi 8:0: dirty=987 wb=518 unstable=2 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 292.418849: balance_dirty_state: bdi 8:0: dirty=987 wb=518 unstable=2 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=15 ino=12 dd-2583 [004] 292.419089: balance_dirty_state: bdi 8:0: dirty=1012 wb=518 unstable=2 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=16 ino=12 dd-2583 [004] 292.419344: balance_dirty_state: bdi 8:0: dirty=1037 wb=518 unstable=2 bg_thresh=1037 thresh=2074 gap=517 poll_thresh=17 ino=12 dd-2583 [004] 292.419353: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=39780 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 292.419524: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2012 wrote=6 to_write=8186 flush-8:0-2554 [002] 292.421411: writeback_single_inode: bdi 8:0: ino=12 state= age=96 wrote=1032 to_write=7154 dd-2583 [004] 292.425896: balance_dirty_state: bdi 8:0: dirty=0 wb=1568 unstable=2 bg_thresh=1039 thresh=2079 gap=509 poll_thresh=13 ino=12 dd-2583 [004] 292.425902: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=39780 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 292.433746: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=2 bg_thresh=1031 thresh=2062 gap=592 poll_thresh=13 ino=12 dd-2583 [004] 292.433763: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=2 bg_thresh=1031 thresh=2062 gap=592 poll_thresh=10 ino=12 dd-2583 [004] 292.433845: balance_dirty_state: bdi 8:0: dirty=12 wb=1468 unstable=2 bg_thresh=1031 thresh=2062 gap=580 poll_thresh=11 ino=12 dd-2583 [004] 292.433959: balance_dirty_state: bdi 8:0: dirty=12 wb=1468 unstable=2 bg_thresh=1031 thresh=2062 gap=580 poll_thresh=12 ino=12 dd-2583 [004] 292.434104: balance_dirty_state: bdi 8:0: dirty=37 wb=1468 unstable=2 bg_thresh=1033 thresh=2067 gap=560 poll_thresh=13 ino=12 dd-2583 [004] 292.434256: balance_dirty_state: bdi 8:0: dirty=37 wb=1468 unstable=2 bg_thresh=1036 thresh=2072 gap=565 poll_thresh=14 ino=12 dd-2583 [004] 292.434638: balance_dirty_state: bdi 8:0: dirty=62 wb=1468 unstable=2 bg_thresh=1036 thresh=2072 gap=540 poll_thresh=15 ino=12 dd-2583 [004] 292.434809: balance_dirty_state: bdi 8:0: dirty=62 wb=1468 unstable=2 bg_thresh=1038 thresh=2077 gap=545 poll_thresh=16 ino=12 dd-2583 [004] 292.434980: balance_dirty_state: bdi 8:0: dirty=87 wb=1468 unstable=2 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=17 ino=12 dd-2583 [004] 292.435112: balance_dirty_state: bdi 8:0: dirty=112 wb=1468 unstable=2 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=18 ino=12 dd-2583 [004] 292.435117: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=39780 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 292.441838: balance_dirty_state: bdi 8:0: dirty=112 wb=1468 unstable=2 bg_thresh=1030 thresh=2060 gap=478 poll_thresh=13 ino=12 dd-2583 [004] 292.441844: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=39780 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 292.449652: balance_dirty_state: bdi 8:0: dirty=112 wb=1343 unstable=2 bg_thresh=1028 thresh=2056 gap=599 poll_thresh=13 ino=12 dd-2583 [004] 292.449669: balance_dirty_state: bdi 8:0: dirty=112 wb=1343 unstable=2 bg_thresh=1028 thresh=2056 gap=599 poll_thresh=10 ino=12 dd-2583 [004] 292.449778: balance_dirty_state: bdi 8:0: dirty=137 wb=1343 unstable=2 bg_thresh=1028 thresh=2056 gap=574 poll_thresh=11 ino=12 dd-2583 [004] 292.449863: balance_dirty_state: bdi 8:0: dirty=137 wb=1343 unstable=2 bg_thresh=1028 thresh=2056 gap=574 poll_thresh=12 ino=12 dd-2583 [004] 292.449992: balance_dirty_state: bdi 8:0: dirty=162 wb=1343 unstable=2 bg_thresh=1030 thresh=2061 gap=554 poll_thresh=13 ino=12 dd-2583 [004] 292.450148: balance_dirty_state: bdi 8:0: dirty=162 wb=1343 unstable=2 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=14 ino=12 dd-2583 [004] 292.450313: balance_dirty_state: bdi 8:0: dirty=187 wb=1343 unstable=2 bg_thresh=1030 thresh=2060 gap=528 poll_thresh=15 ino=12 dd-2583 [004] 292.450438: balance_dirty_state: bdi 8:0: dirty=212 wb=1343 unstable=2 bg_thresh=1032 thresh=2065 gap=508 poll_thresh=16 ino=12 dd-2583 [004] 292.450443: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=39780 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 292.457716: balance_dirty_state: bdi 8:0: dirty=212 wb=1343 unstable=2 bg_thresh=1029 thresh=2059 gap=502 poll_thresh=12 ino=12 dd-2583 [004] 292.457720: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=38708 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 292.465674: balance_dirty_state: bdi 8:0: dirty=237 wb=1218 unstable=2 bg_thresh=1029 thresh=2058 gap=601 poll_thresh=9 ino=12 dd-2583 [004] 292.465746: balance_dirty_state: bdi 8:0: dirty=237 wb=1218 unstable=2 bg_thresh=1026 thresh=2052 gap=595 poll_thresh=10 ino=12 dd-2583 [004] 292.465824: balance_dirty_state: bdi 8:0: dirty=237 wb=1218 unstable=2 bg_thresh=1026 thresh=2052 gap=595 poll_thresh=11 ino=12 dd-2583 [004] 292.465911: balance_dirty_state: bdi 8:0: dirty=262 wb=1218 unstable=2 bg_thresh=1028 thresh=2057 gap=575 poll_thresh=12 ino=12 dd-2583 [004] 292.466006: balance_dirty_state: bdi 8:0: dirty=262 wb=1218 unstable=2 bg_thresh=1025 thresh=2051 gap=569 poll_thresh=13 ino=12 dd-2583 [004] 292.466109: balance_dirty_state: bdi 8:0: dirty=287 wb=1218 unstable=2 bg_thresh=1028 thresh=2056 gap=549 poll_thresh=14 ino=12 dd-2583 [004] 292.466216: balance_dirty_state: bdi 8:0: dirty=312 wb=1218 unstable=2 bg_thresh=1027 thresh=2055 gap=523 poll_thresh=15 ino=12 dd-2583 [004] 292.466477: balance_dirty_state: bdi 8:0: dirty=312 wb=1218 unstable=2 bg_thresh=1027 thresh=2055 gap=523 poll_thresh=16 ino=12 dd-2583 [004] 292.466600: balance_dirty_state: bdi 8:0: dirty=337 wb=1218 unstable=2 bg_thresh=1027 thresh=2054 gap=497 poll_thresh=17 ino=12 dd-2583 [004] 292.466604: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-50% task_weight=100% bdi_bw=38708 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 292.473689: balance_dirty_state: bdi 8:0: dirty=337 wb=1218 unstable=2 bg_thresh=1029 thresh=2059 gap=502 poll_thresh=13 ino=12 dd-2583 [004] 292.473693: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=38708 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 292.481786: balance_dirty_state: bdi 8:0: dirty=362 wb=1218 unstable=2 bg_thresh=1026 thresh=2053 gap=471 poll_thresh=10 ino=12 dd-2583 [004] 292.481795: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=38708 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 292.489700: balance_dirty_state: bdi 8:0: dirty=362 wb=1043 unstable=2 bg_thresh=1028 thresh=2057 gap=650 poll_thresh=7 ino=12 dd-2583 [004] 292.489820: balance_dirty_state: bdi 8:0: dirty=362 wb=1043 unstable=2 bg_thresh=1028 thresh=2057 gap=650 poll_thresh=8 ino=12 dd-2583 [004] 292.489956: balance_dirty_state: bdi 8:0: dirty=387 wb=1043 unstable=2 bg_thresh=1031 thresh=2062 gap=630 poll_thresh=9 ino=12 dd-2583 [004] 292.490109: balance_dirty_state: bdi 8:0: dirty=387 wb=1043 unstable=2 bg_thresh=1028 thresh=2056 gap=624 poll_thresh=10 ino=12 dd-2583 [004] 292.490271: balance_dirty_state: bdi 8:0: dirty=412 wb=1043 unstable=2 bg_thresh=1028 thresh=2056 gap=599 poll_thresh=11 ino=12 dd-2583 [004] 292.490448: balance_dirty_state: bdi 8:0: dirty=412 wb=1043 unstable=2 bg_thresh=1030 thresh=2061 gap=604 poll_thresh=12 ino=12 dd-2583 [004] 292.490641: balance_dirty_state: bdi 8:0: dirty=437 wb=1043 unstable=2 bg_thresh=1030 thresh=2060 gap=578 poll_thresh=13 ino=12 dd-2583 [004] 292.490850: balance_dirty_state: bdi 8:0: dirty=437 wb=1043 unstable=2 bg_thresh=1030 thresh=2060 gap=578 poll_thresh=14 ino=12 dd-2583 [004] 292.491076: balance_dirty_state: bdi 8:0: dirty=462 wb=1043 unstable=2 bg_thresh=1029 thresh=2059 gap=552 poll_thresh=15 ino=12 dd-2583 [004] 292.491312: balance_dirty_state: bdi 8:0: dirty=462 wb=1043 unstable=2 bg_thresh=1029 thresh=2059 gap=552 poll_thresh=16 ino=12 dd-2583 [004] 292.491565: balance_dirty_state: bdi 8:0: dirty=487 wb=1043 unstable=2 bg_thresh=1029 thresh=2058 gap=526 poll_thresh=17 ino=12 dd-2583 [004] 292.491834: balance_dirty_state: bdi 8:0: dirty=512 wb=1043 unstable=2 bg_thresh=1028 thresh=2057 gap=500 poll_thresh=18 ino=12 dd-2583 [004] 292.491843: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=38708 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 292.497668: balance_dirty_state: bdi 8:0: dirty=512 wb=1043 unstable=2 bg_thresh=1031 thresh=2062 gap=505 poll_thresh=13 ino=12 dd-2583 [004] 292.497673: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=38708 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 292.505589: balance_dirty_state: bdi 8:0: dirty=512 wb=918 unstable=2 bg_thresh=1029 thresh=2059 gap=627 poll_thresh=10 ino=12 dd-2583 [000] 292.505668: balance_dirty_state: bdi 8:0: dirty=537 wb=918 unstable=2 bg_thresh=1029 thresh=2059 gap=602 poll_thresh=11 ino=12 dd-2583 [000] 292.505752: balance_dirty_state: bdi 8:0: dirty=537 wb=918 unstable=2 bg_thresh=1032 thresh=2064 gap=607 poll_thresh=12 ino=12 dd-2583 [000] 292.505986: balance_dirty_state: bdi 8:0: dirty=562 wb=918 unstable=2 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=13 ino=12 dd-2583 [000] 292.506092: balance_dirty_state: bdi 8:0: dirty=562 wb=918 unstable=2 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=14 ino=12 dd-2583 [000] 292.506197: balance_dirty_state: bdi 8:0: dirty=587 wb=918 unstable=2 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=15 ino=12 dd-2583 [000] 292.506310: balance_dirty_state: bdi 8:0: dirty=612 wb=918 unstable=2 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=16 ino=12 dd-2583 [000] 292.506428: balance_dirty_state: bdi 8:0: dirty=612 wb=918 unstable=2 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=17 ino=12 dd-2583 [000] 292.506556: balance_dirty_state: bdi 8:0: dirty=637 wb=918 unstable=2 bg_thresh=1039 thresh=2078 gap=521 poll_thresh=18 ino=12 dd-2583 [000] 292.506689: balance_dirty_state: bdi 8:0: dirty=662 wb=918 unstable=2 bg_thresh=1036 thresh=2072 gap=490 poll_thresh=19 ino=12 dd-2583 [000] 292.506694: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=38708 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 292.513550: balance_dirty_state: bdi 8:0: dirty=662 wb=793 unstable=2 bg_thresh=1028 thresh=2056 gap=599 poll_thresh=14 ino=12 dd-2583 [000] 292.513655: balance_dirty_state: bdi 8:0: dirty=687 wb=793 unstable=2 bg_thresh=1030 thresh=2061 gap=579 poll_thresh=15 ino=12 dd-2583 [000] 292.513766: balance_dirty_state: bdi 8:0: dirty=712 wb=793 unstable=2 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=16 ino=12 dd-2583 [000] 292.513885: balance_dirty_state: bdi 8:0: dirty=712 wb=793 unstable=2 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=17 ino=12 dd-2583 [000] 292.514012: balance_dirty_state: bdi 8:0: dirty=737 wb=793 unstable=2 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=18 ino=12 dd-2583 [000] 292.514147: balance_dirty_state: bdi 8:0: dirty=762 wb=793 unstable=2 bg_thresh=1038 thresh=2076 gap=519 poll_thresh=19 ino=12 dd-2583 [000] 292.514288: balance_dirty_state: bdi 8:0: dirty=787 wb=793 unstable=2 bg_thresh=1035 thresh=2070 gap=488 poll_thresh=20 ino=12 dd-2583 [000] 292.514292: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=38708 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 292.521601: balance_dirty_state: bdi 8:0: dirty=787 wb=793 unstable=2 bg_thresh=1037 thresh=2075 gap=493 poll_thresh=15 ino=12 dd-2583 [000] 292.521605: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=38708 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 292.529369: balance_dirty_state: bdi 8:0: dirty=787 wb=668 unstable=2 bg_thresh=1029 thresh=2058 gap=601 poll_thresh=15 ino=12 dd-2583 [000] 292.529383: balance_dirty_state: bdi 8:0: dirty=787 wb=668 unstable=2 bg_thresh=1029 thresh=2058 gap=601 poll_thresh=11 ino=12 dd-2583 [000] 292.529475: balance_dirty_state: bdi 8:0: dirty=812 wb=668 unstable=2 bg_thresh=1029 thresh=2058 gap=576 poll_thresh=12 ino=12 dd-2583 [000] 292.529740: balance_dirty_state: bdi 8:0: dirty=812 wb=668 unstable=2 bg_thresh=1029 thresh=2058 gap=576 poll_thresh=13 ino=12 dd-2583 [000] 292.529851: balance_dirty_state: bdi 8:0: dirty=837 wb=668 unstable=2 bg_thresh=1031 thresh=2063 gap=556 poll_thresh=14 ino=12 dd-2583 [000] 292.529967: balance_dirty_state: bdi 8:0: dirty=837 wb=668 unstable=2 bg_thresh=1034 thresh=2068 gap=561 poll_thresh=15 ino=12 dd-2583 [000] 292.530094: balance_dirty_state: bdi 8:0: dirty=862 wb=668 unstable=2 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=16 ino=12 dd-2583 [000] 292.530229: balance_dirty_state: bdi 8:0: dirty=887 wb=668 unstable=2 bg_thresh=1036 thresh=2073 gap=516 poll_thresh=17 ino=12 dd-2583 [000] 292.530234: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=38708 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 292.537521: balance_dirty_state: bdi 8:0: dirty=887 wb=668 unstable=2 bg_thresh=1039 thresh=2078 gap=521 poll_thresh=13 ino=12 dd-2583 [000] 292.537632: balance_dirty_state: bdi 8:0: dirty=912 wb=668 unstable=2 bg_thresh=1036 thresh=2072 gap=490 poll_thresh=14 ino=12 dd-2583 [000] 292.537637: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=38708 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 292.545450: balance_dirty_state: bdi 8:0: dirty=912 wb=543 unstable=2 bg_thresh=1030 thresh=2061 gap=604 poll_thresh=10 ino=12 dd-2583 [000] 292.545614: balance_dirty_state: bdi 8:0: dirty=937 wb=543 unstable=2 bg_thresh=1030 thresh=2061 gap=579 poll_thresh=11 ino=12 dd-2583 [000] 292.545793: balance_dirty_state: bdi 8:0: dirty=937 wb=543 unstable=2 bg_thresh=1033 thresh=2066 gap=584 poll_thresh=12 ino=12 dd-2583 [000] 292.545986: balance_dirty_state: bdi 8:0: dirty=962 wb=543 unstable=2 bg_thresh=1035 thresh=2071 gap=564 poll_thresh=13 ino=12 dd-2583 [000] 292.546192: balance_dirty_state: bdi 8:0: dirty=962 wb=543 unstable=2 bg_thresh=1035 thresh=2071 gap=564 poll_thresh=14 ino=12 dd-2583 [000] 292.546412: balance_dirty_state: bdi 8:0: dirty=987 wb=543 unstable=2 bg_thresh=1038 thresh=2076 gap=544 poll_thresh=15 ino=12 dd-2583 [000] 292.546652: balance_dirty_state: bdi 8:0: dirty=987 wb=543 unstable=2 bg_thresh=1038 thresh=2076 gap=544 poll_thresh=16 ino=12 dd-2583 [000] 292.546904: balance_dirty_state: bdi 8:0: dirty=1012 wb=543 unstable=2 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=17 ino=12 dd-2583 [000] 292.546912: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=38708 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 292.553474: balance_dirty_state: bdi 8:0: dirty=1037 wb=443 unstable=2 bg_thresh=1032 thresh=2065 gap=583 poll_thresh=13 ino=12 dd-2583 [004] 292.553600: balance_dirty_state: bdi 8:0: dirty=1037 wb=443 unstable=2 bg_thresh=1035 thresh=2070 gap=588 poll_thresh=14 ino=12 flush-8:0-2554 [002] 292.553612: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2148 wrote=6 to_write=8186 dd-2583 [004] 292.553781: balance_dirty_state: bdi 8:0: dirty=912 wb=593 unstable=2 bg_thresh=1032 thresh=2064 gap=557 poll_thresh=15 ino=12 dd-2583 [004] 292.554134: balance_dirty_state: bdi 8:0: dirty=587 wb=943 unstable=2 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=16 ino=12 dd-2583 [004] 292.554289: balance_dirty_state: bdi 8:0: dirty=437 wb=1093 unstable=2 bg_thresh=1031 thresh=2063 gap=531 poll_thresh=17 ino=12 dd-2583 [004] 292.554504: balance_dirty_state: bdi 8:0: dirty=237 wb=1318 unstable=2 bg_thresh=1034 thresh=2068 gap=511 poll_thresh=18 ino=12 dd-2583 [004] 292.554506: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=38708 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 292.554749: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1135 to_write=7051 dd-2583 [004] 292.565332: balance_dirty_state: bdi 8:0: dirty=12 wb=1443 unstable=2 bg_thresh=1025 thresh=2051 gap=594 poll_thresh=13 ino=12 dd-2583 [004] 292.565492: balance_dirty_state: bdi 8:0: dirty=12 wb=1443 unstable=2 bg_thresh=1028 thresh=2056 gap=599 poll_thresh=14 ino=12 dd-2583 [004] 292.565658: balance_dirty_state: bdi 8:0: dirty=37 wb=1443 unstable=2 bg_thresh=1030 thresh=2061 gap=579 poll_thresh=15 ino=12 dd-2583 [004] 292.565833: balance_dirty_state: bdi 8:0: dirty=37 wb=1443 unstable=2 bg_thresh=1033 thresh=2066 gap=584 poll_thresh=16 ino=12 dd-2583 [004] 292.565990: balance_dirty_state: bdi 8:0: dirty=62 wb=1443 unstable=2 bg_thresh=1030 thresh=2060 gap=553 poll_thresh=17 ino=12 dd-2583 [004] 292.566160: balance_dirty_state: bdi 8:0: dirty=87 wb=1443 unstable=2 bg_thresh=1032 thresh=2065 gap=533 poll_thresh=18 ino=12 dd-2583 [004] 292.566320: balance_dirty_state: bdi 8:0: dirty=112 wb=1443 unstable=2 bg_thresh=1032 thresh=2064 gap=507 poll_thresh=19 ino=12 dd-2583 [004] 292.566325: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=38528 base_bw=28 task_bw=0 dirtied=19 period=19004 think=4 pause=8 dd-2583 [004] 292.577406: balance_dirty_state: bdi 8:0: dirty=112 wb=1293 unstable=2 bg_thresh=1025 thresh=2051 gap=644 poll_thresh=14 ino=12 dd-2583 [004] 292.577559: balance_dirty_state: bdi 8:0: dirty=137 wb=1293 unstable=2 bg_thresh=1028 thresh=2056 gap=624 poll_thresh=15 ino=12 dd-2583 [004] 292.577676: balance_dirty_state: bdi 8:0: dirty=137 wb=1293 unstable=2 bg_thresh=1030 thresh=2061 gap=629 poll_thresh=16 ino=12 dd-2583 [004] 292.577855: balance_dirty_state: bdi 8:0: dirty=162 wb=1293 unstable=2 bg_thresh=1030 thresh=2061 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 292.578005: balance_dirty_state: bdi 8:0: dirty=187 wb=1293 unstable=2 bg_thresh=1030 thresh=2060 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 292.578220: balance_dirty_state: bdi 8:0: dirty=212 wb=1293 unstable=2 bg_thresh=1032 thresh=2065 gap=558 poll_thresh=19 ino=12 dd-2583 [004] 292.578580: balance_dirty_state: bdi 8:0: dirty=212 wb=1293 unstable=2 bg_thresh=1029 thresh=2059 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 292.578730: balance_dirty_state: bdi 8:0: dirty=237 wb=1293 unstable=2 bg_thresh=1029 thresh=2058 gap=526 poll_thresh=21 ino=12 dd-2583 [004] 292.578885: balance_dirty_state: bdi 8:0: dirty=262 wb=1293 unstable=2 bg_thresh=1028 thresh=2057 gap=500 poll_thresh=22 ino=12 dd-2583 [004] 292.578889: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=38528 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [000] 292.585344: balance_dirty_state: bdi 8:0: dirty=287 wb=1293 unstable=2 bg_thresh=1031 thresh=2062 gap=480 poll_thresh=16 ino=12 dd-2583 [000] 292.585349: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=38528 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 292.593364: balance_dirty_state: bdi 8:0: dirty=287 wb=1293 unstable=2 bg_thresh=1031 thresh=2062 gap=480 poll_thresh=12 ino=12 dd-2583 [000] 292.593373: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=38528 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 292.601360: balance_dirty_state: bdi 8:0: dirty=312 wb=1168 unstable=2 bg_thresh=1024 thresh=2049 gap=567 poll_thresh=9 ino=12 dd-2583 [000] 292.601510: balance_dirty_state: bdi 8:0: dirty=312 wb=1168 unstable=2 bg_thresh=1024 thresh=2049 gap=567 poll_thresh=10 ino=12 dd-2583 [000] 292.601674: balance_dirty_state: bdi 8:0: dirty=312 wb=1168 unstable=2 bg_thresh=1027 thresh=2054 gap=572 poll_thresh=11 ino=12 dd-2583 [000] 292.601852: balance_dirty_state: bdi 8:0: dirty=337 wb=1168 unstable=2 bg_thresh=1029 thresh=2059 gap=552 poll_thresh=12 ino=12 dd-2583 [000] 292.602042: balance_dirty_state: bdi 8:0: dirty=337 wb=1168 unstable=2 bg_thresh=1029 thresh=2059 gap=552 poll_thresh=13 ino=12 dd-2583 [000] 292.602249: balance_dirty_state: bdi 8:0: dirty=362 wb=1168 unstable=2 bg_thresh=1029 thresh=2059 gap=527 poll_thresh=14 ino=12 dd-2583 [000] 292.602476: balance_dirty_state: bdi 8:0: dirty=387 wb=1168 unstable=2 bg_thresh=1032 thresh=2064 gap=507 poll_thresh=15 ino=12 dd-2583 [000] 292.602484: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=38528 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 292.609273: balance_dirty_state: bdi 8:0: dirty=387 wb=1143 unstable=2 bg_thresh=1029 thresh=2059 gap=527 poll_thresh=11 ino=12 dd-2583 [000] 292.609452: balance_dirty_state: bdi 8:0: dirty=387 wb=1143 unstable=2 bg_thresh=1029 thresh=2059 gap=527 poll_thresh=12 ino=12 dd-2583 [000] 292.609645: balance_dirty_state: bdi 8:0: dirty=412 wb=1143 unstable=2 bg_thresh=1032 thresh=2064 gap=507 poll_thresh=13 ino=12 dd-2583 [000] 292.609653: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=99% bdi_bw=38528 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 292.617184: balance_dirty_state: bdi 8:0: dirty=412 wb=1143 unstable=2 bg_thresh=1034 thresh=2069 gap=512 poll_thresh=10 ino=12 dd-2583 [000] 292.617189: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=38528 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 292.625150: balance_dirty_state: bdi 8:0: dirty=437 wb=993 unstable=2 bg_thresh=1031 thresh=2062 gap=630 poll_thresh=7 ino=12 dd-2583 [000] 292.625214: balance_dirty_state: bdi 8:0: dirty=437 wb=993 unstable=2 bg_thresh=1031 thresh=2062 gap=630 poll_thresh=8 ino=12 dd-2583 [000] 292.625284: balance_dirty_state: bdi 8:0: dirty=437 wb=993 unstable=2 bg_thresh=1031 thresh=2062 gap=630 poll_thresh=9 ino=12 dd-2583 [000] 292.625362: balance_dirty_state: bdi 8:0: dirty=462 wb=993 unstable=2 bg_thresh=1033 thresh=2067 gap=610 poll_thresh=10 ino=12 dd-2583 [000] 292.625614: balance_dirty_state: bdi 8:0: dirty=462 wb=993 unstable=2 bg_thresh=1033 thresh=2067 gap=610 poll_thresh=11 ino=12 dd-2583 [000] 292.625720: balance_dirty_state: bdi 8:0: dirty=487 wb=993 unstable=2 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=12 ino=12 dd-2583 [000] 292.625824: balance_dirty_state: bdi 8:0: dirty=487 wb=993 unstable=2 bg_thresh=1033 thresh=2066 gap=584 poll_thresh=13 ino=12 dd-2583 [000] 292.625935: balance_dirty_state: bdi 8:0: dirty=512 wb=993 unstable=2 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=14 ino=12 dd-2583 [000] 292.626054: balance_dirty_state: bdi 8:0: dirty=512 wb=993 unstable=2 bg_thresh=1032 thresh=2065 gap=558 poll_thresh=15 ino=12 dd-2583 [000] 292.626181: balance_dirty_state: bdi 8:0: dirty=537 wb=993 unstable=2 bg_thresh=1032 thresh=2065 gap=533 poll_thresh=16 ino=12 dd-2583 [000] 292.626317: balance_dirty_state: bdi 8:0: dirty=562 wb=993 unstable=2 bg_thresh=1032 thresh=2064 gap=507 poll_thresh=17 ino=12 dd-2583 [000] 292.626321: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=38528 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 292.633218: balance_dirty_state: bdi 8:0: dirty=562 wb=993 unstable=2 bg_thresh=1032 thresh=2064 gap=507 poll_thresh=13 ino=12 dd-2583 [000] 292.633223: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=38528 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 292.641094: balance_dirty_state: bdi 8:0: dirty=587 wb=868 unstable=2 bg_thresh=1023 thresh=2047 gap=590 poll_thresh=10 ino=12 dd-2583 [000] 292.641172: balance_dirty_state: bdi 8:0: dirty=587 wb=868 unstable=2 bg_thresh=1023 thresh=2047 gap=590 poll_thresh=11 ino=12 dd-2583 [000] 292.641256: balance_dirty_state: bdi 8:0: dirty=612 wb=868 unstable=2 bg_thresh=1026 thresh=2052 gap=570 poll_thresh=12 ino=12 dd-2583 [000] 292.641346: balance_dirty_state: bdi 8:0: dirty=612 wb=868 unstable=2 bg_thresh=1028 thresh=2057 gap=575 poll_thresh=13 ino=12 dd-2583 [000] 292.641443: balance_dirty_state: bdi 8:0: dirty=637 wb=868 unstable=2 bg_thresh=1028 thresh=2057 gap=550 poll_thresh=14 ino=12 dd-2583 [000] 292.641547: balance_dirty_state: bdi 8:0: dirty=637 wb=868 unstable=2 bg_thresh=1031 thresh=2062 gap=555 poll_thresh=15 ino=12 dd-2583 [000] 292.641661: balance_dirty_state: bdi 8:0: dirty=662 wb=868 unstable=2 bg_thresh=1031 thresh=2062 gap=530 poll_thresh=16 ino=12 dd-2583 [000] 292.641780: balance_dirty_state: bdi 8:0: dirty=687 wb=868 unstable=2 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=17 ino=12 dd-2583 [000] 292.641785: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=38528 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 292.649284: balance_dirty_state: bdi 8:0: dirty=712 wb=743 unstable=2 bg_thresh=1033 thresh=2067 gap=610 poll_thresh=13 ino=12 dd-2583 [004] 292.649497: balance_dirty_state: bdi 8:0: dirty=712 wb=743 unstable=2 bg_thresh=1033 thresh=2067 gap=610 poll_thresh=14 ino=12 dd-2583 [004] 292.649721: balance_dirty_state: bdi 8:0: dirty=737 wb=743 unstable=2 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=15 ino=12 dd-2583 [004] 292.650267: balance_dirty_state: bdi 8:0: dirty=737 wb=743 unstable=2 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=16 ino=12 dd-2583 [004] 292.650526: balance_dirty_state: bdi 8:0: dirty=762 wb=743 unstable=2 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=17 ino=12 dd-2583 [004] 292.650793: balance_dirty_state: bdi 8:0: dirty=787 wb=743 unstable=2 bg_thresh=1032 thresh=2065 gap=533 poll_thresh=18 ino=12 dd-2583 [004] 292.651075: balance_dirty_state: bdi 8:0: dirty=812 wb=743 unstable=2 bg_thresh=1032 thresh=2065 gap=508 poll_thresh=19 ino=12 dd-2583 [004] 292.651083: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=38528 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 292.657228: balance_dirty_state: bdi 8:0: dirty=812 wb=743 unstable=2 bg_thresh=1032 thresh=2064 gap=507 poll_thresh=14 ino=12 dd-2583 [004] 292.657237: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=38528 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 292.665111: balance_dirty_state: bdi 8:0: dirty=837 wb=743 unstable=2 bg_thresh=1034 thresh=2069 gap=487 poll_thresh=10 ino=12 dd-2583 [004] 292.665116: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=38528 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 292.673069: balance_dirty_state: bdi 8:0: dirty=837 wb=618 unstable=2 bg_thresh=1027 thresh=2054 gap=597 poll_thresh=7 ino=12 dd-2583 [004] 292.673158: balance_dirty_state: bdi 8:0: dirty=837 wb=618 unstable=2 bg_thresh=1024 thresh=2048 gap=591 poll_thresh=8 ino=12 dd-2583 [004] 292.673254: balance_dirty_state: bdi 8:0: dirty=837 wb=618 unstable=2 bg_thresh=1026 thresh=2053 gap=596 poll_thresh=9 ino=12 dd-2583 [004] 292.673360: balance_dirty_state: bdi 8:0: dirty=862 wb=618 unstable=2 bg_thresh=1026 thresh=2053 gap=571 poll_thresh=10 ino=12 dd-2583 [004] 292.673478: balance_dirty_state: bdi 8:0: dirty=862 wb=618 unstable=2 bg_thresh=1023 thresh=2047 gap=565 poll_thresh=11 ino=12 dd-2583 [004] 292.673605: balance_dirty_state: bdi 8:0: dirty=887 wb=618 unstable=2 bg_thresh=1026 thresh=2052 gap=545 poll_thresh=12 ino=12 dd-2583 [004] 292.673745: balance_dirty_state: bdi 8:0: dirty=887 wb=618 unstable=2 bg_thresh=1026 thresh=2052 gap=545 poll_thresh=13 ino=12 dd-2583 [004] 292.673895: balance_dirty_state: bdi 8:0: dirty=912 wb=618 unstable=2 bg_thresh=1025 thresh=2051 gap=519 poll_thresh=14 ino=12 dd-2583 [004] 292.674056: balance_dirty_state: bdi 8:0: dirty=912 wb=618 unstable=2 bg_thresh=1028 thresh=2056 gap=524 poll_thresh=15 ino=12 dd-2583 [004] 292.674225: balance_dirty_state: bdi 8:0: dirty=937 wb=618 unstable=2 bg_thresh=1025 thresh=2050 gap=493 poll_thresh=16 ino=12 dd-2583 [004] 292.674231: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=37744 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 292.681031: balance_dirty_state: bdi 8:0: dirty=962 wb=618 unstable=2 bg_thresh=1033 thresh=2067 gap=485 poll_thresh=12 ino=12 dd-2583 [004] 292.681035: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=37744 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 292.692913: balance_dirty_state: bdi 8:0: dirty=962 wb=418 unstable=2 bg_thresh=1021 thresh=2042 gap=660 poll_thresh=9 ino=12 dd-2583 [004] 292.692994: balance_dirty_state: bdi 8:0: dirty=962 wb=418 unstable=2 bg_thresh=1021 thresh=2042 gap=660 poll_thresh=10 ino=12 dd-2583 [004] 292.693101: balance_dirty_state: bdi 8:0: dirty=987 wb=418 unstable=2 bg_thresh=1026 thresh=2053 gap=646 poll_thresh=11 ino=12 dd-2583 [004] 292.693365: balance_dirty_state: bdi 8:0: dirty=987 wb=418 unstable=2 bg_thresh=1029 thresh=2058 gap=651 poll_thresh=12 ino=12 dd-2583 [004] 292.693509: balance_dirty_state: bdi 8:0: dirty=1012 wb=418 unstable=2 bg_thresh=1029 thresh=2058 gap=626 poll_thresh=13 ino=12 dd-2583 [004] 292.693667: balance_dirty_state: bdi 8:0: dirty=1012 wb=418 unstable=2 bg_thresh=1029 thresh=2058 gap=626 poll_thresh=14 ino=12 dd-2583 [004] 292.693837: balance_dirty_state: bdi 8:0: dirty=1037 wb=418 unstable=2 bg_thresh=1031 thresh=2063 gap=606 poll_thresh=15 ino=12 flush-8:0-2554 [002] 292.693992: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2288 wrote=7 to_write=8185 dd-2583 [004] 292.694022: balance_dirty_state: bdi 8:0: dirty=1037 wb=468 unstable=2 bg_thresh=1031 thresh=2062 gap=555 poll_thresh=16 ino=12 dd-2583 [004] 292.694182: balance_dirty_state: bdi 8:0: dirty=887 wb=593 unstable=2 bg_thresh=1028 thresh=2056 gap=574 poll_thresh=17 ino=12 dd-2583 [004] 292.694360: balance_dirty_state: bdi 8:0: dirty=737 wb=768 unstable=2 bg_thresh=1030 thresh=2061 gap=554 poll_thresh=18 ino=12 dd-2583 [004] 292.694555: balance_dirty_state: bdi 8:0: dirty=587 wb=943 unstable=2 bg_thresh=1030 thresh=2060 gap=528 poll_thresh=19 ino=12 dd-2583 [004] 292.694788: balance_dirty_state: bdi 8:0: dirty=387 wb=1168 unstable=2 bg_thresh=1032 thresh=2065 gap=508 poll_thresh=20 ino=12 dd-2583 [004] 292.694790: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=37744 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 flush-8:0-2554 [002] 292.695159: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=268 wrote=1122 to_write=7063 dd-2583 [004] 292.701059: balance_dirty_state: bdi 8:0: dirty=12 wb=1568 unstable=2 bg_thresh=1038 thresh=2077 gap=495 poll_thresh=15 ino=12 dd-2583 [004] 292.701066: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=37744 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 292.708866: balance_dirty_state: bdi 8:0: dirty=12 wb=1418 unstable=2 bg_thresh=1026 thresh=2053 gap=621 poll_thresh=15 ino=12 dd-2583 [004] 292.708882: balance_dirty_state: bdi 8:0: dirty=12 wb=1418 unstable=2 bg_thresh=1026 thresh=2053 gap=621 poll_thresh=11 ino=12 dd-2583 [004] 292.708983: balance_dirty_state: bdi 8:0: dirty=37 wb=1418 unstable=2 bg_thresh=1026 thresh=2053 gap=596 poll_thresh=12 ino=12 dd-2583 [004] 292.709074: balance_dirty_state: bdi 8:0: dirty=37 wb=1418 unstable=2 bg_thresh=1026 thresh=2053 gap=596 poll_thresh=13 ino=12 dd-2583 [004] 292.709172: balance_dirty_state: bdi 8:0: dirty=62 wb=1418 unstable=2 bg_thresh=1029 thresh=2058 gap=576 poll_thresh=14 ino=12 dd-2583 [004] 292.709277: balance_dirty_state: bdi 8:0: dirty=62 wb=1418 unstable=2 bg_thresh=1029 thresh=2058 gap=576 poll_thresh=15 ino=12 dd-2583 [004] 292.709391: balance_dirty_state: bdi 8:0: dirty=87 wb=1418 unstable=2 bg_thresh=1034 thresh=2068 gap=561 poll_thresh=16 ino=12 dd-2583 [004] 292.709512: balance_dirty_state: bdi 8:0: dirty=112 wb=1418 unstable=2 bg_thresh=1034 thresh=2068 gap=536 poll_thresh=17 ino=12 dd-2583 [004] 292.709785: balance_dirty_state: bdi 8:0: dirty=137 wb=1418 unstable=2 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=18 ino=12 dd-2583 [004] 292.709790: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=37744 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 292.716919: balance_dirty_state: bdi 8:0: dirty=137 wb=1418 unstable=2 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=13 ino=12 dd-2583 [004] 292.716923: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-36% task_weight=100% bdi_bw=37744 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 292.724877: balance_dirty_state: bdi 8:0: dirty=137 wb=1293 unstable=2 bg_thresh=1034 thresh=2068 gap=636 poll_thresh=10 ino=12 dd-2583 [004] 292.724957: balance_dirty_state: bdi 8:0: dirty=162 wb=1293 unstable=2 bg_thresh=1031 thresh=2062 gap=605 poll_thresh=11 ino=12 dd-2583 [004] 292.725041: balance_dirty_state: bdi 8:0: dirty=162 wb=1293 unstable=2 bg_thresh=1031 thresh=2062 gap=605 poll_thresh=12 ino=12 dd-2583 [004] 292.725131: balance_dirty_state: bdi 8:0: dirty=187 wb=1293 unstable=2 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=13 ino=12 dd-2583 [004] 292.725232: balance_dirty_state: bdi 8:0: dirty=187 wb=1293 unstable=2 bg_thresh=1033 thresh=2066 gap=584 poll_thresh=14 ino=12 dd-2583 [004] 292.725339: balance_dirty_state: bdi 8:0: dirty=212 wb=1293 unstable=2 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=15 ino=12 dd-2583 [004] 292.725456: balance_dirty_state: bdi 8:0: dirty=237 wb=1293 unstable=2 bg_thresh=1032 thresh=2065 gap=533 poll_thresh=16 ino=12 dd-2583 [004] 292.725580: balance_dirty_state: bdi 8:0: dirty=237 wb=1293 unstable=2 bg_thresh=1032 thresh=2064 gap=532 poll_thresh=17 ino=12 dd-2583 [004] 292.725709: balance_dirty_state: bdi 8:0: dirty=262 wb=1293 unstable=2 bg_thresh=1032 thresh=2064 gap=507 poll_thresh=18 ino=12 dd-2583 [004] 292.725713: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-40% task_weight=101% bdi_bw=37744 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 292.733004: balance_dirty_state: bdi 8:0: dirty=287 wb=1143 unstable=2 bg_thresh=1033 thresh=2066 gap=634 poll_thresh=13 ino=12 dd-2583 [004] 292.733212: balance_dirty_state: bdi 8:0: dirty=287 wb=1143 unstable=2 bg_thresh=1033 thresh=2066 gap=634 poll_thresh=14 ino=12 dd-2583 [004] 292.733436: balance_dirty_state: bdi 8:0: dirty=312 wb=1143 unstable=2 bg_thresh=1032 thresh=2065 gap=608 poll_thresh=15 ino=12 dd-2583 [004] 292.733672: balance_dirty_state: bdi 8:0: dirty=312 wb=1143 unstable=2 bg_thresh=1035 thresh=2070 gap=613 poll_thresh=16 ino=12 dd-2583 [004] 292.733926: balance_dirty_state: bdi 8:0: dirty=337 wb=1143 unstable=2 bg_thresh=1032 thresh=2064 gap=582 poll_thresh=17 ino=12 dd-2583 [004] 292.734192: balance_dirty_state: bdi 8:0: dirty=362 wb=1143 unstable=2 bg_thresh=1034 thresh=2069 gap=562 poll_thresh=18 ino=12 dd-2583 [004] 292.734471: balance_dirty_state: bdi 8:0: dirty=387 wb=1143 unstable=2 bg_thresh=1034 thresh=2068 gap=536 poll_thresh=19 ino=12 dd-2583 [004] 292.735101: balance_dirty_state: bdi 8:0: dirty=387 wb=1143 unstable=2 bg_thresh=1033 thresh=2067 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 292.735411: balance_dirty_state: bdi 8:0: dirty=412 wb=1143 unstable=2 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=21 ino=12 dd-2583 [004] 292.735419: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=37744 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 292.740984: balance_dirty_state: bdi 8:0: dirty=437 wb=1143 unstable=2 bg_thresh=1033 thresh=2066 gap=484 poll_thresh=16 ino=12 dd-2583 [004] 292.740992: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=37744 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 292.748870: balance_dirty_state: bdi 8:0: dirty=437 wb=1018 unstable=2 bg_thresh=1034 thresh=2068 gap=611 poll_thresh=12 ino=12 dd-2583 [004] 292.748964: balance_dirty_state: bdi 8:0: dirty=462 wb=1018 unstable=2 bg_thresh=1031 thresh=2062 gap=580 poll_thresh=13 ino=12 dd-2583 [004] 292.749061: balance_dirty_state: bdi 8:0: dirty=462 wb=1018 unstable=2 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=14 ino=12 dd-2583 [004] 292.749165: balance_dirty_state: bdi 8:0: dirty=487 wb=1018 unstable=2 bg_thresh=1030 thresh=2061 gap=554 poll_thresh=15 ino=12 dd-2583 [004] 292.749277: balance_dirty_state: bdi 8:0: dirty=512 wb=1018 unstable=2 bg_thresh=1033 thresh=2066 gap=534 poll_thresh=16 ino=12 dd-2583 [004] 292.749396: balance_dirty_state: bdi 8:0: dirty=512 wb=1018 unstable=2 bg_thresh=1030 thresh=2060 gap=528 poll_thresh=17 ino=12 dd-2583 [004] 292.749522: balance_dirty_state: bdi 8:0: dirty=537 wb=1018 unstable=2 bg_thresh=1032 thresh=2065 gap=508 poll_thresh=18 ino=12 dd-2583 [004] 292.749526: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=37744 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 292.756869: balance_dirty_state: bdi 8:0: dirty=562 wb=1018 unstable=2 bg_thresh=1032 thresh=2064 gap=482 poll_thresh=13 ino=12 dd-2583 [004] 292.756873: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=101% bdi_bw=37744 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 292.764788: balance_dirty_state: bdi 8:0: dirty=562 wb=1018 unstable=2 bg_thresh=1032 thresh=2064 gap=482 poll_thresh=10 ino=12 dd-2583 [004] 292.764793: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=37744 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 292.772810: balance_dirty_state: bdi 8:0: dirty=562 wb=1018 unstable=2 bg_thresh=1034 thresh=2069 gap=487 poll_thresh=7 ino=12 dd-2583 [004] 292.772819: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=37744 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 292.780759: balance_dirty_state: bdi 8:0: dirty=587 wb=1018 unstable=2 bg_thresh=1034 thresh=2069 gap=462 poll_thresh=5 ino=12 dd-2583 [004] 292.780764: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=36728 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 292.788690: balance_dirty_state: bdi 8:0: dirty=587 wb=1018 unstable=2 bg_thresh=1031 thresh=2063 gap=456 poll_thresh=4 ino=12 dd-2583 [004] 292.788695: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=36728 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 292.796659: balance_dirty_state: bdi 8:0: dirty=587 wb=1018 unstable=2 bg_thresh=1031 thresh=2063 gap=456 poll_thresh=3 ino=12 dd-2583 [004] 292.796665: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=36728 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 292.804626: balance_dirty_state: bdi 8:0: dirty=587 wb=1018 unstable=2 bg_thresh=1031 thresh=2063 gap=456 poll_thresh=2 ino=12 dd-2583 [004] 292.804633: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=36728 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [004] 292.812494: balance_dirty_state: bdi 8:0: dirty=587 wb=893 unstable=2 bg_thresh=1028 thresh=2057 gap=575 poll_thresh=1 ino=12 dd-2583 [004] 292.812517: balance_dirty_state: bdi 8:0: dirty=587 wb=893 unstable=2 bg_thresh=1028 thresh=2057 gap=575 poll_thresh=2 ino=12 dd-2583 [004] 292.812549: balance_dirty_state: bdi 8:0: dirty=587 wb=893 unstable=2 bg_thresh=1028 thresh=2057 gap=575 poll_thresh=3 ino=12 dd-2583 [004] 292.812618: balance_dirty_state: bdi 8:0: dirty=587 wb=893 unstable=2 bg_thresh=1028 thresh=2057 gap=575 poll_thresh=4 ino=12 dd-2583 [004] 292.812692: balance_dirty_state: bdi 8:0: dirty=587 wb=893 unstable=2 bg_thresh=1028 thresh=2057 gap=575 poll_thresh=5 ino=12 dd-2583 [004] 292.812755: balance_dirty_state: bdi 8:0: dirty=612 wb=893 unstable=2 bg_thresh=1028 thresh=2057 gap=550 poll_thresh=6 ino=12 dd-2583 [004] 292.812832: balance_dirty_state: bdi 8:0: dirty=612 wb=893 unstable=2 bg_thresh=1031 thresh=2062 gap=555 poll_thresh=7 ino=12 dd-2583 [004] 292.812919: balance_dirty_state: bdi 8:0: dirty=612 wb=893 unstable=2 bg_thresh=1031 thresh=2062 gap=555 poll_thresh=8 ino=12 dd-2583 [004] 292.813018: balance_dirty_state: bdi 8:0: dirty=637 wb=893 unstable=2 bg_thresh=1033 thresh=2067 gap=535 poll_thresh=9 ino=12 dd-2583 [004] 292.813346: balance_dirty_state: bdi 8:0: dirty=637 wb=893 unstable=2 bg_thresh=1033 thresh=2067 gap=535 poll_thresh=10 ino=12 dd-2583 [004] 292.813475: balance_dirty_state: bdi 8:0: dirty=662 wb=893 unstable=2 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=11 ino=12 dd-2583 [004] 292.813484: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=36728 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [004] 292.820633: balance_dirty_state: bdi 8:0: dirty=662 wb=893 unstable=2 bg_thresh=1035 thresh=2070 gap=513 poll_thresh=8 ino=12 dd-2583 [004] 292.820639: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=36728 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [004] 292.828564: balance_dirty_state: bdi 8:0: dirty=662 wb=768 unstable=2 bg_thresh=1027 thresh=2055 gap=623 poll_thresh=6 ino=12 dd-2583 [004] 292.828685: balance_dirty_state: bdi 8:0: dirty=662 wb=768 unstable=2 bg_thresh=1027 thresh=2055 gap=623 poll_thresh=7 ino=12 dd-2583 [004] 292.828826: balance_dirty_state: bdi 8:0: dirty=687 wb=768 unstable=2 bg_thresh=1027 thresh=2055 gap=598 poll_thresh=8 ino=12 dd-2583 [004] 292.828986: balance_dirty_state: bdi 8:0: dirty=687 wb=768 unstable=2 bg_thresh=1030 thresh=2060 gap=603 poll_thresh=9 ino=12 dd-2583 [004] 292.829158: balance_dirty_state: bdi 8:0: dirty=687 wb=768 unstable=2 bg_thresh=1030 thresh=2060 gap=603 poll_thresh=10 ino=12 dd-2583 [004] 292.829354: balance_dirty_state: bdi 8:0: dirty=712 wb=768 unstable=2 bg_thresh=1032 thresh=2065 gap=583 poll_thresh=11 ino=12 dd-2583 [004] 292.829565: balance_dirty_state: bdi 8:0: dirty=712 wb=768 unstable=2 bg_thresh=1032 thresh=2065 gap=583 poll_thresh=12 ino=12 dd-2583 [004] 292.829800: balance_dirty_state: bdi 8:0: dirty=737 wb=768 unstable=2 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=13 ino=12 dd-2583 [004] 292.830058: balance_dirty_state: bdi 8:0: dirty=737 wb=768 unstable=2 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 292.830330: balance_dirty_state: bdi 8:0: dirty=762 wb=768 unstable=2 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=15 ino=12 dd-2583 [004] 292.830618: balance_dirty_state: bdi 8:0: dirty=787 wb=768 unstable=2 bg_thresh=1034 thresh=2069 gap=512 poll_thresh=16 ino=12 dd-2583 [004] 292.830628: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=98% bdi_bw=36728 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 292.836668: balance_dirty_state: bdi 8:0: dirty=787 wb=768 unstable=2 bg_thresh=1031 thresh=2062 gap=505 poll_thresh=12 ino=12 dd-2583 [004] 292.836676: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=36728 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 292.844564: balance_dirty_state: bdi 8:0: dirty=812 wb=768 unstable=2 bg_thresh=1031 thresh=2062 gap=480 poll_thresh=9 ino=12 dd-2583 [004] 292.844568: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=36728 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 292.852598: balance_dirty_state: bdi 8:0: dirty=812 wb=668 unstable=2 bg_thresh=1028 thresh=2057 gap=575 poll_thresh=7 ino=12 dd-2583 [006] 292.852721: balance_dirty_state: bdi 8:0: dirty=812 wb=668 unstable=2 bg_thresh=1028 thresh=2057 gap=575 poll_thresh=8 ino=12 dd-2583 [006] 292.852854: balance_dirty_state: bdi 8:0: dirty=837 wb=668 unstable=2 bg_thresh=1028 thresh=2057 gap=550 poll_thresh=9 ino=12 dd-2583 [006] 292.853003: balance_dirty_state: bdi 8:0: dirty=837 wb=668 unstable=2 bg_thresh=1031 thresh=2062 gap=555 poll_thresh=10 ino=12 dd-2583 [006] 292.853165: balance_dirty_state: bdi 8:0: dirty=862 wb=668 unstable=2 bg_thresh=1033 thresh=2067 gap=535 poll_thresh=11 ino=12 dd-2583 [006] 292.853344: balance_dirty_state: bdi 8:0: dirty=862 wb=668 unstable=2 bg_thresh=1033 thresh=2067 gap=535 poll_thresh=12 ino=12 dd-2583 [006] 292.853543: balance_dirty_state: bdi 8:0: dirty=887 wb=668 unstable=2 bg_thresh=1036 thresh=2072 gap=515 poll_thresh=13 ino=12 dd-2583 [006] 292.853552: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=36728 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 292.860586: balance_dirty_state: bdi 8:0: dirty=887 wb=668 unstable=2 bg_thresh=1033 thresh=2066 gap=509 poll_thresh=10 ino=12 dd-2583 [006] 292.860595: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=36728 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 292.868546: balance_dirty_state: bdi 8:0: dirty=887 wb=518 unstable=2 bg_thresh=1034 thresh=2068 gap=661 poll_thresh=7 ino=12 dd-2583 [006] 292.868749: balance_dirty_state: bdi 8:0: dirty=912 wb=518 unstable=2 bg_thresh=1034 thresh=2068 gap=636 poll_thresh=8 ino=12 dd-2583 [006] 292.868816: balance_dirty_state: bdi 8:0: dirty=912 wb=518 unstable=2 bg_thresh=1036 thresh=2073 gap=641 poll_thresh=9 ino=12 dd-2583 [006] 292.868888: balance_dirty_state: bdi 8:0: dirty=912 wb=518 unstable=2 bg_thresh=1033 thresh=2067 gap=635 poll_thresh=10 ino=12 dd-2583 [006] 292.868965: balance_dirty_state: bdi 8:0: dirty=937 wb=518 unstable=2 bg_thresh=1033 thresh=2067 gap=610 poll_thresh=11 ino=12 dd-2583 [006] 292.869051: balance_dirty_state: bdi 8:0: dirty=937 wb=518 unstable=2 bg_thresh=1033 thresh=2066 gap=609 poll_thresh=12 ino=12 dd-2583 [006] 292.869141: balance_dirty_state: bdi 8:0: dirty=962 wb=518 unstable=2 bg_thresh=1033 thresh=2066 gap=584 poll_thresh=13 ino=12 dd-2583 [006] 292.869240: balance_dirty_state: bdi 8:0: dirty=962 wb=518 unstable=2 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=14 ino=12 dd-2583 [006] 292.869345: balance_dirty_state: bdi 8:0: dirty=987 wb=518 unstable=2 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=15 ino=12 dd-2583 [006] 292.869460: balance_dirty_state: bdi 8:0: dirty=1012 wb=518 unstable=2 bg_thresh=1035 thresh=2070 gap=538 poll_thresh=16 ino=12 dd-2583 [006] 292.869584: balance_dirty_state: bdi 8:0: dirty=1012 wb=518 unstable=2 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=17 ino=12 dd-2583 [006] 292.869714: balance_dirty_state: bdi 8:0: dirty=1037 wb=518 unstable=2 bg_thresh=1034 thresh=2068 gap=511 poll_thresh=18 ino=12 dd-2583 [006] 292.869719: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=36728 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 292.869832: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2464 wrote=5 to_write=8187 flush-8:0-2554 [002] 292.871836: writeback_single_inode: bdi 8:0: ino=12 state= age=444 wrote=1023 to_write=7164 dd-2583 [006] 292.876540: balance_dirty_state: bdi 8:0: dirty=37 wb=1543 unstable=2 bg_thresh=1034 thresh=2068 gap=486 poll_thresh=13 ino=12 dd-2583 [006] 292.876545: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1401 avg_dirty=1401 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=36728 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 292.884482: balance_dirty_state: bdi 8:0: dirty=37 wb=1543 unstable=2 bg_thresh=1036 thresh=2073 gap=491 poll_thresh=10 ino=12 dd-2583 [006] 292.884487: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1401 avg_dirty=1401 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=34872 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 292.892438: balance_dirty_state: bdi 8:0: dirty=37 wb=1418 unstable=2 bg_thresh=1031 thresh=2063 gap=606 poll_thresh=7 ino=12 dd-2583 [006] 292.892548: balance_dirty_state: bdi 8:0: dirty=62 wb=1418 unstable=2 bg_thresh=1028 thresh=2057 gap=575 poll_thresh=8 ino=12 dd-2583 [006] 292.892670: balance_dirty_state: bdi 8:0: dirty=62 wb=1418 unstable=2 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=9 ino=12 dd-2583 [006] 292.892821: balance_dirty_state: bdi 8:0: dirty=62 wb=1418 unstable=2 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=10 ino=12 dd-2583 [006] 292.892984: balance_dirty_state: bdi 8:0: dirty=87 wb=1418 unstable=2 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=11 ino=12 dd-2583 [006] 292.893167: balance_dirty_state: bdi 8:0: dirty=87 wb=1418 unstable=2 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=12 ino=12 dd-2583 [006] 292.893361: balance_dirty_state: bdi 8:0: dirty=112 wb=1418 unstable=2 bg_thresh=1036 thresh=2072 gap=540 poll_thresh=13 ino=12 dd-2583 [006] 292.893568: balance_dirty_state: bdi 8:0: dirty=112 wb=1418 unstable=2 bg_thresh=1036 thresh=2072 gap=540 poll_thresh=14 ino=12 dd-2583 [006] 292.894100: balance_dirty_state: bdi 8:0: dirty=137 wb=1418 unstable=2 bg_thresh=1035 thresh=2071 gap=514 poll_thresh=15 ino=12 dd-2583 [006] 292.894109: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=15% task_weight=98% bdi_bw=34872 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 292.900423: balance_dirty_state: bdi 8:0: dirty=137 wb=1293 unstable=2 bg_thresh=1035 thresh=2071 gap=639 poll_thresh=11 ino=12 dd-2583 [000] 292.900507: balance_dirty_state: bdi 8:0: dirty=137 wb=1293 unstable=2 bg_thresh=1035 thresh=2071 gap=639 poll_thresh=12 ino=12 dd-2583 [000] 292.900598: balance_dirty_state: bdi 8:0: dirty=162 wb=1293 unstable=2 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=13 ino=12 dd-2583 [000] 292.900695: balance_dirty_state: bdi 8:0: dirty=162 wb=1293 unstable=2 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=14 ino=12 dd-2583 [000] 292.900800: balance_dirty_state: bdi 8:0: dirty=187 wb=1293 unstable=2 bg_thresh=1040 thresh=2081 gap=599 poll_thresh=15 ino=12 dd-2583 [000] 292.900911: balance_dirty_state: bdi 8:0: dirty=212 wb=1293 unstable=2 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=16 ino=12 dd-2583 [000] 292.901031: balance_dirty_state: bdi 8:0: dirty=212 wb=1293 unstable=2 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=17 ino=12 dd-2583 [000] 292.901157: balance_dirty_state: bdi 8:0: dirty=237 wb=1293 unstable=2 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=18 ino=12 dd-2583 [000] 292.901288: balance_dirty_state: bdi 8:0: dirty=262 wb=1293 unstable=2 bg_thresh=1042 thresh=2084 gap=527 poll_thresh=19 ino=12 dd-2583 [000] 292.901428: balance_dirty_state: bdi 8:0: dirty=287 wb=1293 unstable=2 bg_thresh=1044 thresh=2089 gap=507 poll_thresh=20 ino=12 dd-2583 [000] 292.901432: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=33% task_weight=98% bdi_bw=34872 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 292.908288: balance_dirty_state: bdi 8:0: dirty=287 wb=1168 unstable=2 bg_thresh=1034 thresh=2069 gap=612 poll_thresh=15 ino=12 dd-2583 [000] 292.908398: balance_dirty_state: bdi 8:0: dirty=312 wb=1168 unstable=2 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=16 ino=12 dd-2583 [000] 292.908516: balance_dirty_state: bdi 8:0: dirty=337 wb=1168 unstable=2 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=17 ino=12 dd-2583 [000] 292.908640: balance_dirty_state: bdi 8:0: dirty=337 wb=1168 unstable=2 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 292.908771: balance_dirty_state: bdi 8:0: dirty=362 wb=1168 unstable=2 bg_thresh=1042 thresh=2084 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 292.909057: balance_dirty_state: bdi 8:0: dirty=387 wb=1168 unstable=2 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=20 ino=12 dd-2583 [000] 292.909214: balance_dirty_state: bdi 8:0: dirty=412 wb=1168 unstable=2 bg_thresh=1044 thresh=2088 gap=506 poll_thresh=21 ino=12 dd-2583 [000] 292.909219: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=34872 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 292.916483: balance_dirty_state: bdi 8:0: dirty=412 wb=1043 unstable=2 bg_thresh=1041 thresh=2082 gap=625 poll_thresh=16 ino=12 dd-2583 [000] 292.916733: balance_dirty_state: bdi 8:0: dirty=437 wb=1043 unstable=2 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 292.917001: balance_dirty_state: bdi 8:0: dirty=462 wb=1043 unstable=2 bg_thresh=1043 thresh=2086 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 292.917287: balance_dirty_state: bdi 8:0: dirty=487 wb=1043 unstable=2 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 292.917585: balance_dirty_state: bdi 8:0: dirty=487 wb=1043 unstable=2 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 292.917893: balance_dirty_state: bdi 8:0: dirty=512 wb=1043 unstable=2 bg_thresh=1042 thresh=2084 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 292.918223: balance_dirty_state: bdi 8:0: dirty=537 wb=1043 unstable=2 bg_thresh=1041 thresh=2083 gap=501 poll_thresh=22 ino=12 dd-2583 [000] 292.918232: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=34872 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 292.924360: balance_dirty_state: bdi 8:0: dirty=562 wb=1043 unstable=2 bg_thresh=1041 thresh=2083 gap=476 poll_thresh=16 ino=12 dd-2583 [000] 292.924364: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=34872 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 292.932298: balance_dirty_state: bdi 8:0: dirty=562 wb=1043 unstable=2 bg_thresh=1041 thresh=2082 gap=475 poll_thresh=12 ino=12 dd-2583 [000] 292.932303: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=34872 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 292.940176: balance_dirty_state: bdi 8:0: dirty=562 wb=918 unstable=2 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=9 ino=12 dd-2583 [004] 292.940315: balance_dirty_state: bdi 8:0: dirty=562 wb=918 unstable=2 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=10 ino=12 dd-2583 [004] 292.940438: balance_dirty_state: bdi 8:0: dirty=587 wb=918 unstable=2 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=11 ino=12 dd-2583 [004] 292.940542: balance_dirty_state: bdi 8:0: dirty=587 wb=918 unstable=2 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=12 ino=12 dd-2583 [004] 292.940649: balance_dirty_state: bdi 8:0: dirty=612 wb=918 unstable=2 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=13 ino=12 dd-2583 [004] 292.940952: balance_dirty_state: bdi 8:0: dirty=612 wb=918 unstable=2 bg_thresh=1041 thresh=2082 gap=550 poll_thresh=14 ino=12 dd-2583 [004] 292.941119: balance_dirty_state: bdi 8:0: dirty=637 wb=918 unstable=2 bg_thresh=1043 thresh=2087 gap=530 poll_thresh=15 ino=12 dd-2583 [004] 292.941245: balance_dirty_state: bdi 8:0: dirty=662 wb=918 unstable=2 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=16 ino=12 dd-2583 [004] 292.941250: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=25% task_weight=98% bdi_bw=34872 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 292.948259: balance_dirty_state: bdi 8:0: dirty=662 wb=918 unstable=2 bg_thresh=1040 thresh=2080 gap=498 poll_thresh=12 ino=12 dd-2583 [004] 292.948263: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=34872 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 292.956192: balance_dirty_state: bdi 8:0: dirty=662 wb=793 unstable=2 bg_thresh=1036 thresh=2072 gap=615 poll_thresh=9 ino=12 dd-2583 [004] 292.956305: balance_dirty_state: bdi 8:0: dirty=687 wb=793 unstable=2 bg_thresh=1036 thresh=2072 gap=590 poll_thresh=10 ino=12 dd-2583 [004] 292.956427: balance_dirty_state: bdi 8:0: dirty=687 wb=793 unstable=2 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=11 ino=12 dd-2583 [004] 292.956560: balance_dirty_state: bdi 8:0: dirty=712 wb=793 unstable=2 bg_thresh=1035 thresh=2071 gap=564 poll_thresh=12 ino=12 dd-2583 [004] 292.956704: balance_dirty_state: bdi 8:0: dirty=712 wb=793 unstable=2 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=13 ino=12 dd-2583 [004] 292.956863: balance_dirty_state: bdi 8:0: dirty=737 wb=793 unstable=2 bg_thresh=1037 thresh=2075 gap=543 poll_thresh=14 ino=12 dd-2583 [004] 292.957032: balance_dirty_state: bdi 8:0: dirty=737 wb=793 unstable=2 bg_thresh=1037 thresh=2075 gap=543 poll_thresh=15 ino=12 dd-2583 [004] 292.957214: balance_dirty_state: bdi 8:0: dirty=762 wb=793 unstable=2 bg_thresh=1037 thresh=2074 gap=517 poll_thresh=16 ino=12 dd-2583 [004] 292.957221: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=98% bdi_bw=34872 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 292.968153: balance_dirty_state: bdi 8:0: dirty=762 wb=643 unstable=2 bg_thresh=1034 thresh=2068 gap=661 poll_thresh=12 ino=12 dd-2583 [004] 292.968248: balance_dirty_state: bdi 8:0: dirty=787 wb=643 unstable=2 bg_thresh=1033 thresh=2067 gap=635 poll_thresh=13 ino=12 dd-2583 [004] 292.968350: balance_dirty_state: bdi 8:0: dirty=812 wb=643 unstable=2 bg_thresh=1033 thresh=2067 gap=610 poll_thresh=14 ino=12 dd-2583 [004] 292.968461: balance_dirty_state: bdi 8:0: dirty=812 wb=643 unstable=2 bg_thresh=1033 thresh=2066 gap=609 poll_thresh=15 ino=12 dd-2583 [004] 292.968579: balance_dirty_state: bdi 8:0: dirty=837 wb=643 unstable=2 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=16 ino=12 dd-2583 [004] 292.968703: balance_dirty_state: bdi 8:0: dirty=837 wb=643 unstable=2 bg_thresh=1032 thresh=2065 gap=583 poll_thresh=17 ino=12 dd-2583 [004] 292.968837: balance_dirty_state: bdi 8:0: dirty=862 wb=643 unstable=2 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=18 ino=12 dd-2583 [004] 292.969122: balance_dirty_state: bdi 8:0: dirty=887 wb=643 unstable=2 bg_thresh=1032 thresh=2064 gap=532 poll_thresh=19 ino=12 dd-2583 [004] 292.969264: balance_dirty_state: bdi 8:0: dirty=912 wb=643 unstable=2 bg_thresh=1034 thresh=2068 gap=511 poll_thresh=20 ino=12 dd-2583 [004] 292.969268: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=34872 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [006] 292.976261: balance_dirty_state: bdi 8:0: dirty=937 wb=643 unstable=2 bg_thresh=1034 thresh=2068 gap=486 poll_thresh=15 ino=12 dd-2583 [006] 292.976270: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=34872 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 292.984137: balance_dirty_state: bdi 8:0: dirty=937 wb=518 unstable=2 bg_thresh=1032 thresh=2065 gap=608 poll_thresh=11 ino=12 dd-2583 [006] 292.984224: balance_dirty_state: bdi 8:0: dirty=962 wb=518 unstable=2 bg_thresh=1035 thresh=2070 gap=588 poll_thresh=12 ino=12 dd-2583 [006] 292.984315: balance_dirty_state: bdi 8:0: dirty=962 wb=518 unstable=2 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=13 ino=12 dd-2583 [006] 292.984413: balance_dirty_state: bdi 8:0: dirty=987 wb=518 unstable=2 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=14 ino=12 dd-2583 [006] 292.984520: balance_dirty_state: bdi 8:0: dirty=987 wb=518 unstable=2 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=15 ino=12 dd-2583 [006] 292.984632: balance_dirty_state: bdi 8:0: dirty=1012 wb=518 unstable=2 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=16 ino=12 dd-2583 [006] 292.984752: balance_dirty_state: bdi 8:0: dirty=1037 wb=518 unstable=2 bg_thresh=1036 thresh=2073 gap=516 poll_thresh=17 ino=12 dd-2583 [006] 292.984757: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=34872 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 292.984895: writeback_single_inode: bdi 8:0: ino=0 state= age=2580 wrote=6 to_write=8186 flush-8:0-2554 [002] 292.986955: writeback_single_inode: bdi 8:0: ino=12 state= age=108 wrote=1032 to_write=7154 dd-2583 [006] 292.992237: balance_dirty_state: bdi 8:0: dirty=0 wb=1543 unstable=2 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=13 ino=12 dd-2583 [006] 292.992337: balance_dirty_state: bdi 8:0: dirty=12 wb=1543 unstable=2 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=14 ino=12 dd-2583 [006] 292.992442: balance_dirty_state: bdi 8:0: dirty=12 wb=1543 unstable=2 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=15 ino=12 dd-2583 [006] 292.992555: balance_dirty_state: bdi 8:0: dirty=37 wb=1543 unstable=2 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=16 ino=12 dd-2583 [006] 292.992560: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=35256 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 293.000085: balance_dirty_state: bdi 8:0: dirty=37 wb=1543 unstable=2 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=16 ino=12 dd-2583 [006] 293.000094: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=35256 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 293.008067: balance_dirty_state: bdi 8:0: dirty=37 wb=1543 unstable=2 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=16 ino=12 dd-2583 [006] 293.008074: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=35256 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 293.016012: balance_dirty_state: bdi 8:0: dirty=37 wb=1543 unstable=2 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=16 ino=12 dd-2583 [006] 293.016021: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=35256 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 293.024012: balance_dirty_state: bdi 8:0: dirty=37 wb=1543 unstable=2 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=16 ino=12 dd-2583 [006] 293.024019: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=35256 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 293.031939: balance_dirty_state: bdi 8:0: dirty=37 wb=1543 unstable=2 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=16 ino=12 dd-2583 [006] 293.031946: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=35256 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 293.039828: balance_dirty_state: bdi 8:0: dirty=37 wb=1418 unstable=2 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=16 ino=12 dd-2583 [006] 293.039855: balance_dirty_state: bdi 8:0: dirty=37 wb=1418 unstable=2 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=12 ino=12 dd-2583 [006] 293.040013: balance_dirty_state: bdi 8:0: dirty=62 wb=1418 unstable=2 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=13 ino=12 dd-2583 [006] 293.040184: balance_dirty_state: bdi 8:0: dirty=62 wb=1418 unstable=2 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=14 ino=12 dd-2583 [006] 293.040364: balance_dirty_state: bdi 8:0: dirty=87 wb=1418 unstable=2 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=15 ino=12 dd-2583 [006] 293.040805: balance_dirty_state: bdi 8:0: dirty=87 wb=1418 unstable=2 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=16 ino=12 dd-2583 [006] 293.041007: balance_dirty_state: bdi 8:0: dirty=112 wb=1418 unstable=2 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=17 ino=12 dd-2583 [006] 293.041223: balance_dirty_state: bdi 8:0: dirty=137 wb=1418 unstable=2 bg_thresh=1036 thresh=2073 gap=516 poll_thresh=18 ino=12 dd-2583 [006] 293.041231: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=35256 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [006] 293.048021: balance_dirty_state: bdi 8:0: dirty=137 wb=1418 unstable=2 bg_thresh=1039 thresh=2078 gap=521 poll_thresh=13 ino=12 dd-2583 [006] 293.048120: balance_dirty_state: bdi 8:0: dirty=162 wb=1418 unstable=2 bg_thresh=1036 thresh=2072 gap=490 poll_thresh=14 ino=12 dd-2583 [006] 293.048125: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=35256 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 293.055952: balance_dirty_state: bdi 8:0: dirty=162 wb=1418 unstable=2 bg_thresh=1036 thresh=2073 gap=491 poll_thresh=10 ino=12 dd-2583 [006] 293.055957: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=35256 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 293.063835: balance_dirty_state: bdi 8:0: dirty=187 wb=1293 unstable=2 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=7 ino=12 dd-2583 [006] 293.063904: balance_dirty_state: bdi 8:0: dirty=187 wb=1293 unstable=2 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=8 ino=12 dd-2583 [006] 293.063980: balance_dirty_state: bdi 8:0: dirty=187 wb=1293 unstable=2 bg_thresh=1044 thresh=2088 gap=606 poll_thresh=9 ino=12 dd-2583 [006] 293.064064: balance_dirty_state: bdi 8:0: dirty=212 wb=1293 unstable=2 bg_thresh=1044 thresh=2088 gap=581 poll_thresh=10 ino=12 dd-2583 [006] 293.064155: balance_dirty_state: bdi 8:0: dirty=212 wb=1293 unstable=2 bg_thresh=1044 thresh=2088 gap=581 poll_thresh=11 ino=12 dd-2583 [006] 293.064254: balance_dirty_state: bdi 8:0: dirty=237 wb=1293 unstable=2 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=12 ino=12 dd-2583 [006] 293.064361: balance_dirty_state: bdi 8:0: dirty=237 wb=1293 unstable=2 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=13 ino=12 dd-2583 [006] 293.064478: balance_dirty_state: bdi 8:0: dirty=262 wb=1293 unstable=2 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=14 ino=12 dd-2583 [006] 293.064603: balance_dirty_state: bdi 8:0: dirty=262 wb=1293 unstable=2 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=15 ino=12 dd-2583 [006] 293.064734: balance_dirty_state: bdi 8:0: dirty=287 wb=1293 unstable=2 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=16 ino=12 dd-2583 [006] 293.064739: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=35256 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 293.075797: balance_dirty_state: bdi 8:0: dirty=287 wb=1043 unstable=2 bg_thresh=1030 thresh=2061 gap=729 poll_thresh=12 ino=12 dd-2583 [006] 293.075897: balance_dirty_state: bdi 8:0: dirty=312 wb=1043 unstable=2 bg_thresh=1030 thresh=2060 gap=703 poll_thresh=13 ino=12 dd-2583 [006] 293.076003: balance_dirty_state: bdi 8:0: dirty=312 wb=1043 unstable=2 bg_thresh=1032 thresh=2065 gap=708 poll_thresh=14 ino=12 dd-2583 [006] 293.076118: balance_dirty_state: bdi 8:0: dirty=337 wb=1043 unstable=2 bg_thresh=1029 thresh=2059 gap=677 poll_thresh=15 ino=12 dd-2583 [006] 293.076390: balance_dirty_state: bdi 8:0: dirty=362 wb=1043 unstable=2 bg_thresh=1036 thresh=2073 gap=666 poll_thresh=16 ino=12 dd-2583 [006] 293.076524: balance_dirty_state: bdi 8:0: dirty=362 wb=1043 unstable=2 bg_thresh=1036 thresh=2072 gap=665 poll_thresh=17 ino=12 dd-2583 [006] 293.076655: balance_dirty_state: bdi 8:0: dirty=387 wb=1043 unstable=2 bg_thresh=1036 thresh=2072 gap=640 poll_thresh=18 ino=12 dd-2583 [006] 293.076795: balance_dirty_state: bdi 8:0: dirty=412 wb=1043 unstable=2 bg_thresh=1032 thresh=2065 gap=608 poll_thresh=19 ino=12 dd-2583 [006] 293.076945: balance_dirty_state: bdi 8:0: dirty=437 wb=1043 unstable=2 bg_thresh=1029 thresh=2058 gap=576 poll_thresh=20 ino=12 dd-2583 [006] 293.077100: balance_dirty_state: bdi 8:0: dirty=462 wb=1043 unstable=2 bg_thresh=1028 thresh=2057 gap=550 poll_thresh=21 ino=12 dd-2583 [006] 293.077265: balance_dirty_state: bdi 8:0: dirty=462 wb=1043 unstable=2 bg_thresh=1028 thresh=2056 gap=549 poll_thresh=22 ino=12 dd-2583 [006] 293.077436: balance_dirty_state: bdi 8:0: dirty=487 wb=1043 unstable=2 bg_thresh=1025 thresh=2050 gap=518 poll_thresh=23 ino=12 dd-2583 [006] 293.077616: balance_dirty_state: bdi 8:0: dirty=512 wb=1043 unstable=2 bg_thresh=1027 thresh=2055 gap=498 poll_thresh=24 ino=12 dd-2583 [006] 293.077621: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=35256 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [006] 293.083854: balance_dirty_state: bdi 8:0: dirty=546 wb=894 unstable=1 bg_thresh=1038 thresh=2077 gap=636 poll_thresh=18 ino=12 dd-2583 [006] 293.083997: balance_dirty_state: bdi 8:0: dirty=571 wb=894 unstable=1 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=19 ino=12 dd-2583 [006] 293.084142: balance_dirty_state: bdi 8:0: dirty=596 wb=894 unstable=1 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=20 ino=12 dd-2583 [006] 293.084296: balance_dirty_state: bdi 8:0: dirty=596 wb=894 unstable=1 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=21 ino=12 dd-2583 [006] 293.084610: balance_dirty_state: bdi 8:0: dirty=621 wb=894 unstable=1 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=22 ino=12 dd-2583 [006] 293.084777: balance_dirty_state: bdi 8:0: dirty=646 wb=894 unstable=1 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=23 ino=12 dd-2583 [006] 293.084955: balance_dirty_state: bdi 8:0: dirty=671 wb=894 unstable=1 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=24 ino=12 dd-2583 [006] 293.084959: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=35256 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 293.091959: balance_dirty_state: bdi 8:0: dirty=696 wb=769 unstable=1 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=18 ino=12 dd-2583 [005] 293.092245: balance_dirty_state: bdi 8:0: dirty=696 wb=769 unstable=1 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=19 ino=12 dd-2583 [005] 293.092542: balance_dirty_state: bdi 8:0: dirty=721 wb=769 unstable=1 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=20 ino=12 dd-2583 [005] 293.092857: balance_dirty_state: bdi 8:0: dirty=746 wb=769 unstable=1 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=21 ino=12 dd-2583 [005] 293.093186: balance_dirty_state: bdi 8:0: dirty=771 wb=769 unstable=1 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=22 ino=12 dd-2583 [005] 293.093523: balance_dirty_state: bdi 8:0: dirty=796 wb=769 unstable=1 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=23 ino=12 dd-2583 [005] 293.093531: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=35256 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 293.099939: balance_dirty_state: bdi 8:0: dirty=798 wb=644 unstable=1 bg_thresh=1036 thresh=2072 gap=629 poll_thresh=17 ino=12 dd-2583 [005] 293.100210: balance_dirty_state: bdi 8:0: dirty=823 wb=644 unstable=1 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=18 ino=12 dd-2583 [005] 293.100492: balance_dirty_state: bdi 8:0: dirty=848 wb=644 unstable=1 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=19 ino=12 dd-2583 [005] 293.101104: balance_dirty_state: bdi 8:0: dirty=873 wb=644 unstable=1 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=20 ino=12 dd-2583 [005] 293.101419: balance_dirty_state: bdi 8:0: dirty=898 wb=644 unstable=1 bg_thresh=1034 thresh=2069 gap=526 poll_thresh=21 ino=12 dd-2583 [005] 293.101745: balance_dirty_state: bdi 8:0: dirty=898 wb=644 unstable=1 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=22 ino=12 dd-2583 [005] 293.102097: balance_dirty_state: bdi 8:0: dirty=923 wb=644 unstable=1 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=23 ino=12 dd-2583 [005] 293.102106: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=34972 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 293.107805: balance_dirty_state: bdi 8:0: dirty=947 wb=527 unstable=1 bg_thresh=1032 thresh=2065 gap=590 poll_thresh=17 ino=12 dd-2583 [005] 293.107932: balance_dirty_state: bdi 8:0: dirty=972 wb=527 unstable=1 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=18 ino=12 dd-2583 [005] 293.108066: balance_dirty_state: bdi 8:0: dirty=997 wb=527 unstable=1 bg_thresh=1032 thresh=2064 gap=539 poll_thresh=19 ino=12 dd-2583 [005] 293.108209: balance_dirty_state: bdi 8:0: dirty=997 wb=527 unstable=1 bg_thresh=1031 thresh=2063 gap=538 poll_thresh=20 ino=12 dd-2583 [005] 293.108354: balance_dirty_state: bdi 8:0: dirty=1022 wb=527 unstable=1 bg_thresh=1034 thresh=2068 gap=518 poll_thresh=21 ino=12 dd-2583 [005] 293.108507: balance_dirty_state: bdi 8:0: dirty=1047 wb=527 unstable=1 bg_thresh=1033 thresh=2067 gap=492 poll_thresh=22 ino=12 dd-2583 [005] 293.108512: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=34972 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 293.108775: writeback_single_inode: bdi 8:0: ino=0 state= age=124 wrote=6 to_write=8186 flush-8:0-2554 [002] 293.110926: writeback_single_inode: bdi 8:0: ino=12 state= age=116 wrote=1064 to_write=7122 dd-2583 [001] 293.115855: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=1 bg_thresh=1037 thresh=2075 gap=597 poll_thresh=16 ino=12 dd-2583 [001] 293.116109: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=1 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=17 ino=12 dd-2583 [001] 293.116375: balance_dirty_state: bdi 8:0: dirty=25 wb=1477 unstable=1 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=18 ino=12 dd-2583 [001] 293.116659: balance_dirty_state: bdi 8:0: dirty=50 wb=1477 unstable=1 bg_thresh=1039 thresh=2078 gap=550 poll_thresh=19 ino=12 dd-2583 [001] 293.117054: balance_dirty_state: bdi 8:0: dirty=75 wb=1352 unstable=1 bg_thresh=1036 thresh=2072 gap=644 poll_thresh=20 ino=12 dd-2583 [001] 293.117206: balance_dirty_state: bdi 8:0: dirty=75 wb=1352 unstable=1 bg_thresh=1038 thresh=2077 gap=649 poll_thresh=21 ino=12 dd-2583 [001] 293.117367: balance_dirty_state: bdi 8:0: dirty=100 wb=1352 unstable=1 bg_thresh=1038 thresh=2076 gap=623 poll_thresh=22 ino=12 dd-2583 [001] 293.117536: balance_dirty_state: bdi 8:0: dirty=125 wb=1352 unstable=1 bg_thresh=1037 thresh=2075 gap=597 poll_thresh=23 ino=12 dd-2583 [001] 293.117710: balance_dirty_state: bdi 8:0: dirty=150 wb=1352 unstable=1 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=24 ino=12 dd-2583 [001] 293.117894: balance_dirty_state: bdi 8:0: dirty=175 wb=1352 unstable=1 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=25 ino=12 dd-2583 [001] 293.118081: balance_dirty_state: bdi 8:0: dirty=200 wb=1352 unstable=1 bg_thresh=1039 thresh=2078 gap=525 poll_thresh=26 ino=12 dd-2583 [001] 293.118278: balance_dirty_state: bdi 8:0: dirty=225 wb=1352 unstable=1 bg_thresh=1038 thresh=2077 gap=499 poll_thresh=27 ino=12 dd-2583 [001] 293.118282: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=34972 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 293.123915: balance_dirty_state: bdi 8:0: dirty=250 wb=1352 unstable=1 bg_thresh=1035 thresh=2071 gap=468 poll_thresh=20 ino=12 dd-2583 [001] 293.123924: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=34972 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 293.131759: balance_dirty_state: bdi 8:0: dirty=283 wb=1204 unstable=1 bg_thresh=1035 thresh=2071 gap=583 poll_thresh=15 ino=12 dd-2583 [001] 293.131877: balance_dirty_state: bdi 8:0: dirty=283 wb=1204 unstable=1 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=16 ino=12 dd-2583 [001] 293.131998: balance_dirty_state: bdi 8:0: dirty=308 wb=1204 unstable=1 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=17 ino=12 dd-2583 [001] 293.132277: balance_dirty_state: bdi 8:0: dirty=333 wb=1204 unstable=1 bg_thresh=1037 thresh=2075 gap=537 poll_thresh=18 ino=12 dd-2583 [001] 293.132412: balance_dirty_state: bdi 8:0: dirty=358 wb=1204 unstable=1 bg_thresh=1037 thresh=2074 gap=511 poll_thresh=19 ino=12 dd-2583 [001] 293.132417: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=34972 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 293.139784: balance_dirty_state: bdi 8:0: dirty=383 wb=1204 unstable=1 bg_thresh=1044 thresh=2089 gap=501 poll_thresh=14 ino=12 dd-2583 [005] 293.139793: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=34972 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 293.147660: balance_dirty_state: bdi 8:0: dirty=383 wb=1204 unstable=1 bg_thresh=1041 thresh=2083 gap=495 poll_thresh=10 ino=12 dd-2583 [005] 293.147669: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=34972 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 293.155564: balance_dirty_state: bdi 8:0: dirty=383 wb=1204 unstable=1 bg_thresh=1041 thresh=2083 gap=495 poll_thresh=7 ino=12 dd-2583 [005] 293.155569: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=34972 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 293.163552: balance_dirty_state: bdi 8:0: dirty=383 wb=1079 unstable=1 bg_thresh=1039 thresh=2079 gap=616 poll_thresh=5 ino=12 dd-2583 [005] 293.163597: balance_dirty_state: bdi 8:0: dirty=408 wb=1079 unstable=1 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=6 ino=12 dd-2583 [005] 293.163648: balance_dirty_state: bdi 8:0: dirty=408 wb=1079 unstable=1 bg_thresh=1039 thresh=2078 gap=590 poll_thresh=7 ino=12 dd-2583 [005] 293.163710: balance_dirty_state: bdi 8:0: dirty=408 wb=1079 unstable=1 bg_thresh=1039 thresh=2078 gap=590 poll_thresh=8 ino=12 dd-2583 [005] 293.163781: balance_dirty_state: bdi 8:0: dirty=433 wb=1029 unstable=1 bg_thresh=1039 thresh=2078 gap=615 poll_thresh=9 ino=12 dd-2583 [005] 293.163862: balance_dirty_state: bdi 8:0: dirty=433 wb=954 unstable=1 bg_thresh=1038 thresh=2077 gap=689 poll_thresh=10 ino=12 dd-2583 [005] 293.163946: balance_dirty_state: bdi 8:0: dirty=458 wb=954 unstable=1 bg_thresh=1035 thresh=2070 gap=657 poll_thresh=11 ino=12 dd-2583 [005] 293.164037: balance_dirty_state: bdi 8:0: dirty=458 wb=954 unstable=1 bg_thresh=1040 thresh=2081 gap=668 poll_thresh=12 ino=12 dd-2583 [005] 293.164133: balance_dirty_state: bdi 8:0: dirty=483 wb=954 unstable=1 bg_thresh=1037 thresh=2075 gap=637 poll_thresh=13 ino=12 dd-2583 [005] 293.164234: balance_dirty_state: bdi 8:0: dirty=483 wb=954 unstable=1 bg_thresh=1040 thresh=2080 gap=642 poll_thresh=14 ino=12 dd-2583 [005] 293.164340: balance_dirty_state: bdi 8:0: dirty=508 wb=954 unstable=1 bg_thresh=1039 thresh=2079 gap=616 poll_thresh=15 ino=12 dd-2583 [005] 293.164453: balance_dirty_state: bdi 8:0: dirty=508 wb=954 unstable=1 bg_thresh=1039 thresh=2079 gap=616 poll_thresh=16 ino=12 dd-2583 [005] 293.164576: balance_dirty_state: bdi 8:0: dirty=533 wb=954 unstable=1 bg_thresh=1039 thresh=2078 gap=590 poll_thresh=17 ino=12 dd-2583 [005] 293.164703: balance_dirty_state: bdi 8:0: dirty=558 wb=954 unstable=1 bg_thresh=1039 thresh=2078 gap=565 poll_thresh=18 ino=12 dd-2583 [005] 293.164841: balance_dirty_state: bdi 8:0: dirty=558 wb=954 unstable=1 bg_thresh=1038 thresh=2077 gap=564 poll_thresh=19 ino=12 dd-2583 [005] 293.165126: balance_dirty_state: bdi 8:0: dirty=583 wb=954 unstable=1 bg_thresh=1038 thresh=2076 gap=538 poll_thresh=20 ino=12 dd-2583 [005] 293.165277: balance_dirty_state: bdi 8:0: dirty=608 wb=954 unstable=1 bg_thresh=1040 thresh=2081 gap=518 poll_thresh=21 ino=12 dd-2583 [005] 293.165281: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=34972 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 293.171612: balance_dirty_state: bdi 8:0: dirty=633 wb=829 unstable=1 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=16 ino=12 dd-2583 [005] 293.171740: balance_dirty_state: bdi 8:0: dirty=633 wb=829 unstable=1 bg_thresh=1043 thresh=2086 gap=623 poll_thresh=17 ino=12 dd-2583 [005] 293.171879: balance_dirty_state: bdi 8:0: dirty=658 wb=829 unstable=1 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=18 ino=12 dd-2583 [005] 293.172023: balance_dirty_state: bdi 8:0: dirty=683 wb=829 unstable=1 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=19 ino=12 dd-2583 [005] 293.172174: balance_dirty_state: bdi 8:0: dirty=708 wb=829 unstable=1 bg_thresh=1037 thresh=2074 gap=536 poll_thresh=20 ino=12 dd-2583 [005] 293.172337: balance_dirty_state: bdi 8:0: dirty=733 wb=829 unstable=1 bg_thresh=1038 thresh=2077 gap=514 poll_thresh=21 ino=12 dd-2583 [005] 293.172341: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=34972 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [005] 293.179665: balance_dirty_state: bdi 8:0: dirty=733 wb=704 unstable=1 bg_thresh=1038 thresh=2076 gap=638 poll_thresh=16 ino=12 dd-2583 [005] 293.179919: balance_dirty_state: bdi 8:0: dirty=758 wb=704 unstable=1 bg_thresh=1040 thresh=2081 gap=618 poll_thresh=17 ino=12 dd-2583 [005] 293.180190: balance_dirty_state: bdi 8:0: dirty=783 wb=704 unstable=1 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=18 ino=12 dd-2583 [005] 293.180473: balance_dirty_state: bdi 8:0: dirty=783 wb=704 unstable=1 bg_thresh=1040 thresh=2080 gap=592 poll_thresh=19 ino=12 dd-2583 [005] 293.180770: balance_dirty_state: bdi 8:0: dirty=808 wb=704 unstable=1 bg_thresh=1039 thresh=2079 gap=566 poll_thresh=20 ino=12 dd-2583 [005] 293.181084: balance_dirty_state: bdi 8:0: dirty=833 wb=704 unstable=1 bg_thresh=1039 thresh=2078 gap=540 poll_thresh=21 ino=12 dd-2583 [005] 293.181720: balance_dirty_state: bdi 8:0: dirty=858 wb=704 unstable=1 bg_thresh=1038 thresh=2077 gap=514 poll_thresh=22 ino=12 dd-2583 [005] 293.181729: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=34972 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 293.187543: balance_dirty_state: bdi 8:0: dirty=858 wb=579 unstable=1 bg_thresh=1041 thresh=2082 gap=644 poll_thresh=16 ino=12 dd-2583 [000] 293.187690: balance_dirty_state: bdi 8:0: dirty=883 wb=579 unstable=1 bg_thresh=1043 thresh=2087 gap=624 poll_thresh=17 ino=12 dd-2583 [000] 293.187845: balance_dirty_state: bdi 8:0: dirty=908 wb=579 unstable=1 bg_thresh=1046 thresh=2092 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 293.188008: balance_dirty_state: bdi 8:0: dirty=933 wb=579 unstable=1 bg_thresh=1048 thresh=2097 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 293.188181: balance_dirty_state: bdi 8:0: dirty=933 wb=579 unstable=1 bg_thresh=1048 thresh=2097 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 293.188362: balance_dirty_state: bdi 8:0: dirty=958 wb=579 unstable=1 bg_thresh=1048 thresh=2096 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 293.188551: balance_dirty_state: bdi 8:0: dirty=983 wb=579 unstable=1 bg_thresh=1047 thresh=2095 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 293.188751: balance_dirty_state: bdi 8:0: dirty=1008 wb=579 unstable=1 bg_thresh=1047 thresh=2094 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 293.188756: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=34972 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 293.195637: balance_dirty_state: bdi 8:0: dirty=1033 wb=429 unstable=1 bg_thresh=1043 thresh=2086 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 293.195832: balance_dirty_state: bdi 8:0: dirty=1033 wb=429 unstable=1 bg_thresh=1045 thresh=2091 gap=628 poll_thresh=18 ino=12 dd-2583 [000] 293.196040: balance_dirty_state: bdi 8:0: dirty=1058 wb=429 unstable=1 bg_thresh=1048 thresh=2096 gap=608 poll_thresh=19 ino=12 flush-8:0-2554 [002] 293.196163: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=88 wrote=6 to_write=8186 dd-2583 [000] 293.196280: balance_dirty_state: bdi 8:0: dirty=983 wb=529 unstable=1 bg_thresh=1050 thresh=2101 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 293.196760: balance_dirty_state: bdi 8:0: dirty=633 wb=904 unstable=1 bg_thresh=1047 thresh=2095 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 293.197016: balance_dirty_state: bdi 8:0: dirty=433 wb=1129 unstable=1 bg_thresh=1047 thresh=2094 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 293.197282: balance_dirty_state: bdi 8:0: dirty=258 wb=1329 unstable=1 bg_thresh=1049 thresh=2099 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 293.197285: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-43% task_weight=97% bdi_bw=34972 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 293.197569: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1155 to_write=7031 dd-2583 [000] 293.203437: balance_dirty_state: bdi 8:0: dirty=8 wb=1454 unstable=1 bg_thresh=1033 thresh=2067 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 293.203569: balance_dirty_state: bdi 8:0: dirty=33 wb=1454 unstable=1 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 293.203706: balance_dirty_state: bdi 8:0: dirty=58 wb=1454 unstable=1 bg_thresh=1038 thresh=2077 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 293.203966: balance_dirty_state: bdi 8:0: dirty=83 wb=1454 unstable=1 bg_thresh=1035 thresh=2070 gap=532 poll_thresh=20 ino=12 dd-2583 [000] 293.204152: balance_dirty_state: bdi 8:0: dirty=108 wb=1454 unstable=1 bg_thresh=1035 thresh=2070 gap=507 poll_thresh=21 ino=12 dd-2583 [000] 293.204157: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=36888 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [002] 293.211486: balance_dirty_state: bdi 8:0: dirty=108 wb=1329 unstable=1 bg_thresh=1030 thresh=2061 gap=623 poll_thresh=16 ino=12 dd-2583 [002] 293.211719: balance_dirty_state: bdi 8:0: dirty=133 wb=1329 unstable=1 bg_thresh=1033 thresh=2066 gap=603 poll_thresh=17 ino=12 dd-2583 [002] 293.211972: balance_dirty_state: bdi 8:0: dirty=158 wb=1329 unstable=1 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=18 ino=12 dd-2583 [002] 293.212239: balance_dirty_state: bdi 8:0: dirty=183 wb=1329 unstable=1 bg_thresh=1032 thresh=2064 gap=551 poll_thresh=19 ino=12 dd-2583 [002] 293.212514: balance_dirty_state: bdi 8:0: dirty=183 wb=1329 unstable=1 bg_thresh=1032 thresh=2064 gap=551 poll_thresh=20 ino=12 dd-2583 [002] 293.213094: balance_dirty_state: bdi 8:0: dirty=208 wb=1329 unstable=1 bg_thresh=1031 thresh=2063 gap=525 poll_thresh=21 ino=12 dd-2583 [002] 293.213415: balance_dirty_state: bdi 8:0: dirty=233 wb=1329 unstable=1 bg_thresh=1034 thresh=2068 gap=505 poll_thresh=22 ino=12 dd-2583 [002] 293.213423: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=99% bdi_bw=36888 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [002] 293.219492: balance_dirty_state: bdi 8:0: dirty=258 wb=1154 unstable=1 bg_thresh=1030 thresh=2060 gap=647 poll_thresh=16 ino=12 dd-2583 [002] 293.219749: balance_dirty_state: bdi 8:0: dirty=258 wb=1154 unstable=1 bg_thresh=1026 thresh=2053 gap=640 poll_thresh=17 ino=12 dd-2583 [002] 293.220020: balance_dirty_state: bdi 8:0: dirty=283 wb=1154 unstable=1 bg_thresh=1029 thresh=2058 gap=620 poll_thresh=18 ino=12 dd-2583 [002] 293.220299: balance_dirty_state: bdi 8:0: dirty=308 wb=1154 unstable=1 bg_thresh=1028 thresh=2057 gap=594 poll_thresh=19 ino=12 dd-2583 [002] 293.220577: balance_dirty_state: bdi 8:0: dirty=333 wb=1154 unstable=1 bg_thresh=1028 thresh=2056 gap=568 poll_thresh=20 ino=12 dd-2583 [002] 293.220865: balance_dirty_state: bdi 8:0: dirty=358 wb=1154 unstable=1 bg_thresh=1025 thresh=2050 gap=537 poll_thresh=21 ino=12 dd-2583 [002] 293.221191: balance_dirty_state: bdi 8:0: dirty=358 wb=1154 unstable=1 bg_thresh=1024 thresh=2049 gap=536 poll_thresh=22 ino=12 dd-2583 [002] 293.221534: balance_dirty_state: bdi 8:0: dirty=383 wb=1154 unstable=1 bg_thresh=1024 thresh=2048 gap=510 poll_thresh=23 ino=12 dd-2583 [002] 293.221543: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=36888 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [002] 293.227427: balance_dirty_state: bdi 8:0: dirty=408 wb=1029 unstable=1 bg_thresh=1022 thresh=2045 gap=607 poll_thresh=17 ino=12 dd-2583 [002] 293.227565: balance_dirty_state: bdi 8:0: dirty=433 wb=1029 unstable=1 bg_thresh=1024 thresh=2049 gap=586 poll_thresh=18 ino=12 dd-2583 [002] 293.227706: balance_dirty_state: bdi 8:0: dirty=458 wb=1029 unstable=1 bg_thresh=1024 thresh=2049 gap=561 poll_thresh=19 ino=12 dd-2583 [002] 293.228004: balance_dirty_state: bdi 8:0: dirty=458 wb=1029 unstable=1 bg_thresh=1026 thresh=2052 gap=564 poll_thresh=20 ino=12 dd-2583 [002] 293.228160: balance_dirty_state: bdi 8:0: dirty=483 wb=1029 unstable=1 bg_thresh=1025 thresh=2051 gap=538 poll_thresh=21 ino=12 dd-2583 [002] 293.228324: balance_dirty_state: bdi 8:0: dirty=508 wb=1029 unstable=1 bg_thresh=1025 thresh=2050 gap=512 poll_thresh=22 ino=12 dd-2583 [002] 293.228328: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=68% task_gap=38% task_weight=98% bdi_bw=36888 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [005] 293.235496: balance_dirty_state: bdi 8:0: dirty=533 wb=904 unstable=1 bg_thresh=1024 thresh=2049 gap=611 poll_thresh=16 ino=12 dd-2583 [005] 293.235749: balance_dirty_state: bdi 8:0: dirty=533 wb=904 unstable=1 bg_thresh=1027 thresh=2054 gap=616 poll_thresh=17 ino=12 dd-2583 [005] 293.236016: balance_dirty_state: bdi 8:0: dirty=558 wb=904 unstable=1 bg_thresh=1029 thresh=2059 gap=596 poll_thresh=18 ino=12 dd-2583 [005] 293.236297: balance_dirty_state: bdi 8:0: dirty=583 wb=904 unstable=1 bg_thresh=1029 thresh=2058 gap=570 poll_thresh=19 ino=12 dd-2583 [005] 293.236594: balance_dirty_state: bdi 8:0: dirty=583 wb=904 unstable=1 bg_thresh=1026 thresh=2052 gap=564 poll_thresh=20 ino=12 dd-2583 [005] 293.236903: balance_dirty_state: bdi 8:0: dirty=608 wb=904 unstable=1 bg_thresh=1028 thresh=2057 gap=544 poll_thresh=21 ino=12 dd-2583 [005] 293.237231: balance_dirty_state: bdi 8:0: dirty=633 wb=904 unstable=1 bg_thresh=1028 thresh=2056 gap=518 poll_thresh=22 ino=12 dd-2583 [005] 293.237572: balance_dirty_state: bdi 8:0: dirty=658 wb=904 unstable=1 bg_thresh=1027 thresh=2055 gap=492 poll_thresh=23 ino=12 dd-2583 [005] 293.237581: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=98% bdi_bw=36888 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 293.243491: balance_dirty_state: bdi 8:0: dirty=683 wb=904 unstable=1 bg_thresh=1031 thresh=2063 gap=475 poll_thresh=17 ino=12 dd-2583 [005] 293.243499: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=99% bdi_bw=36888 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [005] 293.251379: balance_dirty_state: bdi 8:0: dirty=683 wb=904 unstable=1 bg_thresh=1029 thresh=2059 gap=471 poll_thresh=13 ino=12 dd-2583 [005] 293.251384: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=36888 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [002] 293.259346: balance_dirty_state: bdi 8:0: dirty=683 wb=904 unstable=1 bg_thresh=1029 thresh=2059 gap=471 poll_thresh=10 ino=12 dd-2583 [002] 293.259355: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=36888 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [002] 293.267277: balance_dirty_state: bdi 8:0: dirty=708 wb=804 unstable=1 bg_thresh=1028 thresh=2056 gap=543 poll_thresh=7 ino=12 dd-2583 [002] 293.267710: balance_dirty_state: bdi 8:0: dirty=708 wb=804 unstable=1 bg_thresh=1025 thresh=2050 gap=537 poll_thresh=8 ino=12 dd-2583 [002] 293.267846: balance_dirty_state: bdi 8:0: dirty=708 wb=804 unstable=1 bg_thresh=1025 thresh=2050 gap=537 poll_thresh=9 ino=12 dd-2583 [002] 293.267998: balance_dirty_state: bdi 8:0: dirty=733 wb=804 unstable=1 bg_thresh=1027 thresh=2055 gap=517 poll_thresh=10 ino=12 dd-2583 [002] 293.268166: balance_dirty_state: bdi 8:0: dirty=733 wb=804 unstable=1 bg_thresh=1024 thresh=2049 gap=511 poll_thresh=11 ino=12 dd-2583 [002] 293.268175: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=35% task_weight=99% bdi_bw=36888 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [002] 293.275236: balance_dirty_state: bdi 8:0: dirty=758 wb=804 unstable=1 bg_thresh=1024 thresh=2049 gap=486 poll_thresh=8 ino=12 dd-2583 [002] 293.275241: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1312 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=37% task_weight=98% bdi_bw=36888 base_bw=28 task_bw=4 dirtied=8 period=4004 think=0 pause=8 dd-2583 [000] 293.283196: balance_dirty_state: bdi 8:0: dirty=758 wb=679 unstable=1 bg_thresh=1024 thresh=2048 gap=610 poll_thresh=6 ino=12 dd-2583 [000] 293.283300: balance_dirty_state: bdi 8:0: dirty=758 wb=679 unstable=1 bg_thresh=1024 thresh=2048 gap=610 poll_thresh=7 ino=12 dd-2583 [000] 293.283419: balance_dirty_state: bdi 8:0: dirty=758 wb=679 unstable=1 bg_thresh=1024 thresh=2048 gap=610 poll_thresh=8 ino=12 dd-2583 [000] 293.283553: balance_dirty_state: bdi 8:0: dirty=783 wb=679 unstable=1 bg_thresh=1026 thresh=2053 gap=590 poll_thresh=9 ino=12 dd-2583 [000] 293.283698: balance_dirty_state: bdi 8:0: dirty=783 wb=679 unstable=1 bg_thresh=1026 thresh=2053 gap=590 poll_thresh=10 ino=12 dd-2583 [000] 293.283861: balance_dirty_state: bdi 8:0: dirty=808 wb=679 unstable=1 bg_thresh=1026 thresh=2053 gap=565 poll_thresh=11 ino=12 dd-2583 [000] 293.284036: balance_dirty_state: bdi 8:0: dirty=808 wb=679 unstable=1 bg_thresh=1029 thresh=2058 gap=570 poll_thresh=12 ino=12 dd-2583 [000] 293.284230: balance_dirty_state: bdi 8:0: dirty=833 wb=679 unstable=1 bg_thresh=1031 thresh=2063 gap=550 poll_thresh=13 ino=12 dd-2583 [000] 293.284437: balance_dirty_state: bdi 8:0: dirty=833 wb=679 unstable=1 bg_thresh=1031 thresh=2063 gap=550 poll_thresh=14 ino=12 dd-2583 [000] 293.284657: balance_dirty_state: bdi 8:0: dirty=858 wb=679 unstable=1 bg_thresh=1034 thresh=2068 gap=530 poll_thresh=15 ino=12 dd-2583 [000] 293.284892: balance_dirty_state: bdi 8:0: dirty=858 wb=679 unstable=1 bg_thresh=1031 thresh=2062 gap=524 poll_thresh=16 ino=12 dd-2583 [000] 293.285145: balance_dirty_state: bdi 8:0: dirty=883 wb=679 unstable=1 bg_thresh=1033 thresh=2067 gap=504 poll_thresh=17 ino=12 dd-2583 [000] 293.285154: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=98% bdi_bw=36888 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [000] 293.291205: balance_dirty_state: bdi 8:0: dirty=908 wb=554 unstable=1 bg_thresh=1031 thresh=2063 gap=600 poll_thresh=13 ino=12 dd-2583 [000] 293.291414: balance_dirty_state: bdi 8:0: dirty=908 wb=554 unstable=1 bg_thresh=1031 thresh=2063 gap=600 poll_thresh=14 ino=12 dd-2583 [000] 293.291640: balance_dirty_state: bdi 8:0: dirty=933 wb=554 unstable=1 bg_thresh=1033 thresh=2067 gap=579 poll_thresh=15 ino=12 dd-2583 [000] 293.291879: balance_dirty_state: bdi 8:0: dirty=933 wb=554 unstable=1 bg_thresh=1033 thresh=2067 gap=579 poll_thresh=16 ino=12 dd-2583 [000] 293.292133: balance_dirty_state: bdi 8:0: dirty=958 wb=554 unstable=1 bg_thresh=1033 thresh=2066 gap=553 poll_thresh=17 ino=12 dd-2583 [000] 293.292719: balance_dirty_state: bdi 8:0: dirty=983 wb=554 unstable=1 bg_thresh=1030 thresh=2060 gap=522 poll_thresh=18 ino=12 dd-2583 [000] 293.293005: balance_dirty_state: bdi 8:0: dirty=1008 wb=554 unstable=1 bg_thresh=1032 thresh=2065 gap=502 poll_thresh=19 ino=12 dd-2583 [000] 293.293014: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=52% task_weight=100% bdi_bw=36888 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [000] 293.299100: balance_dirty_state: bdi 8:0: dirty=1008 wb=429 unstable=1 bg_thresh=1023 thresh=2047 gap=609 poll_thresh=14 ino=12 dd-2583 [000] 293.299205: balance_dirty_state: bdi 8:0: dirty=1033 wb=429 unstable=1 bg_thresh=1026 thresh=2052 gap=589 poll_thresh=15 ino=12 dd-2583 [000] 293.299329: balance_dirty_state: bdi 8:0: dirty=1033 wb=429 unstable=1 bg_thresh=1028 thresh=2057 gap=594 poll_thresh=16 ino=12 flush-8:0-2554 [006] 293.299355: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=192 wrote=5 to_write=8187 dd-2583 [000] 293.299461: balance_dirty_state: bdi 8:0: dirty=958 wb=529 unstable=1 bg_thresh=1028 thresh=2057 gap=569 poll_thresh=17 ino=12 dd-2583 [000] 293.299606: balance_dirty_state: bdi 8:0: dirty=858 wb=654 unstable=1 bg_thresh=1031 thresh=2062 gap=549 poll_thresh=18 ino=12 dd-2583 [000] 293.299754: balance_dirty_state: bdi 8:0: dirty=758 wb=779 unstable=1 bg_thresh=1033 thresh=2067 gap=529 poll_thresh=19 ino=12 dd-2583 [000] 293.299909: balance_dirty_state: bdi 8:0: dirty=608 wb=954 unstable=1 bg_thresh=1030 thresh=2061 gap=498 poll_thresh=20 ino=12 dd-2583 [000] 293.299911: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=36888 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2554 [006] 293.300472: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1118 to_write=7069 dd-2583 [000] 293.307060: balance_dirty_state: bdi 8:0: dirty=33 wb=1429 unstable=1 bg_thresh=1025 thresh=2050 gap=587 poll_thresh=15 ino=12 dd-2583 [000] 293.307170: balance_dirty_state: bdi 8:0: dirty=58 wb=1429 unstable=1 bg_thresh=1027 thresh=2055 gap=567 poll_thresh=16 ino=12 dd-2583 [000] 293.307288: balance_dirty_state: bdi 8:0: dirty=58 wb=1429 unstable=1 bg_thresh=1030 thresh=2060 gap=572 poll_thresh=17 ino=12 dd-2583 [000] 293.307410: balance_dirty_state: bdi 8:0: dirty=83 wb=1429 unstable=1 bg_thresh=1030 thresh=2060 gap=547 poll_thresh=18 ino=12 dd-2583 [000] 293.307543: balance_dirty_state: bdi 8:0: dirty=108 wb=1429 unstable=1 bg_thresh=1032 thresh=2065 gap=527 poll_thresh=19 ino=12 dd-2583 [000] 293.307827: balance_dirty_state: bdi 8:0: dirty=133 wb=1429 unstable=1 bg_thresh=1032 thresh=2064 gap=501 poll_thresh=20 ino=12 dd-2583 [000] 293.307831: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1321 avg_dirty=1321 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=37672 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 293.315028: balance_dirty_state: bdi 8:0: dirty=133 wb=1304 unstable=1 bg_thresh=1029 thresh=2059 gap=621 poll_thresh=15 ino=12 dd-2583 [000] 293.315139: balance_dirty_state: bdi 8:0: dirty=158 wb=1304 unstable=1 bg_thresh=1032 thresh=2064 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 293.315258: balance_dirty_state: bdi 8:0: dirty=183 wb=1304 unstable=1 bg_thresh=1032 thresh=2064 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 293.315386: balance_dirty_state: bdi 8:0: dirty=183 wb=1304 unstable=1 bg_thresh=1031 thresh=2063 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 293.315520: balance_dirty_state: bdi 8:0: dirty=208 wb=1304 unstable=1 bg_thresh=1031 thresh=2062 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 293.315660: balance_dirty_state: bdi 8:0: dirty=233 wb=1304 unstable=1 bg_thresh=1033 thresh=2067 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 293.315810: balance_dirty_state: bdi 8:0: dirty=258 wb=1304 unstable=1 bg_thresh=1033 thresh=2066 gap=503 poll_thresh=21 ino=12 dd-2583 [000] 293.315814: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=100% bdi_bw=37672 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [000] 293.323002: balance_dirty_state: bdi 8:0: dirty=258 wb=1129 unstable=1 bg_thresh=1022 thresh=2045 gap=657 poll_thresh=16 ino=12 dd-2583 [000] 293.323121: balance_dirty_state: bdi 8:0: dirty=283 wb=1129 unstable=1 bg_thresh=1025 thresh=2050 gap=637 poll_thresh=17 ino=12 dd-2583 [000] 293.323245: balance_dirty_state: bdi 8:0: dirty=308 wb=1129 unstable=1 bg_thresh=1027 thresh=2055 gap=617 poll_thresh=18 ino=12 dd-2583 [000] 293.323377: balance_dirty_state: bdi 8:0: dirty=308 wb=1129 unstable=1 bg_thresh=1030 thresh=2060 gap=622 poll_thresh=19 ino=12 dd-2583 [000] 293.323516: balance_dirty_state: bdi 8:0: dirty=333 wb=1129 unstable=1 bg_thresh=1030 thresh=2060 gap=597 poll_thresh=20 ino=12 dd-2583 [000] 293.323661: balance_dirty_state: bdi 8:0: dirty=358 wb=1129 unstable=1 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=21 ino=12 dd-2583 [000] 293.323962: balance_dirty_state: bdi 8:0: dirty=383 wb=1129 unstable=1 bg_thresh=1032 thresh=2064 gap=551 poll_thresh=22 ino=12 dd-2583 [000] 293.324125: balance_dirty_state: bdi 8:0: dirty=408 wb=1129 unstable=1 bg_thresh=1031 thresh=2063 gap=525 poll_thresh=23 ino=12 dd-2583 [000] 293.324294: balance_dirty_state: bdi 8:0: dirty=433 wb=1129 unstable=1 bg_thresh=1031 thresh=2062 gap=499 poll_thresh=24 ino=12 dd-2583 [000] 293.324298: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=37672 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [000] 293.331131: balance_dirty_state: bdi 8:0: dirty=458 wb=904 unstable=1 bg_thresh=1024 thresh=2048 gap=685 poll_thresh=18 ino=12 dd-2583 [000] 293.331262: balance_dirty_state: bdi 8:0: dirty=458 wb=904 unstable=1 bg_thresh=1026 thresh=2053 gap=690 poll_thresh=19 ino=12 dd-2583 [000] 293.331402: balance_dirty_state: bdi 8:0: dirty=483 wb=904 unstable=1 bg_thresh=1029 thresh=2058 gap=670 poll_thresh=20 ino=12 dd-2583 [000] 293.331547: balance_dirty_state: bdi 8:0: dirty=508 wb=904 unstable=1 bg_thresh=1031 thresh=2063 gap=650 poll_thresh=21 ino=12 dd-2583 [000] 293.331702: balance_dirty_state: bdi 8:0: dirty=533 wb=904 unstable=1 bg_thresh=1034 thresh=2068 gap=630 poll_thresh=22 ino=12 dd-2583 [000] 293.331862: balance_dirty_state: bdi 8:0: dirty=558 wb=904 unstable=1 bg_thresh=1031 thresh=2062 gap=599 poll_thresh=23 ino=12 dd-2583 [000] 293.332029: balance_dirty_state: bdi 8:0: dirty=583 wb=904 unstable=1 bg_thresh=1030 thresh=2061 gap=573 poll_thresh=24 ino=12 dd-2583 [000] 293.332205: balance_dirty_state: bdi 8:0: dirty=608 wb=904 unstable=1 bg_thresh=1032 thresh=2065 gap=552 poll_thresh=25 ino=12 dd-2583 [000] 293.332387: balance_dirty_state: bdi 8:0: dirty=633 wb=904 unstable=1 bg_thresh=1032 thresh=2064 gap=526 poll_thresh=26 ino=12 dd-2583 [000] 293.332725: balance_dirty_state: bdi 8:0: dirty=658 wb=904 unstable=1 bg_thresh=1031 thresh=2063 gap=500 poll_thresh=27 ino=12 dd-2583 [000] 293.332729: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=37672 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [004] 293.339571: balance_dirty_state: bdi 8:0: dirty=683 wb=779 unstable=1 bg_thresh=1022 thresh=2044 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 293.339802: balance_dirty_state: bdi 8:0: dirty=683 wb=779 unstable=1 bg_thresh=1024 thresh=2049 gap=586 poll_thresh=21 ino=12 dd-2583 [004] 293.340033: balance_dirty_state: bdi 8:0: dirty=708 wb=779 unstable=1 bg_thresh=1029 thresh=2059 gap=571 poll_thresh=22 ino=12 dd-2583 [004] 293.340196: balance_dirty_state: bdi 8:0: dirty=733 wb=779 unstable=1 bg_thresh=1029 thresh=2058 gap=545 poll_thresh=23 ino=12 dd-2583 [004] 293.340367: balance_dirty_state: bdi 8:0: dirty=758 wb=779 unstable=1 bg_thresh=1028 thresh=2057 gap=519 poll_thresh=24 ino=12 dd-2583 [004] 293.340544: balance_dirty_state: bdi 8:0: dirty=783 wb=779 unstable=1 bg_thresh=1031 thresh=2062 gap=499 poll_thresh=25 ino=12 dd-2583 [004] 293.340548: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=37672 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [004] 293.351045: balance_dirty_state: bdi 8:0: dirty=808 wb=654 unstable=1 bg_thresh=1030 thresh=2060 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 293.351195: balance_dirty_state: bdi 8:0: dirty=833 wb=654 unstable=1 bg_thresh=1027 thresh=2054 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 293.351354: balance_dirty_state: bdi 8:0: dirty=858 wb=654 unstable=1 bg_thresh=1029 thresh=2059 gap=546 poll_thresh=21 ino=12 dd-2583 [004] 293.351570: balance_dirty_state: bdi 8:0: dirty=883 wb=654 unstable=1 bg_thresh=1035 thresh=2070 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 293.351960: balance_dirty_state: bdi 8:0: dirty=883 wb=654 unstable=1 bg_thresh=1031 thresh=2063 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 293.352137: balance_dirty_state: bdi 8:0: dirty=908 wb=654 unstable=1 bg_thresh=1031 thresh=2062 gap=499 poll_thresh=24 ino=12 dd-2583 [004] 293.352142: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=37672 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2583 [001] 293.358977: balance_dirty_state: bdi 8:0: dirty=908 wb=529 unstable=1 bg_thresh=1022 thresh=2044 gap=606 poll_thresh=18 ino=12 dd-2583 [001] 293.359119: balance_dirty_state: bdi 8:0: dirty=933 wb=529 unstable=1 bg_thresh=1022 thresh=2044 gap=581 poll_thresh=19 ino=12 dd-2583 [001] 293.359267: balance_dirty_state: bdi 8:0: dirty=958 wb=529 unstable=1 bg_thresh=1024 thresh=2048 gap=560 poll_thresh=20 ino=12 dd-2583 [001] 293.359422: balance_dirty_state: bdi 8:0: dirty=983 wb=529 unstable=1 bg_thresh=1024 thresh=2048 gap=535 poll_thresh=21 ino=12 dd-2583 [001] 293.359586: balance_dirty_state: bdi 8:0: dirty=1008 wb=529 unstable=1 bg_thresh=1023 thresh=2047 gap=509 poll_thresh=22 ino=12 dd-2583 [001] 293.359590: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=81% task_weight=98% bdi_bw=37672 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2583 [005] 293.367103: balance_dirty_state: bdi 8:0: dirty=1033 wb=529 unstable=1 bg_thresh=1026 thresh=2052 gap=489 poll_thresh=16 ino=12 dd-2583 [005] 293.367112: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=40% task_weight=98% bdi_bw=37672 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 flush-8:0-2554 [006] 293.367304: writeback_single_inode: bdi 8:0: ino=0 state= age=260 wrote=6 to_write=8186 flush-8:0-2554 [006] 293.369308: writeback_single_inode: bdi 8:0: ino=12 state= age=252 wrote=1016 to_write=7170 dd-2583 [005] 293.375041: balance_dirty_state: bdi 8:0: dirty=33 wb=1554 unstable=1 bg_thresh=1026 thresh=2052 gap=464 poll_thresh=12 ino=12 dd-2583 [005] 293.375050: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-22% task_gap=-143% task_weight=98% bdi_bw=37672 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 293.382807: balance_dirty_state: bdi 8:0: dirty=33 wb=1554 unstable=1 bg_thresh=1026 thresh=2052 gap=464 poll_thresh=12 ino=12 dd-2583 [005] 293.382816: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-22% task_gap=-143% task_weight=98% bdi_bw=37672 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [007] 293.390768: balance_dirty_state: bdi 8:0: dirty=33 wb=1429 unstable=1 bg_thresh=1022 thresh=2045 gap=582 poll_thresh=12 ino=12 dd-2583 [007] 293.390797: balance_dirty_state: bdi 8:0: dirty=33 wb=1429 unstable=1 bg_thresh=1022 thresh=2045 gap=582 poll_thresh=9 ino=12 dd-2583 [007] 293.390945: balance_dirty_state: bdi 8:0: dirty=33 wb=1429 unstable=1 bg_thresh=1022 thresh=2045 gap=582 poll_thresh=10 ino=12 dd-2583 [007] 293.391107: balance_dirty_state: bdi 8:0: dirty=58 wb=1429 unstable=1 bg_thresh=1022 thresh=2045 gap=557 poll_thresh=11 ino=12 dd-2583 [007] 293.391287: balance_dirty_state: bdi 8:0: dirty=58 wb=1429 unstable=1 bg_thresh=1025 thresh=2050 gap=562 poll_thresh=12 ino=12 dd-2583 [007] 293.391480: balance_dirty_state: bdi 8:0: dirty=83 wb=1429 unstable=1 bg_thresh=1027 thresh=2055 gap=542 poll_thresh=13 ino=12 dd-2583 [007] 293.391686: balance_dirty_state: bdi 8:0: dirty=83 wb=1429 unstable=1 bg_thresh=1027 thresh=2055 gap=542 poll_thresh=14 ino=12 dd-2583 [007] 293.391913: balance_dirty_state: bdi 8:0: dirty=108 wb=1429 unstable=1 bg_thresh=1030 thresh=2060 gap=522 poll_thresh=15 ino=12 dd-2583 [007] 293.392151: balance_dirty_state: bdi 8:0: dirty=133 wb=1429 unstable=1 bg_thresh=1027 thresh=2054 gap=491 poll_thresh=16 ino=12 dd-2583 [007] 293.392160: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1321 avg_dirty=1321 bdi_gap=47% task_gap=-4% task_weight=98% bdi_bw=37672 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [007] 293.399265: balance_dirty_state: bdi 8:0: dirty=133 wb=1304 unstable=1 bg_thresh=1030 thresh=2061 gap=623 poll_thresh=12 ino=12 dd-2583 [007] 293.399475: balance_dirty_state: bdi 8:0: dirty=158 wb=1304 unstable=1 bg_thresh=1027 thresh=2055 gap=592 poll_thresh=13 ino=12 dd-2583 [007] 293.399688: balance_dirty_state: bdi 8:0: dirty=158 wb=1304 unstable=1 bg_thresh=1030 thresh=2060 gap=597 poll_thresh=14 ino=12 dd-2583 [007] 293.399912: balance_dirty_state: bdi 8:0: dirty=183 wb=1304 unstable=1 bg_thresh=1027 thresh=2054 gap=566 poll_thresh=15 ino=12 dd-2583 [007] 293.400151: balance_dirty_state: bdi 8:0: dirty=183 wb=1304 unstable=1 bg_thresh=1029 thresh=2059 gap=571 poll_thresh=16 ino=12 dd-2583 [007] 293.400405: balance_dirty_state: bdi 8:0: dirty=208 wb=1304 unstable=1 bg_thresh=1029 thresh=2058 gap=545 poll_thresh=17 ino=12 dd-2583 [007] 293.400678: balance_dirty_state: bdi 8:0: dirty=233 wb=1304 unstable=1 bg_thresh=1031 thresh=2063 gap=525 poll_thresh=18 ino=12 dd-2583 [007] 293.400971: balance_dirty_state: bdi 8:0: dirty=258 wb=1229 unstable=1 bg_thresh=1028 thresh=2057 gap=569 poll_thresh=19 ino=12 dd-2583 [007] 293.401286: balance_dirty_state: bdi 8:0: dirty=258 wb=1154 unstable=1 bg_thresh=1024 thresh=2049 gap=636 poll_thresh=20 ino=12 dd-2583 [007] 293.401608: balance_dirty_state: bdi 8:0: dirty=283 wb=1154 unstable=1 bg_thresh=1026 thresh=2053 gap=615 poll_thresh=21 ino=12 dd-2583 [007] 293.401949: balance_dirty_state: bdi 8:0: dirty=308 wb=1154 unstable=1 bg_thresh=1029 thresh=2058 gap=595 poll_thresh=22 ino=12 dd-2583 [007] 293.402295: balance_dirty_state: bdi 8:0: dirty=333 wb=1154 unstable=1 bg_thresh=1028 thresh=2057 gap=569 poll_thresh=23 ino=12 dd-2583 [007] 293.402699: balance_dirty_state: bdi 8:0: dirty=358 wb=1154 unstable=1 bg_thresh=1028 thresh=2056 gap=543 poll_thresh=24 ino=12 dd-2583 [007] 293.402882: balance_dirty_state: bdi 8:0: dirty=383 wb=1154 unstable=1 bg_thresh=1030 thresh=2061 gap=523 poll_thresh=25 ino=12 dd-2583 [007] 293.403213: balance_dirty_state: bdi 8:0: dirty=408 wb=1154 unstable=1 bg_thresh=1030 thresh=2060 gap=497 poll_thresh=26 ino=12 dd-2583 [007] 293.403217: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=37672 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [007] 293.410853: balance_dirty_state: bdi 8:0: dirty=433 wb=1029 unstable=1 bg_thresh=1026 thresh=2052 gap=589 poll_thresh=19 ino=12 dd-2583 [007] 293.410996: balance_dirty_state: bdi 8:0: dirty=458 wb=1029 unstable=1 bg_thresh=1025 thresh=2051 gap=563 poll_thresh=20 ino=12 dd-2583 [007] 293.411145: balance_dirty_state: bdi 8:0: dirty=458 wb=1029 unstable=1 bg_thresh=1028 thresh=2056 gap=568 poll_thresh=21 ino=12 dd-2583 [007] 293.411299: balance_dirty_state: bdi 8:0: dirty=483 wb=1029 unstable=1 bg_thresh=1027 thresh=2055 gap=542 poll_thresh=22 ino=12 dd-2583 [007] 293.411461: balance_dirty_state: bdi 8:0: dirty=508 wb=1029 unstable=1 bg_thresh=1027 thresh=2054 gap=516 poll_thresh=23 ino=12 dd-2583 [007] 293.411630: balance_dirty_state: bdi 8:0: dirty=533 wb=1029 unstable=1 bg_thresh=1026 thresh=2053 gap=490 poll_thresh=24 ino=12 dd-2583 [007] 293.411634: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=41% task_weight=98% bdi_bw=39468 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [007] 293.418834: balance_dirty_state: bdi 8:0: dirty=558 wb=904 unstable=1 bg_thresh=1031 thresh=2062 gap=599 poll_thresh=18 ino=12 dd-2583 [007] 293.418970: balance_dirty_state: bdi 8:0: dirty=583 wb=904 unstable=1 bg_thresh=1028 thresh=2056 gap=568 poll_thresh=19 ino=12 dd-2583 [007] 293.419112: balance_dirty_state: bdi 8:0: dirty=583 wb=904 unstable=1 bg_thresh=1027 thresh=2055 gap=567 poll_thresh=20 ino=12 dd-2583 [007] 293.419259: balance_dirty_state: bdi 8:0: dirty=608 wb=904 unstable=1 bg_thresh=1030 thresh=2060 gap=547 poll_thresh=21 ino=12 dd-2583 [007] 293.419416: balance_dirty_state: bdi 8:0: dirty=633 wb=904 unstable=1 bg_thresh=1029 thresh=2059 gap=521 poll_thresh=22 ino=12 dd-2583 [007] 293.419722: balance_dirty_state: bdi 8:0: dirty=658 wb=904 unstable=1 bg_thresh=1029 thresh=2058 gap=495 poll_thresh=23 ino=12 dd-2583 [007] 293.419727: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=47% task_weight=98% bdi_bw=39468 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [007] 293.426820: balance_dirty_state: bdi 8:0: dirty=683 wb=779 unstable=1 bg_thresh=1030 thresh=2061 gap=598 poll_thresh=17 ino=12 dd-2583 [007] 293.426947: balance_dirty_state: bdi 8:0: dirty=683 wb=779 unstable=1 bg_thresh=1027 thresh=2055 gap=592 poll_thresh=18 ino=12 dd-2583 [007] 293.427082: balance_dirty_state: bdi 8:0: dirty=708 wb=779 unstable=1 bg_thresh=1027 thresh=2054 gap=566 poll_thresh=19 ino=12 dd-2583 [007] 293.427223: balance_dirty_state: bdi 8:0: dirty=733 wb=779 unstable=1 bg_thresh=1029 thresh=2059 gap=546 poll_thresh=20 ino=12 dd-2583 [007] 293.427370: balance_dirty_state: bdi 8:0: dirty=758 wb=779 unstable=1 bg_thresh=1026 thresh=2053 gap=515 poll_thresh=21 ino=12 dd-2583 [007] 293.427525: balance_dirty_state: bdi 8:0: dirty=783 wb=779 unstable=1 bg_thresh=1026 thresh=2052 gap=489 poll_thresh=22 ino=12 dd-2583 [007] 293.427528: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=40% task_weight=98% bdi_bw=39468 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [007] 293.434794: balance_dirty_state: bdi 8:0: dirty=783 wb=654 unstable=1 bg_thresh=1030 thresh=2060 gap=622 poll_thresh=16 ino=12 dd-2583 [007] 293.434914: balance_dirty_state: bdi 8:0: dirty=808 wb=654 unstable=1 bg_thresh=1029 thresh=2059 gap=596 poll_thresh=17 ino=12 dd-2583 [007] 293.435043: balance_dirty_state: bdi 8:0: dirty=833 wb=654 unstable=1 bg_thresh=1032 thresh=2064 gap=576 poll_thresh=18 ino=12 dd-2583 [007] 293.435176: balance_dirty_state: bdi 8:0: dirty=858 wb=654 unstable=1 bg_thresh=1029 thresh=2058 gap=545 poll_thresh=19 ino=12 dd-2583 [007] 293.435317: balance_dirty_state: bdi 8:0: dirty=858 wb=654 unstable=1 bg_thresh=1028 thresh=2057 gap=544 poll_thresh=20 ino=12 dd-2583 [007] 293.435466: balance_dirty_state: bdi 8:0: dirty=883 wb=654 unstable=1 bg_thresh=1031 thresh=2062 gap=524 poll_thresh=21 ino=12 dd-2583 [007] 293.435765: balance_dirty_state: bdi 8:0: dirty=908 wb=654 unstable=1 bg_thresh=1030 thresh=2061 gap=498 poll_thresh=22 ino=12 dd-2583 [007] 293.435769: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=99% bdi_bw=39468 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [007] 293.442765: balance_dirty_state: bdi 8:0: dirty=933 wb=529 unstable=1 bg_thresh=1029 thresh=2059 gap=596 poll_thresh=16 ino=12 dd-2583 [007] 293.442884: balance_dirty_state: bdi 8:0: dirty=933 wb=529 unstable=1 bg_thresh=1029 thresh=2059 gap=596 poll_thresh=17 ino=12 dd-2583 [007] 293.443010: balance_dirty_state: bdi 8:0: dirty=958 wb=529 unstable=1 bg_thresh=1029 thresh=2058 gap=570 poll_thresh=18 ino=12 dd-2583 [007] 293.443142: balance_dirty_state: bdi 8:0: dirty=983 wb=529 unstable=1 bg_thresh=1029 thresh=2058 gap=545 poll_thresh=19 ino=12 dd-2583 [007] 293.443285: balance_dirty_state: bdi 8:0: dirty=1008 wb=529 unstable=1 bg_thresh=1028 thresh=2057 gap=519 poll_thresh=20 ino=12 dd-2583 [007] 293.443430: balance_dirty_state: bdi 8:0: dirty=1033 wb=529 unstable=1 bg_thresh=1028 thresh=2056 gap=493 poll_thresh=21 ino=12 dd-2583 [007] 293.443434: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=44% task_weight=98% bdi_bw=39468 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 flush-8:0-2554 [006] 293.443619: writeback_single_inode: bdi 8:0: ino=0 state= age=76 wrote=6 to_write=8186 flush-8:0-2554 [006] 293.445597: writeback_single_inode: bdi 8:0: ino=12 state= age=68 wrote=1000 to_write=7186 dd-2583 [007] 293.450664: balance_dirty_state: bdi 8:0: dirty=33 wb=1404 unstable=1 bg_thresh=1029 thresh=2059 gap=621 poll_thresh=16 ino=12 dd-2583 [007] 293.450786: balance_dirty_state: bdi 8:0: dirty=58 wb=1404 unstable=1 bg_thresh=1029 thresh=2058 gap=595 poll_thresh=17 ino=12 dd-2583 [007] 293.450911: balance_dirty_state: bdi 8:0: dirty=83 wb=1404 unstable=1 bg_thresh=1029 thresh=2058 gap=570 poll_thresh=18 ino=12 dd-2583 [007] 293.451045: balance_dirty_state: bdi 8:0: dirty=83 wb=1404 unstable=1 bg_thresh=1028 thresh=2057 gap=569 poll_thresh=19 ino=12 dd-2583 [007] 293.451186: balance_dirty_state: bdi 8:0: dirty=108 wb=1404 unstable=1 bg_thresh=1028 thresh=2056 gap=543 poll_thresh=20 ino=12 dd-2583 [007] 293.451334: balance_dirty_state: bdi 8:0: dirty=133 wb=1404 unstable=1 bg_thresh=1028 thresh=2056 gap=518 poll_thresh=21 ino=12 dd-2583 [007] 293.451634: balance_dirty_state: bdi 8:0: dirty=158 wb=1404 unstable=1 bg_thresh=1030 thresh=2060 gap=497 poll_thresh=22 ino=12 dd-2583 [007] 293.451638: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=100% bdi_bw=39468 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [007] 293.458706: balance_dirty_state: bdi 8:0: dirty=183 wb=1254 unstable=1 bg_thresh=1028 thresh=2057 gap=619 poll_thresh=16 ino=12 dd-2583 [007] 293.458827: balance_dirty_state: bdi 8:0: dirty=183 wb=1254 unstable=1 bg_thresh=1031 thresh=2062 gap=624 poll_thresh=17 ino=12 dd-2583 [007] 293.458953: balance_dirty_state: bdi 8:0: dirty=208 wb=1254 unstable=1 bg_thresh=1030 thresh=2061 gap=598 poll_thresh=18 ino=12 dd-2583 [007] 293.459088: balance_dirty_state: bdi 8:0: dirty=233 wb=1254 unstable=1 bg_thresh=1027 thresh=2055 gap=567 poll_thresh=19 ino=12 dd-2583 [007] 293.459229: balance_dirty_state: bdi 8:0: dirty=258 wb=1254 unstable=1 bg_thresh=1030 thresh=2060 gap=547 poll_thresh=20 ino=12 dd-2583 [007] 293.459375: balance_dirty_state: bdi 8:0: dirty=258 wb=1254 unstable=1 bg_thresh=1029 thresh=2059 gap=546 poll_thresh=21 ino=12 dd-2583 [007] 293.459530: balance_dirty_state: bdi 8:0: dirty=283 wb=1254 unstable=1 bg_thresh=1029 thresh=2058 gap=520 poll_thresh=22 ino=12 dd-2583 [007] 293.459692: balance_dirty_state: bdi 8:0: dirty=308 wb=1254 unstable=1 bg_thresh=1031 thresh=2063 gap=500 poll_thresh=23 ino=12 dd-2583 [007] 293.459696: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=39468 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 293.466736: balance_dirty_state: bdi 8:0: dirty=333 wb=1129 unstable=1 bg_thresh=1034 thresh=2068 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 293.467008: balance_dirty_state: bdi 8:0: dirty=358 wb=1129 unstable=1 bg_thresh=1036 thresh=2073 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 293.467324: balance_dirty_state: bdi 8:0: dirty=383 wb=1129 unstable=1 bg_thresh=1036 thresh=2072 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 293.467582: balance_dirty_state: bdi 8:0: dirty=383 wb=1129 unstable=1 bg_thresh=1035 thresh=2071 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 293.467908: balance_dirty_state: bdi 8:0: dirty=408 wb=1129 unstable=1 bg_thresh=1035 thresh=2071 gap=533 poll_thresh=21 ino=12 dd-2583 [004] 293.468431: balance_dirty_state: bdi 8:0: dirty=433 wb=1129 unstable=1 bg_thresh=1038 thresh=2076 gap=513 poll_thresh=22 ino=12 dd-2583 [004] 293.468439: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=39468 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 293.478708: balance_dirty_state: bdi 8:0: dirty=433 wb=1129 unstable=1 bg_thresh=1033 thresh=2067 gap=504 poll_thresh=16 ino=12 dd-2583 [001] 293.478718: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=39468 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [001] 293.486564: balance_dirty_state: bdi 8:0: dirty=458 wb=1129 unstable=1 bg_thresh=1030 thresh=2060 gap=472 poll_thresh=12 ino=12 dd-2583 [001] 293.486569: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=39468 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 293.498455: balance_dirty_state: bdi 8:0: dirty=458 wb=1129 unstable=1 bg_thresh=1026 thresh=2053 gap=465 poll_thresh=9 ino=12 dd-2583 [001] 293.498460: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=39468 base_bw=28 task_bw=0 dirtied=9 period=0 think=4 pause=8 dd-2583 [005] 293.510518: balance_dirty_state: bdi 8:0: dirty=458 wb=879 unstable=1 bg_thresh=1023 thresh=2047 gap=709 poll_thresh=7 ino=12 dd-2583 [005] 293.510642: balance_dirty_state: bdi 8:0: dirty=458 wb=879 unstable=1 bg_thresh=1026 thresh=2052 gap=714 poll_thresh=8 ino=12 dd-2583 [005] 293.510777: balance_dirty_state: bdi 8:0: dirty=483 wb=879 unstable=1 bg_thresh=1026 thresh=2052 gap=689 poll_thresh=9 ino=12 dd-2583 [005] 293.510927: balance_dirty_state: bdi 8:0: dirty=483 wb=879 unstable=1 bg_thresh=1028 thresh=2057 gap=694 poll_thresh=10 ino=12 dd-2583 [005] 293.511092: balance_dirty_state: bdi 8:0: dirty=483 wb=879 unstable=1 bg_thresh=1025 thresh=2051 gap=688 poll_thresh=11 ino=12 dd-2583 [005] 293.511272: balance_dirty_state: bdi 8:0: dirty=508 wb=879 unstable=1 bg_thresh=1028 thresh=2056 gap=668 poll_thresh=12 ino=12 dd-2583 [005] 293.511471: balance_dirty_state: bdi 8:0: dirty=508 wb=879 unstable=1 bg_thresh=1025 thresh=2050 gap=662 poll_thresh=13 ino=12 dd-2583 [005] 293.511681: balance_dirty_state: bdi 8:0: dirty=533 wb=879 unstable=1 bg_thresh=1027 thresh=2055 gap=642 poll_thresh=14 ino=12 dd-2583 [005] 293.511906: balance_dirty_state: bdi 8:0: dirty=558 wb=879 unstable=1 bg_thresh=1024 thresh=2049 gap=611 poll_thresh=15 ino=12 dd-2583 [005] 293.512143: balance_dirty_state: bdi 8:0: dirty=558 wb=879 unstable=1 bg_thresh=1027 thresh=2054 gap=616 poll_thresh=16 ino=12 dd-2583 [005] 293.512399: balance_dirty_state: bdi 8:0: dirty=583 wb=879 unstable=1 bg_thresh=1024 thresh=2048 gap=585 poll_thresh=17 ino=12 dd-2583 [005] 293.512669: balance_dirty_state: bdi 8:0: dirty=608 wb=879 unstable=1 bg_thresh=1026 thresh=2053 gap=565 poll_thresh=18 ino=12 dd-2583 [005] 293.512955: balance_dirty_state: bdi 8:0: dirty=608 wb=879 unstable=1 bg_thresh=1026 thresh=2052 gap=564 poll_thresh=19 ino=12 dd-2583 [005] 293.513256: balance_dirty_state: bdi 8:0: dirty=633 wb=879 unstable=1 bg_thresh=1025 thresh=2051 gap=538 poll_thresh=20 ino=12 dd-2583 [005] 293.513882: balance_dirty_state: bdi 8:0: dirty=658 wb=879 unstable=1 bg_thresh=1028 thresh=2056 gap=518 poll_thresh=21 ino=12 dd-2583 [005] 293.514212: balance_dirty_state: bdi 8:0: dirty=683 wb=879 unstable=1 bg_thresh=1025 thresh=2050 gap=487 poll_thresh=22 ino=12 dd-2583 [005] 293.514221: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=39468 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [005] 293.518630: balance_dirty_state: bdi 8:0: dirty=683 wb=754 unstable=1 bg_thresh=1025 thresh=2050 gap=612 poll_thresh=16 ino=12 dd-2583 [005] 293.518887: balance_dirty_state: bdi 8:0: dirty=708 wb=754 unstable=1 bg_thresh=1027 thresh=2055 gap=592 poll_thresh=17 ino=12 dd-2583 [005] 293.519155: balance_dirty_state: bdi 8:0: dirty=733 wb=754 unstable=1 bg_thresh=1027 thresh=2054 gap=566 poll_thresh=18 ino=12 dd-2583 [005] 293.519437: balance_dirty_state: bdi 8:0: dirty=758 wb=754 unstable=1 bg_thresh=1027 thresh=2054 gap=541 poll_thresh=19 ino=12 dd-2583 [005] 293.519740: balance_dirty_state: bdi 8:0: dirty=758 wb=754 unstable=1 bg_thresh=1026 thresh=2053 gap=540 poll_thresh=20 ino=12 dd-2583 [005] 293.520054: balance_dirty_state: bdi 8:0: dirty=783 wb=754 unstable=1 bg_thresh=1026 thresh=2052 gap=514 poll_thresh=21 ino=12 dd-2583 [005] 293.520382: balance_dirty_state: bdi 8:0: dirty=808 wb=754 unstable=1 bg_thresh=1028 thresh=2057 gap=494 poll_thresh=22 ino=12 dd-2583 [005] 293.520391: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=40304 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 293.526552: balance_dirty_state: bdi 8:0: dirty=833 wb=629 unstable=1 bg_thresh=1028 thresh=2056 gap=593 poll_thresh=16 ino=12 dd-2583 [005] 293.526674: balance_dirty_state: bdi 8:0: dirty=833 wb=629 unstable=1 bg_thresh=1025 thresh=2050 gap=587 poll_thresh=17 ino=12 dd-2583 [005] 293.526800: balance_dirty_state: bdi 8:0: dirty=858 wb=629 unstable=1 bg_thresh=1027 thresh=2055 gap=567 poll_thresh=18 ino=12 dd-2583 [005] 293.526935: balance_dirty_state: bdi 8:0: dirty=883 wb=629 unstable=1 bg_thresh=1027 thresh=2054 gap=541 poll_thresh=19 ino=12 dd-2583 [005] 293.527076: balance_dirty_state: bdi 8:0: dirty=908 wb=629 unstable=1 bg_thresh=1027 thresh=2054 gap=516 poll_thresh=20 ino=12 dd-2583 [005] 293.527374: balance_dirty_state: bdi 8:0: dirty=933 wb=629 unstable=1 bg_thresh=1026 thresh=2053 gap=490 poll_thresh=21 ino=12 dd-2583 [005] 293.527378: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-5% task_weight=99% bdi_bw=40304 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 293.534526: balance_dirty_state: bdi 8:0: dirty=933 wb=504 unstable=1 bg_thresh=1026 thresh=2052 gap=614 poll_thresh=16 ino=12 dd-2583 [005] 293.534649: balance_dirty_state: bdi 8:0: dirty=958 wb=504 unstable=1 bg_thresh=1028 thresh=2057 gap=594 poll_thresh=17 ino=12 dd-2583 [005] 293.534777: balance_dirty_state: bdi 8:0: dirty=983 wb=504 unstable=1 bg_thresh=1025 thresh=2051 gap=563 poll_thresh=18 ino=12 dd-2583 [005] 293.534916: balance_dirty_state: bdi 8:0: dirty=983 wb=504 unstable=1 bg_thresh=1028 thresh=2056 gap=568 poll_thresh=19 ino=12 dd-2583 [005] 293.535060: balance_dirty_state: bdi 8:0: dirty=1008 wb=504 unstable=1 bg_thresh=1027 thresh=2055 gap=542 poll_thresh=20 ino=12 dd-2583 [005] 293.535209: balance_dirty_state: bdi 8:0: dirty=1033 wb=504 unstable=1 bg_thresh=1024 thresh=2049 gap=511 poll_thresh=21 ino=12 dd-2583 [005] 293.535213: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=40304 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [006] 293.535445: writeback_single_inode: bdi 8:0: ino=0 state= age=92 wrote=6 to_write=8186 flush-8:0-2554 [006] 293.537436: writeback_single_inode: bdi 8:0: ino=12 state= age=84 wrote=1030 to_write=7156 dd-2583 [005] 293.542515: balance_dirty_state: bdi 8:0: dirty=8 wb=1379 unstable=1 bg_thresh=1029 thresh=2059 gap=671 poll_thresh=16 ino=12 dd-2583 [005] 293.542637: balance_dirty_state: bdi 8:0: dirty=8 wb=1379 unstable=1 bg_thresh=1026 thresh=2053 gap=665 poll_thresh=17 ino=12 dd-2583 [005] 293.542767: balance_dirty_state: bdi 8:0: dirty=33 wb=1379 unstable=1 bg_thresh=1026 thresh=2052 gap=639 poll_thresh=18 ino=12 dd-2583 [005] 293.542904: balance_dirty_state: bdi 8:0: dirty=58 wb=1379 unstable=1 bg_thresh=1026 thresh=2052 gap=614 poll_thresh=19 ino=12 dd-2583 [005] 293.543049: balance_dirty_state: bdi 8:0: dirty=83 wb=1379 unstable=1 bg_thresh=1025 thresh=2051 gap=588 poll_thresh=20 ino=12 dd-2583 [005] 293.543200: balance_dirty_state: bdi 8:0: dirty=108 wb=1379 unstable=1 bg_thresh=1025 thresh=2050 gap=562 poll_thresh=21 ino=12 dd-2583 [005] 293.543518: balance_dirty_state: bdi 8:0: dirty=134 wb=1379 unstable=1 bg_thresh=1024 thresh=2048 gap=534 poll_thresh=22 ino=12 dd-2583 [005] 293.543708: balance_dirty_state: bdi 8:0: dirty=147 wb=1379 unstable=1 bg_thresh=1024 thresh=2049 gap=522 poll_thresh=23 ino=12 dd-2583 [005] 293.543892: balance_dirty_state: bdi 8:0: dirty=173 wb=1379 unstable=1 bg_thresh=1023 thresh=2046 gap=493 poll_thresh=24 ino=12 dd-2583 [005] 293.543896: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1308 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-59% task_weight=101% bdi_bw=40304 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 293.550514: balance_dirty_state: bdi 8:0: dirty=199 wb=1254 unstable=1 bg_thresh=1024 thresh=2048 gap=594 poll_thresh=18 ino=12 dd-2583 [005] 293.550660: balance_dirty_state: bdi 8:0: dirty=212 wb=1254 unstable=1 bg_thresh=1025 thresh=2050 gap=583 poll_thresh=19 ino=12 dd-2583 [005] 293.550813: balance_dirty_state: bdi 8:0: dirty=238 wb=1254 unstable=1 bg_thresh=1024 thresh=2049 gap=556 poll_thresh=20 ino=12 dd-2583 [005] 293.550979: balance_dirty_state: bdi 8:0: dirty=251 wb=1254 unstable=1 bg_thresh=1024 thresh=2048 gap=542 poll_thresh=21 ino=12 dd-2583 [005] 293.551148: balance_dirty_state: bdi 8:0: dirty=277 wb=1254 unstable=1 bg_thresh=1025 thresh=2050 gap=518 poll_thresh=22 ino=12 dd-2583 [005] 293.551323: balance_dirty_state: bdi 8:0: dirty=303 wb=1254 unstable=1 bg_thresh=1023 thresh=2047 gap=489 poll_thresh=23 ino=12 dd-2583 [005] 293.551327: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1320 avg_dirty=1320 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=40304 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 293.558438: balance_dirty_state: bdi 8:0: dirty=316 wb=1129 unstable=1 bg_thresh=1023 thresh=2046 gap=600 poll_thresh=17 ino=12 dd-2583 [005] 293.558577: balance_dirty_state: bdi 8:0: dirty=329 wb=1129 unstable=1 bg_thresh=1024 thresh=2048 gap=589 poll_thresh=18 ino=12 dd-2583 [005] 293.558723: balance_dirty_state: bdi 8:0: dirty=355 wb=1129 unstable=1 bg_thresh=1023 thresh=2047 gap=562 poll_thresh=19 ino=12 dd-2583 [005] 293.558878: balance_dirty_state: bdi 8:0: dirty=368 wb=1129 unstable=1 bg_thresh=1023 thresh=2046 gap=548 poll_thresh=20 ino=12 dd-2583 [005] 293.559184: balance_dirty_state: bdi 8:0: dirty=394 wb=1129 unstable=1 bg_thresh=1025 thresh=2050 gap=526 poll_thresh=21 ino=12 dd-2583 [005] 293.559356: balance_dirty_state: bdi 8:0: dirty=420 wb=1129 unstable=1 bg_thresh=1025 thresh=2050 gap=500 poll_thresh=22 ino=12 dd-2583 [005] 293.559360: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=40304 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 293.566405: balance_dirty_state: bdi 8:0: dirty=433 wb=1029 unstable=1 bg_thresh=1024 thresh=2049 gap=586 poll_thresh=16 ino=12 dd-2583 [005] 293.566538: balance_dirty_state: bdi 8:0: dirty=446 wb=1029 unstable=1 bg_thresh=1025 thresh=2050 gap=574 poll_thresh=17 ino=12 dd-2583 [005] 293.566678: balance_dirty_state: bdi 8:0: dirty=472 wb=1029 unstable=1 bg_thresh=1024 thresh=2049 gap=547 poll_thresh=18 ino=12 dd-2583 [005] 293.566832: balance_dirty_state: bdi 8:0: dirty=472 wb=1029 unstable=1 bg_thresh=1026 thresh=2053 gap=551 poll_thresh=19 ino=12 dd-2583 [005] 293.566994: balance_dirty_state: bdi 8:0: dirty=497 wb=1029 unstable=1 bg_thresh=1026 thresh=2052 gap=525 poll_thresh=20 ino=12 dd-2583 [005] 293.567157: balance_dirty_state: bdi 8:0: dirty=522 wb=1029 unstable=1 bg_thresh=1025 thresh=2051 gap=499 poll_thresh=21 ino=12 dd-2583 [005] 293.567162: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=40304 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 293.574399: balance_dirty_state: bdi 8:0: dirty=535 wb=879 unstable=1 bg_thresh=1029 thresh=2059 gap=644 poll_thresh=16 ino=12 dd-2583 [005] 293.574532: balance_dirty_state: bdi 8:0: dirty=548 wb=879 unstable=1 bg_thresh=1029 thresh=2058 gap=630 poll_thresh=17 ino=12 dd-2583 [005] 293.574670: balance_dirty_state: bdi 8:0: dirty=561 wb=879 unstable=1 bg_thresh=1028 thresh=2057 gap=616 poll_thresh=18 ino=12 dd-2583 [005] 293.574811: balance_dirty_state: bdi 8:0: dirty=586 wb=879 unstable=1 bg_thresh=1028 thresh=2057 gap=591 poll_thresh=19 ino=12 dd-2583 [005] 293.574962: balance_dirty_state: bdi 8:0: dirty=611 wb=879 unstable=1 bg_thresh=1028 thresh=2056 gap=565 poll_thresh=20 ino=12 dd-2583 [005] 293.575266: balance_dirty_state: bdi 8:0: dirty=636 wb=879 unstable=1 bg_thresh=1027 thresh=2055 gap=539 poll_thresh=21 ino=12 dd-2583 [005] 293.575432: balance_dirty_state: bdi 8:0: dirty=636 wb=879 unstable=1 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=22 ino=12 dd-2583 [005] 293.575610: balance_dirty_state: bdi 8:0: dirty=661 wb=879 unstable=1 bg_thresh=1029 thresh=2059 gap=518 poll_thresh=23 ino=12 dd-2583 [005] 293.575941: balance_dirty_state: bdi 8:0: dirty=699 wb=829 unstable=1 bg_thresh=1028 thresh=2056 gap=527 poll_thresh=24 ino=12 dd-2583 [005] 293.576145: balance_dirty_state: bdi 8:0: dirty=724 wb=754 unstable=1 bg_thresh=1029 thresh=2059 gap=580 poll_thresh=25 ino=12 dd-2583 [005] 293.576358: balance_dirty_state: bdi 8:0: dirty=750 wb=754 unstable=1 bg_thresh=1030 thresh=2060 gap=555 poll_thresh=26 ino=12 dd-2583 [005] 293.576565: balance_dirty_state: bdi 8:0: dirty=775 wb=754 unstable=1 bg_thresh=1032 thresh=2065 gap=535 poll_thresh=27 ino=12 dd-2583 [005] 293.576779: balance_dirty_state: bdi 8:0: dirty=800 wb=754 unstable=1 bg_thresh=1032 thresh=2064 gap=509 poll_thresh=28 ino=12 dd-2583 [005] 293.576784: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=40304 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 293.582397: balance_dirty_state: bdi 8:0: dirty=825 wb=754 unstable=1 bg_thresh=1032 thresh=2064 gap=484 poll_thresh=21 ino=12 dd-2583 [000] 293.582401: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=40304 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 293.590239: balance_dirty_state: bdi 8:0: dirty=825 wb=754 unstable=1 bg_thresh=1034 thresh=2069 gap=489 poll_thresh=16 ino=12 dd-2583 [000] 293.590243: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=40304 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 293.598229: balance_dirty_state: bdi 8:0: dirty=850 wb=754 unstable=1 bg_thresh=1064 thresh=2129 gap=524 poll_thresh=12 ino=12 dd-2583 [000] 293.598234: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-14% task_weight=100% bdi_bw=40304 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 293.606228: balance_dirty_state: bdi 8:0: dirty=850 wb=754 unstable=1 bg_thresh=1044 thresh=2088 gap=483 poll_thresh=9 ino=12 dd-2583 [004] 293.606237: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=40304 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 293.618079: balance_dirty_state: bdi 8:0: dirty=850 wb=754 unstable=1 bg_thresh=1034 thresh=2068 gap=463 poll_thresh=9 ino=12 dd-2583 [004] 293.618085: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=40304 base_bw=28 task_bw=0 dirtied=9 period=0 think=4 pause=8 dd-2583 [004] 293.626019: balance_dirty_state: bdi 8:0: dirty=850 wb=754 unstable=1 bg_thresh=1022 thresh=2044 gap=439 poll_thresh=9 ino=12 dd-2583 [004] 293.626025: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-152% task_weight=100% bdi_bw=40112 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 293.633974: balance_dirty_state: bdi 8:0: dirty=850 wb=754 unstable=1 bg_thresh=1022 thresh=2044 gap=439 poll_thresh=9 ino=12 dd-2583 [004] 293.633979: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-152% task_weight=100% bdi_bw=40112 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 293.641939: balance_dirty_state: bdi 8:0: dirty=850 wb=629 unstable=1 bg_thresh=1018 thresh=2036 gap=556 poll_thresh=9 ino=12 dd-2583 [000] 293.641958: balance_dirty_state: bdi 8:0: dirty=850 wb=629 unstable=1 bg_thresh=1018 thresh=2036 gap=556 poll_thresh=7 ino=12 dd-2583 [000] 293.642038: balance_dirty_state: bdi 8:0: dirty=850 wb=629 unstable=1 bg_thresh=1018 thresh=2036 gap=556 poll_thresh=8 ino=12 dd-2583 [000] 293.642326: balance_dirty_state: bdi 8:0: dirty=850 wb=629 unstable=1 bg_thresh=1018 thresh=2036 gap=556 poll_thresh=9 ino=12 dd-2583 [000] 293.642426: balance_dirty_state: bdi 8:0: dirty=875 wb=629 unstable=1 bg_thresh=1020 thresh=2041 gap=536 poll_thresh=10 ino=12 dd-2583 [000] 293.642533: balance_dirty_state: bdi 8:0: dirty=875 wb=629 unstable=1 bg_thresh=1020 thresh=2041 gap=536 poll_thresh=11 ino=12 dd-2583 [000] 293.642654: balance_dirty_state: bdi 8:0: dirty=900 wb=629 unstable=1 bg_thresh=1020 thresh=2041 gap=511 poll_thresh=12 ino=12 dd-2583 [000] 293.642785: balance_dirty_state: bdi 8:0: dirty=900 wb=629 unstable=1 bg_thresh=1023 thresh=2046 gap=516 poll_thresh=13 ino=12 dd-2583 [000] 293.642927: balance_dirty_state: bdi 8:0: dirty=925 wb=629 unstable=1 bg_thresh=1025 thresh=2051 gap=496 poll_thresh=14 ino=12 dd-2583 [000] 293.642932: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=40112 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 293.650114: balance_dirty_state: bdi 8:0: dirty=938 wb=479 unstable=1 bg_thresh=1022 thresh=2045 gap=627 poll_thresh=10 ino=12 dd-2583 [000] 293.650231: balance_dirty_state: bdi 8:0: dirty=938 wb=479 unstable=1 bg_thresh=1023 thresh=2046 gap=628 poll_thresh=11 ino=12 dd-2583 [000] 293.650357: balance_dirty_state: bdi 8:0: dirty=951 wb=479 unstable=1 bg_thresh=1023 thresh=2046 gap=615 poll_thresh=12 ino=12 dd-2583 [000] 293.650493: balance_dirty_state: bdi 8:0: dirty=964 wb=479 unstable=1 bg_thresh=1022 thresh=2045 gap=601 poll_thresh=13 ino=12 dd-2583 [000] 293.650631: balance_dirty_state: bdi 8:0: dirty=964 wb=479 unstable=1 bg_thresh=1022 thresh=2045 gap=601 poll_thresh=14 ino=12 dd-2583 [000] 293.650780: balance_dirty_state: bdi 8:0: dirty=989 wb=479 unstable=1 bg_thresh=1025 thresh=2050 gap=581 poll_thresh=15 ino=12 dd-2583 [000] 293.650938: balance_dirty_state: bdi 8:0: dirty=1014 wb=479 unstable=1 bg_thresh=1025 thresh=2050 gap=556 poll_thresh=16 ino=12 dd-2583 [000] 293.651468: balance_dirty_state: bdi 8:0: dirty=1027 wb=479 unstable=1 bg_thresh=1063 thresh=2126 gap=619 poll_thresh=17 ino=12 dd-2583 [000] 293.651641: balance_dirty_state: bdi 8:0: dirty=1052 wb=479 unstable=1 bg_thresh=1060 thresh=2120 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 293.651829: balance_dirty_state: bdi 8:0: dirty=1077 wb=479 unstable=1 bg_thresh=1065 thresh=2130 gap=573 poll_thresh=19 ino=12 flush-8:0-2554 [006] 293.651968: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=116 wrote=6 to_write=8186 dd-2583 [000] 293.652039: balance_dirty_state: bdi 8:0: dirty=1027 wb=529 unstable=1 bg_thresh=1062 thresh=2124 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 293.652251: balance_dirty_state: bdi 8:0: dirty=937 wb=669 unstable=1 bg_thresh=1061 thresh=2123 gap=516 poll_thresh=21 ino=12 dd-2583 [000] 293.652252: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=40112 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [006] 293.653474: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=108 wrote=1139 to_write=7047 dd-2583 [000] 293.658137: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=1 bg_thresh=1054 thresh=2109 gap=610 poll_thresh=16 ino=12 dd-2583 [000] 293.658265: balance_dirty_state: bdi 8:0: dirty=8 wb=1498 unstable=1 bg_thresh=1057 thresh=2114 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 293.658393: balance_dirty_state: bdi 8:0: dirty=8 wb=1498 unstable=1 bg_thresh=1057 thresh=2114 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 293.658526: balance_dirty_state: bdi 8:0: dirty=33 wb=1498 unstable=1 bg_thresh=1059 thresh=2119 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 293.658669: balance_dirty_state: bdi 8:0: dirty=58 wb=1498 unstable=1 bg_thresh=1062 thresh=2124 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 293.658820: balance_dirty_state: bdi 8:0: dirty=83 wb=1498 unstable=1 bg_thresh=1061 thresh=2123 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 293.658975: balance_dirty_state: bdi 8:0: dirty=108 wb=1498 unstable=1 bg_thresh=1064 thresh=2128 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 293.658979: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-103% task_weight=101% bdi_bw=40112 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 293.665871: balance_dirty_state: bdi 8:0: dirty=108 wb=1373 unstable=1 bg_thresh=1050 thresh=2101 gap=619 poll_thresh=22 ino=12 dd-2583 [004] 293.665892: balance_dirty_state: bdi 8:0: dirty=108 wb=1373 unstable=1 bg_thresh=1050 thresh=2101 gap=619 poll_thresh=16 ino=12 dd-2583 [004] 293.666085: balance_dirty_state: bdi 8:0: dirty=133 wb=1373 unstable=1 bg_thresh=1047 thresh=2094 gap=587 poll_thresh=17 ino=12 dd-2583 [004] 293.666280: balance_dirty_state: bdi 8:0: dirty=158 wb=1373 unstable=1 bg_thresh=1052 thresh=2105 gap=573 poll_thresh=18 ino=12 dd-2583 [004] 293.666486: balance_dirty_state: bdi 8:0: dirty=183 wb=1373 unstable=1 bg_thresh=1054 thresh=2108 gap=551 poll_thresh=19 ino=12 dd-2583 [004] 293.666704: balance_dirty_state: bdi 8:0: dirty=183 wb=1373 unstable=1 bg_thresh=1056 thresh=2112 gap=555 poll_thresh=20 ino=12 dd-2583 [004] 293.667023: balance_dirty_state: bdi 8:0: dirty=208 wb=1373 unstable=1 bg_thresh=1053 thresh=2106 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 293.667032: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-81% task_weight=99% bdi_bw=40112 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 293.674083: balance_dirty_state: bdi 8:0: dirty=233 wb=1248 unstable=1 bg_thresh=1052 thresh=2104 gap=622 poll_thresh=16 ino=12 dd-2583 [004] 293.674336: balance_dirty_state: bdi 8:0: dirty=258 wb=1248 unstable=1 bg_thresh=1054 thresh=2109 gap=602 poll_thresh=17 ino=12 dd-2583 [004] 293.675047: balance_dirty_state: bdi 8:0: dirty=258 wb=1248 unstable=1 bg_thresh=1048 thresh=2096 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 293.675494: balance_dirty_state: bdi 8:0: dirty=283 wb=1248 unstable=1 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 293.675960: balance_dirty_state: bdi 8:0: dirty=308 wb=1248 unstable=1 bg_thresh=1055 thresh=2110 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 293.676297: balance_dirty_state: bdi 8:0: dirty=333 wb=1248 unstable=1 bg_thresh=1054 thresh=2109 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 293.676308: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=40112 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 293.681971: balance_dirty_state: bdi 8:0: dirty=333 wb=1123 unstable=1 bg_thresh=1054 thresh=2108 gap=651 poll_thresh=16 ino=12 dd-2583 [004] 293.682094: balance_dirty_state: bdi 8:0: dirty=358 wb=1123 unstable=1 bg_thresh=1053 thresh=2107 gap=625 poll_thresh=17 ino=12 dd-2583 [004] 293.682222: balance_dirty_state: bdi 8:0: dirty=383 wb=1123 unstable=1 bg_thresh=1053 thresh=2106 gap=599 poll_thresh=18 ino=12 dd-2583 [004] 293.682358: balance_dirty_state: bdi 8:0: dirty=408 wb=1123 unstable=1 bg_thresh=1053 thresh=2106 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 293.682500: balance_dirty_state: bdi 8:0: dirty=408 wb=1123 unstable=1 bg_thresh=1055 thresh=2110 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 293.682649: balance_dirty_state: bdi 8:0: dirty=433 wb=1123 unstable=1 bg_thresh=1052 thresh=2104 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 293.682808: balance_dirty_state: bdi 8:0: dirty=458 wb=1123 unstable=1 bg_thresh=1054 thresh=2109 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 293.682812: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-37% task_weight=99% bdi_bw=40112 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 293.689907: balance_dirty_state: bdi 8:0: dirty=458 wb=1010 unstable=1 bg_thresh=1051 thresh=2103 gap=634 poll_thresh=16 ino=12 dd-2583 [000] 293.690034: balance_dirty_state: bdi 8:0: dirty=483 wb=1010 unstable=1 bg_thresh=1054 thresh=2108 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 293.690324: balance_dirty_state: bdi 8:0: dirty=508 wb=1010 unstable=1 bg_thresh=1054 thresh=2108 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 293.690467: balance_dirty_state: bdi 8:0: dirty=508 wb=1010 unstable=1 bg_thresh=1056 thresh=2113 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 293.690619: balance_dirty_state: bdi 8:0: dirty=533 wb=1010 unstable=1 bg_thresh=1059 thresh=2118 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 293.690776: balance_dirty_state: bdi 8:0: dirty=558 wb=1010 unstable=1 bg_thresh=1061 thresh=2123 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 293.690940: balance_dirty_state: bdi 8:0: dirty=583 wb=1010 unstable=1 bg_thresh=1061 thresh=2122 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 293.690945: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=40112 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 293.697829: balance_dirty_state: bdi 8:0: dirty=608 wb=867 unstable=1 bg_thresh=1054 thresh=2108 gap=632 poll_thresh=16 ino=12 dd-2583 [000] 293.697957: balance_dirty_state: bdi 8:0: dirty=608 wb=867 unstable=1 bg_thresh=1056 thresh=2113 gap=637 poll_thresh=17 ino=12 dd-2583 [000] 293.698092: balance_dirty_state: bdi 8:0: dirty=633 wb=867 unstable=1 bg_thresh=1056 thresh=2113 gap=612 poll_thresh=18 ino=12 dd-2583 [000] 293.698235: balance_dirty_state: bdi 8:0: dirty=658 wb=867 unstable=1 bg_thresh=1059 thresh=2118 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 293.698385: balance_dirty_state: bdi 8:0: dirty=683 wb=867 unstable=1 bg_thresh=1061 thresh=2123 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 293.698544: balance_dirty_state: bdi 8:0: dirty=683 wb=867 unstable=1 bg_thresh=1061 thresh=2122 gap=571 poll_thresh=21 ino=12 dd-2583 [000] 293.698713: balance_dirty_state: bdi 8:0: dirty=708 wb=867 unstable=1 bg_thresh=1060 thresh=2121 gap=545 poll_thresh=22 ino=12 dd-2583 [000] 293.698891: balance_dirty_state: bdi 8:0: dirty=733 wb=867 unstable=1 bg_thresh=1060 thresh=2120 gap=519 poll_thresh=23 ino=12 dd-2583 [000] 293.698896: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-68% task_weight=100% bdi_bw=40112 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 293.705971: balance_dirty_state: bdi 8:0: dirty=758 wb=737 unstable=1 bg_thresh=1052 thresh=2104 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 293.706097: balance_dirty_state: bdi 8:0: dirty=783 wb=737 unstable=1 bg_thresh=1054 thresh=2109 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 293.706228: balance_dirty_state: bdi 8:0: dirty=783 wb=737 unstable=1 bg_thresh=1054 thresh=2109 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 293.706368: balance_dirty_state: bdi 8:0: dirty=808 wb=737 unstable=1 bg_thresh=1057 thresh=2114 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 293.706516: balance_dirty_state: bdi 8:0: dirty=833 wb=737 unstable=1 bg_thresh=1059 thresh=2119 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 293.706671: balance_dirty_state: bdi 8:0: dirty=858 wb=737 unstable=1 bg_thresh=1059 thresh=2118 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 293.706675: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=40112 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 293.713820: balance_dirty_state: bdi 8:0: dirty=858 wb=609 unstable=1 bg_thresh=1053 thresh=2107 gap=639 poll_thresh=16 ino=12 dd-2583 [000] 293.713939: balance_dirty_state: bdi 8:0: dirty=883 wb=609 unstable=1 bg_thresh=1056 thresh=2112 gap=619 poll_thresh=17 ino=12 dd-2583 [000] 293.714063: balance_dirty_state: bdi 8:0: dirty=908 wb=609 unstable=1 bg_thresh=1056 thresh=2112 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 293.714197: balance_dirty_state: bdi 8:0: dirty=933 wb=609 unstable=1 bg_thresh=1061 thresh=2122 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 293.714337: balance_dirty_state: bdi 8:0: dirty=933 wb=609 unstable=1 bg_thresh=1061 thresh=2122 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 293.714483: balance_dirty_state: bdi 8:0: dirty=958 wb=609 unstable=1 bg_thresh=1060 thresh=2121 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 293.714640: balance_dirty_state: bdi 8:0: dirty=983 wb=609 unstable=1 bg_thresh=1060 thresh=2120 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 293.714644: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=40112 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 293.721851: balance_dirty_state: bdi 8:0: dirty=1008 wb=470 unstable=1 bg_thresh=1052 thresh=2105 gap=626 poll_thresh=16 ino=12 dd-2583 [000] 293.722114: balance_dirty_state: bdi 8:0: dirty=1008 wb=470 unstable=1 bg_thresh=1055 thresh=2110 gap=631 poll_thresh=17 ino=12 dd-2583 [000] 293.722248: balance_dirty_state: bdi 8:0: dirty=1033 wb=470 unstable=1 bg_thresh=1055 thresh=2110 gap=606 poll_thresh=18 ino=12 dd-2583 [000] 293.722380: balance_dirty_state: bdi 8:0: dirty=1058 wb=470 unstable=1 bg_thresh=1057 thresh=2115 gap=586 poll_thresh=19 ino=12 flush-8:0-2554 [006] 293.722522: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=188 wrote=7 to_write=8185 dd-2583 [000] 293.722541: balance_dirty_state: bdi 8:0: dirty=1083 wb=495 unstable=1 bg_thresh=1060 thresh=2120 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 293.722705: balance_dirty_state: bdi 8:0: dirty=958 wb=645 unstable=1 bg_thresh=1059 thresh=2119 gap=515 poll_thresh=21 ino=12 dd-2583 [000] 293.722706: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=40112 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [006] 293.723623: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=180 wrote=1123 to_write=7062 dd-2583 [000] 293.729740: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=1 bg_thresh=1056 thresh=2112 gap=516 poll_thresh=16 ino=12 dd-2583 [000] 293.729744: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-32% task_gap=-164% task_weight=100% bdi_bw=41504 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 293.737612: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=1 bg_thresh=1049 thresh=2098 gap=502 poll_thresh=16 ino=12 dd-2583 [000] 293.737616: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-180% task_weight=100% bdi_bw=41504 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 293.745655: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=1 bg_thresh=1034 thresh=2068 gap=472 poll_thresh=16 ino=12 dd-2583 [004] 293.745661: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-58% task_gap=-216% task_weight=99% bdi_bw=41504 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 293.757573: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=1 bg_thresh=1034 thresh=2069 gap=473 poll_thresh=16 ino=12 dd-2583 [004] 293.757582: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-57% task_gap=-214% task_weight=99% bdi_bw=41504 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [004] 293.765549: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=1 bg_thresh=1035 thresh=2071 gap=475 poll_thresh=16 ino=12 dd-2583 [004] 293.765557: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-56% task_gap=-212% task_weight=99% bdi_bw=41504 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 293.773600: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=1 bg_thresh=1036 thresh=2073 gap=477 poll_thresh=16 ino=12 dd-2583 [006] 293.773606: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-55% task_gap=-209% task_weight=99% bdi_bw=41504 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 293.781627: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=1 bg_thresh=1036 thresh=2073 gap=477 poll_thresh=16 ino=12 dd-2583 [006] 293.781637: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-55% task_gap=-209% task_weight=99% bdi_bw=41504 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 293.789608: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=1 bg_thresh=1032 thresh=2064 gap=582 poll_thresh=16 ino=12 dd-2583 [006] 293.789629: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=1 bg_thresh=1032 thresh=2064 gap=582 poll_thresh=12 ino=12 dd-2583 [006] 293.789728: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=1 bg_thresh=1032 thresh=2064 gap=582 poll_thresh=13 ino=12 dd-2583 [006] 293.789828: balance_dirty_state: bdi 8:0: dirty=8 wb=1481 unstable=1 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=14 ino=12 dd-2583 [006] 293.789939: balance_dirty_state: bdi 8:0: dirty=33 wb=1481 unstable=1 bg_thresh=1034 thresh=2069 gap=554 poll_thresh=15 ino=12 dd-2583 [006] 293.790058: balance_dirty_state: bdi 8:0: dirty=33 wb=1481 unstable=1 bg_thresh=1034 thresh=2068 gap=553 poll_thresh=16 ino=12 dd-2583 [006] 293.790183: balance_dirty_state: bdi 8:0: dirty=58 wb=1481 unstable=1 bg_thresh=1031 thresh=2062 gap=522 poll_thresh=17 ino=12 dd-2583 [006] 293.790314: balance_dirty_state: bdi 8:0: dirty=83 wb=1481 unstable=1 bg_thresh=1033 thresh=2067 gap=502 poll_thresh=18 ino=12 dd-2583 [006] 293.790318: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1401 avg_dirty=1401 bdi_gap=8% task_gap=-81% task_weight=99% bdi_bw=41504 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 293.797715: balance_dirty_state: bdi 8:0: dirty=83 wb=1481 unstable=1 bg_thresh=1030 thresh=2061 gap=496 poll_thresh=13 ino=12 dd-2583 [006] 293.797720: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1401 avg_dirty=1401 bdi_gap=5% task_gap=-90% task_weight=101% bdi_bw=41504 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 293.805677: balance_dirty_state: bdi 8:0: dirty=108 wb=1356 unstable=1 bg_thresh=1032 thresh=2065 gap=600 poll_thresh=10 ino=12 dd-2583 [006] 293.805762: balance_dirty_state: bdi 8:0: dirty=108 wb=1356 unstable=1 bg_thresh=1035 thresh=2070 gap=605 poll_thresh=11 ino=12 dd-2583 [006] 293.805852: balance_dirty_state: bdi 8:0: dirty=108 wb=1356 unstable=1 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=12 ino=12 dd-2583 [006] 293.806094: balance_dirty_state: bdi 8:0: dirty=133 wb=1356 unstable=1 bg_thresh=1032 thresh=2064 gap=574 poll_thresh=13 ino=12 dd-2583 [006] 293.806196: balance_dirty_state: bdi 8:0: dirty=158 wb=1356 unstable=1 bg_thresh=1031 thresh=2063 gap=548 poll_thresh=14 ino=12 dd-2583 [006] 293.806313: balance_dirty_state: bdi 8:0: dirty=158 wb=1331 unstable=1 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=15 ino=12 dd-2583 [006] 293.806441: balance_dirty_state: bdi 8:0: dirty=183 wb=1217 unstable=1 bg_thresh=1031 thresh=2062 gap=661 poll_thresh=16 ino=12 dd-2583 [006] 293.806571: balance_dirty_state: bdi 8:0: dirty=183 wb=1217 unstable=1 bg_thresh=1033 thresh=2066 gap=665 poll_thresh=17 ino=12 dd-2583 [006] 293.806709: balance_dirty_state: bdi 8:0: dirty=208 wb=1217 unstable=1 bg_thresh=1029 thresh=2058 gap=632 poll_thresh=18 ino=12 dd-2583 [006] 293.806859: balance_dirty_state: bdi 8:0: dirty=233 wb=1217 unstable=1 bg_thresh=1034 thresh=2068 gap=617 poll_thresh=19 ino=12 dd-2583 [006] 293.807009: balance_dirty_state: bdi 8:0: dirty=258 wb=1217 unstable=1 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=20 ino=12 dd-2583 [006] 293.807167: balance_dirty_state: bdi 8:0: dirty=283 wb=1204 unstable=1 bg_thresh=1030 thresh=2060 gap=572 poll_thresh=21 ino=12 dd-2583 [006] 293.807334: balance_dirty_state: bdi 8:0: dirty=283 wb=1204 unstable=1 bg_thresh=1035 thresh=2071 gap=583 poll_thresh=22 ino=12 dd-2583 [006] 293.807505: balance_dirty_state: bdi 8:0: dirty=308 wb=1204 unstable=1 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=23 ino=12 dd-2583 [006] 293.807683: balance_dirty_state: bdi 8:0: dirty=333 wb=1204 unstable=1 bg_thresh=1034 thresh=2069 gap=531 poll_thresh=24 ino=12 dd-2583 [006] 293.807867: balance_dirty_state: bdi 8:0: dirty=358 wb=1204 unstable=1 bg_thresh=1034 thresh=2068 gap=505 poll_thresh=25 ino=12 dd-2583 [006] 293.807871: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=41504 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 293.813593: balance_dirty_state: bdi 8:0: dirty=383 wb=1079 unstable=1 bg_thresh=1032 thresh=2064 gap=601 poll_thresh=19 ino=12 dd-2583 [006] 293.813882: balance_dirty_state: bdi 8:0: dirty=408 wb=1079 unstable=1 bg_thresh=1032 thresh=2064 gap=576 poll_thresh=20 ino=12 dd-2583 [006] 293.814030: balance_dirty_state: bdi 8:0: dirty=433 wb=1079 unstable=1 bg_thresh=1031 thresh=2063 gap=550 poll_thresh=21 ino=12 dd-2583 [006] 293.814187: balance_dirty_state: bdi 8:0: dirty=458 wb=1079 unstable=1 bg_thresh=1031 thresh=2062 gap=524 poll_thresh=22 ino=12 dd-2583 [006] 293.814351: balance_dirty_state: bdi 8:0: dirty=483 wb=1079 unstable=1 bg_thresh=1033 thresh=2067 gap=504 poll_thresh=23 ino=12 dd-2583 [006] 293.814356: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-36% task_weight=100% bdi_bw=41504 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 293.821656: balance_dirty_state: bdi 8:0: dirty=508 wb=954 unstable=1 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 293.821924: balance_dirty_state: bdi 8:0: dirty=533 wb=954 unstable=1 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 293.822208: balance_dirty_state: bdi 8:0: dirty=558 wb=954 unstable=1 bg_thresh=1038 thresh=2076 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 293.822508: balance_dirty_state: bdi 8:0: dirty=558 wb=954 unstable=1 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 293.822825: balance_dirty_state: bdi 8:0: dirty=583 wb=954 unstable=1 bg_thresh=1040 thresh=2080 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 293.823154: balance_dirty_state: bdi 8:0: dirty=608 wb=954 unstable=1 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 293.823503: balance_dirty_state: bdi 8:0: dirty=633 wb=954 unstable=1 bg_thresh=1042 thresh=2084 gap=496 poll_thresh=23 ino=12 dd-2583 [000] 293.823511: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=41504 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 293.829729: balance_dirty_state: bdi 8:0: dirty=658 wb=829 unstable=1 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=17 ino=12 dd-2583 [004] 293.830351: balance_dirty_state: bdi 8:0: dirty=658 wb=829 unstable=1 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 293.830643: balance_dirty_state: bdi 8:0: dirty=683 wb=829 unstable=1 bg_thresh=1038 thresh=2076 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 293.830947: balance_dirty_state: bdi 8:0: dirty=708 wb=829 unstable=1 bg_thresh=1037 thresh=2075 gap=537 poll_thresh=20 ino=12 dd-2583 [004] 293.831260: balance_dirty_state: bdi 8:0: dirty=733 wb=829 unstable=1 bg_thresh=1037 thresh=2074 gap=511 poll_thresh=21 ino=12 dd-2583 [004] 293.831268: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=41504 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 293.837577: balance_dirty_state: bdi 8:0: dirty=733 wb=704 unstable=1 bg_thresh=1036 thresh=2073 gap=635 poll_thresh=16 ino=12 dd-2583 [004] 293.837836: balance_dirty_state: bdi 8:0: dirty=758 wb=704 unstable=1 bg_thresh=1038 thresh=2077 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 293.838107: balance_dirty_state: bdi 8:0: dirty=783 wb=704 unstable=1 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 293.838393: balance_dirty_state: bdi 8:0: dirty=808 wb=704 unstable=1 bg_thresh=1038 thresh=2076 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 293.838699: balance_dirty_state: bdi 8:0: dirty=808 wb=704 unstable=1 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 293.839015: balance_dirty_state: bdi 8:0: dirty=833 wb=704 unstable=1 bg_thresh=1037 thresh=2075 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 293.839358: balance_dirty_state: bdi 8:0: dirty=858 wb=704 unstable=1 bg_thresh=1037 thresh=2074 gap=511 poll_thresh=22 ino=12 dd-2583 [004] 293.839367: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=40720 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 293.845553: balance_dirty_state: bdi 8:0: dirty=883 wb=579 unstable=1 bg_thresh=1037 thresh=2075 gap=612 poll_thresh=16 ino=12 dd-2583 [000] 293.845803: balance_dirty_state: bdi 8:0: dirty=883 wb=579 unstable=1 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 293.846069: balance_dirty_state: bdi 8:0: dirty=908 wb=579 unstable=1 bg_thresh=1040 thresh=2080 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 293.846660: balance_dirty_state: bdi 8:0: dirty=933 wb=579 unstable=1 bg_thresh=1045 thresh=2090 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 293.846972: balance_dirty_state: bdi 8:0: dirty=958 wb=579 unstable=1 bg_thresh=1045 thresh=2090 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 293.847290: balance_dirty_state: bdi 8:0: dirty=983 wb=579 unstable=1 bg_thresh=1044 thresh=2089 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 293.847617: balance_dirty_state: bdi 8:0: dirty=983 wb=579 unstable=1 bg_thresh=1044 thresh=2088 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 293.847967: balance_dirty_state: bdi 8:0: dirty=1008 wb=579 unstable=1 bg_thresh=1043 thresh=2087 gap=499 poll_thresh=23 ino=12 dd-2583 [000] 293.847976: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=40720 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 293.853534: balance_dirty_state: bdi 8:0: dirty=1033 wb=454 unstable=1 bg_thresh=1036 thresh=2073 gap=585 poll_thresh=17 ino=12 dd-2583 [000] 293.853799: balance_dirty_state: bdi 8:0: dirty=1058 wb=454 unstable=1 bg_thresh=1039 thresh=2078 gap=565 poll_thresh=18 ino=12 flush-8:0-2554 [002] 293.854029: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=320 wrote=5 to_write=8187 dd-2583 [000] 293.854116: balance_dirty_state: bdi 8:0: dirty=1008 wb=529 unstable=1 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 293.854344: balance_dirty_state: bdi 8:0: dirty=808 wb=729 unstable=1 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 293.854587: balance_dirty_state: bdi 8:0: dirty=583 wb=979 unstable=1 bg_thresh=1049 thresh=2098 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 293.854945: balance_dirty_state: bdi 8:0: dirty=408 wb=1179 unstable=1 bg_thresh=1048 thresh=2097 gap=509 poll_thresh=22 ino=12 dd-2583 [000] 293.854948: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=101% bdi_bw=40720 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 293.855856: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=312 wrote=1148 to_write=7039 dd-2583 [000] 293.861342: balance_dirty_state: bdi 8:0: dirty=8 wb=1479 unstable=1 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=16 ino=12 dd-2583 [000] 293.861470: balance_dirty_state: bdi 8:0: dirty=8 wb=1479 unstable=1 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 293.861762: balance_dirty_state: bdi 8:0: dirty=33 wb=1479 unstable=1 bg_thresh=1040 thresh=2080 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 293.861935: balance_dirty_state: bdi 8:0: dirty=58 wb=1479 unstable=1 bg_thresh=1042 thresh=2085 gap=547 poll_thresh=19 ino=12 dd-2583 [000] 293.862087: balance_dirty_state: bdi 8:0: dirty=83 wb=1479 unstable=1 bg_thresh=1039 thresh=2079 gap=516 poll_thresh=20 ino=12 dd-2583 [000] 293.862091: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=40720 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 293.869344: balance_dirty_state: bdi 8:0: dirty=83 wb=1354 unstable=1 bg_thresh=1023 thresh=2046 gap=608 poll_thresh=15 ino=12 dd-2583 [000] 293.869464: balance_dirty_state: bdi 8:0: dirty=108 wb=1354 unstable=1 bg_thresh=1025 thresh=2051 gap=588 poll_thresh=16 ino=12 dd-2583 [000] 293.869598: balance_dirty_state: bdi 8:0: dirty=133 wb=1354 unstable=1 bg_thresh=1022 thresh=2045 gap=557 poll_thresh=17 ino=12 dd-2583 [000] 293.869766: balance_dirty_state: bdi 8:0: dirty=133 wb=1354 unstable=1 bg_thresh=1028 thresh=2056 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 293.869915: balance_dirty_state: bdi 8:0: dirty=158 wb=1354 unstable=1 bg_thresh=1027 thresh=2055 gap=542 poll_thresh=19 ino=12 dd-2583 [000] 293.870097: balance_dirty_state: bdi 8:0: dirty=183 wb=1354 unstable=1 bg_thresh=1027 thresh=2054 gap=516 poll_thresh=20 ino=12 dd-2583 [000] 293.870254: balance_dirty_state: bdi 8:0: dirty=208 wb=1354 unstable=1 bg_thresh=1029 thresh=2059 gap=496 poll_thresh=21 ino=12 dd-2583 [000] 293.870258: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=40720 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 293.877310: balance_dirty_state: bdi 8:0: dirty=208 wb=1354 unstable=1 bg_thresh=1032 thresh=2065 gap=502 poll_thresh=16 ino=12 dd-2583 [000] 293.877314: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=40720 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 293.885199: balance_dirty_state: bdi 8:0: dirty=208 wb=1354 unstable=1 bg_thresh=1032 thresh=2065 gap=502 poll_thresh=16 ino=12 dd-2583 [000] 293.885205: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=40720 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 293.893176: balance_dirty_state: bdi 8:0: dirty=208 wb=1354 unstable=1 bg_thresh=1032 thresh=2065 gap=502 poll_thresh=16 ino=12 dd-2583 [006] 293.893185: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=40720 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 293.901263: balance_dirty_state: bdi 8:0: dirty=208 wb=1354 unstable=1 bg_thresh=1032 thresh=2065 gap=502 poll_thresh=16 ino=12 dd-2583 [006] 293.901269: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=40720 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 293.909230: balance_dirty_state: bdi 8:0: dirty=208 wb=1354 unstable=1 bg_thresh=1032 thresh=2065 gap=502 poll_thresh=16 ino=12 dd-2583 [006] 293.909239: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=40720 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 293.917167: balance_dirty_state: bdi 8:0: dirty=208 wb=1204 unstable=1 bg_thresh=1027 thresh=2055 gap=642 poll_thresh=16 ino=12 dd-2583 [006] 293.917183: balance_dirty_state: bdi 8:0: dirty=208 wb=1204 unstable=1 bg_thresh=1027 thresh=2055 gap=642 poll_thresh=12 ino=12 dd-2583 [006] 293.917382: balance_dirty_state: bdi 8:0: dirty=208 wb=1204 unstable=1 bg_thresh=1030 thresh=2060 gap=647 poll_thresh=13 ino=12 dd-2583 [006] 293.917593: balance_dirty_state: bdi 8:0: dirty=233 wb=1204 unstable=1 bg_thresh=1030 thresh=2060 gap=622 poll_thresh=14 ino=12 dd-2583 [006] 293.917827: balance_dirty_state: bdi 8:0: dirty=233 wb=1204 unstable=1 bg_thresh=1032 thresh=2064 gap=626 poll_thresh=15 ino=12 dd-2583 [006] 293.918073: balance_dirty_state: bdi 8:0: dirty=258 wb=1204 unstable=1 bg_thresh=1029 thresh=2058 gap=595 poll_thresh=16 ino=12 dd-2583 [006] 293.918644: balance_dirty_state: bdi 8:0: dirty=283 wb=1204 unstable=1 bg_thresh=1031 thresh=2063 gap=575 poll_thresh=17 ino=12 dd-2583 [006] 293.918913: balance_dirty_state: bdi 8:0: dirty=283 wb=1204 unstable=1 bg_thresh=1031 thresh=2062 gap=574 poll_thresh=18 ino=12 dd-2583 [006] 293.919203: balance_dirty_state: bdi 8:0: dirty=308 wb=1204 unstable=1 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=19 ino=12 dd-2583 [006] 293.919515: balance_dirty_state: bdi 8:0: dirty=333 wb=1129 unstable=1 bg_thresh=1030 thresh=2061 gap=598 poll_thresh=20 ino=12 dd-2583 [006] 293.919839: balance_dirty_state: bdi 8:0: dirty=358 wb=1129 unstable=1 bg_thresh=1026 thresh=2052 gap=564 poll_thresh=21 ino=12 dd-2583 [006] 293.920181: balance_dirty_state: bdi 8:0: dirty=383 wb=1129 unstable=1 bg_thresh=1034 thresh=2068 gap=555 poll_thresh=22 ino=12 dd-2583 [006] 293.920533: balance_dirty_state: bdi 8:0: dirty=408 wb=1129 unstable=1 bg_thresh=1033 thresh=2067 gap=529 poll_thresh=23 ino=12 dd-2583 [006] 293.920894: balance_dirty_state: bdi 8:0: dirty=408 wb=1129 unstable=1 bg_thresh=1033 thresh=2066 gap=528 poll_thresh=24 ino=12 dd-2583 [006] 293.921292: balance_dirty_state: bdi 8:0: dirty=433 wb=1129 unstable=1 bg_thresh=1032 thresh=2065 gap=502 poll_thresh=25 ino=12 dd-2583 [006] 293.921301: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-173% task_weight=100% bdi_bw=40720 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 293.929114: balance_dirty_state: bdi 8:0: dirty=433 wb=1004 unstable=1 bg_thresh=1032 thresh=2064 gap=626 poll_thresh=25 ino=12 dd-2583 [004] 293.929141: balance_dirty_state: bdi 8:0: dirty=433 wb=1004 unstable=1 bg_thresh=1032 thresh=2064 gap=626 poll_thresh=19 ino=12 dd-2583 [004] 293.929443: balance_dirty_state: bdi 8:0: dirty=458 wb=1004 unstable=1 bg_thresh=1032 thresh=2064 gap=601 poll_thresh=20 ino=12 dd-2583 [004] 293.929759: balance_dirty_state: bdi 8:0: dirty=483 wb=1004 unstable=1 bg_thresh=1034 thresh=2069 gap=581 poll_thresh=21 ino=12 dd-2583 [004] 293.930089: balance_dirty_state: bdi 8:0: dirty=508 wb=1004 unstable=1 bg_thresh=1034 thresh=2068 gap=555 poll_thresh=22 ino=12 dd-2583 [004] 293.930746: balance_dirty_state: bdi 8:0: dirty=533 wb=1004 unstable=1 bg_thresh=1036 thresh=2073 gap=535 poll_thresh=23 ino=12 dd-2583 [004] 293.931111: balance_dirty_state: bdi 8:0: dirty=558 wb=1004 unstable=1 bg_thresh=1036 thresh=2072 gap=509 poll_thresh=24 ino=12 dd-2583 [004] 293.931120: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-118% task_weight=98% bdi_bw=40720 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 293.937031: balance_dirty_state: bdi 8:0: dirty=558 wb=879 unstable=1 bg_thresh=1035 thresh=2070 gap=632 poll_thresh=24 ino=12 dd-2583 [004] 293.937058: balance_dirty_state: bdi 8:0: dirty=558 wb=879 unstable=1 bg_thresh=1035 thresh=2070 gap=632 poll_thresh=18 ino=12 dd-2583 [004] 293.937344: balance_dirty_state: bdi 8:0: dirty=558 wb=879 unstable=1 bg_thresh=1034 thresh=2069 gap=631 poll_thresh=19 ino=12 dd-2583 [004] 293.937647: balance_dirty_state: bdi 8:0: dirty=583 wb=879 unstable=1 bg_thresh=1034 thresh=2069 gap=606 poll_thresh=20 ino=12 dd-2583 [004] 293.937968: balance_dirty_state: bdi 8:0: dirty=608 wb=879 unstable=1 bg_thresh=1034 thresh=2068 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 293.938296: balance_dirty_state: bdi 8:0: dirty=633 wb=879 unstable=1 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 293.938643: balance_dirty_state: bdi 8:0: dirty=658 wb=879 unstable=1 bg_thresh=1033 thresh=2066 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 293.939009: balance_dirty_state: bdi 8:0: dirty=683 wb=879 unstable=1 bg_thresh=1035 thresh=2071 gap=508 poll_thresh=24 ino=12 dd-2583 [004] 293.939018: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=98% bdi_bw=40720 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 293.945017: balance_dirty_state: bdi 8:0: dirty=683 wb=729 unstable=1 bg_thresh=1037 thresh=2074 gap=661 poll_thresh=24 ino=12 dd-2583 [004] 293.945037: balance_dirty_state: bdi 8:0: dirty=683 wb=729 unstable=1 bg_thresh=1034 thresh=2068 gap=655 poll_thresh=18 ino=12 dd-2583 [004] 293.945176: balance_dirty_state: bdi 8:0: dirty=708 wb=729 unstable=1 bg_thresh=1036 thresh=2073 gap=635 poll_thresh=19 ino=12 dd-2583 [004] 293.945320: balance_dirty_state: bdi 8:0: dirty=708 wb=729 unstable=1 bg_thresh=1036 thresh=2072 gap=634 poll_thresh=20 ino=12 dd-2583 [004] 293.945471: balance_dirty_state: bdi 8:0: dirty=733 wb=729 unstable=1 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=21 ino=12 dd-2583 [004] 293.945626: balance_dirty_state: bdi 8:0: dirty=758 wb=729 unstable=1 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=22 ino=12 dd-2583 [004] 293.945943: balance_dirty_state: bdi 8:0: dirty=783 wb=729 unstable=1 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=23 ino=12 dd-2583 [004] 293.946116: balance_dirty_state: bdi 8:0: dirty=808 wb=729 unstable=1 bg_thresh=1034 thresh=2069 gap=531 poll_thresh=24 ino=12 dd-2583 [004] 293.946295: balance_dirty_state: bdi 8:0: dirty=833 wb=729 unstable=1 bg_thresh=1034 thresh=2068 gap=505 poll_thresh=25 ino=12 dd-2583 [004] 293.946299: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-168% task_weight=98% bdi_bw=40800 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 293.953045: balance_dirty_state: bdi 8:0: dirty=833 wb=604 unstable=1 bg_thresh=1032 thresh=2064 gap=626 poll_thresh=25 ino=12 dd-2583 [004] 293.953064: balance_dirty_state: bdi 8:0: dirty=833 wb=604 unstable=1 bg_thresh=1032 thresh=2064 gap=626 poll_thresh=19 ino=12 dd-2583 [004] 293.953213: balance_dirty_state: bdi 8:0: dirty=858 wb=604 unstable=1 bg_thresh=1034 thresh=2069 gap=606 poll_thresh=20 ino=12 dd-2583 [004] 293.953364: balance_dirty_state: bdi 8:0: dirty=883 wb=604 unstable=1 bg_thresh=1034 thresh=2068 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 293.953520: balance_dirty_state: bdi 8:0: dirty=908 wb=604 unstable=1 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 293.953685: balance_dirty_state: bdi 8:0: dirty=933 wb=604 unstable=1 bg_thresh=1033 thresh=2066 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 293.953854: balance_dirty_state: bdi 8:0: dirty=958 wb=604 unstable=1 bg_thresh=1035 thresh=2071 gap=508 poll_thresh=24 ino=12 dd-2583 [004] 293.953858: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=40800 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 293.960974: balance_dirty_state: bdi 8:0: dirty=958 wb=479 unstable=1 bg_thresh=1037 thresh=2074 gap=636 poll_thresh=24 ino=12 dd-2583 [004] 293.961000: balance_dirty_state: bdi 8:0: dirty=958 wb=479 unstable=1 bg_thresh=1037 thresh=2074 gap=636 poll_thresh=18 ino=12 dd-2583 [004] 293.961153: balance_dirty_state: bdi 8:0: dirty=958 wb=479 unstable=1 bg_thresh=1034 thresh=2068 gap=630 poll_thresh=19 ino=12 dd-2583 [004] 293.961296: balance_dirty_state: bdi 8:0: dirty=983 wb=479 unstable=1 bg_thresh=1036 thresh=2072 gap=609 poll_thresh=20 ino=12 dd-2583 [004] 293.961444: balance_dirty_state: bdi 8:0: dirty=1008 wb=479 unstable=1 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=21 ino=12 dd-2583 [004] 293.961748: balance_dirty_state: bdi 8:0: dirty=1033 wb=479 unstable=1 bg_thresh=1035 thresh=2071 gap=558 poll_thresh=22 ino=12 dd-2583 [004] 293.961909: balance_dirty_state: bdi 8:0: dirty=1058 wb=479 unstable=1 bg_thresh=1035 thresh=2070 gap=532 poll_thresh=23 ino=12 flush-8:0-2554 [002] 293.962067: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=428 wrote=6 to_write=8186 dd-2583 [004] 293.962099: balance_dirty_state: bdi 8:0: dirty=1058 wb=504 unstable=1 bg_thresh=1034 thresh=2069 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 293.962101: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=40800 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 293.964211: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=420 wrote=1116 to_write=7070 dd-2583 [004] 293.968897: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=1 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=24 ino=12 dd-2583 [004] 293.968922: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=1 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 293.969084: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=1 bg_thresh=1035 thresh=2071 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 293.969227: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=1 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 293.969375: balance_dirty_state: bdi 8:0: dirty=8 wb=1479 unstable=1 bg_thresh=1032 thresh=2064 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 293.969533: balance_dirty_state: bdi 8:0: dirty=33 wb=1479 unstable=1 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=22 ino=12 dd-2583 [004] 293.969696: balance_dirty_state: bdi 8:0: dirty=58 wb=1479 unstable=1 bg_thresh=1034 thresh=2068 gap=530 poll_thresh=23 ino=12 dd-2583 [004] 293.969865: balance_dirty_state: bdi 8:0: dirty=83 wb=1479 unstable=1 bg_thresh=1033 thresh=2067 gap=504 poll_thresh=24 ino=12 dd-2583 [004] 293.969869: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=40800 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 293.976854: balance_dirty_state: bdi 8:0: dirty=83 wb=1304 unstable=1 bg_thresh=1035 thresh=2070 gap=682 poll_thresh=24 ino=12 dd-2583 [000] 293.976873: balance_dirty_state: bdi 8:0: dirty=83 wb=1304 unstable=1 bg_thresh=1035 thresh=2070 gap=682 poll_thresh=18 ino=12 dd-2583 [000] 293.977019: balance_dirty_state: bdi 8:0: dirty=108 wb=1304 unstable=1 bg_thresh=1035 thresh=2070 gap=657 poll_thresh=19 ino=12 dd-2583 [000] 293.977172: balance_dirty_state: bdi 8:0: dirty=133 wb=1304 unstable=1 bg_thresh=1037 thresh=2075 gap=637 poll_thresh=20 ino=12 dd-2583 [000] 293.977332: balance_dirty_state: bdi 8:0: dirty=158 wb=1304 unstable=1 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=21 ino=12 dd-2583 [000] 293.977657: balance_dirty_state: bdi 8:0: dirty=183 wb=1304 unstable=1 bg_thresh=1042 thresh=2085 gap=597 poll_thresh=22 ino=12 dd-2583 [000] 293.977836: balance_dirty_state: bdi 8:0: dirty=208 wb=1304 unstable=1 bg_thresh=1042 thresh=2084 gap=571 poll_thresh=23 ino=12 dd-2583 [000] 293.978019: balance_dirty_state: bdi 8:0: dirty=233 wb=1304 unstable=1 bg_thresh=1044 thresh=2089 gap=551 poll_thresh=24 ino=12 dd-2583 [000] 293.978211: balance_dirty_state: bdi 8:0: dirty=258 wb=1304 unstable=1 bg_thresh=1044 thresh=2088 gap=525 poll_thresh=25 ino=12 dd-2583 [000] 293.978408: balance_dirty_state: bdi 8:0: dirty=283 wb=1304 unstable=1 bg_thresh=1041 thresh=2082 gap=494 poll_thresh=26 ino=12 dd-2583 [000] 293.978413: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-110% task_weight=101% bdi_bw=40800 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 293.984841: balance_dirty_state: bdi 8:0: dirty=283 wb=1179 unstable=1 bg_thresh=1039 thresh=2078 gap=615 poll_thresh=26 ino=12 dd-2583 [004] 293.984858: balance_dirty_state: bdi 8:0: dirty=283 wb=1179 unstable=1 bg_thresh=1039 thresh=2078 gap=615 poll_thresh=19 ino=12 dd-2583 [004] 293.985051: balance_dirty_state: bdi 8:0: dirty=308 wb=1179 unstable=1 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=20 ino=12 dd-2583 [004] 293.985257: balance_dirty_state: bdi 8:0: dirty=333 wb=1179 unstable=1 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 293.985502: balance_dirty_state: bdi 8:0: dirty=358 wb=1179 unstable=1 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 293.985762: balance_dirty_state: bdi 8:0: dirty=383 wb=1104 unstable=1 bg_thresh=1040 thresh=2080 gap=592 poll_thresh=23 ino=12 dd-2583 [004] 293.986030: balance_dirty_state: bdi 8:0: dirty=383 wb=1104 unstable=1 bg_thresh=1036 thresh=2073 gap=585 poll_thresh=24 ino=12 dd-2583 [004] 293.986310: balance_dirty_state: bdi 8:0: dirty=408 wb=1104 unstable=1 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=25 ino=12 dd-2583 [004] 293.986699: balance_dirty_state: bdi 8:0: dirty=458 wb=1104 unstable=1 bg_thresh=1041 thresh=2082 gap=519 poll_thresh=26 ino=12 dd-2583 [004] 293.986704: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=101% bdi_bw=40800 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 293.997036: balance_dirty_state: bdi 8:0: dirty=458 wb=1004 unstable=1 bg_thresh=1026 thresh=2053 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 294.102046: balance_dirty_state: bdi 8:0: dirty=468 wb=0 unstable=1 bg_thresh=1030 thresh=2060 gap=1591 poll_thresh=20 ino=12 dd-2583 [000] 294.102636: balance_dirty_state: bdi 8:0: dirty=518 wb=0 unstable=1 bg_thresh=1032 thresh=2065 gap=1546 poll_thresh=40 ino=12 dd-2583 [000] 294.103233: balance_dirty_state: bdi 8:0: dirty=543 wb=0 unstable=1 bg_thresh=1034 thresh=2069 gap=1525 poll_thresh=40 ino=12 dd-2583 [000] 294.103830: balance_dirty_state: bdi 8:0: dirty=593 wb=0 unstable=1 bg_thresh=1036 thresh=2073 gap=1479 poll_thresh=40 ino=12 dd-2583 [000] 294.104463: balance_dirty_state: bdi 8:0: dirty=643 wb=0 unstable=1 bg_thresh=1035 thresh=2071 gap=1427 poll_thresh=39 ino=12 dd-2583 [000] 294.105035: balance_dirty_state: bdi 8:0: dirty=668 wb=0 unstable=1 bg_thresh=1035 thresh=2070 gap=1401 poll_thresh=38 ino=12 dd-2583 [000] 294.105931: balance_dirty_state: bdi 8:0: dirty=718 wb=0 unstable=1 bg_thresh=1034 thresh=2069 gap=1350 poll_thresh=38 ino=12 dd-2583 [000] 294.106488: balance_dirty_state: bdi 8:0: dirty=743 wb=0 unstable=1 bg_thresh=1036 thresh=2073 gap=1329 poll_thresh=37 ino=12 dd-2583 [000] 294.107051: balance_dirty_state: bdi 8:0: dirty=793 wb=0 unstable=1 bg_thresh=1035 thresh=2071 gap=1277 poll_thresh=37 ino=12 dd-2583 [000] 294.107595: balance_dirty_state: bdi 8:0: dirty=818 wb=0 unstable=1 bg_thresh=1035 thresh=2070 gap=1251 poll_thresh=36 ino=12 dd-2583 [000] 294.108148: balance_dirty_state: bdi 8:0: dirty=868 wb=0 unstable=1 bg_thresh=1034 thresh=2069 gap=1200 poll_thresh=36 ino=12 dd-2583 [000] 294.108628: balance_dirty_state: bdi 8:0: dirty=894 wb=0 unstable=1 bg_thresh=1034 thresh=2068 gap=1173 poll_thresh=35 ino=12 dd-2583 [000] 294.108900: balance_dirty_state: bdi 8:0: dirty=920 wb=0 unstable=1 bg_thresh=1034 thresh=2069 gap=1148 poll_thresh=35 ino=12 dd-2583 [000] 294.109307: balance_dirty_state: bdi 8:0: dirty=959 wb=0 unstable=1 bg_thresh=1033 thresh=2067 gap=1107 poll_thresh=34 ino=12 dd-2583 [000] 294.109679: balance_dirty_state: bdi 8:0: dirty=998 wb=0 unstable=1 bg_thresh=1034 thresh=2068 gap=1069 poll_thresh=34 ino=12 dd-2583 [000] 294.110028: balance_dirty_state: bdi 8:0: dirty=1024 wb=0 unstable=1 bg_thresh=1030 thresh=2060 gap=1035 poll_thresh=33 ino=12 dd-2583 [000] 294.110301: balance_dirty_state: bdi 8:0: dirty=1063 wb=0 unstable=1 bg_thresh=1028 thresh=2056 gap=992 poll_thresh=33 ino=12 flush-8:0-2554 [002] 294.110453: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=576 wrote=8 to_write=8184 dd-2583 [000] 294.110674: balance_dirty_state: bdi 8:0: dirty=864 wb=204 unstable=1 bg_thresh=1030 thresh=2060 gap=991 poll_thresh=35 ino=12 dd-2583 [000] 294.111027: balance_dirty_state: bdi 8:0: dirty=578 wb=529 unstable=1 bg_thresh=1030 thresh=2060 gap=952 poll_thresh=37 ino=12 dd-2583 [000] 294.111364: balance_dirty_state: bdi 8:0: dirty=292 wb=854 unstable=1 bg_thresh=1031 thresh=2062 gap=915 poll_thresh=39 ino=12 flush-8:0-2554 [002] 294.111698: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=568 wrote=1228 to_write=6956 dd-2583 [000] 294.112025: balance_dirty_state: bdi 8:0: dirty=0 wb=1229 unstable=1 bg_thresh=1030 thresh=2061 gap=831 poll_thresh=41 ino=12 dd-2583 [000] 294.112631: balance_dirty_state: bdi 8:0: dirty=19 wb=1229 unstable=1 bg_thresh=1029 thresh=2058 gap=809 poll_thresh=43 ino=12 dd-2583 [000] 294.113010: balance_dirty_state: bdi 8:0: dirty=84 wb=1229 unstable=1 bg_thresh=1034 thresh=2069 gap=755 poll_thresh=45 ino=12 dd-2583 [000] 294.113417: balance_dirty_state: bdi 8:0: dirty=110 wb=1229 unstable=1 bg_thresh=1032 thresh=2065 gap=725 poll_thresh=47 ino=12 dd-2583 [000] 294.113820: balance_dirty_state: bdi 8:0: dirty=173 wb=1229 unstable=1 bg_thresh=1033 thresh=2067 gap=664 poll_thresh=49 ino=12 dd-2583 [000] 294.114255: balance_dirty_state: bdi 8:0: dirty=223 wb=1229 unstable=1 bg_thresh=1032 thresh=2065 gap=612 poll_thresh=51 ino=12 dd-2583 [000] 294.115083: balance_dirty_state: bdi 8:0: dirty=273 wb=1104 unstable=1 bg_thresh=1037 thresh=2074 gap=696 poll_thresh=53 ino=12 dd-2583 [000] 294.115819: balance_dirty_state: bdi 8:0: dirty=336 wb=1104 unstable=1 bg_thresh=1060 thresh=2121 gap=680 poll_thresh=55 ino=12 dd-2583 [000] 294.116254: balance_dirty_state: bdi 8:0: dirty=386 wb=1104 unstable=1 bg_thresh=1059 thresh=2119 gap=628 poll_thresh=57 ino=12 dd-2583 [000] 294.117009: balance_dirty_state: bdi 8:0: dirty=442 wb=979 unstable=1 bg_thresh=1051 thresh=2103 gap=681 poll_thresh=59 ino=12 dd-2583 [000] 294.117657: balance_dirty_state: bdi 8:0: dirty=505 wb=979 unstable=1 bg_thresh=1051 thresh=2102 gap=617 poll_thresh=61 ino=12 dd-2583 [000] 294.118560: balance_dirty_state: bdi 8:0: dirty=569 wb=979 unstable=1 bg_thresh=1036 thresh=2072 gap=523 poll_thresh=63 ino=12 dd-2583 [000] 294.119712: balance_dirty_state: bdi 8:0: dirty=634 wb=854 unstable=1 bg_thresh=1018 thresh=2037 gap=548 poll_thresh=65 ino=12 dd-2583 [000] 294.120534: balance_dirty_state: bdi 8:0: dirty=721 wb=872 unstable=1 bg_thresh=1015 thresh=2031 gap=437 poll_thresh=68 ino=12 dd-2583 [000] 294.120539: balance_dirty_pages: bdi 8:0: bdi_limit=1381 task_limit=1294 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-10% task_gap=-122% task_weight=101% bdi_bw=41608 base_bw=28 task_bw=0 dirtied=68 period=0 think=128 pause=8 dd-2583 [004] 294.128464: balance_dirty_state: bdi 8:0: dirty=722 wb=742 unstable=1 bg_thresh=1020 thresh=2040 gap=575 poll_thresh=68 ino=12 dd-2583 [004] 294.128483: balance_dirty_state: bdi 8:0: dirty=722 wb=742 unstable=1 bg_thresh=1020 thresh=2040 gap=575 poll_thresh=51 ino=12 dd-2583 [004] 294.129312: balance_dirty_state: bdi 8:0: dirty=772 wb=742 unstable=1 bg_thresh=1025 thresh=2051 gap=536 poll_thresh=53 ino=12 dd-2583 [004] 294.129960: balance_dirty_state: bdi 8:0: dirty=836 wb=742 unstable=1 bg_thresh=1026 thresh=2053 gap=474 poll_thresh=55 ino=12 dd-2583 [004] 294.129967: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=41608 base_bw=28 task_bw=0 dirtied=55 period=0 think=0 pause=8 dd-2583 [001] 294.140874: balance_dirty_state: bdi 8:0: dirty=874 wb=742 unstable=1 bg_thresh=1028 thresh=2057 gap=440 poll_thresh=41 ino=12 dd-2583 [001] 294.140879: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=41608 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2583 [001] 294.152609: balance_dirty_state: bdi 8:0: dirty=899 wb=742 unstable=1 bg_thresh=1026 thresh=2053 gap=411 poll_thresh=31 ino=12 dd-2583 [001] 294.152614: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=41608 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [001] 294.160357: balance_dirty_state: bdi 8:0: dirty=899 wb=742 unstable=1 bg_thresh=1027 thresh=2055 gap=413 poll_thresh=31 ino=12 dd-2583 [001] 294.160364: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=41608 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [000] 294.168391: balance_dirty_state: bdi 8:0: dirty=899 wb=742 unstable=1 bg_thresh=1027 thresh=2055 gap=413 poll_thresh=31 ino=12 dd-2583 [000] 294.168399: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=41608 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [004] 294.176293: balance_dirty_state: bdi 8:0: dirty=899 wb=517 unstable=1 bg_thresh=1024 thresh=2049 gap=632 poll_thresh=31 ino=12 dd-2583 [004] 294.176328: balance_dirty_state: bdi 8:0: dirty=899 wb=517 unstable=1 bg_thresh=1027 thresh=2055 gap=638 poll_thresh=23 ino=12 dd-2583 [004] 294.176759: balance_dirty_state: bdi 8:0: dirty=925 wb=517 unstable=1 bg_thresh=1027 thresh=2054 gap=611 poll_thresh=24 ino=12 dd-2583 [004] 294.177172: balance_dirty_state: bdi 8:0: dirty=938 wb=517 unstable=1 bg_thresh=1027 thresh=2054 gap=598 poll_thresh=25 ino=12 dd-2583 [004] 294.177585: balance_dirty_state: bdi 8:0: dirty=963 wb=517 unstable=1 bg_thresh=1026 thresh=2053 gap=572 poll_thresh=26 ino=12 dd-2583 [004] 294.178012: balance_dirty_state: bdi 8:0: dirty=988 wb=517 unstable=1 bg_thresh=1026 thresh=2052 gap=546 poll_thresh=27 ino=12 dd-2583 [004] 294.178770: balance_dirty_state: bdi 8:0: dirty=1013 wb=517 unstable=1 bg_thresh=1028 thresh=2056 gap=525 poll_thresh=28 ino=12 dd-2583 [004] 294.179626: balance_dirty_state: bdi 8:0: dirty=1051 wb=517 unstable=1 bg_thresh=1068 thresh=2136 gap=567 poll_thresh=29 ino=12 dd-2583 [004] 294.180072: balance_dirty_state: bdi 8:0: dirty=1076 wb=517 unstable=1 bg_thresh=1070 thresh=2140 gap=546 poll_thresh=30 ino=12 flush-8:0-2554 [002] 294.180298: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=648 wrote=6 to_write=8186 dd-2583 [004] 294.180515: balance_dirty_state: bdi 8:0: dirty=946 wb=675 unstable=1 bg_thresh=1069 thresh=2138 gap=516 poll_thresh=31 ino=12 dd-2583 [004] 294.180517: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=41608 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 flush-8:0-2554 [002] 294.181862: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=640 wrote=1136 to_write=7050 dd-2583 [004] 294.188535: balance_dirty_state: bdi 8:0: dirty=10 wb=1511 unstable=1 bg_thresh=1061 thresh=2122 gap=600 poll_thresh=23 ino=12 dd-2583 [004] 294.188707: balance_dirty_state: bdi 8:0: dirty=35 wb=1511 unstable=1 bg_thresh=1058 thresh=2116 gap=569 poll_thresh=24 ino=12 dd-2583 [004] 294.188883: balance_dirty_state: bdi 8:0: dirty=60 wb=1511 unstable=1 bg_thresh=1057 thresh=2115 gap=543 poll_thresh=25 ino=12 dd-2583 [004] 294.189069: balance_dirty_state: bdi 8:0: dirty=85 wb=1511 unstable=1 bg_thresh=1059 thresh=2119 gap=522 poll_thresh=26 ino=12 dd-2583 [004] 294.189073: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1401 avg_dirty=1401 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=41608 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 294.196448: balance_dirty_state: bdi 8:0: dirty=110 wb=1383 unstable=1 bg_thresh=1058 thresh=2116 gap=622 poll_thresh=19 ino=12 dd-2583 [004] 294.196611: balance_dirty_state: bdi 8:0: dirty=135 wb=1383 unstable=1 bg_thresh=1057 thresh=2115 gap=596 poll_thresh=20 ino=12 dd-2583 [004] 294.196944: balance_dirty_state: bdi 8:0: dirty=160 wb=1383 unstable=1 bg_thresh=1057 thresh=2114 gap=570 poll_thresh=21 ino=12 dd-2583 [004] 294.197121: balance_dirty_state: bdi 8:0: dirty=185 wb=1383 unstable=1 bg_thresh=1056 thresh=2113 gap=544 poll_thresh=22 ino=12 dd-2583 [004] 294.197303: balance_dirty_state: bdi 8:0: dirty=210 wb=1383 unstable=1 bg_thresh=1059 thresh=2118 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 294.197308: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=41608 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 294.204380: balance_dirty_state: bdi 8:0: dirty=210 wb=1253 unstable=1 bg_thresh=1060 thresh=2120 gap=656 poll_thresh=17 ino=12 dd-2583 [004] 294.204508: balance_dirty_state: bdi 8:0: dirty=235 wb=1253 unstable=1 bg_thresh=1057 thresh=2114 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 294.204643: balance_dirty_state: bdi 8:0: dirty=260 wb=1253 unstable=1 bg_thresh=1059 thresh=2119 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 294.204836: balance_dirty_state: bdi 8:0: dirty=285 wb=1162 unstable=1 bg_thresh=1059 thresh=2118 gap=670 poll_thresh=20 ino=12 dd-2583 [004] 294.205073: balance_dirty_state: bdi 8:0: dirty=285 wb=1136 unstable=1 bg_thresh=1052 thresh=2105 gap=683 poll_thresh=21 ino=12 dd-2583 [004] 294.205323: balance_dirty_state: bdi 8:0: dirty=310 wb=1136 unstable=1 bg_thresh=1060 thresh=2121 gap=674 poll_thresh=22 ino=12 dd-2583 [004] 294.205581: balance_dirty_state: bdi 8:0: dirty=335 wb=1136 unstable=1 bg_thresh=1056 thresh=2112 gap=640 poll_thresh=23 ino=12 dd-2583 [004] 294.205844: balance_dirty_state: bdi 8:0: dirty=360 wb=1136 unstable=1 bg_thresh=1056 thresh=2113 gap=616 poll_thresh=24 ino=12 dd-2583 [004] 294.206122: balance_dirty_state: bdi 8:0: dirty=385 wb=1136 unstable=1 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=25 ino=12 dd-2583 [004] 294.206663: balance_dirty_state: bdi 8:0: dirty=410 wb=1136 unstable=1 bg_thresh=1053 thresh=2106 gap=559 poll_thresh=26 ino=12 dd-2583 [004] 294.206916: balance_dirty_state: bdi 8:0: dirty=435 wb=1136 unstable=1 bg_thresh=1060 thresh=2121 gap=549 poll_thresh=27 ino=12 dd-2583 [004] 294.207117: balance_dirty_state: bdi 8:0: dirty=460 wb=1136 unstable=1 bg_thresh=1060 thresh=2120 gap=523 poll_thresh=28 ino=12 dd-2583 [004] 294.207122: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=41608 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 294.212437: balance_dirty_state: bdi 8:0: dirty=485 wb=1136 unstable=1 bg_thresh=1057 thresh=2114 gap=492 poll_thresh=21 ino=12 dd-2583 [004] 294.212442: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-30% task_weight=100% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 294.220281: balance_dirty_state: bdi 8:0: dirty=510 wb=946 unstable=1 bg_thresh=1055 thresh=2110 gap=653 poll_thresh=16 ino=12 dd-2583 [004] 294.220404: balance_dirty_state: bdi 8:0: dirty=535 wb=946 unstable=1 bg_thresh=1057 thresh=2115 gap=633 poll_thresh=17 ino=12 dd-2583 [004] 294.220530: balance_dirty_state: bdi 8:0: dirty=535 wb=946 unstable=1 bg_thresh=1054 thresh=2109 gap=627 poll_thresh=18 ino=12 dd-2583 [004] 294.220663: balance_dirty_state: bdi 8:0: dirty=560 wb=946 unstable=1 bg_thresh=1057 thresh=2114 gap=607 poll_thresh=19 ino=12 dd-2583 [004] 294.220807: balance_dirty_state: bdi 8:0: dirty=585 wb=946 unstable=1 bg_thresh=1056 thresh=2113 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 294.220954: balance_dirty_state: bdi 8:0: dirty=610 wb=946 unstable=1 bg_thresh=1056 thresh=2112 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 294.221111: balance_dirty_state: bdi 8:0: dirty=635 wb=946 unstable=1 bg_thresh=1055 thresh=2111 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 294.221276: balance_dirty_state: bdi 8:0: dirty=660 wb=946 unstable=1 bg_thresh=1058 thresh=2116 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 294.221280: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 294.228394: balance_dirty_state: bdi 8:0: dirty=660 wb=808 unstable=1 bg_thresh=1058 thresh=2117 gap=648 poll_thresh=17 ino=12 dd-2583 [000] 294.228529: balance_dirty_state: bdi 8:0: dirty=685 wb=808 unstable=1 bg_thresh=1061 thresh=2122 gap=628 poll_thresh=18 ino=12 dd-2583 [000] 294.228670: balance_dirty_state: bdi 8:0: dirty=710 wb=808 unstable=1 bg_thresh=1061 thresh=2122 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 294.228820: balance_dirty_state: bdi 8:0: dirty=735 wb=808 unstable=1 bg_thresh=1066 thresh=2132 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 294.228979: balance_dirty_state: bdi 8:0: dirty=760 wb=808 unstable=1 bg_thresh=1066 thresh=2132 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 294.229147: balance_dirty_state: bdi 8:0: dirty=760 wb=808 unstable=1 bg_thresh=1065 thresh=2131 gap=562 poll_thresh=22 ino=12 dd-2583 [000] 294.229324: balance_dirty_state: bdi 8:0: dirty=785 wb=808 unstable=1 bg_thresh=1065 thresh=2130 gap=536 poll_thresh=23 ino=12 dd-2583 [000] 294.229507: balance_dirty_state: bdi 8:0: dirty=810 wb=808 unstable=1 bg_thresh=1064 thresh=2129 gap=510 poll_thresh=24 ino=12 dd-2583 [000] 294.229511: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-14% task_weight=100% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 294.236160: balance_dirty_state: bdi 8:0: dirty=835 wb=682 unstable=1 bg_thresh=1058 thresh=2116 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 294.236305: balance_dirty_state: bdi 8:0: dirty=860 wb=682 unstable=1 bg_thresh=1060 thresh=2121 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 294.236458: balance_dirty_state: bdi 8:0: dirty=885 wb=682 unstable=1 bg_thresh=1063 thresh=2126 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 294.236616: balance_dirty_state: bdi 8:0: dirty=885 wb=682 unstable=1 bg_thresh=1063 thresh=2126 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 294.236942: balance_dirty_state: bdi 8:0: dirty=910 wb=682 unstable=1 bg_thresh=1068 thresh=2136 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 294.237120: balance_dirty_state: bdi 8:0: dirty=935 wb=682 unstable=1 bg_thresh=1065 thresh=2130 gap=512 poll_thresh=23 ino=12 dd-2583 [000] 294.237124: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1360 avg_dirty=1381 bdi_gap=64% task_gap=6% task_weight=100% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 294.244231: balance_dirty_state: bdi 8:0: dirty=960 wb=555 unstable=1 bg_thresh=1059 thresh=2119 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 294.244357: balance_dirty_state: bdi 8:0: dirty=985 wb=555 unstable=1 bg_thresh=1062 thresh=2124 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 294.244490: balance_dirty_state: bdi 8:0: dirty=985 wb=555 unstable=1 bg_thresh=1062 thresh=2124 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 294.244632: balance_dirty_state: bdi 8:0: dirty=1010 wb=555 unstable=1 bg_thresh=1067 thresh=2134 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 294.244781: balance_dirty_state: bdi 8:0: dirty=1035 wb=555 unstable=1 bg_thresh=1064 thresh=2128 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 294.244936: balance_dirty_state: bdi 8:0: dirty=1060 wb=555 unstable=1 bg_thresh=1066 thresh=2133 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 294.244940: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1360 avg_dirty=1381 bdi_gap=66% task_gap=10% task_weight=99% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 294.252166: balance_dirty_state: bdi 8:0: dirty=1060 wb=404 unstable=1 bg_thresh=1059 thresh=2119 gap=654 poll_thresh=16 ino=12 dd-2583 [004] 294.252301: balance_dirty_state: bdi 8:0: dirty=1060 wb=429 unstable=1 bg_thresh=1056 thresh=2113 gap=623 poll_thresh=17 ino=12 flush-8:0-2554 [002] 294.252327: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=720 wrote=8 to_write=8184 dd-2583 [004] 294.252502: balance_dirty_state: bdi 8:0: dirty=960 wb=554 unstable=1 bg_thresh=1059 thresh=2118 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 294.252693: balance_dirty_state: bdi 8:0: dirty=760 wb=754 unstable=1 bg_thresh=1058 thresh=2117 gap=602 poll_thresh=19 ino=12 dd-2583 [004] 294.252862: balance_dirty_state: bdi 8:0: dirty=635 wb=904 unstable=1 bg_thresh=1058 thresh=2117 gap=577 poll_thresh=20 ino=12 dd-2583 [004] 294.253136: balance_dirty_state: bdi 8:0: dirty=385 wb=1179 unstable=1 bg_thresh=1058 thresh=2116 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 294.253524: balance_dirty_state: bdi 8:0: dirty=35 wb=1554 unstable=1 bg_thresh=1057 thresh=2115 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 294.253526: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1372 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-8% task_gap=-118% task_weight=100% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 294.253576: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=712 wrote=1185 to_write=6999 dd-2583 [004] 294.259947: balance_dirty_state: bdi 8:0: dirty=0 wb=1604 unstable=1 bg_thresh=1048 thresh=2097 gap=492 poll_thresh=22 ino=12 dd-2583 [004] 294.259951: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1355 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-183% task_weight=101% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 294.271966: balance_dirty_state: bdi 8:0: dirty=0 wb=1604 unstable=1 bg_thresh=1051 thresh=2102 gap=497 poll_thresh=22 ino=12 dd-2583 [004] 294.271971: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1360 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-38% task_gap=-177% task_weight=100% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [006] 294.279964: balance_dirty_state: bdi 8:0: dirty=0 wb=1604 unstable=1 bg_thresh=1052 thresh=2105 gap=500 poll_thresh=22 ino=12 dd-2583 [006] 294.279972: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1363 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-36% task_gap=-173% task_weight=100% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 294.287938: balance_dirty_state: bdi 8:0: dirty=0 wb=1488 unstable=1 bg_thresh=1052 thresh=2104 gap=615 poll_thresh=22 ino=12 dd-2583 [006] 294.287964: balance_dirty_state: bdi 8:0: dirty=0 wb=1488 unstable=1 bg_thresh=1052 thresh=2104 gap=615 poll_thresh=16 ino=12 dd-2583 [006] 294.288110: balance_dirty_state: bdi 8:0: dirty=10 wb=1488 unstable=1 bg_thresh=1052 thresh=2104 gap=605 poll_thresh=17 ino=12 dd-2583 [006] 294.288245: balance_dirty_state: bdi 8:0: dirty=10 wb=1488 unstable=1 bg_thresh=1051 thresh=2103 gap=604 poll_thresh=18 ino=12 dd-2583 [006] 294.288388: balance_dirty_state: bdi 8:0: dirty=35 wb=1488 unstable=1 bg_thresh=1054 thresh=2108 gap=584 poll_thresh=19 ino=12 dd-2583 [006] 294.288538: balance_dirty_state: bdi 8:0: dirty=60 wb=1488 unstable=1 bg_thresh=1053 thresh=2107 gap=558 poll_thresh=20 ino=12 dd-2583 [006] 294.288699: balance_dirty_state: bdi 8:0: dirty=85 wb=1488 unstable=1 bg_thresh=1050 thresh=2101 gap=527 poll_thresh=21 ino=12 dd-2583 [006] 294.288866: balance_dirty_state: bdi 8:0: dirty=110 wb=1488 unstable=1 bg_thresh=1053 thresh=2106 gap=507 poll_thresh=22 ino=12 dd-2583 [006] 294.288871: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-37% task_weight=99% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 294.296107: balance_dirty_state: bdi 8:0: dirty=110 wb=1348 unstable=1 bg_thresh=1051 thresh=2102 gap=643 poll_thresh=16 ino=12 dd-2583 [006] 294.296232: balance_dirty_state: bdi 8:0: dirty=135 wb=1348 unstable=1 bg_thresh=1050 thresh=2101 gap=617 poll_thresh=17 ino=12 dd-2583 [006] 294.296364: balance_dirty_state: bdi 8:0: dirty=160 wb=1348 unstable=1 bg_thresh=1053 thresh=2106 gap=597 poll_thresh=18 ino=12 dd-2583 [006] 294.296504: balance_dirty_state: bdi 8:0: dirty=160 wb=1348 unstable=1 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=19 ino=12 dd-2583 [006] 294.296652: balance_dirty_state: bdi 8:0: dirty=185 wb=1348 unstable=1 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=20 ino=12 dd-2583 [006] 294.296809: balance_dirty_state: bdi 8:0: dirty=210 wb=1348 unstable=1 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=21 ino=12 dd-2583 [006] 294.297124: balance_dirty_state: bdi 8:0: dirty=235 wb=1348 unstable=1 bg_thresh=1051 thresh=2103 gap=519 poll_thresh=22 ino=12 dd-2583 [006] 294.297128: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-41% task_weight=99% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 294.304098: balance_dirty_state: bdi 8:0: dirty=260 wb=1348 unstable=1 bg_thresh=1055 thresh=2110 gap=501 poll_thresh=16 ino=12 dd-2583 [006] 294.304102: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-79% task_weight=101% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 294.312097: balance_dirty_state: bdi 8:0: dirty=260 wb=1185 unstable=1 bg_thresh=1055 thresh=2110 gap=664 poll_thresh=12 ino=12 dd-2583 [004] 294.312291: balance_dirty_state: bdi 8:0: dirty=285 wb=1185 unstable=1 bg_thresh=1055 thresh=2110 gap=639 poll_thresh=13 ino=12 dd-2583 [004] 294.312506: balance_dirty_state: bdi 8:0: dirty=310 wb=1185 unstable=1 bg_thresh=1054 thresh=2109 gap=613 poll_thresh=14 ino=12 dd-2583 [004] 294.312731: balance_dirty_state: bdi 8:0: dirty=310 wb=1185 unstable=1 bg_thresh=1054 thresh=2109 gap=613 poll_thresh=15 ino=12 dd-2583 [004] 294.312973: balance_dirty_state: bdi 8:0: dirty=335 wb=1185 unstable=1 bg_thresh=1054 thresh=2108 gap=587 poll_thresh=16 ino=12 dd-2583 [004] 294.313231: balance_dirty_state: bdi 8:0: dirty=335 wb=1185 unstable=1 bg_thresh=1053 thresh=2107 gap=586 poll_thresh=17 ino=12 dd-2583 [004] 294.313502: balance_dirty_state: bdi 8:0: dirty=360 wb=1185 unstable=1 bg_thresh=1053 thresh=2107 gap=561 poll_thresh=18 ino=12 dd-2583 [004] 294.313787: balance_dirty_state: bdi 8:0: dirty=385 wb=1185 unstable=1 bg_thresh=1053 thresh=2106 gap=535 poll_thresh=19 ino=12 dd-2583 [004] 294.314087: balance_dirty_state: bdi 8:0: dirty=410 wb=1185 unstable=1 bg_thresh=1055 thresh=2111 gap=515 poll_thresh=20 ino=12 dd-2583 [004] 294.314096: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=10% task_weight=100% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 294.320117: balance_dirty_state: bdi 8:0: dirty=410 wb=1035 unstable=1 bg_thresh=1056 thresh=2113 gap=667 poll_thresh=15 ino=12 dd-2583 [004] 294.320359: balance_dirty_state: bdi 8:0: dirty=435 wb=1035 unstable=1 bg_thresh=1056 thresh=2113 gap=642 poll_thresh=16 ino=12 dd-2583 [004] 294.320618: balance_dirty_state: bdi 8:0: dirty=460 wb=1035 unstable=1 bg_thresh=1056 thresh=2112 gap=616 poll_thresh=17 ino=12 dd-2583 [004] 294.320892: balance_dirty_state: bdi 8:0: dirty=460 wb=1035 unstable=1 bg_thresh=1055 thresh=2111 gap=615 poll_thresh=18 ino=12 dd-2583 [004] 294.321486: balance_dirty_state: bdi 8:0: dirty=485 wb=1035 unstable=1 bg_thresh=1055 thresh=2111 gap=590 poll_thresh=19 ino=12 dd-2583 [004] 294.321788: balance_dirty_state: bdi 8:0: dirty=510 wb=1035 unstable=1 bg_thresh=1055 thresh=2110 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 294.322110: balance_dirty_state: bdi 8:0: dirty=535 wb=1035 unstable=1 bg_thresh=1054 thresh=2109 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 294.322439: balance_dirty_state: bdi 8:0: dirty=560 wb=1035 unstable=1 bg_thresh=1057 thresh=2114 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 294.322448: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-31% task_weight=101% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 294.327992: balance_dirty_state: bdi 8:0: dirty=560 wb=910 unstable=1 bg_thresh=1054 thresh=2108 gap=637 poll_thresh=16 ino=12 dd-2583 [004] 294.328112: balance_dirty_state: bdi 8:0: dirty=585 wb=910 unstable=1 bg_thresh=1054 thresh=2108 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 294.328241: balance_dirty_state: bdi 8:0: dirty=610 wb=910 unstable=1 bg_thresh=1053 thresh=2107 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 294.328375: balance_dirty_state: bdi 8:0: dirty=610 wb=910 unstable=1 bg_thresh=1053 thresh=2106 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 294.328517: balance_dirty_state: bdi 8:0: dirty=635 wb=910 unstable=1 bg_thresh=1055 thresh=2111 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 294.328667: balance_dirty_state: bdi 8:0: dirty=660 wb=910 unstable=1 bg_thresh=1052 thresh=2105 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 294.328824: balance_dirty_state: bdi 8:0: dirty=685 wb=910 unstable=1 bg_thresh=1052 thresh=2104 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 294.328829: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 294.336078: balance_dirty_state: bdi 8:0: dirty=710 wb=785 unstable=1 bg_thresh=1056 thresh=2112 gap=616 poll_thresh=16 ino=12 dd-2583 [001] 294.336331: balance_dirty_state: bdi 8:0: dirty=735 wb=785 unstable=1 bg_thresh=1056 thresh=2112 gap=591 poll_thresh=17 ino=12 dd-2583 [001] 294.336599: balance_dirty_state: bdi 8:0: dirty=735 wb=785 unstable=1 bg_thresh=1055 thresh=2111 gap=590 poll_thresh=18 ino=12 dd-2583 [001] 294.337197: balance_dirty_state: bdi 8:0: dirty=760 wb=785 unstable=1 bg_thresh=1058 thresh=2116 gap=570 poll_thresh=19 ino=12 dd-2583 [001] 294.337498: balance_dirty_state: bdi 8:0: dirty=785 wb=785 unstable=1 bg_thresh=1057 thresh=2115 gap=544 poll_thresh=20 ino=12 dd-2583 [001] 294.337812: balance_dirty_state: bdi 8:0: dirty=810 wb=785 unstable=1 bg_thresh=1054 thresh=2109 gap=513 poll_thresh=21 ino=12 dd-2583 [001] 294.337820: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [001] 294.344025: balance_dirty_state: bdi 8:0: dirty=810 wb=635 unstable=1 bg_thresh=1056 thresh=2113 gap=667 poll_thresh=16 ino=12 dd-2583 [001] 294.344286: balance_dirty_state: bdi 8:0: dirty=835 wb=635 unstable=1 bg_thresh=1056 thresh=2112 gap=641 poll_thresh=17 ino=12 dd-2583 [001] 294.344556: balance_dirty_state: bdi 8:0: dirty=860 wb=635 unstable=1 bg_thresh=1056 thresh=2112 gap=616 poll_thresh=18 ino=12 dd-2583 [001] 294.344840: balance_dirty_state: bdi 8:0: dirty=885 wb=635 unstable=1 bg_thresh=1055 thresh=2111 gap=590 poll_thresh=19 ino=12 dd-2583 [001] 294.345146: balance_dirty_state: bdi 8:0: dirty=885 wb=635 unstable=1 bg_thresh=1055 thresh=2110 gap=589 poll_thresh=20 ino=12 dd-2583 [001] 294.345459: balance_dirty_state: bdi 8:0: dirty=910 wb=635 unstable=1 bg_thresh=1057 thresh=2115 gap=569 poll_thresh=21 ino=12 dd-2583 [001] 294.345791: balance_dirty_state: bdi 8:0: dirty=935 wb=635 unstable=1 bg_thresh=1057 thresh=2114 gap=543 poll_thresh=22 ino=12 dd-2583 [001] 294.346140: balance_dirty_state: bdi 8:0: dirty=960 wb=635 unstable=1 bg_thresh=1056 thresh=2113 gap=517 poll_thresh=23 ino=12 dd-2583 [001] 294.346149: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 294.351933: balance_dirty_state: bdi 8:0: dirty=985 wb=510 unstable=1 bg_thresh=1056 thresh=2113 gap=617 poll_thresh=17 ino=12 dd-2583 [001] 294.352064: balance_dirty_state: bdi 8:0: dirty=985 wb=510 unstable=1 bg_thresh=1056 thresh=2112 gap=616 poll_thresh=18 ino=12 dd-2583 [001] 294.352349: balance_dirty_state: bdi 8:0: dirty=1010 wb=510 unstable=1 bg_thresh=1055 thresh=2111 gap=590 poll_thresh=19 ino=12 dd-2583 [001] 294.352494: balance_dirty_state: bdi 8:0: dirty=1035 wb=510 unstable=1 bg_thresh=1058 thresh=2116 gap=570 poll_thresh=20 ino=12 dd-2583 [001] 294.352642: balance_dirty_state: bdi 8:0: dirty=1060 wb=510 unstable=1 bg_thresh=1055 thresh=2110 gap=539 poll_thresh=21 ino=12 flush-8:0-2554 [002] 294.352781: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=820 wrote=6 to_write=8186 dd-2583 [001] 294.352822: balance_dirty_state: bdi 8:0: dirty=1035 wb=560 unstable=1 bg_thresh=1054 thresh=2109 gap=513 poll_thresh=22 ino=12 dd-2583 [001] 294.352824: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-36% task_weight=101% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 294.354785: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=812 wrote=1076 to_write=7110 dd-2583 [001] 294.359902: balance_dirty_state: bdi 8:0: dirty=10 wb=1460 unstable=1 bg_thresh=1058 thresh=2117 gap=646 poll_thresh=16 ino=12 dd-2583 [001] 294.360023: balance_dirty_state: bdi 8:0: dirty=35 wb=1460 unstable=1 bg_thresh=1055 thresh=2111 gap=615 poll_thresh=17 ino=12 dd-2583 [001] 294.360152: balance_dirty_state: bdi 8:0: dirty=60 wb=1460 unstable=1 bg_thresh=1060 thresh=2121 gap=600 poll_thresh=18 ino=12 dd-2583 [001] 294.360289: balance_dirty_state: bdi 8:0: dirty=85 wb=1460 unstable=1 bg_thresh=1057 thresh=2115 gap=569 poll_thresh=19 ino=12 dd-2583 [001] 294.360430: balance_dirty_state: bdi 8:0: dirty=85 wb=1460 unstable=1 bg_thresh=1057 thresh=2114 gap=568 poll_thresh=20 ino=12 dd-2583 [001] 294.360579: balance_dirty_state: bdi 8:0: dirty=110 wb=1460 unstable=1 bg_thresh=1059 thresh=2119 gap=548 poll_thresh=21 ino=12 dd-2583 [001] 294.360738: balance_dirty_state: bdi 8:0: dirty=135 wb=1460 unstable=1 bg_thresh=1056 thresh=2113 gap=517 poll_thresh=22 ino=12 dd-2583 [001] 294.360742: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=12% task_weight=100% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 294.367893: balance_dirty_state: bdi 8:0: dirty=160 wb=1335 unstable=1 bg_thresh=1059 thresh=2119 gap=623 poll_thresh=16 ino=12 dd-2583 [001] 294.368015: balance_dirty_state: bdi 8:0: dirty=160 wb=1335 unstable=1 bg_thresh=1059 thresh=2119 gap=623 poll_thresh=17 ino=12 dd-2583 [001] 294.368290: balance_dirty_state: bdi 8:0: dirty=185 wb=1335 unstable=1 bg_thresh=1059 thresh=2118 gap=597 poll_thresh=18 ino=12 dd-2583 [001] 294.368437: balance_dirty_state: bdi 8:0: dirty=210 wb=1335 unstable=1 bg_thresh=1058 thresh=2117 gap=571 poll_thresh=19 ino=12 dd-2583 [001] 294.368579: balance_dirty_state: bdi 8:0: dirty=235 wb=1335 unstable=1 bg_thresh=1058 thresh=2117 gap=546 poll_thresh=20 ino=12 dd-2583 [001] 294.368730: balance_dirty_state: bdi 8:0: dirty=260 wb=1335 unstable=1 bg_thresh=1058 thresh=2116 gap=520 poll_thresh=21 ino=12 dd-2583 [001] 294.368734: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=14% task_weight=100% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [001] 294.375832: balance_dirty_state: bdi 8:0: dirty=260 wb=1210 unstable=1 bg_thresh=1058 thresh=2117 gap=646 poll_thresh=16 ino=12 dd-2583 [001] 294.375958: balance_dirty_state: bdi 8:0: dirty=285 wb=1210 unstable=1 bg_thresh=1058 thresh=2116 gap=620 poll_thresh=17 ino=12 dd-2583 [001] 294.376093: balance_dirty_state: bdi 8:0: dirty=310 wb=1210 unstable=1 bg_thresh=1055 thresh=2110 gap=589 poll_thresh=18 ino=12 dd-2583 [001] 294.376234: balance_dirty_state: bdi 8:0: dirty=310 wb=1210 unstable=1 bg_thresh=1057 thresh=2115 gap=594 poll_thresh=19 ino=12 dd-2583 [001] 294.376384: balance_dirty_state: bdi 8:0: dirty=335 wb=1210 unstable=1 bg_thresh=1060 thresh=2120 gap=574 poll_thresh=20 ino=12 dd-2583 [001] 294.376544: balance_dirty_state: bdi 8:0: dirty=360 wb=1210 unstable=1 bg_thresh=1057 thresh=2114 gap=543 poll_thresh=21 ino=12 dd-2583 [001] 294.376709: balance_dirty_state: bdi 8:0: dirty=385 wb=1210 unstable=1 bg_thresh=1053 thresh=2107 gap=511 poll_thresh=22 ino=12 dd-2583 [001] 294.376714: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=4% task_weight=101% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 294.383787: balance_dirty_state: bdi 8:0: dirty=410 wb=1060 unstable=1 bg_thresh=1047 thresh=2095 gap=624 poll_thresh=16 ino=12 dd-2583 [001] 294.383915: balance_dirty_state: bdi 8:0: dirty=410 wb=1060 unstable=1 bg_thresh=1050 thresh=2100 gap=629 poll_thresh=17 ino=12 dd-2583 [001] 294.384055: balance_dirty_state: bdi 8:0: dirty=435 wb=1060 unstable=1 bg_thresh=1049 thresh=2099 gap=603 poll_thresh=18 ino=12 dd-2583 [001] 294.384349: balance_dirty_state: bdi 8:0: dirty=460 wb=1060 unstable=1 bg_thresh=1046 thresh=2093 gap=572 poll_thresh=19 ino=12 dd-2583 [001] 294.384497: balance_dirty_state: bdi 8:0: dirty=485 wb=1060 unstable=1 bg_thresh=1049 thresh=2098 gap=552 poll_thresh=20 ino=12 dd-2583 [001] 294.384657: balance_dirty_state: bdi 8:0: dirty=485 wb=1060 unstable=1 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=21 ino=12 dd-2583 [001] 294.384836: balance_dirty_state: bdi 8:0: dirty=498 wb=1060 unstable=1 bg_thresh=1044 thresh=2088 gap=529 poll_thresh=22 ino=12 dd-2583 [001] 294.385025: balance_dirty_state: bdi 8:0: dirty=524 wb=1060 unstable=1 bg_thresh=1043 thresh=2086 gap=501 poll_thresh=23 ino=12 dd-2583 [001] 294.385029: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-60% task_weight=100% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 294.395752: balance_dirty_state: bdi 8:0: dirty=549 wb=935 unstable=1 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=17 ino=12 dd-2583 [001] 294.395888: balance_dirty_state: bdi 8:0: dirty=574 wb=935 unstable=1 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=18 ino=12 dd-2583 [001] 294.396030: balance_dirty_state: bdi 8:0: dirty=599 wb=935 unstable=1 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=19 ino=12 dd-2583 [001] 294.396181: balance_dirty_state: bdi 8:0: dirty=599 wb=935 unstable=1 bg_thresh=1040 thresh=2080 gap=545 poll_thresh=20 ino=12 dd-2583 [001] 294.396335: balance_dirty_state: bdi 8:0: dirty=624 wb=935 unstable=1 bg_thresh=1037 thresh=2074 gap=514 poll_thresh=21 ino=12 dd-2583 [001] 294.396340: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=21 period=21004 think=4 pause=8 dd-2583 [001] 294.403725: balance_dirty_state: bdi 8:0: dirty=649 wb=810 unstable=1 bg_thresh=1026 thresh=2053 gap=593 poll_thresh=16 ino=12 dd-2583 [001] 294.403857: balance_dirty_state: bdi 8:0: dirty=649 wb=810 unstable=1 bg_thresh=1029 thresh=2058 gap=598 poll_thresh=17 ino=12 dd-2583 [001] 294.403989: balance_dirty_state: bdi 8:0: dirty=674 wb=810 unstable=1 bg_thresh=1028 thresh=2057 gap=572 poll_thresh=18 ino=12 dd-2583 [001] 294.404276: balance_dirty_state: bdi 8:0: dirty=699 wb=810 unstable=1 bg_thresh=1025 thresh=2051 gap=541 poll_thresh=19 ino=12 dd-2583 [001] 294.404422: balance_dirty_state: bdi 8:0: dirty=724 wb=810 unstable=1 bg_thresh=1028 thresh=2056 gap=521 poll_thresh=20 ino=12 dd-2583 [001] 294.404570: balance_dirty_state: bdi 8:0: dirty=749 wb=810 unstable=1 bg_thresh=1027 thresh=2055 gap=495 poll_thresh=21 ino=12 dd-2583 [001] 294.404575: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 294.411726: balance_dirty_state: bdi 8:0: dirty=749 wb=685 unstable=1 bg_thresh=1026 thresh=2053 gap=618 poll_thresh=16 ino=12 dd-2583 [001] 294.411858: balance_dirty_state: bdi 8:0: dirty=774 wb=685 unstable=1 bg_thresh=1025 thresh=2051 gap=591 poll_thresh=17 ino=12 dd-2583 [001] 294.411998: balance_dirty_state: bdi 8:0: dirty=799 wb=685 unstable=1 bg_thresh=1022 thresh=2044 gap=559 poll_thresh=18 ino=12 dd-2583 [001] 294.412139: balance_dirty_state: bdi 8:0: dirty=799 wb=685 unstable=1 bg_thresh=1024 thresh=2049 gap=564 poll_thresh=19 ino=12 dd-2583 [001] 294.412288: balance_dirty_state: bdi 8:0: dirty=824 wb=685 unstable=1 bg_thresh=1024 thresh=2048 gap=538 poll_thresh=20 ino=12 dd-2583 [001] 294.412446: balance_dirty_state: bdi 8:0: dirty=849 wb=685 unstable=1 bg_thresh=1021 thresh=2042 gap=507 poll_thresh=21 ino=12 dd-2583 [001] 294.412450: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1304 bdi_dirty=1320 avg_dirty=1320 bdi_gap=41% task_gap=-17% task_weight=101% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 294.419730: balance_dirty_state: bdi 8:0: dirty=874 wb=560 unstable=1 bg_thresh=1026 thresh=2052 gap=617 poll_thresh=16 ino=12 dd-2583 [001] 294.419863: balance_dirty_state: bdi 8:0: dirty=874 wb=560 unstable=1 bg_thresh=1025 thresh=2051 gap=616 poll_thresh=17 ino=12 dd-2583 [001] 294.420002: balance_dirty_state: bdi 8:0: dirty=899 wb=560 unstable=1 bg_thresh=1028 thresh=2056 gap=596 poll_thresh=18 ino=12 dd-2583 [001] 294.420147: balance_dirty_state: bdi 8:0: dirty=924 wb=560 unstable=1 bg_thresh=1025 thresh=2050 gap=565 poll_thresh=19 ino=12 dd-2583 [001] 294.420301: balance_dirty_state: bdi 8:0: dirty=949 wb=560 unstable=1 bg_thresh=1024 thresh=2049 gap=539 poll_thresh=20 ino=12 dd-2583 [001] 294.420621: balance_dirty_state: bdi 8:0: dirty=949 wb=560 unstable=1 bg_thresh=1027 thresh=2054 gap=544 poll_thresh=21 ino=12 dd-2583 [001] 294.420791: balance_dirty_state: bdi 8:0: dirty=974 wb=560 unstable=1 bg_thresh=1026 thresh=2053 gap=518 poll_thresh=22 ino=12 dd-2583 [001] 294.420981: balance_dirty_state: bdi 8:0: dirty=1000 wb=560 unstable=1 bg_thresh=1027 thresh=2054 gap=493 poll_thresh=23 ino=12 dd-2583 [001] 294.420985: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=42768 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 294.427667: balance_dirty_state: bdi 8:0: dirty=1025 wb=435 unstable=1 bg_thresh=1026 thresh=2052 gap=591 poll_thresh=17 ino=12 dd-2583 [001] 294.427806: balance_dirty_state: bdi 8:0: dirty=1050 wb=435 unstable=1 bg_thresh=1026 thresh=2052 gap=566 poll_thresh=18 ino=12 flush-8:0-2554 [002] 294.427942: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=896 wrote=6 to_write=8186 dd-2583 [001] 294.427960: balance_dirty_state: bdi 8:0: dirty=1050 wb=460 unstable=1 bg_thresh=1025 thresh=2051 gap=540 poll_thresh=19 ino=12 dd-2583 [001] 294.428127: balance_dirty_state: bdi 8:0: dirty=900 wb=610 unstable=1 bg_thresh=1028 thresh=2056 gap=545 poll_thresh=20 ino=12 dd-2583 [001] 294.428299: balance_dirty_state: bdi 8:0: dirty=775 wb=760 unstable=1 bg_thresh=1027 thresh=2055 gap=519 poll_thresh=21 ino=12 dd-2583 [001] 294.428482: balance_dirty_state: bdi 8:0: dirty=625 wb=935 unstable=1 bg_thresh=1027 thresh=2054 gap=493 poll_thresh=22 ino=12 dd-2583 [001] 294.428483: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-49% task_weight=99% bdi_bw=44816 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 294.429731: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=888 wrote=1123 to_write=7063 dd-2583 [001] 294.435761: balance_dirty_state: bdi 8:0: dirty=10 wb=1450 unstable=1 bg_thresh=1028 thresh=2057 gap=596 poll_thresh=16 ino=12 dd-2583 [001] 294.436020: balance_dirty_state: bdi 8:0: dirty=10 wb=1450 unstable=1 bg_thresh=1028 thresh=2056 gap=595 poll_thresh=17 ino=12 dd-2583 [001] 294.436292: balance_dirty_state: bdi 8:0: dirty=35 wb=1450 unstable=1 bg_thresh=1025 thresh=2050 gap=564 poll_thresh=18 ino=12 dd-2583 [001] 294.436578: balance_dirty_state: bdi 8:0: dirty=60 wb=1450 unstable=1 bg_thresh=1030 thresh=2060 gap=549 poll_thresh=19 ino=12 dd-2583 [001] 294.436984: balance_dirty_state: bdi 8:0: dirty=85 wb=1450 unstable=1 bg_thresh=1027 thresh=2054 gap=518 poll_thresh=20 ino=12 dd-2583 [001] 294.437151: balance_dirty_state: bdi 8:0: dirty=110 wb=1450 unstable=1 bg_thresh=1026 thresh=2053 gap=492 poll_thresh=21 ino=12 dd-2583 [001] 294.437156: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-8% task_weight=100% bdi_bw=44816 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 294.443676: balance_dirty_state: bdi 8:0: dirty=135 wb=1300 unstable=1 bg_thresh=1026 thresh=2052 gap=616 poll_thresh=16 ino=12 dd-2583 [004] 294.443932: balance_dirty_state: bdi 8:0: dirty=135 wb=1300 unstable=1 bg_thresh=1028 thresh=2057 gap=621 poll_thresh=17 ino=12 dd-2583 [004] 294.444202: balance_dirty_state: bdi 8:0: dirty=160 wb=1300 unstable=1 bg_thresh=1028 thresh=2057 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 294.444486: balance_dirty_state: bdi 8:0: dirty=185 wb=1300 unstable=1 bg_thresh=1033 thresh=2067 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 294.444787: balance_dirty_state: bdi 8:0: dirty=210 wb=1300 unstable=1 bg_thresh=1033 thresh=2067 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 294.445101: balance_dirty_state: bdi 8:0: dirty=210 wb=1300 unstable=1 bg_thresh=1033 thresh=2066 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 294.445437: balance_dirty_state: bdi 8:0: dirty=235 wb=1300 unstable=1 bg_thresh=1035 thresh=2071 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 294.445785: balance_dirty_state: bdi 8:0: dirty=260 wb=1300 unstable=1 bg_thresh=1035 thresh=2070 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 294.445794: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=44816 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 294.451542: balance_dirty_state: bdi 8:0: dirty=285 wb=1125 unstable=1 bg_thresh=1033 thresh=2067 gap=656 poll_thresh=17 ino=12 dd-2583 [004] 294.451687: balance_dirty_state: bdi 8:0: dirty=310 wb=1125 unstable=1 bg_thresh=1036 thresh=2072 gap=636 poll_thresh=18 ino=12 dd-2583 [004] 294.451841: balance_dirty_state: bdi 8:0: dirty=310 wb=1125 unstable=1 bg_thresh=1035 thresh=2071 gap=635 poll_thresh=19 ino=12 dd-2583 [004] 294.452162: balance_dirty_state: bdi 8:0: dirty=335 wb=1125 unstable=1 bg_thresh=1035 thresh=2070 gap=609 poll_thresh=20 ino=12 dd-2583 [004] 294.452331: balance_dirty_state: bdi 8:0: dirty=360 wb=1125 unstable=1 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=21 ino=12 dd-2583 [004] 294.452508: balance_dirty_state: bdi 8:0: dirty=385 wb=1125 unstable=1 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=22 ino=12 dd-2583 [004] 294.452690: balance_dirty_state: bdi 8:0: dirty=410 wb=1125 unstable=1 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=23 ino=12 dd-2583 [004] 294.452901: balance_dirty_state: bdi 8:0: dirty=436 wb=1125 unstable=1 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=24 ino=12 dd-2583 [004] 294.452905: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=44816 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 294.459554: balance_dirty_state: bdi 8:0: dirty=461 wb=1000 unstable=1 bg_thresh=1029 thresh=2059 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 294.459763: balance_dirty_state: bdi 8:0: dirty=486 wb=1000 unstable=1 bg_thresh=1031 thresh=2063 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 294.459990: balance_dirty_state: bdi 8:0: dirty=486 wb=1000 unstable=1 bg_thresh=1028 thresh=2057 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 294.460164: balance_dirty_state: bdi 8:0: dirty=511 wb=1000 unstable=1 bg_thresh=1033 thresh=2067 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 294.460323: balance_dirty_state: bdi 8:0: dirty=536 wb=1000 unstable=1 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 294.460485: balance_dirty_state: bdi 8:0: dirty=561 wb=1000 unstable=1 bg_thresh=1033 thresh=2066 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 294.460490: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=44816 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 294.467554: balance_dirty_state: bdi 8:0: dirty=586 wb=925 unstable=1 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=17 ino=12 dd-2583 [004] 294.467685: balance_dirty_state: bdi 8:0: dirty=586 wb=925 unstable=1 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=18 ino=12 dd-2583 [004] 294.467966: balance_dirty_state: bdi 8:0: dirty=611 wb=925 unstable=1 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=19 ino=12 dd-2583 [004] 294.468108: balance_dirty_state: bdi 8:0: dirty=636 wb=925 unstable=1 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=20 ino=12 dd-2583 [004] 294.468112: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=44816 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 294.475508: balance_dirty_state: bdi 8:0: dirty=661 wb=800 unstable=1 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=15 ino=12 dd-2583 [004] 294.475623: balance_dirty_state: bdi 8:0: dirty=661 wb=800 unstable=1 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=16 ino=12 dd-2583 [004] 294.475744: balance_dirty_state: bdi 8:0: dirty=686 wb=800 unstable=1 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=17 ino=12 dd-2583 [004] 294.475871: balance_dirty_state: bdi 8:0: dirty=711 wb=800 unstable=1 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=18 ino=12 dd-2583 [004] 294.476008: balance_dirty_state: bdi 8:0: dirty=711 wb=800 unstable=1 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=19 ino=12 dd-2583 [004] 294.476151: balance_dirty_state: bdi 8:0: dirty=736 wb=800 unstable=1 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 294.476298: balance_dirty_state: bdi 8:0: dirty=761 wb=800 unstable=1 bg_thresh=1033 thresh=2066 gap=504 poll_thresh=21 ino=12 dd-2583 [004] 294.476302: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=44816 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 294.483511: balance_dirty_state: bdi 8:0: dirty=786 wb=800 unstable=1 bg_thresh=1035 thresh=2071 gap=484 poll_thresh=16 ino=12 dd-2583 [004] 294.483516: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=44816 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 294.491551: balance_dirty_state: bdi 8:0: dirty=786 wb=800 unstable=1 bg_thresh=1035 thresh=2071 gap=484 poll_thresh=12 ino=12 dd-2583 [000] 294.491560: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=44816 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 294.499448: balance_dirty_state: bdi 8:0: dirty=811 wb=800 unstable=1 bg_thresh=1035 thresh=2071 gap=459 poll_thresh=9 ino=12 dd-2583 [000] 294.499457: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=44816 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 294.507319: balance_dirty_state: bdi 8:0: dirty=811 wb=675 unstable=1 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=7 ino=12 dd-2583 [000] 294.507376: balance_dirty_state: bdi 8:0: dirty=811 wb=675 unstable=1 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=8 ino=12 dd-2583 [000] 294.507438: balance_dirty_state: bdi 8:0: dirty=836 wb=675 unstable=1 bg_thresh=1038 thresh=2076 gap=564 poll_thresh=9 ino=12 dd-2583 [000] 294.507582: balance_dirty_state: bdi 8:0: dirty=836 wb=675 unstable=1 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=10 ino=12 dd-2583 [000] 294.507703: balance_dirty_state: bdi 8:0: dirty=836 wb=675 unstable=1 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=11 ino=12 dd-2583 [000] 294.507829: balance_dirty_state: bdi 8:0: dirty=861 wb=675 unstable=1 bg_thresh=1040 thresh=2080 gap=543 poll_thresh=12 ino=12 dd-2583 [000] 294.508080: balance_dirty_state: bdi 8:0: dirty=861 wb=675 unstable=1 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=13 ino=12 dd-2583 [000] 294.508185: balance_dirty_state: bdi 8:0: dirty=886 wb=675 unstable=1 bg_thresh=1039 thresh=2079 gap=517 poll_thresh=14 ino=12 dd-2583 [000] 294.508190: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=44816 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 294.515270: balance_dirty_state: bdi 8:0: dirty=886 wb=675 unstable=1 bg_thresh=1030 thresh=2061 gap=499 poll_thresh=10 ino=12 dd-2583 [000] 294.515275: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=44816 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 294.523309: balance_dirty_state: bdi 8:0: dirty=886 wb=536 unstable=1 bg_thresh=1015 thresh=2031 gap=608 poll_thresh=7 ino=12 dd-2583 [004] 294.523402: balance_dirty_state: bdi 8:0: dirty=886 wb=536 unstable=1 bg_thresh=1015 thresh=2031 gap=608 poll_thresh=8 ino=12 dd-2583 [004] 294.523503: balance_dirty_state: bdi 8:0: dirty=911 wb=536 unstable=1 bg_thresh=1015 thresh=2031 gap=583 poll_thresh=9 ino=12 dd-2583 [004] 294.523618: balance_dirty_state: bdi 8:0: dirty=911 wb=536 unstable=1 bg_thresh=1018 thresh=2036 gap=588 poll_thresh=10 ino=12 dd-2583 [004] 294.523742: balance_dirty_state: bdi 8:0: dirty=911 wb=536 unstable=1 bg_thresh=1020 thresh=2041 gap=593 poll_thresh=11 ino=12 dd-2583 [004] 294.523879: balance_dirty_state: bdi 8:0: dirty=936 wb=536 unstable=1 bg_thresh=1020 thresh=2041 gap=568 poll_thresh=12 ino=12 dd-2583 [004] 294.524027: balance_dirty_state: bdi 8:0: dirty=936 wb=536 unstable=1 bg_thresh=1023 thresh=2046 gap=573 poll_thresh=13 ino=12 dd-2583 [004] 294.524189: balance_dirty_state: bdi 8:0: dirty=961 wb=536 unstable=1 bg_thresh=1023 thresh=2046 gap=548 poll_thresh=14 ino=12 dd-2583 [004] 294.524361: balance_dirty_state: bdi 8:0: dirty=986 wb=536 unstable=1 bg_thresh=1025 thresh=2051 gap=528 poll_thresh=15 ino=12 dd-2583 [004] 294.524543: balance_dirty_state: bdi 8:0: dirty=986 wb=536 unstable=1 bg_thresh=1022 thresh=2045 gap=522 poll_thresh=16 ino=12 dd-2583 [004] 294.524736: balance_dirty_state: bdi 8:0: dirty=1011 wb=536 unstable=1 bg_thresh=1025 thresh=2050 gap=502 poll_thresh=17 ino=12 dd-2583 [004] 294.524742: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=44816 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 294.531295: balance_dirty_state: bdi 8:0: dirty=1011 wb=411 unstable=1 bg_thresh=1019 thresh=2038 gap=615 poll_thresh=13 ino=12 dd-2583 [004] 294.531396: balance_dirty_state: bdi 8:0: dirty=1036 wb=411 unstable=1 bg_thresh=1019 thresh=2038 gap=590 poll_thresh=14 ino=12 dd-2583 [004] 294.531520: balance_dirty_state: bdi 8:0: dirty=1061 wb=411 unstable=1 bg_thresh=1021 thresh=2042 gap=569 poll_thresh=15 ino=12 flush-8:0-2554 [002] 294.531535: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1000 wrote=6 to_write=8186 dd-2583 [004] 294.531654: balance_dirty_state: bdi 8:0: dirty=961 wb=511 unstable=1 bg_thresh=1018 thresh=2036 gap=563 poll_thresh=16 ino=12 dd-2583 [004] 294.531790: balance_dirty_state: bdi 8:0: dirty=861 wb=636 unstable=1 bg_thresh=1020 thresh=2041 gap=543 poll_thresh=17 ino=12 dd-2583 [004] 294.532086: balance_dirty_state: bdi 8:0: dirty=585 wb=937 unstable=1 bg_thresh=1017 thresh=2035 gap=512 poll_thresh=18 ino=12 dd-2583 [004] 294.532245: balance_dirty_state: bdi 8:0: dirty=460 wb=1087 unstable=1 bg_thresh=1020 thresh=2040 gap=492 poll_thresh=19 ino=12 dd-2583 [004] 294.532247: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-109% task_weight=99% bdi_bw=44792 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 294.532723: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=992 wrote=1128 to_write=7058 dd-2583 [007] 294.539167: balance_dirty_state: bdi 8:0: dirty=10 wb=1412 unstable=1 bg_thresh=1018 thresh=2037 gap=614 poll_thresh=19 ino=12 dd-2583 [007] 294.539185: balance_dirty_state: bdi 8:0: dirty=10 wb=1412 unstable=1 bg_thresh=1018 thresh=2037 gap=614 poll_thresh=14 ino=12 dd-2583 [007] 294.539378: balance_dirty_state: bdi 8:0: dirty=35 wb=1412 unstable=1 bg_thresh=1018 thresh=2037 gap=589 poll_thresh=15 ino=12 dd-2583 [007] 294.539570: balance_dirty_state: bdi 8:0: dirty=60 wb=1412 unstable=1 bg_thresh=1018 thresh=2036 gap=563 poll_thresh=16 ino=12 dd-2583 [007] 294.539774: balance_dirty_state: bdi 8:0: dirty=60 wb=1412 unstable=1 bg_thresh=1020 thresh=2041 gap=568 poll_thresh=17 ino=12 dd-2583 [007] 294.539988: balance_dirty_state: bdi 8:0: dirty=85 wb=1412 unstable=1 bg_thresh=1017 thresh=2035 gap=537 poll_thresh=18 ino=12 dd-2583 [007] 294.540221: balance_dirty_state: bdi 8:0: dirty=110 wb=1412 unstable=1 bg_thresh=1017 thresh=2034 gap=511 poll_thresh=19 ino=12 dd-2583 [007] 294.540462: balance_dirty_state: bdi 8:0: dirty=135 wb=1412 unstable=1 bg_thresh=1019 thresh=2039 gap=491 poll_thresh=20 ino=12 dd-2583 [007] 294.540469: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1304 bdi_dirty=1320 avg_dirty=1320 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=44792 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [007] 294.547396: balance_dirty_state: bdi 8:0: dirty=135 wb=1287 unstable=1 bg_thresh=1016 thresh=2032 gap=609 poll_thresh=15 ino=12 dd-2583 [007] 294.547635: balance_dirty_state: bdi 8:0: dirty=160 wb=1287 unstable=1 bg_thresh=1018 thresh=2037 gap=589 poll_thresh=16 ino=12 dd-2583 [007] 294.547887: balance_dirty_state: bdi 8:0: dirty=160 wb=1287 unstable=1 bg_thresh=1018 thresh=2036 gap=588 poll_thresh=17 ino=12 dd-2583 [007] 294.548157: balance_dirty_state: bdi 8:0: dirty=185 wb=1287 unstable=1 bg_thresh=1020 thresh=2041 gap=568 poll_thresh=18 ino=12 dd-2583 [007] 294.548448: balance_dirty_state: bdi 8:0: dirty=210 wb=1262 unstable=1 bg_thresh=1017 thresh=2035 gap=562 poll_thresh=19 ino=12 dd-2583 [007] 294.548702: balance_dirty_state: bdi 8:0: dirty=235 wb=1161 unstable=1 bg_thresh=1013 thresh=2027 gap=630 poll_thresh=20 ino=12 dd-2583 [007] 294.548960: balance_dirty_state: bdi 8:0: dirty=260 wb=1161 unstable=1 bg_thresh=1019 thresh=2038 gap=616 poll_thresh=21 ino=12 dd-2583 [007] 294.549479: balance_dirty_state: bdi 8:0: dirty=260 wb=1161 unstable=1 bg_thresh=1018 thresh=2036 gap=614 poll_thresh=22 ino=12 dd-2583 [007] 294.549758: balance_dirty_state: bdi 8:0: dirty=285 wb=1161 unstable=1 bg_thresh=1011 thresh=2023 gap=576 poll_thresh=23 ino=12 dd-2583 [007] 294.550058: balance_dirty_state: bdi 8:0: dirty=310 wb=1111 unstable=1 bg_thresh=1013 thresh=2026 gap=604 poll_thresh=24 ino=12 dd-2583 [007] 294.550360: balance_dirty_state: bdi 8:0: dirty=335 wb=1111 unstable=1 bg_thresh=1015 thresh=2031 gap=584 poll_thresh=25 ino=12 dd-2583 [007] 294.550669: balance_dirty_state: bdi 8:0: dirty=360 wb=1111 unstable=1 bg_thresh=1018 thresh=2036 gap=564 poll_thresh=26 ino=12 dd-2583 [007] 294.550991: balance_dirty_state: bdi 8:0: dirty=385 wb=1111 unstable=1 bg_thresh=1017 thresh=2035 gap=538 poll_thresh=27 ino=12 dd-2583 [007] 294.551275: balance_dirty_state: bdi 8:0: dirty=435 wb=1111 unstable=1 bg_thresh=1017 thresh=2034 gap=487 poll_thresh=28 ino=12 dd-2583 [007] 294.551279: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1299 bdi_dirty=1360 avg_dirty=1360 bdi_gap=14% task_gap=-69% task_weight=98% bdi_bw=44792 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [007] 294.559270: balance_dirty_state: bdi 8:0: dirty=435 wb=1036 unstable=1 bg_thresh=1020 thresh=2040 gap=568 poll_thresh=21 ino=12 dd-2583 [007] 294.559428: balance_dirty_state: bdi 8:0: dirty=460 wb=1036 unstable=1 bg_thresh=1019 thresh=2039 gap=542 poll_thresh=22 ino=12 dd-2583 [007] 294.559589: balance_dirty_state: bdi 8:0: dirty=485 wb=1036 unstable=1 bg_thresh=1019 thresh=2039 gap=517 poll_thresh=23 ino=12 dd-2583 [007] 294.559904: balance_dirty_state: bdi 8:0: dirty=510 wb=1036 unstable=1 bg_thresh=1019 thresh=2038 gap=491 poll_thresh=24 ino=12 dd-2583 [007] 294.559908: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1303 bdi_dirty=1360 avg_dirty=1360 bdi_gap=16% task_gap=-65% task_weight=98% bdi_bw=44792 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 294.567352: balance_dirty_state: bdi 8:0: dirty=535 wb=836 unstable=1 bg_thresh=1018 thresh=2036 gap=664 poll_thresh=18 ino=12 dd-2583 [007] 294.567643: balance_dirty_state: bdi 8:0: dirty=560 wb=836 unstable=1 bg_thresh=1017 thresh=2035 gap=638 poll_thresh=19 ino=12 dd-2583 [007] 294.567940: balance_dirty_state: bdi 8:0: dirty=560 wb=836 unstable=1 bg_thresh=1020 thresh=2040 gap=643 poll_thresh=20 ino=12 dd-2583 [007] 294.568254: balance_dirty_state: bdi 8:0: dirty=585 wb=836 unstable=1 bg_thresh=1019 thresh=2039 gap=617 poll_thresh=21 ino=12 dd-2583 [007] 294.568582: balance_dirty_state: bdi 8:0: dirty=610 wb=836 unstable=1 bg_thresh=1016 thresh=2033 gap=586 poll_thresh=22 ino=12 dd-2583 [007] 294.568926: balance_dirty_state: bdi 8:0: dirty=635 wb=836 unstable=1 bg_thresh=1019 thresh=2038 gap=566 poll_thresh=23 ino=12 dd-2583 [007] 294.569286: balance_dirty_state: bdi 8:0: dirty=660 wb=836 unstable=1 bg_thresh=1021 thresh=2042 gap=545 poll_thresh=24 ino=12 dd-2583 [007] 294.569662: balance_dirty_state: bdi 8:0: dirty=685 wb=836 unstable=1 bg_thresh=1018 thresh=2036 gap=514 poll_thresh=25 ino=12 dd-2583 [007] 294.570052: balance_dirty_state: bdi 8:0: dirty=710 wb=836 unstable=1 bg_thresh=1017 thresh=2035 gap=488 poll_thresh=26 ino=12 dd-2583 [007] 294.570060: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1360 avg_dirty=1360 bdi_gap=14% task_gap=-69% task_weight=99% bdi_bw=44792 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 294.575350: balance_dirty_state: bdi 8:0: dirty=735 wb=711 unstable=1 bg_thresh=1015 thresh=2031 gap=584 poll_thresh=19 ino=12 dd-2583 [005] 294.575648: balance_dirty_state: bdi 8:0: dirty=735 wb=711 unstable=1 bg_thresh=1018 thresh=2036 gap=589 poll_thresh=20 ino=12 dd-2583 [005] 294.576275: balance_dirty_state: bdi 8:0: dirty=760 wb=711 unstable=1 bg_thresh=1017 thresh=2035 gap=563 poll_thresh=21 ino=12 dd-2583 [005] 294.576603: balance_dirty_state: bdi 8:0: dirty=785 wb=711 unstable=1 bg_thresh=1020 thresh=2040 gap=543 poll_thresh=22 ino=12 dd-2583 [005] 294.576948: balance_dirty_state: bdi 8:0: dirty=810 wb=711 unstable=1 bg_thresh=1019 thresh=2039 gap=517 poll_thresh=23 ino=12 dd-2583 [005] 294.577303: balance_dirty_state: bdi 8:0: dirty=835 wb=711 unstable=1 bg_thresh=1019 thresh=2038 gap=491 poll_thresh=24 ino=12 dd-2583 [005] 294.577311: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=44792 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 294.582984: balance_dirty_state: bdi 8:0: dirty=835 wb=598 unstable=1 bg_thresh=1019 thresh=2038 gap=604 poll_thresh=24 ino=12 dd-2583 [005] 294.583008: balance_dirty_state: bdi 8:0: dirty=835 wb=598 unstable=1 bg_thresh=1019 thresh=2038 gap=604 poll_thresh=18 ino=12 dd-2583 [005] 294.583297: balance_dirty_state: bdi 8:0: dirty=860 wb=598 unstable=1 bg_thresh=1016 thresh=2032 gap=573 poll_thresh=19 ino=12 dd-2583 [005] 294.583596: balance_dirty_state: bdi 8:0: dirty=885 wb=598 unstable=1 bg_thresh=1021 thresh=2042 gap=558 poll_thresh=20 ino=12 dd-2583 [005] 294.583902: balance_dirty_state: bdi 8:0: dirty=885 wb=598 unstable=1 bg_thresh=1018 thresh=2036 gap=552 poll_thresh=21 ino=12 dd-2583 [005] 294.584234: balance_dirty_state: bdi 8:0: dirty=910 wb=598 unstable=1 bg_thresh=1017 thresh=2035 gap=526 poll_thresh=22 ino=12 dd-2583 [005] 294.584571: balance_dirty_state: bdi 8:0: dirty=935 wb=598 unstable=1 bg_thresh=1020 thresh=2040 gap=506 poll_thresh=23 ino=12 dd-2583 [005] 294.584579: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=17% task_gap=-62% task_weight=98% bdi_bw=44792 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 294.591111: balance_dirty_state: bdi 8:0: dirty=960 wb=473 unstable=1 bg_thresh=1022 thresh=2044 gap=610 poll_thresh=17 ino=12 dd-2583 [005] 294.591239: balance_dirty_state: bdi 8:0: dirty=985 wb=473 unstable=1 bg_thresh=1019 thresh=2038 gap=579 poll_thresh=18 ino=12 dd-2583 [005] 294.591371: balance_dirty_state: bdi 8:0: dirty=985 wb=473 unstable=1 bg_thresh=1021 thresh=2043 gap=584 poll_thresh=19 ino=12 dd-2583 [005] 294.591656: balance_dirty_state: bdi 8:0: dirty=1010 wb=473 unstable=1 bg_thresh=1021 thresh=2042 gap=558 poll_thresh=20 ino=12 dd-2583 [005] 294.591814: balance_dirty_state: bdi 8:0: dirty=1035 wb=473 unstable=1 bg_thresh=1020 thresh=2041 gap=532 poll_thresh=21 ino=12 flush-8:0-2554 [002] 294.591944: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1060 wrote=6 to_write=8186 dd-2583 [005] 294.591986: balance_dirty_state: bdi 8:0: dirty=1010 wb=523 unstable=1 bg_thresh=1023 thresh=2046 gap=512 poll_thresh=22 ino=12 dd-2583 [005] 294.592169: balance_dirty_state: bdi 8:0: dirty=860 wb=723 unstable=1 bg_thresh=1020 thresh=2040 gap=456 poll_thresh=23 ino=12 dd-2583 [005] 294.592171: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1304 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-109% task_weight=99% bdi_bw=44792 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 294.593784: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1052 wrote=1070 to_write=7116 dd-2583 [000] 294.598949: balance_dirty_state: bdi 8:0: dirty=10 wb=1398 unstable=1 bg_thresh=1018 thresh=2037 gap=628 poll_thresh=23 ino=12 dd-2583 [000] 294.598964: balance_dirty_state: bdi 8:0: dirty=10 wb=1398 unstable=1 bg_thresh=1018 thresh=2037 gap=628 poll_thresh=17 ino=12 dd-2583 [000] 294.599105: balance_dirty_state: bdi 8:0: dirty=35 wb=1398 unstable=1 bg_thresh=1018 thresh=2037 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 294.599247: balance_dirty_state: bdi 8:0: dirty=60 wb=1398 unstable=1 bg_thresh=1021 thresh=2042 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 294.599398: balance_dirty_state: bdi 8:0: dirty=85 wb=1398 unstable=1 bg_thresh=1023 thresh=2047 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 294.599554: balance_dirty_state: bdi 8:0: dirty=110 wb=1398 unstable=1 bg_thresh=1026 thresh=2052 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 294.599723: balance_dirty_state: bdi 8:0: dirty=110 wb=1398 unstable=1 bg_thresh=1028 thresh=2057 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 294.599894: balance_dirty_state: bdi 8:0: dirty=135 wb=1398 unstable=1 bg_thresh=1025 thresh=2051 gap=517 poll_thresh=23 ino=12 dd-2583 [000] 294.600077: balance_dirty_state: bdi 8:0: dirty=160 wb=1398 unstable=1 bg_thresh=1025 thresh=2050 gap=491 poll_thresh=24 ino=12 dd-2583 [000] 294.600082: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=44792 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 294.606933: balance_dirty_state: bdi 8:0: dirty=160 wb=1398 unstable=1 bg_thresh=1025 thresh=2050 gap=491 poll_thresh=24 ino=12 dd-2583 [000] 294.606942: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=44792 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 294.614899: balance_dirty_state: bdi 8:0: dirty=160 wb=1398 unstable=1 bg_thresh=1025 thresh=2050 gap=491 poll_thresh=24 ino=12 dd-2583 [000] 294.614907: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=44792 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 294.622910: balance_dirty_state: bdi 8:0: dirty=160 wb=1398 unstable=1 bg_thresh=1025 thresh=2050 gap=491 poll_thresh=24 ino=12 dd-2583 [000] 294.622918: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=44792 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 294.630796: balance_dirty_state: bdi 8:0: dirty=160 wb=1273 unstable=1 bg_thresh=1020 thresh=2041 gap=607 poll_thresh=24 ino=12 dd-2583 [004] 294.630816: balance_dirty_state: bdi 8:0: dirty=160 wb=1273 unstable=1 bg_thresh=1020 thresh=2041 gap=607 poll_thresh=18 ino=12 dd-2583 [004] 294.631015: balance_dirty_state: bdi 8:0: dirty=160 wb=1273 unstable=1 bg_thresh=1020 thresh=2040 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 294.631219: balance_dirty_state: bdi 8:0: dirty=185 wb=1273 unstable=1 bg_thresh=1017 thresh=2034 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 294.631530: balance_dirty_state: bdi 8:0: dirty=210 wb=1273 unstable=1 bg_thresh=1019 thresh=2038 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 294.631740: balance_dirty_state: bdi 8:0: dirty=235 wb=1273 unstable=1 bg_thresh=1018 thresh=2037 gap=528 poll_thresh=22 ino=12 dd-2583 [004] 294.631951: balance_dirty_state: bdi 8:0: dirty=260 wb=1273 unstable=1 bg_thresh=1015 thresh=2031 gap=497 poll_thresh=23 ino=12 dd-2583 [004] 294.631956: balance_dirty_pages: bdi 8:0: bdi_limit=1381 task_limit=1295 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-10% task_gap=-121% task_weight=100% bdi_bw=44792 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 294.642803: balance_dirty_state: bdi 8:0: dirty=260 wb=1273 unstable=1 bg_thresh=1017 thresh=2035 gap=501 poll_thresh=23 ino=12 dd-2583 [004] 294.642807: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1299 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=45048 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 294.650730: balance_dirty_state: bdi 8:0: dirty=260 wb=1073 unstable=1 bg_thresh=1020 thresh=2040 gap=706 poll_thresh=23 ino=12 dd-2583 [004] 294.650832: balance_dirty_state: bdi 8:0: dirty=260 wb=1073 unstable=1 bg_thresh=1020 thresh=2040 gap=706 poll_thresh=17 ino=12 dd-2583 [004] 294.651037: balance_dirty_state: bdi 8:0: dirty=285 wb=1073 unstable=1 bg_thresh=1020 thresh=2040 gap=681 poll_thresh=18 ino=12 dd-2583 [004] 294.651245: balance_dirty_state: bdi 8:0: dirty=285 wb=1073 unstable=1 bg_thresh=1022 thresh=2045 gap=686 poll_thresh=19 ino=12 dd-2583 [004] 294.651469: balance_dirty_state: bdi 8:0: dirty=310 wb=1073 unstable=1 bg_thresh=1025 thresh=2050 gap=666 poll_thresh=20 ino=12 dd-2583 [004] 294.651706: balance_dirty_state: bdi 8:0: dirty=335 wb=1073 unstable=1 bg_thresh=1024 thresh=2049 gap=640 poll_thresh=21 ino=12 dd-2583 [004] 294.651951: balance_dirty_state: bdi 8:0: dirty=360 wb=1073 unstable=1 bg_thresh=1027 thresh=2054 gap=620 poll_thresh=22 ino=12 dd-2583 [004] 294.652208: balance_dirty_state: bdi 8:0: dirty=385 wb=1073 unstable=1 bg_thresh=1024 thresh=2048 gap=589 poll_thresh=23 ino=12 dd-2583 [004] 294.652482: balance_dirty_state: bdi 8:0: dirty=410 wb=1073 unstable=1 bg_thresh=1023 thresh=2047 gap=563 poll_thresh=24 ino=12 dd-2583 [004] 294.652767: balance_dirty_state: bdi 8:0: dirty=435 wb=1073 unstable=1 bg_thresh=1025 thresh=2051 gap=542 poll_thresh=25 ino=12 dd-2583 [004] 294.653302: balance_dirty_state: bdi 8:0: dirty=460 wb=1073 unstable=1 bg_thresh=1025 thresh=2050 gap=516 poll_thresh=26 ino=12 dd-2583 [004] 294.653597: balance_dirty_state: bdi 8:0: dirty=485 wb=1073 unstable=1 bg_thresh=1027 thresh=2055 gap=496 poll_thresh=27 ino=12 dd-2583 [004] 294.653603: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=45048 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 294.658991: balance_dirty_state: bdi 8:0: dirty=485 wb=948 unstable=1 bg_thresh=1021 thresh=2042 gap=608 poll_thresh=20 ino=12 dd-2583 [006] 294.659264: balance_dirty_state: bdi 8:0: dirty=510 wb=948 unstable=1 bg_thresh=1023 thresh=2047 gap=588 poll_thresh=21 ino=12 dd-2583 [006] 294.659582: balance_dirty_state: bdi 8:0: dirty=535 wb=948 unstable=1 bg_thresh=1026 thresh=2052 gap=568 poll_thresh=22 ino=12 dd-2583 [006] 294.659775: balance_dirty_state: bdi 8:0: dirty=560 wb=948 unstable=1 bg_thresh=1028 thresh=2057 gap=548 poll_thresh=23 ino=12 dd-2583 [006] 294.659976: balance_dirty_state: bdi 8:0: dirty=585 wb=948 unstable=1 bg_thresh=1028 thresh=2056 gap=522 poll_thresh=24 ino=12 dd-2583 [006] 294.660276: balance_dirty_state: bdi 8:0: dirty=610 wb=948 unstable=1 bg_thresh=1027 thresh=2055 gap=496 poll_thresh=25 ino=12 dd-2583 [006] 294.660281: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=45048 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 294.667089: balance_dirty_state: bdi 8:0: dirty=635 wb=823 unstable=1 bg_thresh=1030 thresh=2060 gap=601 poll_thresh=19 ino=12 dd-2583 [006] 294.667399: balance_dirty_state: bdi 8:0: dirty=660 wb=823 unstable=1 bg_thresh=1027 thresh=2054 gap=570 poll_thresh=20 ino=12 dd-2583 [006] 294.667712: balance_dirty_state: bdi 8:0: dirty=660 wb=823 unstable=1 bg_thresh=1026 thresh=2053 gap=569 poll_thresh=21 ino=12 dd-2583 [006] 294.668047: balance_dirty_state: bdi 8:0: dirty=685 wb=823 unstable=1 bg_thresh=1026 thresh=2052 gap=543 poll_thresh=22 ino=12 dd-2583 [006] 294.668707: balance_dirty_state: bdi 8:0: dirty=710 wb=823 unstable=1 bg_thresh=1028 thresh=2057 gap=523 poll_thresh=23 ino=12 dd-2583 [006] 294.669070: balance_dirty_state: bdi 8:0: dirty=735 wb=823 unstable=1 bg_thresh=1028 thresh=2056 gap=497 poll_thresh=24 ino=12 dd-2583 [006] 294.669078: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=45048 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 294.674977: balance_dirty_state: bdi 8:0: dirty=760 wb=673 unstable=1 bg_thresh=1027 thresh=2055 gap=621 poll_thresh=18 ino=12 dd-2583 [006] 294.675115: balance_dirty_state: bdi 8:0: dirty=785 wb=673 unstable=1 bg_thresh=1027 thresh=2055 gap=596 poll_thresh=19 ino=12 dd-2583 [006] 294.675260: balance_dirty_state: bdi 8:0: dirty=785 wb=673 unstable=1 bg_thresh=1027 thresh=2054 gap=595 poll_thresh=20 ino=12 dd-2583 [006] 294.675409: balance_dirty_state: bdi 8:0: dirty=810 wb=673 unstable=1 bg_thresh=1026 thresh=2053 gap=569 poll_thresh=21 ino=12 dd-2583 [006] 294.675570: balance_dirty_state: bdi 8:0: dirty=835 wb=673 unstable=1 bg_thresh=1029 thresh=2058 gap=549 poll_thresh=22 ino=12 dd-2583 [006] 294.675734: balance_dirty_state: bdi 8:0: dirty=860 wb=673 unstable=1 bg_thresh=1028 thresh=2057 gap=523 poll_thresh=23 ino=12 dd-2583 [006] 294.675908: balance_dirty_state: bdi 8:0: dirty=885 wb=673 unstable=1 bg_thresh=1028 thresh=2056 gap=497 poll_thresh=24 ino=12 dd-2583 [006] 294.675913: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=45048 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 294.683006: balance_dirty_state: bdi 8:0: dirty=910 wb=548 unstable=1 bg_thresh=1025 thresh=2050 gap=591 poll_thresh=18 ino=12 dd-2583 [006] 294.683156: balance_dirty_state: bdi 8:0: dirty=923 wb=548 unstable=1 bg_thresh=1028 thresh=2057 gap=585 poll_thresh=19 ino=12 dd-2583 [006] 294.683309: balance_dirty_state: bdi 8:0: dirty=949 wb=548 unstable=1 bg_thresh=1028 thresh=2056 gap=558 poll_thresh=20 ino=12 dd-2583 [006] 294.683627: balance_dirty_state: bdi 8:0: dirty=975 wb=548 unstable=1 bg_thresh=1028 thresh=2057 gap=533 poll_thresh=21 ino=12 dd-2583 [006] 294.683798: balance_dirty_state: bdi 8:0: dirty=988 wb=548 unstable=1 bg_thresh=1027 thresh=2055 gap=518 poll_thresh=22 ino=12 dd-2583 [006] 294.683979: balance_dirty_state: bdi 8:0: dirty=1014 wb=548 unstable=1 bg_thresh=1028 thresh=2056 gap=493 poll_thresh=23 ino=12 dd-2583 [006] 294.683983: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=45048 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 294.690962: balance_dirty_state: bdi 8:0: dirty=1027 wb=423 unstable=1 bg_thresh=1027 thresh=2055 gap=604 poll_thresh=17 ino=12 flush-8:0-2554 [002] 294.691084: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1160 wrote=6 to_write=8186 dd-2583 [006] 294.691177: balance_dirty_state: bdi 8:0: dirty=978 wb=498 unstable=1 bg_thresh=1027 thresh=2054 gap=577 poll_thresh=18 ino=12 dd-2583 [006] 294.691400: balance_dirty_state: bdi 8:0: dirty=866 wb=648 unstable=1 bg_thresh=1028 thresh=2056 gap=541 poll_thresh=19 ino=12 dd-2583 [006] 294.691637: balance_dirty_state: bdi 8:0: dirty=742 wb=773 unstable=1 bg_thresh=1026 thresh=2053 gap=537 poll_thresh=20 ino=12 dd-2583 [006] 294.691885: balance_dirty_state: bdi 8:0: dirty=618 wb=948 unstable=1 bg_thresh=1028 thresh=2057 gap=490 poll_thresh=21 ino=12 dd-2583 [006] 294.691887: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=45048 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 294.693118: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1152 wrote=1109 to_write=7077 dd-2583 [006] 294.698973: balance_dirty_state: bdi 8:0: dirty=11 wb=1418 unstable=1 bg_thresh=1028 thresh=2056 gap=626 poll_thresh=16 ino=12 dd-2583 [006] 294.699105: balance_dirty_state: bdi 8:0: dirty=24 wb=1418 unstable=1 bg_thresh=1027 thresh=2055 gap=612 poll_thresh=17 ino=12 dd-2583 [006] 294.699244: balance_dirty_state: bdi 8:0: dirty=37 wb=1418 unstable=1 bg_thresh=1027 thresh=2054 gap=598 poll_thresh=18 ino=12 dd-2583 [006] 294.699390: balance_dirty_state: bdi 8:0: dirty=63 wb=1418 unstable=1 bg_thresh=1028 thresh=2056 gap=574 poll_thresh=19 ino=12 dd-2583 [006] 294.699546: balance_dirty_state: bdi 8:0: dirty=76 wb=1418 unstable=1 bg_thresh=1027 thresh=2055 gap=560 poll_thresh=20 ino=12 dd-2583 [006] 294.699850: balance_dirty_state: bdi 8:0: dirty=102 wb=1418 unstable=1 bg_thresh=1027 thresh=2054 gap=533 poll_thresh=21 ino=12 dd-2583 [006] 294.700021: balance_dirty_state: bdi 8:0: dirty=128 wb=1418 unstable=1 bg_thresh=1027 thresh=2054 gap=507 poll_thresh=22 ino=12 dd-2583 [006] 294.700025: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=45048 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [002] 294.706937: balance_dirty_state: bdi 8:0: dirty=141 wb=1293 unstable=1 bg_thresh=1027 thresh=2054 gap=619 poll_thresh=16 ino=12 dd-2583 [002] 294.707216: balance_dirty_state: bdi 8:0: dirty=154 wb=1293 unstable=1 bg_thresh=1026 thresh=2053 gap=605 poll_thresh=17 ino=12 dd-2583 [002] 294.707516: balance_dirty_state: bdi 8:0: dirty=167 wb=1293 unstable=1 bg_thresh=1026 thresh=2052 gap=591 poll_thresh=18 ino=12 dd-2583 [002] 294.707835: balance_dirty_state: bdi 8:0: dirty=205 wb=1293 unstable=1 bg_thresh=1024 thresh=2048 gap=549 poll_thresh=19 ino=12 dd-2583 [002] 294.708363: balance_dirty_state: bdi 8:0: dirty=218 wb=1168 unstable=1 bg_thresh=1025 thresh=2050 gap=663 poll_thresh=20 ino=12 dd-2583 [002] 294.708701: balance_dirty_state: bdi 8:0: dirty=231 wb=1168 unstable=1 bg_thresh=1028 thresh=2056 gap=656 poll_thresh=21 ino=12 dd-2583 [002] 294.709045: balance_dirty_state: bdi 8:0: dirty=256 wb=1168 unstable=1 bg_thresh=1030 thresh=2061 gap=636 poll_thresh=22 ino=12 dd-2583 [002] 294.709409: balance_dirty_state: bdi 8:0: dirty=281 wb=1168 unstable=1 bg_thresh=1030 thresh=2060 gap=610 poll_thresh=23 ino=12 dd-2583 [002] 294.709798: balance_dirty_state: bdi 8:0: dirty=306 wb=1168 unstable=1 bg_thresh=1029 thresh=2059 gap=584 poll_thresh=24 ino=12 dd-2583 [002] 294.710189: balance_dirty_state: bdi 8:0: dirty=331 wb=1168 unstable=1 bg_thresh=1029 thresh=2059 gap=559 poll_thresh=25 ino=12 dd-2583 [002] 294.710948: balance_dirty_state: bdi 8:0: dirty=356 wb=1118 unstable=1 bg_thresh=1025 thresh=2051 gap=576 poll_thresh=26 ino=12 dd-2583 [002] 294.711376: balance_dirty_state: bdi 8:0: dirty=381 wb=1118 unstable=1 bg_thresh=1029 thresh=2059 gap=559 poll_thresh=27 ino=12 dd-2583 [002] 294.712306: balance_dirty_state: bdi 8:0: dirty=407 wb=1118 unstable=1 bg_thresh=1026 thresh=2053 gap=527 poll_thresh=28 ino=12 dd-2583 [002] 294.713004: balance_dirty_state: bdi 8:0: dirty=445 wb=1118 unstable=1 bg_thresh=1023 thresh=2047 gap=483 poll_thresh=29 ino=12 dd-2583 [002] 294.713013: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=45048 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [000] 294.718991: balance_dirty_state: bdi 8:0: dirty=470 wb=1118 unstable=1 bg_thresh=1023 thresh=2047 gap=458 poll_thresh=22 ino=12 dd-2583 [000] 294.719000: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=45048 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 294.726796: balance_dirty_state: bdi 8:0: dirty=495 wb=1118 unstable=1 bg_thresh=1026 thresh=2052 gap=438 poll_thresh=16 ino=12 dd-2583 [000] 294.726804: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-50% task_weight=98% bdi_bw=45048 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 294.734625: balance_dirty_state: bdi 8:0: dirty=495 wb=1118 unstable=1 bg_thresh=1026 thresh=2052 gap=438 poll_thresh=12 ino=12 dd-2583 [000] 294.734629: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=45048 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 294.742609: balance_dirty_state: bdi 8:0: dirty=520 wb=1118 unstable=1 bg_thresh=1028 thresh=2057 gap=418 poll_thresh=9 ino=12 dd-2583 [000] 294.742614: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=45048 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 294.750633: balance_dirty_state: bdi 8:0: dirty=520 wb=1118 unstable=1 bg_thresh=1028 thresh=2057 gap=418 poll_thresh=7 ino=12 dd-2583 [000] 294.750639: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=45452 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 294.758543: balance_dirty_state: bdi 8:0: dirty=520 wb=1118 unstable=1 bg_thresh=1031 thresh=2062 gap=423 poll_thresh=5 ino=12 dd-2583 [000] 294.758548: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=45452 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 294.766479: balance_dirty_state: bdi 8:0: dirty=520 wb=993 unstable=1 bg_thresh=1027 thresh=2055 gap=541 poll_thresh=4 ino=12 dd-2583 [000] 294.766517: balance_dirty_state: bdi 8:0: dirty=520 wb=993 unstable=1 bg_thresh=1027 thresh=2055 gap=541 poll_thresh=5 ino=12 dd-2583 [000] 294.766564: balance_dirty_state: bdi 8:0: dirty=545 wb=993 unstable=1 bg_thresh=1027 thresh=2055 gap=516 poll_thresh=6 ino=12 dd-2583 [000] 294.766617: balance_dirty_state: bdi 8:0: dirty=545 wb=993 unstable=1 bg_thresh=1024 thresh=2049 gap=510 poll_thresh=7 ino=12 dd-2583 [000] 294.766621: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=35% task_weight=99% bdi_bw=45452 base_bw=28 task_bw=4 dirtied=7 period=3504 think=0 pause=8 dd-2583 [000] 294.774418: balance_dirty_state: bdi 8:0: dirty=545 wb=868 unstable=1 bg_thresh=1035 thresh=2070 gap=656 poll_thresh=5 ino=12 dd-2583 [000] 294.774463: balance_dirty_state: bdi 8:0: dirty=545 wb=868 unstable=1 bg_thresh=1032 thresh=2064 gap=650 poll_thresh=6 ino=12 dd-2583 [000] 294.774516: balance_dirty_state: bdi 8:0: dirty=570 wb=868 unstable=1 bg_thresh=1033 thresh=2066 gap=627 poll_thresh=7 ino=12 dd-2583 [000] 294.774576: balance_dirty_state: bdi 8:0: dirty=570 wb=868 unstable=1 bg_thresh=1033 thresh=2066 gap=627 poll_thresh=8 ino=12 dd-2583 [000] 294.774646: balance_dirty_state: bdi 8:0: dirty=570 wb=868 unstable=1 bg_thresh=1032 thresh=2065 gap=626 poll_thresh=9 ino=12 dd-2583 [000] 294.774723: balance_dirty_state: bdi 8:0: dirty=595 wb=868 unstable=1 bg_thresh=1032 thresh=2065 gap=601 poll_thresh=10 ino=12 dd-2583 [000] 294.774816: balance_dirty_state: bdi 8:0: dirty=595 wb=868 unstable=1 bg_thresh=1035 thresh=2070 gap=606 poll_thresh=11 ino=12 dd-2583 [000] 294.774939: balance_dirty_state: bdi 8:0: dirty=620 wb=868 unstable=1 bg_thresh=1032 thresh=2064 gap=575 poll_thresh=12 ino=12 dd-2583 [000] 294.775202: balance_dirty_state: bdi 8:0: dirty=620 wb=868 unstable=1 bg_thresh=1034 thresh=2069 gap=580 poll_thresh=13 ino=12 dd-2583 [000] 294.775513: balance_dirty_state: bdi 8:0: dirty=645 wb=718 unstable=1 bg_thresh=1028 thresh=2057 gap=693 poll_thresh=14 ino=12 dd-2583 [000] 294.775686: balance_dirty_state: bdi 8:0: dirty=645 wb=718 unstable=1 bg_thresh=1034 thresh=2068 gap=704 poll_thresh=15 ino=12 dd-2583 [000] 294.775877: balance_dirty_state: bdi 8:0: dirty=670 wb=718 unstable=1 bg_thresh=1031 thresh=2063 gap=674 poll_thresh=16 ino=12 dd-2583 [000] 294.776070: balance_dirty_state: bdi 8:0: dirty=695 wb=718 unstable=1 bg_thresh=1024 thresh=2049 gap=635 poll_thresh=17 ino=12 dd-2583 [000] 294.776276: balance_dirty_state: bdi 8:0: dirty=695 wb=718 unstable=1 bg_thresh=1024 thresh=2049 gap=635 poll_thresh=18 ino=12 dd-2583 [000] 294.776492: balance_dirty_state: bdi 8:0: dirty=720 wb=718 unstable=1 bg_thresh=1029 thresh=2059 gap=620 poll_thresh=19 ino=12 dd-2583 [000] 294.776952: balance_dirty_state: bdi 8:0: dirty=745 wb=718 unstable=1 bg_thresh=1028 thresh=2056 gap=592 poll_thresh=20 ino=12 dd-2583 [000] 294.777236: balance_dirty_state: bdi 8:0: dirty=770 wb=718 unstable=1 bg_thresh=1028 thresh=2056 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 294.777536: balance_dirty_state: bdi 8:0: dirty=795 wb=718 unstable=1 bg_thresh=1030 thresh=2060 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 294.777804: balance_dirty_state: bdi 8:0: dirty=820 wb=718 unstable=1 bg_thresh=1025 thresh=2050 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 294.777810: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=68% task_gap=38% task_weight=98% bdi_bw=45452 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 294.782498: balance_dirty_state: bdi 8:0: dirty=820 wb=593 unstable=1 bg_thresh=1025 thresh=2050 gap=636 poll_thresh=17 ino=12 dd-2583 [000] 294.782629: balance_dirty_state: bdi 8:0: dirty=845 wb=593 unstable=1 bg_thresh=1027 thresh=2055 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 294.782767: balance_dirty_state: bdi 8:0: dirty=870 wb=593 unstable=1 bg_thresh=1027 thresh=2055 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 294.783066: balance_dirty_state: bdi 8:0: dirty=895 wb=593 unstable=1 bg_thresh=1032 thresh=2065 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 294.783231: balance_dirty_state: bdi 8:0: dirty=895 wb=593 unstable=1 bg_thresh=1029 thresh=2059 gap=570 poll_thresh=21 ino=12 dd-2583 [000] 294.783396: balance_dirty_state: bdi 8:0: dirty=920 wb=593 unstable=1 bg_thresh=1029 thresh=2058 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 294.783568: balance_dirty_state: bdi 8:0: dirty=945 wb=593 unstable=1 bg_thresh=1031 thresh=2063 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 294.783749: balance_dirty_state: bdi 8:0: dirty=970 wb=593 unstable=1 bg_thresh=1031 thresh=2062 gap=498 poll_thresh=24 ino=12 dd-2583 [000] 294.783753: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=45452 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 294.790566: balance_dirty_state: bdi 8:0: dirty=995 wb=468 unstable=1 bg_thresh=1028 thresh=2056 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 294.790701: balance_dirty_state: bdi 8:0: dirty=995 wb=468 unstable=1 bg_thresh=1030 thresh=2061 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 294.790843: balance_dirty_state: bdi 8:0: dirty=1020 wb=468 unstable=1 bg_thresh=1033 thresh=2066 gap=577 poll_thresh=20 ino=12 dd-2583 [004] 294.790995: balance_dirty_state: bdi 8:0: dirty=1045 wb=468 unstable=1 bg_thresh=1032 thresh=2065 gap=551 poll_thresh=21 ino=12 flush-8:0-2554 [000] 294.791101: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1260 wrote=6 to_write=8186 dd-2583 [004] 294.791248: balance_dirty_state: bdi 8:0: dirty=979 wb=546 unstable=1 bg_thresh=1032 thresh=2064 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 294.791501: balance_dirty_state: bdi 8:0: dirty=887 wb=688 unstable=1 bg_thresh=1029 thresh=2058 gap=482 poll_thresh=23 ino=12 dd-2583 [004] 294.791504: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=45452 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [000] 294.792327: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1252 wrote=1092 to_write=7094 dd-2583 [004] 294.798469: balance_dirty_state: bdi 8:0: dirty=48 wb=1440 unstable=1 bg_thresh=1030 thresh=2061 gap=572 poll_thresh=17 ino=12 dd-2583 [004] 294.798745: balance_dirty_state: bdi 8:0: dirty=48 wb=1440 unstable=1 bg_thresh=1030 thresh=2060 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 294.798884: balance_dirty_state: bdi 8:0: dirty=73 wb=1440 unstable=1 bg_thresh=1030 thresh=2060 gap=546 poll_thresh=19 ino=12 dd-2583 [004] 294.799105: balance_dirty_state: bdi 8:0: dirty=98 wb=1440 unstable=1 bg_thresh=1032 thresh=2064 gap=525 poll_thresh=20 ino=12 dd-2583 [004] 294.799337: balance_dirty_state: bdi 8:0: dirty=123 wb=1440 unstable=1 bg_thresh=1031 thresh=2063 gap=499 poll_thresh=21 ino=12 dd-2583 [004] 294.799344: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=6% task_weight=99% bdi_bw=45452 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 294.806442: balance_dirty_state: bdi 8:0: dirty=123 wb=1315 unstable=1 bg_thresh=1034 thresh=2068 gap=629 poll_thresh=16 ino=12 dd-2583 [004] 294.806561: balance_dirty_state: bdi 8:0: dirty=148 wb=1315 unstable=1 bg_thresh=1031 thresh=2062 gap=598 poll_thresh=17 ino=12 dd-2583 [004] 294.806690: balance_dirty_state: bdi 8:0: dirty=173 wb=1315 unstable=1 bg_thresh=1033 thresh=2067 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 294.806825: balance_dirty_state: bdi 8:0: dirty=173 wb=1315 unstable=1 bg_thresh=1033 thresh=2066 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 294.806966: balance_dirty_state: bdi 8:0: dirty=198 wb=1315 unstable=1 bg_thresh=1032 thresh=2065 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 294.807116: balance_dirty_state: bdi 8:0: dirty=223 wb=1315 unstable=1 bg_thresh=1035 thresh=2070 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 294.807275: balance_dirty_state: bdi 8:0: dirty=248 wb=1315 unstable=1 bg_thresh=1034 thresh=2069 gap=505 poll_thresh=22 ino=12 dd-2583 [004] 294.807279: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=45452 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 294.814495: balance_dirty_state: bdi 8:0: dirty=273 wb=1225 unstable=1 bg_thresh=1031 thresh=2063 gap=564 poll_thresh=16 ino=12 dd-2583 [004] 294.814617: balance_dirty_state: bdi 8:0: dirty=273 wb=1225 unstable=1 bg_thresh=1034 thresh=2068 gap=569 poll_thresh=17 ino=12 dd-2583 [004] 294.814744: balance_dirty_state: bdi 8:0: dirty=298 wb=1225 unstable=1 bg_thresh=1031 thresh=2062 gap=538 poll_thresh=18 ino=12 dd-2583 [004] 294.815024: balance_dirty_state: bdi 8:0: dirty=323 wb=1225 unstable=1 bg_thresh=1036 thresh=2072 gap=523 poll_thresh=19 ino=12 dd-2583 [004] 294.815167: balance_dirty_state: bdi 8:0: dirty=348 wb=1225 unstable=1 bg_thresh=1033 thresh=2066 gap=492 poll_thresh=20 ino=12 dd-2583 [004] 294.815171: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=45452 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 294.822470: balance_dirty_state: bdi 8:0: dirty=348 wb=1108 unstable=1 bg_thresh=1034 thresh=2069 gap=612 poll_thresh=15 ino=12 dd-2583 [004] 294.822583: balance_dirty_state: bdi 8:0: dirty=373 wb=1108 unstable=1 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=16 ino=12 dd-2583 [004] 294.822703: balance_dirty_state: bdi 8:0: dirty=398 wb=1108 unstable=1 bg_thresh=1034 thresh=2068 gap=561 poll_thresh=17 ino=12 dd-2583 [004] 294.822831: balance_dirty_state: bdi 8:0: dirty=398 wb=1108 unstable=1 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 294.822964: balance_dirty_state: bdi 8:0: dirty=423 wb=1108 unstable=1 bg_thresh=1033 thresh=2067 gap=535 poll_thresh=19 ino=12 dd-2583 [004] 294.823107: balance_dirty_state: bdi 8:0: dirty=448 wb=1108 unstable=1 bg_thresh=1035 thresh=2071 gap=514 poll_thresh=20 ino=12 dd-2583 [004] 294.823111: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=45452 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 294.830401: balance_dirty_state: bdi 8:0: dirty=448 wb=900 unstable=1 bg_thresh=1033 thresh=2067 gap=718 poll_thresh=15 ino=12 dd-2583 [004] 294.830515: balance_dirty_state: bdi 8:0: dirty=473 wb=900 unstable=1 bg_thresh=1033 thresh=2066 gap=692 poll_thresh=16 ino=12 dd-2583 [004] 294.830634: balance_dirty_state: bdi 8:0: dirty=498 wb=900 unstable=1 bg_thresh=1033 thresh=2066 gap=667 poll_thresh=17 ino=12 dd-2583 [004] 294.830761: balance_dirty_state: bdi 8:0: dirty=498 wb=900 unstable=1 bg_thresh=1032 thresh=2065 gap=666 poll_thresh=18 ino=12 dd-2583 [004] 294.830897: balance_dirty_state: bdi 8:0: dirty=523 wb=900 unstable=1 bg_thresh=1035 thresh=2070 gap=646 poll_thresh=19 ino=12 dd-2583 [004] 294.831040: balance_dirty_state: bdi 8:0: dirty=548 wb=900 unstable=1 bg_thresh=1034 thresh=2069 gap=620 poll_thresh=20 ino=12 dd-2583 [004] 294.831332: balance_dirty_state: bdi 8:0: dirty=573 wb=900 unstable=1 bg_thresh=1034 thresh=2068 gap=594 poll_thresh=21 ino=12 dd-2583 [004] 294.831492: balance_dirty_state: bdi 8:0: dirty=598 wb=900 unstable=1 bg_thresh=1031 thresh=2062 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 294.831655: balance_dirty_state: bdi 8:0: dirty=623 wb=900 unstable=1 bg_thresh=1033 thresh=2067 gap=543 poll_thresh=23 ino=12 dd-2583 [004] 294.831826: balance_dirty_state: bdi 8:0: dirty=648 wb=900 unstable=1 bg_thresh=1033 thresh=2066 gap=517 poll_thresh=24 ino=12 dd-2583 [004] 294.832004: balance_dirty_state: bdi 8:0: dirty=673 wb=900 unstable=1 bg_thresh=1032 thresh=2065 gap=491 poll_thresh=25 ino=12 dd-2583 [004] 294.832008: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=45452 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [000] 294.838363: balance_dirty_state: bdi 8:0: dirty=673 wb=749 unstable=1 bg_thresh=1033 thresh=2067 gap=644 poll_thresh=19 ino=12 dd-2583 [000] 294.838502: balance_dirty_state: bdi 8:0: dirty=698 wb=749 unstable=1 bg_thresh=1036 thresh=2072 gap=624 poll_thresh=20 ino=12 dd-2583 [000] 294.838650: balance_dirty_state: bdi 8:0: dirty=723 wb=749 unstable=1 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=21 ino=12 dd-2583 [000] 294.838802: balance_dirty_state: bdi 8:0: dirty=748 wb=749 unstable=1 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=22 ino=12 dd-2583 [000] 294.838964: balance_dirty_state: bdi 8:0: dirty=773 wb=749 unstable=1 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=23 ino=12 dd-2583 [000] 294.839136: balance_dirty_state: bdi 8:0: dirty=798 wb=749 unstable=1 bg_thresh=1043 thresh=2086 gap=538 poll_thresh=24 ino=12 dd-2583 [000] 294.839313: balance_dirty_state: bdi 8:0: dirty=823 wb=749 unstable=1 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=25 ino=12 dd-2583 [000] 294.839318: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=98% bdi_bw=45452 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [000] 294.846441: balance_dirty_state: bdi 8:0: dirty=823 wb=749 unstable=1 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=19 ino=12 dd-2583 [000] 294.846445: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=45452 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 294.854330: balance_dirty_state: bdi 8:0: dirty=848 wb=749 unstable=1 bg_thresh=1042 thresh=2084 gap=486 poll_thresh=14 ino=12 dd-2583 [000] 294.854335: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=46460 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 294.862315: balance_dirty_state: bdi 8:0: dirty=848 wb=749 unstable=1 bg_thresh=1041 thresh=2083 gap=485 poll_thresh=10 ino=12 dd-2583 [000] 294.862321: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=46460 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 294.870231: balance_dirty_state: bdi 8:0: dirty=873 wb=749 unstable=1 bg_thresh=1041 thresh=2083 gap=460 poll_thresh=7 ino=12 dd-2583 [000] 294.870238: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=46460 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 294.878161: balance_dirty_state: bdi 8:0: dirty=873 wb=635 unstable=1 bg_thresh=1037 thresh=2074 gap=565 poll_thresh=5 ino=12 dd-2583 [004] 294.878229: balance_dirty_state: bdi 8:0: dirty=873 wb=635 unstable=1 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=6 ino=12 dd-2583 [004] 294.878307: balance_dirty_state: bdi 8:0: dirty=873 wb=635 unstable=1 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=7 ino=12 dd-2583 [004] 294.878396: balance_dirty_state: bdi 8:0: dirty=898 wb=635 unstable=1 bg_thresh=1030 thresh=2060 gap=526 poll_thresh=8 ino=12 dd-2583 [004] 294.878496: balance_dirty_state: bdi 8:0: dirty=898 wb=635 unstable=1 bg_thresh=1035 thresh=2071 gap=537 poll_thresh=9 ino=12 dd-2583 [004] 294.878606: balance_dirty_state: bdi 8:0: dirty=898 wb=635 unstable=1 bg_thresh=1035 thresh=2071 gap=537 poll_thresh=10 ino=12 dd-2583 [004] 294.878729: balance_dirty_state: bdi 8:0: dirty=923 wb=635 unstable=1 bg_thresh=1029 thresh=2058 gap=499 poll_thresh=11 ino=12 dd-2583 [004] 294.878735: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=46460 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 294.886136: balance_dirty_state: bdi 8:0: dirty=923 wb=510 unstable=1 bg_thresh=1031 thresh=2063 gap=629 poll_thresh=8 ino=12 dd-2583 [000] 294.886199: balance_dirty_state: bdi 8:0: dirty=923 wb=510 unstable=1 bg_thresh=1031 thresh=2063 gap=629 poll_thresh=9 ino=12 dd-2583 [000] 294.886268: balance_dirty_state: bdi 8:0: dirty=948 wb=510 unstable=1 bg_thresh=1031 thresh=2063 gap=604 poll_thresh=10 ino=12 dd-2583 [000] 294.886345: balance_dirty_state: bdi 8:0: dirty=948 wb=510 unstable=1 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=11 ino=12 dd-2583 [000] 294.886430: balance_dirty_state: bdi 8:0: dirty=973 wb=510 unstable=1 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=12 ino=12 dd-2583 [000] 294.886520: balance_dirty_state: bdi 8:0: dirty=973 wb=510 unstable=1 bg_thresh=1036 thresh=2073 gap=589 poll_thresh=13 ino=12 dd-2583 [000] 294.886617: balance_dirty_state: bdi 8:0: dirty=998 wb=510 unstable=1 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 294.886723: balance_dirty_state: bdi 8:0: dirty=998 wb=510 unstable=1 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=15 ino=12 dd-2583 [000] 294.886836: balance_dirty_state: bdi 8:0: dirty=1023 wb=510 unstable=1 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=16 ino=12 dd-2583 [000] 294.886955: balance_dirty_state: bdi 8:0: dirty=1048 wb=510 unstable=1 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=17 ino=12 dd-2583 [000] 294.886959: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=46460 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 flush-8:0-2554 [004] 294.887043: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1356 wrote=6 to_write=8186 flush-8:0-2554 [004] 294.887999: writeback_single_inode: bdi 8:0: ino=12 state= age=1348 wrote=1028 to_write=7158 dd-2583 [000] 294.894125: balance_dirty_state: bdi 8:0: dirty=23 wb=1410 unstable=1 bg_thresh=1034 thresh=2069 gap=635 poll_thresh=13 ino=12 dd-2583 [000] 294.894228: balance_dirty_state: bdi 8:0: dirty=48 wb=1410 unstable=1 bg_thresh=1034 thresh=2069 gap=610 poll_thresh=14 ino=12 dd-2583 [000] 294.894531: balance_dirty_state: bdi 8:0: dirty=73 wb=1410 unstable=1 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=15 ino=12 dd-2583 [000] 294.894770: balance_dirty_state: bdi 8:0: dirty=73 wb=1410 unstable=1 bg_thresh=1035 thresh=2071 gap=587 poll_thresh=16 ino=12 dd-2583 [000] 294.895009: balance_dirty_state: bdi 8:0: dirty=98 wb=1410 unstable=1 bg_thresh=1031 thresh=2062 gap=553 poll_thresh=17 ino=12 dd-2583 [000] 294.895218: balance_dirty_state: bdi 8:0: dirty=123 wb=1410 unstable=1 bg_thresh=1030 thresh=2061 gap=527 poll_thresh=18 ino=12 dd-2583 [000] 294.895406: balance_dirty_state: bdi 8:0: dirty=123 wb=1410 unstable=1 bg_thresh=1033 thresh=2066 gap=532 poll_thresh=19 ino=12 dd-2583 [000] 294.895681: balance_dirty_state: bdi 8:0: dirty=148 wb=1410 unstable=1 bg_thresh=1032 thresh=2065 gap=506 poll_thresh=20 ino=12 dd-2583 [000] 294.895685: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=46460 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 294.902125: balance_dirty_state: bdi 8:0: dirty=148 wb=1235 unstable=1 bg_thresh=1022 thresh=2044 gap=660 poll_thresh=15 ino=12 dd-2583 [004] 294.902246: balance_dirty_state: bdi 8:0: dirty=173 wb=1235 unstable=1 bg_thresh=1021 thresh=2043 gap=634 poll_thresh=16 ino=12 dd-2583 [004] 294.902373: balance_dirty_state: bdi 8:0: dirty=173 wb=1235 unstable=1 bg_thresh=1021 thresh=2043 gap=634 poll_thresh=17 ino=12 dd-2583 [004] 294.902508: balance_dirty_state: bdi 8:0: dirty=198 wb=1235 unstable=1 bg_thresh=1021 thresh=2042 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 294.902652: balance_dirty_state: bdi 8:0: dirty=223 wb=1235 unstable=1 bg_thresh=1023 thresh=2047 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 294.902811: balance_dirty_state: bdi 8:0: dirty=248 wb=1235 unstable=1 bg_thresh=1023 thresh=2046 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 294.903002: balance_dirty_state: bdi 8:0: dirty=273 wb=1235 unstable=1 bg_thresh=1028 thresh=2057 gap=548 poll_thresh=21 ino=12 dd-2583 [004] 294.903173: balance_dirty_state: bdi 8:0: dirty=273 wb=1235 unstable=1 bg_thresh=1025 thresh=2051 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 294.903646: balance_dirty_state: bdi 8:0: dirty=298 wb=1235 unstable=1 bg_thresh=1031 thresh=2062 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 294.903889: balance_dirty_state: bdi 8:0: dirty=323 wb=1235 unstable=1 bg_thresh=1030 thresh=2061 gap=502 poll_thresh=24 ino=12 dd-2583 [004] 294.903894: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=46460 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 294.914247: balance_dirty_state: bdi 8:0: dirty=348 wb=1110 unstable=1 bg_thresh=1030 thresh=2061 gap=602 poll_thresh=18 ino=12 dd-2583 [004] 294.914460: balance_dirty_state: bdi 8:0: dirty=373 wb=1010 unstable=1 bg_thresh=1033 thresh=2066 gap=682 poll_thresh=19 ino=12 dd-2583 [004] 294.914833: balance_dirty_state: bdi 8:0: dirty=398 wb=1010 unstable=1 bg_thresh=1031 thresh=2062 gap=653 poll_thresh=20 ino=12 dd-2583 [004] 294.915040: balance_dirty_state: bdi 8:0: dirty=398 wb=1010 unstable=1 bg_thresh=1033 thresh=2067 gap=658 poll_thresh=21 ino=12 dd-2583 [004] 294.915217: balance_dirty_state: bdi 8:0: dirty=423 wb=1010 unstable=1 bg_thresh=1036 thresh=2072 gap=638 poll_thresh=22 ino=12 dd-2583 [004] 294.915474: balance_dirty_state: bdi 8:0: dirty=448 wb=1010 unstable=1 bg_thresh=1035 thresh=2071 gap=612 poll_thresh=23 ino=12 dd-2583 [004] 294.915708: balance_dirty_state: bdi 8:0: dirty=473 wb=1010 unstable=1 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=24 ino=12 dd-2583 [004] 294.915888: balance_dirty_state: bdi 8:0: dirty=498 wb=1010 unstable=1 bg_thresh=1034 thresh=2069 gap=560 poll_thresh=25 ino=12 dd-2583 [004] 294.916077: balance_dirty_state: bdi 8:0: dirty=523 wb=1010 unstable=1 bg_thresh=1034 thresh=2068 gap=534 poll_thresh=26 ino=12 dd-2583 [004] 294.916418: balance_dirty_state: bdi 8:0: dirty=548 wb=1010 unstable=1 bg_thresh=1033 thresh=2067 gap=508 poll_thresh=27 ino=12 dd-2583 [004] 294.916423: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=46460 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 294.922145: balance_dirty_state: bdi 8:0: dirty=573 wb=885 unstable=1 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=20 ino=12 dd-2583 [004] 294.922299: balance_dirty_state: bdi 8:0: dirty=598 wb=885 unstable=1 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=21 ino=12 dd-2583 [004] 294.922454: balance_dirty_state: bdi 8:0: dirty=623 wb=885 unstable=1 bg_thresh=1030 thresh=2061 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 294.922620: balance_dirty_state: bdi 8:0: dirty=648 wb=885 unstable=1 bg_thresh=1030 thresh=2060 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 294.922792: balance_dirty_state: bdi 8:0: dirty=673 wb=885 unstable=1 bg_thresh=1035 thresh=2070 gap=511 poll_thresh=24 ino=12 dd-2583 [004] 294.922796: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=46460 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 294.930125: balance_dirty_state: bdi 8:0: dirty=673 wb=760 unstable=1 bg_thresh=1031 thresh=2062 gap=628 poll_thresh=18 ino=12 dd-2583 [004] 294.930262: balance_dirty_state: bdi 8:0: dirty=698 wb=760 unstable=1 bg_thresh=1030 thresh=2061 gap=602 poll_thresh=19 ino=12 dd-2583 [004] 294.930406: balance_dirty_state: bdi 8:0: dirty=723 wb=760 unstable=1 bg_thresh=1033 thresh=2066 gap=582 poll_thresh=20 ino=12 dd-2583 [004] 294.930555: balance_dirty_state: bdi 8:0: dirty=748 wb=760 unstable=1 bg_thresh=1030 thresh=2060 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 294.930713: balance_dirty_state: bdi 8:0: dirty=773 wb=760 unstable=1 bg_thresh=1029 thresh=2059 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 294.930877: balance_dirty_state: bdi 8:0: dirty=798 wb=760 unstable=1 bg_thresh=1034 thresh=2069 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 294.930882: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=46460 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 294.938478: balance_dirty_state: bdi 8:0: dirty=798 wb=635 unstable=1 bg_thresh=1033 thresh=2066 gap=632 poll_thresh=17 ino=12 dd-2583 [004] 294.938773: balance_dirty_state: bdi 8:0: dirty=823 wb=635 unstable=1 bg_thresh=1032 thresh=2065 gap=606 poll_thresh=18 ino=12 dd-2583 [004] 294.939058: balance_dirty_state: bdi 8:0: dirty=848 wb=635 unstable=1 bg_thresh=1032 thresh=2065 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 294.939362: balance_dirty_state: bdi 8:0: dirty=873 wb=635 unstable=1 bg_thresh=1032 thresh=2064 gap=555 poll_thresh=20 ino=12 dd-2583 [004] 294.939683: balance_dirty_state: bdi 8:0: dirty=898 wb=635 unstable=1 bg_thresh=1031 thresh=2063 gap=529 poll_thresh=21 ino=12 dd-2583 [004] 294.940013: balance_dirty_state: bdi 8:0: dirty=898 wb=635 unstable=1 bg_thresh=1034 thresh=2068 gap=534 poll_thresh=22 ino=12 dd-2583 [004] 294.940363: balance_dirty_state: bdi 8:0: dirty=923 wb=635 unstable=1 bg_thresh=1033 thresh=2067 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 294.940372: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=98% bdi_bw=46460 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 294.946038: balance_dirty_state: bdi 8:0: dirty=948 wb=510 unstable=1 bg_thresh=1031 thresh=2063 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 294.946175: balance_dirty_state: bdi 8:0: dirty=973 wb=510 unstable=1 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 294.946318: balance_dirty_state: bdi 8:0: dirty=973 wb=510 unstable=1 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 294.946473: balance_dirty_state: bdi 8:0: dirty=998 wb=510 unstable=1 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 294.946631: balance_dirty_state: bdi 8:0: dirty=1023 wb=510 unstable=1 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 294.946800: balance_dirty_state: bdi 8:0: dirty=1048 wb=510 unstable=1 bg_thresh=1041 thresh=2083 gap=524 poll_thresh=22 ino=12 flush-8:0-2554 [004] 294.946918: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1416 wrote=6 to_write=8186 dd-2583 [000] 294.947316: balance_dirty_state: bdi 8:0: dirty=823 wb=785 unstable=1 bg_thresh=1041 thresh=2082 gap=473 poll_thresh=23 ino=12 dd-2583 [000] 294.947318: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=46460 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [004] 294.948076: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=52 wrote=1064 to_write=7122 dd-2583 [000] 294.954018: balance_dirty_state: bdi 8:0: dirty=48 wb=1460 unstable=1 bg_thresh=1032 thresh=2065 gap=556 poll_thresh=17 ino=12 dd-2583 [000] 294.954154: balance_dirty_state: bdi 8:0: dirty=48 wb=1460 unstable=1 bg_thresh=1035 thresh=2070 gap=561 poll_thresh=18 ino=12 dd-2583 [000] 294.954298: balance_dirty_state: bdi 8:0: dirty=73 wb=1460 unstable=1 bg_thresh=1035 thresh=2070 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 294.954451: balance_dirty_state: bdi 8:0: dirty=98 wb=1460 unstable=1 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=20 ino=12 dd-2583 [000] 294.954611: balance_dirty_state: bdi 8:0: dirty=123 wb=1460 unstable=1 bg_thresh=1040 thresh=2080 gap=496 poll_thresh=21 ino=12 dd-2583 [000] 294.954615: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=46460 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 294.961936: balance_dirty_state: bdi 8:0: dirty=123 wb=1460 unstable=1 bg_thresh=1039 thresh=2079 gap=495 poll_thresh=16 ino=12 dd-2583 [000] 294.961940: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 294.969939: balance_dirty_state: bdi 8:0: dirty=148 wb=1460 unstable=1 bg_thresh=1039 thresh=2079 gap=470 poll_thresh=12 ino=12 dd-2583 [000] 294.969944: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 294.977807: balance_dirty_state: bdi 8:0: dirty=148 wb=1310 unstable=1 bg_thresh=1034 thresh=2069 gap=610 poll_thresh=9 ino=12 dd-2583 [000] 294.977901: balance_dirty_state: bdi 8:0: dirty=173 wb=1310 unstable=1 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=10 ino=12 dd-2583 [000] 294.978003: balance_dirty_state: bdi 8:0: dirty=173 wb=1310 unstable=1 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=11 ino=12 dd-2583 [000] 294.978112: balance_dirty_state: bdi 8:0: dirty=173 wb=1310 unstable=1 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=12 ino=12 dd-2583 [000] 294.978230: balance_dirty_state: bdi 8:0: dirty=198 wb=1310 unstable=1 bg_thresh=1034 thresh=2068 gap=559 poll_thresh=13 ino=12 dd-2583 [000] 294.978359: balance_dirty_state: bdi 8:0: dirty=223 wb=1310 unstable=1 bg_thresh=1033 thresh=2067 gap=533 poll_thresh=14 ino=12 dd-2583 [000] 294.978498: balance_dirty_state: bdi 8:0: dirty=223 wb=1310 unstable=1 bg_thresh=1036 thresh=2072 gap=538 poll_thresh=15 ino=12 dd-2583 [000] 294.978646: balance_dirty_state: bdi 8:0: dirty=248 wb=1310 unstable=1 bg_thresh=1035 thresh=2071 gap=512 poll_thresh=16 ino=12 dd-2583 [000] 294.978651: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 294.985910: balance_dirty_state: bdi 8:0: dirty=248 wb=1310 unstable=1 bg_thresh=1035 thresh=2071 gap=512 poll_thresh=12 ino=12 dd-2583 [000] 294.985915: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 294.993781: balance_dirty_state: bdi 8:0: dirty=273 wb=1135 unstable=1 bg_thresh=1032 thresh=2064 gap=655 poll_thresh=9 ino=12 dd-2583 [000] 294.994036: balance_dirty_state: bdi 8:0: dirty=273 wb=1135 unstable=1 bg_thresh=1032 thresh=2064 gap=655 poll_thresh=10 ino=12 dd-2583 [000] 294.994127: balance_dirty_state: bdi 8:0: dirty=273 wb=1135 unstable=1 bg_thresh=1034 thresh=2069 gap=660 poll_thresh=11 ino=12 dd-2583 [000] 294.994227: balance_dirty_state: bdi 8:0: dirty=298 wb=1135 unstable=1 bg_thresh=1034 thresh=2069 gap=635 poll_thresh=12 ino=12 dd-2583 [000] 294.994334: balance_dirty_state: bdi 8:0: dirty=298 wb=1135 unstable=1 bg_thresh=1034 thresh=2069 gap=635 poll_thresh=13 ino=12 dd-2583 [000] 294.994451: balance_dirty_state: bdi 8:0: dirty=323 wb=1135 unstable=1 bg_thresh=1037 thresh=2074 gap=615 poll_thresh=14 ino=12 dd-2583 [000] 294.994577: balance_dirty_state: bdi 8:0: dirty=348 wb=1135 unstable=1 bg_thresh=1039 thresh=2079 gap=595 poll_thresh=15 ino=12 dd-2583 [000] 294.994709: balance_dirty_state: bdi 8:0: dirty=348 wb=1135 unstable=1 bg_thresh=1042 thresh=2084 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 294.994850: balance_dirty_state: bdi 8:0: dirty=373 wb=1135 unstable=1 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=17 ino=12 dd-2583 [000] 294.995001: balance_dirty_state: bdi 8:0: dirty=398 wb=1135 unstable=1 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=18 ino=12 dd-2583 [000] 294.995159: balance_dirty_state: bdi 8:0: dirty=398 wb=1135 unstable=1 bg_thresh=1041 thresh=2082 gap=548 poll_thresh=19 ino=12 dd-2583 [000] 294.995325: balance_dirty_state: bdi 8:0: dirty=423 wb=1135 unstable=1 bg_thresh=1041 thresh=2082 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 294.995502: balance_dirty_state: bdi 8:0: dirty=448 wb=1135 unstable=1 bg_thresh=1040 thresh=2081 gap=497 poll_thresh=21 ino=12 dd-2583 [000] 294.995507: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 295.001785: balance_dirty_state: bdi 8:0: dirty=473 wb=1060 unstable=1 bg_thresh=1034 thresh=2069 gap=535 poll_thresh=16 ino=12 dd-2583 [000] 295.001925: balance_dirty_state: bdi 8:0: dirty=473 wb=1060 unstable=1 bg_thresh=1037 thresh=2074 gap=540 poll_thresh=17 ino=12 dd-2583 [000] 295.002074: balance_dirty_state: bdi 8:0: dirty=498 wb=1060 unstable=1 bg_thresh=1037 thresh=2074 gap=515 poll_thresh=18 ino=12 dd-2583 [000] 295.002079: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 295.009741: balance_dirty_state: bdi 8:0: dirty=523 wb=935 unstable=1 bg_thresh=1036 thresh=2072 gap=613 poll_thresh=13 ino=12 dd-2583 [000] 295.009986: balance_dirty_state: bdi 8:0: dirty=523 wb=935 unstable=1 bg_thresh=1036 thresh=2072 gap=613 poll_thresh=14 ino=12 dd-2583 [000] 295.010094: balance_dirty_state: bdi 8:0: dirty=548 wb=935 unstable=1 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=15 ino=12 dd-2583 [000] 295.010207: balance_dirty_state: bdi 8:0: dirty=548 wb=935 unstable=1 bg_thresh=1041 thresh=2082 gap=598 poll_thresh=16 ino=12 dd-2583 [000] 295.010328: balance_dirty_state: bdi 8:0: dirty=573 wb=935 unstable=1 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=17 ino=12 dd-2583 [000] 295.010458: balance_dirty_state: bdi 8:0: dirty=598 wb=935 unstable=1 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=18 ino=12 dd-2583 [000] 295.010593: balance_dirty_state: bdi 8:0: dirty=623 wb=935 unstable=1 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=19 ino=12 dd-2583 [000] 295.010735: balance_dirty_state: bdi 8:0: dirty=623 wb=935 unstable=1 bg_thresh=1042 thresh=2085 gap=526 poll_thresh=20 ino=12 dd-2583 [000] 295.010885: balance_dirty_state: bdi 8:0: dirty=648 wb=935 unstable=1 bg_thresh=1039 thresh=2079 gap=495 poll_thresh=21 ino=12 dd-2583 [000] 295.010889: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 295.017950: balance_dirty_state: bdi 8:0: dirty=648 wb=810 unstable=1 bg_thresh=1040 thresh=2080 gap=621 poll_thresh=16 ino=12 dd-2583 [004] 295.018339: balance_dirty_state: bdi 8:0: dirty=673 wb=810 unstable=1 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=17 ino=12 dd-2583 [004] 295.018728: balance_dirty_state: bdi 8:0: dirty=698 wb=810 unstable=1 bg_thresh=1036 thresh=2073 gap=564 poll_thresh=18 ino=12 dd-2583 [004] 295.019131: balance_dirty_state: bdi 8:0: dirty=698 wb=810 unstable=1 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 295.019603: balance_dirty_state: bdi 8:0: dirty=723 wb=810 unstable=1 bg_thresh=1038 thresh=2077 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 295.020085: balance_dirty_state: bdi 8:0: dirty=748 wb=810 unstable=1 bg_thresh=1035 thresh=2071 gap=512 poll_thresh=21 ino=12 dd-2583 [004] 295.020097: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 295.026416: balance_dirty_state: bdi 8:0: dirty=773 wb=660 unstable=1 bg_thresh=1034 thresh=2068 gap=634 poll_thresh=16 ino=12 dd-2583 [004] 295.026697: balance_dirty_state: bdi 8:0: dirty=773 wb=660 unstable=1 bg_thresh=1036 thresh=2073 gap=639 poll_thresh=17 ino=12 dd-2583 [004] 295.026971: balance_dirty_state: bdi 8:0: dirty=798 wb=660 unstable=1 bg_thresh=1033 thresh=2067 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 295.027335: balance_dirty_state: bdi 8:0: dirty=823 wb=660 unstable=1 bg_thresh=1036 thresh=2072 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 295.027810: balance_dirty_state: bdi 8:0: dirty=848 wb=660 unstable=1 bg_thresh=1038 thresh=2077 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 295.028162: balance_dirty_state: bdi 8:0: dirty=873 wb=660 unstable=1 bg_thresh=1038 thresh=2076 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 295.028500: balance_dirty_state: bdi 8:0: dirty=873 wb=660 unstable=1 bg_thresh=1034 thresh=2069 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 295.028931: balance_dirty_state: bdi 8:0: dirty=898 wb=610 unstable=1 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=23 ino=12 dd-2583 [004] 295.029515: balance_dirty_state: bdi 8:0: dirty=923 wb=535 unstable=1 bg_thresh=1027 thresh=2054 gap=595 poll_thresh=24 ino=12 dd-2583 [004] 295.029938: balance_dirty_state: bdi 8:0: dirty=948 wb=535 unstable=1 bg_thresh=1026 thresh=2052 gap=568 poll_thresh=25 ino=12 dd-2583 [004] 295.030239: balance_dirty_state: bdi 8:0: dirty=973 wb=535 unstable=1 bg_thresh=1027 thresh=2054 gap=545 poll_thresh=26 ino=12 dd-2583 [004] 295.030550: balance_dirty_state: bdi 8:0: dirty=998 wb=535 unstable=1 bg_thresh=1025 thresh=2051 gap=517 poll_thresh=27 ino=12 dd-2583 [004] 295.031120: balance_dirty_state: bdi 8:0: dirty=1048 wb=535 unstable=1 bg_thresh=1024 thresh=2048 gap=464 poll_thresh=28 ino=12 dd-2583 [004] 295.031127: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 flush-8:0-2554 [004] 295.031239: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1500 wrote=5 to_write=8187 flush-8:0-2554 [004] 295.032526: writeback_single_inode: bdi 8:0: ino=12 state= age=136 wrote=1031 to_write=7156 dd-2583 [004] 295.037870: balance_dirty_state: bdi 8:0: dirty=23 wb=1435 unstable=1 bg_thresh=1029 thresh=2058 gap=599 poll_thresh=21 ino=12 dd-2583 [004] 295.038110: balance_dirty_state: bdi 8:0: dirty=48 wb=1435 unstable=1 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=22 ino=12 dd-2583 [004] 295.038344: balance_dirty_state: bdi 8:0: dirty=73 wb=1435 unstable=1 bg_thresh=1034 thresh=2068 gap=559 poll_thresh=23 ino=12 dd-2583 [004] 295.038522: balance_dirty_state: bdi 8:0: dirty=98 wb=1435 unstable=1 bg_thresh=1036 thresh=2073 gap=539 poll_thresh=24 ino=12 dd-2583 [004] 295.038709: balance_dirty_state: bdi 8:0: dirty=123 wb=1435 unstable=1 bg_thresh=1033 thresh=2066 gap=507 poll_thresh=25 ino=12 dd-2583 [004] 295.038714: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1321 avg_dirty=1321 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [000] 295.045797: balance_dirty_state: bdi 8:0: dirty=154 wb=1260 unstable=1 bg_thresh=1035 thresh=2071 gap=656 poll_thresh=19 ino=12 dd-2583 [000] 295.046013: balance_dirty_state: bdi 8:0: dirty=179 wb=1260 unstable=1 bg_thresh=1034 thresh=2069 gap=629 poll_thresh=20 ino=12 dd-2583 [000] 295.046181: balance_dirty_state: bdi 8:0: dirty=204 wb=1260 unstable=1 bg_thresh=1034 thresh=2068 gap=603 poll_thresh=21 ino=12 dd-2583 [000] 295.046356: balance_dirty_state: bdi 8:0: dirty=204 wb=1260 unstable=1 bg_thresh=1033 thresh=2067 gap=602 poll_thresh=22 ino=12 dd-2583 [000] 295.046538: balance_dirty_state: bdi 8:0: dirty=229 wb=1260 unstable=1 bg_thresh=1036 thresh=2072 gap=582 poll_thresh=23 ino=12 dd-2583 [000] 295.046931: balance_dirty_state: bdi 8:0: dirty=254 wb=1260 unstable=1 bg_thresh=1035 thresh=2071 gap=556 poll_thresh=24 ino=12 dd-2583 [000] 295.047132: balance_dirty_state: bdi 8:0: dirty=279 wb=1260 unstable=1 bg_thresh=1035 thresh=2070 gap=530 poll_thresh=25 ino=12 dd-2583 [000] 295.047340: balance_dirty_state: bdi 8:0: dirty=304 wb=1260 unstable=1 bg_thresh=1032 thresh=2064 gap=499 poll_thresh=26 ino=12 dd-2583 [000] 295.047344: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=5% task_weight=101% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [007] 295.053762: balance_dirty_state: bdi 8:0: dirty=329 wb=1135 unstable=1 bg_thresh=1028 thresh=2057 gap=592 poll_thresh=19 ino=12 dd-2583 [007] 295.053913: balance_dirty_state: bdi 8:0: dirty=329 wb=1135 unstable=1 bg_thresh=1030 thresh=2061 gap=596 poll_thresh=20 ino=12 dd-2583 [007] 295.054116: balance_dirty_state: bdi 8:0: dirty=354 wb=1135 unstable=1 bg_thresh=1032 thresh=2065 gap=575 poll_thresh=21 ino=12 dd-2583 [007] 295.054452: balance_dirty_state: bdi 8:0: dirty=379 wb=1135 unstable=1 bg_thresh=1032 thresh=2064 gap=549 poll_thresh=22 ino=12 dd-2583 [007] 295.054798: balance_dirty_state: bdi 8:0: dirty=404 wb=1135 unstable=1 bg_thresh=1031 thresh=2063 gap=523 poll_thresh=23 ino=12 dd-2583 [007] 295.055161: balance_dirty_state: bdi 8:0: dirty=429 wb=1135 unstable=1 bg_thresh=1031 thresh=2062 gap=497 poll_thresh=24 ino=12 dd-2583 [007] 295.055170: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=2% task_weight=101% bdi_bw=47028 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [007] 295.061707: balance_dirty_state: bdi 8:0: dirty=458 wb=1010 unstable=1 bg_thresh=1028 thresh=2057 gap=588 poll_thresh=18 ino=12 dd-2583 [007] 295.061888: balance_dirty_state: bdi 8:0: dirty=458 wb=1010 unstable=1 bg_thresh=1028 thresh=2056 gap=587 poll_thresh=19 ino=12 dd-2583 [007] 295.062082: balance_dirty_state: bdi 8:0: dirty=483 wb=1010 unstable=1 bg_thresh=1027 thresh=2055 gap=561 poll_thresh=20 ino=12 dd-2583 [007] 295.062482: balance_dirty_state: bdi 8:0: dirty=508 wb=1010 unstable=1 bg_thresh=1030 thresh=2060 gap=541 poll_thresh=21 ino=12 dd-2583 [007] 295.062697: balance_dirty_state: bdi 8:0: dirty=533 wb=1010 unstable=1 bg_thresh=1029 thresh=2059 gap=515 poll_thresh=22 ino=12 dd-2583 [007] 295.062920: balance_dirty_state: bdi 8:0: dirty=558 wb=1010 unstable=1 bg_thresh=1029 thresh=2058 gap=489 poll_thresh=23 ino=12 dd-2583 [007] 295.062926: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=47028 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [007] 295.069764: balance_dirty_state: bdi 8:0: dirty=583 wb=1010 unstable=1 bg_thresh=1030 thresh=2061 gap=467 poll_thresh=17 ino=12 dd-2583 [007] 295.069772: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=47848 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [007] 295.077697: balance_dirty_state: bdi 8:0: dirty=578 wb=1026 unstable=1 bg_thresh=1034 thresh=2068 gap=463 poll_thresh=13 ino=12 dd-2583 [007] 295.077701: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=47848 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [007] 295.085697: balance_dirty_state: bdi 8:0: dirty=603 wb=1026 unstable=1 bg_thresh=1034 thresh=2068 gap=438 poll_thresh=10 ino=12 dd-2583 [007] 295.085701: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=9% task_weight=100% bdi_bw=47848 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [007] 295.093567: balance_dirty_state: bdi 8:0: dirty=603 wb=901 unstable=1 bg_thresh=1032 thresh=2064 gap=559 poll_thresh=7 ino=12 dd-2583 [007] 295.093644: balance_dirty_state: bdi 8:0: dirty=603 wb=901 unstable=1 bg_thresh=1029 thresh=2058 gap=553 poll_thresh=8 ino=12 dd-2583 [007] 295.093730: balance_dirty_state: bdi 8:0: dirty=603 wb=901 unstable=1 bg_thresh=1032 thresh=2064 gap=559 poll_thresh=9 ino=12 dd-2583 [007] 295.093826: balance_dirty_state: bdi 8:0: dirty=628 wb=901 unstable=1 bg_thresh=1031 thresh=2062 gap=532 poll_thresh=10 ino=12 dd-2583 [007] 295.093928: balance_dirty_state: bdi 8:0: dirty=628 wb=901 unstable=1 bg_thresh=1027 thresh=2055 gap=525 poll_thresh=11 ino=12 dd-2583 [007] 295.094038: balance_dirty_state: bdi 8:0: dirty=653 wb=901 unstable=1 bg_thresh=1030 thresh=2061 gap=506 poll_thresh=12 ino=12 dd-2583 [007] 295.094043: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=100% bdi_bw=47848 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [000] 295.101570: balance_dirty_state: bdi 8:0: dirty=678 wb=776 unstable=1 bg_thresh=1030 thresh=2060 gap=605 poll_thresh=9 ino=12 dd-2583 [000] 295.101640: balance_dirty_state: bdi 8:0: dirty=678 wb=776 unstable=1 bg_thresh=1030 thresh=2060 gap=605 poll_thresh=10 ino=12 dd-2583 [000] 295.101719: balance_dirty_state: bdi 8:0: dirty=703 wb=776 unstable=1 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=11 ino=12 dd-2583 [000] 295.101805: balance_dirty_state: bdi 8:0: dirty=703 wb=776 unstable=1 bg_thresh=1032 thresh=2064 gap=584 poll_thresh=12 ino=12 dd-2583 [000] 295.101896: balance_dirty_state: bdi 8:0: dirty=728 wb=776 unstable=1 bg_thresh=1032 thresh=2064 gap=559 poll_thresh=13 ino=12 dd-2583 [000] 295.101994: balance_dirty_state: bdi 8:0: dirty=728 wb=776 unstable=1 bg_thresh=1029 thresh=2058 gap=553 poll_thresh=14 ino=12 dd-2583 [000] 295.102101: balance_dirty_state: bdi 8:0: dirty=753 wb=776 unstable=1 bg_thresh=1031 thresh=2063 gap=533 poll_thresh=15 ino=12 dd-2583 [000] 295.102216: balance_dirty_state: bdi 8:0: dirty=753 wb=776 unstable=1 bg_thresh=1031 thresh=2062 gap=532 poll_thresh=16 ino=12 dd-2583 [000] 295.102483: balance_dirty_state: bdi 8:0: dirty=778 wb=776 unstable=1 bg_thresh=1031 thresh=2062 gap=507 poll_thresh=17 ino=12 dd-2583 [000] 295.102487: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=47848 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [000] 295.109494: balance_dirty_state: bdi 8:0: dirty=775 wb=651 unstable=1 bg_thresh=1035 thresh=2070 gap=643 poll_thresh=13 ino=12 dd-2583 [000] 295.109592: balance_dirty_state: bdi 8:0: dirty=800 wb=651 unstable=1 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=14 ino=12 dd-2583 [000] 295.109695: balance_dirty_state: bdi 8:0: dirty=825 wb=651 unstable=1 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=15 ino=12 dd-2583 [000] 295.109806: balance_dirty_state: bdi 8:0: dirty=825 wb=651 unstable=1 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=16 ino=12 dd-2583 [000] 295.109926: balance_dirty_state: bdi 8:0: dirty=850 wb=651 unstable=1 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=17 ino=12 dd-2583 [000] 295.110052: balance_dirty_state: bdi 8:0: dirty=875 wb=651 unstable=1 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=18 ino=12 dd-2583 [000] 295.110186: balance_dirty_state: bdi 8:0: dirty=875 wb=651 unstable=1 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 295.110324: balance_dirty_state: bdi 8:0: dirty=900 wb=651 unstable=1 bg_thresh=1042 thresh=2084 gap=532 poll_thresh=20 ino=12 dd-2583 [000] 295.110474: balance_dirty_state: bdi 8:0: dirty=925 wb=651 unstable=1 bg_thresh=1041 thresh=2083 gap=506 poll_thresh=21 ino=12 dd-2583 [000] 295.110478: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=47848 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 295.117482: balance_dirty_state: bdi 8:0: dirty=925 wb=526 unstable=1 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=16 ino=12 dd-2583 [000] 295.117602: balance_dirty_state: bdi 8:0: dirty=950 wb=526 unstable=1 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=17 ino=12 dd-2583 [000] 295.117726: balance_dirty_state: bdi 8:0: dirty=975 wb=526 unstable=1 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 295.117857: balance_dirty_state: bdi 8:0: dirty=1000 wb=526 unstable=1 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 295.117998: balance_dirty_state: bdi 8:0: dirty=1000 wb=526 unstable=1 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 295.118289: balance_dirty_state: bdi 8:0: dirty=1025 wb=526 unstable=1 bg_thresh=1042 thresh=2084 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 295.118445: balance_dirty_state: bdi 8:0: dirty=1050 wb=526 unstable=1 bg_thresh=1041 thresh=2083 gap=506 poll_thresh=22 ino=12 dd-2583 [000] 295.118449: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=47848 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 flush-8:0-2554 [004] 295.118523: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1588 wrote=6 to_write=8186 flush-8:0-2554 [004] 295.119503: writeback_single_inode: bdi 8:0: ino=12 state= age=80 wrote=1036 to_write=7150 dd-2583 [000] 295.125423: balance_dirty_state: bdi 8:0: dirty=25 wb=1448 unstable=1 bg_thresh=1034 thresh=2068 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 295.125542: balance_dirty_state: bdi 8:0: dirty=25 wb=1448 unstable=1 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 295.125666: balance_dirty_state: bdi 8:0: dirty=50 wb=1448 unstable=1 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 295.125798: balance_dirty_state: bdi 8:0: dirty=75 wb=1448 unstable=1 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 295.125938: balance_dirty_state: bdi 8:0: dirty=100 wb=1448 unstable=1 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=20 ino=12 dd-2583 [000] 295.126086: balance_dirty_state: bdi 8:0: dirty=100 wb=1448 unstable=1 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 295.126238: balance_dirty_state: bdi 8:0: dirty=125 wb=1448 unstable=1 bg_thresh=1040 thresh=2081 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 295.126242: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=47848 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 295.135759: balance_dirty_state: bdi 8:0: dirty=150 wb=1323 unstable=1 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=16 ino=12 dd-2583 [000] 295.135947: balance_dirty_state: bdi 8:0: dirty=175 wb=1323 unstable=1 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=17 ino=12 dd-2583 [000] 295.136141: balance_dirty_state: bdi 8:0: dirty=175 wb=1323 unstable=1 bg_thresh=1044 thresh=2089 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 295.136298: balance_dirty_state: bdi 8:0: dirty=200 wb=1323 unstable=1 bg_thresh=1047 thresh=2094 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 295.136585: balance_dirty_state: bdi 8:0: dirty=225 wb=1323 unstable=1 bg_thresh=1047 thresh=2094 gap=545 poll_thresh=20 ino=12 dd-2583 [000] 295.136732: balance_dirty_state: bdi 8:0: dirty=250 wb=1323 unstable=1 bg_thresh=1046 thresh=2093 gap=519 poll_thresh=21 ino=12 dd-2583 [000] 295.136737: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=100% bdi_bw=47848 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 295.141348: balance_dirty_state: bdi 8:0: dirty=250 wb=1198 unstable=1 bg_thresh=1044 thresh=2089 gap=640 poll_thresh=16 ino=12 dd-2583 [000] 295.141466: balance_dirty_state: bdi 8:0: dirty=275 wb=1198 unstable=1 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=17 ino=12 dd-2583 [000] 295.141591: balance_dirty_state: bdi 8:0: dirty=300 wb=1198 unstable=1 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 295.141727: balance_dirty_state: bdi 8:0: dirty=325 wb=1198 unstable=1 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 295.141865: balance_dirty_state: bdi 8:0: dirty=325 wb=1198 unstable=1 bg_thresh=1046 thresh=2092 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 295.142011: balance_dirty_state: bdi 8:0: dirty=350 wb=1198 unstable=1 bg_thresh=1048 thresh=2097 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 295.142167: balance_dirty_state: bdi 8:0: dirty=375 wb=1198 unstable=1 bg_thresh=1048 thresh=2096 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 295.142172: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=47848 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 295.149338: balance_dirty_state: bdi 8:0: dirty=400 wb=1023 unstable=1 bg_thresh=1040 thresh=2081 gap=657 poll_thresh=16 ino=12 dd-2583 [000] 295.149457: balance_dirty_state: bdi 8:0: dirty=400 wb=1023 unstable=1 bg_thresh=1040 thresh=2081 gap=657 poll_thresh=17 ino=12 dd-2583 [000] 295.149581: balance_dirty_state: bdi 8:0: dirty=425 wb=1023 unstable=1 bg_thresh=1043 thresh=2086 gap=637 poll_thresh=18 ino=12 dd-2583 [000] 295.149713: balance_dirty_state: bdi 8:0: dirty=450 wb=1023 unstable=1 bg_thresh=1045 thresh=2091 gap=617 poll_thresh=19 ino=12 dd-2583 [000] 295.149853: balance_dirty_state: bdi 8:0: dirty=475 wb=1023 unstable=1 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=20 ino=12 dd-2583 [000] 295.150144: balance_dirty_state: bdi 8:0: dirty=475 wb=1023 unstable=1 bg_thresh=1048 thresh=2096 gap=597 poll_thresh=21 ino=12 dd-2583 [000] 295.150300: balance_dirty_state: bdi 8:0: dirty=500 wb=1023 unstable=1 bg_thresh=1047 thresh=2095 gap=571 poll_thresh=22 ino=12 dd-2583 [000] 295.150620: balance_dirty_state: bdi 8:0: dirty=525 wb=973 unstable=1 bg_thresh=1043 thresh=2087 gap=588 poll_thresh=23 ino=12 dd-2583 [000] 295.150883: balance_dirty_state: bdi 8:0: dirty=550 wb=973 unstable=1 bg_thresh=1036 thresh=2073 gap=549 poll_thresh=24 ino=12 dd-2583 [000] 295.151146: balance_dirty_state: bdi 8:0: dirty=575 wb=973 unstable=1 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=25 ino=12 dd-2583 [000] 295.151416: balance_dirty_state: bdi 8:0: dirty=600 wb=973 unstable=1 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=26 ino=12 dd-2583 [000] 295.151423: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=47848 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 295.157463: balance_dirty_state: bdi 8:0: dirty=625 wb=873 unstable=1 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 295.157690: balance_dirty_state: bdi 8:0: dirty=650 wb=873 unstable=1 bg_thresh=1042 thresh=2085 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 295.157895: balance_dirty_state: bdi 8:0: dirty=675 wb=873 unstable=1 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 295.158123: balance_dirty_state: bdi 8:0: dirty=700 wb=873 unstable=1 bg_thresh=1044 thresh=2089 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 295.158130: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=47848 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 295.165279: balance_dirty_state: bdi 8:0: dirty=700 wb=723 unstable=1 bg_thresh=1030 thresh=2060 gap=636 poll_thresh=16 ino=12 dd-2583 [000] 295.165404: balance_dirty_state: bdi 8:0: dirty=725 wb=723 unstable=1 bg_thresh=1035 thresh=2071 gap=622 poll_thresh=17 ino=12 dd-2583 [000] 295.165695: balance_dirty_state: bdi 8:0: dirty=750 wb=723 unstable=1 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 295.165838: balance_dirty_state: bdi 8:0: dirty=750 wb=723 unstable=1 bg_thresh=1037 thresh=2075 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 295.165985: balance_dirty_state: bdi 8:0: dirty=775 wb=723 unstable=1 bg_thresh=1034 thresh=2069 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 295.166141: balance_dirty_state: bdi 8:0: dirty=800 wb=723 unstable=1 bg_thresh=1034 thresh=2068 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 295.166302: balance_dirty_state: bdi 8:0: dirty=825 wb=723 unstable=1 bg_thresh=1033 thresh=2067 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 295.166476: balance_dirty_state: bdi 8:0: dirty=850 wb=723 unstable=1 bg_thresh=1030 thresh=2060 gap=486 poll_thresh=23 ino=12 dd-2583 [000] 295.166481: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=47848 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 295.173563: balance_dirty_state: bdi 8:0: dirty=870 wb=606 unstable=1 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=17 ino=12 dd-2583 [004] 295.173898: balance_dirty_state: bdi 8:0: dirty=895 wb=606 unstable=1 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 295.174254: balance_dirty_state: bdi 8:0: dirty=895 wb=606 unstable=1 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 295.174632: balance_dirty_state: bdi 8:0: dirty=920 wb=606 unstable=1 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 295.175029: balance_dirty_state: bdi 8:0: dirty=945 wb=606 unstable=1 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=21 ino=12 dd-2583 [004] 295.175447: balance_dirty_state: bdi 8:0: dirty=970 wb=606 unstable=1 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=22 ino=12 dd-2583 [004] 295.175458: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=48768 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 <...>-2586 [006] 295.179259: balance_dirty_state: bdi 0:15: dirty=970 wb=606 unstable=1 bg_thresh=1035 thresh=2071 gap=494 poll_thresh=6 ino=2385715 <...>-2586 [006] 295.179268: 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=6 period=0 think=24980 pause=8 <...>-2586 [006] 295.185153: balance_dirty_state: bdi 0:15: dirty=970 wb=606 unstable=1 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=6 ino=2385715 <...>-2586 [006] 295.185165: 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=6 period=0 think=0 pause=8 dd-2583 [004] 295.185340: balance_dirty_state: bdi 8:0: dirty=995 wb=606 unstable=1 bg_thresh=1035 thresh=2070 gap=468 poll_thresh=16 ino=12 dd-2583 [004] 295.185345: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=48768 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 <...>-2586 [006] 295.193123: balance_dirty_state: bdi 0:15: dirty=995 wb=606 unstable=1 bg_thresh=1035 thresh=2070 gap=468 poll_thresh=6 ino=2385715 <...>-2586 [006] 295.193129: 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=6 period=0 think=0 pause=8 dd-2583 [004] 295.193359: balance_dirty_state: bdi 8:0: dirty=995 wb=606 unstable=1 bg_thresh=1037 thresh=2075 gap=473 poll_thresh=12 ino=12 dd-2583 [004] 295.193364: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=48768 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 <...>-2586 [006] 295.201148: balance_dirty_state: bdi 0:15: dirty=995 wb=606 unstable=1 bg_thresh=1037 thresh=2075 gap=473 poll_thresh=6 ino=2385715 <...>-2586 [006] 295.201162: 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=6 period=0 think=0 pause=8 dd-2583 [004] 295.201280: balance_dirty_state: bdi 8:0: dirty=995 wb=606 unstable=1 bg_thresh=1037 thresh=2075 gap=473 poll_thresh=9 ino=12 dd-2583 [004] 295.201285: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=48768 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 <...>-2586 [005] 295.209178: balance_dirty_state: bdi 0:15: dirty=1020 wb=606 unstable=1 bg_thresh=1034 thresh=2069 gap=442 poll_thresh=6 ino=2385715 <...>-2586 [005] 295.209187: 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=6 period=0 think=0 pause=8 dd-2583 [004] 295.209208: balance_dirty_state: bdi 8:0: dirty=1020 wb=606 unstable=1 bg_thresh=1034 thresh=2069 gap=442 poll_thresh=7 ino=12 dd-2583 [004] 295.209214: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=48768 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 <...>-2586 [005] 295.217151: balance_dirty_state: bdi 0:15: dirty=1020 wb=481 unstable=1 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=6 ino=2385715 dd-2583 [004] 295.217165: balance_dirty_state: bdi 8:0: dirty=1020 wb=481 unstable=1 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=5 ino=12 dd-2583 [004] 295.217233: balance_dirty_state: bdi 8:0: dirty=1020 wb=481 unstable=1 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=6 ino=12 dd-2583 [004] 295.217309: balance_dirty_state: bdi 8:0: dirty=1020 wb=481 unstable=1 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=7 ino=12 dd-2583 [004] 295.217397: balance_dirty_state: bdi 8:0: dirty=1045 wb=481 unstable=1 bg_thresh=1030 thresh=2060 gap=533 poll_thresh=8 ino=12 dd-2583 [004] 295.217550: balance_dirty_state: bdi 8:0: dirty=1045 wb=481 unstable=1 bg_thresh=1030 thresh=2060 gap=533 poll_thresh=9 ino=12 flush-8:0-2554 [000] 295.217561: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1688 wrote=6 to_write=8186 dd-2583 [004] 295.217722: balance_dirty_state: bdi 8:0: dirty=995 wb=556 unstable=1 bg_thresh=1032 thresh=2065 gap=513 poll_thresh=10 ino=12 dd-2583 [004] 295.217725: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=48768 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 flush-8:0-2554 [000] 295.219297: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1052 to_write=7134 dd-2583 [004] 295.225134: balance_dirty_state: bdi 8:0: dirty=20 wb=1356 unstable=1 bg_thresh=1035 thresh=2070 gap=693 poll_thresh=7 ino=12 dd-2583 [004] 295.225221: balance_dirty_state: bdi 8:0: dirty=20 wb=1356 unstable=1 bg_thresh=1032 thresh=2064 gap=687 poll_thresh=8 ino=12 dd-2583 [004] 295.225318: balance_dirty_state: bdi 8:0: dirty=45 wb=1356 unstable=1 bg_thresh=1034 thresh=2069 gap=667 poll_thresh=9 ino=12 dd-2583 [004] 295.225422: balance_dirty_state: bdi 8:0: dirty=45 wb=1356 unstable=1 bg_thresh=1034 thresh=2069 gap=667 poll_thresh=10 ino=12 dd-2583 [004] 295.225539: balance_dirty_state: bdi 8:0: dirty=45 wb=1356 unstable=1 bg_thresh=1034 thresh=2068 gap=666 poll_thresh=11 ino=12 dd-2583 [004] 295.225666: balance_dirty_state: bdi 8:0: dirty=70 wb=1356 unstable=1 bg_thresh=1034 thresh=2068 gap=641 poll_thresh=12 ino=12 dd-2583 [004] 295.225806: balance_dirty_state: bdi 8:0: dirty=70 wb=1356 unstable=1 bg_thresh=1033 thresh=2067 gap=640 poll_thresh=13 ino=12 dd-2583 [004] 295.225953: balance_dirty_state: bdi 8:0: dirty=95 wb=1356 unstable=1 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=14 ino=12 dd-2583 [004] 295.226111: balance_dirty_state: bdi 8:0: dirty=120 wb=1356 unstable=1 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=15 ino=12 dd-2583 [004] 295.226278: balance_dirty_state: bdi 8:0: dirty=120 wb=1356 unstable=1 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=16 ino=12 dd-2583 [004] 295.226461: balance_dirty_state: bdi 8:0: dirty=145 wb=1356 unstable=1 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=17 ino=12 dd-2583 [004] 295.226651: balance_dirty_state: bdi 8:0: dirty=170 wb=1356 unstable=1 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=18 ino=12 dd-2583 [004] 295.226852: balance_dirty_state: bdi 8:0: dirty=170 wb=1356 unstable=1 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=19 ino=12 dd-2583 [004] 295.227286: balance_dirty_state: bdi 8:0: dirty=195 wb=1356 unstable=1 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=20 ino=12 dd-2583 [004] 295.227292: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=48768 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 295.233108: balance_dirty_state: bdi 8:0: dirty=195 wb=1231 unstable=1 bg_thresh=1030 thresh=2061 gap=634 poll_thresh=15 ino=12 dd-2583 [000] 295.233218: balance_dirty_state: bdi 8:0: dirty=220 wb=1231 unstable=1 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=16 ino=12 dd-2583 [000] 295.233336: balance_dirty_state: bdi 8:0: dirty=245 wb=1231 unstable=1 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 295.233460: balance_dirty_state: bdi 8:0: dirty=245 wb=1231 unstable=1 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 295.233593: balance_dirty_state: bdi 8:0: dirty=270 wb=1231 unstable=1 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 295.233733: balance_dirty_state: bdi 8:0: dirty=295 wb=1231 unstable=1 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 295.233882: balance_dirty_state: bdi 8:0: dirty=320 wb=1231 unstable=1 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 295.234034: balance_dirty_state: bdi 8:0: dirty=345 wb=1231 unstable=1 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=22 ino=12 dd-2583 [000] 295.234038: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=48768 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 295.241042: balance_dirty_state: bdi 8:0: dirty=345 wb=1056 unstable=1 bg_thresh=1029 thresh=2058 gap=656 poll_thresh=16 ino=12 dd-2583 [000] 295.241160: balance_dirty_state: bdi 8:0: dirty=370 wb=1056 unstable=1 bg_thresh=1031 thresh=2063 gap=636 poll_thresh=17 ino=12 dd-2583 [000] 295.241286: balance_dirty_state: bdi 8:0: dirty=395 wb=1056 unstable=1 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 295.241418: balance_dirty_state: bdi 8:0: dirty=395 wb=1056 unstable=1 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=19 ino=12 dd-2583 [000] 295.241558: balance_dirty_state: bdi 8:0: dirty=420 wb=1056 unstable=1 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 295.241850: balance_dirty_state: bdi 8:0: dirty=445 wb=1056 unstable=1 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=21 ino=12 dd-2583 [000] 295.242007: balance_dirty_state: bdi 8:0: dirty=470 wb=1056 unstable=1 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=22 ino=12 dd-2583 [000] 295.242167: balance_dirty_state: bdi 8:0: dirty=495 wb=1056 unstable=1 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 295.242336: balance_dirty_state: bdi 8:0: dirty=520 wb=1056 unstable=1 bg_thresh=1037 thresh=2075 gap=498 poll_thresh=24 ino=12 dd-2583 [000] 295.242340: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=48768 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 295.249031: balance_dirty_state: bdi 8:0: dirty=520 wb=931 unstable=1 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 295.249163: balance_dirty_state: bdi 8:0: dirty=545 wb=931 unstable=1 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 295.249302: balance_dirty_state: bdi 8:0: dirty=570 wb=931 unstable=1 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 295.249448: balance_dirty_state: bdi 8:0: dirty=595 wb=931 unstable=1 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 295.249604: balance_dirty_state: bdi 8:0: dirty=620 wb=931 unstable=1 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 295.249764: balance_dirty_state: bdi 8:0: dirty=645 wb=931 unstable=1 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=23 ino=12 dd-2583 [000] 295.249768: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=48768 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 295.257004: balance_dirty_state: bdi 8:0: dirty=645 wb=806 unstable=1 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 295.257130: balance_dirty_state: bdi 8:0: dirty=670 wb=806 unstable=1 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 295.257262: balance_dirty_state: bdi 8:0: dirty=695 wb=806 unstable=1 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 295.257554: balance_dirty_state: bdi 8:0: dirty=720 wb=806 unstable=1 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=20 ino=12 dd-2583 [000] 295.257702: balance_dirty_state: bdi 8:0: dirty=745 wb=806 unstable=1 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 295.257860: balance_dirty_state: bdi 8:0: dirty=745 wb=806 unstable=1 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 295.258021: balance_dirty_state: bdi 8:0: dirty=770 wb=806 unstable=1 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 295.258025: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=48768 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 295.264973: balance_dirty_state: bdi 8:0: dirty=795 wb=681 unstable=1 bg_thresh=1028 thresh=2057 gap=580 poll_thresh=17 ino=12 dd-2583 [000] 295.265098: balance_dirty_state: bdi 8:0: dirty=820 wb=681 unstable=1 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=18 ino=12 dd-2583 [000] 295.265230: balance_dirty_state: bdi 8:0: dirty=820 wb=681 unstable=1 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 295.265371: balance_dirty_state: bdi 8:0: dirty=845 wb=681 unstable=1 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=20 ino=12 dd-2583 [000] 295.265517: balance_dirty_state: bdi 8:0: dirty=870 wb=681 unstable=1 bg_thresh=1036 thresh=2072 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 295.265670: balance_dirty_state: bdi 8:0: dirty=895 wb=681 unstable=1 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=22 ino=12 dd-2583 [000] 295.265674: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=48768 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 295.272939: balance_dirty_state: bdi 8:0: dirty=920 wb=556 unstable=1 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=16 ino=12 dd-2583 [000] 295.273057: balance_dirty_state: bdi 8:0: dirty=920 wb=556 unstable=1 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 295.273186: balance_dirty_state: bdi 8:0: dirty=945 wb=556 unstable=1 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 295.273467: balance_dirty_state: bdi 8:0: dirty=970 wb=556 unstable=1 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 295.273606: balance_dirty_state: bdi 8:0: dirty=995 wb=556 unstable=1 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 295.273755: balance_dirty_state: bdi 8:0: dirty=995 wb=556 unstable=1 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 295.273912: balance_dirty_state: bdi 8:0: dirty=1020 wb=556 unstable=1 bg_thresh=1037 thresh=2075 gap=498 poll_thresh=22 ino=12 dd-2583 [000] 295.273916: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=48768 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 295.280924: balance_dirty_state: bdi 8:0: dirty=1045 wb=431 unstable=1 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=16 ino=12 flush-8:0-2554 [004] 295.281042: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1752 wrote=6 to_write=8186 dd-2583 [000] 295.281112: balance_dirty_state: bdi 8:0: dirty=1020 wb=456 unstable=1 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 295.281305: balance_dirty_state: bdi 8:0: dirty=895 wb=606 unstable=1 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 295.281512: balance_dirty_state: bdi 8:0: dirty=820 wb=706 unstable=1 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 295.281727: balance_dirty_state: bdi 8:0: dirty=695 wb=856 unstable=1 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 295.282780: balance_dirty_state: bdi 8:0: dirty=20 wb=1456 unstable=1 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=21 ino=12 flush-8:0-2554 [004] 295.282820: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1143 to_write=7043 dd-2583 [000] 295.282957: balance_dirty_state: bdi 8:0: dirty=20 wb=1456 unstable=1 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=22 ino=12 dd-2583 [000] 295.283116: balance_dirty_state: bdi 8:0: dirty=45 wb=1456 unstable=1 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=23 ino=12 dd-2583 [000] 295.283285: balance_dirty_state: bdi 8:0: dirty=70 wb=1456 unstable=1 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=24 ino=12 dd-2583 [000] 295.283606: balance_dirty_state: bdi 8:0: dirty=95 wb=1456 unstable=1 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=25 ino=12 dd-2583 [000] 295.284083: balance_dirty_state: bdi 8:0: dirty=120 wb=1456 unstable=1 bg_thresh=1040 thresh=2080 gap=503 poll_thresh=26 ino=12 dd-2583 [000] 295.284090: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=48468 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 295.289021: balance_dirty_state: bdi 8:0: dirty=120 wb=1456 unstable=1 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=19 ino=12 dd-2583 [000] 295.289026: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=48468 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 295.296906: balance_dirty_state: bdi 8:0: dirty=145 wb=1306 unstable=1 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=14 ino=12 dd-2583 [000] 295.297011: balance_dirty_state: bdi 8:0: dirty=170 wb=1306 unstable=1 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=15 ino=12 dd-2583 [000] 295.297123: balance_dirty_state: bdi 8:0: dirty=170 wb=1306 unstable=1 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 295.297246: balance_dirty_state: bdi 8:0: dirty=195 wb=1306 unstable=1 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=17 ino=12 dd-2583 [000] 295.297378: balance_dirty_state: bdi 8:0: dirty=220 wb=1306 unstable=1 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=18 ino=12 dd-2583 [000] 295.297513: balance_dirty_state: bdi 8:0: dirty=220 wb=1306 unstable=1 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 295.297657: balance_dirty_state: bdi 8:0: dirty=245 wb=1306 unstable=1 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=20 ino=12 dd-2583 [000] 295.297812: balance_dirty_state: bdi 8:0: dirty=270 wb=1306 unstable=1 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=21 ino=12 dd-2583 [000] 295.297816: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=48468 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 295.304784: balance_dirty_state: bdi 8:0: dirty=270 wb=1306 unstable=1 bg_thresh=1036 thresh=2072 gap=495 poll_thresh=21 ino=12 dd-2583 [004] 295.304790: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=48468 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 295.308327: balance_dirty_state: bdi 0:15: dirty=270 wb=1306 unstable=1 bg_thresh=1030 thresh=2060 gap=483 poll_thresh=38 ino=2385714 collect-vmstat.-2568 [000] 295.308334: 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=32 period=0 think=13648 pause=8 collect-vmstat.-2568 [000] 295.312741: balance_dirty_state: bdi 0:15: dirty=270 wb=1306 unstable=1 bg_thresh=1030 thresh=2060 gap=483 poll_thresh=38 ino=2385714 collect-vmstat.-2568 [000] 295.312746: 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=32 period=0 think=0 pause=8 dd-2583 [000] 295.316739: balance_dirty_state: bdi 8:0: dirty=270 wb=1306 unstable=1 bg_thresh=1030 thresh=2060 gap=483 poll_thresh=21 ino=12 dd-2583 [000] 295.316744: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=48468 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 295.320731: balance_dirty_state: bdi 0:15: dirty=270 wb=1306 unstable=1 bg_thresh=1030 thresh=2060 gap=483 poll_thresh=38 ino=2385714 collect-vmstat.-2568 [000] 295.320740: 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=32 period=0 think=0 pause=8 dd-2583 [000] 295.324761: balance_dirty_state: bdi 8:0: dirty=270 wb=1306 unstable=1 bg_thresh=1030 thresh=2060 gap=483 poll_thresh=21 ino=12 dd-2583 [000] 295.324764: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=48468 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 295.328703: balance_dirty_state: bdi 0:15: dirty=270 wb=1306 unstable=1 bg_thresh=1031 thresh=2062 gap=485 poll_thresh=38 ino=2385714 collect-vmstat.-2568 [000] 295.328710: 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=32 period=0 think=0 pause=8 dd-2583 [000] 295.332686: balance_dirty_state: bdi 8:0: dirty=270 wb=1306 unstable=1 bg_thresh=1031 thresh=2062 gap=485 poll_thresh=21 ino=12 dd-2583 [000] 295.332691: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=48468 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 295.336658: balance_dirty_state: bdi 0:15: dirty=270 wb=1306 unstable=1 bg_thresh=1031 thresh=2062 gap=485 poll_thresh=38 ino=2385714 collect-vmstat.-2568 [000] 295.336665: 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=32 period=0 think=0 pause=8 dd-2583 [004] 295.340637: balance_dirty_state: bdi 8:0: dirty=270 wb=1306 unstable=1 bg_thresh=1031 thresh=2062 gap=485 poll_thresh=21 ino=12 dd-2583 [004] 295.340643: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=48468 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 295.344636: balance_dirty_state: bdi 0:15: dirty=270 wb=1306 unstable=1 bg_thresh=1031 thresh=2062 gap=485 poll_thresh=38 ino=2385714 collect-vmstat.-2568 [000] 295.344643: 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=32 period=0 think=0 pause=8 dd-2583 [004] 295.348593: balance_dirty_state: bdi 8:0: dirty=270 wb=1306 unstable=1 bg_thresh=1031 thresh=2062 gap=485 poll_thresh=21 ino=12 dd-2583 [004] 295.348599: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=48468 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 295.352619: balance_dirty_state: bdi 0:15: dirty=270 wb=1306 unstable=1 bg_thresh=1031 thresh=2062 gap=485 poll_thresh=38 ino=2385714 collect-vmstat.-2568 [000] 295.352633: 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=32 period=0 think=0 pause=8 dd-2583 [004] 295.356594: balance_dirty_state: bdi 8:0: dirty=270 wb=1181 unstable=1 bg_thresh=1025 thresh=2051 gap=599 poll_thresh=21 ino=12 dd-2583 [004] 295.356619: balance_dirty_state: bdi 8:0: dirty=270 wb=1181 unstable=1 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=16 ino=12 dd-2583 [004] 295.356823: balance_dirty_state: bdi 8:0: dirty=295 wb=1181 unstable=1 bg_thresh=1028 thresh=2057 gap=580 poll_thresh=17 ino=12 dd-2583 [004] 295.356950: balance_dirty_state: bdi 8:0: dirty=320 wb=1181 unstable=1 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=18 ino=12 dd-2583 [004] 295.357236: balance_dirty_state: bdi 8:0: dirty=320 wb=1181 unstable=1 bg_thresh=1028 thresh=2056 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 295.357381: balance_dirty_state: bdi 8:0: dirty=345 wb=1181 unstable=1 bg_thresh=1030 thresh=2060 gap=533 poll_thresh=20 ino=12 dd-2583 [004] 295.357531: balance_dirty_state: bdi 8:0: dirty=370 wb=1181 unstable=1 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=21 ino=12 dd-2583 [004] 295.357535: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=48468 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 295.360579: balance_dirty_state: bdi 0:15: dirty=370 wb=1131 unstable=1 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=38 ino=2385714 dd-2583 [001] 295.364704: balance_dirty_state: bdi 8:0: dirty=370 wb=1131 unstable=1 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=16 ino=12 dd-2583 [001] 295.364829: balance_dirty_state: bdi 8:0: dirty=395 wb=1131 unstable=1 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=17 ino=12 dd-2583 [001] 295.364959: balance_dirty_state: bdi 8:0: dirty=420 wb=1131 unstable=1 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=18 ino=12 dd-2583 [001] 295.365099: balance_dirty_state: bdi 8:0: dirty=445 wb=1131 unstable=1 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=19 ino=12 dd-2583 [001] 295.365103: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=99% bdi_bw=48468 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [001] 295.372739: balance_dirty_state: bdi 8:0: dirty=445 wb=1006 unstable=1 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=14 ino=12 dd-2583 [001] 295.372963: balance_dirty_state: bdi 8:0: dirty=470 wb=1006 unstable=1 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=15 ino=12 dd-2583 [001] 295.373199: balance_dirty_state: bdi 8:0: dirty=470 wb=1006 unstable=1 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=16 ino=12 dd-2583 [001] 295.373450: balance_dirty_state: bdi 8:0: dirty=495 wb=1006 unstable=1 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=17 ino=12 dd-2583 [001] 295.373724: balance_dirty_state: bdi 8:0: dirty=520 wb=956 unstable=1 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=18 ino=12 dd-2583 [001] 295.373877: balance_dirty_state: bdi 8:0: dirty=545 wb=881 unstable=1 bg_thresh=1034 thresh=2068 gap=641 poll_thresh=19 ino=12 dd-2583 [001] 295.374027: balance_dirty_state: bdi 8:0: dirty=545 wb=881 unstable=1 bg_thresh=1037 thresh=2074 gap=647 poll_thresh=20 ino=12 dd-2583 [001] 295.374339: balance_dirty_state: bdi 8:0: dirty=570 wb=881 unstable=1 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=21 ino=12 dd-2583 [001] 295.374511: balance_dirty_state: bdi 8:0: dirty=595 wb=881 unstable=1 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=22 ino=12 dd-2583 [001] 295.374679: balance_dirty_state: bdi 8:0: dirty=620 wb=881 unstable=1 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=23 ino=12 dd-2583 [001] 295.374857: balance_dirty_state: bdi 8:0: dirty=645 wb=881 unstable=1 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=24 ino=12 dd-2583 [001] 295.375038: balance_dirty_state: bdi 8:0: dirty=670 wb=881 unstable=1 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=25 ino=12 dd-2583 [001] 295.375229: balance_dirty_state: bdi 8:0: dirty=695 wb=881 unstable=1 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=26 ino=12 dd-2583 [001] 295.375233: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=48468 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 295.380722: balance_dirty_state: bdi 8:0: dirty=720 wb=881 unstable=1 bg_thresh=1036 thresh=2072 gap=470 poll_thresh=19 ino=12 dd-2583 [001] 295.380726: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=48468 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 295.388631: balance_dirty_state: bdi 8:0: dirty=720 wb=631 unstable=1 bg_thresh=1034 thresh=2069 gap=717 poll_thresh=14 ino=12 dd-2583 [001] 295.388750: balance_dirty_state: bdi 8:0: dirty=745 wb=631 unstable=1 bg_thresh=1034 thresh=2068 gap=691 poll_thresh=15 ino=12 dd-2583 [001] 295.388878: balance_dirty_state: bdi 8:0: dirty=770 wb=631 unstable=1 bg_thresh=1034 thresh=2068 gap=666 poll_thresh=16 ino=12 dd-2583 [001] 295.389011: balance_dirty_state: bdi 8:0: dirty=770 wb=631 unstable=1 bg_thresh=1033 thresh=2067 gap=665 poll_thresh=17 ino=12 dd-2583 [001] 295.389152: balance_dirty_state: bdi 8:0: dirty=795 wb=631 unstable=1 bg_thresh=1036 thresh=2072 gap=645 poll_thresh=18 ino=12 dd-2583 [001] 295.389304: balance_dirty_state: bdi 8:0: dirty=820 wb=631 unstable=1 bg_thresh=1035 thresh=2071 gap=619 poll_thresh=19 ino=12 dd-2583 [001] 295.389625: balance_dirty_state: bdi 8:0: dirty=845 wb=631 unstable=1 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=20 ino=12 dd-2583 [001] 295.389792: balance_dirty_state: bdi 8:0: dirty=845 wb=631 unstable=1 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=21 ino=12 dd-2583 [001] 295.389967: balance_dirty_state: bdi 8:0: dirty=870 wb=631 unstable=1 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=22 ino=12 dd-2583 [001] 295.390147: balance_dirty_state: bdi 8:0: dirty=895 wb=631 unstable=1 bg_thresh=1034 thresh=2068 gap=541 poll_thresh=23 ino=12 dd-2583 [001] 295.390336: balance_dirty_state: bdi 8:0: dirty=920 wb=631 unstable=1 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=24 ino=12 dd-2583 [001] 295.390341: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=46948 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 295.396632: balance_dirty_state: bdi 8:0: dirty=945 wb=481 unstable=1 bg_thresh=1037 thresh=2075 gap=648 poll_thresh=18 ino=12 dd-2583 [001] 295.396783: balance_dirty_state: bdi 8:0: dirty=970 wb=481 unstable=1 bg_thresh=1034 thresh=2069 gap=617 poll_thresh=19 ino=12 dd-2583 [001] 295.396942: balance_dirty_state: bdi 8:0: dirty=995 wb=481 unstable=1 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=20 ino=12 dd-2583 [001] 295.397110: balance_dirty_state: bdi 8:0: dirty=995 wb=481 unstable=1 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=21 ino=12 dd-2583 [001] 295.397286: balance_dirty_state: bdi 8:0: dirty=1020 wb=481 unstable=1 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=22 ino=12 dd-2583 [001] 295.397469: balance_dirty_state: bdi 8:0: dirty=1045 wb=481 unstable=1 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=23 ino=12 flush-8:0-2554 [000] 295.397599: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1868 wrote=6 to_write=8186 dd-2583 [001] 295.397671: balance_dirty_state: bdi 8:0: dirty=1020 wb=556 unstable=1 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=24 ino=12 dd-2583 [001] 295.397672: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=46948 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2554 [000] 295.398688: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=272 wrote=1077 to_write=7109 dd-2583 [001] 295.404745: balance_dirty_state: bdi 8:0: dirty=20 wb=1506 unstable=1 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=18 ino=12 dd-2583 [001] 295.404883: balance_dirty_state: bdi 8:0: dirty=45 wb=1506 unstable=1 bg_thresh=1034 thresh=2068 gap=516 poll_thresh=19 ino=12 dd-2583 [001] 295.404887: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1331 bdi_dirty=1401 avg_dirty=1401 bdi_gap=9% task_gap=-78% task_weight=97% bdi_bw=46948 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 295.412685: balance_dirty_state: bdi 8:0: dirty=45 wb=1381 unstable=1 bg_thresh=1034 thresh=2068 gap=641 poll_thresh=14 ino=12 dd-2583 [000] 295.412906: balance_dirty_state: bdi 8:0: dirty=70 wb=1381 unstable=1 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=15 ino=12 dd-2583 [000] 295.413143: balance_dirty_state: bdi 8:0: dirty=70 wb=1381 unstable=1 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 295.413393: balance_dirty_state: bdi 8:0: dirty=95 wb=1381 unstable=1 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 295.413656: balance_dirty_state: bdi 8:0: dirty=120 wb=1381 unstable=1 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 295.413944: balance_dirty_state: bdi 8:0: dirty=145 wb=1381 unstable=1 bg_thresh=1044 thresh=2088 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 295.414238: balance_dirty_state: bdi 8:0: dirty=145 wb=1381 unstable=1 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 295.414552: balance_dirty_state: bdi 8:0: dirty=170 wb=1381 unstable=1 bg_thresh=1043 thresh=2087 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 295.415306: balance_dirty_state: bdi 8:0: dirty=195 wb=1256 unstable=1 bg_thresh=1039 thresh=2078 gap=626 poll_thresh=22 ino=12 dd-2583 [000] 295.415848: balance_dirty_state: bdi 8:0: dirty=220 wb=1256 unstable=1 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=23 ino=12 dd-2583 [000] 295.416426: balance_dirty_state: bdi 8:0: dirty=245 wb=1256 unstable=1 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=24 ino=12 dd-2583 [000] 295.417534: balance_dirty_state: bdi 8:0: dirty=270 wb=1256 unstable=1 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=25 ino=12 dd-2583 [000] 295.417934: balance_dirty_state: bdi 8:0: dirty=295 wb=1256 unstable=1 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=26 ino=12 dd-2583 [000] 295.418333: balance_dirty_state: bdi 8:0: dirty=320 wb=1256 unstable=1 bg_thresh=1035 thresh=2070 gap=493 poll_thresh=27 ino=12 dd-2583 [000] 295.418342: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=46948 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2583 [004] 295.424549: balance_dirty_state: bdi 8:0: dirty=345 wb=1106 unstable=1 bg_thresh=1026 thresh=2052 gap=600 poll_thresh=20 ino=12 dd-2583 [004] 295.424695: balance_dirty_state: bdi 8:0: dirty=370 wb=1106 unstable=1 bg_thresh=1028 thresh=2057 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 295.424849: balance_dirty_state: bdi 8:0: dirty=395 wb=1106 unstable=1 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=22 ino=12 dd-2583 [004] 295.425086: balance_dirty_state: bdi 8:0: dirty=395 wb=1056 unstable=1 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=23 ino=12 dd-2583 [004] 295.425402: balance_dirty_state: bdi 8:0: dirty=420 wb=1056 unstable=1 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=24 ino=12 dd-2583 [004] 295.425777: balance_dirty_state: bdi 8:0: dirty=445 wb=1056 unstable=1 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=25 ino=12 dd-2583 [004] 295.426164: balance_dirty_state: bdi 8:0: dirty=470 wb=1056 unstable=1 bg_thresh=1031 thresh=2063 gap=536 poll_thresh=26 ino=12 dd-2583 [004] 295.426563: balance_dirty_state: bdi 8:0: dirty=520 wb=1056 unstable=1 bg_thresh=1034 thresh=2068 gap=491 poll_thresh=27 ino=12 dd-2583 [004] 295.426572: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=46948 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 295.433010: balance_dirty_state: bdi 8:0: dirty=520 wb=1056 unstable=1 bg_thresh=1033 thresh=2067 gap=490 poll_thresh=20 ino=12 dd-2583 [004] 295.433020: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=46948 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 295.440506: balance_dirty_state: bdi 8:0: dirty=545 wb=931 unstable=1 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=15 ino=12 dd-2583 [004] 295.440619: balance_dirty_state: bdi 8:0: dirty=570 wb=931 unstable=1 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=16 ino=12 dd-2583 [004] 295.440739: balance_dirty_state: bdi 8:0: dirty=570 wb=931 unstable=1 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=17 ino=12 dd-2583 [004] 295.440865: balance_dirty_state: bdi 8:0: dirty=595 wb=931 unstable=1 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=18 ino=12 dd-2583 [004] 295.440998: balance_dirty_state: bdi 8:0: dirty=620 wb=931 unstable=1 bg_thresh=1034 thresh=2068 gap=516 poll_thresh=19 ino=12 dd-2583 [004] 295.441003: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=46948 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 295.448499: balance_dirty_state: bdi 8:0: dirty=620 wb=806 unstable=1 bg_thresh=1033 thresh=2067 gap=640 poll_thresh=14 ino=12 dd-2583 [004] 295.448606: balance_dirty_state: bdi 8:0: dirty=645 wb=806 unstable=1 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=15 ino=12 dd-2583 [004] 295.448719: balance_dirty_state: bdi 8:0: dirty=670 wb=806 unstable=1 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=16 ino=12 dd-2583 [004] 295.448840: balance_dirty_state: bdi 8:0: dirty=670 wb=806 unstable=1 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=17 ino=12 dd-2583 [004] 295.448966: balance_dirty_state: bdi 8:0: dirty=695 wb=806 unstable=1 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 295.449099: balance_dirty_state: bdi 8:0: dirty=720 wb=806 unstable=1 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=19 ino=12 dd-2583 [004] 295.449238: balance_dirty_state: bdi 8:0: dirty=745 wb=806 unstable=1 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=20 ino=12 dd-2583 [004] 295.449242: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=99% bdi_bw=46948 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [004] 295.456454: balance_dirty_state: bdi 8:0: dirty=745 wb=681 unstable=1 bg_thresh=1036 thresh=2072 gap=645 poll_thresh=15 ino=12 dd-2583 [004] 295.456643: balance_dirty_state: bdi 8:0: dirty=770 wb=556 unstable=1 bg_thresh=1033 thresh=2066 gap=739 poll_thresh=16 ino=12 dd-2583 [004] 295.456975: balance_dirty_state: bdi 8:0: dirty=795 wb=556 unstable=1 bg_thresh=1032 thresh=2065 gap=713 poll_thresh=17 ino=12 dd-2583 [004] 295.457103: balance_dirty_state: bdi 8:0: dirty=795 wb=556 unstable=1 bg_thresh=1035 thresh=2070 gap=718 poll_thresh=18 ino=12 dd-2583 [004] 295.457236: balance_dirty_state: bdi 8:0: dirty=820 wb=556 unstable=1 bg_thresh=1032 thresh=2064 gap=687 poll_thresh=19 ino=12 dd-2583 [004] 295.457376: balance_dirty_state: bdi 8:0: dirty=845 wb=556 unstable=1 bg_thresh=1037 thresh=2074 gap=672 poll_thresh=20 ino=12 dd-2583 [004] 295.457521: balance_dirty_state: bdi 8:0: dirty=870 wb=556 unstable=1 bg_thresh=1034 thresh=2068 gap=641 poll_thresh=21 ino=12 dd-2583 [004] 295.457676: balance_dirty_state: bdi 8:0: dirty=895 wb=556 unstable=1 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=22 ino=12 dd-2583 [004] 295.457838: balance_dirty_state: bdi 8:0: dirty=895 wb=556 unstable=1 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=23 ino=12 dd-2583 [004] 295.458007: balance_dirty_state: bdi 8:0: dirty=920 wb=556 unstable=1 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=24 ino=12 dd-2583 [004] 295.458189: balance_dirty_state: bdi 8:0: dirty=945 wb=556 unstable=1 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=25 ino=12 dd-2583 [004] 295.458373: balance_dirty_state: bdi 8:0: dirty=970 wb=556 unstable=1 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=26 ino=12 dd-2583 [004] 295.458569: balance_dirty_state: bdi 8:0: dirty=1020 wb=556 unstable=1 bg_thresh=1034 thresh=2068 gap=491 poll_thresh=27 ino=12 dd-2583 [004] 295.458573: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=46948 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [004] 295.464464: balance_dirty_state: bdi 8:0: dirty=1020 wb=481 unstable=1 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 295.464881: balance_dirty_state: bdi 8:0: dirty=1045 wb=481 unstable=1 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=21 ino=12 flush-8:0-2554 [000] 295.464998: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1936 wrote=6 to_write=8186 dd-2583 [004] 295.465144: balance_dirty_state: bdi 8:0: dirty=995 wb=556 unstable=1 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=22 ino=12 dd-2583 [004] 295.465406: balance_dirty_state: bdi 8:0: dirty=845 wb=731 unstable=1 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=23 ino=12 dd-2583 [004] 295.465408: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=46948 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [000] 295.466356: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=340 wrote=1095 to_write=7091 dd-2583 [006] 295.472377: balance_dirty_state: bdi 8:0: dirty=20 wb=1456 unstable=1 bg_thresh=1025 thresh=2051 gap=574 poll_thresh=17 ino=12 dd-2583 [006] 295.472511: balance_dirty_state: bdi 8:0: dirty=20 wb=1456 unstable=1 bg_thresh=1028 thresh=2056 gap=579 poll_thresh=18 ino=12 dd-2583 [006] 295.472654: balance_dirty_state: bdi 8:0: dirty=45 wb=1456 unstable=1 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=19 ino=12 dd-2583 [006] 295.472804: balance_dirty_state: bdi 8:0: dirty=70 wb=1456 unstable=1 bg_thresh=1030 thresh=2060 gap=533 poll_thresh=20 ino=12 dd-2583 [006] 295.472959: balance_dirty_state: bdi 8:0: dirty=95 wb=1456 unstable=1 bg_thresh=1032 thresh=2065 gap=513 poll_thresh=21 ino=12 dd-2583 [006] 295.472964: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1321 avg_dirty=1321 bdi_gap=53% task_gap=7% task_weight=98% bdi_bw=46948 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 295.484433: balance_dirty_state: bdi 8:0: dirty=95 wb=1181 unstable=1 bg_thresh=1027 thresh=2054 gap=777 poll_thresh=16 ino=12 dd-2583 [006] 295.484688: balance_dirty_state: bdi 8:0: dirty=120 wb=1181 unstable=1 bg_thresh=1029 thresh=2059 gap=757 poll_thresh=17 ino=12 dd-2583 [006] 295.484956: balance_dirty_state: bdi 8:0: dirty=145 wb=1181 unstable=1 bg_thresh=1032 thresh=2064 gap=737 poll_thresh=18 ino=12 dd-2583 [006] 295.485245: balance_dirty_state: bdi 8:0: dirty=145 wb=1181 unstable=1 bg_thresh=1031 thresh=2063 gap=736 poll_thresh=19 ino=12 dd-2583 [006] 295.485484: balance_dirty_state: bdi 8:0: dirty=170 wb=1181 unstable=1 bg_thresh=1031 thresh=2063 gap=711 poll_thresh=20 ino=12 dd-2583 [006] 295.485991: balance_dirty_state: bdi 8:0: dirty=195 wb=1181 unstable=1 bg_thresh=1031 thresh=2062 gap=685 poll_thresh=21 ino=12 dd-2583 [006] 295.486255: balance_dirty_state: bdi 8:0: dirty=220 wb=1181 unstable=1 bg_thresh=1030 thresh=2061 gap=659 poll_thresh=22 ino=12 dd-2583 [006] 295.486535: balance_dirty_state: bdi 8:0: dirty=245 wb=1181 unstable=1 bg_thresh=1030 thresh=2060 gap=633 poll_thresh=23 ino=12 dd-2583 [006] 295.486820: balance_dirty_state: bdi 8:0: dirty=270 wb=1181 unstable=1 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=24 ino=12 dd-2583 [006] 295.487121: balance_dirty_state: bdi 8:0: dirty=295 wb=1181 unstable=1 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=25 ino=12 dd-2583 [006] 295.487437: balance_dirty_state: bdi 8:0: dirty=320 wb=1181 unstable=1 bg_thresh=1031 thresh=2063 gap=561 poll_thresh=26 ino=12 dd-2583 [006] 295.487763: balance_dirty_state: bdi 8:0: dirty=345 wb=1181 unstable=1 bg_thresh=1031 thresh=2062 gap=535 poll_thresh=27 ino=12 dd-2583 [006] 295.488101: balance_dirty_state: bdi 8:0: dirty=370 wb=1181 unstable=1 bg_thresh=1030 thresh=2061 gap=509 poll_thresh=28 ino=12 dd-2583 [006] 295.488159: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=46948 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 collect-vmstat.-2568 [000] 295.491724: balance_dirty_state: bdi 0:15: dirty=370 wb=1081 unstable=1 bg_thresh=1029 thresh=2058 gap=606 poll_thresh=28 ino=2385714 dd-2583 [006] 295.492381: balance_dirty_state: bdi 8:0: dirty=395 wb=1081 unstable=1 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=21 ino=12 dd-2583 [006] 295.492537: balance_dirty_state: bdi 8:0: dirty=420 wb=1081 unstable=1 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=22 ino=12 dd-2583 [006] 295.492701: balance_dirty_state: bdi 8:0: dirty=445 wb=1081 unstable=1 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=23 ino=12 dd-2583 [006] 295.493019: balance_dirty_state: bdi 8:0: dirty=470 wb=1081 unstable=1 bg_thresh=1030 thresh=2061 gap=509 poll_thresh=24 ino=12 dd-2583 [006] 295.493024: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 295.500403: balance_dirty_state: bdi 8:0: dirty=495 wb=1081 unstable=1 bg_thresh=1029 thresh=2059 gap=482 poll_thresh=18 ino=12 dd-2583 [006] 295.500407: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=2% task_weight=98% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [006] 295.508463: balance_dirty_state: bdi 8:0: dirty=495 wb=1081 unstable=1 bg_thresh=1029 thresh=2059 gap=482 poll_thresh=13 ino=12 dd-2583 [006] 295.508473: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 295.516393: balance_dirty_state: bdi 8:0: dirty=495 wb=1081 unstable=1 bg_thresh=1030 thresh=2060 gap=483 poll_thresh=10 ino=12 dd-2583 [006] 295.516403: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 295.524297: balance_dirty_state: bdi 8:0: dirty=520 wb=1081 unstable=1 bg_thresh=1029 thresh=2059 gap=457 poll_thresh=7 ino=12 dd-2583 [006] 295.524301: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-42% task_weight=98% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 295.532283: balance_dirty_state: bdi 8:0: dirty=520 wb=1081 unstable=1 bg_thresh=1029 thresh=2059 gap=457 poll_thresh=5 ino=12 dd-2583 [005] 295.532292: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-42% task_weight=98% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [005] 295.540115: balance_dirty_state: bdi 8:0: dirty=520 wb=956 unstable=1 bg_thresh=1026 thresh=2052 gap=575 poll_thresh=4 ino=12 dd-2583 [005] 295.540194: balance_dirty_state: bdi 8:0: dirty=520 wb=956 unstable=1 bg_thresh=1026 thresh=2052 gap=575 poll_thresh=5 ino=12 dd-2583 [005] 295.540282: balance_dirty_state: bdi 8:0: dirty=545 wb=956 unstable=1 bg_thresh=1026 thresh=2052 gap=550 poll_thresh=6 ino=12 dd-2583 [005] 295.540383: balance_dirty_state: bdi 8:0: dirty=545 wb=956 unstable=1 bg_thresh=1026 thresh=2052 gap=550 poll_thresh=7 ino=12 dd-2583 [005] 295.540506: balance_dirty_state: bdi 8:0: dirty=545 wb=956 unstable=1 bg_thresh=1028 thresh=2057 gap=555 poll_thresh=8 ino=12 dd-2583 [005] 295.540645: balance_dirty_state: bdi 8:0: dirty=570 wb=956 unstable=1 bg_thresh=1031 thresh=2062 gap=535 poll_thresh=9 ino=12 dd-2583 [005] 295.540793: balance_dirty_state: bdi 8:0: dirty=570 wb=956 unstable=1 bg_thresh=1031 thresh=2062 gap=535 poll_thresh=10 ino=12 dd-2583 [005] 295.540955: balance_dirty_state: bdi 8:0: dirty=570 wb=956 unstable=1 bg_thresh=1031 thresh=2062 gap=535 poll_thresh=11 ino=12 dd-2583 [005] 295.541137: balance_dirty_state: bdi 8:0: dirty=595 wb=956 unstable=1 bg_thresh=1030 thresh=2061 gap=509 poll_thresh=12 ino=12 dd-2583 [005] 295.541145: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=5% task_weight=98% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 295.548187: balance_dirty_state: bdi 8:0: dirty=620 wb=831 unstable=1 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=9 ino=12 dd-2583 [000] 295.548336: balance_dirty_state: bdi 8:0: dirty=620 wb=831 unstable=1 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=10 ino=12 dd-2583 [000] 295.548499: balance_dirty_state: bdi 8:0: dirty=620 wb=831 unstable=1 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=11 ino=12 dd-2583 [000] 295.548678: balance_dirty_state: bdi 8:0: dirty=645 wb=831 unstable=1 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=12 ino=12 dd-2583 [000] 295.548867: balance_dirty_state: bdi 8:0: dirty=645 wb=831 unstable=1 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=13 ino=12 dd-2583 [000] 295.549079: balance_dirty_state: bdi 8:0: dirty=670 wb=831 unstable=1 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 295.549301: balance_dirty_state: bdi 8:0: dirty=695 wb=831 unstable=1 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=15 ino=12 dd-2583 [000] 295.549542: balance_dirty_state: bdi 8:0: dirty=695 wb=831 unstable=1 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=16 ino=12 dd-2583 [000] 295.550101: balance_dirty_state: bdi 8:0: dirty=720 wb=831 unstable=1 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=17 ino=12 dd-2583 [000] 295.550371: balance_dirty_state: bdi 8:0: dirty=745 wb=831 unstable=1 bg_thresh=1040 thresh=2080 gap=503 poll_thresh=18 ino=12 dd-2583 [000] 295.550379: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1342 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=69% task_weight=97% bdi_bw=48896 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [000] 295.556103: balance_dirty_state: bdi 8:0: dirty=745 wb=706 unstable=1 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=13 ino=12 dd-2583 [000] 295.556202: balance_dirty_state: bdi 8:0: dirty=770 wb=706 unstable=1 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=14 ino=12 dd-2583 [000] 295.556309: balance_dirty_state: bdi 8:0: dirty=770 wb=706 unstable=1 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=15 ino=12 dd-2583 [000] 295.556423: balance_dirty_state: bdi 8:0: dirty=795 wb=706 unstable=1 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=16 ino=12 dd-2583 [000] 295.556542: balance_dirty_state: bdi 8:0: dirty=820 wb=706 unstable=1 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=17 ino=12 dd-2583 [000] 295.556670: balance_dirty_state: bdi 8:0: dirty=820 wb=706 unstable=1 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=18 ino=12 dd-2583 [000] 295.556804: balance_dirty_state: bdi 8:0: dirty=845 wb=706 unstable=1 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=19 ino=12 dd-2583 [000] 295.556944: balance_dirty_state: bdi 8:0: dirty=870 wb=706 unstable=1 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=20 ino=12 dd-2583 [000] 295.556949: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=21% task_weight=98% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 295.564062: balance_dirty_state: bdi 8:0: dirty=870 wb=556 unstable=1 bg_thresh=1030 thresh=2061 gap=634 poll_thresh=15 ino=12 dd-2583 [000] 295.564175: balance_dirty_state: bdi 8:0: dirty=895 wb=556 unstable=1 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=16 ino=12 dd-2583 [000] 295.564293: balance_dirty_state: bdi 8:0: dirty=920 wb=556 unstable=1 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 295.564418: balance_dirty_state: bdi 8:0: dirty=920 wb=556 unstable=1 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 295.564554: balance_dirty_state: bdi 8:0: dirty=945 wb=556 unstable=1 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 295.564837: balance_dirty_state: bdi 8:0: dirty=970 wb=556 unstable=1 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 295.564986: balance_dirty_state: bdi 8:0: dirty=995 wb=556 unstable=1 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 295.565142: balance_dirty_state: bdi 8:0: dirty=1020 wb=556 unstable=1 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=22 ino=12 dd-2583 [000] 295.565146: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=64% task_weight=97% bdi_bw=48896 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [000] 295.572012: balance_dirty_state: bdi 8:0: dirty=1020 wb=431 unstable=1 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=16 ino=12 dd-2583 [000] 295.572130: balance_dirty_state: bdi 8:0: dirty=1045 wb=431 unstable=1 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 295.572268: balance_dirty_state: bdi 8:0: dirty=1070 wb=431 unstable=1 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=18 ino=12 flush-8:0-2554 [002] 295.572308: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2044 wrote=7 to_write=8185 dd-2583 [000] 295.572415: balance_dirty_state: bdi 8:0: dirty=1020 wb=506 unstable=1 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 295.572574: balance_dirty_state: bdi 8:0: dirty=845 wb=681 unstable=1 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 295.572739: balance_dirty_state: bdi 8:0: dirty=720 wb=831 unstable=1 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 295.572911: balance_dirty_state: bdi 8:0: dirty=595 wb=981 unstable=1 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 295.572912: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-20% task_weight=97% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 295.573468: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=448 wrote=1143 to_write=7042 dd-2583 [000] 295.580007: balance_dirty_state: bdi 8:0: dirty=20 wb=1431 unstable=1 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 295.580125: balance_dirty_state: bdi 8:0: dirty=20 wb=1431 unstable=1 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 295.580249: balance_dirty_state: bdi 8:0: dirty=45 wb=1431 unstable=1 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 295.580384: balance_dirty_state: bdi 8:0: dirty=70 wb=1431 unstable=1 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 295.580668: balance_dirty_state: bdi 8:0: dirty=95 wb=1431 unstable=1 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 295.580815: balance_dirty_state: bdi 8:0: dirty=120 wb=1431 unstable=1 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 295.580969: balance_dirty_state: bdi 8:0: dirty=120 wb=1431 unstable=1 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 295.581130: balance_dirty_state: bdi 8:0: dirty=145 wb=1431 unstable=1 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=23 ino=12 dd-2583 [000] 295.581134: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-23% task_weight=98% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 295.587970: balance_dirty_state: bdi 8:0: dirty=170 wb=1306 unstable=1 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 295.588096: balance_dirty_state: bdi 8:0: dirty=195 wb=1306 unstable=1 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 295.588227: balance_dirty_state: bdi 8:0: dirty=220 wb=1306 unstable=1 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=19 ino=12 dd-2583 [000] 295.588368: balance_dirty_state: bdi 8:0: dirty=220 wb=1306 unstable=1 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 295.588516: balance_dirty_state: bdi 8:0: dirty=245 wb=1306 unstable=1 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=21 ino=12 dd-2583 [000] 295.588670: balance_dirty_state: bdi 8:0: dirty=270 wb=1306 unstable=1 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 295.588674: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 295.595944: balance_dirty_state: bdi 8:0: dirty=295 wb=1131 unstable=1 bg_thresh=1032 thresh=2065 gap=638 poll_thresh=16 ino=12 dd-2583 [000] 295.596067: balance_dirty_state: bdi 8:0: dirty=295 wb=1131 unstable=1 bg_thresh=1035 thresh=2070 gap=643 poll_thresh=17 ino=12 dd-2583 [000] 295.596199: balance_dirty_state: bdi 8:0: dirty=320 wb=1131 unstable=1 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 295.596559: balance_dirty_state: bdi 8:0: dirty=345 wb=1131 unstable=1 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=19 ino=12 dd-2583 [000] 295.596717: balance_dirty_state: bdi 8:0: dirty=370 wb=1131 unstable=1 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 295.596877: balance_dirty_state: bdi 8:0: dirty=395 wb=1131 unstable=1 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 295.597067: balance_dirty_state: bdi 8:0: dirty=395 wb=1131 unstable=1 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=22 ino=12 dd-2583 [000] 295.597238: balance_dirty_state: bdi 8:0: dirty=420 wb=1131 unstable=1 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=23 ino=12 dd-2583 [000] 295.597419: balance_dirty_state: bdi 8:0: dirty=445 wb=1131 unstable=1 bg_thresh=1035 thresh=2071 gap=494 poll_thresh=24 ino=12 dd-2583 [000] 295.597424: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=48304 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 295.604026: balance_dirty_state: bdi 8:0: dirty=445 wb=981 unstable=1 bg_thresh=1029 thresh=2058 gap=631 poll_thresh=18 ino=12 dd-2583 [006] 295.604276: balance_dirty_state: bdi 8:0: dirty=470 wb=981 unstable=1 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=19 ino=12 dd-2583 [006] 295.604533: balance_dirty_state: bdi 8:0: dirty=495 wb=981 unstable=1 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=20 ino=12 dd-2583 [006] 295.604804: balance_dirty_state: bdi 8:0: dirty=520 wb=981 unstable=1 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=21 ino=12 dd-2583 [006] 295.605087: balance_dirty_state: bdi 8:0: dirty=545 wb=981 unstable=1 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=22 ino=12 dd-2583 [006] 295.605382: balance_dirty_state: bdi 8:0: dirty=570 wb=981 unstable=1 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=23 ino=12 dd-2583 [006] 295.605390: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=48304 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 295.612369: balance_dirty_state: bdi 8:0: dirty=570 wb=856 unstable=1 bg_thresh=1026 thresh=2052 gap=625 poll_thresh=17 ino=12 dd-2583 [006] 295.612605: balance_dirty_state: bdi 8:0: dirty=595 wb=856 unstable=1 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=18 ino=12 dd-2583 [006] 295.612872: balance_dirty_state: bdi 8:0: dirty=620 wb=856 unstable=1 bg_thresh=1028 thresh=2056 gap=579 poll_thresh=19 ino=12 dd-2583 [006] 295.613171: balance_dirty_state: bdi 8:0: dirty=645 wb=856 unstable=1 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=20 ino=12 dd-2583 [006] 295.613476: balance_dirty_state: bdi 8:0: dirty=645 wb=856 unstable=1 bg_thresh=1027 thresh=2055 gap=553 poll_thresh=21 ino=12 dd-2583 [006] 295.613641: balance_dirty_state: bdi 8:0: dirty=670 wb=856 unstable=1 bg_thresh=1027 thresh=2054 gap=527 poll_thresh=22 ino=12 dd-2583 [006] 295.613815: balance_dirty_state: bdi 8:0: dirty=695 wb=856 unstable=1 bg_thresh=1029 thresh=2058 gap=506 poll_thresh=23 ino=12 dd-2583 [006] 295.613820: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=1% task_weight=98% bdi_bw=48304 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 295.620089: balance_dirty_state: bdi 8:0: dirty=720 wb=731 unstable=1 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=17 ino=12 dd-2583 [006] 295.620357: balance_dirty_state: bdi 8:0: dirty=745 wb=731 unstable=1 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=18 ino=12 dd-2583 [006] 295.620642: balance_dirty_state: bdi 8:0: dirty=745 wb=731 unstable=1 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=19 ino=12 dd-2583 [006] 295.620945: balance_dirty_state: bdi 8:0: dirty=770 wb=731 unstable=1 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=20 ino=12 dd-2583 [006] 295.621256: balance_dirty_state: bdi 8:0: dirty=795 wb=731 unstable=1 bg_thresh=1031 thresh=2063 gap=536 poll_thresh=21 ino=12 dd-2583 [006] 295.621586: balance_dirty_state: bdi 8:0: dirty=820 wb=731 unstable=1 bg_thresh=1031 thresh=2062 gap=510 poll_thresh=22 ino=12 dd-2583 [006] 295.621595: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=48304 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 295.628096: balance_dirty_state: bdi 8:0: dirty=845 wb=731 unstable=1 bg_thresh=1033 thresh=2067 gap=490 poll_thresh=16 ino=12 dd-2583 [006] 295.628101: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=48304 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 295.635932: balance_dirty_state: bdi 8:0: dirty=845 wb=731 unstable=1 bg_thresh=1030 thresh=2061 gap=484 poll_thresh=12 ino=12 dd-2583 [006] 295.635936: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=48304 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [007] 295.643964: balance_dirty_state: bdi 8:0: dirty=845 wb=731 unstable=1 bg_thresh=1030 thresh=2061 gap=484 poll_thresh=9 ino=12 dd-2583 [007] 295.643973: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=48304 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 295.651818: balance_dirty_state: bdi 8:0: dirty=870 wb=656 unstable=1 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=7 ino=12 dd-2583 [000] 295.651940: balance_dirty_state: bdi 8:0: dirty=870 wb=656 unstable=1 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=8 ino=12 dd-2583 [000] 295.652071: balance_dirty_state: bdi 8:0: dirty=870 wb=656 unstable=1 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=9 ino=12 dd-2583 [000] 295.652219: balance_dirty_state: bdi 8:0: dirty=895 wb=656 unstable=1 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=10 ino=12 dd-2583 [000] 295.652228: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=48304 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 295.659788: balance_dirty_state: bdi 8:0: dirty=895 wb=656 unstable=1 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=7 ino=12 dd-2583 [000] 295.659796: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=48304 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 295.667651: balance_dirty_state: bdi 8:0: dirty=895 wb=531 unstable=1 bg_thresh=1032 thresh=2064 gap=637 poll_thresh=5 ino=12 dd-2583 [000] 295.667740: balance_dirty_state: bdi 8:0: dirty=895 wb=531 unstable=1 bg_thresh=1032 thresh=2064 gap=637 poll_thresh=6 ino=12 dd-2583 [000] 295.667846: balance_dirty_state: bdi 8:0: dirty=920 wb=531 unstable=1 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=7 ino=12 dd-2583 [000] 295.667962: balance_dirty_state: bdi 8:0: dirty=920 wb=531 unstable=1 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=8 ino=12 dd-2583 [000] 295.668096: balance_dirty_state: bdi 8:0: dirty=920 wb=531 unstable=1 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=9 ino=12 dd-2583 [000] 295.668245: balance_dirty_state: bdi 8:0: dirty=945 wb=531 unstable=1 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=10 ino=12 dd-2583 [000] 295.668408: balance_dirty_state: bdi 8:0: dirty=945 wb=531 unstable=1 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=11 ino=12 dd-2583 [000] 295.668586: balance_dirty_state: bdi 8:0: dirty=970 wb=531 unstable=1 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=12 ino=12 dd-2583 [000] 295.668780: balance_dirty_state: bdi 8:0: dirty=970 wb=531 unstable=1 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=13 ino=12 dd-2583 [000] 295.668988: balance_dirty_state: bdi 8:0: dirty=995 wb=531 unstable=1 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=14 ino=12 dd-2583 [000] 295.669209: balance_dirty_state: bdi 8:0: dirty=995 wb=531 unstable=1 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=15 ino=12 dd-2583 [000] 295.669448: balance_dirty_state: bdi 8:0: dirty=1020 wb=531 unstable=1 bg_thresh=1036 thresh=2072 gap=520 poll_thresh=16 ino=12 dd-2583 [000] 295.669706: balance_dirty_state: bdi 8:0: dirty=1045 wb=531 unstable=1 bg_thresh=1035 thresh=2071 gap=494 poll_thresh=17 ino=12 dd-2583 [000] 295.669714: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=48304 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 295.669916: writeback_single_inode: bdi 8:0: ino=0 state= age=2140 wrote=6 to_write=8186 flush-8:0-2554 [002] 295.672066: writeback_single_inode: bdi 8:0: ino=12 state= age=548 wrote=1054 to_write=7132 dd-2583 [000] 295.675858: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=1 bg_thresh=1027 thresh=2055 gap=598 poll_thresh=13 ino=12 dd-2583 [000] 295.675970: balance_dirty_state: bdi 8:0: dirty=20 wb=1456 unstable=1 bg_thresh=1027 thresh=2055 gap=578 poll_thresh=14 ino=12 dd-2583 [000] 295.676076: balance_dirty_state: bdi 8:0: dirty=20 wb=1456 unstable=1 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=15 ino=12 dd-2583 [000] 295.676332: balance_dirty_state: bdi 8:0: dirty=45 wb=1456 unstable=1 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=16 ino=12 dd-2583 [000] 295.676451: balance_dirty_state: bdi 8:0: dirty=70 wb=1456 unstable=1 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=17 ino=12 dd-2583 [000] 295.676577: balance_dirty_state: bdi 8:0: dirty=95 wb=1456 unstable=1 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=18 ino=12 dd-2583 [000] 295.676711: balance_dirty_state: bdi 8:0: dirty=95 wb=1456 unstable=1 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=19 ino=12 dd-2583 [000] 295.676715: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=48304 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 295.683652: balance_dirty_state: bdi 8:0: dirty=120 wb=1331 unstable=1 bg_thresh=1025 thresh=2051 gap=599 poll_thresh=14 ino=12 dd-2583 [000] 295.683755: balance_dirty_state: bdi 8:0: dirty=120 wb=1331 unstable=1 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=15 ino=12 dd-2583 [000] 295.683867: balance_dirty_state: bdi 8:0: dirty=145 wb=1331 unstable=1 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 295.683984: balance_dirty_state: bdi 8:0: dirty=170 wb=1331 unstable=1 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=17 ino=12 dd-2583 [000] 295.684110: balance_dirty_state: bdi 8:0: dirty=170 wb=1331 unstable=1 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=18 ino=12 dd-2583 [000] 295.684243: balance_dirty_state: bdi 8:0: dirty=195 wb=1331 unstable=1 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=19 ino=12 dd-2583 [000] 295.684383: balance_dirty_state: bdi 8:0: dirty=220 wb=1331 unstable=1 bg_thresh=1032 thresh=2065 gap=513 poll_thresh=20 ino=12 dd-2583 [000] 295.684387: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=48304 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 295.691636: balance_dirty_state: bdi 8:0: dirty=245 wb=1206 unstable=1 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=15 ino=12 dd-2583 [000] 295.691746: balance_dirty_state: bdi 8:0: dirty=245 wb=1206 unstable=1 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=16 ino=12 dd-2583 [000] 295.691864: balance_dirty_state: bdi 8:0: dirty=270 wb=1206 unstable=1 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 295.691988: balance_dirty_state: bdi 8:0: dirty=295 wb=1206 unstable=1 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=18 ino=12 dd-2583 [000] 295.692267: balance_dirty_state: bdi 8:0: dirty=295 wb=1206 unstable=1 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 295.692593: balance_dirty_state: bdi 8:0: dirty=320 wb=1081 unstable=1 bg_thresh=1034 thresh=2068 gap=666 poll_thresh=20 ino=12 dd-2583 [000] 295.692743: balance_dirty_state: bdi 8:0: dirty=345 wb=1081 unstable=1 bg_thresh=1036 thresh=2073 gap=646 poll_thresh=21 ino=12 dd-2583 [000] 295.692898: balance_dirty_state: bdi 8:0: dirty=370 wb=1081 unstable=1 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=22 ino=12 dd-2583 [000] 295.693059: balance_dirty_state: bdi 8:0: dirty=395 wb=1081 unstable=1 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=23 ino=12 dd-2583 [000] 295.693229: balance_dirty_state: bdi 8:0: dirty=420 wb=1081 unstable=1 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=24 ino=12 dd-2583 [000] 295.693405: balance_dirty_state: bdi 8:0: dirty=445 wb=1081 unstable=1 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=25 ino=12 dd-2583 [000] 295.693589: balance_dirty_state: bdi 8:0: dirty=470 wb=1081 unstable=1 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=26 ino=12 dd-2583 [000] 295.693593: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=48304 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 295.699789: balance_dirty_state: bdi 8:0: dirty=495 wb=1031 unstable=1 bg_thresh=1026 thresh=2052 gap=525 poll_thresh=19 ino=12 dd-2583 [004] 295.700086: balance_dirty_state: bdi 8:0: dirty=520 wb=1031 unstable=1 bg_thresh=1028 thresh=2057 gap=505 poll_thresh=20 ino=12 dd-2583 [004] 295.700094: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=47928 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 295.707752: balance_dirty_state: bdi 8:0: dirty=520 wb=906 unstable=1 bg_thresh=1030 thresh=2061 gap=634 poll_thresh=15 ino=12 dd-2583 [004] 295.707990: balance_dirty_state: bdi 8:0: dirty=545 wb=906 unstable=1 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=16 ino=12 dd-2583 [004] 295.708555: balance_dirty_state: bdi 8:0: dirty=570 wb=906 unstable=1 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=17 ino=12 dd-2583 [004] 295.708822: balance_dirty_state: bdi 8:0: dirty=570 wb=906 unstable=1 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 295.709101: balance_dirty_state: bdi 8:0: dirty=595 wb=906 unstable=1 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 295.709404: balance_dirty_state: bdi 8:0: dirty=620 wb=906 unstable=1 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=20 ino=12 dd-2583 [004] 295.709763: balance_dirty_state: bdi 8:0: dirty=645 wb=856 unstable=1 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=21 ino=12 dd-2583 [004] 295.710292: balance_dirty_state: bdi 8:0: dirty=670 wb=781 unstable=1 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=22 ino=12 dd-2583 [004] 295.710831: balance_dirty_state: bdi 8:0: dirty=670 wb=781 unstable=1 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=23 ino=12 dd-2583 [004] 295.711267: balance_dirty_state: bdi 8:0: dirty=695 wb=781 unstable=1 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=24 ino=12 dd-2583 [004] 295.711615: balance_dirty_state: bdi 8:0: dirty=720 wb=781 unstable=1 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=25 ino=12 dd-2583 [004] 295.711802: balance_dirty_state: bdi 8:0: dirty=745 wb=781 unstable=1 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=26 ino=12 dd-2583 [004] 295.711992: balance_dirty_state: bdi 8:0: dirty=795 wb=781 unstable=1 bg_thresh=1034 thresh=2068 gap=491 poll_thresh=27 ino=12 dd-2583 [004] 295.711996: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=47928 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 295.719652: balance_dirty_state: bdi 8:0: dirty=795 wb=681 unstable=1 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 295.719947: balance_dirty_state: bdi 8:0: dirty=820 wb=681 unstable=1 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 295.720102: balance_dirty_state: bdi 8:0: dirty=845 wb=681 unstable=1 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=22 ino=12 dd-2583 [004] 295.720264: balance_dirty_state: bdi 8:0: dirty=870 wb=681 unstable=1 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 295.720433: balance_dirty_state: bdi 8:0: dirty=895 wb=681 unstable=1 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=24 ino=12 dd-2583 [004] 295.720437: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=47928 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 295.727754: balance_dirty_state: bdi 8:0: dirty=920 wb=556 unstable=1 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 295.728035: balance_dirty_state: bdi 8:0: dirty=920 wb=556 unstable=1 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 295.728334: balance_dirty_state: bdi 8:0: dirty=945 wb=556 unstable=1 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 295.728649: balance_dirty_state: bdi 8:0: dirty=970 wb=556 unstable=1 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 295.728973: balance_dirty_state: bdi 8:0: dirty=995 wb=556 unstable=1 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=22 ino=12 dd-2583 [004] 295.729315: balance_dirty_state: bdi 8:0: dirty=1020 wb=556 unstable=1 bg_thresh=1034 thresh=2068 gap=491 poll_thresh=23 ino=12 dd-2583 [004] 295.729323: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=47928 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 295.735510: balance_dirty_state: bdi 8:0: dirty=1045 wb=431 unstable=1 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=17 ino=12 flush-8:0-2554 [001] 295.735638: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=64 wrote=6 to_write=8186 dd-2583 [000] 295.735657: balance_dirty_state: bdi 8:0: dirty=1045 wb=431 unstable=1 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 295.735969: balance_dirty_state: bdi 8:0: dirty=845 wb=631 unstable=1 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 295.736178: balance_dirty_state: bdi 8:0: dirty=720 wb=806 unstable=1 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 295.736349: balance_dirty_state: bdi 8:0: dirty=595 wb=956 unstable=1 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 295.736564: balance_dirty_state: bdi 8:0: dirty=445 wb=1131 unstable=1 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=22 ino=12 dd-2583 [000] 295.736566: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=47928 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 295.736994: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1139 to_write=7047 dd-2583 [000] 295.743393: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=1 bg_thresh=1028 thresh=2056 gap=599 poll_thresh=22 ino=12 dd-2583 [000] 295.743411: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=1 bg_thresh=1028 thresh=2056 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 295.743730: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=1 bg_thresh=1030 thresh=2061 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 295.743894: balance_dirty_state: bdi 8:0: dirty=20 wb=1456 unstable=1 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 295.744125: balance_dirty_state: bdi 8:0: dirty=45 wb=1456 unstable=1 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 295.744338: balance_dirty_state: bdi 8:0: dirty=70 wb=1456 unstable=1 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 295.744574: balance_dirty_state: bdi 8:0: dirty=95 wb=1456 unstable=1 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=21 ino=12 dd-2583 [000] 295.744809: balance_dirty_state: bdi 8:0: dirty=95 wb=1456 unstable=1 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 295.744815: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=47928 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 295.751331: balance_dirty_state: bdi 8:0: dirty=95 wb=1456 unstable=1 bg_thresh=1030 thresh=2061 gap=509 poll_thresh=22 ino=12 dd-2583 [000] 295.751341: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=47928 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 295.759376: balance_dirty_state: bdi 8:0: dirty=95 wb=1456 unstable=1 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 295.759386: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=47928 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 295.767343: balance_dirty_state: bdi 8:0: dirty=95 wb=1456 unstable=1 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 295.767348: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=47928 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 295.775363: balance_dirty_state: bdi 8:0: dirty=95 wb=1456 unstable=1 bg_thresh=1031 thresh=2062 gap=510 poll_thresh=22 ino=12 dd-2583 [004] 295.775367: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=47928 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 295.783329: balance_dirty_state: bdi 8:0: dirty=95 wb=1331 unstable=1 bg_thresh=1029 thresh=2059 gap=632 poll_thresh=22 ino=12 dd-2583 [005] 295.783352: balance_dirty_state: bdi 8:0: dirty=95 wb=1331 unstable=1 bg_thresh=1029 thresh=2059 gap=632 poll_thresh=16 ino=12 dd-2583 [005] 295.783577: balance_dirty_state: bdi 8:0: dirty=120 wb=1331 unstable=1 bg_thresh=1029 thresh=2059 gap=607 poll_thresh=17 ino=12 dd-2583 [005] 295.783841: balance_dirty_state: bdi 8:0: dirty=120 wb=1331 unstable=1 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=18 ino=12 dd-2583 [005] 295.784125: balance_dirty_state: bdi 8:0: dirty=145 wb=1331 unstable=1 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=19 ino=12 dd-2583 [005] 295.784739: balance_dirty_state: bdi 8:0: dirty=170 wb=1281 unstable=1 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=20 ino=12 dd-2583 [005] 295.784915: balance_dirty_state: bdi 8:0: dirty=195 wb=1206 unstable=1 bg_thresh=1031 thresh=2062 gap=660 poll_thresh=21 ino=12 dd-2583 [005] 295.785082: balance_dirty_state: bdi 8:0: dirty=220 wb=1206 unstable=1 bg_thresh=1030 thresh=2060 gap=633 poll_thresh=22 ino=12 dd-2583 [005] 295.785254: balance_dirty_state: bdi 8:0: dirty=245 wb=1206 unstable=1 bg_thresh=1029 thresh=2059 gap=607 poll_thresh=23 ino=12 dd-2583 [005] 295.785428: balance_dirty_state: bdi 8:0: dirty=270 wb=1206 unstable=1 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=24 ino=12 dd-2583 [005] 295.785610: balance_dirty_state: bdi 8:0: dirty=295 wb=1206 unstable=1 bg_thresh=1031 thresh=2063 gap=561 poll_thresh=25 ino=12 dd-2583 [005] 295.785801: balance_dirty_state: bdi 8:0: dirty=320 wb=1206 unstable=1 bg_thresh=1031 thresh=2062 gap=535 poll_thresh=26 ino=12 dd-2583 [005] 295.785998: balance_dirty_state: bdi 8:0: dirty=345 wb=1206 unstable=1 bg_thresh=1030 thresh=2061 gap=509 poll_thresh=27 ino=12 dd-2583 [005] 295.786003: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-89% task_weight=101% bdi_bw=47928 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 295.795644: balance_dirty_state: bdi 8:0: dirty=370 wb=1131 unstable=1 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=20 ino=12 dd-2583 [001] 295.795956: balance_dirty_state: bdi 8:0: dirty=395 wb=1131 unstable=1 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=21 ino=12 dd-2583 [001] 295.796213: balance_dirty_state: bdi 8:0: dirty=420 wb=1006 unstable=1 bg_thresh=1034 thresh=2069 gap=642 poll_thresh=22 ino=12 dd-2583 [001] 295.796735: balance_dirty_state: bdi 8:0: dirty=420 wb=1006 unstable=1 bg_thresh=1033 thresh=2067 gap=640 poll_thresh=23 ino=12 dd-2583 [001] 295.797092: balance_dirty_state: bdi 8:0: dirty=445 wb=1006 unstable=1 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=24 ino=12 dd-2583 [001] 295.797466: balance_dirty_state: bdi 8:0: dirty=470 wb=1006 unstable=1 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=25 ino=12 dd-2583 [001] 295.797849: balance_dirty_state: bdi 8:0: dirty=495 wb=1006 unstable=1 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=26 ino=12 dd-2583 [001] 295.798250: balance_dirty_state: bdi 8:0: dirty=545 wb=1006 unstable=1 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=27 ino=12 dd-2583 [001] 295.798259: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=100% bdi_bw=47928 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2583 [001] 295.803566: balance_dirty_state: bdi 8:0: dirty=545 wb=1006 unstable=1 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=20 ino=12 dd-2583 [001] 295.803575: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=101% bdi_bw=47588 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 295.811430: balance_dirty_state: bdi 8:0: dirty=570 wb=806 unstable=1 bg_thresh=1030 thresh=2061 gap=684 poll_thresh=15 ino=12 dd-2583 [001] 295.811545: balance_dirty_state: bdi 8:0: dirty=595 wb=806 unstable=1 bg_thresh=1033 thresh=2066 gap=664 poll_thresh=16 ino=12 dd-2583 [001] 295.811663: balance_dirty_state: bdi 8:0: dirty=595 wb=806 unstable=1 bg_thresh=1032 thresh=2065 gap=663 poll_thresh=17 ino=12 dd-2583 [001] 295.811788: balance_dirty_state: bdi 8:0: dirty=620 wb=806 unstable=1 bg_thresh=1032 thresh=2065 gap=638 poll_thresh=18 ino=12 dd-2583 [001] 295.811920: balance_dirty_state: bdi 8:0: dirty=645 wb=806 unstable=1 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=19 ino=12 dd-2583 [001] 295.812063: balance_dirty_state: bdi 8:0: dirty=670 wb=806 unstable=1 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=20 ino=12 dd-2583 [001] 295.812207: balance_dirty_state: bdi 8:0: dirty=670 wb=806 unstable=1 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=21 ino=12 dd-2583 [001] 295.812508: balance_dirty_state: bdi 8:0: dirty=695 wb=806 unstable=1 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=22 ino=12 dd-2583 [001] 295.812676: balance_dirty_state: bdi 8:0: dirty=720 wb=806 unstable=1 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=23 ino=12 dd-2583 [001] 295.812852: balance_dirty_state: bdi 8:0: dirty=745 wb=806 unstable=1 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=24 ino=12 dd-2583 [001] 295.812856: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=101% bdi_bw=47588 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 295.819441: balance_dirty_state: bdi 8:0: dirty=770 wb=681 unstable=1 bg_thresh=1031 thresh=2062 gap=610 poll_thresh=18 ino=12 dd-2583 [006] 295.819724: balance_dirty_state: bdi 8:0: dirty=795 wb=681 unstable=1 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=19 ino=12 dd-2583 [006] 295.820027: balance_dirty_state: bdi 8:0: dirty=795 wb=681 unstable=1 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=20 ino=12 dd-2583 [006] 295.820336: balance_dirty_state: bdi 8:0: dirty=820 wb=681 unstable=1 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=21 ino=12 dd-2583 [006] 295.820667: balance_dirty_state: bdi 8:0: dirty=845 wb=681 unstable=1 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=22 ino=12 dd-2583 [006] 295.821002: balance_dirty_state: bdi 8:0: dirty=870 wb=681 unstable=1 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=23 ino=12 dd-2583 [006] 295.821358: balance_dirty_state: bdi 8:0: dirty=895 wb=681 unstable=1 bg_thresh=1034 thresh=2069 gap=492 poll_thresh=24 ino=12 dd-2583 [006] 295.821367: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=47588 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 295.827450: balance_dirty_state: bdi 8:0: dirty=920 wb=556 unstable=1 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=18 ino=12 dd-2583 [006] 295.827737: balance_dirty_state: bdi 8:0: dirty=920 wb=556 unstable=1 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=19 ino=12 dd-2583 [006] 295.828345: balance_dirty_state: bdi 8:0: dirty=945 wb=556 unstable=1 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=20 ino=12 dd-2583 [006] 295.828664: balance_dirty_state: bdi 8:0: dirty=970 wb=556 unstable=1 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=21 ino=12 dd-2583 [006] 295.828985: balance_dirty_state: bdi 8:0: dirty=995 wb=556 unstable=1 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=22 ino=12 dd-2583 [006] 295.829328: balance_dirty_state: bdi 8:0: dirty=1020 wb=556 unstable=1 bg_thresh=1034 thresh=2069 gap=492 poll_thresh=23 ino=12 dd-2583 [006] 295.829337: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=47588 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 295.835294: balance_dirty_state: bdi 8:0: dirty=1045 wb=431 unstable=1 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=17 ino=12 flush-8:0-2554 [002] 295.835416: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=164 wrote=6 to_write=8186 dd-2583 [006] 295.835496: balance_dirty_state: bdi 8:0: dirty=995 wb=481 unstable=1 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=18 ino=12 dd-2583 [006] 295.835706: balance_dirty_state: bdi 8:0: dirty=870 wb=631 unstable=1 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=19 ino=12 dd-2583 [006] 295.835924: balance_dirty_state: bdi 8:0: dirty=770 wb=756 unstable=1 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=20 ino=12 dd-2583 [006] 295.836152: balance_dirty_state: bdi 8:0: dirty=645 wb=906 unstable=1 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=21 ino=12 dd-2583 [006] 295.836154: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=100% bdi_bw=47588 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [002] 295.837460: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=160 wrote=1129 to_write=7057 dd-2583 [006] 295.843417: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=1 bg_thresh=1033 thresh=2067 gap=610 poll_thresh=16 ino=12 dd-2583 [006] 295.843673: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=1 bg_thresh=1030 thresh=2061 gap=604 poll_thresh=17 ino=12 dd-2583 [006] 295.843942: balance_dirty_state: bdi 8:0: dirty=20 wb=1456 unstable=1 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=18 ino=12 dd-2583 [006] 295.844223: balance_dirty_state: bdi 8:0: dirty=45 wb=1456 unstable=1 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=19 ino=12 dd-2583 [006] 295.844827: balance_dirty_state: bdi 8:0: dirty=45 wb=1456 unstable=1 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=20 ino=12 dd-2583 [006] 295.845164: balance_dirty_state: bdi 8:0: dirty=70 wb=1456 unstable=1 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=21 ino=12 dd-2583 [006] 295.845501: balance_dirty_state: bdi 8:0: dirty=95 wb=1381 unstable=1 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=22 ino=12 dd-2583 [006] 295.845867: balance_dirty_state: bdi 8:0: dirty=120 wb=1306 unstable=1 bg_thresh=1028 thresh=2056 gap=629 poll_thresh=23 ino=12 dd-2583 [006] 295.846234: balance_dirty_state: bdi 8:0: dirty=145 wb=1306 unstable=1 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=24 ino=12 dd-2583 [006] 295.846613: balance_dirty_state: bdi 8:0: dirty=170 wb=1306 unstable=1 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=25 ino=12 dd-2583 [006] 295.847030: balance_dirty_state: bdi 8:0: dirty=195 wb=1306 unstable=1 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=26 ino=12 dd-2583 [006] 295.847443: balance_dirty_state: bdi 8:0: dirty=220 wb=1306 unstable=1 bg_thresh=1030 thresh=2060 gap=533 poll_thresh=27 ino=12 dd-2583 [006] 295.847862: balance_dirty_state: bdi 8:0: dirty=245 wb=1306 unstable=1 bg_thresh=1032 thresh=2065 gap=513 poll_thresh=28 ino=12 dd-2583 [006] 295.847871: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-39% task_weight=101% bdi_bw=47588 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [006] 295.855296: balance_dirty_state: bdi 8:0: dirty=270 wb=1181 unstable=1 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=21 ino=12 dd-2583 [006] 295.855449: balance_dirty_state: bdi 8:0: dirty=295 wb=1181 unstable=1 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=22 ino=12 dd-2583 [006] 295.855761: balance_dirty_state: bdi 8:0: dirty=320 wb=1181 unstable=1 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=23 ino=12 dd-2583 [006] 295.855945: balance_dirty_state: bdi 8:0: dirty=345 wb=1131 unstable=1 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=24 ino=12 dd-2583 [006] 295.856133: balance_dirty_state: bdi 8:0: dirty=370 wb=1131 unstable=1 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=25 ino=12 dd-2583 [006] 295.856329: balance_dirty_state: bdi 8:0: dirty=395 wb=1131 unstable=1 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=26 ino=12 dd-2583 [006] 295.856533: balance_dirty_state: bdi 8:0: dirty=420 wb=1131 unstable=1 bg_thresh=1031 thresh=2062 gap=510 poll_thresh=27 ino=12 dd-2583 [006] 295.856538: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-42% task_weight=101% bdi_bw=47588 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 295.863269: balance_dirty_state: bdi 8:0: dirty=445 wb=1131 unstable=1 bg_thresh=1033 thresh=2067 gap=490 poll_thresh=20 ino=12 dd-2583 [006] 295.863273: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=47588 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 295.871116: balance_dirty_state: bdi 8:0: dirty=445 wb=1131 unstable=1 bg_thresh=1036 thresh=2072 gap=495 poll_thresh=15 ino=12 dd-2583 [006] 295.871121: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=47588 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 295.879147: balance_dirty_state: bdi 8:0: dirty=470 wb=1131 unstable=1 bg_thresh=1033 thresh=2066 gap=464 poll_thresh=11 ino=12 dd-2583 [006] 295.879152: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=47588 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 295.887109: balance_dirty_state: bdi 8:0: dirty=470 wb=1131 unstable=1 bg_thresh=1030 thresh=2060 gap=458 poll_thresh=8 ino=12 dd-2583 [006] 295.887114: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=101% bdi_bw=47588 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [006] 295.894995: balance_dirty_state: bdi 8:0: dirty=470 wb=1131 unstable=1 bg_thresh=1032 thresh=2064 gap=462 poll_thresh=6 ino=12 dd-2583 [006] 295.895000: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=101% bdi_bw=47588 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [000] 295.903030: balance_dirty_state: bdi 8:0: dirty=495 wb=931 unstable=1 bg_thresh=1031 thresh=2063 gap=636 poll_thresh=4 ino=12 dd-2583 [000] 295.903106: balance_dirty_state: bdi 8:0: dirty=495 wb=931 unstable=1 bg_thresh=1031 thresh=2063 gap=636 poll_thresh=5 ino=12 dd-2583 [000] 295.903199: balance_dirty_state: bdi 8:0: dirty=495 wb=931 unstable=1 bg_thresh=1031 thresh=2063 gap=636 poll_thresh=6 ino=12 dd-2583 [000] 295.903302: balance_dirty_state: bdi 8:0: dirty=495 wb=931 unstable=1 bg_thresh=1031 thresh=2063 gap=636 poll_thresh=7 ino=12 dd-2583 [000] 295.903423: balance_dirty_state: bdi 8:0: dirty=520 wb=931 unstable=1 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=8 ino=12 dd-2583 [000] 295.903558: balance_dirty_state: bdi 8:0: dirty=520 wb=931 unstable=1 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=9 ino=12 dd-2583 [000] 295.903707: balance_dirty_state: bdi 8:0: dirty=520 wb=931 unstable=1 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=10 ino=12 dd-2583 [000] 295.903872: balance_dirty_state: bdi 8:0: dirty=545 wb=931 unstable=1 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=11 ino=12 dd-2583 [000] 295.904055: balance_dirty_state: bdi 8:0: dirty=545 wb=931 unstable=1 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=12 ino=12 dd-2583 [000] 295.904562: balance_dirty_state: bdi 8:0: dirty=570 wb=931 unstable=1 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=13 ino=12 dd-2583 [000] 295.904771: balance_dirty_state: bdi 8:0: dirty=570 wb=931 unstable=1 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=14 ino=12 dd-2583 [000] 295.904995: balance_dirty_state: bdi 8:0: dirty=595 wb=931 unstable=1 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=15 ino=12 dd-2583 [000] 295.905234: balance_dirty_state: bdi 8:0: dirty=620 wb=931 unstable=1 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=16 ino=12 dd-2583 [000] 295.905486: balance_dirty_state: bdi 8:0: dirty=620 wb=931 unstable=1 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=17 ino=12 dd-2583 [000] 295.905752: balance_dirty_state: bdi 8:0: dirty=645 wb=931 unstable=1 bg_thresh=1040 thresh=2081 gap=504 poll_thresh=18 ino=12 dd-2583 [000] 295.905760: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=101% bdi_bw=47588 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 295.911100: balance_dirty_state: bdi 8:0: dirty=670 wb=806 unstable=1 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=13 ino=12 dd-2583 [000] 295.911309: balance_dirty_state: bdi 8:0: dirty=670 wb=806 unstable=1 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=14 ino=12 dd-2583 [000] 295.911537: balance_dirty_state: bdi 8:0: dirty=695 wb=806 unstable=1 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=15 ino=12 dd-2583 [000] 295.911779: balance_dirty_state: bdi 8:0: dirty=695 wb=806 unstable=1 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=16 ino=12 dd-2583 [000] 295.912034: balance_dirty_state: bdi 8:0: dirty=720 wb=806 unstable=1 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 295.912303: balance_dirty_state: bdi 8:0: dirty=745 wb=806 unstable=1 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=18 ino=12 dd-2583 [000] 295.912589: balance_dirty_state: bdi 8:0: dirty=770 wb=806 unstable=1 bg_thresh=1040 thresh=2080 gap=503 poll_thresh=19 ino=12 dd-2583 [000] 295.912597: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-23% task_weight=101% bdi_bw=47880 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 295.918939: balance_dirty_state: bdi 8:0: dirty=770 wb=681 unstable=1 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=14 ino=12 dd-2583 [000] 295.919044: balance_dirty_state: bdi 8:0: dirty=795 wb=681 unstable=1 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=15 ino=12 dd-2583 [000] 295.919155: balance_dirty_state: bdi 8:0: dirty=795 wb=681 unstable=1 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 295.919417: balance_dirty_state: bdi 8:0: dirty=820 wb=681 unstable=1 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=17 ino=12 dd-2583 [000] 295.919544: balance_dirty_state: bdi 8:0: dirty=845 wb=681 unstable=1 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=18 ino=12 dd-2583 [000] 295.919680: balance_dirty_state: bdi 8:0: dirty=845 wb=681 unstable=1 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 295.919819: balance_dirty_state: bdi 8:0: dirty=870 wb=681 unstable=1 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=20 ino=12 dd-2583 [000] 295.919966: balance_dirty_state: bdi 8:0: dirty=895 wb=681 unstable=1 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=21 ino=12 dd-2583 [000] 295.919970: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=101% bdi_bw=47880 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 295.926942: balance_dirty_state: bdi 8:0: dirty=920 wb=531 unstable=1 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 295.927060: balance_dirty_state: bdi 8:0: dirty=920 wb=531 unstable=1 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 295.927185: balance_dirty_state: bdi 8:0: dirty=945 wb=531 unstable=1 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=18 ino=12 dd-2583 [000] 295.927317: balance_dirty_state: bdi 8:0: dirty=970 wb=531 unstable=1 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 295.927456: balance_dirty_state: bdi 8:0: dirty=995 wb=531 unstable=1 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 295.927605: balance_dirty_state: bdi 8:0: dirty=1020 wb=531 unstable=1 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 295.927759: balance_dirty_state: bdi 8:0: dirty=1020 wb=531 unstable=1 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=22 ino=12 dd-2583 [000] 295.927922: balance_dirty_state: bdi 8:0: dirty=1045 wb=531 unstable=1 bg_thresh=1040 thresh=2080 gap=503 poll_thresh=23 ino=12 dd-2583 [000] 295.927926: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-23% task_weight=101% bdi_bw=47880 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 295.928082: writeback_single_inode: bdi 8:0: ino=0 state= age=256 wrote=6 to_write=8186 flush-8:0-2554 [002] 295.929128: writeback_single_inode: bdi 8:0: ino=12 state= age=252 wrote=1087 to_write=7099 dd-2583 [000] 295.934938: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=1 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=17 ino=12 dd-2583 [000] 295.935214: balance_dirty_state: bdi 8:0: dirty=20 wb=1481 unstable=1 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 295.935348: balance_dirty_state: bdi 8:0: dirty=45 wb=1481 unstable=1 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 295.935487: balance_dirty_state: bdi 8:0: dirty=70 wb=1481 unstable=1 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 295.935635: balance_dirty_state: bdi 8:0: dirty=70 wb=1481 unstable=1 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 295.935790: balance_dirty_state: bdi 8:0: dirty=95 wb=1481 unstable=1 bg_thresh=1040 thresh=2081 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 295.935794: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=47880 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 295.942971: balance_dirty_state: bdi 8:0: dirty=120 wb=1356 unstable=1 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 295.943221: balance_dirty_state: bdi 8:0: dirty=145 wb=1356 unstable=1 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=17 ino=12 dd-2583 [000] 295.943487: balance_dirty_state: bdi 8:0: dirty=145 wb=1356 unstable=1 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 295.943772: balance_dirty_state: bdi 8:0: dirty=170 wb=1356 unstable=1 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 295.944069: balance_dirty_state: bdi 8:0: dirty=195 wb=1356 unstable=1 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 295.944378: balance_dirty_state: bdi 8:0: dirty=220 wb=1356 unstable=1 bg_thresh=1040 thresh=2080 gap=503 poll_thresh=21 ino=12 dd-2583 [000] 295.944385: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=47880 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 295.950870: balance_dirty_state: bdi 8:0: dirty=220 wb=1231 unstable=1 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 295.950989: balance_dirty_state: bdi 8:0: dirty=245 wb=1231 unstable=1 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 295.951257: balance_dirty_state: bdi 8:0: dirty=270 wb=1231 unstable=1 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 295.951391: balance_dirty_state: bdi 8:0: dirty=270 wb=1231 unstable=1 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 295.951531: balance_dirty_state: bdi 8:0: dirty=295 wb=1231 unstable=1 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 295.951681: balance_dirty_state: bdi 8:0: dirty=320 wb=1231 unstable=1 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 295.951835: balance_dirty_state: bdi 8:0: dirty=345 wb=1231 unstable=1 bg_thresh=1040 thresh=2081 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 295.951839: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=47880 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 295.958821: balance_dirty_state: bdi 8:0: dirty=370 wb=1056 unstable=1 bg_thresh=1034 thresh=2069 gap=642 poll_thresh=16 ino=12 dd-2583 [000] 295.958938: balance_dirty_state: bdi 8:0: dirty=370 wb=1056 unstable=1 bg_thresh=1037 thresh=2074 gap=647 poll_thresh=17 ino=12 dd-2583 [000] 295.959064: balance_dirty_state: bdi 8:0: dirty=395 wb=1056 unstable=1 bg_thresh=1039 thresh=2079 gap=627 poll_thresh=18 ino=12 dd-2583 [000] 295.959198: balance_dirty_state: bdi 8:0: dirty=420 wb=1056 unstable=1 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=19 ino=12 dd-2583 [000] 295.959338: balance_dirty_state: bdi 8:0: dirty=445 wb=1056 unstable=1 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 295.959485: balance_dirty_state: bdi 8:0: dirty=445 wb=1056 unstable=1 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=21 ino=12 dd-2583 [000] 295.959739: balance_dirty_state: bdi 8:0: dirty=470 wb=981 unstable=1 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=22 ino=12 dd-2583 [000] 295.959989: balance_dirty_state: bdi 8:0: dirty=495 wb=981 unstable=1 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=23 ino=12 dd-2583 [000] 295.960493: balance_dirty_state: bdi 8:0: dirty=520 wb=1006 unstable=1 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=24 ino=12 dd-2583 [000] 295.960773: balance_dirty_state: bdi 8:0: dirty=545 wb=1006 unstable=1 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=25 ino=12 dd-2583 [000] 295.960779: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=50% task_weight=100% bdi_bw=47880 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [000] 295.966898: balance_dirty_state: bdi 8:0: dirty=570 wb=1006 unstable=1 bg_thresh=1034 thresh=2068 gap=491 poll_thresh=19 ino=12 dd-2583 [000] 295.966902: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=47880 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 295.974953: balance_dirty_state: bdi 8:0: dirty=570 wb=856 unstable=1 bg_thresh=1030 thresh=2061 gap=634 poll_thresh=14 ino=12 dd-2583 [004] 295.975176: balance_dirty_state: bdi 8:0: dirty=595 wb=856 unstable=1 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=15 ino=12 dd-2583 [004] 295.975564: balance_dirty_state: bdi 8:0: dirty=620 wb=731 unstable=1 bg_thresh=1035 thresh=2071 gap=719 poll_thresh=16 ino=12 dd-2583 [004] 295.975955: balance_dirty_state: bdi 8:0: dirty=620 wb=731 unstable=1 bg_thresh=1032 thresh=2065 gap=713 poll_thresh=17 ino=12 dd-2583 [004] 295.976223: balance_dirty_state: bdi 8:0: dirty=645 wb=731 unstable=1 bg_thresh=1035 thresh=2070 gap=693 poll_thresh=18 ino=12 dd-2583 [004] 295.976509: balance_dirty_state: bdi 8:0: dirty=670 wb=731 unstable=1 bg_thresh=1037 thresh=2075 gap=673 poll_thresh=19 ino=12 dd-2583 [004] 295.976806: balance_dirty_state: bdi 8:0: dirty=695 wb=731 unstable=1 bg_thresh=1034 thresh=2069 gap=642 poll_thresh=20 ino=12 dd-2583 [004] 295.977119: balance_dirty_state: bdi 8:0: dirty=695 wb=731 unstable=1 bg_thresh=1037 thresh=2074 gap=647 poll_thresh=21 ino=12 dd-2583 [004] 295.977448: balance_dirty_state: bdi 8:0: dirty=720 wb=731 unstable=1 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=22 ino=12 dd-2583 [004] 295.977788: balance_dirty_state: bdi 8:0: dirty=745 wb=731 unstable=1 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=23 ino=12 dd-2583 [004] 295.978456: balance_dirty_state: bdi 8:0: dirty=770 wb=731 unstable=1 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=24 ino=12 dd-2583 [004] 295.978878: balance_dirty_state: bdi 8:0: dirty=795 wb=731 unstable=1 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=25 ino=12 dd-2583 [004] 295.979275: balance_dirty_state: bdi 8:0: dirty=820 wb=731 unstable=1 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=26 ino=12 dd-2583 [004] 295.979687: balance_dirty_state: bdi 8:0: dirty=845 wb=731 unstable=1 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=27 ino=12 dd-2583 [004] 295.979696: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=47880 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 295.986862: balance_dirty_state: bdi 8:0: dirty=870 wb=731 unstable=1 bg_thresh=1037 thresh=2074 gap=472 poll_thresh=20 ino=12 dd-2583 [000] 295.986867: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=47880 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 295.994790: balance_dirty_state: bdi 8:0: dirty=870 wb=731 unstable=1 bg_thresh=1039 thresh=2079 gap=477 poll_thresh=15 ino=12 dd-2583 [000] 295.994794: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=47880 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 296.002732: balance_dirty_state: bdi 8:0: dirty=895 wb=731 unstable=1 bg_thresh=1036 thresh=2072 gap=445 poll_thresh=11 ino=12 dd-2583 [004] 296.002739: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=47880 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [005] 296.010725: balance_dirty_state: bdi 8:0: dirty=895 wb=606 unstable=1 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=8 ino=12 dd-2583 [005] 296.010863: balance_dirty_state: bdi 8:0: dirty=895 wb=606 unstable=1 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=9 ino=12 dd-2583 [005] 296.011014: balance_dirty_state: bdi 8:0: dirty=920 wb=606 unstable=1 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=10 ino=12 dd-2583 [005] 296.011181: balance_dirty_state: bdi 8:0: dirty=920 wb=606 unstable=1 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=11 ino=12 dd-2583 [005] 296.011362: balance_dirty_state: bdi 8:0: dirty=945 wb=606 unstable=1 bg_thresh=1029 thresh=2058 gap=506 poll_thresh=12 ino=12 dd-2583 [005] 296.011371: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=47880 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [005] 296.018629: balance_dirty_state: bdi 8:0: dirty=945 wb=481 unstable=1 bg_thresh=1027 thresh=2055 gap=628 poll_thresh=9 ino=12 dd-2583 [005] 296.018782: balance_dirty_state: bdi 8:0: dirty=945 wb=481 unstable=1 bg_thresh=1027 thresh=2055 gap=628 poll_thresh=10 ino=12 dd-2583 [005] 296.019010: balance_dirty_state: bdi 8:0: dirty=970 wb=481 unstable=1 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=11 ino=12 dd-2583 [005] 296.019281: balance_dirty_state: bdi 8:0: dirty=970 wb=481 unstable=1 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=12 ino=12 dd-2583 [005] 296.019579: balance_dirty_state: bdi 8:0: dirty=995 wb=481 unstable=1 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=13 ino=12 dd-2583 [005] 296.019902: balance_dirty_state: bdi 8:0: dirty=995 wb=481 unstable=1 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=14 ino=12 dd-2583 [005] 296.020511: balance_dirty_state: bdi 8:0: dirty=1020 wb=481 unstable=1 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=15 ino=12 dd-2583 [005] 296.020765: balance_dirty_state: bdi 8:0: dirty=1045 wb=481 unstable=1 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=16 ino=12 flush-8:0-2554 [002] 296.020959: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=92 wrote=7 to_write=8185 dd-2583 [005] 296.021040: balance_dirty_state: bdi 8:0: dirty=1020 wb=531 unstable=1 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=17 ino=12 dd-2583 [005] 296.021328: balance_dirty_state: bdi 8:0: dirty=895 wb=656 unstable=1 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=18 ino=12 dd-2583 [005] 296.021638: balance_dirty_state: bdi 8:0: dirty=770 wb=806 unstable=1 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=19 ino=12 dd-2583 [005] 296.021641: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=48296 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 flush-8:0-2554 [006] 296.022936: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=88 wrote=1122 to_write=7063 dd-2583 [005] 296.030601: balance_dirty_state: bdi 8:0: dirty=20 wb=1481 unstable=1 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=14 ino=12 dd-2583 [005] 296.030705: balance_dirty_state: bdi 8:0: dirty=20 wb=1481 unstable=1 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=15 ino=12 dd-2583 [005] 296.030816: balance_dirty_state: bdi 8:0: dirty=45 wb=1481 unstable=1 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=16 ino=12 dd-2583 [005] 296.030938: balance_dirty_state: bdi 8:0: dirty=70 wb=1481 unstable=1 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=17 ino=12 dd-2583 [005] 296.030942: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=48296 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [005] 296.042600: balance_dirty_state: bdi 8:0: dirty=70 wb=1231 unstable=1 bg_thresh=1027 thresh=2055 gap=753 poll_thresh=13 ino=12 dd-2583 [005] 296.042701: balance_dirty_state: bdi 8:0: dirty=95 wb=1231 unstable=1 bg_thresh=1024 thresh=2049 gap=722 poll_thresh=14 ino=12 dd-2583 [005] 296.042807: balance_dirty_state: bdi 8:0: dirty=95 wb=1231 unstable=1 bg_thresh=1027 thresh=2054 gap=727 poll_thresh=15 ino=12 dd-2583 [005] 296.042922: balance_dirty_state: bdi 8:0: dirty=120 wb=1231 unstable=1 bg_thresh=1024 thresh=2048 gap=696 poll_thresh=16 ino=12 dd-2583 [005] 296.043044: balance_dirty_state: bdi 8:0: dirty=145 wb=1231 unstable=1 bg_thresh=1023 thresh=2047 gap=670 poll_thresh=17 ino=12 dd-2583 [005] 296.043173: balance_dirty_state: bdi 8:0: dirty=145 wb=1231 unstable=1 bg_thresh=1026 thresh=2052 gap=675 poll_thresh=18 ino=12 dd-2583 [005] 296.043310: balance_dirty_state: bdi 8:0: dirty=170 wb=1231 unstable=1 bg_thresh=1025 thresh=2051 gap=649 poll_thresh=19 ino=12 dd-2583 [005] 296.043597: balance_dirty_state: bdi 8:0: dirty=195 wb=1231 unstable=1 bg_thresh=1025 thresh=2051 gap=624 poll_thresh=20 ino=12 dd-2583 [005] 296.043747: balance_dirty_state: bdi 8:0: dirty=220 wb=1231 unstable=1 bg_thresh=1025 thresh=2050 gap=598 poll_thresh=21 ino=12 dd-2583 [005] 296.043903: balance_dirty_state: bdi 8:0: dirty=245 wb=1231 unstable=1 bg_thresh=1024 thresh=2049 gap=572 poll_thresh=22 ino=12 dd-2583 [005] 296.044087: balance_dirty_state: bdi 8:0: dirty=245 wb=1131 unstable=1 bg_thresh=1020 thresh=2041 gap=664 poll_thresh=23 ino=12 dd-2583 [005] 296.044268: balance_dirty_state: bdi 8:0: dirty=270 wb=1131 unstable=1 bg_thresh=1022 thresh=2045 gap=643 poll_thresh=24 ino=12 dd-2583 [005] 296.044461: balance_dirty_state: bdi 8:0: dirty=295 wb=1131 unstable=1 bg_thresh=1024 thresh=2048 gap=621 poll_thresh=25 ino=12 dd-2583 [005] 296.044656: balance_dirty_state: bdi 8:0: dirty=320 wb=1131 unstable=1 bg_thresh=1023 thresh=2047 gap=595 poll_thresh=26 ino=12 dd-2583 [005] 296.044861: balance_dirty_state: bdi 8:0: dirty=370 wb=1131 unstable=1 bg_thresh=1022 thresh=2045 gap=543 poll_thresh=27 ino=12 dd-2583 [005] 296.045073: balance_dirty_state: bdi 8:0: dirty=395 wb=1131 unstable=1 bg_thresh=1021 thresh=2043 gap=516 poll_thresh=28 ino=12 dd-2583 [005] 296.045289: balance_dirty_state: bdi 8:0: dirty=420 wb=1131 unstable=1 bg_thresh=1024 thresh=2048 gap=496 poll_thresh=29 ino=12 dd-2583 [005] 296.045293: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=48296 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [005] 296.050802: balance_dirty_state: bdi 8:0: dirty=445 wb=1081 unstable=1 bg_thresh=1024 thresh=2049 gap=522 poll_thresh=22 ino=12 dd-2583 [005] 296.050963: balance_dirty_state: bdi 8:0: dirty=470 wb=1081 unstable=1 bg_thresh=1027 thresh=2054 gap=502 poll_thresh=23 ino=12 dd-2583 [005] 296.050967: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-50% task_weight=100% bdi_bw=48296 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 296.058660: balance_dirty_state: bdi 8:0: dirty=489 wb=956 unstable=1 bg_thresh=1026 thresh=2053 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 296.058830: balance_dirty_state: bdi 8:0: dirty=514 wb=956 unstable=1 bg_thresh=1029 thresh=2058 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 296.059007: balance_dirty_state: bdi 8:0: dirty=539 wb=956 unstable=1 bg_thresh=1031 thresh=2063 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 296.059195: balance_dirty_state: bdi 8:0: dirty=539 wb=956 unstable=1 bg_thresh=1034 thresh=2068 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 296.059392: balance_dirty_state: bdi 8:0: dirty=564 wb=956 unstable=1 bg_thresh=1034 thresh=2068 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 296.059600: balance_dirty_state: bdi 8:0: dirty=589 wb=956 unstable=1 bg_thresh=1036 thresh=2073 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 296.059820: balance_dirty_state: bdi 8:0: dirty=614 wb=956 unstable=1 bg_thresh=1036 thresh=2072 gap=501 poll_thresh=23 ino=12 dd-2583 [000] 296.059826: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=48296 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 296.066572: balance_dirty_state: bdi 8:0: dirty=639 wb=831 unstable=1 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 296.066741: balance_dirty_state: bdi 8:0: dirty=639 wb=831 unstable=1 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 296.066921: balance_dirty_state: bdi 8:0: dirty=664 wb=831 unstable=1 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 296.067114: balance_dirty_state: bdi 8:0: dirty=689 wb=831 unstable=1 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 296.067507: balance_dirty_state: bdi 8:0: dirty=714 wb=831 unstable=1 bg_thresh=1035 thresh=2071 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 296.067718: balance_dirty_state: bdi 8:0: dirty=739 wb=831 unstable=1 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=22 ino=12 dd-2583 [000] 296.067724: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=48296 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 296.074494: balance_dirty_state: bdi 8:0: dirty=737 wb=698 unstable=1 bg_thresh=1027 thresh=2054 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 296.074612: balance_dirty_state: bdi 8:0: dirty=762 wb=698 unstable=1 bg_thresh=1029 thresh=2059 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 296.074737: balance_dirty_state: bdi 8:0: dirty=787 wb=698 unstable=1 bg_thresh=1029 thresh=2059 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 296.074870: balance_dirty_state: bdi 8:0: dirty=787 wb=698 unstable=1 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 296.075010: balance_dirty_state: bdi 8:0: dirty=812 wb=698 unstable=1 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 296.075156: balance_dirty_state: bdi 8:0: dirty=837 wb=698 unstable=1 bg_thresh=1037 thresh=2074 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 296.075435: balance_dirty_state: bdi 8:0: dirty=862 wb=573 unstable=1 bg_thresh=1036 thresh=2073 gap=637 poll_thresh=22 ino=12 dd-2583 [000] 296.075649: balance_dirty_state: bdi 8:0: dirty=887 wb=573 unstable=1 bg_thresh=1036 thresh=2072 gap=611 poll_thresh=23 ino=12 dd-2583 [000] 296.075820: balance_dirty_state: bdi 8:0: dirty=912 wb=573 unstable=1 bg_thresh=1033 thresh=2066 gap=580 poll_thresh=24 ino=12 dd-2583 [000] 296.075994: balance_dirty_state: bdi 8:0: dirty=937 wb=573 unstable=1 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=25 ino=12 dd-2583 [000] 296.076321: balance_dirty_state: bdi 8:0: dirty=962 wb=573 unstable=1 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=26 ino=12 dd-2583 [000] 296.076523: balance_dirty_state: bdi 8:0: dirty=987 wb=573 unstable=1 bg_thresh=1037 thresh=2074 gap=513 poll_thresh=27 ino=12 dd-2583 [000] 296.076527: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=100% bdi_bw=48296 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 296.082529: balance_dirty_state: bdi 8:0: dirty=1012 wb=573 unstable=1 bg_thresh=1034 thresh=2068 gap=482 poll_thresh=20 ino=12 dd-2583 [000] 296.082533: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=48296 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 296.090427: balance_dirty_state: bdi 8:0: dirty=1012 wb=448 unstable=1 bg_thresh=1028 thresh=2057 gap=596 poll_thresh=15 ino=12 dd-2583 [000] 296.090538: balance_dirty_state: bdi 8:0: dirty=1037 wb=448 unstable=1 bg_thresh=1031 thresh=2062 gap=576 poll_thresh=16 ino=12 flush-8:0-2554 [006] 296.090665: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=164 wrote=5 to_write=8187 dd-2583 [000] 296.090672: balance_dirty_state: bdi 8:0: dirty=1037 wb=448 unstable=1 bg_thresh=1033 thresh=2067 gap=581 poll_thresh=17 ino=12 dd-2583 [000] 296.090813: balance_dirty_state: bdi 8:0: dirty=937 wb=598 unstable=1 bg_thresh=1033 thresh=2067 gap=531 poll_thresh=18 ino=12 dd-2583 [000] 296.090962: balance_dirty_state: bdi 8:0: dirty=812 wb=723 unstable=1 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 296.091118: balance_dirty_state: bdi 8:0: dirty=687 wb=873 unstable=1 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=20 ino=12 dd-2583 [000] 296.091120: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-32% task_weight=100% bdi_bw=48296 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [006] 296.091778: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1103 to_write=7084 dd-2583 [000] 296.098434: balance_dirty_state: bdi 8:0: dirty=12 wb=1548 unstable=1 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=15 ino=12 dd-2583 [000] 296.098438: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=48296 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 296.106294: balance_dirty_state: bdi 8:0: dirty=12 wb=1548 unstable=1 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=15 ino=12 dd-2583 [000] 296.106302: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=48296 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 296.114239: balance_dirty_state: bdi 8:0: dirty=12 wb=1548 unstable=1 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=15 ino=12 dd-2583 [000] 296.114247: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=48296 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 296.122313: balance_dirty_state: bdi 8:0: dirty=10 wb=1539 unstable=1 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=15 ino=12 dd-2583 [000] 296.122329: balance_dirty_state: bdi 8:0: dirty=10 wb=1539 unstable=1 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=11 ino=12 dd-2583 [000] 296.122417: balance_dirty_state: bdi 8:0: dirty=10 wb=1539 unstable=1 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=12 ino=12 dd-2583 [000] 296.122509: balance_dirty_state: bdi 8:0: dirty=35 wb=1539 unstable=1 bg_thresh=1035 thresh=2071 gap=496 poll_thresh=13 ino=12 dd-2583 [000] 296.122512: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 296.131327: balance_dirty_state: bdi 8:0: dirty=35 wb=1539 unstable=1 bg_thresh=1042 thresh=2084 gap=509 poll_thresh=13 ino=12 dd-2583 [000] 296.131335: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-108% task_weight=100% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 296.138161: balance_dirty_state: bdi 8:0: dirty=35 wb=1414 unstable=1 bg_thresh=1035 thresh=2070 gap=620 poll_thresh=13 ino=12 dd-2583 [004] 296.138187: balance_dirty_state: bdi 8:0: dirty=35 wb=1414 unstable=1 bg_thresh=1035 thresh=2070 gap=620 poll_thresh=10 ino=12 dd-2583 [004] 296.138341: balance_dirty_state: bdi 8:0: dirty=35 wb=1414 unstable=1 bg_thresh=1035 thresh=2070 gap=620 poll_thresh=11 ino=12 dd-2583 [004] 296.138481: balance_dirty_state: bdi 8:0: dirty=60 wb=1414 unstable=1 bg_thresh=1032 thresh=2064 gap=589 poll_thresh=12 ino=12 dd-2583 [004] 296.138631: balance_dirty_state: bdi 8:0: dirty=60 wb=1414 unstable=1 bg_thresh=1034 thresh=2069 gap=594 poll_thresh=13 ino=12 dd-2583 [004] 296.138796: balance_dirty_state: bdi 8:0: dirty=85 wb=1414 unstable=1 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=14 ino=12 dd-2583 [004] 296.139197: balance_dirty_state: bdi 8:0: dirty=85 wb=1414 unstable=1 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=15 ino=12 dd-2583 [004] 296.139370: balance_dirty_state: bdi 8:0: dirty=110 wb=1414 unstable=1 bg_thresh=1033 thresh=2067 gap=542 poll_thresh=16 ino=12 dd-2583 [004] 296.139543: balance_dirty_state: bdi 8:0: dirty=135 wb=1414 unstable=1 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=17 ino=12 dd-2583 [004] 296.139673: balance_dirty_state: bdi 8:0: dirty=160 wb=1414 unstable=1 bg_thresh=1033 thresh=2066 gap=491 poll_thresh=18 ino=12 dd-2583 [004] 296.139677: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 296.146325: balance_dirty_state: bdi 8:0: dirty=175 wb=1284 unstable=1 bg_thresh=1029 thresh=2059 gap=599 poll_thresh=13 ino=12 dd-2583 [004] 296.146476: balance_dirty_state: bdi 8:0: dirty=200 wb=1284 unstable=1 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=14 ino=12 dd-2583 [004] 296.146632: balance_dirty_state: bdi 8:0: dirty=200 wb=1284 unstable=1 bg_thresh=1034 thresh=2069 gap=584 poll_thresh=15 ino=12 dd-2583 [004] 296.146814: balance_dirty_state: bdi 8:0: dirty=225 wb=1159 unstable=1 bg_thresh=1034 thresh=2069 gap=684 poll_thresh=16 ino=12 dd-2583 [004] 296.147001: balance_dirty_state: bdi 8:0: dirty=250 wb=1159 unstable=1 bg_thresh=1033 thresh=2066 gap=656 poll_thresh=17 ino=12 dd-2583 [004] 296.147196: balance_dirty_state: bdi 8:0: dirty=250 wb=1159 unstable=1 bg_thresh=1027 thresh=2054 gap=644 poll_thresh=18 ino=12 dd-2583 [004] 296.147404: balance_dirty_state: bdi 8:0: dirty=275 wb=1159 unstable=1 bg_thresh=1032 thresh=2065 gap=630 poll_thresh=19 ino=12 dd-2583 [004] 296.147564: balance_dirty_state: bdi 8:0: dirty=300 wb=1159 unstable=1 bg_thresh=1035 thresh=2070 gap=610 poll_thresh=20 ino=12 dd-2583 [004] 296.147773: balance_dirty_state: bdi 8:0: dirty=325 wb=1159 unstable=1 bg_thresh=1032 thresh=2064 gap=579 poll_thresh=21 ino=12 dd-2583 [004] 296.147945: balance_dirty_state: bdi 8:0: dirty=350 wb=1159 unstable=1 bg_thresh=1034 thresh=2068 gap=558 poll_thresh=22 ino=12 dd-2583 [004] 296.148358: balance_dirty_state: bdi 8:0: dirty=350 wb=1159 unstable=1 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=23 ino=12 dd-2583 [004] 296.148619: balance_dirty_state: bdi 8:0: dirty=375 wb=1159 unstable=1 bg_thresh=1033 thresh=2067 gap=532 poll_thresh=24 ino=12 dd-2583 [004] 296.148885: balance_dirty_state: bdi 8:0: dirty=400 wb=1159 unstable=1 bg_thresh=1033 thresh=2066 gap=506 poll_thresh=25 ino=12 dd-2583 [004] 296.148892: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 296.154130: balance_dirty_state: bdi 8:0: dirty=400 wb=1084 unstable=1 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=25 ino=12 dd-2583 [004] 296.154147: balance_dirty_state: bdi 8:0: dirty=404 wb=1097 unstable=1 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 296.154381: balance_dirty_state: bdi 8:0: dirty=429 wb=1097 unstable=1 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 296.154614: balance_dirty_state: bdi 8:0: dirty=454 wb=1097 unstable=1 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 296.154864: balance_dirty_state: bdi 8:0: dirty=479 wb=1097 unstable=1 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 296.154871: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 296.162288: balance_dirty_state: bdi 8:0: dirty=504 wb=972 unstable=1 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=16 ino=12 dd-2583 [000] 296.162452: balance_dirty_state: bdi 8:0: dirty=504 wb=972 unstable=1 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=17 ino=12 dd-2583 [000] 296.162589: balance_dirty_state: bdi 8:0: dirty=529 wb=972 unstable=1 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=18 ino=12 dd-2583 [000] 296.162762: balance_dirty_state: bdi 8:0: dirty=554 wb=972 unstable=1 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=19 ino=12 dd-2583 [000] 296.162922: balance_dirty_state: bdi 8:0: dirty=554 wb=972 unstable=1 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 296.163105: balance_dirty_state: bdi 8:0: dirty=579 wb=972 unstable=1 bg_thresh=1036 thresh=2072 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 296.163272: balance_dirty_state: bdi 8:0: dirty=604 wb=972 unstable=1 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=22 ino=12 dd-2583 [000] 296.163276: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 296.170391: balance_dirty_state: bdi 8:0: dirty=629 wb=847 unstable=1 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=16 ino=12 dd-2583 [000] 296.170535: balance_dirty_state: bdi 8:0: dirty=654 wb=847 unstable=1 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=17 ino=12 dd-2583 [000] 296.170687: balance_dirty_state: bdi 8:0: dirty=654 wb=847 unstable=1 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 296.170853: balance_dirty_state: bdi 8:0: dirty=679 wb=847 unstable=1 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=19 ino=12 dd-2583 [000] 296.171024: balance_dirty_state: bdi 8:0: dirty=704 wb=847 unstable=1 bg_thresh=1034 thresh=2068 gap=516 poll_thresh=20 ino=12 dd-2583 [000] 296.171029: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 296.178192: balance_dirty_state: bdi 8:0: dirty=704 wb=697 unstable=1 bg_thresh=1029 thresh=2058 gap=656 poll_thresh=15 ino=12 dd-2583 [000] 296.178330: balance_dirty_state: bdi 8:0: dirty=729 wb=697 unstable=1 bg_thresh=1031 thresh=2063 gap=636 poll_thresh=16 ino=12 dd-2583 [000] 296.178475: balance_dirty_state: bdi 8:0: dirty=754 wb=697 unstable=1 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 296.178628: balance_dirty_state: bdi 8:0: dirty=754 wb=697 unstable=1 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 296.178790: balance_dirty_state: bdi 8:0: dirty=779 wb=697 unstable=1 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 296.178966: balance_dirty_state: bdi 8:0: dirty=804 wb=697 unstable=1 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=20 ino=12 dd-2583 [000] 296.179147: balance_dirty_state: bdi 8:0: dirty=829 wb=697 unstable=1 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=21 ino=12 dd-2583 [000] 296.179335: balance_dirty_state: bdi 8:0: dirty=854 wb=697 unstable=1 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 296.179539: balance_dirty_state: bdi 8:0: dirty=879 wb=697 unstable=1 bg_thresh=1040 thresh=2081 gap=504 poll_thresh=23 ino=12 dd-2583 [000] 296.179544: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 296.186354: balance_dirty_state: bdi 8:0: dirty=879 wb=572 unstable=1 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 296.186510: balance_dirty_state: bdi 8:0: dirty=904 wb=572 unstable=1 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 296.186671: balance_dirty_state: bdi 8:0: dirty=929 wb=572 unstable=1 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 296.186843: balance_dirty_state: bdi 8:0: dirty=954 wb=572 unstable=1 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=20 ino=12 dd-2583 [000] 296.187025: balance_dirty_state: bdi 8:0: dirty=954 wb=572 unstable=1 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=21 ino=12 dd-2583 [000] 296.187215: balance_dirty_state: bdi 8:0: dirty=979 wb=572 unstable=1 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 296.187417: balance_dirty_state: bdi 8:0: dirty=1004 wb=572 unstable=1 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 296.187422: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 296.194309: balance_dirty_state: bdi 8:0: dirty=1029 wb=447 unstable=1 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=17 ino=12 dd-2583 [000] 296.194575: balance_dirty_state: bdi 8:0: dirty=1054 wb=447 unstable=1 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=18 ino=12 flush-8:0-2554 [001] 296.194740: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=268 wrote=6 to_write=8186 dd-2583 [000] 296.194879: balance_dirty_state: bdi 8:0: dirty=1004 wb=522 unstable=1 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 296.195199: balance_dirty_state: bdi 8:0: dirty=854 wb=672 unstable=1 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 296.195532: balance_dirty_state: bdi 8:0: dirty=729 wb=822 unstable=1 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 296.195886: balance_dirty_state: bdi 8:0: dirty=579 wb=997 unstable=1 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=22 ino=12 dd-2583 [000] 296.195888: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 296.197031: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=260 wrote=1119 to_write=7067 dd-2583 [000] 296.201993: balance_dirty_state: bdi 8:0: dirty=4 wb=1447 unstable=1 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=22 ino=12 dd-2583 [000] 296.202016: balance_dirty_state: bdi 8:0: dirty=4 wb=1447 unstable=1 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 296.202290: balance_dirty_state: bdi 8:0: dirty=29 wb=1447 unstable=1 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 296.202415: balance_dirty_state: bdi 8:0: dirty=54 wb=1447 unstable=1 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 296.202547: balance_dirty_state: bdi 8:0: dirty=54 wb=1447 unstable=1 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 296.202691: balance_dirty_state: bdi 8:0: dirty=79 wb=1447 unstable=1 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 296.203013: balance_dirty_state: bdi 8:0: dirty=104 wb=1322 unstable=1 bg_thresh=1035 thresh=2070 gap=643 poll_thresh=21 ino=12 dd-2583 [000] 296.203256: balance_dirty_state: bdi 8:0: dirty=129 wb=1322 unstable=1 bg_thresh=1031 thresh=2062 gap=610 poll_thresh=22 ino=12 dd-2583 [000] 296.203442: balance_dirty_state: bdi 8:0: dirty=154 wb=1322 unstable=1 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=23 ino=12 dd-2583 [000] 296.203611: balance_dirty_state: bdi 8:0: dirty=179 wb=1322 unstable=1 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=24 ino=12 dd-2583 [000] 296.203788: balance_dirty_state: bdi 8:0: dirty=204 wb=1322 unstable=1 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=25 ino=12 dd-2583 [000] 296.203976: balance_dirty_state: bdi 8:0: dirty=229 wb=1322 unstable=1 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=26 ino=12 dd-2583 [000] 296.204170: balance_dirty_state: bdi 8:0: dirty=254 wb=1322 unstable=1 bg_thresh=1034 thresh=2069 gap=492 poll_thresh=27 ino=12 dd-2583 [000] 296.204174: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 296.210225: balance_dirty_state: bdi 8:0: dirty=279 wb=1247 unstable=1 bg_thresh=1028 thresh=2056 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 296.210372: balance_dirty_state: bdi 8:0: dirty=279 wb=1247 unstable=1 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 296.210525: balance_dirty_state: bdi 8:0: dirty=304 wb=1247 unstable=1 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=22 ino=12 dd-2583 [000] 296.210530: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-128% task_weight=101% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 296.217903: balance_dirty_state: bdi 8:0: dirty=304 wb=1247 unstable=1 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=22 ino=12 dd-2583 [000] 296.217911: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-128% task_weight=101% bdi_bw=47920 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 296.225951: balance_dirty_state: bdi 8:0: dirty=304 wb=1247 unstable=1 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 296.225965: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-128% task_weight=101% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 296.233898: balance_dirty_state: bdi 8:0: dirty=304 wb=1247 unstable=1 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 296.233908: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-128% task_weight=101% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 296.241908: balance_dirty_state: bdi 8:0: dirty=304 wb=1247 unstable=1 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 296.241917: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-128% task_weight=101% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 296.249885: balance_dirty_state: bdi 8:0: dirty=304 wb=1122 unstable=1 bg_thresh=1027 thresh=2055 gap=628 poll_thresh=22 ino=12 dd-2583 [000] 296.249910: balance_dirty_state: bdi 8:0: dirty=304 wb=1122 unstable=1 bg_thresh=1027 thresh=2055 gap=628 poll_thresh=16 ino=12 dd-2583 [000] 296.250112: balance_dirty_state: bdi 8:0: dirty=329 wb=1122 unstable=1 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 296.250325: balance_dirty_state: bdi 8:0: dirty=354 wb=1122 unstable=1 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 296.250548: balance_dirty_state: bdi 8:0: dirty=379 wb=1122 unstable=1 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 296.250786: balance_dirty_state: bdi 8:0: dirty=379 wb=1122 unstable=1 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 296.251037: balance_dirty_state: bdi 8:0: dirty=404 wb=1122 unstable=1 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 296.251298: balance_dirty_state: bdi 8:0: dirty=429 wb=1122 unstable=1 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 296.251305: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 296.258014: balance_dirty_state: bdi 8:0: dirty=454 wb=997 unstable=1 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 296.258218: balance_dirty_state: bdi 8:0: dirty=454 wb=997 unstable=1 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 296.258433: balance_dirty_state: bdi 8:0: dirty=479 wb=997 unstable=1 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 296.258662: 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-2583 [000] 296.258899: 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-2583 [000] 296.259400: balance_dirty_state: bdi 8:0: dirty=529 wb=997 unstable=1 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=21 ino=12 dd-2583 [000] 296.259665: balance_dirty_state: bdi 8:0: dirty=554 wb=997 unstable=1 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 296.259672: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 296.265908: balance_dirty_state: bdi 8:0: dirty=579 wb=847 unstable=1 bg_thresh=1031 thresh=2063 gap=636 poll_thresh=16 ino=12 dd-2583 [004] 296.266094: balance_dirty_state: bdi 8:0: dirty=579 wb=847 unstable=1 bg_thresh=1034 thresh=2068 gap=641 poll_thresh=17 ino=12 dd-2583 [004] 296.266295: balance_dirty_state: bdi 8:0: dirty=604 wb=847 unstable=1 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=18 ino=12 dd-2583 [004] 296.266508: balance_dirty_state: bdi 8:0: dirty=629 wb=847 unstable=1 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 296.266719: balance_dirty_state: bdi 8:0: dirty=654 wb=847 unstable=1 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 296.266869: balance_dirty_state: bdi 8:0: dirty=654 wb=847 unstable=1 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 296.267081: balance_dirty_state: bdi 8:0: dirty=679 wb=847 unstable=1 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 296.267245: balance_dirty_state: bdi 8:0: dirty=704 wb=847 unstable=1 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 296.267481: balance_dirty_state: bdi 8:0: dirty=729 wb=847 unstable=1 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=24 ino=12 dd-2583 [004] 296.267487: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-163% task_weight=100% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 296.273725: balance_dirty_state: bdi 8:0: dirty=729 wb=722 unstable=1 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=24 ino=12 dd-2583 [004] 296.273737: balance_dirty_state: bdi 8:0: dirty=729 wb=722 unstable=1 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 296.273880: balance_dirty_state: bdi 8:0: dirty=754 wb=722 unstable=1 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 296.274309: balance_dirty_state: bdi 8:0: dirty=779 wb=722 unstable=1 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 296.274474: balance_dirty_state: bdi 8:0: dirty=804 wb=722 unstable=1 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 296.274641: balance_dirty_state: bdi 8:0: dirty=829 wb=722 unstable=1 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=22 ino=12 dd-2583 [004] 296.274646: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 296.281726: balance_dirty_state: bdi 8:0: dirty=829 wb=622 unstable=1 bg_thresh=1025 thresh=2051 gap=599 poll_thresh=22 ino=12 dd-2583 [004] 296.281749: balance_dirty_state: bdi 8:0: dirty=829 wb=622 unstable=1 bg_thresh=1025 thresh=2051 gap=599 poll_thresh=16 ino=12 dd-2583 [004] 296.281955: balance_dirty_state: bdi 8:0: dirty=829 wb=622 unstable=1 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 296.282108: balance_dirty_state: bdi 8:0: dirty=854 wb=622 unstable=1 bg_thresh=1025 thresh=2050 gap=573 poll_thresh=18 ino=12 dd-2583 [004] 296.282248: balance_dirty_state: bdi 8:0: dirty=879 wb=622 unstable=1 bg_thresh=1027 thresh=2055 gap=553 poll_thresh=19 ino=12 dd-2583 [004] 296.282449: balance_dirty_state: bdi 8:0: dirty=904 wb=622 unstable=1 bg_thresh=1027 thresh=2054 gap=527 poll_thresh=20 ino=12 dd-2583 [004] 296.282601: balance_dirty_state: bdi 8:0: dirty=904 wb=622 unstable=1 bg_thresh=1026 thresh=2053 gap=526 poll_thresh=21 ino=12 dd-2583 [004] 296.282841: balance_dirty_state: bdi 8:0: dirty=929 wb=622 unstable=1 bg_thresh=1029 thresh=2058 gap=506 poll_thresh=22 ino=12 dd-2583 [004] 296.282847: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=99% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 296.289740: balance_dirty_state: bdi 8:0: dirty=929 wb=497 unstable=1 bg_thresh=1026 thresh=2052 gap=625 poll_thresh=22 ino=12 dd-2583 [004] 296.289770: balance_dirty_state: bdi 8:0: dirty=929 wb=497 unstable=1 bg_thresh=1026 thresh=2052 gap=625 poll_thresh=16 ino=12 dd-2583 [004] 296.289957: balance_dirty_state: bdi 8:0: dirty=954 wb=497 unstable=1 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 296.290172: balance_dirty_state: bdi 8:0: dirty=979 wb=497 unstable=1 bg_thresh=1028 thresh=2057 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 296.290394: balance_dirty_state: bdi 8:0: dirty=979 wb=497 unstable=1 bg_thresh=1028 thresh=2056 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 296.290632: balance_dirty_state: bdi 8:0: dirty=1004 wb=497 unstable=1 bg_thresh=1026 thresh=2053 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 296.291124: balance_dirty_state: bdi 8:0: dirty=1030 wb=497 unstable=1 bg_thresh=1024 thresh=2049 gap=521 poll_thresh=21 ino=12 flush-8:0-2554 [001] 296.291282: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=364 wrote=6 to_write=8186 dd-2583 [004] 296.291339: balance_dirty_state: bdi 8:0: dirty=1031 wb=522 unstable=1 bg_thresh=1023 thresh=2047 gap=493 poll_thresh=22 ino=12 dd-2583 [004] 296.291341: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1309 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-149% task_weight=101% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 296.292684: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=356 wrote=1056 to_write=7130 dd-2583 [006] 296.297691: balance_dirty_state: bdi 8:0: dirty=4 wb=1424 unstable=1 bg_thresh=1021 thresh=2042 gap=613 poll_thresh=22 ino=12 dd-2583 [006] 296.297719: balance_dirty_state: bdi 8:0: dirty=4 wb=1424 unstable=1 bg_thresh=1021 thresh=2042 gap=613 poll_thresh=16 ino=12 dd-2583 [006] 296.298002: balance_dirty_state: bdi 8:0: dirty=17 wb=1424 unstable=1 bg_thresh=1020 thresh=2041 gap=599 poll_thresh=17 ino=12 dd-2583 [006] 296.298293: balance_dirty_state: bdi 8:0: dirty=43 wb=1424 unstable=1 bg_thresh=1020 thresh=2040 gap=572 poll_thresh=18 ino=12 dd-2583 [006] 296.298602: balance_dirty_state: bdi 8:0: dirty=56 wb=1424 unstable=1 bg_thresh=1019 thresh=2039 gap=558 poll_thresh=19 ino=12 dd-2583 [006] 296.298932: balance_dirty_state: bdi 8:0: dirty=82 wb=1424 unstable=1 bg_thresh=1020 thresh=2041 gap=534 poll_thresh=20 ino=12 dd-2583 [006] 296.299270: balance_dirty_state: bdi 8:0: dirty=95 wb=1424 unstable=1 bg_thresh=1020 thresh=2040 gap=520 poll_thresh=21 ino=12 dd-2583 [006] 296.299644: balance_dirty_state: bdi 8:0: dirty=121 wb=1299 unstable=1 bg_thresh=1019 thresh=2039 gap=618 poll_thresh=22 ino=12 dd-2583 [006] 296.300023: balance_dirty_state: bdi 8:0: dirty=147 wb=1274 unstable=1 bg_thresh=1022 thresh=2044 gap=622 poll_thresh=23 ino=12 dd-2583 [006] 296.300408: balance_dirty_state: bdi 8:0: dirty=173 wb=1274 unstable=1 bg_thresh=1020 thresh=2041 gap=593 poll_thresh=24 ino=12 dd-2583 [006] 296.300818: balance_dirty_state: bdi 8:0: dirty=186 wb=1274 unstable=1 bg_thresh=1020 thresh=2041 gap=580 poll_thresh=25 ino=12 dd-2583 [006] 296.301240: balance_dirty_state: bdi 8:0: dirty=212 wb=1274 unstable=1 bg_thresh=1020 thresh=2040 gap=553 poll_thresh=26 ino=12 dd-2583 [006] 296.302010: balance_dirty_state: bdi 8:0: dirty=251 wb=1274 unstable=1 bg_thresh=1020 thresh=2040 gap=514 poll_thresh=27 ino=12 dd-2583 [006] 296.302469: balance_dirty_state: bdi 8:0: dirty=264 wb=1274 unstable=1 bg_thresh=1019 thresh=2038 gap=499 poll_thresh=28 ino=12 dd-2583 [006] 296.302477: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [005] 296.309701: balance_dirty_state: bdi 8:0: dirty=264 wb=1149 unstable=1 bg_thresh=1022 thresh=2044 gap=630 poll_thresh=28 ino=12 dd-2583 [005] 296.309723: balance_dirty_state: bdi 8:0: dirty=264 wb=1149 unstable=1 bg_thresh=1022 thresh=2044 gap=630 poll_thresh=21 ino=12 dd-2583 [005] 296.310033: balance_dirty_state: bdi 8:0: dirty=289 wb=1149 unstable=1 bg_thresh=1023 thresh=2046 gap=607 poll_thresh=22 ino=12 dd-2583 [005] 296.310384: balance_dirty_state: bdi 8:0: dirty=314 wb=1149 unstable=1 bg_thresh=1025 thresh=2050 gap=586 poll_thresh=23 ino=12 dd-2583 [005] 296.310752: balance_dirty_state: bdi 8:0: dirty=339 wb=1149 unstable=1 bg_thresh=1024 thresh=2049 gap=560 poll_thresh=24 ino=12 dd-2583 [005] 296.311127: balance_dirty_state: bdi 8:0: dirty=364 wb=1149 unstable=1 bg_thresh=1024 thresh=2049 gap=535 poll_thresh=25 ino=12 dd-2583 [005] 296.311533: balance_dirty_state: bdi 8:0: dirty=364 wb=1149 unstable=1 bg_thresh=1023 thresh=2046 gap=532 poll_thresh=26 ino=12 dd-2583 [005] 296.311981: balance_dirty_state: bdi 8:0: dirty=390 wb=1149 unstable=1 bg_thresh=1025 thresh=2051 gap=511 poll_thresh=27 ino=12 dd-2583 [005] 296.311990: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 296.318013: balance_dirty_state: bdi 8:0: dirty=415 wb=1049 unstable=1 bg_thresh=1025 thresh=2050 gap=585 poll_thresh=20 ino=12 dd-2583 [005] 296.318330: balance_dirty_state: bdi 8:0: dirty=440 wb=1049 unstable=1 bg_thresh=1027 thresh=2055 gap=565 poll_thresh=21 ino=12 dd-2583 [005] 296.318688: balance_dirty_state: bdi 8:0: dirty=478 wb=1049 unstable=1 bg_thresh=1027 thresh=2055 gap=527 poll_thresh=22 ino=12 dd-2583 [005] 296.319364: balance_dirty_state: bdi 8:0: dirty=503 wb=1049 unstable=1 bg_thresh=1024 thresh=2049 gap=496 poll_thresh=23 ino=12 dd-2583 [005] 296.319373: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 296.325838: balance_dirty_state: bdi 8:0: dirty=516 wb=899 unstable=1 bg_thresh=1025 thresh=2051 gap=635 poll_thresh=17 ino=12 dd-2583 [005] 296.325980: balance_dirty_state: bdi 8:0: dirty=542 wb=899 unstable=1 bg_thresh=1027 thresh=2055 gap=613 poll_thresh=18 ino=12 dd-2583 [005] 296.326121: balance_dirty_state: bdi 8:0: dirty=542 wb=899 unstable=1 bg_thresh=1026 thresh=2053 gap=611 poll_thresh=19 ino=12 dd-2583 [005] 296.326273: balance_dirty_state: bdi 8:0: dirty=567 wb=899 unstable=1 bg_thresh=1026 thresh=2052 gap=585 poll_thresh=20 ino=12 dd-2583 [005] 296.326433: balance_dirty_state: bdi 8:0: dirty=592 wb=899 unstable=1 bg_thresh=1025 thresh=2051 gap=559 poll_thresh=21 ino=12 dd-2583 [005] 296.326597: balance_dirty_state: bdi 8:0: dirty=617 wb=899 unstable=1 bg_thresh=1028 thresh=2056 gap=539 poll_thresh=22 ino=12 dd-2583 [005] 296.326773: balance_dirty_state: bdi 8:0: dirty=642 wb=899 unstable=1 bg_thresh=1025 thresh=2050 gap=508 poll_thresh=23 ino=12 dd-2583 [005] 296.326777: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 296.333591: balance_dirty_state: bdi 8:0: dirty=642 wb=774 unstable=1 bg_thresh=1024 thresh=2049 gap=632 poll_thresh=23 ino=12 dd-2583 [004] 296.333628: balance_dirty_state: bdi 8:0: dirty=642 wb=774 unstable=1 bg_thresh=1024 thresh=2049 gap=632 poll_thresh=17 ino=12 dd-2583 [004] 296.333902: balance_dirty_state: bdi 8:0: dirty=667 wb=774 unstable=1 bg_thresh=1024 thresh=2049 gap=607 poll_thresh=18 ino=12 dd-2583 [004] 296.334204: balance_dirty_state: bdi 8:0: dirty=692 wb=774 unstable=1 bg_thresh=1024 thresh=2048 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 296.334545: balance_dirty_state: bdi 8:0: dirty=705 wb=774 unstable=1 bg_thresh=1026 thresh=2052 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 296.335343: balance_dirty_state: bdi 8:0: dirty=718 wb=774 unstable=1 bg_thresh=1023 thresh=2046 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 296.336000: balance_dirty_state: bdi 8:0: dirty=743 wb=774 unstable=1 bg_thresh=1026 thresh=2052 gap=534 poll_thresh=22 ino=12 dd-2583 [004] 296.336383: balance_dirty_state: bdi 8:0: dirty=768 wb=774 unstable=1 bg_thresh=1026 thresh=2052 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 296.336392: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=49476 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 296.342333: balance_dirty_state: bdi 8:0: dirty=781 wb=774 unstable=1 bg_thresh=1066 thresh=2133 gap=577 poll_thresh=17 ino=12 dd-2583 [004] 296.342605: balance_dirty_state: bdi 8:0: dirty=806 wb=774 unstable=1 bg_thresh=1063 thresh=2127 gap=546 poll_thresh=18 ino=12 dd-2583 [004] 296.342898: balance_dirty_state: bdi 8:0: dirty=831 wb=774 unstable=1 bg_thresh=1063 thresh=2126 gap=520 poll_thresh=19 ino=12 dd-2583 [004] 296.342907: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=49476 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 296.349657: balance_dirty_state: bdi 8:0: dirty=831 wb=649 unstable=1 bg_thresh=1063 thresh=2126 gap=645 poll_thresh=14 ino=12 dd-2583 [004] 296.349764: balance_dirty_state: bdi 8:0: dirty=856 wb=649 unstable=1 bg_thresh=1062 thresh=2125 gap=619 poll_thresh=15 ino=12 dd-2583 [004] 296.349876: balance_dirty_state: bdi 8:0: dirty=856 wb=649 unstable=1 bg_thresh=1065 thresh=2130 gap=624 poll_thresh=16 ino=12 dd-2583 [004] 296.349999: balance_dirty_state: bdi 8:0: dirty=881 wb=649 unstable=1 bg_thresh=1062 thresh=2124 gap=593 poll_thresh=17 ino=12 dd-2583 [004] 296.350126: balance_dirty_state: bdi 8:0: dirty=906 wb=649 unstable=1 bg_thresh=1064 thresh=2129 gap=573 poll_thresh=18 ino=12 dd-2583 [004] 296.350259: balance_dirty_state: bdi 8:0: dirty=931 wb=649 unstable=1 bg_thresh=1064 thresh=2128 gap=547 poll_thresh=19 ino=12 dd-2583 [004] 296.350402: balance_dirty_state: bdi 8:0: dirty=931 wb=649 unstable=1 bg_thresh=1061 thresh=2122 gap=541 poll_thresh=20 ino=12 dd-2583 [004] 296.350549: balance_dirty_state: bdi 8:0: dirty=956 wb=649 unstable=1 bg_thresh=1063 thresh=2127 gap=521 poll_thresh=21 ino=12 dd-2583 [004] 296.350554: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=49476 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 296.357810: balance_dirty_state: bdi 8:0: dirty=981 wb=524 unstable=1 bg_thresh=1063 thresh=2126 gap=620 poll_thresh=16 ino=12 dd-2583 [004] 296.358372: balance_dirty_state: bdi 8:0: dirty=1006 wb=524 unstable=1 bg_thresh=1065 thresh=2131 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 296.358708: balance_dirty_state: bdi 8:0: dirty=1006 wb=474 unstable=1 bg_thresh=1065 thresh=2130 gap=649 poll_thresh=18 ino=12 dd-2583 [004] 296.359095: balance_dirty_state: bdi 8:0: dirty=1031 wb=399 unstable=1 bg_thresh=1062 thresh=2124 gap=693 poll_thresh=19 ino=12 dd-2583 [004] 296.359394: balance_dirty_state: bdi 8:0: dirty=1056 wb=399 unstable=1 bg_thresh=1064 thresh=2129 gap=673 poll_thresh=20 ino=12 dd-2583 [004] 296.359832: balance_dirty_state: bdi 8:0: dirty=1081 wb=399 unstable=1 bg_thresh=1061 thresh=2123 gap=642 poll_thresh=21 ino=12 flush-8:0-2554 [001] 296.360051: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=432 wrote=6 to_write=8186 dd-2583 [004] 296.360390: balance_dirty_state: bdi 8:0: dirty=913 wb=580 unstable=1 bg_thresh=1060 thresh=2120 gap=626 poll_thresh=22 ino=12 dd-2583 [004] 296.360782: balance_dirty_state: bdi 8:0: dirty=747 wb=759 unstable=1 bg_thresh=1060 thresh=2120 gap=613 poll_thresh=23 ino=12 dd-2583 [004] 296.361181: balance_dirty_state: bdi 8:0: dirty=569 wb=962 unstable=1 bg_thresh=1062 thresh=2125 gap=593 poll_thresh=24 ino=12 dd-2583 [004] 296.361629: balance_dirty_state: bdi 8:0: dirty=418 wb=1138 unstable=1 bg_thresh=1062 thresh=2124 gap=567 poll_thresh=25 ino=12 dd-2583 [004] 296.362069: balance_dirty_state: bdi 8:0: dirty=230 wb=1351 unstable=1 bg_thresh=1059 thresh=2118 gap=536 poll_thresh=26 ino=12 flush-8:0-2554 [001] 296.362640: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=428 wrote=1218 to_write=6968 dd-2583 [004] 296.363033: balance_dirty_state: bdi 8:0: dirty=4 wb=1640 unstable=1 bg_thresh=1065 thresh=2131 gap=486 poll_thresh=27 ino=12 dd-2583 [004] 296.363042: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-21% task_gap=-142% task_weight=98% bdi_bw=49476 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 296.369511: balance_dirty_state: bdi 8:0: dirty=4 wb=1515 unstable=1 bg_thresh=1062 thresh=2124 gap=604 poll_thresh=27 ino=12 dd-2583 [000] 296.369542: balance_dirty_state: bdi 8:0: dirty=4 wb=1515 unstable=1 bg_thresh=1062 thresh=2124 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 296.369887: balance_dirty_state: bdi 8:0: dirty=30 wb=1515 unstable=1 bg_thresh=1061 thresh=2123 gap=577 poll_thresh=21 ino=12 dd-2583 [000] 296.370677: balance_dirty_state: bdi 8:0: dirty=55 wb=1515 unstable=1 bg_thresh=1059 thresh=2118 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 296.370980: balance_dirty_state: bdi 8:0: dirty=80 wb=1515 unstable=1 bg_thresh=1061 thresh=2123 gap=527 poll_thresh=23 ino=12 dd-2583 [000] 296.370988: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=49476 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 296.377677: balance_dirty_state: bdi 8:0: dirty=106 wb=1365 unstable=1 bg_thresh=1058 thresh=2117 gap=645 poll_thresh=17 ino=12 dd-2583 [000] 296.377973: balance_dirty_state: bdi 8:0: dirty=119 wb=1365 unstable=1 bg_thresh=1058 thresh=2116 gap=631 poll_thresh=18 ino=12 dd-2583 [000] 296.378268: balance_dirty_state: bdi 8:0: dirty=144 wb=1365 unstable=1 bg_thresh=1058 thresh=2116 gap=606 poll_thresh=19 ino=12 dd-2583 [000] 296.378579: balance_dirty_state: bdi 8:0: dirty=144 wb=1365 unstable=1 bg_thresh=1060 thresh=2121 gap=611 poll_thresh=20 ino=12 dd-2583 [000] 296.378909: balance_dirty_state: bdi 8:0: dirty=169 wb=1365 unstable=1 bg_thresh=1060 thresh=2120 gap=585 poll_thresh=21 ino=12 dd-2583 [000] 296.379256: balance_dirty_state: bdi 8:0: dirty=194 wb=1365 unstable=1 bg_thresh=1062 thresh=2125 gap=565 poll_thresh=22 ino=12 dd-2583 [000] 296.379625: balance_dirty_state: bdi 8:0: dirty=219 wb=1365 unstable=1 bg_thresh=1063 thresh=2127 gap=542 poll_thresh=23 ino=12 dd-2583 [000] 296.380501: balance_dirty_state: bdi 8:0: dirty=257 wb=1365 unstable=1 bg_thresh=1062 thresh=2125 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 296.380510: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=49476 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 296.385508: balance_dirty_state: bdi 8:0: dirty=270 wb=1213 unstable=1 bg_thresh=1057 thresh=2115 gap=631 poll_thresh=18 ino=12 dd-2583 [000] 296.385652: balance_dirty_state: bdi 8:0: dirty=283 wb=1213 unstable=1 bg_thresh=1058 thresh=2116 gap=619 poll_thresh=19 ino=12 dd-2583 [000] 296.385944: balance_dirty_state: bdi 8:0: dirty=308 wb=1213 unstable=1 bg_thresh=1060 thresh=2121 gap=599 poll_thresh=20 ino=12 dd-2583 [000] 296.386099: balance_dirty_state: bdi 8:0: dirty=333 wb=1213 unstable=1 bg_thresh=1060 thresh=2121 gap=574 poll_thresh=21 ino=12 dd-2583 [000] 296.386260: balance_dirty_state: bdi 8:0: dirty=358 wb=1213 unstable=1 bg_thresh=1063 thresh=2126 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 296.386433: balance_dirty_state: bdi 8:0: dirty=358 wb=1213 unstable=1 bg_thresh=1065 thresh=2131 gap=559 poll_thresh=23 ino=12 dd-2583 [000] 296.386611: balance_dirty_state: bdi 8:0: dirty=383 wb=1213 unstable=1 bg_thresh=1065 thresh=2130 gap=533 poll_thresh=24 ino=12 dd-2583 [000] 296.386997: balance_dirty_state: bdi 8:0: dirty=421 wb=1213 unstable=1 bg_thresh=1060 thresh=2121 gap=486 poll_thresh=25 ino=12 dd-2583 [000] 296.387001: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-21% task_weight=98% bdi_bw=49476 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 296.393502: balance_dirty_state: bdi 8:0: dirty=434 wb=1096 unstable=1 bg_thresh=1057 thresh=2115 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 296.393655: balance_dirty_state: bdi 8:0: dirty=460 wb=1096 unstable=1 bg_thresh=1056 thresh=2113 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 296.393816: balance_dirty_state: bdi 8:0: dirty=473 wb=1096 unstable=1 bg_thresh=1057 thresh=2114 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 296.393976: balance_dirty_state: bdi 8:0: dirty=498 wb=1096 unstable=1 bg_thresh=1057 thresh=2114 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 296.393981: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=13% task_weight=100% bdi_bw=49476 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 296.401705: balance_dirty_state: bdi 8:0: dirty=511 wb=966 unstable=1 bg_thresh=1057 thresh=2115 gap=637 poll_thresh=16 ino=12 dd-2583 [000] 296.401844: balance_dirty_state: bdi 8:0: dirty=524 wb=966 unstable=1 bg_thresh=1055 thresh=2110 gap=619 poll_thresh=17 ino=12 dd-2583 [000] 296.401981: balance_dirty_state: bdi 8:0: dirty=549 wb=966 unstable=1 bg_thresh=1055 thresh=2110 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 296.402548: balance_dirty_state: bdi 8:0: dirty=562 wb=966 unstable=1 bg_thresh=1055 thresh=2111 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 296.402710: balance_dirty_state: bdi 8:0: dirty=587 wb=966 unstable=1 bg_thresh=1058 thresh=2117 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 296.402909: balance_dirty_state: bdi 8:0: dirty=613 wb=966 unstable=1 bg_thresh=1062 thresh=2124 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 296.403081: balance_dirty_state: bdi 8:0: dirty=638 wb=966 unstable=1 bg_thresh=1059 thresh=2118 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 296.403085: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-24% task_weight=98% bdi_bw=49476 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 296.410901: balance_dirty_state: bdi 8:0: dirty=651 wb=828 unstable=1 bg_thresh=1056 thresh=2112 gap=632 poll_thresh=16 ino=12 dd-2583 [004] 296.411095: balance_dirty_state: bdi 8:0: dirty=664 wb=828 unstable=1 bg_thresh=1060 thresh=2121 gap=628 poll_thresh=17 ino=12 dd-2583 [004] 296.411279: balance_dirty_state: bdi 8:0: dirty=689 wb=828 unstable=1 bg_thresh=1059 thresh=2119 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 296.411509: balance_dirty_state: bdi 8:0: dirty=714 wb=828 unstable=1 bg_thresh=1062 thresh=2124 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 296.412047: balance_dirty_state: bdi 8:0: dirty=727 wb=828 unstable=1 bg_thresh=1063 thresh=2126 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 296.412299: balance_dirty_state: bdi 8:0: dirty=752 wb=828 unstable=1 bg_thresh=1062 thresh=2125 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 296.412862: balance_dirty_state: bdi 8:0: dirty=778 wb=828 unstable=1 bg_thresh=1060 thresh=2120 gap=513 poll_thresh=22 ino=12 dd-2583 [004] 296.412868: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-65% task_weight=98% bdi_bw=49476 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 296.417468: balance_dirty_state: bdi 8:0: dirty=803 wb=714 unstable=1 bg_thresh=1057 thresh=2114 gap=596 poll_thresh=16 ino=12 dd-2583 [004] 296.417678: balance_dirty_state: bdi 8:0: dirty=816 wb=714 unstable=1 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=17 ino=12 dd-2583 [004] 296.418132: balance_dirty_state: bdi 8:0: dirty=829 wb=714 unstable=1 bg_thresh=1057 thresh=2114 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 296.418276: balance_dirty_state: bdi 8:0: dirty=842 wb=714 unstable=1 bg_thresh=1060 thresh=2120 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 296.418424: balance_dirty_state: bdi 8:0: dirty=867 wb=714 unstable=1 bg_thresh=1057 thresh=2114 gap=532 poll_thresh=20 ino=12 dd-2583 [004] 296.418672: balance_dirty_state: bdi 8:0: dirty=892 wb=714 unstable=1 bg_thresh=1059 thresh=2119 gap=512 poll_thresh=21 ino=12 dd-2583 [004] 296.418678: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-23% task_weight=98% bdi_bw=49476 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 296.425472: balance_dirty_state: bdi 8:0: dirty=909 wb=587 unstable=1 bg_thresh=1058 thresh=2116 gap=619 poll_thresh=16 ino=12 dd-2583 [004] 296.425663: balance_dirty_state: bdi 8:0: dirty=909 wb=587 unstable=1 bg_thresh=1060 thresh=2121 gap=624 poll_thresh=17 ino=12 dd-2583 [004] 296.425870: balance_dirty_state: bdi 8:0: dirty=934 wb=587 unstable=1 bg_thresh=1063 thresh=2126 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 296.426104: balance_dirty_state: bdi 8:0: dirty=947 wb=587 unstable=1 bg_thresh=1063 thresh=2127 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 296.426348: balance_dirty_state: bdi 8:0: dirty=973 wb=587 unstable=1 bg_thresh=1063 thresh=2126 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 296.426602: balance_dirty_state: bdi 8:0: dirty=986 wb=587 unstable=1 bg_thresh=1061 thresh=2123 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 296.426869: balance_dirty_state: bdi 8:0: dirty=999 wb=587 unstable=1 bg_thresh=1063 thresh=2126 gap=539 poll_thresh=22 ino=12 dd-2583 [004] 296.427148: balance_dirty_state: bdi 8:0: dirty=1024 wb=587 unstable=1 bg_thresh=1062 thresh=2125 gap=513 poll_thresh=23 ino=12 dd-2583 [004] 296.427154: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-17% task_weight=99% bdi_bw=49476 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 296.433473: balance_dirty_state: bdi 8:0: dirty=1062 wb=587 unstable=1 bg_thresh=1058 thresh=2116 gap=466 poll_thresh=17 ino=12 dd-2583 [004] 296.433478: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-70% task_weight=98% bdi_bw=49476 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [001] 296.433617: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=508 wrote=6 to_write=8186 flush-8:0-2554 [001] 296.434647: writeback_single_inode: bdi 8:0: ino=12 state= age=500 wrote=1038 to_write=7148 dd-2583 [001] 296.441416: balance_dirty_state: bdi 8:0: dirty=9 wb=1628 unstable=1 bg_thresh=1049 thresh=2098 gap=460 poll_thresh=13 ino=12 dd-2583 [001] 296.441421: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1359 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-178% task_weight=97% bdi_bw=49880 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 296.449215: balance_dirty_state: bdi 8:0: dirty=9 wb=1527 unstable=1 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=13 ino=12 dd-2583 [001] 296.449240: balance_dirty_state: bdi 8:0: dirty=9 wb=1527 unstable=1 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=10 ino=12 dd-2583 [001] 296.449744: balance_dirty_state: bdi 8:0: dirty=22 wb=1527 unstable=1 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=11 ino=12 dd-2583 [001] 296.449947: balance_dirty_state: bdi 8:0: dirty=35 wb=1527 unstable=1 bg_thresh=1044 thresh=2088 gap=525 poll_thresh=12 ino=12 dd-2583 [001] 296.450161: balance_dirty_state: bdi 8:0: dirty=48 wb=1527 unstable=1 bg_thresh=1044 thresh=2089 gap=513 poll_thresh=13 ino=12 dd-2583 [001] 296.450170: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-100% task_weight=98% bdi_bw=49880 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 296.457218: balance_dirty_state: bdi 8:0: dirty=48 wb=1527 unstable=1 bg_thresh=1044 thresh=2089 gap=513 poll_thresh=13 ino=12 dd-2583 [001] 296.457227: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-100% task_weight=98% bdi_bw=49880 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 296.465251: balance_dirty_state: bdi 8:0: dirty=48 wb=1389 unstable=1 bg_thresh=1047 thresh=2095 gap=657 poll_thresh=13 ino=12 dd-2583 [000] 296.465270: balance_dirty_state: bdi 8:0: dirty=48 wb=1389 unstable=1 bg_thresh=1047 thresh=2095 gap=657 poll_thresh=10 ino=12 dd-2583 [000] 296.465379: balance_dirty_state: bdi 8:0: dirty=48 wb=1389 unstable=1 bg_thresh=1047 thresh=2095 gap=657 poll_thresh=11 ino=12 dd-2583 [000] 296.465498: balance_dirty_state: bdi 8:0: dirty=73 wb=1389 unstable=1 bg_thresh=1047 thresh=2095 gap=632 poll_thresh=12 ino=12 dd-2583 [000] 296.465629: balance_dirty_state: bdi 8:0: dirty=73 wb=1389 unstable=1 bg_thresh=1050 thresh=2100 gap=637 poll_thresh=13 ino=12 dd-2583 [000] 296.465768: balance_dirty_state: bdi 8:0: dirty=98 wb=1389 unstable=1 bg_thresh=1050 thresh=2100 gap=612 poll_thresh=14 ino=12 dd-2583 [000] 296.465918: balance_dirty_state: bdi 8:0: dirty=123 wb=1389 unstable=1 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=15 ino=12 dd-2583 [000] 296.466082: balance_dirty_state: bdi 8:0: dirty=123 wb=1389 unstable=1 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=16 ino=12 dd-2583 [000] 296.466274: balance_dirty_state: bdi 8:0: dirty=136 wb=1389 unstable=1 bg_thresh=1054 thresh=2109 gap=583 poll_thresh=17 ino=12 dd-2583 [000] 296.466464: balance_dirty_state: bdi 8:0: dirty=161 wb=1389 unstable=1 bg_thresh=1051 thresh=2103 gap=552 poll_thresh=18 ino=12 dd-2583 [000] 296.466662: balance_dirty_state: bdi 8:0: dirty=186 wb=1389 unstable=1 bg_thresh=1054 thresh=2108 gap=532 poll_thresh=19 ino=12 dd-2583 [000] 296.467050: balance_dirty_state: bdi 8:0: dirty=186 wb=1264 unstable=1 bg_thresh=1053 thresh=2107 gap=656 poll_thresh=20 ino=12 dd-2583 [000] 296.467410: balance_dirty_state: bdi 8:0: dirty=224 wb=1264 unstable=1 bg_thresh=1051 thresh=2102 gap=613 poll_thresh=21 ino=12 dd-2583 [000] 296.467679: balance_dirty_state: bdi 8:0: dirty=250 wb=1264 unstable=1 bg_thresh=1051 thresh=2102 gap=587 poll_thresh=22 ino=12 dd-2583 [000] 296.467925: balance_dirty_state: bdi 8:0: dirty=275 wb=1264 unstable=1 bg_thresh=1050 thresh=2101 gap=561 poll_thresh=23 ino=12 dd-2583 [000] 296.468390: balance_dirty_state: bdi 8:0: dirty=300 wb=1264 unstable=1 bg_thresh=1050 thresh=2100 gap=535 poll_thresh=24 ino=12 dd-2583 [000] 296.468655: balance_dirty_state: bdi 8:0: dirty=325 wb=1264 unstable=1 bg_thresh=1049 thresh=2099 gap=509 poll_thresh=25 ino=12 dd-2583 [000] 296.468661: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=49880 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 296.473861: balance_dirty_state: bdi 8:0: dirty=338 wb=1264 unstable=1 bg_thresh=1069 thresh=2139 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 296.474067: balance_dirty_state: bdi 8:0: dirty=363 wb=1264 unstable=1 bg_thresh=1069 thresh=2138 gap=510 poll_thresh=20 ino=12 dd-2583 [000] 296.474073: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-3% task_weight=98% bdi_bw=49880 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 296.481359: balance_dirty_state: bdi 8:0: dirty=363 wb=1050 unstable=1 bg_thresh=1062 thresh=2125 gap=711 poll_thresh=15 ino=12 dd-2583 [000] 296.481599: balance_dirty_state: bdi 8:0: dirty=388 wb=1050 unstable=1 bg_thresh=1065 thresh=2130 gap=691 poll_thresh=16 ino=12 dd-2583 [000] 296.481853: balance_dirty_state: bdi 8:0: dirty=413 wb=1050 unstable=1 bg_thresh=1065 thresh=2130 gap=666 poll_thresh=17 ino=12 dd-2583 [000] 296.482118: balance_dirty_state: bdi 8:0: dirty=413 wb=1050 unstable=1 bg_thresh=1067 thresh=2135 gap=671 poll_thresh=18 ino=12 dd-2583 [000] 296.482406: balance_dirty_state: bdi 8:0: dirty=438 wb=1050 unstable=1 bg_thresh=1070 thresh=2140 gap=651 poll_thresh=19 ino=12 dd-2583 [000] 296.482704: balance_dirty_state: bdi 8:0: dirty=463 wb=1050 unstable=1 bg_thresh=1069 thresh=2139 gap=625 poll_thresh=20 ino=12 dd-2583 [000] 296.483035: balance_dirty_state: bdi 8:0: dirty=488 wb=1050 unstable=1 bg_thresh=1066 thresh=2133 gap=594 poll_thresh=21 ino=12 dd-2583 [000] 296.483393: balance_dirty_state: bdi 8:0: dirty=514 wb=1050 unstable=1 bg_thresh=1065 thresh=2130 gap=565 poll_thresh=22 ino=12 dd-2583 [000] 296.483757: balance_dirty_state: bdi 8:0: dirty=539 wb=1050 unstable=1 bg_thresh=1069 thresh=2138 gap=548 poll_thresh=23 ino=12 dd-2583 [000] 296.484463: balance_dirty_state: bdi 8:0: dirty=564 wb=1050 unstable=1 bg_thresh=1068 thresh=2137 gap=522 poll_thresh=24 ino=12 dd-2583 [000] 296.484472: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-4% task_weight=98% bdi_bw=49880 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 296.489432: balance_dirty_state: bdi 8:0: dirty=577 wb=910 unstable=1 bg_thresh=1066 thresh=2132 gap=644 poll_thresh=18 ino=12 dd-2583 [002] 296.489745: balance_dirty_state: bdi 8:0: dirty=603 wb=910 unstable=1 bg_thresh=1065 thresh=2131 gap=617 poll_thresh=19 ino=12 dd-2583 [002] 296.490064: balance_dirty_state: bdi 8:0: dirty=628 wb=910 unstable=1 bg_thresh=1066 thresh=2133 gap=594 poll_thresh=20 ino=12 dd-2583 [002] 296.490397: balance_dirty_state: bdi 8:0: dirty=653 wb=910 unstable=1 bg_thresh=1066 thresh=2133 gap=569 poll_thresh=21 ino=12 dd-2583 [002] 296.490752: balance_dirty_state: bdi 8:0: dirty=653 wb=910 unstable=1 bg_thresh=1066 thresh=2132 gap=568 poll_thresh=22 ino=12 dd-2583 [002] 296.491498: balance_dirty_state: bdi 8:0: dirty=678 wb=910 unstable=1 bg_thresh=1066 thresh=2133 gap=544 poll_thresh=23 ino=12 dd-2583 [002] 296.491681: balance_dirty_state: bdi 8:0: dirty=703 wb=910 unstable=1 bg_thresh=1069 thresh=2138 gap=524 poll_thresh=24 ino=12 dd-2583 [002] 296.491686: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-3% task_weight=98% bdi_bw=49880 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 296.497453: balance_dirty_state: bdi 8:0: dirty=729 wb=809 unstable=1 bg_thresh=1065 thresh=2131 gap=592 poll_thresh=18 ino=12 dd-2583 [002] 296.497761: balance_dirty_state: bdi 8:0: dirty=742 wb=809 unstable=1 bg_thresh=1066 thresh=2133 gap=581 poll_thresh=19 ino=12 dd-2583 [002] 296.498078: balance_dirty_state: bdi 8:0: dirty=767 wb=809 unstable=1 bg_thresh=1066 thresh=2132 gap=555 poll_thresh=20 ino=12 dd-2583 [002] 296.498407: balance_dirty_state: bdi 8:0: dirty=792 wb=809 unstable=1 bg_thresh=1065 thresh=2131 gap=529 poll_thresh=21 ino=12 dd-2583 [002] 296.498415: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1320 avg_dirty=1384 bdi_gap=86% task_gap=5% task_weight=98% bdi_bw=49880 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [002] 296.505648: balance_dirty_state: bdi 8:0: dirty=805 wb=671 unstable=1 bg_thresh=1061 thresh=2122 gap=645 poll_thresh=16 ino=12 dd-2583 [002] 296.505780: balance_dirty_state: bdi 8:0: dirty=818 wb=671 unstable=1 bg_thresh=1061 thresh=2123 gap=633 poll_thresh=17 ino=12 dd-2583 [002] 296.506147: balance_dirty_state: bdi 8:0: dirty=831 wb=671 unstable=1 bg_thresh=1070 thresh=2140 gap=637 poll_thresh=18 ino=12 dd-2583 [002] 296.506287: balance_dirty_state: bdi 8:0: dirty=856 wb=671 unstable=1 bg_thresh=1067 thresh=2134 gap=606 poll_thresh=19 ino=12 dd-2583 [002] 296.506436: balance_dirty_state: bdi 8:0: dirty=881 wb=671 unstable=1 bg_thresh=1072 thresh=2144 gap=591 poll_thresh=20 ino=12 dd-2583 [002] 296.506592: balance_dirty_state: bdi 8:0: dirty=881 wb=671 unstable=1 bg_thresh=1069 thresh=2138 gap=585 poll_thresh=21 ino=12 dd-2583 [002] 296.506754: balance_dirty_state: bdi 8:0: dirty=906 wb=671 unstable=1 bg_thresh=1068 thresh=2137 gap=559 poll_thresh=22 ino=12 dd-2583 [002] 296.506928: balance_dirty_state: bdi 8:0: dirty=931 wb=671 unstable=1 bg_thresh=1068 thresh=2136 gap=533 poll_thresh=23 ino=12 dd-2583 [002] 296.506932: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1360 avg_dirty=1384 bdi_gap=67% task_gap=10% task_weight=99% bdi_bw=49880 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 296.513191: balance_dirty_state: bdi 8:0: dirty=944 wb=492 unstable=1 bg_thresh=1061 thresh=2122 gap=685 poll_thresh=17 ino=12 dd-2583 [000] 296.513378: balance_dirty_state: bdi 8:0: dirty=957 wb=492 unstable=1 bg_thresh=1060 thresh=2121 gap=671 poll_thresh=18 ino=12 dd-2583 [000] 296.513565: balance_dirty_state: bdi 8:0: dirty=982 wb=492 unstable=1 bg_thresh=1060 thresh=2121 gap=646 poll_thresh=19 ino=12 dd-2583 [000] 296.513762: balance_dirty_state: bdi 8:0: dirty=982 wb=492 unstable=1 bg_thresh=1063 thresh=2126 gap=651 poll_thresh=20 ino=12 dd-2583 [000] 296.513968: balance_dirty_state: bdi 8:0: dirty=1007 wb=492 unstable=1 bg_thresh=1065 thresh=2131 gap=631 poll_thresh=21 ino=12 dd-2583 [000] 296.514386: balance_dirty_state: bdi 8:0: dirty=1032 wb=492 unstable=1 bg_thresh=1068 thresh=2136 gap=611 poll_thresh=22 ino=12 dd-2583 [000] 296.514930: balance_dirty_state: bdi 8:0: dirty=1045 wb=492 unstable=1 bg_thresh=1062 thresh=2124 gap=586 poll_thresh=23 ino=12 dd-2583 [000] 296.515521: balance_dirty_state: bdi 8:0: dirty=1071 wb=492 unstable=1 bg_thresh=1066 thresh=2133 gap=569 poll_thresh=24 ino=12 flush-8:0-2554 [005] 296.515710: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=588 wrote=6 to_write=8186 dd-2583 [000] 296.515785: balance_dirty_state: bdi 8:0: dirty=1069 wb=544 unstable=1 bg_thresh=1063 thresh=2127 gap=513 poll_thresh=25 ino=12 dd-2583 [000] 296.515787: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=49880 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [005] 296.517285: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1125 to_write=7061 dd-2583 [000] 296.521154: balance_dirty_state: bdi 8:0: dirty=9 wb=1490 unstable=1 bg_thresh=1063 thresh=2127 gap=627 poll_thresh=19 ino=12 dd-2583 [000] 296.521357: balance_dirty_state: bdi 8:0: dirty=22 wb=1490 unstable=1 bg_thresh=1064 thresh=2128 gap=615 poll_thresh=20 ino=12 dd-2583 [000] 296.521565: balance_dirty_state: bdi 8:0: dirty=47 wb=1490 unstable=1 bg_thresh=1066 thresh=2133 gap=595 poll_thresh=21 ino=12 dd-2583 [000] 296.521784: balance_dirty_state: bdi 8:0: dirty=72 wb=1490 unstable=1 bg_thresh=1066 thresh=2133 gap=570 poll_thresh=22 ino=12 dd-2583 [000] 296.522014: balance_dirty_state: bdi 8:0: dirty=97 wb=1490 unstable=1 bg_thresh=1066 thresh=2132 gap=544 poll_thresh=23 ino=12 dd-2583 [000] 296.522675: balance_dirty_state: bdi 8:0: dirty=110 wb=1490 unstable=1 bg_thresh=1066 thresh=2133 gap=532 poll_thresh=24 ino=12 dd-2583 [000] 296.522680: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-51% task_weight=97% bdi_bw=49880 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 296.529093: balance_dirty_state: bdi 8:0: dirty=123 wb=1375 unstable=1 bg_thresh=1064 thresh=2129 gap=630 poll_thresh=18 ino=12 dd-2583 [000] 296.529238: balance_dirty_state: bdi 8:0: dirty=161 wb=1375 unstable=1 bg_thresh=1064 thresh=2129 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 296.529531: balance_dirty_state: bdi 8:0: dirty=161 wb=1375 unstable=1 bg_thresh=1067 thresh=2134 gap=597 poll_thresh=20 ino=12 dd-2583 [000] 296.529686: balance_dirty_state: bdi 8:0: dirty=186 wb=1375 unstable=1 bg_thresh=1064 thresh=2128 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 296.529854: balance_dirty_state: bdi 8:0: dirty=211 wb=1375 unstable=1 bg_thresh=1066 thresh=2133 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 296.530264: balance_dirty_state: bdi 8:0: dirty=236 wb=1375 unstable=1 bg_thresh=1063 thresh=2127 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 296.530269: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-59% task_weight=99% bdi_bw=49880 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 296.537060: balance_dirty_state: bdi 8:0: dirty=262 wb=1249 unstable=1 bg_thresh=1064 thresh=2128 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 296.537197: balance_dirty_state: bdi 8:0: dirty=262 wb=1249 unstable=1 bg_thresh=1063 thresh=2127 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 296.537349: balance_dirty_state: bdi 8:0: dirty=287 wb=1249 unstable=1 bg_thresh=1063 thresh=2127 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 296.537575: balance_dirty_state: bdi 8:0: dirty=300 wb=1249 unstable=1 bg_thresh=1068 thresh=2137 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 296.537822: balance_dirty_state: bdi 8:0: dirty=326 wb=1249 unstable=1 bg_thresh=1067 thresh=2134 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 296.538373: balance_dirty_state: bdi 8:0: dirty=352 wb=1249 unstable=1 bg_thresh=1055 thresh=2111 gap=509 poll_thresh=22 ino=12 dd-2583 [000] 296.538378: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=49880 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 296.545009: balance_dirty_state: bdi 8:0: dirty=352 wb=1224 unstable=1 bg_thresh=1062 thresh=2124 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 296.545143: balance_dirty_state: bdi 8:0: dirty=377 wb=1224 unstable=1 bg_thresh=1061 thresh=2123 gap=521 poll_thresh=17 ino=12 dd-2583 [000] 296.545147: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-63% task_weight=99% bdi_bw=50748 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 296.553116: balance_dirty_state: bdi 8:0: dirty=377 wb=1134 unstable=1 bg_thresh=1057 thresh=2115 gap=603 poll_thresh=13 ino=12 dd-2583 [004] 296.553309: balance_dirty_state: bdi 8:0: dirty=390 wb=1134 unstable=1 bg_thresh=1056 thresh=2113 gap=588 poll_thresh=14 ino=12 dd-2583 [004] 296.553777: balance_dirty_state: bdi 8:0: dirty=403 wb=1134 unstable=1 bg_thresh=1056 thresh=2113 gap=575 poll_thresh=15 ino=12 dd-2583 [004] 296.554071: balance_dirty_state: bdi 8:0: dirty=416 wb=1134 unstable=1 bg_thresh=1058 thresh=2116 gap=565 poll_thresh=16 ino=12 dd-2583 [004] 296.554424: balance_dirty_state: bdi 8:0: dirty=429 wb=1134 unstable=1 bg_thresh=1058 thresh=2116 gap=552 poll_thresh=17 ino=12 dd-2583 [004] 296.554666: balance_dirty_state: bdi 8:0: dirty=454 wb=1134 unstable=1 bg_thresh=1060 thresh=2121 gap=532 poll_thresh=18 ino=12 dd-2583 [004] 296.554987: balance_dirty_state: bdi 8:0: dirty=479 wb=1046 unstable=1 bg_thresh=1057 thresh=2114 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 296.555646: balance_dirty_state: bdi 8:0: dirty=492 wb=1020 unstable=1 bg_thresh=1053 thresh=2107 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 296.555916: balance_dirty_state: bdi 8:0: dirty=517 wb=1020 unstable=1 bg_thresh=1053 thresh=2106 gap=568 poll_thresh=21 ino=12 dd-2583 [004] 296.556195: balance_dirty_state: bdi 8:0: dirty=542 wb=1020 unstable=1 bg_thresh=1054 thresh=2108 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 296.557007: balance_dirty_state: bdi 8:0: dirty=568 wb=1020 unstable=1 bg_thresh=1048 thresh=2096 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 296.557016: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=50748 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 296.565075: balance_dirty_state: bdi 8:0: dirty=581 wb=880 unstable=1 bg_thresh=1048 thresh=2096 gap=634 poll_thresh=17 ino=12 dd-2583 [004] 296.565272: balance_dirty_state: bdi 8:0: dirty=594 wb=880 unstable=1 bg_thresh=1046 thresh=2092 gap=617 poll_thresh=18 ino=12 dd-2583 [004] 296.565414: balance_dirty_state: bdi 8:0: dirty=619 wb=880 unstable=1 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 296.565568: balance_dirty_state: bdi 8:0: dirty=644 wb=880 unstable=1 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 296.685656: balance_dirty_state: bdi 8:0: dirty=644 wb=9 unstable=1 bg_thresh=1034 thresh=2069 gap=1415 poll_thresh=21 ino=12 dd-2583 [004] 296.686044: balance_dirty_state: bdi 8:0: dirty=695 wb=9 unstable=1 bg_thresh=1035 thresh=2071 gap=1366 poll_thresh=38 ino=12 dd-2583 [004] 296.686416: balance_dirty_state: bdi 8:0: dirty=734 wb=9 unstable=1 bg_thresh=1033 thresh=2067 gap=1323 poll_thresh=37 ino=12 dd-2583 [004] 296.686799: balance_dirty_state: bdi 8:0: dirty=773 wb=9 unstable=1 bg_thresh=1034 thresh=2069 gap=1286 poll_thresh=37 ino=12 dd-2583 [004] 296.687228: balance_dirty_state: bdi 8:0: dirty=812 wb=9 unstable=1 bg_thresh=1034 thresh=2068 gap=1246 poll_thresh=36 ino=12 dd-2583 [004] 296.687653: balance_dirty_state: bdi 8:0: dirty=851 wb=9 unstable=1 bg_thresh=1032 thresh=2064 gap=1203 poll_thresh=36 ino=12 dd-2583 [004] 296.687982: balance_dirty_state: bdi 8:0: dirty=877 wb=9 unstable=1 bg_thresh=1034 thresh=2068 gap=1181 poll_thresh=35 ino=12 dd-2583 [004] 296.688534: balance_dirty_state: bdi 8:0: dirty=928 wb=9 unstable=1 bg_thresh=1035 thresh=2070 gap=1132 poll_thresh=35 ino=12 dd-2583 [004] 296.688833: balance_dirty_state: bdi 8:0: dirty=953 wb=9 unstable=1 bg_thresh=1034 thresh=2069 gap=1106 poll_thresh=34 ino=12 dd-2583 [004] 296.689161: balance_dirty_state: bdi 8:0: dirty=978 wb=9 unstable=1 bg_thresh=1063 thresh=2126 gap=1138 poll_thresh=34 ino=12 dd-2583 [004] 296.689524: balance_dirty_state: bdi 8:0: dirty=1028 wb=9 unstable=1 bg_thresh=1054 thresh=2108 gap=1070 poll_thresh=34 ino=12 dd-2583 [004] 296.689862: balance_dirty_state: bdi 8:0: dirty=1053 wb=9 unstable=1 bg_thresh=1041 thresh=2082 gap=1019 poll_thresh=33 ino=12 flush-8:0-2554 [001] 296.690029: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=764 wrote=8 to_write=8184 dd-2583 [004] 296.690192: balance_dirty_state: bdi 8:0: dirty=952 wb=161 unstable=1 bg_thresh=1040 thresh=2081 gap=967 poll_thresh=35 ino=12 dd-2583 [004] 296.690542: balance_dirty_state: bdi 8:0: dirty=684 wb=467 unstable=1 bg_thresh=1039 thresh=2078 gap=926 poll_thresh=37 ino=12 dd-2583 [004] 296.691038: balance_dirty_state: bdi 8:0: dirty=235 wb=928 unstable=1 bg_thresh=1040 thresh=2081 gap=917 poll_thresh=39 ino=12 flush-8:0-2554 [001] 296.691301: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=248 wrote=1196 to_write=6988 dd-2583 [004] 296.691758: balance_dirty_state: bdi 8:0: dirty=9 wb=1205 unstable=1 bg_thresh=1040 thresh=2081 gap=866 poll_thresh=41 ino=12 dd-2583 [004] 296.692197: balance_dirty_state: bdi 8:0: dirty=59 wb=1205 unstable=1 bg_thresh=1042 thresh=2084 gap=819 poll_thresh=43 ino=12 dd-2583 [004] 296.692811: balance_dirty_state: bdi 8:0: dirty=84 wb=1205 unstable=1 bg_thresh=1040 thresh=2081 gap=791 poll_thresh=45 ino=12 dd-2583 [004] 296.693245: balance_dirty_state: bdi 8:0: dirty=148 wb=1205 unstable=1 bg_thresh=1040 thresh=2081 gap=727 poll_thresh=47 ino=12 dd-2583 [004] 296.693693: balance_dirty_state: bdi 8:0: dirty=198 wb=1205 unstable=1 bg_thresh=1039 thresh=2079 gap=675 poll_thresh=49 ino=12 dd-2583 [004] 296.694541: balance_dirty_state: bdi 8:0: dirty=236 wb=1066 unstable=1 bg_thresh=1040 thresh=2080 gap=777 poll_thresh=51 ino=12 dd-2583 [004] 296.695168: balance_dirty_state: bdi 8:0: dirty=300 wb=1066 unstable=1 bg_thresh=1037 thresh=2075 gap=708 poll_thresh=53 ino=12 dd-2583 [004] 296.695794: balance_dirty_state: bdi 8:0: dirty=338 wb=1066 unstable=1 bg_thresh=1038 thresh=2077 gap=672 poll_thresh=55 ino=12 dd-2583 [004] 296.696281: balance_dirty_state: bdi 8:0: dirty=401 wb=1066 unstable=1 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=57 ino=12 dd-2583 [004] 296.697069: balance_dirty_state: bdi 8:0: dirty=464 wb=927 unstable=1 bg_thresh=1036 thresh=2073 gap=681 poll_thresh=59 ino=12 dd-2583 [004] 296.697999: balance_dirty_state: bdi 8:0: dirty=540 wb=927 unstable=1 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=61 ino=12 dd-2583 [004] 296.698730: balance_dirty_state: bdi 8:0: dirty=603 wb=927 unstable=1 bg_thresh=1039 thresh=2078 gap=547 poll_thresh=63 ino=12 dd-2583 [004] 296.699516: balance_dirty_state: bdi 8:0: dirty=654 wb=927 unstable=1 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=65 ino=12 dd-2583 [004] 296.699523: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-158% task_weight=100% bdi_bw=48452 base_bw=28 task_bw=0 dirtied=65 period=0 think=132 pause=8 dd-2583 [004] 296.704365: balance_dirty_state: bdi 8:0: dirty=654 wb=927 unstable=1 bg_thresh=1037 thresh=2075 gap=493 poll_thresh=65 ino=12 dd-2583 [004] 296.704371: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-162% task_weight=100% bdi_bw=48452 base_bw=28 task_bw=0 dirtied=65 period=0 think=0 pause=8 dd-2583 [004] 296.712398: balance_dirty_state: bdi 8:0: dirty=654 wb=927 unstable=1 bg_thresh=1041 thresh=2083 gap=501 poll_thresh=65 ino=12 dd-2583 [004] 296.712403: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=48452 base_bw=28 task_bw=0 dirtied=65 period=0 think=0 pause=8 dd-2583 [004] 296.720347: balance_dirty_state: bdi 8:0: dirty=654 wb=927 unstable=1 bg_thresh=1041 thresh=2083 gap=501 poll_thresh=65 ino=12 dd-2583 [004] 296.720355: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=48452 base_bw=28 task_bw=0 dirtied=65 period=0 think=0 pause=8 dd-2583 [002] 296.728393: balance_dirty_state: bdi 8:0: dirty=654 wb=927 unstable=1 bg_thresh=1041 thresh=2083 gap=501 poll_thresh=65 ino=12 dd-2583 [002] 296.728401: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=48452 base_bw=28 task_bw=0 dirtied=65 period=0 think=0 pause=8 dd-2583 [002] 296.736356: balance_dirty_state: bdi 8:0: dirty=654 wb=748 unstable=1 bg_thresh=1042 thresh=2084 gap=681 poll_thresh=65 ino=12 dd-2583 [002] 296.736387: balance_dirty_state: bdi 8:0: dirty=654 wb=748 unstable=1 bg_thresh=1042 thresh=2084 gap=681 poll_thresh=49 ino=12 dd-2583 [002] 296.737156: balance_dirty_state: bdi 8:0: dirty=704 wb=748 unstable=1 bg_thresh=1047 thresh=2094 gap=641 poll_thresh=51 ino=12 dd-2583 [002] 296.738266: balance_dirty_state: bdi 8:0: dirty=754 wb=748 unstable=1 bg_thresh=1046 thresh=2093 gap=590 poll_thresh=53 ino=12 dd-2583 [002] 296.739128: balance_dirty_state: bdi 8:0: dirty=830 wb=748 unstable=1 bg_thresh=1049 thresh=2099 gap=520 poll_thresh=55 ino=12 dd-2583 [002] 296.739136: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=48452 base_bw=28 task_bw=0 dirtied=55 period=0 think=0 pause=8 dd-2583 [002] 296.745006: balance_dirty_state: bdi 8:0: dirty=856 wb=748 unstable=1 bg_thresh=1046 thresh=2092 gap=487 poll_thresh=41 ino=12 dd-2583 [002] 296.745014: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-142% task_weight=100% bdi_bw=48452 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2583 [000] 296.752243: balance_dirty_state: bdi 8:0: dirty=856 wb=621 unstable=1 bg_thresh=1047 thresh=2094 gap=616 poll_thresh=41 ino=12 dd-2583 [000] 296.752272: balance_dirty_state: bdi 8:0: dirty=856 wb=621 unstable=1 bg_thresh=1047 thresh=2094 gap=616 poll_thresh=31 ino=12 dd-2583 [000] 296.752753: balance_dirty_state: bdi 8:0: dirty=881 wb=621 unstable=1 bg_thresh=1049 thresh=2099 gap=596 poll_thresh=32 ino=12 dd-2583 [000] 296.753257: balance_dirty_state: bdi 8:0: dirty=931 wb=621 unstable=1 bg_thresh=1052 thresh=2104 gap=551 poll_thresh=34 ino=12 dd-2583 [000] 296.753800: balance_dirty_state: bdi 8:0: dirty=956 wb=621 unstable=1 bg_thresh=1054 thresh=2108 gap=530 poll_thresh=36 ino=12 dd-2583 [000] 296.754704: balance_dirty_state: bdi 8:0: dirty=1007 wb=621 unstable=1 bg_thresh=1054 thresh=2108 gap=479 poll_thresh=38 ino=12 dd-2583 [000] 296.754713: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-168% task_weight=100% bdi_bw=48452 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2583 [000] 296.760272: balance_dirty_state: bdi 8:0: dirty=1007 wb=621 unstable=1 bg_thresh=1054 thresh=2108 gap=479 poll_thresh=38 ino=12 dd-2583 [000] 296.760281: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-168% task_weight=100% bdi_bw=48452 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2583 [000] 296.768145: balance_dirty_state: bdi 8:0: dirty=1007 wb=494 unstable=1 bg_thresh=1047 thresh=2094 gap=592 poll_thresh=38 ino=12 dd-2583 [000] 296.768169: balance_dirty_state: bdi 8:0: dirty=1007 wb=494 unstable=1 bg_thresh=1047 thresh=2094 gap=592 poll_thresh=28 ino=12 dd-2583 [000] 296.768384: balance_dirty_state: bdi 8:0: dirty=1032 wb=494 unstable=1 bg_thresh=1049 thresh=2099 gap=572 poll_thresh=29 ino=12 dd-2583 [000] 296.768594: balance_dirty_state: bdi 8:0: dirty=1057 wb=494 unstable=1 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=30 ino=12 flush-8:0-2554 [001] 296.768754: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=844 wrote=6 to_write=8186 dd-2583 [000] 296.768839: balance_dirty_state: bdi 8:0: dirty=1044 wb=582 unstable=1 bg_thresh=1054 thresh=2109 gap=482 poll_thresh=31 ino=12 dd-2583 [000] 296.768841: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-124% task_weight=101% bdi_bw=48452 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 flush-8:0-2554 [001] 296.769874: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=328 wrote=1119 to_write=7067 dd-2583 [000] 296.776251: balance_dirty_state: bdi 8:0: dirty=0 wb=1630 unstable=1 bg_thresh=1054 thresh=2109 gap=478 poll_thresh=31 ino=12 dd-2583 [000] 296.776260: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1366 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-34% task_gap=-169% task_weight=101% bdi_bw=48452 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [000] 296.784188: balance_dirty_state: bdi 8:0: dirty=0 wb=1630 unstable=1 bg_thresh=1054 thresh=2109 gap=478 poll_thresh=31 ino=12 dd-2583 [000] 296.784197: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1366 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-34% task_gap=-169% task_weight=101% bdi_bw=48452 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [000] 296.792173: balance_dirty_state: bdi 8:0: dirty=0 wb=1513 unstable=1 bg_thresh=1052 thresh=2105 gap=591 poll_thresh=31 ino=12 dd-2583 [000] 296.792199: balance_dirty_state: bdi 8:0: dirty=0 wb=1513 unstable=1 bg_thresh=1052 thresh=2105 gap=591 poll_thresh=23 ino=12 dd-2583 [000] 296.792381: balance_dirty_state: bdi 8:0: dirty=21 wb=1513 unstable=1 bg_thresh=1052 thresh=2105 gap=570 poll_thresh=24 ino=12 dd-2583 [000] 296.792558: balance_dirty_state: bdi 8:0: dirty=46 wb=1513 unstable=1 bg_thresh=1052 thresh=2104 gap=544 poll_thresh=25 ino=12 dd-2583 [000] 296.792745: balance_dirty_state: bdi 8:0: dirty=71 wb=1513 unstable=1 bg_thresh=1051 thresh=2103 gap=518 poll_thresh=26 ino=12 dd-2583 [000] 296.792749: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-85% task_weight=99% bdi_bw=46812 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 296.800312: balance_dirty_state: bdi 8:0: dirty=71 wb=1371 unstable=1 bg_thresh=1050 thresh=2101 gap=658 poll_thresh=19 ino=12 dd-2583 [000] 296.800466: balance_dirty_state: bdi 8:0: dirty=96 wb=1371 unstable=1 bg_thresh=1053 thresh=2106 gap=638 poll_thresh=20 ino=12 dd-2583 [000] 296.800626: balance_dirty_state: bdi 8:0: dirty=121 wb=1371 unstable=1 bg_thresh=1052 thresh=2105 gap=612 poll_thresh=21 ino=12 dd-2583 [000] 296.800806: balance_dirty_state: bdi 8:0: dirty=134 wb=1371 unstable=1 bg_thresh=1051 thresh=2103 gap=597 poll_thresh=22 ino=12 dd-2583 [000] 296.801164: balance_dirty_state: bdi 8:0: dirty=160 wb=1371 unstable=1 bg_thresh=1051 thresh=2103 gap=571 poll_thresh=23 ino=12 dd-2583 [000] 296.801366: balance_dirty_state: bdi 8:0: dirty=186 wb=1371 unstable=1 bg_thresh=1052 thresh=2105 gap=547 poll_thresh=24 ino=12 dd-2583 [000] 296.801574: balance_dirty_state: bdi 8:0: dirty=212 wb=1371 unstable=1 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=25 ino=12 dd-2583 [000] 296.801578: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-127% task_weight=99% bdi_bw=46812 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 296.808112: balance_dirty_state: bdi 8:0: dirty=212 wb=1371 unstable=1 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=25 ino=12 dd-2583 [000] 296.808121: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-127% task_weight=99% bdi_bw=46812 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 296.816031: balance_dirty_state: bdi 8:0: dirty=212 wb=1246 unstable=1 bg_thresh=1038 thresh=2077 gap=618 poll_thresh=25 ino=12 dd-2583 [000] 296.816045: balance_dirty_state: bdi 8:0: dirty=212 wb=1246 unstable=1 bg_thresh=1038 thresh=2077 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 296.816213: balance_dirty_state: bdi 8:0: dirty=225 wb=1246 unstable=1 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 296.816411: balance_dirty_state: bdi 8:0: dirty=251 wb=1246 unstable=1 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=21 ino=12 dd-2583 [000] 296.816589: balance_dirty_state: bdi 8:0: dirty=277 wb=1246 unstable=1 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 296.816783: balance_dirty_state: bdi 8:0: dirty=290 wb=1246 unstable=1 bg_thresh=1039 thresh=2078 gap=541 poll_thresh=23 ino=12 dd-2583 [000] 296.817092: balance_dirty_state: bdi 8:0: dirty=341 wb=1246 unstable=1 bg_thresh=1038 thresh=2077 gap=489 poll_thresh=24 ino=12 dd-2583 [000] 296.817097: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=46812 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 296.824021: balance_dirty_state: bdi 8:0: dirty=341 wb=1246 unstable=1 bg_thresh=1034 thresh=2068 gap=480 poll_thresh=24 ino=12 dd-2583 [000] 296.824029: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=46812 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 296.832017: balance_dirty_state: bdi 8:0: dirty=341 wb=1246 unstable=1 bg_thresh=1036 thresh=2072 gap=484 poll_thresh=24 ino=12 dd-2583 [004] 296.832029: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=46812 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 296.843943: balance_dirty_state: bdi 8:0: dirty=341 wb=1120 unstable=1 bg_thresh=1028 thresh=2057 gap=595 poll_thresh=24 ino=12 dd-2583 [004] 296.843989: balance_dirty_state: bdi 8:0: dirty=341 wb=1120 unstable=1 bg_thresh=1028 thresh=2057 gap=595 poll_thresh=18 ino=12 dd-2583 [004] 296.844260: balance_dirty_state: bdi 8:0: dirty=366 wb=1120 unstable=1 bg_thresh=1028 thresh=2057 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 296.844574: balance_dirty_state: bdi 8:0: dirty=391 wb=1120 unstable=1 bg_thresh=1031 thresh=2062 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 296.844907: balance_dirty_state: bdi 8:0: dirty=391 wb=1120 unstable=1 bg_thresh=1033 thresh=2067 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 296.845570: balance_dirty_state: bdi 8:0: dirty=416 wb=1120 unstable=1 bg_thresh=1030 thresh=2061 gap=524 poll_thresh=22 ino=12 dd-2583 [004] 296.845933: balance_dirty_state: bdi 8:0: dirty=441 wb=1120 unstable=1 bg_thresh=1035 thresh=2071 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 296.845941: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-122% task_weight=100% bdi_bw=46812 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 296.851897: balance_dirty_state: bdi 8:0: dirty=441 wb=1120 unstable=1 bg_thresh=1035 thresh=2071 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 296.851906: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-122% task_weight=100% bdi_bw=46812 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 296.859989: balance_dirty_state: bdi 8:0: dirty=441 wb=994 unstable=1 bg_thresh=1035 thresh=2071 gap=635 poll_thresh=23 ino=12 dd-2583 [005] 296.860005: balance_dirty_state: bdi 8:0: dirty=441 wb=994 unstable=1 bg_thresh=1035 thresh=2071 gap=635 poll_thresh=17 ino=12 dd-2583 [005] 296.860271: balance_dirty_state: bdi 8:0: dirty=441 wb=994 unstable=1 bg_thresh=1035 thresh=2071 gap=635 poll_thresh=18 ino=12 dd-2583 [005] 296.860564: balance_dirty_state: bdi 8:0: dirty=466 wb=994 unstable=1 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=19 ino=12 dd-2583 [005] 296.860896: balance_dirty_state: bdi 8:0: dirty=479 wb=994 unstable=1 bg_thresh=1035 thresh=2070 gap=596 poll_thresh=20 ino=12 dd-2583 [005] 296.861233: balance_dirty_state: bdi 8:0: dirty=492 wb=994 unstable=1 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=21 ino=12 dd-2583 [005] 296.861582: balance_dirty_state: bdi 8:0: dirty=517 wb=994 unstable=1 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=22 ino=12 dd-2583 [005] 296.861943: balance_dirty_state: bdi 8:0: dirty=542 wb=994 unstable=1 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=23 ino=12 dd-2583 [005] 296.862322: balance_dirty_state: bdi 8:0: dirty=567 wb=994 unstable=1 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=24 ino=12 dd-2583 [005] 296.862331: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=46812 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 296.868213: balance_dirty_state: bdi 8:0: dirty=592 wb=994 unstable=1 bg_thresh=1033 thresh=2066 gap=479 poll_thresh=18 ino=12 dd-2583 [005] 296.868223: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-128% task_weight=101% bdi_bw=46812 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 296.875888: balance_dirty_state: bdi 8:0: dirty=592 wb=868 unstable=1 bg_thresh=1032 thresh=2065 gap=604 poll_thresh=18 ino=12 dd-2583 [005] 296.875909: balance_dirty_state: bdi 8:0: dirty=592 wb=868 unstable=1 bg_thresh=1032 thresh=2065 gap=604 poll_thresh=13 ino=12 dd-2583 [005] 296.876055: balance_dirty_state: bdi 8:0: dirty=618 wb=868 unstable=1 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=14 ino=12 dd-2583 [005] 296.876173: balance_dirty_state: bdi 8:0: dirty=631 wb=868 unstable=1 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=15 ino=12 dd-2583 [005] 296.876298: balance_dirty_state: bdi 8:0: dirty=644 wb=868 unstable=1 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=16 ino=12 dd-2583 [005] 296.876569: balance_dirty_state: bdi 8:0: dirty=644 wb=868 unstable=1 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=17 ino=12 dd-2583 [005] 296.876705: balance_dirty_state: bdi 8:0: dirty=669 wb=868 unstable=1 bg_thresh=1034 thresh=2068 gap=530 poll_thresh=18 ino=12 dd-2583 [005] 296.876845: balance_dirty_state: bdi 8:0: dirty=694 wb=868 unstable=1 bg_thresh=1036 thresh=2073 gap=510 poll_thresh=19 ino=12 dd-2583 [005] 296.876849: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=46812 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 296.884107: balance_dirty_state: bdi 8:0: dirty=707 wb=740 unstable=1 bg_thresh=1035 thresh=2071 gap=623 poll_thresh=14 ino=12 dd-2583 [004] 296.884354: balance_dirty_state: bdi 8:0: dirty=733 wb=740 unstable=1 bg_thresh=1036 thresh=2072 gap=598 poll_thresh=15 ino=12 dd-2583 [004] 296.884614: balance_dirty_state: bdi 8:0: dirty=758 wb=740 unstable=1 bg_thresh=1032 thresh=2065 gap=566 poll_thresh=16 ino=12 dd-2583 [004] 296.884883: balance_dirty_state: bdi 8:0: dirty=758 wb=740 unstable=1 bg_thresh=1035 thresh=2070 gap=571 poll_thresh=17 ino=12 dd-2583 [004] 296.885165: balance_dirty_state: bdi 8:0: dirty=783 wb=740 unstable=1 bg_thresh=1032 thresh=2064 gap=540 poll_thresh=18 ino=12 dd-2583 [004] 296.885462: balance_dirty_state: bdi 8:0: dirty=808 wb=740 unstable=1 bg_thresh=1034 thresh=2069 gap=520 poll_thresh=19 ino=12 dd-2583 [004] 296.885777: balance_dirty_state: bdi 8:0: dirty=808 wb=740 unstable=1 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=20 ino=12 dd-2583 [004] 296.886105: balance_dirty_state: bdi 8:0: dirty=833 wb=740 unstable=1 bg_thresh=1033 thresh=2067 gap=493 poll_thresh=21 ino=12 dd-2583 [004] 296.886113: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=46812 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 296.892579: balance_dirty_state: bdi 8:0: dirty=871 wb=740 unstable=1 bg_thresh=1031 thresh=2062 gap=450 poll_thresh=16 ino=12 dd-2583 [004] 296.892588: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-42% task_weight=101% bdi_bw=46812 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 296.899954: balance_dirty_state: bdi 8:0: dirty=884 wb=601 unstable=1 bg_thresh=1031 thresh=2063 gap=577 poll_thresh=12 ino=12 dd-2583 [004] 296.900054: balance_dirty_state: bdi 8:0: dirty=897 wb=601 unstable=1 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=13 ino=12 dd-2583 [004] 296.900162: balance_dirty_state: bdi 8:0: dirty=910 wb=601 unstable=1 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=14 ino=12 dd-2583 [004] 296.900277: balance_dirty_state: bdi 8:0: dirty=923 wb=601 unstable=1 bg_thresh=1032 thresh=2064 gap=539 poll_thresh=15 ino=12 dd-2583 [004] 296.900541: balance_dirty_state: bdi 8:0: dirty=936 wb=601 unstable=1 bg_thresh=1032 thresh=2065 gap=527 poll_thresh=16 ino=12 dd-2583 [004] 296.900669: balance_dirty_state: bdi 8:0: dirty=961 wb=601 unstable=1 bg_thresh=1032 thresh=2064 gap=501 poll_thresh=17 ino=12 dd-2583 [004] 296.900674: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=45312 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 296.907952: balance_dirty_state: bdi 8:0: dirty=961 wb=601 unstable=1 bg_thresh=1032 thresh=2064 gap=501 poll_thresh=13 ino=12 dd-2583 [004] 296.907957: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-40% task_weight=101% bdi_bw=45312 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 296.915893: balance_dirty_state: bdi 8:0: dirty=986 wb=601 unstable=1 bg_thresh=1031 thresh=2063 gap=475 poll_thresh=10 ino=12 dd-2583 [004] 296.915897: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=45312 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 296.923909: balance_dirty_state: bdi 8:0: dirty=986 wb=601 unstable=1 bg_thresh=1031 thresh=2063 gap=475 poll_thresh=7 ino=12 dd-2583 [004] 296.923918: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=45312 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 296.931753: balance_dirty_state: bdi 8:0: dirty=986 wb=474 unstable=1 bg_thresh=1031 thresh=2062 gap=601 poll_thresh=5 ino=12 dd-2583 [000] 296.931800: balance_dirty_state: bdi 8:0: dirty=999 wb=474 unstable=1 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=6 ino=12 dd-2583 [000] 296.931855: balance_dirty_state: bdi 8:0: dirty=999 wb=474 unstable=1 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=7 ino=12 dd-2583 [000] 296.931916: balance_dirty_state: bdi 8:0: dirty=1012 wb=474 unstable=1 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=8 ino=12 dd-2583 [000] 296.931985: balance_dirty_state: bdi 8:0: dirty=1012 wb=474 unstable=1 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=9 ino=12 dd-2583 [000] 296.932062: balance_dirty_state: bdi 8:0: dirty=1025 wb=474 unstable=1 bg_thresh=1031 thresh=2062 gap=562 poll_thresh=10 ino=12 dd-2583 [000] 296.932142: balance_dirty_state: bdi 8:0: dirty=1025 wb=474 unstable=1 bg_thresh=1031 thresh=2062 gap=562 poll_thresh=11 ino=12 dd-2583 [000] 296.932229: balance_dirty_state: bdi 8:0: dirty=1050 wb=474 unstable=1 bg_thresh=1031 thresh=2062 gap=537 poll_thresh=12 ino=12 dd-2583 [000] 296.932335: balance_dirty_state: bdi 8:0: dirty=1050 wb=474 unstable=1 bg_thresh=1033 thresh=2067 gap=542 poll_thresh=13 ino=12 flush-8:0-2554 [001] 296.932392: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1008 wrote=6 to_write=8186 dd-2583 [000] 296.932450: balance_dirty_state: bdi 8:0: dirty=1000 wb=524 unstable=1 bg_thresh=1036 thresh=2072 gap=547 poll_thresh=14 ino=12 dd-2583 [000] 296.932572: balance_dirty_state: bdi 8:0: dirty=924 wb=625 unstable=1 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=15 ino=12 dd-2583 [000] 296.932705: balance_dirty_state: bdi 8:0: dirty=820 wb=729 unstable=1 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=16 ino=12 dd-2583 [000] 296.932844: balance_dirty_state: bdi 8:0: dirty=705 wb=894 unstable=1 bg_thresh=1041 thresh=2082 gap=482 poll_thresh=17 ino=12 dd-2583 [000] 296.932845: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=45312 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 flush-8:0-2554 [001] 296.933540: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=492 wrote=1129 to_write=7057 dd-2583 [000] 296.939737: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=1 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=13 ino=12 dd-2583 [000] 296.939838: balance_dirty_state: bdi 8:0: dirty=9 wb=1465 unstable=1 bg_thresh=1030 thresh=2061 gap=586 poll_thresh=14 ino=12 dd-2583 [000] 296.939946: balance_dirty_state: bdi 8:0: dirty=34 wb=1465 unstable=1 bg_thresh=1033 thresh=2066 gap=566 poll_thresh=15 ino=12 dd-2583 [000] 296.940204: balance_dirty_state: bdi 8:0: dirty=34 wb=1465 unstable=1 bg_thresh=1035 thresh=2071 gap=571 poll_thresh=16 ino=12 dd-2583 [000] 296.940334: balance_dirty_state: bdi 8:0: dirty=59 wb=1465 unstable=1 bg_thresh=1035 thresh=2071 gap=546 poll_thresh=17 ino=12 dd-2583 [000] 296.940470: balance_dirty_state: bdi 8:0: dirty=72 wb=1465 unstable=1 bg_thresh=1038 thresh=2076 gap=538 poll_thresh=18 ino=12 dd-2583 [000] 296.940616: balance_dirty_state: bdi 8:0: dirty=85 wb=1465 unstable=1 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=19 ino=12 dd-2583 [000] 296.940771: balance_dirty_state: bdi 8:0: dirty=111 wb=1465 unstable=1 bg_thresh=1037 thresh=2075 gap=498 poll_thresh=20 ino=12 dd-2583 [000] 296.940775: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=45312 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 296.947812: balance_dirty_state: bdi 8:0: dirty=124 wb=1465 unstable=1 bg_thresh=1039 thresh=2078 gap=488 poll_thresh=15 ino=12 dd-2583 [004] 296.947818: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=45312 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 296.959783: balance_dirty_state: bdi 8:0: dirty=124 wb=1465 unstable=1 bg_thresh=1046 thresh=2093 gap=503 poll_thresh=11 ino=12 dd-2583 [004] 296.959789: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=45312 base_bw=28 task_bw=0 dirtied=11 period=0 think=4 pause=8 dd-2583 [004] 296.967686: balance_dirty_state: bdi 8:0: dirty=149 wb=1313 unstable=1 bg_thresh=1043 thresh=2086 gap=623 poll_thresh=8 ino=12 dd-2583 [004] 296.967766: balance_dirty_state: bdi 8:0: dirty=149 wb=1313 unstable=1 bg_thresh=1043 thresh=2086 gap=623 poll_thresh=9 ino=12 dd-2583 [004] 296.967838: balance_dirty_state: bdi 8:0: dirty=149 wb=1313 unstable=1 bg_thresh=1043 thresh=2086 gap=623 poll_thresh=10 ino=12 dd-2583 [004] 296.967919: balance_dirty_state: bdi 8:0: dirty=174 wb=1313 unstable=1 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=11 ino=12 dd-2583 [004] 296.968005: balance_dirty_state: bdi 8:0: dirty=174 wb=1313 unstable=1 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=12 ino=12 dd-2583 [004] 296.968098: balance_dirty_state: bdi 8:0: dirty=199 wb=1313 unstable=1 bg_thresh=1045 thresh=2090 gap=577 poll_thresh=13 ino=12 dd-2583 [004] 296.968198: balance_dirty_state: bdi 8:0: dirty=199 wb=1313 unstable=1 bg_thresh=1045 thresh=2090 gap=577 poll_thresh=14 ino=12 dd-2583 [004] 296.968309: balance_dirty_state: bdi 8:0: dirty=224 wb=1313 unstable=1 bg_thresh=1044 thresh=2089 gap=551 poll_thresh=15 ino=12 dd-2583 [004] 296.968426: balance_dirty_state: bdi 8:0: dirty=249 wb=1313 unstable=1 bg_thresh=1047 thresh=2094 gap=531 poll_thresh=16 ino=12 dd-2583 [004] 296.968554: balance_dirty_state: bdi 8:0: dirty=249 wb=1313 unstable=1 bg_thresh=1044 thresh=2088 gap=525 poll_thresh=17 ino=12 dd-2583 [004] 296.968694: balance_dirty_state: bdi 8:0: dirty=275 wb=1313 unstable=1 bg_thresh=1043 thresh=2087 gap=498 poll_thresh=18 ino=12 dd-2583 [004] 296.968698: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=45312 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 296.975566: balance_dirty_state: bdi 8:0: dirty=275 wb=1313 unstable=1 bg_thresh=1038 thresh=2076 gap=487 poll_thresh=18 ino=12 dd-2583 [004] 296.975571: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=45312 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 296.983561: balance_dirty_state: bdi 8:0: dirty=275 wb=1313 unstable=1 bg_thresh=1038 thresh=2076 gap=487 poll_thresh=18 ino=12 dd-2583 [004] 296.983570: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=45312 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 296.991535: balance_dirty_state: bdi 8:0: dirty=275 wb=1200 unstable=1 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=18 ino=12 dd-2583 [006] 296.991553: balance_dirty_state: bdi 8:0: dirty=275 wb=1200 unstable=1 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=13 ino=12 dd-2583 [006] 296.992003: balance_dirty_state: bdi 8:0: dirty=300 wb=1200 unstable=1 bg_thresh=1036 thresh=2073 gap=572 poll_thresh=14 ino=12 dd-2583 [006] 296.992229: balance_dirty_state: bdi 8:0: dirty=300 wb=1200 unstable=1 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=15 ino=12 dd-2583 [006] 296.992466: balance_dirty_state: bdi 8:0: dirty=325 wb=1200 unstable=1 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=16 ino=12 dd-2583 [006] 296.992725: balance_dirty_state: bdi 8:0: dirty=350 wb=1200 unstable=1 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=17 ino=12 dd-2583 [006] 296.993002: balance_dirty_state: bdi 8:0: dirty=375 wb=1200 unstable=1 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=18 ino=12 dd-2583 [006] 296.993010: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-20% task_weight=101% bdi_bw=45312 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 296.999692: balance_dirty_state: bdi 8:0: dirty=375 wb=1125 unstable=1 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=13 ino=12 dd-2583 [006] 296.999907: balance_dirty_state: bdi 8:0: dirty=400 wb=1125 unstable=1 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=14 ino=12 dd-2583 [006] 297.000133: balance_dirty_state: bdi 8:0: dirty=400 wb=1125 unstable=1 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=15 ino=12 dd-2583 [006] 297.000377: balance_dirty_state: bdi 8:0: dirty=425 wb=1125 unstable=1 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=16 ino=12 dd-2583 [006] 297.000662: balance_dirty_state: bdi 8:0: dirty=438 wb=1125 unstable=1 bg_thresh=1038 thresh=2077 gap=513 poll_thresh=17 ino=12 dd-2583 [006] 297.000669: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=45312 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 297.007669: balance_dirty_state: bdi 8:0: dirty=438 wb=1000 unstable=1 bg_thresh=1043 thresh=2087 gap=648 poll_thresh=13 ino=12 dd-2583 [006] 297.007772: balance_dirty_state: bdi 8:0: dirty=463 wb=1000 unstable=1 bg_thresh=1043 thresh=2087 gap=623 poll_thresh=14 ino=12 dd-2583 [006] 297.007881: balance_dirty_state: bdi 8:0: dirty=488 wb=1000 unstable=1 bg_thresh=1043 thresh=2086 gap=597 poll_thresh=15 ino=12 dd-2583 [006] 297.008004: balance_dirty_state: bdi 8:0: dirty=501 wb=1000 unstable=1 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=16 ino=12 dd-2583 [006] 297.008134: balance_dirty_state: bdi 8:0: dirty=514 wb=1000 unstable=1 bg_thresh=1043 thresh=2086 gap=571 poll_thresh=17 ino=12 dd-2583 [006] 297.008274: balance_dirty_state: bdi 8:0: dirty=540 wb=1000 unstable=1 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=18 ino=12 dd-2583 [006] 297.008567: balance_dirty_state: bdi 8:0: dirty=553 wb=1000 unstable=1 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=19 ino=12 dd-2583 [006] 297.008719: balance_dirty_state: bdi 8:0: dirty=566 wb=1000 unstable=1 bg_thresh=1043 thresh=2086 gap=519 poll_thresh=20 ino=12 dd-2583 [006] 297.008723: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 297.015685: balance_dirty_state: bdi 8:0: dirty=591 wb=936 unstable=1 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=15 ino=12 dd-2583 [004] 297.015927: balance_dirty_state: bdi 8:0: dirty=591 wb=936 unstable=1 bg_thresh=1042 thresh=2085 gap=557 poll_thresh=16 ino=12 dd-2583 [004] 297.016184: balance_dirty_state: bdi 8:0: dirty=616 wb=936 unstable=1 bg_thresh=1045 thresh=2090 gap=537 poll_thresh=17 ino=12 dd-2583 [004] 297.016466: balance_dirty_state: bdi 8:0: dirty=616 wb=936 unstable=1 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=18 ino=12 dd-2583 [004] 297.016782: balance_dirty_state: bdi 8:0: dirty=642 wb=936 unstable=1 bg_thresh=1044 thresh=2088 gap=509 poll_thresh=19 ino=12 dd-2583 [004] 297.016791: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 297.023586: balance_dirty_state: bdi 8:0: dirty=667 wb=819 unstable=1 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=14 ino=12 dd-2583 [004] 297.023815: balance_dirty_state: bdi 8:0: dirty=692 wb=819 unstable=1 bg_thresh=1047 thresh=2094 gap=582 poll_thresh=15 ino=12 dd-2583 [004] 297.024061: balance_dirty_state: bdi 8:0: dirty=692 wb=819 unstable=1 bg_thresh=1044 thresh=2088 gap=576 poll_thresh=16 ino=12 dd-2583 [004] 297.024320: balance_dirty_state: bdi 8:0: dirty=717 wb=819 unstable=1 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=17 ino=12 dd-2583 [004] 297.024616: balance_dirty_state: bdi 8:0: dirty=730 wb=819 unstable=1 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=18 ino=12 dd-2583 [004] 297.024928: balance_dirty_state: bdi 8:0: dirty=756 wb=819 unstable=1 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=19 ino=12 dd-2583 [004] 297.024936: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 297.031585: balance_dirty_state: bdi 8:0: dirty=756 wb=819 unstable=1 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=14 ino=12 dd-2583 [004] 297.031589: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 297.039469: balance_dirty_state: bdi 8:0: dirty=781 wb=680 unstable=1 bg_thresh=1044 thresh=2089 gap=627 poll_thresh=10 ino=12 dd-2583 [000] 297.039547: balance_dirty_state: bdi 8:0: dirty=781 wb=680 unstable=1 bg_thresh=1044 thresh=2089 gap=627 poll_thresh=11 ino=12 dd-2583 [000] 297.039632: balance_dirty_state: bdi 8:0: dirty=806 wb=680 unstable=1 bg_thresh=1047 thresh=2094 gap=607 poll_thresh=12 ino=12 dd-2583 [000] 297.039869: balance_dirty_state: bdi 8:0: dirty=806 wb=680 unstable=1 bg_thresh=1047 thresh=2094 gap=607 poll_thresh=13 ino=12 dd-2583 [000] 297.039968: balance_dirty_state: bdi 8:0: dirty=831 wb=680 unstable=1 bg_thresh=1049 thresh=2099 gap=587 poll_thresh=14 ino=12 dd-2583 [000] 297.040076: balance_dirty_state: bdi 8:0: dirty=831 wb=680 unstable=1 bg_thresh=1049 thresh=2099 gap=587 poll_thresh=15 ino=12 dd-2583 [000] 297.040190: balance_dirty_state: bdi 8:0: dirty=856 wb=680 unstable=1 bg_thresh=1049 thresh=2098 gap=561 poll_thresh=16 ino=12 dd-2583 [000] 297.040321: balance_dirty_state: bdi 8:0: dirty=869 wb=680 unstable=1 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=17 ino=12 dd-2583 [000] 297.040460: balance_dirty_state: bdi 8:0: dirty=882 wb=680 unstable=1 bg_thresh=1051 thresh=2102 gap=539 poll_thresh=18 ino=12 dd-2583 [000] 297.040604: balance_dirty_state: bdi 8:0: dirty=920 wb=680 unstable=1 bg_thresh=1050 thresh=2101 gap=500 poll_thresh=19 ino=12 dd-2583 [000] 297.040608: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 297.047511: balance_dirty_state: bdi 8:0: dirty=920 wb=680 unstable=1 bg_thresh=1047 thresh=2095 gap=494 poll_thresh=14 ino=12 dd-2583 [000] 297.047516: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 297.055357: balance_dirty_state: bdi 8:0: dirty=920 wb=566 unstable=1 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=10 ino=12 dd-2583 [000] 297.055436: balance_dirty_state: bdi 8:0: dirty=945 wb=566 unstable=1 bg_thresh=1044 thresh=2088 gap=576 poll_thresh=11 ino=12 dd-2583 [000] 297.055521: balance_dirty_state: bdi 8:0: dirty=945 wb=566 unstable=1 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=12 ino=12 dd-2583 [000] 297.055614: balance_dirty_state: bdi 8:0: dirty=970 wb=566 unstable=1 bg_thresh=1046 thresh=2093 gap=556 poll_thresh=13 ino=12 dd-2583 [000] 297.055713: balance_dirty_state: bdi 8:0: dirty=970 wb=566 unstable=1 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=14 ino=12 dd-2583 [000] 297.055820: balance_dirty_state: bdi 8:0: dirty=995 wb=566 unstable=1 bg_thresh=1048 thresh=2097 gap=535 poll_thresh=15 ino=12 dd-2583 [000] 297.055937: balance_dirty_state: bdi 8:0: dirty=1020 wb=566 unstable=1 bg_thresh=1045 thresh=2091 gap=504 poll_thresh=16 ino=12 dd-2583 [000] 297.055942: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 297.063515: balance_dirty_state: bdi 8:0: dirty=1020 wb=566 unstable=1 bg_thresh=1048 thresh=2096 gap=509 poll_thresh=12 ino=12 dd-2583 [000] 297.063525: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 297.072051: balance_dirty_state: bdi 8:0: dirty=1031 wb=427 unstable=1 bg_thresh=1046 thresh=2093 gap=634 poll_thresh=9 ino=12 dd-2583 [004] 297.072216: balance_dirty_state: bdi 8:0: dirty=1056 wb=427 unstable=1 bg_thresh=1046 thresh=2093 gap=609 poll_thresh=10 ino=12 flush-8:0-2554 [000] 297.072424: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1148 wrote=6 to_write=8186 dd-2583 [004] 297.072492: balance_dirty_state: bdi 8:0: dirty=1056 wb=452 unstable=1 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=11 ino=12 dd-2583 [004] 297.073227: balance_dirty_state: bdi 8:0: dirty=891 wb=629 unstable=1 bg_thresh=1048 thresh=2097 gap=576 poll_thresh=12 ino=12 dd-2583 [004] 297.073540: balance_dirty_state: bdi 8:0: dirty=803 wb=717 unstable=1 bg_thresh=1048 thresh=2097 gap=576 poll_thresh=13 ino=12 dd-2583 [004] 297.073701: balance_dirty_state: bdi 8:0: dirty=740 wb=805 unstable=1 bg_thresh=1048 thresh=2096 gap=550 poll_thresh=14 ino=12 dd-2583 [004] 297.073896: balance_dirty_state: bdi 8:0: dirty=627 wb=906 unstable=1 bg_thresh=1048 thresh=2096 gap=562 poll_thresh=15 ino=12 dd-2583 [004] 297.074294: balance_dirty_state: bdi 8:0: dirty=639 wb=931 unstable=1 bg_thresh=1047 thresh=2095 gap=524 poll_thresh=16 ino=12 dd-2583 [004] 297.074715: balance_dirty_state: bdi 8:0: dirty=664 wb=931 unstable=1 bg_thresh=1047 thresh=2095 gap=499 poll_thresh=17 ino=12 dd-2583 [004] 297.074719: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [000] 297.075723: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=636 wrote=1165 to_write=7021 dd-2583 [004] 297.083376: balance_dirty_state: bdi 8:0: dirty=6 wb=1596 unstable=1 bg_thresh=1038 thresh=2077 gap=474 poll_thresh=13 ino=12 dd-2583 [004] 297.083383: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [004] 297.091250: balance_dirty_state: bdi 8:0: dirty=6 wb=1596 unstable=1 bg_thresh=1032 thresh=2064 gap=461 poll_thresh=13 ino=12 dd-2583 [004] 297.091256: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 297.103182: balance_dirty_state: bdi 8:0: dirty=6 wb=1367 unstable=1 bg_thresh=1031 thresh=2063 gap=689 poll_thresh=13 ino=12 dd-2583 [001] 297.103199: balance_dirty_state: bdi 8:0: dirty=6 wb=1367 unstable=1 bg_thresh=1031 thresh=2063 gap=689 poll_thresh=10 ino=12 dd-2583 [001] 297.103280: balance_dirty_state: bdi 8:0: dirty=6 wb=1367 unstable=1 bg_thresh=1031 thresh=2063 gap=689 poll_thresh=11 ino=12 dd-2583 [001] 297.103373: balance_dirty_state: bdi 8:0: dirty=31 wb=1367 unstable=1 bg_thresh=1031 thresh=2063 gap=664 poll_thresh=12 ino=12 dd-2583 [001] 297.103468: balance_dirty_state: bdi 8:0: dirty=31 wb=1367 unstable=1 bg_thresh=1034 thresh=2068 gap=669 poll_thresh=13 ino=12 dd-2583 [001] 297.103572: balance_dirty_state: bdi 8:0: dirty=56 wb=1367 unstable=1 bg_thresh=1033 thresh=2067 gap=643 poll_thresh=14 ino=12 dd-2583 [001] 297.103683: balance_dirty_state: bdi 8:0: dirty=81 wb=1367 unstable=1 bg_thresh=1033 thresh=2067 gap=618 poll_thresh=15 ino=12 dd-2583 [001] 297.103800: balance_dirty_state: bdi 8:0: dirty=81 wb=1367 unstable=1 bg_thresh=1033 thresh=2066 gap=617 poll_thresh=16 ino=12 dd-2583 [001] 297.103932: balance_dirty_state: bdi 8:0: dirty=106 wb=1367 unstable=1 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=17 ino=12 dd-2583 [001] 297.104067: balance_dirty_state: bdi 8:0: dirty=131 wb=1367 unstable=1 bg_thresh=1032 thresh=2065 gap=566 poll_thresh=18 ino=12 dd-2583 [001] 297.104210: balance_dirty_state: bdi 8:0: dirty=131 wb=1367 unstable=1 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=19 ino=12 dd-2583 [001] 297.104363: balance_dirty_state: bdi 8:0: dirty=156 wb=1367 unstable=1 bg_thresh=1034 thresh=2069 gap=545 poll_thresh=20 ino=12 dd-2583 [001] 297.104672: balance_dirty_state: bdi 8:0: dirty=181 wb=1367 unstable=1 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=21 ino=12 dd-2583 [001] 297.104832: balance_dirty_state: bdi 8:0: dirty=206 wb=1367 unstable=1 bg_thresh=1033 thresh=2067 gap=493 poll_thresh=22 ino=12 dd-2583 [001] 297.104837: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 dd-2583 [000] 297.115289: balance_dirty_state: bdi 8:0: dirty=197 wb=1227 unstable=1 bg_thresh=1029 thresh=2058 gap=633 poll_thresh=16 ino=12 dd-2583 [000] 297.115423: balance_dirty_state: bdi 8:0: dirty=222 wb=1227 unstable=1 bg_thresh=1031 thresh=2063 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 297.115563: balance_dirty_state: bdi 8:0: dirty=247 wb=1227 unstable=1 bg_thresh=1034 thresh=2068 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 297.115711: balance_dirty_state: bdi 8:0: dirty=272 wb=1227 unstable=1 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 297.115868: balance_dirty_state: bdi 8:0: dirty=272 wb=1227 unstable=1 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 297.116034: balance_dirty_state: bdi 8:0: dirty=297 wb=1227 unstable=1 bg_thresh=1036 thresh=2072 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 297.116208: balance_dirty_state: bdi 8:0: dirty=322 wb=1227 unstable=1 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 297.116392: balance_dirty_state: bdi 8:0: dirty=347 wb=1227 unstable=1 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=23 ino=12 dd-2583 [000] 297.116397: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=42504 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2583 [005] 297.123283: balance_dirty_state: bdi 8:0: dirty=360 wb=1177 unstable=1 bg_thresh=1028 thresh=2056 gap=518 poll_thresh=17 ino=12 dd-2583 [005] 297.123443: balance_dirty_state: bdi 8:0: dirty=386 wb=1177 unstable=1 bg_thresh=1027 thresh=2055 gap=491 poll_thresh=18 ino=12 dd-2583 [005] 297.123448: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=42504 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [005] 297.131205: balance_dirty_state: bdi 8:0: dirty=386 wb=1102 unstable=1 bg_thresh=1026 thresh=2052 gap=563 poll_thresh=13 ino=12 dd-2583 [005] 297.131463: balance_dirty_state: bdi 8:0: dirty=411 wb=1102 unstable=1 bg_thresh=1028 thresh=2057 gap=543 poll_thresh=14 ino=12 dd-2583 [005] 297.131576: balance_dirty_state: bdi 8:0: dirty=436 wb=1102 unstable=1 bg_thresh=1028 thresh=2057 gap=518 poll_thresh=15 ino=12 dd-2583 [005] 297.131695: balance_dirty_state: bdi 8:0: dirty=436 wb=1102 unstable=1 bg_thresh=1028 thresh=2056 gap=517 poll_thresh=16 ino=12 dd-2583 [005] 297.131822: balance_dirty_state: bdi 8:0: dirty=461 wb=1102 unstable=1 bg_thresh=1028 thresh=2056 gap=492 poll_thresh=17 ino=12 dd-2583 [005] 297.131826: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=44% task_weight=98% bdi_bw=42504 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [002] 297.139199: balance_dirty_state: bdi 8:0: dirty=486 wb=1102 unstable=1 bg_thresh=1030 thresh=2061 gap=472 poll_thresh=13 ino=12 dd-2583 [002] 297.139204: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=99% bdi_bw=42504 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [001] 297.147138: balance_dirty_state: bdi 8:0: dirty=486 wb=1102 unstable=1 bg_thresh=1030 thresh=2061 gap=472 poll_thresh=10 ino=12 dd-2583 [001] 297.147143: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=5% task_weight=98% bdi_bw=42504 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [001] 297.155133: balance_dirty_state: bdi 8:0: dirty=511 wb=1102 unstable=1 bg_thresh=1030 thresh=2061 gap=447 poll_thresh=7 ino=12 dd-2583 [001] 297.155142: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=5% task_weight=98% bdi_bw=42504 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [001] 297.163101: balance_dirty_state: bdi 8:0: dirty=511 wb=1102 unstable=1 bg_thresh=1027 thresh=2055 gap=441 poll_thresh=5 ino=12 dd-2583 [001] 297.163106: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=0% task_weight=97% bdi_bw=42504 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [001] 297.171105: balance_dirty_state: bdi 8:0: dirty=511 wb=1102 unstable=1 bg_thresh=1030 thresh=2060 gap=446 poll_thresh=4 ino=12 dd-2583 [001] 297.171112: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=42504 base_bw=28 task_bw=0 dirtied=4 period=4004 think=0 pause=8 dd-2583 [001] 297.179059: balance_dirty_state: bdi 8:0: dirty=511 wb=962 unstable=1 bg_thresh=1029 thresh=2058 gap=584 poll_thresh=3 ino=12 dd-2583 [001] 297.179104: balance_dirty_state: bdi 8:0: dirty=511 wb=962 unstable=1 bg_thresh=1029 thresh=2058 gap=584 poll_thresh=4 ino=12 dd-2583 [001] 297.179163: balance_dirty_state: bdi 8:0: dirty=511 wb=962 unstable=1 bg_thresh=1029 thresh=2058 gap=584 poll_thresh=5 ino=12 dd-2583 [001] 297.179233: balance_dirty_state: bdi 8:0: dirty=536 wb=962 unstable=1 bg_thresh=1031 thresh=2063 gap=564 poll_thresh=6 ino=12 dd-2583 [001] 297.179314: balance_dirty_state: bdi 8:0: dirty=536 wb=962 unstable=1 bg_thresh=1028 thresh=2057 gap=558 poll_thresh=7 ino=12 dd-2583 [001] 297.179407: balance_dirty_state: bdi 8:0: dirty=536 wb=962 unstable=1 bg_thresh=1028 thresh=2057 gap=558 poll_thresh=8 ino=12 dd-2583 [001] 297.179515: balance_dirty_state: bdi 8:0: dirty=561 wb=962 unstable=1 bg_thresh=1031 thresh=2062 gap=538 poll_thresh=9 ino=12 dd-2583 [001] 297.179630: balance_dirty_state: bdi 8:0: dirty=561 wb=962 unstable=1 bg_thresh=1031 thresh=2062 gap=538 poll_thresh=10 ino=12 dd-2583 [001] 297.179758: balance_dirty_state: bdi 8:0: dirty=561 wb=962 unstable=1 bg_thresh=1028 thresh=2056 gap=532 poll_thresh=11 ino=12 dd-2583 [001] 297.179897: balance_dirty_state: bdi 8:0: dirty=586 wb=962 unstable=1 bg_thresh=1030 thresh=2061 gap=512 poll_thresh=12 ino=12 dd-2583 [001] 297.179903: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=99% bdi_bw=42504 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [001] 297.187025: balance_dirty_state: bdi 8:0: dirty=586 wb=962 unstable=1 bg_thresh=1027 thresh=2055 gap=506 poll_thresh=9 ino=12 dd-2583 [001] 297.187030: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=44% task_weight=97% bdi_bw=42504 base_bw=28 task_bw=4 dirtied=9 period=4504 think=0 pause=8 dd-2583 [006] 297.195060: balance_dirty_state: bdi 8:0: dirty=586 wb=836 unstable=1 bg_thresh=1030 thresh=2060 gap=637 poll_thresh=7 ino=12 dd-2583 [006] 297.195184: balance_dirty_state: bdi 8:0: dirty=586 wb=836 unstable=1 bg_thresh=1030 thresh=2060 gap=637 poll_thresh=8 ino=12 dd-2583 [006] 297.195320: balance_dirty_state: bdi 8:0: dirty=611 wb=836 unstable=1 bg_thresh=1030 thresh=2060 gap=612 poll_thresh=9 ino=12 dd-2583 [006] 297.195474: balance_dirty_state: bdi 8:0: dirty=611 wb=836 unstable=1 bg_thresh=1032 thresh=2065 gap=617 poll_thresh=10 ino=12 dd-2583 [006] 297.195636: balance_dirty_state: bdi 8:0: dirty=636 wb=836 unstable=1 bg_thresh=1032 thresh=2065 gap=592 poll_thresh=11 ino=12 dd-2583 [006] 297.195819: balance_dirty_state: bdi 8:0: dirty=636 wb=836 unstable=1 bg_thresh=1032 thresh=2064 gap=591 poll_thresh=12 ino=12 dd-2583 [006] 297.196018: balance_dirty_state: bdi 8:0: dirty=661 wb=836 unstable=1 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=13 ino=12 dd-2583 [006] 297.196542: balance_dirty_state: bdi 8:0: dirty=661 wb=836 unstable=1 bg_thresh=1031 thresh=2063 gap=565 poll_thresh=14 ino=12 dd-2583 [006] 297.196771: balance_dirty_state: bdi 8:0: dirty=686 wb=836 unstable=1 bg_thresh=1034 thresh=2068 gap=545 poll_thresh=15 ino=12 dd-2583 [006] 297.197012: balance_dirty_state: bdi 8:0: dirty=686 wb=836 unstable=1 bg_thresh=1031 thresh=2062 gap=539 poll_thresh=16 ino=12 dd-2583 [006] 297.197269: balance_dirty_state: bdi 8:0: dirty=711 wb=836 unstable=1 bg_thresh=1033 thresh=2067 gap=519 poll_thresh=17 ino=12 dd-2583 [006] 297.197542: balance_dirty_state: bdi 8:0: dirty=736 wb=836 unstable=1 bg_thresh=1030 thresh=2061 gap=488 poll_thresh=18 ino=12 dd-2583 [006] 297.197551: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=42504 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [006] 297.203051: balance_dirty_state: bdi 8:0: dirty=736 wb=836 unstable=1 bg_thresh=1033 thresh=2066 gap=493 poll_thresh=13 ino=12 dd-2583 [006] 297.203059: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=10% task_weight=97% bdi_bw=42504 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 297.210936: balance_dirty_state: bdi 8:0: dirty=761 wb=723 unstable=1 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=10 ino=12 dd-2583 [006] 297.211021: balance_dirty_state: bdi 8:0: dirty=761 wb=723 unstable=1 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=11 ino=12 dd-2583 [006] 297.211112: balance_dirty_state: bdi 8:0: dirty=786 wb=723 unstable=1 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=12 ino=12 dd-2583 [006] 297.211209: balance_dirty_state: bdi 8:0: dirty=786 wb=723 unstable=1 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=13 ino=12 dd-2583 [006] 297.211315: balance_dirty_state: bdi 8:0: dirty=811 wb=723 unstable=1 bg_thresh=1036 thresh=2073 gap=538 poll_thresh=14 ino=12 dd-2583 [006] 297.211427: balance_dirty_state: bdi 8:0: dirty=811 wb=723 unstable=1 bg_thresh=1036 thresh=2072 gap=537 poll_thresh=15 ino=12 dd-2583 [006] 297.211546: balance_dirty_state: bdi 8:0: dirty=836 wb=723 unstable=1 bg_thresh=1038 thresh=2077 gap=517 poll_thresh=16 ino=12 dd-2583 [006] 297.211551: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=21% task_weight=98% bdi_bw=42504 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 297.218886: balance_dirty_state: bdi 8:0: dirty=836 wb=723 unstable=1 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=12 ino=12 dd-2583 [006] 297.218983: balance_dirty_state: bdi 8:0: dirty=861 wb=723 unstable=1 bg_thresh=1040 thresh=2080 gap=495 poll_thresh=13 ino=12 dd-2583 [006] 297.218988: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=24% task_weight=99% bdi_bw=40216 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 297.226818: balance_dirty_state: bdi 8:0: dirty=861 wb=608 unstable=1 bg_thresh=1021 thresh=2042 gap=572 poll_thresh=10 ino=12 dd-2583 [006] 297.226900: balance_dirty_state: bdi 8:0: dirty=886 wb=608 unstable=1 bg_thresh=1023 thresh=2047 gap=552 poll_thresh=11 ino=12 dd-2583 [006] 297.226992: balance_dirty_state: bdi 8:0: dirty=886 wb=608 unstable=1 bg_thresh=1023 thresh=2047 gap=552 poll_thresh=12 ino=12 dd-2583 [006] 297.227102: balance_dirty_state: bdi 8:0: dirty=911 wb=532 unstable=1 bg_thresh=1026 thresh=2052 gap=608 poll_thresh=13 ino=12 dd-2583 [006] 297.227372: balance_dirty_state: bdi 8:0: dirty=911 wb=457 unstable=1 bg_thresh=1031 thresh=2063 gap=694 poll_thresh=14 ino=12 dd-2583 [006] 297.227492: balance_dirty_state: bdi 8:0: dirty=936 wb=457 unstable=1 bg_thresh=1031 thresh=2062 gap=668 poll_thresh=15 ino=12 dd-2583 [006] 297.227610: balance_dirty_state: bdi 8:0: dirty=961 wb=457 unstable=1 bg_thresh=1031 thresh=2062 gap=643 poll_thresh=16 ino=12 dd-2583 [006] 297.227737: balance_dirty_state: bdi 8:0: dirty=961 wb=457 unstable=1 bg_thresh=1030 thresh=2061 gap=642 poll_thresh=17 ino=12 dd-2583 [006] 297.227869: balance_dirty_state: bdi 8:0: dirty=986 wb=457 unstable=1 bg_thresh=1033 thresh=2066 gap=622 poll_thresh=18 ino=12 dd-2583 [006] 297.228009: balance_dirty_state: bdi 8:0: dirty=1011 wb=457 unstable=1 bg_thresh=1032 thresh=2065 gap=596 poll_thresh=19 ino=12 dd-2583 [006] 297.228160: balance_dirty_state: bdi 8:0: dirty=1036 wb=457 unstable=1 bg_thresh=1029 thresh=2059 gap=565 poll_thresh=20 ino=12 flush-8:0-2554 [002] 297.228297: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1304 wrote=7 to_write=8185 dd-2583 [006] 297.228405: balance_dirty_state: bdi 8:0: dirty=1011 wb=532 unstable=1 bg_thresh=1032 thresh=2064 gap=520 poll_thresh=21 ino=12 dd-2583 [006] 297.228657: balance_dirty_state: bdi 8:0: dirty=836 wb=682 unstable=1 bg_thresh=1031 thresh=2063 gap=544 poll_thresh=22 ino=12 dd-2583 [006] 297.228924: balance_dirty_state: bdi 8:0: dirty=736 wb=807 unstable=1 bg_thresh=1033 thresh=2067 gap=523 poll_thresh=23 ino=12 dd-2583 [006] 297.229201: balance_dirty_state: bdi 8:0: dirty=572 wb=996 unstable=1 bg_thresh=1033 thresh=2066 gap=497 poll_thresh=24 ino=12 dd-2583 [006] 297.229203: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=40216 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 297.229825: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=788 wrote=1135 to_write=7050 dd-2583 [006] 297.234912: balance_dirty_state: bdi 8:0: dirty=0 wb=1596 unstable=1 bg_thresh=1035 thresh=2071 gap=474 poll_thresh=18 ino=12 dd-2583 [006] 297.234917: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=40216 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 297.242761: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=1 bg_thresh=1029 thresh=2058 gap=538 poll_thresh=18 ino=12 dd-2583 [006] 297.242773: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=1 bg_thresh=1029 thresh=2058 gap=538 poll_thresh=13 ino=12 dd-2583 [006] 297.242881: balance_dirty_state: bdi 8:0: dirty=22 wb=1519 unstable=1 bg_thresh=1026 thresh=2052 gap=510 poll_thresh=14 ino=12 dd-2583 [006] 297.242885: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1316 bdi_dirty=1361 avg_dirty=1361 bdi_gap=23% task_gap=-50% task_weight=97% bdi_bw=40216 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 297.250818: balance_dirty_state: bdi 8:0: dirty=22 wb=1380 unstable=1 bg_thresh=1028 thresh=2057 gap=654 poll_thresh=10 ino=12 dd-2583 [006] 297.250910: balance_dirty_state: bdi 8:0: dirty=22 wb=1380 unstable=1 bg_thresh=1028 thresh=2057 gap=654 poll_thresh=11 ino=12 dd-2583 [006] 297.251171: balance_dirty_state: bdi 8:0: dirty=47 wb=1380 unstable=1 bg_thresh=1028 thresh=2056 gap=628 poll_thresh=12 ino=12 dd-2583 [006] 297.251274: balance_dirty_state: bdi 8:0: dirty=47 wb=1380 unstable=1 bg_thresh=1028 thresh=2056 gap=628 poll_thresh=13 ino=12 dd-2583 [006] 297.251387: balance_dirty_state: bdi 8:0: dirty=72 wb=1380 unstable=1 bg_thresh=1025 thresh=2050 gap=597 poll_thresh=14 ino=12 dd-2583 [006] 297.251507: balance_dirty_state: bdi 8:0: dirty=97 wb=1380 unstable=1 bg_thresh=1027 thresh=2055 gap=577 poll_thresh=15 ino=12 dd-2583 [006] 297.251633: balance_dirty_state: bdi 8:0: dirty=97 wb=1380 unstable=1 bg_thresh=1027 thresh=2054 gap=576 poll_thresh=16 ino=12 dd-2583 [006] 297.251770: balance_dirty_state: bdi 8:0: dirty=122 wb=1380 unstable=1 bg_thresh=1029 thresh=2059 gap=556 poll_thresh=17 ino=12 dd-2583 [006] 297.251912: balance_dirty_state: bdi 8:0: dirty=147 wb=1380 unstable=1 bg_thresh=1026 thresh=2053 gap=525 poll_thresh=18 ino=12 dd-2583 [006] 297.252066: balance_dirty_state: bdi 8:0: dirty=147 wb=1380 unstable=1 bg_thresh=1029 thresh=2058 gap=530 poll_thresh=19 ino=12 dd-2583 [006] 297.252228: balance_dirty_state: bdi 8:0: dirty=172 wb=1380 unstable=1 bg_thresh=1028 thresh=2057 gap=504 poll_thresh=20 ino=12 dd-2583 [006] 297.252233: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=40216 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 297.258908: balance_dirty_state: bdi 8:0: dirty=197 wb=1380 unstable=1 bg_thresh=1027 thresh=2055 gap=477 poll_thresh=15 ino=12 dd-2583 [006] 297.258913: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=98% bdi_bw=40216 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 297.266817: balance_dirty_state: bdi 8:0: dirty=197 wb=1205 unstable=1 bg_thresh=1029 thresh=2059 gap=656 poll_thresh=11 ino=12 dd-2583 [006] 297.266923: balance_dirty_state: bdi 8:0: dirty=222 wb=1205 unstable=1 bg_thresh=1032 thresh=2064 gap=636 poll_thresh=12 ino=12 dd-2583 [006] 297.267035: balance_dirty_state: bdi 8:0: dirty=222 wb=1205 unstable=1 bg_thresh=1029 thresh=2058 gap=630 poll_thresh=13 ino=12 dd-2583 [006] 297.267157: balance_dirty_state: bdi 8:0: dirty=247 wb=1205 unstable=1 bg_thresh=1031 thresh=2063 gap=610 poll_thresh=14 ino=12 dd-2583 [006] 297.267287: balance_dirty_state: bdi 8:0: dirty=247 wb=1205 unstable=1 bg_thresh=1028 thresh=2057 gap=604 poll_thresh=15 ino=12 dd-2583 [006] 297.267424: balance_dirty_state: bdi 8:0: dirty=272 wb=1205 unstable=1 bg_thresh=1031 thresh=2062 gap=584 poll_thresh=16 ino=12 dd-2583 [006] 297.267570: balance_dirty_state: bdi 8:0: dirty=297 wb=1205 unstable=1 bg_thresh=1028 thresh=2056 gap=553 poll_thresh=17 ino=12 dd-2583 [006] 297.267904: balance_dirty_state: bdi 8:0: dirty=297 wb=1205 unstable=1 bg_thresh=1030 thresh=2061 gap=558 poll_thresh=18 ino=12 dd-2583 [006] 297.268074: balance_dirty_state: bdi 8:0: dirty=322 wb=1205 unstable=1 bg_thresh=1030 thresh=2060 gap=532 poll_thresh=19 ino=12 dd-2583 [006] 297.268248: balance_dirty_state: bdi 8:0: dirty=347 wb=1205 unstable=1 bg_thresh=1029 thresh=2059 gap=506 poll_thresh=20 ino=12 dd-2583 [006] 297.268253: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=40216 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 297.274867: balance_dirty_state: bdi 8:0: dirty=372 wb=1130 unstable=1 bg_thresh=1032 thresh=2064 gap=561 poll_thresh=15 ino=12 dd-2583 [006] 297.275006: balance_dirty_state: bdi 8:0: dirty=372 wb=1130 unstable=1 bg_thresh=1031 thresh=2063 gap=560 poll_thresh=16 ino=12 dd-2583 [006] 297.275153: balance_dirty_state: bdi 8:0: dirty=397 wb=1130 unstable=1 bg_thresh=1034 thresh=2068 gap=540 poll_thresh=17 ino=12 dd-2583 [006] 297.275306: balance_dirty_state: bdi 8:0: dirty=422 wb=1130 unstable=1 bg_thresh=1031 thresh=2062 gap=509 poll_thresh=18 ino=12 dd-2583 [006] 297.275311: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=40216 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [006] 297.282822: balance_dirty_state: bdi 8:0: dirty=422 wb=1130 unstable=1 bg_thresh=1033 thresh=2067 gap=514 poll_thresh=13 ino=12 dd-2583 [006] 297.282827: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=40216 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 297.290771: balance_dirty_state: bdi 8:0: dirty=422 wb=1005 unstable=1 bg_thresh=1033 thresh=2066 gap=638 poll_thresh=10 ino=12 dd-2583 [000] 297.290877: balance_dirty_state: bdi 8:0: dirty=447 wb=1005 unstable=1 bg_thresh=1033 thresh=2066 gap=613 poll_thresh=11 ino=12 dd-2583 [000] 297.290992: balance_dirty_state: bdi 8:0: dirty=447 wb=1005 unstable=1 bg_thresh=1035 thresh=2071 gap=618 poll_thresh=12 ino=12 dd-2583 [000] 297.291115: balance_dirty_state: bdi 8:0: dirty=472 wb=1005 unstable=1 bg_thresh=1035 thresh=2071 gap=593 poll_thresh=13 ino=12 dd-2583 [000] 297.291247: balance_dirty_state: bdi 8:0: dirty=472 wb=1005 unstable=1 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=14 ino=12 dd-2583 [000] 297.291388: balance_dirty_state: bdi 8:0: dirty=497 wb=1005 unstable=1 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=15 ino=12 dd-2583 [000] 297.291540: balance_dirty_state: bdi 8:0: dirty=522 wb=1005 unstable=1 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=16 ino=12 dd-2583 [000] 297.291701: balance_dirty_state: bdi 8:0: dirty=522 wb=1005 unstable=1 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=17 ino=12 dd-2583 [000] 297.292071: balance_dirty_state: bdi 8:0: dirty=547 wb=1005 unstable=1 bg_thresh=1039 thresh=2079 gap=526 poll_thresh=18 ino=12 dd-2583 [000] 297.292250: balance_dirty_state: bdi 8:0: dirty=572 wb=1005 unstable=1 bg_thresh=1039 thresh=2079 gap=501 poll_thresh=19 ino=12 dd-2583 [000] 297.292256: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=40216 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 297.298731: balance_dirty_state: bdi 8:0: dirty=572 wb=1005 unstable=1 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=14 ino=12 dd-2583 [000] 297.298737: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=40216 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 297.306717: balance_dirty_state: bdi 8:0: dirty=597 wb=880 unstable=1 bg_thresh=1032 thresh=2064 gap=586 poll_thresh=10 ino=12 dd-2583 [000] 297.306882: balance_dirty_state: bdi 8:0: dirty=597 wb=880 unstable=1 bg_thresh=1032 thresh=2064 gap=586 poll_thresh=11 ino=12 dd-2583 [000] 297.307060: balance_dirty_state: bdi 8:0: dirty=622 wb=880 unstable=1 bg_thresh=1034 thresh=2069 gap=566 poll_thresh=12 ino=12 dd-2583 [000] 297.307252: balance_dirty_state: bdi 8:0: dirty=622 wb=880 unstable=1 bg_thresh=1034 thresh=2069 gap=566 poll_thresh=13 ino=12 dd-2583 [000] 297.307456: balance_dirty_state: bdi 8:0: dirty=647 wb=880 unstable=1 bg_thresh=1037 thresh=2074 gap=546 poll_thresh=14 ino=12 dd-2583 [000] 297.307675: balance_dirty_state: bdi 8:0: dirty=647 wb=880 unstable=1 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=15 ino=12 dd-2583 [000] 297.307913: balance_dirty_state: bdi 8:0: dirty=672 wb=880 unstable=1 bg_thresh=1039 thresh=2079 gap=526 poll_thresh=16 ino=12 dd-2583 [000] 297.308169: balance_dirty_state: bdi 8:0: dirty=697 wb=880 unstable=1 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=17 ino=12 dd-2583 [000] 297.308177: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=65% task_weight=100% bdi_bw=40216 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [000] 297.314687: balance_dirty_state: bdi 8:0: dirty=697 wb=880 unstable=1 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=13 ino=12 dd-2583 [000] 297.314691: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=40216 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 297.322615: balance_dirty_state: bdi 8:0: dirty=722 wb=767 unstable=1 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=10 ino=12 dd-2583 [000] 297.322693: balance_dirty_state: bdi 8:0: dirty=722 wb=767 unstable=1 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=11 ino=12 dd-2583 [000] 297.322777: balance_dirty_state: bdi 8:0: dirty=747 wb=767 unstable=1 bg_thresh=1033 thresh=2066 gap=551 poll_thresh=12 ino=12 dd-2583 [000] 297.322867: balance_dirty_state: bdi 8:0: dirty=747 wb=767 unstable=1 bg_thresh=1035 thresh=2071 gap=556 poll_thresh=13 ino=12 dd-2583 [000] 297.322963: balance_dirty_state: bdi 8:0: dirty=772 wb=767 unstable=1 bg_thresh=1035 thresh=2071 gap=531 poll_thresh=14 ino=12 dd-2583 [000] 297.323066: balance_dirty_state: bdi 8:0: dirty=772 wb=767 unstable=1 bg_thresh=1038 thresh=2076 gap=536 poll_thresh=15 ino=12 dd-2583 [000] 297.323179: balance_dirty_state: bdi 8:0: dirty=797 wb=767 unstable=1 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=16 ino=12 dd-2583 [000] 297.323183: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=64% task_weight=99% bdi_bw=40504 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2583 [000] 297.330761: balance_dirty_state: bdi 8:0: dirty=797 wb=767 unstable=1 bg_thresh=1040 thresh=2081 gap=516 poll_thresh=12 ino=12 dd-2583 [000] 297.330765: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=68% task_weight=100% bdi_bw=40504 base_bw=28 task_bw=12 dirtied=12 period=3004 think=0 pause=8 dd-2583 [000] 297.338574: balance_dirty_state: bdi 8:0: dirty=822 wb=767 unstable=1 bg_thresh=1040 thresh=2081 gap=491 poll_thresh=9 ino=12 dd-2583 [000] 297.338579: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=40504 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [004] 297.346502: balance_dirty_state: bdi 8:0: dirty=847 wb=767 unstable=1 bg_thresh=1037 thresh=2075 gap=460 poll_thresh=7 ino=12 dd-2583 [004] 297.346510: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=40504 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [004] 297.354481: balance_dirty_state: bdi 8:0: dirty=847 wb=767 unstable=1 bg_thresh=1033 thresh=2067 gap=452 poll_thresh=5 ino=12 dd-2583 [004] 297.354488: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=40504 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [004] 297.362382: balance_dirty_state: bdi 8:0: dirty=847 wb=616 unstable=1 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=4 ino=12 dd-2583 [004] 297.362419: balance_dirty_state: bdi 8:0: dirty=847 wb=616 unstable=1 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=5 ino=12 dd-2583 [004] 297.362464: balance_dirty_state: bdi 8:0: dirty=847 wb=616 unstable=1 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=6 ino=12 dd-2583 [004] 297.362513: balance_dirty_state: bdi 8:0: dirty=872 wb=616 unstable=1 bg_thresh=1031 thresh=2063 gap=574 poll_thresh=7 ino=12 dd-2583 [004] 297.362586: balance_dirty_state: bdi 8:0: dirty=872 wb=616 unstable=1 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=8 ino=12 dd-2583 [004] 297.362685: balance_dirty_state: bdi 8:0: dirty=872 wb=616 unstable=1 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=9 ino=12 dd-2583 [004] 297.362778: balance_dirty_state: bdi 8:0: dirty=897 wb=616 unstable=1 bg_thresh=1034 thresh=2068 gap=554 poll_thresh=10 ino=12 dd-2583 [004] 297.362863: balance_dirty_state: bdi 8:0: dirty=897 wb=616 unstable=1 bg_thresh=1036 thresh=2073 gap=559 poll_thresh=11 ino=12 dd-2583 [004] 297.362995: balance_dirty_state: bdi 8:0: dirty=922 wb=616 unstable=1 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=12 ino=12 dd-2583 [004] 297.363100: balance_dirty_state: bdi 8:0: dirty=922 wb=616 unstable=1 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=13 ino=12 dd-2583 [004] 297.363215: balance_dirty_state: bdi 8:0: dirty=947 wb=616 unstable=1 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=14 ino=12 dd-2583 [004] 297.363220: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=40504 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [004] 297.374492: balance_dirty_state: bdi 8:0: dirty=947 wb=616 unstable=1 bg_thresh=1035 thresh=2071 gap=507 poll_thresh=10 ino=12 dd-2583 [004] 297.374500: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=40504 base_bw=28 task_bw=0 dirtied=10 period=10004 think=4 pause=8 dd-2583 [004] 297.382484: balance_dirty_state: bdi 8:0: dirty=947 wb=491 unstable=1 bg_thresh=1031 thresh=2062 gap=623 poll_thresh=7 ino=12 dd-2583 [004] 297.382670: balance_dirty_state: bdi 8:0: dirty=972 wb=491 unstable=1 bg_thresh=1028 thresh=2056 gap=592 poll_thresh=8 ino=12 dd-2583 [004] 297.382886: balance_dirty_state: bdi 8:0: dirty=972 wb=491 unstable=1 bg_thresh=1030 thresh=2060 gap=596 poll_thresh=9 ino=12 dd-2583 [004] 297.383061: balance_dirty_state: bdi 8:0: dirty=972 wb=491 unstable=1 bg_thresh=1030 thresh=2060 gap=596 poll_thresh=10 ino=12 dd-2583 [004] 297.383224: balance_dirty_state: bdi 8:0: dirty=997 wb=491 unstable=1 bg_thresh=1027 thresh=2054 gap=565 poll_thresh=11 ino=12 dd-2583 [004] 297.383405: balance_dirty_state: bdi 8:0: dirty=997 wb=491 unstable=1 bg_thresh=1029 thresh=2059 gap=570 poll_thresh=12 ino=12 dd-2583 [004] 297.383603: balance_dirty_state: bdi 8:0: dirty=1022 wb=491 unstable=1 bg_thresh=1026 thresh=2053 gap=539 poll_thresh=13 ino=12 dd-2583 [004] 297.383816: balance_dirty_state: bdi 8:0: dirty=1022 wb=491 unstable=1 bg_thresh=1029 thresh=2058 gap=544 poll_thresh=14 ino=12 dd-2583 [004] 297.384049: balance_dirty_state: bdi 8:0: dirty=1047 wb=491 unstable=1 bg_thresh=1028 thresh=2057 gap=518 poll_thresh=15 ino=12 flush-8:0-2554 [002] 297.384268: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1460 wrote=6 to_write=8186 dd-2583 [004] 297.384311: balance_dirty_state: bdi 8:0: dirty=1047 wb=516 unstable=1 bg_thresh=1028 thresh=2057 gap=493 poll_thresh=16 ino=12 dd-2583 [004] 297.384314: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=40504 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [002] 297.386466: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=948 wrote=1075 to_write=7111 dd-2583 [004] 297.390592: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=1 bg_thresh=1033 thresh=2067 gap=625 poll_thresh=12 ino=12 dd-2583 [004] 297.390687: balance_dirty_state: bdi 8:0: dirty=22 wb=1441 unstable=1 bg_thresh=1030 thresh=2061 gap=597 poll_thresh=13 ino=12 dd-2583 [004] 297.390787: balance_dirty_state: bdi 8:0: dirty=22 wb=1441 unstable=1 bg_thresh=1033 thresh=2066 gap=602 poll_thresh=14 ino=12 dd-2583 [004] 297.390894: balance_dirty_state: bdi 8:0: dirty=47 wb=1441 unstable=1 bg_thresh=1030 thresh=2060 gap=571 poll_thresh=15 ino=12 dd-2583 [004] 297.391008: balance_dirty_state: bdi 8:0: dirty=72 wb=1441 unstable=1 bg_thresh=1032 thresh=2065 gap=551 poll_thresh=16 ino=12 dd-2583 [004] 297.391131: balance_dirty_state: bdi 8:0: dirty=72 wb=1441 unstable=1 bg_thresh=1032 thresh=2064 gap=550 poll_thresh=17 ino=12 dd-2583 [004] 297.391263: balance_dirty_state: bdi 8:0: dirty=97 wb=1441 unstable=1 bg_thresh=1031 thresh=2063 gap=524 poll_thresh=18 ino=12 dd-2583 [004] 297.391399: balance_dirty_state: bdi 8:0: dirty=122 wb=1441 unstable=1 bg_thresh=1031 thresh=2063 gap=499 poll_thresh=19 ino=12 dd-2583 [004] 297.391403: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=40504 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 297.398404: balance_dirty_state: bdi 8:0: dirty=122 wb=1441 unstable=1 bg_thresh=1032 thresh=2065 gap=501 poll_thresh=14 ino=12 dd-2583 [000] 297.398409: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=40504 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 297.406295: balance_dirty_state: bdi 8:0: dirty=147 wb=1441 unstable=1 bg_thresh=1032 thresh=2065 gap=476 poll_thresh=10 ino=12 dd-2583 [000] 297.406299: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=40504 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 297.414279: balance_dirty_state: bdi 8:0: dirty=147 wb=1316 unstable=1 bg_thresh=1029 thresh=2059 gap=595 poll_thresh=7 ino=12 dd-2583 [004] 297.414394: balance_dirty_state: bdi 8:0: dirty=147 wb=1316 unstable=1 bg_thresh=1029 thresh=2059 gap=595 poll_thresh=8 ino=12 dd-2583 [004] 297.414529: balance_dirty_state: bdi 8:0: dirty=172 wb=1316 unstable=1 bg_thresh=1026 thresh=2052 gap=563 poll_thresh=9 ino=12 dd-2583 [004] 297.414659: balance_dirty_state: bdi 8:0: dirty=172 wb=1316 unstable=1 bg_thresh=1034 thresh=2069 gap=580 poll_thresh=10 ino=12 dd-2583 [004] 297.414760: balance_dirty_state: bdi 8:0: dirty=197 wb=1316 unstable=1 bg_thresh=1031 thresh=2063 gap=549 poll_thresh=11 ino=12 dd-2583 [004] 297.414868: balance_dirty_state: bdi 8:0: dirty=197 wb=1316 unstable=1 bg_thresh=1031 thresh=2063 gap=549 poll_thresh=12 ino=12 dd-2583 [004] 297.414987: balance_dirty_state: bdi 8:0: dirty=222 wb=1316 unstable=1 bg_thresh=1031 thresh=2062 gap=523 poll_thresh=13 ino=12 dd-2583 [004] 297.415115: balance_dirty_state: bdi 8:0: dirty=222 wb=1316 unstable=1 bg_thresh=1033 thresh=2067 gap=528 poll_thresh=14 ino=12 dd-2583 [004] 297.415254: balance_dirty_state: bdi 8:0: dirty=247 wb=1316 unstable=1 bg_thresh=1030 thresh=2061 gap=497 poll_thresh=15 ino=12 dd-2583 [004] 297.415259: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=45% task_weight=100% bdi_bw=40504 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2583 [004] 297.422338: balance_dirty_state: bdi 8:0: dirty=247 wb=1266 unstable=1 bg_thresh=1032 thresh=2064 gap=550 poll_thresh=11 ino=12 dd-2583 [004] 297.422568: balance_dirty_state: bdi 8:0: dirty=272 wb=1266 unstable=1 bg_thresh=1032 thresh=2064 gap=525 poll_thresh=12 ino=12 dd-2583 [004] 297.422661: balance_dirty_state: bdi 8:0: dirty=272 wb=1266 unstable=1 bg_thresh=1031 thresh=2063 gap=524 poll_thresh=13 ino=12 dd-2583 [004] 297.422763: balance_dirty_state: bdi 8:0: dirty=297 wb=1266 unstable=1 bg_thresh=1031 thresh=2063 gap=499 poll_thresh=14 ino=12 dd-2583 [004] 297.422768: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=50% task_weight=100% bdi_bw=40504 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [004] 297.430296: balance_dirty_state: bdi 8:0: dirty=297 wb=1266 unstable=1 bg_thresh=1031 thresh=2062 gap=498 poll_thresh=10 ino=12 dd-2583 [004] 297.430300: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=38416 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2583 [004] 297.438221: balance_dirty_state: bdi 8:0: dirty=297 wb=1266 unstable=1 bg_thresh=1031 thresh=2062 gap=498 poll_thresh=7 ino=12 dd-2583 [004] 297.438226: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=38416 base_bw=28 task_bw=8 dirtied=7 period=2336 think=0 pause=8 dd-2583 [000] 297.446202: balance_dirty_state: bdi 8:0: dirty=297 wb=1066 unstable=1 bg_thresh=1030 thresh=2060 gap=696 poll_thresh=5 ino=12 dd-2583 [000] 297.446248: balance_dirty_state: bdi 8:0: dirty=297 wb=1066 unstable=1 bg_thresh=1030 thresh=2060 gap=696 poll_thresh=6 ino=12 dd-2583 [000] 297.446298: balance_dirty_state: bdi 8:0: dirty=297 wb=1066 unstable=1 bg_thresh=1030 thresh=2060 gap=696 poll_thresh=7 ino=12 dd-2583 [000] 297.446353: balance_dirty_state: bdi 8:0: dirty=322 wb=1066 unstable=1 bg_thresh=1030 thresh=2060 gap=671 poll_thresh=8 ino=12 dd-2583 [000] 297.446416: balance_dirty_state: bdi 8:0: dirty=322 wb=1066 unstable=1 bg_thresh=1032 thresh=2065 gap=676 poll_thresh=9 ino=12 dd-2583 [000] 297.446486: balance_dirty_state: bdi 8:0: dirty=322 wb=1066 unstable=1 bg_thresh=1035 thresh=2070 gap=681 poll_thresh=10 ino=12 dd-2583 [000] 297.446563: balance_dirty_state: bdi 8:0: dirty=347 wb=1066 unstable=1 bg_thresh=1035 thresh=2070 gap=656 poll_thresh=11 ino=12 dd-2583 [000] 297.446645: balance_dirty_state: bdi 8:0: dirty=347 wb=1066 unstable=1 bg_thresh=1035 thresh=2070 gap=656 poll_thresh=12 ino=12 dd-2583 [000] 297.446735: balance_dirty_state: bdi 8:0: dirty=372 wb=1066 unstable=1 bg_thresh=1037 thresh=2075 gap=636 poll_thresh=13 ino=12 dd-2583 [000] 297.446834: balance_dirty_state: bdi 8:0: dirty=372 wb=1066 unstable=1 bg_thresh=1037 thresh=2075 gap=636 poll_thresh=14 ino=12 dd-2583 [000] 297.446940: balance_dirty_state: bdi 8:0: dirty=397 wb=1066 unstable=1 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=15 ino=12 dd-2583 [000] 297.447053: balance_dirty_state: bdi 8:0: dirty=422 wb=1066 unstable=1 bg_thresh=1039 thresh=2079 gap=590 poll_thresh=16 ino=12 dd-2583 [000] 297.447171: balance_dirty_state: bdi 8:0: dirty=422 wb=1066 unstable=1 bg_thresh=1039 thresh=2079 gap=590 poll_thresh=17 ino=12 dd-2583 [000] 297.447296: balance_dirty_state: bdi 8:0: dirty=447 wb=1066 unstable=1 bg_thresh=1039 thresh=2078 gap=564 poll_thresh=18 ino=12 dd-2583 [000] 297.447431: balance_dirty_state: bdi 8:0: dirty=472 wb=1066 unstable=1 bg_thresh=1038 thresh=2077 gap=538 poll_thresh=19 ino=12 dd-2583 [000] 297.447572: balance_dirty_state: bdi 8:0: dirty=497 wb=1066 unstable=1 bg_thresh=1041 thresh=2082 gap=518 poll_thresh=20 ino=12 dd-2583 [000] 297.447577: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=69% task_weight=100% bdi_bw=38416 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2583 [000] 297.454394: balance_dirty_state: bdi 8:0: dirty=497 wb=1066 unstable=1 bg_thresh=1038 thresh=2076 gap=512 poll_thresh=15 ino=12 dd-2583 [000] 297.454399: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=38416 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 297.462097: balance_dirty_state: bdi 8:0: dirty=522 wb=941 unstable=1 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=11 ino=12 dd-2583 [000] 297.462181: balance_dirty_state: bdi 8:0: dirty=522 wb=941 unstable=1 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=12 ino=12 dd-2583 [000] 297.462272: balance_dirty_state: bdi 8:0: dirty=547 wb=941 unstable=1 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=13 ino=12 dd-2583 [000] 297.462369: balance_dirty_state: bdi 8:0: dirty=547 wb=941 unstable=1 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=14 ino=12 dd-2583 [000] 297.462475: balance_dirty_state: bdi 8:0: dirty=572 wb=941 unstable=1 bg_thresh=1036 thresh=2073 gap=559 poll_thresh=15 ino=12 dd-2583 [000] 297.462585: balance_dirty_state: bdi 8:0: dirty=597 wb=941 unstable=1 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=16 ino=12 dd-2583 [000] 297.462705: balance_dirty_state: bdi 8:0: dirty=597 wb=941 unstable=1 bg_thresh=1041 thresh=2083 gap=544 poll_thresh=17 ino=12 dd-2583 [000] 297.462832: balance_dirty_state: bdi 8:0: dirty=622 wb=941 unstable=1 bg_thresh=1038 thresh=2077 gap=513 poll_thresh=18 ino=12 dd-2583 [000] 297.462836: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=64% task_weight=100% bdi_bw=38416 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [000] 297.470132: balance_dirty_state: bdi 8:0: dirty=622 wb=941 unstable=1 bg_thresh=1035 thresh=2071 gap=507 poll_thresh=13 ino=12 dd-2583 [000] 297.470136: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=38416 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 297.478268: balance_dirty_state: bdi 8:0: dirty=647 wb=816 unstable=1 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=10 ino=12 dd-2583 [000] 297.478352: balance_dirty_state: bdi 8:0: dirty=647 wb=816 unstable=1 bg_thresh=1034 thresh=2068 gap=604 poll_thresh=11 ino=12 dd-2583 [000] 297.478489: balance_dirty_state: bdi 8:0: dirty=672 wb=816 unstable=1 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=12 ino=12 dd-2583 [000] 297.478632: balance_dirty_state: bdi 8:0: dirty=672 wb=816 unstable=1 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=13 ino=12 dd-2583 [000] 297.478784: balance_dirty_state: bdi 8:0: dirty=697 wb=816 unstable=1 bg_thresh=1033 thresh=2067 gap=553 poll_thresh=14 ino=12 dd-2583 [000] 297.478945: balance_dirty_state: bdi 8:0: dirty=697 wb=816 unstable=1 bg_thresh=1036 thresh=2072 gap=558 poll_thresh=15 ino=12 dd-2583 [000] 297.479119: balance_dirty_state: bdi 8:0: dirty=722 wb=816 unstable=1 bg_thresh=1035 thresh=2071 gap=532 poll_thresh=16 ino=12 dd-2583 [000] 297.479308: balance_dirty_state: bdi 8:0: dirty=747 wb=816 unstable=1 bg_thresh=1035 thresh=2071 gap=507 poll_thresh=17 ino=12 dd-2583 [000] 297.479314: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=59% task_weight=99% bdi_bw=38416 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [004] 297.486388: balance_dirty_state: bdi 8:0: dirty=772 wb=816 unstable=1 bg_thresh=1037 thresh=2074 gap=485 poll_thresh=13 ino=12 dd-2583 [004] 297.486395: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=38416 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 297.494076: balance_dirty_state: bdi 8:0: dirty=797 wb=691 unstable=1 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=10 ino=12 dd-2583 [006] 297.494172: balance_dirty_state: bdi 8:0: dirty=797 wb=691 unstable=1 bg_thresh=1039 thresh=2078 gap=589 poll_thresh=11 ino=12 dd-2583 [006] 297.494277: balance_dirty_state: bdi 8:0: dirty=822 wb=691 unstable=1 bg_thresh=1039 thresh=2078 gap=564 poll_thresh=12 ino=12 dd-2583 [006] 297.494390: balance_dirty_state: bdi 8:0: dirty=822 wb=691 unstable=1 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=13 ino=12 dd-2583 [006] 297.494512: balance_dirty_state: bdi 8:0: dirty=847 wb=691 unstable=1 bg_thresh=1038 thresh=2077 gap=538 poll_thresh=14 ino=12 dd-2583 [006] 297.494643: balance_dirty_state: bdi 8:0: dirty=847 wb=691 unstable=1 bg_thresh=1041 thresh=2082 gap=543 poll_thresh=15 ino=12 dd-2583 [006] 297.494782: balance_dirty_state: bdi 8:0: dirty=872 wb=691 unstable=1 bg_thresh=1038 thresh=2076 gap=512 poll_thresh=16 ino=12 dd-2583 [006] 297.494787: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=63% task_weight=100% bdi_bw=38416 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2583 [006] 297.502043: balance_dirty_state: bdi 8:0: dirty=872 wb=691 unstable=1 bg_thresh=1040 thresh=2081 gap=517 poll_thresh=12 ino=12 dd-2583 [006] 297.502048: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=25% task_weight=98% bdi_bw=38416 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [006] 297.510030: balance_dirty_state: bdi 8:0: dirty=897 wb=566 unstable=1 bg_thresh=1036 thresh=2073 gap=609 poll_thresh=9 ino=12 dd-2583 [006] 297.510107: balance_dirty_state: bdi 8:0: dirty=897 wb=566 unstable=1 bg_thresh=1033 thresh=2067 gap=603 poll_thresh=10 ino=12 dd-2583 [006] 297.510186: balance_dirty_state: bdi 8:0: dirty=922 wb=566 unstable=1 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=11 ino=12 dd-2583 [006] 297.510272: balance_dirty_state: bdi 8:0: dirty=922 wb=566 unstable=1 bg_thresh=1035 thresh=2071 gap=582 poll_thresh=12 ino=12 dd-2583 [006] 297.510363: balance_dirty_state: bdi 8:0: dirty=947 wb=566 unstable=1 bg_thresh=1035 thresh=2071 gap=557 poll_thresh=13 ino=12 dd-2583 [006] 297.510464: balance_dirty_state: bdi 8:0: dirty=947 wb=566 unstable=1 bg_thresh=1038 thresh=2076 gap=562 poll_thresh=14 ino=12 dd-2583 [006] 297.510573: balance_dirty_state: bdi 8:0: dirty=972 wb=566 unstable=1 bg_thresh=1035 thresh=2070 gap=531 poll_thresh=15 ino=12 dd-2583 [006] 297.510689: balance_dirty_state: bdi 8:0: dirty=972 wb=566 unstable=1 bg_thresh=1037 thresh=2075 gap=536 poll_thresh=16 ino=12 dd-2583 [006] 297.510813: balance_dirty_state: bdi 8:0: dirty=997 wb=566 unstable=1 bg_thresh=1034 thresh=2069 gap=505 poll_thresh=17 ino=12 dd-2583 [006] 297.510817: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=38416 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 297.518112: balance_dirty_state: bdi 8:0: dirty=997 wb=441 unstable=1 bg_thresh=1036 thresh=2072 gap=633 poll_thresh=13 ino=12 dd-2583 [004] 297.518326: balance_dirty_state: bdi 8:0: dirty=1022 wb=441 unstable=1 bg_thresh=1038 thresh=2077 gap=613 poll_thresh=14 ino=12 dd-2583 [004] 297.518863: balance_dirty_state: bdi 8:0: dirty=1047 wb=441 unstable=1 bg_thresh=1038 thresh=2076 gap=587 poll_thresh=15 ino=12 flush-8:0-2554 [002] 297.519082: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1596 wrote=6 to_write=8186 dd-2583 [004] 297.519122: balance_dirty_state: bdi 8:0: dirty=1022 wb=466 unstable=1 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=16 ino=12 dd-2583 [004] 297.519392: balance_dirty_state: bdi 8:0: dirty=922 wb=591 unstable=1 bg_thresh=1037 thresh=2075 gap=561 poll_thresh=17 ino=12 dd-2583 [004] 297.519675: balance_dirty_state: bdi 8:0: dirty=822 wb=716 unstable=1 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=18 ino=12 dd-2583 [004] 297.519985: balance_dirty_state: bdi 8:0: dirty=672 wb=866 unstable=1 bg_thresh=1039 thresh=2079 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 297.520306: balance_dirty_state: bdi 8:0: dirty=522 wb=1041 unstable=1 bg_thresh=1036 thresh=2073 gap=509 poll_thresh=20 ino=12 dd-2583 [004] 297.520309: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=38416 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2554 [002] 297.521411: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1080 wrote=1131 to_write=7055 dd-2583 [004] 297.526114: balance_dirty_state: bdi 8:0: dirty=22 wb=1591 unstable=1 bg_thresh=1039 thresh=2078 gap=464 poll_thresh=15 ino=12 dd-2583 [004] 297.526123: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-116% task_weight=101% bdi_bw=38416 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 297.533851: balance_dirty_state: bdi 8:0: dirty=22 wb=1441 unstable=1 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=15 ino=12 dd-2583 [004] 297.533876: balance_dirty_state: bdi 8:0: dirty=22 wb=1441 unstable=1 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=11 ino=12 dd-2583 [004] 297.533981: balance_dirty_state: bdi 8:0: dirty=22 wb=1441 unstable=1 bg_thresh=1037 thresh=2074 gap=610 poll_thresh=12 ino=12 dd-2583 [004] 297.534074: balance_dirty_state: bdi 8:0: dirty=47 wb=1441 unstable=1 bg_thresh=1039 thresh=2079 gap=590 poll_thresh=13 ino=12 dd-2583 [004] 297.534173: balance_dirty_state: bdi 8:0: dirty=47 wb=1441 unstable=1 bg_thresh=1039 thresh=2078 gap=589 poll_thresh=14 ino=12 dd-2583 [004] 297.534278: balance_dirty_state: bdi 8:0: dirty=72 wb=1441 unstable=1 bg_thresh=1039 thresh=2078 gap=564 poll_thresh=15 ino=12 dd-2583 [004] 297.534389: balance_dirty_state: bdi 8:0: dirty=97 wb=1441 unstable=1 bg_thresh=1038 thresh=2077 gap=538 poll_thresh=16 ino=12 dd-2583 [004] 297.534510: balance_dirty_state: bdi 8:0: dirty=97 wb=1441 unstable=1 bg_thresh=1038 thresh=2077 gap=538 poll_thresh=17 ino=12 dd-2583 [004] 297.534636: balance_dirty_state: bdi 8:0: dirty=122 wb=1441 unstable=1 bg_thresh=1038 thresh=2076 gap=512 poll_thresh=18 ino=12 dd-2583 [004] 297.534640: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=38264 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 297.542107: balance_dirty_state: bdi 8:0: dirty=122 wb=1366 unstable=1 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=13 ino=12 dd-2583 [000] 297.542228: balance_dirty_state: bdi 8:0: dirty=147 wb=1366 unstable=1 bg_thresh=1036 thresh=2072 gap=558 poll_thresh=14 ino=12 dd-2583 [000] 297.542479: balance_dirty_state: bdi 8:0: dirty=147 wb=1366 unstable=1 bg_thresh=1038 thresh=2077 gap=563 poll_thresh=15 ino=12 dd-2583 [000] 297.542590: balance_dirty_state: bdi 8:0: dirty=172 wb=1366 unstable=1 bg_thresh=1041 thresh=2082 gap=543 poll_thresh=16 ino=12 dd-2583 [000] 297.542709: balance_dirty_state: bdi 8:0: dirty=197 wb=1366 unstable=1 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=17 ino=12 dd-2583 [000] 297.542836: balance_dirty_state: bdi 8:0: dirty=197 wb=1366 unstable=1 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=18 ino=12 dd-2583 [000] 297.542971: balance_dirty_state: bdi 8:0: dirty=222 wb=1366 unstable=1 bg_thresh=1043 thresh=2086 gap=497 poll_thresh=19 ino=12 dd-2583 [000] 297.542975: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=38264 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 297.550149: balance_dirty_state: bdi 8:0: dirty=247 wb=1241 unstable=1 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=14 ino=12 dd-2583 [000] 297.550313: balance_dirty_state: bdi 8:0: dirty=247 wb=1241 unstable=1 bg_thresh=1035 thresh=2071 gap=582 poll_thresh=15 ino=12 dd-2583 [000] 297.550446: balance_dirty_state: bdi 8:0: dirty=272 wb=1241 unstable=1 bg_thresh=1038 thresh=2076 gap=562 poll_thresh=16 ino=12 dd-2583 [000] 297.550566: balance_dirty_state: bdi 8:0: dirty=297 wb=1241 unstable=1 bg_thresh=1038 thresh=2076 gap=537 poll_thresh=17 ino=12 dd-2583 [000] 297.550693: balance_dirty_state: bdi 8:0: dirty=297 wb=1241 unstable=1 bg_thresh=1037 thresh=2075 gap=536 poll_thresh=18 ino=12 dd-2583 [000] 297.550831: balance_dirty_state: bdi 8:0: dirty=322 wb=1241 unstable=1 bg_thresh=1040 thresh=2080 gap=516 poll_thresh=19 ino=12 dd-2583 [000] 297.550835: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=38264 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 297.557892: balance_dirty_state: bdi 8:0: dirty=347 wb=1241 unstable=1 bg_thresh=1039 thresh=2079 gap=490 poll_thresh=14 ino=12 dd-2583 [000] 297.557897: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=38264 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 297.565927: balance_dirty_state: bdi 8:0: dirty=372 wb=1241 unstable=1 bg_thresh=1039 thresh=2079 gap=465 poll_thresh=10 ino=12 dd-2583 [004] 297.565935: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=38264 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 297.573774: balance_dirty_state: bdi 8:0: dirty=372 wb=1141 unstable=1 bg_thresh=1029 thresh=2058 gap=544 poll_thresh=7 ino=12 dd-2583 [004] 297.573899: balance_dirty_state: bdi 8:0: dirty=372 wb=1141 unstable=1 bg_thresh=1032 thresh=2064 gap=550 poll_thresh=8 ino=12 dd-2583 [004] 297.574046: balance_dirty_state: bdi 8:0: dirty=372 wb=1141 unstable=1 bg_thresh=1031 thresh=2062 gap=548 poll_thresh=9 ino=12 dd-2583 [004] 297.574198: balance_dirty_state: bdi 8:0: dirty=397 wb=1141 unstable=1 bg_thresh=1031 thresh=2062 gap=523 poll_thresh=10 ino=12 dd-2583 [004] 297.574365: balance_dirty_state: bdi 8:0: dirty=397 wb=1141 unstable=1 bg_thresh=1034 thresh=2068 gap=529 poll_thresh=11 ino=12 dd-2583 [004] 297.574554: balance_dirty_state: bdi 8:0: dirty=422 wb=1141 unstable=1 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=12 ino=12 dd-2583 [004] 297.574562: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=38264 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 297.581894: balance_dirty_state: bdi 8:0: dirty=422 wb=1016 unstable=1 bg_thresh=1038 thresh=2076 gap=637 poll_thresh=9 ino=12 dd-2583 [004] 297.581966: balance_dirty_state: bdi 8:0: dirty=447 wb=1016 unstable=1 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=10 ino=12 dd-2583 [004] 297.582042: balance_dirty_state: bdi 8:0: dirty=447 wb=1016 unstable=1 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=11 ino=12 dd-2583 [004] 297.582128: balance_dirty_state: bdi 8:0: dirty=447 wb=1016 unstable=1 bg_thresh=1037 thresh=2075 gap=611 poll_thresh=12 ino=12 dd-2583 [004] 297.582219: balance_dirty_state: bdi 8:0: dirty=472 wb=1016 unstable=1 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=13 ino=12 dd-2583 [004] 297.582316: balance_dirty_state: bdi 8:0: dirty=497 wb=1016 unstable=1 bg_thresh=1037 thresh=2074 gap=560 poll_thresh=14 ino=12 dd-2583 [004] 297.582421: balance_dirty_state: bdi 8:0: dirty=497 wb=1016 unstable=1 bg_thresh=1037 thresh=2074 gap=560 poll_thresh=15 ino=12 dd-2583 [004] 297.582533: balance_dirty_state: bdi 8:0: dirty=522 wb=1016 unstable=1 bg_thresh=1036 thresh=2073 gap=534 poll_thresh=16 ino=12 dd-2583 [004] 297.582652: balance_dirty_state: bdi 8:0: dirty=522 wb=1016 unstable=1 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=17 ino=12 dd-2583 [004] 297.582779: balance_dirty_state: bdi 8:0: dirty=547 wb=1016 unstable=1 bg_thresh=1038 thresh=2077 gap=513 poll_thresh=18 ino=12 dd-2583 [004] 297.582784: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=38264 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 297.589823: balance_dirty_state: bdi 8:0: dirty=572 wb=1016 unstable=1 bg_thresh=1038 thresh=2077 gap=488 poll_thresh=13 ino=12 dd-2583 [004] 297.589827: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=38264 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 297.597720: balance_dirty_state: bdi 8:0: dirty=572 wb=891 unstable=1 bg_thresh=1035 thresh=2071 gap=607 poll_thresh=10 ino=12 dd-2583 [004] 297.597807: balance_dirty_state: bdi 8:0: dirty=597 wb=891 unstable=1 bg_thresh=1035 thresh=2071 gap=582 poll_thresh=11 ino=12 dd-2583 [004] 297.597894: balance_dirty_state: bdi 8:0: dirty=597 wb=891 unstable=1 bg_thresh=1038 thresh=2076 gap=587 poll_thresh=12 ino=12 dd-2583 [004] 297.597990: balance_dirty_state: bdi 8:0: dirty=622 wb=891 unstable=1 bg_thresh=1038 thresh=2076 gap=562 poll_thresh=13 ino=12 dd-2583 [004] 297.598093: balance_dirty_state: bdi 8:0: dirty=622 wb=891 unstable=1 bg_thresh=1037 thresh=2075 gap=561 poll_thresh=14 ino=12 dd-2583 [004] 297.598204: balance_dirty_state: bdi 8:0: dirty=647 wb=891 unstable=1 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=15 ino=12 dd-2583 [004] 297.598325: balance_dirty_state: bdi 8:0: dirty=647 wb=891 unstable=1 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=16 ino=12 dd-2583 [004] 297.598450: balance_dirty_state: bdi 8:0: dirty=672 wb=891 unstable=1 bg_thresh=1042 thresh=2085 gap=521 poll_thresh=17 ino=12 dd-2583 [004] 297.598455: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=99% bdi_bw=38264 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [004] 297.605837: balance_dirty_state: bdi 8:0: dirty=697 wb=766 unstable=1 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=13 ino=12 dd-2583 [004] 297.605946: balance_dirty_state: bdi 8:0: dirty=697 wb=766 unstable=1 bg_thresh=1034 thresh=2068 gap=604 poll_thresh=14 ino=12 dd-2583 [004] 297.606066: balance_dirty_state: bdi 8:0: dirty=722 wb=766 unstable=1 bg_thresh=1031 thresh=2062 gap=573 poll_thresh=15 ino=12 dd-2583 [004] 297.606203: balance_dirty_state: bdi 8:0: dirty=722 wb=766 unstable=1 bg_thresh=1033 thresh=2067 gap=578 poll_thresh=16 ino=12 dd-2583 [004] 297.606352: balance_dirty_state: bdi 8:0: dirty=747 wb=766 unstable=1 bg_thresh=1033 thresh=2066 gap=552 poll_thresh=17 ino=12 dd-2583 [004] 297.606490: balance_dirty_state: bdi 8:0: dirty=772 wb=766 unstable=1 bg_thresh=1035 thresh=2071 gap=532 poll_thresh=18 ino=12 dd-2583 [004] 297.606680: balance_dirty_state: bdi 8:0: dirty=797 wb=766 unstable=1 bg_thresh=1032 thresh=2065 gap=501 poll_thresh=19 ino=12 dd-2583 [004] 297.606686: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=38264 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 297.613742: balance_dirty_state: bdi 8:0: dirty=797 wb=641 unstable=1 bg_thresh=1029 thresh=2058 gap=619 poll_thresh=14 ino=12 dd-2583 [004] 297.613908: balance_dirty_state: bdi 8:0: dirty=822 wb=641 unstable=1 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=15 ino=12 dd-2583 [004] 297.614087: balance_dirty_state: bdi 8:0: dirty=822 wb=641 unstable=1 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=16 ino=12 dd-2583 [004] 297.614277: balance_dirty_state: bdi 8:0: dirty=847 wb=641 unstable=1 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=17 ino=12 dd-2583 [004] 297.614483: balance_dirty_state: bdi 8:0: dirty=872 wb=641 unstable=1 bg_thresh=1036 thresh=2073 gap=559 poll_thresh=18 ino=12 dd-2583 [004] 297.614701: balance_dirty_state: bdi 8:0: dirty=897 wb=641 unstable=1 bg_thresh=1036 thresh=2072 gap=533 poll_thresh=19 ino=12 dd-2583 [004] 297.614930: balance_dirty_state: bdi 8:0: dirty=897 wb=641 unstable=1 bg_thresh=1036 thresh=2072 gap=533 poll_thresh=20 ino=12 dd-2583 [004] 297.615178: balance_dirty_state: bdi 8:0: dirty=922 wb=641 unstable=1 bg_thresh=1035 thresh=2071 gap=507 poll_thresh=21 ino=12 dd-2583 [004] 297.615185: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=38264 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 297.622012: balance_dirty_state: bdi 8:0: dirty=922 wb=641 unstable=1 bg_thresh=1029 thresh=2059 gap=495 poll_thresh=16 ino=12 dd-2583 [000] 297.622017: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=38264 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 297.629637: balance_dirty_state: bdi 8:0: dirty=947 wb=491 unstable=1 bg_thresh=1026 thresh=2053 gap=614 poll_thresh=12 ino=12 dd-2583 [000] 297.629753: balance_dirty_state: bdi 8:0: dirty=947 wb=491 unstable=1 bg_thresh=1026 thresh=2053 gap=614 poll_thresh=13 ino=12 dd-2583 [000] 297.629879: balance_dirty_state: bdi 8:0: dirty=972 wb=491 unstable=1 bg_thresh=1029 thresh=2058 gap=594 poll_thresh=14 ino=12 dd-2583 [000] 297.630014: balance_dirty_state: bdi 8:0: dirty=997 wb=491 unstable=1 bg_thresh=1031 thresh=2063 gap=574 poll_thresh=15 ino=12 dd-2583 [000] 297.630160: balance_dirty_state: bdi 8:0: dirty=997 wb=491 unstable=1 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=16 ino=12 dd-2583 [000] 297.630315: balance_dirty_state: bdi 8:0: dirty=1022 wb=491 unstable=1 bg_thresh=1034 thresh=2068 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 297.630475: balance_dirty_state: bdi 8:0: dirty=1047 wb=491 unstable=1 bg_thresh=1033 thresh=2067 gap=528 poll_thresh=18 ino=12 flush-8:0-2554 [002] 297.630605: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1708 wrote=6 to_write=8186 dd-2583 [000] 297.630662: balance_dirty_state: bdi 8:0: dirty=997 wb=516 unstable=1 bg_thresh=1033 thresh=2067 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 297.630861: balance_dirty_state: bdi 8:0: dirty=872 wb=691 unstable=1 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=20 ino=12 dd-2583 [000] 297.630862: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=38264 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2554 [002] 297.631963: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1192 wrote=1081 to_write=7105 dd-2583 [005] 297.637662: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=1 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=15 ino=12 dd-2583 [005] 297.637667: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=38124 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 297.649588: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=1 bg_thresh=1027 thresh=2055 gap=613 poll_thresh=15 ino=12 dd-2583 [001] 297.649607: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=1 bg_thresh=1027 thresh=2055 gap=613 poll_thresh=11 ino=12 dd-2583 [001] 297.649783: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=1 bg_thresh=1027 thresh=2055 gap=613 poll_thresh=12 ino=12 dd-2583 [001] 297.649982: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=1 bg_thresh=1030 thresh=2060 gap=618 poll_thresh=13 ino=12 dd-2583 [001] 297.650191: balance_dirty_state: bdi 8:0: dirty=22 wb=1441 unstable=1 bg_thresh=1030 thresh=2060 gap=596 poll_thresh=14 ino=12 dd-2583 [001] 297.650412: balance_dirty_state: bdi 8:0: dirty=22 wb=1441 unstable=1 bg_thresh=1032 thresh=2065 gap=601 poll_thresh=15 ino=12 dd-2583 [001] 297.650653: balance_dirty_state: bdi 8:0: dirty=47 wb=1441 unstable=1 bg_thresh=1032 thresh=2064 gap=575 poll_thresh=16 ino=12 dd-2583 [001] 297.651218: balance_dirty_state: bdi 8:0: dirty=72 wb=1441 unstable=1 bg_thresh=1031 thresh=2063 gap=549 poll_thresh=17 ino=12 dd-2583 [001] 297.651485: balance_dirty_state: bdi 8:0: dirty=72 wb=1441 unstable=1 bg_thresh=1031 thresh=2063 gap=549 poll_thresh=18 ino=12 dd-2583 [001] 297.651768: balance_dirty_state: bdi 8:0: dirty=97 wb=1441 unstable=1 bg_thresh=1031 thresh=2062 gap=523 poll_thresh=19 ino=12 dd-2583 [001] 297.652071: balance_dirty_state: bdi 8:0: dirty=122 wb=1441 unstable=1 bg_thresh=1033 thresh=2067 gap=503 poll_thresh=20 ino=12 dd-2583 [001] 297.652080: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-36% task_weight=100% bdi_bw=38124 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [001] 297.661633: balance_dirty_state: bdi 8:0: dirty=147 wb=1291 unstable=1 bg_thresh=1031 thresh=2063 gap=624 poll_thresh=15 ino=12 dd-2583 [001] 297.661871: balance_dirty_state: bdi 8:0: dirty=147 wb=1291 unstable=1 bg_thresh=1031 thresh=2063 gap=624 poll_thresh=16 ino=12 dd-2583 [001] 297.662126: balance_dirty_state: bdi 8:0: dirty=172 wb=1291 unstable=1 bg_thresh=1031 thresh=2062 gap=598 poll_thresh=17 ino=12 dd-2583 [001] 297.662397: balance_dirty_state: bdi 8:0: dirty=197 wb=1291 unstable=1 bg_thresh=1030 thresh=2061 gap=572 poll_thresh=18 ino=12 dd-2583 [001] 297.662680: balance_dirty_state: bdi 8:0: dirty=197 wb=1291 unstable=1 bg_thresh=1030 thresh=2061 gap=572 poll_thresh=19 ino=12 dd-2583 [001] 297.662977: balance_dirty_state: bdi 8:0: dirty=222 wb=1291 unstable=1 bg_thresh=1030 thresh=2060 gap=546 poll_thresh=20 ino=12 dd-2583 [001] 297.663299: balance_dirty_state: bdi 8:0: dirty=247 wb=1291 unstable=1 bg_thresh=1029 thresh=2059 gap=520 poll_thresh=21 ino=12 dd-2583 [001] 297.663628: balance_dirty_state: bdi 8:0: dirty=272 wb=1291 unstable=1 bg_thresh=1032 thresh=2064 gap=500 poll_thresh=22 ino=12 dd-2583 [001] 297.663636: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=38124 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 dd-2583 [001] 297.669718: balance_dirty_state: bdi 8:0: dirty=297 wb=1291 unstable=1 bg_thresh=1031 thresh=2063 gap=474 poll_thresh=16 ino=12 dd-2583 [001] 297.669727: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=101% bdi_bw=38124 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 297.677597: balance_dirty_state: bdi 8:0: dirty=297 wb=1291 unstable=1 bg_thresh=1032 thresh=2064 gap=475 poll_thresh=12 ino=12 dd-2583 [001] 297.677601: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=38124 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 297.685547: balance_dirty_state: bdi 8:0: dirty=297 wb=1166 unstable=1 bg_thresh=1034 thresh=2068 gap=604 poll_thresh=9 ino=12 dd-2583 [006] 297.685701: balance_dirty_state: bdi 8:0: dirty=322 wb=1166 unstable=1 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=10 ino=12 dd-2583 [006] 297.686173: balance_dirty_state: bdi 8:0: dirty=322 wb=1166 unstable=1 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=11 ino=12 dd-2583 [006] 297.686356: balance_dirty_state: bdi 8:0: dirty=347 wb=1166 unstable=1 bg_thresh=1039 thresh=2078 gap=564 poll_thresh=12 ino=12 dd-2583 [006] 297.686544: balance_dirty_state: bdi 8:0: dirty=347 wb=1166 unstable=1 bg_thresh=1039 thresh=2078 gap=564 poll_thresh=13 ino=12 dd-2583 [006] 297.686754: balance_dirty_state: bdi 8:0: dirty=372 wb=1166 unstable=1 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=14 ino=12 dd-2583 [006] 297.686985: balance_dirty_state: bdi 8:0: dirty=372 wb=1166 unstable=1 bg_thresh=1038 thresh=2077 gap=538 poll_thresh=15 ino=12 dd-2583 [006] 297.687222: balance_dirty_state: bdi 8:0: dirty=397 wb=1166 unstable=1 bg_thresh=1041 thresh=2082 gap=518 poll_thresh=16 ino=12 dd-2583 [006] 297.687231: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=26% task_weight=98% bdi_bw=38124 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [006] 297.693538: balance_dirty_state: bdi 8:0: dirty=422 wb=1166 unstable=1 bg_thresh=1038 thresh=2076 gap=487 poll_thresh=12 ino=12 dd-2583 [006] 297.693548: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=38124 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [006] 297.701496: balance_dirty_state: bdi 8:0: dirty=422 wb=1091 unstable=1 bg_thresh=1037 thresh=2074 gap=560 poll_thresh=9 ino=12 dd-2583 [006] 297.701567: balance_dirty_state: bdi 8:0: dirty=422 wb=1091 unstable=1 bg_thresh=1039 thresh=2079 gap=565 poll_thresh=10 ino=12 dd-2583 [006] 297.701649: balance_dirty_state: bdi 8:0: dirty=447 wb=1091 unstable=1 bg_thresh=1036 thresh=2073 gap=534 poll_thresh=11 ino=12 dd-2583 [006] 297.701737: balance_dirty_state: bdi 8:0: dirty=447 wb=1091 unstable=1 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=12 ino=12 dd-2583 [006] 297.701829: balance_dirty_state: bdi 8:0: dirty=472 wb=1091 unstable=1 bg_thresh=1036 thresh=2072 gap=508 poll_thresh=13 ino=12 dd-2583 [006] 297.701833: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=38124 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 297.709526: balance_dirty_state: bdi 8:0: dirty=472 wb=1091 unstable=1 bg_thresh=1038 thresh=2077 gap=513 poll_thresh=10 ino=12 dd-2583 [006] 297.709535: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=38124 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [006] 297.717430: balance_dirty_state: bdi 8:0: dirty=472 wb=1091 unstable=1 bg_thresh=1038 thresh=2077 gap=513 poll_thresh=7 ino=12 dd-2583 [006] 297.717440: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=38124 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [006] 297.725298: balance_dirty_state: bdi 8:0: dirty=497 wb=1091 unstable=1 bg_thresh=1041 thresh=2083 gap=494 poll_thresh=5 ino=12 dd-2583 [006] 297.725303: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=38124 base_bw=28 task_bw=4 dirtied=5 period=2504 think=0 pause=8 dd-2583 [002] 297.737232: balance_dirty_state: bdi 8:0: dirty=497 wb=941 unstable=1 bg_thresh=1020 thresh=2040 gap=601 poll_thresh=4 ino=12 dd-2583 [002] 297.737292: balance_dirty_state: bdi 8:0: dirty=497 wb=941 unstable=1 bg_thresh=1016 thresh=2032 gap=593 poll_thresh=5 ino=12 dd-2583 [002] 297.737363: balance_dirty_state: bdi 8:0: dirty=497 wb=941 unstable=1 bg_thresh=1019 thresh=2038 gap=599 poll_thresh=6 ino=12 dd-2583 [002] 297.737450: balance_dirty_state: bdi 8:0: dirty=522 wb=941 unstable=1 bg_thresh=1016 thresh=2032 gap=568 poll_thresh=7 ino=12 dd-2583 [002] 297.737545: balance_dirty_state: bdi 8:0: dirty=522 wb=941 unstable=1 bg_thresh=1021 thresh=2043 gap=579 poll_thresh=8 ino=12 dd-2583 [002] 297.737634: balance_dirty_state: bdi 8:0: dirty=522 wb=941 unstable=1 bg_thresh=1018 thresh=2036 gap=572 poll_thresh=9 ino=12 dd-2583 [002] 297.737712: balance_dirty_state: bdi 8:0: dirty=547 wb=941 unstable=1 bg_thresh=1023 thresh=2047 gap=558 poll_thresh=10 ino=12 dd-2583 [002] 297.737796: balance_dirty_state: bdi 8:0: dirty=547 wb=941 unstable=1 bg_thresh=1020 thresh=2041 gap=552 poll_thresh=11 ino=12 dd-2583 [002] 297.737890: balance_dirty_state: bdi 8:0: dirty=572 wb=941 unstable=1 bg_thresh=1019 thresh=2039 gap=525 poll_thresh=12 ino=12 dd-2583 [002] 297.737992: balance_dirty_state: bdi 8:0: dirty=572 wb=941 unstable=1 bg_thresh=1019 thresh=2039 gap=525 poll_thresh=13 ino=12 dd-2583 [002] 297.738250: balance_dirty_state: bdi 8:0: dirty=597 wb=941 unstable=1 bg_thresh=1022 thresh=2044 gap=505 poll_thresh=14 ino=12 dd-2583 [002] 297.738255: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1240 avg_dirty=1240 bdi_gap=88% task_gap=77% task_weight=100% bdi_bw=38124 base_bw=28 task_bw=16 dirtied=14 period=2804 think=4 pause=8 dd-2583 [005] 297.745321: balance_dirty_state: bdi 8:0: dirty=622 wb=816 unstable=1 bg_thresh=1031 thresh=2063 gap=624 poll_thresh=10 ino=12 dd-2583 [005] 297.745403: balance_dirty_state: bdi 8:0: dirty=622 wb=816 unstable=1 bg_thresh=1031 thresh=2063 gap=624 poll_thresh=11 ino=12 dd-2583 [005] 297.745493: balance_dirty_state: bdi 8:0: dirty=647 wb=816 unstable=1 bg_thresh=1034 thresh=2068 gap=604 poll_thresh=12 ino=12 dd-2583 [005] 297.745589: balance_dirty_state: bdi 8:0: dirty=647 wb=816 unstable=1 bg_thresh=1031 thresh=2062 gap=598 poll_thresh=13 ino=12 dd-2583 [005] 297.745693: balance_dirty_state: bdi 8:0: dirty=672 wb=816 unstable=1 bg_thresh=1033 thresh=2067 gap=578 poll_thresh=14 ino=12 dd-2583 [005] 297.745804: balance_dirty_state: bdi 8:0: dirty=697 wb=816 unstable=1 bg_thresh=1030 thresh=2061 gap=547 poll_thresh=15 ino=12 dd-2583 [005] 297.745924: balance_dirty_state: bdi 8:0: dirty=697 wb=816 unstable=1 bg_thresh=1030 thresh=2060 gap=546 poll_thresh=16 ino=12 dd-2583 [005] 297.746049: balance_dirty_state: bdi 8:0: dirty=722 wb=816 unstable=1 bg_thresh=1027 thresh=2054 gap=515 poll_thresh=17 ino=12 dd-2583 [005] 297.746182: balance_dirty_state: bdi 8:0: dirty=747 wb=816 unstable=1 bg_thresh=1038 thresh=2076 gap=512 poll_thresh=18 ino=12 dd-2583 [005] 297.746186: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1240 avg_dirty=1240 bdi_gap=104% task_gap=108% task_weight=100% bdi_bw=36912 base_bw=28 task_bw=28 dirtied=18 period=2252 think=0 pause=8 dd-2583 [005] 297.757371: balance_dirty_state: bdi 8:0: dirty=747 wb=816 unstable=1 bg_thresh=1036 thresh=2072 gap=508 poll_thresh=13 ino=12 dd-2583 [005] 297.757380: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1240 avg_dirty=1240 bdi_gap=102% task_gap=106% task_weight=98% bdi_bw=36912 base_bw=28 task_bw=28 dirtied=13 period=1628 think=4 pause=8 dd-2583 [005] 297.765226: balance_dirty_state: bdi 8:0: dirty=747 wb=691 unstable=1 bg_thresh=1035 thresh=2070 gap=631 poll_thresh=10 ino=12 dd-2583 [005] 297.765308: balance_dirty_state: bdi 8:0: dirty=772 wb=691 unstable=1 bg_thresh=1034 thresh=2069 gap=605 poll_thresh=11 ino=12 dd-2583 [005] 297.765398: balance_dirty_state: bdi 8:0: dirty=772 wb=691 unstable=1 bg_thresh=1034 thresh=2069 gap=605 poll_thresh=12 ino=12 dd-2583 [005] 297.765494: balance_dirty_state: bdi 8:0: dirty=797 wb=691 unstable=1 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=13 ino=12 dd-2583 [005] 297.765598: balance_dirty_state: bdi 8:0: dirty=797 wb=691 unstable=1 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=14 ino=12 dd-2583 [005] 297.765711: balance_dirty_state: bdi 8:0: dirty=822 wb=691 unstable=1 bg_thresh=1033 thresh=2067 gap=553 poll_thresh=15 ino=12 dd-2583 [005] 297.765828: balance_dirty_state: bdi 8:0: dirty=847 wb=691 unstable=1 bg_thresh=1033 thresh=2067 gap=528 poll_thresh=16 ino=12 dd-2583 [005] 297.766106: balance_dirty_state: bdi 8:0: dirty=847 wb=691 unstable=1 bg_thresh=1033 thresh=2066 gap=527 poll_thresh=17 ino=12 dd-2583 [005] 297.766239: balance_dirty_state: bdi 8:0: dirty=872 wb=691 unstable=1 bg_thresh=1035 thresh=2071 gap=507 poll_thresh=18 ino=12 dd-2583 [005] 297.766244: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1240 avg_dirty=1240 bdi_gap=101% task_gap=105% task_weight=98% bdi_bw=36912 base_bw=28 task_bw=28 dirtied=18 period=2252 think=0 pause=8 dd-2583 [005] 297.777269: balance_dirty_state: bdi 8:0: dirty=897 wb=566 unstable=1 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=13 ino=12 dd-2583 [005] 297.777479: balance_dirty_state: bdi 8:0: dirty=897 wb=566 unstable=1 bg_thresh=1034 thresh=2069 gap=605 poll_thresh=14 ino=12 dd-2583 [005] 297.777707: balance_dirty_state: bdi 8:0: dirty=922 wb=566 unstable=1 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=15 ino=12 dd-2583 [005] 297.777945: balance_dirty_state: bdi 8:0: dirty=922 wb=566 unstable=1 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=16 ino=12 dd-2583 [005] 297.778201: balance_dirty_state: bdi 8:0: dirty=947 wb=566 unstable=1 bg_thresh=1033 thresh=2067 gap=553 poll_thresh=17 ino=12 dd-2583 [005] 297.778465: balance_dirty_state: bdi 8:0: dirty=972 wb=566 unstable=1 bg_thresh=1036 thresh=2072 gap=533 poll_thresh=18 ino=12 dd-2583 [005] 297.778753: balance_dirty_state: bdi 8:0: dirty=997 wb=566 unstable=1 bg_thresh=1035 thresh=2071 gap=507 poll_thresh=19 ino=12 dd-2583 [005] 297.778762: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1240 avg_dirty=1240 bdi_gap=101% task_gap=104% task_weight=99% bdi_bw=36912 base_bw=28 task_bw=28 dirtied=19 period=2376 think=4 pause=8 dd-2583 [005] 297.785265: balance_dirty_state: bdi 8:0: dirty=997 wb=566 unstable=1 bg_thresh=1035 thresh=2071 gap=507 poll_thresh=14 ino=12 dd-2583 [005] 297.785269: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1240 avg_dirty=1240 bdi_gap=101% task_gap=105% task_weight=98% bdi_bw=36912 base_bw=28 task_bw=28 dirtied=14 period=1752 think=0 pause=8 dd-2583 [005] 297.793134: balance_dirty_state: bdi 8:0: dirty=1022 wb=441 unstable=1 bg_thresh=1029 thresh=2058 gap=594 poll_thresh=10 ino=12 dd-2583 [005] 297.793219: balance_dirty_state: bdi 8:0: dirty=1022 wb=441 unstable=1 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=11 ino=12 dd-2583 [005] 297.793312: balance_dirty_state: bdi 8:0: dirty=1022 wb=441 unstable=1 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=12 ino=12 dd-2583 [005] 297.793411: balance_dirty_state: bdi 8:0: dirty=1047 wb=441 unstable=1 bg_thresh=1033 thresh=2067 gap=578 poll_thresh=13 ino=12 dd-2583 [005] 297.793525: balance_dirty_state: bdi 8:0: dirty=1072 wb=441 unstable=1 bg_thresh=1033 thresh=2066 gap=552 poll_thresh=14 ino=12 flush-8:0-2554 [006] 297.793548: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1872 wrote=6 to_write=8186 dd-2583 [005] 297.793644: balance_dirty_state: bdi 8:0: dirty=997 wb=516 unstable=1 bg_thresh=1032 thresh=2065 gap=551 poll_thresh=15 ino=12 dd-2583 [005] 297.793770: balance_dirty_state: bdi 8:0: dirty=922 wb=616 unstable=1 bg_thresh=1032 thresh=2064 gap=525 poll_thresh=16 ino=12 dd-2583 [005] 297.793903: balance_dirty_state: bdi 8:0: dirty=797 wb=741 unstable=1 bg_thresh=1032 thresh=2064 gap=525 poll_thresh=17 ino=12 dd-2583 [005] 297.794195: balance_dirty_state: bdi 8:0: dirty=547 wb=1016 unstable=1 bg_thresh=1031 thresh=2063 gap=499 poll_thresh=18 ino=12 dd-2583 [005] 297.794197: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=99% bdi_bw=36912 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 flush-8:0-2554 [006] 297.794984: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1356 wrote=1135 to_write=7051 dd-2583 [005] 297.801228: balance_dirty_state: bdi 8:0: dirty=0 wb=1541 unstable=1 bg_thresh=1031 thresh=2062 gap=520 poll_thresh=13 ino=12 dd-2583 [005] 297.801328: balance_dirty_state: bdi 8:0: dirty=0 wb=1541 unstable=1 bg_thresh=1030 thresh=2061 gap=519 poll_thresh=14 ino=12 dd-2583 [005] 297.801436: balance_dirty_state: bdi 8:0: dirty=22 wb=1541 unstable=1 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=15 ino=12 dd-2583 [005] 297.801440: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1401 avg_dirty=1401 bdi_gap=8% task_gap=-82% task_weight=98% bdi_bw=36912 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 297.809245: balance_dirty_state: bdi 8:0: dirty=22 wb=1391 unstable=1 bg_thresh=1033 thresh=2066 gap=652 poll_thresh=11 ino=12 dd-2583 [005] 297.809428: balance_dirty_state: bdi 8:0: dirty=47 wb=1391 unstable=1 bg_thresh=1030 thresh=2060 gap=621 poll_thresh=12 ino=12 dd-2583 [005] 297.809623: balance_dirty_state: bdi 8:0: dirty=47 wb=1391 unstable=1 bg_thresh=1032 thresh=2065 gap=626 poll_thresh=13 ino=12 dd-2583 [005] 297.809832: balance_dirty_state: bdi 8:0: dirty=72 wb=1391 unstable=1 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=14 ino=12 dd-2583 [005] 297.810055: balance_dirty_state: bdi 8:0: dirty=97 wb=1391 unstable=1 bg_thresh=1032 thresh=2064 gap=575 poll_thresh=15 ino=12 dd-2583 [005] 297.810294: balance_dirty_state: bdi 8:0: dirty=97 wb=1391 unstable=1 bg_thresh=1031 thresh=2063 gap=574 poll_thresh=16 ino=12 dd-2583 [005] 297.810550: balance_dirty_state: bdi 8:0: dirty=122 wb=1391 unstable=1 bg_thresh=1034 thresh=2068 gap=554 poll_thresh=17 ino=12 dd-2583 [005] 297.810816: balance_dirty_state: bdi 8:0: dirty=147 wb=1391 unstable=1 bg_thresh=1031 thresh=2062 gap=523 poll_thresh=18 ino=12 dd-2583 [005] 297.811102: balance_dirty_state: bdi 8:0: dirty=147 wb=1391 unstable=1 bg_thresh=1030 thresh=2061 gap=522 poll_thresh=19 ino=12 dd-2583 [005] 297.811401: balance_dirty_state: bdi 8:0: dirty=172 wb=1391 unstable=1 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=20 ino=12 dd-2583 [005] 297.811409: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=36912 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 297.817200: balance_dirty_state: bdi 8:0: dirty=197 wb=1391 unstable=1 bg_thresh=1033 thresh=2066 gap=477 poll_thresh=15 ino=12 dd-2583 [000] 297.817207: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=36912 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 297.825324: balance_dirty_state: bdi 8:0: dirty=197 wb=1141 unstable=1 bg_thresh=1029 thresh=2059 gap=720 poll_thresh=11 ino=12 dd-2583 [000] 297.825545: balance_dirty_state: bdi 8:0: dirty=222 wb=1141 unstable=1 bg_thresh=1029 thresh=2059 gap=695 poll_thresh=12 ino=12 dd-2583 [000] 297.826076: balance_dirty_state: bdi 8:0: dirty=222 wb=1116 unstable=1 bg_thresh=1032 thresh=2064 gap=725 poll_thresh=13 ino=12 dd-2583 [000] 297.826244: balance_dirty_state: bdi 8:0: dirty=247 wb=1116 unstable=1 bg_thresh=1034 thresh=2069 gap=705 poll_thresh=14 ino=12 dd-2583 [000] 297.826420: balance_dirty_state: bdi 8:0: dirty=247 wb=1116 unstable=1 bg_thresh=1034 thresh=2069 gap=705 poll_thresh=15 ino=12 dd-2583 [000] 297.826763: balance_dirty_state: bdi 8:0: dirty=272 wb=1116 unstable=1 bg_thresh=1036 thresh=2073 gap=684 poll_thresh=16 ino=12 dd-2583 [000] 297.826979: balance_dirty_state: bdi 8:0: dirty=297 wb=1116 unstable=1 bg_thresh=1039 thresh=2078 gap=664 poll_thresh=17 ino=12 dd-2583 [000] 297.827193: balance_dirty_state: bdi 8:0: dirty=297 wb=1116 unstable=1 bg_thresh=1039 thresh=2078 gap=664 poll_thresh=18 ino=12 dd-2583 [000] 297.827420: balance_dirty_state: bdi 8:0: dirty=322 wb=1116 unstable=1 bg_thresh=1038 thresh=2077 gap=638 poll_thresh=19 ino=12 dd-2583 [000] 297.827660: balance_dirty_state: bdi 8:0: dirty=347 wb=1116 unstable=1 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=20 ino=12 dd-2583 [000] 297.827906: balance_dirty_state: bdi 8:0: dirty=372 wb=1116 unstable=1 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=21 ino=12 dd-2583 [000] 297.828171: balance_dirty_state: bdi 8:0: dirty=397 wb=1116 unstable=1 bg_thresh=1040 thresh=2080 gap=566 poll_thresh=22 ino=12 dd-2583 [000] 297.828442: balance_dirty_state: bdi 8:0: dirty=397 wb=1116 unstable=1 bg_thresh=1037 thresh=2074 gap=560 poll_thresh=23 ino=12 dd-2583 [000] 297.828729: balance_dirty_state: bdi 8:0: dirty=422 wb=1116 unstable=1 bg_thresh=1036 thresh=2073 gap=534 poll_thresh=24 ino=12 dd-2583 [000] 297.829039: balance_dirty_state: bdi 8:0: dirty=447 wb=1116 unstable=1 bg_thresh=1036 thresh=2072 gap=508 poll_thresh=25 ino=12 dd-2583 [000] 297.829043: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=99% bdi_bw=36912 base_bw=28 task_bw=8 dirtied=25 period=8336 think=4 pause=8 dd-2583 [000] 297.837150: balance_dirty_state: bdi 8:0: dirty=472 wb=966 unstable=1 bg_thresh=1031 thresh=2063 gap=624 poll_thresh=19 ino=12 dd-2583 [000] 297.837297: balance_dirty_state: bdi 8:0: dirty=497 wb=966 unstable=1 bg_thresh=1034 thresh=2068 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 297.837444: balance_dirty_state: bdi 8:0: dirty=522 wb=966 unstable=1 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=21 ino=12 dd-2583 [000] 297.837597: balance_dirty_state: bdi 8:0: dirty=547 wb=966 unstable=1 bg_thresh=1039 thresh=2078 gap=564 poll_thresh=22 ino=12 dd-2583 [000] 297.837760: balance_dirty_state: bdi 8:0: dirty=572 wb=966 unstable=1 bg_thresh=1038 thresh=2077 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 297.837928: balance_dirty_state: bdi 8:0: dirty=597 wb=966 unstable=1 bg_thresh=1038 thresh=2076 gap=512 poll_thresh=24 ino=12 dd-2583 [000] 297.837932: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=64% task_weight=99% bdi_bw=36912 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2583 [000] 297.844959: balance_dirty_state: bdi 8:0: dirty=597 wb=841 unstable=1 bg_thresh=1031 thresh=2063 gap=624 poll_thresh=18 ino=12 dd-2583 [000] 297.845091: balance_dirty_state: bdi 8:0: dirty=622 wb=841 unstable=1 bg_thresh=1034 thresh=2068 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 297.845231: balance_dirty_state: bdi 8:0: dirty=647 wb=841 unstable=1 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 297.845375: balance_dirty_state: bdi 8:0: dirty=672 wb=841 unstable=1 bg_thresh=1039 thresh=2078 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 297.845533: balance_dirty_state: bdi 8:0: dirty=697 wb=841 unstable=1 bg_thresh=1038 thresh=2077 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 297.845691: balance_dirty_state: bdi 8:0: dirty=722 wb=841 unstable=1 bg_thresh=1038 thresh=2077 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 297.845695: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=36912 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 297.853000: balance_dirty_state: bdi 8:0: dirty=747 wb=766 unstable=1 bg_thresh=1026 thresh=2052 gap=538 poll_thresh=17 ino=12 dd-2583 [004] 297.853440: balance_dirty_state: bdi 8:0: dirty=772 wb=766 unstable=1 bg_thresh=1028 thresh=2057 gap=518 poll_thresh=18 ino=12 dd-2583 [004] 297.853650: balance_dirty_state: bdi 8:0: dirty=772 wb=766 unstable=1 bg_thresh=1031 thresh=2062 gap=523 poll_thresh=19 ino=12 dd-2583 [004] 297.853871: balance_dirty_state: bdi 8:0: dirty=797 wb=766 unstable=1 bg_thresh=1033 thresh=2067 gap=503 poll_thresh=20 ino=12 dd-2583 [004] 297.853877: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=37704 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 297.861025: balance_dirty_state: bdi 8:0: dirty=822 wb=766 unstable=1 bg_thresh=1043 thresh=2086 gap=497 poll_thresh=15 ino=12 dd-2583 [004] 297.861031: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-16% task_weight=100% bdi_bw=37704 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 297.868925: balance_dirty_state: bdi 8:0: dirty=822 wb=766 unstable=1 bg_thresh=1032 thresh=2065 gap=476 poll_thresh=11 ino=12 dd-2583 [004] 297.868931: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=37704 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 297.876867: balance_dirty_state: bdi 8:0: dirty=822 wb=766 unstable=1 bg_thresh=1023 thresh=2047 gap=458 poll_thresh=8 ino=12 dd-2583 [006] 297.876872: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=37704 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [006] 297.884809: balance_dirty_state: bdi 8:0: dirty=847 wb=591 unstable=1 bg_thresh=1027 thresh=2054 gap=615 poll_thresh=6 ino=12 dd-2583 [006] 297.884860: balance_dirty_state: bdi 8:0: dirty=847 wb=591 unstable=1 bg_thresh=1027 thresh=2054 gap=615 poll_thresh=7 ino=12 dd-2583 [006] 297.884920: balance_dirty_state: bdi 8:0: dirty=847 wb=591 unstable=1 bg_thresh=1029 thresh=2059 gap=620 poll_thresh=8 ino=12 dd-2583 [006] 297.884988: balance_dirty_state: bdi 8:0: dirty=872 wb=591 unstable=1 bg_thresh=1029 thresh=2059 gap=595 poll_thresh=9 ino=12 dd-2583 [006] 297.885067: balance_dirty_state: bdi 8:0: dirty=872 wb=591 unstable=1 bg_thresh=1029 thresh=2059 gap=595 poll_thresh=10 ino=12 dd-2583 [006] 297.885151: balance_dirty_state: bdi 8:0: dirty=872 wb=591 unstable=1 bg_thresh=1029 thresh=2058 gap=594 poll_thresh=11 ino=12 dd-2583 [006] 297.885243: balance_dirty_state: bdi 8:0: dirty=897 wb=591 unstable=1 bg_thresh=1029 thresh=2058 gap=569 poll_thresh=12 ino=12 dd-2583 [006] 297.885341: balance_dirty_state: bdi 8:0: dirty=897 wb=591 unstable=1 bg_thresh=1028 thresh=2057 gap=568 poll_thresh=13 ino=12 dd-2583 [006] 297.885445: balance_dirty_state: bdi 8:0: dirty=922 wb=591 unstable=1 bg_thresh=1028 thresh=2057 gap=543 poll_thresh=14 ino=12 dd-2583 [006] 297.885559: balance_dirty_state: bdi 8:0: dirty=947 wb=591 unstable=1 bg_thresh=1028 thresh=2056 gap=517 poll_thresh=15 ino=12 dd-2583 [006] 297.885681: balance_dirty_state: bdi 8:0: dirty=947 wb=591 unstable=1 bg_thresh=1028 thresh=2056 gap=517 poll_thresh=16 ino=12 dd-2583 [006] 297.885811: balance_dirty_state: bdi 8:0: dirty=972 wb=591 unstable=1 bg_thresh=1027 thresh=2055 gap=491 poll_thresh=17 ino=12 dd-2583 [006] 297.885815: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=37704 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [006] 297.892858: balance_dirty_state: bdi 8:0: dirty=972 wb=591 unstable=1 bg_thresh=1030 thresh=2060 gap=496 poll_thresh=13 ino=12 dd-2583 [006] 297.892863: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=37704 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [005] 297.900858: balance_dirty_state: bdi 8:0: dirty=997 wb=591 unstable=1 bg_thresh=1030 thresh=2060 gap=471 poll_thresh=10 ino=12 dd-2583 [005] 297.900867: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=37704 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 297.909158: balance_dirty_state: bdi 8:0: dirty=997 wb=491 unstable=1 bg_thresh=1030 thresh=2061 gap=572 poll_thresh=7 ino=12 dd-2583 [005] 297.909276: balance_dirty_state: bdi 8:0: dirty=997 wb=491 unstable=1 bg_thresh=1030 thresh=2061 gap=572 poll_thresh=8 ino=12 dd-2583 [005] 297.909414: balance_dirty_state: bdi 8:0: dirty=1022 wb=491 unstable=1 bg_thresh=1027 thresh=2055 gap=541 poll_thresh=9 ino=12 dd-2583 [005] 297.909567: balance_dirty_state: bdi 8:0: dirty=1022 wb=491 unstable=1 bg_thresh=1030 thresh=2060 gap=546 poll_thresh=10 ino=12 dd-2583 [005] 297.909731: balance_dirty_state: bdi 8:0: dirty=1022 wb=491 unstable=1 bg_thresh=1030 thresh=2060 gap=546 poll_thresh=11 ino=12 dd-2583 [005] 297.909910: balance_dirty_state: bdi 8:0: dirty=1047 wb=491 unstable=1 bg_thresh=1027 thresh=2054 gap=515 poll_thresh=12 ino=12 dd-2583 [005] 297.910117: balance_dirty_state: bdi 8:0: dirty=1047 wb=491 unstable=1 bg_thresh=1029 thresh=2059 gap=520 poll_thresh=13 ino=12 flush-8:0-2554 [002] 297.910139: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1988 wrote=6 to_write=8186 dd-2583 [005] 297.910343: balance_dirty_state: bdi 8:0: dirty=972 wb=591 unstable=1 bg_thresh=1026 thresh=2053 gap=489 poll_thresh=14 ino=12 dd-2583 [005] 297.910346: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=37704 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 flush-8:0-2554 [002] 297.911975: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1472 wrote=1084 to_write=7102 dd-2583 [005] 297.916843: balance_dirty_state: bdi 8:0: dirty=0 wb=1466 unstable=1 bg_thresh=1028 thresh=2057 gap=590 poll_thresh=10 ino=12 dd-2583 [005] 297.916922: balance_dirty_state: bdi 8:0: dirty=22 wb=1466 unstable=1 bg_thresh=1031 thresh=2062 gap=573 poll_thresh=11 ino=12 dd-2583 [005] 297.917007: balance_dirty_state: bdi 8:0: dirty=22 wb=1466 unstable=1 bg_thresh=1028 thresh=2056 gap=567 poll_thresh=12 ino=12 dd-2583 [005] 297.917099: balance_dirty_state: bdi 8:0: dirty=47 wb=1466 unstable=1 bg_thresh=1030 thresh=2061 gap=547 poll_thresh=13 ino=12 dd-2583 [005] 297.917197: balance_dirty_state: bdi 8:0: dirty=47 wb=1466 unstable=1 bg_thresh=1027 thresh=2055 gap=541 poll_thresh=14 ino=12 dd-2583 [005] 297.917303: balance_dirty_state: bdi 8:0: dirty=72 wb=1466 unstable=1 bg_thresh=1030 thresh=2060 gap=521 poll_thresh=15 ino=12 dd-2583 [005] 297.917414: balance_dirty_state: bdi 8:0: dirty=97 wb=1466 unstable=1 bg_thresh=1027 thresh=2054 gap=490 poll_thresh=16 ino=12 dd-2583 [005] 297.917419: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=37704 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 297.924807: balance_dirty_state: bdi 8:0: dirty=97 wb=1466 unstable=1 bg_thresh=1029 thresh=2059 gap=495 poll_thresh=12 ino=12 dd-2583 [005] 297.924811: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=37704 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 297.932781: balance_dirty_state: bdi 8:0: dirty=97 wb=1341 unstable=1 bg_thresh=1029 thresh=2058 gap=619 poll_thresh=9 ino=12 dd-2583 [005] 297.932856: balance_dirty_state: bdi 8:0: dirty=122 wb=1341 unstable=1 bg_thresh=1028 thresh=2057 gap=593 poll_thresh=10 ino=12 dd-2583 [005] 297.932934: balance_dirty_state: bdi 8:0: dirty=122 wb=1341 unstable=1 bg_thresh=1028 thresh=2057 gap=593 poll_thresh=11 ino=12 dd-2583 [005] 297.933017: balance_dirty_state: bdi 8:0: dirty=147 wb=1341 unstable=1 bg_thresh=1031 thresh=2062 gap=573 poll_thresh=12 ino=12 dd-2583 [005] 297.933109: balance_dirty_state: bdi 8:0: dirty=147 wb=1341 unstable=1 bg_thresh=1028 thresh=2056 gap=567 poll_thresh=13 ino=12 dd-2583 [005] 297.933206: balance_dirty_state: bdi 8:0: dirty=172 wb=1341 unstable=1 bg_thresh=1030 thresh=2061 gap=547 poll_thresh=14 ino=12 dd-2583 [005] 297.933459: balance_dirty_state: bdi 8:0: dirty=172 wb=1341 unstable=1 bg_thresh=1027 thresh=2055 gap=541 poll_thresh=15 ino=12 dd-2583 [005] 297.933571: balance_dirty_state: bdi 8:0: dirty=197 wb=1341 unstable=1 bg_thresh=1030 thresh=2060 gap=521 poll_thresh=16 ino=12 dd-2583 [005] 297.933689: balance_dirty_state: bdi 8:0: dirty=222 wb=1341 unstable=1 bg_thresh=1027 thresh=2054 gap=490 poll_thresh=17 ino=12 dd-2583 [005] 297.933693: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=37704 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 297.940756: balance_dirty_state: bdi 8:0: dirty=222 wb=1341 unstable=1 bg_thresh=1032 thresh=2064 gap=500 poll_thresh=13 ino=12 dd-2583 [005] 297.940761: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=37704 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 297.948735: balance_dirty_state: bdi 8:0: dirty=247 wb=1216 unstable=1 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=10 ino=12 dd-2583 [005] 297.948812: balance_dirty_state: bdi 8:0: dirty=247 wb=1216 unstable=1 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=11 ino=12 dd-2583 [005] 297.948896: balance_dirty_state: bdi 8:0: dirty=272 wb=1216 unstable=1 bg_thresh=1028 thresh=2057 gap=568 poll_thresh=12 ino=12 dd-2583 [005] 297.948986: balance_dirty_state: bdi 8:0: dirty=272 wb=1216 unstable=1 bg_thresh=1031 thresh=2062 gap=573 poll_thresh=13 ino=12 dd-2583 [005] 297.949084: balance_dirty_state: bdi 8:0: dirty=297 wb=1216 unstable=1 bg_thresh=1031 thresh=2062 gap=548 poll_thresh=14 ino=12 dd-2583 [005] 297.949191: balance_dirty_state: bdi 8:0: dirty=297 wb=1216 unstable=1 bg_thresh=1030 thresh=2061 gap=547 poll_thresh=15 ino=12 dd-2583 [005] 297.949302: balance_dirty_state: bdi 8:0: dirty=322 wb=1216 unstable=1 bg_thresh=1030 thresh=2061 gap=522 poll_thresh=16 ino=12 dd-2583 [005] 297.949423: balance_dirty_state: bdi 8:0: dirty=347 wb=1216 unstable=1 bg_thresh=1030 thresh=2060 gap=496 poll_thresh=17 ino=12 dd-2583 [005] 297.949427: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=0% task_weight=101% bdi_bw=37704 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 297.956718: balance_dirty_state: bdi 8:0: dirty=347 wb=1216 unstable=1 bg_thresh=1032 thresh=2065 gap=501 poll_thresh=13 ino=12 dd-2583 [005] 297.956722: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=36528 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 297.964697: balance_dirty_state: bdi 8:0: dirty=372 wb=1091 unstable=1 bg_thresh=1028 thresh=2057 gap=593 poll_thresh=10 ino=12 dd-2583 [005] 297.964775: balance_dirty_state: bdi 8:0: dirty=372 wb=1091 unstable=1 bg_thresh=1031 thresh=2062 gap=598 poll_thresh=11 ino=12 dd-2583 [005] 297.964860: balance_dirty_state: bdi 8:0: dirty=372 wb=1091 unstable=1 bg_thresh=1028 thresh=2056 gap=592 poll_thresh=12 ino=12 dd-2583 [005] 297.964950: balance_dirty_state: bdi 8:0: dirty=397 wb=1091 unstable=1 bg_thresh=1030 thresh=2061 gap=572 poll_thresh=13 ino=12 dd-2583 [005] 297.965048: balance_dirty_state: bdi 8:0: dirty=422 wb=1091 unstable=1 bg_thresh=1030 thresh=2061 gap=547 poll_thresh=14 ino=12 dd-2583 [005] 297.965154: balance_dirty_state: bdi 8:0: dirty=422 wb=1091 unstable=1 bg_thresh=1030 thresh=2060 gap=546 poll_thresh=15 ino=12 dd-2583 [005] 297.965418: balance_dirty_state: bdi 8:0: dirty=447 wb=1091 unstable=1 bg_thresh=1027 thresh=2054 gap=515 poll_thresh=16 ino=12 dd-2583 [005] 297.965541: balance_dirty_state: bdi 8:0: dirty=472 wb=1091 unstable=1 bg_thresh=1029 thresh=2059 gap=495 poll_thresh=17 ino=12 dd-2583 [005] 297.965545: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=45% task_weight=100% bdi_bw=36528 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [000] 297.972749: balance_dirty_state: bdi 8:0: dirty=472 wb=1091 unstable=1 bg_thresh=1029 thresh=2059 gap=495 poll_thresh=13 ino=12 dd-2583 [000] 297.972758: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=45% task_weight=100% bdi_bw=36528 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [000] 297.980618: balance_dirty_state: bdi 8:0: dirty=472 wb=966 unstable=1 bg_thresh=1030 thresh=2060 gap=621 poll_thresh=10 ino=12 dd-2583 [000] 297.980782: balance_dirty_state: bdi 8:0: dirty=497 wb=966 unstable=1 bg_thresh=1030 thresh=2060 gap=596 poll_thresh=11 ino=12 dd-2583 [000] 297.980962: balance_dirty_state: bdi 8:0: dirty=497 wb=966 unstable=1 bg_thresh=1032 thresh=2065 gap=601 poll_thresh=12 ino=12 dd-2583 [000] 297.981152: balance_dirty_state: bdi 8:0: dirty=522 wb=966 unstable=1 bg_thresh=1035 thresh=2070 gap=581 poll_thresh=13 ino=12 dd-2583 [000] 297.981358: balance_dirty_state: bdi 8:0: dirty=522 wb=966 unstable=1 bg_thresh=1035 thresh=2070 gap=581 poll_thresh=14 ino=12 dd-2583 [000] 297.981582: balance_dirty_state: bdi 8:0: dirty=547 wb=966 unstable=1 bg_thresh=1037 thresh=2075 gap=561 poll_thresh=15 ino=12 dd-2583 [000] 297.981819: balance_dirty_state: bdi 8:0: dirty=572 wb=966 unstable=1 bg_thresh=1037 thresh=2075 gap=536 poll_thresh=16 ino=12 dd-2583 [000] 297.982070: balance_dirty_state: bdi 8:0: dirty=572 wb=966 unstable=1 bg_thresh=1037 thresh=2074 gap=535 poll_thresh=17 ino=12 dd-2583 [000] 297.982337: balance_dirty_state: bdi 8:0: dirty=597 wb=966 unstable=1 bg_thresh=1039 thresh=2079 gap=515 poll_thresh=18 ino=12 dd-2583 [000] 297.982346: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=66% task_weight=100% bdi_bw=36528 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [000] 297.988535: balance_dirty_state: bdi 8:0: dirty=597 wb=891 unstable=1 bg_thresh=1029 thresh=2058 gap=569 poll_thresh=13 ino=12 dd-2583 [000] 297.988681: balance_dirty_state: bdi 8:0: dirty=622 wb=891 unstable=1 bg_thresh=1031 thresh=2063 gap=549 poll_thresh=14 ino=12 dd-2583 [000] 297.988794: balance_dirty_state: bdi 8:0: dirty=647 wb=891 unstable=1 bg_thresh=1034 thresh=2068 gap=529 poll_thresh=15 ino=12 dd-2583 [000] 297.988906: balance_dirty_state: bdi 8:0: dirty=647 wb=891 unstable=1 bg_thresh=1034 thresh=2068 gap=529 poll_thresh=16 ino=12 dd-2583 [000] 297.989115: balance_dirty_state: bdi 8:0: dirty=672 wb=891 unstable=1 bg_thresh=1036 thresh=2073 gap=509 poll_thresh=17 ino=12 dd-2583 [000] 297.989121: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=36528 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [004] 297.996788: balance_dirty_state: bdi 8:0: dirty=697 wb=791 unstable=1 bg_thresh=1027 thresh=2054 gap=565 poll_thresh=13 ino=12 dd-2583 [004] 297.996947: balance_dirty_state: bdi 8:0: dirty=697 wb=716 unstable=1 bg_thresh=1024 thresh=2049 gap=635 poll_thresh=14 ino=12 dd-2583 [004] 297.997113: balance_dirty_state: bdi 8:0: dirty=722 wb=716 unstable=1 bg_thresh=1026 thresh=2053 gap=614 poll_thresh=15 ino=12 dd-2583 [004] 297.997287: balance_dirty_state: bdi 8:0: dirty=747 wb=716 unstable=1 bg_thresh=1023 thresh=2046 gap=582 poll_thresh=16 ino=12 dd-2583 [004] 297.997472: balance_dirty_state: bdi 8:0: dirty=747 wb=716 unstable=1 bg_thresh=1022 thresh=2045 gap=581 poll_thresh=17 ino=12 dd-2583 [004] 297.997669: balance_dirty_state: bdi 8:0: dirty=772 wb=716 unstable=1 bg_thresh=1025 thresh=2051 gap=562 poll_thresh=18 ino=12 dd-2583 [004] 297.997875: balance_dirty_state: bdi 8:0: dirty=797 wb=716 unstable=1 bg_thresh=1028 thresh=2056 gap=542 poll_thresh=19 ino=12 dd-2583 [004] 297.998086: balance_dirty_state: bdi 8:0: dirty=797 wb=716 unstable=1 bg_thresh=1027 thresh=2055 gap=541 poll_thresh=20 ino=12 dd-2583 [004] 297.998307: balance_dirty_state: bdi 8:0: dirty=822 wb=716 unstable=1 bg_thresh=1024 thresh=2049 gap=510 poll_thresh=21 ino=12 dd-2583 [004] 297.998314: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=35% task_weight=99% bdi_bw=36528 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [004] 298.008566: balance_dirty_state: bdi 8:0: dirty=847 wb=566 unstable=1 bg_thresh=1029 thresh=2059 gap=645 poll_thresh=16 ino=12 dd-2583 [004] 298.008754: balance_dirty_state: bdi 8:0: dirty=872 wb=566 unstable=1 bg_thresh=1032 thresh=2064 gap=625 poll_thresh=17 ino=12 dd-2583 [004] 298.008955: balance_dirty_state: bdi 8:0: dirty=872 wb=566 unstable=1 bg_thresh=1034 thresh=2069 gap=630 poll_thresh=18 ino=12 dd-2583 [004] 298.009173: balance_dirty_state: bdi 8:0: dirty=897 wb=566 unstable=1 bg_thresh=1037 thresh=2074 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 298.009399: balance_dirty_state: bdi 8:0: dirty=922 wb=566 unstable=1 bg_thresh=1037 thresh=2074 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 298.009639: balance_dirty_state: bdi 8:0: dirty=947 wb=566 unstable=1 bg_thresh=1037 thresh=2074 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 298.010126: balance_dirty_state: bdi 8:0: dirty=972 wb=566 unstable=1 bg_thresh=1036 thresh=2073 gap=534 poll_thresh=22 ino=12 dd-2583 [004] 298.010389: balance_dirty_state: bdi 8:0: dirty=997 wb=566 unstable=1 bg_thresh=1036 thresh=2072 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 298.010395: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=14% task_weight=100% bdi_bw=36528 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2583 [004] 298.016459: balance_dirty_state: bdi 8:0: dirty=997 wb=566 unstable=1 bg_thresh=1032 thresh=2065 gap=501 poll_thresh=17 ino=12 dd-2583 [004] 298.016464: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=36528 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 298.024356: balance_dirty_state: bdi 8:0: dirty=1022 wb=441 unstable=1 bg_thresh=1028 thresh=2057 gap=593 poll_thresh=13 ino=12 dd-2583 [004] 298.024464: balance_dirty_state: bdi 8:0: dirty=1022 wb=441 unstable=1 bg_thresh=1028 thresh=2056 gap=592 poll_thresh=14 ino=12 dd-2583 [004] 298.024578: balance_dirty_state: bdi 8:0: dirty=1047 wb=441 unstable=1 bg_thresh=1028 thresh=2056 gap=567 poll_thresh=15 ino=12 flush-8:0-2554 [002] 298.024685: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2104 wrote=6 to_write=8186 dd-2583 [004] 298.024714: balance_dirty_state: bdi 8:0: dirty=1047 wb=466 unstable=1 bg_thresh=1027 thresh=2055 gap=541 poll_thresh=16 ino=12 dd-2583 [004] 298.024856: balance_dirty_state: bdi 8:0: dirty=897 wb=591 unstable=1 bg_thresh=1027 thresh=2055 gap=566 poll_thresh=17 ino=12 dd-2583 [004] 298.025003: balance_dirty_state: bdi 8:0: dirty=822 wb=716 unstable=1 bg_thresh=1027 thresh=2054 gap=515 poll_thresh=18 ino=12 dd-2583 [004] 298.025165: balance_dirty_state: bdi 8:0: dirty=697 wb=866 unstable=1 bg_thresh=1026 thresh=2053 gap=489 poll_thresh=19 ino=12 dd-2583 [004] 298.025167: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=40% task_weight=99% bdi_bw=36528 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 flush-8:0-2554 [002] 298.026523: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1588 wrote=1113 to_write=7073 dd-2583 [000] 298.032416: balance_dirty_state: bdi 8:0: dirty=0 wb=1541 unstable=1 bg_thresh=1026 thresh=2053 gap=511 poll_thresh=14 ino=12 dd-2583 [000] 298.032420: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1401 avg_dirty=1401 bdi_gap=1% task_gap=-96% task_weight=98% bdi_bw=36528 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 298.040363: balance_dirty_state: bdi 8:0: dirty=22 wb=1541 unstable=1 bg_thresh=1026 thresh=2053 gap=489 poll_thresh=10 ino=12 dd-2583 [000] 298.040367: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1401 avg_dirty=1401 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=36528 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 298.048336: balance_dirty_state: bdi 8:0: dirty=22 wb=1416 unstable=1 bg_thresh=1024 thresh=2049 gap=610 poll_thresh=7 ino=12 dd-2583 [000] 298.048458: balance_dirty_state: bdi 8:0: dirty=22 wb=1416 unstable=1 bg_thresh=1024 thresh=2049 gap=610 poll_thresh=8 ino=12 dd-2583 [000] 298.048589: balance_dirty_state: bdi 8:0: dirty=47 wb=1416 unstable=1 bg_thresh=1024 thresh=2049 gap=585 poll_thresh=9 ino=12 dd-2583 [000] 298.048740: balance_dirty_state: bdi 8:0: dirty=47 wb=1416 unstable=1 bg_thresh=1027 thresh=2054 gap=590 poll_thresh=10 ino=12 dd-2583 [000] 298.048903: balance_dirty_state: bdi 8:0: dirty=72 wb=1416 unstable=1 bg_thresh=1029 thresh=2059 gap=570 poll_thresh=11 ino=12 dd-2583 [000] 298.049082: balance_dirty_state: bdi 8:0: dirty=72 wb=1416 unstable=1 bg_thresh=1029 thresh=2059 gap=570 poll_thresh=12 ino=12 dd-2583 [000] 298.049585: balance_dirty_state: bdi 8:0: dirty=97 wb=1416 unstable=1 bg_thresh=1032 thresh=2064 gap=550 poll_thresh=13 ino=12 dd-2583 [000] 298.049791: balance_dirty_state: bdi 8:0: dirty=97 wb=1416 unstable=1 bg_thresh=1032 thresh=2064 gap=550 poll_thresh=14 ino=12 dd-2583 [000] 298.050015: balance_dirty_state: bdi 8:0: dirty=122 wb=1416 unstable=1 bg_thresh=1034 thresh=2069 gap=530 poll_thresh=15 ino=12 dd-2583 [000] 298.050252: balance_dirty_state: bdi 8:0: dirty=122 wb=1416 unstable=1 bg_thresh=1034 thresh=2069 gap=530 poll_thresh=16 ino=12 dd-2583 [000] 298.050507: balance_dirty_state: bdi 8:0: dirty=147 wb=1416 unstable=1 bg_thresh=1034 thresh=2068 gap=504 poll_thresh=17 ino=12 dd-2583 [000] 298.050516: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=36528 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 298.056346: balance_dirty_state: bdi 8:0: dirty=138 wb=1416 unstable=1 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=13 ino=12 dd-2583 [004] 298.056447: balance_dirty_state: bdi 8:0: dirty=163 wb=1416 unstable=1 bg_thresh=1038 thresh=2076 gap=496 poll_thresh=14 ino=12 dd-2583 [004] 298.056451: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=101% bdi_bw=36528 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 298.064404: balance_dirty_state: bdi 8:0: dirty=168 wb=1291 unstable=1 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=10 ino=12 dd-2583 [004] 298.064571: balance_dirty_state: bdi 8:0: dirty=193 wb=1291 unstable=1 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=11 ino=12 dd-2583 [004] 298.064752: balance_dirty_state: bdi 8:0: dirty=193 wb=1291 unstable=1 bg_thresh=1032 thresh=2064 gap=579 poll_thresh=12 ino=12 dd-2583 [004] 298.064945: balance_dirty_state: bdi 8:0: dirty=218 wb=1291 unstable=1 bg_thresh=1034 thresh=2069 gap=559 poll_thresh=13 ino=12 dd-2583 [004] 298.065155: balance_dirty_state: bdi 8:0: dirty=218 wb=1291 unstable=1 bg_thresh=1031 thresh=2063 gap=553 poll_thresh=14 ino=12 dd-2583 [004] 298.065379: balance_dirty_state: bdi 8:0: dirty=243 wb=1291 unstable=1 bg_thresh=1034 thresh=2068 gap=533 poll_thresh=15 ino=12 dd-2583 [004] 298.065615: balance_dirty_state: bdi 8:0: dirty=243 wb=1291 unstable=1 bg_thresh=1031 thresh=2062 gap=527 poll_thresh=16 ino=12 dd-2583 [004] 298.065871: balance_dirty_state: bdi 8:0: dirty=268 wb=1291 unstable=1 bg_thresh=1030 thresh=2061 gap=501 poll_thresh=17 ino=12 dd-2583 [004] 298.065879: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=36580 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 298.072323: balance_dirty_state: bdi 8:0: dirty=293 wb=1291 unstable=1 bg_thresh=1030 thresh=2061 gap=476 poll_thresh=13 ino=12 dd-2583 [004] 298.072328: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=36580 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 298.080307: balance_dirty_state: bdi 8:0: dirty=318 wb=1166 unstable=1 bg_thresh=1027 thresh=2054 gap=569 poll_thresh=10 ino=12 dd-2583 [000] 298.080407: balance_dirty_state: bdi 8:0: dirty=318 wb=1166 unstable=1 bg_thresh=1027 thresh=2054 gap=569 poll_thresh=11 ino=12 dd-2583 [000] 298.080620: balance_dirty_state: bdi 8:0: dirty=318 wb=1091 unstable=1 bg_thresh=1032 thresh=2064 gap=654 poll_thresh=12 ino=12 dd-2583 [000] 298.080994: balance_dirty_state: bdi 8:0: dirty=343 wb=1091 unstable=1 bg_thresh=1031 thresh=2062 gap=627 poll_thresh=13 ino=12 dd-2583 [000] 298.081130: balance_dirty_state: bdi 8:0: dirty=368 wb=1091 unstable=1 bg_thresh=1031 thresh=2062 gap=602 poll_thresh=14 ino=12 dd-2583 [000] 298.081265: balance_dirty_state: bdi 8:0: dirty=368 wb=1091 unstable=1 bg_thresh=1033 thresh=2067 gap=607 poll_thresh=15 ino=12 dd-2583 [000] 298.081411: balance_dirty_state: bdi 8:0: dirty=393 wb=1091 unstable=1 bg_thresh=1033 thresh=2067 gap=582 poll_thresh=16 ino=12 dd-2583 [000] 298.081565: balance_dirty_state: bdi 8:0: dirty=418 wb=1091 unstable=1 bg_thresh=1036 thresh=2072 gap=562 poll_thresh=17 ino=12 dd-2583 [000] 298.081728: balance_dirty_state: bdi 8:0: dirty=418 wb=1091 unstable=1 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=18 ino=12 dd-2583 [000] 298.081900: balance_dirty_state: bdi 8:0: dirty=443 wb=1091 unstable=1 bg_thresh=1032 thresh=2065 gap=530 poll_thresh=19 ino=12 dd-2583 [000] 298.082082: balance_dirty_state: bdi 8:0: dirty=468 wb=1091 unstable=1 bg_thresh=1035 thresh=2070 gap=510 poll_thresh=20 ino=12 dd-2583 [000] 298.082087: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=11% task_weight=100% bdi_bw=36580 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 298.088277: balance_dirty_state: bdi 8:0: dirty=468 wb=1091 unstable=1 bg_thresh=1034 thresh=2069 gap=509 poll_thresh=15 ino=12 dd-2583 [000] 298.088283: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=36580 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 298.096219: balance_dirty_state: bdi 8:0: dirty=493 wb=1091 unstable=1 bg_thresh=1034 thresh=2069 gap=484 poll_thresh=11 ino=12 dd-2583 [000] 298.096223: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=36580 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 298.104169: balance_dirty_state: bdi 8:0: dirty=493 wb=966 unstable=1 bg_thresh=1026 thresh=2052 gap=592 poll_thresh=8 ino=12 dd-2583 [000] 298.104238: balance_dirty_state: bdi 8:0: dirty=518 wb=966 unstable=1 bg_thresh=1026 thresh=2052 gap=567 poll_thresh=9 ino=12 dd-2583 [000] 298.104312: balance_dirty_state: bdi 8:0: dirty=518 wb=966 unstable=1 bg_thresh=1026 thresh=2052 gap=567 poll_thresh=10 ino=12 dd-2583 [000] 298.104394: balance_dirty_state: bdi 8:0: dirty=518 wb=966 unstable=1 bg_thresh=1028 thresh=2057 gap=572 poll_thresh=11 ino=12 dd-2583 [000] 298.104485: balance_dirty_state: bdi 8:0: dirty=543 wb=966 unstable=1 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=12 ino=12 dd-2583 [000] 298.104581: balance_dirty_state: bdi 8:0: dirty=543 wb=966 unstable=1 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=13 ino=12 dd-2583 [000] 298.104685: balance_dirty_state: bdi 8:0: dirty=568 wb=966 unstable=1 bg_thresh=1033 thresh=2067 gap=532 poll_thresh=14 ino=12 dd-2583 [000] 298.104800: balance_dirty_state: bdi 8:0: dirty=593 wb=966 unstable=1 bg_thresh=1033 thresh=2067 gap=507 poll_thresh=15 ino=12 dd-2583 [000] 298.104805: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=36580 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 298.112062: balance_dirty_state: bdi 8:0: dirty=586 wb=827 unstable=1 bg_thresh=1031 thresh=2063 gap=649 poll_thresh=11 ino=12 dd-2583 [000] 298.112309: balance_dirty_state: bdi 8:0: dirty=611 wb=827 unstable=1 bg_thresh=1031 thresh=2063 gap=624 poll_thresh=12 ino=12 dd-2583 [000] 298.112406: balance_dirty_state: bdi 8:0: dirty=611 wb=827 unstable=1 bg_thresh=1034 thresh=2068 gap=629 poll_thresh=13 ino=12 dd-2583 [000] 298.112513: balance_dirty_state: bdi 8:0: dirty=636 wb=827 unstable=1 bg_thresh=1036 thresh=2073 gap=609 poll_thresh=14 ino=12 dd-2583 [000] 298.112625: balance_dirty_state: bdi 8:0: dirty=636 wb=827 unstable=1 bg_thresh=1033 thresh=2067 gap=603 poll_thresh=15 ino=12 dd-2583 [000] 298.112746: balance_dirty_state: bdi 8:0: dirty=661 wb=827 unstable=1 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 298.112876: balance_dirty_state: bdi 8:0: dirty=686 wb=827 unstable=1 bg_thresh=1035 thresh=2071 gap=557 poll_thresh=17 ino=12 dd-2583 [000] 298.113011: balance_dirty_state: bdi 8:0: dirty=686 wb=827 unstable=1 bg_thresh=1035 thresh=2071 gap=557 poll_thresh=18 ino=12 dd-2583 [000] 298.113154: balance_dirty_state: bdi 8:0: dirty=711 wb=827 unstable=1 bg_thresh=1035 thresh=2070 gap=531 poll_thresh=19 ino=12 dd-2583 [000] 298.113307: balance_dirty_state: bdi 8:0: dirty=736 wb=827 unstable=1 bg_thresh=1034 thresh=2069 gap=505 poll_thresh=20 ino=12 dd-2583 [000] 298.113312: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=36580 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 298.120720: balance_dirty_state: bdi 8:0: dirty=749 wb=827 unstable=1 bg_thresh=1006 thresh=2012 gap=435 poll_thresh=15 ino=12 dd-2583 [004] 298.120732: balance_dirty_pages: bdi 8:0: bdi_limit=1362 task_limit=1277 bdi_dirty=1360 avg_dirty=1360 bdi_gap=1% task_gap=-96% task_weight=100% bdi_bw=36580 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 298.128275: balance_dirty_state: bdi 8:0: dirty=778 wb=843 unstable=1 bg_thresh=1030 thresh=2060 gap=438 poll_thresh=11 ino=12 dd-2583 [004] 298.128287: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=36580 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 298.136188: balance_dirty_state: bdi 8:0: dirty=778 wb=843 unstable=1 bg_thresh=1031 thresh=2063 gap=441 poll_thresh=8 ino=12 dd-2583 [004] 298.136200: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=36580 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 298.143939: balance_dirty_state: bdi 8:0: dirty=778 wb=668 unstable=1 bg_thresh=1025 thresh=2050 gap=603 poll_thresh=6 ino=12 dd-2583 [004] 298.144018: balance_dirty_state: bdi 8:0: dirty=778 wb=668 unstable=1 bg_thresh=1025 thresh=2050 gap=603 poll_thresh=7 ino=12 dd-2583 [004] 298.144112: balance_dirty_state: bdi 8:0: dirty=803 wb=668 unstable=1 bg_thresh=1025 thresh=2050 gap=578 poll_thresh=8 ino=12 dd-2583 [004] 298.144217: balance_dirty_state: bdi 8:0: dirty=803 wb=668 unstable=1 bg_thresh=1027 thresh=2055 gap=583 poll_thresh=9 ino=12 dd-2583 [004] 298.144329: balance_dirty_state: bdi 8:0: dirty=803 wb=668 unstable=1 bg_thresh=1027 thresh=2055 gap=583 poll_thresh=10 ino=12 dd-2583 [004] 298.144458: balance_dirty_state: bdi 8:0: dirty=828 wb=668 unstable=1 bg_thresh=1027 thresh=2055 gap=558 poll_thresh=11 ino=12 dd-2583 [004] 298.144595: balance_dirty_state: bdi 8:0: dirty=828 wb=668 unstable=1 bg_thresh=1030 thresh=2060 gap=563 poll_thresh=12 ino=12 dd-2583 [004] 298.144746: balance_dirty_state: bdi 8:0: dirty=853 wb=668 unstable=1 bg_thresh=1032 thresh=2065 gap=543 poll_thresh=13 ino=12 dd-2583 [004] 298.145150: balance_dirty_state: bdi 8:0: dirty=853 wb=668 unstable=1 bg_thresh=1032 thresh=2065 gap=543 poll_thresh=14 ino=12 dd-2583 [004] 298.145321: balance_dirty_state: bdi 8:0: dirty=878 wb=668 unstable=1 bg_thresh=1032 thresh=2064 gap=517 poll_thresh=15 ino=12 dd-2583 [004] 298.145503: balance_dirty_state: bdi 8:0: dirty=903 wb=668 unstable=1 bg_thresh=1029 thresh=2058 gap=486 poll_thresh=16 ino=12 dd-2583 [004] 298.145510: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=36580 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [004] 298.151986: balance_dirty_state: bdi 8:0: dirty=903 wb=618 unstable=1 bg_thresh=1028 thresh=2056 gap=534 poll_thresh=12 ino=12 dd-2583 [004] 298.152134: balance_dirty_state: bdi 8:0: dirty=928 wb=618 unstable=1 bg_thresh=1028 thresh=2056 gap=509 poll_thresh=13 ino=12 dd-2583 [004] 298.152140: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=43% task_weight=99% bdi_bw=36580 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [004] 298.159958: balance_dirty_state: bdi 8:0: dirty=928 wb=468 unstable=1 bg_thresh=1033 thresh=2066 gap=669 poll_thresh=10 ino=12 dd-2583 [004] 298.160083: balance_dirty_state: bdi 8:0: dirty=928 wb=468 unstable=1 bg_thresh=1035 thresh=2071 gap=674 poll_thresh=11 ino=12 dd-2583 [004] 298.160221: balance_dirty_state: bdi 8:0: dirty=953 wb=468 unstable=1 bg_thresh=1038 thresh=2076 gap=654 poll_thresh=12 ino=12 dd-2583 [004] 298.160343: balance_dirty_state: bdi 8:0: dirty=953 wb=468 unstable=1 bg_thresh=1038 thresh=2076 gap=654 poll_thresh=13 ino=12 dd-2583 [004] 298.160451: balance_dirty_state: bdi 8:0: dirty=978 wb=468 unstable=1 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=14 ino=12 dd-2583 [004] 298.160564: balance_dirty_state: bdi 8:0: dirty=1003 wb=468 unstable=1 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=15 ino=12 dd-2583 [004] 298.160683: balance_dirty_state: bdi 8:0: dirty=1003 wb=468 unstable=1 bg_thresh=1046 thresh=2092 gap=620 poll_thresh=16 ino=12 dd-2583 [004] 298.160864: balance_dirty_state: bdi 8:0: dirty=1028 wb=468 unstable=1 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=17 ino=12 dd-2583 [004] 298.161069: balance_dirty_state: bdi 8:0: dirty=1053 wb=468 unstable=1 bg_thresh=1045 thresh=2090 gap=568 poll_thresh=18 ino=12 flush-8:0-2554 [002] 298.161162: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2240 wrote=6 to_write=8186 dd-2583 [004] 298.161228: balance_dirty_state: bdi 8:0: dirty=991 wb=543 unstable=1 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=19 ino=12 dd-2583 [004] 298.161396: balance_dirty_state: bdi 8:0: dirty=866 wb=693 unstable=1 bg_thresh=1041 thresh=2083 gap=523 poll_thresh=20 ino=12 dd-2583 [004] 298.161573: balance_dirty_state: bdi 8:0: dirty=741 wb=843 unstable=1 bg_thresh=1038 thresh=2076 gap=491 poll_thresh=21 ino=12 dd-2583 [004] 298.161574: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=36580 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [002] 298.162301: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1724 wrote=1108 to_write=7078 dd-2583 [004] 298.168323: balance_dirty_state: bdi 8:0: dirty=24 wb=1598 unstable=1 bg_thresh=1034 thresh=2069 gap=446 poll_thresh=16 ino=12 dd-2583 [004] 298.168329: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=36144 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 298.175825: balance_dirty_state: bdi 8:0: dirty=24 wb=1473 unstable=1 bg_thresh=1020 thresh=2040 gap=542 poll_thresh=16 ino=12 dd-2583 [004] 298.175857: balance_dirty_state: bdi 8:0: dirty=24 wb=1473 unstable=1 bg_thresh=1020 thresh=2040 gap=542 poll_thresh=12 ino=12 dd-2583 [004] 298.175956: balance_dirty_state: bdi 8:0: dirty=24 wb=1473 unstable=1 bg_thresh=1020 thresh=2040 gap=542 poll_thresh=13 ino=12 dd-2583 [004] 298.176053: balance_dirty_state: bdi 8:0: dirty=49 wb=1473 unstable=1 bg_thresh=1022 thresh=2045 gap=522 poll_thresh=14 ino=12 dd-2583 [004] 298.176158: balance_dirty_state: bdi 8:0: dirty=49 wb=1473 unstable=1 bg_thresh=1025 thresh=2050 gap=527 poll_thresh=15 ino=12 dd-2583 [004] 298.176270: balance_dirty_state: bdi 8:0: dirty=74 wb=1473 unstable=1 bg_thresh=1025 thresh=2050 gap=502 poll_thresh=16 ino=12 dd-2583 [004] 298.176274: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1321 avg_dirty=1321 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=36144 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 298.187937: balance_dirty_state: bdi 8:0: dirty=99 wb=1473 unstable=1 bg_thresh=1027 thresh=2055 gap=482 poll_thresh=12 ino=12 dd-2583 [004] 298.187941: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1321 avg_dirty=1321 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=36144 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [004] 298.195999: balance_dirty_state: bdi 8:0: dirty=99 wb=1348 unstable=1 bg_thresh=1028 thresh=2057 gap=609 poll_thresh=9 ino=12 dd-2583 [004] 298.196085: balance_dirty_state: bdi 8:0: dirty=99 wb=1348 unstable=1 bg_thresh=1028 thresh=2057 gap=609 poll_thresh=10 ino=12 dd-2583 [004] 298.196173: balance_dirty_state: bdi 8:0: dirty=124 wb=1348 unstable=1 bg_thresh=1031 thresh=2062 gap=589 poll_thresh=11 ino=12 dd-2583 [004] 298.196269: balance_dirty_state: bdi 8:0: dirty=124 wb=1348 unstable=1 bg_thresh=1031 thresh=2062 gap=589 poll_thresh=12 ino=12 dd-2583 [004] 298.196373: balance_dirty_state: bdi 8:0: dirty=149 wb=1348 unstable=1 bg_thresh=1030 thresh=2061 gap=563 poll_thresh=13 ino=12 dd-2583 [004] 298.196486: balance_dirty_state: bdi 8:0: dirty=149 wb=1348 unstable=1 bg_thresh=1030 thresh=2061 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 298.196603: balance_dirty_state: bdi 8:0: dirty=174 wb=1348 unstable=1 bg_thresh=1030 thresh=2060 gap=537 poll_thresh=15 ino=12 dd-2583 [004] 298.196729: balance_dirty_state: bdi 8:0: dirty=199 wb=1348 unstable=1 bg_thresh=1032 thresh=2065 gap=517 poll_thresh=16 ino=12 dd-2583 [004] 298.196863: balance_dirty_state: bdi 8:0: dirty=199 wb=1348 unstable=1 bg_thresh=1029 thresh=2059 gap=511 poll_thresh=17 ino=12 dd-2583 [004] 298.196868: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=45% task_weight=100% bdi_bw=36144 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [004] 298.203926: balance_dirty_state: bdi 8:0: dirty=224 wb=1348 unstable=1 bg_thresh=1032 thresh=2064 gap=491 poll_thresh=13 ino=12 dd-2583 [004] 298.203931: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=52% task_weight=99% bdi_bw=36144 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [004] 298.211927: balance_dirty_state: bdi 8:0: dirty=224 wb=1223 unstable=1 bg_thresh=1028 thresh=2057 gap=609 poll_thresh=10 ino=12 dd-2583 [004] 298.212044: balance_dirty_state: bdi 8:0: dirty=249 wb=1223 unstable=1 bg_thresh=1028 thresh=2057 gap=584 poll_thresh=11 ino=12 dd-2583 [004] 298.212170: balance_dirty_state: bdi 8:0: dirty=249 wb=1223 unstable=1 bg_thresh=1031 thresh=2062 gap=589 poll_thresh=12 ino=12 dd-2583 [004] 298.212530: balance_dirty_state: bdi 8:0: dirty=274 wb=1223 unstable=1 bg_thresh=1028 thresh=2056 gap=558 poll_thresh=13 ino=12 dd-2583 [004] 298.212694: balance_dirty_state: bdi 8:0: dirty=274 wb=1223 unstable=1 bg_thresh=1030 thresh=2061 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 298.212857: balance_dirty_state: bdi 8:0: dirty=299 wb=1223 unstable=1 bg_thresh=1027 thresh=2055 gap=532 poll_thresh=15 ino=12 dd-2583 [004] 298.213030: balance_dirty_state: bdi 8:0: dirty=299 wb=1223 unstable=1 bg_thresh=1030 thresh=2060 gap=537 poll_thresh=16 ino=12 dd-2583 [004] 298.213216: balance_dirty_state: bdi 8:0: dirty=324 wb=1223 unstable=1 bg_thresh=1029 thresh=2059 gap=511 poll_thresh=17 ino=12 dd-2583 [004] 298.213222: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=45% task_weight=100% bdi_bw=36144 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [004] 298.219883: balance_dirty_state: bdi 8:0: dirty=349 wb=1223 unstable=1 bg_thresh=1032 thresh=2064 gap=491 poll_thresh=13 ino=12 dd-2583 [004] 298.219889: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=100% bdi_bw=36144 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [004] 298.227811: balance_dirty_state: bdi 8:0: dirty=349 wb=1223 unstable=1 bg_thresh=1029 thresh=2058 gap=485 poll_thresh=10 ino=12 dd-2583 [004] 298.227816: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=36144 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 298.235791: balance_dirty_state: bdi 8:0: dirty=349 wb=1223 unstable=1 bg_thresh=1029 thresh=2058 gap=485 poll_thresh=7 ino=12 dd-2583 [004] 298.235798: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=36144 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 298.243721: balance_dirty_state: bdi 8:0: dirty=374 wb=1223 unstable=1 bg_thresh=1029 thresh=2058 gap=460 poll_thresh=5 ino=12 dd-2583 [004] 298.243728: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=36144 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 298.251673: balance_dirty_state: bdi 8:0: dirty=374 wb=1123 unstable=1 bg_thresh=1030 thresh=2061 gap=563 poll_thresh=4 ino=12 dd-2583 [004] 298.251731: balance_dirty_state: bdi 8:0: dirty=374 wb=1123 unstable=1 bg_thresh=1033 thresh=2066 gap=568 poll_thresh=5 ino=12 dd-2583 [004] 298.251801: balance_dirty_state: bdi 8:0: dirty=374 wb=1123 unstable=1 bg_thresh=1030 thresh=2060 gap=562 poll_thresh=6 ino=12 dd-2583 [004] 298.251880: balance_dirty_state: bdi 8:0: dirty=374 wb=1123 unstable=1 bg_thresh=1030 thresh=2060 gap=562 poll_thresh=7 ino=12 dd-2583 [004] 298.251972: balance_dirty_state: bdi 8:0: dirty=399 wb=1123 unstable=1 bg_thresh=1030 thresh=2060 gap=537 poll_thresh=8 ino=12 dd-2583 [004] 298.252074: balance_dirty_state: bdi 8:0: dirty=399 wb=1123 unstable=1 bg_thresh=1032 thresh=2065 gap=542 poll_thresh=9 ino=12 dd-2583 [004] 298.252187: balance_dirty_state: bdi 8:0: dirty=399 wb=1123 unstable=1 bg_thresh=1029 thresh=2059 gap=536 poll_thresh=10 ino=12 dd-2583 [004] 298.252308: balance_dirty_state: bdi 8:0: dirty=424 wb=1123 unstable=1 bg_thresh=1029 thresh=2059 gap=511 poll_thresh=11 ino=12 dd-2583 [004] 298.252315: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=91% task_weight=100% bdi_bw=36144 base_bw=28 task_bw=20 dirtied=11 period=1836 think=0 pause=8 dd-2583 [004] 298.259689: balance_dirty_state: bdi 8:0: dirty=424 wb=998 unstable=1 bg_thresh=1031 thresh=2063 gap=640 poll_thresh=8 ino=12 dd-2583 [004] 298.259755: balance_dirty_state: bdi 8:0: dirty=449 wb=998 unstable=1 bg_thresh=1031 thresh=2062 gap=614 poll_thresh=9 ino=12 dd-2583 [004] 298.259825: balance_dirty_state: bdi 8:0: dirty=449 wb=998 unstable=1 bg_thresh=1031 thresh=2062 gap=614 poll_thresh=10 ino=12 dd-2583 [004] 298.259903: balance_dirty_state: bdi 8:0: dirty=449 wb=998 unstable=1 bg_thresh=1031 thresh=2062 gap=614 poll_thresh=11 ino=12 dd-2583 [004] 298.259988: balance_dirty_state: bdi 8:0: dirty=474 wb=998 unstable=1 bg_thresh=1030 thresh=2061 gap=588 poll_thresh=12 ino=12 dd-2583 [004] 298.260079: balance_dirty_state: bdi 8:0: dirty=474 wb=998 unstable=1 bg_thresh=1030 thresh=2061 gap=588 poll_thresh=13 ino=12 dd-2583 [004] 298.260177: balance_dirty_state: bdi 8:0: dirty=499 wb=998 unstable=1 bg_thresh=1030 thresh=2060 gap=562 poll_thresh=14 ino=12 dd-2583 [004] 298.260285: balance_dirty_state: bdi 8:0: dirty=524 wb=998 unstable=1 bg_thresh=1030 thresh=2060 gap=537 poll_thresh=15 ino=12 dd-2583 [004] 298.260544: balance_dirty_state: bdi 8:0: dirty=524 wb=998 unstable=1 bg_thresh=1029 thresh=2059 gap=536 poll_thresh=16 ino=12 dd-2583 [004] 298.260665: balance_dirty_state: bdi 8:0: dirty=549 wb=998 unstable=1 bg_thresh=1032 thresh=2064 gap=516 poll_thresh=17 ino=12 dd-2583 [004] 298.260793: balance_dirty_state: bdi 8:0: dirty=574 wb=998 unstable=1 bg_thresh=1031 thresh=2063 gap=490 poll_thresh=18 ino=12 dd-2583 [004] 298.260797: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=50% task_weight=100% bdi_bw=36144 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [004] 298.267618: balance_dirty_state: bdi 8:0: dirty=574 wb=748 unstable=1 bg_thresh=1029 thresh=2059 gap=736 poll_thresh=13 ino=12 dd-2583 [004] 298.267717: balance_dirty_state: bdi 8:0: dirty=599 wb=748 unstable=1 bg_thresh=1029 thresh=2058 gap=710 poll_thresh=14 ino=12 dd-2583 [004] 298.267821: balance_dirty_state: bdi 8:0: dirty=599 wb=748 unstable=1 bg_thresh=1029 thresh=2058 gap=710 poll_thresh=15 ino=12 dd-2583 [004] 298.267932: balance_dirty_state: bdi 8:0: dirty=624 wb=748 unstable=1 bg_thresh=1028 thresh=2057 gap=684 poll_thresh=16 ino=12 dd-2583 [004] 298.268052: balance_dirty_state: bdi 8:0: dirty=649 wb=748 unstable=1 bg_thresh=1028 thresh=2057 gap=659 poll_thresh=17 ino=12 dd-2583 [004] 298.268176: balance_dirty_state: bdi 8:0: dirty=649 wb=748 unstable=1 bg_thresh=1028 thresh=2056 gap=658 poll_thresh=18 ino=12 dd-2583 [004] 298.268311: balance_dirty_state: bdi 8:0: dirty=674 wb=748 unstable=1 bg_thresh=1027 thresh=2055 gap=632 poll_thresh=19 ino=12 dd-2583 [004] 298.268451: balance_dirty_state: bdi 8:0: dirty=699 wb=748 unstable=1 bg_thresh=1030 thresh=2060 gap=612 poll_thresh=20 ino=12 dd-2583 [004] 298.268599: balance_dirty_state: bdi 8:0: dirty=724 wb=748 unstable=1 bg_thresh=1029 thresh=2059 gap=586 poll_thresh=21 ino=12 dd-2583 [004] 298.268753: balance_dirty_state: bdi 8:0: dirty=749 wb=748 unstable=1 bg_thresh=1026 thresh=2053 gap=555 poll_thresh=22 ino=12 dd-2583 [004] 298.268916: balance_dirty_state: bdi 8:0: dirty=774 wb=748 unstable=1 bg_thresh=1029 thresh=2058 gap=535 poll_thresh=23 ino=12 dd-2583 [004] 298.269231: balance_dirty_state: bdi 8:0: dirty=799 wb=748 unstable=1 bg_thresh=1031 thresh=2062 gap=514 poll_thresh=24 ino=12 dd-2583 [004] 298.269236: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=36144 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [004] 298.275609: balance_dirty_state: bdi 8:0: dirty=799 wb=623 unstable=1 bg_thresh=1030 thresh=2060 gap=637 poll_thresh=18 ino=12 dd-2583 [004] 298.275779: balance_dirty_state: bdi 8:0: dirty=824 wb=623 unstable=1 bg_thresh=1029 thresh=2059 gap=611 poll_thresh=19 ino=12 dd-2583 [004] 298.275947: balance_dirty_state: bdi 8:0: dirty=849 wb=623 unstable=1 bg_thresh=1032 thresh=2064 gap=591 poll_thresh=20 ino=12 dd-2583 [004] 298.276108: balance_dirty_state: bdi 8:0: dirty=874 wb=623 unstable=1 bg_thresh=1029 thresh=2058 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 298.276352: balance_dirty_state: bdi 8:0: dirty=899 wb=623 unstable=1 bg_thresh=1031 thresh=2062 gap=539 poll_thresh=22 ino=12 dd-2583 [004] 298.276604: balance_dirty_state: bdi 8:0: dirty=899 wb=623 unstable=1 bg_thresh=1034 thresh=2068 gap=545 poll_thresh=23 ino=12 dd-2583 [004] 298.276882: balance_dirty_state: bdi 8:0: dirty=924 wb=623 unstable=1 bg_thresh=1033 thresh=2067 gap=519 poll_thresh=24 ino=12 dd-2583 [004] 298.277170: balance_dirty_state: bdi 8:0: dirty=949 wb=623 unstable=1 bg_thresh=1033 thresh=2066 gap=493 poll_thresh=25 ino=12 dd-2583 [004] 298.277176: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=36080 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [004] 298.283694: balance_dirty_state: bdi 8:0: dirty=974 wb=498 unstable=1 bg_thresh=1034 thresh=2069 gap=596 poll_thresh=19 ino=12 dd-2583 [004] 298.283845: balance_dirty_state: bdi 8:0: dirty=999 wb=498 unstable=1 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 298.284000: balance_dirty_state: bdi 8:0: dirty=1024 wb=498 unstable=1 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 298.284317: balance_dirty_state: bdi 8:0: dirty=1049 wb=498 unstable=1 bg_thresh=1030 thresh=2061 gap=513 poll_thresh=22 ino=12 dd-2583 [004] 298.284322: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=100% bdi_bw=36080 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 flush-8:0-2554 [002] 298.284442: writeback_single_inode: bdi 8:0: ino=0 state= age=2364 wrote=6 to_write=8186 flush-8:0-2554 [002] 298.285491: writeback_single_inode: bdi 8:0: ino=12 state= age=1848 wrote=1039 to_write=7147 dd-2583 [004] 298.295709: balance_dirty_state: bdi 8:0: dirty=0 wb=1423 unstable=1 bg_thresh=1032 thresh=2064 gap=640 poll_thresh=16 ino=12 dd-2583 [004] 298.295897: balance_dirty_state: bdi 8:0: dirty=24 wb=1423 unstable=1 bg_thresh=1034 thresh=2069 gap=621 poll_thresh=17 ino=12 dd-2583 [004] 298.296097: balance_dirty_state: bdi 8:0: dirty=49 wb=1423 unstable=1 bg_thresh=1034 thresh=2069 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 298.296312: balance_dirty_state: bdi 8:0: dirty=74 wb=1423 unstable=1 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 298.296540: balance_dirty_state: bdi 8:0: dirty=74 wb=1423 unstable=1 bg_thresh=1036 thresh=2073 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 298.296779: balance_dirty_state: bdi 8:0: dirty=99 wb=1423 unstable=1 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 298.297027: balance_dirty_state: bdi 8:0: dirty=124 wb=1423 unstable=1 bg_thresh=1038 thresh=2077 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 298.297293: balance_dirty_state: bdi 8:0: dirty=149 wb=1284 unstable=1 bg_thresh=1038 thresh=2076 gap=642 poll_thresh=23 ino=12 dd-2583 [004] 298.297564: balance_dirty_state: bdi 8:0: dirty=174 wb=1284 unstable=1 bg_thresh=1035 thresh=2070 gap=611 poll_thresh=24 ino=12 dd-2583 [004] 298.297849: balance_dirty_state: bdi 8:0: dirty=199 wb=1284 unstable=1 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=25 ino=12 dd-2583 [004] 298.298162: balance_dirty_state: bdi 8:0: dirty=224 wb=1284 unstable=1 bg_thresh=1033 thresh=2066 gap=557 poll_thresh=26 ino=12 dd-2583 [004] 298.298733: balance_dirty_state: bdi 8:0: dirty=249 wb=1284 unstable=1 bg_thresh=1034 thresh=2069 gap=535 poll_thresh=27 ino=12 dd-2583 [004] 298.298997: balance_dirty_state: bdi 8:0: dirty=274 wb=1284 unstable=1 bg_thresh=1034 thresh=2068 gap=509 poll_thresh=28 ino=12 dd-2583 [004] 298.299002: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=99% bdi_bw=36080 base_bw=28 task_bw=8 dirtied=28 period=9336 think=4 pause=8 dd-2583 [004] 298.303596: balance_dirty_state: bdi 8:0: dirty=299 wb=1284 unstable=1 bg_thresh=1033 thresh=2067 gap=483 poll_thresh=21 ino=12 dd-2583 [004] 298.303600: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=36080 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 298.311551: balance_dirty_state: bdi 8:0: dirty=324 wb=1059 unstable=1 bg_thresh=1028 thresh=2057 gap=673 poll_thresh=16 ino=12 dd-2583 [004] 298.311672: balance_dirty_state: bdi 8:0: dirty=324 wb=1059 unstable=1 bg_thresh=1031 thresh=2062 gap=678 poll_thresh=17 ino=12 dd-2583 [004] 298.311800: balance_dirty_state: bdi 8:0: dirty=349 wb=1059 unstable=1 bg_thresh=1030 thresh=2061 gap=652 poll_thresh=18 ino=12 dd-2583 [004] 298.311935: balance_dirty_state: bdi 8:0: dirty=374 wb=1059 unstable=1 bg_thresh=1033 thresh=2066 gap=632 poll_thresh=19 ino=12 dd-2583 [004] 298.312080: balance_dirty_state: bdi 8:0: dirty=399 wb=1059 unstable=1 bg_thresh=1030 thresh=2060 gap=601 poll_thresh=20 ino=12 dd-2583 [004] 298.312230: balance_dirty_state: bdi 8:0: dirty=424 wb=1059 unstable=1 bg_thresh=1029 thresh=2059 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 298.312390: balance_dirty_state: bdi 8:0: dirty=424 wb=1059 unstable=1 bg_thresh=1029 thresh=2058 gap=574 poll_thresh=22 ino=12 dd-2583 [004] 298.312554: balance_dirty_state: bdi 8:0: dirty=449 wb=1059 unstable=1 bg_thresh=1031 thresh=2063 gap=554 poll_thresh=23 ino=12 dd-2583 [004] 298.312729: balance_dirty_state: bdi 8:0: dirty=474 wb=1059 unstable=1 bg_thresh=1031 thresh=2062 gap=528 poll_thresh=24 ino=12 dd-2583 [004] 298.313056: balance_dirty_state: bdi 8:0: dirty=499 wb=1059 unstable=1 bg_thresh=1030 thresh=2061 gap=502 poll_thresh=25 ino=12 dd-2583 [004] 298.313061: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=100% bdi_bw=36080 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [000] 298.319546: balance_dirty_state: bdi 8:0: dirty=524 wb=909 unstable=1 bg_thresh=1031 thresh=2062 gap=628 poll_thresh=19 ino=12 dd-2583 [000] 298.319695: balance_dirty_state: bdi 8:0: dirty=549 wb=909 unstable=1 bg_thresh=1033 thresh=2067 gap=608 poll_thresh=20 ino=12 dd-2583 [000] 298.319853: balance_dirty_state: bdi 8:0: dirty=549 wb=909 unstable=1 bg_thresh=1036 thresh=2072 gap=613 poll_thresh=21 ino=12 dd-2583 [000] 298.320018: balance_dirty_state: bdi 8:0: dirty=574 wb=909 unstable=1 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=22 ino=12 dd-2583 [000] 298.320190: balance_dirty_state: bdi 8:0: dirty=599 wb=909 unstable=1 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=23 ino=12 dd-2583 [000] 298.320374: balance_dirty_state: bdi 8:0: dirty=624 wb=909 unstable=1 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=24 ino=12 dd-2583 [000] 298.320562: balance_dirty_state: bdi 8:0: dirty=649 wb=909 unstable=1 bg_thresh=1037 thresh=2074 gap=515 poll_thresh=25 ino=12 dd-2583 [000] 298.320567: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=59% task_weight=99% bdi_bw=36080 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [000] 298.327524: balance_dirty_state: bdi 8:0: dirty=674 wb=784 unstable=1 bg_thresh=1030 thresh=2060 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 298.327676: balance_dirty_state: bdi 8:0: dirty=699 wb=784 unstable=1 bg_thresh=1032 thresh=2065 gap=581 poll_thresh=20 ino=12 dd-2583 [000] 298.327835: balance_dirty_state: bdi 8:0: dirty=724 wb=784 unstable=1 bg_thresh=1035 thresh=2070 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 298.328002: balance_dirty_state: bdi 8:0: dirty=724 wb=784 unstable=1 bg_thresh=1035 thresh=2070 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 298.328336: balance_dirty_state: bdi 8:0: dirty=749 wb=784 unstable=1 bg_thresh=1040 thresh=2080 gap=546 poll_thresh=23 ino=12 dd-2583 [000] 298.328521: balance_dirty_state: bdi 8:0: dirty=774 wb=784 unstable=1 bg_thresh=1039 thresh=2079 gap=520 poll_thresh=24 ino=12 dd-2583 [000] 298.328711: balance_dirty_state: bdi 8:0: dirty=799 wb=784 unstable=1 bg_thresh=1039 thresh=2078 gap=494 poll_thresh=25 ino=12 dd-2583 [000] 298.328716: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=16% task_weight=101% bdi_bw=36080 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [000] 298.335458: balance_dirty_state: bdi 8:0: dirty=824 wb=784 unstable=1 bg_thresh=1036 thresh=2072 gap=463 poll_thresh=19 ino=12 dd-2583 [000] 298.335462: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=36080 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 298.343443: balance_dirty_state: bdi 8:0: dirty=849 wb=784 unstable=1 bg_thresh=1038 thresh=2077 gap=443 poll_thresh=14 ino=12 dd-2583 [004] 298.343448: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=36080 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 298.351415: balance_dirty_state: bdi 8:0: dirty=849 wb=659 unstable=1 bg_thresh=1034 thresh=2069 gap=560 poll_thresh=10 ino=12 dd-2583 [004] 298.351576: balance_dirty_state: bdi 8:0: dirty=874 wb=659 unstable=1 bg_thresh=1031 thresh=2062 gap=528 poll_thresh=11 ino=12 dd-2583 [004] 298.351752: balance_dirty_state: bdi 8:0: dirty=874 wb=659 unstable=1 bg_thresh=1027 thresh=2054 gap=520 poll_thresh=12 ino=12 dd-2583 [004] 298.351934: balance_dirty_state: bdi 8:0: dirty=899 wb=659 unstable=1 bg_thresh=1026 thresh=2053 gap=494 poll_thresh=13 ino=12 dd-2583 [004] 298.351942: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1240 avg_dirty=1240 bdi_gap=92% task_gap=86% task_weight=99% bdi_bw=36080 base_bw=28 task_bw=20 dirtied=13 period=2168 think=0 pause=8 dd-2583 [004] 298.359422: balance_dirty_state: bdi 8:0: dirty=899 wb=509 unstable=1 bg_thresh=1030 thresh=2061 gap=652 poll_thresh=10 ino=12 dd-2583 [004] 298.359586: balance_dirty_state: bdi 8:0: dirty=924 wb=509 unstable=1 bg_thresh=1027 thresh=2055 gap=621 poll_thresh=11 ino=12 dd-2583 [004] 298.359766: balance_dirty_state: bdi 8:0: dirty=924 wb=509 unstable=1 bg_thresh=1027 thresh=2055 gap=621 poll_thresh=12 ino=12 dd-2583 [004] 298.359961: balance_dirty_state: bdi 8:0: dirty=949 wb=509 unstable=1 bg_thresh=1030 thresh=2060 gap=601 poll_thresh=13 ino=12 dd-2583 [004] 298.360171: balance_dirty_state: bdi 8:0: dirty=949 wb=509 unstable=1 bg_thresh=1029 thresh=2059 gap=600 poll_thresh=14 ino=12 dd-2583 [004] 298.360394: balance_dirty_state: bdi 8:0: dirty=974 wb=509 unstable=1 bg_thresh=1029 thresh=2059 gap=575 poll_thresh=15 ino=12 dd-2583 [004] 298.360631: balance_dirty_state: bdi 8:0: dirty=974 wb=509 unstable=1 bg_thresh=1029 thresh=2058 gap=574 poll_thresh=16 ino=12 dd-2583 [004] 298.360891: balance_dirty_state: bdi 8:0: dirty=999 wb=509 unstable=1 bg_thresh=1028 thresh=2057 gap=548 poll_thresh=17 ino=12 dd-2583 [004] 298.361469: balance_dirty_state: bdi 8:0: dirty=1024 wb=509 unstable=1 bg_thresh=1028 thresh=2057 gap=523 poll_thresh=18 ino=12 dd-2583 [004] 298.361753: balance_dirty_state: bdi 8:0: dirty=1049 wb=509 unstable=1 bg_thresh=1028 thresh=2056 gap=497 poll_thresh=19 ino=12 dd-2583 [004] 298.361761: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=43% task_weight=99% bdi_bw=36080 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 flush-8:0-2554 [002] 298.361916: writeback_single_inode: bdi 8:0: ino=0 state= age=76 wrote=6 to_write=8186 flush-8:0-2554 [002] 298.364028: writeback_single_inode: bdi 8:0: ino=12 state= age=68 wrote=1043 to_write=7143 dd-2583 [000] 298.367352: balance_dirty_state: bdi 8:0: dirty=49 wb=1434 unstable=1 bg_thresh=1028 thresh=2056 gap=572 poll_thresh=14 ino=12 dd-2583 [000] 298.367474: balance_dirty_state: bdi 8:0: dirty=49 wb=1434 unstable=1 bg_thresh=1030 thresh=2061 gap=577 poll_thresh=15 ino=12 dd-2583 [000] 298.367604: balance_dirty_state: bdi 8:0: dirty=74 wb=1434 unstable=1 bg_thresh=1033 thresh=2066 gap=557 poll_thresh=16 ino=12 dd-2583 [000] 298.367741: balance_dirty_state: bdi 8:0: dirty=99 wb=1434 unstable=1 bg_thresh=1033 thresh=2066 gap=532 poll_thresh=17 ino=12 dd-2583 [000] 298.367886: balance_dirty_state: bdi 8:0: dirty=99 wb=1434 unstable=1 bg_thresh=1035 thresh=2071 gap=537 poll_thresh=18 ino=12 dd-2583 [000] 298.368042: balance_dirty_state: bdi 8:0: dirty=124 wb=1434 unstable=1 bg_thresh=1038 thresh=2076 gap=517 poll_thresh=19 ino=12 dd-2583 [000] 298.368046: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1281 avg_dirty=1281 bdi_gap=81% task_gap=62% task_weight=100% bdi_bw=36080 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2583 [000] 298.375276: balance_dirty_state: bdi 8:0: dirty=149 wb=1309 unstable=1 bg_thresh=1031 thresh=2062 gap=603 poll_thresh=14 ino=12 dd-2583 [000] 298.375400: balance_dirty_state: bdi 8:0: dirty=149 wb=1309 unstable=1 bg_thresh=1033 thresh=2067 gap=608 poll_thresh=15 ino=12 dd-2583 [000] 298.375531: balance_dirty_state: bdi 8:0: dirty=174 wb=1309 unstable=1 bg_thresh=1036 thresh=2072 gap=588 poll_thresh=16 ino=12 dd-2583 [000] 298.375669: balance_dirty_state: bdi 8:0: dirty=199 wb=1309 unstable=1 bg_thresh=1036 thresh=2072 gap=563 poll_thresh=17 ino=12 dd-2583 [000] 298.375817: balance_dirty_state: bdi 8:0: dirty=199 wb=1309 unstable=1 bg_thresh=1038 thresh=2077 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 298.375975: balance_dirty_state: bdi 8:0: dirty=224 wb=1309 unstable=1 bg_thresh=1038 thresh=2076 gap=542 poll_thresh=19 ino=12 dd-2583 [000] 298.376139: balance_dirty_state: bdi 8:0: dirty=249 wb=1309 unstable=1 bg_thresh=1035 thresh=2070 gap=511 poll_thresh=20 ino=12 dd-2583 [000] 298.376144: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1200 avg_dirty=1200 bdi_gap=123% task_gap=148% task_weight=99% bdi_bw=36080 base_bw=28 task_bw=44 dirtied=20 period=1668 think=0 pause=8 dd-2583 [000] 298.383400: balance_dirty_state: bdi 8:0: dirty=249 wb=1184 unstable=1 bg_thresh=1029 thresh=2059 gap=625 poll_thresh=15 ino=12 dd-2583 [000] 298.383520: balance_dirty_state: bdi 8:0: dirty=274 wb=1184 unstable=1 bg_thresh=1032 thresh=2064 gap=605 poll_thresh=16 ino=12 dd-2583 [000] 298.383639: balance_dirty_state: bdi 8:0: dirty=299 wb=1184 unstable=1 bg_thresh=1032 thresh=2064 gap=580 poll_thresh=17 ino=12 dd-2583 [000] 298.383763: balance_dirty_state: bdi 8:0: dirty=324 wb=1184 unstable=1 bg_thresh=1034 thresh=2069 gap=560 poll_thresh=18 ino=12 dd-2583 [000] 298.383898: balance_dirty_state: bdi 8:0: dirty=324 wb=1184 unstable=1 bg_thresh=1037 thresh=2074 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 298.384039: balance_dirty_state: bdi 8:0: dirty=349 wb=1184 unstable=1 bg_thresh=1036 thresh=2073 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 298.384187: balance_dirty_state: bdi 8:0: dirty=374 wb=1184 unstable=1 bg_thresh=1039 thresh=2078 gap=519 poll_thresh=21 ino=12 dd-2583 [000] 298.384191: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1200 avg_dirty=1200 bdi_gap=127% task_gap=155% task_weight=100% bdi_bw=38368 base_bw=28 task_bw=48 dirtied=21 period=1616 think=0 pause=8 dd-2583 [000] 298.391253: balance_dirty_state: bdi 8:0: dirty=399 wb=1059 unstable=1 bg_thresh=1029 thresh=2058 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 298.391371: balance_dirty_state: bdi 8:0: dirty=399 wb=1059 unstable=1 bg_thresh=1031 thresh=2063 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 298.391495: balance_dirty_state: bdi 8:0: dirty=424 wb=1059 unstable=1 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 298.391626: balance_dirty_state: bdi 8:0: dirty=449 wb=1059 unstable=1 bg_thresh=1036 thresh=2073 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 298.391766: balance_dirty_state: bdi 8:0: dirty=474 wb=1059 unstable=1 bg_thresh=1036 thresh=2073 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 298.391914: balance_dirty_state: bdi 8:0: dirty=474 wb=1059 unstable=1 bg_thresh=1036 thresh=2072 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 298.392068: balance_dirty_state: bdi 8:0: dirty=499 wb=1059 unstable=1 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 298.392072: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1240 avg_dirty=1240 bdi_gap=104% task_gap=109% task_weight=100% bdi_bw=38368 base_bw=28 task_bw=28 dirtied=22 period=2752 think=0 pause=8 dd-2583 [000] 298.399353: balance_dirty_state: bdi 8:0: dirty=524 wb=934 unstable=1 bg_thresh=1029 thresh=2058 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 298.399472: balance_dirty_state: bdi 8:0: dirty=549 wb=934 unstable=1 bg_thresh=1031 thresh=2063 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 298.399597: balance_dirty_state: bdi 8:0: dirty=549 wb=934 unstable=1 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 298.399730: balance_dirty_state: bdi 8:0: dirty=574 wb=934 unstable=1 bg_thresh=1036 thresh=2073 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 298.399869: balance_dirty_state: bdi 8:0: dirty=599 wb=934 unstable=1 bg_thresh=1036 thresh=2073 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 298.400018: balance_dirty_state: bdi 8:0: dirty=624 wb=934 unstable=1 bg_thresh=1036 thresh=2072 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 298.400022: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1240 avg_dirty=1240 bdi_gap=102% task_gap=105% task_weight=99% bdi_bw=38368 base_bw=28 task_bw=28 dirtied=21 period=2628 think=0 pause=8 dd-2583 [004] 298.407833: balance_dirty_state: bdi 8:0: dirty=624 wb=809 unstable=1 bg_thresh=1020 thresh=2041 gap=607 poll_thresh=16 ino=12 dd-2583 [004] 298.408027: balance_dirty_state: bdi 8:0: dirty=649 wb=809 unstable=1 bg_thresh=1025 thresh=2051 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 298.408229: balance_dirty_state: bdi 8:0: dirty=674 wb=809 unstable=1 bg_thresh=1028 thresh=2056 gap=572 poll_thresh=18 ino=12 dd-2583 [004] 298.408447: balance_dirty_state: bdi 8:0: dirty=674 wb=809 unstable=1 bg_thresh=1030 thresh=2061 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 298.408678: balance_dirty_state: bdi 8:0: dirty=699 wb=809 unstable=1 bg_thresh=1030 thresh=2061 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 298.408921: balance_dirty_state: bdi 8:0: dirty=724 wb=809 unstable=1 bg_thresh=1030 thresh=2060 gap=526 poll_thresh=21 ino=12 dd-2583 [004] 298.409174: balance_dirty_state: bdi 8:0: dirty=749 wb=809 unstable=1 bg_thresh=1029 thresh=2059 gap=500 poll_thresh=22 ino=12 dd-2583 [004] 298.409181: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=91% task_weight=100% bdi_bw=38368 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2583 [004] 298.415476: balance_dirty_state: bdi 8:0: dirty=774 wb=659 unstable=1 bg_thresh=1029 thresh=2058 gap=624 poll_thresh=16 ino=12 dd-2583 [004] 298.415658: balance_dirty_state: bdi 8:0: dirty=774 wb=659 unstable=1 bg_thresh=1031 thresh=2063 gap=629 poll_thresh=17 ino=12 dd-2583 [004] 298.415787: balance_dirty_state: bdi 8:0: dirty=799 wb=659 unstable=1 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=18 ino=12 dd-2583 [004] 298.415941: balance_dirty_state: bdi 8:0: dirty=824 wb=659 unstable=1 bg_thresh=1036 thresh=2073 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 298.416163: balance_dirty_state: bdi 8:0: dirty=824 wb=659 unstable=1 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 298.416368: balance_dirty_state: bdi 8:0: dirty=849 wb=659 unstable=1 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=21 ino=12 dd-2583 [004] 298.416620: balance_dirty_state: bdi 8:0: dirty=874 wb=659 unstable=1 bg_thresh=1041 thresh=2082 gap=548 poll_thresh=22 ino=12 dd-2583 [004] 298.416881: balance_dirty_state: bdi 8:0: dirty=899 wb=659 unstable=1 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=23 ino=12 dd-2583 [004] 298.417139: balance_dirty_state: bdi 8:0: dirty=924 wb=659 unstable=1 bg_thresh=1040 thresh=2080 gap=496 poll_thresh=24 ino=12 dd-2583 [004] 298.417145: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=68% task_weight=99% bdi_bw=38368 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2583 [004] 298.427197: balance_dirty_state: bdi 8:0: dirty=949 wb=409 unstable=1 bg_thresh=1040 thresh=2081 gap=722 poll_thresh=18 ino=12 dd-2583 [004] 298.427343: balance_dirty_state: bdi 8:0: dirty=974 wb=409 unstable=1 bg_thresh=1037 thresh=2075 gap=691 poll_thresh=19 ino=12 dd-2583 [004] 298.427491: balance_dirty_state: bdi 8:0: dirty=974 wb=409 unstable=1 bg_thresh=1035 thresh=2070 gap=686 poll_thresh=20 ino=12 dd-2583 [004] 298.427648: balance_dirty_state: bdi 8:0: dirty=999 wb=409 unstable=1 bg_thresh=1033 thresh=2067 gap=658 poll_thresh=21 ino=12 dd-2583 [004] 298.427975: balance_dirty_state: bdi 8:0: dirty=1024 wb=409 unstable=1 bg_thresh=1030 thresh=2060 gap=626 poll_thresh=22 ino=12 dd-2583 [004] 298.428155: balance_dirty_state: bdi 8:0: dirty=1049 wb=409 unstable=1 bg_thresh=1029 thresh=2059 gap=600 poll_thresh=23 ino=12 flush-8:0-2554 [002] 298.428282: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=64 wrote=6 to_write=8186 dd-2583 [004] 298.428380: balance_dirty_state: bdi 8:0: dirty=999 wb=459 unstable=1 bg_thresh=1032 thresh=2064 gap=605 poll_thresh=24 ino=12 dd-2583 [004] 298.428594: balance_dirty_state: bdi 8:0: dirty=849 wb=634 unstable=1 bg_thresh=1031 thresh=2063 gap=579 poll_thresh=25 ino=12 dd-2583 [004] 298.428901: balance_dirty_state: bdi 8:0: dirty=599 wb=909 unstable=1 bg_thresh=1034 thresh=2068 gap=559 poll_thresh=26 ino=12 dd-2583 [004] 298.429228: balance_dirty_state: bdi 8:0: dirty=324 wb=1209 unstable=1 bg_thresh=1036 thresh=2073 gap=539 poll_thresh=27 ino=12 dd-2583 [004] 298.429506: balance_dirty_state: bdi 8:0: dirty=49 wb=1509 unstable=1 bg_thresh=1036 thresh=2072 gap=513 poll_thresh=28 ino=12 dd-2583 [004] 298.429508: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1361 avg_dirty=1361 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=38368 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 flush-8:0-2554 [002] 298.429582: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1154 to_write=7032 dd-2583 [004] 298.439192: balance_dirty_state: bdi 8:0: dirty=24 wb=1559 unstable=1 bg_thresh=1032 thresh=2065 gap=481 poll_thresh=21 ino=12 dd-2583 [004] 298.439197: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1401 avg_dirty=1401 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=38368 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [004] 298.447119: balance_dirty_state: bdi 8:0: dirty=49 wb=1559 unstable=1 bg_thresh=1036 thresh=2073 gap=464 poll_thresh=16 ino=12 dd-2583 [004] 298.447123: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1401 avg_dirty=1401 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=38368 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 298.455148: balance_dirty_state: bdi 8:0: dirty=49 wb=1559 unstable=1 bg_thresh=1036 thresh=2072 gap=463 poll_thresh=12 ino=12 dd-2583 [004] 298.455153: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1401 avg_dirty=1401 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=38368 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 298.463090: balance_dirty_state: bdi 8:0: dirty=74 wb=1559 unstable=1 bg_thresh=1036 thresh=2072 gap=438 poll_thresh=9 ino=12 dd-2583 [004] 298.463096: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1401 avg_dirty=1401 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=38368 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 298.471023: balance_dirty_state: bdi 8:0: dirty=74 wb=1559 unstable=1 bg_thresh=1036 thresh=2072 gap=438 poll_thresh=7 ino=12 dd-2583 [004] 298.471029: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1401 avg_dirty=1401 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=38368 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 298.478958: balance_dirty_state: bdi 8:0: dirty=74 wb=1434 unstable=1 bg_thresh=1034 thresh=2069 gap=560 poll_thresh=5 ino=12 dd-2583 [004] 298.479020: balance_dirty_state: bdi 8:0: dirty=74 wb=1434 unstable=1 bg_thresh=1031 thresh=2063 gap=554 poll_thresh=6 ino=12 dd-2583 [004] 298.479089: balance_dirty_state: bdi 8:0: dirty=99 wb=1434 unstable=1 bg_thresh=1031 thresh=2063 gap=529 poll_thresh=7 ino=12 dd-2583 [004] 298.479172: balance_dirty_state: bdi 8:0: dirty=99 wb=1434 unstable=1 bg_thresh=1034 thresh=2068 gap=534 poll_thresh=8 ino=12 dd-2583 [004] 298.479470: balance_dirty_state: bdi 8:0: dirty=99 wb=1434 unstable=1 bg_thresh=1034 thresh=2068 gap=534 poll_thresh=9 ino=12 dd-2583 [004] 298.479582: balance_dirty_state: bdi 8:0: dirty=124 wb=1434 unstable=1 bg_thresh=1031 thresh=2062 gap=503 poll_thresh=10 ino=12 dd-2583 [004] 298.479588: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=38368 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2583 [004] 298.486999: balance_dirty_state: bdi 8:0: dirty=124 wb=1309 unstable=1 bg_thresh=1033 thresh=2066 gap=632 poll_thresh=7 ino=12 dd-2583 [004] 298.487060: balance_dirty_state: bdi 8:0: dirty=124 wb=1309 unstable=1 bg_thresh=1033 thresh=2066 gap=632 poll_thresh=8 ino=12 dd-2583 [004] 298.487125: balance_dirty_state: bdi 8:0: dirty=149 wb=1309 unstable=1 bg_thresh=1030 thresh=2060 gap=601 poll_thresh=9 ino=12 dd-2583 [004] 298.487217: balance_dirty_state: bdi 8:0: dirty=149 wb=1309 unstable=1 bg_thresh=1032 thresh=2065 gap=606 poll_thresh=10 ino=12 dd-2583 [004] 298.487304: balance_dirty_state: bdi 8:0: dirty=174 wb=1309 unstable=1 bg_thresh=1032 thresh=2065 gap=581 poll_thresh=11 ino=12 dd-2583 [004] 298.487389: balance_dirty_state: bdi 8:0: dirty=174 wb=1309 unstable=1 bg_thresh=1032 thresh=2064 gap=580 poll_thresh=12 ino=12 dd-2583 [004] 298.487480: balance_dirty_state: bdi 8:0: dirty=199 wb=1309 unstable=1 bg_thresh=1032 thresh=2064 gap=555 poll_thresh=13 ino=12 dd-2583 [004] 298.487579: balance_dirty_state: bdi 8:0: dirty=199 wb=1309 unstable=1 bg_thresh=1029 thresh=2058 gap=549 poll_thresh=14 ino=12 dd-2583 [004] 298.487685: balance_dirty_state: bdi 8:0: dirty=224 wb=1309 unstable=1 bg_thresh=1034 thresh=2068 gap=534 poll_thresh=15 ino=12 dd-2583 [004] 298.487797: balance_dirty_state: bdi 8:0: dirty=224 wb=1309 unstable=1 bg_thresh=1031 thresh=2062 gap=528 poll_thresh=16 ino=12 dd-2583 [004] 298.487915: balance_dirty_state: bdi 8:0: dirty=249 wb=1309 unstable=1 bg_thresh=1033 thresh=2067 gap=508 poll_thresh=17 ino=12 dd-2583 [004] 298.487919: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=54% task_weight=99% bdi_bw=38532 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [004] 298.494975: balance_dirty_state: bdi 8:0: dirty=274 wb=1159 unstable=1 bg_thresh=1033 thresh=2066 gap=632 poll_thresh=13 ino=12 dd-2583 [004] 298.495074: balance_dirty_state: bdi 8:0: dirty=274 wb=1159 unstable=1 bg_thresh=1035 thresh=2071 gap=637 poll_thresh=14 ino=12 dd-2583 [004] 298.495179: balance_dirty_state: bdi 8:0: dirty=299 wb=1159 unstable=1 bg_thresh=1032 thresh=2065 gap=606 poll_thresh=15 ino=12 dd-2583 [004] 298.495291: balance_dirty_state: bdi 8:0: dirty=299 wb=1159 unstable=1 bg_thresh=1035 thresh=2070 gap=611 poll_thresh=16 ino=12 dd-2583 [004] 298.495410: balance_dirty_state: bdi 8:0: dirty=324 wb=1159 unstable=1 bg_thresh=1032 thresh=2064 gap=580 poll_thresh=17 ino=12 dd-2583 [004] 298.495536: balance_dirty_state: bdi 8:0: dirty=349 wb=1159 unstable=1 bg_thresh=1037 thresh=2074 gap=565 poll_thresh=18 ino=12 dd-2583 [004] 298.495811: balance_dirty_state: bdi 8:0: dirty=374 wb=1159 unstable=1 bg_thresh=1034 thresh=2068 gap=534 poll_thresh=19 ino=12 dd-2583 [004] 298.495954: balance_dirty_state: bdi 8:0: dirty=374 wb=1159 unstable=1 bg_thresh=1033 thresh=2067 gap=533 poll_thresh=20 ino=12 dd-2583 [004] 298.496101: balance_dirty_state: bdi 8:0: dirty=399 wb=1159 unstable=1 bg_thresh=1036 thresh=2072 gap=513 poll_thresh=21 ino=12 dd-2583 [004] 298.496106: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=99% bdi_bw=38532 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [004] 298.502897: balance_dirty_state: bdi 8:0: dirty=424 wb=1034 unstable=1 bg_thresh=1032 thresh=2064 gap=605 poll_thresh=16 ino=12 dd-2583 [004] 298.503017: balance_dirty_state: bdi 8:0: dirty=424 wb=1034 unstable=1 bg_thresh=1034 thresh=2069 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 298.503144: balance_dirty_state: bdi 8:0: dirty=449 wb=1034 unstable=1 bg_thresh=1031 thresh=2063 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 298.503277: balance_dirty_state: bdi 8:0: dirty=474 wb=1034 unstable=1 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=19 ino=12 dd-2583 [004] 298.503497: balance_dirty_state: bdi 8:0: dirty=499 wb=909 unstable=1 bg_thresh=1030 thresh=2060 gap=651 poll_thresh=20 ino=12 dd-2583 [004] 298.503731: balance_dirty_state: bdi 8:0: dirty=524 wb=909 unstable=1 bg_thresh=1029 thresh=2058 gap=624 poll_thresh=21 ino=12 dd-2583 [004] 298.503964: balance_dirty_state: bdi 8:0: dirty=524 wb=909 unstable=1 bg_thresh=1031 thresh=2062 gap=628 poll_thresh=22 ino=12 dd-2583 [004] 298.504217: balance_dirty_state: bdi 8:0: dirty=549 wb=909 unstable=1 bg_thresh=1030 thresh=2061 gap=602 poll_thresh=23 ino=12 dd-2583 [004] 298.504454: balance_dirty_state: bdi 8:0: dirty=574 wb=909 unstable=1 bg_thresh=1032 thresh=2065 gap=581 poll_thresh=24 ino=12 dd-2583 [004] 298.504628: balance_dirty_state: bdi 8:0: dirty=599 wb=909 unstable=1 bg_thresh=1032 thresh=2064 gap=555 poll_thresh=25 ino=12 dd-2583 [004] 298.504958: balance_dirty_state: bdi 8:0: dirty=624 wb=909 unstable=1 bg_thresh=1031 thresh=2063 gap=529 poll_thresh=26 ino=12 dd-2583 [004] 298.505146: balance_dirty_state: bdi 8:0: dirty=649 wb=909 unstable=1 bg_thresh=1031 thresh=2062 gap=503 poll_thresh=27 ino=12 dd-2583 [004] 298.505151: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=38532 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [000] 298.510985: balance_dirty_state: bdi 8:0: dirty=649 wb=909 unstable=1 bg_thresh=1031 thresh=2062 gap=503 poll_thresh=20 ino=12 dd-2583 [000] 298.510989: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=38532 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 298.518950: balance_dirty_state: bdi 8:0: dirty=674 wb=659 unstable=1 bg_thresh=1032 thresh=2064 gap=730 poll_thresh=15 ino=12 dd-2583 [000] 298.519108: balance_dirty_state: bdi 8:0: dirty=699 wb=659 unstable=1 bg_thresh=1032 thresh=2065 gap=706 poll_thresh=16 ino=12 dd-2583 [000] 298.519226: balance_dirty_state: bdi 8:0: dirty=699 wb=659 unstable=1 bg_thresh=1035 thresh=2070 gap=711 poll_thresh=17 ino=12 dd-2583 [000] 298.519354: balance_dirty_state: bdi 8:0: dirty=724 wb=659 unstable=1 bg_thresh=1035 thresh=2070 gap=686 poll_thresh=18 ino=12 dd-2583 [000] 298.519487: balance_dirty_state: bdi 8:0: dirty=749 wb=659 unstable=1 bg_thresh=1037 thresh=2075 gap=666 poll_thresh=19 ino=12 dd-2583 [000] 298.519628: balance_dirty_state: bdi 8:0: dirty=774 wb=659 unstable=1 bg_thresh=1037 thresh=2074 gap=640 poll_thresh=20 ino=12 dd-2583 [000] 298.519777: balance_dirty_state: bdi 8:0: dirty=774 wb=659 unstable=1 bg_thresh=1036 thresh=2073 gap=639 poll_thresh=21 ino=12 dd-2583 [000] 298.519932: balance_dirty_state: bdi 8:0: dirty=799 wb=659 unstable=1 bg_thresh=1033 thresh=2067 gap=608 poll_thresh=22 ino=12 dd-2583 [000] 298.520093: balance_dirty_state: bdi 8:0: dirty=824 wb=659 unstable=1 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=23 ino=12 dd-2583 [000] 298.520411: balance_dirty_state: bdi 8:0: dirty=849 wb=659 unstable=1 bg_thresh=1035 thresh=2071 gap=562 poll_thresh=24 ino=12 dd-2583 [000] 298.520590: balance_dirty_state: bdi 8:0: dirty=874 wb=659 unstable=1 bg_thresh=1035 thresh=2070 gap=536 poll_thresh=25 ino=12 dd-2583 [000] 298.520777: balance_dirty_state: bdi 8:0: dirty=899 wb=659 unstable=1 bg_thresh=1034 thresh=2069 gap=510 poll_thresh=26 ino=12 dd-2583 [000] 298.520781: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=38532 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [000] 298.527906: balance_dirty_state: bdi 8:0: dirty=924 wb=534 unstable=1 bg_thresh=1030 thresh=2061 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 298.528045: balance_dirty_state: bdi 8:0: dirty=949 wb=534 unstable=1 bg_thresh=1033 thresh=2066 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 298.528191: balance_dirty_state: bdi 8:0: dirty=974 wb=534 unstable=1 bg_thresh=1035 thresh=2071 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 298.528345: balance_dirty_state: bdi 8:0: dirty=974 wb=534 unstable=1 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=22 ino=12 dd-2583 [000] 298.528507: balance_dirty_state: bdi 8:0: dirty=999 wb=534 unstable=1 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=23 ino=12 dd-2583 [000] 298.528676: balance_dirty_state: bdi 8:0: dirty=1024 wb=534 unstable=1 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=24 ino=12 dd-2583 [000] 298.528853: balance_dirty_state: bdi 8:0: dirty=1049 wb=534 unstable=1 bg_thresh=1039 thresh=2079 gap=495 poll_thresh=25 ino=12 dd-2583 [000] 298.528857: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=38532 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 flush-8:0-2554 [002] 298.529017: writeback_single_inode: bdi 8:0: ino=0 state= age=164 wrote=6 to_write=8186 flush-8:0-2554 [002] 298.530044: writeback_single_inode: bdi 8:0: ino=12 state= age=160 wrote=1069 to_write=7117 dd-2583 [000] 298.535000: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=1 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 298.535294: balance_dirty_state: bdi 8:0: dirty=24 wb=1484 unstable=1 bg_thresh=1032 thresh=2064 gap=555 poll_thresh=20 ino=12 dd-2583 [000] 298.535931: balance_dirty_state: bdi 8:0: dirty=49 wb=1484 unstable=1 bg_thresh=1034 thresh=2069 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 298.536258: balance_dirty_state: bdi 8:0: dirty=74 wb=1484 unstable=1 bg_thresh=1037 thresh=2074 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 298.536266: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1321 avg_dirty=1321 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=38532 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 298.542968: balance_dirty_state: bdi 8:0: dirty=74 wb=1359 unstable=1 bg_thresh=1031 thresh=2063 gap=629 poll_thresh=16 ino=12 dd-2583 [000] 298.543219: balance_dirty_state: bdi 8:0: dirty=99 wb=1359 unstable=1 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 298.543482: balance_dirty_state: bdi 8:0: dirty=124 wb=1359 unstable=1 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 298.543775: balance_dirty_state: bdi 8:0: dirty=149 wb=1359 unstable=1 bg_thresh=1036 thresh=2073 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 298.544429: balance_dirty_state: bdi 8:0: dirty=149 wb=1359 unstable=1 bg_thresh=1035 thresh=2071 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 298.544932: balance_dirty_state: bdi 8:0: dirty=174 wb=1359 unstable=1 bg_thresh=1035 thresh=2070 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 298.545328: balance_dirty_state: bdi 8:0: dirty=199 wb=1359 unstable=1 bg_thresh=1034 thresh=2069 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 298.545336: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=56% task_weight=99% bdi_bw=38532 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [000] 298.550736: balance_dirty_state: bdi 8:0: dirty=224 wb=1234 unstable=1 bg_thresh=1024 thresh=2049 gap=590 poll_thresh=16 ino=12 dd-2583 [000] 298.550893: balance_dirty_state: bdi 8:0: dirty=224 wb=1234 unstable=1 bg_thresh=1027 thresh=2054 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 298.551024: balance_dirty_state: bdi 8:0: dirty=249 wb=1234 unstable=1 bg_thresh=1029 thresh=2059 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 298.551163: balance_dirty_state: bdi 8:0: dirty=274 wb=1234 unstable=1 bg_thresh=1032 thresh=2064 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 298.551498: balance_dirty_state: bdi 8:0: dirty=299 wb=1234 unstable=1 bg_thresh=1029 thresh=2058 gap=524 poll_thresh=20 ino=12 dd-2583 [000] 298.551657: balance_dirty_state: bdi 8:0: dirty=324 wb=1234 unstable=1 bg_thresh=1028 thresh=2057 gap=498 poll_thresh=21 ino=12 dd-2583 [000] 298.551662: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=38532 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [004] 298.558975: balance_dirty_state: bdi 8:0: dirty=349 wb=1234 unstable=1 bg_thresh=1027 thresh=2054 gap=470 poll_thresh=16 ino=12 dd-2583 [004] 298.558983: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=41% task_weight=99% bdi_bw=38532 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 298.566901: balance_dirty_state: bdi 8:0: dirty=374 wb=1234 unstable=1 bg_thresh=1030 thresh=2060 gap=451 poll_thresh=12 ino=12 dd-2583 [004] 298.566912: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=100% bdi_bw=38532 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [004] 298.578675: balance_dirty_state: bdi 8:0: dirty=374 wb=1234 unstable=1 bg_thresh=1029 thresh=2059 gap=450 poll_thresh=9 ino=12 dd-2583 [004] 298.578679: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=44% task_weight=101% bdi_bw=38532 base_bw=28 task_bw=8 dirtied=9 period=3004 think=4 pause=8 dd-2583 [004] 298.586668: balance_dirty_state: bdi 8:0: dirty=374 wb=1234 unstable=1 bg_thresh=1032 thresh=2064 gap=455 poll_thresh=7 ino=12 dd-2583 [004] 298.586673: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=38532 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 298.594637: balance_dirty_state: bdi 8:0: dirty=374 wb=1234 unstable=1 bg_thresh=1032 thresh=2064 gap=455 poll_thresh=5 ino=12 dd-2583 [000] 298.594645: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=38996 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [000] 298.602578: balance_dirty_state: bdi 8:0: dirty=374 wb=1034 unstable=1 bg_thresh=1032 thresh=2064 gap=655 poll_thresh=4 ino=12 dd-2583 [000] 298.602638: balance_dirty_state: bdi 8:0: dirty=374 wb=1034 unstable=1 bg_thresh=1032 thresh=2064 gap=655 poll_thresh=5 ino=12 dd-2583 [000] 298.602711: balance_dirty_state: bdi 8:0: dirty=374 wb=1034 unstable=1 bg_thresh=1032 thresh=2064 gap=655 poll_thresh=6 ino=12 dd-2583 [000] 298.602793: balance_dirty_state: bdi 8:0: dirty=399 wb=1034 unstable=1 bg_thresh=1032 thresh=2064 gap=630 poll_thresh=7 ino=12 dd-2583 [000] 298.602888: balance_dirty_state: bdi 8:0: dirty=399 wb=1034 unstable=1 bg_thresh=1034 thresh=2069 gap=635 poll_thresh=8 ino=12 dd-2583 [000] 298.602994: balance_dirty_state: bdi 8:0: dirty=399 wb=1034 unstable=1 bg_thresh=1034 thresh=2069 gap=635 poll_thresh=9 ino=12 dd-2583 [000] 298.603114: balance_dirty_state: bdi 8:0: dirty=424 wb=1034 unstable=1 bg_thresh=1037 thresh=2074 gap=615 poll_thresh=10 ino=12 dd-2583 [000] 298.603245: balance_dirty_state: bdi 8:0: dirty=424 wb=1034 unstable=1 bg_thresh=1037 thresh=2074 gap=615 poll_thresh=11 ino=12 dd-2583 [000] 298.603388: balance_dirty_state: bdi 8:0: dirty=449 wb=1034 unstable=1 bg_thresh=1039 thresh=2079 gap=595 poll_thresh=12 ino=12 dd-2583 [000] 298.603548: balance_dirty_state: bdi 8:0: dirty=449 wb=1034 unstable=1 bg_thresh=1039 thresh=2079 gap=595 poll_thresh=13 ino=12 dd-2583 [000] 298.603716: balance_dirty_state: bdi 8:0: dirty=474 wb=1034 unstable=1 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 298.604080: balance_dirty_state: bdi 8:0: dirty=474 wb=959 unstable=1 bg_thresh=1035 thresh=2071 gap=637 poll_thresh=15 ino=12 dd-2583 [000] 298.604277: balance_dirty_state: bdi 8:0: dirty=499 wb=959 unstable=1 bg_thresh=1035 thresh=2070 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 298.604483: balance_dirty_state: bdi 8:0: dirty=524 wb=959 unstable=1 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=17 ino=12 dd-2583 [000] 298.604697: balance_dirty_state: bdi 8:0: dirty=524 wb=959 unstable=1 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 298.605173: balance_dirty_state: bdi 8:0: dirty=549 wb=959 unstable=1 bg_thresh=1037 thresh=2074 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 298.605416: balance_dirty_state: bdi 8:0: dirty=574 wb=959 unstable=1 bg_thresh=1036 thresh=2073 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 298.605665: balance_dirty_state: bdi 8:0: dirty=599 wb=959 unstable=1 bg_thresh=1036 thresh=2072 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 298.605672: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=99% bdi_bw=38996 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [000] 298.610738: balance_dirty_state: bdi 8:0: dirty=599 wb=909 unstable=1 bg_thresh=1028 thresh=2057 gap=548 poll_thresh=16 ino=12 dd-2583 [000] 298.610989: balance_dirty_state: bdi 8:0: dirty=624 wb=909 unstable=1 bg_thresh=1031 thresh=2062 gap=528 poll_thresh=17 ino=12 dd-2583 [000] 298.611254: balance_dirty_state: bdi 8:0: dirty=649 wb=909 unstable=1 bg_thresh=1031 thresh=2062 gap=503 poll_thresh=18 ino=12 dd-2583 [000] 298.611262: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=50% task_weight=99% bdi_bw=38996 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [000] 298.618596: balance_dirty_state: bdi 8:0: dirty=649 wb=784 unstable=1 bg_thresh=1030 thresh=2060 gap=626 poll_thresh=13 ino=12 dd-2583 [000] 298.618694: balance_dirty_state: bdi 8:0: dirty=674 wb=784 unstable=1 bg_thresh=1030 thresh=2060 gap=601 poll_thresh=14 ino=12 dd-2583 [000] 298.618798: balance_dirty_state: bdi 8:0: dirty=674 wb=784 unstable=1 bg_thresh=1035 thresh=2070 gap=611 poll_thresh=15 ino=12 dd-2583 [000] 298.618910: balance_dirty_state: bdi 8:0: dirty=699 wb=784 unstable=1 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=16 ino=12 dd-2583 [000] 298.619028: balance_dirty_state: bdi 8:0: dirty=724 wb=784 unstable=1 bg_thresh=1037 thresh=2075 gap=566 poll_thresh=17 ino=12 dd-2583 [000] 298.619156: balance_dirty_state: bdi 8:0: dirty=724 wb=784 unstable=1 bg_thresh=1034 thresh=2069 gap=560 poll_thresh=18 ino=12 dd-2583 [000] 298.619290: balance_dirty_state: bdi 8:0: dirty=749 wb=784 unstable=1 bg_thresh=1034 thresh=2068 gap=534 poll_thresh=19 ino=12 dd-2583 [000] 298.619429: balance_dirty_state: bdi 8:0: dirty=774 wb=784 unstable=1 bg_thresh=1036 thresh=2073 gap=514 poll_thresh=20 ino=12 dd-2583 [000] 298.619433: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=38996 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 298.626535: balance_dirty_state: bdi 8:0: dirty=799 wb=659 unstable=1 bg_thresh=1027 thresh=2055 gap=596 poll_thresh=15 ino=12 dd-2583 [000] 298.626790: balance_dirty_state: bdi 8:0: dirty=799 wb=659 unstable=1 bg_thresh=1030 thresh=2060 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 298.626909: balance_dirty_state: bdi 8:0: dirty=824 wb=659 unstable=1 bg_thresh=1032 thresh=2065 gap=581 poll_thresh=17 ino=12 dd-2583 [000] 298.627033: balance_dirty_state: bdi 8:0: dirty=849 wb=659 unstable=1 bg_thresh=1032 thresh=2065 gap=556 poll_thresh=18 ino=12 dd-2583 [000] 298.627167: balance_dirty_state: bdi 8:0: dirty=849 wb=659 unstable=1 bg_thresh=1035 thresh=2070 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 298.627307: balance_dirty_state: bdi 8:0: dirty=874 wb=659 unstable=1 bg_thresh=1034 thresh=2069 gap=535 poll_thresh=20 ino=12 dd-2583 [000] 298.627454: balance_dirty_state: bdi 8:0: dirty=899 wb=659 unstable=1 bg_thresh=1037 thresh=2074 gap=515 poll_thresh=21 ino=12 dd-2583 [000] 298.627458: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=98% bdi_bw=38996 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 298.634667: balance_dirty_state: bdi 8:0: dirty=924 wb=534 unstable=1 bg_thresh=1027 thresh=2055 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 298.634917: balance_dirty_state: bdi 8:0: dirty=924 wb=534 unstable=1 bg_thresh=1030 thresh=2060 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 298.635179: balance_dirty_state: bdi 8:0: dirty=949 wb=534 unstable=1 bg_thresh=1032 thresh=2065 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 298.635458: balance_dirty_state: bdi 8:0: dirty=974 wb=534 unstable=1 bg_thresh=1035 thresh=2070 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 298.635756: balance_dirty_state: bdi 8:0: dirty=999 wb=534 unstable=1 bg_thresh=1035 thresh=2070 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 298.636069: balance_dirty_state: bdi 8:0: dirty=1024 wb=534 unstable=1 bg_thresh=1034 thresh=2069 gap=510 poll_thresh=21 ino=12 dd-2583 [000] 298.636077: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=56% task_weight=99% bdi_bw=38996 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [000] 298.642484: balance_dirty_state: bdi 8:0: dirty=1024 wb=384 unstable=1 bg_thresh=1029 thresh=2058 gap=649 poll_thresh=16 ino=12 dd-2583 [000] 298.642602: balance_dirty_state: bdi 8:0: dirty=1049 wb=384 unstable=1 bg_thresh=1031 thresh=2063 gap=629 poll_thresh=17 ino=12 flush-8:0-2554 [002] 298.642742: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=116 wrote=6 to_write=8186 dd-2583 [000] 298.642894: balance_dirty_state: bdi 8:0: dirty=924 wb=534 unstable=1 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 298.643051: balance_dirty_state: bdi 8:0: dirty=799 wb=659 unstable=1 bg_thresh=1036 thresh=2073 gap=614 poll_thresh=19 ino=12 dd-2583 [000] 298.643211: balance_dirty_state: bdi 8:0: dirty=649 wb=834 unstable=1 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 298.643378: balance_dirty_state: bdi 8:0: dirty=524 wb=1009 unstable=1 bg_thresh=1036 thresh=2072 gap=538 poll_thresh=21 ino=12 dd-2583 [000] 298.643552: balance_dirty_state: bdi 8:0: dirty=374 wb=1159 unstable=1 bg_thresh=1035 thresh=2071 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 298.643737: balance_dirty_state: bdi 8:0: dirty=224 wb=1334 unstable=1 bg_thresh=1035 thresh=2070 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 298.643738: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=99% bdi_bw=38996 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 flush-8:0-2554 [002] 298.643961: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=108 wrote=1176 to_write=7010 dd-2583 [000] 298.650437: balance_dirty_state: bdi 8:0: dirty=24 wb=1409 unstable=1 bg_thresh=1027 thresh=2055 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 298.650564: balance_dirty_state: bdi 8:0: dirty=24 wb=1409 unstable=1 bg_thresh=1030 thresh=2060 gap=626 poll_thresh=18 ino=12 dd-2583 [000] 298.650696: balance_dirty_state: bdi 8:0: dirty=49 wb=1409 unstable=1 bg_thresh=1032 thresh=2065 gap=606 poll_thresh=19 ino=12 dd-2583 [000] 298.650835: balance_dirty_state: bdi 8:0: dirty=74 wb=1409 unstable=1 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 298.650983: balance_dirty_state: bdi 8:0: dirty=99 wb=1409 unstable=1 bg_thresh=1035 thresh=2070 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 298.651137: balance_dirty_state: bdi 8:0: dirty=124 wb=1409 unstable=1 bg_thresh=1034 thresh=2069 gap=535 poll_thresh=22 ino=12 dd-2583 [000] 298.651301: balance_dirty_state: bdi 8:0: dirty=149 wb=1409 unstable=1 bg_thresh=1034 thresh=2068 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 298.651305: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=38996 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 298.658560: balance_dirty_state: bdi 8:0: dirty=149 wb=1284 unstable=1 bg_thresh=1034 thresh=2068 gap=634 poll_thresh=17 ino=12 dd-2583 [000] 298.658687: balance_dirty_state: bdi 8:0: dirty=174 wb=1284 unstable=1 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 298.658821: balance_dirty_state: bdi 8:0: dirty=199 wb=1284 unstable=1 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 298.658961: balance_dirty_state: bdi 8:0: dirty=199 wb=1284 unstable=1 bg_thresh=1036 thresh=2072 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 298.659108: balance_dirty_state: bdi 8:0: dirty=224 wb=1284 unstable=1 bg_thresh=1035 thresh=2071 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 298.659264: balance_dirty_state: bdi 8:0: dirty=249 wb=1284 unstable=1 bg_thresh=1035 thresh=2070 gap=536 poll_thresh=22 ino=12 dd-2583 [000] 298.659424: balance_dirty_state: bdi 8:0: dirty=274 wb=1284 unstable=1 bg_thresh=1037 thresh=2075 gap=516 poll_thresh=23 ino=12 dd-2583 [000] 298.659428: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=38996 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 298.666397: balance_dirty_state: bdi 8:0: dirty=299 wb=1109 unstable=1 bg_thresh=1026 thresh=2053 gap=644 poll_thresh=17 ino=12 dd-2583 [000] 298.666522: balance_dirty_state: bdi 8:0: dirty=324 wb=1109 unstable=1 bg_thresh=1029 thresh=2058 gap=624 poll_thresh=18 ino=12 dd-2583 [000] 298.666654: balance_dirty_state: bdi 8:0: dirty=324 wb=1109 unstable=1 bg_thresh=1031 thresh=2063 gap=629 poll_thresh=19 ino=12 dd-2583 [000] 298.666794: balance_dirty_state: bdi 8:0: dirty=349 wb=1109 unstable=1 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=20 ino=12 dd-2583 [000] 298.666940: balance_dirty_state: bdi 8:0: dirty=374 wb=1109 unstable=1 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=21 ino=12 dd-2583 [000] 298.667096: balance_dirty_state: bdi 8:0: dirty=399 wb=1109 unstable=1 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 298.667403: balance_dirty_state: bdi 8:0: dirty=424 wb=1109 unstable=1 bg_thresh=1036 thresh=2072 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 298.667570: balance_dirty_state: bdi 8:0: dirty=449 wb=1109 unstable=1 bg_thresh=1035 thresh=2071 gap=512 poll_thresh=24 ino=12 dd-2583 [000] 298.667574: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=38996 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 298.674355: balance_dirty_state: bdi 8:0: dirty=449 wb=984 unstable=1 bg_thresh=1034 thresh=2068 gap=634 poll_thresh=18 ino=12 dd-2583 [000] 298.674504: balance_dirty_state: bdi 8:0: dirty=474 wb=984 unstable=1 bg_thresh=1036 thresh=2073 gap=614 poll_thresh=19 ino=12 dd-2583 [000] 298.674715: balance_dirty_state: bdi 8:0: dirty=499 wb=984 unstable=1 bg_thresh=1036 thresh=2072 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 298.674874: balance_dirty_state: bdi 8:0: dirty=524 wb=984 unstable=1 bg_thresh=1038 thresh=2077 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 298.675067: balance_dirty_state: bdi 8:0: dirty=549 wb=984 unstable=1 bg_thresh=1038 thresh=2076 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 298.675239: balance_dirty_state: bdi 8:0: dirty=574 wb=984 unstable=1 bg_thresh=1038 thresh=2076 gap=517 poll_thresh=23 ino=12 dd-2583 [000] 298.675243: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=38996 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 298.682596: balance_dirty_state: bdi 8:0: dirty=599 wb=984 unstable=1 bg_thresh=1033 thresh=2067 gap=483 poll_thresh=17 ino=12 dd-2583 [004] 298.682608: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=38996 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 298.690349: balance_dirty_state: bdi 8:0: dirty=599 wb=984 unstable=1 bg_thresh=1036 thresh=2072 gap=488 poll_thresh=13 ino=12 dd-2583 [004] 298.690353: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=38996 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 298.698349: balance_dirty_state: bdi 8:0: dirty=624 wb=984 unstable=1 bg_thresh=1030 thresh=2060 gap=451 poll_thresh=10 ino=12 dd-2583 [004] 298.698355: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=40504 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 298.706249: balance_dirty_state: bdi 8:0: dirty=624 wb=859 unstable=1 bg_thresh=1031 thresh=2062 gap=578 poll_thresh=7 ino=12 dd-2583 [001] 298.706311: balance_dirty_state: bdi 8:0: dirty=624 wb=859 unstable=1 bg_thresh=1031 thresh=2062 gap=578 poll_thresh=8 ino=12 dd-2583 [001] 298.706379: balance_dirty_state: bdi 8:0: dirty=649 wb=859 unstable=1 bg_thresh=1031 thresh=2062 gap=553 poll_thresh=9 ino=12 dd-2583 [001] 298.706456: balance_dirty_state: bdi 8:0: dirty=649 wb=859 unstable=1 bg_thresh=1030 thresh=2061 gap=552 poll_thresh=10 ino=12 dd-2583 [001] 298.706540: balance_dirty_state: bdi 8:0: dirty=674 wb=859 unstable=1 bg_thresh=1033 thresh=2066 gap=532 poll_thresh=11 ino=12 dd-2583 [001] 298.706786: balance_dirty_state: bdi 8:0: dirty=674 wb=859 unstable=1 bg_thresh=1030 thresh=2060 gap=526 poll_thresh=12 ino=12 dd-2583 [001] 298.706880: balance_dirty_state: bdi 8:0: dirty=699 wb=859 unstable=1 bg_thresh=1032 thresh=2065 gap=506 poll_thresh=13 ino=12 dd-2583 [001] 298.706885: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=40504 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [005] 298.714272: balance_dirty_state: bdi 8:0: dirty=699 wb=734 unstable=1 bg_thresh=1029 thresh=2058 gap=624 poll_thresh=10 ino=12 dd-2583 [005] 298.714356: balance_dirty_state: bdi 8:0: dirty=724 wb=734 unstable=1 bg_thresh=1026 thresh=2052 gap=593 poll_thresh=11 ino=12 dd-2583 [005] 298.714443: balance_dirty_state: bdi 8:0: dirty=724 wb=734 unstable=1 bg_thresh=1028 thresh=2057 gap=598 poll_thresh=12 ino=12 dd-2583 [005] 298.714539: balance_dirty_state: bdi 8:0: dirty=749 wb=734 unstable=1 bg_thresh=1028 thresh=2057 gap=573 poll_thresh=13 ino=12 dd-2583 [005] 298.714642: balance_dirty_state: bdi 8:0: dirty=749 wb=734 unstable=1 bg_thresh=1028 thresh=2056 gap=572 poll_thresh=14 ino=12 dd-2583 [005] 298.714752: balance_dirty_state: bdi 8:0: dirty=774 wb=734 unstable=1 bg_thresh=1028 thresh=2056 gap=547 poll_thresh=15 ino=12 dd-2583 [005] 298.714870: balance_dirty_state: bdi 8:0: dirty=774 wb=734 unstable=1 bg_thresh=1027 thresh=2055 gap=546 poll_thresh=16 ino=12 dd-2583 [005] 298.714993: balance_dirty_state: bdi 8:0: dirty=799 wb=734 unstable=1 bg_thresh=1030 thresh=2060 gap=526 poll_thresh=17 ino=12 dd-2583 [005] 298.715127: balance_dirty_state: bdi 8:0: dirty=824 wb=734 unstable=1 bg_thresh=1029 thresh=2059 gap=500 poll_thresh=18 ino=12 dd-2583 [005] 298.715132: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=40504 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 298.722321: balance_dirty_state: bdi 8:0: dirty=824 wb=609 unstable=1 bg_thresh=1029 thresh=2058 gap=624 poll_thresh=13 ino=12 dd-2583 [005] 298.722528: balance_dirty_state: bdi 8:0: dirty=849 wb=609 unstable=1 bg_thresh=1029 thresh=2058 gap=599 poll_thresh=14 ino=12 dd-2583 [005] 298.722753: balance_dirty_state: bdi 8:0: dirty=874 wb=609 unstable=1 bg_thresh=1031 thresh=2063 gap=579 poll_thresh=15 ino=12 dd-2583 [005] 298.722993: balance_dirty_state: bdi 8:0: dirty=874 wb=609 unstable=1 bg_thresh=1031 thresh=2062 gap=578 poll_thresh=16 ino=12 dd-2583 [005] 298.723246: balance_dirty_state: bdi 8:0: dirty=899 wb=609 unstable=1 bg_thresh=1030 thresh=2061 gap=552 poll_thresh=17 ino=12 dd-2583 [005] 298.723512: balance_dirty_state: bdi 8:0: dirty=924 wb=609 unstable=1 bg_thresh=1030 thresh=2061 gap=527 poll_thresh=18 ino=12 dd-2583 [005] 298.723794: balance_dirty_state: bdi 8:0: dirty=924 wb=609 unstable=1 bg_thresh=1030 thresh=2060 gap=526 poll_thresh=19 ino=12 dd-2583 [005] 298.724417: balance_dirty_state: bdi 8:0: dirty=949 wb=609 unstable=1 bg_thresh=1029 thresh=2059 gap=500 poll_thresh=20 ino=12 dd-2583 [005] 298.724426: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=40504 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 298.730354: balance_dirty_state: bdi 8:0: dirty=974 wb=484 unstable=1 bg_thresh=1029 thresh=2059 gap=600 poll_thresh=15 ino=12 dd-2583 [005] 298.730593: balance_dirty_state: bdi 8:0: dirty=974 wb=484 unstable=1 bg_thresh=1029 thresh=2058 gap=599 poll_thresh=16 ino=12 dd-2583 [005] 298.730845: balance_dirty_state: bdi 8:0: dirty=999 wb=484 unstable=1 bg_thresh=1029 thresh=2058 gap=574 poll_thresh=17 ino=12 dd-2583 [005] 298.731117: balance_dirty_state: bdi 8:0: dirty=1024 wb=484 unstable=1 bg_thresh=1031 thresh=2062 gap=553 poll_thresh=18 ino=12 dd-2583 [005] 298.731397: balance_dirty_state: bdi 8:0: dirty=1049 wb=484 unstable=1 bg_thresh=1031 thresh=2062 gap=528 poll_thresh=19 ino=12 flush-8:0-2554 [002] 298.731607: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=204 wrote=7 to_write=8185 dd-2583 [005] 298.731719: balance_dirty_state: bdi 8:0: dirty=999 wb=534 unstable=1 bg_thresh=1030 thresh=2061 gap=527 poll_thresh=20 ino=12 dd-2583 [005] 298.732050: balance_dirty_state: bdi 8:0: dirty=849 wb=709 unstable=1 bg_thresh=1030 thresh=2060 gap=501 poll_thresh=21 ino=12 dd-2583 [005] 298.732052: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=100% bdi_bw=40504 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 flush-8:0-2554 [002] 298.733598: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=196 wrote=1060 to_write=7125 dd-2583 [004] 298.738334: balance_dirty_state: bdi 8:0: dirty=24 wb=1409 unstable=1 bg_thresh=1028 thresh=2057 gap=623 poll_thresh=16 ino=12 dd-2583 [004] 298.738588: balance_dirty_state: bdi 8:0: dirty=49 wb=1409 unstable=1 bg_thresh=1031 thresh=2062 gap=603 poll_thresh=17 ino=12 dd-2583 [004] 298.738856: balance_dirty_state: bdi 8:0: dirty=74 wb=1409 unstable=1 bg_thresh=1028 thresh=2056 gap=572 poll_thresh=18 ino=12 dd-2583 [004] 298.739141: balance_dirty_state: bdi 8:0: dirty=99 wb=1409 unstable=1 bg_thresh=1030 thresh=2061 gap=552 poll_thresh=19 ino=12 dd-2583 [004] 298.739439: balance_dirty_state: bdi 8:0: dirty=99 wb=1409 unstable=1 bg_thresh=1030 thresh=2060 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 298.739747: balance_dirty_state: bdi 8:0: dirty=124 wb=1409 unstable=1 bg_thresh=1027 thresh=2054 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 298.740388: balance_dirty_state: bdi 8:0: dirty=149 wb=1409 unstable=1 bg_thresh=1026 thresh=2053 gap=494 poll_thresh=22 ino=12 dd-2583 [004] 298.740397: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=40% task_weight=99% bdi_bw=40504 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 298.746276: balance_dirty_state: bdi 8:0: dirty=174 wb=1284 unstable=1 bg_thresh=1031 thresh=2062 gap=603 poll_thresh=16 ino=12 dd-2583 [004] 298.746531: balance_dirty_state: bdi 8:0: dirty=174 wb=1284 unstable=1 bg_thresh=1030 thresh=2061 gap=602 poll_thresh=17 ino=12 dd-2583 [004] 298.746802: balance_dirty_state: bdi 8:0: dirty=199 wb=1284 unstable=1 bg_thresh=1033 thresh=2066 gap=582 poll_thresh=18 ino=12 dd-2583 [004] 298.747082: balance_dirty_state: bdi 8:0: dirty=224 wb=1284 unstable=1 bg_thresh=1030 thresh=2060 gap=551 poll_thresh=19 ino=12 dd-2583 [004] 298.747378: balance_dirty_state: bdi 8:0: dirty=249 wb=1284 unstable=1 bg_thresh=1029 thresh=2059 gap=525 poll_thresh=20 ino=12 dd-2583 [004] 298.747691: balance_dirty_state: bdi 8:0: dirty=274 wb=1284 unstable=1 bg_thresh=1032 thresh=2064 gap=505 poll_thresh=21 ino=12 dd-2583 [004] 298.747699: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=50% task_weight=101% bdi_bw=40504 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [004] 298.758198: balance_dirty_state: bdi 8:0: dirty=274 wb=1059 unstable=1 bg_thresh=1030 thresh=2061 gap=727 poll_thresh=16 ino=12 dd-2583 [004] 298.758317: balance_dirty_state: bdi 8:0: dirty=299 wb=1059 unstable=1 bg_thresh=1030 thresh=2061 gap=702 poll_thresh=17 ino=12 dd-2583 [004] 298.758443: balance_dirty_state: bdi 8:0: dirty=324 wb=1059 unstable=1 bg_thresh=1030 thresh=2060 gap=676 poll_thresh=18 ino=12 dd-2583 [004] 298.758578: balance_dirty_state: bdi 8:0: dirty=324 wb=1059 unstable=1 bg_thresh=1029 thresh=2059 gap=675 poll_thresh=19 ino=12 dd-2583 [004] 298.758716: balance_dirty_state: bdi 8:0: dirty=349 wb=1059 unstable=1 bg_thresh=1029 thresh=2059 gap=650 poll_thresh=20 ino=12 dd-2583 [004] 298.758862: balance_dirty_state: bdi 8:0: dirty=374 wb=1059 unstable=1 bg_thresh=1029 thresh=2058 gap=624 poll_thresh=21 ino=12 dd-2583 [004] 298.759162: balance_dirty_state: bdi 8:0: dirty=399 wb=1059 unstable=1 bg_thresh=1028 thresh=2057 gap=598 poll_thresh=22 ino=12 dd-2583 [004] 298.759323: balance_dirty_state: bdi 8:0: dirty=424 wb=1059 unstable=1 bg_thresh=1031 thresh=2062 gap=578 poll_thresh=23 ino=12 dd-2583 [004] 298.759495: balance_dirty_state: bdi 8:0: dirty=449 wb=1059 unstable=1 bg_thresh=1030 thresh=2061 gap=552 poll_thresh=24 ino=12 dd-2583 [004] 298.759671: balance_dirty_state: bdi 8:0: dirty=474 wb=1059 unstable=1 bg_thresh=1030 thresh=2060 gap=526 poll_thresh=25 ino=12 dd-2583 [004] 298.759854: balance_dirty_state: bdi 8:0: dirty=499 wb=1059 unstable=1 bg_thresh=1029 thresh=2059 gap=500 poll_thresh=26 ino=12 dd-2583 [004] 298.759858: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=45% task_weight=100% bdi_bw=40504 base_bw=28 task_bw=8 dirtied=26 period=8668 think=4 pause=8 dd-2583 [004] 298.766134: balance_dirty_state: bdi 8:0: dirty=524 wb=934 unstable=1 bg_thresh=1027 thresh=2054 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 298.766273: balance_dirty_state: bdi 8:0: dirty=524 wb=934 unstable=1 bg_thresh=1029 thresh=2059 gap=600 poll_thresh=20 ino=12 dd-2583 [004] 298.766420: balance_dirty_state: bdi 8:0: dirty=549 wb=934 unstable=1 bg_thresh=1029 thresh=2058 gap=574 poll_thresh=21 ino=12 dd-2583 [004] 298.766576: balance_dirty_state: bdi 8:0: dirty=574 wb=934 unstable=1 bg_thresh=1026 thresh=2052 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 298.766735: balance_dirty_state: bdi 8:0: dirty=599 wb=934 unstable=1 bg_thresh=1028 thresh=2057 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 298.766905: balance_dirty_state: bdi 8:0: dirty=624 wb=934 unstable=1 bg_thresh=1030 thresh=2061 gap=502 poll_thresh=24 ino=12 dd-2583 [004] 298.766909: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=100% bdi_bw=40504 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [004] 298.774180: balance_dirty_state: bdi 8:0: dirty=649 wb=809 unstable=1 bg_thresh=1030 thresh=2060 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 298.774459: balance_dirty_state: bdi 8:0: dirty=649 wb=809 unstable=1 bg_thresh=1032 thresh=2065 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 298.774603: balance_dirty_state: bdi 8:0: dirty=674 wb=809 unstable=1 bg_thresh=1032 thresh=2064 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 298.774748: balance_dirty_state: bdi 8:0: dirty=699 wb=809 unstable=1 bg_thresh=1029 thresh=2058 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 298.774904: balance_dirty_state: bdi 8:0: dirty=724 wb=809 unstable=1 bg_thresh=1028 thresh=2057 gap=523 poll_thresh=22 ino=12 dd-2583 [004] 298.775064: balance_dirty_state: bdi 8:0: dirty=749 wb=809 unstable=1 bg_thresh=1031 thresh=2062 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 298.775068: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=101% bdi_bw=40504 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [004] 298.782112: balance_dirty_state: bdi 8:0: dirty=774 wb=684 unstable=1 bg_thresh=1029 thresh=2059 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 298.782238: balance_dirty_state: bdi 8:0: dirty=774 wb=684 unstable=1 bg_thresh=1032 thresh=2064 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 298.782373: balance_dirty_state: bdi 8:0: dirty=799 wb=684 unstable=1 bg_thresh=1029 thresh=2058 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 298.782514: balance_dirty_state: bdi 8:0: dirty=824 wb=684 unstable=1 bg_thresh=1028 thresh=2057 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 298.782659: balance_dirty_state: bdi 8:0: dirty=849 wb=684 unstable=1 bg_thresh=1031 thresh=2062 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 298.782817: balance_dirty_state: bdi 8:0: dirty=874 wb=684 unstable=1 bg_thresh=1030 thresh=2061 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 298.782822: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=100% bdi_bw=40504 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [004] 298.790114: balance_dirty_state: bdi 8:0: dirty=874 wb=559 unstable=1 bg_thresh=1029 thresh=2058 gap=624 poll_thresh=16 ino=12 dd-2583 [004] 298.790235: balance_dirty_state: bdi 8:0: dirty=899 wb=559 unstable=1 bg_thresh=1029 thresh=2058 gap=599 poll_thresh=17 ino=12 dd-2583 [004] 298.790518: balance_dirty_state: bdi 8:0: dirty=924 wb=559 unstable=1 bg_thresh=1028 thresh=2057 gap=573 poll_thresh=18 ino=12 dd-2583 [004] 298.790653: balance_dirty_state: bdi 8:0: dirty=924 wb=559 unstable=1 bg_thresh=1028 thresh=2056 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 298.790791: balance_dirty_state: bdi 8:0: dirty=949 wb=559 unstable=1 bg_thresh=1028 thresh=2056 gap=547 poll_thresh=20 ino=12 dd-2583 [004] 298.790941: balance_dirty_state: bdi 8:0: dirty=974 wb=559 unstable=1 bg_thresh=1027 thresh=2055 gap=521 poll_thresh=21 ino=12 dd-2583 [004] 298.791093: balance_dirty_state: bdi 8:0: dirty=999 wb=559 unstable=1 bg_thresh=1027 thresh=2054 gap=495 poll_thresh=22 ino=12 dd-2583 [004] 298.791098: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=40% task_weight=100% bdi_bw=40504 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 298.798095: balance_dirty_state: bdi 8:0: dirty=999 wb=559 unstable=1 bg_thresh=1027 thresh=2054 gap=495 poll_thresh=16 ino=12 dd-2583 [000] 298.798099: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=41% task_weight=99% bdi_bw=40504 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [000] 298.805898: balance_dirty_state: bdi 8:0: dirty=1024 wb=559 unstable=1 bg_thresh=1030 thresh=2060 gap=476 poll_thresh=12 ino=12 dd-2583 [000] 298.805902: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=100% bdi_bw=42168 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [004] 298.816510: balance_dirty_state: bdi 8:0: dirty=1024 wb=459 unstable=1 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=9 ino=12 dd-2583 [004] 298.816629: balance_dirty_state: bdi 8:0: dirty=1049 wb=459 unstable=1 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=10 ino=12 dd-2583 [004] 298.816771: balance_dirty_state: bdi 8:0: dirty=1024 wb=459 unstable=1 bg_thresh=1029 thresh=2059 gap=575 poll_thresh=11 ino=12 flush-8:0-2554 [002] 298.816795: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=288 wrote=6 to_write=8186 dd-2583 [004] 298.816918: balance_dirty_state: bdi 8:0: dirty=949 wb=559 unstable=1 bg_thresh=1029 thresh=2059 gap=550 poll_thresh=12 ino=12 dd-2583 [004] 298.817073: balance_dirty_state: bdi 8:0: dirty=799 wb=709 unstable=1 bg_thresh=1032 thresh=2064 gap=555 poll_thresh=13 ino=12 dd-2583 [004] 298.817242: balance_dirty_state: bdi 8:0: dirty=699 wb=834 unstable=1 bg_thresh=1031 thresh=2063 gap=529 poll_thresh=14 ino=12 dd-2583 [004] 298.817421: balance_dirty_state: bdi 8:0: dirty=549 wb=984 unstable=1 bg_thresh=1031 thresh=2062 gap=528 poll_thresh=15 ino=12 dd-2583 [004] 298.817618: balance_dirty_state: bdi 8:0: dirty=374 wb=1184 unstable=1 bg_thresh=1033 thresh=2066 gap=507 poll_thresh=16 ino=12 dd-2583 [004] 298.817620: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=42168 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 flush-8:0-2554 [002] 298.818050: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1103 to_write=7083 dd-2583 [004] 298.821930: balance_dirty_state: bdi 8:0: dirty=24 wb=1434 unstable=1 bg_thresh=1024 thresh=2048 gap=589 poll_thresh=12 ino=12 dd-2583 [004] 298.822033: balance_dirty_state: bdi 8:0: dirty=24 wb=1434 unstable=1 bg_thresh=1024 thresh=2048 gap=589 poll_thresh=13 ino=12 dd-2583 [004] 298.822426: balance_dirty_state: bdi 8:0: dirty=49 wb=1434 unstable=1 bg_thresh=1029 thresh=2059 gap=575 poll_thresh=14 ino=12 dd-2583 [004] 298.822588: balance_dirty_state: bdi 8:0: dirty=49 wb=1434 unstable=1 bg_thresh=1029 thresh=2059 gap=575 poll_thresh=15 ino=12 dd-2583 [004] 298.822725: balance_dirty_state: bdi 8:0: dirty=74 wb=1434 unstable=1 bg_thresh=1031 thresh=2063 gap=554 poll_thresh=16 ino=12 dd-2583 [004] 298.822891: balance_dirty_state: bdi 8:0: dirty=99 wb=1434 unstable=1 bg_thresh=1028 thresh=2057 gap=523 poll_thresh=17 ino=12 dd-2583 [004] 298.823033: balance_dirty_state: bdi 8:0: dirty=99 wb=1434 unstable=1 bg_thresh=1031 thresh=2062 gap=528 poll_thresh=18 ino=12 dd-2583 [004] 298.823217: balance_dirty_state: bdi 8:0: dirty=124 wb=1434 unstable=1 bg_thresh=1028 thresh=2056 gap=497 poll_thresh=19 ino=12 dd-2583 [004] 298.823223: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=43% task_weight=99% bdi_bw=42168 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [004] 298.833973: balance_dirty_state: bdi 8:0: dirty=149 wb=1309 unstable=1 bg_thresh=1025 thresh=2051 gap=592 poll_thresh=14 ino=12 dd-2583 [004] 298.834137: balance_dirty_state: bdi 8:0: dirty=149 wb=1309 unstable=1 bg_thresh=1028 thresh=2056 gap=597 poll_thresh=15 ino=12 dd-2583 [004] 298.834315: balance_dirty_state: bdi 8:0: dirty=174 wb=1309 unstable=1 bg_thresh=1028 thresh=2056 gap=572 poll_thresh=16 ino=12 dd-2583 [004] 298.834506: balance_dirty_state: bdi 8:0: dirty=199 wb=1309 unstable=1 bg_thresh=1030 thresh=2061 gap=552 poll_thresh=17 ino=12 dd-2583 [004] 298.834711: balance_dirty_state: bdi 8:0: dirty=199 wb=1234 unstable=1 bg_thresh=1030 thresh=2060 gap=626 poll_thresh=18 ino=12 dd-2583 [004] 298.834926: balance_dirty_state: bdi 8:0: dirty=224 wb=1234 unstable=1 bg_thresh=1032 thresh=2065 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 298.835154: balance_dirty_state: bdi 8:0: dirty=249 wb=1234 unstable=1 bg_thresh=1029 thresh=2059 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 298.835393: balance_dirty_state: bdi 8:0: dirty=274 wb=1234 unstable=1 bg_thresh=1029 thresh=2058 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 298.835639: balance_dirty_state: bdi 8:0: dirty=299 wb=1234 unstable=1 bg_thresh=1031 thresh=2063 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 298.836132: balance_dirty_state: bdi 8:0: dirty=299 wb=1234 unstable=1 bg_thresh=1031 thresh=2062 gap=528 poll_thresh=23 ino=12 dd-2583 [004] 298.836397: balance_dirty_state: bdi 8:0: dirty=324 wb=1234 unstable=1 bg_thresh=1030 thresh=2061 gap=502 poll_thresh=24 ino=12 dd-2583 [004] 298.836403: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=100% bdi_bw=42168 base_bw=28 task_bw=8 dirtied=24 period=8004 think=4 pause=8 dd-2583 [006] 298.846053: balance_dirty_state: bdi 8:0: dirty=349 wb=1109 unstable=1 bg_thresh=1029 thresh=2058 gap=599 poll_thresh=18 ino=12 dd-2583 [006] 298.846339: balance_dirty_state: bdi 8:0: dirty=349 wb=1109 unstable=1 bg_thresh=1029 thresh=2058 gap=599 poll_thresh=19 ino=12 dd-2583 [006] 298.846637: balance_dirty_state: bdi 8:0: dirty=374 wb=1109 unstable=1 bg_thresh=1031 thresh=2063 gap=579 poll_thresh=20 ino=12 dd-2583 [006] 298.846951: balance_dirty_state: bdi 8:0: dirty=399 wb=1109 unstable=1 bg_thresh=1031 thresh=2062 gap=553 poll_thresh=21 ino=12 dd-2583 [006] 298.847280: balance_dirty_state: bdi 8:0: dirty=424 wb=1109 unstable=1 bg_thresh=1033 thresh=2067 gap=533 poll_thresh=22 ino=12 dd-2583 [006] 298.847622: balance_dirty_state: bdi 8:0: dirty=449 wb=1109 unstable=1 bg_thresh=1033 thresh=2066 gap=507 poll_thresh=23 ino=12 dd-2583 [006] 298.847631: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=100% bdi_bw=42168 base_bw=28 task_bw=8 dirtied=23 period=7668 think=4 pause=8 dd-2583 [006] 298.854033: balance_dirty_state: bdi 8:0: dirty=449 wb=984 unstable=1 bg_thresh=1034 thresh=2068 gap=634 poll_thresh=17 ino=12 dd-2583 [006] 298.854305: balance_dirty_state: bdi 8:0: dirty=474 wb=984 unstable=1 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=18 ino=12 dd-2583 [006] 298.854588: balance_dirty_state: bdi 8:0: dirty=499 wb=984 unstable=1 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=19 ino=12 dd-2583 [006] 298.854890: balance_dirty_state: bdi 8:0: dirty=524 wb=984 unstable=1 bg_thresh=1033 thresh=2066 gap=557 poll_thresh=20 ino=12 dd-2583 [006] 298.855513: balance_dirty_state: bdi 8:0: dirty=549 wb=984 unstable=1 bg_thresh=1033 thresh=2066 gap=532 poll_thresh=21 ino=12 dd-2583 [006] 298.855842: balance_dirty_state: bdi 8:0: dirty=549 wb=984 unstable=1 bg_thresh=1035 thresh=2070 gap=536 poll_thresh=22 ino=12 dd-2583 [006] 298.856182: balance_dirty_state: bdi 8:0: dirty=574 wb=984 unstable=1 bg_thresh=1032 thresh=2064 gap=505 poll_thresh=23 ino=12 dd-2583 [006] 298.856190: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=52% task_weight=99% bdi_bw=42168 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [006] 298.861982: balance_dirty_state: bdi 8:0: dirty=599 wb=834 unstable=1 bg_thresh=1034 thresh=2069 gap=635 poll_thresh=17 ino=12 dd-2583 [006] 298.862109: balance_dirty_state: bdi 8:0: dirty=624 wb=834 unstable=1 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=18 ino=12 dd-2583 [006] 298.862245: balance_dirty_state: bdi 8:0: dirty=649 wb=834 unstable=1 bg_thresh=1031 thresh=2062 gap=578 poll_thresh=19 ino=12 dd-2583 [006] 298.862390: balance_dirty_state: bdi 8:0: dirty=649 wb=834 unstable=1 bg_thresh=1036 thresh=2072 gap=588 poll_thresh=20 ino=12 dd-2583 [006] 298.862538: balance_dirty_state: bdi 8:0: dirty=674 wb=834 unstable=1 bg_thresh=1033 thresh=2066 gap=557 poll_thresh=21 ino=12 dd-2583 [006] 298.862696: balance_dirty_state: bdi 8:0: dirty=699 wb=834 unstable=1 bg_thresh=1032 thresh=2065 gap=531 poll_thresh=22 ino=12 dd-2583 [006] 298.862861: balance_dirty_state: bdi 8:0: dirty=724 wb=834 unstable=1 bg_thresh=1035 thresh=2070 gap=511 poll_thresh=23 ino=12 dd-2583 [006] 298.862865: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=58% task_weight=99% bdi_bw=42168 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [001] 298.870091: balance_dirty_state: bdi 8:0: dirty=724 wb=709 unstable=1 bg_thresh=1035 thresh=2070 gap=636 poll_thresh=17 ino=12 dd-2583 [001] 298.870362: balance_dirty_state: bdi 8:0: dirty=749 wb=709 unstable=1 bg_thresh=1035 thresh=2070 gap=611 poll_thresh=18 ino=12 dd-2583 [001] 298.870652: balance_dirty_state: bdi 8:0: dirty=774 wb=709 unstable=1 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=19 ino=12 dd-2583 [001] 298.871268: balance_dirty_state: bdi 8:0: dirty=799 wb=709 unstable=1 bg_thresh=1034 thresh=2069 gap=560 poll_thresh=20 ino=12 dd-2583 [001] 298.871600: balance_dirty_state: bdi 8:0: dirty=824 wb=709 unstable=1 bg_thresh=1034 thresh=2068 gap=534 poll_thresh=21 ino=12 dd-2583 [001] 298.871941: balance_dirty_state: bdi 8:0: dirty=824 wb=709 unstable=1 bg_thresh=1033 thresh=2067 gap=533 poll_thresh=22 ino=12 dd-2583 [001] 298.872286: balance_dirty_state: bdi 8:0: dirty=849 wb=709 unstable=1 bg_thresh=1036 thresh=2072 gap=513 poll_thresh=23 ino=12 dd-2583 [001] 298.872295: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=60% task_weight=99% bdi_bw=42168 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [001] 298.877976: balance_dirty_state: bdi 8:0: dirty=874 wb=584 unstable=1 bg_thresh=1035 thresh=2071 gap=612 poll_thresh=17 ino=12 dd-2583 [001] 298.878251: balance_dirty_state: bdi 8:0: dirty=899 wb=584 unstable=1 bg_thresh=1035 thresh=2071 gap=587 poll_thresh=18 ino=12 dd-2583 [001] 298.878542: balance_dirty_state: bdi 8:0: dirty=899 wb=584 unstable=1 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=19 ino=12 dd-2583 [001] 298.878842: balance_dirty_state: bdi 8:0: dirty=924 wb=584 unstable=1 bg_thresh=1034 thresh=2069 gap=560 poll_thresh=20 ino=12 dd-2583 [001] 298.879158: balance_dirty_state: bdi 8:0: dirty=949 wb=584 unstable=1 bg_thresh=1037 thresh=2074 gap=540 poll_thresh=21 ino=12 dd-2583 [001] 298.879524: balance_dirty_state: bdi 8:0: dirty=962 wb=584 unstable=1 bg_thresh=1034 thresh=2069 gap=522 poll_thresh=22 ino=12 dd-2583 [001] 298.879899: balance_dirty_state: bdi 8:0: dirty=988 wb=584 unstable=1 bg_thresh=1034 thresh=2069 gap=496 poll_thresh=23 ino=12 dd-2583 [001] 298.879907: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=98% bdi_bw=42168 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 298.886009: balance_dirty_state: bdi 8:0: dirty=1014 wb=459 unstable=1 bg_thresh=1035 thresh=2070 gap=596 poll_thresh=17 ino=12 dd-2583 [001] 298.886303: balance_dirty_state: bdi 8:0: dirty=1027 wb=459 unstable=1 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=18 ino=12 dd-2583 [001] 298.886918: balance_dirty_state: bdi 8:0: dirty=1040 wb=459 unstable=1 bg_thresh=1033 thresh=2066 gap=566 poll_thresh=19 ino=12 flush-8:0-2554 [002] 298.887137: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=360 wrote=6 to_write=8186 dd-2583 [001] 298.887275: balance_dirty_state: bdi 8:0: dirty=991 wb=534 unstable=1 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=20 ino=12 dd-2583 [001] 298.887630: balance_dirty_state: bdi 8:0: dirty=842 wb=709 unstable=1 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=21 ino=12 dd-2583 [001] 298.887633: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=56% task_weight=99% bdi_bw=42168 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 flush-8:0-2554 [002] 298.889346: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=352 wrote=1111 to_write=7075 dd-2583 [005] 298.893971: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=1 bg_thresh=1034 thresh=2068 gap=615 poll_thresh=16 ino=12 dd-2583 [005] 298.894256: balance_dirty_state: bdi 8:0: dirty=0 wb=1402 unstable=1 bg_thresh=1033 thresh=2067 gap=664 poll_thresh=17 ino=12 dd-2583 [005] 298.894555: balance_dirty_state: bdi 8:0: dirty=26 wb=1327 unstable=1 bg_thresh=1033 thresh=2066 gap=712 poll_thresh=18 ino=12 dd-2583 [005] 298.894869: balance_dirty_state: bdi 8:0: dirty=39 wb=1327 unstable=1 bg_thresh=1034 thresh=2068 gap=701 poll_thresh=19 ino=12 dd-2583 [005] 298.895192: balance_dirty_state: bdi 8:0: dirty=65 wb=1327 unstable=1 bg_thresh=1033 thresh=2067 gap=674 poll_thresh=20 ino=12 dd-2583 [005] 298.895531: balance_dirty_state: bdi 8:0: dirty=78 wb=1327 unstable=1 bg_thresh=1032 thresh=2064 gap=658 poll_thresh=21 ino=12 dd-2583 [005] 298.895894: balance_dirty_state: bdi 8:0: dirty=104 wb=1327 unstable=1 bg_thresh=1034 thresh=2068 gap=636 poll_thresh=22 ino=12 dd-2583 [005] 298.896269: balance_dirty_state: bdi 8:0: dirty=130 wb=1327 unstable=1 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=23 ino=12 dd-2583 [005] 298.896664: balance_dirty_state: bdi 8:0: dirty=156 wb=1327 unstable=1 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=24 ino=12 dd-2583 [005] 298.897380: balance_dirty_state: bdi 8:0: dirty=182 wb=1327 unstable=1 bg_thresh=1033 thresh=2067 gap=557 poll_thresh=25 ino=12 dd-2583 [005] 298.897840: balance_dirty_state: bdi 8:0: dirty=208 wb=1327 unstable=1 bg_thresh=1033 thresh=2066 gap=530 poll_thresh=26 ino=12 dd-2583 [005] 298.898289: balance_dirty_state: bdi 8:0: dirty=234 wb=1327 unstable=1 bg_thresh=1033 thresh=2066 gap=504 poll_thresh=27 ino=12 dd-2583 [005] 298.898298: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=100% bdi_bw=42168 base_bw=28 task_bw=8 dirtied=27 period=9004 think=4 pause=8 dd-2583 [005] 298.905838: balance_dirty_state: bdi 8:0: dirty=247 wb=1327 unstable=1 bg_thresh=1032 thresh=2065 gap=490 poll_thresh=20 ino=12 dd-2583 [005] 298.905842: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=98% bdi_bw=42168 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [005] 298.913775: balance_dirty_state: bdi 8:0: dirty=285 wb=1227 unstable=1 bg_thresh=1033 thresh=2066 gap=553 poll_thresh=15 ino=12 dd-2583 [005] 298.913904: balance_dirty_state: bdi 8:0: dirty=285 wb=1227 unstable=1 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=16 ino=12 dd-2583 [005] 298.914041: balance_dirty_state: bdi 8:0: dirty=310 wb=1227 unstable=1 bg_thresh=1036 thresh=2072 gap=534 poll_thresh=17 ino=12 dd-2583 [005] 298.914176: balance_dirty_state: bdi 8:0: dirty=335 wb=1227 unstable=1 bg_thresh=1033 thresh=2066 gap=503 poll_thresh=18 ino=12 dd-2583 [005] 298.914180: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=54% task_weight=98% bdi_bw=43656 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [005] 298.921651: balance_dirty_state: bdi 8:0: dirty=348 wb=1102 unstable=1 bg_thresh=1036 thresh=2073 gap=622 poll_thresh=13 ino=12 dd-2583 [005] 298.921769: balance_dirty_state: bdi 8:0: dirty=361 wb=1102 unstable=1 bg_thresh=1036 thresh=2072 gap=608 poll_thresh=14 ino=12 dd-2583 [005] 298.921894: balance_dirty_state: bdi 8:0: dirty=361 wb=1102 unstable=1 bg_thresh=1036 thresh=2073 gap=609 poll_thresh=15 ino=12 dd-2583 [005] 298.922023: balance_dirty_state: bdi 8:0: dirty=386 wb=1102 unstable=1 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=16 ino=12 dd-2583 [005] 298.922161: balance_dirty_state: bdi 8:0: dirty=386 wb=1102 unstable=1 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=17 ino=12 dd-2583 [005] 298.922321: balance_dirty_state: bdi 8:0: dirty=411 wb=977 unstable=1 bg_thresh=1035 thresh=2071 gap=682 poll_thresh=18 ino=12 dd-2583 [005] 298.922632: balance_dirty_state: bdi 8:0: dirty=436 wb=977 unstable=1 bg_thresh=1035 thresh=2070 gap=656 poll_thresh=19 ino=12 dd-2583 [005] 298.922796: balance_dirty_state: bdi 8:0: dirty=461 wb=977 unstable=1 bg_thresh=1034 thresh=2069 gap=630 poll_thresh=20 ino=12 dd-2583 [005] 298.922967: balance_dirty_state: bdi 8:0: dirty=461 wb=977 unstable=1 bg_thresh=1034 thresh=2068 gap=629 poll_thresh=21 ino=12 dd-2583 [005] 298.923146: balance_dirty_state: bdi 8:0: dirty=486 wb=977 unstable=1 bg_thresh=1036 thresh=2073 gap=609 poll_thresh=22 ino=12 dd-2583 [005] 298.923600: balance_dirty_state: bdi 8:0: dirty=537 wb=977 unstable=1 bg_thresh=1031 thresh=2063 gap=548 poll_thresh=23 ino=12 dd-2583 [005] 298.923797: balance_dirty_state: bdi 8:0: dirty=550 wb=977 unstable=1 bg_thresh=1032 thresh=2065 gap=537 poll_thresh=24 ino=12 dd-2583 [005] 298.923995: balance_dirty_state: bdi 8:0: dirty=575 wb=977 unstable=1 bg_thresh=1035 thresh=2070 gap=517 poll_thresh=25 ino=12 dd-2583 [005] 298.924000: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=59% task_weight=98% bdi_bw=43656 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [005] 298.929672: balance_dirty_state: bdi 8:0: dirty=600 wb=977 unstable=1 bg_thresh=1037 thresh=2075 gap=497 poll_thresh=19 ino=12 dd-2583 [005] 298.929676: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=62% task_weight=100% bdi_bw=43656 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2583 [005] 298.937682: balance_dirty_state: bdi 8:0: dirty=600 wb=852 unstable=1 bg_thresh=1037 thresh=2074 gap=621 poll_thresh=14 ino=12 dd-2583 [005] 298.937812: balance_dirty_state: bdi 8:0: dirty=625 wb=727 unstable=1 bg_thresh=1039 thresh=2079 gap=726 poll_thresh=15 ino=12 dd-2583 [005] 298.938067: balance_dirty_state: bdi 8:0: dirty=638 wb=727 unstable=1 bg_thresh=1032 thresh=2064 gap=698 poll_thresh=16 ino=12 dd-2583 [005] 298.938204: balance_dirty_state: bdi 8:0: dirty=664 wb=727 unstable=1 bg_thresh=1032 thresh=2065 gap=673 poll_thresh=17 ino=12 dd-2583 [005] 298.938343: balance_dirty_state: bdi 8:0: dirty=664 wb=727 unstable=1 bg_thresh=1033 thresh=2066 gap=674 poll_thresh=18 ino=12 dd-2583 [005] 298.938482: balance_dirty_state: bdi 8:0: dirty=689 wb=727 unstable=1 bg_thresh=1035 thresh=2071 gap=654 poll_thresh=19 ino=12 dd-2583 [005] 298.938784: balance_dirty_state: bdi 8:0: dirty=714 wb=727 unstable=1 bg_thresh=1038 thresh=2076 gap=634 poll_thresh=20 ino=12 dd-2583 [005] 298.938941: balance_dirty_state: bdi 8:0: dirty=739 wb=727 unstable=1 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=21 ino=12 dd-2583 [005] 298.939330: balance_dirty_state: bdi 8:0: dirty=752 wb=727 unstable=1 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=22 ino=12 dd-2583 [005] 298.939509: balance_dirty_state: bdi 8:0: dirty=778 wb=727 unstable=1 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=23 ino=12 dd-2583 [005] 298.939802: balance_dirty_state: bdi 8:0: dirty=803 wb=727 unstable=1 bg_thresh=1031 thresh=2062 gap=531 poll_thresh=24 ino=12 dd-2583 [005] 298.939986: balance_dirty_state: bdi 8:0: dirty=828 wb=727 unstable=1 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=25 ino=12 dd-2583 [005] 298.939990: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1240 avg_dirty=1240 bdi_gap=102% task_gap=106% task_weight=98% bdi_bw=43656 base_bw=28 task_bw=28 dirtied=25 period=3128 think=0 pause=8 dd-2583 [005] 298.945610: balance_dirty_state: bdi 8:0: dirty=854 wb=602 unstable=1 bg_thresh=1035 thresh=2070 gap=613 poll_thresh=19 ino=12 dd-2583 [005] 298.945771: balance_dirty_state: bdi 8:0: dirty=879 wb=602 unstable=1 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=20 ino=12 dd-2583 [005] 298.945938: balance_dirty_state: bdi 8:0: dirty=879 wb=602 unstable=1 bg_thresh=1035 thresh=2070 gap=588 poll_thresh=21 ino=12 dd-2583 [005] 298.946111: balance_dirty_state: bdi 8:0: dirty=904 wb=602 unstable=1 bg_thresh=1034 thresh=2069 gap=562 poll_thresh=22 ino=12 dd-2583 [005] 298.946534: balance_dirty_state: bdi 8:0: dirty=929 wb=602 unstable=1 bg_thresh=1029 thresh=2059 gap=527 poll_thresh=23 ino=12 dd-2583 [005] 298.946880: balance_dirty_state: bdi 8:0: dirty=955 wb=602 unstable=1 bg_thresh=1029 thresh=2058 gap=500 poll_thresh=24 ino=12 dd-2583 [005] 298.946884: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=47% task_weight=98% bdi_bw=43656 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [005] 298.957516: balance_dirty_state: bdi 8:0: dirty=980 wb=477 unstable=1 bg_thresh=1027 thresh=2054 gap=596 poll_thresh=18 ino=12 dd-2583 [005] 298.957663: balance_dirty_state: bdi 8:0: dirty=1005 wb=477 unstable=1 bg_thresh=1026 thresh=2053 gap=570 poll_thresh=19 ino=12 dd-2583 [005] 298.957821: balance_dirty_state: bdi 8:0: dirty=1005 wb=477 unstable=1 bg_thresh=1029 thresh=2058 gap=575 poll_thresh=20 ino=12 dd-2583 [005] 298.957984: balance_dirty_state: bdi 8:0: dirty=1030 wb=477 unstable=1 bg_thresh=1028 thresh=2057 gap=549 poll_thresh=21 ino=12 flush-8:0-2554 [002] 298.958126: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=432 wrote=6 to_write=8186 dd-2583 [005] 298.958173: balance_dirty_state: bdi 8:0: dirty=1016 wb=516 unstable=1 bg_thresh=1028 thresh=2056 gap=523 poll_thresh=22 ino=12 dd-2583 [005] 298.958594: balance_dirty_state: bdi 8:0: dirty=643 wb=927 unstable=1 bg_thresh=1026 thresh=2052 gap=481 poll_thresh=23 ino=12 dd-2583 [005] 298.958597: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=40% task_weight=98% bdi_bw=43656 base_bw=28 task_bw=4 dirtied=23 period=11504 think=4 pause=8 flush-8:0-2554 [002] 298.959341: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=424 wrote=1088 to_write=7098 dd-2583 [001] 298.969532: balance_dirty_state: bdi 8:0: dirty=12 wb=1396 unstable=1 bg_thresh=1027 thresh=2054 gap=645 poll_thresh=17 ino=12 dd-2583 [001] 298.969754: balance_dirty_state: bdi 8:0: dirty=37 wb=1321 unstable=1 bg_thresh=1029 thresh=2059 gap=700 poll_thresh=18 ino=12 dd-2583 [001] 298.969990: balance_dirty_state: bdi 8:0: dirty=62 wb=1271 unstable=1 bg_thresh=1026 thresh=2053 gap=719 poll_thresh=19 ino=12 dd-2583 [001] 298.970236: balance_dirty_state: bdi 8:0: dirty=75 wb=1271 unstable=1 bg_thresh=1033 thresh=2067 gap=720 poll_thresh=20 ino=12 dd-2583 [001] 298.970467: balance_dirty_state: bdi 8:0: dirty=101 wb=1271 unstable=1 bg_thresh=1032 thresh=2065 gap=692 poll_thresh=21 ino=12 dd-2583 [001] 298.970709: balance_dirty_state: bdi 8:0: dirty=101 wb=1271 unstable=1 bg_thresh=1034 thresh=2068 gap=695 poll_thresh=22 ino=12 dd-2583 [001] 298.971166: balance_dirty_state: bdi 8:0: dirty=126 wb=1271 unstable=1 bg_thresh=1033 thresh=2067 gap=669 poll_thresh=23 ino=12 dd-2583 [001] 298.971417: balance_dirty_state: bdi 8:0: dirty=151 wb=1271 unstable=1 bg_thresh=1033 thresh=2066 gap=643 poll_thresh=24 ino=12 dd-2583 [001] 298.971695: balance_dirty_state: bdi 8:0: dirty=189 wb=1271 unstable=1 bg_thresh=1031 thresh=2063 gap=602 poll_thresh=25 ino=12 dd-2583 [001] 298.972281: balance_dirty_state: bdi 8:0: dirty=215 wb=1271 unstable=1 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=26 ino=12 dd-2583 [001] 298.972623: balance_dirty_state: bdi 8:0: dirty=253 wb=1271 unstable=1 bg_thresh=1027 thresh=2054 gap=529 poll_thresh=27 ino=12 dd-2583 [001] 298.972916: balance_dirty_state: bdi 8:0: dirty=278 wb=1271 unstable=1 bg_thresh=1029 thresh=2059 gap=509 poll_thresh=28 ino=12 dd-2583 [001] 298.972922: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=91% task_weight=100% bdi_bw=43656 base_bw=28 task_bw=20 dirtied=28 period=4668 think=4 pause=8 dd-2583 [000] 298.981536: balance_dirty_state: bdi 8:0: dirty=304 wb=1078 unstable=1 bg_thresh=1030 thresh=2060 gap=677 poll_thresh=21 ino=12 dd-2583 [000] 298.981701: balance_dirty_state: bdi 8:0: dirty=304 wb=1078 unstable=1 bg_thresh=1030 thresh=2061 gap=678 poll_thresh=22 ino=12 dd-2583 [000] 298.981870: balance_dirty_state: bdi 8:0: dirty=329 wb=1078 unstable=1 bg_thresh=1033 thresh=2066 gap=658 poll_thresh=23 ino=12 dd-2583 [000] 298.982049: balance_dirty_state: bdi 8:0: dirty=354 wb=1078 unstable=1 bg_thresh=1035 thresh=2071 gap=638 poll_thresh=24 ino=12 dd-2583 [000] 298.982381: balance_dirty_state: bdi 8:0: dirty=379 wb=1078 unstable=1 bg_thresh=1035 thresh=2070 gap=612 poll_thresh=25 ino=12 dd-2583 [000] 298.982575: balance_dirty_state: bdi 8:0: dirty=404 wb=1078 unstable=1 bg_thresh=1037 thresh=2075 gap=592 poll_thresh=26 ino=12 dd-2583 [000] 298.982775: balance_dirty_state: bdi 8:0: dirty=429 wb=1078 unstable=1 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=27 ino=12 dd-2583 [000] 298.982982: balance_dirty_state: bdi 8:0: dirty=454 wb=1078 unstable=1 bg_thresh=1036 thresh=2073 gap=540 poll_thresh=28 ino=12 dd-2583 [000] 298.983335: balance_dirty_state: bdi 8:0: dirty=505 wb=1078 unstable=1 bg_thresh=1035 thresh=2070 gap=486 poll_thresh=29 ino=12 dd-2583 [000] 298.983340: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=43656 base_bw=28 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2583 [004] 298.989555: balance_dirty_state: bdi 8:0: dirty=518 wb=948 unstable=1 bg_thresh=1029 thresh=2058 gap=591 poll_thresh=22 ino=12 dd-2583 [004] 298.989756: balance_dirty_state: bdi 8:0: dirty=544 wb=948 unstable=1 bg_thresh=1029 thresh=2058 gap=565 poll_thresh=23 ino=12 dd-2583 [004] 298.989957: balance_dirty_state: bdi 8:0: dirty=569 wb=948 unstable=1 bg_thresh=1029 thresh=2059 gap=541 poll_thresh=24 ino=12 dd-2583 [004] 298.990165: balance_dirty_state: bdi 8:0: dirty=594 wb=948 unstable=1 bg_thresh=1032 thresh=2064 gap=521 poll_thresh=25 ino=12 dd-2583 [004] 298.990384: balance_dirty_state: bdi 8:0: dirty=619 wb=948 unstable=1 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=26 ino=12 dd-2583 [004] 298.990389: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=98% bdi_bw=43656 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [004] 298.997638: balance_dirty_state: bdi 8:0: dirty=644 wb=948 unstable=1 bg_thresh=1037 thresh=2074 gap=481 poll_thresh=19 ino=12 dd-2583 [004] 298.997647: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=43656 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 299.005565: balance_dirty_state: bdi 8:0: dirty=644 wb=818 unstable=1 bg_thresh=1037 thresh=2074 gap=611 poll_thresh=14 ino=12 dd-2583 [004] 299.005687: balance_dirty_state: bdi 8:0: dirty=669 wb=818 unstable=1 bg_thresh=1036 thresh=2073 gap=585 poll_thresh=15 ino=12 dd-2583 [004] 299.005808: balance_dirty_state: bdi 8:0: dirty=694 wb=818 unstable=1 bg_thresh=1039 thresh=2078 gap=565 poll_thresh=16 ino=12 dd-2583 [004] 299.005940: balance_dirty_state: bdi 8:0: dirty=707 wb=818 unstable=1 bg_thresh=1036 thresh=2072 gap=546 poll_thresh=17 ino=12 dd-2583 [004] 299.006206: balance_dirty_state: bdi 8:0: dirty=720 wb=818 unstable=1 bg_thresh=1036 thresh=2072 gap=533 poll_thresh=18 ino=12 dd-2583 [004] 299.006613: balance_dirty_state: bdi 8:0: dirty=746 wb=818 unstable=1 bg_thresh=1067 thresh=2135 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 299.006759: balance_dirty_state: bdi 8:0: dirty=771 wb=818 unstable=1 bg_thresh=1064 thresh=2129 gap=539 poll_thresh=20 ino=12 dd-2583 [004] 299.006910: balance_dirty_state: bdi 8:0: dirty=796 wb=818 unstable=1 bg_thresh=1069 thresh=2139 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 299.006914: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=39% task_weight=99% bdi_bw=43656 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [001] 299.013492: balance_dirty_state: bdi 8:0: dirty=821 wb=716 unstable=1 bg_thresh=1058 thresh=2116 gap=578 poll_thresh=16 ino=12 dd-2583 [001] 299.013748: balance_dirty_state: bdi 8:0: dirty=821 wb=716 unstable=1 bg_thresh=1060 thresh=2121 gap=583 poll_thresh=17 ino=12 dd-2583 [001] 299.014018: balance_dirty_state: bdi 8:0: dirty=846 wb=716 unstable=1 bg_thresh=1060 thresh=2120 gap=557 poll_thresh=18 ino=12 dd-2583 [001] 299.014299: balance_dirty_state: bdi 8:0: dirty=871 wb=716 unstable=1 bg_thresh=1062 thresh=2125 gap=537 poll_thresh=19 ino=12 dd-2583 [001] 299.014600: balance_dirty_state: bdi 8:0: dirty=871 wb=716 unstable=1 bg_thresh=1062 thresh=2124 gap=536 poll_thresh=20 ino=12 dd-2583 [001] 299.014920: balance_dirty_state: bdi 8:0: dirty=896 wb=716 unstable=1 bg_thresh=1059 thresh=2118 gap=505 poll_thresh=21 ino=12 dd-2583 [001] 299.014929: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1320 avg_dirty=1348 bdi_gap=80% task_gap=32% task_weight=98% bdi_bw=43656 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [001] 299.021796: balance_dirty_state: bdi 8:0: dirty=921 wb=591 unstable=1 bg_thresh=1061 thresh=2123 gap=610 poll_thresh=16 ino=12 dd-2583 [001] 299.022054: balance_dirty_state: bdi 8:0: dirty=946 wb=591 unstable=1 bg_thresh=1061 thresh=2122 gap=584 poll_thresh=17 ino=12 dd-2583 [001] 299.022320: balance_dirty_state: bdi 8:0: dirty=946 wb=591 unstable=1 bg_thresh=1061 thresh=2122 gap=584 poll_thresh=18 ino=12 dd-2583 [001] 299.022607: balance_dirty_state: bdi 8:0: dirty=971 wb=591 unstable=1 bg_thresh=1060 thresh=2121 gap=558 poll_thresh=19 ino=12 dd-2583 [001] 299.022906: balance_dirty_state: bdi 8:0: dirty=996 wb=591 unstable=1 bg_thresh=1060 thresh=2120 gap=532 poll_thresh=20 ino=12 dd-2583 [001] 299.023222: balance_dirty_state: bdi 8:0: dirty=1021 wb=591 unstable=1 bg_thresh=1062 thresh=2125 gap=512 poll_thresh=21 ino=12 dd-2583 [001] 299.023230: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1320 avg_dirty=1348 bdi_gap=84% task_gap=37% task_weight=100% bdi_bw=45924 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [001] 299.029324: balance_dirty_state: bdi 8:0: dirty=1008 wb=439 unstable=1 bg_thresh=1058 thresh=2117 gap=669 poll_thresh=16 ino=12 dd-2583 [001] 299.029445: balance_dirty_state: bdi 8:0: dirty=1033 wb=439 unstable=1 bg_thresh=1061 thresh=2122 gap=649 poll_thresh=17 ino=12 dd-2583 [001] 299.029573: balance_dirty_state: bdi 8:0: dirty=1058 wb=439 unstable=1 bg_thresh=1060 thresh=2121 gap=623 poll_thresh=18 ino=12 dd-2583 [001] 299.029707: balance_dirty_state: bdi 8:0: dirty=1083 wb=439 unstable=1 bg_thresh=1060 thresh=2120 gap=597 poll_thresh=19 ino=12 flush-8:0-2554 [002] 299.029855: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=504 wrote=6 to_write=8186 dd-2583 [001] 299.029866: balance_dirty_state: bdi 8:0: dirty=1083 wb=464 unstable=1 bg_thresh=1062 thresh=2125 gap=577 poll_thresh=20 ino=12 dd-2583 [001] 299.030029: balance_dirty_state: bdi 8:0: dirty=1006 wb=541 unstable=1 bg_thresh=1059 thresh=2119 gap=571 poll_thresh=21 ino=12 dd-2583 [001] 299.030205: balance_dirty_state: bdi 8:0: dirty=854 wb=718 unstable=1 bg_thresh=1059 thresh=2118 gap=545 poll_thresh=22 ino=12 dd-2583 [001] 299.030536: balance_dirty_state: bdi 8:0: dirty=538 wb=996 unstable=1 bg_thresh=1058 thresh=2117 gap=582 poll_thresh=23 ino=12 dd-2583 [001] 299.030734: balance_dirty_state: bdi 8:0: dirty=399 wb=1185 unstable=1 bg_thresh=1060 thresh=2121 gap=536 poll_thresh=24 ino=12 dd-2583 [001] 299.030939: balance_dirty_state: bdi 8:0: dirty=199 wb=1385 unstable=1 bg_thresh=1058 thresh=2117 gap=532 poll_thresh=25 ino=12 dd-2583 [001] 299.031155: balance_dirty_state: bdi 8:0: dirty=24 wb=1585 unstable=1 bg_thresh=1061 thresh=2122 gap=512 poll_thresh=26 ino=12 dd-2583 [001] 299.031156: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1441 avg_dirty=1441 bdi_gap=16% task_gap=-64% task_weight=98% bdi_bw=45924 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 299.031169: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=496 wrote=1215 to_write=6971 dd-2583 [000] 299.037335: balance_dirty_state: bdi 8:0: dirty=24 wb=1610 unstable=1 bg_thresh=1061 thresh=2123 gap=488 poll_thresh=19 ino=12 dd-2583 [000] 299.037546: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1382 bdi_dirty=1441 avg_dirty=1441 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=45924 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 299.045197: balance_dirty_state: bdi 8:0: dirty=49 wb=1420 unstable=1 bg_thresh=1056 thresh=2113 gap=643 poll_thresh=14 ino=12 dd-2583 [000] 299.045302: balance_dirty_state: bdi 8:0: dirty=49 wb=1420 unstable=1 bg_thresh=1059 thresh=2118 gap=648 poll_thresh=15 ino=12 dd-2583 [000] 299.045413: balance_dirty_state: bdi 8:0: dirty=74 wb=1420 unstable=1 bg_thresh=1059 thresh=2118 gap=623 poll_thresh=16 ino=12 dd-2583 [000] 299.045530: balance_dirty_state: bdi 8:0: dirty=99 wb=1420 unstable=1 bg_thresh=1061 thresh=2123 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 299.045655: balance_dirty_state: bdi 8:0: dirty=124 wb=1420 unstable=1 bg_thresh=1061 thresh=2123 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 299.045789: balance_dirty_state: bdi 8:0: dirty=124 wb=1420 unstable=1 bg_thresh=1066 thresh=2133 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 299.045929: balance_dirty_state: bdi 8:0: dirty=149 wb=1420 unstable=1 bg_thresh=1063 thresh=2127 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 299.046078: balance_dirty_state: bdi 8:0: dirty=174 wb=1420 unstable=1 bg_thresh=1063 thresh=2126 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 299.046082: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=45924 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 299.053298: balance_dirty_state: bdi 8:0: dirty=199 wb=1231 unstable=1 bg_thresh=1057 thresh=2114 gap=683 poll_thresh=16 ino=12 dd-2583 [000] 299.053858: balance_dirty_state: bdi 8:0: dirty=199 wb=1231 unstable=1 bg_thresh=1059 thresh=2119 gap=688 poll_thresh=17 ino=12 dd-2583 [000] 299.054124: balance_dirty_state: bdi 8:0: dirty=224 wb=1231 unstable=1 bg_thresh=1059 thresh=2119 gap=663 poll_thresh=18 ino=12 dd-2583 [000] 299.054404: balance_dirty_state: bdi 8:0: dirty=249 wb=1231 unstable=1 bg_thresh=1062 thresh=2124 gap=643 poll_thresh=19 ino=12 dd-2583 [000] 299.054704: balance_dirty_state: bdi 8:0: dirty=274 wb=1231 unstable=1 bg_thresh=1064 thresh=2129 gap=623 poll_thresh=20 ino=12 dd-2583 [000] 299.055362: balance_dirty_state: bdi 8:0: dirty=274 wb=1168 unstable=1 bg_thresh=1060 thresh=2121 gap=678 poll_thresh=21 ino=12 dd-2583 [000] 299.055688: balance_dirty_state: bdi 8:0: dirty=299 wb=1168 unstable=1 bg_thresh=1063 thresh=2126 gap=658 poll_thresh=22 ino=12 dd-2583 [000] 299.056038: balance_dirty_state: bdi 8:0: dirty=324 wb=1168 unstable=1 bg_thresh=1062 thresh=2125 gap=632 poll_thresh=23 ino=12 dd-2583 [000] 299.056395: balance_dirty_state: bdi 8:0: dirty=349 wb=1168 unstable=1 bg_thresh=1059 thresh=2119 gap=601 poll_thresh=24 ino=12 dd-2583 [000] 299.056775: balance_dirty_state: bdi 8:0: dirty=374 wb=1168 unstable=1 bg_thresh=1061 thresh=2123 gap=580 poll_thresh=25 ino=12 dd-2583 [000] 299.057401: balance_dirty_state: bdi 8:0: dirty=399 wb=1142 unstable=1 bg_thresh=1057 thresh=2115 gap=573 poll_thresh=26 ino=12 dd-2583 [000] 299.058034: balance_dirty_state: bdi 8:0: dirty=424 wb=1142 unstable=1 bg_thresh=1059 thresh=2119 gap=552 poll_thresh=27 ino=12 dd-2583 [000] 299.059314: balance_dirty_state: bdi 8:0: dirty=449 wb=1129 unstable=1 bg_thresh=1060 thresh=2121 gap=542 poll_thresh=28 ino=12 dd-2583 [000] 299.059772: balance_dirty_state: bdi 8:0: dirty=499 wb=1129 unstable=1 bg_thresh=1060 thresh=2120 gap=491 poll_thresh=29 ino=12 dd-2583 [000] 299.059781: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-22% task_weight=98% bdi_bw=45924 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 299.065245: balance_dirty_state: bdi 8:0: dirty=521 wb=1021 unstable=1 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=22 ino=12 dd-2583 [004] 299.065535: balance_dirty_state: bdi 8:0: dirty=546 wb=1021 unstable=1 bg_thresh=1056 thresh=2112 gap=544 poll_thresh=23 ino=12 dd-2583 [004] 299.065893: balance_dirty_state: bdi 8:0: dirty=571 wb=1021 unstable=1 bg_thresh=1056 thresh=2112 gap=519 poll_thresh=24 ino=12 dd-2583 [004] 299.065901: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=12% task_weight=99% bdi_bw=45924 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 299.073167: balance_dirty_state: bdi 8:0: dirty=571 wb=882 unstable=1 bg_thresh=1056 thresh=2112 gap=658 poll_thresh=18 ino=12 dd-2583 [000] 299.073309: balance_dirty_state: bdi 8:0: dirty=596 wb=882 unstable=1 bg_thresh=1058 thresh=2117 gap=638 poll_thresh=19 ino=12 dd-2583 [000] 299.073459: balance_dirty_state: bdi 8:0: dirty=621 wb=882 unstable=1 bg_thresh=1061 thresh=2122 gap=618 poll_thresh=20 ino=12 dd-2583 [000] 299.073617: balance_dirty_state: bdi 8:0: dirty=646 wb=882 unstable=1 bg_thresh=1061 thresh=2122 gap=593 poll_thresh=21 ino=12 dd-2583 [000] 299.073785: balance_dirty_state: bdi 8:0: dirty=671 wb=882 unstable=1 bg_thresh=1066 thresh=2132 gap=578 poll_thresh=22 ino=12 dd-2583 [000] 299.073958: balance_dirty_state: bdi 8:0: dirty=696 wb=882 unstable=1 bg_thresh=1063 thresh=2126 gap=547 poll_thresh=23 ino=12 dd-2583 [000] 299.074144: balance_dirty_state: bdi 8:0: dirty=721 wb=882 unstable=1 bg_thresh=1062 thresh=2125 gap=521 poll_thresh=24 ino=12 dd-2583 [000] 299.074149: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=25% task_weight=99% bdi_bw=45924 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 299.081385: balance_dirty_state: bdi 8:0: dirty=750 wb=731 unstable=1 bg_thresh=1051 thresh=2103 gap=621 poll_thresh=18 ino=12 dd-2583 [006] 299.081533: balance_dirty_state: bdi 8:0: dirty=750 wb=731 unstable=1 bg_thresh=1051 thresh=2102 gap=620 poll_thresh=19 ino=12 dd-2583 [006] 299.081690: balance_dirty_state: bdi 8:0: dirty=775 wb=731 unstable=1 bg_thresh=1050 thresh=2101 gap=594 poll_thresh=20 ino=12 dd-2583 [006] 299.081854: balance_dirty_state: bdi 8:0: dirty=800 wb=731 unstable=1 bg_thresh=1053 thresh=2106 gap=574 poll_thresh=21 ino=12 dd-2583 [006] 299.082023: balance_dirty_state: bdi 8:0: dirty=825 wb=731 unstable=1 bg_thresh=1052 thresh=2105 gap=548 poll_thresh=22 ino=12 dd-2583 [006] 299.082200: balance_dirty_state: bdi 8:0: dirty=850 wb=731 unstable=1 bg_thresh=1049 thresh=2099 gap=517 poll_thresh=23 ino=12 dd-2583 [006] 299.082205: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1320 avg_dirty=1348 bdi_gap=71% task_gap=12% task_weight=98% bdi_bw=45924 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 299.089149: balance_dirty_state: bdi 8:0: dirty=850 wb=731 unstable=1 bg_thresh=1040 thresh=2080 gap=498 poll_thresh=17 ino=12 dd-2583 [006] 299.089154: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=24% task_weight=99% bdi_bw=45924 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 299.101146: balance_dirty_state: bdi 8:0: dirty=879 wb=731 unstable=1 bg_thresh=1039 thresh=2079 gap=468 poll_thresh=13 ino=12 dd-2583 [006] 299.101151: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=45924 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [005] 299.109137: balance_dirty_state: bdi 8:0: dirty=879 wb=731 unstable=2 bg_thresh=1040 thresh=2080 gap=468 poll_thresh=10 ino=12 dd-2583 [005] 299.109146: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=45924 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 299.117016: balance_dirty_state: bdi 8:0: dirty=879 wb=731 unstable=2 bg_thresh=1040 thresh=2081 gap=469 poll_thresh=7 ino=12 dd-2583 [005] 299.117021: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=45924 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 299.128921: balance_dirty_state: bdi 8:0: dirty=879 wb=490 unstable=2 bg_thresh=1038 thresh=2077 gap=706 poll_thresh=5 ino=12 dd-2583 [005] 299.128969: balance_dirty_state: bdi 8:0: dirty=904 wb=490 unstable=2 bg_thresh=1041 thresh=2082 gap=686 poll_thresh=6 ino=12 dd-2583 [005] 299.129024: balance_dirty_state: bdi 8:0: dirty=904 wb=490 unstable=2 bg_thresh=1041 thresh=2082 gap=686 poll_thresh=7 ino=12 dd-2583 [005] 299.129089: balance_dirty_state: bdi 8:0: dirty=904 wb=490 unstable=2 bg_thresh=1041 thresh=2082 gap=686 poll_thresh=8 ino=12 dd-2583 [005] 299.129160: balance_dirty_state: bdi 8:0: dirty=929 wb=490 unstable=2 bg_thresh=1041 thresh=2082 gap=661 poll_thresh=9 ino=12 dd-2583 [005] 299.129240: balance_dirty_state: bdi 8:0: dirty=929 wb=490 unstable=2 bg_thresh=1040 thresh=2081 gap=660 poll_thresh=10 ino=12 dd-2583 [005] 299.129326: balance_dirty_state: bdi 8:0: dirty=929 wb=490 unstable=2 bg_thresh=1040 thresh=2081 gap=660 poll_thresh=11 ino=12 dd-2583 [005] 299.129420: balance_dirty_state: bdi 8:0: dirty=954 wb=490 unstable=2 bg_thresh=1040 thresh=2080 gap=634 poll_thresh=12 ino=12 dd-2583 [005] 299.129521: balance_dirty_state: bdi 8:0: dirty=954 wb=490 unstable=2 bg_thresh=1040 thresh=2080 gap=634 poll_thresh=13 ino=12 dd-2583 [005] 299.129789: balance_dirty_state: bdi 8:0: dirty=979 wb=490 unstable=2 bg_thresh=1042 thresh=2085 gap=614 poll_thresh=14 ino=12 dd-2583 [005] 299.129903: balance_dirty_state: bdi 8:0: dirty=1004 wb=490 unstable=2 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=15 ino=12 dd-2583 [005] 299.130022: balance_dirty_state: bdi 8:0: dirty=1004 wb=490 unstable=2 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=16 ino=12 dd-2583 [005] 299.130151: balance_dirty_state: bdi 8:0: dirty=1029 wb=490 unstable=2 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=17 ino=12 dd-2583 [005] 299.130287: balance_dirty_state: bdi 8:0: dirty=1054 wb=490 unstable=2 bg_thresh=1038 thresh=2077 gap=531 poll_thresh=18 ino=12 flush-8:0-2554 [002] 299.130407: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=604 wrote=6 to_write=8186 dd-2583 [005] 299.130439: balance_dirty_state: bdi 8:0: dirty=1029 wb=515 unstable=2 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=19 ino=12 dd-2583 [005] 299.130598: balance_dirty_state: bdi 8:0: dirty=904 wb=665 unstable=2 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=20 ino=12 dd-2583 [005] 299.130600: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=25% task_weight=98% bdi_bw=46236 base_bw=28 task_bw=0 dirtied=20 period=20004 think=4 pause=8 flush-8:0-2554 [002] 299.132144: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=596 wrote=1056 to_write=7130 dd-2583 [005] 299.136974: balance_dirty_state: bdi 8:0: dirty=31 wb=1549 unstable=2 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=15 ino=12 dd-2583 [005] 299.136979: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1401 avg_dirty=1401 bdi_gap=16% task_gap=-65% task_weight=98% bdi_bw=46236 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 299.144927: balance_dirty_state: bdi 8:0: dirty=31 wb=1299 unstable=2 bg_thresh=1036 thresh=2072 gap=740 poll_thresh=11 ino=12 dd-2583 [001] 299.145022: balance_dirty_state: bdi 8:0: dirty=56 wb=1299 unstable=2 bg_thresh=1039 thresh=2078 gap=721 poll_thresh=12 ino=12 dd-2583 [001] 299.145208: balance_dirty_state: bdi 8:0: dirty=56 wb=1299 unstable=2 bg_thresh=1041 thresh=2083 gap=726 poll_thresh=13 ino=12 dd-2583 [001] 299.145418: balance_dirty_state: bdi 8:0: dirty=81 wb=1299 unstable=2 bg_thresh=1044 thresh=2088 gap=706 poll_thresh=14 ino=12 dd-2583 [001] 299.145645: balance_dirty_state: bdi 8:0: dirty=81 wb=1299 unstable=2 bg_thresh=1044 thresh=2088 gap=706 poll_thresh=15 ino=12 dd-2583 [001] 299.145891: balance_dirty_state: bdi 8:0: dirty=106 wb=1299 unstable=2 bg_thresh=1043 thresh=2087 gap=680 poll_thresh=16 ino=12 dd-2583 [001] 299.146148: balance_dirty_state: bdi 8:0: dirty=131 wb=1299 unstable=2 bg_thresh=1046 thresh=2092 gap=660 poll_thresh=17 ino=12 dd-2583 [001] 299.146422: balance_dirty_state: bdi 8:0: dirty=131 wb=1299 unstable=2 bg_thresh=1043 thresh=2086 gap=654 poll_thresh=18 ino=12 dd-2583 [001] 299.147021: balance_dirty_state: bdi 8:0: dirty=156 wb=1299 unstable=2 bg_thresh=1042 thresh=2085 gap=628 poll_thresh=19 ino=12 dd-2583 [001] 299.147322: balance_dirty_state: bdi 8:0: dirty=181 wb=1299 unstable=2 bg_thresh=1045 thresh=2090 gap=608 poll_thresh=20 ino=12 dd-2583 [001] 299.147640: balance_dirty_state: bdi 8:0: dirty=206 wb=1299 unstable=2 bg_thresh=1044 thresh=2089 gap=582 poll_thresh=21 ino=12 dd-2583 [001] 299.147974: balance_dirty_state: bdi 8:0: dirty=231 wb=1299 unstable=2 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=22 ino=12 dd-2583 [001] 299.148322: balance_dirty_state: bdi 8:0: dirty=256 wb=1299 unstable=2 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=23 ino=12 dd-2583 [001] 299.148698: balance_dirty_state: bdi 8:0: dirty=269 wb=1299 unstable=2 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=24 ino=12 dd-2583 [001] 299.148707: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=46236 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [001] 299.153101: balance_dirty_state: bdi 8:0: dirty=294 wb=1174 unstable=2 bg_thresh=1041 thresh=2082 gap=612 poll_thresh=18 ino=12 dd-2583 [001] 299.153390: balance_dirty_state: bdi 8:0: dirty=319 wb=1174 unstable=2 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=19 ino=12 dd-2583 [001] 299.153689: balance_dirty_state: bdi 8:0: dirty=344 wb=1174 unstable=2 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=20 ino=12 dd-2583 [001] 299.154011: balance_dirty_state: bdi 8:0: dirty=344 wb=1174 unstable=2 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=21 ino=12 dd-2583 [001] 299.154338: balance_dirty_state: bdi 8:0: dirty=369 wb=1174 unstable=2 bg_thresh=1042 thresh=2085 gap=540 poll_thresh=22 ino=12 dd-2583 [001] 299.154686: balance_dirty_state: bdi 8:0: dirty=394 wb=1174 unstable=2 bg_thresh=1042 thresh=2084 gap=514 poll_thresh=23 ino=12 dd-2583 [001] 299.154694: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=28% task_weight=98% bdi_bw=46236 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [001] 299.160948: balance_dirty_state: bdi 8:0: dirty=419 wb=1049 unstable=2 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=17 ino=12 dd-2583 [001] 299.161232: balance_dirty_state: bdi 8:0: dirty=444 wb=1049 unstable=2 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=18 ino=12 dd-2583 [001] 299.161369: balance_dirty_state: bdi 8:0: dirty=444 wb=1049 unstable=2 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=19 ino=12 dd-2583 [001] 299.161513: balance_dirty_state: bdi 8:0: dirty=469 wb=1049 unstable=2 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=20 ino=12 dd-2583 [001] 299.161663: balance_dirty_state: bdi 8:0: dirty=494 wb=1049 unstable=2 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=21 ino=12 dd-2583 [001] 299.161819: balance_dirty_state: bdi 8:0: dirty=519 wb=1049 unstable=2 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=22 ino=12 dd-2583 [001] 299.161823: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=98% bdi_bw=46236 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 <...>-2586 [006] 299.168013: balance_dirty_state: bdi 0:15: dirty=519 wb=924 unstable=2 bg_thresh=1045 thresh=2091 gap=646 poll_thresh=4 ino=2385715 dd-2583 [001] 299.168921: balance_dirty_state: bdi 8:0: dirty=544 wb=924 unstable=2 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=16 ino=12 dd-2583 [001] 299.169044: balance_dirty_state: bdi 8:0: dirty=544 wb=924 unstable=2 bg_thresh=1047 thresh=2095 gap=625 poll_thresh=17 ino=12 dd-2583 [001] 299.169171: balance_dirty_state: bdi 8:0: dirty=569 wb=924 unstable=2 bg_thresh=1047 thresh=2094 gap=599 poll_thresh=18 ino=12 dd-2583 [001] 299.169306: balance_dirty_state: bdi 8:0: dirty=594 wb=924 unstable=2 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=19 ino=12 dd-2583 [001] 299.169448: balance_dirty_state: bdi 8:0: dirty=619 wb=924 unstable=2 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=20 ino=12 dd-2583 [001] 299.169595: balance_dirty_state: bdi 8:0: dirty=619 wb=924 unstable=2 bg_thresh=1046 thresh=2092 gap=547 poll_thresh=21 ino=12 dd-2583 [001] 299.169753: balance_dirty_state: bdi 8:0: dirty=644 wb=924 unstable=2 bg_thresh=1048 thresh=2097 gap=527 poll_thresh=22 ino=12 dd-2583 [001] 299.169915: balance_dirty_state: bdi 8:0: dirty=669 wb=924 unstable=2 bg_thresh=1048 thresh=2096 gap=501 poll_thresh=23 ino=12 dd-2583 [001] 299.169920: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-3% task_weight=99% bdi_bw=46236 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 299.177082: balance_dirty_state: bdi 8:0: dirty=694 wb=799 unstable=2 bg_thresh=1047 thresh=2095 gap=600 poll_thresh=17 ino=12 dd-2583 [001] 299.177212: balance_dirty_state: bdi 8:0: dirty=719 wb=799 unstable=2 bg_thresh=1047 thresh=2095 gap=575 poll_thresh=18 ino=12 dd-2583 [001] 299.177348: balance_dirty_state: bdi 8:0: dirty=719 wb=799 unstable=2 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=19 ino=12 dd-2583 [001] 299.177490: balance_dirty_state: bdi 8:0: dirty=744 wb=799 unstable=2 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=20 ino=12 dd-2583 [001] 299.177639: balance_dirty_state: bdi 8:0: dirty=769 wb=799 unstable=2 bg_thresh=1049 thresh=2098 gap=528 poll_thresh=21 ino=12 dd-2583 [001] 299.177796: balance_dirty_state: bdi 8:0: dirty=794 wb=799 unstable=2 bg_thresh=1048 thresh=2097 gap=502 poll_thresh=22 ino=12 dd-2583 [001] 299.177800: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=46236 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 299.184874: balance_dirty_state: bdi 8:0: dirty=794 wb=624 unstable=2 bg_thresh=1043 thresh=2086 gap=666 poll_thresh=16 ino=12 dd-2583 [001] 299.184994: balance_dirty_state: bdi 8:0: dirty=819 wb=624 unstable=2 bg_thresh=1045 thresh=2091 gap=646 poll_thresh=17 ino=12 dd-2583 [001] 299.185123: balance_dirty_state: bdi 8:0: dirty=844 wb=624 unstable=2 bg_thresh=1042 thresh=2085 gap=615 poll_thresh=18 ino=12 dd-2583 [001] 299.185258: balance_dirty_state: bdi 8:0: dirty=869 wb=624 unstable=2 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=19 ino=12 dd-2583 [001] 299.185401: balance_dirty_state: bdi 8:0: dirty=869 wb=624 unstable=2 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=20 ino=12 dd-2583 [001] 299.185551: balance_dirty_state: bdi 8:0: dirty=894 wb=624 unstable=2 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=21 ino=12 dd-2583 [001] 299.185706: balance_dirty_state: bdi 8:0: dirty=919 wb=624 unstable=2 bg_thresh=1043 thresh=2087 gap=542 poll_thresh=22 ino=12 dd-2583 [001] 299.186016: balance_dirty_state: bdi 8:0: dirty=944 wb=624 unstable=2 bg_thresh=1046 thresh=2092 gap=522 poll_thresh=23 ino=12 dd-2583 [001] 299.186020: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1280 avg_dirty=1348 bdi_gap=89% task_gap=3% task_weight=100% bdi_bw=46236 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 299.192861: balance_dirty_state: bdi 8:0: dirty=969 wb=474 unstable=2 bg_thresh=1044 thresh=2089 gap=644 poll_thresh=17 ino=12 dd-2583 [001] 299.192989: balance_dirty_state: bdi 8:0: dirty=969 wb=474 unstable=2 bg_thresh=1044 thresh=2088 gap=643 poll_thresh=18 ino=12 dd-2583 [001] 299.193126: balance_dirty_state: bdi 8:0: dirty=994 wb=474 unstable=2 bg_thresh=1046 thresh=2093 gap=623 poll_thresh=19 ino=12 dd-2583 [001] 299.193267: balance_dirty_state: bdi 8:0: dirty=1019 wb=474 unstable=2 bg_thresh=1046 thresh=2092 gap=597 poll_thresh=20 ino=12 dd-2583 [001] 299.193417: balance_dirty_state: bdi 8:0: dirty=1044 wb=474 unstable=2 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=21 ino=12 flush-8:0-2554 [002] 299.193577: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=668 wrote=6 to_write=8186 dd-2583 [001] 299.193591: balance_dirty_state: bdi 8:0: dirty=1069 wb=474 unstable=2 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=22 ino=12 dd-2583 [001] 299.193777: balance_dirty_state: bdi 8:0: dirty=894 wb=674 unstable=2 bg_thresh=1045 thresh=2090 gap=520 poll_thresh=23 ino=12 dd-2583 [001] 299.193778: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1280 avg_dirty=1348 bdi_gap=88% task_gap=3% task_weight=98% bdi_bw=46236 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [002] 299.195483: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=660 wrote=1069 to_write=7117 dd-2583 [001] 299.200817: balance_dirty_state: bdi 8:0: dirty=31 wb=1412 unstable=2 bg_thresh=1044 thresh=2088 gap=643 poll_thresh=17 ino=12 dd-2583 [001] 299.200951: balance_dirty_state: bdi 8:0: dirty=56 wb=1412 unstable=2 bg_thresh=1046 thresh=2093 gap=623 poll_thresh=18 ino=12 dd-2583 [001] 299.201094: balance_dirty_state: bdi 8:0: dirty=81 wb=1412 unstable=2 bg_thresh=1046 thresh=2092 gap=597 poll_thresh=19 ino=12 dd-2583 [001] 299.201240: balance_dirty_state: bdi 8:0: dirty=106 wb=1412 unstable=2 bg_thresh=1046 thresh=2092 gap=572 poll_thresh=20 ino=12 dd-2583 [001] 299.201397: balance_dirty_state: bdi 8:0: dirty=131 wb=1412 unstable=2 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=21 ino=12 dd-2583 [001] 299.201711: balance_dirty_state: bdi 8:0: dirty=131 wb=1412 unstable=2 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=22 ino=12 dd-2583 [001] 299.201882: balance_dirty_state: bdi 8:0: dirty=156 wb=1412 unstable=2 bg_thresh=1044 thresh=2089 gap=519 poll_thresh=23 ino=12 dd-2583 [001] 299.201887: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1348 bdi_gap=66% task_gap=1% task_weight=99% bdi_bw=46236 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 299.208948: balance_dirty_state: bdi 8:0: dirty=181 wb=1412 unstable=2 bg_thresh=1047 thresh=2094 gap=499 poll_thresh=17 ino=12 dd-2583 [001] 299.208957: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1320 avg_dirty=1348 bdi_gap=68% task_gap=7% task_weight=99% bdi_bw=46236 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [001] 299.216673: balance_dirty_state: bdi 8:0: dirty=206 wb=1412 unstable=2 bg_thresh=1047 thresh=2095 gap=475 poll_thresh=13 ino=12 dd-2583 [001] 299.216677: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1320 avg_dirty=1348 bdi_gap=69% task_gap=7% task_weight=100% bdi_bw=46236 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [001] 299.224692: balance_dirty_state: bdi 8:0: dirty=206 wb=1412 unstable=2 bg_thresh=1035 thresh=2070 gap=450 poll_thresh=10 ino=12 dd-2583 [001] 299.224696: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=46236 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 299.232661: balance_dirty_state: bdi 8:0: dirty=206 wb=1412 unstable=2 bg_thresh=1040 thresh=2080 gap=460 poll_thresh=7 ino=12 dd-2583 [001] 299.232665: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=46380 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 299.236595: balance_dirty_state: bdi 0:15: dirty=206 wb=1412 unstable=2 bg_thresh=1044 thresh=2089 gap=469 poll_thresh=29 ino=2385714 collect-vmstat.-2568 [000] 299.236603: 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=29 period=0 think=3888 pause=8 collect-vmstat.-2568 [000] 299.244497: balance_dirty_state: bdi 0:15: dirty=206 wb=1412 unstable=2 bg_thresh=1044 thresh=2089 gap=469 poll_thresh=29 ino=2385714 collect-vmstat.-2568 [000] 299.244508: 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=29 period=0 think=0 pause=8 dd-2583 [005] 299.244615: balance_dirty_state: bdi 8:0: dirty=206 wb=1412 unstable=2 bg_thresh=1045 thresh=2091 gap=471 poll_thresh=5 ino=12 dd-2583 [005] 299.244623: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=46380 base_bw=28 task_bw=0 dirtied=5 period=0 think=4 pause=8 collect-vmstat.-2568 [006] 299.252494: balance_dirty_state: bdi 0:15: dirty=206 wb=1412 unstable=2 bg_thresh=1045 thresh=2091 gap=471 poll_thresh=29 ino=2385714 collect-vmstat.-2568 [006] 299.252505: 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=29 period=0 think=0 pause=8 dd-2583 [000] 299.252559: balance_dirty_state: bdi 8:0: dirty=206 wb=1412 unstable=2 bg_thresh=1044 thresh=2089 gap=469 poll_thresh=4 ino=12 dd-2583 [000] 299.252565: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=46380 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 299.260452: balance_dirty_state: bdi 0:15: dirty=206 wb=1287 unstable=2 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=29 ino=2385714 dd-2583 [000] 299.260494: balance_dirty_state: bdi 8:0: dirty=206 wb=1287 unstable=2 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=3 ino=12 dd-2583 [000] 299.260543: balance_dirty_state: bdi 8:0: dirty=206 wb=1287 unstable=2 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=4 ino=12 dd-2583 [000] 299.260611: balance_dirty_state: bdi 8:0: dirty=206 wb=1287 unstable=2 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=5 ino=12 dd-2583 [000] 299.260686: balance_dirty_state: bdi 8:0: dirty=231 wb=1287 unstable=2 bg_thresh=1044 thresh=2089 gap=569 poll_thresh=6 ino=12 dd-2583 [000] 299.260852: balance_dirty_state: bdi 8:0: dirty=231 wb=1287 unstable=2 bg_thresh=1044 thresh=2089 gap=569 poll_thresh=7 ino=12 dd-2583 [000] 299.260959: balance_dirty_state: bdi 8:0: dirty=231 wb=1287 unstable=2 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=8 ino=12 dd-2583 [000] 299.261071: balance_dirty_state: bdi 8:0: dirty=256 wb=1287 unstable=2 bg_thresh=1047 thresh=2094 gap=549 poll_thresh=9 ino=12 dd-2583 [000] 299.261193: balance_dirty_state: bdi 8:0: dirty=256 wb=1287 unstable=2 bg_thresh=1047 thresh=2094 gap=549 poll_thresh=10 ino=12 dd-2583 [000] 299.261326: balance_dirty_state: bdi 8:0: dirty=256 wb=1287 unstable=2 bg_thresh=1049 thresh=2099 gap=554 poll_thresh=11 ino=12 dd-2583 [000] 299.261473: balance_dirty_state: bdi 8:0: dirty=281 wb=1287 unstable=2 bg_thresh=1049 thresh=2099 gap=529 poll_thresh=12 ino=12 dd-2583 [000] 299.261633: balance_dirty_state: bdi 8:0: dirty=281 wb=1287 unstable=2 bg_thresh=1052 thresh=2104 gap=534 poll_thresh=13 ino=12 dd-2583 [000] 299.261804: balance_dirty_state: bdi 8:0: dirty=306 wb=1287 unstable=2 bg_thresh=1054 thresh=2109 gap=514 poll_thresh=14 ino=12 dd-2583 [000] 299.261810: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-36% task_weight=101% bdi_bw=46380 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 299.279698: balance_dirty_state: bdi 8:0: dirty=306 wb=924 unstable=2 bg_thresh=1050 thresh=2101 gap=869 poll_thresh=10 ino=12 dd-2583 [004] 299.279849: balance_dirty_state: bdi 8:0: dirty=306 wb=924 unstable=2 bg_thresh=1050 thresh=2101 gap=869 poll_thresh=11 ino=12 dd-2583 [004] 299.279954: balance_dirty_state: bdi 8:0: dirty=331 wb=924 unstable=2 bg_thresh=1047 thresh=2095 gap=838 poll_thresh=12 ino=12 dd-2583 [004] 299.280055: balance_dirty_state: bdi 8:0: dirty=331 wb=924 unstable=2 bg_thresh=1050 thresh=2100 gap=843 poll_thresh=13 ino=12 dd-2583 [004] 299.280329: balance_dirty_state: bdi 8:0: dirty=356 wb=924 unstable=2 bg_thresh=1050 thresh=2100 gap=818 poll_thresh=14 ino=12 dd-2583 [004] 299.280538: balance_dirty_state: bdi 8:0: dirty=356 wb=924 unstable=2 bg_thresh=1052 thresh=2105 gap=823 poll_thresh=15 ino=12 dd-2583 [004] 299.280784: balance_dirty_state: bdi 8:0: dirty=381 wb=924 unstable=2 bg_thresh=1055 thresh=2110 gap=803 poll_thresh=16 ino=12 dd-2583 [004] 299.281046: balance_dirty_state: bdi 8:0: dirty=406 wb=924 unstable=2 bg_thresh=1054 thresh=2109 gap=777 poll_thresh=17 ino=12 dd-2583 [004] 299.281318: balance_dirty_state: bdi 8:0: dirty=406 wb=924 unstable=2 bg_thresh=1054 thresh=2109 gap=777 poll_thresh=18 ino=12 dd-2583 [004] 299.281602: balance_dirty_state: bdi 8:0: dirty=431 wb=924 unstable=2 bg_thresh=1054 thresh=2108 gap=751 poll_thresh=19 ino=12 dd-2583 [004] 299.281908: balance_dirty_state: bdi 8:0: dirty=456 wb=924 unstable=2 bg_thresh=1056 thresh=2113 gap=731 poll_thresh=20 ino=12 dd-2583 [004] 299.282248: balance_dirty_state: bdi 8:0: dirty=481 wb=824 unstable=2 bg_thresh=1053 thresh=2107 gap=800 poll_thresh=21 ino=12 dd-2583 [004] 299.282493: balance_dirty_state: bdi 8:0: dirty=506 wb=799 unstable=2 bg_thresh=1053 thresh=2106 gap=799 poll_thresh=22 ino=12 dd-2583 [004] 299.282751: balance_dirty_state: bdi 8:0: dirty=531 wb=799 unstable=2 bg_thresh=1043 thresh=2086 gap=754 poll_thresh=23 ino=12 dd-2583 [004] 299.283014: balance_dirty_state: bdi 8:0: dirty=556 wb=799 unstable=2 bg_thresh=1047 thresh=2095 gap=738 poll_thresh=24 ino=12 dd-2583 [004] 299.283259: balance_dirty_state: bdi 8:0: dirty=581 wb=799 unstable=2 bg_thresh=1046 thresh=2093 gap=711 poll_thresh=25 ino=12 dd-2583 [004] 299.283447: balance_dirty_state: bdi 8:0: dirty=606 wb=799 unstable=2 bg_thresh=1046 thresh=2092 gap=685 poll_thresh=26 ino=12 dd-2583 [004] 299.283785: balance_dirty_state: bdi 8:0: dirty=631 wb=799 unstable=2 bg_thresh=1048 thresh=2096 gap=664 poll_thresh=27 ino=12 dd-2583 [004] 299.283986: balance_dirty_state: bdi 8:0: dirty=656 wb=799 unstable=2 bg_thresh=1047 thresh=2095 gap=638 poll_thresh=28 ino=12 dd-2583 [004] 299.284192: balance_dirty_state: bdi 8:0: dirty=681 wb=799 unstable=2 bg_thresh=1047 thresh=2094 gap=612 poll_thresh=29 ino=12 dd-2583 [004] 299.284616: balance_dirty_state: bdi 8:0: dirty=719 wb=799 unstable=2 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=30 ino=12 dd-2583 [004] 299.285124: balance_dirty_state: bdi 8:0: dirty=745 wb=799 unstable=2 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=31 ino=12 dd-2583 [004] 299.285647: balance_dirty_state: bdi 8:0: dirty=771 wb=799 unstable=2 bg_thresh=1044 thresh=2089 gap=517 poll_thresh=32 ino=12 dd-2583 [004] 299.285656: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=100% bdi_bw=46380 base_bw=28 task_bw=0 dirtied=32 period=0 think=16 pause=8 dd-2583 [004] 299.292564: balance_dirty_state: bdi 8:0: dirty=796 wb=636 unstable=2 bg_thresh=1045 thresh=2091 gap=657 poll_thresh=24 ino=12 dd-2583 [004] 299.292745: balance_dirty_state: bdi 8:0: dirty=821 wb=636 unstable=2 bg_thresh=1045 thresh=2090 gap=631 poll_thresh=25 ino=12 dd-2583 [004] 299.292929: balance_dirty_state: bdi 8:0: dirty=846 wb=636 unstable=2 bg_thresh=1044 thresh=2089 gap=605 poll_thresh=26 ino=12 dd-2583 [004] 299.293266: balance_dirty_state: bdi 8:0: dirty=871 wb=636 unstable=2 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=27 ino=12 dd-2583 [004] 299.293465: balance_dirty_state: bdi 8:0: dirty=896 wb=636 unstable=2 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=28 ino=12 dd-2583 [004] 299.293672: balance_dirty_state: bdi 8:0: dirty=921 wb=636 unstable=2 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=29 ino=12 dd-2583 [004] 299.293886: balance_dirty_state: bdi 8:0: dirty=946 wb=636 unstable=2 bg_thresh=1045 thresh=2090 gap=506 poll_thresh=30 ino=12 dd-2583 [004] 299.293890: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=46380 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 299.300577: balance_dirty_state: bdi 8:0: dirty=971 wb=511 unstable=2 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=22 ino=12 dd-2583 [000] 299.300788: balance_dirty_state: bdi 8:0: dirty=996 wb=511 unstable=2 bg_thresh=1048 thresh=2096 gap=587 poll_thresh=23 ino=12 dd-2583 [000] 299.301007: balance_dirty_state: bdi 8:0: dirty=1021 wb=511 unstable=2 bg_thresh=1047 thresh=2095 gap=561 poll_thresh=24 ino=12 dd-2583 [000] 299.301236: balance_dirty_state: bdi 8:0: dirty=1046 wb=511 unstable=2 bg_thresh=1047 thresh=2094 gap=535 poll_thresh=25 ino=12 dd-2583 [000] 299.301478: balance_dirty_state: bdi 8:0: dirty=1071 wb=511 unstable=2 bg_thresh=1049 thresh=2099 gap=515 poll_thresh=26 ino=12 dd-2583 [000] 299.301483: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=99% bdi_bw=46380 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 299.301615: writeback_single_inode: bdi 8:0: ino=0 state= age=776 wrote=6 to_write=8186 flush-8:0-2554 [002] 299.302941: writeback_single_inode: bdi 8:0: ino=12 state= age=768 wrote=1086 to_write=7100 dd-2583 [000] 299.308500: balance_dirty_state: bdi 8:0: dirty=5 wb=1477 unstable=2 bg_thresh=1047 thresh=2095 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 299.308867: balance_dirty_state: bdi 8:0: dirty=30 wb=1477 unstable=2 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=20 ino=12 dd-2583 [000] 299.309060: balance_dirty_state: bdi 8:0: dirty=55 wb=1477 unstable=2 bg_thresh=1049 thresh=2099 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 299.309256: balance_dirty_state: bdi 8:0: dirty=55 wb=1477 unstable=2 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=22 ino=12 dd-2583 [000] 299.309468: balance_dirty_state: bdi 8:0: dirty=80 wb=1477 unstable=2 bg_thresh=1048 thresh=2097 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 299.309683: balance_dirty_state: bdi 8:0: dirty=105 wb=1477 unstable=2 bg_thresh=1051 thresh=2102 gap=518 poll_thresh=24 ino=12 dd-2583 [000] 299.309688: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=46380 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 299.316402: balance_dirty_state: bdi 8:0: dirty=130 wb=1352 unstable=2 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 299.316534: balance_dirty_state: bdi 8:0: dirty=155 wb=1352 unstable=2 bg_thresh=1048 thresh=2096 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 299.316674: balance_dirty_state: bdi 8:0: dirty=180 wb=1352 unstable=2 bg_thresh=1050 thresh=2101 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 299.316820: balance_dirty_state: bdi 8:0: dirty=180 wb=1352 unstable=2 bg_thresh=1053 thresh=2106 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 299.316976: balance_dirty_state: bdi 8:0: dirty=205 wb=1352 unstable=2 bg_thresh=1055 thresh=2111 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 299.317136: balance_dirty_state: bdi 8:0: dirty=230 wb=1352 unstable=2 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=23 ino=12 dd-2583 [000] 299.317140: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=46380 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 299.324376: balance_dirty_state: bdi 8:0: dirty=255 wb=1227 unstable=2 bg_thresh=1051 thresh=2103 gap=619 poll_thresh=17 ino=12 dd-2583 [000] 299.324502: balance_dirty_state: bdi 8:0: dirty=280 wb=1227 unstable=2 bg_thresh=1054 thresh=2108 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 299.324789: balance_dirty_state: bdi 8:0: dirty=280 wb=1227 unstable=2 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 299.324930: balance_dirty_state: bdi 8:0: dirty=305 wb=1227 unstable=2 bg_thresh=1056 thresh=2112 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 299.325077: balance_dirty_state: bdi 8:0: dirty=330 wb=1227 unstable=2 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 299.325237: balance_dirty_state: bdi 8:0: dirty=355 wb=1227 unstable=2 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 299.325241: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=46380 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 299.332309: balance_dirty_state: bdi 8:0: dirty=380 wb=1077 unstable=2 bg_thresh=1046 thresh=2092 gap=633 poll_thresh=16 ino=12 dd-2583 [000] 299.332427: balance_dirty_state: bdi 8:0: dirty=380 wb=1077 unstable=2 bg_thresh=1048 thresh=2097 gap=638 poll_thresh=17 ino=12 dd-2583 [000] 299.332553: balance_dirty_state: bdi 8:0: dirty=405 wb=1077 unstable=2 bg_thresh=1051 thresh=2102 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 299.332687: balance_dirty_state: bdi 8:0: dirty=430 wb=1077 unstable=2 bg_thresh=1053 thresh=2107 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 299.332827: balance_dirty_state: bdi 8:0: dirty=455 wb=1077 unstable=2 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 299.332974: balance_dirty_state: bdi 8:0: dirty=455 wb=1077 unstable=2 bg_thresh=1053 thresh=2106 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 299.333129: balance_dirty_state: bdi 8:0: dirty=480 wb=1077 unstable=2 bg_thresh=1055 thresh=2111 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 299.333291: balance_dirty_state: bdi 8:0: dirty=505 wb=1077 unstable=2 bg_thresh=1055 thresh=2110 gap=526 poll_thresh=23 ino=12 dd-2583 [000] 299.333295: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=9% task_weight=100% bdi_bw=46380 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 299.340459: balance_dirty_state: bdi 8:0: dirty=530 wb=1077 unstable=2 bg_thresh=1054 thresh=2109 gap=500 poll_thresh=17 ino=12 dd-2583 [000] 299.340467: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-36% task_weight=101% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 299.348462: balance_dirty_state: bdi 8:0: dirty=530 wb=1077 unstable=2 bg_thresh=1054 thresh=2109 gap=500 poll_thresh=13 ino=12 dd-2583 [000] 299.348467: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 299.356259: balance_dirty_state: bdi 8:0: dirty=555 wb=1077 unstable=2 bg_thresh=1057 thresh=2114 gap=480 poll_thresh=10 ino=12 dd-2583 [000] 299.356264: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-30% task_weight=100% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 299.364184: balance_dirty_state: bdi 8:0: dirty=555 wb=1077 unstable=2 bg_thresh=1054 thresh=2108 gap=474 poll_thresh=7 ino=12 dd-2583 [000] 299.364189: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-37% task_weight=101% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 299.372178: balance_dirty_state: bdi 8:0: dirty=555 wb=1077 unstable=2 bg_thresh=1054 thresh=2108 gap=474 poll_thresh=5 ino=12 dd-2583 [000] 299.372183: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-81% task_weight=101% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 299.380066: balance_dirty_state: bdi 8:0: dirty=555 wb=952 unstable=2 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=4 ino=12 dd-2583 [000] 299.380114: balance_dirty_state: bdi 8:0: dirty=580 wb=952 unstable=2 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=5 ino=12 dd-2583 [000] 299.380172: balance_dirty_state: bdi 8:0: dirty=580 wb=952 unstable=2 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=6 ino=12 dd-2583 [000] 299.380238: balance_dirty_state: bdi 8:0: dirty=580 wb=952 unstable=2 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=7 ino=12 dd-2583 [000] 299.380314: balance_dirty_state: bdi 8:0: dirty=580 wb=952 unstable=2 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=8 ino=12 dd-2583 [000] 299.380400: balance_dirty_state: bdi 8:0: dirty=605 wb=952 unstable=2 bg_thresh=1049 thresh=2098 gap=539 poll_thresh=9 ino=12 dd-2583 [000] 299.380494: balance_dirty_state: bdi 8:0: dirty=605 wb=952 unstable=2 bg_thresh=1051 thresh=2103 gap=544 poll_thresh=10 ino=12 dd-2583 [000] 299.380600: balance_dirty_state: bdi 8:0: dirty=630 wb=952 unstable=2 bg_thresh=1051 thresh=2103 gap=519 poll_thresh=11 ino=12 dd-2583 [000] 299.380605: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [004] 299.388490: balance_dirty_state: bdi 8:0: dirty=630 wb=864 unstable=2 bg_thresh=1052 thresh=2105 gap=609 poll_thresh=8 ino=12 dd-2583 [004] 299.388705: balance_dirty_state: bdi 8:0: dirty=655 wb=814 unstable=2 bg_thresh=1052 thresh=2105 gap=634 poll_thresh=9 ino=12 dd-2583 [004] 299.388948: balance_dirty_state: bdi 8:0: dirty=655 wb=814 unstable=2 bg_thresh=1052 thresh=2105 gap=634 poll_thresh=10 ino=12 dd-2583 [004] 299.389212: balance_dirty_state: bdi 8:0: dirty=680 wb=814 unstable=2 bg_thresh=1050 thresh=2101 gap=605 poll_thresh=11 ino=12 dd-2583 [004] 299.389493: balance_dirty_state: bdi 8:0: dirty=680 wb=814 unstable=2 bg_thresh=1047 thresh=2094 gap=598 poll_thresh=12 ino=12 dd-2583 [004] 299.389791: balance_dirty_state: bdi 8:0: dirty=705 wb=814 unstable=2 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=13 ino=12 dd-2583 [004] 299.390114: balance_dirty_state: bdi 8:0: dirty=705 wb=814 unstable=2 bg_thresh=1042 thresh=2085 gap=564 poll_thresh=14 ino=12 dd-2583 [004] 299.390467: balance_dirty_state: bdi 8:0: dirty=730 wb=814 unstable=2 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=15 ino=12 dd-2583 [004] 299.390846: balance_dirty_state: bdi 8:0: dirty=730 wb=814 unstable=2 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=16 ino=12 dd-2583 [004] 299.391230: balance_dirty_state: bdi 8:0: dirty=755 wb=814 unstable=2 bg_thresh=1044 thresh=2088 gap=517 poll_thresh=17 ino=12 dd-2583 [004] 299.391239: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 299.396232: balance_dirty_state: bdi 8:0: dirty=780 wb=714 unstable=2 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=13 ino=12 dd-2583 [004] 299.396443: balance_dirty_state: bdi 8:0: dirty=780 wb=714 unstable=2 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=14 ino=12 dd-2583 [004] 299.397008: balance_dirty_state: bdi 8:0: dirty=805 wb=714 unstable=2 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=15 ino=12 dd-2583 [004] 299.397268: balance_dirty_state: bdi 8:0: dirty=805 wb=714 unstable=2 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=16 ino=12 dd-2583 [004] 299.397513: balance_dirty_state: bdi 8:0: dirty=830 wb=714 unstable=2 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=17 ino=12 dd-2583 [004] 299.397709: balance_dirty_state: bdi 8:0: dirty=855 wb=714 unstable=2 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=18 ino=12 dd-2583 [004] 299.397715: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 299.404241: balance_dirty_state: bdi 8:0: dirty=855 wb=589 unstable=2 bg_thresh=1033 thresh=2066 gap=620 poll_thresh=13 ino=12 dd-2583 [004] 299.404394: balance_dirty_state: bdi 8:0: dirty=880 wb=589 unstable=2 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=14 ino=12 dd-2583 [004] 299.404554: balance_dirty_state: bdi 8:0: dirty=905 wb=589 unstable=2 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=15 ino=12 dd-2583 [004] 299.404721: balance_dirty_state: bdi 8:0: dirty=905 wb=589 unstable=2 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=16 ino=12 dd-2583 [004] 299.404900: balance_dirty_state: bdi 8:0: dirty=930 wb=589 unstable=2 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=17 ino=12 dd-2583 [004] 299.405095: balance_dirty_state: bdi 8:0: dirty=955 wb=589 unstable=2 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=18 ino=12 dd-2583 [004] 299.405333: balance_dirty_state: bdi 8:0: dirty=955 wb=589 unstable=2 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=19 ino=12 dd-2583 [004] 299.405634: balance_dirty_state: bdi 8:0: dirty=980 wb=589 unstable=2 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=20 ino=12 dd-2583 [004] 299.405643: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 299.412170: balance_dirty_state: bdi 8:0: dirty=1005 wb=464 unstable=2 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=15 ino=12 dd-2583 [004] 299.412348: balance_dirty_state: bdi 8:0: dirty=1005 wb=464 unstable=2 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=16 ino=12 dd-2583 [004] 299.412491: balance_dirty_state: bdi 8:0: dirty=1030 wb=464 unstable=2 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=17 ino=12 dd-2583 [004] 299.412672: balance_dirty_state: bdi 8:0: dirty=1055 wb=464 unstable=2 bg_thresh=1039 thresh=2079 gap=558 poll_thresh=18 ino=12 flush-8:0-2554 [002] 299.412813: writeback_single_inode: bdi 8:0: ino=0 state= age=112 wrote=6 to_write=8186 dd-2583 [004] 299.413079: balance_dirty_state: bdi 8:0: dirty=805 wb=739 unstable=2 bg_thresh=1036 thresh=2072 gap=526 poll_thresh=19 ino=12 dd-2583 [004] 299.413237: balance_dirty_state: bdi 8:0: dirty=680 wb=864 unstable=2 bg_thresh=1038 thresh=2077 gap=531 poll_thresh=20 ino=12 dd-2583 [004] 299.413406: balance_dirty_state: bdi 8:0: dirty=530 wb=1039 unstable=2 bg_thresh=1038 thresh=2076 gap=505 poll_thresh=21 ino=12 dd-2583 [004] 299.413408: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 299.414251: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1113 to_write=7073 collect-vmstat.-2568 [000] 299.417947: balance_dirty_state: bdi 0:15: dirty=0 wb=1489 unstable=2 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=22 ino=2385714 dd-2583 [000] 299.420087: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=2 bg_thresh=1028 thresh=2056 gap=578 poll_thresh=16 ino=12 dd-2583 [000] 299.420216: balance_dirty_state: bdi 8:0: dirty=5 wb=1476 unstable=2 bg_thresh=1030 thresh=2061 gap=578 poll_thresh=17 ino=12 dd-2583 [000] 299.420379: balance_dirty_state: bdi 8:0: dirty=30 wb=1476 unstable=2 bg_thresh=1033 thresh=2066 gap=558 poll_thresh=18 ino=12 dd-2583 [000] 299.420524: balance_dirty_state: bdi 8:0: dirty=30 wb=1476 unstable=2 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 299.420702: balance_dirty_state: bdi 8:0: dirty=55 wb=1476 unstable=2 bg_thresh=1032 thresh=2065 gap=532 poll_thresh=20 ino=12 dd-2583 [000] 299.420857: balance_dirty_state: bdi 8:0: dirty=80 wb=1476 unstable=2 bg_thresh=1032 thresh=2064 gap=506 poll_thresh=21 ino=12 dd-2583 [000] 299.420861: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 299.428057: balance_dirty_state: bdi 8:0: dirty=105 wb=1336 unstable=2 bg_thresh=1033 thresh=2066 gap=623 poll_thresh=16 ino=12 dd-2583 [000] 299.428177: balance_dirty_state: bdi 8:0: dirty=105 wb=1336 unstable=2 bg_thresh=1035 thresh=2071 gap=628 poll_thresh=17 ino=12 dd-2583 [000] 299.428304: balance_dirty_state: bdi 8:0: dirty=130 wb=1336 unstable=2 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 299.428443: balance_dirty_state: bdi 8:0: dirty=155 wb=1336 unstable=2 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 299.428728: balance_dirty_state: bdi 8:0: dirty=180 wb=1336 unstable=2 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 299.428888: balance_dirty_state: bdi 8:0: dirty=205 wb=1336 unstable=2 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 299.429044: balance_dirty_state: bdi 8:0: dirty=230 wb=1336 unstable=2 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=22 ino=12 dd-2583 [000] 299.429048: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 299.436063: balance_dirty_state: bdi 8:0: dirty=230 wb=1211 unstable=2 bg_thresh=1027 thresh=2054 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 299.436182: balance_dirty_state: bdi 8:0: dirty=255 wb=1211 unstable=2 bg_thresh=1029 thresh=2059 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 299.436308: balance_dirty_state: bdi 8:0: dirty=280 wb=1211 unstable=2 bg_thresh=1032 thresh=2064 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 299.436442: balance_dirty_state: bdi 8:0: dirty=280 wb=1211 unstable=2 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 299.436584: balance_dirty_state: bdi 8:0: dirty=305 wb=1211 unstable=2 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 299.436877: balance_dirty_state: bdi 8:0: dirty=330 wb=1111 unstable=2 bg_thresh=1031 thresh=2062 gap=619 poll_thresh=21 ino=12 dd-2583 [000] 299.437051: balance_dirty_state: bdi 8:0: dirty=355 wb=1111 unstable=2 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=22 ino=12 dd-2583 [000] 299.437213: balance_dirty_state: bdi 8:0: dirty=380 wb=1111 unstable=2 bg_thresh=1033 thresh=2066 gap=573 poll_thresh=23 ino=12 dd-2583 [000] 299.437379: balance_dirty_state: bdi 8:0: dirty=405 wb=1111 unstable=2 bg_thresh=1032 thresh=2065 gap=547 poll_thresh=24 ino=12 dd-2583 [000] 299.437556: balance_dirty_state: bdi 8:0: dirty=430 wb=1111 unstable=2 bg_thresh=1032 thresh=2064 gap=521 poll_thresh=25 ino=12 dd-2583 [000] 299.437885: balance_dirty_state: bdi 8:0: dirty=455 wb=1111 unstable=2 bg_thresh=1031 thresh=2063 gap=495 poll_thresh=26 ino=12 dd-2583 [000] 299.437889: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 299.444080: balance_dirty_state: bdi 8:0: dirty=480 wb=1111 unstable=2 bg_thresh=1031 thresh=2063 gap=470 poll_thresh=19 ino=12 dd-2583 [004] 299.444085: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-86% task_weight=101% bdi_bw=46560 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 299.452049: balance_dirty_state: bdi 8:0: dirty=505 wb=986 unstable=2 bg_thresh=1028 thresh=2057 gap=564 poll_thresh=14 ino=12 dd-2583 [004] 299.452154: balance_dirty_state: bdi 8:0: dirty=505 wb=986 unstable=2 bg_thresh=1031 thresh=2062 gap=569 poll_thresh=15 ino=12 dd-2583 [004] 299.452313: balance_dirty_state: bdi 8:0: dirty=530 wb=886 unstable=2 bg_thresh=1031 thresh=2062 gap=644 poll_thresh=16 ino=12 dd-2583 [004] 299.452501: balance_dirty_state: bdi 8:0: dirty=555 wb=861 unstable=2 bg_thresh=1030 thresh=2061 gap=643 poll_thresh=17 ino=12 dd-2583 [004] 299.452653: balance_dirty_state: bdi 8:0: dirty=555 wb=861 unstable=2 bg_thresh=1032 thresh=2064 gap=646 poll_thresh=18 ino=12 dd-2583 [004] 299.452786: balance_dirty_state: bdi 8:0: dirty=580 wb=861 unstable=2 bg_thresh=1032 thresh=2064 gap=621 poll_thresh=19 ino=12 dd-2583 [004] 299.452927: balance_dirty_state: bdi 8:0: dirty=605 wb=861 unstable=2 bg_thresh=1031 thresh=2063 gap=595 poll_thresh=20 ino=12 dd-2583 [004] 299.453077: balance_dirty_state: bdi 8:0: dirty=630 wb=861 unstable=2 bg_thresh=1031 thresh=2062 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 299.453231: balance_dirty_state: bdi 8:0: dirty=655 wb=861 unstable=2 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 299.453395: balance_dirty_state: bdi 8:0: dirty=655 wb=861 unstable=2 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=23 ino=12 dd-2583 [004] 299.453565: balance_dirty_state: bdi 8:0: dirty=680 wb=861 unstable=2 bg_thresh=1032 thresh=2065 gap=522 poll_thresh=24 ino=12 dd-2583 [004] 299.453888: balance_dirty_state: bdi 8:0: dirty=705 wb=861 unstable=2 bg_thresh=1032 thresh=2064 gap=496 poll_thresh=25 ino=12 dd-2583 [004] 299.453893: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=46560 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 299.460053: balance_dirty_state: bdi 8:0: dirty=730 wb=811 unstable=2 bg_thresh=1030 thresh=2061 gap=518 poll_thresh=19 ino=12 dd-2583 [004] 299.460195: balance_dirty_state: bdi 8:0: dirty=755 wb=811 unstable=2 bg_thresh=1030 thresh=2060 gap=492 poll_thresh=20 ino=12 dd-2583 [004] 299.460199: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=46560 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 299.468012: balance_dirty_state: bdi 8:0: dirty=780 wb=686 unstable=2 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=15 ino=12 dd-2583 [004] 299.468148: balance_dirty_state: bdi 8:0: dirty=780 wb=686 unstable=2 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=16 ino=12 dd-2583 [004] 299.468287: balance_dirty_state: bdi 8:0: dirty=805 wb=686 unstable=2 bg_thresh=1032 thresh=2064 gap=571 poll_thresh=17 ino=12 dd-2583 [004] 299.468433: balance_dirty_state: bdi 8:0: dirty=830 wb=686 unstable=2 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=18 ino=12 dd-2583 [004] 299.468588: balance_dirty_state: bdi 8:0: dirty=830 wb=686 unstable=2 bg_thresh=1031 thresh=2063 gap=545 poll_thresh=19 ino=12 dd-2583 [004] 299.468754: balance_dirty_state: bdi 8:0: dirty=855 wb=686 unstable=2 bg_thresh=1033 thresh=2067 gap=524 poll_thresh=20 ino=12 dd-2583 [004] 299.468924: balance_dirty_state: bdi 8:0: dirty=880 wb=686 unstable=2 bg_thresh=1033 thresh=2067 gap=499 poll_thresh=21 ino=12 dd-2583 [004] 299.468929: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=46560 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 299.475944: balance_dirty_state: bdi 8:0: dirty=905 wb=686 unstable=2 bg_thresh=1033 thresh=2066 gap=473 poll_thresh=16 ino=12 dd-2583 [004] 299.475948: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=101% bdi_bw=46560 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 299.483856: balance_dirty_state: bdi 8:0: dirty=905 wb=686 unstable=2 bg_thresh=1033 thresh=2066 gap=473 poll_thresh=12 ino=12 dd-2583 [004] 299.483861: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=46560 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 299.491913: balance_dirty_state: bdi 8:0: dirty=930 wb=686 unstable=2 bg_thresh=1032 thresh=2065 gap=447 poll_thresh=9 ino=12 dd-2583 [004] 299.491919: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=46560 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 299.499819: balance_dirty_state: bdi 8:0: dirty=930 wb=686 unstable=2 bg_thresh=1032 thresh=2065 gap=447 poll_thresh=7 ino=12 dd-2583 [004] 299.499824: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=46560 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 299.507814: balance_dirty_state: bdi 8:0: dirty=930 wb=686 unstable=2 bg_thresh=1032 thresh=2065 gap=447 poll_thresh=5 ino=12 dd-2583 [004] 299.507822: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-84% task_weight=101% bdi_bw=46560 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 299.515776: balance_dirty_state: bdi 8:0: dirty=930 wb=686 unstable=2 bg_thresh=1032 thresh=2065 gap=447 poll_thresh=4 ino=12 dd-2583 [004] 299.515781: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-84% task_weight=101% bdi_bw=46560 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 299.523678: balance_dirty_state: bdi 8:0: dirty=930 wb=686 unstable=2 bg_thresh=1035 thresh=2071 gap=453 poll_thresh=3 ino=12 dd-2583 [004] 299.523682: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=46560 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 299.535548: balance_dirty_state: bdi 8:0: dirty=930 wb=411 unstable=2 bg_thresh=1034 thresh=2069 gap=726 poll_thresh=2 ino=12 dd-2583 [004] 299.535576: balance_dirty_state: bdi 8:0: dirty=930 wb=411 unstable=2 bg_thresh=1034 thresh=2069 gap=726 poll_thresh=3 ino=12 dd-2583 [004] 299.535605: balance_dirty_state: bdi 8:0: dirty=955 wb=411 unstable=2 bg_thresh=1037 thresh=2075 gap=707 poll_thresh=4 ino=12 dd-2583 [004] 299.535650: balance_dirty_state: bdi 8:0: dirty=955 wb=411 unstable=2 bg_thresh=1037 thresh=2075 gap=707 poll_thresh=5 ino=12 dd-2583 [004] 299.535954: balance_dirty_state: bdi 8:0: dirty=955 wb=411 unstable=2 bg_thresh=1037 thresh=2075 gap=707 poll_thresh=6 ino=12 dd-2583 [004] 299.536016: balance_dirty_state: bdi 8:0: dirty=955 wb=411 unstable=2 bg_thresh=1037 thresh=2075 gap=707 poll_thresh=7 ino=12 dd-2583 [004] 299.536076: balance_dirty_state: bdi 8:0: dirty=980 wb=411 unstable=2 bg_thresh=1040 thresh=2080 gap=687 poll_thresh=8 ino=12 dd-2583 [004] 299.536143: balance_dirty_state: bdi 8:0: dirty=980 wb=411 unstable=2 bg_thresh=1037 thresh=2074 gap=681 poll_thresh=9 ino=12 dd-2583 [004] 299.536215: balance_dirty_state: bdi 8:0: dirty=980 wb=411 unstable=2 bg_thresh=1034 thresh=2068 gap=675 poll_thresh=10 ino=12 dd-2583 [004] 299.536296: balance_dirty_state: bdi 8:0: dirty=1005 wb=411 unstable=2 bg_thresh=1036 thresh=2073 gap=655 poll_thresh=11 ino=12 dd-2583 [004] 299.536384: balance_dirty_state: bdi 8:0: dirty=1005 wb=411 unstable=2 bg_thresh=1037 thresh=2074 gap=656 poll_thresh=12 ino=12 dd-2583 [004] 299.536483: balance_dirty_state: bdi 8:0: dirty=1030 wb=411 unstable=2 bg_thresh=1032 thresh=2065 gap=622 poll_thresh=13 ino=12 dd-2583 [004] 299.536589: balance_dirty_state: bdi 8:0: dirty=1030 wb=411 unstable=2 bg_thresh=1032 thresh=2064 gap=621 poll_thresh=14 ino=12 dd-2583 [004] 299.536700: balance_dirty_state: bdi 8:0: dirty=1055 wb=411 unstable=2 bg_thresh=1026 thresh=2052 gap=584 poll_thresh=15 ino=12 dd-2583 [004] 299.536828: balance_dirty_state: bdi 8:0: dirty=1093 wb=411 unstable=2 bg_thresh=1028 thresh=2057 gap=551 poll_thresh=16 ino=12 flush-8:0-2554 [002] 299.536829: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=124 wrote=6 to_write=8186 dd-2583 [004] 299.536968: balance_dirty_state: bdi 8:0: dirty=993 wb=511 unstable=2 bg_thresh=1025 thresh=2051 gap=545 poll_thresh=17 ino=12 dd-2583 [004] 299.537137: balance_dirty_state: bdi 8:0: dirty=918 wb=611 unstable=2 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=18 ino=12 dd-2583 [004] 299.537296: balance_dirty_state: bdi 8:0: dirty=868 wb=686 unstable=2 bg_thresh=1027 thresh=2055 gap=499 poll_thresh=19 ino=12 dd-2583 [004] 299.537298: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=46560 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 flush-8:0-2554 [002] 299.538194: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1138 to_write=7048 dd-2583 [004] 299.543721: balance_dirty_state: bdi 8:0: dirty=0 wb=1436 unstable=2 bg_thresh=1027 thresh=2054 gap=616 poll_thresh=14 ino=12 dd-2583 [004] 299.543888: balance_dirty_state: bdi 8:0: dirty=18 wb=1436 unstable=2 bg_thresh=1029 thresh=2059 gap=603 poll_thresh=15 ino=12 dd-2583 [004] 299.544067: balance_dirty_state: bdi 8:0: dirty=43 wb=1436 unstable=2 bg_thresh=1032 thresh=2064 gap=583 poll_thresh=16 ino=12 dd-2583 [004] 299.544256: balance_dirty_state: bdi 8:0: dirty=43 wb=1436 unstable=2 bg_thresh=1032 thresh=2064 gap=583 poll_thresh=17 ino=12 dd-2583 [004] 299.544459: balance_dirty_state: bdi 8:0: dirty=68 wb=1436 unstable=2 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=18 ino=12 dd-2583 [004] 299.544920: balance_dirty_state: bdi 8:0: dirty=93 wb=1436 unstable=2 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=19 ino=12 dd-2583 [004] 299.545146: balance_dirty_state: bdi 8:0: dirty=118 wb=1436 unstable=2 bg_thresh=1034 thresh=2068 gap=512 poll_thresh=20 ino=12 dd-2583 [004] 299.545153: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=46560 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 299.551683: balance_dirty_state: bdi 8:0: dirty=118 wb=1311 unstable=2 bg_thresh=1030 thresh=2060 gap=629 poll_thresh=15 ino=12 dd-2583 [004] 299.551795: balance_dirty_state: bdi 8:0: dirty=143 wb=1311 unstable=2 bg_thresh=1032 thresh=2065 gap=609 poll_thresh=16 ino=12 dd-2583 [004] 299.551915: balance_dirty_state: bdi 8:0: dirty=168 wb=1311 unstable=2 bg_thresh=1032 thresh=2064 gap=583 poll_thresh=17 ino=12 dd-2583 [004] 299.552043: balance_dirty_state: bdi 8:0: dirty=168 wb=1311 unstable=2 bg_thresh=1029 thresh=2058 gap=577 poll_thresh=18 ino=12 dd-2583 [004] 299.552177: balance_dirty_state: bdi 8:0: dirty=193 wb=1311 unstable=2 bg_thresh=1031 thresh=2063 gap=557 poll_thresh=19 ino=12 dd-2583 [004] 299.552317: balance_dirty_state: bdi 8:0: dirty=218 wb=1311 unstable=2 bg_thresh=1031 thresh=2062 gap=531 poll_thresh=20 ino=12 dd-2583 [004] 299.552468: balance_dirty_state: bdi 8:0: dirty=243 wb=1311 unstable=2 bg_thresh=1030 thresh=2061 gap=505 poll_thresh=21 ino=12 dd-2583 [004] 299.552473: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=45240 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 299.559640: balance_dirty_state: bdi 8:0: dirty=243 wb=1186 unstable=2 bg_thresh=1028 thresh=2056 gap=625 poll_thresh=16 ino=12 dd-2583 [004] 299.559786: balance_dirty_state: bdi 8:0: dirty=268 wb=1136 unstable=2 bg_thresh=1028 thresh=2056 gap=650 poll_thresh=17 ino=12 dd-2583 [004] 299.559983: balance_dirty_state: bdi 8:0: dirty=293 wb=1136 unstable=2 bg_thresh=1030 thresh=2060 gap=629 poll_thresh=18 ino=12 dd-2583 [004] 299.560121: balance_dirty_state: bdi 8:0: dirty=318 wb=1136 unstable=2 bg_thresh=1029 thresh=2059 gap=603 poll_thresh=19 ino=12 dd-2583 [004] 299.560261: balance_dirty_state: bdi 8:0: dirty=318 wb=1136 unstable=2 bg_thresh=1026 thresh=2053 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 299.560553: balance_dirty_state: bdi 8:0: dirty=343 wb=1136 unstable=2 bg_thresh=1029 thresh=2058 gap=577 poll_thresh=21 ino=12 dd-2583 [004] 299.560710: balance_dirty_state: bdi 8:0: dirty=368 wb=1136 unstable=2 bg_thresh=1028 thresh=2057 gap=551 poll_thresh=22 ino=12 dd-2583 [004] 299.560873: balance_dirty_state: bdi 8:0: dirty=393 wb=1136 unstable=2 bg_thresh=1028 thresh=2056 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 299.561044: balance_dirty_state: bdi 8:0: dirty=418 wb=1136 unstable=2 bg_thresh=1027 thresh=2055 gap=499 poll_thresh=24 ino=12 dd-2583 [004] 299.561048: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=45240 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 299.567709: balance_dirty_state: bdi 8:0: dirty=443 wb=1136 unstable=2 bg_thresh=1030 thresh=2060 gap=479 poll_thresh=18 ino=12 dd-2583 [004] 299.567715: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=45240 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 299.580019: balance_dirty_state: bdi 8:0: dirty=443 wb=786 unstable=2 bg_thresh=1028 thresh=2056 gap=825 poll_thresh=13 ino=12 dd-2583 [000] 299.580228: balance_dirty_state: bdi 8:0: dirty=468 wb=786 unstable=2 bg_thresh=1024 thresh=2049 gap=793 poll_thresh=14 ino=12 dd-2583 [000] 299.580452: balance_dirty_state: bdi 8:0: dirty=468 wb=786 unstable=2 bg_thresh=1029 thresh=2059 gap=803 poll_thresh=15 ino=12 dd-2583 [000] 299.580686: balance_dirty_state: bdi 8:0: dirty=493 wb=786 unstable=2 bg_thresh=1029 thresh=2059 gap=778 poll_thresh=16 ino=12 dd-2583 [000] 299.580938: balance_dirty_state: bdi 8:0: dirty=518 wb=786 unstable=2 bg_thresh=1032 thresh=2064 gap=758 poll_thresh=17 ino=12 dd-2583 [000] 299.581205: balance_dirty_state: bdi 8:0: dirty=518 wb=786 unstable=2 bg_thresh=1032 thresh=2064 gap=758 poll_thresh=18 ino=12 dd-2583 [000] 299.581491: balance_dirty_state: bdi 8:0: dirty=543 wb=786 unstable=2 bg_thresh=1031 thresh=2063 gap=732 poll_thresh=19 ino=12 dd-2583 [000] 299.581790: balance_dirty_state: bdi 8:0: dirty=568 wb=786 unstable=2 bg_thresh=1031 thresh=2062 gap=706 poll_thresh=20 ino=12 dd-2583 [000] 299.582098: balance_dirty_state: bdi 8:0: dirty=593 wb=786 unstable=2 bg_thresh=1031 thresh=2062 gap=681 poll_thresh=21 ino=12 dd-2583 [000] 299.582737: balance_dirty_state: bdi 8:0: dirty=618 wb=786 unstable=2 bg_thresh=1033 thresh=2066 gap=660 poll_thresh=22 ino=12 dd-2583 [000] 299.583080: balance_dirty_state: bdi 8:0: dirty=643 wb=786 unstable=2 bg_thresh=1032 thresh=2065 gap=634 poll_thresh=23 ino=12 dd-2583 [000] 299.583569: balance_dirty_state: bdi 8:0: dirty=668 wb=786 unstable=2 bg_thresh=1029 thresh=2059 gap=603 poll_thresh=24 ino=12 dd-2583 [000] 299.583953: balance_dirty_state: bdi 8:0: dirty=693 wb=786 unstable=2 bg_thresh=1029 thresh=2058 gap=577 poll_thresh=25 ino=12 dd-2583 [000] 299.584345: balance_dirty_state: bdi 8:0: dirty=718 wb=786 unstable=2 bg_thresh=1034 thresh=2068 gap=562 poll_thresh=26 ino=12 dd-2583 [000] 299.584763: balance_dirty_state: bdi 8:0: dirty=743 wb=786 unstable=2 bg_thresh=1033 thresh=2067 gap=536 poll_thresh=27 ino=12 dd-2583 [000] 299.585193: balance_dirty_state: bdi 8:0: dirty=768 wb=786 unstable=2 bg_thresh=1033 thresh=2066 gap=510 poll_thresh=28 ino=12 dd-2583 [000] 299.585201: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=101% bdi_bw=45240 base_bw=28 task_bw=0 dirtied=28 period=0 think=8 pause=8 dd-2583 [000] 299.591669: balance_dirty_state: bdi 8:0: dirty=793 wb=661 unstable=2 bg_thresh=1029 thresh=2058 gap=602 poll_thresh=21 ino=12 dd-2583 [000] 299.591827: balance_dirty_state: bdi 8:0: dirty=818 wb=661 unstable=2 bg_thresh=1028 thresh=2057 gap=576 poll_thresh=22 ino=12 dd-2583 [000] 299.591988: balance_dirty_state: bdi 8:0: dirty=818 wb=661 unstable=2 bg_thresh=1033 thresh=2067 gap=586 poll_thresh=23 ino=12 dd-2583 [000] 299.592299: balance_dirty_state: bdi 8:0: dirty=843 wb=661 unstable=2 bg_thresh=1030 thresh=2061 gap=555 poll_thresh=24 ino=12 dd-2583 [000] 299.592477: balance_dirty_state: bdi 8:0: dirty=868 wb=661 unstable=2 bg_thresh=1030 thresh=2060 gap=529 poll_thresh=25 ino=12 dd-2583 [000] 299.592658: balance_dirty_state: bdi 8:0: dirty=893 wb=661 unstable=2 bg_thresh=1029 thresh=2059 gap=503 poll_thresh=26 ino=12 dd-2583 [000] 299.592662: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=45240 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 299.599576: balance_dirty_state: bdi 8:0: dirty=918 wb=536 unstable=2 bg_thresh=1024 thresh=2048 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 299.599714: balance_dirty_state: bdi 8:0: dirty=943 wb=536 unstable=2 bg_thresh=1026 thresh=2053 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 299.599860: balance_dirty_state: bdi 8:0: dirty=968 wb=536 unstable=2 bg_thresh=1029 thresh=2058 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 299.600013: balance_dirty_state: bdi 8:0: dirty=993 wb=536 unstable=2 bg_thresh=1031 thresh=2063 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 299.600174: balance_dirty_state: bdi 8:0: dirty=1018 wb=536 unstable=2 bg_thresh=1031 thresh=2062 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 299.600178: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=45240 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 299.607479: balance_dirty_state: bdi 8:0: dirty=1018 wb=411 unstable=2 bg_thresh=1028 thresh=2056 gap=625 poll_thresh=17 ino=12 dd-2583 [000] 299.607604: balance_dirty_state: bdi 8:0: dirty=1043 wb=411 unstable=2 bg_thresh=1030 thresh=2061 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 299.607754: balance_dirty_state: bdi 8:0: dirty=1068 wb=411 unstable=2 bg_thresh=1030 thresh=2060 gap=579 poll_thresh=19 ino=12 flush-8:0-2554 [002] 299.607754: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=196 wrote=6 to_write=8186 dd-2583 [000] 299.607910: balance_dirty_state: bdi 8:0: dirty=943 wb=561 unstable=2 bg_thresh=1032 thresh=2065 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 299.608222: balance_dirty_state: bdi 8:0: dirty=643 wb=861 unstable=2 bg_thresh=1029 thresh=2059 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 299.608409: balance_dirty_state: bdi 8:0: dirty=493 wb=1061 unstable=2 bg_thresh=1029 thresh=2058 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 299.608410: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=45240 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 299.608910: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=196 wrote=1133 to_write=7053 dd-2583 [000] 299.615575: balance_dirty_state: bdi 8:0: dirty=18 wb=1411 unstable=2 bg_thresh=1023 thresh=2047 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 299.615826: balance_dirty_state: bdi 8:0: dirty=43 wb=1411 unstable=2 bg_thresh=1026 thresh=2052 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 299.616092: balance_dirty_state: bdi 8:0: dirty=43 wb=1411 unstable=2 bg_thresh=1028 thresh=2057 gap=601 poll_thresh=18 ino=12 dd-2583 [000] 299.616372: balance_dirty_state: bdi 8:0: dirty=68 wb=1411 unstable=2 bg_thresh=1031 thresh=2062 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 299.616672: balance_dirty_state: bdi 8:0: dirty=93 wb=1411 unstable=2 bg_thresh=1031 thresh=2062 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 299.616980: balance_dirty_state: bdi 8:0: dirty=118 wb=1411 unstable=2 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 299.617804: balance_dirty_state: bdi 8:0: dirty=143 wb=1286 unstable=2 bg_thresh=1029 thresh=2059 gap=628 poll_thresh=22 ino=12 dd-2583 [000] 299.618150: balance_dirty_state: bdi 8:0: dirty=168 wb=1286 unstable=2 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=23 ino=12 dd-2583 [000] 299.618509: balance_dirty_state: bdi 8:0: dirty=193 wb=1286 unstable=2 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=24 ino=12 dd-2583 [000] 299.618883: balance_dirty_state: bdi 8:0: dirty=218 wb=1286 unstable=2 bg_thresh=1031 thresh=2062 gap=556 poll_thresh=25 ino=12 dd-2583 [000] 299.619309: balance_dirty_state: bdi 8:0: dirty=243 wb=1286 unstable=2 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=26 ino=12 dd-2583 [000] 299.620031: balance_dirty_state: bdi 8:0: dirty=268 wb=1286 unstable=2 bg_thresh=1030 thresh=2060 gap=504 poll_thresh=27 ino=12 dd-2583 [000] 299.620040: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=45240 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2583 [000] 299.627420: balance_dirty_state: bdi 8:0: dirty=293 wb=1111 unstable=2 bg_thresh=1030 thresh=2060 gap=654 poll_thresh=20 ino=12 dd-2583 [000] 299.627569: balance_dirty_state: bdi 8:0: dirty=293 wb=1111 unstable=2 bg_thresh=1032 thresh=2064 gap=658 poll_thresh=21 ino=12 dd-2583 [000] 299.627723: balance_dirty_state: bdi 8:0: dirty=318 wb=1111 unstable=2 bg_thresh=1029 thresh=2058 gap=627 poll_thresh=22 ino=12 dd-2583 [000] 299.627885: balance_dirty_state: bdi 8:0: dirty=343 wb=1111 unstable=2 bg_thresh=1028 thresh=2057 gap=601 poll_thresh=23 ino=12 dd-2583 [000] 299.628052: balance_dirty_state: bdi 8:0: dirty=368 wb=1111 unstable=2 bg_thresh=1031 thresh=2062 gap=581 poll_thresh=24 ino=12 dd-2583 [000] 299.628230: balance_dirty_state: bdi 8:0: dirty=393 wb=1111 unstable=2 bg_thresh=1033 thresh=2066 gap=560 poll_thresh=25 ino=12 dd-2583 [000] 299.628412: balance_dirty_state: bdi 8:0: dirty=418 wb=1111 unstable=2 bg_thresh=1030 thresh=2060 gap=529 poll_thresh=26 ino=12 dd-2583 [000] 299.628604: balance_dirty_state: bdi 8:0: dirty=443 wb=1111 unstable=2 bg_thresh=1029 thresh=2059 gap=503 poll_thresh=27 ino=12 dd-2583 [000] 299.628608: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=45240 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 299.635501: balance_dirty_state: bdi 8:0: dirty=468 wb=1111 unstable=2 bg_thresh=1029 thresh=2058 gap=477 poll_thresh=20 ino=12 dd-2583 [000] 299.635506: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=45240 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 299.643403: balance_dirty_state: bdi 8:0: dirty=493 wb=1011 unstable=2 bg_thresh=1031 thresh=2063 gap=557 poll_thresh=15 ino=12 dd-2583 [000] 299.643664: balance_dirty_state: bdi 8:0: dirty=493 wb=1011 unstable=2 bg_thresh=1028 thresh=2057 gap=551 poll_thresh=16 ino=12 dd-2583 [000] 299.643784: balance_dirty_state: bdi 8:0: dirty=518 wb=1011 unstable=2 bg_thresh=1031 thresh=2062 gap=531 poll_thresh=17 ino=12 dd-2583 [000] 299.643914: balance_dirty_state: bdi 8:0: dirty=543 wb=1011 unstable=2 bg_thresh=1030 thresh=2061 gap=505 poll_thresh=18 ino=12 dd-2583 [000] 299.643918: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=45240 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 299.651499: balance_dirty_state: bdi 8:0: dirty=543 wb=1011 unstable=2 bg_thresh=1027 thresh=2055 gap=499 poll_thresh=13 ino=12 dd-2583 [000] 299.651508: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=45240 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 299.659370: balance_dirty_state: bdi 8:0: dirty=543 wb=886 unstable=2 bg_thresh=1030 thresh=2060 gap=629 poll_thresh=10 ino=12 dd-2583 [004] 299.659536: balance_dirty_state: bdi 8:0: dirty=568 wb=886 unstable=2 bg_thresh=1030 thresh=2060 gap=604 poll_thresh=11 ino=12 dd-2583 [004] 299.659716: balance_dirty_state: bdi 8:0: dirty=568 wb=886 unstable=2 bg_thresh=1032 thresh=2065 gap=609 poll_thresh=12 ino=12 dd-2583 [004] 299.659911: balance_dirty_state: bdi 8:0: dirty=593 wb=886 unstable=2 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=13 ino=12 dd-2583 [004] 299.660119: balance_dirty_state: bdi 8:0: dirty=593 wb=886 unstable=2 bg_thresh=1032 thresh=2064 gap=583 poll_thresh=14 ino=12 dd-2583 [004] 299.660382: balance_dirty_state: bdi 8:0: dirty=618 wb=886 unstable=2 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=15 ino=12 dd-2583 [004] 299.660614: balance_dirty_state: bdi 8:0: dirty=618 wb=886 unstable=2 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=16 ino=12 dd-2583 [004] 299.660926: balance_dirty_state: bdi 8:0: dirty=643 wb=886 unstable=2 bg_thresh=1034 thresh=2068 gap=537 poll_thresh=17 ino=12 dd-2583 [004] 299.661128: balance_dirty_state: bdi 8:0: dirty=668 wb=886 unstable=2 bg_thresh=1036 thresh=2073 gap=517 poll_thresh=18 ino=12 dd-2583 [004] 299.661134: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=46560 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 299.671439: balance_dirty_state: bdi 8:0: dirty=668 wb=636 unstable=2 bg_thresh=1031 thresh=2062 gap=756 poll_thresh=13 ino=12 dd-2583 [001] 299.671654: balance_dirty_state: bdi 8:0: dirty=693 wb=636 unstable=2 bg_thresh=1031 thresh=2062 gap=731 poll_thresh=14 ino=12 dd-2583 [001] 299.671890: balance_dirty_state: bdi 8:0: dirty=718 wb=636 unstable=2 bg_thresh=1030 thresh=2061 gap=705 poll_thresh=15 ino=12 dd-2583 [001] 299.672132: balance_dirty_state: bdi 8:0: dirty=718 wb=636 unstable=2 bg_thresh=1033 thresh=2066 gap=710 poll_thresh=16 ino=12 dd-2583 [001] 299.672700: balance_dirty_state: bdi 8:0: dirty=743 wb=636 unstable=2 bg_thresh=1030 thresh=2060 gap=679 poll_thresh=17 ino=12 dd-2583 [001] 299.672983: balance_dirty_state: bdi 8:0: dirty=768 wb=586 unstable=2 bg_thresh=1032 thresh=2065 gap=709 poll_thresh=18 ino=12 dd-2583 [001] 299.673296: balance_dirty_state: bdi 8:0: dirty=794 wb=586 unstable=2 bg_thresh=1033 thresh=2067 gap=685 poll_thresh=19 ino=12 dd-2583 [001] 299.673620: balance_dirty_state: bdi 8:0: dirty=807 wb=586 unstable=2 bg_thresh=1034 thresh=2068 gap=673 poll_thresh=20 ino=12 dd-2583 [001] 299.673966: balance_dirty_state: bdi 8:0: dirty=833 wb=586 unstable=2 bg_thresh=1033 thresh=2066 gap=645 poll_thresh=21 ino=12 dd-2583 [001] 299.674324: balance_dirty_state: bdi 8:0: dirty=846 wb=586 unstable=2 bg_thresh=1033 thresh=2067 gap=633 poll_thresh=22 ino=12 dd-2583 [001] 299.674700: balance_dirty_state: bdi 8:0: dirty=872 wb=586 unstable=2 bg_thresh=1033 thresh=2067 gap=607 poll_thresh=23 ino=12 dd-2583 [001] 299.675105: balance_dirty_state: bdi 8:0: dirty=898 wb=586 unstable=2 bg_thresh=1033 thresh=2066 gap=580 poll_thresh=24 ino=12 dd-2583 [001] 299.675515: balance_dirty_state: bdi 8:0: dirty=924 wb=586 unstable=2 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=25 ino=12 dd-2583 [001] 299.675944: balance_dirty_state: bdi 8:0: dirty=950 wb=586 unstable=2 bg_thresh=1033 thresh=2066 gap=528 poll_thresh=26 ino=12 dd-2583 [001] 299.676381: balance_dirty_state: bdi 8:0: dirty=976 wb=586 unstable=2 bg_thresh=1032 thresh=2065 gap=501 poll_thresh=27 ino=12 dd-2583 [001] 299.676389: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=8% task_weight=98% bdi_bw=46560 base_bw=28 task_bw=0 dirtied=27 period=27004 think=8 pause=8 dd-2583 [001] 299.683400: balance_dirty_state: bdi 8:0: dirty=1002 wb=461 unstable=2 bg_thresh=1026 thresh=2053 gap=588 poll_thresh=20 ino=12 dd-2583 [001] 299.683821: balance_dirty_state: bdi 8:0: dirty=1015 wb=461 unstable=2 bg_thresh=1032 thresh=2065 gap=587 poll_thresh=21 ino=12 dd-2583 [001] 299.684002: balance_dirty_state: bdi 8:0: dirty=1041 wb=461 unstable=2 bg_thresh=1032 thresh=2065 gap=561 poll_thresh=22 ino=12 flush-8:0-2554 [002] 299.684133: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=272 wrote=7 to_write=8185 dd-2583 [001] 299.684200: balance_dirty_state: bdi 8:0: dirty=992 wb=536 unstable=2 bg_thresh=1031 thresh=2062 gap=532 poll_thresh=23 ino=12 dd-2583 [001] 299.684407: balance_dirty_state: bdi 8:0: dirty=818 wb=736 unstable=2 bg_thresh=1032 thresh=2064 gap=508 poll_thresh=24 ino=12 dd-2583 [001] 299.684409: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=46560 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2554 [002] 299.685994: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=272 wrote=1081 to_write=7104 dd-2583 [001] 299.691285: balance_dirty_state: bdi 8:0: dirty=6 wb=1423 unstable=2 bg_thresh=1022 thresh=2045 gap=614 poll_thresh=18 ino=12 dd-2583 [001] 299.691437: balance_dirty_state: bdi 8:0: dirty=31 wb=1423 unstable=2 bg_thresh=1024 thresh=2049 gap=593 poll_thresh=19 ino=12 dd-2583 [001] 299.691600: balance_dirty_state: bdi 8:0: dirty=56 wb=1423 unstable=2 bg_thresh=1026 thresh=2053 gap=572 poll_thresh=20 ino=12 dd-2583 [001] 299.691767: balance_dirty_state: bdi 8:0: dirty=81 wb=1423 unstable=2 bg_thresh=1023 thresh=2047 gap=541 poll_thresh=21 ino=12 dd-2583 [001] 299.691941: balance_dirty_state: bdi 8:0: dirty=106 wb=1423 unstable=2 bg_thresh=1025 thresh=2051 gap=520 poll_thresh=22 ino=12 dd-2583 [001] 299.692130: balance_dirty_state: bdi 8:0: dirty=131 wb=1423 unstable=2 bg_thresh=1030 thresh=2060 gap=504 poll_thresh=23 ino=12 dd-2583 [001] 299.692134: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=46560 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 299.699293: balance_dirty_state: bdi 8:0: dirty=144 wb=1298 unstable=2 bg_thresh=1032 thresh=2065 gap=621 poll_thresh=17 ino=12 dd-2583 [005] 299.699441: balance_dirty_state: bdi 8:0: dirty=170 wb=1298 unstable=2 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=18 ino=12 dd-2583 [005] 299.699748: balance_dirty_state: bdi 8:0: dirty=170 wb=1298 unstable=2 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=19 ino=12 dd-2583 [005] 299.699906: balance_dirty_state: bdi 8:0: dirty=195 wb=1298 unstable=2 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=20 ino=12 dd-2583 [005] 299.700075: balance_dirty_state: bdi 8:0: dirty=233 wb=1298 unstable=2 bg_thresh=1029 thresh=2058 gap=525 poll_thresh=21 ino=12 dd-2583 [005] 299.700521: balance_dirty_state: bdi 8:0: dirty=233 wb=1298 unstable=2 bg_thresh=1069 thresh=2138 gap=605 poll_thresh=22 ino=12 dd-2583 [005] 299.700688: balance_dirty_state: bdi 8:0: dirty=258 wb=1298 unstable=2 bg_thresh=1071 thresh=2143 gap=585 poll_thresh=23 ino=12 dd-2583 [005] 299.700871: balance_dirty_state: bdi 8:0: dirty=283 wb=1298 unstable=2 bg_thresh=1071 thresh=2142 gap=559 poll_thresh=24 ino=12 dd-2583 [005] 299.701057: balance_dirty_state: bdi 8:0: dirty=308 wb=1298 unstable=2 bg_thresh=1070 thresh=2141 gap=533 poll_thresh=25 ino=12 dd-2583 [005] 299.701062: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=46560 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 299.707530: balance_dirty_state: bdi 8:0: dirty=333 wb=1073 unstable=2 bg_thresh=1067 thresh=2135 gap=727 poll_thresh=19 ino=12 dd-2583 [004] 299.707830: balance_dirty_state: bdi 8:0: dirty=333 wb=1073 unstable=2 bg_thresh=1067 thresh=2134 gap=726 poll_thresh=20 ino=12 dd-2583 [004] 299.708143: balance_dirty_state: bdi 8:0: dirty=358 wb=1073 unstable=2 bg_thresh=1066 thresh=2133 gap=700 poll_thresh=21 ino=12 dd-2583 [004] 299.708470: balance_dirty_state: bdi 8:0: dirty=383 wb=1073 unstable=2 bg_thresh=1066 thresh=2132 gap=674 poll_thresh=22 ino=12 dd-2583 [004] 299.708814: balance_dirty_state: bdi 8:0: dirty=408 wb=1073 unstable=2 bg_thresh=1068 thresh=2137 gap=654 poll_thresh=23 ino=12 dd-2583 [004] 299.709487: balance_dirty_state: bdi 8:0: dirty=433 wb=1073 unstable=2 bg_thresh=1068 thresh=2136 gap=628 poll_thresh=24 ino=12 dd-2583 [004] 299.709863: balance_dirty_state: bdi 8:0: dirty=458 wb=1073 unstable=2 bg_thresh=1067 thresh=2135 gap=602 poll_thresh=25 ino=12 dd-2583 [004] 299.710366: balance_dirty_state: bdi 8:0: dirty=483 wb=1073 unstable=2 bg_thresh=1061 thresh=2123 gap=565 poll_thresh=26 ino=12 dd-2583 [004] 299.711020: balance_dirty_state: bdi 8:0: dirty=496 wb=1073 unstable=2 bg_thresh=1065 thresh=2130 gap=559 poll_thresh=27 ino=12 dd-2583 [004] 299.711499: balance_dirty_state: bdi 8:0: dirty=534 wb=1073 unstable=2 bg_thresh=1064 thresh=2129 gap=520 poll_thresh=28 ino=12 dd-2583 [004] 299.711508: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=46560 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 299.719391: balance_dirty_state: bdi 8:0: dirty=559 wb=948 unstable=2 bg_thresh=1061 thresh=2122 gap=613 poll_thresh=21 ino=12 dd-2583 [000] 299.719734: balance_dirty_state: bdi 8:0: dirty=584 wb=948 unstable=2 bg_thresh=1063 thresh=2127 gap=593 poll_thresh=22 ino=12 dd-2583 [000] 299.720090: balance_dirty_state: bdi 8:0: dirty=609 wb=948 unstable=2 bg_thresh=1066 thresh=2132 gap=573 poll_thresh=23 ino=12 dd-2583 [000] 299.720469: balance_dirty_state: bdi 8:0: dirty=634 wb=948 unstable=2 bg_thresh=1068 thresh=2137 gap=553 poll_thresh=24 ino=12 dd-2583 [000] 299.847821: balance_dirty_state: bdi 8:0: dirty=659 wb=0 unstable=2 bg_thresh=1042 thresh=2084 gap=1423 poll_thresh=25 ino=12 dd-2583 [000] 299.848317: balance_dirty_state: bdi 8:0: dirty=698 wb=0 unstable=2 bg_thresh=1042 thresh=2085 gap=1385 poll_thresh=38 ino=12 dd-2583 [000] 299.848643: balance_dirty_state: bdi 8:0: dirty=737 wb=0 unstable=2 bg_thresh=1040 thresh=2081 gap=1342 poll_thresh=38 ino=12 dd-2583 [000] 299.848961: balance_dirty_state: bdi 8:0: dirty=763 wb=0 unstable=2 bg_thresh=1041 thresh=2083 gap=1318 poll_thresh=37 ino=12 dd-2583 [000] 299.849263: balance_dirty_state: bdi 8:0: dirty=813 wb=0 unstable=2 bg_thresh=1046 thresh=2093 gap=1278 poll_thresh=37 ino=12 dd-2583 [000] 299.849560: balance_dirty_state: bdi 8:0: dirty=838 wb=0 unstable=2 bg_thresh=1046 thresh=2092 gap=1252 poll_thresh=36 ino=12 dd-2583 [000] 299.849861: balance_dirty_state: bdi 8:0: dirty=863 wb=0 unstable=2 bg_thresh=1045 thresh=2091 gap=1226 poll_thresh=36 ino=12 dd-2583 [000] 299.850159: balance_dirty_state: bdi 8:0: dirty=913 wb=0 unstable=2 bg_thresh=1045 thresh=2090 gap=1175 poll_thresh=36 ino=12 dd-2583 [000] 299.850912: balance_dirty_state: bdi 8:0: dirty=952 wb=0 unstable=2 bg_thresh=1042 thresh=2084 gap=1130 poll_thresh=35 ino=12 dd-2583 [000] 299.851295: balance_dirty_state: bdi 8:0: dirty=990 wb=0 unstable=2 bg_thresh=1038 thresh=2076 gap=1084 poll_thresh=34 ino=12 dd-2583 [000] 299.851538: balance_dirty_state: bdi 8:0: dirty=1015 wb=0 unstable=2 bg_thresh=1043 thresh=2086 gap=1069 poll_thresh=33 ino=12 dd-2583 [000] 299.852012: balance_dirty_state: bdi 8:0: dirty=1053 wb=0 unstable=2 bg_thresh=1042 thresh=2085 gap=1030 poll_thresh=33 ino=12 flush-8:0-2554 [002] 299.852157: writeback_single_inode: bdi 8:0: ino=0 state= age=440 wrote=8 to_write=8184 dd-2583 [000] 299.852586: balance_dirty_state: bdi 8:0: dirty=651 wb=426 unstable=2 bg_thresh=1065 thresh=2130 gap=1051 poll_thresh=35 ino=12 dd-2583 [000] 299.852880: balance_dirty_state: bdi 8:0: dirty=398 wb=704 unstable=2 bg_thresh=1067 thresh=2134 gap=1030 poll_thresh=37 ino=12 flush-8:0-2554 [002] 299.853343: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1165 to_write=7019 dd-2583 [000] 299.853345: balance_dirty_state: bdi 8:0: dirty=0 wb=1159 unstable=2 bg_thresh=1065 thresh=2131 gap=970 poll_thresh=39 ino=12 dd-2583 [000] 299.853809: balance_dirty_state: bdi 8:0: dirty=43 wb=1159 unstable=2 bg_thresh=1062 thresh=2124 gap=920 poll_thresh=41 ino=12 dd-2583 [000] 299.854117: balance_dirty_state: bdi 8:0: dirty=68 wb=1159 unstable=2 bg_thresh=1064 thresh=2128 gap=899 poll_thresh=43 ino=12 dd-2583 [000] 299.854457: balance_dirty_state: bdi 8:0: dirty=106 wb=1159 unstable=2 bg_thresh=1064 thresh=2129 gap=862 poll_thresh=45 ino=12 dd-2583 [000] 299.854914: balance_dirty_state: bdi 8:0: dirty=156 wb=1159 unstable=2 bg_thresh=1063 thresh=2127 gap=810 poll_thresh=47 ino=12 dd-2583 [000] 299.855290: balance_dirty_state: bdi 8:0: dirty=219 wb=1159 unstable=2 bg_thresh=1065 thresh=2131 gap=751 poll_thresh=49 ino=12 dd-2583 [000] 299.856086: balance_dirty_state: bdi 8:0: dirty=282 wb=1021 unstable=2 bg_thresh=1069 thresh=2138 gap=833 poll_thresh=51 ino=12 dd-2583 [000] 299.856687: balance_dirty_state: bdi 8:0: dirty=320 wb=1021 unstable=2 bg_thresh=1067 thresh=2134 gap=791 poll_thresh=53 ino=12 dd-2583 [000] 299.857307: balance_dirty_state: bdi 8:0: dirty=383 wb=1021 unstable=2 bg_thresh=1070 thresh=2141 gap=735 poll_thresh=55 ino=12 dd-2583 [000] 299.858167: balance_dirty_state: bdi 8:0: dirty=447 wb=1021 unstable=2 bg_thresh=1068 thresh=2137 gap=667 poll_thresh=57 ino=12 dd-2583 [000] 299.859050: balance_dirty_state: bdi 8:0: dirty=497 wb=907 unstable=2 bg_thresh=1061 thresh=2123 gap=717 poll_thresh=59 ino=12 dd-2583 [000] 299.859872: balance_dirty_state: bdi 8:0: dirty=549 wb=907 unstable=2 bg_thresh=1057 thresh=2114 gap=656 poll_thresh=61 ino=12 dd-2583 [000] 299.860340: balance_dirty_state: bdi 8:0: dirty=612 wb=907 unstable=2 bg_thresh=1059 thresh=2118 gap=597 poll_thresh=63 ino=12 dd-2583 [000] 299.861497: balance_dirty_state: bdi 8:0: dirty=676 wb=782 unstable=2 bg_thresh=1062 thresh=2124 gap=664 poll_thresh=65 ino=12 dd-2583 [000] 299.862017: balance_dirty_state: bdi 8:0: dirty=752 wb=782 unstable=2 bg_thresh=1064 thresh=2128 gap=592 poll_thresh=68 ino=12 dd-2583 [000] 299.862803: balance_dirty_state: bdi 8:0: dirty=827 wb=782 unstable=2 bg_thresh=1062 thresh=2125 gap=514 poll_thresh=71 ino=12 dd-2583 [000] 299.862808: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=24% task_weight=100% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=71 period=71004 think=144 pause=8 dd-2583 [000] 299.870970: balance_dirty_state: bdi 8:0: dirty=879 wb=376 unstable=2 bg_thresh=1057 thresh=2114 gap=857 poll_thresh=53 ino=12 dd-2583 [000] 299.871386: balance_dirty_state: bdi 8:0: dirty=917 wb=376 unstable=2 bg_thresh=1056 thresh=2112 gap=817 poll_thresh=55 ino=12 dd-2583 [000] 299.871808: balance_dirty_state: bdi 8:0: dirty=992 wb=376 unstable=2 bg_thresh=1057 thresh=2115 gap=745 poll_thresh=57 ino=12 dd-2583 [000] 299.872460: balance_dirty_state: bdi 8:0: dirty=1055 wb=376 unstable=2 bg_thresh=1066 thresh=2133 gap=700 poll_thresh=59 ino=12 dd-2583 [000] 299.873057: balance_dirty_state: bdi 8:0: dirty=1105 wb=376 unstable=2 bg_thresh=1068 thresh=2136 gap=653 poll_thresh=61 ino=12 flush-8:0-2554 [002] 299.873149: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=20 wrote=2 to_write=8190 dd-2583 [000] 299.873831: balance_dirty_state: bdi 8:0: dirty=473 wb=1084 unstable=2 bg_thresh=1066 thresh=2133 gap=574 poll_thresh=63 ino=12 flush-8:0-2554 [002] 299.874311: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=20 wrote=1201 to_write=6989 dd-2583 [000] 299.874943: balance_dirty_state: bdi 8:0: dirty=30 wb=1602 unstable=2 bg_thresh=1065 thresh=2131 gap=497 poll_thresh=65 ino=12 dd-2583 [000] 299.874947: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1441 avg_dirty=1441 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=65 period=0 think=4 pause=8 dd-2583 [000] 299.883140: balance_dirty_state: bdi 8:0: dirty=94 wb=1602 unstable=2 bg_thresh=1065 thresh=2131 gap=433 poll_thresh=49 ino=12 dd-2583 [000] 299.883144: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=49 period=0 think=0 pause=8 dd-2583 [000] 299.890954: balance_dirty_state: bdi 8:0: dirty=119 wb=1602 unstable=2 bg_thresh=1067 thresh=2135 gap=412 poll_thresh=37 ino=12 dd-2583 [000] 299.890958: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2583 [004] 299.899451: balance_dirty_state: bdi 8:0: dirty=158 wb=1602 unstable=2 bg_thresh=1063 thresh=2127 gap=365 poll_thresh=28 ino=12 dd-2583 [004] 299.899461: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-146% task_weight=100% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 299.906470: balance_dirty_state: bdi 8:0: dirty=158 wb=1602 unstable=2 bg_thresh=1063 thresh=2127 gap=365 poll_thresh=28 ino=12 dd-2583 [004] 299.906479: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-146% task_weight=100% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 299.914440: balance_dirty_state: bdi 8:0: dirty=158 wb=1602 unstable=2 bg_thresh=1063 thresh=2127 gap=365 poll_thresh=28 ino=12 dd-2583 [004] 299.914450: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-146% task_weight=100% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 299.922446: balance_dirty_state: bdi 8:0: dirty=158 wb=1426 unstable=2 bg_thresh=1059 thresh=2119 gap=533 poll_thresh=28 ino=12 dd-2583 [000] 299.922468: balance_dirty_state: bdi 8:0: dirty=158 wb=1426 unstable=2 bg_thresh=1059 thresh=2119 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 299.922830: balance_dirty_state: bdi 8:0: dirty=184 wb=1426 unstable=2 bg_thresh=1059 thresh=2118 gap=506 poll_thresh=22 ino=12 dd-2583 [000] 299.922838: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=19% task_weight=98% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 299.930610: balance_dirty_state: bdi 8:0: dirty=209 wb=1212 unstable=2 bg_thresh=1060 thresh=2121 gap=698 poll_thresh=16 ino=12 dd-2583 [000] 299.930868: balance_dirty_state: bdi 8:0: dirty=234 wb=1212 unstable=2 bg_thresh=1060 thresh=2121 gap=673 poll_thresh=17 ino=12 dd-2583 [000] 299.931158: balance_dirty_state: bdi 8:0: dirty=247 wb=1212 unstable=2 bg_thresh=1058 thresh=2116 gap=655 poll_thresh=18 ino=12 dd-2583 [000] 299.931467: balance_dirty_state: bdi 8:0: dirty=260 wb=1212 unstable=2 bg_thresh=1060 thresh=2120 gap=646 poll_thresh=19 ino=12 dd-2583 [000] 299.931787: balance_dirty_state: bdi 8:0: dirty=273 wb=1212 unstable=2 bg_thresh=1059 thresh=2118 gap=631 poll_thresh=20 ino=12 dd-2583 [000] 299.932116: balance_dirty_state: bdi 8:0: dirty=298 wb=1212 unstable=2 bg_thresh=1056 thresh=2112 gap=600 poll_thresh=21 ino=12 dd-2583 [000] 299.932461: balance_dirty_state: bdi 8:0: dirty=323 wb=1212 unstable=2 bg_thresh=1061 thresh=2122 gap=585 poll_thresh=22 ino=12 dd-2583 [000] 299.932824: balance_dirty_state: bdi 8:0: dirty=348 wb=1212 unstable=2 bg_thresh=1060 thresh=2121 gap=559 poll_thresh=23 ino=12 dd-2583 [000] 299.933197: balance_dirty_state: bdi 8:0: dirty=373 wb=1212 unstable=2 bg_thresh=1057 thresh=2115 gap=528 poll_thresh=24 ino=12 dd-2583 [000] 299.933205: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=14% task_weight=99% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 299.938805: balance_dirty_state: bdi 8:0: dirty=373 wb=1086 unstable=2 bg_thresh=1062 thresh=2124 gap=663 poll_thresh=18 ino=12 dd-2583 [004] 299.938991: balance_dirty_state: bdi 8:0: dirty=398 wb=1086 unstable=2 bg_thresh=1064 thresh=2129 gap=643 poll_thresh=19 ino=12 dd-2583 [004] 299.939139: balance_dirty_state: bdi 8:0: dirty=423 wb=1086 unstable=2 bg_thresh=1064 thresh=2128 gap=617 poll_thresh=20 ino=12 dd-2583 [004] 299.939366: balance_dirty_state: bdi 8:0: dirty=436 wb=1086 unstable=2 bg_thresh=1064 thresh=2128 gap=604 poll_thresh=21 ino=12 dd-2583 [004] 299.939621: balance_dirty_state: bdi 8:0: dirty=449 wb=1086 unstable=2 bg_thresh=1066 thresh=2133 gap=596 poll_thresh=22 ino=12 dd-2583 [004] 299.939870: balance_dirty_state: bdi 8:0: dirty=487 wb=1086 unstable=2 bg_thresh=1066 thresh=2132 gap=557 poll_thresh=23 ino=12 dd-2583 [004] 299.940051: balance_dirty_state: bdi 8:0: dirty=512 wb=1086 unstable=2 bg_thresh=1065 thresh=2131 gap=531 poll_thresh=24 ino=12 dd-2583 [004] 299.940056: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=29% task_weight=100% bdi_bw=45640 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [004] 299.946467: balance_dirty_state: bdi 8:0: dirty=537 wb=961 unstable=2 bg_thresh=1051 thresh=2102 gap=602 poll_thresh=18 ino=12 dd-2583 [004] 299.946631: balance_dirty_state: bdi 8:0: dirty=537 wb=961 unstable=2 bg_thresh=1053 thresh=2107 gap=607 poll_thresh=19 ino=12 dd-2583 [004] 299.946867: balance_dirty_state: bdi 8:0: dirty=562 wb=961 unstable=2 bg_thresh=1055 thresh=2110 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 299.947289: balance_dirty_state: bdi 8:0: dirty=588 wb=961 unstable=2 bg_thresh=1050 thresh=2101 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 299.947818: balance_dirty_state: bdi 8:0: dirty=601 wb=961 unstable=2 bg_thresh=1065 thresh=2130 gap=566 poll_thresh=22 ino=12 dd-2583 [004] 299.948319: balance_dirty_state: bdi 8:0: dirty=626 wb=961 unstable=2 bg_thresh=1061 thresh=2123 gap=534 poll_thresh=23 ino=12 dd-2583 [004] 299.948543: balance_dirty_state: bdi 8:0: dirty=651 wb=961 unstable=2 bg_thresh=1061 thresh=2122 gap=508 poll_thresh=24 ino=12 dd-2583 [004] 299.948548: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=45640 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 299.954535: balance_dirty_state: bdi 8:0: dirty=664 wb=847 unstable=2 bg_thresh=1046 thresh=2093 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 299.954759: balance_dirty_state: bdi 8:0: dirty=677 wb=847 unstable=2 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 299.954997: balance_dirty_state: bdi 8:0: dirty=728 wb=847 unstable=2 bg_thresh=1048 thresh=2097 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 299.955003: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1280 avg_dirty=1346 bdi_gap=92% task_gap=11% task_weight=100% bdi_bw=47096 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 299.962399: balance_dirty_state: bdi 8:0: dirty=741 wb=695 unstable=2 bg_thresh=1048 thresh=2096 gap=658 poll_thresh=15 ino=12 dd-2583 [004] 299.962523: balance_dirty_state: bdi 8:0: dirty=741 wb=695 unstable=2 bg_thresh=1048 thresh=2097 gap=659 poll_thresh=16 ino=12 dd-2583 [004] 299.962652: balance_dirty_state: bdi 8:0: dirty=766 wb=695 unstable=2 bg_thresh=1051 thresh=2102 gap=639 poll_thresh=17 ino=12 dd-2583 [004] 299.962790: balance_dirty_state: bdi 8:0: dirty=766 wb=695 unstable=2 bg_thresh=1048 thresh=2096 gap=633 poll_thresh=18 ino=12 dd-2583 [004] 299.962976: balance_dirty_state: bdi 8:0: dirty=791 wb=695 unstable=2 bg_thresh=1053 thresh=2106 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 299.963213: balance_dirty_state: bdi 8:0: dirty=816 wb=695 unstable=2 bg_thresh=1050 thresh=2100 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 299.963429: balance_dirty_state: bdi 8:0: dirty=854 wb=695 unstable=2 bg_thresh=1052 thresh=2105 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 299.963630: balance_dirty_state: bdi 8:0: dirty=854 wb=695 unstable=2 bg_thresh=1052 thresh=2104 gap=553 poll_thresh=22 ino=12 dd-2583 [004] 299.963942: balance_dirty_state: bdi 8:0: dirty=867 wb=695 unstable=2 bg_thresh=1047 thresh=2095 gap=531 poll_thresh=23 ino=12 dd-2583 [004] 299.964671: balance_dirty_state: bdi 8:0: dirty=893 wb=695 unstable=2 bg_thresh=1046 thresh=2092 gap=502 poll_thresh=24 ino=12 dd-2583 [004] 299.964675: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=47096 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 299.970467: balance_dirty_state: bdi 8:0: dirty=918 wb=580 unstable=2 bg_thresh=1044 thresh=2089 gap=589 poll_thresh=18 ino=12 dd-2583 [006] 299.970614: balance_dirty_state: bdi 8:0: dirty=918 wb=580 unstable=2 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=19 ino=12 dd-2583 [006] 299.970770: balance_dirty_state: bdi 8:0: dirty=943 wb=580 unstable=2 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=20 ino=12 dd-2583 [006] 299.970939: balance_dirty_state: bdi 8:0: dirty=981 wb=580 unstable=2 bg_thresh=1049 thresh=2098 gap=535 poll_thresh=21 ino=12 dd-2583 [006] 299.971393: balance_dirty_state: bdi 8:0: dirty=981 wb=580 unstable=2 bg_thresh=1068 thresh=2137 gap=574 poll_thresh=22 ino=12 dd-2583 [006] 299.971562: balance_dirty_state: bdi 8:0: dirty=1006 wb=580 unstable=2 bg_thresh=1071 thresh=2142 gap=554 poll_thresh=23 ino=12 dd-2583 [006] 299.971742: balance_dirty_state: bdi 8:0: dirty=1031 wb=580 unstable=2 bg_thresh=1070 thresh=2141 gap=528 poll_thresh=24 ino=12 dd-2583 [006] 299.971747: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=39% task_weight=101% bdi_bw=47096 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [006] 299.978375: balance_dirty_state: bdi 8:0: dirty=1056 wb=403 unstable=2 bg_thresh=1065 thresh=2131 gap=670 poll_thresh=18 ino=12 dd-2583 [006] 299.978517: balance_dirty_state: bdi 8:0: dirty=1081 wb=403 unstable=2 bg_thresh=1068 thresh=2136 gap=650 poll_thresh=19 ino=12 flush-8:0-2554 [002] 299.978583: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=128 wrote=3 to_write=8189 dd-2583 [006] 299.978751: balance_dirty_state: bdi 8:0: dirty=1005 wb=479 unstable=2 bg_thresh=1065 thresh=2130 gap=644 poll_thresh=20 ino=12 dd-2583 [006] 299.978992: balance_dirty_state: bdi 8:0: dirty=839 wb=645 unstable=2 bg_thresh=1064 thresh=2129 gap=643 poll_thresh=21 ino=12 dd-2583 [006] 299.979509: balance_dirty_state: bdi 8:0: dirty=562 wb=960 unstable=2 bg_thresh=1066 thresh=2132 gap=608 poll_thresh=22 ino=12 dd-2583 [006] 299.979791: balance_dirty_state: bdi 8:0: dirty=396 wb=1151 unstable=2 bg_thresh=1060 thresh=2120 gap=571 poll_thresh=23 ino=12 dd-2583 [006] 299.980081: balance_dirty_state: bdi 8:0: dirty=244 wb=1328 unstable=2 bg_thresh=1065 thresh=2130 gap=556 poll_thresh=24 ino=12 dd-2583 [006] 299.980382: balance_dirty_state: bdi 8:0: dirty=56 wb=1516 unstable=2 bg_thresh=1062 thresh=2124 gap=550 poll_thresh=25 ino=12 flush-8:0-2554 [002] 299.980557: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1234 to_write=6955 dd-2583 [006] 299.980659: balance_dirty_state: bdi 8:0: dirty=0 wb=1629 unstable=2 bg_thresh=1061 thresh=2123 gap=492 poll_thresh=26 ino=12 dd-2583 [006] 299.980664: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=47096 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 299.986249: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=2 bg_thresh=1062 thresh=2125 gap=609 poll_thresh=26 ino=12 dd-2583 [006] 299.986266: balance_dirty_state: bdi 8:0: dirty=6 wb=1514 unstable=2 bg_thresh=1062 thresh=2125 gap=603 poll_thresh=19 ino=12 dd-2583 [006] 299.986435: balance_dirty_state: bdi 8:0: dirty=19 wb=1514 unstable=2 bg_thresh=1066 thresh=2132 gap=597 poll_thresh=20 ino=12 dd-2583 [006] 299.986600: balance_dirty_state: bdi 8:0: dirty=45 wb=1514 unstable=2 bg_thresh=1065 thresh=2131 gap=570 poll_thresh=21 ino=12 dd-2583 [006] 299.986765: balance_dirty_state: bdi 8:0: dirty=70 wb=1514 unstable=2 bg_thresh=1062 thresh=2125 gap=539 poll_thresh=22 ino=12 dd-2583 [006] 299.987178: balance_dirty_state: bdi 8:0: dirty=108 wb=1514 unstable=2 bg_thresh=1072 thresh=2145 gap=521 poll_thresh=23 ino=12 dd-2583 [006] 299.987182: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1361 avg_dirty=1361 bdi_gap=71% task_gap=43% task_weight=100% bdi_bw=47096 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 299.994499: balance_dirty_state: bdi 8:0: dirty=133 wb=1514 unstable=2 bg_thresh=1069 thresh=2139 gap=490 poll_thresh=17 ino=12 dd-2583 [004] 299.994508: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=37% task_weight=101% bdi_bw=47096 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [004] 300.002461: balance_dirty_state: bdi 8:0: dirty=158 wb=1514 unstable=2 bg_thresh=1072 thresh=2144 gap=470 poll_thresh=13 ino=12 dd-2583 [004] 300.002470: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1360 avg_dirty=1360 bdi_gap=71% task_gap=43% task_weight=100% bdi_bw=47096 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [004] 300.010330: balance_dirty_state: bdi 8:0: dirty=171 wb=1376 unstable=2 bg_thresh=1067 thresh=2135 gap=586 poll_thresh=10 ino=12 dd-2583 [004] 300.010517: balance_dirty_state: bdi 8:0: dirty=184 wb=1376 unstable=2 bg_thresh=1068 thresh=2136 gap=574 poll_thresh=11 ino=12 dd-2583 [004] 300.011023: balance_dirty_state: bdi 8:0: dirty=184 wb=1376 unstable=2 bg_thresh=1068 thresh=2137 gap=575 poll_thresh=12 ino=12 dd-2583 [004] 300.011231: balance_dirty_state: bdi 8:0: dirty=184 wb=1376 unstable=2 bg_thresh=1068 thresh=2136 gap=574 poll_thresh=13 ino=12 dd-2583 [004] 300.011456: balance_dirty_state: bdi 8:0: dirty=209 wb=1376 unstable=2 bg_thresh=1068 thresh=2136 gap=549 poll_thresh=14 ino=12 dd-2583 [004] 300.011697: balance_dirty_state: bdi 8:0: dirty=209 wb=1376 unstable=2 bg_thresh=1067 thresh=2135 gap=548 poll_thresh=15 ino=12 dd-2583 [004] 300.011953: balance_dirty_state: bdi 8:0: dirty=247 wb=1376 unstable=2 bg_thresh=1067 thresh=2135 gap=510 poll_thresh=16 ino=12 dd-2583 [004] 300.011961: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1391 bdi_dirty=1320 avg_dirty=1346 bdi_gap=88% task_gap=48% task_weight=100% bdi_bw=47096 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [004] 300.018310: balance_dirty_state: bdi 8:0: dirty=247 wb=1250 unstable=2 bg_thresh=1067 thresh=2134 gap=635 poll_thresh=12 ino=12 dd-2583 [004] 300.018407: balance_dirty_state: bdi 8:0: dirty=272 wb=1250 unstable=2 bg_thresh=1064 thresh=2128 gap=604 poll_thresh=13 ino=12 dd-2583 [004] 300.018619: balance_dirty_state: bdi 8:0: dirty=272 wb=1250 unstable=2 bg_thresh=1065 thresh=2130 gap=606 poll_thresh=14 ino=12 dd-2583 [004] 300.018736: balance_dirty_state: bdi 8:0: dirty=285 wb=1250 unstable=2 bg_thresh=1065 thresh=2131 gap=594 poll_thresh=15 ino=12 dd-2583 [004] 300.019084: balance_dirty_state: bdi 8:0: dirty=311 wb=1250 unstable=2 bg_thresh=1072 thresh=2145 gap=582 poll_thresh=16 ino=12 dd-2583 [004] 300.019210: balance_dirty_state: bdi 8:0: dirty=336 wb=1250 unstable=2 bg_thresh=1069 thresh=2139 gap=551 poll_thresh=17 ino=12 dd-2583 [004] 300.019342: balance_dirty_state: bdi 8:0: dirty=361 wb=1250 unstable=2 bg_thresh=1072 thresh=2144 gap=531 poll_thresh=18 ino=12 dd-2583 [004] 300.019346: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1320 avg_dirty=1346 bdi_gap=93% task_gap=58% task_weight=100% bdi_bw=47096 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [004] 300.026277: balance_dirty_state: bdi 8:0: dirty=374 wb=1111 unstable=2 bg_thresh=1069 thresh=2138 gap=651 poll_thresh=13 ino=12 dd-2583 [004] 300.026387: balance_dirty_state: bdi 8:0: dirty=387 wb=1111 unstable=2 bg_thresh=1068 thresh=2137 gap=637 poll_thresh=14 ino=12 dd-2583 [004] 300.026500: balance_dirty_state: bdi 8:0: dirty=387 wb=1111 unstable=2 bg_thresh=1068 thresh=2136 gap=636 poll_thresh=15 ino=12 dd-2583 [004] 300.026618: balance_dirty_state: bdi 8:0: dirty=412 wb=1111 unstable=2 bg_thresh=1068 thresh=2136 gap=611 poll_thresh=16 ino=12 dd-2583 [004] 300.026743: balance_dirty_state: bdi 8:0: dirty=437 wb=1111 unstable=2 bg_thresh=1067 thresh=2135 gap=585 poll_thresh=17 ino=12 dd-2583 [004] 300.027025: balance_dirty_state: bdi 8:0: dirty=437 wb=1111 unstable=2 bg_thresh=1070 thresh=2140 gap=590 poll_thresh=18 ino=12 dd-2583 [004] 300.027176: balance_dirty_state: bdi 8:0: dirty=462 wb=1111 unstable=2 bg_thresh=1067 thresh=2134 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 300.027562: balance_dirty_state: bdi 8:0: dirty=487 wb=1111 unstable=2 bg_thresh=1073 thresh=2146 gap=546 poll_thresh=20 ino=12 dd-2583 [004] 300.027720: balance_dirty_state: bdi 8:0: dirty=487 wb=1111 unstable=2 bg_thresh=1072 thresh=2145 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 300.027881: balance_dirty_state: bdi 8:0: dirty=512 wb=1111 unstable=2 bg_thresh=1072 thresh=2144 gap=519 poll_thresh=22 ino=12 dd-2583 [004] 300.027885: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1399 bdi_dirty=1360 avg_dirty=1360 bdi_gap=71% task_gap=42% task_weight=101% bdi_bw=47096 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 300.034228: balance_dirty_state: bdi 8:0: dirty=534 wb=971 unstable=2 bg_thresh=1067 thresh=2134 gap=627 poll_thresh=16 ino=12 dd-2583 [004] 300.034355: balance_dirty_state: bdi 8:0: dirty=559 wb=971 unstable=2 bg_thresh=1066 thresh=2132 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 300.034724: balance_dirty_state: bdi 8:0: dirty=559 wb=971 unstable=2 bg_thresh=1071 thresh=2143 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 300.034868: balance_dirty_state: bdi 8:0: dirty=584 wb=971 unstable=2 bg_thresh=1068 thresh=2137 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 300.035017: balance_dirty_state: bdi 8:0: dirty=609 wb=971 unstable=2 bg_thresh=1073 thresh=2147 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 300.035176: balance_dirty_state: bdi 8:0: dirty=634 wb=971 unstable=2 bg_thresh=1070 thresh=2141 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 300.035180: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1320 avg_dirty=1346 bdi_gap=91% task_gap=55% task_weight=100% bdi_bw=47096 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [004] 300.042224: balance_dirty_state: bdi 8:0: dirty=660 wb=846 unstable=2 bg_thresh=1067 thresh=2134 gap=626 poll_thresh=16 ino=12 dd-2583 [004] 300.042354: balance_dirty_state: bdi 8:0: dirty=673 wb=846 unstable=2 bg_thresh=1066 thresh=2133 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 300.042717: balance_dirty_state: bdi 8:0: dirty=673 wb=846 unstable=2 bg_thresh=1072 thresh=2144 gap=623 poll_thresh=18 ino=12 dd-2583 [004] 300.043007: balance_dirty_state: bdi 8:0: dirty=698 wb=846 unstable=2 bg_thresh=1069 thresh=2138 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 300.043155: balance_dirty_state: bdi 8:0: dirty=723 wb=846 unstable=2 bg_thresh=1071 thresh=2143 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 300.043562: balance_dirty_state: bdi 8:0: dirty=748 wb=783 unstable=2 bg_thresh=1072 thresh=2144 gap=611 poll_thresh=21 ino=12 dd-2583 [004] 300.043822: balance_dirty_state: bdi 8:0: dirty=748 wb=732 unstable=2 bg_thresh=1067 thresh=2134 gap=652 poll_thresh=22 ino=12 dd-2583 [004] 300.044036: balance_dirty_state: bdi 8:0: dirty=774 wb=732 unstable=2 bg_thresh=1071 thresh=2142 gap=634 poll_thresh=23 ino=12 dd-2583 [004] 300.044446: balance_dirty_state: bdi 8:0: dirty=812 wb=732 unstable=2 bg_thresh=1072 thresh=2145 gap=599 poll_thresh=24 ino=12 dd-2583 [004] 300.044633: balance_dirty_state: bdi 8:0: dirty=837 wb=732 unstable=2 bg_thresh=1072 thresh=2144 gap=573 poll_thresh=25 ino=12 dd-2583 [004] 300.045052: balance_dirty_state: bdi 8:0: dirty=862 wb=732 unstable=2 bg_thresh=1072 thresh=2145 gap=549 poll_thresh=26 ino=12 dd-2583 [004] 300.045377: balance_dirty_state: bdi 8:0: dirty=887 wb=732 unstable=2 bg_thresh=1071 thresh=2142 gap=521 poll_thresh=27 ino=12 dd-2583 [004] 300.045381: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=41% task_weight=100% bdi_bw=47096 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2583 [004] 300.050397: balance_dirty_state: bdi 8:0: dirty=925 wb=595 unstable=2 bg_thresh=1059 thresh=2119 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 300.050613: balance_dirty_state: bdi 8:0: dirty=938 wb=595 unstable=2 bg_thresh=1063 thresh=2126 gap=591 poll_thresh=21 ino=12 dd-2583 [004] 300.050922: balance_dirty_state: bdi 8:0: dirty=976 wb=595 unstable=2 bg_thresh=1063 thresh=2126 gap=553 poll_thresh=22 ino=12 dd-2583 [004] 300.051320: balance_dirty_state: bdi 8:0: dirty=976 wb=595 unstable=2 bg_thresh=1071 thresh=2142 gap=569 poll_thresh=23 ino=12 dd-2583 [004] 300.051500: balance_dirty_state: bdi 8:0: dirty=1001 wb=595 unstable=2 bg_thresh=1070 thresh=2141 gap=543 poll_thresh=24 ino=12 dd-2583 [004] 300.051685: balance_dirty_state: bdi 8:0: dirty=1026 wb=595 unstable=2 bg_thresh=1070 thresh=2140 gap=517 poll_thresh=25 ino=12 dd-2583 [004] 300.051689: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=38% task_weight=101% bdi_bw=47096 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [004] 300.058151: balance_dirty_state: bdi 8:0: dirty=1054 wb=485 unstable=2 bg_thresh=1069 thresh=2139 gap=598 poll_thresh=19 ino=12 dd-2583 [004] 300.058302: balance_dirty_state: bdi 8:0: dirty=1067 wb=485 unstable=2 bg_thresh=1070 thresh=2140 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 300.058459: balance_dirty_state: bdi 8:0: dirty=1092 wb=485 unstable=2 bg_thresh=1072 thresh=2144 gap=565 poll_thresh=21 ino=12 flush-8:0-2554 [002] 300.058571: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=208 wrote=2 to_write=8190 dd-2583 [004] 300.058644: balance_dirty_state: bdi 8:0: dirty=1040 wb=562 unstable=2 bg_thresh=1069 thresh=2138 gap=534 poll_thresh=22 ino=12 dd-2583 [004] 300.058645: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1320 avg_dirty=1346 bdi_gap=90% task_gap=53% task_weight=99% bdi_bw=48404 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 flush-8:0-2554 [002] 300.060496: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=208 wrote=1087 to_write=7103 dd-2583 [004] 300.066303: balance_dirty_state: bdi 8:0: dirty=29 wb=1459 unstable=2 bg_thresh=1058 thresh=2117 gap=627 poll_thresh=16 ino=12 dd-2583 [004] 300.066440: balance_dirty_state: bdi 8:0: dirty=67 wb=1459 unstable=2 bg_thresh=1061 thresh=2122 gap=594 poll_thresh=17 ino=12 dd-2583 [004] 300.066873: balance_dirty_state: bdi 8:0: dirty=67 wb=1459 unstable=2 bg_thresh=1065 thresh=2131 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 300.067032: balance_dirty_state: bdi 8:0: dirty=80 wb=1459 unstable=2 bg_thresh=1065 thresh=2130 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 300.067234: balance_dirty_state: bdi 8:0: dirty=118 wb=1459 unstable=2 bg_thresh=1064 thresh=2129 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 300.067594: balance_dirty_state: bdi 8:0: dirty=143 wb=1459 unstable=2 bg_thresh=1065 thresh=2130 gap=526 poll_thresh=21 ino=12 dd-2583 [004] 300.067600: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1386 bdi_dirty=1281 avg_dirty=1346 bdi_gap=107% task_gap=43% task_weight=101% bdi_bw=48404 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [004] 300.074025: balance_dirty_state: bdi 8:0: dirty=156 wb=1333 unstable=2 bg_thresh=1048 thresh=2096 gap=605 poll_thresh=16 ino=12 dd-2583 [004] 300.074173: balance_dirty_state: bdi 8:0: dirty=169 wb=1333 unstable=2 bg_thresh=1047 thresh=2095 gap=591 poll_thresh=17 ino=12 dd-2583 [004] 300.074387: balance_dirty_state: bdi 8:0: dirty=182 wb=1333 unstable=2 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=18 ino=12 dd-2583 [004] 300.074612: balance_dirty_state: bdi 8:0: dirty=195 wb=1333 unstable=2 bg_thresh=1052 thresh=2104 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 300.074832: balance_dirty_state: bdi 8:0: dirty=220 wb=1333 unstable=2 bg_thresh=1050 thresh=2101 gap=546 poll_thresh=20 ino=12 dd-2583 [004] 300.075025: balance_dirty_state: bdi 8:0: dirty=245 wb=1333 unstable=2 bg_thresh=1050 thresh=2101 gap=521 poll_thresh=21 ino=12 dd-2583 [004] 300.075031: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1240 avg_dirty=1346 bdi_gap=116% task_gap=15% task_weight=99% bdi_bw=48404 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 300.082108: balance_dirty_state: bdi 8:0: dirty=236 wb=1186 unstable=2 bg_thresh=1052 thresh=2104 gap=680 poll_thresh=16 ino=12 dd-2583 [004] 300.082362: balance_dirty_state: bdi 8:0: dirty=261 wb=1186 unstable=2 bg_thresh=1052 thresh=2105 gap=656 poll_thresh=17 ino=12 dd-2583 [004] 300.082707: balance_dirty_state: bdi 8:0: dirty=274 wb=1186 unstable=2 bg_thresh=1051 thresh=2102 gap=640 poll_thresh=18 ino=12 dd-2583 [004] 300.082933: balance_dirty_state: bdi 8:0: dirty=287 wb=1186 unstable=2 bg_thresh=1053 thresh=2106 gap=631 poll_thresh=19 ino=12 dd-2583 [004] 300.083174: balance_dirty_state: bdi 8:0: dirty=325 wb=1186 unstable=2 bg_thresh=1050 thresh=2101 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 300.083522: balance_dirty_state: bdi 8:0: dirty=325 wb=1186 unstable=2 bg_thresh=1053 thresh=2106 gap=593 poll_thresh=21 ino=12 dd-2583 [004] 300.084045: balance_dirty_state: bdi 8:0: dirty=350 wb=1186 unstable=2 bg_thresh=1052 thresh=2105 gap=567 poll_thresh=22 ino=12 dd-2583 [004] 300.084320: balance_dirty_state: bdi 8:0: dirty=375 wb=1186 unstable=2 bg_thresh=1052 thresh=2104 gap=541 poll_thresh=23 ino=12 dd-2583 [004] 300.084596: balance_dirty_state: bdi 8:0: dirty=413 wb=1186 unstable=2 bg_thresh=1049 thresh=2098 gap=497 poll_thresh=24 ino=12 dd-2583 [004] 300.084603: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1356 bdi_dirty=1280 avg_dirty=1346 bdi_gap=92% task_gap=11% task_weight=101% bdi_bw=48404 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 300.090162: balance_dirty_state: bdi 8:0: dirty=426 wb=1111 unstable=2 bg_thresh=1049 thresh=2099 gap=560 poll_thresh=18 ino=12 dd-2583 [000] 300.090393: balance_dirty_state: bdi 8:0: dirty=439 wb=1111 unstable=2 bg_thresh=1047 thresh=2094 gap=542 poll_thresh=19 ino=12 dd-2583 [000] 300.090586: balance_dirty_state: bdi 8:0: dirty=452 wb=1111 unstable=2 bg_thresh=1046 thresh=2092 gap=527 poll_thresh=20 ino=12 dd-2583 [000] 300.090773: balance_dirty_state: bdi 8:0: dirty=477 wb=1111 unstable=2 bg_thresh=1046 thresh=2092 gap=502 poll_thresh=21 ino=12 dd-2583 [000] 300.090778: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1280 avg_dirty=1346 bdi_gap=89% task_gap=6% task_weight=100% bdi_bw=48404 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 300.098004: balance_dirty_state: bdi 8:0: dirty=498 wb=984 unstable=2 bg_thresh=1053 thresh=2106 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 300.098159: balance_dirty_state: bdi 8:0: dirty=523 wb=984 unstable=2 bg_thresh=1054 thresh=2108 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 300.098324: balance_dirty_state: bdi 8:0: dirty=523 wb=984 unstable=2 bg_thresh=1056 thresh=2113 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 300.098498: balance_dirty_state: bdi 8:0: dirty=548 wb=984 unstable=2 bg_thresh=1059 thresh=2118 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 300.098681: balance_dirty_state: bdi 8:0: dirty=573 wb=984 unstable=2 bg_thresh=1059 thresh=2118 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 300.099163: balance_dirty_state: bdi 8:0: dirty=586 wb=984 unstable=2 bg_thresh=1054 thresh=2109 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 300.099554: balance_dirty_state: bdi 8:0: dirty=612 wb=984 unstable=2 bg_thresh=1055 thresh=2110 gap=512 poll_thresh=22 ino=12 dd-2583 [000] 300.099559: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1280 avg_dirty=1346 bdi_gap=98% task_gap=24% task_weight=100% bdi_bw=48404 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 300.105979: balance_dirty_state: bdi 8:0: dirty=616 wb=841 unstable=1 bg_thresh=1052 thresh=2105 gap=647 poll_thresh=16 ino=12 dd-2583 [000] 300.106104: balance_dirty_state: bdi 8:0: dirty=641 wb=841 unstable=1 bg_thresh=1055 thresh=2110 gap=627 poll_thresh=17 ino=12 dd-2583 [000] 300.106235: balance_dirty_state: bdi 8:0: dirty=666 wb=841 unstable=1 bg_thresh=1057 thresh=2115 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 300.106378: balance_dirty_state: bdi 8:0: dirty=691 wb=841 unstable=1 bg_thresh=1060 thresh=2120 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 300.106755: balance_dirty_state: bdi 8:0: dirty=704 wb=841 unstable=1 bg_thresh=1057 thresh=2114 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 300.107230: balance_dirty_state: bdi 8:0: dirty=730 wb=701 unstable=1 bg_thresh=1052 thresh=2105 gap=673 poll_thresh=21 ino=12 dd-2583 [000] 300.107487: balance_dirty_state: bdi 8:0: dirty=743 wb=701 unstable=1 bg_thresh=1047 thresh=2094 gap=649 poll_thresh=22 ino=12 dd-2583 [000] 300.107744: balance_dirty_state: bdi 8:0: dirty=756 wb=701 unstable=1 bg_thresh=1044 thresh=2088 gap=630 poll_thresh=23 ino=12 dd-2583 [000] 300.107921: balance_dirty_state: bdi 8:0: dirty=781 wb=701 unstable=1 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=24 ino=12 dd-2583 [000] 300.108106: balance_dirty_state: bdi 8:0: dirty=806 wb=701 unstable=1 bg_thresh=1049 thresh=2098 gap=590 poll_thresh=25 ino=12 dd-2583 [000] 300.108299: balance_dirty_state: bdi 8:0: dirty=831 wb=701 unstable=1 bg_thresh=1048 thresh=2097 gap=564 poll_thresh=26 ino=12 dd-2583 [000] 300.108777: balance_dirty_state: bdi 8:0: dirty=882 wb=701 unstable=1 bg_thresh=1050 thresh=2101 gap=517 poll_thresh=27 ino=12 dd-2583 [000] 300.108782: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1280 avg_dirty=1346 bdi_gap=94% task_gap=15% task_weight=99% bdi_bw=48404 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [000] 300.113962: balance_dirty_state: bdi 8:0: dirty=895 wb=676 unstable=1 bg_thresh=1043 thresh=2087 gap=515 poll_thresh=20 ino=12 dd-2583 [000] 300.113966: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1240 avg_dirty=1346 bdi_gap=109% task_gap=1% task_weight=99% bdi_bw=48404 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 300.121903: balance_dirty_state: bdi 8:0: dirty=908 wb=550 unstable=1 bg_thresh=1042 thresh=2085 gap=626 poll_thresh=15 ino=12 dd-2583 [000] 300.122028: balance_dirty_state: bdi 8:0: dirty=921 wb=550 unstable=1 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=16 ino=12 dd-2583 [000] 300.122154: balance_dirty_state: bdi 8:0: dirty=921 wb=550 unstable=1 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=17 ino=12 dd-2583 [000] 300.122286: balance_dirty_state: bdi 8:0: dirty=946 wb=550 unstable=1 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 300.122427: balance_dirty_state: bdi 8:0: dirty=971 wb=550 unstable=1 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 300.122577: balance_dirty_state: bdi 8:0: dirty=996 wb=550 unstable=1 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 300.122732: balance_dirty_state: bdi 8:0: dirty=1021 wb=550 unstable=1 bg_thresh=1049 thresh=2098 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 300.122895: balance_dirty_state: bdi 8:0: dirty=1021 wb=550 unstable=1 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 300.122899: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1280 avg_dirty=1346 bdi_gap=89% task_gap=6% task_weight=100% bdi_bw=48404 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 300.130068: balance_dirty_state: bdi 8:0: dirty=1047 wb=411 unstable=1 bg_thresh=1045 thresh=2091 gap=632 poll_thresh=16 ino=12 flush-8:0-2554 [002] 300.130188: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=280 wrote=5 to_write=8187 dd-2583 [000] 300.130373: balance_dirty_state: bdi 8:0: dirty=971 wb=500 unstable=1 bg_thresh=1045 thresh=2090 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 300.130675: balance_dirty_state: bdi 8:0: dirty=856 wb=640 unstable=1 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 300.130987: balance_dirty_state: bdi 8:0: dirty=717 wb=804 unstable=1 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 300.131622: balance_dirty_state: bdi 8:0: dirty=424 wb=1122 unstable=1 bg_thresh=1047 thresh=2095 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 300.131967: balance_dirty_state: bdi 8:0: dirty=233 wb=1300 unstable=1 bg_thresh=1050 thresh=2100 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 300.132342: balance_dirty_state: bdi 8:0: dirty=56 wb=1515 unstable=1 bg_thresh=1049 thresh=2099 gap=527 poll_thresh=22 ino=12 flush-8:0-2554 [002] 300.132516: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1181 to_write=7006 dd-2583 [000] 300.133204: balance_dirty_state: bdi 8:0: dirty=19 wb=1476 unstable=1 bg_thresh=1053 thresh=2106 gap=610 poll_thresh=23 ino=12 dd-2583 [000] 300.133851: balance_dirty_state: bdi 8:0: dirty=45 wb=1476 unstable=1 bg_thresh=1054 thresh=2108 gap=586 poll_thresh=24 ino=12 dd-2583 [000] 300.134246: balance_dirty_state: bdi 8:0: dirty=70 wb=1476 unstable=1 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=25 ino=12 dd-2583 [000] 300.134669: balance_dirty_state: bdi 8:0: dirty=83 wb=1476 unstable=1 bg_thresh=1053 thresh=2106 gap=546 poll_thresh=26 ino=12 dd-2583 [000] 300.135553: balance_dirty_state: bdi 8:0: dirty=108 wb=1476 unstable=1 bg_thresh=1066 thresh=2133 gap=548 poll_thresh=27 ino=12 dd-2583 [000] 300.135981: balance_dirty_state: bdi 8:0: dirty=158 wb=1476 unstable=1 bg_thresh=1068 thresh=2137 gap=502 poll_thresh=28 ino=12 dd-2583 [000] 300.135990: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1320 avg_dirty=1346 bdi_gap=89% task_gap=52% task_weight=99% bdi_bw=48404 base_bw=28 task_bw=8 dirtied=28 period=9336 think=4 pause=8 dd-2583 [000] 300.141867: balance_dirty_state: bdi 8:0: dirty=158 wb=1451 unstable=1 bg_thresh=1061 thresh=2123 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 300.141872: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=48404 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 300.149834: balance_dirty_state: bdi 8:0: dirty=183 wb=1185 unstable=1 bg_thresh=1057 thresh=2114 gap=745 poll_thresh=16 ino=12 dd-2583 [004] 300.150133: balance_dirty_state: bdi 8:0: dirty=183 wb=1185 unstable=1 bg_thresh=1059 thresh=2119 gap=750 poll_thresh=17 ino=12 dd-2583 [004] 300.150286: balance_dirty_state: bdi 8:0: dirty=208 wb=1185 unstable=1 bg_thresh=1056 thresh=2113 gap=719 poll_thresh=18 ino=12 dd-2583 [004] 300.150439: balance_dirty_state: bdi 8:0: dirty=233 wb=1185 unstable=1 bg_thresh=1059 thresh=2118 gap=699 poll_thresh=19 ino=12 dd-2583 [004] 300.150602: balance_dirty_state: bdi 8:0: dirty=258 wb=1185 unstable=1 bg_thresh=1058 thresh=2117 gap=673 poll_thresh=20 ino=12 dd-2583 [004] 300.150776: balance_dirty_state: bdi 8:0: dirty=258 wb=1185 unstable=1 bg_thresh=1058 thresh=2116 gap=672 poll_thresh=21 ino=12 dd-2583 [004] 300.150965: balance_dirty_state: bdi 8:0: dirty=284 wb=1185 unstable=1 bg_thresh=1057 thresh=2115 gap=645 poll_thresh=22 ino=12 dd-2583 [004] 300.151165: balance_dirty_state: bdi 8:0: dirty=310 wb=1185 unstable=1 bg_thresh=1057 thresh=2114 gap=618 poll_thresh=23 ino=12 dd-2583 [004] 300.151374: balance_dirty_state: bdi 8:0: dirty=323 wb=1185 unstable=1 bg_thresh=1056 thresh=2113 gap=604 poll_thresh=24 ino=12 dd-2583 [004] 300.151593: balance_dirty_state: bdi 8:0: dirty=374 wb=1185 unstable=1 bg_thresh=1058 thresh=2116 gap=556 poll_thresh=25 ino=12 dd-2583 [004] 300.151811: balance_dirty_state: bdi 8:0: dirty=399 wb=1185 unstable=1 bg_thresh=1057 thresh=2115 gap=530 poll_thresh=26 ino=12 dd-2583 [004] 300.152034: balance_dirty_state: bdi 8:0: dirty=424 wb=1185 unstable=1 bg_thresh=1060 thresh=2120 gap=510 poll_thresh=27 ino=12 dd-2583 [004] 300.152039: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=48404 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [004] 300.157976: balance_dirty_state: bdi 8:0: dirty=424 wb=1058 unstable=1 bg_thresh=1059 thresh=2118 gap=635 poll_thresh=20 ino=12 dd-2583 [004] 300.158618: balance_dirty_state: bdi 8:0: dirty=449 wb=1058 unstable=1 bg_thresh=1061 thresh=2122 gap=614 poll_thresh=21 ino=12 dd-2583 [004] 300.158969: balance_dirty_state: bdi 8:0: dirty=474 wb=1058 unstable=1 bg_thresh=1060 thresh=2121 gap=588 poll_thresh=22 ino=12 dd-2583 [004] 300.159331: balance_dirty_state: bdi 8:0: dirty=499 wb=1058 unstable=1 bg_thresh=1060 thresh=2121 gap=563 poll_thresh=23 ino=12 dd-2583 [004] 300.159720: balance_dirty_state: bdi 8:0: dirty=524 wb=1058 unstable=1 bg_thresh=1060 thresh=2120 gap=537 poll_thresh=24 ino=12 dd-2583 [004] 300.160408: balance_dirty_state: bdi 8:0: dirty=562 wb=1058 unstable=1 bg_thresh=1068 thresh=2137 gap=516 poll_thresh=25 ino=12 dd-2583 [004] 300.160413: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=37% task_weight=99% bdi_bw=48404 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [004] 300.165838: balance_dirty_state: bdi 8:0: dirty=575 wb=931 unstable=1 bg_thresh=1065 thresh=2130 gap=623 poll_thresh=19 ino=12 dd-2583 [004] 300.165994: balance_dirty_state: bdi 8:0: dirty=588 wb=931 unstable=1 bg_thresh=1065 thresh=2131 gap=611 poll_thresh=20 ino=12 dd-2583 [004] 300.166151: balance_dirty_state: bdi 8:0: dirty=613 wb=931 unstable=1 bg_thresh=1065 thresh=2130 gap=585 poll_thresh=21 ino=12 dd-2583 [004] 300.166319: balance_dirty_state: bdi 8:0: dirty=638 wb=931 unstable=1 bg_thresh=1067 thresh=2135 gap=565 poll_thresh=22 ino=12 dd-2583 [004] 300.166703: balance_dirty_state: bdi 8:0: dirty=651 wb=931 unstable=1 bg_thresh=1070 thresh=2141 gap=558 poll_thresh=23 ino=12 dd-2583 [004] 300.166882: balance_dirty_state: bdi 8:0: dirty=676 wb=931 unstable=1 bg_thresh=1070 thresh=2140 gap=532 poll_thresh=24 ino=12 dd-2583 [004] 300.166887: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=39% task_weight=100% bdi_bw=50484 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [004] 300.173818: balance_dirty_state: bdi 8:0: dirty=689 wb=817 unstable=1 bg_thresh=1064 thresh=2128 gap=621 poll_thresh=18 ino=12 dd-2583 [004] 300.174107: balance_dirty_state: bdi 8:0: dirty=714 wb=817 unstable=1 bg_thresh=1064 thresh=2129 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 300.174490: balance_dirty_state: bdi 8:0: dirty=752 wb=817 unstable=1 bg_thresh=1070 thresh=2140 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 300.174647: balance_dirty_state: bdi 8:0: dirty=752 wb=817 unstable=1 bg_thresh=1067 thresh=2134 gap=564 poll_thresh=21 ino=12 dd-2583 [004] 300.174810: balance_dirty_state: bdi 8:0: dirty=777 wb=817 unstable=1 bg_thresh=1069 thresh=2138 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 300.174978: balance_dirty_state: bdi 8:0: dirty=802 wb=817 unstable=1 bg_thresh=1071 thresh=2143 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 300.174983: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1398 bdi_dirty=1360 avg_dirty=1360 bdi_gap=71% task_gap=41% task_weight=101% bdi_bw=50484 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 300.181776: balance_dirty_state: bdi 8:0: dirty=815 wb=677 unstable=1 bg_thresh=1068 thresh=2136 gap=643 poll_thresh=17 ino=12 dd-2583 [004] 300.181915: balance_dirty_state: bdi 8:0: dirty=828 wb=677 unstable=1 bg_thresh=1064 thresh=2129 gap=623 poll_thresh=18 ino=12 dd-2583 [004] 300.182290: balance_dirty_state: bdi 8:0: dirty=853 wb=677 unstable=1 bg_thresh=1069 thresh=2138 gap=607 poll_thresh=19 ino=12 dd-2583 [004] 300.182440: balance_dirty_state: bdi 8:0: dirty=878 wb=677 unstable=1 bg_thresh=1068 thresh=2137 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 300.182594: balance_dirty_state: bdi 8:0: dirty=903 wb=677 unstable=1 bg_thresh=1068 thresh=2136 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 300.182983: balance_dirty_state: bdi 8:0: dirty=903 wb=677 unstable=1 bg_thresh=1069 thresh=2138 gap=557 poll_thresh=22 ino=12 dd-2583 [004] 300.183348: balance_dirty_state: bdi 8:0: dirty=941 wb=677 unstable=1 bg_thresh=1066 thresh=2132 gap=513 poll_thresh=23 ino=12 dd-2583 [004] 300.183353: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-11% task_weight=99% bdi_bw=50484 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 300.190181: balance_dirty_state: bdi 8:0: dirty=954 wb=563 unstable=1 bg_thresh=1057 thresh=2115 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 300.190478: balance_dirty_state: bdi 8:0: dirty=980 wb=563 unstable=1 bg_thresh=1057 thresh=2114 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 300.190784: balance_dirty_state: bdi 8:0: dirty=993 wb=563 unstable=1 bg_thresh=1058 thresh=2116 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 300.191093: balance_dirty_state: bdi 8:0: dirty=1018 wb=563 unstable=1 bg_thresh=1058 thresh=2116 gap=534 poll_thresh=20 ino=12 dd-2583 [004] 300.191422: balance_dirty_state: bdi 8:0: dirty=1043 wb=563 unstable=1 bg_thresh=1063 thresh=2126 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 300.191431: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=50484 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 300.197713: balance_dirty_state: bdi 8:0: dirty=1043 wb=423 unstable=1 bg_thresh=1057 thresh=2115 gap=648 poll_thresh=16 ino=12 dd-2583 [004] 300.197849: balance_dirty_state: bdi 8:0: dirty=1056 wb=423 unstable=1 bg_thresh=1061 thresh=2122 gap=642 poll_thresh=17 ino=12 dd-2583 [004] 300.198000: balance_dirty_state: bdi 8:0: dirty=1082 wb=423 unstable=1 bg_thresh=1060 thresh=2121 gap=615 poll_thresh=18 ino=12 flush-8:0-2554 [002] 300.198123: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=348 wrote=7 to_write=8185 dd-2583 [004] 300.198187: balance_dirty_state: bdi 8:0: dirty=1056 wb=487 unstable=1 bg_thresh=1062 thresh=2125 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 300.198687: balance_dirty_state: bdi 8:0: dirty=590 wb=966 unstable=1 bg_thresh=1071 thresh=2142 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 300.198865: balance_dirty_state: bdi 8:0: dirty=425 wb=1156 unstable=1 bg_thresh=1070 thresh=2141 gap=559 poll_thresh=21 ino=12 dd-2583 [004] 300.199055: balance_dirty_state: bdi 8:0: dirty=261 wb=1345 unstable=1 bg_thresh=1070 thresh=2140 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 300.199057: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=50484 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 300.199292: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=348 wrote=1178 to_write=7007 dd-2583 [004] 300.209583: balance_dirty_state: bdi 8:0: dirty=0 wb=1486 unstable=1 bg_thresh=1058 thresh=2117 gap=630 poll_thresh=16 ino=12 dd-2583 [004] 300.209725: balance_dirty_state: bdi 8:0: dirty=32 wb=1486 unstable=1 bg_thresh=1063 thresh=2127 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 300.210154: balance_dirty_state: bdi 8:0: dirty=45 wb=1486 unstable=1 bg_thresh=1061 thresh=2123 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 300.210309: balance_dirty_state: bdi 8:0: dirty=70 wb=1486 unstable=1 bg_thresh=1058 thresh=2117 gap=560 poll_thresh=19 ino=12 dd-2583 [004] 300.210475: balance_dirty_state: bdi 8:0: dirty=70 wb=1486 unstable=1 bg_thresh=1058 thresh=2116 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 300.210908: balance_dirty_state: bdi 8:0: dirty=96 wb=1486 unstable=1 bg_thresh=1042 thresh=2084 gap=501 poll_thresh=21 ino=12 dd-2583 [004] 300.210912: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1321 avg_dirty=1321 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=50484 base_bw=28 task_bw=4 dirtied=21 period=10504 think=4 pause=8 dd-2583 [004] 300.217689: balance_dirty_state: bdi 8:0: dirty=109 wb=1486 unstable=1 bg_thresh=1046 thresh=2093 gap=497 poll_thresh=16 ino=12 dd-2583 [004] 300.217695: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1320 avg_dirty=1346 bdi_gap=68% task_gap=7% task_weight=100% bdi_bw=50484 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 300.229542: balance_dirty_state: bdi 8:0: dirty=122 wb=1359 unstable=1 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=12 ino=12 dd-2583 [004] 300.229644: balance_dirty_state: bdi 8:0: dirty=135 wb=1359 unstable=1 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=13 ino=12 dd-2583 [004] 300.229751: balance_dirty_state: bdi 8:0: dirty=160 wb=1359 unstable=1 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=14 ino=12 dd-2583 [004] 300.229863: balance_dirty_state: bdi 8:0: dirty=160 wb=1359 unstable=1 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=15 ino=12 dd-2583 [004] 300.229987: balance_dirty_state: bdi 8:0: dirty=185 wb=1359 unstable=1 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=16 ino=12 dd-2583 [004] 300.230113: balance_dirty_state: bdi 8:0: dirty=210 wb=1359 unstable=1 bg_thresh=1042 thresh=2084 gap=514 poll_thresh=17 ino=12 dd-2583 [004] 300.230118: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=71% task_weight=99% bdi_bw=50484 base_bw=28 task_bw=12 dirtied=17 period=4252 think=4 pause=8 dd-2583 [004] 300.237569: balance_dirty_state: bdi 8:0: dirty=223 wb=1195 unstable=1 bg_thresh=1045 thresh=2091 gap=672 poll_thresh=13 ino=12 dd-2583 [004] 300.237679: balance_dirty_state: bdi 8:0: dirty=236 wb=1195 unstable=1 bg_thresh=1045 thresh=2090 gap=658 poll_thresh=14 ino=12 dd-2583 [004] 300.237797: balance_dirty_state: bdi 8:0: dirty=249 wb=1195 unstable=1 bg_thresh=1045 thresh=2091 gap=646 poll_thresh=15 ino=12 dd-2583 [004] 300.237919: balance_dirty_state: bdi 8:0: dirty=249 wb=1195 unstable=1 bg_thresh=1047 thresh=2094 gap=649 poll_thresh=16 ino=12 dd-2583 [004] 300.238048: balance_dirty_state: bdi 8:0: dirty=274 wb=1195 unstable=1 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=17 ino=12 dd-2583 [004] 300.238329: balance_dirty_state: bdi 8:0: dirty=299 wb=1195 unstable=1 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=18 ino=12 dd-2583 [004] 300.238474: balance_dirty_state: bdi 8:0: dirty=299 wb=1195 unstable=1 bg_thresh=1046 thresh=2092 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 300.238875: balance_dirty_state: bdi 8:0: dirty=337 wb=1195 unstable=1 bg_thresh=1074 thresh=2148 gap=615 poll_thresh=20 ino=12 dd-2583 [004] 300.239027: balance_dirty_state: bdi 8:0: dirty=362 wb=1195 unstable=1 bg_thresh=1073 thresh=2147 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 300.239182: balance_dirty_state: bdi 8:0: dirty=387 wb=1195 unstable=1 bg_thresh=1073 thresh=2146 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 300.239348: balance_dirty_state: bdi 8:0: dirty=387 wb=1195 unstable=1 bg_thresh=1072 thresh=2145 gap=562 poll_thresh=23 ino=12 dd-2583 [004] 300.239515: balance_dirty_state: bdi 8:0: dirty=412 wb=1195 unstable=1 bg_thresh=1075 thresh=2150 gap=542 poll_thresh=24 ino=12 dd-2583 [004] 300.239694: balance_dirty_state: bdi 8:0: dirty=437 wb=1195 unstable=1 bg_thresh=1072 thresh=2144 gap=511 poll_thresh=25 ino=12 dd-2583 [004] 300.239698: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1360 avg_dirty=1360 bdi_gap=71% task_gap=43% task_weight=100% bdi_bw=50484 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [000] 300.245586: balance_dirty_state: bdi 8:0: dirty=462 wb=1056 unstable=1 bg_thresh=1069 thresh=2138 gap=619 poll_thresh=19 ino=12 dd-2583 [000] 300.245745: balance_dirty_state: bdi 8:0: dirty=487 wb=1056 unstable=1 bg_thresh=1071 thresh=2143 gap=599 poll_thresh=20 ino=12 dd-2583 [000] 300.246107: balance_dirty_state: bdi 8:0: dirty=512 wb=981 unstable=1 bg_thresh=1070 thresh=2140 gap=646 poll_thresh=21 ino=12 dd-2583 [000] 300.246294: balance_dirty_state: bdi 8:0: dirty=512 wb=981 unstable=1 bg_thresh=1067 thresh=2134 gap=640 poll_thresh=22 ino=12 dd-2583 [000] 300.246656: balance_dirty_state: bdi 8:0: dirty=538 wb=981 unstable=1 bg_thresh=1069 thresh=2138 gap=618 poll_thresh=23 ino=12 dd-2583 [000] 300.246860: balance_dirty_state: bdi 8:0: dirty=563 wb=981 unstable=1 bg_thresh=1069 thresh=2139 gap=594 poll_thresh=24 ino=12 dd-2583 [000] 300.247075: balance_dirty_state: bdi 8:0: dirty=588 wb=981 unstable=1 bg_thresh=1071 thresh=2143 gap=573 poll_thresh=25 ino=12 dd-2583 [000] 300.247291: balance_dirty_state: bdi 8:0: dirty=613 wb=981 unstable=1 bg_thresh=1068 thresh=2137 gap=542 poll_thresh=26 ino=12 dd-2583 [000] 300.247521: balance_dirty_state: bdi 8:0: dirty=638 wb=981 unstable=1 bg_thresh=1068 thresh=2136 gap=516 poll_thresh=27 ino=12 dd-2583 [000] 300.247526: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=36% task_weight=99% bdi_bw=50484 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2583 [000] 300.253663: balance_dirty_state: bdi 8:0: dirty=663 wb=981 unstable=1 bg_thresh=1070 thresh=2141 gap=496 poll_thresh=20 ino=12 dd-2583 [000] 300.253668: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=40% task_weight=100% bdi_bw=50484 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 300.261923: balance_dirty_state: bdi 8:0: dirty=676 wb=740 unstable=1 bg_thresh=1067 thresh=2135 gap=718 poll_thresh=15 ino=12 dd-2583 [000] 300.262128: balance_dirty_state: bdi 8:0: dirty=702 wb=740 unstable=1 bg_thresh=1066 thresh=2132 gap=689 poll_thresh=16 ino=12 dd-2583 [000] 300.262403: balance_dirty_state: bdi 8:0: dirty=727 wb=740 unstable=1 bg_thresh=1066 thresh=2133 gap=665 poll_thresh=17 ino=12 dd-2583 [000] 300.262687: balance_dirty_state: bdi 8:0: dirty=727 wb=740 unstable=1 bg_thresh=1066 thresh=2133 gap=665 poll_thresh=18 ino=12 dd-2583 [000] 300.262997: balance_dirty_state: bdi 8:0: dirty=752 wb=740 unstable=1 bg_thresh=1066 thresh=2132 gap=639 poll_thresh=19 ino=12 dd-2583 [000] 300.263681: balance_dirty_state: bdi 8:0: dirty=790 wb=740 unstable=1 bg_thresh=1075 thresh=2150 gap=619 poll_thresh=20 ino=12 dd-2583 [000] 300.263983: balance_dirty_state: bdi 8:0: dirty=790 wb=740 unstable=1 bg_thresh=1074 thresh=2149 gap=618 poll_thresh=21 ino=12 dd-2583 [000] 300.264147: balance_dirty_state: bdi 8:0: dirty=815 wb=740 unstable=1 bg_thresh=1074 thresh=2148 gap=592 poll_thresh=22 ino=12 dd-2583 [000] 300.264323: balance_dirty_state: bdi 8:0: dirty=840 wb=740 unstable=1 bg_thresh=1073 thresh=2147 gap=566 poll_thresh=23 ino=12 dd-2583 [000] 300.264501: balance_dirty_state: bdi 8:0: dirty=865 wb=740 unstable=1 bg_thresh=1076 thresh=2152 gap=546 poll_thresh=24 ino=12 dd-2583 [000] 300.264817: balance_dirty_state: bdi 8:0: dirty=891 wb=740 unstable=1 bg_thresh=1073 thresh=2146 gap=514 poll_thresh=25 ino=12 dd-2583 [000] 300.264822: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1320 avg_dirty=1346 bdi_gap=94% task_gap=60% task_weight=100% bdi_bw=50484 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2583 [001] 300.269665: balance_dirty_state: bdi 8:0: dirty=904 wb=601 unstable=1 bg_thresh=1066 thresh=2133 gap=627 poll_thresh=19 ino=12 dd-2583 [001] 300.269995: balance_dirty_state: bdi 8:0: dirty=930 wb=601 unstable=1 bg_thresh=1066 thresh=2132 gap=600 poll_thresh=20 ino=12 dd-2583 [001] 300.270335: balance_dirty_state: bdi 8:0: dirty=955 wb=601 unstable=1 bg_thresh=1063 thresh=2127 gap=570 poll_thresh=21 ino=12 dd-2583 [001] 300.271166: balance_dirty_state: bdi 8:0: dirty=968 wb=601 unstable=1 bg_thresh=1076 thresh=2153 gap=583 poll_thresh=22 ino=12 dd-2583 [001] 300.271343: balance_dirty_state: bdi 8:0: dirty=993 wb=601 unstable=1 bg_thresh=1073 thresh=2147 gap=552 poll_thresh=23 ino=12 dd-2583 [001] 300.271528: balance_dirty_state: bdi 8:0: dirty=1018 wb=601 unstable=1 bg_thresh=1075 thresh=2151 gap=531 poll_thresh=24 ino=12 dd-2583 [001] 300.271533: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1320 avg_dirty=1344 bdi_gap=96% task_gap=67% task_weight=99% bdi_bw=51292 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2583 [001] 300.277608: balance_dirty_state: bdi 8:0: dirty=1031 wb=475 unstable=1 bg_thresh=1073 thresh=2146 gap=639 poll_thresh=18 ino=12 dd-2583 [001] 300.278222: balance_dirty_state: bdi 8:0: dirty=1056 wb=475 unstable=1 bg_thresh=1074 thresh=2148 gap=616 poll_thresh=19 ino=12 dd-2583 [001] 300.278556: balance_dirty_state: bdi 8:0: dirty=1081 wb=475 unstable=1 bg_thresh=1073 thresh=2147 gap=590 poll_thresh=20 ino=12 flush-8:0-2554 [002] 300.278700: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=428 wrote=3 to_write=8189 dd-2583 [001] 300.278923: balance_dirty_state: bdi 8:0: dirty=979 wb=577 unstable=1 bg_thresh=1073 thresh=2146 gap=589 poll_thresh=21 ino=12 dd-2583 [001] 300.279532: balance_dirty_state: bdi 8:0: dirty=663 wb=931 unstable=1 bg_thresh=1072 thresh=2145 gap=550 poll_thresh=22 ino=12 dd-2583 [001] 300.279911: balance_dirty_state: bdi 8:0: dirty=285 wb=1334 unstable=1 bg_thresh=1075 thresh=2151 gap=531 poll_thresh=23 ino=12 dd-2583 [001] 300.279912: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1320 avg_dirty=1344 bdi_gap=96% task_gap=67% task_weight=99% bdi_bw=51292 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 flush-8:0-2554 [002] 300.280175: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=428 wrote=1160 to_write=7029 dd-2583 [001] 300.285458: balance_dirty_state: bdi 8:0: dirty=7 wb=1486 unstable=1 bg_thresh=1074 thresh=2149 gap=655 poll_thresh=17 ino=12 dd-2583 [001] 300.285597: balance_dirty_state: bdi 8:0: dirty=20 wb=1486 unstable=1 bg_thresh=1072 thresh=2145 gap=638 poll_thresh=18 ino=12 dd-2583 [001] 300.285740: balance_dirty_state: bdi 8:0: dirty=45 wb=1486 unstable=1 bg_thresh=1075 thresh=2150 gap=618 poll_thresh=19 ino=12 dd-2583 [001] 300.286123: balance_dirty_state: bdi 8:0: dirty=58 wb=1486 unstable=1 bg_thresh=1076 thresh=2152 gap=607 poll_thresh=20 ino=12 dd-2583 [001] 300.286506: balance_dirty_state: bdi 8:0: dirty=83 wb=1486 unstable=1 bg_thresh=1076 thresh=2152 gap=582 poll_thresh=21 ino=12 dd-2583 [001] 300.286667: balance_dirty_state: bdi 8:0: dirty=108 wb=1486 unstable=1 bg_thresh=1073 thresh=2146 gap=551 poll_thresh=22 ino=12 dd-2583 [001] 300.286966: balance_dirty_state: bdi 8:0: dirty=133 wb=1486 unstable=1 bg_thresh=1074 thresh=2148 gap=528 poll_thresh=23 ino=12 dd-2583 [001] 300.286971: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=51292 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 300.293431: balance_dirty_state: bdi 8:0: dirty=146 wb=1372 unstable=1 bg_thresh=1066 thresh=2133 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 300.293816: balance_dirty_state: bdi 8:0: dirty=159 wb=1372 unstable=1 bg_thresh=1066 thresh=2132 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 300.294014: balance_dirty_state: bdi 8:0: dirty=185 wb=1372 unstable=1 bg_thresh=1065 thresh=2131 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 300.294217: balance_dirty_state: bdi 8:0: dirty=210 wb=1372 unstable=1 bg_thresh=1066 thresh=2132 gap=549 poll_thresh=20 ino=12 dd-2583 [000] 300.294424: balance_dirty_state: bdi 8:0: dirty=235 wb=1372 unstable=1 bg_thresh=1068 thresh=2137 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 300.294430: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1320 avg_dirty=1344 bdi_gap=89% task_gap=54% task_weight=99% bdi_bw=51292 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [000] 300.301343: balance_dirty_state: bdi 8:0: dirty=235 wb=1372 unstable=1 bg_thresh=1068 thresh=2137 gap=529 poll_thresh=16 ino=12 dd-2583 [000] 300.301348: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=38% task_weight=98% bdi_bw=51292 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [000] 300.309312: balance_dirty_state: bdi 8:0: dirty=260 wb=1372 unstable=1 bg_thresh=1071 thresh=2142 gap=509 poll_thresh=12 ino=12 dd-2583 [000] 300.309316: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=41% task_weight=100% bdi_bw=51292 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [000] 300.317288: balance_dirty_state: bdi 8:0: dirty=260 wb=1372 unstable=1 bg_thresh=1071 thresh=2142 gap=509 poll_thresh=9 ino=12 dd-2583 [000] 300.317294: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=41% task_weight=100% bdi_bw=51292 base_bw=28 task_bw=4 dirtied=9 period=4504 think=0 pause=8 dd-2583 [000] 300.325228: balance_dirty_state: bdi 8:0: dirty=260 wb=1372 unstable=1 bg_thresh=1068 thresh=2136 gap=503 poll_thresh=7 ino=12 dd-2583 [000] 300.325234: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=36% task_weight=99% bdi_bw=51292 base_bw=28 task_bw=4 dirtied=7 period=3504 think=0 pause=8 dd-2583 [000] 300.333171: balance_dirty_state: bdi 8:0: dirty=285 wb=1372 unstable=1 bg_thresh=1062 thresh=2125 gap=467 poll_thresh=5 ino=12 dd-2583 [000] 300.333177: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=25% task_weight=99% bdi_bw=51292 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [004] 300.341135: balance_dirty_state: bdi 8:0: dirty=285 wb=1232 unstable=1 bg_thresh=1049 thresh=2099 gap=581 poll_thresh=4 ino=12 dd-2583 [004] 300.341223: balance_dirty_state: bdi 8:0: dirty=298 wb=1232 unstable=1 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=5 ino=12 dd-2583 [004] 300.341301: balance_dirty_state: bdi 8:0: dirty=298 wb=1232 unstable=1 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=6 ino=12 dd-2583 [004] 300.341359: balance_dirty_state: bdi 8:0: dirty=311 wb=1232 unstable=1 bg_thresh=1048 thresh=2096 gap=552 poll_thresh=7 ino=12 dd-2583 [004] 300.341424: balance_dirty_state: bdi 8:0: dirty=311 wb=1232 unstable=1 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=8 ino=12 dd-2583 [004] 300.341496: balance_dirty_state: bdi 8:0: dirty=324 wb=1232 unstable=1 bg_thresh=1047 thresh=2094 gap=537 poll_thresh=9 ino=12 dd-2583 [004] 300.341577: balance_dirty_state: bdi 8:0: dirty=337 wb=1232 unstable=1 bg_thresh=1046 thresh=2093 gap=523 poll_thresh=10 ino=12 dd-2583 [004] 300.341582: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1354 bdi_dirty=1280 avg_dirty=1344 bdi_gap=90% task_gap=11% task_weight=98% bdi_bw=51292 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [007] 300.353155: balance_dirty_state: bdi 8:0: dirty=337 wb=1156 unstable=1 bg_thresh=1057 thresh=2115 gap=621 poll_thresh=7 ino=12 dd-2583 [007] 300.353222: balance_dirty_state: bdi 8:0: dirty=337 wb=1156 unstable=1 bg_thresh=1057 thresh=2115 gap=621 poll_thresh=8 ino=12 dd-2583 [007] 300.353294: balance_dirty_state: bdi 8:0: dirty=362 wb=1156 unstable=1 bg_thresh=1057 thresh=2115 gap=596 poll_thresh=9 ino=12 dd-2583 [007] 300.353376: balance_dirty_state: bdi 8:0: dirty=362 wb=1156 unstable=1 bg_thresh=1056 thresh=2113 gap=594 poll_thresh=10 ino=12 dd-2583 [007] 300.353461: balance_dirty_state: bdi 8:0: dirty=387 wb=1156 unstable=1 bg_thresh=1062 thresh=2125 gap=581 poll_thresh=11 ino=12 dd-2583 [007] 300.353558: balance_dirty_state: bdi 8:0: dirty=387 wb=1156 unstable=1 bg_thresh=1059 thresh=2118 gap=574 poll_thresh=12 ino=12 dd-2583 [007] 300.353662: balance_dirty_state: bdi 8:0: dirty=412 wb=1156 unstable=1 bg_thresh=1059 thresh=2118 gap=549 poll_thresh=13 ino=12 dd-2583 [007] 300.353931: balance_dirty_state: bdi 8:0: dirty=412 wb=1156 unstable=1 bg_thresh=1059 thresh=2118 gap=549 poll_thresh=14 ino=12 dd-2583 [007] 300.354049: balance_dirty_state: bdi 8:0: dirty=437 wb=1156 unstable=1 bg_thresh=1062 thresh=2124 gap=530 poll_thresh=15 ino=12 dd-2583 [007] 300.354054: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1280 avg_dirty=1344 bdi_gap=105% task_gap=41% task_weight=99% bdi_bw=51292 base_bw=28 task_bw=4 dirtied=15 period=7504 think=4 pause=8 dd-2583 [007] 300.361112: balance_dirty_state: bdi 8:0: dirty=437 wb=1105 unstable=1 bg_thresh=1055 thresh=2110 gap=567 poll_thresh=11 ino=12 dd-2583 [007] 300.361209: balance_dirty_state: bdi 8:0: dirty=462 wb=1105 unstable=1 bg_thresh=1055 thresh=2110 gap=542 poll_thresh=12 ino=12 dd-2583 [007] 300.361314: balance_dirty_state: bdi 8:0: dirty=462 wb=1105 unstable=1 bg_thresh=1057 thresh=2115 gap=547 poll_thresh=13 ino=12 dd-2583 [007] 300.361429: balance_dirty_state: bdi 8:0: dirty=487 wb=1105 unstable=1 bg_thresh=1054 thresh=2109 gap=516 poll_thresh=14 ino=12 dd-2583 [007] 300.361433: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1369 bdi_dirty=1320 avg_dirty=1344 bdi_gap=76% task_gap=27% task_weight=98% bdi_bw=51292 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [007] 300.369101: balance_dirty_state: bdi 8:0: dirty=487 wb=990 unstable=1 bg_thresh=1051 thresh=2103 gap=625 poll_thresh=10 ino=12 dd-2583 [007] 300.369187: balance_dirty_state: bdi 8:0: dirty=512 wb=990 unstable=1 bg_thresh=1051 thresh=2102 gap=599 poll_thresh=11 ino=12 dd-2583 [007] 300.369277: balance_dirty_state: bdi 8:0: dirty=512 wb=990 unstable=1 bg_thresh=1051 thresh=2102 gap=599 poll_thresh=12 ino=12 dd-2583 [007] 300.369372: balance_dirty_state: bdi 8:0: dirty=537 wb=990 unstable=1 bg_thresh=1051 thresh=2102 gap=574 poll_thresh=13 ino=12 dd-2583 [007] 300.369476: balance_dirty_state: bdi 8:0: dirty=537 wb=990 unstable=1 bg_thresh=1050 thresh=2101 gap=573 poll_thresh=14 ino=12 dd-2583 [007] 300.369589: balance_dirty_state: bdi 8:0: dirty=562 wb=990 unstable=1 bg_thresh=1053 thresh=2106 gap=553 poll_thresh=15 ino=12 dd-2583 [007] 300.369708: balance_dirty_state: bdi 8:0: dirty=562 wb=990 unstable=1 bg_thresh=1050 thresh=2100 gap=547 poll_thresh=16 ino=12 dd-2583 [007] 300.369835: balance_dirty_state: bdi 8:0: dirty=587 wb=990 unstable=1 bg_thresh=1049 thresh=2099 gap=521 poll_thresh=17 ino=12 dd-2583 [007] 300.369839: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1280 avg_dirty=1344 bdi_gap=93% task_gap=17% task_weight=98% bdi_bw=51292 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [007] 300.377118: balance_dirty_state: bdi 8:0: dirty=612 wb=838 unstable=1 bg_thresh=1047 thresh=2095 gap=644 poll_thresh=13 ino=12 dd-2583 [007] 300.377220: balance_dirty_state: bdi 8:0: dirty=612 wb=838 unstable=1 bg_thresh=1050 thresh=2100 gap=649 poll_thresh=14 ino=12 dd-2583 [007] 300.377330: balance_dirty_state: bdi 8:0: dirty=637 wb=838 unstable=1 bg_thresh=1049 thresh=2099 gap=623 poll_thresh=15 ino=12 dd-2583 [007] 300.377445: balance_dirty_state: bdi 8:0: dirty=637 wb=838 unstable=1 bg_thresh=1049 thresh=2099 gap=623 poll_thresh=16 ino=12 dd-2583 [007] 300.377569: balance_dirty_state: bdi 8:0: dirty=662 wb=838 unstable=1 bg_thresh=1049 thresh=2098 gap=597 poll_thresh=17 ino=12 dd-2583 [007] 300.377846: balance_dirty_state: bdi 8:0: dirty=687 wb=838 unstable=1 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=18 ino=12 dd-2583 [007] 300.377986: balance_dirty_state: bdi 8:0: dirty=712 wb=838 unstable=1 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=19 ino=12 dd-2583 [007] 300.378142: balance_dirty_state: bdi 8:0: dirty=712 wb=738 unstable=1 bg_thresh=1044 thresh=2089 gap=638 poll_thresh=20 ino=12 dd-2583 [007] 300.378305: balance_dirty_state: bdi 8:0: dirty=737 wb=738 unstable=1 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=21 ino=12 dd-2583 [007] 300.378472: balance_dirty_state: bdi 8:0: dirty=762 wb=738 unstable=1 bg_thresh=1047 thresh=2095 gap=594 poll_thresh=22 ino=12 dd-2583 [007] 300.378649: balance_dirty_state: bdi 8:0: dirty=787 wb=738 unstable=1 bg_thresh=1052 thresh=2105 gap=579 poll_thresh=23 ino=12 dd-2583 [007] 300.378834: balance_dirty_state: bdi 8:0: dirty=812 wb=738 unstable=1 bg_thresh=1049 thresh=2098 gap=547 poll_thresh=24 ino=12 dd-2583 [007] 300.379024: balance_dirty_state: bdi 8:0: dirty=837 wb=738 unstable=1 bg_thresh=1047 thresh=2095 gap=519 poll_thresh=25 ino=12 dd-2583 [007] 300.379029: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1356 bdi_dirty=1240 avg_dirty=1337 bdi_gap=113% task_gap=21% task_weight=97% bdi_bw=49944 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [007] 300.385162: balance_dirty_state: bdi 8:0: dirty=862 wb=612 unstable=1 bg_thresh=1053 thresh=2107 gap=632 poll_thresh=19 ino=12 dd-2583 [007] 300.385311: balance_dirty_state: bdi 8:0: dirty=887 wb=612 unstable=1 bg_thresh=1050 thresh=2101 gap=601 poll_thresh=20 ino=12 dd-2583 [007] 300.385465: balance_dirty_state: bdi 8:0: dirty=887 wb=612 unstable=1 bg_thresh=1050 thresh=2100 gap=600 poll_thresh=21 ino=12 dd-2583 [007] 300.385626: balance_dirty_state: bdi 8:0: dirty=912 wb=612 unstable=1 bg_thresh=1049 thresh=2099 gap=574 poll_thresh=22 ino=12 dd-2583 [007] 300.385955: balance_dirty_state: bdi 8:0: dirty=937 wb=612 unstable=1 bg_thresh=1052 thresh=2104 gap=554 poll_thresh=23 ino=12 dd-2583 [007] 300.386135: balance_dirty_state: bdi 8:0: dirty=962 wb=612 unstable=1 bg_thresh=1051 thresh=2103 gap=528 poll_thresh=24 ino=12 dd-2583 [007] 300.386321: balance_dirty_state: bdi 8:0: dirty=987 wb=612 unstable=1 bg_thresh=1051 thresh=2102 gap=502 poll_thresh=25 ino=12 dd-2583 [007] 300.386325: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1363 bdi_dirty=1280 avg_dirty=1337 bdi_gap=94% task_gap=29% task_weight=97% bdi_bw=49944 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [007] 300.393133: balance_dirty_state: bdi 8:0: dirty=1012 wb=474 unstable=1 bg_thresh=1051 thresh=2103 gap=616 poll_thresh=19 ino=12 dd-2583 [007] 300.393280: balance_dirty_state: bdi 8:0: dirty=1037 wb=474 unstable=1 bg_thresh=1051 thresh=2103 gap=591 poll_thresh=20 ino=12 dd-2583 [007] 300.393436: balance_dirty_state: bdi 8:0: dirty=1062 wb=474 unstable=1 bg_thresh=1051 thresh=2102 gap=565 poll_thresh=21 ino=12 flush-8:0-2554 [002] 300.393510: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=544 wrote=1 to_write=8191 dd-2583 [007] 300.393608: balance_dirty_state: bdi 8:0: dirty=998 wb=563 unstable=1 bg_thresh=1050 thresh=2101 gap=539 poll_thresh=22 ino=12 dd-2583 [007] 300.393788: balance_dirty_state: bdi 8:0: dirty=833 wb=728 unstable=1 bg_thresh=1052 thresh=2104 gap=542 poll_thresh=23 ino=12 dd-2583 [007] 300.393983: balance_dirty_state: bdi 8:0: dirty=681 wb=905 unstable=1 bg_thresh=1051 thresh=2103 gap=516 poll_thresh=24 ino=12 dd-2583 [007] 300.393985: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1364 bdi_dirty=1320 avg_dirty=1337 bdi_gap=73% task_gap=30% task_weight=97% bdi_bw=49944 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 flush-8:0-2554 [002] 300.394604: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=544 wrote=1111 to_write=7080 dd-2583 [004] 300.401216: balance_dirty_state: bdi 8:0: dirty=6 wb=1478 unstable=1 bg_thresh=1049 thresh=2099 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 300.401499: balance_dirty_state: bdi 8:0: dirty=31 wb=1478 unstable=1 bg_thresh=1052 thresh=2104 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 300.401797: balance_dirty_state: bdi 8:0: dirty=56 wb=1478 unstable=1 bg_thresh=1051 thresh=2103 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 300.402417: balance_dirty_state: bdi 8:0: dirty=81 wb=1478 unstable=1 bg_thresh=1048 thresh=2097 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 300.402749: balance_dirty_state: bdi 8:0: dirty=81 wb=1478 unstable=1 bg_thresh=1053 thresh=2107 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 300.403093: balance_dirty_state: bdi 8:0: dirty=106 wb=1478 unstable=1 bg_thresh=1050 thresh=2101 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 300.403102: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1362 bdi_dirty=1321 avg_dirty=1337 bdi_gap=71% task_gap=28% task_weight=97% bdi_bw=49944 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 300.409142: balance_dirty_state: bdi 8:0: dirty=131 wb=1351 unstable=1 bg_thresh=1048 thresh=2097 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 300.409411: balance_dirty_state: bdi 8:0: dirty=156 wb=1351 unstable=1 bg_thresh=1051 thresh=2102 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 300.409691: balance_dirty_state: bdi 8:0: dirty=181 wb=1351 unstable=1 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 300.409990: balance_dirty_state: bdi 8:0: dirty=181 wb=1351 unstable=1 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 300.410303: balance_dirty_state: bdi 8:0: dirty=206 wb=1351 unstable=1 bg_thresh=1050 thresh=2100 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 300.410632: balance_dirty_state: bdi 8:0: dirty=231 wb=1351 unstable=1 bg_thresh=1049 thresh=2099 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 300.410640: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1360 bdi_dirty=1280 avg_dirty=1337 bdi_gap=93% task_gap=25% task_weight=97% bdi_bw=49944 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 300.417013: balance_dirty_state: bdi 8:0: dirty=256 wb=1225 unstable=1 bg_thresh=1050 thresh=2101 gap=619 poll_thresh=16 ino=12 dd-2583 [004] 300.417135: balance_dirty_state: bdi 8:0: dirty=256 wb=1225 unstable=1 bg_thresh=1050 thresh=2101 gap=619 poll_thresh=17 ino=12 dd-2583 [004] 300.417262: balance_dirty_state: bdi 8:0: dirty=281 wb=1225 unstable=1 bg_thresh=1050 thresh=2100 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 300.417397: balance_dirty_state: bdi 8:0: dirty=306 wb=1225 unstable=1 bg_thresh=1052 thresh=2105 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 300.417683: balance_dirty_state: bdi 8:0: dirty=331 wb=1225 unstable=1 bg_thresh=1049 thresh=2099 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 300.417834: balance_dirty_state: bdi 8:0: dirty=331 wb=1225 unstable=1 bg_thresh=1051 thresh=2103 gap=546 poll_thresh=21 ino=12 dd-2583 [004] 300.417989: balance_dirty_state: bdi 8:0: dirty=356 wb=1225 unstable=1 bg_thresh=1051 thresh=2103 gap=521 poll_thresh=22 ino=12 dd-2583 [004] 300.417993: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1364 bdi_dirty=1320 avg_dirty=1337 bdi_gap=73% task_gap=30% task_weight=97% bdi_bw=49944 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 300.425127: balance_dirty_state: bdi 8:0: dirty=356 wb=1111 unstable=1 bg_thresh=1049 thresh=2099 gap=631 poll_thresh=16 ino=12 dd-2583 [000] 300.425377: balance_dirty_state: bdi 8:0: dirty=381 wb=1111 unstable=1 bg_thresh=1052 thresh=2104 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 300.425641: balance_dirty_state: bdi 8:0: dirty=381 wb=1111 unstable=1 bg_thresh=1052 thresh=2104 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 300.425921: balance_dirty_state: bdi 8:0: dirty=406 wb=1111 unstable=1 bg_thresh=1057 thresh=2114 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 300.426216: balance_dirty_state: bdi 8:0: dirty=431 wb=1111 unstable=1 bg_thresh=1057 thresh=2114 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 300.426526: balance_dirty_state: bdi 8:0: dirty=456 wb=1111 unstable=1 bg_thresh=1059 thresh=2119 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 300.426850: balance_dirty_state: bdi 8:0: dirty=481 wb=1111 unstable=1 bg_thresh=1059 thresh=2118 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 300.426859: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1378 bdi_dirty=1320 avg_dirty=1337 bdi_gap=80% task_gap=45% task_weight=97% bdi_bw=49944 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [000] 300.432986: balance_dirty_state: bdi 8:0: dirty=481 wb=998 unstable=1 bg_thresh=1056 thresh=2113 gap=633 poll_thresh=16 ino=12 dd-2583 [000] 300.433237: balance_dirty_state: bdi 8:0: dirty=506 wb=998 unstable=1 bg_thresh=1059 thresh=2118 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 300.433505: balance_dirty_state: bdi 8:0: dirty=531 wb=998 unstable=1 bg_thresh=1056 thresh=2112 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 300.434102: balance_dirty_state: bdi 8:0: dirty=531 wb=998 unstable=1 bg_thresh=1055 thresh=2111 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 300.434399: balance_dirty_state: bdi 8:0: dirty=556 wb=998 unstable=1 bg_thresh=1058 thresh=2116 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 300.434710: balance_dirty_state: bdi 8:0: dirty=581 wb=998 unstable=1 bg_thresh=1057 thresh=2115 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 300.435046: balance_dirty_state: bdi 8:0: dirty=606 wb=998 unstable=1 bg_thresh=1057 thresh=2114 gap=509 poll_thresh=22 ino=12 dd-2583 [000] 300.435054: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=49944 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 300.440987: balance_dirty_state: bdi 8:0: dirty=631 wb=998 unstable=1 bg_thresh=1057 thresh=2114 gap=484 poll_thresh=16 ino=12 dd-2583 [000] 300.440992: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=49944 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 300.448911: balance_dirty_state: bdi 8:0: dirty=631 wb=933 unstable=1 bg_thresh=1050 thresh=2101 gap=536 poll_thresh=12 ino=12 dd-2583 [000] 300.449104: balance_dirty_state: bdi 8:0: dirty=656 wb=933 unstable=1 bg_thresh=1050 thresh=2101 gap=511 poll_thresh=13 ino=12 dd-2583 [000] 300.449112: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=1% task_weight=98% bdi_bw=49944 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 300.456821: balance_dirty_state: bdi 8:0: dirty=656 wb=858 unstable=1 bg_thresh=1049 thresh=2098 gap=583 poll_thresh=10 ino=12 dd-2583 [000] 300.456985: balance_dirty_state: bdi 8:0: dirty=656 wb=858 unstable=1 bg_thresh=1049 thresh=2098 gap=583 poll_thresh=11 ino=12 dd-2583 [000] 300.457164: balance_dirty_state: bdi 8:0: dirty=681 wb=858 unstable=1 bg_thresh=1051 thresh=2103 gap=563 poll_thresh=12 ino=12 dd-2583 [000] 300.457356: balance_dirty_state: bdi 8:0: dirty=681 wb=858 unstable=1 bg_thresh=1051 thresh=2103 gap=563 poll_thresh=13 ino=12 dd-2583 [000] 300.457562: balance_dirty_state: bdi 8:0: dirty=706 wb=858 unstable=1 bg_thresh=1054 thresh=2108 gap=543 poll_thresh=14 ino=12 dd-2583 [000] 300.457812: balance_dirty_state: bdi 8:0: dirty=731 wb=858 unstable=1 bg_thresh=1056 thresh=2113 gap=523 poll_thresh=15 ino=12 dd-2583 [000] 300.457818: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1373 bdi_dirty=1320 avg_dirty=1337 bdi_gap=78% task_gap=39% task_weight=97% bdi_bw=49944 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [000] 300.464756: balance_dirty_state: bdi 8:0: dirty=731 wb=744 unstable=1 bg_thresh=1053 thresh=2107 gap=631 poll_thresh=11 ino=12 dd-2583 [000] 300.464841: balance_dirty_state: bdi 8:0: dirty=756 wb=744 unstable=1 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=12 ino=12 dd-2583 [000] 300.464932: balance_dirty_state: bdi 8:0: dirty=756 wb=744 unstable=1 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=13 ino=12 dd-2583 [000] 300.465031: balance_dirty_state: bdi 8:0: dirty=781 wb=744 unstable=1 bg_thresh=1056 thresh=2112 gap=586 poll_thresh=14 ino=12 dd-2583 [000] 300.465138: balance_dirty_state: bdi 8:0: dirty=781 wb=744 unstable=1 bg_thresh=1058 thresh=2117 gap=591 poll_thresh=15 ino=12 dd-2583 [000] 300.465395: balance_dirty_state: bdi 8:0: dirty=806 wb=744 unstable=1 bg_thresh=1058 thresh=2116 gap=565 poll_thresh=16 ino=12 dd-2583 [000] 300.465524: balance_dirty_state: bdi 8:0: dirty=831 wb=744 unstable=1 bg_thresh=1060 thresh=2121 gap=545 poll_thresh=17 ino=12 dd-2583 [000] 300.465680: balance_dirty_state: bdi 8:0: dirty=831 wb=744 unstable=1 bg_thresh=1060 thresh=2120 gap=544 poll_thresh=18 ino=12 dd-2583 [000] 300.465878: balance_dirty_state: bdi 8:0: dirty=856 wb=744 unstable=1 bg_thresh=1059 thresh=2119 gap=518 poll_thresh=19 ino=12 dd-2583 [000] 300.465883: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1320 avg_dirty=1337 bdi_gap=81% task_gap=45% task_weight=98% bdi_bw=49944 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [004] 300.472823: balance_dirty_state: bdi 8:0: dirty=881 wb=619 unstable=1 bg_thresh=1054 thresh=2108 gap=607 poll_thresh=14 ino=12 dd-2583 [004] 300.472990: balance_dirty_state: bdi 8:0: dirty=906 wb=619 unstable=1 bg_thresh=1056 thresh=2113 gap=587 poll_thresh=15 ino=12 dd-2583 [004] 300.473112: balance_dirty_state: bdi 8:0: dirty=906 wb=619 unstable=1 bg_thresh=1053 thresh=2107 gap=581 poll_thresh=16 ino=12 dd-2583 [004] 300.473291: balance_dirty_state: bdi 8:0: dirty=931 wb=619 unstable=1 bg_thresh=1053 thresh=2106 gap=555 poll_thresh=17 ino=12 dd-2583 [004] 300.473432: balance_dirty_state: bdi 8:0: dirty=956 wb=619 unstable=1 bg_thresh=1053 thresh=2106 gap=530 poll_thresh=18 ino=12 dd-2583 [004] 300.473647: balance_dirty_state: bdi 8:0: dirty=956 wb=619 unstable=1 bg_thresh=1052 thresh=2105 gap=529 poll_thresh=19 ino=12 dd-2583 [004] 300.473864: balance_dirty_state: bdi 8:0: dirty=981 wb=619 unstable=1 bg_thresh=1055 thresh=2110 gap=509 poll_thresh=20 ino=12 dd-2583 [004] 300.473870: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1320 avg_dirty=1337 bdi_gap=76% task_gap=34% task_weight=100% bdi_bw=49944 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [004] 300.480815: balance_dirty_state: bdi 8:0: dirty=1006 wb=469 unstable=1 bg_thresh=1025 thresh=2051 gap=575 poll_thresh=15 ino=12 dd-2583 [004] 300.480991: balance_dirty_state: bdi 8:0: dirty=1006 wb=469 unstable=1 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=16 ino=12 dd-2583 [004] 300.481183: balance_dirty_state: bdi 8:0: dirty=1031 wb=469 unstable=1 bg_thresh=1031 thresh=2062 gap=561 poll_thresh=17 ino=12 dd-2583 [004] 300.481489: balance_dirty_state: bdi 8:0: dirty=1056 wb=469 unstable=1 bg_thresh=1033 thresh=2067 gap=541 poll_thresh=18 ino=12 flush-8:0-2554 [002] 300.481648: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=632 wrote=4 to_write=8188 dd-2583 [004] 300.482051: balance_dirty_state: bdi 8:0: dirty=756 wb=794 unstable=1 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=19 ino=12 dd-2583 [004] 300.482290: balance_dirty_state: bdi 8:0: dirty=531 wb=1019 unstable=1 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 300.482546: balance_dirty_state: bdi 8:0: dirty=281 wb=1269 unstable=1 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 300.482809: balance_dirty_state: bdi 8:0: dirty=56 wb=1544 unstable=1 bg_thresh=1035 thresh=2070 gap=469 poll_thresh=22 ino=12 dd-2583 [004] 300.482812: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-122% task_weight=98% bdi_bw=50184 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 300.482883: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=632 wrote=1157 to_write=7031 dd-2583 [004] 300.492666: balance_dirty_state: bdi 8:0: dirty=0 wb=1369 unstable=1 bg_thresh=1035 thresh=2070 gap=700 poll_thresh=22 ino=12 dd-2583 [004] 300.492691: balance_dirty_state: bdi 8:0: dirty=0 wb=1369 unstable=1 bg_thresh=1035 thresh=2070 gap=700 poll_thresh=16 ino=12 dd-2583 [004] 300.492943: balance_dirty_state: bdi 8:0: dirty=6 wb=1344 unstable=1 bg_thresh=1034 thresh=2069 gap=718 poll_thresh=17 ino=12 dd-2583 [004] 300.493270: balance_dirty_state: bdi 8:0: dirty=31 wb=1344 unstable=1 bg_thresh=1030 thresh=2061 gap=685 poll_thresh=18 ino=12 dd-2583 [004] 300.493602: balance_dirty_state: bdi 8:0: dirty=31 wb=1344 unstable=1 bg_thresh=1036 thresh=2072 gap=696 poll_thresh=19 ino=12 dd-2583 [004] 300.493875: balance_dirty_state: bdi 8:0: dirty=56 wb=1344 unstable=1 bg_thresh=1033 thresh=2066 gap=665 poll_thresh=20 ino=12 dd-2583 [004] 300.494161: balance_dirty_state: bdi 8:0: dirty=81 wb=1344 unstable=1 bg_thresh=1032 thresh=2065 gap=639 poll_thresh=21 ino=12 dd-2583 [004] 300.494413: balance_dirty_state: bdi 8:0: dirty=106 wb=1344 unstable=1 bg_thresh=1035 thresh=2070 gap=619 poll_thresh=22 ino=12 dd-2583 [004] 300.494678: balance_dirty_state: bdi 8:0: dirty=131 wb=1344 unstable=1 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=23 ino=12 dd-2583 [004] 300.494951: balance_dirty_state: bdi 8:0: dirty=156 wb=1344 unstable=1 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=24 ino=12 dd-2583 [004] 300.495694: balance_dirty_state: bdi 8:0: dirty=181 wb=1344 unstable=1 bg_thresh=1029 thresh=2059 gap=533 poll_thresh=25 ino=12 dd-2583 [004] 300.496159: balance_dirty_state: bdi 8:0: dirty=206 wb=1344 unstable=1 bg_thresh=1031 thresh=2063 gap=512 poll_thresh=26 ino=12 dd-2583 [004] 300.496168: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=99% bdi_bw=50184 base_bw=28 task_bw=8 dirtied=26 period=8668 think=4 pause=8 dd-2583 [004] 300.500746: balance_dirty_state: bdi 8:0: dirty=231 wb=1219 unstable=1 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=19 ino=12 dd-2583 [004] 300.500892: balance_dirty_state: bdi 8:0: dirty=231 wb=1219 unstable=1 bg_thresh=1030 thresh=2061 gap=610 poll_thresh=20 ino=12 dd-2583 [004] 300.501042: balance_dirty_state: bdi 8:0: dirty=256 wb=1219 unstable=1 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 300.501196: balance_dirty_state: bdi 8:0: dirty=281 wb=1219 unstable=1 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=22 ino=12 dd-2583 [004] 300.501362: balance_dirty_state: bdi 8:0: dirty=306 wb=1219 unstable=1 bg_thresh=1032 thresh=2064 gap=538 poll_thresh=23 ino=12 dd-2583 [004] 300.501533: balance_dirty_state: bdi 8:0: dirty=331 wb=1219 unstable=1 bg_thresh=1031 thresh=2063 gap=512 poll_thresh=24 ino=12 dd-2583 [004] 300.501537: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=99% bdi_bw=50184 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [006] 300.508800: balance_dirty_state: bdi 8:0: dirty=356 wb=1169 unstable=1 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=18 ino=12 dd-2583 [006] 300.508941: balance_dirty_state: bdi 8:0: dirty=356 wb=1169 unstable=1 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=19 ino=12 dd-2583 [006] 300.509091: balance_dirty_state: bdi 8:0: dirty=381 wb=1169 unstable=1 bg_thresh=1038 thresh=2076 gap=525 poll_thresh=20 ino=12 dd-2583 [006] 300.509247: balance_dirty_state: bdi 8:0: dirty=406 wb=1169 unstable=1 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=21 ino=12 dd-2583 [006] 300.509252: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1343 bdi_dirty=1280 avg_dirty=1337 bdi_gap=84% task_gap=7% task_weight=97% bdi_bw=50184 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 300.516798: balance_dirty_state: bdi 8:0: dirty=431 wb=1044 unstable=1 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=16 ino=12 dd-2583 [006] 300.517365: balance_dirty_state: bdi 8:0: dirty=431 wb=1044 unstable=1 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=17 ino=12 dd-2583 [006] 300.517640: balance_dirty_state: bdi 8:0: dirty=456 wb=1044 unstable=1 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=18 ino=12 dd-2583 [006] 300.517900: balance_dirty_state: bdi 8:0: dirty=481 wb=919 unstable=1 bg_thresh=1036 thresh=2072 gap=671 poll_thresh=19 ino=12 dd-2583 [006] 300.518055: balance_dirty_state: bdi 8:0: dirty=506 wb=919 unstable=1 bg_thresh=1041 thresh=2082 gap=656 poll_thresh=20 ino=12 dd-2583 [006] 300.518215: balance_dirty_state: bdi 8:0: dirty=506 wb=919 unstable=1 bg_thresh=1034 thresh=2068 gap=642 poll_thresh=21 ino=12 dd-2583 [006] 300.518383: balance_dirty_state: bdi 8:0: dirty=531 wb=919 unstable=1 bg_thresh=1036 thresh=2073 gap=622 poll_thresh=22 ino=12 dd-2583 [006] 300.518553: balance_dirty_state: bdi 8:0: dirty=556 wb=919 unstable=1 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=23 ino=12 dd-2583 [006] 300.518732: balance_dirty_state: bdi 8:0: dirty=581 wb=919 unstable=1 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=24 ino=12 dd-2583 [006] 300.518919: balance_dirty_state: bdi 8:0: dirty=606 wb=919 unstable=1 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=25 ino=12 dd-2583 [006] 300.519112: balance_dirty_state: bdi 8:0: dirty=631 wb=919 unstable=1 bg_thresh=1037 thresh=2075 gap=524 poll_thresh=26 ino=12 dd-2583 [006] 300.519314: balance_dirty_state: bdi 8:0: dirty=656 wb=919 unstable=1 bg_thresh=1037 thresh=2074 gap=498 poll_thresh=27 ino=12 dd-2583 [006] 300.519318: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=98% bdi_bw=50184 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [006] 300.524877: balance_dirty_state: bdi 8:0: dirty=681 wb=919 unstable=1 bg_thresh=1036 thresh=2073 gap=472 poll_thresh=20 ino=12 dd-2583 [006] 300.524882: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=17% task_weight=98% bdi_bw=50184 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 300.532880: balance_dirty_state: bdi 8:0: dirty=706 wb=769 unstable=1 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=15 ino=12 dd-2583 [006] 300.533125: balance_dirty_state: bdi 8:0: dirty=706 wb=769 unstable=1 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=16 ino=12 dd-2583 [006] 300.533350: balance_dirty_state: bdi 8:0: dirty=731 wb=694 unstable=1 bg_thresh=1036 thresh=2073 gap=647 poll_thresh=17 ino=12 dd-2583 [006] 300.533490: balance_dirty_state: bdi 8:0: dirty=756 wb=644 unstable=1 bg_thresh=1035 thresh=2070 gap=669 poll_thresh=18 ino=12 dd-2583 [006] 300.533725: balance_dirty_state: bdi 8:0: dirty=781 wb=644 unstable=1 bg_thresh=1038 thresh=2076 gap=650 poll_thresh=19 ino=12 dd-2583 [006] 300.534031: balance_dirty_state: bdi 8:0: dirty=781 wb=644 unstable=1 bg_thresh=1037 thresh=2075 gap=649 poll_thresh=20 ino=12 dd-2583 [006] 300.534347: balance_dirty_state: bdi 8:0: dirty=806 wb=644 unstable=1 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=21 ino=12 dd-2583 [006] 300.534683: balance_dirty_state: bdi 8:0: dirty=831 wb=644 unstable=1 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=22 ino=12 dd-2583 [006] 300.535026: balance_dirty_state: bdi 8:0: dirty=856 wb=644 unstable=1 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=23 ino=12 dd-2583 [006] 300.535390: balance_dirty_state: bdi 8:0: dirty=881 wb=644 unstable=1 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=24 ino=12 dd-2583 [006] 300.535767: balance_dirty_state: bdi 8:0: dirty=906 wb=644 unstable=1 bg_thresh=1038 thresh=2076 gap=525 poll_thresh=25 ino=12 dd-2583 [006] 300.536165: balance_dirty_state: bdi 8:0: dirty=931 wb=644 unstable=1 bg_thresh=1037 thresh=2075 gap=499 poll_thresh=26 ino=12 dd-2583 [006] 300.536174: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=99% bdi_bw=50184 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [006] 300.541203: balance_dirty_state: bdi 8:0: dirty=956 wb=644 unstable=1 bg_thresh=1037 thresh=2075 gap=474 poll_thresh=19 ino=12 dd-2583 [006] 300.541213: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=99% bdi_bw=50184 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [006] 300.548696: balance_dirty_state: bdi 8:0: dirty=956 wb=644 unstable=1 bg_thresh=1037 thresh=2074 gap=473 poll_thresh=14 ino=12 dd-2583 [006] 300.548701: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=98% bdi_bw=50184 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [006] 300.556689: balance_dirty_state: bdi 8:0: dirty=956 wb=644 unstable=1 bg_thresh=1037 thresh=2074 gap=473 poll_thresh=10 ino=12 dd-2583 [006] 300.556698: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-25% task_weight=97% bdi_bw=50184 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 300.564603: balance_dirty_state: bdi 8:0: dirty=969 wb=644 unstable=1 bg_thresh=1037 thresh=2074 gap=460 poll_thresh=7 ino=12 dd-2583 [006] 300.564612: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=50184 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 300.572555: balance_dirty_state: bdi 8:0: dirty=969 wb=644 unstable=1 bg_thresh=1037 thresh=2075 gap=461 poll_thresh=5 ino=12 dd-2583 [006] 300.572559: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=50184 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 300.580529: balance_dirty_state: bdi 8:0: dirty=982 wb=644 unstable=1 bg_thresh=1037 thresh=2075 gap=448 poll_thresh=4 ino=12 dd-2583 [006] 300.580538: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=50184 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [006] 300.588462: balance_dirty_state: bdi 8:0: dirty=982 wb=644 unstable=1 bg_thresh=1036 thresh=2073 gap=446 poll_thresh=3 ino=12 dd-2583 [006] 300.588471: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=48796 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [006] 300.596445: balance_dirty_state: bdi 8:0: dirty=982 wb=644 unstable=1 bg_thresh=1036 thresh=2073 gap=446 poll_thresh=2 ino=12 dd-2583 [006] 300.596455: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=48796 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [002] 300.604392: balance_dirty_state: bdi 8:0: dirty=982 wb=644 unstable=1 bg_thresh=1038 thresh=2077 gap=450 poll_thresh=1 ino=12 dd-2583 [002] 300.604402: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=48796 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [002] 300.612357: balance_dirty_state: bdi 8:0: dirty=982 wb=644 unstable=1 bg_thresh=1041 thresh=2083 gap=456 poll_thresh=1 ino=12 dd-2583 [002] 300.612366: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=48796 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [006] 300.620330: balance_dirty_state: bdi 8:0: dirty=982 wb=644 unstable=1 bg_thresh=1038 thresh=2076 gap=449 poll_thresh=1 ino=12 dd-2583 [006] 300.620335: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=48796 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [001] 300.628229: balance_dirty_state: bdi 8:0: dirty=982 wb=519 unstable=1 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=1 ino=12 dd-2583 [001] 300.628250: balance_dirty_state: bdi 8:0: dirty=982 wb=519 unstable=1 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=2 ino=12 dd-2583 [001] 300.628281: balance_dirty_state: bdi 8:0: dirty=982 wb=519 unstable=1 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=3 ino=12 dd-2583 [001] 300.628316: balance_dirty_state: bdi 8:0: dirty=982 wb=519 unstable=1 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=4 ino=12 dd-2583 [001] 300.628362: balance_dirty_state: bdi 8:0: dirty=1007 wb=519 unstable=1 bg_thresh=1030 thresh=2060 gap=533 poll_thresh=5 ino=12 dd-2583 [001] 300.628414: balance_dirty_state: bdi 8:0: dirty=1007 wb=519 unstable=1 bg_thresh=1030 thresh=2060 gap=533 poll_thresh=6 ino=12 dd-2583 [001] 300.628476: balance_dirty_state: bdi 8:0: dirty=1007 wb=519 unstable=1 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=7 ino=12 dd-2583 [001] 300.628547: balance_dirty_state: bdi 8:0: dirty=1007 wb=519 unstable=1 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=8 ino=12 dd-2583 [001] 300.628619: balance_dirty_state: bdi 8:0: dirty=1032 wb=519 unstable=1 bg_thresh=1032 thresh=2065 gap=513 poll_thresh=9 ino=12 dd-2583 [001] 300.628623: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=98% bdi_bw=48796 base_bw=28 task_bw=8 dirtied=9 period=3004 think=0 pause=8 flush-8:0-2554 [002] 300.628701: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=780 wrote=6 to_write=8186 flush-8:0-2554 [002] 300.629694: writeback_single_inode: bdi 8:0: ino=12 state= age=780 wrote=1059 to_write=7127 dd-2583 [006] 300.640305: balance_dirty_state: bdi 8:0: dirty=0 wb=1395 unstable=1 bg_thresh=1026 thresh=2052 gap=656 poll_thresh=7 ino=12 dd-2583 [006] 300.640422: balance_dirty_state: bdi 8:0: dirty=0 wb=1395 unstable=1 bg_thresh=1028 thresh=2057 gap=661 poll_thresh=8 ino=12 dd-2583 [006] 300.640548: balance_dirty_state: bdi 8:0: dirty=6 wb=1395 unstable=1 bg_thresh=1028 thresh=2057 gap=655 poll_thresh=9 ino=12 dd-2583 [006] 300.640687: balance_dirty_state: bdi 8:0: dirty=6 wb=1395 unstable=1 bg_thresh=1028 thresh=2057 gap=655 poll_thresh=10 ino=12 dd-2583 [006] 300.640840: balance_dirty_state: bdi 8:0: dirty=6 wb=1395 unstable=1 bg_thresh=1028 thresh=2056 gap=654 poll_thresh=11 ino=12 dd-2583 [006] 300.641007: balance_dirty_state: bdi 8:0: dirty=31 wb=1395 unstable=1 bg_thresh=1030 thresh=2061 gap=634 poll_thresh=12 ino=12 dd-2583 [006] 300.641186: balance_dirty_state: bdi 8:0: dirty=31 wb=1395 unstable=1 bg_thresh=1027 thresh=2055 gap=628 poll_thresh=13 ino=12 dd-2583 [006] 300.641384: balance_dirty_state: bdi 8:0: dirty=56 wb=1395 unstable=1 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=14 ino=12 dd-2583 [006] 300.641600: balance_dirty_state: bdi 8:0: dirty=81 wb=1395 unstable=1 bg_thresh=1027 thresh=2054 gap=577 poll_thresh=15 ino=12 dd-2583 [006] 300.641824: balance_dirty_state: bdi 8:0: dirty=81 wb=1395 unstable=1 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=16 ino=12 dd-2583 [006] 300.642062: balance_dirty_state: bdi 8:0: dirty=106 wb=1395 unstable=1 bg_thresh=1026 thresh=2053 gap=551 poll_thresh=17 ino=12 dd-2583 [006] 300.642316: balance_dirty_state: bdi 8:0: dirty=131 wb=1395 unstable=1 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=18 ino=12 dd-2583 [006] 300.642873: balance_dirty_state: bdi 8:0: dirty=131 wb=1370 unstable=1 bg_thresh=1028 thresh=2057 gap=555 poll_thresh=19 ino=12 dd-2583 [006] 300.643169: balance_dirty_state: bdi 8:0: dirty=156 wb=1270 unstable=1 bg_thresh=1024 thresh=2049 gap=622 poll_thresh=20 ino=12 dd-2583 [006] 300.643471: balance_dirty_state: bdi 8:0: dirty=181 wb=1270 unstable=1 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=21 ino=12 dd-2583 [006] 300.643783: balance_dirty_state: bdi 8:0: dirty=206 wb=1270 unstable=1 bg_thresh=1025 thresh=2051 gap=574 poll_thresh=22 ino=12 dd-2583 [006] 300.644127: balance_dirty_state: bdi 8:0: dirty=231 wb=1270 unstable=1 bg_thresh=1024 thresh=2049 gap=547 poll_thresh=23 ino=12 dd-2583 [006] 300.644469: balance_dirty_state: bdi 8:0: dirty=256 wb=1270 unstable=1 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=24 ino=12 dd-2583 [006] 300.644815: balance_dirty_state: bdi 8:0: dirty=281 wb=1270 unstable=1 bg_thresh=1029 thresh=2059 gap=507 poll_thresh=25 ino=12 dd-2583 [006] 300.644823: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=48796 base_bw=28 task_bw=0 dirtied=25 period=25004 think=8 pause=8 dd-2583 [006] 300.652310: balance_dirty_state: bdi 8:0: dirty=306 wb=1145 unstable=1 bg_thresh=1029 thresh=2059 gap=607 poll_thresh=19 ino=12 dd-2583 [006] 300.652453: balance_dirty_state: bdi 8:0: dirty=306 wb=1145 unstable=1 bg_thresh=1029 thresh=2058 gap=606 poll_thresh=20 ino=12 dd-2583 [006] 300.652603: balance_dirty_state: bdi 8:0: dirty=331 wb=1145 unstable=1 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=21 ino=12 dd-2583 [006] 300.652760: balance_dirty_state: bdi 8:0: dirty=356 wb=1145 unstable=1 bg_thresh=1028 thresh=2057 gap=555 poll_thresh=22 ino=12 dd-2583 [006] 300.653067: balance_dirty_state: bdi 8:0: dirty=381 wb=1145 unstable=1 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=23 ino=12 dd-2583 [006] 300.653242: balance_dirty_state: bdi 8:0: dirty=406 wb=1145 unstable=1 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=24 ino=12 dd-2583 [006] 300.653246: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=48796 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 300.660339: balance_dirty_state: bdi 8:0: dirty=431 wb=1070 unstable=1 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=18 ino=12 dd-2583 [006] 300.660472: balance_dirty_state: bdi 8:0: dirty=431 wb=1070 unstable=1 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=19 ino=12 dd-2583 [006] 300.660615: balance_dirty_state: bdi 8:0: dirty=456 wb=1070 unstable=1 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=20 ino=12 dd-2583 [006] 300.660763: balance_dirty_state: bdi 8:0: dirty=481 wb=1070 unstable=1 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=21 ino=12 dd-2583 [006] 300.660767: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=100% bdi_bw=48796 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 300.668274: balance_dirty_state: bdi 8:0: dirty=506 wb=820 unstable=1 bg_thresh=1028 thresh=2056 gap=729 poll_thresh=16 ino=12 dd-2583 [006] 300.668396: balance_dirty_state: bdi 8:0: dirty=506 wb=820 unstable=1 bg_thresh=1030 thresh=2061 gap=734 poll_thresh=17 ino=12 dd-2583 [006] 300.668524: balance_dirty_state: bdi 8:0: dirty=531 wb=820 unstable=1 bg_thresh=1030 thresh=2060 gap=708 poll_thresh=18 ino=12 dd-2583 [006] 300.668658: balance_dirty_state: bdi 8:0: dirty=556 wb=820 unstable=1 bg_thresh=1027 thresh=2054 gap=677 poll_thresh=19 ino=12 dd-2583 [006] 300.668801: balance_dirty_state: bdi 8:0: dirty=581 wb=820 unstable=1 bg_thresh=1029 thresh=2059 gap=657 poll_thresh=20 ino=12 dd-2583 [006] 300.668950: balance_dirty_state: bdi 8:0: dirty=581 wb=820 unstable=1 bg_thresh=1029 thresh=2058 gap=656 poll_thresh=21 ino=12 dd-2583 [006] 300.669107: balance_dirty_state: bdi 8:0: dirty=606 wb=820 unstable=1 bg_thresh=1028 thresh=2057 gap=630 poll_thresh=22 ino=12 dd-2583 [006] 300.669414: balance_dirty_state: bdi 8:0: dirty=631 wb=820 unstable=1 bg_thresh=1031 thresh=2062 gap=610 poll_thresh=23 ino=12 dd-2583 [006] 300.669597: balance_dirty_state: bdi 8:0: dirty=656 wb=820 unstable=1 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=24 ino=12 dd-2583 [006] 300.669776: balance_dirty_state: bdi 8:0: dirty=681 wb=820 unstable=1 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=25 ino=12 dd-2583 [006] 300.669968: balance_dirty_state: bdi 8:0: dirty=706 wb=820 unstable=1 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=26 ino=12 dd-2583 [006] 300.670164: balance_dirty_state: bdi 8:0: dirty=731 wb=820 unstable=1 bg_thresh=1029 thresh=2058 gap=506 poll_thresh=27 ino=12 dd-2583 [006] 300.670168: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=48796 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 300.676269: balance_dirty_state: bdi 8:0: dirty=756 wb=695 unstable=1 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=20 ino=12 dd-2583 [006] 300.676435: balance_dirty_state: bdi 8:0: dirty=781 wb=695 unstable=1 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=21 ino=12 dd-2583 [006] 300.676600: balance_dirty_state: bdi 8:0: dirty=806 wb=695 unstable=1 bg_thresh=1028 thresh=2057 gap=555 poll_thresh=22 ino=12 dd-2583 [006] 300.676778: balance_dirty_state: bdi 8:0: dirty=831 wb=695 unstable=1 bg_thresh=1027 thresh=2054 gap=527 poll_thresh=23 ino=12 dd-2583 [006] 300.676957: balance_dirty_state: bdi 8:0: dirty=856 wb=695 unstable=1 bg_thresh=1026 thresh=2052 gap=500 poll_thresh=24 ino=12 dd-2583 [006] 300.676962: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-5% task_weight=98% bdi_bw=48796 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 300.684250: balance_dirty_state: bdi 8:0: dirty=881 wb=570 unstable=1 bg_thresh=1031 thresh=2062 gap=610 poll_thresh=18 ino=12 dd-2583 [006] 300.684386: balance_dirty_state: bdi 8:0: dirty=881 wb=570 unstable=1 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=19 ino=12 dd-2583 [006] 300.684673: balance_dirty_state: bdi 8:0: dirty=906 wb=570 unstable=1 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=20 ino=12 dd-2583 [006] 300.684820: balance_dirty_state: bdi 8:0: dirty=931 wb=570 unstable=1 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=21 ino=12 dd-2583 [006] 300.684975: balance_dirty_state: bdi 8:0: dirty=956 wb=570 unstable=1 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=22 ino=12 dd-2583 [006] 300.685136: balance_dirty_state: bdi 8:0: dirty=981 wb=570 unstable=1 bg_thresh=1029 thresh=2058 gap=506 poll_thresh=23 ino=12 dd-2583 [006] 300.685140: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=47% task_weight=98% bdi_bw=48796 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [006] 300.692186: balance_dirty_state: bdi 8:0: dirty=981 wb=445 unstable=1 bg_thresh=1030 thresh=2061 gap=634 poll_thresh=17 ino=12 dd-2583 [006] 300.692315: balance_dirty_state: bdi 8:0: dirty=1006 wb=445 unstable=1 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=18 ino=12 dd-2583 [006] 300.692448: balance_dirty_state: bdi 8:0: dirty=1031 wb=445 unstable=1 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=19 ino=12 flush-8:0-2554 [002] 300.692505: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=844 wrote=2 to_write=8190 dd-2583 [006] 300.692671: balance_dirty_state: bdi 8:0: dirty=956 wb=545 unstable=1 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=20 ino=12 dd-2583 [006] 300.692899: balance_dirty_state: bdi 8:0: dirty=831 wb=695 unstable=1 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=21 ino=12 dd-2583 [006] 300.693140: balance_dirty_state: bdi 8:0: dirty=681 wb=845 unstable=1 bg_thresh=1028 thresh=2057 gap=530 poll_thresh=22 ino=12 dd-2583 [006] 300.693388: balance_dirty_state: bdi 8:0: dirty=531 wb=1020 unstable=1 bg_thresh=1031 thresh=2062 gap=510 poll_thresh=23 ino=12 dd-2583 [006] 300.693391: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [002] 300.693881: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=52 wrote=1142 to_write=7048 dd-2583 [000] 300.700327: balance_dirty_state: bdi 8:0: dirty=6 wb=1495 unstable=1 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=17 ino=12 dd-2583 [000] 300.700902: balance_dirty_state: bdi 8:0: dirty=6 wb=1495 unstable=1 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 300.701182: balance_dirty_state: bdi 8:0: dirty=31 wb=1495 unstable=1 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=19 ino=12 dd-2583 [000] 300.701484: balance_dirty_state: bdi 8:0: dirty=56 wb=1495 unstable=1 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=20 ino=12 dd-2583 [000] 300.701795: balance_dirty_state: bdi 8:0: dirty=81 wb=1495 unstable=1 bg_thresh=1037 thresh=2075 gap=498 poll_thresh=21 ino=12 dd-2583 [000] 300.701804: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1361 avg_dirty=1361 bdi_gap=35% task_gap=-28% task_weight=100% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 300.708125: balance_dirty_state: bdi 8:0: dirty=81 wb=1370 unstable=1 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=16 ino=12 dd-2583 [000] 300.708377: balance_dirty_state: bdi 8:0: dirty=106 wb=1370 unstable=1 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 300.708643: balance_dirty_state: bdi 8:0: dirty=131 wb=1370 unstable=1 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 300.708930: balance_dirty_state: bdi 8:0: dirty=156 wb=1370 unstable=1 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=19 ino=12 dd-2583 [000] 300.709225: balance_dirty_state: bdi 8:0: dirty=156 wb=1370 unstable=1 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 300.709533: balance_dirty_state: bdi 8:0: dirty=181 wb=1370 unstable=1 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 300.709866: balance_dirty_state: bdi 8:0: dirty=206 wb=1370 unstable=1 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=22 ino=12 dd-2583 [000] 300.709874: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 300.716006: balance_dirty_state: bdi 8:0: dirty=231 wb=1131 unstable=1 bg_thresh=1032 thresh=2065 gap=702 poll_thresh=16 ino=12 dd-2583 [000] 300.716124: balance_dirty_state: bdi 8:0: dirty=231 wb=1131 unstable=1 bg_thresh=1035 thresh=2070 gap=707 poll_thresh=17 ino=12 dd-2583 [000] 300.716249: balance_dirty_state: bdi 8:0: dirty=256 wb=1131 unstable=1 bg_thresh=1037 thresh=2075 gap=687 poll_thresh=18 ino=12 dd-2583 [000] 300.716526: balance_dirty_state: bdi 8:0: dirty=281 wb=1131 unstable=1 bg_thresh=1040 thresh=2080 gap=667 poll_thresh=19 ino=12 dd-2583 [000] 300.716667: balance_dirty_state: bdi 8:0: dirty=306 wb=1131 unstable=1 bg_thresh=1040 thresh=2080 gap=642 poll_thresh=20 ino=12 dd-2583 [000] 300.716813: balance_dirty_state: bdi 8:0: dirty=331 wb=1131 unstable=1 bg_thresh=1039 thresh=2079 gap=616 poll_thresh=21 ino=12 dd-2583 [000] 300.716969: balance_dirty_state: bdi 8:0: dirty=331 wb=1131 unstable=1 bg_thresh=1039 thresh=2078 gap=615 poll_thresh=22 ino=12 dd-2583 [000] 300.717129: balance_dirty_state: bdi 8:0: dirty=356 wb=1131 unstable=1 bg_thresh=1041 thresh=2083 gap=595 poll_thresh=23 ino=12 dd-2583 [000] 300.717296: balance_dirty_state: bdi 8:0: dirty=381 wb=1131 unstable=1 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=24 ino=12 dd-2583 [000] 300.717471: balance_dirty_state: bdi 8:0: dirty=406 wb=1131 unstable=1 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=25 ino=12 dd-2583 [000] 300.717653: balance_dirty_state: bdi 8:0: dirty=431 wb=1131 unstable=1 bg_thresh=1040 thresh=2080 gap=517 poll_thresh=26 ino=12 dd-2583 [000] 300.717657: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 300.724010: balance_dirty_state: bdi 8:0: dirty=456 wb=1006 unstable=1 bg_thresh=1033 thresh=2067 gap=604 poll_thresh=19 ino=12 dd-2583 [000] 300.724149: balance_dirty_state: bdi 8:0: dirty=481 wb=1006 unstable=1 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 300.724294: balance_dirty_state: bdi 8:0: dirty=506 wb=1006 unstable=1 bg_thresh=1038 thresh=2077 gap=564 poll_thresh=21 ino=12 dd-2583 [000] 300.724448: balance_dirty_state: bdi 8:0: dirty=531 wb=1006 unstable=1 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 300.724763: balance_dirty_state: bdi 8:0: dirty=556 wb=1006 unstable=1 bg_thresh=1040 thresh=2081 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 300.724768: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1320 avg_dirty=1338 bdi_gap=61% task_gap=4% task_weight=98% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 300.732017: balance_dirty_state: bdi 8:0: dirty=556 wb=881 unstable=1 bg_thresh=1034 thresh=2069 gap=631 poll_thresh=17 ino=12 dd-2583 [000] 300.732147: balance_dirty_state: bdi 8:0: dirty=581 wb=881 unstable=1 bg_thresh=1037 thresh=2074 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 300.732292: balance_dirty_state: bdi 8:0: dirty=606 wb=881 unstable=1 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 300.732466: balance_dirty_state: bdi 8:0: dirty=631 wb=881 unstable=1 bg_thresh=1042 thresh=2084 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 300.732623: balance_dirty_state: bdi 8:0: dirty=631 wb=881 unstable=1 bg_thresh=1042 thresh=2084 gap=571 poll_thresh=21 ino=12 dd-2583 [000] 300.732787: balance_dirty_state: bdi 8:0: dirty=656 wb=881 unstable=1 bg_thresh=1041 thresh=2083 gap=545 poll_thresh=22 ino=12 dd-2583 [000] 300.732964: balance_dirty_state: bdi 8:0: dirty=681 wb=881 unstable=1 bg_thresh=1041 thresh=2082 gap=519 poll_thresh=23 ino=12 dd-2583 [000] 300.732968: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 300.740076: balance_dirty_state: bdi 8:0: dirty=706 wb=756 unstable=1 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=17 ino=12 dd-2583 [004] 300.740246: balance_dirty_state: bdi 8:0: dirty=706 wb=756 unstable=1 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=18 ino=12 dd-2583 [004] 300.740430: balance_dirty_state: bdi 8:0: dirty=731 wb=756 unstable=1 bg_thresh=1040 thresh=2081 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 300.740660: balance_dirty_state: bdi 8:0: dirty=756 wb=756 unstable=1 bg_thresh=1040 thresh=2080 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 300.740823: balance_dirty_state: bdi 8:0: dirty=781 wb=756 unstable=1 bg_thresh=1042 thresh=2085 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 300.741143: balance_dirty_state: bdi 8:0: dirty=806 wb=756 unstable=1 bg_thresh=1042 thresh=2084 gap=521 poll_thresh=22 ino=12 dd-2583 [004] 300.741314: balance_dirty_state: bdi 8:0: dirty=831 wb=756 unstable=1 bg_thresh=1038 thresh=2077 gap=489 poll_thresh=23 ino=12 dd-2583 [004] 300.741319: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 300.752020: balance_dirty_state: bdi 8:0: dirty=831 wb=756 unstable=1 bg_thresh=1034 thresh=2069 gap=481 poll_thresh=17 ino=12 dd-2583 [004] 300.752026: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [004] 300.759937: balance_dirty_state: bdi 8:0: dirty=856 wb=606 unstable=1 bg_thresh=1028 thresh=2056 gap=593 poll_thresh=13 ino=12 dd-2583 [004] 300.760095: balance_dirty_state: bdi 8:0: dirty=856 wb=606 unstable=1 bg_thresh=1028 thresh=2056 gap=593 poll_thresh=14 ino=12 dd-2583 [004] 300.760232: balance_dirty_state: bdi 8:0: dirty=881 wb=606 unstable=1 bg_thresh=1033 thresh=2066 gap=578 poll_thresh=15 ino=12 dd-2583 [004] 300.760357: balance_dirty_state: bdi 8:0: dirty=906 wb=606 unstable=1 bg_thresh=1033 thresh=2066 gap=553 poll_thresh=16 ino=12 dd-2583 [004] 300.760514: balance_dirty_state: bdi 8:0: dirty=906 wb=606 unstable=1 bg_thresh=1035 thresh=2071 gap=558 poll_thresh=17 ino=12 dd-2583 [004] 300.760651: balance_dirty_state: bdi 8:0: dirty=931 wb=606 unstable=1 bg_thresh=1035 thresh=2071 gap=533 poll_thresh=18 ino=12 dd-2583 [004] 300.760807: balance_dirty_state: bdi 8:0: dirty=956 wb=606 unstable=1 bg_thresh=1035 thresh=2070 gap=507 poll_thresh=19 ino=12 dd-2583 [004] 300.760812: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 300.767933: balance_dirty_state: bdi 8:0: dirty=956 wb=606 unstable=1 bg_thresh=1037 thresh=2075 gap=512 poll_thresh=14 ino=12 dd-2583 [004] 300.767938: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 300.775939: balance_dirty_state: bdi 8:0: dirty=981 wb=456 unstable=1 bg_thresh=1028 thresh=2057 gap=619 poll_thresh=10 ino=12 dd-2583 [004] 300.776107: balance_dirty_state: bdi 8:0: dirty=981 wb=456 unstable=1 bg_thresh=1028 thresh=2057 gap=619 poll_thresh=11 ino=12 dd-2583 [004] 300.776285: balance_dirty_state: bdi 8:0: dirty=1006 wb=456 unstable=1 bg_thresh=1031 thresh=2062 gap=599 poll_thresh=12 ino=12 dd-2583 [004] 300.776482: balance_dirty_state: bdi 8:0: dirty=1006 wb=456 unstable=1 bg_thresh=1030 thresh=2061 gap=598 poll_thresh=13 ino=12 dd-2583 [004] 300.776693: balance_dirty_state: bdi 8:0: dirty=1031 wb=456 unstable=1 bg_thresh=1030 thresh=2061 gap=573 poll_thresh=14 ino=12 flush-8:0-2554 [002] 300.776848: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=928 wrote=6 to_write=8186 dd-2583 [004] 300.777028: balance_dirty_state: bdi 8:0: dirty=831 wb=656 unstable=1 bg_thresh=1030 thresh=2060 gap=572 poll_thresh=15 ino=12 dd-2583 [004] 300.777156: balance_dirty_state: bdi 8:0: dirty=731 wb=781 unstable=1 bg_thresh=1030 thresh=2060 gap=547 poll_thresh=16 ino=12 dd-2583 [004] 300.777291: balance_dirty_state: bdi 8:0: dirty=631 wb=906 unstable=1 bg_thresh=1029 thresh=2059 gap=521 poll_thresh=17 ino=12 dd-2583 [004] 300.777438: balance_dirty_state: bdi 8:0: dirty=506 wb=1056 unstable=1 bg_thresh=1029 thresh=2058 gap=495 poll_thresh=18 ino=12 dd-2583 [004] 300.777439: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 300.777929: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1113 to_write=7073 dd-2583 [005] 300.783925: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=1 bg_thresh=1029 thresh=2059 gap=602 poll_thresh=13 ino=12 dd-2583 [005] 300.784130: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=1 bg_thresh=1029 thresh=2059 gap=602 poll_thresh=14 ino=12 dd-2583 [005] 300.784357: balance_dirty_state: bdi 8:0: dirty=6 wb=1456 unstable=1 bg_thresh=1034 thresh=2069 gap=606 poll_thresh=15 ino=12 dd-2583 [005] 300.784595: balance_dirty_state: bdi 8:0: dirty=6 wb=1456 unstable=1 bg_thresh=1034 thresh=2069 gap=606 poll_thresh=16 ino=12 dd-2583 [005] 300.784850: balance_dirty_state: bdi 8:0: dirty=31 wb=1456 unstable=1 bg_thresh=1034 thresh=2068 gap=580 poll_thresh=17 ino=12 dd-2583 [005] 300.785117: balance_dirty_state: bdi 8:0: dirty=56 wb=1456 unstable=1 bg_thresh=1031 thresh=2062 gap=549 poll_thresh=18 ino=12 dd-2583 [005] 300.785398: balance_dirty_state: bdi 8:0: dirty=56 wb=1456 unstable=1 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=19 ino=12 dd-2583 [005] 300.785691: balance_dirty_state: bdi 8:0: dirty=81 wb=1456 unstable=1 bg_thresh=1033 thresh=2066 gap=528 poll_thresh=20 ino=12 dd-2583 [005] 300.786003: balance_dirty_state: bdi 8:0: dirty=106 wb=1456 unstable=1 bg_thresh=1030 thresh=2060 gap=497 poll_thresh=21 ino=12 dd-2583 [005] 300.786012: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 300.791984: balance_dirty_state: bdi 8:0: dirty=131 wb=1331 unstable=1 bg_thresh=1037 thresh=2074 gap=611 poll_thresh=16 ino=12 dd-2583 [005] 300.792237: balance_dirty_state: bdi 8:0: dirty=131 wb=1331 unstable=1 bg_thresh=1034 thresh=2068 gap=605 poll_thresh=17 ino=12 dd-2583 [005] 300.792813: balance_dirty_state: bdi 8:0: dirty=156 wb=1331 unstable=1 bg_thresh=1036 thresh=2073 gap=585 poll_thresh=18 ino=12 dd-2583 [005] 300.793098: balance_dirty_state: bdi 8:0: dirty=181 wb=1331 unstable=1 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=19 ino=12 dd-2583 [005] 300.793399: balance_dirty_state: bdi 8:0: dirty=206 wb=1331 unstable=1 bg_thresh=1033 thresh=2066 gap=528 poll_thresh=20 ino=12 dd-2583 [005] 300.793709: balance_dirty_state: bdi 8:0: dirty=206 wb=1331 unstable=1 bg_thresh=1035 thresh=2071 gap=533 poll_thresh=21 ino=12 dd-2583 [005] 300.793987: balance_dirty_state: bdi 8:0: dirty=231 wb=1181 unstable=1 bg_thresh=1035 thresh=2070 gap=657 poll_thresh=22 ino=12 dd-2583 [005] 300.794161: balance_dirty_state: bdi 8:0: dirty=256 wb=1181 unstable=1 bg_thresh=1031 thresh=2062 gap=624 poll_thresh=23 ino=12 dd-2583 [005] 300.794345: balance_dirty_state: bdi 8:0: dirty=281 wb=1181 unstable=1 bg_thresh=1033 thresh=2067 gap=604 poll_thresh=24 ino=12 dd-2583 [005] 300.794533: balance_dirty_state: bdi 8:0: dirty=306 wb=1181 unstable=1 bg_thresh=1035 thresh=2070 gap=582 poll_thresh=25 ino=12 dd-2583 [005] 300.794723: balance_dirty_state: bdi 8:0: dirty=331 wb=1181 unstable=1 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=26 ino=12 dd-2583 [005] 300.794923: balance_dirty_state: bdi 8:0: dirty=356 wb=1181 unstable=1 bg_thresh=1034 thresh=2068 gap=530 poll_thresh=27 ino=12 dd-2583 [005] 300.795126: balance_dirty_state: bdi 8:0: dirty=381 wb=1181 unstable=1 bg_thresh=1033 thresh=2067 gap=504 poll_thresh=28 ino=12 dd-2583 [005] 300.795131: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 300.799995: balance_dirty_state: bdi 8:0: dirty=406 wb=1106 unstable=1 bg_thresh=1032 thresh=2064 gap=551 poll_thresh=21 ino=12 dd-2583 [005] 300.800161: balance_dirty_state: bdi 8:0: dirty=431 wb=1106 unstable=1 bg_thresh=1031 thresh=2063 gap=525 poll_thresh=22 ino=12 dd-2583 [005] 300.800324: balance_dirty_state: bdi 8:0: dirty=456 wb=1106 unstable=1 bg_thresh=1034 thresh=2068 gap=505 poll_thresh=23 ino=12 dd-2583 [005] 300.800328: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=98% bdi_bw=49780 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 300.807805: balance_dirty_state: bdi 8:0: dirty=481 wb=981 unstable=1 bg_thresh=1033 thresh=2067 gap=604 poll_thresh=17 ino=12 dd-2583 [005] 300.807932: balance_dirty_state: bdi 8:0: dirty=506 wb=981 unstable=1 bg_thresh=1030 thresh=2061 gap=573 poll_thresh=18 ino=12 dd-2583 [005] 300.808067: balance_dirty_state: bdi 8:0: dirty=506 wb=981 unstable=1 bg_thresh=1033 thresh=2066 gap=578 poll_thresh=19 ino=12 dd-2583 [005] 300.808208: balance_dirty_state: bdi 8:0: dirty=531 wb=981 unstable=1 bg_thresh=1032 thresh=2065 gap=552 poll_thresh=20 ino=12 dd-2583 [005] 300.808355: balance_dirty_state: bdi 8:0: dirty=556 wb=981 unstable=1 bg_thresh=1029 thresh=2059 gap=521 poll_thresh=21 ino=12 dd-2583 [005] 300.808509: balance_dirty_state: bdi 8:0: dirty=581 wb=981 unstable=1 bg_thresh=1032 thresh=2064 gap=501 poll_thresh=22 ino=12 dd-2583 [005] 300.808513: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-83% task_weight=99% bdi_bw=49780 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 300.815759: balance_dirty_state: bdi 8:0: dirty=581 wb=856 unstable=1 bg_thresh=1034 thresh=2068 gap=630 poll_thresh=16 ino=12 dd-2583 [005] 300.815880: balance_dirty_state: bdi 8:0: dirty=606 wb=856 unstable=1 bg_thresh=1036 thresh=2073 gap=610 poll_thresh=17 ino=12 dd-2583 [005] 300.816006: balance_dirty_state: bdi 8:0: dirty=631 wb=856 unstable=1 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=18 ino=12 dd-2583 [005] 300.816141: balance_dirty_state: bdi 8:0: dirty=656 wb=856 unstable=1 bg_thresh=1033 thresh=2066 gap=553 poll_thresh=19 ino=12 dd-2583 [005] 300.816280: balance_dirty_state: bdi 8:0: dirty=656 wb=856 unstable=1 bg_thresh=1035 thresh=2071 gap=558 poll_thresh=20 ino=12 dd-2583 [005] 300.816573: balance_dirty_state: bdi 8:0: dirty=681 wb=856 unstable=1 bg_thresh=1035 thresh=2070 gap=532 poll_thresh=21 ino=12 dd-2583 [005] 300.816731: balance_dirty_state: bdi 8:0: dirty=706 wb=856 unstable=1 bg_thresh=1034 thresh=2069 gap=506 poll_thresh=22 ino=12 dd-2583 [005] 300.816735: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=49780 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 300.823817: balance_dirty_state: bdi 8:0: dirty=731 wb=731 unstable=1 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=16 ino=12 dd-2583 [005] 300.823937: balance_dirty_state: bdi 8:0: dirty=731 wb=731 unstable=1 bg_thresh=1032 thresh=2065 gap=602 poll_thresh=17 ino=12 dd-2583 [005] 300.824065: balance_dirty_state: bdi 8:0: dirty=756 wb=731 unstable=1 bg_thresh=1035 thresh=2070 gap=582 poll_thresh=18 ino=12 dd-2583 [005] 300.824199: balance_dirty_state: bdi 8:0: dirty=781 wb=731 unstable=1 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=19 ino=12 dd-2583 [005] 300.824339: balance_dirty_state: bdi 8:0: dirty=806 wb=731 unstable=1 bg_thresh=1031 thresh=2063 gap=525 poll_thresh=20 ino=12 dd-2583 [005] 300.824486: balance_dirty_state: bdi 8:0: dirty=831 wb=731 unstable=1 bg_thresh=1034 thresh=2068 gap=505 poll_thresh=21 ino=12 dd-2583 [005] 300.824491: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=49780 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 300.831746: balance_dirty_state: bdi 8:0: dirty=831 wb=556 unstable=1 bg_thresh=1032 thresh=2065 gap=677 poll_thresh=16 ino=12 dd-2583 [005] 300.831871: balance_dirty_state: bdi 8:0: dirty=856 wb=556 unstable=1 bg_thresh=1032 thresh=2064 gap=651 poll_thresh=17 ino=12 dd-2583 [005] 300.832004: balance_dirty_state: bdi 8:0: dirty=881 wb=556 unstable=1 bg_thresh=1029 thresh=2058 gap=620 poll_thresh=18 ino=12 dd-2583 [005] 300.832150: balance_dirty_state: bdi 8:0: dirty=881 wb=556 unstable=1 bg_thresh=1031 thresh=2063 gap=625 poll_thresh=19 ino=12 dd-2583 [005] 300.832289: balance_dirty_state: bdi 8:0: dirty=906 wb=556 unstable=1 bg_thresh=1034 thresh=2068 gap=605 poll_thresh=20 ino=12 dd-2583 [005] 300.832582: balance_dirty_state: bdi 8:0: dirty=931 wb=556 unstable=1 bg_thresh=1031 thresh=2062 gap=574 poll_thresh=21 ino=12 dd-2583 [005] 300.832738: balance_dirty_state: bdi 8:0: dirty=956 wb=556 unstable=1 bg_thresh=1033 thresh=2066 gap=553 poll_thresh=22 ino=12 dd-2583 [005] 300.832900: balance_dirty_state: bdi 8:0: dirty=981 wb=556 unstable=1 bg_thresh=1032 thresh=2065 gap=527 poll_thresh=23 ino=12 dd-2583 [005] 300.833067: balance_dirty_state: bdi 8:0: dirty=1006 wb=556 unstable=1 bg_thresh=1032 thresh=2065 gap=502 poll_thresh=24 ino=12 dd-2583 [005] 300.833072: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=49780 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 300.839733: balance_dirty_state: bdi 8:0: dirty=1006 wb=431 unstable=1 bg_thresh=1034 thresh=2069 gap=631 poll_thresh=18 ino=12 dd-2583 [005] 300.839866: balance_dirty_state: bdi 8:0: dirty=1031 wb=431 unstable=1 bg_thresh=1034 thresh=2068 gap=605 poll_thresh=19 ino=12 dd-2583 [005] 300.840005: balance_dirty_state: bdi 8:0: dirty=1056 wb=431 unstable=1 bg_thresh=1034 thresh=2068 gap=580 poll_thresh=20 ino=12 flush-8:0-2554 [002] 300.840162: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=992 wrote=7 to_write=8185 dd-2583 [005] 300.840172: balance_dirty_state: bdi 8:0: dirty=1081 wb=456 unstable=1 bg_thresh=1036 thresh=2072 gap=534 poll_thresh=21 ino=12 dd-2583 [005] 300.840341: balance_dirty_state: bdi 8:0: dirty=931 wb=606 unstable=1 bg_thresh=1033 thresh=2066 gap=528 poll_thresh=22 ino=12 dd-2583 [005] 300.840526: balance_dirty_state: bdi 8:0: dirty=781 wb=781 unstable=1 bg_thresh=1032 thresh=2065 gap=502 poll_thresh=23 ino=12 dd-2583 [005] 300.840527: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=49780 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 300.841230: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=200 wrote=1168 to_write=7017 dd-2583 [005] 300.847776: balance_dirty_state: bdi 8:0: dirty=0 wb=1606 unstable=1 bg_thresh=1035 thresh=2070 gap=463 poll_thresh=17 ino=12 dd-2583 [005] 300.847780: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-34% task_gap=-168% task_weight=99% bdi_bw=49780 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 300.855530: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=1 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=17 ino=12 dd-2583 [005] 300.855545: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=1 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=13 ino=12 dd-2583 [005] 300.855669: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=1 bg_thresh=1030 thresh=2061 gap=579 poll_thresh=14 ino=12 dd-2583 [005] 300.855788: balance_dirty_state: bdi 8:0: dirty=6 wb=1481 unstable=1 bg_thresh=1033 thresh=2066 gap=578 poll_thresh=15 ino=12 dd-2583 [005] 300.856081: balance_dirty_state: bdi 8:0: dirty=6 wb=1481 unstable=1 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=16 ino=12 dd-2583 [005] 300.856214: balance_dirty_state: bdi 8:0: dirty=31 wb=1481 unstable=1 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=17 ino=12 dd-2583 [005] 300.856355: balance_dirty_state: bdi 8:0: dirty=56 wb=1481 unstable=1 bg_thresh=1032 thresh=2064 gap=526 poll_thresh=18 ino=12 dd-2583 [005] 300.856505: balance_dirty_state: bdi 8:0: dirty=56 wb=1481 unstable=1 bg_thresh=1034 thresh=2069 gap=531 poll_thresh=19 ino=12 dd-2583 [005] 300.856663: balance_dirty_state: bdi 8:0: dirty=81 wb=1481 unstable=1 bg_thresh=1034 thresh=2068 gap=505 poll_thresh=20 ino=12 dd-2583 [005] 300.856668: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=49780 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 300.863538: balance_dirty_state: bdi 8:0: dirty=106 wb=1456 unstable=1 bg_thresh=1037 thresh=2074 gap=511 poll_thresh=15 ino=12 dd-2583 [005] 300.863543: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=49780 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 300.871930: balance_dirty_state: bdi 8:0: dirty=106 wb=1331 unstable=1 bg_thresh=1033 thresh=2066 gap=628 poll_thresh=11 ino=12 dd-2583 [001] 300.872018: balance_dirty_state: bdi 8:0: dirty=131 wb=1331 unstable=1 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=12 ino=12 dd-2583 [001] 300.872116: balance_dirty_state: bdi 8:0: dirty=131 wb=1331 unstable=1 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=13 ino=12 dd-2583 [001] 300.872222: balance_dirty_state: bdi 8:0: dirty=156 wb=1331 unstable=1 bg_thresh=1035 thresh=2070 gap=582 poll_thresh=14 ino=12 dd-2583 [001] 300.872334: balance_dirty_state: bdi 8:0: dirty=156 wb=1331 unstable=1 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=15 ino=12 dd-2583 [001] 300.872451: balance_dirty_state: bdi 8:0: dirty=181 wb=1331 unstable=1 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=16 ino=12 dd-2583 [001] 300.872581: balance_dirty_state: bdi 8:0: dirty=206 wb=1331 unstable=1 bg_thresh=1037 thresh=2074 gap=536 poll_thresh=17 ino=12 dd-2583 [001] 300.872716: balance_dirty_state: bdi 8:0: dirty=206 wb=1331 unstable=1 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=18 ino=12 dd-2583 [001] 300.872860: balance_dirty_state: bdi 8:0: dirty=231 wb=1331 unstable=1 bg_thresh=1039 thresh=2078 gap=515 poll_thresh=19 ino=12 dd-2583 [001] 300.872865: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=49780 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 300.879680: balance_dirty_state: bdi 8:0: dirty=256 wb=1156 unstable=1 bg_thresh=1034 thresh=2069 gap=656 poll_thresh=14 ino=12 dd-2583 [006] 300.879949: balance_dirty_state: bdi 8:0: dirty=281 wb=1156 unstable=1 bg_thresh=1034 thresh=2069 gap=631 poll_thresh=15 ino=12 dd-2583 [006] 300.880072: balance_dirty_state: bdi 8:0: dirty=281 wb=1156 unstable=1 bg_thresh=1037 thresh=2074 gap=636 poll_thresh=16 ino=12 dd-2583 [006] 300.880194: balance_dirty_state: bdi 8:0: dirty=306 wb=1156 unstable=1 bg_thresh=1037 thresh=2074 gap=611 poll_thresh=17 ino=12 dd-2583 [006] 300.880328: balance_dirty_state: bdi 8:0: dirty=331 wb=1156 unstable=1 bg_thresh=1036 thresh=2073 gap=585 poll_thresh=18 ino=12 dd-2583 [006] 300.880467: balance_dirty_state: bdi 8:0: dirty=331 wb=1156 unstable=1 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=19 ino=12 dd-2583 [006] 300.880613: balance_dirty_state: bdi 8:0: dirty=356 wb=1156 unstable=1 bg_thresh=1038 thresh=2077 gap=564 poll_thresh=20 ino=12 dd-2583 [006] 300.880768: balance_dirty_state: bdi 8:0: dirty=381 wb=1156 unstable=1 bg_thresh=1038 thresh=2076 gap=538 poll_thresh=21 ino=12 dd-2583 [006] 300.880928: balance_dirty_state: bdi 8:0: dirty=406 wb=1156 unstable=1 bg_thresh=1035 thresh=2070 gap=507 poll_thresh=22 ino=12 dd-2583 [006] 300.880933: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=49780 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 300.891551: balance_dirty_state: bdi 8:0: dirty=431 wb=1031 unstable=1 bg_thresh=1036 thresh=2073 gap=610 poll_thresh=16 ino=12 dd-2583 [006] 300.891680: balance_dirty_state: bdi 8:0: dirty=431 wb=1031 unstable=1 bg_thresh=1036 thresh=2072 gap=609 poll_thresh=17 ino=12 dd-2583 [006] 300.891813: balance_dirty_state: bdi 8:0: dirty=456 wb=1031 unstable=1 bg_thresh=1033 thresh=2066 gap=578 poll_thresh=18 ino=12 dd-2583 [006] 300.891953: balance_dirty_state: bdi 8:0: dirty=481 wb=1031 unstable=1 bg_thresh=1035 thresh=2071 gap=558 poll_thresh=19 ino=12 dd-2583 [006] 300.892102: balance_dirty_state: bdi 8:0: dirty=506 wb=1031 unstable=1 bg_thresh=1035 thresh=2070 gap=532 poll_thresh=20 ino=12 dd-2583 [006] 300.892258: balance_dirty_state: bdi 8:0: dirty=506 wb=1031 unstable=1 bg_thresh=1034 thresh=2069 gap=531 poll_thresh=21 ino=12 dd-2583 [006] 300.892571: balance_dirty_state: bdi 8:0: dirty=531 wb=1031 unstable=1 bg_thresh=1037 thresh=2074 gap=511 poll_thresh=22 ino=12 dd-2583 [006] 300.892576: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=49780 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [006] 300.899505: balance_dirty_state: bdi 8:0: dirty=556 wb=906 unstable=1 bg_thresh=1033 thresh=2067 gap=604 poll_thresh=16 ino=12 dd-2583 [006] 300.899625: balance_dirty_state: bdi 8:0: dirty=581 wb=906 unstable=1 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=17 ino=12 dd-2583 [006] 300.899752: balance_dirty_state: bdi 8:0: dirty=581 wb=906 unstable=1 bg_thresh=1033 thresh=2066 gap=578 poll_thresh=18 ino=12 dd-2583 [006] 300.899889: balance_dirty_state: bdi 8:0: dirty=606 wb=906 unstable=1 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=19 ino=12 dd-2583 [006] 300.900031: balance_dirty_state: bdi 8:0: dirty=631 wb=906 unstable=1 bg_thresh=1035 thresh=2070 gap=532 poll_thresh=20 ino=12 dd-2583 [006] 300.900178: balance_dirty_state: bdi 8:0: dirty=656 wb=906 unstable=1 bg_thresh=1034 thresh=2069 gap=506 poll_thresh=21 ino=12 dd-2583 [006] 300.900183: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=12% task_weight=98% bdi_bw=49780 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 300.907485: balance_dirty_state: bdi 8:0: dirty=656 wb=706 unstable=1 bg_thresh=1036 thresh=2072 gap=709 poll_thresh=16 ino=12 dd-2583 [006] 300.907624: balance_dirty_state: bdi 8:0: dirty=681 wb=706 unstable=1 bg_thresh=1033 thresh=2066 gap=678 poll_thresh=17 ino=12 dd-2583 [006] 300.907765: balance_dirty_state: bdi 8:0: dirty=706 wb=706 unstable=1 bg_thresh=1032 thresh=2065 gap=652 poll_thresh=18 ino=12 dd-2583 [006] 300.907916: balance_dirty_state: bdi 8:0: dirty=731 wb=706 unstable=1 bg_thresh=1035 thresh=2070 gap=632 poll_thresh=19 ino=12 dd-2583 [006] 300.908075: balance_dirty_state: bdi 8:0: dirty=731 wb=706 unstable=1 bg_thresh=1034 thresh=2069 gap=631 poll_thresh=20 ino=12 dd-2583 [006] 300.908244: balance_dirty_state: bdi 8:0: dirty=756 wb=706 unstable=1 bg_thresh=1034 thresh=2068 gap=605 poll_thresh=21 ino=12 dd-2583 [006] 300.908578: balance_dirty_state: bdi 8:0: dirty=781 wb=706 unstable=1 bg_thresh=1034 thresh=2068 gap=580 poll_thresh=22 ino=12 dd-2583 [006] 300.908765: balance_dirty_state: bdi 8:0: dirty=806 wb=706 unstable=1 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=23 ino=12 dd-2583 [006] 300.908952: balance_dirty_state: bdi 8:0: dirty=831 wb=706 unstable=1 bg_thresh=1033 thresh=2066 gap=528 poll_thresh=24 ino=12 dd-2583 [006] 300.909154: balance_dirty_state: bdi 8:0: dirty=856 wb=706 unstable=1 bg_thresh=1032 thresh=2065 gap=502 poll_thresh=25 ino=12 dd-2583 [006] 300.909159: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=50776 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [006] 300.915518: balance_dirty_state: bdi 8:0: dirty=881 wb=556 unstable=1 bg_thresh=1033 thresh=2066 gap=628 poll_thresh=19 ino=12 dd-2583 [006] 300.915669: balance_dirty_state: bdi 8:0: dirty=881 wb=556 unstable=1 bg_thresh=1035 thresh=2071 gap=633 poll_thresh=20 ino=12 dd-2583 [006] 300.915831: balance_dirty_state: bdi 8:0: dirty=906 wb=556 unstable=1 bg_thresh=1031 thresh=2063 gap=600 poll_thresh=21 ino=12 dd-2583 [006] 300.915996: balance_dirty_state: bdi 8:0: dirty=931 wb=556 unstable=1 bg_thresh=1031 thresh=2062 gap=574 poll_thresh=22 ino=12 dd-2583 [006] 300.916170: balance_dirty_state: bdi 8:0: dirty=956 wb=556 unstable=1 bg_thresh=1036 thresh=2072 gap=559 poll_thresh=23 ino=12 dd-2583 [006] 300.916347: balance_dirty_state: bdi 8:0: dirty=981 wb=556 unstable=1 bg_thresh=1033 thresh=2066 gap=528 poll_thresh=24 ino=12 dd-2583 [006] 300.916530: balance_dirty_state: bdi 8:0: dirty=1006 wb=556 unstable=1 bg_thresh=1032 thresh=2065 gap=502 poll_thresh=25 ino=12 dd-2583 [006] 300.916534: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=50776 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 300.923514: balance_dirty_state: bdi 8:0: dirty=1031 wb=431 unstable=1 bg_thresh=1035 thresh=2070 gap=607 poll_thresh=19 ino=12 dd-2583 [006] 300.923800: balance_dirty_state: bdi 8:0: dirty=1056 wb=431 unstable=1 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=20 ino=12 flush-8:0-2554 [002] 300.923895: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1076 wrote=6 to_write=8186 dd-2583 [006] 300.924036: balance_dirty_state: bdi 8:0: dirty=981 wb=531 unstable=1 bg_thresh=1037 thresh=2074 gap=561 poll_thresh=21 ino=12 dd-2583 [006] 300.924274: balance_dirty_state: bdi 8:0: dirty=831 wb=681 unstable=1 bg_thresh=1036 thresh=2073 gap=560 poll_thresh=22 ino=12 dd-2583 [006] 300.924524: balance_dirty_state: bdi 8:0: dirty=731 wb=831 unstable=1 bg_thresh=1039 thresh=2078 gap=515 poll_thresh=23 ino=12 dd-2583 [006] 300.924526: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=50776 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 300.925193: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1152 to_write=7034 dd-2583 [006] 300.931596: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=1 bg_thresh=1035 thresh=2071 gap=614 poll_thresh=17 ino=12 dd-2583 [006] 300.931867: balance_dirty_state: bdi 8:0: dirty=6 wb=1456 unstable=1 bg_thresh=1035 thresh=2070 gap=607 poll_thresh=18 ino=12 dd-2583 [006] 300.932152: balance_dirty_state: bdi 8:0: dirty=31 wb=1456 unstable=1 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=19 ino=12 dd-2583 [006] 300.932447: balance_dirty_state: bdi 8:0: dirty=31 wb=1456 unstable=1 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=20 ino=12 dd-2583 [006] 300.932762: balance_dirty_state: bdi 8:0: dirty=56 wb=1456 unstable=1 bg_thresh=1036 thresh=2073 gap=560 poll_thresh=21 ino=12 dd-2583 [006] 300.933090: balance_dirty_state: bdi 8:0: dirty=81 wb=1456 unstable=1 bg_thresh=1036 thresh=2073 gap=535 poll_thresh=22 ino=12 dd-2583 [006] 300.933439: balance_dirty_state: bdi 8:0: dirty=106 wb=1456 unstable=1 bg_thresh=1036 thresh=2072 gap=509 poll_thresh=23 ino=12 dd-2583 [006] 300.933448: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-28% task_weight=98% bdi_bw=50776 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 300.939465: balance_dirty_state: bdi 8:0: dirty=131 wb=1331 unstable=1 bg_thresh=1034 thresh=2068 gap=605 poll_thresh=17 ino=12 dd-2583 [006] 300.939593: balance_dirty_state: bdi 8:0: dirty=131 wb=1331 unstable=1 bg_thresh=1034 thresh=2068 gap=605 poll_thresh=18 ino=12 dd-2583 [006] 300.939881: balance_dirty_state: bdi 8:0: dirty=156 wb=1331 unstable=1 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=19 ino=12 dd-2583 [006] 300.940021: balance_dirty_state: bdi 8:0: dirty=181 wb=1331 unstable=1 bg_thresh=1033 thresh=2066 gap=553 poll_thresh=20 ino=12 dd-2583 [006] 300.940171: balance_dirty_state: bdi 8:0: dirty=206 wb=1331 unstable=1 bg_thresh=1035 thresh=2071 gap=533 poll_thresh=21 ino=12 dd-2583 [006] 300.940325: balance_dirty_state: bdi 8:0: dirty=231 wb=1331 unstable=1 bg_thresh=1035 thresh=2070 gap=507 poll_thresh=22 ino=12 dd-2583 [006] 300.940330: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=98% bdi_bw=50776 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 300.947489: balance_dirty_state: bdi 8:0: dirty=231 wb=1331 unstable=1 bg_thresh=1032 thresh=2064 gap=501 poll_thresh=16 ino=12 dd-2583 [006] 300.947494: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=50776 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 300.955383: balance_dirty_state: bdi 8:0: dirty=256 wb=1206 unstable=1 bg_thresh=1036 thresh=2073 gap=610 poll_thresh=12 ino=12 dd-2583 [006] 300.955476: balance_dirty_state: bdi 8:0: dirty=256 wb=1206 unstable=1 bg_thresh=1036 thresh=2073 gap=610 poll_thresh=13 ino=12 dd-2583 [006] 300.955575: balance_dirty_state: bdi 8:0: dirty=281 wb=1206 unstable=1 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=14 ino=12 dd-2583 [006] 300.955683: balance_dirty_state: bdi 8:0: dirty=306 wb=1206 unstable=1 bg_thresh=1038 thresh=2077 gap=564 poll_thresh=15 ino=12 dd-2583 [006] 300.955806: balance_dirty_state: bdi 8:0: dirty=306 wb=1156 unstable=1 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=16 ino=12 dd-2583 [006] 300.955934: balance_dirty_state: bdi 8:0: dirty=331 wb=1156 unstable=1 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=17 ino=12 dd-2583 [006] 300.956066: balance_dirty_state: bdi 8:0: dirty=356 wb=1156 unstable=1 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=18 ino=12 dd-2583 [006] 300.956200: balance_dirty_state: bdi 8:0: dirty=356 wb=1156 unstable=1 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=19 ino=12 dd-2583 [006] 300.956341: balance_dirty_state: bdi 8:0: dirty=381 wb=1156 unstable=1 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=20 ino=12 dd-2583 [006] 300.956632: balance_dirty_state: bdi 8:0: dirty=406 wb=1156 unstable=1 bg_thresh=1036 thresh=2073 gap=510 poll_thresh=21 ino=12 dd-2583 [006] 300.956637: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=50776 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 300.963364: balance_dirty_state: bdi 8:0: dirty=431 wb=1031 unstable=1 bg_thresh=1034 thresh=2069 gap=606 poll_thresh=16 ino=12 dd-2583 [006] 300.963492: balance_dirty_state: bdi 8:0: dirty=431 wb=1031 unstable=1 bg_thresh=1034 thresh=2069 gap=606 poll_thresh=17 ino=12 dd-2583 [006] 300.963623: balance_dirty_state: bdi 8:0: dirty=456 wb=1031 unstable=1 bg_thresh=1034 thresh=2068 gap=580 poll_thresh=18 ino=12 dd-2583 [006] 300.963755: balance_dirty_state: bdi 8:0: dirty=481 wb=1031 unstable=1 bg_thresh=1036 thresh=2073 gap=560 poll_thresh=19 ino=12 dd-2583 [006] 300.963898: balance_dirty_state: bdi 8:0: dirty=506 wb=1031 unstable=1 bg_thresh=1036 thresh=2072 gap=534 poll_thresh=20 ino=12 dd-2583 [006] 300.964044: balance_dirty_state: bdi 8:0: dirty=506 wb=1031 unstable=1 bg_thresh=1035 thresh=2071 gap=533 poll_thresh=21 ino=12 dd-2583 [006] 300.964197: balance_dirty_state: bdi 8:0: dirty=531 wb=1031 unstable=1 bg_thresh=1038 thresh=2076 gap=513 poll_thresh=22 ino=12 dd-2583 [006] 300.964201: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=50776 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 300.971383: balance_dirty_state: bdi 8:0: dirty=556 wb=931 unstable=1 bg_thresh=1035 thresh=2070 gap=582 poll_thresh=16 ino=12 dd-2583 [006] 300.971503: balance_dirty_state: bdi 8:0: dirty=581 wb=931 unstable=1 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=17 ino=12 dd-2583 [006] 300.971628: balance_dirty_state: bdi 8:0: dirty=581 wb=931 unstable=1 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=18 ino=12 dd-2583 [006] 300.971764: balance_dirty_state: bdi 8:0: dirty=606 wb=931 unstable=1 bg_thresh=1034 thresh=2068 gap=530 poll_thresh=19 ino=12 dd-2583 [006] 300.971903: balance_dirty_state: bdi 8:0: dirty=631 wb=931 unstable=1 bg_thresh=1036 thresh=2073 gap=510 poll_thresh=20 ino=12 dd-2583 [006] 300.971907: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=50776 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 300.979281: balance_dirty_state: bdi 8:0: dirty=656 wb=756 unstable=1 bg_thresh=1035 thresh=2070 gap=657 poll_thresh=15 ino=12 dd-2583 [006] 300.979539: balance_dirty_state: bdi 8:0: dirty=656 wb=756 unstable=1 bg_thresh=1032 thresh=2064 gap=651 poll_thresh=16 ino=12 dd-2583 [006] 300.979661: balance_dirty_state: bdi 8:0: dirty=681 wb=756 unstable=1 bg_thresh=1034 thresh=2069 gap=631 poll_thresh=17 ino=12 dd-2583 [006] 300.979788: balance_dirty_state: bdi 8:0: dirty=706 wb=756 unstable=1 bg_thresh=1034 thresh=2068 gap=605 poll_thresh=18 ino=12 dd-2583 [006] 300.979920: balance_dirty_state: bdi 8:0: dirty=706 wb=756 unstable=1 bg_thresh=1034 thresh=2068 gap=605 poll_thresh=19 ino=12 dd-2583 [006] 300.980063: balance_dirty_state: bdi 8:0: dirty=731 wb=756 unstable=1 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=20 ino=12 dd-2583 [006] 300.980210: balance_dirty_state: bdi 8:0: dirty=756 wb=756 unstable=1 bg_thresh=1033 thresh=2066 gap=553 poll_thresh=21 ino=12 dd-2583 [006] 300.980364: balance_dirty_state: bdi 8:0: dirty=781 wb=756 unstable=1 bg_thresh=1035 thresh=2071 gap=533 poll_thresh=22 ino=12 dd-2583 [006] 300.980527: balance_dirty_state: bdi 8:0: dirty=806 wb=756 unstable=1 bg_thresh=1035 thresh=2070 gap=507 poll_thresh=23 ino=12 dd-2583 [006] 300.980531: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=50776 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 300.987240: balance_dirty_state: bdi 8:0: dirty=806 wb=631 unstable=1 bg_thresh=1034 thresh=2068 gap=630 poll_thresh=17 ino=12 dd-2583 [006] 300.987373: balance_dirty_state: bdi 8:0: dirty=831 wb=631 unstable=1 bg_thresh=1036 thresh=2073 gap=610 poll_thresh=18 ino=12 dd-2583 [006] 300.987513: balance_dirty_state: bdi 8:0: dirty=856 wb=631 unstable=1 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=19 ino=12 dd-2583 [006] 300.987661: balance_dirty_state: bdi 8:0: dirty=881 wb=631 unstable=1 bg_thresh=1035 thresh=2071 gap=558 poll_thresh=20 ino=12 dd-2583 [006] 300.987812: balance_dirty_state: bdi 8:0: dirty=906 wb=631 unstable=1 bg_thresh=1038 thresh=2076 gap=538 poll_thresh=21 ino=12 dd-2583 [006] 300.988123: balance_dirty_state: bdi 8:0: dirty=906 wb=631 unstable=1 bg_thresh=1037 thresh=2075 gap=537 poll_thresh=22 ino=12 dd-2583 [006] 300.988291: balance_dirty_state: bdi 8:0: dirty=931 wb=631 unstable=1 bg_thresh=1034 thresh=2069 gap=506 poll_thresh=23 ino=12 dd-2583 [006] 300.988296: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=50776 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 300.998784: balance_dirty_state: bdi 8:0: dirty=931 wb=506 unstable=1 bg_thresh=1028 thresh=2056 gap=618 poll_thresh=17 ino=12 dd-2583 [002] 300.998921: balance_dirty_state: bdi 8:0: dirty=956 wb=506 unstable=1 bg_thresh=1030 thresh=2061 gap=598 poll_thresh=18 ino=12 dd-2583 [002] 300.999081: balance_dirty_state: bdi 8:0: dirty=981 wb=506 unstable=1 bg_thresh=1030 thresh=2060 gap=572 poll_thresh=19 ino=12 dd-2583 [002] 300.999232: balance_dirty_state: bdi 8:0: dirty=981 wb=506 unstable=1 bg_thresh=1029 thresh=2059 gap=571 poll_thresh=20 ino=12 dd-2583 [002] 300.999389: balance_dirty_state: bdi 8:0: dirty=1006 wb=506 unstable=1 bg_thresh=1032 thresh=2065 gap=552 poll_thresh=21 ino=12 dd-2583 [002] 300.999555: balance_dirty_state: bdi 8:0: dirty=1031 wb=506 unstable=1 bg_thresh=1032 thresh=2064 gap=526 poll_thresh=22 ino=12 dd-2583 [002] 300.999730: balance_dirty_state: bdi 8:0: dirty=1056 wb=506 unstable=1 bg_thresh=1034 thresh=2068 gap=505 poll_thresh=23 ino=12 dd-2583 [002] 300.999735: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=50776 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 flush-8:0-2554 [006] 300.999856: writeback_single_inode: bdi 8:0: ino=0 state= age=1152 wrote=6 to_write=8186 flush-8:0-2554 [006] 301.000934: writeback_single_inode: bdi 8:0: ino=12 state= age=360 wrote=1112 to_write=7074 dd-2583 [002] 301.007306: balance_dirty_state: bdi 8:0: dirty=0 wb=1381 unstable=1 bg_thresh=1035 thresh=2071 gap=689 poll_thresh=17 ino=12 dd-2583 [002] 301.007495: balance_dirty_state: bdi 8:0: dirty=6 wb=1381 unstable=1 bg_thresh=1035 thresh=2070 gap=682 poll_thresh=18 ino=12 dd-2583 [002] 301.007711: balance_dirty_state: bdi 8:0: dirty=6 wb=1381 unstable=1 bg_thresh=1032 thresh=2064 gap=676 poll_thresh=19 ino=12 dd-2583 [002] 301.007938: balance_dirty_state: bdi 8:0: dirty=31 wb=1381 unstable=1 bg_thresh=1034 thresh=2069 gap=656 poll_thresh=20 ino=12 dd-2583 [002] 301.008411: balance_dirty_state: bdi 8:0: dirty=56 wb=1381 unstable=1 bg_thresh=1034 thresh=2068 gap=630 poll_thresh=21 ino=12 dd-2583 [002] 301.008675: balance_dirty_state: bdi 8:0: dirty=81 wb=1381 unstable=1 bg_thresh=1030 thresh=2061 gap=598 poll_thresh=22 ino=12 dd-2583 [002] 301.008938: balance_dirty_state: bdi 8:0: dirty=106 wb=1381 unstable=1 bg_thresh=1033 thresh=2066 gap=578 poll_thresh=23 ino=12 dd-2583 [002] 301.009219: balance_dirty_state: bdi 8:0: dirty=131 wb=1381 unstable=1 bg_thresh=1029 thresh=2059 gap=546 poll_thresh=24 ino=12 dd-2583 [002] 301.009502: balance_dirty_state: bdi 8:0: dirty=156 wb=1381 unstable=1 bg_thresh=1029 thresh=2058 gap=520 poll_thresh=25 ino=12 dd-2583 [002] 301.009800: balance_dirty_state: bdi 8:0: dirty=181 wb=1381 unstable=1 bg_thresh=1031 thresh=2063 gap=500 poll_thresh=26 ino=12 dd-2583 [002] 301.009807: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=50776 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [005] 301.015238: balance_dirty_state: bdi 8:0: dirty=206 wb=1256 unstable=1 bg_thresh=1028 thresh=2056 gap=593 poll_thresh=19 ino=12 dd-2583 [005] 301.015393: balance_dirty_state: bdi 8:0: dirty=206 wb=1256 unstable=1 bg_thresh=1030 thresh=2061 gap=598 poll_thresh=20 ino=12 dd-2583 [005] 301.015558: balance_dirty_state: bdi 8:0: dirty=231 wb=1256 unstable=1 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=21 ino=12 dd-2583 [005] 301.015730: balance_dirty_state: bdi 8:0: dirty=256 wb=1256 unstable=1 bg_thresh=1026 thresh=2052 gap=539 poll_thresh=22 ino=12 dd-2583 [005] 301.015913: balance_dirty_state: bdi 8:0: dirty=281 wb=1256 unstable=1 bg_thresh=1034 thresh=2068 gap=530 poll_thresh=23 ino=12 dd-2583 [005] 301.016104: balance_dirty_state: bdi 8:0: dirty=306 wb=1256 unstable=1 bg_thresh=1033 thresh=2066 gap=503 poll_thresh=24 ino=12 dd-2583 [005] 301.016108: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=52136 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 301.023497: balance_dirty_state: bdi 8:0: dirty=331 wb=1256 unstable=1 bg_thresh=1035 thresh=2071 gap=483 poll_thresh=18 ino=12 dd-2583 [001] 301.023506: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=52136 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 301.031195: balance_dirty_state: bdi 8:0: dirty=330 wb=1099 unstable=1 bg_thresh=1035 thresh=2071 gap=641 poll_thresh=13 ino=12 dd-2583 [001] 301.031406: balance_dirty_state: bdi 8:0: dirty=355 wb=1099 unstable=1 bg_thresh=1035 thresh=2070 gap=615 poll_thresh=14 ino=12 dd-2583 [001] 301.031629: balance_dirty_state: bdi 8:0: dirty=380 wb=1099 unstable=1 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=15 ino=12 dd-2583 [001] 301.031868: balance_dirty_state: bdi 8:0: dirty=380 wb=1099 unstable=1 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=16 ino=12 dd-2583 [001] 301.032122: balance_dirty_state: bdi 8:0: dirty=405 wb=1099 unstable=1 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=17 ino=12 dd-2583 [001] 301.032387: balance_dirty_state: bdi 8:0: dirty=430 wb=1099 unstable=1 bg_thresh=1034 thresh=2068 gap=538 poll_thresh=18 ino=12 dd-2583 [001] 301.032680: balance_dirty_state: bdi 8:0: dirty=430 wb=1024 unstable=1 bg_thresh=1036 thresh=2073 gap=618 poll_thresh=19 ino=12 dd-2583 [001] 301.032993: balance_dirty_state: bdi 8:0: dirty=455 wb=974 unstable=1 bg_thresh=1030 thresh=2060 gap=630 poll_thresh=20 ino=12 dd-2583 [001] 301.033312: balance_dirty_state: bdi 8:0: dirty=480 wb=974 unstable=1 bg_thresh=1026 thresh=2052 gap=597 poll_thresh=21 ino=12 dd-2583 [001] 301.033645: balance_dirty_state: bdi 8:0: dirty=505 wb=974 unstable=1 bg_thresh=1028 thresh=2057 gap=577 poll_thresh=22 ino=12 dd-2583 [001] 301.034000: balance_dirty_state: bdi 8:0: dirty=530 wb=974 unstable=1 bg_thresh=1027 thresh=2055 gap=550 poll_thresh=23 ino=12 dd-2583 [001] 301.034361: balance_dirty_state: bdi 8:0: dirty=555 wb=974 unstable=1 bg_thresh=1029 thresh=2059 gap=529 poll_thresh=24 ino=12 dd-2583 [001] 301.035028: balance_dirty_state: bdi 8:0: dirty=580 wb=974 unstable=1 bg_thresh=1029 thresh=2058 gap=503 poll_thresh=25 ino=12 dd-2583 [001] 301.035033: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=52136 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [001] 301.043118: balance_dirty_state: bdi 8:0: dirty=585 wb=974 unstable=1 bg_thresh=1028 thresh=2057 gap=497 poll_thresh=19 ino=12 dd-2583 [001] 301.043122: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=52136 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 301.051102: balance_dirty_state: bdi 8:0: dirty=610 wb=974 unstable=1 bg_thresh=1031 thresh=2062 gap=477 poll_thresh=14 ino=12 dd-2583 [001] 301.051107: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=52136 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 301.059114: balance_dirty_state: bdi 8:0: dirty=621 wb=976 unstable=1 bg_thresh=1032 thresh=2064 gap=466 poll_thresh=10 ino=12 dd-2583 [006] 301.059123: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=52136 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 301.067041: balance_dirty_state: bdi 8:0: dirty=646 wb=976 unstable=1 bg_thresh=1032 thresh=2064 gap=441 poll_thresh=7 ino=12 dd-2583 [006] 301.067049: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=52136 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 301.074972: balance_dirty_state: bdi 8:0: dirty=646 wb=901 unstable=1 bg_thresh=1032 thresh=2064 gap=516 poll_thresh=5 ino=12 dd-2583 [006] 301.075017: balance_dirty_state: bdi 8:0: dirty=646 wb=901 unstable=1 bg_thresh=1034 thresh=2069 gap=521 poll_thresh=6 ino=12 dd-2583 [006] 301.075064: balance_dirty_state: bdi 8:0: dirty=646 wb=901 unstable=1 bg_thresh=1034 thresh=2069 gap=521 poll_thresh=7 ino=12 dd-2583 [006] 301.075122: balance_dirty_state: bdi 8:0: dirty=671 wb=901 unstable=1 bg_thresh=1037 thresh=2074 gap=501 poll_thresh=8 ino=12 dd-2583 [006] 301.075126: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=52136 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 301.082950: balance_dirty_state: bdi 8:0: dirty=671 wb=776 unstable=1 bg_thresh=1036 thresh=2073 gap=625 poll_thresh=6 ino=12 dd-2583 [000] 301.083001: balance_dirty_state: bdi 8:0: dirty=696 wb=776 unstable=1 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=7 ino=12 dd-2583 [000] 301.083058: balance_dirty_state: bdi 8:0: dirty=696 wb=776 unstable=1 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=8 ino=12 dd-2583 [000] 301.083121: balance_dirty_state: bdi 8:0: dirty=696 wb=776 unstable=1 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=9 ino=12 dd-2583 [000] 301.083190: balance_dirty_state: bdi 8:0: dirty=721 wb=776 unstable=1 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=10 ino=12 dd-2583 [000] 301.083268: balance_dirty_state: bdi 8:0: dirty=721 wb=776 unstable=1 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=11 ino=12 dd-2583 [000] 301.083350: balance_dirty_state: bdi 8:0: dirty=746 wb=776 unstable=1 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=12 ino=12 dd-2583 [000] 301.083440: balance_dirty_state: bdi 8:0: dirty=746 wb=776 unstable=1 bg_thresh=1044 thresh=2088 gap=565 poll_thresh=13 ino=12 dd-2583 [000] 301.083539: balance_dirty_state: bdi 8:0: dirty=771 wb=776 unstable=1 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=14 ino=12 dd-2583 [000] 301.083643: balance_dirty_state: bdi 8:0: dirty=771 wb=776 unstable=1 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=15 ino=12 dd-2583 [000] 301.083756: balance_dirty_state: bdi 8:0: dirty=796 wb=776 unstable=1 bg_thresh=1043 thresh=2087 gap=514 poll_thresh=16 ino=12 dd-2583 [000] 301.083760: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-12% task_weight=98% bdi_bw=52136 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 301.090840: balance_dirty_state: bdi 8:0: dirty=796 wb=651 unstable=1 bg_thresh=1042 thresh=2085 gap=637 poll_thresh=12 ino=12 dd-2583 [000] 301.090931: balance_dirty_state: bdi 8:0: dirty=821 wb=651 unstable=1 bg_thresh=1042 thresh=2085 gap=612 poll_thresh=13 ino=12 dd-2583 [000] 301.091030: balance_dirty_state: bdi 8:0: dirty=821 wb=651 unstable=1 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=14 ino=12 dd-2583 [000] 301.091280: balance_dirty_state: bdi 8:0: dirty=846 wb=651 unstable=1 bg_thresh=1044 thresh=2089 gap=591 poll_thresh=15 ino=12 dd-2583 [000] 301.091396: balance_dirty_state: bdi 8:0: dirty=871 wb=651 unstable=1 bg_thresh=1047 thresh=2094 gap=571 poll_thresh=16 ino=12 dd-2583 [000] 301.091518: balance_dirty_state: bdi 8:0: dirty=871 wb=651 unstable=1 bg_thresh=1044 thresh=2088 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 301.091644: balance_dirty_state: bdi 8:0: dirty=896 wb=651 unstable=1 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=18 ino=12 dd-2583 [000] 301.091778: balance_dirty_state: bdi 8:0: dirty=921 wb=651 unstable=1 bg_thresh=1043 thresh=2087 gap=514 poll_thresh=19 ino=12 dd-2583 [000] 301.091782: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1320 avg_dirty=1340 bdi_gap=65% task_gap=9% task_weight=98% bdi_bw=52136 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 301.098861: balance_dirty_state: bdi 8:0: dirty=921 wb=401 unstable=1 bg_thresh=1038 thresh=2076 gap=753 poll_thresh=14 ino=12 dd-2583 [004] 301.099083: balance_dirty_state: bdi 8:0: dirty=946 wb=401 unstable=1 bg_thresh=1040 thresh=2081 gap=733 poll_thresh=15 ino=12 dd-2583 [004] 301.099319: balance_dirty_state: bdi 8:0: dirty=971 wb=401 unstable=1 bg_thresh=1043 thresh=2086 gap=713 poll_thresh=16 ino=12 dd-2583 [004] 301.099573: balance_dirty_state: bdi 8:0: dirty=971 wb=401 unstable=1 bg_thresh=1043 thresh=2086 gap=713 poll_thresh=17 ino=12 dd-2583 [004] 301.099839: balance_dirty_state: bdi 8:0: dirty=996 wb=401 unstable=1 bg_thresh=1042 thresh=2085 gap=687 poll_thresh=18 ino=12 dd-2583 [004] 301.100125: balance_dirty_state: bdi 8:0: dirty=1021 wb=401 unstable=1 bg_thresh=1045 thresh=2090 gap=667 poll_thresh=19 ino=12 dd-2583 [004] 301.100420: balance_dirty_state: bdi 8:0: dirty=1046 wb=401 unstable=1 bg_thresh=1042 thresh=2084 gap=636 poll_thresh=20 ino=12 flush-8:0-2554 [000] 301.100584: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=100 wrote=6 to_write=8186 dd-2583 [004] 301.100724: balance_dirty_state: bdi 8:0: dirty=971 wb=476 unstable=1 bg_thresh=1041 thresh=2083 gap=635 poll_thresh=21 ino=12 dd-2583 [004] 301.100959: balance_dirty_state: bdi 8:0: dirty=821 wb=626 unstable=1 bg_thresh=1044 thresh=2088 gap=640 poll_thresh=22 ino=12 dd-2583 [004] 301.101459: balance_dirty_state: bdi 8:0: dirty=496 wb=976 unstable=1 bg_thresh=1043 thresh=2087 gap=614 poll_thresh=23 ino=12 dd-2583 [004] 301.101734: balance_dirty_state: bdi 8:0: dirty=346 wb=1176 unstable=1 bg_thresh=1043 thresh=2086 gap=563 poll_thresh=24 ino=12 dd-2583 [004] 301.102007: balance_dirty_state: bdi 8:0: dirty=196 wb=1351 unstable=1 bg_thresh=1042 thresh=2085 gap=537 poll_thresh=25 ino=12 dd-2583 [004] 301.102296: balance_dirty_state: bdi 8:0: dirty=21 wb=1551 unstable=1 bg_thresh=1042 thresh=2084 gap=511 poll_thresh=26 ino=12 dd-2583 [004] 301.102298: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1401 avg_dirty=1401 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=52136 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [000] 301.102349: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1186 to_write=7000 dd-2583 [004] 301.106878: balance_dirty_state: bdi 8:0: dirty=6 wb=1465 unstable=1 bg_thresh=1042 thresh=2085 gap=613 poll_thresh=19 ino=12 dd-2583 [004] 301.107094: balance_dirty_state: bdi 8:0: dirty=31 wb=1465 unstable=1 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 301.107322: balance_dirty_state: bdi 8:0: dirty=56 wb=1465 unstable=1 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 301.107547: balance_dirty_state: bdi 8:0: dirty=81 wb=1465 unstable=1 bg_thresh=1040 thresh=2080 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 301.107709: balance_dirty_state: bdi 8:0: dirty=106 wb=1465 unstable=1 bg_thresh=1039 thresh=2079 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 301.107713: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=52136 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 301.114838: balance_dirty_state: bdi 8:0: dirty=119 wb=1465 unstable=1 bg_thresh=1040 thresh=2080 gap=495 poll_thresh=17 ino=12 dd-2583 [004] 301.114844: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=52136 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 301.122789: balance_dirty_state: bdi 8:0: dirty=132 wb=1340 unstable=1 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=13 ino=12 dd-2583 [004] 301.122965: balance_dirty_state: bdi 8:0: dirty=145 wb=1340 unstable=1 bg_thresh=1040 thresh=2080 gap=594 poll_thresh=14 ino=12 dd-2583 [004] 301.123153: balance_dirty_state: bdi 8:0: dirty=158 wb=1340 unstable=1 bg_thresh=1040 thresh=2081 gap=582 poll_thresh=15 ino=12 dd-2583 [004] 301.123354: balance_dirty_state: bdi 8:0: dirty=184 wb=1340 unstable=1 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=16 ino=12 dd-2583 [004] 301.123811: balance_dirty_state: bdi 8:0: dirty=197 wb=1340 unstable=1 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=17 ino=12 dd-2583 [004] 301.124031: balance_dirty_state: bdi 8:0: dirty=210 wb=1340 unstable=1 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=18 ino=12 dd-2583 [004] 301.124273: balance_dirty_state: bdi 8:0: dirty=236 wb=1340 unstable=1 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=19 ino=12 dd-2583 [004] 301.124279: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=51012 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 301.132760: balance_dirty_state: bdi 8:0: dirty=241 wb=1090 unstable=1 bg_thresh=1033 thresh=2067 gap=735 poll_thresh=14 ino=12 dd-2583 [004] 301.132931: balance_dirty_state: bdi 8:0: dirty=266 wb=1090 unstable=1 bg_thresh=1036 thresh=2072 gap=715 poll_thresh=15 ino=12 dd-2583 [004] 301.133112: balance_dirty_state: bdi 8:0: dirty=266 wb=1090 unstable=1 bg_thresh=1038 thresh=2077 gap=720 poll_thresh=16 ino=12 dd-2583 [004] 301.133305: balance_dirty_state: bdi 8:0: dirty=291 wb=1090 unstable=1 bg_thresh=1038 thresh=2077 gap=695 poll_thresh=17 ino=12 dd-2583 [004] 301.133508: balance_dirty_state: bdi 8:0: dirty=316 wb=1090 unstable=1 bg_thresh=1041 thresh=2082 gap=675 poll_thresh=18 ino=12 dd-2583 [004] 301.133723: balance_dirty_state: bdi 8:0: dirty=341 wb=1090 unstable=1 bg_thresh=1043 thresh=2087 gap=655 poll_thresh=19 ino=12 dd-2583 [004] 301.133942: balance_dirty_state: bdi 8:0: dirty=341 wb=1090 unstable=1 bg_thresh=1040 thresh=2081 gap=649 poll_thresh=20 ino=12 dd-2583 [004] 301.134192: balance_dirty_state: bdi 8:0: dirty=366 wb=1090 unstable=1 bg_thresh=1043 thresh=2086 gap=629 poll_thresh=21 ino=12 dd-2583 [004] 301.134460: balance_dirty_state: bdi 8:0: dirty=391 wb=1090 unstable=1 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=22 ino=12 dd-2583 [004] 301.134747: balance_dirty_state: bdi 8:0: dirty=416 wb=1090 unstable=1 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=23 ino=12 dd-2583 [004] 301.135272: balance_dirty_state: bdi 8:0: dirty=441 wb=1090 unstable=1 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=24 ino=12 dd-2583 [004] 301.135563: balance_dirty_state: bdi 8:0: dirty=466 wb=1090 unstable=1 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=25 ino=12 dd-2583 [004] 301.135862: balance_dirty_state: bdi 8:0: dirty=491 wb=1090 unstable=1 bg_thresh=1043 thresh=2087 gap=505 poll_thresh=26 ino=12 dd-2583 [004] 301.135868: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=51012 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 301.146742: balance_dirty_state: bdi 8:0: dirty=516 wb=815 unstable=1 bg_thresh=1035 thresh=2071 gap=739 poll_thresh=19 ino=12 dd-2583 [004] 301.146894: balance_dirty_state: bdi 8:0: dirty=541 wb=815 unstable=1 bg_thresh=1035 thresh=2070 gap=713 poll_thresh=20 ino=12 dd-2583 [004] 301.147079: balance_dirty_state: bdi 8:0: dirty=541 wb=815 unstable=1 bg_thresh=1037 thresh=2075 gap=718 poll_thresh=21 ino=12 dd-2583 [004] 301.147257: balance_dirty_state: bdi 8:0: dirty=566 wb=815 unstable=1 bg_thresh=1040 thresh=2080 gap=698 poll_thresh=22 ino=12 dd-2583 [004] 301.147517: balance_dirty_state: bdi 8:0: dirty=591 wb=815 unstable=1 bg_thresh=1039 thresh=2079 gap=672 poll_thresh=23 ino=12 dd-2583 [004] 301.147783: balance_dirty_state: bdi 8:0: dirty=616 wb=815 unstable=1 bg_thresh=1039 thresh=2078 gap=646 poll_thresh=24 ino=12 dd-2583 [004] 301.147997: balance_dirty_state: bdi 8:0: dirty=641 wb=815 unstable=1 bg_thresh=1038 thresh=2077 gap=620 poll_thresh=25 ino=12 dd-2583 [004] 301.148243: balance_dirty_state: bdi 8:0: dirty=666 wb=815 unstable=1 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=26 ino=12 dd-2583 [004] 301.148761: balance_dirty_state: bdi 8:0: dirty=691 wb=815 unstable=1 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=27 ino=12 dd-2583 [004] 301.149031: balance_dirty_state: bdi 8:0: dirty=716 wb=815 unstable=1 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=28 ino=12 dd-2583 [004] 301.149250: balance_dirty_state: bdi 8:0: dirty=766 wb=815 unstable=1 bg_thresh=1039 thresh=2079 gap=497 poll_thresh=29 ino=12 dd-2583 [004] 301.149256: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=51012 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [006] 301.154940: balance_dirty_state: bdi 8:0: dirty=766 wb=690 unstable=1 bg_thresh=1042 thresh=2085 gap=628 poll_thresh=22 ino=12 dd-2583 [006] 301.155274: balance_dirty_state: bdi 8:0: dirty=791 wb=690 unstable=1 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=23 ino=12 dd-2583 [006] 301.155544: balance_dirty_state: bdi 8:0: dirty=816 wb=690 unstable=1 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=24 ino=12 dd-2583 [006] 301.155796: balance_dirty_state: bdi 8:0: dirty=841 wb=690 unstable=1 bg_thresh=1030 thresh=2060 gap=528 poll_thresh=25 ino=12 dd-2583 [006] 301.155996: balance_dirty_state: bdi 8:0: dirty=866 wb=690 unstable=1 bg_thresh=1026 thresh=2053 gap=496 poll_thresh=26 ino=12 dd-2583 [006] 301.156001: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=51012 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [002] 301.162852: balance_dirty_state: bdi 8:0: dirty=891 wb=706 unstable=1 bg_thresh=1029 thresh=2059 gap=461 poll_thresh=19 ino=12 dd-2583 [002] 301.162862: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=51012 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [002] 301.174656: balance_dirty_state: bdi 8:0: dirty=891 wb=706 unstable=1 bg_thresh=1023 thresh=2046 gap=448 poll_thresh=14 ino=12 dd-2583 [002] 301.174660: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=98% bdi_bw=51012 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [002] 301.182488: balance_dirty_state: bdi 8:0: dirty=891 wb=706 unstable=1 bg_thresh=1023 thresh=2046 gap=448 poll_thresh=14 ino=12 dd-2583 [002] 301.182493: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=98% bdi_bw=51012 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 301.190524: balance_dirty_state: bdi 8:0: dirty=891 wb=706 unstable=1 bg_thresh=1025 thresh=2050 gap=452 poll_thresh=14 ino=12 dd-2583 [005] 301.190535: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=51012 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 301.198554: balance_dirty_state: bdi 8:0: dirty=891 wb=706 unstable=1 bg_thresh=1025 thresh=2050 gap=452 poll_thresh=14 ino=12 dd-2583 [005] 301.198564: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=51012 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 301.206521: balance_dirty_state: bdi 8:0: dirty=891 wb=706 unstable=1 bg_thresh=1025 thresh=2050 gap=452 poll_thresh=14 ino=12 dd-2583 [005] 301.206530: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=51012 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 301.214495: balance_dirty_state: bdi 8:0: dirty=891 wb=706 unstable=1 bg_thresh=1025 thresh=2050 gap=452 poll_thresh=14 ino=12 dd-2583 [001] 301.214507: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=51012 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 301.222350: balance_dirty_state: bdi 8:0: dirty=891 wb=531 unstable=1 bg_thresh=1022 thresh=2045 gap=622 poll_thresh=14 ino=12 dd-2583 [001] 301.222378: balance_dirty_state: bdi 8:0: dirty=891 wb=531 unstable=1 bg_thresh=1022 thresh=2045 gap=622 poll_thresh=10 ino=12 dd-2583 [001] 301.222548: balance_dirty_state: bdi 8:0: dirty=891 wb=531 unstable=1 bg_thresh=1022 thresh=2045 gap=622 poll_thresh=11 ino=12 dd-2583 [001] 301.222736: balance_dirty_state: bdi 8:0: dirty=916 wb=531 unstable=1 bg_thresh=1025 thresh=2050 gap=602 poll_thresh=12 ino=12 dd-2583 [001] 301.222935: balance_dirty_state: bdi 8:0: dirty=916 wb=531 unstable=1 bg_thresh=1022 thresh=2044 gap=596 poll_thresh=13 ino=12 dd-2583 [001] 301.223472: balance_dirty_state: bdi 8:0: dirty=941 wb=531 unstable=1 bg_thresh=1024 thresh=2049 gap=576 poll_thresh=14 ino=12 dd-2583 [001] 301.223702: balance_dirty_state: bdi 8:0: dirty=966 wb=531 unstable=1 bg_thresh=1021 thresh=2043 gap=545 poll_thresh=15 ino=12 dd-2583 [001] 301.223947: balance_dirty_state: bdi 8:0: dirty=966 wb=531 unstable=1 bg_thresh=1024 thresh=2048 gap=550 poll_thresh=16 ino=12 dd-2583 [001] 301.224206: balance_dirty_state: bdi 8:0: dirty=991 wb=531 unstable=1 bg_thresh=1023 thresh=2047 gap=524 poll_thresh=17 ino=12 dd-2583 [001] 301.224477: balance_dirty_state: bdi 8:0: dirty=1016 wb=531 unstable=1 bg_thresh=1023 thresh=2047 gap=499 poll_thresh=18 ino=12 dd-2583 [001] 301.224485: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=51012 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 301.230625: balance_dirty_state: bdi 8:0: dirty=1016 wb=381 unstable=1 bg_thresh=1022 thresh=2045 gap=647 poll_thresh=13 ino=12 dd-2583 [001] 301.230840: balance_dirty_state: bdi 8:0: dirty=1041 wb=381 unstable=1 bg_thresh=1025 thresh=2050 gap=627 poll_thresh=14 ino=12 flush-8:0-2554 [006] 301.231059: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=232 wrote=7 to_write=8185 dd-2583 [001] 301.231086: balance_dirty_state: bdi 8:0: dirty=1041 wb=381 unstable=1 bg_thresh=1022 thresh=2044 gap=621 poll_thresh=15 ino=12 dd-2583 [001] 301.231342: balance_dirty_state: bdi 8:0: dirty=940 wb=507 unstable=1 bg_thresh=1024 thresh=2049 gap=601 poll_thresh=16 ino=12 dd-2583 [001] 301.231614: balance_dirty_state: bdi 8:0: dirty=836 wb=636 unstable=1 bg_thresh=1021 thresh=2043 gap=570 poll_thresh=17 ino=12 dd-2583 [001] 301.231907: balance_dirty_state: bdi 8:0: dirty=711 wb=786 unstable=1 bg_thresh=1024 thresh=2048 gap=550 poll_thresh=18 ino=12 dd-2583 [001] 301.232212: balance_dirty_state: bdi 8:0: dirty=586 wb=936 unstable=1 bg_thresh=1023 thresh=2047 gap=524 poll_thresh=19 ino=12 dd-2583 [001] 301.232530: balance_dirty_state: bdi 8:0: dirty=436 wb=1086 unstable=1 bg_thresh=1020 thresh=2041 gap=518 poll_thresh=20 ino=12 dd-2583 [001] 301.232868: balance_dirty_state: bdi 8:0: dirty=311 wb=1261 unstable=1 bg_thresh=1025 thresh=2051 gap=478 poll_thresh=21 ino=12 dd-2583 [001] 301.232871: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=49380 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [006] 301.233443: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=224 wrote=1181 to_write=7004 dd-2583 [001] 301.238540: balance_dirty_state: bdi 8:0: dirty=0 wb=1436 unstable=1 bg_thresh=1021 thresh=2042 gap=605 poll_thresh=16 ino=12 dd-2583 [001] 301.238808: balance_dirty_state: bdi 8:0: dirty=11 wb=1436 unstable=1 bg_thresh=1023 thresh=2047 gap=599 poll_thresh=17 ino=12 dd-2583 [001] 301.238941: balance_dirty_state: bdi 8:0: dirty=36 wb=1436 unstable=1 bg_thresh=1023 thresh=2046 gap=573 poll_thresh=18 ino=12 dd-2583 [001] 301.239075: balance_dirty_state: bdi 8:0: dirty=61 wb=1436 unstable=1 bg_thresh=1020 thresh=2040 gap=542 poll_thresh=19 ino=12 dd-2583 [001] 301.239216: balance_dirty_state: bdi 8:0: dirty=61 wb=1436 unstable=1 bg_thresh=1022 thresh=2045 gap=547 poll_thresh=20 ino=12 dd-2583 [001] 301.239368: balance_dirty_state: bdi 8:0: dirty=86 wb=1436 unstable=1 bg_thresh=1022 thresh=2044 gap=521 poll_thresh=21 ino=12 dd-2583 [001] 301.239521: balance_dirty_state: bdi 8:0: dirty=111 wb=1436 unstable=1 bg_thresh=1021 thresh=2043 gap=495 poll_thresh=22 ino=12 dd-2583 [001] 301.239525: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=49380 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 301.246294: balance_dirty_state: bdi 8:0: dirty=111 wb=1311 unstable=1 bg_thresh=1024 thresh=2048 gap=625 poll_thresh=22 ino=12 dd-2583 [001] 301.246320: balance_dirty_state: bdi 8:0: dirty=111 wb=1311 unstable=1 bg_thresh=1024 thresh=2048 gap=625 poll_thresh=16 ino=12 dd-2583 [001] 301.246461: balance_dirty_state: bdi 8:0: dirty=136 wb=1311 unstable=1 bg_thresh=1026 thresh=2053 gap=605 poll_thresh=17 ino=12 dd-2583 [001] 301.246590: balance_dirty_state: bdi 8:0: dirty=161 wb=1311 unstable=1 bg_thresh=1023 thresh=2047 gap=574 poll_thresh=18 ino=12 dd-2583 [001] 301.246727: balance_dirty_state: bdi 8:0: dirty=161 wb=1311 unstable=1 bg_thresh=1023 thresh=2046 gap=573 poll_thresh=19 ino=12 dd-2583 [001] 301.246880: balance_dirty_state: bdi 8:0: dirty=186 wb=1236 unstable=1 bg_thresh=1022 thresh=2044 gap=621 poll_thresh=20 ino=12 dd-2583 [001] 301.247042: balance_dirty_state: bdi 8:0: dirty=211 wb=1236 unstable=1 bg_thresh=1021 thresh=2042 gap=594 poll_thresh=21 ino=12 dd-2583 [001] 301.247210: balance_dirty_state: bdi 8:0: dirty=236 wb=1236 unstable=1 bg_thresh=1023 thresh=2046 gap=573 poll_thresh=22 ino=12 dd-2583 [001] 301.247384: balance_dirty_state: bdi 8:0: dirty=261 wb=1236 unstable=1 bg_thresh=1019 thresh=2039 gap=541 poll_thresh=23 ino=12 dd-2583 [001] 301.247703: balance_dirty_state: bdi 8:0: dirty=286 wb=1236 unstable=1 bg_thresh=1022 thresh=2044 gap=521 poll_thresh=24 ino=12 dd-2583 [001] 301.247881: balance_dirty_state: bdi 8:0: dirty=311 wb=1236 unstable=1 bg_thresh=1021 thresh=2043 gap=495 poll_thresh=25 ino=12 dd-2583 [001] 301.247885: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=49380 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 301.254280: balance_dirty_state: bdi 8:0: dirty=311 wb=1186 unstable=1 bg_thresh=1021 thresh=2042 gap=544 poll_thresh=25 ino=12 dd-2583 [001] 301.254295: balance_dirty_state: bdi 8:0: dirty=311 wb=1186 unstable=1 bg_thresh=1021 thresh=2042 gap=544 poll_thresh=19 ino=12 dd-2583 [001] 301.254451: balance_dirty_state: bdi 8:0: dirty=336 wb=1186 unstable=1 bg_thresh=1020 thresh=2041 gap=518 poll_thresh=20 ino=12 dd-2583 [001] 301.254602: balance_dirty_state: bdi 8:0: dirty=336 wb=1186 unstable=1 bg_thresh=1020 thresh=2040 gap=517 poll_thresh=21 ino=12 dd-2583 [001] 301.254757: balance_dirty_state: bdi 8:0: dirty=361 wb=1186 unstable=1 bg_thresh=1022 thresh=2045 gap=497 poll_thresh=22 ino=12 dd-2583 [001] 301.254761: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1308 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-150% task_weight=100% bdi_bw=49380 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 301.262297: balance_dirty_state: bdi 8:0: dirty=361 wb=1060 unstable=1 bg_thresh=1025 thresh=2050 gap=628 poll_thresh=22 ino=12 dd-2583 [000] 301.262314: balance_dirty_state: bdi 8:0: dirty=361 wb=1060 unstable=1 bg_thresh=1025 thresh=2050 gap=628 poll_thresh=16 ino=12 dd-2583 [000] 301.262456: balance_dirty_state: bdi 8:0: dirty=386 wb=1060 unstable=1 bg_thresh=1025 thresh=2050 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 301.262604: balance_dirty_state: bdi 8:0: dirty=386 wb=1060 unstable=1 bg_thresh=1027 thresh=2055 gap=608 poll_thresh=18 ino=12 dd-2583 [000] 301.262760: balance_dirty_state: bdi 8:0: dirty=411 wb=1060 unstable=1 bg_thresh=1027 thresh=2055 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 301.262925: balance_dirty_state: bdi 8:0: dirty=436 wb=1060 unstable=1 bg_thresh=1032 thresh=2065 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 301.263100: balance_dirty_state: bdi 8:0: dirty=461 wb=1060 unstable=1 bg_thresh=1029 thresh=2059 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 301.263283: balance_dirty_state: bdi 8:0: dirty=486 wb=1060 unstable=1 bg_thresh=1032 thresh=2064 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 301.263475: balance_dirty_state: bdi 8:0: dirty=486 wb=1060 unstable=1 bg_thresh=1031 thresh=2063 gap=516 poll_thresh=23 ino=12 dd-2583 [000] 301.263845: balance_dirty_state: bdi 8:0: dirty=511 wb=1060 unstable=1 bg_thresh=1031 thresh=2062 gap=490 poll_thresh=24 ino=12 dd-2583 [000] 301.263850: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=49380 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 301.270287: balance_dirty_state: bdi 8:0: dirty=536 wb=931 unstable=1 bg_thresh=1024 thresh=2049 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 301.270443: balance_dirty_state: bdi 8:0: dirty=561 wb=931 unstable=1 bg_thresh=1027 thresh=2054 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 301.270610: balance_dirty_state: bdi 8:0: dirty=586 wb=931 unstable=1 bg_thresh=1029 thresh=2059 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 301.270782: balance_dirty_state: bdi 8:0: dirty=611 wb=931 unstable=1 bg_thresh=1032 thresh=2064 gap=521 poll_thresh=21 ino=12 dd-2583 [000] 301.270966: balance_dirty_state: bdi 8:0: dirty=611 wb=931 unstable=1 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 301.271157: balance_dirty_state: bdi 8:0: dirty=636 wb=931 unstable=1 bg_thresh=1031 thresh=2063 gap=495 poll_thresh=23 ino=12 dd-2583 [000] 301.271161: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=49380 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 301.278420: balance_dirty_state: bdi 8:0: dirty=661 wb=806 unstable=1 bg_thresh=1031 thresh=2062 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 301.278595: balance_dirty_state: bdi 8:0: dirty=686 wb=806 unstable=1 bg_thresh=1033 thresh=2067 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 301.278733: balance_dirty_state: bdi 8:0: dirty=686 wb=806 unstable=1 bg_thresh=1033 thresh=2067 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 301.278884: balance_dirty_state: bdi 8:0: dirty=711 wb=806 unstable=1 bg_thresh=1038 thresh=2077 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 301.279040: balance_dirty_state: bdi 8:0: dirty=736 wb=806 unstable=1 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 301.279368: balance_dirty_state: bdi 8:0: dirty=761 wb=806 unstable=1 bg_thresh=1033 thresh=2067 gap=499 poll_thresh=22 ino=12 dd-2583 [000] 301.279373: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=49380 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 301.286257: balance_dirty_state: bdi 8:0: dirty=786 wb=656 unstable=1 bg_thresh=1032 thresh=2064 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 301.286382: balance_dirty_state: bdi 8:0: dirty=786 wb=656 unstable=1 bg_thresh=1031 thresh=2063 gap=620 poll_thresh=17 ino=12 dd-2583 [000] 301.286518: balance_dirty_state: bdi 8:0: dirty=811 wb=656 unstable=1 bg_thresh=1028 thresh=2057 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 301.286663: balance_dirty_state: bdi 8:0: dirty=836 wb=656 unstable=1 bg_thresh=1033 thresh=2067 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 301.286815: balance_dirty_state: bdi 8:0: dirty=861 wb=656 unstable=1 bg_thresh=1030 thresh=2061 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 301.286983: balance_dirty_state: bdi 8:0: dirty=886 wb=656 unstable=1 bg_thresh=1030 thresh=2060 gap=517 poll_thresh=21 ino=12 dd-2583 [000] 301.287180: balance_dirty_state: bdi 8:0: dirty=886 wb=656 unstable=1 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 301.287553: balance_dirty_state: bdi 8:0: dirty=911 wb=531 unstable=1 bg_thresh=1033 thresh=2066 gap=623 poll_thresh=23 ino=12 dd-2583 [000] 301.287827: balance_dirty_state: bdi 8:0: dirty=936 wb=531 unstable=1 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=24 ino=12 dd-2583 [000] 301.288166: balance_dirty_state: bdi 8:0: dirty=961 wb=531 unstable=1 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=25 ino=12 dd-2583 [000] 301.288368: balance_dirty_state: bdi 8:0: dirty=986 wb=531 unstable=1 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=26 ino=12 dd-2583 [000] 301.288751: balance_dirty_state: bdi 8:0: dirty=1011 wb=531 unstable=1 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=27 ino=12 dd-2583 [000] 301.288964: balance_dirty_state: bdi 8:0: dirty=1061 wb=531 unstable=1 bg_thresh=1038 thresh=2077 gap=484 poll_thresh=28 ino=12 dd-2583 [000] 301.288969: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=101% bdi_bw=49380 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [001] 301.289120: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=288 wrote=6 to_write=8186 flush-8:0-2554 [001] 301.290177: writeback_single_inode: bdi 8:0: ino=12 state= age=284 wrote=1078 to_write=7108 dd-2583 [000] 301.294160: balance_dirty_state: bdi 8:0: dirty=0 wb=1606 unstable=1 bg_thresh=1035 thresh=2071 gap=464 poll_thresh=28 ino=12 dd-2583 [000] 301.294166: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-56% task_gap=-213% task_weight=100% bdi_bw=49380 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 301.302173: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=1 bg_thresh=1035 thresh=2070 gap=588 poll_thresh=28 ino=12 dd-2583 [000] 301.302189: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=1 bg_thresh=1035 thresh=2070 gap=588 poll_thresh=21 ino=12 dd-2583 [000] 301.302342: balance_dirty_state: bdi 8:0: dirty=25 wb=1481 unstable=1 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=22 ino=12 dd-2583 [000] 301.302501: balance_dirty_state: bdi 8:0: dirty=25 wb=1481 unstable=1 bg_thresh=1040 thresh=2080 gap=573 poll_thresh=23 ino=12 dd-2583 [000] 301.302672: balance_dirty_state: bdi 8:0: dirty=50 wb=1481 unstable=1 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=24 ino=12 dd-2583 [000] 301.302846: balance_dirty_state: bdi 8:0: dirty=75 wb=1481 unstable=1 bg_thresh=1039 thresh=2079 gap=522 poll_thresh=25 ino=12 dd-2583 [000] 301.303028: balance_dirty_state: bdi 8:0: dirty=100 wb=1481 unstable=1 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=26 ino=12 dd-2583 [000] 301.303032: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=49380 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 301.310168: balance_dirty_state: bdi 8:0: dirty=100 wb=1481 unstable=1 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=26 ino=12 dd-2583 [004] 301.310174: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=49380 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 301.318161: balance_dirty_state: bdi 8:0: dirty=100 wb=1481 unstable=1 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=26 ino=12 dd-2583 [004] 301.318169: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=49380 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 301.326045: balance_dirty_state: bdi 8:0: dirty=100 wb=1481 unstable=1 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=26 ino=12 dd-2583 [004] 301.326056: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=49380 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 301.334033: balance_dirty_state: bdi 8:0: dirty=100 wb=1481 unstable=1 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=26 ino=12 dd-2583 [004] 301.334043: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 301.342053: balance_dirty_state: bdi 8:0: dirty=100 wb=1281 unstable=1 bg_thresh=1034 thresh=2069 gap=687 poll_thresh=26 ino=12 dd-2583 [004] 301.342080: balance_dirty_state: bdi 8:0: dirty=100 wb=1281 unstable=1 bg_thresh=1034 thresh=2069 gap=687 poll_thresh=19 ino=12 dd-2583 [004] 301.342238: balance_dirty_state: bdi 8:0: dirty=100 wb=1281 unstable=1 bg_thresh=1034 thresh=2069 gap=687 poll_thresh=20 ino=12 dd-2583 [004] 301.342387: balance_dirty_state: bdi 8:0: dirty=125 wb=1281 unstable=1 bg_thresh=1037 thresh=2074 gap=667 poll_thresh=21 ino=12 dd-2583 [004] 301.342541: balance_dirty_state: bdi 8:0: dirty=150 wb=1281 unstable=1 bg_thresh=1039 thresh=2079 gap=647 poll_thresh=22 ino=12 dd-2583 [004] 301.342704: balance_dirty_state: bdi 8:0: dirty=175 wb=1281 unstable=1 bg_thresh=1042 thresh=2084 gap=627 poll_thresh=23 ino=12 dd-2583 [004] 301.343021: balance_dirty_state: bdi 8:0: dirty=200 wb=1281 unstable=1 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=24 ino=12 dd-2583 [004] 301.343196: balance_dirty_state: bdi 8:0: dirty=225 wb=1281 unstable=1 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=25 ino=12 dd-2583 [004] 301.343380: balance_dirty_state: bdi 8:0: dirty=250 wb=1281 unstable=1 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=26 ino=12 dd-2583 [004] 301.343570: balance_dirty_state: bdi 8:0: dirty=275 wb=1281 unstable=1 bg_thresh=1040 thresh=2080 gap=523 poll_thresh=27 ino=12 dd-2583 [004] 301.343768: balance_dirty_state: bdi 8:0: dirty=300 wb=1281 unstable=1 bg_thresh=1039 thresh=2079 gap=497 poll_thresh=28 ino=12 dd-2583 [004] 301.343772: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 301.349954: balance_dirty_state: bdi 8:0: dirty=300 wb=1156 unstable=1 bg_thresh=1039 thresh=2078 gap=621 poll_thresh=28 ino=12 dd-2583 [004] 301.350014: balance_dirty_state: bdi 8:0: dirty=300 wb=1156 unstable=1 bg_thresh=1039 thresh=2078 gap=621 poll_thresh=21 ino=12 dd-2583 [004] 301.350352: balance_dirty_state: bdi 8:0: dirty=325 wb=1156 unstable=1 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=22 ino=12 dd-2583 [004] 301.350695: balance_dirty_state: bdi 8:0: dirty=350 wb=1156 unstable=1 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=23 ino=12 dd-2583 [004] 301.351058: balance_dirty_state: bdi 8:0: dirty=375 wb=1156 unstable=1 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=24 ino=12 dd-2583 [004] 301.351438: balance_dirty_state: bdi 8:0: dirty=400 wb=1156 unstable=1 bg_thresh=1040 thresh=2080 gap=523 poll_thresh=25 ino=12 dd-2583 [004] 301.351805: balance_dirty_state: bdi 8:0: dirty=425 wb=1056 unstable=1 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=26 ino=12 dd-2583 [004] 301.352342: balance_dirty_state: bdi 8:0: dirty=450 wb=1056 unstable=1 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=27 ino=12 dd-2583 [004] 301.352540: balance_dirty_state: bdi 8:0: dirty=475 wb=1056 unstable=1 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=28 ino=12 dd-2583 [004] 301.352745: balance_dirty_state: bdi 8:0: dirty=525 wb=1056 unstable=1 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=29 ino=12 dd-2583 [004] 301.352750: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 301.357997: balance_dirty_state: bdi 8:0: dirty=525 wb=1056 unstable=1 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=29 ino=12 dd-2583 [004] 301.358012: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 301.365926: balance_dirty_state: bdi 8:0: dirty=525 wb=931 unstable=1 bg_thresh=1044 thresh=2089 gap=632 poll_thresh=29 ino=12 dd-2583 [004] 301.365951: balance_dirty_state: bdi 8:0: dirty=525 wb=931 unstable=1 bg_thresh=1044 thresh=2089 gap=632 poll_thresh=22 ino=12 dd-2583 [004] 301.366128: balance_dirty_state: bdi 8:0: dirty=525 wb=931 unstable=1 bg_thresh=1041 thresh=2083 gap=626 poll_thresh=23 ino=12 dd-2583 [004] 301.366300: balance_dirty_state: bdi 8:0: dirty=550 wb=931 unstable=1 bg_thresh=1041 thresh=2082 gap=600 poll_thresh=24 ino=12 dd-2583 [004] 301.366477: balance_dirty_state: bdi 8:0: dirty=575 wb=931 unstable=1 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=25 ino=12 dd-2583 [004] 301.366662: balance_dirty_state: bdi 8:0: dirty=600 wb=931 unstable=1 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=26 ino=12 dd-2583 [004] 301.366857: balance_dirty_state: bdi 8:0: dirty=650 wb=931 unstable=1 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=27 ino=12 dd-2583 [004] 301.366862: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-151% task_weight=99% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 301.373872: balance_dirty_state: bdi 8:0: dirty=650 wb=681 unstable=1 bg_thresh=1041 thresh=2083 gap=751 poll_thresh=27 ino=12 dd-2583 [004] 301.373884: balance_dirty_state: bdi 8:0: dirty=650 wb=681 unstable=1 bg_thresh=1041 thresh=2083 gap=751 poll_thresh=20 ino=12 dd-2583 [004] 301.374034: balance_dirty_state: bdi 8:0: dirty=650 wb=681 unstable=1 bg_thresh=1041 thresh=2083 gap=751 poll_thresh=21 ino=12 dd-2583 [004] 301.374189: balance_dirty_state: bdi 8:0: dirty=675 wb=681 unstable=1 bg_thresh=1041 thresh=2082 gap=725 poll_thresh=22 ino=12 dd-2583 [004] 301.374349: balance_dirty_state: bdi 8:0: dirty=700 wb=681 unstable=1 bg_thresh=1040 thresh=2081 gap=699 poll_thresh=23 ino=12 dd-2583 [004] 301.374673: balance_dirty_state: bdi 8:0: dirty=725 wb=681 unstable=1 bg_thresh=1040 thresh=2080 gap=673 poll_thresh=24 ino=12 dd-2583 [004] 301.374849: balance_dirty_state: bdi 8:0: dirty=750 wb=681 unstable=1 bg_thresh=1039 thresh=2079 gap=647 poll_thresh=25 ino=12 dd-2583 [004] 301.375031: balance_dirty_state: bdi 8:0: dirty=775 wb=681 unstable=1 bg_thresh=1042 thresh=2084 gap=627 poll_thresh=26 ino=12 dd-2583 [004] 301.375222: balance_dirty_state: bdi 8:0: dirty=800 wb=681 unstable=1 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=27 ino=12 dd-2583 [004] 301.375421: balance_dirty_state: bdi 8:0: dirty=850 wb=681 unstable=1 bg_thresh=1041 thresh=2082 gap=550 poll_thresh=28 ino=12 dd-2583 [004] 301.375628: balance_dirty_state: bdi 8:0: dirty=875 wb=681 unstable=1 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=29 ino=12 dd-2583 [004] 301.375841: balance_dirty_state: bdi 8:0: dirty=900 wb=681 unstable=1 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=30 ino=12 dd-2583 [004] 301.375845: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 301.381812: balance_dirty_state: bdi 8:0: dirty=900 wb=556 unstable=1 bg_thresh=1041 thresh=2083 gap=626 poll_thresh=30 ino=12 dd-2583 [004] 301.381830: balance_dirty_state: bdi 8:0: dirty=900 wb=556 unstable=1 bg_thresh=1041 thresh=2083 gap=626 poll_thresh=22 ino=12 dd-2583 [004] 301.382087: balance_dirty_state: bdi 8:0: dirty=925 wb=556 unstable=1 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=23 ino=12 dd-2583 [004] 301.382285: balance_dirty_state: bdi 8:0: dirty=950 wb=556 unstable=1 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=24 ino=12 dd-2583 [004] 301.382607: balance_dirty_state: bdi 8:0: dirty=975 wb=556 unstable=1 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=25 ino=12 dd-2583 [004] 301.382790: balance_dirty_state: bdi 8:0: dirty=1000 wb=556 unstable=1 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=26 ino=12 dd-2583 [004] 301.382981: balance_dirty_state: bdi 8:0: dirty=1025 wb=556 unstable=1 bg_thresh=1041 thresh=2082 gap=500 poll_thresh=27 ino=12 dd-2583 [004] 301.382986: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 301.389788: balance_dirty_state: bdi 8:0: dirty=1025 wb=431 unstable=1 bg_thresh=1043 thresh=2086 gap=629 poll_thresh=27 ino=12 dd-2583 [004] 301.389812: balance_dirty_state: bdi 8:0: dirty=1025 wb=431 unstable=1 bg_thresh=1043 thresh=2086 gap=629 poll_thresh=20 ino=12 dd-2583 [004] 301.389998: balance_dirty_state: bdi 8:0: dirty=1050 wb=431 unstable=1 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=21 ino=12 flush-8:0-2554 [001] 301.390157: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=392 wrote=6 to_write=8186 dd-2583 [004] 301.390167: balance_dirty_state: bdi 8:0: dirty=1075 wb=456 unstable=1 bg_thresh=1039 thresh=2079 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 301.390349: balance_dirty_state: bdi 8:0: dirty=925 wb=631 unstable=1 bg_thresh=1039 thresh=2078 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 301.390540: balance_dirty_state: bdi 8:0: dirty=775 wb=806 unstable=1 bg_thresh=1044 thresh=2088 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 301.390542: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [001] 301.391971: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=88 wrote=1142 to_write=7044 dd-2583 [004] 301.397795: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=1 bg_thresh=1043 thresh=2086 gap=629 poll_thresh=24 ino=12 dd-2583 [004] 301.397820: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=1 bg_thresh=1043 thresh=2086 gap=629 poll_thresh=18 ino=12 dd-2583 [004] 301.398106: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=1 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=19 ino=12 dd-2583 [004] 301.398526: balance_dirty_state: bdi 8:0: dirty=0 wb=1406 unstable=1 bg_thresh=1036 thresh=2072 gap=665 poll_thresh=20 ino=12 dd-2583 [004] 301.399013: balance_dirty_state: bdi 8:0: dirty=25 wb=1406 unstable=1 bg_thresh=1041 thresh=2083 gap=651 poll_thresh=21 ino=12 dd-2583 [004] 301.399520: balance_dirty_state: bdi 8:0: dirty=50 wb=1406 unstable=1 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=22 ino=12 dd-2583 [004] 301.400052: balance_dirty_state: bdi 8:0: dirty=75 wb=1406 unstable=1 bg_thresh=1043 thresh=2086 gap=604 poll_thresh=23 ino=12 dd-2583 [004] 301.400878: balance_dirty_state: bdi 8:0: dirty=100 wb=1406 unstable=1 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=24 ino=12 dd-2583 [004] 301.401257: balance_dirty_state: bdi 8:0: dirty=125 wb=1406 unstable=1 bg_thresh=1042 thresh=2084 gap=552 poll_thresh=25 ino=12 dd-2583 [004] 301.401676: balance_dirty_state: bdi 8:0: dirty=150 wb=1406 unstable=1 bg_thresh=1042 thresh=2084 gap=527 poll_thresh=26 ino=12 dd-2583 [004] 301.402219: balance_dirty_state: bdi 8:0: dirty=175 wb=1406 unstable=1 bg_thresh=1041 thresh=2083 gap=501 poll_thresh=27 ino=12 dd-2583 [004] 301.402228: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-48% task_gap=-198% task_weight=100% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 301.409715: balance_dirty_state: bdi 8:0: dirty=175 wb=1281 unstable=1 bg_thresh=1046 thresh=2093 gap=636 poll_thresh=27 ino=12 dd-2583 [004] 301.409730: balance_dirty_state: bdi 8:0: dirty=175 wb=1281 unstable=1 bg_thresh=1046 thresh=2093 gap=636 poll_thresh=20 ino=12 dd-2583 [004] 301.409889: balance_dirty_state: bdi 8:0: dirty=200 wb=1281 unstable=1 bg_thresh=1045 thresh=2091 gap=609 poll_thresh=21 ino=12 dd-2583 [004] 301.410053: balance_dirty_state: bdi 8:0: dirty=225 wb=1281 unstable=1 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=22 ino=12 dd-2583 [004] 301.410224: balance_dirty_state: bdi 8:0: dirty=250 wb=1281 unstable=1 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=23 ino=12 dd-2583 [004] 301.410401: balance_dirty_state: bdi 8:0: dirty=275 wb=1281 unstable=1 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=24 ino=12 dd-2583 [004] 301.410595: balance_dirty_state: bdi 8:0: dirty=300 wb=1281 unstable=1 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=25 ino=12 dd-2583 [004] 301.410599: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-52% task_gap=-206% task_weight=100% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 301.417749: balance_dirty_state: bdi 8:0: dirty=300 wb=1131 unstable=1 bg_thresh=1036 thresh=2073 gap=641 poll_thresh=25 ino=12 dd-2583 [000] 301.417765: balance_dirty_state: bdi 8:0: dirty=325 wb=1131 unstable=1 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=19 ino=12 dd-2583 [000] 301.418048: balance_dirty_state: bdi 8:0: dirty=325 wb=1131 unstable=1 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=20 ino=12 dd-2583 [000] 301.418672: balance_dirty_state: bdi 8:0: dirty=350 wb=1131 unstable=1 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=21 ino=12 dd-2583 [000] 301.418993: balance_dirty_state: bdi 8:0: dirty=375 wb=1131 unstable=1 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=22 ino=12 dd-2583 [000] 301.419338: balance_dirty_state: bdi 8:0: dirty=400 wb=1131 unstable=1 bg_thresh=1041 thresh=2082 gap=550 poll_thresh=23 ino=12 dd-2583 [000] 301.419690: balance_dirty_state: bdi 8:0: dirty=425 wb=1131 unstable=1 bg_thresh=1043 thresh=2087 gap=530 poll_thresh=24 ino=12 dd-2583 [000] 301.420062: balance_dirty_state: bdi 8:0: dirty=450 wb=1131 unstable=1 bg_thresh=1043 thresh=2086 gap=504 poll_thresh=25 ino=12 dd-2583 [000] 301.420071: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-193% task_weight=99% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 301.425700: balance_dirty_state: bdi 8:0: dirty=450 wb=1131 unstable=1 bg_thresh=1043 thresh=2086 gap=504 poll_thresh=25 ino=12 dd-2583 [000] 301.425706: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-193% task_weight=99% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 301.433770: balance_dirty_state: bdi 8:0: dirty=450 wb=1131 unstable=1 bg_thresh=1036 thresh=2073 gap=491 poll_thresh=25 ino=12 dd-2583 [000] 301.433775: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-54% task_gap=-208% task_weight=99% bdi_bw=48896 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [007] 301.441777: balance_dirty_state: bdi 8:0: dirty=450 wb=1131 unstable=1 bg_thresh=1036 thresh=2073 gap=491 poll_thresh=25 ino=12 dd-2583 [007] 301.441782: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-54% task_gap=-208% task_weight=99% bdi_bw=49520 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [007] 301.449741: balance_dirty_state: bdi 8:0: dirty=450 wb=1006 unstable=1 bg_thresh=1031 thresh=2062 gap=605 poll_thresh=25 ino=12 dd-2583 [007] 301.449770: balance_dirty_state: bdi 8:0: dirty=450 wb=1006 unstable=1 bg_thresh=1031 thresh=2062 gap=605 poll_thresh=19 ino=12 dd-2583 [007] 301.450066: balance_dirty_state: bdi 8:0: dirty=475 wb=1006 unstable=1 bg_thresh=1031 thresh=2062 gap=580 poll_thresh=20 ino=12 dd-2583 [007] 301.450379: balance_dirty_state: bdi 8:0: dirty=500 wb=1006 unstable=1 bg_thresh=1036 thresh=2072 gap=565 poll_thresh=21 ino=12 dd-2583 [007] 301.450701: balance_dirty_state: bdi 8:0: dirty=500 wb=1006 unstable=1 bg_thresh=1036 thresh=2072 gap=565 poll_thresh=22 ino=12 dd-2583 [007] 301.451045: balance_dirty_state: bdi 8:0: dirty=525 wb=1006 unstable=1 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=23 ino=12 dd-2583 [007] 301.451400: balance_dirty_state: bdi 8:0: dirty=550 wb=1006 unstable=1 bg_thresh=1038 thresh=2076 gap=519 poll_thresh=24 ino=12 dd-2583 [007] 301.451772: balance_dirty_state: bdi 8:0: dirty=575 wb=1006 unstable=1 bg_thresh=1037 thresh=2075 gap=493 poll_thresh=25 ino=12 dd-2583 [007] 301.451781: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-53% task_gap=-207% task_weight=100% bdi_bw=49520 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [007] 301.457807: balance_dirty_state: bdi 8:0: dirty=575 wb=881 unstable=1 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=25 ino=12 dd-2583 [007] 301.457820: balance_dirty_state: bdi 8:0: dirty=575 wb=881 unstable=1 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=19 ino=12 dd-2583 [007] 301.457967: balance_dirty_state: bdi 8:0: dirty=600 wb=881 unstable=1 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=20 ino=12 dd-2583 [007] 301.458270: balance_dirty_state: bdi 8:0: dirty=625 wb=881 unstable=1 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=21 ino=12 dd-2583 [007] 301.458425: balance_dirty_state: bdi 8:0: dirty=650 wb=881 unstable=1 bg_thresh=1039 thresh=2079 gap=547 poll_thresh=22 ino=12 dd-2583 [007] 301.458590: balance_dirty_state: bdi 8:0: dirty=675 wb=881 unstable=1 bg_thresh=1039 thresh=2078 gap=521 poll_thresh=23 ino=12 dd-2583 [007] 301.458758: balance_dirty_state: bdi 8:0: dirty=700 wb=881 unstable=1 bg_thresh=1036 thresh=2072 gap=490 poll_thresh=24 ino=12 dd-2583 [007] 301.458762: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-165% task_weight=99% bdi_bw=49520 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 301.465710: balance_dirty_state: bdi 8:0: dirty=700 wb=756 unstable=1 bg_thresh=1035 thresh=2071 gap=614 poll_thresh=24 ino=12 dd-2583 [000] 301.465725: balance_dirty_state: bdi 8:0: dirty=700 wb=756 unstable=1 bg_thresh=1035 thresh=2071 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 301.465873: balance_dirty_state: bdi 8:0: dirty=725 wb=756 unstable=1 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 301.466030: balance_dirty_state: bdi 8:0: dirty=750 wb=756 unstable=1 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 301.466194: balance_dirty_state: bdi 8:0: dirty=750 wb=756 unstable=1 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=21 ino=12 dd-2583 [000] 301.466363: balance_dirty_state: bdi 8:0: dirty=775 wb=756 unstable=1 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 301.466547: balance_dirty_state: bdi 8:0: dirty=800 wb=756 unstable=1 bg_thresh=1045 thresh=2091 gap=534 poll_thresh=23 ino=12 dd-2583 [000] 301.466734: balance_dirty_state: bdi 8:0: dirty=825 wb=756 unstable=1 bg_thresh=1045 thresh=2090 gap=508 poll_thresh=24 ino=12 dd-2583 [000] 301.466739: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=49520 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 301.473559: balance_dirty_state: bdi 8:0: dirty=825 wb=631 unstable=1 bg_thresh=1042 thresh=2085 gap=628 poll_thresh=24 ino=12 dd-2583 [000] 301.473571: balance_dirty_state: bdi 8:0: dirty=825 wb=631 unstable=1 bg_thresh=1042 thresh=2085 gap=628 poll_thresh=18 ino=12 dd-2583 [000] 301.473719: balance_dirty_state: bdi 8:0: dirty=850 wb=631 unstable=1 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 301.474039: balance_dirty_state: bdi 8:0: dirty=875 wb=631 unstable=1 bg_thresh=1045 thresh=2090 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 301.474207: balance_dirty_state: bdi 8:0: dirty=900 wb=631 unstable=1 bg_thresh=1044 thresh=2089 gap=557 poll_thresh=21 ino=12 dd-2583 [000] 301.474380: balance_dirty_state: bdi 8:0: dirty=900 wb=631 unstable=1 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=22 ino=12 dd-2583 [000] 301.474561: balance_dirty_state: bdi 8:0: dirty=925 wb=631 unstable=1 bg_thresh=1046 thresh=2093 gap=536 poll_thresh=23 ino=12 dd-2583 [000] 301.474753: balance_dirty_state: bdi 8:0: dirty=950 wb=631 unstable=1 bg_thresh=1046 thresh=2092 gap=510 poll_thresh=24 ino=12 dd-2583 [000] 301.474757: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-142% task_weight=100% bdi_bw=49520 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 301.481485: balance_dirty_state: bdi 8:0: dirty=950 wb=481 unstable=1 bg_thresh=1037 thresh=2075 gap=643 poll_thresh=24 ino=12 dd-2583 [000] 301.481507: balance_dirty_state: bdi 8:0: dirty=950 wb=481 unstable=1 bg_thresh=1037 thresh=2075 gap=643 poll_thresh=18 ino=12 dd-2583 [000] 301.481650: balance_dirty_state: bdi 8:0: dirty=975 wb=481 unstable=1 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 301.481787: balance_dirty_state: bdi 8:0: dirty=1000 wb=481 unstable=1 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=20 ino=12 dd-2583 [000] 301.481933: balance_dirty_state: bdi 8:0: dirty=1025 wb=481 unstable=1 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=21 ino=12 dd-2583 [000] 301.482085: balance_dirty_state: bdi 8:0: dirty=1050 wb=481 unstable=1 bg_thresh=1045 thresh=2090 gap=558 poll_thresh=22 ino=12 flush-8:0-2554 [001] 301.482244: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=484 wrote=6 to_write=8186 dd-2583 [000] 301.482266: balance_dirty_state: bdi 8:0: dirty=1075 wb=506 unstable=1 bg_thresh=1044 thresh=2089 gap=507 poll_thresh=23 ino=12 dd-2583 [000] 301.482268: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=49520 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [001] 301.483303: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=180 wrote=1073 to_write=7113 dd-2583 [000] 301.489564: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=1 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=23 ino=12 dd-2583 [000] 301.489589: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=1 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 301.489718: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=1 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 301.489850: balance_dirty_state: bdi 8:0: dirty=25 wb=1456 unstable=1 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 301.489988: balance_dirty_state: bdi 8:0: dirty=50 wb=1456 unstable=1 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 301.490280: balance_dirty_state: bdi 8:0: dirty=75 wb=1456 unstable=1 bg_thresh=1045 thresh=2090 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 301.490434: balance_dirty_state: bdi 8:0: dirty=100 wb=1456 unstable=1 bg_thresh=1044 thresh=2089 gap=532 poll_thresh=22 ino=12 dd-2583 [000] 301.490833: balance_dirty_state: bdi 8:0: dirty=125 wb=1331 unstable=1 bg_thresh=1034 thresh=2069 gap=612 poll_thresh=23 ino=12 dd-2583 [000] 301.491001: balance_dirty_state: bdi 8:0: dirty=150 wb=1331 unstable=1 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=24 ino=12 dd-2583 [000] 301.491178: balance_dirty_state: bdi 8:0: dirty=175 wb=1331 unstable=1 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=25 ino=12 dd-2583 [000] 301.491361: balance_dirty_state: bdi 8:0: dirty=200 wb=1331 unstable=1 bg_thresh=1038 thresh=2077 gap=545 poll_thresh=26 ino=12 dd-2583 [000] 301.491552: balance_dirty_state: bdi 8:0: dirty=225 wb=1331 unstable=1 bg_thresh=1038 thresh=2076 gap=519 poll_thresh=27 ino=12 dd-2583 [000] 301.491749: balance_dirty_state: bdi 8:0: dirty=250 wb=1331 unstable=1 bg_thresh=1037 thresh=2075 gap=493 poll_thresh=28 ino=12 dd-2583 [000] 301.491753: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-162% task_weight=100% bdi_bw=49520 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 301.497501: balance_dirty_state: bdi 8:0: dirty=250 wb=1331 unstable=1 bg_thresh=1037 thresh=2075 gap=493 poll_thresh=28 ino=12 dd-2583 [000] 301.497510: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-162% task_weight=100% bdi_bw=49520 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 301.505487: balance_dirty_state: bdi 8:0: dirty=250 wb=1206 unstable=1 bg_thresh=1029 thresh=2059 gap=602 poll_thresh=28 ino=12 dd-2583 [000] 301.505512: balance_dirty_state: bdi 8:0: dirty=250 wb=1206 unstable=1 bg_thresh=1029 thresh=2059 gap=602 poll_thresh=21 ino=12 dd-2583 [000] 301.505837: balance_dirty_state: bdi 8:0: dirty=275 wb=1206 unstable=1 bg_thresh=1029 thresh=2059 gap=577 poll_thresh=22 ino=12 dd-2583 [000] 301.506549: balance_dirty_state: bdi 8:0: dirty=300 wb=1056 unstable=1 bg_thresh=1031 thresh=2063 gap=706 poll_thresh=23 ino=12 dd-2583 [000] 301.507212: balance_dirty_state: bdi 8:0: dirty=325 wb=1056 unstable=1 bg_thresh=1036 thresh=2073 gap=691 poll_thresh=24 ino=12 dd-2583 [000] 301.507584: balance_dirty_state: bdi 8:0: dirty=350 wb=1056 unstable=1 bg_thresh=1036 thresh=2073 gap=666 poll_thresh=25 ino=12 dd-2583 [000] 301.507969: balance_dirty_state: bdi 8:0: dirty=375 wb=1056 unstable=1 bg_thresh=1036 thresh=2072 gap=640 poll_thresh=26 ino=12 dd-2583 [000] 301.508370: balance_dirty_state: bdi 8:0: dirty=400 wb=1056 unstable=1 bg_thresh=1035 thresh=2071 gap=614 poll_thresh=27 ino=12 dd-2583 [000] 301.508785: balance_dirty_state: bdi 8:0: dirty=425 wb=1056 unstable=1 bg_thresh=1035 thresh=2070 gap=588 poll_thresh=28 ino=12 dd-2583 [000] 301.509216: balance_dirty_state: bdi 8:0: dirty=450 wb=1056 unstable=1 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=29 ino=12 dd-2583 [000] 301.509682: balance_dirty_state: bdi 8:0: dirty=475 wb=1056 unstable=1 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=30 ino=12 dd-2583 [000] 301.510152: balance_dirty_state: bdi 8:0: dirty=500 wb=1056 unstable=1 bg_thresh=1036 thresh=2072 gap=515 poll_thresh=31 ino=12 dd-2583 [000] 301.510160: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-165% task_weight=99% bdi_bw=49520 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [000] 301.517405: balance_dirty_state: bdi 8:0: dirty=500 wb=931 unstable=1 bg_thresh=1029 thresh=2059 gap=627 poll_thresh=31 ino=12 dd-2583 [000] 301.517424: balance_dirty_state: bdi 8:0: dirty=525 wb=931 unstable=1 bg_thresh=1029 thresh=2059 gap=602 poll_thresh=23 ino=12 dd-2583 [000] 301.517590: balance_dirty_state: bdi 8:0: dirty=525 wb=931 unstable=1 bg_thresh=1029 thresh=2059 gap=602 poll_thresh=24 ino=12 dd-2583 [000] 301.517762: balance_dirty_state: bdi 8:0: dirty=550 wb=931 unstable=1 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=25 ino=12 dd-2583 [000] 301.518095: balance_dirty_state: bdi 8:0: dirty=600 wb=931 unstable=1 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=26 ino=12 dd-2583 [000] 301.518287: balance_dirty_state: bdi 8:0: dirty=625 wb=931 unstable=1 bg_thresh=1036 thresh=2073 gap=516 poll_thresh=27 ino=12 dd-2583 [000] 301.518291: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-163% task_weight=99% bdi_bw=49520 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 301.525436: balance_dirty_state: bdi 8:0: dirty=625 wb=806 unstable=1 bg_thresh=1030 thresh=2061 gap=629 poll_thresh=27 ino=12 dd-2583 [000] 301.525460: balance_dirty_state: bdi 8:0: dirty=625 wb=806 unstable=1 bg_thresh=1030 thresh=2061 gap=629 poll_thresh=20 ino=12 dd-2583 [000] 301.525616: balance_dirty_state: bdi 8:0: dirty=650 wb=806 unstable=1 bg_thresh=1030 thresh=2061 gap=604 poll_thresh=21 ino=12 dd-2583 [000] 301.525768: balance_dirty_state: bdi 8:0: dirty=650 wb=806 unstable=1 bg_thresh=1035 thresh=2071 gap=614 poll_thresh=22 ino=12 dd-2583 [000] 301.525926: balance_dirty_state: bdi 8:0: dirty=675 wb=806 unstable=1 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=23 ino=12 dd-2583 [000] 301.526095: balance_dirty_state: bdi 8:0: dirty=700 wb=806 unstable=1 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=24 ino=12 dd-2583 [000] 301.526269: balance_dirty_state: bdi 8:0: dirty=725 wb=806 unstable=1 bg_thresh=1037 thresh=2075 gap=543 poll_thresh=25 ino=12 dd-2583 [000] 301.526452: balance_dirty_state: bdi 8:0: dirty=750 wb=806 unstable=1 bg_thresh=1037 thresh=2074 gap=517 poll_thresh=26 ino=12 dd-2583 [000] 301.526457: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-162% task_weight=99% bdi_bw=49520 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 301.533321: balance_dirty_state: bdi 8:0: dirty=750 wb=806 unstable=1 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=26 ino=12 dd-2583 [000] 301.533327: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-171% task_weight=99% bdi_bw=49520 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 301.541302: balance_dirty_state: bdi 8:0: dirty=750 wb=806 unstable=1 bg_thresh=1032 thresh=2064 gap=507 poll_thresh=26 ino=12 dd-2583 [004] 301.541308: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-37% task_gap=-175% task_weight=100% bdi_bw=49520 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 301.553354: balance_dirty_state: bdi 8:0: dirty=750 wb=681 unstable=1 bg_thresh=1031 thresh=2062 gap=630 poll_thresh=26 ino=12 dd-2583 [004] 301.553375: balance_dirty_state: bdi 8:0: dirty=750 wb=681 unstable=1 bg_thresh=1031 thresh=2062 gap=630 poll_thresh=19 ino=12 dd-2583 [004] 301.553605: balance_dirty_state: bdi 8:0: dirty=750 wb=681 unstable=1 bg_thresh=1031 thresh=2062 gap=630 poll_thresh=20 ino=12 dd-2583 [004] 301.553847: balance_dirty_state: bdi 8:0: dirty=775 wb=681 unstable=1 bg_thresh=1033 thresh=2066 gap=609 poll_thresh=21 ino=12 dd-2583 [004] 301.554330: balance_dirty_state: bdi 8:0: dirty=800 wb=681 unstable=1 bg_thresh=1030 thresh=2060 gap=578 poll_thresh=22 ino=12 dd-2583 [004] 301.554588: balance_dirty_state: bdi 8:0: dirty=825 wb=681 unstable=1 bg_thresh=1029 thresh=2059 gap=552 poll_thresh=23 ino=12 dd-2583 [004] 301.554853: balance_dirty_state: bdi 8:0: dirty=850 wb=681 unstable=1 bg_thresh=1032 thresh=2064 gap=532 poll_thresh=24 ino=12 dd-2583 [004] 301.555132: balance_dirty_state: bdi 8:0: dirty=875 wb=681 unstable=1 bg_thresh=1031 thresh=2063 gap=506 poll_thresh=25 ino=12 dd-2583 [004] 301.555138: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-176% task_weight=100% bdi_bw=50196 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [000] 301.561279: balance_dirty_state: bdi 8:0: dirty=875 wb=681 unstable=1 bg_thresh=1025 thresh=2051 gap=494 poll_thresh=25 ino=12 dd-2583 [000] 301.561285: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-45% task_gap=-190% task_weight=99% bdi_bw=50196 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 301.569508: balance_dirty_state: bdi 8:0: dirty=875 wb=556 unstable=1 bg_thresh=1025 thresh=2050 gap=618 poll_thresh=25 ino=12 dd-2583 [000] 301.569520: balance_dirty_state: bdi 8:0: dirty=875 wb=556 unstable=1 bg_thresh=1025 thresh=2050 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 301.569657: balance_dirty_state: bdi 8:0: dirty=900 wb=556 unstable=1 bg_thresh=1025 thresh=2050 gap=593 poll_thresh=20 ino=12 dd-2583 [000] 301.569801: balance_dirty_state: bdi 8:0: dirty=925 wb=556 unstable=1 bg_thresh=1030 thresh=2060 gap=578 poll_thresh=21 ino=12 dd-2583 [000] 301.569954: balance_dirty_state: bdi 8:0: dirty=950 wb=556 unstable=1 bg_thresh=1030 thresh=2060 gap=553 poll_thresh=22 ino=12 dd-2583 [000] 301.570116: balance_dirty_state: bdi 8:0: dirty=975 wb=556 unstable=1 bg_thresh=1032 thresh=2065 gap=533 poll_thresh=23 ino=12 dd-2583 [000] 301.570283: balance_dirty_state: bdi 8:0: dirty=1000 wb=556 unstable=1 bg_thresh=1032 thresh=2064 gap=507 poll_thresh=24 ino=12 dd-2583 [000] 301.570288: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=50196 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 301.577226: balance_dirty_state: bdi 8:0: dirty=1000 wb=431 unstable=1 bg_thresh=1023 thresh=2047 gap=615 poll_thresh=24 ino=12 dd-2583 [000] 301.577242: balance_dirty_state: bdi 8:0: dirty=1000 wb=431 unstable=1 bg_thresh=1023 thresh=2047 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 301.577377: balance_dirty_state: bdi 8:0: dirty=1025 wb=431 unstable=1 bg_thresh=1023 thresh=2047 gap=590 poll_thresh=19 ino=12 flush-8:0-2554 [001] 301.577513: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=580 wrote=6 to_write=8186 dd-2583 [000] 301.577535: balance_dirty_state: bdi 8:0: dirty=1025 wb=456 unstable=1 bg_thresh=1026 thresh=2052 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 301.577699: balance_dirty_state: bdi 8:0: dirty=875 wb=606 unstable=1 bg_thresh=1028 thresh=2057 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 301.578021: balance_dirty_state: bdi 8:0: dirty=600 wb=931 unstable=1 bg_thresh=1031 thresh=2062 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 301.578203: balance_dirty_state: bdi 8:0: dirty=450 wb=1081 unstable=1 bg_thresh=1033 thresh=2067 gap=535 poll_thresh=23 ino=12 dd-2583 [000] 301.578392: balance_dirty_state: bdi 8:0: dirty=300 wb=1256 unstable=1 bg_thresh=1033 thresh=2066 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 301.578393: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=50196 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [001] 301.578690: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=276 wrote=1142 to_write=7044 dd-2583 [001] 301.585226: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=1 bg_thresh=1023 thresh=2046 gap=589 poll_thresh=24 ino=12 dd-2583 [001] 301.585253: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=1 bg_thresh=1023 thresh=2046 gap=589 poll_thresh=18 ino=12 dd-2583 [001] 301.585534: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=1 bg_thresh=1025 thresh=2051 gap=594 poll_thresh=19 ino=12 dd-2583 [001] 301.585837: balance_dirty_state: bdi 8:0: dirty=25 wb=1456 unstable=1 bg_thresh=1022 thresh=2045 gap=563 poll_thresh=20 ino=12 dd-2583 [001] 301.586147: balance_dirty_state: bdi 8:0: dirty=50 wb=1456 unstable=1 bg_thresh=1027 thresh=2055 gap=548 poll_thresh=21 ino=12 dd-2583 [001] 301.586475: balance_dirty_state: bdi 8:0: dirty=50 wb=1456 unstable=1 bg_thresh=1024 thresh=2049 gap=542 poll_thresh=22 ino=12 dd-2583 [001] 301.586813: balance_dirty_state: bdi 8:0: dirty=75 wb=1456 unstable=1 bg_thresh=1024 thresh=2048 gap=516 poll_thresh=23 ino=12 dd-2583 [001] 301.587167: balance_dirty_state: bdi 8:0: dirty=100 wb=1456 unstable=1 bg_thresh=1023 thresh=2047 gap=490 poll_thresh=24 ino=12 dd-2583 [001] 301.587175: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=50196 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 301.593207: balance_dirty_state: bdi 8:0: dirty=100 wb=1306 unstable=1 bg_thresh=1027 thresh=2054 gap=647 poll_thresh=24 ino=12 dd-2583 [001] 301.593233: balance_dirty_state: bdi 8:0: dirty=100 wb=1306 unstable=1 bg_thresh=1027 thresh=2054 gap=647 poll_thresh=18 ino=12 dd-2583 [001] 301.593520: balance_dirty_state: bdi 8:0: dirty=125 wb=1306 unstable=1 bg_thresh=1029 thresh=2059 gap=627 poll_thresh=19 ino=12 dd-2583 [001] 301.593818: balance_dirty_state: bdi 8:0: dirty=150 wb=1306 unstable=1 bg_thresh=1029 thresh=2058 gap=601 poll_thresh=20 ino=12 dd-2583 [001] 301.594128: balance_dirty_state: bdi 8:0: dirty=175 wb=1306 unstable=1 bg_thresh=1028 thresh=2057 gap=575 poll_thresh=21 ino=12 dd-2583 [001] 301.594766: balance_dirty_state: bdi 8:0: dirty=200 wb=1306 unstable=1 bg_thresh=1031 thresh=2062 gap=555 poll_thresh=22 ino=12 dd-2583 [001] 301.595106: balance_dirty_state: bdi 8:0: dirty=225 wb=1306 unstable=1 bg_thresh=1028 thresh=2056 gap=524 poll_thresh=23 ino=12 dd-2583 [001] 301.595459: balance_dirty_state: bdi 8:0: dirty=225 wb=1306 unstable=1 bg_thresh=1027 thresh=2055 gap=523 poll_thresh=24 ino=12 dd-2583 [001] 301.595833: balance_dirty_state: bdi 8:0: dirty=250 wb=1306 unstable=1 bg_thresh=1027 thresh=2054 gap=497 poll_thresh=25 ino=12 dd-2583 [001] 301.595842: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-140% task_weight=99% bdi_bw=50196 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 301.601187: balance_dirty_state: bdi 8:0: dirty=250 wb=1181 unstable=1 bg_thresh=1026 thresh=2053 gap=621 poll_thresh=25 ino=12 dd-2583 [001] 301.601210: balance_dirty_state: bdi 8:0: dirty=275 wb=1181 unstable=1 bg_thresh=1026 thresh=2053 gap=596 poll_thresh=19 ino=12 dd-2583 [001] 301.601390: balance_dirty_state: bdi 8:0: dirty=275 wb=1131 unstable=1 bg_thresh=1029 thresh=2058 gap=651 poll_thresh=20 ino=12 dd-2583 [001] 301.601554: balance_dirty_state: bdi 8:0: dirty=300 wb=1131 unstable=1 bg_thresh=1025 thresh=2050 gap=618 poll_thresh=21 ino=12 dd-2583 [001] 301.601713: balance_dirty_state: bdi 8:0: dirty=325 wb=1131 unstable=1 bg_thresh=1027 thresh=2055 gap=598 poll_thresh=22 ino=12 dd-2583 [001] 301.601874: balance_dirty_state: bdi 8:0: dirty=350 wb=1131 unstable=1 bg_thresh=1027 thresh=2054 gap=572 poll_thresh=23 ino=12 dd-2583 [001] 301.602043: balance_dirty_state: bdi 8:0: dirty=375 wb=1131 unstable=1 bg_thresh=1029 thresh=2059 gap=552 poll_thresh=24 ino=12 dd-2583 [001] 301.602218: balance_dirty_state: bdi 8:0: dirty=400 wb=1131 unstable=1 bg_thresh=1029 thresh=2058 gap=526 poll_thresh=25 ino=12 dd-2583 [001] 301.602400: balance_dirty_state: bdi 8:0: dirty=425 wb=1131 unstable=1 bg_thresh=1028 thresh=2057 gap=500 poll_thresh=26 ino=12 dd-2583 [001] 301.602404: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=50196 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 301.609538: balance_dirty_state: bdi 8:0: dirty=450 wb=1006 unstable=1 bg_thresh=1028 thresh=2056 gap=599 poll_thresh=19 ino=12 dd-2583 [001] 301.609691: balance_dirty_state: bdi 8:0: dirty=475 wb=1006 unstable=1 bg_thresh=1024 thresh=2049 gap=567 poll_thresh=20 ino=12 dd-2583 [001] 301.609853: balance_dirty_state: bdi 8:0: dirty=475 wb=1006 unstable=1 bg_thresh=1026 thresh=2053 gap=571 poll_thresh=21 ino=12 dd-2583 [001] 301.610012: balance_dirty_state: bdi 8:0: dirty=500 wb=1006 unstable=1 bg_thresh=1026 thresh=2052 gap=545 poll_thresh=22 ino=12 dd-2583 [001] 301.610175: balance_dirty_state: bdi 8:0: dirty=525 wb=1006 unstable=1 bg_thresh=1025 thresh=2051 gap=519 poll_thresh=23 ino=12 dd-2583 [001] 301.610344: balance_dirty_state: bdi 8:0: dirty=550 wb=1006 unstable=1 bg_thresh=1028 thresh=2056 gap=499 poll_thresh=24 ino=12 dd-2583 [001] 301.610348: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=50196 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 301.617106: balance_dirty_state: bdi 8:0: dirty=550 wb=881 unstable=1 bg_thresh=1025 thresh=2050 gap=618 poll_thresh=24 ino=12 dd-2583 [001] 301.617124: balance_dirty_state: bdi 8:0: dirty=550 wb=881 unstable=1 bg_thresh=1022 thresh=2044 gap=612 poll_thresh=18 ino=12 dd-2583 [001] 301.617277: balance_dirty_state: bdi 8:0: dirty=575 wb=881 unstable=1 bg_thresh=1027 thresh=2054 gap=597 poll_thresh=19 ino=12 dd-2583 [001] 301.617428: balance_dirty_state: bdi 8:0: dirty=600 wb=881 unstable=1 bg_thresh=1026 thresh=2053 gap=571 poll_thresh=20 ino=12 dd-2583 [001] 301.617584: balance_dirty_state: bdi 8:0: dirty=625 wb=881 unstable=1 bg_thresh=1026 thresh=2053 gap=546 poll_thresh=21 ino=12 dd-2583 [001] 301.617745: balance_dirty_state: bdi 8:0: dirty=650 wb=881 unstable=1 bg_thresh=1031 thresh=2063 gap=531 poll_thresh=22 ino=12 dd-2583 [001] 301.617914: balance_dirty_state: bdi 8:0: dirty=650 wb=881 unstable=1 bg_thresh=1028 thresh=2057 gap=525 poll_thresh=23 ino=12 dd-2583 [001] 301.618088: balance_dirty_state: bdi 8:0: dirty=675 wb=881 unstable=1 bg_thresh=1028 thresh=2056 gap=499 poll_thresh=24 ino=12 dd-2583 [001] 301.618093: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=50196 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 301.625141: balance_dirty_state: bdi 8:0: dirty=675 wb=756 unstable=1 bg_thresh=1027 thresh=2055 gap=623 poll_thresh=24 ino=12 dd-2583 [001] 301.625165: balance_dirty_state: bdi 8:0: dirty=675 wb=756 unstable=1 bg_thresh=1027 thresh=2055 gap=623 poll_thresh=18 ino=12 dd-2583 [001] 301.625467: balance_dirty_state: bdi 8:0: dirty=700 wb=756 unstable=1 bg_thresh=1030 thresh=2060 gap=603 poll_thresh=19 ino=12 dd-2583 [001] 301.625612: balance_dirty_state: bdi 8:0: dirty=725 wb=756 unstable=1 bg_thresh=1029 thresh=2059 gap=577 poll_thresh=20 ino=12 dd-2583 [001] 301.625756: balance_dirty_state: bdi 8:0: dirty=750 wb=756 unstable=1 bg_thresh=1026 thresh=2053 gap=546 poll_thresh=21 ino=12 dd-2583 [001] 301.625912: balance_dirty_state: bdi 8:0: dirty=775 wb=756 unstable=1 bg_thresh=1028 thresh=2057 gap=525 poll_thresh=22 ino=12 dd-2583 [001] 301.626074: balance_dirty_state: bdi 8:0: dirty=800 wb=756 unstable=1 bg_thresh=1031 thresh=2062 gap=505 poll_thresh=23 ino=12 dd-2583 [001] 301.626079: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=50196 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 301.633223: balance_dirty_state: bdi 8:0: dirty=825 wb=631 unstable=1 bg_thresh=1030 thresh=2061 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 301.633365: balance_dirty_state: bdi 8:0: dirty=825 wb=631 unstable=1 bg_thresh=1033 thresh=2066 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 301.633513: balance_dirty_state: bdi 8:0: dirty=850 wb=631 unstable=1 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 301.633670: balance_dirty_state: bdi 8:0: dirty=875 wb=631 unstable=1 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 301.633837: balance_dirty_state: bdi 8:0: dirty=900 wb=631 unstable=1 bg_thresh=1038 thresh=2076 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 301.634012: balance_dirty_state: bdi 8:0: dirty=925 wb=631 unstable=1 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 301.634017: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=50196 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 301.641116: balance_dirty_state: bdi 8:0: dirty=925 wb=556 unstable=1 bg_thresh=1029 thresh=2058 gap=576 poll_thresh=16 ino=12 dd-2583 [000] 301.641249: balance_dirty_state: bdi 8:0: dirty=950 wb=556 unstable=1 bg_thresh=1031 thresh=2063 gap=556 poll_thresh=17 ino=12 dd-2583 [000] 301.641553: balance_dirty_state: bdi 8:0: dirty=975 wb=556 unstable=1 bg_thresh=1034 thresh=2068 gap=536 poll_thresh=18 ino=12 dd-2583 [000] 301.641703: balance_dirty_state: bdi 8:0: dirty=1000 wb=556 unstable=1 bg_thresh=1036 thresh=2073 gap=516 poll_thresh=19 ino=12 dd-2583 [000] 301.641708: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=50196 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 301.649235: balance_dirty_state: bdi 8:0: dirty=1000 wb=431 unstable=1 bg_thresh=1033 thresh=2066 gap=634 poll_thresh=14 ino=12 dd-2583 [000] 301.649456: balance_dirty_state: bdi 8:0: dirty=1025 wb=431 unstable=1 bg_thresh=1035 thresh=2071 gap=614 poll_thresh=15 ino=12 dd-2583 [000] 301.649691: balance_dirty_state: bdi 8:0: dirty=1025 wb=431 unstable=1 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 301.649945: balance_dirty_state: bdi 8:0: dirty=1050 wb=431 unstable=1 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=17 ino=12 flush-8:0-2554 [005] 301.650197: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=652 wrote=7 to_write=8185 dd-2583 [000] 301.650231: balance_dirty_state: bdi 8:0: dirty=1050 wb=456 unstable=1 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 301.650530: balance_dirty_state: bdi 8:0: dirty=950 wb=581 unstable=1 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=19 ino=12 dd-2583 [000] 301.650847: balance_dirty_state: bdi 8:0: dirty=800 wb=731 unstable=1 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=20 ino=12 dd-2583 [000] 301.651180: balance_dirty_state: bdi 8:0: dirty=650 wb=906 unstable=1 bg_thresh=1036 thresh=2073 gap=516 poll_thresh=21 ino=12 dd-2583 [000] 301.651183: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=50196 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [005] 301.652450: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=348 wrote=1138 to_write=7047 dd-2583 [000] 301.657135: balance_dirty_state: bdi 8:0: dirty=0 wb=1581 unstable=1 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=16 ino=12 dd-2583 [000] 301.657139: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-158% task_weight=99% bdi_bw=50564 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 301.664976: balance_dirty_state: bdi 8:0: dirty=0 wb=1581 unstable=1 bg_thresh=1036 thresh=2072 gap=490 poll_thresh=16 ino=12 dd-2583 [000] 301.664981: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-33% task_gap=-165% task_weight=98% bdi_bw=50564 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 301.672954: balance_dirty_state: bdi 8:0: dirty=0 wb=1581 unstable=1 bg_thresh=1027 thresh=2054 gap=472 poll_thresh=16 ino=12 dd-2583 [000] 301.672961: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-43% task_gap=-186% task_weight=98% bdi_bw=50564 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 301.680961: balance_dirty_state: bdi 8:0: dirty=0 wb=1581 unstable=1 bg_thresh=1023 thresh=2046 gap=464 poll_thresh=16 ino=12 dd-2583 [004] 301.680967: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-48% task_gap=-195% task_weight=98% bdi_bw=50564 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 301.688922: balance_dirty_state: bdi 8:0: dirty=0 wb=1581 unstable=1 bg_thresh=1023 thresh=2046 gap=464 poll_thresh=16 ino=12 dd-2583 [004] 301.688926: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-48% task_gap=-195% task_weight=98% bdi_bw=50564 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 301.696874: balance_dirty_state: bdi 8:0: dirty=0 wb=1581 unstable=1 bg_thresh=1023 thresh=2046 gap=464 poll_thresh=16 ino=12 dd-2583 [004] 301.696879: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-48% task_gap=-195% task_weight=98% bdi_bw=50564 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 301.704863: balance_dirty_state: bdi 8:0: dirty=0 wb=1431 unstable=1 bg_thresh=1022 thresh=2044 gap=612 poll_thresh=16 ino=12 dd-2583 [000] 301.704880: balance_dirty_state: bdi 8:0: dirty=0 wb=1431 unstable=1 bg_thresh=1022 thresh=2044 gap=612 poll_thresh=12 ino=12 dd-2583 [000] 301.704976: balance_dirty_state: bdi 8:0: dirty=0 wb=1431 unstable=1 bg_thresh=1022 thresh=2044 gap=612 poll_thresh=13 ino=12 dd-2583 [000] 301.705073: balance_dirty_state: bdi 8:0: dirty=25 wb=1431 unstable=1 bg_thresh=1024 thresh=2049 gap=592 poll_thresh=14 ino=12 dd-2583 [000] 301.705177: balance_dirty_state: bdi 8:0: dirty=50 wb=1431 unstable=1 bg_thresh=1027 thresh=2054 gap=572 poll_thresh=15 ino=12 dd-2583 [000] 301.705289: balance_dirty_state: bdi 8:0: dirty=50 wb=1431 unstable=1 bg_thresh=1027 thresh=2054 gap=572 poll_thresh=16 ino=12 dd-2583 [000] 301.705558: balance_dirty_state: bdi 8:0: dirty=75 wb=1431 unstable=1 bg_thresh=1029 thresh=2059 gap=552 poll_thresh=17 ino=12 dd-2583 [000] 301.705685: balance_dirty_state: bdi 8:0: dirty=100 wb=1431 unstable=1 bg_thresh=1029 thresh=2059 gap=527 poll_thresh=18 ino=12 dd-2583 [000] 301.705819: balance_dirty_state: bdi 8:0: dirty=100 wb=1431 unstable=1 bg_thresh=1029 thresh=2058 gap=526 poll_thresh=19 ino=12 dd-2583 [000] 301.705957: balance_dirty_state: bdi 8:0: dirty=125 wb=1431 unstable=1 bg_thresh=1028 thresh=2057 gap=500 poll_thresh=20 ino=12 dd-2583 [000] 301.705962: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=50564 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 301.712838: balance_dirty_state: bdi 8:0: dirty=125 wb=1431 unstable=1 bg_thresh=1023 thresh=2046 gap=489 poll_thresh=20 ino=12 dd-2583 [000] 301.712842: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-149% task_weight=100% bdi_bw=50564 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 301.720809: balance_dirty_state: bdi 8:0: dirty=125 wb=1306 unstable=1 bg_thresh=1022 thresh=2045 gap=613 poll_thresh=20 ino=12 dd-2583 [000] 301.720840: balance_dirty_state: bdi 8:0: dirty=125 wb=1306 unstable=1 bg_thresh=1022 thresh=2045 gap=613 poll_thresh=15 ino=12 dd-2583 [000] 301.721076: balance_dirty_state: bdi 8:0: dirty=150 wb=1306 unstable=1 bg_thresh=1022 thresh=2045 gap=588 poll_thresh=16 ino=12 dd-2583 [000] 301.721325: balance_dirty_state: bdi 8:0: dirty=175 wb=1306 unstable=1 bg_thresh=1025 thresh=2050 gap=568 poll_thresh=17 ino=12 dd-2583 [000] 301.721585: balance_dirty_state: bdi 8:0: dirty=175 wb=1306 unstable=1 bg_thresh=1027 thresh=2055 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 301.721867: balance_dirty_state: bdi 8:0: dirty=200 wb=1306 unstable=1 bg_thresh=1030 thresh=2060 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 301.722162: balance_dirty_state: bdi 8:0: dirty=225 wb=1306 unstable=1 bg_thresh=1030 thresh=2060 gap=528 poll_thresh=20 ino=12 dd-2583 [000] 301.722476: balance_dirty_state: bdi 8:0: dirty=250 wb=1306 unstable=1 bg_thresh=1029 thresh=2059 gap=502 poll_thresh=21 ino=12 dd-2583 [000] 301.722485: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=50564 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 301.728869: balance_dirty_state: bdi 8:0: dirty=250 wb=1306 unstable=1 bg_thresh=1029 thresh=2059 gap=502 poll_thresh=21 ino=12 dd-2583 [001] 301.728879: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=50564 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 301.736750: balance_dirty_state: bdi 8:0: dirty=250 wb=1131 unstable=1 bg_thresh=1029 thresh=2059 gap=677 poll_thresh=21 ino=12 dd-2583 [001] 301.736777: balance_dirty_state: bdi 8:0: dirty=250 wb=1131 unstable=1 bg_thresh=1029 thresh=2059 gap=677 poll_thresh=16 ino=12 dd-2583 [001] 301.737039: balance_dirty_state: bdi 8:0: dirty=250 wb=1131 unstable=1 bg_thresh=1029 thresh=2059 gap=677 poll_thresh=17 ino=12 dd-2583 [001] 301.737308: balance_dirty_state: bdi 8:0: dirty=275 wb=1131 unstable=1 bg_thresh=1032 thresh=2064 gap=657 poll_thresh=18 ino=12 dd-2583 [001] 301.737596: balance_dirty_state: bdi 8:0: dirty=300 wb=1131 unstable=1 bg_thresh=1029 thresh=2058 gap=626 poll_thresh=19 ino=12 dd-2583 [001] 301.737894: balance_dirty_state: bdi 8:0: dirty=325 wb=1131 unstable=1 bg_thresh=1034 thresh=2068 gap=611 poll_thresh=20 ino=12 dd-2583 [001] 301.738531: balance_dirty_state: bdi 8:0: dirty=350 wb=1131 unstable=1 bg_thresh=1031 thresh=2062 gap=580 poll_thresh=21 ino=12 dd-2583 [001] 301.738868: balance_dirty_state: bdi 8:0: dirty=350 wb=1131 unstable=1 bg_thresh=1030 thresh=2061 gap=579 poll_thresh=22 ino=12 dd-2583 [001] 301.739210: balance_dirty_state: bdi 8:0: dirty=375 wb=1131 unstable=1 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=23 ino=12 dd-2583 [001] 301.739567: balance_dirty_state: bdi 8:0: dirty=400 wb=1131 unstable=1 bg_thresh=1032 thresh=2065 gap=533 poll_thresh=24 ino=12 dd-2583 [001] 301.739942: balance_dirty_state: bdi 8:0: dirty=425 wb=1131 unstable=1 bg_thresh=1032 thresh=2064 gap=507 poll_thresh=25 ino=12 dd-2583 [001] 301.739950: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=50564 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 301.744833: balance_dirty_state: bdi 8:0: dirty=425 wb=1131 unstable=1 bg_thresh=1032 thresh=2064 gap=507 poll_thresh=25 ino=12 dd-2583 [001] 301.744842: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=50564 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 301.752804: balance_dirty_state: bdi 8:0: dirty=425 wb=1131 unstable=1 bg_thresh=1032 thresh=2064 gap=507 poll_thresh=25 ino=12 dd-2583 [001] 301.752813: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=50564 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 301.760758: balance_dirty_state: bdi 8:0: dirty=425 wb=981 unstable=1 bg_thresh=1032 thresh=2064 gap=657 poll_thresh=25 ino=12 dd-2583 [001] 301.760783: balance_dirty_state: bdi 8:0: dirty=425 wb=981 unstable=1 bg_thresh=1032 thresh=2064 gap=657 poll_thresh=19 ino=12 dd-2583 [001] 301.761086: balance_dirty_state: bdi 8:0: dirty=450 wb=981 unstable=1 bg_thresh=1031 thresh=2063 gap=631 poll_thresh=20 ino=12 dd-2583 [001] 301.761399: balance_dirty_state: bdi 8:0: dirty=475 wb=981 unstable=1 bg_thresh=1034 thresh=2068 gap=611 poll_thresh=21 ino=12 dd-2583 [001] 301.761729: balance_dirty_state: bdi 8:0: dirty=500 wb=981 unstable=1 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=22 ino=12 dd-2583 [001] 301.762067: balance_dirty_state: bdi 8:0: dirty=525 wb=981 unstable=1 bg_thresh=1030 thresh=2061 gap=554 poll_thresh=23 ino=12 dd-2583 [001] 301.762428: balance_dirty_state: bdi 8:0: dirty=550 wb=981 unstable=1 bg_thresh=1030 thresh=2060 gap=528 poll_thresh=24 ino=12 dd-2583 [001] 301.762807: balance_dirty_state: bdi 8:0: dirty=575 wb=981 unstable=1 bg_thresh=1032 thresh=2064 gap=507 poll_thresh=25 ino=12 dd-2583 [001] 301.762816: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-37% task_gap=-175% task_weight=100% bdi_bw=47616 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 301.768742: balance_dirty_state: bdi 8:0: dirty=575 wb=981 unstable=1 bg_thresh=1032 thresh=2064 gap=507 poll_thresh=25 ino=12 dd-2583 [001] 301.768751: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-37% task_gap=-175% task_weight=100% bdi_bw=47616 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 301.776729: balance_dirty_state: bdi 8:0: dirty=575 wb=856 unstable=1 bg_thresh=1032 thresh=2064 gap=632 poll_thresh=25 ino=12 dd-2583 [001] 301.776750: balance_dirty_state: bdi 8:0: dirty=575 wb=856 unstable=1 bg_thresh=1032 thresh=2064 gap=632 poll_thresh=19 ino=12 dd-2583 [001] 301.777277: balance_dirty_state: bdi 8:0: dirty=600 wb=856 unstable=1 bg_thresh=1032 thresh=2064 gap=607 poll_thresh=20 ino=12 dd-2583 [001] 301.777549: balance_dirty_state: bdi 8:0: dirty=600 wb=856 unstable=1 bg_thresh=1031 thresh=2063 gap=606 poll_thresh=21 ino=12 dd-2583 [001] 301.777834: balance_dirty_state: bdi 8:0: dirty=625 wb=856 unstable=1 bg_thresh=1031 thresh=2062 gap=580 poll_thresh=22 ino=12 dd-2583 [001] 301.778136: balance_dirty_state: bdi 8:0: dirty=650 wb=856 unstable=1 bg_thresh=1033 thresh=2067 gap=560 poll_thresh=23 ino=12 dd-2583 [001] 301.778447: balance_dirty_state: bdi 8:0: dirty=675 wb=856 unstable=1 bg_thresh=1033 thresh=2066 gap=534 poll_thresh=24 ino=12 dd-2583 [001] 301.778772: balance_dirty_state: bdi 8:0: dirty=700 wb=856 unstable=1 bg_thresh=1032 thresh=2065 gap=508 poll_thresh=25 ino=12 dd-2583 [001] 301.778780: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-173% task_weight=100% bdi_bw=47616 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 301.784677: balance_dirty_state: bdi 8:0: dirty=700 wb=731 unstable=1 bg_thresh=1032 thresh=2065 gap=633 poll_thresh=25 ino=12 dd-2583 [001] 301.784704: balance_dirty_state: bdi 8:0: dirty=700 wb=731 unstable=1 bg_thresh=1032 thresh=2065 gap=633 poll_thresh=19 ino=12 dd-2583 [001] 301.784971: balance_dirty_state: bdi 8:0: dirty=725 wb=731 unstable=1 bg_thresh=1032 thresh=2064 gap=607 poll_thresh=20 ino=12 dd-2583 [001] 301.785249: balance_dirty_state: bdi 8:0: dirty=750 wb=731 unstable=1 bg_thresh=1031 thresh=2063 gap=581 poll_thresh=21 ino=12 dd-2583 [001] 301.785530: balance_dirty_state: bdi 8:0: dirty=775 wb=731 unstable=1 bg_thresh=1031 thresh=2063 gap=556 poll_thresh=22 ino=12 dd-2583 [001] 301.785835: balance_dirty_state: bdi 8:0: dirty=800 wb=731 unstable=1 bg_thresh=1033 thresh=2067 gap=535 poll_thresh=23 ino=12 dd-2583 [001] 301.786143: balance_dirty_state: bdi 8:0: dirty=825 wb=731 unstable=1 bg_thresh=1033 thresh=2066 gap=509 poll_thresh=24 ino=12 dd-2583 [001] 301.786151: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-172% task_weight=100% bdi_bw=47616 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 301.792616: balance_dirty_state: bdi 8:0: dirty=825 wb=656 unstable=1 bg_thresh=1033 thresh=2066 gap=584 poll_thresh=24 ino=12 dd-2583 [001] 301.792640: balance_dirty_state: bdi 8:0: dirty=825 wb=656 unstable=1 bg_thresh=1033 thresh=2066 gap=584 poll_thresh=18 ino=12 dd-2583 [001] 301.792945: balance_dirty_state: bdi 8:0: dirty=825 wb=656 unstable=1 bg_thresh=1033 thresh=2066 gap=584 poll_thresh=19 ino=12 dd-2583 [001] 301.793099: balance_dirty_state: bdi 8:0: dirty=850 wb=656 unstable=1 bg_thresh=1032 thresh=2065 gap=558 poll_thresh=20 ino=12 dd-2583 [001] 301.793265: balance_dirty_state: bdi 8:0: dirty=888 wb=656 unstable=1 bg_thresh=1032 thresh=2064 gap=519 poll_thresh=21 ino=12 dd-2583 [001] 301.793448: balance_dirty_state: bdi 8:0: dirty=901 wb=656 unstable=1 bg_thresh=1031 thresh=2063 gap=505 poll_thresh=22 ino=12 dd-2583 [001] 301.793452: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-176% task_weight=100% bdi_bw=47616 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 301.804480: balance_dirty_state: bdi 8:0: dirty=901 wb=531 unstable=1 bg_thresh=1026 thresh=2053 gap=620 poll_thresh=22 ino=12 dd-2583 [005] 301.804501: balance_dirty_state: bdi 8:0: dirty=901 wb=531 unstable=1 bg_thresh=1026 thresh=2053 gap=620 poll_thresh=16 ino=12 dd-2583 [005] 301.804709: balance_dirty_state: bdi 8:0: dirty=914 wb=531 unstable=1 bg_thresh=1026 thresh=2052 gap=606 poll_thresh=17 ino=12 dd-2583 [005] 301.804928: balance_dirty_state: bdi 8:0: dirty=940 wb=531 unstable=1 bg_thresh=1026 thresh=2052 gap=580 poll_thresh=18 ino=12 dd-2583 [005] 301.805164: balance_dirty_state: bdi 8:0: dirty=965 wb=531 unstable=1 bg_thresh=1031 thresh=2063 gap=566 poll_thresh=19 ino=12 dd-2583 [005] 301.805493: balance_dirty_state: bdi 8:0: dirty=978 wb=531 unstable=1 bg_thresh=1028 thresh=2056 gap=546 poll_thresh=20 ino=12 dd-2583 [005] 301.805835: balance_dirty_state: bdi 8:0: dirty=991 wb=531 unstable=1 bg_thresh=1027 thresh=2055 gap=532 poll_thresh=21 ino=12 dd-2583 [005] 301.806199: balance_dirty_state: bdi 8:0: dirty=1017 wb=531 unstable=1 bg_thresh=1026 thresh=2052 gap=503 poll_thresh=22 ino=12 dd-2583 [005] 301.806208: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-144% task_weight=100% bdi_bw=47616 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [001] 301.812565: balance_dirty_state: bdi 8:0: dirty=1017 wb=406 unstable=1 bg_thresh=1031 thresh=2063 gap=639 poll_thresh=22 ino=12 dd-2583 [001] 301.812594: balance_dirty_state: bdi 8:0: dirty=1017 wb=406 unstable=1 bg_thresh=1031 thresh=2063 gap=639 poll_thresh=16 ino=12 dd-2583 [001] 301.812871: balance_dirty_state: bdi 8:0: dirty=1043 wb=406 unstable=1 bg_thresh=1032 thresh=2064 gap=614 poll_thresh=17 ino=12 flush-8:0-2554 [005] 301.813168: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=816 wrote=6 to_write=8186 dd-2583 [001] 301.813336: balance_dirty_state: bdi 8:0: dirty=1006 wb=456 unstable=1 bg_thresh=1031 thresh=2063 gap=600 poll_thresh=18 ino=12 dd-2583 [001] 301.813812: balance_dirty_state: bdi 8:0: dirty=882 wb=606 unstable=1 bg_thresh=1032 thresh=2064 gap=575 poll_thresh=19 ino=12 dd-2583 [001] 301.814849: balance_dirty_state: bdi 8:0: dirty=595 wb=906 unstable=1 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=20 ino=12 dd-2583 [001] 301.815376: balance_dirty_state: bdi 8:0: dirty=446 wb=1081 unstable=1 bg_thresh=1031 thresh=2063 gap=535 poll_thresh=21 ino=12 dd-2583 [001] 301.815942: balance_dirty_state: bdi 8:0: dirty=309 wb=1231 unstable=1 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=22 ino=12 dd-2583 [001] 301.816553: balance_dirty_state: bdi 8:0: dirty=169 wb=1397 unstable=1 bg_thresh=1028 thresh=2057 gap=490 poll_thresh=23 ino=12 dd-2583 [001] 301.816557: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=47616 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 flush-8:0-2554 [005] 301.816939: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=516 wrote=1176 to_write=7010 dd-2583 [001] 301.824478: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=1 bg_thresh=1028 thresh=2057 gap=490 poll_thresh=23 ino=12 dd-2583 [001] 301.824487: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-42% task_gap=-183% task_weight=99% bdi_bw=47616 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 301.832495: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=1 bg_thresh=1028 thresh=2056 gap=614 poll_thresh=23 ino=12 dd-2583 [001] 301.832523: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=1 bg_thresh=1028 thresh=2056 gap=614 poll_thresh=17 ino=12 dd-2583 [001] 301.832689: balance_dirty_state: bdi 8:0: dirty=26 wb=1441 unstable=1 bg_thresh=1027 thresh=2055 gap=587 poll_thresh=18 ino=12 dd-2583 [001] 301.832845: balance_dirty_state: bdi 8:0: dirty=39 wb=1441 unstable=1 bg_thresh=1027 thresh=2054 gap=573 poll_thresh=19 ino=12 dd-2583 [001] 301.833007: balance_dirty_state: bdi 8:0: dirty=65 wb=1441 unstable=1 bg_thresh=1027 thresh=2055 gap=548 poll_thresh=20 ino=12 dd-2583 [001] 301.833174: balance_dirty_state: bdi 8:0: dirty=78 wb=1441 unstable=1 bg_thresh=1027 thresh=2054 gap=534 poll_thresh=21 ino=12 dd-2583 [001] 301.833347: balance_dirty_state: bdi 8:0: dirty=103 wb=1441 unstable=1 bg_thresh=1031 thresh=2062 gap=517 poll_thresh=22 ino=12 dd-2583 [001] 301.833530: balance_dirty_state: bdi 8:0: dirty=128 wb=1441 unstable=1 bg_thresh=1028 thresh=2056 gap=486 poll_thresh=23 ino=12 dd-2583 [001] 301.833534: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=47616 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 301.840488: balance_dirty_state: bdi 8:0: dirty=128 wb=1316 unstable=1 bg_thresh=1026 thresh=2052 gap=607 poll_thresh=23 ino=12 dd-2583 [001] 301.840517: balance_dirty_state: bdi 8:0: dirty=128 wb=1316 unstable=1 bg_thresh=1028 thresh=2057 gap=612 poll_thresh=17 ino=12 dd-2583 [001] 301.840671: balance_dirty_state: bdi 8:0: dirty=153 wb=1316 unstable=1 bg_thresh=1028 thresh=2057 gap=587 poll_thresh=18 ino=12 dd-2583 [001] 301.840831: balance_dirty_state: bdi 8:0: dirty=166 wb=1316 unstable=1 bg_thresh=1027 thresh=2054 gap=571 poll_thresh=19 ino=12 dd-2583 [001] 301.840996: balance_dirty_state: bdi 8:0: dirty=179 wb=1316 unstable=1 bg_thresh=1028 thresh=2056 gap=560 poll_thresh=20 ino=12 dd-2583 [001] 301.841330: balance_dirty_state: bdi 8:0: dirty=204 wb=1316 unstable=1 bg_thresh=1027 thresh=2055 gap=534 poll_thresh=21 ino=12 dd-2583 [001] 301.841510: balance_dirty_state: bdi 8:0: dirty=229 wb=1316 unstable=1 bg_thresh=1030 thresh=2060 gap=514 poll_thresh=22 ino=12 dd-2583 [001] 301.841515: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=47616 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 301.848795: balance_dirty_state: bdi 8:0: dirty=229 wb=1316 unstable=1 bg_thresh=1030 thresh=2060 gap=514 poll_thresh=16 ino=12 dd-2583 [005] 301.848805: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=47616 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 301.856582: balance_dirty_state: bdi 8:0: dirty=254 wb=1141 unstable=1 bg_thresh=1035 thresh=2070 gap=674 poll_thresh=12 ino=12 dd-2583 [005] 301.856779: balance_dirty_state: bdi 8:0: dirty=254 wb=1141 unstable=1 bg_thresh=1032 thresh=2064 gap=668 poll_thresh=13 ino=12 dd-2583 [005] 301.856992: balance_dirty_state: bdi 8:0: dirty=279 wb=1141 unstable=1 bg_thresh=1034 thresh=2069 gap=648 poll_thresh=14 ino=12 dd-2583 [005] 301.857238: balance_dirty_state: bdi 8:0: dirty=279 wb=1141 unstable=1 bg_thresh=1032 thresh=2064 gap=643 poll_thresh=15 ino=12 dd-2583 [005] 301.857502: balance_dirty_state: bdi 8:0: dirty=305 wb=1141 unstable=1 bg_thresh=1031 thresh=2063 gap=616 poll_thresh=16 ino=12 dd-2583 [005] 301.857782: balance_dirty_state: bdi 8:0: dirty=318 wb=1141 unstable=1 bg_thresh=1031 thresh=2063 gap=603 poll_thresh=17 ino=12 dd-2583 [005] 301.858065: balance_dirty_state: bdi 8:0: dirty=343 wb=1141 unstable=1 bg_thresh=1033 thresh=2067 gap=582 poll_thresh=18 ino=12 dd-2583 [005] 301.858367: balance_dirty_state: bdi 8:0: dirty=343 wb=1141 unstable=1 bg_thresh=1033 thresh=2066 gap=581 poll_thresh=19 ino=12 dd-2583 [005] 301.858679: balance_dirty_state: bdi 8:0: dirty=368 wb=1141 unstable=1 bg_thresh=1033 thresh=2066 gap=556 poll_thresh=20 ino=12 dd-2583 [005] 301.859012: balance_dirty_state: bdi 8:0: dirty=393 wb=1141 unstable=1 bg_thresh=1032 thresh=2065 gap=530 poll_thresh=21 ino=12 dd-2583 [005] 301.859365: balance_dirty_state: bdi 8:0: dirty=418 wb=1141 unstable=1 bg_thresh=1032 thresh=2064 gap=504 poll_thresh=22 ino=12 dd-2583 [005] 301.859373: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=47616 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 301.864449: balance_dirty_state: bdi 8:0: dirty=418 wb=1141 unstable=1 bg_thresh=1032 thresh=2064 gap=504 poll_thresh=22 ino=12 dd-2583 [005] 301.864459: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=46684 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 301.872429: balance_dirty_state: bdi 8:0: dirty=418 wb=1141 unstable=1 bg_thresh=1032 thresh=2064 gap=504 poll_thresh=22 ino=12 dd-2583 [005] 301.872437: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=46684 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 301.880388: balance_dirty_state: bdi 8:0: dirty=418 wb=1141 unstable=1 bg_thresh=1032 thresh=2064 gap=504 poll_thresh=22 ino=12 dd-2583 [005] 301.880400: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=46684 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 301.888394: balance_dirty_state: bdi 8:0: dirty=418 wb=1016 unstable=1 bg_thresh=1031 thresh=2063 gap=628 poll_thresh=22 ino=12 dd-2583 [005] 301.888419: balance_dirty_state: bdi 8:0: dirty=418 wb=1016 unstable=1 bg_thresh=1031 thresh=2063 gap=628 poll_thresh=16 ino=12 dd-2583 [005] 301.888875: balance_dirty_state: bdi 8:0: dirty=431 wb=1016 unstable=1 bg_thresh=1031 thresh=2062 gap=614 poll_thresh=17 ino=12 dd-2583 [005] 301.889100: balance_dirty_state: bdi 8:0: dirty=457 wb=1016 unstable=1 bg_thresh=1031 thresh=2063 gap=589 poll_thresh=18 ino=12 dd-2583 [005] 301.889329: balance_dirty_state: bdi 8:0: dirty=482 wb=1016 unstable=1 bg_thresh=1034 thresh=2068 gap=569 poll_thresh=19 ino=12 dd-2583 [005] 301.889568: balance_dirty_state: bdi 8:0: dirty=482 wb=1016 unstable=1 bg_thresh=1031 thresh=2062 gap=563 poll_thresh=20 ino=12 dd-2583 [005] 301.890283: balance_dirty_state: bdi 8:0: dirty=507 wb=1016 unstable=1 bg_thresh=1071 thresh=2143 gap=619 poll_thresh=21 ino=12 dd-2583 [005] 301.890531: balance_dirty_state: bdi 8:0: dirty=532 wb=1016 unstable=1 bg_thresh=1071 thresh=2142 gap=593 poll_thresh=22 ino=12 dd-2583 [005] 301.890788: balance_dirty_state: bdi 8:0: dirty=557 wb=1016 unstable=1 bg_thresh=1070 thresh=2141 gap=567 poll_thresh=23 ino=12 dd-2583 [005] 301.891063: balance_dirty_state: bdi 8:0: dirty=582 wb=1016 unstable=1 bg_thresh=1070 thresh=2140 gap=541 poll_thresh=24 ino=12 dd-2583 [005] 301.891343: balance_dirty_state: bdi 8:0: dirty=607 wb=1016 unstable=1 bg_thresh=1072 thresh=2145 gap=521 poll_thresh=25 ino=12 dd-2583 [005] 301.891350: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=46684 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 301.896642: balance_dirty_state: bdi 8:0: dirty=607 wb=1016 unstable=1 bg_thresh=1069 thresh=2139 gap=515 poll_thresh=19 ino=12 dd-2583 [000] 301.896651: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-90% task_weight=100% bdi_bw=46684 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 301.904488: balance_dirty_state: bdi 8:0: dirty=632 wb=891 unstable=1 bg_thresh=1072 thresh=2144 gap=620 poll_thresh=14 ino=12 dd-2583 [000] 301.904712: balance_dirty_state: bdi 8:0: dirty=657 wb=891 unstable=1 bg_thresh=1069 thresh=2138 gap=589 poll_thresh=15 ino=12 dd-2583 [000] 301.904948: balance_dirty_state: bdi 8:0: dirty=657 wb=891 unstable=1 bg_thresh=1071 thresh=2143 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 301.905509: balance_dirty_state: bdi 8:0: dirty=682 wb=891 unstable=1 bg_thresh=1071 thresh=2142 gap=568 poll_thresh=17 ino=12 dd-2583 [000] 301.905779: balance_dirty_state: bdi 8:0: dirty=707 wb=891 unstable=1 bg_thresh=1073 thresh=2147 gap=548 poll_thresh=18 ino=12 dd-2583 [000] 301.906059: balance_dirty_state: bdi 8:0: dirty=707 wb=891 unstable=1 bg_thresh=1070 thresh=2141 gap=542 poll_thresh=19 ino=12 dd-2583 [000] 301.906362: balance_dirty_state: bdi 8:0: dirty=732 wb=891 unstable=1 bg_thresh=1070 thresh=2140 gap=516 poll_thresh=20 ino=12 dd-2583 [000] 301.906371: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-45% task_weight=99% bdi_bw=46684 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 301.912401: balance_dirty_state: bdi 8:0: dirty=757 wb=891 unstable=1 bg_thresh=1070 thresh=2140 gap=491 poll_thresh=15 ino=12 dd-2583 [000] 301.912406: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=46684 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 301.920387: balance_dirty_state: bdi 8:0: dirty=757 wb=791 unstable=1 bg_thresh=1072 thresh=2145 gap=596 poll_thresh=11 ino=12 dd-2583 [000] 301.920513: balance_dirty_state: bdi 8:0: dirty=782 wb=791 unstable=1 bg_thresh=1069 thresh=2139 gap=565 poll_thresh=12 ino=12 dd-2583 [000] 301.920649: balance_dirty_state: bdi 8:0: dirty=782 wb=791 unstable=1 bg_thresh=1072 thresh=2144 gap=570 poll_thresh=13 ino=12 dd-2583 [000] 301.920792: balance_dirty_state: bdi 8:0: dirty=807 wb=791 unstable=1 bg_thresh=1071 thresh=2143 gap=544 poll_thresh=14 ino=12 dd-2583 [000] 301.920944: balance_dirty_state: bdi 8:0: dirty=807 wb=791 unstable=1 bg_thresh=1071 thresh=2143 gap=544 poll_thresh=15 ino=12 dd-2583 [000] 301.921105: balance_dirty_state: bdi 8:0: dirty=832 wb=791 unstable=1 bg_thresh=1071 thresh=2142 gap=518 poll_thresh=16 ino=12 dd-2583 [000] 301.921111: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=46684 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 301.928354: balance_dirty_state: bdi 8:0: dirty=857 wb=791 unstable=1 bg_thresh=1071 thresh=2142 gap=493 poll_thresh=12 ino=12 dd-2583 [000] 301.928360: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=46684 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 301.936179: balance_dirty_state: bdi 8:0: dirty=857 wb=666 unstable=1 bg_thresh=1054 thresh=2108 gap=584 poll_thresh=9 ino=12 dd-2583 [000] 301.936258: balance_dirty_state: bdi 8:0: dirty=857 wb=666 unstable=1 bg_thresh=1054 thresh=2108 gap=584 poll_thresh=10 ino=12 dd-2583 [000] 301.936376: balance_dirty_state: bdi 8:0: dirty=882 wb=666 unstable=1 bg_thresh=1056 thresh=2113 gap=564 poll_thresh=11 ino=12 dd-2583 [000] 301.936468: balance_dirty_state: bdi 8:0: dirty=882 wb=666 unstable=1 bg_thresh=1056 thresh=2113 gap=564 poll_thresh=12 ino=12 dd-2583 [000] 301.936571: balance_dirty_state: bdi 8:0: dirty=895 wb=666 unstable=1 bg_thresh=1059 thresh=2118 gap=556 poll_thresh=13 ino=12 dd-2583 [000] 301.936687: balance_dirty_state: bdi 8:0: dirty=908 wb=666 unstable=1 bg_thresh=1056 thresh=2113 gap=538 poll_thresh=14 ino=12 dd-2583 [000] 301.937081: balance_dirty_state: bdi 8:0: dirty=933 wb=666 unstable=1 bg_thresh=1064 thresh=2128 gap=528 poll_thresh=15 ino=12 dd-2583 [000] 301.937085: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-57% task_weight=99% bdi_bw=46684 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 301.944362: balance_dirty_state: bdi 8:0: dirty=946 wb=541 unstable=1 bg_thresh=1046 thresh=2092 gap=604 poll_thresh=11 ino=12 dd-2583 [000] 301.944462: balance_dirty_state: bdi 8:0: dirty=959 wb=541 unstable=1 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=12 ino=12 dd-2583 [000] 301.944563: balance_dirty_state: bdi 8:0: dirty=959 wb=541 unstable=1 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=13 ino=12 dd-2583 [000] 301.944676: balance_dirty_state: bdi 8:0: dirty=972 wb=541 unstable=1 bg_thresh=1048 thresh=2096 gap=582 poll_thresh=14 ino=12 dd-2583 [000] 301.944796: balance_dirty_state: bdi 8:0: dirty=997 wb=541 unstable=1 bg_thresh=1048 thresh=2097 gap=558 poll_thresh=15 ino=12 dd-2583 [000] 301.945265: balance_dirty_state: bdi 8:0: dirty=997 wb=541 unstable=1 bg_thresh=1065 thresh=2130 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 301.945392: balance_dirty_state: bdi 8:0: dirty=1022 wb=541 unstable=1 bg_thresh=1059 thresh=2118 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 301.945525: balance_dirty_state: bdi 8:0: dirty=1047 wb=541 unstable=1 bg_thresh=1061 thresh=2123 gap=534 poll_thresh=18 ino=12 dd-2583 [000] 301.945670: balance_dirty_state: bdi 8:0: dirty=1047 wb=541 unstable=1 bg_thresh=1062 thresh=2124 gap=535 poll_thresh=19 ino=12 dd-2583 [000] 301.945825: balance_dirty_state: bdi 8:0: dirty=1085 wb=541 unstable=1 bg_thresh=1063 thresh=2127 gap=500 poll_thresh=20 ino=12 dd-2583 [000] 301.945829: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=46684 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 301.945952: writeback_single_inode: bdi 8:0: ino=0 state= age=948 wrote=6 to_write=8186 flush-8:0-2554 [002] 301.947066: writeback_single_inode: bdi 8:0: ino=12 state= age=644 wrote=1103 to_write=7083 dd-2583 [000] 301.952069: balance_dirty_state: bdi 8:0: dirty=0 wb=1638 unstable=1 bg_thresh=1061 thresh=2123 gap=484 poll_thresh=20 ino=12 dd-2583 [000] 301.952073: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-69% task_gap=-239% task_weight=100% bdi_bw=46684 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 301.960066: balance_dirty_state: bdi 8:0: dirty=0 wb=1513 unstable=1 bg_thresh=1055 thresh=2110 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 301.960086: balance_dirty_state: bdi 8:0: dirty=0 wb=1513 unstable=1 bg_thresh=1055 thresh=2110 gap=596 poll_thresh=15 ino=12 dd-2583 [000] 301.960213: balance_dirty_state: bdi 8:0: dirty=13 wb=1513 unstable=1 bg_thresh=1055 thresh=2111 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 301.960337: balance_dirty_state: bdi 8:0: dirty=13 wb=1513 unstable=1 bg_thresh=1058 thresh=2116 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 301.960471: balance_dirty_state: bdi 8:0: dirty=38 wb=1513 unstable=1 bg_thresh=1055 thresh=2110 gap=558 poll_thresh=18 ino=12 dd-2583 [000] 301.960833: balance_dirty_state: bdi 8:0: dirty=63 wb=1513 unstable=1 bg_thresh=1068 thresh=2136 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 301.960974: balance_dirty_state: bdi 8:0: dirty=88 wb=1513 unstable=1 bg_thresh=1065 thresh=2130 gap=528 poll_thresh=20 ino=12 dd-2583 [000] 301.960979: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=46684 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 301.968164: balance_dirty_state: bdi 8:0: dirty=88 wb=1513 unstable=1 bg_thresh=1071 thresh=2142 gap=540 poll_thresh=15 ino=12 dd-2583 [000] 301.968441: balance_dirty_state: bdi 8:0: dirty=126 wb=1513 unstable=1 bg_thresh=1068 thresh=2137 gap=497 poll_thresh=16 ino=12 dd-2583 [000] 301.968446: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=44908 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 301.976099: balance_dirty_state: bdi 8:0: dirty=139 wb=1388 unstable=1 bg_thresh=1064 thresh=2129 gap=601 poll_thresh=12 ino=12 dd-2583 [000] 301.976396: balance_dirty_state: bdi 8:0: dirty=152 wb=1260 unstable=1 bg_thresh=1061 thresh=2122 gap=709 poll_thresh=13 ino=12 dd-2583 [000] 301.976520: balance_dirty_state: bdi 8:0: dirty=165 wb=1260 unstable=1 bg_thresh=1060 thresh=2121 gap=695 poll_thresh=14 ino=12 dd-2583 [000] 301.976630: balance_dirty_state: bdi 8:0: dirty=165 wb=1260 unstable=1 bg_thresh=1060 thresh=2121 gap=695 poll_thresh=15 ino=12 dd-2583 [000] 301.976747: balance_dirty_state: bdi 8:0: dirty=190 wb=1260 unstable=1 bg_thresh=1063 thresh=2126 gap=675 poll_thresh=16 ino=12 dd-2583 [000] 301.976877: balance_dirty_state: bdi 8:0: dirty=215 wb=1260 unstable=1 bg_thresh=1065 thresh=2131 gap=655 poll_thresh=17 ino=12 dd-2583 [000] 301.977008: balance_dirty_state: bdi 8:0: dirty=215 wb=1260 unstable=1 bg_thresh=1062 thresh=2125 gap=649 poll_thresh=18 ino=12 dd-2583 [000] 301.977148: balance_dirty_state: bdi 8:0: dirty=240 wb=1260 unstable=1 bg_thresh=1065 thresh=2130 gap=629 poll_thresh=19 ino=12 dd-2583 [000] 301.977297: balance_dirty_state: bdi 8:0: dirty=265 wb=1260 unstable=1 bg_thresh=1064 thresh=2129 gap=603 poll_thresh=20 ino=12 dd-2583 [000] 301.977454: balance_dirty_state: bdi 8:0: dirty=290 wb=1260 unstable=1 bg_thresh=1061 thresh=2123 gap=572 poll_thresh=21 ino=12 dd-2583 [000] 301.977617: balance_dirty_state: bdi 8:0: dirty=315 wb=1260 unstable=1 bg_thresh=1064 thresh=2128 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 301.978016: balance_dirty_state: bdi 8:0: dirty=328 wb=1260 unstable=1 bg_thresh=1060 thresh=2121 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 301.978406: balance_dirty_state: bdi 8:0: dirty=341 wb=1260 unstable=1 bg_thresh=1068 thresh=2137 gap=535 poll_thresh=24 ino=12 dd-2583 [000] 301.978738: balance_dirty_state: bdi 8:0: dirty=366 wb=1260 unstable=1 bg_thresh=1068 thresh=2136 gap=509 poll_thresh=25 ino=12 dd-2583 [000] 301.978742: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-135% task_weight=98% bdi_bw=44908 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 301.988000: balance_dirty_state: bdi 8:0: dirty=366 wb=1078 unstable=1 bg_thresh=1063 thresh=2126 gap=681 poll_thresh=25 ino=12 dd-2583 [004] 301.988020: balance_dirty_state: bdi 8:0: dirty=366 wb=1078 unstable=1 bg_thresh=1063 thresh=2126 gap=681 poll_thresh=19 ino=12 dd-2583 [004] 301.988183: balance_dirty_state: bdi 8:0: dirty=379 wb=1078 unstable=1 bg_thresh=1062 thresh=2125 gap=667 poll_thresh=20 ino=12 dd-2583 [004] 301.988344: balance_dirty_state: bdi 8:0: dirty=392 wb=1078 unstable=1 bg_thresh=1062 thresh=2124 gap=653 poll_thresh=21 ino=12 dd-2583 [004] 301.988507: balance_dirty_state: bdi 8:0: dirty=417 wb=1078 unstable=1 bg_thresh=1061 thresh=2123 gap=627 poll_thresh=22 ino=12 dd-2583 [004] 301.988901: balance_dirty_state: bdi 8:0: dirty=455 wb=1078 unstable=1 bg_thresh=1057 thresh=2114 gap=580 poll_thresh=23 ino=12 dd-2583 [004] 301.989085: balance_dirty_state: bdi 8:0: dirty=481 wb=1078 unstable=1 bg_thresh=1057 thresh=2114 gap=554 poll_thresh=24 ino=12 dd-2583 [004] 301.989488: balance_dirty_state: bdi 8:0: dirty=506 wb=1078 unstable=1 bg_thresh=1065 thresh=2131 gap=546 poll_thresh=25 ino=12 dd-2583 [004] 301.989679: balance_dirty_state: bdi 8:0: dirty=531 wb=1078 unstable=1 bg_thresh=1067 thresh=2135 gap=525 poll_thresh=26 ino=12 dd-2583 [004] 301.989684: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-93% task_weight=98% bdi_bw=44908 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 301.996201: balance_dirty_state: bdi 8:0: dirty=556 wb=1078 unstable=1 bg_thresh=1070 thresh=2140 gap=505 poll_thresh=19 ino=12 dd-2583 [004] 301.996205: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1397 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-131% task_weight=99% bdi_bw=44908 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 302.003982: balance_dirty_state: bdi 8:0: dirty=556 wb=925 unstable=1 bg_thresh=1066 thresh=2133 gap=651 poll_thresh=19 ino=12 dd-2583 [004] 302.004008: balance_dirty_state: bdi 8:0: dirty=556 wb=925 unstable=1 bg_thresh=1066 thresh=2133 gap=651 poll_thresh=14 ino=12 dd-2583 [004] 302.004256: balance_dirty_state: bdi 8:0: dirty=569 wb=925 unstable=1 bg_thresh=1067 thresh=2134 gap=639 poll_thresh=15 ino=12 dd-2583 [004] 302.004521: balance_dirty_state: bdi 8:0: dirty=582 wb=925 unstable=1 bg_thresh=1066 thresh=2133 gap=625 poll_thresh=16 ino=12 dd-2583 [004] 302.004793: balance_dirty_state: bdi 8:0: dirty=595 wb=925 unstable=1 bg_thresh=1063 thresh=2127 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 302.005384: balance_dirty_state: bdi 8:0: dirty=620 wb=925 unstable=1 bg_thresh=1063 thresh=2127 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 302.005687: balance_dirty_state: bdi 8:0: dirty=645 wb=925 unstable=1 bg_thresh=1065 thresh=2131 gap=560 poll_thresh=19 ino=12 dd-2583 [004] 302.005999: balance_dirty_state: bdi 8:0: dirty=670 wb=925 unstable=1 bg_thresh=1062 thresh=2125 gap=529 poll_thresh=20 ino=12 dd-2583 [004] 302.006008: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=44908 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 302.011914: balance_dirty_state: bdi 8:0: dirty=670 wb=925 unstable=1 bg_thresh=1062 thresh=2125 gap=529 poll_thresh=20 ino=12 dd-2583 [004] 302.011924: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=44908 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 302.019913: balance_dirty_state: bdi 8:0: dirty=670 wb=874 unstable=1 bg_thresh=1058 thresh=2116 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 302.019953: balance_dirty_state: bdi 8:0: dirty=670 wb=874 unstable=1 bg_thresh=1058 thresh=2116 gap=571 poll_thresh=15 ino=12 dd-2583 [004] 302.020084: balance_dirty_state: bdi 8:0: dirty=683 wb=874 unstable=1 bg_thresh=1058 thresh=2117 gap=559 poll_thresh=16 ino=12 dd-2583 [004] 302.020217: balance_dirty_state: bdi 8:0: dirty=696 wb=874 unstable=1 bg_thresh=1059 thresh=2118 gap=547 poll_thresh=17 ino=12 dd-2583 [004] 302.020352: balance_dirty_state: bdi 8:0: dirty=696 wb=874 unstable=1 bg_thresh=1061 thresh=2122 gap=551 poll_thresh=18 ino=12 dd-2583 [004] 302.020492: balance_dirty_state: bdi 8:0: dirty=721 wb=874 unstable=1 bg_thresh=1058 thresh=2116 gap=520 poll_thresh=19 ino=12 dd-2583 [004] 302.020496: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-114% task_weight=98% bdi_bw=44908 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 302.027886: balance_dirty_state: bdi 8:0: dirty=721 wb=874 unstable=1 bg_thresh=1058 thresh=2116 gap=520 poll_thresh=19 ino=12 dd-2583 [004] 302.027896: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-114% task_weight=98% bdi_bw=44908 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 302.035846: balance_dirty_state: bdi 8:0: dirty=721 wb=735 unstable=1 bg_thresh=1056 thresh=2112 gap=655 poll_thresh=19 ino=12 dd-2583 [004] 302.035873: balance_dirty_state: bdi 8:0: dirty=721 wb=735 unstable=1 bg_thresh=1056 thresh=2112 gap=655 poll_thresh=14 ino=12 dd-2583 [004] 302.036122: balance_dirty_state: bdi 8:0: dirty=747 wb=735 unstable=1 bg_thresh=1058 thresh=2116 gap=633 poll_thresh=15 ino=12 dd-2583 [004] 302.036385: balance_dirty_state: bdi 8:0: dirty=760 wb=735 unstable=1 bg_thresh=1057 thresh=2115 gap=619 poll_thresh=16 ino=12 dd-2583 [004] 302.036658: balance_dirty_state: bdi 8:0: dirty=760 wb=735 unstable=1 bg_thresh=1059 thresh=2118 gap=622 poll_thresh=17 ino=12 dd-2583 [004] 302.036939: balance_dirty_state: bdi 8:0: dirty=785 wb=735 unstable=1 bg_thresh=1058 thresh=2117 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 302.037236: balance_dirty_state: bdi 8:0: dirty=810 wb=735 unstable=1 bg_thresh=1058 thresh=2117 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 302.037553: balance_dirty_state: bdi 8:0: dirty=835 wb=735 unstable=1 bg_thresh=1060 thresh=2121 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 302.038312: balance_dirty_state: bdi 8:0: dirty=860 wb=735 unstable=1 bg_thresh=1069 thresh=2139 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 302.038877: balance_dirty_state: bdi 8:0: dirty=860 wb=735 unstable=1 bg_thresh=1069 thresh=2138 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 302.039185: balance_dirty_state: bdi 8:0: dirty=885 wb=735 unstable=1 bg_thresh=1068 thresh=2137 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 302.039192: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-133% task_weight=98% bdi_bw=44908 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 302.043853: balance_dirty_state: bdi 8:0: dirty=885 wb=735 unstable=1 bg_thresh=1068 thresh=2137 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 302.043862: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-133% task_weight=98% bdi_bw=44908 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 302.051832: balance_dirty_state: bdi 8:0: dirty=901 wb=735 unstable=1 bg_thresh=1067 thresh=2135 gap=498 poll_thresh=23 ino=12 dd-2583 [000] 302.051847: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-136% task_weight=98% bdi_bw=44908 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 302.059698: balance_dirty_state: bdi 8:0: dirty=901 wb=609 unstable=1 bg_thresh=1063 thresh=2126 gap=615 poll_thresh=23 ino=12 dd-2583 [000] 302.059725: balance_dirty_state: bdi 8:0: dirty=903 wb=626 unstable=1 bg_thresh=1062 thresh=2125 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 302.060000: balance_dirty_state: bdi 8:0: dirty=916 wb=626 unstable=1 bg_thresh=1062 thresh=2124 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 302.060269: balance_dirty_state: bdi 8:0: dirty=941 wb=626 unstable=1 bg_thresh=1062 thresh=2124 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 302.060610: balance_dirty_state: bdi 8:0: dirty=979 wb=626 unstable=1 bg_thresh=1064 thresh=2129 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 302.060618: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=44908 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 302.067924: balance_dirty_state: bdi 8:0: dirty=999 wb=633 unstable=1 bg_thresh=1061 thresh=2123 gap=490 poll_thresh=15 ino=12 dd-2583 [004] 302.067928: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-108% task_weight=100% bdi_bw=44908 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 302.079694: balance_dirty_state: bdi 8:0: dirty=999 wb=520 unstable=1 bg_thresh=1055 thresh=2110 gap=590 poll_thresh=15 ino=12 dd-2583 [004] 302.079712: balance_dirty_state: bdi 8:0: dirty=999 wb=520 unstable=1 bg_thresh=1055 thresh=2110 gap=590 poll_thresh=11 ino=12 dd-2583 [004] 302.079861: balance_dirty_state: bdi 8:0: dirty=1012 wb=520 unstable=1 bg_thresh=1055 thresh=2110 gap=577 poll_thresh=12 ino=12 dd-2583 [004] 302.080022: balance_dirty_state: bdi 8:0: dirty=1025 wb=520 unstable=1 bg_thresh=1054 thresh=2109 gap=563 poll_thresh=13 ino=12 dd-2583 [004] 302.080192: balance_dirty_state: bdi 8:0: dirty=1038 wb=520 unstable=1 bg_thresh=1055 thresh=2110 gap=551 poll_thresh=14 ino=12 dd-2583 [004] 302.080382: balance_dirty_state: bdi 8:0: dirty=1051 wb=520 unstable=1 bg_thresh=1052 thresh=2104 gap=532 poll_thresh=15 ino=12 dd-2583 [004] 302.080519: balance_dirty_state: bdi 8:0: dirty=1064 wb=520 unstable=1 bg_thresh=1052 thresh=2105 gap=520 poll_thresh=16 ino=12 dd-2583 [004] 302.080524: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=43900 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 flush-8:0-2554 [002] 302.080648: writeback_single_inode: bdi 8:0: ino=0 state= age=136 wrote=6 to_write=8186 flush-8:0-2554 [002] 302.081698: writeback_single_inode: bdi 8:0: ino=12 state= age=120 wrote=1055 to_write=7131 dd-2583 [004] 302.087810: balance_dirty_state: bdi 8:0: dirty=14 wb=1443 unstable=1 bg_thresh=1049 thresh=2099 gap=641 poll_thresh=12 ino=12 dd-2583 [004] 302.087920: balance_dirty_state: bdi 8:0: dirty=27 wb=1443 unstable=1 bg_thresh=1051 thresh=2102 gap=631 poll_thresh=13 ino=12 dd-2583 [004] 302.088037: balance_dirty_state: bdi 8:0: dirty=40 wb=1443 unstable=1 bg_thresh=1052 thresh=2105 gap=621 poll_thresh=14 ino=12 dd-2583 [004] 302.088163: balance_dirty_state: bdi 8:0: dirty=53 wb=1443 unstable=1 bg_thresh=1053 thresh=2106 gap=609 poll_thresh=15 ino=12 dd-2583 [004] 302.088340: balance_dirty_state: bdi 8:0: dirty=78 wb=1443 unstable=1 bg_thresh=1055 thresh=2111 gap=589 poll_thresh=16 ino=12 dd-2583 [004] 302.088674: balance_dirty_state: bdi 8:0: dirty=103 wb=1443 unstable=1 bg_thresh=1055 thresh=2110 gap=563 poll_thresh=17 ino=12 dd-2583 [004] 302.088827: balance_dirty_state: bdi 8:0: dirty=103 wb=1443 unstable=1 bg_thresh=1055 thresh=2110 gap=563 poll_thresh=18 ino=12 dd-2583 [004] 302.089031: balance_dirty_state: bdi 8:0: dirty=128 wb=1443 unstable=1 bg_thresh=1054 thresh=2109 gap=537 poll_thresh=19 ino=12 dd-2583 [004] 302.089213: balance_dirty_state: bdi 8:0: dirty=153 wb=1443 unstable=1 bg_thresh=1054 thresh=2108 gap=511 poll_thresh=20 ino=12 dd-2583 [004] 302.089219: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=43900 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 302.095800: balance_dirty_state: bdi 8:0: dirty=167 wb=1328 unstable=1 bg_thresh=1051 thresh=2103 gap=607 poll_thresh=15 ino=12 dd-2583 [004] 302.095970: balance_dirty_state: bdi 8:0: dirty=192 wb=1328 unstable=1 bg_thresh=1054 thresh=2108 gap=587 poll_thresh=16 ino=12 dd-2583 [004] 302.096479: balance_dirty_state: bdi 8:0: dirty=205 wb=1328 unstable=1 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=17 ino=12 dd-2583 [004] 302.096678: balance_dirty_state: bdi 8:0: dirty=218 wb=1328 unstable=1 bg_thresh=1049 thresh=2098 gap=551 poll_thresh=18 ino=12 dd-2583 [004] 302.097047: balance_dirty_state: bdi 8:0: dirty=231 wb=1328 unstable=1 bg_thresh=1045 thresh=2090 gap=530 poll_thresh=19 ino=12 dd-2583 [004] 302.097256: balance_dirty_state: bdi 8:0: dirty=256 wb=1328 unstable=1 bg_thresh=1045 thresh=2090 gap=505 poll_thresh=20 ino=12 dd-2583 [004] 302.097262: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=43900 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 302.103861: balance_dirty_state: bdi 8:0: dirty=275 wb=1325 unstable=1 bg_thresh=1049 thresh=2098 gap=497 poll_thresh=15 ino=12 dd-2583 [004] 302.103865: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=43900 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 302.111755: balance_dirty_state: bdi 8:0: dirty=275 wb=1325 unstable=1 bg_thresh=1068 thresh=2136 gap=535 poll_thresh=11 ino=12 dd-2583 [004] 302.111903: balance_dirty_state: bdi 8:0: dirty=300 wb=1325 unstable=1 bg_thresh=1067 thresh=2135 gap=509 poll_thresh=12 ino=12 dd-2583 [004] 302.111909: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=43900 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 302.123663: balance_dirty_state: bdi 8:0: dirty=313 wb=1072 unstable=1 bg_thresh=1064 thresh=2129 gap=743 poll_thresh=9 ino=12 dd-2583 [004] 302.123790: balance_dirty_state: bdi 8:0: dirty=313 wb=1072 unstable=1 bg_thresh=1064 thresh=2129 gap=743 poll_thresh=10 ino=12 dd-2583 [004] 302.123930: balance_dirty_state: bdi 8:0: dirty=326 wb=1072 unstable=1 bg_thresh=1065 thresh=2130 gap=731 poll_thresh=11 ino=12 dd-2583 [004] 302.124086: balance_dirty_state: bdi 8:0: dirty=339 wb=1072 unstable=1 bg_thresh=1064 thresh=2129 gap=717 poll_thresh=12 ino=12 dd-2583 [004] 302.124489: balance_dirty_state: bdi 8:0: dirty=352 wb=1072 unstable=1 bg_thresh=1063 thresh=2127 gap=702 poll_thresh=13 ino=12 dd-2583 [004] 302.124657: balance_dirty_state: bdi 8:0: dirty=352 wb=1072 unstable=1 bg_thresh=1063 thresh=2127 gap=702 poll_thresh=14 ino=12 dd-2583 [004] 302.124837: balance_dirty_state: bdi 8:0: dirty=377 wb=1072 unstable=1 bg_thresh=1066 thresh=2132 gap=682 poll_thresh=15 ino=12 dd-2583 [004] 302.125029: balance_dirty_state: bdi 8:0: dirty=402 wb=1072 unstable=1 bg_thresh=1068 thresh=2137 gap=662 poll_thresh=16 ino=12 dd-2583 [004] 302.125228: balance_dirty_state: bdi 8:0: dirty=402 wb=1072 unstable=1 bg_thresh=1068 thresh=2137 gap=662 poll_thresh=17 ino=12 dd-2583 [004] 302.125444: balance_dirty_state: bdi 8:0: dirty=427 wb=1072 unstable=1 bg_thresh=1071 thresh=2142 gap=642 poll_thresh=18 ino=12 dd-2583 [004] 302.126023: balance_dirty_state: bdi 8:0: dirty=452 wb=1072 unstable=1 bg_thresh=1067 thresh=2135 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 302.126269: balance_dirty_state: bdi 8:0: dirty=478 wb=1072 unstable=1 bg_thresh=1067 thresh=2135 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 302.126792: balance_dirty_state: bdi 8:0: dirty=478 wb=1072 unstable=1 bg_thresh=1070 thresh=2141 gap=590 poll_thresh=21 ino=12 dd-2583 [004] 302.127056: balance_dirty_state: bdi 8:0: dirty=503 wb=1072 unstable=1 bg_thresh=1070 thresh=2140 gap=564 poll_thresh=22 ino=12 dd-2583 [004] 302.127333: balance_dirty_state: bdi 8:0: dirty=528 wb=1072 unstable=1 bg_thresh=1069 thresh=2139 gap=538 poll_thresh=23 ino=12 dd-2583 [004] 302.128070: balance_dirty_state: bdi 8:0: dirty=566 wb=1072 unstable=1 bg_thresh=1066 thresh=2132 gap=493 poll_thresh=24 ino=12 dd-2583 [004] 302.128076: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-11% task_weight=99% bdi_bw=43900 base_bw=28 task_bw=0 dirtied=24 period=0 think=8 pause=8 dd-2583 [001] 302.135826: balance_dirty_state: bdi 8:0: dirty=579 wb=934 unstable=1 bg_thresh=1059 thresh=2118 gap=604 poll_thresh=18 ino=12 dd-2583 [001] 302.136446: balance_dirty_state: bdi 8:0: dirty=605 wb=934 unstable=1 bg_thresh=1058 thresh=2117 gap=577 poll_thresh=19 ino=12 dd-2583 [001] 302.136781: balance_dirty_state: bdi 8:0: dirty=618 wb=934 unstable=1 bg_thresh=1058 thresh=2117 gap=564 poll_thresh=20 ino=12 dd-2583 [001] 302.137118: balance_dirty_state: bdi 8:0: dirty=631 wb=934 unstable=1 bg_thresh=1059 thresh=2118 gap=552 poll_thresh=21 ino=12 dd-2583 [001] 302.137946: balance_dirty_state: bdi 8:0: dirty=644 wb=934 unstable=1 bg_thresh=1056 thresh=2112 gap=533 poll_thresh=22 ino=12 dd-2583 [001] 302.138629: balance_dirty_state: bdi 8:0: dirty=682 wb=934 unstable=1 bg_thresh=1072 thresh=2144 gap=527 poll_thresh=23 ino=12 dd-2583 [001] 302.138638: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=43900 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 302.143755: balance_dirty_state: bdi 8:0: dirty=707 wb=934 unstable=1 bg_thresh=1069 thresh=2138 gap=496 poll_thresh=17 ino=12 dd-2583 [001] 302.143764: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-47% task_weight=99% bdi_bw=43900 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 302.151677: balance_dirty_state: bdi 8:0: dirty=707 wb=820 unstable=1 bg_thresh=1067 thresh=2135 gap=607 poll_thresh=13 ino=12 dd-2583 [001] 302.151890: balance_dirty_state: bdi 8:0: dirty=732 wb=820 unstable=1 bg_thresh=1067 thresh=2134 gap=581 poll_thresh=14 ino=12 dd-2583 [001] 302.152118: balance_dirty_state: bdi 8:0: dirty=732 wb=820 unstable=1 bg_thresh=1067 thresh=2134 gap=581 poll_thresh=15 ino=12 dd-2583 [001] 302.152373: balance_dirty_state: bdi 8:0: dirty=770 wb=820 unstable=1 bg_thresh=1068 thresh=2136 gap=545 poll_thresh=16 ino=12 dd-2583 [001] 302.152654: balance_dirty_state: bdi 8:0: dirty=783 wb=820 unstable=1 bg_thresh=1067 thresh=2135 gap=531 poll_thresh=17 ino=12 dd-2583 [001] 302.152662: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1360 avg_dirty=1370 bdi_gap=67% task_gap=25% task_weight=98% bdi_bw=43900 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [001] 302.159644: balance_dirty_state: bdi 8:0: dirty=796 wb=820 unstable=1 bg_thresh=1068 thresh=2136 gap=519 poll_thresh=13 ino=12 dd-2583 [001] 302.159649: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1360 avg_dirty=1370 bdi_gap=67% task_gap=25% task_weight=99% bdi_bw=43900 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [001] 302.167578: balance_dirty_state: bdi 8:0: dirty=809 wb=694 unstable=1 bg_thresh=1063 thresh=2126 gap=622 poll_thresh=10 ino=12 dd-2583 [001] 302.167665: balance_dirty_state: bdi 8:0: dirty=809 wb=694 unstable=1 bg_thresh=1064 thresh=2129 gap=625 poll_thresh=11 ino=12 dd-2583 [001] 302.167756: balance_dirty_state: bdi 8:0: dirty=834 wb=694 unstable=1 bg_thresh=1067 thresh=2134 gap=605 poll_thresh=12 ino=12 dd-2583 [001] 302.167852: balance_dirty_state: bdi 8:0: dirty=834 wb=694 unstable=1 bg_thresh=1064 thresh=2128 gap=599 poll_thresh=13 ino=12 dd-2583 [001] 302.167956: balance_dirty_state: bdi 8:0: dirty=859 wb=694 unstable=1 bg_thresh=1066 thresh=2133 gap=579 poll_thresh=14 ino=12 dd-2583 [001] 302.168213: balance_dirty_state: bdi 8:0: dirty=859 wb=694 unstable=1 bg_thresh=1063 thresh=2127 gap=573 poll_thresh=15 ino=12 dd-2583 [001] 302.168333: balance_dirty_state: bdi 8:0: dirty=884 wb=694 unstable=1 bg_thresh=1066 thresh=2132 gap=553 poll_thresh=16 ino=12 dd-2583 [001] 302.168460: balance_dirty_state: bdi 8:0: dirty=909 wb=694 unstable=1 bg_thresh=1063 thresh=2126 gap=522 poll_thresh=17 ino=12 dd-2583 [001] 302.168465: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1360 avg_dirty=1370 bdi_gap=62% task_gap=14% task_weight=100% bdi_bw=43900 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [001] 302.175596: balance_dirty_state: bdi 8:0: dirty=909 wb=694 unstable=1 bg_thresh=1065 thresh=2131 gap=527 poll_thresh=13 ino=12 dd-2583 [001] 302.175600: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1360 avg_dirty=1370 bdi_gap=65% task_gap=19% task_weight=99% bdi_bw=43900 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [001] 302.183491: balance_dirty_state: bdi 8:0: dirty=922 wb=554 unstable=1 bg_thresh=1063 thresh=2127 gap=650 poll_thresh=10 ino=12 dd-2583 [001] 302.183591: balance_dirty_state: bdi 8:0: dirty=922 wb=554 unstable=1 bg_thresh=1064 thresh=2128 gap=651 poll_thresh=11 ino=12 dd-2583 [001] 302.183704: balance_dirty_state: bdi 8:0: dirty=935 wb=554 unstable=1 bg_thresh=1064 thresh=2129 gap=639 poll_thresh=12 ino=12 dd-2583 [001] 302.183820: balance_dirty_state: bdi 8:0: dirty=948 wb=554 unstable=1 bg_thresh=1064 thresh=2129 gap=626 poll_thresh=13 ino=12 dd-2583 [001] 302.183941: balance_dirty_state: bdi 8:0: dirty=973 wb=554 unstable=1 bg_thresh=1064 thresh=2129 gap=601 poll_thresh=14 ino=12 dd-2583 [001] 302.184487: balance_dirty_state: bdi 8:0: dirty=998 wb=554 unstable=1 bg_thresh=1074 thresh=2148 gap=595 poll_thresh=15 ino=12 dd-2583 [001] 302.184626: balance_dirty_state: bdi 8:0: dirty=998 wb=554 unstable=1 bg_thresh=1071 thresh=2142 gap=589 poll_thresh=16 ino=12 dd-2583 [001] 302.184772: balance_dirty_state: bdi 8:0: dirty=1023 wb=554 unstable=1 bg_thresh=1073 thresh=2147 gap=569 poll_thresh=17 ino=12 dd-2583 [001] 302.184929: balance_dirty_state: bdi 8:0: dirty=1048 wb=554 unstable=1 bg_thresh=1073 thresh=2146 gap=543 poll_thresh=18 ino=12 dd-2583 [001] 302.185094: balance_dirty_state: bdi 8:0: dirty=1048 wb=554 unstable=1 bg_thresh=1075 thresh=2151 gap=548 poll_thresh=19 ino=12 dd-2583 [001] 302.185269: balance_dirty_state: bdi 8:0: dirty=1073 wb=554 unstable=1 bg_thresh=1072 thresh=2145 gap=517 poll_thresh=20 ino=12 dd-2583 [001] 302.185274: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=1% task_weight=100% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2554 [002] 302.185464: writeback_single_inode: bdi 8:0: ino=0 state= age=104 wrote=6 to_write=8186 flush-8:0-2554 [002] 302.187521: writeback_single_inode: bdi 8:0: ino=12 state= age=100 wrote=1065 to_write=7121 dd-2583 [001] 302.191436: balance_dirty_state: bdi 8:0: dirty=22 wb=1618 unstable=1 bg_thresh=1073 thresh=2146 gap=505 poll_thresh=15 ino=12 dd-2583 [001] 302.191441: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1403 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-13% task_gap=-125% task_weight=98% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 302.199278: balance_dirty_state: bdi 8:0: dirty=22 wb=1504 unstable=1 bg_thresh=1061 thresh=2123 gap=596 poll_thresh=15 ino=12 dd-2583 [001] 302.199294: balance_dirty_state: bdi 8:0: dirty=22 wb=1504 unstable=1 bg_thresh=1059 thresh=2119 gap=592 poll_thresh=11 ino=12 dd-2583 [001] 302.199392: balance_dirty_state: bdi 8:0: dirty=47 wb=1504 unstable=1 bg_thresh=1061 thresh=2122 gap=570 poll_thresh=12 ino=12 dd-2583 [001] 302.199936: balance_dirty_state: bdi 8:0: dirty=47 wb=1504 unstable=1 bg_thresh=1068 thresh=2136 gap=584 poll_thresh=13 ino=12 dd-2583 [001] 302.200061: balance_dirty_state: bdi 8:0: dirty=60 wb=1504 unstable=1 bg_thresh=1065 thresh=2131 gap=566 poll_thresh=14 ino=12 dd-2583 [001] 302.200184: balance_dirty_state: bdi 8:0: dirty=86 wb=1504 unstable=1 bg_thresh=1067 thresh=2134 gap=543 poll_thresh=15 ino=12 dd-2583 [001] 302.200316: balance_dirty_state: bdi 8:0: dirty=99 wb=1504 unstable=1 bg_thresh=1071 thresh=2143 gap=539 poll_thresh=16 ino=12 dd-2583 [001] 302.200451: balance_dirty_state: bdi 8:0: dirty=112 wb=1504 unstable=1 bg_thresh=1070 thresh=2140 gap=523 poll_thresh=17 ino=12 dd-2583 [001] 302.200456: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=100% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 302.211447: balance_dirty_state: bdi 8:0: dirty=125 wb=1504 unstable=1 bg_thresh=1053 thresh=2107 gap=477 poll_thresh=13 ino=12 dd-2583 [001] 302.211452: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-81% task_weight=100% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [005] 302.223346: balance_dirty_state: bdi 8:0: dirty=125 wb=1377 unstable=1 bg_thresh=1043 thresh=2087 gap=584 poll_thresh=10 ino=12 dd-2583 [005] 302.223433: balance_dirty_state: bdi 8:0: dirty=138 wb=1377 unstable=1 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=11 ino=12 dd-2583 [005] 302.223525: balance_dirty_state: bdi 8:0: dirty=163 wb=1377 unstable=1 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=12 ino=12 dd-2583 [005] 302.223627: balance_dirty_state: bdi 8:0: dirty=163 wb=1377 unstable=1 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=13 ino=12 dd-2583 [005] 302.223738: balance_dirty_state: bdi 8:0: dirty=188 wb=1377 unstable=1 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=14 ino=12 dd-2583 [005] 302.223854: balance_dirty_state: bdi 8:0: dirty=188 wb=1377 unstable=1 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=15 ino=12 dd-2583 [005] 302.223977: balance_dirty_state: bdi 8:0: dirty=213 wb=1377 unstable=1 bg_thresh=1045 thresh=2091 gap=500 poll_thresh=16 ino=12 dd-2583 [005] 302.223981: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=99% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [006] 302.231422: balance_dirty_state: bdi 8:0: dirty=213 wb=1377 unstable=1 bg_thresh=1045 thresh=2091 gap=500 poll_thresh=12 ino=12 dd-2583 [006] 302.231432: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 302.239474: balance_dirty_state: bdi 8:0: dirty=226 wb=1239 unstable=1 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=9 ino=12 dd-2583 [006] 302.239639: balance_dirty_state: bdi 8:0: dirty=226 wb=1239 unstable=1 bg_thresh=1044 thresh=2088 gap=622 poll_thresh=10 ino=12 dd-2583 [006] 302.239822: balance_dirty_state: bdi 8:0: dirty=239 wb=1239 unstable=1 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=11 ino=12 dd-2583 [006] 302.240007: balance_dirty_state: bdi 8:0: dirty=264 wb=1239 unstable=1 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=12 ino=12 dd-2583 [006] 302.240208: balance_dirty_state: bdi 8:0: dirty=264 wb=1239 unstable=1 bg_thresh=1047 thresh=2094 gap=590 poll_thresh=13 ino=12 dd-2583 [006] 302.240428: balance_dirty_state: bdi 8:0: dirty=289 wb=1239 unstable=1 bg_thresh=1049 thresh=2099 gap=570 poll_thresh=14 ino=12 dd-2583 [006] 302.240975: balance_dirty_state: bdi 8:0: dirty=314 wb=1239 unstable=1 bg_thresh=1049 thresh=2099 gap=545 poll_thresh=15 ino=12 dd-2583 [006] 302.241236: balance_dirty_state: bdi 8:0: dirty=314 wb=1239 unstable=1 bg_thresh=1049 thresh=2098 gap=544 poll_thresh=16 ino=12 dd-2583 [006] 302.241502: balance_dirty_state: bdi 8:0: dirty=339 wb=1239 unstable=1 bg_thresh=1051 thresh=2103 gap=524 poll_thresh=17 ino=12 dd-2583 [006] 302.241510: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=47% task_weight=98% bdi_bw=43500 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [006] 302.247527: balance_dirty_state: bdi 8:0: dirty=339 wb=1239 unstable=1 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=13 ino=12 dd-2583 [006] 302.247536: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=41% task_weight=98% bdi_bw=43500 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [006] 302.255338: balance_dirty_state: bdi 8:0: dirty=352 wb=1111 unstable=1 bg_thresh=1047 thresh=2095 gap=631 poll_thresh=10 ino=12 dd-2583 [006] 302.255424: balance_dirty_state: bdi 8:0: dirty=377 wb=1111 unstable=1 bg_thresh=1051 thresh=2103 gap=614 poll_thresh=11 ino=12 dd-2583 [006] 302.255519: balance_dirty_state: bdi 8:0: dirty=377 wb=1111 unstable=1 bg_thresh=1051 thresh=2103 gap=614 poll_thresh=12 ino=12 dd-2583 [006] 302.255619: balance_dirty_state: bdi 8:0: dirty=402 wb=1111 unstable=1 bg_thresh=1051 thresh=2102 gap=588 poll_thresh=13 ino=12 dd-2583 [006] 302.255727: balance_dirty_state: bdi 8:0: dirty=402 wb=1111 unstable=1 bg_thresh=1051 thresh=2102 gap=588 poll_thresh=14 ino=12 dd-2583 [006] 302.256079: balance_dirty_state: bdi 8:0: dirty=427 wb=1111 unstable=1 bg_thresh=1046 thresh=2093 gap=554 poll_thresh=15 ino=12 dd-2583 [006] 302.256207: balance_dirty_state: bdi 8:0: dirty=440 wb=1111 unstable=1 bg_thresh=1046 thresh=2093 gap=541 poll_thresh=16 ino=12 dd-2583 [006] 302.256461: balance_dirty_state: bdi 8:0: dirty=453 wb=1111 unstable=1 bg_thresh=1046 thresh=2092 gap=527 poll_thresh=17 ino=12 dd-2583 [006] 302.256596: balance_dirty_state: bdi 8:0: dirty=478 wb=1111 unstable=1 bg_thresh=1046 thresh=2092 gap=502 poll_thresh=18 ino=12 dd-2583 [006] 302.256601: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=43500 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [006] 302.263337: balance_dirty_state: bdi 8:0: dirty=491 wb=1072 unstable=1 bg_thresh=1051 thresh=2102 gap=538 poll_thresh=13 ino=12 dd-2583 [006] 302.263449: balance_dirty_state: bdi 8:0: dirty=504 wb=1072 unstable=1 bg_thresh=1050 thresh=2101 gap=524 poll_thresh=14 ino=12 dd-2583 [006] 302.263454: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=43500 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [006] 302.271283: balance_dirty_state: bdi 8:0: dirty=517 wb=1072 unstable=1 bg_thresh=1051 thresh=2102 gap=512 poll_thresh=10 ino=12 dd-2583 [006] 302.271288: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=46% task_weight=98% bdi_bw=43500 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2583 [000] 302.279215: balance_dirty_state: bdi 8:0: dirty=517 wb=970 unstable=1 bg_thresh=1049 thresh=2099 gap=611 poll_thresh=7 ino=12 dd-2583 [000] 302.279298: balance_dirty_state: bdi 8:0: dirty=517 wb=970 unstable=1 bg_thresh=1049 thresh=2099 gap=611 poll_thresh=8 ino=12 dd-2583 [000] 302.279387: balance_dirty_state: bdi 8:0: dirty=542 wb=970 unstable=1 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=9 ino=12 dd-2583 [000] 302.279488: balance_dirty_state: bdi 8:0: dirty=542 wb=970 unstable=1 bg_thresh=1052 thresh=2104 gap=591 poll_thresh=10 ino=12 dd-2583 [000] 302.279806: balance_dirty_state: bdi 8:0: dirty=567 wb=970 unstable=1 bg_thresh=1052 thresh=2104 gap=566 poll_thresh=11 ino=12 dd-2583 [000] 302.279927: balance_dirty_state: bdi 8:0: dirty=567 wb=970 unstable=1 bg_thresh=1054 thresh=2109 gap=571 poll_thresh=12 ino=12 dd-2583 [000] 302.280057: balance_dirty_state: bdi 8:0: dirty=592 wb=970 unstable=1 bg_thresh=1054 thresh=2109 gap=546 poll_thresh=13 ino=12 dd-2583 [000] 302.280201: balance_dirty_state: bdi 8:0: dirty=592 wb=970 unstable=1 bg_thresh=1057 thresh=2114 gap=551 poll_thresh=14 ino=12 dd-2583 [000] 302.280359: balance_dirty_state: bdi 8:0: dirty=617 wb=970 unstable=1 bg_thresh=1057 thresh=2114 gap=526 poll_thresh=15 ino=12 dd-2583 [000] 302.280365: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1360 avg_dirty=1370 bdi_gap=56% task_gap=3% task_weight=98% bdi_bw=43500 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 302.287203: balance_dirty_state: bdi 8:0: dirty=630 wb=970 unstable=1 bg_thresh=1056 thresh=2112 gap=511 poll_thresh=11 ino=12 dd-2583 [000] 302.287209: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1371 bdi_dirty=1360 avg_dirty=1369 bdi_gap=55% task_gap=2% task_weight=99% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 302.295087: balance_dirty_state: bdi 8:0: dirty=643 wb=856 unstable=1 bg_thresh=1054 thresh=2109 gap=609 poll_thresh=8 ino=12 dd-2583 [000] 302.295161: balance_dirty_state: bdi 8:0: dirty=643 wb=856 unstable=1 bg_thresh=1055 thresh=2110 gap=610 poll_thresh=9 ino=12 dd-2583 [000] 302.295239: balance_dirty_state: bdi 8:0: dirty=656 wb=856 unstable=1 bg_thresh=1054 thresh=2108 gap=595 poll_thresh=10 ino=12 dd-2583 [000] 302.295324: balance_dirty_state: bdi 8:0: dirty=656 wb=856 unstable=1 bg_thresh=1054 thresh=2108 gap=595 poll_thresh=11 ino=12 dd-2583 [000] 302.295415: balance_dirty_state: bdi 8:0: dirty=681 wb=856 unstable=1 bg_thresh=1054 thresh=2108 gap=570 poll_thresh=12 ino=12 dd-2583 [000] 302.295515: balance_dirty_state: bdi 8:0: dirty=681 wb=856 unstable=1 bg_thresh=1056 thresh=2113 gap=575 poll_thresh=13 ino=12 dd-2583 [000] 302.295625: balance_dirty_state: bdi 8:0: dirty=706 wb=856 unstable=1 bg_thresh=1056 thresh=2112 gap=549 poll_thresh=14 ino=12 dd-2583 [000] 302.295739: balance_dirty_state: bdi 8:0: dirty=706 wb=856 unstable=1 bg_thresh=1056 thresh=2112 gap=549 poll_thresh=15 ino=12 dd-2583 [000] 302.295862: balance_dirty_state: bdi 8:0: dirty=731 wb=856 unstable=1 bg_thresh=1055 thresh=2111 gap=523 poll_thresh=16 ino=12 dd-2583 [000] 302.295866: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1370 bdi_dirty=1360 avg_dirty=1369 bdi_gap=55% task_gap=1% task_weight=99% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 302.303130: balance_dirty_state: bdi 8:0: dirty=756 wb=856 unstable=1 bg_thresh=1055 thresh=2111 gap=498 poll_thresh=12 ino=12 dd-2583 [000] 302.303135: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1371 bdi_dirty=1360 avg_dirty=1369 bdi_gap=55% task_gap=2% task_weight=97% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 302.310996: balance_dirty_state: bdi 8:0: dirty=756 wb=729 unstable=1 bg_thresh=1054 thresh=2109 gap=623 poll_thresh=9 ino=12 dd-2583 [000] 302.311077: balance_dirty_state: bdi 8:0: dirty=769 wb=729 unstable=1 bg_thresh=1054 thresh=2109 gap=610 poll_thresh=10 ino=12 dd-2583 [000] 302.311166: balance_dirty_state: bdi 8:0: dirty=782 wb=729 unstable=1 bg_thresh=1055 thresh=2110 gap=598 poll_thresh=11 ino=12 dd-2583 [000] 302.311262: balance_dirty_state: bdi 8:0: dirty=795 wb=729 unstable=1 bg_thresh=1054 thresh=2108 gap=583 poll_thresh=12 ino=12 dd-2583 [000] 302.311360: balance_dirty_state: bdi 8:0: dirty=795 wb=729 unstable=1 bg_thresh=1054 thresh=2108 gap=583 poll_thresh=13 ino=12 dd-2583 [000] 302.311618: balance_dirty_state: bdi 8:0: dirty=820 wb=729 unstable=1 bg_thresh=1054 thresh=2108 gap=558 poll_thresh=14 ino=12 dd-2583 [000] 302.311736: balance_dirty_state: bdi 8:0: dirty=820 wb=729 unstable=1 bg_thresh=1059 thresh=2118 gap=568 poll_thresh=15 ino=12 dd-2583 [000] 302.311859: balance_dirty_state: bdi 8:0: dirty=845 wb=729 unstable=1 bg_thresh=1056 thresh=2112 gap=537 poll_thresh=16 ino=12 dd-2583 [000] 302.311988: balance_dirty_state: bdi 8:0: dirty=870 wb=729 unstable=1 bg_thresh=1058 thresh=2117 gap=517 poll_thresh=17 ino=12 dd-2583 [000] 302.311993: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1376 bdi_dirty=1320 avg_dirty=1369 bdi_gap=80% task_gap=8% task_weight=98% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 302.319064: balance_dirty_state: bdi 8:0: dirty=883 wb=590 unstable=1 bg_thresh=1051 thresh=2102 gap=628 poll_thresh=13 ino=12 dd-2583 [000] 302.319185: balance_dirty_state: bdi 8:0: dirty=883 wb=590 unstable=1 bg_thresh=1050 thresh=2101 gap=627 poll_thresh=14 ino=12 dd-2583 [000] 302.319332: balance_dirty_state: bdi 8:0: dirty=908 wb=590 unstable=1 bg_thresh=1050 thresh=2101 gap=602 poll_thresh=15 ino=12 dd-2583 [000] 302.319454: balance_dirty_state: bdi 8:0: dirty=908 wb=590 unstable=1 bg_thresh=1053 thresh=2106 gap=607 poll_thresh=16 ino=12 dd-2583 [000] 302.319591: balance_dirty_state: bdi 8:0: dirty=921 wb=590 unstable=1 bg_thresh=1058 thresh=2116 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 302.319736: balance_dirty_state: bdi 8:0: dirty=947 wb=590 unstable=1 bg_thresh=1057 thresh=2115 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 302.319895: balance_dirty_state: bdi 8:0: dirty=985 wb=590 unstable=1 bg_thresh=1058 thresh=2116 gap=540 poll_thresh=19 ino=12 dd-2583 [000] 302.320077: balance_dirty_state: bdi 8:0: dirty=985 wb=590 unstable=1 bg_thresh=1060 thresh=2121 gap=545 poll_thresh=20 ino=12 dd-2583 [000] 302.320249: balance_dirty_state: bdi 8:0: dirty=1010 wb=590 unstable=1 bg_thresh=1057 thresh=2115 gap=514 poll_thresh=21 ino=12 dd-2583 [000] 302.320253: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1360 avg_dirty=1369 bdi_gap=57% task_gap=5% task_weight=98% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [005] 302.327075: balance_dirty_state: bdi 8:0: dirty=1035 wb=590 unstable=1 bg_thresh=1065 thresh=2131 gap=505 poll_thresh=16 ino=12 dd-2583 [005] 302.327080: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 302.335035: balance_dirty_state: bdi 8:0: dirty=1048 wb=463 unstable=1 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=12 ino=12 flush-8:0-2554 [003] 302.335183: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=148 wrote=6 to_write=8186 dd-2583 [006] 302.335198: balance_dirty_state: bdi 8:0: dirty=1073 wb=463 unstable=1 bg_thresh=1042 thresh=2084 gap=547 poll_thresh=13 ino=12 dd-2583 [006] 302.335472: balance_dirty_state: bdi 8:0: dirty=818 wb=718 unstable=1 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=14 ino=12 dd-2583 [006] 302.335715: balance_dirty_state: bdi 8:0: dirty=693 wb=856 unstable=1 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=15 ino=12 dd-2583 [006] 302.336215: balance_dirty_state: bdi 8:0: dirty=439 wb=1135 unstable=1 bg_thresh=1062 thresh=2124 gap=549 poll_thresh=16 ino=12 dd-2583 [006] 302.336470: balance_dirty_state: bdi 8:0: dirty=300 wb=1274 unstable=1 bg_thresh=1061 thresh=2123 gap=548 poll_thresh=17 ino=12 dd-2583 [006] 302.336613: balance_dirty_state: bdi 8:0: dirty=160 wb=1439 unstable=1 bg_thresh=1061 thresh=2122 gap=522 poll_thresh=18 ino=12 dd-2583 [006] 302.336614: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=99% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [003] 302.336811: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1130 to_write=7056 dd-2583 [006] 302.343015: balance_dirty_state: bdi 8:0: dirty=22 wb=1590 unstable=1 bg_thresh=1060 thresh=2120 gap=507 poll_thresh=13 ino=12 dd-2583 [006] 302.343020: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-6% task_gap=-111% task_weight=99% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 302.350894: balance_dirty_state: bdi 8:0: dirty=22 wb=1463 unstable=1 bg_thresh=1056 thresh=2112 gap=626 poll_thresh=13 ino=12 dd-2583 [006] 302.350922: balance_dirty_state: bdi 8:0: dirty=22 wb=1463 unstable=1 bg_thresh=1057 thresh=2115 gap=629 poll_thresh=10 ino=12 dd-2583 [006] 302.351009: balance_dirty_state: bdi 8:0: dirty=35 wb=1463 unstable=1 bg_thresh=1055 thresh=2111 gap=612 poll_thresh=11 ino=12 dd-2583 [006] 302.351104: balance_dirty_state: bdi 8:0: dirty=48 wb=1463 unstable=1 bg_thresh=1056 thresh=2112 gap=600 poll_thresh=12 ino=12 dd-2583 [006] 302.351210: balance_dirty_state: bdi 8:0: dirty=61 wb=1463 unstable=1 bg_thresh=1056 thresh=2113 gap=588 poll_thresh=13 ino=12 dd-2583 [006] 302.351324: balance_dirty_state: bdi 8:0: dirty=74 wb=1463 unstable=1 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=14 ino=12 dd-2583 [006] 302.351444: balance_dirty_state: bdi 8:0: dirty=87 wb=1463 unstable=1 bg_thresh=1055 thresh=2111 gap=560 poll_thresh=15 ino=12 dd-2583 [006] 302.351569: balance_dirty_state: bdi 8:0: dirty=100 wb=1463 unstable=1 bg_thresh=1055 thresh=2111 gap=547 poll_thresh=16 ino=12 dd-2583 [006] 302.351700: balance_dirty_state: bdi 8:0: dirty=125 wb=1463 unstable=1 bg_thresh=1059 thresh=2119 gap=530 poll_thresh=17 ino=12 dd-2583 [006] 302.351838: balance_dirty_state: bdi 8:0: dirty=150 wb=1463 unstable=1 bg_thresh=1056 thresh=2113 gap=499 poll_thresh=18 ino=12 dd-2583 [006] 302.351843: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 302.358979: balance_dirty_state: bdi 8:0: dirty=150 wb=1463 unstable=1 bg_thresh=1061 thresh=2122 gap=508 poll_thresh=13 ino=12 dd-2583 [006] 302.358985: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-107% task_weight=98% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 302.366822: balance_dirty_state: bdi 8:0: dirty=150 wb=1349 unstable=1 bg_thresh=1058 thresh=2116 gap=616 poll_thresh=13 ino=12 dd-2583 [006] 302.366847: balance_dirty_state: bdi 8:0: dirty=150 wb=1349 unstable=1 bg_thresh=1058 thresh=2116 gap=616 poll_thresh=10 ino=12 dd-2583 [006] 302.366966: balance_dirty_state: bdi 8:0: dirty=175 wb=1349 unstable=1 bg_thresh=1055 thresh=2110 gap=585 poll_thresh=11 ino=12 dd-2583 [006] 302.367055: balance_dirty_state: bdi 8:0: dirty=175 wb=1349 unstable=1 bg_thresh=1055 thresh=2110 gap=585 poll_thresh=12 ino=12 dd-2583 [006] 302.367158: balance_dirty_state: bdi 8:0: dirty=200 wb=1349 unstable=1 bg_thresh=1054 thresh=2109 gap=559 poll_thresh=13 ino=12 dd-2583 [006] 302.367422: balance_dirty_state: bdi 8:0: dirty=213 wb=1349 unstable=1 bg_thresh=1053 thresh=2106 gap=543 poll_thresh=14 ino=12 dd-2583 [006] 302.367543: balance_dirty_state: bdi 8:0: dirty=226 wb=1349 unstable=1 bg_thresh=1053 thresh=2107 gap=531 poll_thresh=15 ino=12 dd-2583 [006] 302.367675: balance_dirty_state: bdi 8:0: dirty=252 wb=1349 unstable=1 bg_thresh=1054 thresh=2108 gap=506 poll_thresh=16 ino=12 dd-2583 [006] 302.367680: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-80% task_weight=100% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 302.374942: balance_dirty_state: bdi 8:0: dirty=252 wb=1210 unstable=1 bg_thresh=1051 thresh=2103 gap=640 poll_thresh=12 ino=12 dd-2583 [006] 302.375047: balance_dirty_state: bdi 8:0: dirty=252 wb=1210 unstable=1 bg_thresh=1053 thresh=2106 gap=643 poll_thresh=13 ino=12 dd-2583 [006] 302.375154: balance_dirty_state: bdi 8:0: dirty=265 wb=1210 unstable=1 bg_thresh=1052 thresh=2105 gap=629 poll_thresh=14 ino=12 dd-2583 [006] 302.375269: balance_dirty_state: bdi 8:0: dirty=291 wb=1210 unstable=1 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=15 ino=12 dd-2583 [006] 302.375388: balance_dirty_state: bdi 8:0: dirty=316 wb=1210 unstable=1 bg_thresh=1054 thresh=2109 gap=582 poll_thresh=16 ino=12 dd-2583 [006] 302.375516: balance_dirty_state: bdi 8:0: dirty=316 wb=1210 unstable=1 bg_thresh=1054 thresh=2108 gap=581 poll_thresh=17 ino=12 dd-2583 [006] 302.375648: balance_dirty_state: bdi 8:0: dirty=341 wb=1210 unstable=1 bg_thresh=1053 thresh=2107 gap=555 poll_thresh=18 ino=12 dd-2583 [006] 302.375790: balance_dirty_state: bdi 8:0: dirty=366 wb=1210 unstable=1 bg_thresh=1053 thresh=2107 gap=530 poll_thresh=19 ino=12 dd-2583 [006] 302.375939: balance_dirty_state: bdi 8:0: dirty=391 wb=1210 unstable=1 bg_thresh=1053 thresh=2106 gap=504 poll_thresh=20 ino=12 dd-2583 [006] 302.375943: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-36% task_weight=98% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 302.382897: balance_dirty_state: bdi 8:0: dirty=391 wb=1110 unstable=1 bg_thresh=1051 thresh=2103 gap=601 poll_thresh=15 ino=12 dd-2583 [006] 302.383030: balance_dirty_state: bdi 8:0: dirty=417 wb=1110 unstable=1 bg_thresh=1057 thresh=2114 gap=586 poll_thresh=16 ino=12 dd-2583 [006] 302.383163: balance_dirty_state: bdi 8:0: dirty=430 wb=1110 unstable=1 bg_thresh=1056 thresh=2113 gap=572 poll_thresh=17 ino=12 dd-2583 [006] 302.383299: balance_dirty_state: bdi 8:0: dirty=455 wb=1110 unstable=1 bg_thresh=1056 thresh=2112 gap=546 poll_thresh=18 ino=12 dd-2583 [006] 302.383585: balance_dirty_state: bdi 8:0: dirty=480 wb=1110 unstable=1 bg_thresh=1053 thresh=2106 gap=515 poll_thresh=19 ino=12 dd-2583 [006] 302.383589: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-37% task_weight=99% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 302.391023: balance_dirty_state: bdi 8:0: dirty=480 wb=1110 unstable=1 bg_thresh=1054 thresh=2109 gap=518 poll_thresh=14 ino=12 dd-2583 [006] 302.391031: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=41260 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 302.399040: balance_dirty_state: bdi 8:0: dirty=480 wb=1110 unstable=1 bg_thresh=1070 thresh=2140 gap=549 poll_thresh=10 ino=12 dd-2583 [006] 302.399120: balance_dirty_state: bdi 8:0: dirty=505 wb=1110 unstable=1 bg_thresh=1070 thresh=2140 gap=524 poll_thresh=11 ino=12 dd-2583 [006] 302.399124: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=100% bdi_bw=41260 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 302.406775: balance_dirty_state: bdi 8:0: dirty=505 wb=1110 unstable=1 bg_thresh=1067 thresh=2134 gap=518 poll_thresh=8 ino=12 dd-2583 [006] 302.406779: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-51% task_weight=98% bdi_bw=41260 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [006] 302.414685: balance_dirty_state: bdi 8:0: dirty=505 wb=1071 unstable=1 bg_thresh=1059 thresh=2119 gap=542 poll_thresh=6 ino=12 dd-2583 [006] 302.414752: balance_dirty_state: bdi 8:0: dirty=530 wb=1071 unstable=1 bg_thresh=1062 thresh=2124 gap=522 poll_thresh=7 ino=12 dd-2583 [006] 302.414756: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=41260 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 302.422681: balance_dirty_state: bdi 8:0: dirty=530 wb=1071 unstable=1 bg_thresh=1062 thresh=2124 gap=522 poll_thresh=5 ino=12 dd-2583 [000] 302.422688: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=41260 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 302.430635: balance_dirty_state: bdi 8:0: dirty=555 wb=1071 unstable=1 bg_thresh=1062 thresh=2124 gap=497 poll_thresh=4 ino=12 dd-2583 [000] 302.430640: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=41260 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 302.438580: balance_dirty_state: bdi 8:0: dirty=555 wb=931 unstable=1 bg_thresh=1062 thresh=2124 gap=637 poll_thresh=3 ino=12 dd-2583 [000] 302.438641: balance_dirty_state: bdi 8:0: dirty=555 wb=931 unstable=1 bg_thresh=1062 thresh=2124 gap=637 poll_thresh=4 ino=12 dd-2583 [000] 302.438715: balance_dirty_state: bdi 8:0: dirty=555 wb=931 unstable=1 bg_thresh=1062 thresh=2124 gap=637 poll_thresh=5 ino=12 dd-2583 [000] 302.438807: balance_dirty_state: bdi 8:0: dirty=555 wb=931 unstable=1 bg_thresh=1062 thresh=2124 gap=637 poll_thresh=6 ino=12 dd-2583 [000] 302.438912: balance_dirty_state: bdi 8:0: dirty=580 wb=931 unstable=1 bg_thresh=1062 thresh=2124 gap=612 poll_thresh=7 ino=12 dd-2583 [000] 302.439034: balance_dirty_state: bdi 8:0: dirty=580 wb=931 unstable=1 bg_thresh=1064 thresh=2129 gap=617 poll_thresh=8 ino=12 dd-2583 [000] 302.439170: balance_dirty_state: bdi 8:0: dirty=580 wb=931 unstable=1 bg_thresh=1064 thresh=2129 gap=617 poll_thresh=9 ino=12 dd-2583 [000] 302.439320: balance_dirty_state: bdi 8:0: dirty=605 wb=931 unstable=1 bg_thresh=1064 thresh=2129 gap=592 poll_thresh=10 ino=12 dd-2583 [000] 302.439485: balance_dirty_state: bdi 8:0: dirty=605 wb=931 unstable=1 bg_thresh=1067 thresh=2134 gap=597 poll_thresh=11 ino=12 dd-2583 [000] 302.439669: balance_dirty_state: bdi 8:0: dirty=630 wb=931 unstable=1 bg_thresh=1067 thresh=2134 gap=572 poll_thresh=12 ino=12 dd-2583 [000] 302.439867: balance_dirty_state: bdi 8:0: dirty=630 wb=931 unstable=1 bg_thresh=1069 thresh=2139 gap=577 poll_thresh=13 ino=12 dd-2583 [000] 302.440078: balance_dirty_state: bdi 8:0: dirty=655 wb=931 unstable=1 bg_thresh=1069 thresh=2138 gap=551 poll_thresh=14 ino=12 dd-2583 [000] 302.440322: balance_dirty_state: bdi 8:0: dirty=668 wb=931 unstable=1 bg_thresh=1068 thresh=2136 gap=536 poll_thresh=15 ino=12 dd-2583 [000] 302.440584: balance_dirty_state: bdi 8:0: dirty=681 wb=931 unstable=1 bg_thresh=1067 thresh=2135 gap=522 poll_thresh=16 ino=12 dd-2583 [000] 302.440592: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=41260 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 302.446676: balance_dirty_state: bdi 8:0: dirty=694 wb=931 unstable=1 bg_thresh=1068 thresh=2136 gap=510 poll_thresh=12 ino=12 dd-2583 [000] 302.446680: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=41260 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 302.454556: balance_dirty_state: bdi 8:0: dirty=694 wb=805 unstable=1 bg_thresh=1065 thresh=2130 gap=630 poll_thresh=9 ino=12 dd-2583 [000] 302.454635: balance_dirty_state: bdi 8:0: dirty=707 wb=805 unstable=1 bg_thresh=1065 thresh=2131 gap=618 poll_thresh=10 ino=12 dd-2583 [000] 302.454867: balance_dirty_state: bdi 8:0: dirty=720 wb=805 unstable=1 bg_thresh=1066 thresh=2132 gap=606 poll_thresh=11 ino=12 dd-2583 [000] 302.454959: balance_dirty_state: bdi 8:0: dirty=720 wb=805 unstable=1 bg_thresh=1065 thresh=2130 gap=604 poll_thresh=12 ino=12 dd-2583 [000] 302.455054: balance_dirty_state: bdi 8:0: dirty=745 wb=805 unstable=1 bg_thresh=1065 thresh=2130 gap=579 poll_thresh=13 ino=12 dd-2583 [000] 302.455156: balance_dirty_state: bdi 8:0: dirty=745 wb=805 unstable=1 bg_thresh=1067 thresh=2135 gap=584 poll_thresh=14 ino=12 dd-2583 [000] 302.455267: balance_dirty_state: bdi 8:0: dirty=770 wb=805 unstable=1 bg_thresh=1070 thresh=2140 gap=564 poll_thresh=15 ino=12 dd-2583 [000] 302.455386: balance_dirty_state: bdi 8:0: dirty=770 wb=805 unstable=1 bg_thresh=1067 thresh=2134 gap=558 poll_thresh=16 ino=12 dd-2583 [000] 302.455513: balance_dirty_state: bdi 8:0: dirty=795 wb=805 unstable=1 bg_thresh=1066 thresh=2133 gap=532 poll_thresh=17 ino=12 dd-2583 [000] 302.455517: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=41260 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 302.462657: balance_dirty_state: bdi 8:0: dirty=808 wb=805 unstable=1 bg_thresh=1058 thresh=2117 gap=503 poll_thresh=13 ino=12 dd-2583 [000] 302.462662: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=41260 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 302.470520: balance_dirty_state: bdi 8:0: dirty=808 wb=679 unstable=1 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=10 ino=12 dd-2583 [000] 302.470608: balance_dirty_state: bdi 8:0: dirty=833 wb=679 unstable=1 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=11 ino=12 dd-2583 [000] 302.470702: balance_dirty_state: bdi 8:0: dirty=833 wb=679 unstable=1 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=12 ino=12 dd-2583 [000] 302.470802: balance_dirty_state: bdi 8:0: dirty=858 wb=679 unstable=1 bg_thresh=1050 thresh=2100 gap=562 poll_thresh=13 ino=12 dd-2583 [000] 302.470915: balance_dirty_state: bdi 8:0: dirty=858 wb=679 unstable=1 bg_thresh=1050 thresh=2100 gap=562 poll_thresh=14 ino=12 dd-2583 [000] 302.471067: balance_dirty_state: bdi 8:0: dirty=883 wb=679 unstable=1 bg_thresh=1052 thresh=2105 gap=542 poll_thresh=15 ino=12 dd-2583 [000] 302.471193: balance_dirty_state: bdi 8:0: dirty=883 wb=679 unstable=1 bg_thresh=1052 thresh=2104 gap=541 poll_thresh=16 ino=12 dd-2583 [000] 302.471334: balance_dirty_state: bdi 8:0: dirty=908 wb=679 unstable=1 bg_thresh=1052 thresh=2104 gap=516 poll_thresh=17 ino=12 dd-2583 [000] 302.471338: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=41260 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 302.478535: balance_dirty_state: bdi 8:0: dirty=921 wb=679 unstable=1 bg_thresh=1059 thresh=2119 gap=518 poll_thresh=13 ino=12 dd-2583 [000] 302.478540: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-110% task_weight=98% bdi_bw=41260 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 302.484645: balance_dirty_state: bdi 0:15: dirty=921 wb=679 unstable=1 bg_thresh=1060 thresh=2120 gap=519 poll_thresh=23 ino=2385714 collect-vmstat.-2568 [000] 302.484651: 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=23 period=0 think=3232 pause=8 dd-2583 [000] 302.486499: balance_dirty_state: bdi 8:0: dirty=921 wb=679 unstable=1 bg_thresh=1060 thresh=2120 gap=519 poll_thresh=13 ino=12 dd-2583 [000] 302.486503: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-109% task_weight=98% bdi_bw=41260 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 302.490827: balance_dirty_state: bdi 0:15: dirty=921 wb=565 unstable=1 bg_thresh=1057 thresh=2114 gap=627 poll_thresh=23 ino=2385714 dd-2583 [004] 302.494492: balance_dirty_state: bdi 8:0: dirty=921 wb=565 unstable=1 bg_thresh=1053 thresh=2107 gap=620 poll_thresh=13 ino=12 dd-2583 [004] 302.494512: balance_dirty_state: bdi 8:0: dirty=921 wb=565 unstable=1 bg_thresh=1053 thresh=2107 gap=620 poll_thresh=10 ino=12 dd-2583 [004] 302.494679: balance_dirty_state: bdi 8:0: dirty=921 wb=565 unstable=1 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=11 ino=12 dd-2583 [004] 302.494858: balance_dirty_state: bdi 8:0: dirty=934 wb=565 unstable=1 bg_thresh=1053 thresh=2106 gap=606 poll_thresh=12 ino=12 dd-2583 [004] 302.495225: balance_dirty_state: bdi 8:0: dirty=947 wb=565 unstable=1 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=13 ino=12 dd-2583 [004] 302.495368: balance_dirty_state: bdi 8:0: dirty=960 wb=565 unstable=1 bg_thresh=1052 thresh=2104 gap=578 poll_thresh=14 ino=12 dd-2583 [004] 302.495512: balance_dirty_state: bdi 8:0: dirty=973 wb=565 unstable=1 bg_thresh=1051 thresh=2103 gap=564 poll_thresh=15 ino=12 dd-2583 [004] 302.495663: balance_dirty_state: bdi 8:0: dirty=986 wb=565 unstable=1 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=16 ino=12 dd-2583 [004] 302.495822: balance_dirty_state: bdi 8:0: dirty=1011 wb=565 unstable=1 bg_thresh=1051 thresh=2103 gap=526 poll_thresh=17 ino=12 dd-2583 [004] 302.495986: balance_dirty_state: bdi 8:0: dirty=1036 wb=565 unstable=1 bg_thresh=1051 thresh=2103 gap=501 poll_thresh=18 ino=12 dd-2583 [004] 302.495992: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-129% task_weight=99% bdi_bw=39412 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 302.502436: balance_dirty_state: bdi 8:0: dirty=1036 wb=565 unstable=1 bg_thresh=1051 thresh=2103 gap=501 poll_thresh=18 ino=12 dd-2583 [004] 302.502442: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-129% task_weight=99% bdi_bw=39412 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 302.510381: balance_dirty_state: bdi 8:0: dirty=1036 wb=426 unstable=1 bg_thresh=1050 thresh=2100 gap=637 poll_thresh=18 ino=12 dd-2583 [004] 302.510408: balance_dirty_state: bdi 8:0: dirty=1036 wb=426 unstable=1 bg_thresh=1047 thresh=2094 gap=631 poll_thresh=13 ino=12 dd-2583 [004] 302.510620: balance_dirty_state: bdi 8:0: dirty=1036 wb=426 unstable=1 bg_thresh=1049 thresh=2099 gap=636 poll_thresh=14 ino=12 dd-2583 [004] 302.510870: balance_dirty_state: bdi 8:0: dirty=1049 wb=426 unstable=1 bg_thresh=1050 thresh=2100 gap=624 poll_thresh=15 ino=12 dd-2583 [004] 302.511132: balance_dirty_state: bdi 8:0: dirty=1062 wb=426 unstable=1 bg_thresh=1049 thresh=2099 gap=610 poll_thresh=16 ino=12 flush-8:0-2554 [003] 302.511311: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=324 wrote=7 to_write=8185 dd-2583 [004] 302.511430: balance_dirty_state: bdi 8:0: dirty=1048 wb=478 unstable=1 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=17 ino=12 dd-2583 [004] 302.511729: balance_dirty_state: bdi 8:0: dirty=883 wb=643 unstable=1 bg_thresh=1049 thresh=2099 gap=572 poll_thresh=18 ino=12 dd-2583 [004] 302.512045: balance_dirty_state: bdi 8:0: dirty=768 wb=783 unstable=1 bg_thresh=1049 thresh=2098 gap=546 poll_thresh=19 ino=12 dd-2583 [004] 302.512374: balance_dirty_state: bdi 8:0: dirty=654 wb=922 unstable=1 bg_thresh=1051 thresh=2103 gap=526 poll_thresh=20 ino=12 dd-2583 [004] 302.512717: balance_dirty_state: bdi 8:0: dirty=541 wb=1060 unstable=1 bg_thresh=1048 thresh=2097 gap=495 poll_thresh=21 ino=12 dd-2583 [004] 302.512720: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-136% task_weight=100% bdi_bw=39412 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [003] 302.513722: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=320 wrote=1162 to_write=7023 dd-2583 [004] 302.518377: balance_dirty_state: bdi 8:0: dirty=0 wb=1466 unstable=1 bg_thresh=1050 thresh=2100 gap=633 poll_thresh=21 ino=12 dd-2583 [004] 302.518413: balance_dirty_state: bdi 8:0: dirty=0 wb=1466 unstable=1 bg_thresh=1050 thresh=2100 gap=633 poll_thresh=16 ino=12 dd-2583 [004] 302.518575: balance_dirty_state: bdi 8:0: dirty=9 wb=1466 unstable=1 bg_thresh=1052 thresh=2104 gap=628 poll_thresh=17 ino=12 dd-2583 [004] 302.518862: balance_dirty_state: bdi 8:0: dirty=35 wb=1466 unstable=1 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 302.519007: balance_dirty_state: bdi 8:0: dirty=60 wb=1466 unstable=1 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 302.519155: balance_dirty_state: bdi 8:0: dirty=60 wb=1466 unstable=1 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 302.519311: balance_dirty_state: bdi 8:0: dirty=85 wb=1466 unstable=1 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=21 ino=12 dd-2583 [004] 302.519476: balance_dirty_state: bdi 8:0: dirty=110 wb=1466 unstable=1 bg_thresh=1049 thresh=2098 gap=521 poll_thresh=22 ino=12 dd-2583 [004] 302.519480: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-39% task_gap=-178% task_weight=98% bdi_bw=39412 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 302.526295: balance_dirty_state: bdi 8:0: dirty=110 wb=1351 unstable=1 bg_thresh=1047 thresh=2094 gap=632 poll_thresh=22 ino=12 dd-2583 [004] 302.526331: balance_dirty_state: bdi 8:0: dirty=110 wb=1351 unstable=1 bg_thresh=1049 thresh=2099 gap=637 poll_thresh=16 ino=12 dd-2583 [004] 302.526518: balance_dirty_state: bdi 8:0: dirty=123 wb=1351 unstable=1 bg_thresh=1049 thresh=2098 gap=623 poll_thresh=17 ino=12 dd-2583 [004] 302.526657: balance_dirty_state: bdi 8:0: dirty=136 wb=1351 unstable=1 bg_thresh=1048 thresh=2097 gap=609 poll_thresh=18 ino=12 dd-2583 [004] 302.526797: balance_dirty_state: bdi 8:0: dirty=161 wb=1351 unstable=1 bg_thresh=1050 thresh=2100 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 302.526948: balance_dirty_state: bdi 8:0: dirty=186 wb=1351 unstable=1 bg_thresh=1049 thresh=2099 gap=561 poll_thresh=20 ino=12 dd-2583 [004] 302.527103: balance_dirty_state: bdi 8:0: dirty=186 wb=1351 unstable=1 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 302.527348: balance_dirty_state: bdi 8:0: dirty=211 wb=1225 unstable=1 bg_thresh=1047 thresh=2095 gap=658 poll_thresh=22 ino=12 dd-2583 [004] 302.527614: balance_dirty_state: bdi 8:0: dirty=249 wb=1225 unstable=1 bg_thresh=1050 thresh=2101 gap=626 poll_thresh=23 ino=12 dd-2583 [004] 302.527877: balance_dirty_state: bdi 8:0: dirty=262 wb=1225 unstable=1 bg_thresh=1052 thresh=2104 gap=616 poll_thresh=24 ino=12 dd-2583 [004] 302.528214: balance_dirty_state: bdi 8:0: dirty=300 wb=1225 unstable=1 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=25 ino=12 dd-2583 [004] 302.528407: balance_dirty_state: bdi 8:0: dirty=325 wb=1225 unstable=1 bg_thresh=1053 thresh=2107 gap=556 poll_thresh=26 ino=12 dd-2583 [004] 302.528608: balance_dirty_state: bdi 8:0: dirty=350 wb=1225 unstable=1 bg_thresh=1053 thresh=2106 gap=530 poll_thresh=27 ino=12 dd-2583 [004] 302.529052: balance_dirty_state: bdi 8:0: dirty=375 wb=1225 unstable=1 bg_thresh=1067 thresh=2135 gap=534 poll_thresh=28 ino=12 dd-2583 [004] 302.529256: balance_dirty_state: bdi 8:0: dirty=400 wb=1225 unstable=1 bg_thresh=1069 thresh=2139 gap=513 poll_thresh=29 ino=12 dd-2583 [004] 302.529260: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-38% task_gap=-176% task_weight=100% bdi_bw=39412 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 302.534338: balance_dirty_state: bdi 8:0: dirty=400 wb=1225 unstable=1 bg_thresh=1069 thresh=2139 gap=513 poll_thresh=29 ino=12 dd-2583 [004] 302.534350: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-38% task_gap=-176% task_weight=100% bdi_bw=39412 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 302.542232: balance_dirty_state: bdi 8:0: dirty=400 wb=1175 unstable=1 bg_thresh=1066 thresh=2132 gap=556 poll_thresh=29 ino=12 dd-2583 [000] 302.542254: balance_dirty_state: bdi 8:0: dirty=400 wb=1175 unstable=1 bg_thresh=1066 thresh=2132 gap=556 poll_thresh=22 ino=12 dd-2583 [000] 302.542463: balance_dirty_state: bdi 8:0: dirty=425 wb=1175 unstable=1 bg_thresh=1066 thresh=2132 gap=531 poll_thresh=23 ino=12 dd-2583 [000] 302.542468: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-20% task_gap=-141% task_weight=99% bdi_bw=39412 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 302.550167: balance_dirty_state: bdi 8:0: dirty=425 wb=1059 unstable=1 bg_thresh=1064 thresh=2129 gap=644 poll_thresh=23 ino=12 dd-2583 [000] 302.550183: balance_dirty_state: bdi 8:0: dirty=425 wb=1059 unstable=1 bg_thresh=1064 thresh=2129 gap=644 poll_thresh=17 ino=12 dd-2583 [000] 302.550348: balance_dirty_state: bdi 8:0: dirty=450 wb=1059 unstable=1 bg_thresh=1064 thresh=2129 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 302.550520: balance_dirty_state: bdi 8:0: dirty=475 wb=1059 unstable=1 bg_thresh=1067 thresh=2134 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 302.550705: balance_dirty_state: bdi 8:0: dirty=475 wb=1059 unstable=1 bg_thresh=1069 thresh=2139 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 302.550897: balance_dirty_state: bdi 8:0: dirty=500 wb=1059 unstable=1 bg_thresh=1066 thresh=2133 gap=573 poll_thresh=21 ino=12 dd-2583 [000] 302.551100: balance_dirty_state: bdi 8:0: dirty=525 wb=1059 unstable=1 bg_thresh=1068 thresh=2137 gap=552 poll_thresh=22 ino=12 dd-2583 [000] 302.551496: balance_dirty_state: bdi 8:0: dirty=550 wb=1059 unstable=1 bg_thresh=1068 thresh=2137 gap=527 poll_thresh=23 ino=12 dd-2583 [000] 302.551501: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-135% task_weight=99% bdi_bw=39412 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 302.558217: balance_dirty_state: bdi 8:0: dirty=550 wb=1059 unstable=1 bg_thresh=1068 thresh=2137 gap=527 poll_thresh=23 ino=12 dd-2583 [000] 302.558226: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-135% task_weight=99% bdi_bw=39412 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 302.566153: balance_dirty_state: bdi 8:0: dirty=550 wb=919 unstable=1 bg_thresh=1067 thresh=2134 gap=664 poll_thresh=23 ino=12 dd-2583 [000] 302.566165: balance_dirty_state: bdi 8:0: dirty=550 wb=919 unstable=1 bg_thresh=1067 thresh=2134 gap=664 poll_thresh=17 ino=12 dd-2583 [000] 302.566429: balance_dirty_state: bdi 8:0: dirty=575 wb=919 unstable=1 bg_thresh=1067 thresh=2134 gap=639 poll_thresh=18 ino=12 dd-2583 [000] 302.566711: balance_dirty_state: bdi 8:0: dirty=600 wb=919 unstable=1 bg_thresh=1069 thresh=2139 gap=619 poll_thresh=19 ino=12 dd-2583 [000] 302.567039: balance_dirty_state: bdi 8:0: dirty=613 wb=919 unstable=1 bg_thresh=1067 thresh=2134 gap=601 poll_thresh=20 ino=12 dd-2583 [000] 302.567385: balance_dirty_state: bdi 8:0: dirty=639 wb=919 unstable=1 bg_thresh=1066 thresh=2133 gap=574 poll_thresh=21 ino=12 dd-2583 [000] 302.567747: balance_dirty_state: bdi 8:0: dirty=652 wb=919 unstable=1 bg_thresh=1066 thresh=2133 gap=561 poll_thresh=22 ino=12 dd-2583 [000] 302.568120: balance_dirty_state: bdi 8:0: dirty=678 wb=919 unstable=1 bg_thresh=1066 thresh=2132 gap=534 poll_thresh=23 ino=12 dd-2583 [000] 302.568500: balance_dirty_state: bdi 8:0: dirty=703 wb=919 unstable=1 bg_thresh=1068 thresh=2137 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 302.568508: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-135% task_weight=99% bdi_bw=39412 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 302.574173: balance_dirty_state: bdi 8:0: dirty=703 wb=919 unstable=1 bg_thresh=1068 thresh=2137 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 302.574183: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-135% task_weight=99% bdi_bw=39412 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 302.582157: balance_dirty_state: bdi 8:0: dirty=703 wb=919 unstable=1 bg_thresh=1068 thresh=2137 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 302.582167: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-135% task_weight=99% bdi_bw=39412 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 302.590152: balance_dirty_state: bdi 8:0: dirty=703 wb=919 unstable=1 bg_thresh=1068 thresh=2137 gap=514 poll_thresh=24 ino=12 dd-2583 [000] 302.590160: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-135% task_weight=99% bdi_bw=39412 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 302.598046: balance_dirty_state: bdi 8:0: dirty=703 wb=780 unstable=1 bg_thresh=1060 thresh=2121 gap=637 poll_thresh=24 ino=12 dd-2583 [004] 302.598074: balance_dirty_state: bdi 8:0: dirty=703 wb=780 unstable=1 bg_thresh=1060 thresh=2121 gap=637 poll_thresh=18 ino=12 dd-2583 [004] 302.598428: balance_dirty_state: bdi 8:0: dirty=741 wb=780 unstable=1 bg_thresh=1060 thresh=2121 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 302.598782: balance_dirty_state: bdi 8:0: dirty=741 wb=780 unstable=1 bg_thresh=1060 thresh=2121 gap=599 poll_thresh=20 ino=12 dd-2583 [004] 302.599151: balance_dirty_state: bdi 8:0: dirty=766 wb=780 unstable=1 bg_thresh=1063 thresh=2126 gap=579 poll_thresh=21 ino=12 dd-2583 [004] 302.599574: balance_dirty_state: bdi 8:0: dirty=791 wb=780 unstable=1 bg_thresh=1062 thresh=2125 gap=553 poll_thresh=22 ino=12 dd-2583 [004] 302.600797: balance_dirty_state: bdi 8:0: dirty=817 wb=780 unstable=1 bg_thresh=1061 thresh=2123 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 302.600808: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1379 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-152% task_weight=101% bdi_bw=39000 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 302.606010: balance_dirty_state: bdi 8:0: dirty=817 wb=780 unstable=1 bg_thresh=1060 thresh=2120 gap=522 poll_thresh=23 ino=12 dd-2583 [004] 302.606014: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1377 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-27% task_gap=-155% task_weight=100% bdi_bw=39000 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 302.614041: balance_dirty_state: bdi 8:0: dirty=817 wb=780 unstable=1 bg_thresh=1055 thresh=2111 gap=513 poll_thresh=23 ino=12 dd-2583 [004] 302.614055: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1368 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-32% task_gap=-165% task_weight=101% bdi_bw=39000 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 302.621962: balance_dirty_state: bdi 8:0: dirty=817 wb=679 unstable=1 bg_thresh=1053 thresh=2107 gap=610 poll_thresh=23 ino=12 dd-2583 [004] 302.622019: balance_dirty_state: bdi 8:0: dirty=817 wb=679 unstable=1 bg_thresh=1053 thresh=2107 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 302.622484: balance_dirty_state: bdi 8:0: dirty=830 wb=679 unstable=1 bg_thresh=1053 thresh=2107 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 302.622970: balance_dirty_state: bdi 8:0: dirty=843 wb=679 unstable=1 bg_thresh=1053 thresh=2106 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 302.623483: balance_dirty_state: bdi 8:0: dirty=869 wb=679 unstable=1 bg_thresh=1054 thresh=2108 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 302.624025: balance_dirty_state: bdi 8:0: dirty=895 wb=679 unstable=1 bg_thresh=1052 thresh=2105 gap=530 poll_thresh=21 ino=12 dd-2583 [004] 302.624593: balance_dirty_state: bdi 8:0: dirty=908 wb=679 unstable=1 bg_thresh=1053 thresh=2107 gap=519 poll_thresh=22 ino=12 dd-2583 [004] 302.624605: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=39000 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 302.628688: balance_dirty_state: bdi 0:15: dirty=908 wb=679 unstable=1 bg_thresh=1051 thresh=2102 gap=514 poll_thresh=17 ino=2385714 collect-vmstat.-2568 [000] 302.628695: 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=136 pause=8 dd-2583 [004] 302.633942: balance_dirty_state: bdi 8:0: dirty=908 wb=554 unstable=1 bg_thresh=1050 thresh=2101 gap=638 poll_thresh=22 ino=12 collect-vmstat.-2568 [000] 302.633967: balance_dirty_state: bdi 0:15: dirty=908 wb=554 unstable=1 bg_thresh=1050 thresh=2101 gap=638 poll_thresh=17 ino=2385714 dd-2583 [004] 302.633971: balance_dirty_state: bdi 8:0: dirty=908 wb=554 unstable=1 bg_thresh=1050 thresh=2101 gap=638 poll_thresh=16 ino=12 dd-2583 [004] 302.634157: balance_dirty_state: bdi 8:0: dirty=933 wb=541 unstable=1 bg_thresh=1050 thresh=2101 gap=626 poll_thresh=17 ino=12 dd-2583 [004] 302.634359: balance_dirty_state: bdi 8:0: dirty=958 wb=541 unstable=1 bg_thresh=1052 thresh=2104 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 302.634575: balance_dirty_state: bdi 8:0: dirty=983 wb=541 unstable=1 bg_thresh=1055 thresh=2110 gap=585 poll_thresh=19 ino=12 collect-vmstat.-2568 [000] 302.760775: balance_dirty_state: bdi 0:15: dirty=983 wb=8 unstable=1 bg_thresh=1029 thresh=2059 gap=1067 poll_thresh=13 ino=2385714 dd-2583 [000] 302.778893: balance_dirty_state: bdi 8:0: dirty=983 wb=8 unstable=1 bg_thresh=1029 thresh=2059 gap=1067 poll_thresh=20 ino=12 dd-2583 [000] 302.779134: balance_dirty_state: bdi 8:0: dirty=1008 wb=8 unstable=1 bg_thresh=1032 thresh=2064 gap=1047 poll_thresh=33 ino=12 dd-2583 [000] 302.779535: balance_dirty_state: bdi 8:0: dirty=1058 wb=8 unstable=1 bg_thresh=1034 thresh=2068 gap=1001 poll_thresh=33 ino=12 flush-8:0-2554 [003] 302.779671: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=592 wrote=8 to_write=8184 dd-2583 [000] 302.779959: balance_dirty_state: bdi 8:0: dirty=830 wb=261 unstable=1 bg_thresh=1031 thresh=2063 gap=971 poll_thresh=35 ino=12 dd-2583 [000] 302.780416: balance_dirty_state: bdi 8:0: dirty=451 wb=690 unstable=1 bg_thresh=1032 thresh=2064 gap=922 poll_thresh=37 ino=12 dd-2583 [000] 302.780935: balance_dirty_state: bdi 8:0: dirty=0 wb=1170 unstable=1 bg_thresh=1027 thresh=2054 gap=883 poll_thresh=39 ino=12 flush-8:0-2554 [003] 302.780951: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=588 wrote=1164 to_write=7020 dd-2583 [000] 302.781397: balance_dirty_state: bdi 8:0: dirty=46 wb=1170 unstable=1 bg_thresh=1026 thresh=2052 gap=835 poll_thresh=41 ino=12 dd-2583 [000] 302.782022: balance_dirty_state: bdi 8:0: dirty=71 wb=1170 unstable=1 bg_thresh=1026 thresh=2053 gap=811 poll_thresh=43 ino=12 dd-2583 [000] 302.782518: balance_dirty_state: bdi 8:0: dirty=121 wb=1170 unstable=1 bg_thresh=1028 thresh=2056 gap=764 poll_thresh=45 ino=12 dd-2583 [000] 302.783437: balance_dirty_state: bdi 8:0: dirty=171 wb=1056 unstable=1 bg_thresh=1029 thresh=2059 gap=831 poll_thresh=47 ino=12 dd-2583 [000] 302.783784: balance_dirty_state: bdi 8:0: dirty=221 wb=1056 unstable=1 bg_thresh=1031 thresh=2063 gap=785 poll_thresh=49 ino=12 dd-2583 [000] 302.784144: balance_dirty_state: bdi 8:0: dirty=271 wb=1056 unstable=1 bg_thresh=1030 thresh=2061 gap=733 poll_thresh=51 ino=12 dd-2583 [000] 302.784787: balance_dirty_state: bdi 8:0: dirty=321 wb=991 unstable=1 bg_thresh=1031 thresh=2063 gap=750 poll_thresh=53 ino=12 dd-2583 [000] 302.785382: balance_dirty_state: bdi 8:0: dirty=371 wb=991 unstable=1 bg_thresh=1026 thresh=2052 gap=689 poll_thresh=55 ino=12 dd-2583 [000] 302.786168: balance_dirty_state: bdi 8:0: dirty=446 wb=928 unstable=1 bg_thresh=1035 thresh=2070 gap=695 poll_thresh=57 ino=12 dd-2583 [000] 302.786579: balance_dirty_state: bdi 8:0: dirty=496 wb=928 unstable=1 bg_thresh=1034 thresh=2068 gap=643 poll_thresh=59 ino=12 dd-2583 [000] 302.787181: balance_dirty_state: bdi 8:0: dirty=571 wb=878 unstable=1 bg_thresh=1032 thresh=2064 gap=614 poll_thresh=61 ino=12 dd-2583 [000] 302.787862: balance_dirty_state: bdi 8:0: dirty=621 wb=878 unstable=1 bg_thresh=1029 thresh=2059 gap=559 poll_thresh=63 ino=12 dd-2583 [000] 302.788814: balance_dirty_state: bdi 8:0: dirty=696 wb=878 unstable=1 bg_thresh=1033 thresh=2066 gap=491 poll_thresh=65 ino=12 dd-2583 [000] 302.788820: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=35268 base_bw=28 task_bw=0 dirtied=65 period=0 think=156 pause=8 dd-2583 [005] 302.793463: balance_dirty_state: bdi 8:0: dirty=696 wb=600 unstable=1 bg_thresh=1031 thresh=2063 gap=766 poll_thresh=65 ino=12 dd-2583 [005] 302.793480: balance_dirty_state: bdi 8:0: dirty=696 wb=600 unstable=1 bg_thresh=1031 thresh=2063 gap=766 poll_thresh=49 ino=12 dd-2583 [005] 302.794200: balance_dirty_state: bdi 8:0: dirty=746 wb=600 unstable=1 bg_thresh=1037 thresh=2075 gap=728 poll_thresh=51 ino=12 dd-2583 [005] 302.794990: balance_dirty_state: bdi 8:0: dirty=796 wb=600 unstable=1 bg_thresh=1036 thresh=2073 gap=676 poll_thresh=53 ino=12 dd-2583 [005] 302.795805: balance_dirty_state: bdi 8:0: dirty=846 wb=600 unstable=1 bg_thresh=1035 thresh=2071 gap=624 poll_thresh=55 ino=12 dd-2583 [005] 302.796651: balance_dirty_state: bdi 8:0: dirty=896 wb=600 unstable=1 bg_thresh=1034 thresh=2069 gap=572 poll_thresh=57 ino=12 dd-2583 [005] 302.797812: balance_dirty_state: bdi 8:0: dirty=971 wb=500 unstable=1 bg_thresh=1033 thresh=2067 gap=595 poll_thresh=59 ino=12 dd-2583 [005] 302.798718: balance_dirty_state: bdi 8:0: dirty=1021 wb=436 unstable=1 bg_thresh=1035 thresh=2070 gap=612 poll_thresh=61 ino=12 dd-2583 [005] 302.799632: balance_dirty_state: bdi 8:0: dirty=1096 wb=436 unstable=1 bg_thresh=1036 thresh=2073 gap=540 poll_thresh=63 ino=12 flush-8:0-2554 [003] 302.799735: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=612 wrote=3 to_write=8189 dd-2583 [005] 302.800692: balance_dirty_state: bdi 8:0: dirty=671 wb=936 unstable=1 bg_thresh=1035 thresh=2071 gap=463 poll_thresh=65 ino=12 dd-2583 [005] 302.800695: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=35268 base_bw=28 task_bw=0 dirtied=65 period=0 think=4 pause=8 flush-8:0-2554 [003] 302.801949: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=612 wrote=1154 to_write=7035 dd-2583 [005] 302.805472: balance_dirty_state: bdi 8:0: dirty=0 wb=1586 unstable=1 bg_thresh=1035 thresh=2071 gap=484 poll_thresh=65 ino=12 dd-2583 [005] 302.805483: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-56% task_gap=-212% task_weight=99% bdi_bw=35268 base_bw=28 task_bw=0 dirtied=65 period=0 think=0 pause=8 dd-2583 [005] 302.813443: balance_dirty_state: bdi 8:0: dirty=0 wb=1586 unstable=1 bg_thresh=1035 thresh=2071 gap=484 poll_thresh=65 ino=12 dd-2583 [005] 302.813451: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-56% task_gap=-212% task_weight=99% bdi_bw=35268 base_bw=28 task_bw=0 dirtied=65 period=0 think=0 pause=8 dd-2583 [005] 302.821423: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=1 bg_thresh=1035 thresh=2071 gap=610 poll_thresh=65 ino=12 dd-2583 [005] 302.821450: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=1 bg_thresh=1035 thresh=2071 gap=610 poll_thresh=49 ino=12 dd-2583 [005] 302.822375: balance_dirty_state: bdi 8:0: dirty=46 wb=1460 unstable=1 bg_thresh=1034 thresh=2069 gap=562 poll_thresh=51 ino=12 dd-2583 [005] 302.823065: balance_dirty_state: bdi 8:0: dirty=96 wb=1460 unstable=1 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=53 ino=12 dd-2583 [005] 302.823072: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=35268 base_bw=28 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2583 [005] 302.829394: balance_dirty_state: bdi 8:0: dirty=96 wb=1333 unstable=1 bg_thresh=1033 thresh=2067 gap=637 poll_thresh=53 ino=12 dd-2583 [005] 302.829416: balance_dirty_state: bdi 8:0: dirty=121 wb=1333 unstable=1 bg_thresh=1033 thresh=2067 gap=612 poll_thresh=40 ino=12 dd-2583 [005] 302.829740: balance_dirty_state: bdi 8:0: dirty=146 wb=1333 unstable=1 bg_thresh=1035 thresh=2071 gap=591 poll_thresh=42 ino=12 dd-2583 [005] 302.830080: balance_dirty_state: bdi 8:0: dirty=196 wb=1183 unstable=1 bg_thresh=1034 thresh=2069 gap=689 poll_thresh=44 ino=12 dd-2583 [005] 302.830412: balance_dirty_state: bdi 8:0: dirty=246 wb=1183 unstable=1 bg_thresh=1036 thresh=2073 gap=643 poll_thresh=46 ino=12 dd-2583 [005] 302.830919: balance_dirty_state: bdi 8:0: dirty=285 wb=1183 unstable=1 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=48 ino=12 dd-2583 [005] 302.831307: balance_dirty_state: bdi 8:0: dirty=324 wb=1183 unstable=1 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=50 ino=12 dd-2583 [005] 302.831708: balance_dirty_state: bdi 8:0: dirty=376 wb=1183 unstable=1 bg_thresh=1035 thresh=2071 gap=511 poll_thresh=52 ino=12 dd-2583 [005] 302.831712: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-166% task_weight=99% bdi_bw=35268 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2583 [005] 302.837370: balance_dirty_state: bdi 8:0: dirty=376 wb=1133 unstable=1 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=52 ino=12 dd-2583 [005] 302.837398: balance_dirty_state: bdi 8:0: dirty=389 wb=1133 unstable=1 bg_thresh=1037 thresh=2074 gap=551 poll_thresh=39 ino=12 dd-2583 [005] 302.837741: balance_dirty_state: bdi 8:0: dirty=428 wb=1133 unstable=1 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=41 ino=12 dd-2583 [005] 302.837745: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=35268 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2583 [005] 302.845337: balance_dirty_state: bdi 8:0: dirty=428 wb=1133 unstable=1 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=41 ino=12 dd-2583 [005] 302.845345: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=35268 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2583 [005] 302.853336: balance_dirty_state: bdi 8:0: dirty=428 wb=1008 unstable=1 bg_thresh=1036 thresh=2072 gap=635 poll_thresh=41 ino=12 dd-2583 [005] 302.853363: balance_dirty_state: bdi 8:0: dirty=428 wb=1008 unstable=1 bg_thresh=1037 thresh=2074 gap=637 poll_thresh=31 ino=12 dd-2583 [005] 302.853810: balance_dirty_state: bdi 8:0: dirty=454 wb=1008 unstable=1 bg_thresh=1036 thresh=2072 gap=609 poll_thresh=32 ino=12 dd-2583 [005] 302.854287: balance_dirty_state: bdi 8:0: dirty=493 wb=1008 unstable=1 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=34 ino=12 dd-2583 [005] 302.855061: balance_dirty_state: bdi 8:0: dirty=532 wb=1008 unstable=1 bg_thresh=1037 thresh=2074 gap=533 poll_thresh=36 ino=12 dd-2583 [005] 302.855607: balance_dirty_state: bdi 8:0: dirty=571 wb=1008 unstable=1 bg_thresh=1037 thresh=2074 gap=494 poll_thresh=38 ino=12 dd-2583 [005] 302.855614: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-163% task_weight=100% bdi_bw=35268 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2583 [005] 302.861271: balance_dirty_state: bdi 8:0: dirty=571 wb=883 unstable=1 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=38 ino=12 dd-2583 [005] 302.861300: balance_dirty_state: bdi 8:0: dirty=571 wb=883 unstable=1 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=28 ino=12 dd-2583 [005] 302.861717: balance_dirty_state: bdi 8:0: dirty=597 wb=883 unstable=1 bg_thresh=1037 thresh=2074 gap=593 poll_thresh=29 ino=12 dd-2583 [005] 302.862136: balance_dirty_state: bdi 8:0: dirty=622 wb=883 unstable=1 bg_thresh=1035 thresh=2071 gap=565 poll_thresh=30 ino=12 dd-2583 [005] 302.862556: balance_dirty_state: bdi 8:0: dirty=672 wb=883 unstable=1 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=31 ino=12 dd-2583 [005] 302.862990: balance_dirty_state: bdi 8:0: dirty=685 wb=883 unstable=1 bg_thresh=1040 thresh=2081 gap=512 poll_thresh=32 ino=12 dd-2583 [005] 302.862997: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-156% task_weight=101% bdi_bw=35268 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [005] 302.869239: balance_dirty_state: bdi 8:0: dirty=685 wb=758 unstable=1 bg_thresh=1037 thresh=2074 gap=630 poll_thresh=32 ino=12 dd-2583 [005] 302.869261: balance_dirty_state: bdi 8:0: dirty=685 wb=758 unstable=1 bg_thresh=1037 thresh=2074 gap=630 poll_thresh=24 ino=12 dd-2583 [005] 302.869458: balance_dirty_state: bdi 8:0: dirty=710 wb=758 unstable=1 bg_thresh=1035 thresh=2071 gap=602 poll_thresh=25 ino=12 dd-2583 [005] 302.869669: balance_dirty_state: bdi 8:0: dirty=748 wb=758 unstable=1 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=26 ino=12 dd-2583 [005] 302.869889: balance_dirty_state: bdi 8:0: dirty=773 wb=758 unstable=1 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=27 ino=12 dd-2583 [005] 302.870264: balance_dirty_state: bdi 8:0: dirty=798 wb=758 unstable=1 bg_thresh=1036 thresh=2072 gap=515 poll_thresh=28 ino=12 dd-2583 [005] 302.870268: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=35268 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 302.877155: balance_dirty_state: bdi 8:0: dirty=798 wb=758 unstable=1 bg_thresh=1069 thresh=2138 gap=581 poll_thresh=28 ino=12 dd-2583 [001] 302.877178: balance_dirty_state: bdi 8:0: dirty=798 wb=758 unstable=1 bg_thresh=1066 thresh=2132 gap=575 poll_thresh=21 ino=12 dd-2583 [001] 302.877448: balance_dirty_state: bdi 8:0: dirty=823 wb=758 unstable=1 bg_thresh=1062 thresh=2125 gap=543 poll_thresh=22 ino=12 dd-2583 [001] 302.877799: balance_dirty_state: bdi 8:0: dirty=848 wb=758 unstable=1 bg_thresh=1062 thresh=2124 gap=517 poll_thresh=23 ino=12 dd-2583 [001] 302.877808: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=35268 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 302.885143: balance_dirty_state: bdi 8:0: dirty=848 wb=633 unstable=1 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=23 ino=12 dd-2583 [001] 302.885167: balance_dirty_state: bdi 8:0: dirty=848 wb=633 unstable=1 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=17 ino=12 dd-2583 [001] 302.885440: balance_dirty_state: bdi 8:0: dirty=873 wb=633 unstable=1 bg_thresh=1044 thresh=2089 gap=582 poll_thresh=18 ino=12 dd-2583 [001] 302.885726: balance_dirty_state: bdi 8:0: dirty=898 wb=633 unstable=1 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=19 ino=12 dd-2583 [001] 302.886034: balance_dirty_state: bdi 8:0: dirty=898 wb=633 unstable=1 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=20 ino=12 dd-2583 [001] 302.886356: balance_dirty_state: bdi 8:0: dirty=923 wb=633 unstable=1 bg_thresh=1046 thresh=2092 gap=535 poll_thresh=21 ino=12 dd-2583 [001] 302.886573: balance_dirty_state: bdi 8:0: dirty=949 wb=633 unstable=1 bg_thresh=1045 thresh=2091 gap=508 poll_thresh=22 ino=12 dd-2583 [001] 302.886578: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=38108 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 302.893356: balance_dirty_state: bdi 8:0: dirty=974 wb=508 unstable=1 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=16 ino=12 dd-2583 [001] 302.893490: balance_dirty_state: bdi 8:0: dirty=999 wb=508 unstable=1 bg_thresh=1044 thresh=2089 gap=581 poll_thresh=17 ino=12 dd-2583 [001] 302.893635: balance_dirty_state: bdi 8:0: dirty=1012 wb=508 unstable=1 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=18 ino=12 dd-2583 [001] 302.893791: balance_dirty_state: bdi 8:0: dirty=1038 wb=508 unstable=1 bg_thresh=1045 thresh=2090 gap=543 poll_thresh=19 ino=12 dd-2583 [001] 302.894111: balance_dirty_state: bdi 8:0: dirty=1038 wb=508 unstable=1 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=20 ino=12 dd-2583 [001] 302.894279: balance_dirty_state: bdi 8:0: dirty=1063 wb=508 unstable=1 bg_thresh=1046 thresh=2093 gap=521 poll_thresh=21 ino=12 dd-2583 [001] 302.894283: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=38108 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [003] 302.894391: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=708 wrote=2 to_write=8190 flush-8:0-2554 [003] 302.896005: writeback_single_inode: bdi 8:0: ino=12 state= age=704 wrote=1059 to_write=7131 dd-2583 [001] 302.901265: balance_dirty_state: bdi 8:0: dirty=21 wb=1575 unstable=1 bg_thresh=1043 thresh=2087 gap=490 poll_thresh=16 ino=12 dd-2583 [001] 302.901269: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-148% task_weight=99% bdi_bw=38108 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 302.909145: balance_dirty_state: bdi 8:0: dirty=21 wb=1550 unstable=1 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=16 ino=12 dd-2583 [001] 302.909153: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-157% task_weight=100% bdi_bw=38108 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 302.917122: balance_dirty_state: bdi 8:0: dirty=21 wb=1550 unstable=1 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=16 ino=12 dd-2583 [001] 302.917129: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-157% task_weight=100% bdi_bw=38108 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 302.925075: balance_dirty_state: bdi 8:0: dirty=21 wb=1425 unstable=1 bg_thresh=1039 thresh=2079 gap=632 poll_thresh=16 ino=12 dd-2583 [001] 302.925097: balance_dirty_state: bdi 8:0: dirty=21 wb=1425 unstable=1 bg_thresh=1039 thresh=2079 gap=632 poll_thresh=12 ino=12 dd-2583 [001] 302.925216: balance_dirty_state: bdi 8:0: dirty=34 wb=1425 unstable=1 bg_thresh=1042 thresh=2084 gap=624 poll_thresh=13 ino=12 dd-2583 [001] 302.925326: balance_dirty_state: bdi 8:0: dirty=47 wb=1425 unstable=1 bg_thresh=1041 thresh=2083 gap=610 poll_thresh=14 ino=12 dd-2583 [001] 302.925441: balance_dirty_state: bdi 8:0: dirty=60 wb=1425 unstable=1 bg_thresh=1042 thresh=2084 gap=598 poll_thresh=15 ino=12 dd-2583 [001] 302.925561: balance_dirty_state: bdi 8:0: dirty=85 wb=1425 unstable=1 bg_thresh=1039 thresh=2079 gap=568 poll_thresh=16 ino=12 dd-2583 [001] 302.925688: balance_dirty_state: bdi 8:0: dirty=85 wb=1425 unstable=1 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=17 ino=12 dd-2583 [001] 302.925827: balance_dirty_state: bdi 8:0: dirty=110 wb=1425 unstable=1 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=18 ino=12 dd-2583 [001] 302.925969: balance_dirty_state: bdi 8:0: dirty=135 wb=1425 unstable=1 bg_thresh=1041 thresh=2083 gap=522 poll_thresh=19 ino=12 dd-2583 [001] 302.926119: balance_dirty_state: bdi 8:0: dirty=160 wb=1425 unstable=1 bg_thresh=1041 thresh=2082 gap=496 poll_thresh=20 ino=12 dd-2583 [001] 302.926123: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=38108 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 302.933246: balance_dirty_state: bdi 8:0: dirty=160 wb=1425 unstable=1 bg_thresh=1041 thresh=2082 gap=496 poll_thresh=15 ino=12 dd-2583 [001] 302.933250: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=38108 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 302.941073: balance_dirty_state: bdi 8:0: dirty=160 wb=1425 unstable=1 bg_thresh=1041 thresh=2082 gap=496 poll_thresh=15 ino=12 dd-2583 [001] 302.941081: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=38108 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 302.949036: balance_dirty_state: bdi 8:0: dirty=160 wb=1275 unstable=1 bg_thresh=1043 thresh=2087 gap=651 poll_thresh=15 ino=12 dd-2583 [004] 302.949057: balance_dirty_state: bdi 8:0: dirty=160 wb=1275 unstable=1 bg_thresh=1043 thresh=2087 gap=651 poll_thresh=11 ino=12 dd-2583 [004] 302.949184: balance_dirty_state: bdi 8:0: dirty=173 wb=1275 unstable=1 bg_thresh=1042 thresh=2085 gap=636 poll_thresh=12 ino=12 dd-2583 [004] 302.949321: balance_dirty_state: bdi 8:0: dirty=186 wb=1275 unstable=1 bg_thresh=1043 thresh=2086 gap=624 poll_thresh=13 ino=12 dd-2583 [004] 302.949466: balance_dirty_state: bdi 8:0: dirty=199 wb=1275 unstable=1 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=14 ino=12 dd-2583 [004] 302.949616: balance_dirty_state: bdi 8:0: dirty=224 wb=1275 unstable=1 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=15 ino=12 dd-2583 [004] 302.949974: balance_dirty_state: bdi 8:0: dirty=224 wb=1275 unstable=1 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=16 ino=12 dd-2583 [004] 302.950145: balance_dirty_state: bdi 8:0: dirty=249 wb=1275 unstable=1 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=17 ino=12 dd-2583 [004] 302.950322: balance_dirty_state: bdi 8:0: dirty=274 wb=1275 unstable=1 bg_thresh=1049 thresh=2098 gap=548 poll_thresh=18 ino=12 dd-2583 [004] 302.950511: balance_dirty_state: bdi 8:0: dirty=299 wb=1275 unstable=1 bg_thresh=1051 thresh=2103 gap=528 poll_thresh=19 ino=12 dd-2583 [004] 302.950714: balance_dirty_state: bdi 8:0: dirty=299 wb=1275 unstable=1 bg_thresh=1051 thresh=2102 gap=527 poll_thresh=20 ino=12 dd-2583 [004] 302.950926: balance_dirty_state: bdi 8:0: dirty=324 wb=1275 unstable=1 bg_thresh=1048 thresh=2096 gap=496 poll_thresh=21 ino=12 dd-2583 [004] 302.950932: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-137% task_weight=100% bdi_bw=38108 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 302.956976: balance_dirty_state: bdi 8:0: dirty=324 wb=1275 unstable=1 bg_thresh=1048 thresh=2096 gap=496 poll_thresh=21 ino=12 dd-2583 [004] 302.956988: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-137% task_weight=100% bdi_bw=38108 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 302.964952: balance_dirty_state: bdi 8:0: dirty=324 wb=1150 unstable=1 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=21 ino=12 dd-2583 [004] 302.964979: balance_dirty_state: bdi 8:0: dirty=324 wb=1150 unstable=1 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=16 ino=12 dd-2583 [004] 302.965135: balance_dirty_state: bdi 8:0: dirty=337 wb=1150 unstable=1 bg_thresh=1042 thresh=2085 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 302.965273: balance_dirty_state: bdi 8:0: dirty=363 wb=1150 unstable=1 bg_thresh=1042 thresh=2084 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 302.965413: balance_dirty_state: bdi 8:0: dirty=388 wb=1150 unstable=1 bg_thresh=1042 thresh=2084 gap=545 poll_thresh=19 ino=12 dd-2583 [004] 302.965563: balance_dirty_state: bdi 8:0: dirty=413 wb=1150 unstable=1 bg_thresh=1044 thresh=2089 gap=525 poll_thresh=20 ino=12 dd-2583 [004] 302.965717: balance_dirty_state: bdi 8:0: dirty=438 wb=1150 unstable=1 bg_thresh=1047 thresh=2094 gap=505 poll_thresh=21 ino=12 dd-2583 [004] 302.965721: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-140% task_weight=100% bdi_bw=38108 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 302.972961: balance_dirty_state: bdi 8:0: dirty=438 wb=1050 unstable=1 bg_thresh=1041 thresh=2083 gap=594 poll_thresh=21 ino=12 dd-2583 [004] 302.972988: balance_dirty_state: bdi 8:0: dirty=438 wb=1050 unstable=1 bg_thresh=1041 thresh=2083 gap=594 poll_thresh=16 ino=12 dd-2583 [004] 302.973269: balance_dirty_state: bdi 8:0: dirty=451 wb=1050 unstable=1 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=17 ino=12 dd-2583 [004] 302.973567: balance_dirty_state: bdi 8:0: dirty=477 wb=1050 unstable=1 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=18 ino=12 dd-2583 [004] 302.973866: balance_dirty_state: bdi 8:0: dirty=477 wb=1050 unstable=1 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=19 ino=12 dd-2583 [004] 302.974506: balance_dirty_state: bdi 8:0: dirty=502 wb=1050 unstable=1 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=20 ino=12 dd-2583 [004] 302.974835: balance_dirty_state: bdi 8:0: dirty=527 wb=1050 unstable=1 bg_thresh=1045 thresh=2091 gap=513 poll_thresh=21 ino=12 dd-2583 [004] 302.974843: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=38108 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 302.981164: balance_dirty_state: bdi 8:0: dirty=552 wb=1050 unstable=1 bg_thresh=1048 thresh=2096 gap=493 poll_thresh=16 ino=12 dd-2583 [004] 302.981173: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-139% task_weight=101% bdi_bw=38108 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 302.988886: balance_dirty_state: bdi 8:0: dirty=552 wb=925 unstable=1 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=16 ino=12 dd-2583 [004] 302.988914: balance_dirty_state: bdi 8:0: dirty=552 wb=925 unstable=1 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=12 ino=12 dd-2583 [004] 302.989035: balance_dirty_state: bdi 8:0: dirty=565 wb=925 unstable=1 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=13 ino=12 dd-2583 [004] 302.989144: balance_dirty_state: bdi 8:0: dirty=578 wb=925 unstable=1 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=14 ino=12 dd-2583 [004] 302.989259: balance_dirty_state: bdi 8:0: dirty=578 wb=925 unstable=1 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=15 ino=12 dd-2583 [004] 302.989379: balance_dirty_state: bdi 8:0: dirty=603 wb=925 unstable=1 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=16 ino=12 dd-2583 [004] 302.989504: balance_dirty_state: bdi 8:0: dirty=603 wb=925 unstable=1 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=17 ino=12 dd-2583 [004] 302.989636: balance_dirty_state: bdi 8:0: dirty=628 wb=925 unstable=1 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=18 ino=12 dd-2583 [004] 302.989779: balance_dirty_state: bdi 8:0: dirty=653 wb=925 unstable=1 bg_thresh=1048 thresh=2096 gap=517 poll_thresh=19 ino=12 dd-2583 [004] 302.989783: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-93% task_weight=100% bdi_bw=37204 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 302.997012: balance_dirty_state: bdi 8:0: dirty=653 wb=925 unstable=1 bg_thresh=1048 thresh=2096 gap=517 poll_thresh=14 ino=12 dd-2583 [004] 302.997017: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-139% task_weight=101% bdi_bw=37204 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 303.004799: balance_dirty_state: bdi 8:0: dirty=653 wb=925 unstable=1 bg_thresh=1059 thresh=2118 gap=539 poll_thresh=14 ino=12 dd-2583 [004] 303.004815: balance_dirty_state: bdi 8:0: dirty=653 wb=925 unstable=1 bg_thresh=1059 thresh=2118 gap=539 poll_thresh=10 ino=12 dd-2583 [004] 303.004942: balance_dirty_state: bdi 8:0: dirty=691 wb=925 unstable=1 bg_thresh=1056 thresh=2112 gap=495 poll_thresh=11 ino=12 dd-2583 [004] 303.004948: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-119% task_weight=100% bdi_bw=37204 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 303.012782: balance_dirty_state: bdi 8:0: dirty=691 wb=800 unstable=1 bg_thresh=1054 thresh=2109 gap=617 poll_thresh=11 ino=12 dd-2583 [004] 303.012800: balance_dirty_state: bdi 8:0: dirty=691 wb=800 unstable=1 bg_thresh=1054 thresh=2109 gap=617 poll_thresh=8 ino=12 dd-2583 [004] 303.012904: balance_dirty_state: bdi 8:0: dirty=691 wb=800 unstable=1 bg_thresh=1054 thresh=2109 gap=617 poll_thresh=9 ino=12 dd-2583 [004] 303.013018: balance_dirty_state: bdi 8:0: dirty=691 wb=800 unstable=1 bg_thresh=1051 thresh=2103 gap=611 poll_thresh=10 ino=12 dd-2583 [004] 303.013142: balance_dirty_state: bdi 8:0: dirty=716 wb=800 unstable=1 bg_thresh=1054 thresh=2108 gap=591 poll_thresh=11 ino=12 dd-2583 [004] 303.013276: balance_dirty_state: bdi 8:0: dirty=716 wb=800 unstable=1 bg_thresh=1054 thresh=2108 gap=591 poll_thresh=12 ino=12 dd-2583 [004] 303.013417: balance_dirty_state: bdi 8:0: dirty=741 wb=800 unstable=1 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=13 ino=12 dd-2583 [004] 303.013731: balance_dirty_state: bdi 8:0: dirty=741 wb=800 unstable=1 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=14 ino=12 dd-2583 [004] 303.013852: balance_dirty_state: bdi 8:0: dirty=766 wb=800 unstable=1 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=15 ino=12 dd-2583 [004] 303.014030: balance_dirty_state: bdi 8:0: dirty=791 wb=800 unstable=1 bg_thresh=1055 thresh=2111 gap=519 poll_thresh=16 ino=12 dd-2583 [004] 303.014037: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-121% task_weight=100% bdi_bw=37204 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 303.020768: balance_dirty_state: bdi 8:0: dirty=791 wb=800 unstable=1 bg_thresh=1054 thresh=2109 gap=517 poll_thresh=16 ino=12 dd-2583 [004] 303.020774: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=37204 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 303.028697: balance_dirty_state: bdi 8:0: dirty=790 wb=800 unstable=1 bg_thresh=1051 thresh=2102 gap=511 poll_thresh=16 ino=12 dd-2583 [004] 303.028709: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-129% task_weight=98% bdi_bw=37204 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 303.036703: balance_dirty_state: bdi 8:0: dirty=790 wb=670 unstable=1 bg_thresh=1050 thresh=2101 gap=640 poll_thresh=16 ino=12 dd-2583 [004] 303.036725: balance_dirty_state: bdi 8:0: dirty=790 wb=670 unstable=1 bg_thresh=1050 thresh=2101 gap=640 poll_thresh=12 ino=12 dd-2583 [004] 303.036835: balance_dirty_state: bdi 8:0: dirty=790 wb=670 unstable=1 bg_thresh=1050 thresh=2101 gap=640 poll_thresh=13 ino=12 dd-2583 [004] 303.036945: balance_dirty_state: bdi 8:0: dirty=815 wb=670 unstable=1 bg_thresh=1053 thresh=2106 gap=620 poll_thresh=14 ino=12 dd-2583 [004] 303.037067: balance_dirty_state: bdi 8:0: dirty=815 wb=670 unstable=1 bg_thresh=1050 thresh=2100 gap=614 poll_thresh=15 ino=12 dd-2583 [004] 303.037201: balance_dirty_state: bdi 8:0: dirty=840 wb=670 unstable=1 bg_thresh=1052 thresh=2104 gap=593 poll_thresh=16 ino=12 dd-2583 [004] 303.037348: balance_dirty_state: bdi 8:0: dirty=853 wb=670 unstable=1 bg_thresh=1052 thresh=2104 gap=580 poll_thresh=17 ino=12 dd-2583 [004] 303.037502: balance_dirty_state: bdi 8:0: dirty=866 wb=670 unstable=1 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 303.037664: balance_dirty_state: bdi 8:0: dirty=891 wb=670 unstable=1 bg_thresh=1051 thresh=2102 gap=540 poll_thresh=19 ino=12 dd-2583 [004] 303.037833: balance_dirty_state: bdi 8:0: dirty=916 wb=670 unstable=1 bg_thresh=1048 thresh=2096 gap=509 poll_thresh=20 ino=12 dd-2583 [004] 303.037837: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-136% task_weight=99% bdi_bw=37204 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 303.044733: balance_dirty_state: bdi 8:0: dirty=929 wb=668 unstable=1 bg_thresh=1047 thresh=2095 gap=497 poll_thresh=20 ino=12 dd-2583 [004] 303.044745: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-137% task_weight=99% bdi_bw=37204 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 303.052712: balance_dirty_state: bdi 8:0: dirty=931 wb=672 unstable=1 bg_thresh=1049 thresh=2099 gap=495 poll_thresh=20 ino=12 dd-2583 [004] 303.052723: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-133% task_weight=98% bdi_bw=37204 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 303.060656: balance_dirty_state: bdi 8:0: dirty=931 wb=672 unstable=1 bg_thresh=1050 thresh=2101 gap=497 poll_thresh=20 ino=12 dd-2583 [004] 303.060669: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-130% task_weight=98% bdi_bw=37204 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 303.068691: balance_dirty_state: bdi 8:0: dirty=931 wb=672 unstable=1 bg_thresh=1050 thresh=2101 gap=497 poll_thresh=20 ino=12 dd-2583 [000] 303.068700: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-130% task_weight=98% bdi_bw=37204 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 303.076646: balance_dirty_state: bdi 8:0: dirty=931 wb=672 unstable=1 bg_thresh=1050 thresh=2101 gap=497 poll_thresh=20 ino=12 dd-2583 [000] 303.076654: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-130% task_weight=98% bdi_bw=37204 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 303.084556: balance_dirty_state: bdi 8:0: dirty=931 wb=516 unstable=1 bg_thresh=1047 thresh=2095 gap=647 poll_thresh=20 ino=12 dd-2583 [000] 303.084570: balance_dirty_state: bdi 8:0: dirty=938 wb=516 unstable=1 bg_thresh=1047 thresh=2095 gap=640 poll_thresh=15 ino=12 dd-2583 [000] 303.084686: balance_dirty_state: bdi 8:0: dirty=938 wb=516 unstable=1 bg_thresh=1047 thresh=2095 gap=640 poll_thresh=16 ino=12 dd-2583 [000] 303.084805: balance_dirty_state: bdi 8:0: dirty=963 wb=516 unstable=1 bg_thresh=1050 thresh=2100 gap=620 poll_thresh=17 ino=12 dd-2583 [000] 303.084930: balance_dirty_state: bdi 8:0: dirty=988 wb=516 unstable=1 bg_thresh=1050 thresh=2100 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 303.085069: balance_dirty_state: bdi 8:0: dirty=1013 wb=516 unstable=1 bg_thresh=1055 thresh=2110 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 303.085358: balance_dirty_state: bdi 8:0: dirty=1013 wb=516 unstable=1 bg_thresh=1055 thresh=2110 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 303.085509: balance_dirty_state: bdi 8:0: dirty=1038 wb=516 unstable=1 bg_thresh=1057 thresh=2115 gap=560 poll_thresh=21 ino=12 dd-2583 [000] 303.085668: balance_dirty_state: bdi 8:0: dirty=1063 wb=516 unstable=1 bg_thresh=1057 thresh=2114 gap=534 poll_thresh=22 ino=12 flush-8:0-2554 [003] 303.085778: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=900 wrote=5 to_write=8187 dd-2583 [000] 303.085853: balance_dirty_state: bdi 8:0: dirty=1024 wb=580 unstable=1 bg_thresh=1056 thresh=2113 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 303.085855: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-118% task_weight=100% bdi_bw=37204 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [003] 303.086781: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1068 to_write=7119 dd-2583 [000] 303.092482: balance_dirty_state: bdi 8:0: dirty=17 wb=1472 unstable=1 bg_thresh=1054 thresh=2108 gap=618 poll_thresh=23 ino=12 dd-2583 [000] 303.092508: balance_dirty_state: bdi 8:0: dirty=17 wb=1472 unstable=1 bg_thresh=1054 thresh=2108 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 303.092634: balance_dirty_state: bdi 8:0: dirty=42 wb=1472 unstable=1 bg_thresh=1054 thresh=2108 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 303.092768: balance_dirty_state: bdi 8:0: dirty=67 wb=1472 unstable=1 bg_thresh=1056 thresh=2113 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 303.092921: balance_dirty_state: bdi 8:0: dirty=80 wb=1472 unstable=1 bg_thresh=1056 thresh=2113 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 303.093083: balance_dirty_state: bdi 8:0: dirty=93 wb=1472 unstable=1 bg_thresh=1056 thresh=2112 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 303.093252: balance_dirty_state: bdi 8:0: dirty=119 wb=1472 unstable=1 bg_thresh=1057 thresh=2114 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 303.093257: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-72% task_weight=98% bdi_bw=35612 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 303.100672: balance_dirty_state: bdi 8:0: dirty=135 wb=1455 unstable=1 bg_thresh=1057 thresh=2114 gap=523 poll_thresh=16 ino=12 dd-2583 [000] 303.100676: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=35612 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 303.114809: balance_dirty_state: bdi 8:0: dirty=135 wb=1329 unstable=1 bg_thresh=1054 thresh=2109 gap=644 poll_thresh=16 ino=12 dd-2583 [004] 303.114844: balance_dirty_state: bdi 8:0: dirty=135 wb=1329 unstable=1 bg_thresh=1054 thresh=2109 gap=644 poll_thresh=12 ino=12 dd-2583 [004] 303.115179: balance_dirty_state: bdi 8:0: dirty=135 wb=1329 unstable=1 bg_thresh=1054 thresh=2109 gap=644 poll_thresh=13 ino=12 dd-2583 [004] 303.115534: balance_dirty_state: bdi 8:0: dirty=160 wb=1329 unstable=1 bg_thresh=1057 thresh=2114 gap=624 poll_thresh=14 ino=12 dd-2583 [004] 303.115912: balance_dirty_state: bdi 8:0: dirty=185 wb=1329 unstable=1 bg_thresh=1057 thresh=2114 gap=599 poll_thresh=15 ino=12 dd-2583 [004] 303.116313: balance_dirty_state: bdi 8:0: dirty=185 wb=1329 unstable=1 bg_thresh=1059 thresh=2119 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 303.116896: balance_dirty_state: bdi 8:0: dirty=210 wb=1329 unstable=1 bg_thresh=1062 thresh=2124 gap=584 poll_thresh=17 ino=12 dd-2583 [004] 303.117114: balance_dirty_state: bdi 8:0: dirty=210 wb=1329 unstable=1 bg_thresh=1064 thresh=2129 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 303.117626: balance_dirty_state: bdi 8:0: dirty=248 wb=1329 unstable=1 bg_thresh=1073 thresh=2146 gap=568 poll_thresh=19 ino=12 dd-2583 [004] 303.117866: balance_dirty_state: bdi 8:0: dirty=273 wb=1329 unstable=1 bg_thresh=1072 thresh=2145 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 303.118117: balance_dirty_state: bdi 8:0: dirty=298 wb=1329 unstable=1 bg_thresh=1072 thresh=2144 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 303.118123: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=35612 base_bw=28 task_bw=0 dirtied=21 period=0 think=8 pause=8 dd-2583 [004] 303.125102: balance_dirty_state: bdi 8:0: dirty=298 wb=1329 unstable=1 bg_thresh=1073 thresh=2146 gap=518 poll_thresh=16 ino=12 dd-2583 [004] 303.125109: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=35612 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 303.132569: balance_dirty_state: bdi 8:0: dirty=311 wb=1204 unstable=1 bg_thresh=1066 thresh=2132 gap=616 poll_thresh=12 ino=12 dd-2583 [004] 303.132733: balance_dirty_state: bdi 8:0: dirty=324 wb=1204 unstable=1 bg_thresh=1065 thresh=2131 gap=602 poll_thresh=13 ino=12 dd-2583 [004] 303.132909: balance_dirty_state: bdi 8:0: dirty=337 wb=1204 unstable=1 bg_thresh=1066 thresh=2132 gap=590 poll_thresh=14 ino=12 dd-2583 [004] 303.133094: balance_dirty_state: bdi 8:0: dirty=350 wb=1204 unstable=1 bg_thresh=1065 thresh=2131 gap=576 poll_thresh=15 ino=12 dd-2583 [004] 303.133292: balance_dirty_state: bdi 8:0: dirty=363 wb=1204 unstable=1 bg_thresh=1066 thresh=2132 gap=564 poll_thresh=16 ino=12 dd-2583 [004] 303.133501: balance_dirty_state: bdi 8:0: dirty=389 wb=1204 unstable=1 bg_thresh=1066 thresh=2133 gap=539 poll_thresh=17 ino=12 dd-2583 [004] 303.133723: balance_dirty_state: bdi 8:0: dirty=414 wb=1204 unstable=1 bg_thresh=1065 thresh=2131 gap=512 poll_thresh=18 ino=12 dd-2583 [004] 303.133729: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=35612 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 303.144550: balance_dirty_state: bdi 8:0: dirty=414 wb=1064 unstable=1 bg_thresh=1046 thresh=2093 gap=614 poll_thresh=13 ino=12 dd-2583 [004] 303.144767: balance_dirty_state: bdi 8:0: dirty=439 wb=1064 unstable=1 bg_thresh=1048 thresh=2096 gap=592 poll_thresh=14 ino=12 dd-2583 [004] 303.145003: balance_dirty_state: bdi 8:0: dirty=439 wb=1064 unstable=1 bg_thresh=1050 thresh=2101 gap=597 poll_thresh=15 ino=12 dd-2583 [004] 303.145376: balance_dirty_state: bdi 8:0: dirty=464 wb=1064 unstable=1 bg_thresh=1054 thresh=2108 gap=579 poll_thresh=16 ino=12 dd-2583 [004] 303.145527: balance_dirty_state: bdi 8:0: dirty=477 wb=1064 unstable=1 bg_thresh=1050 thresh=2100 gap=558 poll_thresh=17 ino=12 dd-2583 [004] 303.145678: balance_dirty_state: bdi 8:0: dirty=490 wb=1064 unstable=1 bg_thresh=1048 thresh=2096 gap=541 poll_thresh=18 ino=12 dd-2583 [004] 303.145840: balance_dirty_state: bdi 8:0: dirty=503 wb=1064 unstable=1 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=19 ino=12 dd-2583 [004] 303.145845: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=35612 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [006] 303.152333: balance_dirty_state: bdi 8:0: dirty=503 wb=938 unstable=1 bg_thresh=1041 thresh=2083 gap=641 poll_thresh=19 ino=12 dd-2583 [006] 303.152352: balance_dirty_state: bdi 8:0: dirty=503 wb=938 unstable=1 bg_thresh=1041 thresh=2083 gap=641 poll_thresh=14 ino=12 dd-2583 [006] 303.152480: balance_dirty_state: bdi 8:0: dirty=516 wb=938 unstable=1 bg_thresh=1041 thresh=2082 gap=627 poll_thresh=15 ino=12 dd-2583 [006] 303.152610: balance_dirty_state: bdi 8:0: dirty=529 wb=938 unstable=1 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=16 ino=12 dd-2583 [006] 303.152748: balance_dirty_state: bdi 8:0: dirty=555 wb=938 unstable=1 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=17 ino=12 dd-2583 [006] 303.152892: balance_dirty_state: bdi 8:0: dirty=568 wb=938 unstable=1 bg_thresh=1044 thresh=2088 gap=581 poll_thresh=18 ino=12 dd-2583 [006] 303.153043: balance_dirty_state: bdi 8:0: dirty=581 wb=938 unstable=1 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=19 ino=12 dd-2583 [006] 303.153194: balance_dirty_state: bdi 8:0: dirty=619 wb=938 unstable=1 bg_thresh=1045 thresh=2090 gap=532 poll_thresh=20 ino=12 dd-2583 [006] 303.153353: balance_dirty_state: bdi 8:0: dirty=619 wb=938 unstable=1 bg_thresh=1047 thresh=2095 gap=537 poll_thresh=21 ino=12 dd-2583 [006] 303.153523: balance_dirty_state: bdi 8:0: dirty=644 wb=938 unstable=1 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=22 ino=12 dd-2583 [006] 303.153527: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-95% task_weight=100% bdi_bw=35612 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 303.160577: balance_dirty_state: bdi 8:0: dirty=669 wb=799 unstable=1 bg_thresh=1057 thresh=2114 gap=645 poll_thresh=16 ino=12 dd-2583 [006] 303.160798: balance_dirty_state: bdi 8:0: dirty=669 wb=799 unstable=1 bg_thresh=1053 thresh=2106 gap=637 poll_thresh=17 ino=12 dd-2583 [006] 303.161231: balance_dirty_state: bdi 8:0: dirty=695 wb=799 unstable=1 bg_thresh=1052 thresh=2105 gap=610 poll_thresh=18 ino=12 dd-2583 [006] 303.161383: balance_dirty_state: bdi 8:0: dirty=720 wb=799 unstable=1 bg_thresh=1056 thresh=2112 gap=592 poll_thresh=19 ino=12 dd-2583 [006] 303.161537: balance_dirty_state: bdi 8:0: dirty=745 wb=799 unstable=1 bg_thresh=1055 thresh=2111 gap=566 poll_thresh=20 ino=12 dd-2583 [006] 303.161701: balance_dirty_state: bdi 8:0: dirty=770 wb=799 unstable=1 bg_thresh=1055 thresh=2110 gap=540 poll_thresh=21 ino=12 dd-2583 [006] 303.161870: balance_dirty_state: bdi 8:0: dirty=795 wb=799 unstable=1 bg_thresh=1055 thresh=2110 gap=515 poll_thresh=22 ino=12 dd-2583 [006] 303.161875: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-122% task_weight=100% bdi_bw=35612 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 303.168303: balance_dirty_state: bdi 8:0: dirty=795 wb=786 unstable=1 bg_thresh=1052 thresh=2104 gap=522 poll_thresh=22 ino=12 dd-2583 [006] 303.168308: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-128% task_weight=99% bdi_bw=35612 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 303.176346: balance_dirty_state: bdi 8:0: dirty=795 wb=786 unstable=1 bg_thresh=1052 thresh=2104 gap=522 poll_thresh=22 ino=12 dd-2583 [006] 303.176353: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-128% task_weight=99% bdi_bw=35612 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 303.184258: balance_dirty_state: bdi 8:0: dirty=795 wb=685 unstable=1 bg_thresh=1050 thresh=2101 gap=620 poll_thresh=22 ino=12 dd-2583 [006] 303.184287: balance_dirty_state: bdi 8:0: dirty=795 wb=685 unstable=1 bg_thresh=1050 thresh=2101 gap=620 poll_thresh=16 ino=12 dd-2583 [006] 303.184484: balance_dirty_state: bdi 8:0: dirty=808 wb=685 unstable=1 bg_thresh=1054 thresh=2108 gap=614 poll_thresh=17 ino=12 dd-2583 [006] 303.184684: balance_dirty_state: bdi 8:0: dirty=821 wb=685 unstable=1 bg_thresh=1053 thresh=2107 gap=600 poll_thresh=18 ino=12 dd-2583 [006] 303.184894: balance_dirty_state: bdi 8:0: dirty=834 wb=685 unstable=1 bg_thresh=1050 thresh=2101 gap=581 poll_thresh=19 ino=12 dd-2583 [006] 303.185115: balance_dirty_state: bdi 8:0: dirty=847 wb=685 unstable=1 bg_thresh=1053 thresh=2106 gap=573 poll_thresh=20 ino=12 dd-2583 [006] 303.185603: balance_dirty_state: bdi 8:0: dirty=872 wb=685 unstable=1 bg_thresh=1068 thresh=2137 gap=579 poll_thresh=21 ino=12 dd-2583 [006] 303.185829: balance_dirty_state: bdi 8:0: dirty=897 wb=685 unstable=1 bg_thresh=1073 thresh=2147 gap=564 poll_thresh=22 ino=12 dd-2583 [006] 303.186064: balance_dirty_state: bdi 8:0: dirty=922 wb=685 unstable=1 bg_thresh=1070 thresh=2141 gap=533 poll_thresh=23 ino=12 dd-2583 [006] 303.186070: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-89% task_weight=101% bdi_bw=35612 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 303.192534: balance_dirty_state: bdi 8:0: dirty=947 wb=685 unstable=1 bg_thresh=1070 thresh=2140 gap=507 poll_thresh=17 ino=12 dd-2583 [006] 303.192543: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-132% task_weight=100% bdi_bw=35612 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 303.200272: balance_dirty_state: bdi 8:0: dirty=947 wb=571 unstable=1 bg_thresh=1066 thresh=2133 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 303.200293: balance_dirty_state: bdi 8:0: dirty=947 wb=571 unstable=1 bg_thresh=1066 thresh=2133 gap=614 poll_thresh=13 ino=12 dd-2583 [004] 303.200825: balance_dirty_state: bdi 8:0: dirty=960 wb=571 unstable=1 bg_thresh=1067 thresh=2135 gap=603 poll_thresh=14 ino=12 dd-2583 [004] 303.201070: balance_dirty_state: bdi 8:0: dirty=986 wb=571 unstable=1 bg_thresh=1067 thresh=2134 gap=576 poll_thresh=15 ino=12 dd-2583 [004] 303.201325: balance_dirty_state: bdi 8:0: dirty=1011 wb=571 unstable=1 bg_thresh=1066 thresh=2133 gap=550 poll_thresh=16 ino=12 dd-2583 [004] 303.201590: balance_dirty_state: bdi 8:0: dirty=1036 wb=571 unstable=1 bg_thresh=1066 thresh=2132 gap=524 poll_thresh=17 ino=12 dd-2583 [004] 303.201599: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=35292 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 303.208452: balance_dirty_state: bdi 8:0: dirty=1036 wb=571 unstable=1 bg_thresh=1066 thresh=2132 gap=524 poll_thresh=13 ino=12 dd-2583 [004] 303.208461: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-96% task_weight=98% bdi_bw=35292 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 303.216285: balance_dirty_state: bdi 8:0: dirty=1061 wb=571 unstable=1 bg_thresh=1065 thresh=2131 gap=498 poll_thresh=10 ino=12 dd-2583 [004] 303.216289: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=35292 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 303.224216: balance_dirty_state: bdi 8:0: dirty=1061 wb=432 unstable=1 bg_thresh=1061 thresh=2123 gap=629 poll_thresh=7 ino=12 dd-2583 [000] 303.224335: balance_dirty_state: bdi 8:0: dirty=1061 wb=432 unstable=1 bg_thresh=1061 thresh=2123 gap=629 poll_thresh=8 ino=12 flush-8:0-2554 [003] 303.224366: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1040 wrote=6 to_write=8186 dd-2583 [000] 303.224465: balance_dirty_state: bdi 8:0: dirty=1023 wb=482 unstable=1 bg_thresh=1061 thresh=2123 gap=617 poll_thresh=9 ino=12 dd-2583 [000] 303.224608: balance_dirty_state: bdi 8:0: dirty=933 wb=585 unstable=1 bg_thresh=1064 thresh=2128 gap=609 poll_thresh=10 ino=12 dd-2583 [000] 303.224765: balance_dirty_state: bdi 8:0: dirty=883 wb=660 unstable=1 bg_thresh=1064 thresh=2128 gap=584 poll_thresh=11 ino=12 dd-2583 [000] 303.224935: balance_dirty_state: bdi 8:0: dirty=794 wb=774 unstable=1 bg_thresh=1066 thresh=2133 gap=564 poll_thresh=12 ino=12 dd-2583 [000] 303.225118: balance_dirty_state: bdi 8:0: dirty=692 wb=876 unstable=1 bg_thresh=1066 thresh=2133 gap=564 poll_thresh=13 ino=12 dd-2583 [000] 303.225318: balance_dirty_state: bdi 8:0: dirty=589 wb=979 unstable=1 bg_thresh=1069 thresh=2138 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 303.225542: balance_dirty_state: bdi 8:0: dirty=499 wb=1094 unstable=1 bg_thresh=1066 thresh=2133 gap=539 poll_thresh=15 ino=12 dd-2583 [000] 303.225785: balance_dirty_state: bdi 8:0: dirty=386 wb=1233 unstable=1 bg_thresh=1062 thresh=2125 gap=505 poll_thresh=16 ino=12 dd-2583 [000] 303.225787: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=35292 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [003] 303.226420: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=324 wrote=1144 to_write=7042 dd-2583 [000] 303.232199: balance_dirty_state: bdi 8:0: dirty=45 wb=1574 unstable=1 bg_thresh=1062 thresh=2125 gap=505 poll_thresh=16 ino=12 dd-2583 [000] 303.232207: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-24% task_gap=-149% task_weight=99% bdi_bw=35292 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 303.240055: balance_dirty_state: bdi 8:0: dirty=30 wb=1468 unstable=1 bg_thresh=1061 thresh=2123 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 303.240081: balance_dirty_state: bdi 8:0: dirty=30 wb=1468 unstable=1 bg_thresh=1061 thresh=2123 gap=624 poll_thresh=12 ino=12 dd-2583 [000] 303.240295: balance_dirty_state: bdi 8:0: dirty=43 wb=1468 unstable=1 bg_thresh=1062 thresh=2124 gap=612 poll_thresh=13 ino=12 dd-2583 [000] 303.240517: balance_dirty_state: bdi 8:0: dirty=43 wb=1468 unstable=1 bg_thresh=1061 thresh=2122 gap=610 poll_thresh=14 ino=12 dd-2583 [000] 303.240753: balance_dirty_state: bdi 8:0: dirty=68 wb=1468 unstable=1 bg_thresh=1063 thresh=2127 gap=590 poll_thresh=15 ino=12 dd-2583 [000] 303.241003: balance_dirty_state: bdi 8:0: dirty=68 wb=1468 unstable=1 bg_thresh=1063 thresh=2127 gap=590 poll_thresh=16 ino=12 dd-2583 [000] 303.241580: balance_dirty_state: bdi 8:0: dirty=93 wb=1468 unstable=1 bg_thresh=1066 thresh=2132 gap=570 poll_thresh=17 ino=12 dd-2583 [000] 303.241864: balance_dirty_state: bdi 8:0: dirty=118 wb=1468 unstable=1 bg_thresh=1063 thresh=2126 gap=539 poll_thresh=18 ino=12 dd-2583 [000] 303.242644: balance_dirty_state: bdi 8:0: dirty=131 wb=1468 unstable=1 bg_thresh=1062 thresh=2125 gap=525 poll_thresh=19 ino=12 dd-2583 [000] 303.242652: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=35292 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 303.248101: balance_dirty_state: bdi 8:0: dirty=131 wb=1468 unstable=1 bg_thresh=1062 thresh=2125 gap=525 poll_thresh=19 ino=12 dd-2583 [000] 303.248110: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=35292 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 303.256048: balance_dirty_state: bdi 8:0: dirty=131 wb=1468 unstable=1 bg_thresh=1062 thresh=2125 gap=525 poll_thresh=19 ino=12 dd-2583 [000] 303.256058: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=35292 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 303.264025: balance_dirty_state: bdi 8:0: dirty=131 wb=1468 unstable=1 bg_thresh=1062 thresh=2125 gap=525 poll_thresh=19 ino=12 dd-2583 [000] 303.264037: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=35292 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 303.276253: balance_dirty_state: bdi 8:0: dirty=131 wb=1468 unstable=1 bg_thresh=1068 thresh=2136 gap=536 poll_thresh=19 ino=12 dd-2583 [004] 303.276288: balance_dirty_state: bdi 8:0: dirty=131 wb=1468 unstable=1 bg_thresh=1068 thresh=2136 gap=536 poll_thresh=14 ino=12 dd-2583 [004] 303.276610: balance_dirty_state: bdi 8:0: dirty=131 wb=1468 unstable=1 bg_thresh=1068 thresh=2136 gap=536 poll_thresh=15 ino=12 dd-2583 [004] 303.276783: balance_dirty_state: bdi 8:0: dirty=156 wb=1468 unstable=1 bg_thresh=1068 thresh=2136 gap=511 poll_thresh=16 ino=12 dd-2583 [004] 303.276787: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-136% task_weight=99% bdi_bw=35292 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [000] 303.283933: balance_dirty_state: bdi 8:0: dirty=156 wb=1468 unstable=1 bg_thresh=1067 thresh=2134 gap=509 poll_thresh=16 ino=12 dd-2583 [000] 303.283938: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=35292 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 303.295930: balance_dirty_state: bdi 8:0: dirty=156 wb=1468 unstable=1 bg_thresh=1061 thresh=2122 gap=497 poll_thresh=16 ino=12 dd-2583 [004] 303.295936: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-151% task_weight=99% bdi_bw=35292 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [004] 303.303893: balance_dirty_state: bdi 8:0: dirty=156 wb=1468 unstable=1 bg_thresh=1066 thresh=2133 gap=508 poll_thresh=16 ino=12 dd-2583 [004] 303.303897: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=32800 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 303.311866: balance_dirty_state: bdi 8:0: dirty=156 wb=1329 unstable=1 bg_thresh=1058 thresh=2116 gap=630 poll_thresh=16 ino=12 dd-2583 [004] 303.311879: balance_dirty_state: bdi 8:0: dirty=156 wb=1329 unstable=1 bg_thresh=1058 thresh=2116 gap=630 poll_thresh=12 ino=12 dd-2583 [004] 303.311985: balance_dirty_state: bdi 8:0: dirty=169 wb=1329 unstable=1 bg_thresh=1058 thresh=2117 gap=618 poll_thresh=13 ino=12 dd-2583 [004] 303.312093: balance_dirty_state: bdi 8:0: dirty=182 wb=1329 unstable=1 bg_thresh=1058 thresh=2116 gap=604 poll_thresh=14 ino=12 dd-2583 [004] 303.312205: balance_dirty_state: bdi 8:0: dirty=182 wb=1329 unstable=1 bg_thresh=1058 thresh=2116 gap=604 poll_thresh=15 ino=12 dd-2583 [004] 303.312328: balance_dirty_state: bdi 8:0: dirty=207 wb=1329 unstable=1 bg_thresh=1057 thresh=2115 gap=578 poll_thresh=16 ino=12 dd-2583 [004] 303.312455: balance_dirty_state: bdi 8:0: dirty=232 wb=1329 unstable=1 bg_thresh=1057 thresh=2115 gap=553 poll_thresh=17 ino=12 dd-2583 [004] 303.312591: balance_dirty_state: bdi 8:0: dirty=232 wb=1329 unstable=1 bg_thresh=1057 thresh=2114 gap=552 poll_thresh=18 ino=12 dd-2583 [004] 303.312735: balance_dirty_state: bdi 8:0: dirty=257 wb=1329 unstable=1 bg_thresh=1059 thresh=2119 gap=532 poll_thresh=19 ino=12 dd-2583 [004] 303.312887: balance_dirty_state: bdi 8:0: dirty=282 wb=1329 unstable=1 bg_thresh=1059 thresh=2118 gap=506 poll_thresh=20 ino=12 dd-2583 [004] 303.312891: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-29% task_gap=-158% task_weight=99% bdi_bw=32800 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 303.319841: balance_dirty_state: bdi 8:0: dirty=282 wb=1329 unstable=1 bg_thresh=1059 thresh=2118 gap=506 poll_thresh=20 ino=12 dd-2583 [006] 303.319847: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-29% task_gap=-158% task_weight=99% bdi_bw=32800 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 303.327885: balance_dirty_state: bdi 8:0: dirty=282 wb=1329 unstable=1 bg_thresh=1059 thresh=2118 gap=506 poll_thresh=20 ino=12 dd-2583 [006] 303.327890: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-29% task_gap=-158% task_weight=99% bdi_bw=32800 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 303.335883: balance_dirty_state: bdi 8:0: dirty=282 wb=1329 unstable=1 bg_thresh=1060 thresh=2120 gap=508 poll_thresh=20 ino=12 dd-2583 [006] 303.335891: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-28% task_gap=-156% task_weight=99% bdi_bw=32800 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 303.343751: balance_dirty_state: bdi 8:0: dirty=282 wb=1204 unstable=1 bg_thresh=1058 thresh=2117 gap=630 poll_thresh=20 ino=12 dd-2583 [006] 303.343772: balance_dirty_state: bdi 8:0: dirty=282 wb=1204 unstable=1 bg_thresh=1059 thresh=2119 gap=632 poll_thresh=15 ino=12 dd-2583 [006] 303.344014: balance_dirty_state: bdi 8:0: dirty=295 wb=1204 unstable=1 bg_thresh=1060 thresh=2120 gap=620 poll_thresh=16 ino=12 dd-2583 [006] 303.344295: balance_dirty_state: bdi 8:0: dirty=308 wb=1204 unstable=1 bg_thresh=1059 thresh=2119 gap=606 poll_thresh=17 ino=12 dd-2583 [006] 303.344903: balance_dirty_state: bdi 8:0: dirty=321 wb=1179 unstable=1 bg_thresh=1059 thresh=2118 gap=617 poll_thresh=18 ino=12 dd-2583 [006] 303.345227: balance_dirty_state: bdi 8:0: dirty=346 wb=1154 unstable=1 bg_thresh=1063 thresh=2127 gap=626 poll_thresh=19 ino=12 dd-2583 [006] 303.345544: balance_dirty_state: bdi 8:0: dirty=371 wb=1154 unstable=1 bg_thresh=1060 thresh=2121 gap=595 poll_thresh=20 ino=12 dd-2583 [006] 303.345878: balance_dirty_state: bdi 8:0: dirty=371 wb=1154 unstable=1 bg_thresh=1063 thresh=2126 gap=600 poll_thresh=21 ino=12 dd-2583 [006] 303.346223: balance_dirty_state: bdi 8:0: dirty=396 wb=1154 unstable=1 bg_thresh=1062 thresh=2125 gap=574 poll_thresh=22 ino=12 dd-2583 [006] 303.346587: balance_dirty_state: bdi 8:0: dirty=421 wb=1154 unstable=1 bg_thresh=1062 thresh=2124 gap=548 poll_thresh=23 ino=12 dd-2583 [006] 303.347452: balance_dirty_state: bdi 8:0: dirty=447 wb=1154 unstable=1 bg_thresh=1061 thresh=2122 gap=520 poll_thresh=24 ino=12 dd-2583 [006] 303.347460: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=32800 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 303.351769: balance_dirty_state: bdi 8:0: dirty=447 wb=1154 unstable=1 bg_thresh=1061 thresh=2122 gap=520 poll_thresh=24 ino=12 dd-2583 [006] 303.351778: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=32800 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 303.359746: balance_dirty_state: bdi 8:0: dirty=447 wb=1154 unstable=1 bg_thresh=1061 thresh=2122 gap=520 poll_thresh=24 ino=12 dd-2583 [006] 303.359754: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=32800 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 303.367736: balance_dirty_state: bdi 8:0: dirty=447 wb=1014 unstable=1 bg_thresh=1060 thresh=2120 gap=658 poll_thresh=24 ino=12 dd-2583 [000] 303.367755: balance_dirty_state: bdi 8:0: dirty=447 wb=1014 unstable=1 bg_thresh=1060 thresh=2120 gap=658 poll_thresh=18 ino=12 dd-2583 [000] 303.367956: balance_dirty_state: bdi 8:0: dirty=473 wb=1014 unstable=1 bg_thresh=1060 thresh=2121 gap=633 poll_thresh=19 ino=12 dd-2583 [000] 303.368156: balance_dirty_state: bdi 8:0: dirty=498 wb=1014 unstable=1 bg_thresh=1059 thresh=2119 gap=606 poll_thresh=20 ino=12 dd-2583 [000] 303.368363: balance_dirty_state: bdi 8:0: dirty=498 wb=1014 unstable=1 bg_thresh=1062 thresh=2124 gap=611 poll_thresh=21 ino=12 dd-2583 [000] 303.368579: balance_dirty_state: bdi 8:0: dirty=523 wb=1014 unstable=1 bg_thresh=1062 thresh=2124 gap=586 poll_thresh=22 ino=12 dd-2583 [000] 303.368810: balance_dirty_state: bdi 8:0: dirty=548 wb=1014 unstable=1 bg_thresh=1067 thresh=2134 gap=571 poll_thresh=23 ino=12 dd-2583 [000] 303.369250: balance_dirty_state: bdi 8:0: dirty=573 wb=1014 unstable=1 bg_thresh=1066 thresh=2133 gap=545 poll_thresh=24 ino=12 dd-2583 [000] 303.369815: balance_dirty_state: bdi 8:0: dirty=599 wb=1014 unstable=1 bg_thresh=1064 thresh=2128 gap=514 poll_thresh=25 ino=12 dd-2583 [000] 303.369821: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=32800 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 303.375588: balance_dirty_state: bdi 8:0: dirty=599 wb=1014 unstable=1 bg_thresh=1064 thresh=2128 gap=514 poll_thresh=25 ino=12 dd-2583 [000] 303.375592: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=32800 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 303.383564: balance_dirty_state: bdi 8:0: dirty=599 wb=901 unstable=1 bg_thresh=1059 thresh=2119 gap=618 poll_thresh=25 ino=12 dd-2583 [000] 303.383589: balance_dirty_state: bdi 8:0: dirty=599 wb=901 unstable=1 bg_thresh=1059 thresh=2119 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 303.383750: balance_dirty_state: bdi 8:0: dirty=625 wb=901 unstable=1 bg_thresh=1060 thresh=2120 gap=593 poll_thresh=20 ino=12 dd-2583 [000] 303.383913: balance_dirty_state: bdi 8:0: dirty=638 wb=901 unstable=1 bg_thresh=1061 thresh=2122 gap=582 poll_thresh=21 ino=12 dd-2583 [000] 303.384074: balance_dirty_state: bdi 8:0: dirty=663 wb=901 unstable=1 bg_thresh=1060 thresh=2120 gap=555 poll_thresh=22 ino=12 dd-2583 [000] 303.384243: balance_dirty_state: bdi 8:0: dirty=688 wb=901 unstable=1 bg_thresh=1062 thresh=2125 gap=535 poll_thresh=23 ino=12 dd-2583 [000] 303.384418: balance_dirty_state: bdi 8:0: dirty=713 wb=901 unstable=1 bg_thresh=1065 thresh=2130 gap=515 poll_thresh=24 ino=12 dd-2583 [000] 303.384422: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=32800 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 303.391942: balance_dirty_state: bdi 8:0: dirty=738 wb=760 unstable=1 bg_thresh=1064 thresh=2129 gap=630 poll_thresh=18 ino=12 dd-2583 [000] 303.392118: balance_dirty_state: bdi 8:0: dirty=738 wb=760 unstable=1 bg_thresh=1064 thresh=2129 gap=630 poll_thresh=19 ino=12 dd-2583 [000] 303.392497: balance_dirty_state: bdi 8:0: dirty=764 wb=760 unstable=1 bg_thresh=1060 thresh=2121 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 303.392661: balance_dirty_state: bdi 8:0: dirty=777 wb=760 unstable=1 bg_thresh=1061 thresh=2123 gap=585 poll_thresh=21 ino=12 dd-2583 [000] 303.393066: balance_dirty_state: bdi 8:0: dirty=802 wb=760 unstable=1 bg_thresh=1071 thresh=2142 gap=579 poll_thresh=22 ino=12 dd-2583 [000] 303.393374: balance_dirty_state: bdi 8:0: dirty=827 wb=760 unstable=1 bg_thresh=1076 thresh=2152 gap=564 poll_thresh=23 ino=12 dd-2583 [000] 303.393544: balance_dirty_state: bdi 8:0: dirty=852 wb=760 unstable=1 bg_thresh=1073 thresh=2146 gap=533 poll_thresh=24 ino=12 dd-2583 [000] 303.393548: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=32800 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 303.399772: balance_dirty_state: bdi 8:0: dirty=877 wb=760 unstable=1 bg_thresh=1072 thresh=2145 gap=507 poll_thresh=18 ino=12 dd-2583 [000] 303.399776: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=32800 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 303.407705: balance_dirty_state: bdi 8:0: dirty=890 wb=685 unstable=1 bg_thresh=1067 thresh=2135 gap=559 poll_thresh=13 ino=12 dd-2583 [000] 303.408169: balance_dirty_state: bdi 8:0: dirty=903 wb=659 unstable=1 bg_thresh=1061 thresh=2123 gap=560 poll_thresh=14 ino=12 dd-2583 [000] 303.408424: balance_dirty_state: bdi 8:0: dirty=928 wb=659 unstable=1 bg_thresh=1061 thresh=2122 gap=534 poll_thresh=15 ino=12 dd-2583 [000] 303.408675: balance_dirty_state: bdi 8:0: dirty=953 wb=659 unstable=1 bg_thresh=1064 thresh=2129 gap=516 poll_thresh=16 ino=12 dd-2583 [000] 303.408682: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=32592 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 303.415551: balance_dirty_state: bdi 8:0: dirty=953 wb=530 unstable=1 bg_thresh=1066 thresh=2132 gap=648 poll_thresh=16 ino=12 dd-2583 [004] 303.415578: balance_dirty_state: bdi 8:0: dirty=953 wb=530 unstable=1 bg_thresh=1066 thresh=2132 gap=648 poll_thresh=12 ino=12 dd-2583 [004] 303.415694: balance_dirty_state: bdi 8:0: dirty=966 wb=530 unstable=1 bg_thresh=1065 thresh=2130 gap=633 poll_thresh=13 ino=12 dd-2583 [004] 303.415857: balance_dirty_state: bdi 8:0: dirty=991 wb=530 unstable=1 bg_thresh=1062 thresh=2124 gap=602 poll_thresh=14 ino=12 dd-2583 [004] 303.415976: balance_dirty_state: bdi 8:0: dirty=991 wb=530 unstable=1 bg_thresh=1064 thresh=2129 gap=607 poll_thresh=15 ino=12 dd-2583 [004] 303.416148: balance_dirty_state: bdi 8:0: dirty=1016 wb=530 unstable=1 bg_thresh=1061 thresh=2123 gap=576 poll_thresh=16 ino=12 dd-2583 [004] 303.416345: balance_dirty_state: bdi 8:0: dirty=1041 wb=530 unstable=1 bg_thresh=1064 thresh=2128 gap=556 poll_thresh=17 ino=12 dd-2583 [004] 303.416552: balance_dirty_state: bdi 8:0: dirty=1041 wb=530 unstable=1 bg_thresh=1063 thresh=2127 gap=555 poll_thresh=18 ino=12 dd-2583 [004] 303.416752: balance_dirty_state: bdi 8:0: dirty=1079 wb=530 unstable=1 bg_thresh=1065 thresh=2130 gap=520 poll_thresh=19 ino=12 dd-2583 [004] 303.416756: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=32592 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [000] 303.416794: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1232 wrote=2 to_write=4094 flush-8:0-2554 [000] 303.417777: writeback_single_inode: bdi 8:0: ino=12 state= age=516 wrote=1061 to_write=3033 dd-2583 [004] 303.427461: balance_dirty_state: bdi 8:0: dirty=4 wb=1465 unstable=1 bg_thresh=1060 thresh=2120 gap=650 poll_thresh=19 ino=12 dd-2583 [004] 303.427497: balance_dirty_state: bdi 8:0: dirty=4 wb=1465 unstable=1 bg_thresh=1060 thresh=2120 gap=650 poll_thresh=14 ino=12 dd-2583 [004] 303.427685: balance_dirty_state: bdi 8:0: dirty=17 wb=1465 unstable=1 bg_thresh=1060 thresh=2121 gap=638 poll_thresh=15 ino=12 dd-2583 [004] 303.428122: balance_dirty_state: bdi 8:0: dirty=30 wb=1465 unstable=1 bg_thresh=1060 thresh=2120 gap=624 poll_thresh=16 ino=12 dd-2583 [004] 303.428326: balance_dirty_state: bdi 8:0: dirty=43 wb=1465 unstable=1 bg_thresh=1059 thresh=2119 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 303.428545: balance_dirty_state: bdi 8:0: dirty=69 wb=1465 unstable=1 bg_thresh=1059 thresh=2118 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 303.428775: balance_dirty_state: bdi 8:0: dirty=82 wb=1465 unstable=1 bg_thresh=1059 thresh=2119 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 303.429017: balance_dirty_state: bdi 8:0: dirty=108 wb=1465 unstable=1 bg_thresh=1059 thresh=2118 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 303.429276: balance_dirty_state: bdi 8:0: dirty=121 wb=1465 unstable=1 bg_thresh=1061 thresh=2123 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 303.429531: balance_dirty_state: bdi 8:0: dirty=146 wb=1465 unstable=1 bg_thresh=1063 thresh=2126 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 303.429538: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-104% task_weight=100% bdi_bw=32592 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 303.439427: balance_dirty_state: bdi 8:0: dirty=146 wb=1199 unstable=1 bg_thresh=1039 thresh=2079 gap=733 poll_thresh=22 ino=12 dd-2583 [004] 303.439468: balance_dirty_state: bdi 8:0: dirty=159 wb=1199 unstable=1 bg_thresh=1039 thresh=2079 gap=720 poll_thresh=16 ino=12 dd-2583 [004] 303.439631: balance_dirty_state: bdi 8:0: dirty=172 wb=1199 unstable=1 bg_thresh=1040 thresh=2080 gap=708 poll_thresh=17 ino=12 dd-2583 [004] 303.439766: balance_dirty_state: bdi 8:0: dirty=172 wb=1199 unstable=1 bg_thresh=1040 thresh=2080 gap=708 poll_thresh=18 ino=12 dd-2583 [004] 303.439906: balance_dirty_state: bdi 8:0: dirty=197 wb=1199 unstable=1 bg_thresh=1040 thresh=2080 gap=683 poll_thresh=19 ino=12 dd-2583 [004] 303.440054: balance_dirty_state: bdi 8:0: dirty=222 wb=1199 unstable=1 bg_thresh=1042 thresh=2085 gap=663 poll_thresh=20 ino=12 dd-2583 [004] 303.440208: balance_dirty_state: bdi 8:0: dirty=222 wb=1199 unstable=1 bg_thresh=1045 thresh=2090 gap=668 poll_thresh=21 ino=12 dd-2583 [004] 303.440607: balance_dirty_state: bdi 8:0: dirty=260 wb=1199 unstable=1 bg_thresh=1043 thresh=2087 gap=627 poll_thresh=22 ino=12 dd-2583 [004] 303.440931: balance_dirty_state: bdi 8:0: dirty=286 wb=1199 unstable=1 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=23 ino=12 dd-2583 [004] 303.441323: balance_dirty_state: bdi 8:0: dirty=324 wb=1199 unstable=1 bg_thresh=1070 thresh=2140 gap=616 poll_thresh=24 ino=12 dd-2583 [004] 303.441498: balance_dirty_state: bdi 8:0: dirty=349 wb=1199 unstable=1 bg_thresh=1072 thresh=2145 gap=596 poll_thresh=25 ino=12 dd-2583 [004] 303.441681: balance_dirty_state: bdi 8:0: dirty=374 wb=1199 unstable=1 bg_thresh=1072 thresh=2144 gap=570 poll_thresh=26 ino=12 dd-2583 [004] 303.441876: balance_dirty_state: bdi 8:0: dirty=399 wb=1199 unstable=1 bg_thresh=1071 thresh=2143 gap=544 poll_thresh=27 ino=12 dd-2583 [004] 303.442076: balance_dirty_state: bdi 8:0: dirty=424 wb=1199 unstable=1 bg_thresh=1071 thresh=2142 gap=518 poll_thresh=28 ino=12 dd-2583 [004] 303.442080: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=32592 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [007] 303.451712: balance_dirty_state: bdi 8:0: dirty=449 wb=1061 unstable=1 bg_thresh=1060 thresh=2121 gap=610 poll_thresh=21 ino=12 dd-2583 [007] 303.452045: balance_dirty_state: bdi 8:0: dirty=474 wb=1061 unstable=1 bg_thresh=1065 thresh=2131 gap=595 poll_thresh=22 ino=12 dd-2583 [007] 303.452391: balance_dirty_state: bdi 8:0: dirty=474 wb=1061 unstable=1 bg_thresh=1062 thresh=2125 gap=589 poll_thresh=23 ino=12 dd-2583 [007] 303.452753: balance_dirty_state: bdi 8:0: dirty=499 wb=1061 unstable=1 bg_thresh=1062 thresh=2124 gap=563 poll_thresh=24 ino=12 dd-2583 [007] 303.453168: balance_dirty_state: bdi 8:0: dirty=525 wb=1061 unstable=1 bg_thresh=1062 thresh=2125 gap=538 poll_thresh=25 ino=12 dd-2583 [007] 303.453902: balance_dirty_state: bdi 8:0: dirty=563 wb=1061 unstable=1 bg_thresh=1065 thresh=2130 gap=505 poll_thresh=26 ino=12 dd-2583 [007] 303.453911: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=32592 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [007] 303.459422: balance_dirty_state: bdi 8:0: dirty=563 wb=1061 unstable=1 bg_thresh=1065 thresh=2130 gap=505 poll_thresh=26 ino=12 dd-2583 [007] 303.459430: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=32592 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [007] 303.467441: balance_dirty_state: bdi 8:0: dirty=563 wb=1061 unstable=1 bg_thresh=1065 thresh=2130 gap=505 poll_thresh=26 ino=12 dd-2583 [007] 303.467449: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=32592 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [007] 303.475428: balance_dirty_state: bdi 8:0: dirty=563 wb=1061 unstable=1 bg_thresh=1065 thresh=2130 gap=505 poll_thresh=26 ino=12 dd-2583 [007] 303.475441: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=32592 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [007] 303.483355: balance_dirty_state: bdi 8:0: dirty=563 wb=922 unstable=1 bg_thresh=1066 thresh=2133 gap=647 poll_thresh=26 ino=12 dd-2583 [007] 303.483378: balance_dirty_state: bdi 8:0: dirty=563 wb=922 unstable=1 bg_thresh=1066 thresh=2133 gap=647 poll_thresh=19 ino=12 dd-2583 [007] 303.483643: balance_dirty_state: bdi 8:0: dirty=588 wb=922 unstable=1 bg_thresh=1063 thresh=2127 gap=616 poll_thresh=20 ino=12 dd-2583 [007] 303.483941: balance_dirty_state: bdi 8:0: dirty=614 wb=922 unstable=1 bg_thresh=1067 thresh=2134 gap=597 poll_thresh=21 ino=12 dd-2583 [007] 303.484248: balance_dirty_state: bdi 8:0: dirty=627 wb=922 unstable=1 bg_thresh=1066 thresh=2133 gap=583 poll_thresh=22 ino=12 dd-2583 [007] 303.484565: balance_dirty_state: bdi 8:0: dirty=652 wb=922 unstable=1 bg_thresh=1066 thresh=2132 gap=557 poll_thresh=23 ino=12 dd-2583 [007] 303.484892: balance_dirty_state: bdi 8:0: dirty=677 wb=922 unstable=1 bg_thresh=1065 thresh=2131 gap=531 poll_thresh=24 ino=12 dd-2583 [007] 303.484899: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=32592 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 303.491520: balance_dirty_state: bdi 8:0: dirty=677 wb=922 unstable=1 bg_thresh=1065 thresh=2131 gap=531 poll_thresh=18 ino=12 dd-2583 [007] 303.491525: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-142% task_weight=99% bdi_bw=32592 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 303.499310: balance_dirty_state: bdi 8:0: dirty=677 wb=719 unstable=1 bg_thresh=1064 thresh=2129 gap=732 poll_thresh=18 ino=12 dd-2583 [005] 303.499330: balance_dirty_state: bdi 8:0: dirty=677 wb=719 unstable=1 bg_thresh=1064 thresh=2129 gap=732 poll_thresh=13 ino=12 dd-2583 [005] 303.499560: balance_dirty_state: bdi 8:0: dirty=690 wb=719 unstable=1 bg_thresh=1062 thresh=2124 gap=714 poll_thresh=14 ino=12 dd-2583 [005] 303.499808: balance_dirty_state: bdi 8:0: dirty=703 wb=719 unstable=1 bg_thresh=1061 thresh=2123 gap=700 poll_thresh=15 ino=12 dd-2583 [005] 303.500064: balance_dirty_state: bdi 8:0: dirty=703 wb=719 unstable=1 bg_thresh=1062 thresh=2124 gap=701 poll_thresh=16 ino=12 dd-2583 [005] 303.500333: balance_dirty_state: bdi 8:0: dirty=728 wb=719 unstable=1 bg_thresh=1061 thresh=2123 gap=675 poll_thresh=17 ino=12 dd-2583 [005] 303.500616: balance_dirty_state: bdi 8:0: dirty=753 wb=719 unstable=1 bg_thresh=1058 thresh=2117 gap=644 poll_thresh=18 ino=12 dd-2583 [005] 303.500919: balance_dirty_state: bdi 8:0: dirty=753 wb=719 unstable=1 bg_thresh=1061 thresh=2122 gap=649 poll_thresh=19 ino=12 dd-2583 [005] 303.501540: balance_dirty_state: bdi 8:0: dirty=778 wb=719 unstable=1 bg_thresh=1060 thresh=2121 gap=623 poll_thresh=20 ino=12 dd-2583 [005] 303.501876: balance_dirty_state: bdi 8:0: dirty=803 wb=719 unstable=1 bg_thresh=1060 thresh=2120 gap=597 poll_thresh=21 ino=12 dd-2583 [005] 303.502723: balance_dirty_state: bdi 8:0: dirty=841 wb=719 unstable=1 bg_thresh=1059 thresh=2118 gap=557 poll_thresh=22 ino=12 dd-2583 [005] 303.503097: balance_dirty_state: bdi 8:0: dirty=867 wb=719 unstable=1 bg_thresh=1059 thresh=2118 gap=531 poll_thresh=23 ino=12 dd-2583 [005] 303.503878: balance_dirty_state: bdi 8:0: dirty=867 wb=719 unstable=1 bg_thresh=1072 thresh=2144 gap=557 poll_thresh=24 ino=12 dd-2583 [005] 303.504256: balance_dirty_state: bdi 8:0: dirty=892 wb=719 unstable=1 bg_thresh=1077 thresh=2154 gap=542 poll_thresh=25 ino=12 dd-2583 [005] 303.504655: balance_dirty_state: bdi 8:0: dirty=917 wb=719 unstable=1 bg_thresh=1074 thresh=2148 gap=511 poll_thresh=26 ino=12 dd-2583 [005] 303.504664: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-33% task_gap=-166% task_weight=99% bdi_bw=32592 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [000] 303.511244: balance_dirty_state: bdi 8:0: dirty=917 wb=606 unstable=1 bg_thresh=1070 thresh=2140 gap=616 poll_thresh=26 ino=12 dd-2583 [000] 303.511268: balance_dirty_state: bdi 8:0: dirty=917 wb=606 unstable=1 bg_thresh=1070 thresh=2140 gap=616 poll_thresh=19 ino=12 dd-2583 [000] 303.511582: balance_dirty_state: bdi 8:0: dirty=943 wb=606 unstable=1 bg_thresh=1069 thresh=2139 gap=589 poll_thresh=20 ino=12 dd-2583 [000] 303.511928: balance_dirty_state: bdi 8:0: dirty=956 wb=606 unstable=1 bg_thresh=1069 thresh=2138 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 303.512275: balance_dirty_state: bdi 8:0: dirty=981 wb=606 unstable=1 bg_thresh=1066 thresh=2132 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 303.512634: balance_dirty_state: bdi 8:0: dirty=1006 wb=606 unstable=1 bg_thresh=1068 thresh=2137 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 303.512643: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-93% task_weight=100% bdi_bw=33656 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 303.519763: balance_dirty_state: bdi 8:0: dirty=1019 wb=480 unstable=1 bg_thresh=1065 thresh=2130 gap=630 poll_thresh=17 ino=12 dd-2583 [000] 303.520063: balance_dirty_state: bdi 8:0: dirty=1032 wb=480 unstable=1 bg_thresh=1064 thresh=2129 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 303.520366: balance_dirty_state: bdi 8:0: dirty=1070 wb=480 unstable=1 bg_thresh=1063 thresh=2127 gap=576 poll_thresh=19 ino=12 flush-8:0-2554 [002] 303.520562: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1336 wrote=6 to_write=8186 dd-2583 [000] 303.520705: balance_dirty_state: bdi 8:0: dirty=1005 wb=545 unstable=1 bg_thresh=1063 thresh=2126 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 303.521048: balance_dirty_state: bdi 8:0: dirty=839 wb=736 unstable=1 bg_thresh=1065 thresh=2131 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 303.521903: balance_dirty_state: bdi 8:0: dirty=447 wb=1013 unstable=1 bg_thresh=1058 thresh=2117 gap=656 poll_thresh=22 ino=12 dd-2583 [000] 303.522498: balance_dirty_state: bdi 8:0: dirty=195 wb=1278 unstable=1 bg_thresh=1060 thresh=2120 gap=646 poll_thresh=23 ino=12 dd-2583 [000] 303.522941: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=1 bg_thresh=1055 thresh=2111 gap=578 poll_thresh=24 ino=12 flush-8:0-2554 [002] 303.523001: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1202 to_write=6984 dd-2583 [000] 303.523694: balance_dirty_state: bdi 8:0: dirty=0 wb=1545 unstable=1 bg_thresh=1052 thresh=2104 gap=558 poll_thresh=25 ino=12 dd-2583 [000] 303.523918: balance_dirty_state: bdi 8:0: dirty=5 wb=1545 unstable=1 bg_thresh=1056 thresh=2112 gap=561 poll_thresh=26 ino=12 dd-2583 [000] 303.524120: balance_dirty_state: bdi 8:0: dirty=30 wb=1545 unstable=1 bg_thresh=1058 thresh=2117 gap=541 poll_thresh=27 ino=12 dd-2583 [000] 303.524329: balance_dirty_state: bdi 8:0: dirty=55 wb=1545 unstable=1 bg_thresh=1058 thresh=2116 gap=515 poll_thresh=28 ino=12 dd-2583 [000] 303.524333: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1373 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-29% task_gap=-160% task_weight=100% bdi_bw=33656 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 303.531153: balance_dirty_state: bdi 8:0: dirty=55 wb=1431 unstable=1 bg_thresh=1056 thresh=2113 gap=626 poll_thresh=28 ino=12 dd-2583 [000] 303.531312: balance_dirty_state: bdi 8:0: dirty=55 wb=1431 unstable=1 bg_thresh=1056 thresh=2113 gap=626 poll_thresh=21 ino=12 dd-2583 [000] 303.531492: balance_dirty_state: bdi 8:0: dirty=81 wb=1431 unstable=1 bg_thresh=1056 thresh=2112 gap=599 poll_thresh=22 ino=12 dd-2583 [000] 303.531667: balance_dirty_state: bdi 8:0: dirty=119 wb=1431 unstable=1 bg_thresh=1055 thresh=2111 gap=560 poll_thresh=23 ino=12 dd-2583 [000] 303.531844: balance_dirty_state: bdi 8:0: dirty=144 wb=1431 unstable=1 bg_thresh=1058 thresh=2116 gap=540 poll_thresh=24 ino=12 dd-2583 [000] 303.532028: balance_dirty_state: bdi 8:0: dirty=169 wb=1431 unstable=1 bg_thresh=1060 thresh=2121 gap=520 poll_thresh=25 ino=12 dd-2583 [000] 303.532032: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-110% task_weight=100% bdi_bw=33656 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 303.539158: balance_dirty_state: bdi 8:0: dirty=169 wb=1280 unstable=1 bg_thresh=1056 thresh=2112 gap=662 poll_thresh=25 ino=12 dd-2583 [000] 303.539172: balance_dirty_state: bdi 8:0: dirty=169 wb=1280 unstable=1 bg_thresh=1056 thresh=2112 gap=662 poll_thresh=19 ino=12 dd-2583 [000] 303.539346: balance_dirty_state: bdi 8:0: dirty=182 wb=1280 unstable=1 bg_thresh=1056 thresh=2113 gap=650 poll_thresh=20 ino=12 dd-2583 [000] 303.539546: balance_dirty_state: bdi 8:0: dirty=220 wb=1280 unstable=1 bg_thresh=1055 thresh=2111 gap=610 poll_thresh=21 ino=12 dd-2583 [000] 303.539714: balance_dirty_state: bdi 8:0: dirty=220 wb=1280 unstable=1 bg_thresh=1058 thresh=2116 gap=615 poll_thresh=22 ino=12 dd-2583 [000] 303.539901: balance_dirty_state: bdi 8:0: dirty=233 wb=1280 unstable=1 bg_thresh=1063 thresh=2127 gap=613 poll_thresh=23 ino=12 dd-2583 [000] 303.540099: balance_dirty_state: bdi 8:0: dirty=271 wb=1280 unstable=1 bg_thresh=1062 thresh=2124 gap=572 poll_thresh=24 ino=12 dd-2583 [000] 303.540324: balance_dirty_state: bdi 8:0: dirty=296 wb=1280 unstable=1 bg_thresh=1064 thresh=2129 gap=552 poll_thresh=25 ino=12 dd-2583 [000] 303.540714: balance_dirty_state: bdi 8:0: dirty=321 wb=1280 unstable=1 bg_thresh=1064 thresh=2128 gap=526 poll_thresh=26 ino=12 dd-2583 [000] 303.540719: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1384 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-146% task_weight=101% bdi_bw=33656 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 303.547114: balance_dirty_state: bdi 8:0: dirty=321 wb=1192 unstable=1 bg_thresh=1066 thresh=2133 gap=619 poll_thresh=26 ino=12 dd-2583 [004] 303.547132: balance_dirty_state: bdi 8:0: dirty=321 wb=1192 unstable=1 bg_thresh=1066 thresh=2133 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 303.547295: balance_dirty_state: bdi 8:0: dirty=334 wb=1192 unstable=1 bg_thresh=1065 thresh=2130 gap=603 poll_thresh=20 ino=12 dd-2583 [004] 303.547461: balance_dirty_state: bdi 8:0: dirty=359 wb=1192 unstable=1 bg_thresh=1061 thresh=2122 gap=570 poll_thresh=21 ino=12 dd-2583 [004] 303.547634: balance_dirty_state: bdi 8:0: dirty=359 wb=1192 unstable=1 bg_thresh=1057 thresh=2115 gap=563 poll_thresh=22 ino=12 dd-2583 [004] 303.547831: balance_dirty_state: bdi 8:0: dirty=384 wb=1192 unstable=1 bg_thresh=1057 thresh=2114 gap=537 poll_thresh=23 ino=12 dd-2583 [004] 303.548177: balance_dirty_state: bdi 8:0: dirty=422 wb=1192 unstable=1 bg_thresh=1051 thresh=2102 gap=487 poll_thresh=24 ino=12 dd-2583 [004] 303.548182: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1360 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-59% task_gap=-220% task_weight=100% bdi_bw=33656 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 303.555029: balance_dirty_state: bdi 8:0: dirty=422 wb=1062 unstable=1 bg_thresh=1028 thresh=2057 gap=572 poll_thresh=24 ino=12 dd-2583 [004] 303.555054: balance_dirty_state: bdi 8:0: dirty=422 wb=1062 unstable=1 bg_thresh=1028 thresh=2057 gap=572 poll_thresh=18 ino=12 dd-2583 [004] 303.555434: balance_dirty_state: bdi 8:0: dirty=448 wb=1062 unstable=1 bg_thresh=1033 thresh=2066 gap=555 poll_thresh=19 ino=12 dd-2583 [004] 303.555761: balance_dirty_state: bdi 8:0: dirty=461 wb=1062 unstable=1 bg_thresh=1033 thresh=2067 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 303.556108: balance_dirty_state: bdi 8:0: dirty=487 wb=1062 unstable=1 bg_thresh=1036 thresh=2073 gap=523 poll_thresh=21 ino=12 dd-2583 [004] 303.556496: balance_dirty_state: bdi 8:0: dirty=512 wb=1037 unstable=1 bg_thresh=1035 thresh=2071 gap=521 poll_thresh=22 ino=12 dd-2583 [004] 303.556782: balance_dirty_state: bdi 8:0: dirty=537 wb=936 unstable=1 bg_thresh=1034 thresh=2068 gap=594 poll_thresh=23 ino=12 dd-2583 [004] 303.557071: balance_dirty_state: bdi 8:0: dirty=550 wb=936 unstable=1 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=24 ino=12 dd-2583 [004] 303.557557: balance_dirty_state: bdi 8:0: dirty=563 wb=936 unstable=1 bg_thresh=1035 thresh=2071 gap=571 poll_thresh=25 ino=12 dd-2583 [004] 303.557863: balance_dirty_state: bdi 8:0: dirty=588 wb=936 unstable=1 bg_thresh=1035 thresh=2071 gap=546 poll_thresh=26 ino=12 dd-2583 [004] 303.558190: balance_dirty_state: bdi 8:0: dirty=626 wb=936 unstable=1 bg_thresh=1039 thresh=2079 gap=516 poll_thresh=27 ino=12 dd-2583 [004] 303.558196: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-51% task_gap=-202% task_weight=100% bdi_bw=33656 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 303.567099: balance_dirty_state: bdi 8:0: dirty=639 wb=772 unstable=1 bg_thresh=1035 thresh=2070 gap=658 poll_thresh=27 ino=12 dd-2583 [004] 303.567117: balance_dirty_state: bdi 8:0: dirty=639 wb=772 unstable=1 bg_thresh=1035 thresh=2070 gap=658 poll_thresh=20 ino=12 dd-2583 [004] 303.567306: balance_dirty_state: bdi 8:0: dirty=665 wb=772 unstable=1 bg_thresh=1034 thresh=2069 gap=631 poll_thresh=21 ino=12 dd-2583 [004] 303.567499: balance_dirty_state: bdi 8:0: dirty=703 wb=772 unstable=1 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=22 ino=12 dd-2583 [004] 303.567762: balance_dirty_state: bdi 8:0: dirty=703 wb=772 unstable=1 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=23 ino=12 dd-2583 [004] 303.568053: balance_dirty_state: bdi 8:0: dirty=729 wb=772 unstable=1 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=24 ino=12 dd-2583 [004] 303.568279: balance_dirty_state: bdi 8:0: dirty=754 wb=772 unstable=1 bg_thresh=1042 thresh=2085 gap=558 poll_thresh=25 ino=12 dd-2583 [004] 303.568510: balance_dirty_state: bdi 8:0: dirty=779 wb=772 unstable=1 bg_thresh=1042 thresh=2084 gap=532 poll_thresh=26 ino=12 dd-2583 [004] 303.568993: balance_dirty_state: bdi 8:0: dirty=829 wb=772 unstable=1 bg_thresh=1042 thresh=2084 gap=482 poll_thresh=27 ino=12 dd-2583 [004] 303.568999: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-152% task_weight=100% bdi_bw=33656 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 303.579018: balance_dirty_state: bdi 8:0: dirty=829 wb=772 unstable=1 bg_thresh=1042 thresh=2084 gap=482 poll_thresh=27 ino=12 dd-2583 [004] 303.579030: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-152% task_weight=100% bdi_bw=33656 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 303.587069: balance_dirty_state: bdi 8:0: dirty=829 wb=772 unstable=1 bg_thresh=1043 thresh=2086 gap=484 poll_thresh=27 ino=12 dd-2583 [004] 303.587076: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-150% task_weight=100% bdi_bw=33656 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 303.595009: balance_dirty_state: bdi 8:0: dirty=829 wb=772 unstable=1 bg_thresh=1043 thresh=2086 gap=484 poll_thresh=27 ino=12 dd-2583 [004] 303.595021: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-150% task_weight=100% bdi_bw=33656 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 303.602962: balance_dirty_state: bdi 8:0: dirty=829 wb=772 unstable=1 bg_thresh=1043 thresh=2086 gap=484 poll_thresh=27 ino=12 dd-2583 [004] 303.602972: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-150% task_weight=100% bdi_bw=33656 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 303.610935: balance_dirty_state: bdi 8:0: dirty=829 wb=772 unstable=1 bg_thresh=1043 thresh=2086 gap=484 poll_thresh=27 ino=12 dd-2583 [004] 303.610946: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-150% task_weight=100% bdi_bw=33656 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 303.622927: balance_dirty_state: bdi 8:0: dirty=829 wb=519 unstable=1 bg_thresh=1040 thresh=2080 gap=731 poll_thresh=27 ino=12 dd-2583 [005] 303.622952: balance_dirty_state: bdi 8:0: dirty=829 wb=519 unstable=1 bg_thresh=1040 thresh=2080 gap=731 poll_thresh=20 ino=12 dd-2583 [005] 303.623298: balance_dirty_state: bdi 8:0: dirty=855 wb=519 unstable=1 bg_thresh=1038 thresh=2077 gap=702 poll_thresh=21 ino=12 dd-2583 [005] 303.623968: balance_dirty_state: bdi 8:0: dirty=893 wb=519 unstable=1 bg_thresh=1039 thresh=2079 gap=666 poll_thresh=22 ino=12 dd-2583 [005] 303.624323: balance_dirty_state: bdi 8:0: dirty=918 wb=519 unstable=1 bg_thresh=1042 thresh=2084 gap=646 poll_thresh=23 ino=12 dd-2583 [005] 303.624698: balance_dirty_state: bdi 8:0: dirty=943 wb=519 unstable=1 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=24 ino=12 dd-2583 [005] 303.625093: balance_dirty_state: bdi 8:0: dirty=968 wb=519 unstable=1 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=25 ino=12 dd-2583 [005] 303.625912: balance_dirty_state: bdi 8:0: dirty=993 wb=519 unstable=1 bg_thresh=1074 thresh=2148 gap=635 poll_thresh=26 ino=12 dd-2583 [005] 303.626117: balance_dirty_state: bdi 8:0: dirty=1018 wb=519 unstable=1 bg_thresh=1073 thresh=2147 gap=609 poll_thresh=27 ino=12 dd-2583 [005] 303.626324: balance_dirty_state: bdi 8:0: dirty=1043 wb=519 unstable=1 bg_thresh=1073 thresh=2146 gap=583 poll_thresh=28 ino=12 dd-2583 [005] 303.626541: balance_dirty_state: bdi 8:0: dirty=1068 wb=519 unstable=1 bg_thresh=1072 thresh=2145 gap=557 poll_thresh=29 ino=12 dd-2583 [005] 303.626763: balance_dirty_state: bdi 8:0: dirty=1093 wb=519 unstable=1 bg_thresh=1072 thresh=2144 gap=531 poll_thresh=30 ino=12 dd-2583 [005] 303.626767: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-86% task_weight=101% bdi_bw=34972 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 flush-8:0-2554 [002] 303.626955: writeback_single_inode: bdi 8:0: ino=0 state= age=1444 wrote=6 to_write=8186 flush-8:0-2554 [002] 303.629014: writeback_single_inode: bdi 8:0: ino=12 state= age=200 wrote=1107 to_write=7079 dd-2583 [005] 303.635017: balance_dirty_state: bdi 8:0: dirty=4 wb=1494 unstable=1 bg_thresh=1067 thresh=2135 gap=636 poll_thresh=22 ino=12 dd-2583 [005] 303.635334: balance_dirty_state: bdi 8:0: dirty=29 wb=1494 unstable=1 bg_thresh=1070 thresh=2140 gap=616 poll_thresh=23 ino=12 dd-2583 [005] 303.635509: balance_dirty_state: bdi 8:0: dirty=54 wb=1494 unstable=1 bg_thresh=1069 thresh=2139 gap=590 poll_thresh=24 ino=12 dd-2583 [005] 303.635688: balance_dirty_state: bdi 8:0: dirty=79 wb=1494 unstable=1 bg_thresh=1069 thresh=2138 gap=564 poll_thresh=25 ino=12 dd-2583 [005] 303.635880: balance_dirty_state: bdi 8:0: dirty=117 wb=1494 unstable=1 bg_thresh=1068 thresh=2137 gap=525 poll_thresh=26 ino=12 dd-2583 [005] 303.635884: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-93% task_weight=100% bdi_bw=34972 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [000] 303.647143: balance_dirty_state: bdi 8:0: dirty=130 wb=1253 unstable=1 bg_thresh=1065 thresh=2131 gap=747 poll_thresh=19 ino=12 dd-2583 [000] 303.647470: balance_dirty_state: bdi 8:0: dirty=143 wb=1253 unstable=1 bg_thresh=1065 thresh=2130 gap=733 poll_thresh=20 ino=12 dd-2583 [000] 303.647819: balance_dirty_state: bdi 8:0: dirty=169 wb=1253 unstable=1 bg_thresh=1065 thresh=2130 gap=707 poll_thresh=21 ino=12 dd-2583 [000] 303.648171: balance_dirty_state: bdi 8:0: dirty=182 wb=1253 unstable=1 bg_thresh=1065 thresh=2131 gap=695 poll_thresh=22 ino=12 dd-2583 [000] 303.648529: balance_dirty_state: bdi 8:0: dirty=207 wb=1253 unstable=1 bg_thresh=1068 thresh=2136 gap=675 poll_thresh=23 ino=12 dd-2583 [000] 303.648900: balance_dirty_state: bdi 8:0: dirty=232 wb=1253 unstable=1 bg_thresh=1070 thresh=2141 gap=655 poll_thresh=24 ino=12 dd-2583 [000] 303.649293: balance_dirty_state: bdi 8:0: dirty=257 wb=1253 unstable=1 bg_thresh=1073 thresh=2146 gap=635 poll_thresh=25 ino=12 dd-2583 [000] 303.650012: balance_dirty_state: bdi 8:0: dirty=282 wb=1253 unstable=1 bg_thresh=1072 thresh=2145 gap=609 poll_thresh=26 ino=12 dd-2583 [000] 303.650446: balance_dirty_state: bdi 8:0: dirty=307 wb=1253 unstable=1 bg_thresh=1072 thresh=2144 gap=583 poll_thresh=27 ino=12 dd-2583 [000] 303.650907: balance_dirty_state: bdi 8:0: dirty=357 wb=1253 unstable=1 bg_thresh=1071 thresh=2143 gap=532 poll_thresh=28 ino=12 dd-2583 [000] 303.650915: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-44% task_weight=101% bdi_bw=34972 base_bw=28 task_bw=0 dirtied=28 period=0 think=8 pause=8 dd-2583 [000] 303.658895: balance_dirty_state: bdi 8:0: dirty=370 wb=1114 unstable=1 bg_thresh=1066 thresh=2132 gap=647 poll_thresh=21 ino=12 dd-2583 [000] 303.659064: balance_dirty_state: bdi 8:0: dirty=383 wb=1114 unstable=1 bg_thresh=1065 thresh=2131 gap=633 poll_thresh=22 ino=12 dd-2583 [000] 303.659231: balance_dirty_state: bdi 8:0: dirty=408 wb=1114 unstable=1 bg_thresh=1065 thresh=2131 gap=608 poll_thresh=23 ino=12 dd-2583 [000] 303.659623: balance_dirty_state: bdi 8:0: dirty=433 wb=974 unstable=1 bg_thresh=1066 thresh=2132 gap=724 poll_thresh=24 ino=12 dd-2583 [000] 303.659909: balance_dirty_state: bdi 8:0: dirty=471 wb=974 unstable=1 bg_thresh=1067 thresh=2135 gap=689 poll_thresh=25 ino=12 dd-2583 [000] 303.660129: balance_dirty_state: bdi 8:0: dirty=497 wb=974 unstable=1 bg_thresh=1068 thresh=2137 gap=665 poll_thresh=26 ino=12 dd-2583 [000] 303.660574: balance_dirty_state: bdi 8:0: dirty=497 wb=974 unstable=1 bg_thresh=1076 thresh=2152 gap=680 poll_thresh=27 ino=12 dd-2583 [000] 303.660927: balance_dirty_state: bdi 8:0: dirty=547 wb=974 unstable=1 bg_thresh=1075 thresh=2151 gap=629 poll_thresh=28 ino=12 dd-2583 [000] 303.661142: balance_dirty_state: bdi 8:0: dirty=572 wb=974 unstable=1 bg_thresh=1075 thresh=2150 gap=603 poll_thresh=29 ino=12 dd-2583 [000] 303.661365: balance_dirty_state: bdi 8:0: dirty=597 wb=974 unstable=1 bg_thresh=1074 thresh=2149 gap=577 poll_thresh=30 ino=12 dd-2583 [000] 303.661827: balance_dirty_state: bdi 8:0: dirty=622 wb=974 unstable=1 bg_thresh=1076 thresh=2152 gap=555 poll_thresh=31 ino=12 dd-2583 [000] 303.662190: balance_dirty_state: bdi 8:0: dirty=660 wb=974 unstable=1 bg_thresh=1075 thresh=2151 gap=516 poll_thresh=32 ino=12 dd-2583 [000] 303.662194: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1406 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-121% task_weight=100% bdi_bw=34972 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [000] 303.666781: balance_dirty_state: bdi 8:0: dirty=660 wb=974 unstable=1 bg_thresh=1075 thresh=2151 gap=516 poll_thresh=32 ino=12 dd-2583 [000] 303.666792: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1406 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-121% task_weight=100% bdi_bw=34972 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [000] 303.674690: balance_dirty_state: bdi 8:0: dirty=660 wb=860 unstable=1 bg_thresh=1058 thresh=2116 gap=595 poll_thresh=32 ino=12 dd-2583 [000] 303.675020: balance_dirty_state: bdi 8:0: dirty=660 wb=733 unstable=1 bg_thresh=1068 thresh=2137 gap=743 poll_thresh=24 ino=12 dd-2583 [000] 303.675272: balance_dirty_state: bdi 8:0: dirty=685 wb=733 unstable=1 bg_thresh=1065 thresh=2131 gap=712 poll_thresh=25 ino=12 dd-2583 [000] 303.675488: balance_dirty_state: bdi 8:0: dirty=698 wb=733 unstable=1 bg_thresh=1065 thresh=2130 gap=698 poll_thresh=26 ino=12 dd-2583 [000] 303.675730: balance_dirty_state: bdi 8:0: dirty=723 wb=733 unstable=1 bg_thresh=1067 thresh=2134 gap=677 poll_thresh=27 ino=12 dd-2583 [000] 303.675959: balance_dirty_state: bdi 8:0: dirty=774 wb=733 unstable=1 bg_thresh=1068 thresh=2137 gap=629 poll_thresh=28 ino=12 dd-2583 [000] 303.676375: balance_dirty_state: bdi 8:0: dirty=799 wb=733 unstable=1 bg_thresh=1068 thresh=2136 gap=603 poll_thresh=29 ino=12 dd-2583 [000] 303.676779: balance_dirty_state: bdi 8:0: dirty=824 wb=733 unstable=1 bg_thresh=1065 thresh=2130 gap=572 poll_thresh=30 ino=12 dd-2583 [000] 303.677268: balance_dirty_state: bdi 8:0: dirty=850 wb=733 unstable=1 bg_thresh=1057 thresh=2114 gap=530 poll_thresh=31 ino=12 dd-2583 [000] 303.677525: balance_dirty_state: bdi 8:0: dirty=889 wb=733 unstable=1 bg_thresh=1059 thresh=2118 gap=495 poll_thresh=32 ino=12 dd-2583 [000] 303.677530: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=34972 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [000] 303.682879: balance_dirty_state: bdi 8:0: dirty=915 wb=606 unstable=1 bg_thresh=1058 thresh=2117 gap=595 poll_thresh=24 ino=12 dd-2583 [000] 303.683081: balance_dirty_state: bdi 8:0: dirty=941 wb=606 unstable=1 bg_thresh=1057 thresh=2115 gap=567 poll_thresh=25 ino=12 dd-2583 [000] 303.683294: balance_dirty_state: bdi 8:0: dirty=966 wb=606 unstable=1 bg_thresh=1053 thresh=2106 gap=533 poll_thresh=26 ino=12 dd-2583 [000] 303.683515: balance_dirty_state: bdi 8:0: dirty=991 wb=606 unstable=1 bg_thresh=1071 thresh=2142 gap=544 poll_thresh=27 ino=12 dd-2583 [000] 303.683733: balance_dirty_state: bdi 8:0: dirty=1016 wb=606 unstable=1 bg_thresh=1071 thresh=2143 gap=520 poll_thresh=28 ino=12 dd-2583 [000] 303.683738: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=34972 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 303.691213: balance_dirty_state: bdi 8:0: dirty=1029 wb=466 unstable=1 bg_thresh=1053 thresh=2106 gap=610 poll_thresh=21 ino=12 dd-2583 [004] 303.691487: balance_dirty_state: bdi 8:0: dirty=1042 wb=466 unstable=1 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=22 ino=12 dd-2583 [004] 303.691750: balance_dirty_state: bdi 8:0: dirty=1067 wb=466 unstable=1 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=23 ino=12 flush-8:0-2554 [002] 303.691905: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=64 wrote=7 to_write=8185 dd-2583 [004] 303.692070: balance_dirty_state: bdi 8:0: dirty=941 wb=630 unstable=1 bg_thresh=1057 thresh=2115 gap=543 poll_thresh=24 ino=12 dd-2583 [004] 303.692713: balance_dirty_state: bdi 8:0: dirty=360 wb=1261 unstable=1 bg_thresh=1073 thresh=2147 gap=525 poll_thresh=25 ino=12 dd-2583 [004] 303.692715: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=34972 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 flush-8:0-2554 [002] 303.693056: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1145 to_write=7040 dd-2583 [004] 303.702926: balance_dirty_state: bdi 8:0: dirty=4 wb=1617 unstable=1 bg_thresh=1061 thresh=2123 gap=501 poll_thresh=19 ino=12 dd-2583 [004] 303.702935: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-47% task_gap=-196% task_weight=100% bdi_bw=34972 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [004] 303.714562: balance_dirty_state: bdi 8:0: dirty=4 wb=1617 unstable=1 bg_thresh=1061 thresh=2123 gap=501 poll_thresh=19 ino=12 dd-2583 [004] 303.714570: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-47% task_gap=-196% task_weight=100% bdi_bw=34972 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [004] 303.722590: balance_dirty_state: bdi 8:0: dirty=4 wb=1617 unstable=1 bg_thresh=1061 thresh=2123 gap=501 poll_thresh=19 ino=12 dd-2583 [004] 303.722600: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-47% task_gap=-196% task_weight=100% bdi_bw=34972 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 303.730661: balance_dirty_state: bdi 8:0: dirty=4 wb=1490 unstable=1 bg_thresh=1054 thresh=2109 gap=614 poll_thresh=19 ino=12 dd-2583 [004] 303.730695: balance_dirty_state: bdi 8:0: dirty=4 wb=1490 unstable=1 bg_thresh=1054 thresh=2109 gap=614 poll_thresh=14 ino=12 dd-2583 [004] 303.731015: balance_dirty_state: bdi 8:0: dirty=4 wb=1490 unstable=1 bg_thresh=1056 thresh=2112 gap=617 poll_thresh=15 ino=12 dd-2583 [004] 303.731283: balance_dirty_state: bdi 8:0: dirty=17 wb=1490 unstable=1 bg_thresh=1061 thresh=2122 gap=614 poll_thresh=16 ino=12 dd-2583 [004] 303.731523: balance_dirty_state: bdi 8:0: dirty=30 wb=1490 unstable=1 bg_thresh=1060 thresh=2121 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 303.731772: balance_dirty_state: bdi 8:0: dirty=55 wb=1490 unstable=1 bg_thresh=1058 thresh=2116 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 303.732140: balance_dirty_state: bdi 8:0: dirty=55 wb=1490 unstable=1 bg_thresh=1053 thresh=2107 gap=561 poll_thresh=19 ino=12 dd-2583 [004] 303.732558: balance_dirty_state: bdi 8:0: dirty=80 wb=1490 unstable=1 bg_thresh=1053 thresh=2106 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 303.733005: balance_dirty_state: bdi 8:0: dirty=118 wb=1490 unstable=1 bg_thresh=1055 thresh=2111 gap=502 poll_thresh=21 ino=12 dd-2583 [004] 303.733015: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-121% task_weight=100% bdi_bw=36280 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 303.738586: balance_dirty_state: bdi 8:0: dirty=118 wb=1490 unstable=1 bg_thresh=1056 thresh=2113 gap=504 poll_thresh=21 ino=12 dd-2583 [004] 303.738596: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-118% task_weight=100% bdi_bw=36280 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 303.746506: balance_dirty_state: bdi 8:0: dirty=118 wb=1363 unstable=1 bg_thresh=1055 thresh=2111 gap=629 poll_thresh=21 ino=12 dd-2583 [004] 303.746540: balance_dirty_state: bdi 8:0: dirty=118 wb=1363 unstable=1 bg_thresh=1055 thresh=2111 gap=629 poll_thresh=16 ino=12 dd-2583 [004] 303.746818: balance_dirty_state: bdi 8:0: dirty=143 wb=1363 unstable=1 bg_thresh=1059 thresh=2119 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 303.746958: balance_dirty_state: bdi 8:0: dirty=156 wb=1363 unstable=1 bg_thresh=1056 thresh=2112 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 303.747103: balance_dirty_state: bdi 8:0: dirty=169 wb=1363 unstable=1 bg_thresh=1055 thresh=2111 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 303.747253: balance_dirty_state: bdi 8:0: dirty=182 wb=1363 unstable=1 bg_thresh=1056 thresh=2112 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 303.747410: balance_dirty_state: bdi 8:0: dirty=207 wb=1363 unstable=1 bg_thresh=1058 thresh=2116 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 303.747573: balance_dirty_state: bdi 8:0: dirty=232 wb=1363 unstable=1 bg_thresh=1058 thresh=2116 gap=520 poll_thresh=22 ino=12 dd-2583 [004] 303.747578: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=36280 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 303.754492: balance_dirty_state: bdi 8:0: dirty=232 wb=1238 unstable=1 bg_thresh=1057 thresh=2115 gap=644 poll_thresh=22 ino=12 dd-2583 [004] 303.754505: balance_dirty_state: bdi 8:0: dirty=232 wb=1238 unstable=1 bg_thresh=1057 thresh=2115 gap=644 poll_thresh=16 ino=12 dd-2583 [004] 303.754787: balance_dirty_state: bdi 8:0: dirty=245 wb=1238 unstable=1 bg_thresh=1059 thresh=2119 gap=635 poll_thresh=17 ino=12 dd-2583 [004] 303.755082: balance_dirty_state: bdi 8:0: dirty=271 wb=1238 unstable=1 bg_thresh=1059 thresh=2118 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 303.755388: balance_dirty_state: bdi 8:0: dirty=296 wb=1238 unstable=1 bg_thresh=1056 thresh=2112 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 303.755703: balance_dirty_state: bdi 8:0: dirty=321 wb=1238 unstable=1 bg_thresh=1055 thresh=2111 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 303.756031: balance_dirty_state: bdi 8:0: dirty=321 wb=1238 unstable=1 bg_thresh=1058 thresh=2116 gap=556 poll_thresh=21 ino=12 dd-2583 [004] 303.756387: balance_dirty_state: bdi 8:0: dirty=346 wb=1238 unstable=1 bg_thresh=1057 thresh=2115 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 303.757137: balance_dirty_state: bdi 8:0: dirty=371 wb=1238 unstable=1 bg_thresh=1072 thresh=2145 gap=535 poll_thresh=23 ino=12 dd-2583 [004] 303.757141: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-82% task_weight=98% bdi_bw=36280 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 303.762775: balance_dirty_state: bdi 8:0: dirty=396 wb=1113 unstable=1 bg_thresh=1064 thresh=2129 gap=619 poll_thresh=17 ino=12 dd-2583 [004] 303.762904: balance_dirty_state: bdi 8:0: dirty=421 wb=1113 unstable=1 bg_thresh=1064 thresh=2128 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 303.763042: balance_dirty_state: bdi 8:0: dirty=421 wb=1113 unstable=1 bg_thresh=1064 thresh=2128 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 303.763198: balance_dirty_state: bdi 8:0: dirty=447 wb=1113 unstable=1 bg_thresh=1065 thresh=2130 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 303.763355: balance_dirty_state: bdi 8:0: dirty=472 wb=1113 unstable=1 bg_thresh=1064 thresh=2129 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 303.763520: balance_dirty_state: bdi 8:0: dirty=472 wb=1113 unstable=1 bg_thresh=1064 thresh=2128 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 303.763690: balance_dirty_state: bdi 8:0: dirty=497 wb=1113 unstable=1 bg_thresh=1063 thresh=2127 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 303.763694: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=36280 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 303.770414: balance_dirty_state: bdi 8:0: dirty=497 wb=986 unstable=1 bg_thresh=1063 thresh=2126 gap=642 poll_thresh=23 ino=12 dd-2583 [004] 303.770429: balance_dirty_state: bdi 8:0: dirty=497 wb=986 unstable=1 bg_thresh=1063 thresh=2126 gap=642 poll_thresh=17 ino=12 dd-2583 [004] 303.770579: balance_dirty_state: bdi 8:0: dirty=523 wb=986 unstable=1 bg_thresh=1062 thresh=2125 gap=615 poll_thresh=18 ino=12 dd-2583 [004] 303.770726: balance_dirty_state: bdi 8:0: dirty=536 wb=986 unstable=1 bg_thresh=1062 thresh=2124 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 303.770878: balance_dirty_state: bdi 8:0: dirty=561 wb=986 unstable=1 bg_thresh=1063 thresh=2126 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 303.771031: balance_dirty_state: bdi 8:0: dirty=586 wb=986 unstable=1 bg_thresh=1065 thresh=2131 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 303.771197: balance_dirty_state: bdi 8:0: dirty=611 wb=986 unstable=1 bg_thresh=1065 thresh=2130 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 303.771202: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=36280 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 303.778376: balance_dirty_state: bdi 8:0: dirty=611 wb=860 unstable=1 bg_thresh=1063 thresh=2126 gap=654 poll_thresh=22 ino=12 dd-2583 [004] 303.778402: balance_dirty_state: bdi 8:0: dirty=611 wb=860 unstable=1 bg_thresh=1063 thresh=2126 gap=654 poll_thresh=16 ino=12 dd-2583 [004] 303.778686: balance_dirty_state: bdi 8:0: dirty=637 wb=860 unstable=1 bg_thresh=1062 thresh=2125 gap=627 poll_thresh=17 ino=12 dd-2583 [004] 303.779305: balance_dirty_state: bdi 8:0: dirty=637 wb=797 unstable=1 bg_thresh=1062 thresh=2125 gap=690 poll_thresh=18 ino=12 dd-2583 [004] 303.779565: balance_dirty_state: bdi 8:0: dirty=662 wb=772 unstable=1 bg_thresh=1061 thresh=2123 gap=688 poll_thresh=19 ino=12 dd-2583 [004] 303.779833: balance_dirty_state: bdi 8:0: dirty=687 wb=772 unstable=1 bg_thresh=1060 thresh=2121 gap=661 poll_thresh=20 ino=12 dd-2583 [004] 303.780108: balance_dirty_state: bdi 8:0: dirty=700 wb=772 unstable=1 bg_thresh=1062 thresh=2125 gap=652 poll_thresh=21 ino=12 dd-2583 [004] 303.780309: balance_dirty_state: bdi 8:0: dirty=726 wb=772 unstable=1 bg_thresh=1063 thresh=2127 gap=628 poll_thresh=22 ino=12 dd-2583 [004] 303.780512: balance_dirty_state: bdi 8:0: dirty=751 wb=772 unstable=1 bg_thresh=1063 thresh=2127 gap=603 poll_thresh=23 ino=12 dd-2583 [004] 303.780717: balance_dirty_state: bdi 8:0: dirty=776 wb=772 unstable=1 bg_thresh=1066 thresh=2132 gap=583 poll_thresh=24 ino=12 dd-2583 [004] 303.780936: balance_dirty_state: bdi 8:0: dirty=801 wb=772 unstable=1 bg_thresh=1065 thresh=2131 gap=557 poll_thresh=25 ino=12 dd-2583 [004] 303.781164: balance_dirty_state: bdi 8:0: dirty=826 wb=772 unstable=1 bg_thresh=1065 thresh=2130 gap=531 poll_thresh=26 ino=12 dd-2583 [004] 303.781169: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=36280 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 303.786422: balance_dirty_state: bdi 8:0: dirty=826 wb=772 unstable=1 bg_thresh=1065 thresh=2130 gap=531 poll_thresh=26 ino=12 dd-2583 [000] 303.786429: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=36280 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 303.794373: balance_dirty_state: bdi 8:0: dirty=826 wb=645 unstable=1 bg_thresh=1063 thresh=2127 gap=655 poll_thresh=26 ino=12 dd-2583 [000] 303.794391: balance_dirty_state: bdi 8:0: dirty=826 wb=645 unstable=1 bg_thresh=1063 thresh=2127 gap=655 poll_thresh=19 ino=12 dd-2583 [000] 303.794574: balance_dirty_state: bdi 8:0: dirty=852 wb=645 unstable=1 bg_thresh=1063 thresh=2126 gap=628 poll_thresh=20 ino=12 dd-2583 [000] 303.794766: balance_dirty_state: bdi 8:0: dirty=865 wb=645 unstable=1 bg_thresh=1064 thresh=2128 gap=617 poll_thresh=21 ino=12 dd-2583 [000] 303.795374: balance_dirty_state: bdi 8:0: dirty=890 wb=520 unstable=1 bg_thresh=1058 thresh=2116 gap=705 poll_thresh=22 ino=12 dd-2583 [000] 303.795641: balance_dirty_state: bdi 8:0: dirty=928 wb=520 unstable=1 bg_thresh=1059 thresh=2118 gap=669 poll_thresh=23 ino=12 dd-2583 [000] 303.795857: balance_dirty_state: bdi 8:0: dirty=941 wb=520 unstable=1 bg_thresh=1060 thresh=2120 gap=658 poll_thresh=24 ino=12 dd-2583 [000] 303.796070: balance_dirty_state: bdi 8:0: dirty=966 wb=520 unstable=1 bg_thresh=1062 thresh=2125 gap=638 poll_thresh=25 ino=12 dd-2583 [000] 303.796299: balance_dirty_state: bdi 8:0: dirty=991 wb=520 unstable=1 bg_thresh=1065 thresh=2130 gap=618 poll_thresh=26 ino=12 dd-2583 [000] 303.796532: balance_dirty_state: bdi 8:0: dirty=1016 wb=520 unstable=1 bg_thresh=1064 thresh=2129 gap=592 poll_thresh=27 ino=12 dd-2583 [000] 303.796775: balance_dirty_state: bdi 8:0: dirty=1041 wb=520 unstable=1 bg_thresh=1064 thresh=2128 gap=566 poll_thresh=28 ino=12 dd-2583 [000] 303.797396: balance_dirty_state: bdi 8:0: dirty=1066 wb=520 unstable=1 bg_thresh=1073 thresh=2146 gap=559 poll_thresh=29 ino=12 dd-2583 [000] 303.797659: balance_dirty_state: bdi 8:0: dirty=1091 wb=520 unstable=1 bg_thresh=1075 thresh=2150 gap=538 poll_thresh=30 ino=12 flush-8:0-2554 [002] 303.797793: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=168 wrote=5 to_write=8187 dd-2583 [000] 303.797949: balance_dirty_state: bdi 8:0: dirty=1002 wb=659 unstable=1 bg_thresh=1074 thresh=2149 gap=487 poll_thresh=31 ino=12 dd-2583 [000] 303.797950: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=36280 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 flush-8:0-2554 [002] 303.799735: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=168 wrote=1169 to_write=7018 dd-2583 [004] 303.802280: balance_dirty_state: bdi 8:0: dirty=0 wb=1684 unstable=1 bg_thresh=1075 thresh=2151 gap=466 poll_thresh=31 ino=12 dd-2583 [004] 303.802286: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-53% task_gap=-206% task_weight=99% bdi_bw=36280 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [005] 303.810277: balance_dirty_state: bdi 8:0: dirty=0 wb=1545 unstable=1 bg_thresh=1064 thresh=2129 gap=583 poll_thresh=31 ino=12 dd-2583 [005] 303.810295: balance_dirty_state: bdi 8:0: dirty=0 wb=1545 unstable=1 bg_thresh=1064 thresh=2129 gap=583 poll_thresh=23 ino=12 dd-2583 [005] 303.810684: balance_dirty_state: bdi 8:0: dirty=0 wb=1418 unstable=1 bg_thresh=1061 thresh=2123 gap=704 poll_thresh=24 ino=12 dd-2583 [005] 303.810997: balance_dirty_state: bdi 8:0: dirty=20 wb=1418 unstable=1 bg_thresh=1062 thresh=2125 gap=686 poll_thresh=25 ino=12 dd-2583 [005] 303.811376: balance_dirty_state: bdi 8:0: dirty=58 wb=1418 unstable=1 bg_thresh=1063 thresh=2126 gap=649 poll_thresh=26 ino=12 dd-2583 [005] 303.811745: balance_dirty_state: bdi 8:0: dirty=83 wb=1418 unstable=1 bg_thresh=1065 thresh=2130 gap=628 poll_thresh=27 ino=12 dd-2583 [005] 303.812348: balance_dirty_state: bdi 8:0: dirty=96 wb=1418 unstable=1 bg_thresh=1062 thresh=2125 gap=610 poll_thresh=28 ino=12 dd-2583 [005] 303.812573: balance_dirty_state: bdi 8:0: dirty=146 wb=1418 unstable=1 bg_thresh=1067 thresh=2135 gap=570 poll_thresh=29 ino=12 dd-2583 [005] 303.812804: balance_dirty_state: bdi 8:0: dirty=171 wb=1418 unstable=1 bg_thresh=1067 thresh=2134 gap=544 poll_thresh=30 ino=12 dd-2583 [005] 303.813304: balance_dirty_state: bdi 8:0: dirty=184 wb=1418 unstable=1 bg_thresh=1064 thresh=2129 gap=526 poll_thresh=31 ino=12 dd-2583 [005] 303.813310: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-144% task_weight=100% bdi_bw=36280 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [005] 303.822182: balance_dirty_state: bdi 8:0: dirty=184 wb=1302 unstable=1 bg_thresh=1055 thresh=2110 gap=623 poll_thresh=31 ino=12 dd-2583 [005] 303.822195: balance_dirty_state: bdi 8:0: dirty=184 wb=1302 unstable=1 bg_thresh=1055 thresh=2110 gap=623 poll_thresh=23 ino=12 dd-2583 [005] 303.822402: balance_dirty_state: bdi 8:0: dirty=210 wb=1302 unstable=1 bg_thresh=1054 thresh=2109 gap=596 poll_thresh=24 ino=12 dd-2583 [005] 303.822754: balance_dirty_state: bdi 8:0: dirty=236 wb=1302 unstable=1 bg_thresh=1054 thresh=2109 gap=570 poll_thresh=25 ino=12 dd-2583 [005] 303.822961: balance_dirty_state: bdi 8:0: dirty=262 wb=1302 unstable=1 bg_thresh=1054 thresh=2109 gap=544 poll_thresh=26 ino=12 dd-2583 [005] 303.823345: balance_dirty_state: bdi 8:0: dirty=300 wb=1302 unstable=1 bg_thresh=1045 thresh=2091 gap=488 poll_thresh=27 ino=12 dd-2583 [005] 303.823350: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-188% task_weight=100% bdi_bw=36280 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [005] 303.830210: balance_dirty_state: bdi 8:0: dirty=300 wb=1302 unstable=1 bg_thresh=1046 thresh=2092 gap=489 poll_thresh=27 ino=12 dd-2583 [005] 303.830214: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-187% task_weight=100% bdi_bw=36280 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 303.838222: balance_dirty_state: bdi 8:0: dirty=300 wb=1251 unstable=1 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=27 ino=12 dd-2583 [005] 303.838250: balance_dirty_state: bdi 8:0: dirty=300 wb=1251 unstable=1 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=20 ino=12 dd-2583 [005] 303.838430: balance_dirty_state: bdi 8:0: dirty=326 wb=1251 unstable=1 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=21 ino=12 dd-2583 [005] 303.838435: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=38076 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 303.846292: balance_dirty_state: bdi 8:0: dirty=326 wb=1151 unstable=1 bg_thresh=1042 thresh=2084 gap=606 poll_thresh=21 ino=12 dd-2583 [005] 303.846312: balance_dirty_state: bdi 8:0: dirty=326 wb=1151 unstable=1 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=16 ino=12 dd-2583 [005] 303.846483: balance_dirty_state: bdi 8:0: dirty=339 wb=1151 unstable=1 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=17 ino=12 dd-2583 [005] 303.846659: balance_dirty_state: bdi 8:0: dirty=352 wb=1151 unstable=1 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=18 ino=12 dd-2583 [005] 303.846841: balance_dirty_state: bdi 8:0: dirty=377 wb=1151 unstable=1 bg_thresh=1045 thresh=2091 gap=562 poll_thresh=19 ino=12 dd-2583 [005] 303.847032: balance_dirty_state: bdi 8:0: dirty=402 wb=1151 unstable=1 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=20 ino=12 dd-2583 [005] 303.847233: balance_dirty_state: bdi 8:0: dirty=427 wb=1151 unstable=1 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=21 ino=12 dd-2583 [005] 303.847239: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=38076 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 303.854238: balance_dirty_state: bdi 8:0: dirty=427 wb=1037 unstable=1 bg_thresh=1044 thresh=2088 gap=623 poll_thresh=21 ino=12 dd-2583 [005] 303.854267: balance_dirty_state: bdi 8:0: dirty=427 wb=1037 unstable=1 bg_thresh=1044 thresh=2088 gap=623 poll_thresh=16 ino=12 dd-2583 [005] 303.854436: balance_dirty_state: bdi 8:0: dirty=427 wb=1037 unstable=1 bg_thresh=1046 thresh=2093 gap=628 poll_thresh=17 ino=12 dd-2583 [005] 303.854608: balance_dirty_state: bdi 8:0: dirty=452 wb=1037 unstable=1 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=18 ino=12 dd-2583 [005] 303.855226: balance_dirty_state: bdi 8:0: dirty=465 wb=1037 unstable=1 bg_thresh=1071 thresh=2143 gap=640 poll_thresh=19 ino=12 dd-2583 [005] 303.855408: balance_dirty_state: bdi 8:0: dirty=490 wb=1037 unstable=1 bg_thresh=1068 thresh=2137 gap=609 poll_thresh=20 ino=12 dd-2583 [005] 303.855794: balance_dirty_state: bdi 8:0: dirty=515 wb=1037 unstable=1 bg_thresh=1070 thresh=2141 gap=588 poll_thresh=21 ino=12 dd-2583 [005] 303.855994: balance_dirty_state: bdi 8:0: dirty=540 wb=1037 unstable=1 bg_thresh=1070 thresh=2141 gap=563 poll_thresh=22 ino=12 dd-2583 [005] 303.856208: balance_dirty_state: bdi 8:0: dirty=565 wb=1037 unstable=1 bg_thresh=1070 thresh=2140 gap=537 poll_thresh=23 ino=12 dd-2583 [005] 303.856428: balance_dirty_state: bdi 8:0: dirty=590 wb=1037 unstable=1 bg_thresh=1069 thresh=2139 gap=511 poll_thresh=24 ino=12 dd-2583 [005] 303.856433: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=38076 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 303.862204: balance_dirty_state: bdi 8:0: dirty=590 wb=898 unstable=1 bg_thresh=1070 thresh=2141 gap=652 poll_thresh=24 ino=12 dd-2583 [005] 303.862230: balance_dirty_state: bdi 8:0: dirty=590 wb=898 unstable=1 bg_thresh=1070 thresh=2141 gap=652 poll_thresh=18 ino=12 dd-2583 [005] 303.862403: balance_dirty_state: bdi 8:0: dirty=615 wb=898 unstable=1 bg_thresh=1073 thresh=2146 gap=632 poll_thresh=19 ino=12 dd-2583 [005] 303.862556: balance_dirty_state: bdi 8:0: dirty=615 wb=898 unstable=1 bg_thresh=1072 thresh=2145 gap=631 poll_thresh=20 ino=12 dd-2583 [005] 303.862710: balance_dirty_state: bdi 8:0: dirty=640 wb=898 unstable=1 bg_thresh=1072 thresh=2144 gap=605 poll_thresh=21 ino=12 dd-2583 [005] 303.862885: balance_dirty_state: bdi 8:0: dirty=653 wb=898 unstable=1 bg_thresh=1072 thresh=2145 gap=593 poll_thresh=22 ino=12 dd-2583 [005] 303.863070: balance_dirty_state: bdi 8:0: dirty=704 wb=898 unstable=1 bg_thresh=1071 thresh=2142 gap=539 poll_thresh=23 ino=12 dd-2583 [005] 303.863256: balance_dirty_state: bdi 8:0: dirty=729 wb=898 unstable=1 bg_thresh=1070 thresh=2141 gap=513 poll_thresh=24 ino=12 dd-2583 [005] 303.863261: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-131% task_weight=100% bdi_bw=38076 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 303.870221: balance_dirty_state: bdi 8:0: dirty=729 wb=784 unstable=1 bg_thresh=1067 thresh=2134 gap=620 poll_thresh=24 ino=12 dd-2583 [005] 303.870249: balance_dirty_state: bdi 8:0: dirty=729 wb=784 unstable=1 bg_thresh=1067 thresh=2134 gap=620 poll_thresh=18 ino=12 dd-2583 [005] 303.870557: balance_dirty_state: bdi 8:0: dirty=729 wb=784 unstable=1 bg_thresh=1064 thresh=2128 gap=614 poll_thresh=19 ino=12 dd-2583 [005] 303.870878: balance_dirty_state: bdi 8:0: dirty=754 wb=784 unstable=1 bg_thresh=1069 thresh=2138 gap=599 poll_thresh=20 ino=12 dd-2583 [005] 303.871504: balance_dirty_state: bdi 8:0: dirty=779 wb=670 unstable=1 bg_thresh=1066 thresh=2132 gap=682 poll_thresh=21 ino=12 dd-2583 [005] 303.871753: balance_dirty_state: bdi 8:0: dirty=804 wb=645 unstable=1 bg_thresh=1062 thresh=2124 gap=674 poll_thresh=22 ino=12 dd-2583 [005] 303.872188: balance_dirty_state: bdi 8:0: dirty=817 wb=645 unstable=1 bg_thresh=1064 thresh=2129 gap=666 poll_thresh=23 ino=12 dd-2583 [005] 303.872456: balance_dirty_state: bdi 8:0: dirty=830 wb=645 unstable=1 bg_thresh=1065 thresh=2131 gap=655 poll_thresh=24 ino=12 dd-2583 [005] 303.872966: balance_dirty_state: bdi 8:0: dirty=868 wb=645 unstable=1 bg_thresh=1069 thresh=2138 gap=624 poll_thresh=25 ino=12 dd-2583 [005] 303.873247: balance_dirty_state: bdi 8:0: dirty=893 wb=645 unstable=1 bg_thresh=1071 thresh=2142 gap=603 poll_thresh=26 ino=12 dd-2583 [005] 303.873532: balance_dirty_state: bdi 8:0: dirty=918 wb=645 unstable=1 bg_thresh=1073 thresh=2147 gap=583 poll_thresh=27 ino=12 dd-2583 [005] 303.873833: balance_dirty_state: bdi 8:0: dirty=943 wb=645 unstable=1 bg_thresh=1073 thresh=2146 gap=557 poll_thresh=28 ino=12 dd-2583 [005] 303.874603: balance_dirty_state: bdi 8:0: dirty=993 wb=645 unstable=1 bg_thresh=1069 thresh=2138 gap=499 poll_thresh=29 ino=12 dd-2583 [005] 303.874611: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1394 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=38076 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [005] 303.882102: balance_dirty_state: bdi 8:0: dirty=993 wb=506 unstable=1 bg_thresh=1068 thresh=2137 gap=637 poll_thresh=29 ino=12 dd-2583 [005] 303.882130: balance_dirty_state: bdi 8:0: dirty=993 wb=506 unstable=1 bg_thresh=1068 thresh=2137 gap=637 poll_thresh=22 ino=12 dd-2583 [005] 303.882334: balance_dirty_state: bdi 8:0: dirty=1006 wb=506 unstable=1 bg_thresh=1071 thresh=2143 gap=630 poll_thresh=23 ino=12 dd-2583 [005] 303.882871: balance_dirty_state: bdi 8:0: dirty=1019 wb=506 unstable=1 bg_thresh=1071 thresh=2142 gap=616 poll_thresh=24 ino=12 dd-2583 [005] 303.883274: balance_dirty_state: bdi 8:0: dirty=1044 wb=506 unstable=1 bg_thresh=1071 thresh=2142 gap=591 poll_thresh=25 ino=12 dd-2583 [005] 303.883609: balance_dirty_state: bdi 8:0: dirty=1069 wb=506 unstable=1 bg_thresh=1071 thresh=2142 gap=566 poll_thresh=26 ino=12 dd-2583 [005] 303.883829: balance_dirty_state: bdi 8:0: dirty=1095 wb=506 unstable=1 bg_thresh=1071 thresh=2143 gap=541 poll_thresh=27 ino=12 flush-8:0-2554 [002] 303.883966: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=256 wrote=6 to_write=8186 dd-2583 [005] 303.884244: balance_dirty_state: bdi 8:0: dirty=840 wb=786 unstable=1 bg_thresh=1068 thresh=2137 gap=510 poll_thresh=28 ino=12 dd-2583 [005] 303.884245: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-135% task_weight=99% bdi_bw=38076 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [002] 303.885339: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=252 wrote=1155 to_write=7031 dd-2583 [005] 303.890037: balance_dirty_state: bdi 8:0: dirty=0 wb=1568 unstable=1 bg_thresh=1060 thresh=2121 gap=552 poll_thresh=28 ino=12 dd-2583 [005] 303.890065: balance_dirty_state: bdi 8:0: dirty=0 wb=1568 unstable=1 bg_thresh=1063 thresh=2126 gap=557 poll_thresh=21 ino=12 dd-2583 [005] 303.890266: balance_dirty_state: bdi 8:0: dirty=0 wb=1568 unstable=1 bg_thresh=1062 thresh=2125 gap=556 poll_thresh=22 ino=12 dd-2583 [005] 303.890660: balance_dirty_state: bdi 8:0: dirty=7 wb=1568 unstable=1 bg_thresh=1071 thresh=2143 gap=567 poll_thresh=23 ino=12 dd-2583 [005] 303.890839: balance_dirty_state: bdi 8:0: dirty=32 wb=1568 unstable=1 bg_thresh=1071 thresh=2142 gap=541 poll_thresh=24 ino=12 dd-2583 [005] 303.891024: balance_dirty_state: bdi 8:0: dirty=57 wb=1568 unstable=1 bg_thresh=1070 thresh=2141 gap=515 poll_thresh=25 ino=12 dd-2583 [005] 303.891028: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-131% task_weight=100% bdi_bw=38076 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 303.898009: balance_dirty_state: bdi 8:0: dirty=57 wb=1379 unstable=1 bg_thresh=1067 thresh=2134 gap=697 poll_thresh=25 ino=12 dd-2583 [005] 303.898042: balance_dirty_state: bdi 8:0: dirty=57 wb=1379 unstable=1 bg_thresh=1067 thresh=2134 gap=697 poll_thresh=19 ino=12 dd-2583 [005] 303.898375: balance_dirty_state: bdi 8:0: dirty=83 wb=1379 unstable=1 bg_thresh=1066 thresh=2133 gap=670 poll_thresh=20 ino=12 dd-2583 [005] 303.899018: balance_dirty_state: bdi 8:0: dirty=83 wb=1379 unstable=1 bg_thresh=1067 thresh=2134 gap=671 poll_thresh=21 ino=12 dd-2583 [005] 303.899370: balance_dirty_state: bdi 8:0: dirty=108 wb=1379 unstable=1 bg_thresh=1066 thresh=2133 gap=645 poll_thresh=22 ino=12 dd-2583 [005] 303.899749: balance_dirty_state: bdi 8:0: dirty=146 wb=1379 unstable=1 bg_thresh=1066 thresh=2133 gap=607 poll_thresh=23 ino=12 dd-2583 [005] 303.900379: balance_dirty_state: bdi 8:0: dirty=171 wb=1379 unstable=1 bg_thresh=1069 thresh=2138 gap=587 poll_thresh=24 ino=12 dd-2583 [005] 303.900645: balance_dirty_state: bdi 8:0: dirty=196 wb=1379 unstable=1 bg_thresh=1071 thresh=2142 gap=566 poll_thresh=25 ino=12 dd-2583 [005] 303.900920: balance_dirty_state: bdi 8:0: dirty=221 wb=1379 unstable=1 bg_thresh=1073 thresh=2147 gap=546 poll_thresh=26 ino=12 dd-2583 [005] 303.901496: balance_dirty_state: bdi 8:0: dirty=247 wb=1379 unstable=1 bg_thresh=1066 thresh=2133 gap=506 poll_thresh=27 ino=12 dd-2583 [005] 303.901502: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-41% task_gap=-182% task_weight=99% bdi_bw=38076 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 303.905994: balance_dirty_state: bdi 8:0: dirty=247 wb=1253 unstable=1 bg_thresh=1058 thresh=2117 gap=616 poll_thresh=27 ino=12 dd-2583 [000] 303.906015: balance_dirty_state: bdi 8:0: dirty=247 wb=1253 unstable=1 bg_thresh=1058 thresh=2117 gap=616 poll_thresh=20 ino=12 dd-2583 [000] 303.906188: balance_dirty_state: bdi 8:0: dirty=273 wb=1253 unstable=1 bg_thresh=1058 thresh=2116 gap=589 poll_thresh=21 ino=12 dd-2583 [000] 303.906359: balance_dirty_state: bdi 8:0: dirty=286 wb=1253 unstable=1 bg_thresh=1059 thresh=2118 gap=578 poll_thresh=22 ino=12 dd-2583 [000] 303.906526: balance_dirty_state: bdi 8:0: dirty=311 wb=1253 unstable=1 bg_thresh=1059 thresh=2118 gap=553 poll_thresh=23 ino=12 dd-2583 [000] 303.906700: balance_dirty_state: bdi 8:0: dirty=336 wb=1253 unstable=1 bg_thresh=1064 thresh=2128 gap=538 poll_thresh=24 ino=12 dd-2583 [000] 303.907029: balance_dirty_state: bdi 8:0: dirty=361 wb=1253 unstable=1 bg_thresh=1066 thresh=2133 gap=518 poll_thresh=25 ino=12 dd-2583 [000] 303.907034: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=38076 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 303.913964: balance_dirty_state: bdi 8:0: dirty=361 wb=1153 unstable=1 bg_thresh=1065 thresh=2131 gap=616 poll_thresh=25 ino=12 dd-2583 [000] 303.913976: balance_dirty_state: bdi 8:0: dirty=361 wb=1153 unstable=1 bg_thresh=1065 thresh=2131 gap=616 poll_thresh=19 ino=12 dd-2583 [000] 303.914135: balance_dirty_state: bdi 8:0: dirty=387 wb=1153 unstable=1 bg_thresh=1066 thresh=2132 gap=591 poll_thresh=20 ino=12 dd-2583 [000] 303.914298: balance_dirty_state: bdi 8:0: dirty=400 wb=1153 unstable=1 bg_thresh=1065 thresh=2131 gap=577 poll_thresh=21 ino=12 dd-2583 [000] 303.914681: balance_dirty_state: bdi 8:0: dirty=438 wb=1153 unstable=1 bg_thresh=1070 thresh=2141 gap=549 poll_thresh=22 ino=12 dd-2583 [000] 303.914853: balance_dirty_state: bdi 8:0: dirty=463 wb=1153 unstable=1 bg_thresh=1067 thresh=2135 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 303.914857: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-137% task_weight=99% bdi_bw=38076 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 303.921912: balance_dirty_state: bdi 8:0: dirty=463 wb=1037 unstable=1 bg_thresh=1066 thresh=2133 gap=632 poll_thresh=23 ino=12 dd-2583 [000] 303.921933: balance_dirty_state: bdi 8:0: dirty=463 wb=1037 unstable=1 bg_thresh=1066 thresh=2133 gap=632 poll_thresh=17 ino=12 dd-2583 [000] 303.922075: balance_dirty_state: bdi 8:0: dirty=476 wb=1037 unstable=1 bg_thresh=1067 thresh=2134 gap=620 poll_thresh=18 ino=12 dd-2583 [000] 303.922217: balance_dirty_state: bdi 8:0: dirty=489 wb=1037 unstable=1 bg_thresh=1067 thresh=2135 gap=608 poll_thresh=19 ino=12 dd-2583 [000] 303.922364: balance_dirty_state: bdi 8:0: dirty=514 wb=1037 unstable=1 bg_thresh=1070 thresh=2140 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 303.922522: balance_dirty_state: bdi 8:0: dirty=539 wb=1037 unstable=1 bg_thresh=1070 thresh=2140 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 303.922688: balance_dirty_state: bdi 8:0: dirty=564 wb=1037 unstable=1 bg_thresh=1069 thresh=2139 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 303.923082: balance_dirty_state: bdi 8:0: dirty=564 wb=1037 unstable=1 bg_thresh=1070 thresh=2140 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 303.923263: balance_dirty_state: bdi 8:0: dirty=589 wb=1037 unstable=1 bg_thresh=1067 thresh=2134 gap=507 poll_thresh=24 ino=12 dd-2583 [000] 303.923267: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1390 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-41% task_gap=-182% task_weight=100% bdi_bw=38076 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 303.929879: balance_dirty_state: bdi 8:0: dirty=589 wb=1037 unstable=1 bg_thresh=1066 thresh=2133 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 303.929885: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1389 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-41% task_gap=-183% task_weight=100% bdi_bw=38076 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 303.941825: balance_dirty_state: bdi 8:0: dirty=589 wb=897 unstable=1 bg_thresh=1061 thresh=2122 gap=635 poll_thresh=24 ino=12 dd-2583 [004] 303.941847: balance_dirty_state: bdi 8:0: dirty=589 wb=897 unstable=1 bg_thresh=1061 thresh=2122 gap=635 poll_thresh=18 ino=12 dd-2583 [004] 303.942171: balance_dirty_state: bdi 8:0: dirty=602 wb=897 unstable=1 bg_thresh=1056 thresh=2112 gap=612 poll_thresh=19 ino=12 dd-2583 [004] 303.942343: balance_dirty_state: bdi 8:0: dirty=627 wb=897 unstable=1 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=20 ino=12 dd-2583 [004] 303.942611: balance_dirty_state: bdi 8:0: dirty=665 wb=884 unstable=1 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 303.942886: balance_dirty_state: bdi 8:0: dirty=678 wb=884 unstable=1 bg_thresh=1041 thresh=2083 gap=520 poll_thresh=22 ino=12 dd-2583 [004] 303.942893: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1341 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-154% task_weight=102% bdi_bw=40144 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 303.949874: balance_dirty_state: bdi 8:0: dirty=678 wb=884 unstable=1 bg_thresh=1052 thresh=2105 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 303.949892: balance_dirty_state: bdi 8:0: dirty=678 wb=884 unstable=1 bg_thresh=1052 thresh=2105 gap=542 poll_thresh=16 ino=12 dd-2583 [004] 303.950104: balance_dirty_state: bdi 8:0: dirty=704 wb=884 unstable=1 bg_thresh=1050 thresh=2100 gap=511 poll_thresh=17 ino=12 dd-2583 [004] 303.950110: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1358 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-38% task_gap=-178% task_weight=100% bdi_bw=40144 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 303.957852: balance_dirty_state: bdi 8:0: dirty=704 wb=619 unstable=1 bg_thresh=1051 thresh=2103 gap=779 poll_thresh=17 ino=12 dd-2583 [001] 303.957868: balance_dirty_state: bdi 8:0: dirty=704 wb=619 unstable=1 bg_thresh=1051 thresh=2103 gap=779 poll_thresh=13 ino=12 dd-2583 [001] 303.957982: balance_dirty_state: bdi 8:0: dirty=717 wb=619 unstable=1 bg_thresh=1051 thresh=2103 gap=766 poll_thresh=14 ino=12 dd-2583 [001] 303.958103: balance_dirty_state: bdi 8:0: dirty=730 wb=619 unstable=1 bg_thresh=1051 thresh=2102 gap=752 poll_thresh=15 ino=12 dd-2583 [001] 303.958232: balance_dirty_state: bdi 8:0: dirty=743 wb=619 unstable=1 bg_thresh=1051 thresh=2103 gap=740 poll_thresh=16 ino=12 dd-2583 [001] 303.958367: balance_dirty_state: bdi 8:0: dirty=769 wb=619 unstable=1 bg_thresh=1051 thresh=2102 gap=713 poll_thresh=17 ino=12 dd-2583 [001] 303.958512: balance_dirty_state: bdi 8:0: dirty=782 wb=619 unstable=1 bg_thresh=1050 thresh=2101 gap=699 poll_thresh=18 ino=12 dd-2583 [001] 303.958664: balance_dirty_state: bdi 8:0: dirty=808 wb=619 unstable=1 bg_thresh=1051 thresh=2103 gap=675 poll_thresh=19 ino=12 dd-2583 [001] 303.958826: balance_dirty_state: bdi 8:0: dirty=821 wb=619 unstable=1 bg_thresh=1050 thresh=2100 gap=659 poll_thresh=20 ino=12 dd-2583 [001] 303.958991: balance_dirty_state: bdi 8:0: dirty=834 wb=619 unstable=1 bg_thresh=1051 thresh=2103 gap=649 poll_thresh=21 ino=12 dd-2583 [001] 303.959163: balance_dirty_state: bdi 8:0: dirty=859 wb=619 unstable=1 bg_thresh=1052 thresh=2104 gap=625 poll_thresh=22 ino=12 dd-2583 [001] 303.959492: balance_dirty_state: bdi 8:0: dirty=884 wb=619 unstable=1 bg_thresh=1054 thresh=2109 gap=605 poll_thresh=23 ino=12 dd-2583 [001] 303.959679: balance_dirty_state: bdi 8:0: dirty=909 wb=619 unstable=1 bg_thresh=1054 thresh=2108 gap=579 poll_thresh=24 ino=12 dd-2583 [001] 303.959867: balance_dirty_state: bdi 8:0: dirty=934 wb=619 unstable=1 bg_thresh=1053 thresh=2107 gap=553 poll_thresh=25 ino=12 dd-2583 [001] 303.960343: balance_dirty_state: bdi 8:0: dirty=959 wb=619 unstable=1 bg_thresh=1071 thresh=2143 gap=564 poll_thresh=26 ino=12 dd-2583 [001] 303.960544: balance_dirty_state: bdi 8:0: dirty=984 wb=619 unstable=1 bg_thresh=1071 thresh=2142 gap=538 poll_thresh=27 ino=12 dd-2583 [001] 303.960751: balance_dirty_state: bdi 8:0: dirty=1009 wb=619 unstable=1 bg_thresh=1070 thresh=2141 gap=512 poll_thresh=28 ino=12 dd-2583 [001] 303.960756: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1396 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-37% task_gap=-175% task_weight=101% bdi_bw=40144 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 303.969862: balance_dirty_state: bdi 8:0: dirty=1009 wb=494 unstable=1 bg_thresh=1067 thresh=2134 gap=630 poll_thresh=28 ino=12 dd-2583 [005] 303.969883: balance_dirty_state: bdi 8:0: dirty=1009 wb=494 unstable=1 bg_thresh=1068 thresh=2136 gap=632 poll_thresh=21 ino=12 dd-2583 [005] 303.970187: balance_dirty_state: bdi 8:0: dirty=1034 wb=494 unstable=1 bg_thresh=1065 thresh=2131 gap=602 poll_thresh=22 ino=12 dd-2583 [005] 303.970540: balance_dirty_state: bdi 8:0: dirty=1059 wb=494 unstable=1 bg_thresh=1067 thresh=2135 gap=581 poll_thresh=23 ino=12 dd-2583 [005] 303.970901: balance_dirty_state: bdi 8:0: dirty=1084 wb=494 unstable=1 bg_thresh=1070 thresh=2140 gap=561 poll_thresh=24 ino=12 flush-8:0-2554 [002] 303.971075: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=344 wrote=6 to_write=8186 dd-2583 [005] 303.971319: balance_dirty_state: bdi 8:0: dirty=982 wb=621 unstable=1 bg_thresh=1066 thresh=2132 gap=528 poll_thresh=25 ino=12 dd-2583 [005] 303.971322: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1388 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-20% task_gap=-142% task_weight=100% bdi_bw=40144 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 flush-8:0-2554 [002] 303.972750: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=340 wrote=1147 to_write=7039 dd-2583 [005] 303.977870: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=1 bg_thresh=1061 thresh=2123 gap=601 poll_thresh=25 ino=12 dd-2583 [005] 303.977885: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=1 bg_thresh=1061 thresh=2123 gap=601 poll_thresh=19 ino=12 dd-2583 [005] 303.978181: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=1 bg_thresh=1061 thresh=2122 gap=600 poll_thresh=20 ino=12 dd-2583 [005] 303.978339: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=1 bg_thresh=1062 thresh=2125 gap=603 poll_thresh=21 ino=12 dd-2583 [005] 303.978511: balance_dirty_state: bdi 8:0: dirty=7 wb=1521 unstable=1 bg_thresh=1062 thresh=2125 gap=596 poll_thresh=22 ino=12 dd-2583 [005] 303.978680: balance_dirty_state: bdi 8:0: dirty=32 wb=1521 unstable=1 bg_thresh=1063 thresh=2127 gap=573 poll_thresh=23 ino=12 dd-2583 [005] 303.978858: balance_dirty_state: bdi 8:0: dirty=57 wb=1521 unstable=1 bg_thresh=1060 thresh=2121 gap=542 poll_thresh=24 ino=12 dd-2583 [005] 303.979041: balance_dirty_state: bdi 8:0: dirty=82 wb=1521 unstable=1 bg_thresh=1063 thresh=2126 gap=522 poll_thresh=25 ino=12 dd-2583 [005] 303.979046: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1382 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-149% task_weight=101% bdi_bw=40144 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 303.985838: balance_dirty_state: bdi 8:0: dirty=82 wb=1382 unstable=1 bg_thresh=1063 thresh=2126 gap=661 poll_thresh=25 ino=12 dd-2583 [005] 303.985860: balance_dirty_state: bdi 8:0: dirty=82 wb=1382 unstable=1 bg_thresh=1063 thresh=2126 gap=661 poll_thresh=19 ino=12 dd-2583 [005] 303.986040: balance_dirty_state: bdi 8:0: dirty=95 wb=1382 unstable=1 bg_thresh=1065 thresh=2130 gap=652 poll_thresh=20 ino=12 dd-2583 [005] 303.986204: balance_dirty_state: bdi 8:0: dirty=108 wb=1382 unstable=1 bg_thresh=1061 thresh=2123 gap=632 poll_thresh=21 ino=12 dd-2583 [005] 303.986367: balance_dirty_state: bdi 8:0: dirty=133 wb=1382 unstable=1 bg_thresh=1065 thresh=2131 gap=615 poll_thresh=22 ino=12 dd-2583 [005] 303.986791: balance_dirty_state: bdi 8:0: dirty=158 wb=1382 unstable=1 bg_thresh=1073 thresh=2147 gap=606 poll_thresh=23 ino=12 dd-2583 [005] 303.986971: balance_dirty_state: bdi 8:0: dirty=183 wb=1382 unstable=1 bg_thresh=1070 thresh=2141 gap=575 poll_thresh=24 ino=12 dd-2583 [005] 303.987304: balance_dirty_state: bdi 8:0: dirty=208 wb=1382 unstable=1 bg_thresh=1070 thresh=2140 gap=549 poll_thresh=25 ino=12 dd-2583 [005] 303.987500: balance_dirty_state: bdi 8:0: dirty=233 wb=1382 unstable=1 bg_thresh=1069 thresh=2139 gap=523 poll_thresh=26 ino=12 dd-2583 [005] 303.987504: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1394 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-38% task_gap=-177% task_weight=101% bdi_bw=40144 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 303.993740: balance_dirty_state: bdi 8:0: dirty=233 wb=1256 unstable=1 bg_thresh=1066 thresh=2132 gap=642 poll_thresh=26 ino=12 dd-2583 [005] 303.993763: balance_dirty_state: bdi 8:0: dirty=246 wb=1256 unstable=1 bg_thresh=1066 thresh=2132 gap=629 poll_thresh=19 ino=12 dd-2583 [005] 303.993947: balance_dirty_state: bdi 8:0: dirty=259 wb=1256 unstable=1 bg_thresh=1066 thresh=2133 gap=617 poll_thresh=20 ino=12 dd-2583 [005] 303.994107: balance_dirty_state: bdi 8:0: dirty=285 wb=1256 unstable=1 bg_thresh=1066 thresh=2132 gap=590 poll_thresh=21 ino=12 dd-2583 [005] 303.994271: balance_dirty_state: bdi 8:0: dirty=310 wb=1256 unstable=1 bg_thresh=1069 thresh=2138 gap=571 poll_thresh=22 ino=12 dd-2583 [005] 303.994676: balance_dirty_state: bdi 8:0: dirty=335 wb=1256 unstable=1 bg_thresh=1069 thresh=2139 gap=547 poll_thresh=23 ino=12 dd-2583 [005] 303.994855: balance_dirty_state: bdi 8:0: dirty=360 wb=1256 unstable=1 bg_thresh=1072 thresh=2144 gap=527 poll_thresh=24 ino=12 dd-2583 [005] 303.994860: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-128% task_weight=100% bdi_bw=40144 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 304.001788: balance_dirty_state: bdi 8:0: dirty=360 wb=1155 unstable=1 bg_thresh=1067 thresh=2135 gap=619 poll_thresh=24 ino=12 dd-2583 [005] 304.001808: balance_dirty_state: bdi 8:0: dirty=360 wb=1155 unstable=1 bg_thresh=1067 thresh=2135 gap=619 poll_thresh=18 ino=12 dd-2583 [005] 304.001974: balance_dirty_state: bdi 8:0: dirty=373 wb=1155 unstable=1 bg_thresh=1067 thresh=2134 gap=605 poll_thresh=19 ino=12 dd-2583 [005] 304.002127: balance_dirty_state: bdi 8:0: dirty=386 wb=1155 unstable=1 bg_thresh=1067 thresh=2134 gap=592 poll_thresh=20 ino=12 dd-2583 [005] 304.002285: balance_dirty_state: bdi 8:0: dirty=411 wb=1155 unstable=1 bg_thresh=1069 thresh=2139 gap=572 poll_thresh=21 ino=12 dd-2583 [005] 304.002676: balance_dirty_state: bdi 8:0: dirty=436 wb=1155 unstable=1 bg_thresh=1069 thresh=2138 gap=546 poll_thresh=22 ino=12 dd-2583 [005] 304.002846: balance_dirty_state: bdi 8:0: dirty=461 wb=1155 unstable=1 bg_thresh=1074 thresh=2148 gap=531 poll_thresh=23 ino=12 dd-2583 [005] 304.002854: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1403 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-33% task_gap=-167% task_weight=100% bdi_bw=40144 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 304.009762: balance_dirty_state: bdi 8:0: dirty=461 wb=1042 unstable=1 bg_thresh=1070 thresh=2140 gap=636 poll_thresh=23 ino=12 dd-2583 [005] 304.009781: balance_dirty_state: bdi 8:0: dirty=461 wb=1042 unstable=1 bg_thresh=1070 thresh=2140 gap=636 poll_thresh=17 ino=12 dd-2583 [005] 304.010094: balance_dirty_state: bdi 8:0: dirty=474 wb=1042 unstable=1 bg_thresh=1069 thresh=2139 gap=622 poll_thresh=18 ino=12 dd-2583 [005] 304.010252: balance_dirty_state: bdi 8:0: dirty=500 wb=1042 unstable=1 bg_thresh=1066 thresh=2132 gap=589 poll_thresh=19 ino=12 dd-2583 [005] 304.010404: balance_dirty_state: bdi 8:0: dirty=525 wb=1042 unstable=1 bg_thresh=1067 thresh=2135 gap=567 poll_thresh=20 ino=12 dd-2583 [005] 304.010853: balance_dirty_state: bdi 8:0: dirty=525 wb=902 unstable=1 bg_thresh=1068 thresh=2137 gap=709 poll_thresh=21 ino=12 dd-2583 [005] 304.011032: balance_dirty_state: bdi 8:0: dirty=563 wb=902 unstable=1 bg_thresh=1067 thresh=2135 gap=669 poll_thresh=22 ino=12 dd-2583 [005] 304.011216: balance_dirty_state: bdi 8:0: dirty=576 wb=902 unstable=1 bg_thresh=1068 thresh=2136 gap=657 poll_thresh=23 ino=12 dd-2583 [005] 304.011402: balance_dirty_state: bdi 8:0: dirty=601 wb=902 unstable=1 bg_thresh=1067 thresh=2134 gap=630 poll_thresh=24 ino=12 dd-2583 [005] 304.011829: balance_dirty_state: bdi 8:0: dirty=626 wb=902 unstable=1 bg_thresh=1071 thresh=2143 gap=614 poll_thresh=25 ino=12 dd-2583 [005] 304.012029: balance_dirty_state: bdi 8:0: dirty=651 wb=902 unstable=1 bg_thresh=1071 thresh=2142 gap=588 poll_thresh=26 ino=12 dd-2583 [005] 304.012238: balance_dirty_state: bdi 8:0: dirty=676 wb=902 unstable=1 bg_thresh=1070 thresh=2141 gap=562 poll_thresh=27 ino=12 dd-2583 [005] 304.012636: balance_dirty_state: bdi 8:0: dirty=701 wb=902 unstable=1 bg_thresh=1071 thresh=2143 gap=539 poll_thresh=28 ino=12 dd-2583 [005] 304.013142: balance_dirty_state: bdi 8:0: dirty=739 wb=902 unstable=1 bg_thresh=1071 thresh=2143 gap=501 poll_thresh=29 ino=12 dd-2583 [005] 304.013147: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-35% task_gap=-172% task_weight=100% bdi_bw=40144 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [005] 304.017720: balance_dirty_state: bdi 8:0: dirty=739 wb=902 unstable=1 bg_thresh=1071 thresh=2143 gap=501 poll_thresh=29 ino=12 dd-2583 [005] 304.017731: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-35% task_gap=-172% task_weight=100% bdi_bw=40144 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [005] 304.025717: balance_dirty_state: bdi 8:0: dirty=739 wb=902 unstable=1 bg_thresh=1071 thresh=2143 gap=501 poll_thresh=29 ino=12 dd-2583 [005] 304.025722: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-35% task_gap=-172% task_weight=100% bdi_bw=40144 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [005] 304.033715: balance_dirty_state: bdi 8:0: dirty=742 wb=904 unstable=1 bg_thresh=1070 thresh=2140 gap=493 poll_thresh=29 ino=12 dd-2583 [005] 304.033724: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-37% task_gap=-175% task_weight=100% bdi_bw=40144 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [005] 304.041616: balance_dirty_state: bdi 8:0: dirty=742 wb=649 unstable=1 bg_thresh=1061 thresh=2123 gap=731 poll_thresh=29 ino=12 dd-2583 [005] 304.041632: balance_dirty_state: bdi 8:0: dirty=742 wb=649 unstable=1 bg_thresh=1061 thresh=2123 gap=731 poll_thresh=22 ino=12 dd-2583 [005] 304.041898: balance_dirty_state: bdi 8:0: dirty=768 wb=649 unstable=1 bg_thresh=1062 thresh=2124 gap=706 poll_thresh=23 ino=12 dd-2583 [005] 304.042294: balance_dirty_state: bdi 8:0: dirty=794 wb=649 unstable=1 bg_thresh=1062 thresh=2124 gap=680 poll_thresh=24 ino=12 dd-2583 [005] 304.042697: balance_dirty_state: bdi 8:0: dirty=819 wb=649 unstable=1 bg_thresh=1064 thresh=2129 gap=660 poll_thresh=25 ino=12 dd-2583 [005] 304.043102: balance_dirty_state: bdi 8:0: dirty=844 wb=649 unstable=1 bg_thresh=1061 thresh=2123 gap=629 poll_thresh=26 ino=12 dd-2583 [005] 304.043803: balance_dirty_state: bdi 8:0: dirty=857 wb=649 unstable=1 bg_thresh=1060 thresh=2121 gap=614 poll_thresh=27 ino=12 dd-2583 [005] 304.044271: balance_dirty_state: bdi 8:0: dirty=883 wb=649 unstable=1 bg_thresh=1061 thresh=2123 gap=590 poll_thresh=28 ino=12 dd-2583 [005] 304.044974: balance_dirty_state: bdi 8:0: dirty=908 wb=649 unstable=1 bg_thresh=1071 thresh=2143 gap=585 poll_thresh=29 ino=12 dd-2583 [005] 304.045206: balance_dirty_state: bdi 8:0: dirty=958 wb=649 unstable=1 bg_thresh=1071 thresh=2142 gap=534 poll_thresh=30 ino=12 dd-2583 [005] 304.045211: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=40144 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [005] 304.049611: balance_dirty_state: bdi 8:0: dirty=958 wb=511 unstable=1 bg_thresh=1066 thresh=2133 gap=663 poll_thresh=30 ino=12 dd-2583 [005] 304.049628: balance_dirty_state: bdi 8:0: dirty=958 wb=511 unstable=1 bg_thresh=1066 thresh=2133 gap=663 poll_thresh=22 ino=12 dd-2583 [005] 304.049847: balance_dirty_state: bdi 8:0: dirty=984 wb=511 unstable=1 bg_thresh=1066 thresh=2132 gap=636 poll_thresh=23 ino=12 dd-2583 [005] 304.050187: balance_dirty_state: bdi 8:0: dirty=1009 wb=498 unstable=1 bg_thresh=1063 thresh=2126 gap=618 poll_thresh=24 ino=12 dd-2583 [005] 304.050380: balance_dirty_state: bdi 8:0: dirty=1034 wb=498 unstable=1 bg_thresh=1062 thresh=2125 gap=592 poll_thresh=25 ino=12 dd-2583 [005] 304.050869: balance_dirty_state: bdi 8:0: dirty=1034 wb=498 unstable=1 bg_thresh=1071 thresh=2142 gap=609 poll_thresh=26 ino=12 dd-2583 [005] 304.051077: balance_dirty_state: bdi 8:0: dirty=1084 wb=498 unstable=1 bg_thresh=1070 thresh=2141 gap=558 poll_thresh=27 ino=12 flush-8:0-2554 [002] 304.051224: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=424 wrote=6 to_write=8186 dd-2583 [005] 304.051309: balance_dirty_state: bdi 8:0: dirty=1033 wb=574 unstable=1 bg_thresh=1070 thresh=2140 gap=532 poll_thresh=28 ino=12 dd-2583 [005] 304.051310: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-132% task_weight=100% bdi_bw=42000 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [002] 304.052393: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=420 wrote=1165 to_write=7021 dd-2583 [001] 304.057488: balance_dirty_state: bdi 8:0: dirty=0 wb=1662 unstable=1 bg_thresh=1067 thresh=2135 gap=472 poll_thresh=28 ino=12 dd-2583 [001] 304.057493: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-40% task_gap=-181% task_weight=99% bdi_bw=42000 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 304.065553: balance_dirty_state: bdi 8:0: dirty=0 wb=1546 unstable=1 bg_thresh=1068 thresh=2136 gap=589 poll_thresh=28 ino=12 dd-2583 [001] 304.065578: balance_dirty_state: bdi 8:0: dirty=0 wb=1546 unstable=1 bg_thresh=1068 thresh=2136 gap=589 poll_thresh=21 ino=12 dd-2583 [001] 304.065776: balance_dirty_state: bdi 8:0: dirty=0 wb=1546 unstable=1 bg_thresh=1068 thresh=2136 gap=589 poll_thresh=22 ino=12 dd-2583 [001] 304.066235: balance_dirty_state: bdi 8:0: dirty=0 wb=1546 unstable=1 bg_thresh=1069 thresh=2138 gap=591 poll_thresh=23 ino=12 dd-2583 [001] 304.066446: balance_dirty_state: bdi 8:0: dirty=18 wb=1418 unstable=1 bg_thresh=1068 thresh=2137 gap=700 poll_thresh=24 ino=12 dd-2583 [001] 304.066788: balance_dirty_state: bdi 8:0: dirty=56 wb=1418 unstable=1 bg_thresh=1063 thresh=2126 gap=651 poll_thresh=25 ino=12 dd-2583 [001] 304.067006: balance_dirty_state: bdi 8:0: dirty=82 wb=1418 unstable=1 bg_thresh=1064 thresh=2128 gap=627 poll_thresh=26 ino=12 dd-2583 [001] 304.067385: balance_dirty_state: bdi 8:0: dirty=108 wb=1418 unstable=1 bg_thresh=1059 thresh=2119 gap=592 poll_thresh=27 ino=12 dd-2583 [001] 304.067607: balance_dirty_state: bdi 8:0: dirty=121 wb=1418 unstable=1 bg_thresh=1058 thresh=2117 gap=577 poll_thresh=28 ino=12 dd-2583 [001] 304.067972: balance_dirty_state: bdi 8:0: dirty=159 wb=1418 unstable=1 bg_thresh=1056 thresh=2112 gap=534 poll_thresh=29 ino=12 dd-2583 [001] 304.068450: balance_dirty_state: bdi 8:0: dirty=185 wb=1418 unstable=1 bg_thresh=1053 thresh=2107 gap=503 poll_thresh=30 ino=12 dd-2583 [001] 304.068455: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-125% task_weight=100% bdi_bw=42000 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [001] 304.073497: balance_dirty_state: bdi 8:0: dirty=185 wb=1280 unstable=1 bg_thresh=1065 thresh=2130 gap=664 poll_thresh=30 ino=12 dd-2583 [001] 304.073513: balance_dirty_state: bdi 8:0: dirty=185 wb=1280 unstable=1 bg_thresh=1065 thresh=2130 gap=664 poll_thresh=22 ino=12 dd-2583 [001] 304.073708: balance_dirty_state: bdi 8:0: dirty=198 wb=1280 unstable=1 bg_thresh=1064 thresh=2129 gap=650 poll_thresh=23 ino=12 dd-2583 [001] 304.073901: balance_dirty_state: bdi 8:0: dirty=224 wb=1280 unstable=1 bg_thresh=1065 thresh=2131 gap=626 poll_thresh=24 ino=12 dd-2583 [001] 304.074099: balance_dirty_state: bdi 8:0: dirty=249 wb=1280 unstable=1 bg_thresh=1065 thresh=2130 gap=600 poll_thresh=25 ino=12 dd-2583 [001] 304.074303: balance_dirty_state: bdi 8:0: dirty=274 wb=1280 unstable=1 bg_thresh=1064 thresh=2129 gap=574 poll_thresh=26 ino=12 dd-2583 [001] 304.074514: balance_dirty_state: bdi 8:0: dirty=299 wb=1280 unstable=1 bg_thresh=1064 thresh=2128 gap=548 poll_thresh=27 ino=12 dd-2583 [001] 304.074893: balance_dirty_state: bdi 8:0: dirty=337 wb=1280 unstable=1 bg_thresh=1064 thresh=2129 gap=511 poll_thresh=28 ino=12 dd-2583 [001] 304.074898: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=42000 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 304.085416: balance_dirty_state: bdi 8:0: dirty=349 wb=1182 unstable=1 bg_thresh=1054 thresh=2108 gap=576 poll_thresh=28 ino=12 dd-2583 [006] 304.085442: balance_dirty_state: bdi 8:0: dirty=355 wb=1182 unstable=1 bg_thresh=1054 thresh=2108 gap=570 poll_thresh=21 ino=12 dd-2583 [006] 304.085752: balance_dirty_state: bdi 8:0: dirty=381 wb=1182 unstable=1 bg_thresh=1053 thresh=2107 gap=543 poll_thresh=22 ino=12 dd-2583 [006] 304.086078: balance_dirty_state: bdi 8:0: dirty=394 wb=1182 unstable=1 bg_thresh=1054 thresh=2109 gap=532 poll_thresh=23 ino=12 dd-2583 [006] 304.086424: balance_dirty_state: bdi 8:0: dirty=432 wb=1043 unstable=1 bg_thresh=1057 thresh=2114 gap=638 poll_thresh=24 ino=12 dd-2583 [006] 304.086708: balance_dirty_state: bdi 8:0: dirty=445 wb=1043 unstable=1 bg_thresh=1056 thresh=2113 gap=624 poll_thresh=25 ino=12 dd-2583 [006] 304.087001: balance_dirty_state: bdi 8:0: dirty=458 wb=1043 unstable=1 bg_thresh=1056 thresh=2112 gap=610 poll_thresh=26 ino=12 dd-2583 [006] 304.087650: balance_dirty_state: bdi 8:0: dirty=483 wb=1043 unstable=1 bg_thresh=1068 thresh=2137 gap=610 poll_thresh=27 ino=12 dd-2583 [006] 304.087935: balance_dirty_state: bdi 8:0: dirty=533 wb=1043 unstable=1 bg_thresh=1071 thresh=2142 gap=565 poll_thresh=28 ino=12 dd-2583 [006] 304.088235: balance_dirty_state: bdi 8:0: dirty=558 wb=1043 unstable=1 bg_thresh=1071 thresh=2143 gap=541 poll_thresh=29 ino=12 dd-2583 [006] 304.088540: balance_dirty_state: bdi 8:0: dirty=583 wb=1043 unstable=1 bg_thresh=1071 thresh=2142 gap=515 poll_thresh=30 ino=12 dd-2583 [006] 304.088547: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=42000 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [006] 304.093407: balance_dirty_state: bdi 8:0: dirty=583 wb=1043 unstable=1 bg_thresh=1067 thresh=2134 gap=507 poll_thresh=30 ino=12 dd-2583 [006] 304.093415: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=42000 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [006] 304.105387: balance_dirty_state: bdi 8:0: dirty=599 wb=786 unstable=1 bg_thresh=1067 thresh=2134 gap=748 poll_thresh=30 ino=12 dd-2583 [006] 304.105406: balance_dirty_state: bdi 8:0: dirty=612 wb=786 unstable=1 bg_thresh=1067 thresh=2134 gap=735 poll_thresh=22 ino=12 dd-2583 [006] 304.105791: balance_dirty_state: bdi 8:0: dirty=625 wb=786 unstable=1 bg_thresh=1066 thresh=2133 gap=721 poll_thresh=23 ino=12 dd-2583 [006] 304.106286: balance_dirty_state: bdi 8:0: dirty=663 wb=786 unstable=1 bg_thresh=1072 thresh=2145 gap=695 poll_thresh=24 ino=12 dd-2583 [006] 304.106479: balance_dirty_state: bdi 8:0: dirty=688 wb=786 unstable=1 bg_thresh=1072 thresh=2144 gap=669 poll_thresh=25 ino=12 dd-2583 [006] 304.106682: balance_dirty_state: bdi 8:0: dirty=713 wb=786 unstable=1 bg_thresh=1071 thresh=2143 gap=643 poll_thresh=26 ino=12 dd-2583 [006] 304.107127: balance_dirty_state: bdi 8:0: dirty=726 wb=786 unstable=1 bg_thresh=1068 thresh=2137 gap=624 poll_thresh=27 ino=12 dd-2583 [006] 304.107648: balance_dirty_state: bdi 8:0: dirty=739 wb=786 unstable=1 bg_thresh=1072 thresh=2145 gap=619 poll_thresh=28 ino=12 dd-2583 [006] 304.107875: balance_dirty_state: bdi 8:0: dirty=789 wb=786 unstable=1 bg_thresh=1074 thresh=2149 gap=573 poll_thresh=29 ino=12 dd-2583 [006] 304.108107: balance_dirty_state: bdi 8:0: dirty=814 wb=786 unstable=1 bg_thresh=1074 thresh=2148 gap=547 poll_thresh=30 ino=12 dd-2583 [006] 304.108589: balance_dirty_state: bdi 8:0: dirty=840 wb=660 unstable=1 bg_thresh=1067 thresh=2135 gap=634 poll_thresh=31 ino=12 dd-2583 [006] 304.109281: balance_dirty_state: bdi 8:0: dirty=878 wb=660 unstable=1 bg_thresh=1069 thresh=2139 gap=600 poll_thresh=32 ino=12 dd-2583 [006] 304.109569: balance_dirty_state: bdi 8:0: dirty=903 wb=660 unstable=1 bg_thresh=1071 thresh=2143 gap=579 poll_thresh=34 ino=12 dd-2583 [006] 304.110386: balance_dirty_state: bdi 8:0: dirty=954 wb=660 unstable=1 bg_thresh=1072 thresh=2145 gap=530 poll_thresh=36 ino=12 dd-2583 [006] 304.110391: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=42000 base_bw=28 task_bw=0 dirtied=36 period=0 think=8 pause=8 dd-2583 [005] 304.121824: balance_dirty_state: bdi 8:0: dirty=967 wb=634 unstable=1 bg_thresh=1064 thresh=2129 gap=527 poll_thresh=27 ino=12 dd-2583 [005] 304.121833: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=42000 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [005] 304.129356: balance_dirty_state: bdi 8:0: dirty=967 wb=634 unstable=1 bg_thresh=1064 thresh=2129 gap=527 poll_thresh=27 ino=12 dd-2583 [005] 304.129365: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=42000 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 304.137330: balance_dirty_state: bdi 8:0: dirty=967 wb=634 unstable=1 bg_thresh=1065 thresh=2130 gap=528 poll_thresh=27 ino=12 dd-2583 [005] 304.137335: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=42000 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 304.145268: balance_dirty_state: bdi 8:0: dirty=967 wb=507 unstable=1 bg_thresh=1061 thresh=2123 gap=648 poll_thresh=27 ino=12 dd-2583 [005] 304.145288: balance_dirty_state: bdi 8:0: dirty=967 wb=507 unstable=1 bg_thresh=1061 thresh=2123 gap=648 poll_thresh=20 ino=12 dd-2583 [005] 304.145471: balance_dirty_state: bdi 8:0: dirty=993 wb=507 unstable=1 bg_thresh=1061 thresh=2122 gap=621 poll_thresh=21 ino=12 dd-2583 [005] 304.145661: balance_dirty_state: bdi 8:0: dirty=1019 wb=507 unstable=1 bg_thresh=1062 thresh=2124 gap=597 poll_thresh=22 ino=12 dd-2583 [005] 304.145849: balance_dirty_state: bdi 8:0: dirty=1044 wb=507 unstable=1 bg_thresh=1062 thresh=2124 gap=572 poll_thresh=23 ino=12 dd-2583 [005] 304.146055: balance_dirty_state: bdi 8:0: dirty=1069 wb=507 unstable=1 bg_thresh=1061 thresh=2123 gap=546 poll_thresh=24 ino=12 flush-8:0-2554 [002] 304.146178: writeback_single_inode: bdi 8:0: ino=0 state= age=520 wrote=7 to_write=8185 dd-2583 [005] 304.146450: balance_dirty_state: bdi 8:0: dirty=853 wb=736 unstable=1 bg_thresh=1070 thresh=2140 gap=550 poll_thresh=25 ino=12 dd-2583 [005] 304.146671: balance_dirty_state: bdi 8:0: dirty=712 wb=927 unstable=1 bg_thresh=1072 thresh=2144 gap=504 poll_thresh=26 ino=12 dd-2583 [005] 304.146672: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=42000 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 304.147350: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1131 to_write=7054 dd-2583 [005] 304.153661: balance_dirty_state: bdi 8:0: dirty=15 wb=1624 unstable=1 bg_thresh=1070 thresh=2140 gap=500 poll_thresh=19 ino=12 dd-2583 [005] 304.153668: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1398 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-38% task_gap=-174% task_weight=98% bdi_bw=42264 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 304.161231: balance_dirty_state: bdi 8:0: dirty=15 wb=1499 unstable=1 bg_thresh=1066 thresh=2133 gap=618 poll_thresh=19 ino=12 dd-2583 [005] 304.161260: balance_dirty_state: bdi 8:0: dirty=15 wb=1499 unstable=1 bg_thresh=1066 thresh=2133 gap=618 poll_thresh=14 ino=12 dd-2583 [005] 304.161407: balance_dirty_state: bdi 8:0: dirty=28 wb=1499 unstable=1 bg_thresh=1069 thresh=2139 gap=611 poll_thresh=15 ino=12 dd-2583 [005] 304.161533: balance_dirty_state: bdi 8:0: dirty=41 wb=1499 unstable=1 bg_thresh=1069 thresh=2138 gap=597 poll_thresh=16 ino=12 dd-2583 [005] 304.161659: balance_dirty_state: bdi 8:0: dirty=66 wb=1499 unstable=1 bg_thresh=1066 thresh=2132 gap=566 poll_thresh=17 ino=12 dd-2583 [005] 304.161795: balance_dirty_state: bdi 8:0: dirty=91 wb=1499 unstable=1 bg_thresh=1065 thresh=2131 gap=540 poll_thresh=18 ino=12 dd-2583 [005] 304.161935: balance_dirty_state: bdi 8:0: dirty=116 wb=1499 unstable=1 bg_thresh=1065 thresh=2131 gap=515 poll_thresh=19 ino=12 dd-2583 [005] 304.161940: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-97% task_weight=98% bdi_bw=42264 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 304.169469: balance_dirty_state: bdi 8:0: dirty=116 wb=1359 unstable=1 bg_thresh=1064 thresh=2128 gap=652 poll_thresh=14 ino=12 dd-2583 [006] 304.170199: balance_dirty_state: bdi 8:0: dirty=129 wb=1359 unstable=1 bg_thresh=1057 thresh=2115 gap=626 poll_thresh=15 ino=12 dd-2583 [006] 304.170460: balance_dirty_state: bdi 8:0: dirty=155 wb=1359 unstable=1 bg_thresh=1058 thresh=2116 gap=601 poll_thresh=16 ino=12 dd-2583 [006] 304.170978: balance_dirty_state: bdi 8:0: dirty=155 wb=1359 unstable=1 bg_thresh=1054 thresh=2108 gap=593 poll_thresh=17 ino=12 dd-2583 [006] 304.171256: balance_dirty_state: bdi 8:0: dirty=180 wb=1359 unstable=1 bg_thresh=1054 thresh=2108 gap=568 poll_thresh=18 ino=12 dd-2583 [006] 304.171552: balance_dirty_state: bdi 8:0: dirty=205 wb=1359 unstable=1 bg_thresh=1059 thresh=2118 gap=553 poll_thresh=19 ino=12 dd-2583 [006] 304.171863: balance_dirty_state: bdi 8:0: dirty=230 wb=1359 unstable=1 bg_thresh=1059 thresh=2118 gap=528 poll_thresh=20 ino=12 dd-2583 [006] 304.171872: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=42264 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 304.177160: balance_dirty_state: bdi 8:0: dirty=230 wb=1232 unstable=1 bg_thresh=1058 thresh=2117 gap=654 poll_thresh=20 ino=12 dd-2583 [006] 304.177186: balance_dirty_state: bdi 8:0: dirty=243 wb=1232 unstable=1 bg_thresh=1058 thresh=2117 gap=641 poll_thresh=15 ino=12 dd-2583 [006] 304.177464: balance_dirty_state: bdi 8:0: dirty=256 wb=1232 unstable=1 bg_thresh=1058 thresh=2117 gap=628 poll_thresh=16 ino=12 dd-2583 [006] 304.177741: balance_dirty_state: bdi 8:0: dirty=269 wb=1232 unstable=1 bg_thresh=1058 thresh=2116 gap=614 poll_thresh=17 ino=12 dd-2583 [006] 304.178341: balance_dirty_state: bdi 8:0: dirty=294 wb=1232 unstable=1 bg_thresh=1060 thresh=2121 gap=594 poll_thresh=18 ino=12 dd-2583 [006] 304.179010: balance_dirty_state: bdi 8:0: dirty=294 wb=1232 unstable=1 bg_thresh=1071 thresh=2143 gap=616 poll_thresh=19 ino=12 dd-2583 [006] 304.179258: balance_dirty_state: bdi 8:0: dirty=319 wb=1232 unstable=1 bg_thresh=1068 thresh=2137 gap=585 poll_thresh=20 ino=12 dd-2583 [006] 304.179546: balance_dirty_state: bdi 8:0: dirty=344 wb=1119 unstable=1 bg_thresh=1070 thresh=2141 gap=677 poll_thresh=21 ino=12 dd-2583 [006] 304.179839: balance_dirty_state: bdi 8:0: dirty=357 wb=1119 unstable=1 bg_thresh=1065 thresh=2131 gap=654 poll_thresh=22 ino=12 dd-2583 [006] 304.180142: balance_dirty_state: bdi 8:0: dirty=395 wb=1119 unstable=1 bg_thresh=1066 thresh=2133 gap=618 poll_thresh=23 ino=12 dd-2583 [006] 304.180447: balance_dirty_state: bdi 8:0: dirty=420 wb=1119 unstable=1 bg_thresh=1066 thresh=2132 gap=592 poll_thresh=24 ino=12 dd-2583 [006] 304.180764: balance_dirty_state: bdi 8:0: dirty=445 wb=1119 unstable=1 bg_thresh=1065 thresh=2131 gap=566 poll_thresh=25 ino=12 dd-2583 [006] 304.181138: balance_dirty_state: bdi 8:0: dirty=458 wb=1119 unstable=1 bg_thresh=1065 thresh=2130 gap=552 poll_thresh=26 ino=12 dd-2583 [006] 304.181584: balance_dirty_state: bdi 8:0: dirty=483 wb=1119 unstable=1 bg_thresh=1068 thresh=2137 gap=534 poll_thresh=27 ino=12 dd-2583 [006] 304.181588: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-90% task_weight=98% bdi_bw=42264 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [006] 304.189312: balance_dirty_state: bdi 8:0: dirty=509 wb=993 unstable=1 bg_thresh=1062 thresh=2124 gap=621 poll_thresh=20 ino=12 dd-2583 [006] 304.189473: balance_dirty_state: bdi 8:0: dirty=522 wb=993 unstable=1 bg_thresh=1061 thresh=2123 gap=607 poll_thresh=21 ino=12 dd-2583 [006] 304.189790: balance_dirty_state: bdi 8:0: dirty=548 wb=993 unstable=1 bg_thresh=1063 thresh=2126 gap=584 poll_thresh=22 ino=12 dd-2583 [006] 304.189962: balance_dirty_state: bdi 8:0: dirty=573 wb=993 unstable=1 bg_thresh=1063 thresh=2126 gap=559 poll_thresh=23 ino=12 dd-2583 [006] 304.190141: balance_dirty_state: bdi 8:0: dirty=598 wb=993 unstable=1 bg_thresh=1062 thresh=2125 gap=533 poll_thresh=24 ino=12 dd-2583 [006] 304.190328: balance_dirty_state: bdi 8:0: dirty=623 wb=993 unstable=1 bg_thresh=1062 thresh=2124 gap=507 poll_thresh=25 ino=12 dd-2583 [006] 304.190332: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-149% task_weight=99% bdi_bw=42264 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 304.197118: balance_dirty_state: bdi 8:0: dirty=623 wb=839 unstable=1 bg_thresh=1062 thresh=2125 gap=662 poll_thresh=25 ino=12 dd-2583 [006] 304.197135: balance_dirty_state: bdi 8:0: dirty=623 wb=839 unstable=1 bg_thresh=1062 thresh=2125 gap=662 poll_thresh=19 ino=12 dd-2583 [006] 304.197306: balance_dirty_state: bdi 8:0: dirty=661 wb=839 unstable=1 bg_thresh=1061 thresh=2122 gap=621 poll_thresh=20 ino=12 dd-2583 [006] 304.197478: balance_dirty_state: bdi 8:0: dirty=674 wb=839 unstable=1 bg_thresh=1062 thresh=2124 gap=610 poll_thresh=21 ino=12 dd-2583 [006] 304.197652: balance_dirty_state: bdi 8:0: dirty=687 wb=839 unstable=1 bg_thresh=1061 thresh=2122 gap=595 poll_thresh=22 ino=12 dd-2583 [006] 304.197829: balance_dirty_state: bdi 8:0: dirty=712 wb=839 unstable=1 bg_thresh=1060 thresh=2121 gap=569 poll_thresh=23 ino=12 dd-2583 [006] 304.198016: balance_dirty_state: bdi 8:0: dirty=737 wb=839 unstable=1 bg_thresh=1062 thresh=2125 gap=548 poll_thresh=24 ino=12 dd-2583 [006] 304.198208: balance_dirty_state: bdi 8:0: dirty=762 wb=839 unstable=1 bg_thresh=1062 thresh=2125 gap=523 poll_thresh=25 ino=12 dd-2583 [006] 304.198212: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=42264 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 304.209010: balance_dirty_state: bdi 8:0: dirty=762 wb=738 unstable=1 bg_thresh=1059 thresh=2118 gap=617 poll_thresh=25 ino=12 dd-2583 [004] 304.209035: balance_dirty_state: bdi 8:0: dirty=762 wb=738 unstable=1 bg_thresh=1059 thresh=2118 gap=617 poll_thresh=19 ino=12 dd-2583 [004] 304.209281: balance_dirty_state: bdi 8:0: dirty=787 wb=738 unstable=1 bg_thresh=1061 thresh=2123 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 304.209849: balance_dirty_state: bdi 8:0: dirty=787 wb=623 unstable=1 bg_thresh=1059 thresh=2119 gap=708 poll_thresh=21 ino=12 dd-2583 [004] 304.210152: balance_dirty_state: bdi 8:0: dirty=825 wb=597 unstable=1 bg_thresh=1057 thresh=2115 gap=692 poll_thresh=22 ino=12 dd-2583 [004] 304.210477: balance_dirty_state: bdi 8:0: dirty=838 wb=597 unstable=1 bg_thresh=1057 thresh=2114 gap=678 poll_thresh=23 ino=12 dd-2583 [004] 304.210741: balance_dirty_state: bdi 8:0: dirty=863 wb=597 unstable=1 bg_thresh=1056 thresh=2113 gap=652 poll_thresh=24 ino=12 dd-2583 [004] 304.211009: balance_dirty_state: bdi 8:0: dirty=888 wb=597 unstable=1 bg_thresh=1056 thresh=2112 gap=626 poll_thresh=25 ino=12 dd-2583 [004] 304.211304: balance_dirty_state: bdi 8:0: dirty=926 wb=597 unstable=1 bg_thresh=1055 thresh=2110 gap=586 poll_thresh=26 ino=12 dd-2583 [004] 304.212153: balance_dirty_state: bdi 8:0: dirty=952 wb=597 unstable=1 bg_thresh=1060 thresh=2121 gap=571 poll_thresh=27 ino=12 dd-2583 [004] 304.212525: balance_dirty_state: bdi 8:0: dirty=977 wb=597 unstable=1 bg_thresh=1059 thresh=2118 gap=543 poll_thresh=28 ino=12 dd-2583 [004] 304.212910: balance_dirty_state: bdi 8:0: dirty=1002 wb=597 unstable=1 bg_thresh=1061 thresh=2122 gap=522 poll_thresh=29 ino=12 dd-2583 [004] 304.212917: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=42264 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 304.217334: balance_dirty_state: bdi 8:0: dirty=1028 wb=597 unstable=1 bg_thresh=1062 thresh=2124 gap=498 poll_thresh=22 ino=12 dd-2583 [004] 304.217340: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=42264 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 304.229311: balance_dirty_state: bdi 8:0: dirty=1041 wb=332 unstable=1 bg_thresh=1058 thresh=2116 gap=742 poll_thresh=16 ino=12 dd-2583 [006] 304.229446: balance_dirty_state: bdi 8:0: dirty=1054 wb=332 unstable=1 bg_thresh=1057 thresh=2115 gap=728 poll_thresh=17 ino=12 dd-2583 [006] 304.229589: balance_dirty_state: bdi 8:0: dirty=1080 wb=332 unstable=1 bg_thresh=1057 thresh=2114 gap=701 poll_thresh=18 ino=12 flush-8:0-2554 [002] 304.229712: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=84 wrote=6 to_write=8186 dd-2583 [006] 304.229831: balance_dirty_state: bdi 8:0: dirty=1004 wb=421 unstable=1 bg_thresh=1058 thresh=2116 gap=690 poll_thresh=19 ino=12 dd-2583 [006] 304.230075: balance_dirty_state: bdi 8:0: dirty=903 wb=585 unstable=1 bg_thresh=1057 thresh=2115 gap=626 poll_thresh=20 ino=12 dd-2583 [006] 304.230323: balance_dirty_state: bdi 8:0: dirty=777 wb=686 unstable=1 bg_thresh=1057 thresh=2115 gap=651 poll_thresh=21 ino=12 dd-2583 [006] 304.230585: balance_dirty_state: bdi 8:0: dirty=637 wb=851 unstable=1 bg_thresh=1062 thresh=2125 gap=636 poll_thresh=22 ino=12 dd-2583 [006] 304.230860: balance_dirty_state: bdi 8:0: dirty=509 wb=1029 unstable=1 bg_thresh=1062 thresh=2124 gap=585 poll_thresh=23 ino=12 dd-2583 [006] 304.231154: balance_dirty_state: bdi 8:0: dirty=358 wb=1180 unstable=1 bg_thresh=1059 thresh=2118 gap=579 poll_thresh=24 ino=12 flush-8:0-2554 [002] 304.231694: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=84 wrote=1221 to_write=6965 dd-2583 [006] 304.231799: balance_dirty_state: bdi 8:0: dirty=15 wb=1586 unstable=1 bg_thresh=1074 thresh=2148 gap=546 poll_thresh=25 ino=12 dd-2583 [006] 304.231993: balance_dirty_state: bdi 8:0: dirty=40 wb=1586 unstable=1 bg_thresh=1073 thresh=2147 gap=520 poll_thresh=26 ino=12 dd-2583 [006] 304.231998: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1481 avg_dirty=1481 bdi_gap=8% task_gap=-82% task_weight=99% bdi_bw=42264 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [006] 304.237268: balance_dirty_state: bdi 8:0: dirty=65 wb=1586 unstable=1 bg_thresh=1073 thresh=2146 gap=494 poll_thresh=19 ino=12 dd-2583 [006] 304.237277: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1481 avg_dirty=1481 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=42264 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 304.245143: balance_dirty_state: bdi 8:0: dirty=78 wb=1460 unstable=1 bg_thresh=1067 thresh=2135 gap=596 poll_thresh=14 ino=12 dd-2583 [006] 304.245417: balance_dirty_state: bdi 8:0: dirty=78 wb=1460 unstable=1 bg_thresh=1064 thresh=2128 gap=589 poll_thresh=15 ino=12 dd-2583 [006] 304.245545: balance_dirty_state: bdi 8:0: dirty=103 wb=1460 unstable=1 bg_thresh=1061 thresh=2122 gap=558 poll_thresh=16 ino=12 dd-2583 [006] 304.245676: balance_dirty_state: bdi 8:0: dirty=103 wb=1460 unstable=1 bg_thresh=1066 thresh=2132 gap=568 poll_thresh=17 ino=12 dd-2583 [006] 304.245809: balance_dirty_state: bdi 8:0: dirty=128 wb=1460 unstable=1 bg_thresh=1063 thresh=2126 gap=537 poll_thresh=18 ino=12 dd-2583 [006] 304.245950: balance_dirty_state: bdi 8:0: dirty=153 wb=1460 unstable=1 bg_thresh=1065 thresh=2131 gap=517 poll_thresh=19 ino=12 dd-2583 [006] 304.245954: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=42264 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 304.253248: balance_dirty_state: bdi 8:0: dirty=166 wb=1344 unstable=1 bg_thresh=1066 thresh=2132 gap=621 poll_thresh=14 ino=12 dd-2583 [004] 304.253496: balance_dirty_state: bdi 8:0: dirty=179 wb=1344 unstable=1 bg_thresh=1065 thresh=2131 gap=607 poll_thresh=15 ino=12 dd-2583 [004] 304.253757: balance_dirty_state: bdi 8:0: dirty=192 wb=1344 unstable=1 bg_thresh=1066 thresh=2132 gap=595 poll_thresh=16 ino=12 dd-2583 [004] 304.254032: balance_dirty_state: bdi 8:0: dirty=217 wb=1344 unstable=1 bg_thresh=1065 thresh=2130 gap=568 poll_thresh=17 ino=12 dd-2583 [004] 304.254395: balance_dirty_state: bdi 8:0: dirty=217 wb=1256 unstable=1 bg_thresh=1065 thresh=2130 gap=656 poll_thresh=18 ino=12 dd-2583 [004] 304.254875: balance_dirty_state: bdi 8:0: dirty=242 wb=1218 unstable=1 bg_thresh=1063 thresh=2127 gap=666 poll_thresh=19 ino=12 dd-2583 [004] 304.255209: balance_dirty_state: bdi 8:0: dirty=267 wb=1218 unstable=1 bg_thresh=1066 thresh=2132 gap=646 poll_thresh=20 ino=12 dd-2583 [004] 304.255548: balance_dirty_state: bdi 8:0: dirty=292 wb=1218 unstable=1 bg_thresh=1065 thresh=2131 gap=620 poll_thresh=21 ino=12 dd-2583 [004] 304.256374: balance_dirty_state: bdi 8:0: dirty=305 wb=1218 unstable=1 bg_thresh=1061 thresh=2122 gap=598 poll_thresh=22 ino=12 dd-2583 [004] 304.257124: balance_dirty_state: bdi 8:0: dirty=331 wb=1218 unstable=1 bg_thresh=1060 thresh=2121 gap=571 poll_thresh=23 ino=12 dd-2583 [004] 304.257951: balance_dirty_state: bdi 8:0: dirty=356 wb=1218 unstable=1 bg_thresh=1071 thresh=2143 gap=568 poll_thresh=24 ino=12 dd-2583 [004] 304.258337: balance_dirty_state: bdi 8:0: dirty=381 wb=1218 unstable=1 bg_thresh=1074 thresh=2148 gap=548 poll_thresh=25 ino=12 dd-2583 [004] 304.258744: balance_dirty_state: bdi 8:0: dirty=406 wb=1218 unstable=1 bg_thresh=1073 thresh=2147 gap=522 poll_thresh=26 ino=12 dd-2583 [004] 304.258753: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-80% task_weight=98% bdi_bw=44376 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 304.265104: balance_dirty_state: bdi 8:0: dirty=432 wb=1092 unstable=1 bg_thresh=1073 thresh=2146 gap=621 poll_thresh=19 ino=12 dd-2583 [004] 304.265259: balance_dirty_state: bdi 8:0: dirty=432 wb=1092 unstable=1 bg_thresh=1069 thresh=2138 gap=613 poll_thresh=20 ino=12 dd-2583 [004] 304.265417: balance_dirty_state: bdi 8:0: dirty=457 wb=1092 unstable=1 bg_thresh=1071 thresh=2143 gap=593 poll_thresh=21 ino=12 dd-2583 [004] 304.265581: balance_dirty_state: bdi 8:0: dirty=482 wb=1092 unstable=1 bg_thresh=1068 thresh=2137 gap=562 poll_thresh=22 ino=12 dd-2583 [004] 304.265758: balance_dirty_state: bdi 8:0: dirty=520 wb=1092 unstable=1 bg_thresh=1068 thresh=2137 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 304.265763: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=44376 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 304.273029: balance_dirty_state: bdi 8:0: dirty=533 wb=952 unstable=1 bg_thresh=1063 thresh=2126 gap=640 poll_thresh=17 ino=12 dd-2583 [004] 304.273164: balance_dirty_state: bdi 8:0: dirty=546 wb=952 unstable=1 bg_thresh=1062 thresh=2125 gap=626 poll_thresh=18 ino=12 dd-2583 [004] 304.273306: balance_dirty_state: bdi 8:0: dirty=571 wb=952 unstable=1 bg_thresh=1065 thresh=2130 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 304.273601: balance_dirty_state: bdi 8:0: dirty=596 wb=952 unstable=1 bg_thresh=1064 thresh=2129 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 304.273758: balance_dirty_state: bdi 8:0: dirty=596 wb=952 unstable=1 bg_thresh=1064 thresh=2128 gap=579 poll_thresh=21 ino=12 dd-2583 [004] 304.274150: balance_dirty_state: bdi 8:0: dirty=634 wb=952 unstable=1 bg_thresh=1062 thresh=2124 gap=537 poll_thresh=22 ino=12 dd-2583 [004] 304.274329: balance_dirty_state: bdi 8:0: dirty=660 wb=952 unstable=1 bg_thresh=1063 thresh=2126 gap=513 poll_thresh=23 ino=12 dd-2583 [004] 304.274333: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=44376 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 304.281003: balance_dirty_state: bdi 8:0: dirty=660 wb=813 unstable=1 bg_thresh=1059 thresh=2118 gap=644 poll_thresh=17 ino=12 dd-2583 [004] 304.281364: balance_dirty_state: bdi 8:0: dirty=698 wb=813 unstable=1 bg_thresh=1058 thresh=2116 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 304.281509: balance_dirty_state: bdi 8:0: dirty=711 wb=813 unstable=1 bg_thresh=1058 thresh=2117 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 304.281775: balance_dirty_state: bdi 8:0: dirty=724 wb=813 unstable=1 bg_thresh=1054 thresh=2109 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 304.281928: balance_dirty_state: bdi 8:0: dirty=749 wb=813 unstable=1 bg_thresh=1057 thresh=2114 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 304.282088: balance_dirty_state: bdi 8:0: dirty=774 wb=813 unstable=1 bg_thresh=1059 thresh=2119 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 304.282260: balance_dirty_state: bdi 8:0: dirty=799 wb=813 unstable=1 bg_thresh=1062 thresh=2124 gap=511 poll_thresh=23 ino=12 dd-2583 [004] 304.282264: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=44376 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 304.289010: balance_dirty_state: bdi 8:0: dirty=812 wb=686 unstable=1 bg_thresh=1065 thresh=2130 gap=631 poll_thresh=17 ino=12 dd-2583 [004] 304.289147: balance_dirty_state: bdi 8:0: dirty=825 wb=686 unstable=1 bg_thresh=1064 thresh=2129 gap=617 poll_thresh=18 ino=12 dd-2583 [004] 304.289434: balance_dirty_state: bdi 8:0: dirty=850 wb=686 unstable=1 bg_thresh=1064 thresh=2128 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 304.289584: balance_dirty_state: bdi 8:0: dirty=875 wb=686 unstable=1 bg_thresh=1064 thresh=2128 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 304.289976: balance_dirty_state: bdi 8:0: dirty=888 wb=686 unstable=1 bg_thresh=1075 thresh=2150 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 304.290139: balance_dirty_state: bdi 8:0: dirty=913 wb=686 unstable=1 bg_thresh=1074 thresh=2149 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 304.290309: balance_dirty_state: bdi 8:0: dirty=938 wb=686 unstable=1 bg_thresh=1074 thresh=2148 gap=523 poll_thresh=23 ino=12 dd-2583 [004] 304.290314: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-36% task_weight=98% bdi_bw=44376 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 304.296966: balance_dirty_state: bdi 8:0: dirty=951 wb=559 unstable=1 bg_thresh=1069 thresh=2138 gap=627 poll_thresh=17 ino=12 dd-2583 [004] 304.297105: balance_dirty_state: bdi 8:0: dirty=964 wb=559 unstable=1 bg_thresh=1070 thresh=2140 gap=616 poll_thresh=18 ino=12 dd-2583 [004] 304.297245: balance_dirty_state: bdi 8:0: dirty=989 wb=559 unstable=1 bg_thresh=1069 thresh=2139 gap=590 poll_thresh=19 ino=12 dd-2583 [004] 304.297394: balance_dirty_state: bdi 8:0: dirty=1014 wb=559 unstable=1 bg_thresh=1069 thresh=2139 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 304.297548: balance_dirty_state: bdi 8:0: dirty=1039 wb=559 unstable=1 bg_thresh=1069 thresh=2138 gap=539 poll_thresh=21 ino=12 dd-2583 [004] 304.297943: balance_dirty_state: bdi 8:0: dirty=1039 wb=559 unstable=1 bg_thresh=1075 thresh=2150 gap=551 poll_thresh=22 ino=12 dd-2583 [004] 304.298114: balance_dirty_state: bdi 8:0: dirty=1064 wb=559 unstable=1 bg_thresh=1074 thresh=2149 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 304.298118: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-36% task_weight=99% bdi_bw=44376 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 304.304907: balance_dirty_state: bdi 8:0: dirty=1090 wb=434 unstable=1 bg_thresh=1070 thresh=2140 gap=615 poll_thresh=17 ino=12 flush-8:0-2554 [002] 304.305068: writeback_single_inode: bdi 8:0: ino=0 state= age=160 wrote=6 to_write=8186 dd-2583 [004] 304.305229: balance_dirty_state: bdi 8:0: dirty=952 wb=572 unstable=1 bg_thresh=1073 thresh=2146 gap=621 poll_thresh=18 ino=12 dd-2583 [004] 304.305388: balance_dirty_state: bdi 8:0: dirty=800 wb=724 unstable=1 bg_thresh=1070 thresh=2140 gap=615 poll_thresh=19 ino=12 dd-2583 [004] 304.305555: balance_dirty_state: bdi 8:0: dirty=673 wb=889 unstable=1 bg_thresh=1069 thresh=2139 gap=576 poll_thresh=20 ino=12 dd-2583 [004] 304.306022: balance_dirty_state: bdi 8:0: dirty=230 wb=1357 unstable=1 bg_thresh=1072 thresh=2145 gap=557 poll_thresh=21 ino=12 dd-2583 [004] 304.306203: balance_dirty_state: bdi 8:0: dirty=65 wb=1547 unstable=1 bg_thresh=1075 thresh=2150 gap=537 poll_thresh=22 ino=12 dd-2583 [004] 304.306204: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1406 bdi_dirty=1441 avg_dirty=1441 bdi_gap=31% task_gap=-36% task_weight=99% bdi_bw=44376 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 304.306313: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1192 to_write=6994 dd-2583 [000] 304.313006: balance_dirty_state: bdi 8:0: dirty=15 wb=1496 unstable=1 bg_thresh=1066 thresh=2133 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 304.313284: balance_dirty_state: bdi 8:0: dirty=28 wb=1496 unstable=1 bg_thresh=1066 thresh=2132 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 304.313578: balance_dirty_state: bdi 8:0: dirty=54 wb=1496 unstable=1 bg_thresh=1065 thresh=2131 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 304.313891: balance_dirty_state: bdi 8:0: dirty=67 wb=1496 unstable=1 bg_thresh=1066 thresh=2133 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 304.314200: balance_dirty_state: bdi 8:0: dirty=92 wb=1496 unstable=1 bg_thresh=1066 thresh=2133 gap=544 poll_thresh=20 ino=12 dd-2583 [000] 304.314524: balance_dirty_state: bdi 8:0: dirty=117 wb=1496 unstable=1 bg_thresh=1069 thresh=2138 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 304.314532: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-46% task_weight=98% bdi_bw=44376 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 304.320897: balance_dirty_state: bdi 8:0: dirty=117 wb=1368 unstable=1 bg_thresh=1067 thresh=2134 gap=648 poll_thresh=16 ino=12 dd-2583 [000] 304.321163: balance_dirty_state: bdi 8:0: dirty=142 wb=1368 unstable=1 bg_thresh=1069 thresh=2139 gap=628 poll_thresh=17 ino=12 dd-2583 [000] 304.321750: balance_dirty_state: bdi 8:0: dirty=167 wb=1368 unstable=1 bg_thresh=1069 thresh=2139 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 304.322053: balance_dirty_state: bdi 8:0: dirty=167 wb=1368 unstable=1 bg_thresh=1072 thresh=2144 gap=608 poll_thresh=19 ino=12 dd-2583 [000] 304.322363: balance_dirty_state: bdi 8:0: dirty=192 wb=1368 unstable=1 bg_thresh=1071 thresh=2143 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 304.322689: balance_dirty_state: bdi 8:0: dirty=217 wb=1368 unstable=1 bg_thresh=1074 thresh=2148 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 304.323050: balance_dirty_state: bdi 8:0: dirty=242 wb=1368 unstable=1 bg_thresh=1073 thresh=2147 gap=536 poll_thresh=22 ino=12 dd-2583 [000] 304.323059: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-37% task_weight=98% bdi_bw=44376 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 304.329165: balance_dirty_state: bdi 8:0: dirty=268 wb=1368 unstable=1 bg_thresh=1073 thresh=2147 gap=510 poll_thresh=16 ino=12 dd-2583 [000] 304.329170: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-80% task_weight=98% bdi_bw=44376 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 304.336757: balance_dirty_state: bdi 8:0: dirty=281 wb=1368 unstable=1 bg_thresh=1069 thresh=2139 gap=489 poll_thresh=12 ino=12 dd-2583 [004] 304.336762: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-132% task_weight=99% bdi_bw=44376 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 304.348601: balance_dirty_state: bdi 8:0: dirty=281 wb=1368 unstable=1 bg_thresh=1045 thresh=2090 gap=440 poll_thresh=12 ino=12 dd-2583 [004] 304.348613: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-44% task_gap=-187% task_weight=98% bdi_bw=44376 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [004] 304.360593: balance_dirty_state: bdi 8:0: dirty=281 wb=1368 unstable=1 bg_thresh=1043 thresh=2086 gap=436 poll_thresh=12 ino=12 dd-2583 [004] 304.360604: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-192% task_weight=98% bdi_bw=43928 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2583 [004] 304.368572: balance_dirty_state: bdi 8:0: dirty=281 wb=1241 unstable=1 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=12 ino=12 dd-2583 [004] 304.368601: balance_dirty_state: bdi 8:0: dirty=281 wb=1241 unstable=1 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=9 ino=12 dd-2583 [004] 304.368767: balance_dirty_state: bdi 8:0: dirty=294 wb=1241 unstable=1 bg_thresh=1039 thresh=2078 gap=542 poll_thresh=10 ino=12 dd-2583 [004] 304.368950: balance_dirty_state: bdi 8:0: dirty=307 wb=1241 unstable=1 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=11 ino=12 dd-2583 [004] 304.369149: balance_dirty_state: bdi 8:0: dirty=320 wb=1241 unstable=1 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=12 ino=12 dd-2583 [004] 304.369157: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=43928 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 304.376633: balance_dirty_state: bdi 8:0: dirty=320 wb=1203 unstable=1 bg_thresh=1039 thresh=2079 gap=555 poll_thresh=9 ino=12 dd-2583 [004] 304.376709: balance_dirty_state: bdi 8:0: dirty=333 wb=1203 unstable=1 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=10 ino=12 dd-2583 [004] 304.376794: balance_dirty_state: bdi 8:0: dirty=346 wb=1203 unstable=1 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=11 ino=12 dd-2583 [004] 304.376887: balance_dirty_state: bdi 8:0: dirty=359 wb=1203 unstable=1 bg_thresh=1039 thresh=2078 gap=515 poll_thresh=12 ino=12 dd-2583 [004] 304.376892: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=43928 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 304.384716: balance_dirty_state: bdi 8:0: dirty=359 wb=1115 unstable=1 bg_thresh=1044 thresh=2088 gap=613 poll_thresh=9 ino=12 dd-2583 [004] 304.384874: balance_dirty_state: bdi 8:0: dirty=359 wb=1115 unstable=1 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=10 ino=12 dd-2583 [004] 304.385059: balance_dirty_state: bdi 8:0: dirty=372 wb=1115 unstable=1 bg_thresh=1040 thresh=2081 gap=593 poll_thresh=11 ino=12 dd-2583 [004] 304.385256: balance_dirty_state: bdi 8:0: dirty=385 wb=1115 unstable=1 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=12 ino=12 dd-2583 [004] 304.385468: balance_dirty_state: bdi 8:0: dirty=398 wb=1115 unstable=1 bg_thresh=1040 thresh=2081 gap=567 poll_thresh=13 ino=12 dd-2583 [004] 304.386006: balance_dirty_state: bdi 8:0: dirty=411 wb=1115 unstable=1 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=14 ino=12 dd-2583 [004] 304.386254: balance_dirty_state: bdi 8:0: dirty=424 wb=1115 unstable=1 bg_thresh=1040 thresh=2081 gap=541 poll_thresh=15 ino=12 dd-2583 [004] 304.386518: balance_dirty_state: bdi 8:0: dirty=437 wb=1115 unstable=1 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=16 ino=12 dd-2583 [004] 304.386786: balance_dirty_state: bdi 8:0: dirty=462 wb=1115 unstable=1 bg_thresh=1041 thresh=2082 gap=504 poll_thresh=17 ino=12 dd-2583 [004] 304.386795: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-107% task_weight=98% bdi_bw=43928 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 304.392491: balance_dirty_state: bdi 8:0: dirty=462 wb=988 unstable=1 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=17 ino=12 dd-2583 [004] 304.392520: balance_dirty_state: bdi 8:0: dirty=462 wb=988 unstable=1 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=13 ino=12 dd-2583 [004] 304.392746: balance_dirty_state: bdi 8:0: dirty=487 wb=988 unstable=1 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=14 ino=12 dd-2583 [004] 304.392985: balance_dirty_state: bdi 8:0: dirty=487 wb=988 unstable=1 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=15 ino=12 dd-2583 [004] 304.393241: balance_dirty_state: bdi 8:0: dirty=512 wb=988 unstable=1 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=16 ino=12 dd-2583 [004] 304.393508: balance_dirty_state: bdi 8:0: dirty=537 wb=988 unstable=1 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=17 ino=12 dd-2583 [004] 304.393790: balance_dirty_state: bdi 8:0: dirty=537 wb=988 unstable=1 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 304.394090: balance_dirty_state: bdi 8:0: dirty=562 wb=988 unstable=1 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=19 ino=12 dd-2583 [004] 304.394410: balance_dirty_state: bdi 8:0: dirty=587 wb=988 unstable=1 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=20 ino=12 dd-2583 [004] 304.394419: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-107% task_weight=98% bdi_bw=43928 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 304.400510: balance_dirty_state: bdi 8:0: dirty=587 wb=849 unstable=1 bg_thresh=1040 thresh=2081 gap=644 poll_thresh=20 ino=12 dd-2583 [004] 304.400538: balance_dirty_state: bdi 8:0: dirty=587 wb=849 unstable=1 bg_thresh=1040 thresh=2081 gap=644 poll_thresh=15 ino=12 dd-2583 [004] 304.400669: balance_dirty_state: bdi 8:0: dirty=613 wb=849 unstable=1 bg_thresh=1042 thresh=2084 gap=621 poll_thresh=16 ino=12 dd-2583 [004] 304.400803: balance_dirty_state: bdi 8:0: dirty=626 wb=849 unstable=1 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=17 ino=12 dd-2583 [004] 304.400938: balance_dirty_state: bdi 8:0: dirty=626 wb=849 unstable=1 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 304.401078: balance_dirty_state: bdi 8:0: dirty=651 wb=849 unstable=1 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 304.401651: balance_dirty_state: bdi 8:0: dirty=689 wb=798 unstable=1 bg_thresh=1074 thresh=2148 gap=660 poll_thresh=20 ino=12 dd-2583 [004] 304.401886: balance_dirty_state: bdi 8:0: dirty=689 wb=723 unstable=1 bg_thresh=1068 thresh=2137 gap=724 poll_thresh=21 ino=12 dd-2583 [004] 304.402122: balance_dirty_state: bdi 8:0: dirty=714 wb=723 unstable=1 bg_thresh=1069 thresh=2139 gap=701 poll_thresh=22 ino=12 dd-2583 [004] 304.402285: balance_dirty_state: bdi 8:0: dirty=739 wb=723 unstable=1 bg_thresh=1069 thresh=2139 gap=676 poll_thresh=23 ino=12 dd-2583 [004] 304.402458: balance_dirty_state: bdi 8:0: dirty=764 wb=723 unstable=1 bg_thresh=1069 thresh=2138 gap=650 poll_thresh=24 ino=12 dd-2583 [004] 304.402635: balance_dirty_state: bdi 8:0: dirty=789 wb=723 unstable=1 bg_thresh=1068 thresh=2137 gap=624 poll_thresh=25 ino=12 dd-2583 [004] 304.402821: balance_dirty_state: bdi 8:0: dirty=814 wb=723 unstable=1 bg_thresh=1068 thresh=2136 gap=598 poll_thresh=26 ino=12 dd-2583 [004] 304.403015: balance_dirty_state: bdi 8:0: dirty=839 wb=723 unstable=1 bg_thresh=1070 thresh=2140 gap=577 poll_thresh=27 ino=12 dd-2583 [004] 304.403216: balance_dirty_state: bdi 8:0: dirty=864 wb=723 unstable=1 bg_thresh=1069 thresh=2139 gap=551 poll_thresh=28 ino=12 dd-2583 [004] 304.403426: balance_dirty_state: bdi 8:0: dirty=914 wb=723 unstable=1 bg_thresh=1069 thresh=2138 gap=500 poll_thresh=29 ino=12 dd-2583 [004] 304.403430: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=43928 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 304.408484: balance_dirty_state: bdi 8:0: dirty=914 wb=723 unstable=1 bg_thresh=1069 thresh=2138 gap=500 poll_thresh=29 ino=12 dd-2583 [004] 304.408496: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-133% task_weight=99% bdi_bw=43928 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 304.416415: balance_dirty_state: bdi 8:0: dirty=914 wb=609 unstable=1 bg_thresh=1064 thresh=2129 gap=605 poll_thresh=29 ino=12 dd-2583 [004] 304.416441: balance_dirty_state: bdi 8:0: dirty=914 wb=609 unstable=1 bg_thresh=1064 thresh=2129 gap=605 poll_thresh=22 ino=12 dd-2583 [004] 304.416630: balance_dirty_state: bdi 8:0: dirty=939 wb=609 unstable=1 bg_thresh=1067 thresh=2134 gap=585 poll_thresh=23 ino=12 dd-2583 [004] 304.416956: balance_dirty_state: bdi 8:0: dirty=964 wb=609 unstable=1 bg_thresh=1064 thresh=2128 gap=554 poll_thresh=24 ino=12 dd-2583 [004] 304.417205: balance_dirty_state: bdi 8:0: dirty=989 wb=481 unstable=1 bg_thresh=1066 thresh=2132 gap=661 poll_thresh=25 ino=12 dd-2583 [004] 304.417494: balance_dirty_state: bdi 8:0: dirty=1014 wb=481 unstable=1 bg_thresh=1061 thresh=2123 gap=627 poll_thresh=26 ino=12 dd-2583 [004] 304.417793: balance_dirty_state: bdi 8:0: dirty=1039 wb=481 unstable=1 bg_thresh=1059 thresh=2119 gap=598 poll_thresh=27 ino=12 dd-2583 [004] 304.418099: balance_dirty_state: bdi 8:0: dirty=1064 wb=481 unstable=1 bg_thresh=1062 thresh=2124 gap=578 poll_thresh=28 ino=12 flush-8:0-2554 [002] 304.418250: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=112 wrote=7 to_write=8185 dd-2583 [004] 304.418455: balance_dirty_state: bdi 8:0: dirty=899 wb=646 unstable=1 bg_thresh=1063 thresh=2127 gap=581 poll_thresh=29 ino=12 dd-2583 [004] 304.418812: balance_dirty_state: bdi 8:0: dirty=592 wb=953 unstable=1 bg_thresh=1062 thresh=2125 gap=579 poll_thresh=30 ino=12 dd-2583 [004] 304.419188: balance_dirty_state: bdi 8:0: dirty=265 wb=1330 unstable=1 bg_thresh=1062 thresh=2124 gap=528 poll_thresh=31 ino=12 dd-2583 [004] 304.419190: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-105% task_weight=99% bdi_bw=43928 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 flush-8:0-2554 [002] 304.419444: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=112 wrote=1130 to_write=7055 dd-2583 [004] 304.424394: balance_dirty_state: bdi 8:0: dirty=0 wb=1605 unstable=1 bg_thresh=1061 thresh=2123 gap=517 poll_thresh=31 ino=12 dd-2583 [004] 304.424404: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-26% task_gap=-151% task_weight=99% bdi_bw=43928 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [000] 304.432346: balance_dirty_state: bdi 8:0: dirty=0 wb=1353 unstable=1 bg_thresh=1062 thresh=2125 gap=771 poll_thresh=31 ino=12 dd-2583 [000] 304.432368: balance_dirty_state: bdi 8:0: dirty=0 wb=1353 unstable=1 bg_thresh=1062 thresh=2125 gap=771 poll_thresh=23 ino=12 dd-2583 [000] 304.432563: balance_dirty_state: bdi 8:0: dirty=15 wb=1353 unstable=1 bg_thresh=1062 thresh=2125 gap=756 poll_thresh=24 ino=12 dd-2583 [000] 304.432937: balance_dirty_state: bdi 8:0: dirty=40 wb=1353 unstable=1 bg_thresh=1065 thresh=2130 gap=736 poll_thresh=25 ino=12 dd-2583 [000] 304.433150: balance_dirty_state: bdi 8:0: dirty=65 wb=1353 unstable=1 bg_thresh=1067 thresh=2135 gap=716 poll_thresh=26 ino=12 dd-2583 [000] 304.433375: balance_dirty_state: bdi 8:0: dirty=90 wb=1353 unstable=1 bg_thresh=1069 thresh=2139 gap=695 poll_thresh=27 ino=12 dd-2583 [000] 304.433604: balance_dirty_state: bdi 8:0: dirty=115 wb=1353 unstable=1 bg_thresh=1069 thresh=2138 gap=669 poll_thresh=28 ino=12 dd-2583 [000] 304.433843: balance_dirty_state: bdi 8:0: dirty=165 wb=1353 unstable=1 bg_thresh=1068 thresh=2137 gap=618 poll_thresh=29 ino=12 dd-2583 [000] 304.434088: balance_dirty_state: bdi 8:0: dirty=190 wb=1353 unstable=1 bg_thresh=1068 thresh=2136 gap=592 poll_thresh=30 ino=12 dd-2583 [000] 304.434348: balance_dirty_state: bdi 8:0: dirty=215 wb=1353 unstable=1 bg_thresh=1067 thresh=2135 gap=566 poll_thresh=31 ino=12 dd-2583 [000] 304.434614: balance_dirty_state: bdi 8:0: dirty=240 wb=1353 unstable=1 bg_thresh=1069 thresh=2139 gap=545 poll_thresh=32 ino=12 dd-2583 [000] 304.434897: balance_dirty_state: bdi 8:0: dirty=290 wb=1353 unstable=1 bg_thresh=1069 thresh=2138 gap=494 poll_thresh=34 ino=12 dd-2583 [000] 304.434902: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-89% task_weight=98% bdi_bw=43928 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [000] 304.440656: balance_dirty_state: bdi 8:0: dirty=315 wb=1239 unstable=1 bg_thresh=1063 thresh=2127 gap=572 poll_thresh=25 ino=12 dd-2583 [000] 304.440870: balance_dirty_state: bdi 8:0: dirty=340 wb=1239 unstable=1 bg_thresh=1066 thresh=2132 gap=552 poll_thresh=26 ino=12 dd-2583 [000] 304.441090: balance_dirty_state: bdi 8:0: dirty=365 wb=1239 unstable=1 bg_thresh=1071 thresh=2142 gap=537 poll_thresh=27 ino=12 dd-2583 [000] 304.441320: balance_dirty_state: bdi 8:0: dirty=390 wb=1239 unstable=1 bg_thresh=1070 thresh=2141 gap=511 poll_thresh=28 ino=12 dd-2583 [000] 304.441324: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-88% task_weight=100% bdi_bw=43928 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 304.448427: balance_dirty_state: bdi 8:0: dirty=415 wb=1126 unstable=1 bg_thresh=1064 thresh=2128 gap=586 poll_thresh=21 ino=12 dd-2583 [000] 304.448581: balance_dirty_state: bdi 8:0: dirty=440 wb=1126 unstable=1 bg_thresh=1066 thresh=2133 gap=566 poll_thresh=22 ino=12 dd-2583 [000] 304.448740: balance_dirty_state: bdi 8:0: dirty=465 wb=1126 unstable=1 bg_thresh=1069 thresh=2138 gap=546 poll_thresh=23 ino=12 dd-2583 [000] 304.448908: balance_dirty_state: bdi 8:0: dirty=465 wb=1126 unstable=1 bg_thresh=1068 thresh=2137 gap=545 poll_thresh=24 ino=12 dd-2583 [000] 304.449085: balance_dirty_state: bdi 8:0: dirty=490 wb=1126 unstable=1 bg_thresh=1071 thresh=2142 gap=525 poll_thresh=25 ino=12 dd-2583 [000] 304.449089: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=43928 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 304.456393: balance_dirty_state: bdi 8:0: dirty=515 wb=988 unstable=1 bg_thresh=1064 thresh=2128 gap=624 poll_thresh=19 ino=12 dd-2583 [000] 304.456574: balance_dirty_state: bdi 8:0: dirty=540 wb=988 unstable=1 bg_thresh=1063 thresh=2127 gap=598 poll_thresh=20 ino=12 dd-2583 [000] 304.456882: balance_dirty_state: bdi 8:0: dirty=565 wb=988 unstable=1 bg_thresh=1066 thresh=2132 gap=578 poll_thresh=21 ino=12 dd-2583 [000] 304.457055: balance_dirty_state: bdi 8:0: dirty=590 wb=988 unstable=1 bg_thresh=1063 thresh=2126 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 304.457258: balance_dirty_state: bdi 8:0: dirty=615 wb=988 unstable=1 bg_thresh=1065 thresh=2130 gap=526 poll_thresh=23 ino=12 dd-2583 [000] 304.457263: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=43928 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 304.464249: balance_dirty_state: bdi 8:0: dirty=615 wb=988 unstable=1 bg_thresh=1054 thresh=2109 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 304.464253: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=45560 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 304.472282: balance_dirty_state: bdi 8:0: dirty=615 wb=988 unstable=1 bg_thresh=1065 thresh=2130 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 304.472288: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=45560 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 304.480234: balance_dirty_state: bdi 8:0: dirty=615 wb=988 unstable=1 bg_thresh=1061 thresh=2123 gap=519 poll_thresh=23 ino=12 dd-2583 [000] 304.480239: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-108% task_weight=98% bdi_bw=45560 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 304.488194: balance_dirty_state: bdi 8:0: dirty=615 wb=872 unstable=1 bg_thresh=1060 thresh=2121 gap=633 poll_thresh=23 ino=12 dd-2583 [000] 304.488207: balance_dirty_state: bdi 8:0: dirty=615 wb=872 unstable=1 bg_thresh=1060 thresh=2121 gap=633 poll_thresh=17 ino=12 dd-2583 [000] 304.488336: balance_dirty_state: bdi 8:0: dirty=615 wb=872 unstable=1 bg_thresh=1060 thresh=2121 gap=633 poll_thresh=18 ino=12 dd-2583 [000] 304.488468: balance_dirty_state: bdi 8:0: dirty=640 wb=872 unstable=1 bg_thresh=1063 thresh=2126 gap=613 poll_thresh=19 ino=12 dd-2583 [000] 304.488611: balance_dirty_state: bdi 8:0: dirty=665 wb=872 unstable=1 bg_thresh=1065 thresh=2131 gap=593 poll_thresh=20 ino=12 dd-2583 [000] 304.488763: balance_dirty_state: bdi 8:0: dirty=690 wb=872 unstable=1 bg_thresh=1065 thresh=2131 gap=568 poll_thresh=21 ino=12 dd-2583 [000] 304.488919: balance_dirty_state: bdi 8:0: dirty=715 wb=872 unstable=1 bg_thresh=1067 thresh=2135 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 304.489084: balance_dirty_state: bdi 8:0: dirty=740 wb=872 unstable=1 bg_thresh=1064 thresh=2129 gap=516 poll_thresh=23 ino=12 dd-2583 [000] 304.489088: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=98% bdi_bw=45560 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 304.496160: balance_dirty_state: bdi 8:0: dirty=740 wb=744 unstable=1 bg_thresh=1055 thresh=2111 gap=626 poll_thresh=23 ino=12 dd-2583 [000] 304.496183: balance_dirty_state: bdi 8:0: dirty=740 wb=744 unstable=1 bg_thresh=1055 thresh=2111 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 304.496451: balance_dirty_state: bdi 8:0: dirty=740 wb=744 unstable=1 bg_thresh=1055 thresh=2111 gap=626 poll_thresh=18 ino=12 dd-2583 [000] 304.496733: balance_dirty_state: bdi 8:0: dirty=765 wb=744 unstable=1 bg_thresh=1058 thresh=2116 gap=606 poll_thresh=19 ino=12 dd-2583 [000] 304.497031: balance_dirty_state: bdi 8:0: dirty=790 wb=744 unstable=1 bg_thresh=1060 thresh=2121 gap=586 poll_thresh=20 ino=12 dd-2583 [000] 304.497657: balance_dirty_state: bdi 8:0: dirty=815 wb=744 unstable=1 bg_thresh=1063 thresh=2126 gap=566 poll_thresh=21 ino=12 dd-2583 [000] 304.498001: balance_dirty_state: bdi 8:0: dirty=840 wb=744 unstable=1 bg_thresh=1065 thresh=2131 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 304.498345: balance_dirty_state: bdi 8:0: dirty=865 wb=744 unstable=1 bg_thresh=1062 thresh=2125 gap=515 poll_thresh=23 ino=12 dd-2583 [000] 304.498353: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=45560 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 304.504142: balance_dirty_state: bdi 8:0: dirty=865 wb=630 unstable=1 bg_thresh=1061 thresh=2122 gap=626 poll_thresh=23 ino=12 dd-2583 [004] 304.504164: balance_dirty_state: bdi 8:0: dirty=865 wb=630 unstable=1 bg_thresh=1061 thresh=2122 gap=626 poll_thresh=17 ino=12 dd-2583 [004] 304.504295: balance_dirty_state: bdi 8:0: dirty=865 wb=630 unstable=1 bg_thresh=1061 thresh=2122 gap=626 poll_thresh=18 ino=12 dd-2583 [004] 304.504428: balance_dirty_state: bdi 8:0: dirty=890 wb=630 unstable=1 bg_thresh=1063 thresh=2127 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 304.504569: balance_dirty_state: bdi 8:0: dirty=915 wb=630 unstable=1 bg_thresh=1063 thresh=2126 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 304.504721: balance_dirty_state: bdi 8:0: dirty=940 wb=630 unstable=1 bg_thresh=1063 thresh=2126 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 304.504878: balance_dirty_state: bdi 8:0: dirty=965 wb=630 unstable=1 bg_thresh=1065 thresh=2130 gap=534 poll_thresh=22 ino=12 dd-2583 [004] 304.505042: balance_dirty_state: bdi 8:0: dirty=990 wb=630 unstable=1 bg_thresh=1062 thresh=2124 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 304.505046: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-105% task_weight=99% bdi_bw=45560 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 304.512101: balance_dirty_state: bdi 8:0: dirty=990 wb=427 unstable=1 bg_thresh=1055 thresh=2111 gap=693 poll_thresh=23 ino=12 dd-2583 [004] 304.512113: balance_dirty_state: bdi 8:0: dirty=990 wb=427 unstable=1 bg_thresh=1055 thresh=2111 gap=693 poll_thresh=17 ino=12 dd-2583 [004] 304.512402: balance_dirty_state: bdi 8:0: dirty=990 wb=402 unstable=1 bg_thresh=1058 thresh=2116 gap=723 poll_thresh=18 ino=12 dd-2583 [004] 304.512685: balance_dirty_state: bdi 8:0: dirty=1015 wb=402 unstable=1 bg_thresh=1057 thresh=2115 gap=697 poll_thresh=19 ino=12 dd-2583 [004] 304.512982: balance_dirty_state: bdi 8:0: dirty=1040 wb=402 unstable=1 bg_thresh=1057 thresh=2114 gap=671 poll_thresh=20 ino=12 dd-2583 [004] 304.513601: balance_dirty_state: bdi 8:0: dirty=1065 wb=402 unstable=1 bg_thresh=1059 thresh=2119 gap=651 poll_thresh=21 ino=12 flush-8:0-2554 [002] 304.513761: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=208 wrote=6 to_write=8186 dd-2583 [004] 304.513926: balance_dirty_state: bdi 8:0: dirty=1015 wb=477 unstable=1 bg_thresh=1059 thresh=2118 gap=625 poll_thresh=22 ino=12 dd-2583 [004] 304.514232: balance_dirty_state: bdi 8:0: dirty=890 wb=652 unstable=1 bg_thresh=1056 thresh=2112 gap=569 poll_thresh=23 ino=12 dd-2583 [004] 304.514564: balance_dirty_state: bdi 8:0: dirty=715 wb=827 unstable=1 bg_thresh=1055 thresh=2111 gap=568 poll_thresh=24 ino=12 dd-2583 [004] 304.514906: balance_dirty_state: bdi 8:0: dirty=540 wb=1027 unstable=1 bg_thresh=1058 thresh=2116 gap=548 poll_thresh=25 ino=12 dd-2583 [004] 304.515265: balance_dirty_state: bdi 8:0: dirty=365 wb=1252 unstable=1 bg_thresh=1060 thresh=2120 gap=502 poll_thresh=26 ino=12 dd-2583 [004] 304.515268: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-65% task_weight=98% bdi_bw=45560 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 304.515806: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=208 wrote=1182 to_write=7004 dd-2583 [004] 304.520374: balance_dirty_state: bdi 8:0: dirty=15 wb=1452 unstable=1 bg_thresh=1057 thresh=2114 gap=646 poll_thresh=19 ino=12 dd-2583 [004] 304.520528: balance_dirty_state: bdi 8:0: dirty=40 wb=1452 unstable=1 bg_thresh=1056 thresh=2113 gap=620 poll_thresh=20 ino=12 dd-2583 [004] 304.520678: balance_dirty_state: bdi 8:0: dirty=65 wb=1452 unstable=1 bg_thresh=1059 thresh=2118 gap=600 poll_thresh=21 ino=12 dd-2583 [004] 304.520836: balance_dirty_state: bdi 8:0: dirty=90 wb=1452 unstable=1 bg_thresh=1056 thresh=2112 gap=569 poll_thresh=22 ino=12 dd-2583 [004] 304.520998: balance_dirty_state: bdi 8:0: dirty=115 wb=1452 unstable=1 bg_thresh=1055 thresh=2111 gap=543 poll_thresh=23 ino=12 dd-2583 [004] 304.521171: balance_dirty_state: bdi 8:0: dirty=140 wb=1452 unstable=1 bg_thresh=1057 thresh=2115 gap=522 poll_thresh=24 ino=12 dd-2583 [004] 304.521175: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=45560 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 304.528741: balance_dirty_state: bdi 8:0: dirty=140 wb=1377 unstable=1 bg_thresh=1057 thresh=2115 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 304.529022: balance_dirty_state: bdi 8:0: dirty=165 wb=1377 unstable=1 bg_thresh=1060 thresh=2120 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 304.529316: balance_dirty_state: bdi 8:0: dirty=190 wb=1377 unstable=1 bg_thresh=1062 thresh=2125 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 304.529625: balance_dirty_state: bdi 8:0: dirty=215 wb=1377 unstable=1 bg_thresh=1062 thresh=2125 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 304.529954: balance_dirty_state: bdi 8:0: dirty=240 wb=1377 unstable=1 bg_thresh=1067 thresh=2135 gap=517 poll_thresh=22 ino=12 dd-2583 [000] 304.529963: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-51% task_weight=99% bdi_bw=45560 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 304.536332: balance_dirty_state: bdi 8:0: dirty=240 wb=1252 unstable=1 bg_thresh=1067 thresh=2135 gap=642 poll_thresh=16 ino=12 dd-2583 [000] 304.536611: balance_dirty_state: bdi 8:0: dirty=253 wb=1252 unstable=1 bg_thresh=1063 thresh=2127 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 304.536901: balance_dirty_state: bdi 8:0: dirty=266 wb=1252 unstable=1 bg_thresh=1064 thresh=2129 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 304.537210: balance_dirty_state: bdi 8:0: dirty=292 wb=1252 unstable=1 bg_thresh=1065 thresh=2131 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 304.537536: balance_dirty_state: bdi 8:0: dirty=305 wb=1252 unstable=1 bg_thresh=1065 thresh=2130 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 304.537881: balance_dirty_state: bdi 8:0: dirty=331 wb=1252 unstable=1 bg_thresh=1065 thresh=2131 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 304.538396: balance_dirty_state: bdi 8:0: dirty=344 wb=1177 unstable=1 bg_thresh=1064 thresh=2128 gap=606 poll_thresh=22 ino=12 dd-2583 [000] 304.538772: balance_dirty_state: bdi 8:0: dirty=370 wb=1177 unstable=1 bg_thresh=1065 thresh=2130 gap=582 poll_thresh=23 ino=12 dd-2583 [000] 304.539473: balance_dirty_state: bdi 8:0: dirty=396 wb=1177 unstable=1 bg_thresh=1065 thresh=2130 gap=556 poll_thresh=24 ino=12 dd-2583 [000] 304.539880: balance_dirty_state: bdi 8:0: dirty=422 wb=1177 unstable=1 bg_thresh=1063 thresh=2127 gap=527 poll_thresh=25 ino=12 dd-2583 [000] 304.539889: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=45560 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 304.544160: balance_dirty_state: bdi 8:0: dirty=435 wb=1102 unstable=1 bg_thresh=1065 thresh=2131 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 304.544315: balance_dirty_state: bdi 8:0: dirty=461 wb=1102 unstable=1 bg_thresh=1065 thresh=2130 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 304.544482: balance_dirty_state: bdi 8:0: dirty=487 wb=1102 unstable=1 bg_thresh=1066 thresh=2132 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 304.544649: balance_dirty_state: bdi 8:0: dirty=500 wb=1102 unstable=1 bg_thresh=1064 thresh=2129 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 304.544653: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=45560 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 304.552107: balance_dirty_state: bdi 8:0: dirty=513 wb=977 unstable=1 bg_thresh=1064 thresh=2128 gap=637 poll_thresh=16 ino=12 dd-2583 [000] 304.552261: balance_dirty_state: bdi 8:0: dirty=539 wb=977 unstable=1 bg_thresh=1065 thresh=2131 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 304.552417: balance_dirty_state: bdi 8:0: dirty=552 wb=977 unstable=1 bg_thresh=1065 thresh=2130 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 304.552582: balance_dirty_state: bdi 8:0: dirty=578 wb=977 unstable=1 bg_thresh=1064 thresh=2128 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 304.552814: balance_dirty_state: bdi 8:0: dirty=603 wb=977 unstable=1 bg_thresh=1064 thresh=2129 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 304.553030: balance_dirty_state: bdi 8:0: dirty=628 wb=977 unstable=1 bg_thresh=1061 thresh=2123 gap=517 poll_thresh=21 ino=12 dd-2583 [000] 304.553035: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=45560 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 304.564051: balance_dirty_state: bdi 8:0: dirty=641 wb=852 unstable=1 bg_thresh=1060 thresh=2120 gap=626 poll_thresh=16 ino=12 dd-2583 [004] 304.564336: balance_dirty_state: bdi 8:0: dirty=654 wb=852 unstable=1 bg_thresh=1059 thresh=2119 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 304.564470: balance_dirty_state: bdi 8:0: dirty=679 wb=852 unstable=1 bg_thresh=1061 thresh=2122 gap=590 poll_thresh=18 ino=12 dd-2583 [004] 304.564612: balance_dirty_state: bdi 8:0: dirty=679 wb=852 unstable=1 bg_thresh=1063 thresh=2127 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 304.564766: balance_dirty_state: bdi 8:0: dirty=704 wb=852 unstable=1 bg_thresh=1066 thresh=2132 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 304.564933: balance_dirty_state: bdi 8:0: dirty=729 wb=852 unstable=1 bg_thresh=1065 thresh=2131 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 304.565481: balance_dirty_state: bdi 8:0: dirty=767 wb=852 unstable=1 bg_thresh=1072 thresh=2144 gap=524 poll_thresh=22 ino=12 dd-2583 [004] 304.565490: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-43% task_weight=101% bdi_bw=45560 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 304.572186: balance_dirty_state: bdi 8:0: dirty=767 wb=852 unstable=1 bg_thresh=1074 thresh=2149 gap=529 poll_thresh=16 ino=12 dd-2583 [004] 304.572195: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=45908 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 304.580072: balance_dirty_state: bdi 8:0: dirty=792 wb=852 unstable=1 bg_thresh=1080 thresh=2161 gap=516 poll_thresh=12 ino=12 dd-2583 [004] 304.580081: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1416 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=45908 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 304.591905: balance_dirty_state: bdi 8:0: dirty=792 wb=852 unstable=1 bg_thresh=1070 thresh=2141 gap=496 poll_thresh=9 ino=12 dd-2583 [004] 304.591910: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-87% task_weight=99% bdi_bw=45908 base_bw=28 task_bw=0 dirtied=9 period=0 think=4 pause=8 dd-2583 [004] 304.603977: balance_dirty_state: bdi 8:0: dirty=805 wb=852 unstable=1 bg_thresh=1065 thresh=2130 gap=472 poll_thresh=7 ino=12 dd-2583 [004] 304.603983: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-143% task_weight=100% bdi_bw=45908 base_bw=28 task_bw=0 dirtied=7 period=0 think=4 pause=8 dd-2583 [006] 304.611825: balance_dirty_state: bdi 8:0: dirty=805 wb=702 unstable=1 bg_thresh=1058 thresh=2117 gap=609 poll_thresh=7 ino=12 dd-2583 [006] 304.611843: balance_dirty_state: bdi 8:0: dirty=805 wb=702 unstable=1 bg_thresh=1058 thresh=2117 gap=609 poll_thresh=5 ino=12 dd-2583 [006] 304.611900: balance_dirty_state: bdi 8:0: dirty=818 wb=702 unstable=1 bg_thresh=1058 thresh=2117 gap=596 poll_thresh=6 ino=12 dd-2583 [006] 304.611961: balance_dirty_state: bdi 8:0: dirty=818 wb=702 unstable=1 bg_thresh=1060 thresh=2120 gap=599 poll_thresh=7 ino=12 dd-2583 [006] 304.612029: balance_dirty_state: bdi 8:0: dirty=831 wb=702 unstable=1 bg_thresh=1059 thresh=2118 gap=584 poll_thresh=8 ino=12 dd-2583 [006] 304.612105: balance_dirty_state: bdi 8:0: dirty=844 wb=702 unstable=1 bg_thresh=1059 thresh=2119 gap=572 poll_thresh=9 ino=12 dd-2583 [006] 304.612185: balance_dirty_state: bdi 8:0: dirty=844 wb=702 unstable=1 bg_thresh=1058 thresh=2117 gap=570 poll_thresh=10 ino=12 dd-2583 [006] 304.612273: balance_dirty_state: bdi 8:0: dirty=869 wb=702 unstable=1 bg_thresh=1058 thresh=2117 gap=545 poll_thresh=11 ino=12 dd-2583 [006] 304.612367: balance_dirty_state: bdi 8:0: dirty=869 wb=702 unstable=1 bg_thresh=1061 thresh=2122 gap=550 poll_thresh=12 ino=12 dd-2583 [006] 304.612474: balance_dirty_state: bdi 8:0: dirty=894 wb=702 unstable=1 bg_thresh=1058 thresh=2116 gap=519 poll_thresh=13 ino=12 dd-2583 [006] 304.612479: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-70% task_weight=98% bdi_bw=45908 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 304.619955: balance_dirty_state: bdi 8:0: dirty=894 wb=577 unstable=1 bg_thresh=1057 thresh=2114 gap=642 poll_thresh=10 ino=12 dd-2583 [006] 304.620139: balance_dirty_state: bdi 8:0: dirty=907 wb=577 unstable=1 bg_thresh=1057 thresh=2115 gap=630 poll_thresh=11 ino=12 dd-2583 [006] 304.620492: balance_dirty_state: bdi 8:0: dirty=920 wb=452 unstable=1 bg_thresh=1056 thresh=2112 gap=739 poll_thresh=12 ino=12 dd-2583 [006] 304.620598: balance_dirty_state: bdi 8:0: dirty=920 wb=452 unstable=1 bg_thresh=1059 thresh=2118 gap=745 poll_thresh=13 ino=12 dd-2583 [006] 304.620713: balance_dirty_state: bdi 8:0: dirty=945 wb=452 unstable=1 bg_thresh=1059 thresh=2118 gap=720 poll_thresh=14 ino=12 dd-2583 [006] 304.620834: balance_dirty_state: bdi 8:0: dirty=945 wb=452 unstable=1 bg_thresh=1058 thresh=2117 gap=719 poll_thresh=15 ino=12 dd-2583 [006] 304.620963: balance_dirty_state: bdi 8:0: dirty=970 wb=452 unstable=1 bg_thresh=1061 thresh=2122 gap=699 poll_thresh=16 ino=12 dd-2583 [006] 304.621099: balance_dirty_state: bdi 8:0: dirty=970 wb=452 unstable=1 bg_thresh=1058 thresh=2116 gap=693 poll_thresh=17 ino=12 dd-2583 [006] 304.621243: balance_dirty_state: bdi 8:0: dirty=995 wb=452 unstable=1 bg_thresh=1057 thresh=2115 gap=667 poll_thresh=18 ino=12 dd-2583 [006] 304.621394: balance_dirty_state: bdi 8:0: dirty=1020 wb=452 unstable=1 bg_thresh=1057 thresh=2115 gap=642 poll_thresh=19 ino=12 dd-2583 [006] 304.621782: balance_dirty_state: bdi 8:0: dirty=1033 wb=452 unstable=1 bg_thresh=1055 thresh=2110 gap=624 poll_thresh=20 ino=12 dd-2583 [006] 304.621954: balance_dirty_state: bdi 8:0: dirty=1059 wb=452 unstable=1 bg_thresh=1054 thresh=2109 gap=597 poll_thresh=21 ino=12 flush-8:0-2554 [002] 304.622084: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=316 wrote=6 to_write=8186 dd-2583 [006] 304.622425: balance_dirty_state: bdi 8:0: dirty=897 wb=677 unstable=1 bg_thresh=1052 thresh=2104 gap=529 poll_thresh=22 ino=12 dd-2583 [006] 304.622709: balance_dirty_state: bdi 8:0: dirty=768 wb=806 unstable=1 bg_thresh=1054 thresh=2109 gap=534 poll_thresh=23 ino=12 dd-2583 [006] 304.623004: balance_dirty_state: bdi 8:0: dirty=624 wb=975 unstable=1 bg_thresh=1057 thresh=2114 gap=514 poll_thresh=24 ino=12 dd-2583 [006] 304.623007: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=45908 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 304.623630: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=316 wrote=1136 to_write=7050 dd-2583 [006] 304.627950: balance_dirty_state: bdi 8:0: dirty=28 wb=1509 unstable=1 bg_thresh=1056 thresh=2113 gap=575 poll_thresh=18 ino=12 dd-2583 [006] 304.628242: balance_dirty_state: bdi 8:0: dirty=41 wb=1509 unstable=1 bg_thresh=1056 thresh=2112 gap=561 poll_thresh=19 ino=12 dd-2583 [006] 304.628394: balance_dirty_state: bdi 8:0: dirty=66 wb=1509 unstable=1 bg_thresh=1060 thresh=2120 gap=544 poll_thresh=20 ino=12 dd-2583 [006] 304.628552: balance_dirty_state: bdi 8:0: dirty=79 wb=1509 unstable=1 bg_thresh=1057 thresh=2114 gap=525 poll_thresh=21 ino=12 dd-2583 [006] 304.628557: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-30% task_weight=100% bdi_bw=45908 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 304.636039: balance_dirty_state: bdi 8:0: dirty=79 wb=1384 unstable=1 bg_thresh=1056 thresh=2112 gap=648 poll_thresh=16 ino=12 dd-2583 [004] 304.636306: balance_dirty_state: bdi 8:0: dirty=104 wb=1384 unstable=1 bg_thresh=1058 thresh=2117 gap=628 poll_thresh=17 ino=12 dd-2583 [004] 304.636590: balance_dirty_state: bdi 8:0: dirty=129 wb=1384 unstable=1 bg_thresh=1056 thresh=2112 gap=598 poll_thresh=18 ino=12 dd-2583 [004] 304.637362: balance_dirty_state: bdi 8:0: dirty=142 wb=1384 unstable=1 bg_thresh=1055 thresh=2111 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 304.637693: balance_dirty_state: bdi 8:0: dirty=168 wb=1384 unstable=1 bg_thresh=1056 thresh=2113 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 304.638393: balance_dirty_state: bdi 8:0: dirty=168 wb=1384 unstable=1 bg_thresh=1070 thresh=2141 gap=588 poll_thresh=21 ino=12 dd-2583 [004] 304.638576: balance_dirty_state: bdi 8:0: dirty=193 wb=1384 unstable=1 bg_thresh=1073 thresh=2146 gap=568 poll_thresh=22 ino=12 dd-2583 [004] 304.638770: balance_dirty_state: bdi 8:0: dirty=218 wb=1384 unstable=1 bg_thresh=1072 thresh=2145 gap=542 poll_thresh=23 ino=12 dd-2583 [004] 304.638968: balance_dirty_state: bdi 8:0: dirty=243 wb=1384 unstable=1 bg_thresh=1072 thresh=2144 gap=516 poll_thresh=24 ino=12 dd-2583 [004] 304.638973: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=45908 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 304.644037: balance_dirty_state: bdi 8:0: dirty=256 wb=1259 unstable=1 bg_thresh=1068 thresh=2137 gap=621 poll_thresh=18 ino=12 dd-2583 [004] 304.644659: balance_dirty_state: bdi 8:0: dirty=294 wb=1259 unstable=1 bg_thresh=1068 thresh=2136 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 304.644974: balance_dirty_state: bdi 8:0: dirty=294 wb=1259 unstable=1 bg_thresh=1067 thresh=2135 gap=581 poll_thresh=20 ino=12 dd-2583 [004] 304.645302: balance_dirty_state: bdi 8:0: dirty=319 wb=1259 unstable=1 bg_thresh=1067 thresh=2134 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 304.645654: balance_dirty_state: bdi 8:0: dirty=344 wb=1259 unstable=1 bg_thresh=1069 thresh=2139 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 304.646013: balance_dirty_state: bdi 8:0: dirty=369 wb=1259 unstable=1 bg_thresh=1069 thresh=2138 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 304.646022: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-47% task_weight=99% bdi_bw=45908 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 304.651911: balance_dirty_state: bdi 8:0: dirty=394 wb=1134 unstable=1 bg_thresh=1064 thresh=2129 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 304.652051: balance_dirty_state: bdi 8:0: dirty=407 wb=1134 unstable=1 bg_thresh=1064 thresh=2129 gap=587 poll_thresh=18 ino=12 dd-2583 [004] 304.652421: balance_dirty_state: bdi 8:0: dirty=420 wb=1134 unstable=1 bg_thresh=1063 thresh=2126 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 304.652802: balance_dirty_state: bdi 8:0: dirty=446 wb=1134 unstable=1 bg_thresh=1073 thresh=2147 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 304.652953: balance_dirty_state: bdi 8:0: dirty=471 wb=1134 unstable=1 bg_thresh=1070 thresh=2141 gap=535 poll_thresh=21 ino=12 dd-2583 [004] 304.652957: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-45% task_weight=100% bdi_bw=45908 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 304.659882: balance_dirty_state: bdi 8:0: dirty=471 wb=1009 unstable=1 bg_thresh=1068 thresh=2136 gap=655 poll_thresh=16 ino=12 dd-2583 [004] 304.660015: balance_dirty_state: bdi 8:0: dirty=497 wb=1009 unstable=1 bg_thresh=1069 thresh=2138 gap=631 poll_thresh=17 ino=12 dd-2583 [004] 304.660151: balance_dirty_state: bdi 8:0: dirty=522 wb=1009 unstable=1 bg_thresh=1068 thresh=2137 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 304.660437: balance_dirty_state: bdi 8:0: dirty=547 wb=1009 unstable=1 bg_thresh=1068 thresh=2137 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 304.660595: balance_dirty_state: bdi 8:0: dirty=572 wb=1009 unstable=1 bg_thresh=1068 thresh=2136 gap=554 poll_thresh=20 ino=12 dd-2583 [004] 304.660750: balance_dirty_state: bdi 8:0: dirty=597 wb=1009 unstable=1 bg_thresh=1067 thresh=2135 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 304.660755: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=45908 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 304.667794: balance_dirty_state: bdi 8:0: dirty=597 wb=871 unstable=1 bg_thresh=1063 thresh=2127 gap=658 poll_thresh=16 ino=12 dd-2583 [004] 304.667922: balance_dirty_state: bdi 8:0: dirty=622 wb=871 unstable=1 bg_thresh=1063 thresh=2126 gap=632 poll_thresh=17 ino=12 dd-2583 [004] 304.668255: balance_dirty_state: bdi 8:0: dirty=622 wb=871 unstable=1 bg_thresh=1062 thresh=2125 gap=631 poll_thresh=18 ino=12 dd-2583 [004] 304.668401: balance_dirty_state: bdi 8:0: dirty=648 wb=871 unstable=1 bg_thresh=1063 thresh=2126 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 304.668763: balance_dirty_state: bdi 8:0: dirty=686 wb=871 unstable=1 bg_thresh=1074 thresh=2148 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 304.668916: balance_dirty_state: bdi 8:0: dirty=686 wb=871 unstable=1 bg_thresh=1073 thresh=2147 gap=589 poll_thresh=21 ino=12 dd-2583 [004] 304.669082: balance_dirty_state: bdi 8:0: dirty=711 wb=871 unstable=1 bg_thresh=1070 thresh=2141 gap=558 poll_thresh=22 ino=12 dd-2583 [004] 304.669252: balance_dirty_state: bdi 8:0: dirty=736 wb=871 unstable=1 bg_thresh=1073 thresh=2146 gap=538 poll_thresh=23 ino=12 dd-2583 [004] 304.669430: balance_dirty_state: bdi 8:0: dirty=761 wb=871 unstable=1 bg_thresh=1075 thresh=2150 gap=517 poll_thresh=24 ino=12 dd-2583 [004] 304.669435: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=45908 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 304.675811: balance_dirty_state: bdi 8:0: dirty=774 wb=741 unstable=1 bg_thresh=1070 thresh=2141 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 304.676102: balance_dirty_state: bdi 8:0: dirty=812 wb=741 unstable=1 bg_thresh=1068 thresh=2136 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 304.676252: balance_dirty_state: bdi 8:0: dirty=812 wb=741 unstable=1 bg_thresh=1070 thresh=2141 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 304.676610: balance_dirty_state: bdi 8:0: dirty=850 wb=741 unstable=1 bg_thresh=1073 thresh=2147 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 304.676775: balance_dirty_state: bdi 8:0: dirty=875 wb=741 unstable=1 bg_thresh=1070 thresh=2141 gap=524 poll_thresh=22 ino=12 dd-2583 [004] 304.676779: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-45% task_weight=100% bdi_bw=46088 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 304.683768: balance_dirty_state: bdi 8:0: dirty=888 wb=611 unstable=1 bg_thresh=1069 thresh=2139 gap=639 poll_thresh=16 ino=12 dd-2583 [004] 304.683902: balance_dirty_state: bdi 8:0: dirty=901 wb=611 unstable=1 bg_thresh=1069 thresh=2138 gap=625 poll_thresh=17 ino=12 dd-2583 [004] 304.684035: balance_dirty_state: bdi 8:0: dirty=926 wb=611 unstable=1 bg_thresh=1068 thresh=2137 gap=599 poll_thresh=18 ino=12 dd-2583 [004] 304.684175: balance_dirty_state: bdi 8:0: dirty=951 wb=611 unstable=1 bg_thresh=1068 thresh=2137 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 304.684525: balance_dirty_state: bdi 8:0: dirty=951 wb=611 unstable=1 bg_thresh=1074 thresh=2148 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 304.684682: balance_dirty_state: bdi 8:0: dirty=976 wb=611 unstable=1 bg_thresh=1071 thresh=2142 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 304.684847: balance_dirty_state: bdi 8:0: dirty=1001 wb=611 unstable=1 bg_thresh=1073 thresh=2146 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 304.684851: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-39% task_weight=98% bdi_bw=46088 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 304.691725: balance_dirty_state: bdi 8:0: dirty=1027 wb=482 unstable=1 bg_thresh=1065 thresh=2131 gap=621 poll_thresh=16 ino=12 dd-2583 [004] 304.691893: balance_dirty_state: bdi 8:0: dirty=1027 wb=482 unstable=1 bg_thresh=1065 thresh=2130 gap=620 poll_thresh=17 ino=12 dd-2583 [004] 304.692176: balance_dirty_state: bdi 8:0: dirty=1052 wb=482 unstable=1 bg_thresh=1067 thresh=2135 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 304.692521: balance_dirty_state: bdi 8:0: dirty=1065 wb=482 unstable=1 bg_thresh=1061 thresh=2122 gap=574 poll_thresh=19 ino=12 flush-8:0-2554 [002] 304.692661: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=388 wrote=6 to_write=8186 dd-2583 [004] 304.692694: balance_dirty_state: bdi 8:0: dirty=1065 wb=508 unstable=1 bg_thresh=1060 thresh=2121 gap=547 poll_thresh=20 ino=12 dd-2583 [004] 304.693139: balance_dirty_state: bdi 8:0: dirty=648 wb=938 unstable=1 bg_thresh=1073 thresh=2147 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 304.693322: balance_dirty_state: bdi 8:0: dirty=484 wb=1127 unstable=1 bg_thresh=1073 thresh=2146 gap=534 poll_thresh=22 ino=12 dd-2583 [004] 304.693324: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=46088 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 304.693799: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=388 wrote=1133 to_write=7053 dd-2583 [004] 304.699714: balance_dirty_state: bdi 8:0: dirty=15 wb=1621 unstable=1 bg_thresh=1072 thresh=2145 gap=508 poll_thresh=16 ino=12 dd-2583 [004] 304.699719: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=46088 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 304.707536: balance_dirty_state: bdi 8:0: dirty=15 wb=1621 unstable=1 bg_thresh=1072 thresh=2145 gap=508 poll_thresh=16 ino=12 dd-2583 [004] 304.707547: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=46088 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 304.715476: balance_dirty_state: bdi 8:0: dirty=15 wb=1621 unstable=1 bg_thresh=1064 thresh=2128 gap=491 poll_thresh=16 ino=12 dd-2583 [004] 304.715486: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-23% task_gap=-146% task_weight=100% bdi_bw=46088 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 304.723406: balance_dirty_state: bdi 8:0: dirty=15 wb=1621 unstable=1 bg_thresh=1060 thresh=2121 gap=484 poll_thresh=16 ino=12 dd-2583 [004] 304.723410: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-27% task_gap=-153% task_weight=99% bdi_bw=46088 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 304.731496: balance_dirty_state: bdi 8:0: dirty=15 wb=1483 unstable=1 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=16 ino=12 dd-2583 [004] 304.731519: balance_dirty_state: bdi 8:0: dirty=15 wb=1483 unstable=1 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=12 ino=12 dd-2583 [004] 304.731634: balance_dirty_state: bdi 8:0: dirty=28 wb=1483 unstable=1 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=13 ino=12 dd-2583 [004] 304.731744: balance_dirty_state: bdi 8:0: dirty=41 wb=1483 unstable=1 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=14 ino=12 dd-2583 [004] 304.731928: balance_dirty_state: bdi 8:0: dirty=54 wb=1483 unstable=1 bg_thresh=1048 thresh=2097 gap=559 poll_thresh=15 ino=12 dd-2583 [004] 304.732314: balance_dirty_state: bdi 8:0: dirty=79 wb=1483 unstable=1 bg_thresh=1043 thresh=2087 gap=524 poll_thresh=16 ino=12 dd-2583 [004] 304.732462: balance_dirty_state: bdi 8:0: dirty=79 wb=1483 unstable=1 bg_thresh=1043 thresh=2087 gap=524 poll_thresh=17 ino=12 dd-2583 [004] 304.732602: balance_dirty_state: bdi 8:0: dirty=104 wb=1483 unstable=1 bg_thresh=1046 thresh=2092 gap=504 poll_thresh=18 ino=12 dd-2583 [004] 304.732608: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=46088 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 304.739612: balance_dirty_state: bdi 8:0: dirty=117 wb=1355 unstable=1 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=13 ino=12 dd-2583 [004] 304.739784: balance_dirty_state: bdi 8:0: dirty=130 wb=1355 unstable=1 bg_thresh=1038 thresh=2077 gap=591 poll_thresh=14 ino=12 dd-2583 [004] 304.739970: balance_dirty_state: bdi 8:0: dirty=143 wb=1355 unstable=1 bg_thresh=1039 thresh=2079 gap=580 poll_thresh=15 ino=12 dd-2583 [004] 304.740165: balance_dirty_state: bdi 8:0: dirty=169 wb=1355 unstable=1 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=16 ino=12 dd-2583 [004] 304.740608: balance_dirty_state: bdi 8:0: dirty=182 wb=1355 unstable=1 bg_thresh=1039 thresh=2078 gap=540 poll_thresh=17 ino=12 dd-2583 [004] 304.740825: balance_dirty_state: bdi 8:0: dirty=195 wb=1355 unstable=1 bg_thresh=1038 thresh=2077 gap=526 poll_thresh=18 ino=12 dd-2583 [004] 304.741061: balance_dirty_state: bdi 8:0: dirty=221 wb=1355 unstable=1 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=19 ino=12 dd-2583 [004] 304.741068: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=46088 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 304.751499: balance_dirty_state: bdi 8:0: dirty=221 wb=1128 unstable=1 bg_thresh=1035 thresh=2071 gap=721 poll_thresh=14 ino=12 dd-2583 [004] 304.751607: balance_dirty_state: bdi 8:0: dirty=246 wb=1128 unstable=1 bg_thresh=1038 thresh=2076 gap=701 poll_thresh=15 ino=12 dd-2583 [004] 304.751721: balance_dirty_state: bdi 8:0: dirty=271 wb=1128 unstable=1 bg_thresh=1038 thresh=2076 gap=676 poll_thresh=16 ino=12 dd-2583 [004] 304.751841: balance_dirty_state: bdi 8:0: dirty=271 wb=1128 unstable=1 bg_thresh=1040 thresh=2081 gap=681 poll_thresh=17 ino=12 dd-2583 [004] 304.751970: balance_dirty_state: bdi 8:0: dirty=296 wb=1128 unstable=1 bg_thresh=1043 thresh=2086 gap=661 poll_thresh=18 ino=12 dd-2583 [004] 304.752116: balance_dirty_state: bdi 8:0: dirty=309 wb=1128 unstable=1 bg_thresh=1043 thresh=2087 gap=649 poll_thresh=19 ino=12 dd-2583 [004] 304.752272: balance_dirty_state: bdi 8:0: dirty=322 wb=1128 unstable=1 bg_thresh=1042 thresh=2084 gap=633 poll_thresh=20 ino=12 dd-2583 [004] 304.752429: balance_dirty_state: bdi 8:0: dirty=347 wb=1128 unstable=1 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=21 ino=12 dd-2583 [004] 304.752592: balance_dirty_state: bdi 8:0: dirty=372 wb=1128 unstable=1 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=22 ino=12 dd-2583 [004] 304.752766: balance_dirty_state: bdi 8:0: dirty=397 wb=1128 unstable=1 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=23 ino=12 dd-2583 [004] 304.753090: balance_dirty_state: bdi 8:0: dirty=422 wb=1128 unstable=1 bg_thresh=1042 thresh=2084 gap=533 poll_thresh=24 ino=12 dd-2583 [004] 304.753286: balance_dirty_state: bdi 8:0: dirty=447 wb=1128 unstable=1 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=25 ino=12 dd-2583 [004] 304.753290: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=46088 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 304.759295: balance_dirty_state: bdi 8:0: dirty=447 wb=989 unstable=1 bg_thresh=1039 thresh=2079 gap=642 poll_thresh=25 ino=12 dd-2583 [004] 304.759324: balance_dirty_state: bdi 8:0: dirty=447 wb=989 unstable=1 bg_thresh=1039 thresh=2079 gap=642 poll_thresh=19 ino=12 dd-2583 [004] 304.759490: balance_dirty_state: bdi 8:0: dirty=473 wb=989 unstable=1 bg_thresh=1041 thresh=2083 gap=620 poll_thresh=20 ino=12 dd-2583 [004] 304.759651: balance_dirty_state: bdi 8:0: dirty=498 wb=989 unstable=1 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=21 ino=12 dd-2583 [004] 304.759820: balance_dirty_state: bdi 8:0: dirty=498 wb=989 unstable=1 bg_thresh=1041 thresh=2083 gap=595 poll_thresh=22 ino=12 dd-2583 [004] 304.760219: balance_dirty_state: bdi 8:0: dirty=536 wb=989 unstable=1 bg_thresh=1074 thresh=2149 gap=623 poll_thresh=23 ino=12 dd-2583 [004] 304.760390: balance_dirty_state: bdi 8:0: dirty=561 wb=989 unstable=1 bg_thresh=1074 thresh=2148 gap=597 poll_thresh=24 ino=12 dd-2583 [004] 304.760571: balance_dirty_state: bdi 8:0: dirty=586 wb=989 unstable=1 bg_thresh=1073 thresh=2147 gap=571 poll_thresh=25 ino=12 dd-2583 [004] 304.760759: balance_dirty_state: bdi 8:0: dirty=611 wb=989 unstable=1 bg_thresh=1073 thresh=2146 gap=545 poll_thresh=26 ino=12 dd-2583 [004] 304.760952: balance_dirty_state: bdi 8:0: dirty=636 wb=989 unstable=1 bg_thresh=1072 thresh=2145 gap=519 poll_thresh=27 ino=12 dd-2583 [004] 304.760956: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=46088 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 304.767479: balance_dirty_state: bdi 8:0: dirty=636 wb=875 unstable=1 bg_thresh=1063 thresh=2127 gap=615 poll_thresh=20 ino=12 dd-2583 [000] 304.767773: balance_dirty_state: bdi 8:0: dirty=661 wb=875 unstable=1 bg_thresh=1066 thresh=2132 gap=595 poll_thresh=21 ino=12 dd-2583 [000] 304.767928: balance_dirty_state: bdi 8:0: dirty=686 wb=875 unstable=1 bg_thresh=1068 thresh=2137 gap=575 poll_thresh=22 ino=12 dd-2583 [000] 304.768091: balance_dirty_state: bdi 8:0: dirty=711 wb=875 unstable=1 bg_thresh=1071 thresh=2142 gap=555 poll_thresh=23 ino=12 dd-2583 [000] 304.768262: balance_dirty_state: bdi 8:0: dirty=736 wb=875 unstable=1 bg_thresh=1070 thresh=2141 gap=529 poll_thresh=24 ino=12 dd-2583 [000] 304.768266: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=46088 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 304.775409: balance_dirty_state: bdi 8:0: dirty=761 wb=749 unstable=1 bg_thresh=1065 thresh=2130 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 304.775544: balance_dirty_state: bdi 8:0: dirty=761 wb=749 unstable=1 bg_thresh=1067 thresh=2135 gap=624 poll_thresh=19 ino=12 dd-2583 [000] 304.775686: balance_dirty_state: bdi 8:0: dirty=786 wb=749 unstable=1 bg_thresh=1070 thresh=2140 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 304.775836: balance_dirty_state: bdi 8:0: dirty=811 wb=749 unstable=1 bg_thresh=1070 thresh=2140 gap=579 poll_thresh=21 ino=12 dd-2583 [000] 304.775993: balance_dirty_state: bdi 8:0: dirty=836 wb=749 unstable=1 bg_thresh=1072 thresh=2144 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 304.776158: balance_dirty_state: bdi 8:0: dirty=861 wb=749 unstable=1 bg_thresh=1069 thresh=2138 gap=527 poll_thresh=23 ino=12 dd-2583 [000] 304.776163: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-46% task_weight=98% bdi_bw=46088 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 304.783392: balance_dirty_state: bdi 8:0: dirty=861 wb=584 unstable=1 bg_thresh=1065 thresh=2130 gap=684 poll_thresh=17 ino=12 dd-2583 [000] 304.783519: balance_dirty_state: bdi 8:0: dirty=886 wb=584 unstable=1 bg_thresh=1067 thresh=2135 gap=664 poll_thresh=18 ino=12 dd-2583 [000] 304.783653: balance_dirty_state: bdi 8:0: dirty=911 wb=584 unstable=1 bg_thresh=1067 thresh=2135 gap=639 poll_thresh=19 ino=12 dd-2583 [000] 304.783942: balance_dirty_state: bdi 8:0: dirty=936 wb=584 unstable=1 bg_thresh=1070 thresh=2140 gap=619 poll_thresh=20 ino=12 dd-2583 [000] 304.784094: balance_dirty_state: bdi 8:0: dirty=961 wb=584 unstable=1 bg_thresh=1069 thresh=2139 gap=593 poll_thresh=21 ino=12 dd-2583 [000] 304.784250: balance_dirty_state: bdi 8:0: dirty=961 wb=584 unstable=1 bg_thresh=1072 thresh=2144 gap=598 poll_thresh=22 ino=12 dd-2583 [000] 304.784415: balance_dirty_state: bdi 8:0: dirty=986 wb=584 unstable=1 bg_thresh=1071 thresh=2143 gap=572 poll_thresh=23 ino=12 dd-2583 [000] 304.784585: balance_dirty_state: bdi 8:0: dirty=1011 wb=584 unstable=1 bg_thresh=1071 thresh=2142 gap=546 poll_thresh=24 ino=12 dd-2583 [000] 304.784763: balance_dirty_state: bdi 8:0: dirty=1036 wb=584 unstable=1 bg_thresh=1070 thresh=2141 gap=520 poll_thresh=25 ino=12 dd-2583 [000] 304.784767: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-45% task_weight=100% bdi_bw=46224 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 304.791387: balance_dirty_state: bdi 8:0: dirty=1061 wb=470 unstable=1 bg_thresh=1065 thresh=2131 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 304.791528: balance_dirty_state: bdi 8:0: dirty=1086 wb=470 unstable=1 bg_thresh=1068 thresh=2136 gap=579 poll_thresh=20 ino=12 flush-8:0-2554 [002] 304.791651: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=488 wrote=7 to_write=8185 dd-2583 [000] 304.791697: balance_dirty_state: bdi 8:0: dirty=1073 wb=508 unstable=1 bg_thresh=1070 thresh=2141 gap=559 poll_thresh=21 ino=12 dd-2583 [000] 304.791872: balance_dirty_state: bdi 8:0: dirty=957 wb=649 unstable=1 bg_thresh=1070 thresh=2141 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 304.791874: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=46224 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 304.792750: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=488 wrote=1134 to_write=7051 dd-2583 [000] 304.799316: balance_dirty_state: bdi 8:0: dirty=0 wb=1490 unstable=1 bg_thresh=1070 thresh=2140 gap=649 poll_thresh=16 ino=12 dd-2583 [000] 304.799438: balance_dirty_state: bdi 8:0: dirty=15 wb=1490 unstable=1 bg_thresh=1069 thresh=2139 gap=633 poll_thresh=17 ino=12 dd-2583 [000] 304.799712: balance_dirty_state: bdi 8:0: dirty=40 wb=1490 unstable=1 bg_thresh=1069 thresh=2139 gap=608 poll_thresh=18 ino=12 dd-2583 [000] 304.799848: balance_dirty_state: bdi 8:0: dirty=65 wb=1490 unstable=1 bg_thresh=1069 thresh=2138 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 304.799990: balance_dirty_state: bdi 8:0: dirty=65 wb=1490 unstable=1 bg_thresh=1071 thresh=2143 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 304.800142: balance_dirty_state: bdi 8:0: dirty=90 wb=1490 unstable=1 bg_thresh=1071 thresh=2142 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 304.800298: balance_dirty_state: bdi 8:0: dirty=115 wb=1490 unstable=1 bg_thresh=1070 thresh=2141 gap=535 poll_thresh=22 ino=12 dd-2583 [000] 304.800302: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-45% task_weight=100% bdi_bw=46224 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 304.807292: balance_dirty_state: bdi 8:0: dirty=140 wb=1364 unstable=1 bg_thresh=1064 thresh=2129 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 304.807414: balance_dirty_state: bdi 8:0: dirty=140 wb=1364 unstable=1 bg_thresh=1067 thresh=2134 gap=629 poll_thresh=17 ino=12 dd-2583 [000] 304.807542: balance_dirty_state: bdi 8:0: dirty=165 wb=1364 unstable=1 bg_thresh=1064 thresh=2128 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 304.807679: balance_dirty_state: bdi 8:0: dirty=190 wb=1364 unstable=1 bg_thresh=1066 thresh=2133 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 304.807825: balance_dirty_state: bdi 8:0: dirty=215 wb=1364 unstable=1 bg_thresh=1066 thresh=2132 gap=552 poll_thresh=20 ino=12 dd-2583 [000] 304.807975: balance_dirty_state: bdi 8:0: dirty=215 wb=1364 unstable=1 bg_thresh=1065 thresh=2131 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 304.808136: balance_dirty_state: bdi 8:0: dirty=240 wb=1364 unstable=1 bg_thresh=1065 thresh=2130 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 304.808140: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=46224 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 304.815335: balance_dirty_state: bdi 8:0: dirty=265 wb=1364 unstable=1 bg_thresh=1065 thresh=2130 gap=500 poll_thresh=16 ino=12 dd-2583 [000] 304.815339: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=46224 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 304.823132: balance_dirty_state: bdi 8:0: dirty=265 wb=1364 unstable=1 bg_thresh=1065 thresh=2130 gap=500 poll_thresh=16 ino=12 dd-2583 [000] 304.823141: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=46224 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 304.831133: balance_dirty_state: bdi 8:0: dirty=265 wb=1364 unstable=1 bg_thresh=1065 thresh=2130 gap=500 poll_thresh=16 ino=12 dd-2583 [000] 304.831139: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=46224 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 304.839114: balance_dirty_state: bdi 8:0: dirty=265 wb=1364 unstable=1 bg_thresh=1065 thresh=2130 gap=500 poll_thresh=16 ino=12 dd-2583 [000] 304.839120: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=46224 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 304.847060: balance_dirty_state: bdi 8:0: dirty=265 wb=1364 unstable=1 bg_thresh=1065 thresh=2130 gap=500 poll_thresh=16 ino=12 dd-2583 [000] 304.847068: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-100% task_weight=100% bdi_bw=46224 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 304.855014: balance_dirty_state: bdi 8:0: dirty=265 wb=1364 unstable=1 bg_thresh=1063 thresh=2127 gap=497 poll_thresh=16 ino=12 dd-2583 [004] 304.855020: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-103% task_weight=100% bdi_bw=46224 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 304.862983: balance_dirty_state: bdi 8:0: dirty=265 wb=1225 unstable=1 bg_thresh=1057 thresh=2115 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 304.862998: balance_dirty_state: bdi 8:0: dirty=265 wb=1225 unstable=1 bg_thresh=1057 thresh=2115 gap=624 poll_thresh=12 ino=12 dd-2583 [000] 304.863238: balance_dirty_state: bdi 8:0: dirty=290 wb=1161 unstable=1 bg_thresh=1053 thresh=2107 gap=655 poll_thresh=13 ino=12 dd-2583 [000] 304.863539: balance_dirty_state: bdi 8:0: dirty=290 wb=1161 unstable=1 bg_thresh=1057 thresh=2114 gap=662 poll_thresh=14 ino=12 dd-2583 [000] 304.863657: balance_dirty_state: bdi 8:0: dirty=315 wb=1161 unstable=1 bg_thresh=1057 thresh=2114 gap=637 poll_thresh=15 ino=12 dd-2583 [000] 304.863781: balance_dirty_state: bdi 8:0: dirty=315 wb=1161 unstable=1 bg_thresh=1059 thresh=2119 gap=642 poll_thresh=16 ino=12 dd-2583 [000] 304.863937: balance_dirty_state: bdi 8:0: dirty=340 wb=1161 unstable=1 bg_thresh=1059 thresh=2119 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 304.864076: balance_dirty_state: bdi 8:0: dirty=365 wb=1161 unstable=1 bg_thresh=1059 thresh=2118 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 304.864304: balance_dirty_state: bdi 8:0: dirty=390 wb=1123 unstable=1 bg_thresh=1058 thresh=2117 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 304.864535: balance_dirty_state: bdi 8:0: dirty=390 wb=1123 unstable=1 bg_thresh=1054 thresh=2108 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 304.864778: balance_dirty_state: bdi 8:0: dirty=415 wb=1123 unstable=1 bg_thresh=1050 thresh=2100 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 304.865031: balance_dirty_state: bdi 8:0: dirty=440 wb=1123 unstable=1 bg_thresh=1047 thresh=2094 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 304.865298: balance_dirty_state: bdi 8:0: dirty=465 wb=1123 unstable=1 bg_thresh=1048 thresh=2096 gap=507 poll_thresh=23 ino=12 dd-2583 [000] 304.865304: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-93% task_weight=100% bdi_bw=46224 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 304.871102: balance_dirty_state: bdi 8:0: dirty=490 wb=1034 unstable=1 bg_thresh=1035 thresh=2071 gap=546 poll_thresh=17 ino=12 dd-2583 [000] 304.871229: balance_dirty_state: bdi 8:0: dirty=490 wb=1034 unstable=1 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=18 ino=12 dd-2583 [000] 304.871365: balance_dirty_state: bdi 8:0: dirty=515 wb=1034 unstable=1 bg_thresh=1038 thresh=2076 gap=526 poll_thresh=19 ino=12 dd-2583 [000] 304.871514: balance_dirty_state: bdi 8:0: dirty=540 wb=1034 unstable=1 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=20 ino=12 dd-2583 [000] 304.871518: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=46224 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 304.879244: balance_dirty_state: bdi 8:0: dirty=565 wb=982 unstable=1 bg_thresh=1038 thresh=2077 gap=529 poll_thresh=15 ino=12 dd-2583 [000] 304.879360: balance_dirty_state: bdi 8:0: dirty=565 wb=982 unstable=1 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=16 ino=12 dd-2583 [000] 304.879858: balance_dirty_state: bdi 8:0: dirty=590 wb=842 unstable=1 bg_thresh=1040 thresh=2080 gap=647 poll_thresh=17 ino=12 dd-2583 [000] 304.879994: balance_dirty_state: bdi 8:0: dirty=615 wb=842 unstable=1 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=18 ino=12 dd-2583 [000] 304.880189: balance_dirty_state: bdi 8:0: dirty=615 wb=842 unstable=1 bg_thresh=1042 thresh=2084 gap=626 poll_thresh=19 ino=12 dd-2583 [000] 304.880343: balance_dirty_state: bdi 8:0: dirty=640 wb=842 unstable=1 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 304.880492: balance_dirty_state: bdi 8:0: dirty=665 wb=842 unstable=1 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=21 ino=12 dd-2583 [000] 304.880645: balance_dirty_state: bdi 8:0: dirty=690 wb=842 unstable=1 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=22 ino=12 dd-2583 [000] 304.880810: balance_dirty_state: bdi 8:0: dirty=715 wb=842 unstable=1 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 304.880979: balance_dirty_state: bdi 8:0: dirty=740 wb=842 unstable=1 bg_thresh=1040 thresh=2080 gap=497 poll_thresh=24 ino=12 dd-2583 [000] 304.880984: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=46224 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 304.887178: balance_dirty_state: bdi 8:0: dirty=765 wb=741 unstable=1 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 304.887379: balance_dirty_state: bdi 8:0: dirty=790 wb=741 unstable=1 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=19 ino=12 dd-2583 [004] 304.887531: balance_dirty_state: bdi 8:0: dirty=790 wb=741 unstable=1 bg_thresh=1047 thresh=2094 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 304.887826: balance_dirty_state: bdi 8:0: dirty=815 wb=741 unstable=1 bg_thresh=1046 thresh=2093 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 304.887981: balance_dirty_state: bdi 8:0: dirty=840 wb=741 unstable=1 bg_thresh=1049 thresh=2098 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 304.887985: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-45% task_weight=98% bdi_bw=45588 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 304.895091: balance_dirty_state: bdi 8:0: dirty=865 wb=716 unstable=1 bg_thresh=1045 thresh=2091 gap=509 poll_thresh=16 ino=12 dd-2583 [004] 304.895096: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=99% bdi_bw=45588 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 304.903057: balance_dirty_state: bdi 8:0: dirty=865 wb=577 unstable=1 bg_thresh=1048 thresh=2096 gap=653 poll_thresh=12 ino=12 dd-2583 [004] 304.903153: balance_dirty_state: bdi 8:0: dirty=890 wb=577 unstable=1 bg_thresh=1045 thresh=2090 gap=622 poll_thresh=13 ino=12 dd-2583 [004] 304.903251: balance_dirty_state: bdi 8:0: dirty=890 wb=577 unstable=1 bg_thresh=1047 thresh=2095 gap=627 poll_thresh=14 ino=12 dd-2583 [004] 304.903355: balance_dirty_state: bdi 8:0: dirty=915 wb=577 unstable=1 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=15 ino=12 dd-2583 [004] 304.903470: balance_dirty_state: bdi 8:0: dirty=940 wb=577 unstable=1 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=16 ino=12 dd-2583 [004] 304.903588: balance_dirty_state: bdi 8:0: dirty=940 wb=577 unstable=1 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=17 ino=12 dd-2583 [004] 304.903714: balance_dirty_state: bdi 8:0: dirty=965 wb=577 unstable=1 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=18 ino=12 dd-2583 [004] 304.903849: balance_dirty_state: bdi 8:0: dirty=990 wb=577 unstable=1 bg_thresh=1046 thresh=2092 gap=524 poll_thresh=19 ino=12 dd-2583 [004] 304.903991: balance_dirty_state: bdi 8:0: dirty=1015 wb=577 unstable=1 bg_thresh=1045 thresh=2091 gap=498 poll_thresh=20 ino=12 dd-2583 [004] 304.903995: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=99% bdi_bw=45588 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 304.911070: balance_dirty_state: bdi 8:0: dirty=1015 wb=452 unstable=1 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=15 ino=12 dd-2583 [004] 304.911182: balance_dirty_state: bdi 8:0: dirty=1040 wb=452 unstable=1 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=16 ino=12 dd-2583 [004] 304.911304: balance_dirty_state: bdi 8:0: dirty=1065 wb=452 unstable=1 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=17 ino=12 flush-8:0-2554 [002] 304.911427: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=608 wrote=5 to_write=8187 dd-2583 [004] 304.911599: balance_dirty_state: bdi 8:0: dirty=890 wb=627 unstable=1 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 304.911748: balance_dirty_state: bdi 8:0: dirty=765 wb=752 unstable=1 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 304.911961: balance_dirty_state: bdi 8:0: dirty=665 wb=802 unstable=1 bg_thresh=1044 thresh=2088 gap=620 poll_thresh=20 ino=12 dd-2583 [004] 304.912206: balance_dirty_state: bdi 8:0: dirty=465 wb=1002 unstable=1 bg_thresh=1046 thresh=2093 gap=625 poll_thresh=21 ino=12 dd-2583 [004] 304.912443: balance_dirty_state: bdi 8:0: dirty=265 wb=1202 unstable=1 bg_thresh=1045 thresh=2091 gap=623 poll_thresh=22 ino=12 dd-2583 [004] 304.912625: balance_dirty_state: bdi 8:0: dirty=115 wb=1402 unstable=1 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=23 ino=12 flush-8:0-2554 [002] 304.912758: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=608 wrote=1195 to_write=6992 dd-2583 [004] 304.912814: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=1 bg_thresh=1047 thresh=2095 gap=567 poll_thresh=24 ino=12 dd-2583 [004] 304.912993: balance_dirty_state: bdi 8:0: dirty=15 wb=1527 unstable=1 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=25 ino=12 dd-2583 [004] 304.913176: balance_dirty_state: bdi 8:0: dirty=65 wb=1527 unstable=1 bg_thresh=1046 thresh=2093 gap=500 poll_thresh=26 ino=12 dd-2583 [004] 304.913181: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=45588 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 304.918848: balance_dirty_state: bdi 8:0: dirty=65 wb=1502 unstable=1 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=26 ino=12 dd-2583 [004] 304.918852: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=45588 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 304.926841: balance_dirty_state: bdi 8:0: dirty=65 wb=1252 unstable=1 bg_thresh=1047 thresh=2094 gap=776 poll_thresh=26 ino=12 dd-2583 [004] 304.926854: balance_dirty_state: bdi 8:0: dirty=65 wb=1252 unstable=1 bg_thresh=1047 thresh=2094 gap=776 poll_thresh=19 ino=12 dd-2583 [004] 304.927044: balance_dirty_state: bdi 8:0: dirty=65 wb=1252 unstable=1 bg_thresh=1047 thresh=2094 gap=776 poll_thresh=20 ino=12 dd-2583 [004] 304.927194: balance_dirty_state: bdi 8:0: dirty=90 wb=1252 unstable=1 bg_thresh=1049 thresh=2098 gap=755 poll_thresh=21 ino=12 dd-2583 [004] 304.927347: balance_dirty_state: bdi 8:0: dirty=115 wb=1252 unstable=1 bg_thresh=1046 thresh=2092 gap=724 poll_thresh=22 ino=12 dd-2583 [004] 304.927663: balance_dirty_state: bdi 8:0: dirty=140 wb=1252 unstable=1 bg_thresh=1045 thresh=2091 gap=698 poll_thresh=23 ino=12 dd-2583 [004] 304.927835: balance_dirty_state: bdi 8:0: dirty=165 wb=1252 unstable=1 bg_thresh=1045 thresh=2090 gap=672 poll_thresh=24 ino=12 dd-2583 [004] 304.928008: balance_dirty_state: bdi 8:0: dirty=190 wb=1252 unstable=1 bg_thresh=1047 thresh=2095 gap=652 poll_thresh=25 ino=12 dd-2583 [004] 304.928191: balance_dirty_state: bdi 8:0: dirty=215 wb=1252 unstable=1 bg_thresh=1047 thresh=2094 gap=626 poll_thresh=26 ino=12 dd-2583 [004] 304.928381: balance_dirty_state: bdi 8:0: dirty=240 wb=1252 unstable=1 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=27 ino=12 dd-2583 [004] 304.928581: balance_dirty_state: bdi 8:0: dirty=265 wb=1252 unstable=1 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=28 ino=12 dd-2583 [004] 304.928791: balance_dirty_state: bdi 8:0: dirty=290 wb=1252 unstable=1 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=29 ino=12 dd-2583 [004] 304.929012: balance_dirty_state: bdi 8:0: dirty=340 wb=1252 unstable=1 bg_thresh=1047 thresh=2095 gap=502 poll_thresh=30 ino=12 dd-2583 [004] 304.929016: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-49% task_weight=99% bdi_bw=45588 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 304.934972: balance_dirty_state: bdi 8:0: dirty=365 wb=1202 unstable=1 bg_thresh=1047 thresh=2095 gap=527 poll_thresh=22 ino=12 dd-2583 [000] 304.935145: balance_dirty_state: bdi 8:0: dirty=390 wb=1202 unstable=1 bg_thresh=1052 thresh=2105 gap=512 poll_thresh=23 ino=12 dd-2583 [000] 304.935150: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-41% task_weight=99% bdi_bw=45588 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 304.943026: balance_dirty_state: bdi 8:0: dirty=390 wb=1077 unstable=1 bg_thresh=1048 thresh=2097 gap=629 poll_thresh=17 ino=12 dd-2583 [000] 304.943161: balance_dirty_state: bdi 8:0: dirty=415 wb=1077 unstable=1 bg_thresh=1051 thresh=2102 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 304.943303: balance_dirty_state: bdi 8:0: dirty=440 wb=1077 unstable=1 bg_thresh=1053 thresh=2107 gap=589 poll_thresh=19 ino=12 dd-2583 [000] 304.943456: balance_dirty_state: bdi 8:0: dirty=440 wb=1077 unstable=1 bg_thresh=1056 thresh=2112 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 304.943616: balance_dirty_state: bdi 8:0: dirty=465 wb=1077 unstable=1 bg_thresh=1053 thresh=2106 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 304.943781: balance_dirty_state: bdi 8:0: dirty=490 wb=1077 unstable=1 bg_thresh=1052 thresh=2105 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 304.943958: balance_dirty_state: bdi 8:0: dirty=515 wb=1077 unstable=1 bg_thresh=1052 thresh=2104 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 304.943963: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=45588 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 304.950910: balance_dirty_state: bdi 8:0: dirty=540 wb=1077 unstable=1 bg_thresh=1054 thresh=2109 gap=491 poll_thresh=17 ino=12 dd-2583 [000] 304.950915: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=45588 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 304.958889: balance_dirty_state: bdi 8:0: dirty=540 wb=1077 unstable=1 bg_thresh=1054 thresh=2108 gap=490 poll_thresh=13 ino=12 dd-2583 [000] 304.958895: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-81% task_weight=99% bdi_bw=45588 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 304.966782: balance_dirty_state: bdi 8:0: dirty=565 wb=1077 unstable=1 bg_thresh=1054 thresh=2108 gap=465 poll_thresh=10 ino=12 dd-2583 [000] 304.966788: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=45588 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 304.974749: balance_dirty_state: bdi 8:0: dirty=565 wb=952 unstable=1 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=7 ino=12 dd-2583 [000] 304.974830: balance_dirty_state: bdi 8:0: dirty=565 wb=952 unstable=1 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=8 ino=12 dd-2583 [000] 304.974919: balance_dirty_state: bdi 8:0: dirty=590 wb=952 unstable=1 bg_thresh=1047 thresh=2095 gap=552 poll_thresh=9 ino=12 dd-2583 [000] 304.975020: balance_dirty_state: bdi 8:0: dirty=590 wb=952 unstable=1 bg_thresh=1050 thresh=2100 gap=557 poll_thresh=10 ino=12 dd-2583 [000] 304.975128: balance_dirty_state: bdi 8:0: dirty=615 wb=952 unstable=1 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=11 ino=12 dd-2583 [000] 304.975247: balance_dirty_state: bdi 8:0: dirty=615 wb=952 unstable=1 bg_thresh=1052 thresh=2105 gap=537 poll_thresh=12 ino=12 dd-2583 [000] 304.975376: balance_dirty_state: bdi 8:0: dirty=640 wb=952 unstable=1 bg_thresh=1055 thresh=2110 gap=517 poll_thresh=13 ino=12 dd-2583 [000] 304.975381: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=45588 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 304.982839: balance_dirty_state: bdi 8:0: dirty=640 wb=877 unstable=1 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=10 ino=12 dd-2583 [000] 304.982917: balance_dirty_state: bdi 8:0: dirty=640 wb=877 unstable=1 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=11 ino=12 dd-2583 [000] 304.983001: balance_dirty_state: bdi 8:0: dirty=665 wb=877 unstable=1 bg_thresh=1053 thresh=2107 gap=564 poll_thresh=12 ino=12 dd-2583 [000] 304.983094: balance_dirty_state: bdi 8:0: dirty=665 wb=877 unstable=1 bg_thresh=1053 thresh=2107 gap=564 poll_thresh=13 ino=12 dd-2583 [000] 304.983194: balance_dirty_state: bdi 8:0: dirty=690 wb=877 unstable=1 bg_thresh=1053 thresh=2106 gap=538 poll_thresh=14 ino=12 dd-2583 [000] 304.983299: balance_dirty_state: bdi 8:0: dirty=715 wb=877 unstable=1 bg_thresh=1055 thresh=2111 gap=518 poll_thresh=15 ino=12 dd-2583 [000] 304.983303: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=45588 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 304.990717: balance_dirty_state: bdi 8:0: dirty=715 wb=752 unstable=1 bg_thresh=1048 thresh=2097 gap=629 poll_thresh=11 ino=12 dd-2583 [000] 304.990800: balance_dirty_state: bdi 8:0: dirty=715 wb=752 unstable=1 bg_thresh=1048 thresh=2097 gap=629 poll_thresh=12 ino=12 dd-2583 [000] 304.990890: balance_dirty_state: bdi 8:0: dirty=740 wb=752 unstable=1 bg_thresh=1051 thresh=2102 gap=609 poll_thresh=13 ino=12 dd-2583 [000] 304.990988: balance_dirty_state: bdi 8:0: dirty=765 wb=752 unstable=1 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=14 ino=12 dd-2583 [000] 304.991092: balance_dirty_state: bdi 8:0: dirty=765 wb=752 unstable=1 bg_thresh=1053 thresh=2107 gap=589 poll_thresh=15 ino=12 dd-2583 [000] 304.991207: balance_dirty_state: bdi 8:0: dirty=790 wb=752 unstable=1 bg_thresh=1053 thresh=2106 gap=563 poll_thresh=16 ino=12 dd-2583 [000] 304.991328: balance_dirty_state: bdi 8:0: dirty=790 wb=752 unstable=1 bg_thresh=1055 thresh=2111 gap=568 poll_thresh=17 ino=12 dd-2583 [000] 304.991457: balance_dirty_state: bdi 8:0: dirty=815 wb=752 unstable=1 bg_thresh=1052 thresh=2105 gap=537 poll_thresh=18 ino=12 dd-2583 [000] 304.991593: balance_dirty_state: bdi 8:0: dirty=840 wb=752 unstable=1 bg_thresh=1055 thresh=2110 gap=517 poll_thresh=19 ino=12 dd-2583 [000] 304.991597: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-78% task_weight=100% bdi_bw=45488 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [007] 304.998743: balance_dirty_state: bdi 8:0: dirty=865 wb=702 unstable=1 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=14 ino=12 dd-2583 [007] 304.998748: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=45488 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [007] 305.006692: balance_dirty_state: bdi 8:0: dirty=865 wb=452 unstable=1 bg_thresh=1036 thresh=2073 gap=755 poll_thresh=10 ino=12 dd-2583 [007] 305.006775: balance_dirty_state: bdi 8:0: dirty=890 wb=427 unstable=1 bg_thresh=1035 thresh=2070 gap=752 poll_thresh=11 ino=12 dd-2583 [007] 305.006867: balance_dirty_state: bdi 8:0: dirty=890 wb=427 unstable=1 bg_thresh=1040 thresh=2081 gap=763 poll_thresh=12 ino=12 dd-2583 [007] 305.007117: balance_dirty_state: bdi 8:0: dirty=915 wb=427 unstable=1 bg_thresh=1040 thresh=2081 gap=738 poll_thresh=13 ino=12 dd-2583 [007] 305.007219: balance_dirty_state: bdi 8:0: dirty=915 wb=427 unstable=1 bg_thresh=1043 thresh=2086 gap=743 poll_thresh=14 ino=12 dd-2583 [007] 305.007331: balance_dirty_state: bdi 8:0: dirty=940 wb=427 unstable=1 bg_thresh=1040 thresh=2080 gap=712 poll_thresh=15 ino=12 dd-2583 [007] 305.007450: balance_dirty_state: bdi 8:0: dirty=965 wb=427 unstable=1 bg_thresh=1039 thresh=2079 gap=686 poll_thresh=16 ino=12 dd-2583 [007] 305.007576: balance_dirty_state: bdi 8:0: dirty=965 wb=427 unstable=1 bg_thresh=1039 thresh=2079 gap=686 poll_thresh=17 ino=12 dd-2583 [007] 305.007708: balance_dirty_state: bdi 8:0: dirty=990 wb=427 unstable=1 bg_thresh=1039 thresh=2078 gap=660 poll_thresh=18 ino=12 dd-2583 [007] 305.007848: balance_dirty_state: bdi 8:0: dirty=1015 wb=427 unstable=1 bg_thresh=1041 thresh=2083 gap=640 poll_thresh=19 ino=12 dd-2583 [007] 305.007994: balance_dirty_state: bdi 8:0: dirty=1040 wb=427 unstable=1 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=20 ino=12 dd-2583 [007] 305.008151: balance_dirty_state: bdi 8:0: dirty=1040 wb=427 unstable=1 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=21 ino=12 flush-8:0-2554 [002] 305.008281: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=704 wrote=6 to_write=8186 dd-2583 [007] 305.008325: balance_dirty_state: bdi 8:0: dirty=1015 wb=452 unstable=1 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=22 ino=12 dd-2583 [007] 305.008507: balance_dirty_state: bdi 8:0: dirty=890 wb=602 unstable=1 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=23 ino=12 dd-2583 [007] 305.008699: balance_dirty_state: bdi 8:0: dirty=715 wb=802 unstable=1 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=24 ino=12 dd-2583 [007] 305.008904: balance_dirty_state: bdi 8:0: dirty=540 wb=1002 unstable=1 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=25 ino=12 dd-2583 [007] 305.009262: balance_dirty_state: bdi 8:0: dirty=240 wb=1352 unstable=1 bg_thresh=1041 thresh=2083 gap=490 poll_thresh=26 ino=12 dd-2583 [007] 305.009263: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=45488 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 305.009499: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=704 wrote=1161 to_write=7025 dd-2583 [007] 305.014569: balance_dirty_state: bdi 8:0: dirty=5 wb=1452 unstable=1 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=26 ino=12 dd-2583 [007] 305.014583: balance_dirty_state: bdi 8:0: dirty=5 wb=1452 unstable=1 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=19 ino=12 dd-2583 [007] 305.014756: balance_dirty_state: bdi 8:0: dirty=30 wb=1452 unstable=1 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=20 ino=12 dd-2583 [007] 305.014919: balance_dirty_state: bdi 8:0: dirty=55 wb=1452 unstable=1 bg_thresh=1034 thresh=2069 gap=561 poll_thresh=21 ino=12 dd-2583 [007] 305.015087: balance_dirty_state: bdi 8:0: dirty=55 wb=1452 unstable=1 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=22 ino=12 dd-2583 [007] 305.015264: balance_dirty_state: bdi 8:0: dirty=80 wb=1452 unstable=1 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=23 ino=12 dd-2583 [007] 305.015443: balance_dirty_state: bdi 8:0: dirty=105 wb=1452 unstable=1 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=24 ino=12 dd-2583 [007] 305.015636: balance_dirty_state: bdi 8:0: dirty=130 wb=1452 unstable=1 bg_thresh=1036 thresh=2072 gap=489 poll_thresh=25 ino=12 dd-2583 [007] 305.015640: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-118% task_weight=98% bdi_bw=45488 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [007] 305.022537: balance_dirty_state: bdi 8:0: dirty=130 wb=1327 unstable=1 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=25 ino=12 dd-2583 [007] 305.022550: balance_dirty_state: bdi 8:0: dirty=130 wb=1327 unstable=1 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=19 ino=12 dd-2583 [007] 305.022707: balance_dirty_state: bdi 8:0: dirty=155 wb=1327 unstable=1 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=20 ino=12 dd-2583 [007] 305.022861: balance_dirty_state: bdi 8:0: dirty=180 wb=1327 unstable=1 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=21 ino=12 dd-2583 [007] 305.023024: balance_dirty_state: bdi 8:0: dirty=205 wb=1327 unstable=1 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=22 ino=12 dd-2583 [007] 305.023191: balance_dirty_state: bdi 8:0: dirty=230 wb=1327 unstable=1 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=23 ino=12 dd-2583 [007] 305.023366: balance_dirty_state: bdi 8:0: dirty=255 wb=1327 unstable=1 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=24 ino=12 dd-2583 [007] 305.023370: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=45488 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [007] 305.030810: balance_dirty_state: bdi 8:0: dirty=273 wb=1210 unstable=1 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=18 ino=12 dd-2583 [007] 305.030949: balance_dirty_state: bdi 8:0: dirty=273 wb=1210 unstable=1 bg_thresh=1043 thresh=2087 gap=603 poll_thresh=19 ino=12 dd-2583 [007] 305.031093: balance_dirty_state: bdi 8:0: dirty=298 wb=1210 unstable=1 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=20 ino=12 dd-2583 [007] 305.031250: balance_dirty_state: bdi 8:0: dirty=323 wb=1210 unstable=1 bg_thresh=1040 thresh=2080 gap=546 poll_thresh=21 ino=12 dd-2583 [007] 305.031408: balance_dirty_state: bdi 8:0: dirty=348 wb=1210 unstable=1 bg_thresh=1042 thresh=2085 gap=526 poll_thresh=22 ino=12 dd-2583 [007] 305.031576: balance_dirty_state: bdi 8:0: dirty=373 wb=1210 unstable=1 bg_thresh=1042 thresh=2084 gap=500 poll_thresh=23 ino=12 dd-2583 [007] 305.031581: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=45488 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [007] 305.038735: balance_dirty_state: bdi 8:0: dirty=373 wb=1160 unstable=1 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=17 ino=12 dd-2583 [007] 305.038862: balance_dirty_state: bdi 8:0: dirty=398 wb=1160 unstable=1 bg_thresh=1041 thresh=2083 gap=524 poll_thresh=18 ino=12 dd-2583 [007] 305.038997: balance_dirty_state: bdi 8:0: dirty=423 wb=1160 unstable=1 bg_thresh=1041 thresh=2082 gap=498 poll_thresh=19 ino=12 dd-2583 [007] 305.039001: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=45488 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [007] 305.046717: balance_dirty_state: bdi 8:0: dirty=421 wb=1035 unstable=1 bg_thresh=1044 thresh=2088 gap=631 poll_thresh=14 ino=12 dd-2583 [007] 305.046823: balance_dirty_state: bdi 8:0: dirty=446 wb=1035 unstable=1 bg_thresh=1041 thresh=2082 gap=600 poll_thresh=15 ino=12 dd-2583 [007] 305.046935: balance_dirty_state: bdi 8:0: dirty=471 wb=1035 unstable=1 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=16 ino=12 dd-2583 [007] 305.047055: balance_dirty_state: bdi 8:0: dirty=471 wb=1035 unstable=1 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=17 ino=12 dd-2583 [007] 305.047327: balance_dirty_state: bdi 8:0: dirty=496 wb=1035 unstable=1 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=18 ino=12 dd-2583 [007] 305.047463: balance_dirty_state: bdi 8:0: dirty=521 wb=1035 unstable=1 bg_thresh=1042 thresh=2085 gap=528 poll_thresh=19 ino=12 dd-2583 [007] 305.047603: balance_dirty_state: bdi 8:0: dirty=546 wb=1035 unstable=1 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=20 ino=12 dd-2583 [007] 305.047607: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=45488 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [007] 305.054661: balance_dirty_state: bdi 8:0: dirty=546 wb=885 unstable=1 bg_thresh=1044 thresh=2088 gap=656 poll_thresh=15 ino=12 dd-2583 [007] 305.054773: balance_dirty_state: bdi 8:0: dirty=571 wb=885 unstable=1 bg_thresh=1043 thresh=2087 gap=630 poll_thresh=16 ino=12 dd-2583 [007] 305.054894: balance_dirty_state: bdi 8:0: dirty=596 wb=885 unstable=1 bg_thresh=1046 thresh=2092 gap=610 poll_thresh=17 ino=12 dd-2583 [007] 305.055021: balance_dirty_state: bdi 8:0: dirty=596 wb=885 unstable=1 bg_thresh=1043 thresh=2086 gap=604 poll_thresh=18 ino=12 dd-2583 [007] 305.055155: balance_dirty_state: bdi 8:0: dirty=621 wb=885 unstable=1 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=19 ino=12 dd-2583 [007] 305.055308: balance_dirty_state: bdi 8:0: dirty=646 wb=810 unstable=1 bg_thresh=1045 thresh=2090 gap=633 poll_thresh=20 ino=12 dd-2583 [007] 305.055469: balance_dirty_state: bdi 8:0: dirty=671 wb=760 unstable=1 bg_thresh=1041 thresh=2082 gap=650 poll_thresh=21 ino=12 dd-2583 [007] 305.055638: balance_dirty_state: bdi 8:0: dirty=696 wb=760 unstable=1 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=22 ino=12 dd-2583 [007] 305.055810: balance_dirty_state: bdi 8:0: dirty=696 wb=760 unstable=1 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=23 ino=12 dd-2583 [007] 305.055978: balance_dirty_state: bdi 8:0: dirty=721 wb=760 unstable=1 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=24 ino=12 dd-2583 [007] 305.056301: balance_dirty_state: bdi 8:0: dirty=746 wb=760 unstable=1 bg_thresh=1044 thresh=2089 gap=582 poll_thresh=25 ino=12 dd-2583 [007] 305.056484: balance_dirty_state: bdi 8:0: dirty=771 wb=760 unstable=1 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=26 ino=12 dd-2583 [007] 305.056676: balance_dirty_state: bdi 8:0: dirty=821 wb=760 unstable=1 bg_thresh=1043 thresh=2087 gap=505 poll_thresh=27 ino=12 dd-2583 [007] 305.056680: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=45488 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [007] 305.062674: balance_dirty_state: bdi 8:0: dirty=821 wb=760 unstable=1 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=20 ino=12 dd-2583 [007] 305.062679: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=45488 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [007] 305.070484: balance_dirty_state: bdi 8:0: dirty=821 wb=760 unstable=1 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=20 ino=12 dd-2583 [007] 305.070489: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=45488 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [007] 305.078418: balance_dirty_state: bdi 8:0: dirty=821 wb=760 unstable=1 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=20 ino=12 dd-2583 [007] 305.078426: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=45488 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [007] 305.086360: balance_dirty_state: bdi 8:0: dirty=821 wb=635 unstable=1 bg_thresh=1042 thresh=2084 gap=627 poll_thresh=20 ino=12 dd-2583 [007] 305.086376: balance_dirty_state: bdi 8:0: dirty=821 wb=635 unstable=1 bg_thresh=1042 thresh=2084 gap=627 poll_thresh=15 ino=12 dd-2583 [007] 305.086538: balance_dirty_state: bdi 8:0: dirty=846 wb=635 unstable=1 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=16 ino=12 dd-2583 [007] 305.086662: balance_dirty_state: bdi 8:0: dirty=871 wb=635 unstable=1 bg_thresh=1044 thresh=2088 gap=581 poll_thresh=17 ino=12 dd-2583 [007] 305.086788: balance_dirty_state: bdi 8:0: dirty=871 wb=635 unstable=1 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=18 ino=12 dd-2583 [007] 305.086921: balance_dirty_state: bdi 8:0: dirty=896 wb=635 unstable=1 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=19 ino=12 dd-2583 [007] 305.087065: balance_dirty_state: bdi 8:0: dirty=921 wb=635 unstable=1 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=20 ino=12 dd-2583 [007] 305.087216: balance_dirty_state: bdi 8:0: dirty=946 wb=635 unstable=1 bg_thresh=1045 thresh=2091 gap=509 poll_thresh=21 ino=12 dd-2583 [007] 305.087220: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=45488 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [007] 305.094606: balance_dirty_state: bdi 8:0: dirty=966 wb=495 unstable=1 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=16 ino=12 dd-2583 [007] 305.094864: balance_dirty_state: bdi 8:0: dirty=966 wb=495 unstable=1 bg_thresh=1046 thresh=2093 gap=631 poll_thresh=17 ino=12 dd-2583 [007] 305.095100: balance_dirty_state: bdi 8:0: dirty=991 wb=420 unstable=1 bg_thresh=1043 thresh=2087 gap=675 poll_thresh=18 ino=12 dd-2583 [007] 305.095446: balance_dirty_state: bdi 8:0: dirty=1016 wb=370 unstable=1 bg_thresh=1042 thresh=2085 gap=698 poll_thresh=19 ino=12 dd-2583 [007] 305.095677: balance_dirty_state: bdi 8:0: dirty=1041 wb=370 unstable=1 bg_thresh=1044 thresh=2089 gap=677 poll_thresh=20 ino=12 dd-2583 [007] 305.095989: balance_dirty_state: bdi 8:0: dirty=1041 wb=370 unstable=1 bg_thresh=1041 thresh=2083 gap=671 poll_thresh=21 ino=12 flush-8:0-2554 [002] 305.096164: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=792 wrote=7 to_write=8185 dd-2583 [007] 305.096344: balance_dirty_state: bdi 8:0: dirty=991 wb=445 unstable=1 bg_thresh=1041 thresh=2082 gap=645 poll_thresh=22 ino=12 dd-2583 [007] 305.096709: balance_dirty_state: bdi 8:0: dirty=841 wb=645 unstable=1 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=23 ino=12 dd-2583 [007] 305.096943: balance_dirty_state: bdi 8:0: dirty=666 wb=820 unstable=1 bg_thresh=1028 thresh=2056 gap=569 poll_thresh=24 ino=12 dd-2583 [007] 305.097185: balance_dirty_state: bdi 8:0: dirty=516 wb=1020 unstable=1 bg_thresh=1009 thresh=2019 gap=482 poll_thresh=25 ino=12 dd-2583 [007] 305.097186: balance_dirty_pages: bdi 8:0: bdi_limit=1369 task_limit=1285 bdi_dirty=1360 avg_dirty=1360 bdi_gap=5% task_gap=-87% task_weight=98% bdi_bw=46960 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 305.097782: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=792 wrote=1153 to_write=7032 dd-2583 [007] 305.102432: balance_dirty_state: bdi 8:0: dirty=0 wb=1542 unstable=1 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=19 ino=12 dd-2583 [007] 305.102598: balance_dirty_state: bdi 8:0: dirty=23 wb=1542 unstable=1 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=20 ino=12 dd-2583 [007] 305.102603: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=46960 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [007] 305.110220: balance_dirty_state: bdi 8:0: dirty=23 wb=1417 unstable=1 bg_thresh=1035 thresh=2071 gap=630 poll_thresh=20 ino=12 dd-2583 [007] 305.110235: balance_dirty_state: bdi 8:0: dirty=23 wb=1417 unstable=1 bg_thresh=1035 thresh=2071 gap=630 poll_thresh=15 ino=12 dd-2583 [007] 305.110377: balance_dirty_state: bdi 8:0: dirty=36 wb=1417 unstable=1 bg_thresh=1035 thresh=2070 gap=616 poll_thresh=16 ino=12 dd-2583 [007] 305.110528: balance_dirty_state: bdi 8:0: dirty=74 wb=1417 unstable=1 bg_thresh=1028 thresh=2057 gap=565 poll_thresh=17 ino=12 dd-2583 [007] 305.110672: balance_dirty_state: bdi 8:0: dirty=74 wb=1417 unstable=1 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=18 ino=12 dd-2583 [007] 305.110828: balance_dirty_state: bdi 8:0: dirty=99 wb=1417 unstable=1 bg_thresh=1034 thresh=2069 gap=552 poll_thresh=19 ino=12 dd-2583 [007] 305.111135: balance_dirty_state: bdi 8:0: dirty=124 wb=1417 unstable=1 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=20 ino=12 dd-2583 [007] 305.111297: balance_dirty_state: bdi 8:0: dirty=124 wb=1417 unstable=1 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=21 ino=12 dd-2583 [007] 305.111467: balance_dirty_state: bdi 8:0: dirty=149 wb=1417 unstable=1 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=22 ino=12 dd-2583 [007] 305.111471: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=46960 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [007] 305.118379: balance_dirty_state: bdi 8:0: dirty=174 wb=1169 unstable=1 bg_thresh=1038 thresh=2077 gap=733 poll_thresh=16 ino=12 dd-2583 [007] 305.118507: balance_dirty_state: bdi 8:0: dirty=199 wb=1169 unstable=1 bg_thresh=1038 thresh=2076 gap=707 poll_thresh=17 ino=12 dd-2583 [007] 305.118640: balance_dirty_state: bdi 8:0: dirty=199 wb=1169 unstable=1 bg_thresh=1038 thresh=2076 gap=707 poll_thresh=18 ino=12 dd-2583 [007] 305.118782: balance_dirty_state: bdi 8:0: dirty=224 wb=1169 unstable=1 bg_thresh=1037 thresh=2075 gap=681 poll_thresh=19 ino=12 dd-2583 [007] 305.118933: balance_dirty_state: bdi 8:0: dirty=249 wb=1169 unstable=1 bg_thresh=1039 thresh=2079 gap=660 poll_thresh=20 ino=12 dd-2583 [007] 305.119087: balance_dirty_state: bdi 8:0: dirty=274 wb=1169 unstable=1 bg_thresh=1042 thresh=2084 gap=640 poll_thresh=21 ino=12 dd-2583 [007] 305.119253: balance_dirty_state: bdi 8:0: dirty=299 wb=1169 unstable=1 bg_thresh=1041 thresh=2083 gap=614 poll_thresh=22 ino=12 dd-2583 [007] 305.119424: balance_dirty_state: bdi 8:0: dirty=324 wb=1169 unstable=1 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=23 ino=12 dd-2583 [007] 305.119603: balance_dirty_state: bdi 8:0: dirty=349 wb=1169 unstable=1 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=24 ino=12 dd-2583 [007] 305.119940: balance_dirty_state: bdi 8:0: dirty=374 wb=1169 unstable=1 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=25 ino=12 dd-2583 [007] 305.120136: balance_dirty_state: bdi 8:0: dirty=399 wb=1169 unstable=1 bg_thresh=1042 thresh=2085 gap=516 poll_thresh=26 ino=12 dd-2583 [007] 305.120140: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=46960 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 305.126383: balance_dirty_state: bdi 8:0: dirty=435 wb=1020 unstable=1 bg_thresh=1047 thresh=2094 gap=638 poll_thresh=19 ino=12 dd-2583 [006] 305.126534: balance_dirty_state: bdi 8:0: dirty=435 wb=1020 unstable=1 bg_thresh=1046 thresh=2093 gap=637 poll_thresh=20 ino=12 dd-2583 [006] 305.126690: balance_dirty_state: bdi 8:0: dirty=460 wb=1020 unstable=1 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=21 ino=12 dd-2583 [006] 305.126852: balance_dirty_state: bdi 8:0: dirty=485 wb=1020 unstable=1 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=22 ino=12 dd-2583 [006] 305.127078: balance_dirty_state: bdi 8:0: dirty=510 wb=1020 unstable=1 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=23 ino=12 dd-2583 [006] 305.127258: balance_dirty_state: bdi 8:0: dirty=535 wb=1020 unstable=1 bg_thresh=1047 thresh=2095 gap=539 poll_thresh=24 ino=12 dd-2583 [006] 305.127443: balance_dirty_state: bdi 8:0: dirty=560 wb=1020 unstable=1 bg_thresh=1047 thresh=2094 gap=513 poll_thresh=25 ino=12 dd-2583 [006] 305.127447: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=46960 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 305.134396: balance_dirty_state: bdi 8:0: dirty=585 wb=895 unstable=1 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=19 ino=12 dd-2583 [006] 305.134683: balance_dirty_state: bdi 8:0: dirty=611 wb=895 unstable=1 bg_thresh=1043 thresh=2086 gap=579 poll_thresh=20 ino=12 dd-2583 [006] 305.135024: balance_dirty_state: bdi 8:0: dirty=624 wb=895 unstable=1 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=21 ino=12 dd-2583 [006] 305.135418: balance_dirty_state: bdi 8:0: dirty=650 wb=895 unstable=1 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=22 ino=12 dd-2583 [006] 305.135604: balance_dirty_state: bdi 8:0: dirty=676 wb=895 unstable=1 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=23 ino=12 dd-2583 [006] 305.135609: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=46960 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 305.142335: balance_dirty_state: bdi 8:0: dirty=676 wb=770 unstable=1 bg_thresh=1042 thresh=2084 gap=637 poll_thresh=17 ino=12 dd-2583 [006] 305.142469: balance_dirty_state: bdi 8:0: dirty=701 wb=770 unstable=1 bg_thresh=1044 thresh=2089 gap=617 poll_thresh=18 ino=12 dd-2583 [006] 305.142614: balance_dirty_state: bdi 8:0: dirty=714 wb=770 unstable=1 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=19 ino=12 dd-2583 [006] 305.142772: balance_dirty_state: bdi 8:0: dirty=727 wb=770 unstable=1 bg_thresh=1042 thresh=2084 gap=586 poll_thresh=20 ino=12 dd-2583 [006] 305.142939: balance_dirty_state: bdi 8:0: dirty=753 wb=770 unstable=1 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=21 ino=12 dd-2583 [006] 305.143113: balance_dirty_state: bdi 8:0: dirty=766 wb=770 unstable=1 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=22 ino=12 dd-2583 [006] 305.143299: balance_dirty_state: bdi 8:0: dirty=792 wb=770 unstable=1 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=23 ino=12 dd-2583 [006] 305.143492: balance_dirty_state: bdi 8:0: dirty=818 wb=770 unstable=1 bg_thresh=1041 thresh=2082 gap=493 poll_thresh=24 ino=12 dd-2583 [006] 305.143497: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=46960 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 305.150112: balance_dirty_state: bdi 8:0: dirty=818 wb=645 unstable=1 bg_thresh=1042 thresh=2085 gap=621 poll_thresh=24 ino=12 dd-2583 [005] 305.150135: balance_dirty_state: bdi 8:0: dirty=818 wb=645 unstable=1 bg_thresh=1042 thresh=2085 gap=621 poll_thresh=18 ino=12 dd-2583 [005] 305.150446: balance_dirty_state: bdi 8:0: dirty=831 wb=645 unstable=1 bg_thresh=1042 thresh=2085 gap=608 poll_thresh=19 ino=12 dd-2583 [005] 305.150777: balance_dirty_state: bdi 8:0: dirty=857 wb=645 unstable=1 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=20 ino=12 dd-2583 [005] 305.151397: balance_dirty_state: bdi 8:0: dirty=883 wb=645 unstable=1 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=21 ino=12 dd-2583 [005] 305.151790: balance_dirty_state: bdi 8:0: dirty=896 wb=645 unstable=1 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=22 ino=12 dd-2583 [005] 305.152135: balance_dirty_state: bdi 8:0: dirty=934 wb=645 unstable=1 bg_thresh=1036 thresh=2073 gap=493 poll_thresh=23 ino=12 dd-2583 [005] 305.152139: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=46960 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 305.158126: balance_dirty_state: bdi 8:0: dirty=934 wb=520 unstable=1 bg_thresh=1040 thresh=2080 gap=625 poll_thresh=23 ino=12 dd-2583 [005] 305.158143: balance_dirty_state: bdi 8:0: dirty=934 wb=520 unstable=1 bg_thresh=1040 thresh=2080 gap=625 poll_thresh=17 ino=12 dd-2583 [005] 305.158436: balance_dirty_state: bdi 8:0: dirty=947 wb=520 unstable=1 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=18 ino=12 dd-2583 [005] 305.158747: balance_dirty_state: bdi 8:0: dirty=960 wb=520 unstable=1 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=19 ino=12 dd-2583 [005] 305.159077: balance_dirty_state: bdi 8:0: dirty=986 wb=520 unstable=1 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=20 ino=12 dd-2583 [005] 305.159420: balance_dirty_state: bdi 8:0: dirty=986 wb=520 unstable=1 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=21 ino=12 dd-2583 [005] 305.159769: balance_dirty_state: bdi 8:0: dirty=1011 wb=520 unstable=1 bg_thresh=1038 thresh=2076 gap=544 poll_thresh=22 ino=12 dd-2583 [005] 305.160130: balance_dirty_state: bdi 8:0: dirty=1036 wb=520 unstable=1 bg_thresh=1040 thresh=2081 gap=524 poll_thresh=23 ino=12 dd-2583 [005] 305.160519: balance_dirty_state: bdi 8:0: dirty=1061 wb=520 unstable=1 bg_thresh=1040 thresh=2080 gap=498 poll_thresh=24 ino=12 dd-2583 [005] 305.160528: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=46960 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 305.160728: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=856 wrote=5 to_write=8187 flush-8:0-2554 [002] 305.162920: writeback_single_inode: bdi 8:0: ino=12 state= age=860 wrote=1081 to_write=7106 dd-2583 [005] 305.166374: balance_dirty_state: bdi 8:0: dirty=20 wb=1599 unstable=1 bg_thresh=1037 thresh=2074 gap=454 poll_thresh=18 ino=12 dd-2583 [005] 305.166378: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-163% task_weight=99% bdi_bw=46960 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 305.174123: balance_dirty_state: bdi 8:0: dirty=20 wb=1599 unstable=1 bg_thresh=1037 thresh=2074 gap=454 poll_thresh=18 ino=12 dd-2583 [001] 305.174132: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-163% task_weight=99% bdi_bw=46960 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 305.182034: balance_dirty_state: bdi 8:0: dirty=20 wb=1599 unstable=1 bg_thresh=1037 thresh=2074 gap=454 poll_thresh=18 ino=12 dd-2583 [001] 305.182041: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-163% task_weight=99% bdi_bw=46960 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 305.190023: balance_dirty_state: bdi 8:0: dirty=20 wb=1474 unstable=1 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=18 ino=12 dd-2583 [001] 305.190051: balance_dirty_state: bdi 8:0: dirty=20 wb=1474 unstable=1 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=13 ino=12 dd-2583 [001] 305.190169: balance_dirty_state: bdi 8:0: dirty=20 wb=1474 unstable=1 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=14 ino=12 dd-2583 [001] 305.190283: balance_dirty_state: bdi 8:0: dirty=45 wb=1474 unstable=1 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=15 ino=12 dd-2583 [001] 305.190547: balance_dirty_state: bdi 8:0: dirty=70 wb=1474 unstable=1 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=16 ino=12 dd-2583 [001] 305.190675: balance_dirty_state: bdi 8:0: dirty=70 wb=1474 unstable=1 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=17 ino=12 dd-2583 [001] 305.190811: balance_dirty_state: bdi 8:0: dirty=95 wb=1474 unstable=1 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=18 ino=12 dd-2583 [001] 305.190815: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=46960 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 305.198280: balance_dirty_state: bdi 8:0: dirty=108 wb=1324 unstable=1 bg_thresh=1045 thresh=2091 gap=658 poll_thresh=13 ino=12 dd-2583 [000] 305.198510: balance_dirty_state: bdi 8:0: dirty=121 wb=1324 unstable=1 bg_thresh=1045 thresh=2090 gap=644 poll_thresh=14 ino=12 dd-2583 [000] 305.198762: balance_dirty_state: bdi 8:0: dirty=134 wb=1324 unstable=1 bg_thresh=1046 thresh=2092 gap=633 poll_thresh=15 ino=12 dd-2583 [000] 305.199010: balance_dirty_state: bdi 8:0: dirty=134 wb=1324 unstable=1 bg_thresh=1046 thresh=2092 gap=633 poll_thresh=16 ino=12 dd-2583 [000] 305.199274: balance_dirty_state: bdi 8:0: dirty=159 wb=1324 unstable=1 bg_thresh=1048 thresh=2097 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 305.199551: balance_dirty_state: bdi 8:0: dirty=184 wb=1324 unstable=1 bg_thresh=1048 thresh=2097 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 305.199848: balance_dirty_state: bdi 8:0: dirty=209 wb=1324 unstable=1 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 305.200158: balance_dirty_state: bdi 8:0: dirty=209 wb=1324 unstable=1 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 305.200483: balance_dirty_state: bdi 8:0: dirty=234 wb=1324 unstable=1 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 305.200830: balance_dirty_state: bdi 8:0: dirty=259 wb=1324 unstable=1 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 305.200839: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-81% task_weight=98% bdi_bw=47188 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 305.206220: balance_dirty_state: bdi 8:0: dirty=272 wb=1199 unstable=1 bg_thresh=1050 thresh=2101 gap=629 poll_thresh=16 ino=12 dd-2583 [000] 305.206499: balance_dirty_state: bdi 8:0: dirty=298 wb=1199 unstable=1 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 305.207093: balance_dirty_state: bdi 8:0: dirty=323 wb=1199 unstable=1 bg_thresh=1049 thresh=2098 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 305.207393: balance_dirty_state: bdi 8:0: dirty=348 wb=1199 unstable=1 bg_thresh=1051 thresh=2103 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 305.207703: balance_dirty_state: bdi 8:0: dirty=348 wb=1199 unstable=1 bg_thresh=1054 thresh=2108 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 305.208042: balance_dirty_state: bdi 8:0: dirty=373 wb=1199 unstable=1 bg_thresh=1051 thresh=2102 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 305.209260: balance_dirty_state: bdi 8:0: dirty=411 wb=1074 unstable=1 bg_thresh=1064 thresh=2129 gap=643 poll_thresh=22 ino=12 dd-2583 [000] 305.209709: balance_dirty_state: bdi 8:0: dirty=436 wb=1074 unstable=1 bg_thresh=1064 thresh=2128 gap=617 poll_thresh=23 ino=12 dd-2583 [000] 305.210086: balance_dirty_state: bdi 8:0: dirty=461 wb=1074 unstable=1 bg_thresh=1063 thresh=2127 gap=591 poll_thresh=24 ino=12 dd-2583 [000] 305.210268: balance_dirty_state: bdi 8:0: dirty=486 wb=1074 unstable=1 bg_thresh=1063 thresh=2126 gap=565 poll_thresh=25 ino=12 dd-2583 [000] 305.210456: balance_dirty_state: bdi 8:0: dirty=511 wb=1074 unstable=1 bg_thresh=1062 thresh=2125 gap=539 poll_thresh=26 ino=12 dd-2583 [000] 305.210662: balance_dirty_state: bdi 8:0: dirty=524 wb=1074 unstable=1 bg_thresh=1063 thresh=2126 gap=527 poll_thresh=27 ino=12 dd-2583 [000] 305.210666: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=47188 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 305.218042: balance_dirty_state: bdi 8:0: dirty=549 wb=959 unstable=1 bg_thresh=1061 thresh=2122 gap=613 poll_thresh=20 ino=12 dd-2583 [000] 305.218195: balance_dirty_state: bdi 8:0: dirty=574 wb=959 unstable=1 bg_thresh=1063 thresh=2127 gap=593 poll_thresh=21 ino=12 dd-2583 [000] 305.218508: balance_dirty_state: bdi 8:0: dirty=574 wb=959 unstable=1 bg_thresh=1063 thresh=2126 gap=592 poll_thresh=22 ino=12 dd-2583 [000] 305.218683: balance_dirty_state: bdi 8:0: dirty=599 wb=959 unstable=1 bg_thresh=1062 thresh=2125 gap=566 poll_thresh=23 ino=12 dd-2583 [000] 305.218861: balance_dirty_state: bdi 8:0: dirty=624 wb=959 unstable=1 bg_thresh=1065 thresh=2130 gap=546 poll_thresh=24 ino=12 dd-2583 [000] 305.219053: balance_dirty_state: bdi 8:0: dirty=649 wb=959 unstable=1 bg_thresh=1064 thresh=2129 gap=520 poll_thresh=25 ino=12 dd-2583 [000] 305.219057: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-57% task_weight=100% bdi_bw=47188 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 305.226165: balance_dirty_state: bdi 8:0: dirty=662 wb=834 unstable=1 bg_thresh=1062 thresh=2124 gap=627 poll_thresh=19 ino=12 dd-2583 [000] 305.226497: balance_dirty_state: bdi 8:0: dirty=688 wb=834 unstable=1 bg_thresh=1061 thresh=2123 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 305.226825: balance_dirty_state: bdi 8:0: dirty=713 wb=834 unstable=1 bg_thresh=1061 thresh=2123 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 305.227170: balance_dirty_state: bdi 8:0: dirty=738 wb=834 unstable=1 bg_thresh=1061 thresh=2122 gap=549 poll_thresh=22 ino=12 dd-2583 [000] 305.228036: balance_dirty_state: bdi 8:0: dirty=763 wb=834 unstable=1 bg_thresh=1068 thresh=2137 gap=539 poll_thresh=23 ino=12 dd-2583 [000] 305.228411: balance_dirty_state: bdi 8:0: dirty=788 wb=834 unstable=1 bg_thresh=1068 thresh=2136 gap=513 poll_thresh=24 ino=12 dd-2583 [000] 305.228420: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=47188 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 305.234167: balance_dirty_state: bdi 8:0: dirty=801 wb=709 unstable=1 bg_thresh=1067 thresh=2134 gap=623 poll_thresh=18 ino=12 dd-2583 [004] 305.234788: balance_dirty_state: bdi 8:0: dirty=814 wb=709 unstable=1 bg_thresh=1066 thresh=2133 gap=609 poll_thresh=19 ino=12 dd-2583 [004] 305.235124: balance_dirty_state: bdi 8:0: dirty=839 wb=709 unstable=1 bg_thresh=1066 thresh=2132 gap=583 poll_thresh=20 ino=12 dd-2583 [004] 305.235930: balance_dirty_state: bdi 8:0: dirty=852 wb=709 unstable=1 bg_thresh=1069 thresh=2138 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 305.236097: balance_dirty_state: bdi 8:0: dirty=877 wb=709 unstable=1 bg_thresh=1068 thresh=2137 gap=550 poll_thresh=22 ino=12 dd-2583 [004] 305.236267: balance_dirty_state: bdi 8:0: dirty=902 wb=709 unstable=1 bg_thresh=1068 thresh=2136 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 305.236272: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=47188 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 305.242145: balance_dirty_state: bdi 8:0: dirty=915 wb=584 unstable=1 bg_thresh=1063 thresh=2127 gap=627 poll_thresh=17 ino=12 dd-2583 [004] 305.242439: balance_dirty_state: bdi 8:0: dirty=953 wb=584 unstable=1 bg_thresh=1064 thresh=2128 gap=590 poll_thresh=18 ino=12 dd-2583 [004] 305.242741: balance_dirty_state: bdi 8:0: dirty=953 wb=584 unstable=1 bg_thresh=1063 thresh=2127 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 305.243551: balance_dirty_state: bdi 8:0: dirty=991 wb=584 unstable=1 bg_thresh=1068 thresh=2136 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 305.243880: balance_dirty_state: bdi 8:0: dirty=1016 wb=584 unstable=1 bg_thresh=1067 thresh=2135 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 305.244227: balance_dirty_state: bdi 8:0: dirty=1016 wb=584 unstable=1 bg_thresh=1067 thresh=2134 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 305.244237: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=47188 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 305.250001: balance_dirty_state: bdi 8:0: dirty=1029 wb=444 unstable=1 bg_thresh=1063 thresh=2127 gap=653 poll_thresh=16 ino=12 dd-2583 [004] 305.250134: balance_dirty_state: bdi 8:0: dirty=1067 wb=444 unstable=1 bg_thresh=1064 thresh=2129 gap=617 poll_thresh=17 ino=12 flush-8:0-2554 [000] 305.250246: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=948 wrote=6 to_write=8186 dd-2583 [004] 305.250598: balance_dirty_state: bdi 8:0: dirty=828 wb=683 unstable=1 bg_thresh=1064 thresh=2128 gap=616 poll_thresh=18 ino=12 dd-2583 [004] 305.251125: balance_dirty_state: bdi 8:0: dirty=602 wb=947 unstable=1 bg_thresh=1068 thresh=2137 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 305.251357: balance_dirty_state: bdi 8:0: dirty=451 wb=1098 unstable=1 bg_thresh=1068 thresh=2136 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 305.251601: balance_dirty_state: bdi 8:0: dirty=349 wb=1250 unstable=1 bg_thresh=1067 thresh=2135 gap=535 poll_thresh=21 ino=12 flush-8:0-2554 [000] 305.252155: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=84 wrote=1160 to_write=7026 dd-2583 [004] 305.252193: balance_dirty_state: bdi 8:0: dirty=8 wb=1604 unstable=1 bg_thresh=1066 thresh=2132 gap=519 poll_thresh=22 ino=12 dd-2583 [004] 305.252198: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1388 bdi_dirty=1481 avg_dirty=1481 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=47188 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 305.258206: balance_dirty_state: bdi 8:0: dirty=8 wb=1476 unstable=1 bg_thresh=1055 thresh=2110 gap=625 poll_thresh=16 ino=12 dd-2583 [004] 305.258632: balance_dirty_state: bdi 8:0: dirty=21 wb=1476 unstable=1 bg_thresh=1059 thresh=2119 gap=621 poll_thresh=17 ino=12 dd-2583 [004] 305.259053: balance_dirty_state: bdi 8:0: dirty=34 wb=1476 unstable=1 bg_thresh=1059 thresh=2118 gap=607 poll_thresh=18 ino=12 dd-2583 [004] 305.259514: balance_dirty_state: bdi 8:0: dirty=59 wb=1476 unstable=1 bg_thresh=1057 thresh=2114 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 305.260379: balance_dirty_state: bdi 8:0: dirty=85 wb=1463 unstable=1 bg_thresh=1055 thresh=2111 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 305.260911: balance_dirty_state: bdi 8:0: dirty=110 wb=1346 unstable=1 bg_thresh=1052 thresh=2104 gap=647 poll_thresh=21 ino=12 dd-2583 [004] 305.261748: balance_dirty_state: bdi 8:0: dirty=148 wb=1346 unstable=1 bg_thresh=1046 thresh=2092 gap=597 poll_thresh=22 ino=12 dd-2583 [004] 305.262184: balance_dirty_state: bdi 8:0: dirty=161 wb=1346 unstable=1 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=23 ino=12 dd-2583 [004] 305.263145: balance_dirty_state: bdi 8:0: dirty=174 wb=1346 unstable=1 bg_thresh=1051 thresh=2103 gap=582 poll_thresh=24 ino=12 dd-2583 [004] 305.263770: balance_dirty_state: bdi 8:0: dirty=212 wb=1346 unstable=1 bg_thresh=1054 thresh=2109 gap=550 poll_thresh=25 ino=12 dd-2583 [004] 305.264329: balance_dirty_state: bdi 8:0: dirty=237 wb=1346 unstable=1 bg_thresh=1054 thresh=2108 gap=524 poll_thresh=26 ino=12 dd-2583 [004] 305.264339: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-80% task_weight=100% bdi_bw=47188 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [006] 305.269891: balance_dirty_state: bdi 8:0: dirty=262 wb=1346 unstable=1 bg_thresh=1061 thresh=2123 gap=514 poll_thresh=19 ino=12 dd-2583 [006] 305.269896: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-63% task_weight=99% bdi_bw=47188 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 305.277895: balance_dirty_state: bdi 8:0: dirty=275 wb=1218 unstable=1 bg_thresh=1054 thresh=2108 gap=614 poll_thresh=14 ino=12 dd-2583 [006] 305.278014: balance_dirty_state: bdi 8:0: dirty=288 wb=1218 unstable=1 bg_thresh=1053 thresh=2107 gap=600 poll_thresh=15 ino=12 dd-2583 [006] 305.278142: balance_dirty_state: bdi 8:0: dirty=314 wb=1218 unstable=1 bg_thresh=1053 thresh=2106 gap=573 poll_thresh=16 ino=12 dd-2583 [006] 305.278279: balance_dirty_state: bdi 8:0: dirty=327 wb=1218 unstable=1 bg_thresh=1052 thresh=2105 gap=559 poll_thresh=17 ino=12 dd-2583 [006] 305.278416: balance_dirty_state: bdi 8:0: dirty=352 wb=1218 unstable=1 bg_thresh=1054 thresh=2108 gap=537 poll_thresh=18 ino=12 dd-2583 [006] 305.278564: balance_dirty_state: bdi 8:0: dirty=377 wb=1218 unstable=1 bg_thresh=1056 thresh=2113 gap=517 poll_thresh=19 ino=12 dd-2583 [006] 305.278568: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=47188 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 305.285843: balance_dirty_state: bdi 8:0: dirty=377 wb=1218 unstable=1 bg_thresh=1044 thresh=2088 gap=492 poll_thresh=14 ino=12 dd-2583 [006] 305.285848: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=47188 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 305.293705: balance_dirty_state: bdi 8:0: dirty=377 wb=1168 unstable=1 bg_thresh=1044 thresh=2088 gap=542 poll_thresh=14 ino=12 dd-2583 [006] 305.293729: balance_dirty_state: bdi 8:0: dirty=390 wb=1168 unstable=1 bg_thresh=1044 thresh=2088 gap=529 poll_thresh=10 ino=12 dd-2583 [006] 305.293853: balance_dirty_state: bdi 8:0: dirty=390 wb=1168 unstable=1 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=11 ino=12 dd-2583 [006] 305.293956: balance_dirty_state: bdi 8:0: dirty=390 wb=1168 unstable=1 bg_thresh=1041 thresh=2083 gap=524 poll_thresh=12 ino=12 dd-2583 [006] 305.294071: balance_dirty_state: bdi 8:0: dirty=415 wb=1168 unstable=1 bg_thresh=1044 thresh=2088 gap=504 poll_thresh=13 ino=12 dd-2583 [006] 305.294075: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=47188 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 305.301780: balance_dirty_state: bdi 8:0: dirty=428 wb=1042 unstable=1 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=10 ino=12 dd-2583 [006] 305.301879: balance_dirty_state: bdi 8:0: dirty=441 wb=1042 unstable=1 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=11 ino=12 dd-2583 [006] 305.302149: balance_dirty_state: bdi 8:0: dirty=454 wb=1042 unstable=1 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=12 ino=12 dd-2583 [006] 305.302261: balance_dirty_state: bdi 8:0: dirty=454 wb=1042 unstable=1 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=13 ino=12 dd-2583 [006] 305.302380: balance_dirty_state: bdi 8:0: dirty=479 wb=1042 unstable=1 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=14 ino=12 dd-2583 [006] 305.302509: balance_dirty_state: bdi 8:0: dirty=479 wb=1042 unstable=1 bg_thresh=1042 thresh=2085 gap=563 poll_thresh=15 ino=12 dd-2583 [006] 305.302967: balance_dirty_state: bdi 8:0: dirty=517 wb=967 unstable=1 bg_thresh=1072 thresh=2144 gap=659 poll_thresh=16 ino=12 dd-2583 [006] 305.303112: balance_dirty_state: bdi 8:0: dirty=517 wb=904 unstable=1 bg_thresh=1068 thresh=2136 gap=714 poll_thresh=17 ino=12 dd-2583 [006] 305.303263: balance_dirty_state: bdi 8:0: dirty=542 wb=904 unstable=1 bg_thresh=1067 thresh=2135 gap=688 poll_thresh=18 ino=12 dd-2583 [006] 305.303423: balance_dirty_state: bdi 8:0: dirty=567 wb=904 unstable=1 bg_thresh=1063 thresh=2127 gap=655 poll_thresh=19 ino=12 dd-2583 [006] 305.303588: balance_dirty_state: bdi 8:0: dirty=579 wb=904 unstable=1 bg_thresh=1062 thresh=2125 gap=641 poll_thresh=20 ino=12 dd-2583 [006] 305.303763: balance_dirty_state: bdi 8:0: dirty=604 wb=904 unstable=1 bg_thresh=1062 thresh=2124 gap=615 poll_thresh=21 ino=12 dd-2583 [006] 305.303947: balance_dirty_state: bdi 8:0: dirty=604 wb=904 unstable=1 bg_thresh=1060 thresh=2121 gap=612 poll_thresh=22 ino=12 dd-2583 [006] 305.304138: balance_dirty_state: bdi 8:0: dirty=629 wb=904 unstable=1 bg_thresh=1060 thresh=2120 gap=586 poll_thresh=23 ino=12 dd-2583 [006] 305.304337: balance_dirty_state: bdi 8:0: dirty=654 wb=904 unstable=1 bg_thresh=1058 thresh=2117 gap=558 poll_thresh=24 ino=12 dd-2583 [006] 305.304546: balance_dirty_state: bdi 8:0: dirty=679 wb=904 unstable=1 bg_thresh=1061 thresh=2122 gap=538 poll_thresh=25 ino=12 dd-2583 [006] 305.304931: balance_dirty_state: bdi 8:0: dirty=704 wb=904 unstable=1 bg_thresh=1062 thresh=2125 gap=516 poll_thresh=26 ino=12 dd-2583 [006] 305.304936: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=48644 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 305.309667: balance_dirty_state: bdi 8:0: dirty=704 wb=904 unstable=1 bg_thresh=1062 thresh=2125 gap=516 poll_thresh=26 ino=12 dd-2583 [006] 305.309672: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=48644 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 305.317691: balance_dirty_state: bdi 8:0: dirty=704 wb=803 unstable=1 bg_thresh=1062 thresh=2125 gap=617 poll_thresh=26 ino=12 dd-2583 [000] 305.317709: balance_dirty_state: bdi 8:0: dirty=704 wb=803 unstable=1 bg_thresh=1062 thresh=2125 gap=617 poll_thresh=19 ino=12 dd-2583 [000] 305.317891: balance_dirty_state: bdi 8:0: dirty=729 wb=803 unstable=1 bg_thresh=1062 thresh=2125 gap=592 poll_thresh=20 ino=12 dd-2583 [000] 305.318083: balance_dirty_state: bdi 8:0: dirty=729 wb=803 unstable=1 bg_thresh=1065 thresh=2130 gap=597 poll_thresh=21 ino=12 dd-2583 [000] 305.318280: balance_dirty_state: bdi 8:0: dirty=754 wb=803 unstable=1 bg_thresh=1067 thresh=2135 gap=577 poll_thresh=22 ino=12 dd-2583 [000] 305.318702: balance_dirty_state: bdi 8:0: dirty=779 wb=665 unstable=1 bg_thresh=1066 thresh=2132 gap=687 poll_thresh=23 ino=12 dd-2583 [000] 305.318951: balance_dirty_state: bdi 8:0: dirty=804 wb=665 unstable=1 bg_thresh=1065 thresh=2131 gap=661 poll_thresh=24 ino=12 dd-2583 [000] 305.319181: balance_dirty_state: bdi 8:0: dirty=829 wb=665 unstable=1 bg_thresh=1065 thresh=2130 gap=635 poll_thresh=25 ino=12 dd-2583 [000] 305.319419: balance_dirty_state: bdi 8:0: dirty=854 wb=665 unstable=1 bg_thresh=1067 thresh=2135 gap=615 poll_thresh=26 ino=12 dd-2583 [000] 305.319666: balance_dirty_state: bdi 8:0: dirty=879 wb=665 unstable=1 bg_thresh=1067 thresh=2134 gap=589 poll_thresh=27 ino=12 dd-2583 [000] 305.319922: balance_dirty_state: bdi 8:0: dirty=904 wb=665 unstable=1 bg_thresh=1066 thresh=2133 gap=563 poll_thresh=28 ino=12 dd-2583 [000] 305.320375: balance_dirty_state: bdi 8:0: dirty=954 wb=665 unstable=1 bg_thresh=1066 thresh=2132 gap=512 poll_thresh=29 ino=12 dd-2583 [000] 305.320381: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=48644 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 305.325873: balance_dirty_state: bdi 8:0: dirty=979 wb=552 unstable=1 bg_thresh=1056 thresh=2112 gap=580 poll_thresh=22 ino=12 dd-2583 [004] 305.326204: balance_dirty_state: bdi 8:0: dirty=1004 wb=552 unstable=1 bg_thresh=1058 thresh=2116 gap=559 poll_thresh=23 ino=12 dd-2583 [004] 305.326547: balance_dirty_state: bdi 8:0: dirty=1029 wb=552 unstable=1 bg_thresh=1056 thresh=2113 gap=531 poll_thresh=24 ino=12 dd-2583 [004] 305.326902: balance_dirty_state: bdi 8:0: dirty=1054 wb=552 unstable=1 bg_thresh=1058 thresh=2116 gap=509 poll_thresh=25 ino=12 dd-2583 [004] 305.326909: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=48644 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 305.333726: balance_dirty_state: bdi 8:0: dirty=1054 wb=413 unstable=1 bg_thresh=1059 thresh=2118 gap=650 poll_thresh=19 ino=12 dd-2583 [004] 305.333871: balance_dirty_state: bdi 8:0: dirty=1079 wb=413 unstable=1 bg_thresh=1058 thresh=2117 gap=624 poll_thresh=20 ino=12 flush-8:0-2554 [001] 305.334002: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1032 wrote=5 to_write=8187 dd-2583 [004] 305.334037: balance_dirty_state: bdi 8:0: dirty=1091 wb=426 unstable=1 bg_thresh=1061 thresh=2122 gap=604 poll_thresh=21 ino=12 dd-2583 [004] 305.334211: balance_dirty_state: bdi 8:0: dirty=963 wb=579 unstable=1 bg_thresh=1058 thresh=2116 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 305.334397: balance_dirty_state: bdi 8:0: dirty=810 wb=757 unstable=1 bg_thresh=1060 thresh=2120 gap=552 poll_thresh=23 ino=12 dd-2583 [004] 305.334590: balance_dirty_state: bdi 8:0: dirty=658 wb=934 unstable=1 bg_thresh=1057 thresh=2114 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 305.334591: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-116% task_weight=98% bdi_bw=48644 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [001] 305.335733: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=168 wrote=1160 to_write=7027 dd-2583 [004] 305.341583: balance_dirty_state: bdi 8:0: dirty=33 wb=1520 unstable=1 bg_thresh=1056 thresh=2112 gap=558 poll_thresh=24 ino=12 dd-2583 [004] 305.341604: balance_dirty_state: bdi 8:0: dirty=33 wb=1520 unstable=1 bg_thresh=1058 thresh=2117 gap=563 poll_thresh=18 ino=12 dd-2583 [004] 305.341746: balance_dirty_state: bdi 8:0: dirty=58 wb=1520 unstable=1 bg_thresh=1058 thresh=2117 gap=538 poll_thresh=19 ino=12 dd-2583 [004] 305.342034: balance_dirty_state: bdi 8:0: dirty=58 wb=1520 unstable=1 bg_thresh=1058 thresh=2116 gap=537 poll_thresh=20 ino=12 dd-2583 [004] 305.342185: balance_dirty_state: bdi 8:0: dirty=83 wb=1520 unstable=1 bg_thresh=1057 thresh=2115 gap=511 poll_thresh=21 ino=12 dd-2583 [004] 305.342189: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=48644 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 305.349691: balance_dirty_state: bdi 8:0: dirty=108 wb=1381 unstable=1 bg_thresh=1059 thresh=2119 gap=629 poll_thresh=16 ino=12 dd-2583 [004] 305.349814: balance_dirty_state: bdi 8:0: dirty=133 wb=1381 unstable=1 bg_thresh=1059 thresh=2118 gap=603 poll_thresh=17 ino=12 dd-2583 [004] 305.349941: balance_dirty_state: bdi 8:0: dirty=133 wb=1381 unstable=1 bg_thresh=1061 thresh=2123 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 305.350076: balance_dirty_state: bdi 8:0: dirty=158 wb=1381 unstable=1 bg_thresh=1061 thresh=2122 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 305.350220: balance_dirty_state: bdi 8:0: dirty=183 wb=1381 unstable=1 bg_thresh=1058 thresh=2116 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 305.350369: balance_dirty_state: bdi 8:0: dirty=208 wb=1381 unstable=1 bg_thresh=1060 thresh=2121 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 305.350524: balance_dirty_state: bdi 8:0: dirty=233 wb=1381 unstable=1 bg_thresh=1060 thresh=2120 gap=505 poll_thresh=22 ino=12 dd-2583 [004] 305.350528: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-109% task_weight=98% bdi_bw=48644 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 305.357441: balance_dirty_state: bdi 8:0: dirty=233 wb=1179 unstable=1 bg_thresh=1060 thresh=2120 gap=707 poll_thresh=22 ino=12 dd-2583 [004] 305.357461: balance_dirty_state: bdi 8:0: dirty=233 wb=1179 unstable=1 bg_thresh=1060 thresh=2120 gap=707 poll_thresh=16 ino=12 dd-2583 [004] 305.357622: balance_dirty_state: bdi 8:0: dirty=233 wb=1179 unstable=1 bg_thresh=1059 thresh=2119 gap=706 poll_thresh=17 ino=12 dd-2583 [004] 305.357751: balance_dirty_state: bdi 8:0: dirty=258 wb=1179 unstable=1 bg_thresh=1062 thresh=2124 gap=686 poll_thresh=18 ino=12 dd-2583 [004] 305.357885: balance_dirty_state: bdi 8:0: dirty=283 wb=1179 unstable=1 bg_thresh=1059 thresh=2118 gap=655 poll_thresh=19 ino=12 dd-2583 [004] 305.358028: balance_dirty_state: bdi 8:0: dirty=308 wb=1179 unstable=1 bg_thresh=1061 thresh=2123 gap=635 poll_thresh=20 ino=12 dd-2583 [004] 305.358322: balance_dirty_state: bdi 8:0: dirty=308 wb=1179 unstable=1 bg_thresh=1061 thresh=2122 gap=634 poll_thresh=21 ino=12 dd-2583 [004] 305.358479: balance_dirty_state: bdi 8:0: dirty=333 wb=1179 unstable=1 bg_thresh=1060 thresh=2121 gap=608 poll_thresh=22 ino=12 dd-2583 [004] 305.358644: balance_dirty_state: bdi 8:0: dirty=358 wb=1179 unstable=1 bg_thresh=1060 thresh=2120 gap=582 poll_thresh=23 ino=12 dd-2583 [004] 305.358815: balance_dirty_state: bdi 8:0: dirty=383 wb=1179 unstable=1 bg_thresh=1062 thresh=2125 gap=562 poll_thresh=24 ino=12 dd-2583 [004] 305.358995: balance_dirty_state: bdi 8:0: dirty=408 wb=1179 unstable=1 bg_thresh=1062 thresh=2124 gap=536 poll_thresh=25 ino=12 dd-2583 [004] 305.359182: balance_dirty_state: bdi 8:0: dirty=433 wb=1179 unstable=1 bg_thresh=1061 thresh=2123 gap=510 poll_thresh=26 ino=12 dd-2583 [004] 305.359186: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-107% task_weight=99% bdi_bw=48644 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 305.365430: balance_dirty_state: bdi 8:0: dirty=433 wb=1051 unstable=1 bg_thresh=1060 thresh=2121 gap=636 poll_thresh=26 ino=12 dd-2583 [004] 305.365456: balance_dirty_state: bdi 8:0: dirty=433 wb=1051 unstable=1 bg_thresh=1060 thresh=2121 gap=636 poll_thresh=19 ino=12 dd-2583 [004] 305.365624: balance_dirty_state: bdi 8:0: dirty=458 wb=1051 unstable=1 bg_thresh=1057 thresh=2115 gap=605 poll_thresh=20 ino=12 dd-2583 [004] 305.365777: balance_dirty_state: bdi 8:0: dirty=483 wb=1051 unstable=1 bg_thresh=1059 thresh=2119 gap=584 poll_thresh=21 ino=12 dd-2583 [004] 305.365932: balance_dirty_state: bdi 8:0: dirty=508 wb=1051 unstable=1 bg_thresh=1059 thresh=2119 gap=559 poll_thresh=22 ino=12 dd-2583 [004] 305.366095: balance_dirty_state: bdi 8:0: dirty=533 wb=1051 unstable=1 bg_thresh=1059 thresh=2118 gap=533 poll_thresh=23 ino=12 dd-2583 [004] 305.366267: balance_dirty_state: bdi 8:0: dirty=558 wb=1051 unstable=1 bg_thresh=1058 thresh=2117 gap=507 poll_thresh=24 ino=12 dd-2583 [004] 305.366271: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=48644 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 305.373772: balance_dirty_state: bdi 8:0: dirty=558 wb=1051 unstable=1 bg_thresh=1061 thresh=2122 gap=512 poll_thresh=18 ino=12 dd-2583 [004] 305.373777: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=48644 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 305.381698: balance_dirty_state: bdi 8:0: dirty=583 wb=1051 unstable=1 bg_thresh=1060 thresh=2121 gap=486 poll_thresh=13 ino=12 dd-2583 [004] 305.381707: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-109% task_weight=99% bdi_bw=48644 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 305.389382: balance_dirty_state: bdi 8:0: dirty=583 wb=1051 unstable=1 bg_thresh=1064 thresh=2128 gap=493 poll_thresh=13 ino=12 dd-2583 [004] 305.389388: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=48644 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 305.397294: balance_dirty_state: bdi 8:0: dirty=583 wb=963 unstable=1 bg_thresh=1056 thresh=2113 gap=566 poll_thresh=13 ino=12 dd-2583 [004] 305.397311: balance_dirty_state: bdi 8:0: dirty=583 wb=963 unstable=1 bg_thresh=1056 thresh=2113 gap=566 poll_thresh=10 ino=12 dd-2583 [004] 305.397401: balance_dirty_state: bdi 8:0: dirty=583 wb=963 unstable=1 bg_thresh=1053 thresh=2107 gap=560 poll_thresh=11 ino=12 dd-2583 [004] 305.397495: balance_dirty_state: bdi 8:0: dirty=608 wb=963 unstable=1 bg_thresh=1053 thresh=2106 gap=534 poll_thresh=12 ino=12 dd-2583 [004] 305.397594: balance_dirty_state: bdi 8:0: dirty=608 wb=963 unstable=1 bg_thresh=1053 thresh=2106 gap=534 poll_thresh=13 ino=12 dd-2583 [004] 305.397702: balance_dirty_state: bdi 8:0: dirty=633 wb=963 unstable=1 bg_thresh=1049 thresh=2099 gap=502 poll_thresh=14 ino=12 dd-2583 [004] 305.397706: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-88% task_weight=98% bdi_bw=48644 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 305.409457: balance_dirty_state: bdi 8:0: dirty=633 wb=784 unstable=1 bg_thresh=1034 thresh=2068 gap=650 poll_thresh=10 ino=12 dd-2583 [004] 305.409581: balance_dirty_state: bdi 8:0: dirty=658 wb=784 unstable=1 bg_thresh=1034 thresh=2068 gap=625 poll_thresh=11 ino=12 dd-2583 [004] 305.409716: balance_dirty_state: bdi 8:0: dirty=658 wb=784 unstable=1 bg_thresh=1036 thresh=2073 gap=630 poll_thresh=12 ino=12 dd-2583 [004] 305.409861: balance_dirty_state: bdi 8:0: dirty=683 wb=784 unstable=1 bg_thresh=1036 thresh=2073 gap=605 poll_thresh=13 ino=12 dd-2583 [004] 305.410020: balance_dirty_state: bdi 8:0: dirty=683 wb=784 unstable=1 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=14 ino=12 dd-2583 [004] 305.410191: balance_dirty_state: bdi 8:0: dirty=708 wb=784 unstable=1 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=15 ino=12 dd-2583 [004] 305.410375: balance_dirty_state: bdi 8:0: dirty=733 wb=784 unstable=1 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=16 ino=12 dd-2583 [004] 305.410568: balance_dirty_state: bdi 8:0: dirty=733 wb=784 unstable=1 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=17 ino=12 dd-2583 [004] 305.410784: balance_dirty_state: bdi 8:0: dirty=758 wb=784 unstable=1 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=18 ino=12 dd-2583 [004] 305.411009: balance_dirty_state: bdi 8:0: dirty=783 wb=784 unstable=1 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=19 ino=12 dd-2583 [004] 305.411015: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=48668 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [004] 305.417496: balance_dirty_state: bdi 8:0: dirty=783 wb=620 unstable=1 bg_thresh=1036 thresh=2072 gap=668 poll_thresh=14 ino=12 dd-2583 [004] 305.417666: balance_dirty_state: bdi 8:0: dirty=808 wb=620 unstable=1 bg_thresh=1035 thresh=2071 gap=642 poll_thresh=15 ino=12 dd-2583 [004] 305.417967: balance_dirty_state: bdi 8:0: dirty=833 wb=620 unstable=1 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=16 ino=12 dd-2583 [004] 305.418090: balance_dirty_state: bdi 8:0: dirty=833 wb=620 unstable=1 bg_thresh=1035 thresh=2070 gap=616 poll_thresh=17 ino=12 dd-2583 [004] 305.418218: balance_dirty_state: bdi 8:0: dirty=858 wb=620 unstable=1 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 305.418365: balance_dirty_state: bdi 8:0: dirty=871 wb=620 unstable=1 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 305.418521: balance_dirty_state: bdi 8:0: dirty=884 wb=620 unstable=1 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 305.418685: balance_dirty_state: bdi 8:0: dirty=910 wb=620 unstable=1 bg_thresh=1034 thresh=2068 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 305.418855: balance_dirty_state: bdi 8:0: dirty=936 wb=620 unstable=1 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=22 ino=12 dd-2583 [004] 305.418860: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=48668 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 305.425418: balance_dirty_state: bdi 8:0: dirty=935 wb=508 unstable=1 bg_thresh=1033 thresh=2067 gap=623 poll_thresh=16 ino=12 dd-2583 [004] 305.425540: balance_dirty_state: bdi 8:0: dirty=960 wb=508 unstable=1 bg_thresh=1033 thresh=2066 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 305.425670: balance_dirty_state: bdi 8:0: dirty=960 wb=508 unstable=1 bg_thresh=1035 thresh=2071 gap=602 poll_thresh=18 ino=12 dd-2583 [004] 305.425805: balance_dirty_state: bdi 8:0: dirty=985 wb=508 unstable=1 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 305.425953: balance_dirty_state: bdi 8:0: dirty=1010 wb=508 unstable=1 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 305.426114: balance_dirty_state: bdi 8:0: dirty=1023 wb=508 unstable=1 bg_thresh=1034 thresh=2068 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 305.426284: balance_dirty_state: bdi 8:0: dirty=1049 wb=508 unstable=1 bg_thresh=1033 thresh=2067 gap=509 poll_thresh=22 ino=12 dd-2583 [004] 305.426288: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=48668 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 305.426423: writeback_single_inode: bdi 8:0: ino=0 state= age=1124 wrote=7 to_write=8185 flush-8:0-2554 [001] 305.427550: writeback_single_inode: bdi 8:0: ino=12 state= age=260 wrote=1029 to_write=7156 dd-2583 [004] 305.433575: balance_dirty_state: bdi 8:0: dirty=20 wb=1387 unstable=1 bg_thresh=1032 thresh=2064 gap=656 poll_thresh=16 ino=12 dd-2583 [004] 305.433696: balance_dirty_state: bdi 8:0: dirty=20 wb=1387 unstable=1 bg_thresh=1031 thresh=2063 gap=655 poll_thresh=17 ino=12 dd-2583 [004] 305.433823: balance_dirty_state: bdi 8:0: dirty=45 wb=1387 unstable=1 bg_thresh=1031 thresh=2063 gap=630 poll_thresh=18 ino=12 dd-2583 [004] 305.433961: balance_dirty_state: bdi 8:0: dirty=70 wb=1387 unstable=1 bg_thresh=1031 thresh=2062 gap=604 poll_thresh=19 ino=12 dd-2583 [004] 305.434112: balance_dirty_state: bdi 8:0: dirty=83 wb=1387 unstable=1 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 305.434275: balance_dirty_state: bdi 8:0: dirty=109 wb=1387 unstable=1 bg_thresh=1034 thresh=2068 gap=571 poll_thresh=21 ino=12 dd-2583 [004] 305.434446: balance_dirty_state: bdi 8:0: dirty=135 wb=1387 unstable=1 bg_thresh=1033 thresh=2067 gap=544 poll_thresh=22 ino=12 dd-2583 [004] 305.434623: balance_dirty_state: bdi 8:0: dirty=148 wb=1387 unstable=1 bg_thresh=1033 thresh=2067 gap=531 poll_thresh=23 ino=12 dd-2583 [004] 305.434809: balance_dirty_state: bdi 8:0: dirty=174 wb=1387 unstable=1 bg_thresh=1033 thresh=2066 gap=504 poll_thresh=24 ino=12 dd-2583 [004] 305.434813: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=48668 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 305.441224: balance_dirty_state: bdi 8:0: dirty=174 wb=1262 unstable=1 bg_thresh=1034 thresh=2069 gap=632 poll_thresh=24 ino=12 dd-2583 [004] 305.441271: balance_dirty_state: bdi 8:0: dirty=174 wb=1262 unstable=1 bg_thresh=1037 thresh=2074 gap=637 poll_thresh=18 ino=12 dd-2583 [004] 305.441437: balance_dirty_state: bdi 8:0: dirty=199 wb=1262 unstable=1 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=19 ino=12 dd-2583 [004] 305.441578: balance_dirty_state: bdi 8:0: dirty=224 wb=1262 unstable=1 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 305.441728: balance_dirty_state: bdi 8:0: dirty=224 wb=1262 unstable=1 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=21 ino=12 dd-2583 [004] 305.442029: balance_dirty_state: bdi 8:0: dirty=249 wb=1262 unstable=1 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 305.442194: balance_dirty_state: bdi 8:0: dirty=274 wb=1262 unstable=1 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=23 ino=12 dd-2583 [004] 305.442381: balance_dirty_state: bdi 8:0: dirty=300 wb=1262 unstable=1 bg_thresh=1034 thresh=2069 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 305.442385: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-168% task_weight=99% bdi_bw=48668 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 305.449185: balance_dirty_state: bdi 8:0: dirty=300 wb=1137 unstable=1 bg_thresh=1031 thresh=2062 gap=624 poll_thresh=24 ino=12 dd-2583 [004] 305.449200: balance_dirty_state: bdi 8:0: dirty=300 wb=1137 unstable=1 bg_thresh=1031 thresh=2062 gap=624 poll_thresh=18 ino=12 dd-2583 [004] 305.449375: balance_dirty_state: bdi 8:0: dirty=325 wb=1137 unstable=1 bg_thresh=1031 thresh=2062 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 305.449521: balance_dirty_state: bdi 8:0: dirty=350 wb=1137 unstable=1 bg_thresh=1033 thresh=2067 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 305.449693: balance_dirty_state: bdi 8:0: dirty=375 wb=1137 unstable=1 bg_thresh=1036 thresh=2072 gap=559 poll_thresh=21 ino=12 dd-2583 [004] 305.449945: balance_dirty_state: bdi 8:0: dirty=375 wb=1037 unstable=1 bg_thresh=1035 thresh=2071 gap=658 poll_thresh=22 ino=12 dd-2583 [004] 305.450187: balance_dirty_state: bdi 8:0: dirty=400 wb=1037 unstable=1 bg_thresh=1037 thresh=2074 gap=636 poll_thresh=23 ino=12 dd-2583 [004] 305.450360: balance_dirty_state: bdi 8:0: dirty=425 wb=1037 unstable=1 bg_thresh=1036 thresh=2073 gap=610 poll_thresh=24 ino=12 dd-2583 [004] 305.450541: balance_dirty_state: bdi 8:0: dirty=450 wb=1037 unstable=1 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=25 ino=12 dd-2583 [004] 305.450724: balance_dirty_state: bdi 8:0: dirty=475 wb=1037 unstable=1 bg_thresh=1036 thresh=2072 gap=559 poll_thresh=26 ino=12 dd-2583 [004] 305.451080: balance_dirty_state: bdi 8:0: dirty=501 wb=1037 unstable=1 bg_thresh=1035 thresh=2070 gap=531 poll_thresh=27 ino=12 dd-2583 [004] 305.451305: balance_dirty_state: bdi 8:0: dirty=527 wb=1037 unstable=1 bg_thresh=1035 thresh=2070 gap=505 poll_thresh=28 ino=12 dd-2583 [004] 305.451309: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-56% task_gap=-211% task_weight=98% bdi_bw=48668 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 305.457193: balance_dirty_state: bdi 8:0: dirty=527 wb=1037 unstable=1 bg_thresh=1035 thresh=2070 gap=505 poll_thresh=28 ino=12 dd-2583 [004] 305.457203: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-56% task_gap=-211% task_weight=98% bdi_bw=48668 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 305.465194: balance_dirty_state: bdi 8:0: dirty=527 wb=787 unstable=1 bg_thresh=1036 thresh=2072 gap=757 poll_thresh=28 ino=12 dd-2583 [004] 305.465216: balance_dirty_state: bdi 8:0: dirty=552 wb=787 unstable=1 bg_thresh=1037 thresh=2075 gap=735 poll_thresh=21 ino=12 dd-2583 [004] 305.465389: balance_dirty_state: bdi 8:0: dirty=552 wb=787 unstable=1 bg_thresh=1040 thresh=2080 gap=740 poll_thresh=22 ino=12 dd-2583 [004] 305.465554: balance_dirty_state: bdi 8:0: dirty=577 wb=787 unstable=1 bg_thresh=1039 thresh=2079 gap=714 poll_thresh=23 ino=12 dd-2583 [004] 305.465723: balance_dirty_state: bdi 8:0: dirty=602 wb=787 unstable=1 bg_thresh=1036 thresh=2073 gap=683 poll_thresh=24 ino=12 dd-2583 [004] 305.465903: balance_dirty_state: bdi 8:0: dirty=627 wb=787 unstable=1 bg_thresh=1036 thresh=2072 gap=657 poll_thresh=25 ino=12 dd-2583 [004] 305.466088: balance_dirty_state: bdi 8:0: dirty=652 wb=787 unstable=1 bg_thresh=1038 thresh=2076 gap=636 poll_thresh=26 ino=12 dd-2583 [004] 305.466279: balance_dirty_state: bdi 8:0: dirty=677 wb=787 unstable=1 bg_thresh=1040 thresh=2081 gap=616 poll_thresh=27 ino=12 dd-2583 [004] 305.466495: balance_dirty_state: bdi 8:0: dirty=703 wb=787 unstable=1 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=28 ino=12 dd-2583 [004] 305.466721: balance_dirty_state: bdi 8:0: dirty=729 wb=787 unstable=1 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=29 ino=12 dd-2583 [004] 305.467099: balance_dirty_state: bdi 8:0: dirty=768 wb=787 unstable=1 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=30 ino=12 dd-2583 [004] 305.467103: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-165% task_weight=99% bdi_bw=48668 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 305.473164: balance_dirty_state: bdi 8:0: dirty=768 wb=787 unstable=1 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=30 ino=12 dd-2583 [004] 305.473174: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-165% task_weight=99% bdi_bw=48668 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 305.481124: balance_dirty_state: bdi 8:0: dirty=768 wb=662 unstable=1 bg_thresh=1031 thresh=2063 gap=632 poll_thresh=30 ino=12 dd-2583 [004] 305.481148: balance_dirty_state: bdi 8:0: dirty=793 wb=662 unstable=1 bg_thresh=1031 thresh=2063 gap=607 poll_thresh=22 ino=12 dd-2583 [004] 305.481358: balance_dirty_state: bdi 8:0: dirty=793 wb=662 unstable=1 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=23 ino=12 dd-2583 [004] 305.481530: balance_dirty_state: bdi 8:0: dirty=818 wb=662 unstable=1 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=24 ino=12 dd-2583 [004] 305.481705: balance_dirty_state: bdi 8:0: dirty=843 wb=662 unstable=1 bg_thresh=1033 thresh=2067 gap=561 poll_thresh=25 ino=12 dd-2583 [004] 305.481891: balance_dirty_state: bdi 8:0: dirty=868 wb=662 unstable=1 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=26 ino=12 dd-2583 [004] 305.482082: balance_dirty_state: bdi 8:0: dirty=918 wb=662 unstable=1 bg_thresh=1035 thresh=2070 gap=489 poll_thresh=27 ino=12 dd-2583 [004] 305.482086: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-167% task_weight=99% bdi_bw=48668 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 305.489198: balance_dirty_state: bdi 8:0: dirty=918 wb=662 unstable=1 bg_thresh=1037 thresh=2074 gap=493 poll_thresh=27 ino=12 dd-2583 [000] 305.489203: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-162% task_weight=99% bdi_bw=48668 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 305.497082: balance_dirty_state: bdi 8:0: dirty=918 wb=537 unstable=1 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=27 ino=12 dd-2583 [000] 305.497096: balance_dirty_state: bdi 8:0: dirty=918 wb=537 unstable=1 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=20 ino=12 dd-2583 [000] 305.497249: balance_dirty_state: bdi 8:0: dirty=918 wb=537 unstable=1 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=21 ino=12 dd-2583 [000] 305.497405: balance_dirty_state: bdi 8:0: dirty=943 wb=537 unstable=1 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=22 ino=12 dd-2583 [000] 305.497637: balance_dirty_state: bdi 8:0: dirty=968 wb=487 unstable=1 bg_thresh=1042 thresh=2084 gap=628 poll_thresh=23 ino=12 dd-2583 [000] 305.497865: balance_dirty_state: bdi 8:0: dirty=993 wb=487 unstable=1 bg_thresh=1042 thresh=2084 gap=603 poll_thresh=24 ino=12 dd-2583 [000] 305.498045: balance_dirty_state: bdi 8:0: dirty=1018 wb=487 unstable=1 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=25 ino=12 dd-2583 [000] 305.498375: balance_dirty_state: bdi 8:0: dirty=1043 wb=487 unstable=1 bg_thresh=1041 thresh=2082 gap=551 poll_thresh=26 ino=12 flush-8:0-2554 [001] 305.498502: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=72 wrote=5 to_write=8187 dd-2583 [000] 305.498592: balance_dirty_state: bdi 8:0: dirty=980 wb=575 unstable=1 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=27 ino=12 dd-2583 [000] 305.498833: balance_dirty_state: bdi 8:0: dirty=814 wb=817 unstable=1 bg_thresh=1044 thresh=2088 gap=456 poll_thresh=28 ino=12 dd-2583 [000] 305.498835: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-146% task_weight=99% bdi_bw=48668 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [001] 305.500250: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1104 to_write=7083 dd-2583 [000] 305.505097: balance_dirty_state: bdi 8:0: dirty=20 wb=1586 unstable=1 bg_thresh=1044 thresh=2088 gap=481 poll_thresh=28 ino=12 dd-2583 [000] 305.505106: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-146% task_weight=99% bdi_bw=48668 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 305.513028: balance_dirty_state: bdi 8:0: dirty=20 wb=1461 unstable=1 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=28 ino=12 dd-2583 [000] 305.513055: balance_dirty_state: bdi 8:0: dirty=20 wb=1461 unstable=1 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=21 ino=12 dd-2583 [000] 305.513360: balance_dirty_state: bdi 8:0: dirty=20 wb=1336 unstable=1 bg_thresh=1030 thresh=2061 gap=704 poll_thresh=22 ino=12 dd-2583 [000] 305.513574: balance_dirty_state: bdi 8:0: dirty=45 wb=1336 unstable=1 bg_thresh=1033 thresh=2066 gap=684 poll_thresh=23 ino=12 dd-2583 [000] 305.513742: balance_dirty_state: bdi 8:0: dirty=70 wb=1336 unstable=1 bg_thresh=1035 thresh=2071 gap=664 poll_thresh=24 ino=12 dd-2583 [000] 305.578721: balance_dirty_state: bdi 8:0: dirty=95 wb=840 unstable=1 bg_thresh=1037 thresh=2075 gap=1139 poll_thresh=25 ino=12 dd-2583 [000] 305.578963: balance_dirty_state: bdi 8:0: dirty=145 wb=840 unstable=1 bg_thresh=1040 thresh=2080 gap=1094 poll_thresh=34 ino=12 dd-2583 [000] 305.579209: balance_dirty_state: bdi 8:0: dirty=170 wb=840 unstable=1 bg_thresh=1040 thresh=2081 gap=1070 poll_thresh=34 ino=12 dd-2583 [000] 305.579600: balance_dirty_state: bdi 8:0: dirty=195 wb=840 unstable=1 bg_thresh=1039 thresh=2079 gap=1043 poll_thresh=33 ino=12 dd-2583 [000] 305.579833: balance_dirty_state: bdi 8:0: dirty=245 wb=840 unstable=1 bg_thresh=1039 thresh=2078 gap=992 poll_thresh=33 ino=12 dd-2583 [000] 305.580082: balance_dirty_state: bdi 8:0: dirty=270 wb=840 unstable=1 bg_thresh=1038 thresh=2077 gap=966 poll_thresh=35 ino=12 dd-2583 [000] 305.580344: balance_dirty_state: bdi 8:0: dirty=320 wb=840 unstable=1 bg_thresh=1038 thresh=2076 gap=915 poll_thresh=37 ino=12 dd-2583 [000] 305.580619: balance_dirty_state: bdi 8:0: dirty=345 wb=840 unstable=1 bg_thresh=1040 thresh=2080 gap=894 poll_thresh=39 ino=12 dd-2583 [000] 305.581081: balance_dirty_state: bdi 8:0: dirty=408 wb=840 unstable=1 bg_thresh=1039 thresh=2078 gap=829 poll_thresh=41 ino=12 dd-2583 [000] 305.581414: balance_dirty_state: bdi 8:0: dirty=447 wb=840 unstable=1 bg_thresh=1039 thresh=2079 gap=791 poll_thresh=43 ino=12 dd-2583 [000] 305.581915: balance_dirty_state: bdi 8:0: dirty=486 wb=840 unstable=1 bg_thresh=1039 thresh=2078 gap=751 poll_thresh=45 ino=12 dd-2583 [000] 305.582278: balance_dirty_state: bdi 8:0: dirty=538 wb=840 unstable=1 bg_thresh=1040 thresh=2080 gap=701 poll_thresh=47 ino=12 dd-2583 [000] 305.582653: balance_dirty_state: bdi 8:0: dirty=590 wb=840 unstable=1 bg_thresh=1039 thresh=2079 gap=648 poll_thresh=49 ino=12 dd-2583 [000] 305.583046: balance_dirty_state: bdi 8:0: dirty=642 wb=840 unstable=1 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=51 ino=12 dd-2583 [000] 305.583454: balance_dirty_state: bdi 8:0: dirty=694 wb=840 unstable=1 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=53 ino=12 dd-2583 [000] 305.584029: balance_dirty_state: bdi 8:0: dirty=746 wb=840 unstable=1 bg_thresh=1040 thresh=2080 gap=493 poll_thresh=55 ino=12 dd-2583 [000] 305.584034: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-156% task_weight=100% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=55 period=0 think=68 pause=8 dd-2583 [000] 305.588793: balance_dirty_state: bdi 8:0: dirty=746 wb=714 unstable=1 bg_thresh=1040 thresh=2080 gap=619 poll_thresh=55 ino=12 dd-2583 [000] 305.588807: balance_dirty_state: bdi 8:0: dirty=746 wb=714 unstable=1 bg_thresh=1040 thresh=2080 gap=619 poll_thresh=41 ino=12 dd-2583 [000] 305.589271: balance_dirty_state: bdi 8:0: dirty=784 wb=714 unstable=1 bg_thresh=1036 thresh=2072 gap=573 poll_thresh=43 ino=12 dd-2583 [000] 305.589778: balance_dirty_state: bdi 8:0: dirty=834 wb=588 unstable=1 bg_thresh=1040 thresh=2081 gap=658 poll_thresh=45 ino=12 dd-2583 [000] 305.590316: balance_dirty_state: bdi 8:0: dirty=885 wb=550 unstable=1 bg_thresh=1037 thresh=2074 gap=638 poll_thresh=47 ino=12 dd-2583 [000] 305.590681: balance_dirty_state: bdi 8:0: dirty=923 wb=550 unstable=1 bg_thresh=1038 thresh=2076 gap=602 poll_thresh=49 ino=12 dd-2583 [000] 305.591218: balance_dirty_state: bdi 8:0: dirty=974 wb=550 unstable=1 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=51 ino=12 dd-2583 [000] 305.591622: balance_dirty_state: bdi 8:0: dirty=1024 wb=550 unstable=1 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=53 ino=12 dd-2583 [000] 305.591627: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-156% task_weight=100% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2583 [000] 305.596736: balance_dirty_state: bdi 8:0: dirty=1024 wb=437 unstable=1 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=53 ino=12 dd-2583 [000] 305.596749: balance_dirty_state: bdi 8:0: dirty=1024 wb=437 unstable=1 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=40 ino=12 dd-2583 [000] 305.597083: balance_dirty_state: bdi 8:0: dirty=1063 wb=437 unstable=1 bg_thresh=1030 thresh=2061 gap=560 poll_thresh=42 ino=12 flush-8:0-2554 [001] 305.597243: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=172 wrote=8 to_write=8184 dd-2583 [000] 305.597548: balance_dirty_state: bdi 8:0: dirty=788 wb=762 unstable=1 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=44 ino=12 dd-2583 [000] 305.597550: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 flush-8:0-2554 [001] 305.598313: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=164 wrote=1100 to_write=7084 dd-2583 [000] 305.604750: balance_dirty_state: bdi 8:0: dirty=0 wb=1555 unstable=1 bg_thresh=1032 thresh=2064 gap=508 poll_thresh=44 ino=12 dd-2583 [000] 305.604761: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2583 [000] 305.612698: balance_dirty_state: bdi 8:0: dirty=0 wb=1414 unstable=1 bg_thresh=1033 thresh=2066 gap=651 poll_thresh=44 ino=12 dd-2583 [000] 305.612726: balance_dirty_state: bdi 8:0: dirty=0 wb=1414 unstable=1 bg_thresh=1033 thresh=2066 gap=651 poll_thresh=33 ino=12 dd-2583 [000] 305.613027: balance_dirty_state: bdi 8:0: dirty=34 wb=1414 unstable=1 bg_thresh=1033 thresh=2066 gap=617 poll_thresh=35 ino=12 dd-2583 [000] 305.613319: balance_dirty_state: bdi 8:0: dirty=59 wb=1414 unstable=1 bg_thresh=1031 thresh=2063 gap=589 poll_thresh=37 ino=12 dd-2583 [000] 305.614064: balance_dirty_state: bdi 8:0: dirty=122 wb=1289 unstable=1 bg_thresh=1030 thresh=2061 gap=649 poll_thresh=39 ino=12 dd-2583 [000] 305.614392: balance_dirty_state: bdi 8:0: dirty=148 wb=1289 unstable=1 bg_thresh=1027 thresh=2054 gap=616 poll_thresh=41 ino=12 dd-2583 [000] 305.614820: balance_dirty_state: bdi 8:0: dirty=198 wb=1289 unstable=1 bg_thresh=1031 thresh=2062 gap=574 poll_thresh=43 ino=12 dd-2583 [000] 305.615408: balance_dirty_state: bdi 8:0: dirty=236 wb=1289 unstable=1 bg_thresh=1031 thresh=2062 gap=536 poll_thresh=45 ino=12 dd-2583 [000] 305.615775: balance_dirty_state: bdi 8:0: dirty=274 wb=1289 unstable=1 bg_thresh=1030 thresh=2060 gap=496 poll_thresh=47 ino=12 dd-2583 [000] 305.615780: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2583 [000] 305.620621: balance_dirty_state: bdi 8:0: dirty=274 wb=1164 unstable=1 bg_thresh=1030 thresh=2061 gap=622 poll_thresh=47 ino=12 dd-2583 [000] 305.620636: balance_dirty_state: bdi 8:0: dirty=274 wb=1164 unstable=1 bg_thresh=1030 thresh=2061 gap=622 poll_thresh=35 ino=12 dd-2583 [000] 305.620933: balance_dirty_state: bdi 8:0: dirty=313 wb=1164 unstable=1 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=37 ino=12 dd-2583 [000] 305.621381: balance_dirty_state: bdi 8:0: dirty=363 wb=1164 unstable=1 bg_thresh=1032 thresh=2064 gap=536 poll_thresh=39 ino=12 dd-2583 [000] 305.621708: balance_dirty_state: bdi 8:0: dirty=413 wb=1164 unstable=1 bg_thresh=1037 thresh=2074 gap=496 poll_thresh=41 ino=12 dd-2583 [000] 305.621712: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2583 [000] 305.628595: balance_dirty_state: bdi 8:0: dirty=413 wb=1113 unstable=1 bg_thresh=1031 thresh=2063 gap=536 poll_thresh=41 ino=12 dd-2583 [000] 305.628607: balance_dirty_state: bdi 8:0: dirty=413 wb=1113 unstable=1 bg_thresh=1031 thresh=2063 gap=536 poll_thresh=31 ino=12 dd-2583 [000] 305.628866: balance_dirty_state: bdi 8:0: dirty=452 wb=1113 unstable=1 bg_thresh=1031 thresh=2063 gap=497 poll_thresh=32 ino=12 dd-2583 [000] 305.628871: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-129% task_weight=99% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [004] 305.636551: balance_dirty_state: bdi 8:0: dirty=452 wb=888 unstable=1 bg_thresh=1029 thresh=2059 gap=718 poll_thresh=32 ino=12 dd-2583 [004] 305.636571: balance_dirty_state: bdi 8:0: dirty=452 wb=888 unstable=1 bg_thresh=1029 thresh=2059 gap=718 poll_thresh=24 ino=12 dd-2583 [004] 305.636940: balance_dirty_state: bdi 8:0: dirty=477 wb=888 unstable=1 bg_thresh=1029 thresh=2059 gap=693 poll_thresh=25 ino=12 dd-2583 [004] 305.637335: balance_dirty_state: bdi 8:0: dirty=502 wb=888 unstable=1 bg_thresh=1032 thresh=2064 gap=673 poll_thresh=26 ino=12 dd-2583 [004] 305.637745: balance_dirty_state: bdi 8:0: dirty=527 wb=888 unstable=1 bg_thresh=1034 thresh=2068 gap=652 poll_thresh=27 ino=12 dd-2583 [004] 305.638192: balance_dirty_state: bdi 8:0: dirty=540 wb=888 unstable=1 bg_thresh=1033 thresh=2067 gap=638 poll_thresh=28 ino=12 dd-2583 [004] 305.638667: balance_dirty_state: bdi 8:0: dirty=566 wb=888 unstable=1 bg_thresh=1033 thresh=2066 gap=611 poll_thresh=29 ino=12 dd-2583 [004] 305.639137: balance_dirty_state: bdi 8:0: dirty=616 wb=888 unstable=1 bg_thresh=1032 thresh=2065 gap=560 poll_thresh=30 ino=12 dd-2583 [004] 305.639942: balance_dirty_state: bdi 8:0: dirty=641 wb=888 unstable=1 bg_thresh=1034 thresh=2069 gap=539 poll_thresh=31 ino=12 dd-2583 [004] 305.640446: balance_dirty_state: bdi 8:0: dirty=666 wb=888 unstable=1 bg_thresh=1034 thresh=2068 gap=513 poll_thresh=32 ino=12 dd-2583 [004] 305.640455: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [004] 305.644753: balance_dirty_state: bdi 8:0: dirty=691 wb=763 unstable=1 bg_thresh=1035 thresh=2071 gap=616 poll_thresh=24 ino=12 dd-2583 [004] 305.644946: balance_dirty_state: bdi 8:0: dirty=716 wb=763 unstable=1 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=25 ino=12 dd-2583 [004] 305.645155: balance_dirty_state: bdi 8:0: dirty=741 wb=763 unstable=1 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=26 ino=12 dd-2583 [004] 305.645414: balance_dirty_state: bdi 8:0: dirty=766 wb=763 unstable=1 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=27 ino=12 dd-2583 [004] 305.645991: balance_dirty_state: bdi 8:0: dirty=791 wb=763 unstable=1 bg_thresh=1071 thresh=2142 gap=587 poll_thresh=28 ino=12 dd-2583 [004] 305.646310: balance_dirty_state: bdi 8:0: dirty=816 wb=763 unstable=1 bg_thresh=1070 thresh=2141 gap=561 poll_thresh=29 ino=12 dd-2583 [004] 305.646578: balance_dirty_state: bdi 8:0: dirty=841 wb=763 unstable=1 bg_thresh=1072 thresh=2145 gap=540 poll_thresh=30 ino=12 dd-2583 [004] 305.647038: balance_dirty_state: bdi 8:0: dirty=891 wb=763 unstable=1 bg_thresh=1072 thresh=2144 gap=489 poll_thresh=31 ino=12 dd-2583 [004] 305.647043: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-128% task_weight=100% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [004] 305.652550: balance_dirty_state: bdi 8:0: dirty=891 wb=648 unstable=1 bg_thresh=1057 thresh=2114 gap=574 poll_thresh=31 ino=12 dd-2583 [004] 305.652569: balance_dirty_state: bdi 8:0: dirty=891 wb=648 unstable=1 bg_thresh=1057 thresh=2114 gap=574 poll_thresh=23 ino=12 dd-2583 [004] 305.652836: balance_dirty_state: bdi 8:0: dirty=917 wb=648 unstable=1 bg_thresh=1058 thresh=2117 gap=551 poll_thresh=24 ino=12 dd-2583 [004] 305.653040: balance_dirty_state: bdi 8:0: dirty=930 wb=648 unstable=1 bg_thresh=1057 thresh=2115 gap=536 poll_thresh=25 ino=12 dd-2583 [004] 305.653254: balance_dirty_state: bdi 8:0: dirty=955 wb=648 unstable=1 bg_thresh=1067 thresh=2135 gap=531 poll_thresh=26 ino=12 dd-2583 [004] 305.653259: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 305.664773: balance_dirty_state: bdi 8:0: dirty=968 wb=518 unstable=1 bg_thresh=1051 thresh=2103 gap=616 poll_thresh=19 ino=12 dd-2583 [004] 305.665021: balance_dirty_state: bdi 8:0: dirty=1006 wb=518 unstable=1 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=20 ino=12 dd-2583 [004] 305.665274: balance_dirty_state: bdi 8:0: dirty=1006 wb=388 unstable=1 bg_thresh=1053 thresh=2107 gap=712 poll_thresh=21 ino=12 dd-2583 [004] 305.665535: balance_dirty_state: bdi 8:0: dirty=1031 wb=388 unstable=1 bg_thresh=1053 thresh=2107 gap=687 poll_thresh=22 ino=12 dd-2583 [004] 305.665816: balance_dirty_state: bdi 8:0: dirty=1056 wb=388 unstable=1 bg_thresh=1055 thresh=2111 gap=666 poll_thresh=23 ino=12 flush-8:0-2554 [001] 305.665949: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=240 wrote=6 to_write=8186 dd-2583 [004] 305.666148: balance_dirty_state: bdi 8:0: dirty=916 wb=578 unstable=1 bg_thresh=1055 thresh=2110 gap=615 poll_thresh=24 ino=12 dd-2583 [004] 305.666490: balance_dirty_state: bdi 8:0: dirty=637 wb=882 unstable=1 bg_thresh=1054 thresh=2109 gap=589 poll_thresh=25 ino=12 dd-2583 [004] 305.667077: balance_dirty_state: bdi 8:0: dirty=133 wb=1424 unstable=1 bg_thresh=1051 thresh=2103 gap=545 poll_thresh=26 ino=12 flush-8:0-2554 [001] 305.667210: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=232 wrote=1151 to_write=7035 dd-2583 [004] 305.667408: balance_dirty_state: bdi 8:0: dirty=20 wb=1537 unstable=1 bg_thresh=1047 thresh=2094 gap=536 poll_thresh=27 ino=12 dd-2583 [004] 305.667738: balance_dirty_state: bdi 8:0: dirty=59 wb=1537 unstable=1 bg_thresh=1050 thresh=2101 gap=504 poll_thresh=28 ino=12 dd-2583 [004] 305.667745: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-131% task_weight=99% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 305.672515: balance_dirty_state: bdi 8:0: dirty=59 wb=1537 unstable=1 bg_thresh=1046 thresh=2092 gap=495 poll_thresh=28 ino=12 dd-2583 [004] 305.672521: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-142% task_weight=100% bdi_bw=48616 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 305.684446: balance_dirty_state: bdi 8:0: dirty=59 wb=1283 unstable=1 bg_thresh=1046 thresh=2092 gap=749 poll_thresh=28 ino=12 dd-2583 [004] 305.684478: balance_dirty_state: bdi 8:0: dirty=59 wb=1283 unstable=1 bg_thresh=1047 thresh=2094 gap=751 poll_thresh=21 ino=12 dd-2583 [004] 305.684652: balance_dirty_state: bdi 8:0: dirty=84 wb=1283 unstable=1 bg_thresh=1048 thresh=2096 gap=728 poll_thresh=22 ino=12 dd-2583 [004] 305.684829: balance_dirty_state: bdi 8:0: dirty=97 wb=1283 unstable=1 bg_thresh=1048 thresh=2097 gap=716 poll_thresh=23 ino=12 dd-2583 [004] 305.685017: balance_dirty_state: bdi 8:0: dirty=123 wb=1283 unstable=1 bg_thresh=1049 thresh=2099 gap=692 poll_thresh=24 ino=12 dd-2583 [004] 305.685213: balance_dirty_state: bdi 8:0: dirty=149 wb=1283 unstable=1 bg_thresh=1048 thresh=2097 gap=664 poll_thresh=25 ino=12 dd-2583 [004] 305.685413: balance_dirty_state: bdi 8:0: dirty=174 wb=1283 unstable=1 bg_thresh=1045 thresh=2091 gap=633 poll_thresh=26 ino=12 dd-2583 [004] 305.685615: balance_dirty_state: bdi 8:0: dirty=199 wb=1283 unstable=1 bg_thresh=1048 thresh=2096 gap=613 poll_thresh=27 ino=12 dd-2583 [004] 305.685829: balance_dirty_state: bdi 8:0: dirty=224 wb=1283 unstable=1 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=28 ino=12 dd-2583 [004] 305.686204: balance_dirty_state: bdi 8:0: dirty=249 wb=1283 unstable=1 bg_thresh=1049 thresh=2099 gap=566 poll_thresh=29 ino=12 dd-2583 [004] 305.686549: balance_dirty_state: bdi 8:0: dirty=274 wb=1283 unstable=1 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=30 ino=12 dd-2583 [004] 305.687002: balance_dirty_state: bdi 8:0: dirty=312 wb=1283 unstable=1 bg_thresh=1046 thresh=2092 gap=496 poll_thresh=31 ino=12 dd-2583 [004] 305.687007: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=50864 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [001] 305.692851: balance_dirty_state: bdi 8:0: dirty=325 wb=1283 unstable=1 bg_thresh=1045 thresh=2091 gap=482 poll_thresh=23 ino=12 dd-2583 [001] 305.692860: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=50864 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 305.700828: balance_dirty_state: bdi 8:0: dirty=363 wb=1144 unstable=1 bg_thresh=1070 thresh=2140 gap=632 poll_thresh=17 ino=12 dd-2583 [001] 305.700971: balance_dirty_state: bdi 8:0: dirty=363 wb=1144 unstable=1 bg_thresh=1069 thresh=2139 gap=631 poll_thresh=18 ino=12 dd-2583 [001] 305.701114: balance_dirty_state: bdi 8:0: dirty=388 wb=1144 unstable=1 bg_thresh=1065 thresh=2130 gap=597 poll_thresh=19 ino=12 dd-2583 [001] 305.701267: balance_dirty_state: bdi 8:0: dirty=413 wb=1144 unstable=1 bg_thresh=1067 thresh=2135 gap=577 poll_thresh=20 ino=12 dd-2583 [001] 305.701428: balance_dirty_state: bdi 8:0: dirty=438 wb=1144 unstable=1 bg_thresh=1060 thresh=2120 gap=537 poll_thresh=21 ino=12 dd-2583 [001] 305.701596: balance_dirty_state: bdi 8:0: dirty=463 wb=1144 unstable=1 bg_thresh=1059 thresh=2118 gap=510 poll_thresh=22 ino=12 dd-2583 [001] 305.701600: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=50864 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 305.708626: balance_dirty_state: bdi 8:0: dirty=425 wb=1169 unstable=1 bg_thresh=1064 thresh=2128 gap=533 poll_thresh=16 ino=12 dd-2583 [001] 305.708747: balance_dirty_state: bdi 8:0: dirty=450 wb=1169 unstable=1 bg_thresh=1061 thresh=2122 gap=502 poll_thresh=17 ino=12 dd-2583 [001] 305.708751: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=99% bdi_bw=50864 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 305.716879: balance_dirty_state: bdi 8:0: dirty=450 wb=903 unstable=1 bg_thresh=1065 thresh=2131 gap=777 poll_thresh=13 ino=12 dd-2583 [001] 305.717089: balance_dirty_state: bdi 8:0: dirty=475 wb=903 unstable=1 bg_thresh=1065 thresh=2130 gap=751 poll_thresh=14 ino=12 dd-2583 [001] 305.717314: balance_dirty_state: bdi 8:0: dirty=500 wb=903 unstable=1 bg_thresh=1065 thresh=2130 gap=726 poll_thresh=15 ino=12 dd-2583 [001] 305.717552: balance_dirty_state: bdi 8:0: dirty=500 wb=903 unstable=1 bg_thresh=1064 thresh=2129 gap=725 poll_thresh=16 ino=12 dd-2583 [001] 305.717803: balance_dirty_state: bdi 8:0: dirty=525 wb=903 unstable=1 bg_thresh=1064 thresh=2129 gap=700 poll_thresh=17 ino=12 dd-2583 [001] 305.718073: balance_dirty_state: bdi 8:0: dirty=550 wb=903 unstable=1 bg_thresh=1064 thresh=2128 gap=674 poll_thresh=18 ino=12 dd-2583 [001] 305.718361: balance_dirty_state: bdi 8:0: dirty=550 wb=903 unstable=1 bg_thresh=1063 thresh=2127 gap=673 poll_thresh=19 ino=12 dd-2583 [001] 305.718659: balance_dirty_state: bdi 8:0: dirty=575 wb=903 unstable=1 bg_thresh=1063 thresh=2127 gap=648 poll_thresh=20 ino=12 dd-2583 [001] 305.718973: balance_dirty_state: bdi 8:0: dirty=600 wb=903 unstable=1 bg_thresh=1065 thresh=2131 gap=627 poll_thresh=21 ino=12 dd-2583 [001] 305.719305: balance_dirty_state: bdi 8:0: dirty=625 wb=903 unstable=1 bg_thresh=1062 thresh=2125 gap=596 poll_thresh=22 ino=12 dd-2583 [001] 305.719648: balance_dirty_state: bdi 8:0: dirty=650 wb=903 unstable=1 bg_thresh=1065 thresh=2130 gap=576 poll_thresh=23 ino=12 dd-2583 [001] 305.720012: balance_dirty_state: bdi 8:0: dirty=675 wb=903 unstable=1 bg_thresh=1064 thresh=2129 gap=550 poll_thresh=24 ino=12 dd-2583 [001] 305.720465: balance_dirty_state: bdi 8:0: dirty=700 wb=903 unstable=1 bg_thresh=1066 thresh=2133 gap=529 poll_thresh=25 ino=12 dd-2583 [001] 305.720474: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=50864 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [001] 305.728727: balance_dirty_state: bdi 8:0: dirty=700 wb=814 unstable=1 bg_thresh=1062 thresh=2124 gap=609 poll_thresh=19 ino=12 dd-2583 [001] 305.728868: balance_dirty_state: bdi 8:0: dirty=725 wb=814 unstable=1 bg_thresh=1064 thresh=2129 gap=589 poll_thresh=20 ino=12 dd-2583 [001] 305.729016: balance_dirty_state: bdi 8:0: dirty=750 wb=814 unstable=1 bg_thresh=1064 thresh=2128 gap=563 poll_thresh=21 ino=12 dd-2583 [001] 305.729170: balance_dirty_state: bdi 8:0: dirty=775 wb=814 unstable=1 bg_thresh=1061 thresh=2122 gap=532 poll_thresh=22 ino=12 dd-2583 [001] 305.729334: balance_dirty_state: bdi 8:0: dirty=800 wb=814 unstable=1 bg_thresh=1060 thresh=2121 gap=506 poll_thresh=23 ino=12 dd-2583 [001] 305.729339: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=50864 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 305.736532: balance_dirty_state: bdi 8:0: dirty=825 wb=688 unstable=1 bg_thresh=1065 thresh=2130 gap=616 poll_thresh=17 ino=12 dd-2583 [001] 305.736661: balance_dirty_state: bdi 8:0: dirty=825 wb=688 unstable=1 bg_thresh=1064 thresh=2129 gap=615 poll_thresh=18 ino=12 dd-2583 [001] 305.736794: balance_dirty_state: bdi 8:0: dirty=850 wb=688 unstable=1 bg_thresh=1067 thresh=2134 gap=595 poll_thresh=19 ino=12 dd-2583 [001] 305.736934: balance_dirty_state: bdi 8:0: dirty=875 wb=688 unstable=1 bg_thresh=1064 thresh=2128 gap=564 poll_thresh=20 ino=12 dd-2583 [001] 305.737080: balance_dirty_state: bdi 8:0: dirty=900 wb=688 unstable=1 bg_thresh=1063 thresh=2127 gap=538 poll_thresh=21 ino=12 dd-2583 [001] 305.737235: balance_dirty_state: bdi 8:0: dirty=925 wb=688 unstable=1 bg_thresh=1066 thresh=2132 gap=518 poll_thresh=22 ino=12 dd-2583 [001] 305.737240: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=50864 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 305.744514: balance_dirty_state: bdi 8:0: dirty=925 wb=549 unstable=1 bg_thresh=1063 thresh=2127 gap=652 poll_thresh=16 ino=12 dd-2583 [001] 305.744649: balance_dirty_state: bdi 8:0: dirty=950 wb=436 unstable=1 bg_thresh=1063 thresh=2126 gap=739 poll_thresh=17 ino=12 dd-2583 [001] 305.744938: balance_dirty_state: bdi 8:0: dirty=950 wb=436 unstable=1 bg_thresh=1065 thresh=2131 gap=744 poll_thresh=18 ino=12 dd-2583 [001] 305.745077: balance_dirty_state: bdi 8:0: dirty=950 wb=436 unstable=1 bg_thresh=1065 thresh=2130 gap=743 poll_thresh=19 ino=12 dd-2583 [001] 305.745217: balance_dirty_state: bdi 8:0: dirty=975 wb=436 unstable=1 bg_thresh=1067 thresh=2135 gap=723 poll_thresh=20 ino=12 dd-2583 [001] 305.745365: balance_dirty_state: bdi 8:0: dirty=1000 wb=436 unstable=1 bg_thresh=1064 thresh=2129 gap=692 poll_thresh=21 ino=12 dd-2583 [001] 305.745519: balance_dirty_state: bdi 8:0: dirty=1025 wb=436 unstable=1 bg_thresh=1066 thresh=2133 gap=671 poll_thresh=22 ino=12 dd-2583 [001] 305.745682: balance_dirty_state: bdi 8:0: dirty=1050 wb=436 unstable=1 bg_thresh=1066 thresh=2132 gap=645 poll_thresh=23 ino=12 dd-2583 [001] 305.745851: balance_dirty_state: bdi 8:0: dirty=1075 wb=436 unstable=1 bg_thresh=1066 thresh=2132 gap=620 poll_thresh=24 ino=12 flush-8:0-2554 [005] 305.745963: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=320 wrote=6 to_write=8186 dd-2583 [001] 305.746142: balance_dirty_state: bdi 8:0: dirty=1011 wb=525 unstable=1 bg_thresh=1062 thresh=2124 gap=587 poll_thresh=25 ino=12 dd-2583 [001] 305.746450: balance_dirty_state: bdi 8:0: dirty=884 wb=677 unstable=1 bg_thresh=1060 thresh=2121 gap=559 poll_thresh=26 ino=12 dd-2583 [001] 305.746768: balance_dirty_state: bdi 8:0: dirty=783 wb=803 unstable=1 bg_thresh=1062 thresh=2125 gap=538 poll_thresh=27 ino=12 dd-2583 [001] 305.747089: balance_dirty_state: bdi 8:0: dirty=608 wb=978 unstable=1 bg_thresh=1065 thresh=2130 gap=543 poll_thresh=28 ino=12 dd-2583 [001] 305.747692: balance_dirty_state: bdi 8:0: dirty=233 wb=1403 unstable=1 bg_thresh=1064 thresh=2129 gap=492 poll_thresh=29 ino=12 dd-2583 [001] 305.747694: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-43% task_gap=-187% task_weight=100% bdi_bw=50864 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 flush-8:0-2554 [005] 305.747949: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=312 wrote=1211 to_write=6975 dd-2583 [001] 305.752366: balance_dirty_state: bdi 8:0: dirty=0 wb=1653 unstable=1 bg_thresh=1064 thresh=2129 gap=475 poll_thresh=29 ino=12 dd-2583 [001] 305.752375: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-144% task_weight=100% bdi_bw=50864 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 305.760327: balance_dirty_state: bdi 8:0: dirty=0 wb=1653 unstable=1 bg_thresh=1064 thresh=2129 gap=475 poll_thresh=29 ino=12 dd-2583 [000] 305.760335: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-144% task_weight=100% bdi_bw=50864 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 305.768240: balance_dirty_state: bdi 8:0: dirty=0 wb=1653 unstable=1 bg_thresh=1064 thresh=2129 gap=475 poll_thresh=29 ino=12 dd-2583 [000] 305.768248: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-144% task_weight=100% bdi_bw=50864 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 305.776241: balance_dirty_state: bdi 8:0: dirty=0 wb=1503 unstable=1 bg_thresh=1066 thresh=2132 gap=628 poll_thresh=29 ino=12 dd-2583 [000] 305.776265: balance_dirty_state: bdi 8:0: dirty=0 wb=1503 unstable=1 bg_thresh=1066 thresh=2132 gap=628 poll_thresh=22 ino=12 dd-2583 [000] 305.776440: balance_dirty_state: bdi 8:0: dirty=8 wb=1503 unstable=1 bg_thresh=1066 thresh=2132 gap=620 poll_thresh=23 ino=12 dd-2583 [000] 305.776607: balance_dirty_state: bdi 8:0: dirty=33 wb=1503 unstable=1 bg_thresh=1068 thresh=2137 gap=600 poll_thresh=24 ino=12 dd-2583 [000] 305.776781: balance_dirty_state: bdi 8:0: dirty=58 wb=1503 unstable=1 bg_thresh=1071 thresh=2142 gap=580 poll_thresh=25 ino=12 dd-2583 [000] 305.776966: balance_dirty_state: bdi 8:0: dirty=83 wb=1503 unstable=1 bg_thresh=1073 thresh=2146 gap=559 poll_thresh=26 ino=12 dd-2583 [000] 305.777204: balance_dirty_state: bdi 8:0: dirty=108 wb=1503 unstable=1 bg_thresh=1072 thresh=2145 gap=533 poll_thresh=27 ino=12 dd-2583 [000] 305.777210: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=50864 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 305.784339: balance_dirty_state: bdi 8:0: dirty=133 wb=1503 unstable=1 bg_thresh=1068 thresh=2136 gap=499 poll_thresh=20 ino=12 dd-2583 [004] 305.784345: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-136% task_weight=99% bdi_bw=50864 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 305.792163: balance_dirty_state: bdi 8:0: dirty=133 wb=1388 unstable=1 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 305.792181: balance_dirty_state: bdi 8:0: dirty=133 wb=1388 unstable=1 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=15 ino=12 dd-2583 [004] 305.792364: balance_dirty_state: bdi 8:0: dirty=158 wb=1388 unstable=1 bg_thresh=1043 thresh=2086 gap=539 poll_thresh=16 ino=12 dd-2583 [004] 305.792553: balance_dirty_state: bdi 8:0: dirty=183 wb=1388 unstable=1 bg_thresh=1045 thresh=2091 gap=519 poll_thresh=17 ino=12 dd-2583 [004] 305.792558: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 305.800166: balance_dirty_state: bdi 8:0: dirty=183 wb=1199 unstable=1 bg_thresh=1041 thresh=2083 gap=700 poll_thresh=13 ino=12 dd-2583 [004] 305.800301: balance_dirty_state: bdi 8:0: dirty=208 wb=1160 unstable=1 bg_thresh=1041 thresh=2083 gap=714 poll_thresh=14 ino=12 dd-2583 [004] 305.800478: balance_dirty_state: bdi 8:0: dirty=208 wb=1135 unstable=1 bg_thresh=1041 thresh=2082 gap=738 poll_thresh=15 ino=12 dd-2583 [004] 305.800619: balance_dirty_state: bdi 8:0: dirty=233 wb=1135 unstable=1 bg_thresh=1046 thresh=2093 gap=724 poll_thresh=16 ino=12 dd-2583 [004] 305.800901: balance_dirty_state: bdi 8:0: dirty=258 wb=1135 unstable=1 bg_thresh=1049 thresh=2098 gap=704 poll_thresh=17 ino=12 dd-2583 [004] 305.801031: balance_dirty_state: bdi 8:0: dirty=258 wb=1135 unstable=1 bg_thresh=1046 thresh=2092 gap=698 poll_thresh=18 ino=12 dd-2583 [004] 305.801174: balance_dirty_state: bdi 8:0: dirty=283 wb=1135 unstable=1 bg_thresh=1045 thresh=2091 gap=672 poll_thresh=19 ino=12 dd-2583 [004] 305.801320: balance_dirty_state: bdi 8:0: dirty=308 wb=1135 unstable=1 bg_thresh=1048 thresh=2096 gap=652 poll_thresh=20 ino=12 dd-2583 [004] 305.801475: balance_dirty_state: bdi 8:0: dirty=333 wb=1135 unstable=1 bg_thresh=1045 thresh=2090 gap=621 poll_thresh=21 ino=12 dd-2583 [004] 305.801648: balance_dirty_state: bdi 8:0: dirty=358 wb=1122 unstable=1 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=22 ino=12 dd-2583 [004] 305.801910: balance_dirty_state: bdi 8:0: dirty=383 wb=1109 unstable=1 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=23 ino=12 dd-2583 [004] 305.802088: balance_dirty_state: bdi 8:0: dirty=383 wb=1109 unstable=1 bg_thresh=1046 thresh=2092 gap=599 poll_thresh=24 ino=12 dd-2583 [004] 305.802277: balance_dirty_state: bdi 8:0: dirty=408 wb=1109 unstable=1 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=25 ino=12 dd-2583 [004] 305.802470: balance_dirty_state: bdi 8:0: dirty=458 wb=1109 unstable=1 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=26 ino=12 dd-2583 [004] 305.802475: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 305.808087: balance_dirty_state: bdi 8:0: dirty=458 wb=1033 unstable=1 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=26 ino=12 dd-2583 [004] 305.808104: balance_dirty_state: bdi 8:0: dirty=458 wb=1033 unstable=1 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 305.808254: balance_dirty_state: bdi 8:0: dirty=458 wb=1033 unstable=1 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 305.808401: balance_dirty_state: bdi 8:0: dirty=483 wb=1033 unstable=1 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=21 ino=12 dd-2583 [004] 305.808707: balance_dirty_state: bdi 8:0: dirty=508 wb=1033 unstable=1 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=22 ino=12 dd-2583 [004] 305.808871: balance_dirty_state: bdi 8:0: dirty=533 wb=1033 unstable=1 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=23 ino=12 dd-2583 [004] 305.808875: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 305.816011: balance_dirty_state: bdi 8:0: dirty=533 wb=908 unstable=1 bg_thresh=1041 thresh=2082 gap=640 poll_thresh=23 ino=12 dd-2583 [004] 305.816037: balance_dirty_state: bdi 8:0: dirty=533 wb=908 unstable=1 bg_thresh=1041 thresh=2082 gap=640 poll_thresh=17 ino=12 dd-2583 [004] 305.816267: balance_dirty_state: bdi 8:0: dirty=558 wb=870 unstable=1 bg_thresh=1037 thresh=2074 gap=645 poll_thresh=18 ino=12 dd-2583 [004] 305.816452: balance_dirty_state: bdi 8:0: dirty=583 wb=870 unstable=1 bg_thresh=1040 thresh=2080 gap=626 poll_thresh=19 ino=12 dd-2583 [004] 305.816595: balance_dirty_state: bdi 8:0: dirty=583 wb=870 unstable=1 bg_thresh=1039 thresh=2079 gap=625 poll_thresh=20 ino=12 dd-2583 [004] 305.816745: balance_dirty_state: bdi 8:0: dirty=608 wb=870 unstable=1 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=21 ino=12 dd-2583 [004] 305.816943: balance_dirty_state: bdi 8:0: dirty=633 wb=870 unstable=1 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=22 ino=12 dd-2583 [004] 305.817199: balance_dirty_state: bdi 8:0: dirty=658 wb=870 unstable=1 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=23 ino=12 dd-2583 [004] 305.817391: balance_dirty_state: bdi 8:0: dirty=683 wb=870 unstable=1 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=24 ino=12 dd-2583 [004] 305.817571: balance_dirty_state: bdi 8:0: dirty=708 wb=870 unstable=1 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=25 ino=12 dd-2583 [004] 305.817575: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 305.824252: balance_dirty_state: bdi 8:0: dirty=733 wb=820 unstable=1 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=19 ino=12 dd-2583 [004] 305.824395: balance_dirty_state: bdi 8:0: dirty=733 wb=820 unstable=1 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=20 ino=12 dd-2583 [004] 305.824689: balance_dirty_state: bdi 8:0: dirty=758 wb=820 unstable=1 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=21 ino=12 dd-2583 [004] 305.824693: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 305.832087: balance_dirty_state: bdi 8:0: dirty=758 wb=695 unstable=1 bg_thresh=1039 thresh=2079 gap=625 poll_thresh=21 ino=12 dd-2583 [004] 305.832101: balance_dirty_state: bdi 8:0: dirty=758 wb=695 unstable=1 bg_thresh=1039 thresh=2079 gap=625 poll_thresh=16 ino=12 dd-2583 [004] 305.832235: balance_dirty_state: bdi 8:0: dirty=783 wb=695 unstable=1 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 305.832374: balance_dirty_state: bdi 8:0: dirty=808 wb=695 unstable=1 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 305.832520: balance_dirty_state: bdi 8:0: dirty=833 wb=695 unstable=1 bg_thresh=1041 thresh=2083 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 305.832675: balance_dirty_state: bdi 8:0: dirty=833 wb=695 unstable=1 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 305.832837: balance_dirty_state: bdi 8:0: dirty=858 wb=695 unstable=1 bg_thresh=1040 thresh=2081 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 305.833008: balance_dirty_state: bdi 8:0: dirty=883 wb=695 unstable=1 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=22 ino=12 dd-2583 [004] 305.833013: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 305.840039: balance_dirty_state: bdi 8:0: dirty=883 wb=695 unstable=1 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=22 ino=12 dd-2583 [004] 305.840044: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 305.848006: balance_dirty_state: bdi 8:0: dirty=883 wb=695 unstable=1 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=22 ino=12 dd-2583 [004] 305.848011: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 305.855997: balance_dirty_state: bdi 8:0: dirty=883 wb=695 unstable=1 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=22 ino=12 dd-2583 [004] 305.856006: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 305.863940: balance_dirty_state: bdi 8:0: dirty=883 wb=695 unstable=1 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=22 ino=12 dd-2583 [004] 305.863949: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 305.871946: balance_dirty_state: bdi 8:0: dirty=883 wb=695 unstable=1 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=22 ino=12 dd-2583 [004] 305.871954: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 305.879891: balance_dirty_state: bdi 8:0: dirty=883 wb=695 unstable=1 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=22 ino=12 dd-2583 [004] 305.879898: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 305.887867: balance_dirty_state: bdi 8:0: dirty=883 wb=570 unstable=1 bg_thresh=1039 thresh=2079 gap=625 poll_thresh=22 ino=12 dd-2583 [004] 305.887892: balance_dirty_state: bdi 8:0: dirty=883 wb=570 unstable=1 bg_thresh=1039 thresh=2079 gap=625 poll_thresh=16 ino=12 dd-2583 [004] 305.888113: balance_dirty_state: bdi 8:0: dirty=908 wb=570 unstable=1 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 305.888347: balance_dirty_state: bdi 8:0: dirty=908 wb=570 unstable=1 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=18 ino=12 dd-2583 [004] 305.888594: balance_dirty_state: bdi 8:0: dirty=933 wb=570 unstable=1 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 305.888852: balance_dirty_state: bdi 8:0: dirty=958 wb=570 unstable=1 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 305.889126: balance_dirty_state: bdi 8:0: dirty=983 wb=570 unstable=1 bg_thresh=1040 thresh=2081 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 305.889676: balance_dirty_state: bdi 8:0: dirty=1008 wb=570 unstable=1 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=22 ino=12 dd-2583 [004] 305.889684: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 305.895847: balance_dirty_state: bdi 8:0: dirty=1008 wb=445 unstable=1 bg_thresh=1041 thresh=2082 gap=628 poll_thresh=22 ino=12 dd-2583 [004] 305.895869: balance_dirty_state: bdi 8:0: dirty=1008 wb=445 unstable=1 bg_thresh=1041 thresh=2082 gap=628 poll_thresh=16 ino=12 dd-2583 [004] 305.896019: balance_dirty_state: bdi 8:0: dirty=1033 wb=445 unstable=1 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 305.896149: balance_dirty_state: bdi 8:0: dirty=1033 wb=445 unstable=1 bg_thresh=1040 thresh=2081 gap=602 poll_thresh=18 ino=12 dd-2583 [004] 305.896283: balance_dirty_state: bdi 8:0: dirty=1058 wb=445 unstable=1 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 305.896443: balance_dirty_state: bdi 8:0: dirty=1083 wb=445 unstable=1 bg_thresh=1042 thresh=2085 gap=556 poll_thresh=20 ino=12 flush-8:0-2554 [005] 305.896458: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=472 wrote=7 to_write=8185 dd-2583 [004] 305.896613: balance_dirty_state: bdi 8:0: dirty=958 wb=595 unstable=1 bg_thresh=1039 thresh=2079 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 305.896789: balance_dirty_state: bdi 8:0: dirty=833 wb=745 unstable=1 bg_thresh=1044 thresh=2089 gap=510 poll_thresh=22 ino=12 dd-2583 [004] 305.896790: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-144% task_weight=98% bdi_bw=48696 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [005] 305.898324: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=464 wrote=1127 to_write=7058 dd-2583 [000] 305.903830: balance_dirty_state: bdi 8:0: dirty=8 wb=1420 unstable=1 bg_thresh=1045 thresh=2091 gap=662 poll_thresh=22 ino=12 dd-2583 [000] 305.903859: balance_dirty_state: bdi 8:0: dirty=8 wb=1420 unstable=1 bg_thresh=1045 thresh=2091 gap=662 poll_thresh=16 ino=12 dd-2583 [000] 305.903994: balance_dirty_state: bdi 8:0: dirty=33 wb=1420 unstable=1 bg_thresh=1045 thresh=2091 gap=637 poll_thresh=17 ino=12 dd-2583 [000] 305.904135: balance_dirty_state: bdi 8:0: dirty=33 wb=1420 unstable=1 bg_thresh=1048 thresh=2096 gap=642 poll_thresh=18 ino=12 dd-2583 [000] 305.904282: balance_dirty_state: bdi 8:0: dirty=58 wb=1420 unstable=1 bg_thresh=1048 thresh=2096 gap=617 poll_thresh=19 ino=12 dd-2583 [000] 305.904441: balance_dirty_state: bdi 8:0: dirty=83 wb=1420 unstable=1 bg_thresh=1053 thresh=2106 gap=602 poll_thresh=20 ino=12 dd-2583 [000] 305.904607: balance_dirty_state: bdi 8:0: dirty=108 wb=1420 unstable=1 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=21 ino=12 dd-2583 [000] 305.904780: balance_dirty_state: bdi 8:0: dirty=133 wb=1420 unstable=1 bg_thresh=1052 thresh=2105 gap=551 poll_thresh=22 ino=12 dd-2583 [000] 305.905277: balance_dirty_state: bdi 8:0: dirty=158 wb=1295 unstable=1 bg_thresh=1052 thresh=2104 gap=650 poll_thresh=23 ino=12 dd-2583 [000] 305.905551: balance_dirty_state: bdi 8:0: dirty=183 wb=1295 unstable=1 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=24 ino=12 dd-2583 [000] 305.905824: balance_dirty_state: bdi 8:0: dirty=208 wb=1295 unstable=1 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=25 ino=12 dd-2583 [000] 305.906113: balance_dirty_state: bdi 8:0: dirty=233 wb=1295 unstable=1 bg_thresh=1042 thresh=2085 gap=556 poll_thresh=26 ino=12 dd-2583 [000] 305.906363: balance_dirty_state: bdi 8:0: dirty=258 wb=1295 unstable=1 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=27 ino=12 dd-2583 [000] 305.906564: balance_dirty_state: bdi 8:0: dirty=283 wb=1295 unstable=1 bg_thresh=1044 thresh=2088 gap=509 poll_thresh=28 ino=12 dd-2583 [000] 305.906568: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=48696 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 305.911767: balance_dirty_state: bdi 8:0: dirty=283 wb=1295 unstable=1 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=28 ino=12 dd-2583 [000] 305.911771: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=48696 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 305.919707: balance_dirty_state: bdi 8:0: dirty=283 wb=1120 unstable=1 bg_thresh=1036 thresh=2073 gap=669 poll_thresh=28 ino=12 dd-2583 [004] 305.919725: balance_dirty_state: bdi 8:0: dirty=283 wb=1120 unstable=1 bg_thresh=1036 thresh=2073 gap=669 poll_thresh=21 ino=12 dd-2583 [004] 305.919946: balance_dirty_state: bdi 8:0: dirty=308 wb=1120 unstable=1 bg_thresh=1033 thresh=2067 gap=638 poll_thresh=22 ino=12 dd-2583 [004] 305.920116: balance_dirty_state: bdi 8:0: dirty=308 wb=1120 unstable=1 bg_thresh=1036 thresh=2072 gap=643 poll_thresh=23 ino=12 dd-2583 [004] 305.920295: balance_dirty_state: bdi 8:0: dirty=333 wb=1120 unstable=1 bg_thresh=1039 thresh=2079 gap=625 poll_thresh=24 ino=12 dd-2583 [004] 305.920484: balance_dirty_state: bdi 8:0: dirty=358 wb=1120 unstable=1 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=25 ino=12 dd-2583 [004] 305.920687: balance_dirty_state: bdi 8:0: dirty=383 wb=1120 unstable=1 bg_thresh=1034 thresh=2068 gap=564 poll_thresh=26 ino=12 dd-2583 [004] 305.921061: balance_dirty_state: bdi 8:0: dirty=433 wb=1120 unstable=1 bg_thresh=1033 thresh=2067 gap=513 poll_thresh=27 ino=12 dd-2583 [004] 305.921067: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=48696 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 305.931982: balance_dirty_state: bdi 8:0: dirty=458 wb=845 unstable=1 bg_thresh=1028 thresh=2057 gap=753 poll_thresh=20 ino=12 dd-2583 [000] 305.932135: balance_dirty_state: bdi 8:0: dirty=458 wb=845 unstable=1 bg_thresh=1031 thresh=2062 gap=758 poll_thresh=21 ino=12 dd-2583 [000] 305.932307: balance_dirty_state: bdi 8:0: dirty=483 wb=845 unstable=1 bg_thresh=1033 thresh=2067 gap=738 poll_thresh=22 ino=12 dd-2583 [000] 305.932650: balance_dirty_state: bdi 8:0: dirty=508 wb=845 unstable=1 bg_thresh=1033 thresh=2066 gap=712 poll_thresh=23 ino=12 dd-2583 [000] 305.932834: balance_dirty_state: bdi 8:0: dirty=533 wb=845 unstable=1 bg_thresh=1032 thresh=2065 gap=686 poll_thresh=24 ino=12 dd-2583 [000] 305.933054: balance_dirty_state: bdi 8:0: dirty=558 wb=845 unstable=1 bg_thresh=1032 thresh=2064 gap=660 poll_thresh=25 ino=12 dd-2583 [000] 305.933280: balance_dirty_state: bdi 8:0: dirty=583 wb=845 unstable=1 bg_thresh=1031 thresh=2063 gap=634 poll_thresh=26 ino=12 dd-2583 [000] 305.933490: balance_dirty_state: bdi 8:0: dirty=608 wb=845 unstable=1 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=27 ino=12 dd-2583 [000] 305.933703: balance_dirty_state: bdi 8:0: dirty=633 wb=845 unstable=1 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=28 ino=12 dd-2583 [000] 305.934073: balance_dirty_state: bdi 8:0: dirty=683 wb=845 unstable=1 bg_thresh=1033 thresh=2066 gap=537 poll_thresh=29 ino=12 dd-2583 [000] 305.934303: balance_dirty_state: bdi 8:0: dirty=708 wb=845 unstable=1 bg_thresh=1032 thresh=2065 gap=511 poll_thresh=30 ino=12 dd-2583 [000] 305.934308: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=48696 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [006] 305.940032: balance_dirty_state: bdi 8:0: dirty=733 wb=845 unstable=1 bg_thresh=1032 thresh=2065 gap=486 poll_thresh=22 ino=12 dd-2583 [006] 305.940041: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=48696 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 305.947956: balance_dirty_state: bdi 8:0: dirty=758 wb=845 unstable=1 bg_thresh=1035 thresh=2070 gap=466 poll_thresh=16 ino=12 dd-2583 [006] 305.947964: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=48696 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 305.955672: balance_dirty_state: bdi 8:0: dirty=758 wb=720 unstable=1 bg_thresh=1029 thresh=2059 gap=580 poll_thresh=16 ino=12 dd-2583 [006] 305.955694: balance_dirty_state: bdi 8:0: dirty=758 wb=720 unstable=1 bg_thresh=1029 thresh=2059 gap=580 poll_thresh=12 ino=12 dd-2583 [006] 305.955795: balance_dirty_state: bdi 8:0: dirty=783 wb=720 unstable=1 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=13 ino=12 dd-2583 [006] 305.955899: balance_dirty_state: bdi 8:0: dirty=783 wb=720 unstable=1 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=14 ino=12 dd-2583 [006] 305.956011: balance_dirty_state: bdi 8:0: dirty=808 wb=720 unstable=1 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=15 ino=12 dd-2583 [006] 305.956127: balance_dirty_state: bdi 8:0: dirty=808 wb=720 unstable=1 bg_thresh=1031 thresh=2063 gap=534 poll_thresh=16 ino=12 dd-2583 [006] 305.956252: balance_dirty_state: bdi 8:0: dirty=833 wb=720 unstable=1 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=17 ino=12 dd-2583 [006] 305.956256: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=48696 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 305.963803: balance_dirty_state: bdi 8:0: dirty=858 wb=595 unstable=1 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=13 ino=12 dd-2583 [006] 305.963902: balance_dirty_state: bdi 8:0: dirty=858 wb=595 unstable=1 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=14 ino=12 dd-2583 [006] 305.964008: balance_dirty_state: bdi 8:0: dirty=883 wb=595 unstable=1 bg_thresh=1032 thresh=2064 gap=585 poll_thresh=15 ino=12 dd-2583 [006] 305.964119: balance_dirty_state: bdi 8:0: dirty=883 wb=595 unstable=1 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=16 ino=12 dd-2583 [006] 305.964241: balance_dirty_state: bdi 8:0: dirty=908 wb=595 unstable=1 bg_thresh=1031 thresh=2063 gap=559 poll_thresh=17 ino=12 dd-2583 [006] 305.964372: balance_dirty_state: bdi 8:0: dirty=933 wb=595 unstable=1 bg_thresh=1031 thresh=2062 gap=533 poll_thresh=18 ino=12 dd-2583 [006] 305.964662: balance_dirty_state: bdi 8:0: dirty=958 wb=595 unstable=1 bg_thresh=1033 thresh=2067 gap=513 poll_thresh=19 ino=12 dd-2583 [006] 305.964666: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=48696 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 305.971767: balance_dirty_state: bdi 8:0: dirty=958 wb=470 unstable=1 bg_thresh=1032 thresh=2065 gap=636 poll_thresh=14 ino=12 dd-2583 [006] 305.971874: balance_dirty_state: bdi 8:0: dirty=983 wb=470 unstable=1 bg_thresh=1035 thresh=2070 gap=616 poll_thresh=15 ino=12 dd-2583 [006] 305.971988: balance_dirty_state: bdi 8:0: dirty=983 wb=470 unstable=1 bg_thresh=1032 thresh=2064 gap=610 poll_thresh=16 ino=12 dd-2583 [006] 305.972109: balance_dirty_state: bdi 8:0: dirty=1008 wb=470 unstable=1 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=17 ino=12 dd-2583 [006] 305.972237: balance_dirty_state: bdi 8:0: dirty=1033 wb=470 unstable=1 bg_thresh=1034 thresh=2068 gap=564 poll_thresh=18 ino=12 dd-2583 [006] 305.972376: balance_dirty_state: bdi 8:0: dirty=1058 wb=470 unstable=1 bg_thresh=1033 thresh=2067 gap=538 poll_thresh=19 ino=12 dd-2583 [006] 305.972534: balance_dirty_state: bdi 8:0: dirty=1058 wb=470 unstable=1 bg_thresh=1033 thresh=2067 gap=538 poll_thresh=20 ino=12 flush-8:0-2554 [005] 305.972538: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=548 wrote=6 to_write=8186 dd-2583 [006] 305.972705: balance_dirty_state: bdi 8:0: dirty=908 wb=645 unstable=1 bg_thresh=1033 thresh=2066 gap=512 poll_thresh=21 ino=12 dd-2583 [006] 305.972706: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=48696 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [005] 305.973811: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=540 wrote=1060 to_write=7126 dd-2583 [006] 305.979906: balance_dirty_state: bdi 8:0: dirty=33 wb=1420 unstable=1 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=16 ino=12 dd-2583 [006] 305.980162: balance_dirty_state: bdi 8:0: dirty=58 wb=1420 unstable=1 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=17 ino=12 dd-2583 [006] 305.980430: balance_dirty_state: bdi 8:0: dirty=58 wb=1420 unstable=1 bg_thresh=1030 thresh=2061 gap=582 poll_thresh=18 ino=12 dd-2583 [006] 305.980723: balance_dirty_state: bdi 8:0: dirty=83 wb=1420 unstable=1 bg_thresh=1033 thresh=2066 gap=562 poll_thresh=19 ino=12 dd-2583 [006] 305.981024: balance_dirty_state: bdi 8:0: dirty=108 wb=1420 unstable=1 bg_thresh=1032 thresh=2065 gap=536 poll_thresh=20 ino=12 dd-2583 [006] 305.981652: balance_dirty_state: bdi 8:0: dirty=133 wb=1420 unstable=1 bg_thresh=1032 thresh=2064 gap=510 poll_thresh=21 ino=12 dd-2583 [006] 305.981660: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=48696 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 305.987891: balance_dirty_state: bdi 8:0: dirty=158 wb=1420 unstable=1 bg_thresh=1034 thresh=2069 gap=490 poll_thresh=16 ino=12 dd-2583 [001] 305.987901: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=48696 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 305.995763: balance_dirty_state: bdi 8:0: dirty=183 wb=1420 unstable=1 bg_thresh=1034 thresh=2069 gap=465 poll_thresh=12 ino=12 dd-2583 [001] 305.995773: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=48696 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 306.003606: balance_dirty_state: bdi 8:0: dirty=183 wb=1170 unstable=1 bg_thresh=1035 thresh=2071 gap=717 poll_thresh=9 ino=12 dd-2583 [001] 306.003678: balance_dirty_state: bdi 8:0: dirty=183 wb=1170 unstable=1 bg_thresh=1038 thresh=2076 gap=722 poll_thresh=10 ino=12 dd-2583 [001] 306.003755: balance_dirty_state: bdi 8:0: dirty=208 wb=1170 unstable=1 bg_thresh=1038 thresh=2076 gap=697 poll_thresh=11 ino=12 dd-2583 [001] 306.003840: balance_dirty_state: bdi 8:0: dirty=208 wb=1170 unstable=1 bg_thresh=1038 thresh=2076 gap=697 poll_thresh=12 ino=12 dd-2583 [001] 306.003929: balance_dirty_state: bdi 8:0: dirty=233 wb=1170 unstable=1 bg_thresh=1038 thresh=2076 gap=672 poll_thresh=13 ino=12 dd-2583 [001] 306.004028: balance_dirty_state: bdi 8:0: dirty=233 wb=1170 unstable=1 bg_thresh=1035 thresh=2070 gap=666 poll_thresh=14 ino=12 dd-2583 [001] 306.004135: balance_dirty_state: bdi 8:0: dirty=258 wb=1170 unstable=1 bg_thresh=1040 thresh=2080 gap=651 poll_thresh=15 ino=12 dd-2583 [001] 306.004247: balance_dirty_state: bdi 8:0: dirty=283 wb=1170 unstable=1 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=16 ino=12 dd-2583 [001] 306.004367: balance_dirty_state: bdi 8:0: dirty=283 wb=1170 unstable=1 bg_thresh=1039 thresh=2079 gap=625 poll_thresh=17 ino=12 dd-2583 [001] 306.004495: balance_dirty_state: bdi 8:0: dirty=308 wb=1170 unstable=1 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=18 ino=12 dd-2583 [001] 306.004631: balance_dirty_state: bdi 8:0: dirty=333 wb=1170 unstable=1 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=19 ino=12 dd-2583 [001] 306.004772: balance_dirty_state: bdi 8:0: dirty=333 wb=1170 unstable=1 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=20 ino=12 dd-2583 [001] 306.004920: balance_dirty_state: bdi 8:0: dirty=358 wb=1170 unstable=1 bg_thresh=1035 thresh=2071 gap=542 poll_thresh=21 ino=12 dd-2583 [001] 306.005078: balance_dirty_state: bdi 8:0: dirty=383 wb=1170 unstable=1 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=22 ino=12 dd-2583 [001] 306.005388: balance_dirty_state: bdi 8:0: dirty=408 wb=1170 unstable=1 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=23 ino=12 dd-2583 [001] 306.005393: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 306.011617: balance_dirty_state: bdi 8:0: dirty=433 wb=1045 unstable=1 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=17 ino=12 dd-2583 [001] 306.011746: balance_dirty_state: bdi 8:0: dirty=458 wb=1045 unstable=1 bg_thresh=1034 thresh=2068 gap=564 poll_thresh=18 ino=12 dd-2583 [001] 306.011882: balance_dirty_state: bdi 8:0: dirty=458 wb=1045 unstable=1 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=19 ino=12 dd-2583 [001] 306.012024: balance_dirty_state: bdi 8:0: dirty=483 wb=1045 unstable=1 bg_thresh=1033 thresh=2067 gap=538 poll_thresh=20 ino=12 dd-2583 [001] 306.012173: balance_dirty_state: bdi 8:0: dirty=508 wb=1045 unstable=1 bg_thresh=1033 thresh=2066 gap=512 poll_thresh=21 ino=12 dd-2583 [001] 306.012177: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 306.019590: balance_dirty_state: bdi 8:0: dirty=533 wb=920 unstable=1 bg_thresh=1037 thresh=2075 gap=621 poll_thresh=16 ino=12 dd-2583 [001] 306.019711: balance_dirty_state: bdi 8:0: dirty=533 wb=920 unstable=1 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=17 ino=12 dd-2583 [001] 306.019838: balance_dirty_state: bdi 8:0: dirty=558 wb=920 unstable=1 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=18 ino=12 dd-2583 [001] 306.019972: balance_dirty_state: bdi 8:0: dirty=583 wb=920 unstable=1 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=19 ino=12 dd-2583 [001] 306.020116: balance_dirty_state: bdi 8:0: dirty=608 wb=920 unstable=1 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=20 ino=12 dd-2583 [001] 306.020265: balance_dirty_state: bdi 8:0: dirty=608 wb=920 unstable=1 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=21 ino=12 dd-2583 [001] 306.020421: balance_dirty_state: bdi 8:0: dirty=633 wb=920 unstable=1 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=22 ino=12 dd-2583 [001] 306.020732: balance_dirty_state: bdi 8:0: dirty=658 wb=920 unstable=1 bg_thresh=1037 thresh=2075 gap=496 poll_thresh=23 ino=12 dd-2583 [001] 306.020737: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 306.027587: balance_dirty_state: bdi 8:0: dirty=683 wb=795 unstable=1 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=17 ino=12 dd-2583 [001] 306.027714: balance_dirty_state: bdi 8:0: dirty=708 wb=795 unstable=1 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=18 ino=12 dd-2583 [001] 306.027849: balance_dirty_state: bdi 8:0: dirty=708 wb=795 unstable=1 bg_thresh=1035 thresh=2070 gap=566 poll_thresh=19 ino=12 dd-2583 [001] 306.027991: balance_dirty_state: bdi 8:0: dirty=733 wb=795 unstable=1 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=20 ino=12 dd-2583 [001] 306.028139: balance_dirty_state: bdi 8:0: dirty=758 wb=795 unstable=1 bg_thresh=1037 thresh=2074 gap=520 poll_thresh=21 ino=12 dd-2583 [001] 306.028300: balance_dirty_state: bdi 8:0: dirty=783 wb=795 unstable=1 bg_thresh=1036 thresh=2073 gap=494 poll_thresh=22 ino=12 dd-2583 [001] 306.028304: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 306.035523: balance_dirty_state: bdi 8:0: dirty=782 wb=670 unstable=1 bg_thresh=1041 thresh=2082 gap=629 poll_thresh=16 ino=12 dd-2583 [001] 306.035647: balance_dirty_state: bdi 8:0: dirty=807 wb=670 unstable=1 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=17 ino=12 dd-2583 [001] 306.035780: balance_dirty_state: bdi 8:0: dirty=832 wb=670 unstable=1 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=18 ino=12 dd-2583 [001] 306.035920: balance_dirty_state: bdi 8:0: dirty=857 wb=670 unstable=1 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=19 ino=12 dd-2583 [001] 306.036067: balance_dirty_state: bdi 8:0: dirty=857 wb=670 unstable=1 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=20 ino=12 dd-2583 [001] 306.036222: balance_dirty_state: bdi 8:0: dirty=882 wb=670 unstable=1 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=21 ino=12 dd-2583 [001] 306.036536: balance_dirty_state: bdi 8:0: dirty=907 wb=670 unstable=1 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=22 ino=12 dd-2583 [001] 306.036541: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 306.047404: balance_dirty_state: bdi 8:0: dirty=923 wb=421 unstable=1 bg_thresh=1027 thresh=2055 gap=710 poll_thresh=16 ino=12 dd-2583 [001] 306.047529: balance_dirty_state: bdi 8:0: dirty=943 wb=421 unstable=1 bg_thresh=1030 thresh=2061 gap=696 poll_thresh=17 ino=12 dd-2583 [001] 306.047668: balance_dirty_state: bdi 8:0: dirty=943 wb=421 unstable=1 bg_thresh=1030 thresh=2061 gap=696 poll_thresh=18 ino=12 dd-2583 [001] 306.047811: balance_dirty_state: bdi 8:0: dirty=968 wb=421 unstable=1 bg_thresh=1035 thresh=2071 gap=681 poll_thresh=19 ino=12 dd-2583 [001] 306.047960: balance_dirty_state: bdi 8:0: dirty=993 wb=421 unstable=1 bg_thresh=1035 thresh=2071 gap=656 poll_thresh=20 ino=12 dd-2583 [001] 306.048119: balance_dirty_state: bdi 8:0: dirty=1018 wb=421 unstable=1 bg_thresh=1035 thresh=2070 gap=630 poll_thresh=21 ino=12 dd-2583 [001] 306.048283: balance_dirty_state: bdi 8:0: dirty=1043 wb=421 unstable=1 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=22 ino=12 flush-8:0-2554 [005] 306.048407: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=624 wrote=6 to_write=8186 dd-2583 [001] 306.048556: balance_dirty_state: bdi 8:0: dirty=968 wb=521 unstable=1 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=23 ino=12 dd-2583 [001] 306.048830: balance_dirty_state: bdi 8:0: dirty=843 wb=671 unstable=1 bg_thresh=1034 thresh=2068 gap=553 poll_thresh=24 ino=12 dd-2583 [001] 306.049129: balance_dirty_state: bdi 8:0: dirty=693 wb=846 unstable=1 bg_thresh=1036 thresh=2072 gap=532 poll_thresh=25 ino=12 dd-2583 [001] 306.049444: balance_dirty_state: bdi 8:0: dirty=518 wb=1046 unstable=1 bg_thresh=1035 thresh=2071 gap=506 poll_thresh=26 ino=12 dd-2583 [001] 306.049446: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 flush-8:0-2554 [005] 306.050084: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=616 wrote=1111 to_write=7075 dd-2583 [001] 306.055635: balance_dirty_state: bdi 8:0: dirty=18 wb=1421 unstable=1 bg_thresh=1038 thresh=2077 gap=637 poll_thresh=19 ino=12 dd-2583 [001] 306.055789: balance_dirty_state: bdi 8:0: dirty=43 wb=1421 unstable=1 bg_thresh=1035 thresh=2071 gap=606 poll_thresh=20 ino=12 dd-2583 [001] 306.055947: balance_dirty_state: bdi 8:0: dirty=68 wb=1421 unstable=1 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=21 ino=12 dd-2583 [001] 306.056107: balance_dirty_state: bdi 8:0: dirty=93 wb=1421 unstable=1 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=22 ino=12 dd-2583 [001] 306.056279: balance_dirty_state: bdi 8:0: dirty=118 wb=1421 unstable=1 bg_thresh=1043 thresh=2086 gap=546 poll_thresh=23 ino=12 dd-2583 [001] 306.056456: balance_dirty_state: bdi 8:0: dirty=143 wb=1421 unstable=1 bg_thresh=1045 thresh=2091 gap=526 poll_thresh=24 ino=12 dd-2583 [001] 306.056638: balance_dirty_state: bdi 8:0: dirty=168 wb=1421 unstable=1 bg_thresh=1045 thresh=2090 gap=500 poll_thresh=25 ino=12 dd-2583 [001] 306.056643: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 306.063469: balance_dirty_state: bdi 8:0: dirty=187 wb=1253 unstable=1 bg_thresh=1039 thresh=2078 gap=637 poll_thresh=19 ino=12 dd-2583 [005] 306.063618: balance_dirty_state: bdi 8:0: dirty=212 wb=1253 unstable=1 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=20 ino=12 dd-2583 [005] 306.063776: balance_dirty_state: bdi 8:0: dirty=237 wb=1253 unstable=1 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=21 ino=12 dd-2583 [005] 306.063942: balance_dirty_state: bdi 8:0: dirty=237 wb=1253 unstable=1 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=22 ino=12 dd-2583 [005] 306.064113: balance_dirty_state: bdi 8:0: dirty=262 wb=1253 unstable=1 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=23 ino=12 dd-2583 [005] 306.064444: balance_dirty_state: bdi 8:0: dirty=287 wb=1253 unstable=1 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=24 ino=12 dd-2583 [005] 306.064630: balance_dirty_state: bdi 8:0: dirty=312 wb=1253 unstable=1 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=25 ino=12 dd-2583 [005] 306.064820: balance_dirty_state: bdi 8:0: dirty=337 wb=1253 unstable=1 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=26 ino=12 dd-2583 [005] 306.064824: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 306.071470: balance_dirty_state: bdi 8:0: dirty=362 wb=1128 unstable=1 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=19 ino=12 dd-2583 [005] 306.071618: balance_dirty_state: bdi 8:0: dirty=387 wb=1128 unstable=1 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=20 ino=12 dd-2583 [005] 306.071771: balance_dirty_state: bdi 8:0: dirty=412 wb=1128 unstable=1 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=21 ino=12 dd-2583 [005] 306.071932: balance_dirty_state: bdi 8:0: dirty=437 wb=1128 unstable=1 bg_thresh=1034 thresh=2069 gap=503 poll_thresh=22 ino=12 dd-2583 [005] 306.071937: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [005] 306.079406: balance_dirty_state: bdi 8:0: dirty=434 wb=1137 unstable=1 bg_thresh=1033 thresh=2066 gap=494 poll_thresh=16 ino=12 dd-2583 [005] 306.079411: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 306.087393: balance_dirty_state: bdi 8:0: dirty=452 wb=1136 unstable=1 bg_thresh=1035 thresh=2071 gap=482 poll_thresh=12 ino=12 dd-2583 [005] 306.087398: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 306.095314: balance_dirty_state: bdi 8:0: dirty=465 wb=1136 unstable=1 bg_thresh=1025 thresh=2050 gap=448 poll_thresh=9 ino=12 dd-2583 [005] 306.095320: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [005] 306.103276: balance_dirty_state: bdi 8:0: dirty=465 wb=1136 unstable=1 bg_thresh=1040 thresh=2081 gap=479 poll_thresh=7 ino=12 dd-2583 [005] 306.103281: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=49340 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 306.111219: balance_dirty_state: bdi 8:0: dirty=465 wb=1136 unstable=1 bg_thresh=1041 thresh=2082 gap=480 poll_thresh=5 ino=12 dd-2583 [005] 306.111224: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [005] 306.119163: balance_dirty_state: bdi 8:0: dirty=478 wb=1136 unstable=1 bg_thresh=1041 thresh=2082 gap=467 poll_thresh=4 ino=12 dd-2583 [005] 306.119168: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [005] 306.127132: balance_dirty_state: bdi 8:0: dirty=478 wb=986 unstable=1 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=3 ino=12 dd-2583 [005] 306.127167: balance_dirty_state: bdi 8:0: dirty=478 wb=986 unstable=1 bg_thresh=1043 thresh=2087 gap=622 poll_thresh=4 ino=12 dd-2583 [005] 306.127208: balance_dirty_state: bdi 8:0: dirty=478 wb=986 unstable=1 bg_thresh=1043 thresh=2087 gap=622 poll_thresh=5 ino=12 dd-2583 [005] 306.127259: balance_dirty_state: bdi 8:0: dirty=503 wb=986 unstable=1 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=6 ino=12 dd-2583 [005] 306.127324: balance_dirty_state: bdi 8:0: dirty=503 wb=936 unstable=1 bg_thresh=1040 thresh=2081 gap=641 poll_thresh=7 ino=12 dd-2583 [005] 306.127397: balance_dirty_state: bdi 8:0: dirty=503 wb=861 unstable=1 bg_thresh=1040 thresh=2081 gap=716 poll_thresh=8 ino=12 dd-2583 [005] 306.127474: balance_dirty_state: bdi 8:0: dirty=503 wb=861 unstable=1 bg_thresh=1039 thresh=2079 gap=714 poll_thresh=9 ino=12 dd-2583 [005] 306.127562: balance_dirty_state: bdi 8:0: dirty=528 wb=861 unstable=1 bg_thresh=1036 thresh=2072 gap=682 poll_thresh=10 ino=12 dd-2583 [005] 306.127823: balance_dirty_state: bdi 8:0: dirty=528 wb=861 unstable=1 bg_thresh=1044 thresh=2089 gap=699 poll_thresh=11 ino=12 dd-2583 [005] 306.127916: balance_dirty_state: bdi 8:0: dirty=553 wb=861 unstable=1 bg_thresh=1044 thresh=2089 gap=674 poll_thresh=12 ino=12 dd-2583 [005] 306.128020: balance_dirty_state: bdi 8:0: dirty=553 wb=861 unstable=1 bg_thresh=1044 thresh=2088 gap=673 poll_thresh=13 ino=12 dd-2583 [005] 306.128130: balance_dirty_state: bdi 8:0: dirty=578 wb=861 unstable=1 bg_thresh=1044 thresh=2088 gap=648 poll_thresh=14 ino=12 dd-2583 [005] 306.128251: balance_dirty_state: bdi 8:0: dirty=578 wb=861 unstable=1 bg_thresh=1043 thresh=2087 gap=647 poll_thresh=15 ino=12 dd-2583 [005] 306.128381: balance_dirty_state: bdi 8:0: dirty=603 wb=861 unstable=1 bg_thresh=1046 thresh=2092 gap=627 poll_thresh=16 ino=12 dd-2583 [005] 306.128517: balance_dirty_state: bdi 8:0: dirty=628 wb=861 unstable=1 bg_thresh=1043 thresh=2086 gap=596 poll_thresh=17 ino=12 dd-2583 [005] 306.128661: balance_dirty_state: bdi 8:0: dirty=653 wb=861 unstable=1 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=18 ino=12 dd-2583 [005] 306.128815: balance_dirty_state: bdi 8:0: dirty=653 wb=861 unstable=1 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=19 ino=12 dd-2583 [005] 306.128976: balance_dirty_state: bdi 8:0: dirty=678 wb=861 unstable=1 bg_thresh=1044 thresh=2089 gap=549 poll_thresh=20 ino=12 dd-2583 [005] 306.129144: balance_dirty_state: bdi 8:0: dirty=703 wb=861 unstable=1 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=21 ino=12 dd-2583 [005] 306.129148: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=48664 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [005] 306.135253: balance_dirty_state: bdi 8:0: dirty=728 wb=736 unstable=1 bg_thresh=1040 thresh=2081 gap=616 poll_thresh=16 ino=12 dd-2583 [005] 306.135386: balance_dirty_state: bdi 8:0: dirty=728 wb=736 unstable=1 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=17 ino=12 dd-2583 [005] 306.135526: balance_dirty_state: bdi 8:0: dirty=753 wb=736 unstable=1 bg_thresh=1039 thresh=2078 gap=588 poll_thresh=18 ino=12 dd-2583 [005] 306.135672: balance_dirty_state: bdi 8:0: dirty=778 wb=736 unstable=1 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=19 ino=12 dd-2583 [005] 306.135980: balance_dirty_state: bdi 8:0: dirty=803 wb=736 unstable=1 bg_thresh=1043 thresh=2086 gap=546 poll_thresh=20 ino=12 dd-2583 [005] 306.136139: balance_dirty_state: bdi 8:0: dirty=803 wb=736 unstable=1 bg_thresh=1045 thresh=2091 gap=551 poll_thresh=21 ino=12 dd-2583 [005] 306.136299: balance_dirty_state: bdi 8:0: dirty=828 wb=736 unstable=1 bg_thresh=1045 thresh=2090 gap=525 poll_thresh=22 ino=12 dd-2583 [005] 306.136463: balance_dirty_state: bdi 8:0: dirty=853 wb=736 unstable=1 bg_thresh=1044 thresh=2089 gap=499 poll_thresh=23 ino=12 dd-2583 [005] 306.136468: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 306.143232: balance_dirty_state: bdi 8:0: dirty=878 wb=611 unstable=1 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=17 ino=12 dd-2583 [005] 306.143372: balance_dirty_state: bdi 8:0: dirty=903 wb=611 unstable=1 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=18 ino=12 dd-2583 [005] 306.143514: balance_dirty_state: bdi 8:0: dirty=903 wb=611 unstable=1 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=19 ino=12 dd-2583 [005] 306.143663: balance_dirty_state: bdi 8:0: dirty=928 wb=611 unstable=1 bg_thresh=1044 thresh=2089 gap=549 poll_thresh=20 ino=12 dd-2583 [005] 306.143820: balance_dirty_state: bdi 8:0: dirty=953 wb=611 unstable=1 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=21 ino=12 dd-2583 [005] 306.143824: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 306.151171: balance_dirty_state: bdi 8:0: dirty=978 wb=486 unstable=1 bg_thresh=1040 thresh=2081 gap=616 poll_thresh=16 ino=12 dd-2583 [005] 306.151293: balance_dirty_state: bdi 8:0: dirty=978 wb=486 unstable=1 bg_thresh=1043 thresh=2086 gap=621 poll_thresh=17 ino=12 dd-2583 [005] 306.151422: balance_dirty_state: bdi 8:0: dirty=1003 wb=486 unstable=1 bg_thresh=1040 thresh=2080 gap=590 poll_thresh=18 ino=12 dd-2583 [005] 306.151558: balance_dirty_state: bdi 8:0: dirty=1028 wb=486 unstable=1 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=19 ino=12 dd-2583 [005] 306.151702: balance_dirty_state: bdi 8:0: dirty=1053 wb=486 unstable=1 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=20 ino=12 flush-8:0-2554 [001] 306.151785: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=728 wrote=7 to_write=8185 dd-2583 [005] 306.152172: balance_dirty_state: bdi 8:0: dirty=828 wb=736 unstable=1 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=21 ino=12 dd-2583 [005] 306.152174: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [001] 306.153188: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=720 wrote=1053 to_write=7132 dd-2583 [005] 306.159147: balance_dirty_state: bdi 8:0: dirty=40 wb=1399 unstable=1 bg_thresh=1042 thresh=2085 gap=645 poll_thresh=16 ino=12 dd-2583 [005] 306.159268: balance_dirty_state: bdi 8:0: dirty=65 wb=1399 unstable=1 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=17 ino=12 dd-2583 [005] 306.159394: balance_dirty_state: bdi 8:0: dirty=90 wb=1399 unstable=1 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=18 ino=12 dd-2583 [005] 306.159531: balance_dirty_state: bdi 8:0: dirty=90 wb=1399 unstable=1 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=19 ino=12 dd-2583 [005] 306.159673: balance_dirty_state: bdi 8:0: dirty=115 wb=1399 unstable=1 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=20 ino=12 dd-2583 [005] 306.159822: balance_dirty_state: bdi 8:0: dirty=140 wb=1399 unstable=1 bg_thresh=1043 thresh=2087 gap=547 poll_thresh=21 ino=12 dd-2583 [005] 306.159980: balance_dirty_state: bdi 8:0: dirty=165 wb=1399 unstable=1 bg_thresh=1043 thresh=2086 gap=521 poll_thresh=22 ino=12 dd-2583 [005] 306.159985: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 306.167166: balance_dirty_state: bdi 8:0: dirty=165 wb=1274 unstable=1 bg_thresh=1038 thresh=2077 gap=637 poll_thresh=16 ino=12 dd-2583 [001] 306.167375: balance_dirty_state: bdi 8:0: dirty=190 wb=1274 unstable=1 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=17 ino=12 dd-2583 [001] 306.167633: balance_dirty_state: bdi 8:0: dirty=190 wb=1274 unstable=1 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=18 ino=12 dd-2583 [001] 306.167775: balance_dirty_state: bdi 8:0: dirty=215 wb=1274 unstable=1 bg_thresh=1040 thresh=2080 gap=590 poll_thresh=19 ino=12 dd-2583 [001] 306.167927: balance_dirty_state: bdi 8:0: dirty=240 wb=1274 unstable=1 bg_thresh=1040 thresh=2080 gap=565 poll_thresh=20 ino=12 dd-2583 [001] 306.168235: balance_dirty_state: bdi 8:0: dirty=265 wb=1274 unstable=1 bg_thresh=1039 thresh=2079 gap=539 poll_thresh=21 ino=12 dd-2583 [001] 306.168399: balance_dirty_state: bdi 8:0: dirty=290 wb=1274 unstable=1 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=22 ino=12 dd-2583 [001] 306.168404: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 306.175016: balance_dirty_state: bdi 8:0: dirty=290 wb=1149 unstable=1 bg_thresh=1042 thresh=2084 gap=644 poll_thresh=16 ino=12 dd-2583 [000] 306.175142: balance_dirty_state: bdi 8:0: dirty=315 wb=1149 unstable=1 bg_thresh=1041 thresh=2083 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 306.175275: balance_dirty_state: bdi 8:0: dirty=340 wb=1149 unstable=1 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 306.175421: balance_dirty_state: bdi 8:0: dirty=365 wb=1149 unstable=1 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 306.175573: balance_dirty_state: bdi 8:0: dirty=365 wb=1149 unstable=1 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 306.175735: balance_dirty_state: bdi 8:0: dirty=390 wb=1149 unstable=1 bg_thresh=1043 thresh=2086 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 306.175937: balance_dirty_state: bdi 8:0: dirty=415 wb=1149 unstable=1 bg_thresh=1042 thresh=2085 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 306.175942: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 306.183133: balance_dirty_state: bdi 8:0: dirty=440 wb=1049 unstable=1 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=16 ino=12 dd-2583 [004] 306.183347: balance_dirty_state: bdi 8:0: dirty=440 wb=1049 unstable=1 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=17 ino=12 dd-2583 [004] 306.183516: balance_dirty_state: bdi 8:0: dirty=465 wb=1049 unstable=1 bg_thresh=1040 thresh=2080 gap=565 poll_thresh=18 ino=12 dd-2583 [004] 306.183698: balance_dirty_state: bdi 8:0: dirty=490 wb=1049 unstable=1 bg_thresh=1039 thresh=2079 gap=539 poll_thresh=19 ino=12 dd-2583 [004] 306.183936: balance_dirty_state: bdi 8:0: dirty=490 wb=1049 unstable=1 bg_thresh=1042 thresh=2085 gap=545 poll_thresh=20 ino=12 dd-2583 [004] 306.184408: balance_dirty_state: bdi 8:0: dirty=515 wb=1049 unstable=1 bg_thresh=1039 thresh=2078 gap=513 poll_thresh=21 ino=12 dd-2583 [004] 306.184414: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 306.191090: balance_dirty_state: bdi 8:0: dirty=540 wb=874 unstable=1 bg_thresh=1031 thresh=2062 gap=647 poll_thresh=16 ino=12 dd-2583 [004] 306.191328: balance_dirty_state: bdi 8:0: dirty=565 wb=874 unstable=1 bg_thresh=1033 thresh=2067 gap=627 poll_thresh=17 ino=12 dd-2583 [004] 306.191581: balance_dirty_state: bdi 8:0: dirty=565 wb=874 unstable=1 bg_thresh=1036 thresh=2072 gap=632 poll_thresh=18 ino=12 dd-2583 [004] 306.191849: balance_dirty_state: bdi 8:0: dirty=590 wb=874 unstable=1 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=19 ino=12 dd-2583 [004] 306.192133: balance_dirty_state: bdi 8:0: dirty=615 wb=874 unstable=1 bg_thresh=1038 thresh=2077 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 306.192432: balance_dirty_state: bdi 8:0: dirty=640 wb=874 unstable=1 bg_thresh=1038 thresh=2076 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 306.192743: balance_dirty_state: bdi 8:0: dirty=665 wb=874 unstable=1 bg_thresh=1040 thresh=2081 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 306.193074: balance_dirty_state: bdi 8:0: dirty=690 wb=874 unstable=1 bg_thresh=1040 thresh=2080 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 306.193082: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 306.203036: balance_dirty_state: bdi 8:0: dirty=690 wb=749 unstable=1 bg_thresh=1031 thresh=2063 gap=623 poll_thresh=17 ino=12 dd-2583 [004] 306.203166: balance_dirty_state: bdi 8:0: dirty=715 wb=749 unstable=1 bg_thresh=1034 thresh=2068 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 306.203306: balance_dirty_state: bdi 8:0: dirty=740 wb=749 unstable=1 bg_thresh=1031 thresh=2062 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 306.203451: balance_dirty_state: bdi 8:0: dirty=765 wb=749 unstable=1 bg_thresh=1033 thresh=2066 gap=551 poll_thresh=20 ino=12 dd-2583 [004] 306.203754: balance_dirty_state: bdi 8:0: dirty=765 wb=749 unstable=1 bg_thresh=1033 thresh=2066 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 306.203916: balance_dirty_state: bdi 8:0: dirty=790 wb=749 unstable=1 bg_thresh=1032 thresh=2065 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 306.204081: balance_dirty_state: bdi 8:0: dirty=815 wb=749 unstable=1 bg_thresh=1032 thresh=2064 gap=499 poll_thresh=23 ino=12 dd-2583 [004] 306.204085: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 306.210944: balance_dirty_state: bdi 8:0: dirty=840 wb=749 unstable=1 bg_thresh=1031 thresh=2063 gap=473 poll_thresh=17 ino=12 dd-2583 [004] 306.210949: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-86% task_weight=101% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 306.218967: balance_dirty_state: bdi 8:0: dirty=840 wb=749 unstable=1 bg_thresh=1031 thresh=2063 gap=473 poll_thresh=13 ino=12 dd-2583 [004] 306.218971: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=49156 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 306.227006: balance_dirty_state: bdi 8:0: dirty=865 wb=749 unstable=1 bg_thresh=1031 thresh=2063 gap=448 poll_thresh=10 ino=12 dd-2583 [004] 306.227015: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=49156 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 306.234758: balance_dirty_state: bdi 8:0: dirty=865 wb=749 unstable=1 bg_thresh=1031 thresh=2063 gap=448 poll_thresh=10 ino=12 dd-2583 [004] 306.234767: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=49156 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 306.242730: balance_dirty_state: bdi 8:0: dirty=865 wb=749 unstable=1 bg_thresh=1031 thresh=2063 gap=448 poll_thresh=10 ino=12 dd-2583 [004] 306.242744: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=49156 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 306.250684: balance_dirty_state: bdi 8:0: dirty=865 wb=586 unstable=1 bg_thresh=1029 thresh=2058 gap=606 poll_thresh=10 ino=12 dd-2583 [000] 306.250720: balance_dirty_state: bdi 8:0: dirty=865 wb=586 unstable=1 bg_thresh=1029 thresh=2058 gap=606 poll_thresh=7 ino=12 dd-2583 [000] 306.250841: balance_dirty_state: bdi 8:0: dirty=890 wb=586 unstable=1 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=8 ino=12 dd-2583 [000] 306.250975: balance_dirty_state: bdi 8:0: dirty=890 wb=586 unstable=1 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=9 ino=12 dd-2583 [000] 306.251122: balance_dirty_state: bdi 8:0: dirty=890 wb=586 unstable=1 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=10 ino=12 dd-2583 [000] 306.251282: balance_dirty_state: bdi 8:0: dirty=915 wb=586 unstable=1 bg_thresh=1031 thresh=2063 gap=561 poll_thresh=11 ino=12 dd-2583 [000] 306.251460: balance_dirty_state: bdi 8:0: dirty=915 wb=586 unstable=1 bg_thresh=1031 thresh=2063 gap=561 poll_thresh=12 ino=12 dd-2583 [000] 306.251652: balance_dirty_state: bdi 8:0: dirty=940 wb=586 unstable=1 bg_thresh=1034 thresh=2068 gap=541 poll_thresh=13 ino=12 dd-2583 [000] 306.251860: balance_dirty_state: bdi 8:0: dirty=940 wb=586 unstable=1 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=14 ino=12 dd-2583 [000] 306.252084: balance_dirty_state: bdi 8:0: dirty=965 wb=586 unstable=1 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=15 ino=12 dd-2583 [000] 306.252323: balance_dirty_state: bdi 8:0: dirty=990 wb=586 unstable=1 bg_thresh=1036 thresh=2072 gap=495 poll_thresh=16 ino=12 dd-2583 [000] 306.252331: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=49156 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 306.258814: balance_dirty_state: bdi 8:0: dirty=990 wb=461 unstable=1 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=12 ino=12 dd-2583 [000] 306.259011: balance_dirty_state: bdi 8:0: dirty=1015 wb=461 unstable=1 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=13 ino=12 dd-2583 [000] 306.259222: balance_dirty_state: bdi 8:0: dirty=1015 wb=461 unstable=1 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=14 ino=12 dd-2583 [000] 306.259760: balance_dirty_state: bdi 8:0: dirty=1040 wb=461 unstable=1 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=15 ino=12 flush-8:0-2554 [004] 306.259999: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=836 wrote=7 to_write=8185 dd-2583 [000] 306.260139: balance_dirty_state: bdi 8:0: dirty=990 wb=511 unstable=1 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=16 ino=12 dd-2583 [000] 306.260512: balance_dirty_state: bdi 8:0: dirty=890 wb=636 unstable=1 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 306.262694: balance_dirty_state: bdi 8:0: dirty=190 wb=1236 unstable=1 bg_thresh=1032 thresh=2065 gap=638 poll_thresh=18 ino=12 dd-2583 [000] 306.262909: balance_dirty_state: bdi 8:0: dirty=115 wb=1336 unstable=1 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=19 ino=12 flush-8:0-2554 [004] 306.263070: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=832 wrote=1091 to_write=7094 dd-2583 [000] 306.263137: balance_dirty_state: bdi 8:0: dirty=15 wb=1436 unstable=1 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=20 ino=12 dd-2583 [000] 306.263292: balance_dirty_state: bdi 8:0: dirty=40 wb=1436 unstable=1 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=21 ino=12 dd-2583 [000] 306.263454: balance_dirty_state: bdi 8:0: dirty=65 wb=1436 unstable=1 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=22 ino=12 dd-2583 [000] 306.263624: balance_dirty_state: bdi 8:0: dirty=90 wb=1436 unstable=1 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=23 ino=12 dd-2583 [000] 306.263802: balance_dirty_state: bdi 8:0: dirty=115 wb=1436 unstable=1 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=24 ino=12 dd-2583 [000] 306.263986: balance_dirty_state: bdi 8:0: dirty=140 wb=1436 unstable=1 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=25 ino=12 dd-2583 [000] 306.263991: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=49156 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [000] 306.270739: balance_dirty_state: bdi 8:0: dirty=165 wb=1361 unstable=1 bg_thresh=1031 thresh=2062 gap=535 poll_thresh=19 ino=12 dd-2583 [000] 306.270885: balance_dirty_state: bdi 8:0: dirty=190 wb=1361 unstable=1 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=20 ino=12 dd-2583 [000] 306.270889: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=49156 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 306.278833: balance_dirty_state: bdi 8:0: dirty=190 wb=1361 unstable=1 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=15 ino=12 dd-2583 [000] 306.278837: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=49156 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 306.286642: balance_dirty_state: bdi 8:0: dirty=215 wb=1236 unstable=1 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=11 ino=12 dd-2583 [000] 306.286734: balance_dirty_state: bdi 8:0: dirty=215 wb=1236 unstable=1 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=12 ino=12 dd-2583 [000] 306.286831: balance_dirty_state: bdi 8:0: dirty=240 wb=1236 unstable=1 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=13 ino=12 dd-2583 [000] 306.286936: balance_dirty_state: bdi 8:0: dirty=240 wb=1236 unstable=1 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=14 ino=12 dd-2583 [000] 306.287050: balance_dirty_state: bdi 8:0: dirty=265 wb=1236 unstable=1 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=15 ino=12 dd-2583 [000] 306.287172: balance_dirty_state: bdi 8:0: dirty=265 wb=1236 unstable=1 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=16 ino=12 dd-2583 [000] 306.287302: balance_dirty_state: bdi 8:0: dirty=290 wb=1236 unstable=1 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=17 ino=12 dd-2583 [000] 306.287440: balance_dirty_state: bdi 8:0: dirty=315 wb=1236 unstable=1 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=18 ino=12 dd-2583 [000] 306.287585: balance_dirty_state: bdi 8:0: dirty=340 wb=1236 unstable=1 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=19 ino=12 dd-2583 [000] 306.287589: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-26% task_weight=101% bdi_bw=49156 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 306.294611: balance_dirty_state: bdi 8:0: dirty=340 wb=1111 unstable=1 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=14 ino=12 dd-2583 [000] 306.294725: balance_dirty_state: bdi 8:0: dirty=365 wb=1111 unstable=1 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=15 ino=12 dd-2583 [000] 306.294847: balance_dirty_state: bdi 8:0: dirty=365 wb=1111 unstable=1 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 306.294976: balance_dirty_state: bdi 8:0: dirty=390 wb=1111 unstable=1 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=17 ino=12 dd-2583 [000] 306.295115: balance_dirty_state: bdi 8:0: dirty=415 wb=1111 unstable=1 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=18 ino=12 dd-2583 [000] 306.295262: balance_dirty_state: bdi 8:0: dirty=440 wb=1111 unstable=1 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=19 ino=12 dd-2583 [000] 306.295570: balance_dirty_state: bdi 8:0: dirty=440 wb=1111 unstable=1 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=20 ino=12 dd-2583 [000] 306.295735: balance_dirty_state: bdi 8:0: dirty=465 wb=1111 unstable=1 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=21 ino=12 dd-2583 [000] 306.295739: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=49156 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 306.302609: balance_dirty_state: bdi 8:0: dirty=490 wb=961 unstable=1 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 306.302876: balance_dirty_state: bdi 8:0: dirty=490 wb=961 unstable=1 bg_thresh=1039 thresh=2078 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 306.303047: balance_dirty_state: bdi 8:0: dirty=515 wb=961 unstable=1 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=18 ino=12 dd-2583 [000] 306.303223: balance_dirty_state: bdi 8:0: dirty=540 wb=961 unstable=1 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 306.303423: balance_dirty_state: bdi 8:0: dirty=565 wb=961 unstable=1 bg_thresh=1044 thresh=2088 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 306.303638: balance_dirty_state: bdi 8:0: dirty=590 wb=961 unstable=1 bg_thresh=1043 thresh=2087 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 306.303986: balance_dirty_state: bdi 8:0: dirty=590 wb=961 unstable=1 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 306.304228: balance_dirty_state: bdi 8:0: dirty=615 wb=961 unstable=1 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 306.304235: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=49156 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 306.310653: balance_dirty_state: bdi 8:0: dirty=640 wb=836 unstable=1 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 306.310779: balance_dirty_state: bdi 8:0: dirty=665 wb=836 unstable=1 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 306.310914: balance_dirty_state: bdi 8:0: dirty=690 wb=836 unstable=1 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=19 ino=12 dd-2583 [000] 306.311206: balance_dirty_state: bdi 8:0: dirty=690 wb=836 unstable=1 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 306.311365: balance_dirty_state: bdi 8:0: dirty=715 wb=836 unstable=1 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 306.311525: balance_dirty_state: bdi 8:0: dirty=740 wb=836 unstable=1 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=22 ino=12 dd-2583 [000] 306.311529: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=49156 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 306.318665: balance_dirty_state: bdi 8:0: dirty=765 wb=711 unstable=1 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=16 ino=12 dd-2583 [004] 306.318791: balance_dirty_state: bdi 8:0: dirty=765 wb=711 unstable=1 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=17 ino=12 dd-2583 [004] 306.318927: balance_dirty_state: bdi 8:0: dirty=790 wb=711 unstable=1 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 306.319103: balance_dirty_state: bdi 8:0: dirty=815 wb=711 unstable=1 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=19 ino=12 dd-2583 [004] 306.319321: balance_dirty_state: bdi 8:0: dirty=840 wb=711 unstable=1 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=20 ino=12 dd-2583 [004] 306.319494: balance_dirty_state: bdi 8:0: dirty=840 wb=711 unstable=1 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=21 ino=12 dd-2583 [004] 306.319658: balance_dirty_state: bdi 8:0: dirty=865 wb=711 unstable=1 bg_thresh=1034 thresh=2069 gap=492 poll_thresh=22 ino=12 dd-2583 [004] 306.319663: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=100% bdi_bw=49156 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 306.326862: balance_dirty_state: bdi 8:0: dirty=890 wb=586 unstable=1 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=16 ino=12 dd-2583 [004] 306.327272: balance_dirty_state: bdi 8:0: dirty=915 wb=586 unstable=1 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=17 ino=12 dd-2583 [004] 306.327708: balance_dirty_state: bdi 8:0: dirty=915 wb=586 unstable=1 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 306.328161: balance_dirty_state: bdi 8:0: dirty=940 wb=561 unstable=1 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 306.329170: balance_dirty_state: bdi 8:0: dirty=965 wb=461 unstable=1 bg_thresh=1037 thresh=2075 gap=648 poll_thresh=20 ino=12 dd-2583 [004] 306.329676: balance_dirty_state: bdi 8:0: dirty=990 wb=461 unstable=1 bg_thresh=1039 thresh=2079 gap=627 poll_thresh=21 ino=12 dd-2583 [004] 306.330206: balance_dirty_state: bdi 8:0: dirty=1015 wb=461 unstable=1 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=22 ino=12 dd-2583 [004] 306.330804: balance_dirty_state: bdi 8:0: dirty=1040 wb=461 unstable=1 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=23 ino=12 flush-8:0-2554 [000] 306.331023: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=908 wrote=6 to_write=8186 dd-2583 [004] 306.331395: balance_dirty_state: bdi 8:0: dirty=965 wb=561 unstable=1 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=24 ino=12 dd-2583 [004] 306.331988: balance_dirty_state: bdi 8:0: dirty=815 wb=736 unstable=1 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=25 ino=12 dd-2583 [004] 306.332612: balance_dirty_state: bdi 8:0: dirty=665 wb=911 unstable=1 bg_thresh=1040 thresh=2080 gap=503 poll_thresh=26 ino=12 dd-2583 [004] 306.332617: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=49248 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 flush-8:0-2554 [000] 306.333881: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=900 wrote=1087 to_write=7099 dd-2583 [004] 306.338632: balance_dirty_state: bdi 8:0: dirty=40 wb=1436 unstable=1 bg_thresh=1024 thresh=2049 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 306.338857: balance_dirty_state: bdi 8:0: dirty=65 wb=1436 unstable=1 bg_thresh=1027 thresh=2054 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 306.339096: balance_dirty_state: bdi 8:0: dirty=90 wb=1436 unstable=1 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 306.339348: balance_dirty_state: bdi 8:0: dirty=115 wb=1436 unstable=1 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=22 ino=12 dd-2583 [004] 306.339354: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=51% task_weight=100% bdi_bw=49248 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [004] 306.350543: balance_dirty_state: bdi 8:0: dirty=140 wb=1286 unstable=1 bg_thresh=1032 thresh=2064 gap=637 poll_thresh=16 ino=12 dd-2583 [004] 306.350811: balance_dirty_state: bdi 8:0: dirty=140 wb=1286 unstable=1 bg_thresh=1032 thresh=2064 gap=637 poll_thresh=17 ino=12 dd-2583 [004] 306.350940: balance_dirty_state: bdi 8:0: dirty=165 wb=1286 unstable=1 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 306.351076: balance_dirty_state: bdi 8:0: dirty=190 wb=1286 unstable=1 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 306.351221: balance_dirty_state: bdi 8:0: dirty=215 wb=1286 unstable=1 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 306.351369: balance_dirty_state: bdi 8:0: dirty=215 wb=1286 unstable=1 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=21 ino=12 dd-2583 [004] 306.351527: balance_dirty_state: bdi 8:0: dirty=240 wb=1286 unstable=1 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=22 ino=12 dd-2583 [004] 306.351694: balance_dirty_state: bdi 8:0: dirty=265 wb=1286 unstable=1 bg_thresh=1032 thresh=2065 gap=513 poll_thresh=23 ino=12 dd-2583 [004] 306.351698: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=49248 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2583 [004] 306.362671: balance_dirty_state: bdi 8:0: dirty=290 wb=1286 unstable=1 bg_thresh=1033 thresh=2066 gap=489 poll_thresh=17 ino=12 dd-2583 [004] 306.362680: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=49248 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [004] 306.370528: balance_dirty_state: bdi 8:0: dirty=290 wb=1286 unstable=1 bg_thresh=1033 thresh=2066 gap=489 poll_thresh=13 ino=12 dd-2583 [004] 306.370532: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=49248 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 306.378425: balance_dirty_state: bdi 8:0: dirty=315 wb=1286 unstable=1 bg_thresh=1032 thresh=2065 gap=463 poll_thresh=10 ino=12 dd-2583 [004] 306.378429: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=49248 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 306.386369: balance_dirty_state: bdi 8:0: dirty=315 wb=1161 unstable=1 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=7 ino=12 dd-2583 [004] 306.386513: balance_dirty_state: bdi 8:0: dirty=315 wb=1161 unstable=1 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=8 ino=12 dd-2583 [004] 306.386656: balance_dirty_state: bdi 8:0: dirty=340 wb=1086 unstable=1 bg_thresh=1031 thresh=2062 gap=635 poll_thresh=9 ino=12 dd-2583 [004] 306.386769: balance_dirty_state: bdi 8:0: dirty=340 wb=1086 unstable=1 bg_thresh=1027 thresh=2054 gap=627 poll_thresh=10 ino=12 dd-2583 [004] 306.386900: balance_dirty_state: bdi 8:0: dirty=365 wb=1086 unstable=1 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=11 ino=12 dd-2583 [004] 306.387083: balance_dirty_state: bdi 8:0: dirty=365 wb=1086 unstable=1 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=12 ino=12 dd-2583 [004] 306.387283: balance_dirty_state: bdi 8:0: dirty=390 wb=1086 unstable=1 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=13 ino=12 dd-2583 [004] 306.387803: balance_dirty_state: bdi 8:0: dirty=390 wb=1086 unstable=1 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=14 ino=12 dd-2583 [004] 306.388032: balance_dirty_state: bdi 8:0: dirty=415 wb=1086 unstable=1 bg_thresh=1031 thresh=2063 gap=561 poll_thresh=15 ino=12 dd-2583 [004] 306.388274: balance_dirty_state: bdi 8:0: dirty=415 wb=1086 unstable=1 bg_thresh=1031 thresh=2063 gap=561 poll_thresh=16 ino=12 dd-2583 [004] 306.388534: balance_dirty_state: bdi 8:0: dirty=440 wb=1086 unstable=1 bg_thresh=1031 thresh=2062 gap=535 poll_thresh=17 ino=12 dd-2583 [004] 306.388809: balance_dirty_state: bdi 8:0: dirty=465 wb=1086 unstable=1 bg_thresh=1028 thresh=2056 gap=504 poll_thresh=18 ino=12 dd-2583 [004] 306.388818: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=49248 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 306.394502: balance_dirty_state: bdi 8:0: dirty=465 wb=961 unstable=1 bg_thresh=1030 thresh=2061 gap=634 poll_thresh=13 ino=12 dd-2583 [004] 306.394656: balance_dirty_state: bdi 8:0: dirty=490 wb=961 unstable=1 bg_thresh=1029 thresh=2059 gap=607 poll_thresh=14 ino=12 dd-2583 [004] 306.394824: balance_dirty_state: bdi 8:0: dirty=490 wb=961 unstable=1 bg_thresh=1029 thresh=2058 gap=606 poll_thresh=15 ino=12 dd-2583 [004] 306.395002: balance_dirty_state: bdi 8:0: dirty=515 wb=961 unstable=1 bg_thresh=1028 thresh=2056 gap=579 poll_thresh=16 ino=12 dd-2583 [004] 306.395191: balance_dirty_state: bdi 8:0: dirty=540 wb=961 unstable=1 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=17 ino=12 dd-2583 [004] 306.395390: balance_dirty_state: bdi 8:0: dirty=540 wb=961 unstable=1 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=18 ino=12 dd-2583 [004] 306.395600: balance_dirty_state: bdi 8:0: dirty=565 wb=961 unstable=1 bg_thresh=1028 thresh=2057 gap=530 poll_thresh=19 ino=12 dd-2583 [004] 306.395783: balance_dirty_state: bdi 8:0: dirty=590 wb=961 unstable=1 bg_thresh=1031 thresh=2062 gap=510 poll_thresh=20 ino=12 dd-2583 [004] 306.395788: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=2% task_weight=101% bdi_bw=49248 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 306.402378: balance_dirty_state: bdi 8:0: dirty=615 wb=836 unstable=1 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=15 ino=12 dd-2583 [004] 306.402539: balance_dirty_state: bdi 8:0: dirty=615 wb=836 unstable=1 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=16 ino=12 dd-2583 [004] 306.402660: balance_dirty_state: bdi 8:0: dirty=640 wb=836 unstable=1 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=17 ino=12 dd-2583 [004] 306.402934: balance_dirty_state: bdi 8:0: dirty=665 wb=836 unstable=1 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 306.403080: balance_dirty_state: bdi 8:0: dirty=690 wb=836 unstable=1 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=19 ino=12 dd-2583 [004] 306.403224: balance_dirty_state: bdi 8:0: dirty=690 wb=836 unstable=1 bg_thresh=1028 thresh=2057 gap=530 poll_thresh=20 ino=12 dd-2583 [004] 306.403374: balance_dirty_state: bdi 8:0: dirty=715 wb=836 unstable=1 bg_thresh=1031 thresh=2062 gap=510 poll_thresh=21 ino=12 dd-2583 [004] 306.403379: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=2% task_weight=101% bdi_bw=49248 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 306.410346: balance_dirty_state: bdi 8:0: dirty=740 wb=711 unstable=1 bg_thresh=1029 thresh=2059 gap=607 poll_thresh=16 ino=12 dd-2583 [004] 306.410533: balance_dirty_state: bdi 8:0: dirty=740 wb=711 unstable=1 bg_thresh=1029 thresh=2058 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 306.410672: balance_dirty_state: bdi 8:0: dirty=765 wb=711 unstable=1 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 306.410810: balance_dirty_state: bdi 8:0: dirty=790 wb=711 unstable=1 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=19 ino=12 dd-2583 [004] 306.410952: balance_dirty_state: bdi 8:0: dirty=815 wb=711 unstable=1 bg_thresh=1031 thresh=2062 gap=535 poll_thresh=20 ino=12 dd-2583 [004] 306.411101: balance_dirty_state: bdi 8:0: dirty=840 wb=711 unstable=1 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=21 ino=12 dd-2583 [004] 306.411106: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=53% task_weight=100% bdi_bw=49248 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [004] 306.418376: balance_dirty_state: bdi 8:0: dirty=840 wb=586 unstable=1 bg_thresh=1032 thresh=2065 gap=638 poll_thresh=16 ino=12 dd-2583 [004] 306.418500: balance_dirty_state: bdi 8:0: dirty=865 wb=586 unstable=1 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 306.418629: balance_dirty_state: bdi 8:0: dirty=890 wb=586 unstable=1 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 306.418765: balance_dirty_state: bdi 8:0: dirty=890 wb=586 unstable=1 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 306.419053: balance_dirty_state: bdi 8:0: dirty=915 wb=586 unstable=1 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 306.419205: balance_dirty_state: bdi 8:0: dirty=940 wb=586 unstable=1 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 306.419362: balance_dirty_state: bdi 8:0: dirty=965 wb=586 unstable=1 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 306.419366: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=49248 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 306.426302: balance_dirty_state: bdi 8:0: dirty=990 wb=461 unstable=1 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=16 ino=12 dd-2583 [004] 306.426424: balance_dirty_state: bdi 8:0: dirty=990 wb=461 unstable=1 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=17 ino=12 dd-2583 [004] 306.426553: balance_dirty_state: bdi 8:0: dirty=1015 wb=461 unstable=1 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 306.426689: balance_dirty_state: bdi 8:0: dirty=1040 wb=461 unstable=1 bg_thresh=1027 thresh=2054 gap=552 poll_thresh=19 ino=12 flush-8:0-2554 [000] 306.426802: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1004 wrote=6 to_write=8186 dd-2583 [004] 306.426916: balance_dirty_state: bdi 8:0: dirty=990 wb=536 unstable=1 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=20 ino=12 dd-2583 [004] 306.427147: balance_dirty_state: bdi 8:0: dirty=815 wb=686 unstable=1 bg_thresh=1029 thresh=2058 gap=556 poll_thresh=21 ino=12 dd-2583 [004] 306.427392: balance_dirty_state: bdi 8:0: dirty=715 wb=836 unstable=1 bg_thresh=1028 thresh=2057 gap=505 poll_thresh=22 ino=12 dd-2583 [004] 306.427394: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=49248 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [000] 306.428312: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=996 wrote=1063 to_write=7123 dd-2583 [004] 306.434221: balance_dirty_state: bdi 8:0: dirty=40 wb=1461 unstable=1 bg_thresh=1021 thresh=2042 gap=540 poll_thresh=16 ino=12 dd-2583 [004] 306.434341: balance_dirty_state: bdi 8:0: dirty=65 wb=1461 unstable=1 bg_thresh=1023 thresh=2047 gap=520 poll_thresh=17 ino=12 dd-2583 [004] 306.434511: balance_dirty_state: bdi 8:0: dirty=65 wb=1411 unstable=1 bg_thresh=1023 thresh=2047 gap=570 poll_thresh=18 ino=12 dd-2583 [004] 306.434894: balance_dirty_state: bdi 8:0: dirty=90 wb=1336 unstable=1 bg_thresh=1028 thresh=2057 gap=630 poll_thresh=19 ino=12 dd-2583 [004] 306.435035: balance_dirty_state: bdi 8:0: dirty=115 wb=1336 unstable=1 bg_thresh=1031 thresh=2062 gap=610 poll_thresh=20 ino=12 dd-2583 [004] 306.435182: balance_dirty_state: bdi 8:0: dirty=140 wb=1336 unstable=1 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=21 ino=12 dd-2583 [004] 306.435337: balance_dirty_state: bdi 8:0: dirty=165 wb=1336 unstable=1 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=22 ino=12 dd-2583 [004] 306.435498: balance_dirty_state: bdi 8:0: dirty=190 wb=1336 unstable=1 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=23 ino=12 dd-2583 [004] 306.435669: balance_dirty_state: bdi 8:0: dirty=215 wb=1336 unstable=1 bg_thresh=1029 thresh=2059 gap=507 poll_thresh=24 ino=12 dd-2583 [004] 306.435674: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=49244 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 306.442414: balance_dirty_state: bdi 8:0: dirty=215 wb=1211 unstable=1 bg_thresh=1031 thresh=2063 gap=636 poll_thresh=18 ino=12 dd-2583 [004] 306.442663: balance_dirty_state: bdi 8:0: dirty=240 wb=1211 unstable=1 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=19 ino=12 dd-2583 [004] 306.442974: balance_dirty_state: bdi 8:0: dirty=265 wb=1211 unstable=1 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 306.443294: balance_dirty_state: bdi 8:0: dirty=290 wb=1211 unstable=1 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 306.443629: balance_dirty_state: bdi 8:0: dirty=315 wb=1211 unstable=1 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=22 ino=12 dd-2583 [004] 306.443984: balance_dirty_state: bdi 8:0: dirty=315 wb=1211 unstable=1 bg_thresh=1030 thresh=2060 gap=533 poll_thresh=23 ino=12 dd-2583 [004] 306.444665: balance_dirty_state: bdi 8:0: dirty=340 wb=1211 unstable=1 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=24 ino=12 dd-2583 [004] 306.444675: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=49244 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 306.450274: balance_dirty_state: bdi 8:0: dirty=365 wb=1086 unstable=1 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=18 ino=12 dd-2583 [004] 306.450514: balance_dirty_state: bdi 8:0: dirty=390 wb=1086 unstable=1 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 306.450761: balance_dirty_state: bdi 8:0: dirty=415 wb=1086 unstable=1 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 306.451022: balance_dirty_state: bdi 8:0: dirty=440 wb=1086 unstable=1 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 306.451299: balance_dirty_state: bdi 8:0: dirty=440 wb=1086 unstable=1 bg_thresh=1034 thresh=2068 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 306.451580: balance_dirty_state: bdi 8:0: dirty=465 wb=1086 unstable=1 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 306.451588: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=49244 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 306.462184: balance_dirty_state: bdi 8:0: dirty=490 wb=936 unstable=1 bg_thresh=1039 thresh=2078 gap=651 poll_thresh=17 ino=12 dd-2583 [004] 306.462324: balance_dirty_state: bdi 8:0: dirty=515 wb=936 unstable=1 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 306.462462: balance_dirty_state: bdi 8:0: dirty=540 wb=936 unstable=1 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 306.462615: balance_dirty_state: bdi 8:0: dirty=540 wb=936 unstable=1 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=20 ino=12 dd-2583 [004] 306.462780: balance_dirty_state: bdi 8:0: dirty=565 wb=936 unstable=1 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=21 ino=12 dd-2583 [004] 306.462953: balance_dirty_state: bdi 8:0: dirty=590 wb=936 unstable=1 bg_thresh=1034 thresh=2068 gap=541 poll_thresh=22 ino=12 dd-2583 [004] 306.463321: balance_dirty_state: bdi 8:0: dirty=615 wb=936 unstable=1 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=23 ino=12 dd-2583 [004] 306.463326: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=98% bdi_bw=49244 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 306.474209: balance_dirty_state: bdi 8:0: dirty=640 wb=936 unstable=1 bg_thresh=1032 thresh=2064 gap=487 poll_thresh=17 ino=12 dd-2583 [004] 306.474216: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=49244 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [001] 306.482118: balance_dirty_state: bdi 8:0: dirty=640 wb=811 unstable=1 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=13 ino=12 dd-2583 [001] 306.482225: balance_dirty_state: bdi 8:0: dirty=665 wb=811 unstable=1 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=14 ino=12 dd-2583 [001] 306.482342: balance_dirty_state: bdi 8:0: dirty=665 wb=811 unstable=1 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=15 ino=12 dd-2583 [001] 306.482464: balance_dirty_state: bdi 8:0: dirty=690 wb=811 unstable=1 bg_thresh=1028 thresh=2056 gap=554 poll_thresh=16 ino=12 dd-2583 [001] 306.482595: balance_dirty_state: bdi 8:0: dirty=715 wb=811 unstable=1 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=17 ino=12 dd-2583 [001] 306.482735: balance_dirty_state: bdi 8:0: dirty=715 wb=811 unstable=1 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=18 ino=12 dd-2583 [001] 306.482883: balance_dirty_state: bdi 8:0: dirty=740 wb=811 unstable=1 bg_thresh=1029 thresh=2058 gap=506 poll_thresh=19 ino=12 dd-2583 [001] 306.482887: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=49244 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 306.494064: balance_dirty_state: bdi 8:0: dirty=740 wb=686 unstable=1 bg_thresh=1031 thresh=2063 gap=636 poll_thresh=14 ino=12 dd-2583 [000] 306.494169: balance_dirty_state: bdi 8:0: dirty=765 wb=686 unstable=1 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=15 ino=12 dd-2583 [000] 306.494282: balance_dirty_state: bdi 8:0: dirty=765 wb=686 unstable=1 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 306.494402: balance_dirty_state: bdi 8:0: dirty=790 wb=686 unstable=1 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 306.494534: balance_dirty_state: bdi 8:0: dirty=815 wb=686 unstable=1 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 306.494672: balance_dirty_state: bdi 8:0: dirty=840 wb=686 unstable=1 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 306.494960: balance_dirty_state: bdi 8:0: dirty=840 wb=686 unstable=1 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 306.495109: balance_dirty_state: bdi 8:0: dirty=865 wb=686 unstable=1 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 306.495264: balance_dirty_state: bdi 8:0: dirty=890 wb=686 unstable=1 bg_thresh=1040 thresh=2081 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 306.495269: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=49244 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 306.502159: balance_dirty_state: bdi 8:0: dirty=890 wb=561 unstable=1 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=16 ino=12 dd-2583 [004] 306.502416: balance_dirty_state: bdi 8:0: dirty=915 wb=561 unstable=1 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=17 ino=12 dd-2583 [004] 306.502686: balance_dirty_state: bdi 8:0: dirty=940 wb=561 unstable=1 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=18 ino=12 dd-2583 [004] 306.502970: balance_dirty_state: bdi 8:0: dirty=965 wb=561 unstable=1 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=19 ino=12 dd-2583 [004] 306.503266: balance_dirty_state: bdi 8:0: dirty=965 wb=561 unstable=1 bg_thresh=1030 thresh=2060 gap=533 poll_thresh=20 ino=12 dd-2583 [004] 306.503582: balance_dirty_state: bdi 8:0: dirty=990 wb=561 unstable=1 bg_thresh=1029 thresh=2059 gap=507 poll_thresh=21 ino=12 dd-2583 [004] 306.503591: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=49244 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 306.510173: balance_dirty_state: bdi 8:0: dirty=1015 wb=436 unstable=1 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=16 ino=12 dd-2583 [004] 306.510427: balance_dirty_state: bdi 8:0: dirty=1015 wb=436 unstable=1 bg_thresh=1034 thresh=2069 gap=617 poll_thresh=17 ino=12 dd-2583 [004] 306.510696: balance_dirty_state: bdi 8:0: dirty=1040 wb=436 unstable=1 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=18 ino=12 flush-8:0-2554 [000] 306.510919: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1088 wrote=6 to_write=8186 dd-2583 [004] 306.511156: balance_dirty_state: bdi 8:0: dirty=990 wb=511 unstable=1 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 306.511632: balance_dirty_state: bdi 8:0: dirty=915 wb=586 unstable=1 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=20 ino=12 dd-2583 [004] 306.512674: balance_dirty_state: bdi 8:0: dirty=715 wb=736 unstable=1 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=21 ino=12 dd-2583 [004] 306.513193: balance_dirty_state: bdi 8:0: dirty=565 wb=886 unstable=1 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=22 ino=12 dd-2583 [004] 306.513733: balance_dirty_state: bdi 8:0: dirty=440 wb=1036 unstable=1 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=23 ino=12 dd-2583 [004] 306.514124: balance_dirty_state: bdi 8:0: dirty=265 wb=1211 unstable=1 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=24 ino=12 dd-2583 [004] 306.514399: balance_dirty_state: bdi 8:0: dirty=140 wb=1361 unstable=1 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=25 ino=12 flush-8:0-2554 [000] 306.514655: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1084 wrote=1218 to_write=6968 dd-2583 [004] 306.514695: balance_dirty_state: bdi 8:0: dirty=40 wb=1511 unstable=1 bg_thresh=1034 thresh=2068 gap=516 poll_thresh=26 ino=12 dd-2583 [004] 306.514702: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=49244 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [004] 306.522016: balance_dirty_state: bdi 8:0: dirty=40 wb=1411 unstable=1 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=19 ino=12 dd-2583 [004] 306.522159: balance_dirty_state: bdi 8:0: dirty=65 wb=1411 unstable=1 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 306.522308: balance_dirty_state: bdi 8:0: dirty=90 wb=1411 unstable=1 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 306.522463: balance_dirty_state: bdi 8:0: dirty=115 wb=1411 unstable=1 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=22 ino=12 dd-2583 [004] 306.522623: balance_dirty_state: bdi 8:0: dirty=140 wb=1411 unstable=1 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=23 ino=12 dd-2583 [004] 306.522627: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=49244 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 306.530121: balance_dirty_state: bdi 8:0: dirty=140 wb=1211 unstable=1 bg_thresh=1034 thresh=2068 gap=716 poll_thresh=17 ino=12 dd-2583 [004] 306.530249: balance_dirty_state: bdi 8:0: dirty=165 wb=1211 unstable=1 bg_thresh=1033 thresh=2067 gap=690 poll_thresh=18 ino=12 dd-2583 [004] 306.530384: balance_dirty_state: bdi 8:0: dirty=190 wb=1211 unstable=1 bg_thresh=1033 thresh=2066 gap=664 poll_thresh=19 ino=12 dd-2583 [004] 306.530526: balance_dirty_state: bdi 8:0: dirty=215 wb=1211 unstable=1 bg_thresh=1035 thresh=2071 gap=644 poll_thresh=20 ino=12 dd-2583 [004] 306.530674: balance_dirty_state: bdi 8:0: dirty=240 wb=1211 unstable=1 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=21 ino=12 dd-2583 [004] 306.530829: balance_dirty_state: bdi 8:0: dirty=240 wb=1211 unstable=1 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=22 ino=12 dd-2583 [004] 306.530991: balance_dirty_state: bdi 8:0: dirty=265 wb=1211 unstable=1 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=23 ino=12 dd-2583 [004] 306.531160: balance_dirty_state: bdi 8:0: dirty=290 wb=1211 unstable=1 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=24 ino=12 dd-2583 [004] 306.531336: balance_dirty_state: bdi 8:0: dirty=315 wb=1211 unstable=1 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=25 ino=12 dd-2583 [004] 306.531520: balance_dirty_state: bdi 8:0: dirty=340 wb=1211 unstable=1 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=26 ino=12 dd-2583 [004] 306.531524: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=49244 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 306.537961: balance_dirty_state: bdi 8:0: dirty=340 wb=1086 unstable=1 bg_thresh=1032 thresh=2065 gap=638 poll_thresh=19 ino=12 dd-2583 [000] 306.538100: balance_dirty_state: bdi 8:0: dirty=365 wb=1086 unstable=1 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=20 ino=12 dd-2583 [000] 306.538392: balance_dirty_state: bdi 8:0: dirty=390 wb=1086 unstable=1 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=21 ino=12 dd-2583 [000] 306.538553: balance_dirty_state: bdi 8:0: dirty=415 wb=1086 unstable=1 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=22 ino=12 dd-2583 [000] 306.538717: balance_dirty_state: bdi 8:0: dirty=415 wb=1086 unstable=1 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=23 ino=12 dd-2583 [000] 306.538885: balance_dirty_state: bdi 8:0: dirty=440 wb=1086 unstable=1 bg_thresh=1042 thresh=2084 gap=557 poll_thresh=24 ino=12 dd-2583 [000] 306.539062: balance_dirty_state: bdi 8:0: dirty=465 wb=1086 unstable=1 bg_thresh=1041 thresh=2083 gap=531 poll_thresh=25 ino=12 dd-2583 [000] 306.539243: balance_dirty_state: bdi 8:0: dirty=490 wb=1086 unstable=1 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=26 ino=12 dd-2583 [000] 306.539247: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=49864 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 306.545883: balance_dirty_state: bdi 8:0: dirty=515 wb=961 unstable=1 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 306.546024: balance_dirty_state: bdi 8:0: dirty=540 wb=961 unstable=1 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 306.546170: balance_dirty_state: bdi 8:0: dirty=565 wb=961 unstable=1 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 306.546323: balance_dirty_state: bdi 8:0: dirty=590 wb=961 unstable=1 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 306.546488: balance_dirty_state: bdi 8:0: dirty=615 wb=961 unstable=1 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 306.546492: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=49864 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 306.553965: balance_dirty_state: bdi 8:0: dirty=615 wb=836 unstable=1 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=17 ino=12 dd-2583 [000] 306.554543: balance_dirty_state: bdi 8:0: dirty=640 wb=836 unstable=1 bg_thresh=1040 thresh=2081 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 306.554827: balance_dirty_state: bdi 8:0: dirty=665 wb=836 unstable=1 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 306.555124: balance_dirty_state: bdi 8:0: dirty=690 wb=836 unstable=1 bg_thresh=1042 thresh=2085 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 306.555441: balance_dirty_state: bdi 8:0: dirty=690 wb=836 unstable=1 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 306.555767: balance_dirty_state: bdi 8:0: dirty=715 wb=836 unstable=1 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 306.556110: balance_dirty_state: bdi 8:0: dirty=740 wb=836 unstable=1 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=23 ino=12 dd-2583 [000] 306.556119: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=49864 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 306.561851: balance_dirty_state: bdi 8:0: dirty=765 wb=711 unstable=1 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 306.561976: balance_dirty_state: bdi 8:0: dirty=790 wb=711 unstable=1 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 306.562108: balance_dirty_state: bdi 8:0: dirty=790 wb=711 unstable=1 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 306.562246: balance_dirty_state: bdi 8:0: dirty=815 wb=711 unstable=1 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 306.562392: balance_dirty_state: bdi 8:0: dirty=840 wb=711 unstable=1 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 306.562548: balance_dirty_state: bdi 8:0: dirty=865 wb=711 unstable=1 bg_thresh=1040 thresh=2080 gap=503 poll_thresh=22 ino=12 dd-2583 [000] 306.562552: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=49864 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 306.569889: balance_dirty_state: bdi 8:0: dirty=890 wb=636 unstable=1 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=16 ino=12 dd-2583 [000] 306.570153: balance_dirty_state: bdi 8:0: dirty=890 wb=636 unstable=1 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=17 ino=12 dd-2583 [000] 306.570280: balance_dirty_state: bdi 8:0: dirty=915 wb=636 unstable=1 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=18 ino=12 dd-2583 [000] 306.570414: balance_dirty_state: bdi 8:0: dirty=940 wb=636 unstable=1 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=19 ino=12 dd-2583 [000] 306.570418: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=98% bdi_bw=49864 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 306.577833: balance_dirty_state: bdi 8:0: dirty=940 wb=636 unstable=1 bg_thresh=1040 thresh=2080 gap=503 poll_thresh=14 ino=12 dd-2583 [000] 306.577838: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=49864 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 306.586630: balance_dirty_state: bdi 8:0: dirty=965 wb=511 unstable=1 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=10 ino=12 dd-2583 [004] 306.586756: balance_dirty_state: bdi 8:0: dirty=965 wb=461 unstable=1 bg_thresh=1041 thresh=2082 gap=655 poll_thresh=11 ino=12 dd-2583 [004] 306.586897: balance_dirty_state: bdi 8:0: dirty=990 wb=386 unstable=1 bg_thresh=1041 thresh=2082 gap=705 poll_thresh=12 ino=12 dd-2583 [004] 306.587044: balance_dirty_state: bdi 8:0: dirty=990 wb=386 unstable=1 bg_thresh=1043 thresh=2087 gap=710 poll_thresh=13 ino=12 dd-2583 [004] 306.587196: balance_dirty_state: bdi 8:0: dirty=1015 wb=386 unstable=1 bg_thresh=1040 thresh=2080 gap=678 poll_thresh=14 ino=12 dd-2583 [004] 306.587347: balance_dirty_state: bdi 8:0: dirty=1015 wb=386 unstable=1 bg_thresh=1040 thresh=2080 gap=678 poll_thresh=15 ino=12 dd-2583 [004] 306.587481: balance_dirty_state: bdi 8:0: dirty=1040 wb=386 unstable=1 bg_thresh=1039 thresh=2079 gap=652 poll_thresh=16 ino=12 dd-2583 [004] 306.587685: balance_dirty_state: bdi 8:0: dirty=1065 wb=386 unstable=1 bg_thresh=1039 thresh=2078 gap=626 poll_thresh=17 ino=12 flush-8:0-2554 [000] 306.587857: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1164 wrote=7 to_write=8185 dd-2583 [004] 306.587888: balance_dirty_state: bdi 8:0: dirty=1090 wb=386 unstable=1 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=18 ino=12 dd-2583 [004] 306.588097: balance_dirty_state: bdi 8:0: dirty=965 wb=511 unstable=1 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 306.588319: balance_dirty_state: bdi 8:0: dirty=840 wb=661 unstable=1 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 306.588552: balance_dirty_state: bdi 8:0: dirty=715 wb=811 unstable=1 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 306.589041: balance_dirty_state: bdi 8:0: dirty=415 wb=1111 unstable=1 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=22 ino=12 dd-2583 [004] 306.589295: balance_dirty_state: bdi 8:0: dirty=290 wb=1286 unstable=1 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=23 ino=12 dd-2583 [004] 306.589297: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=49864 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [000] 306.589587: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1160 wrote=1182 to_write=7003 dd-2583 [001] 306.597854: balance_dirty_state: bdi 8:0: dirty=40 wb=1436 unstable=1 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=17 ino=12 dd-2583 [001] 306.598059: balance_dirty_state: bdi 8:0: dirty=65 wb=1436 unstable=1 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=18 ino=12 dd-2583 [001] 306.598274: balance_dirty_state: bdi 8:0: dirty=65 wb=1436 unstable=1 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=19 ino=12 dd-2583 [001] 306.598499: balance_dirty_state: bdi 8:0: dirty=90 wb=1436 unstable=1 bg_thresh=1034 thresh=2068 gap=541 poll_thresh=20 ino=12 dd-2583 [001] 306.598722: balance_dirty_state: bdi 8:0: dirty=115 wb=1436 unstable=1 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=21 ino=12 dd-2583 [001] 306.598972: balance_dirty_state: bdi 8:0: dirty=140 wb=1436 unstable=1 bg_thresh=1036 thresh=2072 gap=495 poll_thresh=22 ino=12 dd-2583 [001] 306.598980: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-76% task_weight=100% bdi_bw=49864 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [006] 306.609780: balance_dirty_state: bdi 8:0: dirty=140 wb=1311 unstable=1 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=16 ino=12 dd-2583 [006] 306.609903: balance_dirty_state: bdi 8:0: dirty=165 wb=1311 unstable=1 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=17 ino=12 dd-2583 [006] 306.610037: balance_dirty_state: bdi 8:0: dirty=190 wb=1311 unstable=1 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=18 ino=12 dd-2583 [006] 306.610177: balance_dirty_state: bdi 8:0: dirty=215 wb=1311 unstable=1 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=19 ino=12 dd-2583 [006] 306.610332: balance_dirty_state: bdi 8:0: dirty=215 wb=1286 unstable=1 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=20 ino=12 dd-2583 [006] 306.610661: balance_dirty_state: bdi 8:0: dirty=240 wb=1186 unstable=1 bg_thresh=1037 thresh=2075 gap=648 poll_thresh=21 ino=12 dd-2583 [006] 306.610834: balance_dirty_state: bdi 8:0: dirty=265 wb=1186 unstable=1 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=22 ino=12 dd-2583 [006] 306.611007: balance_dirty_state: bdi 8:0: dirty=290 wb=1186 unstable=1 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=23 ino=12 dd-2583 [006] 306.611184: balance_dirty_state: bdi 8:0: dirty=315 wb=1186 unstable=1 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=24 ino=12 dd-2583 [006] 306.611369: balance_dirty_state: bdi 8:0: dirty=340 wb=1186 unstable=1 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=25 ino=12 dd-2583 [006] 306.611561: balance_dirty_state: bdi 8:0: dirty=365 wb=1186 unstable=1 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=26 ino=12 dd-2583 [006] 306.611566: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=49864 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [006] 306.617872: balance_dirty_state: bdi 8:0: dirty=390 wb=1061 unstable=1 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=19 ino=12 dd-2583 [006] 306.618178: balance_dirty_state: bdi 8:0: dirty=415 wb=1061 unstable=1 bg_thresh=1028 thresh=2056 gap=579 poll_thresh=20 ino=12 dd-2583 [006] 306.618487: balance_dirty_state: bdi 8:0: dirty=440 wb=1061 unstable=1 bg_thresh=1027 thresh=2055 gap=553 poll_thresh=21 ino=12 dd-2583 [006] 306.618817: balance_dirty_state: bdi 8:0: dirty=440 wb=1061 unstable=1 bg_thresh=1027 thresh=2054 gap=552 poll_thresh=22 ino=12 dd-2583 [006] 306.619161: balance_dirty_state: bdi 8:0: dirty=465 wb=1061 unstable=1 bg_thresh=1029 thresh=2059 gap=532 poll_thresh=23 ino=12 dd-2583 [006] 306.619517: balance_dirty_state: bdi 8:0: dirty=490 wb=1061 unstable=1 bg_thresh=1029 thresh=2058 gap=506 poll_thresh=24 ino=12 dd-2583 [006] 306.619526: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=49864 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 306.625876: balance_dirty_state: bdi 8:0: dirty=515 wb=936 unstable=1 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=18 ino=12 dd-2583 [006] 306.626015: balance_dirty_state: bdi 8:0: dirty=540 wb=936 unstable=1 bg_thresh=1027 thresh=2055 gap=578 poll_thresh=19 ino=12 dd-2583 [006] 306.626159: balance_dirty_state: bdi 8:0: dirty=565 wb=936 unstable=1 bg_thresh=1027 thresh=2054 gap=552 poll_thresh=20 ino=12 dd-2583 [006] 306.626317: balance_dirty_state: bdi 8:0: dirty=565 wb=936 unstable=1 bg_thresh=1026 thresh=2053 gap=551 poll_thresh=21 ino=12 dd-2583 [006] 306.626476: balance_dirty_state: bdi 8:0: dirty=590 wb=936 unstable=1 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=22 ino=12 dd-2583 [006] 306.626644: balance_dirty_state: bdi 8:0: dirty=615 wb=936 unstable=1 bg_thresh=1028 thresh=2057 gap=505 poll_thresh=23 ino=12 dd-2583 [006] 306.626649: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=49864 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 306.633759: balance_dirty_state: bdi 8:0: dirty=640 wb=811 unstable=1 bg_thresh=1024 thresh=2048 gap=596 poll_thresh=17 ino=12 dd-2583 [006] 306.633893: balance_dirty_state: bdi 8:0: dirty=665 wb=811 unstable=1 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=18 ino=12 dd-2583 [006] 306.634030: balance_dirty_state: bdi 8:0: dirty=665 wb=811 unstable=1 bg_thresh=1026 thresh=2052 gap=575 poll_thresh=19 ino=12 dd-2583 [006] 306.634178: balance_dirty_state: bdi 8:0: dirty=690 wb=811 unstable=1 bg_thresh=1025 thresh=2051 gap=549 poll_thresh=20 ino=12 dd-2583 [006] 306.634330: balance_dirty_state: bdi 8:0: dirty=715 wb=811 unstable=1 bg_thresh=1028 thresh=2056 gap=529 poll_thresh=21 ino=12 dd-2583 [006] 306.634490: balance_dirty_state: bdi 8:0: dirty=740 wb=811 unstable=1 bg_thresh=1025 thresh=2050 gap=498 poll_thresh=22 ino=12 dd-2583 [006] 306.634494: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=49864 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 306.641698: balance_dirty_state: bdi 8:0: dirty=765 wb=661 unstable=1 bg_thresh=1026 thresh=2053 gap=626 poll_thresh=16 ino=12 dd-2583 [006] 306.641964: balance_dirty_state: bdi 8:0: dirty=765 wb=661 unstable=1 bg_thresh=1029 thresh=2058 gap=631 poll_thresh=17 ino=12 dd-2583 [006] 306.642090: balance_dirty_state: bdi 8:0: dirty=790 wb=661 unstable=1 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=18 ino=12 dd-2583 [006] 306.642223: balance_dirty_state: bdi 8:0: dirty=815 wb=661 unstable=1 bg_thresh=1028 thresh=2057 gap=580 poll_thresh=19 ino=12 dd-2583 [006] 306.642366: balance_dirty_state: bdi 8:0: dirty=840 wb=661 unstable=1 bg_thresh=1028 thresh=2056 gap=554 poll_thresh=20 ino=12 dd-2583 [006] 306.642513: balance_dirty_state: bdi 8:0: dirty=840 wb=661 unstable=1 bg_thresh=1027 thresh=2055 gap=553 poll_thresh=21 ino=12 dd-2583 [006] 306.642668: balance_dirty_state: bdi 8:0: dirty=865 wb=661 unstable=1 bg_thresh=1027 thresh=2054 gap=527 poll_thresh=22 ino=12 dd-2583 [006] 306.642832: balance_dirty_state: bdi 8:0: dirty=890 wb=661 unstable=1 bg_thresh=1029 thresh=2059 gap=507 poll_thresh=23 ino=12 dd-2583 [006] 306.642836: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=51204 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 306.649687: balance_dirty_state: bdi 8:0: dirty=915 wb=536 unstable=1 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=17 ino=12 dd-2583 [006] 306.649815: balance_dirty_state: bdi 8:0: dirty=940 wb=536 unstable=1 bg_thresh=1028 thresh=2056 gap=579 poll_thresh=18 ino=12 dd-2583 [006] 306.649950: balance_dirty_state: bdi 8:0: dirty=940 wb=536 unstable=1 bg_thresh=1027 thresh=2055 gap=578 poll_thresh=19 ino=12 dd-2583 [006] 306.650090: balance_dirty_state: bdi 8:0: dirty=965 wb=536 unstable=1 bg_thresh=1027 thresh=2054 gap=552 poll_thresh=20 ino=12 dd-2583 [006] 306.650236: balance_dirty_state: bdi 8:0: dirty=990 wb=536 unstable=1 bg_thresh=1027 thresh=2054 gap=527 poll_thresh=21 ino=12 dd-2583 [006] 306.650393: balance_dirty_state: bdi 8:0: dirty=1015 wb=536 unstable=1 bg_thresh=1029 thresh=2058 gap=506 poll_thresh=22 ino=12 dd-2583 [006] 306.650397: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=51204 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 306.658046: balance_dirty_state: bdi 8:0: dirty=1015 wb=411 unstable=1 bg_thresh=1028 thresh=2056 gap=629 poll_thresh=16 ino=12 dd-2583 [004] 306.658297: balance_dirty_state: bdi 8:0: dirty=1040 wb=411 unstable=1 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=17 ino=12 flush-8:0-2554 [002] 306.658537: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1236 wrote=6 to_write=8186 dd-2583 [004] 306.658582: balance_dirty_state: bdi 8:0: dirty=1040 wb=436 unstable=1 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 306.658881: balance_dirty_state: bdi 8:0: dirty=940 wb=561 unstable=1 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=19 ino=12 dd-2583 [004] 306.659195: balance_dirty_state: bdi 8:0: dirty=815 wb=686 unstable=1 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 306.659526: balance_dirty_state: bdi 8:0: dirty=690 wb=836 unstable=1 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 306.659879: balance_dirty_state: bdi 8:0: dirty=515 wb=1036 unstable=1 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=22 ino=12 dd-2583 [004] 306.660240: balance_dirty_state: bdi 8:0: dirty=390 wb=1186 unstable=1 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=23 ino=12 dd-2583 [004] 306.660243: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=51204 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 306.660958: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1228 wrote=1140 to_write=7046 dd-2583 [004] 306.665696: balance_dirty_state: bdi 8:0: dirty=40 wb=1561 unstable=1 bg_thresh=1034 thresh=2068 gap=466 poll_thresh=17 ino=12 dd-2583 [004] 306.665705: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=98% bdi_bw=51204 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 306.673549: balance_dirty_state: bdi 8:0: dirty=40 wb=1561 unstable=1 bg_thresh=1036 thresh=2073 gap=471 poll_thresh=13 ino=12 dd-2583 [004] 306.673553: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=51204 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 306.681580: balance_dirty_state: bdi 8:0: dirty=40 wb=1561 unstable=1 bg_thresh=1036 thresh=2073 gap=471 poll_thresh=10 ino=12 dd-2583 [001] 306.681590: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=51204 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 306.689507: balance_dirty_state: bdi 8:0: dirty=40 wb=1561 unstable=1 bg_thresh=1039 thresh=2078 gap=476 poll_thresh=7 ino=12 dd-2583 [001] 306.689515: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=51204 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 306.697469: balance_dirty_state: bdi 8:0: dirty=65 wb=1561 unstable=1 bg_thresh=1039 thresh=2078 gap=451 poll_thresh=5 ino=12 dd-2583 [001] 306.697477: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=51204 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 306.705408: balance_dirty_state: bdi 8:0: dirty=65 wb=1561 unstable=1 bg_thresh=1039 thresh=2078 gap=451 poll_thresh=4 ino=12 dd-2583 [000] 306.705415: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=51204 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 306.713350: balance_dirty_state: bdi 8:0: dirty=65 wb=1561 unstable=1 bg_thresh=1039 thresh=2078 gap=451 poll_thresh=3 ino=12 dd-2583 [000] 306.713358: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-66% task_weight=98% bdi_bw=51204 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [000] 306.721458: balance_dirty_state: bdi 8:0: dirty=65 wb=1561 unstable=1 bg_thresh=1045 thresh=2090 gap=463 poll_thresh=2 ino=12 dd-2583 [000] 306.721462: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=51204 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [004] 306.729209: balance_dirty_state: bdi 8:0: dirty=65 wb=1436 unstable=1 bg_thresh=1047 thresh=2095 gap=593 poll_thresh=1 ino=12 dd-2583 [004] 306.729233: balance_dirty_state: bdi 8:0: dirty=65 wb=1436 unstable=1 bg_thresh=1047 thresh=2095 gap=593 poll_thresh=2 ino=12 dd-2583 [004] 306.729268: balance_dirty_state: bdi 8:0: dirty=65 wb=1436 unstable=1 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=3 ino=12 dd-2583 [004] 306.729318: balance_dirty_state: bdi 8:0: dirty=90 wb=1436 unstable=1 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=4 ino=12 dd-2583 [004] 306.729373: balance_dirty_state: bdi 8:0: dirty=90 wb=1436 unstable=1 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=5 ino=12 dd-2583 [004] 306.729418: balance_dirty_state: bdi 8:0: dirty=90 wb=1436 unstable=1 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=6 ino=12 dd-2583 [004] 306.729470: balance_dirty_state: bdi 8:0: dirty=90 wb=1436 unstable=1 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=7 ino=12 dd-2583 [004] 306.729531: balance_dirty_state: bdi 8:0: dirty=115 wb=1436 unstable=1 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=8 ino=12 dd-2583 [004] 306.729751: balance_dirty_state: bdi 8:0: dirty=115 wb=1436 unstable=1 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=9 ino=12 dd-2583 [004] 306.729837: balance_dirty_state: bdi 8:0: dirty=115 wb=1436 unstable=1 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=10 ino=12 dd-2583 [004] 306.729922: balance_dirty_state: bdi 8:0: dirty=140 wb=1436 unstable=1 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=11 ino=12 dd-2583 [004] 306.729927: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=51204 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 306.737268: balance_dirty_state: bdi 8:0: dirty=140 wb=1286 unstable=1 bg_thresh=1030 thresh=2060 gap=633 poll_thresh=8 ino=12 dd-2583 [004] 306.737371: balance_dirty_state: bdi 8:0: dirty=165 wb=1286 unstable=1 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=9 ino=12 dd-2583 [004] 306.737481: balance_dirty_state: bdi 8:0: dirty=165 wb=1286 unstable=1 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=10 ino=12 dd-2583 [004] 306.737603: balance_dirty_state: bdi 8:0: dirty=165 wb=1286 unstable=1 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=11 ino=12 dd-2583 [004] 306.737738: balance_dirty_state: bdi 8:0: dirty=190 wb=1286 unstable=1 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=12 ino=12 dd-2583 [004] 306.737882: balance_dirty_state: bdi 8:0: dirty=190 wb=1286 unstable=1 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=13 ino=12 dd-2583 [004] 306.738040: balance_dirty_state: bdi 8:0: dirty=215 wb=1286 unstable=1 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=14 ino=12 dd-2583 [004] 306.738208: balance_dirty_state: bdi 8:0: dirty=240 wb=1286 unstable=1 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=15 ino=12 dd-2583 [004] 306.738389: balance_dirty_state: bdi 8:0: dirty=240 wb=1286 unstable=1 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=16 ino=12 dd-2583 [004] 306.738582: balance_dirty_state: bdi 8:0: dirty=265 wb=1286 unstable=1 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=17 ino=12 dd-2583 [004] 306.738787: balance_dirty_state: bdi 8:0: dirty=290 wb=1286 unstable=1 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=18 ino=12 dd-2583 [004] 306.738793: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=97% bdi_bw=51204 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 306.745342: balance_dirty_state: bdi 8:0: dirty=290 wb=1161 unstable=1 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=13 ino=12 dd-2583 [004] 306.745497: balance_dirty_state: bdi 8:0: dirty=315 wb=1161 unstable=1 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=14 ino=12 dd-2583 [004] 306.745651: balance_dirty_state: bdi 8:0: dirty=315 wb=1161 unstable=1 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=15 ino=12 dd-2583 [004] 306.745767: balance_dirty_state: bdi 8:0: dirty=340 wb=1161 unstable=1 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=16 ino=12 dd-2583 [004] 306.745887: balance_dirty_state: bdi 8:0: dirty=365 wb=1161 unstable=1 bg_thresh=1031 thresh=2062 gap=535 poll_thresh=17 ino=12 dd-2583 [004] 306.746163: balance_dirty_state: bdi 8:0: dirty=365 wb=1161 unstable=1 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=18 ino=12 dd-2583 [004] 306.746296: balance_dirty_state: bdi 8:0: dirty=390 wb=1161 unstable=1 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=19 ino=12 dd-2583 [004] 306.746301: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=99% bdi_bw=48500 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [006] 306.753277: balance_dirty_state: bdi 8:0: dirty=390 wb=986 unstable=1 bg_thresh=1023 thresh=2047 gap=670 poll_thresh=14 ino=12 dd-2583 [006] 306.753453: balance_dirty_state: bdi 8:0: dirty=415 wb=986 unstable=1 bg_thresh=1026 thresh=2052 gap=650 poll_thresh=15 ino=12 dd-2583 [006] 306.753695: balance_dirty_state: bdi 8:0: dirty=440 wb=986 unstable=1 bg_thresh=1026 thresh=2052 gap=625 poll_thresh=16 ino=12 dd-2583 [006] 306.753947: balance_dirty_state: bdi 8:0: dirty=440 wb=986 unstable=1 bg_thresh=1028 thresh=2057 gap=630 poll_thresh=17 ino=12 dd-2583 [006] 306.754214: balance_dirty_state: bdi 8:0: dirty=465 wb=986 unstable=1 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=18 ino=12 dd-2583 [006] 306.754499: balance_dirty_state: bdi 8:0: dirty=490 wb=986 unstable=1 bg_thresh=1027 thresh=2055 gap=578 poll_thresh=19 ino=12 dd-2583 [006] 306.754798: balance_dirty_state: bdi 8:0: dirty=515 wb=986 unstable=1 bg_thresh=1027 thresh=2055 gap=553 poll_thresh=20 ino=12 dd-2583 [006] 306.755109: balance_dirty_state: bdi 8:0: dirty=515 wb=986 unstable=1 bg_thresh=1027 thresh=2054 gap=552 poll_thresh=21 ino=12 dd-2583 [006] 306.755437: balance_dirty_state: bdi 8:0: dirty=540 wb=986 unstable=1 bg_thresh=1026 thresh=2053 gap=526 poll_thresh=22 ino=12 dd-2583 [006] 306.755779: balance_dirty_state: bdi 8:0: dirty=565 wb=986 unstable=1 bg_thresh=1029 thresh=2058 gap=506 poll_thresh=23 ino=12 dd-2583 [006] 306.755788: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=48500 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2583 [006] 306.761257: balance_dirty_state: bdi 8:0: dirty=590 wb=911 unstable=1 bg_thresh=1028 thresh=2056 gap=554 poll_thresh=17 ino=12 dd-2583 [006] 306.761401: balance_dirty_state: bdi 8:0: dirty=615 wb=911 unstable=1 bg_thresh=1025 thresh=2050 gap=523 poll_thresh=18 ino=12 dd-2583 [006] 306.761717: balance_dirty_state: bdi 8:0: dirty=615 wb=911 unstable=1 bg_thresh=1027 thresh=2055 gap=528 poll_thresh=19 ino=12 dd-2583 [006] 306.761876: balance_dirty_state: bdi 8:0: dirty=640 wb=911 unstable=1 bg_thresh=1027 thresh=2054 gap=502 poll_thresh=20 ino=12 dd-2583 [006] 306.761881: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-2% task_weight=98% bdi_bw=48500 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 306.769276: balance_dirty_state: bdi 8:0: dirty=665 wb=786 unstable=1 bg_thresh=1026 thresh=2053 gap=601 poll_thresh=15 ino=12 dd-2583 [006] 306.769390: balance_dirty_state: bdi 8:0: dirty=665 wb=786 unstable=1 bg_thresh=1026 thresh=2052 gap=600 poll_thresh=16 ino=12 dd-2583 [006] 306.769509: balance_dirty_state: bdi 8:0: dirty=690 wb=786 unstable=1 bg_thresh=1028 thresh=2057 gap=580 poll_thresh=17 ino=12 dd-2583 [006] 306.769638: balance_dirty_state: bdi 8:0: dirty=715 wb=786 unstable=1 bg_thresh=1028 thresh=2056 gap=554 poll_thresh=18 ino=12 dd-2583 [006] 306.769773: balance_dirty_state: bdi 8:0: dirty=740 wb=786 unstable=1 bg_thresh=1025 thresh=2050 gap=523 poll_thresh=19 ino=12 dd-2583 [006] 306.769914: balance_dirty_state: bdi 8:0: dirty=740 wb=786 unstable=1 bg_thresh=1027 thresh=2055 gap=528 poll_thresh=20 ino=12 dd-2583 [006] 306.770062: balance_dirty_state: bdi 8:0: dirty=765 wb=786 unstable=1 bg_thresh=1027 thresh=2054 gap=502 poll_thresh=21 ino=12 dd-2583 [006] 306.770066: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=-2% task_weight=98% bdi_bw=48500 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 306.777341: balance_dirty_state: bdi 8:0: dirty=790 wb=661 unstable=1 bg_thresh=1027 thresh=2055 gap=603 poll_thresh=16 ino=12 dd-2583 [006] 306.777463: balance_dirty_state: bdi 8:0: dirty=815 wb=661 unstable=1 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=17 ino=12 dd-2583 [006] 306.777589: balance_dirty_state: bdi 8:0: dirty=815 wb=661 unstable=1 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=18 ino=12 dd-2583 [006] 306.777721: balance_dirty_state: bdi 8:0: dirty=840 wb=661 unstable=1 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=19 ino=12 dd-2583 [006] 306.777863: balance_dirty_state: bdi 8:0: dirty=865 wb=661 unstable=1 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=20 ino=12 dd-2583 [006] 306.778155: balance_dirty_state: bdi 8:0: dirty=890 wb=661 unstable=1 bg_thresh=1028 thresh=2057 gap=505 poll_thresh=21 ino=12 dd-2583 [006] 306.778160: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=98% bdi_bw=48500 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [006] 306.785288: balance_dirty_state: bdi 8:0: dirty=890 wb=536 unstable=1 bg_thresh=1032 thresh=2064 gap=637 poll_thresh=16 ino=12 dd-2583 [006] 306.785410: balance_dirty_state: bdi 8:0: dirty=915 wb=536 unstable=1 bg_thresh=1029 thresh=2058 gap=606 poll_thresh=17 ino=12 dd-2583 [006] 306.785537: balance_dirty_state: bdi 8:0: dirty=940 wb=536 unstable=1 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=18 ino=12 dd-2583 [006] 306.785670: balance_dirty_state: bdi 8:0: dirty=965 wb=536 unstable=1 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=19 ino=12 dd-2583 [006] 306.785811: balance_dirty_state: bdi 8:0: dirty=965 wb=536 unstable=1 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=20 ino=12 dd-2583 [006] 306.785959: balance_dirty_state: bdi 8:0: dirty=990 wb=536 unstable=1 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=21 ino=12 dd-2583 [006] 306.786113: balance_dirty_state: bdi 8:0: dirty=1015 wb=536 unstable=1 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=22 ino=12 dd-2583 [006] 306.786117: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=47% task_weight=100% bdi_bw=48500 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2583 [006] 306.793253: balance_dirty_state: bdi 8:0: dirty=1040 wb=411 unstable=1 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=16 ino=12 flush-8:0-2554 [002] 306.793355: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1372 wrote=5 to_write=8187 dd-2583 [006] 306.793444: balance_dirty_state: bdi 8:0: dirty=990 wb=461 unstable=1 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=17 ino=12 dd-2583 [006] 306.793640: balance_dirty_state: bdi 8:0: dirty=890 wb=586 unstable=1 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=18 ino=12 dd-2583 [006] 306.793855: balance_dirty_state: bdi 8:0: dirty=790 wb=686 unstable=1 bg_thresh=1027 thresh=2054 gap=577 poll_thresh=19 ino=12 dd-2583 [006] 306.794097: balance_dirty_state: bdi 8:0: dirty=665 wb=711 unstable=1 bg_thresh=1026 thresh=2053 gap=676 poll_thresh=20 ino=12 dd-2583 [006] 306.794330: balance_dirty_state: bdi 8:0: dirty=540 wb=861 unstable=1 bg_thresh=1029 thresh=2058 gap=656 poll_thresh=21 ino=12 dd-2583 [006] 306.794835: balance_dirty_state: bdi 8:0: dirty=240 wb=1186 unstable=1 bg_thresh=1028 thresh=2057 gap=630 poll_thresh=22 ino=12 dd-2583 [006] 306.795087: balance_dirty_state: bdi 8:0: dirty=65 wb=1361 unstable=1 bg_thresh=1031 thresh=2062 gap=635 poll_thresh=23 ino=12 flush-8:0-2554 [002] 306.795214: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1364 wrote=1177 to_write=7010 dd-2583 [006] 306.795312: balance_dirty_state: bdi 8:0: dirty=15 wb=1436 unstable=1 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=24 ino=12 dd-2583 [006] 306.795492: balance_dirty_state: bdi 8:0: dirty=40 wb=1436 unstable=1 bg_thresh=1030 thresh=2060 gap=583 poll_thresh=25 ino=12 dd-2583 [006] 306.795675: balance_dirty_state: bdi 8:0: dirty=65 wb=1436 unstable=1 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=26 ino=12 dd-2583 [006] 306.795869: balance_dirty_state: bdi 8:0: dirty=115 wb=1436 unstable=1 bg_thresh=1029 thresh=2058 gap=506 poll_thresh=27 ino=12 dd-2583 [006] 306.795874: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=48500 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 306.801267: balance_dirty_state: bdi 8:0: dirty=115 wb=1436 unstable=1 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=20 ino=12 dd-2583 [006] 306.801272: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=48500 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [006] 306.809207: balance_dirty_state: bdi 8:0: dirty=140 wb=1311 unstable=1 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=15 ino=12 dd-2583 [006] 306.809323: balance_dirty_state: bdi 8:0: dirty=165 wb=1311 unstable=1 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=16 ino=12 dd-2583 [006] 306.809445: balance_dirty_state: bdi 8:0: dirty=165 wb=1311 unstable=1 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=17 ino=12 dd-2583 [006] 306.809570: balance_dirty_state: bdi 8:0: dirty=190 wb=1311 unstable=1 bg_thresh=1029 thresh=2058 gap=556 poll_thresh=18 ino=12 dd-2583 [006] 306.809702: balance_dirty_state: bdi 8:0: dirty=215 wb=1311 unstable=1 bg_thresh=1031 thresh=2063 gap=536 poll_thresh=19 ino=12 dd-2583 [006] 306.809989: balance_dirty_state: bdi 8:0: dirty=240 wb=1311 unstable=1 bg_thresh=1031 thresh=2062 gap=510 poll_thresh=20 ino=12 dd-2583 [006] 306.809994: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=48500 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [006] 306.817200: balance_dirty_state: bdi 8:0: dirty=240 wb=1311 unstable=1 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=15 ino=12 dd-2583 [006] 306.817204: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=55% task_weight=98% bdi_bw=48500 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2583 [006] 306.825199: balance_dirty_state: bdi 8:0: dirty=265 wb=1311 unstable=1 bg_thresh=1030 thresh=2061 gap=484 poll_thresh=11 ino=12 dd-2583 [006] 306.825209: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=48500 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [006] 306.833104: balance_dirty_state: bdi 8:0: dirty=265 wb=1311 unstable=1 bg_thresh=1030 thresh=2061 gap=484 poll_thresh=8 ino=12 dd-2583 [006] 306.833113: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=48500 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [006] 306.841054: balance_dirty_state: bdi 8:0: dirty=265 wb=1311 unstable=1 bg_thresh=1033 thresh=2066 gap=489 poll_thresh=6 ino=12 dd-2583 [006] 306.841059: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=48500 base_bw=28 task_bw=0 dirtied=6 period=6004 think=0 pause=8 dd-2583 [006] 306.848954: balance_dirty_state: bdi 8:0: dirty=265 wb=1311 unstable=1 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=4 ino=12 dd-2583 [006] 306.848963: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=47636 base_bw=28 task_bw=0 dirtied=4 period=4004 think=0 pause=8 dd-2583 [006] 306.856858: balance_dirty_state: bdi 8:0: dirty=265 wb=1186 unstable=1 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=3 ino=12 dd-2583 [006] 306.856892: balance_dirty_state: bdi 8:0: dirty=290 wb=1186 unstable=1 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=4 ino=12 dd-2583 [006] 306.856929: balance_dirty_state: bdi 8:0: dirty=290 wb=1186 unstable=1 bg_thresh=1043 thresh=2087 gap=610 poll_thresh=5 ino=12 dd-2583 [006] 306.856976: balance_dirty_state: bdi 8:0: dirty=290 wb=1186 unstable=1 bg_thresh=1043 thresh=2087 gap=610 poll_thresh=6 ino=12 dd-2583 [006] 306.857028: balance_dirty_state: bdi 8:0: dirty=290 wb=1186 unstable=1 bg_thresh=1046 thresh=2092 gap=615 poll_thresh=7 ino=12 dd-2583 [006] 306.857087: balance_dirty_state: bdi 8:0: dirty=315 wb=1186 unstable=1 bg_thresh=1043 thresh=2086 gap=584 poll_thresh=8 ino=12 dd-2583 [006] 306.857153: balance_dirty_state: bdi 8:0: dirty=315 wb=1186 unstable=1 bg_thresh=1043 thresh=2086 gap=584 poll_thresh=9 ino=12 dd-2583 [006] 306.857228: balance_dirty_state: bdi 8:0: dirty=315 wb=1186 unstable=1 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=10 ino=12 dd-2583 [006] 306.857311: balance_dirty_state: bdi 8:0: dirty=340 wb=1186 unstable=1 bg_thresh=1042 thresh=2085 gap=558 poll_thresh=11 ino=12 dd-2583 [006] 306.857400: balance_dirty_state: bdi 8:0: dirty=340 wb=1186 unstable=1 bg_thresh=1042 thresh=2085 gap=558 poll_thresh=12 ino=12 dd-2583 [006] 306.857498: balance_dirty_state: bdi 8:0: dirty=365 wb=1186 unstable=1 bg_thresh=1045 thresh=2090 gap=538 poll_thresh=13 ino=12 dd-2583 [006] 306.857602: balance_dirty_state: bdi 8:0: dirty=365 wb=1186 unstable=1 bg_thresh=1044 thresh=2089 gap=537 poll_thresh=14 ino=12 dd-2583 [006] 306.857713: balance_dirty_state: bdi 8:0: dirty=390 wb=1186 unstable=1 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=15 ino=12 dd-2583 [006] 306.857717: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=32% task_weight=99% bdi_bw=47636 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [006] 306.868798: balance_dirty_state: bdi 8:0: dirty=389 wb=936 unstable=1 bg_thresh=1036 thresh=2073 gap=747 poll_thresh=11 ino=12 dd-2583 [006] 306.868888: balance_dirty_state: bdi 8:0: dirty=414 wb=936 unstable=1 bg_thresh=1036 thresh=2073 gap=722 poll_thresh=12 ino=12 dd-2583 [006] 306.868985: balance_dirty_state: bdi 8:0: dirty=414 wb=936 unstable=1 bg_thresh=1039 thresh=2078 gap=727 poll_thresh=13 ino=12 dd-2583 [006] 306.869089: balance_dirty_state: bdi 8:0: dirty=439 wb=936 unstable=1 bg_thresh=1039 thresh=2078 gap=702 poll_thresh=14 ino=12 dd-2583 [006] 306.869202: balance_dirty_state: bdi 8:0: dirty=464 wb=936 unstable=1 bg_thresh=1038 thresh=2077 gap=676 poll_thresh=15 ino=12 dd-2583 [006] 306.869324: balance_dirty_state: bdi 8:0: dirty=464 wb=936 unstable=1 bg_thresh=1038 thresh=2077 gap=676 poll_thresh=16 ino=12 dd-2583 [006] 306.869604: balance_dirty_state: bdi 8:0: dirty=489 wb=936 unstable=1 bg_thresh=1040 thresh=2081 gap=655 poll_thresh=17 ino=12 dd-2583 [006] 306.869736: balance_dirty_state: bdi 8:0: dirty=514 wb=936 unstable=1 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=18 ino=12 dd-2583 [006] 306.869878: balance_dirty_state: bdi 8:0: dirty=514 wb=936 unstable=1 bg_thresh=1040 thresh=2080 gap=629 poll_thresh=19 ino=12 dd-2583 [006] 306.870024: balance_dirty_state: bdi 8:0: dirty=539 wb=936 unstable=1 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=20 ino=12 dd-2583 [006] 306.870178: balance_dirty_state: bdi 8:0: dirty=564 wb=936 unstable=1 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=21 ino=12 dd-2583 [006] 306.870345: balance_dirty_state: bdi 8:0: dirty=589 wb=936 unstable=1 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=22 ino=12 dd-2583 [006] 306.870515: balance_dirty_state: bdi 8:0: dirty=614 wb=936 unstable=1 bg_thresh=1038 thresh=2077 gap=526 poll_thresh=23 ino=12 dd-2583 [006] 306.870696: balance_dirty_state: bdi 8:0: dirty=639 wb=936 unstable=1 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=24 ino=12 dd-2583 [006] 306.870701: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=47636 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2583 [006] 306.880922: balance_dirty_state: bdi 8:0: dirty=639 wb=811 unstable=1 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=18 ino=12 dd-2583 [006] 306.881063: balance_dirty_state: bdi 8:0: dirty=664 wb=811 unstable=1 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=19 ino=12 dd-2583 [006] 306.881212: balance_dirty_state: bdi 8:0: dirty=689 wb=811 unstable=1 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=20 ino=12 dd-2583 [006] 306.881368: balance_dirty_state: bdi 8:0: dirty=714 wb=811 unstable=1 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=21 ino=12 dd-2583 [006] 306.881682: balance_dirty_state: bdi 8:0: dirty=739 wb=811 unstable=1 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=22 ino=12 dd-2583 [006] 306.881854: balance_dirty_state: bdi 8:0: dirty=764 wb=811 unstable=1 bg_thresh=1034 thresh=2069 gap=493 poll_thresh=23 ino=12 dd-2583 [006] 306.881858: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=47636 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2583 [006] 306.888990: balance_dirty_state: bdi 8:0: dirty=764 wb=811 unstable=1 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=17 ino=12 dd-2583 [006] 306.888999: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=47636 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 306.896965: balance_dirty_state: bdi 8:0: dirty=789 wb=686 unstable=1 bg_thresh=1027 thresh=2054 gap=578 poll_thresh=13 ino=12 dd-2583 [004] 306.897173: balance_dirty_state: bdi 8:0: dirty=789 wb=686 unstable=1 bg_thresh=1027 thresh=2054 gap=578 poll_thresh=14 ino=12 dd-2583 [004] 306.897397: balance_dirty_state: bdi 8:0: dirty=814 wb=686 unstable=1 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=15 ino=12 dd-2583 [004] 306.897631: balance_dirty_state: bdi 8:0: dirty=814 wb=686 unstable=1 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=16 ino=12 dd-2583 [004] 306.897887: balance_dirty_state: bdi 8:0: dirty=839 wb=686 unstable=1 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=17 ino=12 dd-2583 [004] 306.898290: balance_dirty_state: bdi 8:0: dirty=864 wb=536 unstable=1 bg_thresh=1031 thresh=2063 gap=662 poll_thresh=18 ino=12 dd-2583 [004] 306.898741: balance_dirty_state: bdi 8:0: dirty=889 wb=536 unstable=1 bg_thresh=1027 thresh=2054 gap=628 poll_thresh=19 ino=12 dd-2583 [004] 306.899209: balance_dirty_state: bdi 8:0: dirty=889 wb=536 unstable=1 bg_thresh=1029 thresh=2058 gap=632 poll_thresh=20 ino=12 dd-2583 [004] 306.899569: balance_dirty_state: bdi 8:0: dirty=914 wb=536 unstable=1 bg_thresh=1032 thresh=2064 gap=613 poll_thresh=21 ino=12 dd-2583 [004] 306.899900: balance_dirty_state: bdi 8:0: dirty=939 wb=536 unstable=1 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=22 ino=12 dd-2583 [004] 306.900242: balance_dirty_state: bdi 8:0: dirty=964 wb=536 unstable=1 bg_thresh=1036 thresh=2073 gap=572 poll_thresh=23 ino=12 dd-2583 [004] 306.900965: balance_dirty_state: bdi 8:0: dirty=989 wb=536 unstable=1 bg_thresh=1033 thresh=2067 gap=541 poll_thresh=24 ino=12 dd-2583 [004] 306.901355: balance_dirty_state: bdi 8:0: dirty=1014 wb=536 unstable=1 bg_thresh=1033 thresh=2066 gap=515 poll_thresh=25 ino=12 dd-2583 [004] 306.901363: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=47636 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [005] 306.908990: balance_dirty_state: bdi 8:0: dirty=1039 wb=411 unstable=1 bg_thresh=1036 thresh=2072 gap=621 poll_thresh=19 ino=12 flush-8:0-2554 [002] 306.909197: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1488 wrote=6 to_write=8186 dd-2583 [005] 306.909311: balance_dirty_state: bdi 8:0: dirty=1014 wb=461 unstable=1 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=20 ino=12 dd-2583 [005] 306.909650: balance_dirty_state: bdi 8:0: dirty=839 wb=636 unstable=1 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=21 ino=12 dd-2583 [005] 306.909997: balance_dirty_state: bdi 8:0: dirty=714 wb=811 unstable=1 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=22 ino=12 dd-2583 [005] 306.910357: balance_dirty_state: bdi 8:0: dirty=564 wb=961 unstable=1 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=23 ino=12 dd-2583 [005] 306.910740: balance_dirty_state: bdi 8:0: dirty=389 wb=1161 unstable=1 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=24 ino=12 dd-2583 [005] 306.911130: balance_dirty_state: bdi 8:0: dirty=239 wb=1336 unstable=1 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=25 ino=12 dd-2583 [005] 306.911133: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=47636 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 306.911598: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1480 wrote=1164 to_write=7022 dd-2583 [005] 306.916943: balance_dirty_state: bdi 8:0: dirty=14 wb=1461 unstable=1 bg_thresh=1038 thresh=2077 gap=601 poll_thresh=19 ino=12 dd-2583 [005] 306.917242: balance_dirty_state: bdi 8:0: dirty=39 wb=1461 unstable=1 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=20 ino=12 dd-2583 [005] 306.917553: balance_dirty_state: bdi 8:0: dirty=64 wb=1461 unstable=1 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=21 ino=12 dd-2583 [005] 306.918193: balance_dirty_state: bdi 8:0: dirty=64 wb=1461 unstable=1 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=22 ino=12 dd-2583 [005] 306.918535: balance_dirty_state: bdi 8:0: dirty=89 wb=1461 unstable=1 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=23 ino=12 dd-2583 [005] 306.918896: balance_dirty_state: bdi 8:0: dirty=114 wb=1461 unstable=1 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=24 ino=12 dd-2583 [005] 306.918905: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=47636 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 306.924690: balance_dirty_state: bdi 8:0: dirty=114 wb=1461 unstable=1 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=24 ino=12 dd-2583 [005] 306.924702: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=100% bdi_bw=47636 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 306.932690: balance_dirty_state: bdi 8:0: dirty=114 wb=1336 unstable=1 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=24 ino=12 dd-2583 [005] 306.932711: balance_dirty_state: bdi 8:0: dirty=114 wb=1336 unstable=1 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=18 ino=12 dd-2583 [005] 306.932956: balance_dirty_state: bdi 8:0: dirty=139 wb=1336 unstable=1 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=19 ino=12 dd-2583 [005] 306.933215: balance_dirty_state: bdi 8:0: dirty=164 wb=1336 unstable=1 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=20 ino=12 dd-2583 [005] 306.933480: balance_dirty_state: bdi 8:0: dirty=189 wb=1336 unstable=1 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=21 ino=12 dd-2583 [005] 306.933765: balance_dirty_state: bdi 8:0: dirty=214 wb=1336 unstable=1 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=22 ino=12 dd-2583 [005] 306.934055: balance_dirty_state: bdi 8:0: dirty=239 wb=1336 unstable=1 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=23 ino=12 dd-2583 [005] 306.934062: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=47636 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 306.940666: balance_dirty_state: bdi 8:0: dirty=239 wb=1336 unstable=1 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=23 ino=12 dd-2583 [005] 306.940675: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=47636 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 306.948608: balance_dirty_state: bdi 8:0: dirty=239 wb=1211 unstable=1 bg_thresh=1038 thresh=2077 gap=626 poll_thresh=23 ino=12 dd-2583 [005] 306.948635: balance_dirty_state: bdi 8:0: dirty=239 wb=1211 unstable=1 bg_thresh=1038 thresh=2077 gap=626 poll_thresh=17 ino=12 dd-2583 [005] 306.948789: balance_dirty_state: bdi 8:0: dirty=239 wb=1211 unstable=1 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=18 ino=12 dd-2583 [005] 306.948926: balance_dirty_state: bdi 8:0: dirty=264 wb=1211 unstable=1 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=19 ino=12 dd-2583 [005] 306.949066: balance_dirty_state: bdi 8:0: dirty=289 wb=1211 unstable=1 bg_thresh=1040 thresh=2080 gap=579 poll_thresh=20 ino=12 dd-2583 [005] 306.949213: balance_dirty_state: bdi 8:0: dirty=314 wb=1211 unstable=1 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=21 ino=12 dd-2583 [005] 306.949518: balance_dirty_state: bdi 8:0: dirty=339 wb=1211 unstable=1 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=22 ino=12 dd-2583 [005] 306.949679: balance_dirty_state: bdi 8:0: dirty=364 wb=1211 unstable=1 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=23 ino=12 dd-2583 [005] 306.949683: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=47636 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 306.956654: balance_dirty_state: bdi 8:0: dirty=364 wb=1161 unstable=1 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=17 ino=12 dd-2583 [005] 306.956783: balance_dirty_state: bdi 8:0: dirty=389 wb=1161 unstable=1 bg_thresh=1036 thresh=2073 gap=522 poll_thresh=18 ino=12 dd-2583 [005] 306.956914: balance_dirty_state: bdi 8:0: dirty=414 wb=1161 unstable=1 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=19 ino=12 dd-2583 [005] 306.956918: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=101% bdi_bw=47768 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 306.964675: balance_dirty_state: bdi 8:0: dirty=414 wb=1161 unstable=1 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=14 ino=12 dd-2583 [005] 306.964680: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=47768 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 306.972641: balance_dirty_state: bdi 8:0: dirty=439 wb=1036 unstable=1 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=10 ino=12 dd-2583 [005] 306.972806: balance_dirty_state: bdi 8:0: dirty=439 wb=1036 unstable=1 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=11 ino=12 dd-2583 [005] 306.972984: balance_dirty_state: bdi 8:0: dirty=464 wb=1036 unstable=1 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=12 ino=12 dd-2583 [005] 306.973177: balance_dirty_state: bdi 8:0: dirty=464 wb=1036 unstable=1 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=13 ino=12 dd-2583 [005] 306.973386: balance_dirty_state: bdi 8:0: dirty=489 wb=1036 unstable=1 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=14 ino=12 dd-2583 [005] 306.973611: balance_dirty_state: bdi 8:0: dirty=489 wb=1036 unstable=1 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=15 ino=12 dd-2583 [005] 306.973851: balance_dirty_state: bdi 8:0: dirty=514 wb=1036 unstable=1 bg_thresh=1036 thresh=2073 gap=522 poll_thresh=16 ino=12 dd-2583 [005] 306.974101: balance_dirty_state: bdi 8:0: dirty=539 wb=1036 unstable=1 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=17 ino=12 dd-2583 [005] 306.974108: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=47768 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 306.980614: balance_dirty_state: bdi 8:0: dirty=539 wb=1036 unstable=1 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=13 ino=12 dd-2583 [000] 306.980619: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=101% bdi_bw=47768 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 306.988427: balance_dirty_state: bdi 8:0: dirty=564 wb=1036 unstable=1 bg_thresh=1036 thresh=2072 gap=471 poll_thresh=10 ino=12 dd-2583 [000] 306.988432: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-76% task_weight=100% bdi_bw=47768 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 306.996471: balance_dirty_state: bdi 8:0: dirty=564 wb=1036 unstable=1 bg_thresh=1032 thresh=2065 gap=464 poll_thresh=7 ino=12 dd-2583 [000] 306.996475: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=47768 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 307.004478: balance_dirty_state: bdi 8:0: dirty=564 wb=911 unstable=1 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=5 ino=12 dd-2583 [000] 307.004560: balance_dirty_state: bdi 8:0: dirty=589 wb=911 unstable=1 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=6 ino=12 dd-2583 [000] 307.004945: balance_dirty_state: bdi 8:0: dirty=589 wb=911 unstable=1 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=7 ino=12 dd-2583 [000] 307.005053: balance_dirty_state: bdi 8:0: dirty=589 wb=911 unstable=1 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=8 ino=12 dd-2583 [000] 307.005179: balance_dirty_state: bdi 8:0: dirty=614 wb=911 unstable=1 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=9 ino=12 dd-2583 [000] 307.005318: balance_dirty_state: bdi 8:0: dirty=614 wb=911 unstable=1 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=10 ino=12 dd-2583 [000] 307.005470: balance_dirty_state: bdi 8:0: dirty=614 wb=911 unstable=1 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=11 ino=12 dd-2583 [000] 307.005634: balance_dirty_state: bdi 8:0: dirty=639 wb=911 unstable=1 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=12 ino=12 dd-2583 [000] 307.005809: balance_dirty_state: bdi 8:0: dirty=639 wb=911 unstable=1 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=13 ino=12 dd-2583 [000] 307.006004: balance_dirty_state: bdi 8:0: dirty=664 wb=911 unstable=1 bg_thresh=1037 thresh=2074 gap=498 poll_thresh=14 ino=12 dd-2583 [000] 307.006012: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=47768 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 307.012424: balance_dirty_state: bdi 8:0: dirty=677 wb=786 unstable=1 bg_thresh=1037 thresh=2074 gap=610 poll_thresh=10 ino=12 dd-2583 [000] 307.012575: balance_dirty_state: bdi 8:0: dirty=702 wb=786 unstable=1 bg_thresh=1037 thresh=2074 gap=585 poll_thresh=11 ino=12 dd-2583 [000] 307.012742: balance_dirty_state: bdi 8:0: dirty=702 wb=786 unstable=1 bg_thresh=1039 thresh=2079 gap=590 poll_thresh=12 ino=12 dd-2583 [000] 307.012923: balance_dirty_state: bdi 8:0: dirty=727 wb=786 unstable=1 bg_thresh=1039 thresh=2078 gap=564 poll_thresh=13 ino=12 dd-2583 [000] 307.013118: balance_dirty_state: bdi 8:0: dirty=727 wb=786 unstable=1 bg_thresh=1042 thresh=2084 gap=570 poll_thresh=14 ino=12 dd-2583 [000] 307.013326: balance_dirty_state: bdi 8:0: dirty=752 wb=786 unstable=1 bg_thresh=1041 thresh=2083 gap=544 poll_thresh=15 ino=12 dd-2583 [000] 307.013617: balance_dirty_state: bdi 8:0: dirty=777 wb=786 unstable=1 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=16 ino=12 dd-2583 [000] 307.013624: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=47768 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2568 [001] 307.013641: balance_dirty_state: bdi 0:15: dirty=777 wb=786 unstable=1 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=33 ino=2385714 collect-vmstat.-2568 [001] 307.013653: 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=33 period=0 think=4392 pause=8 dd-2583 [000] 307.020451: balance_dirty_state: bdi 8:0: dirty=777 wb=786 unstable=1 bg_thresh=1041 thresh=2082 gap=518 poll_thresh=12 ino=12 dd-2583 [000] 307.020455: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=47768 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 collect-vmstat.-2568 [001] 307.024349: balance_dirty_state: bdi 0:15: dirty=777 wb=786 unstable=1 bg_thresh=1041 thresh=2082 gap=518 poll_thresh=33 ino=2385714 collect-vmstat.-2568 [001] 307.024355: 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=33 period=0 think=4 pause=8 dd-2583 [004] 307.028415: balance_dirty_state: bdi 8:0: dirty=769 wb=653 unstable=1 bg_thresh=1033 thresh=2066 gap=643 poll_thresh=9 ino=12 dd-2583 [004] 307.028494: balance_dirty_state: bdi 8:0: dirty=794 wb=653 unstable=1 bg_thresh=1033 thresh=2066 gap=618 poll_thresh=10 ino=12 dd-2583 [004] 307.028579: balance_dirty_state: bdi 8:0: dirty=794 wb=653 unstable=1 bg_thresh=1035 thresh=2071 gap=623 poll_thresh=11 ino=12 dd-2583 [004] 307.028672: balance_dirty_state: bdi 8:0: dirty=819 wb=653 unstable=1 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=12 ino=12 dd-2583 [004] 307.028772: balance_dirty_state: bdi 8:0: dirty=819 wb=653 unstable=1 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=13 ino=12 dd-2583 [004] 307.028881: balance_dirty_state: bdi 8:0: dirty=844 wb=653 unstable=1 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=14 ino=12 dd-2583 [004] 307.029174: balance_dirty_state: bdi 8:0: dirty=844 wb=653 unstable=1 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=15 ino=12 dd-2583 [004] 307.029303: balance_dirty_state: bdi 8:0: dirty=869 wb=653 unstable=1 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=16 ino=12 dd-2583 [004] 307.029437: balance_dirty_state: bdi 8:0: dirty=894 wb=653 unstable=1 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=17 ino=12 dd-2583 [004] 307.029579: balance_dirty_state: bdi 8:0: dirty=919 wb=653 unstable=1 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=18 ino=12 dd-2583 [004] 307.029584: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=101% bdi_bw=47768 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 collect-vmstat.-2568 [005] 307.032323: balance_dirty_state: bdi 0:15: dirty=919 wb=653 unstable=1 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=33 ino=2385714 collect-vmstat.-2568 [005] 307.032330: 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=33 period=0 think=0 pause=8 dd-2583 [004] 307.036538: balance_dirty_state: bdi 8:0: dirty=911 wb=528 unstable=1 bg_thresh=1041 thresh=2082 gap=642 poll_thresh=13 ino=12 dd-2583 [004] 307.036752: balance_dirty_state: bdi 8:0: dirty=936 wb=528 unstable=1 bg_thresh=1040 thresh=2081 gap=616 poll_thresh=14 ino=12 dd-2583 [004] 307.036976: balance_dirty_state: bdi 8:0: dirty=961 wb=528 unstable=1 bg_thresh=1043 thresh=2086 gap=596 poll_thresh=15 ino=12 dd-2583 [004] 307.037213: balance_dirty_state: bdi 8:0: dirty=961 wb=528 unstable=1 bg_thresh=1040 thresh=2080 gap=590 poll_thresh=16 ino=12 dd-2583 [004] 307.037471: balance_dirty_state: bdi 8:0: dirty=986 wb=528 unstable=1 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=17 ino=12 dd-2583 [004] 307.037738: balance_dirty_state: bdi 8:0: dirty=1011 wb=528 unstable=1 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=18 ino=12 dd-2583 [004] 307.038021: balance_dirty_state: bdi 8:0: dirty=1011 wb=528 unstable=1 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=19 ino=12 dd-2583 [004] 307.038321: balance_dirty_state: bdi 8:0: dirty=1036 wb=528 unstable=1 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=20 ino=12 dd-2583 [004] 307.038329: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=25% task_weight=100% bdi_bw=47768 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 collect-vmstat.-2568 [000] 307.040305: balance_dirty_state: bdi 0:15: dirty=1036 wb=528 unstable=1 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=33 ino=2385714 collect-vmstat.-2568 [000] 307.040316: 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=33 period=0 think=0 pause=8 dd-2583 [004] 307.044477: balance_dirty_state: bdi 8:0: dirty=1061 wb=528 unstable=1 bg_thresh=1041 thresh=2082 gap=492 poll_thresh=15 ino=12 dd-2583 [004] 307.044485: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=47768 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [002] 307.044658: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1624 wrote=6 to_write=8186 flush-8:0-2554 [002] 307.046692: writeback_single_inode: bdi 8:0: ino=12 state= age=1616 wrote=1045 to_write=7141 collect-vmstat.-2568 [000] 307.048270: balance_dirty_state: bdi 0:15: dirty=11 wb=1578 unstable=1 bg_thresh=1041 thresh=2082 gap=492 poll_thresh=33 ino=2385714 collect-vmstat.-2568 [000] 307.048276: 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=33 period=0 think=0 pause=8 dd-2583 [001] 307.052365: balance_dirty_state: bdi 8:0: dirty=11 wb=1428 unstable=1 bg_thresh=1039 thresh=2078 gap=638 poll_thresh=11 ino=12 dd-2583 [001] 307.052470: balance_dirty_state: bdi 8:0: dirty=36 wb=1428 unstable=1 bg_thresh=1041 thresh=2083 gap=618 poll_thresh=12 ino=12 dd-2583 [001] 307.052584: balance_dirty_state: bdi 8:0: dirty=36 wb=1428 unstable=1 bg_thresh=1041 thresh=2083 gap=618 poll_thresh=13 ino=12 dd-2583 [001] 307.052883: balance_dirty_state: bdi 8:0: dirty=61 wb=1428 unstable=1 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=14 ino=12 dd-2583 [001] 307.053015: balance_dirty_state: bdi 8:0: dirty=61 wb=1428 unstable=1 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=15 ino=12 dd-2583 [001] 307.053152: balance_dirty_state: bdi 8:0: dirty=86 wb=1428 unstable=1 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=16 ino=12 dd-2583 [001] 307.053299: balance_dirty_state: bdi 8:0: dirty=111 wb=1428 unstable=1 bg_thresh=1043 thresh=2086 gap=546 poll_thresh=17 ino=12 dd-2583 [001] 307.053457: balance_dirty_state: bdi 8:0: dirty=111 wb=1428 unstable=1 bg_thresh=1042 thresh=2085 gap=545 poll_thresh=18 ino=12 dd-2583 [001] 307.053619: balance_dirty_state: bdi 8:0: dirty=136 wb=1428 unstable=1 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=19 ino=12 dd-2583 [001] 307.053624: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=47768 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 307.056199: balance_dirty_state: bdi 0:15: dirty=136 wb=1428 unstable=1 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=33 ino=2385714 collect-vmstat.-2568 [000] 307.056207: 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=33 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 307.064210: balance_dirty_state: bdi 0:15: dirty=136 wb=1428 unstable=1 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=33 ino=2385714 collect-vmstat.-2568 [000] 307.064218: 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=33 period=0 think=0 pause=8 dd-2583 [001] 307.064415: balance_dirty_state: bdi 8:0: dirty=161 wb=1403 unstable=1 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=14 ino=12 dd-2583 [001] 307.064422: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=45852 base_bw=28 task_bw=4 dirtied=14 period=7004 think=4 pause=8 collect-vmstat.-2568 [000] 307.072168: balance_dirty_state: bdi 0:15: dirty=153 wb=1324 unstable=1 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=33 ino=2385714 dd-2583 [001] 307.072272: balance_dirty_state: bdi 8:0: dirty=153 wb=1324 unstable=1 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=10 ino=12 dd-2583 [001] 307.072407: balance_dirty_state: bdi 8:0: dirty=178 wb=1324 unstable=1 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=11 ino=12 dd-2583 [001] 307.072554: balance_dirty_state: bdi 8:0: dirty=178 wb=1324 unstable=1 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=12 ino=12 dd-2583 [001] 307.072725: balance_dirty_state: bdi 8:0: dirty=203 wb=1324 unstable=1 bg_thresh=1045 thresh=2090 gap=562 poll_thresh=13 ino=12 dd-2583 [001] 307.072893: balance_dirty_state: bdi 8:0: dirty=203 wb=1324 unstable=1 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=14 ino=12 dd-2583 [001] 307.073073: balance_dirty_state: bdi 8:0: dirty=228 wb=1324 unstable=1 bg_thresh=1044 thresh=2089 gap=536 poll_thresh=15 ino=12 dd-2583 [001] 307.073266: balance_dirty_state: bdi 8:0: dirty=228 wb=1324 unstable=1 bg_thresh=1044 thresh=2088 gap=535 poll_thresh=16 ino=12 dd-2583 [001] 307.073468: balance_dirty_state: bdi 8:0: dirty=253 wb=1324 unstable=1 bg_thresh=1044 thresh=2088 gap=510 poll_thresh=17 ino=12 dd-2583 [001] 307.073475: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=45852 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 307.080326: balance_dirty_state: bdi 8:0: dirty=278 wb=1249 unstable=1 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=13 ino=12 dd-2583 [001] 307.080430: balance_dirty_state: bdi 8:0: dirty=278 wb=1249 unstable=1 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=14 ino=12 dd-2583 [001] 307.080544: balance_dirty_state: bdi 8:0: dirty=303 wb=1249 unstable=1 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=15 ino=12 dd-2583 [001] 307.080813: balance_dirty_state: bdi 8:0: dirty=303 wb=1249 unstable=1 bg_thresh=1045 thresh=2090 gap=537 poll_thresh=16 ino=12 dd-2583 [001] 307.080939: balance_dirty_state: bdi 8:0: dirty=328 wb=1249 unstable=1 bg_thresh=1042 thresh=2084 gap=506 poll_thresh=17 ino=12 dd-2583 [001] 307.080943: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=45852 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 307.088256: balance_dirty_state: bdi 8:0: dirty=353 wb=1103 unstable=1 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=13 ino=12 dd-2583 [001] 307.088360: balance_dirty_state: bdi 8:0: dirty=353 wb=1103 unstable=1 bg_thresh=1034 thresh=2069 gap=612 poll_thresh=14 ino=12 dd-2583 [001] 307.088471: balance_dirty_state: bdi 8:0: dirty=378 wb=1103 unstable=1 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=15 ino=12 dd-2583 [001] 307.088589: balance_dirty_state: bdi 8:0: dirty=378 wb=1103 unstable=1 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=16 ino=12 dd-2583 [001] 307.088721: balance_dirty_state: bdi 8:0: dirty=403 wb=1053 unstable=1 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=17 ino=12 dd-2583 [001] 307.088854: balance_dirty_state: bdi 8:0: dirty=428 wb=1053 unstable=1 bg_thresh=1036 thresh=2072 gap=590 poll_thresh=18 ino=12 dd-2583 [001] 307.088992: balance_dirty_state: bdi 8:0: dirty=453 wb=1053 unstable=1 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=19 ino=12 dd-2583 [001] 307.089140: balance_dirty_state: bdi 8:0: dirty=453 wb=1053 unstable=1 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=20 ino=12 dd-2583 [001] 307.089291: balance_dirty_state: bdi 8:0: dirty=478 wb=1053 unstable=1 bg_thresh=1035 thresh=2070 gap=538 poll_thresh=21 ino=12 dd-2583 [001] 307.089453: balance_dirty_state: bdi 8:0: dirty=503 wb=1053 unstable=1 bg_thresh=1034 thresh=2069 gap=512 poll_thresh=22 ino=12 dd-2583 [001] 307.089458: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=45852 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 307.096262: balance_dirty_state: bdi 8:0: dirty=516 wb=1053 unstable=1 bg_thresh=1037 thresh=2075 gap=505 poll_thresh=16 ino=12 dd-2583 [001] 307.096267: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=45852 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [001] 307.104204: balance_dirty_state: bdi 8:0: dirty=541 wb=928 unstable=1 bg_thresh=1031 thresh=2063 gap=593 poll_thresh=12 ino=12 dd-2583 [001] 307.104304: balance_dirty_state: bdi 8:0: dirty=541 wb=928 unstable=1 bg_thresh=1031 thresh=2063 gap=593 poll_thresh=13 ino=12 dd-2583 [001] 307.104561: balance_dirty_state: bdi 8:0: dirty=566 wb=928 unstable=1 bg_thresh=1031 thresh=2062 gap=567 poll_thresh=14 ino=12 dd-2583 [001] 307.104674: balance_dirty_state: bdi 8:0: dirty=566 wb=928 unstable=1 bg_thresh=1033 thresh=2067 gap=572 poll_thresh=15 ino=12 dd-2583 [001] 307.104795: balance_dirty_state: bdi 8:0: dirty=591 wb=928 unstable=1 bg_thresh=1030 thresh=2061 gap=541 poll_thresh=16 ino=12 dd-2583 [001] 307.104921: balance_dirty_state: bdi 8:0: dirty=616 wb=928 unstable=1 bg_thresh=1033 thresh=2066 gap=521 poll_thresh=17 ino=12 dd-2583 [001] 307.105056: balance_dirty_state: bdi 8:0: dirty=616 wb=928 unstable=1 bg_thresh=1030 thresh=2060 gap=515 poll_thresh=18 ino=12 dd-2583 [001] 307.105198: balance_dirty_state: bdi 8:0: dirty=641 wb=928 unstable=1 bg_thresh=1029 thresh=2059 gap=489 poll_thresh=19 ino=12 dd-2583 [001] 307.105202: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=0% task_weight=101% bdi_bw=45852 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 307.112166: balance_dirty_state: bdi 8:0: dirty=666 wb=928 unstable=1 bg_thresh=1032 thresh=2064 gap=469 poll_thresh=14 ino=12 dd-2583 [001] 307.112170: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=45852 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 307.120154: balance_dirty_state: bdi 8:0: dirty=666 wb=928 unstable=1 bg_thresh=1032 thresh=2064 gap=469 poll_thresh=10 ino=12 dd-2583 [001] 307.120162: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-40% task_weight=101% bdi_bw=45852 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 307.128136: balance_dirty_state: bdi 8:0: dirty=666 wb=803 unstable=1 bg_thresh=1030 thresh=2061 gap=591 poll_thresh=7 ino=12 dd-2583 [001] 307.128195: balance_dirty_state: bdi 8:0: dirty=691 wb=803 unstable=1 bg_thresh=1033 thresh=2066 gap=571 poll_thresh=8 ino=12 dd-2583 [001] 307.128259: balance_dirty_state: bdi 8:0: dirty=691 wb=803 unstable=1 bg_thresh=1033 thresh=2066 gap=571 poll_thresh=9 ino=12 dd-2583 [001] 307.128331: balance_dirty_state: bdi 8:0: dirty=691 wb=803 unstable=1 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=10 ino=12 dd-2583 [001] 307.128412: balance_dirty_state: bdi 8:0: dirty=716 wb=803 unstable=1 bg_thresh=1032 thresh=2065 gap=545 poll_thresh=11 ino=12 dd-2583 [001] 307.128498: balance_dirty_state: bdi 8:0: dirty=716 wb=803 unstable=1 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=12 ino=12 dd-2583 [001] 307.128591: balance_dirty_state: bdi 8:0: dirty=741 wb=803 unstable=1 bg_thresh=1032 thresh=2064 gap=519 poll_thresh=13 ino=12 dd-2583 [001] 307.128693: balance_dirty_state: bdi 8:0: dirty=741 wb=803 unstable=1 bg_thresh=1032 thresh=2064 gap=519 poll_thresh=14 ino=12 dd-2583 [001] 307.128802: balance_dirty_state: bdi 8:0: dirty=766 wb=803 unstable=1 bg_thresh=1031 thresh=2063 gap=493 poll_thresh=15 ino=12 dd-2583 [001] 307.128806: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=101% bdi_bw=45852 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 307.136059: balance_dirty_state: bdi 8:0: dirty=766 wb=678 unstable=1 bg_thresh=1031 thresh=2063 gap=618 poll_thresh=11 ino=12 dd-2583 [001] 307.136153: balance_dirty_state: bdi 8:0: dirty=791 wb=678 unstable=1 bg_thresh=1030 thresh=2061 gap=591 poll_thresh=12 ino=12 dd-2583 [001] 307.136252: balance_dirty_state: bdi 8:0: dirty=791 wb=678 unstable=1 bg_thresh=1029 thresh=2059 gap=589 poll_thresh=13 ino=12 dd-2583 [001] 307.136510: balance_dirty_state: bdi 8:0: dirty=816 wb=678 unstable=1 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=14 ino=12 dd-2583 [001] 307.136633: balance_dirty_state: bdi 8:0: dirty=841 wb=678 unstable=1 bg_thresh=1031 thresh=2062 gap=542 poll_thresh=15 ino=12 dd-2583 [001] 307.136754: balance_dirty_state: bdi 8:0: dirty=841 wb=678 unstable=1 bg_thresh=1028 thresh=2056 gap=536 poll_thresh=16 ino=12 dd-2583 [001] 307.136882: balance_dirty_state: bdi 8:0: dirty=866 wb=678 unstable=1 bg_thresh=1030 thresh=2061 gap=516 poll_thresh=17 ino=12 dd-2583 [001] 307.137015: balance_dirty_state: bdi 8:0: dirty=891 wb=678 unstable=1 bg_thresh=1030 thresh=2060 gap=490 poll_thresh=18 ino=12 dd-2583 [001] 307.137020: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=45852 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [001] 307.144096: balance_dirty_state: bdi 8:0: dirty=891 wb=678 unstable=1 bg_thresh=1030 thresh=2060 gap=490 poll_thresh=13 ino=12 dd-2583 [001] 307.144100: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-44% task_weight=101% bdi_bw=45852 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 307.152072: balance_dirty_state: bdi 8:0: dirty=916 wb=678 unstable=1 bg_thresh=1032 thresh=2065 gap=470 poll_thresh=10 ino=12 dd-2583 [001] 307.152076: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=45852 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 307.160021: balance_dirty_state: bdi 8:0: dirty=916 wb=678 unstable=1 bg_thresh=1029 thresh=2059 gap=464 poll_thresh=7 ino=12 dd-2583 [001] 307.160026: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=45852 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 307.167962: balance_dirty_state: bdi 8:0: dirty=916 wb=678 unstable=1 bg_thresh=1029 thresh=2059 gap=464 poll_thresh=5 ino=12 dd-2583 [001] 307.167967: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=44160 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [001] 307.175965: balance_dirty_state: bdi 8:0: dirty=916 wb=678 unstable=1 bg_thresh=1032 thresh=2064 gap=469 poll_thresh=4 ino=12 dd-2583 [001] 307.175973: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=44160 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 307.183832: balance_dirty_state: bdi 8:0: dirty=916 wb=678 unstable=1 bg_thresh=1034 thresh=2068 gap=473 poll_thresh=3 ino=12 dd-2583 [000] 307.183840: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=44160 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [004] 307.191796: balance_dirty_state: bdi 8:0: dirty=916 wb=678 unstable=1 bg_thresh=1037 thresh=2074 gap=479 poll_thresh=2 ino=12 dd-2583 [004] 307.191807: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=100% bdi_bw=44160 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [004] 307.199767: balance_dirty_state: bdi 8:0: dirty=916 wb=678 unstable=1 bg_thresh=1034 thresh=2068 gap=473 poll_thresh=1 ino=12 dd-2583 [004] 307.199779: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=44160 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 307.207771: balance_dirty_state: bdi 8:0: dirty=916 wb=678 unstable=1 bg_thresh=1037 thresh=2074 gap=479 poll_thresh=1 ino=12 dd-2583 [004] 307.207777: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=100% bdi_bw=44160 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 307.213392: balance_dirty_state: bdi 0:15: dirty=916 wb=678 unstable=1 bg_thresh=1037 thresh=2074 gap=479 poll_thresh=25 ino=2385714 collect-vmstat.-2568 [000] 307.213399: 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=4 base_bw=102400 task_bw=0 dirtied=1 period=0 think=140 pause=8 dd-2583 [004] 307.215740: balance_dirty_state: bdi 8:0: dirty=916 wb=678 unstable=1 bg_thresh=1037 thresh=2074 gap=479 poll_thresh=1 ino=12 dd-2583 [004] 307.215744: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=100% bdi_bw=44160 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 307.219699: balance_dirty_state: bdi 0:15: dirty=916 wb=553 unstable=1 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=25 ino=2385714 dd-2583 [004] 307.223702: balance_dirty_state: bdi 8:0: dirty=916 wb=553 unstable=1 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=1 ino=12 dd-2583 [004] 307.223727: balance_dirty_state: bdi 8:0: dirty=916 wb=553 unstable=1 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=2 ino=12 dd-2583 [004] 307.223764: balance_dirty_state: bdi 8:0: dirty=916 wb=553 unstable=1 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=3 ino=12 dd-2583 [004] 307.223808: balance_dirty_state: bdi 8:0: dirty=916 wb=553 unstable=1 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=4 ino=12 dd-2583 [004] 307.223868: balance_dirty_state: bdi 8:0: dirty=941 wb=553 unstable=1 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=5 ino=12 dd-2583 [004] 307.223936: balance_dirty_state: bdi 8:0: dirty=941 wb=553 unstable=1 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=6 ino=12 dd-2583 [004] 307.224018: balance_dirty_state: bdi 8:0: dirty=941 wb=553 unstable=1 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=7 ino=12 dd-2583 [004] 307.224109: balance_dirty_state: bdi 8:0: dirty=941 wb=553 unstable=1 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=8 ino=12 dd-2583 [004] 307.224214: balance_dirty_state: bdi 8:0: dirty=966 wb=553 unstable=1 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=9 ino=12 dd-2583 [004] 307.224329: balance_dirty_state: bdi 8:0: dirty=966 wb=553 unstable=1 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=10 ino=12 dd-2583 [004] 307.224458: balance_dirty_state: bdi 8:0: dirty=991 wb=553 unstable=1 bg_thresh=1038 thresh=2076 gap=531 poll_thresh=11 ino=12 dd-2583 [004] 307.224597: balance_dirty_state: bdi 8:0: dirty=991 wb=553 unstable=1 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=12 ino=12 dd-2583 [004] 307.224749: balance_dirty_state: bdi 8:0: dirty=1016 wb=553 unstable=1 bg_thresh=1037 thresh=2075 gap=505 poll_thresh=13 ino=12 dd-2583 [004] 307.224755: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=61% task_weight=101% bdi_bw=44160 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2583 [000] 307.231788: balance_dirty_state: bdi 8:0: dirty=1016 wb=553 unstable=1 bg_thresh=1040 thresh=2080 gap=510 poll_thresh=10 ino=12 dd-2583 [000] 307.231796: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=66% task_weight=101% bdi_bw=44160 base_bw=28 task_bw=12 dirtied=10 period=2504 think=0 pause=8 dd-2583 [000] 307.239724: balance_dirty_state: bdi 8:0: dirty=1041 wb=403 unstable=1 bg_thresh=1039 thresh=2078 gap=633 poll_thresh=7 ino=12 dd-2583 [000] 307.239859: balance_dirty_state: bdi 8:0: dirty=1041 wb=403 unstable=1 bg_thresh=1039 thresh=2078 gap=633 poll_thresh=8 ino=12 flush-8:0-2554 [002] 307.239899: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1820 wrote=6 to_write=8186 dd-2583 [000] 307.240002: balance_dirty_state: bdi 8:0: dirty=991 wb=453 unstable=1 bg_thresh=1039 thresh=2078 gap=633 poll_thresh=9 ino=12 dd-2583 [000] 307.240162: balance_dirty_state: bdi 8:0: dirty=941 wb=528 unstable=1 bg_thresh=1041 thresh=2083 gap=613 poll_thresh=10 ino=12 dd-2583 [000] 307.240647: balance_dirty_state: bdi 8:0: dirty=716 wb=753 unstable=1 bg_thresh=1041 thresh=2083 gap=613 poll_thresh=11 ino=12 dd-2583 [000] 307.240835: balance_dirty_state: bdi 8:0: dirty=641 wb=853 unstable=1 bg_thresh=1044 thresh=2088 gap=593 poll_thresh=12 ino=12 dd-2583 [000] 307.241040: balance_dirty_state: bdi 8:0: dirty=553 wb=941 unstable=1 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=13 ino=12 dd-2583 [000] 307.241259: balance_dirty_state: bdi 8:0: dirty=478 wb=1041 unstable=1 bg_thresh=1046 thresh=2093 gap=573 poll_thresh=14 ino=12 dd-2583 [000] 307.241501: balance_dirty_state: bdi 8:0: dirty=353 wb=1166 unstable=1 bg_thresh=1046 thresh=2092 gap=572 poll_thresh=15 ino=12 dd-2583 [000] 307.241756: balance_dirty_state: bdi 8:0: dirty=253 wb=1291 unstable=1 bg_thresh=1046 thresh=2092 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 307.242027: balance_dirty_state: bdi 8:0: dirty=153 wb=1416 unstable=1 bg_thresh=1045 thresh=2091 gap=521 poll_thresh=17 ino=12 dd-2583 [000] 307.242030: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=32% task_weight=101% bdi_bw=44160 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 flush-8:0-2554 [002] 307.242347: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=188 wrote=1165 to_write=7021 dd-2583 [000] 307.247667: balance_dirty_state: bdi 8:0: dirty=2 wb=1572 unstable=1 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=13 ino=12 dd-2583 [000] 307.247671: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1401 avg_dirty=1401 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=44160 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 307.255703: balance_dirty_state: bdi 8:0: dirty=2 wb=1572 unstable=1 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=10 ino=12 dd-2583 [004] 307.255712: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1352 bdi_dirty=1401 avg_dirty=1401 bdi_gap=23% task_gap=-53% task_weight=101% bdi_bw=44160 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 307.263701: balance_dirty_state: bdi 8:0: dirty=2 wb=1447 unstable=1 bg_thresh=1038 thresh=2077 gap=627 poll_thresh=7 ino=12 dd-2583 [004] 307.263822: balance_dirty_state: bdi 8:0: dirty=27 wb=1447 unstable=1 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=8 ino=12 dd-2583 [004] 307.263978: balance_dirty_state: bdi 8:0: dirty=27 wb=1447 unstable=1 bg_thresh=1041 thresh=2082 gap=607 poll_thresh=9 ino=12 dd-2583 [004] 307.264131: balance_dirty_state: bdi 8:0: dirty=27 wb=1447 unstable=1 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=10 ino=12 dd-2583 [004] 307.264296: balance_dirty_state: bdi 8:0: dirty=52 wb=1447 unstable=1 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=11 ino=12 dd-2583 [004] 307.264478: balance_dirty_state: bdi 8:0: dirty=52 wb=1447 unstable=1 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=12 ino=12 dd-2583 [004] 307.264673: balance_dirty_state: bdi 8:0: dirty=77 wb=1447 unstable=1 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=13 ino=12 dd-2583 [004] 307.264887: balance_dirty_state: bdi 8:0: dirty=77 wb=1447 unstable=1 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=14 ino=12 dd-2583 [004] 307.265113: balance_dirty_state: bdi 8:0: dirty=102 wb=1447 unstable=1 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=15 ino=12 dd-2583 [004] 307.265356: balance_dirty_state: bdi 8:0: dirty=127 wb=1447 unstable=1 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=16 ino=12 dd-2583 [004] 307.265365: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=44160 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 307.271636: balance_dirty_state: bdi 8:0: dirty=127 wb=1372 unstable=1 bg_thresh=1037 thresh=2074 gap=574 poll_thresh=12 ino=12 dd-2583 [004] 307.271875: balance_dirty_state: bdi 8:0: dirty=152 wb=1372 unstable=1 bg_thresh=1037 thresh=2074 gap=549 poll_thresh=13 ino=12 dd-2583 [004] 307.271976: balance_dirty_state: bdi 8:0: dirty=152 wb=1372 unstable=1 bg_thresh=1036 thresh=2073 gap=548 poll_thresh=14 ino=12 dd-2583 [004] 307.272085: balance_dirty_state: bdi 8:0: dirty=177 wb=1372 unstable=1 bg_thresh=1036 thresh=2073 gap=523 poll_thresh=15 ino=12 dd-2583 [004] 307.272198: balance_dirty_state: bdi 8:0: dirty=177 wb=1372 unstable=1 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=16 ino=12 dd-2583 [004] 307.272319: balance_dirty_state: bdi 8:0: dirty=202 wb=1372 unstable=1 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=17 ino=12 dd-2583 [004] 307.272323: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=41392 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 307.279602: balance_dirty_state: bdi 8:0: dirty=227 wb=1372 unstable=1 bg_thresh=1040 thresh=2081 gap=481 poll_thresh=13 ino=12 dd-2583 [000] 307.279608: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=41392 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 307.287613: balance_dirty_state: bdi 8:0: dirty=227 wb=1372 unstable=1 bg_thresh=1040 thresh=2081 gap=481 poll_thresh=10 ino=12 dd-2583 [000] 307.287619: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=41392 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 307.295474: balance_dirty_state: bdi 8:0: dirty=227 wb=1247 unstable=1 bg_thresh=1039 thresh=2079 gap=604 poll_thresh=7 ino=12 dd-2583 [000] 307.295555: balance_dirty_state: bdi 8:0: dirty=252 wb=1247 unstable=1 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=8 ino=12 dd-2583 [000] 307.295643: balance_dirty_state: bdi 8:0: dirty=252 wb=1247 unstable=1 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=9 ino=12 dd-2583 [000] 307.295744: balance_dirty_state: bdi 8:0: dirty=277 wb=1247 unstable=1 bg_thresh=1042 thresh=2084 gap=559 poll_thresh=10 ino=12 dd-2583 [000] 307.295853: balance_dirty_state: bdi 8:0: dirty=277 wb=1247 unstable=1 bg_thresh=1042 thresh=2084 gap=559 poll_thresh=11 ino=12 dd-2583 [000] 307.295971: balance_dirty_state: bdi 8:0: dirty=277 wb=1247 unstable=1 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=12 ino=12 dd-2583 [000] 307.296099: balance_dirty_state: bdi 8:0: dirty=302 wb=1247 unstable=1 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=13 ino=12 dd-2583 [000] 307.296237: balance_dirty_state: bdi 8:0: dirty=327 wb=1247 unstable=1 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=14 ino=12 dd-2583 [000] 307.296243: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=37% task_weight=100% bdi_bw=41392 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [000] 307.303574: balance_dirty_state: bdi 8:0: dirty=327 wb=1172 unstable=1 bg_thresh=1044 thresh=2089 gap=589 poll_thresh=10 ino=12 dd-2583 [000] 307.303651: balance_dirty_state: bdi 8:0: dirty=327 wb=1172 unstable=1 bg_thresh=1044 thresh=2089 gap=589 poll_thresh=11 ino=12 dd-2583 [000] 307.303734: balance_dirty_state: bdi 8:0: dirty=352 wb=1172 unstable=1 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=12 ino=12 dd-2583 [000] 307.303827: balance_dirty_state: bdi 8:0: dirty=352 wb=1172 unstable=1 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=13 ino=12 dd-2583 [000] 307.303925: balance_dirty_state: bdi 8:0: dirty=377 wb=1172 unstable=1 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=14 ino=12 dd-2583 [000] 307.304029: balance_dirty_state: bdi 8:0: dirty=402 wb=1172 unstable=1 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=15 ino=12 dd-2583 [000] 307.304033: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=41% task_weight=100% bdi_bw=41392 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [000] 307.311692: balance_dirty_state: bdi 8:0: dirty=402 wb=1172 unstable=1 bg_thresh=1046 thresh=2092 gap=517 poll_thresh=11 ino=12 dd-2583 [000] 307.311697: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=41392 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [000] 307.319496: balance_dirty_state: bdi 8:0: dirty=402 wb=1172 unstable=1 bg_thresh=1046 thresh=2092 gap=517 poll_thresh=8 ino=12 dd-2583 [000] 307.319505: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=41392 base_bw=28 task_bw=4 dirtied=8 period=4004 think=0 pause=8 dd-2583 [000] 307.327406: balance_dirty_state: bdi 8:0: dirty=427 wb=1047 unstable=1 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=6 ino=12 dd-2583 [000] 307.327467: balance_dirty_state: bdi 8:0: dirty=427 wb=1047 unstable=1 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=7 ino=12 dd-2583 [000] 307.327528: balance_dirty_state: bdi 8:0: dirty=427 wb=1047 unstable=1 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=8 ino=12 dd-2583 [000] 307.327591: balance_dirty_state: bdi 8:0: dirty=427 wb=1047 unstable=1 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=9 ino=12 dd-2583 [000] 307.327696: balance_dirty_state: bdi 8:0: dirty=452 wb=1047 unstable=1 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=10 ino=12 dd-2583 [000] 307.327780: balance_dirty_state: bdi 8:0: dirty=452 wb=1047 unstable=1 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=11 ino=12 dd-2583 [000] 307.327870: balance_dirty_state: bdi 8:0: dirty=477 wb=1047 unstable=1 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=12 ino=12 dd-2583 [000] 307.327969: balance_dirty_state: bdi 8:0: dirty=477 wb=1047 unstable=1 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=13 ino=12 dd-2583 [000] 307.328074: balance_dirty_state: bdi 8:0: dirty=502 wb=1047 unstable=1 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=14 ino=12 dd-2583 [000] 307.328193: balance_dirty_state: bdi 8:0: dirty=502 wb=1047 unstable=1 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=15 ino=12 dd-2583 [000] 307.328588: balance_dirty_state: bdi 8:0: dirty=527 wb=1047 unstable=1 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=16 ino=12 dd-2583 [000] 307.328593: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=41392 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [000] 307.335421: balance_dirty_state: bdi 8:0: dirty=552 wb=1047 unstable=1 bg_thresh=1037 thresh=2074 gap=474 poll_thresh=12 ino=12 dd-2583 [000] 307.335425: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=41392 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 307.343462: balance_dirty_state: bdi 8:0: dirty=552 wb=922 unstable=1 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=9 ino=12 dd-2583 [004] 307.343574: balance_dirty_state: bdi 8:0: dirty=577 wb=922 unstable=1 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=10 ino=12 dd-2583 [004] 307.343699: balance_dirty_state: bdi 8:0: dirty=577 wb=922 unstable=1 bg_thresh=1044 thresh=2089 gap=589 poll_thresh=11 ino=12 dd-2583 [004] 307.343833: balance_dirty_state: bdi 8:0: dirty=602 wb=922 unstable=1 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=12 ino=12 dd-2583 [004] 307.343980: balance_dirty_state: bdi 8:0: dirty=602 wb=922 unstable=1 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=13 ino=12 dd-2583 [004] 307.344138: balance_dirty_state: bdi 8:0: dirty=627 wb=922 unstable=1 bg_thresh=1044 thresh=2088 gap=538 poll_thresh=14 ino=12 dd-2583 [004] 307.344310: balance_dirty_state: bdi 8:0: dirty=627 wb=922 unstable=1 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=15 ino=12 dd-2583 [004] 307.344487: balance_dirty_state: bdi 8:0: dirty=652 wb=922 unstable=1 bg_thresh=1046 thresh=2092 gap=517 poll_thresh=16 ino=12 dd-2583 [004] 307.344493: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=79% task_weight=100% bdi_bw=41392 base_bw=28 task_bw=16 dirtied=16 period=3204 think=0 pause=8 collect-vmstat.-2568 [000] 307.348155: balance_dirty_state: bdi 0:15: dirty=652 wb=922 unstable=1 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=19 ino=2385714 collect-vmstat.-2568 [000] 307.348161: 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=128 pause=8 dd-2583 [000] 307.351539: balance_dirty_state: bdi 8:0: dirty=652 wb=922 unstable=1 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=12 ino=12 dd-2583 [000] 307.351543: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=41392 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 collect-vmstat.-2568 [001] 307.355291: balance_dirty_state: bdi 0:15: dirty=652 wb=797 unstable=1 bg_thresh=1043 thresh=2086 gap=636 poll_thresh=19 ino=2385714 dd-2583 [000] 307.359318: balance_dirty_state: bdi 8:0: dirty=652 wb=772 unstable=1 bg_thresh=1040 thresh=2080 gap=655 poll_thresh=9 ino=12 dd-2583 [000] 307.359395: balance_dirty_state: bdi 8:0: dirty=677 wb=772 unstable=1 bg_thresh=1042 thresh=2085 gap=635 poll_thresh=10 ino=12 dd-2583 [000] 307.359472: balance_dirty_state: bdi 8:0: dirty=677 wb=772 unstable=1 bg_thresh=1042 thresh=2085 gap=635 poll_thresh=11 ino=12 dd-2583 [000] 307.359555: balance_dirty_state: bdi 8:0: dirty=702 wb=772 unstable=1 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=12 ino=12 dd-2583 [000] 307.359645: balance_dirty_state: bdi 8:0: dirty=702 wb=772 unstable=1 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=13 ino=12 dd-2583 [000] 307.359744: balance_dirty_state: bdi 8:0: dirty=727 wb=772 unstable=1 bg_thresh=1044 thresh=2089 gap=589 poll_thresh=14 ino=12 dd-2583 [000] 307.359854: balance_dirty_state: bdi 8:0: dirty=752 wb=772 unstable=1 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=15 ino=12 dd-2583 [000] 307.359969: balance_dirty_state: bdi 8:0: dirty=752 wb=772 unstable=1 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=16 ino=12 dd-2583 [000] 307.360090: balance_dirty_state: bdi 8:0: dirty=777 wb=772 unstable=1 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=17 ino=12 dd-2583 [000] 307.360221: balance_dirty_state: bdi 8:0: dirty=802 wb=772 unstable=1 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=18 ino=12 dd-2583 [000] 307.360225: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=41392 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [000] 307.367333: balance_dirty_state: bdi 8:0: dirty=802 wb=772 unstable=1 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=13 ino=12 dd-2583 [000] 307.367337: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=41392 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [005] 307.375382: balance_dirty_state: bdi 8:0: dirty=802 wb=672 unstable=1 bg_thresh=1039 thresh=2079 gap=604 poll_thresh=10 ino=12 dd-2583 [005] 307.375548: balance_dirty_state: bdi 8:0: dirty=827 wb=672 unstable=1 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=11 ino=12 dd-2583 [005] 307.375724: balance_dirty_state: bdi 8:0: dirty=827 wb=672 unstable=1 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=12 ino=12 dd-2583 [005] 307.375916: balance_dirty_state: bdi 8:0: dirty=852 wb=672 unstable=1 bg_thresh=1042 thresh=2084 gap=559 poll_thresh=13 ino=12 dd-2583 [005] 307.376123: balance_dirty_state: bdi 8:0: dirty=852 wb=672 unstable=1 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=14 ino=12 dd-2583 [005] 307.376344: balance_dirty_state: bdi 8:0: dirty=877 wb=672 unstable=1 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=15 ino=12 dd-2583 [005] 307.376584: balance_dirty_state: bdi 8:0: dirty=877 wb=672 unstable=1 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=16 ino=12 dd-2583 [005] 307.377153: balance_dirty_state: bdi 8:0: dirty=902 wb=672 unstable=1 bg_thresh=1046 thresh=2093 gap=518 poll_thresh=17 ino=12 dd-2583 [005] 307.377162: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=35% task_weight=100% bdi_bw=40000 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [005] 307.383464: balance_dirty_state: bdi 8:0: dirty=927 wb=534 unstable=1 bg_thresh=1046 thresh=2092 gap=630 poll_thresh=13 ino=12 dd-2583 [005] 307.383677: balance_dirty_state: bdi 8:0: dirty=927 wb=534 unstable=1 bg_thresh=1045 thresh=2091 gap=629 poll_thresh=14 ino=12 dd-2583 [005] 307.383904: balance_dirty_state: bdi 8:0: dirty=952 wb=534 unstable=1 bg_thresh=1045 thresh=2091 gap=604 poll_thresh=15 ino=12 dd-2583 [005] 307.384147: balance_dirty_state: bdi 8:0: dirty=952 wb=534 unstable=1 bg_thresh=1045 thresh=2090 gap=603 poll_thresh=16 ino=12 dd-2583 [005] 307.384407: balance_dirty_state: bdi 8:0: dirty=977 wb=534 unstable=1 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=17 ino=12 dd-2583 [005] 307.384678: balance_dirty_state: bdi 8:0: dirty=1002 wb=534 unstable=1 bg_thresh=1047 thresh=2094 gap=557 poll_thresh=18 ino=12 dd-2583 [005] 307.384967: balance_dirty_state: bdi 8:0: dirty=1027 wb=534 unstable=1 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=19 ino=12 dd-2583 [005] 307.385270: balance_dirty_state: bdi 8:0: dirty=1027 wb=534 unstable=1 bg_thresh=1046 thresh=2093 gap=531 poll_thresh=20 ino=12 dd-2583 [005] 307.385587: balance_dirty_state: bdi 8:0: dirty=1052 wb=534 unstable=1 bg_thresh=1046 thresh=2092 gap=505 poll_thresh=21 ino=12 dd-2583 [005] 307.385595: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-10% task_weight=101% bdi_bw=40000 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 307.385752: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1964 wrote=6 to_write=8186 flush-8:0-2554 [002] 307.387950: writeback_single_inode: bdi 8:0: ino=12 state= age=336 wrote=1079 to_write=7107 dd-2583 [005] 307.391412: balance_dirty_state: bdi 8:0: dirty=2 wb=1609 unstable=1 bg_thresh=1043 thresh=2086 gap=474 poll_thresh=16 ino=12 dd-2583 [005] 307.391416: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=40000 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 307.399235: balance_dirty_state: bdi 8:0: dirty=2 wb=1484 unstable=1 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 307.399256: balance_dirty_state: bdi 8:0: dirty=2 wb=1484 unstable=1 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=12 ino=12 dd-2583 [000] 307.399362: balance_dirty_state: bdi 8:0: dirty=27 wb=1484 unstable=1 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=13 ino=12 dd-2583 [000] 307.399472: balance_dirty_state: bdi 8:0: dirty=27 wb=1484 unstable=1 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=14 ino=12 dd-2583 [000] 307.399589: balance_dirty_state: bdi 8:0: dirty=52 wb=1484 unstable=1 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=15 ino=12 dd-2583 [000] 307.399713: balance_dirty_state: bdi 8:0: dirty=52 wb=1484 unstable=1 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=16 ino=12 dd-2583 [000] 307.399846: balance_dirty_state: bdi 8:0: dirty=77 wb=1484 unstable=1 bg_thresh=1050 thresh=2101 gap=539 poll_thresh=17 ino=12 dd-2583 [000] 307.400151: balance_dirty_state: bdi 8:0: dirty=102 wb=1484 unstable=1 bg_thresh=1050 thresh=2101 gap=514 poll_thresh=18 ino=12 dd-2583 [000] 307.400156: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=40000 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 307.407232: balance_dirty_state: bdi 8:0: dirty=102 wb=1409 unstable=1 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=13 ino=12 dd-2583 [000] 307.407342: balance_dirty_state: bdi 8:0: dirty=127 wb=1409 unstable=1 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=14 ino=12 dd-2583 [000] 307.407461: balance_dirty_state: bdi 8:0: dirty=127 wb=1409 unstable=1 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=15 ino=12 dd-2583 [000] 307.407585: balance_dirty_state: bdi 8:0: dirty=152 wb=1409 unstable=1 bg_thresh=1051 thresh=2102 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 307.407721: balance_dirty_state: bdi 8:0: dirty=177 wb=1409 unstable=1 bg_thresh=1050 thresh=2101 gap=514 poll_thresh=17 ino=12 dd-2583 [000] 307.407725: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=40000 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 307.415195: balance_dirty_state: bdi 8:0: dirty=177 wb=1409 unstable=1 bg_thresh=1050 thresh=2101 gap=514 poll_thresh=13 ino=12 dd-2583 [000] 307.415199: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=40000 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 307.423266: balance_dirty_state: bdi 8:0: dirty=202 wb=1409 unstable=1 bg_thresh=1053 thresh=2106 gap=494 poll_thresh=10 ino=12 dd-2583 [000] 307.423275: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=40000 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 307.431179: balance_dirty_state: bdi 8:0: dirty=202 wb=1409 unstable=1 bg_thresh=1050 thresh=2100 gap=488 poll_thresh=7 ino=12 dd-2583 [000] 307.431187: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=40000 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 307.439120: balance_dirty_state: bdi 8:0: dirty=202 wb=1409 unstable=1 bg_thresh=1050 thresh=2100 gap=488 poll_thresh=5 ino=12 dd-2583 [000] 307.439125: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=40000 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 307.447112: balance_dirty_state: bdi 8:0: dirty=202 wb=1409 unstable=1 bg_thresh=1050 thresh=2100 gap=488 poll_thresh=4 ino=12 dd-2583 [000] 307.447120: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=40000 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 307.455052: balance_dirty_state: bdi 8:0: dirty=202 wb=1409 unstable=1 bg_thresh=1050 thresh=2100 gap=488 poll_thresh=3 ino=12 dd-2583 [000] 307.455061: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=40000 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [000] 307.462928: balance_dirty_state: bdi 8:0: dirty=227 wb=1409 unstable=1 bg_thresh=1050 thresh=2100 gap=463 poll_thresh=2 ino=12 dd-2583 [000] 307.462932: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=40000 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2583 [000] 307.470930: balance_dirty_state: bdi 8:0: dirty=227 wb=1409 unstable=1 bg_thresh=1052 thresh=2105 gap=468 poll_thresh=1 ino=12 dd-2583 [000] 307.470938: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=40000 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 307.478918: balance_dirty_state: bdi 8:0: dirty=227 wb=1284 unstable=1 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=1 ino=12 dd-2583 [004] 307.478968: balance_dirty_state: bdi 8:0: dirty=227 wb=1284 unstable=1 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=2 ino=12 dd-2583 [004] 307.479047: balance_dirty_state: bdi 8:0: dirty=227 wb=1284 unstable=1 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=3 ino=12 dd-2583 [004] 307.479148: balance_dirty_state: bdi 8:0: dirty=227 wb=1284 unstable=1 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=4 ino=12 dd-2583 [004] 307.479263: balance_dirty_state: bdi 8:0: dirty=252 wb=1284 unstable=1 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=5 ino=12 dd-2583 [004] 307.479410: balance_dirty_state: bdi 8:0: dirty=252 wb=1284 unstable=1 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=6 ino=12 dd-2583 [004] 307.479586: balance_dirty_state: bdi 8:0: dirty=252 wb=1284 unstable=1 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=7 ino=12 dd-2583 [004] 307.479778: balance_dirty_state: bdi 8:0: dirty=277 wb=1284 unstable=1 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=8 ino=12 dd-2583 [004] 307.480000: balance_dirty_state: bdi 8:0: dirty=277 wb=1284 unstable=1 bg_thresh=1048 thresh=2096 gap=534 poll_thresh=9 ino=12 dd-2583 [004] 307.480247: balance_dirty_state: bdi 8:0: dirty=277 wb=1284 unstable=1 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=10 ino=12 dd-2583 [004] 307.480614: balance_dirty_state: bdi 8:0: dirty=302 wb=1284 unstable=1 bg_thresh=1047 thresh=2094 gap=507 poll_thresh=11 ino=12 dd-2583 [004] 307.480627: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=37656 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 307.490939: balance_dirty_state: bdi 8:0: dirty=302 wb=1284 unstable=1 bg_thresh=1050 thresh=2101 gap=514 poll_thresh=8 ino=12 dd-2583 [004] 307.490945: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=37656 base_bw=28 task_bw=0 dirtied=8 period=0 think=4 pause=8 dd-2583 [004] 307.499012: balance_dirty_state: bdi 8:0: dirty=302 wb=1159 unstable=1 bg_thresh=1048 thresh=2097 gap=635 poll_thresh=6 ino=12 dd-2583 [004] 307.499118: balance_dirty_state: bdi 8:0: dirty=327 wb=1159 unstable=1 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=7 ino=12 dd-2583 [004] 307.499229: balance_dirty_state: bdi 8:0: dirty=327 wb=1159 unstable=1 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=8 ino=12 dd-2583 [004] 307.499338: balance_dirty_state: bdi 8:0: dirty=327 wb=1159 unstable=1 bg_thresh=1051 thresh=2102 gap=615 poll_thresh=9 ino=12 dd-2583 [004] 307.499454: balance_dirty_state: bdi 8:0: dirty=352 wb=1159 unstable=1 bg_thresh=1051 thresh=2102 gap=590 poll_thresh=10 ino=12 dd-2583 [004] 307.499583: balance_dirty_state: bdi 8:0: dirty=352 wb=1159 unstable=1 bg_thresh=1051 thresh=2102 gap=590 poll_thresh=11 ino=12 dd-2583 [004] 307.499954: balance_dirty_state: bdi 8:0: dirty=377 wb=1159 unstable=1 bg_thresh=1050 thresh=2101 gap=564 poll_thresh=12 ino=12 dd-2583 [004] 307.500105: balance_dirty_state: bdi 8:0: dirty=377 wb=1159 unstable=1 bg_thresh=1053 thresh=2106 gap=569 poll_thresh=13 ino=12 dd-2583 [004] 307.500274: balance_dirty_state: bdi 8:0: dirty=402 wb=1159 unstable=1 bg_thresh=1050 thresh=2100 gap=538 poll_thresh=14 ino=12 dd-2583 [004] 307.500441: balance_dirty_state: bdi 8:0: dirty=402 wb=1159 unstable=1 bg_thresh=1052 thresh=2105 gap=543 poll_thresh=15 ino=12 dd-2583 [004] 307.500640: balance_dirty_state: bdi 8:0: dirty=427 wb=1159 unstable=1 bg_thresh=1049 thresh=2099 gap=512 poll_thresh=16 ino=12 dd-2583 [004] 307.500646: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=37656 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 307.507084: balance_dirty_state: bdi 8:0: dirty=427 wb=1159 unstable=1 bg_thresh=1052 thresh=2104 gap=517 poll_thresh=12 ino=12 dd-2583 [004] 307.507091: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=37656 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 307.514821: balance_dirty_state: bdi 8:0: dirty=452 wb=1084 unstable=1 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=9 ino=12 dd-2583 [004] 307.514895: balance_dirty_state: bdi 8:0: dirty=452 wb=1084 unstable=1 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=10 ino=12 dd-2583 [004] 307.514974: balance_dirty_state: bdi 8:0: dirty=477 wb=1084 unstable=1 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=11 ino=12 dd-2583 [004] 307.515058: balance_dirty_state: bdi 8:0: dirty=477 wb=1084 unstable=1 bg_thresh=1050 thresh=2100 gap=538 poll_thresh=12 ino=12 dd-2583 [004] 307.515153: balance_dirty_state: bdi 8:0: dirty=502 wb=1084 unstable=1 bg_thresh=1047 thresh=2094 gap=507 poll_thresh=13 ino=12 dd-2583 [004] 307.515157: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=37656 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 307.522859: balance_dirty_state: bdi 8:0: dirty=502 wb=1084 unstable=1 bg_thresh=1050 thresh=2100 gap=513 poll_thresh=10 ino=12 dd-2583 [000] 307.522866: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=100% bdi_bw=37656 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 307.530853: balance_dirty_state: bdi 8:0: dirty=502 wb=959 unstable=1 bg_thresh=1044 thresh=2089 gap=627 poll_thresh=7 ino=12 dd-2583 [004] 307.530973: balance_dirty_state: bdi 8:0: dirty=502 wb=959 unstable=1 bg_thresh=1047 thresh=2094 gap=632 poll_thresh=8 ino=12 dd-2583 [004] 307.531109: balance_dirty_state: bdi 8:0: dirty=527 wb=959 unstable=1 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=9 ino=12 dd-2583 [004] 307.531264: balance_dirty_state: bdi 8:0: dirty=527 wb=959 unstable=1 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=10 ino=12 dd-2583 [004] 307.531431: balance_dirty_state: bdi 8:0: dirty=527 wb=959 unstable=1 bg_thresh=1046 thresh=2093 gap=606 poll_thresh=11 ino=12 dd-2583 [004] 307.531622: balance_dirty_state: bdi 8:0: dirty=552 wb=959 unstable=1 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=12 ino=12 dd-2583 [004] 307.531895: balance_dirty_state: bdi 8:0: dirty=552 wb=959 unstable=1 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=13 ino=12 dd-2583 [004] 307.532233: balance_dirty_state: bdi 8:0: dirty=577 wb=959 unstable=1 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=14 ino=12 dd-2583 [004] 307.532585: balance_dirty_state: bdi 8:0: dirty=602 wb=959 unstable=1 bg_thresh=1048 thresh=2097 gap=535 poll_thresh=15 ino=12 dd-2583 [004] 307.533286: balance_dirty_state: bdi 8:0: dirty=602 wb=959 unstable=1 bg_thresh=1048 thresh=2096 gap=534 poll_thresh=16 ino=12 dd-2583 [004] 307.533567: balance_dirty_state: bdi 8:0: dirty=627 wb=959 unstable=1 bg_thresh=1048 thresh=2096 gap=509 poll_thresh=17 ino=12 dd-2583 [004] 307.533576: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=38% task_weight=101% bdi_bw=37656 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [004] 307.538912: balance_dirty_state: bdi 8:0: dirty=627 wb=959 unstable=1 bg_thresh=1047 thresh=2095 gap=508 poll_thresh=13 ino=12 dd-2583 [004] 307.538921: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=37% task_weight=101% bdi_bw=37656 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [004] 307.546761: balance_dirty_state: bdi 8:0: dirty=652 wb=809 unstable=1 bg_thresh=1044 thresh=2088 gap=626 poll_thresh=10 ino=12 dd-2583 [004] 307.546841: balance_dirty_state: bdi 8:0: dirty=652 wb=809 unstable=1 bg_thresh=1043 thresh=2087 gap=625 poll_thresh=11 ino=12 dd-2583 [004] 307.546928: balance_dirty_state: bdi 8:0: dirty=677 wb=809 unstable=1 bg_thresh=1043 thresh=2087 gap=600 poll_thresh=12 ino=12 dd-2583 [004] 307.547018: balance_dirty_state: bdi 8:0: dirty=677 wb=809 unstable=1 bg_thresh=1046 thresh=2092 gap=605 poll_thresh=13 ino=12 dd-2583 [004] 307.547117: balance_dirty_state: bdi 8:0: dirty=702 wb=809 unstable=1 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=14 ino=12 dd-2583 [004] 307.547222: balance_dirty_state: bdi 8:0: dirty=702 wb=809 unstable=1 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=15 ino=12 dd-2583 [004] 307.547335: balance_dirty_state: bdi 8:0: dirty=727 wb=809 unstable=1 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=16 ino=12 dd-2583 [004] 307.547456: balance_dirty_state: bdi 8:0: dirty=752 wb=809 unstable=1 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=17 ino=12 dd-2583 [004] 307.547582: balance_dirty_state: bdi 8:0: dirty=752 wb=809 unstable=1 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=18 ino=12 dd-2583 [004] 307.547716: balance_dirty_state: bdi 8:0: dirty=777 wb=809 unstable=1 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=19 ino=12 dd-2583 [004] 307.547720: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=37656 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 307.554844: balance_dirty_state: bdi 8:0: dirty=802 wb=809 unstable=1 bg_thresh=1047 thresh=2094 gap=482 poll_thresh=14 ino=12 dd-2583 [004] 307.554850: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-8% task_weight=101% bdi_bw=37656 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 307.566726: balance_dirty_state: bdi 8:0: dirty=802 wb=559 unstable=1 bg_thresh=1035 thresh=2071 gap=709 poll_thresh=10 ino=12 dd-2583 [004] 307.566852: balance_dirty_state: bdi 8:0: dirty=827 wb=559 unstable=1 bg_thresh=1035 thresh=2071 gap=684 poll_thresh=11 ino=12 dd-2583 [004] 307.566988: balance_dirty_state: bdi 8:0: dirty=827 wb=559 unstable=1 bg_thresh=1038 thresh=2076 gap=689 poll_thresh=12 ino=12 dd-2583 [004] 307.567135: balance_dirty_state: bdi 8:0: dirty=852 wb=559 unstable=1 bg_thresh=1040 thresh=2081 gap=669 poll_thresh=13 ino=12 dd-2583 [004] 307.567296: balance_dirty_state: bdi 8:0: dirty=852 wb=559 unstable=1 bg_thresh=1040 thresh=2081 gap=669 poll_thresh=14 ino=12 dd-2583 [004] 307.567698: balance_dirty_state: bdi 8:0: dirty=877 wb=559 unstable=1 bg_thresh=1043 thresh=2086 gap=649 poll_thresh=15 ino=12 dd-2583 [004] 307.567876: balance_dirty_state: bdi 8:0: dirty=877 wb=559 unstable=1 bg_thresh=1043 thresh=2086 gap=649 poll_thresh=16 ino=12 dd-2583 [004] 307.568070: balance_dirty_state: bdi 8:0: dirty=902 wb=559 unstable=1 bg_thresh=1042 thresh=2085 gap=623 poll_thresh=17 ino=12 dd-2583 [004] 307.568274: balance_dirty_state: bdi 8:0: dirty=927 wb=559 unstable=1 bg_thresh=1045 thresh=2090 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 307.568487: balance_dirty_state: bdi 8:0: dirty=952 wb=559 unstable=1 bg_thresh=1042 thresh=2084 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 307.568710: balance_dirty_state: bdi 8:0: dirty=952 wb=559 unstable=1 bg_thresh=1044 thresh=2089 gap=577 poll_thresh=20 ino=12 dd-2583 [004] 307.568951: balance_dirty_state: bdi 8:0: dirty=977 wb=559 unstable=1 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 307.569198: balance_dirty_state: bdi 8:0: dirty=1002 wb=559 unstable=1 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 307.569459: balance_dirty_state: bdi 8:0: dirty=1027 wb=559 unstable=1 bg_thresh=1043 thresh=2086 gap=499 poll_thresh=23 ino=12 dd-2583 [004] 307.569466: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=37656 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 307.574238: balance_dirty_state: bdi 0:15: dirty=1027 wb=559 unstable=1 bg_thresh=1043 thresh=2086 gap=499 poll_thresh=14 ino=2385714 collect-vmstat.-2568 [000] 307.574246: 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=216 pause=8 collect-vmstat.-2568 [006] 307.578590: balance_dirty_state: bdi 0:15: dirty=1027 wb=434 unstable=1 bg_thresh=1032 thresh=2064 gap=602 poll_thresh=14 ino=2385714 dd-2583 [004] 307.578766: balance_dirty_state: bdi 8:0: dirty=1052 wb=434 unstable=1 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=17 ino=12 flush-8:0-2554 [002] 307.578903: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2160 wrote=6 to_write=8186 dd-2583 [004] 307.578951: balance_dirty_state: bdi 8:0: dirty=1027 wb=484 unstable=1 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 307.579099: balance_dirty_state: bdi 8:0: dirty=877 wb=634 unstable=1 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 307.579257: balance_dirty_state: bdi 8:0: dirty=777 wb=759 unstable=1 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=20 ino=12 dd-2583 [004] 307.579572: balance_dirty_state: bdi 8:0: dirty=502 wb=1059 unstable=1 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=21 ino=12 dd-2583 [004] 307.579574: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=37656 base_bw=28 task_bw=0 dirtied=21 period=21004 think=4 pause=8 flush-8:0-2554 [002] 307.580233: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=188 wrote=1131 to_write=7055 dd-2583 [004] 307.586718: balance_dirty_state: bdi 8:0: dirty=2 wb=1534 unstable=1 bg_thresh=1039 thresh=2078 gap=541 poll_thresh=16 ino=12 dd-2583 [004] 307.586840: balance_dirty_state: bdi 8:0: dirty=2 wb=1534 unstable=1 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=17 ino=12 dd-2583 [004] 307.586967: balance_dirty_state: bdi 8:0: dirty=27 wb=1534 unstable=1 bg_thresh=1035 thresh=2071 gap=509 poll_thresh=18 ino=12 dd-2583 [004] 307.586971: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-32% task_weight=100% bdi_bw=37276 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 307.594693: balance_dirty_state: bdi 8:0: dirty=52 wb=1409 unstable=1 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=13 ino=12 dd-2583 [004] 307.594791: balance_dirty_state: bdi 8:0: dirty=52 wb=1409 unstable=1 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=14 ino=12 dd-2583 [004] 307.594898: balance_dirty_state: bdi 8:0: dirty=77 wb=1409 unstable=1 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=15 ino=12 dd-2583 [004] 307.595011: balance_dirty_state: bdi 8:0: dirty=77 wb=1409 unstable=1 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=16 ino=12 dd-2583 [004] 307.595133: balance_dirty_state: bdi 8:0: dirty=102 wb=1409 unstable=1 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=17 ino=12 dd-2583 [004] 307.595259: balance_dirty_state: bdi 8:0: dirty=127 wb=1409 unstable=1 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=18 ino=12 dd-2583 [004] 307.595393: balance_dirty_state: bdi 8:0: dirty=152 wb=1409 unstable=1 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=19 ino=12 dd-2583 [004] 307.595397: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=37276 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 307.602798: balance_dirty_state: bdi 8:0: dirty=152 wb=1409 unstable=1 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=14 ino=12 dd-2583 [004] 307.603027: balance_dirty_state: bdi 8:0: dirty=177 wb=1409 unstable=1 bg_thresh=1043 thresh=2086 gap=499 poll_thresh=15 ino=12 dd-2583 [004] 307.603035: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=37276 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 307.610705: balance_dirty_state: bdi 8:0: dirty=177 wb=1409 unstable=1 bg_thresh=1040 thresh=2080 gap=493 poll_thresh=11 ino=12 dd-2583 [004] 307.610714: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-23% task_weight=101% bdi_bw=37276 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 307.618599: balance_dirty_state: bdi 8:0: dirty=177 wb=1284 unstable=1 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=8 ino=12 dd-2583 [004] 307.618670: balance_dirty_state: bdi 8:0: dirty=202 wb=1284 unstable=1 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=9 ino=12 dd-2583 [004] 307.618739: balance_dirty_state: bdi 8:0: dirty=202 wb=1284 unstable=1 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=10 ino=12 dd-2583 [004] 307.618820: balance_dirty_state: bdi 8:0: dirty=227 wb=1284 unstable=1 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=11 ino=12 dd-2583 [004] 307.619051: balance_dirty_state: bdi 8:0: dirty=227 wb=1284 unstable=1 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=12 ino=12 dd-2583 [004] 307.619144: balance_dirty_state: bdi 8:0: dirty=252 wb=1284 unstable=1 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=13 ino=12 dd-2583 [004] 307.619243: balance_dirty_state: bdi 8:0: dirty=252 wb=1284 unstable=1 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=14 ino=12 dd-2583 [004] 307.619349: balance_dirty_state: bdi 8:0: dirty=277 wb=1284 unstable=1 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=15 ino=12 dd-2583 [004] 307.619353: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=37276 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 307.626572: balance_dirty_state: bdi 8:0: dirty=277 wb=1284 unstable=1 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=11 ino=12 dd-2583 [004] 307.626577: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-25% task_weight=101% bdi_bw=37276 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 307.634537: balance_dirty_state: bdi 8:0: dirty=302 wb=1284 unstable=1 bg_thresh=1039 thresh=2078 gap=491 poll_thresh=8 ino=12 dd-2583 [004] 307.634542: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=37276 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 307.642454: balance_dirty_state: bdi 8:0: dirty=302 wb=1159 unstable=1 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=6 ino=12 dd-2583 [004] 307.642523: balance_dirty_state: bdi 8:0: dirty=302 wb=1159 unstable=1 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=7 ino=12 dd-2583 [004] 307.642598: balance_dirty_state: bdi 8:0: dirty=302 wb=1159 unstable=1 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=8 ino=12 dd-2583 [004] 307.642684: balance_dirty_state: bdi 8:0: dirty=327 wb=1159 unstable=1 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=9 ino=12 dd-2583 [004] 307.642780: balance_dirty_state: bdi 8:0: dirty=327 wb=1159 unstable=1 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=10 ino=12 dd-2583 [004] 307.642886: balance_dirty_state: bdi 8:0: dirty=352 wb=1159 unstable=1 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=11 ino=12 dd-2583 [004] 307.643001: balance_dirty_state: bdi 8:0: dirty=352 wb=1159 unstable=1 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=12 ino=12 dd-2583 [004] 307.643124: balance_dirty_state: bdi 8:0: dirty=377 wb=1159 unstable=1 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=13 ino=12 dd-2583 [004] 307.643256: balance_dirty_state: bdi 8:0: dirty=377 wb=1159 unstable=1 bg_thresh=1039 thresh=2078 gap=541 poll_thresh=14 ino=12 dd-2583 [004] 307.643397: balance_dirty_state: bdi 8:0: dirty=402 wb=1159 unstable=1 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=15 ino=12 dd-2583 [004] 307.643403: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=37276 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 307.650582: balance_dirty_state: bdi 8:0: dirty=402 wb=1159 unstable=1 bg_thresh=1038 thresh=2077 gap=515 poll_thresh=11 ino=12 dd-2583 [004] 307.650591: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-26% task_weight=101% bdi_bw=37276 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 307.658484: balance_dirty_state: bdi 8:0: dirty=427 wb=1159 unstable=1 bg_thresh=1038 thresh=2077 gap=490 poll_thresh=8 ino=12 dd-2583 [004] 307.658493: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-26% task_weight=101% bdi_bw=37276 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 307.666420: balance_dirty_state: bdi 8:0: dirty=427 wb=1009 unstable=1 bg_thresh=1039 thresh=2079 gap=642 poll_thresh=6 ino=12 dd-2583 [004] 307.666468: balance_dirty_state: bdi 8:0: dirty=427 wb=1009 unstable=1 bg_thresh=1039 thresh=2079 gap=642 poll_thresh=7 ino=12 dd-2583 [004] 307.666527: balance_dirty_state: bdi 8:0: dirty=427 wb=1009 unstable=1 bg_thresh=1039 thresh=2079 gap=642 poll_thresh=8 ino=12 dd-2583 [004] 307.666590: balance_dirty_state: bdi 8:0: dirty=452 wb=1009 unstable=1 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=9 ino=12 dd-2583 [004] 307.666661: balance_dirty_state: bdi 8:0: dirty=452 wb=1009 unstable=1 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=10 ino=12 dd-2583 [004] 307.666741: balance_dirty_state: bdi 8:0: dirty=477 wb=1009 unstable=1 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=11 ino=12 dd-2583 [004] 307.666824: balance_dirty_state: bdi 8:0: dirty=477 wb=1009 unstable=1 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=12 ino=12 dd-2583 [004] 307.667060: balance_dirty_state: bdi 8:0: dirty=502 wb=1009 unstable=1 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=13 ino=12 dd-2583 [004] 307.667168: balance_dirty_state: bdi 8:0: dirty=502 wb=1009 unstable=1 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=14 ino=12 dd-2583 [004] 307.667275: balance_dirty_state: bdi 8:0: dirty=527 wb=1009 unstable=1 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=15 ino=12 dd-2583 [004] 307.667387: balance_dirty_state: bdi 8:0: dirty=527 wb=1009 unstable=1 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=16 ino=12 dd-2583 [004] 307.667508: balance_dirty_state: bdi 8:0: dirty=552 wb=1009 unstable=1 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=17 ino=12 dd-2583 [004] 307.667513: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=37276 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 307.674436: balance_dirty_state: bdi 8:0: dirty=577 wb=834 unstable=1 bg_thresh=1041 thresh=2083 gap=671 poll_thresh=13 ino=12 dd-2583 [004] 307.674538: balance_dirty_state: bdi 8:0: dirty=577 wb=834 unstable=1 bg_thresh=1041 thresh=2082 gap=670 poll_thresh=14 ino=12 dd-2583 [004] 307.674643: balance_dirty_state: bdi 8:0: dirty=602 wb=834 unstable=1 bg_thresh=1041 thresh=2082 gap=645 poll_thresh=15 ino=12 dd-2583 [004] 307.674755: balance_dirty_state: bdi 8:0: dirty=602 wb=834 unstable=1 bg_thresh=1040 thresh=2081 gap=644 poll_thresh=16 ino=12 dd-2583 [004] 307.674874: balance_dirty_state: bdi 8:0: dirty=627 wb=834 unstable=1 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=17 ino=12 dd-2583 [004] 307.675002: balance_dirty_state: bdi 8:0: dirty=652 wb=834 unstable=1 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 307.675133: balance_dirty_state: bdi 8:0: dirty=677 wb=834 unstable=1 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=19 ino=12 dd-2583 [004] 307.675273: balance_dirty_state: bdi 8:0: dirty=677 wb=834 unstable=1 bg_thresh=1042 thresh=2084 gap=572 poll_thresh=20 ino=12 dd-2583 [004] 307.675420: balance_dirty_state: bdi 8:0: dirty=702 wb=834 unstable=1 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=21 ino=12 dd-2583 [004] 307.675574: balance_dirty_state: bdi 8:0: dirty=727 wb=834 unstable=1 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=22 ino=12 dd-2583 [004] 307.675578: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-20% task_weight=101% bdi_bw=37276 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 307.682571: balance_dirty_state: bdi 8:0: dirty=752 wb=834 unstable=1 bg_thresh=1041 thresh=2082 gap=495 poll_thresh=16 ino=12 dd-2583 [004] 307.682575: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=37276 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 307.690396: balance_dirty_state: bdi 8:0: dirty=752 wb=709 unstable=1 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=12 ino=12 dd-2583 [004] 307.690489: balance_dirty_state: bdi 8:0: dirty=777 wb=709 unstable=1 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=13 ino=12 dd-2583 [004] 307.690587: balance_dirty_state: bdi 8:0: dirty=777 wb=709 unstable=1 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=14 ino=12 dd-2583 [004] 307.690692: balance_dirty_state: bdi 8:0: dirty=802 wb=709 unstable=1 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=15 ino=12 dd-2583 [004] 307.690804: balance_dirty_state: bdi 8:0: dirty=827 wb=709 unstable=1 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=16 ino=12 dd-2583 [004] 307.690924: balance_dirty_state: bdi 8:0: dirty=827 wb=709 unstable=1 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=17 ino=12 dd-2583 [004] 307.691049: balance_dirty_state: bdi 8:0: dirty=852 wb=709 unstable=1 bg_thresh=1037 thresh=2075 gap=513 poll_thresh=18 ino=12 dd-2583 [004] 307.691053: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=36612 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 307.698357: balance_dirty_state: bdi 8:0: dirty=852 wb=584 unstable=1 bg_thresh=1047 thresh=2095 gap=658 poll_thresh=13 ino=12 dd-2583 [004] 307.698511: balance_dirty_state: bdi 8:0: dirty=877 wb=584 unstable=1 bg_thresh=1044 thresh=2089 gap=627 poll_thresh=14 ino=12 dd-2583 [004] 307.698681: balance_dirty_state: bdi 8:0: dirty=902 wb=509 unstable=1 bg_thresh=1047 thresh=2094 gap=682 poll_thresh=15 ino=12 dd-2583 [004] 307.698859: balance_dirty_state: bdi 8:0: dirty=902 wb=509 unstable=1 bg_thresh=1043 thresh=2087 gap=675 poll_thresh=16 ino=12 dd-2583 [004] 307.699037: balance_dirty_state: bdi 8:0: dirty=927 wb=509 unstable=1 bg_thresh=1049 thresh=2098 gap=661 poll_thresh=17 ino=12 dd-2583 [004] 307.699171: balance_dirty_state: bdi 8:0: dirty=952 wb=509 unstable=1 bg_thresh=1046 thresh=2092 gap=630 poll_thresh=18 ino=12 dd-2583 [004] 307.699376: balance_dirty_state: bdi 8:0: dirty=952 wb=509 unstable=1 bg_thresh=1045 thresh=2091 gap=629 poll_thresh=19 ino=12 dd-2583 [004] 307.699528: balance_dirty_state: bdi 8:0: dirty=977 wb=509 unstable=1 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=20 ino=12 dd-2583 [004] 307.699912: balance_dirty_state: bdi 8:0: dirty=1002 wb=509 unstable=1 bg_thresh=1045 thresh=2090 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 307.700152: balance_dirty_state: bdi 8:0: dirty=1027 wb=509 unstable=1 bg_thresh=1047 thresh=2094 gap=557 poll_thresh=22 ino=12 dd-2583 [004] 307.700405: balance_dirty_state: bdi 8:0: dirty=1052 wb=509 unstable=1 bg_thresh=1047 thresh=2094 gap=532 poll_thresh=23 ino=12 flush-8:0-2554 [002] 307.700567: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2280 wrote=6 to_write=8186 dd-2583 [004] 307.700710: balance_dirty_state: bdi 8:0: dirty=952 wb=634 unstable=1 bg_thresh=1046 thresh=2093 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 307.700712: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-8% task_weight=100% bdi_bw=36612 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 307.701850: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=308 wrote=1094 to_write=7092 dd-2583 [004] 307.706427: balance_dirty_state: bdi 8:0: dirty=2 wb=1609 unstable=1 bg_thresh=1045 thresh=2090 gap=478 poll_thresh=18 ino=12 dd-2583 [004] 307.706433: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=36612 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 307.718147: balance_dirty_state: bdi 8:0: dirty=2 wb=1609 unstable=1 bg_thresh=1038 thresh=2077 gap=465 poll_thresh=18 ino=12 dd-2583 [004] 307.718161: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=36612 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 307.721998: balance_dirty_state: bdi 0:15: dirty=2 wb=1609 unstable=1 bg_thresh=1032 thresh=2065 gap=453 poll_thresh=10 ino=2385714 collect-vmstat.-2568 [000] 307.722006: 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 collect-vmstat.-2568 [000] 307.726114: balance_dirty_state: bdi 0:15: dirty=2 wb=1484 unstable=1 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=10 ino=2385714 dd-2583 [004] 307.726117: balance_dirty_state: bdi 8:0: dirty=2 wb=1484 unstable=1 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=18 ino=12 dd-2583 [004] 307.726133: balance_dirty_state: bdi 8:0: dirty=2 wb=1484 unstable=1 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=13 ino=12 dd-2583 [004] 307.726262: balance_dirty_state: bdi 8:0: dirty=2 wb=1484 unstable=1 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=14 ino=12 dd-2583 [004] 307.726374: balance_dirty_state: bdi 8:0: dirty=27 wb=1484 unstable=1 bg_thresh=1033 thresh=2067 gap=555 poll_thresh=15 ino=12 dd-2583 [004] 307.726533: balance_dirty_state: bdi 8:0: dirty=52 wb=1484 unstable=1 bg_thresh=1033 thresh=2066 gap=529 poll_thresh=16 ino=12 dd-2583 [004] 307.726656: balance_dirty_state: bdi 8:0: dirty=52 wb=1484 unstable=1 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=17 ino=12 dd-2583 [004] 307.726783: balance_dirty_state: bdi 8:0: dirty=77 wb=1484 unstable=1 bg_thresh=1032 thresh=2065 gap=503 poll_thresh=18 ino=12 dd-2583 [004] 307.726788: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=36612 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [006] 307.734213: balance_dirty_state: bdi 8:0: dirty=77 wb=1484 unstable=1 bg_thresh=1039 thresh=2079 gap=517 poll_thresh=13 ino=12 dd-2583 [006] 307.734218: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=36612 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 307.742174: balance_dirty_state: bdi 8:0: dirty=102 wb=1359 unstable=1 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=10 ino=12 dd-2583 [006] 307.742258: balance_dirty_state: bdi 8:0: dirty=102 wb=1359 unstable=1 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=11 ino=12 dd-2583 [006] 307.742350: balance_dirty_state: bdi 8:0: dirty=127 wb=1359 unstable=1 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=12 ino=12 dd-2583 [006] 307.742450: balance_dirty_state: bdi 8:0: dirty=127 wb=1359 unstable=1 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=13 ino=12 dd-2583 [006] 307.742557: balance_dirty_state: bdi 8:0: dirty=152 wb=1359 unstable=1 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=14 ino=12 dd-2583 [006] 307.742821: balance_dirty_state: bdi 8:0: dirty=152 wb=1359 unstable=1 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=15 ino=12 dd-2583 [006] 307.742942: balance_dirty_state: bdi 8:0: dirty=177 wb=1359 unstable=1 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=16 ino=12 dd-2583 [006] 307.743067: balance_dirty_state: bdi 8:0: dirty=202 wb=1359 unstable=1 bg_thresh=1039 thresh=2079 gap=517 poll_thresh=17 ino=12 dd-2583 [006] 307.743071: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=65% task_weight=101% bdi_bw=36612 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [006] 307.750224: balance_dirty_state: bdi 8:0: dirty=202 wb=1234 unstable=1 bg_thresh=1039 thresh=2079 gap=642 poll_thresh=13 ino=12 dd-2583 [006] 307.750326: balance_dirty_state: bdi 8:0: dirty=227 wb=1234 unstable=1 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=14 ino=12 dd-2583 [006] 307.750433: balance_dirty_state: bdi 8:0: dirty=227 wb=1234 unstable=1 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=15 ino=12 dd-2583 [006] 307.750545: balance_dirty_state: bdi 8:0: dirty=252 wb=1234 unstable=1 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=16 ino=12 dd-2583 [006] 307.750667: balance_dirty_state: bdi 8:0: dirty=277 wb=1234 unstable=1 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=17 ino=12 dd-2583 [006] 307.750793: balance_dirty_state: bdi 8:0: dirty=277 wb=1234 unstable=1 bg_thresh=1038 thresh=2076 gap=564 poll_thresh=18 ino=12 dd-2583 [006] 307.750930: balance_dirty_state: bdi 8:0: dirty=302 wb=1234 unstable=1 bg_thresh=1037 thresh=2075 gap=538 poll_thresh=19 ino=12 dd-2583 [006] 307.751071: balance_dirty_state: bdi 8:0: dirty=327 wb=1234 unstable=1 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=20 ino=12 dd-2583 [006] 307.751075: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=66% task_weight=101% bdi_bw=36612 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2583 [006] 307.758302: balance_dirty_state: bdi 8:0: dirty=352 wb=1234 unstable=1 bg_thresh=1037 thresh=2074 gap=487 poll_thresh=15 ino=12 dd-2583 [006] 307.758306: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=99% bdi_bw=36612 base_bw=28 task_bw=12 dirtied=15 period=3752 think=0 pause=8 dd-2583 [006] 307.766231: balance_dirty_state: bdi 8:0: dirty=352 wb=1234 unstable=1 bg_thresh=1037 thresh=2074 gap=487 poll_thresh=11 ino=12 dd-2583 [006] 307.766236: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=36612 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [006] 307.774083: balance_dirty_state: bdi 8:0: dirty=352 wb=1109 unstable=1 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=8 ino=12 dd-2583 [006] 307.774167: balance_dirty_state: bdi 8:0: dirty=377 wb=1109 unstable=1 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=9 ino=12 dd-2583 [006] 307.774257: balance_dirty_state: bdi 8:0: dirty=377 wb=1109 unstable=1 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=10 ino=12 dd-2583 [006] 307.774356: balance_dirty_state: bdi 8:0: dirty=377 wb=1109 unstable=1 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=11 ino=12 dd-2583 [006] 307.774466: balance_dirty_state: bdi 8:0: dirty=402 wb=1109 unstable=1 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=12 ino=12 dd-2583 [006] 307.774771: balance_dirty_state: bdi 8:0: dirty=402 wb=1109 unstable=1 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=13 ino=12 dd-2583 [006] 307.774912: balance_dirty_state: bdi 8:0: dirty=427 wb=1109 unstable=1 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=14 ino=12 dd-2583 [006] 307.775049: balance_dirty_state: bdi 8:0: dirty=452 wb=1109 unstable=1 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=15 ino=12 dd-2583 [006] 307.775054: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=36612 base_bw=28 task_bw=12 dirtied=15 period=3752 think=0 pause=8 dd-2583 [006] 307.782155: balance_dirty_state: bdi 8:0: dirty=452 wb=1109 unstable=1 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=11 ino=12 dd-2583 [006] 307.782160: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=59% task_weight=100% bdi_bw=36612 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2583 [006] 307.790105: balance_dirty_state: bdi 8:0: dirty=452 wb=984 unstable=1 bg_thresh=1037 thresh=2075 gap=638 poll_thresh=8 ino=12 dd-2583 [006] 307.790171: balance_dirty_state: bdi 8:0: dirty=477 wb=984 unstable=1 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=9 ino=12 dd-2583 [006] 307.790244: balance_dirty_state: bdi 8:0: dirty=477 wb=984 unstable=1 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=10 ino=12 dd-2583 [006] 307.790321: balance_dirty_state: bdi 8:0: dirty=502 wb=984 unstable=1 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=11 ino=12 dd-2583 [006] 307.790404: balance_dirty_state: bdi 8:0: dirty=502 wb=984 unstable=1 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=12 ino=12 dd-2583 [006] 307.790495: balance_dirty_state: bdi 8:0: dirty=527 wb=984 unstable=1 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=13 ino=12 dd-2583 [006] 307.790596: balance_dirty_state: bdi 8:0: dirty=527 wb=984 unstable=1 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=14 ino=12 dd-2583 [006] 307.790703: balance_dirty_state: bdi 8:0: dirty=552 wb=984 unstable=1 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=15 ino=12 dd-2583 [006] 307.790817: balance_dirty_state: bdi 8:0: dirty=552 wb=984 unstable=1 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=16 ino=12 dd-2583 [006] 307.790936: balance_dirty_state: bdi 8:0: dirty=577 wb=984 unstable=1 bg_thresh=1038 thresh=2076 gap=514 poll_thresh=17 ino=12 dd-2583 [006] 307.790940: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=62% task_weight=101% bdi_bw=36612 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [006] 307.798127: balance_dirty_state: bdi 8:0: dirty=602 wb=984 unstable=1 bg_thresh=1040 thresh=2081 gap=494 poll_thresh=13 ino=12 dd-2583 [006] 307.798131: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=36028 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 307.806086: balance_dirty_state: bdi 8:0: dirty=602 wb=859 unstable=1 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=10 ino=12 dd-2583 [006] 307.806181: balance_dirty_state: bdi 8:0: dirty=627 wb=859 unstable=1 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=11 ino=12 dd-2583 [006] 307.806286: balance_dirty_state: bdi 8:0: dirty=627 wb=859 unstable=1 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=12 ino=12 dd-2583 [006] 307.806397: balance_dirty_state: bdi 8:0: dirty=652 wb=859 unstable=1 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=13 ino=12 dd-2583 [006] 307.806518: balance_dirty_state: bdi 8:0: dirty=652 wb=859 unstable=1 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=14 ino=12 dd-2583 [006] 307.806827: balance_dirty_state: bdi 8:0: dirty=677 wb=859 unstable=1 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=15 ino=12 dd-2583 [006] 307.806966: balance_dirty_state: bdi 8:0: dirty=677 wb=859 unstable=1 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=16 ino=12 dd-2583 [006] 307.807111: balance_dirty_state: bdi 8:0: dirty=702 wb=859 unstable=1 bg_thresh=1035 thresh=2071 gap=509 poll_thresh=17 ino=12 dd-2583 [006] 307.807116: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=59% task_weight=99% bdi_bw=36028 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2583 [006] 307.814075: balance_dirty_state: bdi 8:0: dirty=727 wb=859 unstable=1 bg_thresh=1038 thresh=2076 gap=489 poll_thresh=13 ino=12 dd-2583 [006] 307.814080: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=36028 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 307.822041: balance_dirty_state: bdi 8:0: dirty=727 wb=709 unstable=1 bg_thresh=1036 thresh=2073 gap=636 poll_thresh=10 ino=12 dd-2583 [006] 307.822117: balance_dirty_state: bdi 8:0: dirty=727 wb=709 unstable=1 bg_thresh=1036 thresh=2073 gap=636 poll_thresh=11 ino=12 dd-2583 [006] 307.822203: balance_dirty_state: bdi 8:0: dirty=752 wb=709 unstable=1 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=12 ino=12 dd-2583 [006] 307.822294: balance_dirty_state: bdi 8:0: dirty=752 wb=709 unstable=1 bg_thresh=1036 thresh=2072 gap=610 poll_thresh=13 ino=12 dd-2583 [006] 307.822392: balance_dirty_state: bdi 8:0: dirty=777 wb=709 unstable=1 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=14 ino=12 dd-2583 [006] 307.822498: balance_dirty_state: bdi 8:0: dirty=802 wb=709 unstable=1 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=15 ino=12 dd-2583 [006] 307.822610: balance_dirty_state: bdi 8:0: dirty=802 wb=709 unstable=1 bg_thresh=1038 thresh=2076 gap=564 poll_thresh=16 ino=12 dd-2583 [006] 307.822729: balance_dirty_state: bdi 8:0: dirty=827 wb=709 unstable=1 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=17 ino=12 dd-2583 [006] 307.822855: balance_dirty_state: bdi 8:0: dirty=852 wb=709 unstable=1 bg_thresh=1037 thresh=2075 gap=513 poll_thresh=18 ino=12 dd-2583 [006] 307.822859: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=61% task_weight=101% bdi_bw=36028 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [000] 307.830041: balance_dirty_state: bdi 8:0: dirty=852 wb=709 unstable=1 bg_thresh=1037 thresh=2075 gap=513 poll_thresh=13 ino=12 dd-2583 [000] 307.830048: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=62% task_weight=100% bdi_bw=36028 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2583 [004] 307.837899: balance_dirty_state: bdi 8:0: dirty=852 wb=709 unstable=1 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=10 ino=12 dd-2583 [004] 307.838089: balance_dirty_state: bdi 8:0: dirty=877 wb=709 unstable=1 bg_thresh=1040 thresh=2080 gap=493 poll_thresh=11 ino=12 dd-2583 [004] 307.838098: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=36028 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [001] 307.845864: balance_dirty_state: bdi 8:0: dirty=902 wb=709 unstable=1 bg_thresh=1034 thresh=2069 gap=457 poll_thresh=8 ino=12 dd-2583 [001] 307.845870: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=36028 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 307.856221: balance_dirty_state: bdi 0:15: dirty=927 wb=709 unstable=1 bg_thresh=1025 thresh=2050 gap=413 poll_thresh=7 ino=2385714 collect-vmstat.-2568 [000] 307.856228: 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-2583 [005] 307.857787: balance_dirty_state: bdi 8:0: dirty=927 wb=584 unstable=1 bg_thresh=1023 thresh=2046 gap=534 poll_thresh=6 ino=12 dd-2583 [005] 307.857841: balance_dirty_state: bdi 8:0: dirty=952 wb=584 unstable=1 bg_thresh=1023 thresh=2046 gap=509 poll_thresh=7 ino=12 dd-2583 [005] 307.857846: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1240 avg_dirty=1240 bdi_gap=89% task_gap=79% task_weight=100% bdi_bw=36028 base_bw=28 task_bw=16 dirtied=7 period=1404 think=4 pause=8 collect-vmstat.-2568 [000] 307.861699: balance_dirty_state: bdi 0:15: dirty=952 wb=584 unstable=1 bg_thresh=1024 thresh=2048 gap=511 poll_thresh=7 ino=2385714 collect-vmstat.-2568 [000] 307.861704: 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-2583 [005] 307.865761: balance_dirty_state: bdi 8:0: dirty=952 wb=459 unstable=1 bg_thresh=1020 thresh=2041 gap=629 poll_thresh=5 ino=12 dd-2583 [005] 307.865809: balance_dirty_state: bdi 8:0: dirty=952 wb=459 unstable=1 bg_thresh=1026 thresh=2053 gap=641 poll_thresh=6 ino=12 dd-2583 [005] 307.865864: balance_dirty_state: bdi 8:0: dirty=952 wb=459 unstable=1 bg_thresh=1029 thresh=2058 gap=646 poll_thresh=7 ino=12 dd-2583 [005] 307.865926: balance_dirty_state: bdi 8:0: dirty=977 wb=459 unstable=1 bg_thresh=1029 thresh=2058 gap=621 poll_thresh=8 ino=12 dd-2583 [005] 307.866146: balance_dirty_state: bdi 8:0: dirty=977 wb=459 unstable=1 bg_thresh=1031 thresh=2063 gap=626 poll_thresh=9 ino=12 dd-2583 [005] 307.866224: balance_dirty_state: bdi 8:0: dirty=977 wb=459 unstable=1 bg_thresh=1028 thresh=2057 gap=620 poll_thresh=10 ino=12 dd-2583 [005] 307.866304: balance_dirty_state: bdi 8:0: dirty=1002 wb=459 unstable=1 bg_thresh=1028 thresh=2057 gap=595 poll_thresh=11 ino=12 dd-2583 [005] 307.866392: balance_dirty_state: bdi 8:0: dirty=1002 wb=459 unstable=1 bg_thresh=1028 thresh=2056 gap=594 poll_thresh=12 ino=12 dd-2583 [005] 307.866486: balance_dirty_state: bdi 8:0: dirty=1027 wb=459 unstable=1 bg_thresh=1028 thresh=2056 gap=569 poll_thresh=13 ino=12 dd-2583 [005] 307.866589: balance_dirty_state: bdi 8:0: dirty=1027 wb=459 unstable=1 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=14 ino=12 dd-2583 [005] 307.866700: balance_dirty_state: bdi 8:0: dirty=1052 wb=459 unstable=1 bg_thresh=1027 thresh=2055 gap=543 poll_thresh=15 ino=12 flush-8:0-2554 [002] 307.866824: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2448 wrote=7 to_write=8185 dd-2583 [005] 307.866825: balance_dirty_state: bdi 8:0: dirty=1077 wb=459 unstable=1 bg_thresh=1030 thresh=2060 gap=523 poll_thresh=16 ino=12 dd-2583 [005] 307.866958: balance_dirty_state: bdi 8:0: dirty=977 wb=559 unstable=1 bg_thresh=1029 thresh=2059 gap=522 poll_thresh=17 ino=12 dd-2583 [005] 307.867098: balance_dirty_state: bdi 8:0: dirty=877 wb=709 unstable=1 bg_thresh=1029 thresh=2058 gap=471 poll_thresh=18 ino=12 dd-2583 [005] 307.867100: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=45% task_weight=99% bdi_bw=36028 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 flush-8:0-2554 [002] 307.867926: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=476 wrote=1081 to_write=7104 collect-vmstat.-2568 [000] 307.869675: balance_dirty_state: bdi 0:15: dirty=27 wb=1534 unstable=1 bg_thresh=1029 thresh=2058 gap=496 poll_thresh=7 ino=2385714 collect-vmstat.-2568 [000] 307.869680: 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-2583 [005] 307.873829: balance_dirty_state: bdi 8:0: dirty=52 wb=1534 unstable=1 bg_thresh=1029 thresh=2058 gap=471 poll_thresh=13 ino=12 dd-2583 [005] 307.873833: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1361 avg_dirty=1361 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=36028 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 307.877676: balance_dirty_state: bdi 0:15: dirty=52 wb=1534 unstable=1 bg_thresh=1029 thresh=2058 gap=471 poll_thresh=7 ino=2385714 collect-vmstat.-2568 [004] 307.877686: 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-2583 [005] 307.881751: balance_dirty_state: bdi 8:0: dirty=52 wb=1409 unstable=1 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=10 ino=12 dd-2583 [005] 307.881835: balance_dirty_state: bdi 8:0: dirty=52 wb=1409 unstable=1 bg_thresh=1029 thresh=2059 gap=597 poll_thresh=11 ino=12 dd-2583 [005] 307.881920: balance_dirty_state: bdi 8:0: dirty=77 wb=1409 unstable=1 bg_thresh=1029 thresh=2059 gap=572 poll_thresh=12 ino=12 dd-2583 [005] 307.882011: balance_dirty_state: bdi 8:0: dirty=77 wb=1409 unstable=1 bg_thresh=1029 thresh=2058 gap=571 poll_thresh=13 ino=12 dd-2583 [005] 307.882111: balance_dirty_state: bdi 8:0: dirty=102 wb=1409 unstable=1 bg_thresh=1029 thresh=2058 gap=546 poll_thresh=14 ino=12 dd-2583 [005] 307.882216: balance_dirty_state: bdi 8:0: dirty=127 wb=1409 unstable=1 bg_thresh=1028 thresh=2057 gap=520 poll_thresh=15 ino=12 dd-2583 [005] 307.882327: balance_dirty_state: bdi 8:0: dirty=127 wb=1409 unstable=1 bg_thresh=1028 thresh=2057 gap=520 poll_thresh=16 ino=12 dd-2583 [005] 307.882447: balance_dirty_state: bdi 8:0: dirty=152 wb=1409 unstable=1 bg_thresh=1030 thresh=2061 gap=499 poll_thresh=17 ino=12 dd-2583 [005] 307.882451: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=48% task_weight=100% bdi_bw=36028 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 collect-vmstat.-2568 [004] 307.885640: balance_dirty_state: bdi 0:15: dirty=152 wb=1409 unstable=1 bg_thresh=1030 thresh=2061 gap=499 poll_thresh=7 ino=2385714 collect-vmstat.-2568 [004] 307.885651: 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-2583 [005] 307.890195: balance_dirty_state: bdi 8:0: dirty=152 wb=1409 unstable=1 bg_thresh=1030 thresh=2061 gap=499 poll_thresh=13 ino=12 dd-2583 [005] 307.890204: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=36028 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 collect-vmstat.-2568 [004] 307.893646: balance_dirty_state: bdi 0:15: dirty=152 wb=1409 unstable=1 bg_thresh=1030 thresh=2061 gap=499 poll_thresh=7 ino=2385714 collect-vmstat.-2568 [004] 307.893662: 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-2583 [005] 307.897821: balance_dirty_state: bdi 8:0: dirty=177 wb=1259 unstable=1 bg_thresh=1030 thresh=2061 gap=624 poll_thresh=10 ino=12 dd-2583 [005] 307.897988: balance_dirty_state: bdi 8:0: dirty=177 wb=1259 unstable=1 bg_thresh=1030 thresh=2060 gap=623 poll_thresh=11 ino=12 dd-2583 [005] 307.898169: balance_dirty_state: bdi 8:0: dirty=202 wb=1259 unstable=1 bg_thresh=1030 thresh=2060 gap=598 poll_thresh=12 ino=12 dd-2583 [005] 307.898366: balance_dirty_state: bdi 8:0: dirty=202 wb=1259 unstable=1 bg_thresh=1029 thresh=2059 gap=597 poll_thresh=13 ino=12 dd-2583 [005] 307.898578: balance_dirty_state: bdi 8:0: dirty=227 wb=1259 unstable=1 bg_thresh=1029 thresh=2059 gap=572 poll_thresh=14 ino=12 dd-2583 [005] 307.898801: balance_dirty_state: bdi 8:0: dirty=227 wb=1259 unstable=1 bg_thresh=1029 thresh=2058 gap=571 poll_thresh=15 ino=12 dd-2583 [005] 307.899037: balance_dirty_state: bdi 8:0: dirty=252 wb=1259 unstable=1 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=16 ino=12 dd-2583 [005] 307.899290: balance_dirty_state: bdi 8:0: dirty=277 wb=1259 unstable=1 bg_thresh=1028 thresh=2057 gap=520 poll_thresh=17 ino=12 dd-2583 [005] 307.899562: balance_dirty_state: bdi 8:0: dirty=302 wb=1259 unstable=1 bg_thresh=1031 thresh=2062 gap=500 poll_thresh=18 ino=12 dd-2583 [005] 307.899571: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=49% task_weight=100% bdi_bw=36028 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 collect-vmstat.-2568 [000] 307.901622: balance_dirty_state: bdi 0:15: dirty=302 wb=1259 unstable=1 bg_thresh=1031 thresh=2062 gap=500 poll_thresh=7 ino=2385714 collect-vmstat.-2568 [000] 307.901635: 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-2583 [005] 307.905793: balance_dirty_state: bdi 8:0: dirty=302 wb=1259 unstable=1 bg_thresh=1028 thresh=2056 gap=494 poll_thresh=13 ino=12 dd-2583 [005] 307.905797: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=43% task_weight=99% bdi_bw=35352 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 collect-vmstat.-2568 [000] 307.909594: balance_dirty_state: bdi 0:15: dirty=302 wb=1259 unstable=1 bg_thresh=1028 thresh=2056 gap=494 poll_thresh=7 ino=2385714 collect-vmstat.-2568 [000] 307.909605: 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-2583 [004] 307.913723: balance_dirty_state: bdi 8:0: dirty=302 wb=1134 unstable=1 bg_thresh=1028 thresh=2056 gap=619 poll_thresh=10 ino=12 dd-2583 [004] 307.913887: balance_dirty_state: bdi 8:0: dirty=327 wb=1134 unstable=1 bg_thresh=1030 thresh=2061 gap=599 poll_thresh=11 ino=12 dd-2583 [004] 307.914065: balance_dirty_state: bdi 8:0: dirty=327 wb=1134 unstable=1 bg_thresh=1030 thresh=2061 gap=599 poll_thresh=12 ino=12 dd-2583 [004] 307.914269: balance_dirty_state: bdi 8:0: dirty=352 wb=1134 unstable=1 bg_thresh=1033 thresh=2066 gap=579 poll_thresh=13 ino=12 dd-2583 [004] 307.914480: balance_dirty_state: bdi 8:0: dirty=352 wb=1134 unstable=1 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=14 ino=12 dd-2583 [004] 307.914707: balance_dirty_state: bdi 8:0: dirty=377 wb=1134 unstable=1 bg_thresh=1032 thresh=2065 gap=553 poll_thresh=15 ino=12 dd-2583 [004] 307.914947: balance_dirty_state: bdi 8:0: dirty=377 wb=1134 unstable=1 bg_thresh=1032 thresh=2064 gap=552 poll_thresh=16 ino=12 dd-2583 [004] 307.915518: balance_dirty_state: bdi 8:0: dirty=402 wb=1134 unstable=1 bg_thresh=1032 thresh=2064 gap=527 poll_thresh=17 ino=12 dd-2583 [004] 307.915809: balance_dirty_state: bdi 8:0: dirty=427 wb=1134 unstable=1 bg_thresh=1031 thresh=2063 gap=501 poll_thresh=18 ino=12 dd-2583 [004] 307.915818: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=50% task_weight=100% bdi_bw=35352 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 collect-vmstat.-2568 [000] 307.917471: balance_dirty_state: bdi 0:15: dirty=427 wb=1084 unstable=1 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=7 ino=2385714 dd-2583 [004] 307.921622: balance_dirty_state: bdi 8:0: dirty=427 wb=1084 unstable=1 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=13 ino=12 dd-2583 [004] 307.921777: balance_dirty_state: bdi 8:0: dirty=452 wb=1084 unstable=1 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=14 ino=12 dd-2583 [004] 307.921947: balance_dirty_state: bdi 8:0: dirty=477 wb=1084 unstable=1 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=15 ino=12 dd-2583 [004] 307.921953: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=54% task_weight=99% bdi_bw=35352 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2583 [004] 307.929615: balance_dirty_state: bdi 8:0: dirty=477 wb=1034 unstable=1 bg_thresh=1033 thresh=2067 gap=555 poll_thresh=11 ino=12 dd-2583 [004] 307.929706: balance_dirty_state: bdi 8:0: dirty=477 wb=1034 unstable=1 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=12 ino=12 dd-2583 [004] 307.929801: balance_dirty_state: bdi 8:0: dirty=502 wb=1034 unstable=1 bg_thresh=1033 thresh=2066 gap=529 poll_thresh=13 ino=12 dd-2583 [004] 307.929903: balance_dirty_state: bdi 8:0: dirty=527 wb=1034 unstable=1 bg_thresh=1032 thresh=2065 gap=503 poll_thresh=14 ino=12 dd-2583 [004] 307.929907: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=97% task_weight=100% bdi_bw=35352 base_bw=28 task_bw=20 dirtied=14 period=2336 think=0 pause=8 dd-2583 [000] 307.937662: balance_dirty_state: bdi 8:0: dirty=527 wb=909 unstable=1 bg_thresh=1032 thresh=2065 gap=628 poll_thresh=10 ino=12 dd-2583 [000] 307.937827: balance_dirty_state: bdi 8:0: dirty=527 wb=909 unstable=1 bg_thresh=1032 thresh=2065 gap=628 poll_thresh=11 ino=12 dd-2583 [000] 307.938004: balance_dirty_state: bdi 8:0: dirty=552 wb=909 unstable=1 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=12 ino=12 dd-2583 [000] 307.938195: balance_dirty_state: bdi 8:0: dirty=552 wb=909 unstable=1 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=13 ino=12 dd-2583 [000] 307.938410: balance_dirty_state: bdi 8:0: dirty=577 wb=909 unstable=1 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=14 ino=12 dd-2583 [000] 307.938636: balance_dirty_state: bdi 8:0: dirty=577 wb=909 unstable=1 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=15 ino=12 dd-2583 [000] 307.938878: balance_dirty_state: bdi 8:0: dirty=602 wb=909 unstable=1 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=16 ino=12 dd-2583 [000] 307.939133: balance_dirty_state: bdi 8:0: dirty=627 wb=909 unstable=1 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=17 ino=12 dd-2583 [000] 307.939410: balance_dirty_state: bdi 8:0: dirty=627 wb=909 unstable=1 bg_thresh=1039 thresh=2078 gap=541 poll_thresh=18 ino=12 dd-2583 [000] 307.940034: balance_dirty_state: bdi 8:0: dirty=665 wb=909 unstable=1 bg_thresh=1036 thresh=2073 gap=498 poll_thresh=19 ino=12 dd-2583 [000] 307.940043: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=35352 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2583 [000] 307.945683: balance_dirty_state: bdi 8:0: dirty=678 wb=909 unstable=1 bg_thresh=1036 thresh=2073 gap=485 poll_thresh=14 ino=12 dd-2583 [000] 307.945691: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=35352 base_bw=28 task_bw=12 dirtied=14 period=3504 think=0 pause=8 dd-2583 [000] 307.953549: balance_dirty_state: bdi 8:0: dirty=691 wb=759 unstable=1 bg_thresh=1036 thresh=2072 gap=621 poll_thresh=10 ino=12 dd-2583 [000] 307.953636: balance_dirty_state: bdi 8:0: dirty=704 wb=759 unstable=1 bg_thresh=1035 thresh=2071 gap=607 poll_thresh=11 ino=12 dd-2583 [000] 307.953729: balance_dirty_state: bdi 8:0: dirty=717 wb=759 unstable=1 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=12 ino=12 dd-2583 [000] 307.953828: balance_dirty_state: bdi 8:0: dirty=730 wb=759 unstable=1 bg_thresh=1035 thresh=2070 gap=580 poll_thresh=13 ino=12 dd-2583 [000] 307.953937: balance_dirty_state: bdi 8:0: dirty=743 wb=759 unstable=1 bg_thresh=1035 thresh=2071 gap=568 poll_thresh=14 ino=12 dd-2583 [000] 307.954052: balance_dirty_state: bdi 8:0: dirty=756 wb=759 unstable=1 bg_thresh=1035 thresh=2070 gap=554 poll_thresh=15 ino=12 dd-2583 [000] 307.954178: balance_dirty_state: bdi 8:0: dirty=769 wb=759 unstable=1 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 307.954309: balance_dirty_state: bdi 8:0: dirty=795 wb=759 unstable=1 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=17 ino=12 dd-2583 [000] 307.954313: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=61% task_weight=99% bdi_bw=35352 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [000] 307.961687: balance_dirty_state: bdi 8:0: dirty=808 wb=634 unstable=1 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=13 ino=12 dd-2583 [000] 307.961915: balance_dirty_state: bdi 8:0: dirty=821 wb=634 unstable=1 bg_thresh=1037 thresh=2075 gap=619 poll_thresh=14 ino=12 dd-2583 [000] 307.962160: balance_dirty_state: bdi 8:0: dirty=834 wb=634 unstable=1 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=15 ino=12 dd-2583 [000] 307.962418: balance_dirty_state: bdi 8:0: dirty=847 wb=634 unstable=1 bg_thresh=1036 thresh=2073 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 307.962693: balance_dirty_state: bdi 8:0: dirty=860 wb=634 unstable=1 bg_thresh=1036 thresh=2072 gap=577 poll_thresh=17 ino=12 dd-2583 [000] 307.962987: balance_dirty_state: bdi 8:0: dirty=886 wb=634 unstable=1 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=18 ino=12 dd-2583 [000] 307.963295: balance_dirty_state: bdi 8:0: dirty=899 wb=634 unstable=1 bg_thresh=1036 thresh=2073 gap=539 poll_thresh=19 ino=12 dd-2583 [000] 307.963615: balance_dirty_state: bdi 8:0: dirty=925 wb=634 unstable=1 bg_thresh=1036 thresh=2072 gap=512 poll_thresh=20 ino=12 dd-2583 [000] 307.963623: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1240 avg_dirty=1240 bdi_gap=102% task_gap=105% task_weight=99% bdi_bw=35352 base_bw=28 task_bw=28 dirtied=20 period=2504 think=0 pause=8 dd-2583 [000] 307.969853: balance_dirty_state: bdi 8:0: dirty=938 wb=509 unstable=1 bg_thresh=1030 thresh=2061 gap=613 poll_thresh=15 ino=12 dd-2583 [000] 307.970114: balance_dirty_state: bdi 8:0: dirty=951 wb=509 unstable=1 bg_thresh=1030 thresh=2060 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 307.970393: balance_dirty_state: bdi 8:0: dirty=964 wb=509 unstable=1 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 307.970688: balance_dirty_state: bdi 8:0: dirty=990 wb=509 unstable=1 bg_thresh=1030 thresh=2060 gap=560 poll_thresh=18 ino=12 dd-2583 [000] 307.971006: balance_dirty_state: bdi 8:0: dirty=1003 wb=509 unstable=1 bg_thresh=1029 thresh=2059 gap=546 poll_thresh=19 ino=12 dd-2583 [000] 307.971338: balance_dirty_state: bdi 8:0: dirty=1029 wb=509 unstable=1 bg_thresh=1029 thresh=2058 gap=519 poll_thresh=20 ino=12 flush-8:0-2554 [002] 307.971551: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2552 wrote=6 to_write=8186 dd-2583 [000] 307.971707: balance_dirty_state: bdi 8:0: dirty=967 wb=584 unstable=1 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=21 ino=12 dd-2583 [000] 307.971709: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1240 avg_dirty=1240 bdi_gap=96% task_gap=92% task_weight=100% bdi_bw=35352 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 flush-8:0-2554 [002] 307.973598: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=584 wrote=1016 to_write=7170 dd-2583 [000] 307.977518: balance_dirty_state: bdi 8:0: dirty=52 wb=1524 unstable=1 bg_thresh=1030 thresh=2060 gap=483 poll_thresh=16 ino=12 dd-2583 [000] 307.977523: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1361 avg_dirty=1361 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=35352 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 307.985381: balance_dirty_state: bdi 8:0: dirty=52 wb=1374 unstable=1 bg_thresh=1031 thresh=2063 gap=636 poll_thresh=12 ino=12 dd-2583 [000] 307.985490: balance_dirty_state: bdi 8:0: dirty=77 wb=1374 unstable=1 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=13 ino=12 dd-2583 [000] 307.985606: balance_dirty_state: bdi 8:0: dirty=77 wb=1374 unstable=1 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=14 ino=12 dd-2583 [000] 307.985731: balance_dirty_state: bdi 8:0: dirty=102 wb=1374 unstable=1 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=15 ino=12 dd-2583 [000] 307.985865: balance_dirty_state: bdi 8:0: dirty=102 wb=1374 unstable=1 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=16 ino=12 dd-2583 [000] 307.986006: balance_dirty_state: bdi 8:0: dirty=127 wb=1374 unstable=1 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 307.986157: balance_dirty_state: bdi 8:0: dirty=152 wb=1374 unstable=1 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=18 ino=12 dd-2583 [000] 307.986501: balance_dirty_state: bdi 8:0: dirty=165 wb=1374 unstable=1 bg_thresh=1037 thresh=2075 gap=535 poll_thresh=19 ino=12 dd-2583 [000] 307.986683: balance_dirty_state: bdi 8:0: dirty=191 wb=1374 unstable=1 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=20 ino=12 dd-2583 [000] 307.986688: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=63% task_weight=101% bdi_bw=35352 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2583 [000] 307.993454: balance_dirty_state: bdi 8:0: dirty=191 wb=1374 unstable=1 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=15 ino=12 dd-2583 [000] 307.993459: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=35352 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 308.001404: balance_dirty_state: bdi 8:0: dirty=216 wb=1374 unstable=1 bg_thresh=1037 thresh=2074 gap=483 poll_thresh=11 ino=12 dd-2583 [000] 308.001409: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=35352 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 308.009332: balance_dirty_state: bdi 8:0: dirty=216 wb=1249 unstable=1 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=8 ino=12 dd-2583 [000] 308.009477: balance_dirty_state: bdi 8:0: dirty=216 wb=1249 unstable=1 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=9 ino=12 dd-2583 [000] 308.009630: balance_dirty_state: bdi 8:0: dirty=241 wb=1249 unstable=1 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=10 ino=12 dd-2583 [000] 308.009804: balance_dirty_state: bdi 8:0: dirty=241 wb=1249 unstable=1 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=11 ino=12 dd-2583 [000] 308.009997: balance_dirty_state: bdi 8:0: dirty=266 wb=1249 unstable=1 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=12 ino=12 dd-2583 [000] 308.010206: balance_dirty_state: bdi 8:0: dirty=266 wb=1249 unstable=1 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=13 ino=12 dd-2583 [000] 308.010435: balance_dirty_state: bdi 8:0: dirty=291 wb=1249 unstable=1 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=14 ino=12 dd-2583 [000] 308.010674: balance_dirty_state: bdi 8:0: dirty=291 wb=1249 unstable=1 bg_thresh=1036 thresh=2072 gap=531 poll_thresh=15 ino=12 dd-2583 [000] 308.010929: balance_dirty_state: bdi 8:0: dirty=316 wb=1249 unstable=1 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=16 ino=12 dd-2583 [000] 308.010938: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=35824 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 308.017399: balance_dirty_state: bdi 8:0: dirty=341 wb=1249 unstable=1 bg_thresh=1035 thresh=2071 gap=480 poll_thresh=12 ino=12 dd-2583 [000] 308.017407: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=14% task_weight=99% bdi_bw=35824 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 308.025446: balance_dirty_state: bdi 8:0: dirty=346 wb=1249 unstable=1 bg_thresh=1033 thresh=2066 gap=470 poll_thresh=9 ino=12 dd-2583 [004] 308.025458: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=35824 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 308.033293: balance_dirty_state: bdi 8:0: dirty=347 wb=1125 unstable=1 bg_thresh=1021 thresh=2043 gap=570 poll_thresh=7 ino=12 dd-2583 [000] 308.033360: balance_dirty_state: bdi 8:0: dirty=347 wb=1125 unstable=1 bg_thresh=1022 thresh=2045 gap=572 poll_thresh=8 ino=12 dd-2583 [000] 308.033462: balance_dirty_state: bdi 8:0: dirty=347 wb=1125 unstable=1 bg_thresh=1022 thresh=2045 gap=572 poll_thresh=9 ino=12 dd-2583 [000] 308.033574: balance_dirty_state: bdi 8:0: dirty=372 wb=1125 unstable=1 bg_thresh=1025 thresh=2050 gap=552 poll_thresh=10 ino=12 dd-2583 [000] 308.033662: balance_dirty_state: bdi 8:0: dirty=372 wb=1125 unstable=1 bg_thresh=1025 thresh=2050 gap=552 poll_thresh=11 ino=12 dd-2583 [000] 308.033805: balance_dirty_state: bdi 8:0: dirty=397 wb=1125 unstable=1 bg_thresh=1027 thresh=2055 gap=532 poll_thresh=12 ino=12 dd-2583 [000] 308.033960: balance_dirty_state: bdi 8:0: dirty=397 wb=1125 unstable=1 bg_thresh=1027 thresh=2055 gap=532 poll_thresh=13 ino=12 dd-2583 [000] 308.034365: balance_dirty_state: bdi 8:0: dirty=435 wb=1125 unstable=1 bg_thresh=1028 thresh=2056 gap=495 poll_thresh=14 ino=12 dd-2583 [000] 308.034374: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=43% task_weight=99% bdi_bw=35824 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [004] 308.041219: balance_dirty_state: bdi 8:0: dirty=441 wb=1126 unstable=1 bg_thresh=1019 thresh=2038 gap=470 poll_thresh=10 ino=12 dd-2583 [004] 308.041225: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1302 bdi_dirty=1280 avg_dirty=1280 bdi_gap=62% task_gap=25% task_weight=99% bdi_bw=35824 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [000] 308.053760: balance_dirty_state: bdi 8:0: dirty=441 wb=876 unstable=1 bg_thresh=1026 thresh=2052 gap=734 poll_thresh=7 ino=12 dd-2583 [000] 308.053864: balance_dirty_state: bdi 8:0: dirty=454 wb=876 unstable=1 bg_thresh=1026 thresh=2053 gap=722 poll_thresh=8 ino=12 dd-2583 [000] 308.053975: balance_dirty_state: bdi 8:0: dirty=467 wb=876 unstable=1 bg_thresh=1025 thresh=2051 gap=707 poll_thresh=9 ino=12 dd-2583 [000] 308.054100: balance_dirty_state: bdi 8:0: dirty=467 wb=876 unstable=1 bg_thresh=1026 thresh=2052 gap=708 poll_thresh=10 ino=12 dd-2583 [000] 308.054237: balance_dirty_state: bdi 8:0: dirty=480 wb=876 unstable=1 bg_thresh=1026 thresh=2053 gap=696 poll_thresh=11 ino=12 dd-2583 [000] 308.054387: balance_dirty_state: bdi 8:0: dirty=493 wb=876 unstable=1 bg_thresh=1026 thresh=2052 gap=682 poll_thresh=12 ino=12 dd-2583 [000] 308.054555: balance_dirty_state: bdi 8:0: dirty=506 wb=876 unstable=1 bg_thresh=1026 thresh=2053 gap=670 poll_thresh=13 ino=12 dd-2583 [000] 308.054728: balance_dirty_state: bdi 8:0: dirty=519 wb=876 unstable=1 bg_thresh=1026 thresh=2052 gap=656 poll_thresh=14 ino=12 dd-2583 [000] 308.054916: balance_dirty_state: bdi 8:0: dirty=532 wb=876 unstable=1 bg_thresh=1026 thresh=2053 gap=644 poll_thresh=15 ino=12 dd-2583 [000] 308.055112: balance_dirty_state: bdi 8:0: dirty=545 wb=876 unstable=1 bg_thresh=1026 thresh=2053 gap=631 poll_thresh=16 ino=12 dd-2583 [000] 308.055317: balance_dirty_state: bdi 8:0: dirty=570 wb=876 unstable=1 bg_thresh=1029 thresh=2058 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 308.055526: balance_dirty_state: bdi 8:0: dirty=595 wb=876 unstable=1 bg_thresh=1028 thresh=2057 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 308.055751: balance_dirty_state: bdi 8:0: dirty=595 wb=876 unstable=1 bg_thresh=1024 thresh=2049 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 308.055990: balance_dirty_state: bdi 8:0: dirty=608 wb=876 unstable=1 bg_thresh=1026 thresh=2052 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 308.056189: balance_dirty_state: bdi 8:0: dirty=633 wb=876 unstable=1 bg_thresh=1028 thresh=2057 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 308.056368: balance_dirty_state: bdi 8:0: dirty=658 wb=876 unstable=1 bg_thresh=1025 thresh=2050 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 308.056705: balance_dirty_state: bdi 8:0: dirty=683 wb=876 unstable=1 bg_thresh=1025 thresh=2050 gap=490 poll_thresh=23 ino=12 dd-2583 [000] 308.056710: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1312 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=-8% task_weight=99% bdi_bw=35824 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 collect-vmstat.-2568 [001] 308.057261: balance_dirty_state: bdi 0:15: dirty=683 wb=876 unstable=1 bg_thresh=1025 thresh=2050 gap=490 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [001] 308.057277: 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=104 base_bw=102400 task_bw=0 dirtied=1 period=0 think=140 pause=8 dd-2583 [000] 308.061383: balance_dirty_state: bdi 8:0: dirty=696 wb=876 unstable=1 bg_thresh=1025 thresh=2051 gap=478 poll_thresh=17 ino=12 dd-2583 [000] 308.061391: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=35824 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 collect-vmstat.-2568 [005] 308.069097: balance_dirty_state: bdi 0:15: dirty=694 wb=877 unstable=1 bg_thresh=1028 thresh=2057 gap=485 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [005] 308.069113: 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=104 base_bw=102400 task_bw=0 dirtied=1 period=0 think=4 pause=8 dd-2583 [006] 308.069286: balance_dirty_state: bdi 8:0: dirty=707 wb=777 unstable=1 bg_thresh=1028 thresh=2056 gap=571 poll_thresh=13 ino=12 dd-2583 [006] 308.069399: balance_dirty_state: bdi 8:0: dirty=732 wb=752 unstable=1 bg_thresh=1027 thresh=2055 gap=570 poll_thresh=14 ino=12 dd-2583 [006] 308.069517: balance_dirty_state: bdi 8:0: dirty=732 wb=752 unstable=1 bg_thresh=1026 thresh=2053 gap=568 poll_thresh=15 ino=12 dd-2583 [006] 308.069651: balance_dirty_state: bdi 8:0: dirty=745 wb=752 unstable=1 bg_thresh=1027 thresh=2054 gap=556 poll_thresh=16 ino=12 dd-2583 [006] 308.069788: balance_dirty_state: bdi 8:0: dirty=758 wb=752 unstable=1 bg_thresh=1026 thresh=2053 gap=542 poll_thresh=17 ino=12 dd-2583 [006] 308.069932: balance_dirty_state: bdi 8:0: dirty=783 wb=752 unstable=1 bg_thresh=1025 thresh=2051 gap=515 poll_thresh=18 ino=12 dd-2583 [006] 308.070082: balance_dirty_state: bdi 8:0: dirty=808 wb=752 unstable=1 bg_thresh=1027 thresh=2055 gap=494 poll_thresh=19 ino=12 dd-2583 [006] 308.070087: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=98% bdi_bw=35824 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 collect-vmstat.-2568 [005] 308.077101: balance_dirty_state: bdi 0:15: dirty=808 wb=752 unstable=1 bg_thresh=1027 thresh=2055 gap=494 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [005] 308.077112: 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=104 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [006] 308.077387: balance_dirty_state: bdi 8:0: dirty=808 wb=752 unstable=1 bg_thresh=1027 thresh=2055 gap=494 poll_thresh=14 ino=12 dd-2583 [006] 308.077396: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=35824 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 collect-vmstat.-2568 [005] 308.085122: balance_dirty_state: bdi 0:15: dirty=818 wb=745 unstable=1 bg_thresh=1030 thresh=2060 gap=496 poll_thresh=5 ino=2385714 collect-vmstat.-2568 [005] 308.085134: 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=104 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [006] 308.085309: balance_dirty_state: bdi 8:0: dirty=831 wb=745 unstable=1 bg_thresh=1029 thresh=2058 gap=481 poll_thresh=10 ino=12 dd-2583 [006] 308.085313: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=1% task_weight=98% bdi_bw=35824 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [006] 308.093138: balance_dirty_state: bdi 8:0: dirty=831 wb=745 unstable=1 bg_thresh=1075 thresh=2150 gap=573 poll_thresh=7 ino=12 dd-2583 [006] 308.093212: balance_dirty_state: bdi 8:0: dirty=856 wb=745 unstable=1 bg_thresh=1075 thresh=2150 gap=548 poll_thresh=8 ino=12 dd-2583 [006] 308.093296: balance_dirty_state: bdi 8:0: dirty=856 wb=745 unstable=1 bg_thresh=1074 thresh=2149 gap=547 poll_thresh=9 ino=12 dd-2583 [006] 308.093387: balance_dirty_state: bdi 8:0: dirty=856 wb=745 unstable=1 bg_thresh=1074 thresh=2149 gap=547 poll_thresh=10 ino=12 dd-2583 [006] 308.093482: balance_dirty_state: bdi 8:0: dirty=881 wb=745 unstable=1 bg_thresh=1074 thresh=2149 gap=522 poll_thresh=11 ino=12 dd-2583 [006] 308.093487: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1406 bdi_dirty=1360 avg_dirty=1368 bdi_gap=74% task_gap=41% task_weight=98% bdi_bw=35824 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 collect-vmstat.-2568 [005] 308.097007: balance_dirty_state: bdi 0:15: dirty=881 wb=620 unstable=1 bg_thresh=1072 thresh=2144 gap=642 poll_thresh=5 ino=2385714 dd-2583 [006] 308.101069: balance_dirty_state: bdi 8:0: dirty=894 wb=620 unstable=1 bg_thresh=1073 thresh=2147 gap=632 poll_thresh=8 ino=12 dd-2583 [006] 308.101145: balance_dirty_state: bdi 8:0: dirty=894 wb=620 unstable=1 bg_thresh=1074 thresh=2148 gap=633 poll_thresh=9 ino=12 dd-2583 [006] 308.101228: balance_dirty_state: bdi 8:0: dirty=907 wb=620 unstable=1 bg_thresh=1073 thresh=2146 gap=618 poll_thresh=10 ino=12 dd-2583 [006] 308.101472: balance_dirty_state: bdi 8:0: dirty=920 wb=620 unstable=1 bg_thresh=1070 thresh=2141 gap=600 poll_thresh=11 ino=12 dd-2583 [006] 308.101568: balance_dirty_state: bdi 8:0: dirty=920 wb=620 unstable=1 bg_thresh=1071 thresh=2143 gap=602 poll_thresh=12 ino=12 dd-2583 [006] 308.101672: balance_dirty_state: bdi 8:0: dirty=945 wb=620 unstable=1 bg_thresh=1074 thresh=2148 gap=582 poll_thresh=13 ino=12 dd-2583 [006] 308.102084: balance_dirty_state: bdi 8:0: dirty=970 wb=620 unstable=1 bg_thresh=1079 thresh=2158 gap=567 poll_thresh=14 ino=12 dd-2583 [006] 308.102200: balance_dirty_state: bdi 8:0: dirty=970 wb=620 unstable=1 bg_thresh=1076 thresh=2152 gap=561 poll_thresh=15 ino=12 dd-2583 [006] 308.102326: balance_dirty_state: bdi 8:0: dirty=995 wb=620 unstable=1 bg_thresh=1081 thresh=2162 gap=546 poll_thresh=16 ino=12 dd-2583 [006] 308.102459: balance_dirty_state: bdi 8:0: dirty=995 wb=620 unstable=1 bg_thresh=1078 thresh=2156 gap=540 poll_thresh=17 ino=12 dd-2583 [006] 308.102600: balance_dirty_state: bdi 8:0: dirty=1020 wb=620 unstable=1 bg_thresh=1077 thresh=2155 gap=514 poll_thresh=18 ino=12 dd-2583 [006] 308.102605: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=12% task_weight=99% bdi_bw=35824 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [006] 308.109058: balance_dirty_state: bdi 8:0: dirty=1045 wb=620 unstable=1 bg_thresh=1077 thresh=2154 gap=488 poll_thresh=13 ino=12 dd-2583 [006] 308.109063: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=12% task_weight=98% bdi_bw=35824 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 308.117047: balance_dirty_state: bdi 8:0: dirty=1045 wb=495 unstable=1 bg_thresh=1075 thresh=2151 gap=610 poll_thresh=10 ino=12 dd-2583 [000] 308.117182: balance_dirty_state: bdi 8:0: dirty=1045 wb=495 unstable=1 bg_thresh=1075 thresh=2151 gap=610 poll_thresh=11 ino=12 dd-2583 [000] 308.117326: balance_dirty_state: bdi 8:0: dirty=1070 wb=495 unstable=1 bg_thresh=1072 thresh=2145 gap=579 poll_thresh=12 ino=12 dd-2583 [000] 308.117481: balance_dirty_state: bdi 8:0: dirty=1070 wb=495 unstable=1 bg_thresh=1075 thresh=2150 gap=584 poll_thresh=13 ino=12 dd-2583 [000] 308.117646: balance_dirty_state: bdi 8:0: dirty=1095 wb=495 unstable=1 bg_thresh=1077 thresh=2155 gap=564 poll_thresh=14 ino=12 flush-8:0-2554 [002] 308.117794: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2700 wrote=6 to_write=8186 dd-2583 [000] 308.117843: balance_dirty_state: bdi 8:0: dirty=1095 wb=545 unstable=1 bg_thresh=1074 thresh=2149 gap=508 poll_thresh=15 ino=12 dd-2583 [000] 308.117845: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1406 bdi_dirty=1360 avg_dirty=1368 bdi_gap=74% task_gap=41% task_weight=98% bdi_bw=35012 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 flush-8:0-2554 [002] 308.119490: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=728 wrote=1088 to_write=7098 dd-2583 [000] 308.125038: balance_dirty_state: bdi 8:0: dirty=15 wb=1606 unstable=1 bg_thresh=1077 thresh=2154 gap=532 poll_thresh=11 ino=12 dd-2583 [000] 308.125044: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1411 bdi_dirty=1401 avg_dirty=1401 bdi_gap=54% task_gap=11% task_weight=98% bdi_bw=35012 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 308.133116: balance_dirty_state: bdi 8:0: dirty=28 wb=1480 unstable=1 bg_thresh=1070 thresh=2140 gap=631 poll_thresh=8 ino=12 dd-2583 [000] 308.133498: balance_dirty_state: bdi 8:0: dirty=28 wb=1480 unstable=1 bg_thresh=1076 thresh=2153 gap=644 poll_thresh=9 ino=12 dd-2583 [000] 308.133582: balance_dirty_state: bdi 8:0: dirty=41 wb=1480 unstable=1 bg_thresh=1075 thresh=2151 gap=629 poll_thresh=10 ino=12 dd-2583 [000] 308.133667: balance_dirty_state: bdi 8:0: dirty=66 wb=1480 unstable=1 bg_thresh=1076 thresh=2152 gap=605 poll_thresh=11 ino=12 dd-2583 [000] 308.133759: balance_dirty_state: bdi 8:0: dirty=66 wb=1480 unstable=1 bg_thresh=1073 thresh=2146 gap=599 poll_thresh=12 ino=12 dd-2583 [000] 308.134004: balance_dirty_state: bdi 8:0: dirty=91 wb=1480 unstable=1 bg_thresh=1075 thresh=2151 gap=579 poll_thresh=13 ino=12 dd-2583 [000] 308.134108: balance_dirty_state: bdi 8:0: dirty=91 wb=1480 unstable=1 bg_thresh=1075 thresh=2151 gap=579 poll_thresh=14 ino=12 dd-2583 [000] 308.134220: balance_dirty_state: bdi 8:0: dirty=116 wb=1480 unstable=1 bg_thresh=1075 thresh=2150 gap=553 poll_thresh=15 ino=12 dd-2583 [000] 308.134340: balance_dirty_state: bdi 8:0: dirty=116 wb=1480 unstable=1 bg_thresh=1072 thresh=2144 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 308.134465: balance_dirty_state: bdi 8:0: dirty=141 wb=1480 unstable=1 bg_thresh=1074 thresh=2149 gap=527 poll_thresh=17 ino=12 dd-2583 [000] 308.134470: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1406 bdi_dirty=1320 avg_dirty=1368 bdi_gap=95% task_gap=41% task_weight=98% bdi_bw=35012 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 308.141319: balance_dirty_state: bdi 8:0: dirty=154 wb=1325 unstable=1 bg_thresh=1076 thresh=2152 gap=672 poll_thresh=13 ino=12 dd-2583 [000] 308.141426: balance_dirty_state: bdi 8:0: dirty=179 wb=1325 unstable=1 bg_thresh=1073 thresh=2146 gap=641 poll_thresh=14 ino=12 dd-2583 [000] 308.141537: balance_dirty_state: bdi 8:0: dirty=179 wb=1325 unstable=1 bg_thresh=1075 thresh=2151 gap=646 poll_thresh=15 ino=12 dd-2583 [000] 308.141878: balance_dirty_state: bdi 8:0: dirty=204 wb=1325 unstable=1 bg_thresh=1071 thresh=2142 gap=612 poll_thresh=16 ino=12 dd-2583 [000] 308.142008: balance_dirty_state: bdi 8:0: dirty=230 wb=1325 unstable=1 bg_thresh=1071 thresh=2143 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 308.142377: balance_dirty_state: bdi 8:0: dirty=243 wb=1325 unstable=1 bg_thresh=1075 thresh=2151 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 308.142517: balance_dirty_state: bdi 8:0: dirty=268 wb=1325 unstable=1 bg_thresh=1072 thresh=2145 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 308.142666: balance_dirty_state: bdi 8:0: dirty=293 wb=1325 unstable=1 bg_thresh=1077 thresh=2155 gap=536 poll_thresh=20 ino=12 dd-2583 [000] 308.142670: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1411 bdi_dirty=1360 avg_dirty=1368 bdi_gap=77% task_gap=46% task_weight=99% bdi_bw=35012 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [000] 308.149038: balance_dirty_state: bdi 8:0: dirty=306 wb=1325 unstable=1 bg_thresh=1075 thresh=2151 gap=519 poll_thresh=15 ino=12 dd-2583 [000] 308.149047: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1360 avg_dirty=1368 bdi_gap=75% task_gap=42% task_weight=99% bdi_bw=35012 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [000] 308.156898: balance_dirty_state: bdi 8:0: dirty=319 wb=1325 unstable=1 bg_thresh=1074 thresh=2149 gap=504 poll_thresh=11 ino=12 dd-2583 [000] 308.156902: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1406 bdi_dirty=1360 avg_dirty=1368 bdi_gap=74% task_gap=41% task_weight=98% bdi_bw=35012 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [000] 308.164861: balance_dirty_state: bdi 8:0: dirty=319 wb=1325 unstable=1 bg_thresh=1075 thresh=2150 gap=505 poll_thresh=8 ino=12 dd-2583 [000] 308.164865: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=7% task_weight=98% bdi_bw=35012 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2583 [000] 308.172841: balance_dirty_state: bdi 8:0: dirty=319 wb=1195 unstable=1 bg_thresh=1071 thresh=2143 gap=628 poll_thresh=6 ino=12 dd-2583 [000] 308.172910: balance_dirty_state: bdi 8:0: dirty=319 wb=1195 unstable=1 bg_thresh=1071 thresh=2143 gap=628 poll_thresh=7 ino=12 dd-2583 [000] 308.173188: balance_dirty_state: bdi 8:0: dirty=344 wb=1195 unstable=1 bg_thresh=1071 thresh=2143 gap=603 poll_thresh=8 ino=12 dd-2583 [000] 308.173288: balance_dirty_state: bdi 8:0: dirty=344 wb=1195 unstable=1 bg_thresh=1074 thresh=2148 gap=608 poll_thresh=9 ino=12 dd-2583 [000] 308.173387: balance_dirty_state: bdi 8:0: dirty=369 wb=1195 unstable=1 bg_thresh=1074 thresh=2148 gap=583 poll_thresh=10 ino=12 dd-2583 [000] 308.173498: balance_dirty_state: bdi 8:0: dirty=369 wb=1195 unstable=1 bg_thresh=1074 thresh=2148 gap=583 poll_thresh=11 ino=12 dd-2583 [000] 308.173617: balance_dirty_state: bdi 8:0: dirty=394 wb=1195 unstable=1 bg_thresh=1076 thresh=2153 gap=563 poll_thresh=12 ino=12 dd-2583 [000] 308.173749: balance_dirty_state: bdi 8:0: dirty=394 wb=1195 unstable=1 bg_thresh=1073 thresh=2147 gap=557 poll_thresh=13 ino=12 dd-2583 [000] 308.173892: balance_dirty_state: bdi 8:0: dirty=419 wb=1195 unstable=1 bg_thresh=1076 thresh=2152 gap=537 poll_thresh=14 ino=12 dd-2583 [000] 308.173898: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1409 bdi_dirty=1360 avg_dirty=1368 bdi_gap=75% task_gap=44% task_weight=98% bdi_bw=35012 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [000] 308.180856: balance_dirty_state: bdi 8:0: dirty=419 wb=1195 unstable=1 bg_thresh=1076 thresh=2152 gap=537 poll_thresh=10 ino=12 dd-2583 [000] 308.180862: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1409 bdi_dirty=1360 avg_dirty=1368 bdi_gap=75% task_gap=44% task_weight=98% bdi_bw=35012 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [000] 308.188753: balance_dirty_state: bdi 8:0: dirty=419 wb=1091 unstable=1 bg_thresh=1075 thresh=2150 gap=639 poll_thresh=7 ino=12 dd-2583 [000] 308.188840: balance_dirty_state: bdi 8:0: dirty=432 wb=1091 unstable=1 bg_thresh=1075 thresh=2150 gap=626 poll_thresh=8 ino=12 dd-2583 [000] 308.188935: balance_dirty_state: bdi 8:0: dirty=445 wb=1091 unstable=1 bg_thresh=1074 thresh=2149 gap=612 poll_thresh=9 ino=12 dd-2583 [000] 308.189041: balance_dirty_state: bdi 8:0: dirty=445 wb=1091 unstable=1 bg_thresh=1074 thresh=2149 gap=612 poll_thresh=10 ino=12 dd-2583 [000] 308.189153: balance_dirty_state: bdi 8:0: dirty=445 wb=1091 unstable=1 bg_thresh=1074 thresh=2148 gap=611 poll_thresh=11 ino=12 dd-2583 [000] 308.189272: balance_dirty_state: bdi 8:0: dirty=470 wb=1091 unstable=1 bg_thresh=1074 thresh=2148 gap=586 poll_thresh=12 ino=12 dd-2583 [000] 308.189400: balance_dirty_state: bdi 8:0: dirty=470 wb=1091 unstable=1 bg_thresh=1076 thresh=2153 gap=591 poll_thresh=13 ino=12 dd-2583 [000] 308.189551: balance_dirty_state: bdi 8:0: dirty=508 wb=1091 unstable=1 bg_thresh=1074 thresh=2149 gap=549 poll_thresh=14 ino=12 dd-2583 [000] 308.190083: balance_dirty_state: bdi 8:0: dirty=508 wb=1091 unstable=1 bg_thresh=1076 thresh=2152 gap=552 poll_thresh=15 ino=12 dd-2583 [000] 308.190245: balance_dirty_state: bdi 8:0: dirty=533 wb=1091 unstable=1 bg_thresh=1075 thresh=2151 gap=526 poll_thresh=16 ino=12 dd-2583 [000] 308.190251: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1408 bdi_dirty=1360 avg_dirty=1368 bdi_gap=75% task_gap=43% task_weight=98% bdi_bw=35012 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [000] 308.196717: balance_dirty_state: bdi 8:0: dirty=546 wb=966 unstable=1 bg_thresh=1072 thresh=2145 gap=632 poll_thresh=12 ino=12 dd-2583 [000] 308.196820: balance_dirty_state: bdi 8:0: dirty=559 wb=966 unstable=1 bg_thresh=1072 thresh=2145 gap=619 poll_thresh=13 ino=12 dd-2583 [000] 308.196924: balance_dirty_state: bdi 8:0: dirty=559 wb=966 unstable=1 bg_thresh=1073 thresh=2146 gap=620 poll_thresh=14 ino=12 dd-2583 [000] 308.197036: balance_dirty_state: bdi 8:0: dirty=584 wb=966 unstable=1 bg_thresh=1073 thresh=2146 gap=595 poll_thresh=15 ino=12 dd-2583 [000] 308.197304: balance_dirty_state: bdi 8:0: dirty=584 wb=966 unstable=1 bg_thresh=1075 thresh=2151 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 308.197647: balance_dirty_state: bdi 8:0: dirty=622 wb=966 unstable=1 bg_thresh=1075 thresh=2151 gap=562 poll_thresh=17 ino=12 dd-2583 [000] 308.197782: balance_dirty_state: bdi 8:0: dirty=647 wb=966 unstable=1 bg_thresh=1075 thresh=2150 gap=536 poll_thresh=18 ino=12 dd-2583 [000] 308.197786: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1407 bdi_dirty=1360 avg_dirty=1368 bdi_gap=74% task_gap=42% task_weight=98% bdi_bw=35012 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [000] 308.204948: balance_dirty_state: bdi 8:0: dirty=660 wb=966 unstable=1 bg_thresh=1072 thresh=2145 gap=518 poll_thresh=13 ino=12 dd-2583 [000] 308.204952: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1360 avg_dirty=1368 bdi_gap=72% task_gap=35% task_weight=100% bdi_bw=35012 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 308.212744: balance_dirty_state: bdi 8:0: dirty=673 wb=966 unstable=1 bg_thresh=1073 thresh=2146 gap=506 poll_thresh=10 ino=12 dd-2583 [000] 308.212749: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1403 bdi_dirty=1360 avg_dirty=1368 bdi_gap=72% task_gap=37% task_weight=98% bdi_bw=35012 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2583 [004] 308.220784: balance_dirty_state: bdi 8:0: dirty=673 wb=827 unstable=1 bg_thresh=1071 thresh=2142 gap=641 poll_thresh=7 ino=12 dd-2583 [004] 308.220943: balance_dirty_state: bdi 8:0: dirty=686 wb=827 unstable=1 bg_thresh=1072 thresh=2144 gap=630 poll_thresh=8 ino=12 dd-2583 [004] 308.221173: balance_dirty_state: bdi 8:0: dirty=686 wb=827 unstable=1 bg_thresh=1069 thresh=2139 gap=625 poll_thresh=9 ino=12 dd-2583 [004] 308.221441: balance_dirty_state: bdi 8:0: dirty=699 wb=827 unstable=1 bg_thresh=1071 thresh=2143 gap=616 poll_thresh=10 ino=12 dd-2583 [004] 308.221733: balance_dirty_state: bdi 8:0: dirty=712 wb=827 unstable=1 bg_thresh=1072 thresh=2144 gap=604 poll_thresh=11 ino=12 dd-2583 [004] 308.222054: balance_dirty_state: bdi 8:0: dirty=725 wb=827 unstable=1 bg_thresh=1072 thresh=2145 gap=592 poll_thresh=12 ino=12 dd-2583 [004] 308.222384: balance_dirty_state: bdi 8:0: dirty=725 wb=827 unstable=1 bg_thresh=1072 thresh=2145 gap=592 poll_thresh=13 ino=12 dd-2583 [004] 308.222739: balance_dirty_state: bdi 8:0: dirty=750 wb=827 unstable=1 bg_thresh=1075 thresh=2150 gap=572 poll_thresh=14 ino=12 dd-2583 [004] 308.223125: balance_dirty_state: bdi 8:0: dirty=775 wb=827 unstable=1 bg_thresh=1075 thresh=2150 gap=547 poll_thresh=15 ino=12 dd-2583 [004] 308.223561: balance_dirty_state: bdi 8:0: dirty=775 wb=827 unstable=1 bg_thresh=1074 thresh=2149 gap=546 poll_thresh=16 ino=12 dd-2583 [004] 308.224661: balance_dirty_state: bdi 8:0: dirty=800 wb=827 unstable=1 bg_thresh=1071 thresh=2143 gap=515 poll_thresh=17 ino=12 dd-2583 [004] 308.224667: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1320 avg_dirty=1368 bdi_gap=92% task_gap=34% task_weight=99% bdi_bw=34288 base_bw=28 task_bw=4 dirtied=17 period=8504 think=4 pause=8 dd-2583 [004] 308.232600: balance_dirty_state: bdi 8:0: dirty=800 wb=827 unstable=1 bg_thresh=1064 thresh=2129 gap=501 poll_thresh=13 ino=12 dd-2583 [004] 308.232605: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1387 bdi_dirty=1320 avg_dirty=1368 bdi_gap=85% task_gap=21% task_weight=98% bdi_bw=34288 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 308.244618: balance_dirty_state: bdi 8:0: dirty=825 wb=714 unstable=1 bg_thresh=1058 thresh=2116 gap=576 poll_thresh=10 ino=12 dd-2583 [004] 308.244745: balance_dirty_state: bdi 8:0: dirty=825 wb=714 unstable=1 bg_thresh=1058 thresh=2116 gap=576 poll_thresh=11 ino=12 dd-2583 [004] 308.244888: balance_dirty_state: bdi 8:0: dirty=825 wb=714 unstable=1 bg_thresh=1060 thresh=2121 gap=581 poll_thresh=12 ino=12 dd-2583 [004] 308.245276: balance_dirty_state: bdi 8:0: dirty=850 wb=714 unstable=1 bg_thresh=1057 thresh=2115 gap=550 poll_thresh=13 ino=12 dd-2583 [004] 308.245448: balance_dirty_state: bdi 8:0: dirty=863 wb=714 unstable=1 bg_thresh=1060 thresh=2121 gap=543 poll_thresh=14 ino=12 dd-2583 [004] 308.245630: balance_dirty_state: bdi 8:0: dirty=889 wb=714 unstable=1 bg_thresh=1060 thresh=2121 gap=517 poll_thresh=15 ino=12 dd-2583 [004] 308.245637: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1380 bdi_dirty=1280 avg_dirty=1368 bdi_gap=103% task_gap=13% task_weight=98% bdi_bw=34288 base_bw=28 task_bw=0 dirtied=15 period=15004 think=4 pause=8 collect-vmstat.-2568 [000] 308.249366: balance_dirty_state: bdi 0:15: dirty=889 wb=714 unstable=1 bg_thresh=1061 thresh=2123 gap=519 poll_thresh=4 ino=2385714 collect-vmstat.-2568 [000] 308.249374: 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=84 base_bw=102400 task_bw=0 dirtied=1 period=0 think=156 pause=8 collect-vmstat.-2568 [000] 308.256484: balance_dirty_state: bdi 0:15: dirty=889 wb=547 unstable=1 bg_thresh=1056 thresh=2112 gap=675 poll_thresh=4 ino=2385714 dd-2583 [004] 308.256630: balance_dirty_state: bdi 8:0: dirty=889 wb=547 unstable=1 bg_thresh=1056 thresh=2112 gap=675 poll_thresh=11 ino=12 dd-2583 [004] 308.256718: balance_dirty_state: bdi 8:0: dirty=914 wb=547 unstable=1 bg_thresh=1056 thresh=2112 gap=650 poll_thresh=12 ino=12 dd-2583 [004] 308.256836: balance_dirty_state: bdi 8:0: dirty=914 wb=547 unstable=1 bg_thresh=1053 thresh=2106 gap=644 poll_thresh=13 ino=12 dd-2583 [004] 308.256967: balance_dirty_state: bdi 8:0: dirty=939 wb=547 unstable=1 bg_thresh=1054 thresh=2109 gap=622 poll_thresh=14 ino=12 dd-2583 [004] 308.257083: balance_dirty_state: bdi 8:0: dirty=952 wb=547 unstable=1 bg_thresh=1056 thresh=2113 gap=613 poll_thresh=15 ino=12 dd-2583 [004] 308.257206: balance_dirty_state: bdi 8:0: dirty=965 wb=547 unstable=1 bg_thresh=1056 thresh=2112 gap=599 poll_thresh=16 ino=12 dd-2583 [004] 308.257335: balance_dirty_state: bdi 8:0: dirty=991 wb=547 unstable=1 bg_thresh=1055 thresh=2111 gap=572 poll_thresh=17 ino=12 dd-2583 [004] 308.257472: balance_dirty_state: bdi 8:0: dirty=1004 wb=547 unstable=1 bg_thresh=1055 thresh=2110 gap=558 poll_thresh=18 ino=12 dd-2583 [004] 308.257618: balance_dirty_state: bdi 8:0: dirty=1017 wb=547 unstable=1 bg_thresh=1055 thresh=2111 gap=546 poll_thresh=19 ino=12 dd-2583 [004] 308.257771: balance_dirty_state: bdi 8:0: dirty=1043 wb=547 unstable=1 bg_thresh=1055 thresh=2110 gap=519 poll_thresh=20 ino=12 dd-2583 [004] 308.257776: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1369 bdi_dirty=1280 avg_dirty=1368 bdi_gap=98% task_gap=1% task_weight=99% bdi_bw=34288 base_bw=28 task_bw=0 dirtied=20 period=20004 think=4 pause=8 dd-2583 [004] 308.268513: balance_dirty_state: bdi 8:0: dirty=1043 wb=307 unstable=1 bg_thresh=1052 thresh=2104 gap=753 poll_thresh=15 ino=12 dd-2583 [004] 308.268627: balance_dirty_state: bdi 8:0: dirty=1068 wb=307 unstable=1 bg_thresh=1054 thresh=2109 gap=733 poll_thresh=16 ino=12 flush-8:0-2554 [002] 308.268755: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2852 wrote=5 to_write=8187 dd-2583 [004] 308.268764: balance_dirty_state: bdi 8:0: dirty=1093 wb=307 unstable=1 bg_thresh=1051 thresh=2103 gap=702 poll_thresh=17 ino=12 dd-2583 [004] 308.269061: balance_dirty_state: bdi 8:0: dirty=802 wb=598 unstable=1 bg_thresh=1054 thresh=2108 gap=707 poll_thresh=18 ino=12 dd-2583 [004] 308.269226: balance_dirty_state: bdi 8:0: dirty=689 wb=737 unstable=1 bg_thresh=1053 thresh=2107 gap=680 poll_thresh=19 ino=12 dd-2583 [004] 308.269392: balance_dirty_state: bdi 8:0: dirty=550 wb=901 unstable=1 bg_thresh=1051 thresh=2102 gap=650 poll_thresh=20 ino=12 dd-2583 [004] 308.269565: balance_dirty_state: bdi 8:0: dirty=422 wb=1054 unstable=1 bg_thresh=1056 thresh=2112 gap=635 poll_thresh=21 ino=12 dd-2583 [004] 308.269750: balance_dirty_state: bdi 8:0: dirty=270 wb=1231 unstable=1 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=22 ino=12 dd-2583 [004] 308.269938: balance_dirty_state: bdi 8:0: dirty=103 wb=1423 unstable=1 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=23 ino=12 flush-8:0-2554 [002] 308.270052: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=880 wrote=1201 to_write=6986 dd-2583 [004] 308.270135: balance_dirty_state: bdi 8:0: dirty=53 wb=1498 unstable=1 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=24 ino=12 dd-2583 [004] 308.270618: balance_dirty_state: bdi 8:0: dirty=66 wb=1498 unstable=1 bg_thresh=1050 thresh=2101 gap=536 poll_thresh=25 ino=12 dd-2583 [004] 308.270821: balance_dirty_state: bdi 8:0: dirty=92 wb=1498 unstable=1 bg_thresh=1051 thresh=2102 gap=511 poll_thresh=26 ino=12 dd-2583 [004] 308.270825: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1361 avg_dirty=1361 bdi_gap=50% task_gap=1% task_weight=98% bdi_bw=34288 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [004] 308.276768: balance_dirty_state: bdi 8:0: dirty=117 wb=1498 unstable=1 bg_thresh=1050 thresh=2101 gap=485 poll_thresh=19 ino=12 dd-2583 [004] 308.276777: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=34288 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 308.284535: balance_dirty_state: bdi 8:0: dirty=130 wb=1346 unstable=1 bg_thresh=1050 thresh=2101 gap=624 poll_thresh=14 ino=12 dd-2583 [000] 308.284653: balance_dirty_state: bdi 8:0: dirty=143 wb=1346 unstable=1 bg_thresh=1051 thresh=2102 gap=612 poll_thresh=15 ino=12 dd-2583 [000] 308.284777: balance_dirty_state: bdi 8:0: dirty=156 wb=1346 unstable=1 bg_thresh=1050 thresh=2101 gap=598 poll_thresh=16 ino=12 dd-2583 [000] 308.285046: balance_dirty_state: bdi 8:0: dirty=181 wb=1346 unstable=1 bg_thresh=1050 thresh=2101 gap=573 poll_thresh=17 ino=12 dd-2583 [000] 308.285187: balance_dirty_state: bdi 8:0: dirty=181 wb=1346 unstable=1 bg_thresh=1053 thresh=2106 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 308.285328: balance_dirty_state: bdi 8:0: dirty=206 wb=1346 unstable=1 bg_thresh=1055 thresh=2111 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 308.285476: balance_dirty_state: bdi 8:0: dirty=231 wb=1346 unstable=1 bg_thresh=1055 thresh=2111 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 308.285631: balance_dirty_state: bdi 8:0: dirty=256 wb=1346 unstable=1 bg_thresh=1060 thresh=2121 gap=518 poll_thresh=21 ino=12 dd-2583 [000] 308.285635: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-22% task_weight=99% bdi_bw=34288 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 308.292490: balance_dirty_state: bdi 8:0: dirty=256 wb=1346 unstable=1 bg_thresh=1057 thresh=2115 gap=512 poll_thresh=16 ino=12 dd-2583 [000] 308.292494: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=34288 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 308.300420: balance_dirty_state: bdi 8:0: dirty=281 wb=1221 unstable=1 bg_thresh=1055 thresh=2110 gap=607 poll_thresh=12 ino=12 dd-2583 [000] 308.300517: balance_dirty_state: bdi 8:0: dirty=281 wb=1221 unstable=1 bg_thresh=1055 thresh=2110 gap=607 poll_thresh=13 ino=12 dd-2583 [000] 308.300620: balance_dirty_state: bdi 8:0: dirty=306 wb=1221 unstable=1 bg_thresh=1057 thresh=2115 gap=587 poll_thresh=14 ino=12 dd-2583 [000] 308.300733: balance_dirty_state: bdi 8:0: dirty=331 wb=1221 unstable=1 bg_thresh=1057 thresh=2115 gap=562 poll_thresh=15 ino=12 dd-2583 [000] 308.300862: balance_dirty_state: bdi 8:0: dirty=344 wb=1221 unstable=1 bg_thresh=1057 thresh=2115 gap=549 poll_thresh=16 ino=12 dd-2583 [000] 308.301334: balance_dirty_state: bdi 8:0: dirty=357 wb=1196 unstable=1 bg_thresh=1052 thresh=2105 gap=551 poll_thresh=17 ino=12 dd-2583 [000] 308.301548: balance_dirty_state: bdi 8:0: dirty=370 wb=1196 unstable=1 bg_thresh=1049 thresh=2099 gap=532 poll_thresh=18 ino=12 dd-2583 [000] 308.301740: balance_dirty_state: bdi 8:0: dirty=396 wb=1196 unstable=1 bg_thresh=1052 thresh=2104 gap=511 poll_thresh=19 ino=12 dd-2583 [000] 308.301744: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=48% task_weight=98% bdi_bw=34288 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [001] 308.308589: balance_dirty_state: bdi 8:0: dirty=409 wb=1196 unstable=1 bg_thresh=1052 thresh=2104 gap=498 poll_thresh=14 ino=12 dd-2583 [001] 308.308598: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=47% task_weight=99% bdi_bw=34288 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2583 [001] 308.316479: balance_dirty_state: bdi 8:0: dirty=409 wb=1196 unstable=1 bg_thresh=1052 thresh=2104 gap=498 poll_thresh=10 ino=12 dd-2583 [001] 308.316487: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=47% task_weight=99% bdi_bw=34288 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2583 [001] 308.324418: balance_dirty_state: bdi 8:0: dirty=434 wb=1070 unstable=1 bg_thresh=1050 thresh=2100 gap=595 poll_thresh=7 ino=12 dd-2583 [001] 308.324622: balance_dirty_state: bdi 8:0: dirty=434 wb=1070 unstable=1 bg_thresh=1050 thresh=2100 gap=595 poll_thresh=8 ino=12 dd-2583 [001] 308.324698: balance_dirty_state: bdi 8:0: dirty=434 wb=1070 unstable=1 bg_thresh=1050 thresh=2100 gap=595 poll_thresh=9 ino=12 dd-2583 [001] 308.325001: balance_dirty_state: bdi 8:0: dirty=447 wb=1070 unstable=1 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=10 ino=12 dd-2583 [001] 308.325088: balance_dirty_state: bdi 8:0: dirty=460 wb=1070 unstable=1 bg_thresh=1047 thresh=2094 gap=563 poll_thresh=11 ino=12 dd-2583 [001] 308.325184: balance_dirty_state: bdi 8:0: dirty=473 wb=1070 unstable=1 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=12 ino=12 dd-2583 [001] 308.325530: balance_dirty_state: bdi 8:0: dirty=498 wb=1070 unstable=1 bg_thresh=1074 thresh=2148 gap=579 poll_thresh=13 ino=12 dd-2583 [001] 308.325631: balance_dirty_state: bdi 8:0: dirty=498 wb=1070 unstable=1 bg_thresh=1071 thresh=2142 gap=573 poll_thresh=14 ino=12 dd-2583 [001] 308.325737: balance_dirty_state: bdi 8:0: dirty=523 wb=1070 unstable=1 bg_thresh=1073 thresh=2147 gap=553 poll_thresh=15 ino=12 dd-2583 [001] 308.325852: balance_dirty_state: bdi 8:0: dirty=523 wb=1070 unstable=1 bg_thresh=1073 thresh=2146 gap=552 poll_thresh=16 ino=12 dd-2583 [001] 308.325972: balance_dirty_state: bdi 8:0: dirty=548 wb=1070 unstable=1 bg_thresh=1075 thresh=2151 gap=532 poll_thresh=17 ino=12 dd-2583 [001] 308.325976: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1360 avg_dirty=1368 bdi_gap=75% task_gap=42% task_weight=99% bdi_bw=34288 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [001] 308.332391: balance_dirty_state: bdi 8:0: dirty=573 wb=931 unstable=1 bg_thresh=1072 thresh=2145 gap=640 poll_thresh=13 ino=12 dd-2583 [001] 308.332500: balance_dirty_state: bdi 8:0: dirty=573 wb=931 unstable=1 bg_thresh=1072 thresh=2144 gap=639 poll_thresh=14 ino=12 dd-2583 [001] 308.332616: balance_dirty_state: bdi 8:0: dirty=598 wb=931 unstable=1 bg_thresh=1068 thresh=2136 gap=606 poll_thresh=15 ino=12 dd-2583 [001] 308.332737: balance_dirty_state: bdi 8:0: dirty=598 wb=931 unstable=1 bg_thresh=1067 thresh=2134 gap=604 poll_thresh=16 ino=12 dd-2583 [001] 308.332867: balance_dirty_state: bdi 8:0: dirty=623 wb=931 unstable=1 bg_thresh=1063 thresh=2126 gap=571 poll_thresh=17 ino=12 dd-2583 [001] 308.333008: balance_dirty_state: bdi 8:0: dirty=648 wb=931 unstable=1 bg_thresh=1059 thresh=2118 gap=538 poll_thresh=18 ino=12 dd-2583 [001] 308.333154: balance_dirty_state: bdi 8:0: dirty=673 wb=931 unstable=1 bg_thresh=1063 thresh=2127 gap=522 poll_thresh=19 ino=12 dd-2583 [001] 308.333158: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1320 avg_dirty=1368 bdi_gap=84% task_gap=17% task_weight=100% bdi_bw=34888 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [001] 308.340377: balance_dirty_state: bdi 8:0: dirty=673 wb=855 unstable=1 bg_thresh=1064 thresh=2128 gap=599 poll_thresh=14 ino=12 dd-2583 [001] 308.340632: balance_dirty_state: bdi 8:0: dirty=698 wb=855 unstable=1 bg_thresh=1064 thresh=2128 gap=574 poll_thresh=15 ino=12 dd-2583 [001] 308.340746: balance_dirty_state: bdi 8:0: dirty=698 wb=855 unstable=1 bg_thresh=1063 thresh=2127 gap=573 poll_thresh=16 ino=12 dd-2583 [001] 308.340866: balance_dirty_state: bdi 8:0: dirty=723 wb=855 unstable=1 bg_thresh=1063 thresh=2127 gap=548 poll_thresh=17 ino=12 dd-2583 [001] 308.340994: balance_dirty_state: bdi 8:0: dirty=748 wb=855 unstable=1 bg_thresh=1063 thresh=2126 gap=522 poll_thresh=18 ino=12 dd-2583 [001] 308.340998: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1320 avg_dirty=1368 bdi_gap=84% task_gap=16% task_weight=100% bdi_bw=34888 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [001] 308.348360: balance_dirty_state: bdi 8:0: dirty=748 wb=855 unstable=1 bg_thresh=1063 thresh=2126 gap=522 poll_thresh=13 ino=12 dd-2583 [001] 308.348364: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1360 avg_dirty=1368 bdi_gap=62% task_gap=16% task_weight=100% bdi_bw=34888 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [001] 308.356350: balance_dirty_state: bdi 8:0: dirty=773 wb=855 unstable=1 bg_thresh=1062 thresh=2125 gap=496 poll_thresh=10 ino=12 dd-2583 [001] 308.356356: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1360 avg_dirty=1368 bdi_gap=62% task_gap=15% task_weight=100% bdi_bw=34888 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [001] 308.364248: balance_dirty_state: bdi 8:0: dirty=773 wb=741 unstable=1 bg_thresh=1065 thresh=2131 gap=616 poll_thresh=7 ino=12 dd-2583 [001] 308.364337: balance_dirty_state: bdi 8:0: dirty=773 wb=741 unstable=1 bg_thresh=1065 thresh=2131 gap=616 poll_thresh=8 ino=12 dd-2583 [001] 308.364433: balance_dirty_state: bdi 8:0: dirty=798 wb=741 unstable=1 bg_thresh=1065 thresh=2131 gap=591 poll_thresh=9 ino=12 dd-2583 [001] 308.364541: balance_dirty_state: bdi 8:0: dirty=798 wb=741 unstable=1 bg_thresh=1065 thresh=2130 gap=590 poll_thresh=10 ino=12 dd-2583 [001] 308.364662: balance_dirty_state: bdi 8:0: dirty=798 wb=741 unstable=1 bg_thresh=1065 thresh=2130 gap=590 poll_thresh=11 ino=12 dd-2583 [001] 308.364792: balance_dirty_state: bdi 8:0: dirty=823 wb=741 unstable=1 bg_thresh=1062 thresh=2124 gap=559 poll_thresh=12 ino=12 dd-2583 [001] 308.364931: balance_dirty_state: bdi 8:0: dirty=823 wb=741 unstable=1 bg_thresh=1064 thresh=2129 gap=564 poll_thresh=13 ino=12 dd-2583 [001] 308.365081: balance_dirty_state: bdi 8:0: dirty=848 wb=741 unstable=1 bg_thresh=1064 thresh=2129 gap=539 poll_thresh=14 ino=12 dd-2583 [001] 308.365241: balance_dirty_state: bdi 8:0: dirty=873 wb=741 unstable=1 bg_thresh=1064 thresh=2128 gap=513 poll_thresh=15 ino=12 dd-2583 [001] 308.365247: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1320 avg_dirty=1368 bdi_gap=85% task_gap=18% task_weight=100% bdi_bw=34888 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [001] 308.376120: balance_dirty_state: bdi 8:0: dirty=886 wb=741 unstable=1 bg_thresh=1043 thresh=2086 gap=458 poll_thresh=11 ino=12 dd-2583 [001] 308.376125: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=34888 base_bw=28 task_bw=0 dirtied=11 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 308.384975: balance_dirty_state: bdi 0:15: dirty=886 wb=741 unstable=1 bg_thresh=1057 thresh=2114 gap=486 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [000] 308.384981: 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=72 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 dd-2583 [001] 308.388119: balance_dirty_state: bdi 8:0: dirty=886 wb=741 unstable=1 bg_thresh=1057 thresh=2115 gap=487 poll_thresh=8 ino=12 dd-2583 [001] 308.388124: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1360 avg_dirty=1368 bdi_gap=57% task_gap=5% task_weight=99% bdi_bw=34888 base_bw=28 task_bw=0 dirtied=8 period=8004 think=4 pause=8 collect-vmstat.-2568 [006] 308.392061: balance_dirty_state: bdi 0:15: dirty=886 wb=741 unstable=1 bg_thresh=1058 thresh=2117 gap=489 poll_thresh=3 ino=2385714 collect-vmstat.-2568 [006] 308.392068: 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=72 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 collect-vmstat.-2568 [006] 308.400014: balance_dirty_state: bdi 0:15: dirty=886 wb=602 unstable=1 bg_thresh=1057 thresh=2115 gap=626 poll_thresh=3 ino=2385714 dd-2583 [001] 308.400069: balance_dirty_state: bdi 8:0: dirty=886 wb=602 unstable=1 bg_thresh=1057 thresh=2115 gap=626 poll_thresh=6 ino=12 dd-2583 [001] 308.400132: balance_dirty_state: bdi 8:0: dirty=886 wb=602 unstable=1 bg_thresh=1061 thresh=2122 gap=633 poll_thresh=7 ino=12 dd-2583 [001] 308.400205: balance_dirty_state: bdi 8:0: dirty=886 wb=602 unstable=1 bg_thresh=1061 thresh=2122 gap=633 poll_thresh=8 ino=12 dd-2583 [001] 308.400289: balance_dirty_state: bdi 8:0: dirty=911 wb=602 unstable=1 bg_thresh=1058 thresh=2116 gap=602 poll_thresh=9 ino=12 dd-2583 [001] 308.400378: balance_dirty_state: bdi 8:0: dirty=911 wb=602 unstable=1 bg_thresh=1060 thresh=2121 gap=607 poll_thresh=10 ino=12 dd-2583 [001] 308.400475: balance_dirty_state: bdi 8:0: dirty=936 wb=602 unstable=1 bg_thresh=1060 thresh=2121 gap=582 poll_thresh=11 ino=12 dd-2583 [001] 308.400718: balance_dirty_state: bdi 8:0: dirty=936 wb=602 unstable=1 bg_thresh=1057 thresh=2115 gap=576 poll_thresh=12 ino=12 dd-2583 [001] 308.400815: balance_dirty_state: bdi 8:0: dirty=961 wb=602 unstable=1 bg_thresh=1060 thresh=2120 gap=556 poll_thresh=13 ino=12 dd-2583 [001] 308.400920: balance_dirty_state: bdi 8:0: dirty=961 wb=602 unstable=1 bg_thresh=1059 thresh=2119 gap=555 poll_thresh=14 ino=12 dd-2583 [001] 308.401030: balance_dirty_state: bdi 8:0: dirty=986 wb=602 unstable=1 bg_thresh=1059 thresh=2119 gap=530 poll_thresh=15 ino=12 dd-2583 [001] 308.401160: balance_dirty_state: bdi 8:0: dirty=999 wb=602 unstable=1 bg_thresh=1061 thresh=2123 gap=521 poll_thresh=16 ino=12 dd-2583 [001] 308.401164: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1360 avg_dirty=1368 bdi_gap=61% task_gap=13% task_weight=100% bdi_bw=34888 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 dd-2583 [001] 308.408148: balance_dirty_state: bdi 8:0: dirty=999 wb=551 unstable=1 bg_thresh=1060 thresh=2120 gap=569 poll_thresh=12 ino=12 dd-2583 [001] 308.408247: balance_dirty_state: bdi 8:0: dirty=1024 wb=551 unstable=1 bg_thresh=1057 thresh=2114 gap=538 poll_thresh=13 ino=12 dd-2583 [001] 308.408351: balance_dirty_state: bdi 8:0: dirty=1024 wb=551 unstable=1 bg_thresh=1059 thresh=2119 gap=543 poll_thresh=14 ino=12 dd-2583 [001] 308.408465: balance_dirty_state: bdi 8:0: dirty=1049 wb=551 unstable=1 bg_thresh=1056 thresh=2113 gap=512 poll_thresh=15 ino=12 dd-2583 [001] 308.408470: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1320 avg_dirty=1368 bdi_gap=78% task_gap=3% task_weight=100% bdi_bw=34888 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [001] 308.416109: balance_dirty_state: bdi 8:0: dirty=1049 wb=551 unstable=1 bg_thresh=1059 thresh=2118 gap=517 poll_thresh=11 ino=12 dd-2583 [001] 308.416113: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1360 avg_dirty=1368 bdi_gap=58% task_gap=9% task_weight=99% bdi_bw=34888 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [001] 308.424129: balance_dirty_state: bdi 8:0: dirty=1074 wb=551 unstable=1 bg_thresh=1059 thresh=2118 gap=492 poll_thresh=8 ino=12 dd-2583 [001] 308.424134: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1360 avg_dirty=1368 bdi_gap=58% task_gap=9% task_weight=99% bdi_bw=34888 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 flush-8:0-2554 [002] 308.424320: writeback_single_inode: bdi 8:0: ino=0 state= age=3008 wrote=6 to_write=8186 flush-8:0-2554 [002] 308.426429: writeback_single_inode: bdi 8:0: ino=12 state= age=1036 wrote=1039 to_write=7147 dd-2583 [001] 308.432082: balance_dirty_state: bdi 8:0: dirty=15 wb=1610 unstable=1 bg_thresh=1056 thresh=2112 gap=486 poll_thresh=6 ino=12 dd-2583 [001] 308.432088: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1441 avg_dirty=1441 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=34888 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2583 [001] 308.440022: balance_dirty_state: bdi 8:0: dirty=15 wb=1470 unstable=1 bg_thresh=1054 thresh=2109 gap=623 poll_thresh=4 ino=12 dd-2583 [001] 308.440081: balance_dirty_state: bdi 8:0: dirty=15 wb=1470 unstable=1 bg_thresh=1057 thresh=2114 gap=628 poll_thresh=5 ino=12 dd-2583 [001] 308.440152: balance_dirty_state: bdi 8:0: dirty=40 wb=1470 unstable=1 bg_thresh=1057 thresh=2114 gap=603 poll_thresh=6 ino=12 dd-2583 [001] 308.440232: balance_dirty_state: bdi 8:0: dirty=40 wb=1470 unstable=1 bg_thresh=1057 thresh=2114 gap=603 poll_thresh=7 ino=12 dd-2583 [001] 308.440326: balance_dirty_state: bdi 8:0: dirty=40 wb=1470 unstable=1 bg_thresh=1054 thresh=2108 gap=597 poll_thresh=8 ino=12 dd-2583 [001] 308.440428: balance_dirty_state: bdi 8:0: dirty=65 wb=1470 unstable=1 bg_thresh=1056 thresh=2113 gap=577 poll_thresh=9 ino=12 dd-2583 [001] 308.440544: balance_dirty_state: bdi 8:0: dirty=65 wb=1470 unstable=1 bg_thresh=1059 thresh=2118 gap=582 poll_thresh=10 ino=12 dd-2583 [001] 308.440668: balance_dirty_state: bdi 8:0: dirty=65 wb=1470 unstable=1 bg_thresh=1056 thresh=2112 gap=576 poll_thresh=11 ino=12 dd-2583 [001] 308.440805: balance_dirty_state: bdi 8:0: dirty=90 wb=1470 unstable=1 bg_thresh=1056 thresh=2112 gap=551 poll_thresh=12 ino=12 dd-2583 [001] 308.440951: balance_dirty_state: bdi 8:0: dirty=90 wb=1470 unstable=1 bg_thresh=1058 thresh=2117 gap=556 poll_thresh=13 ino=12 dd-2583 [001] 308.441111: balance_dirty_state: bdi 8:0: dirty=115 wb=1470 unstable=1 bg_thresh=1055 thresh=2111 gap=525 poll_thresh=14 ino=12 dd-2583 [001] 308.441118: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1320 avg_dirty=1368 bdi_gap=77% task_gap=1% task_weight=100% bdi_bw=33392 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [001] 308.448064: balance_dirty_state: bdi 8:0: dirty=115 wb=1470 unstable=1 bg_thresh=1058 thresh=2116 gap=530 poll_thresh=10 ino=12 dd-2583 [001] 308.448430: balance_dirty_state: bdi 8:0: dirty=153 wb=1470 unstable=1 bg_thresh=1055 thresh=2110 gap=486 poll_thresh=11 ino=12 dd-2583 [001] 308.448437: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1360 avg_dirty=1368 bdi_gap=54% task_gap=0% task_weight=100% bdi_bw=33392 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [001] 308.455996: balance_dirty_state: bdi 8:0: dirty=153 wb=1344 unstable=1 bg_thresh=1056 thresh=2112 gap=614 poll_thresh=8 ino=12 dd-2583 [001] 308.456064: balance_dirty_state: bdi 8:0: dirty=153 wb=1344 unstable=1 bg_thresh=1058 thresh=2117 gap=619 poll_thresh=9 ino=12 dd-2583 [001] 308.456137: balance_dirty_state: bdi 8:0: dirty=178 wb=1344 unstable=1 bg_thresh=1058 thresh=2117 gap=594 poll_thresh=10 ino=12 dd-2583 [001] 308.456216: balance_dirty_state: bdi 8:0: dirty=178 wb=1344 unstable=1 bg_thresh=1058 thresh=2116 gap=593 poll_thresh=11 ino=12 dd-2583 [001] 308.456301: balance_dirty_state: bdi 8:0: dirty=203 wb=1344 unstable=1 bg_thresh=1058 thresh=2116 gap=568 poll_thresh=12 ino=12 dd-2583 [001] 308.456396: balance_dirty_state: bdi 8:0: dirty=203 wb=1344 unstable=1 bg_thresh=1055 thresh=2110 gap=562 poll_thresh=13 ino=12 dd-2583 [001] 308.456494: balance_dirty_state: bdi 8:0: dirty=228 wb=1344 unstable=1 bg_thresh=1057 thresh=2115 gap=542 poll_thresh=14 ino=12 dd-2583 [001] 308.456603: balance_dirty_state: bdi 8:0: dirty=228 wb=1344 unstable=1 bg_thresh=1057 thresh=2114 gap=541 poll_thresh=15 ino=12 dd-2583 [001] 308.456720: balance_dirty_state: bdi 8:0: dirty=253 wb=1344 unstable=1 bg_thresh=1060 thresh=2121 gap=523 poll_thresh=16 ino=12 dd-2583 [001] 308.456725: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1360 avg_dirty=1368 bdi_gap=60% task_gap=12% task_weight=99% bdi_bw=33392 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [001] 308.464028: balance_dirty_state: bdi 8:0: dirty=266 wb=1344 unstable=1 bg_thresh=1059 thresh=2118 gap=507 poll_thresh=12 ino=12 dd-2583 [001] 308.464033: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1360 avg_dirty=1368 bdi_gap=58% task_gap=9% task_weight=99% bdi_bw=33392 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [001] 308.471905: balance_dirty_state: bdi 8:0: dirty=266 wb=1215 unstable=1 bg_thresh=1058 thresh=2117 gap=635 poll_thresh=9 ino=12 dd-2583 [001] 308.471979: balance_dirty_state: bdi 8:0: dirty=291 wb=1215 unstable=1 bg_thresh=1055 thresh=2111 gap=604 poll_thresh=10 ino=12 dd-2583 [001] 308.472061: balance_dirty_state: bdi 8:0: dirty=291 wb=1215 unstable=1 bg_thresh=1058 thresh=2116 gap=609 poll_thresh=11 ino=12 dd-2583 [001] 308.472143: balance_dirty_state: bdi 8:0: dirty=316 wb=1215 unstable=1 bg_thresh=1058 thresh=2116 gap=584 poll_thresh=12 ino=12 dd-2583 [001] 308.472236: balance_dirty_state: bdi 8:0: dirty=316 wb=1215 unstable=1 bg_thresh=1055 thresh=2110 gap=578 poll_thresh=13 ino=12 dd-2583 [001] 308.472336: balance_dirty_state: bdi 8:0: dirty=341 wb=1215 unstable=1 bg_thresh=1057 thresh=2115 gap=558 poll_thresh=14 ino=12 dd-2583 [001] 308.472442: balance_dirty_state: bdi 8:0: dirty=341 wb=1215 unstable=1 bg_thresh=1054 thresh=2109 gap=552 poll_thresh=15 ino=12 dd-2583 [001] 308.472557: balance_dirty_state: bdi 8:0: dirty=366 wb=1215 unstable=1 bg_thresh=1059 thresh=2119 gap=537 poll_thresh=16 ino=12 dd-2583 [001] 308.472685: balance_dirty_state: bdi 8:0: dirty=379 wb=1215 unstable=1 bg_thresh=1055 thresh=2111 gap=516 poll_thresh=17 ino=12 dd-2583 [001] 308.472690: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1320 avg_dirty=1368 bdi_gap=77% task_gap=1% task_weight=100% bdi_bw=33392 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [001] 308.480088: balance_dirty_state: bdi 8:0: dirty=404 wb=1039 unstable=1 bg_thresh=1055 thresh=2111 gap=667 poll_thresh=13 ino=12 dd-2583 [001] 308.480189: balance_dirty_state: bdi 8:0: dirty=404 wb=1039 unstable=1 bg_thresh=1058 thresh=2116 gap=672 poll_thresh=14 ino=12 dd-2583 [001] 308.480297: balance_dirty_state: bdi 8:0: dirty=429 wb=1039 unstable=1 bg_thresh=1055 thresh=2110 gap=641 poll_thresh=15 ino=12 dd-2583 [001] 308.480410: balance_dirty_state: bdi 8:0: dirty=429 wb=1039 unstable=1 bg_thresh=1057 thresh=2115 gap=646 poll_thresh=16 ino=12 dd-2583 [001] 308.480532: balance_dirty_state: bdi 8:0: dirty=454 wb=1039 unstable=1 bg_thresh=1054 thresh=2109 gap=615 poll_thresh=17 ino=12 dd-2583 [001] 308.480661: balance_dirty_state: bdi 8:0: dirty=479 wb=1039 unstable=1 bg_thresh=1054 thresh=2108 gap=589 poll_thresh=18 ino=12 dd-2583 [001] 308.480796: balance_dirty_state: bdi 8:0: dirty=504 wb=1039 unstable=1 bg_thresh=1056 thresh=2113 gap=569 poll_thresh=19 ino=12 dd-2583 [001] 308.480936: balance_dirty_state: bdi 8:0: dirty=504 wb=1039 unstable=1 bg_thresh=1056 thresh=2112 gap=568 poll_thresh=20 ino=12 dd-2583 [001] 308.481091: balance_dirty_state: bdi 8:0: dirty=529 wb=1039 unstable=1 bg_thresh=1057 thresh=2114 gap=545 poll_thresh=21 ino=12 dd-2583 [001] 308.481259: balance_dirty_state: bdi 8:0: dirty=555 wb=1039 unstable=1 bg_thresh=1055 thresh=2111 gap=516 poll_thresh=22 ino=12 dd-2583 [001] 308.481264: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1320 avg_dirty=1368 bdi_gap=77% task_gap=1% task_weight=100% bdi_bw=33392 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 308.487980: balance_dirty_state: bdi 8:0: dirty=568 wb=1039 unstable=1 bg_thresh=1056 thresh=2112 gap=504 poll_thresh=16 ino=12 dd-2583 [000] 308.487986: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1360 avg_dirty=1368 bdi_gap=55% task_gap=2% task_weight=100% bdi_bw=33392 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 308.495804: balance_dirty_state: bdi 8:0: dirty=568 wb=988 unstable=1 bg_thresh=1056 thresh=2113 gap=556 poll_thresh=12 ino=12 dd-2583 [000] 308.496144: balance_dirty_state: bdi 8:0: dirty=593 wb=898 unstable=1 bg_thresh=1053 thresh=2106 gap=614 poll_thresh=13 ino=12 dd-2583 [000] 308.496267: balance_dirty_state: bdi 8:0: dirty=593 wb=898 unstable=1 bg_thresh=1055 thresh=2111 gap=619 poll_thresh=14 ino=12 dd-2583 [000] 308.496398: balance_dirty_state: bdi 8:0: dirty=618 wb=898 unstable=1 bg_thresh=1055 thresh=2111 gap=594 poll_thresh=15 ino=12 dd-2583 [000] 308.496540: balance_dirty_state: bdi 8:0: dirty=618 wb=898 unstable=1 bg_thresh=1060 thresh=2121 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 308.496865: balance_dirty_state: bdi 8:0: dirty=643 wb=898 unstable=1 bg_thresh=1060 thresh=2121 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 308.497024: balance_dirty_state: bdi 8:0: dirty=668 wb=898 unstable=1 bg_thresh=1060 thresh=2120 gap=553 poll_thresh=18 ino=12 dd-2583 [000] 308.497191: balance_dirty_state: bdi 8:0: dirty=693 wb=898 unstable=1 bg_thresh=1060 thresh=2120 gap=528 poll_thresh=19 ino=12 dd-2583 [000] 308.497197: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1320 avg_dirty=1368 bdi_gap=81% task_gap=11% task_weight=99% bdi_bw=33392 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 308.503855: balance_dirty_state: bdi 8:0: dirty=693 wb=898 unstable=1 bg_thresh=1059 thresh=2119 gap=527 poll_thresh=14 ino=12 dd-2583 [000] 308.503860: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1320 avg_dirty=1368 bdi_gap=81% task_gap=10% task_weight=99% bdi_bw=33392 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 308.511718: balance_dirty_state: bdi 8:0: dirty=693 wb=898 unstable=1 bg_thresh=1064 thresh=2129 gap=537 poll_thresh=10 ino=12 dd-2583 [000] 308.511809: balance_dirty_state: bdi 8:0: dirty=706 wb=898 unstable=1 bg_thresh=1065 thresh=2130 gap=525 poll_thresh=11 ino=12 dd-2583 [000] 308.511813: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1320 avg_dirty=1368 bdi_gap=86% task_gap=21% task_weight=100% bdi_bw=33392 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [004] 308.519723: balance_dirty_state: bdi 8:0: dirty=706 wb=773 unstable=1 bg_thresh=1050 thresh=2101 gap=621 poll_thresh=8 ino=12 dd-2583 [004] 308.519823: balance_dirty_state: bdi 8:0: dirty=706 wb=773 unstable=1 bg_thresh=1050 thresh=2101 gap=621 poll_thresh=9 ino=12 dd-2583 [004] 308.519934: balance_dirty_state: bdi 8:0: dirty=731 wb=773 unstable=1 bg_thresh=1050 thresh=2101 gap=596 poll_thresh=10 ino=12 dd-2583 [004] 308.520059: balance_dirty_state: bdi 8:0: dirty=731 wb=773 unstable=1 bg_thresh=1050 thresh=2100 gap=595 poll_thresh=11 ino=12 dd-2583 [004] 308.520194: balance_dirty_state: bdi 8:0: dirty=756 wb=773 unstable=1 bg_thresh=1050 thresh=2100 gap=570 poll_thresh=12 ino=12 dd-2583 [004] 308.520326: balance_dirty_state: bdi 8:0: dirty=756 wb=773 unstable=1 bg_thresh=1052 thresh=2105 gap=575 poll_thresh=13 ino=12 dd-2583 [004] 308.520443: balance_dirty_state: bdi 8:0: dirty=769 wb=773 unstable=1 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=14 ino=12 dd-2583 [004] 308.520566: balance_dirty_state: bdi 8:0: dirty=782 wb=773 unstable=1 bg_thresh=1048 thresh=2096 gap=540 poll_thresh=15 ino=12 dd-2583 [004] 308.520696: balance_dirty_state: bdi 8:0: dirty=808 wb=773 unstable=1 bg_thresh=1047 thresh=2095 gap=513 poll_thresh=16 ino=12 dd-2583 [004] 308.520701: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=38% task_weight=100% bdi_bw=33392 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [000] 308.531881: balance_dirty_state: bdi 8:0: dirty=833 wb=709 unstable=1 bg_thresh=1048 thresh=2096 gap=553 poll_thresh=12 ino=12 dd-2583 [000] 308.532121: balance_dirty_state: bdi 8:0: dirty=833 wb=709 unstable=1 bg_thresh=1048 thresh=2096 gap=553 poll_thresh=13 ino=12 dd-2583 [000] 308.532381: balance_dirty_state: bdi 8:0: dirty=858 wb=709 unstable=1 bg_thresh=1050 thresh=2101 gap=533 poll_thresh=14 ino=12 dd-2583 [000] 308.532659: balance_dirty_state: bdi 8:0: dirty=858 wb=709 unstable=1 bg_thresh=1050 thresh=2101 gap=533 poll_thresh=15 ino=12 dd-2583 [000] 308.533341: balance_dirty_state: bdi 8:0: dirty=883 wb=709 unstable=1 bg_thresh=1053 thresh=2106 gap=513 poll_thresh=16 ino=12 dd-2583 [000] 308.533351: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=33392 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 collect-vmstat.-2568 [000] 308.534870: balance_dirty_state: bdi 0:15: dirty=883 wb=709 unstable=1 bg_thresh=1054 thresh=2108 gap=515 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [000] 308.534881: 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=60 base_bw=102400 task_bw=0 dirtied=1 period=0 think=132 pause=8 collect-vmstat.-2568 [004] 308.539598: balance_dirty_state: bdi 0:15: dirty=883 wb=709 unstable=1 bg_thresh=1054 thresh=2108 gap=515 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [004] 308.539606: 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=60 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 308.539690: balance_dirty_state: bdi 8:0: dirty=908 wb=709 unstable=1 bg_thresh=1054 thresh=2108 gap=490 poll_thresh=12 ino=12 dd-2583 [000] 308.539694: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-35% task_weight=99% bdi_bw=33392 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 308.547580: balance_dirty_state: bdi 0:15: dirty=908 wb=709 unstable=1 bg_thresh=1054 thresh=2108 gap=490 poll_thresh=2 ino=2385714 collect-vmstat.-2568 [004] 308.547592: 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=60 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [006] 308.547709: balance_dirty_state: bdi 8:0: dirty=908 wb=709 unstable=1 bg_thresh=1054 thresh=2108 gap=490 poll_thresh=9 ino=12 dd-2583 [006] 308.547719: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-80% task_weight=100% bdi_bw=32836 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 collect-vmstat.-2568 [004] 308.555554: balance_dirty_state: bdi 0:15: dirty=908 wb=481 unstable=1 bg_thresh=1047 thresh=2094 gap=704 poll_thresh=2 ino=2385714 dd-2583 [006] 308.555658: balance_dirty_state: bdi 8:0: dirty=908 wb=481 unstable=1 bg_thresh=1047 thresh=2094 gap=704 poll_thresh=7 ino=12 dd-2583 [006] 308.555775: balance_dirty_state: bdi 8:0: dirty=933 wb=481 unstable=1 bg_thresh=1047 thresh=2094 gap=679 poll_thresh=8 ino=12 dd-2583 [006] 308.555915: balance_dirty_state: bdi 8:0: dirty=933 wb=481 unstable=1 bg_thresh=1049 thresh=2099 gap=684 poll_thresh=9 ino=12 dd-2583 [006] 308.556044: balance_dirty_state: bdi 8:0: dirty=933 wb=481 unstable=1 bg_thresh=1052 thresh=2104 gap=689 poll_thresh=10 ino=12 dd-2583 [006] 308.556204: balance_dirty_state: bdi 8:0: dirty=958 wb=481 unstable=1 bg_thresh=1049 thresh=2098 gap=658 poll_thresh=11 ino=12 dd-2583 [006] 308.556327: balance_dirty_state: bdi 8:0: dirty=958 wb=481 unstable=1 bg_thresh=1049 thresh=2098 gap=658 poll_thresh=12 ino=12 dd-2583 [006] 308.556461: balance_dirty_state: bdi 8:0: dirty=983 wb=481 unstable=1 bg_thresh=1048 thresh=2097 gap=632 poll_thresh=13 ino=12 dd-2583 [006] 308.556606: balance_dirty_state: bdi 8:0: dirty=983 wb=481 unstable=1 bg_thresh=1048 thresh=2097 gap=632 poll_thresh=14 ino=12 dd-2583 [006] 308.556759: balance_dirty_state: bdi 8:0: dirty=1008 wb=481 unstable=1 bg_thresh=1048 thresh=2096 gap=606 poll_thresh=15 ino=12 dd-2583 [006] 308.556922: balance_dirty_state: bdi 8:0: dirty=1033 wb=481 unstable=1 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=16 ino=12 dd-2583 [006] 308.557097: balance_dirty_state: bdi 8:0: dirty=1033 wb=481 unstable=1 bg_thresh=1047 thresh=2095 gap=580 poll_thresh=17 ino=12 dd-2583 [006] 308.557281: balance_dirty_state: bdi 8:0: dirty=1058 wb=481 unstable=1 bg_thresh=1050 thresh=2100 gap=560 poll_thresh=18 ino=12 flush-8:0-2554 [002] 308.557431: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=132 wrote=6 to_write=8186 dd-2583 [006] 308.557609: balance_dirty_state: bdi 8:0: dirty=996 wb=556 unstable=1 bg_thresh=1046 thresh=2092 gap=539 poll_thresh=19 ino=12 dd-2583 [006] 308.557885: balance_dirty_state: bdi 8:0: dirty=884 wb=681 unstable=1 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=20 ino=12 dd-2583 [006] 308.557887: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=32836 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [002] 308.559095: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1099 to_write=7087 dd-2583 [006] 308.563695: balance_dirty_state: bdi 8:0: dirty=3 wb=1575 unstable=1 bg_thresh=1046 thresh=2093 gap=514 poll_thresh=15 ino=12 dd-2583 [006] 308.563699: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1401 avg_dirty=1401 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=32836 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [005] 308.571732: balance_dirty_state: bdi 8:0: dirty=3 wb=1575 unstable=1 bg_thresh=1045 thresh=2091 gap=512 poll_thresh=11 ino=12 dd-2583 [005] 308.571742: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1401 avg_dirty=1401 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=32836 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [005] 308.579624: balance_dirty_state: bdi 8:0: dirty=3 wb=1450 unstable=1 bg_thresh=1047 thresh=2094 gap=640 poll_thresh=8 ino=12 dd-2583 [005] 308.580072: balance_dirty_state: bdi 8:0: dirty=3 wb=1450 unstable=1 bg_thresh=1049 thresh=2099 gap=645 poll_thresh=9 ino=12 dd-2583 [005] 308.580235: balance_dirty_state: bdi 8:0: dirty=28 wb=1450 unstable=1 bg_thresh=1049 thresh=2099 gap=620 poll_thresh=10 ino=12 dd-2583 [005] 308.580404: balance_dirty_state: bdi 8:0: dirty=28 wb=1450 unstable=1 bg_thresh=1049 thresh=2099 gap=620 poll_thresh=11 ino=12 dd-2583 [005] 308.580587: balance_dirty_state: bdi 8:0: dirty=53 wb=1450 unstable=1 bg_thresh=1052 thresh=2104 gap=600 poll_thresh=12 ino=12 dd-2583 [005] 308.580789: balance_dirty_state: bdi 8:0: dirty=53 wb=1450 unstable=1 bg_thresh=1052 thresh=2104 gap=600 poll_thresh=13 ino=12 dd-2583 [005] 308.581002: balance_dirty_state: bdi 8:0: dirty=78 wb=1450 unstable=1 bg_thresh=1051 thresh=2103 gap=574 poll_thresh=14 ino=12 dd-2583 [005] 308.581230: balance_dirty_state: bdi 8:0: dirty=103 wb=1450 unstable=1 bg_thresh=1051 thresh=2103 gap=549 poll_thresh=15 ino=12 dd-2583 [005] 308.581473: balance_dirty_state: bdi 8:0: dirty=103 wb=1450 unstable=1 bg_thresh=1051 thresh=2102 gap=548 poll_thresh=16 ino=12 dd-2583 [005] 308.581731: balance_dirty_state: bdi 8:0: dirty=128 wb=1450 unstable=1 bg_thresh=1051 thresh=2102 gap=523 poll_thresh=17 ino=12 dd-2583 [005] 308.581739: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-41% task_weight=98% bdi_bw=32836 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 308.587678: balance_dirty_state: bdi 8:0: dirty=141 wb=1450 unstable=1 bg_thresh=1050 thresh=2100 gap=508 poll_thresh=13 ino=12 dd-2583 [005] 308.587683: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=32836 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 308.595664: balance_dirty_state: bdi 8:0: dirty=154 wb=1450 unstable=1 bg_thresh=1050 thresh=2100 gap=495 poll_thresh=10 ino=12 dd-2583 [000] 308.595673: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=32836 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 308.603465: balance_dirty_state: bdi 8:0: dirty=154 wb=1450 unstable=1 bg_thresh=1050 thresh=2100 gap=495 poll_thresh=7 ino=12 dd-2583 [000] 308.603474: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=32836 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 308.611395: balance_dirty_state: bdi 8:0: dirty=154 wb=1325 unstable=1 bg_thresh=1048 thresh=2097 gap=617 poll_thresh=5 ino=12 dd-2583 [000] 308.611438: balance_dirty_state: bdi 8:0: dirty=154 wb=1325 unstable=1 bg_thresh=1048 thresh=2097 gap=617 poll_thresh=6 ino=12 dd-2583 [000] 308.611488: balance_dirty_state: bdi 8:0: dirty=154 wb=1325 unstable=1 bg_thresh=1048 thresh=2097 gap=617 poll_thresh=7 ino=12 dd-2583 [000] 308.611544: balance_dirty_state: bdi 8:0: dirty=179 wb=1325 unstable=1 bg_thresh=1048 thresh=2097 gap=592 poll_thresh=8 ino=12 dd-2583 [000] 308.611608: balance_dirty_state: bdi 8:0: dirty=179 wb=1325 unstable=1 bg_thresh=1051 thresh=2102 gap=597 poll_thresh=9 ino=12 dd-2583 [000] 308.611679: balance_dirty_state: bdi 8:0: dirty=179 wb=1325 unstable=1 bg_thresh=1051 thresh=2102 gap=597 poll_thresh=10 ino=12 dd-2583 [000] 308.611757: balance_dirty_state: bdi 8:0: dirty=204 wb=1325 unstable=1 bg_thresh=1053 thresh=2107 gap=577 poll_thresh=11 ino=12 dd-2583 [000] 308.611841: balance_dirty_state: bdi 8:0: dirty=204 wb=1325 unstable=1 bg_thresh=1053 thresh=2107 gap=577 poll_thresh=12 ino=12 dd-2583 [000] 308.611934: balance_dirty_state: bdi 8:0: dirty=229 wb=1325 unstable=1 bg_thresh=1053 thresh=2107 gap=552 poll_thresh=13 ino=12 dd-2583 [000] 308.612033: balance_dirty_state: bdi 8:0: dirty=229 wb=1325 unstable=1 bg_thresh=1056 thresh=2112 gap=557 poll_thresh=14 ino=12 dd-2583 [000] 308.612142: balance_dirty_state: bdi 8:0: dirty=254 wb=1325 unstable=1 bg_thresh=1058 thresh=2117 gap=537 poll_thresh=15 ino=12 dd-2583 [000] 308.612403: balance_dirty_state: bdi 8:0: dirty=279 wb=1325 unstable=1 bg_thresh=1058 thresh=2116 gap=511 poll_thresh=16 ino=12 dd-2583 [000] 308.612408: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=32836 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 308.619488: balance_dirty_state: bdi 8:0: dirty=279 wb=1325 unstable=1 bg_thresh=1050 thresh=2100 gap=495 poll_thresh=12 ino=12 dd-2583 [000] 308.619497: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=32836 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 308.627403: balance_dirty_state: bdi 8:0: dirty=279 wb=1187 unstable=1 bg_thresh=1048 thresh=2096 gap=629 poll_thresh=9 ino=12 dd-2583 [000] 308.627555: balance_dirty_state: bdi 8:0: dirty=304 wb=1187 unstable=1 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=10 ino=12 dd-2583 [000] 308.627720: balance_dirty_state: bdi 8:0: dirty=304 wb=1187 unstable=1 bg_thresh=1050 thresh=2101 gap=609 poll_thresh=11 ino=12 dd-2583 [000] 308.627899: balance_dirty_state: bdi 8:0: dirty=329 wb=1187 unstable=1 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=12 ino=12 dd-2583 [000] 308.628091: balance_dirty_state: bdi 8:0: dirty=329 wb=1187 unstable=1 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=13 ino=12 dd-2583 [000] 308.628300: balance_dirty_state: bdi 8:0: dirty=354 wb=1187 unstable=1 bg_thresh=1053 thresh=2106 gap=564 poll_thresh=14 ino=12 dd-2583 [000] 308.628525: balance_dirty_state: bdi 8:0: dirty=354 wb=1187 unstable=1 bg_thresh=1055 thresh=2111 gap=569 poll_thresh=15 ino=12 dd-2583 [000] 308.628766: balance_dirty_state: bdi 8:0: dirty=379 wb=1187 unstable=1 bg_thresh=1058 thresh=2116 gap=549 poll_thresh=16 ino=12 dd-2583 [000] 308.629025: balance_dirty_state: bdi 8:0: dirty=404 wb=1187 unstable=1 bg_thresh=1058 thresh=2116 gap=524 poll_thresh=17 ino=12 dd-2583 [000] 308.629033: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=32836 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 308.635442: balance_dirty_state: bdi 8:0: dirty=404 wb=1187 unstable=1 bg_thresh=1057 thresh=2115 gap=523 poll_thresh=13 ino=12 dd-2583 [000] 308.635447: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=32836 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 308.643327: balance_dirty_state: bdi 8:0: dirty=429 wb=1099 unstable=1 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=10 ino=12 dd-2583 [000] 308.643419: balance_dirty_state: bdi 8:0: dirty=429 wb=1099 unstable=1 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=11 ino=12 dd-2583 [000] 308.643519: balance_dirty_state: bdi 8:0: dirty=454 wb=1099 unstable=1 bg_thresh=1052 thresh=2105 gap=551 poll_thresh=12 ino=12 dd-2583 [000] 308.643627: balance_dirty_state: bdi 8:0: dirty=454 wb=1099 unstable=1 bg_thresh=1052 thresh=2105 gap=551 poll_thresh=13 ino=12 dd-2583 [000] 308.643743: balance_dirty_state: bdi 8:0: dirty=479 wb=1099 unstable=1 bg_thresh=1055 thresh=2110 gap=531 poll_thresh=14 ino=12 dd-2583 [000] 308.643867: balance_dirty_state: bdi 8:0: dirty=479 wb=1099 unstable=1 bg_thresh=1057 thresh=2115 gap=536 poll_thresh=15 ino=12 dd-2583 [000] 308.644002: balance_dirty_state: bdi 8:0: dirty=504 wb=1099 unstable=1 bg_thresh=1057 thresh=2115 gap=511 poll_thresh=16 ino=12 dd-2583 [000] 308.644006: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=32836 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 308.651374: balance_dirty_state: bdi 8:0: dirty=504 wb=1099 unstable=1 bg_thresh=1057 thresh=2114 gap=510 poll_thresh=12 ino=12 dd-2583 [000] 308.651379: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=32312 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 308.659384: balance_dirty_state: bdi 8:0: dirty=529 wb=961 unstable=1 bg_thresh=1050 thresh=2100 gap=609 poll_thresh=9 ino=12 dd-2583 [000] 308.659456: balance_dirty_state: bdi 8:0: dirty=529 wb=961 unstable=1 bg_thresh=1050 thresh=2100 gap=609 poll_thresh=10 ino=12 dd-2583 [000] 308.659534: balance_dirty_state: bdi 8:0: dirty=554 wb=961 unstable=1 bg_thresh=1052 thresh=2105 gap=589 poll_thresh=11 ino=12 dd-2583 [000] 308.659618: balance_dirty_state: bdi 8:0: dirty=554 wb=961 unstable=1 bg_thresh=1052 thresh=2105 gap=589 poll_thresh=12 ino=12 dd-2583 [000] 308.659709: balance_dirty_state: bdi 8:0: dirty=579 wb=961 unstable=1 bg_thresh=1052 thresh=2105 gap=564 poll_thresh=13 ino=12 dd-2583 [000] 308.659808: balance_dirty_state: bdi 8:0: dirty=579 wb=961 unstable=1 bg_thresh=1055 thresh=2110 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 308.659935: balance_dirty_state: bdi 8:0: dirty=604 wb=961 unstable=1 bg_thresh=1057 thresh=2115 gap=549 poll_thresh=15 ino=12 dd-2583 [000] 308.660110: balance_dirty_state: bdi 8:0: dirty=604 wb=961 unstable=1 bg_thresh=1059 thresh=2119 gap=553 poll_thresh=16 ino=12 dd-2583 [000] 308.660294: balance_dirty_state: bdi 8:0: dirty=629 wb=961 unstable=1 bg_thresh=1059 thresh=2119 gap=528 poll_thresh=17 ino=12 dd-2583 [000] 308.660300: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-23% task_weight=98% bdi_bw=32312 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 308.667273: balance_dirty_state: bdi 8:0: dirty=642 wb=961 unstable=1 bg_thresh=1054 thresh=2108 gap=504 poll_thresh=13 ino=12 dd-2583 [000] 308.667278: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-35% task_weight=99% bdi_bw=32312 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 308.675327: balance_dirty_state: bdi 8:0: dirty=655 wb=961 unstable=1 bg_thresh=1054 thresh=2109 gap=492 poll_thresh=10 ino=12 dd-2583 [000] 308.675333: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=32312 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 308.681603: balance_dirty_state: bdi 0:15: dirty=655 wb=823 unstable=1 bg_thresh=1047 thresh=2094 gap=615 poll_thresh=1 ino=2385714 dd-2583 [000] 308.683274: balance_dirty_state: bdi 8:0: dirty=655 wb=823 unstable=1 bg_thresh=1047 thresh=2094 gap=615 poll_thresh=7 ino=12 dd-2583 [000] 308.683363: balance_dirty_state: bdi 8:0: dirty=680 wb=823 unstable=1 bg_thresh=1047 thresh=2094 gap=590 poll_thresh=8 ino=12 dd-2583 [000] 308.683464: balance_dirty_state: bdi 8:0: dirty=680 wb=823 unstable=1 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=9 ino=12 dd-2583 [000] 308.683575: balance_dirty_state: bdi 8:0: dirty=680 wb=823 unstable=1 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=10 ino=12 dd-2583 [000] 308.683664: balance_dirty_state: bdi 8:0: dirty=705 wb=823 unstable=1 bg_thresh=1046 thresh=2093 gap=564 poll_thresh=11 ino=12 dd-2583 [000] 308.683755: balance_dirty_state: bdi 8:0: dirty=705 wb=823 unstable=1 bg_thresh=1049 thresh=2098 gap=569 poll_thresh=12 ino=12 dd-2583 [000] 308.683884: balance_dirty_state: bdi 8:0: dirty=730 wb=823 unstable=1 bg_thresh=1049 thresh=2098 gap=544 poll_thresh=13 ino=12 dd-2583 [000] 308.683992: balance_dirty_state: bdi 8:0: dirty=730 wb=823 unstable=1 bg_thresh=1052 thresh=2105 gap=551 poll_thresh=14 ino=12 dd-2583 [000] 308.684119: balance_dirty_state: bdi 8:0: dirty=768 wb=823 unstable=1 bg_thresh=1053 thresh=2106 gap=514 poll_thresh=15 ino=12 dd-2583 [000] 308.684123: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-36% task_weight=98% bdi_bw=32312 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 308.691212: balance_dirty_state: bdi 8:0: dirty=768 wb=710 unstable=1 bg_thresh=1046 thresh=2093 gap=614 poll_thresh=11 ino=12 dd-2583 [000] 308.691447: balance_dirty_state: bdi 8:0: dirty=768 wb=710 unstable=1 bg_thresh=1046 thresh=2093 gap=614 poll_thresh=12 ino=12 dd-2583 [000] 308.691540: balance_dirty_state: bdi 8:0: dirty=793 wb=710 unstable=1 bg_thresh=1049 thresh=2098 gap=594 poll_thresh=13 ino=12 dd-2583 [000] 308.691639: balance_dirty_state: bdi 8:0: dirty=818 wb=710 unstable=1 bg_thresh=1049 thresh=2098 gap=569 poll_thresh=14 ino=12 dd-2583 [000] 308.691745: balance_dirty_state: bdi 8:0: dirty=818 wb=710 unstable=1 bg_thresh=1051 thresh=2103 gap=574 poll_thresh=15 ino=12 dd-2583 [000] 308.691860: balance_dirty_state: bdi 8:0: dirty=843 wb=710 unstable=1 bg_thresh=1051 thresh=2103 gap=549 poll_thresh=16 ino=12 dd-2583 [000] 308.691982: balance_dirty_state: bdi 8:0: dirty=843 wb=710 unstable=1 bg_thresh=1053 thresh=2107 gap=553 poll_thresh=17 ino=12 dd-2583 [000] 308.692109: balance_dirty_state: bdi 8:0: dirty=868 wb=710 unstable=1 bg_thresh=1053 thresh=2107 gap=528 poll_thresh=18 ino=12 dd-2583 [000] 308.692245: balance_dirty_state: bdi 8:0: dirty=893 wb=710 unstable=1 bg_thresh=1053 thresh=2106 gap=502 poll_thresh=19 ino=12 dd-2583 [000] 308.692249: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=32312 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 308.699178: balance_dirty_state: bdi 8:0: dirty=893 wb=585 unstable=1 bg_thresh=1045 thresh=2091 gap=612 poll_thresh=14 ino=12 dd-2583 [000] 308.699284: balance_dirty_state: bdi 8:0: dirty=918 wb=585 unstable=1 bg_thresh=1048 thresh=2096 gap=592 poll_thresh=15 ino=12 dd-2583 [000] 308.699397: balance_dirty_state: bdi 8:0: dirty=943 wb=585 unstable=1 bg_thresh=1048 thresh=2096 gap=567 poll_thresh=16 ino=12 dd-2583 [000] 308.699516: balance_dirty_state: bdi 8:0: dirty=943 wb=585 unstable=1 bg_thresh=1050 thresh=2101 gap=572 poll_thresh=17 ino=12 dd-2583 [000] 308.699645: balance_dirty_state: bdi 8:0: dirty=968 wb=585 unstable=1 bg_thresh=1053 thresh=2106 gap=552 poll_thresh=18 ino=12 dd-2583 [000] 308.699782: balance_dirty_state: bdi 8:0: dirty=993 wb=585 unstable=1 bg_thresh=1052 thresh=2105 gap=526 poll_thresh=19 ino=12 dd-2583 [000] 308.699786: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-37% task_weight=98% bdi_bw=32312 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 308.707180: balance_dirty_state: bdi 8:0: dirty=993 wb=521 unstable=1 bg_thresh=1046 thresh=2092 gap=577 poll_thresh=14 ino=12 dd-2583 [000] 308.707287: balance_dirty_state: bdi 8:0: dirty=1018 wb=521 unstable=1 bg_thresh=1048 thresh=2097 gap=557 poll_thresh=15 ino=12 dd-2583 [000] 308.707545: balance_dirty_state: bdi 8:0: dirty=1043 wb=521 unstable=1 bg_thresh=1048 thresh=2097 gap=532 poll_thresh=16 ino=12 dd-2583 [000] 308.707679: balance_dirty_state: bdi 8:0: dirty=1043 wb=521 unstable=1 bg_thresh=1048 thresh=2096 gap=531 poll_thresh=17 ino=12 dd-2583 [000] 308.707806: balance_dirty_state: bdi 8:0: dirty=1068 wb=521 unstable=1 bg_thresh=1045 thresh=2090 gap=500 poll_thresh=18 ino=12 dd-2583 [000] 308.707810: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=32312 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 308.707937: writeback_single_inode: bdi 8:0: ino=0 state= age=284 wrote=7 to_write=4089 flush-8:0-2554 [002] 308.709042: writeback_single_inode: bdi 8:0: ino=12 state= age=276 wrote=1104 to_write=2985 dd-2583 [004] 308.715247: balance_dirty_state: bdi 8:0: dirty=0 wb=1637 unstable=1 bg_thresh=1043 thresh=2086 gap=448 poll_thresh=13 ino=12 dd-2583 [004] 308.715255: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-150% task_weight=99% bdi_bw=32312 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 308.723034: balance_dirty_state: bdi 8:0: dirty=0 wb=1637 unstable=1 bg_thresh=1043 thresh=2086 gap=448 poll_thresh=13 ino=12 dd-2583 [004] 308.723046: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-150% task_weight=99% bdi_bw=32312 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 308.731010: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=1 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=13 ino=12 dd-2583 [004] 308.731043: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=1 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=10 ino=12 dd-2583 [004] 308.731140: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=1 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=11 ino=12 dd-2583 [004] 308.731226: balance_dirty_state: bdi 8:0: dirty=2 wb=1512 unstable=1 bg_thresh=1046 thresh=2092 gap=577 poll_thresh=12 ino=12 dd-2583 [004] 308.731319: balance_dirty_state: bdi 8:0: dirty=2 wb=1512 unstable=1 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=13 ino=12 dd-2583 [004] 308.731418: balance_dirty_state: bdi 8:0: dirty=27 wb=1512 unstable=1 bg_thresh=1045 thresh=2091 gap=551 poll_thresh=14 ino=12 dd-2583 [004] 308.731525: balance_dirty_state: bdi 8:0: dirty=27 wb=1512 unstable=1 bg_thresh=1045 thresh=2090 gap=550 poll_thresh=15 ino=12 dd-2583 [004] 308.731639: balance_dirty_state: bdi 8:0: dirty=52 wb=1512 unstable=1 bg_thresh=1045 thresh=2090 gap=525 poll_thresh=16 ino=12 dd-2583 [004] 308.731760: balance_dirty_state: bdi 8:0: dirty=77 wb=1512 unstable=1 bg_thresh=1047 thresh=2094 gap=504 poll_thresh=17 ino=12 dd-2583 [004] 308.731764: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=32312 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 308.739125: balance_dirty_state: bdi 8:0: dirty=77 wb=1512 unstable=1 bg_thresh=1047 thresh=2094 gap=504 poll_thresh=13 ino=12 dd-2583 [004] 308.739129: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=32312 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 308.747076: balance_dirty_state: bdi 8:0: dirty=102 wb=1512 unstable=1 bg_thresh=1044 thresh=2088 gap=473 poll_thresh=10 ino=12 dd-2583 [004] 308.747081: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=32312 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 308.755067: balance_dirty_state: bdi 8:0: dirty=102 wb=1385 unstable=1 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=7 ino=12 dd-2583 [004] 308.755227: balance_dirty_state: bdi 8:0: dirty=102 wb=1385 unstable=1 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=8 ino=12 dd-2583 [004] 308.755373: balance_dirty_state: bdi 8:0: dirty=102 wb=1385 unstable=1 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=9 ino=12 dd-2583 [004] 308.755528: balance_dirty_state: bdi 8:0: dirty=127 wb=1385 unstable=1 bg_thresh=1046 thresh=2093 gap=580 poll_thresh=10 ino=12 dd-2583 [004] 308.755693: balance_dirty_state: bdi 8:0: dirty=127 wb=1385 unstable=1 bg_thresh=1046 thresh=2093 gap=580 poll_thresh=11 ino=12 dd-2583 [004] 308.755872: balance_dirty_state: bdi 8:0: dirty=152 wb=1385 unstable=1 bg_thresh=1046 thresh=2093 gap=555 poll_thresh=12 ino=12 dd-2583 [004] 308.756072: balance_dirty_state: bdi 8:0: dirty=152 wb=1385 unstable=1 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=13 ino=12 dd-2583 [004] 308.756594: balance_dirty_state: bdi 8:0: dirty=177 wb=1385 unstable=1 bg_thresh=1046 thresh=2092 gap=529 poll_thresh=14 ino=12 dd-2583 [004] 308.756821: balance_dirty_state: bdi 8:0: dirty=177 wb=1385 unstable=1 bg_thresh=1045 thresh=2091 gap=528 poll_thresh=15 ino=12 dd-2583 [004] 308.757066: balance_dirty_state: bdi 8:0: dirty=202 wb=1385 unstable=1 bg_thresh=1048 thresh=2096 gap=508 poll_thresh=16 ino=12 dd-2583 [004] 308.757074: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=32152 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 308.763067: balance_dirty_state: bdi 8:0: dirty=227 wb=1385 unstable=1 bg_thresh=1048 thresh=2096 gap=483 poll_thresh=12 ino=12 dd-2583 [000] 308.763072: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=32152 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 308.770899: balance_dirty_state: bdi 8:0: dirty=227 wb=1247 unstable=1 bg_thresh=1047 thresh=2095 gap=620 poll_thresh=9 ino=12 dd-2583 [000] 308.770971: balance_dirty_state: bdi 8:0: dirty=227 wb=1247 unstable=1 bg_thresh=1047 thresh=2095 gap=620 poll_thresh=10 ino=12 dd-2583 [000] 308.771050: balance_dirty_state: bdi 8:0: dirty=252 wb=1247 unstable=1 bg_thresh=1050 thresh=2100 gap=600 poll_thresh=11 ino=12 dd-2583 [000] 308.771134: balance_dirty_state: bdi 8:0: dirty=252 wb=1247 unstable=1 bg_thresh=1050 thresh=2100 gap=600 poll_thresh=12 ino=12 dd-2583 [000] 308.771225: balance_dirty_state: bdi 8:0: dirty=277 wb=1247 unstable=1 bg_thresh=1050 thresh=2100 gap=575 poll_thresh=13 ino=12 dd-2583 [000] 308.771323: balance_dirty_state: bdi 8:0: dirty=277 wb=1247 unstable=1 bg_thresh=1052 thresh=2105 gap=580 poll_thresh=14 ino=12 dd-2583 [000] 308.771432: balance_dirty_state: bdi 8:0: dirty=302 wb=1247 unstable=1 bg_thresh=1055 thresh=2110 gap=560 poll_thresh=15 ino=12 dd-2583 [000] 308.771545: balance_dirty_state: bdi 8:0: dirty=327 wb=1247 unstable=1 bg_thresh=1057 thresh=2115 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 308.771666: balance_dirty_state: bdi 8:0: dirty=327 wb=1247 unstable=1 bg_thresh=1054 thresh=2109 gap=534 poll_thresh=17 ino=12 dd-2583 [000] 308.771794: balance_dirty_state: bdi 8:0: dirty=352 wb=1247 unstable=1 bg_thresh=1057 thresh=2114 gap=514 poll_thresh=18 ino=12 dd-2583 [000] 308.771798: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=32152 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 308.778907: balance_dirty_state: bdi 8:0: dirty=377 wb=1122 unstable=1 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=13 ino=12 dd-2583 [004] 308.779009: balance_dirty_state: bdi 8:0: dirty=377 wb=1122 unstable=1 bg_thresh=1049 thresh=2098 gap=598 poll_thresh=14 ino=12 dd-2583 [004] 308.779116: balance_dirty_state: bdi 8:0: dirty=402 wb=1122 unstable=1 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=15 ino=12 dd-2583 [004] 308.779233: balance_dirty_state: bdi 8:0: dirty=402 wb=1122 unstable=1 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=16 ino=12 dd-2583 [004] 308.779500: balance_dirty_state: bdi 8:0: dirty=427 wb=1122 unstable=1 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=17 ino=12 dd-2583 [004] 308.779693: balance_dirty_state: bdi 8:0: dirty=452 wb=1096 unstable=1 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=18 ino=12 dd-2583 [004] 308.779899: balance_dirty_state: bdi 8:0: dirty=477 wb=1096 unstable=1 bg_thresh=1043 thresh=2087 gap=513 poll_thresh=19 ino=12 dd-2583 [004] 308.779905: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-12% task_weight=98% bdi_bw=32152 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 308.786930: balance_dirty_state: bdi 8:0: dirty=477 wb=1045 unstable=1 bg_thresh=1053 thresh=2107 gap=584 poll_thresh=14 ino=12 dd-2583 [004] 308.787095: balance_dirty_state: bdi 8:0: dirty=502 wb=1045 unstable=1 bg_thresh=1050 thresh=2101 gap=553 poll_thresh=15 ino=12 dd-2583 [004] 308.787225: balance_dirty_state: bdi 8:0: dirty=502 wb=1045 unstable=1 bg_thresh=1053 thresh=2106 gap=558 poll_thresh=16 ino=12 dd-2583 [004] 308.787389: balance_dirty_state: bdi 8:0: dirty=527 wb=1045 unstable=1 bg_thresh=1052 thresh=2105 gap=532 poll_thresh=17 ino=12 dd-2583 [004] 308.787539: balance_dirty_state: bdi 8:0: dirty=552 wb=1045 unstable=1 bg_thresh=1049 thresh=2099 gap=501 poll_thresh=18 ino=12 dd-2583 [004] 308.787544: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=98% bdi_bw=32152 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 308.798967: balance_dirty_state: bdi 8:0: dirty=577 wb=919 unstable=1 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=13 ino=12 dd-2583 [001] 308.799119: balance_dirty_state: bdi 8:0: dirty=577 wb=919 unstable=1 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=14 ino=12 dd-2583 [001] 308.799285: balance_dirty_state: bdi 8:0: dirty=602 wb=919 unstable=1 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=15 ino=12 dd-2583 [001] 308.799457: balance_dirty_state: bdi 8:0: dirty=602 wb=919 unstable=1 bg_thresh=1045 thresh=2091 gap=569 poll_thresh=16 ino=12 dd-2583 [001] 308.799638: balance_dirty_state: bdi 8:0: dirty=627 wb=919 unstable=1 bg_thresh=1045 thresh=2090 gap=543 poll_thresh=17 ino=12 dd-2583 [001] 308.799832: balance_dirty_state: bdi 8:0: dirty=652 wb=919 unstable=1 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=18 ino=12 dd-2583 [001] 308.799839: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=32152 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [001] 308.806870: balance_dirty_state: bdi 8:0: dirty=652 wb=794 unstable=1 bg_thresh=1031 thresh=2062 gap=615 poll_thresh=13 ino=12 dd-2583 [001] 308.807023: balance_dirty_state: bdi 8:0: dirty=677 wb=794 unstable=1 bg_thresh=1033 thresh=2067 gap=595 poll_thresh=14 ino=12 dd-2583 [001] 308.807190: balance_dirty_state: bdi 8:0: dirty=702 wb=794 unstable=1 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=15 ino=12 dd-2583 [001] 308.807582: balance_dirty_state: bdi 8:0: dirty=702 wb=794 unstable=1 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=16 ino=12 dd-2583 [001] 308.807763: balance_dirty_state: bdi 8:0: dirty=727 wb=794 unstable=1 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=17 ino=12 dd-2583 [001] 308.807953: balance_dirty_state: bdi 8:0: dirty=752 wb=794 unstable=1 bg_thresh=1041 thresh=2082 gap=535 poll_thresh=18 ino=12 dd-2583 [001] 308.808154: balance_dirty_state: bdi 8:0: dirty=752 wb=794 unstable=1 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=19 ino=12 dd-2583 [001] 308.808370: balance_dirty_state: bdi 8:0: dirty=777 wb=794 unstable=1 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=20 ino=12 dd-2583 [001] 308.808376: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=32152 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 308.818818: balance_dirty_state: bdi 8:0: dirty=802 wb=669 unstable=1 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=15 ino=12 dd-2583 [001] 308.818933: balance_dirty_state: bdi 8:0: dirty=802 wb=669 unstable=1 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=16 ino=12 dd-2583 [001] 308.819054: balance_dirty_state: bdi 8:0: dirty=827 wb=669 unstable=1 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=17 ino=12 dd-2583 [001] 308.819184: balance_dirty_state: bdi 8:0: dirty=852 wb=669 unstable=1 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=18 ino=12 dd-2583 [001] 308.819318: balance_dirty_state: bdi 8:0: dirty=877 wb=669 unstable=1 bg_thresh=1038 thresh=2076 gap=529 poll_thresh=19 ino=12 dd-2583 [001] 308.819465: balance_dirty_state: bdi 8:0: dirty=877 wb=669 unstable=1 bg_thresh=1035 thresh=2070 gap=523 poll_thresh=20 ino=12 dd-2583 [001] 308.819621: balance_dirty_state: bdi 8:0: dirty=902 wb=669 unstable=1 bg_thresh=1037 thresh=2074 gap=502 poll_thresh=21 ino=12 dd-2583 [001] 308.819625: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=32152 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [001] 308.826850: balance_dirty_state: bdi 8:0: dirty=927 wb=544 unstable=1 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=16 ino=12 dd-2583 [001] 308.826978: balance_dirty_state: bdi 8:0: dirty=952 wb=544 unstable=1 bg_thresh=1036 thresh=2073 gap=576 poll_thresh=17 ino=12 dd-2583 [001] 308.827266: balance_dirty_state: bdi 8:0: dirty=952 wb=544 unstable=1 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=18 ino=12 dd-2583 [001] 308.827412: balance_dirty_state: bdi 8:0: dirty=977 wb=544 unstable=1 bg_thresh=1036 thresh=2072 gap=550 poll_thresh=19 ino=12 dd-2583 [001] 308.827556: balance_dirty_state: bdi 8:0: dirty=1002 wb=544 unstable=1 bg_thresh=1035 thresh=2071 gap=524 poll_thresh=20 ino=12 dd-2583 [001] 308.827712: balance_dirty_state: bdi 8:0: dirty=1027 wb=544 unstable=1 bg_thresh=1035 thresh=2070 gap=498 poll_thresh=21 ino=12 dd-2583 [001] 308.827717: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=32152 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 308.834826: balance_dirty_state: bdi 8:0: dirty=1027 wb=305 unstable=1 bg_thresh=1038 thresh=2076 gap=743 poll_thresh=16 ino=12 dd-2583 [001] 308.834950: balance_dirty_state: bdi 8:0: dirty=1052 wb=305 unstable=1 bg_thresh=1035 thresh=2070 gap=712 poll_thresh=17 ino=12 flush-8:0-2554 [002] 308.835087: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=128 wrote=5 to_write=4091 dd-2583 [001] 308.835096: balance_dirty_state: bdi 8:0: dirty=1077 wb=330 unstable=1 bg_thresh=1037 thresh=2075 gap=667 poll_thresh=18 ino=12 dd-2583 [001] 308.835245: balance_dirty_state: bdi 8:0: dirty=952 wb=455 unstable=1 bg_thresh=1037 thresh=2074 gap=666 poll_thresh=19 ino=12 dd-2583 [001] 308.835404: balance_dirty_state: bdi 8:0: dirty=802 wb=605 unstable=1 bg_thresh=1034 thresh=2068 gap=660 poll_thresh=20 ino=12 dd-2583 [001] 308.835570: balance_dirty_state: bdi 8:0: dirty=702 wb=755 unstable=1 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=21 ino=12 dd-2583 [001] 308.835743: balance_dirty_state: bdi 8:0: dirty=552 wb=905 unstable=1 bg_thresh=1036 thresh=2072 gap=614 poll_thresh=22 ino=12 dd-2583 [001] 308.835923: balance_dirty_state: bdi 8:0: dirty=402 wb=1105 unstable=1 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=23 ino=12 dd-2583 [001] 308.836112: balance_dirty_state: bdi 8:0: dirty=252 wb=1255 unstable=1 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=24 ino=12 flush-8:0-2554 [002] 308.836387: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=120 wrote=1245 to_write=2846 dd-2583 [001] 308.836454: balance_dirty_state: bdi 8:0: dirty=0 wb=1555 unstable=1 bg_thresh=1037 thresh=2075 gap=519 poll_thresh=25 ino=12 dd-2583 [001] 308.836641: balance_dirty_state: bdi 8:0: dirty=2 wb=1555 unstable=1 bg_thresh=1037 thresh=2074 gap=516 poll_thresh=26 ino=12 dd-2583 [001] 308.836645: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=32152 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 308.842810: balance_dirty_state: bdi 8:0: dirty=27 wb=1430 unstable=1 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=19 ino=12 dd-2583 [001] 308.842961: balance_dirty_state: bdi 8:0: dirty=52 wb=1430 unstable=1 bg_thresh=1035 thresh=2070 gap=587 poll_thresh=20 ino=12 dd-2583 [001] 308.843122: balance_dirty_state: bdi 8:0: dirty=52 wb=1430 unstable=1 bg_thresh=1037 thresh=2075 gap=592 poll_thresh=21 ino=12 dd-2583 [001] 308.843288: balance_dirty_state: bdi 8:0: dirty=77 wb=1430 unstable=1 bg_thresh=1034 thresh=2068 gap=560 poll_thresh=22 ino=12 dd-2583 [001] 308.843460: balance_dirty_state: bdi 8:0: dirty=102 wb=1430 unstable=1 bg_thresh=1036 thresh=2072 gap=539 poll_thresh=23 ino=12 dd-2583 [001] 308.843639: balance_dirty_state: bdi 8:0: dirty=127 wb=1430 unstable=1 bg_thresh=1038 thresh=2076 gap=518 poll_thresh=24 ino=12 dd-2583 [001] 308.843643: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=32152 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 308.850771: balance_dirty_state: bdi 8:0: dirty=152 wb=1280 unstable=1 bg_thresh=1037 thresh=2075 gap=642 poll_thresh=18 ino=12 dd-2583 [001] 308.850910: balance_dirty_state: bdi 8:0: dirty=177 wb=1280 unstable=1 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=19 ino=12 dd-2583 [001] 308.851059: balance_dirty_state: bdi 8:0: dirty=202 wb=1255 unstable=1 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=20 ino=12 dd-2583 [001] 308.851218: balance_dirty_state: bdi 8:0: dirty=202 wb=1255 unstable=1 bg_thresh=1033 thresh=2066 gap=608 poll_thresh=21 ino=12 dd-2583 [001] 308.851531: balance_dirty_state: bdi 8:0: dirty=227 wb=1255 unstable=1 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=22 ino=12 dd-2583 [001] 308.851702: balance_dirty_state: bdi 8:0: dirty=252 wb=1255 unstable=1 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=23 ino=12 dd-2583 [001] 308.851876: balance_dirty_state: bdi 8:0: dirty=277 wb=1255 unstable=1 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=24 ino=12 dd-2583 [001] 308.852060: balance_dirty_state: bdi 8:0: dirty=302 wb=1255 unstable=1 bg_thresh=1037 thresh=2074 gap=516 poll_thresh=25 ino=12 dd-2583 [001] 308.852064: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=32152 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 308.858806: balance_dirty_state: bdi 8:0: dirty=327 wb=1230 unstable=1 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=19 ino=12 dd-2583 [001] 308.858948: balance_dirty_state: bdi 8:0: dirty=352 wb=1230 unstable=1 bg_thresh=1038 thresh=2077 gap=494 poll_thresh=20 ino=12 dd-2583 [001] 308.858952: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=34352 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 308.866766: balance_dirty_state: bdi 8:0: dirty=352 wb=1092 unstable=1 bg_thresh=1038 thresh=2077 gap=632 poll_thresh=15 ino=12 dd-2583 [001] 308.866880: balance_dirty_state: bdi 8:0: dirty=377 wb=1092 unstable=1 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=16 ino=12 dd-2583 [001] 308.866999: balance_dirty_state: bdi 8:0: dirty=402 wb=1092 unstable=1 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=17 ino=12 dd-2583 [001] 308.867124: balance_dirty_state: bdi 8:0: dirty=402 wb=1092 unstable=1 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=18 ino=12 dd-2583 [001] 308.867259: balance_dirty_state: bdi 8:0: dirty=427 wb=1092 unstable=1 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=19 ino=12 dd-2583 [001] 308.867399: balance_dirty_state: bdi 8:0: dirty=452 wb=1092 unstable=1 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=20 ino=12 dd-2583 [001] 308.867546: balance_dirty_state: bdi 8:0: dirty=477 wb=1092 unstable=1 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=21 ino=12 dd-2583 [001] 308.867550: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=34352 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 308.874902: balance_dirty_state: bdi 8:0: dirty=477 wb=842 unstable=1 bg_thresh=1040 thresh=2081 gap=761 poll_thresh=16 ino=12 dd-2583 [001] 308.875025: balance_dirty_state: bdi 8:0: dirty=502 wb=842 unstable=1 bg_thresh=1037 thresh=2075 gap=730 poll_thresh=17 ino=12 dd-2583 [001] 308.875152: balance_dirty_state: bdi 8:0: dirty=527 wb=842 unstable=1 bg_thresh=1037 thresh=2074 gap=704 poll_thresh=18 ino=12 dd-2583 [001] 308.875285: balance_dirty_state: bdi 8:0: dirty=552 wb=842 unstable=1 bg_thresh=1039 thresh=2079 gap=684 poll_thresh=19 ino=12 dd-2583 [001] 308.875426: balance_dirty_state: bdi 8:0: dirty=552 wb=842 unstable=1 bg_thresh=1036 thresh=2073 gap=678 poll_thresh=20 ino=12 dd-2583 [001] 308.875574: balance_dirty_state: bdi 8:0: dirty=577 wb=842 unstable=1 bg_thresh=1036 thresh=2072 gap=652 poll_thresh=21 ino=12 dd-2583 [001] 308.875729: balance_dirty_state: bdi 8:0: dirty=602 wb=842 unstable=1 bg_thresh=1038 thresh=2077 gap=632 poll_thresh=22 ino=12 dd-2583 [001] 308.875891: balance_dirty_state: bdi 8:0: dirty=627 wb=842 unstable=1 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=23 ino=12 dd-2583 [001] 308.876061: balance_dirty_state: bdi 8:0: dirty=652 wb=842 unstable=1 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=24 ino=12 dd-2583 [001] 308.876241: balance_dirty_state: bdi 8:0: dirty=677 wb=842 unstable=1 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=25 ino=12 dd-2583 [001] 308.876429: balance_dirty_state: bdi 8:0: dirty=702 wb=842 unstable=1 bg_thresh=1036 thresh=2073 gap=528 poll_thresh=26 ino=12 dd-2583 [001] 308.876622: balance_dirty_state: bdi 8:0: dirty=727 wb=842 unstable=1 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=27 ino=12 dd-2583 [001] 308.876626: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=34352 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 308.882874: balance_dirty_state: bdi 8:0: dirty=752 wb=842 unstable=1 bg_thresh=1038 thresh=2077 gap=482 poll_thresh=20 ino=12 dd-2583 [001] 308.882878: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=34352 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 308.890721: balance_dirty_state: bdi 8:0: dirty=777 wb=742 unstable=1 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=15 ino=12 dd-2583 [001] 308.890843: balance_dirty_state: bdi 8:0: dirty=777 wb=717 unstable=1 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=16 ino=12 dd-2583 [001] 308.890973: balance_dirty_state: bdi 8:0: dirty=802 wb=717 unstable=1 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=17 ino=12 dd-2583 [001] 308.891108: balance_dirty_state: bdi 8:0: dirty=827 wb=717 unstable=1 bg_thresh=1036 thresh=2073 gap=528 poll_thresh=18 ino=12 dd-2583 [001] 308.891257: balance_dirty_state: bdi 8:0: dirty=827 wb=717 unstable=1 bg_thresh=1032 thresh=2065 gap=520 poll_thresh=19 ino=12 collect-vmstat.-2568 [000] 308.963538: balance_dirty_state: bdi 0:15: dirty=852 wb=0 unstable=1 bg_thresh=1030 thresh=2060 gap=1207 poll_thresh=2 ino=2385714 dd-2583 [000] 308.981687: balance_dirty_state: bdi 8:0: dirty=852 wb=0 unstable=1 bg_thresh=1035 thresh=2070 gap=1217 poll_thresh=20 ino=12 dd-2583 [000] 308.982330: balance_dirty_state: bdi 8:0: dirty=902 wb=0 unstable=1 bg_thresh=1035 thresh=2071 gap=1168 poll_thresh=35 ino=12 dd-2583 [000] 308.982858: balance_dirty_state: bdi 8:0: dirty=927 wb=0 unstable=1 bg_thresh=1037 thresh=2075 gap=1147 poll_thresh=35 ino=12 dd-2583 [000] 308.983368: balance_dirty_state: bdi 8:0: dirty=952 wb=0 unstable=1 bg_thresh=1037 thresh=2074 gap=1121 poll_thresh=34 ino=12 dd-2583 [000] 308.984190: balance_dirty_state: bdi 8:0: dirty=1002 wb=0 unstable=1 bg_thresh=1039 thresh=2078 gap=1075 poll_thresh=34 ino=12 dd-2583 [000] 308.984687: balance_dirty_state: bdi 8:0: dirty=1027 wb=0 unstable=1 bg_thresh=1035 thresh=2071 gap=1043 poll_thresh=33 ino=12 dd-2583 [000] 308.985179: balance_dirty_state: bdi 8:0: dirty=1052 wb=0 unstable=1 bg_thresh=1035 thresh=2070 gap=1017 poll_thresh=33 ino=12 flush-8:0-2554 [002] 308.985431: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=276 wrote=8 to_write=8184 dd-2583 [000] 308.985869: balance_dirty_state: bdi 8:0: dirty=877 wb=217 unstable=1 bg_thresh=1037 thresh=2074 gap=979 poll_thresh=35 ino=12 dd-2583 [000] 308.986622: balance_dirty_state: bdi 8:0: dirty=552 wb=542 unstable=1 bg_thresh=1036 thresh=2073 gap=978 poll_thresh=37 ino=12 dd-2583 [000] 308.987322: balance_dirty_state: bdi 8:0: dirty=277 wb=892 unstable=1 bg_thresh=1036 thresh=2072 gap=902 poll_thresh=39 ino=12 dd-2583 [000] 308.987972: balance_dirty_state: bdi 8:0: dirty=2 wb=1192 unstable=1 bg_thresh=1035 thresh=2070 gap=875 poll_thresh=41 ino=12 flush-8:0-2554 [002] 308.988035: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=272 wrote=1244 to_write=6940 dd-2583 [000] 308.988928: balance_dirty_state: bdi 8:0: dirty=2 wb=1217 unstable=1 bg_thresh=1037 thresh=2074 gap=854 poll_thresh=43 ino=12 dd-2583 [000] 308.989601: balance_dirty_state: bdi 8:0: dirty=52 wb=1217 unstable=1 bg_thresh=1036 thresh=2072 gap=802 poll_thresh=45 ino=12 dd-2583 [000] 308.990746: balance_dirty_state: bdi 8:0: dirty=102 wb=1092 unstable=1 bg_thresh=1038 thresh=2076 gap=881 poll_thresh=47 ino=12 dd-2583 [000] 308.991487: balance_dirty_state: bdi 8:0: dirty=152 wb=1092 unstable=1 bg_thresh=1034 thresh=2069 gap=824 poll_thresh=49 ino=12 dd-2583 [000] 308.992483: balance_dirty_state: bdi 8:0: dirty=202 wb=967 unstable=1 bg_thresh=1036 thresh=2072 gap=902 poll_thresh=51 ino=12 dd-2583 [000] 308.993284: balance_dirty_state: bdi 8:0: dirty=252 wb=967 unstable=1 bg_thresh=1038 thresh=2076 gap=856 poll_thresh=53 ino=12 dd-2583 [000] 308.994842: balance_dirty_state: bdi 8:0: dirty=304 wb=842 unstable=1 bg_thresh=1035 thresh=2071 gap=924 poll_thresh=55 ino=12 dd-2583 [000] 308.995771: balance_dirty_state: bdi 8:0: dirty=356 wb=842 unstable=1 bg_thresh=1036 thresh=2073 gap=874 poll_thresh=57 ino=12 dd-2583 [000] 308.996965: balance_dirty_state: bdi 8:0: dirty=421 wb=717 unstable=1 bg_thresh=1035 thresh=2071 gap=932 poll_thresh=59 ino=12 dd-2583 [000] 308.997965: balance_dirty_state: bdi 8:0: dirty=473 wb=717 unstable=1 bg_thresh=1034 thresh=2068 gap=877 poll_thresh=61 ino=12 dd-2583 [000] 308.999660: balance_dirty_state: bdi 8:0: dirty=538 wb=592 unstable=1 bg_thresh=1034 thresh=2069 gap=938 poll_thresh=63 ino=12 dd-2583 [000] 309.000716: balance_dirty_state: bdi 8:0: dirty=603 wb=592 unstable=1 bg_thresh=1036 thresh=2072 gap=876 poll_thresh=65 ino=12 dd-2583 [000] 309.001974: balance_dirty_state: bdi 8:0: dirty=692 wb=592 unstable=1 bg_thresh=1035 thresh=2070 gap=785 poll_thresh=68 ino=12 dd-2583 [000] 309.002965: balance_dirty_state: bdi 8:0: dirty=755 wb=592 unstable=1 bg_thresh=1031 thresh=2063 gap=715 poll_thresh=71 ino=12 dd-2583 [000] 309.003781: balance_dirty_state: bdi 8:0: dirty=831 wb=592 unstable=1 bg_thresh=1036 thresh=2072 gap=648 poll_thresh=74 ino=12 dd-2583 [000] 309.004698: balance_dirty_state: bdi 8:0: dirty=907 wb=592 unstable=1 bg_thresh=1032 thresh=2064 gap=564 poll_thresh=77 ino=12 dd-2583 [000] 309.005516: balance_dirty_state: bdi 8:0: dirty=983 wb=592 unstable=1 bg_thresh=1033 thresh=2066 gap=490 poll_thresh=80 ino=12 dd-2583 [000] 309.005521: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=35032 base_bw=28 task_bw=0 dirtied=80 period=0 think=112 pause=8 dd-2583 [000] 309.010913: balance_dirty_state: bdi 8:0: dirty=1068 wb=593 unstable=1 bg_thresh=1036 thresh=2072 gap=410 poll_thresh=60 ino=12 dd-2583 [000] 309.010917: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-165% task_weight=99% bdi_bw=35032 base_bw=28 task_bw=0 dirtied=60 period=0 think=0 pause=8 flush-8:0-2554 [002] 309.011143: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=304 wrote=5 to_write=8187 flush-8:0-2554 [002] 309.012192: writeback_single_inode: bdi 8:0: ino=12 state= age=296 wrote=1076 to_write=7111 dd-2583 [000] 309.018332: balance_dirty_state: bdi 8:0: dirty=7 wb=1442 unstable=1 bg_thresh=1034 thresh=2069 gap=619 poll_thresh=60 ino=12 dd-2583 [000] 309.018348: balance_dirty_state: bdi 8:0: dirty=7 wb=1442 unstable=1 bg_thresh=1034 thresh=2069 gap=619 poll_thresh=45 ino=12 dd-2583 [000] 309.018704: balance_dirty_state: bdi 8:0: dirty=58 wb=1442 unstable=1 bg_thresh=1034 thresh=2069 gap=568 poll_thresh=47 ino=12 dd-2583 [000] 309.019062: balance_dirty_state: bdi 8:0: dirty=108 wb=1442 unstable=1 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=49 ino=12 dd-2583 [000] 309.019674: balance_dirty_state: bdi 8:0: dirty=159 wb=1442 unstable=1 bg_thresh=1035 thresh=2071 gap=469 poll_thresh=51 ino=12 dd-2583 [000] 309.019679: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=35032 base_bw=28 task_bw=0 dirtied=51 period=0 think=0 pause=8 dd-2583 [004] 309.026732: balance_dirty_state: bdi 8:0: dirty=198 wb=1317 unstable=1 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=38 ino=12 dd-2583 [004] 309.027365: balance_dirty_state: bdi 8:0: dirty=223 wb=1317 unstable=1 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=40 ino=12 dd-2583 [004] 309.028335: balance_dirty_state: bdi 8:0: dirty=273 wb=1317 unstable=1 bg_thresh=1040 thresh=2081 gap=490 poll_thresh=42 ino=12 dd-2583 [004] 309.028344: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=35032 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2583 [004] 309.034526: balance_dirty_state: bdi 8:0: dirty=309 wb=1196 unstable=1 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=31 ino=12 dd-2583 [004] 309.035037: balance_dirty_state: bdi 8:0: dirty=347 wb=1196 unstable=1 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=32 ino=12 dd-2583 [004] 309.035571: balance_dirty_state: bdi 8:0: dirty=372 wb=1196 unstable=1 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=34 ino=12 dd-2583 [004] 309.035579: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-23% task_weight=98% bdi_bw=35032 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2583 [004] 309.042288: balance_dirty_state: bdi 8:0: dirty=397 wb=1071 unstable=1 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=25 ino=12 dd-2583 [004] 309.042485: balance_dirty_state: bdi 8:0: dirty=422 wb=1071 unstable=1 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=26 ino=12 dd-2583 [004] 309.042918: balance_dirty_state: bdi 8:0: dirty=460 wb=1071 unstable=1 bg_thresh=1039 thresh=2079 gap=547 poll_thresh=27 ino=12 dd-2583 [004] 309.043369: balance_dirty_state: bdi 8:0: dirty=486 wb=1071 unstable=1 bg_thresh=1073 thresh=2147 gap=589 poll_thresh=28 ino=12 dd-2583 [004] 309.043722: balance_dirty_state: bdi 8:0: dirty=511 wb=1071 unstable=1 bg_thresh=1073 thresh=2146 gap=563 poll_thresh=29 ino=12 dd-2583 [004] 309.043944: balance_dirty_state: bdi 8:0: dirty=536 wb=1071 unstable=1 bg_thresh=1072 thresh=2145 gap=537 poll_thresh=30 ino=12 dd-2583 [004] 309.044168: balance_dirty_state: bdi 8:0: dirty=586 wb=1071 unstable=1 bg_thresh=1072 thresh=2144 gap=486 poll_thresh=31 ino=12 dd-2583 [004] 309.044172: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=35032 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [000] 309.050301: balance_dirty_state: bdi 8:0: dirty=611 wb=946 unstable=1 bg_thresh=1069 thresh=2138 gap=580 poll_thresh=23 ino=12 dd-2583 [000] 309.050589: balance_dirty_state: bdi 8:0: dirty=636 wb=946 unstable=1 bg_thresh=1068 thresh=2137 gap=554 poll_thresh=24 ino=12 dd-2583 [000] 309.050887: balance_dirty_state: bdi 8:0: dirty=661 wb=946 unstable=1 bg_thresh=1073 thresh=2147 gap=539 poll_thresh=25 ino=12 dd-2583 [000] 309.051197: balance_dirty_state: bdi 8:0: dirty=686 wb=946 unstable=1 bg_thresh=1073 thresh=2146 gap=513 poll_thresh=26 ino=12 dd-2583 [000] 309.051204: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=3% task_weight=98% bdi_bw=35032 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [000] 309.058242: balance_dirty_state: bdi 8:0: dirty=686 wb=821 unstable=1 bg_thresh=1070 thresh=2140 gap=632 poll_thresh=19 ino=12 dd-2583 [000] 309.058489: balance_dirty_state: bdi 8:0: dirty=711 wb=821 unstable=1 bg_thresh=1069 thresh=2139 gap=606 poll_thresh=20 ino=12 dd-2583 [000] 309.058741: balance_dirty_state: bdi 8:0: dirty=736 wb=821 unstable=1 bg_thresh=1072 thresh=2144 gap=586 poll_thresh=21 ino=12 dd-2583 [000] 309.059005: balance_dirty_state: bdi 8:0: dirty=761 wb=821 unstable=1 bg_thresh=1069 thresh=2138 gap=555 poll_thresh=22 ino=12 dd-2583 [000] 309.059589: balance_dirty_state: bdi 8:0: dirty=786 wb=821 unstable=1 bg_thresh=1071 thresh=2142 gap=534 poll_thresh=23 ino=12 dd-2583 [000] 309.059595: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=35032 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 309.066080: balance_dirty_state: bdi 8:0: dirty=812 wb=705 unstable=1 bg_thresh=1068 thresh=2136 gap=618 poll_thresh=17 ino=12 dd-2583 [000] 309.066216: balance_dirty_state: bdi 8:0: dirty=825 wb=705 unstable=1 bg_thresh=1067 thresh=2135 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 309.066356: balance_dirty_state: bdi 8:0: dirty=850 wb=705 unstable=1 bg_thresh=1067 thresh=2135 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 309.066508: balance_dirty_state: bdi 8:0: dirty=875 wb=705 unstable=1 bg_thresh=1070 thresh=2140 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 309.066665: balance_dirty_state: bdi 8:0: dirty=875 wb=705 unstable=1 bg_thresh=1069 thresh=2139 gap=558 poll_thresh=21 ino=12 dd-2583 [000] 309.066830: balance_dirty_state: bdi 8:0: dirty=900 wb=705 unstable=1 bg_thresh=1072 thresh=2144 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 309.067008: balance_dirty_state: bdi 8:0: dirty=925 wb=705 unstable=1 bg_thresh=1071 thresh=2143 gap=512 poll_thresh=23 ino=12 dd-2583 [000] 309.067012: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1360 avg_dirty=1372 bdi_gap=71% task_gap=30% task_weight=99% bdi_bw=35032 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 309.074409: balance_dirty_state: bdi 8:0: dirty=925 wb=536 unstable=1 bg_thresh=1053 thresh=2106 gap=644 poll_thresh=17 ino=12 dd-2583 [004] 309.074624: balance_dirty_state: bdi 8:0: dirty=950 wb=536 unstable=1 bg_thresh=1055 thresh=2111 gap=624 poll_thresh=18 ino=12 dd-2583 [004] 309.074849: balance_dirty_state: bdi 8:0: dirty=975 wb=536 unstable=1 bg_thresh=1055 thresh=2111 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 309.075089: balance_dirty_state: bdi 8:0: dirty=1000 wb=536 unstable=1 bg_thresh=1058 thresh=2116 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 309.075342: balance_dirty_state: bdi 8:0: dirty=1000 wb=536 unstable=1 bg_thresh=1060 thresh=2121 gap=584 poll_thresh=21 ino=12 dd-2583 [004] 309.075839: balance_dirty_state: bdi 8:0: dirty=1025 wb=536 unstable=1 bg_thresh=1064 thresh=2129 gap=567 poll_thresh=22 ino=12 dd-2583 [004] 309.076477: balance_dirty_state: bdi 8:0: dirty=1038 wb=536 unstable=1 bg_thresh=1058 thresh=2117 gap=542 poll_thresh=23 ino=12 dd-2583 [004] 309.077071: balance_dirty_state: bdi 8:0: dirty=1089 wb=536 unstable=1 bg_thresh=1072 thresh=2144 gap=518 poll_thresh=24 ino=12 dd-2583 [004] 309.077077: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1401 bdi_dirty=1360 avg_dirty=1372 bdi_gap=71% task_gap=31% task_weight=99% bdi_bw=35032 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 flush-8:0-2554 [002] 309.077229: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=368 wrote=6 to_write=8186 flush-8:0-2554 [002] 309.078658: writeback_single_inode: bdi 8:0: ino=12 state= age=60 wrote=1068 to_write=7118 dd-2583 [004] 309.082125: balance_dirty_state: bdi 8:0: dirty=22 wb=1466 unstable=1 bg_thresh=1057 thresh=2114 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 309.082285: balance_dirty_state: bdi 8:0: dirty=35 wb=1466 unstable=1 bg_thresh=1057 thresh=2115 gap=613 poll_thresh=19 ino=12 dd-2583 [004] 309.082510: balance_dirty_state: bdi 8:0: dirty=60 wb=1466 unstable=1 bg_thresh=1060 thresh=2120 gap=593 poll_thresh=20 ino=12 dd-2583 [004] 309.082750: balance_dirty_state: bdi 8:0: dirty=85 wb=1466 unstable=1 bg_thresh=1060 thresh=2120 gap=568 poll_thresh=21 ino=12 dd-2583 [004] 309.083003: balance_dirty_state: bdi 8:0: dirty=85 wb=1466 unstable=1 bg_thresh=1060 thresh=2121 gap=569 poll_thresh=22 ino=12 dd-2583 [004] 309.083184: balance_dirty_state: bdi 8:0: dirty=110 wb=1466 unstable=1 bg_thresh=1059 thresh=2118 gap=541 poll_thresh=23 ino=12 dd-2583 [004] 309.083692: balance_dirty_state: bdi 8:0: dirty=148 wb=1466 unstable=1 bg_thresh=1060 thresh=2121 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 309.083698: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1380 bdi_dirty=1360 avg_dirty=1372 bdi_gap=60% task_gap=9% task_weight=98% bdi_bw=35032 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [004] 309.090122: balance_dirty_state: bdi 8:0: dirty=162 wb=1352 unstable=1 bg_thresh=1064 thresh=2129 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 309.090358: balance_dirty_state: bdi 8:0: dirty=187 wb=1352 unstable=1 bg_thresh=1064 thresh=2129 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 309.090848: balance_dirty_state: bdi 8:0: dirty=212 wb=1352 unstable=1 bg_thresh=1064 thresh=2128 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 309.091106: balance_dirty_state: bdi 8:0: dirty=212 wb=1352 unstable=1 bg_thresh=1063 thresh=2127 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 309.091724: balance_dirty_state: bdi 8:0: dirty=238 wb=1352 unstable=1 bg_thresh=1060 thresh=2121 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 309.091731: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1380 bdi_dirty=1320 avg_dirty=1368 bdi_gap=82% task_gap=13% task_weight=98% bdi_bw=39460 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 309.098331: balance_dirty_state: bdi 8:0: dirty=251 wb=1352 unstable=1 bg_thresh=1071 thresh=2142 gap=538 poll_thresh=16 ino=12 dd-2583 [004] 309.098530: balance_dirty_state: bdi 8:0: dirty=276 wb=1352 unstable=1 bg_thresh=1068 thresh=2136 gap=507 poll_thresh=17 ino=12 dd-2583 [004] 309.098536: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1360 avg_dirty=1368 bdi_gap=67% task_gap=28% task_weight=98% bdi_bw=39460 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [004] 309.105958: balance_dirty_state: bdi 8:0: dirty=289 wb=1226 unstable=1 bg_thresh=1067 thresh=2134 gap=618 poll_thresh=13 ino=12 dd-2583 [004] 309.106141: balance_dirty_state: bdi 8:0: dirty=302 wb=1226 unstable=1 bg_thresh=1072 thresh=2144 gap=615 poll_thresh=14 ino=12 dd-2583 [004] 309.106335: balance_dirty_state: bdi 8:0: dirty=315 wb=1226 unstable=1 bg_thresh=1072 thresh=2144 gap=602 poll_thresh=15 ino=12 dd-2583 [004] 309.106545: balance_dirty_state: bdi 8:0: dirty=328 wb=1226 unstable=1 bg_thresh=1070 thresh=2141 gap=586 poll_thresh=16 ino=12 dd-2583 [004] 309.106757: balance_dirty_state: bdi 8:0: dirty=353 wb=1226 unstable=1 bg_thresh=1066 thresh=2133 gap=553 poll_thresh=17 ino=12 dd-2583 [004] 309.106984: balance_dirty_state: bdi 8:0: dirty=378 wb=1226 unstable=1 bg_thresh=1059 thresh=2119 gap=514 poll_thresh=18 ino=12 dd-2583 [004] 309.106990: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1320 avg_dirty=1368 bdi_gap=81% task_gap=11% task_weight=98% bdi_bw=39460 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 309.113917: balance_dirty_state: bdi 8:0: dirty=391 wb=1087 unstable=1 bg_thresh=1055 thresh=2111 gap=632 poll_thresh=13 ino=12 dd-2583 [004] 309.114034: balance_dirty_state: bdi 8:0: dirty=417 wb=1087 unstable=1 bg_thresh=1056 thresh=2112 gap=607 poll_thresh=14 ino=12 dd-2583 [004] 309.114161: balance_dirty_state: bdi 8:0: dirty=430 wb=1087 unstable=1 bg_thresh=1055 thresh=2111 gap=593 poll_thresh=15 ino=12 dd-2583 [004] 309.114516: balance_dirty_state: bdi 8:0: dirty=443 wb=1087 unstable=1 bg_thresh=1053 thresh=2107 gap=576 poll_thresh=16 ino=12 dd-2583 [004] 309.114814: balance_dirty_state: bdi 8:0: dirty=456 wb=1087 unstable=1 bg_thresh=1053 thresh=2106 gap=562 poll_thresh=17 ino=12 dd-2583 [004] 309.115262: balance_dirty_state: bdi 8:0: dirty=469 wb=1087 unstable=1 bg_thresh=1078 thresh=2157 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 309.115403: balance_dirty_state: bdi 8:0: dirty=494 wb=1087 unstable=1 bg_thresh=1078 thresh=2156 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 309.115550: balance_dirty_state: bdi 8:0: dirty=519 wb=1087 unstable=1 bg_thresh=1075 thresh=2150 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 309.115708: balance_dirty_state: bdi 8:0: dirty=544 wb=1087 unstable=1 bg_thresh=1080 thresh=2160 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 309.115712: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1415 bdi_dirty=1320 avg_dirty=1368 bdi_gap=100% task_gap=50% task_weight=100% bdi_bw=39460 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [004] 309.121934: balance_dirty_state: bdi 8:0: dirty=544 wb=1087 unstable=1 bg_thresh=1059 thresh=2119 gap=487 poll_thresh=16 ino=12 dd-2583 [004] 309.121939: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=39460 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 309.129876: balance_dirty_state: bdi 8:0: dirty=569 wb=1087 unstable=1 bg_thresh=1059 thresh=2118 gap=461 poll_thresh=12 ino=12 dd-2583 [004] 309.129880: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-25% task_weight=99% bdi_bw=39460 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 309.137965: balance_dirty_state: bdi 8:0: dirty=569 wb=898 unstable=1 bg_thresh=1055 thresh=2110 gap=642 poll_thresh=9 ino=12 dd-2583 [004] 309.138225: balance_dirty_state: bdi 8:0: dirty=569 wb=808 unstable=1 bg_thresh=1056 thresh=2113 gap=735 poll_thresh=10 ino=12 dd-2583 [004] 309.138502: balance_dirty_state: bdi 8:0: dirty=569 wb=808 unstable=1 bg_thresh=1054 thresh=2109 gap=731 poll_thresh=11 ino=12 dd-2583 [004] 309.138810: balance_dirty_state: bdi 8:0: dirty=582 wb=808 unstable=1 bg_thresh=1052 thresh=2104 gap=713 poll_thresh=12 ino=12 dd-2583 [004] 309.139054: balance_dirty_state: bdi 8:0: dirty=595 wb=808 unstable=1 bg_thresh=1050 thresh=2101 gap=697 poll_thresh=13 ino=12 dd-2583 [004] 309.139273: balance_dirty_state: bdi 8:0: dirty=620 wb=808 unstable=1 bg_thresh=1051 thresh=2103 gap=674 poll_thresh=14 ino=12 dd-2583 [004] 309.139514: balance_dirty_state: bdi 8:0: dirty=645 wb=808 unstable=1 bg_thresh=1054 thresh=2108 gap=654 poll_thresh=15 ino=12 dd-2583 [004] 309.139768: balance_dirty_state: bdi 8:0: dirty=645 wb=808 unstable=1 bg_thresh=1051 thresh=2102 gap=648 poll_thresh=16 ino=12 dd-2583 [004] 309.140034: balance_dirty_state: bdi 8:0: dirty=670 wb=808 unstable=1 bg_thresh=1050 thresh=2101 gap=622 poll_thresh=17 ino=12 dd-2583 [004] 309.140322: balance_dirty_state: bdi 8:0: dirty=683 wb=808 unstable=1 bg_thresh=1050 thresh=2101 gap=609 poll_thresh=18 ino=12 dd-2583 [004] 309.141402: balance_dirty_state: bdi 8:0: dirty=708 wb=808 unstable=1 bg_thresh=1073 thresh=2147 gap=630 poll_thresh=19 ino=12 dd-2583 [004] 309.141790: balance_dirty_state: bdi 8:0: dirty=733 wb=808 unstable=1 bg_thresh=1073 thresh=2146 gap=604 poll_thresh=20 ino=12 dd-2583 [004] 309.142108: balance_dirty_state: bdi 8:0: dirty=758 wb=808 unstable=1 bg_thresh=1072 thresh=2145 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 309.142441: balance_dirty_state: bdi 8:0: dirty=783 wb=808 unstable=1 bg_thresh=1072 thresh=2144 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 309.142786: balance_dirty_state: bdi 8:0: dirty=783 wb=808 unstable=1 bg_thresh=1074 thresh=2149 gap=557 poll_thresh=23 ino=12 dd-2583 [004] 309.143159: balance_dirty_state: bdi 8:0: dirty=808 wb=808 unstable=1 bg_thresh=1071 thresh=2143 gap=526 poll_thresh=24 ino=12 dd-2583 [004] 309.143168: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=39460 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 309.149919: balance_dirty_state: bdi 8:0: dirty=821 wb=707 unstable=1 bg_thresh=1070 thresh=2140 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 309.150065: balance_dirty_state: bdi 8:0: dirty=859 wb=707 unstable=1 bg_thresh=1070 thresh=2141 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 309.150214: balance_dirty_state: bdi 8:0: dirty=884 wb=707 unstable=1 bg_thresh=1070 thresh=2140 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 309.150369: balance_dirty_state: bdi 8:0: dirty=884 wb=707 unstable=1 bg_thresh=1069 thresh=2139 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 309.150534: balance_dirty_state: bdi 8:0: dirty=909 wb=707 unstable=1 bg_thresh=1069 thresh=2138 gap=521 poll_thresh=22 ino=12 dd-2583 [004] 309.150539: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1360 avg_dirty=1368 bdi_gap=68% task_gap=30% task_weight=98% bdi_bw=39460 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 309.157866: balance_dirty_state: bdi 8:0: dirty=934 wb=568 unstable=1 bg_thresh=1065 thresh=2130 gap=627 poll_thresh=16 ino=12 dd-2583 [004] 309.158008: balance_dirty_state: bdi 8:0: dirty=934 wb=568 unstable=1 bg_thresh=1064 thresh=2129 gap=626 poll_thresh=17 ino=12 dd-2583 [004] 309.158555: balance_dirty_state: bdi 8:0: dirty=960 wb=568 unstable=1 bg_thresh=1061 thresh=2123 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 309.159131: balance_dirty_state: bdi 8:0: dirty=998 wb=568 unstable=1 bg_thresh=1073 thresh=2146 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 309.159285: balance_dirty_state: bdi 8:0: dirty=998 wb=568 unstable=1 bg_thresh=1070 thresh=2140 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 309.159452: balance_dirty_state: bdi 8:0: dirty=1023 wb=568 unstable=1 bg_thresh=1075 thresh=2150 gap=558 poll_thresh=21 ino=12 dd-2583 [004] 309.159627: balance_dirty_state: bdi 8:0: dirty=1048 wb=568 unstable=1 bg_thresh=1072 thresh=2144 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 309.159631: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=39460 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 309.165863: balance_dirty_state: bdi 8:0: dirty=1061 wb=443 unstable=1 bg_thresh=1069 thresh=2139 gap=634 poll_thresh=16 ino=12 dd-2583 [004] 309.166003: balance_dirty_state: bdi 8:0: dirty=1087 wb=443 unstable=1 bg_thresh=1069 thresh=2138 gap=607 poll_thresh=17 ino=12 flush-8:0-2554 [002] 309.166155: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=460 wrote=7 to_write=8185 dd-2583 [004] 309.166160: balance_dirty_state: bdi 8:0: dirty=1112 wb=443 unstable=1 bg_thresh=1069 thresh=2138 gap=582 poll_thresh=18 ino=12 dd-2583 [004] 309.166321: balance_dirty_state: bdi 8:0: dirty=998 wb=582 unstable=1 bg_thresh=1069 thresh=2138 gap=557 poll_thresh=19 ino=12 dd-2583 [004] 309.166492: balance_dirty_state: bdi 8:0: dirty=858 wb=722 unstable=1 bg_thresh=1071 thresh=2142 gap=561 poll_thresh=20 ino=12 dd-2583 [004] 309.166671: balance_dirty_state: bdi 8:0: dirty=729 wb=876 unstable=1 bg_thresh=1068 thresh=2136 gap=530 poll_thresh=21 ino=12 dd-2583 [004] 309.166673: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1360 avg_dirty=1368 bdi_gap=67% task_gap=27% task_weight=99% bdi_bw=39460 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 flush-8:0-2554 [002] 309.168145: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=84 wrote=1155 to_write=7030 dd-2583 [004] 309.173811: balance_dirty_state: bdi 8:0: dirty=23 wb=1470 unstable=1 bg_thresh=1063 thresh=2126 gap=632 poll_thresh=16 ino=12 dd-2583 [004] 309.173954: balance_dirty_state: bdi 8:0: dirty=49 wb=1470 unstable=1 bg_thresh=1062 thresh=2125 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 309.174100: balance_dirty_state: bdi 8:0: dirty=74 wb=1470 unstable=1 bg_thresh=1066 thresh=2132 gap=587 poll_thresh=18 ino=12 dd-2583 [004] 309.174414: balance_dirty_state: bdi 8:0: dirty=74 wb=1470 unstable=1 bg_thresh=1063 thresh=2126 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 309.175066: balance_dirty_state: bdi 8:0: dirty=99 wb=1331 unstable=1 bg_thresh=1073 thresh=2147 gap=716 poll_thresh=20 ino=12 dd-2583 [004] 309.175309: balance_dirty_state: bdi 8:0: dirty=137 wb=1331 unstable=1 bg_thresh=1070 thresh=2140 gap=671 poll_thresh=21 ino=12 dd-2583 [004] 309.175523: balance_dirty_state: bdi 8:0: dirty=163 wb=1331 unstable=1 bg_thresh=1071 thresh=2142 gap=647 poll_thresh=22 ino=12 dd-2583 [004] 309.175691: balance_dirty_state: bdi 8:0: dirty=188 wb=1331 unstable=1 bg_thresh=1069 thresh=2138 gap=618 poll_thresh=23 ino=12 dd-2583 [004] 309.175869: balance_dirty_state: bdi 8:0: dirty=188 wb=1331 unstable=1 bg_thresh=1068 thresh=2137 gap=617 poll_thresh=24 ino=12 dd-2583 [004] 309.176056: balance_dirty_state: bdi 8:0: dirty=213 wb=1331 unstable=1 bg_thresh=1068 thresh=2136 gap=591 poll_thresh=25 ino=12 dd-2583 [004] 309.176483: balance_dirty_state: bdi 8:0: dirty=238 wb=1331 unstable=1 bg_thresh=1074 thresh=2148 gap=578 poll_thresh=26 ino=12 dd-2583 [004] 309.176687: balance_dirty_state: bdi 8:0: dirty=263 wb=1331 unstable=1 bg_thresh=1073 thresh=2147 gap=552 poll_thresh=27 ino=12 dd-2583 [004] 309.176897: balance_dirty_state: bdi 8:0: dirty=288 wb=1331 unstable=1 bg_thresh=1073 thresh=2146 gap=526 poll_thresh=28 ino=12 dd-2583 [004] 309.176901: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=39460 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [000] 309.182030: balance_dirty_state: bdi 8:0: dirty=301 wb=1331 unstable=1 bg_thresh=1069 thresh=2138 gap=505 poll_thresh=21 ino=12 dd-2583 [000] 309.182035: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=39460 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 309.193813: balance_dirty_state: bdi 8:0: dirty=327 wb=1041 unstable=1 bg_thresh=1064 thresh=2128 gap=759 poll_thresh=16 ino=12 dd-2583 [000] 309.193945: balance_dirty_state: bdi 8:0: dirty=340 wb=1041 unstable=1 bg_thresh=1063 thresh=2127 gap=745 poll_thresh=17 ino=12 dd-2583 [000] 309.194084: balance_dirty_state: bdi 8:0: dirty=353 wb=1041 unstable=1 bg_thresh=1063 thresh=2126 gap=731 poll_thresh=18 ino=12 dd-2583 [000] 309.194231: balance_dirty_state: bdi 8:0: dirty=379 wb=1041 unstable=1 bg_thresh=1063 thresh=2127 gap=706 poll_thresh=19 ino=12 dd-2583 [000] 309.194381: balance_dirty_state: bdi 8:0: dirty=404 wb=1041 unstable=1 bg_thresh=1062 thresh=2125 gap=679 poll_thresh=20 ino=12 dd-2583 [000] 309.194535: balance_dirty_state: bdi 8:0: dirty=404 wb=1041 unstable=1 bg_thresh=1065 thresh=2130 gap=684 poll_thresh=21 ino=12 dd-2583 [000] 309.194696: balance_dirty_state: bdi 8:0: dirty=429 wb=1041 unstable=1 bg_thresh=1067 thresh=2135 gap=664 poll_thresh=22 ino=12 dd-2583 [000] 309.194867: balance_dirty_state: bdi 8:0: dirty=454 wb=1041 unstable=1 bg_thresh=1070 thresh=2140 gap=644 poll_thresh=23 ino=12 dd-2583 [000] 309.195042: balance_dirty_state: bdi 8:0: dirty=479 wb=1041 unstable=1 bg_thresh=1070 thresh=2140 gap=619 poll_thresh=24 ino=12 dd-2583 [000] 309.195228: balance_dirty_state: bdi 8:0: dirty=504 wb=1041 unstable=1 bg_thresh=1069 thresh=2139 gap=593 poll_thresh=25 ino=12 dd-2583 [000] 309.195421: balance_dirty_state: bdi 8:0: dirty=529 wb=1041 unstable=1 bg_thresh=1071 thresh=2143 gap=572 poll_thresh=26 ino=12 dd-2583 [000] 309.195766: balance_dirty_state: bdi 8:0: dirty=554 wb=1041 unstable=1 bg_thresh=1071 thresh=2142 gap=546 poll_thresh=27 ino=12 dd-2583 [000] 309.196213: balance_dirty_state: bdi 8:0: dirty=592 wb=1041 unstable=1 bg_thresh=1068 thresh=2137 gap=503 poll_thresh=28 ino=12 dd-2583 [000] 309.196218: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=41232 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 309.205862: balance_dirty_state: bdi 8:0: dirty=605 wb=850 unstable=1 bg_thresh=1063 thresh=2126 gap=670 poll_thresh=21 ino=12 dd-2583 [000] 309.206224: balance_dirty_state: bdi 8:0: dirty=631 wb=850 unstable=1 bg_thresh=1063 thresh=2127 gap=645 poll_thresh=22 ino=12 dd-2583 [000] 309.206594: balance_dirty_state: bdi 8:0: dirty=657 wb=850 unstable=1 bg_thresh=1062 thresh=2124 gap=616 poll_thresh=23 ino=12 dd-2583 [000] 309.206970: balance_dirty_state: bdi 8:0: dirty=682 wb=850 unstable=1 bg_thresh=1062 thresh=2124 gap=591 poll_thresh=24 ino=12 dd-2583 [000] 309.207358: balance_dirty_state: bdi 8:0: dirty=707 wb=850 unstable=1 bg_thresh=1067 thresh=2134 gap=576 poll_thresh=25 ino=12 dd-2583 [000] 309.207761: balance_dirty_state: bdi 8:0: dirty=732 wb=850 unstable=1 bg_thresh=1069 thresh=2139 gap=556 poll_thresh=26 ino=12 dd-2583 [000] 309.208182: balance_dirty_state: bdi 8:0: dirty=757 wb=850 unstable=1 bg_thresh=1072 thresh=2144 gap=536 poll_thresh=27 ino=12 dd-2583 [000] 309.208621: balance_dirty_state: bdi 8:0: dirty=782 wb=850 unstable=1 bg_thresh=1071 thresh=2143 gap=510 poll_thresh=28 ino=12 dd-2583 [000] 309.208630: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=41232 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [000] 309.213772: balance_dirty_state: bdi 8:0: dirty=795 wb=696 unstable=1 bg_thresh=1065 thresh=2131 gap=639 poll_thresh=21 ino=12 dd-2583 [000] 309.214444: balance_dirty_state: bdi 8:0: dirty=833 wb=696 unstable=1 bg_thresh=1065 thresh=2130 gap=600 poll_thresh=22 ino=12 dd-2583 [000] 309.214799: balance_dirty_state: bdi 8:0: dirty=858 wb=696 unstable=1 bg_thresh=1065 thresh=2130 gap=575 poll_thresh=23 ino=12 dd-2583 [000] 309.215171: balance_dirty_state: bdi 8:0: dirty=883 wb=696 unstable=1 bg_thresh=1067 thresh=2135 gap=555 poll_thresh=24 ino=12 dd-2583 [000] 309.215563: balance_dirty_state: bdi 8:0: dirty=908 wb=696 unstable=1 bg_thresh=1072 thresh=2145 gap=540 poll_thresh=25 ino=12 dd-2583 [000] 309.216471: balance_dirty_state: bdi 8:0: dirty=921 wb=696 unstable=1 bg_thresh=1071 thresh=2143 gap=525 poll_thresh=26 ino=12 dd-2583 [000] 309.216479: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=41232 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 309.221627: balance_dirty_state: bdi 8:0: dirty=934 wb=696 unstable=1 bg_thresh=1068 thresh=2137 gap=506 poll_thresh=19 ino=12 dd-2583 [000] 309.221633: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=41232 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 309.229580: balance_dirty_state: bdi 8:0: dirty=947 wb=696 unstable=1 bg_thresh=1061 thresh=2123 gap=479 poll_thresh=14 ino=12 dd-2583 [004] 309.229585: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-108% task_weight=100% bdi_bw=41232 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 309.241410: balance_dirty_state: bdi 8:0: dirty=934 wb=596 unstable=1 bg_thresh=1058 thresh=2117 gap=586 poll_thresh=14 ino=12 dd-2583 [004] 309.241429: balance_dirty_state: bdi 8:0: dirty=934 wb=596 unstable=1 bg_thresh=1058 thresh=2117 gap=586 poll_thresh=10 ino=12 dd-2583 [004] 309.241565: balance_dirty_state: bdi 8:0: dirty=947 wb=596 unstable=1 bg_thresh=1057 thresh=2115 gap=571 poll_thresh=11 ino=12 dd-2583 [004] 309.241712: balance_dirty_state: bdi 8:0: dirty=960 wb=596 unstable=1 bg_thresh=1058 thresh=2116 gap=559 poll_thresh=12 ino=12 dd-2583 [004] 309.241869: balance_dirty_state: bdi 8:0: dirty=973 wb=596 unstable=1 bg_thresh=1057 thresh=2115 gap=545 poll_thresh=13 ino=12 dd-2583 [004] 309.242039: balance_dirty_state: bdi 8:0: dirty=986 wb=596 unstable=1 bg_thresh=1058 thresh=2116 gap=533 poll_thresh=14 ino=12 dd-2583 [004] 309.242222: balance_dirty_state: bdi 8:0: dirty=999 wb=596 unstable=1 bg_thresh=1057 thresh=2115 gap=519 poll_thresh=15 ino=12 dd-2583 [004] 309.242229: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=41232 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [004] 309.249468: balance_dirty_state: bdi 8:0: dirty=1024 wb=457 unstable=1 bg_thresh=1050 thresh=2101 gap=619 poll_thresh=11 ino=12 dd-2583 [004] 309.249562: balance_dirty_state: bdi 8:0: dirty=1024 wb=457 unstable=1 bg_thresh=1050 thresh=2101 gap=619 poll_thresh=12 ino=12 dd-2583 [004] 309.249662: balance_dirty_state: bdi 8:0: dirty=1049 wb=457 unstable=1 bg_thresh=1053 thresh=2106 gap=599 poll_thresh=13 ino=12 dd-2583 [004] 309.249919: balance_dirty_state: bdi 8:0: dirty=1049 wb=457 unstable=1 bg_thresh=1053 thresh=2106 gap=599 poll_thresh=14 ino=12 dd-2583 [004] 309.250034: balance_dirty_state: bdi 8:0: dirty=1074 wb=457 unstable=1 bg_thresh=1055 thresh=2111 gap=579 poll_thresh=15 ino=12 dd-2583 [004] 309.250167: balance_dirty_state: bdi 8:0: dirty=1099 wb=457 unstable=1 bg_thresh=1052 thresh=2105 gap=548 poll_thresh=16 ino=12 flush-8:0-2554 [002] 309.250167: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=544 wrote=6 to_write=8186 dd-2583 [004] 309.250310: balance_dirty_state: bdi 8:0: dirty=959 wb=597 unstable=1 bg_thresh=1057 thresh=2115 gap=558 poll_thresh=17 ino=12 dd-2583 [004] 309.250461: balance_dirty_state: bdi 8:0: dirty=871 wb=735 unstable=1 bg_thresh=1054 thresh=2109 gap=502 poll_thresh=18 ino=12 dd-2583 [004] 309.250462: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=41232 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 309.251355: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=168 wrote=1140 to_write=7046 dd-2583 [004] 309.257465: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=1 bg_thresh=1053 thresh=2106 gap=622 poll_thresh=13 ino=12 dd-2583 [004] 309.257569: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=1 bg_thresh=1050 thresh=2100 gap=616 poll_thresh=14 ino=12 dd-2583 [004] 309.257925: balance_dirty_state: bdi 8:0: dirty=35 wb=1458 unstable=1 bg_thresh=1048 thresh=2097 gap=603 poll_thresh=15 ino=12 dd-2583 [004] 309.258114: balance_dirty_state: bdi 8:0: dirty=48 wb=1458 unstable=1 bg_thresh=1048 thresh=2096 gap=589 poll_thresh=16 ino=12 dd-2583 [004] 309.258257: balance_dirty_state: bdi 8:0: dirty=48 wb=1458 unstable=1 bg_thresh=1051 thresh=2103 gap=596 poll_thresh=17 ino=12 dd-2583 [004] 309.258389: balance_dirty_state: bdi 8:0: dirty=73 wb=1458 unstable=1 bg_thresh=1054 thresh=2108 gap=576 poll_thresh=18 ino=12 dd-2583 [004] 309.258530: balance_dirty_state: bdi 8:0: dirty=73 wb=1458 unstable=1 bg_thresh=1053 thresh=2107 gap=575 poll_thresh=19 ino=12 dd-2583 [004] 309.258679: balance_dirty_state: bdi 8:0: dirty=98 wb=1458 unstable=1 bg_thresh=1053 thresh=2107 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 309.259065: balance_dirty_state: bdi 8:0: dirty=136 wb=1458 unstable=1 bg_thresh=1049 thresh=2098 gap=503 poll_thresh=21 ino=12 dd-2583 [004] 309.259070: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=41232 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 309.265648: balance_dirty_state: bdi 8:0: dirty=149 wb=1332 unstable=1 bg_thresh=1048 thresh=2097 gap=615 poll_thresh=16 ino=12 dd-2583 [005] 309.265916: balance_dirty_state: bdi 8:0: dirty=149 wb=1332 unstable=1 bg_thresh=1049 thresh=2098 gap=616 poll_thresh=17 ino=12 dd-2583 [005] 309.266523: balance_dirty_state: bdi 8:0: dirty=174 wb=1332 unstable=1 bg_thresh=1048 thresh=2097 gap=590 poll_thresh=18 ino=12 dd-2583 [005] 309.266828: balance_dirty_state: bdi 8:0: dirty=199 wb=1332 unstable=1 bg_thresh=1051 thresh=2102 gap=570 poll_thresh=19 ino=12 dd-2583 [005] 309.267646: balance_dirty_state: bdi 8:0: dirty=212 wb=1332 unstable=1 bg_thresh=1046 thresh=2092 gap=547 poll_thresh=20 ino=12 dd-2583 [005] 309.267952: balance_dirty_state: bdi 8:0: dirty=238 wb=1243 unstable=1 bg_thresh=1045 thresh=2091 gap=609 poll_thresh=21 ino=12 dd-2583 [005] 309.268151: balance_dirty_state: bdi 8:0: dirty=276 wb=1205 unstable=1 bg_thresh=1045 thresh=2091 gap=609 poll_thresh=22 ino=12 dd-2583 [005] 309.268339: balance_dirty_state: bdi 8:0: dirty=276 wb=1205 unstable=1 bg_thresh=1048 thresh=2096 gap=614 poll_thresh=23 ino=12 dd-2583 [005] 309.268540: balance_dirty_state: bdi 8:0: dirty=301 wb=1205 unstable=1 bg_thresh=1050 thresh=2101 gap=594 poll_thresh=24 ino=12 dd-2583 [005] 309.268992: balance_dirty_state: bdi 8:0: dirty=339 wb=1205 unstable=1 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=25 ino=12 dd-2583 [005] 309.269431: balance_dirty_state: bdi 8:0: dirty=365 wb=1205 unstable=1 bg_thresh=1041 thresh=2083 gap=512 poll_thresh=26 ino=12 dd-2583 [005] 309.269440: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=41232 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [000] 309.277521: balance_dirty_state: bdi 8:0: dirty=391 wb=1155 unstable=1 bg_thresh=1043 thresh=2087 gap=540 poll_thresh=19 ino=12 dd-2583 [000] 309.277697: balance_dirty_state: bdi 8:0: dirty=416 wb=1155 unstable=1 bg_thresh=1044 thresh=2088 gap=516 poll_thresh=20 ino=12 dd-2583 [000] 309.277702: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=41232 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 309.285508: balance_dirty_state: bdi 8:0: dirty=416 wb=1015 unstable=1 bg_thresh=1041 thresh=2082 gap=650 poll_thresh=15 ino=12 dd-2583 [000] 309.285817: balance_dirty_state: bdi 8:0: dirty=441 wb=1015 unstable=1 bg_thresh=1043 thresh=2087 gap=630 poll_thresh=16 ino=12 dd-2583 [000] 309.285963: balance_dirty_state: bdi 8:0: dirty=466 wb=1015 unstable=1 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 309.286117: balance_dirty_state: bdi 8:0: dirty=466 wb=1015 unstable=1 bg_thresh=1046 thresh=2092 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 309.286284: balance_dirty_state: bdi 8:0: dirty=491 wb=1015 unstable=1 bg_thresh=1048 thresh=2097 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 309.286599: balance_dirty_state: bdi 8:0: dirty=516 wb=902 unstable=1 bg_thresh=1051 thresh=2102 gap=683 poll_thresh=20 ino=12 dd-2583 [000] 309.286893: balance_dirty_state: bdi 8:0: dirty=529 wb=902 unstable=1 bg_thresh=1047 thresh=2094 gap=662 poll_thresh=21 ino=12 dd-2583 [000] 309.287122: balance_dirty_state: bdi 8:0: dirty=555 wb=902 unstable=1 bg_thresh=1045 thresh=2091 gap=633 poll_thresh=22 ino=12 dd-2583 [000] 309.287325: balance_dirty_state: bdi 8:0: dirty=593 wb=902 unstable=1 bg_thresh=1048 thresh=2097 gap=601 poll_thresh=23 ino=12 dd-2583 [000] 309.287534: balance_dirty_state: bdi 8:0: dirty=618 wb=902 unstable=1 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=24 ino=12 dd-2583 [000] 309.288121: balance_dirty_state: bdi 8:0: dirty=643 wb=902 unstable=1 bg_thresh=1073 thresh=2147 gap=601 poll_thresh=25 ino=12 dd-2583 [000] 309.288339: balance_dirty_state: bdi 8:0: dirty=668 wb=902 unstable=1 bg_thresh=1073 thresh=2146 gap=575 poll_thresh=26 ino=12 dd-2583 [000] 309.288566: balance_dirty_state: bdi 8:0: dirty=693 wb=902 unstable=1 bg_thresh=1072 thresh=2145 gap=549 poll_thresh=27 ino=12 dd-2583 [000] 309.288969: balance_dirty_state: bdi 8:0: dirty=718 wb=902 unstable=1 bg_thresh=1072 thresh=2144 gap=523 poll_thresh=28 ino=12 dd-2583 [000] 309.288974: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1360 avg_dirty=1372 bdi_gap=71% task_gap=30% task_weight=100% bdi_bw=41232 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2583 [000] 309.293536: balance_dirty_state: bdi 8:0: dirty=743 wb=851 unstable=1 bg_thresh=1071 thresh=2143 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 309.293864: balance_dirty_state: bdi 8:0: dirty=743 wb=851 unstable=1 bg_thresh=1074 thresh=2148 gap=553 poll_thresh=22 ino=12 dd-2583 [000] 309.294214: balance_dirty_state: bdi 8:0: dirty=768 wb=851 unstable=1 bg_thresh=1073 thresh=2147 gap=527 poll_thresh=23 ino=12 dd-2583 [000] 309.294222: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1360 avg_dirty=1372 bdi_gap=73% task_gap=33% task_weight=99% bdi_bw=41232 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [001] 309.301456: balance_dirty_state: bdi 8:0: dirty=768 wb=711 unstable=1 bg_thresh=1068 thresh=2137 gap=657 poll_thresh=17 ino=12 dd-2583 [001] 309.301751: balance_dirty_state: bdi 8:0: dirty=781 wb=711 unstable=1 bg_thresh=1068 thresh=2137 gap=644 poll_thresh=18 ino=12 dd-2583 [001] 309.302064: balance_dirty_state: bdi 8:0: dirty=807 wb=711 unstable=1 bg_thresh=1067 thresh=2135 gap=616 poll_thresh=19 ino=12 dd-2583 [001] 309.302381: balance_dirty_state: bdi 8:0: dirty=832 wb=711 unstable=1 bg_thresh=1071 thresh=2142 gap=598 poll_thresh=20 ino=12 dd-2583 [001] 309.302707: balance_dirty_state: bdi 8:0: dirty=857 wb=711 unstable=1 bg_thresh=1070 thresh=2141 gap=572 poll_thresh=21 ino=12 dd-2583 [001] 309.303056: balance_dirty_state: bdi 8:0: dirty=882 wb=711 unstable=1 bg_thresh=1070 thresh=2140 gap=546 poll_thresh=22 ino=12 dd-2583 [001] 309.303416: balance_dirty_state: bdi 8:0: dirty=907 wb=711 unstable=1 bg_thresh=1072 thresh=2145 gap=526 poll_thresh=23 ino=12 dd-2583 [001] 309.303425: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1360 avg_dirty=1371 bdi_gap=72% task_gap=32% task_weight=100% bdi_bw=42664 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [001] 309.309507: balance_dirty_state: bdi 8:0: dirty=920 wb=573 unstable=1 bg_thresh=1069 thresh=2138 gap=644 poll_thresh=17 ino=12 dd-2583 [001] 309.310115: balance_dirty_state: bdi 8:0: dirty=933 wb=573 unstable=1 bg_thresh=1068 thresh=2137 gap=630 poll_thresh=18 ino=12 dd-2583 [001] 309.310414: balance_dirty_state: bdi 8:0: dirty=971 wb=573 unstable=1 bg_thresh=1066 thresh=2132 gap=587 poll_thresh=19 ino=12 dd-2583 [001] 309.310736: balance_dirty_state: bdi 8:0: dirty=971 wb=573 unstable=1 bg_thresh=1065 thresh=2131 gap=586 poll_thresh=20 ino=12 dd-2583 [001] 309.311441: balance_dirty_state: bdi 8:0: dirty=996 wb=573 unstable=1 bg_thresh=1074 thresh=2149 gap=579 poll_thresh=21 ino=12 dd-2583 [001] 309.311623: balance_dirty_state: bdi 8:0: dirty=1021 wb=573 unstable=1 bg_thresh=1071 thresh=2143 gap=548 poll_thresh=22 ino=12 dd-2583 [001] 309.311802: balance_dirty_state: bdi 8:0: dirty=1046 wb=573 unstable=1 bg_thresh=1073 thresh=2147 gap=527 poll_thresh=23 ino=12 dd-2583 [001] 309.311806: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=42664 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 309.317409: balance_dirty_state: bdi 8:0: dirty=1072 wb=433 unstable=1 bg_thresh=1070 thresh=2141 gap=635 poll_thresh=17 ino=12 dd-2583 [001] 309.317562: balance_dirty_state: bdi 8:0: dirty=1072 wb=433 unstable=1 bg_thresh=1070 thresh=2140 gap=634 poll_thresh=18 ino=12 flush-8:0-2554 [002] 309.317567: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=612 wrote=6 to_write=8186 dd-2583 [001] 309.317721: balance_dirty_state: bdi 8:0: dirty=958 wb=597 unstable=1 bg_thresh=1072 thresh=2145 gap=589 poll_thresh=19 ino=12 dd-2583 [001] 309.317885: balance_dirty_state: bdi 8:0: dirty=843 wb=712 unstable=1 bg_thresh=1069 thresh=2139 gap=583 poll_thresh=20 ino=12 dd-2583 [001] 309.318064: balance_dirty_state: bdi 8:0: dirty=666 wb=902 unstable=1 bg_thresh=1070 thresh=2140 gap=571 poll_thresh=21 ino=12 dd-2583 [001] 309.318541: balance_dirty_state: bdi 8:0: dirty=212 wb=1381 unstable=1 bg_thresh=1072 thresh=2144 gap=550 poll_thresh=22 ino=12 dd-2583 [001] 309.318731: balance_dirty_state: bdi 8:0: dirty=22 wb=1596 unstable=1 bg_thresh=1077 thresh=2154 gap=535 poll_thresh=23 ino=12 dd-2583 [001] 309.318733: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1410 bdi_dirty=1441 avg_dirty=1441 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=42664 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 309.318883: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=236 wrote=1210 to_write=6976 dd-2583 [001] 309.325834: balance_dirty_state: bdi 8:0: dirty=0 wb=1646 unstable=1 bg_thresh=1074 thresh=2148 gap=501 poll_thresh=17 ino=12 dd-2583 [001] 309.325843: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=42664 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 309.333196: balance_dirty_state: bdi 8:0: dirty=0 wb=1646 unstable=1 bg_thresh=1074 thresh=2148 gap=501 poll_thresh=17 ino=12 dd-2583 [001] 309.333206: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=42664 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 309.341172: balance_dirty_state: bdi 8:0: dirty=0 wb=1646 unstable=1 bg_thresh=1074 thresh=2148 gap=501 poll_thresh=17 ino=12 dd-2583 [001] 309.341181: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=42664 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 309.349094: balance_dirty_state: bdi 8:0: dirty=0 wb=1646 unstable=1 bg_thresh=1076 thresh=2152 gap=505 poll_thresh=17 ino=12 dd-2583 [001] 309.349103: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1408 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=42664 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 309.357035: balance_dirty_state: bdi 8:0: dirty=0 wb=1646 unstable=1 bg_thresh=1070 thresh=2140 gap=493 poll_thresh=17 ino=12 dd-2583 [001] 309.357043: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=42664 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 309.368949: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=1 bg_thresh=1055 thresh=2111 gap=578 poll_thresh=17 ino=12 dd-2583 [001] 309.368964: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=1 bg_thresh=1055 thresh=2111 gap=578 poll_thresh=13 ino=12 dd-2583 [001] 309.369079: balance_dirty_state: bdi 8:0: dirty=10 wb=1532 unstable=1 bg_thresh=1055 thresh=2111 gap=568 poll_thresh=14 ino=12 dd-2583 [001] 309.369204: balance_dirty_state: bdi 8:0: dirty=23 wb=1532 unstable=1 bg_thresh=1056 thresh=2112 gap=556 poll_thresh=15 ino=12 dd-2583 [001] 309.369571: balance_dirty_state: bdi 8:0: dirty=49 wb=1532 unstable=1 bg_thresh=1051 thresh=2102 gap=520 poll_thresh=16 ino=12 dd-2583 [001] 309.369576: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1401 avg_dirty=1401 bdi_gap=28% task_gap=-43% task_weight=99% bdi_bw=42664 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [001] 309.381011: balance_dirty_state: bdi 8:0: dirty=49 wb=1406 unstable=1 bg_thresh=1049 thresh=2099 gap=643 poll_thresh=12 ino=12 dd-2583 [001] 309.381117: balance_dirty_state: bdi 8:0: dirty=62 wb=1406 unstable=1 bg_thresh=1050 thresh=2100 gap=631 poll_thresh=13 ino=12 dd-2583 [001] 309.381229: balance_dirty_state: bdi 8:0: dirty=88 wb=1406 unstable=1 bg_thresh=1049 thresh=2099 gap=604 poll_thresh=14 ino=12 dd-2583 [001] 309.381349: balance_dirty_state: bdi 8:0: dirty=101 wb=1406 unstable=1 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=15 ino=12 dd-2583 [001] 309.381481: balance_dirty_state: bdi 8:0: dirty=114 wb=1406 unstable=1 bg_thresh=1050 thresh=2101 gap=580 poll_thresh=16 ino=12 dd-2583 [001] 309.381620: balance_dirty_state: bdi 8:0: dirty=127 wb=1406 unstable=1 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=17 ino=12 dd-2583 [001] 309.381769: balance_dirty_state: bdi 8:0: dirty=140 wb=1406 unstable=1 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=18 ino=12 dd-2583 [001] 309.381916: balance_dirty_state: bdi 8:0: dirty=165 wb=1406 unstable=1 bg_thresh=1044 thresh=2088 gap=516 poll_thresh=19 ino=12 dd-2583 [001] 309.381920: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=42664 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [001] 309.393035: balance_dirty_state: bdi 8:0: dirty=178 wb=1203 unstable=1 bg_thresh=1041 thresh=2082 gap=700 poll_thresh=14 ino=12 dd-2583 [001] 309.393158: balance_dirty_state: bdi 8:0: dirty=191 wb=1203 unstable=1 bg_thresh=1041 thresh=2083 gap=688 poll_thresh=15 ino=12 dd-2583 [001] 309.393293: balance_dirty_state: bdi 8:0: dirty=204 wb=1203 unstable=1 bg_thresh=1042 thresh=2084 gap=676 poll_thresh=16 ino=12 dd-2583 [001] 309.393430: balance_dirty_state: bdi 8:0: dirty=229 wb=1203 unstable=1 bg_thresh=1041 thresh=2083 gap=650 poll_thresh=17 ino=12 dd-2583 [001] 309.393724: balance_dirty_state: bdi 8:0: dirty=229 wb=1203 unstable=1 bg_thresh=1041 thresh=2083 gap=650 poll_thresh=18 ino=12 dd-2583 [001] 309.393870: balance_dirty_state: bdi 8:0: dirty=254 wb=1203 unstable=1 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=19 ino=12 dd-2583 [001] 309.394027: balance_dirty_state: bdi 8:0: dirty=279 wb=1203 unstable=1 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=20 ino=12 dd-2583 [001] 309.394188: balance_dirty_state: bdi 8:0: dirty=304 wb=1203 unstable=1 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=21 ino=12 dd-2583 [001] 309.394594: balance_dirty_state: bdi 8:0: dirty=317 wb=1203 unstable=1 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=22 ino=12 dd-2583 [001] 309.395064: balance_dirty_state: bdi 8:0: dirty=343 wb=1203 unstable=1 bg_thresh=1074 thresh=2148 gap=601 poll_thresh=23 ino=12 dd-2583 [001] 309.395248: balance_dirty_state: bdi 8:0: dirty=368 wb=1077 unstable=1 bg_thresh=1073 thresh=2147 gap=701 poll_thresh=24 ino=12 dd-2583 [001] 309.395429: balance_dirty_state: bdi 8:0: dirty=393 wb=1077 unstable=1 bg_thresh=1073 thresh=2146 gap=675 poll_thresh=25 ino=12 dd-2583 [001] 309.395618: balance_dirty_state: bdi 8:0: dirty=418 wb=1077 unstable=1 bg_thresh=1072 thresh=2145 gap=649 poll_thresh=26 ino=12 dd-2583 [001] 309.395816: balance_dirty_state: bdi 8:0: dirty=443 wb=1077 unstable=1 bg_thresh=1072 thresh=2144 gap=623 poll_thresh=27 ino=12 dd-2583 [001] 309.396019: balance_dirty_state: bdi 8:0: dirty=493 wb=1077 unstable=1 bg_thresh=1074 thresh=2149 gap=578 poll_thresh=28 ino=12 dd-2583 [001] 309.396380: balance_dirty_state: bdi 8:0: dirty=518 wb=1077 unstable=1 bg_thresh=1074 thresh=2148 gap=552 poll_thresh=29 ino=12 dd-2583 [001] 309.396598: balance_dirty_state: bdi 8:0: dirty=543 wb=1077 unstable=1 bg_thresh=1073 thresh=2147 gap=526 poll_thresh=30 ino=12 dd-2583 [001] 309.396603: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=42664 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2583 [005] 309.401320: balance_dirty_state: bdi 8:0: dirty=568 wb=1026 unstable=1 bg_thresh=1070 thresh=2141 gap=546 poll_thresh=22 ino=12 dd-2583 [005] 309.401663: balance_dirty_state: bdi 8:0: dirty=593 wb=1026 unstable=1 bg_thresh=1075 thresh=2151 gap=531 poll_thresh=23 ino=12 dd-2583 [005] 309.401672: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=42664 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 309.409127: balance_dirty_state: bdi 8:0: dirty=618 wb=874 unstable=1 bg_thresh=1072 thresh=2145 gap=652 poll_thresh=17 ino=12 dd-2583 [005] 309.409255: balance_dirty_state: bdi 8:0: dirty=618 wb=874 unstable=1 bg_thresh=1072 thresh=2144 gap=651 poll_thresh=18 ino=12 dd-2583 [005] 309.409390: balance_dirty_state: bdi 8:0: dirty=643 wb=874 unstable=1 bg_thresh=1074 thresh=2149 gap=631 poll_thresh=19 ino=12 dd-2583 [005] 309.409545: balance_dirty_state: bdi 8:0: dirty=668 wb=874 unstable=1 bg_thresh=1071 thresh=2143 gap=600 poll_thresh=20 ino=12 dd-2583 [005] 309.409722: balance_dirty_state: bdi 8:0: dirty=681 wb=874 unstable=1 bg_thresh=1071 thresh=2142 gap=586 poll_thresh=21 ino=12 dd-2583 [005] 309.409897: balance_dirty_state: bdi 8:0: dirty=694 wb=874 unstable=1 bg_thresh=1070 thresh=2141 gap=572 poll_thresh=22 ino=12 dd-2583 [005] 309.410078: balance_dirty_state: bdi 8:0: dirty=719 wb=874 unstable=1 bg_thresh=1070 thresh=2140 gap=546 poll_thresh=23 ino=12 dd-2583 [005] 309.410412: balance_dirty_state: bdi 8:0: dirty=744 wb=874 unstable=1 bg_thresh=1067 thresh=2134 gap=515 poll_thresh=24 ino=12 dd-2583 [005] 309.410417: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-94% task_weight=98% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 309.417047: balance_dirty_state: bdi 8:0: dirty=782 wb=772 unstable=1 bg_thresh=1067 thresh=2134 gap=579 poll_thresh=18 ino=12 dd-2583 [005] 309.417190: balance_dirty_state: bdi 8:0: dirty=782 wb=772 unstable=1 bg_thresh=1066 thresh=2133 gap=578 poll_thresh=19 ino=12 dd-2583 [005] 309.417582: balance_dirty_state: bdi 8:0: dirty=820 wb=772 unstable=1 bg_thresh=1065 thresh=2131 gap=538 poll_thresh=20 ino=12 dd-2583 [005] 309.417743: balance_dirty_state: bdi 8:0: dirty=833 wb=772 unstable=1 bg_thresh=1065 thresh=2130 gap=524 poll_thresh=21 ino=12 dd-2583 [005] 309.417747: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 309.424975: balance_dirty_state: bdi 8:0: dirty=846 wb=620 unstable=1 bg_thresh=1064 thresh=2129 gap=662 poll_thresh=16 ino=12 dd-2583 [005] 309.425101: balance_dirty_state: bdi 8:0: dirty=871 wb=620 unstable=1 bg_thresh=1067 thresh=2134 gap=642 poll_thresh=17 ino=12 dd-2583 [005] 309.425237: balance_dirty_state: bdi 8:0: dirty=896 wb=620 unstable=1 bg_thresh=1066 thresh=2133 gap=616 poll_thresh=18 ino=12 dd-2583 [005] 309.425605: balance_dirty_state: bdi 8:0: dirty=896 wb=620 unstable=1 bg_thresh=1064 thresh=2128 gap=611 poll_thresh=19 ino=12 dd-2583 [005] 309.425759: balance_dirty_state: bdi 8:0: dirty=922 wb=620 unstable=1 bg_thresh=1063 thresh=2127 gap=584 poll_thresh=20 ino=12 dd-2583 [005] 309.426148: balance_dirty_state: bdi 8:0: dirty=947 wb=620 unstable=1 bg_thresh=1075 thresh=2151 gap=583 poll_thresh=21 ino=12 dd-2583 [005] 309.426315: balance_dirty_state: bdi 8:0: dirty=972 wb=620 unstable=1 bg_thresh=1075 thresh=2150 gap=557 poll_thresh=22 ino=12 dd-2583 [005] 309.426493: balance_dirty_state: bdi 8:0: dirty=972 wb=620 unstable=1 bg_thresh=1074 thresh=2149 gap=556 poll_thresh=23 ino=12 dd-2583 [005] 309.426829: balance_dirty_state: bdi 8:0: dirty=997 wb=620 unstable=1 bg_thresh=1074 thresh=2148 gap=530 poll_thresh=24 ino=12 dd-2583 [005] 309.426834: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 309.432975: balance_dirty_state: bdi 8:0: dirty=1023 wb=482 unstable=1 bg_thresh=1071 thresh=2142 gap=636 poll_thresh=18 ino=12 dd-2583 [005] 309.433122: balance_dirty_state: bdi 8:0: dirty=1036 wb=482 unstable=1 bg_thresh=1070 thresh=2141 gap=622 poll_thresh=19 ino=12 dd-2583 [005] 309.433275: balance_dirty_state: bdi 8:0: dirty=1061 wb=482 unstable=1 bg_thresh=1073 thresh=2146 gap=602 poll_thresh=20 ino=12 dd-2583 [005] 309.433433: balance_dirty_state: bdi 8:0: dirty=1086 wb=482 unstable=1 bg_thresh=1072 thresh=2145 gap=576 poll_thresh=21 ino=12 flush-8:0-2554 [002] 309.433576: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=728 wrote=7 to_write=8185 dd-2583 [005] 309.433616: balance_dirty_state: bdi 8:0: dirty=1111 wb=507 unstable=1 bg_thresh=1072 thresh=2144 gap=525 poll_thresh=22 ino=12 dd-2583 [005] 309.433617: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 309.435738: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=352 wrote=1127 to_write=7058 dd-2583 [005] 309.440992: balance_dirty_state: bdi 8:0: dirty=0 wb=1520 unstable=1 bg_thresh=1067 thresh=2135 gap=614 poll_thresh=16 ino=12 dd-2583 [005] 309.441126: balance_dirty_state: bdi 8:0: dirty=11 wb=1520 unstable=1 bg_thresh=1067 thresh=2134 gap=602 poll_thresh=17 ino=12 dd-2583 [005] 309.441262: balance_dirty_state: bdi 8:0: dirty=36 wb=1520 unstable=1 bg_thresh=1067 thresh=2135 gap=578 poll_thresh=18 ino=12 dd-2583 [005] 309.441407: balance_dirty_state: bdi 8:0: dirty=36 wb=1520 unstable=1 bg_thresh=1067 thresh=2134 gap=577 poll_thresh=19 ino=12 dd-2583 [005] 309.441771: balance_dirty_state: bdi 8:0: dirty=61 wb=1520 unstable=1 bg_thresh=1073 thresh=2147 gap=565 poll_thresh=20 ino=12 dd-2583 [005] 309.441926: balance_dirty_state: bdi 8:0: dirty=86 wb=1520 unstable=1 bg_thresh=1076 thresh=2152 gap=545 poll_thresh=21 ino=12 dd-2583 [005] 309.442091: balance_dirty_state: bdi 8:0: dirty=111 wb=1520 unstable=1 bg_thresh=1075 thresh=2151 gap=519 poll_thresh=22 ino=12 dd-2583 [005] 309.442095: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 309.448938: balance_dirty_state: bdi 8:0: dirty=124 wb=1381 unstable=1 bg_thresh=1066 thresh=2133 gap=627 poll_thresh=16 ino=12 dd-2583 [005] 309.449217: balance_dirty_state: bdi 8:0: dirty=137 wb=1381 unstable=1 bg_thresh=1066 thresh=2132 gap=613 poll_thresh=17 ino=12 dd-2583 [005] 309.449354: balance_dirty_state: bdi 8:0: dirty=175 wb=1381 unstable=1 bg_thresh=1067 thresh=2135 gap=578 poll_thresh=18 ino=12 dd-2583 [005] 309.449496: balance_dirty_state: bdi 8:0: dirty=175 wb=1381 unstable=1 bg_thresh=1067 thresh=2135 gap=578 poll_thresh=19 ino=12 dd-2583 [005] 309.449645: balance_dirty_state: bdi 8:0: dirty=200 wb=1381 unstable=1 bg_thresh=1067 thresh=2134 gap=552 poll_thresh=20 ino=12 dd-2583 [005] 309.450032: balance_dirty_state: bdi 8:0: dirty=213 wb=1381 unstable=1 bg_thresh=1065 thresh=2130 gap=535 poll_thresh=21 ino=12 dd-2583 [005] 309.450436: balance_dirty_state: bdi 8:0: dirty=251 wb=1381 unstable=1 bg_thresh=1075 thresh=2151 gap=518 poll_thresh=22 ino=12 dd-2583 [005] 309.450441: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 309.456891: balance_dirty_state: bdi 8:0: dirty=276 wb=1381 unstable=1 bg_thresh=1072 thresh=2145 gap=487 poll_thresh=16 ino=12 dd-2583 [000] 309.456896: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 309.464859: balance_dirty_state: bdi 8:0: dirty=301 wb=1381 unstable=1 bg_thresh=1075 thresh=2150 gap=467 poll_thresh=12 ino=12 dd-2583 [000] 309.464863: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 309.472749: balance_dirty_state: bdi 8:0: dirty=314 wb=1242 unstable=1 bg_thresh=1071 thresh=2143 gap=586 poll_thresh=9 ino=12 dd-2583 [000] 309.472838: balance_dirty_state: bdi 8:0: dirty=327 wb=1242 unstable=1 bg_thresh=1072 thresh=2144 gap=574 poll_thresh=10 ino=12 dd-2583 [000] 309.472933: balance_dirty_state: bdi 8:0: dirty=340 wb=1242 unstable=1 bg_thresh=1071 thresh=2143 gap=560 poll_thresh=11 ino=12 dd-2583 [000] 309.473038: balance_dirty_state: bdi 8:0: dirty=340 wb=1242 unstable=1 bg_thresh=1070 thresh=2141 gap=558 poll_thresh=12 ino=12 dd-2583 [000] 309.473145: balance_dirty_state: bdi 8:0: dirty=340 wb=1242 unstable=1 bg_thresh=1070 thresh=2141 gap=558 poll_thresh=13 ino=12 dd-2583 [000] 309.473259: balance_dirty_state: bdi 8:0: dirty=365 wb=1242 unstable=1 bg_thresh=1070 thresh=2141 gap=533 poll_thresh=14 ino=12 dd-2583 [000] 309.473263: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=100% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 309.480710: balance_dirty_state: bdi 8:0: dirty=365 wb=1065 unstable=1 bg_thresh=1066 thresh=2133 gap=702 poll_thresh=10 ino=12 dd-2583 [000] 309.480799: balance_dirty_state: bdi 8:0: dirty=390 wb=1065 unstable=1 bg_thresh=1066 thresh=2133 gap=677 poll_thresh=11 ino=12 dd-2583 [000] 309.480893: balance_dirty_state: bdi 8:0: dirty=390 wb=1065 unstable=1 bg_thresh=1069 thresh=2138 gap=682 poll_thresh=12 ino=12 dd-2583 [000] 309.480997: balance_dirty_state: bdi 8:0: dirty=415 wb=1065 unstable=1 bg_thresh=1069 thresh=2138 gap=657 poll_thresh=13 ino=12 dd-2583 [000] 309.481271: balance_dirty_state: bdi 8:0: dirty=415 wb=1065 unstable=1 bg_thresh=1071 thresh=2143 gap=662 poll_thresh=14 ino=12 dd-2583 [000] 309.481391: balance_dirty_state: bdi 8:0: dirty=440 wb=1065 unstable=1 bg_thresh=1071 thresh=2143 gap=637 poll_thresh=15 ino=12 dd-2583 [000] 309.481520: balance_dirty_state: bdi 8:0: dirty=440 wb=1065 unstable=1 bg_thresh=1074 thresh=2148 gap=642 poll_thresh=16 ino=12 dd-2583 [000] 309.481665: balance_dirty_state: bdi 8:0: dirty=478 wb=1065 unstable=1 bg_thresh=1073 thresh=2146 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 309.481821: balance_dirty_state: bdi 8:0: dirty=504 wb=1065 unstable=1 bg_thresh=1074 thresh=2148 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 309.481982: balance_dirty_state: bdi 8:0: dirty=504 wb=1065 unstable=1 bg_thresh=1072 thresh=2145 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 309.482145: balance_dirty_state: bdi 8:0: dirty=529 wb=1065 unstable=1 bg_thresh=1072 thresh=2145 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 309.482319: balance_dirty_state: bdi 8:0: dirty=554 wb=1065 unstable=1 bg_thresh=1072 thresh=2144 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 309.482324: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 309.488739: balance_dirty_state: bdi 8:0: dirty=567 wb=936 unstable=1 bg_thresh=1072 thresh=2144 gap=640 poll_thresh=16 ino=12 dd-2583 [000] 309.488887: balance_dirty_state: bdi 8:0: dirty=593 wb=936 unstable=1 bg_thresh=1071 thresh=2143 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 309.489037: balance_dirty_state: bdi 8:0: dirty=593 wb=936 unstable=1 bg_thresh=1070 thresh=2141 gap=611 poll_thresh=18 ino=12 dd-2583 [000] 309.489194: balance_dirty_state: bdi 8:0: dirty=618 wb=936 unstable=1 bg_thresh=1073 thresh=2146 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 309.489363: balance_dirty_state: bdi 8:0: dirty=643 wb=936 unstable=1 bg_thresh=1073 thresh=2146 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 309.489538: balance_dirty_state: bdi 8:0: dirty=668 wb=936 unstable=1 bg_thresh=1072 thresh=2145 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 309.489885: balance_dirty_state: bdi 8:0: dirty=693 wb=936 unstable=1 bg_thresh=1072 thresh=2144 gap=514 poll_thresh=22 ino=12 dd-2583 [000] 309.489890: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 309.497237: balance_dirty_state: bdi 8:0: dirty=693 wb=822 unstable=1 bg_thresh=1062 thresh=2125 gap=609 poll_thresh=16 ino=12 dd-2583 [004] 309.497668: balance_dirty_state: bdi 8:0: dirty=718 wb=822 unstable=1 bg_thresh=1065 thresh=2130 gap=589 poll_thresh=17 ino=12 dd-2583 [004] 309.498844: balance_dirty_state: bdi 8:0: dirty=731 wb=822 unstable=1 bg_thresh=1061 thresh=2122 gap=568 poll_thresh=18 ino=12 dd-2583 [004] 309.499338: balance_dirty_state: bdi 8:0: dirty=744 wb=822 unstable=1 bg_thresh=1060 thresh=2121 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 309.500462: balance_dirty_state: bdi 8:0: dirty=782 wb=721 unstable=1 bg_thresh=1070 thresh=2140 gap=636 poll_thresh=20 ino=12 dd-2583 [004] 309.501078: balance_dirty_state: bdi 8:0: dirty=795 wb=696 unstable=1 bg_thresh=1066 thresh=2132 gap=640 poll_thresh=21 ino=12 dd-2583 [004] 309.501654: balance_dirty_state: bdi 8:0: dirty=821 wb=696 unstable=1 bg_thresh=1065 thresh=2131 gap=613 poll_thresh=22 ino=12 dd-2583 [004] 309.502243: balance_dirty_state: bdi 8:0: dirty=846 wb=696 unstable=1 bg_thresh=1067 thresh=2134 gap=591 poll_thresh=23 ino=12 dd-2583 [004] 309.502862: balance_dirty_state: bdi 8:0: dirty=871 wb=696 unstable=1 bg_thresh=1066 thresh=2133 gap=565 poll_thresh=24 ino=12 dd-2583 [004] 309.503494: balance_dirty_state: bdi 8:0: dirty=896 wb=696 unstable=1 bg_thresh=1066 thresh=2132 gap=539 poll_thresh=25 ino=12 dd-2583 [004] 309.504713: balance_dirty_state: bdi 8:0: dirty=921 wb=696 unstable=1 bg_thresh=1072 thresh=2145 gap=527 poll_thresh=26 ino=12 dd-2583 [004] 309.504720: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=2% task_weight=98% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=26 period=26004 think=8 pause=8 dd-2583 [004] 309.512843: balance_dirty_state: bdi 8:0: dirty=934 wb=571 unstable=1 bg_thresh=1069 thresh=2138 gap=632 poll_thresh=19 ino=12 dd-2583 [004] 309.513078: balance_dirty_state: bdi 8:0: dirty=960 wb=571 unstable=1 bg_thresh=1071 thresh=2143 gap=611 poll_thresh=20 ino=12 dd-2583 [004] 309.513317: balance_dirty_state: bdi 8:0: dirty=973 wb=571 unstable=1 bg_thresh=1068 thresh=2136 gap=591 poll_thresh=21 ino=12 dd-2583 [004] 309.513494: balance_dirty_state: bdi 8:0: dirty=1011 wb=571 unstable=1 bg_thresh=1070 thresh=2141 gap=558 poll_thresh=22 ino=12 dd-2583 [004] 309.513679: balance_dirty_state: bdi 8:0: dirty=1036 wb=571 unstable=1 bg_thresh=1070 thresh=2140 gap=532 poll_thresh=23 ino=12 dd-2583 [004] 309.513683: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=43560 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 309.520755: balance_dirty_state: bdi 8:0: dirty=1061 wb=433 unstable=1 bg_thresh=1056 thresh=2113 gap=618 poll_thresh=17 ino=12 flush-8:0-2554 [002] 309.520888: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=816 wrote=5 to_write=8187 dd-2583 [004] 309.520980: balance_dirty_state: bdi 8:0: dirty=997 wb=497 unstable=1 bg_thresh=1059 thresh=2119 gap=624 poll_thresh=18 ino=12 dd-2583 [004] 309.521180: balance_dirty_state: bdi 8:0: dirty=832 wb=687 unstable=1 bg_thresh=1059 thresh=2118 gap=598 poll_thresh=19 ino=12 dd-2583 [004] 309.521418: balance_dirty_state: bdi 8:0: dirty=655 wb=889 unstable=1 bg_thresh=1061 thresh=2123 gap=578 poll_thresh=20 ino=12 dd-2583 [004] 309.521684: balance_dirty_state: bdi 8:0: dirty=403 wb=1154 unstable=1 bg_thresh=1053 thresh=2107 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 309.521894: balance_dirty_state: bdi 8:0: dirty=251 wb=1319 unstable=1 bg_thresh=1053 thresh=2107 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 309.522149: balance_dirty_state: bdi 8:0: dirty=10 wb=1586 unstable=1 bg_thresh=1054 thresh=2109 gap=512 poll_thresh=23 ino=12 flush-8:0-2554 [002] 309.522150: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=440 wrote=1152 to_write=7035 dd-2583 [004] 309.522151: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1441 avg_dirty=1441 bdi_gap=9% task_gap=-80% task_weight=100% bdi_bw=43560 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 309.532684: balance_dirty_state: bdi 8:0: dirty=23 wb=1332 unstable=1 bg_thresh=1051 thresh=2102 gap=746 poll_thresh=17 ino=12 dd-2583 [004] 309.533054: balance_dirty_state: bdi 8:0: dirty=49 wb=1332 unstable=1 bg_thresh=1050 thresh=2101 gap=719 poll_thresh=18 ino=12 dd-2583 [004] 309.533225: balance_dirty_state: bdi 8:0: dirty=62 wb=1332 unstable=1 bg_thresh=1050 thresh=2100 gap=705 poll_thresh=19 ino=12 dd-2583 [004] 309.533464: balance_dirty_state: bdi 8:0: dirty=88 wb=1332 unstable=1 bg_thresh=1050 thresh=2100 gap=679 poll_thresh=20 ino=12 dd-2583 [004] 309.533677: balance_dirty_state: bdi 8:0: dirty=113 wb=1332 unstable=1 bg_thresh=1049 thresh=2098 gap=652 poll_thresh=21 ino=12 dd-2583 [004] 309.533839: balance_dirty_state: bdi 8:0: dirty=138 wb=1332 unstable=1 bg_thresh=1051 thresh=2103 gap=632 poll_thresh=22 ino=12 dd-2583 [004] 309.534010: balance_dirty_state: bdi 8:0: dirty=163 wb=1332 unstable=1 bg_thresh=1054 thresh=2108 gap=612 poll_thresh=23 ino=12 dd-2583 [004] 309.534185: balance_dirty_state: bdi 8:0: dirty=188 wb=1332 unstable=1 bg_thresh=1056 thresh=2113 gap=592 poll_thresh=24 ino=12 dd-2583 [004] 309.534372: balance_dirty_state: bdi 8:0: dirty=213 wb=1332 unstable=1 bg_thresh=1056 thresh=2112 gap=566 poll_thresh=25 ino=12 dd-2583 [004] 309.534566: balance_dirty_state: bdi 8:0: dirty=238 wb=1332 unstable=1 bg_thresh=1055 thresh=2111 gap=540 poll_thresh=26 ino=12 dd-2583 [004] 309.534765: balance_dirty_state: bdi 8:0: dirty=263 wb=1332 unstable=1 bg_thresh=1055 thresh=2110 gap=514 poll_thresh=27 ino=12 dd-2583 [004] 309.534770: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=9% task_weight=100% bdi_bw=43560 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2583 [006] 309.540759: balance_dirty_state: bdi 8:0: dirty=276 wb=1143 unstable=1 bg_thresh=1049 thresh=2099 gap=679 poll_thresh=20 ino=12 dd-2583 [006] 309.541243: balance_dirty_state: bdi 8:0: dirty=289 wb=1143 unstable=1 bg_thresh=1050 thresh=2100 gap=667 poll_thresh=21 ino=12 dd-2583 [006] 309.541505: balance_dirty_state: bdi 8:0: dirty=314 wb=1143 unstable=1 bg_thresh=1052 thresh=2105 gap=647 poll_thresh=22 ino=12 dd-2583 [006] 309.541780: balance_dirty_state: bdi 8:0: dirty=339 wb=1143 unstable=1 bg_thresh=1052 thresh=2104 gap=621 poll_thresh=23 ino=12 dd-2583 [006] 309.542066: balance_dirty_state: bdi 8:0: dirty=364 wb=1143 unstable=1 bg_thresh=1051 thresh=2103 gap=595 poll_thresh=24 ino=12 dd-2583 [006] 309.542367: balance_dirty_state: bdi 8:0: dirty=389 wb=1143 unstable=1 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=25 ino=12 dd-2583 [006] 309.543049: balance_dirty_state: bdi 8:0: dirty=427 wb=1117 unstable=1 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=26 ino=12 dd-2583 [006] 309.543386: balance_dirty_state: bdi 8:0: dirty=453 wb=1117 unstable=1 bg_thresh=1049 thresh=2099 gap=528 poll_thresh=27 ino=12 dd-2583 [006] 309.543730: balance_dirty_state: bdi 8:0: dirty=479 wb=1117 unstable=1 bg_thresh=1049 thresh=2099 gap=502 poll_thresh=28 ino=12 dd-2583 [006] 309.543737: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-2% task_weight=100% bdi_bw=43560 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 309.548815: balance_dirty_state: bdi 8:0: dirty=492 wb=1092 unstable=1 bg_thresh=1051 thresh=2103 gap=518 poll_thresh=21 ino=12 dd-2583 [006] 309.548824: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=46% task_weight=99% bdi_bw=43560 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [006] 309.556624: balance_dirty_state: bdi 8:0: dirty=505 wb=1092 unstable=1 bg_thresh=1051 thresh=2103 gap=505 poll_thresh=16 ino=12 dd-2583 [006] 309.556628: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=46% task_weight=99% bdi_bw=43560 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2583 [001] 309.564734: balance_dirty_state: bdi 8:0: dirty=505 wb=1092 unstable=1 bg_thresh=1051 thresh=2103 gap=505 poll_thresh=12 ino=12 dd-2583 [001] 309.564743: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=46% task_weight=99% bdi_bw=43560 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [001] 309.572613: balance_dirty_state: bdi 8:0: dirty=530 wb=1092 unstable=1 bg_thresh=1051 thresh=2103 gap=480 poll_thresh=9 ino=12 dd-2583 [001] 309.572621: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=47% task_weight=98% bdi_bw=43560 base_bw=28 task_bw=8 dirtied=9 period=3004 think=0 pause=8 dd-2583 [001] 309.580562: balance_dirty_state: bdi 8:0: dirty=530 wb=1092 unstable=1 bg_thresh=1054 thresh=2108 gap=485 poll_thresh=7 ino=12 dd-2583 [001] 309.580571: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=52% task_weight=99% bdi_bw=43560 base_bw=28 task_bw=8 dirtied=7 period=2336 think=0 pause=8 dd-2583 [004] 309.588430: balance_dirty_state: bdi 8:0: dirty=530 wb=953 unstable=1 bg_thresh=1053 thresh=2106 gap=622 poll_thresh=5 ino=12 dd-2583 [004] 309.588844: balance_dirty_state: bdi 8:0: dirty=543 wb=953 unstable=1 bg_thresh=1054 thresh=2109 gap=612 poll_thresh=6 ino=12 dd-2583 [004] 309.588960: balance_dirty_state: bdi 8:0: dirty=543 wb=953 unstable=1 bg_thresh=1053 thresh=2107 gap=610 poll_thresh=7 ino=12 dd-2583 [004] 309.589095: balance_dirty_state: bdi 8:0: dirty=556 wb=953 unstable=1 bg_thresh=1054 thresh=2108 gap=598 poll_thresh=8 ino=12 dd-2583 [004] 309.589239: balance_dirty_state: bdi 8:0: dirty=556 wb=953 unstable=1 bg_thresh=1053 thresh=2106 gap=596 poll_thresh=9 ino=12 dd-2583 [004] 309.589403: balance_dirty_state: bdi 8:0: dirty=569 wb=953 unstable=1 bg_thresh=1053 thresh=2107 gap=584 poll_thresh=10 ino=12 dd-2583 [004] 309.589575: balance_dirty_state: bdi 8:0: dirty=594 wb=953 unstable=1 bg_thresh=1056 thresh=2112 gap=564 poll_thresh=11 ino=12 dd-2583 [004] 309.589763: balance_dirty_state: bdi 8:0: dirty=594 wb=953 unstable=1 bg_thresh=1053 thresh=2106 gap=558 poll_thresh=12 ino=12 dd-2583 [004] 309.589971: balance_dirty_state: bdi 8:0: dirty=619 wb=953 unstable=1 bg_thresh=1055 thresh=2111 gap=538 poll_thresh=13 ino=12 dd-2583 [004] 309.590191: balance_dirty_state: bdi 8:0: dirty=619 wb=953 unstable=1 bg_thresh=1052 thresh=2105 gap=532 poll_thresh=14 ino=12 dd-2583 [004] 309.590426: balance_dirty_state: bdi 8:0: dirty=644 wb=953 unstable=1 bg_thresh=1055 thresh=2110 gap=512 poll_thresh=15 ino=12 dd-2583 [004] 309.590434: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=53% task_weight=100% bdi_bw=43560 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2583 [004] 309.596489: balance_dirty_state: bdi 8:0: dirty=657 wb=800 unstable=1 bg_thresh=1055 thresh=2111 gap=653 poll_thresh=11 ino=12 dd-2583 [004] 309.596690: balance_dirty_state: bdi 8:0: dirty=670 wb=800 unstable=1 bg_thresh=1056 thresh=2112 gap=641 poll_thresh=12 ino=12 dd-2583 [004] 309.596905: balance_dirty_state: bdi 8:0: dirty=683 wb=800 unstable=1 bg_thresh=1055 thresh=2111 gap=627 poll_thresh=13 ino=12 dd-2583 [004] 309.597127: balance_dirty_state: bdi 8:0: dirty=683 wb=800 unstable=1 bg_thresh=1053 thresh=2107 gap=623 poll_thresh=14 ino=12 dd-2583 [004] 309.597363: balance_dirty_state: bdi 8:0: dirty=708 wb=800 unstable=1 bg_thresh=1056 thresh=2112 gap=603 poll_thresh=15 ino=12 dd-2583 [004] 309.597613: balance_dirty_state: bdi 8:0: dirty=733 wb=800 unstable=1 bg_thresh=1053 thresh=2106 gap=572 poll_thresh=16 ino=12 dd-2583 [004] 309.597884: balance_dirty_state: bdi 8:0: dirty=733 wb=800 unstable=1 bg_thresh=1055 thresh=2111 gap=577 poll_thresh=17 ino=12 dd-2583 [004] 309.598164: balance_dirty_state: bdi 8:0: dirty=758 wb=800 unstable=1 bg_thresh=1055 thresh=2110 gap=551 poll_thresh=18 ino=12 dd-2583 [004] 309.598464: balance_dirty_state: bdi 8:0: dirty=783 wb=800 unstable=1 bg_thresh=1054 thresh=2109 gap=525 poll_thresh=19 ino=12 dd-2583 [004] 309.598472: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=43560 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 309.604420: balance_dirty_state: bdi 8:0: dirty=796 wb=700 unstable=1 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=14 ino=12 dd-2583 [004] 309.604681: balance_dirty_state: bdi 8:0: dirty=809 wb=700 unstable=1 bg_thresh=1051 thresh=2103 gap=593 poll_thresh=15 ino=12 dd-2583 [004] 309.604812: balance_dirty_state: bdi 8:0: dirty=809 wb=700 unstable=1 bg_thresh=1053 thresh=2107 gap=597 poll_thresh=16 ino=12 dd-2583 [004] 309.604939: balance_dirty_state: bdi 8:0: dirty=834 wb=700 unstable=1 bg_thresh=1056 thresh=2112 gap=577 poll_thresh=17 ino=12 dd-2583 [004] 309.605075: balance_dirty_state: bdi 8:0: dirty=859 wb=700 unstable=1 bg_thresh=1055 thresh=2111 gap=551 poll_thresh=18 ino=12 dd-2583 [004] 309.605215: balance_dirty_state: bdi 8:0: dirty=859 wb=700 unstable=1 bg_thresh=1052 thresh=2105 gap=545 poll_thresh=19 ino=12 dd-2583 [004] 309.605364: balance_dirty_state: bdi 8:0: dirty=884 wb=700 unstable=1 bg_thresh=1055 thresh=2110 gap=525 poll_thresh=20 ino=12 dd-2583 [004] 309.605368: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=9% task_weight=100% bdi_bw=43560 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [000] 309.612484: balance_dirty_state: bdi 8:0: dirty=897 wb=560 unstable=1 bg_thresh=1056 thresh=2113 gap=655 poll_thresh=15 ino=12 dd-2583 [000] 309.612746: balance_dirty_state: bdi 8:0: dirty=910 wb=560 unstable=1 bg_thresh=1056 thresh=2112 gap=641 poll_thresh=16 ino=12 dd-2583 [000] 309.613021: balance_dirty_state: bdi 8:0: dirty=923 wb=560 unstable=1 bg_thresh=1056 thresh=2113 gap=629 poll_thresh=17 ino=12 dd-2583 [000] 309.613302: balance_dirty_state: bdi 8:0: dirty=948 wb=560 unstable=1 bg_thresh=1056 thresh=2113 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 309.613600: balance_dirty_state: bdi 8:0: dirty=948 wb=560 unstable=1 bg_thresh=1059 thresh=2118 gap=609 poll_thresh=19 ino=12 dd-2583 [000] 309.613913: balance_dirty_state: bdi 8:0: dirty=973 wb=560 unstable=1 bg_thresh=1061 thresh=2123 gap=589 poll_thresh=20 ino=12 dd-2583 [000] 309.614243: balance_dirty_state: bdi 8:0: dirty=998 wb=560 unstable=1 bg_thresh=1064 thresh=2128 gap=569 poll_thresh=21 ino=12 dd-2583 [000] 309.614590: balance_dirty_state: bdi 8:0: dirty=1023 wb=560 unstable=1 bg_thresh=1063 thresh=2127 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 309.615263: balance_dirty_state: bdi 8:0: dirty=1048 wb=560 unstable=1 bg_thresh=1066 thresh=2132 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 309.615272: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=43560 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 309.620451: balance_dirty_state: bdi 8:0: dirty=1061 wb=435 unstable=1 bg_thresh=1059 thresh=2119 gap=622 poll_thresh=17 ino=12 flush-8:0-2554 [002] 309.620668: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=916 wrote=6 to_write=8186 dd-2583 [000] 309.620769: balance_dirty_state: bdi 8:0: dirty=1035 wb=487 unstable=1 bg_thresh=1059 thresh=2118 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 309.621078: balance_dirty_state: bdi 8:0: dirty=909 wb=638 unstable=1 bg_thresh=1058 thresh=2116 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 309.621403: balance_dirty_state: bdi 8:0: dirty=758 wb=789 unstable=1 bg_thresh=1060 thresh=2121 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 309.621753: balance_dirty_state: bdi 8:0: dirty=617 wb=955 unstable=1 bg_thresh=1060 thresh=2120 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 309.622469: balance_dirty_state: bdi 8:0: dirty=313 wb=1284 unstable=1 bg_thresh=1072 thresh=2145 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 309.622841: balance_dirty_state: bdi 8:0: dirty=149 wb=1473 unstable=1 bg_thresh=1069 thresh=2139 gap=516 poll_thresh=23 ino=12 dd-2583 [000] 309.622844: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1360 avg_dirty=1377 bdi_gap=69% task_gap=19% task_weight=100% bdi_bw=43964 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2554 [002] 309.623181: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=540 wrote=1199 to_write=6987 dd-2583 [000] 309.628284: balance_dirty_state: bdi 8:0: dirty=10 wb=1421 unstable=1 bg_thresh=1064 thresh=2128 gap=696 poll_thresh=17 ino=12 dd-2583 [000] 309.628411: balance_dirty_state: bdi 8:0: dirty=35 wb=1421 unstable=1 bg_thresh=1066 thresh=2133 gap=676 poll_thresh=18 ino=12 dd-2583 [000] 309.628545: balance_dirty_state: bdi 8:0: dirty=35 wb=1421 unstable=1 bg_thresh=1066 thresh=2133 gap=676 poll_thresh=19 ino=12 dd-2583 [000] 309.628687: balance_dirty_state: bdi 8:0: dirty=60 wb=1421 unstable=1 bg_thresh=1069 thresh=2138 gap=656 poll_thresh=20 ino=12 dd-2583 [000] 309.628836: balance_dirty_state: bdi 8:0: dirty=85 wb=1421 unstable=1 bg_thresh=1068 thresh=2137 gap=630 poll_thresh=21 ino=12 dd-2583 [000] 309.629140: balance_dirty_state: bdi 8:0: dirty=110 wb=1421 unstable=1 bg_thresh=1071 thresh=2142 gap=610 poll_thresh=22 ino=12 dd-2583 [000] 309.629310: balance_dirty_state: bdi 8:0: dirty=110 wb=1421 unstable=1 bg_thresh=1070 thresh=2141 gap=609 poll_thresh=23 ino=12 dd-2583 [000] 309.629493: balance_dirty_state: bdi 8:0: dirty=136 wb=1421 unstable=1 bg_thresh=1069 thresh=2138 gap=580 poll_thresh=24 ino=12 dd-2583 [000] 309.629686: balance_dirty_state: bdi 8:0: dirty=162 wb=1421 unstable=1 bg_thresh=1069 thresh=2138 gap=554 poll_thresh=25 ino=12 dd-2583 [000] 309.629884: balance_dirty_state: bdi 8:0: dirty=200 wb=1421 unstable=1 bg_thresh=1070 thresh=2140 gap=518 poll_thresh=26 ino=12 dd-2583 [000] 309.629888: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-45% task_weight=99% bdi_bw=43964 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 309.636308: balance_dirty_state: bdi 8:0: dirty=238 wb=1282 unstable=1 bg_thresh=1063 thresh=2126 gap=605 poll_thresh=19 ino=12 dd-2583 [004] 309.636530: balance_dirty_state: bdi 8:0: dirty=238 wb=1282 unstable=1 bg_thresh=1065 thresh=2131 gap=610 poll_thresh=20 ino=12 dd-2583 [004] 309.636988: balance_dirty_state: bdi 8:0: dirty=263 wb=1282 unstable=1 bg_thresh=1073 thresh=2146 gap=600 poll_thresh=21 ino=12 dd-2583 [004] 309.637250: balance_dirty_state: bdi 8:0: dirty=289 wb=1282 unstable=1 bg_thresh=1070 thresh=2141 gap=569 poll_thresh=22 ino=12 dd-2583 [004] 309.637529: balance_dirty_state: bdi 8:0: dirty=314 wb=1282 unstable=1 bg_thresh=1071 thresh=2142 gap=545 poll_thresh=23 ino=12 dd-2583 [004] 309.637819: balance_dirty_state: bdi 8:0: dirty=339 wb=1282 unstable=1 bg_thresh=1070 thresh=2141 gap=519 poll_thresh=24 ino=12 dd-2583 [004] 309.637825: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=43964 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 309.644546: balance_dirty_state: bdi 8:0: dirty=352 wb=1192 unstable=1 bg_thresh=1048 thresh=2096 gap=551 poll_thresh=18 ino=12 dd-2583 [004] 309.644700: balance_dirty_state: bdi 8:0: dirty=378 wb=1192 unstable=1 bg_thresh=1046 thresh=2093 gap=522 poll_thresh=19 ino=12 dd-2583 [004] 309.644705: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-7% task_weight=99% bdi_bw=43964 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 309.652308: balance_dirty_state: bdi 8:0: dirty=391 wb=1077 unstable=1 bg_thresh=1055 thresh=2110 gap=641 poll_thresh=14 ino=12 dd-2583 [000] 309.652485: balance_dirty_state: bdi 8:0: dirty=417 wb=1077 unstable=1 bg_thresh=1054 thresh=2109 gap=614 poll_thresh=15 ino=12 dd-2583 [000] 309.652680: balance_dirty_state: bdi 8:0: dirty=430 wb=1077 unstable=1 bg_thresh=1054 thresh=2108 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 309.652890: balance_dirty_state: bdi 8:0: dirty=443 wb=1077 unstable=1 bg_thresh=1054 thresh=2109 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 309.653104: balance_dirty_state: bdi 8:0: dirty=468 wb=1077 unstable=1 bg_thresh=1053 thresh=2107 gap=561 poll_thresh=18 ino=12 dd-2583 [000] 309.653329: balance_dirty_state: bdi 8:0: dirty=468 wb=1077 unstable=1 bg_thresh=1056 thresh=2112 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 309.653568: balance_dirty_state: bdi 8:0: dirty=493 wb=1077 unstable=1 bg_thresh=1055 thresh=2111 gap=540 poll_thresh=20 ino=12 dd-2583 [000] 309.653822: balance_dirty_state: bdi 8:0: dirty=518 wb=1077 unstable=1 bg_thresh=1058 thresh=2116 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 309.653828: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=43964 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 309.660349: balance_dirty_state: bdi 8:0: dirty=531 wb=939 unstable=1 bg_thresh=1055 thresh=2111 gap=640 poll_thresh=16 ino=12 dd-2583 [004] 309.660521: balance_dirty_state: bdi 8:0: dirty=556 wb=939 unstable=1 bg_thresh=1054 thresh=2109 gap=613 poll_thresh=17 ino=12 dd-2583 [004] 309.660662: balance_dirty_state: bdi 8:0: dirty=556 wb=939 unstable=1 bg_thresh=1054 thresh=2108 gap=612 poll_thresh=18 ino=12 dd-2583 [004] 309.660823: balance_dirty_state: bdi 8:0: dirty=581 wb=939 unstable=1 bg_thresh=1056 thresh=2113 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 309.660983: balance_dirty_state: bdi 8:0: dirty=606 wb=939 unstable=1 bg_thresh=1053 thresh=2107 gap=561 poll_thresh=20 ino=12 dd-2583 [004] 309.661372: balance_dirty_state: bdi 8:0: dirty=619 wb=939 unstable=1 bg_thresh=1059 thresh=2119 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 309.661813: balance_dirty_state: bdi 8:0: dirty=657 wb=939 unstable=1 bg_thresh=1075 thresh=2150 gap=553 poll_thresh=22 ino=12 dd-2583 [004] 309.661999: balance_dirty_state: bdi 8:0: dirty=682 wb=939 unstable=1 bg_thresh=1074 thresh=2149 gap=527 poll_thresh=23 ino=12 dd-2583 [004] 309.662003: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=43964 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 309.668205: balance_dirty_state: bdi 8:0: dirty=682 wb=813 unstable=1 bg_thresh=1063 thresh=2127 gap=631 poll_thresh=17 ino=12 dd-2583 [004] 309.668335: balance_dirty_state: bdi 8:0: dirty=707 wb=813 unstable=1 bg_thresh=1063 thresh=2126 gap=605 poll_thresh=18 ino=12 dd-2583 [004] 309.668470: balance_dirty_state: bdi 8:0: dirty=732 wb=813 unstable=1 bg_thresh=1063 thresh=2126 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 309.668623: balance_dirty_state: bdi 8:0: dirty=745 wb=813 unstable=1 bg_thresh=1063 thresh=2126 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 309.668787: balance_dirty_state: bdi 8:0: dirty=771 wb=813 unstable=1 bg_thresh=1062 thresh=2125 gap=540 poll_thresh=21 ino=12 dd-2583 [004] 309.668953: balance_dirty_state: bdi 8:0: dirty=796 wb=813 unstable=1 bg_thresh=1065 thresh=2130 gap=520 poll_thresh=22 ino=12 dd-2583 [004] 309.668958: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=43964 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 309.676195: balance_dirty_state: bdi 8:0: dirty=796 wb=813 unstable=1 bg_thresh=1062 thresh=2124 gap=514 poll_thresh=16 ino=12 dd-2583 [004] 309.676199: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=99% bdi_bw=43964 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 309.684291: balance_dirty_state: bdi 8:0: dirty=796 wb=813 unstable=1 bg_thresh=1063 thresh=2126 gap=516 poll_thresh=12 ino=12 dd-2583 [001] 309.684300: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=43964 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 309.692239: balance_dirty_state: bdi 8:0: dirty=809 wb=813 unstable=1 bg_thresh=1063 thresh=2127 gap=504 poll_thresh=9 ino=12 dd-2583 [001] 309.692248: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=43964 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [001] 309.700165: balance_dirty_state: bdi 8:0: dirty=809 wb=813 unstable=1 bg_thresh=1065 thresh=2130 gap=507 poll_thresh=7 ino=12 dd-2583 [001] 309.700173: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=43964 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 309.708155: balance_dirty_state: bdi 8:0: dirty=809 wb=685 unstable=1 bg_thresh=1061 thresh=2122 gap=627 poll_thresh=5 ino=12 dd-2583 [005] 309.708256: balance_dirty_state: bdi 8:0: dirty=822 wb=685 unstable=1 bg_thresh=1060 thresh=2120 gap=612 poll_thresh=6 ino=12 dd-2583 [005] 309.708374: balance_dirty_state: bdi 8:0: dirty=822 wb=685 unstable=1 bg_thresh=1061 thresh=2123 gap=615 poll_thresh=7 ino=12 dd-2583 [005] 309.708504: balance_dirty_state: bdi 8:0: dirty=835 wb=685 unstable=1 bg_thresh=1060 thresh=2121 gap=600 poll_thresh=8 ino=12 dd-2583 [005] 309.708963: balance_dirty_state: bdi 8:0: dirty=848 wb=685 unstable=1 bg_thresh=1061 thresh=2122 gap=588 poll_thresh=9 ino=12 dd-2583 [005] 309.709128: balance_dirty_state: bdi 8:0: dirty=848 wb=685 unstable=1 bg_thresh=1061 thresh=2123 gap=589 poll_thresh=10 ino=12 dd-2583 [005] 309.709301: balance_dirty_state: bdi 8:0: dirty=848 wb=685 unstable=1 bg_thresh=1064 thresh=2128 gap=594 poll_thresh=11 ino=12 dd-2583 [005] 309.709488: balance_dirty_state: bdi 8:0: dirty=873 wb=685 unstable=1 bg_thresh=1061 thresh=2122 gap=563 poll_thresh=12 ino=12 dd-2583 [005] 309.709695: balance_dirty_state: bdi 8:0: dirty=873 wb=685 unstable=1 bg_thresh=1061 thresh=2122 gap=563 poll_thresh=13 ino=12 dd-2583 [005] 309.709925: balance_dirty_state: bdi 8:0: dirty=873 wb=685 unstable=1 bg_thresh=1060 thresh=2121 gap=562 poll_thresh=14 ino=12 dd-2583 [005] 309.710486: balance_dirty_state: bdi 8:0: dirty=911 wb=685 unstable=1 bg_thresh=1072 thresh=2145 gap=548 poll_thresh=15 ino=12 dd-2583 [005] 309.710604: balance_dirty_state: bdi 8:0: dirty=936 wb=685 unstable=1 bg_thresh=1069 thresh=2139 gap=517 poll_thresh=16 ino=12 dd-2583 [005] 309.710609: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=43964 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 309.716187: balance_dirty_state: bdi 8:0: dirty=936 wb=685 unstable=1 bg_thresh=1072 thresh=2144 gap=522 poll_thresh=12 ino=12 dd-2583 [005] 309.716196: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=43964 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 309.724080: balance_dirty_state: bdi 8:0: dirty=936 wb=558 unstable=1 bg_thresh=1067 thresh=2135 gap=640 poll_thresh=9 ino=12 dd-2583 [005] 309.724163: balance_dirty_state: bdi 8:0: dirty=936 wb=558 unstable=1 bg_thresh=1068 thresh=2136 gap=641 poll_thresh=10 ino=12 dd-2583 [005] 309.724247: balance_dirty_state: bdi 8:0: dirty=949 wb=558 unstable=1 bg_thresh=1067 thresh=2134 gap=626 poll_thresh=11 ino=12 dd-2583 [005] 309.724338: balance_dirty_state: bdi 8:0: dirty=987 wb=558 unstable=1 bg_thresh=1067 thresh=2135 gap=589 poll_thresh=12 ino=12 dd-2583 [005] 309.724436: balance_dirty_state: bdi 8:0: dirty=987 wb=558 unstable=1 bg_thresh=1067 thresh=2135 gap=589 poll_thresh=13 ino=12 dd-2583 [005] 309.724541: balance_dirty_state: bdi 8:0: dirty=1012 wb=558 unstable=1 bg_thresh=1067 thresh=2134 gap=563 poll_thresh=14 ino=12 dd-2583 [005] 309.724653: balance_dirty_state: bdi 8:0: dirty=1012 wb=558 unstable=1 bg_thresh=1067 thresh=2134 gap=563 poll_thresh=15 ino=12 dd-2583 [005] 309.724772: balance_dirty_state: bdi 8:0: dirty=1037 wb=558 unstable=1 bg_thresh=1066 thresh=2133 gap=537 poll_thresh=16 ino=12 dd-2583 [005] 309.724902: balance_dirty_state: bdi 8:0: dirty=1062 wb=558 unstable=1 bg_thresh=1069 thresh=2138 gap=517 poll_thresh=17 ino=12 dd-2583 [005] 309.724906: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-46% task_weight=98% bdi_bw=43716 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 309.732106: balance_dirty_state: bdi 8:0: dirty=1075 wb=406 unstable=1 bg_thresh=1064 thresh=2129 gap=647 poll_thresh=13 ino=12 dd-2583 [005] 309.732228: balance_dirty_state: bdi 8:0: dirty=1088 wb=406 unstable=1 bg_thresh=1064 thresh=2128 gap=633 poll_thresh=14 ino=12 flush-8:0-2554 [002] 309.732263: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1028 wrote=6 to_write=8186 dd-2583 [005] 309.732507: balance_dirty_state: bdi 8:0: dirty=847 wb=672 unstable=1 bg_thresh=1067 thresh=2134 gap=614 poll_thresh=15 ino=12 dd-2583 [005] 309.732642: balance_dirty_state: bdi 8:0: dirty=746 wb=773 unstable=1 bg_thresh=1066 thresh=2133 gap=613 poll_thresh=16 ino=12 dd-2583 [005] 309.732783: balance_dirty_state: bdi 8:0: dirty=605 wb=914 unstable=1 bg_thresh=1063 thresh=2127 gap=607 poll_thresh=17 ino=12 dd-2583 [005] 309.732930: balance_dirty_state: bdi 8:0: dirty=491 wb=1053 unstable=1 bg_thresh=1066 thresh=2132 gap=587 poll_thresh=18 ino=12 dd-2583 [005] 309.733093: balance_dirty_state: bdi 8:0: dirty=365 wb=1192 unstable=1 bg_thresh=1066 thresh=2132 gap=574 poll_thresh=19 ino=12 flush-8:0-2554 [002] 309.733543: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=652 wrote=1222 to_write=6964 dd-2583 [005] 309.733544: balance_dirty_state: bdi 8:0: dirty=0 wb=1635 unstable=1 bg_thresh=1072 thresh=2145 gap=509 poll_thresh=20 ino=12 dd-2583 [005] 309.733545: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1481 avg_dirty=1481 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=43716 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 309.740073: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=1 bg_thresh=1071 thresh=2143 gap=659 poll_thresh=15 ino=12 dd-2583 [005] 309.740197: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=1 bg_thresh=1071 thresh=2142 gap=658 poll_thresh=16 ino=12 dd-2583 [005] 309.740322: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=1 bg_thresh=1071 thresh=2142 gap=658 poll_thresh=17 ino=12 dd-2583 [005] 309.740456: balance_dirty_state: bdi 8:0: dirty=23 wb=1483 unstable=1 bg_thresh=1070 thresh=2141 gap=634 poll_thresh=18 ino=12 dd-2583 [005] 309.740598: balance_dirty_state: bdi 8:0: dirty=48 wb=1483 unstable=1 bg_thresh=1070 thresh=2140 gap=608 poll_thresh=19 ino=12 dd-2583 [005] 309.740746: balance_dirty_state: bdi 8:0: dirty=48 wb=1483 unstable=1 bg_thresh=1070 thresh=2140 gap=608 poll_thresh=20 ino=12 dd-2583 [005] 309.741145: balance_dirty_state: bdi 8:0: dirty=86 wb=1483 unstable=1 bg_thresh=1075 thresh=2151 gap=581 poll_thresh=21 ino=12 dd-2583 [005] 309.741314: balance_dirty_state: bdi 8:0: dirty=111 wb=1483 unstable=1 bg_thresh=1072 thresh=2145 gap=550 poll_thresh=22 ino=12 dd-2583 [005] 309.741648: balance_dirty_state: bdi 8:0: dirty=136 wb=1483 unstable=1 bg_thresh=1074 thresh=2149 gap=529 poll_thresh=23 ino=12 dd-2583 [005] 309.741652: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=43716 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 309.748015: balance_dirty_state: bdi 8:0: dirty=149 wb=1358 unstable=1 bg_thresh=1067 thresh=2134 gap=626 poll_thresh=17 ino=12 dd-2583 [005] 309.748157: balance_dirty_state: bdi 8:0: dirty=175 wb=1358 unstable=1 bg_thresh=1067 thresh=2135 gap=601 poll_thresh=18 ino=12 dd-2583 [005] 309.748300: balance_dirty_state: bdi 8:0: dirty=175 wb=1358 unstable=1 bg_thresh=1066 thresh=2133 gap=599 poll_thresh=19 ino=12 dd-2583 [005] 309.748646: balance_dirty_state: bdi 8:0: dirty=213 wb=1358 unstable=1 bg_thresh=1063 thresh=2127 gap=555 poll_thresh=20 ino=12 dd-2583 [005] 309.748806: balance_dirty_state: bdi 8:0: dirty=226 wb=1358 unstable=1 bg_thresh=1063 thresh=2126 gap=541 poll_thresh=21 ino=12 dd-2583 [005] 309.749195: balance_dirty_state: bdi 8:0: dirty=239 wb=1358 unstable=1 bg_thresh=1075 thresh=2151 gap=553 poll_thresh=22 ino=12 dd-2583 [005] 309.749372: balance_dirty_state: bdi 8:0: dirty=264 wb=1358 unstable=1 bg_thresh=1075 thresh=2150 gap=527 poll_thresh=23 ino=12 dd-2583 [005] 309.749377: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=43716 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 309.756086: balance_dirty_state: bdi 8:0: dirty=290 wb=1219 unstable=1 bg_thresh=1070 thresh=2141 gap=631 poll_thresh=17 ino=12 dd-2583 [000] 309.756379: balance_dirty_state: bdi 8:0: dirty=290 wb=1219 unstable=1 bg_thresh=1071 thresh=2142 gap=632 poll_thresh=18 ino=12 dd-2583 [000] 309.756675: balance_dirty_state: bdi 8:0: dirty=315 wb=1219 unstable=1 bg_thresh=1071 thresh=2142 gap=607 poll_thresh=19 ino=12 dd-2583 [000] 309.756988: balance_dirty_state: bdi 8:0: dirty=340 wb=1219 unstable=1 bg_thresh=1073 thresh=2147 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 309.757315: balance_dirty_state: bdi 8:0: dirty=365 wb=1219 unstable=1 bg_thresh=1073 thresh=2146 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 309.757990: balance_dirty_state: bdi 8:0: dirty=390 wb=1219 unstable=1 bg_thresh=1072 thresh=2145 gap=535 poll_thresh=22 ino=12 dd-2583 [000] 309.757999: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-82% task_weight=98% bdi_bw=43716 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 309.763988: balance_dirty_state: bdi 8:0: dirty=390 wb=1094 unstable=1 bg_thresh=1070 thresh=2140 gap=655 poll_thresh=16 ino=12 dd-2583 [000] 309.764254: balance_dirty_state: bdi 8:0: dirty=415 wb=1094 unstable=1 bg_thresh=1072 thresh=2145 gap=635 poll_thresh=17 ino=12 dd-2583 [000] 309.764537: balance_dirty_state: bdi 8:0: dirty=440 wb=1094 unstable=1 bg_thresh=1072 thresh=2145 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 309.764835: balance_dirty_state: bdi 8:0: dirty=440 wb=1094 unstable=1 bg_thresh=1072 thresh=2144 gap=609 poll_thresh=19 ino=12 dd-2583 [000] 309.765949: balance_dirty_state: bdi 8:0: dirty=478 wb=1094 unstable=1 bg_thresh=1068 thresh=2137 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 309.766488: balance_dirty_state: bdi 8:0: dirty=504 wb=1094 unstable=1 bg_thresh=1062 thresh=2124 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 309.766501: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=43716 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 309.771736: balance_dirty_state: bdi 8:0: dirty=504 wb=966 unstable=1 bg_thresh=1058 thresh=2116 gap=645 poll_thresh=21 ino=12 dd-2583 [005] 309.771752: balance_dirty_state: bdi 8:0: dirty=504 wb=966 unstable=1 bg_thresh=1058 thresh=2116 gap=645 poll_thresh=16 ino=12 dd-2583 [005] 309.771898: balance_dirty_state: bdi 8:0: dirty=517 wb=966 unstable=1 bg_thresh=1056 thresh=2112 gap=628 poll_thresh=17 ino=12 dd-2583 [005] 309.772046: balance_dirty_state: bdi 8:0: dirty=530 wb=966 unstable=1 bg_thresh=1056 thresh=2113 gap=616 poll_thresh=18 ino=12 dd-2583 [005] 309.772195: balance_dirty_state: bdi 8:0: dirty=555 wb=966 unstable=1 bg_thresh=1056 thresh=2112 gap=590 poll_thresh=19 ino=12 dd-2583 [005] 309.772561: balance_dirty_state: bdi 8:0: dirty=593 wb=966 unstable=1 bg_thresh=1075 thresh=2151 gap=591 poll_thresh=20 ino=12 dd-2583 [005] 309.772718: balance_dirty_state: bdi 8:0: dirty=593 wb=966 unstable=1 bg_thresh=1069 thresh=2139 gap=579 poll_thresh=21 ino=12 dd-2583 [005] 309.772896: balance_dirty_state: bdi 8:0: dirty=631 wb=966 unstable=1 bg_thresh=1067 thresh=2134 gap=536 poll_thresh=22 ino=12 dd-2583 [005] 309.773230: balance_dirty_state: bdi 8:0: dirty=656 wb=966 unstable=1 bg_thresh=1063 thresh=2126 gap=503 poll_thresh=23 ino=12 dd-2583 [005] 309.773235: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-104% task_weight=100% bdi_bw=43716 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 309.783680: balance_dirty_state: bdi 8:0: dirty=656 wb=699 unstable=1 bg_thresh=1054 thresh=2109 gap=753 poll_thresh=23 ino=12 dd-2583 [001] 309.783703: balance_dirty_state: bdi 8:0: dirty=656 wb=699 unstable=1 bg_thresh=1054 thresh=2109 gap=753 poll_thresh=17 ino=12 dd-2583 [001] 309.783890: balance_dirty_state: bdi 8:0: dirty=669 wb=699 unstable=1 bg_thresh=1055 thresh=2110 gap=741 poll_thresh=18 ino=12 dd-2583 [001] 309.784066: balance_dirty_state: bdi 8:0: dirty=695 wb=699 unstable=1 bg_thresh=1054 thresh=2109 gap=714 poll_thresh=19 ino=12 dd-2583 [001] 309.784225: balance_dirty_state: bdi 8:0: dirty=720 wb=699 unstable=1 bg_thresh=1054 thresh=2109 gap=689 poll_thresh=20 ino=12 dd-2583 [001] 309.784417: balance_dirty_state: bdi 8:0: dirty=746 wb=699 unstable=1 bg_thresh=1056 thresh=2113 gap=667 poll_thresh=21 ino=12 dd-2583 [001] 309.784644: balance_dirty_state: bdi 8:0: dirty=759 wb=699 unstable=1 bg_thresh=1057 thresh=2115 gap=656 poll_thresh=22 ino=12 dd-2583 [001] 309.784876: balance_dirty_state: bdi 8:0: dirty=784 wb=699 unstable=1 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=23 ino=12 dd-2583 [001] 309.785115: balance_dirty_state: bdi 8:0: dirty=809 wb=699 unstable=1 bg_thresh=1059 thresh=2119 gap=610 poll_thresh=24 ino=12 dd-2583 [001] 309.785363: balance_dirty_state: bdi 8:0: dirty=834 wb=699 unstable=1 bg_thresh=1059 thresh=2118 gap=584 poll_thresh=25 ino=12 dd-2583 [001] 309.785632: balance_dirty_state: bdi 8:0: dirty=859 wb=699 unstable=1 bg_thresh=1058 thresh=2117 gap=558 poll_thresh=26 ino=12 dd-2583 [001] 309.786222: balance_dirty_state: bdi 8:0: dirty=885 wb=699 unstable=1 bg_thresh=1050 thresh=2100 gap=515 poll_thresh=27 ino=12 dd-2583 [001] 309.786228: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=43716 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [001] 309.796027: balance_dirty_state: bdi 8:0: dirty=898 wb=572 unstable=1 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=20 ino=12 dd-2583 [001] 309.796188: balance_dirty_state: bdi 8:0: dirty=936 wb=572 unstable=1 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=21 ino=12 dd-2583 [001] 309.796349: balance_dirty_state: bdi 8:0: dirty=961 wb=572 unstable=1 bg_thresh=1049 thresh=2099 gap=565 poll_thresh=22 ino=12 dd-2583 [001] 309.796520: balance_dirty_state: bdi 8:0: dirty=961 wb=572 unstable=1 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=23 ino=12 dd-2583 [001] 309.796708: balance_dirty_state: bdi 8:0: dirty=986 wb=572 unstable=1 bg_thresh=1044 thresh=2089 gap=530 poll_thresh=24 ino=12 dd-2583 [001] 309.796910: balance_dirty_state: bdi 8:0: dirty=1024 wb=572 unstable=1 bg_thresh=1049 thresh=2098 gap=501 poll_thresh=25 ino=12 dd-2583 [001] 309.796914: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=43716 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [005] 309.804060: balance_dirty_state: bdi 8:0: dirty=1024 wb=572 unstable=1 bg_thresh=1046 thresh=2093 gap=496 poll_thresh=19 ino=12 dd-2583 [005] 309.804069: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-141% task_weight=100% bdi_bw=43716 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 309.811642: balance_dirty_state: bdi 8:0: dirty=1024 wb=433 unstable=1 bg_thresh=1043 thresh=2087 gap=629 poll_thresh=19 ino=12 dd-2583 [005] 309.811678: balance_dirty_state: bdi 8:0: dirty=1024 wb=433 unstable=1 bg_thresh=1043 thresh=2087 gap=629 poll_thresh=14 ino=12 dd-2583 [005] 309.811895: balance_dirty_state: bdi 8:0: dirty=1049 wb=433 unstable=1 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=15 ino=12 flush-8:0-2554 [002] 309.812108: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1108 wrote=7 to_write=8185 dd-2583 [005] 309.812168: balance_dirty_state: bdi 8:0: dirty=1061 wb=471 unstable=1 bg_thresh=1044 thresh=2088 gap=555 poll_thresh=16 ino=12 dd-2583 [005] 309.812451: balance_dirty_state: bdi 8:0: dirty=923 wb=584 unstable=1 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=17 ino=12 dd-2583 [005] 309.812758: balance_dirty_state: bdi 8:0: dirty=833 wb=699 unstable=1 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=18 ino=12 dd-2583 [005] 309.813605: balance_dirty_state: bdi 8:0: dirty=467 wb=1091 unstable=1 bg_thresh=1043 thresh=2087 gap=528 poll_thresh=19 ino=12 dd-2583 [005] 309.814291: balance_dirty_state: bdi 8:0: dirty=112 wb=1459 unstable=1 bg_thresh=1074 thresh=2149 gap=577 poll_thresh=20 ino=12 flush-8:0-2554 [002] 309.814609: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=732 wrote=1168 to_write=7017 dd-2583 [005] 309.814930: balance_dirty_state: bdi 8:0: dirty=0 wb=1611 unstable=1 bg_thresh=1071 thresh=2143 gap=531 poll_thresh=21 ino=12 dd-2583 [005] 309.814939: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=43716 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 309.819671: balance_dirty_state: bdi 8:0: dirty=0 wb=1611 unstable=1 bg_thresh=1071 thresh=2143 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 309.819680: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=43716 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 309.827626: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=1 bg_thresh=1068 thresh=2137 gap=652 poll_thresh=21 ino=12 dd-2583 [001] 309.827654: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=1 bg_thresh=1066 thresh=2132 gap=647 poll_thresh=16 ino=12 dd-2583 [001] 309.827914: balance_dirty_state: bdi 8:0: dirty=10 wb=1484 unstable=1 bg_thresh=1066 thresh=2132 gap=637 poll_thresh=17 ino=12 dd-2583 [001] 309.828189: balance_dirty_state: bdi 8:0: dirty=35 wb=1484 unstable=1 bg_thresh=1065 thresh=2131 gap=611 poll_thresh=18 ino=12 dd-2583 [001] 309.828474: balance_dirty_state: bdi 8:0: dirty=35 wb=1484 unstable=1 bg_thresh=1068 thresh=2136 gap=616 poll_thresh=19 ino=12 dd-2583 [001] 309.828773: balance_dirty_state: bdi 8:0: dirty=60 wb=1484 unstable=1 bg_thresh=1067 thresh=2135 gap=590 poll_thresh=20 ino=12 dd-2583 [001] 309.829091: balance_dirty_state: bdi 8:0: dirty=85 wb=1484 unstable=1 bg_thresh=1064 thresh=2129 gap=559 poll_thresh=21 ino=12 dd-2583 [001] 309.829420: balance_dirty_state: bdi 8:0: dirty=110 wb=1484 unstable=1 bg_thresh=1067 thresh=2134 gap=539 poll_thresh=22 ino=12 dd-2583 [001] 309.829767: balance_dirty_state: bdi 8:0: dirty=135 wb=1484 unstable=1 bg_thresh=1066 thresh=2133 gap=513 poll_thresh=23 ino=12 dd-2583 [001] 309.829776: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=45056 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 309.835864: balance_dirty_state: bdi 8:0: dirty=160 wb=1345 unstable=1 bg_thresh=1060 thresh=2121 gap=615 poll_thresh=17 ino=12 dd-2583 [001] 309.836134: balance_dirty_state: bdi 8:0: dirty=160 wb=1345 unstable=1 bg_thresh=1060 thresh=2121 gap=615 poll_thresh=18 ino=12 dd-2583 [001] 309.836423: balance_dirty_state: bdi 8:0: dirty=185 wb=1345 unstable=1 bg_thresh=1062 thresh=2125 gap=594 poll_thresh=19 ino=12 dd-2583 [001] 309.836727: balance_dirty_state: bdi 8:0: dirty=210 wb=1345 unstable=1 bg_thresh=1059 thresh=2119 gap=563 poll_thresh=20 ino=12 dd-2583 [001] 309.837041: balance_dirty_state: bdi 8:0: dirty=235 wb=1345 unstable=1 bg_thresh=1062 thresh=2124 gap=543 poll_thresh=21 ino=12 dd-2583 [001] 309.837684: balance_dirty_state: bdi 8:0: dirty=260 wb=1345 unstable=1 bg_thresh=1061 thresh=2123 gap=517 poll_thresh=22 ino=12 dd-2583 [001] 309.837693: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=45056 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 309.843704: balance_dirty_state: bdi 8:0: dirty=260 wb=1155 unstable=1 bg_thresh=1057 thresh=2115 gap=699 poll_thresh=16 ino=12 dd-2583 [001] 309.843826: balance_dirty_state: bdi 8:0: dirty=285 wb=1155 unstable=1 bg_thresh=1060 thresh=2120 gap=679 poll_thresh=17 ino=12 dd-2583 [001] 309.843955: balance_dirty_state: bdi 8:0: dirty=310 wb=1155 unstable=1 bg_thresh=1059 thresh=2119 gap=653 poll_thresh=18 ino=12 dd-2583 [001] 309.844091: balance_dirty_state: bdi 8:0: dirty=310 wb=1155 unstable=1 bg_thresh=1062 thresh=2124 gap=658 poll_thresh=19 ino=12 dd-2583 [001] 309.844235: balance_dirty_state: bdi 8:0: dirty=335 wb=1155 unstable=1 bg_thresh=1061 thresh=2123 gap=632 poll_thresh=20 ino=12 dd-2583 [001] 309.844382: balance_dirty_state: bdi 8:0: dirty=360 wb=1155 unstable=1 bg_thresh=1058 thresh=2117 gap=601 poll_thresh=21 ino=12 dd-2583 [001] 309.844541: balance_dirty_state: bdi 8:0: dirty=385 wb=1155 unstable=1 bg_thresh=1058 thresh=2116 gap=575 poll_thresh=22 ino=12 dd-2583 [001] 309.844703: balance_dirty_state: bdi 8:0: dirty=410 wb=1155 unstable=1 bg_thresh=1060 thresh=2121 gap=555 poll_thresh=23 ino=12 dd-2583 [001] 309.844874: balance_dirty_state: bdi 8:0: dirty=435 wb=1155 unstable=1 bg_thresh=1060 thresh=2120 gap=529 poll_thresh=24 ino=12 dd-2583 [001] 309.844878: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-67% task_weight=99% bdi_bw=45056 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 309.851710: balance_dirty_state: bdi 8:0: dirty=460 wb=1017 unstable=1 bg_thresh=1059 thresh=2119 gap=641 poll_thresh=18 ino=12 dd-2583 [001] 309.851852: balance_dirty_state: bdi 8:0: dirty=460 wb=1017 unstable=1 bg_thresh=1062 thresh=2124 gap=646 poll_thresh=19 ino=12 dd-2583 [001] 309.851999: balance_dirty_state: bdi 8:0: dirty=485 wb=1017 unstable=1 bg_thresh=1059 thresh=2118 gap=615 poll_thresh=20 ino=12 dd-2583 [001] 309.852311: balance_dirty_state: bdi 8:0: dirty=510 wb=979 unstable=1 bg_thresh=1058 thresh=2117 gap=627 poll_thresh=21 ino=12 dd-2583 [001] 309.852473: balance_dirty_state: bdi 8:0: dirty=535 wb=979 unstable=1 bg_thresh=1061 thresh=2122 gap=607 poll_thresh=22 ino=12 dd-2583 [001] 309.852645: balance_dirty_state: bdi 8:0: dirty=560 wb=979 unstable=1 bg_thresh=1060 thresh=2121 gap=581 poll_thresh=23 ino=12 dd-2583 [001] 309.852821: balance_dirty_state: bdi 8:0: dirty=585 wb=979 unstable=1 bg_thresh=1060 thresh=2120 gap=555 poll_thresh=24 ino=12 dd-2583 [001] 309.853005: balance_dirty_state: bdi 8:0: dirty=610 wb=979 unstable=1 bg_thresh=1059 thresh=2119 gap=529 poll_thresh=25 ino=12 dd-2583 [001] 309.853009: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-68% task_weight=99% bdi_bw=45056 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 309.859637: balance_dirty_state: bdi 8:0: dirty=610 wb=864 unstable=1 bg_thresh=1062 thresh=2124 gap=649 poll_thresh=19 ino=12 dd-2583 [001] 309.859780: balance_dirty_state: bdi 8:0: dirty=635 wb=864 unstable=1 bg_thresh=1059 thresh=2118 gap=618 poll_thresh=20 ino=12 dd-2583 [001] 309.859929: balance_dirty_state: bdi 8:0: dirty=660 wb=864 unstable=1 bg_thresh=1061 thresh=2122 gap=597 poll_thresh=21 ino=12 dd-2583 [001] 309.860086: balance_dirty_state: bdi 8:0: dirty=685 wb=864 unstable=1 bg_thresh=1058 thresh=2116 gap=566 poll_thresh=22 ino=12 dd-2583 [001] 309.860248: balance_dirty_state: bdi 8:0: dirty=710 wb=864 unstable=1 bg_thresh=1060 thresh=2121 gap=546 poll_thresh=23 ino=12 dd-2583 [001] 309.860418: balance_dirty_state: bdi 8:0: dirty=735 wb=864 unstable=1 bg_thresh=1060 thresh=2120 gap=520 poll_thresh=24 ino=12 dd-2583 [001] 309.860422: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-67% task_weight=99% bdi_bw=45056 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 309.867657: balance_dirty_state: bdi 8:0: dirty=760 wb=738 unstable=1 bg_thresh=1061 thresh=2122 gap=623 poll_thresh=18 ino=12 dd-2583 [001] 309.867937: balance_dirty_state: bdi 8:0: dirty=760 wb=738 unstable=1 bg_thresh=1063 thresh=2127 gap=628 poll_thresh=19 ino=12 dd-2583 [001] 309.868082: balance_dirty_state: bdi 8:0: dirty=785 wb=738 unstable=1 bg_thresh=1063 thresh=2126 gap=602 poll_thresh=20 ino=12 dd-2583 [001] 309.868231: balance_dirty_state: bdi 8:0: dirty=810 wb=738 unstable=1 bg_thresh=1060 thresh=2120 gap=571 poll_thresh=21 ino=12 dd-2583 [001] 309.868387: balance_dirty_state: bdi 8:0: dirty=835 wb=738 unstable=1 bg_thresh=1062 thresh=2125 gap=551 poll_thresh=22 ino=12 dd-2583 [001] 309.868551: balance_dirty_state: bdi 8:0: dirty=860 wb=738 unstable=1 bg_thresh=1062 thresh=2124 gap=525 poll_thresh=23 ino=12 dd-2583 [001] 309.868555: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=45056 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 309.875428: balance_dirty_state: bdi 8:0: dirty=860 wb=611 unstable=1 bg_thresh=1062 thresh=2124 gap=652 poll_thresh=23 ino=12 dd-2583 [000] 309.875443: balance_dirty_state: bdi 8:0: dirty=860 wb=611 unstable=1 bg_thresh=1062 thresh=2124 gap=652 poll_thresh=17 ino=12 dd-2583 [000] 309.875581: balance_dirty_state: bdi 8:0: dirty=860 wb=611 unstable=1 bg_thresh=1062 thresh=2124 gap=652 poll_thresh=18 ino=12 dd-2583 [000] 309.875724: balance_dirty_state: bdi 8:0: dirty=885 wb=611 unstable=1 bg_thresh=1064 thresh=2129 gap=632 poll_thresh=19 ino=12 dd-2583 [000] 309.875877: balance_dirty_state: bdi 8:0: dirty=910 wb=611 unstable=1 bg_thresh=1067 thresh=2134 gap=612 poll_thresh=20 ino=12 dd-2583 [000] 309.876034: balance_dirty_state: bdi 8:0: dirty=935 wb=611 unstable=1 bg_thresh=1067 thresh=2134 gap=587 poll_thresh=21 ino=12 dd-2583 [000] 309.876204: balance_dirty_state: bdi 8:0: dirty=960 wb=611 unstable=1 bg_thresh=1069 thresh=2138 gap=566 poll_thresh=22 ino=12 dd-2583 [000] 309.876378: balance_dirty_state: bdi 8:0: dirty=960 wb=611 unstable=1 bg_thresh=1069 thresh=2138 gap=566 poll_thresh=23 ino=12 dd-2583 [000] 309.876562: balance_dirty_state: bdi 8:0: dirty=985 wb=611 unstable=1 bg_thresh=1068 thresh=2137 gap=540 poll_thresh=24 ino=12 dd-2583 [000] 309.876912: balance_dirty_state: bdi 8:0: dirty=1010 wb=611 unstable=1 bg_thresh=1068 thresh=2136 gap=514 poll_thresh=25 ino=12 dd-2583 [000] 309.876917: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-135% task_weight=98% bdi_bw=45056 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 309.883339: balance_dirty_state: bdi 8:0: dirty=1010 wb=472 unstable=1 bg_thresh=1062 thresh=2125 gap=642 poll_thresh=25 ino=12 dd-2583 [000] 309.883353: balance_dirty_state: bdi 8:0: dirty=1010 wb=472 unstable=1 bg_thresh=1062 thresh=2125 gap=642 poll_thresh=19 ino=12 dd-2583 [000] 309.883505: balance_dirty_state: bdi 8:0: dirty=1035 wb=472 unstable=1 bg_thresh=1062 thresh=2125 gap=617 poll_thresh=20 ino=12 dd-2583 [000] 309.883665: balance_dirty_state: bdi 8:0: dirty=1060 wb=472 unstable=1 bg_thresh=1065 thresh=2130 gap=597 poll_thresh=21 ino=12 dd-2583 [000] 309.883831: balance_dirty_state: bdi 8:0: dirty=1085 wb=472 unstable=1 bg_thresh=1067 thresh=2135 gap=577 poll_thresh=22 ino=12 flush-8:0-2554 [002] 309.883932: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1180 wrote=6 to_write=8186 dd-2583 [000] 309.884020: balance_dirty_state: bdi 8:0: dirty=1060 wb=522 unstable=1 bg_thresh=1070 thresh=2140 gap=557 poll_thresh=23 ino=12 dd-2583 [000] 309.884221: balance_dirty_state: bdi 8:0: dirty=885 wb=722 unstable=1 bg_thresh=1069 thresh=2139 gap=531 poll_thresh=24 ino=12 dd-2583 [000] 309.884222: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=45056 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 309.885111: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=804 wrote=1148 to_write=7038 dd-2583 [000] 309.891610: balance_dirty_state: bdi 8:0: dirty=10 wb=1494 unstable=1 bg_thresh=1062 thresh=2124 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 309.891896: balance_dirty_state: bdi 8:0: dirty=10 wb=1494 unstable=1 bg_thresh=1064 thresh=2129 gap=624 poll_thresh=19 ino=12 dd-2583 [000] 309.892206: balance_dirty_state: bdi 8:0: dirty=35 wb=1494 unstable=1 bg_thresh=1064 thresh=2128 gap=598 poll_thresh=20 ino=12 dd-2583 [000] 309.892523: balance_dirty_state: bdi 8:0: dirty=60 wb=1494 unstable=1 bg_thresh=1061 thresh=2122 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 309.892862: balance_dirty_state: bdi 8:0: dirty=85 wb=1494 unstable=1 bg_thresh=1063 thresh=2126 gap=546 poll_thresh=22 ino=12 dd-2583 [000] 309.893207: balance_dirty_state: bdi 8:0: dirty=110 wb=1494 unstable=1 bg_thresh=1063 thresh=2126 gap=521 poll_thresh=23 ino=12 dd-2583 [000] 309.893215: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-104% task_weight=100% bdi_bw=45056 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 309.899344: balance_dirty_state: bdi 8:0: dirty=110 wb=1393 unstable=1 bg_thresh=1063 thresh=2126 gap=622 poll_thresh=23 ino=12 dd-2583 [000] 309.899377: balance_dirty_state: bdi 8:0: dirty=110 wb=1393 unstable=1 bg_thresh=1063 thresh=2126 gap=622 poll_thresh=17 ino=12 dd-2583 [000] 309.899716: balance_dirty_state: bdi 8:0: dirty=135 wb=1393 unstable=1 bg_thresh=1057 thresh=2114 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 309.899858: balance_dirty_state: bdi 8:0: dirty=135 wb=1393 unstable=1 bg_thresh=1059 thresh=2119 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 309.900007: balance_dirty_state: bdi 8:0: dirty=160 wb=1393 unstable=1 bg_thresh=1062 thresh=2124 gap=570 poll_thresh=20 ino=12 dd-2583 [000] 309.900229: balance_dirty_state: bdi 8:0: dirty=185 wb=1393 unstable=1 bg_thresh=1062 thresh=2124 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 309.900403: balance_dirty_state: bdi 8:0: dirty=210 wb=1393 unstable=1 bg_thresh=1064 thresh=2128 gap=524 poll_thresh=22 ino=12 dd-2583 [000] 309.900408: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=45056 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 309.907525: balance_dirty_state: bdi 8:0: dirty=235 wb=1393 unstable=1 bg_thresh=1061 thresh=2122 gap=493 poll_thresh=16 ino=12 dd-2583 [004] 309.907532: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=45056 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 309.919732: balance_dirty_state: bdi 8:0: dirty=235 wb=1115 unstable=1 bg_thresh=1038 thresh=2077 gap=726 poll_thresh=12 ino=12 dd-2583 [000] 309.919882: balance_dirty_state: bdi 8:0: dirty=260 wb=1115 unstable=1 bg_thresh=1038 thresh=2077 gap=701 poll_thresh=13 ino=12 dd-2583 [000] 309.920040: balance_dirty_state: bdi 8:0: dirty=285 wb=1115 unstable=1 bg_thresh=1041 thresh=2082 gap=681 poll_thresh=14 ino=12 dd-2583 [000] 309.920210: balance_dirty_state: bdi 8:0: dirty=285 wb=1115 unstable=1 bg_thresh=1041 thresh=2082 gap=681 poll_thresh=15 ino=12 dd-2583 [000] 309.920388: balance_dirty_state: bdi 8:0: dirty=310 wb=1115 unstable=1 bg_thresh=1043 thresh=2087 gap=661 poll_thresh=16 ino=12 dd-2583 [000] 309.920591: balance_dirty_state: bdi 8:0: dirty=310 wb=1115 unstable=1 bg_thresh=1046 thresh=2092 gap=666 poll_thresh=17 ino=12 dd-2583 [000] 309.920799: balance_dirty_state: bdi 8:0: dirty=335 wb=1115 unstable=1 bg_thresh=1046 thresh=2092 gap=641 poll_thresh=18 ino=12 dd-2583 [000] 309.921026: balance_dirty_state: bdi 8:0: dirty=360 wb=1115 unstable=1 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=19 ino=12 dd-2583 [000] 309.921494: balance_dirty_state: bdi 8:0: dirty=385 wb=1115 unstable=1 bg_thresh=1048 thresh=2096 gap=595 poll_thresh=20 ino=12 dd-2583 [000] 309.921736: balance_dirty_state: bdi 8:0: dirty=410 wb=1115 unstable=1 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=21 ino=12 dd-2583 [000] 309.921984: balance_dirty_state: bdi 8:0: dirty=410 wb=1115 unstable=1 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=22 ino=12 dd-2583 [000] 309.922246: balance_dirty_state: bdi 8:0: dirty=435 wb=1115 unstable=1 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=23 ino=12 dd-2583 [000] 309.922518: balance_dirty_state: bdi 8:0: dirty=460 wb=1115 unstable=1 bg_thresh=1049 thresh=2098 gap=522 poll_thresh=24 ino=12 dd-2583 [000] 309.922524: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=45056 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [000] 309.927417: balance_dirty_state: bdi 8:0: dirty=485 wb=1115 unstable=1 bg_thresh=1043 thresh=2086 gap=485 poll_thresh=18 ino=12 dd-2583 [000] 309.927422: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=45056 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 309.935260: balance_dirty_state: bdi 8:0: dirty=485 wb=865 unstable=1 bg_thresh=1033 thresh=2067 gap=716 poll_thresh=18 ino=12 dd-2583 [006] 309.935280: balance_dirty_state: bdi 8:0: dirty=485 wb=865 unstable=1 bg_thresh=1033 thresh=2067 gap=716 poll_thresh=13 ino=12 dd-2583 [006] 309.935398: balance_dirty_state: bdi 8:0: dirty=510 wb=865 unstable=1 bg_thresh=1033 thresh=2067 gap=691 poll_thresh=14 ino=12 dd-2583 [006] 309.935514: balance_dirty_state: bdi 8:0: dirty=535 wb=865 unstable=1 bg_thresh=1036 thresh=2072 gap=671 poll_thresh=15 ino=12 dd-2583 [006] 309.935635: balance_dirty_state: bdi 8:0: dirty=535 wb=865 unstable=1 bg_thresh=1038 thresh=2077 gap=676 poll_thresh=16 ino=12 dd-2583 [006] 309.935764: balance_dirty_state: bdi 8:0: dirty=560 wb=865 unstable=1 bg_thresh=1038 thresh=2077 gap=651 poll_thresh=17 ino=12 dd-2583 [006] 309.935905: balance_dirty_state: bdi 8:0: dirty=585 wb=865 unstable=1 bg_thresh=1038 thresh=2076 gap=625 poll_thresh=18 ino=12 dd-2583 [006] 309.936056: balance_dirty_state: bdi 8:0: dirty=585 wb=865 unstable=1 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=19 ino=12 dd-2583 [006] 309.936210: balance_dirty_state: bdi 8:0: dirty=610 wb=865 unstable=1 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=20 ino=12 dd-2583 [006] 309.936375: balance_dirty_state: bdi 8:0: dirty=635 wb=865 unstable=1 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=21 ino=12 dd-2583 [006] 309.936702: balance_dirty_state: bdi 8:0: dirty=660 wb=865 unstable=1 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=22 ino=12 dd-2583 [006] 309.936879: balance_dirty_state: bdi 8:0: dirty=685 wb=865 unstable=1 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=23 ino=12 dd-2583 [006] 309.937062: balance_dirty_state: bdi 8:0: dirty=710 wb=865 unstable=1 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=24 ino=12 dd-2583 [006] 309.937067: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-71% task_weight=101% bdi_bw=47332 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 309.943374: balance_dirty_state: bdi 8:0: dirty=735 wb=740 unstable=1 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=18 ino=12 dd-2583 [006] 309.943521: balance_dirty_state: bdi 8:0: dirty=735 wb=740 unstable=1 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=19 ino=12 dd-2583 [006] 309.943675: balance_dirty_state: bdi 8:0: dirty=760 wb=740 unstable=1 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=20 ino=12 dd-2583 [006] 309.943836: balance_dirty_state: bdi 8:0: dirty=785 wb=740 unstable=1 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=21 ino=12 dd-2583 [006] 309.944006: balance_dirty_state: bdi 8:0: dirty=810 wb=740 unstable=1 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=22 ino=12 dd-2583 [006] 309.944180: balance_dirty_state: bdi 8:0: dirty=835 wb=740 unstable=1 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=23 ino=12 dd-2583 [006] 309.944185: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=101% bdi_bw=47332 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 309.951485: balance_dirty_state: bdi 8:0: dirty=835 wb=615 unstable=1 bg_thresh=1043 thresh=2086 gap=635 poll_thresh=17 ino=12 dd-2583 [006] 309.951758: balance_dirty_state: bdi 8:0: dirty=860 wb=615 unstable=1 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=18 ino=12 dd-2583 [006] 309.952045: balance_dirty_state: bdi 8:0: dirty=885 wb=615 unstable=1 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=19 ino=12 dd-2583 [006] 309.952657: balance_dirty_state: bdi 8:0: dirty=910 wb=615 unstable=1 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=20 ino=12 dd-2583 [006] 309.952977: balance_dirty_state: bdi 8:0: dirty=935 wb=615 unstable=1 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=21 ino=12 dd-2583 [006] 309.953308: balance_dirty_state: bdi 8:0: dirty=935 wb=615 unstable=1 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=22 ino=12 dd-2583 [006] 309.953659: balance_dirty_state: bdi 8:0: dirty=960 wb=615 unstable=1 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=23 ino=12 dd-2583 [006] 309.953668: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-117% task_weight=101% bdi_bw=47332 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 309.959195: balance_dirty_state: bdi 8:0: dirty=960 wb=490 unstable=1 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=23 ino=12 dd-2583 [006] 309.959223: balance_dirty_state: bdi 8:0: dirty=960 wb=490 unstable=1 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=17 ino=12 dd-2583 [006] 309.959370: balance_dirty_state: bdi 8:0: dirty=985 wb=490 unstable=1 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=18 ino=12 dd-2583 [006] 309.959506: balance_dirty_state: bdi 8:0: dirty=1010 wb=490 unstable=1 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=19 ino=12 dd-2583 [006] 309.959649: balance_dirty_state: bdi 8:0: dirty=1035 wb=490 unstable=1 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=20 ino=12 dd-2583 [006] 309.959798: balance_dirty_state: bdi 8:0: dirty=1035 wb=490 unstable=1 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=21 ino=12 dd-2583 [006] 309.959952: balance_dirty_state: bdi 8:0: dirty=1060 wb=490 unstable=1 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=22 ino=12 flush-8:0-2554 [002] 309.960075: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1256 wrote=6 to_write=8186 dd-2583 [006] 309.960211: balance_dirty_state: bdi 8:0: dirty=1010 wb=590 unstable=1 bg_thresh=1037 thresh=2075 gap=474 poll_thresh=23 ino=12 dd-2583 [006] 309.960213: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-118% task_weight=101% bdi_bw=47332 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 309.962179: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=880 wrote=1089 to_write=7097 dd-2583 [006] 309.967149: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=1 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=23 ino=12 dd-2583 [006] 309.967177: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=1 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=17 ino=12 dd-2583 [006] 309.967333: balance_dirty_state: bdi 8:0: dirty=10 wb=1465 unstable=1 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=18 ino=12 dd-2583 [006] 309.967467: balance_dirty_state: bdi 8:0: dirty=35 wb=1465 unstable=1 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=19 ino=12 dd-2583 [006] 309.967612: balance_dirty_state: bdi 8:0: dirty=60 wb=1465 unstable=1 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=20 ino=12 dd-2583 [006] 309.967915: balance_dirty_state: bdi 8:0: dirty=85 wb=1465 unstable=1 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=21 ino=12 dd-2583 [006] 309.968075: balance_dirty_state: bdi 8:0: dirty=110 wb=1465 unstable=1 bg_thresh=1039 thresh=2079 gap=503 poll_thresh=22 ino=12 dd-2583 [006] 309.968079: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=47332 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 309.975281: balance_dirty_state: bdi 8:0: dirty=110 wb=1315 unstable=1 bg_thresh=1040 thresh=2080 gap=654 poll_thresh=16 ino=12 dd-2583 [006] 309.975402: balance_dirty_state: bdi 8:0: dirty=135 wb=1315 unstable=1 bg_thresh=1042 thresh=2085 gap=634 poll_thresh=17 ino=12 dd-2583 [006] 309.975528: balance_dirty_state: bdi 8:0: dirty=160 wb=1315 unstable=1 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=18 ino=12 dd-2583 [006] 309.975664: balance_dirty_state: bdi 8:0: dirty=160 wb=1315 unstable=1 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=19 ino=12 dd-2583 [006] 309.975808: balance_dirty_state: bdi 8:0: dirty=185 wb=1315 unstable=1 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=20 ino=12 dd-2583 [006] 309.975955: balance_dirty_state: bdi 8:0: dirty=210 wb=1315 unstable=1 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=21 ino=12 dd-2583 [006] 309.976114: balance_dirty_state: bdi 8:0: dirty=235 wb=1315 unstable=1 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=22 ino=12 dd-2583 [006] 309.976278: balance_dirty_state: bdi 8:0: dirty=260 wb=1315 unstable=1 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=23 ino=12 dd-2583 [006] 309.976282: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=100% bdi_bw=47332 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 309.983180: balance_dirty_state: bdi 8:0: dirty=260 wb=1190 unstable=1 bg_thresh=1041 thresh=2083 gap=632 poll_thresh=23 ino=12 dd-2583 [006] 309.983206: balance_dirty_state: bdi 8:0: dirty=260 wb=1190 unstable=1 bg_thresh=1041 thresh=2083 gap=632 poll_thresh=17 ino=12 dd-2583 [006] 309.983485: balance_dirty_state: bdi 8:0: dirty=285 wb=1190 unstable=1 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=18 ino=12 dd-2583 [006] 309.983774: balance_dirty_state: bdi 8:0: dirty=285 wb=1190 unstable=1 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=19 ino=12 dd-2583 [006] 309.984077: balance_dirty_state: bdi 8:0: dirty=310 wb=1190 unstable=1 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=20 ino=12 dd-2583 [006] 309.984702: balance_dirty_state: bdi 8:0: dirty=335 wb=1190 unstable=1 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=21 ino=12 dd-2583 [006] 309.985039: balance_dirty_state: bdi 8:0: dirty=360 wb=1190 unstable=1 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=22 ino=12 dd-2583 [006] 309.985380: balance_dirty_state: bdi 8:0: dirty=385 wb=1165 unstable=1 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=23 ino=12 dd-2583 [006] 309.985577: balance_dirty_state: bdi 8:0: dirty=410 wb=1065 unstable=1 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=24 ino=12 dd-2583 [006] 309.985780: balance_dirty_state: bdi 8:0: dirty=435 wb=1065 unstable=1 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=25 ino=12 dd-2583 [006] 309.985985: balance_dirty_state: bdi 8:0: dirty=460 wb=1065 unstable=1 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=26 ino=12 dd-2583 [006] 309.986199: balance_dirty_state: bdi 8:0: dirty=485 wb=1065 unstable=1 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=27 ino=12 dd-2583 [006] 309.986418: balance_dirty_state: bdi 8:0: dirty=510 wb=1065 unstable=1 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=28 ino=12 dd-2583 [006] 309.986422: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-114% task_weight=101% bdi_bw=47332 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 309.991127: balance_dirty_state: bdi 8:0: dirty=510 wb=1065 unstable=1 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=28 ino=12 dd-2583 [006] 309.991135: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-108% task_weight=100% bdi_bw=47332 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 309.999144: balance_dirty_state: bdi 8:0: dirty=510 wb=1065 unstable=1 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=28 ino=12 dd-2583 [006] 309.999154: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-108% task_weight=100% bdi_bw=47332 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 310.007192: balance_dirty_state: bdi 8:0: dirty=509 wb=1065 unstable=1 bg_thresh=1042 thresh=2084 gap=509 poll_thresh=28 ino=12 dd-2583 [006] 310.007200: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-107% task_weight=100% bdi_bw=47332 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 310.015061: balance_dirty_state: bdi 8:0: dirty=509 wb=940 unstable=1 bg_thresh=1041 thresh=2083 gap=633 poll_thresh=28 ino=12 dd-2583 [006] 310.015088: balance_dirty_state: bdi 8:0: dirty=509 wb=940 unstable=1 bg_thresh=1041 thresh=2083 gap=633 poll_thresh=21 ino=12 dd-2583 [006] 310.015339: balance_dirty_state: bdi 8:0: dirty=534 wb=940 unstable=1 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=22 ino=12 dd-2583 [006] 310.015597: balance_dirty_state: bdi 8:0: dirty=559 wb=940 unstable=1 bg_thresh=1043 thresh=2087 gap=587 poll_thresh=23 ino=12 dd-2583 [006] 310.016101: balance_dirty_state: bdi 8:0: dirty=584 wb=940 unstable=1 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=24 ino=12 dd-2583 [006] 310.016380: balance_dirty_state: bdi 8:0: dirty=609 wb=940 unstable=1 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=25 ino=12 dd-2583 [006] 310.016670: balance_dirty_state: bdi 8:0: dirty=634 wb=940 unstable=1 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=26 ino=12 dd-2583 [006] 310.016677: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-113% task_weight=101% bdi_bw=47332 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 310.023074: balance_dirty_state: bdi 8:0: dirty=634 wb=815 unstable=1 bg_thresh=1039 thresh=2078 gap=628 poll_thresh=26 ino=12 dd-2583 [006] 310.023098: balance_dirty_state: bdi 8:0: dirty=634 wb=815 unstable=1 bg_thresh=1039 thresh=2078 gap=628 poll_thresh=19 ino=12 dd-2583 [006] 310.023259: balance_dirty_state: bdi 8:0: dirty=659 wb=815 unstable=1 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=20 ino=12 dd-2583 [006] 310.023404: balance_dirty_state: bdi 8:0: dirty=659 wb=815 unstable=1 bg_thresh=1041 thresh=2082 gap=607 poll_thresh=21 ino=12 dd-2583 [006] 310.023557: balance_dirty_state: bdi 8:0: dirty=684 wb=815 unstable=1 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=22 ino=12 dd-2583 [006] 310.023719: balance_dirty_state: bdi 8:0: dirty=709 wb=815 unstable=1 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=23 ino=12 dd-2583 [006] 310.023886: balance_dirty_state: bdi 8:0: dirty=734 wb=815 unstable=1 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=24 ino=12 dd-2583 [006] 310.024064: balance_dirty_state: bdi 8:0: dirty=759 wb=815 unstable=1 bg_thresh=1042 thresh=2084 gap=509 poll_thresh=25 ino=12 dd-2583 [006] 310.024069: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=47332 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 310.031131: balance_dirty_state: bdi 8:0: dirty=781 wb=710 unstable=1 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=19 ino=12 dd-2583 [006] 310.031281: balance_dirty_state: bdi 8:0: dirty=806 wb=710 unstable=1 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=20 ino=12 dd-2583 [006] 310.031437: balance_dirty_state: bdi 8:0: dirty=831 wb=710 unstable=1 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=21 ino=12 dd-2583 [006] 310.031754: balance_dirty_state: bdi 8:0: dirty=831 wb=710 unstable=1 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=22 ino=12 dd-2583 [006] 310.031924: balance_dirty_state: bdi 8:0: dirty=856 wb=710 unstable=1 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=23 ino=12 dd-2583 [006] 310.032111: balance_dirty_state: bdi 8:0: dirty=881 wb=585 unstable=1 bg_thresh=1046 thresh=2093 gap=626 poll_thresh=24 ino=12 dd-2583 [006] 310.032299: balance_dirty_state: bdi 8:0: dirty=906 wb=585 unstable=1 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=25 ino=12 dd-2583 [006] 310.032500: balance_dirty_state: bdi 8:0: dirty=931 wb=585 unstable=1 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=26 ino=12 dd-2583 [006] 310.032706: balance_dirty_state: bdi 8:0: dirty=956 wb=585 unstable=1 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=27 ino=12 dd-2583 [006] 310.032919: balance_dirty_state: bdi 8:0: dirty=1006 wb=585 unstable=1 bg_thresh=1042 thresh=2084 gap=492 poll_thresh=28 ino=12 dd-2583 [006] 310.032923: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=47332 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [006] 310.039068: balance_dirty_state: bdi 8:0: dirty=1006 wb=585 unstable=1 bg_thresh=1049 thresh=2098 gap=506 poll_thresh=21 ino=12 dd-2583 [006] 310.039073: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-92% task_weight=101% bdi_bw=47992 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 310.047037: balance_dirty_state: bdi 8:0: dirty=1031 wb=435 unstable=1 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=16 ino=12 dd-2583 [006] 310.047164: balance_dirty_state: bdi 8:0: dirty=1056 wb=435 unstable=1 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=17 ino=12 flush-8:0-2554 [002] 310.047290: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1344 wrote=6 to_write=8186 dd-2583 [006] 310.047376: balance_dirty_state: bdi 8:0: dirty=1031 wb=485 unstable=1 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=18 ino=12 dd-2583 [006] 310.047851: balance_dirty_state: bdi 8:0: dirty=756 wb=635 unstable=1 bg_thresh=1041 thresh=2082 gap=690 poll_thresh=19 ino=12 dd-2583 [006] 310.048093: balance_dirty_state: bdi 8:0: dirty=631 wb=785 unstable=1 bg_thresh=1034 thresh=2068 gap=651 poll_thresh=20 ino=12 dd-2583 [006] 310.048337: balance_dirty_state: bdi 8:0: dirty=556 wb=910 unstable=1 bg_thresh=1027 thresh=2054 gap=587 poll_thresh=21 ino=12 dd-2583 [006] 310.048590: balance_dirty_state: bdi 8:0: dirty=406 wb=1060 unstable=1 bg_thresh=1032 thresh=2064 gap=597 poll_thresh=22 ino=12 dd-2583 [006] 310.048855: balance_dirty_state: bdi 8:0: dirty=281 wb=1235 unstable=1 bg_thresh=1034 thresh=2069 gap=552 poll_thresh=23 ino=12 dd-2583 [006] 310.049129: balance_dirty_state: bdi 8:0: dirty=131 wb=1410 unstable=1 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=24 ino=12 flush-8:0-2554 [002] 310.049398: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=968 wrote=1226 to_write=6960 dd-2583 [006] 310.049419: balance_dirty_state: bdi 8:0: dirty=6 wb=1535 unstable=1 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=25 ino=12 dd-2583 [006] 310.049613: balance_dirty_state: bdi 8:0: dirty=31 wb=1535 unstable=1 bg_thresh=1033 thresh=2067 gap=500 poll_thresh=26 ino=12 dd-2583 [006] 310.049618: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=47992 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 310.055092: balance_dirty_state: bdi 8:0: dirty=58 wb=1545 unstable=1 bg_thresh=1036 thresh=2073 gap=469 poll_thresh=19 ino=12 dd-2583 [006] 310.055097: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=47992 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 310.063019: balance_dirty_state: bdi 8:0: dirty=58 wb=1295 unstable=1 bg_thresh=1038 thresh=2076 gap=722 poll_thresh=14 ino=12 dd-2583 [006] 310.063136: balance_dirty_state: bdi 8:0: dirty=83 wb=1295 unstable=1 bg_thresh=1035 thresh=2070 gap=691 poll_thresh=15 ino=12 dd-2583 [006] 310.063260: balance_dirty_state: bdi 8:0: dirty=83 wb=1295 unstable=1 bg_thresh=1034 thresh=2069 gap=690 poll_thresh=16 ino=12 dd-2583 [006] 310.063388: balance_dirty_state: bdi 8:0: dirty=108 wb=1295 unstable=1 bg_thresh=1034 thresh=2068 gap=664 poll_thresh=17 ino=12 dd-2583 [006] 310.063672: balance_dirty_state: bdi 8:0: dirty=133 wb=1295 unstable=1 bg_thresh=1034 thresh=2068 gap=639 poll_thresh=18 ino=12 dd-2583 [006] 310.063811: balance_dirty_state: bdi 8:0: dirty=158 wb=1295 unstable=1 bg_thresh=1033 thresh=2067 gap=613 poll_thresh=19 ino=12 dd-2583 [006] 310.063957: balance_dirty_state: bdi 8:0: dirty=158 wb=1295 unstable=1 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=20 ino=12 dd-2583 [006] 310.064111: balance_dirty_state: bdi 8:0: dirty=183 wb=1295 unstable=1 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=21 ino=12 dd-2583 [006] 310.064272: balance_dirty_state: bdi 8:0: dirty=208 wb=1295 unstable=1 bg_thresh=1035 thresh=2070 gap=566 poll_thresh=22 ino=12 dd-2583 [006] 310.064443: balance_dirty_state: bdi 8:0: dirty=233 wb=1295 unstable=1 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=23 ino=12 dd-2583 [006] 310.064619: balance_dirty_state: bdi 8:0: dirty=258 wb=1295 unstable=1 bg_thresh=1034 thresh=2069 gap=515 poll_thresh=24 ino=12 dd-2583 [006] 310.064624: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=47992 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 310.071014: balance_dirty_state: bdi 8:0: dirty=281 wb=1170 unstable=1 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=18 ino=12 dd-2583 [006] 310.071152: balance_dirty_state: bdi 8:0: dirty=281 wb=1170 unstable=1 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=19 ino=12 dd-2583 [006] 310.071301: balance_dirty_state: bdi 8:0: dirty=306 wb=1170 unstable=1 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=20 ino=12 dd-2583 [006] 310.071455: balance_dirty_state: bdi 8:0: dirty=331 wb=1170 unstable=1 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=21 ino=12 dd-2583 [006] 310.071615: balance_dirty_state: bdi 8:0: dirty=356 wb=1170 unstable=1 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=22 ino=12 dd-2583 [006] 310.071935: balance_dirty_state: bdi 8:0: dirty=381 wb=1170 unstable=1 bg_thresh=1032 thresh=2065 gap=513 poll_thresh=23 ino=12 dd-2583 [006] 310.071940: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=47992 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 310.079052: balance_dirty_state: bdi 8:0: dirty=413 wb=1028 unstable=1 bg_thresh=1034 thresh=2068 gap=626 poll_thresh=17 ino=12 dd-2583 [005] 310.079317: balance_dirty_state: bdi 8:0: dirty=413 wb=1028 unstable=1 bg_thresh=1036 thresh=2073 gap=631 poll_thresh=18 ino=12 dd-2583 [005] 310.079600: balance_dirty_state: bdi 8:0: dirty=438 wb=1028 unstable=1 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=19 ino=12 dd-2583 [005] 310.079901: balance_dirty_state: bdi 8:0: dirty=463 wb=1028 unstable=1 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=20 ino=12 dd-2583 [005] 310.080213: balance_dirty_state: bdi 8:0: dirty=488 wb=1028 unstable=1 bg_thresh=1035 thresh=2071 gap=554 poll_thresh=21 ino=12 dd-2583 [005] 310.080540: balance_dirty_state: bdi 8:0: dirty=513 wb=1028 unstable=1 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=22 ino=12 dd-2583 [005] 310.080882: balance_dirty_state: bdi 8:0: dirty=513 wb=1028 unstable=1 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=23 ino=12 dd-2583 [005] 310.081239: balance_dirty_state: bdi 8:0: dirty=538 wb=1028 unstable=1 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=24 ino=12 dd-2583 [005] 310.081247: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=47992 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 310.086944: balance_dirty_state: bdi 8:0: dirty=551 wb=1028 unstable=1 bg_thresh=1039 thresh=2079 gap=499 poll_thresh=18 ino=12 dd-2583 [005] 310.086949: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=47992 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 310.094853: balance_dirty_state: bdi 8:0: dirty=576 wb=903 unstable=1 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=13 ino=12 dd-2583 [005] 310.094959: balance_dirty_state: bdi 8:0: dirty=576 wb=903 unstable=1 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=14 ino=12 dd-2583 [005] 310.095075: balance_dirty_state: bdi 8:0: dirty=601 wb=903 unstable=1 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=15 ino=12 dd-2583 [005] 310.095196: balance_dirty_state: bdi 8:0: dirty=626 wb=903 unstable=1 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=16 ino=12 dd-2583 [005] 310.095476: balance_dirty_state: bdi 8:0: dirty=626 wb=903 unstable=1 bg_thresh=1033 thresh=2066 gap=536 poll_thresh=17 ino=12 dd-2583 [005] 310.095612: balance_dirty_state: bdi 8:0: dirty=651 wb=903 unstable=1 bg_thresh=1035 thresh=2071 gap=516 poll_thresh=18 ino=12 dd-2583 [005] 310.095617: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=47992 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 310.102861: balance_dirty_state: bdi 8:0: dirty=676 wb=903 unstable=1 bg_thresh=1031 thresh=2063 gap=483 poll_thresh=13 ino=12 dd-2583 [005] 310.102866: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=47992 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 310.110836: balance_dirty_state: bdi 8:0: dirty=676 wb=903 unstable=1 bg_thresh=1034 thresh=2068 gap=488 poll_thresh=10 ino=12 dd-2583 [005] 310.110844: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=47992 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 310.118796: balance_dirty_state: bdi 8:0: dirty=676 wb=903 unstable=1 bg_thresh=1034 thresh=2068 gap=488 poll_thresh=7 ino=12 dd-2583 [005] 310.118800: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=47992 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 310.126711: balance_dirty_state: bdi 8:0: dirty=701 wb=778 unstable=1 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=5 ino=12 dd-2583 [005] 310.126777: balance_dirty_state: bdi 8:0: dirty=701 wb=778 unstable=1 bg_thresh=1026 thresh=2053 gap=573 poll_thresh=6 ino=12 dd-2583 [005] 310.126851: balance_dirty_state: bdi 8:0: dirty=701 wb=778 unstable=1 bg_thresh=1032 thresh=2064 gap=584 poll_thresh=7 ino=12 dd-2583 [005] 310.126936: balance_dirty_state: bdi 8:0: dirty=701 wb=778 unstable=1 bg_thresh=1029 thresh=2058 gap=578 poll_thresh=8 ino=12 dd-2583 [005] 310.127030: balance_dirty_state: bdi 8:0: dirty=726 wb=778 unstable=1 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=9 ino=12 dd-2583 [005] 310.127132: balance_dirty_state: bdi 8:0: dirty=726 wb=778 unstable=1 bg_thresh=1031 thresh=2063 gap=558 poll_thresh=10 ino=12 dd-2583 [005] 310.127242: balance_dirty_state: bdi 8:0: dirty=751 wb=778 unstable=1 bg_thresh=1031 thresh=2063 gap=533 poll_thresh=11 ino=12 dd-2583 [005] 310.127362: balance_dirty_state: bdi 8:0: dirty=751 wb=778 unstable=1 bg_thresh=1034 thresh=2068 gap=538 poll_thresh=12 ino=12 dd-2583 [005] 310.127495: balance_dirty_state: bdi 8:0: dirty=776 wb=778 unstable=1 bg_thresh=1031 thresh=2062 gap=507 poll_thresh=13 ino=12 dd-2583 [005] 310.127501: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=47992 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 310.134714: balance_dirty_state: bdi 8:0: dirty=776 wb=653 unstable=1 bg_thresh=1035 thresh=2071 gap=641 poll_thresh=10 ino=12 dd-2583 [005] 310.134826: balance_dirty_state: bdi 8:0: dirty=776 wb=653 unstable=1 bg_thresh=1032 thresh=2065 gap=635 poll_thresh=11 ino=12 dd-2583 [005] 310.134946: balance_dirty_state: bdi 8:0: dirty=801 wb=653 unstable=1 bg_thresh=1032 thresh=2065 gap=610 poll_thresh=12 ino=12 dd-2583 [005] 310.135080: balance_dirty_state: bdi 8:0: dirty=801 wb=653 unstable=1 bg_thresh=1035 thresh=2070 gap=615 poll_thresh=13 ino=12 dd-2583 [005] 310.135224: balance_dirty_state: bdi 8:0: dirty=826 wb=653 unstable=1 bg_thresh=1032 thresh=2064 gap=584 poll_thresh=14 ino=12 dd-2583 [005] 310.135381: balance_dirty_state: bdi 8:0: dirty=851 wb=653 unstable=1 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=15 ino=12 dd-2583 [005] 310.135546: balance_dirty_state: bdi 8:0: dirty=851 wb=653 unstable=1 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=16 ino=12 dd-2583 [005] 310.135721: balance_dirty_state: bdi 8:0: dirty=876 wb=653 unstable=1 bg_thresh=1036 thresh=2073 gap=543 poll_thresh=17 ino=12 dd-2583 [005] 310.136116: balance_dirty_state: bdi 8:0: dirty=901 wb=653 unstable=1 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=18 ino=12 dd-2583 [005] 310.136121: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=47992 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 310.142808: balance_dirty_state: bdi 8:0: dirty=901 wb=528 unstable=1 bg_thresh=1034 thresh=2069 gap=639 poll_thresh=13 ino=12 dd-2583 [005] 310.143013: balance_dirty_state: bdi 8:0: dirty=926 wb=528 unstable=1 bg_thresh=1034 thresh=2069 gap=614 poll_thresh=14 ino=12 dd-2583 [005] 310.143237: balance_dirty_state: bdi 8:0: dirty=926 wb=528 unstable=1 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=15 ino=12 dd-2583 [005] 310.143481: balance_dirty_state: bdi 8:0: dirty=951 wb=528 unstable=1 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=16 ino=12 dd-2583 [005] 310.143743: balance_dirty_state: bdi 8:0: dirty=976 wb=528 unstable=1 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=17 ino=12 dd-2583 [005] 310.144012: balance_dirty_state: bdi 8:0: dirty=976 wb=528 unstable=1 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=18 ino=12 dd-2583 [005] 310.144299: balance_dirty_state: bdi 8:0: dirty=1001 wb=528 unstable=1 bg_thresh=1035 thresh=2071 gap=541 poll_thresh=19 ino=12 dd-2583 [005] 310.144603: balance_dirty_state: bdi 8:0: dirty=1026 wb=528 unstable=1 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=20 ino=12 dd-2583 [005] 310.144920: balance_dirty_state: bdi 8:0: dirty=1051 wb=528 unstable=1 bg_thresh=1035 thresh=2070 gap=490 poll_thresh=21 ino=12 dd-2583 [005] 310.144928: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=48116 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 310.145129: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1440 wrote=7 to_write=8185 flush-8:0-2554 [002] 310.147233: writeback_single_inode: bdi 8:0: ino=12 state= age=1068 wrote=1045 to_write=7140 dd-2583 [000] 310.150734: balance_dirty_state: bdi 8:0: dirty=38 wb=1416 unstable=1 bg_thresh=1036 thresh=2072 gap=617 poll_thresh=16 ino=12 dd-2583 [000] 310.150864: balance_dirty_state: bdi 8:0: dirty=38 wb=1416 unstable=1 bg_thresh=1038 thresh=2077 gap=622 poll_thresh=17 ino=12 dd-2583 [000] 310.150999: balance_dirty_state: bdi 8:0: dirty=63 wb=1416 unstable=1 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 310.151144: balance_dirty_state: bdi 8:0: dirty=88 wb=1416 unstable=1 bg_thresh=1043 thresh=2087 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 310.151295: balance_dirty_state: bdi 8:0: dirty=113 wb=1416 unstable=1 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 310.151609: balance_dirty_state: bdi 8:0: dirty=113 wb=1416 unstable=1 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=21 ino=12 dd-2583 [000] 310.151776: balance_dirty_state: bdi 8:0: dirty=138 wb=1416 unstable=1 bg_thresh=1042 thresh=2085 gap=530 poll_thresh=22 ino=12 dd-2583 [000] 310.151951: balance_dirty_state: bdi 8:0: dirty=163 wb=1416 unstable=1 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=23 ino=12 dd-2583 [000] 310.151955: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=48116 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 310.158680: balance_dirty_state: bdi 8:0: dirty=188 wb=1291 unstable=1 bg_thresh=1035 thresh=2071 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 310.158815: balance_dirty_state: bdi 8:0: dirty=213 wb=1291 unstable=1 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 310.158955: balance_dirty_state: bdi 8:0: dirty=213 wb=1291 unstable=1 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 310.159107: balance_dirty_state: bdi 8:0: dirty=238 wb=1291 unstable=1 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 310.159264: balance_dirty_state: bdi 8:0: dirty=263 wb=1291 unstable=1 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 310.159434: balance_dirty_state: bdi 8:0: dirty=288 wb=1291 unstable=1 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=22 ino=12 dd-2583 [000] 310.159438: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=48116 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 310.166692: balance_dirty_state: bdi 8:0: dirty=288 wb=1166 unstable=1 bg_thresh=1036 thresh=2072 gap=617 poll_thresh=16 ino=12 dd-2583 [004] 310.166864: balance_dirty_state: bdi 8:0: dirty=313 wb=1166 unstable=1 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 310.167057: balance_dirty_state: bdi 8:0: dirty=338 wb=1166 unstable=1 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=18 ino=12 dd-2583 [004] 310.167265: balance_dirty_state: bdi 8:0: dirty=363 wb=1166 unstable=1 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=19 ino=12 dd-2583 [004] 310.167631: balance_dirty_state: bdi 8:0: dirty=363 wb=1166 unstable=1 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 310.167858: balance_dirty_state: bdi 8:0: dirty=388 wb=1166 unstable=1 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 310.168021: balance_dirty_state: bdi 8:0: dirty=413 wb=1166 unstable=1 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=22 ino=12 dd-2583 [004] 310.168026: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=48116 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 310.178695: balance_dirty_state: bdi 8:0: dirty=438 wb=916 unstable=1 bg_thresh=1021 thresh=2043 gap=688 poll_thresh=16 ino=12 dd-2583 [004] 310.178817: balance_dirty_state: bdi 8:0: dirty=438 wb=916 unstable=1 bg_thresh=1024 thresh=2048 gap=693 poll_thresh=17 ino=12 dd-2583 [004] 310.179019: balance_dirty_state: bdi 8:0: dirty=463 wb=916 unstable=1 bg_thresh=1024 thresh=2048 gap=668 poll_thresh=18 ino=12 dd-2583 [004] 310.179227: balance_dirty_state: bdi 8:0: dirty=488 wb=916 unstable=1 bg_thresh=1029 thresh=2058 gap=653 poll_thresh=19 ino=12 dd-2583 [004] 310.179451: balance_dirty_state: bdi 8:0: dirty=513 wb=916 unstable=1 bg_thresh=1029 thresh=2058 gap=628 poll_thresh=20 ino=12 dd-2583 [004] 310.179679: balance_dirty_state: bdi 8:0: dirty=538 wb=916 unstable=1 bg_thresh=1028 thresh=2057 gap=602 poll_thresh=21 ino=12 dd-2583 [004] 310.179928: balance_dirty_state: bdi 8:0: dirty=538 wb=916 unstable=1 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=22 ino=12 dd-2583 [004] 310.180181: balance_dirty_state: bdi 8:0: dirty=563 wb=916 unstable=1 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=23 ino=12 dd-2583 [004] 310.180454: balance_dirty_state: bdi 8:0: dirty=588 wb=916 unstable=1 bg_thresh=1033 thresh=2067 gap=562 poll_thresh=24 ino=12 dd-2583 [004] 310.180978: balance_dirty_state: bdi 8:0: dirty=613 wb=916 unstable=1 bg_thresh=1035 thresh=2071 gap=541 poll_thresh=25 ino=12 dd-2583 [004] 310.181278: balance_dirty_state: bdi 8:0: dirty=638 wb=916 unstable=1 bg_thresh=1035 thresh=2070 gap=515 poll_thresh=26 ino=12 dd-2583 [004] 310.181285: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=48116 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [000] 310.190603: balance_dirty_state: bdi 8:0: dirty=663 wb=791 unstable=1 bg_thresh=1026 thresh=2052 gap=597 poll_thresh=19 ino=12 dd-2583 [000] 310.190782: balance_dirty_state: bdi 8:0: dirty=663 wb=791 unstable=1 bg_thresh=1028 thresh=2057 gap=602 poll_thresh=20 ino=12 dd-2583 [000] 310.190938: balance_dirty_state: bdi 8:0: dirty=688 wb=791 unstable=1 bg_thresh=1031 thresh=2062 gap=582 poll_thresh=21 ino=12 dd-2583 [000] 310.191106: balance_dirty_state: bdi 8:0: dirty=713 wb=791 unstable=1 bg_thresh=1030 thresh=2061 gap=556 poll_thresh=22 ino=12 dd-2583 [000] 310.191310: balance_dirty_state: bdi 8:0: dirty=738 wb=791 unstable=1 bg_thresh=1030 thresh=2060 gap=530 poll_thresh=23 ino=12 dd-2583 [000] 310.191489: balance_dirty_state: bdi 8:0: dirty=763 wb=791 unstable=1 bg_thresh=1035 thresh=2071 gap=516 poll_thresh=24 ino=12 dd-2583 [000] 310.191494: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=48116 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [006] 310.198602: balance_dirty_state: bdi 8:0: dirty=788 wb=641 unstable=1 bg_thresh=1025 thresh=2050 gap=620 poll_thresh=18 ino=12 dd-2583 [006] 310.198769: balance_dirty_state: bdi 8:0: dirty=788 wb=641 unstable=1 bg_thresh=1027 thresh=2055 gap=625 poll_thresh=19 ino=12 dd-2583 [006] 310.198949: balance_dirty_state: bdi 8:0: dirty=813 wb=641 unstable=1 bg_thresh=1030 thresh=2060 gap=605 poll_thresh=20 ino=12 dd-2583 [006] 310.199131: balance_dirty_state: bdi 8:0: dirty=838 wb=641 unstable=1 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=21 ino=12 dd-2583 [006] 310.199508: balance_dirty_state: bdi 8:0: dirty=863 wb=516 unstable=1 bg_thresh=1028 thresh=2057 gap=677 poll_thresh=22 ino=12 dd-2583 [006] 310.199726: balance_dirty_state: bdi 8:0: dirty=888 wb=516 unstable=1 bg_thresh=1029 thresh=2058 gap=653 poll_thresh=23 ino=12 dd-2583 [006] 310.199936: balance_dirty_state: bdi 8:0: dirty=913 wb=516 unstable=1 bg_thresh=1028 thresh=2057 gap=627 poll_thresh=24 ino=12 dd-2583 [006] 310.200161: balance_dirty_state: bdi 8:0: dirty=938 wb=516 unstable=1 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=25 ino=12 dd-2583 [006] 310.200389: balance_dirty_state: bdi 8:0: dirty=963 wb=516 unstable=1 bg_thresh=1030 thresh=2060 gap=580 poll_thresh=26 ino=12 dd-2583 [006] 310.200625: balance_dirty_state: bdi 8:0: dirty=988 wb=516 unstable=1 bg_thresh=1032 thresh=2065 gap=560 poll_thresh=27 ino=12 dd-2583 [006] 310.200874: balance_dirty_state: bdi 8:0: dirty=1013 wb=516 unstable=1 bg_thresh=1032 thresh=2064 gap=534 poll_thresh=28 ino=12 dd-2583 [006] 310.201130: balance_dirty_state: bdi 8:0: dirty=1038 wb=516 unstable=1 bg_thresh=1031 thresh=2063 gap=508 poll_thresh=29 ino=12 dd-2583 [006] 310.201135: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-129% task_weight=99% bdi_bw=48116 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 flush-8:0-2554 [002] 310.201233: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1496 wrote=6 to_write=8186 flush-8:0-2554 [002] 310.202496: writeback_single_inode: bdi 8:0: ino=12 state= age=52 wrote=1042 to_write=7144 dd-2583 [006] 310.206413: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=1 bg_thresh=1031 thresh=2063 gap=496 poll_thresh=29 ino=12 dd-2583 [006] 310.206426: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-38% task_gap=-176% task_weight=99% bdi_bw=48116 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [006] 310.214480: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=1 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=29 ino=12 dd-2583 [006] 310.214490: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-172% task_weight=98% bdi_bw=48116 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [006] 310.222479: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=1 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=29 ino=12 dd-2583 [006] 310.222490: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-172% task_weight=98% bdi_bw=48116 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [006] 310.230439: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=1 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=29 ino=12 dd-2583 [006] 310.230447: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-33% task_gap=-166% task_weight=98% bdi_bw=48116 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [006] 310.238457: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=1 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=29 ino=12 dd-2583 [006] 310.238468: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-33% task_gap=-166% task_weight=98% bdi_bw=48116 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [006] 310.246424: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=1 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=29 ino=12 dd-2583 [006] 310.246434: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-33% task_gap=-166% task_weight=98% bdi_bw=47288 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [006] 310.254378: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=1 bg_thresh=1033 thresh=2067 gap=613 poll_thresh=29 ino=12 dd-2583 [006] 310.254413: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=1 bg_thresh=1033 thresh=2067 gap=613 poll_thresh=22 ino=12 dd-2583 [006] 310.254690: balance_dirty_state: bdi 8:0: dirty=13 wb=1453 unstable=1 bg_thresh=1030 thresh=2061 gap=594 poll_thresh=23 ino=12 dd-2583 [006] 310.254962: balance_dirty_state: bdi 8:0: dirty=38 wb=1453 unstable=1 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=24 ino=12 dd-2583 [006] 310.255480: balance_dirty_state: bdi 8:0: dirty=63 wb=1453 unstable=1 bg_thresh=1032 thresh=2064 gap=547 poll_thresh=25 ino=12 dd-2583 [006] 310.255778: balance_dirty_state: bdi 8:0: dirty=88 wb=1453 unstable=1 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=26 ino=12 dd-2583 [006] 310.256085: balance_dirty_state: bdi 8:0: dirty=113 wb=1453 unstable=1 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=27 ino=12 dd-2583 [006] 310.256092: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=47288 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 310.262322: balance_dirty_state: bdi 8:0: dirty=113 wb=1453 unstable=1 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=27 ino=12 dd-2583 [006] 310.262331: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-131% task_weight=99% bdi_bw=47288 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [006] 310.270304: balance_dirty_state: bdi 8:0: dirty=113 wb=1328 unstable=1 bg_thresh=1033 thresh=2066 gap=624 poll_thresh=27 ino=12 dd-2583 [006] 310.270333: balance_dirty_state: bdi 8:0: dirty=113 wb=1328 unstable=1 bg_thresh=1033 thresh=2066 gap=624 poll_thresh=20 ino=12 dd-2583 [006] 310.270604: balance_dirty_state: bdi 8:0: dirty=138 wb=1328 unstable=1 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=21 ino=12 dd-2583 [006] 310.270870: balance_dirty_state: bdi 8:0: dirty=163 wb=1328 unstable=1 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=22 ino=12 dd-2583 [006] 310.271152: balance_dirty_state: bdi 8:0: dirty=188 wb=1328 unstable=1 bg_thresh=1034 thresh=2069 gap=552 poll_thresh=23 ino=12 dd-2583 [006] 310.271442: balance_dirty_state: bdi 8:0: dirty=213 wb=1328 unstable=1 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=24 ino=12 dd-2583 [006] 310.271742: balance_dirty_state: bdi 8:0: dirty=238 wb=1328 unstable=1 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=25 ino=12 dd-2583 [006] 310.271750: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=47288 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 310.278251: balance_dirty_state: bdi 8:0: dirty=238 wb=1203 unstable=1 bg_thresh=1032 thresh=2065 gap=623 poll_thresh=25 ino=12 dd-2583 [006] 310.278278: balance_dirty_state: bdi 8:0: dirty=238 wb=1203 unstable=1 bg_thresh=1032 thresh=2065 gap=623 poll_thresh=19 ino=12 dd-2583 [006] 310.278547: balance_dirty_state: bdi 8:0: dirty=263 wb=1203 unstable=1 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=20 ino=12 dd-2583 [006] 310.278800: balance_dirty_state: bdi 8:0: dirty=288 wb=1203 unstable=1 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=21 ino=12 dd-2583 [006] 310.279067: balance_dirty_state: bdi 8:0: dirty=313 wb=1203 unstable=1 bg_thresh=1031 thresh=2062 gap=545 poll_thresh=22 ino=12 dd-2583 [006] 310.279591: balance_dirty_state: bdi 8:0: dirty=313 wb=1203 unstable=1 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=23 ino=12 dd-2583 [006] 310.279885: balance_dirty_state: bdi 8:0: dirty=338 wb=1203 unstable=1 bg_thresh=1033 thresh=2066 gap=524 poll_thresh=24 ino=12 dd-2583 [006] 310.280181: balance_dirty_state: bdi 8:0: dirty=363 wb=1128 unstable=1 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=25 ino=12 dd-2583 [006] 310.280415: balance_dirty_state: bdi 8:0: dirty=388 wb=1078 unstable=1 bg_thresh=1032 thresh=2064 gap=597 poll_thresh=26 ino=12 dd-2583 [006] 310.280651: balance_dirty_state: bdi 8:0: dirty=438 wb=1078 unstable=1 bg_thresh=1030 thresh=2061 gap=544 poll_thresh=27 ino=12 dd-2583 [006] 310.280893: balance_dirty_state: bdi 8:0: dirty=463 wb=1078 unstable=1 bg_thresh=1032 thresh=2065 gap=523 poll_thresh=28 ino=12 dd-2583 [006] 310.281143: balance_dirty_state: bdi 8:0: dirty=488 wb=1053 unstable=1 bg_thresh=1030 thresh=2061 gap=519 poll_thresh=29 ino=12 dd-2583 [006] 310.281399: balance_dirty_state: bdi 8:0: dirty=513 wb=1053 unstable=1 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=30 ino=12 dd-2583 [006] 310.281404: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-126% task_weight=98% bdi_bw=47288 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [006] 310.286264: balance_dirty_state: bdi 8:0: dirty=513 wb=1053 unstable=1 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=30 ino=12 dd-2583 [006] 310.286273: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-126% task_weight=98% bdi_bw=47288 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [006] 310.294176: balance_dirty_state: bdi 8:0: dirty=513 wb=928 unstable=1 bg_thresh=1038 thresh=2077 gap=635 poll_thresh=30 ino=12 dd-2583 [006] 310.294192: balance_dirty_state: bdi 8:0: dirty=513 wb=928 unstable=1 bg_thresh=1038 thresh=2077 gap=635 poll_thresh=22 ino=12 dd-2583 [006] 310.294451: balance_dirty_state: bdi 8:0: dirty=538 wb=928 unstable=1 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=23 ino=12 dd-2583 [006] 310.294653: balance_dirty_state: bdi 8:0: dirty=563 wb=928 unstable=1 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=24 ino=12 dd-2583 [006] 310.295036: balance_dirty_state: bdi 8:0: dirty=588 wb=928 unstable=1 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=25 ino=12 dd-2583 [006] 310.295260: balance_dirty_state: bdi 8:0: dirty=613 wb=903 unstable=1 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=26 ino=12 dd-2583 [006] 310.295505: balance_dirty_state: bdi 8:0: dirty=638 wb=803 unstable=1 bg_thresh=1035 thresh=2071 gap=629 poll_thresh=27 ino=12 dd-2583 [006] 310.295751: balance_dirty_state: bdi 8:0: dirty=663 wb=803 unstable=1 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=28 ino=12 dd-2583 [006] 310.296003: balance_dirty_state: bdi 8:0: dirty=688 wb=778 unstable=1 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=29 ino=12 dd-2583 [006] 310.296264: balance_dirty_state: bdi 8:0: dirty=738 wb=778 unstable=1 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=30 ino=12 dd-2583 [006] 310.296532: balance_dirty_state: bdi 8:0: dirty=763 wb=778 unstable=1 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=31 ino=12 dd-2583 [006] 310.296810: balance_dirty_state: bdi 8:0: dirty=788 wb=778 unstable=1 bg_thresh=1033 thresh=2067 gap=500 poll_thresh=32 ino=12 dd-2583 [006] 310.296815: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=47288 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [006] 310.302310: balance_dirty_state: bdi 8:0: dirty=813 wb=778 unstable=1 bg_thresh=1035 thresh=2070 gap=478 poll_thresh=24 ino=12 dd-2583 [006] 310.302315: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=47288 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 310.310095: balance_dirty_state: bdi 8:0: dirty=813 wb=628 unstable=1 bg_thresh=1036 thresh=2073 gap=631 poll_thresh=24 ino=12 dd-2583 [006] 310.310114: balance_dirty_state: bdi 8:0: dirty=813 wb=628 unstable=1 bg_thresh=1036 thresh=2073 gap=631 poll_thresh=18 ino=12 dd-2583 [006] 310.310282: balance_dirty_state: bdi 8:0: dirty=838 wb=628 unstable=1 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=19 ino=12 dd-2583 [006] 310.310592: balance_dirty_state: bdi 8:0: dirty=863 wb=628 unstable=1 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=20 ino=12 dd-2583 [006] 310.310751: balance_dirty_state: bdi 8:0: dirty=888 wb=628 unstable=1 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=21 ino=12 dd-2583 [006] 310.310914: balance_dirty_state: bdi 8:0: dirty=888 wb=628 unstable=1 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=22 ino=12 dd-2583 [006] 310.311089: balance_dirty_state: bdi 8:0: dirty=913 wb=628 unstable=1 bg_thresh=1046 thresh=2092 gap=550 poll_thresh=23 ino=12 dd-2583 [006] 310.311268: balance_dirty_state: bdi 8:0: dirty=938 wb=628 unstable=1 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=24 ino=12 dd-2583 [006] 310.311273: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=47288 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 310.318265: balance_dirty_state: bdi 8:0: dirty=963 wb=503 unstable=1 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=18 ino=12 dd-2583 [006] 310.318464: balance_dirty_state: bdi 8:0: dirty=988 wb=503 unstable=1 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=19 ino=12 dd-2583 [006] 310.318676: balance_dirty_state: bdi 8:0: dirty=1013 wb=503 unstable=1 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=20 ino=12 dd-2583 [006] 310.318894: balance_dirty_state: bdi 8:0: dirty=1013 wb=503 unstable=1 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=21 ino=12 dd-2583 [006] 310.319135: balance_dirty_state: bdi 8:0: dirty=1038 wb=503 unstable=1 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=22 ino=12 dd-2583 [006] 310.319378: balance_dirty_state: bdi 8:0: dirty=1063 wb=503 unstable=1 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=23 ino=12 dd-2583 [006] 310.319384: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=47288 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 310.319504: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1616 wrote=6 to_write=8186 flush-8:0-2554 [002] 310.321054: writeback_single_inode: bdi 8:0: ino=12 state= age=64 wrote=1071 to_write=7115 dd-2583 [006] 310.326275: balance_dirty_state: bdi 8:0: dirty=13 wb=1403 unstable=1 bg_thresh=1031 thresh=2063 gap=646 poll_thresh=17 ino=12 dd-2583 [006] 310.326706: balance_dirty_state: bdi 8:0: dirty=38 wb=1328 unstable=1 bg_thresh=1031 thresh=2063 gap=696 poll_thresh=18 ino=12 dd-2583 [006] 310.326913: balance_dirty_state: bdi 8:0: dirty=63 wb=1328 unstable=1 bg_thresh=1031 thresh=2062 gap=670 poll_thresh=19 ino=12 dd-2583 [006] 310.327188: balance_dirty_state: bdi 8:0: dirty=63 wb=1328 unstable=1 bg_thresh=1033 thresh=2067 gap=675 poll_thresh=20 ino=12 dd-2583 [006] 310.327439: balance_dirty_state: bdi 8:0: dirty=88 wb=1328 unstable=1 bg_thresh=1030 thresh=2061 gap=644 poll_thresh=21 ino=12 dd-2583 [006] 310.327676: balance_dirty_state: bdi 8:0: dirty=113 wb=1328 unstable=1 bg_thresh=1030 thresh=2060 gap=618 poll_thresh=22 ino=12 dd-2583 [006] 310.327924: balance_dirty_state: bdi 8:0: dirty=138 wb=1328 unstable=1 bg_thresh=1029 thresh=2059 gap=592 poll_thresh=23 ino=12 dd-2583 [006] 310.328181: balance_dirty_state: bdi 8:0: dirty=163 wb=1328 unstable=1 bg_thresh=1032 thresh=2064 gap=572 poll_thresh=24 ino=12 dd-2583 [006] 310.328452: balance_dirty_state: bdi 8:0: dirty=188 wb=1328 unstable=1 bg_thresh=1031 thresh=2063 gap=546 poll_thresh=25 ino=12 dd-2583 [006] 310.328737: balance_dirty_state: bdi 8:0: dirty=213 wb=1328 unstable=1 bg_thresh=1031 thresh=2062 gap=520 poll_thresh=26 ino=12 dd-2583 [006] 310.329028: balance_dirty_state: bdi 8:0: dirty=238 wb=1328 unstable=1 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=27 ino=12 dd-2583 [006] 310.329035: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=47288 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 310.334363: balance_dirty_state: bdi 8:0: dirty=263 wb=1253 unstable=1 bg_thresh=1029 thresh=2058 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 310.334981: balance_dirty_state: bdi 8:0: dirty=263 wb=1253 unstable=1 bg_thresh=1031 thresh=2063 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 310.335307: balance_dirty_state: bdi 8:0: dirty=288 wb=1253 unstable=1 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 310.335648: balance_dirty_state: bdi 8:0: dirty=313 wb=1253 unstable=1 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=23 ino=12 dd-2583 [000] 310.335657: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-72% task_weight=98% bdi_bw=47288 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 310.342258: balance_dirty_state: bdi 8:0: dirty=338 wb=1253 unstable=1 bg_thresh=1039 thresh=2078 gap=486 poll_thresh=17 ino=12 dd-2583 [000] 310.342267: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=47288 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 310.350142: balance_dirty_state: bdi 8:0: dirty=338 wb=1253 unstable=1 bg_thresh=1036 thresh=2072 gap=480 poll_thresh=13 ino=12 dd-2583 [000] 310.350150: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-118% task_weight=98% bdi_bw=47952 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 310.357912: balance_dirty_state: bdi 8:0: dirty=338 wb=1253 unstable=1 bg_thresh=1037 thresh=2074 gap=482 poll_thresh=13 ino=12 dd-2583 [000] 310.357918: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=47952 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 310.366013: balance_dirty_state: bdi 8:0: dirty=338 wb=1253 unstable=1 bg_thresh=1037 thresh=2074 gap=482 poll_thresh=13 ino=12 dd-2583 [001] 310.366021: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=47952 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 310.373896: balance_dirty_state: bdi 8:0: dirty=338 wb=1103 unstable=1 bg_thresh=1035 thresh=2070 gap=628 poll_thresh=13 ino=12 dd-2583 [001] 310.373927: balance_dirty_state: bdi 8:0: dirty=338 wb=1103 unstable=1 bg_thresh=1035 thresh=2070 gap=628 poll_thresh=10 ino=12 dd-2583 [001] 310.374092: balance_dirty_state: bdi 8:0: dirty=338 wb=1103 unstable=1 bg_thresh=1035 thresh=2070 gap=628 poll_thresh=11 ino=12 dd-2583 [001] 310.374275: balance_dirty_state: bdi 8:0: dirty=363 wb=1103 unstable=1 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=12 ino=12 dd-2583 [001] 310.374471: balance_dirty_state: bdi 8:0: dirty=363 wb=1103 unstable=1 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=13 ino=12 dd-2583 [001] 310.374684: balance_dirty_state: bdi 8:0: dirty=388 wb=1078 unstable=1 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=14 ino=12 dd-2583 [001] 310.374872: balance_dirty_state: bdi 8:0: dirty=388 wb=1078 unstable=1 bg_thresh=1033 thresh=2067 gap=600 poll_thresh=15 ino=12 dd-2583 [001] 310.375072: balance_dirty_state: bdi 8:0: dirty=413 wb=1078 unstable=1 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=16 ino=12 dd-2583 [001] 310.375321: balance_dirty_state: bdi 8:0: dirty=438 wb=1078 unstable=1 bg_thresh=1035 thresh=2071 gap=554 poll_thresh=17 ino=12 dd-2583 [001] 310.375591: balance_dirty_state: bdi 8:0: dirty=463 wb=1078 unstable=1 bg_thresh=1035 thresh=2071 gap=529 poll_thresh=18 ino=12 dd-2583 [001] 310.375877: balance_dirty_state: bdi 8:0: dirty=463 wb=1078 unstable=1 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=19 ino=12 dd-2583 [001] 310.376181: balance_dirty_state: bdi 8:0: dirty=488 wb=1078 unstable=1 bg_thresh=1034 thresh=2069 gap=502 poll_thresh=20 ino=12 dd-2583 [001] 310.376190: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=47952 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 310.382080: balance_dirty_state: bdi 8:0: dirty=513 wb=1078 unstable=1 bg_thresh=1037 thresh=2074 gap=482 poll_thresh=15 ino=12 dd-2583 [001] 310.382084: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=47952 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 310.390383: balance_dirty_state: bdi 8:0: dirty=513 wb=803 unstable=1 bg_thresh=1035 thresh=2071 gap=754 poll_thresh=11 ino=12 dd-2583 [001] 310.390533: balance_dirty_state: bdi 8:0: dirty=538 wb=803 unstable=1 bg_thresh=1032 thresh=2064 gap=722 poll_thresh=12 ino=12 dd-2583 [001] 310.390724: balance_dirty_state: bdi 8:0: dirty=538 wb=803 unstable=1 bg_thresh=1034 thresh=2069 gap=727 poll_thresh=13 ino=12 dd-2583 [001] 310.390935: balance_dirty_state: bdi 8:0: dirty=563 wb=803 unstable=1 bg_thresh=1031 thresh=2063 gap=696 poll_thresh=14 ino=12 dd-2583 [001] 310.391161: balance_dirty_state: bdi 8:0: dirty=563 wb=803 unstable=1 bg_thresh=1034 thresh=2068 gap=701 poll_thresh=15 ino=12 dd-2583 [001] 310.391408: balance_dirty_state: bdi 8:0: dirty=588 wb=803 unstable=1 bg_thresh=1033 thresh=2067 gap=675 poll_thresh=16 ino=12 dd-2583 [001] 310.391662: balance_dirty_state: bdi 8:0: dirty=613 wb=803 unstable=1 bg_thresh=1033 thresh=2067 gap=650 poll_thresh=17 ino=12 dd-2583 [001] 310.391932: balance_dirty_state: bdi 8:0: dirty=613 wb=803 unstable=1 bg_thresh=1033 thresh=2066 gap=649 poll_thresh=18 ino=12 dd-2583 [001] 310.392221: balance_dirty_state: bdi 8:0: dirty=638 wb=803 unstable=1 bg_thresh=1032 thresh=2065 gap=623 poll_thresh=19 ino=12 dd-2583 [001] 310.392523: balance_dirty_state: bdi 8:0: dirty=663 wb=803 unstable=1 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=20 ino=12 dd-2583 [001] 310.392835: balance_dirty_state: bdi 8:0: dirty=688 wb=803 unstable=1 bg_thresh=1032 thresh=2064 gap=572 poll_thresh=21 ino=12 dd-2583 [001] 310.393170: balance_dirty_state: bdi 8:0: dirty=713 wb=803 unstable=1 bg_thresh=1031 thresh=2063 gap=546 poll_thresh=22 ino=12 dd-2583 [001] 310.393515: balance_dirty_state: bdi 8:0: dirty=738 wb=803 unstable=1 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=23 ino=12 dd-2583 [001] 310.393954: balance_dirty_state: bdi 8:0: dirty=738 wb=803 unstable=1 bg_thresh=1033 thresh=2067 gap=525 poll_thresh=24 ino=12 dd-2583 [001] 310.394647: balance_dirty_state: bdi 8:0: dirty=763 wb=803 unstable=1 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=25 ino=12 dd-2583 [001] 310.394655: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-126% task_weight=98% bdi_bw=47952 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [000] 310.401821: balance_dirty_state: bdi 8:0: dirty=763 wb=678 unstable=1 bg_thresh=1032 thresh=2065 gap=623 poll_thresh=25 ino=12 dd-2583 [000] 310.401841: balance_dirty_state: bdi 8:0: dirty=763 wb=678 unstable=1 bg_thresh=1032 thresh=2065 gap=623 poll_thresh=19 ino=12 dd-2583 [000] 310.402004: balance_dirty_state: bdi 8:0: dirty=788 wb=678 unstable=1 bg_thresh=1032 thresh=2065 gap=598 poll_thresh=20 ino=12 dd-2583 [000] 310.402150: balance_dirty_state: bdi 8:0: dirty=813 wb=678 unstable=1 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=21 ino=12 dd-2583 [000] 310.402303: balance_dirty_state: bdi 8:0: dirty=838 wb=678 unstable=1 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=22 ino=12 dd-2583 [000] 310.402466: balance_dirty_state: bdi 8:0: dirty=863 wb=678 unstable=1 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 310.402633: balance_dirty_state: bdi 8:0: dirty=888 wb=678 unstable=1 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=24 ino=12 dd-2583 [000] 310.402637: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=47952 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 310.409901: balance_dirty_state: bdi 8:0: dirty=913 wb=553 unstable=1 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 310.410034: balance_dirty_state: bdi 8:0: dirty=913 wb=553 unstable=1 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=19 ino=12 dd-2583 [000] 310.410174: balance_dirty_state: bdi 8:0: dirty=938 wb=553 unstable=1 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=20 ino=12 dd-2583 [000] 310.410323: balance_dirty_state: bdi 8:0: dirty=963 wb=553 unstable=1 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 310.410480: balance_dirty_state: bdi 8:0: dirty=988 wb=553 unstable=1 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=22 ino=12 dd-2583 [000] 310.410642: balance_dirty_state: bdi 8:0: dirty=1013 wb=553 unstable=1 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=23 ino=12 dd-2583 [000] 310.410646: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=47952 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 310.418064: balance_dirty_state: bdi 8:0: dirty=1013 wb=428 unstable=1 bg_thresh=1032 thresh=2065 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 310.418189: balance_dirty_state: bdi 8:0: dirty=1038 wb=428 unstable=1 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 310.418336: balance_dirty_state: bdi 8:0: dirty=1063 wb=428 unstable=1 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=19 ino=12 flush-8:0-2554 [002] 310.418344: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1716 wrote=6 to_write=8186 dd-2583 [000] 310.418490: balance_dirty_state: bdi 8:0: dirty=938 wb=578 unstable=1 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 310.418655: balance_dirty_state: bdi 8:0: dirty=838 wb=728 unstable=1 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 310.418656: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=47952 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 310.419464: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1126 to_write=7060 dd-2583 [000] 310.425925: balance_dirty_state: bdi 8:0: dirty=0 wb=1353 unstable=1 bg_thresh=1035 thresh=2070 gap=716 poll_thresh=16 ino=12 dd-2583 [000] 310.426176: balance_dirty_state: bdi 8:0: dirty=13 wb=1353 unstable=1 bg_thresh=1037 thresh=2075 gap=708 poll_thresh=17 ino=12 dd-2583 [000] 310.426440: balance_dirty_state: bdi 8:0: dirty=38 wb=1353 unstable=1 bg_thresh=1037 thresh=2075 gap=683 poll_thresh=18 ino=12 dd-2583 [000] 310.426721: balance_dirty_state: bdi 8:0: dirty=38 wb=1353 unstable=1 bg_thresh=1042 thresh=2085 gap=693 poll_thresh=19 ino=12 dd-2583 [000] 310.427019: balance_dirty_state: bdi 8:0: dirty=63 wb=1353 unstable=1 bg_thresh=1039 thresh=2079 gap=662 poll_thresh=20 ino=12 dd-2583 [000] 310.427329: balance_dirty_state: bdi 8:0: dirty=88 wb=1353 unstable=1 bg_thresh=1042 thresh=2084 gap=642 poll_thresh=21 ino=12 dd-2583 [000] 310.427693: balance_dirty_state: bdi 8:0: dirty=113 wb=1353 unstable=1 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=22 ino=12 dd-2583 [000] 310.428219: balance_dirty_state: bdi 8:0: dirty=138 wb=1353 unstable=1 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=23 ino=12 dd-2583 [000] 310.429497: balance_dirty_state: bdi 8:0: dirty=163 wb=1353 unstable=1 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=24 ino=12 dd-2583 [000] 310.429942: balance_dirty_state: bdi 8:0: dirty=188 wb=1353 unstable=1 bg_thresh=1046 thresh=2092 gap=550 poll_thresh=25 ino=12 dd-2583 [000] 310.430402: balance_dirty_state: bdi 8:0: dirty=213 wb=1353 unstable=1 bg_thresh=1045 thresh=2091 gap=524 poll_thresh=26 ino=12 dd-2583 [000] 310.430875: balance_dirty_state: bdi 8:0: dirty=238 wb=1353 unstable=1 bg_thresh=1045 thresh=2090 gap=498 poll_thresh=27 ino=12 dd-2583 [000] 310.430883: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=47952 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 310.437861: balance_dirty_state: bdi 8:0: dirty=238 wb=1128 unstable=1 bg_thresh=1039 thresh=2078 gap=711 poll_thresh=27 ino=12 dd-2583 [004] 310.437898: balance_dirty_state: bdi 8:0: dirty=238 wb=1128 unstable=1 bg_thresh=1039 thresh=2078 gap=711 poll_thresh=20 ino=12 dd-2583 [004] 310.438399: balance_dirty_state: bdi 8:0: dirty=263 wb=1128 unstable=1 bg_thresh=1039 thresh=2078 gap=686 poll_thresh=21 ino=12 dd-2583 [004] 310.438924: balance_dirty_state: bdi 8:0: dirty=288 wb=1128 unstable=1 bg_thresh=1041 thresh=2083 gap=666 poll_thresh=22 ino=12 dd-2583 [004] 310.439215: balance_dirty_state: bdi 8:0: dirty=313 wb=1128 unstable=1 bg_thresh=1042 thresh=2085 gap=643 poll_thresh=23 ino=12 dd-2583 [004] 310.439481: balance_dirty_state: bdi 8:0: dirty=338 wb=1128 unstable=1 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=24 ino=12 dd-2583 [004] 310.439744: balance_dirty_state: bdi 8:0: dirty=363 wb=1128 unstable=1 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=25 ino=12 dd-2583 [004] 310.440008: balance_dirty_state: bdi 8:0: dirty=388 wb=1128 unstable=1 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=26 ino=12 dd-2583 [004] 310.440320: balance_dirty_state: bdi 8:0: dirty=413 wb=1128 unstable=1 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=27 ino=12 dd-2583 [004] 310.440885: balance_dirty_state: bdi 8:0: dirty=438 wb=1128 unstable=1 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=28 ino=12 dd-2583 [004] 310.441210: balance_dirty_state: bdi 8:0: dirty=463 wb=1128 unstable=1 bg_thresh=1048 thresh=2096 gap=504 poll_thresh=29 ino=12 dd-2583 [004] 310.441216: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-93% task_weight=100% bdi_bw=47952 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 310.445965: balance_dirty_state: bdi 8:0: dirty=488 wb=978 unstable=1 bg_thresh=1033 thresh=2067 gap=600 poll_thresh=22 ino=12 dd-2583 [004] 310.446345: balance_dirty_state: bdi 8:0: dirty=513 wb=978 unstable=1 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=23 ino=12 dd-2583 [004] 310.446616: balance_dirty_state: bdi 8:0: dirty=538 wb=978 unstable=1 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=24 ino=12 dd-2583 [004] 310.446972: balance_dirty_state: bdi 8:0: dirty=563 wb=978 unstable=1 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=25 ino=12 dd-2583 [004] 310.447373: balance_dirty_state: bdi 8:0: dirty=588 wb=978 unstable=1 bg_thresh=1040 thresh=2081 gap=514 poll_thresh=26 ino=12 dd-2583 [004] 310.447382: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=47952 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 310.453807: balance_dirty_state: bdi 8:0: dirty=588 wb=853 unstable=1 bg_thresh=1036 thresh=2072 gap=630 poll_thresh=26 ino=12 dd-2583 [004] 310.453819: balance_dirty_state: bdi 8:0: dirty=588 wb=853 unstable=1 bg_thresh=1036 thresh=2072 gap=630 poll_thresh=19 ino=12 dd-2583 [004] 310.453962: balance_dirty_state: bdi 8:0: dirty=613 wb=853 unstable=1 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=20 ino=12 dd-2583 [004] 310.454166: balance_dirty_state: bdi 8:0: dirty=638 wb=853 unstable=1 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=21 ino=12 dd-2583 [004] 310.454337: balance_dirty_state: bdi 8:0: dirty=663 wb=853 unstable=1 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=22 ino=12 dd-2583 [004] 310.454791: balance_dirty_state: bdi 8:0: dirty=688 wb=853 unstable=1 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=23 ino=12 dd-2583 [004] 310.455073: balance_dirty_state: bdi 8:0: dirty=713 wb=853 unstable=1 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=24 ino=12 dd-2583 [004] 310.455079: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=49016 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 310.461606: balance_dirty_state: bdi 8:0: dirty=713 wb=853 unstable=1 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=24 ino=12 dd-2583 [006] 310.461611: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=49016 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 310.469573: balance_dirty_state: bdi 8:0: dirty=713 wb=853 unstable=1 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=24 ino=12 dd-2583 [006] 310.469582: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=49016 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 310.477541: balance_dirty_state: bdi 8:0: dirty=713 wb=853 unstable=1 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=24 ino=12 dd-2583 [006] 310.477550: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=49016 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 310.485570: balance_dirty_state: bdi 8:0: dirty=713 wb=853 unstable=1 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=24 ino=12 dd-2583 [000] 310.485577: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=49016 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 310.493484: balance_dirty_state: bdi 8:0: dirty=713 wb=753 unstable=1 bg_thresh=1030 thresh=2060 gap=593 poll_thresh=24 ino=12 dd-2583 [000] 310.493507: balance_dirty_state: bdi 8:0: dirty=713 wb=753 unstable=1 bg_thresh=1030 thresh=2060 gap=593 poll_thresh=18 ino=12 dd-2583 [000] 310.493720: balance_dirty_state: bdi 8:0: dirty=738 wb=753 unstable=1 bg_thresh=1030 thresh=2060 gap=568 poll_thresh=19 ino=12 dd-2583 [000] 310.493943: balance_dirty_state: bdi 8:0: dirty=763 wb=753 unstable=1 bg_thresh=1032 thresh=2065 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 310.494177: balance_dirty_state: bdi 8:0: dirty=763 wb=753 unstable=1 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 310.494419: balance_dirty_state: bdi 8:0: dirty=788 wb=753 unstable=1 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=22 ino=12 dd-2583 [000] 310.494681: balance_dirty_state: bdi 8:0: dirty=813 wb=753 unstable=1 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=23 ino=12 dd-2583 [000] 310.494687: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=49016 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 310.501453: balance_dirty_state: bdi 8:0: dirty=813 wb=603 unstable=1 bg_thresh=1034 thresh=2069 gap=652 poll_thresh=23 ino=12 dd-2583 [000] 310.501476: balance_dirty_state: bdi 8:0: dirty=813 wb=603 unstable=1 bg_thresh=1034 thresh=2069 gap=652 poll_thresh=17 ino=12 dd-2583 [000] 310.501603: balance_dirty_state: bdi 8:0: dirty=838 wb=603 unstable=1 bg_thresh=1034 thresh=2069 gap=627 poll_thresh=18 ino=12 dd-2583 [000] 310.501736: balance_dirty_state: bdi 8:0: dirty=863 wb=603 unstable=1 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=19 ino=12 dd-2583 [000] 310.501876: balance_dirty_state: bdi 8:0: dirty=888 wb=603 unstable=1 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 310.502022: balance_dirty_state: bdi 8:0: dirty=888 wb=603 unstable=1 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=21 ino=12 dd-2583 [000] 310.502179: balance_dirty_state: bdi 8:0: dirty=913 wb=603 unstable=1 bg_thresh=1038 thresh=2077 gap=560 poll_thresh=22 ino=12 dd-2583 [000] 310.502485: balance_dirty_state: bdi 8:0: dirty=938 wb=603 unstable=1 bg_thresh=1035 thresh=2071 gap=529 poll_thresh=23 ino=12 dd-2583 [000] 310.502655: balance_dirty_state: bdi 8:0: dirty=963 wb=603 unstable=1 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=24 ino=12 dd-2583 [000] 310.502659: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-161% task_weight=100% bdi_bw=49016 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 310.509418: balance_dirty_state: bdi 8:0: dirty=963 wb=478 unstable=1 bg_thresh=1030 thresh=2061 gap=619 poll_thresh=24 ino=12 dd-2583 [000] 310.509437: balance_dirty_state: bdi 8:0: dirty=963 wb=478 unstable=1 bg_thresh=1030 thresh=2061 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 310.509568: balance_dirty_state: bdi 8:0: dirty=988 wb=478 unstable=1 bg_thresh=1030 thresh=2061 gap=594 poll_thresh=19 ino=12 dd-2583 [000] 310.509707: balance_dirty_state: bdi 8:0: dirty=1013 wb=478 unstable=1 bg_thresh=1033 thresh=2066 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 310.509853: balance_dirty_state: bdi 8:0: dirty=1038 wb=478 unstable=1 bg_thresh=1035 thresh=2071 gap=554 poll_thresh=21 ino=12 flush-8:0-2554 [002] 310.510009: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1808 wrote=6 to_write=8186 dd-2583 [000] 310.510023: balance_dirty_state: bdi 8:0: dirty=1038 wb=503 unstable=1 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=22 ino=12 dd-2583 [000] 310.510207: balance_dirty_state: bdi 8:0: dirty=888 wb=678 unstable=1 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 310.510208: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=49016 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 310.511070: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1075 to_write=7111 dd-2583 [000] 310.517374: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=1 bg_thresh=1031 thresh=2062 gap=608 poll_thresh=23 ino=12 dd-2583 [000] 310.517398: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=1 bg_thresh=1031 thresh=2062 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 310.517625: balance_dirty_state: bdi 8:0: dirty=0 wb=1403 unstable=1 bg_thresh=1028 thresh=2056 gap=652 poll_thresh=18 ino=12 dd-2583 [000] 310.517770: balance_dirty_state: bdi 8:0: dirty=13 wb=1403 unstable=1 bg_thresh=1030 thresh=2061 gap=644 poll_thresh=19 ino=12 dd-2583 [000] 310.517910: balance_dirty_state: bdi 8:0: dirty=38 wb=1403 unstable=1 bg_thresh=1033 thresh=2066 gap=624 poll_thresh=20 ino=12 dd-2583 [000] 310.518056: balance_dirty_state: bdi 8:0: dirty=63 wb=1403 unstable=1 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=21 ino=12 dd-2583 [000] 310.518212: balance_dirty_state: bdi 8:0: dirty=88 wb=1403 unstable=1 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=22 ino=12 dd-2583 [000] 310.518372: balance_dirty_state: bdi 8:0: dirty=88 wb=1403 unstable=1 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=23 ino=12 dd-2583 [000] 310.518685: balance_dirty_state: bdi 8:0: dirty=113 wb=1403 unstable=1 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=24 ino=12 dd-2583 [000] 310.518860: balance_dirty_state: bdi 8:0: dirty=138 wb=1403 unstable=1 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=25 ino=12 dd-2583 [000] 310.519043: balance_dirty_state: bdi 8:0: dirty=163 wb=1403 unstable=1 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=26 ino=12 dd-2583 [000] 310.519047: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=49016 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 310.525366: balance_dirty_state: bdi 8:0: dirty=163 wb=1278 unstable=1 bg_thresh=1026 thresh=2053 gap=611 poll_thresh=26 ino=12 dd-2583 [004] 310.525400: balance_dirty_state: bdi 8:0: dirty=163 wb=1278 unstable=1 bg_thresh=1023 thresh=2046 gap=604 poll_thresh=19 ino=12 dd-2583 [004] 310.525870: balance_dirty_state: bdi 8:0: dirty=188 wb=1278 unstable=1 bg_thresh=1023 thresh=2046 gap=579 poll_thresh=20 ino=12 dd-2583 [004] 310.526330: balance_dirty_state: bdi 8:0: dirty=188 wb=1278 unstable=1 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=21 ino=12 dd-2583 [004] 310.526661: balance_dirty_state: bdi 8:0: dirty=213 wb=1278 unstable=1 bg_thresh=1030 thresh=2061 gap=569 poll_thresh=22 ino=12 dd-2583 [004] 310.527004: balance_dirty_state: bdi 8:0: dirty=238 wb=1278 unstable=1 bg_thresh=1033 thresh=2066 gap=549 poll_thresh=23 ino=12 dd-2583 [004] 310.527361: balance_dirty_state: bdi 8:0: dirty=263 wb=1278 unstable=1 bg_thresh=1032 thresh=2065 gap=523 poll_thresh=24 ino=12 dd-2583 [004] 310.527731: balance_dirty_state: bdi 8:0: dirty=288 wb=1278 unstable=1 bg_thresh=1032 thresh=2064 gap=497 poll_thresh=25 ino=12 dd-2583 [004] 310.527740: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=49016 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 310.533371: balance_dirty_state: bdi 8:0: dirty=288 wb=1153 unstable=1 bg_thresh=1031 thresh=2063 gap=621 poll_thresh=25 ino=12 dd-2583 [000] 310.533401: balance_dirty_state: bdi 8:0: dirty=313 wb=1153 unstable=1 bg_thresh=1031 thresh=2063 gap=596 poll_thresh=19 ino=12 dd-2583 [000] 310.533541: balance_dirty_state: bdi 8:0: dirty=313 wb=1153 unstable=1 bg_thresh=1031 thresh=2063 gap=596 poll_thresh=20 ino=12 dd-2583 [000] 310.533686: balance_dirty_state: bdi 8:0: dirty=338 wb=1153 unstable=1 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=21 ino=12 dd-2583 [000] 310.533983: balance_dirty_state: bdi 8:0: dirty=363 wb=1153 unstable=1 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=22 ino=12 dd-2583 [000] 310.534146: balance_dirty_state: bdi 8:0: dirty=388 wb=1153 unstable=1 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=23 ino=12 dd-2583 [000] 310.534311: balance_dirty_state: bdi 8:0: dirty=413 wb=1153 unstable=1 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=24 ino=12 dd-2583 [000] 310.534315: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=49016 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 310.541362: balance_dirty_state: bdi 8:0: dirty=413 wb=1078 unstable=1 bg_thresh=1030 thresh=2060 gap=568 poll_thresh=24 ino=12 dd-2583 [000] 310.541387: balance_dirty_state: bdi 8:0: dirty=413 wb=1078 unstable=1 bg_thresh=1030 thresh=2060 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 310.541539: balance_dirty_state: bdi 8:0: dirty=438 wb=1078 unstable=1 bg_thresh=1030 thresh=2060 gap=543 poll_thresh=19 ino=12 dd-2583 [000] 310.541678: balance_dirty_state: bdi 8:0: dirty=463 wb=1078 unstable=1 bg_thresh=1032 thresh=2065 gap=523 poll_thresh=20 ino=12 dd-2583 [000] 310.541823: balance_dirty_state: bdi 8:0: dirty=463 wb=1078 unstable=1 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 310.541977: balance_dirty_state: bdi 8:0: dirty=488 wb=1078 unstable=1 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 310.541981: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-117% task_weight=100% bdi_bw=49016 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 310.549358: balance_dirty_state: bdi 8:0: dirty=488 wb=953 unstable=1 bg_thresh=1035 thresh=2070 gap=628 poll_thresh=22 ino=12 dd-2583 [000] 310.549382: balance_dirty_state: bdi 8:0: dirty=488 wb=953 unstable=1 bg_thresh=1035 thresh=2070 gap=628 poll_thresh=16 ino=12 dd-2583 [000] 310.549635: balance_dirty_state: bdi 8:0: dirty=513 wb=953 unstable=1 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 310.549903: balance_dirty_state: bdi 8:0: dirty=538 wb=953 unstable=1 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 310.550184: balance_dirty_state: bdi 8:0: dirty=538 wb=953 unstable=1 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 310.550480: balance_dirty_state: bdi 8:0: dirty=563 wb=953 unstable=1 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 310.550796: balance_dirty_state: bdi 8:0: dirty=588 wb=953 unstable=1 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 310.551999: balance_dirty_state: bdi 8:0: dirty=613 wb=828 unstable=1 bg_thresh=1029 thresh=2059 gap=617 poll_thresh=22 ino=12 dd-2583 [000] 310.552561: balance_dirty_state: bdi 8:0: dirty=638 wb=828 unstable=1 bg_thresh=1028 thresh=2057 gap=590 poll_thresh=23 ino=12 dd-2583 [000] 310.552996: balance_dirty_state: bdi 8:0: dirty=663 wb=828 unstable=1 bg_thresh=1031 thresh=2062 gap=570 poll_thresh=24 ino=12 dd-2583 [000] 310.553412: balance_dirty_state: bdi 8:0: dirty=688 wb=828 unstable=1 bg_thresh=1030 thresh=2061 gap=544 poll_thresh=25 ino=12 dd-2583 [000] 310.553806: balance_dirty_state: bdi 8:0: dirty=713 wb=828 unstable=1 bg_thresh=1030 thresh=2060 gap=518 poll_thresh=26 ino=12 dd-2583 [000] 310.554207: balance_dirty_state: bdi 8:0: dirty=738 wb=828 unstable=1 bg_thresh=1029 thresh=2059 gap=492 poll_thresh=27 ino=12 dd-2583 [000] 310.554216: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-136% task_weight=101% bdi_bw=49016 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 310.561260: balance_dirty_state: bdi 8:0: dirty=738 wb=703 unstable=1 bg_thresh=1024 thresh=2048 gap=606 poll_thresh=27 ino=12 dd-2583 [000] 310.561278: balance_dirty_state: bdi 8:0: dirty=738 wb=703 unstable=1 bg_thresh=1024 thresh=2048 gap=606 poll_thresh=20 ino=12 dd-2583 [000] 310.561424: balance_dirty_state: bdi 8:0: dirty=763 wb=703 unstable=1 bg_thresh=1024 thresh=2048 gap=581 poll_thresh=21 ino=12 dd-2583 [000] 310.561577: balance_dirty_state: bdi 8:0: dirty=788 wb=703 unstable=1 bg_thresh=1029 thresh=2058 gap=566 poll_thresh=22 ino=12 dd-2583 [000] 310.561737: balance_dirty_state: bdi 8:0: dirty=813 wb=703 unstable=1 bg_thresh=1029 thresh=2058 gap=541 poll_thresh=23 ino=12 dd-2583 [000] 310.561904: balance_dirty_state: bdi 8:0: dirty=838 wb=703 unstable=1 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=24 ino=12 dd-2583 [000] 310.562080: balance_dirty_state: bdi 8:0: dirty=863 wb=703 unstable=1 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=25 ino=12 dd-2583 [000] 310.562085: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 310.569617: balance_dirty_state: bdi 8:0: dirty=888 wb=578 unstable=1 bg_thresh=1029 thresh=2058 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 310.569762: balance_dirty_state: bdi 8:0: dirty=913 wb=578 unstable=1 bg_thresh=1029 thresh=2059 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 310.569916: balance_dirty_state: bdi 8:0: dirty=938 wb=578 unstable=1 bg_thresh=1032 thresh=2064 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 310.570086: balance_dirty_state: bdi 8:0: dirty=938 wb=578 unstable=1 bg_thresh=1034 thresh=2069 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 310.570281: balance_dirty_state: bdi 8:0: dirty=963 wb=578 unstable=1 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 310.570469: balance_dirty_state: bdi 8:0: dirty=988 wb=578 unstable=1 bg_thresh=1033 thresh=2067 gap=500 poll_thresh=24 ino=12 dd-2583 [004] 310.570474: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 310.577471: balance_dirty_state: bdi 8:0: dirty=1013 wb=453 unstable=1 bg_thresh=1033 thresh=2067 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 310.577755: balance_dirty_state: bdi 8:0: dirty=1038 wb=453 unstable=1 bg_thresh=1033 thresh=2066 gap=574 poll_thresh=19 ino=12 flush-8:0-2554 [002] 310.577974: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1876 wrote=6 to_write=8186 dd-2583 [004] 310.578151: balance_dirty_state: bdi 8:0: dirty=988 wb=528 unstable=1 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 310.578660: balance_dirty_state: bdi 8:0: dirty=788 wb=753 unstable=1 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=21 ino=12 dd-2583 [004] 310.579013: balance_dirty_state: bdi 8:0: dirty=588 wb=953 unstable=1 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 310.579380: balance_dirty_state: bdi 8:0: dirty=463 wb=1103 unstable=1 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=23 ino=12 dd-2583 [004] 310.579383: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 310.580331: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=252 wrote=1140 to_write=7046 dd-2583 [004] 310.589543: balance_dirty_state: bdi 8:0: dirty=13 wb=1603 unstable=1 bg_thresh=1030 thresh=2061 gap=444 poll_thresh=17 ino=12 dd-2583 [004] 310.589548: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [004] 310.597194: balance_dirty_state: bdi 8:0: dirty=13 wb=1603 unstable=1 bg_thresh=1033 thresh=2067 gap=450 poll_thresh=17 ino=12 dd-2583 [004] 310.597198: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 310.605168: balance_dirty_state: bdi 8:0: dirty=13 wb=1603 unstable=1 bg_thresh=1033 thresh=2067 gap=450 poll_thresh=17 ino=12 dd-2583 [005] 310.605173: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 310.613214: balance_dirty_state: bdi 8:0: dirty=13 wb=1603 unstable=1 bg_thresh=1033 thresh=2067 gap=450 poll_thresh=17 ino=12 dd-2583 [005] 310.613224: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 310.621123: balance_dirty_state: bdi 8:0: dirty=13 wb=1528 unstable=1 bg_thresh=1029 thresh=2058 gap=516 poll_thresh=17 ino=12 dd-2583 [005] 310.621147: balance_dirty_state: bdi 8:0: dirty=13 wb=1528 unstable=1 bg_thresh=1029 thresh=2058 gap=516 poll_thresh=13 ino=12 dd-2583 [005] 310.621325: balance_dirty_state: bdi 8:0: dirty=13 wb=1528 unstable=1 bg_thresh=1029 thresh=2058 gap=516 poll_thresh=14 ino=12 dd-2583 [005] 310.621521: balance_dirty_state: bdi 8:0: dirty=38 wb=1528 unstable=1 bg_thresh=1028 thresh=2057 gap=490 poll_thresh=15 ino=12 dd-2583 [005] 310.621528: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 310.629359: balance_dirty_state: bdi 8:0: dirty=63 wb=1403 unstable=1 bg_thresh=1029 thresh=2058 gap=591 poll_thresh=11 ino=12 dd-2583 [004] 310.629534: balance_dirty_state: bdi 8:0: dirty=63 wb=1403 unstable=1 bg_thresh=1029 thresh=2058 gap=591 poll_thresh=12 ino=12 dd-2583 [004] 310.629732: balance_dirty_state: bdi 8:0: dirty=88 wb=1403 unstable=1 bg_thresh=1028 thresh=2057 gap=565 poll_thresh=13 ino=12 dd-2583 [004] 310.629940: balance_dirty_state: bdi 8:0: dirty=88 wb=1403 unstable=1 bg_thresh=1028 thresh=2057 gap=565 poll_thresh=14 ino=12 dd-2583 [004] 310.630165: balance_dirty_state: bdi 8:0: dirty=113 wb=1403 unstable=1 bg_thresh=1028 thresh=2056 gap=539 poll_thresh=15 ino=12 dd-2583 [004] 310.630404: balance_dirty_state: bdi 8:0: dirty=113 wb=1403 unstable=1 bg_thresh=1030 thresh=2061 gap=544 poll_thresh=16 ino=12 dd-2583 [004] 310.630658: balance_dirty_state: bdi 8:0: dirty=138 wb=1403 unstable=1 bg_thresh=1027 thresh=2055 gap=513 poll_thresh=17 ino=12 dd-2583 [004] 310.630666: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 310.637286: balance_dirty_state: bdi 8:0: dirty=163 wb=1278 unstable=1 bg_thresh=1032 thresh=2065 gap=623 poll_thresh=13 ino=12 dd-2583 [004] 310.637497: balance_dirty_state: bdi 8:0: dirty=163 wb=1278 unstable=1 bg_thresh=1032 thresh=2064 gap=622 poll_thresh=14 ino=12 dd-2583 [004] 310.637720: balance_dirty_state: bdi 8:0: dirty=188 wb=1278 unstable=1 bg_thresh=1032 thresh=2064 gap=597 poll_thresh=15 ino=12 dd-2583 [004] 310.637961: balance_dirty_state: bdi 8:0: dirty=188 wb=1278 unstable=1 bg_thresh=1031 thresh=2063 gap=596 poll_thresh=16 ino=12 dd-2583 [004] 310.638212: balance_dirty_state: bdi 8:0: dirty=213 wb=1278 unstable=1 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=17 ino=12 dd-2583 [004] 310.638481: balance_dirty_state: bdi 8:0: dirty=238 wb=1278 unstable=1 bg_thresh=1031 thresh=2062 gap=545 poll_thresh=18 ino=12 dd-2583 [004] 310.638765: balance_dirty_state: bdi 8:0: dirty=238 wb=1278 unstable=1 bg_thresh=1030 thresh=2061 gap=544 poll_thresh=19 ino=12 dd-2583 [004] 310.639370: balance_dirty_state: bdi 8:0: dirty=263 wb=1278 unstable=1 bg_thresh=1030 thresh=2061 gap=519 poll_thresh=20 ino=12 dd-2583 [004] 310.639684: balance_dirty_state: bdi 8:0: dirty=288 wb=1278 unstable=1 bg_thresh=1032 thresh=2065 gap=498 poll_thresh=21 ino=12 dd-2583 [004] 310.639693: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 310.645211: balance_dirty_state: bdi 8:0: dirty=313 wb=1153 unstable=1 bg_thresh=1028 thresh=2057 gap=590 poll_thresh=16 ino=12 dd-2583 [004] 310.645332: balance_dirty_state: bdi 8:0: dirty=313 wb=1153 unstable=1 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 310.645457: balance_dirty_state: bdi 8:0: dirty=338 wb=1153 unstable=1 bg_thresh=1028 thresh=2056 gap=564 poll_thresh=18 ino=12 dd-2583 [004] 310.645590: balance_dirty_state: bdi 8:0: dirty=363 wb=1153 unstable=1 bg_thresh=1030 thresh=2061 gap=544 poll_thresh=19 ino=12 dd-2583 [004] 310.645731: balance_dirty_state: bdi 8:0: dirty=388 wb=1153 unstable=1 bg_thresh=1030 thresh=2060 gap=518 poll_thresh=20 ino=12 dd-2583 [004] 310.645879: balance_dirty_state: bdi 8:0: dirty=413 wb=1153 unstable=1 bg_thresh=1029 thresh=2059 gap=492 poll_thresh=21 ino=12 dd-2583 [004] 310.645883: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 310.653174: balance_dirty_state: bdi 8:0: dirty=413 wb=1028 unstable=1 bg_thresh=1029 thresh=2058 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 310.653305: balance_dirty_state: bdi 8:0: dirty=438 wb=1028 unstable=1 bg_thresh=1031 thresh=2063 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 310.653446: balance_dirty_state: bdi 8:0: dirty=463 wb=1028 unstable=1 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 310.653593: balance_dirty_state: bdi 8:0: dirty=463 wb=1028 unstable=1 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 310.653750: balance_dirty_state: bdi 8:0: dirty=488 wb=1028 unstable=1 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=20 ino=12 dd-2583 [000] 310.653915: balance_dirty_state: bdi 8:0: dirty=513 wb=1028 unstable=1 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=21 ino=12 dd-2583 [000] 310.654261: balance_dirty_state: bdi 8:0: dirty=538 wb=1028 unstable=1 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 310.654266: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 310.661149: balance_dirty_state: bdi 8:0: dirty=563 wb=903 unstable=1 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=16 ino=12 dd-2583 [000] 310.661284: balance_dirty_state: bdi 8:0: dirty=563 wb=903 unstable=1 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 310.661427: balance_dirty_state: bdi 8:0: dirty=588 wb=903 unstable=1 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 310.661576: balance_dirty_state: bdi 8:0: dirty=613 wb=903 unstable=1 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 310.661732: balance_dirty_state: bdi 8:0: dirty=638 wb=903 unstable=1 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 310.661899: balance_dirty_state: bdi 8:0: dirty=663 wb=903 unstable=1 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=21 ino=12 dd-2583 [000] 310.661904: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 310.669028: balance_dirty_state: bdi 8:0: dirty=663 wb=778 unstable=1 bg_thresh=1027 thresh=2055 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 310.669146: balance_dirty_state: bdi 8:0: dirty=688 wb=778 unstable=1 bg_thresh=1030 thresh=2060 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 310.669271: balance_dirty_state: bdi 8:0: dirty=713 wb=778 unstable=1 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 310.669405: balance_dirty_state: bdi 8:0: dirty=713 wb=778 unstable=1 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=19 ino=12 dd-2583 [000] 310.669545: balance_dirty_state: bdi 8:0: dirty=738 wb=778 unstable=1 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 310.669692: balance_dirty_state: bdi 8:0: dirty=763 wb=778 unstable=1 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 310.670209: balance_dirty_state: bdi 8:0: dirty=788 wb=653 unstable=1 bg_thresh=1031 thresh=2062 gap=620 poll_thresh=22 ino=12 dd-2583 [000] 310.670427: balance_dirty_state: bdi 8:0: dirty=813 wb=653 unstable=1 bg_thresh=1030 thresh=2061 gap=594 poll_thresh=23 ino=12 dd-2583 [000] 310.670593: balance_dirty_state: bdi 8:0: dirty=838 wb=653 unstable=1 bg_thresh=1030 thresh=2060 gap=568 poll_thresh=24 ino=12 dd-2583 [000] 310.670768: balance_dirty_state: bdi 8:0: dirty=863 wb=653 unstable=1 bg_thresh=1032 thresh=2065 gap=548 poll_thresh=25 ino=12 dd-2583 [000] 310.670951: balance_dirty_state: bdi 8:0: dirty=888 wb=653 unstable=1 bg_thresh=1032 thresh=2064 gap=522 poll_thresh=26 ino=12 dd-2583 [000] 310.671142: balance_dirty_state: bdi 8:0: dirty=913 wb=653 unstable=1 bg_thresh=1031 thresh=2063 gap=496 poll_thresh=27 ino=12 dd-2583 [000] 310.671147: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 310.677149: balance_dirty_state: bdi 8:0: dirty=913 wb=653 unstable=1 bg_thresh=1031 thresh=2063 gap=496 poll_thresh=20 ino=12 dd-2583 [004] 310.677154: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 310.685072: balance_dirty_state: bdi 8:0: dirty=938 wb=503 unstable=1 bg_thresh=1024 thresh=2048 gap=606 poll_thresh=15 ino=12 dd-2583 [004] 310.685184: balance_dirty_state: bdi 8:0: dirty=963 wb=503 unstable=1 bg_thresh=1026 thresh=2053 gap=586 poll_thresh=16 ino=12 dd-2583 [004] 310.685302: balance_dirty_state: bdi 8:0: dirty=963 wb=503 unstable=1 bg_thresh=1026 thresh=2053 gap=586 poll_thresh=17 ino=12 dd-2583 [004] 310.685430: balance_dirty_state: bdi 8:0: dirty=988 wb=503 unstable=1 bg_thresh=1029 thresh=2058 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 310.685563: balance_dirty_state: bdi 8:0: dirty=1013 wb=503 unstable=1 bg_thresh=1031 thresh=2063 gap=546 poll_thresh=19 ino=12 dd-2583 [004] 310.685910: balance_dirty_state: bdi 8:0: dirty=1038 wb=403 unstable=1 bg_thresh=1028 thresh=2057 gap=615 poll_thresh=20 ino=12 flush-8:0-2554 [002] 310.686040: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1984 wrote=7 to_write=8185 dd-2583 [004] 310.686163: balance_dirty_state: bdi 8:0: dirty=938 wb=453 unstable=1 bg_thresh=1030 thresh=2061 gap=669 poll_thresh=21 ino=12 dd-2583 [004] 310.686336: balance_dirty_state: bdi 8:0: dirty=788 wb=628 unstable=1 bg_thresh=1035 thresh=2071 gap=654 poll_thresh=22 ino=12 dd-2583 [004] 310.686515: balance_dirty_state: bdi 8:0: dirty=638 wb=803 unstable=1 bg_thresh=1032 thresh=2065 gap=623 poll_thresh=23 ino=12 dd-2583 [004] 310.686700: balance_dirty_state: bdi 8:0: dirty=488 wb=978 unstable=1 bg_thresh=1032 thresh=2064 gap=597 poll_thresh=24 ino=12 dd-2583 [004] 310.686898: balance_dirty_state: bdi 8:0: dirty=313 wb=1178 unstable=1 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=25 ino=12 dd-2583 [004] 310.687102: balance_dirty_state: bdi 8:0: dirty=163 wb=1378 unstable=1 bg_thresh=1031 thresh=2062 gap=520 poll_thresh=26 ino=12 flush-8:0-2554 [002] 310.687312: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=360 wrote=1200 to_write=6985 dd-2583 [004] 310.687313: balance_dirty_state: bdi 8:0: dirty=0 wb=1578 unstable=1 bg_thresh=1030 thresh=2061 gap=482 poll_thresh=27 ino=12 dd-2583 [004] 310.687315: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-39% task_gap=-179% task_weight=100% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 310.692823: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=1 bg_thresh=1027 thresh=2054 gap=600 poll_thresh=27 ino=12 dd-2583 [004] 310.692841: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=1 bg_thresh=1029 thresh=2059 gap=605 poll_thresh=20 ino=12 dd-2583 [004] 310.693059: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=1 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=21 ino=12 dd-2583 [004] 310.693291: balance_dirty_state: bdi 8:0: dirty=13 wb=1453 unstable=1 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=22 ino=12 dd-2583 [004] 310.693512: balance_dirty_state: bdi 8:0: dirty=38 wb=1453 unstable=1 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=23 ino=12 dd-2583 [004] 310.693845: balance_dirty_state: bdi 8:0: dirty=63 wb=1453 unstable=1 bg_thresh=1034 thresh=2068 gap=551 poll_thresh=24 ino=12 dd-2583 [004] 310.694104: balance_dirty_state: bdi 8:0: dirty=88 wb=1453 unstable=1 bg_thresh=1033 thresh=2066 gap=524 poll_thresh=25 ino=12 dd-2583 [004] 310.694397: balance_dirty_state: bdi 8:0: dirty=113 wb=1453 unstable=1 bg_thresh=1032 thresh=2065 gap=498 poll_thresh=26 ino=12 dd-2583 [004] 310.694404: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=98% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 310.704969: balance_dirty_state: bdi 8:0: dirty=138 wb=1303 unstable=1 bg_thresh=1030 thresh=2061 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 310.705160: balance_dirty_state: bdi 8:0: dirty=163 wb=1303 unstable=1 bg_thresh=1030 thresh=2061 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 310.705398: balance_dirty_state: bdi 8:0: dirty=163 wb=1303 unstable=1 bg_thresh=1030 thresh=2060 gap=593 poll_thresh=21 ino=12 dd-2583 [004] 310.705642: balance_dirty_state: bdi 8:0: dirty=188 wb=1303 unstable=1 bg_thresh=1029 thresh=2059 gap=567 poll_thresh=22 ino=12 dd-2583 [004] 310.705832: balance_dirty_state: bdi 8:0: dirty=213 wb=1303 unstable=1 bg_thresh=1029 thresh=2058 gap=541 poll_thresh=23 ino=12 dd-2583 [004] 310.706015: balance_dirty_state: bdi 8:0: dirty=238 wb=1303 unstable=1 bg_thresh=1028 thresh=2057 gap=515 poll_thresh=24 ino=12 dd-2583 [004] 310.706243: balance_dirty_state: bdi 8:0: dirty=263 wb=1303 unstable=1 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=25 ino=12 dd-2583 [004] 310.706250: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [005] 310.712844: balance_dirty_state: bdi 8:0: dirty=263 wb=1303 unstable=1 bg_thresh=1032 thresh=2064 gap=497 poll_thresh=25 ino=12 dd-2583 [005] 310.712852: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 310.724780: balance_dirty_state: bdi 8:0: dirty=263 wb=1303 unstable=1 bg_thresh=1026 thresh=2052 gap=485 poll_thresh=25 ino=12 dd-2583 [005] 310.724787: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-143% task_weight=99% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [006] 310.736820: balance_dirty_state: bdi 8:0: dirty=263 wb=1303 unstable=1 bg_thresh=1027 thresh=2055 gap=488 poll_thresh=25 ino=12 dd-2583 [006] 310.736825: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-139% task_weight=99% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [006] 310.744769: balance_dirty_state: bdi 8:0: dirty=263 wb=1153 unstable=1 bg_thresh=1025 thresh=2050 gap=633 poll_thresh=25 ino=12 dd-2583 [006] 310.744801: balance_dirty_state: bdi 8:0: dirty=263 wb=1153 unstable=1 bg_thresh=1025 thresh=2050 gap=633 poll_thresh=19 ino=12 dd-2583 [006] 310.745104: balance_dirty_state: bdi 8:0: dirty=288 wb=1153 unstable=1 bg_thresh=1025 thresh=2050 gap=608 poll_thresh=20 ino=12 dd-2583 [006] 310.745416: balance_dirty_state: bdi 8:0: dirty=313 wb=1153 unstable=1 bg_thresh=1027 thresh=2055 gap=588 poll_thresh=21 ino=12 dd-2583 [006] 310.746070: balance_dirty_state: bdi 8:0: dirty=338 wb=1153 unstable=1 bg_thresh=1030 thresh=2060 gap=568 poll_thresh=22 ino=12 dd-2583 [006] 310.746417: balance_dirty_state: bdi 8:0: dirty=363 wb=1153 unstable=1 bg_thresh=1029 thresh=2059 gap=542 poll_thresh=23 ino=12 dd-2583 [006] 310.746775: balance_dirty_state: bdi 8:0: dirty=388 wb=1153 unstable=1 bg_thresh=1029 thresh=2058 gap=516 poll_thresh=24 ino=12 dd-2583 [006] 310.747149: balance_dirty_state: bdi 8:0: dirty=413 wb=1153 unstable=1 bg_thresh=1028 thresh=2057 gap=490 poll_thresh=25 ino=12 dd-2583 [006] 310.747158: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 310.752928: balance_dirty_state: bdi 8:0: dirty=413 wb=1028 unstable=1 bg_thresh=1030 thresh=2061 gap=619 poll_thresh=19 ino=12 dd-2583 [006] 310.753068: balance_dirty_state: bdi 8:0: dirty=438 wb=1028 unstable=1 bg_thresh=1027 thresh=2055 gap=588 poll_thresh=20 ino=12 dd-2583 [006] 310.753218: balance_dirty_state: bdi 8:0: dirty=463 wb=1028 unstable=1 bg_thresh=1027 thresh=2054 gap=562 poll_thresh=21 ino=12 dd-2583 [006] 310.753369: balance_dirty_state: bdi 8:0: dirty=488 wb=1028 unstable=1 bg_thresh=1029 thresh=2059 gap=542 poll_thresh=22 ino=12 dd-2583 [006] 310.753531: balance_dirty_state: bdi 8:0: dirty=513 wb=1028 unstable=1 bg_thresh=1029 thresh=2058 gap=516 poll_thresh=23 ino=12 dd-2583 [006] 310.753698: balance_dirty_state: bdi 8:0: dirty=538 wb=1028 unstable=1 bg_thresh=1028 thresh=2057 gap=490 poll_thresh=24 ino=12 dd-2583 [006] 310.753703: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 310.760891: balance_dirty_state: bdi 8:0: dirty=538 wb=903 unstable=1 bg_thresh=1031 thresh=2062 gap=620 poll_thresh=18 ino=12 dd-2583 [006] 310.761169: balance_dirty_state: bdi 8:0: dirty=563 wb=903 unstable=1 bg_thresh=1028 thresh=2056 gap=589 poll_thresh=19 ino=12 dd-2583 [006] 310.761313: balance_dirty_state: bdi 8:0: dirty=588 wb=903 unstable=1 bg_thresh=1027 thresh=2055 gap=563 poll_thresh=20 ino=12 dd-2583 [006] 310.761458: balance_dirty_state: bdi 8:0: dirty=613 wb=903 unstable=1 bg_thresh=1030 thresh=2060 gap=543 poll_thresh=21 ino=12 dd-2583 [006] 310.761613: balance_dirty_state: bdi 8:0: dirty=638 wb=903 unstable=1 bg_thresh=1029 thresh=2059 gap=517 poll_thresh=22 ino=12 dd-2583 [006] 310.761774: balance_dirty_state: bdi 8:0: dirty=663 wb=903 unstable=1 bg_thresh=1029 thresh=2058 gap=491 poll_thresh=23 ino=12 dd-2583 [006] 310.761778: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 310.768915: balance_dirty_state: bdi 8:0: dirty=663 wb=778 unstable=1 bg_thresh=1027 thresh=2055 gap=613 poll_thresh=17 ino=12 dd-2583 [006] 310.769041: balance_dirty_state: bdi 8:0: dirty=688 wb=778 unstable=1 bg_thresh=1027 thresh=2055 gap=588 poll_thresh=18 ino=12 dd-2583 [006] 310.769174: balance_dirty_state: bdi 8:0: dirty=713 wb=778 unstable=1 bg_thresh=1027 thresh=2054 gap=562 poll_thresh=19 ino=12 dd-2583 [006] 310.769315: balance_dirty_state: bdi 8:0: dirty=738 wb=778 unstable=1 bg_thresh=1029 thresh=2059 gap=542 poll_thresh=20 ino=12 dd-2583 [006] 310.769461: balance_dirty_state: bdi 8:0: dirty=738 wb=778 unstable=1 bg_thresh=1029 thresh=2058 gap=541 poll_thresh=21 ino=12 dd-2583 [006] 310.769615: balance_dirty_state: bdi 8:0: dirty=763 wb=778 unstable=1 bg_thresh=1028 thresh=2057 gap=515 poll_thresh=22 ino=12 dd-2583 [006] 310.769776: balance_dirty_state: bdi 8:0: dirty=788 wb=778 unstable=1 bg_thresh=1025 thresh=2051 gap=484 poll_thresh=23 ino=12 dd-2583 [006] 310.769780: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 310.777011: balance_dirty_state: bdi 8:0: dirty=813 wb=678 unstable=1 bg_thresh=1030 thresh=2060 gap=568 poll_thresh=17 ino=12 dd-2583 [006] 310.777592: balance_dirty_state: bdi 8:0: dirty=838 wb=678 unstable=1 bg_thresh=1029 thresh=2059 gap=542 poll_thresh=18 ino=12 dd-2583 [006] 310.777873: balance_dirty_state: bdi 8:0: dirty=838 wb=678 unstable=1 bg_thresh=1029 thresh=2059 gap=542 poll_thresh=19 ino=12 dd-2583 [006] 310.778172: balance_dirty_state: bdi 8:0: dirty=863 wb=678 unstable=1 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=20 ino=12 dd-2583 [006] 310.778395: balance_dirty_state: bdi 8:0: dirty=888 wb=553 unstable=1 bg_thresh=1028 thresh=2057 gap=615 poll_thresh=21 ino=12 dd-2583 [006] 310.778595: balance_dirty_state: bdi 8:0: dirty=913 wb=553 unstable=1 bg_thresh=1024 thresh=2049 gap=582 poll_thresh=22 ino=12 dd-2583 [006] 310.778795: balance_dirty_state: bdi 8:0: dirty=938 wb=553 unstable=1 bg_thresh=1029 thresh=2059 gap=567 poll_thresh=23 ino=12 dd-2583 [006] 310.779005: balance_dirty_state: bdi 8:0: dirty=963 wb=553 unstable=1 bg_thresh=1029 thresh=2058 gap=541 poll_thresh=24 ino=12 dd-2583 [006] 310.779218: balance_dirty_state: bdi 8:0: dirty=988 wb=553 unstable=1 bg_thresh=1028 thresh=2057 gap=515 poll_thresh=25 ino=12 dd-2583 [006] 310.779443: balance_dirty_state: bdi 8:0: dirty=1013 wb=553 unstable=1 bg_thresh=1028 thresh=2056 gap=489 poll_thresh=26 ino=12 dd-2583 [006] 310.779448: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 310.784887: balance_dirty_state: bdi 8:0: dirty=1013 wb=553 unstable=1 bg_thresh=1028 thresh=2056 gap=489 poll_thresh=19 ino=12 dd-2583 [000] 310.784892: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-94% task_weight=100% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 310.792968: balance_dirty_state: bdi 8:0: dirty=1038 wb=303 unstable=1 bg_thresh=1028 thresh=2057 gap=715 poll_thresh=14 ino=12 flush-8:0-2554 [002] 310.793110: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2092 wrote=6 to_write=8186 dd-2583 [000] 310.793112: balance_dirty_state: bdi 8:0: dirty=1063 wb=303 unstable=1 bg_thresh=1031 thresh=2062 gap=695 poll_thresh=15 ino=12 dd-2583 [000] 310.793266: balance_dirty_state: bdi 8:0: dirty=938 wb=428 unstable=1 bg_thresh=1033 thresh=2067 gap=700 poll_thresh=16 ino=12 dd-2583 [000] 310.793616: balance_dirty_state: bdi 8:0: dirty=713 wb=678 unstable=1 bg_thresh=1033 thresh=2067 gap=675 poll_thresh=17 ino=12 dd-2583 [000] 310.793791: balance_dirty_state: bdi 8:0: dirty=613 wb=803 unstable=1 bg_thresh=1036 thresh=2072 gap=655 poll_thresh=18 ino=12 dd-2583 [000] 310.793977: balance_dirty_state: bdi 8:0: dirty=488 wb=953 unstable=1 bg_thresh=1035 thresh=2071 gap=629 poll_thresh=19 ino=12 dd-2583 [000] 310.794167: balance_dirty_state: bdi 8:0: dirty=338 wb=1128 unstable=1 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 310.794373: balance_dirty_state: bdi 8:0: dirty=188 wb=1303 unstable=1 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=21 ino=12 dd-2583 [000] 310.794580: balance_dirty_state: bdi 8:0: dirty=63 wb=1428 unstable=1 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=22 ino=12 flush-8:0-2554 [002] 310.794701: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=468 wrote=1231 to_write=6955 dd-2583 [000] 310.794800: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=1 bg_thresh=1034 thresh=2068 gap=539 poll_thresh=23 ino=12 dd-2583 [000] 310.795015: balance_dirty_state: bdi 8:0: dirty=13 wb=1528 unstable=1 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=24 ino=12 dd-2583 [000] 310.795241: balance_dirty_state: bdi 8:0: dirty=38 wb=1528 unstable=1 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=25 ino=12 dd-2583 [000] 310.795246: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 310.800959: balance_dirty_state: bdi 8:0: dirty=63 wb=1378 unstable=1 bg_thresh=1033 thresh=2066 gap=624 poll_thresh=19 ino=12 dd-2583 [004] 310.801432: balance_dirty_state: bdi 8:0: dirty=88 wb=1378 unstable=1 bg_thresh=1029 thresh=2059 gap=592 poll_thresh=20 ino=12 dd-2583 [004] 310.801918: balance_dirty_state: bdi 8:0: dirty=113 wb=1378 unstable=1 bg_thresh=1028 thresh=2057 gap=565 poll_thresh=21 ino=12 dd-2583 [004] 310.802652: balance_dirty_state: bdi 8:0: dirty=113 wb=1378 unstable=1 bg_thresh=1028 thresh=2057 gap=565 poll_thresh=22 ino=12 dd-2583 [004] 310.803015: balance_dirty_state: bdi 8:0: dirty=138 wb=1378 unstable=1 bg_thresh=1031 thresh=2062 gap=545 poll_thresh=23 ino=12 dd-2583 [004] 310.803373: balance_dirty_state: bdi 8:0: dirty=163 wb=1378 unstable=1 bg_thresh=1030 thresh=2061 gap=519 poll_thresh=24 ino=12 dd-2583 [004] 310.803747: balance_dirty_state: bdi 8:0: dirty=188 wb=1378 unstable=1 bg_thresh=1032 thresh=2065 gap=498 poll_thresh=25 ino=12 dd-2583 [004] 310.803756: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 310.808526: balance_dirty_state: bdi 8:0: dirty=188 wb=1253 unstable=1 bg_thresh=1029 thresh=2058 gap=616 poll_thresh=25 ino=12 dd-2583 [004] 310.808553: balance_dirty_state: bdi 8:0: dirty=188 wb=1253 unstable=1 bg_thresh=1032 thresh=2064 gap=622 poll_thresh=19 ino=12 dd-2583 [004] 310.808768: balance_dirty_state: bdi 8:0: dirty=213 wb=1253 unstable=1 bg_thresh=1029 thresh=2058 gap=591 poll_thresh=20 ino=12 dd-2583 [004] 310.809025: balance_dirty_state: bdi 8:0: dirty=238 wb=1253 unstable=1 bg_thresh=1031 thresh=2062 gap=570 poll_thresh=21 ino=12 dd-2583 [004] 310.809375: balance_dirty_state: bdi 8:0: dirty=263 wb=1253 unstable=1 bg_thresh=1030 thresh=2061 gap=544 poll_thresh=22 ino=12 dd-2583 [004] 310.809661: balance_dirty_state: bdi 8:0: dirty=288 wb=1253 unstable=1 bg_thresh=1027 thresh=2054 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 310.809667: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 310.816795: balance_dirty_state: bdi 8:0: dirty=313 wb=1228 unstable=1 bg_thresh=1032 thresh=2065 gap=523 poll_thresh=17 ino=12 dd-2583 [004] 310.817113: balance_dirty_state: bdi 8:0: dirty=313 wb=1178 unstable=1 bg_thresh=1032 thresh=2064 gap=572 poll_thresh=18 ino=12 dd-2583 [004] 310.817330: balance_dirty_state: bdi 8:0: dirty=338 wb=1103 unstable=1 bg_thresh=1028 thresh=2057 gap=615 poll_thresh=19 ino=12 dd-2583 [004] 310.817590: balance_dirty_state: bdi 8:0: dirty=363 wb=1103 unstable=1 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=20 ino=12 dd-2583 [004] 310.818216: balance_dirty_state: bdi 8:0: dirty=388 wb=1103 unstable=1 bg_thresh=1033 thresh=2067 gap=575 poll_thresh=21 ino=12 dd-2583 [004] 310.818540: balance_dirty_state: bdi 8:0: dirty=413 wb=1103 unstable=1 bg_thresh=1030 thresh=2061 gap=544 poll_thresh=22 ino=12 dd-2583 [004] 310.818883: balance_dirty_state: bdi 8:0: dirty=438 wb=1103 unstable=1 bg_thresh=1030 thresh=2060 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 310.819240: balance_dirty_state: bdi 8:0: dirty=438 wb=1103 unstable=1 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=24 ino=12 dd-2583 [004] 310.819606: balance_dirty_state: bdi 8:0: dirty=463 wb=1103 unstable=1 bg_thresh=1032 thresh=2064 gap=497 poll_thresh=25 ino=12 dd-2583 [004] 310.819615: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 310.824448: balance_dirty_state: bdi 8:0: dirty=463 wb=1103 unstable=1 bg_thresh=1035 thresh=2070 gap=503 poll_thresh=25 ino=12 dd-2583 [004] 310.824457: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 310.832410: balance_dirty_state: bdi 8:0: dirty=463 wb=1103 unstable=1 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=25 ino=12 dd-2583 [004] 310.832416: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 310.840387: balance_dirty_state: bdi 8:0: dirty=463 wb=1103 unstable=1 bg_thresh=1045 thresh=2091 gap=524 poll_thresh=25 ino=12 dd-2583 [004] 310.840401: balance_dirty_state: bdi 8:0: dirty=488 wb=1103 unstable=1 bg_thresh=1042 thresh=2085 gap=493 poll_thresh=19 ino=12 dd-2583 [004] 310.840405: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [004] 310.848465: balance_dirty_state: bdi 8:0: dirty=488 wb=1103 unstable=1 bg_thresh=1029 thresh=2059 gap=467 poll_thresh=19 ino=12 dd-2583 [004] 310.848471: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-135% task_weight=100% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 310.856390: balance_dirty_state: bdi 8:0: dirty=488 wb=1103 unstable=1 bg_thresh=1032 thresh=2065 gap=473 poll_thresh=19 ino=12 dd-2583 [000] 310.856397: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 310.864400: balance_dirty_state: bdi 8:0: dirty=488 wb=1103 unstable=1 bg_thresh=1032 thresh=2065 gap=473 poll_thresh=19 ino=12 dd-2583 [000] 310.864403: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2583 [000] 310.872305: balance_dirty_state: bdi 8:0: dirty=488 wb=878 unstable=1 bg_thresh=1029 thresh=2058 gap=691 poll_thresh=19 ino=12 dd-2583 [000] 310.872324: balance_dirty_state: bdi 8:0: dirty=488 wb=878 unstable=1 bg_thresh=1029 thresh=2058 gap=691 poll_thresh=14 ino=12 dd-2583 [000] 310.872433: balance_dirty_state: bdi 8:0: dirty=513 wb=878 unstable=1 bg_thresh=1029 thresh=2058 gap=666 poll_thresh=15 ino=12 dd-2583 [000] 310.872544: balance_dirty_state: bdi 8:0: dirty=513 wb=878 unstable=1 bg_thresh=1031 thresh=2063 gap=671 poll_thresh=16 ino=12 dd-2583 [000] 310.872664: balance_dirty_state: bdi 8:0: dirty=538 wb=878 unstable=1 bg_thresh=1034 thresh=2068 gap=651 poll_thresh=17 ino=12 dd-2583 [000] 310.872790: balance_dirty_state: bdi 8:0: dirty=563 wb=878 unstable=1 bg_thresh=1034 thresh=2068 gap=626 poll_thresh=18 ino=12 dd-2583 [000] 310.872926: balance_dirty_state: bdi 8:0: dirty=563 wb=878 unstable=1 bg_thresh=1036 thresh=2073 gap=631 poll_thresh=19 ino=12 dd-2583 [000] 310.873074: balance_dirty_state: bdi 8:0: dirty=588 wb=878 unstable=1 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=20 ino=12 dd-2583 [000] 310.873227: balance_dirty_state: bdi 8:0: dirty=613 wb=878 unstable=1 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=21 ino=12 dd-2583 [000] 310.873387: balance_dirty_state: bdi 8:0: dirty=638 wb=878 unstable=1 bg_thresh=1035 thresh=2071 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 310.873698: balance_dirty_state: bdi 8:0: dirty=663 wb=878 unstable=1 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=23 ino=12 dd-2583 [000] 310.873867: balance_dirty_state: bdi 8:0: dirty=688 wb=878 unstable=1 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=24 ino=12 dd-2583 [000] 310.873872: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 310.880555: balance_dirty_state: bdi 8:0: dirty=688 wb=753 unstable=1 bg_thresh=1040 thresh=2080 gap=638 poll_thresh=18 ino=12 dd-2583 [004] 310.880840: balance_dirty_state: bdi 8:0: dirty=713 wb=753 unstable=1 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=19 ino=12 dd-2583 [004] 310.881138: balance_dirty_state: bdi 8:0: dirty=738 wb=753 unstable=1 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=20 ino=12 dd-2583 [004] 310.881450: balance_dirty_state: bdi 8:0: dirty=763 wb=753 unstable=1 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=21 ino=12 dd-2583 [004] 310.881780: balance_dirty_state: bdi 8:0: dirty=788 wb=753 unstable=1 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 310.882117: balance_dirty_state: bdi 8:0: dirty=788 wb=753 unstable=1 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=23 ino=12 dd-2583 [004] 310.882476: balance_dirty_state: bdi 8:0: dirty=813 wb=753 unstable=1 bg_thresh=1040 thresh=2081 gap=514 poll_thresh=24 ino=12 dd-2583 [004] 310.882485: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 310.888564: balance_dirty_state: bdi 8:0: dirty=838 wb=603 unstable=1 bg_thresh=1040 thresh=2080 gap=638 poll_thresh=18 ino=12 dd-2583 [004] 310.888851: balance_dirty_state: bdi 8:0: dirty=863 wb=603 unstable=1 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=19 ino=12 dd-2583 [004] 310.889150: balance_dirty_state: bdi 8:0: dirty=888 wb=603 unstable=1 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 310.889774: balance_dirty_state: bdi 8:0: dirty=913 wb=603 unstable=1 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 310.890105: balance_dirty_state: bdi 8:0: dirty=913 wb=603 unstable=1 bg_thresh=1038 thresh=2077 gap=560 poll_thresh=22 ino=12 dd-2583 [004] 310.890452: balance_dirty_state: bdi 8:0: dirty=938 wb=603 unstable=1 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=23 ino=12 dd-2583 [004] 310.890814: balance_dirty_state: bdi 8:0: dirty=963 wb=603 unstable=1 bg_thresh=1040 thresh=2081 gap=514 poll_thresh=24 ino=12 dd-2583 [004] 310.890823: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 310.896250: balance_dirty_state: bdi 8:0: dirty=963 wb=478 unstable=1 bg_thresh=1040 thresh=2081 gap=639 poll_thresh=24 ino=12 dd-2583 [004] 310.896279: balance_dirty_state: bdi 8:0: dirty=963 wb=478 unstable=1 bg_thresh=1040 thresh=2081 gap=639 poll_thresh=18 ino=12 dd-2583 [004] 310.896466: balance_dirty_state: bdi 8:0: dirty=988 wb=478 unstable=1 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=19 ino=12 dd-2583 [004] 310.896611: balance_dirty_state: bdi 8:0: dirty=1013 wb=478 unstable=1 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 310.896761: balance_dirty_state: bdi 8:0: dirty=1038 wb=478 unstable=1 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=21 ino=12 dd-2583 [004] 310.896918: balance_dirty_state: bdi 8:0: dirty=1063 wb=478 unstable=1 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=22 ino=12 flush-8:0-2554 [002] 310.897056: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2196 wrote=6 to_write=8186 dd-2583 [004] 310.897106: balance_dirty_state: bdi 8:0: dirty=1038 wb=528 unstable=1 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 310.897108: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 310.899145: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=572 wrote=1087 to_write=7099 dd-2583 [004] 310.904553: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=1 bg_thresh=1041 thresh=2082 gap=628 poll_thresh=17 ino=12 dd-2583 [004] 310.904828: balance_dirty_state: bdi 8:0: dirty=13 wb=1453 unstable=1 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 310.905123: balance_dirty_state: bdi 8:0: dirty=38 wb=1453 unstable=1 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=19 ino=12 dd-2583 [004] 310.905731: balance_dirty_state: bdi 8:0: dirty=63 wb=1453 unstable=1 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 310.906065: balance_dirty_state: bdi 8:0: dirty=88 wb=1453 unstable=1 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 310.906406: balance_dirty_state: bdi 8:0: dirty=88 wb=1453 unstable=1 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 310.906749: balance_dirty_state: bdi 8:0: dirty=113 wb=1453 unstable=1 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 310.906757: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 310.912523: balance_dirty_state: bdi 8:0: dirty=138 wb=1328 unstable=1 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 310.912802: balance_dirty_state: bdi 8:0: dirty=163 wb=1328 unstable=1 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 310.913087: balance_dirty_state: bdi 8:0: dirty=163 wb=1328 unstable=1 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 310.913403: balance_dirty_state: bdi 8:0: dirty=201 wb=1328 unstable=1 bg_thresh=1040 thresh=2080 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 310.913749: balance_dirty_state: bdi 8:0: dirty=214 wb=1328 unstable=1 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 310.914105: balance_dirty_state: bdi 8:0: dirty=240 wb=1328 unstable=1 bg_thresh=1040 thresh=2081 gap=512 poll_thresh=22 ino=12 dd-2583 [004] 310.914114: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 310.920340: balance_dirty_state: bdi 8:0: dirty=253 wb=1203 unstable=1 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=16 ino=12 dd-2583 [004] 310.920475: balance_dirty_state: bdi 8:0: dirty=279 wb=1203 unstable=1 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=17 ino=12 dd-2583 [004] 310.920612: balance_dirty_state: bdi 8:0: dirty=292 wb=1203 unstable=1 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 310.920905: balance_dirty_state: bdi 8:0: dirty=305 wb=1203 unstable=1 bg_thresh=1040 thresh=2080 gap=571 poll_thresh=19 ino=12 dd-2583 [004] 310.921062: balance_dirty_state: bdi 8:0: dirty=331 wb=1203 unstable=1 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 310.921222: balance_dirty_state: bdi 8:0: dirty=357 wb=1203 unstable=1 bg_thresh=1040 thresh=2080 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 310.921226: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 310.928479: balance_dirty_state: bdi 8:0: dirty=370 wb=1003 unstable=1 bg_thresh=1041 thresh=2082 gap=708 poll_thresh=16 ino=12 dd-2583 [004] 310.928761: balance_dirty_state: bdi 8:0: dirty=383 wb=1003 unstable=1 bg_thresh=1040 thresh=2081 gap=694 poll_thresh=17 ino=12 dd-2583 [004] 310.929052: balance_dirty_state: bdi 8:0: dirty=396 wb=1003 unstable=1 bg_thresh=1040 thresh=2080 gap=680 poll_thresh=18 ino=12 dd-2583 [004] 310.929417: balance_dirty_state: bdi 8:0: dirty=422 wb=1003 unstable=1 bg_thresh=1039 thresh=2079 gap=653 poll_thresh=19 ino=12 dd-2583 [004] 310.929752: balance_dirty_state: bdi 8:0: dirty=435 wb=1003 unstable=1 bg_thresh=1040 thresh=2081 gap=642 poll_thresh=20 ino=12 dd-2583 [004] 310.930092: balance_dirty_state: bdi 8:0: dirty=461 wb=1003 unstable=1 bg_thresh=1040 thresh=2080 gap=615 poll_thresh=21 ino=12 dd-2583 [004] 310.930449: balance_dirty_state: bdi 8:0: dirty=487 wb=1003 unstable=1 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=22 ino=12 dd-2583 [004] 310.930853: balance_dirty_state: bdi 8:0: dirty=513 wb=1003 unstable=1 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=23 ino=12 dd-2583 [004] 310.931309: balance_dirty_state: bdi 8:0: dirty=526 wb=953 unstable=1 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=24 ino=12 dd-2583 [004] 310.931884: balance_dirty_state: bdi 8:0: dirty=564 wb=953 unstable=1 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=25 ino=12 dd-2583 [004] 310.932677: balance_dirty_state: bdi 8:0: dirty=589 wb=953 unstable=1 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=26 ino=12 dd-2583 [004] 310.933100: balance_dirty_state: bdi 8:0: dirty=614 wb=953 unstable=1 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=27 ino=12 dd-2583 [004] 310.933109: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 310.940324: balance_dirty_state: bdi 8:0: dirty=627 wb=803 unstable=1 bg_thresh=1035 thresh=2070 gap=639 poll_thresh=20 ino=12 dd-2583 [004] 310.940488: balance_dirty_state: bdi 8:0: dirty=653 wb=803 unstable=1 bg_thresh=1037 thresh=2074 gap=617 poll_thresh=21 ino=12 dd-2583 [004] 310.940659: balance_dirty_state: bdi 8:0: dirty=678 wb=803 unstable=1 bg_thresh=1033 thresh=2066 gap=584 poll_thresh=22 ino=12 dd-2583 [004] 310.941112: balance_dirty_state: bdi 8:0: dirty=691 wb=803 unstable=1 bg_thresh=1070 thresh=2140 gap=645 poll_thresh=23 ino=12 dd-2583 [004] 310.941284: balance_dirty_state: bdi 8:0: dirty=716 wb=803 unstable=1 bg_thresh=1067 thresh=2134 gap=614 poll_thresh=24 ino=12 dd-2583 [004] 310.941462: balance_dirty_state: bdi 8:0: dirty=741 wb=803 unstable=1 bg_thresh=1069 thresh=2138 gap=593 poll_thresh=25 ino=12 dd-2583 [004] 310.941648: balance_dirty_state: bdi 8:0: dirty=766 wb=803 unstable=1 bg_thresh=1068 thresh=2137 gap=567 poll_thresh=26 ino=12 dd-2583 [004] 310.941843: balance_dirty_state: bdi 8:0: dirty=791 wb=803 unstable=1 bg_thresh=1071 thresh=2142 gap=547 poll_thresh=27 ino=12 dd-2583 [004] 310.942189: balance_dirty_state: bdi 8:0: dirty=816 wb=803 unstable=1 bg_thresh=1070 thresh=2141 gap=521 poll_thresh=28 ino=12 dd-2583 [004] 310.942194: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-45% task_weight=100% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 310.948291: balance_dirty_state: bdi 8:0: dirty=841 wb=678 unstable=1 bg_thresh=1067 thresh=2135 gap=615 poll_thresh=21 ino=12 dd-2583 [004] 310.948446: balance_dirty_state: bdi 8:0: dirty=866 wb=678 unstable=1 bg_thresh=1069 thresh=2139 gap=594 poll_thresh=22 ino=12 dd-2583 [004] 310.948612: balance_dirty_state: bdi 8:0: dirty=891 wb=678 unstable=1 bg_thresh=1069 thresh=2138 gap=568 poll_thresh=23 ino=12 dd-2583 [004] 310.948779: balance_dirty_state: bdi 8:0: dirty=916 wb=678 unstable=1 bg_thresh=1069 thresh=2138 gap=543 poll_thresh=24 ino=12 dd-2583 [004] 310.948957: balance_dirty_state: bdi 8:0: dirty=941 wb=678 unstable=1 bg_thresh=1068 thresh=2137 gap=517 poll_thresh=25 ino=12 dd-2583 [004] 310.948961: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 310.956520: balance_dirty_state: bdi 8:0: dirty=966 wb=678 unstable=1 bg_thresh=1054 thresh=2109 gap=464 poll_thresh=19 ino=12 dd-2583 [004] 310.956532: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 310.964243: balance_dirty_state: bdi 8:0: dirty=966 wb=678 unstable=1 bg_thresh=1054 thresh=2109 gap=464 poll_thresh=14 ino=12 dd-2583 [004] 310.964248: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 310.972075: balance_dirty_state: bdi 8:0: dirty=991 wb=678 unstable=1 bg_thresh=1045 thresh=2090 gap=420 poll_thresh=10 ino=12 dd-2583 [004] 310.972080: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-144% task_weight=99% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 310.980036: balance_dirty_state: bdi 8:0: dirty=991 wb=678 unstable=1 bg_thresh=1038 thresh=2076 gap=406 poll_thresh=10 ino=12 dd-2583 [004] 310.980043: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-161% task_weight=100% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 310.987981: balance_dirty_state: bdi 8:0: dirty=991 wb=678 unstable=1 bg_thresh=1034 thresh=2068 gap=398 poll_thresh=10 ino=12 dd-2583 [000] 310.987988: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-170% task_weight=99% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 310.995946: balance_dirty_state: bdi 8:0: dirty=991 wb=553 unstable=1 bg_thresh=1031 thresh=2062 gap=517 poll_thresh=10 ino=12 dd-2583 [004] 310.995963: balance_dirty_state: bdi 8:0: dirty=991 wb=553 unstable=1 bg_thresh=1031 thresh=2062 gap=517 poll_thresh=7 ino=12 dd-2583 [004] 310.996034: balance_dirty_state: bdi 8:0: dirty=991 wb=553 unstable=1 bg_thresh=1031 thresh=2062 gap=517 poll_thresh=8 ino=12 dd-2583 [004] 310.996098: balance_dirty_state: bdi 8:0: dirty=991 wb=553 unstable=1 bg_thresh=1031 thresh=2062 gap=517 poll_thresh=9 ino=12 dd-2583 [004] 310.996169: balance_dirty_state: bdi 8:0: dirty=1016 wb=553 unstable=1 bg_thresh=1033 thresh=2067 gap=497 poll_thresh=10 ino=12 dd-2583 [004] 310.996173: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 311.004009: balance_dirty_state: bdi 8:0: dirty=1016 wb=428 unstable=1 bg_thresh=1033 thresh=2066 gap=621 poll_thresh=7 ino=12 dd-2583 [004] 311.004131: balance_dirty_state: bdi 8:0: dirty=1016 wb=428 unstable=1 bg_thresh=1033 thresh=2066 gap=621 poll_thresh=8 ino=12 dd-2583 [004] 311.004267: balance_dirty_state: bdi 8:0: dirty=1041 wb=428 unstable=1 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=9 ino=12 flush-8:0-2554 [002] 311.004438: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2304 wrote=6 to_write=8186 dd-2583 [004] 311.004441: balance_dirty_state: bdi 8:0: dirty=1041 wb=428 unstable=1 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=10 ino=12 dd-2583 [004] 311.004621: balance_dirty_state: bdi 8:0: dirty=991 wb=528 unstable=1 bg_thresh=1032 thresh=2065 gap=545 poll_thresh=11 ino=12 dd-2583 [004] 311.004813: balance_dirty_state: bdi 8:0: dirty=891 wb=603 unstable=1 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=12 ino=12 dd-2583 [004] 311.005332: balance_dirty_state: bdi 8:0: dirty=670 wb=849 unstable=1 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=13 ino=12 dd-2583 [004] 311.005576: balance_dirty_state: bdi 8:0: dirty=540 wb=979 unstable=1 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=14 ino=12 dd-2583 [004] 311.005819: balance_dirty_state: bdi 8:0: dirty=477 wb=1067 unstable=1 bg_thresh=1034 thresh=2068 gap=523 poll_thresh=15 ino=12 dd-2583 [004] 311.006076: balance_dirty_state: bdi 8:0: dirty=363 wb=1206 unstable=1 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=16 ino=12 dd-2583 [004] 311.006079: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [002] 311.006824: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=680 wrote=1140 to_write=7046 dd-2583 [004] 311.012082: balance_dirty_state: bdi 8:0: dirty=22 wb=1456 unstable=1 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=12 ino=12 dd-2583 [004] 311.012176: balance_dirty_state: bdi 8:0: dirty=47 wb=1456 unstable=1 bg_thresh=1034 thresh=2068 gap=564 poll_thresh=13 ino=12 dd-2583 [004] 311.012279: balance_dirty_state: bdi 8:0: dirty=47 wb=1456 unstable=1 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 311.012386: balance_dirty_state: bdi 8:0: dirty=72 wb=1456 unstable=1 bg_thresh=1033 thresh=2067 gap=538 poll_thresh=15 ino=12 dd-2583 [004] 311.012500: balance_dirty_state: bdi 8:0: dirty=72 wb=1456 unstable=1 bg_thresh=1033 thresh=2066 gap=537 poll_thresh=16 ino=12 dd-2583 [004] 311.012621: balance_dirty_state: bdi 8:0: dirty=97 wb=1456 unstable=1 bg_thresh=1035 thresh=2071 gap=517 poll_thresh=17 ino=12 dd-2583 [004] 311.012625: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 311.019995: balance_dirty_state: bdi 8:0: dirty=122 wb=1331 unstable=1 bg_thresh=1032 thresh=2064 gap=610 poll_thresh=13 ino=12 dd-2583 [004] 311.020095: balance_dirty_state: bdi 8:0: dirty=122 wb=1331 unstable=1 bg_thresh=1034 thresh=2069 gap=615 poll_thresh=14 ino=12 dd-2583 [004] 311.020202: balance_dirty_state: bdi 8:0: dirty=147 wb=1331 unstable=1 bg_thresh=1031 thresh=2063 gap=584 poll_thresh=15 ino=12 dd-2583 [004] 311.020315: balance_dirty_state: bdi 8:0: dirty=147 wb=1331 unstable=1 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=16 ino=12 dd-2583 [004] 311.020437: balance_dirty_state: bdi 8:0: dirty=172 wb=1331 unstable=1 bg_thresh=1031 thresh=2062 gap=558 poll_thresh=17 ino=12 dd-2583 [004] 311.020567: balance_dirty_state: bdi 8:0: dirty=197 wb=1331 unstable=1 bg_thresh=1033 thresh=2067 gap=538 poll_thresh=18 ino=12 dd-2583 [004] 311.020703: balance_dirty_state: bdi 8:0: dirty=197 wb=1331 unstable=1 bg_thresh=1033 thresh=2066 gap=537 poll_thresh=19 ino=12 dd-2583 [004] 311.020996: balance_dirty_state: bdi 8:0: dirty=222 wb=1331 unstable=1 bg_thresh=1031 thresh=2063 gap=509 poll_thresh=20 ino=12 dd-2583 [004] 311.021000: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=100% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [004] 311.027969: balance_dirty_state: bdi 8:0: dirty=233 wb=1158 unstable=1 bg_thresh=1034 thresh=2068 gap=676 poll_thresh=15 ino=12 dd-2583 [004] 311.028084: balance_dirty_state: bdi 8:0: dirty=258 wb=1158 unstable=1 bg_thresh=1031 thresh=2062 gap=645 poll_thresh=16 ino=12 dd-2583 [004] 311.028205: balance_dirty_state: bdi 8:0: dirty=283 wb=1158 unstable=1 bg_thresh=1033 thresh=2067 gap=625 poll_thresh=17 ino=12 dd-2583 [004] 311.028335: balance_dirty_state: bdi 8:0: dirty=283 wb=1158 unstable=1 bg_thresh=1030 thresh=2061 gap=619 poll_thresh=18 ino=12 dd-2583 [004] 311.028471: balance_dirty_state: bdi 8:0: dirty=308 wb=1158 unstable=1 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 311.028613: balance_dirty_state: bdi 8:0: dirty=333 wb=1158 unstable=1 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 311.028763: balance_dirty_state: bdi 8:0: dirty=358 wb=1158 unstable=1 bg_thresh=1032 thresh=2064 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 311.028919: balance_dirty_state: bdi 8:0: dirty=383 wb=1158 unstable=1 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 311.029084: balance_dirty_state: bdi 8:0: dirty=408 wb=1158 unstable=1 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=23 ino=12 dd-2583 [004] 311.029088: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 311.035946: balance_dirty_state: bdi 8:0: dirty=408 wb=1058 unstable=1 bg_thresh=1032 thresh=2065 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 311.036162: balance_dirty_state: bdi 8:0: dirty=433 wb=1058 unstable=1 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 311.036306: balance_dirty_state: bdi 8:0: dirty=458 wb=1058 unstable=1 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 311.036615: balance_dirty_state: bdi 8:0: dirty=483 wb=1058 unstable=1 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 311.036777: balance_dirty_state: bdi 8:0: dirty=508 wb=1058 unstable=1 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 311.036781: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 311.043857: balance_dirty_state: bdi 8:0: dirty=508 wb=920 unstable=1 bg_thresh=1034 thresh=2069 gap=640 poll_thresh=16 ino=12 dd-2583 [000] 311.043985: balance_dirty_state: bdi 8:0: dirty=533 wb=920 unstable=1 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=17 ino=12 dd-2583 [000] 311.044123: balance_dirty_state: bdi 8:0: dirty=558 wb=920 unstable=1 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=18 ino=12 dd-2583 [000] 311.044267: balance_dirty_state: bdi 8:0: dirty=558 wb=920 unstable=1 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=19 ino=12 dd-2583 [000] 311.044421: balance_dirty_state: bdi 8:0: dirty=583 wb=920 unstable=1 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 311.044582: balance_dirty_state: bdi 8:0: dirty=608 wb=920 unstable=1 bg_thresh=1041 thresh=2083 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 311.044752: balance_dirty_state: bdi 8:0: dirty=633 wb=920 unstable=1 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 311.044929: balance_dirty_state: bdi 8:0: dirty=658 wb=920 unstable=1 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 311.044933: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 311.051873: balance_dirty_state: bdi 8:0: dirty=658 wb=803 unstable=1 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 311.052000: balance_dirty_state: bdi 8:0: dirty=683 wb=803 unstable=1 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 311.052133: balance_dirty_state: bdi 8:0: dirty=708 wb=803 unstable=1 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 311.052274: balance_dirty_state: bdi 8:0: dirty=733 wb=803 unstable=1 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 311.052571: balance_dirty_state: bdi 8:0: dirty=758 wb=803 unstable=1 bg_thresh=1040 thresh=2081 gap=519 poll_thresh=21 ino=12 dd-2583 [000] 311.052575: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 311.059828: balance_dirty_state: bdi 8:0: dirty=758 wb=673 unstable=1 bg_thresh=1034 thresh=2069 gap=637 poll_thresh=16 ino=12 dd-2583 [000] 311.059948: balance_dirty_state: bdi 8:0: dirty=783 wb=673 unstable=1 bg_thresh=1037 thresh=2074 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 311.060075: balance_dirty_state: bdi 8:0: dirty=808 wb=673 unstable=1 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 311.060210: balance_dirty_state: bdi 8:0: dirty=808 wb=673 unstable=1 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 311.060352: balance_dirty_state: bdi 8:0: dirty=833 wb=673 unstable=1 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 311.060502: balance_dirty_state: bdi 8:0: dirty=858 wb=673 unstable=1 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 311.060659: balance_dirty_state: bdi 8:0: dirty=883 wb=673 unstable=1 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 311.060824: balance_dirty_state: bdi 8:0: dirty=908 wb=673 unstable=1 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=23 ino=12 dd-2583 [000] 311.060828: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 311.067803: balance_dirty_state: bdi 8:0: dirty=908 wb=532 unstable=1 bg_thresh=1032 thresh=2065 gap=624 poll_thresh=17 ino=12 dd-2583 [000] 311.067931: balance_dirty_state: bdi 8:0: dirty=933 wb=532 unstable=1 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 311.068064: balance_dirty_state: bdi 8:0: dirty=958 wb=532 unstable=1 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 311.068207: balance_dirty_state: bdi 8:0: dirty=983 wb=532 unstable=1 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=20 ino=12 dd-2583 [000] 311.068502: balance_dirty_state: bdi 8:0: dirty=1008 wb=532 unstable=1 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 311.068667: balance_dirty_state: bdi 8:0: dirty=1008 wb=532 unstable=1 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 311.068831: balance_dirty_state: bdi 8:0: dirty=1033 wb=532 unstable=1 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=23 ino=12 dd-2583 [000] 311.068836: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=46956 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 311.075780: balance_dirty_state: bdi 8:0: dirty=1069 wb=410 unstable=1 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=17 ino=12 flush-8:0-2554 [002] 311.075911: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2376 wrote=7 to_write=8185 dd-2583 [000] 311.075922: balance_dirty_state: bdi 8:0: dirty=1044 wb=410 unstable=1 bg_thresh=1037 thresh=2075 gap=620 poll_thresh=18 ino=12 dd-2583 [000] 311.076071: balance_dirty_state: bdi 8:0: dirty=919 wb=560 unstable=1 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=19 ino=12 dd-2583 [000] 311.076230: balance_dirty_state: bdi 8:0: dirty=806 wb=698 unstable=1 bg_thresh=1042 thresh=2085 gap=580 poll_thresh=20 ino=12 dd-2583 [000] 311.076398: balance_dirty_state: bdi 8:0: dirty=656 wb=873 unstable=1 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 311.076576: balance_dirty_state: bdi 8:0: dirty=506 wb=1073 unstable=1 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 311.076577: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 311.077076: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=752 wrote=1148 to_write=7037 dd-2583 [004] 311.087348: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=1 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=16 ino=12 dd-2583 [004] 311.087359: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 311.091583: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=1 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=16 ino=12 dd-2583 [004] 311.091593: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=47812 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 311.099549: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=1 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=16 ino=12 dd-2583 [004] 311.099555: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=47812 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 311.111539: balance_dirty_state: bdi 8:0: dirty=15 wb=1566 unstable=1 bg_thresh=1046 thresh=2092 gap=510 poll_thresh=16 ino=12 dd-2583 [000] 311.111545: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=47812 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [000] 311.119855: balance_dirty_state: bdi 8:0: dirty=15 wb=1566 unstable=1 bg_thresh=1055 thresh=2111 gap=529 poll_thresh=12 ino=12 dd-2583 [000] 311.120213: balance_dirty_state: bdi 8:0: dirty=15 wb=1441 unstable=1 bg_thresh=1049 thresh=2099 gap=642 poll_thresh=13 ino=12 dd-2583 [000] 311.120392: balance_dirty_state: bdi 8:0: dirty=53 wb=1441 unstable=1 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=14 ino=12 dd-2583 [000] 311.120577: balance_dirty_state: bdi 8:0: dirty=53 wb=1441 unstable=1 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=15 ino=12 dd-2583 [000] 311.121089: balance_dirty_state: bdi 8:0: dirty=66 wb=1441 unstable=1 bg_thresh=1033 thresh=2066 gap=558 poll_thresh=16 ino=12 dd-2583 [000] 311.121298: balance_dirty_state: bdi 8:0: dirty=79 wb=1441 unstable=1 bg_thresh=1036 thresh=2073 gap=552 poll_thresh=17 ino=12 dd-2583 [000] 311.121553: balance_dirty_state: bdi 8:0: dirty=104 wb=1441 unstable=1 bg_thresh=1039 thresh=2078 gap=532 poll_thresh=18 ino=12 dd-2583 [000] 311.121769: balance_dirty_state: bdi 8:0: dirty=129 wb=1441 unstable=1 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=19 ino=12 dd-2583 [000] 311.121775: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=47812 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 311.127836: balance_dirty_state: bdi 8:0: dirty=154 wb=1441 unstable=1 bg_thresh=1044 thresh=2088 gap=492 poll_thresh=14 ino=12 dd-2583 [004] 311.127846: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=47812 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 311.135571: balance_dirty_state: bdi 8:0: dirty=154 wb=1441 unstable=1 bg_thresh=1041 thresh=2082 gap=486 poll_thresh=10 ino=12 dd-2583 [004] 311.135575: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=47812 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 311.143600: balance_dirty_state: bdi 8:0: dirty=154 wb=1291 unstable=1 bg_thresh=1040 thresh=2081 gap=635 poll_thresh=7 ino=12 dd-2583 [004] 311.143699: balance_dirty_state: bdi 8:0: dirty=179 wb=1191 unstable=1 bg_thresh=1040 thresh=2081 gap=710 poll_thresh=8 ino=12 dd-2583 [004] 311.143802: balance_dirty_state: bdi 8:0: dirty=179 wb=1191 unstable=1 bg_thresh=1038 thresh=2076 gap=705 poll_thresh=9 ino=12 dd-2583 [004] 311.143912: balance_dirty_state: bdi 8:0: dirty=179 wb=1191 unstable=1 bg_thresh=1043 thresh=2086 gap=715 poll_thresh=10 ino=12 dd-2583 [004] 311.144035: balance_dirty_state: bdi 8:0: dirty=204 wb=1191 unstable=1 bg_thresh=1041 thresh=2083 gap=687 poll_thresh=11 ino=12 dd-2583 [004] 311.144202: balance_dirty_state: bdi 8:0: dirty=204 wb=1191 unstable=1 bg_thresh=1044 thresh=2088 gap=692 poll_thresh=12 ino=12 dd-2583 [004] 311.144400: balance_dirty_state: bdi 8:0: dirty=229 wb=1191 unstable=1 bg_thresh=1043 thresh=2087 gap=666 poll_thresh=13 ino=12 dd-2583 [004] 311.144616: balance_dirty_state: bdi 8:0: dirty=229 wb=1191 unstable=1 bg_thresh=1043 thresh=2087 gap=666 poll_thresh=14 ino=12 dd-2583 [004] 311.144842: balance_dirty_state: bdi 8:0: dirty=254 wb=1191 unstable=1 bg_thresh=1043 thresh=2086 gap=640 poll_thresh=15 ino=12 dd-2583 [004] 311.145086: balance_dirty_state: bdi 8:0: dirty=279 wb=1191 unstable=1 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=16 ino=12 dd-2583 [004] 311.145439: balance_dirty_state: bdi 8:0: dirty=279 wb=1141 unstable=1 bg_thresh=1039 thresh=2078 gap=657 poll_thresh=17 ino=12 dd-2583 [004] 311.145868: balance_dirty_state: bdi 8:0: dirty=304 wb=1141 unstable=1 bg_thresh=1035 thresh=2071 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 311.146322: balance_dirty_state: bdi 8:0: dirty=329 wb=1141 unstable=1 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 311.147329: balance_dirty_state: bdi 8:0: dirty=354 wb=1141 unstable=1 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=20 ino=12 dd-2583 [004] 311.147899: balance_dirty_state: bdi 8:0: dirty=354 wb=1141 unstable=1 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=21 ino=12 dd-2583 [004] 311.148420: balance_dirty_state: bdi 8:0: dirty=379 wb=1141 unstable=1 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 311.148961: balance_dirty_state: bdi 8:0: dirty=404 wb=1141 unstable=1 bg_thresh=1039 thresh=2079 gap=533 poll_thresh=23 ino=12 dd-2583 [004] 311.149327: balance_dirty_state: bdi 8:0: dirty=429 wb=1141 unstable=1 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=24 ino=12 dd-2583 [004] 311.149336: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=47812 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [005] 311.155633: balance_dirty_state: bdi 8:0: dirty=454 wb=1016 unstable=1 bg_thresh=1035 thresh=2071 gap=600 poll_thresh=18 ino=12 dd-2583 [005] 311.155772: balance_dirty_state: bdi 8:0: dirty=454 wb=1016 unstable=1 bg_thresh=1038 thresh=2076 gap=605 poll_thresh=19 ino=12 dd-2583 [005] 311.155923: balance_dirty_state: bdi 8:0: dirty=479 wb=1016 unstable=1 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=20 ino=12 dd-2583 [005] 311.156078: balance_dirty_state: bdi 8:0: dirty=504 wb=1016 unstable=1 bg_thresh=1037 thresh=2074 gap=553 poll_thresh=21 ino=12 dd-2583 [005] 311.156243: balance_dirty_state: bdi 8:0: dirty=529 wb=1016 unstable=1 bg_thresh=1039 thresh=2079 gap=533 poll_thresh=22 ino=12 dd-2583 [005] 311.156414: balance_dirty_state: bdi 8:0: dirty=554 wb=1016 unstable=1 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=23 ino=12 dd-2583 [005] 311.156418: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=47812 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 311.163695: balance_dirty_state: bdi 8:0: dirty=554 wb=891 unstable=1 bg_thresh=1039 thresh=2078 gap=632 poll_thresh=17 ino=12 dd-2583 [005] 311.164283: balance_dirty_state: bdi 8:0: dirty=579 wb=891 unstable=1 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=18 ino=12 dd-2583 [005] 311.164571: balance_dirty_state: bdi 8:0: dirty=604 wb=891 unstable=1 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=19 ino=12 dd-2583 [005] 311.164872: balance_dirty_state: bdi 8:0: dirty=629 wb=891 unstable=1 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=20 ino=12 dd-2583 [005] 311.165194: balance_dirty_state: bdi 8:0: dirty=654 wb=891 unstable=1 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=21 ino=12 dd-2583 [005] 311.165524: balance_dirty_state: bdi 8:0: dirty=654 wb=891 unstable=1 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=22 ino=12 dd-2583 [005] 311.165879: balance_dirty_state: bdi 8:0: dirty=679 wb=891 unstable=1 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=23 ino=12 dd-2583 [005] 311.165887: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=47812 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 311.171613: balance_dirty_state: bdi 8:0: dirty=704 wb=716 unstable=1 bg_thresh=1036 thresh=2073 gap=652 poll_thresh=17 ino=12 dd-2583 [005] 311.171748: balance_dirty_state: bdi 8:0: dirty=729 wb=716 unstable=1 bg_thresh=1036 thresh=2073 gap=627 poll_thresh=18 ino=12 dd-2583 [005] 311.171882: balance_dirty_state: bdi 8:0: dirty=729 wb=716 unstable=1 bg_thresh=1039 thresh=2078 gap=632 poll_thresh=19 ino=12 dd-2583 [005] 311.172025: balance_dirty_state: bdi 8:0: dirty=754 wb=716 unstable=1 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=20 ino=12 dd-2583 [005] 311.172174: balance_dirty_state: bdi 8:0: dirty=779 wb=716 unstable=1 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=21 ino=12 dd-2583 [005] 311.172330: balance_dirty_state: bdi 8:0: dirty=804 wb=716 unstable=1 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=22 ino=12 dd-2583 [005] 311.172495: balance_dirty_state: bdi 8:0: dirty=829 wb=716 unstable=1 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=23 ino=12 dd-2583 [005] 311.172821: balance_dirty_state: bdi 8:0: dirty=854 wb=716 unstable=1 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=24 ino=12 dd-2583 [005] 311.172825: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=47812 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 311.179585: balance_dirty_state: bdi 8:0: dirty=880 wb=591 unstable=1 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=18 ino=12 dd-2583 [005] 311.179734: balance_dirty_state: bdi 8:0: dirty=880 wb=591 unstable=1 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=19 ino=12 dd-2583 [005] 311.179886: balance_dirty_state: bdi 8:0: dirty=905 wb=591 unstable=1 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=20 ino=12 dd-2583 [005] 311.180047: balance_dirty_state: bdi 8:0: dirty=930 wb=591 unstable=1 bg_thresh=1036 thresh=2072 gap=550 poll_thresh=21 ino=12 dd-2583 [005] 311.180216: balance_dirty_state: bdi 8:0: dirty=955 wb=591 unstable=1 bg_thresh=1038 thresh=2076 gap=529 poll_thresh=22 ino=12 dd-2583 [005] 311.180393: balance_dirty_state: bdi 8:0: dirty=980 wb=591 unstable=1 bg_thresh=1036 thresh=2073 gap=501 poll_thresh=23 ino=12 dd-2583 [005] 311.180398: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=47812 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 311.187523: balance_dirty_state: bdi 8:0: dirty=1005 wb=466 unstable=1 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=17 ino=12 dd-2583 [005] 311.187654: balance_dirty_state: bdi 8:0: dirty=1005 wb=466 unstable=1 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=18 ino=12 dd-2583 [005] 311.187791: balance_dirty_state: bdi 8:0: dirty=1030 wb=466 unstable=1 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=19 ino=12 dd-2583 [005] 311.187932: balance_dirty_state: bdi 8:0: dirty=1055 wb=466 unstable=1 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=20 ino=12 flush-8:0-2554 [002] 311.188089: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2488 wrote=6 to_write=8186 dd-2583 [005] 311.188105: balance_dirty_state: bdi 8:0: dirty=1080 wb=466 unstable=1 bg_thresh=1040 thresh=2080 gap=533 poll_thresh=21 ino=12 dd-2583 [005] 311.188430: balance_dirty_state: bdi 8:0: dirty=778 wb=793 unstable=1 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=22 ino=12 dd-2583 [005] 311.188432: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=47812 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 311.189941: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=864 wrote=1109 to_write=7077 dd-2583 [005] 311.195493: balance_dirty_state: bdi 8:0: dirty=2 wb=1444 unstable=1 bg_thresh=1037 thresh=2075 gap=628 poll_thresh=16 ino=12 dd-2583 [005] 311.195618: balance_dirty_state: bdi 8:0: dirty=27 wb=1444 unstable=1 bg_thresh=1040 thresh=2080 gap=608 poll_thresh=17 ino=12 dd-2583 [005] 311.195747: balance_dirty_state: bdi 8:0: dirty=52 wb=1444 unstable=1 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=18 ino=12 dd-2583 [005] 311.195881: balance_dirty_state: bdi 8:0: dirty=77 wb=1444 unstable=1 bg_thresh=1036 thresh=2073 gap=551 poll_thresh=19 ino=12 dd-2583 [005] 311.196024: balance_dirty_state: bdi 8:0: dirty=77 wb=1444 unstable=1 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=20 ino=12 dd-2583 [005] 311.196173: balance_dirty_state: bdi 8:0: dirty=102 wb=1444 unstable=1 bg_thresh=1038 thresh=2077 gap=530 poll_thresh=21 ino=12 dd-2583 [005] 311.196328: balance_dirty_state: bdi 8:0: dirty=127 wb=1444 unstable=1 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=22 ino=12 dd-2583 [005] 311.196333: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=47796 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 311.203535: balance_dirty_state: bdi 8:0: dirty=152 wb=1294 unstable=1 bg_thresh=1036 thresh=2073 gap=626 poll_thresh=16 ino=12 dd-2583 [005] 311.203698: balance_dirty_state: bdi 8:0: dirty=152 wb=1294 unstable=1 bg_thresh=1039 thresh=2078 gap=631 poll_thresh=17 ino=12 dd-2583 [005] 311.203972: balance_dirty_state: bdi 8:0: dirty=177 wb=1294 unstable=1 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=18 ino=12 dd-2583 [005] 311.204266: balance_dirty_state: bdi 8:0: dirty=202 wb=1294 unstable=1 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=19 ino=12 dd-2583 [005] 311.204499: balance_dirty_state: bdi 8:0: dirty=227 wb=1269 unstable=1 bg_thresh=1034 thresh=2069 gap=572 poll_thresh=20 ino=12 dd-2583 [005] 311.204659: balance_dirty_state: bdi 8:0: dirty=227 wb=1269 unstable=1 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=21 ino=12 dd-2583 [005] 311.205280: balance_dirty_state: bdi 8:0: dirty=252 wb=1269 unstable=1 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=22 ino=12 dd-2583 [005] 311.205626: balance_dirty_state: bdi 8:0: dirty=277 wb=1269 unstable=1 bg_thresh=1038 thresh=2077 gap=530 poll_thresh=23 ino=12 dd-2583 [005] 311.205988: balance_dirty_state: bdi 8:0: dirty=302 wb=1269 unstable=1 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=24 ino=12 dd-2583 [005] 311.205997: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=47796 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 311.211643: balance_dirty_state: bdi 8:0: dirty=327 wb=1269 unstable=1 bg_thresh=1040 thresh=2081 gap=484 poll_thresh=18 ino=12 dd-2583 [005] 311.211651: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=47796 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 311.219479: balance_dirty_state: bdi 8:0: dirty=327 wb=1269 unstable=1 bg_thresh=1037 thresh=2075 gap=478 poll_thresh=13 ino=12 dd-2583 [005] 311.219483: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=47796 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 311.227416: balance_dirty_state: bdi 8:0: dirty=352 wb=1269 unstable=1 bg_thresh=1040 thresh=2080 gap=458 poll_thresh=10 ino=12 dd-2583 [005] 311.227421: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=47796 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 311.235350: balance_dirty_state: bdi 8:0: dirty=352 wb=1269 unstable=1 bg_thresh=1040 thresh=2080 gap=458 poll_thresh=7 ino=12 dd-2583 [005] 311.235355: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=47796 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 311.243229: balance_dirty_state: bdi 8:0: dirty=352 wb=1269 unstable=1 bg_thresh=1048 thresh=2097 gap=475 poll_thresh=5 ino=12 dd-2583 [005] 311.243234: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=47796 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [001] 311.252909: balance_dirty_state: bdi 8:0: dirty=352 wb=1119 unstable=1 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=4 ino=12 dd-2583 [001] 311.252996: balance_dirty_state: bdi 8:0: dirty=352 wb=1081 unstable=1 bg_thresh=1036 thresh=2073 gap=639 poll_thresh=5 ino=12 dd-2583 [001] 311.253067: balance_dirty_state: bdi 8:0: dirty=352 wb=1005 unstable=1 bg_thresh=1036 thresh=2073 gap=715 poll_thresh=6 ino=12 dd-2583 [001] 311.253144: balance_dirty_state: bdi 8:0: dirty=377 wb=967 unstable=1 bg_thresh=1036 thresh=2073 gap=728 poll_thresh=7 ino=12 dd-2583 [001] 311.253231: balance_dirty_state: bdi 8:0: dirty=377 wb=967 unstable=1 bg_thresh=1036 thresh=2072 gap=727 poll_thresh=8 ino=12 dd-2583 [001] 311.253332: balance_dirty_state: bdi 8:0: dirty=377 wb=967 unstable=1 bg_thresh=1036 thresh=2072 gap=727 poll_thresh=9 ino=12 dd-2583 [001] 311.253447: balance_dirty_state: bdi 8:0: dirty=402 wb=967 unstable=1 bg_thresh=1035 thresh=2070 gap=700 poll_thresh=10 ino=12 dd-2583 [001] 311.253570: balance_dirty_state: bdi 8:0: dirty=402 wb=967 unstable=1 bg_thresh=1031 thresh=2063 gap=693 poll_thresh=11 ino=12 dd-2583 [001] 311.253704: balance_dirty_state: bdi 8:0: dirty=427 wb=967 unstable=1 bg_thresh=1037 thresh=2074 gap=679 poll_thresh=12 ino=12 dd-2583 [001] 311.253852: balance_dirty_state: bdi 8:0: dirty=427 wb=967 unstable=1 bg_thresh=1033 thresh=2067 gap=672 poll_thresh=13 ino=12 dd-2583 [001] 311.254005: balance_dirty_state: bdi 8:0: dirty=452 wb=967 unstable=1 bg_thresh=1039 thresh=2078 gap=658 poll_thresh=14 ino=12 dd-2583 [001] 311.254167: balance_dirty_state: bdi 8:0: dirty=452 wb=967 unstable=1 bg_thresh=1039 thresh=2078 gap=658 poll_thresh=15 ino=12 dd-2583 [001] 311.254345: balance_dirty_state: bdi 8:0: dirty=477 wb=967 unstable=1 bg_thresh=1038 thresh=2077 gap=632 poll_thresh=16 ino=12 dd-2583 [001] 311.254752: balance_dirty_state: bdi 8:0: dirty=502 wb=967 unstable=1 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=17 ino=12 dd-2583 [001] 311.254948: balance_dirty_state: bdi 8:0: dirty=502 wb=967 unstable=1 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=18 ino=12 dd-2583 [001] 311.255211: balance_dirty_state: bdi 8:0: dirty=527 wb=967 unstable=1 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=19 ino=12 dd-2583 [001] 311.255417: balance_dirty_state: bdi 8:0: dirty=552 wb=967 unstable=1 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=20 ino=12 dd-2583 [001] 311.255647: balance_dirty_state: bdi 8:0: dirty=577 wb=967 unstable=1 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=21 ino=12 dd-2583 [001] 311.255883: balance_dirty_state: bdi 8:0: dirty=602 wb=967 unstable=1 bg_thresh=1036 thresh=2073 gap=503 poll_thresh=22 ino=12 dd-2583 [001] 311.255890: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-29% task_weight=100% bdi_bw=47796 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [001] 311.263343: balance_dirty_state: bdi 8:0: dirty=602 wb=842 unstable=1 bg_thresh=1030 thresh=2060 gap=615 poll_thresh=16 ino=12 dd-2583 [001] 311.263528: balance_dirty_state: bdi 8:0: dirty=627 wb=842 unstable=1 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=17 ino=12 dd-2583 [001] 311.263721: balance_dirty_state: bdi 8:0: dirty=652 wb=842 unstable=1 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=18 ino=12 dd-2583 [001] 311.263928: balance_dirty_state: bdi 8:0: dirty=677 wb=842 unstable=1 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=19 ino=12 dd-2583 [001] 311.264141: balance_dirty_state: bdi 8:0: dirty=677 wb=842 unstable=1 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=20 ino=12 dd-2583 [001] 311.264368: balance_dirty_state: bdi 8:0: dirty=702 wb=842 unstable=1 bg_thresh=1034 thresh=2068 gap=523 poll_thresh=21 ino=12 dd-2583 [001] 311.264606: balance_dirty_state: bdi 8:0: dirty=727 wb=842 unstable=1 bg_thresh=1033 thresh=2067 gap=497 poll_thresh=22 ino=12 dd-2583 [001] 311.264612: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=47796 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 311.271227: balance_dirty_state: bdi 8:0: dirty=752 wb=717 unstable=1 bg_thresh=1029 thresh=2059 gap=589 poll_thresh=16 ino=12 dd-2583 [001] 311.271505: balance_dirty_state: bdi 8:0: dirty=752 wb=717 unstable=1 bg_thresh=1029 thresh=2058 gap=588 poll_thresh=17 ino=12 dd-2583 [001] 311.271636: balance_dirty_state: bdi 8:0: dirty=777 wb=717 unstable=1 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=18 ino=12 dd-2583 [001] 311.271773: balance_dirty_state: bdi 8:0: dirty=802 wb=717 unstable=1 bg_thresh=1031 thresh=2062 gap=542 poll_thresh=19 ino=12 dd-2583 [001] 311.271922: balance_dirty_state: bdi 8:0: dirty=827 wb=717 unstable=1 bg_thresh=1030 thresh=2061 gap=516 poll_thresh=20 ino=12 dd-2583 [001] 311.272077: balance_dirty_state: bdi 8:0: dirty=852 wb=717 unstable=1 bg_thresh=1030 thresh=2061 gap=491 poll_thresh=21 ino=12 dd-2583 [001] 311.272082: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=101% bdi_bw=47796 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [001] 311.279234: balance_dirty_state: bdi 8:0: dirty=852 wb=567 unstable=1 bg_thresh=1025 thresh=2051 gap=631 poll_thresh=16 ino=12 dd-2583 [001] 311.279363: balance_dirty_state: bdi 8:0: dirty=877 wb=567 unstable=1 bg_thresh=1022 thresh=2045 gap=600 poll_thresh=17 ino=12 dd-2583 [001] 311.279497: balance_dirty_state: bdi 8:0: dirty=902 wb=567 unstable=1 bg_thresh=1025 thresh=2050 gap=580 poll_thresh=18 ino=12 dd-2583 [001] 311.279637: balance_dirty_state: bdi 8:0: dirty=902 wb=567 unstable=1 bg_thresh=1024 thresh=2049 gap=579 poll_thresh=19 ino=12 dd-2583 [001] 311.279785: balance_dirty_state: bdi 8:0: dirty=927 wb=567 unstable=1 bg_thresh=1027 thresh=2054 gap=559 poll_thresh=20 ino=12 dd-2583 [001] 311.279942: balance_dirty_state: bdi 8:0: dirty=952 wb=567 unstable=1 bg_thresh=1026 thresh=2053 gap=533 poll_thresh=21 ino=12 dd-2583 [001] 311.280104: balance_dirty_state: bdi 8:0: dirty=977 wb=567 unstable=1 bg_thresh=1026 thresh=2052 gap=507 poll_thresh=22 ino=12 dd-2583 [001] 311.280109: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=47796 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 311.291405: balance_dirty_state: bdi 8:0: dirty=1002 wb=317 unstable=1 bg_thresh=1031 thresh=2062 gap=742 poll_thresh=16 ino=12 dd-2583 [005] 311.291874: balance_dirty_state: bdi 8:0: dirty=1027 wb=317 unstable=1 bg_thresh=1030 thresh=2061 gap=716 poll_thresh=17 ino=12 dd-2583 [005] 311.292143: balance_dirty_state: bdi 8:0: dirty=1027 wb=317 unstable=1 bg_thresh=1030 thresh=2060 gap=715 poll_thresh=18 ino=12 dd-2583 [005] 311.292430: balance_dirty_state: bdi 8:0: dirty=1052 wb=317 unstable=1 bg_thresh=1032 thresh=2065 gap=695 poll_thresh=19 ino=12 flush-8:0-2554 [002] 311.292652: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2592 wrote=6 to_write=8186 dd-2583 [005] 311.292760: balance_dirty_state: bdi 8:0: dirty=1002 wb=392 unstable=1 bg_thresh=1032 thresh=2064 gap=669 poll_thresh=20 ino=12 dd-2583 [005] 311.293098: balance_dirty_state: bdi 8:0: dirty=877 wb=542 unstable=1 bg_thresh=1029 thresh=2058 gap=638 poll_thresh=21 ino=12 dd-2583 [005] 311.293450: balance_dirty_state: bdi 8:0: dirty=727 wb=717 unstable=1 bg_thresh=1031 thresh=2063 gap=618 poll_thresh=22 ino=12 dd-2583 [005] 311.293821: balance_dirty_state: bdi 8:0: dirty=577 wb=892 unstable=1 bg_thresh=1031 thresh=2062 gap=592 poll_thresh=23 ino=12 dd-2583 [005] 311.294205: balance_dirty_state: bdi 8:0: dirty=402 wb=1092 unstable=1 bg_thresh=1030 thresh=2061 gap=566 poll_thresh=24 ino=12 dd-2583 [005] 311.294602: balance_dirty_state: bdi 8:0: dirty=252 wb=1267 unstable=1 bg_thresh=1030 thresh=2060 gap=540 poll_thresh=25 ino=12 dd-2583 [005] 311.295077: balance_dirty_state: bdi 8:0: dirty=52 wb=1467 unstable=1 bg_thresh=1029 thresh=2059 gap=539 poll_thresh=26 ino=12 flush-8:0-2554 [002] 311.295206: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=972 wrote=1235 to_write=6951 dd-2583 [005] 311.295297: balance_dirty_state: bdi 8:0: dirty=2 wb=1492 unstable=1 bg_thresh=1025 thresh=2050 gap=555 poll_thresh=27 ino=12 dd-2583 [005] 311.295512: balance_dirty_state: bdi 8:0: dirty=27 wb=1492 unstable=1 bg_thresh=1027 thresh=2055 gap=535 poll_thresh=28 ino=12 dd-2583 [005] 311.295886: balance_dirty_state: bdi 8:0: dirty=52 wb=1492 unstable=1 bg_thresh=1025 thresh=2051 gap=506 poll_thresh=29 ino=12 dd-2583 [005] 311.295890: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1312 bdi_dirty=1361 avg_dirty=1361 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=47796 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 dd-2583 [005] 311.303270: balance_dirty_state: bdi 8:0: dirty=77 wb=1366 unstable=1 bg_thresh=1029 thresh=2059 gap=615 poll_thresh=22 ino=12 dd-2583 [005] 311.303441: balance_dirty_state: bdi 8:0: dirty=102 wb=1366 unstable=1 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=23 ino=12 dd-2583 [005] 311.303611: balance_dirty_state: bdi 8:0: dirty=127 wb=1366 unstable=1 bg_thresh=1029 thresh=2058 gap=564 poll_thresh=24 ino=12 dd-2583 [005] 311.303790: balance_dirty_state: bdi 8:0: dirty=152 wb=1366 unstable=1 bg_thresh=1028 thresh=2057 gap=538 poll_thresh=25 ino=12 dd-2583 [005] 311.303976: balance_dirty_state: bdi 8:0: dirty=177 wb=1366 unstable=1 bg_thresh=1030 thresh=2061 gap=517 poll_thresh=26 ino=12 dd-2583 [005] 311.304167: balance_dirty_state: bdi 8:0: dirty=202 wb=1366 unstable=1 bg_thresh=1033 thresh=2066 gap=497 poll_thresh=27 ino=12 dd-2583 [005] 311.304171: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=47908 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 311.311277: balance_dirty_state: bdi 8:0: dirty=227 wb=1241 unstable=1 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=20 ino=12 dd-2583 [005] 311.311426: balance_dirty_state: bdi 8:0: dirty=252 wb=1241 unstable=1 bg_thresh=1029 thresh=2058 gap=564 poll_thresh=21 ino=12 dd-2583 [005] 311.311585: balance_dirty_state: bdi 8:0: dirty=252 wb=1241 unstable=1 bg_thresh=1028 thresh=2057 gap=563 poll_thresh=22 ino=12 dd-2583 [005] 311.311893: balance_dirty_state: bdi 8:0: dirty=277 wb=1241 unstable=1 bg_thresh=1031 thresh=2062 gap=543 poll_thresh=23 ino=12 dd-2583 [005] 311.312065: balance_dirty_state: bdi 8:0: dirty=302 wb=1241 unstable=1 bg_thresh=1030 thresh=2061 gap=517 poll_thresh=24 ino=12 dd-2583 [005] 311.312242: balance_dirty_state: bdi 8:0: dirty=327 wb=1241 unstable=1 bg_thresh=1030 thresh=2060 gap=491 poll_thresh=25 ino=12 dd-2583 [005] 311.312246: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=100% bdi_bw=47908 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 311.319136: balance_dirty_state: bdi 8:0: dirty=352 wb=1116 unstable=1 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=19 ino=12 dd-2583 [005] 311.319278: balance_dirty_state: bdi 8:0: dirty=377 wb=1116 unstable=1 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=20 ino=12 dd-2583 [005] 311.319426: balance_dirty_state: bdi 8:0: dirty=402 wb=1116 unstable=1 bg_thresh=1030 thresh=2061 gap=542 poll_thresh=21 ino=12 dd-2583 [005] 311.319584: balance_dirty_state: bdi 8:0: dirty=427 wb=1116 unstable=1 bg_thresh=1030 thresh=2060 gap=516 poll_thresh=22 ino=12 dd-2583 [005] 311.319746: balance_dirty_state: bdi 8:0: dirty=452 wb=1116 unstable=1 bg_thresh=1032 thresh=2065 gap=496 poll_thresh=23 ino=12 dd-2583 [005] 311.319750: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=6% task_weight=101% bdi_bw=47908 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [005] 311.327099: balance_dirty_state: bdi 8:0: dirty=452 wb=991 unstable=1 bg_thresh=1031 thresh=2062 gap=618 poll_thresh=17 ino=12 dd-2583 [005] 311.327233: balance_dirty_state: bdi 8:0: dirty=477 wb=991 unstable=1 bg_thresh=1028 thresh=2056 gap=587 poll_thresh=18 ino=12 dd-2583 [005] 311.327367: balance_dirty_state: bdi 8:0: dirty=502 wb=991 unstable=1 bg_thresh=1030 thresh=2061 gap=567 poll_thresh=19 ino=12 dd-2583 [005] 311.327507: balance_dirty_state: bdi 8:0: dirty=527 wb=991 unstable=1 bg_thresh=1030 thresh=2060 gap=541 poll_thresh=20 ino=12 dd-2583 [005] 311.327656: balance_dirty_state: bdi 8:0: dirty=527 wb=991 unstable=1 bg_thresh=1029 thresh=2059 gap=540 poll_thresh=21 ino=12 dd-2583 [005] 311.327966: balance_dirty_state: bdi 8:0: dirty=552 wb=991 unstable=1 bg_thresh=1032 thresh=2064 gap=520 poll_thresh=22 ino=12 dd-2583 [005] 311.328131: balance_dirty_state: bdi 8:0: dirty=577 wb=991 unstable=1 bg_thresh=1031 thresh=2063 gap=494 poll_thresh=23 ino=12 dd-2583 [005] 311.328136: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=47908 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 311.335129: balance_dirty_state: bdi 8:0: dirty=602 wb=991 unstable=1 bg_thresh=1031 thresh=2063 gap=469 poll_thresh=17 ino=12 dd-2583 [000] 311.335135: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=47908 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 311.343010: balance_dirty_state: bdi 8:0: dirty=602 wb=991 unstable=1 bg_thresh=1034 thresh=2068 gap=474 poll_thresh=13 ino=12 dd-2583 [000] 311.343016: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=47908 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 311.350968: balance_dirty_state: bdi 8:0: dirty=602 wb=991 unstable=1 bg_thresh=1034 thresh=2068 gap=474 poll_thresh=10 ino=12 dd-2583 [000] 311.350974: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=47908 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 311.358938: balance_dirty_state: bdi 8:0: dirty=627 wb=991 unstable=1 bg_thresh=1034 thresh=2068 gap=449 poll_thresh=7 ino=12 dd-2583 [000] 311.358944: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=47908 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 311.366818: balance_dirty_state: bdi 8:0: dirty=627 wb=866 unstable=1 bg_thresh=1030 thresh=2060 gap=566 poll_thresh=5 ino=12 dd-2583 [004] 311.366908: balance_dirty_state: bdi 8:0: dirty=652 wb=866 unstable=1 bg_thresh=1033 thresh=2066 gap=547 poll_thresh=6 ino=12 dd-2583 [004] 311.367019: balance_dirty_state: bdi 8:0: dirty=652 wb=866 unstable=1 bg_thresh=1029 thresh=2058 gap=539 poll_thresh=7 ino=12 dd-2583 [004] 311.367143: balance_dirty_state: bdi 8:0: dirty=652 wb=866 unstable=1 bg_thresh=1029 thresh=2058 gap=539 poll_thresh=8 ino=12 dd-2583 [004] 311.367285: balance_dirty_state: bdi 8:0: dirty=677 wb=866 unstable=1 bg_thresh=1031 thresh=2063 gap=519 poll_thresh=9 ino=12 dd-2583 [004] 311.367439: balance_dirty_state: bdi 8:0: dirty=677 wb=866 unstable=1 bg_thresh=1034 thresh=2069 gap=525 poll_thresh=10 ino=12 dd-2583 [004] 311.367611: balance_dirty_state: bdi 8:0: dirty=677 wb=866 unstable=1 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=11 ino=12 dd-2583 [004] 311.367799: balance_dirty_state: bdi 8:0: dirty=702 wb=866 unstable=1 bg_thresh=1033 thresh=2067 gap=498 poll_thresh=12 ino=12 dd-2583 [004] 311.367807: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=47908 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 311.374922: balance_dirty_state: bdi 8:0: dirty=702 wb=716 unstable=1 bg_thresh=1037 thresh=2075 gap=656 poll_thresh=9 ino=12 dd-2583 [000] 311.374996: balance_dirty_state: bdi 8:0: dirty=702 wb=716 unstable=1 bg_thresh=1037 thresh=2075 gap=656 poll_thresh=10 ino=12 dd-2583 [000] 311.375076: balance_dirty_state: bdi 8:0: dirty=727 wb=716 unstable=1 bg_thresh=1040 thresh=2080 gap=636 poll_thresh=11 ino=12 dd-2583 [000] 311.375165: balance_dirty_state: bdi 8:0: dirty=727 wb=716 unstable=1 bg_thresh=1039 thresh=2079 gap=635 poll_thresh=12 ino=12 dd-2583 [000] 311.375259: balance_dirty_state: bdi 8:0: dirty=752 wb=716 unstable=1 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=13 ino=12 dd-2583 [000] 311.375360: balance_dirty_state: bdi 8:0: dirty=752 wb=716 unstable=1 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=14 ino=12 dd-2583 [000] 311.375694: balance_dirty_state: bdi 8:0: dirty=777 wb=716 unstable=1 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=15 ino=12 dd-2583 [000] 311.376307: balance_dirty_state: bdi 8:0: dirty=802 wb=716 unstable=1 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=16 ino=12 dd-2583 [000] 311.376563: balance_dirty_state: bdi 8:0: dirty=802 wb=716 unstable=1 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 311.376835: balance_dirty_state: bdi 8:0: dirty=827 wb=716 unstable=1 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=18 ino=12 dd-2583 [000] 311.377181: balance_dirty_state: bdi 8:0: dirty=852 wb=716 unstable=1 bg_thresh=1049 thresh=2099 gap=530 poll_thresh=19 ino=12 dd-2583 [000] 311.377539: balance_dirty_state: bdi 8:0: dirty=877 wb=716 unstable=1 bg_thresh=1049 thresh=2098 gap=504 poll_thresh=20 ino=12 dd-2583 [000] 311.377547: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-91% task_weight=100% bdi_bw=47908 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 311.385059: balance_dirty_state: bdi 8:0: dirty=902 wb=591 unstable=1 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=15 ino=12 dd-2583 [004] 311.385368: balance_dirty_state: bdi 8:0: dirty=902 wb=591 unstable=1 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=16 ino=12 dd-2583 [004] 311.385551: balance_dirty_state: bdi 8:0: dirty=927 wb=591 unstable=1 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=17 ino=12 dd-2583 [004] 311.385745: balance_dirty_state: bdi 8:0: dirty=952 wb=591 unstable=1 bg_thresh=1038 thresh=2077 gap=533 poll_thresh=18 ino=12 dd-2583 [004] 311.385952: balance_dirty_state: bdi 8:0: dirty=952 wb=591 unstable=1 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=19 ino=12 dd-2583 [004] 311.386170: balance_dirty_state: bdi 8:0: dirty=977 wb=591 unstable=1 bg_thresh=1036 thresh=2073 gap=504 poll_thresh=20 ino=12 dd-2583 [004] 311.386175: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=47908 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 311.390897: balance_dirty_state: bdi 8:0: dirty=977 wb=466 unstable=1 bg_thresh=1039 thresh=2078 gap=634 poll_thresh=15 ino=12 dd-2583 [000] 311.391072: balance_dirty_state: bdi 8:0: dirty=1002 wb=466 unstable=1 bg_thresh=1041 thresh=2083 gap=614 poll_thresh=16 ino=12 dd-2583 [000] 311.391197: balance_dirty_state: bdi 8:0: dirty=1002 wb=466 unstable=1 bg_thresh=1044 thresh=2088 gap=619 poll_thresh=17 ino=12 dd-2583 [000] 311.391330: balance_dirty_state: bdi 8:0: dirty=1027 wb=466 unstable=1 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 311.391624: balance_dirty_state: bdi 8:0: dirty=1052 wb=466 unstable=1 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=19 ino=12 flush-8:0-2554 [002] 311.391762: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2692 wrote=6 to_write=8186 dd-2583 [000] 311.391783: balance_dirty_state: bdi 8:0: dirty=1052 wb=491 unstable=1 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=20 ino=12 dd-2583 [000] 311.391948: balance_dirty_state: bdi 8:0: dirty=927 wb=641 unstable=1 bg_thresh=1045 thresh=2091 gap=522 poll_thresh=21 ino=12 dd-2583 [000] 311.391949: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=47908 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [002] 311.392898: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1068 wrote=1114 to_write=7072 dd-2583 [000] 311.398861: balance_dirty_state: bdi 8:0: dirty=0 wb=1466 unstable=1 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 311.398980: balance_dirty_state: bdi 8:0: dirty=2 wb=1466 unstable=1 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 311.399103: balance_dirty_state: bdi 8:0: dirty=27 wb=1466 unstable=1 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 311.399238: balance_dirty_state: bdi 8:0: dirty=52 wb=1466 unstable=1 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 311.399380: balance_dirty_state: bdi 8:0: dirty=52 wb=1466 unstable=1 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 311.399529: balance_dirty_state: bdi 8:0: dirty=77 wb=1466 unstable=1 bg_thresh=1042 thresh=2085 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 311.399686: balance_dirty_state: bdi 8:0: dirty=102 wb=1466 unstable=1 bg_thresh=1042 thresh=2084 gap=515 poll_thresh=22 ino=12 dd-2583 [000] 311.399690: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-18% task_weight=100% bdi_bw=47908 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 311.406805: balance_dirty_state: bdi 8:0: dirty=127 wb=1316 unstable=1 bg_thresh=1039 thresh=2078 gap=634 poll_thresh=16 ino=12 dd-2583 [004] 311.406927: balance_dirty_state: bdi 8:0: dirty=127 wb=1316 unstable=1 bg_thresh=1041 thresh=2083 gap=639 poll_thresh=17 ino=12 dd-2583 [004] 311.407067: balance_dirty_state: bdi 8:0: dirty=152 wb=1316 unstable=1 bg_thresh=1044 thresh=2088 gap=619 poll_thresh=18 ino=12 dd-2583 [004] 311.407213: balance_dirty_state: bdi 8:0: dirty=177 wb=1316 unstable=1 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=19 ino=12 dd-2583 [004] 311.407572: balance_dirty_state: bdi 8:0: dirty=202 wb=1316 unstable=1 bg_thresh=1046 thresh=2093 gap=574 poll_thresh=20 ino=12 dd-2583 [004] 311.407780: balance_dirty_state: bdi 8:0: dirty=227 wb=1316 unstable=1 bg_thresh=1049 thresh=2098 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 311.407946: balance_dirty_state: bdi 8:0: dirty=227 wb=1316 unstable=1 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=22 ino=12 dd-2583 [004] 311.408158: balance_dirty_state: bdi 8:0: dirty=252 wb=1316 unstable=1 bg_thresh=1048 thresh=2096 gap=527 poll_thresh=23 ino=12 dd-2583 [004] 311.408332: balance_dirty_state: bdi 8:0: dirty=277 wb=1316 unstable=1 bg_thresh=1047 thresh=2095 gap=501 poll_thresh=24 ino=12 dd-2583 [004] 311.408336: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=100% bdi_bw=47572 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 311.414859: balance_dirty_state: bdi 8:0: dirty=302 wb=1116 unstable=1 bg_thresh=1034 thresh=2069 gap=650 poll_thresh=18 ino=12 dd-2583 [004] 311.415028: balance_dirty_state: bdi 8:0: dirty=327 wb=1116 unstable=1 bg_thresh=1037 thresh=2074 gap=630 poll_thresh=19 ino=12 dd-2583 [004] 311.415168: balance_dirty_state: bdi 8:0: dirty=352 wb=1116 unstable=1 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=20 ino=12 dd-2583 [004] 311.415313: balance_dirty_state: bdi 8:0: dirty=352 wb=1116 unstable=1 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=21 ino=12 dd-2583 [004] 311.415471: balance_dirty_state: bdi 8:0: dirty=377 wb=1116 unstable=1 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=22 ino=12 dd-2583 [004] 311.415632: balance_dirty_state: bdi 8:0: dirty=402 wb=1116 unstable=1 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=23 ino=12 dd-2583 [004] 311.415804: balance_dirty_state: bdi 8:0: dirty=427 wb=1116 unstable=1 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=24 ino=12 dd-2583 [004] 311.416134: balance_dirty_state: bdi 8:0: dirty=452 wb=1116 unstable=1 bg_thresh=1043 thresh=2086 gap=517 poll_thresh=25 ino=12 dd-2583 [004] 311.416138: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=47572 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 311.422856: balance_dirty_state: bdi 8:0: dirty=477 wb=991 unstable=1 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=19 ino=12 dd-2583 [004] 311.423075: balance_dirty_state: bdi 8:0: dirty=502 wb=991 unstable=1 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 311.423304: balance_dirty_state: bdi 8:0: dirty=527 wb=991 unstable=1 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 311.423540: balance_dirty_state: bdi 8:0: dirty=552 wb=991 unstable=1 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=22 ino=12 dd-2583 [004] 311.423794: balance_dirty_state: bdi 8:0: dirty=552 wb=991 unstable=1 bg_thresh=1034 thresh=2068 gap=524 poll_thresh=23 ino=12 dd-2583 [004] 311.423984: balance_dirty_state: bdi 8:0: dirty=577 wb=991 unstable=1 bg_thresh=1039 thresh=2078 gap=509 poll_thresh=24 ino=12 dd-2583 [004] 311.423988: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=47572 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 311.430864: balance_dirty_state: bdi 8:0: dirty=602 wb=866 unstable=1 bg_thresh=1039 thresh=2078 gap=609 poll_thresh=18 ino=12 dd-2583 [004] 311.431002: balance_dirty_state: bdi 8:0: dirty=627 wb=866 unstable=1 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 311.431143: balance_dirty_state: bdi 8:0: dirty=652 wb=866 unstable=1 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=20 ino=12 dd-2583 [004] 311.431291: balance_dirty_state: bdi 8:0: dirty=677 wb=866 unstable=1 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 311.431447: balance_dirty_state: bdi 8:0: dirty=677 wb=866 unstable=1 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 311.431754: balance_dirty_state: bdi 8:0: dirty=702 wb=866 unstable=1 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 311.431759: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=47572 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 311.438788: balance_dirty_state: bdi 8:0: dirty=727 wb=741 unstable=1 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 311.438917: balance_dirty_state: bdi 8:0: dirty=752 wb=741 unstable=1 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=18 ino=12 dd-2583 [004] 311.439050: balance_dirty_state: bdi 8:0: dirty=777 wb=741 unstable=1 bg_thresh=1037 thresh=2075 gap=556 poll_thresh=19 ino=12 dd-2583 [004] 311.439188: balance_dirty_state: bdi 8:0: dirty=777 wb=741 unstable=1 bg_thresh=1037 thresh=2075 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 311.439337: balance_dirty_state: bdi 8:0: dirty=802 wb=741 unstable=1 bg_thresh=1039 thresh=2079 gap=535 poll_thresh=21 ino=12 dd-2583 [004] 311.439489: balance_dirty_state: bdi 8:0: dirty=827 wb=741 unstable=1 bg_thresh=1036 thresh=2073 gap=504 poll_thresh=22 ino=12 dd-2583 [004] 311.439494: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=47572 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 311.446707: balance_dirty_state: bdi 8:0: dirty=852 wb=616 unstable=1 bg_thresh=1042 thresh=2085 gap=616 poll_thresh=16 ino=12 dd-2583 [004] 311.446828: balance_dirty_state: bdi 8:0: dirty=852 wb=616 unstable=1 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=17 ino=12 dd-2583 [004] 311.446954: balance_dirty_state: bdi 8:0: dirty=877 wb=616 unstable=1 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 311.447086: balance_dirty_state: bdi 8:0: dirty=902 wb=616 unstable=1 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=19 ino=12 dd-2583 [004] 311.447227: balance_dirty_state: bdi 8:0: dirty=927 wb=616 unstable=1 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=20 ino=12 dd-2583 [004] 311.447374: balance_dirty_state: bdi 8:0: dirty=927 wb=616 unstable=1 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 311.447673: balance_dirty_state: bdi 8:0: dirty=952 wb=616 unstable=1 bg_thresh=1043 thresh=2086 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 311.447678: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=47572 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 311.454710: balance_dirty_state: bdi 8:0: dirty=977 wb=566 unstable=1 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=16 ino=12 dd-2583 [004] 311.454831: balance_dirty_state: bdi 8:0: dirty=1002 wb=566 unstable=1 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=17 ino=12 dd-2583 [004] 311.454835: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=47572 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 311.462651: balance_dirty_state: bdi 8:0: dirty=1002 wb=566 unstable=1 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=13 ino=12 dd-2583 [004] 311.462656: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=47572 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 311.470588: balance_dirty_state: bdi 8:0: dirty=1027 wb=441 unstable=1 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=10 ino=12 dd-2583 [000] 311.557173: balance_dirty_state: bdi 8:0: dirty=1027 wb=16 unstable=1 bg_thresh=1030 thresh=2061 gap=1017 poll_thresh=11 ino=12 dd-2583 [000] 311.557259: balance_dirty_state: bdi 8:0: dirty=1052 wb=16 unstable=1 bg_thresh=1033 thresh=2066 gap=997 poll_thresh=12 ino=12 dd-2583 [000] 311.557358: balance_dirty_state: bdi 8:0: dirty=1052 wb=16 unstable=1 bg_thresh=1033 thresh=2066 gap=997 poll_thresh=13 ino=12 flush-8:0-2554 [002] 311.557433: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2856 wrote=8 to_write=8184 dd-2583 [000] 311.557474: balance_dirty_state: bdi 8:0: dirty=1027 wb=66 unstable=1 bg_thresh=1030 thresh=2061 gap=967 poll_thresh=14 ino=12 dd-2583 [000] 311.557633: balance_dirty_state: bdi 8:0: dirty=877 wb=216 unstable=1 bg_thresh=1035 thresh=2071 gap=977 poll_thresh=15 ino=12 dd-2583 [000] 311.557763: balance_dirty_state: bdi 8:0: dirty=777 wb=341 unstable=1 bg_thresh=1032 thresh=2065 gap=946 poll_thresh=16 ino=12 dd-2583 [000] 311.557944: balance_dirty_state: bdi 8:0: dirty=627 wb=516 unstable=1 bg_thresh=1035 thresh=2070 gap=926 poll_thresh=17 ino=12 dd-2583 [000] 311.558304: balance_dirty_state: bdi 8:0: dirty=402 wb=741 unstable=1 bg_thresh=1032 thresh=2064 gap=920 poll_thresh=18 ino=12 dd-2583 [000] 311.558616: balance_dirty_state: bdi 8:0: dirty=252 wb=891 unstable=1 bg_thresh=1031 thresh=2063 gap=919 poll_thresh=19 ino=12 dd-2583 [000] 311.558936: balance_dirty_state: bdi 8:0: dirty=102 wb=1066 unstable=1 bg_thresh=1034 thresh=2068 gap=899 poll_thresh=20 ino=12 dd-2583 [000] 311.559270: balance_dirty_state: bdi 8:0: dirty=0 wb=1216 unstable=1 bg_thresh=1031 thresh=2062 gap=845 poll_thresh=21 ino=12 flush-8:0-2554 [002] 311.559299: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1236 wrote=1219 to_write=6965 dd-2583 [000] 311.559918: balance_dirty_state: bdi 8:0: dirty=2 wb=1216 unstable=1 bg_thresh=1033 thresh=2066 gap=847 poll_thresh=22 ino=12 dd-2583 [000] 311.560263: balance_dirty_state: bdi 8:0: dirty=27 wb=1216 unstable=1 bg_thresh=1035 thresh=2071 gap=827 poll_thresh=23 ino=12 dd-2583 [000] 311.560618: balance_dirty_state: bdi 8:0: dirty=52 wb=1216 unstable=1 bg_thresh=1032 thresh=2065 gap=796 poll_thresh=24 ino=12 dd-2583 [000] 311.561226: balance_dirty_state: bdi 8:0: dirty=77 wb=1091 unstable=1 bg_thresh=1032 thresh=2064 gap=895 poll_thresh=25 ino=12 dd-2583 [000] 311.561617: balance_dirty_state: bdi 8:0: dirty=102 wb=1091 unstable=1 bg_thresh=1034 thresh=2068 gap=874 poll_thresh=26 ino=12 dd-2583 [000] 311.562026: balance_dirty_state: bdi 8:0: dirty=127 wb=1091 unstable=1 bg_thresh=1033 thresh=2067 gap=848 poll_thresh=27 ino=12 dd-2583 [000] 311.562609: balance_dirty_state: bdi 8:0: dirty=152 wb=1091 unstable=1 bg_thresh=1033 thresh=2066 gap=822 poll_thresh=28 ino=12 dd-2583 [000] 311.563048: balance_dirty_state: bdi 8:0: dirty=177 wb=1091 unstable=1 bg_thresh=1032 thresh=2065 gap=796 poll_thresh=29 ino=12 dd-2583 [000] 311.563503: balance_dirty_state: bdi 8:0: dirty=202 wb=1091 unstable=1 bg_thresh=1032 thresh=2064 gap=770 poll_thresh=30 ino=12 dd-2583 [000] 311.564187: balance_dirty_state: bdi 8:0: dirty=252 wb=966 unstable=1 bg_thresh=1031 thresh=2063 gap=844 poll_thresh=31 ino=12 dd-2583 [000] 311.564999: balance_dirty_state: bdi 8:0: dirty=277 wb=966 unstable=1 bg_thresh=1033 thresh=2067 gap=823 poll_thresh=32 ino=12 dd-2583 [000] 311.565517: balance_dirty_state: bdi 8:0: dirty=302 wb=966 unstable=1 bg_thresh=1033 thresh=2066 gap=797 poll_thresh=34 ino=12 dd-2583 [000] 311.566064: balance_dirty_state: bdi 8:0: dirty=352 wb=966 unstable=1 bg_thresh=1035 thresh=2070 gap=751 poll_thresh=36 ino=12 dd-2583 [000] 311.567080: balance_dirty_state: bdi 8:0: dirty=378 wb=841 unstable=1 bg_thresh=1032 thresh=2065 gap=845 poll_thresh=38 ino=12 dd-2583 [000] 311.567734: balance_dirty_state: bdi 8:0: dirty=417 wb=841 unstable=1 bg_thresh=1031 thresh=2063 gap=804 poll_thresh=40 ino=12 dd-2583 [000] 311.568424: balance_dirty_state: bdi 8:0: dirty=469 wb=841 unstable=1 bg_thresh=1032 thresh=2065 gap=754 poll_thresh=42 ino=12 dd-2583 [000] 311.569608: balance_dirty_state: bdi 8:0: dirty=508 wb=741 unstable=1 bg_thresh=1032 thresh=2065 gap=815 poll_thresh=44 ino=12 dd-2583 [000] 311.570409: balance_dirty_state: bdi 8:0: dirty=560 wb=741 unstable=1 bg_thresh=1032 thresh=2065 gap=763 poll_thresh=46 ino=12 dd-2583 [000] 311.571408: balance_dirty_state: bdi 8:0: dirty=599 wb=616 unstable=1 bg_thresh=1032 thresh=2064 gap=848 poll_thresh=48 ino=12 dd-2583 [000] 311.572228: balance_dirty_state: bdi 8:0: dirty=651 wb=616 unstable=1 bg_thresh=1034 thresh=2068 gap=800 poll_thresh=50 ino=12 dd-2583 [000] 311.573297: balance_dirty_state: bdi 8:0: dirty=703 wb=491 unstable=1 bg_thresh=1032 thresh=2065 gap=870 poll_thresh=52 ino=12 dd-2583 [000] 311.574481: balance_dirty_state: bdi 8:0: dirty=755 wb=491 unstable=1 bg_thresh=1027 thresh=2055 gap=808 poll_thresh=54 ino=12 dd-2583 [000] 311.574991: balance_dirty_state: bdi 8:0: dirty=819 wb=491 unstable=1 bg_thresh=1032 thresh=2064 gap=753 poll_thresh=56 ino=12 dd-2583 [000] 311.575721: balance_dirty_state: bdi 8:0: dirty=882 wb=366 unstable=1 bg_thresh=1028 thresh=2056 gap=807 poll_thresh=58 ino=12 dd-2583 [000] 311.576178: balance_dirty_state: bdi 8:0: dirty=920 wb=366 unstable=1 bg_thresh=1029 thresh=2059 gap=772 poll_thresh=60 ino=12 dd-2583 [000] 311.576647: balance_dirty_state: bdi 8:0: dirty=995 wb=366 unstable=1 bg_thresh=1028 thresh=2057 gap=695 poll_thresh=62 ino=12 dd-2583 [000] 311.577502: balance_dirty_state: bdi 8:0: dirty=1045 wb=366 unstable=1 bg_thresh=1072 thresh=2144 gap=732 poll_thresh=64 ino=12 dd-2583 [000] 311.577977: balance_dirty_state: bdi 8:0: dirty=1120 wb=366 unstable=1 bg_thresh=1071 thresh=2142 gap=655 poll_thresh=67 ino=12 flush-8:0-2554 [002] 311.578163: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2880 wrote=5 to_write=8187 dd-2583 [000] 311.578601: balance_dirty_state: bdi 8:0: dirty=794 wb=767 unstable=1 bg_thresh=1072 thresh=2145 gap=583 poll_thresh=70 ino=12 dd-2583 [000] 311.579336: balance_dirty_state: bdi 8:0: dirty=127 wb=1534 unstable=1 bg_thresh=1071 thresh=2142 gap=480 poll_thresh=73 ino=12 dd-2583 [000] 311.579338: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=45852 base_bw=28 task_bw=0 dirtied=73 period=0 think=108 pause=8 flush-8:0-2554 [002] 311.579492: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1256 wrote=1291 to_write=6896 dd-2583 [001] 311.586990: balance_dirty_state: bdi 8:0: dirty=27 wb=1659 unstable=1 bg_thresh=1070 thresh=2141 gap=454 poll_thresh=55 ino=12 dd-2583 [001] 311.587000: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-131% task_weight=100% bdi_bw=45852 base_bw=28 task_bw=0 dirtied=55 period=0 think=0 pause=8 dd-2583 [001] 311.594088: balance_dirty_state: bdi 8:0: dirty=27 wb=1659 unstable=1 bg_thresh=1070 thresh=2141 gap=454 poll_thresh=55 ino=12 dd-2583 [001] 311.594096: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-131% task_weight=100% bdi_bw=45852 base_bw=28 task_bw=0 dirtied=55 period=0 think=0 pause=8 dd-2583 [001] 311.602095: balance_dirty_state: bdi 8:0: dirty=27 wb=1659 unstable=1 bg_thresh=1070 thresh=2141 gap=454 poll_thresh=55 ino=12 dd-2583 [001] 311.602101: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-131% task_weight=100% bdi_bw=45852 base_bw=28 task_bw=0 dirtied=55 period=0 think=0 pause=8 dd-2583 [004] 311.610087: balance_dirty_state: bdi 8:0: dirty=27 wb=1659 unstable=1 bg_thresh=1070 thresh=2141 gap=454 poll_thresh=55 ino=12 dd-2583 [004] 311.610099: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-131% task_weight=100% bdi_bw=45852 base_bw=28 task_bw=0 dirtied=55 period=0 think=0 pause=8 dd-2583 [004] 311.618026: balance_dirty_state: bdi 8:0: dirty=27 wb=1659 unstable=1 bg_thresh=1070 thresh=2141 gap=454 poll_thresh=55 ino=12 dd-2583 [004] 311.618035: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-131% task_weight=100% bdi_bw=45852 base_bw=28 task_bw=0 dirtied=55 period=0 think=0 pause=8 dd-2583 [004] 311.625948: balance_dirty_state: bdi 8:0: dirty=27 wb=1459 unstable=1 bg_thresh=1069 thresh=2139 gap=652 poll_thresh=55 ino=12 dd-2583 [004] 311.625994: balance_dirty_state: bdi 8:0: dirty=27 wb=1459 unstable=1 bg_thresh=1069 thresh=2139 gap=652 poll_thresh=41 ino=12 dd-2583 [004] 311.626394: balance_dirty_state: bdi 8:0: dirty=78 wb=1459 unstable=1 bg_thresh=1062 thresh=2124 gap=586 poll_thresh=43 ino=12 dd-2583 [004] 311.626734: balance_dirty_state: bdi 8:0: dirty=116 wb=1459 unstable=1 bg_thresh=1063 thresh=2127 gap=551 poll_thresh=45 ino=12 dd-2583 [004] 311.627088: balance_dirty_state: bdi 8:0: dirty=166 wb=1459 unstable=1 bg_thresh=1063 thresh=2126 gap=500 poll_thresh=47 ino=12 dd-2583 [004] 311.627092: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-104% task_weight=100% bdi_bw=45852 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2583 [000] 311.633937: balance_dirty_state: bdi 8:0: dirty=166 wb=1284 unstable=1 bg_thresh=1063 thresh=2126 gap=675 poll_thresh=47 ino=12 dd-2583 [000] 311.633975: balance_dirty_state: bdi 8:0: dirty=166 wb=1284 unstable=1 bg_thresh=1063 thresh=2126 gap=675 poll_thresh=35 ino=12 dd-2583 [000] 311.634581: balance_dirty_state: bdi 8:0: dirty=205 wb=1284 unstable=1 bg_thresh=1063 thresh=2126 gap=636 poll_thresh=37 ino=12 dd-2583 [000] 311.635498: balance_dirty_state: bdi 8:0: dirty=230 wb=1284 unstable=1 bg_thresh=1064 thresh=2129 gap=614 poll_thresh=39 ino=12 dd-2583 [000] 311.636134: balance_dirty_state: bdi 8:0: dirty=280 wb=1284 unstable=1 bg_thresh=1069 thresh=2139 gap=574 poll_thresh=41 ino=12 dd-2583 [000] 311.636808: balance_dirty_state: bdi 8:0: dirty=330 wb=1284 unstable=1 bg_thresh=1069 thresh=2138 gap=523 poll_thresh=43 ino=12 dd-2583 [000] 311.636816: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=45852 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2583 [000] 311.642394: balance_dirty_state: bdi 8:0: dirty=369 wb=1159 unstable=1 bg_thresh=1068 thresh=2136 gap=607 poll_thresh=32 ino=12 dd-2583 [000] 311.642926: balance_dirty_state: bdi 8:0: dirty=394 wb=1159 unstable=1 bg_thresh=1069 thresh=2139 gap=585 poll_thresh=34 ino=12 dd-2583 [000] 311.643492: balance_dirty_state: bdi 8:0: dirty=419 wb=1159 unstable=1 bg_thresh=1069 thresh=2138 gap=559 poll_thresh=36 ino=12 dd-2583 [000] 311.644099: balance_dirty_state: bdi 8:0: dirty=469 wb=1159 unstable=1 bg_thresh=1071 thresh=2142 gap=513 poll_thresh=38 ino=12 dd-2583 [000] 311.644107: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=45852 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2583 [000] 311.650636: balance_dirty_state: bdi 8:0: dirty=494 wb=1034 unstable=1 bg_thresh=1067 thresh=2134 gap=605 poll_thresh=28 ino=12 dd-2583 [000] 311.650978: balance_dirty_state: bdi 8:0: dirty=520 wb=1034 unstable=1 bg_thresh=1069 thresh=2138 gap=583 poll_thresh=29 ino=12 dd-2583 [000] 311.651440: balance_dirty_state: bdi 8:0: dirty=558 wb=1034 unstable=1 bg_thresh=1073 thresh=2147 gap=554 poll_thresh=30 ino=12 dd-2583 [000] 311.651834: balance_dirty_state: bdi 8:0: dirty=584 wb=1009 unstable=1 bg_thresh=1069 thresh=2138 gap=544 poll_thresh=31 ino=12 dd-2583 [000] 311.652077: balance_dirty_state: bdi 8:0: dirty=622 wb=1009 unstable=1 bg_thresh=1069 thresh=2138 gap=506 poll_thresh=32 ino=12 dd-2583 [000] 311.652081: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-90% task_weight=99% bdi_bw=45852 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2583 [000] 311.658318: balance_dirty_state: bdi 8:0: dirty=647 wb=1009 unstable=1 bg_thresh=1065 thresh=2130 gap=473 poll_thresh=24 ino=12 dd-2583 [000] 311.658338: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-143% task_weight=100% bdi_bw=46976 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 311.665844: balance_dirty_state: bdi 8:0: dirty=647 wb=883 unstable=1 bg_thresh=1060 thresh=2121 gap=590 poll_thresh=24 ino=12 dd-2583 [000] 311.665857: balance_dirty_state: bdi 8:0: dirty=647 wb=883 unstable=1 bg_thresh=1060 thresh=2121 gap=590 poll_thresh=18 ino=12 dd-2583 [000] 311.666211: balance_dirty_state: bdi 8:0: dirty=672 wb=883 unstable=1 bg_thresh=1060 thresh=2120 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 311.666565: balance_dirty_state: bdi 8:0: dirty=697 wb=883 unstable=1 bg_thresh=1057 thresh=2114 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 311.666816: balance_dirty_state: bdi 8:0: dirty=710 wb=883 unstable=1 bg_thresh=1056 thresh=2113 gap=519 poll_thresh=21 ino=12 dd-2583 [000] 311.666822: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=46976 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 311.673997: balance_dirty_state: bdi 8:0: dirty=697 wb=636 unstable=1 bg_thresh=1040 thresh=2080 gap=746 poll_thresh=16 ino=12 dd-2583 [004] 311.674205: balance_dirty_state: bdi 8:0: dirty=735 wb=636 unstable=1 bg_thresh=1035 thresh=2070 gap=698 poll_thresh=17 ino=12 dd-2583 [004] 311.674563: balance_dirty_state: bdi 8:0: dirty=735 wb=636 unstable=1 bg_thresh=1042 thresh=2084 gap=712 poll_thresh=18 ino=12 dd-2583 [004] 311.674744: balance_dirty_state: bdi 8:0: dirty=773 wb=636 unstable=1 bg_thresh=1042 thresh=2084 gap=674 poll_thresh=19 ino=12 dd-2583 [004] 311.674910: balance_dirty_state: bdi 8:0: dirty=786 wb=636 unstable=1 bg_thresh=1039 thresh=2079 gap=656 poll_thresh=20 ino=12 dd-2583 [004] 311.675102: balance_dirty_state: bdi 8:0: dirty=812 wb=636 unstable=1 bg_thresh=1039 thresh=2078 gap=629 poll_thresh=21 ino=12 dd-2583 [004] 311.675353: balance_dirty_state: bdi 8:0: dirty=825 wb=636 unstable=1 bg_thresh=1044 thresh=2089 gap=627 poll_thresh=22 ino=12 dd-2583 [004] 311.675617: balance_dirty_state: bdi 8:0: dirty=850 wb=636 unstable=1 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=23 ino=12 dd-2583 [004] 311.675822: balance_dirty_state: bdi 8:0: dirty=888 wb=636 unstable=1 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=24 ino=12 dd-2583 [004] 311.676055: balance_dirty_state: bdi 8:0: dirty=913 wb=636 unstable=1 bg_thresh=1044 thresh=2088 gap=538 poll_thresh=25 ino=12 dd-2583 [004] 311.676351: balance_dirty_state: bdi 8:0: dirty=938 wb=636 unstable=1 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=26 ino=12 dd-2583 [004] 311.676357: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=46976 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 311.685961: balance_dirty_state: bdi 8:0: dirty=938 wb=519 unstable=1 bg_thresh=1045 thresh=2090 gap=632 poll_thresh=19 ino=12 dd-2583 [004] 311.686188: balance_dirty_state: bdi 8:0: dirty=963 wb=519 unstable=1 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=20 ino=12 dd-2583 [004] 311.686436: balance_dirty_state: bdi 8:0: dirty=976 wb=519 unstable=1 bg_thresh=1048 thresh=2097 gap=601 poll_thresh=21 ino=12 dd-2583 [004] 311.686845: balance_dirty_state: bdi 8:0: dirty=1001 wb=519 unstable=1 bg_thresh=1051 thresh=2102 gap=581 poll_thresh=22 ino=12 dd-2583 [004] 311.687053: balance_dirty_state: bdi 8:0: dirty=1026 wb=519 unstable=1 bg_thresh=1050 thresh=2101 gap=555 poll_thresh=23 ino=12 dd-2583 [004] 311.687334: balance_dirty_state: bdi 8:0: dirty=1051 wb=519 unstable=1 bg_thresh=1050 thresh=2100 gap=529 poll_thresh=24 ino=12 flush-8:0-2554 [002] 311.687472: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2988 wrote=7 to_write=8185 dd-2583 [004] 311.687841: balance_dirty_state: bdi 8:0: dirty=761 wb=872 unstable=1 bg_thresh=1045 thresh=2090 gap=456 poll_thresh=25 ino=12 dd-2583 [004] 311.687843: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=46976 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 flush-8:0-2554 [002] 311.688605: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1364 wrote=1096 to_write=7089 dd-2583 [006] 311.694024: balance_dirty_state: bdi 8:0: dirty=3 wb=1478 unstable=1 bg_thresh=1045 thresh=2090 gap=608 poll_thresh=19 ino=12 dd-2583 [006] 311.694261: balance_dirty_state: bdi 8:0: dirty=28 wb=1478 unstable=1 bg_thresh=1044 thresh=2088 gap=581 poll_thresh=20 ino=12 dd-2583 [006] 311.694868: balance_dirty_state: bdi 8:0: dirty=41 wb=1478 unstable=1 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=21 ino=12 dd-2583 [006] 311.695136: balance_dirty_state: bdi 8:0: dirty=54 wb=1478 unstable=1 bg_thresh=1044 thresh=2089 gap=556 poll_thresh=22 ino=12 dd-2583 [006] 311.695589: balance_dirty_state: bdi 8:0: dirty=92 wb=1478 unstable=1 bg_thresh=1041 thresh=2083 gap=512 poll_thresh=23 ino=12 dd-2583 [006] 311.695596: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=98% bdi_bw=46976 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 311.702027: balance_dirty_state: bdi 8:0: dirty=105 wb=1353 unstable=1 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=17 ino=12 dd-2583 [006] 311.702322: balance_dirty_state: bdi 8:0: dirty=131 wb=1353 unstable=1 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=18 ino=12 dd-2583 [006] 311.702622: balance_dirty_state: bdi 8:0: dirty=156 wb=1353 unstable=1 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=19 ino=12 dd-2583 [006] 311.703244: balance_dirty_state: bdi 8:0: dirty=181 wb=1353 unstable=1 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=20 ino=12 dd-2583 [006] 311.703574: balance_dirty_state: bdi 8:0: dirty=181 wb=1353 unstable=1 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=21 ino=12 dd-2583 [006] 311.703923: balance_dirty_state: bdi 8:0: dirty=206 wb=1353 unstable=1 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=22 ino=12 dd-2583 [006] 311.704629: balance_dirty_state: bdi 8:0: dirty=231 wb=1353 unstable=1 bg_thresh=1068 thresh=2136 gap=551 poll_thresh=23 ino=12 dd-2583 [006] 311.704901: balance_dirty_state: bdi 8:0: dirty=256 wb=1353 unstable=1 bg_thresh=1065 thresh=2130 gap=520 poll_thresh=24 ino=12 dd-2583 [006] 311.704908: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=46976 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 311.709964: balance_dirty_state: bdi 8:0: dirty=281 wb=1353 unstable=1 bg_thresh=1070 thresh=2140 gap=505 poll_thresh=18 ino=12 dd-2583 [006] 311.709968: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=100% bdi_bw=46976 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 311.717950: balance_dirty_state: bdi 8:0: dirty=281 wb=1353 unstable=1 bg_thresh=1068 thresh=2136 gap=501 poll_thresh=13 ino=12 dd-2583 [006] 311.717955: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-92% task_weight=98% bdi_bw=46976 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 311.725829: balance_dirty_state: bdi 8:0: dirty=306 wb=1228 unstable=1 bg_thresh=1064 thresh=2129 gap=594 poll_thresh=10 ino=12 dd-2583 [006] 311.725929: balance_dirty_state: bdi 8:0: dirty=306 wb=1228 unstable=1 bg_thresh=1064 thresh=2128 gap=593 poll_thresh=11 ino=12 dd-2583 [006] 311.726034: balance_dirty_state: bdi 8:0: dirty=331 wb=1228 unstable=1 bg_thresh=1064 thresh=2128 gap=568 poll_thresh=12 ino=12 dd-2583 [006] 311.726149: balance_dirty_state: bdi 8:0: dirty=331 wb=1228 unstable=1 bg_thresh=1066 thresh=2133 gap=573 poll_thresh=13 ino=12 dd-2583 [006] 311.726273: balance_dirty_state: bdi 8:0: dirty=356 wb=1228 unstable=1 bg_thresh=1063 thresh=2127 gap=542 poll_thresh=14 ino=12 dd-2583 [006] 311.726416: balance_dirty_state: bdi 8:0: dirty=356 wb=1228 unstable=1 bg_thresh=1065 thresh=2130 gap=545 poll_thresh=15 ino=12 dd-2583 [006] 311.726568: balance_dirty_state: bdi 8:0: dirty=382 wb=1228 unstable=1 bg_thresh=1066 thresh=2132 gap=521 poll_thresh=16 ino=12 dd-2583 [006] 311.726573: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-10% task_weight=98% bdi_bw=46976 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 311.733899: balance_dirty_state: bdi 8:0: dirty=395 wb=1103 unstable=1 bg_thresh=1062 thresh=2125 gap=626 poll_thresh=12 ino=12 dd-2583 [006] 311.734023: balance_dirty_state: bdi 8:0: dirty=395 wb=1103 unstable=1 bg_thresh=1063 thresh=2126 gap=627 poll_thresh=13 ino=12 dd-2583 [006] 311.734331: balance_dirty_state: bdi 8:0: dirty=420 wb=1103 unstable=1 bg_thresh=1060 thresh=2120 gap=596 poll_thresh=14 ino=12 dd-2583 [006] 311.734468: balance_dirty_state: bdi 8:0: dirty=420 wb=1103 unstable=1 bg_thresh=1062 thresh=2125 gap=601 poll_thresh=15 ino=12 dd-2583 [006] 311.734614: balance_dirty_state: bdi 8:0: dirty=445 wb=1103 unstable=1 bg_thresh=1059 thresh=2119 gap=570 poll_thresh=16 ino=12 dd-2583 [006] 311.734767: balance_dirty_state: bdi 8:0: dirty=470 wb=1103 unstable=1 bg_thresh=1062 thresh=2124 gap=550 poll_thresh=17 ino=12 dd-2583 [006] 311.734937: balance_dirty_state: bdi 8:0: dirty=470 wb=1103 unstable=1 bg_thresh=1061 thresh=2123 gap=549 poll_thresh=18 ino=12 dd-2583 [006] 311.735113: balance_dirty_state: bdi 8:0: dirty=495 wb=1103 unstable=1 bg_thresh=1061 thresh=2122 gap=523 poll_thresh=19 ino=12 dd-2583 [006] 311.735118: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=99% bdi_bw=46976 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 311.741822: balance_dirty_state: bdi 8:0: dirty=508 wb=964 unstable=1 bg_thresh=1060 thresh=2121 gap=648 poll_thresh=14 ino=12 dd-2583 [000] 311.741972: balance_dirty_state: bdi 8:0: dirty=521 wb=964 unstable=1 bg_thresh=1060 thresh=2120 gap=634 poll_thresh=15 ino=12 dd-2583 [000] 311.742128: balance_dirty_state: bdi 8:0: dirty=534 wb=964 unstable=1 bg_thresh=1059 thresh=2118 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 311.742289: balance_dirty_state: bdi 8:0: dirty=559 wb=964 unstable=1 bg_thresh=1059 thresh=2118 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 311.742460: balance_dirty_state: bdi 8:0: dirty=584 wb=964 unstable=1 bg_thresh=1061 thresh=2123 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 311.742640: balance_dirty_state: bdi 8:0: dirty=584 wb=964 unstable=1 bg_thresh=1064 thresh=2128 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 311.742827: balance_dirty_state: bdi 8:0: dirty=609 wb=964 unstable=1 bg_thresh=1066 thresh=2133 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 311.743032: balance_dirty_state: bdi 8:0: dirty=634 wb=964 unstable=1 bg_thresh=1066 thresh=2132 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 311.743659: balance_dirty_state: bdi 8:0: dirty=634 wb=964 unstable=1 bg_thresh=1067 thresh=2135 gap=536 poll_thresh=22 ino=12 dd-2583 [000] 311.744064: balance_dirty_state: bdi 8:0: dirty=659 wb=964 unstable=1 bg_thresh=1064 thresh=2129 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 311.744069: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-102% task_weight=101% bdi_bw=46976 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 311.749601: balance_dirty_state: bdi 8:0: dirty=659 wb=901 unstable=1 bg_thresh=1064 thresh=2128 gap=567 poll_thresh=23 ino=12 dd-2583 [000] 311.749622: balance_dirty_state: bdi 8:0: dirty=672 wb=901 unstable=1 bg_thresh=1064 thresh=2128 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 311.749802: balance_dirty_state: bdi 8:0: dirty=685 wb=901 unstable=1 bg_thresh=1063 thresh=2127 gap=540 poll_thresh=18 ino=12 dd-2583 [000] 311.749987: balance_dirty_state: bdi 8:0: dirty=723 wb=901 unstable=1 bg_thresh=1064 thresh=2128 gap=503 poll_thresh=19 ino=12 dd-2583 [000] 311.749992: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=46976 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 311.757651: balance_dirty_state: bdi 8:0: dirty=736 wb=750 unstable=1 bg_thresh=1061 thresh=2122 gap=635 poll_thresh=14 ino=12 dd-2583 [000] 311.757767: balance_dirty_state: bdi 8:0: dirty=749 wb=750 unstable=1 bg_thresh=1060 thresh=2121 gap=621 poll_thresh=15 ino=12 dd-2583 [000] 311.757887: balance_dirty_state: bdi 8:0: dirty=749 wb=750 unstable=1 bg_thresh=1059 thresh=2119 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 311.758012: balance_dirty_state: bdi 8:0: dirty=774 wb=750 unstable=1 bg_thresh=1059 thresh=2119 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 311.758143: balance_dirty_state: bdi 8:0: dirty=799 wb=750 unstable=1 bg_thresh=1062 thresh=2124 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 311.758282: balance_dirty_state: bdi 8:0: dirty=799 wb=750 unstable=1 bg_thresh=1064 thresh=2129 gap=579 poll_thresh=19 ino=12 dd-2583 [000] 311.758429: balance_dirty_state: bdi 8:0: dirty=824 wb=750 unstable=1 bg_thresh=1067 thresh=2134 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 311.758586: balance_dirty_state: bdi 8:0: dirty=849 wb=750 unstable=1 bg_thresh=1066 thresh=2133 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 311.758590: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-54% task_weight=100% bdi_bw=46976 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 311.765643: balance_dirty_state: bdi 8:0: dirty=875 wb=586 unstable=1 bg_thresh=1060 thresh=2121 gap=659 poll_thresh=16 ino=12 dd-2583 [000] 311.765774: balance_dirty_state: bdi 8:0: dirty=888 wb=586 unstable=1 bg_thresh=1060 thresh=2120 gap=645 poll_thresh=17 ino=12 dd-2583 [000] 311.765908: balance_dirty_state: bdi 8:0: dirty=913 wb=586 unstable=1 bg_thresh=1059 thresh=2119 gap=619 poll_thresh=18 ino=12 dd-2583 [000] 311.766200: balance_dirty_state: bdi 8:0: dirty=913 wb=586 unstable=1 bg_thresh=1062 thresh=2124 gap=624 poll_thresh=19 ino=12 dd-2583 [000] 311.766349: balance_dirty_state: bdi 8:0: dirty=938 wb=586 unstable=1 bg_thresh=1062 thresh=2124 gap=599 poll_thresh=20 ino=12 dd-2583 [000] 311.766503: balance_dirty_state: bdi 8:0: dirty=963 wb=586 unstable=1 bg_thresh=1067 thresh=2134 gap=584 poll_thresh=21 ino=12 dd-2583 [000] 311.766667: balance_dirty_state: bdi 8:0: dirty=988 wb=586 unstable=1 bg_thresh=1064 thresh=2128 gap=553 poll_thresh=22 ino=12 dd-2583 [000] 311.767327: balance_dirty_state: bdi 8:0: dirty=1014 wb=522 unstable=1 bg_thresh=1065 thresh=2131 gap=594 poll_thresh=23 ino=12 dd-2583 [000] 311.767520: balance_dirty_state: bdi 8:0: dirty=1027 wb=522 unstable=1 bg_thresh=1065 thresh=2130 gap=580 poll_thresh=24 ino=12 dd-2583 [000] 311.767712: balance_dirty_state: bdi 8:0: dirty=1052 wb=522 unstable=1 bg_thresh=1064 thresh=2129 gap=554 poll_thresh=25 ino=12 dd-2583 [000] 311.768483: balance_dirty_state: bdi 8:0: dirty=1078 wb=509 unstable=1 bg_thresh=1057 thresh=2114 gap=526 poll_thresh=26 ino=12 dd-2583 [000] 311.768489: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-33% task_weight=101% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 311.768631: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3068 wrote=5 to_write=8187 flush-8:0-2554 [002] 311.769968: writeback_single_inode: bdi 8:0: ino=12 state= age=1448 wrote=1109 to_write=7078 dd-2583 [000] 311.773657: balance_dirty_state: bdi 8:0: dirty=0 wb=1609 unstable=1 bg_thresh=1054 thresh=2109 gap=499 poll_thresh=19 ino=12 dd-2583 [000] 311.773661: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 311.781525: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=1 bg_thresh=1053 thresh=2107 gap=648 poll_thresh=19 ino=12 dd-2583 [000] 311.781552: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=1 bg_thresh=1053 thresh=2107 gap=648 poll_thresh=14 ino=12 dd-2583 [000] 311.781799: balance_dirty_state: bdi 8:0: dirty=4 wb=1458 unstable=1 bg_thresh=1054 thresh=2108 gap=645 poll_thresh=15 ino=12 dd-2583 [000] 311.782060: balance_dirty_state: bdi 8:0: dirty=17 wb=1458 unstable=1 bg_thresh=1053 thresh=2107 gap=631 poll_thresh=16 ino=12 dd-2583 [000] 311.782342: balance_dirty_state: bdi 8:0: dirty=30 wb=1458 unstable=1 bg_thresh=1053 thresh=2106 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 311.782937: balance_dirty_state: bdi 8:0: dirty=68 wb=1458 unstable=1 bg_thresh=1053 thresh=2106 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 311.783236: balance_dirty_state: bdi 8:0: dirty=93 wb=1458 unstable=1 bg_thresh=1055 thresh=2111 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 311.783546: balance_dirty_state: bdi 8:0: dirty=93 wb=1458 unstable=1 bg_thresh=1055 thresh=2111 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 311.783874: balance_dirty_state: bdi 8:0: dirty=118 wb=1458 unstable=1 bg_thresh=1058 thresh=2116 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 311.784602: balance_dirty_state: bdi 8:0: dirty=143 wb=1343 unstable=1 bg_thresh=1057 thresh=2114 gap=627 poll_thresh=22 ino=12 dd-2583 [000] 311.784975: balance_dirty_state: bdi 8:0: dirty=168 wb=1343 unstable=1 bg_thresh=1059 thresh=2119 gap=607 poll_thresh=23 ino=12 dd-2583 [000] 311.785352: balance_dirty_state: bdi 8:0: dirty=193 wb=1343 unstable=1 bg_thresh=1059 thresh=2118 gap=581 poll_thresh=24 ino=12 dd-2583 [000] 311.785778: balance_dirty_state: bdi 8:0: dirty=218 wb=1343 unstable=1 bg_thresh=1058 thresh=2117 gap=555 poll_thresh=25 ino=12 dd-2583 [000] 311.786194: balance_dirty_state: bdi 8:0: dirty=243 wb=1343 unstable=1 bg_thresh=1058 thresh=2116 gap=529 poll_thresh=26 ino=12 dd-2583 [000] 311.786634: balance_dirty_state: bdi 8:0: dirty=268 wb=1343 unstable=1 bg_thresh=1057 thresh=2115 gap=503 poll_thresh=27 ino=12 dd-2583 [000] 311.786643: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [000] 311.793428: balance_dirty_state: bdi 8:0: dirty=268 wb=1179 unstable=1 bg_thresh=1058 thresh=2116 gap=668 poll_thresh=27 ino=12 dd-2583 [000] 311.793442: balance_dirty_state: bdi 8:0: dirty=268 wb=1179 unstable=1 bg_thresh=1057 thresh=2114 gap=666 poll_thresh=20 ino=12 dd-2583 [000] 311.793614: balance_dirty_state: bdi 8:0: dirty=294 wb=1179 unstable=1 bg_thresh=1054 thresh=2109 gap=635 poll_thresh=21 ino=12 dd-2583 [000] 311.793792: balance_dirty_state: bdi 8:0: dirty=307 wb=1179 unstable=1 bg_thresh=1056 thresh=2113 gap=626 poll_thresh=22 ino=12 dd-2583 [000] 311.794131: balance_dirty_state: bdi 8:0: dirty=332 wb=1179 unstable=1 bg_thresh=1062 thresh=2124 gap=612 poll_thresh=23 ino=12 dd-2583 [000] 311.794315: balance_dirty_state: bdi 8:0: dirty=357 wb=1179 unstable=1 bg_thresh=1064 thresh=2129 gap=592 poll_thresh=24 ino=12 dd-2583 [000] 311.794514: balance_dirty_state: bdi 8:0: dirty=382 wb=1179 unstable=1 bg_thresh=1060 thresh=2121 gap=559 poll_thresh=25 ino=12 dd-2583 [000] 311.794728: balance_dirty_state: bdi 8:0: dirty=420 wb=1179 unstable=1 bg_thresh=1060 thresh=2120 gap=520 poll_thresh=26 ino=12 dd-2583 [000] 311.794733: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-65% task_weight=98% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 311.801744: balance_dirty_state: bdi 8:0: dirty=433 wb=1104 unstable=1 bg_thresh=1050 thresh=2100 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 311.801986: balance_dirty_state: bdi 8:0: dirty=458 wb=1104 unstable=1 bg_thresh=1047 thresh=2095 gap=532 poll_thresh=20 ino=12 dd-2583 [004] 311.802242: balance_dirty_state: bdi 8:0: dirty=458 wb=1104 unstable=1 bg_thresh=1053 thresh=2107 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 311.802628: balance_dirty_state: bdi 8:0: dirty=484 wb=1104 unstable=1 bg_thresh=1053 thresh=2106 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 311.802638: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 311.813385: balance_dirty_state: bdi 8:0: dirty=484 wb=838 unstable=1 bg_thresh=1049 thresh=2098 gap=775 poll_thresh=22 ino=12 dd-2583 [004] 311.813409: balance_dirty_state: bdi 8:0: dirty=484 wb=838 unstable=1 bg_thresh=1049 thresh=2098 gap=775 poll_thresh=16 ino=12 dd-2583 [004] 311.813623: balance_dirty_state: bdi 8:0: dirty=497 wb=838 unstable=1 bg_thresh=1049 thresh=2099 gap=763 poll_thresh=17 ino=12 dd-2583 [004] 311.813848: balance_dirty_state: bdi 8:0: dirty=523 wb=838 unstable=1 bg_thresh=1049 thresh=2098 gap=736 poll_thresh=18 ino=12 dd-2583 [004] 311.814079: balance_dirty_state: bdi 8:0: dirty=536 wb=838 unstable=1 bg_thresh=1047 thresh=2095 gap=720 poll_thresh=19 ino=12 dd-2583 [004] 311.814269: balance_dirty_state: bdi 8:0: dirty=574 wb=838 unstable=1 bg_thresh=1047 thresh=2094 gap=681 poll_thresh=20 ino=12 dd-2583 [004] 311.814593: balance_dirty_state: bdi 8:0: dirty=599 wb=838 unstable=1 bg_thresh=1046 thresh=2093 gap=655 poll_thresh=21 ino=12 dd-2583 [004] 311.814765: balance_dirty_state: bdi 8:0: dirty=624 wb=838 unstable=1 bg_thresh=1051 thresh=2102 gap=639 poll_thresh=22 ino=12 dd-2583 [004] 311.815014: balance_dirty_state: bdi 8:0: dirty=637 wb=838 unstable=1 bg_thresh=1049 thresh=2099 gap=623 poll_thresh=23 ino=12 dd-2583 [004] 311.815244: balance_dirty_state: bdi 8:0: dirty=662 wb=838 unstable=1 bg_thresh=1052 thresh=2104 gap=603 poll_thresh=24 ino=12 dd-2583 [004] 311.815445: balance_dirty_state: bdi 8:0: dirty=687 wb=838 unstable=1 bg_thresh=1051 thresh=2103 gap=577 poll_thresh=25 ino=12 dd-2583 [004] 311.815688: balance_dirty_state: bdi 8:0: dirty=712 wb=838 unstable=1 bg_thresh=1051 thresh=2102 gap=551 poll_thresh=26 ino=12 dd-2583 [004] 311.816113: balance_dirty_state: bdi 8:0: dirty=750 wb=838 unstable=1 bg_thresh=1071 thresh=2142 gap=553 poll_thresh=27 ino=12 dd-2583 [004] 311.816312: balance_dirty_state: bdi 8:0: dirty=775 wb=838 unstable=1 bg_thresh=1073 thresh=2146 gap=532 poll_thresh=28 ino=12 dd-2583 [004] 311.816317: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 311.821534: balance_dirty_state: bdi 8:0: dirty=800 wb=712 unstable=1 bg_thresh=1061 thresh=2123 gap=610 poll_thresh=21 ino=12 dd-2583 [004] 311.821695: balance_dirty_state: bdi 8:0: dirty=800 wb=712 unstable=1 bg_thresh=1061 thresh=2122 gap=609 poll_thresh=22 ino=12 dd-2583 [004] 311.822015: balance_dirty_state: bdi 8:0: dirty=826 wb=712 unstable=1 bg_thresh=1060 thresh=2121 gap=582 poll_thresh=23 ino=12 dd-2583 [004] 311.822207: balance_dirty_state: bdi 8:0: dirty=864 wb=712 unstable=1 bg_thresh=1063 thresh=2127 gap=550 poll_thresh=24 ino=12 dd-2583 [004] 311.822394: balance_dirty_state: bdi 8:0: dirty=889 wb=712 unstable=1 bg_thresh=1063 thresh=2126 gap=524 poll_thresh=25 ino=12 dd-2583 [004] 311.822399: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-103% task_weight=99% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 311.829339: balance_dirty_state: bdi 8:0: dirty=889 wb=712 unstable=1 bg_thresh=1063 thresh=2126 gap=524 poll_thresh=25 ino=12 dd-2583 [004] 311.829345: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-103% task_weight=99% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 311.837392: balance_dirty_state: bdi 8:0: dirty=889 wb=712 unstable=1 bg_thresh=1063 thresh=2126 gap=524 poll_thresh=25 ino=12 dd-2583 [006] 311.837400: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-103% task_weight=99% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 311.845386: balance_dirty_state: bdi 8:0: dirty=889 wb=712 unstable=1 bg_thresh=1064 thresh=2128 gap=526 poll_thresh=25 ino=12 dd-2583 [006] 311.845395: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 311.853422: balance_dirty_state: bdi 8:0: dirty=889 wb=712 unstable=1 bg_thresh=1064 thresh=2128 gap=526 poll_thresh=25 ino=12 dd-2583 [006] 311.853431: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 311.861321: balance_dirty_state: bdi 8:0: dirty=889 wb=599 unstable=1 bg_thresh=1062 thresh=2124 gap=635 poll_thresh=25 ino=12 dd-2583 [004] 311.861347: balance_dirty_state: bdi 8:0: dirty=889 wb=599 unstable=1 bg_thresh=1062 thresh=2124 gap=635 poll_thresh=19 ino=12 dd-2583 [004] 311.861677: balance_dirty_state: bdi 8:0: dirty=902 wb=599 unstable=1 bg_thresh=1062 thresh=2125 gap=623 poll_thresh=20 ino=12 dd-2583 [004] 311.862021: balance_dirty_state: bdi 8:0: dirty=928 wb=599 unstable=1 bg_thresh=1062 thresh=2125 gap=597 poll_thresh=21 ino=12 dd-2583 [004] 311.862378: balance_dirty_state: bdi 8:0: dirty=941 wb=599 unstable=1 bg_thresh=1062 thresh=2124 gap=583 poll_thresh=22 ino=12 dd-2583 [004] 311.862741: balance_dirty_state: bdi 8:0: dirty=966 wb=599 unstable=1 bg_thresh=1061 thresh=2123 gap=557 poll_thresh=23 ino=12 dd-2583 [004] 311.863117: balance_dirty_state: bdi 8:0: dirty=991 wb=599 unstable=1 bg_thresh=1064 thresh=2128 gap=537 poll_thresh=24 ino=12 dd-2583 [004] 311.863509: balance_dirty_state: bdi 8:0: dirty=1016 wb=599 unstable=1 bg_thresh=1063 thresh=2127 gap=511 poll_thresh=25 ino=12 dd-2583 [004] 311.863517: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-145% task_weight=99% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 311.869229: balance_dirty_state: bdi 8:0: dirty=1016 wb=460 unstable=1 bg_thresh=1062 thresh=2125 gap=648 poll_thresh=25 ino=12 dd-2583 [004] 311.869243: balance_dirty_state: bdi 8:0: dirty=1016 wb=460 unstable=1 bg_thresh=1062 thresh=2125 gap=648 poll_thresh=19 ino=12 dd-2583 [004] 311.869552: balance_dirty_state: bdi 8:0: dirty=1041 wb=460 unstable=1 bg_thresh=1062 thresh=2124 gap=622 poll_thresh=20 ino=12 dd-2583 [004] 311.869888: balance_dirty_state: bdi 8:0: dirty=1066 wb=460 unstable=1 bg_thresh=1061 thresh=2123 gap=596 poll_thresh=21 ino=12 flush-8:0-2554 [002] 311.870097: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3172 wrote=6 to_write=8186 dd-2583 [004] 311.870757: balance_dirty_state: bdi 8:0: dirty=788 wb=776 unstable=1 bg_thresh=1059 thresh=2118 gap=553 poll_thresh=22 ino=12 dd-2583 [004] 311.871466: balance_dirty_state: bdi 8:0: dirty=458 wb=1107 unstable=1 bg_thresh=1058 thresh=2117 gap=551 poll_thresh=23 ino=12 dd-2583 [004] 311.872109: balance_dirty_state: bdi 8:0: dirty=192 wb=1411 unstable=1 bg_thresh=1056 thresh=2112 gap=508 poll_thresh=24 ino=12 dd-2583 [004] 311.872112: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-75% task_weight=99% bdi_bw=48036 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 311.872489: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=96 wrote=1142 to_write=7044 dd-2583 [004] 311.877393: balance_dirty_state: bdi 8:0: dirty=16 wb=1485 unstable=1 bg_thresh=1057 thresh=2114 gap=612 poll_thresh=18 ino=12 dd-2583 [004] 311.877536: balance_dirty_state: bdi 8:0: dirty=29 wb=1485 unstable=1 bg_thresh=1057 thresh=2115 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 311.877684: balance_dirty_state: bdi 8:0: dirty=54 wb=1485 unstable=1 bg_thresh=1060 thresh=2120 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 311.877839: balance_dirty_state: bdi 8:0: dirty=79 wb=1485 unstable=1 bg_thresh=1060 thresh=2120 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 311.878003: balance_dirty_state: bdi 8:0: dirty=104 wb=1485 unstable=1 bg_thresh=1059 thresh=2119 gap=529 poll_thresh=22 ino=12 dd-2583 [004] 311.878007: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-23% task_weight=98% bdi_bw=48036 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 311.885377: balance_dirty_state: bdi 8:0: dirty=104 wb=1334 unstable=1 bg_thresh=1058 thresh=2117 gap=678 poll_thresh=16 ino=12 dd-2583 [000] 311.885546: balance_dirty_state: bdi 8:0: dirty=129 wb=1334 unstable=1 bg_thresh=1061 thresh=2122 gap=658 poll_thresh=17 ino=12 dd-2583 [000] 311.885859: balance_dirty_state: bdi 8:0: dirty=129 wb=1283 unstable=1 bg_thresh=1061 thresh=2123 gap=710 poll_thresh=18 ino=12 dd-2583 [000] 311.886083: balance_dirty_state: bdi 8:0: dirty=155 wb=1283 unstable=1 bg_thresh=1059 thresh=2119 gap=680 poll_thresh=19 ino=12 dd-2583 [000] 311.886294: balance_dirty_state: bdi 8:0: dirty=168 wb=1283 unstable=1 bg_thresh=1059 thresh=2118 gap=666 poll_thresh=20 ino=12 dd-2583 [000] 311.886501: balance_dirty_state: bdi 8:0: dirty=193 wb=1283 unstable=1 bg_thresh=1063 thresh=2126 gap=649 poll_thresh=21 ino=12 dd-2583 [000] 311.886917: balance_dirty_state: bdi 8:0: dirty=218 wb=1283 unstable=1 bg_thresh=1065 thresh=2131 gap=629 poll_thresh=22 ino=12 dd-2583 [000] 311.887151: balance_dirty_state: bdi 8:0: dirty=243 wb=1283 unstable=1 bg_thresh=1065 thresh=2130 gap=603 poll_thresh=23 ino=12 dd-2583 [000] 311.887820: balance_dirty_state: bdi 8:0: dirty=281 wb=1283 unstable=1 bg_thresh=1071 thresh=2142 gap=577 poll_thresh=24 ino=12 dd-2583 [000] 311.888019: balance_dirty_state: bdi 8:0: dirty=306 wb=1283 unstable=1 bg_thresh=1070 thresh=2141 gap=551 poll_thresh=25 ino=12 dd-2583 [000] 311.888211: balance_dirty_state: bdi 8:0: dirty=331 wb=1283 unstable=1 bg_thresh=1070 thresh=2140 gap=525 poll_thresh=26 ino=12 dd-2583 [000] 311.888216: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=48036 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 311.893398: balance_dirty_state: bdi 8:0: dirty=356 wb=1283 unstable=1 bg_thresh=1072 thresh=2145 gap=505 poll_thresh=19 ino=12 dd-2583 [000] 311.893404: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-82% task_weight=98% bdi_bw=48036 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 311.901237: balance_dirty_state: bdi 8:0: dirty=369 wb=1118 unstable=1 bg_thresh=1065 thresh=2131 gap=643 poll_thresh=14 ino=12 dd-2583 [000] 311.901354: balance_dirty_state: bdi 8:0: dirty=382 wb=1118 unstable=1 bg_thresh=1066 thresh=2133 gap=632 poll_thresh=15 ino=12 dd-2583 [000] 311.901471: balance_dirty_state: bdi 8:0: dirty=382 wb=1118 unstable=1 bg_thresh=1066 thresh=2133 gap=632 poll_thresh=16 ino=12 dd-2583 [000] 311.901597: balance_dirty_state: bdi 8:0: dirty=407 wb=1118 unstable=1 bg_thresh=1069 thresh=2138 gap=612 poll_thresh=17 ino=12 dd-2583 [000] 311.901727: balance_dirty_state: bdi 8:0: dirty=432 wb=1118 unstable=1 bg_thresh=1069 thresh=2138 gap=587 poll_thresh=18 ino=12 dd-2583 [000] 311.901867: balance_dirty_state: bdi 8:0: dirty=432 wb=1118 unstable=1 bg_thresh=1071 thresh=2143 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 311.902160: balance_dirty_state: bdi 8:0: dirty=457 wb=1118 unstable=1 bg_thresh=1071 thresh=2142 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 311.902322: balance_dirty_state: bdi 8:0: dirty=482 wb=1118 unstable=1 bg_thresh=1070 thresh=2141 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 311.902717: balance_dirty_state: bdi 8:0: dirty=508 wb=1118 unstable=1 bg_thresh=1067 thresh=2134 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 311.902721: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-94% task_weight=98% bdi_bw=48036 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 311.909206: balance_dirty_state: bdi 8:0: dirty=521 wb=978 unstable=1 bg_thresh=1062 thresh=2124 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 311.909337: balance_dirty_state: bdi 8:0: dirty=547 wb=978 unstable=1 bg_thresh=1063 thresh=2126 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 311.909475: balance_dirty_state: bdi 8:0: dirty=560 wb=978 unstable=1 bg_thresh=1062 thresh=2125 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 311.909615: balance_dirty_state: bdi 8:0: dirty=585 wb=978 unstable=1 bg_thresh=1065 thresh=2130 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 311.909762: balance_dirty_state: bdi 8:0: dirty=610 wb=978 unstable=1 bg_thresh=1065 thresh=2130 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 311.909916: balance_dirty_state: bdi 8:0: dirty=610 wb=978 unstable=1 bg_thresh=1067 thresh=2135 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 311.910079: balance_dirty_state: bdi 8:0: dirty=635 wb=978 unstable=1 bg_thresh=1070 thresh=2140 gap=526 poll_thresh=22 ino=12 dd-2583 [000] 311.910084: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=48036 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 311.917169: balance_dirty_state: bdi 8:0: dirty=648 wb=814 unstable=1 bg_thresh=1063 thresh=2127 gap=664 poll_thresh=16 ino=12 dd-2583 [000] 311.917300: balance_dirty_state: bdi 8:0: dirty=661 wb=814 unstable=1 bg_thresh=1063 thresh=2126 gap=650 poll_thresh=17 ino=12 dd-2583 [000] 311.917437: balance_dirty_state: bdi 8:0: dirty=687 wb=814 unstable=1 bg_thresh=1062 thresh=2125 gap=623 poll_thresh=18 ino=12 dd-2583 [000] 311.917584: balance_dirty_state: bdi 8:0: dirty=700 wb=814 unstable=1 bg_thresh=1063 thresh=2126 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 311.917879: balance_dirty_state: bdi 8:0: dirty=725 wb=814 unstable=1 bg_thresh=1062 thresh=2125 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 311.918043: balance_dirty_state: bdi 8:0: dirty=750 wb=814 unstable=1 bg_thresh=1065 thresh=2130 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 311.918203: balance_dirty_state: bdi 8:0: dirty=775 wb=814 unstable=1 bg_thresh=1067 thresh=2135 gap=545 poll_thresh=22 ino=12 dd-2583 [000] 311.918375: balance_dirty_state: bdi 8:0: dirty=800 wb=814 unstable=1 bg_thresh=1070 thresh=2140 gap=525 poll_thresh=23 ino=12 dd-2583 [000] 311.918380: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=48036 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 311.925438: balance_dirty_state: bdi 8:0: dirty=787 wb=650 unstable=1 bg_thresh=1060 thresh=2120 gap=682 poll_thresh=17 ino=12 dd-2583 [004] 311.925876: balance_dirty_state: bdi 8:0: dirty=812 wb=650 unstable=1 bg_thresh=1062 thresh=2125 gap=662 poll_thresh=18 ino=12 dd-2583 [004] 311.926287: balance_dirty_state: bdi 8:0: dirty=837 wb=650 unstable=1 bg_thresh=1062 thresh=2125 gap=637 poll_thresh=19 ino=12 dd-2583 [004] 311.926714: balance_dirty_state: bdi 8:0: dirty=862 wb=650 unstable=1 bg_thresh=1065 thresh=2130 gap=617 poll_thresh=20 ino=12 dd-2583 [004] 311.927255: balance_dirty_state: bdi 8:0: dirty=875 wb=650 unstable=1 bg_thresh=1067 thresh=2135 gap=609 poll_thresh=21 ino=12 dd-2583 [004] 311.927839: balance_dirty_state: bdi 8:0: dirty=901 wb=650 unstable=1 bg_thresh=1067 thresh=2135 gap=583 poll_thresh=22 ino=12 dd-2583 [004] 311.928448: balance_dirty_state: bdi 8:0: dirty=914 wb=650 unstable=1 bg_thresh=1067 thresh=2134 gap=569 poll_thresh=23 ino=12 dd-2583 [004] 311.929070: balance_dirty_state: bdi 8:0: dirty=939 wb=650 unstable=1 bg_thresh=1069 thresh=2138 gap=548 poll_thresh=24 ino=12 dd-2583 [004] 311.931276: balance_dirty_state: bdi 8:0: dirty=977 wb=650 unstable=1 bg_thresh=1049 thresh=2098 gap=470 poll_thresh=25 ino=12 dd-2583 [004] 311.931289: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-90% task_weight=98% bdi_bw=48036 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 311.937338: balance_dirty_state: bdi 8:0: dirty=990 wb=522 unstable=1 bg_thresh=1053 thresh=2107 gap=594 poll_thresh=19 ino=12 dd-2583 [004] 311.937581: balance_dirty_state: bdi 8:0: dirty=1015 wb=522 unstable=1 bg_thresh=1056 thresh=2113 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 311.937828: balance_dirty_state: bdi 8:0: dirty=1015 wb=522 unstable=1 bg_thresh=1059 thresh=2118 gap=580 poll_thresh=21 ino=12 dd-2583 [004] 311.938091: balance_dirty_state: bdi 8:0: dirty=1040 wb=522 unstable=1 bg_thresh=1061 thresh=2123 gap=560 poll_thresh=22 ino=12 dd-2583 [004] 311.938365: balance_dirty_state: bdi 8:0: dirty=1065 wb=522 unstable=1 bg_thresh=1061 thresh=2123 gap=535 poll_thresh=23 ino=12 flush-8:0-2554 [002] 311.938502: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3240 wrote=6 to_write=8186 dd-2583 [004] 311.939046: balance_dirty_state: bdi 8:0: dirty=662 wb=850 unstable=1 bg_thresh=1059 thresh=2119 gap=606 poll_thresh=24 ino=12 dd-2583 [004] 311.939368: balance_dirty_state: bdi 8:0: dirty=407 wb=1143 unstable=1 bg_thresh=1060 thresh=2120 gap=569 poll_thresh=25 ino=12 dd-2583 [004] 311.939684: balance_dirty_state: bdi 8:0: dirty=129 wb=1446 unstable=1 bg_thresh=1062 thresh=2125 gap=549 poll_thresh=26 ino=12 flush-8:0-2554 [002] 311.939834: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=164 wrote=1173 to_write=7013 dd-2583 [004] 311.940238: balance_dirty_state: bdi 8:0: dirty=0 wb=1585 unstable=1 bg_thresh=1057 thresh=2114 gap=528 poll_thresh=27 ino=12 dd-2583 [004] 311.940243: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-73% task_weight=100% bdi_bw=48036 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 311.949159: balance_dirty_state: bdi 8:0: dirty=3 wb=1560 unstable=1 bg_thresh=1060 thresh=2120 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 311.949512: balance_dirty_state: bdi 8:0: dirty=41 wb=1560 unstable=1 bg_thresh=1057 thresh=2115 gap=513 poll_thresh=21 ino=12 dd-2583 [004] 311.949517: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-115% task_weight=98% bdi_bw=48036 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [004] 311.960936: balance_dirty_state: bdi 8:0: dirty=41 wb=1560 unstable=1 bg_thresh=1050 thresh=2100 gap=498 poll_thresh=21 ino=12 dd-2583 [004] 311.960940: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-132% task_weight=98% bdi_bw=48036 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [004] 311.968935: balance_dirty_state: bdi 8:0: dirty=41 wb=1560 unstable=1 bg_thresh=1047 thresh=2095 gap=493 poll_thresh=21 ino=12 dd-2583 [004] 311.968939: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-137% task_weight=99% bdi_bw=48036 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 311.976877: balance_dirty_state: bdi 8:0: dirty=41 wb=1560 unstable=1 bg_thresh=1047 thresh=2095 gap=493 poll_thresh=21 ino=12 dd-2583 [004] 311.976884: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-137% task_weight=99% bdi_bw=47812 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 311.984884: balance_dirty_state: bdi 8:0: dirty=41 wb=1560 unstable=1 bg_thresh=1047 thresh=2095 gap=493 poll_thresh=21 ino=12 dd-2583 [004] 311.984895: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-137% task_weight=99% bdi_bw=47812 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 311.992879: balance_dirty_state: bdi 8:0: dirty=41 wb=1484 unstable=1 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=21 ino=12 dd-2583 [004] 311.992935: balance_dirty_state: bdi 8:0: dirty=41 wb=1484 unstable=1 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=16 ino=12 dd-2583 [004] 311.993184: balance_dirty_state: bdi 8:0: dirty=54 wb=1484 unstable=1 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=17 ino=12 dd-2583 [004] 311.993435: balance_dirty_state: bdi 8:0: dirty=67 wb=1484 unstable=1 bg_thresh=1044 thresh=2089 gap=537 poll_thresh=18 ino=12 dd-2583 [004] 311.993687: balance_dirty_state: bdi 8:0: dirty=92 wb=1484 unstable=1 bg_thresh=1047 thresh=2094 gap=517 poll_thresh=19 ino=12 dd-2583 [004] 311.993694: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=47812 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 312.001087: balance_dirty_state: bdi 8:0: dirty=104 wb=1484 unstable=1 bg_thresh=1047 thresh=2095 gap=506 poll_thresh=14 ino=12 dd-2583 [004] 312.001095: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-49% task_weight=99% bdi_bw=47812 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 312.008964: balance_dirty_state: bdi 8:0: dirty=128 wb=1354 unstable=1 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=10 ino=12 dd-2583 [004] 312.009045: balance_dirty_state: bdi 8:0: dirty=128 wb=1354 unstable=1 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=11 ino=12 dd-2583 [004] 312.009139: balance_dirty_state: bdi 8:0: dirty=141 wb=1354 unstable=1 bg_thresh=1049 thresh=2098 gap=602 poll_thresh=12 ino=12 dd-2583 [004] 312.009241: balance_dirty_state: bdi 8:0: dirty=154 wb=1354 unstable=1 bg_thresh=1048 thresh=2097 gap=588 poll_thresh=13 ino=12 dd-2583 [004] 312.009349: balance_dirty_state: bdi 8:0: dirty=167 wb=1354 unstable=1 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=14 ino=12 dd-2583 [004] 312.009461: balance_dirty_state: bdi 8:0: dirty=192 wb=1354 unstable=1 bg_thresh=1049 thresh=2098 gap=551 poll_thresh=15 ino=12 dd-2583 [004] 312.009581: balance_dirty_state: bdi 8:0: dirty=192 wb=1354 unstable=1 bg_thresh=1048 thresh=2097 gap=550 poll_thresh=16 ino=12 dd-2583 [004] 312.009710: balance_dirty_state: bdi 8:0: dirty=217 wb=1354 unstable=1 bg_thresh=1045 thresh=2091 gap=519 poll_thresh=17 ino=12 dd-2583 [004] 312.009714: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=47812 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 312.016924: balance_dirty_state: bdi 8:0: dirty=217 wb=1177 unstable=1 bg_thresh=1047 thresh=2094 gap=699 poll_thresh=13 ino=12 dd-2583 [004] 312.017039: balance_dirty_state: bdi 8:0: dirty=230 wb=1177 unstable=1 bg_thresh=1046 thresh=2092 gap=684 poll_thresh=14 ino=12 dd-2583 [004] 312.017157: balance_dirty_state: bdi 8:0: dirty=243 wb=1177 unstable=1 bg_thresh=1045 thresh=2091 gap=670 poll_thresh=15 ino=12 dd-2583 [004] 312.017279: balance_dirty_state: bdi 8:0: dirty=281 wb=1177 unstable=1 bg_thresh=1046 thresh=2092 gap=633 poll_thresh=16 ino=12 dd-2583 [004] 312.017408: balance_dirty_state: bdi 8:0: dirty=281 wb=1177 unstable=1 bg_thresh=1045 thresh=2091 gap=632 poll_thresh=17 ino=12 dd-2583 [004] 312.017688: balance_dirty_state: bdi 8:0: dirty=306 wb=1177 unstable=1 bg_thresh=1048 thresh=2096 gap=612 poll_thresh=18 ino=12 dd-2583 [004] 312.017828: balance_dirty_state: bdi 8:0: dirty=331 wb=1177 unstable=1 bg_thresh=1045 thresh=2090 gap=581 poll_thresh=19 ino=12 dd-2583 [004] 312.017976: balance_dirty_state: bdi 8:0: dirty=356 wb=1177 unstable=1 bg_thresh=1044 thresh=2089 gap=555 poll_thresh=20 ino=12 dd-2583 [004] 312.018132: balance_dirty_state: bdi 8:0: dirty=381 wb=1177 unstable=1 bg_thresh=1047 thresh=2094 gap=535 poll_thresh=21 ino=12 dd-2583 [004] 312.018300: balance_dirty_state: bdi 8:0: dirty=381 wb=1177 unstable=1 bg_thresh=1048 thresh=2096 gap=537 poll_thresh=22 ino=12 dd-2583 [004] 312.018715: balance_dirty_state: bdi 8:0: dirty=419 wb=1177 unstable=1 bg_thresh=1068 thresh=2136 gap=539 poll_thresh=23 ino=12 dd-2583 [004] 312.018884: balance_dirty_state: bdi 8:0: dirty=444 wb=1177 unstable=1 bg_thresh=1073 thresh=2146 gap=524 poll_thresh=24 ino=12 dd-2583 [004] 312.018889: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=47812 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 312.024911: balance_dirty_state: bdi 8:0: dirty=472 wb=1000 unstable=1 bg_thresh=1059 thresh=2119 gap=646 poll_thresh=18 ino=12 dd-2583 [004] 312.025044: balance_dirty_state: bdi 8:0: dirty=472 wb=1000 unstable=1 bg_thresh=1062 thresh=2124 gap=651 poll_thresh=19 ino=12 dd-2583 [004] 312.025187: balance_dirty_state: bdi 8:0: dirty=497 wb=1000 unstable=1 bg_thresh=1061 thresh=2123 gap=625 poll_thresh=20 ino=12 dd-2583 [004] 312.025338: balance_dirty_state: bdi 8:0: dirty=522 wb=1000 unstable=1 bg_thresh=1061 thresh=2122 gap=599 poll_thresh=21 ino=12 dd-2583 [004] 312.025494: balance_dirty_state: bdi 8:0: dirty=547 wb=1000 unstable=1 bg_thresh=1063 thresh=2127 gap=579 poll_thresh=22 ino=12 dd-2583 [004] 312.025811: balance_dirty_state: bdi 8:0: dirty=572 wb=1000 unstable=1 bg_thresh=1060 thresh=2121 gap=548 poll_thresh=23 ino=12 dd-2583 [004] 312.025984: balance_dirty_state: bdi 8:0: dirty=597 wb=1000 unstable=1 bg_thresh=1060 thresh=2120 gap=522 poll_thresh=24 ino=12 dd-2583 [004] 312.025989: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-22% task_weight=98% bdi_bw=47812 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 312.032860: balance_dirty_state: bdi 8:0: dirty=622 wb=874 unstable=1 bg_thresh=1063 thresh=2126 gap=629 poll_thresh=18 ino=12 dd-2583 [004] 312.032998: balance_dirty_state: bdi 8:0: dirty=622 wb=874 unstable=1 bg_thresh=1062 thresh=2125 gap=628 poll_thresh=19 ino=12 dd-2583 [004] 312.033140: balance_dirty_state: bdi 8:0: dirty=647 wb=874 unstable=1 bg_thresh=1062 thresh=2124 gap=602 poll_thresh=20 ino=12 dd-2583 [004] 312.033290: balance_dirty_state: bdi 8:0: dirty=672 wb=874 unstable=1 bg_thresh=1064 thresh=2129 gap=582 poll_thresh=21 ino=12 dd-2583 [004] 312.033446: balance_dirty_state: bdi 8:0: dirty=697 wb=874 unstable=1 bg_thresh=1061 thresh=2123 gap=551 poll_thresh=22 ino=12 dd-2583 [004] 312.033609: balance_dirty_state: bdi 8:0: dirty=722 wb=874 unstable=1 bg_thresh=1061 thresh=2122 gap=525 poll_thresh=23 ino=12 dd-2583 [004] 312.033613: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=47812 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 312.040800: balance_dirty_state: bdi 8:0: dirty=722 wb=748 unstable=1 bg_thresh=1061 thresh=2123 gap=652 poll_thresh=17 ino=12 dd-2583 [000] 312.040927: balance_dirty_state: bdi 8:0: dirty=747 wb=748 unstable=1 bg_thresh=1064 thresh=2128 gap=632 poll_thresh=18 ino=12 dd-2583 [000] 312.041060: balance_dirty_state: bdi 8:0: dirty=772 wb=748 unstable=1 bg_thresh=1064 thresh=2128 gap=607 poll_thresh=19 ino=12 dd-2583 [000] 312.041201: balance_dirty_state: bdi 8:0: dirty=797 wb=748 unstable=1 bg_thresh=1066 thresh=2133 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 312.041349: balance_dirty_state: bdi 8:0: dirty=822 wb=748 unstable=1 bg_thresh=1069 thresh=2138 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 312.041753: balance_dirty_state: bdi 8:0: dirty=822 wb=672 unstable=1 bg_thresh=1067 thresh=2135 gap=640 poll_thresh=22 ino=12 dd-2583 [000] 312.042007: balance_dirty_state: bdi 8:0: dirty=847 wb=672 unstable=1 bg_thresh=1064 thresh=2129 gap=609 poll_thresh=23 ino=12 dd-2583 [000] 312.042271: balance_dirty_state: bdi 8:0: dirty=872 wb=672 unstable=1 bg_thresh=1058 thresh=2117 gap=572 poll_thresh=24 ino=12 dd-2583 [000] 312.042544: balance_dirty_state: bdi 8:0: dirty=897 wb=672 unstable=1 bg_thresh=1061 thresh=2123 gap=553 poll_thresh=25 ino=12 dd-2583 [000] 312.042831: balance_dirty_state: bdi 8:0: dirty=922 wb=672 unstable=1 bg_thresh=1062 thresh=2125 gap=530 poll_thresh=26 ino=12 dd-2583 [000] 312.042836: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-61% task_weight=99% bdi_bw=47812 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 312.048770: balance_dirty_state: bdi 8:0: dirty=947 wb=633 unstable=1 bg_thresh=1060 thresh=2120 gap=539 poll_thresh=19 ino=12 dd-2583 [000] 312.048914: balance_dirty_state: bdi 8:0: dirty=972 wb=633 unstable=1 bg_thresh=1059 thresh=2119 gap=513 poll_thresh=20 ino=12 dd-2583 [000] 312.048918: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-68% task_weight=99% bdi_bw=47812 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 312.056976: balance_dirty_state: bdi 8:0: dirty=972 wb=405 unstable=1 bg_thresh=1049 thresh=2098 gap=720 poll_thresh=15 ino=12 dd-2583 [000] 312.057328: balance_dirty_state: bdi 8:0: dirty=997 wb=405 unstable=1 bg_thresh=1057 thresh=2115 gap=712 poll_thresh=16 ino=12 dd-2583 [000] 312.057582: balance_dirty_state: bdi 8:0: dirty=1022 wb=405 unstable=1 bg_thresh=1057 thresh=2115 gap=687 poll_thresh=17 ino=12 dd-2583 [000] 312.057851: balance_dirty_state: bdi 8:0: dirty=1022 wb=405 unstable=1 bg_thresh=1060 thresh=2120 gap=692 poll_thresh=18 ino=12 dd-2583 [000] 312.058140: balance_dirty_state: bdi 8:0: dirty=1047 wb=405 unstable=1 bg_thresh=1062 thresh=2125 gap=672 poll_thresh=19 ino=12 dd-2583 [000] 312.058750: balance_dirty_state: bdi 8:0: dirty=1072 wb=405 unstable=1 bg_thresh=1065 thresh=2130 gap=652 poll_thresh=20 ino=12 flush-8:0-2554 [002] 312.058962: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3360 wrote=7 to_write=8185 dd-2583 [000] 312.059094: balance_dirty_state: bdi 8:0: dirty=1059 wb=443 unstable=1 bg_thresh=1064 thresh=2129 gap=626 poll_thresh=21 ino=12 dd-2583 [000] 312.059446: balance_dirty_state: bdi 8:0: dirty=906 wb=621 unstable=1 bg_thresh=1061 thresh=2123 gap=595 poll_thresh=22 ino=12 dd-2583 [000] 312.059822: balance_dirty_state: bdi 8:0: dirty=729 wb=810 unstable=1 bg_thresh=1061 thresh=2122 gap=582 poll_thresh=23 ino=12 dd-2583 [000] 312.060202: balance_dirty_state: bdi 8:0: dirty=604 wb=998 unstable=1 bg_thresh=1063 thresh=2127 gap=524 poll_thresh=24 ino=12 dd-2583 [000] 312.060205: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=47812 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 312.061552: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1170 to_write=7015 dd-2583 [000] 312.064945: balance_dirty_state: bdi 8:0: dirty=13 wb=1473 unstable=1 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 312.065087: balance_dirty_state: bdi 8:0: dirty=38 wb=1473 unstable=1 bg_thresh=1055 thresh=2110 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 312.065237: balance_dirty_state: bdi 8:0: dirty=63 wb=1473 unstable=1 bg_thresh=1057 thresh=2115 gap=578 poll_thresh=20 ino=12 dd-2583 [000] 312.065405: balance_dirty_state: bdi 8:0: dirty=88 wb=1473 unstable=1 bg_thresh=1057 thresh=2115 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 312.065630: balance_dirty_state: bdi 8:0: dirty=113 wb=1473 unstable=1 bg_thresh=1062 thresh=2125 gap=538 poll_thresh=22 ino=12 dd-2583 [000] 312.065802: balance_dirty_state: bdi 8:0: dirty=138 wb=1473 unstable=1 bg_thresh=1056 thresh=2113 gap=501 poll_thresh=23 ino=12 dd-2583 [000] 312.065806: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=47812 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 312.072944: balance_dirty_state: bdi 8:0: dirty=162 wb=1334 unstable=1 bg_thresh=1055 thresh=2110 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 312.073083: balance_dirty_state: bdi 8:0: dirty=162 wb=1334 unstable=1 bg_thresh=1054 thresh=2109 gap=612 poll_thresh=18 ino=12 dd-2583 [000] 312.073378: balance_dirty_state: bdi 8:0: dirty=187 wb=1334 unstable=1 bg_thresh=1054 thresh=2108 gap=586 poll_thresh=19 ino=12 dd-2583 [000] 312.073540: balance_dirty_state: bdi 8:0: dirty=212 wb=1334 unstable=1 bg_thresh=1053 thresh=2107 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 312.073742: balance_dirty_state: bdi 8:0: dirty=238 wb=1334 unstable=1 bg_thresh=1052 thresh=2104 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 312.073920: balance_dirty_state: bdi 8:0: dirty=251 wb=1334 unstable=1 bg_thresh=1053 thresh=2106 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 312.073924: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-36% task_weight=98% bdi_bw=47812 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 312.081233: balance_dirty_state: bdi 8:0: dirty=272 wb=1334 unstable=1 bg_thresh=1048 thresh=2096 gap=489 poll_thresh=16 ino=12 dd-2583 [004] 312.081239: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 312.088693: balance_dirty_state: bdi 8:0: dirty=285 wb=1334 unstable=1 bg_thresh=1050 thresh=2100 gap=480 poll_thresh=12 ino=12 dd-2583 [004] 312.088699: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 312.096600: balance_dirty_state: bdi 8:0: dirty=285 wb=1195 unstable=1 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=9 ino=12 dd-2583 [000] 312.096736: balance_dirty_state: bdi 8:0: dirty=285 wb=1195 unstable=1 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=10 ino=12 dd-2583 [000] 312.096958: balance_dirty_state: bdi 8:0: dirty=310 wb=1170 unstable=1 bg_thresh=1048 thresh=2097 gap=616 poll_thresh=11 ino=12 dd-2583 [000] 312.097115: balance_dirty_state: bdi 8:0: dirty=310 wb=1170 unstable=1 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=12 ino=12 dd-2583 [000] 312.097291: balance_dirty_state: bdi 8:0: dirty=335 wb=1170 unstable=1 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=13 ino=12 dd-2583 [000] 312.097479: balance_dirty_state: bdi 8:0: dirty=335 wb=1170 unstable=1 bg_thresh=1048 thresh=2096 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 312.097682: balance_dirty_state: bdi 8:0: dirty=360 wb=1170 unstable=1 bg_thresh=1050 thresh=2100 gap=569 poll_thresh=15 ino=12 dd-2583 [000] 312.097899: balance_dirty_state: bdi 8:0: dirty=385 wb=1170 unstable=1 bg_thresh=1051 thresh=2103 gap=547 poll_thresh=16 ino=12 dd-2583 [000] 312.098125: balance_dirty_state: bdi 8:0: dirty=385 wb=1170 unstable=1 bg_thresh=1045 thresh=2090 gap=534 poll_thresh=17 ino=12 dd-2583 [000] 312.098368: balance_dirty_state: bdi 8:0: dirty=410 wb=1170 unstable=1 bg_thresh=1047 thresh=2094 gap=513 poll_thresh=18 ino=12 dd-2583 [000] 312.098375: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 312.104876: balance_dirty_state: bdi 8:0: dirty=448 wb=1170 unstable=1 bg_thresh=1043 thresh=2086 gap=467 poll_thresh=13 ino=12 dd-2583 [000] 312.104882: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 312.112568: balance_dirty_state: bdi 8:0: dirty=448 wb=1043 unstable=1 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=10 ino=12 dd-2583 [006] 312.112658: balance_dirty_state: bdi 8:0: dirty=473 wb=1043 unstable=1 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=11 ino=12 dd-2583 [006] 312.112753: balance_dirty_state: bdi 8:0: dirty=473 wb=942 unstable=1 bg_thresh=1042 thresh=2085 gap=669 poll_thresh=12 ino=12 dd-2583 [006] 312.112853: balance_dirty_state: bdi 8:0: dirty=498 wb=916 unstable=1 bg_thresh=1041 thresh=2083 gap=668 poll_thresh=13 ino=12 dd-2583 [006] 312.112959: balance_dirty_state: bdi 8:0: dirty=498 wb=916 unstable=1 bg_thresh=1038 thresh=2077 gap=662 poll_thresh=14 ino=12 dd-2583 [006] 312.113070: balance_dirty_state: bdi 8:0: dirty=523 wb=916 unstable=1 bg_thresh=1041 thresh=2082 gap=642 poll_thresh=15 ino=12 dd-2583 [006] 312.113189: balance_dirty_state: bdi 8:0: dirty=548 wb=916 unstable=1 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=16 ino=12 dd-2583 [006] 312.113314: balance_dirty_state: bdi 8:0: dirty=548 wb=916 unstable=1 bg_thresh=1040 thresh=2081 gap=616 poll_thresh=17 ino=12 dd-2583 [006] 312.113447: balance_dirty_state: bdi 8:0: dirty=573 wb=916 unstable=1 bg_thresh=1040 thresh=2080 gap=590 poll_thresh=18 ino=12 dd-2583 [006] 312.113588: balance_dirty_state: bdi 8:0: dirty=598 wb=916 unstable=1 bg_thresh=1037 thresh=2074 gap=559 poll_thresh=19 ino=12 dd-2583 [006] 312.113737: balance_dirty_state: bdi 8:0: dirty=623 wb=916 unstable=1 bg_thresh=1039 thresh=2079 gap=539 poll_thresh=20 ino=12 dd-2583 [006] 312.113895: balance_dirty_state: bdi 8:0: dirty=623 wb=916 unstable=1 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=21 ino=12 dd-2583 [006] 312.114064: balance_dirty_state: bdi 8:0: dirty=648 wb=916 unstable=1 bg_thresh=1038 thresh=2077 gap=512 poll_thresh=22 ino=12 dd-2583 [006] 312.114069: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 312.120698: balance_dirty_state: bdi 8:0: dirty=673 wb=790 unstable=1 bg_thresh=1042 thresh=2085 gap=621 poll_thresh=16 ino=12 dd-2583 [006] 312.120953: balance_dirty_state: bdi 8:0: dirty=698 wb=790 unstable=1 bg_thresh=1039 thresh=2079 gap=590 poll_thresh=17 ino=12 dd-2583 [006] 312.121529: balance_dirty_state: bdi 8:0: dirty=698 wb=790 unstable=1 bg_thresh=1042 thresh=2084 gap=595 poll_thresh=18 ino=12 dd-2583 [006] 312.121728: balance_dirty_state: bdi 8:0: dirty=723 wb=752 unstable=1 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=19 ino=12 dd-2583 [006] 312.121882: balance_dirty_state: bdi 8:0: dirty=748 wb=752 unstable=1 bg_thresh=1040 thresh=2080 gap=579 poll_thresh=20 ino=12 dd-2583 [006] 312.122041: balance_dirty_state: bdi 8:0: dirty=773 wb=752 unstable=1 bg_thresh=1036 thresh=2072 gap=546 poll_thresh=21 ino=12 dd-2583 [006] 312.122212: balance_dirty_state: bdi 8:0: dirty=798 wb=752 unstable=1 bg_thresh=1038 thresh=2077 gap=526 poll_thresh=22 ino=12 dd-2583 [006] 312.122383: balance_dirty_state: bdi 8:0: dirty=798 wb=752 unstable=1 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=23 ino=12 dd-2583 [006] 312.122560: balance_dirty_state: bdi 8:0: dirty=823 wb=752 unstable=1 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=24 ino=12 dd-2583 [006] 312.122565: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 <...>-2586 [006] 312.127693: balance_dirty_state: bdi 0:15: dirty=823 wb=677 unstable=1 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=5 ino=2385715 dd-2583 [006] 312.132649: balance_dirty_state: bdi 8:0: dirty=848 wb=577 unstable=1 bg_thresh=1037 thresh=2075 gap=649 poll_thresh=18 ino=12 dd-2583 [006] 312.132785: balance_dirty_state: bdi 8:0: dirty=873 wb=577 unstable=1 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=19 ino=12 dd-2583 [006] 312.132925: balance_dirty_state: bdi 8:0: dirty=898 wb=577 unstable=1 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=20 ino=12 dd-2583 [006] 312.133074: balance_dirty_state: bdi 8:0: dirty=923 wb=577 unstable=1 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=21 ino=12 dd-2583 [006] 312.133230: balance_dirty_state: bdi 8:0: dirty=923 wb=577 unstable=1 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=22 ino=12 dd-2583 [006] 312.133392: balance_dirty_state: bdi 8:0: dirty=948 wb=577 unstable=1 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=23 ino=12 dd-2583 [006] 312.133709: balance_dirty_state: bdi 8:0: dirty=973 wb=577 unstable=1 bg_thresh=1038 thresh=2076 gap=525 poll_thresh=24 ino=12 dd-2583 [006] 312.133888: balance_dirty_state: bdi 8:0: dirty=998 wb=577 unstable=1 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=25 ino=12 dd-2583 [006] 312.133893: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [006] 312.140615: balance_dirty_state: bdi 8:0: dirty=1023 wb=452 unstable=1 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=19 ino=12 dd-2583 [006] 312.140756: balance_dirty_state: bdi 8:0: dirty=1048 wb=452 unstable=1 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=20 ino=12 flush-8:0-2554 [002] 312.140836: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3444 wrote=6 to_write=8186 dd-2583 [006] 312.140991: balance_dirty_state: bdi 8:0: dirty=948 wb=577 unstable=1 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=21 ino=12 dd-2583 [006] 312.141229: balance_dirty_state: bdi 8:0: dirty=846 wb=704 unstable=1 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=22 ino=12 dd-2583 [006] 312.141476: balance_dirty_state: bdi 8:0: dirty=695 wb=880 unstable=1 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=23 ino=12 dd-2583 [006] 312.141478: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 312.142705: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=368 wrote=1081 to_write=7105 dd-2583 [006] 312.148568: balance_dirty_state: bdi 8:0: dirty=20 wb=1430 unstable=1 bg_thresh=1042 thresh=2084 gap=633 poll_thresh=17 ino=12 dd-2583 [006] 312.148696: balance_dirty_state: bdi 8:0: dirty=45 wb=1430 unstable=1 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=18 ino=12 dd-2583 [006] 312.148828: balance_dirty_state: bdi 8:0: dirty=70 wb=1430 unstable=1 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=19 ino=12 dd-2583 [006] 312.148970: balance_dirty_state: bdi 8:0: dirty=95 wb=1430 unstable=1 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=20 ino=12 dd-2583 [006] 312.149119: balance_dirty_state: bdi 8:0: dirty=95 wb=1430 unstable=1 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=21 ino=12 dd-2583 [006] 312.149423: balance_dirty_state: bdi 8:0: dirty=120 wb=1430 unstable=1 bg_thresh=1037 thresh=2075 gap=524 poll_thresh=22 ino=12 dd-2583 [006] 312.149584: balance_dirty_state: bdi 8:0: dirty=145 wb=1430 unstable=1 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=23 ino=12 dd-2583 [006] 312.149589: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=99% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 312.156518: balance_dirty_state: bdi 8:0: dirty=170 wb=1305 unstable=1 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=17 ino=12 dd-2583 [006] 312.156645: balance_dirty_state: bdi 8:0: dirty=195 wb=1305 unstable=1 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=18 ino=12 dd-2583 [006] 312.156779: balance_dirty_state: bdi 8:0: dirty=195 wb=1305 unstable=1 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=19 ino=12 dd-2583 [006] 312.156921: balance_dirty_state: bdi 8:0: dirty=220 wb=1305 unstable=1 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=20 ino=12 dd-2583 [006] 312.157068: balance_dirty_state: bdi 8:0: dirty=245 wb=1305 unstable=1 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=21 ino=12 dd-2583 [006] 312.157224: balance_dirty_state: bdi 8:0: dirty=270 wb=1305 unstable=1 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=22 ino=12 dd-2583 [006] 312.157228: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 312.164585: balance_dirty_state: bdi 8:0: dirty=295 wb=1180 unstable=1 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=16 ino=12 dd-2583 [006] 312.164703: balance_dirty_state: bdi 8:0: dirty=295 wb=1180 unstable=1 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=17 ino=12 dd-2583 [006] 312.164829: balance_dirty_state: bdi 8:0: dirty=320 wb=1180 unstable=1 bg_thresh=1040 thresh=2080 gap=579 poll_thresh=18 ino=12 dd-2583 [006] 312.164964: balance_dirty_state: bdi 8:0: dirty=345 wb=1180 unstable=1 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=19 ino=12 dd-2583 [006] 312.165109: balance_dirty_state: bdi 8:0: dirty=370 wb=1180 unstable=1 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=20 ino=12 dd-2583 [006] 312.165423: balance_dirty_state: bdi 8:0: dirty=370 wb=1105 unstable=1 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=21 ino=12 dd-2583 [006] 312.165600: balance_dirty_state: bdi 8:0: dirty=395 wb=1105 unstable=1 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=22 ino=12 dd-2583 [006] 312.165774: balance_dirty_state: bdi 8:0: dirty=420 wb=1105 unstable=1 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=23 ino=12 dd-2583 [006] 312.165944: balance_dirty_state: bdi 8:0: dirty=445 wb=1105 unstable=1 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=24 ino=12 dd-2583 [006] 312.166120: balance_dirty_state: bdi 8:0: dirty=470 wb=1105 unstable=1 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=25 ino=12 dd-2583 [006] 312.166124: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 312.172526: balance_dirty_state: bdi 8:0: dirty=495 wb=1105 unstable=1 bg_thresh=1038 thresh=2076 gap=475 poll_thresh=19 ino=12 dd-2583 [006] 312.172533: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 312.180465: balance_dirty_state: bdi 8:0: dirty=520 wb=955 unstable=1 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=14 ino=12 dd-2583 [006] 312.180572: balance_dirty_state: bdi 8:0: dirty=520 wb=955 unstable=1 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=15 ino=12 dd-2583 [006] 312.180684: balance_dirty_state: bdi 8:0: dirty=545 wb=955 unstable=1 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=16 ino=12 dd-2583 [006] 312.180803: balance_dirty_state: bdi 8:0: dirty=545 wb=955 unstable=1 bg_thresh=1036 thresh=2073 gap=572 poll_thresh=17 ino=12 dd-2583 [006] 312.180929: balance_dirty_state: bdi 8:0: dirty=570 wb=955 unstable=1 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=18 ino=12 dd-2583 [006] 312.181063: balance_dirty_state: bdi 8:0: dirty=595 wb=955 unstable=1 bg_thresh=1038 thresh=2077 gap=526 poll_thresh=19 ino=12 dd-2583 [006] 312.181204: balance_dirty_state: bdi 8:0: dirty=620 wb=955 unstable=1 bg_thresh=1035 thresh=2071 gap=495 poll_thresh=20 ino=12 dd-2583 [006] 312.181208: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=48424 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 312.188662: balance_dirty_state: bdi 8:0: dirty=620 wb=955 unstable=1 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=15 ino=12 dd-2583 [006] 312.188667: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 312.196452: balance_dirty_state: bdi 8:0: dirty=620 wb=955 unstable=1 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=11 ino=12 dd-2583 [000] 312.196459: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 312.204324: balance_dirty_state: bdi 8:0: dirty=620 wb=955 unstable=1 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=8 ino=12 dd-2583 [000] 312.204332: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-25% task_weight=99% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 312.212189: balance_dirty_state: bdi 8:0: dirty=645 wb=840 unstable=1 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=6 ino=12 dd-2583 [000] 312.212259: balance_dirty_state: bdi 8:0: dirty=645 wb=840 unstable=1 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=7 ino=12 dd-2583 [000] 312.212316: balance_dirty_state: bdi 8:0: dirty=645 wb=840 unstable=1 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=8 ino=12 dd-2583 [000] 312.212413: balance_dirty_state: bdi 8:0: dirty=645 wb=840 unstable=1 bg_thresh=1048 thresh=2096 gap=610 poll_thresh=9 ino=12 dd-2583 [000] 312.212519: balance_dirty_state: bdi 8:0: dirty=670 wb=840 unstable=1 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=10 ino=12 dd-2583 [000] 312.212638: balance_dirty_state: bdi 8:0: dirty=670 wb=840 unstable=1 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=11 ino=12 dd-2583 [000] 312.212758: balance_dirty_state: bdi 8:0: dirty=695 wb=840 unstable=1 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=12 ino=12 dd-2583 [000] 312.212858: balance_dirty_state: bdi 8:0: dirty=695 wb=840 unstable=1 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=13 ino=12 dd-2583 [000] 312.212963: balance_dirty_state: bdi 8:0: dirty=720 wb=840 unstable=1 bg_thresh=1050 thresh=2100 gap=539 poll_thresh=14 ino=12 dd-2583 [000] 312.213076: balance_dirty_state: bdi 8:0: dirty=720 wb=840 unstable=1 bg_thresh=1049 thresh=2099 gap=538 poll_thresh=15 ino=12 dd-2583 [000] 312.213195: balance_dirty_state: bdi 8:0: dirty=745 wb=840 unstable=1 bg_thresh=1049 thresh=2099 gap=513 poll_thresh=16 ino=12 dd-2583 [000] 312.213200: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 312.220235: balance_dirty_state: bdi 8:0: dirty=745 wb=652 unstable=1 bg_thresh=1040 thresh=2081 gap=683 poll_thresh=12 ino=12 dd-2583 [004] 312.220381: balance_dirty_state: bdi 8:0: dirty=770 wb=652 unstable=1 bg_thresh=1040 thresh=2081 gap=658 poll_thresh=13 ino=12 dd-2583 [004] 312.220486: balance_dirty_state: bdi 8:0: dirty=770 wb=652 unstable=1 bg_thresh=1043 thresh=2086 gap=663 poll_thresh=14 ino=12 dd-2583 [004] 312.220646: balance_dirty_state: bdi 8:0: dirty=795 wb=652 unstable=1 bg_thresh=1037 thresh=2074 gap=626 poll_thresh=15 ino=12 dd-2583 [004] 312.220814: balance_dirty_state: bdi 8:0: dirty=820 wb=652 unstable=1 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=16 ino=12 dd-2583 [004] 312.220942: balance_dirty_state: bdi 8:0: dirty=820 wb=652 unstable=1 bg_thresh=1030 thresh=2061 gap=588 poll_thresh=17 ino=12 dd-2583 [004] 312.221081: balance_dirty_state: bdi 8:0: dirty=845 wb=652 unstable=1 bg_thresh=1030 thresh=2060 gap=562 poll_thresh=18 ino=12 dd-2583 [004] 312.221381: balance_dirty_state: bdi 8:0: dirty=870 wb=652 unstable=1 bg_thresh=1023 thresh=2047 gap=524 poll_thresh=19 ino=12 dd-2583 [004] 312.221546: balance_dirty_state: bdi 8:0: dirty=895 wb=652 unstable=1 bg_thresh=1023 thresh=2046 gap=498 poll_thresh=20 ino=12 dd-2583 [004] 312.221553: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 312.228287: balance_dirty_state: bdi 8:0: dirty=895 wb=527 unstable=1 bg_thresh=1036 thresh=2073 gap=650 poll_thresh=15 ino=12 dd-2583 [004] 312.228462: balance_dirty_state: bdi 8:0: dirty=920 wb=527 unstable=1 bg_thresh=1039 thresh=2078 gap=630 poll_thresh=16 ino=12 dd-2583 [004] 312.228651: balance_dirty_state: bdi 8:0: dirty=920 wb=527 unstable=1 bg_thresh=1039 thresh=2078 gap=630 poll_thresh=17 ino=12 dd-2583 [004] 312.228852: balance_dirty_state: bdi 8:0: dirty=945 wb=527 unstable=1 bg_thresh=1041 thresh=2083 gap=610 poll_thresh=18 ino=12 dd-2583 [004] 312.229066: balance_dirty_state: bdi 8:0: dirty=970 wb=527 unstable=1 bg_thresh=1044 thresh=2088 gap=590 poll_thresh=19 ino=12 dd-2583 [004] 312.229290: balance_dirty_state: bdi 8:0: dirty=995 wb=527 unstable=1 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=20 ino=12 dd-2583 [004] 312.229529: balance_dirty_state: bdi 8:0: dirty=1020 wb=527 unstable=1 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 312.229776: balance_dirty_state: bdi 8:0: dirty=1020 wb=527 unstable=1 bg_thresh=1043 thresh=2086 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 312.230037: balance_dirty_state: bdi 8:0: dirty=1045 wb=527 unstable=1 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 312.230043: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 312.230182: writeback_single_inode: bdi 8:0: ino=0 state= age=3532 wrote=7 to_write=8185 flush-8:0-2554 [002] 312.231228: writeback_single_inode: bdi 8:0: ino=12 state= age=456 wrote=1070 to_write=7115 dd-2583 [004] 312.236226: balance_dirty_state: bdi 8:0: dirty=0 wb=1602 unstable=1 bg_thresh=1036 thresh=2072 gap=469 poll_thresh=17 ino=12 dd-2583 [004] 312.236230: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-118% task_weight=98% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 312.244075: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=1 bg_thresh=1034 thresh=2068 gap=590 poll_thresh=17 ino=12 dd-2583 [006] 312.244090: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=1 bg_thresh=1034 thresh=2068 gap=590 poll_thresh=13 ino=12 dd-2583 [006] 312.244298: balance_dirty_state: bdi 8:0: dirty=20 wb=1477 unstable=1 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=14 ino=12 dd-2583 [006] 312.244520: balance_dirty_state: bdi 8:0: dirty=45 wb=1477 unstable=1 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=15 ino=12 dd-2583 [006] 312.245071: balance_dirty_state: bdi 8:0: dirty=45 wb=1477 unstable=1 bg_thresh=1033 thresh=2067 gap=544 poll_thresh=16 ino=12 dd-2583 [006] 312.245325: balance_dirty_state: bdi 8:0: dirty=70 wb=1477 unstable=1 bg_thresh=1036 thresh=2072 gap=524 poll_thresh=17 ino=12 dd-2583 [006] 312.245594: balance_dirty_state: bdi 8:0: dirty=95 wb=1477 unstable=1 bg_thresh=1033 thresh=2066 gap=493 poll_thresh=18 ino=12 dd-2583 [006] 312.245603: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 312.252240: balance_dirty_state: bdi 8:0: dirty=95 wb=1352 unstable=1 bg_thresh=1035 thresh=2071 gap=623 poll_thresh=13 ino=12 dd-2583 [006] 312.252452: balance_dirty_state: bdi 8:0: dirty=120 wb=1352 unstable=1 bg_thresh=1032 thresh=2065 gap=592 poll_thresh=14 ino=12 dd-2583 [006] 312.252675: balance_dirty_state: bdi 8:0: dirty=120 wb=1352 unstable=1 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=15 ino=12 dd-2583 [006] 312.252916: balance_dirty_state: bdi 8:0: dirty=145 wb=1352 unstable=1 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=16 ino=12 dd-2583 [006] 312.253171: balance_dirty_state: bdi 8:0: dirty=170 wb=1352 unstable=1 bg_thresh=1037 thresh=2074 gap=551 poll_thresh=17 ino=12 dd-2583 [006] 312.253441: balance_dirty_state: bdi 8:0: dirty=170 wb=1352 unstable=1 bg_thresh=1034 thresh=2068 gap=545 poll_thresh=18 ino=12 dd-2583 [006] 312.253725: balance_dirty_state: bdi 8:0: dirty=195 wb=1352 unstable=1 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=19 ino=12 dd-2583 [006] 312.254028: balance_dirty_state: bdi 8:0: dirty=220 wb=1352 unstable=1 bg_thresh=1036 thresh=2072 gap=499 poll_thresh=20 ino=12 dd-2583 [006] 312.254036: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 312.260155: balance_dirty_state: bdi 8:0: dirty=245 wb=1352 unstable=1 bg_thresh=1037 thresh=2075 gap=477 poll_thresh=15 ino=12 dd-2583 [000] 312.260160: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-73% task_weight=101% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 312.268082: balance_dirty_state: bdi 8:0: dirty=245 wb=1227 unstable=1 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=11 ino=12 dd-2583 [000] 312.268181: balance_dirty_state: bdi 8:0: dirty=270 wb=1227 unstable=1 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=12 ino=12 dd-2583 [000] 312.268287: balance_dirty_state: bdi 8:0: dirty=270 wb=1227 unstable=1 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=13 ino=12 dd-2583 [000] 312.268403: balance_dirty_state: bdi 8:0: dirty=295 wb=1227 unstable=1 bg_thresh=1043 thresh=2086 gap=563 poll_thresh=14 ino=12 dd-2583 [000] 312.268525: balance_dirty_state: bdi 8:0: dirty=295 wb=1227 unstable=1 bg_thresh=1043 thresh=2086 gap=563 poll_thresh=15 ino=12 dd-2583 [000] 312.268835: balance_dirty_state: bdi 8:0: dirty=320 wb=1227 unstable=1 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=16 ino=12 dd-2583 [000] 312.268978: balance_dirty_state: bdi 8:0: dirty=345 wb=1227 unstable=1 bg_thresh=1045 thresh=2090 gap=517 poll_thresh=17 ino=12 dd-2583 [000] 312.268983: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-56% task_weight=100% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 312.276082: balance_dirty_state: bdi 8:0: dirty=345 wb=1227 unstable=1 bg_thresh=1045 thresh=2090 gap=517 poll_thresh=13 ino=12 dd-2583 [000] 312.276086: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 312.284022: balance_dirty_state: bdi 8:0: dirty=370 wb=1077 unstable=1 bg_thresh=1043 thresh=2086 gap=638 poll_thresh=10 ino=12 dd-2583 [000] 312.284187: balance_dirty_state: bdi 8:0: dirty=370 wb=1077 unstable=1 bg_thresh=1043 thresh=2086 gap=638 poll_thresh=11 ino=12 dd-2583 [000] 312.284366: balance_dirty_state: bdi 8:0: dirty=395 wb=1077 unstable=1 bg_thresh=1045 thresh=2091 gap=618 poll_thresh=12 ino=12 dd-2583 [000] 312.284563: balance_dirty_state: bdi 8:0: dirty=395 wb=1077 unstable=1 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=13 ino=12 dd-2583 [000] 312.284770: balance_dirty_state: bdi 8:0: dirty=420 wb=1077 unstable=1 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=14 ino=12 dd-2583 [000] 312.284992: balance_dirty_state: bdi 8:0: dirty=420 wb=1077 unstable=1 bg_thresh=1047 thresh=2095 gap=597 poll_thresh=15 ino=12 dd-2583 [000] 312.285232: balance_dirty_state: bdi 8:0: dirty=445 wb=1077 unstable=1 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=16 ino=12 dd-2583 [000] 312.285490: balance_dirty_state: bdi 8:0: dirty=470 wb=1077 unstable=1 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=17 ino=12 dd-2583 [000] 312.285758: balance_dirty_state: bdi 8:0: dirty=470 wb=1077 unstable=1 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=18 ino=12 dd-2583 [000] 312.286039: balance_dirty_state: bdi 8:0: dirty=495 wb=1077 unstable=1 bg_thresh=1043 thresh=2087 gap=514 poll_thresh=19 ino=12 dd-2583 [000] 312.286047: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-104% task_weight=100% bdi_bw=49096 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 312.291918: balance_dirty_state: bdi 8:0: dirty=495 wb=1077 unstable=1 bg_thresh=1043 thresh=2087 gap=514 poll_thresh=19 ino=12 dd-2583 [000] 312.291926: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-104% task_weight=100% bdi_bw=47856 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 312.299829: balance_dirty_state: bdi 8:0: dirty=495 wb=952 unstable=1 bg_thresh=1038 thresh=2077 gap=629 poll_thresh=19 ino=12 dd-2583 [000] 312.299853: balance_dirty_state: bdi 8:0: dirty=495 wb=952 unstable=1 bg_thresh=1038 thresh=2077 gap=629 poll_thresh=14 ino=12 dd-2583 [000] 312.299972: balance_dirty_state: bdi 8:0: dirty=520 wb=952 unstable=1 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=15 ino=12 dd-2583 [000] 312.300085: balance_dirty_state: bdi 8:0: dirty=520 wb=952 unstable=1 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=16 ino=12 dd-2583 [000] 312.300203: balance_dirty_state: bdi 8:0: dirty=545 wb=952 unstable=1 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 312.300329: balance_dirty_state: bdi 8:0: dirty=570 wb=952 unstable=1 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=18 ino=12 dd-2583 [000] 312.300611: balance_dirty_state: bdi 8:0: dirty=570 wb=952 unstable=1 bg_thresh=1046 thresh=2092 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 312.300750: balance_dirty_state: bdi 8:0: dirty=595 wb=952 unstable=1 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 312.300899: balance_dirty_state: bdi 8:0: dirty=620 wb=952 unstable=1 bg_thresh=1045 thresh=2090 gap=517 poll_thresh=21 ino=12 dd-2583 [000] 312.300904: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-56% task_weight=100% bdi_bw=47856 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 312.308041: balance_dirty_state: bdi 8:0: dirty=645 wb=952 unstable=1 bg_thresh=1045 thresh=2090 gap=492 poll_thresh=16 ino=12 dd-2583 [000] 312.308046: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=47856 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 312.315964: balance_dirty_state: bdi 8:0: dirty=645 wb=827 unstable=1 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=12 ino=12 dd-2583 [000] 312.316062: balance_dirty_state: bdi 8:0: dirty=670 wb=827 unstable=1 bg_thresh=1036 thresh=2073 gap=575 poll_thresh=13 ino=12 dd-2583 [000] 312.316168: balance_dirty_state: bdi 8:0: dirty=670 wb=827 unstable=1 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=14 ino=12 dd-2583 [000] 312.316280: balance_dirty_state: bdi 8:0: dirty=695 wb=827 unstable=1 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=15 ino=12 dd-2583 [000] 312.316401: balance_dirty_state: bdi 8:0: dirty=720 wb=827 unstable=1 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 312.316529: balance_dirty_state: bdi 8:0: dirty=720 wb=827 unstable=1 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=17 ino=12 dd-2583 [000] 312.316665: balance_dirty_state: bdi 8:0: dirty=745 wb=827 unstable=1 bg_thresh=1046 thresh=2093 gap=520 poll_thresh=18 ino=12 dd-2583 [000] 312.316670: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=47856 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 312.323934: balance_dirty_state: bdi 8:0: dirty=745 wb=702 unstable=1 bg_thresh=1043 thresh=2087 gap=639 poll_thresh=13 ino=12 dd-2583 [000] 312.324041: balance_dirty_state: bdi 8:0: dirty=770 wb=702 unstable=1 bg_thresh=1043 thresh=2087 gap=614 poll_thresh=14 ino=12 dd-2583 [000] 312.324156: balance_dirty_state: bdi 8:0: dirty=795 wb=702 unstable=1 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=15 ino=12 dd-2583 [000] 312.324277: balance_dirty_state: bdi 8:0: dirty=795 wb=702 unstable=1 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=16 ino=12 dd-2583 [000] 312.324405: balance_dirty_state: bdi 8:0: dirty=820 wb=702 unstable=1 bg_thresh=1045 thresh=2090 gap=567 poll_thresh=17 ino=12 dd-2583 [000] 312.324699: balance_dirty_state: bdi 8:0: dirty=845 wb=702 unstable=1 bg_thresh=1045 thresh=2090 gap=542 poll_thresh=18 ino=12 dd-2583 [000] 312.324843: balance_dirty_state: bdi 8:0: dirty=845 wb=702 unstable=1 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=19 ino=12 dd-2583 [000] 312.324998: balance_dirty_state: bdi 8:0: dirty=870 wb=702 unstable=1 bg_thresh=1044 thresh=2088 gap=515 poll_thresh=20 ino=12 dd-2583 [000] 312.325003: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=47856 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 312.331961: balance_dirty_state: bdi 8:0: dirty=895 wb=702 unstable=1 bg_thresh=1044 thresh=2088 gap=490 poll_thresh=15 ino=12 dd-2583 [000] 312.331965: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=99% bdi_bw=47856 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 312.339736: balance_dirty_state: bdi 8:0: dirty=895 wb=577 unstable=1 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=15 ino=12 dd-2583 [004] 312.339758: balance_dirty_state: bdi 8:0: dirty=895 wb=577 unstable=1 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=11 ino=12 dd-2583 [004] 312.339903: balance_dirty_state: bdi 8:0: dirty=920 wb=577 unstable=1 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=12 ino=12 dd-2583 [004] 312.340058: balance_dirty_state: bdi 8:0: dirty=920 wb=577 unstable=1 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=13 ino=12 dd-2583 [004] 312.340224: balance_dirty_state: bdi 8:0: dirty=945 wb=577 unstable=1 bg_thresh=1043 thresh=2086 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 312.340355: balance_dirty_state: bdi 8:0: dirty=945 wb=577 unstable=1 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=15 ino=12 dd-2583 [004] 312.340520: balance_dirty_state: bdi 8:0: dirty=970 wb=577 unstable=1 bg_thresh=1042 thresh=2085 gap=537 poll_thresh=16 ino=12 dd-2583 [004] 312.340724: balance_dirty_state: bdi 8:0: dirty=995 wb=577 unstable=1 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=17 ino=12 dd-2583 [004] 312.340730: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=47856 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 312.347826: balance_dirty_state: bdi 8:0: dirty=995 wb=577 unstable=1 bg_thresh=1048 thresh=2096 gap=523 poll_thresh=13 ino=12 dd-2583 [004] 312.347833: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=47856 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 312.355863: balance_dirty_state: bdi 8:0: dirty=1020 wb=577 unstable=1 bg_thresh=1046 thresh=2093 gap=495 poll_thresh=10 ino=12 dd-2583 [004] 312.355869: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=47856 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 312.363768: balance_dirty_state: bdi 8:0: dirty=1020 wb=577 unstable=1 bg_thresh=1037 thresh=2075 gap=477 poll_thresh=7 ino=12 dd-2583 [006] 312.363773: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=47856 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 312.371743: balance_dirty_state: bdi 8:0: dirty=1020 wb=577 unstable=1 bg_thresh=1038 thresh=2077 gap=479 poll_thresh=5 ino=12 dd-2583 [006] 312.371752: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=47856 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 312.379766: balance_dirty_state: bdi 8:0: dirty=1045 wb=452 unstable=1 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=4 ino=12 dd-2583 [006] 312.379893: balance_dirty_state: bdi 8:0: dirty=1045 wb=452 unstable=1 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=5 ino=12 flush-8:0-2554 [002] 312.380003: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=152 wrote=6 to_write=8186 dd-2583 [006] 312.380035: balance_dirty_state: bdi 8:0: dirty=1045 wb=452 unstable=1 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=6 ino=12 dd-2583 [006] 312.380203: balance_dirty_state: bdi 8:0: dirty=995 wb=527 unstable=1 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=7 ino=12 dd-2583 [006] 312.380401: balance_dirty_state: bdi 8:0: dirty=945 wb=577 unstable=1 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=8 ino=12 dd-2583 [006] 312.380607: balance_dirty_state: bdi 8:0: dirty=895 wb=627 unstable=1 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=9 ino=12 dd-2583 [006] 312.380844: balance_dirty_state: bdi 8:0: dirty=820 wb=702 unstable=1 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=10 ino=12 dd-2583 [006] 312.381104: balance_dirty_state: bdi 8:0: dirty=770 wb=777 unstable=1 bg_thresh=1041 thresh=2083 gap=535 poll_thresh=11 ino=12 dd-2583 [006] 312.381640: balance_dirty_state: bdi 8:0: dirty=545 wb=877 unstable=1 bg_thresh=1041 thresh=2083 gap=660 poll_thresh=12 ino=12 dd-2583 [006] 312.381797: balance_dirty_state: bdi 8:0: dirty=495 wb=952 unstable=1 bg_thresh=1038 thresh=2077 gap=629 poll_thresh=13 ino=12 dd-2583 [006] 312.381967: balance_dirty_state: bdi 8:0: dirty=395 wb=1052 unstable=1 bg_thresh=1041 thresh=2082 gap=634 poll_thresh=14 ino=12 dd-2583 [006] 312.382154: balance_dirty_state: bdi 8:0: dirty=295 wb=1177 unstable=1 bg_thresh=1043 thresh=2087 gap=614 poll_thresh=15 ino=12 dd-2583 [006] 312.382353: balance_dirty_state: bdi 8:0: dirty=245 wb=1252 unstable=1 bg_thresh=1043 thresh=2086 gap=588 poll_thresh=16 ino=12 dd-2583 [006] 312.382561: balance_dirty_state: bdi 8:0: dirty=120 wb=1377 unstable=1 bg_thresh=1040 thresh=2080 gap=582 poll_thresh=17 ino=12 dd-2583 [006] 312.382784: balance_dirty_state: bdi 8:0: dirty=20 wb=1502 unstable=1 bg_thresh=1042 thresh=2085 gap=562 poll_thresh=18 ino=12 flush-8:0-2554 [002] 312.382800: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=144 wrote=1184 to_write=7002 dd-2583 [006] 312.382952: balance_dirty_state: bdi 8:0: dirty=45 wb=1527 unstable=1 bg_thresh=1042 thresh=2084 gap=511 poll_thresh=19 ino=12 dd-2583 [006] 312.382957: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=47856 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 312.387907: balance_dirty_state: bdi 8:0: dirty=45 wb=1527 unstable=1 bg_thresh=1041 thresh=2082 gap=509 poll_thresh=14 ino=12 dd-2583 [004] 312.387916: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=47856 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 312.395786: balance_dirty_state: bdi 8:0: dirty=70 wb=1377 unstable=1 bg_thresh=1041 thresh=2082 gap=634 poll_thresh=10 ino=12 dd-2583 [004] 312.395957: balance_dirty_state: bdi 8:0: dirty=70 wb=1377 unstable=1 bg_thresh=1040 thresh=2081 gap=633 poll_thresh=11 ino=12 dd-2583 [004] 312.396139: balance_dirty_state: bdi 8:0: dirty=70 wb=1377 unstable=1 bg_thresh=1040 thresh=2081 gap=633 poll_thresh=12 ino=12 dd-2583 [004] 312.396332: balance_dirty_state: bdi 8:0: dirty=95 wb=1377 unstable=1 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=13 ino=12 dd-2583 [004] 312.396541: balance_dirty_state: bdi 8:0: dirty=120 wb=1377 unstable=1 bg_thresh=1040 thresh=2080 gap=582 poll_thresh=14 ino=12 dd-2583 [004] 312.396767: balance_dirty_state: bdi 8:0: dirty=120 wb=1377 unstable=1 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=15 ino=12 dd-2583 [004] 312.397005: balance_dirty_state: bdi 8:0: dirty=145 wb=1377 unstable=1 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=16 ino=12 dd-2583 [004] 312.397256: balance_dirty_state: bdi 8:0: dirty=145 wb=1377 unstable=1 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=17 ino=12 dd-2583 [004] 312.397837: balance_dirty_state: bdi 8:0: dirty=170 wb=1377 unstable=1 bg_thresh=1041 thresh=2083 gap=535 poll_thresh=18 ino=12 dd-2583 [004] 312.398139: balance_dirty_state: bdi 8:0: dirty=195 wb=1377 unstable=1 bg_thresh=1041 thresh=2082 gap=509 poll_thresh=19 ino=12 dd-2583 [004] 312.398147: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=46432 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 312.403735: balance_dirty_state: bdi 8:0: dirty=220 wb=1377 unstable=1 bg_thresh=1041 thresh=2082 gap=484 poll_thresh=14 ino=12 dd-2583 [004] 312.403740: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=46432 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 312.411734: balance_dirty_state: bdi 8:0: dirty=220 wb=1202 unstable=1 bg_thresh=1042 thresh=2085 gap=662 poll_thresh=10 ino=12 dd-2583 [000] 312.411849: balance_dirty_state: bdi 8:0: dirty=245 wb=1202 unstable=1 bg_thresh=1042 thresh=2085 gap=637 poll_thresh=11 ino=12 dd-2583 [000] 312.411975: balance_dirty_state: bdi 8:0: dirty=245 wb=1202 unstable=1 bg_thresh=1045 thresh=2090 gap=642 poll_thresh=12 ino=12 dd-2583 [000] 312.412111: balance_dirty_state: bdi 8:0: dirty=270 wb=1202 unstable=1 bg_thresh=1047 thresh=2095 gap=622 poll_thresh=13 ino=12 dd-2583 [000] 312.412256: balance_dirty_state: bdi 8:0: dirty=270 wb=1202 unstable=1 bg_thresh=1047 thresh=2095 gap=622 poll_thresh=14 ino=12 dd-2583 [000] 312.412414: balance_dirty_state: bdi 8:0: dirty=295 wb=1202 unstable=1 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=15 ino=12 dd-2583 [000] 312.412584: balance_dirty_state: bdi 8:0: dirty=295 wb=1202 unstable=1 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 312.412762: balance_dirty_state: bdi 8:0: dirty=320 wb=1202 unstable=1 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 312.412956: balance_dirty_state: bdi 8:0: dirty=345 wb=1202 unstable=1 bg_thresh=1049 thresh=2098 gap=550 poll_thresh=18 ino=12 dd-2583 [000] 312.413155: balance_dirty_state: bdi 8:0: dirty=370 wb=1202 unstable=1 bg_thresh=1049 thresh=2098 gap=525 poll_thresh=19 ino=12 dd-2583 [000] 312.413365: balance_dirty_state: bdi 8:0: dirty=370 wb=1202 unstable=1 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=20 ino=12 dd-2583 [000] 312.413371: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=98% bdi_bw=46432 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 312.419736: balance_dirty_state: bdi 8:0: dirty=395 wb=1202 unstable=1 bg_thresh=1051 thresh=2102 gap=504 poll_thresh=15 ino=12 dd-2583 [000] 312.419743: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=46432 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 312.427661: balance_dirty_state: bdi 8:0: dirty=395 wb=1077 unstable=1 bg_thresh=1041 thresh=2083 gap=610 poll_thresh=11 ino=12 dd-2583 [000] 312.427840: balance_dirty_state: bdi 8:0: dirty=420 wb=1077 unstable=1 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=12 ino=12 dd-2583 [000] 312.428031: balance_dirty_state: bdi 8:0: dirty=420 wb=1077 unstable=1 bg_thresh=1044 thresh=2088 gap=590 poll_thresh=13 ino=12 dd-2583 [000] 312.428549: balance_dirty_state: bdi 8:0: dirty=445 wb=1077 unstable=1 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=14 ino=12 dd-2583 [000] 312.428769: balance_dirty_state: bdi 8:0: dirty=470 wb=1077 unstable=1 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=15 ino=12 dd-2583 [000] 312.429009: balance_dirty_state: bdi 8:0: dirty=470 wb=1077 unstable=1 bg_thresh=1049 thresh=2098 gap=550 poll_thresh=16 ino=12 dd-2583 [000] 312.429262: balance_dirty_state: bdi 8:0: dirty=495 wb=1077 unstable=1 bg_thresh=1051 thresh=2103 gap=530 poll_thresh=17 ino=12 dd-2583 [000] 312.429529: balance_dirty_state: bdi 8:0: dirty=520 wb=1077 unstable=1 bg_thresh=1048 thresh=2097 gap=499 poll_thresh=18 ino=12 dd-2583 [000] 312.429538: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=46432 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 312.435541: balance_dirty_state: bdi 8:0: dirty=520 wb=952 unstable=1 bg_thresh=1048 thresh=2097 gap=624 poll_thresh=13 ino=12 dd-2583 [000] 312.435640: balance_dirty_state: bdi 8:0: dirty=545 wb=952 unstable=1 bg_thresh=1048 thresh=2097 gap=599 poll_thresh=14 ino=12 dd-2583 [000] 312.435746: balance_dirty_state: bdi 8:0: dirty=545 wb=952 unstable=1 bg_thresh=1051 thresh=2102 gap=604 poll_thresh=15 ino=12 dd-2583 [000] 312.435861: balance_dirty_state: bdi 8:0: dirty=570 wb=952 unstable=1 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=16 ino=12 dd-2583 [000] 312.435979: balance_dirty_state: bdi 8:0: dirty=595 wb=952 unstable=1 bg_thresh=1050 thresh=2101 gap=553 poll_thresh=17 ino=12 dd-2583 [000] 312.436104: balance_dirty_state: bdi 8:0: dirty=595 wb=952 unstable=1 bg_thresh=1050 thresh=2100 gap=552 poll_thresh=18 ino=12 dd-2583 [000] 312.436238: balance_dirty_state: bdi 8:0: dirty=620 wb=952 unstable=1 bg_thresh=1052 thresh=2105 gap=532 poll_thresh=19 ino=12 dd-2583 [000] 312.436379: balance_dirty_state: bdi 8:0: dirty=645 wb=952 unstable=1 bg_thresh=1049 thresh=2099 gap=501 poll_thresh=20 ino=12 dd-2583 [000] 312.436383: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=46432 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 312.443705: balance_dirty_state: bdi 8:0: dirty=670 wb=877 unstable=1 bg_thresh=1047 thresh=2095 gap=547 poll_thresh=15 ino=12 dd-2583 [000] 312.443885: balance_dirty_state: bdi 8:0: dirty=670 wb=877 unstable=1 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 312.444312: balance_dirty_state: bdi 8:0: dirty=695 wb=877 unstable=1 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=17 ino=12 dd-2583 [000] 312.444318: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=46432 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 312.451578: balance_dirty_state: bdi 8:0: dirty=695 wb=877 unstable=1 bg_thresh=1041 thresh=2082 gap=509 poll_thresh=13 ino=12 dd-2583 [000] 312.451583: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=46432 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 312.459528: balance_dirty_state: bdi 8:0: dirty=695 wb=877 unstable=1 bg_thresh=1041 thresh=2082 gap=509 poll_thresh=10 ino=12 dd-2583 [004] 312.459533: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=46432 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 312.467357: balance_dirty_state: bdi 8:0: dirty=695 wb=752 unstable=1 bg_thresh=1044 thresh=2088 gap=640 poll_thresh=7 ino=12 dd-2583 [004] 312.467419: balance_dirty_state: bdi 8:0: dirty=720 wb=752 unstable=1 bg_thresh=1046 thresh=2093 gap=620 poll_thresh=8 ino=12 dd-2583 [004] 312.467506: balance_dirty_state: bdi 8:0: dirty=720 wb=702 unstable=1 bg_thresh=1043 thresh=2087 gap=664 poll_thresh=9 ino=12 dd-2583 [004] 312.467628: balance_dirty_state: bdi 8:0: dirty=720 wb=627 unstable=1 bg_thresh=1043 thresh=2087 gap=739 poll_thresh=10 ino=12 dd-2583 [004] 312.467758: balance_dirty_state: bdi 8:0: dirty=745 wb=627 unstable=1 bg_thresh=1039 thresh=2079 gap=706 poll_thresh=11 ino=12 dd-2583 [004] 312.467888: balance_dirty_state: bdi 8:0: dirty=745 wb=627 unstable=1 bg_thresh=1039 thresh=2079 gap=706 poll_thresh=12 ino=12 dd-2583 [004] 312.467992: balance_dirty_state: bdi 8:0: dirty=770 wb=627 unstable=1 bg_thresh=1042 thresh=2084 gap=686 poll_thresh=13 ino=12 dd-2583 [004] 312.468104: balance_dirty_state: bdi 8:0: dirty=770 wb=627 unstable=1 bg_thresh=1041 thresh=2083 gap=685 poll_thresh=14 ino=12 dd-2583 [004] 312.468238: balance_dirty_state: bdi 8:0: dirty=795 wb=627 unstable=1 bg_thresh=1041 thresh=2083 gap=660 poll_thresh=15 ino=12 dd-2583 [004] 312.468412: balance_dirty_state: bdi 8:0: dirty=820 wb=627 unstable=1 bg_thresh=1041 thresh=2082 gap=634 poll_thresh=16 ino=12 dd-2583 [004] 312.468596: balance_dirty_state: bdi 8:0: dirty=820 wb=627 unstable=1 bg_thresh=1043 thresh=2087 gap=639 poll_thresh=17 ino=12 dd-2583 [004] 312.468788: balance_dirty_state: bdi 8:0: dirty=845 wb=627 unstable=1 bg_thresh=1043 thresh=2086 gap=613 poll_thresh=18 ino=12 dd-2583 [004] 312.468938: balance_dirty_state: bdi 8:0: dirty=870 wb=627 unstable=1 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 312.469129: balance_dirty_state: bdi 8:0: dirty=895 wb=627 unstable=1 bg_thresh=1045 thresh=2090 gap=567 poll_thresh=20 ino=12 dd-2583 [004] 312.469332: balance_dirty_state: bdi 8:0: dirty=895 wb=627 unstable=1 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 312.469802: balance_dirty_state: bdi 8:0: dirty=920 wb=627 unstable=1 bg_thresh=1041 thresh=2083 gap=535 poll_thresh=22 ino=12 dd-2583 [004] 312.469991: balance_dirty_state: bdi 8:0: dirty=945 wb=627 unstable=1 bg_thresh=1041 thresh=2082 gap=509 poll_thresh=23 ino=12 dd-2583 [004] 312.469996: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=46432 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 312.475458: balance_dirty_state: bdi 8:0: dirty=970 wb=627 unstable=1 bg_thresh=1034 thresh=2069 gap=471 poll_thresh=17 ino=12 dd-2583 [004] 312.475463: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=46432 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 312.483427: balance_dirty_state: bdi 8:0: dirty=970 wb=627 unstable=1 bg_thresh=1037 thresh=2075 gap=477 poll_thresh=13 ino=12 dd-2583 [004] 312.483433: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=46432 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 312.491385: balance_dirty_state: bdi 8:0: dirty=995 wb=352 unstable=1 bg_thresh=1038 thresh=2077 gap=729 poll_thresh=10 ino=12 dd-2583 [004] 312.491490: balance_dirty_state: bdi 8:0: dirty=995 wb=352 unstable=1 bg_thresh=1038 thresh=2077 gap=729 poll_thresh=11 ino=12 dd-2583 [004] 312.491608: balance_dirty_state: bdi 8:0: dirty=1020 wb=352 unstable=1 bg_thresh=1038 thresh=2076 gap=703 poll_thresh=12 ino=12 dd-2583 [004] 312.491733: balance_dirty_state: bdi 8:0: dirty=1020 wb=352 unstable=1 bg_thresh=1038 thresh=2076 gap=703 poll_thresh=13 ino=12 dd-2583 [004] 312.491869: balance_dirty_state: bdi 8:0: dirty=1045 wb=352 unstable=1 bg_thresh=1037 thresh=2075 gap=677 poll_thresh=14 ino=12 flush-8:0-2554 [002] 312.492000: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=264 wrote=6 to_write=8186 dd-2583 [004] 312.492025: balance_dirty_state: bdi 8:0: dirty=1045 wb=352 unstable=1 bg_thresh=1037 thresh=2075 gap=677 poll_thresh=15 ino=12 dd-2583 [004] 312.492187: balance_dirty_state: bdi 8:0: dirty=920 wb=477 unstable=1 bg_thresh=1037 thresh=2074 gap=676 poll_thresh=16 ino=12 dd-2583 [004] 312.492362: balance_dirty_state: bdi 8:0: dirty=845 wb=577 unstable=1 bg_thresh=1039 thresh=2079 gap=656 poll_thresh=17 ino=12 dd-2583 [004] 312.492545: balance_dirty_state: bdi 8:0: dirty=720 wb=727 unstable=1 bg_thresh=1036 thresh=2073 gap=625 poll_thresh=18 ino=12 dd-2583 [004] 312.492743: balance_dirty_state: bdi 8:0: dirty=570 wb=877 unstable=1 bg_thresh=1036 thresh=2072 gap=624 poll_thresh=19 ino=12 dd-2583 [004] 312.492947: balance_dirty_state: bdi 8:0: dirty=445 wb=1027 unstable=1 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=20 ino=12 dd-2583 [004] 312.493174: balance_dirty_state: bdi 8:0: dirty=320 wb=1177 unstable=1 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=21 ino=12 dd-2583 [004] 312.493599: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=1 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=22 ino=12 flush-8:0-2554 [002] 312.493628: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=256 wrote=1182 to_write=7004 dd-2583 [004] 312.493838: balance_dirty_state: bdi 8:0: dirty=20 wb=1527 unstable=1 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=23 ino=12 dd-2583 [004] 312.494068: balance_dirty_state: bdi 8:0: dirty=45 wb=1527 unstable=1 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 312.494073: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-157% task_weight=100% bdi_bw=46432 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 312.499263: balance_dirty_state: bdi 8:0: dirty=45 wb=1527 unstable=1 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 312.499267: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-157% task_weight=100% bdi_bw=45776 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 312.507305: balance_dirty_state: bdi 8:0: dirty=45 wb=1527 unstable=1 bg_thresh=1041 thresh=2082 gap=509 poll_thresh=24 ino=12 dd-2583 [006] 312.507315: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=45776 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 312.515333: balance_dirty_state: bdi 8:0: dirty=45 wb=1527 unstable=1 bg_thresh=1041 thresh=2082 gap=509 poll_thresh=24 ino=12 dd-2583 [006] 312.515343: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-153% task_weight=100% bdi_bw=45776 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 312.523313: balance_dirty_state: bdi 8:0: dirty=45 wb=1527 unstable=1 bg_thresh=1042 thresh=2084 gap=511 poll_thresh=24 ino=12 dd-2583 [006] 312.523323: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-151% task_weight=99% bdi_bw=45776 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 312.531223: balance_dirty_state: bdi 8:0: dirty=45 wb=1402 unstable=1 bg_thresh=1039 thresh=2078 gap=630 poll_thresh=24 ino=12 dd-2583 [006] 312.531248: balance_dirty_state: bdi 8:0: dirty=45 wb=1402 unstable=1 bg_thresh=1040 thresh=2081 gap=633 poll_thresh=18 ino=12 dd-2583 [006] 312.531494: balance_dirty_state: bdi 8:0: dirty=70 wb=1402 unstable=1 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=19 ino=12 dd-2583 [006] 312.531756: balance_dirty_state: bdi 8:0: dirty=70 wb=1402 unstable=1 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=20 ino=12 dd-2583 [006] 312.532033: balance_dirty_state: bdi 8:0: dirty=95 wb=1402 unstable=1 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=21 ino=12 dd-2583 [006] 312.532318: balance_dirty_state: bdi 8:0: dirty=120 wb=1402 unstable=1 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=22 ino=12 dd-2583 [006] 312.532621: balance_dirty_state: bdi 8:0: dirty=145 wb=1402 unstable=1 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=23 ino=12 dd-2583 [006] 312.532977: balance_dirty_state: bdi 8:0: dirty=170 wb=1402 unstable=1 bg_thresh=1045 thresh=2090 gap=517 poll_thresh=24 ino=12 dd-2583 [006] 312.532986: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=45776 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 312.539257: balance_dirty_state: bdi 8:0: dirty=170 wb=1402 unstable=1 bg_thresh=1045 thresh=2090 gap=517 poll_thresh=24 ino=12 dd-2583 [006] 312.539267: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=45776 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 312.547163: balance_dirty_state: bdi 8:0: dirty=170 wb=1277 unstable=1 bg_thresh=1045 thresh=2090 gap=642 poll_thresh=24 ino=12 dd-2583 [006] 312.547189: balance_dirty_state: bdi 8:0: dirty=170 wb=1277 unstable=1 bg_thresh=1045 thresh=2090 gap=642 poll_thresh=18 ino=12 dd-2583 [006] 312.547352: balance_dirty_state: bdi 8:0: dirty=195 wb=1277 unstable=1 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=19 ino=12 dd-2583 [006] 312.547501: balance_dirty_state: bdi 8:0: dirty=220 wb=1277 unstable=1 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=20 ino=12 dd-2583 [006] 312.547646: balance_dirty_state: bdi 8:0: dirty=220 wb=1277 unstable=1 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=21 ino=12 dd-2583 [006] 312.547948: balance_dirty_state: bdi 8:0: dirty=245 wb=1277 unstable=1 bg_thresh=1043 thresh=2086 gap=563 poll_thresh=22 ino=12 dd-2583 [006] 312.548107: balance_dirty_state: bdi 8:0: dirty=270 wb=1277 unstable=1 bg_thresh=1042 thresh=2085 gap=537 poll_thresh=23 ino=12 dd-2583 [006] 312.548275: balance_dirty_state: bdi 8:0: dirty=295 wb=1277 unstable=1 bg_thresh=1042 thresh=2084 gap=511 poll_thresh=24 ino=12 dd-2583 [006] 312.548280: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=45776 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 312.555235: balance_dirty_state: bdi 8:0: dirty=295 wb=1277 unstable=1 bg_thresh=1042 thresh=2084 gap=511 poll_thresh=24 ino=12 dd-2583 [006] 312.555244: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=45776 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 312.563075: balance_dirty_state: bdi 8:0: dirty=295 wb=1177 unstable=1 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=24 ino=12 dd-2583 [006] 312.563099: balance_dirty_state: bdi 8:0: dirty=295 wb=1177 unstable=1 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=18 ino=12 dd-2583 [006] 312.563400: balance_dirty_state: bdi 8:0: dirty=320 wb=1177 unstable=1 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=19 ino=12 dd-2583 [006] 312.563695: balance_dirty_state: bdi 8:0: dirty=345 wb=1177 unstable=1 bg_thresh=1046 thresh=2092 gap=569 poll_thresh=20 ino=12 dd-2583 [006] 312.564008: balance_dirty_state: bdi 8:0: dirty=370 wb=1177 unstable=1 bg_thresh=1043 thresh=2086 gap=538 poll_thresh=21 ino=12 dd-2583 [006] 312.564336: balance_dirty_state: bdi 8:0: dirty=395 wb=1177 unstable=1 bg_thresh=1045 thresh=2091 gap=518 poll_thresh=22 ino=12 dd-2583 [006] 312.564345: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=45776 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 312.571074: balance_dirty_state: bdi 8:0: dirty=395 wb=1027 unstable=1 bg_thresh=1045 thresh=2090 gap=667 poll_thresh=22 ino=12 dd-2583 [006] 312.571099: balance_dirty_state: bdi 8:0: dirty=395 wb=1027 unstable=1 bg_thresh=1045 thresh=2090 gap=667 poll_thresh=16 ino=12 dd-2583 [006] 312.571230: balance_dirty_state: bdi 8:0: dirty=395 wb=1027 unstable=1 bg_thresh=1044 thresh=2089 gap=666 poll_thresh=17 ino=12 dd-2583 [006] 312.571357: balance_dirty_state: bdi 8:0: dirty=420 wb=1027 unstable=1 bg_thresh=1044 thresh=2088 gap=640 poll_thresh=18 ino=12 dd-2583 [006] 312.571491: balance_dirty_state: bdi 8:0: dirty=445 wb=1027 unstable=1 bg_thresh=1046 thresh=2093 gap=620 poll_thresh=19 ino=12 dd-2583 [006] 312.571630: balance_dirty_state: bdi 8:0: dirty=470 wb=1027 unstable=1 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=20 ino=12 dd-2583 [006] 312.571777: balance_dirty_state: bdi 8:0: dirty=470 wb=1027 unstable=1 bg_thresh=1043 thresh=2086 gap=588 poll_thresh=21 ino=12 dd-2583 [006] 312.572075: balance_dirty_state: bdi 8:0: dirty=495 wb=1027 unstable=1 bg_thresh=1045 thresh=2091 gap=568 poll_thresh=22 ino=12 dd-2583 [006] 312.572239: balance_dirty_state: bdi 8:0: dirty=520 wb=1027 unstable=1 bg_thresh=1045 thresh=2090 gap=542 poll_thresh=23 ino=12 dd-2583 [006] 312.572408: balance_dirty_state: bdi 8:0: dirty=545 wb=1027 unstable=1 bg_thresh=1044 thresh=2089 gap=516 poll_thresh=24 ino=12 dd-2583 [006] 312.572413: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-101% task_weight=100% bdi_bw=45776 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 312.579045: balance_dirty_state: bdi 8:0: dirty=545 wb=877 unstable=1 bg_thresh=1043 thresh=2086 gap=663 poll_thresh=24 ino=12 dd-2583 [006] 312.579072: balance_dirty_state: bdi 8:0: dirty=545 wb=877 unstable=1 bg_thresh=1043 thresh=2086 gap=663 poll_thresh=18 ino=12 dd-2583 [006] 312.579227: balance_dirty_state: bdi 8:0: dirty=570 wb=877 unstable=1 bg_thresh=1042 thresh=2085 gap=637 poll_thresh=19 ino=12 dd-2583 [006] 312.579369: balance_dirty_state: bdi 8:0: dirty=595 wb=877 unstable=1 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=20 ino=12 dd-2583 [006] 312.579516: balance_dirty_state: bdi 8:0: dirty=620 wb=877 unstable=1 bg_thresh=1042 thresh=2084 gap=586 poll_thresh=21 ino=12 dd-2583 [006] 312.579670: balance_dirty_state: bdi 8:0: dirty=620 wb=877 unstable=1 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=22 ino=12 dd-2583 [006] 312.579829: balance_dirty_state: bdi 8:0: dirty=645 wb=877 unstable=1 bg_thresh=1044 thresh=2088 gap=565 poll_thresh=23 ino=12 dd-2583 [006] 312.579997: balance_dirty_state: bdi 8:0: dirty=670 wb=877 unstable=1 bg_thresh=1043 thresh=2087 gap=539 poll_thresh=24 ino=12 dd-2583 [006] 312.580173: balance_dirty_state: bdi 8:0: dirty=695 wb=877 unstable=1 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=25 ino=12 dd-2583 [006] 312.580177: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=45776 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 312.587048: balance_dirty_state: bdi 8:0: dirty=695 wb=877 unstable=1 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=25 ino=12 dd-2583 [006] 312.587054: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-104% task_weight=99% bdi_bw=45776 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 312.595040: balance_dirty_state: bdi 8:0: dirty=695 wb=752 unstable=1 bg_thresh=1032 thresh=2064 gap=616 poll_thresh=25 ino=12 dd-2583 [006] 312.595065: balance_dirty_state: bdi 8:0: dirty=695 wb=752 unstable=1 bg_thresh=1032 thresh=2064 gap=616 poll_thresh=19 ino=12 dd-2583 [006] 312.595377: balance_dirty_state: bdi 8:0: dirty=720 wb=752 unstable=1 bg_thresh=1031 thresh=2063 gap=590 poll_thresh=20 ino=12 dd-2583 [006] 312.595696: balance_dirty_state: bdi 8:0: dirty=745 wb=752 unstable=1 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=21 ino=12 dd-2583 [006] 312.596336: balance_dirty_state: bdi 8:0: dirty=770 wb=752 unstable=1 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=22 ino=12 dd-2583 [006] 312.596684: balance_dirty_state: bdi 8:0: dirty=795 wb=752 unstable=1 bg_thresh=1041 thresh=2083 gap=535 poll_thresh=23 ino=12 dd-2583 [006] 312.597044: balance_dirty_state: bdi 8:0: dirty=820 wb=752 unstable=1 bg_thresh=1041 thresh=2082 gap=509 poll_thresh=24 ino=12 dd-2583 [006] 312.597053: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-109% task_weight=100% bdi_bw=45776 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 312.603024: balance_dirty_state: bdi 8:0: dirty=820 wb=627 unstable=1 bg_thresh=1045 thresh=2090 gap=642 poll_thresh=24 ino=12 dd-2583 [006] 312.603048: balance_dirty_state: bdi 8:0: dirty=820 wb=627 unstable=1 bg_thresh=1045 thresh=2090 gap=642 poll_thresh=18 ino=12 dd-2583 [006] 312.603199: balance_dirty_state: bdi 8:0: dirty=845 wb=627 unstable=1 bg_thresh=1044 thresh=2089 gap=616 poll_thresh=19 ino=12 dd-2583 [006] 312.603348: balance_dirty_state: bdi 8:0: dirty=845 wb=627 unstable=1 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=20 ino=12 dd-2583 [006] 312.603503: balance_dirty_state: bdi 8:0: dirty=870 wb=627 unstable=1 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=21 ino=12 dd-2583 [006] 312.603665: balance_dirty_state: bdi 8:0: dirty=895 wb=627 unstable=1 bg_thresh=1046 thresh=2092 gap=569 poll_thresh=22 ino=12 dd-2583 [006] 312.603834: balance_dirty_state: bdi 8:0: dirty=920 wb=627 unstable=1 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=23 ino=12 dd-2583 [006] 312.604009: balance_dirty_state: bdi 8:0: dirty=945 wb=627 unstable=1 bg_thresh=1047 thresh=2095 gap=522 poll_thresh=24 ino=12 dd-2583 [006] 312.604013: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-94% task_weight=100% bdi_bw=44564 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 312.612954: balance_dirty_state: bdi 8:0: dirty=970 wb=627 unstable=1 bg_thresh=1034 thresh=2068 gap=470 poll_thresh=18 ino=12 dd-2583 [002] 312.612959: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=44564 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 312.618932: balance_dirty_state: bdi 8:0: dirty=970 wb=502 unstable=1 bg_thresh=1029 thresh=2058 gap=585 poll_thresh=18 ino=12 dd-2583 [006] 312.618951: balance_dirty_state: bdi 8:0: dirty=970 wb=502 unstable=1 bg_thresh=1032 thresh=2064 gap=591 poll_thresh=13 ino=12 dd-2583 [006] 312.619094: balance_dirty_state: bdi 8:0: dirty=995 wb=502 unstable=1 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=14 ino=12 dd-2583 [006] 312.619246: balance_dirty_state: bdi 8:0: dirty=995 wb=502 unstable=1 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=15 ino=12 dd-2583 [006] 312.619408: balance_dirty_state: bdi 8:0: dirty=1020 wb=502 unstable=1 bg_thresh=1037 thresh=2074 gap=551 poll_thresh=16 ino=12 dd-2583 [006] 312.619800: balance_dirty_state: bdi 8:0: dirty=1045 wb=502 unstable=1 bg_thresh=1034 thresh=2068 gap=520 poll_thresh=17 ino=12 flush-8:0-2554 [002] 312.619955: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=392 wrote=6 to_write=8186 dd-2583 [006] 312.620094: balance_dirty_state: bdi 8:0: dirty=970 wb=577 unstable=1 bg_thresh=1036 thresh=2072 gap=524 poll_thresh=18 ino=12 dd-2583 [006] 312.620393: balance_dirty_state: bdi 8:0: dirty=895 wb=677 unstable=1 bg_thresh=1038 thresh=2077 gap=504 poll_thresh=19 ino=12 dd-2583 [006] 312.620396: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=101% bdi_bw=44564 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 312.621941: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=384 wrote=1070 to_write=7116 dd-2583 [006] 312.626919: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=1 bg_thresh=1041 thresh=2083 gap=505 poll_thresh=19 ino=12 dd-2583 [006] 312.626927: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-108% task_weight=100% bdi_bw=44564 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 312.634843: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=1 bg_thresh=1038 thresh=2077 gap=624 poll_thresh=19 ino=12 dd-2583 [006] 312.634858: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=1 bg_thresh=1038 thresh=2077 gap=624 poll_thresh=14 ino=12 dd-2583 [006] 312.634980: balance_dirty_state: bdi 8:0: dirty=20 wb=1452 unstable=1 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=15 ino=12 dd-2583 [006] 312.635098: balance_dirty_state: bdi 8:0: dirty=20 wb=1452 unstable=1 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=16 ino=12 dd-2583 [006] 312.635225: balance_dirty_state: bdi 8:0: dirty=45 wb=1452 unstable=1 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=17 ino=12 dd-2583 [006] 312.635357: balance_dirty_state: bdi 8:0: dirty=70 wb=1452 unstable=1 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=18 ino=12 dd-2583 [006] 312.635498: balance_dirty_state: bdi 8:0: dirty=95 wb=1452 unstable=1 bg_thresh=1037 thresh=2074 gap=526 poll_thresh=19 ino=12 dd-2583 [006] 312.635644: balance_dirty_state: bdi 8:0: dirty=95 wb=1452 unstable=1 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=20 ino=12 dd-2583 [006] 312.635796: balance_dirty_state: bdi 8:0: dirty=120 wb=1452 unstable=1 bg_thresh=1039 thresh=2078 gap=505 poll_thresh=21 ino=12 dd-2583 [006] 312.635801: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-114% task_weight=101% bdi_bw=44564 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 312.642855: balance_dirty_state: bdi 8:0: dirty=120 wb=1327 unstable=1 bg_thresh=1038 thresh=2077 gap=629 poll_thresh=21 ino=12 dd-2583 [006] 312.642871: balance_dirty_state: bdi 8:0: dirty=120 wb=1327 unstable=1 bg_thresh=1035 thresh=2071 gap=623 poll_thresh=16 ino=12 dd-2583 [006] 312.643004: balance_dirty_state: bdi 8:0: dirty=145 wb=1327 unstable=1 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=17 ino=12 dd-2583 [006] 312.643137: balance_dirty_state: bdi 8:0: dirty=170 wb=1327 unstable=1 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=18 ino=12 dd-2583 [006] 312.643278: balance_dirty_state: bdi 8:0: dirty=170 wb=1327 unstable=1 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=19 ino=12 dd-2583 [006] 312.643424: balance_dirty_state: bdi 8:0: dirty=195 wb=1327 unstable=1 bg_thresh=1037 thresh=2074 gap=551 poll_thresh=20 ino=12 dd-2583 [006] 312.643732: balance_dirty_state: bdi 8:0: dirty=220 wb=1327 unstable=1 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=21 ino=12 dd-2583 [006] 312.643893: balance_dirty_state: bdi 8:0: dirty=245 wb=1327 unstable=1 bg_thresh=1036 thresh=2073 gap=500 poll_thresh=22 ino=12 dd-2583 [006] 312.643898: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=44564 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 312.650995: balance_dirty_state: bdi 8:0: dirty=270 wb=1327 unstable=1 bg_thresh=1036 thresh=2073 gap=475 poll_thresh=16 ino=12 dd-2583 [000] 312.651001: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=44564 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 312.658896: balance_dirty_state: bdi 8:0: dirty=270 wb=1327 unstable=1 bg_thresh=1040 thresh=2080 gap=482 poll_thresh=12 ino=12 dd-2583 [000] 312.658901: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=44564 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 312.666724: balance_dirty_state: bdi 8:0: dirty=270 wb=1202 unstable=1 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=12 ino=12 dd-2583 [000] 312.666745: balance_dirty_state: bdi 8:0: dirty=270 wb=1202 unstable=1 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=9 ino=12 dd-2583 [000] 312.666838: balance_dirty_state: bdi 8:0: dirty=295 wb=1202 unstable=1 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=10 ino=12 dd-2583 [000] 312.666943: balance_dirty_state: bdi 8:0: dirty=295 wb=1202 unstable=1 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=11 ino=12 dd-2583 [000] 312.667057: balance_dirty_state: bdi 8:0: dirty=320 wb=1202 unstable=1 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=12 ino=12 dd-2583 [000] 312.667179: balance_dirty_state: bdi 8:0: dirty=320 wb=1202 unstable=1 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=13 ino=12 dd-2583 [000] 312.667311: balance_dirty_state: bdi 8:0: dirty=345 wb=1202 unstable=1 bg_thresh=1043 thresh=2087 gap=539 poll_thresh=14 ino=12 dd-2583 [000] 312.667451: balance_dirty_state: bdi 8:0: dirty=345 wb=1202 unstable=1 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=15 ino=12 dd-2583 [000] 312.667605: balance_dirty_state: bdi 8:0: dirty=370 wb=1202 unstable=1 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=16 ino=12 dd-2583 [000] 312.667610: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=44564 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 312.674854: balance_dirty_state: bdi 8:0: dirty=370 wb=1202 unstable=1 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=12 ino=12 dd-2583 [006] 312.674860: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=44564 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 312.682829: balance_dirty_state: bdi 8:0: dirty=395 wb=1202 unstable=1 bg_thresh=1045 thresh=2090 gap=492 poll_thresh=9 ino=12 dd-2583 [006] 312.682838: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-56% task_weight=100% bdi_bw=44564 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 312.690744: balance_dirty_state: bdi 8:0: dirty=395 wb=1202 unstable=1 bg_thresh=1045 thresh=2090 gap=492 poll_thresh=7 ino=12 dd-2583 [006] 312.690748: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=44564 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 312.698660: balance_dirty_state: bdi 8:0: dirty=395 wb=1077 unstable=1 bg_thresh=1043 thresh=2087 gap=614 poll_thresh=7 ino=12 dd-2583 [006] 312.698682: balance_dirty_state: bdi 8:0: dirty=395 wb=1077 unstable=1 bg_thresh=1043 thresh=2087 gap=614 poll_thresh=5 ino=12 dd-2583 [006] 312.698752: balance_dirty_state: bdi 8:0: dirty=395 wb=1077 unstable=1 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=6 ino=12 dd-2583 [006] 312.698824: balance_dirty_state: bdi 8:0: dirty=420 wb=1077 unstable=1 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=7 ino=12 dd-2583 [006] 312.698911: balance_dirty_state: bdi 8:0: dirty=420 wb=1077 unstable=1 bg_thresh=1043 thresh=2086 gap=588 poll_thresh=8 ino=12 dd-2583 [006] 312.699005: balance_dirty_state: bdi 8:0: dirty=420 wb=1077 unstable=1 bg_thresh=1043 thresh=2086 gap=588 poll_thresh=9 ino=12 dd-2583 [006] 312.699112: balance_dirty_state: bdi 8:0: dirty=445 wb=1077 unstable=1 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=10 ino=12 dd-2583 [006] 312.699229: balance_dirty_state: bdi 8:0: dirty=445 wb=1077 unstable=1 bg_thresh=1042 thresh=2085 gap=562 poll_thresh=11 ino=12 dd-2583 [006] 312.699355: balance_dirty_state: bdi 8:0: dirty=470 wb=1077 unstable=1 bg_thresh=1042 thresh=2085 gap=537 poll_thresh=12 ino=12 dd-2583 [006] 312.699713: balance_dirty_state: bdi 8:0: dirty=470 wb=1077 unstable=1 bg_thresh=1042 thresh=2084 gap=536 poll_thresh=13 ino=12 dd-2583 [006] 312.699862: balance_dirty_state: bdi 8:0: dirty=495 wb=1077 unstable=1 bg_thresh=1042 thresh=2084 gap=511 poll_thresh=14 ino=12 dd-2583 [006] 312.699869: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=101% bdi_bw=44564 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 312.706771: balance_dirty_state: bdi 8:0: dirty=495 wb=1077 unstable=1 bg_thresh=1039 thresh=2078 gap=505 poll_thresh=10 ino=12 dd-2583 [006] 312.706778: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=42536 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 312.714732: balance_dirty_state: bdi 8:0: dirty=495 wb=927 unstable=1 bg_thresh=1037 thresh=2074 gap=651 poll_thresh=7 ino=12 dd-2583 [006] 312.714792: balance_dirty_state: bdi 8:0: dirty=520 wb=927 unstable=1 bg_thresh=1039 thresh=2079 gap=631 poll_thresh=8 ino=12 dd-2583 [006] 312.714859: balance_dirty_state: bdi 8:0: dirty=520 wb=927 unstable=1 bg_thresh=1036 thresh=2073 gap=625 poll_thresh=9 ino=12 dd-2583 [006] 312.714934: balance_dirty_state: bdi 8:0: dirty=520 wb=927 unstable=1 bg_thresh=1036 thresh=2073 gap=625 poll_thresh=10 ino=12 dd-2583 [006] 312.715014: balance_dirty_state: bdi 8:0: dirty=545 wb=927 unstable=1 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=11 ino=12 dd-2583 [006] 312.715102: balance_dirty_state: bdi 8:0: dirty=545 wb=927 unstable=1 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=12 ino=12 dd-2583 [006] 312.715196: balance_dirty_state: bdi 8:0: dirty=570 wb=927 unstable=1 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=13 ino=12 dd-2583 [006] 312.715298: balance_dirty_state: bdi 8:0: dirty=570 wb=927 unstable=1 bg_thresh=1035 thresh=2071 gap=573 poll_thresh=14 ino=12 dd-2583 [006] 312.715410: balance_dirty_state: bdi 8:0: dirty=595 wb=927 unstable=1 bg_thresh=1038 thresh=2076 gap=553 poll_thresh=15 ino=12 dd-2583 [006] 312.715527: balance_dirty_state: bdi 8:0: dirty=620 wb=927 unstable=1 bg_thresh=1035 thresh=2070 gap=522 poll_thresh=16 ino=12 dd-2583 [006] 312.715649: balance_dirty_state: bdi 8:0: dirty=620 wb=927 unstable=1 bg_thresh=1037 thresh=2075 gap=527 poll_thresh=17 ino=12 dd-2583 [006] 312.715781: balance_dirty_state: bdi 8:0: dirty=645 wb=927 unstable=1 bg_thresh=1037 thresh=2074 gap=501 poll_thresh=18 ino=12 dd-2583 [006] 312.715785: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=100% bdi_bw=42536 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 312.722605: balance_dirty_state: bdi 8:0: dirty=645 wb=927 unstable=1 bg_thresh=1037 thresh=2074 gap=501 poll_thresh=18 ino=12 dd-2583 [006] 312.722610: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=100% bdi_bw=42536 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 312.730579: balance_dirty_state: bdi 8:0: dirty=645 wb=802 unstable=1 bg_thresh=1036 thresh=2072 gap=624 poll_thresh=18 ino=12 dd-2583 [006] 312.730604: balance_dirty_state: bdi 8:0: dirty=645 wb=802 unstable=1 bg_thresh=1036 thresh=2072 gap=624 poll_thresh=13 ino=12 dd-2583 [006] 312.730718: balance_dirty_state: bdi 8:0: dirty=670 wb=802 unstable=1 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=14 ino=12 dd-2583 [006] 312.730830: balance_dirty_state: bdi 8:0: dirty=670 wb=802 unstable=1 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=15 ino=12 dd-2583 [006] 312.730946: balance_dirty_state: bdi 8:0: dirty=695 wb=802 unstable=1 bg_thresh=1035 thresh=2071 gap=573 poll_thresh=16 ino=12 dd-2583 [006] 312.731072: balance_dirty_state: bdi 8:0: dirty=720 wb=802 unstable=1 bg_thresh=1035 thresh=2070 gap=547 poll_thresh=17 ino=12 dd-2583 [006] 312.731353: balance_dirty_state: bdi 8:0: dirty=720 wb=802 unstable=1 bg_thresh=1037 thresh=2075 gap=552 poll_thresh=18 ino=12 dd-2583 [006] 312.731493: balance_dirty_state: bdi 8:0: dirty=745 wb=802 unstable=1 bg_thresh=1037 thresh=2074 gap=526 poll_thresh=19 ino=12 dd-2583 [006] 312.731641: balance_dirty_state: bdi 8:0: dirty=770 wb=802 unstable=1 bg_thresh=1036 thresh=2073 gap=500 poll_thresh=20 ino=12 dd-2583 [006] 312.731646: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-119% task_weight=100% bdi_bw=42536 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 312.738521: balance_dirty_state: bdi 8:0: dirty=770 wb=802 unstable=1 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=20 ino=12 dd-2583 [006] 312.738528: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-106% task_weight=100% bdi_bw=42536 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 312.746493: balance_dirty_state: bdi 8:0: dirty=770 wb=802 unstable=1 bg_thresh=1045 thresh=2091 gap=518 poll_thresh=20 ino=12 dd-2583 [006] 312.746500: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=101% bdi_bw=42536 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 312.754623: balance_dirty_state: bdi 8:0: dirty=795 wb=677 unstable=1 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=15 ino=12 dd-2583 [006] 312.754740: balance_dirty_state: bdi 8:0: dirty=795 wb=677 unstable=1 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=16 ino=12 dd-2583 [006] 312.754865: balance_dirty_state: bdi 8:0: dirty=820 wb=677 unstable=1 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=17 ino=12 dd-2583 [006] 312.754999: balance_dirty_state: bdi 8:0: dirty=845 wb=677 unstable=1 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=18 ino=12 dd-2583 [006] 312.755142: balance_dirty_state: bdi 8:0: dirty=845 wb=677 unstable=1 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=19 ino=12 dd-2583 [006] 312.755291: balance_dirty_state: bdi 8:0: dirty=870 wb=677 unstable=1 bg_thresh=1042 thresh=2084 gap=536 poll_thresh=20 ino=12 dd-2583 [006] 312.755448: balance_dirty_state: bdi 8:0: dirty=895 wb=677 unstable=1 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=21 ino=12 dd-2583 [006] 312.755453: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=42536 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 312.762635: balance_dirty_state: bdi 8:0: dirty=920 wb=677 unstable=1 bg_thresh=1038 thresh=2077 gap=479 poll_thresh=16 ino=12 dd-2583 [006] 312.762639: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=42536 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 312.770683: balance_dirty_state: bdi 8:0: dirty=920 wb=677 unstable=1 bg_thresh=1038 thresh=2076 gap=478 poll_thresh=12 ino=12 dd-2583 [006] 312.770692: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=42536 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 312.778454: balance_dirty_state: bdi 8:0: dirty=920 wb=552 unstable=1 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=12 ino=12 dd-2583 [006] 312.778481: balance_dirty_state: bdi 8:0: dirty=920 wb=552 unstable=1 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=9 ino=12 dd-2583 [006] 312.778642: balance_dirty_state: bdi 8:0: dirty=945 wb=552 unstable=1 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=10 ino=12 dd-2583 [006] 312.778815: balance_dirty_state: bdi 8:0: dirty=945 wb=552 unstable=1 bg_thresh=1032 thresh=2064 gap=566 poll_thresh=11 ino=12 dd-2583 [006] 312.778996: balance_dirty_state: bdi 8:0: dirty=945 wb=552 unstable=1 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=12 ino=12 dd-2583 [006] 312.779191: balance_dirty_state: bdi 8:0: dirty=970 wb=552 unstable=1 bg_thresh=1037 thresh=2074 gap=551 poll_thresh=13 ino=12 dd-2583 [006] 312.779711: balance_dirty_state: bdi 8:0: dirty=995 wb=552 unstable=1 bg_thresh=1034 thresh=2068 gap=520 poll_thresh=14 ino=12 dd-2583 [006] 312.779954: balance_dirty_state: bdi 8:0: dirty=995 wb=552 unstable=1 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=15 ino=12 dd-2583 [006] 312.780196: balance_dirty_state: bdi 8:0: dirty=1020 wb=552 unstable=1 bg_thresh=1033 thresh=2067 gap=494 poll_thresh=16 ino=12 dd-2583 [006] 312.780205: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=42536 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 312.786639: balance_dirty_state: bdi 8:0: dirty=1045 wb=427 unstable=1 bg_thresh=1032 thresh=2065 gap=592 poll_thresh=12 ino=12 flush-8:0-2554 [002] 312.786830: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=560 wrote=4 to_write=8188 dd-2583 [000] 312.786845: balance_dirty_state: bdi 8:0: dirty=1045 wb=427 unstable=1 bg_thresh=1032 thresh=2065 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 312.787066: balance_dirty_state: bdi 8:0: dirty=945 wb=552 unstable=1 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=14 ino=12 dd-2583 [000] 312.787300: balance_dirty_state: bdi 8:0: dirty=820 wb=677 unstable=1 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=15 ino=12 dd-2583 [000] 312.787549: balance_dirty_state: bdi 8:0: dirty=770 wb=752 unstable=1 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=16 ino=12 dd-2583 [000] 312.787815: balance_dirty_state: bdi 8:0: dirty=670 wb=877 unstable=1 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=17 ino=12 dd-2583 [000] 312.788103: balance_dirty_state: bdi 8:0: dirty=520 wb=1027 unstable=1 bg_thresh=1039 thresh=2079 gap=531 poll_thresh=18 ino=12 dd-2583 [000] 312.788401: balance_dirty_state: bdi 8:0: dirty=420 wb=1152 unstable=1 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=19 ino=12 dd-2583 [000] 312.788404: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=42536 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 312.789212: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=552 wrote=1131 to_write=7057 dd-2583 [004] 312.794574: balance_dirty_state: bdi 8:0: dirty=0 wb=1427 unstable=1 bg_thresh=1038 thresh=2077 gap=649 poll_thresh=14 ino=12 dd-2583 [004] 312.794796: balance_dirty_state: bdi 8:0: dirty=20 wb=1427 unstable=1 bg_thresh=1041 thresh=2082 gap=634 poll_thresh=15 ino=12 dd-2583 [004] 312.795034: balance_dirty_state: bdi 8:0: dirty=20 wb=1427 unstable=1 bg_thresh=1043 thresh=2087 gap=639 poll_thresh=16 ino=12 dd-2583 [004] 312.795285: balance_dirty_state: bdi 8:0: dirty=45 wb=1427 unstable=1 bg_thresh=1043 thresh=2087 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 312.795554: balance_dirty_state: bdi 8:0: dirty=70 wb=1427 unstable=1 bg_thresh=1046 thresh=2092 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 312.796150: balance_dirty_state: bdi 8:0: dirty=95 wb=1427 unstable=1 bg_thresh=1045 thresh=2091 gap=568 poll_thresh=19 ino=12 dd-2583 [004] 312.796447: balance_dirty_state: bdi 8:0: dirty=95 wb=1427 unstable=1 bg_thresh=1042 thresh=2085 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 312.796762: balance_dirty_state: bdi 8:0: dirty=120 wb=1427 unstable=1 bg_thresh=1047 thresh=2095 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 312.797091: balance_dirty_state: bdi 8:0: dirty=145 wb=1427 unstable=1 bg_thresh=1044 thresh=2089 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 312.797100: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=42536 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 312.802338: balance_dirty_state: bdi 8:0: dirty=145 wb=1427 unstable=1 bg_thresh=1044 thresh=2089 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 312.802351: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=42536 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 312.810316: balance_dirty_state: bdi 8:0: dirty=145 wb=1352 unstable=1 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=22 ino=12 dd-2583 [004] 312.810341: balance_dirty_state: bdi 8:0: dirty=145 wb=1352 unstable=1 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=16 ino=12 dd-2583 [004] 312.810483: balance_dirty_state: bdi 8:0: dirty=170 wb=1352 unstable=1 bg_thresh=1037 thresh=2074 gap=551 poll_thresh=17 ino=12 dd-2583 [004] 312.810610: balance_dirty_state: bdi 8:0: dirty=195 wb=1352 unstable=1 bg_thresh=1039 thresh=2079 gap=531 poll_thresh=18 ino=12 dd-2583 [004] 312.810743: balance_dirty_state: bdi 8:0: dirty=195 wb=1352 unstable=1 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=19 ino=12 dd-2583 [004] 312.810881: balance_dirty_state: bdi 8:0: dirty=220 wb=1352 unstable=1 bg_thresh=1036 thresh=2072 gap=499 poll_thresh=20 ino=12 dd-2583 [004] 312.810885: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=41652 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 312.818453: balance_dirty_state: bdi 8:0: dirty=245 wb=1352 unstable=1 bg_thresh=1038 thresh=2077 gap=479 poll_thresh=15 ino=12 dd-2583 [004] 312.818458: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=41652 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 312.826216: balance_dirty_state: bdi 8:0: dirty=245 wb=1352 unstable=1 bg_thresh=1038 thresh=2077 gap=479 poll_thresh=15 ino=12 dd-2583 [004] 312.826229: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=100% bdi_bw=41652 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 312.834194: balance_dirty_state: bdi 8:0: dirty=245 wb=1127 unstable=1 bg_thresh=1039 thresh=2079 gap=706 poll_thresh=15 ino=12 dd-2583 [004] 312.834218: balance_dirty_state: bdi 8:0: dirty=245 wb=1127 unstable=1 bg_thresh=1039 thresh=2079 gap=706 poll_thresh=11 ino=12 dd-2583 [004] 312.834397: balance_dirty_state: bdi 8:0: dirty=245 wb=1127 unstable=1 bg_thresh=1036 thresh=2073 gap=700 poll_thresh=12 ino=12 dd-2583 [004] 312.834593: balance_dirty_state: bdi 8:0: dirty=270 wb=1127 unstable=1 bg_thresh=1039 thresh=2078 gap=680 poll_thresh=13 ino=12 dd-2583 [004] 312.834803: balance_dirty_state: bdi 8:0: dirty=270 wb=1127 unstable=1 bg_thresh=1036 thresh=2072 gap=674 poll_thresh=14 ino=12 dd-2583 [004] 312.835031: balance_dirty_state: bdi 8:0: dirty=295 wb=1127 unstable=1 bg_thresh=1038 thresh=2077 gap=654 poll_thresh=15 ino=12 dd-2583 [004] 312.835270: balance_dirty_state: bdi 8:0: dirty=320 wb=1127 unstable=1 bg_thresh=1038 thresh=2076 gap=628 poll_thresh=16 ino=12 dd-2583 [004] 312.835521: balance_dirty_state: bdi 8:0: dirty=320 wb=1127 unstable=1 bg_thresh=1038 thresh=2076 gap=628 poll_thresh=17 ino=12 dd-2583 [004] 312.836097: balance_dirty_state: bdi 8:0: dirty=345 wb=1127 unstable=1 bg_thresh=1037 thresh=2075 gap=602 poll_thresh=18 ino=12 dd-2583 [004] 312.836382: balance_dirty_state: bdi 8:0: dirty=370 wb=1127 unstable=1 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 312.836683: balance_dirty_state: bdi 8:0: dirty=395 wb=1127 unstable=1 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 312.836992: balance_dirty_state: bdi 8:0: dirty=395 wb=1127 unstable=1 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=21 ino=12 dd-2583 [004] 312.837322: balance_dirty_state: bdi 8:0: dirty=420 wb=1127 unstable=1 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 312.837669: balance_dirty_state: bdi 8:0: dirty=445 wb=1127 unstable=1 bg_thresh=1038 thresh=2077 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 312.837678: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=41652 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 312.842384: balance_dirty_state: bdi 8:0: dirty=470 wb=1127 unstable=1 bg_thresh=1038 thresh=2077 gap=479 poll_thresh=17 ino=12 dd-2583 [000] 312.842389: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=41652 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 312.850230: balance_dirty_state: bdi 8:0: dirty=470 wb=1002 unstable=1 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=13 ino=12 dd-2583 [000] 312.850350: balance_dirty_state: bdi 8:0: dirty=495 wb=1002 unstable=1 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=14 ino=12 dd-2583 [000] 312.850480: balance_dirty_state: bdi 8:0: dirty=520 wb=1002 unstable=1 bg_thresh=1044 thresh=2088 gap=565 poll_thresh=15 ino=12 dd-2583 [000] 312.850616: balance_dirty_state: bdi 8:0: dirty=520 wb=1002 unstable=1 bg_thresh=1044 thresh=2088 gap=565 poll_thresh=16 ino=12 dd-2583 [000] 312.850760: balance_dirty_state: bdi 8:0: dirty=545 wb=1002 unstable=1 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=17 ino=12 dd-2583 [000] 312.850915: balance_dirty_state: bdi 8:0: dirty=570 wb=1002 unstable=1 bg_thresh=1046 thresh=2093 gap=520 poll_thresh=18 ino=12 dd-2583 [000] 312.850920: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=100% bdi_bw=41652 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 312.858297: balance_dirty_state: bdi 8:0: dirty=570 wb=1002 unstable=1 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=13 ino=12 dd-2583 [000] 312.858301: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=41652 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 312.866199: balance_dirty_state: bdi 8:0: dirty=570 wb=1002 unstable=1 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=10 ino=12 dd-2583 [000] 312.866204: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=41652 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 312.874201: balance_dirty_state: bdi 8:0: dirty=595 wb=852 unstable=1 bg_thresh=1036 thresh=2072 gap=624 poll_thresh=7 ino=12 dd-2583 [000] 312.874420: balance_dirty_state: bdi 8:0: dirty=595 wb=852 unstable=1 bg_thresh=1036 thresh=2072 gap=624 poll_thresh=8 ino=12 dd-2583 [000] 312.874487: balance_dirty_state: bdi 8:0: dirty=595 wb=852 unstable=1 bg_thresh=1036 thresh=2072 gap=624 poll_thresh=9 ino=12 dd-2583 [000] 312.874561: balance_dirty_state: bdi 8:0: dirty=620 wb=852 unstable=1 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=10 ino=12 dd-2583 [000] 312.874650: balance_dirty_state: bdi 8:0: dirty=620 wb=852 unstable=1 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=11 ino=12 dd-2583 [000] 312.874771: balance_dirty_state: bdi 8:0: dirty=645 wb=852 unstable=1 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=12 ino=12 dd-2583 [000] 312.874874: balance_dirty_state: bdi 8:0: dirty=645 wb=852 unstable=1 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=13 ino=12 dd-2583 [000] 312.874980: balance_dirty_state: bdi 8:0: dirty=670 wb=852 unstable=1 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=14 ino=12 dd-2583 [000] 312.875125: balance_dirty_state: bdi 8:0: dirty=670 wb=852 unstable=1 bg_thresh=1046 thresh=2092 gap=569 poll_thresh=15 ino=12 dd-2583 [000] 312.875245: balance_dirty_state: bdi 8:0: dirty=695 wb=852 unstable=1 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=16 ino=12 dd-2583 [000] 312.875374: balance_dirty_state: bdi 8:0: dirty=720 wb=852 unstable=1 bg_thresh=1045 thresh=2091 gap=518 poll_thresh=17 ino=12 dd-2583 [000] 312.875379: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=41652 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 312.882230: balance_dirty_state: bdi 8:0: dirty=745 wb=852 unstable=1 bg_thresh=1039 thresh=2079 gap=481 poll_thresh=13 ino=12 dd-2583 [004] 312.882236: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=41652 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 312.890222: balance_dirty_state: bdi 8:0: dirty=745 wb=827 unstable=1 bg_thresh=1042 thresh=2084 gap=511 poll_thresh=10 ino=12 dd-2583 [006] 312.890234: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=41652 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 312.898184: balance_dirty_state: bdi 8:0: dirty=770 wb=827 unstable=1 bg_thresh=1042 thresh=2084 gap=486 poll_thresh=7 ino=12 dd-2583 [006] 312.898194: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-64% task_weight=100% bdi_bw=41652 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 312.906177: balance_dirty_state: bdi 8:0: dirty=770 wb=827 unstable=1 bg_thresh=1043 thresh=2086 gap=488 poll_thresh=5 ino=12 dd-2583 [006] 312.906182: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=41652 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 312.914124: balance_dirty_state: bdi 8:0: dirty=770 wb=827 unstable=1 bg_thresh=1043 thresh=2086 gap=488 poll_thresh=5 ino=12 dd-2583 [006] 312.914130: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=39452 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 312.922071: balance_dirty_state: bdi 8:0: dirty=770 wb=827 unstable=1 bg_thresh=1043 thresh=2086 gap=488 poll_thresh=5 ino=12 dd-2583 [006] 312.922081: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=39452 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 312.930072: balance_dirty_state: bdi 8:0: dirty=770 wb=702 unstable=1 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=5 ino=12 dd-2583 [006] 312.930091: balance_dirty_state: bdi 8:0: dirty=770 wb=702 unstable=1 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=4 ino=12 dd-2583 [006] 312.930149: balance_dirty_state: bdi 8:0: dirty=770 wb=702 unstable=1 bg_thresh=1042 thresh=2085 gap=612 poll_thresh=5 ino=12 dd-2583 [006] 312.930218: balance_dirty_state: bdi 8:0: dirty=770 wb=702 unstable=1 bg_thresh=1042 thresh=2085 gap=612 poll_thresh=6 ino=12 dd-2583 [006] 312.930295: balance_dirty_state: bdi 8:0: dirty=770 wb=702 unstable=1 bg_thresh=1042 thresh=2085 gap=612 poll_thresh=7 ino=12 dd-2583 [006] 312.930389: balance_dirty_state: bdi 8:0: dirty=795 wb=702 unstable=1 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=8 ino=12 dd-2583 [006] 312.930491: balance_dirty_state: bdi 8:0: dirty=795 wb=702 unstable=1 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=9 ino=12 dd-2583 [006] 312.930603: balance_dirty_state: bdi 8:0: dirty=820 wb=702 unstable=1 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=10 ino=12 dd-2583 [006] 312.930727: balance_dirty_state: bdi 8:0: dirty=820 wb=702 unstable=1 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=11 ino=12 dd-2583 [006] 312.930860: balance_dirty_state: bdi 8:0: dirty=820 wb=702 unstable=1 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=12 ino=12 dd-2583 [006] 312.931007: balance_dirty_state: bdi 8:0: dirty=845 wb=702 unstable=1 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=13 ino=12 dd-2583 [006] 312.931169: balance_dirty_state: bdi 8:0: dirty=870 wb=702 unstable=1 bg_thresh=1044 thresh=2088 gap=515 poll_thresh=14 ino=12 dd-2583 [006] 312.931176: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=39452 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 312.938412: balance_dirty_state: bdi 8:0: dirty=870 wb=702 unstable=1 bg_thresh=1044 thresh=2088 gap=515 poll_thresh=10 ino=12 dd-2583 [000] 312.938420: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=39452 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 312.946008: balance_dirty_state: bdi 8:0: dirty=870 wb=577 unstable=1 bg_thresh=1044 thresh=2088 gap=640 poll_thresh=7 ino=12 dd-2583 [000] 312.946113: balance_dirty_state: bdi 8:0: dirty=895 wb=577 unstable=1 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=8 ino=12 dd-2583 [000] 312.946441: balance_dirty_state: bdi 8:0: dirty=895 wb=452 unstable=1 bg_thresh=1044 thresh=2088 gap=740 poll_thresh=9 ino=12 dd-2583 [000] 312.946647: balance_dirty_state: bdi 8:0: dirty=895 wb=452 unstable=1 bg_thresh=1043 thresh=2087 gap=739 poll_thresh=10 ino=12 dd-2583 [000] 312.946815: balance_dirty_state: bdi 8:0: dirty=920 wb=452 unstable=1 bg_thresh=1043 thresh=2087 gap=714 poll_thresh=11 ino=12 dd-2583 [000] 312.946968: balance_dirty_state: bdi 8:0: dirty=920 wb=452 unstable=1 bg_thresh=1046 thresh=2092 gap=719 poll_thresh=12 ino=12 dd-2583 [000] 312.947134: balance_dirty_state: bdi 8:0: dirty=945 wb=452 unstable=1 bg_thresh=1048 thresh=2097 gap=699 poll_thresh=13 ino=12 dd-2583 [000] 312.947317: balance_dirty_state: bdi 8:0: dirty=945 wb=452 unstable=1 bg_thresh=1048 thresh=2097 gap=699 poll_thresh=14 ino=12 dd-2583 [000] 312.947508: balance_dirty_state: bdi 8:0: dirty=970 wb=452 unstable=1 bg_thresh=1051 thresh=2102 gap=679 poll_thresh=15 ino=12 dd-2583 [000] 312.947714: balance_dirty_state: bdi 8:0: dirty=995 wb=452 unstable=1 bg_thresh=1048 thresh=2096 gap=648 poll_thresh=16 ino=12 dd-2583 [000] 312.947931: balance_dirty_state: bdi 8:0: dirty=995 wb=452 unstable=1 bg_thresh=1050 thresh=2101 gap=653 poll_thresh=17 ino=12 dd-2583 [000] 312.948169: balance_dirty_state: bdi 8:0: dirty=1020 wb=452 unstable=1 bg_thresh=1047 thresh=2095 gap=622 poll_thresh=18 ino=12 dd-2583 [000] 312.948422: balance_dirty_state: bdi 8:0: dirty=1045 wb=452 unstable=1 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 312.948681: balance_dirty_state: bdi 8:0: dirty=1070 wb=452 unstable=1 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=20 ino=12 flush-8:0-2554 [002] 312.948862: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=720 wrote=6 to_write=8186 dd-2583 [000] 312.948980: balance_dirty_state: bdi 8:0: dirty=1045 wb=527 unstable=1 bg_thresh=1049 thresh=2098 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 312.949284: balance_dirty_state: bdi 8:0: dirty=920 wb=677 unstable=1 bg_thresh=1048 thresh=2097 gap=499 poll_thresh=22 ino=12 dd-2583 [000] 312.949286: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=39452 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 312.950956: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=716 wrote=1098 to_write=7088 dd-2583 [000] 312.954165: balance_dirty_state: bdi 8:0: dirty=20 wb=1452 unstable=1 bg_thresh=1045 thresh=2091 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 312.954596: balance_dirty_state: bdi 8:0: dirty=45 wb=1452 unstable=1 bg_thresh=1044 thresh=2089 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 312.954792: balance_dirty_state: bdi 8:0: dirty=70 wb=1452 unstable=1 bg_thresh=1043 thresh=2086 gap=563 poll_thresh=18 ino=12 dd-2583 [000] 312.954996: balance_dirty_state: bdi 8:0: dirty=70 wb=1452 unstable=1 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 312.955215: balance_dirty_state: bdi 8:0: dirty=95 wb=1452 unstable=1 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 312.955443: balance_dirty_state: bdi 8:0: dirty=120 wb=1452 unstable=1 bg_thresh=1043 thresh=2087 gap=514 poll_thresh=21 ino=12 dd-2583 [000] 312.955449: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=39452 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 312.961927: balance_dirty_state: bdi 8:0: dirty=120 wb=1427 unstable=1 bg_thresh=1045 thresh=2090 gap=542 poll_thresh=16 ino=12 dd-2583 [004] 312.962046: balance_dirty_state: bdi 8:0: dirty=145 wb=1427 unstable=1 bg_thresh=1047 thresh=2095 gap=522 poll_thresh=17 ino=12 dd-2583 [004] 312.962050: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=39452 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 312.969933: balance_dirty_state: bdi 8:0: dirty=170 wb=1427 unstable=1 bg_thresh=1050 thresh=2100 gap=502 poll_thresh=13 ino=12 dd-2583 [004] 312.969937: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=39452 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 312.977891: balance_dirty_state: bdi 8:0: dirty=170 wb=1252 unstable=1 bg_thresh=1043 thresh=2087 gap=664 poll_thresh=10 ino=12 dd-2583 [004] 312.977981: balance_dirty_state: bdi 8:0: dirty=170 wb=1252 unstable=1 bg_thresh=1043 thresh=2087 gap=664 poll_thresh=11 ino=12 dd-2583 [004] 312.978079: balance_dirty_state: bdi 8:0: dirty=195 wb=1252 unstable=1 bg_thresh=1046 thresh=2092 gap=644 poll_thresh=12 ino=12 dd-2583 [004] 312.978187: balance_dirty_state: bdi 8:0: dirty=195 wb=1252 unstable=1 bg_thresh=1046 thresh=2092 gap=644 poll_thresh=13 ino=12 dd-2583 [004] 312.978302: balance_dirty_state: bdi 8:0: dirty=220 wb=1252 unstable=1 bg_thresh=1045 thresh=2091 gap=618 poll_thresh=14 ino=12 dd-2583 [004] 312.978427: balance_dirty_state: bdi 8:0: dirty=245 wb=1252 unstable=1 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=15 ino=12 dd-2583 [004] 312.978558: balance_dirty_state: bdi 8:0: dirty=245 wb=1252 unstable=1 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=16 ino=12 dd-2583 [004] 312.978698: balance_dirty_state: bdi 8:0: dirty=270 wb=1252 unstable=1 bg_thresh=1047 thresh=2095 gap=572 poll_thresh=17 ino=12 dd-2583 [004] 312.979016: balance_dirty_state: bdi 8:0: dirty=295 wb=1252 unstable=1 bg_thresh=1047 thresh=2094 gap=546 poll_thresh=18 ino=12 dd-2583 [004] 312.979174: balance_dirty_state: bdi 8:0: dirty=295 wb=1252 unstable=1 bg_thresh=1047 thresh=2094 gap=546 poll_thresh=19 ino=12 dd-2583 [004] 312.979340: balance_dirty_state: bdi 8:0: dirty=320 wb=1252 unstable=1 bg_thresh=1046 thresh=2093 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 312.979345: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=39452 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 312.985942: balance_dirty_state: bdi 8:0: dirty=345 wb=1102 unstable=1 bg_thresh=1047 thresh=2095 gap=647 poll_thresh=15 ino=12 dd-2583 [004] 312.986115: balance_dirty_state: bdi 8:0: dirty=345 wb=1102 unstable=1 bg_thresh=1047 thresh=2095 gap=647 poll_thresh=16 ino=12 dd-2583 [004] 312.986298: balance_dirty_state: bdi 8:0: dirty=370 wb=1102 unstable=1 bg_thresh=1047 thresh=2094 gap=621 poll_thresh=17 ino=12 dd-2583 [004] 312.986431: balance_dirty_state: bdi 8:0: dirty=395 wb=1102 unstable=1 bg_thresh=1047 thresh=2094 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 312.986572: balance_dirty_state: bdi 8:0: dirty=420 wb=1102 unstable=1 bg_thresh=1049 thresh=2098 gap=575 poll_thresh=19 ino=12 dd-2583 [004] 312.986720: balance_dirty_state: bdi 8:0: dirty=420 wb=1102 unstable=1 bg_thresh=1046 thresh=2092 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 312.986882: balance_dirty_state: bdi 8:0: dirty=445 wb=1102 unstable=1 bg_thresh=1048 thresh=2097 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 312.987085: balance_dirty_state: bdi 8:0: dirty=470 wb=1102 unstable=1 bg_thresh=1048 thresh=2096 gap=523 poll_thresh=22 ino=12 dd-2583 [004] 312.987089: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-50% task_weight=101% bdi_bw=39452 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 312.993911: balance_dirty_state: bdi 8:0: dirty=495 wb=1052 unstable=1 bg_thresh=1038 thresh=2076 gap=528 poll_thresh=16 ino=12 dd-2583 [004] 312.994105: balance_dirty_state: bdi 8:0: dirty=495 wb=1052 unstable=1 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=17 ino=12 dd-2583 [004] 312.994245: balance_dirty_state: bdi 8:0: dirty=520 wb=1052 unstable=1 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=18 ino=12 dd-2583 [004] 312.994250: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=39452 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 313.006056: balance_dirty_state: bdi 8:0: dirty=538 wb=902 unstable=1 bg_thresh=1046 thresh=2093 gap=652 poll_thresh=13 ino=12 dd-2583 [004] 313.006216: balance_dirty_state: bdi 8:0: dirty=538 wb=902 unstable=1 bg_thresh=1043 thresh=2087 gap=646 poll_thresh=14 ino=12 dd-2583 [004] 313.006388: balance_dirty_state: bdi 8:0: dirty=563 wb=902 unstable=1 bg_thresh=1046 thresh=2092 gap=626 poll_thresh=15 ino=12 dd-2583 [004] 313.006570: balance_dirty_state: bdi 8:0: dirty=563 wb=902 unstable=1 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=16 ino=12 dd-2583 [004] 313.006764: balance_dirty_state: bdi 8:0: dirty=588 wb=902 unstable=1 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=17 ino=12 dd-2583 [004] 313.006968: balance_dirty_state: bdi 8:0: dirty=613 wb=902 unstable=1 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=18 ino=12 dd-2583 [004] 313.007187: balance_dirty_state: bdi 8:0: dirty=638 wb=902 unstable=1 bg_thresh=1047 thresh=2095 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 313.007418: balance_dirty_state: bdi 8:0: dirty=638 wb=902 unstable=1 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 313.007661: balance_dirty_state: bdi 8:0: dirty=663 wb=902 unstable=1 bg_thresh=1044 thresh=2088 gap=522 poll_thresh=21 ino=12 dd-2583 [004] 313.007919: balance_dirty_state: bdi 8:0: dirty=688 wb=902 unstable=1 bg_thresh=1043 thresh=2087 gap=496 poll_thresh=22 ino=12 dd-2583 [004] 313.007926: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-104% task_weight=100% bdi_bw=39452 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 313.013671: balance_dirty_state: bdi 8:0: dirty=688 wb=777 unstable=1 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=22 ino=12 dd-2583 [004] 313.013703: balance_dirty_state: bdi 8:0: dirty=688 wb=777 unstable=1 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=16 ino=12 dd-2583 [004] 313.013897: balance_dirty_state: bdi 8:0: dirty=713 wb=777 unstable=1 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=17 ino=12 dd-2583 [004] 313.014090: balance_dirty_state: bdi 8:0: dirty=738 wb=777 unstable=1 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=18 ino=12 dd-2583 [004] 313.014285: balance_dirty_state: bdi 8:0: dirty=738 wb=777 unstable=1 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 313.014457: balance_dirty_state: bdi 8:0: dirty=763 wb=777 unstable=1 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 313.014858: balance_dirty_state: bdi 8:0: dirty=788 wb=777 unstable=1 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=21 ino=12 dd-2583 [004] 313.014864: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=39452 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 313.021800: balance_dirty_state: bdi 8:0: dirty=817 wb=782 unstable=1 bg_thresh=1040 thresh=2081 gap=481 poll_thresh=16 ino=12 dd-2583 [004] 313.021805: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=39820 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 313.029602: balance_dirty_state: bdi 8:0: dirty=817 wb=782 unstable=1 bg_thresh=1040 thresh=2081 gap=481 poll_thresh=16 ino=12 dd-2583 [004] 313.029606: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-110% task_weight=100% bdi_bw=39820 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 313.037579: balance_dirty_state: bdi 8:0: dirty=817 wb=657 unstable=1 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=16 ino=12 dd-2583 [004] 313.037603: balance_dirty_state: bdi 8:0: dirty=817 wb=657 unstable=1 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=12 ino=12 dd-2583 [004] 313.037744: balance_dirty_state: bdi 8:0: dirty=817 wb=657 unstable=1 bg_thresh=1034 thresh=2068 gap=593 poll_thresh=13 ino=12 dd-2583 [004] 313.037886: balance_dirty_state: bdi 8:0: dirty=842 wb=657 unstable=1 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=14 ino=12 dd-2583 [004] 313.038039: balance_dirty_state: bdi 8:0: dirty=842 wb=657 unstable=1 bg_thresh=1036 thresh=2072 gap=572 poll_thresh=15 ino=12 dd-2583 [004] 313.038199: balance_dirty_state: bdi 8:0: dirty=867 wb=657 unstable=1 bg_thresh=1036 thresh=2072 gap=547 poll_thresh=16 ino=12 dd-2583 [004] 313.038370: balance_dirty_state: bdi 8:0: dirty=892 wb=657 unstable=1 bg_thresh=1035 thresh=2071 gap=521 poll_thresh=17 ino=12 dd-2583 [004] 313.038552: balance_dirty_state: bdi 8:0: dirty=892 wb=657 unstable=1 bg_thresh=1035 thresh=2071 gap=521 poll_thresh=18 ino=12 dd-2583 [004] 313.038746: balance_dirty_state: bdi 8:0: dirty=917 wb=657 unstable=1 bg_thresh=1035 thresh=2070 gap=495 poll_thresh=19 ino=12 dd-2583 [004] 313.038752: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=39820 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 313.045584: balance_dirty_state: bdi 8:0: dirty=917 wb=657 unstable=1 bg_thresh=1037 thresh=2074 gap=499 poll_thresh=19 ino=12 dd-2583 [000] 313.045599: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=39820 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 313.053514: balance_dirty_state: bdi 8:0: dirty=917 wb=533 unstable=1 bg_thresh=1036 thresh=2073 gap=622 poll_thresh=19 ino=12 dd-2583 [000] 313.053536: balance_dirty_state: bdi 8:0: dirty=917 wb=533 unstable=1 bg_thresh=1036 thresh=2073 gap=622 poll_thresh=14 ino=12 dd-2583 [000] 313.053655: balance_dirty_state: bdi 8:0: dirty=942 wb=533 unstable=1 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=15 ino=12 dd-2583 [000] 313.053766: balance_dirty_state: bdi 8:0: dirty=942 wb=533 unstable=1 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 313.053883: balance_dirty_state: bdi 8:0: dirty=967 wb=533 unstable=1 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=17 ino=12 dd-2583 [000] 313.054008: balance_dirty_state: bdi 8:0: dirty=992 wb=533 unstable=1 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=18 ino=12 dd-2583 [000] 313.054142: balance_dirty_state: bdi 8:0: dirty=992 wb=533 unstable=1 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 313.054280: balance_dirty_state: bdi 8:0: dirty=1017 wb=533 unstable=1 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=20 ino=12 dd-2583 [000] 313.054575: balance_dirty_state: bdi 8:0: dirty=1042 wb=533 unstable=1 bg_thresh=1046 thresh=2092 gap=516 poll_thresh=21 ino=12 dd-2583 [000] 313.054579: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=39820 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 313.061607: balance_dirty_state: bdi 8:0: dirty=1067 wb=533 unstable=1 bg_thresh=1043 thresh=2086 gap=485 poll_thresh=16 ino=12 dd-2583 [000] 313.061611: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=98% bdi_bw=39820 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [002] 313.061746: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=836 wrote=6 to_write=8186 flush-8:0-2554 [002] 313.062807: writeback_single_inode: bdi 8:0: ino=12 state= age=828 wrote=1064 to_write=7122 dd-2583 [000] 313.069630: balance_dirty_state: bdi 8:0: dirty=8 wb=1582 unstable=1 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=12 ino=12 dd-2583 [000] 313.069635: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=98% bdi_bw=39820 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 313.083658: balance_dirty_state: bdi 8:0: dirty=33 wb=1582 unstable=1 bg_thresh=1045 thresh=2090 gap=474 poll_thresh=9 ino=12 dd-2583 [000] 313.083664: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=99% bdi_bw=39820 base_bw=28 task_bw=0 dirtied=9 period=0 think=4 pause=8 dd-2583 [000] 313.089394: balance_dirty_state: bdi 8:0: dirty=33 wb=1482 unstable=1 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=9 ino=12 dd-2583 [000] 313.089417: balance_dirty_state: bdi 8:0: dirty=33 wb=1482 unstable=1 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=7 ino=12 dd-2583 [000] 313.089493: balance_dirty_state: bdi 8:0: dirty=33 wb=1482 unstable=1 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=8 ino=12 dd-2583 [000] 313.089557: balance_dirty_state: bdi 8:0: dirty=58 wb=1482 unstable=1 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=9 ino=12 dd-2583 [000] 313.089627: balance_dirty_state: bdi 8:0: dirty=58 wb=1482 unstable=1 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=10 ino=12 dd-2583 [000] 313.089704: balance_dirty_state: bdi 8:0: dirty=58 wb=1482 unstable=1 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=11 ino=12 dd-2583 [000] 313.089790: balance_dirty_state: bdi 8:0: dirty=83 wb=1482 unstable=1 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=12 ino=12 dd-2583 [000] 313.089794: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-15% task_weight=98% bdi_bw=39820 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 313.097423: balance_dirty_state: bdi 8:0: dirty=83 wb=1457 unstable=1 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=9 ino=12 dd-2583 [000] 313.097495: balance_dirty_state: bdi 8:0: dirty=108 wb=1457 unstable=1 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=10 ino=12 dd-2583 [000] 313.097499: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=39820 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 313.105407: balance_dirty_state: bdi 8:0: dirty=108 wb=1332 unstable=1 bg_thresh=1038 thresh=2077 gap=636 poll_thresh=7 ino=12 dd-2583 [000] 313.105476: balance_dirty_state: bdi 8:0: dirty=108 wb=1332 unstable=1 bg_thresh=1038 thresh=2077 gap=636 poll_thresh=8 ino=12 dd-2583 [000] 313.105549: balance_dirty_state: bdi 8:0: dirty=133 wb=1332 unstable=1 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=9 ino=12 dd-2583 [000] 313.105634: balance_dirty_state: bdi 8:0: dirty=133 wb=1332 unstable=1 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=10 ino=12 dd-2583 [000] 313.105726: balance_dirty_state: bdi 8:0: dirty=133 wb=1332 unstable=1 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=11 ino=12 dd-2583 [000] 313.105824: balance_dirty_state: bdi 8:0: dirty=158 wb=1332 unstable=1 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=12 ino=12 dd-2583 [000] 313.105932: balance_dirty_state: bdi 8:0: dirty=158 wb=1332 unstable=1 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=13 ino=12 dd-2583 [000] 313.106053: balance_dirty_state: bdi 8:0: dirty=183 wb=1332 unstable=1 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=14 ino=12 dd-2583 [000] 313.106179: balance_dirty_state: bdi 8:0: dirty=208 wb=1332 unstable=1 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=15 ino=12 dd-2583 [000] 313.106313: balance_dirty_state: bdi 8:0: dirty=208 wb=1332 unstable=1 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=16 ino=12 dd-2583 [000] 313.106456: balance_dirty_state: bdi 8:0: dirty=233 wb=1332 unstable=1 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=17 ino=12 dd-2583 [000] 313.106775: balance_dirty_state: bdi 8:0: dirty=258 wb=1332 unstable=1 bg_thresh=1045 thresh=2090 gap=499 poll_thresh=18 ino=12 dd-2583 [000] 313.106781: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=39820 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 313.113484: balance_dirty_state: bdi 8:0: dirty=258 wb=1332 unstable=1 bg_thresh=1044 thresh=2089 gap=498 poll_thresh=13 ino=12 dd-2583 [000] 313.113489: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=39820 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 313.121307: balance_dirty_state: bdi 8:0: dirty=258 wb=1282 unstable=1 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=13 ino=12 dd-2583 [004] 313.121338: balance_dirty_state: bdi 8:0: dirty=258 wb=1282 unstable=1 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=10 ino=12 dd-2583 [004] 313.121563: balance_dirty_state: bdi 8:0: dirty=283 wb=1282 unstable=1 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=11 ino=12 dd-2583 [004] 313.121575: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=39820 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 313.129519: balance_dirty_state: bdi 8:0: dirty=283 wb=1057 unstable=1 bg_thresh=1033 thresh=2067 gap=726 poll_thresh=8 ino=12 dd-2583 [004] 313.129730: balance_dirty_state: bdi 8:0: dirty=283 wb=1057 unstable=1 bg_thresh=1033 thresh=2066 gap=725 poll_thresh=9 ino=12 dd-2583 [004] 313.129890: balance_dirty_state: bdi 8:0: dirty=308 wb=1057 unstable=1 bg_thresh=1033 thresh=2066 gap=700 poll_thresh=10 ino=12 dd-2583 [004] 313.130055: balance_dirty_state: bdi 8:0: dirty=308 wb=1057 unstable=1 bg_thresh=1032 thresh=2065 gap=699 poll_thresh=11 ino=12 dd-2583 [004] 313.130234: balance_dirty_state: bdi 8:0: dirty=333 wb=1057 unstable=1 bg_thresh=1032 thresh=2065 gap=674 poll_thresh=12 ino=12 dd-2583 [004] 313.130448: balance_dirty_state: bdi 8:0: dirty=333 wb=1057 unstable=1 bg_thresh=1035 thresh=2070 gap=679 poll_thresh=13 ino=12 dd-2583 [004] 313.130709: balance_dirty_state: bdi 8:0: dirty=358 wb=1057 unstable=1 bg_thresh=1035 thresh=2070 gap=654 poll_thresh=14 ino=12 dd-2583 [004] 313.130958: balance_dirty_state: bdi 8:0: dirty=358 wb=1057 unstable=1 bg_thresh=1034 thresh=2069 gap=653 poll_thresh=15 ino=12 dd-2583 [004] 313.131330: balance_dirty_state: bdi 8:0: dirty=383 wb=1057 unstable=1 bg_thresh=1034 thresh=2069 gap=628 poll_thresh=16 ino=12 dd-2583 [004] 313.131721: balance_dirty_state: bdi 8:0: dirty=408 wb=1057 unstable=1 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 313.132135: balance_dirty_state: bdi 8:0: dirty=408 wb=1057 unstable=1 bg_thresh=1042 thresh=2085 gap=619 poll_thresh=18 ino=12 dd-2583 [004] 313.132547: balance_dirty_state: bdi 8:0: dirty=433 wb=1057 unstable=1 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 313.132978: balance_dirty_state: bdi 8:0: dirty=458 wb=1057 unstable=1 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 313.133476: balance_dirty_state: bdi 8:0: dirty=483 wb=1057 unstable=1 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 313.134489: balance_dirty_state: bdi 8:0: dirty=508 wb=1057 unstable=1 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 313.134501: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=38588 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [004] 313.141484: balance_dirty_state: bdi 8:0: dirty=508 wb=1057 unstable=1 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=16 ino=12 dd-2583 [004] 313.141490: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=38588 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 313.149332: balance_dirty_state: bdi 8:0: dirty=533 wb=1057 unstable=1 bg_thresh=1040 thresh=2081 gap=490 poll_thresh=12 ino=12 dd-2583 [004] 313.149336: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=38588 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 313.157279: balance_dirty_state: bdi 8:0: dirty=533 wb=932 unstable=1 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=9 ino=12 dd-2583 [004] 313.157349: balance_dirty_state: bdi 8:0: dirty=533 wb=932 unstable=1 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=10 ino=12 dd-2583 [004] 313.157428: balance_dirty_state: bdi 8:0: dirty=558 wb=932 unstable=1 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=11 ino=12 dd-2583 [004] 313.157512: balance_dirty_state: bdi 8:0: dirty=558 wb=932 unstable=1 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=12 ino=12 dd-2583 [004] 313.157602: balance_dirty_state: bdi 8:0: dirty=583 wb=932 unstable=1 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=13 ino=12 dd-2583 [004] 313.157699: balance_dirty_state: bdi 8:0: dirty=583 wb=932 unstable=1 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=14 ino=12 dd-2583 [004] 313.157805: balance_dirty_state: bdi 8:0: dirty=608 wb=932 unstable=1 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=15 ino=12 dd-2583 [004] 313.157919: balance_dirty_state: bdi 8:0: dirty=633 wb=932 unstable=1 bg_thresh=1044 thresh=2088 gap=522 poll_thresh=16 ino=12 dd-2583 [004] 313.158041: balance_dirty_state: bdi 8:0: dirty=633 wb=932 unstable=1 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=17 ino=12 dd-2583 [004] 313.158045: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=38588 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 313.165289: balance_dirty_state: bdi 8:0: dirty=658 wb=932 unstable=1 bg_thresh=1043 thresh=2087 gap=496 poll_thresh=13 ino=12 dd-2583 [004] 313.165294: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=38588 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 313.173170: balance_dirty_state: bdi 8:0: dirty=658 wb=807 unstable=1 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=13 ino=12 dd-2583 [004] 313.173195: balance_dirty_state: bdi 8:0: dirty=658 wb=807 unstable=1 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=10 ino=12 dd-2583 [004] 313.173290: balance_dirty_state: bdi 8:0: dirty=658 wb=807 unstable=1 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=11 ino=12 dd-2583 [004] 313.173376: balance_dirty_state: bdi 8:0: dirty=683 wb=807 unstable=1 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=12 ino=12 dd-2583 [004] 313.173472: balance_dirty_state: bdi 8:0: dirty=683 wb=807 unstable=1 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=13 ino=12 dd-2583 [004] 313.173573: balance_dirty_state: bdi 8:0: dirty=708 wb=807 unstable=1 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=14 ino=12 dd-2583 [004] 313.173681: balance_dirty_state: bdi 8:0: dirty=733 wb=807 unstable=1 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=15 ino=12 dd-2583 [004] 313.173795: balance_dirty_state: bdi 8:0: dirty=733 wb=807 unstable=1 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=16 ino=12 dd-2583 [004] 313.174062: balance_dirty_state: bdi 8:0: dirty=758 wb=807 unstable=1 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=17 ino=12 dd-2583 [004] 313.174066: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=38588 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 313.181342: balance_dirty_state: bdi 8:0: dirty=758 wb=807 unstable=1 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=13 ino=12 dd-2583 [005] 313.181351: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=38588 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 313.189343: balance_dirty_state: bdi 8:0: dirty=758 wb=682 unstable=1 bg_thresh=1040 thresh=2080 gap=639 poll_thresh=10 ino=12 dd-2583 [004] 313.189506: balance_dirty_state: bdi 8:0: dirty=783 wb=682 unstable=1 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=11 ino=12 dd-2583 [004] 313.189685: balance_dirty_state: bdi 8:0: dirty=783 wb=682 unstable=1 bg_thresh=1042 thresh=2085 gap=619 poll_thresh=12 ino=12 dd-2583 [004] 313.189879: balance_dirty_state: bdi 8:0: dirty=808 wb=682 unstable=1 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=13 ino=12 dd-2583 [004] 313.190093: balance_dirty_state: bdi 8:0: dirty=808 wb=682 unstable=1 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=14 ino=12 dd-2583 [004] 313.190316: balance_dirty_state: bdi 8:0: dirty=833 wb=682 unstable=1 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=15 ino=12 dd-2583 [004] 313.190552: balance_dirty_state: bdi 8:0: dirty=833 wb=682 unstable=1 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=16 ino=12 dd-2583 [004] 313.190807: balance_dirty_state: bdi 8:0: dirty=858 wb=682 unstable=1 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=17 ino=12 dd-2583 [004] 313.191077: balance_dirty_state: bdi 8:0: dirty=883 wb=682 unstable=1 bg_thresh=1043 thresh=2087 gap=521 poll_thresh=18 ino=12 dd-2583 [004] 313.191086: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=38588 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 313.197357: balance_dirty_state: bdi 8:0: dirty=883 wb=682 unstable=1 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=13 ino=12 dd-2583 [004] 313.197366: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=38588 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 313.205179: balance_dirty_state: bdi 8:0: dirty=908 wb=557 unstable=1 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=10 ino=12 dd-2583 [004] 313.205256: balance_dirty_state: bdi 8:0: dirty=908 wb=557 unstable=1 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=11 ino=12 dd-2583 [004] 313.205342: balance_dirty_state: bdi 8:0: dirty=933 wb=557 unstable=1 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=12 ino=12 dd-2583 [004] 313.205435: balance_dirty_state: bdi 8:0: dirty=933 wb=557 unstable=1 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=13 ino=12 dd-2583 [004] 313.205533: balance_dirty_state: bdi 8:0: dirty=958 wb=557 unstable=1 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=14 ino=12 dd-2583 [004] 313.205637: balance_dirty_state: bdi 8:0: dirty=958 wb=557 unstable=1 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=15 ino=12 dd-2583 [004] 313.205749: balance_dirty_state: bdi 8:0: dirty=983 wb=557 unstable=1 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=16 ino=12 dd-2583 [004] 313.206016: balance_dirty_state: bdi 8:0: dirty=1008 wb=557 unstable=1 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=17 ino=12 dd-2583 [004] 313.206021: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=38588 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 313.213261: balance_dirty_state: bdi 8:0: dirty=1033 wb=557 unstable=1 bg_thresh=1039 thresh=2078 gap=487 poll_thresh=13 ino=12 dd-2583 [000] 313.213269: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=38588 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 313.221089: balance_dirty_state: bdi 8:0: dirty=1033 wb=407 unstable=1 bg_thresh=1039 thresh=2079 gap=638 poll_thresh=10 ino=12 dd-2583 [000] 313.221230: balance_dirty_state: bdi 8:0: dirty=1033 wb=407 unstable=1 bg_thresh=1039 thresh=2079 gap=638 poll_thresh=11 ino=12 dd-2583 [000] 313.221383: balance_dirty_state: bdi 8:0: dirty=1058 wb=407 unstable=1 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=12 ino=12 flush-8:0-2554 [002] 313.221525: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=996 wrote=5 to_write=8187 dd-2583 [000] 313.221565: balance_dirty_state: bdi 8:0: dirty=1058 wb=432 unstable=1 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=13 ino=12 dd-2583 [000] 313.221752: balance_dirty_state: bdi 8:0: dirty=933 wb=557 unstable=1 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=14 ino=12 dd-2583 [000] 313.221957: balance_dirty_state: bdi 8:0: dirty=858 wb=657 unstable=1 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=15 ino=12 dd-2583 [000] 313.222177: balance_dirty_state: bdi 8:0: dirty=733 wb=782 unstable=1 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=16 ino=12 dd-2583 [000] 313.222406: balance_dirty_state: bdi 8:0: dirty=633 wb=907 unstable=1 bg_thresh=1049 thresh=2099 gap=558 poll_thresh=17 ino=12 dd-2583 [000] 313.222655: balance_dirty_state: bdi 8:0: dirty=508 wb=1057 unstable=1 bg_thresh=1049 thresh=2098 gap=532 poll_thresh=18 ino=12 dd-2583 [000] 313.222913: balance_dirty_state: bdi 8:0: dirty=383 wb=1207 unstable=1 bg_thresh=1049 thresh=2098 gap=507 poll_thresh=19 ino=12 dd-2583 [000] 313.222915: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=38588 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 313.223567: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=152 wrote=1166 to_write=7021 dd-2583 [000] 313.229156: balance_dirty_state: bdi 8:0: dirty=2 wb=1590 unstable=1 bg_thresh=1046 thresh=2093 gap=500 poll_thresh=14 ino=12 dd-2583 [000] 313.229160: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1441 avg_dirty=1441 bdi_gap=1% task_gap=-98% task_weight=100% bdi_bw=38588 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 313.237019: balance_dirty_state: bdi 8:0: dirty=2 wb=1440 unstable=1 bg_thresh=1039 thresh=2078 gap=635 poll_thresh=10 ino=12 dd-2583 [000] 313.237110: balance_dirty_state: bdi 8:0: dirty=27 wb=1440 unstable=1 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=11 ino=12 dd-2583 [000] 313.237209: balance_dirty_state: bdi 8:0: dirty=27 wb=1440 unstable=1 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=12 ino=12 dd-2583 [000] 313.237315: balance_dirty_state: bdi 8:0: dirty=52 wb=1440 unstable=1 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=13 ino=12 dd-2583 [000] 313.237429: balance_dirty_state: bdi 8:0: dirty=52 wb=1440 unstable=1 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=14 ino=12 dd-2583 [000] 313.237553: balance_dirty_state: bdi 8:0: dirty=77 wb=1440 unstable=1 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=15 ino=12 dd-2583 [000] 313.237855: balance_dirty_state: bdi 8:0: dirty=102 wb=1440 unstable=1 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=16 ino=12 dd-2583 [000] 313.237996: balance_dirty_state: bdi 8:0: dirty=102 wb=1440 unstable=1 bg_thresh=1046 thresh=2092 gap=549 poll_thresh=17 ino=12 dd-2583 [000] 313.238146: balance_dirty_state: bdi 8:0: dirty=127 wb=1440 unstable=1 bg_thresh=1045 thresh=2091 gap=523 poll_thresh=18 ino=12 dd-2583 [000] 313.238301: balance_dirty_state: bdi 8:0: dirty=152 wb=1440 unstable=1 bg_thresh=1045 thresh=2091 gap=498 poll_thresh=19 ino=12 dd-2583 [000] 313.238306: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=37792 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 313.245063: balance_dirty_state: bdi 8:0: dirty=152 wb=1440 unstable=1 bg_thresh=1045 thresh=2090 gap=497 poll_thresh=14 ino=12 dd-2583 [000] 313.245067: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=37792 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 313.252934: balance_dirty_state: bdi 8:0: dirty=177 wb=1315 unstable=1 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=10 ino=12 dd-2583 [000] 313.253014: balance_dirty_state: bdi 8:0: dirty=177 wb=1315 unstable=1 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=11 ino=12 dd-2583 [000] 313.253102: balance_dirty_state: bdi 8:0: dirty=202 wb=1315 unstable=1 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=12 ino=12 dd-2583 [000] 313.253204: balance_dirty_state: bdi 8:0: dirty=202 wb=1315 unstable=1 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=13 ino=12 dd-2583 [000] 313.253364: balance_dirty_state: bdi 8:0: dirty=227 wb=1315 unstable=1 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=14 ino=12 dd-2583 [000] 313.253474: balance_dirty_state: bdi 8:0: dirty=227 wb=1315 unstable=1 bg_thresh=1046 thresh=2092 gap=549 poll_thresh=15 ino=12 dd-2583 [000] 313.253597: balance_dirty_state: bdi 8:0: dirty=252 wb=1315 unstable=1 bg_thresh=1046 thresh=2092 gap=524 poll_thresh=16 ino=12 dd-2583 [000] 313.253754: balance_dirty_state: bdi 8:0: dirty=277 wb=1315 unstable=1 bg_thresh=1045 thresh=2091 gap=498 poll_thresh=17 ino=12 dd-2583 [000] 313.253759: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-56% task_weight=101% bdi_bw=37792 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 313.262597: balance_dirty_state: bdi 8:0: dirty=277 wb=1315 unstable=1 bg_thresh=1049 thresh=2098 gap=505 poll_thresh=13 ino=12 dd-2583 [004] 313.262603: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-92% task_weight=101% bdi_bw=37792 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 313.268928: balance_dirty_state: bdi 8:0: dirty=302 wb=1315 unstable=1 bg_thresh=1033 thresh=2066 gap=448 poll_thresh=10 ino=12 dd-2583 [004] 313.268933: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-128% task_weight=101% bdi_bw=37792 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 313.280793: balance_dirty_state: bdi 8:0: dirty=302 wb=1315 unstable=1 bg_thresh=1033 thresh=2066 gap=448 poll_thresh=10 ino=12 dd-2583 [004] 313.280799: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-128% task_weight=101% bdi_bw=37792 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [004] 313.288818: balance_dirty_state: bdi 8:0: dirty=302 wb=1315 unstable=1 bg_thresh=1035 thresh=2071 gap=453 poll_thresh=10 ino=12 dd-2583 [004] 313.288826: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=37792 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 313.296795: balance_dirty_state: bdi 8:0: dirty=302 wb=1315 unstable=1 bg_thresh=1035 thresh=2071 gap=453 poll_thresh=10 ino=12 dd-2583 [006] 313.296800: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=37792 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 313.304806: balance_dirty_state: bdi 8:0: dirty=302 wb=1315 unstable=1 bg_thresh=1035 thresh=2071 gap=453 poll_thresh=10 ino=12 dd-2583 [006] 313.304815: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=37792 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 313.312833: balance_dirty_state: bdi 8:0: dirty=302 wb=1315 unstable=1 bg_thresh=1035 thresh=2071 gap=453 poll_thresh=10 ino=12 dd-2583 [006] 313.312843: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=37792 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 313.320835: balance_dirty_state: bdi 8:0: dirty=302 wb=1190 unstable=1 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=10 ino=12 dd-2583 [005] 313.320858: balance_dirty_state: bdi 8:0: dirty=302 wb=1190 unstable=1 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=7 ino=12 dd-2583 [005] 313.320969: balance_dirty_state: bdi 8:0: dirty=327 wb=1190 unstable=1 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=8 ino=12 dd-2583 [005] 313.321104: balance_dirty_state: bdi 8:0: dirty=327 wb=1190 unstable=1 bg_thresh=1038 thresh=2077 gap=559 poll_thresh=9 ino=12 dd-2583 [005] 313.321252: balance_dirty_state: bdi 8:0: dirty=352 wb=1190 unstable=1 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=10 ino=12 dd-2583 [005] 313.321419: balance_dirty_state: bdi 8:0: dirty=352 wb=1190 unstable=1 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=11 ino=12 dd-2583 [005] 313.321911: balance_dirty_state: bdi 8:0: dirty=352 wb=1190 unstable=1 bg_thresh=1038 thresh=2076 gap=533 poll_thresh=12 ino=12 dd-2583 [005] 313.322106: balance_dirty_state: bdi 8:0: dirty=377 wb=1190 unstable=1 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=13 ino=12 dd-2583 [005] 313.322115: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=37792 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 313.328920: balance_dirty_state: bdi 8:0: dirty=377 wb=1190 unstable=1 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=10 ino=12 dd-2583 [005] 313.328929: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=37792 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 313.336847: balance_dirty_state: bdi 8:0: dirty=402 wb=1040 unstable=1 bg_thresh=1038 thresh=2076 gap=633 poll_thresh=7 ino=12 dd-2583 [005] 313.336905: balance_dirty_state: bdi 8:0: dirty=402 wb=1040 unstable=1 bg_thresh=1040 thresh=2081 gap=638 poll_thresh=8 ino=12 dd-2583 [005] 313.336969: balance_dirty_state: bdi 8:0: dirty=402 wb=1040 unstable=1 bg_thresh=1040 thresh=2081 gap=638 poll_thresh=9 ino=12 dd-2583 [005] 313.337039: balance_dirty_state: bdi 8:0: dirty=427 wb=1040 unstable=1 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=10 ino=12 dd-2583 [005] 313.337116: balance_dirty_state: bdi 8:0: dirty=427 wb=1040 unstable=1 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=11 ino=12 dd-2583 [005] 313.337204: balance_dirty_state: bdi 8:0: dirty=452 wb=1040 unstable=1 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=12 ino=12 dd-2583 [005] 313.337295: balance_dirty_state: bdi 8:0: dirty=452 wb=1040 unstable=1 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=13 ino=12 dd-2583 [005] 313.337392: balance_dirty_state: bdi 8:0: dirty=477 wb=1040 unstable=1 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=14 ino=12 dd-2583 [005] 313.337498: balance_dirty_state: bdi 8:0: dirty=477 wb=1040 unstable=1 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=15 ino=12 dd-2583 [005] 313.337610: balance_dirty_state: bdi 8:0: dirty=502 wb=1040 unstable=1 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=16 ino=12 dd-2583 [005] 313.337729: balance_dirty_state: bdi 8:0: dirty=527 wb=1040 unstable=1 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=17 ino=12 dd-2583 [005] 313.337733: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=37792 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 313.344836: balance_dirty_state: bdi 8:0: dirty=527 wb=915 unstable=1 bg_thresh=1038 thresh=2076 gap=633 poll_thresh=13 ino=12 dd-2583 [000] 313.344933: balance_dirty_state: bdi 8:0: dirty=552 wb=915 unstable=1 bg_thresh=1038 thresh=2076 gap=608 poll_thresh=14 ino=12 dd-2583 [000] 313.345037: balance_dirty_state: bdi 8:0: dirty=552 wb=915 unstable=1 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=15 ino=12 dd-2583 [000] 313.345148: balance_dirty_state: bdi 8:0: dirty=577 wb=915 unstable=1 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=16 ino=12 dd-2583 [000] 313.345265: balance_dirty_state: bdi 8:0: dirty=602 wb=915 unstable=1 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=17 ino=12 dd-2583 [000] 313.345536: balance_dirty_state: bdi 8:0: dirty=602 wb=915 unstable=1 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 313.345680: balance_dirty_state: bdi 8:0: dirty=627 wb=915 unstable=1 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=19 ino=12 dd-2583 [000] 313.345821: balance_dirty_state: bdi 8:0: dirty=652 wb=915 unstable=1 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=20 ino=12 dd-2583 [000] 313.345825: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=35836 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 313.352811: balance_dirty_state: bdi 8:0: dirty=677 wb=915 unstable=1 bg_thresh=1044 thresh=2089 gap=496 poll_thresh=15 ino=12 dd-2583 [000] 313.352815: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=35836 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 313.360717: balance_dirty_state: bdi 8:0: dirty=677 wb=790 unstable=1 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=11 ino=12 dd-2583 [000] 313.360801: balance_dirty_state: bdi 8:0: dirty=702 wb=790 unstable=1 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=12 ino=12 dd-2583 [000] 313.360891: balance_dirty_state: bdi 8:0: dirty=702 wb=790 unstable=1 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=13 ino=12 dd-2583 [000] 313.360988: balance_dirty_state: bdi 8:0: dirty=727 wb=790 unstable=1 bg_thresh=1044 thresh=2088 gap=570 poll_thresh=14 ino=12 dd-2583 [000] 313.361091: balance_dirty_state: bdi 8:0: dirty=727 wb=790 unstable=1 bg_thresh=1044 thresh=2088 gap=570 poll_thresh=15 ino=12 dd-2583 [000] 313.361204: balance_dirty_state: bdi 8:0: dirty=752 wb=790 unstable=1 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=16 ino=12 dd-2583 [000] 313.361324: balance_dirty_state: bdi 8:0: dirty=777 wb=790 unstable=1 bg_thresh=1046 thresh=2092 gap=524 poll_thresh=17 ino=12 dd-2583 [000] 313.361450: balance_dirty_state: bdi 8:0: dirty=777 wb=790 unstable=1 bg_thresh=1046 thresh=2092 gap=524 poll_thresh=18 ino=12 dd-2583 [000] 313.361582: balance_dirty_state: bdi 8:0: dirty=802 wb=790 unstable=1 bg_thresh=1045 thresh=2091 gap=498 poll_thresh=19 ino=12 dd-2583 [000] 313.361586: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=35836 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 313.368713: balance_dirty_state: bdi 8:0: dirty=827 wb=790 unstable=1 bg_thresh=1045 thresh=2091 gap=473 poll_thresh=14 ino=12 dd-2583 [000] 313.368717: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=35836 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 313.376660: balance_dirty_state: bdi 8:0: dirty=827 wb=665 unstable=1 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=10 ino=12 dd-2583 [000] 313.376738: balance_dirty_state: bdi 8:0: dirty=852 wb=665 unstable=1 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=11 ino=12 dd-2583 [000] 313.376822: balance_dirty_state: bdi 8:0: dirty=852 wb=665 unstable=1 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=12 ino=12 dd-2583 [000] 313.376914: balance_dirty_state: bdi 8:0: dirty=877 wb=665 unstable=1 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=13 ino=12 dd-2583 [000] 313.377354: balance_dirty_state: bdi 8:0: dirty=877 wb=540 unstable=1 bg_thresh=1040 thresh=2080 gap=662 poll_thresh=14 ino=12 dd-2583 [000] 313.377516: balance_dirty_state: bdi 8:0: dirty=902 wb=540 unstable=1 bg_thresh=1036 thresh=2073 gap=630 poll_thresh=15 ino=12 dd-2583 [000] 313.377689: balance_dirty_state: bdi 8:0: dirty=902 wb=540 unstable=1 bg_thresh=1036 thresh=2072 gap=629 poll_thresh=16 ino=12 dd-2583 [000] 313.377873: balance_dirty_state: bdi 8:0: dirty=927 wb=540 unstable=1 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 313.378072: balance_dirty_state: bdi 8:0: dirty=952 wb=540 unstable=1 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=18 ino=12 dd-2583 [000] 313.378275: balance_dirty_state: bdi 8:0: dirty=977 wb=540 unstable=1 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 313.378426: balance_dirty_state: bdi 8:0: dirty=977 wb=540 unstable=1 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 313.378577: balance_dirty_state: bdi 8:0: dirty=1002 wb=540 unstable=1 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 313.378728: balance_dirty_state: bdi 8:0: dirty=1027 wb=540 unstable=1 bg_thresh=1038 thresh=2076 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 313.378733: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=35836 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 313.384685: balance_dirty_state: bdi 8:0: dirty=1052 wb=540 unstable=1 bg_thresh=1037 thresh=2075 gap=482 poll_thresh=16 ino=12 dd-2583 [000] 313.384689: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=35836 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [002] 313.384829: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1160 wrote=5 to_write=8187 flush-8:0-2554 [002] 313.386319: writeback_single_inode: bdi 8:0: ino=12 state= age=316 wrote=1030 to_write=7157 dd-2583 [004] 313.392767: balance_dirty_state: bdi 8:0: dirty=27 wb=1565 unstable=1 bg_thresh=1031 thresh=2063 gap=470 poll_thresh=12 ino=12 dd-2583 [004] 313.392780: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1401 avg_dirty=1401 bdi_gap=6% task_gap=-85% task_weight=99% bdi_bw=35836 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 313.400564: balance_dirty_state: bdi 8:0: dirty=52 wb=1565 unstable=1 bg_thresh=1027 thresh=2055 gap=437 poll_thresh=9 ino=12 dd-2583 [004] 313.400570: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1401 avg_dirty=1401 bdi_gap=2% task_gap=-94% task_weight=98% bdi_bw=35836 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [004] 313.408482: balance_dirty_state: bdi 8:0: dirty=52 wb=1440 unstable=1 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=7 ino=12 dd-2583 [004] 313.408545: balance_dirty_state: bdi 8:0: dirty=52 wb=1440 unstable=1 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=8 ino=12 dd-2583 [004] 313.408606: balance_dirty_state: bdi 8:0: dirty=52 wb=1440 unstable=1 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=9 ino=12 dd-2583 [004] 313.408677: balance_dirty_state: bdi 8:0: dirty=77 wb=1440 unstable=1 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=10 ino=12 dd-2583 [004] 313.408801: balance_dirty_state: bdi 8:0: dirty=77 wb=1440 unstable=1 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=11 ino=12 dd-2583 [004] 313.408894: balance_dirty_state: bdi 8:0: dirty=102 wb=1440 unstable=1 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=12 ino=12 dd-2583 [004] 313.409137: balance_dirty_state: bdi 8:0: dirty=102 wb=1440 unstable=1 bg_thresh=1038 thresh=2076 gap=533 poll_thresh=13 ino=12 dd-2583 [004] 313.409237: balance_dirty_state: bdi 8:0: dirty=127 wb=1440 unstable=1 bg_thresh=1038 thresh=2076 gap=508 poll_thresh=14 ino=12 dd-2583 [004] 313.409241: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-24% task_weight=98% bdi_bw=35836 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 313.416595: balance_dirty_state: bdi 8:0: dirty=127 wb=1315 unstable=1 bg_thresh=1031 thresh=2062 gap=619 poll_thresh=10 ino=12 dd-2583 [004] 313.416758: balance_dirty_state: bdi 8:0: dirty=152 wb=1315 unstable=1 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=11 ino=12 dd-2583 [004] 313.416942: balance_dirty_state: bdi 8:0: dirty=152 wb=1315 unstable=1 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=12 ino=12 dd-2583 [004] 313.417139: balance_dirty_state: bdi 8:0: dirty=177 wb=1315 unstable=1 bg_thresh=1033 thresh=2066 gap=573 poll_thresh=13 ino=12 dd-2583 [004] 313.417347: balance_dirty_state: bdi 8:0: dirty=177 wb=1315 unstable=1 bg_thresh=1033 thresh=2066 gap=573 poll_thresh=14 ino=12 dd-2583 [004] 313.417570: balance_dirty_state: bdi 8:0: dirty=202 wb=1315 unstable=1 bg_thresh=1032 thresh=2065 gap=547 poll_thresh=15 ino=12 dd-2583 [004] 313.417811: balance_dirty_state: bdi 8:0: dirty=227 wb=1315 unstable=1 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=16 ino=12 dd-2583 [004] 313.418062: balance_dirty_state: bdi 8:0: dirty=227 wb=1315 unstable=1 bg_thresh=1032 thresh=2064 gap=521 poll_thresh=17 ino=12 dd-2583 [004] 313.418334: balance_dirty_state: bdi 8:0: dirty=252 wb=1315 unstable=1 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=18 ino=12 dd-2583 [004] 313.418342: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=97% bdi_bw=35836 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 313.424545: balance_dirty_state: bdi 8:0: dirty=252 wb=1315 unstable=1 bg_thresh=1031 thresh=2063 gap=495 poll_thresh=13 ino=12 dd-2583 [004] 313.424552: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=35836 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 313.432544: balance_dirty_state: bdi 8:0: dirty=277 wb=1190 unstable=1 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=10 ino=12 dd-2583 [004] 313.432623: balance_dirty_state: bdi 8:0: dirty=277 wb=1190 unstable=1 bg_thresh=1030 thresh=2060 gap=592 poll_thresh=11 ino=12 dd-2583 [004] 313.432707: balance_dirty_state: bdi 8:0: dirty=302 wb=1190 unstable=1 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=12 ino=12 dd-2583 [004] 313.432800: balance_dirty_state: bdi 8:0: dirty=302 wb=1190 unstable=1 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=13 ino=12 dd-2583 [004] 313.432898: balance_dirty_state: bdi 8:0: dirty=327 wb=1190 unstable=1 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=14 ino=12 dd-2583 [004] 313.433006: balance_dirty_state: bdi 8:0: dirty=327 wb=1190 unstable=1 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=15 ino=12 dd-2583 [004] 313.433120: balance_dirty_state: bdi 8:0: dirty=352 wb=1190 unstable=1 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=16 ino=12 dd-2583 [004] 313.433385: balance_dirty_state: bdi 8:0: dirty=377 wb=1190 unstable=1 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=17 ino=12 dd-2583 [004] 313.433390: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=35836 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 313.440511: balance_dirty_state: bdi 8:0: dirty=377 wb=1190 unstable=1 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=13 ino=12 dd-2583 [000] 313.440517: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=35836 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 313.448422: balance_dirty_state: bdi 8:0: dirty=377 wb=1040 unstable=1 bg_thresh=1030 thresh=2060 gap=642 poll_thresh=10 ino=12 dd-2583 [004] 313.448559: balance_dirty_state: bdi 8:0: dirty=402 wb=1040 unstable=1 bg_thresh=1032 thresh=2065 gap=622 poll_thresh=11 ino=12 dd-2583 [004] 313.448708: balance_dirty_state: bdi 8:0: dirty=402 wb=1040 unstable=1 bg_thresh=1029 thresh=2059 gap=616 poll_thresh=12 ino=12 dd-2583 [004] 313.448864: balance_dirty_state: bdi 8:0: dirty=427 wb=1040 unstable=1 bg_thresh=1029 thresh=2058 gap=590 poll_thresh=13 ino=12 dd-2583 [004] 313.448997: balance_dirty_state: bdi 8:0: dirty=427 wb=1040 unstable=1 bg_thresh=1034 thresh=2069 gap=601 poll_thresh=14 ino=12 dd-2583 [004] 313.449117: balance_dirty_state: bdi 8:0: dirty=452 wb=1040 unstable=1 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=15 ino=12 dd-2583 [004] 313.449244: balance_dirty_state: bdi 8:0: dirty=452 wb=1040 unstable=1 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=16 ino=12 dd-2583 [004] 313.449379: balance_dirty_state: bdi 8:0: dirty=477 wb=1040 unstable=1 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=17 ino=12 dd-2583 [004] 313.449520: balance_dirty_state: bdi 8:0: dirty=502 wb=1040 unstable=1 bg_thresh=1033 thresh=2066 gap=523 poll_thresh=18 ino=12 dd-2583 [004] 313.449671: balance_dirty_state: bdi 8:0: dirty=527 wb=1040 unstable=1 bg_thresh=1035 thresh=2071 gap=503 poll_thresh=19 ino=12 dd-2583 [004] 313.449676: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=35632 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 313.456480: balance_dirty_state: bdi 8:0: dirty=527 wb=1040 unstable=1 bg_thresh=1035 thresh=2070 gap=502 poll_thresh=14 ino=12 dd-2583 [004] 313.456489: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=35632 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 313.464419: balance_dirty_state: bdi 8:0: dirty=552 wb=1015 unstable=1 bg_thresh=1035 thresh=2070 gap=502 poll_thresh=10 ino=12 dd-2583 [004] 313.464424: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=35632 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 313.472351: balance_dirty_state: bdi 8:0: dirty=552 wb=890 unstable=1 bg_thresh=1034 thresh=2069 gap=626 poll_thresh=7 ino=12 dd-2583 [004] 313.472409: balance_dirty_state: bdi 8:0: dirty=552 wb=890 unstable=1 bg_thresh=1031 thresh=2063 gap=620 poll_thresh=8 ino=12 dd-2583 [004] 313.472475: balance_dirty_state: bdi 8:0: dirty=552 wb=890 unstable=1 bg_thresh=1034 thresh=2068 gap=625 poll_thresh=9 ino=12 dd-2583 [004] 313.472546: balance_dirty_state: bdi 8:0: dirty=577 wb=890 unstable=1 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=10 ino=12 dd-2583 [004] 313.472624: balance_dirty_state: bdi 8:0: dirty=577 wb=890 unstable=1 bg_thresh=1031 thresh=2062 gap=594 poll_thresh=11 ino=12 dd-2583 [004] 313.472710: balance_dirty_state: bdi 8:0: dirty=602 wb=890 unstable=1 bg_thresh=1033 thresh=2067 gap=574 poll_thresh=12 ino=12 dd-2583 [004] 313.472947: balance_dirty_state: bdi 8:0: dirty=602 wb=890 unstable=1 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=13 ino=12 dd-2583 [004] 313.473054: balance_dirty_state: bdi 8:0: dirty=627 wb=890 unstable=1 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=14 ino=12 dd-2583 [004] 313.473162: balance_dirty_state: bdi 8:0: dirty=652 wb=890 unstable=1 bg_thresh=1032 thresh=2065 gap=522 poll_thresh=15 ino=12 dd-2583 [004] 313.473277: balance_dirty_state: bdi 8:0: dirty=652 wb=890 unstable=1 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=16 ino=12 dd-2583 [004] 313.473398: balance_dirty_state: bdi 8:0: dirty=677 wb=890 unstable=1 bg_thresh=1032 thresh=2064 gap=496 poll_thresh=17 ino=12 dd-2583 [004] 313.473402: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=35632 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 313.480370: balance_dirty_state: bdi 8:0: dirty=677 wb=890 unstable=1 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=13 ino=12 dd-2583 [004] 313.480375: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=35632 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 313.488340: balance_dirty_state: bdi 8:0: dirty=702 wb=890 unstable=1 bg_thresh=1034 thresh=2069 gap=476 poll_thresh=10 ino=12 dd-2583 [004] 313.488346: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=35632 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 313.496277: balance_dirty_state: bdi 8:0: dirty=702 wb=890 unstable=1 bg_thresh=1031 thresh=2063 gap=470 poll_thresh=7 ino=12 dd-2583 [004] 313.496283: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=35632 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 313.504269: balance_dirty_state: bdi 8:0: dirty=702 wb=890 unstable=1 bg_thresh=1031 thresh=2063 gap=470 poll_thresh=5 ino=12 dd-2583 [004] 313.504278: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=35632 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 313.512226: balance_dirty_state: bdi 8:0: dirty=702 wb=890 unstable=1 bg_thresh=1034 thresh=2068 gap=475 poll_thresh=4 ino=12 dd-2583 [004] 313.512232: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=98% bdi_bw=35632 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [004] 313.520094: balance_dirty_state: bdi 8:0: dirty=727 wb=765 unstable=1 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=3 ino=12 dd-2583 [004] 313.520138: balance_dirty_state: bdi 8:0: dirty=727 wb=765 unstable=1 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=4 ino=12 dd-2583 [004] 313.520177: balance_dirty_state: bdi 8:0: dirty=727 wb=765 unstable=1 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=5 ino=12 dd-2583 [004] 313.520222: balance_dirty_state: bdi 8:0: dirty=727 wb=765 unstable=1 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=6 ino=12 dd-2583 [004] 313.520275: balance_dirty_state: bdi 8:0: dirty=727 wb=765 unstable=1 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=7 ino=12 dd-2583 [004] 313.520340: balance_dirty_state: bdi 8:0: dirty=752 wb=765 unstable=1 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=8 ino=12 dd-2583 [004] 313.520409: balance_dirty_state: bdi 8:0: dirty=752 wb=765 unstable=1 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=9 ino=12 dd-2583 [004] 313.520509: balance_dirty_state: bdi 8:0: dirty=777 wb=765 unstable=1 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=10 ino=12 dd-2583 [004] 313.520629: balance_dirty_state: bdi 8:0: dirty=777 wb=765 unstable=1 bg_thresh=1036 thresh=2072 gap=529 poll_thresh=11 ino=12 dd-2583 [004] 313.520758: balance_dirty_state: bdi 8:0: dirty=777 wb=765 unstable=1 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=12 ino=12 dd-2583 [004] 313.520901: balance_dirty_state: bdi 8:0: dirty=802 wb=765 unstable=1 bg_thresh=1035 thresh=2071 gap=503 poll_thresh=13 ino=12 dd-2583 [004] 313.520907: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=35632 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 313.528134: balance_dirty_state: bdi 8:0: dirty=802 wb=765 unstable=1 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=10 ino=12 dd-2583 [004] 313.528140: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=35632 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 flush-0:15-2108 [007] 313.532104: writeback_single_inode: bdi 0:15: ino=2385714 state=0x100 age=35076 wrote=0 to_write=1024 dd-2583 [004] 313.536096: balance_dirty_state: bdi 8:0: dirty=827 wb=640 unstable=1 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=7 ino=12 dd-2583 [004] 313.536155: balance_dirty_state: bdi 8:0: dirty=827 wb=640 unstable=1 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=8 ino=12 dd-2583 [004] 313.536223: balance_dirty_state: bdi 8:0: dirty=827 wb=640 unstable=1 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=9 ino=12 collect-vmstat.-2568 [000] 313.536297: balance_dirty_state: bdi 0:15: dirty=852 wb=640 unstable=1 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=35 ino=2385714 dd-2583 [004] 313.536335: balance_dirty_state: bdi 8:0: dirty=852 wb=640 unstable=1 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=10 ino=12 dd-2583 [004] 313.536435: balance_dirty_state: bdi 8:0: dirty=852 wb=640 unstable=1 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=11 ino=12 dd-2583 [004] 313.536710: balance_dirty_state: bdi 8:0: dirty=877 wb=640 unstable=1 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=12 ino=12 dd-2583 [004] 313.536808: balance_dirty_state: bdi 8:0: dirty=877 wb=640 unstable=1 bg_thresh=1044 thresh=2088 gap=570 poll_thresh=13 ino=12 dd-2583 [004] 313.536908: balance_dirty_state: bdi 8:0: dirty=902 wb=640 unstable=1 bg_thresh=1041 thresh=2082 gap=539 poll_thresh=14 ino=12 dd-2583 [004] 313.537014: balance_dirty_state: bdi 8:0: dirty=902 wb=640 unstable=1 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=15 ino=12 dd-2583 [004] 313.537127: balance_dirty_state: bdi 8:0: dirty=927 wb=640 unstable=1 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=16 ino=12 dd-2583 [004] 313.537131: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-19% task_weight=98% bdi_bw=35632 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 313.544110: balance_dirty_state: bdi 8:0: dirty=927 wb=640 unstable=1 bg_thresh=1043 thresh=2086 gap=518 poll_thresh=12 ino=12 dd-2583 [004] 313.544114: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=35632 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 313.552082: balance_dirty_state: bdi 8:0: dirty=952 wb=515 unstable=1 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=9 ino=12 dd-2583 [004] 313.552155: balance_dirty_state: bdi 8:0: dirty=952 wb=515 unstable=1 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=10 ino=12 dd-2583 [004] 313.552234: balance_dirty_state: bdi 8:0: dirty=977 wb=515 unstable=1 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=11 ino=12 dd-2583 [004] 313.552318: balance_dirty_state: bdi 8:0: dirty=977 wb=515 unstable=1 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=12 ino=12 dd-2583 [004] 313.552412: balance_dirty_state: bdi 8:0: dirty=1002 wb=515 unstable=1 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=13 ino=12 dd-2583 [004] 313.552512: balance_dirty_state: bdi 8:0: dirty=1002 wb=515 unstable=1 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 313.552618: balance_dirty_state: bdi 8:0: dirty=1027 wb=515 unstable=1 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=15 ino=12 dd-2583 [004] 313.552730: balance_dirty_state: bdi 8:0: dirty=1027 wb=515 unstable=1 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=16 ino=12 dd-2583 [004] 313.552852: balance_dirty_state: bdi 8:0: dirty=1052 wb=515 unstable=1 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=17 ino=12 dd-2583 [004] 313.552856: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 313.553068: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1328 wrote=6 to_write=8186 flush-8:0-2554 [002] 313.555113: writeback_single_inode: bdi 8:0: ino=12 state= age=160 wrote=1047 to_write=7139 dd-2583 [004] 313.560159: balance_dirty_state: bdi 8:0: dirty=27 wb=1465 unstable=1 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=13 ino=12 dd-2583 [004] 313.560270: balance_dirty_state: bdi 8:0: dirty=27 wb=1465 unstable=1 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=14 ino=12 dd-2583 [004] 313.560385: balance_dirty_state: bdi 8:0: dirty=52 wb=1465 unstable=1 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=15 ino=12 dd-2583 [004] 313.560509: balance_dirty_state: bdi 8:0: dirty=77 wb=1465 unstable=1 bg_thresh=1031 thresh=2062 gap=519 poll_thresh=16 ino=12 dd-2583 [004] 313.560788: balance_dirty_state: bdi 8:0: dirty=77 wb=1465 unstable=1 bg_thresh=1030 thresh=2061 gap=518 poll_thresh=17 ino=12 dd-2583 [004] 313.560926: balance_dirty_state: bdi 8:0: dirty=102 wb=1465 unstable=1 bg_thresh=1029 thresh=2059 gap=491 poll_thresh=18 ino=12 dd-2583 [004] 313.560931: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 313.568171: balance_dirty_state: bdi 8:0: dirty=102 wb=1465 unstable=1 bg_thresh=1035 thresh=2071 gap=503 poll_thresh=13 ino=12 dd-2583 [004] 313.568176: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 313.580054: balance_dirty_state: bdi 8:0: dirty=127 wb=1340 unstable=1 bg_thresh=1032 thresh=2064 gap=596 poll_thresh=10 ino=12 dd-2583 [004] 313.580139: balance_dirty_state: bdi 8:0: dirty=127 wb=1340 unstable=1 bg_thresh=1032 thresh=2064 gap=596 poll_thresh=11 ino=12 dd-2583 [004] 313.580230: balance_dirty_state: bdi 8:0: dirty=152 wb=1340 unstable=1 bg_thresh=1031 thresh=2063 gap=570 poll_thresh=12 ino=12 dd-2583 [004] 313.580328: balance_dirty_state: bdi 8:0: dirty=152 wb=1340 unstable=1 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=13 ino=12 dd-2583 [004] 313.580433: balance_dirty_state: bdi 8:0: dirty=177 wb=1340 unstable=1 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=14 ino=12 dd-2583 [004] 313.580548: balance_dirty_state: bdi 8:0: dirty=177 wb=1340 unstable=1 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=15 ino=12 dd-2583 [004] 313.580668: balance_dirty_state: bdi 8:0: dirty=202 wb=1340 unstable=1 bg_thresh=1033 thresh=2067 gap=524 poll_thresh=16 ino=12 dd-2583 [004] 313.580797: balance_dirty_state: bdi 8:0: dirty=227 wb=1340 unstable=1 bg_thresh=1033 thresh=2066 gap=498 poll_thresh=17 ino=12 dd-2583 [004] 313.580802: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=98% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=17 period=17004 think=4 pause=8 dd-2583 [004] 313.588055: balance_dirty_state: bdi 8:0: dirty=227 wb=1340 unstable=1 bg_thresh=1033 thresh=2066 gap=498 poll_thresh=13 ino=12 dd-2583 [004] 313.588060: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 313.596035: balance_dirty_state: bdi 8:0: dirty=252 wb=1190 unstable=1 bg_thresh=1031 thresh=2063 gap=620 poll_thresh=10 ino=12 dd-2583 [004] 313.596153: balance_dirty_state: bdi 8:0: dirty=252 wb=1190 unstable=1 bg_thresh=1031 thresh=2063 gap=620 poll_thresh=11 ino=12 dd-2583 [004] 313.596281: balance_dirty_state: bdi 8:0: dirty=277 wb=1190 unstable=1 bg_thresh=1031 thresh=2062 gap=594 poll_thresh=12 ino=12 dd-2583 [004] 313.596417: balance_dirty_state: bdi 8:0: dirty=277 wb=1190 unstable=1 bg_thresh=1031 thresh=2062 gap=594 poll_thresh=13 ino=12 dd-2583 [004] 313.596562: balance_dirty_state: bdi 8:0: dirty=302 wb=1190 unstable=1 bg_thresh=1033 thresh=2067 gap=574 poll_thresh=14 ino=12 dd-2583 [004] 313.596723: balance_dirty_state: bdi 8:0: dirty=302 wb=1190 unstable=1 bg_thresh=1033 thresh=2066 gap=573 poll_thresh=15 ino=12 dd-2583 [004] 313.597111: balance_dirty_state: bdi 8:0: dirty=327 wb=1190 unstable=1 bg_thresh=1030 thresh=2060 gap=542 poll_thresh=16 ino=12 dd-2583 [004] 313.597291: balance_dirty_state: bdi 8:0: dirty=352 wb=1190 unstable=1 bg_thresh=1032 thresh=2065 gap=522 poll_thresh=17 ino=12 dd-2583 [004] 313.597483: balance_dirty_state: bdi 8:0: dirty=352 wb=1190 unstable=1 bg_thresh=1029 thresh=2059 gap=516 poll_thresh=18 ino=12 dd-2583 [004] 313.597686: balance_dirty_state: bdi 8:0: dirty=377 wb=1190 unstable=1 bg_thresh=1032 thresh=2064 gap=496 poll_thresh=19 ino=12 dd-2583 [004] 313.597693: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 313.604031: balance_dirty_state: bdi 8:0: dirty=402 wb=1190 unstable=1 bg_thresh=1031 thresh=2063 gap=470 poll_thresh=14 ino=12 dd-2583 [004] 313.604037: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 313.611937: balance_dirty_state: bdi 8:0: dirty=402 wb=1040 unstable=1 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=10 ino=12 dd-2583 [004] 313.612017: balance_dirty_state: bdi 8:0: dirty=427 wb=1040 unstable=1 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=11 ino=12 dd-2583 [004] 313.612103: balance_dirty_state: bdi 8:0: dirty=427 wb=1040 unstable=1 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=12 ino=12 dd-2583 [004] 313.612195: balance_dirty_state: bdi 8:0: dirty=452 wb=1040 unstable=1 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=13 ino=12 dd-2583 [004] 313.612292: balance_dirty_state: bdi 8:0: dirty=452 wb=1040 unstable=1 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=14 ino=12 dd-2583 [004] 313.612397: balance_dirty_state: bdi 8:0: dirty=477 wb=1040 unstable=1 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=15 ino=12 dd-2583 [004] 313.612509: balance_dirty_state: bdi 8:0: dirty=477 wb=1040 unstable=1 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=16 ino=12 dd-2583 [004] 313.612628: balance_dirty_state: bdi 8:0: dirty=502 wb=1040 unstable=1 bg_thresh=1034 thresh=2069 gap=526 poll_thresh=17 ino=12 dd-2583 [004] 313.612754: balance_dirty_state: bdi 8:0: dirty=527 wb=1040 unstable=1 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=18 ino=12 dd-2583 [004] 313.612759: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 313.619955: balance_dirty_state: bdi 8:0: dirty=527 wb=1040 unstable=1 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=13 ino=12 dd-2583 [004] 313.619960: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 313.627855: balance_dirty_state: bdi 8:0: dirty=552 wb=915 unstable=1 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=10 ino=12 dd-2583 [004] 313.627934: balance_dirty_state: bdi 8:0: dirty=552 wb=915 unstable=1 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=11 ino=12 dd-2583 [004] 313.628019: balance_dirty_state: bdi 8:0: dirty=577 wb=915 unstable=1 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=12 ino=12 dd-2583 [004] 313.628109: balance_dirty_state: bdi 8:0: dirty=577 wb=915 unstable=1 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=13 ino=12 dd-2583 [004] 313.628352: balance_dirty_state: bdi 8:0: dirty=602 wb=915 unstable=1 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=14 ino=12 dd-2583 [004] 313.628468: balance_dirty_state: bdi 8:0: dirty=602 wb=915 unstable=1 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=15 ino=12 dd-2583 [004] 313.628580: balance_dirty_state: bdi 8:0: dirty=627 wb=915 unstable=1 bg_thresh=1034 thresh=2069 gap=526 poll_thresh=16 ino=12 dd-2583 [004] 313.628701: balance_dirty_state: bdi 8:0: dirty=652 wb=915 unstable=1 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=17 ino=12 dd-2583 [004] 313.628706: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 313.635887: balance_dirty_state: bdi 8:0: dirty=652 wb=915 unstable=1 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=13 ino=12 dd-2583 [004] 313.635891: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 313.643818: balance_dirty_state: bdi 8:0: dirty=677 wb=790 unstable=1 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=10 ino=12 dd-2583 [004] 313.643936: balance_dirty_state: bdi 8:0: dirty=677 wb=790 unstable=1 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=11 ino=12 dd-2583 [004] 313.644066: balance_dirty_state: bdi 8:0: dirty=677 wb=790 unstable=1 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=12 ino=12 dd-2583 [004] 313.644208: balance_dirty_state: bdi 8:0: dirty=702 wb=790 unstable=1 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=13 ino=12 dd-2583 [004] 313.644314: balance_dirty_state: bdi 8:0: dirty=727 wb=790 unstable=1 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=14 ino=12 dd-2583 [004] 313.644470: balance_dirty_state: bdi 8:0: dirty=727 wb=790 unstable=1 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=15 ino=12 dd-2583 [004] 313.644649: balance_dirty_state: bdi 8:0: dirty=752 wb=790 unstable=1 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=16 ino=12 dd-2583 [004] 313.644789: balance_dirty_state: bdi 8:0: dirty=752 wb=790 unstable=1 bg_thresh=1039 thresh=2079 gap=536 poll_thresh=17 ino=12 dd-2583 [004] 313.644924: balance_dirty_state: bdi 8:0: dirty=777 wb=790 unstable=1 bg_thresh=1039 thresh=2079 gap=511 poll_thresh=18 ino=12 dd-2583 [004] 313.644929: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 313.651761: balance_dirty_state: bdi 8:0: dirty=802 wb=665 unstable=1 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=13 ino=12 dd-2583 [004] 313.651919: balance_dirty_state: bdi 8:0: dirty=802 wb=665 unstable=1 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=14 ino=12 dd-2583 [004] 313.652039: balance_dirty_state: bdi 8:0: dirty=827 wb=665 unstable=1 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=15 ino=12 dd-2583 [004] 313.652313: balance_dirty_state: bdi 8:0: dirty=852 wb=665 unstable=1 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=16 ino=12 dd-2583 [004] 313.652444: balance_dirty_state: bdi 8:0: dirty=852 wb=665 unstable=1 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=17 ino=12 dd-2583 [004] 313.652581: balance_dirty_state: bdi 8:0: dirty=877 wb=665 unstable=1 bg_thresh=1032 thresh=2065 gap=522 poll_thresh=18 ino=12 dd-2583 [004] 313.652719: balance_dirty_state: bdi 8:0: dirty=902 wb=665 unstable=1 bg_thresh=1032 thresh=2064 gap=496 poll_thresh=19 ino=12 dd-2583 [004] 313.652724: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 313.659888: balance_dirty_state: bdi 8:0: dirty=902 wb=665 unstable=1 bg_thresh=1031 thresh=2063 gap=495 poll_thresh=14 ino=12 dd-2583 [004] 313.659895: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 313.667751: balance_dirty_state: bdi 8:0: dirty=902 wb=665 unstable=1 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=10 ino=12 dd-2583 [006] 313.667757: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 313.675704: balance_dirty_state: bdi 8:0: dirty=927 wb=515 unstable=1 bg_thresh=1031 thresh=2062 gap=619 poll_thresh=7 ino=12 dd-2583 [006] 313.675824: balance_dirty_state: bdi 8:0: dirty=927 wb=515 unstable=1 bg_thresh=1031 thresh=2062 gap=619 poll_thresh=8 ino=12 dd-2583 [006] 313.675958: balance_dirty_state: bdi 8:0: dirty=927 wb=515 unstable=1 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=9 ino=12 dd-2583 [006] 313.676105: balance_dirty_state: bdi 8:0: dirty=952 wb=515 unstable=1 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=10 ino=12 dd-2583 [006] 313.676271: balance_dirty_state: bdi 8:0: dirty=952 wb=515 unstable=1 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=11 ino=12 dd-2583 [006] 313.676453: balance_dirty_state: bdi 8:0: dirty=977 wb=515 unstable=1 bg_thresh=1033 thresh=2066 gap=573 poll_thresh=12 ino=12 dd-2583 [006] 313.676645: balance_dirty_state: bdi 8:0: dirty=977 wb=515 unstable=1 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=13 ino=12 dd-2583 [006] 313.676855: balance_dirty_state: bdi 8:0: dirty=1002 wb=515 unstable=1 bg_thresh=1032 thresh=2065 gap=547 poll_thresh=14 ino=12 dd-2583 [006] 313.677078: balance_dirty_state: bdi 8:0: dirty=1002 wb=515 unstable=1 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=15 ino=12 dd-2583 [006] 313.677323: balance_dirty_state: bdi 8:0: dirty=1027 wb=490 unstable=1 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=16 ino=12 dd-2583 [006] 313.677472: balance_dirty_state: bdi 8:0: dirty=1052 wb=440 unstable=1 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=17 ino=12 flush-8:0-2554 [004] 313.677600: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1452 wrote=6 to_write=8186 dd-2583 [006] 313.677627: balance_dirty_state: bdi 8:0: dirty=1052 wb=465 unstable=1 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=18 ino=12 dd-2583 [006] 313.677781: balance_dirty_state: bdi 8:0: dirty=977 wb=565 unstable=1 bg_thresh=1036 thresh=2072 gap=529 poll_thresh=19 ino=12 dd-2583 [006] 313.678095: balance_dirty_state: bdi 8:0: dirty=702 wb=840 unstable=1 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=20 ino=12 dd-2583 [006] 313.678259: balance_dirty_state: bdi 8:0: dirty=577 wb=1015 unstable=1 bg_thresh=1032 thresh=2065 gap=472 poll_thresh=21 ino=12 dd-2583 [006] 313.678261: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=100% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [004] 313.678811: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=116 wrote=1117 to_write=7069 dd-2583 [006] 313.683648: balance_dirty_state: bdi 8:0: dirty=27 wb=1565 unstable=1 bg_thresh=1032 thresh=2065 gap=472 poll_thresh=21 ino=12 dd-2583 [006] 313.683656: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 313.691879: balance_dirty_state: bdi 8:0: dirty=27 wb=1565 unstable=1 bg_thresh=1035 thresh=2070 gap=477 poll_thresh=16 ino=12 dd-2583 [006] 313.691886: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 313.699785: balance_dirty_state: bdi 8:0: dirty=52 wb=1565 unstable=1 bg_thresh=1032 thresh=2064 gap=446 poll_thresh=12 ino=12 dd-2583 [006] 313.699792: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 313.707714: balance_dirty_state: bdi 8:0: dirty=52 wb=1565 unstable=1 bg_thresh=1034 thresh=2069 gap=451 poll_thresh=9 ino=12 dd-2583 [006] 313.707719: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [005] 313.715672: balance_dirty_state: bdi 8:0: dirty=52 wb=1565 unstable=1 bg_thresh=1034 thresh=2069 gap=451 poll_thresh=7 ino=12 dd-2583 [005] 313.715681: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [005] 313.723628: balance_dirty_state: bdi 8:0: dirty=52 wb=1415 unstable=1 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=5 ino=12 dd-2583 [005] 313.723721: balance_dirty_state: bdi 8:0: dirty=52 wb=1415 unstable=1 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=6 ino=12 dd-2583 [005] 313.723825: balance_dirty_state: bdi 8:0: dirty=77 wb=1415 unstable=1 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=7 ino=12 dd-2583 [005] 313.723944: balance_dirty_state: bdi 8:0: dirty=77 wb=1415 unstable=1 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=8 ino=12 dd-2583 [005] 313.724085: balance_dirty_state: bdi 8:0: dirty=77 wb=1415 unstable=1 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=9 ino=12 dd-2583 [005] 313.724232: balance_dirty_state: bdi 8:0: dirty=102 wb=1415 unstable=1 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=10 ino=12 dd-2583 [005] 313.724396: balance_dirty_state: bdi 8:0: dirty=102 wb=1415 unstable=1 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=11 ino=12 dd-2583 [005] 313.724575: balance_dirty_state: bdi 8:0: dirty=127 wb=1415 unstable=1 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=12 ino=12 dd-2583 [005] 313.724770: balance_dirty_state: bdi 8:0: dirty=127 wb=1415 unstable=1 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=13 ino=12 dd-2583 [005] 313.724982: balance_dirty_state: bdi 8:0: dirty=152 wb=1415 unstable=1 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=14 ino=12 dd-2583 [005] 313.724991: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 313.731604: balance_dirty_state: bdi 8:0: dirty=152 wb=1415 unstable=1 bg_thresh=1037 thresh=2075 gap=507 poll_thresh=10 ino=12 dd-2583 [005] 313.731608: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 313.739563: balance_dirty_state: bdi 8:0: dirty=152 wb=1415 unstable=1 bg_thresh=1037 thresh=2075 gap=507 poll_thresh=7 ino=12 dd-2583 [000] 313.739571: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=34044 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 313.747385: balance_dirty_state: bdi 8:0: dirty=177 wb=1290 unstable=1 bg_thresh=1038 thresh=2076 gap=608 poll_thresh=5 ino=12 dd-2583 [000] 313.747460: balance_dirty_state: bdi 8:0: dirty=177 wb=1290 unstable=1 bg_thresh=1038 thresh=2076 gap=608 poll_thresh=6 ino=12 dd-2583 [000] 313.747550: balance_dirty_state: bdi 8:0: dirty=177 wb=1290 unstable=1 bg_thresh=1038 thresh=2076 gap=608 poll_thresh=7 ino=12 dd-2583 [000] 313.747652: balance_dirty_state: bdi 8:0: dirty=177 wb=1290 unstable=1 bg_thresh=1038 thresh=2076 gap=608 poll_thresh=8 ino=12 dd-2583 [000] 313.747768: balance_dirty_state: bdi 8:0: dirty=202 wb=1290 unstable=1 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=9 ino=12 dd-2583 [000] 313.747896: balance_dirty_state: bdi 8:0: dirty=202 wb=1290 unstable=1 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=10 ino=12 dd-2583 [000] 313.748035: balance_dirty_state: bdi 8:0: dirty=227 wb=1290 unstable=1 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=11 ino=12 dd-2583 [000] 313.748449: balance_dirty_state: bdi 8:0: dirty=227 wb=1290 unstable=1 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=12 ino=12 dd-2583 [000] 313.748618: balance_dirty_state: bdi 8:0: dirty=252 wb=1290 unstable=1 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=13 ino=12 dd-2583 [000] 313.748797: balance_dirty_state: bdi 8:0: dirty=252 wb=1290 unstable=1 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=14 ino=12 dd-2583 [000] 313.748990: balance_dirty_state: bdi 8:0: dirty=277 wb=1290 unstable=1 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=15 ino=12 dd-2583 [000] 313.748997: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=33% task_weight=99% bdi_bw=34044 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [000] 313.755484: balance_dirty_state: bdi 8:0: dirty=277 wb=1290 unstable=1 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=11 ino=12 dd-2583 [000] 313.755488: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=33% task_weight=99% bdi_bw=34044 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [000] 313.763478: balance_dirty_state: bdi 8:0: dirty=302 wb=1290 unstable=1 bg_thresh=1044 thresh=2089 gap=496 poll_thresh=8 ino=12 dd-2583 [000] 313.763485: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=33% task_weight=98% bdi_bw=32460 base_bw=28 task_bw=4 dirtied=8 period=4004 think=0 pause=8 dd-2583 [000] 313.771385: balance_dirty_state: bdi 8:0: dirty=302 wb=1115 unstable=1 bg_thresh=1039 thresh=2079 gap=661 poll_thresh=6 ino=12 dd-2583 [000] 313.771461: balance_dirty_state: bdi 8:0: dirty=302 wb=1115 unstable=1 bg_thresh=1039 thresh=2079 gap=661 poll_thresh=7 ino=12 dd-2583 [000] 313.771545: balance_dirty_state: bdi 8:0: dirty=302 wb=1115 unstable=1 bg_thresh=1039 thresh=2079 gap=661 poll_thresh=8 ino=12 dd-2583 [000] 313.771715: balance_dirty_state: bdi 8:0: dirty=327 wb=1115 unstable=1 bg_thresh=1042 thresh=2084 gap=641 poll_thresh=9 ino=12 dd-2583 [000] 313.771875: balance_dirty_state: bdi 8:0: dirty=327 wb=1115 unstable=1 bg_thresh=1040 thresh=2081 gap=638 poll_thresh=10 ino=12 dd-2583 [000] 313.772059: balance_dirty_state: bdi 8:0: dirty=352 wb=1115 unstable=1 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=11 ino=12 dd-2583 [000] 313.772182: balance_dirty_state: bdi 8:0: dirty=352 wb=1115 unstable=1 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=12 ino=12 dd-2583 [000] 313.772297: balance_dirty_state: bdi 8:0: dirty=377 wb=1115 unstable=1 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=13 ino=12 dd-2583 [000] 313.772419: balance_dirty_state: bdi 8:0: dirty=377 wb=1115 unstable=1 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=14 ino=12 dd-2583 [000] 313.772548: balance_dirty_state: bdi 8:0: dirty=402 wb=1115 unstable=1 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=15 ino=12 dd-2583 [000] 313.772688: balance_dirty_state: bdi 8:0: dirty=402 wb=1115 unstable=1 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=16 ino=12 dd-2583 [000] 313.772862: balance_dirty_state: bdi 8:0: dirty=427 wb=1115 unstable=1 bg_thresh=1034 thresh=2069 gap=526 poll_thresh=17 ino=12 dd-2583 [000] 313.773109: balance_dirty_state: bdi 8:0: dirty=452 wb=1115 unstable=1 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=18 ino=12 dd-2583 [000] 313.773115: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=32460 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 313.779351: balance_dirty_state: bdi 8:0: dirty=452 wb=1115 unstable=1 bg_thresh=1031 thresh=2062 gap=494 poll_thresh=13 ino=12 dd-2583 [000] 313.779356: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=32460 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 313.787320: balance_dirty_state: bdi 8:0: dirty=477 wb=990 unstable=1 bg_thresh=1024 thresh=2048 gap=580 poll_thresh=10 ino=12 dd-2583 [006] 313.787402: balance_dirty_state: bdi 8:0: dirty=477 wb=990 unstable=1 bg_thresh=1026 thresh=2053 gap=585 poll_thresh=11 ino=12 dd-2583 [006] 313.787646: balance_dirty_state: bdi 8:0: dirty=502 wb=990 unstable=1 bg_thresh=1026 thresh=2053 gap=560 poll_thresh=12 ino=12 dd-2583 [006] 313.787751: balance_dirty_state: bdi 8:0: dirty=502 wb=990 unstable=1 bg_thresh=1029 thresh=2058 gap=565 poll_thresh=13 ino=12 dd-2583 [006] 313.787854: balance_dirty_state: bdi 8:0: dirty=527 wb=990 unstable=1 bg_thresh=1026 thresh=2052 gap=534 poll_thresh=14 ino=12 dd-2583 [006] 313.787962: balance_dirty_state: bdi 8:0: dirty=527 wb=990 unstable=1 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=15 ino=12 dd-2583 [006] 313.788081: balance_dirty_state: bdi 8:0: dirty=552 wb=990 unstable=1 bg_thresh=1025 thresh=2051 gap=508 poll_thresh=16 ino=12 dd-2583 [006] 313.788085: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=32460 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 313.795414: balance_dirty_state: bdi 8:0: dirty=552 wb=990 unstable=1 bg_thresh=1031 thresh=2062 gap=519 poll_thresh=12 ino=12 dd-2583 [006] 313.795610: balance_dirty_state: bdi 8:0: dirty=577 wb=990 unstable=1 bg_thresh=1030 thresh=2061 gap=493 poll_thresh=13 ino=12 dd-2583 [006] 313.795617: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=32460 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 313.803344: balance_dirty_state: bdi 8:0: dirty=577 wb=865 unstable=1 bg_thresh=1027 thresh=2054 gap=611 poll_thresh=10 ino=12 dd-2583 [006] 313.803425: balance_dirty_state: bdi 8:0: dirty=602 wb=865 unstable=1 bg_thresh=1024 thresh=2048 gap=580 poll_thresh=11 ino=12 dd-2583 [006] 313.803512: balance_dirty_state: bdi 8:0: dirty=602 wb=865 unstable=1 bg_thresh=1026 thresh=2053 gap=585 poll_thresh=12 ino=12 dd-2583 [006] 313.803610: balance_dirty_state: bdi 8:0: dirty=627 wb=865 unstable=1 bg_thresh=1026 thresh=2053 gap=560 poll_thresh=13 ino=12 dd-2583 [006] 313.803713: balance_dirty_state: bdi 8:0: dirty=627 wb=865 unstable=1 bg_thresh=1026 thresh=2052 gap=559 poll_thresh=14 ino=12 dd-2583 [006] 313.803822: balance_dirty_state: bdi 8:0: dirty=652 wb=865 unstable=1 bg_thresh=1026 thresh=2052 gap=534 poll_thresh=15 ino=12 dd-2583 [006] 313.803939: balance_dirty_state: bdi 8:0: dirty=677 wb=865 unstable=1 bg_thresh=1025 thresh=2051 gap=508 poll_thresh=16 ino=12 dd-2583 [006] 313.803943: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=32460 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 313.811426: balance_dirty_state: bdi 8:0: dirty=702 wb=865 unstable=1 bg_thresh=1025 thresh=2051 gap=483 poll_thresh=12 ino=12 dd-2583 [005] 313.811435: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=32460 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 313.819322: balance_dirty_state: bdi 8:0: dirty=702 wb=715 unstable=1 bg_thresh=1027 thresh=2055 gap=637 poll_thresh=9 ino=12 dd-2583 [005] 313.819474: balance_dirty_state: bdi 8:0: dirty=702 wb=715 unstable=1 bg_thresh=1027 thresh=2055 gap=637 poll_thresh=10 ino=12 dd-2583 [005] 313.819640: balance_dirty_state: bdi 8:0: dirty=727 wb=715 unstable=1 bg_thresh=1030 thresh=2060 gap=617 poll_thresh=11 ino=12 dd-2583 [005] 313.819819: balance_dirty_state: bdi 8:0: dirty=727 wb=715 unstable=1 bg_thresh=1027 thresh=2054 gap=611 poll_thresh=12 ino=12 dd-2583 [005] 313.820015: balance_dirty_state: bdi 8:0: dirty=752 wb=715 unstable=1 bg_thresh=1027 thresh=2054 gap=586 poll_thresh=13 ino=12 dd-2583 [005] 313.820534: balance_dirty_state: bdi 8:0: dirty=752 wb=715 unstable=1 bg_thresh=1026 thresh=2053 gap=585 poll_thresh=14 ino=12 dd-2583 [005] 313.820758: balance_dirty_state: bdi 8:0: dirty=777 wb=715 unstable=1 bg_thresh=1026 thresh=2053 gap=560 poll_thresh=15 ino=12 dd-2583 [005] 313.821003: balance_dirty_state: bdi 8:0: dirty=802 wb=715 unstable=1 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=16 ino=12 dd-2583 [005] 313.821254: balance_dirty_state: bdi 8:0: dirty=802 wb=715 unstable=1 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=17 ino=12 dd-2583 [005] 313.821519: balance_dirty_state: bdi 8:0: dirty=827 wb=715 unstable=1 bg_thresh=1028 thresh=2056 gap=513 poll_thresh=18 ino=12 dd-2583 [005] 313.821528: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-47% task_weight=99% bdi_bw=32460 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 313.827293: balance_dirty_state: bdi 8:0: dirty=852 wb=590 unstable=1 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=13 ino=12 dd-2583 [005] 313.827395: balance_dirty_state: bdi 8:0: dirty=852 wb=590 unstable=1 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=14 ino=12 dd-2583 [005] 313.827500: balance_dirty_state: bdi 8:0: dirty=877 wb=590 unstable=1 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=15 ino=12 dd-2583 [005] 313.827613: balance_dirty_state: bdi 8:0: dirty=877 wb=590 unstable=1 bg_thresh=1027 thresh=2055 gap=587 poll_thresh=16 ino=12 dd-2583 [005] 313.827731: balance_dirty_state: bdi 8:0: dirty=902 wb=590 unstable=1 bg_thresh=1027 thresh=2055 gap=562 poll_thresh=17 ino=12 dd-2583 [005] 313.827865: balance_dirty_state: bdi 8:0: dirty=927 wb=590 unstable=1 bg_thresh=1029 thresh=2059 gap=541 poll_thresh=18 ino=12 dd-2583 [005] 313.828009: balance_dirty_state: bdi 8:0: dirty=952 wb=515 unstable=1 bg_thresh=1023 thresh=2047 gap=579 poll_thresh=19 ino=12 dd-2583 [005] 313.828160: balance_dirty_state: bdi 8:0: dirty=952 wb=515 unstable=1 bg_thresh=1025 thresh=2051 gap=583 poll_thresh=20 ino=12 dd-2583 [005] 313.828321: balance_dirty_state: bdi 8:0: dirty=977 wb=515 unstable=1 bg_thresh=1024 thresh=2049 gap=556 poll_thresh=21 ino=12 dd-2583 [005] 313.828488: balance_dirty_state: bdi 8:0: dirty=1002 wb=515 unstable=1 bg_thresh=1027 thresh=2054 gap=536 poll_thresh=22 ino=12 dd-2583 [005] 313.828812: balance_dirty_state: bdi 8:0: dirty=1027 wb=515 unstable=1 bg_thresh=1024 thresh=2048 gap=505 poll_thresh=23 ino=12 dd-2583 [005] 313.828817: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=32460 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [004] 313.828939: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1604 wrote=6 to_write=4090 flush-8:0-2554 [004] 313.830940: writeback_single_inode: bdi 8:0: ino=12 state= age=268 wrote=1005 to_write=3085 dd-2583 [000] 313.835359: balance_dirty_state: bdi 8:0: dirty=27 wb=1515 unstable=1 bg_thresh=1024 thresh=2048 gap=505 poll_thresh=17 ino=12 dd-2583 [000] 313.835364: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=32460 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 313.843141: balance_dirty_state: bdi 8:0: dirty=52 wb=1390 unstable=1 bg_thresh=1025 thresh=2050 gap=607 poll_thresh=13 ino=12 dd-2583 [000] 313.843239: balance_dirty_state: bdi 8:0: dirty=52 wb=1390 unstable=1 bg_thresh=1025 thresh=2050 gap=607 poll_thresh=14 ino=12 dd-2583 [000] 313.843346: balance_dirty_state: bdi 8:0: dirty=77 wb=1390 unstable=1 bg_thresh=1030 thresh=2060 gap=592 poll_thresh=15 ino=12 dd-2583 [000] 313.843457: balance_dirty_state: bdi 8:0: dirty=77 wb=1390 unstable=1 bg_thresh=1030 thresh=2060 gap=592 poll_thresh=16 ino=12 dd-2583 [000] 313.843575: balance_dirty_state: bdi 8:0: dirty=102 wb=1390 unstable=1 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=17 ino=12 dd-2583 [000] 313.843700: balance_dirty_state: bdi 8:0: dirty=127 wb=1390 unstable=1 bg_thresh=1032 thresh=2065 gap=547 poll_thresh=18 ino=12 dd-2583 [000] 313.843837: balance_dirty_state: bdi 8:0: dirty=152 wb=1390 unstable=1 bg_thresh=1032 thresh=2064 gap=521 poll_thresh=19 ino=12 dd-2583 [000] 313.843975: balance_dirty_state: bdi 8:0: dirty=152 wb=1390 unstable=1 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=20 ino=12 dd-2583 [000] 313.844119: balance_dirty_state: bdi 8:0: dirty=177 wb=1390 unstable=1 bg_thresh=1031 thresh=2063 gap=495 poll_thresh=21 ino=12 dd-2583 [000] 313.844123: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-86% task_weight=101% bdi_bw=32460 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 313.851151: balance_dirty_state: bdi 8:0: dirty=202 wb=1390 unstable=1 bg_thresh=1033 thresh=2067 gap=474 poll_thresh=16 ino=12 dd-2583 [000] 313.851155: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=32460 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 313.859082: balance_dirty_state: bdi 8:0: dirty=202 wb=1265 unstable=1 bg_thresh=1029 thresh=2059 gap=591 poll_thresh=12 ino=12 dd-2583 [000] 313.859185: balance_dirty_state: bdi 8:0: dirty=227 wb=1265 unstable=1 bg_thresh=1029 thresh=2059 gap=566 poll_thresh=13 ino=12 dd-2583 [000] 313.859298: balance_dirty_state: bdi 8:0: dirty=227 wb=1265 unstable=1 bg_thresh=1032 thresh=2064 gap=571 poll_thresh=14 ino=12 dd-2583 [000] 313.859417: balance_dirty_state: bdi 8:0: dirty=252 wb=1265 unstable=1 bg_thresh=1031 thresh=2063 gap=545 poll_thresh=15 ino=12 dd-2583 [000] 313.859966: balance_dirty_state: bdi 8:0: dirty=277 wb=1140 unstable=1 bg_thresh=1031 thresh=2062 gap=644 poll_thresh=16 ino=12 dd-2583 [000] 313.860172: balance_dirty_state: bdi 8:0: dirty=277 wb=1140 unstable=1 bg_thresh=1027 thresh=2055 gap=637 poll_thresh=17 ino=12 dd-2583 [000] 313.860373: balance_dirty_state: bdi 8:0: dirty=302 wb=1140 unstable=1 bg_thresh=1033 thresh=2066 gap=623 poll_thresh=18 ino=12 dd-2583 [000] 313.860523: balance_dirty_state: bdi 8:0: dirty=327 wb=1140 unstable=1 bg_thresh=1030 thresh=2060 gap=592 poll_thresh=19 ino=12 dd-2583 [000] 313.860682: balance_dirty_state: bdi 8:0: dirty=352 wb=1140 unstable=1 bg_thresh=1029 thresh=2059 gap=566 poll_thresh=20 ino=12 dd-2583 [000] 313.860847: balance_dirty_state: bdi 8:0: dirty=352 wb=1140 unstable=1 bg_thresh=1032 thresh=2064 gap=571 poll_thresh=21 ino=12 dd-2583 [000] 313.861022: balance_dirty_state: bdi 8:0: dirty=377 wb=1140 unstable=1 bg_thresh=1031 thresh=2063 gap=545 poll_thresh=22 ino=12 dd-2583 [000] 313.861203: balance_dirty_state: bdi 8:0: dirty=402 wb=1140 unstable=1 bg_thresh=1031 thresh=2062 gap=519 poll_thresh=23 ino=12 dd-2583 [000] 313.861392: balance_dirty_state: bdi 8:0: dirty=427 wb=1140 unstable=1 bg_thresh=1030 thresh=2061 gap=493 poll_thresh=24 ino=12 dd-2583 [000] 313.861398: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=32460 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 313.867191: balance_dirty_state: bdi 8:0: dirty=452 wb=1140 unstable=1 bg_thresh=1033 thresh=2066 gap=473 poll_thresh=18 ino=12 dd-2583 [000] 313.867196: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=33692 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 313.875010: balance_dirty_state: bdi 8:0: dirty=452 wb=1140 unstable=1 bg_thresh=1033 thresh=2066 gap=473 poll_thresh=18 ino=12 dd-2583 [000] 313.875020: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=33692 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 313.883013: balance_dirty_state: bdi 8:0: dirty=452 wb=1140 unstable=1 bg_thresh=1033 thresh=2066 gap=473 poll_thresh=18 ino=12 dd-2583 [004] 313.883022: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=33692 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 313.890954: balance_dirty_state: bdi 8:0: dirty=452 wb=1140 unstable=1 bg_thresh=1033 thresh=2066 gap=473 poll_thresh=18 ino=12 dd-2583 [004] 313.890966: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=33692 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 313.898892: balance_dirty_state: bdi 8:0: dirty=452 wb=1140 unstable=1 bg_thresh=1030 thresh=2060 gap=467 poll_thresh=18 ino=12 dd-2583 [004] 313.898897: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=33692 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 313.906880: balance_dirty_state: bdi 8:0: dirty=452 wb=1140 unstable=1 bg_thresh=1014 thresh=2028 gap=435 poll_thresh=18 ino=12 dd-2583 [004] 313.906885: balance_dirty_pages: bdi 8:0: bdi_limit=1378 task_limit=1292 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-35% task_gap=-171% task_weight=100% bdi_bw=33692 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 313.914909: balance_dirty_state: bdi 8:0: dirty=452 wb=940 unstable=1 bg_thresh=1018 thresh=2037 gap=644 poll_thresh=18 ino=12 dd-2583 [004] 313.914936: balance_dirty_state: bdi 8:0: dirty=452 wb=940 unstable=1 bg_thresh=1018 thresh=2037 gap=644 poll_thresh=13 ino=12 dd-2583 [004] 313.915103: balance_dirty_state: bdi 8:0: dirty=477 wb=940 unstable=1 bg_thresh=1023 thresh=2047 gap=629 poll_thresh=14 ino=12 dd-2583 [004] 313.915281: balance_dirty_state: bdi 8:0: dirty=477 wb=940 unstable=1 bg_thresh=1026 thresh=2052 gap=634 poll_thresh=15 ino=12 dd-2583 [004] 313.915468: balance_dirty_state: bdi 8:0: dirty=502 wb=940 unstable=1 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=16 ino=12 dd-2583 [004] 313.915907: balance_dirty_state: bdi 8:0: dirty=502 wb=940 unstable=1 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 313.916123: balance_dirty_state: bdi 8:0: dirty=527 wb=940 unstable=1 bg_thresh=1031 thresh=2062 gap=594 poll_thresh=18 ino=12 dd-2583 [004] 313.916338: balance_dirty_state: bdi 8:0: dirty=552 wb=940 unstable=1 bg_thresh=1033 thresh=2067 gap=574 poll_thresh=19 ino=12 dd-2583 [004] 313.916562: balance_dirty_state: bdi 8:0: dirty=577 wb=940 unstable=1 bg_thresh=1030 thresh=2061 gap=543 poll_thresh=20 ino=12 dd-2583 [004] 313.916803: balance_dirty_state: bdi 8:0: dirty=602 wb=940 unstable=1 bg_thresh=1030 thresh=2060 gap=517 poll_thresh=21 ino=12 dd-2583 [004] 313.917047: balance_dirty_state: bdi 8:0: dirty=627 wb=940 unstable=1 bg_thresh=1032 thresh=2065 gap=497 poll_thresh=22 ino=12 dd-2583 [004] 313.917054: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=33692 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 313.926920: balance_dirty_state: bdi 8:0: dirty=627 wb=940 unstable=1 bg_thresh=1025 thresh=2051 gap=483 poll_thresh=16 ino=12 dd-2583 [004] 313.926924: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1314 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-143% task_weight=98% bdi_bw=33692 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [004] 313.938868: balance_dirty_state: bdi 8:0: dirty=627 wb=815 unstable=1 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=16 ino=12 dd-2583 [004] 313.938902: balance_dirty_state: bdi 8:0: dirty=627 wb=815 unstable=1 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=12 ino=12 dd-2583 [004] 313.939018: balance_dirty_state: bdi 8:0: dirty=652 wb=815 unstable=1 bg_thresh=1030 thresh=2061 gap=593 poll_thresh=13 ino=12 dd-2583 [004] 313.939118: balance_dirty_state: bdi 8:0: dirty=652 wb=815 unstable=1 bg_thresh=1027 thresh=2055 gap=587 poll_thresh=14 ino=12 dd-2583 [004] 313.939225: balance_dirty_state: bdi 8:0: dirty=677 wb=815 unstable=1 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=15 ino=12 dd-2583 [004] 313.939340: balance_dirty_state: bdi 8:0: dirty=702 wb=815 unstable=1 bg_thresh=1027 thresh=2054 gap=536 poll_thresh=16 ino=12 dd-2583 [004] 313.939464: balance_dirty_state: bdi 8:0: dirty=702 wb=815 unstable=1 bg_thresh=1026 thresh=2053 gap=535 poll_thresh=17 ino=12 dd-2583 [004] 313.939593: balance_dirty_state: bdi 8:0: dirty=727 wb=815 unstable=1 bg_thresh=1026 thresh=2053 gap=510 poll_thresh=18 ino=12 dd-2583 [004] 313.939598: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-95% task_weight=98% bdi_bw=33692 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [004] 313.946968: balance_dirty_state: bdi 8:0: dirty=727 wb=690 unstable=1 bg_thresh=1026 thresh=2052 gap=634 poll_thresh=13 ino=12 dd-2583 [004] 313.947078: balance_dirty_state: bdi 8:0: dirty=752 wb=690 unstable=1 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=14 ino=12 dd-2583 [004] 313.947192: balance_dirty_state: bdi 8:0: dirty=777 wb=690 unstable=1 bg_thresh=1025 thresh=2051 gap=583 poll_thresh=15 ino=12 dd-2583 [004] 313.947472: balance_dirty_state: bdi 8:0: dirty=777 wb=690 unstable=1 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=16 ino=12 dd-2583 [004] 313.947603: balance_dirty_state: bdi 8:0: dirty=802 wb=690 unstable=1 bg_thresh=1027 thresh=2055 gap=562 poll_thresh=17 ino=12 dd-2583 [004] 313.947741: balance_dirty_state: bdi 8:0: dirty=827 wb=690 unstable=1 bg_thresh=1027 thresh=2055 gap=537 poll_thresh=18 ino=12 dd-2583 [004] 313.947884: balance_dirty_state: bdi 8:0: dirty=827 wb=690 unstable=1 bg_thresh=1027 thresh=2054 gap=536 poll_thresh=19 ino=12 dd-2583 [004] 313.948038: balance_dirty_state: bdi 8:0: dirty=852 wb=690 unstable=1 bg_thresh=1026 thresh=2053 gap=510 poll_thresh=20 ino=12 dd-2583 [004] 313.948043: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=33692 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 313.954964: balance_dirty_state: bdi 8:0: dirty=877 wb=690 unstable=1 bg_thresh=1031 thresh=2062 gap=494 poll_thresh=15 ino=12 dd-2583 [004] 313.954969: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=33692 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 313.962877: balance_dirty_state: bdi 8:0: dirty=877 wb=565 unstable=1 bg_thresh=1031 thresh=2062 gap=619 poll_thresh=11 ino=12 dd-2583 [004] 313.962970: balance_dirty_state: bdi 8:0: dirty=902 wb=565 unstable=1 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=12 ino=12 dd-2583 [004] 313.963072: balance_dirty_state: bdi 8:0: dirty=902 wb=565 unstable=1 bg_thresh=1030 thresh=2061 gap=593 poll_thresh=13 ino=12 dd-2583 [004] 313.963181: balance_dirty_state: bdi 8:0: dirty=927 wb=565 unstable=1 bg_thresh=1027 thresh=2055 gap=562 poll_thresh=14 ino=12 dd-2583 [004] 313.963297: balance_dirty_state: bdi 8:0: dirty=927 wb=565 unstable=1 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=15 ino=12 dd-2583 [004] 313.963422: balance_dirty_state: bdi 8:0: dirty=952 wb=565 unstable=1 bg_thresh=1029 thresh=2059 gap=541 poll_thresh=16 ino=12 dd-2583 [004] 313.963553: balance_dirty_state: bdi 8:0: dirty=977 wb=565 unstable=1 bg_thresh=1029 thresh=2059 gap=516 poll_thresh=17 ino=12 dd-2583 [004] 313.963694: balance_dirty_state: bdi 8:0: dirty=977 wb=565 unstable=1 bg_thresh=1029 thresh=2058 gap=515 poll_thresh=18 ino=12 dd-2583 [004] 313.963844: balance_dirty_state: bdi 8:0: dirty=1002 wb=565 unstable=1 bg_thresh=1028 thresh=2057 gap=489 poll_thresh=19 ino=12 dd-2583 [004] 313.963848: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-90% task_weight=98% bdi_bw=33692 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 313.970883: balance_dirty_state: bdi 8:0: dirty=1027 wb=565 unstable=1 bg_thresh=1028 thresh=2057 gap=464 poll_thresh=14 ino=12 dd-2583 [004] 313.970888: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=32612 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 313.979173: balance_dirty_state: bdi 8:0: dirty=1027 wb=490 unstable=1 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=10 ino=12 dd-2583 [000] 313.979336: balance_dirty_state: bdi 8:0: dirty=1052 wb=490 unstable=1 bg_thresh=1028 thresh=2057 gap=514 poll_thresh=11 ino=12 dd-2583 [000] 313.979345: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=32612 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 flush-8:0-2554 [004] 313.979480: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1756 wrote=6 to_write=4090 flush-8:0-2554 [004] 313.980938: writeback_single_inode: bdi 8:0: ino=12 state= age=144 wrote=1026 to_write=3064 dd-2583 [000] 313.986777: balance_dirty_state: bdi 8:0: dirty=27 wb=1415 unstable=1 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=8 ino=12 dd-2583 [000] 313.986915: balance_dirty_state: bdi 8:0: dirty=52 wb=1415 unstable=1 bg_thresh=1030 thresh=2061 gap=593 poll_thresh=9 ino=12 dd-2583 [000] 313.987064: balance_dirty_state: bdi 8:0: dirty=52 wb=1415 unstable=1 bg_thresh=1030 thresh=2061 gap=593 poll_thresh=10 ino=12 dd-2583 [000] 313.987232: balance_dirty_state: bdi 8:0: dirty=52 wb=1415 unstable=1 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=11 ino=12 dd-2583 [000] 313.987414: balance_dirty_state: bdi 8:0: dirty=77 wb=1415 unstable=1 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=12 ino=12 dd-2583 [000] 313.987615: balance_dirty_state: bdi 8:0: dirty=77 wb=1415 unstable=1 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=13 ino=12 dd-2583 [000] 313.987827: balance_dirty_state: bdi 8:0: dirty=102 wb=1415 unstable=1 bg_thresh=1029 thresh=2059 gap=541 poll_thresh=14 ino=12 dd-2583 [000] 313.988070: balance_dirty_state: bdi 8:0: dirty=115 wb=1415 unstable=1 bg_thresh=1030 thresh=2060 gap=529 poll_thresh=15 ino=12 dd-2583 [000] 313.988330: balance_dirty_state: bdi 8:0: dirty=128 wb=1415 unstable=1 bg_thresh=1029 thresh=2059 gap=515 poll_thresh=16 ino=12 dd-2583 [000] 313.988694: balance_dirty_state: bdi 8:0: dirty=154 wb=1415 unstable=1 bg_thresh=1029 thresh=2058 gap=488 poll_thresh=17 ino=12 dd-2583 [000] 313.988702: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=32612 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 313.994755: balance_dirty_state: bdi 8:0: dirty=167 wb=1415 unstable=1 bg_thresh=1029 thresh=2059 gap=476 poll_thresh=13 ino=12 dd-2583 [000] 313.994759: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=32612 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 314.002757: balance_dirty_state: bdi 8:0: dirty=167 wb=1290 unstable=1 bg_thresh=1029 thresh=2059 gap=601 poll_thresh=10 ino=12 dd-2583 [000] 314.002871: balance_dirty_state: bdi 8:0: dirty=180 wb=1290 unstable=1 bg_thresh=1028 thresh=2056 gap=585 poll_thresh=11 ino=12 dd-2583 [000] 314.002996: balance_dirty_state: bdi 8:0: dirty=193 wb=1290 unstable=1 bg_thresh=1028 thresh=2057 gap=573 poll_thresh=12 ino=12 dd-2583 [000] 314.003135: balance_dirty_state: bdi 8:0: dirty=206 wb=1290 unstable=1 bg_thresh=1028 thresh=2057 gap=560 poll_thresh=13 ino=12 dd-2583 [000] 314.003281: balance_dirty_state: bdi 8:0: dirty=219 wb=1290 unstable=1 bg_thresh=1028 thresh=2056 gap=546 poll_thresh=14 ino=12 dd-2583 [000] 314.003436: balance_dirty_state: bdi 8:0: dirty=232 wb=1290 unstable=1 bg_thresh=1029 thresh=2058 gap=535 poll_thresh=15 ino=12 dd-2583 [000] 314.003750: balance_dirty_state: bdi 8:0: dirty=258 wb=1165 unstable=1 bg_thresh=1029 thresh=2059 gap=635 poll_thresh=16 ino=12 dd-2583 [000] 314.004127: balance_dirty_state: bdi 8:0: dirty=271 wb=1165 unstable=1 bg_thresh=1030 thresh=2060 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 314.004315: balance_dirty_state: bdi 8:0: dirty=284 wb=1165 unstable=1 bg_thresh=1029 thresh=2059 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 314.004512: balance_dirty_state: bdi 8:0: dirty=310 wb=1165 unstable=1 bg_thresh=1029 thresh=2058 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 314.004724: balance_dirty_state: bdi 8:0: dirty=323 wb=1165 unstable=1 bg_thresh=1029 thresh=2058 gap=569 poll_thresh=20 ino=12 dd-2583 [000] 314.004940: balance_dirty_state: bdi 8:0: dirty=349 wb=1165 unstable=1 bg_thresh=1028 thresh=2057 gap=542 poll_thresh=21 ino=12 dd-2583 [000] 314.005168: balance_dirty_state: bdi 8:0: dirty=375 wb=1165 unstable=1 bg_thresh=1029 thresh=2059 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 314.005409: balance_dirty_state: bdi 8:0: dirty=388 wb=1165 unstable=1 bg_thresh=1028 thresh=2056 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 314.005415: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-1% task_weight=99% bdi_bw=32612 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 314.010847: balance_dirty_state: bdi 8:0: dirty=413 wb=1165 unstable=1 bg_thresh=1028 thresh=2056 gap=477 poll_thresh=17 ino=12 dd-2583 [000] 314.010855: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=98% bdi_bw=32612 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 314.019302: balance_dirty_state: bdi 8:0: dirty=405 wb=883 unstable=1 bg_thresh=1023 thresh=2047 gap=758 poll_thresh=13 ino=12 dd-2583 [000] 314.019513: balance_dirty_state: bdi 8:0: dirty=430 wb=883 unstable=1 bg_thresh=1023 thresh=2047 gap=733 poll_thresh=14 ino=12 dd-2583 [000] 314.019741: balance_dirty_state: bdi 8:0: dirty=430 wb=883 unstable=1 bg_thresh=1026 thresh=2052 gap=738 poll_thresh=15 ino=12 dd-2583 [000] 314.019980: balance_dirty_state: bdi 8:0: dirty=455 wb=883 unstable=1 bg_thresh=1028 thresh=2057 gap=718 poll_thresh=16 ino=12 dd-2583 [000] 314.020237: balance_dirty_state: bdi 8:0: dirty=480 wb=883 unstable=1 bg_thresh=1031 thresh=2062 gap=698 poll_thresh=17 ino=12 dd-2583 [000] 314.020507: balance_dirty_state: bdi 8:0: dirty=480 wb=883 unstable=1 bg_thresh=1028 thresh=2056 gap=692 poll_thresh=18 ino=12 dd-2583 [000] 314.021110: balance_dirty_state: bdi 8:0: dirty=505 wb=883 unstable=1 bg_thresh=1027 thresh=2055 gap=666 poll_thresh=19 ino=12 dd-2583 [000] 314.021442: balance_dirty_state: bdi 8:0: dirty=543 wb=883 unstable=1 bg_thresh=1030 thresh=2060 gap=633 poll_thresh=20 ino=12 dd-2583 [000] 314.021794: balance_dirty_state: bdi 8:0: dirty=569 wb=883 unstable=1 bg_thresh=1031 thresh=2062 gap=609 poll_thresh=21 ino=12 dd-2583 [000] 314.022155: balance_dirty_state: bdi 8:0: dirty=582 wb=883 unstable=1 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=22 ino=12 dd-2583 [000] 314.022580: balance_dirty_state: bdi 8:0: dirty=608 wb=883 unstable=1 bg_thresh=1030 thresh=2060 gap=568 poll_thresh=23 ino=12 dd-2583 [000] 314.022973: balance_dirty_state: bdi 8:0: dirty=634 wb=883 unstable=1 bg_thresh=1029 thresh=2058 gap=540 poll_thresh=24 ino=12 dd-2583 [000] 314.023391: balance_dirty_state: bdi 8:0: dirty=660 wb=883 unstable=1 bg_thresh=1028 thresh=2057 gap=513 poll_thresh=25 ino=12 dd-2583 [000] 314.023400: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=32612 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [000] 314.030633: balance_dirty_state: bdi 8:0: dirty=673 wb=758 unstable=1 bg_thresh=1026 thresh=2052 gap=620 poll_thresh=19 ino=12 dd-2583 [000] 314.030789: balance_dirty_state: bdi 8:0: dirty=699 wb=758 unstable=1 bg_thresh=1025 thresh=2051 gap=593 poll_thresh=20 ino=12 dd-2583 [000] 314.030956: balance_dirty_state: bdi 8:0: dirty=712 wb=758 unstable=1 bg_thresh=1026 thresh=2053 gap=582 poll_thresh=21 ino=12 dd-2583 [000] 314.031118: balance_dirty_state: bdi 8:0: dirty=737 wb=758 unstable=1 bg_thresh=1026 thresh=2053 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 314.031293: balance_dirty_state: bdi 8:0: dirty=762 wb=758 unstable=1 bg_thresh=1028 thresh=2057 gap=536 poll_thresh=23 ino=12 dd-2583 [000] 314.031618: balance_dirty_state: bdi 8:0: dirty=787 wb=758 unstable=1 bg_thresh=1031 thresh=2062 gap=516 poll_thresh=24 ino=12 dd-2583 [000] 314.031809: balance_dirty_state: bdi 8:0: dirty=812 wb=758 unstable=1 bg_thresh=1030 thresh=2061 gap=490 poll_thresh=25 ino=12 dd-2583 [000] 314.031813: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=32612 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 314.038624: balance_dirty_state: bdi 8:0: dirty=825 wb=758 unstable=1 bg_thresh=1026 thresh=2052 gap=468 poll_thresh=19 ino=12 dd-2583 [000] 314.038628: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=32612 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 314.046520: balance_dirty_state: bdi 8:0: dirty=853 wb=758 unstable=1 bg_thresh=1048 thresh=2097 gap=485 poll_thresh=14 ino=12 dd-2583 [000] 314.046524: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=32612 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 314.054633: balance_dirty_state: bdi 8:0: dirty=848 wb=758 unstable=1 bg_thresh=1036 thresh=2073 gap=466 poll_thresh=10 ino=12 dd-2583 [000] 314.054645: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=100% bdi_bw=32612 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 314.062525: balance_dirty_state: bdi 8:0: dirty=849 wb=751 unstable=1 bg_thresh=1038 thresh=2076 gap=475 poll_thresh=7 ino=12 dd-2583 [000] 314.062529: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=32612 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 314.078460: balance_dirty_state: bdi 8:0: dirty=849 wb=626 unstable=1 bg_thresh=1073 thresh=2147 gap=671 poll_thresh=5 ino=12 dd-2583 [004] 314.078533: balance_dirty_state: bdi 8:0: dirty=849 wb=626 unstable=1 bg_thresh=1070 thresh=2141 gap=665 poll_thresh=6 ino=12 dd-2583 [004] 314.078617: balance_dirty_state: bdi 8:0: dirty=874 wb=626 unstable=1 bg_thresh=1073 thresh=2146 gap=645 poll_thresh=7 ino=12 dd-2583 [004] 314.078712: balance_dirty_state: bdi 8:0: dirty=874 wb=626 unstable=1 bg_thresh=1073 thresh=2146 gap=645 poll_thresh=8 ino=12 dd-2583 [004] 314.078818: balance_dirty_state: bdi 8:0: dirty=874 wb=626 unstable=1 bg_thresh=1073 thresh=2146 gap=645 poll_thresh=9 ino=12 dd-2583 [004] 314.078940: balance_dirty_state: bdi 8:0: dirty=899 wb=626 unstable=1 bg_thresh=1072 thresh=2145 gap=619 poll_thresh=10 ino=12 dd-2583 [004] 314.079071: balance_dirty_state: bdi 8:0: dirty=899 wb=626 unstable=1 bg_thresh=1072 thresh=2145 gap=619 poll_thresh=11 ino=12 dd-2583 [004] 314.079213: balance_dirty_state: bdi 8:0: dirty=924 wb=626 unstable=1 bg_thresh=1069 thresh=2139 gap=588 poll_thresh=12 ino=12 dd-2583 [004] 314.079366: balance_dirty_state: bdi 8:0: dirty=924 wb=626 unstable=1 bg_thresh=1072 thresh=2144 gap=593 poll_thresh=13 ino=12 dd-2583 [004] 314.079533: balance_dirty_state: bdi 8:0: dirty=949 wb=626 unstable=1 bg_thresh=1072 thresh=2144 gap=568 poll_thresh=14 ino=12 dd-2583 [004] 314.079717: balance_dirty_state: bdi 8:0: dirty=949 wb=626 unstable=1 bg_thresh=1071 thresh=2143 gap=567 poll_thresh=15 ino=12 dd-2583 [004] 314.079911: balance_dirty_state: bdi 8:0: dirty=974 wb=626 unstable=1 bg_thresh=1071 thresh=2143 gap=542 poll_thresh=16 ino=12 dd-2583 [004] 314.080124: balance_dirty_state: bdi 8:0: dirty=999 wb=626 unstable=1 bg_thresh=1073 thresh=2147 gap=521 poll_thresh=17 ino=12 dd-2583 [004] 314.080130: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=4% task_weight=98% bdi_bw=32920 base_bw=28 task_bw=0 dirtied=17 period=17004 think=8 pause=8 dd-2583 [004] 314.090442: balance_dirty_state: bdi 8:0: dirty=1012 wb=251 unstable=1 bg_thresh=1067 thresh=2134 gap=870 poll_thresh=13 ino=12 dd-2583 [004] 314.090706: balance_dirty_state: bdi 8:0: dirty=1025 wb=251 unstable=1 bg_thresh=1066 thresh=2133 gap=856 poll_thresh=14 ino=12 dd-2583 [004] 314.090822: balance_dirty_state: bdi 8:0: dirty=1025 wb=251 unstable=1 bg_thresh=1067 thresh=2134 gap=857 poll_thresh=15 ino=12 dd-2583 [004] 314.090939: balance_dirty_state: bdi 8:0: dirty=1025 wb=251 unstable=1 bg_thresh=1067 thresh=2134 gap=857 poll_thresh=16 ino=12 dd-2583 [004] 314.091063: balance_dirty_state: bdi 8:0: dirty=1050 wb=251 unstable=1 bg_thresh=1069 thresh=2139 gap=837 poll_thresh=17 ino=12 dd-2583 [004] 314.091199: balance_dirty_state: bdi 8:0: dirty=1075 wb=251 unstable=1 bg_thresh=1069 thresh=2138 gap=811 poll_thresh=18 ino=12 flush-8:0-2554 [000] 314.091313: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1868 wrote=7 to_write=8185 dd-2583 [004] 314.091430: balance_dirty_state: bdi 8:0: dirty=1025 wb=326 unstable=1 bg_thresh=1071 thresh=2143 gap=791 poll_thresh=19 ino=12 dd-2583 [004] 314.091666: balance_dirty_state: bdi 8:0: dirty=920 wb=456 unstable=1 bg_thresh=1068 thresh=2137 gap=760 poll_thresh=20 ino=12 dd-2583 [004] 314.091912: balance_dirty_state: bdi 8:0: dirty=764 wb=612 unstable=1 bg_thresh=1068 thresh=2136 gap=759 poll_thresh=21 ino=12 dd-2583 [004] 314.092169: balance_dirty_state: bdi 8:0: dirty=664 wb=737 unstable=1 bg_thresh=1070 thresh=2141 gap=739 poll_thresh=22 ino=12 dd-2583 [004] 314.092789: balance_dirty_state: bdi 8:0: dirty=270 wb=1157 unstable=1 bg_thresh=1065 thresh=2130 gap=702 poll_thresh=23 ino=12 flush-8:0-2554 [000] 314.093338: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=104 wrote=1199 to_write=6986 dd-2583 [004] 314.093345: balance_dirty_state: bdi 8:0: dirty=18 wb=1460 unstable=1 bg_thresh=1073 thresh=2147 gap=668 poll_thresh=24 ino=12 dd-2583 [004] 314.093534: balance_dirty_state: bdi 8:0: dirty=43 wb=1460 unstable=1 bg_thresh=1073 thresh=2146 gap=642 poll_thresh=25 ino=12 dd-2583 [004] 314.093727: balance_dirty_state: bdi 8:0: dirty=68 wb=1460 unstable=1 bg_thresh=1072 thresh=2145 gap=616 poll_thresh=26 ino=12 dd-2583 [004] 314.094075: balance_dirty_state: bdi 8:0: dirty=93 wb=1460 unstable=1 bg_thresh=1072 thresh=2144 gap=590 poll_thresh=27 ino=12 dd-2583 [004] 314.094641: balance_dirty_state: bdi 8:0: dirty=118 wb=1460 unstable=1 bg_thresh=1069 thresh=2138 gap=559 poll_thresh=28 ino=12 dd-2583 [004] 314.094862: balance_dirty_state: bdi 8:0: dirty=131 wb=1460 unstable=1 bg_thresh=1070 thresh=2140 gap=548 poll_thresh=29 ino=12 dd-2583 [004] 314.095080: balance_dirty_state: bdi 8:0: dirty=156 wb=1460 unstable=1 bg_thresh=1072 thresh=2145 gap=528 poll_thresh=30 ino=12 dd-2583 [004] 314.095085: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-40% task_weight=98% bdi_bw=32920 base_bw=28 task_bw=0 dirtied=30 period=0 think=8 pause=8 dd-2583 [004] 314.102451: balance_dirty_state: bdi 8:0: dirty=182 wb=1335 unstable=1 bg_thresh=1065 thresh=2130 gap=612 poll_thresh=22 ino=12 dd-2583 [004] 314.102631: balance_dirty_state: bdi 8:0: dirty=208 wb=1335 unstable=1 bg_thresh=1063 thresh=2127 gap=583 poll_thresh=23 ino=12 dd-2583 [004] 314.103028: balance_dirty_state: bdi 8:0: dirty=246 wb=1335 unstable=1 bg_thresh=1075 thresh=2151 gap=569 poll_thresh=24 ino=12 dd-2583 [004] 314.103214: balance_dirty_state: bdi 8:0: dirty=271 wb=1335 unstable=1 bg_thresh=1075 thresh=2150 gap=543 poll_thresh=25 ino=12 dd-2583 [004] 314.103406: balance_dirty_state: bdi 8:0: dirty=296 wb=1335 unstable=1 bg_thresh=1074 thresh=2149 gap=517 poll_thresh=26 ino=12 dd-2583 [004] 314.103410: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-36% task_weight=99% bdi_bw=32920 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 314.110467: balance_dirty_state: bdi 8:0: dirty=322 wb=1210 unstable=1 bg_thresh=1069 thresh=2139 gap=606 poll_thresh=19 ino=12 dd-2583 [000] 314.110787: balance_dirty_state: bdi 8:0: dirty=335 wb=1210 unstable=1 bg_thresh=1070 thresh=2140 gap=594 poll_thresh=20 ino=12 dd-2583 [000] 314.110963: balance_dirty_state: bdi 8:0: dirty=360 wb=1210 unstable=1 bg_thresh=1072 thresh=2145 gap=574 poll_thresh=21 ino=12 dd-2583 [000] 314.111137: balance_dirty_state: bdi 8:0: dirty=385 wb=1210 unstable=1 bg_thresh=1072 thresh=2145 gap=549 poll_thresh=22 ino=12 dd-2583 [000] 314.111326: balance_dirty_state: bdi 8:0: dirty=410 wb=1210 unstable=1 bg_thresh=1072 thresh=2145 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 314.111331: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=1% task_weight=100% bdi_bw=32920 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 314.118532: balance_dirty_state: bdi 8:0: dirty=423 wb=928 unstable=1 bg_thresh=1064 thresh=2128 gap=776 poll_thresh=17 ino=12 dd-2583 [000] 314.118681: balance_dirty_state: bdi 8:0: dirty=436 wb=928 unstable=1 bg_thresh=1064 thresh=2129 gap=764 poll_thresh=18 ino=12 dd-2583 [000] 314.118832: balance_dirty_state: bdi 8:0: dirty=461 wb=928 unstable=1 bg_thresh=1064 thresh=2129 gap=739 poll_thresh=19 ino=12 dd-2583 [000] 314.118991: balance_dirty_state: bdi 8:0: dirty=486 wb=928 unstable=1 bg_thresh=1067 thresh=2134 gap=719 poll_thresh=20 ino=12 dd-2583 [000] 314.119156: balance_dirty_state: bdi 8:0: dirty=486 wb=928 unstable=1 bg_thresh=1069 thresh=2139 gap=724 poll_thresh=21 ino=12 dd-2583 [000] 314.119341: balance_dirty_state: bdi 8:0: dirty=524 wb=928 unstable=1 bg_thresh=1071 thresh=2142 gap=689 poll_thresh=22 ino=12 dd-2583 [000] 314.119771: balance_dirty_state: bdi 8:0: dirty=550 wb=928 unstable=1 bg_thresh=1067 thresh=2135 gap=656 poll_thresh=23 ino=12 dd-2583 [000] 314.120388: balance_dirty_state: bdi 8:0: dirty=588 wb=928 unstable=1 bg_thresh=1074 thresh=2149 gap=632 poll_thresh=24 ino=12 dd-2583 [000] 314.120751: balance_dirty_state: bdi 8:0: dirty=613 wb=928 unstable=1 bg_thresh=1074 thresh=2148 gap=606 poll_thresh=25 ino=12 dd-2583 [000] 314.120964: balance_dirty_state: bdi 8:0: dirty=638 wb=928 unstable=1 bg_thresh=1073 thresh=2147 gap=580 poll_thresh=26 ino=12 dd-2583 [000] 314.121180: balance_dirty_state: bdi 8:0: dirty=663 wb=928 unstable=1 bg_thresh=1073 thresh=2146 gap=554 poll_thresh=27 ino=12 dd-2583 [000] 314.121543: balance_dirty_state: bdi 8:0: dirty=676 wb=928 unstable=1 bg_thresh=1070 thresh=2140 gap=535 poll_thresh=28 ino=12 dd-2583 [000] 314.122081: balance_dirty_state: bdi 8:0: dirty=702 wb=928 unstable=1 bg_thresh=1075 thresh=2150 gap=519 poll_thresh=29 ino=12 dd-2583 [000] 314.122086: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=5% task_weight=100% bdi_bw=32920 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2583 [000] 314.126634: balance_dirty_state: bdi 8:0: dirty=740 wb=811 unstable=1 bg_thresh=1071 thresh=2142 gap=590 poll_thresh=22 ino=12 dd-2583 [000] 314.126803: balance_dirty_state: bdi 8:0: dirty=765 wb=811 unstable=1 bg_thresh=1073 thresh=2147 gap=570 poll_thresh=23 ino=12 dd-2583 [000] 314.126979: balance_dirty_state: bdi 8:0: dirty=790 wb=811 unstable=1 bg_thresh=1070 thresh=2141 gap=539 poll_thresh=24 ino=12 dd-2583 [000] 314.127167: balance_dirty_state: bdi 8:0: dirty=815 wb=811 unstable=1 bg_thresh=1072 thresh=2145 gap=518 poll_thresh=25 ino=12 dd-2583 [000] 314.127172: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1400 bdi_dirty=1360 avg_dirty=1398 bdi_gap=72% task_gap=2% task_weight=101% bdi_bw=32920 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [000] 314.134342: balance_dirty_state: bdi 8:0: dirty=828 wb=686 unstable=1 bg_thresh=1066 thresh=2133 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 314.134499: balance_dirty_state: bdi 8:0: dirty=854 wb=686 unstable=1 bg_thresh=1066 thresh=2133 gap=592 poll_thresh=20 ino=12 dd-2583 [000] 314.134799: balance_dirty_state: bdi 8:0: dirty=854 wb=686 unstable=1 bg_thresh=1066 thresh=2133 gap=592 poll_thresh=21 ino=12 dd-2583 [000] 314.134962: balance_dirty_state: bdi 8:0: dirty=879 wb=686 unstable=1 bg_thresh=1069 thresh=2138 gap=572 poll_thresh=22 ino=12 dd-2583 [000] 314.135130: balance_dirty_state: bdi 8:0: dirty=904 wb=686 unstable=1 bg_thresh=1071 thresh=2143 gap=552 poll_thresh=23 ino=12 dd-2583 [000] 314.135309: balance_dirty_state: bdi 8:0: dirty=929 wb=686 unstable=1 bg_thresh=1074 thresh=2148 gap=532 poll_thresh=24 ino=12 dd-2583 [000] 314.135313: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=3% task_weight=100% bdi_bw=32920 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 314.142277: balance_dirty_state: bdi 8:0: dirty=942 wb=569 unstable=1 bg_thresh=1073 thresh=2147 gap=635 poll_thresh=18 ino=12 dd-2583 [000] 314.142425: balance_dirty_state: bdi 8:0: dirty=968 wb=569 unstable=1 bg_thresh=1072 thresh=2144 gap=606 poll_thresh=19 ino=12 dd-2583 [000] 314.142573: balance_dirty_state: bdi 8:0: dirty=993 wb=569 unstable=1 bg_thresh=1072 thresh=2144 gap=581 poll_thresh=20 ino=12 dd-2583 [000] 314.142727: balance_dirty_state: bdi 8:0: dirty=1018 wb=569 unstable=1 bg_thresh=1074 thresh=2149 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 314.142897: balance_dirty_state: bdi 8:0: dirty=1043 wb=569 unstable=1 bg_thresh=1074 thresh=2148 gap=535 poll_thresh=22 ino=12 dd-2583 [000] 314.142901: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1360 avg_dirty=1398 bdi_gap=73% task_gap=6% task_weight=99% bdi_bw=32920 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 314.150543: balance_dirty_state: bdi 8:0: dirty=1043 wb=569 unstable=1 bg_thresh=1075 thresh=2150 gap=537 poll_thresh=16 ino=12 dd-2583 [000] 314.150548: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=6% task_weight=99% bdi_bw=32920 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 314.158289: balance_dirty_state: bdi 8:0: dirty=1043 wb=442 unstable=1 bg_thresh=1072 thresh=2144 gap=658 poll_thresh=12 ino=12 dd-2583 [004] 314.158506: balance_dirty_state: bdi 8:0: dirty=1056 wb=442 unstable=1 bg_thresh=1072 thresh=2145 gap=646 poll_thresh=13 ino=12 dd-2583 [004] 314.158734: balance_dirty_state: bdi 8:0: dirty=1069 wb=442 unstable=1 bg_thresh=1073 thresh=2146 gap=634 poll_thresh=14 ino=12 dd-2583 [004] 314.158970: balance_dirty_state: bdi 8:0: dirty=1094 wb=442 unstable=1 bg_thresh=1070 thresh=2140 gap=603 poll_thresh=15 ino=12 flush-8:0-2554 [000] 314.159116: writeback_single_inode: bdi 8:0: ino=0 state= age=1936 wrote=6 to_write=8186 dd-2583 [004] 314.159996: balance_dirty_state: bdi 8:0: dirty=537 wb=999 unstable=1 bg_thresh=1076 thresh=2152 gap=615 poll_thresh=16 ino=12 dd-2583 [004] 314.160221: balance_dirty_state: bdi 8:0: dirty=410 wb=1126 unstable=1 bg_thresh=1073 thresh=2146 gap=609 poll_thresh=17 ino=12 dd-2583 [004] 314.160458: balance_dirty_state: bdi 8:0: dirty=321 wb=1240 unstable=1 bg_thresh=1075 thresh=2151 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 314.160707: balance_dirty_state: bdi 8:0: dirty=182 wb=1404 unstable=1 bg_thresh=1075 thresh=2150 gap=563 poll_thresh=19 ino=12 flush-8:0-2554 [000] 314.161078: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1173 to_write=7013 dd-2583 [004] 314.161270: balance_dirty_state: bdi 8:0: dirty=18 wb=1593 unstable=1 bg_thresh=1070 thresh=2141 gap=529 poll_thresh=20 ino=12 dd-2583 [004] 314.161275: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=32920 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 314.166233: balance_dirty_state: bdi 8:0: dirty=43 wb=1593 unstable=1 bg_thresh=1074 thresh=2148 gap=511 poll_thresh=15 ino=12 dd-2583 [004] 314.166242: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=5% task_weight=98% bdi_bw=32920 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [004] 314.174129: balance_dirty_state: bdi 8:0: dirty=43 wb=1493 unstable=1 bg_thresh=1056 thresh=2113 gap=576 poll_thresh=11 ino=12 dd-2583 [004] 314.174220: balance_dirty_state: bdi 8:0: dirty=68 wb=1493 unstable=1 bg_thresh=1056 thresh=2113 gap=551 poll_thresh=12 ino=12 dd-2583 [004] 314.174356: balance_dirty_state: bdi 8:0: dirty=68 wb=1493 unstable=1 bg_thresh=1059 thresh=2118 gap=556 poll_thresh=13 ino=12 dd-2583 [004] 314.174519: balance_dirty_state: bdi 8:0: dirty=93 wb=1493 unstable=1 bg_thresh=1059 thresh=2118 gap=531 poll_thresh=14 ino=12 dd-2583 [004] 314.174696: balance_dirty_state: bdi 8:0: dirty=106 wb=1493 unstable=1 bg_thresh=1062 thresh=2125 gap=525 poll_thresh=15 ino=12 dd-2583 [004] 314.174703: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-17% task_weight=99% bdi_bw=32920 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 314.186127: balance_dirty_state: bdi 8:0: dirty=119 wb=1354 unstable=1 bg_thresh=1056 thresh=2113 gap=639 poll_thresh=11 ino=12 dd-2583 [004] 314.186253: balance_dirty_state: bdi 8:0: dirty=132 wb=1354 unstable=1 bg_thresh=1059 thresh=2119 gap=632 poll_thresh=12 ino=12 dd-2583 [004] 314.186415: balance_dirty_state: bdi 8:0: dirty=145 wb=1354 unstable=1 bg_thresh=1060 thresh=2120 gap=620 poll_thresh=13 ino=12 dd-2583 [004] 314.186536: balance_dirty_state: bdi 8:0: dirty=158 wb=1354 unstable=1 bg_thresh=1059 thresh=2119 gap=606 poll_thresh=14 ino=12 dd-2583 [004] 314.186704: balance_dirty_state: bdi 8:0: dirty=171 wb=1354 unstable=1 bg_thresh=1060 thresh=2120 gap=594 poll_thresh=15 ino=12 dd-2583 [004] 314.186860: balance_dirty_state: bdi 8:0: dirty=197 wb=1354 unstable=1 bg_thresh=1059 thresh=2119 gap=567 poll_thresh=16 ino=12 dd-2583 [004] 314.187193: balance_dirty_state: bdi 8:0: dirty=210 wb=1354 unstable=1 bg_thresh=1060 thresh=2120 gap=555 poll_thresh=17 ino=12 dd-2583 [004] 314.187357: balance_dirty_state: bdi 8:0: dirty=210 wb=1304 unstable=1 bg_thresh=1059 thresh=2118 gap=603 poll_thresh=18 ino=12 dd-2583 [004] 314.187580: balance_dirty_state: bdi 8:0: dirty=235 wb=1229 unstable=1 bg_thresh=1055 thresh=2110 gap=645 poll_thresh=19 ino=12 dd-2583 [004] 314.187816: balance_dirty_state: bdi 8:0: dirty=261 wb=1229 unstable=1 bg_thresh=1056 thresh=2113 gap=622 poll_thresh=20 ino=12 dd-2583 [004] 314.187983: balance_dirty_state: bdi 8:0: dirty=299 wb=1229 unstable=1 bg_thresh=1057 thresh=2115 gap=586 poll_thresh=21 ino=12 dd-2583 [004] 314.188150: balance_dirty_state: bdi 8:0: dirty=299 wb=1229 unstable=1 bg_thresh=1060 thresh=2121 gap=592 poll_thresh=22 ino=12 dd-2583 [004] 314.188321: balance_dirty_state: bdi 8:0: dirty=324 wb=1229 unstable=1 bg_thresh=1057 thresh=2115 gap=561 poll_thresh=23 ino=12 dd-2583 [004] 314.188518: balance_dirty_state: bdi 8:0: dirty=349 wb=1229 unstable=1 bg_thresh=1059 thresh=2119 gap=540 poll_thresh=24 ino=12 dd-2583 [004] 314.188877: balance_dirty_state: bdi 8:0: dirty=374 wb=1229 unstable=1 bg_thresh=1072 thresh=2144 gap=540 poll_thresh=25 ino=12 dd-2583 [004] 314.189164: balance_dirty_state: bdi 8:0: dirty=386 wb=1229 unstable=1 bg_thresh=1070 thresh=2141 gap=525 poll_thresh=26 ino=12 dd-2583 [004] 314.189170: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-45% task_weight=100% bdi_bw=36476 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 314.198214: balance_dirty_state: bdi 8:0: dirty=411 wb=1052 unstable=1 bg_thresh=1061 thresh=2123 gap=659 poll_thresh=19 ino=12 dd-2583 [004] 314.198435: balance_dirty_state: bdi 8:0: dirty=436 wb=1052 unstable=1 bg_thresh=1061 thresh=2123 gap=634 poll_thresh=20 ino=12 dd-2583 [004] 314.198762: balance_dirty_state: bdi 8:0: dirty=461 wb=1052 unstable=1 bg_thresh=1064 thresh=2128 gap=614 poll_thresh=21 ino=12 dd-2583 [004] 314.198920: balance_dirty_state: bdi 8:0: dirty=486 wb=1052 unstable=1 bg_thresh=1061 thresh=2122 gap=583 poll_thresh=22 ino=12 dd-2583 [004] 314.199099: balance_dirty_state: bdi 8:0: dirty=512 wb=1052 unstable=1 bg_thresh=1063 thresh=2126 gap=561 poll_thresh=23 ino=12 dd-2583 [004] 314.199285: balance_dirty_state: bdi 8:0: dirty=538 wb=1052 unstable=1 bg_thresh=1063 thresh=2126 gap=535 poll_thresh=24 ino=12 dd-2583 [004] 314.199475: balance_dirty_state: bdi 8:0: dirty=551 wb=1052 unstable=1 bg_thresh=1064 thresh=2128 gap=524 poll_thresh=25 ino=12 dd-2583 [004] 314.199480: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=36476 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [006] 314.210295: balance_dirty_state: bdi 8:0: dirty=576 wb=836 unstable=1 bg_thresh=1060 thresh=2121 gap=708 poll_thresh=19 ino=12 dd-2583 [006] 314.210597: balance_dirty_state: bdi 8:0: dirty=576 wb=836 unstable=1 bg_thresh=1063 thresh=2126 gap=713 poll_thresh=20 ino=12 dd-2583 [006] 314.210915: balance_dirty_state: bdi 8:0: dirty=601 wb=836 unstable=1 bg_thresh=1062 thresh=2125 gap=687 poll_thresh=21 ino=12 dd-2583 [006] 314.211277: balance_dirty_state: bdi 8:0: dirty=627 wb=836 unstable=1 bg_thresh=1062 thresh=2124 gap=660 poll_thresh=22 ino=12 dd-2583 [006] 314.211653: balance_dirty_state: bdi 8:0: dirty=640 wb=836 unstable=1 bg_thresh=1062 thresh=2125 gap=648 poll_thresh=23 ino=12 dd-2583 [006] 314.212031: balance_dirty_state: bdi 8:0: dirty=665 wb=836 unstable=1 bg_thresh=1061 thresh=2122 gap=620 poll_thresh=24 ino=12 dd-2583 [006] 314.212738: balance_dirty_state: bdi 8:0: dirty=690 wb=836 unstable=1 bg_thresh=1060 thresh=2121 gap=594 poll_thresh=25 ino=12 dd-2583 [006] 314.213144: balance_dirty_state: bdi 8:0: dirty=715 wb=836 unstable=1 bg_thresh=1063 thresh=2126 gap=574 poll_thresh=26 ino=12 dd-2583 [006] 314.213577: balance_dirty_state: bdi 8:0: dirty=740 wb=836 unstable=1 bg_thresh=1062 thresh=2125 gap=548 poll_thresh=27 ino=12 dd-2583 [006] 314.214051: balance_dirty_state: bdi 8:0: dirty=778 wb=836 unstable=1 bg_thresh=1062 thresh=2124 gap=509 poll_thresh=28 ino=12 dd-2583 [006] 314.214059: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=36476 base_bw=28 task_bw=0 dirtied=28 period=0 think=8 pause=8 dd-2583 [006] 314.222194: balance_dirty_state: bdi 8:0: dirty=803 wb=722 unstable=1 bg_thresh=1062 thresh=2125 gap=599 poll_thresh=21 ino=12 dd-2583 [006] 314.222358: balance_dirty_state: bdi 8:0: dirty=828 wb=722 unstable=1 bg_thresh=1062 thresh=2125 gap=574 poll_thresh=22 ino=12 dd-2583 [006] 314.222762: balance_dirty_state: bdi 8:0: dirty=854 wb=722 unstable=1 bg_thresh=1058 thresh=2117 gap=540 poll_thresh=23 ino=12 dd-2583 [006] 314.223186: balance_dirty_state: bdi 8:0: dirty=867 wb=722 unstable=1 bg_thresh=1074 thresh=2148 gap=558 poll_thresh=24 ino=12 dd-2583 [006] 314.223373: balance_dirty_state: bdi 8:0: dirty=892 wb=722 unstable=1 bg_thresh=1073 thresh=2147 gap=532 poll_thresh=25 ino=12 dd-2583 [006] 314.223377: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=3% task_weight=99% bdi_bw=36476 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2583 [006] 314.230155: balance_dirty_state: bdi 8:0: dirty=917 wb=583 unstable=1 bg_thresh=1069 thresh=2139 gap=638 poll_thresh=19 ino=12 dd-2583 [006] 314.230309: balance_dirty_state: bdi 8:0: dirty=943 wb=583 unstable=1 bg_thresh=1069 thresh=2138 gap=611 poll_thresh=20 ino=12 dd-2583 [006] 314.230614: balance_dirty_state: bdi 8:0: dirty=943 wb=583 unstable=1 bg_thresh=1069 thresh=2139 gap=612 poll_thresh=21 ino=12 dd-2583 [006] 314.230778: balance_dirty_state: bdi 8:0: dirty=968 wb=583 unstable=1 bg_thresh=1069 thresh=2138 gap=586 poll_thresh=22 ino=12 dd-2583 [006] 314.230949: balance_dirty_state: bdi 8:0: dirty=993 wb=583 unstable=1 bg_thresh=1068 thresh=2137 gap=560 poll_thresh=23 ino=12 dd-2583 [006] 314.231129: balance_dirty_state: bdi 8:0: dirty=1018 wb=583 unstable=1 bg_thresh=1071 thresh=2142 gap=540 poll_thresh=24 ino=12 dd-2583 [006] 314.231317: balance_dirty_state: bdi 8:0: dirty=1043 wb=583 unstable=1 bg_thresh=1070 thresh=2141 gap=514 poll_thresh=25 ino=12 dd-2583 [006] 314.231321: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=36476 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 314.238174: balance_dirty_state: bdi 8:0: dirty=1081 wb=456 unstable=1 bg_thresh=1065 thresh=2130 gap=592 poll_thresh=19 ino=12 flush-8:0-2554 [000] 314.238320: writeback_single_inode: bdi 8:0: ino=0 state= age=80 wrote=6 to_write=8186 dd-2583 [006] 314.238589: balance_dirty_state: bdi 8:0: dirty=852 wb=673 unstable=1 bg_thresh=1064 thresh=2128 gap=602 poll_thresh=20 ino=12 dd-2583 [006] 314.239059: balance_dirty_state: bdi 8:0: dirty=486 wb=976 unstable=1 bg_thresh=1074 thresh=2148 gap=685 poll_thresh=21 ino=12 dd-2583 [006] 314.239239: balance_dirty_state: bdi 8:0: dirty=473 wb=989 unstable=1 bg_thresh=1071 thresh=2143 gap=680 poll_thresh=22 ino=12 dd-2583 [006] 314.239442: balance_dirty_state: bdi 8:0: dirty=348 wb=1127 unstable=1 bg_thresh=1071 thresh=2143 gap=667 poll_thresh=23 ino=12 dd-2583 [006] 314.239646: balance_dirty_state: bdi 8:0: dirty=196 wb=1317 unstable=1 bg_thresh=1071 thresh=2143 gap=629 poll_thresh=24 ino=12 dd-2583 [006] 314.239847: balance_dirty_state: bdi 8:0: dirty=18 wb=1495 unstable=1 bg_thresh=1074 thresh=2148 gap=634 poll_thresh=25 ino=12 flush-8:0-2554 [000] 314.239861: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1183 to_write=7003 dd-2583 [006] 314.240211: balance_dirty_state: bdi 8:0: dirty=43 wb=1520 unstable=1 bg_thresh=1070 thresh=2141 gap=577 poll_thresh=26 ino=12 dd-2583 [006] 314.240424: balance_dirty_state: bdi 8:0: dirty=43 wb=1520 unstable=1 bg_thresh=1071 thresh=2143 gap=579 poll_thresh=27 ino=12 dd-2583 [006] 314.240870: balance_dirty_state: bdi 8:0: dirty=93 wb=1520 unstable=1 bg_thresh=1072 thresh=2145 gap=531 poll_thresh=28 ino=12 dd-2583 [006] 314.240875: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1402 bdi_dirty=1360 avg_dirty=1400 bdi_gap=72% task_gap=2% task_weight=98% bdi_bw=36476 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2583 [006] 314.246095: balance_dirty_state: bdi 8:0: dirty=93 wb=1520 unstable=1 bg_thresh=1074 thresh=2149 gap=535 poll_thresh=21 ino=12 dd-2583 [006] 314.246099: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=36476 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 314.254084: balance_dirty_state: bdi 8:0: dirty=119 wb=1381 unstable=1 bg_thresh=1071 thresh=2142 gap=641 poll_thresh=16 ino=12 dd-2583 [006] 314.254253: balance_dirty_state: bdi 8:0: dirty=144 wb=1381 unstable=1 bg_thresh=1070 thresh=2141 gap=615 poll_thresh=17 ino=12 dd-2583 [006] 314.254426: balance_dirty_state: bdi 8:0: dirty=144 wb=1381 unstable=1 bg_thresh=1073 thresh=2146 gap=620 poll_thresh=18 ino=12 dd-2583 [006] 314.254610: balance_dirty_state: bdi 8:0: dirty=169 wb=1381 unstable=1 bg_thresh=1070 thresh=2140 gap=589 poll_thresh=19 ino=12 dd-2583 [006] 314.255255: balance_dirty_state: bdi 8:0: dirty=207 wb=1381 unstable=1 bg_thresh=1077 thresh=2155 gap=566 poll_thresh=20 ino=12 dd-2583 [006] 314.255458: balance_dirty_state: bdi 8:0: dirty=207 wb=1381 unstable=1 bg_thresh=1074 thresh=2149 gap=560 poll_thresh=21 ino=12 dd-2583 [006] 314.255668: balance_dirty_state: bdi 8:0: dirty=232 wb=1381 unstable=1 bg_thresh=1074 thresh=2148 gap=534 poll_thresh=22 ino=12 dd-2583 [006] 314.255674: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-37% task_weight=99% bdi_bw=36476 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 314.262317: balance_dirty_state: bdi 8:0: dirty=270 wb=1381 unstable=1 bg_thresh=1072 thresh=2144 gap=492 poll_thresh=16 ino=12 dd-2583 [006] 314.262323: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-84% task_weight=99% bdi_bw=36476 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 314.270118: balance_dirty_state: bdi 8:0: dirty=283 wb=1381 unstable=1 bg_thresh=1072 thresh=2145 gap=480 poll_thresh=12 ino=12 dd-2583 [006] 314.270122: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=36476 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 314.277991: balance_dirty_state: bdi 8:0: dirty=283 wb=1192 unstable=1 bg_thresh=1063 thresh=2127 gap=651 poll_thresh=9 ino=12 dd-2583 [006] 314.278154: balance_dirty_state: bdi 8:0: dirty=296 wb=1192 unstable=1 bg_thresh=1062 thresh=2125 gap=636 poll_thresh=10 ino=12 dd-2583 [006] 314.278335: balance_dirty_state: bdi 8:0: dirty=309 wb=1192 unstable=1 bg_thresh=1062 thresh=2124 gap=622 poll_thresh=11 ino=12 dd-2583 [006] 314.278533: balance_dirty_state: bdi 8:0: dirty=322 wb=1192 unstable=1 bg_thresh=1062 thresh=2125 gap=610 poll_thresh=12 ino=12 dd-2583 [006] 314.278747: balance_dirty_state: bdi 8:0: dirty=335 wb=1192 unstable=1 bg_thresh=1062 thresh=2125 gap=597 poll_thresh=13 ino=12 dd-2583 [006] 314.278977: balance_dirty_state: bdi 8:0: dirty=348 wb=1192 unstable=1 bg_thresh=1062 thresh=2124 gap=583 poll_thresh=14 ino=12 dd-2583 [006] 314.279219: balance_dirty_state: bdi 8:0: dirty=348 wb=1192 unstable=1 bg_thresh=1062 thresh=2125 gap=584 poll_thresh=15 ino=12 dd-2583 [006] 314.279467: balance_dirty_state: bdi 8:0: dirty=373 wb=1192 unstable=1 bg_thresh=1065 thresh=2130 gap=564 poll_thresh=16 ino=12 dd-2583 [006] 314.279732: balance_dirty_state: bdi 8:0: dirty=373 wb=1192 unstable=1 bg_thresh=1065 thresh=2130 gap=564 poll_thresh=17 ino=12 dd-2583 [006] 314.280018: balance_dirty_state: bdi 8:0: dirty=398 wb=1192 unstable=1 bg_thresh=1064 thresh=2129 gap=538 poll_thresh=18 ino=12 dd-2583 [006] 314.280317: balance_dirty_state: bdi 8:0: dirty=423 wb=1192 unstable=1 bg_thresh=1064 thresh=2128 gap=512 poll_thresh=19 ino=12 dd-2583 [006] 314.280326: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-14% task_weight=99% bdi_bw=36476 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 314.285959: balance_dirty_state: bdi 8:0: dirty=449 wb=1000 unstable=1 bg_thresh=1066 thresh=2132 gap=682 poll_thresh=14 ino=12 dd-2583 [006] 314.286208: balance_dirty_state: bdi 8:0: dirty=462 wb=1000 unstable=1 bg_thresh=1065 thresh=2131 gap=668 poll_thresh=15 ino=12 dd-2583 [006] 314.286467: balance_dirty_state: bdi 8:0: dirty=462 wb=1000 unstable=1 bg_thresh=1066 thresh=2132 gap=669 poll_thresh=16 ino=12 dd-2583 [006] 314.286735: balance_dirty_state: bdi 8:0: dirty=487 wb=1000 unstable=1 bg_thresh=1068 thresh=2137 gap=649 poll_thresh=17 ino=12 dd-2583 [006] 314.287023: balance_dirty_state: bdi 8:0: dirty=512 wb=1000 unstable=1 bg_thresh=1068 thresh=2136 gap=623 poll_thresh=18 ino=12 dd-2583 [006] 314.287626: balance_dirty_state: bdi 8:0: dirty=512 wb=1000 unstable=1 bg_thresh=1065 thresh=2130 gap=617 poll_thresh=19 ino=12 dd-2583 [006] 314.287945: balance_dirty_state: bdi 8:0: dirty=537 wb=1000 unstable=1 bg_thresh=1067 thresh=2135 gap=597 poll_thresh=20 ino=12 dd-2583 [006] 314.288278: balance_dirty_state: bdi 8:0: dirty=562 wb=1000 unstable=1 bg_thresh=1067 thresh=2134 gap=571 poll_thresh=21 ino=12 dd-2583 [006] 314.288918: balance_dirty_state: bdi 8:0: dirty=588 wb=962 unstable=1 bg_thresh=1073 thresh=2146 gap=595 poll_thresh=22 ino=12 dd-2583 [006] 314.289129: balance_dirty_state: bdi 8:0: dirty=614 wb=949 unstable=1 bg_thresh=1071 thresh=2143 gap=579 poll_thresh=23 ino=12 dd-2583 [006] 314.289344: balance_dirty_state: bdi 8:0: dirty=639 wb=949 unstable=1 bg_thresh=1067 thresh=2134 gap=545 poll_thresh=24 ino=12 dd-2583 [006] 314.289569: balance_dirty_state: bdi 8:0: dirty=664 wb=949 unstable=1 bg_thresh=1071 thresh=2142 gap=528 poll_thresh=25 ino=12 dd-2583 [006] 314.289574: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=36476 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 314.293832: balance_dirty_state: bdi 8:0: dirty=690 wb=949 unstable=1 bg_thresh=1068 thresh=2137 gap=497 poll_thresh=19 ino=12 dd-2583 [006] 314.293836: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=38408 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 314.301733: balance_dirty_state: bdi 8:0: dirty=690 wb=811 unstable=1 bg_thresh=1068 thresh=2136 gap=634 poll_thresh=14 ino=12 dd-2583 [005] 314.301904: balance_dirty_state: bdi 8:0: dirty=715 wb=811 unstable=1 bg_thresh=1068 thresh=2136 gap=609 poll_thresh=15 ino=12 dd-2583 [005] 314.302091: balance_dirty_state: bdi 8:0: dirty=740 wb=811 unstable=1 bg_thresh=1067 thresh=2135 gap=583 poll_thresh=16 ino=12 dd-2583 [005] 314.302286: balance_dirty_state: bdi 8:0: dirty=740 wb=811 unstable=1 bg_thresh=1067 thresh=2135 gap=583 poll_thresh=17 ino=12 dd-2583 [005] 314.302492: balance_dirty_state: bdi 8:0: dirty=765 wb=811 unstable=1 bg_thresh=1067 thresh=2134 gap=557 poll_thresh=18 ino=12 dd-2583 [005] 314.302710: balance_dirty_state: bdi 8:0: dirty=790 wb=811 unstable=1 bg_thresh=1069 thresh=2139 gap=537 poll_thresh=19 ino=12 dd-2583 [005] 314.303175: balance_dirty_state: bdi 8:0: dirty=815 wb=811 unstable=1 bg_thresh=1066 thresh=2133 gap=506 poll_thresh=20 ino=12 dd-2583 [005] 314.303182: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=38408 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 314.313807: balance_dirty_state: bdi 8:0: dirty=828 wb=570 unstable=1 bg_thresh=1052 thresh=2105 gap=706 poll_thresh=15 ino=12 dd-2583 [005] 314.313934: balance_dirty_state: bdi 8:0: dirty=841 wb=570 unstable=1 bg_thresh=1052 thresh=2104 gap=692 poll_thresh=16 ino=12 dd-2583 [005] 314.314072: balance_dirty_state: bdi 8:0: dirty=867 wb=570 unstable=1 bg_thresh=1053 thresh=2106 gap=668 poll_thresh=17 ino=12 dd-2583 [005] 314.314215: balance_dirty_state: bdi 8:0: dirty=880 wb=570 unstable=1 bg_thresh=1053 thresh=2107 gap=656 poll_thresh=18 ino=12 dd-2583 [005] 314.314364: balance_dirty_state: bdi 8:0: dirty=893 wb=570 unstable=1 bg_thresh=1053 thresh=2106 gap=642 poll_thresh=19 ino=12 dd-2583 [005] 314.314528: balance_dirty_state: bdi 8:0: dirty=919 wb=570 unstable=1 bg_thresh=1054 thresh=2108 gap=618 poll_thresh=20 ino=12 dd-2583 [005] 314.314694: balance_dirty_state: bdi 8:0: dirty=919 wb=570 unstable=1 bg_thresh=1050 thresh=2100 gap=610 poll_thresh=21 ino=12 dd-2583 [005] 314.315154: balance_dirty_state: bdi 8:0: dirty=957 wb=570 unstable=1 bg_thresh=1079 thresh=2159 gap=631 poll_thresh=22 ino=12 dd-2583 [005] 314.315323: balance_dirty_state: bdi 8:0: dirty=982 wb=570 unstable=1 bg_thresh=1079 thresh=2158 gap=605 poll_thresh=23 ino=12 dd-2583 [005] 314.315500: balance_dirty_state: bdi 8:0: dirty=1007 wb=570 unstable=1 bg_thresh=1078 thresh=2157 gap=579 poll_thresh=24 ino=12 dd-2583 [005] 314.315686: balance_dirty_state: bdi 8:0: dirty=1032 wb=570 unstable=1 bg_thresh=1078 thresh=2156 gap=553 poll_thresh=25 ino=12 dd-2583 [005] 314.316032: balance_dirty_state: bdi 8:0: dirty=1057 wb=570 unstable=1 bg_thresh=1074 thresh=2148 gap=520 poll_thresh=26 ino=12 dd-2583 [005] 314.316037: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=38408 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [005] 314.325770: balance_dirty_state: bdi 8:0: dirty=1082 wb=444 unstable=1 bg_thresh=1064 thresh=2128 gap=601 poll_thresh=19 ino=12 flush-8:0-2554 [001] 314.325891: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=88 wrote=7 to_write=8185 dd-2583 [005] 314.326009: balance_dirty_state: bdi 8:0: dirty=1057 wb=494 unstable=1 bg_thresh=1061 thresh=2122 gap=570 poll_thresh=20 ino=12 dd-2583 [005] 314.326262: balance_dirty_state: bdi 8:0: dirty=918 wb=633 unstable=1 bg_thresh=1063 thresh=2127 gap=575 poll_thresh=21 ino=12 dd-2583 [005] 314.326527: balance_dirty_state: bdi 8:0: dirty=764 wb=812 unstable=1 bg_thresh=1063 thresh=2126 gap=549 poll_thresh=22 ino=12 dd-2583 [005] 314.326816: balance_dirty_state: bdi 8:0: dirty=663 wb=786 unstable=1 bg_thresh=1060 thresh=2120 gap=670 poll_thresh=23 ino=12 dd-2583 [005] 314.327117: balance_dirty_state: bdi 8:0: dirty=511 wb=951 unstable=1 bg_thresh=1059 thresh=2119 gap=656 poll_thresh=24 ino=12 dd-2583 [005] 314.327431: balance_dirty_state: bdi 8:0: dirty=359 wb=1154 unstable=1 bg_thresh=1062 thresh=2125 gap=611 poll_thresh=25 ino=12 dd-2583 [005] 314.327741: balance_dirty_state: bdi 8:0: dirty=207 wb=1331 unstable=1 bg_thresh=1059 thresh=2119 gap=580 poll_thresh=26 ino=12 flush-8:0-2554 [001] 314.328073: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=88 wrote=1233 to_write=6952 dd-2583 [005] 314.328075: balance_dirty_state: bdi 8:0: dirty=43 wb=1520 unstable=1 bg_thresh=1059 thresh=2118 gap=554 poll_thresh=27 ino=12 dd-2583 [005] 314.328625: balance_dirty_state: bdi 8:0: dirty=56 wb=1520 unstable=1 bg_thresh=1074 thresh=2149 gap=572 poll_thresh=28 ino=12 dd-2583 [005] 314.328994: balance_dirty_state: bdi 8:0: dirty=106 wb=1520 unstable=1 bg_thresh=1076 thresh=2153 gap=526 poll_thresh=29 ino=12 dd-2583 [005] 314.328999: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-74% task_weight=98% bdi_bw=38408 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [005] 314.337777: balance_dirty_state: bdi 8:0: dirty=119 wb=1394 unstable=1 bg_thresh=1069 thresh=2138 gap=624 poll_thresh=22 ino=12 dd-2583 [005] 314.337985: balance_dirty_state: bdi 8:0: dirty=132 wb=1394 unstable=1 bg_thresh=1069 thresh=2139 gap=612 poll_thresh=23 ino=12 dd-2583 [005] 314.338196: balance_dirty_state: bdi 8:0: dirty=157 wb=1394 unstable=1 bg_thresh=1069 thresh=2138 gap=586 poll_thresh=24 ino=12 dd-2583 [005] 314.338415: balance_dirty_state: bdi 8:0: dirty=182 wb=1394 unstable=1 bg_thresh=1069 thresh=2138 gap=561 poll_thresh=25 ino=12 dd-2583 [005] 314.338645: balance_dirty_state: bdi 8:0: dirty=207 wb=1394 unstable=1 bg_thresh=1071 thresh=2142 gap=540 poll_thresh=26 ino=12 dd-2583 [005] 314.338883: balance_dirty_state: bdi 8:0: dirty=232 wb=1394 unstable=1 bg_thresh=1070 thresh=2141 gap=514 poll_thresh=27 ino=12 dd-2583 [005] 314.338888: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-88% task_weight=100% bdi_bw=38408 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [005] 314.345746: balance_dirty_state: bdi 8:0: dirty=258 wb=1229 unstable=1 bg_thresh=1066 thresh=2133 gap=645 poll_thresh=20 ino=12 dd-2583 [005] 314.345937: balance_dirty_state: bdi 8:0: dirty=271 wb=1229 unstable=1 bg_thresh=1066 thresh=2132 gap=631 poll_thresh=21 ino=12 dd-2583 [005] 314.346132: balance_dirty_state: bdi 8:0: dirty=296 wb=1229 unstable=1 bg_thresh=1065 thresh=2131 gap=605 poll_thresh=22 ino=12 dd-2583 [005] 314.346338: balance_dirty_state: bdi 8:0: dirty=334 wb=1229 unstable=1 bg_thresh=1065 thresh=2130 gap=566 poll_thresh=23 ino=12 dd-2583 [005] 314.347132: balance_dirty_state: bdi 8:0: dirty=359 wb=1229 unstable=1 bg_thresh=1072 thresh=2144 gap=555 poll_thresh=24 ino=12 dd-2583 [005] 314.347351: balance_dirty_state: bdi 8:0: dirty=384 wb=1229 unstable=1 bg_thresh=1074 thresh=2148 gap=534 poll_thresh=25 ino=12 dd-2583 [005] 314.347357: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-36% task_weight=98% bdi_bw=38408 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 314.353764: balance_dirty_state: bdi 8:0: dirty=384 wb=1229 unstable=1 bg_thresh=1074 thresh=2148 gap=534 poll_thresh=19 ino=12 dd-2583 [005] 314.353768: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-37% task_weight=99% bdi_bw=38408 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 314.361742: balance_dirty_state: bdi 8:0: dirty=397 wb=1065 unstable=1 bg_thresh=1071 thresh=2143 gap=680 poll_thresh=14 ino=12 dd-2583 [001] 314.361989: balance_dirty_state: bdi 8:0: dirty=410 wb=1065 unstable=1 bg_thresh=1071 thresh=2142 gap=666 poll_thresh=15 ino=12 dd-2583 [001] 314.362246: balance_dirty_state: bdi 8:0: dirty=423 wb=1065 unstable=1 bg_thresh=1071 thresh=2143 gap=654 poll_thresh=16 ino=12 dd-2583 [001] 314.362512: balance_dirty_state: bdi 8:0: dirty=423 wb=1065 unstable=1 bg_thresh=1071 thresh=2142 gap=653 poll_thresh=17 ino=12 dd-2583 [001] 314.363298: balance_dirty_state: bdi 8:0: dirty=448 wb=1065 unstable=1 bg_thresh=1074 thresh=2148 gap=634 poll_thresh=18 ino=12 dd-2583 [001] 314.363444: balance_dirty_state: bdi 8:0: dirty=473 wb=1065 unstable=1 bg_thresh=1071 thresh=2142 gap=603 poll_thresh=19 ino=12 dd-2583 [001] 314.363601: balance_dirty_state: bdi 8:0: dirty=473 wb=1065 unstable=1 bg_thresh=1076 thresh=2152 gap=613 poll_thresh=20 ino=12 dd-2583 [001] 314.363762: balance_dirty_state: bdi 8:0: dirty=498 wb=1065 unstable=1 bg_thresh=1073 thresh=2146 gap=582 poll_thresh=21 ino=12 dd-2583 [001] 314.363933: balance_dirty_state: bdi 8:0: dirty=523 wb=1065 unstable=1 bg_thresh=1072 thresh=2145 gap=556 poll_thresh=22 ino=12 dd-2583 [001] 314.364348: balance_dirty_state: bdi 8:0: dirty=549 wb=1065 unstable=1 bg_thresh=1073 thresh=2146 gap=531 poll_thresh=23 ino=12 dd-2583 [001] 314.364353: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=38408 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [001] 314.370628: balance_dirty_state: bdi 8:0: dirty=562 wb=1065 unstable=1 bg_thresh=1074 thresh=2148 gap=520 poll_thresh=17 ino=12 dd-2583 [001] 314.370637: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-37% task_weight=99% bdi_bw=38408 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 314.377582: balance_dirty_state: bdi 8:0: dirty=575 wb=951 unstable=1 bg_thresh=1071 thresh=2143 gap=616 poll_thresh=13 ino=12 dd-2583 [001] 314.377691: balance_dirty_state: bdi 8:0: dirty=588 wb=951 unstable=1 bg_thresh=1071 thresh=2142 gap=602 poll_thresh=14 ino=12 dd-2583 [001] 314.377806: balance_dirty_state: bdi 8:0: dirty=626 wb=951 unstable=1 bg_thresh=1071 thresh=2143 gap=565 poll_thresh=15 ino=12 dd-2583 [001] 314.377925: balance_dirty_state: bdi 8:0: dirty=626 wb=951 unstable=1 bg_thresh=1071 thresh=2142 gap=564 poll_thresh=16 ino=12 dd-2583 [001] 314.378052: balance_dirty_state: bdi 8:0: dirty=651 wb=951 unstable=1 bg_thresh=1071 thresh=2142 gap=539 poll_thresh=17 ino=12 dd-2583 [001] 314.378184: balance_dirty_state: bdi 8:0: dirty=676 wb=951 unstable=1 bg_thresh=1070 thresh=2141 gap=513 poll_thresh=18 ino=12 dd-2583 [001] 314.378188: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=38408 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 314.385781: balance_dirty_state: bdi 8:0: dirty=676 wb=836 unstable=1 bg_thresh=1064 thresh=2129 gap=616 poll_thresh=13 ino=12 dd-2583 [001] 314.385889: balance_dirty_state: bdi 8:0: dirty=702 wb=836 unstable=1 bg_thresh=1064 thresh=2129 gap=590 poll_thresh=14 ino=12 dd-2583 [001] 314.386007: balance_dirty_state: bdi 8:0: dirty=715 wb=836 unstable=1 bg_thresh=1064 thresh=2128 gap=576 poll_thresh=15 ino=12 dd-2583 [001] 314.386362: balance_dirty_state: bdi 8:0: dirty=715 wb=836 unstable=1 bg_thresh=1072 thresh=2144 gap=592 poll_thresh=16 ino=12 dd-2583 [001] 314.386488: balance_dirty_state: bdi 8:0: dirty=740 wb=836 unstable=1 bg_thresh=1074 thresh=2149 gap=572 poll_thresh=17 ino=12 dd-2583 [001] 314.386621: balance_dirty_state: bdi 8:0: dirty=765 wb=836 unstable=1 bg_thresh=1074 thresh=2148 gap=546 poll_thresh=18 ino=12 dd-2583 [001] 314.386762: balance_dirty_state: bdi 8:0: dirty=790 wb=836 unstable=1 bg_thresh=1076 thresh=2153 gap=526 poll_thresh=19 ino=12 dd-2583 [001] 314.386767: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=7% task_weight=99% bdi_bw=38408 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [001] 314.393552: balance_dirty_state: bdi 8:0: dirty=803 wb=760 unstable=1 bg_thresh=1073 thresh=2146 gap=582 poll_thresh=14 ino=12 dd-2583 [001] 314.393669: balance_dirty_state: bdi 8:0: dirty=816 wb=760 unstable=1 bg_thresh=1072 thresh=2145 gap=568 poll_thresh=15 ino=12 dd-2583 [001] 314.393932: balance_dirty_state: bdi 8:0: dirty=816 wb=760 unstable=1 bg_thresh=1069 thresh=2139 gap=562 poll_thresh=16 ino=12 dd-2583 [001] 314.394071: balance_dirty_state: bdi 8:0: dirty=841 wb=760 unstable=1 bg_thresh=1069 thresh=2138 gap=536 poll_thresh=17 ino=12 dd-2583 [001] 314.394206: balance_dirty_state: bdi 8:0: dirty=866 wb=760 unstable=1 bg_thresh=1069 thresh=2138 gap=511 poll_thresh=18 ino=12 dd-2583 [001] 314.394211: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=38408 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 314.401501: balance_dirty_state: bdi 8:0: dirty=866 wb=608 unstable=1 bg_thresh=1064 thresh=2129 gap=654 poll_thresh=13 ino=12 dd-2583 [001] 314.401836: balance_dirty_state: bdi 8:0: dirty=879 wb=608 unstable=1 bg_thresh=1062 thresh=2125 gap=637 poll_thresh=14 ino=12 dd-2583 [001] 314.401952: balance_dirty_state: bdi 8:0: dirty=892 wb=608 unstable=1 bg_thresh=1063 thresh=2126 gap=625 poll_thresh=15 ino=12 dd-2583 [001] 314.402303: balance_dirty_state: bdi 8:0: dirty=905 wb=608 unstable=1 bg_thresh=1074 thresh=2149 gap=635 poll_thresh=16 ino=12 dd-2583 [001] 314.402436: balance_dirty_state: bdi 8:0: dirty=930 wb=608 unstable=1 bg_thresh=1071 thresh=2143 gap=604 poll_thresh=17 ino=12 dd-2583 [001] 314.402582: balance_dirty_state: bdi 8:0: dirty=955 wb=507 unstable=1 bg_thresh=1070 thresh=2141 gap=678 poll_thresh=18 ino=12 dd-2583 [001] 314.402740: balance_dirty_state: bdi 8:0: dirty=968 wb=507 unstable=1 bg_thresh=1070 thresh=2140 gap=664 poll_thresh=19 ino=12 dd-2583 [001] 314.402899: balance_dirty_state: bdi 8:0: dirty=981 wb=507 unstable=1 bg_thresh=1069 thresh=2139 gap=650 poll_thresh=20 ino=12 dd-2583 [001] 314.403063: balance_dirty_state: bdi 8:0: dirty=1006 wb=507 unstable=1 bg_thresh=1072 thresh=2144 gap=630 poll_thresh=21 ino=12 dd-2583 [001] 314.403231: balance_dirty_state: bdi 8:0: dirty=1031 wb=507 unstable=1 bg_thresh=1069 thresh=2138 gap=599 poll_thresh=22 ino=12 dd-2583 [001] 314.403408: balance_dirty_state: bdi 8:0: dirty=1056 wb=507 unstable=1 bg_thresh=1068 thresh=2137 gap=573 poll_thresh=23 ino=12 dd-2583 [001] 314.403751: balance_dirty_state: bdi 8:0: dirty=1081 wb=507 unstable=1 bg_thresh=1069 thresh=2139 gap=550 poll_thresh=24 ino=12 flush-8:0-2554 [005] 314.403865: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=164 wrote=5 to_write=8187 dd-2583 [001] 314.404399: balance_dirty_state: bdi 8:0: dirty=752 wb=886 unstable=1 bg_thresh=1074 thresh=2148 gap=509 poll_thresh=25 ino=12 dd-2583 [001] 314.404401: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=40760 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [005] 314.405102: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=164 wrote=1094 to_write=7093 dd-2583 [001] 314.409602: balance_dirty_state: bdi 8:0: dirty=43 wb=1608 unstable=1 bg_thresh=1076 thresh=2153 gap=501 poll_thresh=19 ino=12 dd-2583 [001] 314.409606: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1409 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=40760 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 314.417304: balance_dirty_state: bdi 8:0: dirty=43 wb=1391 unstable=1 bg_thresh=1069 thresh=2138 gap=703 poll_thresh=19 ino=12 dd-2583 [001] 314.417336: balance_dirty_state: bdi 8:0: dirty=43 wb=1391 unstable=1 bg_thresh=1069 thresh=2138 gap=703 poll_thresh=14 ino=12 dd-2583 [001] 314.417479: balance_dirty_state: bdi 8:0: dirty=56 wb=1391 unstable=1 bg_thresh=1069 thresh=2138 gap=690 poll_thresh=15 ino=12 dd-2583 [001] 314.417603: balance_dirty_state: bdi 8:0: dirty=94 wb=1391 unstable=1 bg_thresh=1068 thresh=2136 gap=650 poll_thresh=16 ino=12 dd-2583 [001] 314.417730: balance_dirty_state: bdi 8:0: dirty=94 wb=1391 unstable=1 bg_thresh=1068 thresh=2136 gap=650 poll_thresh=17 ino=12 dd-2583 [001] 314.417867: balance_dirty_state: bdi 8:0: dirty=119 wb=1391 unstable=1 bg_thresh=1067 thresh=2135 gap=624 poll_thresh=18 ino=12 dd-2583 [001] 314.418238: balance_dirty_state: bdi 8:0: dirty=145 wb=1391 unstable=1 bg_thresh=1065 thresh=2130 gap=593 poll_thresh=19 ino=12 dd-2583 [001] 314.418630: balance_dirty_state: bdi 8:0: dirty=158 wb=1391 unstable=1 bg_thresh=1076 thresh=2153 gap=603 poll_thresh=20 ino=12 dd-2583 [001] 314.418786: balance_dirty_state: bdi 8:0: dirty=183 wb=1391 unstable=1 bg_thresh=1073 thresh=2147 gap=572 poll_thresh=21 ino=12 dd-2583 [001] 314.418949: balance_dirty_state: bdi 8:0: dirty=208 wb=1391 unstable=1 bg_thresh=1075 thresh=2151 gap=551 poll_thresh=22 ino=12 dd-2583 [001] 314.419117: balance_dirty_state: bdi 8:0: dirty=233 wb=1391 unstable=1 bg_thresh=1075 thresh=2151 gap=526 poll_thresh=23 ino=12 dd-2583 [001] 314.419121: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=40760 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 314.425417: balance_dirty_state: bdi 8:0: dirty=233 wb=1266 unstable=1 bg_thresh=1065 thresh=2130 gap=630 poll_thresh=17 ino=12 dd-2583 [001] 314.425847: balance_dirty_state: bdi 8:0: dirty=271 wb=1266 unstable=1 bg_thresh=1078 thresh=2156 gap=618 poll_thresh=18 ino=12 dd-2583 [001] 314.426142: balance_dirty_state: bdi 8:0: dirty=271 wb=1266 unstable=1 bg_thresh=1075 thresh=2150 gap=612 poll_thresh=19 ino=12 dd-2583 [001] 314.426299: balance_dirty_state: bdi 8:0: dirty=296 wb=1266 unstable=1 bg_thresh=1077 thresh=2155 gap=592 poll_thresh=20 ino=12 dd-2583 [001] 314.426462: balance_dirty_state: bdi 8:0: dirty=321 wb=1266 unstable=1 bg_thresh=1074 thresh=2149 gap=561 poll_thresh=21 ino=12 dd-2583 [001] 314.426636: balance_dirty_state: bdi 8:0: dirty=346 wb=1266 unstable=1 bg_thresh=1073 thresh=2147 gap=534 poll_thresh=22 ino=12 dd-2583 [001] 314.426640: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-81% task_weight=99% bdi_bw=40760 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 314.437492: balance_dirty_state: bdi 8:0: dirty=348 wb=1090 unstable=1 bg_thresh=1063 thresh=2126 gap=687 poll_thresh=16 ino=12 dd-2583 [005] 314.437699: balance_dirty_state: bdi 8:0: dirty=374 wb=1090 unstable=1 bg_thresh=1062 thresh=2125 gap=660 poll_thresh=17 ino=12 dd-2583 [005] 314.437924: balance_dirty_state: bdi 8:0: dirty=387 wb=1090 unstable=1 bg_thresh=1061 thresh=2122 gap=644 poll_thresh=18 ino=12 dd-2583 [005] 314.438145: balance_dirty_state: bdi 8:0: dirty=387 wb=1090 unstable=1 bg_thresh=1058 thresh=2116 gap=638 poll_thresh=19 ino=12 dd-2583 [005] 314.438371: balance_dirty_state: bdi 8:0: dirty=412 wb=1090 unstable=1 bg_thresh=1058 thresh=2116 gap=613 poll_thresh=20 ino=12 dd-2583 [005] 314.438612: balance_dirty_state: bdi 8:0: dirty=437 wb=1090 unstable=1 bg_thresh=1055 thresh=2111 gap=583 poll_thresh=21 ino=12 dd-2583 [005] 314.439194: balance_dirty_state: bdi 8:0: dirty=463 wb=1090 unstable=1 bg_thresh=1033 thresh=2067 gap=513 poll_thresh=22 ino=12 dd-2583 [005] 314.439198: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-35% task_weight=99% bdi_bw=40760 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [003] 314.449408: balance_dirty_state: bdi 8:0: dirty=463 wb=837 unstable=1 bg_thresh=1036 thresh=2073 gap=772 poll_thresh=16 ino=12 dd-2583 [003] 314.449550: balance_dirty_state: bdi 8:0: dirty=488 wb=837 unstable=1 bg_thresh=1035 thresh=2071 gap=745 poll_thresh=17 ino=12 dd-2583 [003] 314.449862: balance_dirty_state: bdi 8:0: dirty=501 wb=837 unstable=1 bg_thresh=1037 thresh=2075 gap=736 poll_thresh=18 ino=12 dd-2583 [003] 314.450014: balance_dirty_state: bdi 8:0: dirty=539 wb=837 unstable=1 bg_thresh=1040 thresh=2081 gap=704 poll_thresh=19 ino=12 dd-2583 [003] 314.450172: balance_dirty_state: bdi 8:0: dirty=539 wb=837 unstable=1 bg_thresh=1037 thresh=2075 gap=698 poll_thresh=20 ino=12 dd-2583 [003] 314.450334: balance_dirty_state: bdi 8:0: dirty=564 wb=837 unstable=1 bg_thresh=1037 thresh=2074 gap=672 poll_thresh=21 ino=12 dd-2583 [003] 314.450506: balance_dirty_state: bdi 8:0: dirty=589 wb=837 unstable=1 bg_thresh=1036 thresh=2073 gap=646 poll_thresh=22 ino=12 dd-2583 [003] 314.450965: balance_dirty_state: bdi 8:0: dirty=627 wb=837 unstable=1 bg_thresh=1070 thresh=2140 gap=675 poll_thresh=23 ino=12 dd-2583 [003] 314.451145: balance_dirty_state: bdi 8:0: dirty=652 wb=837 unstable=1 bg_thresh=1069 thresh=2139 gap=649 poll_thresh=24 ino=12 dd-2583 [003] 314.451333: balance_dirty_state: bdi 8:0: dirty=677 wb=837 unstable=1 bg_thresh=1069 thresh=2138 gap=623 poll_thresh=25 ino=12 dd-2583 [003] 314.451527: balance_dirty_state: bdi 8:0: dirty=702 wb=837 unstable=1 bg_thresh=1068 thresh=2137 gap=597 poll_thresh=26 ino=12 dd-2583 [003] 314.451730: balance_dirty_state: bdi 8:0: dirty=727 wb=837 unstable=1 bg_thresh=1068 thresh=2136 gap=571 poll_thresh=27 ino=12 dd-2583 [003] 314.451939: balance_dirty_state: bdi 8:0: dirty=752 wb=837 unstable=1 bg_thresh=1067 thresh=2135 gap=545 poll_thresh=28 ino=12 dd-2583 [003] 314.452319: balance_dirty_state: bdi 8:0: dirty=777 wb=837 unstable=1 bg_thresh=1066 thresh=2133 gap=518 poll_thresh=29 ino=12 dd-2583 [003] 314.452324: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=32% task_weight=99% bdi_bw=40760 base_bw=28 task_bw=4 dirtied=29 period=14504 think=4 pause=8 dd-2583 [005] 314.457600: balance_dirty_state: bdi 8:0: dirty=803 wb=837 unstable=1 bg_thresh=1067 thresh=2135 gap=494 poll_thresh=22 ino=12 dd-2583 [005] 314.457610: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-7% task_weight=98% bdi_bw=40760 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 314.469371: balance_dirty_state: bdi 8:0: dirty=816 wb=837 unstable=1 bg_thresh=1061 thresh=2122 gap=468 poll_thresh=16 ino=12 dd-2583 [005] 314.469380: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-20% task_weight=98% bdi_bw=40760 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [005] 314.477302: balance_dirty_state: bdi 8:0: dirty=816 wb=837 unstable=1 bg_thresh=1061 thresh=2122 gap=468 poll_thresh=12 ino=12 dd-2583 [005] 314.477307: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-20% task_weight=98% bdi_bw=40760 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [005] 314.485246: balance_dirty_state: bdi 8:0: dirty=841 wb=837 unstable=1 bg_thresh=1061 thresh=2122 gap=443 poll_thresh=9 ino=12 dd-2583 [005] 314.485252: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=40760 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [002] 314.493213: balance_dirty_state: bdi 8:0: dirty=841 wb=698 unstable=1 bg_thresh=1059 thresh=2118 gap=578 poll_thresh=7 ino=12 dd-2583 [002] 314.493341: balance_dirty_state: bdi 8:0: dirty=841 wb=698 unstable=1 bg_thresh=1059 thresh=2118 gap=578 poll_thresh=8 ino=12 dd-2583 [002] 314.493484: balance_dirty_state: bdi 8:0: dirty=866 wb=698 unstable=1 bg_thresh=1056 thresh=2112 gap=547 poll_thresh=9 ino=12 dd-2583 [002] 314.493644: balance_dirty_state: bdi 8:0: dirty=866 wb=698 unstable=1 bg_thresh=1058 thresh=2117 gap=552 poll_thresh=10 ino=12 dd-2583 [002] 314.493818: balance_dirty_state: bdi 8:0: dirty=891 wb=698 unstable=1 bg_thresh=1061 thresh=2122 gap=532 poll_thresh=11 ino=12 dd-2583 [002] 314.494028: balance_dirty_state: bdi 8:0: dirty=904 wb=698 unstable=1 bg_thresh=1058 thresh=2117 gap=514 poll_thresh=12 ino=12 dd-2583 [002] 314.494036: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=16% task_weight=99% bdi_bw=40760 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [002] 314.501490: balance_dirty_state: bdi 8:0: dirty=904 wb=698 unstable=1 bg_thresh=1058 thresh=2117 gap=514 poll_thresh=9 ino=12 dd-2583 [002] 314.501499: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=16% task_weight=99% bdi_bw=40760 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [002] 314.509170: balance_dirty_state: bdi 8:0: dirty=917 wb=585 unstable=1 bg_thresh=1058 thresh=2117 gap=614 poll_thresh=7 ino=12 dd-2583 [002] 314.509301: balance_dirty_state: bdi 8:0: dirty=930 wb=585 unstable=1 bg_thresh=1057 thresh=2115 gap=599 poll_thresh=8 ino=12 dd-2583 [002] 314.509447: balance_dirty_state: bdi 8:0: dirty=930 wb=585 unstable=1 bg_thresh=1058 thresh=2116 gap=600 poll_thresh=9 ino=12 dd-2583 [002] 314.509606: balance_dirty_state: bdi 8:0: dirty=930 wb=585 unstable=1 bg_thresh=1058 thresh=2116 gap=600 poll_thresh=10 ino=12 dd-2583 [002] 314.509778: balance_dirty_state: bdi 8:0: dirty=955 wb=585 unstable=1 bg_thresh=1058 thresh=2116 gap=575 poll_thresh=11 ino=12 dd-2583 [002] 314.509977: balance_dirty_state: bdi 8:0: dirty=955 wb=585 unstable=1 bg_thresh=1057 thresh=2115 gap=574 poll_thresh=12 ino=12 dd-2583 [002] 314.510528: balance_dirty_state: bdi 8:0: dirty=968 wb=585 unstable=1 bg_thresh=1071 thresh=2143 gap=589 poll_thresh=13 ino=12 dd-2583 [002] 314.510746: balance_dirty_state: bdi 8:0: dirty=993 wb=585 unstable=1 bg_thresh=1068 thresh=2137 gap=558 poll_thresh=14 ino=12 dd-2583 [002] 314.510976: balance_dirty_state: bdi 8:0: dirty=993 wb=585 unstable=1 bg_thresh=1071 thresh=2142 gap=563 poll_thresh=15 ino=12 dd-2583 [002] 314.511228: balance_dirty_state: bdi 8:0: dirty=1018 wb=585 unstable=1 bg_thresh=1070 thresh=2141 gap=537 poll_thresh=16 ino=12 dd-2583 [002] 314.511822: balance_dirty_state: bdi 8:0: dirty=1043 wb=496 unstable=1 bg_thresh=1073 thresh=2146 gap=606 poll_thresh=17 ino=12 dd-2583 [002] 314.512118: balance_dirty_state: bdi 8:0: dirty=1043 wb=432 unstable=1 bg_thresh=1067 thresh=2135 gap=659 poll_thresh=18 ino=12 dd-2583 [002] 314.512433: balance_dirty_state: bdi 8:0: dirty=1081 wb=432 unstable=1 bg_thresh=1067 thresh=2135 gap=621 poll_thresh=19 ino=12 flush-8:0-2554 [001] 314.512690: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=272 wrote=6 to_write=8186 dd-2583 [002] 314.512774: balance_dirty_state: bdi 8:0: dirty=1056 wb=470 unstable=1 bg_thresh=1073 thresh=2147 gap=620 poll_thresh=20 ino=12 dd-2583 [002] 314.513139: balance_dirty_state: bdi 8:0: dirty=916 wb=635 unstable=1 bg_thresh=1069 thresh=2139 gap=587 poll_thresh=21 ino=12 dd-2583 [002] 314.513504: balance_dirty_state: bdi 8:0: dirty=789 wb=812 unstable=1 bg_thresh=1069 thresh=2138 gap=536 poll_thresh=22 ino=12 dd-2583 [002] 314.513892: balance_dirty_state: bdi 8:0: dirty=612 wb=989 unstable=1 bg_thresh=1068 thresh=2137 gap=535 poll_thresh=23 ino=12 dd-2583 [002] 314.514654: balance_dirty_state: bdi 8:0: dirty=259 wb=1367 unstable=1 bg_thresh=1070 thresh=2141 gap=514 poll_thresh=24 ino=12 dd-2583 [002] 314.514657: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-89% task_weight=101% bdi_bw=41148 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 flush-8:0-2554 [001] 314.515163: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=276 wrote=1160 to_write=7026 dd-2583 [002] 314.521168: balance_dirty_state: bdi 8:0: dirty=33 wb=1505 unstable=1 bg_thresh=1065 thresh=2131 gap=592 poll_thresh=18 ino=12 dd-2583 [002] 314.521319: balance_dirty_state: bdi 8:0: dirty=71 wb=1505 unstable=1 bg_thresh=1067 thresh=2134 gap=557 poll_thresh=19 ino=12 dd-2583 [002] 314.521829: balance_dirty_state: bdi 8:0: dirty=71 wb=1505 unstable=1 bg_thresh=1071 thresh=2143 gap=566 poll_thresh=20 ino=12 dd-2583 [002] 314.521991: balance_dirty_state: bdi 8:0: dirty=96 wb=1505 unstable=1 bg_thresh=1071 thresh=2142 gap=540 poll_thresh=21 ino=12 dd-2583 [002] 314.522312: balance_dirty_state: bdi 8:0: dirty=121 wb=1454 unstable=1 bg_thresh=1066 thresh=2133 gap=557 poll_thresh=22 ino=12 dd-2583 [002] 314.522701: balance_dirty_state: bdi 8:0: dirty=134 wb=1454 unstable=1 bg_thresh=1059 thresh=2118 gap=529 poll_thresh=23 ino=12 dd-2583 [002] 314.522706: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-25% task_weight=99% bdi_bw=41148 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 314.529309: balance_dirty_state: bdi 8:0: dirty=147 wb=1454 unstable=1 bg_thresh=1061 thresh=2123 gap=521 poll_thresh=17 ino=12 dd-2583 [005] 314.529319: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=41148 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 314.537274: balance_dirty_state: bdi 8:0: dirty=160 wb=1315 unstable=1 bg_thresh=1063 thresh=2126 gap=650 poll_thresh=13 ino=12 dd-2583 [005] 314.537508: balance_dirty_state: bdi 8:0: dirty=173 wb=1315 unstable=1 bg_thresh=1063 thresh=2127 gap=638 poll_thresh=14 ino=12 dd-2583 [005] 314.537755: balance_dirty_state: bdi 8:0: dirty=186 wb=1315 unstable=1 bg_thresh=1063 thresh=2126 gap=624 poll_thresh=15 ino=12 dd-2583 [005] 314.538028: balance_dirty_state: bdi 8:0: dirty=199 wb=1252 unstable=1 bg_thresh=1064 thresh=2128 gap=676 poll_thresh=16 ino=12 dd-2583 [005] 314.538315: balance_dirty_state: bdi 8:0: dirty=225 wb=1176 unstable=1 bg_thresh=1061 thresh=2123 gap=721 poll_thresh=17 ino=12 dd-2583 [005] 314.538608: balance_dirty_state: bdi 8:0: dirty=225 wb=1176 unstable=1 bg_thresh=1062 thresh=2124 gap=722 poll_thresh=18 ino=12 dd-2583 [005] 314.538894: balance_dirty_state: bdi 8:0: dirty=250 wb=1176 unstable=1 bg_thresh=1059 thresh=2118 gap=691 poll_thresh=19 ino=12 dd-2583 [005] 314.539220: balance_dirty_state: bdi 8:0: dirty=276 wb=1176 unstable=1 bg_thresh=1061 thresh=2122 gap=669 poll_thresh=20 ino=12 dd-2583 [005] 314.539552: balance_dirty_state: bdi 8:0: dirty=301 wb=1176 unstable=1 bg_thresh=1058 thresh=2116 gap=638 poll_thresh=21 ino=12 dd-2583 [005] 314.539893: balance_dirty_state: bdi 8:0: dirty=326 wb=1176 unstable=1 bg_thresh=1063 thresh=2126 gap=623 poll_thresh=22 ino=12 dd-2583 [005] 314.540254: balance_dirty_state: bdi 8:0: dirty=351 wb=1176 unstable=1 bg_thresh=1062 thresh=2125 gap=597 poll_thresh=23 ino=12 dd-2583 [005] 314.540957: balance_dirty_state: bdi 8:0: dirty=351 wb=1176 unstable=1 bg_thresh=1059 thresh=2119 gap=591 poll_thresh=24 ino=12 dd-2583 [005] 314.541408: balance_dirty_state: bdi 8:0: dirty=376 wb=1176 unstable=1 bg_thresh=1074 thresh=2149 gap=596 poll_thresh=25 ino=12 dd-2583 [005] 314.541596: balance_dirty_state: bdi 8:0: dirty=401 wb=1176 unstable=1 bg_thresh=1074 thresh=2148 gap=570 poll_thresh=26 ino=12 dd-2583 [005] 314.541788: balance_dirty_state: bdi 8:0: dirty=426 wb=1176 unstable=1 bg_thresh=1073 thresh=2147 gap=544 poll_thresh=27 ino=12 dd-2583 [005] 314.541995: balance_dirty_state: bdi 8:0: dirty=451 wb=1176 unstable=1 bg_thresh=1073 thresh=2146 gap=518 poll_thresh=28 ino=12 dd-2583 [005] 314.542000: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=41148 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [005] 314.549137: balance_dirty_state: bdi 8:0: dirty=477 wb=1036 unstable=1 bg_thresh=1069 thresh=2138 gap=624 poll_thresh=21 ino=12 dd-2583 [005] 314.549305: balance_dirty_state: bdi 8:0: dirty=502 wb=1036 unstable=1 bg_thresh=1072 thresh=2144 gap=605 poll_thresh=22 ino=12 dd-2583 [005] 314.549478: balance_dirty_state: bdi 8:0: dirty=527 wb=1036 unstable=1 bg_thresh=1069 thresh=2138 gap=574 poll_thresh=23 ino=12 dd-2583 [005] 314.549657: balance_dirty_state: bdi 8:0: dirty=552 wb=1036 unstable=1 bg_thresh=1068 thresh=2137 gap=548 poll_thresh=24 ino=12 dd-2583 [005] 314.549849: balance_dirty_state: bdi 8:0: dirty=577 wb=1036 unstable=1 bg_thresh=1070 thresh=2141 gap=527 poll_thresh=25 ino=12 dd-2583 [005] 314.549853: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-45% task_weight=100% bdi_bw=41148 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 314.557218: balance_dirty_state: bdi 8:0: dirty=590 wb=923 unstable=1 bg_thresh=1065 thresh=2131 gap=617 poll_thresh=19 ino=12 dd-2583 [005] 314.558272: balance_dirty_state: bdi 8:0: dirty=616 wb=923 unstable=1 bg_thresh=1064 thresh=2129 gap=589 poll_thresh=20 ino=12 dd-2583 [005] 314.558916: balance_dirty_state: bdi 8:0: dirty=641 wb=923 unstable=1 bg_thresh=1074 thresh=2149 gap=584 poll_thresh=21 ino=12 dd-2583 [005] 314.559126: balance_dirty_state: bdi 8:0: dirty=666 wb=923 unstable=1 bg_thresh=1074 thresh=2148 gap=558 poll_thresh=22 ino=12 dd-2583 [005] 314.559349: balance_dirty_state: bdi 8:0: dirty=691 wb=923 unstable=1 bg_thresh=1073 thresh=2147 gap=532 poll_thresh=23 ino=12 dd-2583 [005] 314.559354: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=41148 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 314.564978: balance_dirty_state: bdi 8:0: dirty=717 wb=796 unstable=1 bg_thresh=1070 thresh=2140 gap=626 poll_thresh=17 ino=12 dd-2583 [005] 314.565118: balance_dirty_state: bdi 8:0: dirty=730 wb=796 unstable=1 bg_thresh=1069 thresh=2139 gap=612 poll_thresh=18 ino=12 dd-2583 [005] 314.565260: balance_dirty_state: bdi 8:0: dirty=755 wb=796 unstable=1 bg_thresh=1069 thresh=2138 gap=586 poll_thresh=19 ino=12 dd-2583 [005] 314.565412: balance_dirty_state: bdi 8:0: dirty=755 wb=796 unstable=1 bg_thresh=1071 thresh=2143 gap=591 poll_thresh=20 ino=12 dd-2583 [005] 314.565569: balance_dirty_state: bdi 8:0: dirty=780 wb=796 unstable=1 bg_thresh=1068 thresh=2137 gap=560 poll_thresh=21 ino=12 dd-2583 [005] 314.565743: balance_dirty_state: bdi 8:0: dirty=805 wb=796 unstable=1 bg_thresh=1068 thresh=2137 gap=535 poll_thresh=22 ino=12 dd-2583 [005] 314.566135: balance_dirty_state: bdi 8:0: dirty=830 wb=796 unstable=1 bg_thresh=1072 thresh=2144 gap=517 poll_thresh=23 ino=12 dd-2583 [005] 314.566139: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=41148 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 314.576941: balance_dirty_state: bdi 8:0: dirty=843 wb=669 unstable=1 bg_thresh=1064 thresh=2129 gap=616 poll_thresh=17 ino=12 dd-2583 [005] 314.577242: balance_dirty_state: bdi 8:0: dirty=869 wb=669 unstable=1 bg_thresh=1069 thresh=2138 gap=599 poll_thresh=18 ino=12 dd-2583 [005] 314.577398: balance_dirty_state: bdi 8:0: dirty=882 wb=669 unstable=1 bg_thresh=1068 thresh=2137 gap=585 poll_thresh=19 ino=12 dd-2583 [005] 314.577701: balance_dirty_state: bdi 8:0: dirty=895 wb=594 unstable=1 bg_thresh=1063 thresh=2126 gap=636 poll_thresh=20 ino=12 dd-2583 [005] 314.577873: balance_dirty_state: bdi 8:0: dirty=920 wb=544 unstable=1 bg_thresh=1062 thresh=2125 gap=660 poll_thresh=21 ino=12 dd-2583 [005] 314.578189: balance_dirty_state: bdi 8:0: dirty=933 wb=544 unstable=1 bg_thresh=1044 thresh=2089 gap=611 poll_thresh=22 ino=12 dd-2583 [005] 314.578383: balance_dirty_state: bdi 8:0: dirty=959 wb=544 unstable=1 bg_thresh=1049 thresh=2099 gap=595 poll_thresh=23 ino=12 dd-2583 [005] 314.578582: balance_dirty_state: bdi 8:0: dirty=985 wb=544 unstable=1 bg_thresh=1047 thresh=2095 gap=565 poll_thresh=24 ino=12 dd-2583 [005] 314.578782: balance_dirty_state: bdi 8:0: dirty=1010 wb=544 unstable=1 bg_thresh=1042 thresh=2084 gap=529 poll_thresh=25 ino=12 dd-2583 [005] 314.579160: balance_dirty_state: bdi 8:0: dirty=1036 wb=544 unstable=1 bg_thresh=1040 thresh=2081 gap=500 poll_thresh=26 ino=12 dd-2583 [005] 314.579165: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=41148 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [005] 314.588852: balance_dirty_state: bdi 8:0: dirty=1061 wb=544 unstable=1 bg_thresh=1056 thresh=2113 gap=507 poll_thresh=19 ino=12 dd-2583 [005] 314.588857: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=41148 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 flush-8:0-2554 [001] 314.588928: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=352 wrote=5 to_write=8187 flush-8:0-2554 [001] 314.589980: writeback_single_inode: bdi 8:0: ino=12 state= age=352 wrote=1062 to_write=7125 dd-2583 [005] 314.600793: balance_dirty_state: bdi 8:0: dirty=32 wb=1598 unstable=1 bg_thresh=1054 thresh=2109 gap=478 poll_thresh=14 ino=12 dd-2583 [005] 314.600798: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1441 avg_dirty=1441 bdi_gap=9% task_gap=-80% task_weight=100% bdi_bw=41148 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2583 [005] 314.608812: balance_dirty_state: bdi 8:0: dirty=32 wb=1473 unstable=1 bg_thresh=1051 thresh=2102 gap=596 poll_thresh=10 ino=12 dd-2583 [005] 314.608898: balance_dirty_state: bdi 8:0: dirty=32 wb=1473 unstable=1 bg_thresh=1050 thresh=2101 gap=595 poll_thresh=11 ino=12 dd-2583 [005] 314.608992: balance_dirty_state: bdi 8:0: dirty=57 wb=1473 unstable=1 bg_thresh=1050 thresh=2101 gap=570 poll_thresh=12 ino=12 dd-2583 [005] 314.609248: balance_dirty_state: bdi 8:0: dirty=57 wb=1473 unstable=1 bg_thresh=1050 thresh=2100 gap=569 poll_thresh=13 ino=12 dd-2583 [005] 314.609360: balance_dirty_state: bdi 8:0: dirty=70 wb=1473 unstable=1 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=14 ino=12 dd-2583 [005] 314.609480: balance_dirty_state: bdi 8:0: dirty=83 wb=1473 unstable=1 bg_thresh=1050 thresh=2100 gap=543 poll_thresh=15 ino=12 dd-2583 [005] 314.609606: balance_dirty_state: bdi 8:0: dirty=109 wb=1473 unstable=1 bg_thresh=1049 thresh=2099 gap=516 poll_thresh=16 ino=12 dd-2583 [005] 314.609611: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=41148 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 314.616820: balance_dirty_state: bdi 8:0: dirty=122 wb=1473 unstable=1 bg_thresh=1051 thresh=2102 gap=506 poll_thresh=12 ino=12 dd-2583 [005] 314.616824: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=41492 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [001] 314.624827: balance_dirty_state: bdi 8:0: dirty=122 wb=1346 unstable=1 bg_thresh=1051 thresh=2103 gap=634 poll_thresh=9 ino=12 dd-2583 [001] 314.625000: balance_dirty_state: bdi 8:0: dirty=135 wb=1346 unstable=1 bg_thresh=1051 thresh=2102 gap=620 poll_thresh=10 ino=12 dd-2583 [001] 314.625141: balance_dirty_state: bdi 8:0: dirty=135 wb=1346 unstable=1 bg_thresh=1051 thresh=2102 gap=620 poll_thresh=11 ino=12 dd-2583 [001] 314.625231: balance_dirty_state: bdi 8:0: dirty=135 wb=1346 unstable=1 bg_thresh=1050 thresh=2101 gap=619 poll_thresh=12 ino=12 dd-2583 [001] 314.625333: balance_dirty_state: bdi 8:0: dirty=148 wb=1346 unstable=1 bg_thresh=1050 thresh=2101 gap=606 poll_thresh=13 ino=12 dd-2583 [001] 314.625446: balance_dirty_state: bdi 8:0: dirty=161 wb=1346 unstable=1 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=14 ino=12 dd-2583 [001] 314.625566: balance_dirty_state: bdi 8:0: dirty=174 wb=1346 unstable=1 bg_thresh=1050 thresh=2101 gap=580 poll_thresh=15 ino=12 dd-2583 [001] 314.625692: balance_dirty_state: bdi 8:0: dirty=187 wb=1346 unstable=1 bg_thresh=1051 thresh=2102 gap=568 poll_thresh=16 ino=12 dd-2583 [001] 314.625830: balance_dirty_state: bdi 8:0: dirty=200 wb=1346 unstable=1 bg_thresh=1050 thresh=2101 gap=554 poll_thresh=17 ino=12 dd-2583 [001] 314.625972: balance_dirty_state: bdi 8:0: dirty=238 wb=1346 unstable=1 bg_thresh=1050 thresh=2100 gap=515 poll_thresh=18 ino=12 dd-2583 [001] 314.625976: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=43% task_weight=99% bdi_bw=41492 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [001] 314.632846: balance_dirty_state: bdi 8:0: dirty=238 wb=1207 unstable=1 bg_thresh=1047 thresh=2094 gap=648 poll_thresh=13 ino=12 dd-2583 [001] 314.633062: balance_dirty_state: bdi 8:0: dirty=263 wb=1207 unstable=1 bg_thresh=1049 thresh=2099 gap=628 poll_thresh=14 ino=12 dd-2583 [001] 314.633293: balance_dirty_state: bdi 8:0: dirty=263 wb=1207 unstable=1 bg_thresh=1046 thresh=2093 gap=622 poll_thresh=15 ino=12 dd-2583 [001] 314.633543: balance_dirty_state: bdi 8:0: dirty=301 wb=1207 unstable=1 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=16 ino=12 dd-2583 [001] 314.634136: balance_dirty_state: bdi 8:0: dirty=314 wb=1207 unstable=1 bg_thresh=1050 thresh=2100 gap=578 poll_thresh=17 ino=12 dd-2583 [001] 314.634431: balance_dirty_state: bdi 8:0: dirty=327 wb=1207 unstable=1 bg_thresh=1049 thresh=2099 gap=564 poll_thresh=18 ino=12 dd-2583 [001] 314.634737: balance_dirty_state: bdi 8:0: dirty=340 wb=1207 unstable=1 bg_thresh=1050 thresh=2100 gap=552 poll_thresh=19 ino=12 dd-2583 [001] 314.635059: balance_dirty_state: bdi 8:0: dirty=365 wb=1207 unstable=1 bg_thresh=1052 thresh=2104 gap=531 poll_thresh=20 ino=12 dd-2583 [001] 314.635387: balance_dirty_state: bdi 8:0: dirty=390 wb=1207 unstable=1 bg_thresh=1049 thresh=2098 gap=500 poll_thresh=21 ino=12 dd-2583 [001] 314.635396: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=41492 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 314.640790: balance_dirty_state: bdi 8:0: dirty=415 wb=1081 unstable=1 bg_thresh=1054 thresh=2108 gap=611 poll_thresh=16 ino=12 dd-2583 [001] 314.640927: balance_dirty_state: bdi 8:0: dirty=415 wb=1068 unstable=1 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=17 ino=12 dd-2583 [001] 314.641079: balance_dirty_state: bdi 8:0: dirty=453 wb=1068 unstable=1 bg_thresh=1051 thresh=2102 gap=580 poll_thresh=18 ino=12 dd-2583 [001] 314.641237: balance_dirty_state: bdi 8:0: dirty=466 wb=1068 unstable=1 bg_thresh=1053 thresh=2107 gap=572 poll_thresh=19 ino=12 dd-2583 [001] 314.641391: balance_dirty_state: bdi 8:0: dirty=479 wb=1068 unstable=1 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=20 ino=12 dd-2583 [001] 314.641546: balance_dirty_state: bdi 8:0: dirty=504 wb=1068 unstable=1 bg_thresh=1054 thresh=2108 gap=535 poll_thresh=21 ino=12 dd-2583 [001] 314.641712: balance_dirty_state: bdi 8:0: dirty=529 wb=1068 unstable=1 bg_thresh=1053 thresh=2107 gap=509 poll_thresh=22 ino=12 dd-2583 [001] 314.641716: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=5% task_weight=100% bdi_bw=41492 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 314.648862: balance_dirty_state: bdi 8:0: dirty=554 wb=941 unstable=1 bg_thresh=1053 thresh=2106 gap=610 poll_thresh=16 ino=12 dd-2583 [004] 314.649443: balance_dirty_state: bdi 8:0: dirty=554 wb=941 unstable=1 bg_thresh=1052 thresh=2105 gap=609 poll_thresh=17 ino=12 dd-2583 [004] 314.649744: balance_dirty_state: bdi 8:0: dirty=579 wb=941 unstable=1 bg_thresh=1052 thresh=2105 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 314.650056: balance_dirty_state: bdi 8:0: dirty=604 wb=941 unstable=1 bg_thresh=1052 thresh=2104 gap=558 poll_thresh=19 ino=12 dd-2583 [004] 314.650386: balance_dirty_state: bdi 8:0: dirty=617 wb=941 unstable=1 bg_thresh=1051 thresh=2103 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 314.651200: balance_dirty_state: bdi 8:0: dirty=630 wb=941 unstable=1 bg_thresh=1048 thresh=2097 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 314.651795: balance_dirty_state: bdi 8:0: dirty=668 wb=941 unstable=1 bg_thresh=1044 thresh=2089 gap=479 poll_thresh=22 ino=12 dd-2583 [004] 314.651804: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=41492 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 314.656819: balance_dirty_state: bdi 8:0: dirty=681 wb=800 unstable=1 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=16 ino=12 dd-2583 [004] 314.657101: balance_dirty_state: bdi 8:0: dirty=694 wb=800 unstable=1 bg_thresh=1044 thresh=2088 gap=593 poll_thresh=17 ino=12 dd-2583 [004] 314.657384: balance_dirty_state: bdi 8:0: dirty=719 wb=800 unstable=1 bg_thresh=1046 thresh=2093 gap=573 poll_thresh=18 ino=12 dd-2583 [004] 314.657681: balance_dirty_state: bdi 8:0: dirty=719 wb=800 unstable=1 bg_thresh=1049 thresh=2098 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 314.658010: balance_dirty_state: bdi 8:0: dirty=744 wb=800 unstable=1 bg_thresh=1048 thresh=2097 gap=552 poll_thresh=20 ino=12 dd-2583 [004] 314.658582: balance_dirty_state: bdi 8:0: dirty=782 wb=800 unstable=1 bg_thresh=1045 thresh=2090 gap=507 poll_thresh=21 ino=12 dd-2583 [004] 314.658591: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-11% task_weight=100% bdi_bw=41492 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 314.664800: balance_dirty_state: bdi 8:0: dirty=795 wb=674 unstable=1 bg_thresh=1044 thresh=2089 gap=619 poll_thresh=16 ino=12 dd-2583 [004] 314.665078: balance_dirty_state: bdi 8:0: dirty=808 wb=674 unstable=1 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 314.665670: balance_dirty_state: bdi 8:0: dirty=833 wb=674 unstable=1 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=18 ino=12 dd-2583 [004] 314.665974: balance_dirty_state: bdi 8:0: dirty=833 wb=674 unstable=1 bg_thresh=1046 thresh=2092 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 314.666543: balance_dirty_state: bdi 8:0: dirty=871 wb=674 unstable=1 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 314.667276: balance_dirty_state: bdi 8:0: dirty=896 wb=674 unstable=1 bg_thresh=1043 thresh=2087 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 314.667285: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=41492 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [004] 314.676627: balance_dirty_state: bdi 8:0: dirty=909 wb=447 unstable=1 bg_thresh=1046 thresh=2092 gap=735 poll_thresh=16 ino=12 dd-2583 [004] 314.676760: balance_dirty_state: bdi 8:0: dirty=922 wb=447 unstable=1 bg_thresh=1045 thresh=2091 gap=721 poll_thresh=17 ino=12 dd-2583 [004] 314.676899: balance_dirty_state: bdi 8:0: dirty=935 wb=447 unstable=1 bg_thresh=1045 thresh=2090 gap=707 poll_thresh=18 ino=12 dd-2583 [004] 314.677041: balance_dirty_state: bdi 8:0: dirty=935 wb=447 unstable=1 bg_thresh=1049 thresh=2098 gap=715 poll_thresh=19 ino=12 dd-2583 [004] 314.677189: balance_dirty_state: bdi 8:0: dirty=960 wb=447 unstable=1 bg_thresh=1049 thresh=2098 gap=690 poll_thresh=20 ino=12 dd-2583 [004] 314.677345: balance_dirty_state: bdi 8:0: dirty=985 wb=447 unstable=1 bg_thresh=1048 thresh=2097 gap=664 poll_thresh=21 ino=12 dd-2583 [004] 314.677508: balance_dirty_state: bdi 8:0: dirty=1010 wb=447 unstable=1 bg_thresh=1048 thresh=2096 gap=638 poll_thresh=22 ino=12 dd-2583 [004] 314.677679: balance_dirty_state: bdi 8:0: dirty=1035 wb=447 unstable=1 bg_thresh=1050 thresh=2101 gap=618 poll_thresh=23 ino=12 dd-2583 [004] 314.677978: balance_dirty_state: bdi 8:0: dirty=1073 wb=447 unstable=1 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=24 ino=12 flush-8:0-2554 [005] 314.678149: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=440 wrote=6 to_write=8186 dd-2583 [004] 314.678337: balance_dirty_state: bdi 8:0: dirty=932 wb=638 unstable=1 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=25 ino=12 dd-2583 [004] 314.678339: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-8% task_weight=101% bdi_bw=41492 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 flush-8:0-2554 [005] 314.679235: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1098 to_write=7088 dd-2583 [000] 314.684625: balance_dirty_state: bdi 8:0: dirty=33 wb=1424 unstable=1 bg_thresh=1045 thresh=2091 gap=633 poll_thresh=19 ino=12 dd-2583 [000] 314.684821: balance_dirty_state: bdi 8:0: dirty=46 wb=1424 unstable=1 bg_thresh=1046 thresh=2093 gap=622 poll_thresh=20 ino=12 dd-2583 [000] 314.685022: balance_dirty_state: bdi 8:0: dirty=71 wb=1424 unstable=1 bg_thresh=1049 thresh=2098 gap=602 poll_thresh=21 ino=12 dd-2583 [000] 314.685230: balance_dirty_state: bdi 8:0: dirty=71 wb=1424 unstable=1 bg_thresh=1049 thresh=2098 gap=602 poll_thresh=22 ino=12 dd-2583 [000] 314.685448: balance_dirty_state: bdi 8:0: dirty=96 wb=1424 unstable=1 bg_thresh=1051 thresh=2103 gap=582 poll_thresh=23 ino=12 dd-2583 [000] 314.685678: balance_dirty_state: bdi 8:0: dirty=121 wb=1424 unstable=1 bg_thresh=1054 thresh=2108 gap=562 poll_thresh=24 ino=12 dd-2583 [000] 314.685924: balance_dirty_state: bdi 8:0: dirty=146 wb=1424 unstable=1 bg_thresh=1054 thresh=2109 gap=538 poll_thresh=25 ino=12 dd-2583 [000] 314.686610: balance_dirty_state: bdi 8:0: dirty=171 wb=1424 unstable=1 bg_thresh=1070 thresh=2141 gap=545 poll_thresh=26 ino=12 dd-2583 [000] 314.686862: balance_dirty_state: bdi 8:0: dirty=196 wb=1424 unstable=1 bg_thresh=1072 thresh=2145 gap=524 poll_thresh=27 ino=12 dd-2583 [000] 314.686867: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1360 avg_dirty=1397 bdi_gap=72% task_gap=4% task_weight=100% bdi_bw=41492 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [000] 314.692581: balance_dirty_state: bdi 8:0: dirty=221 wb=1272 unstable=1 bg_thresh=1070 thresh=2140 gap=646 poll_thresh=20 ino=12 dd-2583 [000] 314.692958: balance_dirty_state: bdi 8:0: dirty=246 wb=1272 unstable=1 bg_thresh=1072 thresh=2145 gap=626 poll_thresh=21 ino=12 dd-2583 [000] 314.693162: balance_dirty_state: bdi 8:0: dirty=271 wb=1272 unstable=1 bg_thresh=1072 thresh=2144 gap=600 poll_thresh=22 ino=12 dd-2583 [000] 314.693374: balance_dirty_state: bdi 8:0: dirty=296 wb=1272 unstable=1 bg_thresh=1074 thresh=2149 gap=580 poll_thresh=23 ino=12 dd-2583 [000] 314.693610: balance_dirty_state: bdi 8:0: dirty=322 wb=1272 unstable=1 bg_thresh=1070 thresh=2141 gap=546 poll_thresh=24 ino=12 dd-2583 [000] 314.693856: balance_dirty_state: bdi 8:0: dirty=335 wb=1272 unstable=1 bg_thresh=1071 thresh=2142 gap=534 poll_thresh=25 ino=12 dd-2583 [000] 314.693862: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=-2% task_weight=101% bdi_bw=41492 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 314.700519: balance_dirty_state: bdi 8:0: dirty=360 wb=1156 unstable=1 bg_thresh=1070 thresh=2141 gap=624 poll_thresh=19 ino=12 dd-2583 [000] 314.700666: balance_dirty_state: bdi 8:0: dirty=385 wb=1156 unstable=1 bg_thresh=1073 thresh=2146 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 314.700829: balance_dirty_state: bdi 8:0: dirty=410 wb=1156 unstable=1 bg_thresh=1072 thresh=2145 gap=578 poll_thresh=21 ino=12 dd-2583 [000] 314.700992: balance_dirty_state: bdi 8:0: dirty=435 wb=1156 unstable=1 bg_thresh=1072 thresh=2145 gap=553 poll_thresh=22 ino=12 dd-2583 [000] 314.701168: balance_dirty_state: bdi 8:0: dirty=460 wb=1156 unstable=1 bg_thresh=1074 thresh=2149 gap=532 poll_thresh=23 ino=12 dd-2583 [000] 314.701173: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1404 bdi_dirty=1360 avg_dirty=1397 bdi_gap=74% task_gap=7% task_weight=100% bdi_bw=41492 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 314.708877: balance_dirty_state: bdi 8:0: dirty=473 wb=1156 unstable=1 bg_thresh=1068 thresh=2136 gap=506 poll_thresh=17 ino=12 dd-2583 [000] 314.708882: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=41492 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 314.716487: balance_dirty_state: bdi 8:0: dirty=473 wb=1080 unstable=1 bg_thresh=1053 thresh=2106 gap=552 poll_thresh=13 ino=12 dd-2583 [004] 314.716669: balance_dirty_state: bdi 8:0: dirty=486 wb=1080 unstable=1 bg_thresh=1051 thresh=2103 gap=536 poll_thresh=14 ino=12 dd-2583 [004] 314.717075: balance_dirty_state: bdi 8:0: dirty=499 wb=1080 unstable=1 bg_thresh=1053 thresh=2107 gap=527 poll_thresh=15 ino=12 dd-2583 [004] 314.717261: balance_dirty_state: bdi 8:0: dirty=524 wb=1080 unstable=1 bg_thresh=1055 thresh=2110 gap=505 poll_thresh=16 ino=12 dd-2583 [004] 314.717267: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=9% task_weight=100% bdi_bw=41492 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 314.802454: balance_dirty_state: bdi 8:0: dirty=524 wb=0 unstable=1 bg_thresh=1053 thresh=2106 gap=1581 poll_thresh=12 ino=12 dd-2583 [000] 314.803047: balance_dirty_state: bdi 8:0: dirty=549 wb=0 unstable=1 bg_thresh=1055 thresh=2111 gap=1561 poll_thresh=40 ino=12 dd-2583 [000] 314.803639: balance_dirty_state: bdi 8:0: dirty=599 wb=0 unstable=1 bg_thresh=1060 thresh=2121 gap=1521 poll_thresh=40 ino=12 dd-2583 [000] 314.804290: balance_dirty_state: bdi 8:0: dirty=624 wb=0 unstable=1 bg_thresh=1060 thresh=2120 gap=1495 poll_thresh=40 ino=12 dd-2583 [000] 314.804876: balance_dirty_state: bdi 8:0: dirty=674 wb=0 unstable=1 bg_thresh=1059 thresh=2118 gap=1443 poll_thresh=39 ino=12 dd-2583 [000] 314.805440: balance_dirty_state: bdi 8:0: dirty=699 wb=0 unstable=1 bg_thresh=1061 thresh=2122 gap=1422 poll_thresh=38 ino=12 dd-2583 [000] 314.806321: balance_dirty_state: bdi 8:0: dirty=749 wb=0 unstable=1 bg_thresh=1060 thresh=2121 gap=1371 poll_thresh=38 ino=12 dd-2583 [000] 314.806888: balance_dirty_state: bdi 8:0: dirty=799 wb=0 unstable=1 bg_thresh=1060 thresh=2120 gap=1320 poll_thresh=38 ino=12 dd-2583 [000] 314.807441: balance_dirty_state: bdi 8:0: dirty=824 wb=0 unstable=1 bg_thresh=1059 thresh=2118 gap=1293 poll_thresh=37 ino=12 dd-2583 [000] 314.807979: balance_dirty_state: bdi 8:0: dirty=849 wb=0 unstable=1 bg_thresh=1058 thresh=2117 gap=1267 poll_thresh=36 ino=12 dd-2583 [000] 314.808678: balance_dirty_state: bdi 8:0: dirty=887 wb=0 unstable=1 bg_thresh=1060 thresh=2121 gap=1233 poll_thresh=36 ino=12 dd-2583 [000] 314.809254: balance_dirty_state: bdi 8:0: dirty=926 wb=0 unstable=1 bg_thresh=1059 thresh=2119 gap=1192 poll_thresh=36 ino=12 dd-2583 [000] 314.809818: balance_dirty_state: bdi 8:0: dirty=952 wb=0 unstable=1 bg_thresh=1061 thresh=2122 gap=1169 poll_thresh=35 ino=12 dd-2583 [000] 314.810687: balance_dirty_state: bdi 8:0: dirty=991 wb=0 unstable=1 bg_thresh=1060 thresh=2120 gap=1128 poll_thresh=35 ino=12 dd-2583 [000] 314.811237: balance_dirty_state: bdi 8:0: dirty=1030 wb=0 unstable=1 bg_thresh=1060 thresh=2121 gap=1090 poll_thresh=34 ino=12 dd-2583 [000] 314.811789: balance_dirty_state: bdi 8:0: dirty=1056 wb=0 unstable=1 bg_thresh=1059 thresh=2119 gap=1062 poll_thresh=34 ino=12 dd-2583 [000] 314.812350: balance_dirty_state: bdi 8:0: dirty=1095 wb=0 unstable=1 bg_thresh=1060 thresh=2121 gap=1025 poll_thresh=33 ino=12 flush-8:0-2554 [005] 314.812636: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=576 wrote=8 to_write=8184 dd-2583 [000] 314.812986: balance_dirty_state: bdi 8:0: dirty=944 wb=203 unstable=1 bg_thresh=1059 thresh=2119 gap=971 poll_thresh=35 ino=12 dd-2583 [000] 314.813757: balance_dirty_state: bdi 8:0: dirty=480 wb=681 unstable=1 bg_thresh=1055 thresh=2110 gap=948 poll_thresh=37 ino=12 dd-2583 [000] 314.814437: balance_dirty_state: bdi 8:0: dirty=7 wb=1230 unstable=1 bg_thresh=1061 thresh=2122 gap=884 poll_thresh=39 ino=12 flush-8:0-2554 [005] 314.814489: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=216 wrote=1232 to_write=6952 dd-2583 [000] 314.815059: balance_dirty_state: bdi 8:0: dirty=20 wb=1230 unstable=1 bg_thresh=1059 thresh=2119 gap=868 poll_thresh=41 ino=12 dd-2583 [000] 314.815488: balance_dirty_state: bdi 8:0: dirty=70 wb=1230 unstable=1 bg_thresh=1056 thresh=2112 gap=811 poll_thresh=43 ino=12 dd-2583 [000] 314.816387: balance_dirty_state: bdi 8:0: dirty=120 wb=1230 unstable=1 bg_thresh=1076 thresh=2152 gap=801 poll_thresh=45 ino=12 dd-2583 [000] 314.816867: balance_dirty_state: bdi 8:0: dirty=145 wb=1091 unstable=1 bg_thresh=1071 thresh=2143 gap=906 poll_thresh=47 ino=12 dd-2583 [000] 314.817312: balance_dirty_state: bdi 8:0: dirty=195 wb=1091 unstable=1 bg_thresh=1073 thresh=2147 gap=860 poll_thresh=49 ino=12 dd-2583 [000] 314.817804: balance_dirty_state: bdi 8:0: dirty=258 wb=1066 unstable=1 bg_thresh=1068 thresh=2137 gap=812 poll_thresh=51 ino=12 dd-2583 [000] 314.818361: balance_dirty_state: bdi 8:0: dirty=334 wb=1066 unstable=1 bg_thresh=1068 thresh=2136 gap=735 poll_thresh=53 ino=12 dd-2583 [000] 314.818770: balance_dirty_state: bdi 8:0: dirty=384 wb=1066 unstable=1 bg_thresh=1067 thresh=2134 gap=683 poll_thresh=55 ino=12 dd-2583 [000] 314.819430: balance_dirty_state: bdi 8:0: dirty=422 wb=1066 unstable=1 bg_thresh=1065 thresh=2131 gap=642 poll_thresh=57 ino=12 dd-2583 [000] 314.820454: balance_dirty_state: bdi 8:0: dirty=499 wb=941 unstable=1 bg_thresh=1069 thresh=2139 gap=698 poll_thresh=59 ino=12 dd-2583 [000] 314.821054: balance_dirty_state: bdi 8:0: dirty=549 wb=941 unstable=1 bg_thresh=1070 thresh=2140 gap=649 poll_thresh=61 ino=12 dd-2583 [000] 314.821530: balance_dirty_state: bdi 8:0: dirty=624 wb=941 unstable=1 bg_thresh=1069 thresh=2138 gap=572 poll_thresh=63 ino=12 dd-2583 [000] 314.822227: balance_dirty_state: bdi 8:0: dirty=674 wb=941 unstable=1 bg_thresh=1075 thresh=2150 gap=534 poll_thresh=65 ino=12 dd-2583 [000] 314.822232: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=6% task_weight=99% bdi_bw=43704 base_bw=28 task_bw=0 dirtied=65 period=65004 think=96 pause=8 dd-2583 [004] 314.828617: balance_dirty_state: bdi 8:0: dirty=738 wb=802 unstable=1 bg_thresh=1070 thresh=2140 gap=599 poll_thresh=49 ino=12 dd-2583 [004] 314.829575: balance_dirty_state: bdi 8:0: dirty=788 wb=802 unstable=1 bg_thresh=1077 thresh=2155 gap=564 poll_thresh=51 ino=12 dd-2583 [004] 314.830973: balance_dirty_state: bdi 8:0: dirty=839 wb=802 unstable=1 bg_thresh=1071 thresh=2143 gap=501 poll_thresh=53 ino=12 dd-2583 [004] 314.830983: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-44% task_weight=101% bdi_bw=43704 base_bw=28 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2583 [004] 314.836682: balance_dirty_state: bdi 8:0: dirty=889 wb=802 unstable=1 bg_thresh=1072 thresh=2145 gap=453 poll_thresh=40 ino=12 dd-2583 [004] 314.836691: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=43704 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2583 [004] 314.848358: balance_dirty_state: bdi 8:0: dirty=914 wb=563 unstable=1 bg_thresh=1061 thresh=2123 gap=645 poll_thresh=30 ino=12 dd-2583 [004] 314.848707: balance_dirty_state: bdi 8:0: dirty=939 wb=563 unstable=1 bg_thresh=1063 thresh=2126 gap=623 poll_thresh=31 ino=12 dd-2583 [004] 314.849008: balance_dirty_state: bdi 8:0: dirty=964 wb=563 unstable=1 bg_thresh=1062 thresh=2125 gap=597 poll_thresh=32 ino=12 dd-2583 [004] 314.849345: balance_dirty_state: bdi 8:0: dirty=1003 wb=563 unstable=1 bg_thresh=1063 thresh=2127 gap=560 poll_thresh=34 ino=12 dd-2583 [004] 314.849779: balance_dirty_state: bdi 8:0: dirty=1042 wb=563 unstable=1 bg_thresh=1061 thresh=2123 gap=517 poll_thresh=36 ino=12 dd-2583 [004] 314.849785: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=43704 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2583 [004] 314.860368: balance_dirty_state: bdi 8:0: dirty=1068 wb=438 unstable=1 bg_thresh=1058 thresh=2116 gap=609 poll_thresh=27 ino=12 flush-8:0-2554 [005] 314.860521: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=624 wrote=6 to_write=8186 dd-2583 [004] 314.860688: balance_dirty_state: bdi 8:0: dirty=967 wb=489 unstable=1 bg_thresh=1059 thresh=2119 gap=662 poll_thresh=28 ino=12 dd-2583 [004] 314.861230: balance_dirty_state: bdi 8:0: dirty=526 wb=905 unstable=1 bg_thresh=1059 thresh=2119 gap=687 poll_thresh=29 ino=12 dd-2583 [004] 314.861477: balance_dirty_state: bdi 8:0: dirty=298 wb=1170 unstable=1 bg_thresh=1062 thresh=2124 gap=655 poll_thresh=30 ino=12 dd-2583 [004] 314.861732: balance_dirty_state: bdi 8:0: dirty=82 wb=1399 unstable=1 bg_thresh=1064 thresh=2128 gap=646 poll_thresh=31 ino=12 flush-8:0-2554 [005] 314.861853: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=264 wrote=1203 to_write=6983 dd-2583 [004] 314.861991: balance_dirty_state: bdi 8:0: dirty=7 wb=1524 unstable=1 bg_thresh=1063 thresh=2127 gap=595 poll_thresh=32 ino=12 dd-2583 [004] 314.862243: balance_dirty_state: bdi 8:0: dirty=57 wb=1524 unstable=1 bg_thresh=1060 thresh=2120 gap=538 poll_thresh=34 ino=12 dd-2583 [004] 314.862647: balance_dirty_state: bdi 8:0: dirty=83 wb=1524 unstable=1 bg_thresh=1062 thresh=2125 gap=517 poll_thresh=36 ino=12 dd-2583 [004] 314.862652: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-20% task_weight=101% bdi_bw=43704 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2583 [004] 314.868274: balance_dirty_state: bdi 8:0: dirty=109 wb=1524 unstable=1 bg_thresh=1055 thresh=2110 gap=476 poll_thresh=27 ino=12 dd-2583 [004] 314.868279: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-79% task_weight=101% bdi_bw=43704 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 314.876232: balance_dirty_state: bdi 8:0: dirty=122 wb=1277 unstable=1 bg_thresh=1051 thresh=2103 gap=703 poll_thresh=20 ino=12 dd-2583 [005] 314.876583: balance_dirty_state: bdi 8:0: dirty=135 wb=1277 unstable=1 bg_thresh=1051 thresh=2103 gap=690 poll_thresh=21 ino=12 dd-2583 [005] 314.876941: balance_dirty_state: bdi 8:0: dirty=161 wb=1277 unstable=1 bg_thresh=1051 thresh=2102 gap=663 poll_thresh=22 ino=12 dd-2583 [005] 314.877308: balance_dirty_state: bdi 8:0: dirty=186 wb=1277 unstable=1 bg_thresh=1053 thresh=2107 gap=643 poll_thresh=23 ino=12 dd-2583 [005] 314.877685: balance_dirty_state: bdi 8:0: dirty=211 wb=1277 unstable=1 bg_thresh=1050 thresh=2101 gap=612 poll_thresh=24 ino=12 dd-2583 [005] 314.878399: balance_dirty_state: bdi 8:0: dirty=224 wb=1277 unstable=1 bg_thresh=1073 thresh=2147 gap=645 poll_thresh=25 ino=12 dd-2583 [005] 314.878792: balance_dirty_state: bdi 8:0: dirty=249 wb=1277 unstable=1 bg_thresh=1073 thresh=2146 gap=619 poll_thresh=26 ino=12 dd-2583 [005] 314.879211: balance_dirty_state: bdi 8:0: dirty=274 wb=1213 unstable=1 bg_thresh=1072 thresh=2145 gap=657 poll_thresh=27 ino=12 dd-2583 [005] 314.879647: balance_dirty_state: bdi 8:0: dirty=299 wb=1213 unstable=1 bg_thresh=1068 thresh=2137 gap=624 poll_thresh=28 ino=12 dd-2583 [005] 314.880423: balance_dirty_state: bdi 8:0: dirty=349 wb=1213 unstable=1 bg_thresh=1068 thresh=2136 gap=573 poll_thresh=29 ino=12 dd-2583 [005] 314.880916: balance_dirty_state: bdi 8:0: dirty=375 wb=1213 unstable=1 bg_thresh=1070 thresh=2141 gap=552 poll_thresh=30 ino=12 dd-2583 [005] 314.881408: balance_dirty_state: bdi 8:0: dirty=400 wb=1213 unstable=1 bg_thresh=1070 thresh=2140 gap=526 poll_thresh=31 ino=12 dd-2583 [005] 314.881417: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-4% task_weight=101% bdi_bw=43704 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2583 [004] 314.888239: balance_dirty_state: bdi 8:0: dirty=425 wb=1087 unstable=1 bg_thresh=1064 thresh=2129 gap=616 poll_thresh=23 ino=12 dd-2583 [004] 314.888622: balance_dirty_state: bdi 8:0: dirty=450 wb=1087 unstable=1 bg_thresh=1064 thresh=2128 gap=590 poll_thresh=24 ino=12 dd-2583 [004] 314.889019: balance_dirty_state: bdi 8:0: dirty=475 wb=1087 unstable=1 bg_thresh=1069 thresh=2138 gap=575 poll_thresh=25 ino=12 dd-2583 [004] 314.889936: balance_dirty_state: bdi 8:0: dirty=513 wb=1087 unstable=1 bg_thresh=1074 thresh=2149 gap=548 poll_thresh=26 ino=12 dd-2583 [004] 314.890361: balance_dirty_state: bdi 8:0: dirty=538 wb=1087 unstable=1 bg_thresh=1074 thresh=2148 gap=522 poll_thresh=27 ino=12 dd-2583 [004] 314.890370: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=43704 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [004] 314.896150: balance_dirty_state: bdi 8:0: dirty=564 wb=962 unstable=1 bg_thresh=1074 thresh=2148 gap=621 poll_thresh=20 ino=12 dd-2583 [004] 314.896531: balance_dirty_state: bdi 8:0: dirty=564 wb=936 unstable=1 bg_thresh=1074 thresh=2148 gap=647 poll_thresh=21 ino=12 dd-2583 [004] 314.897039: balance_dirty_state: bdi 8:0: dirty=589 wb=911 unstable=1 bg_thresh=1072 thresh=2145 gap=644 poll_thresh=22 ino=12 dd-2583 [004] 314.897711: balance_dirty_state: bdi 8:0: dirty=614 wb=911 unstable=1 bg_thresh=1069 thresh=2139 gap=613 poll_thresh=23 ino=12 dd-2583 [004] 314.898091: balance_dirty_state: bdi 8:0: dirty=639 wb=911 unstable=1 bg_thresh=1069 thresh=2138 gap=587 poll_thresh=24 ino=12 dd-2583 [004] 314.898984: balance_dirty_state: bdi 8:0: dirty=677 wb=911 unstable=1 bg_thresh=1075 thresh=2150 gap=561 poll_thresh=25 ino=12 dd-2583 [004] 314.899395: balance_dirty_state: bdi 8:0: dirty=702 wb=911 unstable=1 bg_thresh=1074 thresh=2149 gap=535 poll_thresh=26 ino=12 dd-2583 [004] 314.899403: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1360 avg_dirty=1397 bdi_gap=74% task_gap=9% task_weight=99% bdi_bw=43704 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2583 [004] 314.903977: balance_dirty_state: bdi 8:0: dirty=727 wb=911 unstable=1 bg_thresh=1074 thresh=2148 gap=509 poll_thresh=19 ino=12 dd-2583 [004] 314.903982: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1360 avg_dirty=1397 bdi_gap=73% task_gap=7% task_weight=99% bdi_bw=43704 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 314.912280: balance_dirty_state: bdi 8:0: dirty=727 wb=911 unstable=1 bg_thresh=1073 thresh=2147 gap=508 poll_thresh=14 ino=12 dd-2583 [000] 314.912289: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1360 avg_dirty=1397 bdi_gap=73% task_gap=6% task_weight=99% bdi_bw=43704 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [000] 314.919923: balance_dirty_state: bdi 8:0: dirty=740 wb=911 unstable=1 bg_thresh=1074 thresh=2148 gap=496 poll_thresh=10 ino=12 dd-2583 [000] 314.919932: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1360 avg_dirty=1397 bdi_gap=73% task_gap=7% task_weight=99% bdi_bw=45032 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 314.927862: balance_dirty_state: bdi 8:0: dirty=753 wb=911 unstable=1 bg_thresh=1074 thresh=2149 gap=484 poll_thresh=7 ino=12 dd-2583 [000] 314.927871: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1360 avg_dirty=1397 bdi_gap=74% task_gap=9% task_weight=99% bdi_bw=45032 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 314.935801: balance_dirty_state: bdi 8:0: dirty=753 wb=911 unstable=1 bg_thresh=1074 thresh=2149 gap=484 poll_thresh=5 ino=12 dd-2583 [000] 314.935805: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1406 bdi_dirty=1360 avg_dirty=1397 bdi_gap=74% task_gap=10% task_weight=98% bdi_bw=45032 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2583 [000] 314.943945: balance_dirty_state: bdi 8:0: dirty=753 wb=911 unstable=1 bg_thresh=1074 thresh=2149 gap=484 poll_thresh=4 ino=12 dd-2583 [000] 314.943949: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=6% task_weight=98% bdi_bw=45032 base_bw=28 task_bw=0 dirtied=4 period=4004 think=0 pause=8 dd-2583 [000] 314.951693: balance_dirty_state: bdi 8:0: dirty=766 wb=773 unstable=1 bg_thresh=1070 thresh=2141 gap=601 poll_thresh=3 ino=12 dd-2583 [000] 314.951730: balance_dirty_state: bdi 8:0: dirty=766 wb=773 unstable=1 bg_thresh=1070 thresh=2141 gap=601 poll_thresh=4 ino=12 dd-2583 [000] 314.951775: balance_dirty_state: bdi 8:0: dirty=766 wb=773 unstable=1 bg_thresh=1070 thresh=2141 gap=601 poll_thresh=5 ino=12 dd-2583 [000] 314.951831: balance_dirty_state: bdi 8:0: dirty=779 wb=773 unstable=1 bg_thresh=1071 thresh=2142 gap=589 poll_thresh=6 ino=12 dd-2583 [000] 314.951894: balance_dirty_state: bdi 8:0: dirty=779 wb=773 unstable=1 bg_thresh=1070 thresh=2140 gap=587 poll_thresh=7 ino=12 dd-2583 [000] 314.951965: balance_dirty_state: bdi 8:0: dirty=779 wb=773 unstable=1 bg_thresh=1071 thresh=2143 gap=590 poll_thresh=8 ino=12 dd-2583 [000] 314.952043: balance_dirty_state: bdi 8:0: dirty=804 wb=773 unstable=1 bg_thresh=1071 thresh=2143 gap=565 poll_thresh=9 ino=12 dd-2583 [000] 314.952128: balance_dirty_state: bdi 8:0: dirty=804 wb=773 unstable=1 bg_thresh=1071 thresh=2143 gap=565 poll_thresh=10 ino=12 dd-2583 [000] 314.952222: balance_dirty_state: bdi 8:0: dirty=829 wb=773 unstable=1 bg_thresh=1074 thresh=2148 gap=545 poll_thresh=11 ino=12 dd-2583 [000] 314.952325: balance_dirty_state: bdi 8:0: dirty=829 wb=773 unstable=1 bg_thresh=1074 thresh=2148 gap=545 poll_thresh=12 ino=12 dd-2583 [000] 314.952439: balance_dirty_state: bdi 8:0: dirty=854 wb=773 unstable=1 bg_thresh=1073 thresh=2147 gap=519 poll_thresh=13 ino=12 dd-2583 [000] 314.952444: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1360 avg_dirty=1397 bdi_gap=73% task_gap=6% task_weight=99% bdi_bw=45032 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 314.959712: balance_dirty_state: bdi 8:0: dirty=867 wb=773 unstable=1 bg_thresh=1073 thresh=2147 gap=506 poll_thresh=10 ino=12 dd-2583 [000] 314.959717: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1404 bdi_dirty=1360 avg_dirty=1397 bdi_gap=73% task_gap=7% task_weight=98% bdi_bw=45032 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 314.967641: balance_dirty_state: bdi 8:0: dirty=867 wb=773 unstable=1 bg_thresh=1059 thresh=2119 gap=478 poll_thresh=7 ino=12 dd-2583 [000] 314.967646: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=45032 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2583 [000] 314.975786: balance_dirty_state: bdi 8:0: dirty=880 wb=658 unstable=1 bg_thresh=1053 thresh=2106 gap=567 poll_thresh=5 ino=12 dd-2583 [000] 314.975834: balance_dirty_state: bdi 8:0: dirty=880 wb=658 unstable=1 bg_thresh=1052 thresh=2104 gap=565 poll_thresh=6 ino=12 dd-2583 [000] 314.975893: balance_dirty_state: bdi 8:0: dirty=893 wb=658 unstable=1 bg_thresh=1052 thresh=2105 gap=553 poll_thresh=7 ino=12 dd-2583 [000] 314.975955: balance_dirty_state: bdi 8:0: dirty=893 wb=658 unstable=1 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=8 ino=12 dd-2583 [000] 314.976025: balance_dirty_state: bdi 8:0: dirty=893 wb=658 unstable=1 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=9 ino=12 dd-2583 [000] 314.976102: balance_dirty_state: bdi 8:0: dirty=918 wb=658 unstable=1 bg_thresh=1052 thresh=2104 gap=527 poll_thresh=10 ino=12 dd-2583 [000] 314.976187: balance_dirty_state: bdi 8:0: dirty=918 wb=658 unstable=1 bg_thresh=1051 thresh=2103 gap=526 poll_thresh=11 ino=12 dd-2583 [000] 314.976278: balance_dirty_state: bdi 8:0: dirty=943 wb=658 unstable=1 bg_thresh=1051 thresh=2103 gap=501 poll_thresh=12 ino=12 dd-2583 [000] 314.976283: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=46% task_weight=99% bdi_bw=45032 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2583 [000] 314.983699: balance_dirty_state: bdi 8:0: dirty=956 wb=533 unstable=1 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=9 ino=12 dd-2583 [000] 314.983824: balance_dirty_state: bdi 8:0: dirty=956 wb=533 unstable=1 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=10 ino=12 dd-2583 [000] 314.983961: balance_dirty_state: bdi 8:0: dirty=969 wb=533 unstable=1 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=11 ino=12 dd-2583 [000] 314.984112: balance_dirty_state: bdi 8:0: dirty=982 wb=533 unstable=1 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=12 ino=12 dd-2583 [000] 314.984271: balance_dirty_state: bdi 8:0: dirty=995 wb=533 unstable=1 bg_thresh=1042 thresh=2085 gap=556 poll_thresh=13 ino=12 dd-2583 [000] 314.984444: balance_dirty_state: bdi 8:0: dirty=1008 wb=533 unstable=1 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=14 ino=12 dd-2583 [000] 314.984630: balance_dirty_state: bdi 8:0: dirty=1021 wb=533 unstable=1 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=15 ino=12 dd-2583 [000] 314.984829: balance_dirty_state: bdi 8:0: dirty=1047 wb=533 unstable=1 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=16 ino=12 dd-2583 [000] 314.984835: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=75% task_weight=99% bdi_bw=45032 base_bw=28 task_bw=16 dirtied=16 period=3204 think=0 pause=8 flush-8:0-2554 [001] 314.984968: writeback_single_inode: bdi 8:0: ino=0 state= age=748 wrote=6 to_write=8186 flush-8:0-2554 [001] 314.986000: writeback_single_inode: bdi 8:0: ino=12 state= age=388 wrote=1040 to_write=7146 dd-2583 [000] 314.991650: balance_dirty_state: bdi 8:0: dirty=12 wb=1421 unstable=1 bg_thresh=1039 thresh=2079 gap=645 poll_thresh=12 ino=12 dd-2583 [000] 314.991753: balance_dirty_state: bdi 8:0: dirty=25 wb=1421 unstable=1 bg_thresh=1040 thresh=2080 gap=633 poll_thresh=13 ino=12 dd-2583 [000] 314.991857: balance_dirty_state: bdi 8:0: dirty=25 wb=1421 unstable=1 bg_thresh=1040 thresh=2080 gap=633 poll_thresh=14 ino=12 dd-2583 [000] 314.991966: balance_dirty_state: bdi 8:0: dirty=50 wb=1421 unstable=1 bg_thresh=1040 thresh=2080 gap=608 poll_thresh=15 ino=12 dd-2583 [000] 314.992087: balance_dirty_state: bdi 8:0: dirty=50 wb=1421 unstable=1 bg_thresh=1042 thresh=2085 gap=613 poll_thresh=16 ino=12 dd-2583 [000] 314.992215: balance_dirty_state: bdi 8:0: dirty=75 wb=1421 unstable=1 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 314.992503: balance_dirty_state: bdi 8:0: dirty=100 wb=1421 unstable=1 bg_thresh=1044 thresh=2089 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 314.992646: balance_dirty_state: bdi 8:0: dirty=125 wb=1421 unstable=1 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=19 ino=12 dd-2583 [000] 314.992796: balance_dirty_state: bdi 8:0: dirty=125 wb=1421 unstable=1 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=20 ino=12 dd-2583 [000] 314.992953: balance_dirty_state: bdi 8:0: dirty=150 wb=1421 unstable=1 bg_thresh=1043 thresh=2087 gap=515 poll_thresh=21 ino=12 dd-2583 [000] 314.992957: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=98% bdi_bw=45032 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 314.999769: balance_dirty_state: bdi 8:0: dirty=163 wb=1308 unstable=1 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=16 ino=12 dd-2583 [000] 315.000049: balance_dirty_state: bdi 8:0: dirty=176 wb=1308 unstable=1 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 315.000332: balance_dirty_state: bdi 8:0: dirty=201 wb=1308 unstable=1 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 315.000629: balance_dirty_state: bdi 8:0: dirty=226 wb=1308 unstable=1 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=19 ino=12 dd-2583 [000] 315.001152: balance_dirty_state: bdi 8:0: dirty=226 wb=1192 unstable=1 bg_thresh=1048 thresh=2096 gap=677 poll_thresh=20 ino=12 dd-2583 [000] 315.001309: balance_dirty_state: bdi 8:0: dirty=251 wb=1192 unstable=1 bg_thresh=1045 thresh=2090 gap=646 poll_thresh=21 ino=12 dd-2583 [000] 315.001476: balance_dirty_state: bdi 8:0: dirty=289 wb=1192 unstable=1 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=22 ino=12 dd-2583 [000] 315.001880: balance_dirty_state: bdi 8:0: dirty=302 wb=1192 unstable=1 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=23 ino=12 dd-2583 [000] 315.002321: balance_dirty_state: bdi 8:0: dirty=328 wb=1192 unstable=1 bg_thresh=1039 thresh=2079 gap=558 poll_thresh=24 ino=12 dd-2583 [000] 315.002507: balance_dirty_state: bdi 8:0: dirty=353 wb=1192 unstable=1 bg_thresh=1042 thresh=2084 gap=538 poll_thresh=25 ino=12 dd-2583 [000] 315.002698: balance_dirty_state: bdi 8:0: dirty=378 wb=1192 unstable=1 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=26 ino=12 dd-2583 [000] 315.002702: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=77% task_weight=99% bdi_bw=45032 base_bw=28 task_bw=16 dirtied=26 period=5204 think=0 pause=8 dd-2583 [006] 315.007791: balance_dirty_state: bdi 8:0: dirty=410 wb=1187 unstable=1 bg_thresh=1044 thresh=2088 gap=490 poll_thresh=19 ino=12 dd-2583 [006] 315.007800: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=32% task_weight=98% bdi_bw=45032 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [006] 315.015756: balance_dirty_state: bdi 8:0: dirty=419 wb=1051 unstable=1 bg_thresh=1045 thresh=2090 gap=619 poll_thresh=14 ino=12 dd-2583 [006] 315.016001: balance_dirty_state: bdi 8:0: dirty=432 wb=1051 unstable=1 bg_thresh=1044 thresh=2089 gap=605 poll_thresh=15 ino=12 dd-2583 [006] 315.016256: balance_dirty_state: bdi 8:0: dirty=445 wb=1000 unstable=1 bg_thresh=1045 thresh=2090 gap=644 poll_thresh=16 ino=12 dd-2583 [006] 315.016397: balance_dirty_state: bdi 8:0: dirty=470 wb=912 unstable=1 bg_thresh=1041 thresh=2083 gap=700 poll_thresh=17 ino=12 dd-2583 [006] 315.016591: balance_dirty_state: bdi 8:0: dirty=470 wb=912 unstable=1 bg_thresh=1047 thresh=2094 gap=711 poll_thresh=18 ino=12 dd-2583 [006] 315.016893: balance_dirty_state: bdi 8:0: dirty=495 wb=912 unstable=1 bg_thresh=1046 thresh=2093 gap=685 poll_thresh=19 ino=12 dd-2583 [006] 315.017690: balance_dirty_state: bdi 8:0: dirty=508 wb=912 unstable=1 bg_thresh=1043 thresh=2086 gap=665 poll_thresh=20 ino=12 dd-2583 [006] 315.018277: balance_dirty_state: bdi 8:0: dirty=534 wb=912 unstable=1 bg_thresh=1039 thresh=2079 gap=632 poll_thresh=21 ino=12 dd-2583 [006] 315.018617: balance_dirty_state: bdi 8:0: dirty=559 wb=912 unstable=1 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=22 ino=12 dd-2583 [006] 315.018974: balance_dirty_state: bdi 8:0: dirty=584 wb=912 unstable=1 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=23 ino=12 dd-2583 [006] 315.020163: balance_dirty_state: bdi 8:0: dirty=609 wb=912 unstable=1 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=24 ino=12 dd-2583 [006] 315.020569: balance_dirty_state: bdi 8:0: dirty=635 wb=912 unstable=1 bg_thresh=1043 thresh=2086 gap=538 poll_thresh=25 ino=12 dd-2583 [006] 315.021216: balance_dirty_state: bdi 8:0: dirty=660 wb=912 unstable=1 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=26 ino=12 dd-2583 [006] 315.021224: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=24% task_weight=99% bdi_bw=45032 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [006] 315.027664: balance_dirty_state: bdi 8:0: dirty=686 wb=784 unstable=1 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=19 ino=12 dd-2583 [006] 315.027816: balance_dirty_state: bdi 8:0: dirty=686 wb=784 unstable=1 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=20 ino=12 dd-2583 [006] 315.027971: balance_dirty_state: bdi 8:0: dirty=711 wb=784 unstable=1 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=21 ino=12 dd-2583 [006] 315.028133: balance_dirty_state: bdi 8:0: dirty=736 wb=784 unstable=1 bg_thresh=1046 thresh=2093 gap=572 poll_thresh=22 ino=12 dd-2583 [006] 315.028302: balance_dirty_state: bdi 8:0: dirty=761 wb=784 unstable=1 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=23 ino=12 dd-2583 [006] 315.028488: balance_dirty_state: bdi 8:0: dirty=774 wb=784 unstable=1 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=24 ino=12 dd-2583 [006] 315.028923: balance_dirty_state: bdi 8:0: dirty=799 wb=784 unstable=1 bg_thresh=1071 thresh=2142 gap=558 poll_thresh=25 ino=12 dd-2583 [006] 315.029118: balance_dirty_state: bdi 8:0: dirty=824 wb=784 unstable=1 bg_thresh=1073 thresh=2146 gap=537 poll_thresh=26 ino=12 dd-2583 [006] 315.029469: balance_dirty_state: bdi 8:0: dirty=849 wb=784 unstable=1 bg_thresh=1072 thresh=2145 gap=511 poll_thresh=27 ino=12 dd-2583 [006] 315.029473: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1360 avg_dirty=1397 bdi_gap=72% task_gap=4% task_weight=100% bdi_bw=44812 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2583 [006] 315.035689: balance_dirty_state: bdi 8:0: dirty=874 wb=659 unstable=1 bg_thresh=1069 thresh=2138 gap=604 poll_thresh=20 ino=12 dd-2583 [006] 315.035840: balance_dirty_state: bdi 8:0: dirty=899 wb=659 unstable=1 bg_thresh=1068 thresh=2137 gap=578 poll_thresh=21 ino=12 dd-2583 [006] 315.035999: balance_dirty_state: bdi 8:0: dirty=924 wb=659 unstable=1 bg_thresh=1068 thresh=2136 gap=552 poll_thresh=22 ino=12 dd-2583 [006] 315.036163: balance_dirty_state: bdi 8:0: dirty=949 wb=659 unstable=1 bg_thresh=1070 thresh=2141 gap=532 poll_thresh=23 ino=12 dd-2583 [006] 315.036167: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1320 avg_dirty=1397 bdi_gap=91% task_gap=0% task_weight=100% bdi_bw=44812 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 315.043620: balance_dirty_state: bdi 8:0: dirty=974 wb=659 unstable=1 bg_thresh=1070 thresh=2141 gap=507 poll_thresh=17 ino=12 dd-2583 [000] 315.043627: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1360 avg_dirty=1397 bdi_gap=70% task_gap=0% task_weight=100% bdi_bw=44812 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 315.051503: balance_dirty_state: bdi 8:0: dirty=999 wb=533 unstable=1 bg_thresh=1068 thresh=2136 gap=603 poll_thresh=13 ino=12 dd-2583 [000] 315.051672: balance_dirty_state: bdi 8:0: dirty=999 wb=533 unstable=1 bg_thresh=1068 thresh=2136 gap=603 poll_thresh=14 ino=12 dd-2583 [000] 315.051855: balance_dirty_state: bdi 8:0: dirty=1024 wb=533 unstable=1 bg_thresh=1070 thresh=2141 gap=583 poll_thresh=15 ino=12 dd-2583 [000] 315.052046: balance_dirty_state: bdi 8:0: dirty=1024 wb=533 unstable=1 bg_thresh=1073 thresh=2146 gap=588 poll_thresh=16 ino=12 dd-2583 [000] 315.052274: balance_dirty_state: bdi 8:0: dirty=1062 wb=533 unstable=1 bg_thresh=1073 thresh=2146 gap=550 poll_thresh=17 ino=12 dd-2583 [000] 315.052511: balance_dirty_state: bdi 8:0: dirty=1075 wb=533 unstable=1 bg_thresh=1072 thresh=2145 gap=536 poll_thresh=18 ino=12 dd-2583 [000] 315.052518: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1320 avg_dirty=1397 bdi_gap=93% task_gap=4% task_weight=100% bdi_bw=44812 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 flush-8:0-2554 [001] 315.052665: writeback_single_inode: bdi 8:0: ino=0 state= age=68 wrote=6 to_write=8186 flush-8:0-2554 [001] 315.054375: writeback_single_inode: bdi 8:0: ino=12 state= age=60 wrote=1078 to_write=7108 dd-2583 [000] 315.059391: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=1 bg_thresh=1066 thresh=2133 gap=639 poll_thresh=13 ino=12 dd-2583 [000] 315.059490: balance_dirty_state: bdi 8:0: dirty=5 wb=1493 unstable=1 bg_thresh=1066 thresh=2133 gap=634 poll_thresh=14 ino=12 dd-2583 [000] 315.059743: balance_dirty_state: bdi 8:0: dirty=30 wb=1493 unstable=1 bg_thresh=1071 thresh=2143 gap=619 poll_thresh=15 ino=12 dd-2583 [000] 315.059864: balance_dirty_state: bdi 8:0: dirty=30 wb=1493 unstable=1 bg_thresh=1071 thresh=2143 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 315.059987: balance_dirty_state: bdi 8:0: dirty=55 wb=1493 unstable=1 bg_thresh=1074 thresh=2148 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 315.060125: balance_dirty_state: bdi 8:0: dirty=68 wb=1493 unstable=1 bg_thresh=1072 thresh=2145 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 315.060272: balance_dirty_state: bdi 8:0: dirty=94 wb=1493 unstable=1 bg_thresh=1074 thresh=2149 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 315.060422: balance_dirty_state: bdi 8:0: dirty=119 wb=1493 unstable=1 bg_thresh=1071 thresh=2143 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 315.060426: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=44812 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 315.067385: balance_dirty_state: bdi 8:0: dirty=132 wb=1354 unstable=1 bg_thresh=1071 thresh=2142 gap=655 poll_thresh=15 ino=12 dd-2583 [000] 315.067508: balance_dirty_state: bdi 8:0: dirty=145 wb=1354 unstable=1 bg_thresh=1070 thresh=2141 gap=641 poll_thresh=16 ino=12 dd-2583 [000] 315.067637: balance_dirty_state: bdi 8:0: dirty=145 wb=1354 unstable=1 bg_thresh=1069 thresh=2139 gap=639 poll_thresh=17 ino=12 dd-2583 [000] 315.067768: balance_dirty_state: bdi 8:0: dirty=170 wb=1354 unstable=1 bg_thresh=1069 thresh=2139 gap=614 poll_thresh=18 ino=12 dd-2583 [000] 315.067911: balance_dirty_state: bdi 8:0: dirty=195 wb=1354 unstable=1 bg_thresh=1074 thresh=2149 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 315.068059: balance_dirty_state: bdi 8:0: dirty=220 wb=1354 unstable=1 bg_thresh=1071 thresh=2143 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 315.068215: balance_dirty_state: bdi 8:0: dirty=220 wb=1354 unstable=1 bg_thresh=1074 thresh=2148 gap=573 poll_thresh=21 ino=12 dd-2583 [000] 315.068380: balance_dirty_state: bdi 8:0: dirty=245 wb=1354 unstable=1 bg_thresh=1073 thresh=2147 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 315.068699: balance_dirty_state: bdi 8:0: dirty=270 wb=1354 unstable=1 bg_thresh=1073 thresh=2146 gap=521 poll_thresh=23 ino=12 dd-2583 [000] 315.068703: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=44812 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 315.075679: balance_dirty_state: bdi 8:0: dirty=308 wb=1354 unstable=1 bg_thresh=1074 thresh=2148 gap=485 poll_thresh=17 ino=12 dd-2583 [000] 315.075683: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=44812 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 315.083315: balance_dirty_state: bdi 8:0: dirty=321 wb=1252 unstable=1 bg_thresh=1071 thresh=2142 gap=568 poll_thresh=13 ino=12 dd-2583 [000] 315.083428: balance_dirty_state: bdi 8:0: dirty=334 wb=1252 unstable=1 bg_thresh=1070 thresh=2141 gap=554 poll_thresh=14 ino=12 dd-2583 [000] 315.083540: balance_dirty_state: bdi 8:0: dirty=334 wb=1252 unstable=1 bg_thresh=1071 thresh=2143 gap=556 poll_thresh=15 ino=12 dd-2583 [000] 315.083656: balance_dirty_state: bdi 8:0: dirty=359 wb=1252 unstable=1 bg_thresh=1074 thresh=2148 gap=536 poll_thresh=16 ino=12 dd-2583 [000] 315.083660: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1360 avg_dirty=1397 bdi_gap=73% task_gap=7% task_weight=99% bdi_bw=44812 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 315.091611: balance_dirty_state: bdi 8:0: dirty=372 wb=1085 unstable=1 bg_thresh=1059 thresh=2119 gap=661 poll_thresh=12 ino=12 dd-2583 [000] 315.091780: balance_dirty_state: bdi 8:0: dirty=385 wb=1085 unstable=1 bg_thresh=1057 thresh=2114 gap=643 poll_thresh=13 ino=12 dd-2583 [000] 315.091991: balance_dirty_state: bdi 8:0: dirty=398 wb=1085 unstable=1 bg_thresh=1059 thresh=2118 gap=634 poll_thresh=14 ino=12 dd-2583 [000] 315.092124: balance_dirty_state: bdi 8:0: dirty=411 wb=1085 unstable=1 bg_thresh=1062 thresh=2124 gap=627 poll_thresh=15 ino=12 dd-2583 [000] 315.092254: balance_dirty_state: bdi 8:0: dirty=437 wb=1085 unstable=1 bg_thresh=1061 thresh=2122 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 315.092399: balance_dirty_state: bdi 8:0: dirty=437 wb=1085 unstable=1 bg_thresh=1060 thresh=2121 gap=598 poll_thresh=17 ino=12 dd-2583 [000] 315.092568: balance_dirty_state: bdi 8:0: dirty=462 wb=1085 unstable=1 bg_thresh=1064 thresh=2128 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 315.092714: balance_dirty_state: bdi 8:0: dirty=487 wb=1085 unstable=1 bg_thresh=1064 thresh=2128 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 315.092904: balance_dirty_state: bdi 8:0: dirty=487 wb=1085 unstable=1 bg_thresh=1063 thresh=2127 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 315.093349: balance_dirty_state: bdi 8:0: dirty=525 wb=1085 unstable=1 bg_thresh=1073 thresh=2146 gap=535 poll_thresh=21 ino=12 dd-2583 [000] 315.093353: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1360 avg_dirty=1397 bdi_gap=72% task_gap=5% task_weight=100% bdi_bw=44812 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 315.099644: balance_dirty_state: bdi 8:0: dirty=541 wb=984 unstable=1 bg_thresh=1069 thresh=2138 gap=612 poll_thresh=16 ino=12 dd-2583 [004] 315.099776: balance_dirty_state: bdi 8:0: dirty=554 wb=984 unstable=1 bg_thresh=1068 thresh=2137 gap=598 poll_thresh=17 ino=12 dd-2583 [004] 315.099944: balance_dirty_state: bdi 8:0: dirty=567 wb=984 unstable=1 bg_thresh=1068 thresh=2136 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 315.100162: balance_dirty_state: bdi 8:0: dirty=592 wb=984 unstable=1 bg_thresh=1068 thresh=2136 gap=559 poll_thresh=19 ino=12 dd-2583 [004] 315.100663: balance_dirty_state: bdi 8:0: dirty=605 wb=984 unstable=1 bg_thresh=1072 thresh=2145 gap=555 poll_thresh=20 ino=12 dd-2583 [004] 315.100831: balance_dirty_state: bdi 8:0: dirty=618 wb=984 unstable=1 bg_thresh=1072 thresh=2144 gap=541 poll_thresh=21 ino=12 dd-2583 [004] 315.101005: balance_dirty_state: bdi 8:0: dirty=643 wb=984 unstable=1 bg_thresh=1068 thresh=2137 gap=509 poll_thresh=22 ino=12 dd-2583 [004] 315.101010: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-5% task_weight=99% bdi_bw=44812 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 315.107356: balance_dirty_state: bdi 8:0: dirty=681 wb=858 unstable=1 bg_thresh=1055 thresh=2110 gap=570 poll_thresh=16 ino=12 dd-2583 [004] 315.107495: balance_dirty_state: bdi 8:0: dirty=681 wb=858 unstable=1 bg_thresh=1055 thresh=2110 gap=570 poll_thresh=17 ino=12 dd-2583 [004] 315.107687: balance_dirty_state: bdi 8:0: dirty=706 wb=858 unstable=1 bg_thresh=1055 thresh=2111 gap=546 poll_thresh=18 ino=12 dd-2583 [004] 315.107848: balance_dirty_state: bdi 8:0: dirty=731 wb=858 unstable=1 bg_thresh=1058 thresh=2116 gap=526 poll_thresh=19 ino=12 dd-2583 [004] 315.107853: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=44812 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [004] 315.119286: balance_dirty_state: bdi 8:0: dirty=744 wb=731 unstable=1 bg_thresh=1060 thresh=2121 gap=645 poll_thresh=14 ino=12 dd-2583 [004] 315.119497: balance_dirty_state: bdi 8:0: dirty=757 wb=731 unstable=1 bg_thresh=1060 thresh=2120 gap=631 poll_thresh=15 ino=12 dd-2583 [004] 315.119719: balance_dirty_state: bdi 8:0: dirty=770 wb=731 unstable=1 bg_thresh=1060 thresh=2121 gap=619 poll_thresh=16 ino=12 dd-2583 [004] 315.120398: balance_dirty_state: bdi 8:0: dirty=783 wb=605 unstable=1 bg_thresh=1053 thresh=2107 gap=718 poll_thresh=17 ino=12 dd-2583 [004] 315.120596: balance_dirty_state: bdi 8:0: dirty=821 wb=605 unstable=1 bg_thresh=1053 thresh=2107 gap=680 poll_thresh=18 ino=12 dd-2583 [004] 315.120807: balance_dirty_state: bdi 8:0: dirty=834 wb=605 unstable=1 bg_thresh=1053 thresh=2106 gap=666 poll_thresh=19 ino=12 dd-2583 [004] 315.121070: balance_dirty_state: bdi 8:0: dirty=860 wb=605 unstable=1 bg_thresh=1055 thresh=2111 gap=645 poll_thresh=20 ino=12 dd-2583 [004] 315.121347: balance_dirty_state: bdi 8:0: dirty=873 wb=605 unstable=1 bg_thresh=1056 thresh=2112 gap=633 poll_thresh=21 ino=12 dd-2583 [004] 315.121679: balance_dirty_state: bdi 8:0: dirty=886 wb=605 unstable=1 bg_thresh=1058 thresh=2116 gap=624 poll_thresh=22 ino=12 dd-2583 [004] 315.122007: balance_dirty_state: bdi 8:0: dirty=911 wb=605 unstable=1 bg_thresh=1060 thresh=2121 gap=604 poll_thresh=23 ino=12 dd-2583 [004] 315.122261: balance_dirty_state: bdi 8:0: dirty=936 wb=605 unstable=1 bg_thresh=1060 thresh=2121 gap=579 poll_thresh=24 ino=12 dd-2583 [004] 315.122528: balance_dirty_state: bdi 8:0: dirty=961 wb=605 unstable=1 bg_thresh=1060 thresh=2120 gap=553 poll_thresh=25 ino=12 dd-2583 [004] 315.122804: balance_dirty_state: bdi 8:0: dirty=986 wb=605 unstable=1 bg_thresh=1062 thresh=2124 gap=532 poll_thresh=26 ino=12 dd-2583 [004] 315.123184: balance_dirty_state: bdi 8:0: dirty=1011 wb=605 unstable=1 bg_thresh=1061 thresh=2123 gap=506 poll_thresh=27 ino=12 dd-2583 [004] 315.123193: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=44812 base_bw=28 task_bw=0 dirtied=27 period=27004 think=8 pause=8 dd-2583 [004] 315.135236: balance_dirty_state: bdi 8:0: dirty=1036 wb=478 unstable=1 bg_thresh=1065 thresh=2130 gap=615 poll_thresh=20 ino=12 dd-2583 [004] 315.135734: balance_dirty_state: bdi 8:0: dirty=1061 wb=478 unstable=1 bg_thresh=1067 thresh=2135 gap=595 poll_thresh=21 ino=12 dd-2583 [004] 315.135988: balance_dirty_state: bdi 8:0: dirty=1086 wb=478 unstable=1 bg_thresh=1067 thresh=2134 gap=569 poll_thresh=22 ino=12 flush-8:0-2554 [001] 315.136156: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=84 wrote=7 to_write=8185 dd-2583 [004] 315.136281: balance_dirty_state: bdi 8:0: dirty=1023 wb=566 unstable=1 bg_thresh=1066 thresh=2133 gap=543 poll_thresh=23 ino=12 dd-2583 [004] 315.136587: balance_dirty_state: bdi 8:0: dirty=744 wb=870 unstable=1 bg_thresh=1063 thresh=2127 gap=512 poll_thresh=24 ino=12 dd-2583 [004] 315.136589: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1320 avg_dirty=1320 bdi_gap=84% task_gap=69% task_weight=100% bdi_bw=45552 base_bw=28 task_bw=12 dirtied=24 period=6004 think=4 pause=8 flush-8:0-2554 [001] 315.137353: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1143 to_write=7042 dd-2583 [004] 315.147257: balance_dirty_state: bdi 8:0: dirty=8 wb=1366 unstable=1 bg_thresh=1065 thresh=2131 gap=756 poll_thresh=18 ino=12 dd-2583 [004] 315.147485: balance_dirty_state: bdi 8:0: dirty=8 wb=1366 unstable=1 bg_thresh=1068 thresh=2136 gap=761 poll_thresh=19 ino=12 dd-2583 [004] 315.147728: balance_dirty_state: bdi 8:0: dirty=33 wb=1366 unstable=1 bg_thresh=1067 thresh=2135 gap=735 poll_thresh=20 ino=12 dd-2583 [004] 315.147983: balance_dirty_state: bdi 8:0: dirty=58 wb=1366 unstable=1 bg_thresh=1064 thresh=2129 gap=704 poll_thresh=21 ino=12 dd-2583 [004] 315.148264: balance_dirty_state: bdi 8:0: dirty=58 wb=1366 unstable=1 bg_thresh=1067 thresh=2134 gap=709 poll_thresh=22 ino=12 dd-2583 [004] 315.148798: balance_dirty_state: bdi 8:0: dirty=96 wb=1366 unstable=1 bg_thresh=1064 thresh=2129 gap=666 poll_thresh=23 ino=12 dd-2583 [004] 315.149117: balance_dirty_state: bdi 8:0: dirty=109 wb=1366 unstable=1 bg_thresh=1065 thresh=2130 gap=654 poll_thresh=24 ino=12 dd-2583 [004] 315.149956: balance_dirty_state: bdi 8:0: dirty=147 wb=1366 unstable=1 bg_thresh=1066 thresh=2133 gap=619 poll_thresh=25 ino=12 dd-2583 [004] 315.150279: balance_dirty_state: bdi 8:0: dirty=172 wb=1366 unstable=1 bg_thresh=1071 thresh=2143 gap=604 poll_thresh=26 ino=12 dd-2583 [004] 315.150619: balance_dirty_state: bdi 8:0: dirty=197 wb=1366 unstable=1 bg_thresh=1071 thresh=2142 gap=578 poll_thresh=27 ino=12 dd-2583 [004] 315.151376: balance_dirty_state: bdi 8:0: dirty=222 wb=1366 unstable=1 bg_thresh=1066 thresh=2133 gap=544 poll_thresh=28 ino=12 dd-2583 [004] 315.151915: balance_dirty_state: bdi 8:0: dirty=248 wb=1366 unstable=1 bg_thresh=1069 thresh=2138 gap=523 poll_thresh=29 ino=12 dd-2583 [004] 315.151921: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=45552 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 dd-2583 [000] 315.163187: balance_dirty_state: bdi 8:0: dirty=274 wb=1165 unstable=1 bg_thresh=1067 thresh=2134 gap=694 poll_thresh=22 ino=12 dd-2583 [000] 315.163376: balance_dirty_state: bdi 8:0: dirty=299 wb=1165 unstable=1 bg_thresh=1064 thresh=2129 gap=664 poll_thresh=23 ino=12 dd-2583 [000] 315.163565: balance_dirty_state: bdi 8:0: dirty=299 wb=1165 unstable=1 bg_thresh=1067 thresh=2134 gap=669 poll_thresh=24 ino=12 dd-2583 [000] 315.163770: balance_dirty_state: bdi 8:0: dirty=324 wb=1165 unstable=1 bg_thresh=1066 thresh=2133 gap=643 poll_thresh=25 ino=12 dd-2583 [000] 315.164359: balance_dirty_state: bdi 8:0: dirty=362 wb=1165 unstable=1 bg_thresh=1070 thresh=2140 gap=612 poll_thresh=26 ino=12 dd-2583 [000] 315.164734: balance_dirty_state: bdi 8:0: dirty=387 wb=1165 unstable=1 bg_thresh=1069 thresh=2139 gap=586 poll_thresh=27 ino=12 dd-2583 [000] 315.164963: balance_dirty_state: bdi 8:0: dirty=412 wb=1165 unstable=1 bg_thresh=1069 thresh=2138 gap=560 poll_thresh=28 ino=12 dd-2583 [000] 315.165437: balance_dirty_state: bdi 8:0: dirty=437 wb=1165 unstable=1 bg_thresh=1068 thresh=2137 gap=534 poll_thresh=29 ino=12 dd-2583 [000] 315.165442: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=38% task_weight=98% bdi_bw=45552 base_bw=28 task_bw=4 dirtied=29 period=14504 think=4 pause=8 dd-2583 [000] 315.171134: balance_dirty_state: bdi 8:0: dirty=463 wb=1165 unstable=1 bg_thresh=1068 thresh=2136 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 315.171139: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=45552 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 315.179436: balance_dirty_state: bdi 8:0: dirty=488 wb=1165 unstable=1 bg_thresh=1070 thresh=2140 gap=486 poll_thresh=16 ino=12 dd-2583 [000] 315.179441: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-2% task_weight=99% bdi_bw=45552 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 315.187106: balance_dirty_state: bdi 8:0: dirty=488 wb=1165 unstable=1 bg_thresh=1070 thresh=2140 gap=486 poll_thresh=12 ino=12 dd-2583 [006] 315.187115: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=100% bdi_bw=45552 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 315.195047: balance_dirty_state: bdi 8:0: dirty=513 wb=1165 unstable=1 bg_thresh=1067 thresh=2134 gap=455 poll_thresh=9 ino=12 dd-2583 [006] 315.195055: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=45552 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 315.203007: balance_dirty_state: bdi 8:0: dirty=513 wb=1165 unstable=1 bg_thresh=1069 thresh=2139 gap=460 poll_thresh=7 ino=12 dd-2583 [006] 315.203015: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=45552 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 315.210939: balance_dirty_state: bdi 8:0: dirty=513 wb=1165 unstable=1 bg_thresh=1069 thresh=2139 gap=460 poll_thresh=5 ino=12 dd-2583 [006] 315.210943: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=45552 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [006] 315.218856: balance_dirty_state: bdi 8:0: dirty=513 wb=1115 unstable=1 bg_thresh=1068 thresh=2136 gap=507 poll_thresh=4 ino=12 dd-2583 [006] 315.218860: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-5% task_weight=98% bdi_bw=45552 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [006] 315.226848: balance_dirty_state: bdi 8:0: dirty=526 wb=987 unstable=1 bg_thresh=1064 thresh=2128 gap=614 poll_thresh=3 ino=12 dd-2583 [006] 315.226893: balance_dirty_state: bdi 8:0: dirty=526 wb=987 unstable=1 bg_thresh=1064 thresh=2128 gap=614 poll_thresh=4 ino=12 dd-2583 [006] 315.226946: balance_dirty_state: bdi 8:0: dirty=526 wb=987 unstable=1 bg_thresh=1063 thresh=2126 gap=612 poll_thresh=5 ino=12 dd-2583 [006] 315.227009: balance_dirty_state: bdi 8:0: dirty=539 wb=987 unstable=1 bg_thresh=1063 thresh=2126 gap=599 poll_thresh=6 ino=12 dd-2583 [006] 315.227084: balance_dirty_state: bdi 8:0: dirty=539 wb=987 unstable=1 bg_thresh=1065 thresh=2130 gap=603 poll_thresh=7 ino=12 dd-2583 [006] 315.227168: balance_dirty_state: bdi 8:0: dirty=552 wb=987 unstable=1 bg_thresh=1064 thresh=2128 gap=588 poll_thresh=8 ino=12 dd-2583 [006] 315.227260: balance_dirty_state: bdi 8:0: dirty=577 wb=987 unstable=1 bg_thresh=1061 thresh=2122 gap=557 poll_thresh=9 ino=12 dd-2583 [006] 315.227660: balance_dirty_state: bdi 8:0: dirty=577 wb=987 unstable=1 bg_thresh=1060 thresh=2120 gap=555 poll_thresh=10 ino=12 dd-2583 [006] 315.227776: balance_dirty_state: bdi 8:0: dirty=590 wb=987 unstable=1 bg_thresh=1059 thresh=2118 gap=540 poll_thresh=11 ino=12 dd-2583 [006] 315.228216: balance_dirty_state: bdi 8:0: dirty=590 wb=987 unstable=1 bg_thresh=1071 thresh=2142 gap=564 poll_thresh=12 ino=12 dd-2583 [006] 315.228345: balance_dirty_state: bdi 8:0: dirty=615 wb=987 unstable=1 bg_thresh=1065 thresh=2130 gap=527 poll_thresh=13 ino=12 dd-2583 [006] 315.228350: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=30% task_weight=98% bdi_bw=45552 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [006] 315.234940: balance_dirty_state: bdi 8:0: dirty=628 wb=862 unstable=1 bg_thresh=1064 thresh=2128 gap=637 poll_thresh=10 ino=12 dd-2583 [006] 315.235031: balance_dirty_state: bdi 8:0: dirty=641 wb=862 unstable=1 bg_thresh=1064 thresh=2129 gap=625 poll_thresh=11 ino=12 dd-2583 [006] 315.235129: balance_dirty_state: bdi 8:0: dirty=654 wb=862 unstable=1 bg_thresh=1064 thresh=2129 gap=612 poll_thresh=12 ino=12 dd-2583 [006] 315.235384: balance_dirty_state: bdi 8:0: dirty=667 wb=862 unstable=1 bg_thresh=1064 thresh=2128 gap=598 poll_thresh=13 ino=12 dd-2583 [006] 315.235497: balance_dirty_state: bdi 8:0: dirty=680 wb=862 unstable=1 bg_thresh=1063 thresh=2127 gap=584 poll_thresh=14 ino=12 dd-2583 [006] 315.235621: balance_dirty_state: bdi 8:0: dirty=680 wb=862 unstable=1 bg_thresh=1065 thresh=2130 gap=587 poll_thresh=15 ino=12 dd-2583 [006] 315.235747: balance_dirty_state: bdi 8:0: dirty=705 wb=862 unstable=1 bg_thresh=1064 thresh=2129 gap=561 poll_thresh=16 ino=12 dd-2583 [006] 315.235882: balance_dirty_state: bdi 8:0: dirty=705 wb=862 unstable=1 bg_thresh=1064 thresh=2129 gap=561 poll_thresh=17 ino=12 dd-2583 [006] 315.236022: balance_dirty_state: bdi 8:0: dirty=730 wb=862 unstable=1 bg_thresh=1064 thresh=2128 gap=535 poll_thresh=18 ino=12 dd-2583 [006] 315.236171: balance_dirty_state: bdi 8:0: dirty=755 wb=862 unstable=1 bg_thresh=1063 thresh=2127 gap=509 poll_thresh=19 ino=12 dd-2583 [006] 315.236176: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=45552 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 315.242826: balance_dirty_state: bdi 8:0: dirty=755 wb=721 unstable=1 bg_thresh=1050 thresh=2101 gap=624 poll_thresh=14 ino=12 dd-2583 [006] 315.242944: balance_dirty_state: bdi 8:0: dirty=780 wb=721 unstable=1 bg_thresh=1050 thresh=2100 gap=598 poll_thresh=15 ino=12 dd-2583 [006] 315.243072: balance_dirty_state: bdi 8:0: dirty=793 wb=721 unstable=1 bg_thresh=1052 thresh=2105 gap=590 poll_thresh=16 ino=12 dd-2583 [006] 315.243206: balance_dirty_state: bdi 8:0: dirty=806 wb=721 unstable=1 bg_thresh=1051 thresh=2103 gap=575 poll_thresh=17 ino=12 dd-2583 [006] 315.243512: balance_dirty_state: bdi 8:0: dirty=844 wb=721 unstable=1 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=18 ino=12 dd-2583 [006] 315.243665: balance_dirty_state: bdi 8:0: dirty=857 wb=721 unstable=1 bg_thresh=1049 thresh=2099 gap=520 poll_thresh=19 ino=12 dd-2583 [006] 315.243669: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=44340 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 315.250814: balance_dirty_state: bdi 8:0: dirty=882 wb=594 unstable=1 bg_thresh=1049 thresh=2099 gap=622 poll_thresh=14 ino=12 dd-2583 [006] 315.250926: balance_dirty_state: bdi 8:0: dirty=882 wb=594 unstable=1 bg_thresh=1052 thresh=2104 gap=627 poll_thresh=15 ino=12 dd-2583 [006] 315.251047: balance_dirty_state: bdi 8:0: dirty=907 wb=594 unstable=1 bg_thresh=1051 thresh=2103 gap=601 poll_thresh=16 ino=12 dd-2583 [006] 315.251333: balance_dirty_state: bdi 8:0: dirty=932 wb=594 unstable=1 bg_thresh=1051 thresh=2103 gap=576 poll_thresh=17 ino=12 dd-2583 [006] 315.251470: balance_dirty_state: bdi 8:0: dirty=932 wb=594 unstable=1 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=18 ino=12 dd-2583 [006] 315.251611: balance_dirty_state: bdi 8:0: dirty=957 wb=594 unstable=1 bg_thresh=1053 thresh=2107 gap=555 poll_thresh=19 ino=12 dd-2583 [006] 315.251763: balance_dirty_state: bdi 8:0: dirty=982 wb=594 unstable=1 bg_thresh=1050 thresh=2101 gap=524 poll_thresh=20 ino=12 dd-2583 [006] 315.251768: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=44340 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 315.258914: balance_dirty_state: bdi 8:0: dirty=982 wb=454 unstable=1 bg_thresh=1049 thresh=2098 gap=661 poll_thresh=15 ino=12 dd-2583 [000] 315.259396: balance_dirty_state: bdi 8:0: dirty=1007 wb=352 unstable=1 bg_thresh=1050 thresh=2101 gap=741 poll_thresh=16 ino=12 dd-2583 [000] 315.259675: balance_dirty_state: bdi 8:0: dirty=1007 wb=352 unstable=1 bg_thresh=1050 thresh=2100 gap=740 poll_thresh=17 ino=12 dd-2583 [000] 315.259880: balance_dirty_state: bdi 8:0: dirty=1032 wb=352 unstable=1 bg_thresh=1050 thresh=2100 gap=715 poll_thresh=18 ino=12 dd-2583 [000] 315.260096: balance_dirty_state: bdi 8:0: dirty=1057 wb=352 unstable=1 bg_thresh=1049 thresh=2099 gap=689 poll_thresh=19 ino=12 flush-8:0-2554 [001] 315.260253: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=208 wrote=5 to_write=8187 dd-2583 [000] 315.260343: balance_dirty_state: bdi 8:0: dirty=1032 wb=402 unstable=1 bg_thresh=1052 thresh=2104 gap=669 poll_thresh=20 ino=12 dd-2583 [000] 315.260599: balance_dirty_state: bdi 8:0: dirty=918 wb=541 unstable=1 bg_thresh=1051 thresh=2103 gap=643 poll_thresh=21 ino=12 dd-2583 [000] 315.260866: balance_dirty_state: bdi 8:0: dirty=766 wb=718 unstable=1 bg_thresh=1048 thresh=2097 gap=612 poll_thresh=22 ino=12 dd-2583 [000] 315.261148: balance_dirty_state: bdi 8:0: dirty=602 wb=907 unstable=1 bg_thresh=1050 thresh=2101 gap=591 poll_thresh=23 ino=12 dd-2583 [000] 315.261672: balance_dirty_state: bdi 8:0: dirty=283 wb=1226 unstable=1 bg_thresh=1050 thresh=2101 gap=591 poll_thresh=24 ino=12 dd-2583 [000] 315.261975: balance_dirty_state: bdi 8:0: dirty=108 wb=1426 unstable=1 bg_thresh=1050 thresh=2100 gap=565 poll_thresh=25 ino=12 flush-8:0-2554 [001] 315.262287: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=200 wrote=1252 to_write=6935 dd-2583 [000] 315.262294: balance_dirty_state: bdi 8:0: dirty=0 wb=1601 unstable=1 bg_thresh=1049 thresh=2099 gap=497 poll_thresh=26 ino=12 dd-2583 [000] 315.262300: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-134% task_weight=98% bdi_bw=44340 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 315.266887: balance_dirty_state: bdi 8:0: dirty=0 wb=1448 unstable=1 bg_thresh=1050 thresh=2101 gap=652 poll_thresh=26 ino=12 dd-2583 [000] 315.266910: balance_dirty_state: bdi 8:0: dirty=0 wb=1448 unstable=1 bg_thresh=1050 thresh=2101 gap=652 poll_thresh=19 ino=12 dd-2583 [000] 315.267269: balance_dirty_state: bdi 8:0: dirty=0 wb=1448 unstable=1 bg_thresh=1043 thresh=2087 gap=638 poll_thresh=20 ino=12 dd-2583 [000] 315.267641: balance_dirty_state: bdi 8:0: dirty=8 wb=1448 unstable=1 bg_thresh=1048 thresh=2097 gap=640 poll_thresh=21 ino=12 dd-2583 [000] 315.268038: balance_dirty_state: bdi 8:0: dirty=33 wb=1448 unstable=1 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=22 ino=12 dd-2583 [000] 315.268438: balance_dirty_state: bdi 8:0: dirty=58 wb=1448 unstable=1 bg_thresh=1045 thresh=2091 gap=584 poll_thresh=23 ino=12 dd-2583 [000] 315.268870: balance_dirty_state: bdi 8:0: dirty=83 wb=1448 unstable=1 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=24 ino=12 dd-2583 [000] 315.269315: balance_dirty_state: bdi 8:0: dirty=108 wb=1448 unstable=1 bg_thresh=1046 thresh=2092 gap=535 poll_thresh=25 ino=12 dd-2583 [000] 315.269775: balance_dirty_state: bdi 8:0: dirty=133 wb=1448 unstable=1 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=26 ino=12 dd-2583 [000] 315.269785: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=44340 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 315.275065: balance_dirty_state: bdi 8:0: dirty=158 wb=1323 unstable=1 bg_thresh=1049 thresh=2098 gap=616 poll_thresh=19 ino=12 dd-2583 [000] 315.275361: balance_dirty_state: bdi 8:0: dirty=183 wb=1323 unstable=1 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 315.275517: balance_dirty_state: bdi 8:0: dirty=183 wb=1323 unstable=1 bg_thresh=1048 thresh=2097 gap=590 poll_thresh=21 ino=12 dd-2583 [000] 315.275677: balance_dirty_state: bdi 8:0: dirty=208 wb=1323 unstable=1 bg_thresh=1048 thresh=2096 gap=564 poll_thresh=22 ino=12 dd-2583 [000] 315.275845: balance_dirty_state: bdi 8:0: dirty=233 wb=1323 unstable=1 bg_thresh=1047 thresh=2095 gap=538 poll_thresh=23 ino=12 dd-2583 [000] 315.276023: balance_dirty_state: bdi 8:0: dirty=258 wb=1323 unstable=1 bg_thresh=1047 thresh=2094 gap=512 poll_thresh=24 ino=12 dd-2583 [000] 315.276028: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=44340 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 315.282876: balance_dirty_state: bdi 8:0: dirty=283 wb=1248 unstable=1 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=18 ino=12 dd-2583 [006] 315.283169: balance_dirty_state: bdi 8:0: dirty=283 wb=1248 unstable=1 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=19 ino=12 dd-2583 [006] 315.283471: balance_dirty_state: bdi 8:0: dirty=308 wb=1248 unstable=1 bg_thresh=1042 thresh=2085 gap=528 poll_thresh=20 ino=12 dd-2583 [006] 315.283788: balance_dirty_state: bdi 8:0: dirty=333 wb=1248 unstable=1 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=21 ino=12 dd-2583 [006] 315.283797: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-60% task_weight=98% bdi_bw=44340 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 315.290845: balance_dirty_state: bdi 8:0: dirty=358 wb=1084 unstable=1 bg_thresh=1038 thresh=2077 gap=634 poll_thresh=16 ino=12 dd-2583 [006] 315.291101: balance_dirty_state: bdi 8:0: dirty=358 wb=1084 unstable=1 bg_thresh=1041 thresh=2082 gap=639 poll_thresh=17 ino=12 dd-2583 [006] 315.291368: balance_dirty_state: bdi 8:0: dirty=383 wb=1084 unstable=1 bg_thresh=1038 thresh=2076 gap=608 poll_thresh=18 ino=12 dd-2583 [006] 315.291656: balance_dirty_state: bdi 8:0: dirty=408 wb=1084 unstable=1 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=19 ino=12 dd-2583 [006] 315.292268: balance_dirty_state: bdi 8:0: dirty=433 wb=1084 unstable=1 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=20 ino=12 dd-2583 [006] 315.292586: balance_dirty_state: bdi 8:0: dirty=433 wb=1084 unstable=1 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=21 ino=12 dd-2583 [006] 315.292915: balance_dirty_state: bdi 8:0: dirty=458 wb=1084 unstable=1 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=22 ino=12 dd-2583 [006] 315.293265: balance_dirty_state: bdi 8:0: dirty=483 wb=1084 unstable=1 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=23 ino=12 dd-2583 [006] 315.293273: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=44340 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 315.298770: balance_dirty_state: bdi 8:0: dirty=508 wb=945 unstable=1 bg_thresh=1040 thresh=2081 gap=627 poll_thresh=17 ino=12 dd-2583 [006] 315.298903: balance_dirty_state: bdi 8:0: dirty=533 wb=945 unstable=1 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=18 ino=12 dd-2583 [006] 315.299046: balance_dirty_state: bdi 8:0: dirty=533 wb=945 unstable=1 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=19 ino=12 dd-2583 [006] 315.299194: balance_dirty_state: bdi 8:0: dirty=558 wb=945 unstable=1 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=20 ino=12 dd-2583 [006] 315.299348: balance_dirty_state: bdi 8:0: dirty=583 wb=945 unstable=1 bg_thresh=1044 thresh=2089 gap=560 poll_thresh=21 ino=12 dd-2583 [006] 315.299512: balance_dirty_state: bdi 8:0: dirty=608 wb=945 unstable=1 bg_thresh=1041 thresh=2083 gap=529 poll_thresh=22 ino=12 dd-2583 [006] 315.299683: balance_dirty_state: bdi 8:0: dirty=633 wb=945 unstable=1 bg_thresh=1041 thresh=2082 gap=503 poll_thresh=23 ino=12 dd-2583 [006] 315.299687: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=44340 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 315.306743: balance_dirty_state: bdi 8:0: dirty=658 wb=832 unstable=1 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=17 ino=12 dd-2583 [006] 315.306878: balance_dirty_state: bdi 8:0: dirty=658 wb=832 unstable=1 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=18 ino=12 dd-2583 [006] 315.307174: balance_dirty_state: bdi 8:0: dirty=683 wb=832 unstable=1 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=19 ino=12 dd-2583 [006] 315.307321: balance_dirty_state: bdi 8:0: dirty=708 wb=832 unstable=1 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=20 ino=12 dd-2583 [006] 315.307480: balance_dirty_state: bdi 8:0: dirty=733 wb=832 unstable=1 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=21 ino=12 dd-2583 [006] 315.307484: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=98% bdi_bw=44340 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [006] 315.314651: balance_dirty_state: bdi 8:0: dirty=733 wb=718 unstable=1 bg_thresh=1041 thresh=2083 gap=631 poll_thresh=16 ino=12 dd-2583 [006] 315.314775: balance_dirty_state: bdi 8:0: dirty=758 wb=718 unstable=1 bg_thresh=1041 thresh=2083 gap=606 poll_thresh=17 ino=12 dd-2583 [006] 315.314908: balance_dirty_state: bdi 8:0: dirty=783 wb=718 unstable=1 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=18 ino=12 dd-2583 [006] 315.315050: balance_dirty_state: bdi 8:0: dirty=808 wb=718 unstable=1 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=19 ino=12 dd-2583 [006] 315.315199: balance_dirty_state: bdi 8:0: dirty=808 wb=718 unstable=1 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=20 ino=12 dd-2583 [006] 315.315354: balance_dirty_state: bdi 8:0: dirty=833 wb=718 unstable=1 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=21 ino=12 dd-2583 [006] 315.315519: balance_dirty_state: bdi 8:0: dirty=858 wb=718 unstable=1 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=22 ino=12 dd-2583 [006] 315.315523: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=44340 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 315.322697: balance_dirty_state: bdi 8:0: dirty=883 wb=718 unstable=1 bg_thresh=1042 thresh=2084 gap=482 poll_thresh=16 ino=12 dd-2583 [006] 315.322701: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=44340 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 315.330694: balance_dirty_state: bdi 8:0: dirty=908 wb=718 unstable=1 bg_thresh=1042 thresh=2084 gap=457 poll_thresh=12 ino=12 dd-2583 [000] 315.330701: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=44340 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 315.338560: balance_dirty_state: bdi 8:0: dirty=908 wb=718 unstable=1 bg_thresh=1042 thresh=2084 gap=457 poll_thresh=9 ino=12 dd-2583 [000] 315.338567: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=44340 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 315.346533: balance_dirty_state: bdi 8:0: dirty=908 wb=718 unstable=1 bg_thresh=1044 thresh=2089 gap=462 poll_thresh=7 ino=12 dd-2583 [000] 315.346542: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=44680 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 315.354394: balance_dirty_state: bdi 8:0: dirty=908 wb=603 unstable=1 bg_thresh=1042 thresh=2084 gap=572 poll_thresh=5 ino=12 dd-2583 [000] 315.354437: balance_dirty_state: bdi 8:0: dirty=933 wb=603 unstable=1 bg_thresh=1042 thresh=2084 gap=547 poll_thresh=6 ino=12 dd-2583 [000] 315.354489: balance_dirty_state: bdi 8:0: dirty=933 wb=603 unstable=1 bg_thresh=1042 thresh=2084 gap=547 poll_thresh=7 ino=12 dd-2583 [000] 315.354697: balance_dirty_state: bdi 8:0: dirty=933 wb=603 unstable=1 bg_thresh=1042 thresh=2084 gap=547 poll_thresh=8 ino=12 dd-2583 [000] 315.354764: balance_dirty_state: bdi 8:0: dirty=958 wb=603 unstable=1 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=9 ino=12 dd-2583 [000] 315.354836: balance_dirty_state: bdi 8:0: dirty=958 wb=603 unstable=1 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=10 ino=12 dd-2583 [000] 315.355028: balance_dirty_state: bdi 8:0: dirty=958 wb=526 unstable=1 bg_thresh=1043 thresh=2087 gap=602 poll_thresh=11 ino=12 dd-2583 [000] 315.355160: balance_dirty_state: bdi 8:0: dirty=983 wb=526 unstable=1 bg_thresh=1046 thresh=2093 gap=583 poll_thresh=12 ino=12 dd-2583 [000] 315.355262: balance_dirty_state: bdi 8:0: dirty=983 wb=526 unstable=1 bg_thresh=1049 thresh=2098 gap=588 poll_thresh=13 ino=12 dd-2583 [000] 315.355365: balance_dirty_state: bdi 8:0: dirty=1008 wb=526 unstable=1 bg_thresh=1049 thresh=2098 gap=563 poll_thresh=14 ino=12 dd-2583 [000] 315.355474: balance_dirty_state: bdi 8:0: dirty=1033 wb=526 unstable=1 bg_thresh=1048 thresh=2097 gap=537 poll_thresh=15 ino=12 dd-2583 [000] 315.355593: balance_dirty_state: bdi 8:0: dirty=1033 wb=526 unstable=1 bg_thresh=1051 thresh=2102 gap=542 poll_thresh=16 ino=12 dd-2583 [000] 315.355718: balance_dirty_state: bdi 8:0: dirty=1058 wb=526 unstable=1 bg_thresh=1048 thresh=2096 gap=511 poll_thresh=17 ino=12 dd-2583 [000] 315.355722: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=44680 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [001] 315.355918: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=304 wrote=6 to_write=8186 flush-8:0-2554 [001] 315.357822: writeback_single_inode: bdi 8:0: ino=12 state= age=296 wrote=1082 to_write=7104 dd-2583 [002] 315.362460: balance_dirty_state: bdi 8:0: dirty=8 wb=1601 unstable=1 bg_thresh=1045 thresh=2091 gap=481 poll_thresh=13 ino=12 dd-2583 [002] 315.362465: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-143% task_weight=99% bdi_bw=44680 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [002] 315.370308: balance_dirty_state: bdi 8:0: dirty=8 wb=1374 unstable=1 bg_thresh=1040 thresh=2080 gap=697 poll_thresh=13 ino=12 dd-2583 [002] 315.370325: balance_dirty_state: bdi 8:0: dirty=8 wb=1374 unstable=1 bg_thresh=1040 thresh=2080 gap=697 poll_thresh=10 ino=12 dd-2583 [002] 315.370425: balance_dirty_state: bdi 8:0: dirty=8 wb=1374 unstable=1 bg_thresh=1040 thresh=2080 gap=697 poll_thresh=11 ino=12 dd-2583 [002] 315.370514: balance_dirty_state: bdi 8:0: dirty=33 wb=1374 unstable=1 bg_thresh=1042 thresh=2085 gap=677 poll_thresh=12 ino=12 dd-2583 [002] 315.370609: balance_dirty_state: bdi 8:0: dirty=33 wb=1374 unstable=1 bg_thresh=1039 thresh=2079 gap=671 poll_thresh=13 ino=12 dd-2583 [002] 315.370713: balance_dirty_state: bdi 8:0: dirty=58 wb=1374 unstable=1 bg_thresh=1042 thresh=2084 gap=651 poll_thresh=14 ino=12 dd-2583 [002] 315.370826: balance_dirty_state: bdi 8:0: dirty=83 wb=1374 unstable=1 bg_thresh=1041 thresh=2083 gap=625 poll_thresh=15 ino=12 dd-2583 [002] 315.370946: balance_dirty_state: bdi 8:0: dirty=83 wb=1374 unstable=1 bg_thresh=1041 thresh=2083 gap=625 poll_thresh=16 ino=12 dd-2583 [002] 315.371073: balance_dirty_state: bdi 8:0: dirty=108 wb=1374 unstable=1 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=17 ino=12 dd-2583 [002] 315.371210: balance_dirty_state: bdi 8:0: dirty=133 wb=1374 unstable=1 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=18 ino=12 dd-2583 [002] 315.371517: balance_dirty_state: bdi 8:0: dirty=133 wb=1374 unstable=1 bg_thresh=1028 thresh=2057 gap=549 poll_thresh=19 ino=12 dd-2583 [002] 315.371671: balance_dirty_state: bdi 8:0: dirty=158 wb=1374 unstable=1 bg_thresh=1025 thresh=2050 gap=517 poll_thresh=20 ino=12 dd-2583 [002] 315.371834: balance_dirty_state: bdi 8:0: dirty=183 wb=1374 unstable=1 bg_thresh=1024 thresh=2049 gap=491 poll_thresh=21 ino=12 dd-2583 [002] 315.371838: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=44680 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 315.382541: balance_dirty_state: bdi 8:0: dirty=183 wb=1249 unstable=1 bg_thresh=1027 thresh=2055 gap=622 poll_thresh=16 ino=12 dd-2583 [005] 315.382753: balance_dirty_state: bdi 8:0: dirty=208 wb=1124 unstable=1 bg_thresh=1030 thresh=2060 gap=727 poll_thresh=17 ino=12 dd-2583 [005] 315.382889: balance_dirty_state: bdi 8:0: dirty=233 wb=1124 unstable=1 bg_thresh=1029 thresh=2059 gap=701 poll_thresh=18 ino=12 dd-2583 [005] 315.383031: balance_dirty_state: bdi 8:0: dirty=258 wb=1124 unstable=1 bg_thresh=1029 thresh=2058 gap=675 poll_thresh=19 ino=12 dd-2583 [005] 315.383179: balance_dirty_state: bdi 8:0: dirty=258 wb=1124 unstable=1 bg_thresh=1026 thresh=2052 gap=669 poll_thresh=20 ino=12 dd-2583 [005] 315.383333: balance_dirty_state: bdi 8:0: dirty=283 wb=1124 unstable=1 bg_thresh=1028 thresh=2057 gap=649 poll_thresh=21 ino=12 dd-2583 [005] 315.383496: balance_dirty_state: bdi 8:0: dirty=308 wb=1124 unstable=1 bg_thresh=1028 thresh=2056 gap=623 poll_thresh=22 ino=12 dd-2583 [005] 315.383669: balance_dirty_state: bdi 8:0: dirty=333 wb=1124 unstable=1 bg_thresh=1027 thresh=2055 gap=597 poll_thresh=23 ino=12 dd-2583 [005] 315.383847: balance_dirty_state: bdi 8:0: dirty=358 wb=1124 unstable=1 bg_thresh=1027 thresh=2054 gap=571 poll_thresh=24 ino=12 dd-2583 [005] 315.384189: balance_dirty_state: bdi 8:0: dirty=383 wb=1124 unstable=1 bg_thresh=1023 thresh=2047 gap=539 poll_thresh=25 ino=12 dd-2583 [005] 315.384384: balance_dirty_state: bdi 8:0: dirty=408 wb=1124 unstable=1 bg_thresh=1026 thresh=2052 gap=519 poll_thresh=26 ino=12 dd-2583 [005] 315.384585: balance_dirty_state: bdi 8:0: dirty=433 wb=1124 unstable=1 bg_thresh=1025 thresh=2051 gap=493 poll_thresh=27 ino=12 dd-2583 [005] 315.384590: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-53% task_weight=99% bdi_bw=44680 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [005] 315.394465: balance_dirty_state: bdi 8:0: dirty=458 wb=924 unstable=1 bg_thresh=1020 thresh=2041 gap=658 poll_thresh=20 ino=12 dd-2583 [005] 315.394621: balance_dirty_state: bdi 8:0: dirty=483 wb=924 unstable=1 bg_thresh=1022 thresh=2045 gap=637 poll_thresh=21 ino=12 dd-2583 [005] 315.394783: balance_dirty_state: bdi 8:0: dirty=508 wb=924 unstable=1 bg_thresh=1022 thresh=2045 gap=612 poll_thresh=22 ino=12 dd-2583 [005] 315.394953: balance_dirty_state: bdi 8:0: dirty=533 wb=924 unstable=1 bg_thresh=1022 thresh=2044 gap=586 poll_thresh=23 ino=12 dd-2583 [005] 315.395129: balance_dirty_state: bdi 8:0: dirty=558 wb=924 unstable=1 bg_thresh=1021 thresh=2043 gap=560 poll_thresh=24 ino=12 dd-2583 [005] 315.395317: balance_dirty_state: bdi 8:0: dirty=583 wb=924 unstable=1 bg_thresh=1023 thresh=2047 gap=539 poll_thresh=25 ino=12 dd-2583 [005] 315.395508: balance_dirty_state: bdi 8:0: dirty=608 wb=924 unstable=1 bg_thresh=1020 thresh=2041 gap=508 poll_thresh=26 ino=12 dd-2583 [005] 315.395513: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=44680 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [004] 315.402556: balance_dirty_state: bdi 8:0: dirty=633 wb=799 unstable=1 bg_thresh=1023 thresh=2046 gap=613 poll_thresh=19 ino=12 dd-2583 [004] 315.402852: balance_dirty_state: bdi 8:0: dirty=658 wb=799 unstable=1 bg_thresh=1025 thresh=2051 gap=593 poll_thresh=20 ino=12 dd-2583 [004] 315.403496: balance_dirty_state: bdi 8:0: dirty=683 wb=799 unstable=1 bg_thresh=1028 thresh=2056 gap=573 poll_thresh=21 ino=12 dd-2583 [004] 315.403821: balance_dirty_state: bdi 8:0: dirty=708 wb=799 unstable=1 bg_thresh=1027 thresh=2055 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 315.404169: balance_dirty_state: bdi 8:0: dirty=733 wb=799 unstable=1 bg_thresh=1027 thresh=2054 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 315.404533: balance_dirty_state: bdi 8:0: dirty=758 wb=799 unstable=1 bg_thresh=1029 thresh=2059 gap=501 poll_thresh=24 ino=12 dd-2583 [004] 315.404541: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=44680 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 315.410490: balance_dirty_state: bdi 8:0: dirty=758 wb=674 unstable=1 bg_thresh=1027 thresh=2054 gap=621 poll_thresh=18 ino=12 dd-2583 [004] 315.410776: balance_dirty_state: bdi 8:0: dirty=783 wb=674 unstable=1 bg_thresh=1026 thresh=2053 gap=595 poll_thresh=19 ino=12 dd-2583 [004] 315.411073: balance_dirty_state: bdi 8:0: dirty=808 wb=674 unstable=1 bg_thresh=1029 thresh=2058 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 315.411381: balance_dirty_state: bdi 8:0: dirty=833 wb=674 unstable=1 bg_thresh=1028 thresh=2057 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 315.411716: balance_dirty_state: bdi 8:0: dirty=858 wb=674 unstable=1 bg_thresh=1028 thresh=2056 gap=523 poll_thresh=22 ino=12 dd-2583 [004] 315.412061: balance_dirty_state: bdi 8:0: dirty=883 wb=674 unstable=1 bg_thresh=1030 thresh=2061 gap=503 poll_thresh=23 ino=12 dd-2583 [004] 315.412070: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-43% task_weight=101% bdi_bw=44680 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 315.418482: balance_dirty_state: bdi 8:0: dirty=883 wb=549 unstable=1 bg_thresh=1029 thresh=2059 gap=626 poll_thresh=17 ino=12 dd-2583 [001] 315.418748: balance_dirty_state: bdi 8:0: dirty=908 wb=549 unstable=1 bg_thresh=1032 thresh=2064 gap=606 poll_thresh=18 ino=12 dd-2583 [001] 315.419340: balance_dirty_state: bdi 8:0: dirty=908 wb=549 unstable=1 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=19 ino=12 dd-2583 [001] 315.419644: balance_dirty_state: bdi 8:0: dirty=933 wb=549 unstable=1 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=20 ino=12 dd-2583 [001] 315.419951: balance_dirty_state: bdi 8:0: dirty=958 wb=549 unstable=1 bg_thresh=1034 thresh=2068 gap=560 poll_thresh=21 ino=12 dd-2583 [001] 315.420283: balance_dirty_state: bdi 8:0: dirty=983 wb=549 unstable=1 bg_thresh=1033 thresh=2067 gap=534 poll_thresh=22 ino=12 dd-2583 [001] 315.420630: balance_dirty_state: bdi 8:0: dirty=1008 wb=549 unstable=1 bg_thresh=1036 thresh=2072 gap=514 poll_thresh=23 ino=12 dd-2583 [001] 315.420639: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=44680 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 315.426353: balance_dirty_state: bdi 8:0: dirty=1033 wb=424 unstable=1 bg_thresh=1035 thresh=2070 gap=612 poll_thresh=17 ino=12 dd-2583 [001] 315.426488: balance_dirty_state: bdi 8:0: dirty=1033 wb=424 unstable=1 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=18 ino=12 dd-2583 [001] 315.426638: balance_dirty_state: bdi 8:0: dirty=1058 wb=349 unstable=1 bg_thresh=1031 thresh=2062 gap=654 poll_thresh=19 ino=12 flush-8:0-2554 [002] 315.426772: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=376 wrote=6 to_write=8186 dd-2583 [001] 315.426796: balance_dirty_state: bdi 8:0: dirty=1058 wb=374 unstable=1 bg_thresh=1036 thresh=2073 gap=640 poll_thresh=20 ino=12 dd-2583 [001] 315.426960: balance_dirty_state: bdi 8:0: dirty=933 wb=524 unstable=1 bg_thresh=1036 thresh=2072 gap=614 poll_thresh=21 ino=12 dd-2583 [001] 315.427134: balance_dirty_state: bdi 8:0: dirty=808 wb=674 unstable=1 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=22 ino=12 dd-2583 [001] 315.427319: balance_dirty_state: bdi 8:0: dirty=658 wb=874 unstable=1 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=23 ino=12 dd-2583 [001] 315.427659: balance_dirty_state: bdi 8:0: dirty=333 wb=1199 unstable=1 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=24 ino=12 dd-2583 [001] 315.427862: balance_dirty_state: bdi 8:0: dirty=158 wb=1399 unstable=1 bg_thresh=1037 thresh=2074 gap=516 poll_thresh=25 ino=12 dd-2583 [001] 315.427863: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=44680 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 315.428133: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1189 to_write=6997 dd-2583 [001] 315.434388: balance_dirty_state: bdi 8:0: dirty=33 wb=1549 unstable=1 bg_thresh=1037 thresh=2074 gap=491 poll_thresh=19 ino=12 dd-2583 [001] 315.434392: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=44680 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 315.442189: balance_dirty_state: bdi 8:0: dirty=33 wb=1549 unstable=1 bg_thresh=1037 thresh=2074 gap=491 poll_thresh=19 ino=12 dd-2583 [001] 315.442199: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=44680 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 315.450180: balance_dirty_state: bdi 8:0: dirty=33 wb=1549 unstable=1 bg_thresh=1037 thresh=2074 gap=491 poll_thresh=19 ino=12 dd-2583 [001] 315.450191: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=45920 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 315.458139: balance_dirty_state: bdi 8:0: dirty=33 wb=1549 unstable=1 bg_thresh=1037 thresh=2074 gap=491 poll_thresh=19 ino=12 dd-2583 [001] 315.458151: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=45920 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 315.466117: balance_dirty_state: bdi 8:0: dirty=33 wb=1549 unstable=1 bg_thresh=1037 thresh=2074 gap=491 poll_thresh=19 ino=12 dd-2583 [001] 315.466124: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=45920 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 315.474094: balance_dirty_state: bdi 8:0: dirty=33 wb=1424 unstable=1 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=19 ino=12 dd-2583 [000] 315.474117: balance_dirty_state: bdi 8:0: dirty=33 wb=1424 unstable=1 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=14 ino=12 dd-2583 [000] 315.474228: balance_dirty_state: bdi 8:0: dirty=58 wb=1424 unstable=1 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=15 ino=12 dd-2583 [000] 315.474339: balance_dirty_state: bdi 8:0: dirty=58 wb=1424 unstable=1 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 315.474457: balance_dirty_state: bdi 8:0: dirty=83 wb=1424 unstable=1 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=17 ino=12 dd-2583 [000] 315.474583: balance_dirty_state: bdi 8:0: dirty=108 wb=1424 unstable=1 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=18 ino=12 dd-2583 [000] 315.474717: balance_dirty_state: bdi 8:0: dirty=108 wb=1424 unstable=1 bg_thresh=1044 thresh=2089 gap=556 poll_thresh=19 ino=12 dd-2583 [000] 315.474856: balance_dirty_state: bdi 8:0: dirty=133 wb=1424 unstable=1 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 315.475004: balance_dirty_state: bdi 8:0: dirty=158 wb=1424 unstable=1 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=21 ino=12 dd-2583 [000] 315.475008: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=45920 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 315.482140: balance_dirty_state: bdi 8:0: dirty=183 wb=1424 unstable=1 bg_thresh=1043 thresh=2087 gap=479 poll_thresh=16 ino=12 dd-2583 [000] 315.482145: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=45920 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 315.490070: balance_dirty_state: bdi 8:0: dirty=183 wb=1249 unstable=1 bg_thresh=1036 thresh=2073 gap=640 poll_thresh=12 ino=12 dd-2583 [004] 315.490224: balance_dirty_state: bdi 8:0: dirty=208 wb=1174 unstable=1 bg_thresh=1036 thresh=2073 gap=690 poll_thresh=13 ino=12 dd-2583 [004] 315.490389: balance_dirty_state: bdi 8:0: dirty=208 wb=1174 unstable=1 bg_thresh=1032 thresh=2065 gap=682 poll_thresh=14 ino=12 dd-2583 [004] 315.490562: balance_dirty_state: bdi 8:0: dirty=233 wb=1174 unstable=1 bg_thresh=1031 thresh=2063 gap=655 poll_thresh=15 ino=12 dd-2583 [004] 315.490977: balance_dirty_state: bdi 8:0: dirty=233 wb=1174 unstable=1 bg_thresh=1033 thresh=2067 gap=659 poll_thresh=16 ino=12 dd-2583 [004] 315.491167: balance_dirty_state: bdi 8:0: dirty=258 wb=1174 unstable=1 bg_thresh=1036 thresh=2073 gap=640 poll_thresh=17 ino=12 dd-2583 [004] 315.491372: balance_dirty_state: bdi 8:0: dirty=283 wb=1174 unstable=1 bg_thresh=1036 thresh=2072 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 315.491521: balance_dirty_state: bdi 8:0: dirty=308 wb=1174 unstable=1 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 315.491739: balance_dirty_state: bdi 8:0: dirty=308 wb=1174 unstable=1 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 315.491983: balance_dirty_state: bdi 8:0: dirty=333 wb=1149 unstable=1 bg_thresh=1035 thresh=2070 gap=587 poll_thresh=21 ino=12 dd-2583 [004] 315.492241: balance_dirty_state: bdi 8:0: dirty=358 wb=1149 unstable=1 bg_thresh=1031 thresh=2062 gap=554 poll_thresh=22 ino=12 dd-2583 [004] 315.492509: balance_dirty_state: bdi 8:0: dirty=383 wb=1149 unstable=1 bg_thresh=1033 thresh=2066 gap=533 poll_thresh=23 ino=12 dd-2583 [004] 315.492780: balance_dirty_state: bdi 8:0: dirty=408 wb=1149 unstable=1 bg_thresh=1029 thresh=2058 gap=500 poll_thresh=24 ino=12 dd-2583 [004] 315.492786: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=1% task_weight=98% bdi_bw=45920 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [001] 315.498130: balance_dirty_state: bdi 8:0: dirty=433 wb=1149 unstable=1 bg_thresh=1031 thresh=2062 gap=479 poll_thresh=18 ino=12 dd-2583 [001] 315.498135: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=45920 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [001] 315.506018: balance_dirty_state: bdi 8:0: dirty=458 wb=999 unstable=1 bg_thresh=1026 thresh=2053 gap=595 poll_thresh=13 ino=12 dd-2583 [001] 315.506119: balance_dirty_state: bdi 8:0: dirty=458 wb=999 unstable=1 bg_thresh=1029 thresh=2058 gap=600 poll_thresh=14 ino=12 dd-2583 [001] 315.506231: balance_dirty_state: bdi 8:0: dirty=483 wb=999 unstable=1 bg_thresh=1031 thresh=2063 gap=580 poll_thresh=15 ino=12 dd-2583 [001] 315.506353: balance_dirty_state: bdi 8:0: dirty=483 wb=974 unstable=1 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=16 ino=12 dd-2583 [001] 315.506636: balance_dirty_state: bdi 8:0: dirty=508 wb=874 unstable=1 bg_thresh=1029 thresh=2058 gap=675 poll_thresh=17 ino=12 dd-2583 [001] 315.506779: balance_dirty_state: bdi 8:0: dirty=533 wb=874 unstable=1 bg_thresh=1028 thresh=2057 gap=649 poll_thresh=18 ino=12 dd-2583 [001] 315.506920: balance_dirty_state: bdi 8:0: dirty=558 wb=874 unstable=1 bg_thresh=1031 thresh=2062 gap=629 poll_thresh=19 ino=12 dd-2583 [001] 315.507066: balance_dirty_state: bdi 8:0: dirty=558 wb=874 unstable=1 bg_thresh=1028 thresh=2056 gap=623 poll_thresh=20 ino=12 dd-2583 [001] 315.507222: balance_dirty_state: bdi 8:0: dirty=583 wb=874 unstable=1 bg_thresh=1030 thresh=2060 gap=602 poll_thresh=21 ino=12 dd-2583 [001] 315.507385: balance_dirty_state: bdi 8:0: dirty=608 wb=874 unstable=1 bg_thresh=1030 thresh=2060 gap=577 poll_thresh=22 ino=12 dd-2583 [001] 315.507560: balance_dirty_state: bdi 8:0: dirty=633 wb=874 unstable=1 bg_thresh=1029 thresh=2059 gap=551 poll_thresh=23 ino=12 dd-2583 [001] 315.507739: balance_dirty_state: bdi 8:0: dirty=658 wb=874 unstable=1 bg_thresh=1029 thresh=2058 gap=525 poll_thresh=24 ino=12 dd-2583 [001] 315.507931: balance_dirty_state: bdi 8:0: dirty=683 wb=874 unstable=1 bg_thresh=1028 thresh=2057 gap=499 poll_thresh=25 ino=12 dd-2583 [001] 315.507936: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=45920 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 315.514059: balance_dirty_state: bdi 8:0: dirty=708 wb=749 unstable=1 bg_thresh=1031 thresh=2062 gap=604 poll_thresh=19 ino=12 dd-2583 [001] 315.514229: balance_dirty_state: bdi 8:0: dirty=733 wb=749 unstable=1 bg_thresh=1024 thresh=2048 gap=565 poll_thresh=20 ino=12 dd-2583 [001] 315.514404: balance_dirty_state: bdi 8:0: dirty=733 wb=749 unstable=1 bg_thresh=1026 thresh=2052 gap=569 poll_thresh=21 ino=12 dd-2583 [001] 315.514750: balance_dirty_state: bdi 8:0: dirty=758 wb=749 unstable=1 bg_thresh=1024 thresh=2049 gap=541 poll_thresh=22 ino=12 dd-2583 [001] 315.514945: balance_dirty_state: bdi 8:0: dirty=783 wb=749 unstable=1 bg_thresh=1024 thresh=2048 gap=515 poll_thresh=23 ino=12 dd-2583 [001] 315.515138: balance_dirty_state: bdi 8:0: dirty=808 wb=749 unstable=1 bg_thresh=1023 thresh=2046 gap=488 poll_thresh=24 ino=12 dd-2583 [001] 315.515142: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=98% bdi_bw=45920 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 315.525996: balance_dirty_state: bdi 8:0: dirty=833 wb=624 unstable=1 bg_thresh=1025 thresh=2050 gap=592 poll_thresh=18 ino=12 dd-2583 [001] 315.526131: balance_dirty_state: bdi 8:0: dirty=858 wb=624 unstable=1 bg_thresh=1027 thresh=2055 gap=572 poll_thresh=19 ino=12 dd-2583 [001] 315.526271: balance_dirty_state: bdi 8:0: dirty=858 wb=624 unstable=1 bg_thresh=1027 thresh=2054 gap=571 poll_thresh=20 ino=12 dd-2583 [001] 315.526419: balance_dirty_state: bdi 8:0: dirty=883 wb=624 unstable=1 bg_thresh=1024 thresh=2048 gap=540 poll_thresh=21 ino=12 dd-2583 [001] 315.526574: balance_dirty_state: bdi 8:0: dirty=908 wb=624 unstable=1 bg_thresh=1026 thresh=2053 gap=520 poll_thresh=22 ino=12 dd-2583 [001] 315.526735: balance_dirty_state: bdi 8:0: dirty=933 wb=624 unstable=1 bg_thresh=1026 thresh=2052 gap=494 poll_thresh=23 ino=12 dd-2583 [001] 315.526739: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=45920 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [001] 315.533965: balance_dirty_state: bdi 8:0: dirty=958 wb=524 unstable=1 bg_thresh=1025 thresh=2050 gap=567 poll_thresh=17 ino=12 dd-2583 [001] 315.534093: balance_dirty_state: bdi 8:0: dirty=983 wb=524 unstable=1 bg_thresh=1027 thresh=2055 gap=547 poll_thresh=18 ino=12 dd-2583 [001] 315.534225: balance_dirty_state: bdi 8:0: dirty=983 wb=524 unstable=1 bg_thresh=1024 thresh=2049 gap=541 poll_thresh=19 ino=12 dd-2583 [001] 315.534367: balance_dirty_state: bdi 8:0: dirty=1008 wb=524 unstable=1 bg_thresh=1024 thresh=2048 gap=515 poll_thresh=20 ino=12 dd-2583 [001] 315.534661: balance_dirty_state: bdi 8:0: dirty=1033 wb=524 unstable=1 bg_thresh=1026 thresh=2053 gap=495 poll_thresh=21 ino=12 dd-2583 [001] 315.534666: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1313 bdi_dirty=1280 avg_dirty=1280 bdi_gap=69% task_gap=38% task_weight=99% bdi_bw=45920 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 flush-8:0-2554 [002] 315.534872: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=484 wrote=6 to_write=8186 flush-8:0-2554 [002] 315.536327: writeback_single_inode: bdi 8:0: ino=12 state= age=172 wrote=1008 to_write=7178 dd-2583 [001] 315.541928: balance_dirty_state: bdi 8:0: dirty=33 wb=1374 unstable=1 bg_thresh=1028 thresh=2056 gap=648 poll_thresh=16 ino=12 dd-2583 [001] 315.542048: balance_dirty_state: bdi 8:0: dirty=33 wb=1374 unstable=1 bg_thresh=1028 thresh=2056 gap=648 poll_thresh=17 ino=12 dd-2583 [001] 315.542176: balance_dirty_state: bdi 8:0: dirty=58 wb=1374 unstable=1 bg_thresh=1027 thresh=2055 gap=622 poll_thresh=18 ino=12 dd-2583 [001] 315.542312: balance_dirty_state: bdi 8:0: dirty=83 wb=1374 unstable=1 bg_thresh=1027 thresh=2054 gap=596 poll_thresh=19 ino=12 dd-2583 [001] 315.542451: balance_dirty_state: bdi 8:0: dirty=108 wb=1374 unstable=1 bg_thresh=1027 thresh=2054 gap=571 poll_thresh=20 ino=12 dd-2583 [001] 315.542599: balance_dirty_state: bdi 8:0: dirty=108 wb=1374 unstable=1 bg_thresh=1026 thresh=2053 gap=570 poll_thresh=21 ino=12 dd-2583 [001] 315.542761: balance_dirty_state: bdi 8:0: dirty=133 wb=1374 unstable=1 bg_thresh=1028 thresh=2057 gap=549 poll_thresh=22 ino=12 dd-2583 [001] 315.542939: balance_dirty_state: bdi 8:0: dirty=158 wb=1249 unstable=1 bg_thresh=1028 thresh=2057 gap=649 poll_thresh=23 ino=12 dd-2583 [001] 315.543123: balance_dirty_state: bdi 8:0: dirty=183 wb=1249 unstable=1 bg_thresh=1027 thresh=2055 gap=622 poll_thresh=24 ino=12 dd-2583 [001] 315.543309: balance_dirty_state: bdi 8:0: dirty=208 wb=1249 unstable=1 bg_thresh=1026 thresh=2052 gap=594 poll_thresh=25 ino=12 dd-2583 [001] 315.543500: balance_dirty_state: bdi 8:0: dirty=233 wb=1249 unstable=1 bg_thresh=1025 thresh=2051 gap=568 poll_thresh=26 ino=12 dd-2583 [001] 315.543851: balance_dirty_state: bdi 8:0: dirty=258 wb=1249 unstable=1 bg_thresh=1025 thresh=2050 gap=542 poll_thresh=27 ino=12 dd-2583 [001] 315.544057: balance_dirty_state: bdi 8:0: dirty=283 wb=1249 unstable=1 bg_thresh=1024 thresh=2049 gap=516 poll_thresh=28 ino=12 dd-2583 [001] 315.544275: balance_dirty_state: bdi 8:0: dirty=333 wb=1249 unstable=1 bg_thresh=1026 thresh=2053 gap=470 poll_thresh=29 ino=12 dd-2583 [001] 315.544279: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-50% task_weight=99% bdi_bw=45920 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [001] 315.549948: balance_dirty_state: bdi 8:0: dirty=358 wb=1249 unstable=1 bg_thresh=1026 thresh=2053 gap=445 poll_thresh=22 ino=12 dd-2583 [001] 315.549951: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=45920 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 315.557944: balance_dirty_state: bdi 8:0: dirty=358 wb=1124 unstable=1 bg_thresh=1025 thresh=2050 gap=567 poll_thresh=16 ino=12 dd-2583 [001] 315.558106: balance_dirty_state: bdi 8:0: dirty=383 wb=1124 unstable=1 bg_thresh=1024 thresh=2049 gap=541 poll_thresh=17 ino=12 dd-2583 [001] 315.558278: balance_dirty_state: bdi 8:0: dirty=408 wb=1124 unstable=1 bg_thresh=1027 thresh=2054 gap=521 poll_thresh=18 ino=12 dd-2583 [001] 315.558459: balance_dirty_state: bdi 8:0: dirty=408 wb=1124 unstable=1 bg_thresh=1024 thresh=2048 gap=515 poll_thresh=19 ino=12 dd-2583 [001] 315.558653: balance_dirty_state: bdi 8:0: dirty=433 wb=1124 unstable=1 bg_thresh=1026 thresh=2053 gap=495 poll_thresh=20 ino=12 dd-2583 [001] 315.558658: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=46544 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 315.565886: balance_dirty_state: bdi 8:0: dirty=458 wb=1124 unstable=1 bg_thresh=1026 thresh=2052 gap=469 poll_thresh=15 ino=12 dd-2583 [001] 315.565891: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=46544 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 315.573844: balance_dirty_state: bdi 8:0: dirty=458 wb=1124 unstable=1 bg_thresh=1026 thresh=2052 gap=469 poll_thresh=11 ino=12 dd-2583 [001] 315.573849: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=98% bdi_bw=46544 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [001] 315.581801: balance_dirty_state: bdi 8:0: dirty=458 wb=1124 unstable=1 bg_thresh=1023 thresh=2046 gap=463 poll_thresh=8 ino=12 dd-2583 [001] 315.581806: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=98% bdi_bw=46544 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [001] 315.589653: balance_dirty_state: bdi 8:0: dirty=458 wb=974 unstable=1 bg_thresh=1025 thresh=2050 gap=617 poll_thresh=8 ino=12 dd-2583 [001] 315.589672: balance_dirty_state: bdi 8:0: dirty=483 wb=974 unstable=1 bg_thresh=1025 thresh=2050 gap=592 poll_thresh=6 ino=12 dd-2583 [001] 315.589750: balance_dirty_state: bdi 8:0: dirty=483 wb=974 unstable=1 bg_thresh=1027 thresh=2055 gap=597 poll_thresh=7 ino=12 dd-2583 [001] 315.589832: balance_dirty_state: bdi 8:0: dirty=483 wb=974 unstable=1 bg_thresh=1027 thresh=2055 gap=597 poll_thresh=8 ino=12 dd-2583 [001] 315.589923: balance_dirty_state: bdi 8:0: dirty=483 wb=974 unstable=1 bg_thresh=1030 thresh=2060 gap=602 poll_thresh=9 ino=12 dd-2583 [001] 315.590024: balance_dirty_state: bdi 8:0: dirty=508 wb=974 unstable=1 bg_thresh=1027 thresh=2054 gap=571 poll_thresh=10 ino=12 dd-2583 [001] 315.590341: balance_dirty_state: bdi 8:0: dirty=508 wb=974 unstable=1 bg_thresh=1027 thresh=2054 gap=571 poll_thresh=11 ino=12 dd-2583 [001] 315.590473: balance_dirty_state: bdi 8:0: dirty=533 wb=974 unstable=1 bg_thresh=1026 thresh=2053 gap=545 poll_thresh=12 ino=12 dd-2583 [001] 315.590607: balance_dirty_state: bdi 8:0: dirty=533 wb=974 unstable=1 bg_thresh=1026 thresh=2053 gap=545 poll_thresh=13 ino=12 dd-2583 [001] 315.590745: balance_dirty_state: bdi 8:0: dirty=558 wb=974 unstable=1 bg_thresh=1029 thresh=2058 gap=525 poll_thresh=14 ino=12 dd-2583 [001] 315.590897: balance_dirty_state: bdi 8:0: dirty=583 wb=974 unstable=1 bg_thresh=1026 thresh=2052 gap=494 poll_thresh=15 ino=12 dd-2583 [001] 315.590902: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1314 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=-6% task_weight=99% bdi_bw=46544 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 315.597770: balance_dirty_state: bdi 8:0: dirty=583 wb=849 unstable=1 bg_thresh=1028 thresh=2056 gap=623 poll_thresh=11 ino=12 dd-2583 [001] 315.597856: balance_dirty_state: bdi 8:0: dirty=583 wb=849 unstable=1 bg_thresh=1025 thresh=2050 gap=617 poll_thresh=12 ino=12 dd-2583 [001] 315.597949: balance_dirty_state: bdi 8:0: dirty=608 wb=849 unstable=1 bg_thresh=1027 thresh=2055 gap=597 poll_thresh=13 ino=12 dd-2583 [001] 315.598057: balance_dirty_state: bdi 8:0: dirty=633 wb=824 unstable=1 bg_thresh=1027 thresh=2054 gap=596 poll_thresh=14 ino=12 dd-2583 [001] 315.598176: balance_dirty_state: bdi 8:0: dirty=633 wb=724 unstable=1 bg_thresh=1027 thresh=2054 gap=696 poll_thresh=15 ino=12 dd-2583 [001] 315.598296: balance_dirty_state: bdi 8:0: dirty=658 wb=724 unstable=1 bg_thresh=1023 thresh=2046 gap=663 poll_thresh=16 ino=12 dd-2583 [001] 315.598425: balance_dirty_state: bdi 8:0: dirty=658 wb=724 unstable=1 bg_thresh=1022 thresh=2045 gap=662 poll_thresh=17 ino=12 dd-2583 [001] 315.598560: balance_dirty_state: bdi 8:0: dirty=683 wb=724 unstable=1 bg_thresh=1022 thresh=2044 gap=636 poll_thresh=18 ino=12 dd-2583 [001] 315.598703: balance_dirty_state: bdi 8:0: dirty=708 wb=724 unstable=1 bg_thresh=1027 thresh=2054 gap=621 poll_thresh=19 ino=12 dd-2583 [001] 315.598856: balance_dirty_state: bdi 8:0: dirty=733 wb=724 unstable=1 bg_thresh=1024 thresh=2048 gap=590 poll_thresh=20 ino=12 dd-2583 [001] 315.599013: balance_dirty_state: bdi 8:0: dirty=758 wb=724 unstable=1 bg_thresh=1029 thresh=2058 gap=575 poll_thresh=21 ino=12 dd-2583 [001] 315.599312: balance_dirty_state: bdi 8:0: dirty=758 wb=724 unstable=1 bg_thresh=1026 thresh=2052 gap=569 poll_thresh=22 ino=12 dd-2583 [001] 315.599476: balance_dirty_state: bdi 8:0: dirty=783 wb=724 unstable=1 bg_thresh=1028 thresh=2057 gap=549 poll_thresh=23 ino=12 dd-2583 [001] 315.599645: balance_dirty_state: bdi 8:0: dirty=808 wb=724 unstable=1 bg_thresh=1028 thresh=2056 gap=523 poll_thresh=24 ino=12 dd-2583 [001] 315.599819: balance_dirty_state: bdi 8:0: dirty=833 wb=724 unstable=1 bg_thresh=1027 thresh=2055 gap=497 poll_thresh=25 ino=12 dd-2583 [001] 315.599824: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1317 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=46544 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 315.605970: balance_dirty_state: bdi 8:0: dirty=833 wb=599 unstable=1 bg_thresh=1024 thresh=2048 gap=615 poll_thresh=19 ino=12 dd-2583 [000] 315.606195: balance_dirty_state: bdi 8:0: dirty=858 wb=599 unstable=1 bg_thresh=1023 thresh=2046 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 315.606429: balance_dirty_state: bdi 8:0: dirty=883 wb=599 unstable=1 bg_thresh=1028 thresh=2057 gap=574 poll_thresh=21 ino=12 dd-2583 [000] 315.606653: balance_dirty_state: bdi 8:0: dirty=908 wb=599 unstable=1 bg_thresh=1031 thresh=2062 gap=554 poll_thresh=22 ino=12 dd-2583 [000] 315.606820: balance_dirty_state: bdi 8:0: dirty=933 wb=599 unstable=1 bg_thresh=1030 thresh=2061 gap=528 poll_thresh=23 ino=12 dd-2583 [000] 315.606994: balance_dirty_state: bdi 8:0: dirty=958 wb=599 unstable=1 bg_thresh=1030 thresh=2060 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 315.606998: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=46544 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [000] 315.613640: balance_dirty_state: bdi 8:0: dirty=983 wb=474 unstable=1 bg_thresh=1027 thresh=2054 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 315.613779: balance_dirty_state: bdi 8:0: dirty=983 wb=474 unstable=1 bg_thresh=1029 thresh=2059 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 315.614145: balance_dirty_state: bdi 8:0: dirty=1008 wb=474 unstable=1 bg_thresh=1035 thresh=2070 gap=587 poll_thresh=20 ino=12 dd-2583 [000] 315.614306: balance_dirty_state: bdi 8:0: dirty=1033 wb=474 unstable=1 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 315.614497: balance_dirty_state: bdi 8:0: dirty=1058 wb=474 unstable=1 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=22 ino=12 flush-8:0-2554 [002] 315.614617: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=564 wrote=7 to_write=8185 dd-2583 [000] 315.614680: balance_dirty_state: bdi 8:0: dirty=1033 wb=524 unstable=1 bg_thresh=1037 thresh=2074 gap=516 poll_thresh=23 ino=12 dd-2583 [000] 315.614682: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=46544 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 315.615825: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1083 to_write=7102 dd-2583 [000] 315.623062: balance_dirty_state: bdi 8:0: dirty=8 wb=1449 unstable=1 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 315.623391: balance_dirty_state: bdi 8:0: dirty=8 wb=1449 unstable=1 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 315.623812: balance_dirty_state: bdi 8:0: dirty=33 wb=1449 unstable=1 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=19 ino=12 dd-2583 [000] 315.624188: balance_dirty_state: bdi 8:0: dirty=58 wb=1449 unstable=1 bg_thresh=1032 thresh=2065 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 315.624581: balance_dirty_state: bdi 8:0: dirty=83 wb=1449 unstable=1 bg_thresh=1028 thresh=2057 gap=524 poll_thresh=21 ino=12 dd-2583 [000] 315.624991: balance_dirty_state: bdi 8:0: dirty=108 wb=1449 unstable=1 bg_thresh=1031 thresh=2062 gap=504 poll_thresh=22 ino=12 dd-2583 [000] 315.625001: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1321 avg_dirty=1321 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=46544 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 315.629729: balance_dirty_state: bdi 8:0: dirty=133 wb=1324 unstable=1 bg_thresh=1025 thresh=2050 gap=592 poll_thresh=16 ino=12 dd-2583 [004] 315.629866: balance_dirty_state: bdi 8:0: dirty=133 wb=1324 unstable=1 bg_thresh=1027 thresh=2055 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 315.630001: balance_dirty_state: bdi 8:0: dirty=158 wb=1324 unstable=1 bg_thresh=1029 thresh=2059 gap=576 poll_thresh=18 ino=12 dd-2583 [004] 315.630353: balance_dirty_state: bdi 8:0: dirty=183 wb=1324 unstable=1 bg_thresh=1032 thresh=2064 gap=556 poll_thresh=19 ino=12 dd-2583 [004] 315.630571: balance_dirty_state: bdi 8:0: dirty=208 wb=1324 unstable=1 bg_thresh=1032 thresh=2064 gap=531 poll_thresh=20 ino=12 dd-2583 [004] 315.630724: balance_dirty_state: bdi 8:0: dirty=208 wb=1324 unstable=1 bg_thresh=1031 thresh=2063 gap=530 poll_thresh=21 ino=12 dd-2583 [004] 315.630887: balance_dirty_state: bdi 8:0: dirty=233 wb=1324 unstable=1 bg_thresh=1034 thresh=2068 gap=510 poll_thresh=22 ino=12 dd-2583 [004] 315.630892: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=9% task_weight=100% bdi_bw=46544 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 315.641700: balance_dirty_state: bdi 8:0: dirty=258 wb=1199 unstable=1 bg_thresh=1025 thresh=2051 gap=593 poll_thresh=16 ino=12 dd-2583 [004] 315.641884: balance_dirty_state: bdi 8:0: dirty=283 wb=1199 unstable=1 bg_thresh=1028 thresh=2056 gap=573 poll_thresh=17 ino=12 dd-2583 [004] 315.642081: balance_dirty_state: bdi 8:0: dirty=283 wb=1199 unstable=1 bg_thresh=1030 thresh=2061 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 315.642293: balance_dirty_state: bdi 8:0: dirty=308 wb=1199 unstable=1 bg_thresh=1033 thresh=2066 gap=558 poll_thresh=19 ino=12 dd-2583 [004] 315.642520: balance_dirty_state: bdi 8:0: dirty=333 wb=1074 unstable=1 bg_thresh=1033 thresh=2066 gap=658 poll_thresh=20 ino=12 dd-2583 [004] 315.642756: balance_dirty_state: bdi 8:0: dirty=358 wb=1074 unstable=1 bg_thresh=1032 thresh=2065 gap=632 poll_thresh=21 ino=12 dd-2583 [004] 315.643006: balance_dirty_state: bdi 8:0: dirty=383 wb=1074 unstable=1 bg_thresh=1032 thresh=2064 gap=606 poll_thresh=22 ino=12 dd-2583 [004] 315.643272: balance_dirty_state: bdi 8:0: dirty=383 wb=1074 unstable=1 bg_thresh=1031 thresh=2063 gap=605 poll_thresh=23 ino=12 dd-2583 [004] 315.643545: balance_dirty_state: bdi 8:0: dirty=408 wb=1074 unstable=1 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=24 ino=12 dd-2583 [004] 315.644086: balance_dirty_state: bdi 8:0: dirty=458 wb=1074 unstable=1 bg_thresh=1033 thresh=2067 gap=534 poll_thresh=25 ino=12 dd-2583 [004] 315.644395: balance_dirty_state: bdi 8:0: dirty=483 wb=1074 unstable=1 bg_thresh=1033 thresh=2066 gap=508 poll_thresh=26 ino=12 dd-2583 [004] 315.644402: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=7% task_weight=101% bdi_bw=46544 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [004] 315.649675: balance_dirty_state: bdi 8:0: dirty=483 wb=1074 unstable=1 bg_thresh=1022 thresh=2044 gap=486 poll_thresh=19 ino=12 dd-2583 [004] 315.649681: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1307 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-14% task_weight=100% bdi_bw=46544 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 315.657537: balance_dirty_state: bdi 8:0: dirty=508 wb=949 unstable=1 bg_thresh=1023 thresh=2047 gap=589 poll_thresh=14 ino=12 dd-2583 [004] 315.657642: balance_dirty_state: bdi 8:0: dirty=508 wb=949 unstable=1 bg_thresh=1026 thresh=2052 gap=594 poll_thresh=15 ino=12 dd-2583 [004] 315.657752: balance_dirty_state: bdi 8:0: dirty=533 wb=949 unstable=1 bg_thresh=1028 thresh=2057 gap=574 poll_thresh=16 ino=12 dd-2583 [004] 315.657881: balance_dirty_state: bdi 8:0: dirty=558 wb=924 unstable=1 bg_thresh=1028 thresh=2057 gap=574 poll_thresh=17 ino=12 dd-2583 [004] 315.658083: balance_dirty_state: bdi 8:0: dirty=583 wb=799 unstable=1 bg_thresh=1031 thresh=2062 gap=679 poll_thresh=18 ino=12 dd-2583 [004] 315.658267: balance_dirty_state: bdi 8:0: dirty=583 wb=799 unstable=1 bg_thresh=1027 thresh=2055 gap=672 poll_thresh=19 ino=12 dd-2583 [004] 315.658406: balance_dirty_state: bdi 8:0: dirty=608 wb=799 unstable=1 bg_thresh=1027 thresh=2055 gap=647 poll_thresh=20 ino=12 dd-2583 [004] 315.658555: balance_dirty_state: bdi 8:0: dirty=633 wb=799 unstable=1 bg_thresh=1027 thresh=2054 gap=621 poll_thresh=21 ino=12 dd-2583 [004] 315.658710: balance_dirty_state: bdi 8:0: dirty=658 wb=799 unstable=1 bg_thresh=1026 thresh=2053 gap=595 poll_thresh=22 ino=12 dd-2583 [004] 315.658872: balance_dirty_state: bdi 8:0: dirty=683 wb=799 unstable=1 bg_thresh=1029 thresh=2058 gap=575 poll_thresh=23 ino=12 dd-2583 [004] 315.659188: balance_dirty_state: bdi 8:0: dirty=708 wb=799 unstable=1 bg_thresh=1028 thresh=2057 gap=549 poll_thresh=24 ino=12 dd-2583 [004] 315.659363: balance_dirty_state: bdi 8:0: dirty=733 wb=799 unstable=1 bg_thresh=1028 thresh=2056 gap=523 poll_thresh=25 ino=12 dd-2583 [004] 315.659546: balance_dirty_state: bdi 8:0: dirty=758 wb=799 unstable=1 bg_thresh=1027 thresh=2055 gap=497 poll_thresh=26 ino=12 dd-2583 [004] 315.659550: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=-4% task_weight=100% bdi_bw=46544 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 315.665688: balance_dirty_state: bdi 8:0: dirty=758 wb=799 unstable=1 bg_thresh=1030 thresh=2060 gap=502 poll_thresh=19 ino=12 dd-2583 [006] 315.665696: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-44% task_weight=101% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 315.673733: balance_dirty_state: bdi 8:0: dirty=783 wb=799 unstable=1 bg_thresh=1030 thresh=2060 gap=477 poll_thresh=14 ino=12 dd-2583 [006] 315.673742: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-44% task_weight=101% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 315.681570: balance_dirty_state: bdi 8:0: dirty=783 wb=799 unstable=1 bg_thresh=1033 thresh=2067 gap=484 poll_thresh=10 ino=12 dd-2583 [006] 315.681574: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-36% task_weight=100% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 315.689585: balance_dirty_state: bdi 8:0: dirty=783 wb=799 unstable=1 bg_thresh=1033 thresh=2067 gap=484 poll_thresh=7 ino=12 dd-2583 [000] 315.689594: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 315.697768: balance_dirty_state: bdi 8:0: dirty=783 wb=674 unstable=1 bg_thresh=1031 thresh=2063 gap=605 poll_thresh=5 ino=12 dd-2583 [000] 315.697914: balance_dirty_state: bdi 8:0: dirty=783 wb=674 unstable=1 bg_thresh=1031 thresh=2063 gap=605 poll_thresh=6 ino=12 dd-2583 [000] 315.698075: balance_dirty_state: bdi 8:0: dirty=808 wb=674 unstable=1 bg_thresh=1028 thresh=2057 gap=574 poll_thresh=7 ino=12 dd-2583 [000] 315.698258: balance_dirty_state: bdi 8:0: dirty=808 wb=674 unstable=1 bg_thresh=1031 thresh=2062 gap=579 poll_thresh=8 ino=12 dd-2583 [000] 315.698469: balance_dirty_state: bdi 8:0: dirty=808 wb=674 unstable=1 bg_thresh=1029 thresh=2059 gap=576 poll_thresh=9 ino=12 dd-2583 [000] 315.698699: balance_dirty_state: bdi 8:0: dirty=833 wb=674 unstable=1 bg_thresh=1026 thresh=2053 gap=545 poll_thresh=10 ino=12 dd-2583 [000] 315.698955: balance_dirty_state: bdi 8:0: dirty=833 wb=674 unstable=1 bg_thresh=1029 thresh=2059 gap=551 poll_thresh=11 ino=12 dd-2583 [000] 315.699235: balance_dirty_state: bdi 8:0: dirty=858 wb=674 unstable=1 bg_thresh=1032 thresh=2064 gap=531 poll_thresh=12 ino=12 dd-2583 [000] 315.699541: balance_dirty_state: bdi 8:0: dirty=858 wb=674 unstable=1 bg_thresh=1028 thresh=2057 gap=524 poll_thresh=13 ino=12 dd-2583 [000] 315.699865: balance_dirty_state: bdi 8:0: dirty=883 wb=674 unstable=1 bg_thresh=1031 thresh=2062 gap=504 poll_thresh=14 ino=12 dd-2583 [000] 315.699876: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 315.705417: balance_dirty_state: bdi 8:0: dirty=883 wb=674 unstable=1 bg_thresh=1030 thresh=2061 gap=503 poll_thresh=10 ino=12 dd-2583 [000] 315.705422: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 315.713412: balance_dirty_state: bdi 8:0: dirty=883 wb=624 unstable=1 bg_thresh=1030 thresh=2061 gap=553 poll_thresh=7 ino=12 dd-2583 [004] 315.713504: balance_dirty_state: bdi 8:0: dirty=883 wb=549 unstable=1 bg_thresh=1030 thresh=2061 gap=628 poll_thresh=8 ino=12 dd-2583 [004] 315.713602: balance_dirty_state: bdi 8:0: dirty=908 wb=549 unstable=1 bg_thresh=1028 thresh=2057 gap=599 poll_thresh=9 ino=12 dd-2583 [004] 315.713708: balance_dirty_state: bdi 8:0: dirty=908 wb=549 unstable=1 bg_thresh=1031 thresh=2062 gap=604 poll_thresh=10 ino=12 dd-2583 [004] 315.713989: balance_dirty_state: bdi 8:0: dirty=933 wb=549 unstable=1 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=11 ino=12 dd-2583 [004] 315.714073: balance_dirty_state: bdi 8:0: dirty=933 wb=549 unstable=1 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=12 ino=12 dd-2583 [004] 315.714163: balance_dirty_state: bdi 8:0: dirty=958 wb=549 unstable=1 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=13 ino=12 dd-2583 [004] 315.714263: balance_dirty_state: bdi 8:0: dirty=958 wb=549 unstable=1 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=14 ino=12 dd-2583 [004] 315.714368: balance_dirty_state: bdi 8:0: dirty=983 wb=549 unstable=1 bg_thresh=1035 thresh=2071 gap=538 poll_thresh=15 ino=12 dd-2583 [004] 315.714479: balance_dirty_state: bdi 8:0: dirty=983 wb=549 unstable=1 bg_thresh=1035 thresh=2071 gap=538 poll_thresh=16 ino=12 dd-2583 [004] 315.714597: balance_dirty_state: bdi 8:0: dirty=1008 wb=549 unstable=1 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=17 ino=12 dd-2583 [004] 315.714602: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 315.721449: balance_dirty_state: bdi 8:0: dirty=1033 wb=424 unstable=1 bg_thresh=1035 thresh=2070 gap=612 poll_thresh=13 ino=12 dd-2583 [004] 315.721604: balance_dirty_state: bdi 8:0: dirty=1033 wb=424 unstable=1 bg_thresh=1031 thresh=2063 gap=605 poll_thresh=14 ino=12 dd-2583 [004] 315.721781: balance_dirty_state: bdi 8:0: dirty=1058 wb=424 unstable=1 bg_thresh=1032 thresh=2064 gap=581 poll_thresh=15 ino=12 flush-8:0-2554 [002] 315.721945: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=672 wrote=6 to_write=8186 dd-2583 [004] 315.721975: balance_dirty_state: bdi 8:0: dirty=1033 wb=449 unstable=1 bg_thresh=1028 thresh=2057 gap=574 poll_thresh=16 ino=12 dd-2583 [004] 315.722174: balance_dirty_state: bdi 8:0: dirty=908 wb=624 unstable=1 bg_thresh=1034 thresh=2068 gap=535 poll_thresh=17 ino=12 dd-2583 [004] 315.722389: balance_dirty_state: bdi 8:0: dirty=733 wb=824 unstable=1 bg_thresh=1033 thresh=2067 gap=509 poll_thresh=18 ino=12 dd-2583 [004] 315.722392: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=9% task_weight=99% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 flush-8:0-2554 [002] 315.723791: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=180 wrote=1136 to_write=7050 dd-2583 [004] 315.729305: balance_dirty_state: bdi 8:0: dirty=0 wb=1424 unstable=1 bg_thresh=1033 thresh=2066 gap=641 poll_thresh=13 ino=12 dd-2583 [004] 315.729404: balance_dirty_state: bdi 8:0: dirty=8 wb=1424 unstable=1 bg_thresh=1032 thresh=2065 gap=632 poll_thresh=14 ino=12 dd-2583 [004] 315.729511: balance_dirty_state: bdi 8:0: dirty=33 wb=1424 unstable=1 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=15 ino=12 dd-2583 [004] 315.729623: balance_dirty_state: bdi 8:0: dirty=33 wb=1424 unstable=1 bg_thresh=1032 thresh=2064 gap=606 poll_thresh=16 ino=12 dd-2583 [004] 315.729886: balance_dirty_state: bdi 8:0: dirty=58 wb=1424 unstable=1 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=17 ino=12 dd-2583 [004] 315.730015: balance_dirty_state: bdi 8:0: dirty=83 wb=1424 unstable=1 bg_thresh=1031 thresh=2063 gap=555 poll_thresh=18 ino=12 dd-2583 [004] 315.730149: balance_dirty_state: bdi 8:0: dirty=83 wb=1424 unstable=1 bg_thresh=1034 thresh=2068 gap=560 poll_thresh=19 ino=12 dd-2583 [004] 315.730289: balance_dirty_state: bdi 8:0: dirty=108 wb=1424 unstable=1 bg_thresh=1033 thresh=2067 gap=534 poll_thresh=20 ino=12 dd-2583 [004] 315.730437: balance_dirty_state: bdi 8:0: dirty=133 wb=1424 unstable=1 bg_thresh=1033 thresh=2066 gap=508 poll_thresh=21 ino=12 dd-2583 [004] 315.730442: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 315.737299: balance_dirty_state: bdi 8:0: dirty=158 wb=1299 unstable=1 bg_thresh=1032 thresh=2064 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 315.737427: balance_dirty_state: bdi 8:0: dirty=158 wb=1299 unstable=1 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 315.737563: balance_dirty_state: bdi 8:0: dirty=183 wb=1299 unstable=1 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 315.737706: balance_dirty_state: bdi 8:0: dirty=208 wb=1299 unstable=1 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 315.737856: balance_dirty_state: bdi 8:0: dirty=208 wb=1299 unstable=1 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 315.738014: balance_dirty_state: bdi 8:0: dirty=233 wb=1299 unstable=1 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 315.738183: balance_dirty_state: bdi 8:0: dirty=258 wb=1299 unstable=1 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 315.738356: balance_dirty_state: bdi 8:0: dirty=283 wb=1299 unstable=1 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=23 ino=12 dd-2583 [000] 315.738360: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 315.745392: balance_dirty_state: bdi 8:0: dirty=308 wb=1174 unstable=1 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 315.745544: balance_dirty_state: bdi 8:0: dirty=333 wb=1174 unstable=1 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=18 ino=12 dd-2583 [000] 315.745691: balance_dirty_state: bdi 8:0: dirty=333 wb=1174 unstable=1 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 315.745841: balance_dirty_state: bdi 8:0: dirty=358 wb=1174 unstable=1 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=20 ino=12 dd-2583 [000] 315.746000: balance_dirty_state: bdi 8:0: dirty=383 wb=1174 unstable=1 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=21 ino=12 dd-2583 [000] 315.746168: balance_dirty_state: bdi 8:0: dirty=408 wb=1174 unstable=1 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=22 ino=12 dd-2583 [000] 315.746173: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 315.753258: balance_dirty_state: bdi 8:0: dirty=433 wb=1099 unstable=1 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=16 ino=12 dd-2583 [000] 315.753401: balance_dirty_state: bdi 8:0: dirty=433 wb=1099 unstable=1 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=17 ino=12 dd-2583 [000] 315.753606: balance_dirty_state: bdi 8:0: dirty=458 wb=1099 unstable=1 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=18 ino=12 dd-2583 [000] 315.753792: balance_dirty_state: bdi 8:0: dirty=483 wb=1099 unstable=1 bg_thresh=1044 thresh=2089 gap=506 poll_thresh=19 ino=12 dd-2583 [000] 315.753796: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 315.761273: balance_dirty_state: bdi 8:0: dirty=508 wb=974 unstable=1 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=14 ino=12 dd-2583 [001] 315.761502: balance_dirty_state: bdi 8:0: dirty=533 wb=974 unstable=1 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=15 ino=12 dd-2583 [001] 315.761654: balance_dirty_state: bdi 8:0: dirty=533 wb=974 unstable=1 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=16 ino=12 dd-2583 [001] 315.761885: balance_dirty_state: bdi 8:0: dirty=558 wb=974 unstable=1 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=17 ino=12 dd-2583 [001] 315.762031: balance_dirty_state: bdi 8:0: dirty=583 wb=924 unstable=1 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=18 ino=12 dd-2583 [001] 315.762333: balance_dirty_state: bdi 8:0: dirty=583 wb=849 unstable=1 bg_thresh=1031 thresh=2062 gap=629 poll_thresh=19 ino=12 dd-2583 [001] 315.762483: balance_dirty_state: bdi 8:0: dirty=608 wb=849 unstable=1 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=20 ino=12 dd-2583 [001] 315.762645: balance_dirty_state: bdi 8:0: dirty=633 wb=849 unstable=1 bg_thresh=1033 thresh=2066 gap=583 poll_thresh=21 ino=12 dd-2583 [001] 315.762805: balance_dirty_state: bdi 8:0: dirty=658 wb=849 unstable=1 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=22 ino=12 dd-2583 [001] 315.763017: balance_dirty_state: bdi 8:0: dirty=683 wb=849 unstable=1 bg_thresh=1035 thresh=2070 gap=537 poll_thresh=23 ino=12 dd-2583 [001] 315.763372: balance_dirty_state: bdi 8:0: dirty=708 wb=849 unstable=1 bg_thresh=1032 thresh=2064 gap=506 poll_thresh=24 ino=12 dd-2583 [001] 315.763381: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 315.769250: balance_dirty_state: bdi 8:0: dirty=708 wb=849 unstable=1 bg_thresh=1027 thresh=2054 gap=496 poll_thresh=18 ino=12 dd-2583 [001] 315.769255: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1317 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-94% task_weight=98% bdi_bw=46688 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 315.781188: balance_dirty_state: bdi 8:0: dirty=746 wb=524 unstable=1 bg_thresh=1021 thresh=2042 gap=771 poll_thresh=13 ino=12 dd-2583 [001] 315.781293: balance_dirty_state: bdi 8:0: dirty=771 wb=524 unstable=1 bg_thresh=1023 thresh=2047 gap=751 poll_thresh=14 ino=12 dd-2583 [001] 315.781405: balance_dirty_state: bdi 8:0: dirty=771 wb=524 unstable=1 bg_thresh=1020 thresh=2041 gap=745 poll_thresh=15 ino=12 dd-2583 [001] 315.781523: balance_dirty_state: bdi 8:0: dirty=796 wb=524 unstable=1 bg_thresh=1023 thresh=2046 gap=725 poll_thresh=16 ino=12 dd-2583 [001] 315.781652: balance_dirty_state: bdi 8:0: dirty=796 wb=524 unstable=1 bg_thresh=1020 thresh=2040 gap=719 poll_thresh=17 ino=12 dd-2583 [001] 315.781788: balance_dirty_state: bdi 8:0: dirty=821 wb=524 unstable=1 bg_thresh=1019 thresh=2039 gap=693 poll_thresh=18 ino=12 dd-2583 [001] 315.781924: balance_dirty_state: bdi 8:0: dirty=846 wb=524 unstable=1 bg_thresh=1022 thresh=2044 gap=673 poll_thresh=19 ino=12 dd-2583 [001] 315.782211: balance_dirty_state: bdi 8:0: dirty=871 wb=524 unstable=1 bg_thresh=1019 thresh=2038 gap=642 poll_thresh=20 ino=12 dd-2583 [001] 315.782361: balance_dirty_state: bdi 8:0: dirty=896 wb=524 unstable=1 bg_thresh=1021 thresh=2042 gap=621 poll_thresh=21 ino=12 dd-2583 [001] 315.782514: balance_dirty_state: bdi 8:0: dirty=896 wb=524 unstable=1 bg_thresh=1021 thresh=2042 gap=621 poll_thresh=22 ino=12 dd-2583 [001] 315.782678: balance_dirty_state: bdi 8:0: dirty=921 wb=524 unstable=1 bg_thresh=1020 thresh=2041 gap=595 poll_thresh=23 ino=12 dd-2583 [001] 315.782846: balance_dirty_state: bdi 8:0: dirty=946 wb=524 unstable=1 bg_thresh=1020 thresh=2040 gap=569 poll_thresh=24 ino=12 dd-2583 [001] 315.783022: balance_dirty_state: bdi 8:0: dirty=971 wb=524 unstable=1 bg_thresh=1019 thresh=2039 gap=543 poll_thresh=25 ino=12 dd-2583 [001] 315.783207: balance_dirty_state: bdi 8:0: dirty=996 wb=524 unstable=1 bg_thresh=1019 thresh=2038 gap=517 poll_thresh=26 ino=12 dd-2583 [001] 315.783395: balance_dirty_state: bdi 8:0: dirty=1021 wb=524 unstable=1 bg_thresh=1021 thresh=2043 gap=497 poll_thresh=27 ino=12 dd-2583 [001] 315.783400: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=46688 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 flush-8:0-2554 [002] 315.783642: writeback_single_inode: bdi 8:0: ino=0 state= age=732 wrote=7 to_write=8185 flush-8:0-2554 [002] 315.785728: writeback_single_inode: bdi 8:0: ino=12 state= age=244 wrote=1023 to_write=7162 dd-2583 [005] 315.789429: balance_dirty_state: bdi 8:0: dirty=21 wb=1574 unstable=1 bg_thresh=1021 thresh=2043 gap=447 poll_thresh=20 ino=12 dd-2583 [005] 315.789437: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1307 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-50% task_gap=-199% task_weight=99% bdi_bw=46688 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 315.797027: balance_dirty_state: bdi 8:0: dirty=21 wb=1449 unstable=1 bg_thresh=1022 thresh=2045 gap=574 poll_thresh=20 ino=12 dd-2583 [004] 315.797055: balance_dirty_state: bdi 8:0: dirty=21 wb=1449 unstable=1 bg_thresh=1022 thresh=2045 gap=574 poll_thresh=15 ino=12 dd-2583 [004] 315.797293: balance_dirty_state: bdi 8:0: dirty=46 wb=1449 unstable=1 bg_thresh=1022 thresh=2045 gap=549 poll_thresh=16 ino=12 dd-2583 [004] 315.797545: balance_dirty_state: bdi 8:0: dirty=46 wb=1449 unstable=1 bg_thresh=1025 thresh=2050 gap=554 poll_thresh=17 ino=12 dd-2583 [004] 315.798118: balance_dirty_state: bdi 8:0: dirty=71 wb=1449 unstable=1 bg_thresh=1027 thresh=2055 gap=534 poll_thresh=18 ino=12 dd-2583 [004] 315.798403: balance_dirty_state: bdi 8:0: dirty=96 wb=1449 unstable=1 bg_thresh=1030 thresh=2060 gap=514 poll_thresh=19 ino=12 dd-2583 [004] 315.798412: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1361 avg_dirty=1361 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=46688 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 315.805259: balance_dirty_state: bdi 8:0: dirty=96 wb=1349 unstable=1 bg_thresh=1030 thresh=2060 gap=614 poll_thresh=14 ino=12 dd-2583 [004] 315.805527: balance_dirty_state: bdi 8:0: dirty=121 wb=1324 unstable=1 bg_thresh=1032 thresh=2065 gap=619 poll_thresh=15 ino=12 dd-2583 [004] 315.805770: balance_dirty_state: bdi 8:0: dirty=146 wb=1324 unstable=1 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=16 ino=12 dd-2583 [004] 315.806024: balance_dirty_state: bdi 8:0: dirty=146 wb=1324 unstable=1 bg_thresh=1029 thresh=2058 gap=587 poll_thresh=17 ino=12 dd-2583 [004] 315.806292: balance_dirty_state: bdi 8:0: dirty=171 wb=1324 unstable=1 bg_thresh=1029 thresh=2058 gap=562 poll_thresh=18 ino=12 dd-2583 [004] 315.806573: balance_dirty_state: bdi 8:0: dirty=196 wb=1324 unstable=1 bg_thresh=1031 thresh=2062 gap=541 poll_thresh=19 ino=12 dd-2583 [004] 315.806874: balance_dirty_state: bdi 8:0: dirty=221 wb=1324 unstable=1 bg_thresh=1031 thresh=2062 gap=516 poll_thresh=20 ino=12 dd-2583 [004] 315.807192: balance_dirty_state: bdi 8:0: dirty=221 wb=1324 unstable=1 bg_thresh=1030 thresh=2061 gap=515 poll_thresh=21 ino=12 dd-2583 [004] 315.807201: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=46688 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 315.813166: balance_dirty_state: bdi 8:0: dirty=246 wb=1199 unstable=1 bg_thresh=1030 thresh=2060 gap=614 poll_thresh=16 ino=12 dd-2583 [004] 315.813293: balance_dirty_state: bdi 8:0: dirty=271 wb=1199 unstable=1 bg_thresh=1030 thresh=2060 gap=589 poll_thresh=17 ino=12 dd-2583 [004] 315.813422: balance_dirty_state: bdi 8:0: dirty=271 wb=1199 unstable=1 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 315.813561: balance_dirty_state: bdi 8:0: dirty=296 wb=1199 unstable=1 bg_thresh=1029 thresh=2058 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 315.813706: balance_dirty_state: bdi 8:0: dirty=321 wb=1199 unstable=1 bg_thresh=1031 thresh=2063 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 315.814010: balance_dirty_state: bdi 8:0: dirty=346 wb=1199 unstable=1 bg_thresh=1031 thresh=2062 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 315.814170: balance_dirty_state: bdi 8:0: dirty=371 wb=1199 unstable=1 bg_thresh=1028 thresh=2056 gap=485 poll_thresh=22 ino=12 dd-2583 [004] 315.814174: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=0% task_weight=98% bdi_bw=46688 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 315.821231: balance_dirty_state: bdi 8:0: dirty=371 wb=1074 unstable=1 bg_thresh=1028 thresh=2056 gap=610 poll_thresh=16 ino=12 dd-2583 [000] 315.821484: balance_dirty_state: bdi 8:0: dirty=396 wb=1074 unstable=1 bg_thresh=1030 thresh=2061 gap=590 poll_thresh=17 ino=12 dd-2583 [000] 315.821761: balance_dirty_state: bdi 8:0: dirty=421 wb=1074 unstable=1 bg_thresh=1028 thresh=2056 gap=560 poll_thresh=18 ino=12 dd-2583 [000] 315.822054: balance_dirty_state: bdi 8:0: dirty=421 wb=1074 unstable=1 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 315.822481: balance_dirty_state: bdi 8:0: dirty=446 wb=999 unstable=1 bg_thresh=1030 thresh=2060 gap=614 poll_thresh=20 ino=12 dd-2583 [000] 315.822802: balance_dirty_state: bdi 8:0: dirty=471 wb=999 unstable=1 bg_thresh=1027 thresh=2054 gap=583 poll_thresh=21 ino=12 dd-2583 [000] 315.823168: balance_dirty_state: bdi 8:0: dirty=484 wb=999 unstable=1 bg_thresh=1029 thresh=2058 gap=574 poll_thresh=22 ino=12 dd-2583 [000] 315.823542: balance_dirty_state: bdi 8:0: dirty=510 wb=999 unstable=1 bg_thresh=1030 thresh=2060 gap=550 poll_thresh=23 ino=12 dd-2583 [000] 315.823932: balance_dirty_state: bdi 8:0: dirty=536 wb=999 unstable=1 bg_thresh=1028 thresh=2057 gap=521 poll_thresh=24 ino=12 dd-2583 [000] 315.824337: balance_dirty_state: bdi 8:0: dirty=562 wb=999 unstable=1 bg_thresh=1028 thresh=2057 gap=495 poll_thresh=25 ino=12 dd-2583 [000] 315.824346: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=46688 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 315.829549: balance_dirty_state: bdi 8:0: dirty=575 wb=874 unstable=1 bg_thresh=1030 thresh=2061 gap=611 poll_thresh=19 ino=12 dd-2583 [000] 315.829878: balance_dirty_state: bdi 8:0: dirty=601 wb=874 unstable=1 bg_thresh=1030 thresh=2060 gap=584 poll_thresh=20 ino=12 dd-2583 [000] 315.830217: balance_dirty_state: bdi 8:0: dirty=614 wb=874 unstable=1 bg_thresh=1029 thresh=2059 gap=570 poll_thresh=21 ino=12 dd-2583 [000] 315.830576: balance_dirty_state: bdi 8:0: dirty=640 wb=874 unstable=1 bg_thresh=1029 thresh=2059 gap=544 poll_thresh=22 ino=12 dd-2583 [000] 315.830952: balance_dirty_state: bdi 8:0: dirty=666 wb=874 unstable=1 bg_thresh=1030 thresh=2060 gap=519 poll_thresh=23 ino=12 dd-2583 [000] 315.831339: balance_dirty_state: bdi 8:0: dirty=692 wb=874 unstable=1 bg_thresh=1029 thresh=2058 gap=491 poll_thresh=24 ino=12 dd-2583 [000] 315.831347: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=46688 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 315.836984: balance_dirty_state: bdi 8:0: dirty=705 wb=749 unstable=1 bg_thresh=1029 thresh=2059 gap=604 poll_thresh=18 ino=12 dd-2583 [000] 315.837132: balance_dirty_state: bdi 8:0: dirty=718 wb=749 unstable=1 bg_thresh=1029 thresh=2058 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 315.837288: balance_dirty_state: bdi 8:0: dirty=744 wb=749 unstable=1 bg_thresh=1028 thresh=2057 gap=563 poll_thresh=20 ino=12 dd-2583 [000] 315.837452: balance_dirty_state: bdi 8:0: dirty=770 wb=749 unstable=1 bg_thresh=1030 thresh=2060 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 315.837625: balance_dirty_state: bdi 8:0: dirty=783 wb=749 unstable=1 bg_thresh=1030 thresh=2061 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 315.837801: balance_dirty_state: bdi 8:0: dirty=809 wb=749 unstable=1 bg_thresh=1029 thresh=2058 gap=499 poll_thresh=23 ino=12 dd-2583 [000] 315.837805: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1320 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=46688 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 315.845424: balance_dirty_state: bdi 8:0: dirty=822 wb=674 unstable=1 bg_thresh=1031 thresh=2062 gap=565 poll_thresh=17 ino=12 dd-2583 [004] 315.845725: balance_dirty_state: bdi 8:0: dirty=835 wb=674 unstable=1 bg_thresh=1031 thresh=2063 gap=553 poll_thresh=18 ino=12 dd-2583 [004] 315.846070: balance_dirty_state: bdi 8:0: dirty=848 wb=674 unstable=1 bg_thresh=1028 thresh=2057 gap=534 poll_thresh=19 ino=12 dd-2583 [004] 315.846307: balance_dirty_state: bdi 8:0: dirty=873 wb=674 unstable=1 bg_thresh=1023 thresh=2046 gap=498 poll_thresh=20 ino=12 dd-2583 [004] 315.846312: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1309 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-12% task_weight=100% bdi_bw=46688 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 315.853073: balance_dirty_state: bdi 8:0: dirty=873 wb=549 unstable=1 bg_thresh=1025 thresh=2051 gap=628 poll_thresh=15 ino=12 dd-2583 [004] 315.853339: balance_dirty_state: bdi 8:0: dirty=899 wb=549 unstable=1 bg_thresh=1026 thresh=2052 gap=603 poll_thresh=16 ino=12 dd-2583 [004] 315.853615: balance_dirty_state: bdi 8:0: dirty=924 wb=549 unstable=1 bg_thresh=1025 thresh=2051 gap=577 poll_thresh=17 ino=12 dd-2583 [004] 315.853902: balance_dirty_state: bdi 8:0: dirty=924 wb=549 unstable=1 bg_thresh=1025 thresh=2050 gap=576 poll_thresh=18 ino=12 dd-2583 [004] 315.854205: balance_dirty_state: bdi 8:0: dirty=949 wb=549 unstable=1 bg_thresh=1027 thresh=2055 gap=556 poll_thresh=19 ino=12 dd-2583 [004] 315.854523: balance_dirty_state: bdi 8:0: dirty=974 wb=549 unstable=1 bg_thresh=1027 thresh=2054 gap=530 poll_thresh=20 ino=12 dd-2583 [004] 315.854856: balance_dirty_state: bdi 8:0: dirty=999 wb=549 unstable=1 bg_thresh=1024 thresh=2048 gap=499 poll_thresh=21 ino=12 dd-2583 [004] 315.854864: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=46688 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 315.860989: balance_dirty_state: bdi 8:0: dirty=1025 wb=424 unstable=1 bg_thresh=1029 thresh=2059 gap=609 poll_thresh=16 ino=12 dd-2583 [004] 315.861123: balance_dirty_state: bdi 8:0: dirty=1038 wb=424 unstable=1 bg_thresh=1029 thresh=2058 gap=595 poll_thresh=17 ino=12 dd-2583 [004] 315.861275: balance_dirty_state: bdi 8:0: dirty=1063 wb=424 unstable=1 bg_thresh=1028 thresh=2056 gap=568 poll_thresh=18 ino=12 flush-8:0-2554 [002] 315.861278: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=76 wrote=6 to_write=8186 dd-2583 [004] 315.861434: balance_dirty_state: bdi 8:0: dirty=888 wb=574 unstable=1 bg_thresh=1025 thresh=2050 gap=587 poll_thresh=19 ino=12 dd-2583 [004] 315.861754: balance_dirty_state: bdi 8:0: dirty=613 wb=874 unstable=1 bg_thresh=1027 thresh=2054 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 315.861926: balance_dirty_state: bdi 8:0: dirty=469 wb=1068 unstable=1 bg_thresh=1027 thresh=2054 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 315.862371: balance_dirty_state: bdi 8:0: dirty=58 wb=1504 unstable=1 bg_thresh=1066 thresh=2132 gap=569 poll_thresh=22 ino=12 flush-8:0-2554 [002] 315.862466: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=72 wrote=1164 to_write=7022 dd-2583 [004] 315.862550: balance_dirty_state: bdi 8:0: dirty=0 wb=1579 unstable=1 bg_thresh=1068 thresh=2137 gap=557 poll_thresh=23 ino=12 dd-2583 [004] 315.862721: balance_dirty_state: bdi 8:0: dirty=8 wb=1579 unstable=1 bg_thresh=1068 thresh=2136 gap=548 poll_thresh=24 ino=12 dd-2583 [004] 315.862899: balance_dirty_state: bdi 8:0: dirty=33 wb=1579 unstable=1 bg_thresh=1067 thresh=2135 gap=522 poll_thresh=25 ino=12 dd-2583 [004] 315.862903: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1481 avg_dirty=1481 bdi_gap=2% task_gap=-95% task_weight=99% bdi_bw=46688 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 315.869135: balance_dirty_state: bdi 8:0: dirty=58 wb=1429 unstable=1 bg_thresh=1064 thresh=2129 gap=641 poll_thresh=19 ino=12 dd-2583 [000] 315.869432: balance_dirty_state: bdi 8:0: dirty=83 wb=1429 unstable=1 bg_thresh=1067 thresh=2134 gap=621 poll_thresh=20 ino=12 dd-2583 [000] 315.869746: balance_dirty_state: bdi 8:0: dirty=108 wb=1429 unstable=1 bg_thresh=1066 thresh=2133 gap=595 poll_thresh=21 ino=12 dd-2583 [000] 315.870073: balance_dirty_state: bdi 8:0: dirty=108 wb=1429 unstable=1 bg_thresh=1066 thresh=2132 gap=594 poll_thresh=22 ino=12 dd-2583 [000] 315.870414: balance_dirty_state: bdi 8:0: dirty=133 wb=1429 unstable=1 bg_thresh=1068 thresh=2137 gap=574 poll_thresh=23 ino=12 dd-2583 [000] 315.871085: balance_dirty_state: bdi 8:0: dirty=158 wb=1429 unstable=1 bg_thresh=1068 thresh=2136 gap=548 poll_thresh=24 ino=12 dd-2583 [000] 315.871703: balance_dirty_state: bdi 8:0: dirty=183 wb=1304 unstable=1 bg_thresh=1067 thresh=2135 gap=647 poll_thresh=25 ino=12 dd-2583 [000] 315.872102: balance_dirty_state: bdi 8:0: dirty=208 wb=1304 unstable=1 bg_thresh=1064 thresh=2129 gap=616 poll_thresh=26 ino=12 dd-2583 [000] 315.872509: balance_dirty_state: bdi 8:0: dirty=233 wb=1304 unstable=1 bg_thresh=1066 thresh=2133 gap=595 poll_thresh=27 ino=12 dd-2583 [000] 315.873091: balance_dirty_state: bdi 8:0: dirty=283 wb=1304 unstable=1 bg_thresh=1063 thresh=2126 gap=538 poll_thresh=28 ino=12 dd-2583 [000] 315.873757: balance_dirty_state: bdi 8:0: dirty=309 wb=1304 unstable=1 bg_thresh=1064 thresh=2129 gap=515 poll_thresh=29 ino=12 dd-2583 [000] 315.873766: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-15% task_weight=101% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 315.881107: balance_dirty_state: bdi 8:0: dirty=335 wb=1304 unstable=1 bg_thresh=1062 thresh=2125 gap=485 poll_thresh=22 ino=12 dd-2583 [004] 315.881116: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 315.888928: balance_dirty_state: bdi 8:0: dirty=322 wb=1179 unstable=1 bg_thresh=1048 thresh=2097 gap=595 poll_thresh=16 ino=12 dd-2583 [004] 315.889068: balance_dirty_state: bdi 8:0: dirty=347 wb=1179 unstable=1 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=17 ino=12 dd-2583 [004] 315.889232: balance_dirty_state: bdi 8:0: dirty=372 wb=1179 unstable=1 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=18 ino=12 dd-2583 [004] 315.889458: balance_dirty_state: bdi 8:0: dirty=397 wb=1179 unstable=1 bg_thresh=1050 thresh=2100 gap=523 poll_thresh=19 ino=12 dd-2583 [004] 315.889464: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=99% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 315.896739: balance_dirty_state: bdi 8:0: dirty=397 wb=1179 unstable=1 bg_thresh=1061 thresh=2122 gap=545 poll_thresh=14 ino=12 dd-2583 [004] 315.897015: balance_dirty_state: bdi 8:0: dirty=422 wb=1179 unstable=1 bg_thresh=1056 thresh=2112 gap=510 poll_thresh=15 ino=12 dd-2583 [004] 315.897020: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-76% task_weight=100% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 315.904858: balance_dirty_state: bdi 8:0: dirty=435 wb=1129 unstable=1 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=11 ino=12 dd-2583 [004] 315.905002: balance_dirty_state: bdi 8:0: dirty=448 wb=1129 unstable=1 bg_thresh=1049 thresh=2099 gap=521 poll_thresh=12 ino=12 dd-2583 [004] 315.905008: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=99% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 315.912887: balance_dirty_state: bdi 8:0: dirty=461 wb=879 unstable=1 bg_thresh=1037 thresh=2075 gap=734 poll_thresh=9 ino=12 dd-2583 [004] 315.913007: balance_dirty_state: bdi 8:0: dirty=474 wb=879 unstable=1 bg_thresh=1037 thresh=2074 gap=720 poll_thresh=10 ino=12 dd-2583 [004] 315.913099: balance_dirty_state: bdi 8:0: dirty=474 wb=879 unstable=1 bg_thresh=1037 thresh=2074 gap=720 poll_thresh=11 ino=12 dd-2583 [004] 315.913188: balance_dirty_state: bdi 8:0: dirty=474 wb=879 unstable=1 bg_thresh=1037 thresh=2074 gap=720 poll_thresh=12 ino=12 dd-2583 [004] 315.913283: balance_dirty_state: bdi 8:0: dirty=499 wb=879 unstable=1 bg_thresh=1037 thresh=2074 gap=695 poll_thresh=13 ino=12 dd-2583 [004] 315.913388: balance_dirty_state: bdi 8:0: dirty=499 wb=879 unstable=1 bg_thresh=1039 thresh=2079 gap=700 poll_thresh=14 ino=12 dd-2583 [004] 315.913500: balance_dirty_state: bdi 8:0: dirty=524 wb=879 unstable=1 bg_thresh=1042 thresh=2084 gap=680 poll_thresh=15 ino=12 dd-2583 [004] 315.913618: balance_dirty_state: bdi 8:0: dirty=524 wb=879 unstable=1 bg_thresh=1044 thresh=2089 gap=685 poll_thresh=16 ino=12 dd-2583 [004] 315.913746: balance_dirty_state: bdi 8:0: dirty=549 wb=879 unstable=1 bg_thresh=1042 thresh=2084 gap=655 poll_thresh=17 ino=12 dd-2583 [004] 315.913881: balance_dirty_state: bdi 8:0: dirty=574 wb=879 unstable=1 bg_thresh=1044 thresh=2089 gap=635 poll_thresh=18 ino=12 dd-2583 [004] 315.914023: balance_dirty_state: bdi 8:0: dirty=599 wb=879 unstable=1 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=19 ino=12 dd-2583 [004] 315.914402: balance_dirty_state: bdi 8:0: dirty=612 wb=879 unstable=1 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 315.914675: balance_dirty_state: bdi 8:0: dirty=638 wb=879 unstable=1 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=21 ino=12 dd-2583 [004] 315.914837: balance_dirty_state: bdi 8:0: dirty=663 wb=879 unstable=1 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=22 ino=12 dd-2583 [004] 315.915151: balance_dirty_state: bdi 8:0: dirty=688 wb=879 unstable=1 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 315.915156: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 315.920882: balance_dirty_state: bdi 8:0: dirty=701 wb=804 unstable=1 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=17 ino=12 dd-2583 [004] 315.921178: balance_dirty_state: bdi 8:0: dirty=714 wb=804 unstable=1 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=18 ino=12 dd-2583 [004] 315.921480: balance_dirty_state: bdi 8:0: dirty=727 wb=804 unstable=1 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=19 ino=12 dd-2583 [004] 315.921794: balance_dirty_state: bdi 8:0: dirty=752 wb=804 unstable=1 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=20 ino=12 dd-2583 [004] 315.922531: balance_dirty_state: bdi 8:0: dirty=777 wb=804 unstable=1 bg_thresh=1072 thresh=2145 gap=563 poll_thresh=21 ino=12 dd-2583 [004] 315.922861: balance_dirty_state: bdi 8:0: dirty=802 wb=804 unstable=1 bg_thresh=1069 thresh=2139 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 315.922869: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 315.928870: balance_dirty_state: bdi 8:0: dirty=827 wb=679 unstable=1 bg_thresh=1060 thresh=2120 gap=613 poll_thresh=16 ino=12 dd-2583 [006] 315.929127: balance_dirty_state: bdi 8:0: dirty=852 wb=679 unstable=1 bg_thresh=1060 thresh=2120 gap=588 poll_thresh=17 ino=12 dd-2583 [006] 315.929401: balance_dirty_state: bdi 8:0: dirty=852 wb=679 unstable=1 bg_thresh=1059 thresh=2119 gap=587 poll_thresh=18 ino=12 dd-2583 [006] 315.929689: balance_dirty_state: bdi 8:0: dirty=877 wb=679 unstable=1 bg_thresh=1062 thresh=2124 gap=567 poll_thresh=19 ino=12 dd-2583 [006] 315.929985: balance_dirty_state: bdi 8:0: dirty=902 wb=679 unstable=1 bg_thresh=1059 thresh=2118 gap=536 poll_thresh=20 ino=12 dd-2583 [006] 315.930303: balance_dirty_state: bdi 8:0: dirty=927 wb=679 unstable=1 bg_thresh=1058 thresh=2117 gap=510 poll_thresh=21 ino=12 dd-2583 [006] 315.930311: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 315.937144: balance_dirty_state: bdi 8:0: dirty=952 wb=537 unstable=1 bg_thresh=1060 thresh=2121 gap=631 poll_thresh=16 ino=12 dd-2583 [006] 315.937403: balance_dirty_state: bdi 8:0: dirty=952 wb=537 unstable=1 bg_thresh=1060 thresh=2120 gap=630 poll_thresh=17 ino=12 dd-2583 [006] 315.937673: balance_dirty_state: bdi 8:0: dirty=977 wb=537 unstable=1 bg_thresh=1060 thresh=2120 gap=605 poll_thresh=18 ino=12 dd-2583 [006] 315.937963: balance_dirty_state: bdi 8:0: dirty=1002 wb=537 unstable=1 bg_thresh=1059 thresh=2119 gap=579 poll_thresh=19 ino=12 dd-2583 [006] 315.938264: balance_dirty_state: bdi 8:0: dirty=1002 wb=537 unstable=1 bg_thresh=1059 thresh=2118 gap=578 poll_thresh=20 ino=12 dd-2583 [006] 315.938578: balance_dirty_state: bdi 8:0: dirty=1027 wb=537 unstable=1 bg_thresh=1059 thresh=2118 gap=553 poll_thresh=21 ino=12 dd-2583 [006] 315.938914: balance_dirty_state: bdi 8:0: dirty=1052 wb=537 unstable=1 bg_thresh=1061 thresh=2122 gap=532 poll_thresh=22 ino=12 dd-2583 [006] 315.939260: balance_dirty_state: bdi 8:0: dirty=1077 wb=537 unstable=1 bg_thresh=1060 thresh=2121 gap=506 poll_thresh=23 ino=12 dd-2583 [006] 315.939269: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 315.939437: writeback_single_inode: bdi 8:0: ino=0 state= age=152 wrote=6 to_write=8186 flush-8:0-2554 [002] 315.941748: writeback_single_inode: bdi 8:0: ino=12 state= age=152 wrote=1081 to_write=7105 dd-2583 [000] 315.944713: balance_dirty_state: bdi 8:0: dirty=0 wb=1501 unstable=1 bg_thresh=1061 thresh=2123 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 315.944845: balance_dirty_state: bdi 8:0: dirty=21 wb=1501 unstable=1 bg_thresh=1064 thresh=2128 gap=605 poll_thresh=18 ino=12 dd-2583 [000] 315.944984: balance_dirty_state: bdi 8:0: dirty=46 wb=1501 unstable=1 bg_thresh=1064 thresh=2128 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 315.945132: balance_dirty_state: bdi 8:0: dirty=71 wb=1501 unstable=1 bg_thresh=1066 thresh=2133 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 315.945287: balance_dirty_state: bdi 8:0: dirty=71 wb=1501 unstable=1 bg_thresh=1069 thresh=2138 gap=565 poll_thresh=21 ino=12 dd-2583 [000] 315.945601: balance_dirty_state: bdi 8:0: dirty=96 wb=1501 unstable=1 bg_thresh=1068 thresh=2137 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 315.945781: balance_dirty_state: bdi 8:0: dirty=121 wb=1501 unstable=1 bg_thresh=1068 thresh=2136 gap=513 poll_thresh=23 ino=12 dd-2583 [000] 315.945785: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 315.952774: balance_dirty_state: bdi 8:0: dirty=146 wb=1371 unstable=1 bg_thresh=1061 thresh=2123 gap=605 poll_thresh=17 ino=12 dd-2583 [006] 315.953048: balance_dirty_state: bdi 8:0: dirty=171 wb=1371 unstable=1 bg_thresh=1061 thresh=2122 gap=579 poll_thresh=18 ino=12 dd-2583 [006] 315.953332: balance_dirty_state: bdi 8:0: dirty=171 wb=1371 unstable=1 bg_thresh=1058 thresh=2116 gap=573 poll_thresh=19 ino=12 dd-2583 [006] 315.953635: balance_dirty_state: bdi 8:0: dirty=196 wb=1371 unstable=1 bg_thresh=1060 thresh=2121 gap=553 poll_thresh=20 ino=12 dd-2583 [006] 315.953953: balance_dirty_state: bdi 8:0: dirty=221 wb=1371 unstable=1 bg_thresh=1060 thresh=2120 gap=527 poll_thresh=21 ino=12 dd-2583 [006] 315.953962: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 315.960794: balance_dirty_state: bdi 8:0: dirty=246 wb=1244 unstable=1 bg_thresh=1061 thresh=2123 gap=632 poll_thresh=16 ino=12 dd-2583 [006] 315.961050: balance_dirty_state: bdi 8:0: dirty=246 wb=1244 unstable=1 bg_thresh=1064 thresh=2128 gap=637 poll_thresh=17 ino=12 dd-2583 [006] 315.961323: balance_dirty_state: bdi 8:0: dirty=271 wb=1244 unstable=1 bg_thresh=1061 thresh=2122 gap=606 poll_thresh=18 ino=12 dd-2583 [006] 315.961607: balance_dirty_state: bdi 8:0: dirty=296 wb=1244 unstable=1 bg_thresh=1063 thresh=2127 gap=586 poll_thresh=19 ino=12 dd-2583 [006] 315.961930: balance_dirty_state: bdi 8:0: dirty=321 wb=1105 unstable=1 bg_thresh=1059 thresh=2119 gap=692 poll_thresh=20 ino=12 dd-2583 [006] 315.962257: balance_dirty_state: bdi 8:0: dirty=321 wb=1105 unstable=1 bg_thresh=1056 thresh=2113 gap=686 poll_thresh=21 ino=12 dd-2583 [006] 315.962595: balance_dirty_state: bdi 8:0: dirty=346 wb=1105 unstable=1 bg_thresh=1060 thresh=2120 gap=668 poll_thresh=22 ino=12 dd-2583 [006] 315.963261: balance_dirty_state: bdi 8:0: dirty=371 wb=1105 unstable=1 bg_thresh=1062 thresh=2124 gap=647 poll_thresh=23 ino=12 dd-2583 [006] 315.963628: balance_dirty_state: bdi 8:0: dirty=396 wb=1105 unstable=1 bg_thresh=1059 thresh=2118 gap=616 poll_thresh=24 ino=12 dd-2583 [006] 315.964003: balance_dirty_state: bdi 8:0: dirty=421 wb=1105 unstable=1 bg_thresh=1058 thresh=2117 gap=590 poll_thresh=25 ino=12 dd-2583 [006] 315.964440: balance_dirty_state: bdi 8:0: dirty=446 wb=1105 unstable=1 bg_thresh=1060 thresh=2121 gap=569 poll_thresh=26 ino=12 dd-2583 [006] 315.964670: balance_dirty_state: bdi 8:0: dirty=471 wb=1105 unstable=1 bg_thresh=1060 thresh=2120 gap=543 poll_thresh=27 ino=12 dd-2583 [006] 315.964871: balance_dirty_state: bdi 8:0: dirty=496 wb=1105 unstable=1 bg_thresh=1059 thresh=2119 gap=517 poll_thresh=28 ino=12 dd-2583 [006] 315.964875: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [006] 315.972711: balance_dirty_state: bdi 8:0: dirty=521 wb=1055 unstable=1 bg_thresh=1059 thresh=2119 gap=542 poll_thresh=21 ino=12 dd-2583 [006] 315.972871: balance_dirty_state: bdi 8:0: dirty=546 wb=1055 unstable=1 bg_thresh=1059 thresh=2118 gap=516 poll_thresh=22 ino=12 dd-2583 [006] 315.972875: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-68% task_weight=98% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 315.980729: balance_dirty_state: bdi 8:0: dirty=571 wb=930 unstable=1 bg_thresh=1061 thresh=2122 gap=620 poll_thresh=16 ino=12 dd-2583 [006] 315.980850: balance_dirty_state: bdi 8:0: dirty=571 wb=930 unstable=1 bg_thresh=1063 thresh=2127 gap=625 poll_thresh=17 ino=12 dd-2583 [006] 315.980979: balance_dirty_state: bdi 8:0: dirty=596 wb=930 unstable=1 bg_thresh=1063 thresh=2126 gap=599 poll_thresh=18 ino=12 dd-2583 [006] 315.981259: balance_dirty_state: bdi 8:0: dirty=621 wb=930 unstable=1 bg_thresh=1063 thresh=2126 gap=574 poll_thresh=19 ino=12 dd-2583 [006] 315.981404: balance_dirty_state: bdi 8:0: dirty=646 wb=930 unstable=1 bg_thresh=1062 thresh=2125 gap=548 poll_thresh=20 ino=12 dd-2583 [006] 315.981553: balance_dirty_state: bdi 8:0: dirty=671 wb=930 unstable=1 bg_thresh=1062 thresh=2124 gap=522 poll_thresh=21 ino=12 dd-2583 [006] 315.981557: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=99% bdi_bw=49312 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 315.988676: balance_dirty_state: bdi 8:0: dirty=664 wb=930 unstable=1 bg_thresh=1063 thresh=2126 gap=531 poll_thresh=16 ino=12 dd-2583 [006] 315.988680: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=49312 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 315.996514: balance_dirty_state: bdi 8:0: dirty=689 wb=930 unstable=1 bg_thresh=1062 thresh=2125 gap=505 poll_thresh=12 ino=12 dd-2583 [006] 315.996518: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-61% task_weight=99% bdi_bw=49312 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 316.004472: balance_dirty_state: bdi 8:0: dirty=689 wb=855 unstable=1 bg_thresh=1060 thresh=2120 gap=575 poll_thresh=9 ino=12 dd-2583 [006] 316.004556: balance_dirty_state: bdi 8:0: dirty=714 wb=855 unstable=1 bg_thresh=1062 thresh=2125 gap=555 poll_thresh=10 ino=12 dd-2583 [006] 316.004646: balance_dirty_state: bdi 8:0: dirty=714 wb=855 unstable=1 bg_thresh=1059 thresh=2119 gap=549 poll_thresh=11 ino=12 dd-2583 [006] 316.004742: balance_dirty_state: bdi 8:0: dirty=739 wb=855 unstable=1 bg_thresh=1062 thresh=2124 gap=529 poll_thresh=12 ino=12 dd-2583 [006] 316.004747: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-20% task_weight=100% bdi_bw=49312 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 316.012528: balance_dirty_state: bdi 8:0: dirty=739 wb=855 unstable=1 bg_thresh=1062 thresh=2124 gap=529 poll_thresh=9 ino=12 dd-2583 [006] 316.012533: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-20% task_weight=100% bdi_bw=49312 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 316.020418: balance_dirty_state: bdi 8:0: dirty=739 wb=726 unstable=1 bg_thresh=1055 thresh=2111 gap=645 poll_thresh=7 ino=12 dd-2583 [006] 316.020481: balance_dirty_state: bdi 8:0: dirty=764 wb=726 unstable=1 bg_thresh=1058 thresh=2116 gap=625 poll_thresh=8 ino=12 dd-2583 [006] 316.020547: balance_dirty_state: bdi 8:0: dirty=764 wb=726 unstable=1 bg_thresh=1058 thresh=2116 gap=625 poll_thresh=9 ino=12 dd-2583 [006] 316.020622: balance_dirty_state: bdi 8:0: dirty=764 wb=726 unstable=1 bg_thresh=1058 thresh=2116 gap=625 poll_thresh=10 ino=12 dd-2583 [006] 316.020705: balance_dirty_state: bdi 8:0: dirty=789 wb=726 unstable=1 bg_thresh=1057 thresh=2115 gap=599 poll_thresh=11 ino=12 dd-2583 [006] 316.020795: balance_dirty_state: bdi 8:0: dirty=789 wb=726 unstable=1 bg_thresh=1057 thresh=2115 gap=599 poll_thresh=12 ino=12 dd-2583 [006] 316.020895: balance_dirty_state: bdi 8:0: dirty=814 wb=726 unstable=1 bg_thresh=1054 thresh=2109 gap=568 poll_thresh=13 ino=12 dd-2583 [006] 316.021001: balance_dirty_state: bdi 8:0: dirty=814 wb=726 unstable=1 bg_thresh=1057 thresh=2114 gap=573 poll_thresh=14 ino=12 dd-2583 [006] 316.021117: balance_dirty_state: bdi 8:0: dirty=839 wb=726 unstable=1 bg_thresh=1053 thresh=2107 gap=541 poll_thresh=15 ino=12 dd-2583 [006] 316.021238: balance_dirty_state: bdi 8:0: dirty=864 wb=726 unstable=1 bg_thresh=1053 thresh=2106 gap=515 poll_thresh=16 ino=12 dd-2583 [006] 316.021242: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=49312 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 316.028398: balance_dirty_state: bdi 8:0: dirty=856 wb=587 unstable=1 bg_thresh=1038 thresh=2077 gap=633 poll_thresh=12 ino=12 dd-2583 [006] 316.028649: balance_dirty_state: bdi 8:0: dirty=881 wb=587 unstable=1 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=13 ino=12 dd-2583 [006] 316.028755: balance_dirty_state: bdi 8:0: dirty=881 wb=587 unstable=1 bg_thresh=1041 thresh=2082 gap=613 poll_thresh=14 ino=12 dd-2583 [006] 316.028870: balance_dirty_state: bdi 8:0: dirty=906 wb=587 unstable=1 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=15 ino=12 dd-2583 [006] 316.028991: balance_dirty_state: bdi 8:0: dirty=906 wb=587 unstable=1 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=16 ino=12 dd-2583 [006] 316.029120: balance_dirty_state: bdi 8:0: dirty=931 wb=587 unstable=1 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=17 ino=12 dd-2583 [006] 316.029254: balance_dirty_state: bdi 8:0: dirty=956 wb=587 unstable=1 bg_thresh=1039 thresh=2079 gap=535 poll_thresh=18 ino=12 dd-2583 [006] 316.029397: balance_dirty_state: bdi 8:0: dirty=981 wb=587 unstable=1 bg_thresh=1042 thresh=2084 gap=515 poll_thresh=19 ino=12 dd-2583 [006] 316.029402: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=49312 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 316.036509: balance_dirty_state: bdi 8:0: dirty=980 wb=528 unstable=1 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=14 ino=12 dd-2583 [005] 316.036741: balance_dirty_state: bdi 8:0: dirty=1005 wb=528 unstable=1 bg_thresh=1042 thresh=2084 gap=550 poll_thresh=15 ino=12 dd-2583 [005] 316.036988: balance_dirty_state: bdi 8:0: dirty=1030 wb=528 unstable=1 bg_thresh=1044 thresh=2089 gap=530 poll_thresh=16 ino=12 dd-2583 [005] 316.037115: balance_dirty_state: bdi 8:0: dirty=1030 wb=528 unstable=1 bg_thresh=1044 thresh=2088 gap=529 poll_thresh=17 ino=12 dd-2583 [005] 316.037250: balance_dirty_state: bdi 8:0: dirty=1055 wb=528 unstable=1 bg_thresh=1051 thresh=2103 gap=519 poll_thresh=18 ino=12 dd-2583 [005] 316.037255: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=49312 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 316.037362: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=96 wrote=5 to_write=8187 flush-8:0-2554 [002] 316.038425: writeback_single_inode: bdi 8:0: ino=12 state= age=92 wrote=1073 to_write=7114 dd-2583 [005] 316.048346: balance_dirty_state: bdi 8:0: dirty=18 wb=1332 unstable=1 bg_thresh=1045 thresh=2090 gap=739 poll_thresh=13 ino=12 dd-2583 [005] 316.048557: balance_dirty_state: bdi 8:0: dirty=18 wb=1332 unstable=1 bg_thresh=1047 thresh=2095 gap=744 poll_thresh=14 ino=12 dd-2583 [005] 316.048750: balance_dirty_state: bdi 8:0: dirty=43 wb=1332 unstable=1 bg_thresh=1050 thresh=2100 gap=724 poll_thresh=15 ino=12 dd-2583 [005] 316.048878: balance_dirty_state: bdi 8:0: dirty=43 wb=1332 unstable=1 bg_thresh=1050 thresh=2100 gap=724 poll_thresh=16 ino=12 dd-2583 [005] 316.049174: balance_dirty_state: bdi 8:0: dirty=68 wb=1332 unstable=1 bg_thresh=1049 thresh=2099 gap=698 poll_thresh=17 ino=12 dd-2583 [005] 316.049322: balance_dirty_state: bdi 8:0: dirty=93 wb=1332 unstable=1 bg_thresh=1049 thresh=2099 gap=673 poll_thresh=18 ino=12 dd-2583 [005] 316.049472: balance_dirty_state: bdi 8:0: dirty=118 wb=1332 unstable=1 bg_thresh=1049 thresh=2098 gap=647 poll_thresh=19 ino=12 dd-2583 [005] 316.049628: balance_dirty_state: bdi 8:0: dirty=118 wb=1332 unstable=1 bg_thresh=1048 thresh=2097 gap=646 poll_thresh=20 ino=12 dd-2583 [005] 316.049789: balance_dirty_state: bdi 8:0: dirty=143 wb=1332 unstable=1 bg_thresh=1051 thresh=2102 gap=626 poll_thresh=21 ino=12 dd-2583 [005] 316.049959: balance_dirty_state: bdi 8:0: dirty=168 wb=1332 unstable=1 bg_thresh=1050 thresh=2101 gap=600 poll_thresh=22 ino=12 dd-2583 [005] 316.050149: balance_dirty_state: bdi 8:0: dirty=206 wb=1332 unstable=1 bg_thresh=1049 thresh=2098 gap=559 poll_thresh=23 ino=12 dd-2583 [005] 316.050353: balance_dirty_state: bdi 8:0: dirty=232 wb=1332 unstable=1 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=24 ino=12 dd-2583 [005] 316.050568: balance_dirty_state: bdi 8:0: dirty=258 wb=1332 unstable=1 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=25 ino=12 dd-2583 [005] 316.050572: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=49312 base_bw=28 task_bw=4 dirtied=25 period=12504 think=4 pause=8 dd-2583 [005] 316.056383: balance_dirty_state: bdi 8:0: dirty=271 wb=1205 unstable=1 bg_thresh=1045 thresh=2091 gap=614 poll_thresh=19 ino=12 dd-2583 [005] 316.056531: balance_dirty_state: bdi 8:0: dirty=296 wb=1205 unstable=1 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=20 ino=12 dd-2583 [005] 316.056689: balance_dirty_state: bdi 8:0: dirty=321 wb=1205 unstable=1 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=21 ino=12 dd-2583 [005] 316.057004: balance_dirty_state: bdi 8:0: dirty=346 wb=1205 unstable=1 bg_thresh=1044 thresh=2089 gap=537 poll_thresh=22 ino=12 dd-2583 [005] 316.057178: balance_dirty_state: bdi 8:0: dirty=371 wb=1205 unstable=1 bg_thresh=1046 thresh=2093 gap=516 poll_thresh=23 ino=12 dd-2583 [005] 316.057183: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=37% task_weight=99% bdi_bw=49312 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [005] 316.064377: balance_dirty_state: bdi 8:0: dirty=384 wb=1080 unstable=1 bg_thresh=1016 thresh=2032 gap=567 poll_thresh=17 ino=12 dd-2583 [005] 316.064527: balance_dirty_state: bdi 8:0: dirty=397 wb=1080 unstable=1 bg_thresh=1024 thresh=2049 gap=571 poll_thresh=18 ino=12 dd-2583 [005] 316.064678: balance_dirty_state: bdi 8:0: dirty=422 wb=1080 unstable=1 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=19 ino=12 dd-2583 [005] 316.064835: balance_dirty_state: bdi 8:0: dirty=447 wb=1080 unstable=1 bg_thresh=1048 thresh=2097 gap=569 poll_thresh=20 ino=12 dd-2583 [005] 316.065003: balance_dirty_state: bdi 8:0: dirty=447 wb=1080 unstable=1 bg_thresh=1047 thresh=2095 gap=567 poll_thresh=21 ino=12 dd-2583 [005] 316.065174: balance_dirty_state: bdi 8:0: dirty=472 wb=1080 unstable=1 bg_thresh=1047 thresh=2094 gap=541 poll_thresh=22 ino=12 dd-2583 [005] 316.065660: balance_dirty_state: bdi 8:0: dirty=510 wb=1080 unstable=1 bg_thresh=1072 thresh=2145 gap=554 poll_thresh=23 ino=12 dd-2583 [005] 316.065840: balance_dirty_state: bdi 8:0: dirty=535 wb=1080 unstable=1 bg_thresh=1072 thresh=2144 gap=528 poll_thresh=24 ino=12 dd-2583 [005] 316.065845: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1401 bdi_dirty=1360 avg_dirty=1396 bdi_gap=71% task_gap=5% task_weight=99% bdi_bw=49312 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [005] 316.072447: balance_dirty_state: bdi 8:0: dirty=535 wb=1080 unstable=1 bg_thresh=1071 thresh=2143 gap=527 poll_thresh=18 ino=12 dd-2583 [005] 316.072455: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=0% task_weight=100% bdi_bw=49312 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 316.080245: balance_dirty_state: bdi 8:0: dirty=560 wb=955 unstable=1 bg_thresh=1065 thresh=2131 gap=615 poll_thresh=13 ino=12 dd-2583 [005] 316.080352: balance_dirty_state: bdi 8:0: dirty=585 wb=955 unstable=1 bg_thresh=1065 thresh=2130 gap=589 poll_thresh=14 ino=12 dd-2583 [005] 316.080468: balance_dirty_state: bdi 8:0: dirty=585 wb=955 unstable=1 bg_thresh=1065 thresh=2130 gap=589 poll_thresh=15 ino=12 dd-2583 [005] 316.080742: balance_dirty_state: bdi 8:0: dirty=610 wb=955 unstable=1 bg_thresh=1064 thresh=2129 gap=563 poll_thresh=16 ino=12 dd-2583 [005] 316.080870: balance_dirty_state: bdi 8:0: dirty=610 wb=955 unstable=1 bg_thresh=1067 thresh=2134 gap=568 poll_thresh=17 ino=12 dd-2583 [005] 316.081004: balance_dirty_state: bdi 8:0: dirty=635 wb=955 unstable=1 bg_thresh=1064 thresh=2128 gap=537 poll_thresh=18 ino=12 dd-2583 [005] 316.081151: balance_dirty_state: bdi 8:0: dirty=660 wb=955 unstable=1 bg_thresh=1063 thresh=2127 gap=511 poll_thresh=19 ino=12 dd-2583 [005] 316.081155: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=84% task_gap=70% task_weight=99% bdi_bw=49312 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2583 [005] 316.088232: balance_dirty_state: bdi 8:0: dirty=685 wb=830 unstable=1 bg_thresh=1067 thresh=2134 gap=618 poll_thresh=14 ino=12 dd-2583 [005] 316.088345: balance_dirty_state: bdi 8:0: dirty=685 wb=830 unstable=1 bg_thresh=1064 thresh=2128 gap=612 poll_thresh=15 ino=12 dd-2583 [005] 316.088465: balance_dirty_state: bdi 8:0: dirty=710 wb=830 unstable=1 bg_thresh=1066 thresh=2133 gap=592 poll_thresh=16 ino=12 dd-2583 [005] 316.088595: balance_dirty_state: bdi 8:0: dirty=710 wb=830 unstable=1 bg_thresh=1066 thresh=2132 gap=591 poll_thresh=17 ino=12 dd-2583 [005] 316.088731: balance_dirty_state: bdi 8:0: dirty=735 wb=830 unstable=1 bg_thresh=1063 thresh=2126 gap=560 poll_thresh=18 ino=12 dd-2583 [005] 316.088871: balance_dirty_state: bdi 8:0: dirty=760 wb=830 unstable=1 bg_thresh=1065 thresh=2131 gap=540 poll_thresh=19 ino=12 dd-2583 [005] 316.089022: balance_dirty_state: bdi 8:0: dirty=785 wb=830 unstable=1 bg_thresh=1065 thresh=2130 gap=514 poll_thresh=20 ino=12 dd-2583 [005] 316.089026: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1387 bdi_dirty=1320 avg_dirty=1320 bdi_gap=86% task_gap=72% task_weight=100% bdi_bw=48952 base_bw=28 task_bw=16 dirtied=20 period=4004 think=0 pause=8 dd-2583 [001] 316.096236: balance_dirty_state: bdi 8:0: dirty=785 wb=555 unstable=1 bg_thresh=1063 thresh=2126 gap=785 poll_thresh=15 ino=12 dd-2583 [001] 316.096364: balance_dirty_state: bdi 8:0: dirty=810 wb=555 unstable=1 bg_thresh=1062 thresh=2125 gap=759 poll_thresh=16 ino=12 dd-2583 [001] 316.096496: balance_dirty_state: bdi 8:0: dirty=835 wb=555 unstable=1 bg_thresh=1062 thresh=2124 gap=733 poll_thresh=17 ino=12 dd-2583 [001] 316.096637: balance_dirty_state: bdi 8:0: dirty=835 wb=555 unstable=1 bg_thresh=1062 thresh=2124 gap=733 poll_thresh=18 ino=12 dd-2583 [001] 316.096944: balance_dirty_state: bdi 8:0: dirty=860 wb=555 unstable=1 bg_thresh=1061 thresh=2123 gap=707 poll_thresh=19 ino=12 dd-2583 [001] 316.097098: balance_dirty_state: bdi 8:0: dirty=885 wb=555 unstable=1 bg_thresh=1064 thresh=2128 gap=687 poll_thresh=20 ino=12 dd-2583 [001] 316.097261: balance_dirty_state: bdi 8:0: dirty=910 wb=555 unstable=1 bg_thresh=1063 thresh=2127 gap=661 poll_thresh=21 ino=12 dd-2583 [001] 316.097433: balance_dirty_state: bdi 8:0: dirty=935 wb=555 unstable=1 bg_thresh=1060 thresh=2121 gap=630 poll_thresh=22 ino=12 dd-2583 [001] 316.097614: balance_dirty_state: bdi 8:0: dirty=960 wb=555 unstable=1 bg_thresh=1062 thresh=2125 gap=609 poll_thresh=23 ino=12 dd-2583 [001] 316.097798: balance_dirty_state: bdi 8:0: dirty=985 wb=555 unstable=1 bg_thresh=1062 thresh=2125 gap=584 poll_thresh=24 ino=12 dd-2583 [001] 316.098013: balance_dirty_state: bdi 8:0: dirty=1011 wb=555 unstable=1 bg_thresh=1061 thresh=2123 gap=556 poll_thresh=25 ino=12 dd-2583 [001] 316.098231: balance_dirty_state: bdi 8:0: dirty=1037 wb=555 unstable=1 bg_thresh=1061 thresh=2123 gap=530 poll_thresh=26 ino=12 dd-2583 [001] 316.098236: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=83% task_gap=65% task_weight=100% bdi_bw=48952 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2583 [001] 316.104354: balance_dirty_state: bdi 8:0: dirty=1050 wb=555 unstable=1 bg_thresh=1061 thresh=2122 gap=516 poll_thresh=19 ino=12 dd-2583 [001] 316.104362: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=48952 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [001] 316.112195: balance_dirty_state: bdi 8:0: dirty=1063 wb=555 unstable=1 bg_thresh=1061 thresh=2123 gap=504 poll_thresh=14 ino=12 dd-2583 [001] 316.112199: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=48952 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 flush-8:0-2554 [002] 316.112406: writeback_single_inode: bdi 8:0: ino=0 state= age=172 wrote=6 to_write=8186 flush-8:0-2554 [002] 316.114458: writeback_single_inode: bdi 8:0: ino=12 state= age=64 wrote=1044 to_write=7142 dd-2583 [001] 316.120188: balance_dirty_state: bdi 8:0: dirty=19 wb=1612 unstable=1 bg_thresh=1062 thresh=2124 gap=492 poll_thresh=10 ino=12 dd-2583 [001] 316.120193: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-25% task_gap=-151% task_weight=100% bdi_bw=48952 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 316.128015: balance_dirty_state: bdi 8:0: dirty=19 wb=1612 unstable=1 bg_thresh=1062 thresh=2124 gap=492 poll_thresh=10 ino=12 dd-2583 [001] 316.128024: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-25% task_gap=-151% task_weight=100% bdi_bw=48952 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 316.135990: balance_dirty_state: bdi 8:0: dirty=19 wb=1612 unstable=1 bg_thresh=1062 thresh=2124 gap=492 poll_thresh=10 ino=12 dd-2583 [001] 316.135998: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-25% task_gap=-151% task_weight=100% bdi_bw=48952 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 316.143938: balance_dirty_state: bdi 8:0: dirty=19 wb=1487 unstable=1 bg_thresh=1055 thresh=2111 gap=604 poll_thresh=10 ino=12 dd-2583 [001] 316.143959: balance_dirty_state: bdi 8:0: dirty=19 wb=1487 unstable=1 bg_thresh=1055 thresh=2111 gap=604 poll_thresh=7 ino=12 dd-2583 [001] 316.144068: balance_dirty_state: bdi 8:0: dirty=19 wb=1487 unstable=1 bg_thresh=1056 thresh=2113 gap=606 poll_thresh=8 ino=12 dd-2583 [001] 316.144185: balance_dirty_state: bdi 8:0: dirty=44 wb=1487 unstable=1 bg_thresh=1056 thresh=2113 gap=581 poll_thresh=9 ino=12 dd-2583 [001] 316.144315: balance_dirty_state: bdi 8:0: dirty=44 wb=1487 unstable=1 bg_thresh=1056 thresh=2113 gap=581 poll_thresh=10 ino=12 dd-2583 [001] 316.144722: balance_dirty_state: bdi 8:0: dirty=44 wb=1487 unstable=1 bg_thresh=1056 thresh=2112 gap=580 poll_thresh=11 ino=12 dd-2583 [001] 316.144892: balance_dirty_state: bdi 8:0: dirty=69 wb=1487 unstable=1 bg_thresh=1058 thresh=2117 gap=560 poll_thresh=12 ino=12 dd-2583 [001] 316.145062: balance_dirty_state: bdi 8:0: dirty=69 wb=1487 unstable=1 bg_thresh=1055 thresh=2111 gap=554 poll_thresh=13 ino=12 dd-2583 [001] 316.145246: balance_dirty_state: bdi 8:0: dirty=94 wb=1487 unstable=1 bg_thresh=1058 thresh=2116 gap=534 poll_thresh=14 ino=12 dd-2583 [001] 316.145443: balance_dirty_state: bdi 8:0: dirty=119 wb=1487 unstable=1 bg_thresh=1055 thresh=2110 gap=503 poll_thresh=15 ino=12 dd-2583 [001] 316.145450: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1361 avg_dirty=1361 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=48952 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [001] 316.152045: balance_dirty_state: bdi 8:0: dirty=119 wb=1362 unstable=1 bg_thresh=1056 thresh=2113 gap=631 poll_thresh=11 ino=12 dd-2583 [001] 316.152135: balance_dirty_state: bdi 8:0: dirty=144 wb=1362 unstable=1 bg_thresh=1056 thresh=2113 gap=606 poll_thresh=12 ino=12 dd-2583 [001] 316.152230: balance_dirty_state: bdi 8:0: dirty=144 wb=1362 unstable=1 bg_thresh=1053 thresh=2107 gap=600 poll_thresh=13 ino=12 dd-2583 [001] 316.152334: balance_dirty_state: bdi 8:0: dirty=169 wb=1362 unstable=1 bg_thresh=1056 thresh=2112 gap=580 poll_thresh=14 ino=12 dd-2583 [001] 316.152450: balance_dirty_state: bdi 8:0: dirty=169 wb=1362 unstable=1 bg_thresh=1061 thresh=2122 gap=590 poll_thresh=15 ino=12 dd-2583 [001] 316.152620: balance_dirty_state: bdi 8:0: dirty=194 wb=1362 unstable=1 bg_thresh=1063 thresh=2127 gap=570 poll_thresh=16 ino=12 dd-2583 [001] 316.152839: balance_dirty_state: bdi 8:0: dirty=219 wb=1362 unstable=1 bg_thresh=1057 thresh=2115 gap=533 poll_thresh=17 ino=12 dd-2583 [001] 316.153078: balance_dirty_state: bdi 8:0: dirty=219 wb=1362 unstable=1 bg_thresh=1055 thresh=2110 gap=528 poll_thresh=18 ino=12 dd-2583 [001] 316.153327: balance_dirty_state: bdi 8:0: dirty=244 wb=1362 unstable=1 bg_thresh=1054 thresh=2109 gap=502 poll_thresh=19 ino=12 dd-2583 [001] 316.153334: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=50% task_weight=101% bdi_bw=48952 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [004] 316.159935: balance_dirty_state: bdi 8:0: dirty=244 wb=1237 unstable=1 bg_thresh=1052 thresh=2105 gap=623 poll_thresh=14 ino=12 dd-2583 [004] 316.160046: balance_dirty_state: bdi 8:0: dirty=269 wb=1237 unstable=1 bg_thresh=1055 thresh=2110 gap=603 poll_thresh=15 ino=12 dd-2583 [004] 316.160166: balance_dirty_state: bdi 8:0: dirty=294 wb=1237 unstable=1 bg_thresh=1052 thresh=2104 gap=572 poll_thresh=16 ino=12 dd-2583 [004] 316.160294: balance_dirty_state: bdi 8:0: dirty=294 wb=1237 unstable=1 bg_thresh=1054 thresh=2109 gap=577 poll_thresh=17 ino=12 dd-2583 [004] 316.160617: balance_dirty_state: bdi 8:0: dirty=319 wb=1237 unstable=1 bg_thresh=1054 thresh=2108 gap=551 poll_thresh=18 ino=12 dd-2583 [004] 316.160770: balance_dirty_state: bdi 8:0: dirty=344 wb=1237 unstable=1 bg_thresh=1053 thresh=2107 gap=525 poll_thresh=19 ino=12 dd-2583 [004] 316.160774: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=48% task_weight=101% bdi_bw=48952 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [004] 316.167937: balance_dirty_state: bdi 8:0: dirty=344 wb=1062 unstable=1 bg_thresh=1043 thresh=2086 gap=679 poll_thresh=14 ino=12 dd-2583 [004] 316.168047: balance_dirty_state: bdi 8:0: dirty=369 wb=1062 unstable=1 bg_thresh=1045 thresh=2091 gap=659 poll_thresh=15 ino=12 dd-2583 [004] 316.168166: balance_dirty_state: bdi 8:0: dirty=394 wb=1062 unstable=1 bg_thresh=1042 thresh=2085 gap=628 poll_thresh=16 ino=12 dd-2583 [004] 316.168292: balance_dirty_state: bdi 8:0: dirty=394 wb=1062 unstable=1 bg_thresh=1043 thresh=2086 gap=629 poll_thresh=17 ino=12 dd-2583 [004] 316.168430: balance_dirty_state: bdi 8:0: dirty=419 wb=1062 unstable=1 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=18 ino=12 dd-2583 [004] 316.168576: balance_dirty_state: bdi 8:0: dirty=444 wb=1062 unstable=1 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=19 ino=12 dd-2583 [004] 316.168732: balance_dirty_state: bdi 8:0: dirty=469 wb=1062 unstable=1 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=20 ino=12 dd-2583 [004] 316.168920: balance_dirty_state: bdi 8:0: dirty=469 wb=1062 unstable=1 bg_thresh=1038 thresh=2077 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 316.169101: balance_dirty_state: bdi 8:0: dirty=494 wb=1062 unstable=1 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 316.169341: balance_dirty_state: bdi 8:0: dirty=519 wb=1062 unstable=1 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=23 ino=12 dd-2583 [004] 316.169348: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=68% task_weight=100% bdi_bw=48952 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2583 [006] 316.179975: balance_dirty_state: bdi 8:0: dirty=519 wb=849 unstable=1 bg_thresh=1036 thresh=2073 gap=704 poll_thresh=17 ino=12 dd-2583 [006] 316.180110: balance_dirty_state: bdi 8:0: dirty=544 wb=849 unstable=1 bg_thresh=1039 thresh=2078 gap=684 poll_thresh=18 ino=12 dd-2583 [006] 316.180404: balance_dirty_state: bdi 8:0: dirty=569 wb=849 unstable=1 bg_thresh=1039 thresh=2078 gap=659 poll_thresh=19 ino=12 dd-2583 [006] 316.180555: balance_dirty_state: bdi 8:0: dirty=594 wb=849 unstable=1 bg_thresh=1041 thresh=2082 gap=638 poll_thresh=20 ino=12 dd-2583 [006] 316.180711: balance_dirty_state: bdi 8:0: dirty=594 wb=849 unstable=1 bg_thresh=1041 thresh=2082 gap=638 poll_thresh=21 ino=12 dd-2583 [006] 316.180877: balance_dirty_state: bdi 8:0: dirty=619 wb=849 unstable=1 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=22 ino=12 dd-2583 [006] 316.181050: balance_dirty_state: bdi 8:0: dirty=644 wb=849 unstable=1 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=23 ino=12 dd-2583 [006] 316.181229: balance_dirty_state: bdi 8:0: dirty=669 wb=849 unstable=1 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=24 ino=12 dd-2583 [006] 316.181419: balance_dirty_state: bdi 8:0: dirty=694 wb=849 unstable=1 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=25 ino=12 dd-2583 [006] 316.181613: balance_dirty_state: bdi 8:0: dirty=719 wb=849 unstable=1 bg_thresh=1045 thresh=2091 gap=522 poll_thresh=26 ino=12 dd-2583 [006] 316.181619: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=33% task_weight=100% bdi_bw=48952 base_bw=28 task_bw=4 dirtied=26 period=13004 think=4 pause=8 dd-2583 [006] 316.187947: balance_dirty_state: bdi 8:0: dirty=744 wb=722 unstable=1 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=19 ino=12 dd-2583 [006] 316.188099: balance_dirty_state: bdi 8:0: dirty=769 wb=722 unstable=1 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=20 ino=12 dd-2583 [006] 316.188254: balance_dirty_state: bdi 8:0: dirty=794 wb=722 unstable=1 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=21 ino=12 dd-2583 [006] 316.188570: balance_dirty_state: bdi 8:0: dirty=794 wb=722 unstable=1 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=22 ino=12 dd-2583 [006] 316.188741: balance_dirty_state: bdi 8:0: dirty=819 wb=722 unstable=1 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=23 ino=12 dd-2583 [006] 316.188920: balance_dirty_state: bdi 8:0: dirty=844 wb=722 unstable=1 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=24 ino=12 dd-2583 [006] 316.188924: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=48952 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 316.195925: balance_dirty_state: bdi 8:0: dirty=869 wb=596 unstable=1 bg_thresh=1045 thresh=2090 gap=624 poll_thresh=18 ino=12 dd-2583 [006] 316.196064: balance_dirty_state: bdi 8:0: dirty=894 wb=596 unstable=1 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=19 ino=12 dd-2583 [006] 316.196207: balance_dirty_state: bdi 8:0: dirty=919 wb=596 unstable=1 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=20 ino=12 dd-2583 [006] 316.196358: balance_dirty_state: bdi 8:0: dirty=919 wb=596 unstable=1 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=21 ino=12 dd-2583 [006] 316.196516: balance_dirty_state: bdi 8:0: dirty=944 wb=596 unstable=1 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=22 ino=12 dd-2583 [006] 316.196680: balance_dirty_state: bdi 8:0: dirty=969 wb=596 unstable=1 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=23 ino=12 dd-2583 [006] 316.196684: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=48788 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [006] 316.203906: balance_dirty_state: bdi 8:0: dirty=994 wb=458 unstable=1 bg_thresh=1044 thresh=2088 gap=635 poll_thresh=17 ino=12 dd-2583 [006] 316.204035: balance_dirty_state: bdi 8:0: dirty=1019 wb=458 unstable=1 bg_thresh=1041 thresh=2082 gap=604 poll_thresh=18 ino=12 dd-2583 [006] 316.204172: balance_dirty_state: bdi 8:0: dirty=1019 wb=458 unstable=1 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=19 ino=12 dd-2583 [006] 316.204315: balance_dirty_state: bdi 8:0: dirty=1044 wb=458 unstable=1 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=20 ino=12 flush-8:0-2554 [002] 316.204435: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=92 wrote=6 to_write=8186 dd-2583 [006] 316.204799: balance_dirty_state: bdi 8:0: dirty=856 wb=671 unstable=1 bg_thresh=1042 thresh=2085 gap=557 poll_thresh=21 ino=12 dd-2583 [006] 316.205043: balance_dirty_state: bdi 8:0: dirty=731 wb=821 unstable=1 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=22 ino=12 dd-2583 [006] 316.205299: balance_dirty_state: bdi 8:0: dirty=581 wb=996 unstable=1 bg_thresh=1044 thresh=2089 gap=511 poll_thresh=23 ino=12 dd-2583 [006] 316.205301: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=48788 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 316.206460: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=84 wrote=1129 to_write=7057 dd-2583 [006] 316.211959: balance_dirty_state: bdi 8:0: dirty=31 wb=1471 unstable=1 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=17 ino=12 dd-2583 [006] 316.212087: balance_dirty_state: bdi 8:0: dirty=31 wb=1471 unstable=1 bg_thresh=1044 thresh=2089 gap=586 poll_thresh=18 ino=12 dd-2583 [006] 316.212225: balance_dirty_state: bdi 8:0: dirty=56 wb=1471 unstable=1 bg_thresh=1047 thresh=2094 gap=566 poll_thresh=19 ino=12 dd-2583 [006] 316.212368: balance_dirty_state: bdi 8:0: dirty=81 wb=1471 unstable=1 bg_thresh=1046 thresh=2093 gap=540 poll_thresh=20 ino=12 dd-2583 [006] 316.212519: balance_dirty_state: bdi 8:0: dirty=106 wb=1471 unstable=1 bg_thresh=1046 thresh=2092 gap=514 poll_thresh=21 ino=12 dd-2583 [006] 316.212523: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1361 avg_dirty=1361 bdi_gap=44% task_gap=-10% task_weight=100% bdi_bw=48788 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 316.219981: balance_dirty_state: bdi 8:0: dirty=131 wb=1346 unstable=1 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=16 ino=12 dd-2583 [006] 316.220105: balance_dirty_state: bdi 8:0: dirty=131 wb=1346 unstable=1 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=17 ino=12 dd-2583 [006] 316.220233: balance_dirty_state: bdi 8:0: dirty=156 wb=1346 unstable=1 bg_thresh=1040 thresh=2080 gap=577 poll_thresh=18 ino=12 dd-2583 [006] 316.220369: balance_dirty_state: bdi 8:0: dirty=181 wb=1346 unstable=1 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=19 ino=12 dd-2583 [006] 316.220512: balance_dirty_state: bdi 8:0: dirty=181 wb=1346 unstable=1 bg_thresh=1039 thresh=2078 gap=550 poll_thresh=20 ino=12 dd-2583 [006] 316.220808: balance_dirty_state: bdi 8:0: dirty=206 wb=1346 unstable=1 bg_thresh=1041 thresh=2083 gap=530 poll_thresh=21 ino=12 dd-2583 [006] 316.220966: balance_dirty_state: bdi 8:0: dirty=231 wb=1346 unstable=1 bg_thresh=1041 thresh=2082 gap=504 poll_thresh=22 ino=12 dd-2583 [006] 316.220970: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=69% task_weight=100% bdi_bw=48788 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [000] 316.228000: balance_dirty_state: bdi 8:0: dirty=231 wb=1346 unstable=1 bg_thresh=1041 thresh=2082 gap=504 poll_thresh=16 ino=12 dd-2583 [000] 316.228009: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=23% task_weight=101% bdi_bw=48788 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 316.235858: balance_dirty_state: bdi 8:0: dirty=256 wb=1346 unstable=1 bg_thresh=1043 thresh=2087 gap=484 poll_thresh=12 ino=12 dd-2583 [000] 316.235867: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=48788 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [000] 316.243744: balance_dirty_state: bdi 8:0: dirty=256 wb=1346 unstable=1 bg_thresh=1043 thresh=2087 gap=484 poll_thresh=9 ino=12 dd-2583 [000] 316.243749: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=48788 base_bw=28 task_bw=4 dirtied=9 period=4504 think=0 pause=8 dd-2583 [000] 316.251727: balance_dirty_state: bdi 8:0: dirty=281 wb=1346 unstable=1 bg_thresh=1043 thresh=2087 gap=459 poll_thresh=7 ino=12 dd-2583 [000] 316.251734: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=29% task_weight=100% bdi_bw=48788 base_bw=28 task_bw=4 dirtied=7 period=3504 think=0 pause=8 dd-2583 [000] 316.259660: balance_dirty_state: bdi 8:0: dirty=281 wb=1346 unstable=1 bg_thresh=1043 thresh=2087 gap=459 poll_thresh=5 ino=12 dd-2583 [000] 316.259667: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=48788 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 316.267548: balance_dirty_state: bdi 8:0: dirty=281 wb=1208 unstable=1 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=4 ino=12 dd-2583 [000] 316.267587: balance_dirty_state: bdi 8:0: dirty=281 wb=1208 unstable=1 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=5 ino=12 dd-2583 [000] 316.267629: balance_dirty_state: bdi 8:0: dirty=281 wb=1208 unstable=1 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=6 ino=12 dd-2583 [000] 316.267680: balance_dirty_state: bdi 8:0: dirty=306 wb=1208 unstable=1 bg_thresh=1038 thresh=2076 gap=561 poll_thresh=7 ino=12 dd-2583 [000] 316.267833: balance_dirty_state: bdi 8:0: dirty=306 wb=1143 unstable=1 bg_thresh=1037 thresh=2074 gap=624 poll_thresh=8 ino=12 dd-2583 [000] 316.267933: balance_dirty_state: bdi 8:0: dirty=306 wb=1143 unstable=1 bg_thresh=1040 thresh=2080 gap=630 poll_thresh=9 ino=12 dd-2583 [000] 316.268026: balance_dirty_state: bdi 8:0: dirty=331 wb=1143 unstable=1 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=10 ino=12 dd-2583 [000] 316.268106: balance_dirty_state: bdi 8:0: dirty=331 wb=1143 unstable=1 bg_thresh=1039 thresh=2079 gap=604 poll_thresh=11 ino=12 dd-2583 [000] 316.268192: balance_dirty_state: bdi 8:0: dirty=356 wb=1143 unstable=1 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=12 ino=12 dd-2583 [000] 316.268288: balance_dirty_state: bdi 8:0: dirty=356 wb=1143 unstable=1 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=13 ino=12 dd-2583 [000] 316.268388: balance_dirty_state: bdi 8:0: dirty=381 wb=1143 unstable=1 bg_thresh=1041 thresh=2083 gap=558 poll_thresh=14 ino=12 dd-2583 [000] 316.268594: balance_dirty_state: bdi 8:0: dirty=381 wb=1143 unstable=1 bg_thresh=1035 thresh=2070 gap=545 poll_thresh=15 ino=12 dd-2583 [000] 316.268771: balance_dirty_state: bdi 8:0: dirty=406 wb=1143 unstable=1 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=16 ino=12 dd-2583 [000] 316.268958: balance_dirty_state: bdi 8:0: dirty=431 wb=1143 unstable=1 bg_thresh=1037 thresh=2074 gap=499 poll_thresh=17 ino=12 dd-2583 [000] 316.268964: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=62% task_weight=99% bdi_bw=48788 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [004] 316.275708: balance_dirty_state: bdi 8:0: dirty=456 wb=1080 unstable=1 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=13 ino=12 dd-2583 [004] 316.275919: balance_dirty_state: bdi 8:0: dirty=456 wb=1080 unstable=1 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=14 ino=12 dd-2583 [004] 316.276453: balance_dirty_state: bdi 8:0: dirty=481 wb=1080 unstable=1 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=15 ino=12 dd-2583 [004] 316.276691: balance_dirty_state: bdi 8:0: dirty=506 wb=1080 unstable=1 bg_thresh=1044 thresh=2089 gap=502 poll_thresh=16 ino=12 dd-2583 [004] 316.276700: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=32% task_weight=99% bdi_bw=48788 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 316.283626: balance_dirty_state: bdi 8:0: dirty=506 wb=955 unstable=1 bg_thresh=1050 thresh=2100 gap=638 poll_thresh=12 ino=12 dd-2583 [004] 316.283836: balance_dirty_state: bdi 8:0: dirty=531 wb=955 unstable=1 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=13 ino=12 dd-2583 [004] 316.284135: balance_dirty_state: bdi 8:0: dirty=531 wb=955 unstable=1 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=14 ino=12 dd-2583 [004] 316.284382: balance_dirty_state: bdi 8:0: dirty=556 wb=955 unstable=1 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=15 ino=12 dd-2583 [004] 316.284711: balance_dirty_state: bdi 8:0: dirty=556 wb=955 unstable=1 bg_thresh=1050 thresh=2100 gap=588 poll_thresh=16 ino=12 dd-2583 [004] 316.285099: balance_dirty_state: bdi 8:0: dirty=581 wb=955 unstable=1 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=17 ino=12 dd-2583 [004] 316.285522: balance_dirty_state: bdi 8:0: dirty=606 wb=955 unstable=1 bg_thresh=1049 thresh=2099 gap=537 poll_thresh=18 ino=12 dd-2583 [004] 316.285908: balance_dirty_state: bdi 8:0: dirty=606 wb=955 unstable=1 bg_thresh=1052 thresh=2104 gap=542 poll_thresh=19 ino=12 dd-2583 [004] 316.286309: balance_dirty_state: bdi 8:0: dirty=631 wb=955 unstable=1 bg_thresh=1051 thresh=2103 gap=516 poll_thresh=20 ino=12 dd-2583 [004] 316.286322: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=45% task_weight=100% bdi_bw=48788 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2583 [004] 316.291609: balance_dirty_state: bdi 8:0: dirty=656 wb=830 unstable=1 bg_thresh=1046 thresh=2092 gap=605 poll_thresh=15 ino=12 dd-2583 [004] 316.291782: balance_dirty_state: bdi 8:0: dirty=681 wb=830 unstable=1 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=16 ino=12 dd-2583 [004] 316.291933: balance_dirty_state: bdi 8:0: dirty=681 wb=830 unstable=1 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=17 ino=12 dd-2583 [004] 316.292070: balance_dirty_state: bdi 8:0: dirty=706 wb=830 unstable=1 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=18 ino=12 dd-2583 [004] 316.292403: balance_dirty_state: bdi 8:0: dirty=731 wb=830 unstable=1 bg_thresh=1050 thresh=2101 gap=539 poll_thresh=19 ino=12 dd-2583 [004] 316.292626: balance_dirty_state: bdi 8:0: dirty=731 wb=830 unstable=1 bg_thresh=1050 thresh=2100 gap=538 poll_thresh=20 ino=12 dd-2583 [004] 316.292794: balance_dirty_state: bdi 8:0: dirty=756 wb=830 unstable=1 bg_thresh=1049 thresh=2099 gap=512 poll_thresh=21 ino=12 dd-2583 [004] 316.292799: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=42% task_weight=99% bdi_bw=48788 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [004] 316.299638: balance_dirty_state: bdi 8:0: dirty=781 wb=705 unstable=1 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=16 ino=12 dd-2583 [004] 316.299822: balance_dirty_state: bdi 8:0: dirty=806 wb=705 unstable=1 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=17 ino=12 dd-2583 [004] 316.300016: balance_dirty_state: bdi 8:0: dirty=806 wb=705 unstable=1 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=18 ino=12 dd-2583 [004] 316.300224: balance_dirty_state: bdi 8:0: dirty=831 wb=705 unstable=1 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=19 ino=12 dd-2583 [004] 316.300442: balance_dirty_state: bdi 8:0: dirty=856 wb=705 unstable=1 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=20 ino=12 dd-2583 [004] 316.300670: balance_dirty_state: bdi 8:0: dirty=881 wb=705 unstable=1 bg_thresh=1046 thresh=2093 gap=506 poll_thresh=21 ino=12 dd-2583 [004] 316.300676: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=80% task_weight=100% bdi_bw=47892 base_bw=28 task_bw=16 dirtied=21 period=4204 think=0 pause=8 dd-2583 [004] 316.307499: balance_dirty_state: bdi 8:0: dirty=881 wb=580 unstable=1 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=16 ino=12 dd-2583 [004] 316.307619: balance_dirty_state: bdi 8:0: dirty=906 wb=580 unstable=1 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=17 ino=12 dd-2583 [004] 316.307748: balance_dirty_state: bdi 8:0: dirty=931 wb=580 unstable=1 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=18 ino=12 dd-2583 [004] 316.307887: balance_dirty_state: bdi 8:0: dirty=956 wb=580 unstable=1 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=19 ino=12 dd-2583 [004] 316.308029: balance_dirty_state: bdi 8:0: dirty=956 wb=580 unstable=1 bg_thresh=1042 thresh=2084 gap=547 poll_thresh=20 ino=12 dd-2583 [004] 316.308325: balance_dirty_state: bdi 8:0: dirty=981 wb=580 unstable=1 bg_thresh=1041 thresh=2083 gap=521 poll_thresh=21 ino=12 dd-2583 [004] 316.308490: balance_dirty_state: bdi 8:0: dirty=1006 wb=580 unstable=1 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=22 ino=12 dd-2583 [004] 316.308494: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=47892 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 316.319506: balance_dirty_state: bdi 8:0: dirty=1031 wb=305 unstable=1 bg_thresh=1037 thresh=2074 gap=737 poll_thresh=16 ino=12 dd-2583 [004] 316.319626: balance_dirty_state: bdi 8:0: dirty=1031 wb=305 unstable=1 bg_thresh=1039 thresh=2079 gap=742 poll_thresh=17 ino=12 dd-2583 [004] 316.319754: balance_dirty_state: bdi 8:0: dirty=1056 wb=305 unstable=1 bg_thresh=1039 thresh=2078 gap=716 poll_thresh=18 ino=12 flush-8:0-2554 [002] 316.319899: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=208 wrote=7 to_write=8185 dd-2583 [004] 316.319905: balance_dirty_state: bdi 8:0: dirty=1056 wb=305 unstable=1 bg_thresh=1041 thresh=2083 gap=721 poll_thresh=19 ino=12 dd-2583 [004] 316.320065: balance_dirty_state: bdi 8:0: dirty=931 wb=455 unstable=1 bg_thresh=1041 thresh=2082 gap=695 poll_thresh=20 ino=12 dd-2583 [004] 316.320228: balance_dirty_state: bdi 8:0: dirty=831 wb=580 unstable=1 bg_thresh=1038 thresh=2076 gap=664 poll_thresh=21 ino=12 dd-2583 [004] 316.320404: balance_dirty_state: bdi 8:0: dirty=681 wb=755 unstable=1 bg_thresh=1037 thresh=2075 gap=638 poll_thresh=22 ino=12 dd-2583 [004] 316.320583: balance_dirty_state: bdi 8:0: dirty=506 wb=930 unstable=1 bg_thresh=1040 thresh=2080 gap=643 poll_thresh=23 ino=12 dd-2583 [004] 316.320775: balance_dirty_state: bdi 8:0: dirty=356 wb=1105 unstable=1 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=24 ino=12 dd-2583 [004] 316.320973: balance_dirty_state: bdi 8:0: dirty=181 wb=1305 unstable=1 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=25 ino=12 flush-8:0-2554 [002] 316.321211: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=200 wrote=1221 to_write=6964 dd-2583 [004] 316.321328: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=1 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=26 ino=12 dd-2583 [004] 316.321523: balance_dirty_state: bdi 8:0: dirty=31 wb=1530 unstable=1 bg_thresh=1038 thresh=2076 gap=514 poll_thresh=27 ino=12 dd-2583 [004] 316.321527: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-8% task_gap=-118% task_weight=101% bdi_bw=47892 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 316.327420: balance_dirty_state: bdi 8:0: dirty=31 wb=1405 unstable=1 bg_thresh=1039 thresh=2079 gap=642 poll_thresh=27 ino=12 dd-2583 [004] 316.327438: balance_dirty_state: bdi 8:0: dirty=31 wb=1405 unstable=1 bg_thresh=1039 thresh=2079 gap=642 poll_thresh=20 ino=12 dd-2583 [004] 316.327739: balance_dirty_state: bdi 8:0: dirty=31 wb=1405 unstable=1 bg_thresh=1042 thresh=2084 gap=647 poll_thresh=21 ino=12 dd-2583 [004] 316.328072: balance_dirty_state: bdi 8:0: dirty=56 wb=1405 unstable=1 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=22 ino=12 dd-2583 [004] 316.328412: balance_dirty_state: bdi 8:0: dirty=81 wb=1405 unstable=1 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=23 ino=12 dd-2583 [004] 316.328769: balance_dirty_state: bdi 8:0: dirty=106 wb=1405 unstable=1 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=24 ino=12 dd-2583 [004] 316.329146: balance_dirty_state: bdi 8:0: dirty=131 wb=1405 unstable=1 bg_thresh=1040 thresh=2080 gap=543 poll_thresh=25 ino=12 dd-2583 [004] 316.329528: balance_dirty_state: bdi 8:0: dirty=156 wb=1405 unstable=1 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=26 ino=12 dd-2583 [004] 316.329930: balance_dirty_state: bdi 8:0: dirty=181 wb=1405 unstable=1 bg_thresh=1042 thresh=2084 gap=497 poll_thresh=27 ino=12 dd-2583 [004] 316.329939: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=100% bdi_bw=47892 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2583 [001] 316.335670: balance_dirty_state: bdi 8:0: dirty=206 wb=1230 unstable=1 bg_thresh=1041 thresh=2082 gap=645 poll_thresh=20 ino=12 dd-2583 [001] 316.335832: balance_dirty_state: bdi 8:0: dirty=231 wb=1230 unstable=1 bg_thresh=1043 thresh=2087 gap=625 poll_thresh=21 ino=12 dd-2583 [001] 316.336474: balance_dirty_state: bdi 8:0: dirty=256 wb=1230 unstable=1 bg_thresh=1046 thresh=2092 gap=605 poll_thresh=22 ino=12 dd-2583 [001] 316.336817: balance_dirty_state: bdi 8:0: dirty=256 wb=1230 unstable=1 bg_thresh=1045 thresh=2091 gap=604 poll_thresh=23 ino=12 dd-2583 [001] 316.337176: balance_dirty_state: bdi 8:0: dirty=281 wb=1230 unstable=1 bg_thresh=1045 thresh=2090 gap=578 poll_thresh=24 ino=12 dd-2583 [001] 316.337551: balance_dirty_state: bdi 8:0: dirty=306 wb=1230 unstable=1 bg_thresh=1044 thresh=2089 gap=552 poll_thresh=25 ino=12 dd-2583 [001] 316.337936: balance_dirty_state: bdi 8:0: dirty=331 wb=1230 unstable=1 bg_thresh=1047 thresh=2094 gap=532 poll_thresh=26 ino=12 dd-2583 [001] 316.338322: balance_dirty_state: bdi 8:0: dirty=381 wb=1230 unstable=1 bg_thresh=1046 thresh=2093 gap=481 poll_thresh=27 ino=12 dd-2583 [001] 316.338327: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=101% bdi_bw=47892 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 316.343555: balance_dirty_state: bdi 8:0: dirty=381 wb=1105 unstable=1 bg_thresh=1045 thresh=2091 gap=604 poll_thresh=20 ino=12 dd-2583 [001] 316.343766: balance_dirty_state: bdi 8:0: dirty=406 wb=1105 unstable=1 bg_thresh=1044 thresh=2089 gap=577 poll_thresh=21 ino=12 dd-2583 [001] 316.344093: balance_dirty_state: bdi 8:0: dirty=431 wb=1105 unstable=1 bg_thresh=1044 thresh=2089 gap=552 poll_thresh=22 ino=12 dd-2583 [001] 316.344435: balance_dirty_state: bdi 8:0: dirty=456 wb=1105 unstable=1 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=23 ino=12 dd-2583 [001] 316.344792: balance_dirty_state: bdi 8:0: dirty=481 wb=1105 unstable=1 bg_thresh=1046 thresh=2092 gap=505 poll_thresh=24 ino=12 dd-2583 [001] 316.344801: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=47892 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 316.351593: balance_dirty_state: bdi 8:0: dirty=506 wb=980 unstable=1 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=18 ino=12 dd-2583 [001] 316.351738: balance_dirty_state: bdi 8:0: dirty=506 wb=980 unstable=1 bg_thresh=1042 thresh=2084 gap=597 poll_thresh=19 ino=12 dd-2583 [001] 316.351891: balance_dirty_state: bdi 8:0: dirty=531 wb=980 unstable=1 bg_thresh=1044 thresh=2088 gap=576 poll_thresh=20 ino=12 dd-2583 [001] 316.352045: balance_dirty_state: bdi 8:0: dirty=556 wb=980 unstable=1 bg_thresh=1041 thresh=2082 gap=545 poll_thresh=21 ino=12 dd-2583 [001] 316.352199: balance_dirty_state: bdi 8:0: dirty=581 wb=980 unstable=1 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=22 ino=12 dd-2583 [001] 316.352362: balance_dirty_state: bdi 8:0: dirty=606 wb=980 unstable=1 bg_thresh=1045 thresh=2091 gap=504 poll_thresh=23 ino=12 dd-2583 [001] 316.352366: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=32% task_weight=101% bdi_bw=47892 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 316.359403: balance_dirty_state: bdi 8:0: dirty=606 wb=855 unstable=1 bg_thresh=1048 thresh=2097 gap=635 poll_thresh=17 ino=12 dd-2583 [000] 316.359528: balance_dirty_state: bdi 8:0: dirty=631 wb=855 unstable=1 bg_thresh=1051 thresh=2102 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 316.359660: balance_dirty_state: bdi 8:0: dirty=656 wb=855 unstable=1 bg_thresh=1051 thresh=2102 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 316.359799: balance_dirty_state: bdi 8:0: dirty=681 wb=855 unstable=1 bg_thresh=1056 thresh=2112 gap=575 poll_thresh=20 ino=12 dd-2583 [000] 316.359947: balance_dirty_state: bdi 8:0: dirty=681 wb=855 unstable=1 bg_thresh=1053 thresh=2106 gap=569 poll_thresh=21 ino=12 dd-2583 [000] 316.360103: balance_dirty_state: bdi 8:0: dirty=706 wb=855 unstable=1 bg_thresh=1055 thresh=2111 gap=549 poll_thresh=22 ino=12 dd-2583 [000] 316.360264: balance_dirty_state: bdi 8:0: dirty=731 wb=855 unstable=1 bg_thresh=1055 thresh=2110 gap=523 poll_thresh=23 ino=12 dd-2583 [000] 316.360268: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=8% task_weight=101% bdi_bw=47892 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [000] 316.367550: balance_dirty_state: bdi 8:0: dirty=756 wb=855 unstable=1 bg_thresh=1054 thresh=2109 gap=497 poll_thresh=17 ino=12 dd-2583 [000] 316.367555: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=7% task_weight=101% bdi_bw=47892 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 316.375271: balance_dirty_state: bdi 8:0: dirty=781 wb=730 unstable=1 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=13 ino=12 dd-2583 [000] 316.375369: balance_dirty_state: bdi 8:0: dirty=781 wb=730 unstable=1 bg_thresh=1050 thresh=2100 gap=588 poll_thresh=14 ino=12 dd-2583 [000] 316.375473: balance_dirty_state: bdi 8:0: dirty=806 wb=730 unstable=1 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=15 ino=12 dd-2583 [000] 316.375583: balance_dirty_state: bdi 8:0: dirty=806 wb=730 unstable=1 bg_thresh=1052 thresh=2105 gap=568 poll_thresh=16 ino=12 dd-2583 [000] 316.375701: balance_dirty_state: bdi 8:0: dirty=831 wb=730 unstable=1 bg_thresh=1055 thresh=2110 gap=548 poll_thresh=17 ino=12 dd-2583 [000] 316.375827: balance_dirty_state: bdi 8:0: dirty=856 wb=730 unstable=1 bg_thresh=1055 thresh=2110 gap=523 poll_thresh=18 ino=12 dd-2583 [000] 316.375831: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=8% task_weight=101% bdi_bw=47892 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 316.383372: balance_dirty_state: bdi 8:0: dirty=856 wb=580 unstable=1 bg_thresh=1054 thresh=2108 gap=671 poll_thresh=13 ino=12 dd-2583 [000] 316.383581: balance_dirty_state: bdi 8:0: dirty=881 wb=580 unstable=1 bg_thresh=1054 thresh=2108 gap=646 poll_thresh=14 ino=12 dd-2583 [000] 316.383810: balance_dirty_state: bdi 8:0: dirty=881 wb=580 unstable=1 bg_thresh=1056 thresh=2112 gap=650 poll_thresh=15 ino=12 dd-2583 [000] 316.384048: balance_dirty_state: bdi 8:0: dirty=906 wb=580 unstable=1 bg_thresh=1056 thresh=2112 gap=625 poll_thresh=16 ino=12 dd-2583 [000] 316.384302: balance_dirty_state: bdi 8:0: dirty=931 wb=580 unstable=1 bg_thresh=1055 thresh=2111 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 316.384569: balance_dirty_state: bdi 8:0: dirty=931 wb=580 unstable=1 bg_thresh=1055 thresh=2111 gap=599 poll_thresh=18 ino=12 dd-2583 [000] 316.384853: balance_dirty_state: bdi 8:0: dirty=956 wb=580 unstable=1 bg_thresh=1055 thresh=2110 gap=573 poll_thresh=19 ino=12 dd-2583 [000] 316.385151: balance_dirty_state: bdi 8:0: dirty=981 wb=580 unstable=1 bg_thresh=1054 thresh=2109 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 316.385770: balance_dirty_state: bdi 8:0: dirty=1006 wb=580 unstable=1 bg_thresh=1054 thresh=2109 gap=522 poll_thresh=21 ino=12 dd-2583 [000] 316.385779: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=8% task_weight=100% bdi_bw=47892 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 316.391350: balance_dirty_state: bdi 8:0: dirty=1031 wb=455 unstable=1 bg_thresh=1046 thresh=2093 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 316.391602: balance_dirty_state: bdi 8:0: dirty=1031 wb=455 unstable=1 bg_thresh=1049 thresh=2098 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 316.391869: balance_dirty_state: bdi 8:0: dirty=1056 wb=455 unstable=1 bg_thresh=1051 thresh=2103 gap=591 poll_thresh=18 ino=12 flush-8:0-2554 [002] 316.392062: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=280 wrote=5 to_write=8187 dd-2583 [000] 316.392172: balance_dirty_state: bdi 8:0: dirty=1031 wb=505 unstable=1 bg_thresh=1054 thresh=2108 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 316.392490: balance_dirty_state: bdi 8:0: dirty=906 wb=655 unstable=1 bg_thresh=1054 thresh=2108 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 316.392822: balance_dirty_state: bdi 8:0: dirty=731 wb=830 unstable=1 bg_thresh=1056 thresh=2113 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 316.393170: balance_dirty_state: bdi 8:0: dirty=606 wb=980 unstable=1 bg_thresh=1056 thresh=2112 gap=525 poll_thresh=22 ino=12 dd-2583 [000] 316.393173: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-32% task_weight=100% bdi_bw=47892 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 316.394368: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=272 wrote=1159 to_write=7028 dd-2583 [000] 316.399204: balance_dirty_state: bdi 8:0: dirty=6 wb=1480 unstable=1 bg_thresh=1046 thresh=2093 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 316.399322: balance_dirty_state: bdi 8:0: dirty=31 wb=1480 unstable=1 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=17 ino=12 dd-2583 [000] 316.399447: balance_dirty_state: bdi 8:0: dirty=31 wb=1480 unstable=1 bg_thresh=1051 thresh=2103 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 316.399579: balance_dirty_state: bdi 8:0: dirty=56 wb=1480 unstable=1 bg_thresh=1054 thresh=2108 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 316.399719: balance_dirty_state: bdi 8:0: dirty=81 wb=1480 unstable=1 bg_thresh=1054 thresh=2108 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 316.399867: balance_dirty_state: bdi 8:0: dirty=106 wb=1480 unstable=1 bg_thresh=1053 thresh=2107 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 316.399872: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1364 bdi_dirty=1361 avg_dirty=1361 bdi_gap=52% task_gap=3% task_weight=101% bdi_bw=47892 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 316.407414: balance_dirty_state: bdi 8:0: dirty=106 wb=1405 unstable=1 bg_thresh=1051 thresh=2103 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 316.407533: balance_dirty_state: bdi 8:0: dirty=131 wb=1405 unstable=1 bg_thresh=1054 thresh=2108 gap=571 poll_thresh=17 ino=12 dd-2583 [000] 316.407659: balance_dirty_state: bdi 8:0: dirty=156 wb=1405 unstable=1 bg_thresh=1054 thresh=2108 gap=546 poll_thresh=18 ino=12 dd-2583 [000] 316.407793: balance_dirty_state: bdi 8:0: dirty=181 wb=1405 unstable=1 bg_thresh=1053 thresh=2107 gap=520 poll_thresh=19 ino=12 dd-2583 [000] 316.407797: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1280 avg_dirty=1280 bdi_gap=97% task_gap=93% task_weight=100% bdi_bw=49400 base_bw=28 task_bw=20 dirtied=19 period=3168 think=0 pause=8 dd-2583 [004] 316.416895: balance_dirty_state: bdi 8:0: dirty=206 wb=1155 unstable=1 bg_thresh=1057 thresh=2114 gap=752 poll_thresh=14 ino=12 dd-2583 [004] 316.417063: balance_dirty_state: bdi 8:0: dirty=206 wb=1155 unstable=1 bg_thresh=1056 thresh=2113 gap=751 poll_thresh=15 ino=12 dd-2583 [004] 316.417245: balance_dirty_state: bdi 8:0: dirty=231 wb=1155 unstable=1 bg_thresh=1059 thresh=2118 gap=731 poll_thresh=16 ino=12 dd-2583 [004] 316.417435: balance_dirty_state: bdi 8:0: dirty=256 wb=1155 unstable=1 bg_thresh=1056 thresh=2112 gap=700 poll_thresh=17 ino=12 dd-2583 [004] 316.417644: balance_dirty_state: bdi 8:0: dirty=281 wb=1155 unstable=1 bg_thresh=1055 thresh=2111 gap=674 poll_thresh=18 ino=12 dd-2583 [004] 316.417856: balance_dirty_state: bdi 8:0: dirty=281 wb=1155 unstable=1 bg_thresh=1058 thresh=2116 gap=679 poll_thresh=19 ino=12 dd-2583 [004] 316.418083: balance_dirty_state: bdi 8:0: dirty=306 wb=1155 unstable=1 bg_thresh=1055 thresh=2110 gap=648 poll_thresh=20 ino=12 dd-2583 [004] 316.418327: balance_dirty_state: bdi 8:0: dirty=331 wb=1155 unstable=1 bg_thresh=1054 thresh=2109 gap=622 poll_thresh=21 ino=12 dd-2583 [004] 316.418574: balance_dirty_state: bdi 8:0: dirty=356 wb=1155 unstable=1 bg_thresh=1057 thresh=2114 gap=602 poll_thresh=22 ino=12 dd-2583 [004] 316.418839: balance_dirty_state: bdi 8:0: dirty=381 wb=1155 unstable=1 bg_thresh=1056 thresh=2113 gap=576 poll_thresh=23 ino=12 dd-2583 [004] 316.419436: balance_dirty_state: bdi 8:0: dirty=406 wb=1155 unstable=1 bg_thresh=1056 thresh=2112 gap=550 poll_thresh=24 ino=12 dd-2583 [004] 316.419725: balance_dirty_state: bdi 8:0: dirty=431 wb=1155 unstable=1 bg_thresh=1055 thresh=2111 gap=524 poll_thresh=25 ino=12 dd-2583 [004] 316.419731: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1280 avg_dirty=1280 bdi_gap=99% task_gap=97% task_weight=100% bdi_bw=49400 base_bw=28 task_bw=20 dirtied=25 period=4168 think=4 pause=8 dd-2583 [004] 316.427164: balance_dirty_state: bdi 8:0: dirty=431 wb=1030 unstable=1 bg_thresh=1042 thresh=2084 gap=622 poll_thresh=19 ino=12 dd-2583 [004] 316.427341: balance_dirty_state: bdi 8:0: dirty=456 wb=1030 unstable=1 bg_thresh=1042 thresh=2084 gap=597 poll_thresh=20 ino=12 dd-2583 [004] 316.427505: balance_dirty_state: bdi 8:0: dirty=481 wb=1030 unstable=1 bg_thresh=1041 thresh=2083 gap=571 poll_thresh=21 ino=12 dd-2583 [004] 316.427703: balance_dirty_state: bdi 8:0: dirty=506 wb=1030 unstable=1 bg_thresh=1041 thresh=2082 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 316.427953: balance_dirty_state: bdi 8:0: dirty=531 wb=1030 unstable=1 bg_thresh=1046 thresh=2093 gap=531 poll_thresh=23 ino=12 dd-2583 [004] 316.428209: balance_dirty_state: bdi 8:0: dirty=556 wb=1030 unstable=1 bg_thresh=1046 thresh=2092 gap=505 poll_thresh=24 ino=12 dd-2583 [004] 316.428216: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=49400 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2583 [004] 316.435332: balance_dirty_state: bdi 8:0: dirty=581 wb=905 unstable=1 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=18 ino=12 dd-2583 [004] 316.435671: balance_dirty_state: bdi 8:0: dirty=581 wb=905 unstable=1 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 316.436031: balance_dirty_state: bdi 8:0: dirty=606 wb=905 unstable=1 bg_thresh=1041 thresh=2083 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 316.436408: balance_dirty_state: bdi 8:0: dirty=631 wb=905 unstable=1 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 316.437194: balance_dirty_state: bdi 8:0: dirty=656 wb=905 unstable=1 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=22 ino=12 dd-2583 [004] 316.437627: balance_dirty_state: bdi 8:0: dirty=681 wb=905 unstable=1 bg_thresh=1043 thresh=2086 gap=499 poll_thresh=23 ino=12 dd-2583 [004] 316.437636: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=29% task_weight=99% bdi_bw=49400 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [004] 316.443200: balance_dirty_state: bdi 8:0: dirty=706 wb=780 unstable=1 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=17 ino=12 dd-2583 [004] 316.443400: balance_dirty_state: bdi 8:0: dirty=706 wb=780 unstable=1 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=18 ino=12 dd-2583 [004] 316.443610: balance_dirty_state: bdi 8:0: dirty=731 wb=780 unstable=1 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 316.443834: balance_dirty_state: bdi 8:0: dirty=756 wb=780 unstable=1 bg_thresh=1043 thresh=2087 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 316.444070: balance_dirty_state: bdi 8:0: dirty=781 wb=780 unstable=1 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 316.444321: balance_dirty_state: bdi 8:0: dirty=806 wb=780 unstable=1 bg_thresh=1043 thresh=2087 gap=500 poll_thresh=22 ino=12 dd-2583 [004] 316.444328: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=49400 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 316.455102: balance_dirty_state: bdi 8:0: dirty=806 wb=505 unstable=1 bg_thresh=1035 thresh=2071 gap=759 poll_thresh=16 ino=12 dd-2583 [004] 316.455223: balance_dirty_state: bdi 8:0: dirty=831 wb=505 unstable=1 bg_thresh=1035 thresh=2070 gap=733 poll_thresh=17 ino=12 dd-2583 [004] 316.455351: balance_dirty_state: bdi 8:0: dirty=856 wb=505 unstable=1 bg_thresh=1034 thresh=2069 gap=707 poll_thresh=18 ino=12 dd-2583 [004] 316.455485: balance_dirty_state: bdi 8:0: dirty=856 wb=505 unstable=1 bg_thresh=1037 thresh=2074 gap=712 poll_thresh=19 ino=12 dd-2583 [004] 316.455627: balance_dirty_state: bdi 8:0: dirty=881 wb=505 unstable=1 bg_thresh=1034 thresh=2068 gap=681 poll_thresh=20 ino=12 dd-2583 [004] 316.455921: balance_dirty_state: bdi 8:0: dirty=906 wb=505 unstable=1 bg_thresh=1033 thresh=2067 gap=655 poll_thresh=21 ino=12 dd-2583 [004] 316.456077: balance_dirty_state: bdi 8:0: dirty=931 wb=505 unstable=1 bg_thresh=1036 thresh=2072 gap=635 poll_thresh=22 ino=12 dd-2583 [004] 316.456242: balance_dirty_state: bdi 8:0: dirty=956 wb=505 unstable=1 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=23 ino=12 dd-2583 [004] 316.456410: balance_dirty_state: bdi 8:0: dirty=981 wb=505 unstable=1 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=24 ino=12 dd-2583 [004] 316.456590: balance_dirty_state: bdi 8:0: dirty=1006 wb=505 unstable=1 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=25 ino=12 dd-2583 [004] 316.456777: balance_dirty_state: bdi 8:0: dirty=1031 wb=505 unstable=1 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=26 ino=12 dd-2583 [004] 316.456973: balance_dirty_state: bdi 8:0: dirty=1056 wb=505 unstable=1 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=27 ino=12 dd-2583 [004] 316.456978: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=54% task_weight=99% bdi_bw=49400 base_bw=28 task_bw=8 dirtied=27 period=9004 think=4 pause=8 flush-8:0-2554 [002] 316.457123: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=344 wrote=6 to_write=8186 flush-8:0-2554 [002] 316.458157: writeback_single_inode: bdi 8:0: ino=12 state= age=336 wrote=1042 to_write=7144 dd-2583 [004] 316.463158: balance_dirty_state: bdi 8:0: dirty=31 wb=1555 unstable=1 bg_thresh=1035 thresh=2071 gap=484 poll_thresh=20 ino=12 dd-2583 [004] 316.463162: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-33% task_gap=-167% task_weight=99% bdi_bw=49400 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 316.470972: balance_dirty_state: bdi 8:0: dirty=31 wb=1430 unstable=1 bg_thresh=1033 thresh=2067 gap=605 poll_thresh=20 ino=12 dd-2583 [004] 316.470996: balance_dirty_state: bdi 8:0: dirty=31 wb=1430 unstable=1 bg_thresh=1033 thresh=2067 gap=605 poll_thresh=15 ino=12 dd-2583 [004] 316.471134: balance_dirty_state: bdi 8:0: dirty=31 wb=1430 unstable=1 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=16 ino=12 dd-2583 [004] 316.471255: balance_dirty_state: bdi 8:0: dirty=56 wb=1430 unstable=1 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=17 ino=12 dd-2583 [004] 316.471383: balance_dirty_state: bdi 8:0: dirty=81 wb=1430 unstable=1 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=18 ino=12 dd-2583 [004] 316.471516: balance_dirty_state: bdi 8:0: dirty=106 wb=1430 unstable=1 bg_thresh=1032 thresh=2064 gap=527 poll_thresh=19 ino=12 dd-2583 [004] 316.471802: balance_dirty_state: bdi 8:0: dirty=106 wb=1430 unstable=1 bg_thresh=1034 thresh=2069 gap=532 poll_thresh=20 ino=12 dd-2583 [004] 316.471949: balance_dirty_state: bdi 8:0: dirty=131 wb=1430 unstable=1 bg_thresh=1034 thresh=2068 gap=506 poll_thresh=21 ino=12 dd-2583 [004] 316.471954: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1328 bdi_dirty=1361 avg_dirty=1361 bdi_gap=32% task_gap=-36% task_weight=100% bdi_bw=49400 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 316.479158: balance_dirty_state: bdi 8:0: dirty=156 wb=1355 unstable=1 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=16 ino=12 dd-2583 [004] 316.479349: balance_dirty_state: bdi 8:0: dirty=181 wb=1280 unstable=1 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=17 ino=12 dd-2583 [004] 316.479507: balance_dirty_state: bdi 8:0: dirty=181 wb=1280 unstable=1 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=18 ino=12 dd-2583 [004] 316.479641: balance_dirty_state: bdi 8:0: dirty=206 wb=1280 unstable=1 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 316.479780: balance_dirty_state: bdi 8:0: dirty=231 wb=1280 unstable=1 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 316.479926: balance_dirty_state: bdi 8:0: dirty=256 wb=1280 unstable=1 bg_thresh=1034 thresh=2069 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 316.480081: balance_dirty_state: bdi 8:0: dirty=281 wb=1280 unstable=1 bg_thresh=1039 thresh=2079 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 316.480085: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=49400 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 316.487048: balance_dirty_state: bdi 8:0: dirty=281 wb=1155 unstable=1 bg_thresh=1036 thresh=2073 gap=636 poll_thresh=16 ino=12 dd-2583 [004] 316.487168: balance_dirty_state: bdi 8:0: dirty=306 wb=1155 unstable=1 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=17 ino=12 dd-2583 [004] 316.487297: balance_dirty_state: bdi 8:0: dirty=331 wb=1155 unstable=1 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=18 ino=12 dd-2583 [004] 316.487430: balance_dirty_state: bdi 8:0: dirty=331 wb=1155 unstable=1 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 316.487569: balance_dirty_state: bdi 8:0: dirty=356 wb=1155 unstable=1 bg_thresh=1038 thresh=2076 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 316.487864: balance_dirty_state: bdi 8:0: dirty=381 wb=1155 unstable=1 bg_thresh=1037 thresh=2075 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 316.488019: balance_dirty_state: bdi 8:0: dirty=406 wb=1155 unstable=1 bg_thresh=1037 thresh=2074 gap=512 poll_thresh=22 ino=12 dd-2583 [004] 316.488024: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=49400 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 316.495118: balance_dirty_state: bdi 8:0: dirty=431 wb=1030 unstable=1 bg_thresh=1038 thresh=2077 gap=615 poll_thresh=16 ino=12 dd-2583 [004] 316.495379: balance_dirty_state: bdi 8:0: dirty=431 wb=1030 unstable=1 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=17 ino=12 dd-2583 [004] 316.495648: balance_dirty_state: bdi 8:0: dirty=456 wb=1030 unstable=1 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 316.495931: balance_dirty_state: bdi 8:0: dirty=481 wb=1030 unstable=1 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=19 ino=12 dd-2583 [004] 316.496232: balance_dirty_state: bdi 8:0: dirty=481 wb=1030 unstable=1 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 316.496548: balance_dirty_state: bdi 8:0: dirty=506 wb=1030 unstable=1 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 316.496876: balance_dirty_state: bdi 8:0: dirty=531 wb=1030 unstable=1 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=22 ino=12 dd-2583 [004] 316.496884: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=49400 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 316.503004: balance_dirty_state: bdi 8:0: dirty=556 wb=905 unstable=1 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=16 ino=12 dd-2583 [004] 316.503124: balance_dirty_state: bdi 8:0: dirty=581 wb=905 unstable=1 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=17 ino=12 dd-2583 [004] 316.503251: balance_dirty_state: bdi 8:0: dirty=581 wb=905 unstable=1 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 316.503384: balance_dirty_state: bdi 8:0: dirty=606 wb=905 unstable=1 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 316.503669: balance_dirty_state: bdi 8:0: dirty=631 wb=905 unstable=1 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 316.503826: balance_dirty_state: bdi 8:0: dirty=656 wb=905 unstable=1 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 316.503830: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=49400 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 316.510942: balance_dirty_state: bdi 8:0: dirty=656 wb=780 unstable=1 bg_thresh=1035 thresh=2071 gap=634 poll_thresh=16 ino=12 dd-2583 [004] 316.511063: balance_dirty_state: bdi 8:0: dirty=681 wb=780 unstable=1 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=17 ino=12 dd-2583 [004] 316.511190: balance_dirty_state: bdi 8:0: dirty=706 wb=780 unstable=1 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 316.511322: balance_dirty_state: bdi 8:0: dirty=731 wb=780 unstable=1 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 316.511461: balance_dirty_state: bdi 8:0: dirty=731 wb=780 unstable=1 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 316.511609: balance_dirty_state: bdi 8:0: dirty=756 wb=780 unstable=1 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 316.511761: balance_dirty_state: bdi 8:0: dirty=781 wb=780 unstable=1 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 316.511766: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=50788 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 316.518950: balance_dirty_state: bdi 8:0: dirty=806 wb=655 unstable=1 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=16 ino=12 dd-2583 [004] 316.519072: balance_dirty_state: bdi 8:0: dirty=806 wb=655 unstable=1 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 316.519197: balance_dirty_state: bdi 8:0: dirty=831 wb=655 unstable=1 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=18 ino=12 dd-2583 [004] 316.519329: balance_dirty_state: bdi 8:0: dirty=856 wb=655 unstable=1 bg_thresh=1033 thresh=2067 gap=555 poll_thresh=19 ino=12 dd-2583 [004] 316.519470: balance_dirty_state: bdi 8:0: dirty=881 wb=655 unstable=1 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=20 ino=12 dd-2583 [004] 316.519762: balance_dirty_state: bdi 8:0: dirty=881 wb=655 unstable=1 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 316.519918: balance_dirty_state: bdi 8:0: dirty=906 wb=655 unstable=1 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 316.519922: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=50788 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 316.526920: balance_dirty_state: bdi 8:0: dirty=906 wb=530 unstable=1 bg_thresh=1037 thresh=2074 gap=637 poll_thresh=16 ino=12 dd-2583 [000] 316.527055: balance_dirty_state: bdi 8:0: dirty=931 wb=530 unstable=1 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 316.527196: balance_dirty_state: bdi 8:0: dirty=956 wb=530 unstable=1 bg_thresh=1042 thresh=2084 gap=597 poll_thresh=18 ino=12 dd-2583 [000] 316.527347: balance_dirty_state: bdi 8:0: dirty=956 wb=530 unstable=1 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 316.527648: balance_dirty_state: bdi 8:0: dirty=981 wb=405 unstable=1 bg_thresh=1044 thresh=2089 gap=702 poll_thresh=20 ino=12 dd-2583 [000] 316.527846: balance_dirty_state: bdi 8:0: dirty=1006 wb=405 unstable=1 bg_thresh=1044 thresh=2088 gap=676 poll_thresh=21 ino=12 dd-2583 [000] 316.528071: balance_dirty_state: bdi 8:0: dirty=1031 wb=405 unstable=1 bg_thresh=1039 thresh=2078 gap=641 poll_thresh=22 ino=12 dd-2583 [000] 316.528319: balance_dirty_state: bdi 8:0: dirty=1056 wb=405 unstable=1 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=23 ino=12 flush-8:0-2554 [002] 316.528455: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=416 wrote=7 to_write=8185 dd-2583 [000] 316.528557: balance_dirty_state: bdi 8:0: dirty=981 wb=505 unstable=1 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=24 ino=12 dd-2583 [000] 316.528751: balance_dirty_state: bdi 8:0: dirty=831 wb=680 unstable=1 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=25 ino=12 dd-2583 [000] 316.529106: balance_dirty_state: bdi 8:0: dirty=506 wb=1030 unstable=1 bg_thresh=1039 thresh=2078 gap=541 poll_thresh=26 ino=12 dd-2583 [000] 316.529321: balance_dirty_state: bdi 8:0: dirty=306 wb=1255 unstable=1 bg_thresh=1038 thresh=2077 gap=515 poll_thresh=27 ino=12 dd-2583 [000] 316.529322: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=50788 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [002] 316.529637: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1166 to_write=7019 dd-2583 [000] 316.534908: balance_dirty_state: bdi 8:0: dirty=6 wb=1580 unstable=1 bg_thresh=1035 thresh=2071 gap=484 poll_thresh=20 ino=12 dd-2583 [000] 316.534913: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-33% task_gap=-167% task_weight=99% bdi_bw=50788 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 316.542636: balance_dirty_state: bdi 8:0: dirty=6 wb=1430 unstable=1 bg_thresh=1031 thresh=2062 gap=625 poll_thresh=20 ino=12 dd-2583 [000] 316.542661: balance_dirty_state: bdi 8:0: dirty=6 wb=1430 unstable=1 bg_thresh=1031 thresh=2062 gap=625 poll_thresh=15 ino=12 dd-2583 [000] 316.542773: balance_dirty_state: bdi 8:0: dirty=6 wb=1430 unstable=1 bg_thresh=1031 thresh=2062 gap=625 poll_thresh=16 ino=12 dd-2583 [000] 316.542891: balance_dirty_state: bdi 8:0: dirty=31 wb=1430 unstable=1 bg_thresh=1033 thresh=2067 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 316.543015: balance_dirty_state: bdi 8:0: dirty=56 wb=1430 unstable=1 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 316.543147: balance_dirty_state: bdi 8:0: dirty=81 wb=1430 unstable=1 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 316.543430: balance_dirty_state: bdi 8:0: dirty=81 wb=1305 unstable=1 bg_thresh=1035 thresh=2070 gap=683 poll_thresh=20 ino=12 dd-2583 [000] 316.543612: balance_dirty_state: bdi 8:0: dirty=106 wb=1305 unstable=1 bg_thresh=1037 thresh=2075 gap=663 poll_thresh=21 ino=12 dd-2583 [000] 316.543767: balance_dirty_state: bdi 8:0: dirty=131 wb=1305 unstable=1 bg_thresh=1037 thresh=2074 gap=637 poll_thresh=22 ino=12 dd-2583 [000] 316.543930: balance_dirty_state: bdi 8:0: dirty=156 wb=1305 unstable=1 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=23 ino=12 dd-2583 [000] 316.544098: balance_dirty_state: bdi 8:0: dirty=181 wb=1305 unstable=1 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=24 ino=12 dd-2583 [000] 316.544418: balance_dirty_state: bdi 8:0: dirty=206 wb=1305 unstable=1 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=25 ino=12 dd-2583 [000] 316.544602: balance_dirty_state: bdi 8:0: dirty=231 wb=1305 unstable=1 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=26 ino=12 dd-2583 [000] 316.544792: balance_dirty_state: bdi 8:0: dirty=256 wb=1305 unstable=1 bg_thresh=1037 thresh=2075 gap=513 poll_thresh=27 ino=12 dd-2583 [000] 316.544796: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=50788 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 316.550906: balance_dirty_state: bdi 8:0: dirty=281 wb=1305 unstable=1 bg_thresh=1040 thresh=2080 gap=493 poll_thresh=20 ino=12 dd-2583 [000] 316.550911: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=50788 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 316.558705: balance_dirty_state: bdi 8:0: dirty=306 wb=1305 unstable=1 bg_thresh=1042 thresh=2085 gap=473 poll_thresh=15 ino=12 dd-2583 [000] 316.558709: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=50788 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 316.566674: balance_dirty_state: bdi 8:0: dirty=306 wb=1305 unstable=1 bg_thresh=1038 thresh=2076 gap=464 poll_thresh=11 ino=12 dd-2583 [000] 316.566679: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=50788 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 316.574656: balance_dirty_state: bdi 8:0: dirty=331 wb=1305 unstable=1 bg_thresh=1038 thresh=2076 gap=439 poll_thresh=8 ino=12 dd-2583 [004] 316.574662: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=50788 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [004] 316.582634: balance_dirty_state: bdi 8:0: dirty=331 wb=1180 unstable=1 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=6 ino=12 dd-2583 [004] 316.582688: balance_dirty_state: bdi 8:0: dirty=331 wb=1180 unstable=1 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=7 ino=12 dd-2583 [004] 316.582749: balance_dirty_state: bdi 8:0: dirty=356 wb=1180 unstable=1 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=8 ino=12 dd-2583 [004] 316.582815: balance_dirty_state: bdi 8:0: dirty=356 wb=1180 unstable=1 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=9 ino=12 dd-2583 [004] 316.582888: balance_dirty_state: bdi 8:0: dirty=356 wb=1180 unstable=1 bg_thresh=1040 thresh=2080 gap=543 poll_thresh=10 ino=12 dd-2583 [004] 316.582967: balance_dirty_state: bdi 8:0: dirty=381 wb=1180 unstable=1 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=11 ino=12 dd-2583 [004] 316.583053: balance_dirty_state: bdi 8:0: dirty=381 wb=1180 unstable=1 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=12 ino=12 dd-2583 [004] 316.583149: balance_dirty_state: bdi 8:0: dirty=406 wb=1180 unstable=1 bg_thresh=1042 thresh=2084 gap=497 poll_thresh=13 ino=12 dd-2583 [004] 316.583153: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=50788 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 316.590680: balance_dirty_state: bdi 8:0: dirty=406 wb=955 unstable=1 bg_thresh=1041 thresh=2082 gap=720 poll_thresh=10 ino=12 dd-2583 [004] 316.590808: balance_dirty_state: bdi 8:0: dirty=431 wb=905 unstable=1 bg_thresh=1034 thresh=2069 gap=732 poll_thresh=11 ino=12 dd-2583 [004] 316.590931: balance_dirty_state: bdi 8:0: dirty=431 wb=905 unstable=1 bg_thresh=1037 thresh=2075 gap=738 poll_thresh=12 ino=12 dd-2583 [004] 316.591028: balance_dirty_state: bdi 8:0: dirty=456 wb=905 unstable=1 bg_thresh=1040 thresh=2080 gap=718 poll_thresh=13 ino=12 dd-2583 [004] 316.591130: balance_dirty_state: bdi 8:0: dirty=456 wb=905 unstable=1 bg_thresh=1037 thresh=2074 gap=712 poll_thresh=14 ino=12 dd-2583 [004] 316.591385: balance_dirty_state: bdi 8:0: dirty=481 wb=905 unstable=1 bg_thresh=1039 thresh=2079 gap=692 poll_thresh=15 ino=12 dd-2583 [004] 316.591508: balance_dirty_state: bdi 8:0: dirty=481 wb=905 unstable=1 bg_thresh=1039 thresh=2078 gap=691 poll_thresh=16 ino=12 dd-2583 [004] 316.591628: balance_dirty_state: bdi 8:0: dirty=506 wb=905 unstable=1 bg_thresh=1039 thresh=2078 gap=666 poll_thresh=17 ino=12 dd-2583 [004] 316.591755: balance_dirty_state: bdi 8:0: dirty=531 wb=905 unstable=1 bg_thresh=1038 thresh=2077 gap=640 poll_thresh=18 ino=12 dd-2583 [004] 316.591891: balance_dirty_state: bdi 8:0: dirty=556 wb=905 unstable=1 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=19 ino=12 dd-2583 [004] 316.592033: balance_dirty_state: bdi 8:0: dirty=556 wb=905 unstable=1 bg_thresh=1040 thresh=2081 gap=619 poll_thresh=20 ino=12 dd-2583 [004] 316.592186: balance_dirty_state: bdi 8:0: dirty=581 wb=905 unstable=1 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=21 ino=12 dd-2583 [004] 316.592346: balance_dirty_state: bdi 8:0: dirty=606 wb=905 unstable=1 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=22 ino=12 dd-2583 [004] 316.592513: balance_dirty_state: bdi 8:0: dirty=631 wb=905 unstable=1 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=23 ino=12 dd-2583 [004] 316.592684: balance_dirty_state: bdi 8:0: dirty=656 wb=905 unstable=1 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=24 ino=12 dd-2583 [004] 316.592688: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=19% task_weight=101% bdi_bw=50788 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [006] 316.598825: balance_dirty_state: bdi 8:0: dirty=681 wb=780 unstable=1 bg_thresh=1040 thresh=2080 gap=618 poll_thresh=18 ino=12 dd-2583 [006] 316.599115: balance_dirty_state: bdi 8:0: dirty=706 wb=780 unstable=1 bg_thresh=1033 thresh=2066 gap=579 poll_thresh=19 ino=12 dd-2583 [006] 316.599429: balance_dirty_state: bdi 8:0: dirty=706 wb=780 unstable=1 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=20 ino=12 dd-2583 [006] 316.600059: balance_dirty_state: bdi 8:0: dirty=731 wb=780 unstable=1 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=21 ino=12 dd-2583 [006] 316.600395: balance_dirty_state: bdi 8:0: dirty=756 wb=780 unstable=1 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=22 ino=12 dd-2583 [006] 316.600746: balance_dirty_state: bdi 8:0: dirty=781 wb=780 unstable=1 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=23 ino=12 dd-2583 [006] 316.600755: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=11% task_weight=100% bdi_bw=50788 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 316.606823: balance_dirty_state: bdi 8:0: dirty=806 wb=655 unstable=1 bg_thresh=1040 thresh=2080 gap=618 poll_thresh=17 ino=12 dd-2583 [006] 316.607090: balance_dirty_state: bdi 8:0: dirty=831 wb=655 unstable=1 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=18 ino=12 dd-2583 [006] 316.607373: balance_dirty_state: bdi 8:0: dirty=831 wb=655 unstable=1 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=19 ino=12 dd-2583 [006] 316.607673: balance_dirty_state: bdi 8:0: dirty=856 wb=655 unstable=1 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=20 ino=12 dd-2583 [006] 316.607982: balance_dirty_state: bdi 8:0: dirty=881 wb=655 unstable=1 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=21 ino=12 dd-2583 [006] 316.608309: balance_dirty_state: bdi 8:0: dirty=906 wb=655 unstable=1 bg_thresh=1038 thresh=2076 gap=514 poll_thresh=22 ino=12 dd-2583 [006] 316.608317: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=50788 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 316.614681: balance_dirty_state: bdi 8:0: dirty=906 wb=530 unstable=1 bg_thresh=1037 thresh=2075 gap=638 poll_thresh=16 ino=12 dd-2583 [006] 316.614801: balance_dirty_state: bdi 8:0: dirty=931 wb=530 unstable=1 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=17 ino=12 dd-2583 [006] 316.614927: balance_dirty_state: bdi 8:0: dirty=956 wb=530 unstable=1 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=18 ino=12 dd-2583 [006] 316.615061: balance_dirty_state: bdi 8:0: dirty=981 wb=530 unstable=1 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=19 ino=12 dd-2583 [006] 316.615347: balance_dirty_state: bdi 8:0: dirty=981 wb=530 unstable=1 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=20 ino=12 dd-2583 [006] 316.615495: balance_dirty_state: bdi 8:0: dirty=1006 wb=530 unstable=1 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=21 ino=12 dd-2583 [006] 316.615651: balance_dirty_state: bdi 8:0: dirty=1031 wb=530 unstable=1 bg_thresh=1038 thresh=2076 gap=514 poll_thresh=22 ino=12 dd-2583 [006] 316.615656: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=51252 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 316.622748: balance_dirty_state: bdi 8:0: dirty=1031 wb=405 unstable=1 bg_thresh=1040 thresh=2080 gap=643 poll_thresh=16 ino=12 dd-2583 [004] 316.622999: balance_dirty_state: bdi 8:0: dirty=1056 wb=405 unstable=1 bg_thresh=1042 thresh=2085 gap=623 poll_thresh=17 ino=12 flush-8:0-2554 [002] 316.623205: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=512 wrote=6 to_write=8186 dd-2583 [004] 316.623286: balance_dirty_state: bdi 8:0: dirty=1056 wb=455 unstable=1 bg_thresh=1045 thresh=2090 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 316.623586: balance_dirty_state: bdi 8:0: dirty=931 wb=605 unstable=1 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=19 ino=12 dd-2583 [004] 316.623899: balance_dirty_state: bdi 8:0: dirty=781 wb=730 unstable=1 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=20 ino=12 dd-2583 [004] 316.624236: balance_dirty_state: bdi 8:0: dirty=656 wb=905 unstable=1 bg_thresh=1047 thresh=2094 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 316.624582: balance_dirty_state: bdi 8:0: dirty=481 wb=1080 unstable=1 bg_thresh=1049 thresh=2099 gap=537 poll_thresh=22 ino=12 dd-2583 [004] 316.624940: balance_dirty_state: bdi 8:0: dirty=381 wb=1205 unstable=1 bg_thresh=1049 thresh=2098 gap=511 poll_thresh=23 ino=12 dd-2583 [004] 316.624943: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=51252 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 316.625717: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=160 wrote=1187 to_write=6999 dd-2583 [004] 316.630692: balance_dirty_state: bdi 8:0: dirty=31 wb=1480 unstable=1 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=17 ino=12 dd-2583 [004] 316.630958: balance_dirty_state: bdi 8:0: dirty=56 wb=1480 unstable=1 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=18 ino=12 dd-2583 [004] 316.631550: balance_dirty_state: bdi 8:0: dirty=56 wb=1480 unstable=1 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=19 ino=12 dd-2583 [004] 316.631851: balance_dirty_state: bdi 8:0: dirty=81 wb=1480 unstable=1 bg_thresh=1047 thresh=2094 gap=532 poll_thresh=20 ino=12 dd-2583 [004] 316.632161: balance_dirty_state: bdi 8:0: dirty=106 wb=1480 unstable=1 bg_thresh=1047 thresh=2094 gap=507 poll_thresh=21 ino=12 dd-2583 [004] 316.632170: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=51252 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 316.638587: balance_dirty_state: bdi 8:0: dirty=131 wb=1355 unstable=1 bg_thresh=1045 thresh=2090 gap=603 poll_thresh=16 ino=12 dd-2583 [004] 316.638708: balance_dirty_state: bdi 8:0: dirty=131 wb=1355 unstable=1 bg_thresh=1047 thresh=2095 gap=608 poll_thresh=17 ino=12 dd-2583 [004] 316.638834: balance_dirty_state: bdi 8:0: dirty=156 wb=1355 unstable=1 bg_thresh=1047 thresh=2094 gap=582 poll_thresh=18 ino=12 dd-2583 [004] 316.638968: balance_dirty_state: bdi 8:0: dirty=181 wb=1355 unstable=1 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=19 ino=12 dd-2583 [004] 316.639111: balance_dirty_state: bdi 8:0: dirty=206 wb=1355 unstable=1 bg_thresh=1046 thresh=2093 gap=531 poll_thresh=20 ino=12 dd-2583 [004] 316.639259: balance_dirty_state: bdi 8:0: dirty=206 wb=1355 unstable=1 bg_thresh=1046 thresh=2092 gap=530 poll_thresh=21 ino=12 dd-2583 [004] 316.639417: balance_dirty_state: bdi 8:0: dirty=231 wb=1355 unstable=1 bg_thresh=1045 thresh=2091 gap=504 poll_thresh=22 ino=12 dd-2583 [004] 316.639421: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=99% bdi_bw=51252 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 316.646623: balance_dirty_state: bdi 8:0: dirty=231 wb=1205 unstable=1 bg_thresh=1046 thresh=2092 gap=655 poll_thresh=16 ino=12 dd-2583 [001] 316.646876: balance_dirty_state: bdi 8:0: dirty=256 wb=1205 unstable=1 bg_thresh=1048 thresh=2097 gap=635 poll_thresh=17 ino=12 dd-2583 [001] 316.647149: balance_dirty_state: bdi 8:0: dirty=281 wb=1205 unstable=1 bg_thresh=1045 thresh=2091 gap=604 poll_thresh=18 ino=12 dd-2583 [001] 316.647432: balance_dirty_state: bdi 8:0: dirty=306 wb=1205 unstable=1 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=19 ino=12 dd-2583 [001] 316.648052: balance_dirty_state: bdi 8:0: dirty=331 wb=1205 unstable=1 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=20 ino=12 dd-2583 [001] 316.648373: balance_dirty_state: bdi 8:0: dirty=331 wb=1205 unstable=1 bg_thresh=1047 thresh=2094 gap=557 poll_thresh=21 ino=12 dd-2583 [001] 316.648696: balance_dirty_state: bdi 8:0: dirty=356 wb=1205 unstable=1 bg_thresh=1049 thresh=2099 gap=537 poll_thresh=22 ino=12 dd-2583 [001] 316.649039: balance_dirty_state: bdi 8:0: dirty=381 wb=1205 unstable=1 bg_thresh=1049 thresh=2098 gap=511 poll_thresh=23 ino=12 dd-2583 [001] 316.649048: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-45% task_weight=98% bdi_bw=51252 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 316.654620: balance_dirty_state: bdi 8:0: dirty=406 wb=1055 unstable=1 bg_thresh=1046 thresh=2092 gap=630 poll_thresh=17 ino=12 dd-2583 [001] 316.654886: balance_dirty_state: bdi 8:0: dirty=431 wb=1055 unstable=1 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=18 ino=12 dd-2583 [001] 316.655171: balance_dirty_state: bdi 8:0: dirty=431 wb=1055 unstable=1 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=19 ino=12 dd-2583 [001] 316.655472: balance_dirty_state: bdi 8:0: dirty=456 wb=1055 unstable=1 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=20 ino=12 dd-2583 [001] 316.655782: balance_dirty_state: bdi 8:0: dirty=481 wb=1055 unstable=1 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=21 ino=12 dd-2583 [001] 316.656105: balance_dirty_state: bdi 8:0: dirty=506 wb=1055 unstable=1 bg_thresh=1047 thresh=2094 gap=532 poll_thresh=22 ino=12 dd-2583 [001] 316.656448: balance_dirty_state: bdi 8:0: dirty=531 wb=1055 unstable=1 bg_thresh=1046 thresh=2093 gap=506 poll_thresh=23 ino=12 dd-2583 [001] 316.656457: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-7% task_weight=99% bdi_bw=51252 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 316.662567: balance_dirty_state: bdi 8:0: dirty=531 wb=1055 unstable=1 bg_thresh=1049 thresh=2098 gap=511 poll_thresh=17 ino=12 dd-2583 [001] 316.662571: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-45% task_weight=98% bdi_bw=51252 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 316.670515: balance_dirty_state: bdi 8:0: dirty=556 wb=1055 unstable=1 bg_thresh=1046 thresh=2092 gap=480 poll_thresh=13 ino=12 dd-2583 [001] 316.670520: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=51252 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 316.678607: balance_dirty_state: bdi 8:0: dirty=556 wb=1055 unstable=1 bg_thresh=1048 thresh=2097 gap=485 poll_thresh=10 ino=12 dd-2583 [001] 316.678612: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=51252 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 316.686302: balance_dirty_state: bdi 8:0: dirty=581 wb=1055 unstable=1 bg_thresh=1051 thresh=2103 gap=466 poll_thresh=7 ino=12 dd-2583 [001] 316.686307: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=98% bdi_bw=51252 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [001] 316.698302: balance_dirty_state: bdi 8:0: dirty=581 wb=1055 unstable=1 bg_thresh=1039 thresh=2079 gap=442 poll_thresh=5 ino=12 dd-2583 [001] 316.698306: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-111% task_weight=99% bdi_bw=51252 base_bw=28 task_bw=0 dirtied=5 period=0 think=4 pause=8 dd-2583 [006] 316.706193: balance_dirty_state: bdi 8:0: dirty=581 wb=930 unstable=1 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=5 ino=12 dd-2583 [006] 316.706210: balance_dirty_state: bdi 8:0: dirty=581 wb=930 unstable=1 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=4 ino=12 dd-2583 [006] 316.706298: balance_dirty_state: bdi 8:0: dirty=581 wb=930 unstable=1 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=5 ino=12 dd-2583 [006] 316.706388: balance_dirty_state: bdi 8:0: dirty=606 wb=930 unstable=1 bg_thresh=1034 thresh=2069 gap=532 poll_thresh=6 ino=12 dd-2583 [006] 316.706494: balance_dirty_state: bdi 8:0: dirty=606 wb=930 unstable=1 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=7 ino=12 dd-2583 [006] 316.706610: balance_dirty_state: bdi 8:0: dirty=606 wb=930 unstable=1 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=8 ino=12 dd-2583 [006] 316.706747: balance_dirty_state: bdi 8:0: dirty=631 wb=930 unstable=1 bg_thresh=1037 thresh=2074 gap=512 poll_thresh=9 ino=12 dd-2583 [006] 316.706756: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=98% bdi_bw=51252 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [006] 316.714251: balance_dirty_state: bdi 8:0: dirty=631 wb=705 unstable=1 bg_thresh=1036 thresh=2073 gap=736 poll_thresh=7 ino=12 dd-2583 [006] 316.714331: balance_dirty_state: bdi 8:0: dirty=631 wb=705 unstable=1 bg_thresh=1033 thresh=2067 gap=730 poll_thresh=8 ino=12 dd-2583 [006] 316.714419: balance_dirty_state: bdi 8:0: dirty=656 wb=705 unstable=1 bg_thresh=1033 thresh=2067 gap=705 poll_thresh=9 ino=12 dd-2583 [006] 316.714517: balance_dirty_state: bdi 8:0: dirty=656 wb=705 unstable=1 bg_thresh=1036 thresh=2072 gap=710 poll_thresh=10 ino=12 dd-2583 [006] 316.714623: balance_dirty_state: bdi 8:0: dirty=656 wb=705 unstable=1 bg_thresh=1033 thresh=2066 gap=704 poll_thresh=11 ino=12 dd-2583 [006] 316.714738: balance_dirty_state: bdi 8:0: dirty=681 wb=705 unstable=1 bg_thresh=1033 thresh=2066 gap=679 poll_thresh=12 ino=12 dd-2583 [006] 316.714864: balance_dirty_state: bdi 8:0: dirty=681 wb=705 unstable=1 bg_thresh=1035 thresh=2071 gap=684 poll_thresh=13 ino=12 dd-2583 [006] 316.715003: balance_dirty_state: bdi 8:0: dirty=706 wb=705 unstable=1 bg_thresh=1035 thresh=2070 gap=658 poll_thresh=14 ino=12 dd-2583 [006] 316.715146: balance_dirty_state: bdi 8:0: dirty=731 wb=705 unstable=1 bg_thresh=1035 thresh=2070 gap=633 poll_thresh=15 ino=12 dd-2583 [006] 316.715299: balance_dirty_state: bdi 8:0: dirty=731 wb=705 unstable=1 bg_thresh=1034 thresh=2069 gap=632 poll_thresh=16 ino=12 dd-2583 [006] 316.715462: balance_dirty_state: bdi 8:0: dirty=756 wb=705 unstable=1 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=17 ino=12 dd-2583 [006] 316.715641: balance_dirty_state: bdi 8:0: dirty=781 wb=705 unstable=1 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=18 ino=12 dd-2583 [006] 316.715823: balance_dirty_state: bdi 8:0: dirty=781 wb=705 unstable=1 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=19 ino=12 dd-2583 [006] 316.716016: balance_dirty_state: bdi 8:0: dirty=806 wb=705 unstable=1 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=20 ino=12 dd-2583 [006] 316.716421: balance_dirty_state: bdi 8:0: dirty=831 wb=705 unstable=1 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=21 ino=12 dd-2583 [006] 316.716631: balance_dirty_state: bdi 8:0: dirty=856 wb=705 unstable=1 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=22 ino=12 dd-2583 [006] 316.716637: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=12% task_weight=99% bdi_bw=51252 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 316.722309: balance_dirty_state: bdi 8:0: dirty=881 wb=580 unstable=1 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=16 ino=12 dd-2583 [006] 316.722438: balance_dirty_state: bdi 8:0: dirty=881 wb=580 unstable=1 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=17 ino=12 dd-2583 [006] 316.722575: balance_dirty_state: bdi 8:0: dirty=906 wb=580 unstable=1 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=18 ino=12 dd-2583 [006] 316.722719: balance_dirty_state: bdi 8:0: dirty=931 wb=580 unstable=1 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=19 ino=12 dd-2583 [006] 316.722865: balance_dirty_state: bdi 8:0: dirty=931 wb=580 unstable=1 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=20 ino=12 dd-2583 [006] 316.723019: balance_dirty_state: bdi 8:0: dirty=956 wb=580 unstable=1 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=21 ino=12 dd-2583 [006] 316.723179: balance_dirty_state: bdi 8:0: dirty=981 wb=580 unstable=1 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=22 ino=12 dd-2583 [006] 316.723183: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=50376 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 316.730405: balance_dirty_state: bdi 8:0: dirty=981 wb=480 unstable=1 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=16 ino=12 dd-2583 [001] 316.730659: balance_dirty_state: bdi 8:0: dirty=1006 wb=480 unstable=1 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=17 ino=12 dd-2583 [001] 316.730934: balance_dirty_state: bdi 8:0: dirty=1031 wb=480 unstable=1 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=18 ino=12 dd-2583 [001] 316.731213: balance_dirty_state: bdi 8:0: dirty=1056 wb=480 unstable=1 bg_thresh=1040 thresh=2080 gap=543 poll_thresh=19 ino=12 flush-8:0-2554 [002] 316.731421: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=620 wrote=6 to_write=8186 dd-2583 [001] 316.731528: balance_dirty_state: bdi 8:0: dirty=1006 wb=530 unstable=1 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=20 ino=12 dd-2583 [001] 316.732175: balance_dirty_state: bdi 8:0: dirty=706 wb=830 unstable=1 bg_thresh=1039 thresh=2078 gap=541 poll_thresh=21 ino=12 dd-2583 [001] 316.732521: balance_dirty_state: bdi 8:0: dirty=556 wb=1005 unstable=1 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=22 ino=12 dd-2583 [001] 316.732524: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=50376 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 316.733675: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=268 wrote=1110 to_write=7076 dd-2583 [001] 316.738402: balance_dirty_state: bdi 8:0: dirty=6 wb=1455 unstable=1 bg_thresh=1044 thresh=2088 gap=626 poll_thresh=16 ino=12 dd-2583 [001] 316.738655: balance_dirty_state: bdi 8:0: dirty=31 wb=1455 unstable=1 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=17 ino=12 dd-2583 [001] 316.738924: balance_dirty_state: bdi 8:0: dirty=31 wb=1455 unstable=1 bg_thresh=1043 thresh=2087 gap=600 poll_thresh=18 ino=12 dd-2583 [001] 316.739203: balance_dirty_state: bdi 8:0: dirty=56 wb=1455 unstable=1 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=19 ino=12 dd-2583 [001] 316.739498: balance_dirty_state: bdi 8:0: dirty=81 wb=1455 unstable=1 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=20 ino=12 dd-2583 [001] 316.739811: balance_dirty_state: bdi 8:0: dirty=106 wb=1455 unstable=1 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=21 ino=12 dd-2583 [001] 316.740137: balance_dirty_state: bdi 8:0: dirty=131 wb=1455 unstable=1 bg_thresh=1042 thresh=2084 gap=497 poll_thresh=22 ino=12 dd-2583 [001] 316.740145: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=50376 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 316.746238: balance_dirty_state: bdi 8:0: dirty=131 wb=1305 unstable=1 bg_thresh=1043 thresh=2086 gap=649 poll_thresh=16 ino=12 dd-2583 [001] 316.746359: balance_dirty_state: bdi 8:0: dirty=156 wb=1305 unstable=1 bg_thresh=1040 thresh=2080 gap=618 poll_thresh=17 ino=12 dd-2583 [001] 316.746486: balance_dirty_state: bdi 8:0: dirty=181 wb=1305 unstable=1 bg_thresh=1042 thresh=2085 gap=598 poll_thresh=18 ino=12 dd-2583 [001] 316.746619: balance_dirty_state: bdi 8:0: dirty=181 wb=1305 unstable=1 bg_thresh=1042 thresh=2084 gap=597 poll_thresh=19 ino=12 dd-2583 [001] 316.746904: balance_dirty_state: bdi 8:0: dirty=206 wb=1305 unstable=1 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=20 ino=12 dd-2583 [001] 316.747060: balance_dirty_state: bdi 8:0: dirty=231 wb=1305 unstable=1 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=21 ino=12 dd-2583 [001] 316.747216: balance_dirty_state: bdi 8:0: dirty=256 wb=1305 unstable=1 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=22 ino=12 dd-2583 [001] 316.747220: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=50376 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 316.754181: balance_dirty_state: bdi 8:0: dirty=281 wb=1180 unstable=1 bg_thresh=1040 thresh=2080 gap=618 poll_thresh=16 ino=12 dd-2583 [001] 316.754302: balance_dirty_state: bdi 8:0: dirty=281 wb=1180 unstable=1 bg_thresh=1042 thresh=2085 gap=623 poll_thresh=17 ino=12 dd-2583 [001] 316.754426: balance_dirty_state: bdi 8:0: dirty=306 wb=1180 unstable=1 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=18 ino=12 dd-2583 [001] 316.754560: balance_dirty_state: bdi 8:0: dirty=331 wb=1180 unstable=1 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=19 ino=12 dd-2583 [001] 316.754715: balance_dirty_state: bdi 8:0: dirty=356 wb=1105 unstable=1 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=20 ino=12 dd-2583 [001] 316.754871: balance_dirty_state: bdi 8:0: dirty=356 wb=1105 unstable=1 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=21 ino=12 dd-2583 [001] 316.755046: balance_dirty_state: bdi 8:0: dirty=381 wb=1105 unstable=1 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=22 ino=12 dd-2583 [001] 316.755220: balance_dirty_state: bdi 8:0: dirty=406 wb=1105 unstable=1 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=23 ino=12 dd-2583 [001] 316.755397: balance_dirty_state: bdi 8:0: dirty=431 wb=1105 unstable=1 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=24 ino=12 dd-2583 [001] 316.755581: balance_dirty_state: bdi 8:0: dirty=456 wb=1105 unstable=1 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=25 ino=12 dd-2583 [001] 316.755585: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=50376 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 316.762355: balance_dirty_state: bdi 8:0: dirty=481 wb=1105 unstable=1 bg_thresh=1040 thresh=2081 gap=494 poll_thresh=19 ino=12 dd-2583 [001] 316.762359: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=50376 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 316.770182: balance_dirty_state: bdi 8:0: dirty=506 wb=955 unstable=1 bg_thresh=1043 thresh=2086 gap=624 poll_thresh=14 ino=12 dd-2583 [001] 316.770298: balance_dirty_state: bdi 8:0: dirty=506 wb=930 unstable=1 bg_thresh=1042 thresh=2085 gap=648 poll_thresh=15 ino=12 dd-2583 [001] 316.770425: balance_dirty_state: bdi 8:0: dirty=531 wb=830 unstable=1 bg_thresh=1039 thresh=2078 gap=716 poll_thresh=16 ino=12 dd-2583 [001] 316.770554: balance_dirty_state: bdi 8:0: dirty=531 wb=830 unstable=1 bg_thresh=1038 thresh=2076 gap=714 poll_thresh=17 ino=12 dd-2583 [001] 316.770688: balance_dirty_state: bdi 8:0: dirty=556 wb=830 unstable=1 bg_thresh=1041 thresh=2082 gap=695 poll_thresh=18 ino=12 dd-2583 [001] 316.770823: balance_dirty_state: bdi 8:0: dirty=581 wb=830 unstable=1 bg_thresh=1040 thresh=2081 gap=669 poll_thresh=19 ino=12 dd-2583 [001] 316.770963: balance_dirty_state: bdi 8:0: dirty=606 wb=830 unstable=1 bg_thresh=1040 thresh=2080 gap=643 poll_thresh=20 ino=12 dd-2583 [001] 316.771109: balance_dirty_state: bdi 8:0: dirty=631 wb=830 unstable=1 bg_thresh=1042 thresh=2085 gap=623 poll_thresh=21 ino=12 dd-2583 [001] 316.771264: balance_dirty_state: bdi 8:0: dirty=631 wb=830 unstable=1 bg_thresh=1042 thresh=2084 gap=622 poll_thresh=22 ino=12 dd-2583 [001] 316.771426: balance_dirty_state: bdi 8:0: dirty=656 wb=830 unstable=1 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=23 ino=12 dd-2583 [001] 316.771597: balance_dirty_state: bdi 8:0: dirty=681 wb=830 unstable=1 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=24 ino=12 dd-2583 [001] 316.771771: balance_dirty_state: bdi 8:0: dirty=706 wb=830 unstable=1 bg_thresh=1041 thresh=2082 gap=545 poll_thresh=25 ino=12 dd-2583 [001] 316.772102: balance_dirty_state: bdi 8:0: dirty=731 wb=830 unstable=1 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=26 ino=12 dd-2583 [001] 316.772300: balance_dirty_state: bdi 8:0: dirty=756 wb=830 unstable=1 bg_thresh=1042 thresh=2085 gap=498 poll_thresh=27 ino=12 dd-2583 [001] 316.772305: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=50376 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 316.778078: balance_dirty_state: bdi 8:0: dirty=781 wb=780 unstable=1 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=20 ino=12 dd-2583 [000] 316.778224: balance_dirty_state: bdi 8:0: dirty=806 wb=780 unstable=1 bg_thresh=1046 thresh=2092 gap=505 poll_thresh=21 ino=12 dd-2583 [000] 316.778228: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=50376 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 316.785993: balance_dirty_state: bdi 8:0: dirty=806 wb=655 unstable=1 bg_thresh=1044 thresh=2088 gap=626 poll_thresh=16 ino=12 dd-2583 [000] 316.786110: balance_dirty_state: bdi 8:0: dirty=831 wb=655 unstable=1 bg_thresh=1046 thresh=2093 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 316.786235: balance_dirty_state: bdi 8:0: dirty=856 wb=655 unstable=1 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 316.786368: balance_dirty_state: bdi 8:0: dirty=856 wb=655 unstable=1 bg_thresh=1051 thresh=2103 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 316.786508: balance_dirty_state: bdi 8:0: dirty=881 wb=655 unstable=1 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 316.786655: balance_dirty_state: bdi 8:0: dirty=906 wb=655 unstable=1 bg_thresh=1051 thresh=2102 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 316.786810: balance_dirty_state: bdi 8:0: dirty=931 wb=655 unstable=1 bg_thresh=1050 thresh=2101 gap=514 poll_thresh=22 ino=12 dd-2583 [000] 316.786813: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=1% task_weight=98% bdi_bw=50376 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 316.793977: balance_dirty_state: bdi 8:0: dirty=956 wb=530 unstable=1 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=16 ino=12 dd-2583 [000] 316.794095: balance_dirty_state: bdi 8:0: dirty=956 wb=530 unstable=1 bg_thresh=1043 thresh=2087 gap=600 poll_thresh=17 ino=12 dd-2583 [000] 316.794366: balance_dirty_state: bdi 8:0: dirty=981 wb=530 unstable=1 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 316.794499: balance_dirty_state: bdi 8:0: dirty=1006 wb=530 unstable=1 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=19 ino=12 dd-2583 [000] 316.794639: balance_dirty_state: bdi 8:0: dirty=1006 wb=530 unstable=1 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=20 ino=12 dd-2583 [000] 316.794786: balance_dirty_state: bdi 8:0: dirty=1031 wb=530 unstable=1 bg_thresh=1051 thresh=2102 gap=540 poll_thresh=21 ino=12 dd-2583 [000] 316.794942: balance_dirty_state: bdi 8:0: dirty=1056 wb=530 unstable=1 bg_thresh=1050 thresh=2101 gap=514 poll_thresh=22 ino=12 dd-2583 [000] 316.794946: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-42% task_weight=98% bdi_bw=50376 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 316.795099: writeback_single_inode: bdi 8:0: ino=0 state= age=684 wrote=6 to_write=8186 flush-8:0-2554 [002] 316.796113: writeback_single_inode: bdi 8:0: ino=12 state= age=332 wrote=1084 to_write=7102 dd-2583 [000] 316.801987: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=1 bg_thresh=1043 thresh=2087 gap=581 poll_thresh=16 ino=12 dd-2583 [000] 316.802105: balance_dirty_state: bdi 8:0: dirty=6 wb=1505 unstable=1 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=17 ino=12 dd-2583 [000] 316.802228: balance_dirty_state: bdi 8:0: dirty=6 wb=1505 unstable=1 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=18 ino=12 dd-2583 [000] 316.802363: balance_dirty_state: bdi 8:0: dirty=31 wb=1505 unstable=1 bg_thresh=1051 thresh=2102 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 316.802501: balance_dirty_state: bdi 8:0: dirty=56 wb=1505 unstable=1 bg_thresh=1048 thresh=2096 gap=534 poll_thresh=20 ino=12 dd-2583 [000] 316.802647: balance_dirty_state: bdi 8:0: dirty=81 wb=1505 unstable=1 bg_thresh=1047 thresh=2095 gap=508 poll_thresh=21 ino=12 dd-2583 [000] 316.802651: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1401 avg_dirty=1401 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=50376 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 316.810205: balance_dirty_state: bdi 8:0: dirty=106 wb=1355 unstable=1 bg_thresh=1052 thresh=2105 gap=643 poll_thresh=16 ino=12 dd-2583 [004] 316.810398: balance_dirty_state: bdi 8:0: dirty=131 wb=1355 unstable=1 bg_thresh=1055 thresh=2110 gap=623 poll_thresh=17 ino=12 dd-2583 [004] 316.810848: balance_dirty_state: bdi 8:0: dirty=131 wb=1355 unstable=1 bg_thresh=1057 thresh=2115 gap=628 poll_thresh=18 ino=12 dd-2583 [004] 316.811076: balance_dirty_state: bdi 8:0: dirty=156 wb=1355 unstable=1 bg_thresh=1054 thresh=2109 gap=597 poll_thresh=19 ino=12 dd-2583 [004] 316.811301: balance_dirty_state: bdi 8:0: dirty=181 wb=1355 unstable=1 bg_thresh=1054 thresh=2108 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 316.811537: balance_dirty_state: bdi 8:0: dirty=206 wb=1355 unstable=1 bg_thresh=1056 thresh=2113 gap=551 poll_thresh=21 ino=12 dd-2583 [004] 316.811788: balance_dirty_state: bdi 8:0: dirty=231 wb=1355 unstable=1 bg_thresh=1053 thresh=2107 gap=520 poll_thresh=22 ino=12 dd-2583 [004] 316.811794: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=5% task_weight=100% bdi_bw=50376 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 316.817956: balance_dirty_state: bdi 8:0: dirty=231 wb=1230 unstable=1 bg_thresh=1044 thresh=2088 gap=626 poll_thresh=16 ino=12 dd-2583 [004] 316.818089: balance_dirty_state: bdi 8:0: dirty=256 wb=1230 unstable=1 bg_thresh=1046 thresh=2093 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 316.818245: balance_dirty_state: bdi 8:0: dirty=281 wb=1230 unstable=1 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 316.818452: balance_dirty_state: bdi 8:0: dirty=281 wb=1230 unstable=1 bg_thresh=1051 thresh=2103 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 316.818670: balance_dirty_state: bdi 8:0: dirty=306 wb=1230 unstable=1 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 316.818860: balance_dirty_state: bdi 8:0: dirty=331 wb=1230 unstable=1 bg_thresh=1051 thresh=2102 gap=540 poll_thresh=21 ino=12 dd-2583 [004] 316.819075: balance_dirty_state: bdi 8:0: dirty=356 wb=1230 unstable=1 bg_thresh=1050 thresh=2101 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 316.819079: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-43% task_weight=99% bdi_bw=50376 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 316.825939: balance_dirty_state: bdi 8:0: dirty=381 wb=1230 unstable=1 bg_thresh=1032 thresh=2065 gap=453 poll_thresh=16 ino=12 dd-2583 [004] 316.825945: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-84% task_weight=101% bdi_bw=51196 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 316.833952: balance_dirty_state: bdi 8:0: dirty=381 wb=1230 unstable=1 bg_thresh=1032 thresh=2064 gap=452 poll_thresh=12 ino=12 dd-2583 [004] 316.833956: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=51196 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 316.845833: balance_dirty_state: bdi 8:0: dirty=381 wb=1005 unstable=1 bg_thresh=1026 thresh=2053 gap=666 poll_thresh=9 ino=12 dd-2583 [004] 316.846182: balance_dirty_state: bdi 8:0: dirty=406 wb=955 unstable=1 bg_thresh=1022 thresh=2045 gap=683 poll_thresh=10 ino=12 dd-2583 [004] 316.846301: balance_dirty_state: bdi 8:0: dirty=406 wb=955 unstable=1 bg_thresh=1025 thresh=2050 gap=688 poll_thresh=11 ino=12 dd-2583 [004] 316.846399: balance_dirty_state: bdi 8:0: dirty=431 wb=955 unstable=1 bg_thresh=1027 thresh=2055 gap=668 poll_thresh=12 ino=12 dd-2583 [004] 316.846488: balance_dirty_state: bdi 8:0: dirty=431 wb=955 unstable=1 bg_thresh=1027 thresh=2055 gap=668 poll_thresh=13 ino=12 dd-2583 [004] 316.846589: balance_dirty_state: bdi 8:0: dirty=456 wb=955 unstable=1 bg_thresh=1027 thresh=2055 gap=643 poll_thresh=14 ino=12 dd-2583 [004] 316.846693: balance_dirty_state: bdi 8:0: dirty=456 wb=955 unstable=1 bg_thresh=1030 thresh=2060 gap=648 poll_thresh=15 ino=12 dd-2583 [004] 316.846805: balance_dirty_state: bdi 8:0: dirty=481 wb=955 unstable=1 bg_thresh=1032 thresh=2065 gap=628 poll_thresh=16 ino=12 dd-2583 [004] 316.846924: balance_dirty_state: bdi 8:0: dirty=506 wb=955 unstable=1 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=17 ino=12 dd-2583 [004] 316.847052: balance_dirty_state: bdi 8:0: dirty=506 wb=955 unstable=1 bg_thresh=1032 thresh=2064 gap=602 poll_thresh=18 ino=12 dd-2583 [004] 316.847186: balance_dirty_state: bdi 8:0: dirty=531 wb=955 unstable=1 bg_thresh=1031 thresh=2063 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 316.847325: balance_dirty_state: bdi 8:0: dirty=556 wb=955 unstable=1 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 316.847473: balance_dirty_state: bdi 8:0: dirty=581 wb=955 unstable=1 bg_thresh=1031 thresh=2062 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 316.847627: balance_dirty_state: bdi 8:0: dirty=606 wb=955 unstable=1 bg_thresh=1030 thresh=2061 gap=499 poll_thresh=22 ino=12 dd-2583 [004] 316.847631: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=51196 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 dd-2583 [005] 316.853978: balance_dirty_state: bdi 8:0: dirty=606 wb=855 unstable=1 bg_thresh=1033 thresh=2067 gap=605 poll_thresh=16 ino=12 dd-2583 [005] 316.854234: balance_dirty_state: bdi 8:0: dirty=631 wb=855 unstable=1 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=17 ino=12 dd-2583 [005] 316.854810: balance_dirty_state: bdi 8:0: dirty=656 wb=855 unstable=1 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=18 ino=12 dd-2583 [005] 316.855098: balance_dirty_state: bdi 8:0: dirty=681 wb=855 unstable=1 bg_thresh=1032 thresh=2065 gap=528 poll_thresh=19 ino=12 dd-2583 [005] 316.855393: balance_dirty_state: bdi 8:0: dirty=681 wb=855 unstable=1 bg_thresh=1032 thresh=2065 gap=528 poll_thresh=20 ino=12 dd-2583 [005] 316.855703: balance_dirty_state: bdi 8:0: dirty=706 wb=855 unstable=1 bg_thresh=1032 thresh=2064 gap=502 poll_thresh=21 ino=12 dd-2583 [005] 316.855711: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-38% task_weight=99% bdi_bw=51196 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 316.861982: balance_dirty_state: bdi 8:0: dirty=731 wb=730 unstable=1 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=16 ino=12 dd-2583 [001] 316.862237: balance_dirty_state: bdi 8:0: dirty=756 wb=730 unstable=1 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=17 ino=12 dd-2583 [001] 316.862506: balance_dirty_state: bdi 8:0: dirty=756 wb=730 unstable=1 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=18 ino=12 dd-2583 [001] 316.862791: balance_dirty_state: bdi 8:0: dirty=781 wb=730 unstable=1 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=19 ino=12 dd-2583 [001] 316.863085: balance_dirty_state: bdi 8:0: dirty=806 wb=730 unstable=1 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=20 ino=12 dd-2583 [001] 316.863396: balance_dirty_state: bdi 8:0: dirty=831 wb=730 unstable=1 bg_thresh=1039 thresh=2079 gap=517 poll_thresh=21 ino=12 dd-2583 [001] 316.863404: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=51196 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 316.869996: balance_dirty_state: bdi 8:0: dirty=856 wb=580 unstable=1 bg_thresh=1039 thresh=2078 gap=641 poll_thresh=16 ino=12 dd-2583 [001] 316.870252: balance_dirty_state: bdi 8:0: dirty=856 wb=580 unstable=1 bg_thresh=1038 thresh=2077 gap=640 poll_thresh=17 ino=12 dd-2583 [001] 316.870521: balance_dirty_state: bdi 8:0: dirty=881 wb=580 unstable=1 bg_thresh=1038 thresh=2077 gap=615 poll_thresh=18 ino=12 dd-2583 [001] 316.870800: balance_dirty_state: bdi 8:0: dirty=906 wb=580 unstable=1 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=19 ino=12 dd-2583 [001] 316.871406: balance_dirty_state: bdi 8:0: dirty=906 wb=580 unstable=1 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=20 ino=12 dd-2583 [001] 316.871721: balance_dirty_state: bdi 8:0: dirty=931 wb=580 unstable=1 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=21 ino=12 dd-2583 [001] 316.872048: balance_dirty_state: bdi 8:0: dirty=956 wb=580 unstable=1 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=22 ino=12 dd-2583 [001] 316.872390: balance_dirty_state: bdi 8:0: dirty=981 wb=580 unstable=1 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=23 ino=12 dd-2583 [001] 316.872399: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-24% task_weight=100% bdi_bw=51196 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 316.877929: balance_dirty_state: bdi 8:0: dirty=1006 wb=455 unstable=1 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=17 ino=12 dd-2583 [001] 316.878197: balance_dirty_state: bdi 8:0: dirty=1031 wb=455 unstable=1 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=18 ino=12 dd-2583 [001] 316.878478: balance_dirty_state: bdi 8:0: dirty=1031 wb=455 unstable=1 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=19 ino=12 dd-2583 [001] 316.878779: balance_dirty_state: bdi 8:0: dirty=1056 wb=455 unstable=1 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=20 ino=12 flush-8:0-2554 [002] 316.878996: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=84 wrote=6 to_write=8186 dd-2583 [001] 316.879111: balance_dirty_state: bdi 8:0: dirty=1031 wb=505 unstable=1 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=21 ino=12 dd-2583 [001] 316.879461: balance_dirty_state: bdi 8:0: dirty=906 wb=655 unstable=1 bg_thresh=1034 thresh=2069 gap=507 poll_thresh=22 ino=12 dd-2583 [001] 316.879463: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=51196 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 316.880926: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1117 to_write=7069 dd-2583 [001] 316.885855: balance_dirty_state: bdi 8:0: dirty=6 wb=1455 unstable=1 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=16 ino=12 dd-2583 [001] 316.885974: balance_dirty_state: bdi 8:0: dirty=6 wb=1455 unstable=1 bg_thresh=1033 thresh=2067 gap=605 poll_thresh=17 ino=12 dd-2583 [001] 316.886100: balance_dirty_state: bdi 8:0: dirty=31 wb=1455 unstable=1 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=18 ino=12 dd-2583 [001] 316.886377: balance_dirty_state: bdi 8:0: dirty=56 wb=1455 unstable=1 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=19 ino=12 dd-2583 [001] 316.886527: balance_dirty_state: bdi 8:0: dirty=81 wb=1455 unstable=1 bg_thresh=1032 thresh=2065 gap=528 poll_thresh=20 ino=12 dd-2583 [001] 316.886678: balance_dirty_state: bdi 8:0: dirty=81 wb=1455 unstable=1 bg_thresh=1037 thresh=2075 gap=538 poll_thresh=21 ino=12 dd-2583 [001] 316.886834: balance_dirty_state: bdi 8:0: dirty=106 wb=1455 unstable=1 bg_thresh=1037 thresh=2074 gap=512 poll_thresh=22 ino=12 dd-2583 [001] 316.886838: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=51196 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [001] 316.893814: balance_dirty_state: bdi 8:0: dirty=131 wb=1330 unstable=1 bg_thresh=1036 thresh=2072 gap=610 poll_thresh=16 ino=12 dd-2583 [001] 316.893934: balance_dirty_state: bdi 8:0: dirty=156 wb=1330 unstable=1 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=17 ino=12 dd-2583 [001] 316.894060: balance_dirty_state: bdi 8:0: dirty=156 wb=1330 unstable=1 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=18 ino=12 dd-2583 [001] 316.894195: balance_dirty_state: bdi 8:0: dirty=181 wb=1330 unstable=1 bg_thresh=1038 thresh=2076 gap=564 poll_thresh=19 ino=12 dd-2583 [001] 316.894335: balance_dirty_state: bdi 8:0: dirty=206 wb=1330 unstable=1 bg_thresh=1037 thresh=2075 gap=538 poll_thresh=20 ino=12 dd-2583 [001] 316.894481: balance_dirty_state: bdi 8:0: dirty=231 wb=1330 unstable=1 bg_thresh=1037 thresh=2074 gap=512 poll_thresh=21 ino=12 dd-2583 [001] 316.894485: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=51196 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 316.901741: balance_dirty_state: bdi 8:0: dirty=231 wb=1105 unstable=1 bg_thresh=1039 thresh=2078 gap=741 poll_thresh=16 ino=12 dd-2583 [001] 316.901859: balance_dirty_state: bdi 8:0: dirty=256 wb=1105 unstable=1 bg_thresh=1036 thresh=2072 gap=710 poll_thresh=17 ino=12 dd-2583 [001] 316.901984: balance_dirty_state: bdi 8:0: dirty=281 wb=1105 unstable=1 bg_thresh=1038 thresh=2077 gap=690 poll_thresh=18 ino=12 dd-2583 [001] 316.902118: balance_dirty_state: bdi 8:0: dirty=306 wb=1105 unstable=1 bg_thresh=1035 thresh=2071 gap=659 poll_thresh=19 ino=12 dd-2583 [001] 316.902404: balance_dirty_state: bdi 8:0: dirty=306 wb=1105 unstable=1 bg_thresh=1035 thresh=2070 gap=658 poll_thresh=20 ino=12 dd-2583 [001] 316.902549: balance_dirty_state: bdi 8:0: dirty=331 wb=1105 unstable=1 bg_thresh=1037 thresh=2075 gap=638 poll_thresh=21 ino=12 dd-2583 [001] 316.902706: balance_dirty_state: bdi 8:0: dirty=356 wb=1105 unstable=1 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=22 ino=12 dd-2583 [001] 316.902866: balance_dirty_state: bdi 8:0: dirty=381 wb=1105 unstable=1 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=23 ino=12 dd-2583 [001] 316.903032: balance_dirty_state: bdi 8:0: dirty=406 wb=1105 unstable=1 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=24 ino=12 dd-2583 [001] 316.903208: balance_dirty_state: bdi 8:0: dirty=431 wb=1105 unstable=1 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=25 ino=12 dd-2583 [001] 316.903392: balance_dirty_state: bdi 8:0: dirty=456 wb=1105 unstable=1 bg_thresh=1038 thresh=2076 gap=514 poll_thresh=26 ino=12 dd-2583 [001] 316.903396: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=51196 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [001] 316.909878: balance_dirty_state: bdi 8:0: dirty=481 wb=980 unstable=1 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=19 ino=12 dd-2583 [001] 316.910176: balance_dirty_state: bdi 8:0: dirty=506 wb=980 unstable=1 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=20 ino=12 dd-2583 [001] 316.910483: balance_dirty_state: bdi 8:0: dirty=506 wb=980 unstable=1 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=21 ino=12 dd-2583 [001] 316.910811: balance_dirty_state: bdi 8:0: dirty=531 wb=980 unstable=1 bg_thresh=1038 thresh=2076 gap=564 poll_thresh=22 ino=12 dd-2583 [001] 316.911455: balance_dirty_state: bdi 8:0: dirty=556 wb=955 unstable=1 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=23 ino=12 dd-2583 [001] 316.911827: balance_dirty_state: bdi 8:0: dirty=581 wb=955 unstable=1 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=24 ino=12 dd-2583 [001] 316.912218: balance_dirty_state: bdi 8:0: dirty=606 wb=955 unstable=1 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=25 ino=12 dd-2583 [001] 316.912226: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-31% task_weight=98% bdi_bw=51196 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 316.917894: balance_dirty_state: bdi 8:0: dirty=631 wb=955 unstable=1 bg_thresh=1037 thresh=2075 gap=488 poll_thresh=19 ino=12 dd-2583 [001] 316.917902: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=51196 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 316.925739: balance_dirty_state: bdi 8:0: dirty=631 wb=955 unstable=1 bg_thresh=1034 thresh=2069 gap=482 poll_thresh=14 ino=12 dd-2583 [001] 316.925743: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=51196 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 316.933717: balance_dirty_state: bdi 8:0: dirty=631 wb=955 unstable=1 bg_thresh=1034 thresh=2069 gap=482 poll_thresh=10 ino=12 dd-2583 [000] 316.933726: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=98% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 316.941398: balance_dirty_state: bdi 8:0: dirty=631 wb=955 unstable=1 bg_thresh=1034 thresh=2069 gap=482 poll_thresh=10 ino=12 dd-2583 [000] 316.941409: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=98% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 316.949381: balance_dirty_state: bdi 8:0: dirty=631 wb=955 unstable=1 bg_thresh=1033 thresh=2067 gap=480 poll_thresh=10 ino=12 dd-2583 [004] 316.949387: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [007] 316.957437: balance_dirty_state: bdi 8:0: dirty=631 wb=805 unstable=1 bg_thresh=1031 thresh=2063 gap=626 poll_thresh=10 ino=12 dd-2583 [007] 316.957456: balance_dirty_state: bdi 8:0: dirty=631 wb=805 unstable=1 bg_thresh=1031 thresh=2063 gap=626 poll_thresh=7 ino=12 dd-2583 [007] 316.957521: balance_dirty_state: bdi 8:0: dirty=631 wb=805 unstable=1 bg_thresh=1031 thresh=2063 gap=626 poll_thresh=8 ino=12 dd-2583 [007] 316.957589: balance_dirty_state: bdi 8:0: dirty=656 wb=805 unstable=1 bg_thresh=1031 thresh=2063 gap=601 poll_thresh=9 ino=12 dd-2583 [007] 316.957666: balance_dirty_state: bdi 8:0: dirty=656 wb=805 unstable=1 bg_thresh=1031 thresh=2062 gap=600 poll_thresh=10 ino=12 dd-2583 [007] 316.957748: balance_dirty_state: bdi 8:0: dirty=656 wb=805 unstable=1 bg_thresh=1031 thresh=2062 gap=600 poll_thresh=11 ino=12 dd-2583 [007] 316.957841: balance_dirty_state: bdi 8:0: dirty=681 wb=805 unstable=1 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=12 ino=12 dd-2583 [007] 316.957937: balance_dirty_state: bdi 8:0: dirty=681 wb=805 unstable=1 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=13 ino=12 dd-2583 [007] 316.958040: balance_dirty_state: bdi 8:0: dirty=706 wb=805 unstable=1 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=14 ino=12 dd-2583 [007] 316.958154: balance_dirty_state: bdi 8:0: dirty=731 wb=805 unstable=1 bg_thresh=1030 thresh=2060 gap=523 poll_thresh=15 ino=12 dd-2583 [007] 316.958276: balance_dirty_state: bdi 8:0: dirty=731 wb=805 unstable=1 bg_thresh=1029 thresh=2059 gap=522 poll_thresh=16 ino=12 dd-2583 [007] 316.958405: balance_dirty_state: bdi 8:0: dirty=756 wb=805 unstable=1 bg_thresh=1032 thresh=2064 gap=502 poll_thresh=17 ino=12 dd-2583 [007] 316.958409: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=99% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [007] 316.965376: balance_dirty_state: bdi 8:0: dirty=756 wb=805 unstable=1 bg_thresh=1034 thresh=2069 gap=507 poll_thresh=17 ino=12 dd-2583 [007] 316.965380: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=98% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [007] 316.973398: balance_dirty_state: bdi 8:0: dirty=757 wb=680 unstable=1 bg_thresh=1035 thresh=2071 gap=633 poll_thresh=17 ino=12 dd-2583 [007] 316.973411: balance_dirty_state: bdi 8:0: dirty=757 wb=680 unstable=1 bg_thresh=1035 thresh=2071 gap=633 poll_thresh=13 ino=12 dd-2583 [007] 316.973523: balance_dirty_state: bdi 8:0: dirty=757 wb=680 unstable=1 bg_thresh=1035 thresh=2071 gap=633 poll_thresh=14 ino=12 dd-2583 [007] 316.973640: balance_dirty_state: bdi 8:0: dirty=782 wb=680 unstable=1 bg_thresh=1035 thresh=2070 gap=607 poll_thresh=15 ino=12 dd-2583 [007] 316.973912: balance_dirty_state: bdi 8:0: dirty=807 wb=680 unstable=1 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=16 ino=12 dd-2583 [007] 316.974036: balance_dirty_state: bdi 8:0: dirty=807 wb=680 unstable=1 bg_thresh=1034 thresh=2069 gap=581 poll_thresh=17 ino=12 dd-2583 [007] 316.974168: balance_dirty_state: bdi 8:0: dirty=832 wb=680 unstable=1 bg_thresh=1037 thresh=2074 gap=561 poll_thresh=18 ino=12 dd-2583 [007] 316.974308: balance_dirty_state: bdi 8:0: dirty=857 wb=680 unstable=1 bg_thresh=1036 thresh=2073 gap=535 poll_thresh=19 ino=12 dd-2583 [007] 316.974457: balance_dirty_state: bdi 8:0: dirty=882 wb=680 unstable=1 bg_thresh=1033 thresh=2067 gap=504 poll_thresh=20 ino=12 dd-2583 [007] 316.974461: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-123% task_weight=97% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 316.981352: balance_dirty_state: bdi 8:0: dirty=892 wb=555 unstable=1 bg_thresh=1035 thresh=2071 gap=623 poll_thresh=20 ino=12 dd-2583 [006] 316.981377: balance_dirty_state: bdi 8:0: dirty=892 wb=555 unstable=1 bg_thresh=1035 thresh=2071 gap=623 poll_thresh=15 ino=12 dd-2583 [006] 316.981596: balance_dirty_state: bdi 8:0: dirty=917 wb=555 unstable=1 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=16 ino=12 dd-2583 [006] 316.981844: balance_dirty_state: bdi 8:0: dirty=917 wb=555 unstable=1 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=17 ino=12 dd-2583 [006] 316.982111: balance_dirty_state: bdi 8:0: dirty=942 wb=555 unstable=1 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=18 ino=12 dd-2583 [006] 316.982395: balance_dirty_state: bdi 8:0: dirty=967 wb=555 unstable=1 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=19 ino=12 dd-2583 [006] 316.982716: balance_dirty_state: bdi 8:0: dirty=967 wb=430 unstable=1 bg_thresh=1037 thresh=2074 gap=676 poll_thresh=20 ino=12 dd-2583 [006] 316.983036: balance_dirty_state: bdi 8:0: dirty=992 wb=430 unstable=1 bg_thresh=1039 thresh=2079 gap=656 poll_thresh=21 ino=12 dd-2583 [006] 316.983363: balance_dirty_state: bdi 8:0: dirty=1017 wb=430 unstable=1 bg_thresh=1039 thresh=2078 gap=630 poll_thresh=22 ino=12 dd-2583 [006] 316.983706: balance_dirty_state: bdi 8:0: dirty=1042 wb=430 unstable=1 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=23 ino=12 flush-8:0-2554 [002] 316.983938: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=188 wrote=6 to_write=8186 dd-2583 [006] 316.984808: balance_dirty_state: bdi 8:0: dirty=817 wb=680 unstable=1 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=24 ino=12 dd-2583 [006] 316.985441: balance_dirty_state: bdi 8:0: dirty=667 wb=880 unstable=1 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=25 ino=12 dd-2583 [006] 316.986063: balance_dirty_state: bdi 8:0: dirty=492 wb=1055 unstable=1 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=26 ino=12 dd-2583 [006] 316.986714: balance_dirty_state: bdi 8:0: dirty=342 wb=1230 unstable=1 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=27 ino=12 dd-2583 [006] 316.986718: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=97% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 flush-8:0-2554 [002] 316.987474: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1177 to_write=7009 dd-2583 [004] 316.993602: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=1 bg_thresh=1037 thresh=2075 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 316.993918: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=1 bg_thresh=1037 thresh=2074 gap=593 poll_thresh=21 ino=12 dd-2583 [004] 316.994245: balance_dirty_state: bdi 8:0: dirty=17 wb=1480 unstable=1 bg_thresh=1036 thresh=2073 gap=575 poll_thresh=22 ino=12 dd-2583 [004] 316.994585: balance_dirty_state: bdi 8:0: dirty=42 wb=1480 unstable=1 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=23 ino=12 dd-2583 [004] 316.994943: balance_dirty_state: bdi 8:0: dirty=67 wb=1480 unstable=1 bg_thresh=1036 thresh=2072 gap=524 poll_thresh=24 ino=12 dd-2583 [004] 316.995315: balance_dirty_state: bdi 8:0: dirty=92 wb=1480 unstable=1 bg_thresh=1038 thresh=2076 gap=503 poll_thresh=25 ino=12 dd-2583 [004] 316.995323: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-114% task_weight=98% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 317.001238: balance_dirty_state: bdi 8:0: dirty=92 wb=1355 unstable=1 bg_thresh=1040 thresh=2080 gap=632 poll_thresh=25 ino=12 dd-2583 [004] 317.001254: balance_dirty_state: bdi 8:0: dirty=92 wb=1355 unstable=1 bg_thresh=1040 thresh=2080 gap=632 poll_thresh=19 ino=12 dd-2583 [004] 317.001535: balance_dirty_state: bdi 8:0: dirty=117 wb=1355 unstable=1 bg_thresh=1039 thresh=2079 gap=606 poll_thresh=20 ino=12 dd-2583 [004] 317.002154: balance_dirty_state: bdi 8:0: dirty=142 wb=1355 unstable=1 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=21 ino=12 dd-2583 [004] 317.002487: balance_dirty_state: bdi 8:0: dirty=167 wb=1355 unstable=1 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=22 ino=12 dd-2583 [004] 317.002828: balance_dirty_state: bdi 8:0: dirty=192 wb=1355 unstable=1 bg_thresh=1038 thresh=2077 gap=529 poll_thresh=23 ino=12 dd-2583 [004] 317.003187: balance_dirty_state: bdi 8:0: dirty=217 wb=1355 unstable=1 bg_thresh=1038 thresh=2076 gap=503 poll_thresh=24 ino=12 dd-2583 [004] 317.003196: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 317.009253: balance_dirty_state: bdi 8:0: dirty=211 wb=1187 unstable=1 bg_thresh=1036 thresh=2072 gap=673 poll_thresh=24 ino=12 dd-2583 [004] 317.009277: balance_dirty_state: bdi 8:0: dirty=211 wb=1187 unstable=1 bg_thresh=1036 thresh=2072 gap=673 poll_thresh=18 ino=12 dd-2583 [004] 317.009430: balance_dirty_state: bdi 8:0: dirty=236 wb=1187 unstable=1 bg_thresh=1038 thresh=2077 gap=653 poll_thresh=19 ino=12 dd-2583 [004] 317.009572: balance_dirty_state: bdi 8:0: dirty=236 wb=1187 unstable=1 bg_thresh=1038 thresh=2076 gap=652 poll_thresh=20 ino=12 dd-2583 [004] 317.009717: balance_dirty_state: bdi 8:0: dirty=261 wb=1187 unstable=1 bg_thresh=1035 thresh=2070 gap=621 poll_thresh=21 ino=12 dd-2583 [004] 317.009873: balance_dirty_state: bdi 8:0: dirty=286 wb=1187 unstable=1 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=22 ino=12 dd-2583 [004] 317.010033: balance_dirty_state: bdi 8:0: dirty=311 wb=1187 unstable=1 bg_thresh=1037 thresh=2074 gap=575 poll_thresh=23 ino=12 dd-2583 [004] 317.010200: balance_dirty_state: bdi 8:0: dirty=336 wb=1187 unstable=1 bg_thresh=1036 thresh=2073 gap=549 poll_thresh=24 ino=12 dd-2583 [004] 317.010376: balance_dirty_state: bdi 8:0: dirty=361 wb=1187 unstable=1 bg_thresh=1036 thresh=2072 gap=523 poll_thresh=25 ino=12 dd-2583 [004] 317.010702: balance_dirty_state: bdi 8:0: dirty=386 wb=1187 unstable=1 bg_thresh=1035 thresh=2071 gap=497 poll_thresh=26 ino=12 dd-2583 [004] 317.010706: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-73% task_weight=97% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 317.017523: balance_dirty_state: bdi 8:0: dirty=411 wb=1087 unstable=1 bg_thresh=1038 thresh=2076 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 317.017818: balance_dirty_state: bdi 8:0: dirty=436 wb=1087 unstable=1 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 317.018125: balance_dirty_state: bdi 8:0: dirty=461 wb=1087 unstable=1 bg_thresh=1043 thresh=2086 gap=537 poll_thresh=21 ino=12 dd-2583 [000] 317.018450: balance_dirty_state: bdi 8:0: dirty=461 wb=1087 unstable=1 bg_thresh=1045 thresh=2091 gap=542 poll_thresh=22 ino=12 dd-2583 [000] 317.018791: balance_dirty_state: bdi 8:0: dirty=486 wb=1087 unstable=1 bg_thresh=1045 thresh=2090 gap=516 poll_thresh=23 ino=12 dd-2583 [000] 317.018800: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-53% task_weight=98% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 317.025368: balance_dirty_state: bdi 8:0: dirty=511 wb=962 unstable=1 bg_thresh=1035 thresh=2071 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 317.025633: balance_dirty_state: bdi 8:0: dirty=536 wb=962 unstable=1 bg_thresh=1038 thresh=2076 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 317.025910: balance_dirty_state: bdi 8:0: dirty=561 wb=962 unstable=1 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=19 ino=12 dd-2583 [000] 317.026207: balance_dirty_state: bdi 8:0: dirty=561 wb=962 unstable=1 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 317.026792: balance_dirty_state: bdi 8:0: dirty=586 wb=837 unstable=1 bg_thresh=1041 thresh=2082 gap=658 poll_thresh=21 ino=12 dd-2583 [000] 317.026983: balance_dirty_state: bdi 8:0: dirty=611 wb=837 unstable=1 bg_thresh=1040 thresh=2081 gap=632 poll_thresh=22 ino=12 dd-2583 [000] 317.027146: balance_dirty_state: bdi 8:0: dirty=636 wb=837 unstable=1 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=23 ino=12 dd-2583 [000] 317.027459: balance_dirty_state: bdi 8:0: dirty=661 wb=837 unstable=1 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=24 ino=12 dd-2583 [000] 317.027636: balance_dirty_state: bdi 8:0: dirty=686 wb=837 unstable=1 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=25 ino=12 dd-2583 [000] 317.027821: balance_dirty_state: bdi 8:0: dirty=711 wb=837 unstable=1 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=26 ino=12 dd-2583 [000] 317.028012: balance_dirty_state: bdi 8:0: dirty=736 wb=837 unstable=1 bg_thresh=1041 thresh=2082 gap=508 poll_thresh=27 ino=12 dd-2583 [000] 317.028016: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 317.033306: balance_dirty_state: bdi 8:0: dirty=761 wb=837 unstable=1 bg_thresh=1043 thresh=2087 gap=488 poll_thresh=20 ino=12 dd-2583 [000] 317.033310: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=51420 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 317.041091: balance_dirty_state: bdi 8:0: dirty=761 wb=712 unstable=1 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=20 ino=12 dd-2583 [000] 317.041115: balance_dirty_state: bdi 8:0: dirty=761 wb=712 unstable=1 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=15 ino=12 dd-2583 [000] 317.041250: balance_dirty_state: bdi 8:0: dirty=786 wb=712 unstable=1 bg_thresh=1036 thresh=2073 gap=574 poll_thresh=16 ino=12 dd-2583 [000] 317.041367: balance_dirty_state: bdi 8:0: dirty=786 wb=712 unstable=1 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=17 ino=12 dd-2583 [000] 317.041492: balance_dirty_state: bdi 8:0: dirty=811 wb=712 unstable=1 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=18 ino=12 dd-2583 [000] 317.041627: balance_dirty_state: bdi 8:0: dirty=836 wb=712 unstable=1 bg_thresh=1044 thresh=2088 gap=539 poll_thresh=19 ino=12 dd-2583 [000] 317.041767: balance_dirty_state: bdi 8:0: dirty=836 wb=712 unstable=1 bg_thresh=1044 thresh=2088 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 317.041916: balance_dirty_state: bdi 8:0: dirty=861 wb=712 unstable=1 bg_thresh=1043 thresh=2087 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 317.041920: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-100% task_weight=97% bdi_bw=51464 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 317.049058: balance_dirty_state: bdi 8:0: dirty=861 wb=712 unstable=1 bg_thresh=1043 thresh=2087 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 317.049065: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-100% task_weight=97% bdi_bw=51464 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 317.057022: balance_dirty_state: bdi 8:0: dirty=873 wb=707 unstable=1 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=21 ino=12 dd-2583 [000] 317.057029: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-100% task_weight=97% bdi_bw=51464 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 317.066688: balance_dirty_state: bdi 8:0: dirty=873 wb=707 unstable=1 bg_thresh=1046 thresh=2092 gap=511 poll_thresh=21 ino=12 dd-2583 [000] 317.070481: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-96% task_weight=98% bdi_bw=51464 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [004] 317.077263: balance_dirty_state: bdi 8:0: dirty=916 wb=582 unstable=1 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=16 ino=12 dd-2583 [004] 317.077567: balance_dirty_state: bdi 8:0: dirty=916 wb=582 unstable=1 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=17 ino=12 dd-2583 [004] 317.077708: balance_dirty_state: bdi 8:0: dirty=941 wb=582 unstable=1 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=18 ino=12 dd-2583 [004] 317.077891: balance_dirty_state: bdi 8:0: dirty=966 wb=582 unstable=1 bg_thresh=1046 thresh=2092 gap=543 poll_thresh=19 ino=12 dd-2583 [004] 317.078107: balance_dirty_state: bdi 8:0: dirty=991 wb=582 unstable=1 bg_thresh=1048 thresh=2097 gap=523 poll_thresh=20 ino=12 dd-2583 [004] 317.078114: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=51464 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 317.089185: balance_dirty_state: bdi 8:0: dirty=991 wb=407 unstable=1 bg_thresh=1038 thresh=2076 gap=677 poll_thresh=15 ino=12 dd-2583 [004] 317.089369: balance_dirty_state: bdi 8:0: dirty=1016 wb=332 unstable=1 bg_thresh=1040 thresh=2081 gap=732 poll_thresh=16 ino=12 dd-2583 [004] 317.089560: balance_dirty_state: bdi 8:0: dirty=1041 wb=332 unstable=1 bg_thresh=1037 thresh=2075 gap=701 poll_thresh=17 ino=12 flush-8:0-2554 [002] 317.089708: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=296 wrote=7 to_write=8185 dd-2583 [004] 317.089793: balance_dirty_state: bdi 8:0: dirty=966 wb=432 unstable=1 bg_thresh=1040 thresh=2080 gap=681 poll_thresh=18 ino=12 dd-2583 [004] 317.090036: balance_dirty_state: bdi 8:0: dirty=766 wb=632 unstable=1 bg_thresh=1039 thresh=2079 gap=680 poll_thresh=19 ino=12 dd-2583 [004] 317.090287: balance_dirty_state: bdi 8:0: dirty=541 wb=882 unstable=1 bg_thresh=1039 thresh=2078 gap=654 poll_thresh=20 ino=12 dd-2583 [004] 317.090544: balance_dirty_state: bdi 8:0: dirty=341 wb=1107 unstable=1 bg_thresh=1041 thresh=2083 gap=634 poll_thresh=21 ino=12 dd-2583 [004] 317.090828: balance_dirty_state: bdi 8:0: dirty=91 wb=1407 unstable=1 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=22 ino=12 flush-8:0-2554 [002] 317.090956: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1150 to_write=7035 dd-2583 [004] 317.091107: balance_dirty_state: bdi 8:0: dirty=16 wb=1482 unstable=1 bg_thresh=1031 thresh=2063 gap=564 poll_thresh=23 ino=12 dd-2583 [004] 317.091338: balance_dirty_state: bdi 8:0: dirty=41 wb=1482 unstable=1 bg_thresh=1027 thresh=2055 gap=531 poll_thresh=24 ino=12 dd-2583 [004] 317.091691: balance_dirty_state: bdi 8:0: dirty=66 wb=1482 unstable=1 bg_thresh=1026 thresh=2052 gap=503 poll_thresh=25 ino=12 dd-2583 [004] 317.091696: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1315 bdi_dirty=1401 avg_dirty=1401 bdi_gap=0% task_gap=-97% task_weight=98% bdi_bw=51464 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [005] 317.101211: balance_dirty_state: bdi 8:0: dirty=94 wb=1373 unstable=1 bg_thresh=1029 thresh=2058 gap=590 poll_thresh=19 ino=12 dd-2583 [005] 317.101421: balance_dirty_state: bdi 8:0: dirty=94 wb=1373 unstable=1 bg_thresh=1031 thresh=2063 gap=595 poll_thresh=20 ino=12 dd-2583 [005] 317.101645: balance_dirty_state: bdi 8:0: dirty=119 wb=1373 unstable=1 bg_thresh=1031 thresh=2062 gap=569 poll_thresh=21 ino=12 dd-2583 [005] 317.101879: balance_dirty_state: bdi 8:0: dirty=144 wb=1373 unstable=1 bg_thresh=1030 thresh=2061 gap=543 poll_thresh=22 ino=12 dd-2583 [005] 317.102122: balance_dirty_state: bdi 8:0: dirty=169 wb=1373 unstable=1 bg_thresh=1033 thresh=2066 gap=523 poll_thresh=23 ino=12 dd-2583 [005] 317.102379: balance_dirty_state: bdi 8:0: dirty=194 wb=1373 unstable=1 bg_thresh=1032 thresh=2065 gap=497 poll_thresh=24 ino=12 dd-2583 [005] 317.102385: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=51464 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [005] 317.109141: balance_dirty_state: bdi 8:0: dirty=219 wb=1148 unstable=1 bg_thresh=1028 thresh=2057 gap=689 poll_thresh=18 ino=12 dd-2583 [005] 317.109341: balance_dirty_state: bdi 8:0: dirty=219 wb=1148 unstable=1 bg_thresh=1031 thresh=2062 gap=694 poll_thresh=19 ino=12 dd-2583 [005] 317.109558: balance_dirty_state: bdi 8:0: dirty=244 wb=1148 unstable=1 bg_thresh=1030 thresh=2061 gap=668 poll_thresh=20 ino=12 dd-2583 [005] 317.109780: balance_dirty_state: bdi 8:0: dirty=269 wb=1148 unstable=1 bg_thresh=1030 thresh=2060 gap=642 poll_thresh=21 ino=12 dd-2583 [005] 317.110015: balance_dirty_state: bdi 8:0: dirty=294 wb=1148 unstable=1 bg_thresh=1029 thresh=2059 gap=616 poll_thresh=22 ino=12 dd-2583 [005] 317.110480: balance_dirty_state: bdi 8:0: dirty=319 wb=1148 unstable=1 bg_thresh=1032 thresh=2064 gap=596 poll_thresh=23 ino=12 dd-2583 [005] 317.110735: balance_dirty_state: bdi 8:0: dirty=344 wb=1148 unstable=1 bg_thresh=1029 thresh=2058 gap=565 poll_thresh=24 ino=12 dd-2583 [005] 317.110999: balance_dirty_state: bdi 8:0: dirty=369 wb=1148 unstable=1 bg_thresh=1031 thresh=2062 gap=544 poll_thresh=25 ino=12 dd-2583 [005] 317.111277: balance_dirty_state: bdi 8:0: dirty=394 wb=1148 unstable=1 bg_thresh=1030 thresh=2061 gap=518 poll_thresh=26 ino=12 dd-2583 [005] 317.111562: balance_dirty_state: bdi 8:0: dirty=419 wb=1148 unstable=1 bg_thresh=1030 thresh=2060 gap=492 poll_thresh=27 ino=12 dd-2583 [005] 317.111568: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=51464 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 317.117254: balance_dirty_state: bdi 8:0: dirty=444 wb=1023 unstable=1 bg_thresh=1030 thresh=2060 gap=592 poll_thresh=20 ino=12 dd-2583 [005] 317.117570: balance_dirty_state: bdi 8:0: dirty=469 wb=1023 unstable=1 bg_thresh=1032 thresh=2064 gap=571 poll_thresh=21 ino=12 dd-2583 [005] 317.117894: balance_dirty_state: bdi 8:0: dirty=494 wb=1023 unstable=1 bg_thresh=1029 thresh=2058 gap=540 poll_thresh=22 ino=12 dd-2583 [005] 317.118243: balance_dirty_state: bdi 8:0: dirty=494 wb=1023 unstable=1 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=23 ino=12 dd-2583 [005] 317.118601: balance_dirty_state: bdi 8:0: dirty=519 wb=1023 unstable=1 bg_thresh=1031 thresh=2062 gap=519 poll_thresh=24 ino=12 dd-2583 [005] 317.119289: balance_dirty_state: bdi 8:0: dirty=544 wb=1023 unstable=1 bg_thresh=1030 thresh=2061 gap=493 poll_thresh=25 ino=12 dd-2583 [005] 317.119298: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=99% bdi_bw=51464 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 317.125241: balance_dirty_state: bdi 8:0: dirty=569 wb=898 unstable=1 bg_thresh=1030 thresh=2061 gap=593 poll_thresh=19 ino=12 dd-2583 [001] 317.125545: balance_dirty_state: bdi 8:0: dirty=569 wb=898 unstable=1 bg_thresh=1030 thresh=2060 gap=592 poll_thresh=20 ino=12 dd-2583 [001] 317.125869: balance_dirty_state: bdi 8:0: dirty=594 wb=898 unstable=1 bg_thresh=1029 thresh=2059 gap=566 poll_thresh=21 ino=12 dd-2583 [001] 317.126203: balance_dirty_state: bdi 8:0: dirty=619 wb=898 unstable=1 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=22 ino=12 dd-2583 [001] 317.126551: balance_dirty_state: bdi 8:0: dirty=644 wb=898 unstable=1 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=23 ino=12 dd-2583 [001] 317.126910: balance_dirty_state: bdi 8:0: dirty=669 wb=898 unstable=1 bg_thresh=1031 thresh=2062 gap=494 poll_thresh=24 ino=12 dd-2583 [001] 317.126919: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=51464 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 317.133214: balance_dirty_state: bdi 8:0: dirty=694 wb=773 unstable=1 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=18 ino=12 dd-2583 [001] 317.133501: balance_dirty_state: bdi 8:0: dirty=694 wb=773 unstable=1 bg_thresh=1030 thresh=2061 gap=593 poll_thresh=19 ino=12 dd-2583 [001] 317.133805: balance_dirty_state: bdi 8:0: dirty=719 wb=773 unstable=1 bg_thresh=1030 thresh=2060 gap=567 poll_thresh=20 ino=12 dd-2583 [001] 317.134128: balance_dirty_state: bdi 8:0: dirty=744 wb=773 unstable=1 bg_thresh=1029 thresh=2059 gap=541 poll_thresh=21 ino=12 dd-2583 [001] 317.134458: balance_dirty_state: bdi 8:0: dirty=769 wb=773 unstable=1 bg_thresh=1032 thresh=2064 gap=521 poll_thresh=22 ino=12 dd-2583 [001] 317.134810: balance_dirty_state: bdi 8:0: dirty=794 wb=773 unstable=1 bg_thresh=1031 thresh=2063 gap=495 poll_thresh=23 ino=12 dd-2583 [001] 317.134818: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-39% task_weight=99% bdi_bw=51464 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 317.141509: balance_dirty_state: bdi 8:0: dirty=819 wb=698 unstable=1 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=17 ino=12 dd-2583 [001] 317.141805: balance_dirty_state: bdi 8:0: dirty=845 wb=698 unstable=1 bg_thresh=1029 thresh=2058 gap=514 poll_thresh=18 ino=12 dd-2583 [001] 317.141813: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=98% bdi_bw=51464 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 317.149040: balance_dirty_state: bdi 8:0: dirty=858 wb=573 unstable=1 bg_thresh=1028 thresh=2057 gap=625 poll_thresh=13 ino=12 dd-2583 [001] 317.149151: balance_dirty_state: bdi 8:0: dirty=871 wb=573 unstable=1 bg_thresh=1029 thresh=2058 gap=613 poll_thresh=14 ino=12 dd-2583 [001] 317.149267: balance_dirty_state: bdi 8:0: dirty=884 wb=573 unstable=1 bg_thresh=1028 thresh=2057 gap=599 poll_thresh=15 ino=12 dd-2583 [001] 317.149389: balance_dirty_state: bdi 8:0: dirty=897 wb=573 unstable=1 bg_thresh=1028 thresh=2056 gap=585 poll_thresh=16 ino=12 dd-2583 [001] 317.149520: balance_dirty_state: bdi 8:0: dirty=910 wb=573 unstable=1 bg_thresh=1028 thresh=2056 gap=572 poll_thresh=17 ino=12 dd-2583 [001] 317.149661: balance_dirty_state: bdi 8:0: dirty=936 wb=573 unstable=1 bg_thresh=1029 thresh=2058 gap=548 poll_thresh=18 ino=12 dd-2583 [001] 317.149807: balance_dirty_state: bdi 8:0: dirty=949 wb=573 unstable=1 bg_thresh=1027 thresh=2055 gap=532 poll_thresh=19 ino=12 dd-2583 [001] 317.149961: balance_dirty_state: bdi 8:0: dirty=975 wb=573 unstable=1 bg_thresh=1029 thresh=2059 gap=510 poll_thresh=20 ino=12 dd-2583 [001] 317.149965: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=51192 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [001] 317.157016: balance_dirty_state: bdi 8:0: dirty=988 wb=448 unstable=1 bg_thresh=1030 thresh=2060 gap=623 poll_thresh=15 ino=12 dd-2583 [001] 317.157139: balance_dirty_state: bdi 8:0: dirty=1001 wb=448 unstable=1 bg_thresh=1029 thresh=2059 gap=609 poll_thresh=16 ino=12 dd-2583 [001] 317.157269: balance_dirty_state: bdi 8:0: dirty=1014 wb=448 unstable=1 bg_thresh=1029 thresh=2058 gap=595 poll_thresh=17 ino=12 dd-2583 [001] 317.157406: balance_dirty_state: bdi 8:0: dirty=1040 wb=448 unstable=1 bg_thresh=1028 thresh=2057 gap=568 poll_thresh=18 ino=12 flush-8:0-2554 [000] 317.157564: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=364 wrote=6 to_write=8186 dd-2583 [001] 317.157572: balance_dirty_state: bdi 8:0: dirty=1053 wb=448 unstable=1 bg_thresh=1029 thresh=2059 gap=557 poll_thresh=19 ino=12 dd-2583 [001] 317.157900: balance_dirty_state: bdi 8:0: dirty=754 wb=773 unstable=1 bg_thresh=1028 thresh=2056 gap=528 poll_thresh=20 ino=12 dd-2583 [001] 317.158080: balance_dirty_state: bdi 8:0: dirty=567 wb=948 unstable=1 bg_thresh=1029 thresh=2058 gap=542 poll_thresh=21 ino=12 dd-2583 [001] 317.158268: balance_dirty_state: bdi 8:0: dirty=418 wb=1148 unstable=1 bg_thresh=1028 thresh=2057 gap=490 poll_thresh=22 ino=12 dd-2583 [001] 317.158270: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-44% task_weight=98% bdi_bw=51192 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [000] 317.159092: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=356 wrote=1121 to_write=7065 dd-2583 [001] 317.164996: balance_dirty_state: bdi 8:0: dirty=7 wb=1572 unstable=1 bg_thresh=1028 thresh=2056 gap=476 poll_thresh=16 ino=12 dd-2583 [001] 317.165001: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-19% task_gap=-138% task_weight=98% bdi_bw=51192 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 317.172825: balance_dirty_state: bdi 8:0: dirty=7 wb=1572 unstable=1 bg_thresh=1028 thresh=2056 gap=476 poll_thresh=16 ino=12 dd-2583 [001] 317.172830: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-19% task_gap=-138% task_weight=98% bdi_bw=51192 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 317.180778: balance_dirty_state: bdi 8:0: dirty=7 wb=1572 unstable=1 bg_thresh=1028 thresh=2056 gap=476 poll_thresh=16 ino=12 dd-2583 [001] 317.180788: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-19% task_gap=-138% task_weight=98% bdi_bw=51192 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 317.188771: balance_dirty_state: bdi 8:0: dirty=7 wb=1447 unstable=1 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=16 ino=12 dd-2583 [001] 317.188791: balance_dirty_state: bdi 8:0: dirty=7 wb=1447 unstable=1 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=12 ino=12 dd-2583 [001] 317.188953: balance_dirty_state: bdi 8:0: dirty=20 wb=1447 unstable=1 bg_thresh=1028 thresh=2057 gap=589 poll_thresh=13 ino=12 dd-2583 [001] 317.189126: balance_dirty_state: bdi 8:0: dirty=46 wb=1447 unstable=1 bg_thresh=1029 thresh=2058 gap=564 poll_thresh=14 ino=12 dd-2583 [001] 317.189313: balance_dirty_state: bdi 8:0: dirty=59 wb=1447 unstable=1 bg_thresh=1028 thresh=2057 gap=550 poll_thresh=15 ino=12 dd-2583 [001] 317.189510: balance_dirty_state: bdi 8:0: dirty=72 wb=1447 unstable=1 bg_thresh=1028 thresh=2056 gap=536 poll_thresh=16 ino=12 dd-2583 [001] 317.189724: balance_dirty_state: bdi 8:0: dirty=85 wb=1447 unstable=1 bg_thresh=1031 thresh=2062 gap=529 poll_thresh=17 ino=12 dd-2583 [001] 317.189942: balance_dirty_state: bdi 8:0: dirty=110 wb=1447 unstable=1 bg_thresh=1030 thresh=2061 gap=503 poll_thresh=18 ino=12 dd-2583 [001] 317.189948: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=51192 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 317.196786: balance_dirty_state: bdi 8:0: dirty=110 wb=1447 unstable=1 bg_thresh=1033 thresh=2066 gap=508 poll_thresh=13 ino=12 dd-2583 [001] 317.196791: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-35% task_weight=98% bdi_bw=51192 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 317.208662: balance_dirty_state: bdi 8:0: dirty=135 wb=1197 unstable=1 bg_thresh=1028 thresh=2056 gap=723 poll_thresh=10 ino=12 dd-2583 [001] 317.208797: balance_dirty_state: bdi 8:0: dirty=135 wb=1122 unstable=1 bg_thresh=1027 thresh=2055 gap=797 poll_thresh=11 ino=12 dd-2583 [001] 317.208950: balance_dirty_state: bdi 8:0: dirty=135 wb=1122 unstable=1 bg_thresh=1022 thresh=2044 gap=786 poll_thresh=12 ino=12 dd-2583 [001] 317.209070: balance_dirty_state: bdi 8:0: dirty=148 wb=1122 unstable=1 bg_thresh=1020 thresh=2041 gap=770 poll_thresh=13 ino=12 dd-2583 [001] 317.209183: balance_dirty_state: bdi 8:0: dirty=173 wb=1122 unstable=1 bg_thresh=1020 thresh=2041 gap=745 poll_thresh=14 ino=12 dd-2583 [001] 317.209303: balance_dirty_state: bdi 8:0: dirty=198 wb=1122 unstable=1 bg_thresh=1020 thresh=2041 gap=720 poll_thresh=15 ino=12 dd-2583 [001] 317.209585: balance_dirty_state: bdi 8:0: dirty=211 wb=1122 unstable=1 bg_thresh=1023 thresh=2047 gap=713 poll_thresh=16 ino=12 dd-2583 [001] 317.209719: balance_dirty_state: bdi 8:0: dirty=211 wb=1122 unstable=1 bg_thresh=1024 thresh=2049 gap=715 poll_thresh=17 ino=12 dd-2583 [001] 317.209860: balance_dirty_state: bdi 8:0: dirty=236 wb=1122 unstable=1 bg_thresh=1027 thresh=2054 gap=695 poll_thresh=18 ino=12 dd-2583 [001] 317.210015: balance_dirty_state: bdi 8:0: dirty=249 wb=1122 unstable=1 bg_thresh=1029 thresh=2058 gap=686 poll_thresh=19 ino=12 dd-2583 [001] 317.210174: balance_dirty_state: bdi 8:0: dirty=274 wb=1122 unstable=1 bg_thresh=1028 thresh=2056 gap=659 poll_thresh=20 ino=12 dd-2583 [001] 317.210338: balance_dirty_state: bdi 8:0: dirty=299 wb=1122 unstable=1 bg_thresh=1027 thresh=2055 gap=633 poll_thresh=21 ino=12 dd-2583 [001] 317.210511: balance_dirty_state: bdi 8:0: dirty=324 wb=1122 unstable=1 bg_thresh=1027 thresh=2054 gap=607 poll_thresh=22 ino=12 dd-2583 [001] 317.210694: balance_dirty_state: bdi 8:0: dirty=324 wb=1122 unstable=1 bg_thresh=1029 thresh=2059 gap=612 poll_thresh=23 ino=12 dd-2583 [001] 317.210889: balance_dirty_state: bdi 8:0: dirty=362 wb=1122 unstable=1 bg_thresh=1029 thresh=2058 gap=573 poll_thresh=24 ino=12 dd-2583 [001] 317.211249: balance_dirty_state: bdi 8:0: dirty=387 wb=1122 unstable=1 bg_thresh=1027 thresh=2055 gap=545 poll_thresh=25 ino=12 dd-2583 [001] 317.211600: balance_dirty_state: bdi 8:0: dirty=413 wb=1122 unstable=1 bg_thresh=1025 thresh=2050 gap=514 poll_thresh=26 ino=12 dd-2583 [001] 317.211817: balance_dirty_state: bdi 8:0: dirty=438 wb=1122 unstable=1 bg_thresh=1023 thresh=2047 gap=486 poll_thresh=27 ino=12 dd-2583 [001] 317.211823: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=51192 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [001] 317.217082: balance_dirty_state: bdi 8:0: dirty=464 wb=997 unstable=1 bg_thresh=1023 thresh=2047 gap=585 poll_thresh=20 ino=12 dd-2583 [001] 317.217246: balance_dirty_state: bdi 8:0: dirty=489 wb=997 unstable=1 bg_thresh=1023 thresh=2047 gap=560 poll_thresh=21 ino=12 dd-2583 [001] 317.217422: balance_dirty_state: bdi 8:0: dirty=514 wb=997 unstable=1 bg_thresh=1023 thresh=2046 gap=534 poll_thresh=22 ino=12 dd-2583 [001] 317.217604: balance_dirty_state: bdi 8:0: dirty=514 wb=997 unstable=1 bg_thresh=1025 thresh=2051 gap=539 poll_thresh=23 ino=12 dd-2583 [001] 317.217795: balance_dirty_state: bdi 8:0: dirty=552 wb=997 unstable=1 bg_thresh=1023 thresh=2047 gap=497 poll_thresh=24 ino=12 dd-2583 [001] 317.217799: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-56% task_weight=100% bdi_bw=51192 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 317.224711: balance_dirty_state: bdi 8:0: dirty=565 wb=872 unstable=1 bg_thresh=1021 thresh=2043 gap=605 poll_thresh=18 ino=12 dd-2583 [001] 317.224864: balance_dirty_state: bdi 8:0: dirty=590 wb=872 unstable=1 bg_thresh=1022 thresh=2044 gap=581 poll_thresh=19 ino=12 dd-2583 [001] 317.225018: balance_dirty_state: bdi 8:0: dirty=615 wb=872 unstable=1 bg_thresh=1024 thresh=2049 gap=561 poll_thresh=20 ino=12 dd-2583 [001] 317.225183: balance_dirty_state: bdi 8:0: dirty=615 wb=872 unstable=1 bg_thresh=1024 thresh=2048 gap=560 poll_thresh=21 ino=12 dd-2583 [001] 317.225355: balance_dirty_state: bdi 8:0: dirty=640 wb=872 unstable=1 bg_thresh=1023 thresh=2047 gap=534 poll_thresh=22 ino=12 dd-2583 [001] 317.225775: balance_dirty_state: bdi 8:0: dirty=678 wb=872 unstable=1 bg_thresh=1023 thresh=2047 gap=496 poll_thresh=23 ino=12 dd-2583 [001] 317.225779: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1311 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=51192 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 317.236724: balance_dirty_state: bdi 8:0: dirty=704 wb=747 unstable=1 bg_thresh=1023 thresh=2046 gap=594 poll_thresh=17 ino=12 dd-2583 [001] 317.237003: balance_dirty_state: bdi 8:0: dirty=704 wb=747 unstable=1 bg_thresh=1023 thresh=2047 gap=595 poll_thresh=18 ino=12 dd-2583 [001] 317.237166: balance_dirty_state: bdi 8:0: dirty=729 wb=747 unstable=1 bg_thresh=1023 thresh=2046 gap=569 poll_thresh=19 ino=12 dd-2583 [001] 317.237315: balance_dirty_state: bdi 8:0: dirty=754 wb=747 unstable=1 bg_thresh=1025 thresh=2051 gap=549 poll_thresh=20 ino=12 dd-2583 [001] 317.237478: balance_dirty_state: bdi 8:0: dirty=779 wb=747 unstable=1 bg_thresh=1025 thresh=2050 gap=523 poll_thresh=21 ino=12 dd-2583 [001] 317.237851: balance_dirty_state: bdi 8:0: dirty=805 wb=747 unstable=1 bg_thresh=1021 thresh=2043 gap=490 poll_thresh=22 ino=12 dd-2583 [001] 317.237855: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1306 bdi_dirty=1320 avg_dirty=1320 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=51192 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [000] 317.244732: balance_dirty_state: bdi 8:0: dirty=818 wb=622 unstable=1 bg_thresh=1022 thresh=2045 gap=604 poll_thresh=16 ino=12 dd-2583 [000] 317.244925: balance_dirty_state: bdi 8:0: dirty=818 wb=622 unstable=1 bg_thresh=1022 thresh=2045 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 317.245124: balance_dirty_state: bdi 8:0: dirty=843 wb=622 unstable=1 bg_thresh=1025 thresh=2050 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 317.245336: balance_dirty_state: bdi 8:0: dirty=868 wb=622 unstable=1 bg_thresh=1027 thresh=2055 gap=564 poll_thresh=19 ino=12 dd-2583 [000] 317.245555: balance_dirty_state: bdi 8:0: dirty=893 wb=622 unstable=1 bg_thresh=1027 thresh=2055 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 317.245790: balance_dirty_state: bdi 8:0: dirty=893 wb=622 unstable=1 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=21 ino=12 dd-2583 [000] 317.246035: balance_dirty_state: bdi 8:0: dirty=918 wb=622 unstable=1 bg_thresh=1029 thresh=2059 gap=518 poll_thresh=22 ino=12 dd-2583 [000] 317.246571: balance_dirty_state: bdi 8:0: dirty=956 wb=472 unstable=1 bg_thresh=1032 thresh=2065 gap=636 poll_thresh=23 ino=12 dd-2583 [000] 317.247156: balance_dirty_state: bdi 8:0: dirty=982 wb=472 unstable=1 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=24 ino=12 dd-2583 [000] 317.247445: balance_dirty_state: bdi 8:0: dirty=1007 wb=472 unstable=1 bg_thresh=1025 thresh=2051 gap=571 poll_thresh=25 ino=12 dd-2583 [000] 317.248109: balance_dirty_state: bdi 8:0: dirty=1020 wb=472 unstable=1 bg_thresh=1070 thresh=2141 gap=648 poll_thresh=26 ino=12 dd-2583 [000] 317.248394: balance_dirty_state: bdi 8:0: dirty=1070 wb=472 unstable=1 bg_thresh=1075 thresh=2151 gap=608 poll_thresh=27 ino=12 dd-2583 [000] 317.248747: balance_dirty_state: bdi 8:0: dirty=1095 wb=472 unstable=1 bg_thresh=1075 thresh=2150 gap=582 poll_thresh=28 ino=12 flush-8:0-2554 [002] 317.248914: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=456 wrote=6 to_write=8186 dd-2583 [000] 317.249081: balance_dirty_state: bdi 8:0: dirty=1017 wb=575 unstable=1 bg_thresh=1074 thresh=2149 gap=556 poll_thresh=29 ino=12 dd-2583 [000] 317.249423: balance_dirty_state: bdi 8:0: dirty=815 wb=802 unstable=1 bg_thresh=1074 thresh=2148 gap=530 poll_thresh=30 ino=12 dd-2583 [000] 317.249425: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1405 bdi_dirty=1360 avg_dirty=1383 bdi_gap=73% task_gap=24% task_weight=98% bdi_bw=51192 base_bw=28 task_bw=0 dirtied=30 period=30004 think=4 pause=8 flush-8:0-2554 [002] 317.250583: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=448 wrote=1151 to_write=7035 dd-2583 [004] 317.256685: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=1 bg_thresh=1063 thresh=2127 gap=628 poll_thresh=22 ino=12 dd-2583 [004] 317.256846: balance_dirty_state: bdi 8:0: dirty=19 wb=1498 unstable=1 bg_thresh=1066 thresh=2132 gap=614 poll_thresh=23 ino=12 dd-2583 [004] 317.257015: balance_dirty_state: bdi 8:0: dirty=44 wb=1498 unstable=1 bg_thresh=1065 thresh=2131 gap=588 poll_thresh=24 ino=12 dd-2583 [000] 317.768935: balance_dirty_state: bdi 8:0: dirty=69 wb=0 unstable=1 bg_thresh=1040 thresh=2080 gap=2010 poll_thresh=25 ino=12 dd-2583 [000] 317.769613: balance_dirty_state: bdi 8:0: dirty=119 wb=0 unstable=1 bg_thresh=1045 thresh=2090 gap=1970 poll_thresh=45 ino=12 dd-2583 [000] 317.770288: balance_dirty_state: bdi 8:0: dirty=169 wb=0 unstable=1 bg_thresh=1044 thresh=2088 gap=1918 poll_thresh=45 ino=12 dd-2583 [000] 317.771075: balance_dirty_state: bdi 8:0: dirty=194 wb=0 unstable=1 bg_thresh=1046 thresh=2092 gap=1897 poll_thresh=44 ino=12 dd-2583 [000] 317.771773: balance_dirty_state: bdi 8:0: dirty=232 wb=0 unstable=1 bg_thresh=1044 thresh=2088 gap=1855 poll_thresh=44 ino=12 dd-2583 [000] 317.772488: balance_dirty_state: bdi 8:0: dirty=284 wb=0 unstable=1 bg_thresh=1043 thresh=2087 gap=1802 poll_thresh=44 ino=12 dd-2583 [000] 317.773503: balance_dirty_state: bdi 8:0: dirty=323 wb=0 unstable=1 bg_thresh=1043 thresh=2087 gap=1763 poll_thresh=43 ino=12 dd-2583 [000] 317.774192: balance_dirty_state: bdi 8:0: dirty=362 wb=0 unstable=1 bg_thresh=1044 thresh=2089 gap=1726 poll_thresh=42 ino=12 dd-2583 [000] 317.774965: balance_dirty_state: bdi 8:0: dirty=414 wb=0 unstable=1 bg_thresh=1043 thresh=2087 gap=1672 poll_thresh=42 ino=12 dd-2583 [000] 317.775648: balance_dirty_state: bdi 8:0: dirty=453 wb=0 unstable=1 bg_thresh=1044 thresh=2088 gap=1634 poll_thresh=41 ino=12 dd-2583 [000] 317.776318: balance_dirty_state: bdi 8:0: dirty=491 wb=0 unstable=1 bg_thresh=1041 thresh=2082 gap=1590 poll_thresh=41 ino=12 dd-2583 [000] 317.776949: balance_dirty_state: bdi 8:0: dirty=541 wb=0 unstable=1 bg_thresh=1043 thresh=2086 gap=1544 poll_thresh=40 ino=12 dd-2583 [000] 317.777901: balance_dirty_state: bdi 8:0: dirty=566 wb=0 unstable=1 bg_thresh=1045 thresh=2090 gap=1523 poll_thresh=40 ino=12 dd-2583 [000] 317.779034: balance_dirty_state: bdi 8:0: dirty=616 wb=0 unstable=1 bg_thresh=1068 thresh=2137 gap=1520 poll_thresh=40 ino=12 dd-2583 [000] 317.779616: balance_dirty_state: bdi 8:0: dirty=666 wb=0 unstable=1 bg_thresh=1070 thresh=2141 gap=1474 poll_thresh=39 ino=12 dd-2583 [000] 317.780204: balance_dirty_state: bdi 8:0: dirty=691 wb=0 unstable=1 bg_thresh=1072 thresh=2145 gap=1453 poll_thresh=39 ino=12 dd-2583 [000] 317.780783: balance_dirty_state: bdi 8:0: dirty=741 wb=0 unstable=1 bg_thresh=1069 thresh=2138 gap=1396 poll_thresh=39 ino=12 dd-2583 [000] 317.781352: balance_dirty_state: bdi 8:0: dirty=766 wb=0 unstable=1 bg_thresh=1071 thresh=2142 gap=1375 poll_thresh=38 ino=12 dd-2583 [000] 317.781926: balance_dirty_state: bdi 8:0: dirty=816 wb=0 unstable=1 bg_thresh=1070 thresh=2141 gap=1324 poll_thresh=38 ino=12 dd-2583 [000] 317.782984: balance_dirty_state: bdi 8:0: dirty=854 wb=0 unstable=1 bg_thresh=1066 thresh=2133 gap=1278 poll_thresh=37 ino=12 dd-2583 [000] 317.783279: balance_dirty_state: bdi 8:0: dirty=893 wb=0 unstable=1 bg_thresh=1067 thresh=2134 gap=1240 poll_thresh=36 ino=12 dd-2583 [000] 317.783552: balance_dirty_state: bdi 8:0: dirty=918 wb=0 unstable=1 bg_thresh=1069 thresh=2138 gap=1219 poll_thresh=36 ino=12 dd-2583 [000] 317.783815: balance_dirty_state: bdi 8:0: dirty=968 wb=0 unstable=1 bg_thresh=1068 thresh=2137 gap=1168 poll_thresh=35 ino=12 dd-2583 [000] 317.784314: balance_dirty_state: bdi 8:0: dirty=993 wb=0 unstable=1 bg_thresh=1072 thresh=2144 gap=1150 poll_thresh=35 ino=12 dd-2583 [000] 317.784569: balance_dirty_state: bdi 8:0: dirty=1018 wb=0 unstable=1 bg_thresh=1071 thresh=2143 gap=1124 poll_thresh=34 ino=12 dd-2583 [000] 317.785049: balance_dirty_state: bdi 8:0: dirty=1056 wb=0 unstable=1 bg_thresh=1069 thresh=2139 gap=1082 poll_thresh=34 ino=12 dd-2583 [000] 317.785670: balance_dirty_state: bdi 8:0: dirty=1094 wb=0 unstable=1 bg_thresh=1072 thresh=2145 gap=1050 poll_thresh=33 ino=12 flush-8:0-2554 [002] 317.785815: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=992 wrote=8 to_write=8184 dd-2583 [000] 317.785962: balance_dirty_state: bdi 8:0: dirty=969 wb=148 unstable=1 bg_thresh=1071 thresh=2143 gap=1025 poll_thresh=35 ino=12 dd-2583 [000] 317.786518: balance_dirty_state: bdi 8:0: dirty=448 wb=720 unstable=1 bg_thresh=1070 thresh=2140 gap=971 poll_thresh=37 ino=12 flush-8:0-2554 [002] 317.787029: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=988 wrote=1207 to_write=6977 dd-2583 [000] 317.787284: balance_dirty_state: bdi 8:0: dirty=0 wb=1212 unstable=1 bg_thresh=1056 thresh=2113 gap=900 poll_thresh=39 ino=12 dd-2583 [000] 317.787676: balance_dirty_state: bdi 8:0: dirty=34 wb=1212 unstable=1 bg_thresh=1059 thresh=2119 gap=872 poll_thresh=41 ino=12 dd-2583 [000] 317.788188: balance_dirty_state: bdi 8:0: dirty=84 wb=1137 unstable=1 bg_thresh=1056 thresh=2113 gap=891 poll_thresh=43 ino=12 dd-2583 [000] 317.788773: balance_dirty_state: bdi 8:0: dirty=123 wb=1137 unstable=1 bg_thresh=1062 thresh=2124 gap=863 poll_thresh=45 ino=12 dd-2583 [000] 317.789123: balance_dirty_state: bdi 8:0: dirty=173 wb=1137 unstable=1 bg_thresh=1061 thresh=2123 gap=812 poll_thresh=47 ino=12 dd-2583 [000] 317.789485: balance_dirty_state: bdi 8:0: dirty=223 wb=1137 unstable=1 bg_thresh=1063 thresh=2126 gap=765 poll_thresh=49 ino=12 dd-2583 [000] 317.790075: balance_dirty_state: bdi 8:0: dirty=273 wb=1137 unstable=1 bg_thresh=1072 thresh=2145 gap=734 poll_thresh=51 ino=12 dd-2583 [000] 317.790466: balance_dirty_state: bdi 8:0: dirty=323 wb=1137 unstable=1 bg_thresh=1071 thresh=2143 gap=682 poll_thresh=53 ino=12 dd-2583 [000] 317.791409: balance_dirty_state: bdi 8:0: dirty=374 wb=1012 unstable=1 bg_thresh=1066 thresh=2133 gap=746 poll_thresh=55 ino=12 dd-2583 [000] 317.792060: balance_dirty_state: bdi 8:0: dirty=437 wb=1012 unstable=1 bg_thresh=1071 thresh=2143 gap=693 poll_thresh=57 ino=12 dd-2583 [000] 317.792725: balance_dirty_state: bdi 8:0: dirty=500 wb=1012 unstable=1 bg_thresh=1068 thresh=2136 gap=623 poll_thresh=59 ino=12 dd-2583 [000] 317.793642: balance_dirty_state: bdi 8:0: dirty=552 wb=884 unstable=1 bg_thresh=1069 thresh=2138 gap=701 poll_thresh=61 ino=12 dd-2583 [000] 317.794317: balance_dirty_state: bdi 8:0: dirty=615 wb=884 unstable=1 bg_thresh=1073 thresh=2147 gap=647 poll_thresh=63 ino=12 dd-2583 [000] 317.795250: balance_dirty_state: bdi 8:0: dirty=690 wb=884 unstable=1 bg_thresh=1069 thresh=2139 gap=564 poll_thresh=65 ino=12 dd-2583 [000] 317.795965: balance_dirty_state: bdi 8:0: dirty=741 wb=884 unstable=1 bg_thresh=1071 thresh=2143 gap=517 poll_thresh=68 ino=12 dd-2583 [000] 317.795970: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=0% task_weight=100% bdi_bw=51192 base_bw=28 task_bw=0 dirtied=68 period=0 think=540 pause=8 dd-2583 [000] 317.803333: balance_dirty_state: bdi 8:0: dirty=817 wb=884 unstable=1 bg_thresh=1067 thresh=2135 gap=433 poll_thresh=51 ino=12 dd-2583 [000] 317.803337: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=51192 base_bw=28 task_bw=0 dirtied=51 period=0 think=0 pause=8 dd-2583 [000] 317.811031: balance_dirty_state: bdi 8:0: dirty=856 wb=767 unstable=1 bg_thresh=1059 thresh=2119 gap=495 poll_thresh=38 ino=12 dd-2583 [000] 317.811035: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=51192 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2583 [000] 317.819181: balance_dirty_state: bdi 8:0: dirty=882 wb=615 unstable=1 bg_thresh=1056 thresh=2113 gap=615 poll_thresh=28 ino=12 dd-2583 [000] 317.819953: balance_dirty_state: bdi 8:0: dirty=882 wb=615 unstable=1 bg_thresh=1059 thresh=2119 gap=621 poll_thresh=29 ino=12 dd-2583 [000] 317.820421: balance_dirty_state: bdi 8:0: dirty=932 wb=615 unstable=1 bg_thresh=1062 thresh=2124 gap=576 poll_thresh=30 ino=12 dd-2583 [000] 317.820909: balance_dirty_state: bdi 8:0: dirty=957 wb=615 unstable=1 bg_thresh=1061 thresh=2123 gap=550 poll_thresh=31 ino=12 dd-2583 [000] 317.821406: balance_dirty_state: bdi 8:0: dirty=982 wb=615 unstable=1 bg_thresh=1061 thresh=2122 gap=524 poll_thresh=32 ino=12 dd-2583 [000] 317.821414: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=51192 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2583 [000] 317.827586: balance_dirty_state: bdi 8:0: dirty=1020 wb=615 unstable=1 bg_thresh=1058 thresh=2117 gap=481 poll_thresh=24 ino=12 dd-2583 [000] 317.827595: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=51192 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 317.834773: balance_dirty_state: bdi 8:0: dirty=1033 wb=490 unstable=1 bg_thresh=1061 thresh=2122 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 317.834956: balance_dirty_state: bdi 8:0: dirty=1046 wb=490 unstable=1 bg_thresh=1060 thresh=2121 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 317.835144: balance_dirty_state: bdi 8:0: dirty=1071 wb=490 unstable=1 bg_thresh=1063 thresh=2126 gap=564 poll_thresh=20 ino=12 flush-8:0-2554 [002] 317.835239: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1044 wrote=3 to_write=8189 dd-2583 [000] 317.835369: balance_dirty_state: bdi 8:0: dirty=955 wb=618 unstable=1 bg_thresh=1060 thresh=2120 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 317.835598: balance_dirty_state: bdi 8:0: dirty=767 wb=844 unstable=1 bg_thresh=1062 thresh=2125 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 317.835599: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=24% task_weight=100% bdi_bw=51192 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [002] 317.837001: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1036 wrote=1142 to_write=7047 dd-2583 [000] 317.843072: balance_dirty_state: bdi 8:0: dirty=0 wb=1642 unstable=1 bg_thresh=1059 thresh=2118 gap=475 poll_thresh=16 ino=12 dd-2583 [000] 317.843077: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-28% task_gap=-157% task_weight=99% bdi_bw=51192 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 317.850558: balance_dirty_state: bdi 8:0: dirty=0 wb=1517 unstable=1 bg_thresh=1058 thresh=2117 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 317.850584: balance_dirty_state: bdi 8:0: dirty=0 wb=1517 unstable=1 bg_thresh=1058 thresh=2117 gap=599 poll_thresh=12 ino=12 dd-2583 [000] 317.850835: balance_dirty_state: bdi 8:0: dirty=0 wb=1517 unstable=1 bg_thresh=1058 thresh=2116 gap=598 poll_thresh=13 ino=12 dd-2583 [000] 317.850942: balance_dirty_state: bdi 8:0: dirty=0 wb=1517 unstable=1 bg_thresh=1058 thresh=2117 gap=599 poll_thresh=14 ino=12 dd-2583 [000] 317.851053: balance_dirty_state: bdi 8:0: dirty=20 wb=1517 unstable=1 bg_thresh=1058 thresh=2117 gap=579 poll_thresh=15 ino=12 dd-2583 [000] 317.851171: balance_dirty_state: bdi 8:0: dirty=45 wb=1517 unstable=1 bg_thresh=1061 thresh=2122 gap=559 poll_thresh=16 ino=12 dd-2583 [000] 317.851300: balance_dirty_state: bdi 8:0: dirty=45 wb=1517 unstable=1 bg_thresh=1063 thresh=2127 gap=564 poll_thresh=17 ino=12 dd-2583 [000] 317.851625: balance_dirty_state: bdi 8:0: dirty=83 wb=1517 unstable=1 bg_thresh=1058 thresh=2117 gap=516 poll_thresh=18 ino=12 dd-2583 [000] 317.851629: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1401 avg_dirty=1401 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=51192 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 317.858722: balance_dirty_state: bdi 8:0: dirty=96 wb=1365 unstable=1 bg_thresh=1065 thresh=2130 gap=668 poll_thresh=13 ino=12 dd-2583 [000] 317.858892: balance_dirty_state: bdi 8:0: dirty=96 wb=1365 unstable=1 bg_thresh=1067 thresh=2135 gap=673 poll_thresh=14 ino=12 dd-2583 [000] 317.859076: balance_dirty_state: bdi 8:0: dirty=121 wb=1365 unstable=1 bg_thresh=1064 thresh=2129 gap=642 poll_thresh=15 ino=12 dd-2583 [000] 317.859210: balance_dirty_state: bdi 8:0: dirty=146 wb=1365 unstable=1 bg_thresh=1067 thresh=2134 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 317.859414: balance_dirty_state: bdi 8:0: dirty=146 wb=1365 unstable=1 bg_thresh=1064 thresh=2128 gap=616 poll_thresh=17 ino=12 dd-2583 [000] 317.859639: balance_dirty_state: bdi 8:0: dirty=171 wb=1365 unstable=1 bg_thresh=1066 thresh=2133 gap=596 poll_thresh=18 ino=12 dd-2583 [000] 317.859879: balance_dirty_state: bdi 8:0: dirty=171 wb=1365 unstable=1 bg_thresh=1067 thresh=2135 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 317.860077: balance_dirty_state: bdi 8:0: dirty=196 wb=1365 unstable=1 bg_thresh=1067 thresh=2135 gap=573 poll_thresh=20 ino=12 dd-2583 [000] 317.860736: balance_dirty_state: bdi 8:0: dirty=221 wb=1365 unstable=1 bg_thresh=1071 thresh=2142 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 317.861105: balance_dirty_state: bdi 8:0: dirty=247 wb=1365 unstable=1 bg_thresh=1067 thresh=2134 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 317.861110: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1360 avg_dirty=1383 bdi_gap=66% task_gap=9% task_weight=99% bdi_bw=51192 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 317.868449: balance_dirty_state: bdi 8:0: dirty=272 wb=1365 unstable=1 bg_thresh=1057 thresh=2114 gap=476 poll_thresh=16 ino=12 dd-2583 [004] 317.868455: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=13% task_weight=100% bdi_bw=51192 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 317.874671: balance_dirty_state: bdi 8:0: dirty=297 wb=1264 unstable=1 bg_thresh=1057 thresh=2115 gap=553 poll_thresh=12 ino=12 dd-2583 [004] 317.874823: balance_dirty_state: bdi 8:0: dirty=297 wb=1264 unstable=1 bg_thresh=1057 thresh=2115 gap=553 poll_thresh=13 ino=12 dd-2583 [004] 317.874939: balance_dirty_state: bdi 8:0: dirty=322 wb=1264 unstable=1 bg_thresh=1060 thresh=2120 gap=533 poll_thresh=14 ino=12 dd-2583 [004] 317.875112: balance_dirty_state: bdi 8:0: dirty=322 wb=1264 unstable=1 bg_thresh=1057 thresh=2114 gap=527 poll_thresh=15 ino=12 dd-2583 [004] 317.875118: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=57% task_weight=100% bdi_bw=51192 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2583 [004] 317.882688: balance_dirty_state: bdi 8:0: dirty=335 wb=1264 unstable=1 bg_thresh=1044 thresh=2088 gap=488 poll_thresh=11 ino=12 dd-2583 [004] 317.882694: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=99% bdi_bw=51192 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [006] 317.890638: balance_dirty_state: bdi 8:0: dirty=335 wb=1264 unstable=1 bg_thresh=1042 thresh=2084 gap=484 poll_thresh=8 ino=12 dd-2583 [006] 317.890647: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=50164 base_bw=28 task_bw=4 dirtied=8 period=4004 think=0 pause=8 dd-2583 [006] 317.898601: balance_dirty_state: bdi 8:0: dirty=348 wb=1150 unstable=1 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=6 ino=12 dd-2583 [006] 317.898715: balance_dirty_state: bdi 8:0: dirty=348 wb=1150 unstable=1 bg_thresh=1038 thresh=2076 gap=577 poll_thresh=7 ino=12 dd-2583 [006] 317.898848: balance_dirty_state: bdi 8:0: dirty=361 wb=1150 unstable=1 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=8 ino=12 dd-2583 [006] 317.898993: balance_dirty_state: bdi 8:0: dirty=374 wb=1150 unstable=1 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=9 ino=12 dd-2583 [006] 317.899161: balance_dirty_state: bdi 8:0: dirty=387 wb=1150 unstable=1 bg_thresh=1038 thresh=2076 gap=538 poll_thresh=10 ino=12 dd-2583 [006] 317.899343: balance_dirty_state: bdi 8:0: dirty=387 wb=1150 unstable=1 bg_thresh=1038 thresh=2077 gap=539 poll_thresh=11 ino=12 dd-2583 [006] 317.899542: balance_dirty_state: bdi 8:0: dirty=400 wb=1150 unstable=1 bg_thresh=1038 thresh=2076 gap=525 poll_thresh=12 ino=12 dd-2583 [006] 317.899759: balance_dirty_state: bdi 8:0: dirty=413 wb=1150 unstable=1 bg_thresh=1038 thresh=2076 gap=512 poll_thresh=13 ino=12 dd-2583 [006] 317.899768: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=50164 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 317.906636: balance_dirty_state: bdi 8:0: dirty=451 wb=1150 unstable=1 bg_thresh=1037 thresh=2075 gap=473 poll_thresh=10 ino=12 dd-2583 [006] 317.906641: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=50164 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 317.914690: balance_dirty_state: bdi 8:0: dirty=451 wb=1022 unstable=1 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=7 ino=12 dd-2583 [006] 317.914823: balance_dirty_state: bdi 8:0: dirty=464 wb=1022 unstable=1 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=8 ino=12 dd-2583 [006] 317.914973: balance_dirty_state: bdi 8:0: dirty=477 wb=1022 unstable=1 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=9 ino=12 dd-2583 [006] 317.915134: balance_dirty_state: bdi 8:0: dirty=477 wb=1022 unstable=1 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=10 ino=12 dd-2583 [006] 317.915304: balance_dirty_state: bdi 8:0: dirty=477 wb=1022 unstable=1 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=11 ino=12 dd-2583 [006] 317.915494: balance_dirty_state: bdi 8:0: dirty=502 wb=1022 unstable=1 bg_thresh=1037 thresh=2074 gap=549 poll_thresh=12 ino=12 dd-2583 [006] 317.915699: balance_dirty_state: bdi 8:0: dirty=502 wb=1022 unstable=1 bg_thresh=1037 thresh=2074 gap=549 poll_thresh=13 ino=12 dd-2583 [006] 317.916230: balance_dirty_state: bdi 8:0: dirty=527 wb=1022 unstable=1 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=14 ino=12 dd-2583 [006] 317.916467: balance_dirty_state: bdi 8:0: dirty=527 wb=1022 unstable=1 bg_thresh=1036 thresh=2073 gap=523 poll_thresh=15 ino=12 dd-2583 [006] 317.916723: balance_dirty_state: bdi 8:0: dirty=552 wb=1022 unstable=1 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=16 ino=12 dd-2583 [006] 317.916732: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=20% task_weight=100% bdi_bw=50164 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 317.922662: balance_dirty_state: bdi 8:0: dirty=565 wb=896 unstable=1 bg_thresh=1042 thresh=2085 gap=623 poll_thresh=12 ino=12 dd-2583 [006] 317.922875: balance_dirty_state: bdi 8:0: dirty=578 wb=896 unstable=1 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=13 ino=12 dd-2583 [006] 317.923107: balance_dirty_state: bdi 8:0: dirty=591 wb=896 unstable=1 bg_thresh=1039 thresh=2079 gap=591 poll_thresh=14 ino=12 dd-2583 [006] 317.923344: balance_dirty_state: bdi 8:0: dirty=616 wb=896 unstable=1 bg_thresh=1039 thresh=2079 gap=566 poll_thresh=15 ino=12 dd-2583 [006] 317.923598: balance_dirty_state: bdi 8:0: dirty=616 wb=896 unstable=1 bg_thresh=1036 thresh=2073 gap=560 poll_thresh=16 ino=12 dd-2583 [006] 317.923868: balance_dirty_state: bdi 8:0: dirty=641 wb=896 unstable=1 bg_thresh=1041 thresh=2083 gap=545 poll_thresh=17 ino=12 dd-2583 [006] 317.924152: balance_dirty_state: bdi 8:0: dirty=666 wb=896 unstable=1 bg_thresh=1038 thresh=2077 gap=514 poll_thresh=18 ino=12 dd-2583 [006] 317.924160: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=65% task_weight=99% bdi_bw=50164 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2583 [006] 317.930649: balance_dirty_state: bdi 8:0: dirty=666 wb=896 unstable=1 bg_thresh=1039 thresh=2079 gap=516 poll_thresh=13 ino=12 dd-2583 [006] 317.930653: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=66% task_weight=100% bdi_bw=50164 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2583 [006] 317.938562: balance_dirty_state: bdi 8:0: dirty=679 wb=771 unstable=1 bg_thresh=1039 thresh=2078 gap=627 poll_thresh=10 ino=12 dd-2583 [006] 317.938667: balance_dirty_state: bdi 8:0: dirty=692 wb=771 unstable=1 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=11 ino=12 dd-2583 [006] 317.938781: balance_dirty_state: bdi 8:0: dirty=705 wb=771 unstable=1 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=12 ino=12 dd-2583 [006] 317.938902: balance_dirty_state: bdi 8:0: dirty=705 wb=771 unstable=1 bg_thresh=1041 thresh=2083 gap=606 poll_thresh=13 ino=12 dd-2583 [006] 317.939031: balance_dirty_state: bdi 8:0: dirty=730 wb=771 unstable=1 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=14 ino=12 dd-2583 [006] 317.939167: balance_dirty_state: bdi 8:0: dirty=755 wb=771 unstable=1 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=15 ino=12 dd-2583 [006] 317.939312: balance_dirty_state: bdi 8:0: dirty=755 wb=771 unstable=1 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=16 ino=12 dd-2583 [006] 317.940077: balance_dirty_state: bdi 8:0: dirty=780 wb=771 unstable=1 bg_thresh=1073 thresh=2147 gap=595 poll_thresh=17 ino=12 dd-2583 [006] 317.940235: balance_dirty_state: bdi 8:0: dirty=805 wb=771 unstable=1 bg_thresh=1070 thresh=2141 gap=564 poll_thresh=18 ino=12 dd-2583 [006] 317.940402: balance_dirty_state: bdi 8:0: dirty=805 wb=771 unstable=1 bg_thresh=1075 thresh=2151 gap=574 poll_thresh=19 ino=12 dd-2583 [006] 317.940583: balance_dirty_state: bdi 8:0: dirty=830 wb=745 unstable=1 bg_thresh=1068 thresh=2137 gap=561 poll_thresh=20 ino=12 dd-2583 [006] 317.940770: balance_dirty_state: bdi 8:0: dirty=855 wb=745 unstable=1 bg_thresh=1067 thresh=2135 gap=534 poll_thresh=21 ino=12 dd-2583 [006] 317.940964: balance_dirty_state: bdi 8:0: dirty=880 wb=745 unstable=1 bg_thresh=1067 thresh=2134 gap=508 poll_thresh=22 ino=12 dd-2583 [006] 317.940969: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1360 avg_dirty=1383 bdi_gap=66% task_gap=9% task_weight=99% bdi_bw=50164 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [006] 317.946564: balance_dirty_state: bdi 8:0: dirty=905 wb=745 unstable=1 bg_thresh=1067 thresh=2134 gap=483 poll_thresh=16 ino=12 dd-2583 [006] 317.946570: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1360 avg_dirty=1383 bdi_gap=66% task_gap=9% task_weight=99% bdi_bw=50164 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [006] 317.954591: balance_dirty_state: bdi 8:0: dirty=905 wb=745 unstable=1 bg_thresh=1066 thresh=2133 gap=482 poll_thresh=12 ino=12 dd-2583 [006] 317.954600: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1360 avg_dirty=1383 bdi_gap=66% task_gap=8% task_weight=99% bdi_bw=50164 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 317.962418: balance_dirty_state: bdi 8:0: dirty=930 wb=745 unstable=1 bg_thresh=1066 thresh=2133 gap=457 poll_thresh=9 ino=12 dd-2583 [004] 317.962423: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1360 avg_dirty=1383 bdi_gap=66% task_gap=8% task_weight=99% bdi_bw=50164 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2583 [004] 317.970256: balance_dirty_state: bdi 8:0: dirty=930 wb=606 unstable=1 bg_thresh=1062 thresh=2125 gap=588 poll_thresh=7 ino=12 dd-2583 [004] 317.970314: balance_dirty_state: bdi 8:0: dirty=930 wb=606 unstable=1 bg_thresh=1062 thresh=2125 gap=588 poll_thresh=8 ino=12 dd-2583 [004] 317.970378: balance_dirty_state: bdi 8:0: dirty=955 wb=606 unstable=1 bg_thresh=1062 thresh=2125 gap=563 poll_thresh=9 ino=12 dd-2583 [004] 317.970449: balance_dirty_state: bdi 8:0: dirty=955 wb=606 unstable=1 bg_thresh=1065 thresh=2130 gap=568 poll_thresh=10 ino=12 dd-2583 [004] 317.970527: balance_dirty_state: bdi 8:0: dirty=955 wb=606 unstable=1 bg_thresh=1065 thresh=2130 gap=568 poll_thresh=11 ino=12 dd-2583 [004] 317.970613: balance_dirty_state: bdi 8:0: dirty=980 wb=606 unstable=1 bg_thresh=1067 thresh=2135 gap=548 poll_thresh=12 ino=12 dd-2583 [004] 317.970705: balance_dirty_state: bdi 8:0: dirty=980 wb=606 unstable=1 bg_thresh=1067 thresh=2135 gap=548 poll_thresh=13 ino=12 dd-2583 [004] 317.970805: balance_dirty_state: bdi 8:0: dirty=1005 wb=606 unstable=1 bg_thresh=1070 thresh=2140 gap=528 poll_thresh=14 ino=12 dd-2583 [004] 317.970809: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1395 bdi_dirty=1320 avg_dirty=1383 bdi_gap=91% task_gap=13% task_weight=101% bdi_bw=50164 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [004] 317.978347: balance_dirty_state: bdi 8:0: dirty=1005 wb=606 unstable=1 bg_thresh=1067 thresh=2134 gap=522 poll_thresh=10 ino=12 dd-2583 [004] 317.978351: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1360 avg_dirty=1383 bdi_gap=66% task_gap=9% task_weight=99% bdi_bw=50164 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 317.986217: balance_dirty_state: bdi 8:0: dirty=1030 wb=492 unstable=1 bg_thresh=1061 thresh=2122 gap=599 poll_thresh=7 ino=12 dd-2583 [004] 317.986282: balance_dirty_state: bdi 8:0: dirty=1030 wb=492 unstable=1 bg_thresh=1061 thresh=2122 gap=599 poll_thresh=8 ino=12 dd-2583 [004] 317.986515: balance_dirty_state: bdi 8:0: dirty=1030 wb=492 unstable=1 bg_thresh=1061 thresh=2122 gap=599 poll_thresh=9 ino=12 dd-2583 [004] 317.986595: balance_dirty_state: bdi 8:0: dirty=1055 wb=492 unstable=1 bg_thresh=1063 thresh=2127 gap=579 poll_thresh=10 ino=12 dd-2583 [004] 317.986683: balance_dirty_state: bdi 8:0: dirty=1055 wb=492 unstable=1 bg_thresh=1063 thresh=2127 gap=579 poll_thresh=11 ino=12 dd-2583 [004] 317.986779: balance_dirty_state: bdi 8:0: dirty=1080 wb=492 unstable=1 bg_thresh=1066 thresh=2132 gap=559 poll_thresh=12 ino=12 flush-8:0-2554 [002] 317.986865: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1196 wrote=2 to_write=8190 dd-2583 [004] 317.986891: balance_dirty_state: bdi 8:0: dirty=1080 wb=492 unstable=1 bg_thresh=1066 thresh=2132 gap=559 poll_thresh=13 ino=12 dd-2583 [004] 317.987012: balance_dirty_state: bdi 8:0: dirty=991 wb=606 unstable=1 bg_thresh=1068 thresh=2137 gap=539 poll_thresh=14 ino=12 dd-2583 [004] 317.987203: balance_dirty_state: bdi 8:0: dirty=840 wb=757 unstable=1 bg_thresh=1069 thresh=2138 gap=540 poll_thresh=15 ino=12 dd-2583 [004] 317.987410: balance_dirty_state: bdi 8:0: dirty=686 wb=936 unstable=1 bg_thresh=1063 thresh=2126 gap=503 poll_thresh=16 ino=12 dd-2583 [004] 317.987412: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=24% task_weight=101% bdi_bw=50164 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 flush-8:0-2554 [002] 317.988725: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1188 wrote=1140 to_write=7050 dd-2583 [004] 317.994339: balance_dirty_state: bdi 8:0: dirty=19 wb=1628 unstable=1 bg_thresh=1066 thresh=2133 gap=485 poll_thresh=12 ino=12 dd-2583 [004] 317.994344: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-20% task_gap=-140% task_weight=99% bdi_bw=48036 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 318.002177: balance_dirty_state: bdi 8:0: dirty=16 wb=1491 unstable=1 bg_thresh=1051 thresh=2103 gap=595 poll_thresh=12 ino=12 dd-2583 [004] 318.002195: balance_dirty_state: bdi 8:0: dirty=16 wb=1491 unstable=1 bg_thresh=1051 thresh=2103 gap=595 poll_thresh=9 ino=12 dd-2583 [004] 318.002320: balance_dirty_state: bdi 8:0: dirty=16 wb=1491 unstable=1 bg_thresh=1051 thresh=2103 gap=595 poll_thresh=10 ino=12 dd-2583 [004] 318.002456: balance_dirty_state: bdi 8:0: dirty=41 wb=1491 unstable=1 bg_thresh=1051 thresh=2103 gap=570 poll_thresh=11 ino=12 dd-2583 [004] 318.002591: balance_dirty_state: bdi 8:0: dirty=41 wb=1491 unstable=1 bg_thresh=1054 thresh=2108 gap=575 poll_thresh=12 ino=12 dd-2583 [004] 318.002723: balance_dirty_state: bdi 8:0: dirty=66 wb=1491 unstable=1 bg_thresh=1056 thresh=2113 gap=555 poll_thresh=13 ino=12 dd-2583 [004] 318.002830: balance_dirty_state: bdi 8:0: dirty=66 wb=1491 unstable=1 bg_thresh=1053 thresh=2107 gap=549 poll_thresh=14 ino=12 dd-2583 [004] 318.003004: balance_dirty_state: bdi 8:0: dirty=92 wb=1491 unstable=1 bg_thresh=1053 thresh=2106 gap=522 poll_thresh=15 ino=12 dd-2583 [004] 318.003008: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1401 avg_dirty=1401 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=48036 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 318.010294: balance_dirty_state: bdi 8:0: dirty=87 wb=1375 unstable=1 bg_thresh=1037 thresh=2075 gap=612 poll_thresh=11 ino=12 dd-2583 [004] 318.010431: balance_dirty_state: bdi 8:0: dirty=112 wb=1375 unstable=1 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=12 ino=12 dd-2583 [004] 318.010578: balance_dirty_state: bdi 8:0: dirty=112 wb=1375 unstable=1 bg_thresh=1040 thresh=2080 gap=592 poll_thresh=13 ino=12 dd-2583 [004] 318.010735: balance_dirty_state: bdi 8:0: dirty=137 wb=1375 unstable=1 bg_thresh=1040 thresh=2080 gap=567 poll_thresh=14 ino=12 dd-2583 [004] 318.010911: balance_dirty_state: bdi 8:0: dirty=162 wb=1375 unstable=1 bg_thresh=1042 thresh=2085 gap=547 poll_thresh=15 ino=12 dd-2583 [004] 318.011193: balance_dirty_state: bdi 8:0: dirty=162 wb=1375 unstable=1 bg_thresh=1042 thresh=2085 gap=547 poll_thresh=16 ino=12 dd-2583 [004] 318.011401: balance_dirty_state: bdi 8:0: dirty=187 wb=1237 unstable=1 bg_thresh=1047 thresh=2095 gap=670 poll_thresh=17 ino=12 dd-2583 [004] 318.011620: balance_dirty_state: bdi 8:0: dirty=187 wb=1237 unstable=1 bg_thresh=1043 thresh=2087 gap=662 poll_thresh=18 ino=12 dd-2583 [004] 318.011846: balance_dirty_state: bdi 8:0: dirty=225 wb=1237 unstable=1 bg_thresh=1039 thresh=2078 gap=615 poll_thresh=19 ino=12 dd-2583 [004] 318.012079: balance_dirty_state: bdi 8:0: dirty=225 wb=1237 unstable=1 bg_thresh=1040 thresh=2081 gap=618 poll_thresh=20 ino=12 dd-2583 [004] 318.012321: balance_dirty_state: bdi 8:0: dirty=250 wb=1237 unstable=1 bg_thresh=1039 thresh=2078 gap=590 poll_thresh=21 ino=12 dd-2583 [004] 318.012540: balance_dirty_state: bdi 8:0: dirty=275 wb=1237 unstable=1 bg_thresh=1048 thresh=2096 gap=583 poll_thresh=22 ino=12 dd-2583 [004] 318.012778: balance_dirty_state: bdi 8:0: dirty=300 wb=1237 unstable=1 bg_thresh=1045 thresh=2090 gap=552 poll_thresh=23 ino=12 dd-2583 [004] 318.013056: balance_dirty_state: bdi 8:0: dirty=325 wb=1237 unstable=1 bg_thresh=1044 thresh=2089 gap=526 poll_thresh=24 ino=12 dd-2583 [004] 318.013336: balance_dirty_state: bdi 8:0: dirty=350 wb=1237 unstable=1 bg_thresh=1047 thresh=2094 gap=506 poll_thresh=25 ino=12 dd-2583 [004] 318.013343: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=81% task_weight=100% bdi_bw=48036 base_bw=28 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2583 [004] 318.018272: balance_dirty_state: bdi 8:0: dirty=386 wb=1241 unstable=1 bg_thresh=1042 thresh=2084 gap=456 poll_thresh=19 ino=12 dd-2583 [004] 318.018276: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=100% bdi_bw=48036 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [004] 318.026181: balance_dirty_state: bdi 8:0: dirty=386 wb=1140 unstable=1 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=14 ino=12 dd-2583 [004] 318.026291: balance_dirty_state: bdi 8:0: dirty=411 wb=1140 unstable=1 bg_thresh=1041 thresh=2083 gap=531 poll_thresh=15 ino=12 dd-2583 [004] 318.026552: balance_dirty_state: bdi 8:0: dirty=436 wb=1140 unstable=1 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=16 ino=12 dd-2583 [004] 318.026556: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=64% task_weight=100% bdi_bw=48036 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2583 [000] 318.034166: balance_dirty_state: bdi 8:0: dirty=436 wb=1064 unstable=1 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=12 ino=12 dd-2583 [000] 318.034266: balance_dirty_state: bdi 8:0: dirty=461 wb=1064 unstable=1 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=13 ino=12 dd-2583 [000] 318.034373: balance_dirty_state: bdi 8:0: dirty=486 wb=1064 unstable=1 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=14 ino=12 dd-2583 [000] 318.034488: balance_dirty_state: bdi 8:0: dirty=486 wb=1064 unstable=1 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=15 ino=12 dd-2583 [000] 318.034611: balance_dirty_state: bdi 8:0: dirty=511 wb=1064 unstable=1 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=16 ino=12 dd-2583 [000] 318.034615: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=74% task_weight=99% bdi_bw=48036 base_bw=28 task_bw=16 dirtied=16 period=3204 think=0 pause=8 dd-2583 [000] 318.042132: balance_dirty_state: bdi 8:0: dirty=506 wb=1001 unstable=1 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=12 ino=12 dd-2583 [000] 318.042232: balance_dirty_state: bdi 8:0: dirty=531 wb=1001 unstable=1 bg_thresh=1042 thresh=2085 gap=552 poll_thresh=13 ino=12 dd-2583 [000] 318.042340: balance_dirty_state: bdi 8:0: dirty=531 wb=1001 unstable=1 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=14 ino=12 dd-2583 [000] 318.042457: balance_dirty_state: bdi 8:0: dirty=556 wb=1001 unstable=1 bg_thresh=1047 thresh=2095 gap=537 poll_thresh=15 ino=12 dd-2583 [000] 318.042584: balance_dirty_state: bdi 8:0: dirty=581 wb=1001 unstable=1 bg_thresh=1050 thresh=2100 gap=517 poll_thresh=16 ino=12 dd-2583 [000] 318.042588: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=44% task_weight=98% bdi_bw=48036 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [000] 318.050138: balance_dirty_state: bdi 8:0: dirty=578 wb=1001 unstable=1 bg_thresh=1048 thresh=2097 gap=517 poll_thresh=12 ino=12 dd-2583 [000] 318.050142: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=40% task_weight=100% bdi_bw=48036 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2583 [000] 318.061130: balance_dirty_state: bdi 8:0: dirty=603 wb=875 unstable=1 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=9 ino=12 dd-2583 [000] 318.061240: balance_dirty_state: bdi 8:0: dirty=603 wb=875 unstable=1 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=10 ino=12 dd-2583 [000] 318.061363: balance_dirty_state: bdi 8:0: dirty=603 wb=875 unstable=1 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=11 ino=12 dd-2583 [000] 318.061503: balance_dirty_state: bdi 8:0: dirty=616 wb=875 unstable=1 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=12 ino=12 dd-2583 [000] 318.061662: balance_dirty_state: bdi 8:0: dirty=629 wb=875 unstable=1 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=13 ino=12 dd-2583 [000] 318.061832: balance_dirty_state: bdi 8:0: dirty=642 wb=875 unstable=1 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=14 ino=12 dd-2583 [000] 318.067747: balance_dirty_state: bdi 8:0: dirty=655 wb=875 unstable=1 bg_thresh=1044 thresh=2089 gap=558 poll_thresh=15 ino=12 dd-2583 [000] 318.068135: balance_dirty_state: bdi 8:0: dirty=681 wb=875 unstable=1 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=16 ino=12 dd-2583 [000] 318.068335: balance_dirty_state: bdi 8:0: dirty=694 wb=875 unstable=1 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=17 ino=12 dd-2583 [000] 318.068342: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=76% task_weight=98% bdi_bw=48036 base_bw=28 task_bw=16 dirtied=17 period=3404 think=8 pause=8 dd-2583 [000] 318.074019: balance_dirty_state: bdi 8:0: dirty=719 wb=825 unstable=1 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=13 ino=12 dd-2583 [000] 318.074119: balance_dirty_state: bdi 8:0: dirty=719 wb=825 unstable=1 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=14 ino=12 dd-2583 [000] 318.074226: balance_dirty_state: bdi 8:0: dirty=744 wb=825 unstable=1 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=15 ino=12 dd-2583 [000] 318.074230: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=76% task_weight=99% bdi_bw=48036 base_bw=28 task_bw=16 dirtied=15 period=3004 think=0 pause=8 dd-2583 [000] 318.085972: balance_dirty_state: bdi 8:0: dirty=744 wb=696 unstable=1 bg_thresh=1042 thresh=2085 gap=644 poll_thresh=11 ino=12 dd-2583 [000] 318.086068: balance_dirty_state: bdi 8:0: dirty=769 wb=696 unstable=1 bg_thresh=1042 thresh=2085 gap=619 poll_thresh=12 ino=12 dd-2583 [000] 318.086171: balance_dirty_state: bdi 8:0: dirty=769 wb=696 unstable=1 bg_thresh=1045 thresh=2090 gap=624 poll_thresh=13 ino=12 dd-2583 [000] 318.086409: balance_dirty_state: bdi 8:0: dirty=794 wb=696 unstable=1 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=14 ino=12 dd-2583 [000] 318.086609: balance_dirty_state: bdi 8:0: dirty=819 wb=683 unstable=1 bg_thresh=1046 thresh=2093 gap=590 poll_thresh=15 ino=12 dd-2583 [000] 318.086837: balance_dirty_state: bdi 8:0: dirty=819 wb=683 unstable=1 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 318.087012: balance_dirty_state: bdi 8:0: dirty=844 wb=683 unstable=1 bg_thresh=1045 thresh=2090 gap=562 poll_thresh=17 ino=12 dd-2583 [000] 318.087252: balance_dirty_state: bdi 8:0: dirty=869 wb=683 unstable=1 bg_thresh=1044 thresh=2089 gap=536 poll_thresh=18 ino=12 dd-2583 [000] 318.087470: balance_dirty_state: bdi 8:0: dirty=869 wb=683 unstable=1 bg_thresh=1043 thresh=2087 gap=534 poll_thresh=19 ino=12 dd-2583 [000] 318.087633: balance_dirty_state: bdi 8:0: dirty=894 wb=683 unstable=1 bg_thresh=1046 thresh=2092 gap=514 poll_thresh=20 ino=12 dd-2583 [000] 318.087637: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=80% task_weight=99% bdi_bw=48036 base_bw=28 task_bw=16 dirtied=20 period=4004 think=4 pause=8 dd-2583 [004] 318.094039: balance_dirty_state: bdi 8:0: dirty=894 wb=443 unstable=1 bg_thresh=1039 thresh=2079 gap=741 poll_thresh=15 ino=12 dd-2583 [004] 318.094280: balance_dirty_state: bdi 8:0: dirty=919 wb=443 unstable=1 bg_thresh=1042 thresh=2084 gap=721 poll_thresh=16 ino=12 dd-2583 [004] 318.094843: balance_dirty_state: bdi 8:0: dirty=944 wb=443 unstable=1 bg_thresh=1042 thresh=2084 gap=696 poll_thresh=17 ino=12 dd-2583 [004] 318.095114: balance_dirty_state: bdi 8:0: dirty=944 wb=443 unstable=1 bg_thresh=1044 thresh=2089 gap=701 poll_thresh=18 ino=12 dd-2583 [004] 318.095405: balance_dirty_state: bdi 8:0: dirty=969 wb=443 unstable=1 bg_thresh=1047 thresh=2094 gap=681 poll_thresh=19 ino=12 dd-2583 [004] 318.095704: balance_dirty_state: bdi 8:0: dirty=994 wb=443 unstable=1 bg_thresh=1049 thresh=2099 gap=661 poll_thresh=20 ino=12 dd-2583 [004] 318.096024: balance_dirty_state: bdi 8:0: dirty=1019 wb=443 unstable=1 bg_thresh=1049 thresh=2098 gap=635 poll_thresh=21 ino=12 dd-2583 [004] 318.096357: balance_dirty_state: bdi 8:0: dirty=1044 wb=443 unstable=1 bg_thresh=1046 thresh=2092 gap=604 poll_thresh=22 ino=12 dd-2583 [004] 318.096732: balance_dirty_state: bdi 8:0: dirty=1057 wb=443 unstable=1 bg_thresh=1049 thresh=2098 gap=597 poll_thresh=23 ino=12 flush-8:0-2554 [002] 318.096846: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1304 wrote=5 to_write=8187 dd-2583 [004] 318.097175: balance_dirty_state: bdi 8:0: dirty=920 wb=606 unstable=1 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=24 ino=12 dd-2583 [004] 318.097482: balance_dirty_state: bdi 8:0: dirty=668 wb=883 unstable=1 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=25 ino=12 dd-2583 [004] 318.097813: balance_dirty_state: bdi 8:0: dirty=403 wb=1174 unstable=1 bg_thresh=1041 thresh=2083 gap=505 poll_thresh=26 ino=12 dd-2583 [004] 318.097815: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=47688 base_bw=28 task_bw=4 dirtied=26 period=13004 think=4 pause=8 flush-8:0-2554 [002] 318.098386: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1300 wrote=1133 to_write=7054 dd-2583 [004] 318.106053: balance_dirty_state: bdi 8:0: dirty=26 wb=1576 unstable=1 bg_thresh=1046 thresh=2092 gap=489 poll_thresh=19 ino=12 dd-2583 [004] 318.106058: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-143% task_weight=100% bdi_bw=47688 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 318.113832: balance_dirty_state: bdi 8:0: dirty=26 wb=1576 unstable=1 bg_thresh=1046 thresh=2092 gap=489 poll_thresh=19 ino=12 dd-2583 [004] 318.113847: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-143% task_weight=100% bdi_bw=47688 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 318.121820: balance_dirty_state: bdi 8:0: dirty=26 wb=1576 unstable=1 bg_thresh=1046 thresh=2092 gap=489 poll_thresh=19 ino=12 dd-2583 [004] 318.121829: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-143% task_weight=100% bdi_bw=47688 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 318.129700: balance_dirty_state: bdi 8:0: dirty=26 wb=1576 unstable=1 bg_thresh=1046 thresh=2092 gap=489 poll_thresh=19 ino=12 dd-2583 [004] 318.129706: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-143% task_weight=100% bdi_bw=47688 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 318.137702: balance_dirty_state: bdi 8:0: dirty=26 wb=1576 unstable=1 bg_thresh=1042 thresh=2084 gap=481 poll_thresh=19 ino=12 dd-2583 [004] 318.137709: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=47688 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 318.145739: balance_dirty_state: bdi 8:0: dirty=26 wb=1576 unstable=1 bg_thresh=1045 thresh=2090 gap=487 poll_thresh=19 ino=12 dd-2583 [004] 318.145750: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-145% task_weight=99% bdi_bw=47688 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 318.153679: balance_dirty_state: bdi 8:0: dirty=26 wb=1576 unstable=1 bg_thresh=1036 thresh=2073 gap=470 poll_thresh=19 ino=12 dd-2583 [006] 318.153683: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-164% task_weight=99% bdi_bw=47688 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 318.161707: balance_dirty_state: bdi 8:0: dirty=26 wb=1425 unstable=1 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=19 ino=12 dd-2583 [006] 318.161725: balance_dirty_state: bdi 8:0: dirty=26 wb=1425 unstable=1 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=14 ino=12 dd-2583 [006] 318.161839: balance_dirty_state: bdi 8:0: dirty=26 wb=1425 unstable=1 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=15 ino=12 dd-2583 [006] 318.161958: balance_dirty_state: bdi 8:0: dirty=51 wb=1425 unstable=1 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=16 ino=12 dd-2583 [006] 318.162250: balance_dirty_state: bdi 8:0: dirty=76 wb=1425 unstable=1 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=17 ino=12 dd-2583 [006] 318.162388: balance_dirty_state: bdi 8:0: dirty=101 wb=1425 unstable=1 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=18 ino=12 dd-2583 [006] 318.162531: balance_dirty_state: bdi 8:0: dirty=101 wb=1425 unstable=1 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=19 ino=12 dd-2583 [006] 318.162681: balance_dirty_state: bdi 8:0: dirty=126 wb=1425 unstable=1 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=20 ino=12 dd-2583 [006] 318.162838: balance_dirty_state: bdi 8:0: dirty=151 wb=1425 unstable=1 bg_thresh=1036 thresh=2072 gap=495 poll_thresh=21 ino=12 dd-2583 [006] 318.162842: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=47688 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [006] 318.169832: balance_dirty_state: bdi 8:0: dirty=176 wb=1275 unstable=1 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=16 ino=12 dd-2583 [006] 318.169955: balance_dirty_state: bdi 8:0: dirty=176 wb=1275 unstable=1 bg_thresh=1035 thresh=2071 gap=619 poll_thresh=17 ino=12 dd-2583 [006] 318.170083: balance_dirty_state: bdi 8:0: dirty=201 wb=1275 unstable=1 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=18 ino=12 dd-2583 [006] 318.170219: balance_dirty_state: bdi 8:0: dirty=226 wb=1275 unstable=1 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=19 ino=12 dd-2583 [006] 318.170362: balance_dirty_state: bdi 8:0: dirty=251 wb=1275 unstable=1 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=20 ino=12 dd-2583 [006] 318.170517: balance_dirty_state: bdi 8:0: dirty=251 wb=1275 unstable=1 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=21 ino=12 dd-2583 [006] 318.170687: balance_dirty_state: bdi 8:0: dirty=277 wb=1275 unstable=1 bg_thresh=1036 thresh=2073 gap=520 poll_thresh=22 ino=12 dd-2583 [006] 318.170867: balance_dirty_state: bdi 8:0: dirty=303 wb=1275 unstable=1 bg_thresh=1037 thresh=2075 gap=496 poll_thresh=23 ino=12 dd-2583 [006] 318.170871: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=47688 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [004] 318.178335: balance_dirty_state: bdi 8:0: dirty=329 wb=1275 unstable=1 bg_thresh=1038 thresh=2076 gap=471 poll_thresh=17 ino=12 dd-2583 [004] 318.178344: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=47688 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 318.185740: balance_dirty_state: bdi 8:0: dirty=329 wb=1150 unstable=1 bg_thresh=1044 thresh=2088 gap=608 poll_thresh=13 ino=12 dd-2583 [004] 318.185953: balance_dirty_state: bdi 8:0: dirty=354 wb=1150 unstable=1 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=14 ino=12 dd-2583 [004] 318.186178: balance_dirty_state: bdi 8:0: dirty=354 wb=1150 unstable=1 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=15 ino=12 dd-2583 [004] 318.186422: balance_dirty_state: bdi 8:0: dirty=379 wb=1150 unstable=1 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=16 ino=12 dd-2583 [004] 318.186677: balance_dirty_state: bdi 8:0: dirty=404 wb=1150 unstable=1 bg_thresh=1046 thresh=2092 gap=537 poll_thresh=17 ino=12 dd-2583 [004] 318.186949: balance_dirty_state: bdi 8:0: dirty=404 wb=1150 unstable=1 bg_thresh=1045 thresh=2091 gap=536 poll_thresh=18 ino=12 dd-2583 [004] 318.187238: balance_dirty_state: bdi 8:0: dirty=429 wb=1150 unstable=1 bg_thresh=1048 thresh=2096 gap=516 poll_thresh=19 ino=12 dd-2583 [004] 318.187247: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=39% task_weight=100% bdi_bw=47688 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [004] 318.193723: balance_dirty_state: bdi 8:0: dirty=454 wb=1049 unstable=1 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=14 ino=12 dd-2583 [004] 318.193830: balance_dirty_state: bdi 8:0: dirty=454 wb=1049 unstable=1 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=15 ino=12 dd-2583 [004] 318.193946: balance_dirty_state: bdi 8:0: dirty=479 wb=1049 unstable=1 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=16 ino=12 dd-2583 [004] 318.194077: balance_dirty_state: bdi 8:0: dirty=492 wb=1049 unstable=1 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=17 ino=12 dd-2583 [004] 318.194216: balance_dirty_state: bdi 8:0: dirty=505 wb=1049 unstable=1 bg_thresh=1045 thresh=2090 gap=535 poll_thresh=18 ino=12 dd-2583 [004] 318.194367: balance_dirty_state: bdi 8:0: dirty=531 wb=1049 unstable=1 bg_thresh=1044 thresh=2089 gap=508 poll_thresh=19 ino=12 dd-2583 [004] 318.194371: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=77% task_weight=99% bdi_bw=47688 base_bw=28 task_bw=16 dirtied=19 period=3804 think=0 pause=8 dd-2583 [000] 318.202017: balance_dirty_state: bdi 8:0: dirty=544 wb=949 unstable=1 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=14 ino=12 dd-2583 [000] 318.202194: balance_dirty_state: bdi 8:0: dirty=557 wb=949 unstable=1 bg_thresh=1043 thresh=2086 gap=579 poll_thresh=15 ino=12 dd-2583 [000] 318.202613: balance_dirty_state: bdi 8:0: dirty=582 wb=949 unstable=1 bg_thresh=1038 thresh=2076 gap=544 poll_thresh=16 ino=12 dd-2583 [000] 318.202745: balance_dirty_state: bdi 8:0: dirty=582 wb=949 unstable=1 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=17 ino=12 dd-2583 [000] 318.202870: balance_dirty_state: bdi 8:0: dirty=607 wb=949 unstable=1 bg_thresh=1043 thresh=2087 gap=530 poll_thresh=18 ino=12 dd-2583 [000] 318.203005: balance_dirty_state: bdi 8:0: dirty=632 wb=949 unstable=1 bg_thresh=1046 thresh=2092 gap=510 poll_thresh=19 ino=12 dd-2583 [000] 318.203009: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=45344 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2583 [000] 318.209757: balance_dirty_state: bdi 8:0: dirty=632 wb=949 unstable=1 bg_thresh=1048 thresh=2097 gap=515 poll_thresh=14 ino=12 dd-2583 [000] 318.209765: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=40% task_weight=100% bdi_bw=45344 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [004] 318.217569: balance_dirty_state: bdi 8:0: dirty=632 wb=823 unstable=1 bg_thresh=1039 thresh=2078 gap=622 poll_thresh=10 ino=12 dd-2583 [004] 318.217700: balance_dirty_state: bdi 8:0: dirty=657 wb=823 unstable=1 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=11 ino=12 dd-2583 [004] 318.217846: balance_dirty_state: bdi 8:0: dirty=657 wb=823 unstable=1 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=12 ino=12 dd-2583 [004] 318.218003: balance_dirty_state: bdi 8:0: dirty=682 wb=823 unstable=1 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=13 ino=12 dd-2583 [004] 318.218168: balance_dirty_state: bdi 8:0: dirty=682 wb=823 unstable=1 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=14 ino=12 dd-2583 [004] 318.218350: balance_dirty_state: bdi 8:0: dirty=707 wb=823 unstable=1 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=15 ino=12 dd-2583 [004] 318.218543: balance_dirty_state: bdi 8:0: dirty=732 wb=823 unstable=1 bg_thresh=1038 thresh=2076 gap=520 poll_thresh=16 ino=12 dd-2583 [004] 318.218744: balance_dirty_state: bdi 8:0: dirty=732 wb=823 unstable=1 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=17 ino=12 dd-2583 [004] 318.218965: balance_dirty_state: bdi 8:0: dirty=757 wb=823 unstable=1 bg_thresh=1042 thresh=2085 gap=504 poll_thresh=18 ino=12 dd-2583 [004] 318.218971: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=45344 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 318.225583: balance_dirty_state: bdi 8:0: dirty=782 wb=710 unstable=1 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=13 ino=12 dd-2583 [004] 318.225732: balance_dirty_state: bdi 8:0: dirty=782 wb=710 unstable=1 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=14 ino=12 dd-2583 [004] 318.225894: balance_dirty_state: bdi 8:0: dirty=807 wb=710 unstable=1 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=15 ino=12 dd-2583 [004] 318.226289: balance_dirty_state: bdi 8:0: dirty=807 wb=710 unstable=1 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=16 ino=12 dd-2583 [004] 318.226474: balance_dirty_state: bdi 8:0: dirty=832 wb=710 unstable=1 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=17 ino=12 dd-2583 [004] 318.226668: balance_dirty_state: bdi 8:0: dirty=857 wb=710 unstable=1 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=18 ino=12 dd-2583 [004] 318.226674: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=45344 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 318.233604: balance_dirty_state: bdi 8:0: dirty=857 wb=710 unstable=1 bg_thresh=1039 thresh=2079 gap=511 poll_thresh=13 ino=12 dd-2583 [004] 318.233611: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=100% bdi_bw=45344 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 318.241457: balance_dirty_state: bdi 8:0: dirty=882 wb=585 unstable=1 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=10 ino=12 dd-2583 [004] 318.241535: balance_dirty_state: bdi 8:0: dirty=882 wb=585 unstable=1 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=11 ino=12 dd-2583 [004] 318.241618: balance_dirty_state: bdi 8:0: dirty=907 wb=585 unstable=1 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=12 ino=12 dd-2583 [004] 318.241710: balance_dirty_state: bdi 8:0: dirty=907 wb=585 unstable=1 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=13 ino=12 dd-2583 [004] 318.241810: balance_dirty_state: bdi 8:0: dirty=932 wb=585 unstable=1 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=14 ino=12 dd-2583 [004] 318.241915: balance_dirty_state: bdi 8:0: dirty=932 wb=585 unstable=1 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=15 ino=12 dd-2583 [004] 318.242028: balance_dirty_state: bdi 8:0: dirty=957 wb=585 unstable=1 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=16 ino=12 dd-2583 [004] 318.242146: balance_dirty_state: bdi 8:0: dirty=982 wb=585 unstable=1 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=17 ino=12 dd-2583 [004] 318.242151: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=70% task_weight=99% bdi_bw=45344 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [000] 318.249613: balance_dirty_state: bdi 8:0: dirty=1007 wb=585 unstable=1 bg_thresh=1041 thresh=2083 gap=490 poll_thresh=13 ino=12 dd-2583 [000] 318.249621: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=71% task_weight=98% bdi_bw=45344 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2583 [004] 318.257464: balance_dirty_state: bdi 8:0: dirty=1007 wb=444 unstable=1 bg_thresh=1047 thresh=2095 gap=643 poll_thresh=10 ino=12 dd-2583 [004] 318.257567: balance_dirty_state: bdi 8:0: dirty=1007 wb=444 unstable=1 bg_thresh=1044 thresh=2089 gap=637 poll_thresh=11 ino=12 dd-2583 [004] 318.257655: balance_dirty_state: bdi 8:0: dirty=1032 wb=444 unstable=1 bg_thresh=1044 thresh=2089 gap=612 poll_thresh=12 ino=12 dd-2583 [004] 318.257793: balance_dirty_state: bdi 8:0: dirty=1032 wb=444 unstable=1 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=13 ino=12 dd-2583 [004] 318.257921: balance_dirty_state: bdi 8:0: dirty=1057 wb=444 unstable=1 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=14 ino=12 flush-8:0-2554 [002] 318.258060: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1468 wrote=6 to_write=8186 dd-2583 [004] 318.258066: balance_dirty_state: bdi 8:0: dirty=1057 wb=469 unstable=1 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=15 ino=12 dd-2583 [004] 318.258485: balance_dirty_state: bdi 8:0: dirty=642 wb=884 unstable=1 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=16 ino=12 dd-2583 [004] 318.258681: balance_dirty_state: bdi 8:0: dirty=464 wb=1087 unstable=1 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=17 ino=12 dd-2583 [004] 318.258864: balance_dirty_state: bdi 8:0: dirty=314 wb=1262 unstable=1 bg_thresh=1045 thresh=2091 gap=514 poll_thresh=18 ino=12 dd-2583 [004] 318.258866: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=78% task_weight=100% bdi_bw=45344 base_bw=28 task_bw=16 dirtied=18 period=3604 think=0 pause=8 flush-8:0-2554 [002] 318.259140: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1460 wrote=1122 to_write=7064 dd-2583 [004] 318.265519: balance_dirty_state: bdi 8:0: dirty=14 wb=1562 unstable=1 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=13 ino=12 dd-2583 [004] 318.265526: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-152% task_weight=99% bdi_bw=45344 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 318.277291: balance_dirty_state: bdi 8:0: dirty=14 wb=1562 unstable=1 bg_thresh=1036 thresh=2072 gap=495 poll_thresh=13 ino=12 dd-2583 [000] 318.277298: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-33% task_gap=-166% task_weight=99% bdi_bw=45344 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [006] 318.285282: balance_dirty_state: bdi 8:0: dirty=14 wb=1437 unstable=1 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=13 ino=12 dd-2583 [006] 318.285301: balance_dirty_state: bdi 8:0: dirty=14 wb=1437 unstable=1 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=10 ino=12 dd-2583 [006] 318.285381: balance_dirty_state: bdi 8:0: dirty=39 wb=1437 unstable=1 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=11 ino=12 dd-2583 [006] 318.285472: balance_dirty_state: bdi 8:0: dirty=39 wb=1437 unstable=1 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=12 ino=12 dd-2583 [006] 318.285571: balance_dirty_state: bdi 8:0: dirty=64 wb=1437 unstable=1 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=13 ino=12 dd-2583 [006] 318.285678: balance_dirty_state: bdi 8:0: dirty=64 wb=1437 unstable=1 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=14 ino=12 dd-2583 [006] 318.285792: balance_dirty_state: bdi 8:0: dirty=89 wb=1437 unstable=1 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=15 ino=12 dd-2583 [006] 318.285912: balance_dirty_state: bdi 8:0: dirty=89 wb=1437 unstable=1 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=16 ino=12 dd-2583 [006] 318.286039: balance_dirty_state: bdi 8:0: dirty=114 wb=1437 unstable=1 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=17 ino=12 dd-2583 [006] 318.286173: balance_dirty_state: bdi 8:0: dirty=139 wb=1437 unstable=1 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=18 ino=12 dd-2583 [006] 318.286177: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=45344 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 318.293490: balance_dirty_state: bdi 8:0: dirty=139 wb=1437 unstable=1 bg_thresh=1040 thresh=2080 gap=503 poll_thresh=13 ino=12 dd-2583 [006] 318.293499: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=45344 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 318.301430: balance_dirty_state: bdi 8:0: dirty=164 wb=1312 unstable=1 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=10 ino=12 dd-2583 [006] 318.301508: balance_dirty_state: bdi 8:0: dirty=164 wb=1312 unstable=1 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=11 ino=12 dd-2583 [006] 318.301595: balance_dirty_state: bdi 8:0: dirty=189 wb=1312 unstable=1 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=12 ino=12 dd-2583 [006] 318.301691: balance_dirty_state: bdi 8:0: dirty=189 wb=1312 unstable=1 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=13 ino=12 dd-2583 [006] 318.301792: balance_dirty_state: bdi 8:0: dirty=214 wb=1312 unstable=1 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=14 ino=12 dd-2583 [006] 318.302046: balance_dirty_state: bdi 8:0: dirty=214 wb=1312 unstable=1 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=15 ino=12 dd-2583 [006] 318.302159: balance_dirty_state: bdi 8:0: dirty=239 wb=1312 unstable=1 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=16 ino=12 dd-2583 [006] 318.302281: balance_dirty_state: bdi 8:0: dirty=264 wb=1312 unstable=1 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=17 ino=12 dd-2583 [006] 318.302286: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=45344 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 318.309493: balance_dirty_state: bdi 8:0: dirty=264 wb=1186 unstable=1 bg_thresh=1036 thresh=2072 gap=621 poll_thresh=13 ino=12 dd-2583 [001] 318.309707: balance_dirty_state: bdi 8:0: dirty=289 wb=1186 unstable=1 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=14 ino=12 dd-2583 [001] 318.309933: balance_dirty_state: bdi 8:0: dirty=314 wb=1186 unstable=1 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=15 ino=12 dd-2583 [001] 318.310172: balance_dirty_state: bdi 8:0: dirty=314 wb=1186 unstable=1 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=16 ino=12 dd-2583 [001] 318.310423: balance_dirty_state: bdi 8:0: dirty=339 wb=1186 unstable=1 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=17 ino=12 dd-2583 [001] 318.310693: balance_dirty_state: bdi 8:0: dirty=364 wb=1186 unstable=1 bg_thresh=1037 thresh=2075 gap=524 poll_thresh=18 ino=12 dd-2583 [001] 318.310975: balance_dirty_state: bdi 8:0: dirty=364 wb=1186 unstable=1 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=19 ino=12 dd-2583 [001] 318.311270: balance_dirty_state: bdi 8:0: dirty=389 wb=1186 unstable=1 bg_thresh=1039 thresh=2079 gap=503 poll_thresh=20 ino=12 dd-2583 [001] 318.311278: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=44152 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 318.317379: balance_dirty_state: bdi 8:0: dirty=414 wb=1110 unstable=1 bg_thresh=1036 thresh=2072 gap=547 poll_thresh=15 ino=12 dd-2583 [001] 318.317619: balance_dirty_state: bdi 8:0: dirty=414 wb=1110 unstable=1 bg_thresh=1035 thresh=2071 gap=546 poll_thresh=16 ino=12 dd-2583 [001] 318.317871: balance_dirty_state: bdi 8:0: dirty=439 wb=1110 unstable=1 bg_thresh=1038 thresh=2076 gap=526 poll_thresh=17 ino=12 dd-2583 [001] 318.318137: balance_dirty_state: bdi 8:0: dirty=464 wb=1110 unstable=1 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=18 ino=12 dd-2583 [001] 318.318145: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=44152 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 318.325349: balance_dirty_state: bdi 8:0: dirty=464 wb=1110 unstable=1 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=13 ino=12 dd-2583 [001] 318.325353: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=44152 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 318.333520: balance_dirty_state: bdi 8:0: dirty=489 wb=1060 unstable=1 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=10 ino=12 dd-2583 [001] 318.333633: balance_dirty_state: bdi 8:0: dirty=489 wb=1060 unstable=1 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=11 ino=12 dd-2583 [001] 318.333755: balance_dirty_state: bdi 8:0: dirty=514 wb=1060 unstable=1 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=12 ino=12 dd-2583 [001] 318.333760: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=44152 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [001] 318.341260: balance_dirty_state: bdi 8:0: dirty=514 wb=1060 unstable=1 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=9 ino=12 dd-2583 [001] 318.341266: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-24% task_weight=99% bdi_bw=44152 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [001] 318.349224: balance_dirty_state: bdi 8:0: dirty=514 wb=910 unstable=1 bg_thresh=1038 thresh=2077 gap=652 poll_thresh=7 ino=12 dd-2583 [001] 318.349311: balance_dirty_state: bdi 8:0: dirty=539 wb=910 unstable=1 bg_thresh=1038 thresh=2077 gap=627 poll_thresh=8 ino=12 dd-2583 [001] 318.349399: balance_dirty_state: bdi 8:0: dirty=539 wb=910 unstable=1 bg_thresh=1038 thresh=2077 gap=627 poll_thresh=9 ino=12 dd-2583 [001] 318.349501: balance_dirty_state: bdi 8:0: dirty=539 wb=910 unstable=1 bg_thresh=1038 thresh=2076 gap=626 poll_thresh=10 ino=12 dd-2583 [001] 318.349612: balance_dirty_state: bdi 8:0: dirty=564 wb=910 unstable=1 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=11 ino=12 dd-2583 [001] 318.349730: balance_dirty_state: bdi 8:0: dirty=564 wb=910 unstable=1 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=12 ino=12 dd-2583 [001] 318.349858: balance_dirty_state: bdi 8:0: dirty=589 wb=910 unstable=1 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=13 ino=12 dd-2583 [001] 318.350000: balance_dirty_state: bdi 8:0: dirty=589 wb=910 unstable=1 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=14 ino=12 dd-2583 [001] 318.350158: balance_dirty_state: bdi 8:0: dirty=614 wb=845 unstable=1 bg_thresh=1039 thresh=2079 gap=619 poll_thresh=15 ino=12 dd-2583 [001] 318.350307: balance_dirty_state: bdi 8:0: dirty=639 wb=795 unstable=1 bg_thresh=1036 thresh=2072 gap=637 poll_thresh=16 ino=12 dd-2583 [001] 318.350466: balance_dirty_state: bdi 8:0: dirty=639 wb=795 unstable=1 bg_thresh=1035 thresh=2070 gap=635 poll_thresh=17 ino=12 dd-2583 [001] 318.350636: balance_dirty_state: bdi 8:0: dirty=664 wb=795 unstable=1 bg_thresh=1034 thresh=2069 gap=609 poll_thresh=18 ino=12 dd-2583 [001] 318.350812: balance_dirty_state: bdi 8:0: dirty=689 wb=795 unstable=1 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=19 ino=12 dd-2583 [001] 318.350997: balance_dirty_state: bdi 8:0: dirty=714 wb=795 unstable=1 bg_thresh=1033 thresh=2066 gap=556 poll_thresh=20 ino=12 dd-2583 [001] 318.351191: balance_dirty_state: bdi 8:0: dirty=714 wb=795 unstable=1 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=21 ino=12 dd-2583 [001] 318.351574: balance_dirty_state: bdi 8:0: dirty=739 wb=795 unstable=1 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=22 ino=12 dd-2583 [001] 318.351785: balance_dirty_state: bdi 8:0: dirty=764 wb=795 unstable=1 bg_thresh=1037 thresh=2075 gap=515 poll_thresh=23 ino=12 dd-2583 [001] 318.351791: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=44152 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 318.357300: balance_dirty_state: bdi 8:0: dirty=789 wb=795 unstable=1 bg_thresh=1037 thresh=2074 gap=489 poll_thresh=17 ino=12 dd-2583 [001] 318.357305: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=44152 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 318.365217: balance_dirty_state: bdi 8:0: dirty=789 wb=795 unstable=1 bg_thresh=1037 thresh=2074 gap=489 poll_thresh=13 ino=12 dd-2583 [001] 318.365222: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=44152 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 318.373189: balance_dirty_state: bdi 8:0: dirty=814 wb=670 unstable=1 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=10 ino=12 dd-2583 [001] 318.373280: balance_dirty_state: bdi 8:0: dirty=814 wb=670 unstable=1 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=11 ino=12 dd-2583 [001] 318.373382: balance_dirty_state: bdi 8:0: dirty=839 wb=670 unstable=1 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=12 ino=12 dd-2583 [001] 318.373489: balance_dirty_state: bdi 8:0: dirty=839 wb=670 unstable=1 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=13 ino=12 dd-2583 [001] 318.373604: balance_dirty_state: bdi 8:0: dirty=864 wb=670 unstable=1 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=14 ino=12 dd-2583 [001] 318.373727: balance_dirty_state: bdi 8:0: dirty=864 wb=670 unstable=1 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=15 ino=12 dd-2583 [001] 318.373860: balance_dirty_state: bdi 8:0: dirty=889 wb=670 unstable=1 bg_thresh=1037 thresh=2075 gap=515 poll_thresh=16 ino=12 dd-2583 [001] 318.373865: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=44152 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 318.381081: balance_dirty_state: bdi 8:0: dirty=889 wb=670 unstable=1 bg_thresh=1043 thresh=2086 gap=526 poll_thresh=12 ino=12 dd-2583 [001] 318.381179: balance_dirty_state: bdi 8:0: dirty=914 wb=670 unstable=1 bg_thresh=1042 thresh=2085 gap=500 poll_thresh=13 ino=12 dd-2583 [001] 318.381183: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=44152 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 318.389029: balance_dirty_state: bdi 8:0: dirty=914 wb=529 unstable=1 bg_thresh=1041 thresh=2082 gap=638 poll_thresh=10 ino=12 dd-2583 [001] 318.389113: balance_dirty_state: bdi 8:0: dirty=939 wb=529 unstable=1 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=11 ino=12 dd-2583 [001] 318.389203: balance_dirty_state: bdi 8:0: dirty=939 wb=529 unstable=1 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=12 ino=12 dd-2583 [001] 318.389301: balance_dirty_state: bdi 8:0: dirty=964 wb=529 unstable=1 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=13 ino=12 dd-2583 [001] 318.389406: balance_dirty_state: bdi 8:0: dirty=964 wb=529 unstable=1 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=14 ino=12 dd-2583 [001] 318.389671: balance_dirty_state: bdi 8:0: dirty=989 wb=529 unstable=1 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=15 ino=12 dd-2583 [001] 318.389803: balance_dirty_state: bdi 8:0: dirty=1014 wb=529 unstable=1 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=16 ino=12 dd-2583 [001] 318.389932: balance_dirty_state: bdi 8:0: dirty=1014 wb=529 unstable=1 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=17 ino=12 dd-2583 [001] 318.390066: balance_dirty_state: bdi 8:0: dirty=1039 wb=529 unstable=1 bg_thresh=1046 thresh=2093 gap=524 poll_thresh=18 ino=12 dd-2583 [001] 318.390208: balance_dirty_state: bdi 8:0: dirty=1064 wb=529 unstable=1 bg_thresh=1046 thresh=2092 gap=498 poll_thresh=19 ino=12 dd-2583 [001] 318.390213: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-53% task_weight=100% bdi_bw=44152 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 318.390325: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1600 wrote=3 to_write=8189 flush-8:0-2554 [002] 318.391657: writeback_single_inode: bdi 8:0: ino=12 state= age=1592 wrote=1050 to_write=7139 dd-2583 [000] 318.397078: balance_dirty_state: bdi 8:0: dirty=14 wb=1604 unstable=1 bg_thresh=1043 thresh=2086 gap=467 poll_thresh=14 ino=12 dd-2583 [000] 318.397082: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-47% task_gap=-194% task_weight=99% bdi_bw=44152 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [007] 318.404938: balance_dirty_state: bdi 8:0: dirty=14 wb=1479 unstable=1 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=14 ino=12 dd-2583 [007] 318.404956: balance_dirty_state: bdi 8:0: dirty=14 wb=1479 unstable=1 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=10 ino=12 dd-2583 [007] 318.405119: balance_dirty_state: bdi 8:0: dirty=14 wb=1479 unstable=1 bg_thresh=1033 thresh=2067 gap=573 poll_thresh=11 ino=12 dd-2583 [007] 318.405299: balance_dirty_state: bdi 8:0: dirty=39 wb=1479 unstable=1 bg_thresh=1033 thresh=2067 gap=548 poll_thresh=12 ino=12 dd-2583 [007] 318.405498: balance_dirty_state: bdi 8:0: dirty=39 wb=1479 unstable=1 bg_thresh=1030 thresh=2061 gap=542 poll_thresh=13 ino=12 dd-2583 [007] 318.405709: balance_dirty_state: bdi 8:0: dirty=64 wb=1479 unstable=1 bg_thresh=1033 thresh=2066 gap=522 poll_thresh=14 ino=12 dd-2583 [007] 318.405937: balance_dirty_state: bdi 8:0: dirty=64 wb=1479 unstable=1 bg_thresh=1030 thresh=2060 gap=516 poll_thresh=15 ino=12 dd-2583 [007] 318.406178: balance_dirty_state: bdi 8:0: dirty=89 wb=1479 unstable=1 bg_thresh=1032 thresh=2065 gap=496 poll_thresh=16 ino=12 dd-2583 [007] 318.406186: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1361 avg_dirty=1361 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=44152 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [007] 318.413091: balance_dirty_state: bdi 8:0: dirty=114 wb=1479 unstable=1 bg_thresh=1032 thresh=2065 gap=471 poll_thresh=12 ino=12 dd-2583 [007] 318.413099: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1361 avg_dirty=1361 bdi_gap=30% task_gap=-39% task_weight=100% bdi_bw=42636 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [007] 318.421001: balance_dirty_state: bdi 8:0: dirty=114 wb=1354 unstable=1 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=9 ino=12 dd-2583 [007] 318.421078: balance_dirty_state: bdi 8:0: dirty=114 wb=1354 unstable=1 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=10 ino=12 dd-2583 [007] 318.421167: balance_dirty_state: bdi 8:0: dirty=139 wb=1354 unstable=1 bg_thresh=1033 thresh=2067 gap=573 poll_thresh=11 ino=12 dd-2583 [007] 318.421259: balance_dirty_state: bdi 8:0: dirty=139 wb=1354 unstable=1 bg_thresh=1033 thresh=2067 gap=573 poll_thresh=12 ino=12 dd-2583 [007] 318.421357: balance_dirty_state: bdi 8:0: dirty=164 wb=1354 unstable=1 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=13 ino=12 dd-2583 [007] 318.421466: balance_dirty_state: bdi 8:0: dirty=164 wb=1354 unstable=1 bg_thresh=1033 thresh=2066 gap=547 poll_thresh=14 ino=12 dd-2583 [007] 318.421734: balance_dirty_state: bdi 8:0: dirty=189 wb=1354 unstable=1 bg_thresh=1038 thresh=2077 gap=533 poll_thresh=15 ino=12 dd-2583 [007] 318.421854: balance_dirty_state: bdi 8:0: dirty=214 wb=1354 unstable=1 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=16 ino=12 dd-2583 [007] 318.421859: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=42636 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 collect-vmstat.-2568 [000] 318.422161: balance_dirty_state: bdi 0:15: dirty=214 wb=1354 unstable=1 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=37 ino=2385714 collect-vmstat.-2568 [000] 318.422174: 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=60 base_bw=102400 task_bw=0 dirtied=37 period=0 think=9896 pause=8 collect-vmstat.-2568 [001] 318.428876: balance_dirty_state: bdi 0:15: dirty=214 wb=1354 unstable=1 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=37 ino=2385714 collect-vmstat.-2568 [001] 318.428886: 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=60 base_bw=102400 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2583 [006] 318.429027: balance_dirty_state: bdi 8:0: dirty=214 wb=1279 unstable=1 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=12 ino=12 dd-2583 [006] 318.429126: balance_dirty_state: bdi 8:0: dirty=239 wb=1229 unstable=1 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=13 ino=12 dd-2583 [006] 318.429232: balance_dirty_state: bdi 8:0: dirty=239 wb=1229 unstable=1 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=14 ino=12 dd-2583 [006] 318.429348: balance_dirty_state: bdi 8:0: dirty=264 wb=1229 unstable=1 bg_thresh=1034 thresh=2069 gap=575 poll_thresh=15 ino=12 dd-2583 [006] 318.429470: balance_dirty_state: bdi 8:0: dirty=264 wb=1229 unstable=1 bg_thresh=1034 thresh=2068 gap=574 poll_thresh=16 ino=12 dd-2583 [006] 318.429599: balance_dirty_state: bdi 8:0: dirty=289 wb=1229 unstable=1 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=17 ino=12 dd-2583 [006] 318.429736: balance_dirty_state: bdi 8:0: dirty=314 wb=1229 unstable=1 bg_thresh=1036 thresh=2072 gap=528 poll_thresh=18 ino=12 dd-2583 [006] 318.429881: balance_dirty_state: bdi 8:0: dirty=339 wb=1229 unstable=1 bg_thresh=1030 thresh=2060 gap=491 poll_thresh=19 ino=12 dd-2583 [006] 318.429886: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=1% task_weight=100% bdi_bw=42636 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 collect-vmstat.-2568 [001] 318.436885: balance_dirty_state: bdi 0:15: dirty=339 wb=1179 unstable=1 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=37 ino=2385714 dd-2583 [006] 318.437009: balance_dirty_state: bdi 8:0: dirty=339 wb=1104 unstable=1 bg_thresh=1033 thresh=2066 gap=622 poll_thresh=14 ino=12 dd-2583 [006] 318.437123: balance_dirty_state: bdi 8:0: dirty=364 wb=1104 unstable=1 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=15 ino=12 dd-2583 [006] 318.437348: balance_dirty_state: bdi 8:0: dirty=364 wb=1104 unstable=1 bg_thresh=1041 thresh=2082 gap=613 poll_thresh=16 ino=12 dd-2583 [006] 318.437577: balance_dirty_state: bdi 8:0: dirty=389 wb=1104 unstable=1 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=17 ino=12 dd-2583 [006] 318.437791: balance_dirty_state: bdi 8:0: dirty=414 wb=1104 unstable=1 bg_thresh=1040 thresh=2081 gap=562 poll_thresh=18 ino=12 dd-2583 [006] 318.437929: balance_dirty_state: bdi 8:0: dirty=439 wb=1104 unstable=1 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=19 ino=12 dd-2583 [006] 318.438228: balance_dirty_state: bdi 8:0: dirty=439 wb=1104 unstable=1 bg_thresh=1039 thresh=2079 gap=535 poll_thresh=20 ino=12 dd-2583 [006] 318.438386: balance_dirty_state: bdi 8:0: dirty=464 wb=1054 unstable=1 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=21 ino=12 dd-2583 [006] 318.438554: balance_dirty_state: bdi 8:0: dirty=489 wb=1054 unstable=1 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=22 ino=12 dd-2583 [006] 318.438728: balance_dirty_state: bdi 8:0: dirty=514 wb=1054 unstable=1 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=23 ino=12 dd-2583 [006] 318.438732: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=42636 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 318.444944: balance_dirty_state: bdi 8:0: dirty=539 wb=1054 unstable=1 bg_thresh=1040 thresh=2080 gap=486 poll_thresh=17 ino=12 dd-2583 [006] 318.444948: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=42636 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 318.452918: balance_dirty_state: bdi 8:0: dirty=539 wb=1054 unstable=1 bg_thresh=1040 thresh=2080 gap=486 poll_thresh=13 ino=12 dd-2583 [006] 318.452923: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=42636 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 318.460934: balance_dirty_state: bdi 8:0: dirty=564 wb=929 unstable=1 bg_thresh=1037 thresh=2074 gap=580 poll_thresh=10 ino=12 dd-2583 [006] 318.461022: balance_dirty_state: bdi 8:0: dirty=564 wb=929 unstable=1 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=11 ino=12 dd-2583 [006] 318.461115: balance_dirty_state: bdi 8:0: dirty=589 wb=929 unstable=1 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=12 ino=12 dd-2583 [006] 318.461214: balance_dirty_state: bdi 8:0: dirty=589 wb=929 unstable=1 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=13 ino=12 dd-2583 [006] 318.461320: balance_dirty_state: bdi 8:0: dirty=614 wb=929 unstable=1 bg_thresh=1038 thresh=2077 gap=533 poll_thresh=14 ino=12 dd-2583 [006] 318.461436: balance_dirty_state: bdi 8:0: dirty=614 wb=929 unstable=1 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=15 ino=12 dd-2583 [006] 318.461557: balance_dirty_state: bdi 8:0: dirty=639 wb=929 unstable=1 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=16 ino=12 dd-2583 [006] 318.461562: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=42636 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 318.468891: balance_dirty_state: bdi 8:0: dirty=639 wb=929 unstable=1 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=12 ino=12 dd-2583 [006] 318.468896: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=42636 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 318.476862: balance_dirty_state: bdi 8:0: dirty=664 wb=804 unstable=1 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=9 ino=12 dd-2583 [006] 318.476944: balance_dirty_state: bdi 8:0: dirty=664 wb=804 unstable=1 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=10 ino=12 dd-2583 [006] 318.477032: balance_dirty_state: bdi 8:0: dirty=689 wb=804 unstable=1 bg_thresh=1033 thresh=2067 gap=573 poll_thresh=11 ino=12 dd-2583 [006] 318.477130: balance_dirty_state: bdi 8:0: dirty=689 wb=804 unstable=1 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=12 ino=12 dd-2583 [006] 318.477397: balance_dirty_state: bdi 8:0: dirty=714 wb=804 unstable=1 bg_thresh=1038 thresh=2077 gap=558 poll_thresh=13 ino=12 dd-2583 [006] 318.477509: balance_dirty_state: bdi 8:0: dirty=714 wb=804 unstable=1 bg_thresh=1035 thresh=2071 gap=552 poll_thresh=14 ino=12 dd-2583 [006] 318.477627: balance_dirty_state: bdi 8:0: dirty=739 wb=804 unstable=1 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=15 ino=12 dd-2583 [006] 318.477755: balance_dirty_state: bdi 8:0: dirty=739 wb=804 unstable=1 bg_thresh=1035 thresh=2070 gap=526 poll_thresh=16 ino=12 dd-2583 [006] 318.477888: balance_dirty_state: bdi 8:0: dirty=764 wb=804 unstable=1 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=17 ino=12 dd-2583 [006] 318.477893: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=42636 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 318.484861: balance_dirty_state: bdi 8:0: dirty=789 wb=804 unstable=1 bg_thresh=1034 thresh=2069 gap=475 poll_thresh=13 ino=12 dd-2583 [006] 318.484867: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-33% task_weight=99% bdi_bw=42636 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 318.492837: balance_dirty_state: bdi 8:0: dirty=789 wb=804 unstable=1 bg_thresh=1037 thresh=2074 gap=480 poll_thresh=10 ino=12 dd-2583 [006] 318.492841: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=42636 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 318.500772: balance_dirty_state: bdi 8:0: dirty=789 wb=804 unstable=1 bg_thresh=1039 thresh=2079 gap=485 poll_thresh=7 ino=12 dd-2583 [006] 318.500778: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-23% task_weight=100% bdi_bw=42636 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 318.508713: balance_dirty_state: bdi 8:0: dirty=789 wb=679 unstable=1 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=5 ino=12 dd-2583 [006] 318.508770: balance_dirty_state: bdi 8:0: dirty=814 wb=679 unstable=1 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=6 ino=12 dd-2583 [006] 318.508840: balance_dirty_state: bdi 8:0: dirty=814 wb=679 unstable=1 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=7 ino=12 dd-2583 [006] 318.508914: balance_dirty_state: bdi 8:0: dirty=814 wb=679 unstable=1 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=8 ino=12 dd-2583 [006] 318.509001: balance_dirty_state: bdi 8:0: dirty=839 wb=679 unstable=1 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=9 ino=12 dd-2583 [006] 318.509095: balance_dirty_state: bdi 8:0: dirty=839 wb=679 unstable=1 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=10 ino=12 dd-2583 [006] 318.509200: balance_dirty_state: bdi 8:0: dirty=839 wb=679 unstable=1 bg_thresh=1040 thresh=2081 gap=562 poll_thresh=11 ino=12 dd-2583 [006] 318.509314: balance_dirty_state: bdi 8:0: dirty=864 wb=679 unstable=1 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=12 ino=12 dd-2583 [006] 318.509437: balance_dirty_state: bdi 8:0: dirty=864 wb=679 unstable=1 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=13 ino=12 dd-2583 [006] 318.509569: balance_dirty_state: bdi 8:0: dirty=889 wb=679 unstable=1 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=14 ino=12 dd-2583 [006] 318.509574: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=42636 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [006] 318.516750: balance_dirty_state: bdi 8:0: dirty=889 wb=679 unstable=1 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=10 ino=12 dd-2583 [006] 318.516755: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=41428 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [006] 318.524737: balance_dirty_state: bdi 8:0: dirty=914 wb=554 unstable=1 bg_thresh=1039 thresh=2078 gap=609 poll_thresh=7 ino=12 dd-2583 [006] 318.524853: balance_dirty_state: bdi 8:0: dirty=914 wb=554 unstable=1 bg_thresh=1039 thresh=2078 gap=609 poll_thresh=8 ino=12 dd-2583 [006] 318.524992: balance_dirty_state: bdi 8:0: dirty=914 wb=554 unstable=1 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=9 ino=12 dd-2583 [006] 318.525144: balance_dirty_state: bdi 8:0: dirty=939 wb=554 unstable=1 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=10 ino=12 dd-2583 [006] 318.525305: balance_dirty_state: bdi 8:0: dirty=939 wb=554 unstable=1 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=11 ino=12 dd-2583 [006] 318.525797: balance_dirty_state: bdi 8:0: dirty=964 wb=554 unstable=1 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=12 ino=12 dd-2583 [006] 318.526012: balance_dirty_state: bdi 8:0: dirty=964 wb=554 unstable=1 bg_thresh=1038 thresh=2077 gap=558 poll_thresh=13 ino=12 dd-2583 [006] 318.526232: balance_dirty_state: bdi 8:0: dirty=989 wb=554 unstable=1 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=14 ino=12 dd-2583 [006] 318.526460: balance_dirty_state: bdi 8:0: dirty=989 wb=554 unstable=1 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=15 ino=12 dd-2583 [006] 318.526701: balance_dirty_state: bdi 8:0: dirty=1014 wb=554 unstable=1 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=16 ino=12 dd-2583 [006] 318.526710: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=41428 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 318.532773: balance_dirty_state: bdi 8:0: dirty=1039 wb=554 unstable=1 bg_thresh=1037 thresh=2074 gap=480 poll_thresh=12 ino=12 dd-2583 [006] 318.532782: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=100% bdi_bw=41428 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 flush-8:0-2554 [002] 318.532886: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1744 wrote=4 to_write=8188 flush-8:0-2554 [002] 318.534781: writeback_single_inode: bdi 8:0: ino=12 state= age=136 wrote=1029 to_write=7159 dd-2583 [006] 318.540676: balance_dirty_state: bdi 8:0: dirty=14 wb=1579 unstable=1 bg_thresh=1039 thresh=2079 gap=485 poll_thresh=9 ino=12 dd-2583 [006] 318.540680: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-158% task_weight=100% bdi_bw=41428 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 318.548421: balance_dirty_state: bdi 8:0: dirty=14 wb=1429 unstable=1 bg_thresh=1047 thresh=2095 gap=651 poll_thresh=9 ino=12 dd-2583 [006] 318.548443: balance_dirty_state: bdi 8:0: dirty=14 wb=1429 unstable=1 bg_thresh=1047 thresh=2095 gap=651 poll_thresh=7 ino=12 dd-2583 [006] 318.548519: balance_dirty_state: bdi 8:0: dirty=14 wb=1429 unstable=1 bg_thresh=1047 thresh=2094 gap=650 poll_thresh=8 ino=12 dd-2583 [006] 318.548586: balance_dirty_state: bdi 8:0: dirty=39 wb=1429 unstable=1 bg_thresh=1047 thresh=2094 gap=625 poll_thresh=9 ino=12 dd-2583 [006] 318.548662: balance_dirty_state: bdi 8:0: dirty=39 wb=1429 unstable=1 bg_thresh=1047 thresh=2094 gap=625 poll_thresh=10 ino=12 dd-2583 [006] 318.548745: balance_dirty_state: bdi 8:0: dirty=64 wb=1429 unstable=1 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=11 ino=12 dd-2583 [006] 318.548833: balance_dirty_state: bdi 8:0: dirty=64 wb=1429 unstable=1 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=12 ino=12 dd-2583 [006] 318.548930: balance_dirty_state: bdi 8:0: dirty=89 wb=1429 unstable=1 bg_thresh=1046 thresh=2093 gap=574 poll_thresh=13 ino=12 dd-2583 [006] 318.549033: balance_dirty_state: bdi 8:0: dirty=89 wb=1429 unstable=1 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=14 ino=12 dd-2583 [006] 318.549145: balance_dirty_state: bdi 8:0: dirty=114 wb=1429 unstable=1 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=15 ino=12 dd-2583 [006] 318.549261: balance_dirty_state: bdi 8:0: dirty=114 wb=1429 unstable=1 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=16 ino=12 dd-2583 [006] 318.549388: balance_dirty_state: bdi 8:0: dirty=139 wb=1429 unstable=1 bg_thresh=1048 thresh=2096 gap=527 poll_thresh=17 ino=12 dd-2583 [006] 318.549524: balance_dirty_state: bdi 8:0: dirty=164 wb=1429 unstable=1 bg_thresh=1050 thresh=2100 gap=506 poll_thresh=18 ino=12 dd-2583 [006] 318.549528: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=100% bdi_bw=41428 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 318.560484: balance_dirty_state: bdi 8:0: dirty=164 wb=1304 unstable=1 bg_thresh=1035 thresh=2071 gap=602 poll_thresh=13 ino=12 dd-2583 [006] 318.560741: balance_dirty_state: bdi 8:0: dirty=189 wb=1304 unstable=1 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=14 ino=12 dd-2583 [006] 318.560853: balance_dirty_state: bdi 8:0: dirty=189 wb=1304 unstable=1 bg_thresh=1043 thresh=2087 gap=593 poll_thresh=15 ino=12 dd-2583 [006] 318.560968: balance_dirty_state: bdi 8:0: dirty=214 wb=1304 unstable=1 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=16 ino=12 dd-2583 [006] 318.561092: balance_dirty_state: bdi 8:0: dirty=239 wb=1304 unstable=1 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=17 ino=12 dd-2583 [006] 318.561224: balance_dirty_state: bdi 8:0: dirty=239 wb=1304 unstable=1 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=18 ino=12 dd-2583 [006] 318.561368: balance_dirty_state: bdi 8:0: dirty=264 wb=1304 unstable=1 bg_thresh=1042 thresh=2085 gap=516 poll_thresh=19 ino=12 dd-2583 [006] 318.561372: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=41428 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 collect-vmstat.-2568 [000] 318.568412: balance_dirty_state: bdi 0:15: dirty=264 wb=1179 unstable=1 bg_thresh=1042 thresh=2084 gap=640 poll_thresh=28 ino=2385714 dd-2583 [006] 318.568496: balance_dirty_state: bdi 8:0: dirty=289 wb=1179 unstable=1 bg_thresh=1041 thresh=2083 gap=614 poll_thresh=14 ino=12 dd-2583 [006] 318.568609: balance_dirty_state: bdi 8:0: dirty=289 wb=1179 unstable=1 bg_thresh=1044 thresh=2088 gap=619 poll_thresh=15 ino=12 dd-2583 [006] 318.568727: balance_dirty_state: bdi 8:0: dirty=314 wb=1179 unstable=1 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=16 ino=12 dd-2583 [006] 318.568854: balance_dirty_state: bdi 8:0: dirty=339 wb=1179 unstable=1 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=17 ino=12 dd-2583 [006] 318.568987: balance_dirty_state: bdi 8:0: dirty=339 wb=1179 unstable=1 bg_thresh=1040 thresh=2081 gap=562 poll_thresh=18 ino=12 dd-2583 [006] 318.569123: balance_dirty_state: bdi 8:0: dirty=364 wb=1179 unstable=1 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=19 ino=12 dd-2583 [006] 318.569268: balance_dirty_state: bdi 8:0: dirty=389 wb=1179 unstable=1 bg_thresh=1042 thresh=2085 gap=516 poll_thresh=20 ino=12 dd-2583 [006] 318.569272: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=41428 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 318.576516: balance_dirty_state: bdi 8:0: dirty=414 wb=1079 unstable=1 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=15 ino=12 dd-2583 [006] 318.576635: balance_dirty_state: bdi 8:0: dirty=414 wb=1079 unstable=1 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=16 ino=12 dd-2583 [006] 318.576762: balance_dirty_state: bdi 8:0: dirty=439 wb=1079 unstable=1 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=17 ino=12 dd-2583 [006] 318.577045: balance_dirty_state: bdi 8:0: dirty=464 wb=1079 unstable=1 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=18 ino=12 dd-2583 [006] 318.577183: balance_dirty_state: bdi 8:0: dirty=464 wb=1079 unstable=1 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=19 ino=12 dd-2583 [006] 318.577330: balance_dirty_state: bdi 8:0: dirty=489 wb=1079 unstable=1 bg_thresh=1043 thresh=2086 gap=517 poll_thresh=20 ino=12 dd-2583 [006] 318.577335: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=41428 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 318.584466: balance_dirty_state: bdi 8:0: dirty=514 wb=1029 unstable=1 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=15 ino=12 dd-2583 [006] 318.584584: balance_dirty_state: bdi 8:0: dirty=514 wb=1029 unstable=1 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=16 ino=12 dd-2583 [006] 318.584707: balance_dirty_state: bdi 8:0: dirty=539 wb=1029 unstable=1 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=17 ino=12 dd-2583 [006] 318.584711: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=41428 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 318.592419: balance_dirty_state: bdi 8:0: dirty=564 wb=904 unstable=1 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=13 ino=12 dd-2583 [006] 318.592523: balance_dirty_state: bdi 8:0: dirty=564 wb=904 unstable=1 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=14 ino=12 dd-2583 [006] 318.592629: balance_dirty_state: bdi 8:0: dirty=589 wb=904 unstable=1 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=15 ino=12 dd-2583 [006] 318.592741: balance_dirty_state: bdi 8:0: dirty=589 wb=904 unstable=1 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=16 ino=12 dd-2583 [006] 318.592861: balance_dirty_state: bdi 8:0: dirty=614 wb=904 unstable=1 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=17 ino=12 dd-2583 [006] 318.592990: balance_dirty_state: bdi 8:0: dirty=639 wb=904 unstable=1 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=18 ino=12 dd-2583 [006] 318.593125: balance_dirty_state: bdi 8:0: dirty=664 wb=904 unstable=1 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=19 ino=12 dd-2583 [006] 318.593129: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=41428 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [006] 318.600516: balance_dirty_state: bdi 8:0: dirty=664 wb=904 unstable=1 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=14 ino=12 dd-2583 [006] 318.600520: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=41428 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 318.608436: balance_dirty_state: bdi 8:0: dirty=689 wb=779 unstable=1 bg_thresh=1043 thresh=2087 gap=618 poll_thresh=10 ino=12 dd-2583 [006] 318.608528: balance_dirty_state: bdi 8:0: dirty=689 wb=779 unstable=1 bg_thresh=1043 thresh=2087 gap=618 poll_thresh=11 ino=12 dd-2583 [006] 318.608795: balance_dirty_state: bdi 8:0: dirty=689 wb=779 unstable=1 bg_thresh=1043 thresh=2087 gap=618 poll_thresh=12 ino=12 dd-2583 [006] 318.608905: balance_dirty_state: bdi 8:0: dirty=714 wb=779 unstable=1 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=13 ino=12 dd-2583 [006] 318.609019: balance_dirty_state: bdi 8:0: dirty=739 wb=779 unstable=1 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=14 ino=12 dd-2583 [006] 318.609143: balance_dirty_state: bdi 8:0: dirty=739 wb=779 unstable=1 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=15 ino=12 dd-2583 [006] 318.609274: balance_dirty_state: bdi 8:0: dirty=764 wb=779 unstable=1 bg_thresh=1042 thresh=2085 gap=541 poll_thresh=16 ino=12 dd-2583 [006] 318.609414: balance_dirty_state: bdi 8:0: dirty=764 wb=779 unstable=1 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=17 ino=12 dd-2583 [006] 318.609562: balance_dirty_state: bdi 8:0: dirty=789 wb=779 unstable=1 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=18 ino=12 dd-2583 [006] 318.609568: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=41428 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 318.616487: balance_dirty_state: bdi 8:0: dirty=814 wb=779 unstable=1 bg_thresh=1044 thresh=2088 gap=494 poll_thresh=13 ino=12 dd-2583 [006] 318.616492: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=41428 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 318.624357: balance_dirty_state: bdi 8:0: dirty=814 wb=654 unstable=1 bg_thresh=1043 thresh=2086 gap=617 poll_thresh=10 ino=12 dd-2583 [006] 318.624435: balance_dirty_state: bdi 8:0: dirty=839 wb=654 unstable=1 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=11 ino=12 dd-2583 [006] 318.624519: balance_dirty_state: bdi 8:0: dirty=839 wb=654 unstable=1 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=12 ino=12 dd-2583 [006] 318.624610: balance_dirty_state: bdi 8:0: dirty=864 wb=654 unstable=1 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=13 ino=12 dd-2583 [006] 318.624708: balance_dirty_state: bdi 8:0: dirty=864 wb=654 unstable=1 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=14 ino=12 dd-2583 [006] 318.624814: balance_dirty_state: bdi 8:0: dirty=889 wb=654 unstable=1 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=15 ino=12 dd-2583 [006] 318.624928: balance_dirty_state: bdi 8:0: dirty=889 wb=654 unstable=1 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=16 ino=12 dd-2583 [006] 318.625048: balance_dirty_state: bdi 8:0: dirty=914 wb=654 unstable=1 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=17 ino=12 dd-2583 [006] 318.625052: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=41120 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 318.632411: balance_dirty_state: bdi 8:0: dirty=939 wb=654 unstable=1 bg_thresh=1043 thresh=2087 gap=493 poll_thresh=13 ino=12 dd-2583 [006] 318.632416: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=99% bdi_bw=41120 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 318.640275: balance_dirty_state: bdi 8:0: dirty=939 wb=504 unstable=1 bg_thresh=1042 thresh=2085 gap=641 poll_thresh=10 ino=12 dd-2583 [006] 318.640357: balance_dirty_state: bdi 8:0: dirty=939 wb=504 unstable=1 bg_thresh=1039 thresh=2079 gap=635 poll_thresh=11 ino=12 dd-2583 [006] 318.640588: balance_dirty_state: bdi 8:0: dirty=964 wb=504 unstable=1 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=12 ino=12 dd-2583 [006] 318.640688: balance_dirty_state: bdi 8:0: dirty=964 wb=504 unstable=1 bg_thresh=1039 thresh=2078 gap=609 poll_thresh=13 ino=12 dd-2583 [006] 318.640788: balance_dirty_state: bdi 8:0: dirty=989 wb=504 unstable=1 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=14 ino=12 dd-2583 [006] 318.640894: balance_dirty_state: bdi 8:0: dirty=1014 wb=504 unstable=1 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=15 ino=12 dd-2583 [006] 318.641005: balance_dirty_state: bdi 8:0: dirty=1014 wb=504 unstable=1 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=16 ino=12 dd-2583 [006] 318.641126: balance_dirty_state: bdi 8:0: dirty=1039 wb=504 unstable=1 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=17 ino=12 dd-2583 [006] 318.641254: balance_dirty_state: bdi 8:0: dirty=1064 wb=504 unstable=1 bg_thresh=1043 thresh=2086 gap=517 poll_thresh=18 ino=12 dd-2583 [006] 318.641259: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=41120 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 318.641380: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1852 wrote=6 to_write=8186 flush-8:0-2554 [002] 318.643310: writeback_single_inode: bdi 8:0: ino=12 state= age=100 wrote=1049 to_write=7137 dd-2583 [006] 318.648315: balance_dirty_state: bdi 8:0: dirty=14 wb=1429 unstable=1 bg_thresh=1042 thresh=2084 gap=640 poll_thresh=13 ino=12 dd-2583 [006] 318.648414: balance_dirty_state: bdi 8:0: dirty=39 wb=1429 unstable=1 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=14 ino=12 dd-2583 [006] 318.648522: balance_dirty_state: bdi 8:0: dirty=39 wb=1429 unstable=1 bg_thresh=1041 thresh=2083 gap=614 poll_thresh=15 ino=12 dd-2583 [006] 318.648633: balance_dirty_state: bdi 8:0: dirty=64 wb=1429 unstable=1 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=16 ino=12 dd-2583 [006] 318.648752: balance_dirty_state: bdi 8:0: dirty=89 wb=1429 unstable=1 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=17 ino=12 dd-2583 [006] 318.648876: balance_dirty_state: bdi 8:0: dirty=89 wb=1429 unstable=1 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=18 ino=12 dd-2583 [006] 318.649010: balance_dirty_state: bdi 8:0: dirty=114 wb=1429 unstable=1 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=19 ino=12 dd-2583 [006] 318.649151: balance_dirty_state: bdi 8:0: dirty=139 wb=1429 unstable=1 bg_thresh=1042 thresh=2085 gap=516 poll_thresh=20 ino=12 dd-2583 [006] 318.649155: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=41120 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 318.656334: balance_dirty_state: bdi 8:0: dirty=164 wb=1429 unstable=1 bg_thresh=1042 thresh=2085 gap=491 poll_thresh=15 ino=12 dd-2583 [006] 318.656339: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=41120 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 318.664445: balance_dirty_state: bdi 8:0: dirty=164 wb=1429 unstable=1 bg_thresh=1042 thresh=2084 gap=490 poll_thresh=11 ino=12 dd-2583 [006] 318.664449: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=41120 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [006] 318.672230: balance_dirty_state: bdi 8:0: dirty=164 wb=1304 unstable=1 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=8 ino=12 dd-2583 [006] 318.672301: balance_dirty_state: bdi 8:0: dirty=189 wb=1304 unstable=1 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=9 ino=12 dd-2583 [006] 318.672377: balance_dirty_state: bdi 8:0: dirty=189 wb=1304 unstable=1 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=10 ino=12 dd-2583 [006] 318.672461: balance_dirty_state: bdi 8:0: dirty=214 wb=1304 unstable=1 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=11 ino=12 dd-2583 [006] 318.672552: balance_dirty_state: bdi 8:0: dirty=214 wb=1304 unstable=1 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=12 ino=12 dd-2583 [006] 318.672651: balance_dirty_state: bdi 8:0: dirty=239 wb=1304 unstable=1 bg_thresh=1039 thresh=2079 gap=535 poll_thresh=13 ino=12 dd-2583 [006] 318.672758: balance_dirty_state: bdi 8:0: dirty=239 wb=1304 unstable=1 bg_thresh=1042 thresh=2084 gap=540 poll_thresh=14 ino=12 dd-2583 [006] 318.672872: balance_dirty_state: bdi 8:0: dirty=264 wb=1304 unstable=1 bg_thresh=1042 thresh=2084 gap=515 poll_thresh=15 ino=12 dd-2583 [006] 318.672877: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=99% bdi_bw=41120 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 318.684217: balance_dirty_state: bdi 8:0: dirty=289 wb=1304 unstable=1 bg_thresh=1048 thresh=2096 gap=502 poll_thresh=11 ino=12 dd-2583 [004] 318.684226: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=41120 base_bw=28 task_bw=0 dirtied=11 period=0 think=4 pause=8 dd-2583 [000] 318.692064: balance_dirty_state: bdi 8:0: dirty=289 wb=1304 unstable=1 bg_thresh=1035 thresh=2071 gap=477 poll_thresh=8 ino=12 dd-2583 [000] 318.692069: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=98% bdi_bw=41120 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2583 [000] 318.699996: balance_dirty_state: bdi 8:0: dirty=289 wb=1179 unstable=1 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=6 ino=12 dd-2583 [000] 318.700048: balance_dirty_state: bdi 8:0: dirty=289 wb=1179 unstable=1 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=7 ino=12 dd-2583 [000] 318.700105: balance_dirty_state: bdi 8:0: dirty=314 wb=1179 unstable=1 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=8 ino=12 dd-2583 [000] 318.700168: balance_dirty_state: bdi 8:0: dirty=314 wb=1179 unstable=1 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=9 ino=12 dd-2583 [000] 318.700236: balance_dirty_state: bdi 8:0: dirty=314 wb=1179 unstable=1 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=10 ino=12 dd-2583 [000] 318.700312: balance_dirty_state: bdi 8:0: dirty=339 wb=1179 unstable=1 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=11 ino=12 dd-2583 [000] 318.700397: balance_dirty_state: bdi 8:0: dirty=339 wb=1179 unstable=1 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=12 ino=12 dd-2583 [000] 318.700491: balance_dirty_state: bdi 8:0: dirty=364 wb=1179 unstable=1 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=13 ino=12 dd-2583 [000] 318.700590: balance_dirty_state: bdi 8:0: dirty=364 wb=1179 unstable=1 bg_thresh=1042 thresh=2085 gap=541 poll_thresh=14 ino=12 dd-2583 [000] 318.700700: balance_dirty_state: bdi 8:0: dirty=389 wb=1179 unstable=1 bg_thresh=1045 thresh=2090 gap=521 poll_thresh=15 ino=12 dd-2583 [000] 318.700704: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=34% task_weight=98% bdi_bw=41120 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [000] 318.708042: balance_dirty_state: bdi 8:0: dirty=414 wb=1104 unstable=1 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=11 ino=12 dd-2583 [000] 318.708130: balance_dirty_state: bdi 8:0: dirty=414 wb=1104 unstable=1 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=12 ino=12 dd-2583 [000] 318.708371: balance_dirty_state: bdi 8:0: dirty=439 wb=1104 unstable=1 bg_thresh=1045 thresh=2090 gap=546 poll_thresh=13 ino=12 dd-2583 [000] 318.708472: balance_dirty_state: bdi 8:0: dirty=439 wb=1104 unstable=1 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=14 ino=12 dd-2583 [000] 318.708579: balance_dirty_state: bdi 8:0: dirty=464 wb=1104 unstable=1 bg_thresh=1044 thresh=2089 gap=520 poll_thresh=15 ino=12 dd-2583 [000] 318.708584: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=33% task_weight=98% bdi_bw=41120 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [004] 318.716078: balance_dirty_state: bdi 8:0: dirty=464 wb=1054 unstable=1 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=11 ino=12 dd-2583 [004] 318.716261: balance_dirty_state: bdi 8:0: dirty=489 wb=1054 unstable=1 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=12 ino=12 dd-2583 [004] 318.716457: balance_dirty_state: bdi 8:0: dirty=489 wb=1054 unstable=1 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=13 ino=12 dd-2583 [004] 318.716665: balance_dirty_state: bdi 8:0: dirty=514 wb=1054 unstable=1 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=14 ino=12 dd-2583 [004] 318.716674: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=41120 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2583 [004] 318.724084: balance_dirty_state: bdi 8:0: dirty=514 wb=1054 unstable=1 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=10 ino=12 dd-2583 [004] 318.724093: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=100% bdi_bw=41120 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 318.732024: balance_dirty_state: bdi 8:0: dirty=514 wb=904 unstable=1 bg_thresh=1038 thresh=2076 gap=657 poll_thresh=7 ino=12 dd-2583 [004] 318.732087: balance_dirty_state: bdi 8:0: dirty=539 wb=904 unstable=1 bg_thresh=1040 thresh=2081 gap=637 poll_thresh=8 ino=12 dd-2583 [004] 318.732151: balance_dirty_state: bdi 8:0: dirty=539 wb=904 unstable=1 bg_thresh=1037 thresh=2075 gap=631 poll_thresh=9 ino=12 dd-2583 [004] 318.732220: balance_dirty_state: bdi 8:0: dirty=564 wb=904 unstable=1 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=10 ino=12 dd-2583 [004] 318.732297: balance_dirty_state: bdi 8:0: dirty=564 wb=904 unstable=1 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=11 ino=12 dd-2583 [004] 318.732383: balance_dirty_state: bdi 8:0: dirty=564 wb=904 unstable=1 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=12 ino=12 dd-2583 [004] 318.732474: balance_dirty_state: bdi 8:0: dirty=589 wb=904 unstable=1 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=13 ino=12 dd-2583 [004] 318.732571: balance_dirty_state: bdi 8:0: dirty=614 wb=904 unstable=1 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=14 ino=12 dd-2583 [004] 318.732676: balance_dirty_state: bdi 8:0: dirty=614 wb=904 unstable=1 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=15 ino=12 dd-2583 [004] 318.732789: balance_dirty_state: bdi 8:0: dirty=639 wb=904 unstable=1 bg_thresh=1038 thresh=2077 gap=533 poll_thresh=16 ino=12 dd-2583 [004] 318.732909: balance_dirty_state: bdi 8:0: dirty=639 wb=904 unstable=1 bg_thresh=1038 thresh=2077 gap=533 poll_thresh=17 ino=12 dd-2583 [004] 318.733035: balance_dirty_state: bdi 8:0: dirty=664 wb=904 unstable=1 bg_thresh=1040 thresh=2081 gap=512 poll_thresh=18 ino=12 dd-2583 [004] 318.733040: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=39908 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [001] 318.740096: balance_dirty_state: bdi 8:0: dirty=664 wb=904 unstable=1 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=13 ino=12 dd-2583 [001] 318.740105: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=39908 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [001] 318.748338: balance_dirty_state: bdi 8:0: dirty=689 wb=779 unstable=1 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=10 ino=12 dd-2583 [001] 318.748506: balance_dirty_state: bdi 8:0: dirty=689 wb=779 unstable=1 bg_thresh=1043 thresh=2086 gap=617 poll_thresh=11 ino=12 dd-2583 [001] 318.748688: balance_dirty_state: bdi 8:0: dirty=714 wb=779 unstable=1 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=12 ino=12 dd-2583 [001] 318.748882: balance_dirty_state: bdi 8:0: dirty=714 wb=779 unstable=1 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=13 ino=12 dd-2583 [001] 318.749094: balance_dirty_state: bdi 8:0: dirty=739 wb=779 unstable=1 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=14 ino=12 dd-2583 [001] 318.749320: balance_dirty_state: bdi 8:0: dirty=739 wb=779 unstable=1 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=15 ino=12 dd-2583 [001] 318.749560: balance_dirty_state: bdi 8:0: dirty=764 wb=779 unstable=1 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=16 ino=12 dd-2583 [001] 318.749816: balance_dirty_state: bdi 8:0: dirty=789 wb=779 unstable=1 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=17 ino=12 dd-2583 [001] 318.749824: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=39908 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [001] 318.755969: balance_dirty_state: bdi 8:0: dirty=789 wb=779 unstable=1 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=13 ino=12 dd-2583 [001] 318.755973: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=39908 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 318.763930: balance_dirty_state: bdi 8:0: dirty=789 wb=654 unstable=1 bg_thresh=1043 thresh=2086 gap=642 poll_thresh=10 ino=12 dd-2583 [000] 318.764022: balance_dirty_state: bdi 8:0: dirty=789 wb=654 unstable=1 bg_thresh=1043 thresh=2086 gap=642 poll_thresh=11 ino=12 dd-2583 [000] 318.764119: balance_dirty_state: bdi 8:0: dirty=814 wb=654 unstable=1 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=12 ino=12 dd-2583 [000] 318.764226: balance_dirty_state: bdi 8:0: dirty=814 wb=654 unstable=1 bg_thresh=1048 thresh=2096 gap=627 poll_thresh=13 ino=12 dd-2583 [000] 318.764340: balance_dirty_state: bdi 8:0: dirty=839 wb=654 unstable=1 bg_thresh=1048 thresh=2096 gap=602 poll_thresh=14 ino=12 dd-2583 [000] 318.764462: balance_dirty_state: bdi 8:0: dirty=864 wb=654 unstable=1 bg_thresh=1050 thresh=2101 gap=582 poll_thresh=15 ino=12 dd-2583 [000] 318.764596: balance_dirty_state: bdi 8:0: dirty=864 wb=654 unstable=1 bg_thresh=1050 thresh=2101 gap=582 poll_thresh=16 ino=12 dd-2583 [000] 318.764734: balance_dirty_state: bdi 8:0: dirty=889 wb=654 unstable=1 bg_thresh=1053 thresh=2106 gap=562 poll_thresh=17 ino=12 dd-2583 [000] 318.764884: balance_dirty_state: bdi 8:0: dirty=914 wb=654 unstable=1 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=18 ino=12 dd-2583 [000] 318.765210: balance_dirty_state: bdi 8:0: dirty=914 wb=654 unstable=1 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 318.765386: balance_dirty_state: bdi 8:0: dirty=939 wb=654 unstable=1 bg_thresh=1052 thresh=2104 gap=510 poll_thresh=20 ino=12 dd-2583 [000] 318.765391: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=39908 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 318.771889: balance_dirty_state: bdi 8:0: dirty=964 wb=654 unstable=1 bg_thresh=1051 thresh=2103 gap=484 poll_thresh=15 ino=12 dd-2583 [000] 318.771894: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-85% task_weight=99% bdi_bw=39908 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 318.780014: balance_dirty_state: bdi 8:0: dirty=964 wb=404 unstable=1 bg_thresh=1040 thresh=2081 gap=712 poll_thresh=11 ino=12 dd-2583 [000] 318.780120: balance_dirty_state: bdi 8:0: dirty=989 wb=404 unstable=1 bg_thresh=1040 thresh=2081 gap=687 poll_thresh=12 ino=12 dd-2583 [000] 318.780211: balance_dirty_state: bdi 8:0: dirty=989 wb=404 unstable=1 bg_thresh=1043 thresh=2086 gap=692 poll_thresh=13 ino=12 dd-2583 [000] 318.780308: balance_dirty_state: bdi 8:0: dirty=1014 wb=404 unstable=1 bg_thresh=1045 thresh=2091 gap=672 poll_thresh=14 ino=12 dd-2583 [000] 318.780413: balance_dirty_state: bdi 8:0: dirty=1039 wb=404 unstable=1 bg_thresh=1045 thresh=2091 gap=647 poll_thresh=15 ino=12 dd-2583 [000] 318.780525: balance_dirty_state: bdi 8:0: dirty=1039 wb=404 unstable=1 bg_thresh=1048 thresh=2096 gap=652 poll_thresh=16 ino=12 dd-2583 [000] 318.780645: balance_dirty_state: bdi 8:0: dirty=1064 wb=404 unstable=1 bg_thresh=1047 thresh=2095 gap=626 poll_thresh=17 ino=12 dd-2583 [000] 318.780786: balance_dirty_state: bdi 8:0: dirty=1089 wb=404 unstable=1 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=18 ino=12 flush-8:0-2554 [002] 318.780802: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1992 wrote=6 to_write=8186 dd-2583 [000] 318.780939: balance_dirty_state: bdi 8:0: dirty=964 wb=529 unstable=1 bg_thresh=1047 thresh=2094 gap=600 poll_thresh=19 ino=12 dd-2583 [000] 318.781098: balance_dirty_state: bdi 8:0: dirty=839 wb=679 unstable=1 bg_thresh=1046 thresh=2093 gap=574 poll_thresh=20 ino=12 dd-2583 [000] 318.781263: balance_dirty_state: bdi 8:0: dirty=689 wb=854 unstable=1 bg_thresh=1049 thresh=2098 gap=554 poll_thresh=21 ino=12 dd-2583 [000] 318.781442: balance_dirty_state: bdi 8:0: dirty=539 wb=1029 unstable=1 bg_thresh=1048 thresh=2097 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 318.781790: balance_dirty_state: bdi 8:0: dirty=189 wb=1404 unstable=1 bg_thresh=1045 thresh=2091 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 318.781791: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=39908 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 318.781969: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1183 to_write=7003 dd-2583 [000] 318.788014: balance_dirty_state: bdi 8:0: dirty=14 wb=1604 unstable=1 bg_thresh=1048 thresh=2096 gap=477 poll_thresh=17 ino=12 dd-2583 [000] 318.788023: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-41% task_gap=-183% task_weight=100% bdi_bw=39908 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 318.795960: balance_dirty_state: bdi 8:0: dirty=14 wb=1479 unstable=1 bg_thresh=1048 thresh=2096 gap=602 poll_thresh=17 ino=12 dd-2583 [000] 318.795992: balance_dirty_state: bdi 8:0: dirty=14 wb=1479 unstable=1 bg_thresh=1048 thresh=2096 gap=602 poll_thresh=13 ino=12 dd-2583 [000] 318.796331: balance_dirty_state: bdi 8:0: dirty=14 wb=1479 unstable=1 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=14 ino=12 dd-2583 [000] 318.796686: balance_dirty_state: bdi 8:0: dirty=39 wb=1479 unstable=1 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=15 ino=12 dd-2583 [000] 318.797061: balance_dirty_state: bdi 8:0: dirty=39 wb=1479 unstable=1 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=16 ino=12 dd-2583 [000] 318.797457: balance_dirty_state: bdi 8:0: dirty=64 wb=1479 unstable=1 bg_thresh=1042 thresh=2084 gap=540 poll_thresh=17 ino=12 dd-2583 [000] 318.798036: balance_dirty_state: bdi 8:0: dirty=89 wb=1479 unstable=1 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=18 ino=12 dd-2583 [000] 318.798048: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=39908 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 318.803821: balance_dirty_state: bdi 8:0: dirty=89 wb=1479 unstable=1 bg_thresh=1046 thresh=2093 gap=524 poll_thresh=13 ino=12 dd-2583 [000] 318.803920: balance_dirty_state: bdi 8:0: dirty=114 wb=1479 unstable=1 bg_thresh=1043 thresh=2087 gap=493 poll_thresh=14 ino=12 dd-2583 [000] 318.803924: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=39908 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 318.811725: balance_dirty_state: bdi 8:0: dirty=114 wb=1354 unstable=1 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=10 ino=12 dd-2583 [000] 318.811816: balance_dirty_state: bdi 8:0: dirty=139 wb=1354 unstable=1 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=11 ino=12 dd-2583 [000] 318.811898: balance_dirty_state: bdi 8:0: dirty=139 wb=1354 unstable=1 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=12 ino=12 dd-2583 [000] 318.812069: balance_dirty_state: bdi 8:0: dirty=164 wb=1354 unstable=1 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=13 ino=12 dd-2583 [000] 318.812227: balance_dirty_state: bdi 8:0: dirty=164 wb=1354 unstable=1 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=14 ino=12 dd-2583 [000] 318.812347: balance_dirty_state: bdi 8:0: dirty=189 wb=1354 unstable=1 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=15 ino=12 dd-2583 [000] 318.812466: balance_dirty_state: bdi 8:0: dirty=214 wb=1354 unstable=1 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=16 ino=12 dd-2583 [000] 318.812471: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=39908 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 318.819799: balance_dirty_state: bdi 8:0: dirty=214 wb=1179 unstable=1 bg_thresh=1029 thresh=2059 gap=665 poll_thresh=12 ino=12 dd-2583 [000] 318.819948: balance_dirty_state: bdi 8:0: dirty=239 wb=1179 unstable=1 bg_thresh=1029 thresh=2058 gap=639 poll_thresh=13 ino=12 dd-2583 [000] 318.820269: balance_dirty_state: bdi 8:0: dirty=239 wb=1179 unstable=1 bg_thresh=1034 thresh=2069 gap=650 poll_thresh=14 ino=12 dd-2583 [000] 318.820381: balance_dirty_state: bdi 8:0: dirty=264 wb=1179 unstable=1 bg_thresh=1037 thresh=2075 gap=631 poll_thresh=15 ino=12 dd-2583 [000] 318.820504: balance_dirty_state: bdi 8:0: dirty=264 wb=1179 unstable=1 bg_thresh=1037 thresh=2074 gap=630 poll_thresh=16 ino=12 dd-2583 [000] 318.820659: balance_dirty_state: bdi 8:0: dirty=289 wb=1179 unstable=1 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=17 ino=12 dd-2583 [000] 318.820792: balance_dirty_state: bdi 8:0: dirty=314 wb=1179 unstable=1 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=18 ino=12 dd-2583 [000] 318.820931: balance_dirty_state: bdi 8:0: dirty=314 wb=1179 unstable=1 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=19 ino=12 dd-2583 [000] 318.821082: balance_dirty_state: bdi 8:0: dirty=339 wb=1179 unstable=1 bg_thresh=1038 thresh=2077 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 318.821271: balance_dirty_state: bdi 8:0: dirty=364 wb=1179 unstable=1 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 318.821445: balance_dirty_state: bdi 8:0: dirty=389 wb=1179 unstable=1 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=22 ino=12 dd-2583 [000] 318.821449: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=39908 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 318.827667: balance_dirty_state: bdi 8:0: dirty=414 wb=1179 unstable=1 bg_thresh=1040 thresh=2080 gap=486 poll_thresh=16 ino=12 dd-2583 [000] 318.827671: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=39908 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 318.835662: balance_dirty_state: bdi 8:0: dirty=414 wb=1179 unstable=1 bg_thresh=1037 thresh=2074 gap=480 poll_thresh=12 ino=12 dd-2583 [006] 318.835668: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=39448 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 318.843713: balance_dirty_state: bdi 8:0: dirty=439 wb=1179 unstable=1 bg_thresh=1037 thresh=2074 gap=455 poll_thresh=9 ino=12 dd-2583 [006] 318.843721: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=39448 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 318.851655: balance_dirty_state: bdi 8:0: dirty=439 wb=1179 unstable=1 bg_thresh=1037 thresh=2074 gap=455 poll_thresh=7 ino=12 dd-2583 [000] 318.851664: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=39448 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 318.859623: balance_dirty_state: bdi 8:0: dirty=439 wb=1179 unstable=1 bg_thresh=1038 thresh=2076 gap=457 poll_thresh=5 ino=12 dd-2583 [000] 318.859628: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=39448 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 318.867561: balance_dirty_state: bdi 8:0: dirty=439 wb=1179 unstable=1 bg_thresh=1038 thresh=2076 gap=457 poll_thresh=4 ino=12 dd-2583 [000] 318.867565: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=39448 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 318.875522: balance_dirty_state: bdi 8:0: dirty=439 wb=1179 unstable=1 bg_thresh=1038 thresh=2076 gap=457 poll_thresh=3 ino=12 dd-2583 [000] 318.875528: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=39448 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2583 [000] 318.883421: balance_dirty_state: bdi 8:0: dirty=439 wb=1054 unstable=1 bg_thresh=1035 thresh=2070 gap=576 poll_thresh=2 ino=12 dd-2583 [000] 318.883447: balance_dirty_state: bdi 8:0: dirty=464 wb=1054 unstable=1 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=3 ino=12 dd-2583 [000] 318.883477: balance_dirty_state: bdi 8:0: dirty=464 wb=1054 unstable=1 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=4 ino=12 dd-2583 [000] 318.883516: balance_dirty_state: bdi 8:0: dirty=464 wb=1054 unstable=1 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=5 ino=12 dd-2583 [000] 318.883558: balance_dirty_state: bdi 8:0: dirty=464 wb=1054 unstable=1 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=6 ino=12 dd-2583 [000] 318.883607: balance_dirty_state: bdi 8:0: dirty=464 wb=1054 unstable=1 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=7 ino=12 dd-2583 [000] 318.883662: balance_dirty_state: bdi 8:0: dirty=489 wb=1054 unstable=1 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=8 ino=12 dd-2583 [000] 318.883726: balance_dirty_state: bdi 8:0: dirty=489 wb=1054 unstable=1 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=9 ino=12 dd-2583 [000] 318.883940: balance_dirty_state: bdi 8:0: dirty=514 wb=1054 unstable=1 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=10 ino=12 dd-2583 [000] 318.883944: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=100% bdi_bw=39448 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 318.891498: balance_dirty_state: bdi 8:0: dirty=514 wb=1054 unstable=1 bg_thresh=1040 thresh=2080 gap=511 poll_thresh=7 ino=12 dd-2583 [000] 318.891503: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=39448 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 318.899420: balance_dirty_state: bdi 8:0: dirty=514 wb=929 unstable=1 bg_thresh=1038 thresh=2076 gap=632 poll_thresh=5 ino=12 dd-2583 [000] 318.899465: balance_dirty_state: bdi 8:0: dirty=514 wb=929 unstable=1 bg_thresh=1038 thresh=2076 gap=632 poll_thresh=6 ino=12 dd-2583 [000] 318.899520: balance_dirty_state: bdi 8:0: dirty=539 wb=929 unstable=1 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=7 ino=12 dd-2583 [000] 318.899579: balance_dirty_state: bdi 8:0: dirty=539 wb=929 unstable=1 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=8 ino=12 dd-2583 [000] 318.899647: balance_dirty_state: bdi 8:0: dirty=539 wb=929 unstable=1 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=9 ino=12 dd-2583 [000] 318.899723: balance_dirty_state: bdi 8:0: dirty=564 wb=929 unstable=1 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=10 ino=12 dd-2583 [000] 318.899807: balance_dirty_state: bdi 8:0: dirty=564 wb=929 unstable=1 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=11 ino=12 dd-2583 [000] 318.899897: balance_dirty_state: bdi 8:0: dirty=589 wb=929 unstable=1 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=12 ino=12 dd-2583 [000] 318.899996: balance_dirty_state: bdi 8:0: dirty=589 wb=929 unstable=1 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=13 ino=12 dd-2583 [000] 318.900102: balance_dirty_state: bdi 8:0: dirty=614 wb=929 unstable=1 bg_thresh=1042 thresh=2085 gap=541 poll_thresh=14 ino=12 dd-2583 [000] 318.900214: balance_dirty_state: bdi 8:0: dirty=614 wb=929 unstable=1 bg_thresh=1042 thresh=2084 gap=540 poll_thresh=15 ino=12 dd-2583 [000] 318.900338: balance_dirty_state: bdi 8:0: dirty=639 wb=929 unstable=1 bg_thresh=1044 thresh=2089 gap=520 poll_thresh=16 ino=12 dd-2583 [000] 318.900342: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=39448 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 318.907448: balance_dirty_state: bdi 8:0: dirty=639 wb=929 unstable=1 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=12 ino=12 dd-2583 [000] 318.907453: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=99% bdi_bw=39448 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 318.915400: balance_dirty_state: bdi 8:0: dirty=664 wb=804 unstable=1 bg_thresh=1035 thresh=2071 gap=602 poll_thresh=9 ino=12 dd-2583 [000] 318.915476: balance_dirty_state: bdi 8:0: dirty=664 wb=804 unstable=1 bg_thresh=1035 thresh=2071 gap=602 poll_thresh=10 ino=12 dd-2583 [000] 318.915559: balance_dirty_state: bdi 8:0: dirty=689 wb=804 unstable=1 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=11 ino=12 dd-2583 [000] 318.915650: balance_dirty_state: bdi 8:0: dirty=689 wb=804 unstable=1 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=12 ino=12 dd-2583 [000] 318.915745: balance_dirty_state: bdi 8:0: dirty=714 wb=804 unstable=1 bg_thresh=1040 thresh=2081 gap=562 poll_thresh=13 ino=12 dd-2583 [000] 318.915849: balance_dirty_state: bdi 8:0: dirty=714 wb=804 unstable=1 bg_thresh=1040 thresh=2081 gap=562 poll_thresh=14 ino=12 dd-2583 [000] 318.915965: balance_dirty_state: bdi 8:0: dirty=739 wb=804 unstable=1 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=15 ino=12 dd-2583 [000] 318.916086: balance_dirty_state: bdi 8:0: dirty=739 wb=804 unstable=1 bg_thresh=1042 thresh=2085 gap=541 poll_thresh=16 ino=12 dd-2583 [000] 318.916378: balance_dirty_state: bdi 8:0: dirty=764 wb=804 unstable=1 bg_thresh=1042 thresh=2085 gap=516 poll_thresh=17 ino=12 dd-2583 [000] 318.916383: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=39448 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 318.923430: balance_dirty_state: bdi 8:0: dirty=789 wb=804 unstable=1 bg_thresh=1042 thresh=2084 gap=490 poll_thresh=13 ino=12 dd-2583 [000] 318.923434: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=39448 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 318.931363: balance_dirty_state: bdi 8:0: dirty=789 wb=679 unstable=1 bg_thresh=1035 thresh=2071 gap=602 poll_thresh=10 ino=12 dd-2583 [000] 318.931449: balance_dirty_state: bdi 8:0: dirty=789 wb=679 unstable=1 bg_thresh=1035 thresh=2071 gap=602 poll_thresh=11 ino=12 dd-2583 [000] 318.931726: balance_dirty_state: bdi 8:0: dirty=814 wb=554 unstable=1 bg_thresh=1035 thresh=2070 gap=701 poll_thresh=12 ino=12 dd-2583 [000] 318.931872: balance_dirty_state: bdi 8:0: dirty=814 wb=554 unstable=1 bg_thresh=1040 thresh=2081 gap=712 poll_thresh=13 ino=12 dd-2583 [000] 318.932111: balance_dirty_state: bdi 8:0: dirty=839 wb=529 unstable=1 bg_thresh=1043 thresh=2087 gap=718 poll_thresh=14 ino=12 dd-2583 [000] 318.932294: balance_dirty_state: bdi 8:0: dirty=864 wb=529 unstable=1 bg_thresh=1046 thresh=2092 gap=698 poll_thresh=15 ino=12 dd-2583 [000] 318.932489: balance_dirty_state: bdi 8:0: dirty=864 wb=529 unstable=1 bg_thresh=1044 thresh=2088 gap=694 poll_thresh=16 ino=12 dd-2583 [000] 318.932660: balance_dirty_state: bdi 8:0: dirty=889 wb=529 unstable=1 bg_thresh=1043 thresh=2087 gap=668 poll_thresh=17 ino=12 dd-2583 [000] 318.932806: balance_dirty_state: bdi 8:0: dirty=914 wb=529 unstable=1 bg_thresh=1043 thresh=2086 gap=642 poll_thresh=18 ino=12 dd-2583 [000] 318.932958: balance_dirty_state: bdi 8:0: dirty=914 wb=529 unstable=1 bg_thresh=1043 thresh=2086 gap=642 poll_thresh=19 ino=12 dd-2583 [000] 318.933123: balance_dirty_state: bdi 8:0: dirty=939 wb=529 unstable=1 bg_thresh=1042 thresh=2085 gap=616 poll_thresh=20 ino=12 dd-2583 [000] 318.933353: balance_dirty_state: bdi 8:0: dirty=964 wb=529 unstable=1 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=21 ino=12 dd-2583 [000] 318.933537: balance_dirty_state: bdi 8:0: dirty=989 wb=529 unstable=1 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=22 ino=12 dd-2583 [000] 318.933910: balance_dirty_state: bdi 8:0: dirty=1014 wb=529 unstable=1 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=23 ino=12 dd-2583 [000] 318.934089: balance_dirty_state: bdi 8:0: dirty=1039 wb=529 unstable=1 bg_thresh=1049 thresh=2098 gap=529 poll_thresh=24 ino=12 dd-2583 [000] 318.934296: balance_dirty_state: bdi 8:0: dirty=1064 wb=529 unstable=1 bg_thresh=1048 thresh=2097 gap=503 poll_thresh=25 ino=12 dd-2583 [000] 318.934300: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-3% task_weight=100% bdi_bw=39448 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [002] 318.934424: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2144 wrote=6 to_write=8186 flush-8:0-2554 [002] 318.935547: writeback_single_inode: bdi 8:0: ino=12 state= age=288 wrote=1067 to_write=7119 dd-2583 [004] 318.939436: balance_dirty_state: bdi 8:0: dirty=39 wb=1604 unstable=1 bg_thresh=1042 thresh=2085 gap=441 poll_thresh=19 ino=12 dd-2583 [004] 318.939442: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-195% task_weight=99% bdi_bw=37940 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 318.947226: balance_dirty_state: bdi 8:0: dirty=39 wb=1604 unstable=1 bg_thresh=1035 thresh=2071 gap=427 poll_thresh=19 ino=12 dd-2583 [004] 318.947232: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-56% task_gap=-212% task_weight=99% bdi_bw=37940 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 318.955188: balance_dirty_state: bdi 8:0: dirty=39 wb=1479 unstable=1 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=19 ino=12 dd-2583 [005] 318.955204: balance_dirty_state: bdi 8:0: dirty=39 wb=1479 unstable=1 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=14 ino=12 dd-2583 [005] 318.955416: balance_dirty_state: bdi 8:0: dirty=39 wb=1479 unstable=1 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=15 ino=12 dd-2583 [005] 318.955652: balance_dirty_state: bdi 8:0: dirty=64 wb=1479 unstable=1 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=16 ino=12 dd-2583 [005] 318.955911: balance_dirty_state: bdi 8:0: dirty=89 wb=1479 unstable=1 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=17 ino=12 dd-2583 [005] 318.955919: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=37940 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 318.967344: balance_dirty_state: bdi 8:0: dirty=89 wb=1329 unstable=1 bg_thresh=1038 thresh=2077 gap=658 poll_thresh=13 ino=12 dd-2583 [005] 318.967557: balance_dirty_state: bdi 8:0: dirty=114 wb=1329 unstable=1 bg_thresh=1041 thresh=2082 gap=638 poll_thresh=14 ino=12 dd-2583 [005] 318.967785: balance_dirty_state: bdi 8:0: dirty=114 wb=1329 unstable=1 bg_thresh=1038 thresh=2076 gap=632 poll_thresh=15 ino=12 dd-2583 [005] 318.968023: balance_dirty_state: bdi 8:0: dirty=139 wb=1329 unstable=1 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=16 ino=12 dd-2583 [005] 318.968278: balance_dirty_state: bdi 8:0: dirty=164 wb=1329 unstable=1 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=17 ino=12 dd-2583 [005] 318.968549: balance_dirty_state: bdi 8:0: dirty=189 wb=1329 unstable=1 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=18 ino=12 dd-2583 [005] 318.968838: balance_dirty_state: bdi 8:0: dirty=189 wb=1329 unstable=1 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=19 ino=12 dd-2583 [005] 318.969137: balance_dirty_state: bdi 8:0: dirty=214 wb=1329 unstable=1 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=20 ino=12 dd-2583 [005] 318.969763: balance_dirty_state: bdi 8:0: dirty=239 wb=1329 unstable=1 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=21 ino=12 dd-2583 [005] 318.969772: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-17% task_weight=98% bdi_bw=37940 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [005] 318.975327: balance_dirty_state: bdi 8:0: dirty=264 wb=1329 unstable=1 bg_thresh=1038 thresh=2077 gap=483 poll_thresh=16 ino=12 dd-2583 [005] 318.975332: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=37940 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 318.983287: balance_dirty_state: bdi 8:0: dirty=264 wb=1329 unstable=1 bg_thresh=1041 thresh=2082 gap=488 poll_thresh=12 ino=12 dd-2583 [005] 318.983293: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=100% bdi_bw=37940 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 318.991256: balance_dirty_state: bdi 8:0: dirty=294 wb=1204 unstable=1 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=9 ino=12 dd-2583 [001] 318.991414: balance_dirty_state: bdi 8:0: dirty=294 wb=1204 unstable=1 bg_thresh=1029 thresh=2059 gap=560 poll_thresh=10 ino=12 dd-2583 [001] 318.991581: balance_dirty_state: bdi 8:0: dirty=294 wb=1204 unstable=1 bg_thresh=1029 thresh=2059 gap=560 poll_thresh=11 ino=12 dd-2583 [001] 318.991766: balance_dirty_state: bdi 8:0: dirty=319 wb=1204 unstable=1 bg_thresh=1035 thresh=2070 gap=546 poll_thresh=12 ino=12 dd-2583 [001] 318.991965: balance_dirty_state: bdi 8:0: dirty=319 wb=1204 unstable=1 bg_thresh=1031 thresh=2063 gap=539 poll_thresh=13 ino=12 dd-2583 [001] 318.992178: balance_dirty_state: bdi 8:0: dirty=344 wb=1204 unstable=1 bg_thresh=1028 thresh=2057 gap=508 poll_thresh=14 ino=12 dd-2583 [001] 318.992186: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=37940 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 318.999214: balance_dirty_state: bdi 8:0: dirty=345 wb=1205 unstable=1 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=10 ino=12 dd-2583 [001] 318.999379: balance_dirty_state: bdi 8:0: dirty=370 wb=1205 unstable=1 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=11 ino=12 dd-2583 [001] 318.999387: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=37940 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [001] 319.007125: balance_dirty_state: bdi 8:0: dirty=370 wb=1080 unstable=1 bg_thresh=1036 thresh=2073 gap=622 poll_thresh=8 ino=12 dd-2583 [001] 319.007193: balance_dirty_state: bdi 8:0: dirty=370 wb=1080 unstable=1 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=9 ino=12 dd-2583 [001] 319.007265: balance_dirty_state: bdi 8:0: dirty=395 wb=1080 unstable=1 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=10 ino=12 dd-2583 [001] 319.007342: balance_dirty_state: bdi 8:0: dirty=395 wb=1080 unstable=1 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=11 ino=12 dd-2583 [001] 319.007428: balance_dirty_state: bdi 8:0: dirty=420 wb=1080 unstable=1 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=12 ino=12 dd-2583 [001] 319.007518: balance_dirty_state: bdi 8:0: dirty=420 wb=1080 unstable=1 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=13 ino=12 dd-2583 [001] 319.007617: balance_dirty_state: bdi 8:0: dirty=445 wb=1080 unstable=1 bg_thresh=1032 thresh=2065 gap=539 poll_thresh=14 ino=12 dd-2583 [001] 319.007723: balance_dirty_state: bdi 8:0: dirty=445 wb=1080 unstable=1 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=15 ino=12 dd-2583 [001] 319.007835: balance_dirty_state: bdi 8:0: dirty=470 wb=1080 unstable=1 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=16 ino=12 dd-2583 [001] 319.008098: balance_dirty_state: bdi 8:0: dirty=495 wb=1080 unstable=1 bg_thresh=1037 thresh=2074 gap=498 poll_thresh=17 ino=12 dd-2583 [001] 319.008103: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=17% task_weight=99% bdi_bw=37940 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 319.015188: balance_dirty_state: bdi 8:0: dirty=495 wb=905 unstable=1 bg_thresh=1036 thresh=2073 gap=672 poll_thresh=13 ino=12 dd-2583 [004] 319.015398: balance_dirty_state: bdi 8:0: dirty=520 wb=905 unstable=1 bg_thresh=1036 thresh=2073 gap=647 poll_thresh=14 ino=12 dd-2583 [004] 319.015622: balance_dirty_state: bdi 8:0: dirty=545 wb=905 unstable=1 bg_thresh=1041 thresh=2083 gap=632 poll_thresh=15 ino=12 dd-2583 [004] 319.015858: balance_dirty_state: bdi 8:0: dirty=545 wb=905 unstable=1 bg_thresh=1041 thresh=2083 gap=632 poll_thresh=16 ino=12 dd-2583 [004] 319.016108: balance_dirty_state: bdi 8:0: dirty=570 wb=905 unstable=1 bg_thresh=1044 thresh=2088 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 319.016379: balance_dirty_state: bdi 8:0: dirty=595 wb=905 unstable=1 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=18 ino=12 dd-2583 [004] 319.016664: balance_dirty_state: bdi 8:0: dirty=595 wb=905 unstable=1 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=19 ino=12 dd-2583 [004] 319.016961: balance_dirty_state: bdi 8:0: dirty=620 wb=905 unstable=1 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 319.017272: balance_dirty_state: bdi 8:0: dirty=645 wb=905 unstable=1 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=21 ino=12 dd-2583 [004] 319.017600: balance_dirty_state: bdi 8:0: dirty=670 wb=905 unstable=1 bg_thresh=1045 thresh=2090 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 319.017609: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=33% task_weight=99% bdi_bw=37940 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [004] 319.023234: balance_dirty_state: bdi 8:0: dirty=670 wb=905 unstable=1 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=16 ino=12 dd-2583 [004] 319.023243: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=37940 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [004] 319.031040: balance_dirty_state: bdi 8:0: dirty=695 wb=780 unstable=1 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=12 ino=12 dd-2583 [004] 319.031132: balance_dirty_state: bdi 8:0: dirty=695 wb=780 unstable=1 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=13 ino=12 dd-2583 [004] 319.031232: balance_dirty_state: bdi 8:0: dirty=720 wb=780 unstable=1 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=14 ino=12 dd-2583 [004] 319.031337: balance_dirty_state: bdi 8:0: dirty=745 wb=780 unstable=1 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=15 ino=12 dd-2583 [004] 319.031594: balance_dirty_state: bdi 8:0: dirty=745 wb=780 unstable=1 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=16 ino=12 dd-2583 [004] 319.031721: balance_dirty_state: bdi 8:0: dirty=770 wb=780 unstable=1 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=17 ino=12 dd-2583 [004] 319.031849: balance_dirty_state: bdi 8:0: dirty=795 wb=780 unstable=1 bg_thresh=1044 thresh=2089 gap=513 poll_thresh=18 ino=12 dd-2583 [004] 319.031854: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=32% task_weight=99% bdi_bw=37940 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [000] 319.039088: balance_dirty_state: bdi 8:0: dirty=795 wb=780 unstable=1 bg_thresh=1044 thresh=2089 gap=513 poll_thresh=13 ino=12 dd-2583 [000] 319.039092: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-10% task_weight=98% bdi_bw=37940 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 319.047029: balance_dirty_state: bdi 8:0: dirty=814 wb=784 unstable=1 bg_thresh=1045 thresh=2090 gap=491 poll_thresh=10 ino=12 dd-2583 [000] 319.047034: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=37216 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 319.060641: balance_dirty_state: bdi 8:0: dirty=814 wb=659 unstable=1 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=7 ino=12 dd-2583 [004] 319.060766: balance_dirty_state: bdi 8:0: dirty=814 wb=659 unstable=1 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=8 ino=12 dd-2583 [004] 319.060900: balance_dirty_state: bdi 8:0: dirty=839 wb=659 unstable=1 bg_thresh=1039 thresh=2079 gap=580 poll_thresh=9 ino=12 dd-2583 [004] 319.061054: balance_dirty_state: bdi 8:0: dirty=839 wb=659 unstable=1 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=10 ino=12 dd-2583 [004] 319.061224: balance_dirty_state: bdi 8:0: dirty=864 wb=659 unstable=1 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=11 ino=12 dd-2583 [004] 319.061409: balance_dirty_state: bdi 8:0: dirty=864 wb=659 unstable=1 bg_thresh=1036 thresh=2072 gap=548 poll_thresh=12 ino=12 dd-2583 [004] 319.061601: balance_dirty_state: bdi 8:0: dirty=889 wb=659 unstable=1 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=13 ino=12 dd-2583 [004] 319.061815: balance_dirty_state: bdi 8:0: dirty=889 wb=659 unstable=1 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=14 ino=12 dd-2583 [004] 319.062044: balance_dirty_state: bdi 8:0: dirty=914 wb=659 unstable=1 bg_thresh=1038 thresh=2076 gap=502 poll_thresh=15 ino=12 dd-2583 [004] 319.062051: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=37216 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [004] 319.066911: balance_dirty_state: bdi 8:0: dirty=914 wb=534 unstable=1 bg_thresh=1038 thresh=2076 gap=627 poll_thresh=11 ino=12 dd-2583 [004] 319.067061: balance_dirty_state: bdi 8:0: dirty=939 wb=534 unstable=1 bg_thresh=1037 thresh=2075 gap=601 poll_thresh=12 ino=12 dd-2583 [004] 319.067216: balance_dirty_state: bdi 8:0: dirty=939 wb=534 unstable=1 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=13 ino=12 dd-2583 [004] 319.067380: balance_dirty_state: bdi 8:0: dirty=964 wb=534 unstable=1 bg_thresh=1036 thresh=2073 gap=574 poll_thresh=14 ino=12 dd-2583 [004] 319.067561: balance_dirty_state: bdi 8:0: dirty=964 wb=534 unstable=1 bg_thresh=1035 thresh=2071 gap=572 poll_thresh=15 ino=12 dd-2583 [004] 319.067752: balance_dirty_state: bdi 8:0: dirty=989 wb=534 unstable=1 bg_thresh=1035 thresh=2070 gap=546 poll_thresh=16 ino=12 dd-2583 [004] 319.068197: balance_dirty_state: bdi 8:0: dirty=1014 wb=534 unstable=1 bg_thresh=1045 thresh=2091 gap=542 poll_thresh=17 ino=12 dd-2583 [004] 319.068404: balance_dirty_state: bdi 8:0: dirty=1014 wb=534 unstable=1 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=18 ino=12 dd-2583 [004] 319.068627: balance_dirty_state: bdi 8:0: dirty=1039 wb=534 unstable=1 bg_thresh=1041 thresh=2082 gap=508 poll_thresh=19 ino=12 dd-2583 [004] 319.068633: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=37216 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 319.074902: balance_dirty_state: bdi 8:0: dirty=1031 wb=535 unstable=1 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=14 ino=12 dd-2583 [006] 319.075019: balance_dirty_state: bdi 8:0: dirty=1056 wb=535 unstable=1 bg_thresh=1044 thresh=2089 gap=497 poll_thresh=15 ino=12 dd-2583 [006] 319.075023: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=37216 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2554 [002] 319.075103: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2288 wrote=6 to_write=8186 flush-8:0-2554 [002] 319.076100: writeback_single_inode: bdi 8:0: ino=12 state= age=136 wrote=1044 to_write=7142 dd-2583 [006] 319.082891: balance_dirty_state: bdi 8:0: dirty=31 wb=1460 unstable=1 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=11 ino=12 dd-2583 [006] 319.082981: balance_dirty_state: bdi 8:0: dirty=31 wb=1460 unstable=1 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=12 ino=12 dd-2583 [006] 319.083084: balance_dirty_state: bdi 8:0: dirty=56 wb=1435 unstable=1 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=13 ino=12 dd-2583 [006] 319.083200: balance_dirty_state: bdi 8:0: dirty=56 wb=1360 unstable=1 bg_thresh=1043 thresh=2086 gap=669 poll_thresh=14 ino=12 dd-2583 [006] 319.083315: balance_dirty_state: bdi 8:0: dirty=81 wb=1360 unstable=1 bg_thresh=1039 thresh=2079 gap=637 poll_thresh=15 ino=12 dd-2583 [006] 319.083433: balance_dirty_state: bdi 8:0: dirty=81 wb=1360 unstable=1 bg_thresh=1042 thresh=2084 gap=642 poll_thresh=16 ino=12 dd-2583 [006] 319.083574: balance_dirty_state: bdi 8:0: dirty=106 wb=1360 unstable=1 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=17 ino=12 dd-2583 [006] 319.083847: balance_dirty_state: bdi 8:0: dirty=131 wb=1360 unstable=1 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=18 ino=12 dd-2583 [006] 319.084131: balance_dirty_state: bdi 8:0: dirty=156 wb=1360 unstable=1 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=19 ino=12 dd-2583 [006] 319.084436: balance_dirty_state: bdi 8:0: dirty=156 wb=1360 unstable=1 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=20 ino=12 dd-2583 [006] 319.084719: balance_dirty_state: bdi 8:0: dirty=181 wb=1360 unstable=1 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=21 ino=12 dd-2583 [006] 319.085040: balance_dirty_state: bdi 8:0: dirty=206 wb=1360 unstable=1 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=22 ino=12 dd-2583 [006] 319.085046: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=28% task_weight=99% bdi_bw=37216 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2583 [006] 319.090899: balance_dirty_state: bdi 8:0: dirty=231 wb=1360 unstable=1 bg_thresh=1044 thresh=2089 gap=497 poll_thresh=16 ino=12 dd-2583 [006] 319.090904: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=31% task_weight=100% bdi_bw=37216 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2583 [006] 319.098902: balance_dirty_state: bdi 8:0: dirty=231 wb=1360 unstable=1 bg_thresh=1047 thresh=2094 gap=502 poll_thresh=12 ino=12 dd-2583 [006] 319.098907: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=37216 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 319.110833: balance_dirty_state: bdi 8:0: dirty=256 wb=1235 unstable=1 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=9 ino=12 dd-2583 [000] 319.110908: balance_dirty_state: bdi 8:0: dirty=256 wb=1235 unstable=1 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=10 ino=12 dd-2583 [000] 319.110985: balance_dirty_state: bdi 8:0: dirty=256 wb=1235 unstable=1 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=11 ino=12 dd-2583 [000] 319.111068: balance_dirty_state: bdi 8:0: dirty=281 wb=1235 unstable=1 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=12 ino=12 dd-2583 [000] 319.111157: balance_dirty_state: bdi 8:0: dirty=281 wb=1235 unstable=1 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=13 ino=12 dd-2583 [000] 319.111255: balance_dirty_state: bdi 8:0: dirty=306 wb=1235 unstable=1 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=14 ino=12 dd-2583 [000] 319.111361: balance_dirty_state: bdi 8:0: dirty=331 wb=1235 unstable=1 bg_thresh=1047 thresh=2095 gap=528 poll_thresh=15 ino=12 dd-2583 [000] 319.111475: balance_dirty_state: bdi 8:0: dirty=331 wb=1235 unstable=1 bg_thresh=1050 thresh=2100 gap=533 poll_thresh=16 ino=12 dd-2583 [000] 319.111596: balance_dirty_state: bdi 8:0: dirty=356 wb=1235 unstable=1 bg_thresh=1047 thresh=2094 gap=502 poll_thresh=17 ino=12 dd-2583 [000] 319.111600: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=37216 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [000] 319.118848: balance_dirty_state: bdi 8:0: dirty=356 wb=1235 unstable=1 bg_thresh=1049 thresh=2099 gap=507 poll_thresh=13 ino=12 dd-2583 [000] 319.118852: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=37216 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 319.126752: balance_dirty_state: bdi 8:0: dirty=381 wb=1060 unstable=1 bg_thresh=1041 thresh=2082 gap=640 poll_thresh=10 ino=12 dd-2583 [000] 319.126831: balance_dirty_state: bdi 8:0: dirty=381 wb=1060 unstable=1 bg_thresh=1041 thresh=2082 gap=640 poll_thresh=11 ino=12 dd-2583 [000] 319.126916: balance_dirty_state: bdi 8:0: dirty=406 wb=1060 unstable=1 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=12 ino=12 dd-2583 [000] 319.127006: balance_dirty_state: bdi 8:0: dirty=406 wb=1060 unstable=1 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=13 ino=12 dd-2583 [000] 319.127105: balance_dirty_state: bdi 8:0: dirty=431 wb=1060 unstable=1 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=14 ino=12 dd-2583 [000] 319.127209: balance_dirty_state: bdi 8:0: dirty=431 wb=1060 unstable=1 bg_thresh=1048 thresh=2097 gap=605 poll_thresh=15 ino=12 dd-2583 [000] 319.127467: balance_dirty_state: bdi 8:0: dirty=456 wb=1060 unstable=1 bg_thresh=1048 thresh=2097 gap=580 poll_thresh=16 ino=12 dd-2583 [000] 319.127589: balance_dirty_state: bdi 8:0: dirty=481 wb=1060 unstable=1 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 319.127716: balance_dirty_state: bdi 8:0: dirty=481 wb=1060 unstable=1 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=18 ino=12 dd-2583 [000] 319.127848: balance_dirty_state: bdi 8:0: dirty=506 wb=1060 unstable=1 bg_thresh=1047 thresh=2095 gap=528 poll_thresh=19 ino=12 dd-2583 [000] 319.127989: balance_dirty_state: bdi 8:0: dirty=531 wb=1060 unstable=1 bg_thresh=1050 thresh=2100 gap=508 poll_thresh=20 ino=12 dd-2583 [000] 319.127994: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=37216 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 319.134923: balance_dirty_state: bdi 8:0: dirty=556 wb=1060 unstable=1 bg_thresh=1053 thresh=2107 gap=490 poll_thresh=15 ino=12 dd-2583 [006] 319.134933: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=4% task_weight=101% bdi_bw=37216 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [006] 319.142817: balance_dirty_state: bdi 8:0: dirty=556 wb=910 unstable=1 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=11 ino=12 dd-2583 [006] 319.143006: balance_dirty_state: bdi 8:0: dirty=581 wb=910 unstable=1 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=12 ino=12 dd-2583 [006] 319.143208: balance_dirty_state: bdi 8:0: dirty=581 wb=910 unstable=1 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=13 ino=12 dd-2583 [006] 319.143424: balance_dirty_state: bdi 8:0: dirty=606 wb=910 unstable=1 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=14 ino=12 dd-2583 [006] 319.143651: balance_dirty_state: bdi 8:0: dirty=606 wb=910 unstable=1 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=15 ino=12 dd-2583 [006] 319.143888: balance_dirty_state: bdi 8:0: dirty=631 wb=910 unstable=1 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=16 ino=12 dd-2583 [006] 319.144142: balance_dirty_state: bdi 8:0: dirty=656 wb=910 unstable=1 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=17 ino=12 dd-2583 [006] 319.144416: balance_dirty_state: bdi 8:0: dirty=656 wb=910 unstable=1 bg_thresh=1042 thresh=2084 gap=517 poll_thresh=18 ino=12 dd-2583 [006] 319.144425: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=27% task_weight=99% bdi_bw=37216 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [006] 319.150839: balance_dirty_state: bdi 8:0: dirty=681 wb=910 unstable=1 bg_thresh=1044 thresh=2089 gap=497 poll_thresh=13 ino=12 dd-2583 [006] 319.150843: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=31% task_weight=100% bdi_bw=37028 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [006] 319.158690: balance_dirty_state: bdi 8:0: dirty=681 wb=785 unstable=1 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=10 ino=12 dd-2583 [006] 319.158795: balance_dirty_state: bdi 8:0: dirty=706 wb=785 unstable=1 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=11 ino=12 dd-2583 [006] 319.159105: balance_dirty_state: bdi 8:0: dirty=706 wb=785 unstable=1 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=12 ino=12 dd-2583 [006] 319.159240: balance_dirty_state: bdi 8:0: dirty=731 wb=785 unstable=1 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=13 ino=12 dd-2583 [006] 319.159375: balance_dirty_state: bdi 8:0: dirty=731 wb=785 unstable=1 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=14 ino=12 dd-2583 [006] 319.159520: balance_dirty_state: bdi 8:0: dirty=756 wb=785 unstable=1 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=15 ino=12 dd-2583 [006] 319.159675: balance_dirty_state: bdi 8:0: dirty=781 wb=785 unstable=1 bg_thresh=1045 thresh=2091 gap=524 poll_thresh=16 ino=12 dd-2583 [006] 319.159842: balance_dirty_state: bdi 8:0: dirty=781 wb=785 unstable=1 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=17 ino=12 dd-2583 [006] 319.160016: balance_dirty_state: bdi 8:0: dirty=806 wb=785 unstable=1 bg_thresh=1044 thresh=2089 gap=497 poll_thresh=18 ino=12 dd-2583 [006] 319.160021: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=31% task_weight=100% bdi_bw=37028 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [006] 319.166675: balance_dirty_state: bdi 8:0: dirty=831 wb=660 unstable=1 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=13 ino=12 dd-2583 [006] 319.166812: balance_dirty_state: bdi 8:0: dirty=831 wb=660 unstable=1 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=14 ino=12 dd-2583 [006] 319.166955: balance_dirty_state: bdi 8:0: dirty=856 wb=660 unstable=1 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=15 ino=12 dd-2583 [006] 319.167105: balance_dirty_state: bdi 8:0: dirty=856 wb=660 unstable=1 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=16 ino=12 dd-2583 [006] 319.167268: balance_dirty_state: bdi 8:0: dirty=881 wb=660 unstable=1 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=17 ino=12 dd-2583 [006] 319.167440: balance_dirty_state: bdi 8:0: dirty=906 wb=660 unstable=1 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=18 ino=12 dd-2583 [006] 319.167446: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=29% task_weight=100% bdi_bw=37028 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [006] 319.174811: balance_dirty_state: bdi 8:0: dirty=906 wb=660 unstable=1 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=13 ino=12 dd-2583 [006] 319.174820: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=30% task_weight=99% bdi_bw=37028 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 319.182703: balance_dirty_state: bdi 8:0: dirty=906 wb=660 unstable=1 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=10 ino=12 dd-2583 [000] 319.182711: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-12% task_weight=98% bdi_bw=37028 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 319.190493: balance_dirty_state: bdi 8:0: dirty=931 wb=535 unstable=1 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=7 ino=12 dd-2583 [000] 319.190607: balance_dirty_state: bdi 8:0: dirty=931 wb=535 unstable=1 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=8 ino=12 dd-2583 [000] 319.190727: balance_dirty_state: bdi 8:0: dirty=931 wb=535 unstable=1 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=9 ino=12 dd-2583 [000] 319.190866: balance_dirty_state: bdi 8:0: dirty=956 wb=535 unstable=1 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=10 ino=12 dd-2583 [000] 319.191300: balance_dirty_state: bdi 8:0: dirty=956 wb=535 unstable=1 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=11 ino=12 dd-2583 [000] 319.191464: balance_dirty_state: bdi 8:0: dirty=981 wb=535 unstable=1 bg_thresh=1048 thresh=2097 gap=580 poll_thresh=12 ino=12 dd-2583 [000] 319.191644: balance_dirty_state: bdi 8:0: dirty=981 wb=535 unstable=1 bg_thresh=1051 thresh=2102 gap=585 poll_thresh=13 ino=12 dd-2583 [000] 319.191837: balance_dirty_state: bdi 8:0: dirty=1006 wb=535 unstable=1 bg_thresh=1051 thresh=2102 gap=560 poll_thresh=14 ino=12 dd-2583 [000] 319.192043: balance_dirty_state: bdi 8:0: dirty=1006 wb=535 unstable=1 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=15 ino=12 dd-2583 [000] 319.192260: balance_dirty_state: bdi 8:0: dirty=1031 wb=535 unstable=1 bg_thresh=1050 thresh=2101 gap=534 poll_thresh=16 ino=12 dd-2583 [000] 319.192495: balance_dirty_state: bdi 8:0: dirty=1056 wb=535 unstable=1 bg_thresh=1053 thresh=2106 gap=514 poll_thresh=17 ino=12 dd-2583 [000] 319.192503: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=5% task_weight=99% bdi_bw=37028 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 flush-8:0-2554 [002] 319.192691: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2404 wrote=6 to_write=8186 flush-8:0-2554 [002] 319.194568: writeback_single_inode: bdi 8:0: ino=12 state= age=112 wrote=1039 to_write=7147 dd-2583 [004] 319.198550: balance_dirty_state: bdi 8:0: dirty=32 wb=1565 unstable=1 bg_thresh=1050 thresh=2101 gap=503 poll_thresh=13 ino=12 dd-2583 [004] 319.198556: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1361 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-131% task_weight=98% bdi_bw=37028 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 319.210333: balance_dirty_state: bdi 8:0: dirty=32 wb=1565 unstable=1 bg_thresh=1051 thresh=2102 gap=504 poll_thresh=13 ino=12 dd-2583 [004] 319.210339: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-130% task_weight=98% bdi_bw=37028 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [004] 319.222320: balance_dirty_state: bdi 8:0: dirty=32 wb=1440 unstable=1 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=13 ino=12 dd-2583 [004] 319.222343: balance_dirty_state: bdi 8:0: dirty=32 wb=1440 unstable=1 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=10 ino=12 dd-2583 [004] 319.222547: balance_dirty_state: bdi 8:0: dirty=32 wb=1440 unstable=1 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=11 ino=12 dd-2583 [004] 319.222708: balance_dirty_state: bdi 8:0: dirty=57 wb=1440 unstable=1 bg_thresh=1036 thresh=2073 gap=575 poll_thresh=12 ino=12 dd-2583 [004] 319.222913: balance_dirty_state: bdi 8:0: dirty=57 wb=1440 unstable=1 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=13 ino=12 dd-2583 [004] 319.223134: balance_dirty_state: bdi 8:0: dirty=82 wb=1440 unstable=1 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=14 ino=12 dd-2583 [004] 319.223298: balance_dirty_state: bdi 8:0: dirty=82 wb=1440 unstable=1 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=15 ino=12 dd-2583 [004] 319.223474: balance_dirty_state: bdi 8:0: dirty=107 wb=1440 unstable=1 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=16 ino=12 dd-2583 [004] 319.223729: balance_dirty_state: bdi 8:0: dirty=132 wb=1440 unstable=1 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=17 ino=12 dd-2583 [004] 319.223742: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=25% task_weight=98% bdi_bw=37028 base_bw=28 task_bw=0 dirtied=17 period=17004 think=4 pause=8 dd-2583 [006] 319.230507: balance_dirty_state: bdi 8:0: dirty=157 wb=1340 unstable=1 bg_thresh=1036 thresh=2073 gap=575 poll_thresh=13 ino=12 dd-2583 [006] 319.230679: balance_dirty_state: bdi 8:0: dirty=157 wb=1340 unstable=1 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=14 ino=12 dd-2583 [006] 319.230865: balance_dirty_state: bdi 8:0: dirty=182 wb=1340 unstable=1 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=15 ino=12 dd-2583 [006] 319.231311: balance_dirty_state: bdi 8:0: dirty=207 wb=1340 unstable=1 bg_thresh=1041 thresh=2083 gap=535 poll_thresh=16 ino=12 dd-2583 [006] 319.231516: balance_dirty_state: bdi 8:0: dirty=207 wb=1340 unstable=1 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=17 ino=12 dd-2583 [006] 319.231730: balance_dirty_state: bdi 8:0: dirty=232 wb=1340 unstable=1 bg_thresh=1041 thresh=2082 gap=509 poll_thresh=18 ino=12 dd-2583 [006] 319.231738: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=26% task_weight=98% bdi_bw=37028 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [006] 319.238461: balance_dirty_state: bdi 8:0: dirty=257 wb=1340 unstable=1 bg_thresh=1040 thresh=2081 gap=483 poll_thresh=13 ino=12 dd-2583 [006] 319.238468: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-20% task_weight=100% bdi_bw=37028 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 319.246422: balance_dirty_state: bdi 8:0: dirty=257 wb=1215 unstable=1 bg_thresh=1046 thresh=2092 gap=619 poll_thresh=10 ino=12 dd-2583 [006] 319.246503: balance_dirty_state: bdi 8:0: dirty=257 wb=1215 unstable=1 bg_thresh=1046 thresh=2092 gap=619 poll_thresh=11 ino=12 dd-2583 [006] 319.246589: balance_dirty_state: bdi 8:0: dirty=282 wb=1215 unstable=1 bg_thresh=1043 thresh=2086 gap=588 poll_thresh=12 ino=12 dd-2583 [006] 319.246685: balance_dirty_state: bdi 8:0: dirty=282 wb=1215 unstable=1 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=13 ino=12 dd-2583 [006] 319.246788: balance_dirty_state: bdi 8:0: dirty=307 wb=1215 unstable=1 bg_thresh=1042 thresh=2085 gap=562 poll_thresh=14 ino=12 dd-2583 [006] 319.246898: balance_dirty_state: bdi 8:0: dirty=332 wb=1215 unstable=1 bg_thresh=1045 thresh=2090 gap=542 poll_thresh=15 ino=12 dd-2583 [006] 319.247019: balance_dirty_state: bdi 8:0: dirty=332 wb=1215 unstable=1 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=16 ino=12 dd-2583 [006] 319.247144: balance_dirty_state: bdi 8:0: dirty=357 wb=1215 unstable=1 bg_thresh=1044 thresh=2089 gap=516 poll_thresh=17 ino=12 dd-2583 [006] 319.247148: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=32% task_weight=99% bdi_bw=37028 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [000] 319.254465: balance_dirty_state: bdi 8:0: dirty=357 wb=1215 unstable=1 bg_thresh=1044 thresh=2089 gap=516 poll_thresh=13 ino=12 dd-2583 [000] 319.254474: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=32% task_weight=99% bdi_bw=36076 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [000] 319.262366: balance_dirty_state: bdi 8:0: dirty=382 wb=1090 unstable=1 bg_thresh=1044 thresh=2089 gap=616 poll_thresh=10 ino=12 dd-2583 [000] 319.262531: balance_dirty_state: bdi 8:0: dirty=382 wb=1090 unstable=1 bg_thresh=1044 thresh=2089 gap=616 poll_thresh=11 ino=12 dd-2583 [000] 319.262708: balance_dirty_state: bdi 8:0: dirty=407 wb=1090 unstable=1 bg_thresh=1047 thresh=2094 gap=596 poll_thresh=12 ino=12 dd-2583 [000] 319.262898: balance_dirty_state: bdi 8:0: dirty=407 wb=1090 unstable=1 bg_thresh=1047 thresh=2094 gap=596 poll_thresh=13 ino=12 dd-2583 [000] 319.263103: balance_dirty_state: bdi 8:0: dirty=432 wb=1090 unstable=1 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=14 ino=12 dd-2583 [000] 319.263322: balance_dirty_state: bdi 8:0: dirty=432 wb=1090 unstable=1 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=15 ino=12 dd-2583 [000] 319.263869: balance_dirty_state: bdi 8:0: dirty=457 wb=1090 unstable=1 bg_thresh=1052 thresh=2104 gap=556 poll_thresh=16 ino=12 dd-2583 [000] 319.264124: balance_dirty_state: bdi 8:0: dirty=482 wb=1090 unstable=1 bg_thresh=1051 thresh=2103 gap=530 poll_thresh=17 ino=12 dd-2583 [000] 319.264389: balance_dirty_state: bdi 8:0: dirty=482 wb=1090 unstable=1 bg_thresh=1051 thresh=2102 gap=529 poll_thresh=18 ino=12 dd-2583 [000] 319.264674: balance_dirty_state: bdi 8:0: dirty=507 wb=1090 unstable=1 bg_thresh=1051 thresh=2102 gap=504 poll_thresh=19 ino=12 dd-2583 [000] 319.264682: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=1% task_weight=99% bdi_bw=36076 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2583 [000] 319.270254: balance_dirty_state: bdi 8:0: dirty=532 wb=1040 unstable=1 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=14 ino=12 dd-2583 [000] 319.270259: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=72% task_weight=99% bdi_bw=36076 base_bw=28 task_bw=12 dirtied=14 period=3504 think=0 pause=8 dd-2583 [000] 319.278299: balance_dirty_state: bdi 8:0: dirty=532 wb=1040 unstable=1 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=10 ino=12 dd-2583 [000] 319.278304: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=72% task_weight=99% bdi_bw=36076 base_bw=28 task_bw=12 dirtied=10 period=2504 think=0 pause=8 dd-2583 [000] 319.286140: balance_dirty_state: bdi 8:0: dirty=532 wb=915 unstable=1 bg_thresh=1044 thresh=2089 gap=641 poll_thresh=7 ino=12 dd-2583 [000] 319.286204: balance_dirty_state: bdi 8:0: dirty=557 wb=915 unstable=1 bg_thresh=1044 thresh=2089 gap=616 poll_thresh=8 ino=12 dd-2583 [000] 319.286273: balance_dirty_state: bdi 8:0: dirty=557 wb=915 unstable=1 bg_thresh=1044 thresh=2089 gap=616 poll_thresh=9 ino=12 dd-2583 [000] 319.286352: balance_dirty_state: bdi 8:0: dirty=557 wb=915 unstable=1 bg_thresh=1047 thresh=2094 gap=621 poll_thresh=10 ino=12 dd-2583 [000] 319.286439: balance_dirty_state: bdi 8:0: dirty=582 wb=915 unstable=1 bg_thresh=1047 thresh=2094 gap=596 poll_thresh=11 ino=12 dd-2583 [000] 319.286534: balance_dirty_state: bdi 8:0: dirty=582 wb=915 unstable=1 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=12 ino=12 dd-2583 [000] 319.286635: balance_dirty_state: bdi 8:0: dirty=607 wb=915 unstable=1 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=13 ino=12 dd-2583 [000] 319.286748: balance_dirty_state: bdi 8:0: dirty=607 wb=915 unstable=1 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=14 ino=12 dd-2583 [000] 319.286866: balance_dirty_state: bdi 8:0: dirty=632 wb=915 unstable=1 bg_thresh=1051 thresh=2103 gap=555 poll_thresh=15 ino=12 dd-2583 [000] 319.286991: balance_dirty_state: bdi 8:0: dirty=657 wb=915 unstable=1 bg_thresh=1051 thresh=2103 gap=530 poll_thresh=16 ino=12 dd-2583 [000] 319.287126: balance_dirty_state: bdi 8:0: dirty=657 wb=915 unstable=1 bg_thresh=1051 thresh=2102 gap=529 poll_thresh=17 ino=12 dd-2583 [000] 319.287267: balance_dirty_state: bdi 8:0: dirty=682 wb=915 unstable=1 bg_thresh=1051 thresh=2102 gap=504 poll_thresh=18 ino=12 dd-2583 [000] 319.287272: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=44% task_weight=100% bdi_bw=36076 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [000] 319.294341: balance_dirty_state: bdi 8:0: dirty=682 wb=915 unstable=1 bg_thresh=1050 thresh=2101 gap=503 poll_thresh=13 ino=12 dd-2583 [000] 319.294350: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=36076 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2583 [004] 319.302538: balance_dirty_state: bdi 8:0: dirty=682 wb=765 unstable=1 bg_thresh=1044 thresh=2089 gap=641 poll_thresh=10 ino=12 dd-2583 [004] 319.302704: balance_dirty_state: bdi 8:0: dirty=707 wb=765 unstable=1 bg_thresh=1044 thresh=2089 gap=616 poll_thresh=11 ino=12 dd-2583 [004] 319.302900: balance_dirty_state: bdi 8:0: dirty=707 wb=765 unstable=1 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=12 ino=12 dd-2583 [004] 319.303098: balance_dirty_state: bdi 8:0: dirty=732 wb=765 unstable=1 bg_thresh=1044 thresh=2088 gap=590 poll_thresh=13 ino=12 dd-2583 [004] 319.303308: balance_dirty_state: bdi 8:0: dirty=732 wb=765 unstable=1 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=14 ino=12 dd-2583 [004] 319.303537: balance_dirty_state: bdi 8:0: dirty=757 wb=765 unstable=1 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=15 ino=12 dd-2583 [004] 319.303777: balance_dirty_state: bdi 8:0: dirty=757 wb=765 unstable=1 bg_thresh=1043 thresh=2086 gap=563 poll_thresh=16 ino=12 dd-2583 [004] 319.304035: balance_dirty_state: bdi 8:0: dirty=782 wb=765 unstable=1 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=17 ino=12 dd-2583 [004] 319.304307: balance_dirty_state: bdi 8:0: dirty=807 wb=765 unstable=1 bg_thresh=1045 thresh=2090 gap=517 poll_thresh=18 ino=12 dd-2583 [004] 319.304315: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=33% task_weight=99% bdi_bw=36076 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [004] 319.310312: balance_dirty_state: bdi 8:0: dirty=807 wb=765 unstable=1 bg_thresh=1045 thresh=2090 gap=517 poll_thresh=13 ino=12 dd-2583 [004] 319.310321: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=33% task_weight=99% bdi_bw=36076 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [004] 319.318174: balance_dirty_state: bdi 8:0: dirty=832 wb=765 unstable=1 bg_thresh=1042 thresh=2084 gap=486 poll_thresh=10 ino=12 dd-2583 [004] 319.318179: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=98% bdi_bw=36076 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 319.326037: balance_dirty_state: bdi 8:0: dirty=832 wb=640 unstable=1 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=7 ino=12 dd-2583 [004] 319.326107: balance_dirty_state: bdi 8:0: dirty=832 wb=640 unstable=1 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=8 ino=12 dd-2583 [004] 319.326184: balance_dirty_state: bdi 8:0: dirty=857 wb=640 unstable=1 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=9 ino=12 dd-2583 [004] 319.326278: balance_dirty_state: bdi 8:0: dirty=857 wb=640 unstable=1 bg_thresh=1044 thresh=2089 gap=591 poll_thresh=10 ino=12 dd-2583 [004] 319.326392: balance_dirty_state: bdi 8:0: dirty=882 wb=640 unstable=1 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=11 ino=12 dd-2583 [004] 319.326548: balance_dirty_state: bdi 8:0: dirty=882 wb=640 unstable=1 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=12 ino=12 dd-2583 [004] 319.326700: balance_dirty_state: bdi 8:0: dirty=907 wb=640 unstable=1 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=13 ino=12 dd-2583 [004] 319.326827: balance_dirty_state: bdi 8:0: dirty=907 wb=640 unstable=1 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=14 ino=12 dd-2583 [004] 319.326954: balance_dirty_state: bdi 8:0: dirty=932 wb=640 unstable=1 bg_thresh=1043 thresh=2087 gap=514 poll_thresh=15 ino=12 dd-2583 [004] 319.326958: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=98% bdi_bw=36076 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2583 [000] 319.338130: balance_dirty_state: bdi 8:0: dirty=951 wb=515 unstable=1 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=11 ino=12 dd-2583 [000] 319.338637: balance_dirty_state: bdi 8:0: dirty=951 wb=515 unstable=1 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=12 ino=12 dd-2583 [000] 319.338894: balance_dirty_state: bdi 8:0: dirty=976 wb=515 unstable=1 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 319.339104: balance_dirty_state: bdi 8:0: dirty=976 wb=515 unstable=1 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=14 ino=12 dd-2583 [000] 319.339391: balance_dirty_state: bdi 8:0: dirty=1001 wb=515 unstable=1 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=15 ino=12 dd-2583 [000] 319.339631: balance_dirty_state: bdi 8:0: dirty=1026 wb=515 unstable=1 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=16 ino=12 dd-2583 [000] 319.339891: balance_dirty_state: bdi 8:0: dirty=1026 wb=515 unstable=1 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=17 ino=12 dd-2583 [000] 319.340170: balance_dirty_state: bdi 8:0: dirty=1051 wb=515 unstable=1 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=18 ino=12 flush-8:0-2554 [002] 319.340385: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2552 wrote=6 to_write=8186 dd-2583 [000] 319.340547: balance_dirty_state: bdi 8:0: dirty=976 wb=615 unstable=1 bg_thresh=1046 thresh=2092 gap=500 poll_thresh=19 ino=12 dd-2583 [000] 319.340551: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=34% task_weight=100% bdi_bw=36076 base_bw=28 task_bw=4 dirtied=19 period=9504 think=4 pause=8 flush-8:0-2554 [002] 319.342505: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1054 to_write=7132 dd-2583 [004] 319.346181: balance_dirty_state: bdi 8:0: dirty=1 wb=1590 unstable=1 bg_thresh=1051 thresh=2103 gap=511 poll_thresh=14 ino=12 dd-2583 [004] 319.346187: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-15% task_gap=-130% task_weight=99% bdi_bw=36076 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [004] 319.357866: balance_dirty_state: bdi 8:0: dirty=1 wb=1465 unstable=1 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=14 ino=12 dd-2583 [004] 319.357928: balance_dirty_state: bdi 8:0: dirty=1 wb=1465 unstable=1 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=10 ino=12 dd-2583 [004] 319.358085: balance_dirty_state: bdi 8:0: dirty=26 wb=1465 unstable=1 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=11 ino=12 dd-2583 [004] 319.358264: balance_dirty_state: bdi 8:0: dirty=26 wb=1465 unstable=1 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=12 ino=12 dd-2583 [004] 319.358458: balance_dirty_state: bdi 8:0: dirty=51 wb=1465 unstable=1 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=13 ino=12 dd-2583 [004] 319.358666: balance_dirty_state: bdi 8:0: dirty=51 wb=1465 unstable=1 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=14 ino=12 dd-2583 [004] 319.358889: balance_dirty_state: bdi 8:0: dirty=76 wb=1465 unstable=1 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=15 ino=12 dd-2583 [004] 319.359132: balance_dirty_state: bdi 8:0: dirty=101 wb=1465 unstable=1 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=16 ino=12 dd-2583 [004] 319.359390: balance_dirty_state: bdi 8:0: dirty=101 wb=1465 unstable=1 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=17 ino=12 dd-2583 [004] 319.359663: balance_dirty_state: bdi 8:0: dirty=126 wb=1465 unstable=1 bg_thresh=1046 thresh=2092 gap=500 poll_thresh=18 ino=12 dd-2583 [004] 319.359671: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=35692 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2583 [004] 319.366157: balance_dirty_state: bdi 8:0: dirty=126 wb=1465 unstable=1 bg_thresh=1045 thresh=2091 gap=499 poll_thresh=13 ino=12 dd-2583 [004] 319.366161: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=35692 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 319.374070: balance_dirty_state: bdi 8:0: dirty=126 wb=1390 unstable=1 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=10 ino=12 dd-2583 [000] 319.374233: balance_dirty_state: bdi 8:0: dirty=151 wb=1390 unstable=1 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=11 ino=12 dd-2583 [000] 319.374411: balance_dirty_state: bdi 8:0: dirty=151 wb=1390 unstable=1 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=12 ino=12 dd-2583 [000] 319.374602: balance_dirty_state: bdi 8:0: dirty=176 wb=1390 unstable=1 bg_thresh=1044 thresh=2088 gap=521 poll_thresh=13 ino=12 dd-2583 [000] 319.374611: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=35692 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 319.381986: balance_dirty_state: bdi 8:0: dirty=176 wb=1265 unstable=1 bg_thresh=1042 thresh=2085 gap=643 poll_thresh=10 ino=12 dd-2583 [000] 319.382151: balance_dirty_state: bdi 8:0: dirty=201 wb=1265 unstable=1 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=11 ino=12 dd-2583 [000] 319.382331: balance_dirty_state: bdi 8:0: dirty=201 wb=1265 unstable=1 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=12 ino=12 dd-2583 [000] 319.382524: balance_dirty_state: bdi 8:0: dirty=226 wb=1265 unstable=1 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 319.382732: balance_dirty_state: bdi 8:0: dirty=226 wb=1265 unstable=1 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=14 ino=12 dd-2583 [000] 319.382959: balance_dirty_state: bdi 8:0: dirty=251 wb=1265 unstable=1 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=15 ino=12 dd-2583 [000] 319.383435: balance_dirty_state: bdi 8:0: dirty=251 wb=1140 unstable=1 bg_thresh=1044 thresh=2088 gap=696 poll_thresh=16 ino=12 dd-2583 [000] 319.383686: balance_dirty_state: bdi 8:0: dirty=276 wb=1140 unstable=1 bg_thresh=1040 thresh=2081 gap=664 poll_thresh=17 ino=12 dd-2583 [000] 319.383931: balance_dirty_state: bdi 8:0: dirty=301 wb=1140 unstable=1 bg_thresh=1036 thresh=2073 gap=631 poll_thresh=18 ino=12 dd-2583 [000] 319.384191: balance_dirty_state: bdi 8:0: dirty=326 wb=1140 unstable=1 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=19 ino=12 dd-2583 [000] 319.384456: balance_dirty_state: bdi 8:0: dirty=326 wb=1140 unstable=1 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=20 ino=12 dd-2583 [000] 319.384717: balance_dirty_state: bdi 8:0: dirty=351 wb=1140 unstable=1 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=21 ino=12 dd-2583 [000] 319.385083: balance_dirty_state: bdi 8:0: dirty=376 wb=1140 unstable=1 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 319.385284: balance_dirty_state: bdi 8:0: dirty=401 wb=1140 unstable=1 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=23 ino=12 dd-2583 [000] 319.385495: balance_dirty_state: bdi 8:0: dirty=426 wb=1140 unstable=1 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=24 ino=12 dd-2583 [000] 319.385501: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=35692 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 319.389969: balance_dirty_state: bdi 8:0: dirty=451 wb=1065 unstable=1 bg_thresh=1032 thresh=2065 gap=548 poll_thresh=18 ino=12 dd-2583 [000] 319.390101: balance_dirty_state: bdi 8:0: dirty=476 wb=1065 unstable=1 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=19 ino=12 dd-2583 [000] 319.390240: balance_dirty_state: bdi 8:0: dirty=476 wb=1065 unstable=1 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=20 ino=12 dd-2583 [000] 319.390385: balance_dirty_state: bdi 8:0: dirty=501 wb=1065 unstable=1 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 319.390390: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=35692 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 319.397971: balance_dirty_state: bdi 8:0: dirty=526 wb=1065 unstable=1 bg_thresh=1040 thresh=2080 gap=488 poll_thresh=16 ino=12 dd-2583 [004] 319.397976: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=35692 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 319.405982: balance_dirty_state: bdi 8:0: dirty=551 wb=940 unstable=1 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=12 ino=12 dd-2583 [004] 319.406175: balance_dirty_state: bdi 8:0: dirty=551 wb=940 unstable=1 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=13 ino=12 dd-2583 [004] 319.406381: balance_dirty_state: bdi 8:0: dirty=576 wb=940 unstable=1 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 319.406606: balance_dirty_state: bdi 8:0: dirty=576 wb=940 unstable=1 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=15 ino=12 dd-2583 [004] 319.406840: balance_dirty_state: bdi 8:0: dirty=601 wb=940 unstable=1 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=16 ino=12 dd-2583 [004] 319.407093: balance_dirty_state: bdi 8:0: dirty=626 wb=940 unstable=1 bg_thresh=1047 thresh=2095 gap=528 poll_thresh=17 ino=12 dd-2583 [004] 319.407363: balance_dirty_state: bdi 8:0: dirty=626 wb=940 unstable=1 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=18 ino=12 dd-2583 [004] 319.407372: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=35692 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 319.414090: balance_dirty_state: bdi 8:0: dirty=651 wb=940 unstable=1 bg_thresh=1044 thresh=2088 gap=496 poll_thresh=13 ino=12 dd-2583 [004] 319.414095: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=35692 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 319.421894: balance_dirty_state: bdi 8:0: dirty=676 wb=940 unstable=1 bg_thresh=1044 thresh=2088 gap=471 poll_thresh=10 ino=12 dd-2583 [000] 319.421899: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=35692 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 319.429736: balance_dirty_state: bdi 8:0: dirty=676 wb=815 unstable=1 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=7 ino=12 dd-2583 [000] 319.429797: balance_dirty_state: bdi 8:0: dirty=676 wb=815 unstable=1 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=8 ino=12 dd-2583 [000] 319.429859: balance_dirty_state: bdi 8:0: dirty=701 wb=815 unstable=1 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=9 ino=12 dd-2583 [000] 319.429929: balance_dirty_state: bdi 8:0: dirty=701 wb=815 unstable=1 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=10 ino=12 dd-2583 [000] 319.430006: balance_dirty_state: bdi 8:0: dirty=701 wb=815 unstable=1 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=11 ino=12 dd-2583 [000] 319.430090: balance_dirty_state: bdi 8:0: dirty=726 wb=815 unstable=1 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=12 ino=12 dd-2583 [000] 319.430180: balance_dirty_state: bdi 8:0: dirty=726 wb=815 unstable=1 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=13 ino=12 dd-2583 [000] 319.430279: balance_dirty_state: bdi 8:0: dirty=751 wb=815 unstable=1 bg_thresh=1048 thresh=2096 gap=529 poll_thresh=14 ino=12 dd-2583 [000] 319.430384: balance_dirty_state: bdi 8:0: dirty=776 wb=815 unstable=1 bg_thresh=1050 thresh=2101 gap=509 poll_thresh=15 ino=12 dd-2583 [000] 319.430388: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=35692 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 319.437731: balance_dirty_state: bdi 8:0: dirty=776 wb=690 unstable=1 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=11 ino=12 dd-2583 [000] 319.437815: balance_dirty_state: bdi 8:0: dirty=801 wb=690 unstable=1 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=12 ino=12 dd-2583 [000] 319.437906: balance_dirty_state: bdi 8:0: dirty=801 wb=690 unstable=1 bg_thresh=1049 thresh=2099 gap=607 poll_thresh=13 ino=12 dd-2583 [000] 319.438005: balance_dirty_state: bdi 8:0: dirty=826 wb=690 unstable=1 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=14 ino=12 dd-2583 [000] 319.438111: balance_dirty_state: bdi 8:0: dirty=826 wb=690 unstable=1 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=15 ino=12 dd-2583 [000] 319.438226: balance_dirty_state: bdi 8:0: dirty=851 wb=690 unstable=1 bg_thresh=1048 thresh=2097 gap=555 poll_thresh=16 ino=12 dd-2583 [000] 319.438350: balance_dirty_state: bdi 8:0: dirty=876 wb=690 unstable=1 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=17 ino=12 dd-2583 [000] 319.438480: balance_dirty_state: bdi 8:0: dirty=876 wb=690 unstable=1 bg_thresh=1048 thresh=2096 gap=529 poll_thresh=18 ino=12 dd-2583 [000] 319.438616: balance_dirty_state: bdi 8:0: dirty=901 wb=690 unstable=1 bg_thresh=1047 thresh=2095 gap=503 poll_thresh=19 ino=12 dd-2583 [000] 319.438620: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-49% task_weight=99% bdi_bw=35692 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 319.445918: balance_dirty_state: bdi 8:0: dirty=901 wb=540 unstable=1 bg_thresh=1039 thresh=2078 gap=636 poll_thresh=14 ino=12 dd-2583 [004] 319.446057: balance_dirty_state: bdi 8:0: dirty=926 wb=540 unstable=1 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=15 ino=12 dd-2583 [004] 319.446206: balance_dirty_state: bdi 8:0: dirty=951 wb=540 unstable=1 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=16 ino=12 dd-2583 [004] 319.446360: balance_dirty_state: bdi 8:0: dirty=951 wb=540 unstable=1 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=17 ino=12 dd-2583 [004] 319.446521: balance_dirty_state: bdi 8:0: dirty=976 wb=540 unstable=1 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=18 ino=12 dd-2583 [004] 319.446691: balance_dirty_state: bdi 8:0: dirty=1001 wb=540 unstable=1 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=19 ino=12 dd-2583 [004] 319.446871: balance_dirty_state: bdi 8:0: dirty=1026 wb=540 unstable=1 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=20 ino=12 dd-2583 [004] 319.446877: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-16% task_weight=99% bdi_bw=35692 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 319.453903: balance_dirty_state: bdi 8:0: dirty=1026 wb=415 unstable=1 bg_thresh=1042 thresh=2084 gap=642 poll_thresh=15 ino=12 dd-2583 [004] 319.454145: balance_dirty_state: bdi 8:0: dirty=1051 wb=415 unstable=1 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=16 ino=12 flush-8:0-2554 [002] 319.454351: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2668 wrote=6 to_write=8186 dd-2583 [004] 319.454419: balance_dirty_state: bdi 8:0: dirty=1051 wb=440 unstable=1 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=17 ino=12 dd-2583 [004] 319.454714: balance_dirty_state: bdi 8:0: dirty=901 wb=590 unstable=1 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=18 ino=12 dd-2583 [004] 319.454990: balance_dirty_state: bdi 8:0: dirty=726 wb=740 unstable=1 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=19 ino=12 dd-2583 [004] 319.455228: balance_dirty_state: bdi 8:0: dirty=501 wb=990 unstable=1 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=20 ino=12 dd-2583 [004] 319.455477: balance_dirty_state: bdi 8:0: dirty=326 wb=1190 unstable=1 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=21 ino=12 flush-8:0-2554 [002] 319.455800: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=256 wrote=1162 to_write=7024 dd-2583 [004] 319.455837: balance_dirty_state: bdi 8:0: dirty=26 wb=1515 unstable=1 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=22 ino=12 dd-2583 [004] 319.456006: balance_dirty_state: bdi 8:0: dirty=51 wb=1515 unstable=1 bg_thresh=1043 thresh=2086 gap=519 poll_thresh=23 ino=12 dd-2583 [004] 319.456011: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-104% task_weight=98% bdi_bw=35692 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 319.461570: balance_dirty_state: bdi 8:0: dirty=51 wb=1515 unstable=1 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 319.461585: balance_dirty_state: bdi 8:0: dirty=51 wb=1515 unstable=1 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=17 ino=12 dd-2583 [004] 319.461782: balance_dirty_state: bdi 8:0: dirty=51 wb=1515 unstable=1 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=18 ino=12 dd-2583 [004] 319.461990: balance_dirty_state: bdi 8:0: dirty=76 wb=1515 unstable=1 bg_thresh=1046 thresh=2092 gap=500 poll_thresh=19 ino=12 dd-2583 [004] 319.461996: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-98% task_weight=99% bdi_bw=36440 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 319.473753: balance_dirty_state: bdi 8:0: dirty=101 wb=1265 unstable=1 bg_thresh=1044 thresh=2089 gap=722 poll_thresh=14 ino=12 dd-2583 [004] 319.473920: balance_dirty_state: bdi 8:0: dirty=101 wb=1265 unstable=1 bg_thresh=1044 thresh=2089 gap=722 poll_thresh=15 ino=12 dd-2583 [004] 319.474096: balance_dirty_state: bdi 8:0: dirty=126 wb=1265 unstable=1 bg_thresh=1044 thresh=2088 gap=696 poll_thresh=16 ino=12 dd-2583 [004] 319.474288: balance_dirty_state: bdi 8:0: dirty=151 wb=1265 unstable=1 bg_thresh=1043 thresh=2087 gap=670 poll_thresh=17 ino=12 dd-2583 [004] 319.474422: balance_dirty_state: bdi 8:0: dirty=151 wb=1265 unstable=1 bg_thresh=1040 thresh=2081 gap=664 poll_thresh=18 ino=12 dd-2583 [004] 319.474564: balance_dirty_state: bdi 8:0: dirty=176 wb=1265 unstable=1 bg_thresh=1043 thresh=2086 gap=644 poll_thresh=19 ino=12 dd-2583 [004] 319.474714: balance_dirty_state: bdi 8:0: dirty=201 wb=1265 unstable=1 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=20 ino=12 dd-2583 [004] 319.474895: balance_dirty_state: bdi 8:0: dirty=226 wb=1265 unstable=1 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=21 ino=12 dd-2583 [004] 319.475152: balance_dirty_state: bdi 8:0: dirty=251 wb=1265 unstable=1 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=22 ino=12 dd-2583 [004] 319.475422: balance_dirty_state: bdi 8:0: dirty=251 wb=1265 unstable=1 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=23 ino=12 dd-2583 [004] 319.475932: balance_dirty_state: bdi 8:0: dirty=276 wb=1140 unstable=1 bg_thresh=1041 thresh=2082 gap=665 poll_thresh=24 ino=12 dd-2583 [004] 319.476203: balance_dirty_state: bdi 8:0: dirty=301 wb=1140 unstable=1 bg_thresh=1039 thresh=2079 gap=637 poll_thresh=25 ino=12 dd-2583 [004] 319.476497: balance_dirty_state: bdi 8:0: dirty=326 wb=1140 unstable=1 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=26 ino=12 dd-2583 [004] 319.476787: balance_dirty_state: bdi 8:0: dirty=376 wb=1140 unstable=1 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=27 ino=12 dd-2583 [004] 319.477088: balance_dirty_state: bdi 8:0: dirty=401 wb=1140 unstable=1 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=28 ino=12 dd-2583 [004] 319.477412: balance_dirty_state: bdi 8:0: dirty=426 wb=1140 unstable=1 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=29 ino=12 dd-2583 [004] 319.477419: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=36440 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [004] 319.481728: balance_dirty_state: bdi 8:0: dirty=451 wb=1140 unstable=1 bg_thresh=1040 thresh=2081 gap=489 poll_thresh=22 ino=12 dd-2583 [004] 319.481732: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=36440 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 319.489713: balance_dirty_state: bdi 8:0: dirty=451 wb=1015 unstable=1 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=16 ino=12 dd-2583 [004] 319.489898: balance_dirty_state: bdi 8:0: dirty=476 wb=965 unstable=1 bg_thresh=1043 thresh=2086 gap=644 poll_thresh=17 ino=12 dd-2583 [004] 319.490106: balance_dirty_state: bdi 8:0: dirty=501 wb=890 unstable=1 bg_thresh=1039 thresh=2078 gap=686 poll_thresh=18 ino=12 dd-2583 [004] 319.490315: balance_dirty_state: bdi 8:0: dirty=526 wb=890 unstable=1 bg_thresh=1038 thresh=2077 gap=660 poll_thresh=19 ino=12 dd-2583 [004] 319.490773: balance_dirty_state: bdi 8:0: dirty=526 wb=890 unstable=1 bg_thresh=1034 thresh=2068 gap=651 poll_thresh=20 ino=12 dd-2583 [004] 319.490936: balance_dirty_state: bdi 8:0: dirty=551 wb=890 unstable=1 bg_thresh=1033 thresh=2067 gap=625 poll_thresh=21 ino=12 dd-2583 [004] 319.491093: balance_dirty_state: bdi 8:0: dirty=576 wb=890 unstable=1 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=22 ino=12 dd-2583 [004] 319.491254: balance_dirty_state: bdi 8:0: dirty=601 wb=890 unstable=1 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=23 ino=12 dd-2583 [004] 319.491425: balance_dirty_state: bdi 8:0: dirty=626 wb=890 unstable=1 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=24 ino=12 dd-2583 [004] 319.491604: balance_dirty_state: bdi 8:0: dirty=651 wb=890 unstable=1 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=25 ino=12 dd-2583 [004] 319.491791: balance_dirty_state: bdi 8:0: dirty=676 wb=890 unstable=1 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=26 ino=12 dd-2583 [004] 319.491795: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=36440 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 319.497697: balance_dirty_state: bdi 8:0: dirty=701 wb=790 unstable=1 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 319.497918: balance_dirty_state: bdi 8:0: dirty=726 wb=765 unstable=1 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 319.498155: balance_dirty_state: bdi 8:0: dirty=726 wb=765 unstable=1 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=21 ino=12 dd-2583 [004] 319.498397: balance_dirty_state: bdi 8:0: dirty=751 wb=765 unstable=1 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=22 ino=12 dd-2583 [004] 319.498894: balance_dirty_state: bdi 8:0: dirty=776 wb=765 unstable=1 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=23 ino=12 dd-2583 [004] 319.499154: balance_dirty_state: bdi 8:0: dirty=801 wb=765 unstable=1 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=24 ino=12 dd-2583 [004] 319.499160: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=36440 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 319.505641: balance_dirty_state: bdi 8:0: dirty=826 wb=640 unstable=1 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=18 ino=12 dd-2583 [005] 319.505928: balance_dirty_state: bdi 8:0: dirty=826 wb=640 unstable=1 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=19 ino=12 dd-2583 [005] 319.506230: balance_dirty_state: bdi 8:0: dirty=851 wb=640 unstable=1 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=20 ino=12 dd-2583 [005] 319.506540: balance_dirty_state: bdi 8:0: dirty=876 wb=640 unstable=1 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=21 ino=12 dd-2583 [005] 319.506871: balance_dirty_state: bdi 8:0: dirty=901 wb=640 unstable=1 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=22 ino=12 dd-2583 [005] 319.507207: balance_dirty_state: bdi 8:0: dirty=926 wb=640 unstable=1 bg_thresh=1043 thresh=2086 gap=519 poll_thresh=23 ino=12 dd-2583 [005] 319.507216: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-13% task_weight=98% bdi_bw=36440 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 319.513690: balance_dirty_state: bdi 8:0: dirty=926 wb=640 unstable=1 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=17 ino=12 dd-2583 [005] 319.513959: balance_dirty_state: bdi 8:0: dirty=951 wb=640 unstable=1 bg_thresh=1043 thresh=2087 gap=495 poll_thresh=18 ino=12 dd-2583 [005] 319.513967: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=36440 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [005] 319.521614: balance_dirty_state: bdi 8:0: dirty=976 wb=640 unstable=1 bg_thresh=1046 thresh=2092 gap=475 poll_thresh=13 ino=12 dd-2583 [005] 319.521618: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=36440 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [005] 319.529566: balance_dirty_state: bdi 8:0: dirty=976 wb=640 unstable=1 bg_thresh=1043 thresh=2086 gap=469 poll_thresh=10 ino=12 dd-2583 [005] 319.529571: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-103% task_weight=98% bdi_bw=36440 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 319.537397: balance_dirty_state: bdi 8:0: dirty=976 wb=640 unstable=1 bg_thresh=1043 thresh=2086 gap=469 poll_thresh=10 ino=12 dd-2583 [005] 319.537404: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-103% task_weight=98% bdi_bw=36440 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [005] 319.545412: balance_dirty_state: bdi 8:0: dirty=976 wb=490 unstable=1 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=10 ino=12 dd-2583 [005] 319.545437: balance_dirty_state: bdi 8:0: dirty=976 wb=490 unstable=1 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=7 ino=12 dd-2583 [005] 319.545558: balance_dirty_state: bdi 8:0: dirty=976 wb=490 unstable=1 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=8 ino=12 dd-2583 [005] 319.545693: balance_dirty_state: bdi 8:0: dirty=1001 wb=490 unstable=1 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=9 ino=12 dd-2583 [005] 319.545841: balance_dirty_state: bdi 8:0: dirty=1001 wb=490 unstable=1 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=10 ino=12 dd-2583 [005] 319.546010: balance_dirty_state: bdi 8:0: dirty=1026 wb=490 unstable=1 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=11 ino=12 dd-2583 [005] 319.546495: balance_dirty_state: bdi 8:0: dirty=1026 wb=490 unstable=1 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=12 ino=12 dd-2583 [005] 319.546692: balance_dirty_state: bdi 8:0: dirty=1051 wb=490 unstable=1 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=13 ino=12 flush-8:0-2554 [002] 319.546834: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2760 wrote=6 to_write=8186 dd-2583 [005] 319.546860: balance_dirty_state: bdi 8:0: dirty=1026 wb=390 unstable=1 bg_thresh=1046 thresh=2093 gap=676 poll_thresh=14 ino=12 dd-2583 [005] 319.546983: balance_dirty_state: bdi 8:0: dirty=926 wb=515 unstable=1 bg_thresh=1042 thresh=2085 gap=643 poll_thresh=15 ino=12 dd-2583 [005] 319.547116: balance_dirty_state: bdi 8:0: dirty=826 wb=640 unstable=1 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=16 ino=12 dd-2583 [005] 319.547255: balance_dirty_state: bdi 8:0: dirty=701 wb=765 unstable=1 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=17 ino=12 dd-2583 [005] 319.547402: balance_dirty_state: bdi 8:0: dirty=601 wb=890 unstable=1 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=18 ino=12 dd-2583 [005] 319.547560: balance_dirty_state: bdi 8:0: dirty=476 wb=1040 unstable=1 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=19 ino=12 dd-2583 [005] 319.547721: balance_dirty_state: bdi 8:0: dirty=351 wb=1190 unstable=1 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=20 ino=12 dd-2583 [005] 319.547889: balance_dirty_state: bdi 8:0: dirty=201 wb=1340 unstable=1 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=21 ino=12 dd-2583 [005] 319.548064: balance_dirty_state: bdi 8:0: dirty=51 wb=1515 unstable=1 bg_thresh=1044 thresh=2088 gap=521 poll_thresh=22 ino=12 dd-2583 [005] 319.548066: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=36440 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 319.548127: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=348 wrote=1200 to_write=6986 dd-2583 [005] 319.553307: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=1 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=22 ino=12 dd-2583 [005] 319.553321: balance_dirty_state: bdi 8:0: dirty=0 wb=1490 unstable=1 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=16 ino=12 dd-2583 [005] 319.553459: balance_dirty_state: bdi 8:0: dirty=1 wb=1465 unstable=1 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=17 ino=12 dd-2583 [005] 319.553594: balance_dirty_state: bdi 8:0: dirty=26 wb=1465 unstable=1 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=18 ino=12 dd-2583 [005] 319.553738: balance_dirty_state: bdi 8:0: dirty=26 wb=1465 unstable=1 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=19 ino=12 dd-2583 [005] 319.553878: balance_dirty_state: bdi 8:0: dirty=51 wb=1465 unstable=1 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=20 ino=12 dd-2583 [005] 319.554170: balance_dirty_state: bdi 8:0: dirty=76 wb=1465 unstable=1 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=21 ino=12 dd-2583 [005] 319.554328: balance_dirty_state: bdi 8:0: dirty=101 wb=1465 unstable=1 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=22 ino=12 dd-2583 [005] 319.554491: balance_dirty_state: bdi 8:0: dirty=126 wb=1465 unstable=1 bg_thresh=1046 thresh=2093 gap=501 poll_thresh=23 ino=12 dd-2583 [005] 319.554495: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-51% task_weight=99% bdi_bw=36440 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 319.561392: balance_dirty_state: bdi 8:0: dirty=151 wb=1340 unstable=1 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=17 ino=12 dd-2583 [005] 319.561529: balance_dirty_state: bdi 8:0: dirty=151 wb=1340 unstable=1 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=18 ino=12 dd-2583 [005] 319.561669: balance_dirty_state: bdi 8:0: dirty=176 wb=1340 unstable=1 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=19 ino=12 dd-2583 [005] 319.561809: balance_dirty_state: bdi 8:0: dirty=201 wb=1340 unstable=1 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=20 ino=12 dd-2583 [005] 319.561959: balance_dirty_state: bdi 8:0: dirty=226 wb=1340 unstable=1 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=21 ino=12 dd-2583 [005] 319.561963: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=31% task_weight=98% bdi_bw=36440 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [005] 319.569385: balance_dirty_state: bdi 8:0: dirty=226 wb=1215 unstable=1 bg_thresh=1043 thresh=2086 gap=644 poll_thresh=16 ino=12 dd-2583 [005] 319.569509: balance_dirty_state: bdi 8:0: dirty=251 wb=1215 unstable=1 bg_thresh=1045 thresh=2091 gap=624 poll_thresh=17 ino=12 dd-2583 [005] 319.569635: balance_dirty_state: bdi 8:0: dirty=276 wb=1215 unstable=1 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=18 ino=12 dd-2583 [005] 319.569769: balance_dirty_state: bdi 8:0: dirty=276 wb=1215 unstable=1 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=19 ino=12 dd-2583 [005] 319.569910: balance_dirty_state: bdi 8:0: dirty=301 wb=1215 unstable=1 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=20 ino=12 dd-2583 [005] 319.570203: balance_dirty_state: bdi 8:0: dirty=326 wb=1215 unstable=1 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=21 ino=12 dd-2583 [005] 319.570372: balance_dirty_state: bdi 8:0: dirty=351 wb=1215 unstable=1 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=22 ino=12 dd-2583 [005] 319.570376: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=38532 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 319.577351: balance_dirty_state: bdi 8:0: dirty=376 wb=1090 unstable=1 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=16 ino=12 dd-2583 [000] 319.577481: balance_dirty_state: bdi 8:0: dirty=376 wb=1090 unstable=1 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=17 ino=12 dd-2583 [000] 319.577616: balance_dirty_state: bdi 8:0: dirty=401 wb=1090 unstable=1 bg_thresh=1049 thresh=2099 gap=607 poll_thresh=18 ino=12 dd-2583 [000] 319.577759: balance_dirty_state: bdi 8:0: dirty=426 wb=1090 unstable=1 bg_thresh=1052 thresh=2104 gap=587 poll_thresh=19 ino=12 dd-2583 [000] 319.577910: balance_dirty_state: bdi 8:0: dirty=451 wb=1090 unstable=1 bg_thresh=1052 thresh=2104 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 319.578070: balance_dirty_state: bdi 8:0: dirty=451 wb=1090 unstable=1 bg_thresh=1051 thresh=2103 gap=561 poll_thresh=21 ino=12 dd-2583 [000] 319.578235: balance_dirty_state: bdi 8:0: dirty=476 wb=1090 unstable=1 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=22 ino=12 dd-2583 [000] 319.578408: balance_dirty_state: bdi 8:0: dirty=501 wb=1090 unstable=1 bg_thresh=1050 thresh=2101 gap=509 poll_thresh=23 ino=12 dd-2583 [000] 319.578413: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=0% task_weight=99% bdi_bw=38532 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 319.585303: balance_dirty_state: bdi 8:0: dirty=526 wb=965 unstable=1 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 319.585438: balance_dirty_state: bdi 8:0: dirty=551 wb=965 unstable=1 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 319.585579: balance_dirty_state: bdi 8:0: dirty=551 wb=965 unstable=1 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=19 ino=12 dd-2583 [000] 319.585885: balance_dirty_state: bdi 8:0: dirty=576 wb=965 unstable=1 bg_thresh=1051 thresh=2103 gap=561 poll_thresh=20 ino=12 dd-2583 [000] 319.586046: balance_dirty_state: bdi 8:0: dirty=601 wb=965 unstable=1 bg_thresh=1051 thresh=2103 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 319.586213: balance_dirty_state: bdi 8:0: dirty=626 wb=965 unstable=1 bg_thresh=1051 thresh=2102 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 319.586217: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=2% task_weight=98% bdi_bw=38532 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 319.593270: balance_dirty_state: bdi 8:0: dirty=651 wb=815 unstable=1 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 319.593388: balance_dirty_state: bdi 8:0: dirty=651 wb=815 unstable=1 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=17 ino=12 dd-2583 [000] 319.593513: balance_dirty_state: bdi 8:0: dirty=676 wb=815 unstable=1 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 319.593644: balance_dirty_state: bdi 8:0: dirty=701 wb=815 unstable=1 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=19 ino=12 dd-2583 [000] 319.593784: balance_dirty_state: bdi 8:0: dirty=726 wb=815 unstable=1 bg_thresh=1050 thresh=2100 gap=558 poll_thresh=20 ino=12 dd-2583 [000] 319.593930: balance_dirty_state: bdi 8:0: dirty=726 wb=815 unstable=1 bg_thresh=1052 thresh=2105 gap=563 poll_thresh=21 ino=12 dd-2583 [000] 319.594085: balance_dirty_state: bdi 8:0: dirty=751 wb=815 unstable=1 bg_thresh=1052 thresh=2104 gap=537 poll_thresh=22 ino=12 dd-2583 [000] 319.594246: balance_dirty_state: bdi 8:0: dirty=776 wb=815 unstable=1 bg_thresh=1051 thresh=2103 gap=511 poll_thresh=23 ino=12 dd-2583 [000] 319.594250: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=98% bdi_bw=38532 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 319.601293: balance_dirty_state: bdi 8:0: dirty=801 wb=690 unstable=1 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 319.601419: balance_dirty_state: bdi 8:0: dirty=826 wb=690 unstable=1 bg_thresh=1038 thresh=2077 gap=560 poll_thresh=18 ino=12 dd-2583 [000] 319.601698: balance_dirty_state: bdi 8:0: dirty=826 wb=690 unstable=1 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=19 ino=12 dd-2583 [000] 319.601842: balance_dirty_state: bdi 8:0: dirty=851 wb=690 unstable=1 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=20 ino=12 dd-2583 [000] 319.601989: balance_dirty_state: bdi 8:0: dirty=876 wb=690 unstable=1 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=21 ino=12 dd-2583 [000] 319.601994: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=38532 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 319.609326: balance_dirty_state: bdi 8:0: dirty=901 wb=565 unstable=1 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=16 ino=12 dd-2583 [004] 319.609509: balance_dirty_state: bdi 8:0: dirty=926 wb=565 unstable=1 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=17 ino=12 dd-2583 [004] 319.609657: balance_dirty_state: bdi 8:0: dirty=926 wb=565 unstable=1 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 319.609874: balance_dirty_state: bdi 8:0: dirty=951 wb=565 unstable=1 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 319.610090: balance_dirty_state: bdi 8:0: dirty=976 wb=565 unstable=1 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 319.610263: balance_dirty_state: bdi 8:0: dirty=1001 wb=565 unstable=1 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=21 ino=12 dd-2583 [004] 319.610268: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=38532 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 319.621326: balance_dirty_state: bdi 8:0: dirty=1026 wb=440 unstable=1 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=16 ino=12 dd-2583 [000] 319.621518: balance_dirty_state: bdi 8:0: dirty=1026 wb=440 unstable=1 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=17 ino=12 dd-2583 [000] 319.621718: balance_dirty_state: bdi 8:0: dirty=1051 wb=440 unstable=1 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=18 ino=12 flush-8:0-2554 [002] 319.621863: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2836 wrote=7 to_write=8185 dd-2583 [000] 319.621907: balance_dirty_state: bdi 8:0: dirty=1051 wb=465 unstable=1 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 319.622067: balance_dirty_state: bdi 8:0: dirty=926 wb=615 unstable=1 bg_thresh=1046 thresh=2092 gap=550 poll_thresh=20 ino=12 dd-2583 [000] 319.622388: balance_dirty_state: bdi 8:0: dirty=626 wb=940 unstable=1 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 319.622389: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=24% task_weight=99% bdi_bw=38532 base_bw=28 task_bw=0 dirtied=21 period=21004 think=4 pause=8 flush-8:0-2554 [002] 319.622992: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=424 wrote=1115 to_write=7070 dd-2583 [000] 319.629431: balance_dirty_state: bdi 8:0: dirty=26 wb=1565 unstable=1 bg_thresh=1045 thresh=2090 gap=498 poll_thresh=16 ino=12 dd-2583 [000] 319.629440: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=38532 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 319.637053: balance_dirty_state: bdi 8:0: dirty=26 wb=1565 unstable=1 bg_thresh=1045 thresh=2090 gap=498 poll_thresh=16 ino=12 dd-2583 [004] 319.637063: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-100% task_weight=99% bdi_bw=38532 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [001] 319.649054: balance_dirty_state: bdi 8:0: dirty=26 wb=1565 unstable=1 bg_thresh=1046 thresh=2092 gap=500 poll_thresh=16 ino=12 dd-2583 [001] 319.649063: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=38532 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [001] 319.657207: balance_dirty_state: bdi 8:0: dirty=26 wb=1565 unstable=1 bg_thresh=1046 thresh=2092 gap=500 poll_thresh=12 ino=12 dd-2583 [001] 319.657215: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=38532 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [001] 319.665091: balance_dirty_state: bdi 8:0: dirty=51 wb=1415 unstable=1 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=9 ino=12 dd-2583 [001] 319.665243: balance_dirty_state: bdi 8:0: dirty=51 wb=1415 unstable=1 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=10 ino=12 dd-2583 [001] 319.665405: balance_dirty_state: bdi 8:0: dirty=76 wb=1415 unstable=1 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=11 ino=12 dd-2583 [001] 319.665584: balance_dirty_state: bdi 8:0: dirty=76 wb=1415 unstable=1 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=12 ino=12 dd-2583 [001] 319.665778: balance_dirty_state: bdi 8:0: dirty=101 wb=1415 unstable=1 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=13 ino=12 dd-2583 [001] 319.665989: balance_dirty_state: bdi 8:0: dirty=101 wb=1415 unstable=1 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=14 ino=12 dd-2583 [001] 319.666211: balance_dirty_state: bdi 8:0: dirty=126 wb=1415 unstable=1 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=15 ino=12 dd-2583 [001] 319.666452: balance_dirty_state: bdi 8:0: dirty=126 wb=1415 unstable=1 bg_thresh=1042 thresh=2085 gap=543 poll_thresh=16 ino=12 dd-2583 [001] 319.666706: balance_dirty_state: bdi 8:0: dirty=151 wb=1415 unstable=1 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=17 ino=12 dd-2583 [001] 319.666977: balance_dirty_state: bdi 8:0: dirty=176 wb=1415 unstable=1 bg_thresh=1042 thresh=2084 gap=492 poll_thresh=18 ino=12 dd-2583 [001] 319.666985: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=38532 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 319.673193: balance_dirty_state: bdi 8:0: dirty=201 wb=1415 unstable=1 bg_thresh=1042 thresh=2084 gap=467 poll_thresh=13 ino=12 dd-2583 [000] 319.673202: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=38212 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 319.681028: balance_dirty_state: bdi 8:0: dirty=201 wb=1290 unstable=1 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=10 ino=12 dd-2583 [000] 319.681193: balance_dirty_state: bdi 8:0: dirty=226 wb=1290 unstable=1 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=11 ino=12 dd-2583 [000] 319.681371: balance_dirty_state: bdi 8:0: dirty=226 wb=1290 unstable=1 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=12 ino=12 dd-2583 [000] 319.681565: balance_dirty_state: bdi 8:0: dirty=251 wb=1290 unstable=1 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=13 ino=12 dd-2583 [000] 319.681773: balance_dirty_state: bdi 8:0: dirty=251 wb=1290 unstable=1 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=14 ino=12 dd-2583 [000] 319.682304: balance_dirty_state: bdi 8:0: dirty=276 wb=1290 unstable=1 bg_thresh=1049 thresh=2099 gap=532 poll_thresh=15 ino=12 dd-2583 [000] 319.682564: balance_dirty_state: bdi 8:0: dirty=276 wb=1290 unstable=1 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=16 ino=12 dd-2583 [000] 319.682816: balance_dirty_state: bdi 8:0: dirty=301 wb=1290 unstable=1 bg_thresh=1049 thresh=2098 gap=506 poll_thresh=17 ino=12 dd-2583 [000] 319.682825: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=38212 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 319.688969: balance_dirty_state: bdi 8:0: dirty=326 wb=1115 unstable=1 bg_thresh=1043 thresh=2086 gap=644 poll_thresh=13 ino=12 dd-2583 [000] 319.689067: balance_dirty_state: bdi 8:0: dirty=326 wb=1115 unstable=1 bg_thresh=1043 thresh=2086 gap=644 poll_thresh=14 ino=12 dd-2583 [000] 319.689174: balance_dirty_state: bdi 8:0: dirty=351 wb=1115 unstable=1 bg_thresh=1048 thresh=2096 gap=629 poll_thresh=15 ino=12 dd-2583 [000] 319.689285: balance_dirty_state: bdi 8:0: dirty=351 wb=1115 unstable=1 bg_thresh=1048 thresh=2096 gap=629 poll_thresh=16 ino=12 dd-2583 [000] 319.689403: balance_dirty_state: bdi 8:0: dirty=376 wb=1115 unstable=1 bg_thresh=1050 thresh=2101 gap=609 poll_thresh=17 ino=12 dd-2583 [000] 319.689531: balance_dirty_state: bdi 8:0: dirty=401 wb=1115 unstable=1 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=18 ino=12 dd-2583 [000] 319.689667: balance_dirty_state: bdi 8:0: dirty=426 wb=1115 unstable=1 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 319.689806: balance_dirty_state: bdi 8:0: dirty=426 wb=1115 unstable=1 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 319.689954: balance_dirty_state: bdi 8:0: dirty=451 wb=1115 unstable=1 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=21 ino=12 dd-2583 [000] 319.690110: balance_dirty_state: bdi 8:0: dirty=476 wb=1115 unstable=1 bg_thresh=1048 thresh=2097 gap=505 poll_thresh=22 ino=12 dd-2583 [000] 319.690114: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-7% task_weight=101% bdi_bw=38212 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 319.697079: balance_dirty_state: bdi 8:0: dirty=501 wb=990 unstable=1 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=16 ino=12 dd-2583 [000] 319.697330: balance_dirty_state: bdi 8:0: dirty=501 wb=990 unstable=1 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=17 ino=12 dd-2583 [000] 319.697905: balance_dirty_state: bdi 8:0: dirty=526 wb=990 unstable=1 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 319.698188: balance_dirty_state: bdi 8:0: dirty=551 wb=990 unstable=1 bg_thresh=1048 thresh=2097 gap=555 poll_thresh=19 ino=12 dd-2583 [000] 319.698483: balance_dirty_state: bdi 8:0: dirty=576 wb=990 unstable=1 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 319.698794: balance_dirty_state: bdi 8:0: dirty=601 wb=990 unstable=1 bg_thresh=1048 thresh=2096 gap=504 poll_thresh=21 ino=12 dd-2583 [000] 319.698803: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=-7% task_weight=100% bdi_bw=38212 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 319.705041: balance_dirty_state: bdi 8:0: dirty=601 wb=865 unstable=1 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 319.705293: balance_dirty_state: bdi 8:0: dirty=626 wb=865 unstable=1 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=17 ino=12 dd-2583 [000] 319.705558: balance_dirty_state: bdi 8:0: dirty=651 wb=865 unstable=1 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 319.705841: balance_dirty_state: bdi 8:0: dirty=651 wb=865 unstable=1 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=19 ino=12 dd-2583 [000] 319.706137: balance_dirty_state: bdi 8:0: dirty=676 wb=865 unstable=1 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=20 ino=12 dd-2583 [000] 319.706445: balance_dirty_state: bdi 8:0: dirty=701 wb=865 unstable=1 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 319.706777: balance_dirty_state: bdi 8:0: dirty=726 wb=865 unstable=1 bg_thresh=1048 thresh=2097 gap=505 poll_thresh=22 ino=12 dd-2583 [000] 319.706785: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=-6% task_weight=100% bdi_bw=38212 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 319.712889: balance_dirty_state: bdi 8:0: dirty=726 wb=790 unstable=1 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=16 ino=12 dd-2583 [000] 319.713006: balance_dirty_state: bdi 8:0: dirty=751 wb=790 unstable=1 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=17 ino=12 dd-2583 [000] 319.713132: balance_dirty_state: bdi 8:0: dirty=776 wb=790 unstable=1 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=18 ino=12 dd-2583 [000] 319.713135: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=38212 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 319.721261: balance_dirty_state: bdi 8:0: dirty=776 wb=640 unstable=1 bg_thresh=1041 thresh=2083 gap=666 poll_thresh=13 ino=12 dd-2583 [000] 319.721468: balance_dirty_state: bdi 8:0: dirty=801 wb=640 unstable=1 bg_thresh=1041 thresh=2083 gap=641 poll_thresh=14 ino=12 dd-2583 [000] 319.721694: balance_dirty_state: bdi 8:0: dirty=826 wb=640 unstable=1 bg_thresh=1046 thresh=2093 gap=626 poll_thresh=15 ino=12 dd-2583 [000] 319.721929: balance_dirty_state: bdi 8:0: dirty=826 wb=640 unstable=1 bg_thresh=1046 thresh=2093 gap=626 poll_thresh=16 ino=12 dd-2583 [000] 319.722182: balance_dirty_state: bdi 8:0: dirty=851 wb=640 unstable=1 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 319.722449: balance_dirty_state: bdi 8:0: dirty=876 wb=640 unstable=1 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=18 ino=12 dd-2583 [000] 319.722735: balance_dirty_state: bdi 8:0: dirty=876 wb=640 unstable=1 bg_thresh=1048 thresh=2097 gap=580 poll_thresh=19 ino=12 dd-2583 [000] 319.723295: balance_dirty_state: bdi 8:0: dirty=901 wb=515 unstable=1 bg_thresh=1044 thresh=2089 gap=672 poll_thresh=20 ino=12 dd-2583 [000] 319.723785: balance_dirty_state: bdi 8:0: dirty=926 wb=515 unstable=1 bg_thresh=1043 thresh=2087 gap=645 poll_thresh=21 ino=12 dd-2583 [000] 319.724299: balance_dirty_state: bdi 8:0: dirty=951 wb=515 unstable=1 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=22 ino=12 dd-2583 [000] 319.724854: balance_dirty_state: bdi 8:0: dirty=976 wb=515 unstable=1 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=23 ino=12 dd-2583 [000] 319.725228: balance_dirty_state: bdi 8:0: dirty=1001 wb=515 unstable=1 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=24 ino=12 dd-2583 [000] 319.725602: balance_dirty_state: bdi 8:0: dirty=1026 wb=515 unstable=1 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=25 ino=12 dd-2583 [000] 319.726299: balance_dirty_state: bdi 8:0: dirty=1051 wb=515 unstable=1 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=26 ino=12 flush-8:0-2554 [002] 319.726478: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=2940 wrote=6 to_write=8186 dd-2583 [000] 319.726737: balance_dirty_state: bdi 8:0: dirty=926 wb=640 unstable=1 bg_thresh=1045 thresh=2091 gap=524 poll_thresh=27 ino=12 dd-2583 [000] 319.727370: balance_dirty_state: bdi 8:0: dirty=676 wb=940 unstable=1 bg_thresh=1048 thresh=2096 gap=479 poll_thresh=28 ino=12 dd-2583 [000] 319.727374: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-49% task_weight=100% bdi_bw=38212 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 flush-8:0-2554 [002] 319.728657: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=528 wrote=1082 to_write=7104 dd-2583 [000] 319.732987: balance_dirty_state: bdi 8:0: dirty=26 wb=1465 unstable=1 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=21 ino=12 dd-2583 [000] 319.733216: balance_dirty_state: bdi 8:0: dirty=51 wb=1465 unstable=1 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=22 ino=12 dd-2583 [000] 319.733406: balance_dirty_state: bdi 8:0: dirty=76 wb=1465 unstable=1 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=23 ino=12 dd-2583 [000] 319.733694: balance_dirty_state: bdi 8:0: dirty=101 wb=1465 unstable=1 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=24 ino=12 dd-2583 [000] 319.733966: balance_dirty_state: bdi 8:0: dirty=126 wb=1465 unstable=1 bg_thresh=1046 thresh=2092 gap=500 poll_thresh=25 ino=12 dd-2583 [000] 319.733972: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=38212 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 319.740982: balance_dirty_state: bdi 8:0: dirty=126 wb=1340 unstable=1 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=19 ino=12 dd-2583 [004] 319.741196: balance_dirty_state: bdi 8:0: dirty=151 wb=1340 unstable=1 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=20 ino=12 dd-2583 [004] 319.741422: balance_dirty_state: bdi 8:0: dirty=176 wb=1340 unstable=1 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=21 ino=12 dd-2583 [004] 319.741856: balance_dirty_state: bdi 8:0: dirty=201 wb=1340 unstable=1 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=22 ino=12 dd-2583 [004] 319.742035: balance_dirty_state: bdi 8:0: dirty=226 wb=1340 unstable=1 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=23 ino=12 dd-2583 [004] 319.742214: balance_dirty_state: bdi 8:0: dirty=251 wb=1340 unstable=1 bg_thresh=1052 thresh=2105 gap=513 poll_thresh=24 ino=12 dd-2583 [004] 319.742218: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=38212 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 319.752816: balance_dirty_state: bdi 8:0: dirty=276 wb=1215 unstable=1 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=18 ino=12 dd-2583 [004] 319.752960: balance_dirty_state: bdi 8:0: dirty=276 wb=1215 unstable=1 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 319.753106: balance_dirty_state: bdi 8:0: dirty=301 wb=1215 unstable=1 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 319.753330: balance_dirty_state: bdi 8:0: dirty=326 wb=1215 unstable=1 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 319.753507: balance_dirty_state: bdi 8:0: dirty=351 wb=1215 unstable=1 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=22 ino=12 dd-2583 [004] 319.753714: balance_dirty_state: bdi 8:0: dirty=376 wb=1215 unstable=1 bg_thresh=1044 thresh=2088 gap=496 poll_thresh=23 ino=12 dd-2583 [004] 319.753719: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=38212 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 319.764894: balance_dirty_state: bdi 8:0: dirty=376 wb=1215 unstable=1 bg_thresh=1046 thresh=2093 gap=501 poll_thresh=17 ino=12 dd-2583 [004] 319.764902: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-7% task_weight=99% bdi_bw=38212 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2583 [002] 319.772918: balance_dirty_state: bdi 8:0: dirty=376 wb=1215 unstable=1 bg_thresh=1046 thresh=2093 gap=501 poll_thresh=13 ino=12 dd-2583 [002] 319.772927: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-7% task_weight=99% bdi_bw=38212 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 319.780894: balance_dirty_state: bdi 8:0: dirty=376 wb=1215 unstable=1 bg_thresh=1046 thresh=2093 gap=501 poll_thresh=10 ino=12 dd-2583 [000] 319.780903: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-7% task_weight=99% bdi_bw=39180 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 319.788725: balance_dirty_state: bdi 8:0: dirty=376 wb=1215 unstable=1 bg_thresh=1049 thresh=2098 gap=506 poll_thresh=7 ino=12 dd-2583 [000] 319.788733: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=-1% task_weight=98% bdi_bw=39180 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 319.796683: balance_dirty_state: bdi 8:0: dirty=401 wb=1090 unstable=1 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=5 ino=12 dd-2583 [000] 319.796729: balance_dirty_state: bdi 8:0: dirty=401 wb=1090 unstable=1 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=6 ino=12 dd-2583 [000] 319.796779: balance_dirty_state: bdi 8:0: dirty=401 wb=1090 unstable=1 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=7 ino=12 dd-2583 [000] 319.796835: balance_dirty_state: bdi 8:0: dirty=401 wb=1090 unstable=1 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=8 ino=12 dd-2583 [000] 319.797044: balance_dirty_state: bdi 8:0: dirty=426 wb=1090 unstable=1 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=9 ino=12 dd-2583 [000] 319.797114: balance_dirty_state: bdi 8:0: dirty=426 wb=1090 unstable=1 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=10 ino=12 dd-2583 [000] 319.797191: balance_dirty_state: bdi 8:0: dirty=451 wb=1090 unstable=1 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=11 ino=12 dd-2583 [000] 319.797274: balance_dirty_state: bdi 8:0: dirty=451 wb=1090 unstable=1 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=12 ino=12 dd-2583 [000] 319.797366: balance_dirty_state: bdi 8:0: dirty=476 wb=1090 unstable=1 bg_thresh=1052 thresh=2104 gap=537 poll_thresh=13 ino=12 dd-2583 [000] 319.797464: balance_dirty_state: bdi 8:0: dirty=476 wb=1090 unstable=1 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=14 ino=12 dd-2583 [000] 319.797570: balance_dirty_state: bdi 8:0: dirty=501 wb=1090 unstable=1 bg_thresh=1051 thresh=2103 gap=511 poll_thresh=15 ino=12 dd-2583 [000] 319.797575: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=3% task_weight=98% bdi_bw=39180 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [005] 319.804668: balance_dirty_state: bdi 8:0: dirty=526 wb=965 unstable=1 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=11 ino=12 dd-2583 [005] 319.804755: balance_dirty_state: bdi 8:0: dirty=526 wb=965 unstable=1 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=12 ino=12 dd-2583 [005] 319.804849: balance_dirty_state: bdi 8:0: dirty=551 wb=965 unstable=1 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=13 ino=12 dd-2583 [005] 319.804954: balance_dirty_state: bdi 8:0: dirty=551 wb=965 unstable=1 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=14 ino=12 dd-2583 [005] 319.805063: balance_dirty_state: bdi 8:0: dirty=576 wb=965 unstable=1 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=15 ino=12 dd-2583 [005] 319.805180: balance_dirty_state: bdi 8:0: dirty=576 wb=965 unstable=1 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=16 ino=12 dd-2583 [005] 319.805305: balance_dirty_state: bdi 8:0: dirty=601 wb=965 unstable=1 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=17 ino=12 dd-2583 [005] 319.805437: balance_dirty_state: bdi 8:0: dirty=626 wb=965 unstable=1 bg_thresh=1046 thresh=2092 gap=500 poll_thresh=18 ino=12 dd-2583 [005] 319.805441: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=36% task_weight=99% bdi_bw=39180 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [005] 319.812781: balance_dirty_state: bdi 8:0: dirty=626 wb=815 unstable=1 bg_thresh=1045 thresh=2091 gap=649 poll_thresh=13 ino=12 dd-2583 [005] 319.812994: balance_dirty_state: bdi 8:0: dirty=651 wb=815 unstable=1 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=14 ino=12 dd-2583 [005] 319.813219: balance_dirty_state: bdi 8:0: dirty=651 wb=815 unstable=1 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=15 ino=12 dd-2583 [005] 319.813460: balance_dirty_state: bdi 8:0: dirty=676 wb=815 unstable=1 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=16 ino=12 dd-2583 [005] 319.814022: balance_dirty_state: bdi 8:0: dirty=701 wb=815 unstable=1 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=17 ino=12 dd-2583 [005] 319.814298: balance_dirty_state: bdi 8:0: dirty=701 wb=815 unstable=1 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=18 ino=12 dd-2583 [005] 319.814586: balance_dirty_state: bdi 8:0: dirty=726 wb=815 unstable=1 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=19 ino=12 dd-2583 [005] 319.814885: balance_dirty_state: bdi 8:0: dirty=751 wb=815 unstable=1 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=20 ino=12 dd-2583 [005] 319.815206: balance_dirty_state: bdi 8:0: dirty=776 wb=815 unstable=1 bg_thresh=1045 thresh=2091 gap=499 poll_thresh=21 ino=12 dd-2583 [005] 319.815214: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-9% task_weight=99% bdi_bw=39180 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 319.820645: balance_dirty_state: bdi 8:0: dirty=801 wb=690 unstable=1 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=16 ino=12 dd-2583 [005] 319.820765: balance_dirty_state: bdi 8:0: dirty=801 wb=690 unstable=1 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=17 ino=12 dd-2583 [005] 319.820892: balance_dirty_state: bdi 8:0: dirty=826 wb=690 unstable=1 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=18 ino=12 dd-2583 [005] 319.821027: balance_dirty_state: bdi 8:0: dirty=851 wb=690 unstable=1 bg_thresh=1048 thresh=2097 gap=555 poll_thresh=19 ino=12 dd-2583 [005] 319.821167: balance_dirty_state: bdi 8:0: dirty=851 wb=690 unstable=1 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=20 ino=12 dd-2583 [005] 319.821314: balance_dirty_state: bdi 8:0: dirty=876 wb=690 unstable=1 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=21 ino=12 dd-2583 [005] 319.821471: balance_dirty_state: bdi 8:0: dirty=901 wb=690 unstable=1 bg_thresh=1044 thresh=2089 gap=497 poll_thresh=22 ino=12 dd-2583 [005] 319.821476: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-55% task_weight=98% bdi_bw=39180 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 319.828612: balance_dirty_state: bdi 8:0: dirty=926 wb=565 unstable=1 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=16 ino=12 dd-2583 [005] 319.828878: balance_dirty_state: bdi 8:0: dirty=951 wb=565 unstable=1 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=17 ino=12 dd-2583 [005] 319.829005: balance_dirty_state: bdi 8:0: dirty=951 wb=565 unstable=1 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=18 ino=12 dd-2583 [005] 319.829140: balance_dirty_state: bdi 8:0: dirty=976 wb=565 unstable=1 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=19 ino=12 dd-2583 [005] 319.829282: balance_dirty_state: bdi 8:0: dirty=1001 wb=565 unstable=1 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=20 ino=12 dd-2583 [005] 319.829286: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=33% task_weight=98% bdi_bw=39180 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [005] 319.836677: balance_dirty_state: bdi 8:0: dirty=1001 wb=440 unstable=1 bg_thresh=1044 thresh=2088 gap=646 poll_thresh=15 ino=12 dd-2583 [005] 319.836791: balance_dirty_state: bdi 8:0: dirty=1026 wb=440 unstable=1 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=16 ino=12 dd-2583 [005] 319.836910: balance_dirty_state: bdi 8:0: dirty=1051 wb=440 unstable=1 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=17 ino=12 dd-2583 [005] 319.837050: balance_dirty_state: bdi 8:0: dirty=1076 wb=440 unstable=1 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=18 ino=12 flush-8:0-2554 [006] 319.837083: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3052 wrote=6 to_write=8186 dd-2583 [005] 319.837200: balance_dirty_state: bdi 8:0: dirty=951 wb=540 unstable=1 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=19 ino=12 dd-2583 [005] 319.837357: balance_dirty_state: bdi 8:0: dirty=851 wb=690 unstable=1 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=20 ino=12 dd-2583 [005] 319.837520: balance_dirty_state: bdi 8:0: dirty=726 wb=840 unstable=1 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=21 ino=12 dd-2583 [005] 319.837522: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=99% bdi_bw=39180 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [006] 319.838946: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=640 wrote=1142 to_write=7044 dd-2583 [005] 319.844754: balance_dirty_state: bdi 8:0: dirty=1 wb=1465 unstable=1 bg_thresh=1046 thresh=2093 gap=626 poll_thresh=16 ino=12 dd-2583 [005] 319.845008: balance_dirty_state: bdi 8:0: dirty=1 wb=1465 unstable=1 bg_thresh=1046 thresh=2092 gap=625 poll_thresh=17 ino=12 dd-2583 [005] 319.845274: balance_dirty_state: bdi 8:0: dirty=26 wb=1465 unstable=1 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=18 ino=12 dd-2583 [005] 319.845868: balance_dirty_state: bdi 8:0: dirty=51 wb=1340 unstable=1 bg_thresh=1045 thresh=2090 gap=698 poll_thresh=19 ino=12 dd-2583 [005] 319.846192: balance_dirty_state: bdi 8:0: dirty=76 wb=1340 unstable=1 bg_thresh=1042 thresh=2084 gap=667 poll_thresh=20 ino=12 dd-2583 [005] 319.846516: balance_dirty_state: bdi 8:0: dirty=76 wb=1340 unstable=1 bg_thresh=1047 thresh=2094 gap=677 poll_thresh=21 ino=12 dd-2583 [005] 319.846844: balance_dirty_state: bdi 8:0: dirty=101 wb=1340 unstable=1 bg_thresh=1046 thresh=2093 gap=651 poll_thresh=22 ino=12 dd-2583 [005] 319.847191: balance_dirty_state: bdi 8:0: dirty=126 wb=1340 unstable=1 bg_thresh=1046 thresh=2092 gap=625 poll_thresh=23 ino=12 dd-2583 [005] 319.847550: balance_dirty_state: bdi 8:0: dirty=151 wb=1340 unstable=1 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=24 ino=12 dd-2583 [005] 319.847924: balance_dirty_state: bdi 8:0: dirty=176 wb=1340 unstable=1 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=25 ino=12 dd-2583 [005] 319.848332: balance_dirty_state: bdi 8:0: dirty=201 wb=1340 unstable=1 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=26 ino=12 dd-2583 [005] 319.848739: balance_dirty_state: bdi 8:0: dirty=226 wb=1340 unstable=1 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=27 ino=12 dd-2583 [005] 319.849168: balance_dirty_state: bdi 8:0: dirty=251 wb=1340 unstable=1 bg_thresh=1046 thresh=2093 gap=501 poll_thresh=28 ino=12 dd-2583 [005] 319.849176: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=100% bdi_bw=39180 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [005] 319.856640: balance_dirty_state: bdi 8:0: dirty=276 wb=1190 unstable=1 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=21 ino=12 dd-2583 [005] 319.856953: balance_dirty_state: bdi 8:0: dirty=301 wb=1190 unstable=1 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=22 ino=12 dd-2583 [005] 319.857122: balance_dirty_state: bdi 8:0: dirty=326 wb=1190 unstable=1 bg_thresh=1052 thresh=2104 gap=587 poll_thresh=23 ino=12 dd-2583 [005] 319.857301: balance_dirty_state: bdi 8:0: dirty=351 wb=1190 unstable=1 bg_thresh=1048 thresh=2097 gap=555 poll_thresh=24 ino=12 dd-2583 [005] 319.857494: balance_dirty_state: bdi 8:0: dirty=376 wb=1140 unstable=1 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=25 ino=12 dd-2583 [005] 319.857692: balance_dirty_state: bdi 8:0: dirty=401 wb=1140 unstable=1 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=26 ino=12 dd-2583 [005] 319.857901: balance_dirty_state: bdi 8:0: dirty=426 wb=1140 unstable=1 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=27 ino=12 dd-2583 [005] 319.857906: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-111% task_weight=100% bdi_bw=39180 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 319.867251: balance_dirty_state: bdi 8:0: dirty=426 wb=1015 unstable=1 bg_thresh=1043 thresh=2086 gap=644 poll_thresh=27 ino=12 dd-2583 [001] 319.867269: balance_dirty_state: bdi 8:0: dirty=426 wb=1015 unstable=1 bg_thresh=1043 thresh=2086 gap=644 poll_thresh=20 ino=12 dd-2583 [001] 319.867423: balance_dirty_state: bdi 8:0: dirty=451 wb=1015 unstable=1 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=21 ino=12 dd-2583 [001] 319.867587: balance_dirty_state: bdi 8:0: dirty=451 wb=1015 unstable=1 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=22 ino=12 dd-2583 [001] 319.867760: balance_dirty_state: bdi 8:0: dirty=476 wb=1015 unstable=1 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=23 ino=12 dd-2583 [001] 319.867941: balance_dirty_state: bdi 8:0: dirty=501 wb=1015 unstable=1 bg_thresh=1038 thresh=2077 gap=560 poll_thresh=24 ino=12 dd-2583 [001] 319.868126: balance_dirty_state: bdi 8:0: dirty=526 wb=1015 unstable=1 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=25 ino=12 dd-2583 [001] 319.868487: balance_dirty_state: bdi 8:0: dirty=551 wb=1015 unstable=1 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=26 ino=12 dd-2583 [001] 319.868491: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=39180 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [001] 319.876362: balance_dirty_state: bdi 8:0: dirty=551 wb=940 unstable=1 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=26 ino=12 dd-2583 [001] 319.876376: balance_dirty_state: bdi 8:0: dirty=551 wb=940 unstable=1 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=19 ino=12 dd-2583 [001] 319.876530: balance_dirty_state: bdi 8:0: dirty=576 wb=940 unstable=1 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=20 ino=12 dd-2583 [001] 319.876688: balance_dirty_state: bdi 8:0: dirty=601 wb=940 unstable=1 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=21 ino=12 dd-2583 [001] 319.876850: balance_dirty_state: bdi 8:0: dirty=626 wb=940 unstable=1 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=22 ino=12 dd-2583 [001] 319.877021: balance_dirty_state: bdi 8:0: dirty=651 wb=940 unstable=1 bg_thresh=1046 thresh=2092 gap=500 poll_thresh=23 ino=12 dd-2583 [001] 319.877026: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-97% task_weight=99% bdi_bw=39180 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 319.884429: balance_dirty_state: bdi 8:0: dirty=676 wb=940 unstable=1 bg_thresh=1033 thresh=2066 gap=449 poll_thresh=17 ino=12 dd-2583 [001] 319.884434: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-172% task_weight=100% bdi_bw=40668 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 319.892276: balance_dirty_state: bdi 8:0: dirty=676 wb=940 unstable=1 bg_thresh=1033 thresh=2066 gap=449 poll_thresh=17 ino=12 dd-2583 [004] 319.892285: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-172% task_weight=100% bdi_bw=40668 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 319.900281: balance_dirty_state: bdi 8:0: dirty=676 wb=940 unstable=1 bg_thresh=1033 thresh=2066 gap=449 poll_thresh=17 ino=12 dd-2583 [005] 319.900289: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-172% task_weight=100% bdi_bw=40668 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 319.908182: balance_dirty_state: bdi 8:0: dirty=676 wb=690 unstable=1 bg_thresh=1029 thresh=2059 gap=692 poll_thresh=17 ino=12 dd-2583 [005] 319.908210: balance_dirty_state: bdi 8:0: dirty=676 wb=690 unstable=1 bg_thresh=1029 thresh=2059 gap=692 poll_thresh=13 ino=12 dd-2583 [005] 319.908425: balance_dirty_state: bdi 8:0: dirty=701 wb=690 unstable=1 bg_thresh=1031 thresh=2063 gap=671 poll_thresh=14 ino=12 dd-2583 [005] 319.908646: balance_dirty_state: bdi 8:0: dirty=701 wb=690 unstable=1 bg_thresh=1034 thresh=2069 gap=677 poll_thresh=15 ino=12 dd-2583 [005] 319.908889: balance_dirty_state: bdi 8:0: dirty=726 wb=690 unstable=1 bg_thresh=1034 thresh=2068 gap=651 poll_thresh=16 ino=12 dd-2583 [005] 319.909140: balance_dirty_state: bdi 8:0: dirty=751 wb=690 unstable=1 bg_thresh=1034 thresh=2068 gap=626 poll_thresh=17 ino=12 dd-2583 [005] 319.909409: balance_dirty_state: bdi 8:0: dirty=751 wb=690 unstable=1 bg_thresh=1033 thresh=2067 gap=625 poll_thresh=18 ino=12 dd-2583 [005] 319.909694: balance_dirty_state: bdi 8:0: dirty=776 wb=690 unstable=1 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=19 ino=12 dd-2583 [005] 319.909995: balance_dirty_state: bdi 8:0: dirty=801 wb=690 unstable=1 bg_thresh=1033 thresh=2066 gap=574 poll_thresh=20 ino=12 dd-2583 [005] 319.910618: balance_dirty_state: bdi 8:0: dirty=826 wb=690 unstable=1 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=21 ino=12 dd-2583 [005] 319.910944: balance_dirty_state: bdi 8:0: dirty=851 wb=690 unstable=1 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=22 ino=12 dd-2583 [005] 319.911291: balance_dirty_state: bdi 8:0: dirty=876 wb=690 unstable=1 bg_thresh=1034 thresh=2069 gap=502 poll_thresh=23 ino=12 dd-2583 [005] 319.911300: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=40668 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 319.916350: balance_dirty_state: bdi 8:0: dirty=876 wb=565 unstable=1 bg_thresh=1032 thresh=2064 gap=622 poll_thresh=17 ino=12 dd-2583 [005] 319.916486: balance_dirty_state: bdi 8:0: dirty=901 wb=565 unstable=1 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=18 ino=12 dd-2583 [005] 319.916629: balance_dirty_state: bdi 8:0: dirty=926 wb=565 unstable=1 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=19 ino=12 dd-2583 [005] 319.916774: balance_dirty_state: bdi 8:0: dirty=951 wb=565 unstable=1 bg_thresh=1034 thresh=2068 gap=551 poll_thresh=20 ino=12 dd-2583 [005] 319.916928: balance_dirty_state: bdi 8:0: dirty=951 wb=565 unstable=1 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=21 ino=12 dd-2583 [005] 319.917091: balance_dirty_state: bdi 8:0: dirty=976 wb=565 unstable=1 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=22 ino=12 dd-2583 [005] 319.917258: balance_dirty_state: bdi 8:0: dirty=1001 wb=565 unstable=1 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=23 ino=12 dd-2583 [005] 319.917263: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=40668 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 319.924339: balance_dirty_state: bdi 8:0: dirty=1026 wb=440 unstable=1 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=17 ino=12 dd-2583 [005] 319.924475: balance_dirty_state: bdi 8:0: dirty=1051 wb=440 unstable=1 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=18 ino=12 flush-8:0-2554 [001] 319.924604: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3140 wrote=6 to_write=8186 dd-2583 [005] 319.924693: balance_dirty_state: bdi 8:0: dirty=1026 wb=490 unstable=1 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=19 ino=12 dd-2583 [005] 319.925164: balance_dirty_state: bdi 8:0: dirty=726 wb=790 unstable=1 bg_thresh=1038 thresh=2077 gap=560 poll_thresh=20 ino=12 dd-2583 [005] 319.925417: balance_dirty_state: bdi 8:0: dirty=601 wb=940 unstable=1 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=21 ino=12 dd-2583 [005] 319.925663: balance_dirty_state: bdi 8:0: dirty=476 wb=1090 unstable=1 bg_thresh=1035 thresh=2070 gap=503 poll_thresh=22 ino=12 dd-2583 [005] 319.925665: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=40668 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 319.926666: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=728 wrote=1143 to_write=7043 dd-2583 [005] 319.932296: balance_dirty_state: bdi 8:0: dirty=1 wb=1465 unstable=1 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=16 ino=12 dd-2583 [005] 319.932424: balance_dirty_state: bdi 8:0: dirty=1 wb=1465 unstable=1 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=17 ino=12 dd-2583 [005] 319.932556: balance_dirty_state: bdi 8:0: dirty=26 wb=1465 unstable=1 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=18 ino=12 dd-2583 [005] 319.932694: balance_dirty_state: bdi 8:0: dirty=51 wb=1465 unstable=1 bg_thresh=1035 thresh=2071 gap=554 poll_thresh=19 ino=12 dd-2583 [005] 319.932841: balance_dirty_state: bdi 8:0: dirty=76 wb=1465 unstable=1 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=20 ino=12 dd-2583 [005] 319.932995: balance_dirty_state: bdi 8:0: dirty=101 wb=1465 unstable=1 bg_thresh=1034 thresh=2069 gap=502 poll_thresh=21 ino=12 dd-2583 [005] 319.932999: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=40668 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 319.940392: balance_dirty_state: bdi 8:0: dirty=101 wb=1315 unstable=1 bg_thresh=1034 thresh=2068 gap=651 poll_thresh=16 ino=12 dd-2583 [005] 319.940651: balance_dirty_state: bdi 8:0: dirty=126 wb=1315 unstable=1 bg_thresh=1033 thresh=2067 gap=625 poll_thresh=17 ino=12 dd-2583 [005] 319.940916: balance_dirty_state: bdi 8:0: dirty=151 wb=1315 unstable=1 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=18 ino=12 dd-2583 [005] 319.941194: balance_dirty_state: bdi 8:0: dirty=151 wb=1315 unstable=1 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=19 ino=12 dd-2583 [005] 319.941495: balance_dirty_state: bdi 8:0: dirty=176 wb=1315 unstable=1 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=20 ino=12 dd-2583 [005] 319.942114: balance_dirty_state: bdi 8:0: dirty=201 wb=1315 unstable=1 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=21 ino=12 dd-2583 [005] 319.942445: balance_dirty_state: bdi 8:0: dirty=226 wb=1315 unstable=1 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=22 ino=12 dd-2583 [005] 319.942789: balance_dirty_state: bdi 8:0: dirty=251 wb=1315 unstable=1 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=23 ino=12 dd-2583 [005] 319.942797: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-123% task_weight=98% bdi_bw=40668 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 319.948109: balance_dirty_state: bdi 8:0: dirty=251 wb=1140 unstable=1 bg_thresh=1036 thresh=2072 gap=680 poll_thresh=23 ino=12 dd-2583 [005] 319.948128: balance_dirty_state: bdi 8:0: dirty=251 wb=1140 unstable=1 bg_thresh=1036 thresh=2072 gap=680 poll_thresh=17 ino=12 dd-2583 [005] 319.948283: balance_dirty_state: bdi 8:0: dirty=276 wb=1140 unstable=1 bg_thresh=1038 thresh=2077 gap=660 poll_thresh=18 ino=12 dd-2583 [005] 319.948418: balance_dirty_state: bdi 8:0: dirty=276 wb=1140 unstable=1 bg_thresh=1038 thresh=2076 gap=659 poll_thresh=19 ino=12 dd-2583 [005] 319.948559: balance_dirty_state: bdi 8:0: dirty=301 wb=1140 unstable=1 bg_thresh=1035 thresh=2070 gap=628 poll_thresh=20 ino=12 dd-2583 [005] 319.948705: balance_dirty_state: bdi 8:0: dirty=326 wb=1140 unstable=1 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=21 ino=12 dd-2583 [005] 319.948861: balance_dirty_state: bdi 8:0: dirty=351 wb=1140 unstable=1 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=22 ino=12 dd-2583 [005] 319.949021: balance_dirty_state: bdi 8:0: dirty=376 wb=1140 unstable=1 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=23 ino=12 dd-2583 [005] 319.949190: balance_dirty_state: bdi 8:0: dirty=401 wb=1140 unstable=1 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=24 ino=12 dd-2583 [005] 319.949366: balance_dirty_state: bdi 8:0: dirty=426 wb=1140 unstable=1 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=25 ino=12 dd-2583 [005] 319.949370: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=98% bdi_bw=40668 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 319.956116: balance_dirty_state: bdi 8:0: dirty=426 wb=1065 unstable=1 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=25 ino=12 dd-2583 [005] 319.956146: balance_dirty_state: bdi 8:0: dirty=426 wb=1065 unstable=1 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=19 ino=12 dd-2583 [005] 319.956315: balance_dirty_state: bdi 8:0: dirty=451 wb=1065 unstable=1 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=20 ino=12 dd-2583 [005] 319.956609: balance_dirty_state: bdi 8:0: dirty=451 wb=1065 unstable=1 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=21 ino=12 dd-2583 [005] 319.956766: balance_dirty_state: bdi 8:0: dirty=476 wb=1065 unstable=1 bg_thresh=1033 thresh=2067 gap=525 poll_thresh=22 ino=12 dd-2583 [005] 319.956928: balance_dirty_state: bdi 8:0: dirty=501 wb=1065 unstable=1 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=23 ino=12 dd-2583 [005] 319.956932: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-113% task_weight=99% bdi_bw=40668 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 319.964119: balance_dirty_state: bdi 8:0: dirty=501 wb=940 unstable=1 bg_thresh=1038 thresh=2076 gap=634 poll_thresh=23 ino=12 dd-2583 [005] 319.964146: balance_dirty_state: bdi 8:0: dirty=501 wb=940 unstable=1 bg_thresh=1038 thresh=2076 gap=634 poll_thresh=17 ino=12 dd-2583 [005] 319.964422: balance_dirty_state: bdi 8:0: dirty=526 wb=940 unstable=1 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=18 ino=12 dd-2583 [005] 319.964709: balance_dirty_state: bdi 8:0: dirty=551 wb=940 unstable=1 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=19 ino=12 dd-2583 [005] 319.965004: balance_dirty_state: bdi 8:0: dirty=576 wb=940 unstable=1 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=20 ino=12 dd-2583 [005] 319.965317: balance_dirty_state: bdi 8:0: dirty=576 wb=940 unstable=1 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=21 ino=12 dd-2583 [005] 319.965644: balance_dirty_state: bdi 8:0: dirty=601 wb=940 unstable=1 bg_thresh=1033 thresh=2067 gap=525 poll_thresh=22 ino=12 dd-2583 [005] 319.965987: balance_dirty_state: bdi 8:0: dirty=626 wb=940 unstable=1 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=23 ino=12 dd-2583 [005] 319.965995: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=98% bdi_bw=40668 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 319.972121: balance_dirty_state: bdi 8:0: dirty=626 wb=815 unstable=1 bg_thresh=1037 thresh=2074 gap=632 poll_thresh=23 ino=12 dd-2583 [005] 319.972148: balance_dirty_state: bdi 8:0: dirty=626 wb=815 unstable=1 bg_thresh=1037 thresh=2074 gap=632 poll_thresh=17 ino=12 dd-2583 [005] 319.972292: balance_dirty_state: bdi 8:0: dirty=651 wb=815 unstable=1 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=18 ino=12 dd-2583 [005] 319.972426: balance_dirty_state: bdi 8:0: dirty=676 wb=815 unstable=1 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=19 ino=12 dd-2583 [005] 319.972567: balance_dirty_state: bdi 8:0: dirty=701 wb=815 unstable=1 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=20 ino=12 dd-2583 [005] 319.972859: balance_dirty_state: bdi 8:0: dirty=701 wb=815 unstable=1 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=21 ino=12 dd-2583 [005] 319.973017: balance_dirty_state: bdi 8:0: dirty=726 wb=815 unstable=1 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=22 ino=12 dd-2583 [005] 319.973179: balance_dirty_state: bdi 8:0: dirty=751 wb=815 unstable=1 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=23 ino=12 dd-2583 [005] 319.973183: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=40668 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 319.980000: balance_dirty_state: bdi 8:0: dirty=751 wb=690 unstable=1 bg_thresh=1036 thresh=2073 gap=631 poll_thresh=23 ino=12 dd-2583 [005] 319.980025: balance_dirty_state: bdi 8:0: dirty=751 wb=690 unstable=1 bg_thresh=1036 thresh=2073 gap=631 poll_thresh=17 ino=12 dd-2583 [005] 319.980176: balance_dirty_state: bdi 8:0: dirty=776 wb=690 unstable=1 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=18 ino=12 dd-2583 [005] 319.980311: balance_dirty_state: bdi 8:0: dirty=801 wb=690 unstable=1 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=19 ino=12 dd-2583 [005] 319.980454: balance_dirty_state: bdi 8:0: dirty=801 wb=690 unstable=1 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=20 ino=12 dd-2583 [005] 319.980599: balance_dirty_state: bdi 8:0: dirty=826 wb=690 unstable=1 bg_thresh=1035 thresh=2071 gap=554 poll_thresh=21 ino=12 dd-2583 [005] 319.980756: balance_dirty_state: bdi 8:0: dirty=851 wb=690 unstable=1 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=22 ino=12 dd-2583 [005] 319.980916: balance_dirty_state: bdi 8:0: dirty=876 wb=690 unstable=1 bg_thresh=1034 thresh=2069 gap=502 poll_thresh=23 ino=12 dd-2583 [005] 319.980920: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=98% bdi_bw=40668 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 319.988156: balance_dirty_state: bdi 8:0: dirty=883 wb=690 unstable=1 bg_thresh=1035 thresh=2071 gap=497 poll_thresh=23 ino=12 dd-2583 [005] 319.988166: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=98% bdi_bw=42160 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 319.996313: balance_dirty_state: bdi 8:0: dirty=883 wb=690 unstable=1 bg_thresh=1038 thresh=2077 gap=503 poll_thresh=23 ino=12 dd-2583 [001] 319.996319: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-113% task_weight=99% bdi_bw=42160 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 320.007855: balance_dirty_state: bdi 8:0: dirty=902 wb=538 unstable=1 bg_thresh=1033 thresh=2067 gap=626 poll_thresh=23 ino=12 dd-2583 [001] 320.007872: balance_dirty_state: bdi 8:0: dirty=902 wb=538 unstable=1 bg_thresh=1033 thresh=2067 gap=626 poll_thresh=17 ino=12 dd-2583 [001] 320.008026: balance_dirty_state: bdi 8:0: dirty=902 wb=538 unstable=1 bg_thresh=1033 thresh=2067 gap=626 poll_thresh=18 ino=12 dd-2583 [001] 320.008172: balance_dirty_state: bdi 8:0: dirty=927 wb=538 unstable=1 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=19 ino=12 dd-2583 [001] 320.008330: balance_dirty_state: bdi 8:0: dirty=952 wb=538 unstable=1 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=20 ino=12 dd-2583 [001] 320.008642: balance_dirty_state: bdi 8:0: dirty=977 wb=538 unstable=1 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=21 ino=12 dd-2583 [001] 320.008816: balance_dirty_state: bdi 8:0: dirty=1002 wb=538 unstable=1 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=22 ino=12 dd-2583 [001] 320.008985: balance_dirty_state: bdi 8:0: dirty=1027 wb=538 unstable=1 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=23 ino=12 dd-2583 [001] 320.008989: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=99% bdi_bw=42160 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [005] 320.020062: balance_dirty_state: bdi 8:0: dirty=1052 wb=538 unstable=1 bg_thresh=1036 thresh=2073 gap=482 poll_thresh=17 ino=12 dd-2583 [005] 320.020067: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=42160 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 flush-8:0-2554 [001] 320.020158: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3236 wrote=7 to_write=8185 flush-8:0-2554 [001] 320.021500: writeback_single_inode: bdi 8:0: ino=12 state= age=824 wrote=1040 to_write=7145 dd-2583 [005] 320.027834: balance_dirty_state: bdi 8:0: dirty=2 wb=1463 unstable=1 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=17 ino=12 dd-2583 [005] 320.027863: balance_dirty_state: bdi 8:0: dirty=2 wb=1463 unstable=1 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=13 ino=12 dd-2583 [005] 320.028020: balance_dirty_state: bdi 8:0: dirty=2 wb=1463 unstable=1 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=14 ino=12 dd-2583 [005] 320.028181: balance_dirty_state: bdi 8:0: dirty=27 wb=1463 unstable=1 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=15 ino=12 dd-2583 [005] 320.028352: balance_dirty_state: bdi 8:0: dirty=27 wb=1463 unstable=1 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=16 ino=12 dd-2583 [005] 320.028532: balance_dirty_state: bdi 8:0: dirty=52 wb=1463 unstable=1 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=17 ino=12 dd-2583 [005] 320.028729: balance_dirty_state: bdi 8:0: dirty=77 wb=1463 unstable=1 bg_thresh=1036 thresh=2072 gap=531 poll_thresh=18 ino=12 dd-2583 [005] 320.028929: balance_dirty_state: bdi 8:0: dirty=102 wb=1463 unstable=1 bg_thresh=1035 thresh=2071 gap=505 poll_thresh=19 ino=12 dd-2583 [005] 320.028935: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=42160 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 320.039969: balance_dirty_state: bdi 8:0: dirty=102 wb=1208 unstable=1 bg_thresh=1037 thresh=2074 gap=763 poll_thresh=14 ino=12 dd-2583 [005] 320.040082: balance_dirty_state: bdi 8:0: dirty=127 wb=1208 unstable=1 bg_thresh=1036 thresh=2073 gap=737 poll_thresh=15 ino=12 dd-2583 [005] 320.040200: balance_dirty_state: bdi 8:0: dirty=127 wb=1208 unstable=1 bg_thresh=1039 thresh=2078 gap=742 poll_thresh=16 ino=12 dd-2583 [005] 320.040325: balance_dirty_state: bdi 8:0: dirty=152 wb=1208 unstable=1 bg_thresh=1036 thresh=2072 gap=711 poll_thresh=17 ino=12 dd-2583 [005] 320.040459: balance_dirty_state: bdi 8:0: dirty=177 wb=1208 unstable=1 bg_thresh=1035 thresh=2071 gap=685 poll_thresh=18 ino=12 dd-2583 [005] 320.040752: balance_dirty_state: bdi 8:0: dirty=202 wb=1208 unstable=1 bg_thresh=1038 thresh=2076 gap=665 poll_thresh=19 ino=12 dd-2583 [005] 320.040899: balance_dirty_state: bdi 8:0: dirty=202 wb=1208 unstable=1 bg_thresh=1035 thresh=2070 gap=659 poll_thresh=20 ino=12 dd-2583 [005] 320.041056: balance_dirty_state: bdi 8:0: dirty=227 wb=1208 unstable=1 bg_thresh=1034 thresh=2069 gap=633 poll_thresh=21 ino=12 dd-2583 [005] 320.041219: balance_dirty_state: bdi 8:0: dirty=252 wb=1208 unstable=1 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=22 ino=12 dd-2583 [005] 320.041392: balance_dirty_state: bdi 8:0: dirty=277 wb=1208 unstable=1 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=23 ino=12 dd-2583 [005] 320.041572: balance_dirty_state: bdi 8:0: dirty=302 wb=1208 unstable=1 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=24 ino=12 dd-2583 [005] 320.041761: balance_dirty_state: bdi 8:0: dirty=327 wb=1208 unstable=1 bg_thresh=1035 thresh=2071 gap=535 poll_thresh=25 ino=12 dd-2583 [005] 320.041951: balance_dirty_state: bdi 8:0: dirty=352 wb=1208 unstable=1 bg_thresh=1035 thresh=2070 gap=509 poll_thresh=26 ino=12 dd-2583 [005] 320.041956: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=42160 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [005] 320.047767: balance_dirty_state: bdi 8:0: dirty=349 wb=1079 unstable=1 bg_thresh=1032 thresh=2064 gap=635 poll_thresh=26 ino=12 dd-2583 [005] 320.047802: balance_dirty_state: bdi 8:0: dirty=349 wb=1079 unstable=1 bg_thresh=1032 thresh=2064 gap=635 poll_thresh=19 ino=12 dd-2583 [005] 320.047969: balance_dirty_state: bdi 8:0: dirty=374 wb=1079 unstable=1 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=20 ino=12 dd-2583 [005] 320.048128: balance_dirty_state: bdi 8:0: dirty=399 wb=1079 unstable=1 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=21 ino=12 dd-2583 [005] 320.048294: balance_dirty_state: bdi 8:0: dirty=424 wb=1079 unstable=1 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=22 ino=12 dd-2583 [005] 320.048618: balance_dirty_state: bdi 8:0: dirty=449 wb=1079 unstable=1 bg_thresh=1034 thresh=2068 gap=539 poll_thresh=23 ino=12 dd-2583 [005] 320.048802: balance_dirty_state: bdi 8:0: dirty=449 wb=1079 unstable=1 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=24 ino=12 dd-2583 [005] 320.048988: balance_dirty_state: bdi 8:0: dirty=474 wb=1079 unstable=1 bg_thresh=1038 thresh=2077 gap=523 poll_thresh=25 ino=12 dd-2583 [005] 320.049177: balance_dirty_state: bdi 8:0: dirty=524 wb=1079 unstable=1 bg_thresh=1038 thresh=2076 gap=472 poll_thresh=26 ino=12 dd-2583 [005] 320.049182: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-160% task_weight=99% bdi_bw=42160 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 320.055820: balance_dirty_state: bdi 8:0: dirty=524 wb=1029 unstable=1 bg_thresh=1035 thresh=2070 gap=516 poll_thresh=26 ino=12 dd-2583 [005] 320.055834: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=42160 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 320.063760: balance_dirty_state: bdi 8:0: dirty=524 wb=1029 unstable=1 bg_thresh=1035 thresh=2070 gap=516 poll_thresh=26 ino=12 dd-2583 [005] 320.063770: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=42160 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [005] 320.071707: balance_dirty_state: bdi 8:0: dirty=524 wb=779 unstable=1 bg_thresh=1033 thresh=2067 gap=763 poll_thresh=26 ino=12 dd-2583 [005] 320.071723: balance_dirty_state: bdi 8:0: dirty=524 wb=779 unstable=1 bg_thresh=1033 thresh=2067 gap=763 poll_thresh=19 ino=12 dd-2583 [005] 320.071995: balance_dirty_state: bdi 8:0: dirty=524 wb=779 unstable=1 bg_thresh=1033 thresh=2066 gap=762 poll_thresh=20 ino=12 dd-2583 [005] 320.072250: balance_dirty_state: bdi 8:0: dirty=549 wb=779 unstable=1 bg_thresh=1033 thresh=2066 gap=737 poll_thresh=21 ino=12 dd-2583 [005] 320.072482: balance_dirty_state: bdi 8:0: dirty=574 wb=654 unstable=1 bg_thresh=1032 thresh=2065 gap=836 poll_thresh=22 ino=12 dd-2583 [005] 320.072659: balance_dirty_state: bdi 8:0: dirty=599 wb=654 unstable=1 bg_thresh=1029 thresh=2058 gap=804 poll_thresh=23 ino=12 dd-2583 [005] 320.072841: balance_dirty_state: bdi 8:0: dirty=624 wb=654 unstable=1 bg_thresh=1031 thresh=2062 gap=783 poll_thresh=24 ino=12 dd-2583 [005] 320.073027: balance_dirty_state: bdi 8:0: dirty=649 wb=654 unstable=1 bg_thresh=1033 thresh=2067 gap=763 poll_thresh=25 ino=12 dd-2583 [005] 320.073224: balance_dirty_state: bdi 8:0: dirty=674 wb=654 unstable=1 bg_thresh=1033 thresh=2066 gap=737 poll_thresh=26 ino=12 dd-2583 [005] 320.073575: balance_dirty_state: bdi 8:0: dirty=699 wb=654 unstable=1 bg_thresh=1032 thresh=2065 gap=711 poll_thresh=27 ino=12 dd-2583 [005] 320.073782: balance_dirty_state: bdi 8:0: dirty=724 wb=654 unstable=1 bg_thresh=1034 thresh=2069 gap=690 poll_thresh=28 ino=12 dd-2583 [005] 320.073994: balance_dirty_state: bdi 8:0: dirty=749 wb=654 unstable=1 bg_thresh=1034 thresh=2068 gap=664 poll_thresh=29 ino=12 dd-2583 [005] 320.074215: balance_dirty_state: bdi 8:0: dirty=799 wb=654 unstable=1 bg_thresh=1033 thresh=2067 gap=613 poll_thresh=30 ino=12 dd-2583 [005] 320.074442: balance_dirty_state: bdi 8:0: dirty=824 wb=654 unstable=1 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=31 ino=12 dd-2583 [005] 320.074679: balance_dirty_state: bdi 8:0: dirty=849 wb=654 unstable=1 bg_thresh=1032 thresh=2065 gap=561 poll_thresh=32 ino=12 dd-2583 [005] 320.074934: balance_dirty_state: bdi 8:0: dirty=874 wb=654 unstable=1 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=34 ino=12 dd-2583 [005] 320.075209: balance_dirty_state: bdi 8:0: dirty=924 wb=654 unstable=1 bg_thresh=1031 thresh=2062 gap=483 poll_thresh=36 ino=12 dd-2583 [005] 320.075214: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=42160 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [001] 320.079724: balance_dirty_state: bdi 8:0: dirty=924 wb=654 unstable=1 bg_thresh=1031 thresh=2062 gap=483 poll_thresh=36 ino=12 dd-2583 [001] 320.079732: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-132% task_weight=100% bdi_bw=42160 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [001] 320.087664: balance_dirty_state: bdi 8:0: dirty=924 wb=404 unstable=1 bg_thresh=1031 thresh=2062 gap=733 poll_thresh=36 ino=12 dd-2583 [001] 320.087690: balance_dirty_state: bdi 8:0: dirty=924 wb=404 unstable=1 bg_thresh=1031 thresh=2062 gap=733 poll_thresh=27 ino=12 dd-2583 [001] 320.088424: balance_dirty_state: bdi 8:0: dirty=949 wb=404 unstable=1 bg_thresh=1030 thresh=2061 gap=707 poll_thresh=28 ino=12 dd-2583 [001] 320.088877: balance_dirty_state: bdi 8:0: dirty=974 wb=404 unstable=1 bg_thresh=1030 thresh=2060 gap=681 poll_thresh=29 ino=12 dd-2583 [001] 320.089324: balance_dirty_state: bdi 8:0: dirty=999 wb=404 unstable=1 bg_thresh=1029 thresh=2059 gap=655 poll_thresh=30 ino=12 dd-2583 [001] 320.089788: balance_dirty_state: bdi 8:0: dirty=1049 wb=404 unstable=1 bg_thresh=1029 thresh=2058 gap=604 poll_thresh=31 ino=12 flush-8:0-2554 [005] 320.089987: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3304 wrote=6 to_write=8186 dd-2583 [001] 320.090206: balance_dirty_state: bdi 8:0: dirty=949 wb=529 unstable=1 bg_thresh=1028 thresh=2057 gap=578 poll_thresh=32 ino=12 dd-2583 [001] 320.090576: balance_dirty_state: bdi 8:0: dirty=749 wb=754 unstable=1 bg_thresh=1030 thresh=2061 gap=557 poll_thresh=34 ino=12 dd-2583 [001] 320.090972: balance_dirty_state: bdi 8:0: dirty=524 wb=1029 unstable=1 bg_thresh=1030 thresh=2060 gap=506 poll_thresh=36 ino=12 dd-2583 [001] 320.090974: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=100% bdi_bw=42160 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2554 [005] 320.091497: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1152 to_write=7034 dd-2583 [005] 320.096086: balance_dirty_state: bdi 8:0: dirty=24 wb=1429 unstable=1 bg_thresh=1034 thresh=2069 gap=615 poll_thresh=27 ino=12 dd-2583 [005] 320.096508: balance_dirty_state: bdi 8:0: dirty=49 wb=1429 unstable=1 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=28 ino=12 dd-2583 [005] 320.097253: balance_dirty_state: bdi 8:0: dirty=74 wb=1429 unstable=1 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=29 ino=12 dd-2583 [005] 320.097703: balance_dirty_state: bdi 8:0: dirty=99 wb=1429 unstable=1 bg_thresh=1035 thresh=2071 gap=542 poll_thresh=30 ino=12 dd-2583 [005] 320.098161: balance_dirty_state: bdi 8:0: dirty=124 wb=1429 unstable=1 bg_thresh=1035 thresh=2070 gap=516 poll_thresh=31 ino=12 dd-2583 [005] 320.098170: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=43336 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2583 [000] 320.103793: balance_dirty_state: bdi 8:0: dirty=149 wb=1429 unstable=1 bg_thresh=1035 thresh=2070 gap=491 poll_thresh=23 ino=12 dd-2583 [000] 320.103798: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=43336 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 320.111599: balance_dirty_state: bdi 8:0: dirty=149 wb=1429 unstable=1 bg_thresh=1035 thresh=2070 gap=491 poll_thresh=23 ino=12 dd-2583 [000] 320.111603: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=43336 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 320.119560: balance_dirty_state: bdi 8:0: dirty=149 wb=1429 unstable=1 bg_thresh=1035 thresh=2070 gap=491 poll_thresh=23 ino=12 dd-2583 [000] 320.119565: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=43336 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 320.131504: balance_dirty_state: bdi 8:0: dirty=149 wb=1429 unstable=1 bg_thresh=1033 thresh=2067 gap=488 poll_thresh=23 ino=12 dd-2583 [004] 320.131514: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=43336 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [000] 320.139485: balance_dirty_state: bdi 8:0: dirty=149 wb=1429 unstable=1 bg_thresh=1030 thresh=2060 gap=481 poll_thresh=23 ino=12 dd-2583 [000] 320.139491: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-134% task_weight=100% bdi_bw=43336 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 320.147505: balance_dirty_state: bdi 8:0: dirty=149 wb=1304 unstable=1 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=23 ino=12 dd-2583 [004] 320.147525: balance_dirty_state: bdi 8:0: dirty=149 wb=1304 unstable=1 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=17 ino=12 dd-2583 [004] 320.147728: balance_dirty_state: bdi 8:0: dirty=174 wb=1304 unstable=1 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=18 ino=12 dd-2583 [004] 320.147941: balance_dirty_state: bdi 8:0: dirty=174 wb=1229 unstable=1 bg_thresh=1039 thresh=2079 gap=675 poll_thresh=19 ino=12 dd-2583 [004] 320.148166: balance_dirty_state: bdi 8:0: dirty=199 wb=1204 unstable=1 bg_thresh=1042 thresh=2084 gap=680 poll_thresh=20 ino=12 dd-2583 [004] 320.148405: balance_dirty_state: bdi 8:0: dirty=224 wb=1204 unstable=1 bg_thresh=1044 thresh=2089 gap=660 poll_thresh=21 ino=12 dd-2583 [004] 320.148654: balance_dirty_state: bdi 8:0: dirty=249 wb=1204 unstable=1 bg_thresh=1046 thresh=2092 gap=638 poll_thresh=22 ino=12 dd-2583 [004] 320.148891: balance_dirty_state: bdi 8:0: dirty=274 wb=1204 unstable=1 bg_thresh=1040 thresh=2080 gap=601 poll_thresh=23 ino=12 dd-2583 [004] 320.149079: balance_dirty_state: bdi 8:0: dirty=299 wb=1204 unstable=1 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=24 ino=12 dd-2583 [004] 320.149479: balance_dirty_state: bdi 8:0: dirty=324 wb=1204 unstable=1 bg_thresh=1041 thresh=2083 gap=554 poll_thresh=25 ino=12 dd-2583 [004] 320.149699: balance_dirty_state: bdi 8:0: dirty=349 wb=1204 unstable=1 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=26 ino=12 dd-2583 [004] 320.149923: balance_dirty_state: bdi 8:0: dirty=374 wb=1204 unstable=1 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=27 ino=12 dd-2583 [004] 320.149928: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-154% task_weight=100% bdi_bw=43336 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 320.155463: balance_dirty_state: bdi 8:0: dirty=374 wb=1154 unstable=1 bg_thresh=1039 thresh=2078 gap=549 poll_thresh=27 ino=12 dd-2583 [004] 320.155481: balance_dirty_state: bdi 8:0: dirty=374 wb=1154 unstable=1 bg_thresh=1039 thresh=2078 gap=549 poll_thresh=20 ino=12 dd-2583 [004] 320.155655: balance_dirty_state: bdi 8:0: dirty=399 wb=1154 unstable=1 bg_thresh=1036 thresh=2072 gap=518 poll_thresh=21 ino=12 dd-2583 [004] 320.155840: balance_dirty_state: bdi 8:0: dirty=424 wb=1154 unstable=1 bg_thresh=1038 thresh=2076 gap=497 poll_thresh=22 ino=12 dd-2583 [004] 320.155845: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=43336 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 320.163427: balance_dirty_state: bdi 8:0: dirty=424 wb=1029 unstable=1 bg_thresh=1035 thresh=2070 gap=616 poll_thresh=22 ino=12 dd-2583 [006] 320.163448: balance_dirty_state: bdi 8:0: dirty=424 wb=1029 unstable=1 bg_thresh=1035 thresh=2070 gap=616 poll_thresh=16 ino=12 dd-2583 [006] 320.163704: balance_dirty_state: bdi 8:0: dirty=449 wb=1029 unstable=1 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=17 ino=12 dd-2583 [006] 320.163972: balance_dirty_state: bdi 8:0: dirty=449 wb=1029 unstable=1 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=18 ino=12 dd-2583 [006] 320.164253: balance_dirty_state: bdi 8:0: dirty=474 wb=1029 unstable=1 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=19 ino=12 dd-2583 [006] 320.164555: balance_dirty_state: bdi 8:0: dirty=499 wb=1029 unstable=1 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=20 ino=12 dd-2583 [006] 320.164867: balance_dirty_state: bdi 8:0: dirty=524 wb=1029 unstable=1 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=21 ino=12 dd-2583 [006] 320.165195: balance_dirty_state: bdi 8:0: dirty=549 wb=1029 unstable=1 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=22 ino=12 dd-2583 [006] 320.165204: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=43336 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 320.171708: balance_dirty_state: bdi 8:0: dirty=549 wb=904 unstable=1 bg_thresh=1039 thresh=2078 gap=624 poll_thresh=16 ino=12 dd-2583 [006] 320.172271: balance_dirty_state: bdi 8:0: dirty=574 wb=904 unstable=1 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=17 ino=12 dd-2583 [006] 320.172543: balance_dirty_state: bdi 8:0: dirty=599 wb=904 unstable=1 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=18 ino=12 dd-2583 [006] 320.172827: balance_dirty_state: bdi 8:0: dirty=599 wb=904 unstable=1 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=19 ino=12 dd-2583 [006] 320.173123: balance_dirty_state: bdi 8:0: dirty=624 wb=904 unstable=1 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=20 ino=12 dd-2583 [006] 320.173435: balance_dirty_state: bdi 8:0: dirty=649 wb=904 unstable=1 bg_thresh=1040 thresh=2080 gap=526 poll_thresh=21 ino=12 dd-2583 [006] 320.173764: balance_dirty_state: bdi 8:0: dirty=674 wb=904 unstable=1 bg_thresh=1037 thresh=2074 gap=495 poll_thresh=22 ino=12 dd-2583 [006] 320.173772: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=43336 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 320.179716: balance_dirty_state: bdi 8:0: dirty=699 wb=779 unstable=1 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=16 ino=12 dd-2583 [006] 320.179968: balance_dirty_state: bdi 8:0: dirty=699 wb=779 unstable=1 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=17 ino=12 dd-2583 [006] 320.180236: balance_dirty_state: bdi 8:0: dirty=724 wb=779 unstable=1 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=18 ino=12 dd-2583 [006] 320.180520: balance_dirty_state: bdi 8:0: dirty=749 wb=779 unstable=1 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=19 ino=12 dd-2583 [006] 320.180819: balance_dirty_state: bdi 8:0: dirty=749 wb=779 unstable=1 bg_thresh=1037 thresh=2075 gap=546 poll_thresh=20 ino=12 dd-2583 [006] 320.181129: balance_dirty_state: bdi 8:0: dirty=774 wb=779 unstable=1 bg_thresh=1040 thresh=2080 gap=526 poll_thresh=21 ino=12 dd-2583 [006] 320.181459: balance_dirty_state: bdi 8:0: dirty=799 wb=779 unstable=1 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=22 ino=12 dd-2583 [006] 320.181466: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-68% task_weight=101% bdi_bw=43336 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 320.187782: balance_dirty_state: bdi 8:0: dirty=799 wb=654 unstable=1 bg_thresh=1043 thresh=2086 gap=632 poll_thresh=16 ino=12 dd-2583 [000] 320.187953: balance_dirty_state: bdi 8:0: dirty=824 wb=654 unstable=1 bg_thresh=1045 thresh=2091 gap=612 poll_thresh=17 ino=12 dd-2583 [000] 320.188123: balance_dirty_state: bdi 8:0: dirty=824 wb=654 unstable=1 bg_thresh=1045 thresh=2091 gap=612 poll_thresh=18 ino=12 dd-2583 [000] 320.188304: balance_dirty_state: bdi 8:0: dirty=849 wb=654 unstable=1 bg_thresh=1050 thresh=2101 gap=597 poll_thresh=19 ino=12 dd-2583 [000] 320.188496: balance_dirty_state: bdi 8:0: dirty=874 wb=654 unstable=1 bg_thresh=1050 thresh=2101 gap=572 poll_thresh=20 ino=12 dd-2583 [000] 320.188698: balance_dirty_state: bdi 8:0: dirty=899 wb=654 unstable=1 bg_thresh=1050 thresh=2100 gap=546 poll_thresh=21 ino=12 dd-2583 [000] 320.188905: balance_dirty_state: bdi 8:0: dirty=924 wb=654 unstable=1 bg_thresh=1049 thresh=2099 gap=520 poll_thresh=22 ino=12 dd-2583 [000] 320.188910: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-45% task_weight=99% bdi_bw=43336 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 320.195492: balance_dirty_state: bdi 8:0: dirty=924 wb=504 unstable=1 bg_thresh=1043 thresh=2086 gap=657 poll_thresh=16 ino=12 dd-2583 [000] 320.195653: balance_dirty_state: bdi 8:0: dirty=949 wb=504 unstable=1 bg_thresh=1045 thresh=2091 gap=637 poll_thresh=17 ino=12 dd-2583 [000] 320.195991: balance_dirty_state: bdi 8:0: dirty=974 wb=379 unstable=1 bg_thresh=1045 thresh=2091 gap=737 poll_thresh=18 ino=12 dd-2583 [000] 320.196237: balance_dirty_state: bdi 8:0: dirty=974 wb=379 unstable=1 bg_thresh=1044 thresh=2089 gap=735 poll_thresh=19 ino=12 dd-2583 [000] 320.196426: balance_dirty_state: bdi 8:0: dirty=999 wb=379 unstable=1 bg_thresh=1047 thresh=2094 gap=715 poll_thresh=20 ino=12 dd-2583 [000] 320.196626: balance_dirty_state: bdi 8:0: dirty=1024 wb=379 unstable=1 bg_thresh=1046 thresh=2093 gap=689 poll_thresh=21 ino=12 dd-2583 [000] 320.197029: balance_dirty_state: bdi 8:0: dirty=1049 wb=379 unstable=1 bg_thresh=1046 thresh=2092 gap=663 poll_thresh=22 ino=12 flush-8:0-2554 [001] 320.197156: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3412 wrote=6 to_write=8186 dd-2583 [000] 320.197268: balance_dirty_state: bdi 8:0: dirty=999 wb=454 unstable=1 bg_thresh=1045 thresh=2091 gap=637 poll_thresh=23 ino=12 dd-2583 [000] 320.197506: balance_dirty_state: bdi 8:0: dirty=849 wb=629 unstable=1 bg_thresh=1045 thresh=2091 gap=612 poll_thresh=24 ino=12 dd-2583 [000] 320.197762: balance_dirty_state: bdi 8:0: dirty=699 wb=804 unstable=1 bg_thresh=1047 thresh=2095 gap=591 poll_thresh=25 ino=12 dd-2583 [000] 320.198029: balance_dirty_state: bdi 8:0: dirty=499 wb=1029 unstable=1 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=26 ino=12 dd-2583 [000] 320.198303: balance_dirty_state: bdi 8:0: dirty=349 wb=1204 unstable=1 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=27 ino=12 dd-2583 [000] 320.198598: balance_dirty_state: bdi 8:0: dirty=124 wb=1454 unstable=1 bg_thresh=1046 thresh=2092 gap=513 poll_thresh=28 ino=12 dd-2583 [000] 320.198600: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-142% task_weight=100% bdi_bw=43336 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2554 [001] 320.198821: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=168 wrote=1229 to_write=6957 dd-2583 [000] 320.203283: balance_dirty_state: bdi 8:0: dirty=0 wb=1604 unstable=1 bg_thresh=1046 thresh=2092 gap=487 poll_thresh=28 ino=12 dd-2583 [000] 320.203293: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-232% task_weight=100% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 320.211267: balance_dirty_state: bdi 8:0: dirty=0 wb=1404 unstable=1 bg_thresh=1038 thresh=2077 gap=672 poll_thresh=28 ino=12 dd-2583 [001] 320.211283: balance_dirty_state: bdi 8:0: dirty=0 wb=1404 unstable=1 bg_thresh=1038 thresh=2077 gap=672 poll_thresh=21 ino=12 dd-2583 [001] 320.211452: balance_dirty_state: bdi 8:0: dirty=0 wb=1404 unstable=1 bg_thresh=1038 thresh=2077 gap=672 poll_thresh=22 ino=12 dd-2583 [001] 320.211622: balance_dirty_state: bdi 8:0: dirty=0 wb=1404 unstable=1 bg_thresh=1038 thresh=2076 gap=671 poll_thresh=23 ino=12 dd-2583 [001] 320.211798: balance_dirty_state: bdi 8:0: dirty=24 wb=1404 unstable=1 bg_thresh=1040 thresh=2081 gap=652 poll_thresh=24 ino=12 dd-2583 [001] 320.211979: balance_dirty_state: bdi 8:0: dirty=49 wb=1404 unstable=1 bg_thresh=1040 thresh=2080 gap=626 poll_thresh=25 ino=12 dd-2583 [001] 320.212322: balance_dirty_state: bdi 8:0: dirty=74 wb=1404 unstable=1 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=26 ino=12 dd-2583 [001] 320.212519: balance_dirty_state: bdi 8:0: dirty=99 wb=1404 unstable=1 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=27 ino=12 dd-2583 [001] 320.212720: balance_dirty_state: bdi 8:0: dirty=149 wb=1404 unstable=1 bg_thresh=1038 thresh=2077 gap=523 poll_thresh=28 ino=12 dd-2583 [001] 320.212931: balance_dirty_state: bdi 8:0: dirty=174 wb=1404 unstable=1 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=29 ino=12 dd-2583 [001] 320.212936: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [001] 320.219554: balance_dirty_state: bdi 8:0: dirty=199 wb=1229 unstable=1 bg_thresh=1039 thresh=2078 gap=649 poll_thresh=22 ino=12 dd-2583 [001] 320.219897: balance_dirty_state: bdi 8:0: dirty=224 wb=1229 unstable=1 bg_thresh=1039 thresh=2078 gap=624 poll_thresh=23 ino=12 dd-2583 [001] 320.220260: balance_dirty_state: bdi 8:0: dirty=224 wb=1229 unstable=1 bg_thresh=1038 thresh=2077 gap=623 poll_thresh=24 ino=12 dd-2583 [001] 320.220637: balance_dirty_state: bdi 8:0: dirty=249 wb=1229 unstable=1 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=25 ino=12 dd-2583 [001] 320.221020: balance_dirty_state: bdi 8:0: dirty=299 wb=1229 unstable=1 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=26 ino=12 dd-2583 [001] 320.221421: balance_dirty_state: bdi 8:0: dirty=324 wb=1229 unstable=1 bg_thresh=1039 thresh=2079 gap=525 poll_thresh=27 ino=12 dd-2583 [001] 320.222149: balance_dirty_state: bdi 8:0: dirty=349 wb=1229 unstable=1 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=28 ino=12 dd-2583 [001] 320.222157: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=100% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 320.227468: balance_dirty_state: bdi 8:0: dirty=374 wb=1229 unstable=1 bg_thresh=1039 thresh=2078 gap=474 poll_thresh=21 ino=12 dd-2583 [001] 320.227472: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 320.235242: balance_dirty_state: bdi 8:0: dirty=374 wb=1229 unstable=1 bg_thresh=1039 thresh=2078 gap=474 poll_thresh=21 ino=12 dd-2583 [000] 320.235247: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 320.243212: balance_dirty_state: bdi 8:0: dirty=374 wb=1229 unstable=1 bg_thresh=1039 thresh=2078 gap=474 poll_thresh=21 ino=12 dd-2583 [000] 320.243219: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 320.251197: balance_dirty_state: bdi 8:0: dirty=374 wb=1229 unstable=1 bg_thresh=1039 thresh=2078 gap=474 poll_thresh=21 ino=12 dd-2583 [000] 320.251204: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 320.259419: balance_dirty_state: bdi 8:0: dirty=374 wb=1229 unstable=1 bg_thresh=1044 thresh=2089 gap=485 poll_thresh=21 ino=12 dd-2583 [004] 320.259425: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=98% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 320.267038: balance_dirty_state: bdi 8:0: dirty=374 wb=1229 unstable=1 bg_thresh=1054 thresh=2109 gap=505 poll_thresh=21 ino=12 dd-2583 [004] 320.267042: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 320.279211: balance_dirty_state: bdi 8:0: dirty=374 wb=1079 unstable=1 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=16 ino=12 dd-2583 [001] 320.279377: balance_dirty_state: bdi 8:0: dirty=399 wb=1079 unstable=1 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=17 ino=12 dd-2583 [001] 320.279552: balance_dirty_state: bdi 8:0: dirty=424 wb=1079 unstable=1 bg_thresh=1035 thresh=2070 gap=566 poll_thresh=18 ino=12 dd-2583 [001] 320.279735: balance_dirty_state: bdi 8:0: dirty=424 wb=1079 unstable=1 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=19 ino=12 dd-2583 [001] 320.279929: balance_dirty_state: bdi 8:0: dirty=449 wb=1079 unstable=1 bg_thresh=1037 thresh=2074 gap=545 poll_thresh=20 ino=12 dd-2583 [001] 320.280131: balance_dirty_state: bdi 8:0: dirty=474 wb=1079 unstable=1 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=21 ino=12 dd-2583 [001] 320.280341: balance_dirty_state: bdi 8:0: dirty=499 wb=1079 unstable=1 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=22 ino=12 dd-2583 [001] 320.280346: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [001] 320.291270: balance_dirty_state: bdi 8:0: dirty=524 wb=954 unstable=1 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=16 ino=12 dd-2583 [001] 320.291533: balance_dirty_state: bdi 8:0: dirty=524 wb=904 unstable=1 bg_thresh=1037 thresh=2075 gap=646 poll_thresh=17 ino=12 dd-2583 [001] 320.291685: balance_dirty_state: bdi 8:0: dirty=549 wb=829 unstable=1 bg_thresh=1033 thresh=2067 gap=688 poll_thresh=18 ino=12 dd-2583 [001] 320.291835: balance_dirty_state: bdi 8:0: dirty=574 wb=829 unstable=1 bg_thresh=1033 thresh=2066 gap=662 poll_thresh=19 ino=12 dd-2583 [001] 320.292141: balance_dirty_state: bdi 8:0: dirty=574 wb=829 unstable=1 bg_thresh=1032 thresh=2065 gap=661 poll_thresh=20 ino=12 dd-2583 [001] 320.292306: balance_dirty_state: bdi 8:0: dirty=599 wb=829 unstable=1 bg_thresh=1032 thresh=2064 gap=635 poll_thresh=21 ino=12 dd-2583 [001] 320.292469: balance_dirty_state: bdi 8:0: dirty=624 wb=829 unstable=1 bg_thresh=1031 thresh=2063 gap=609 poll_thresh=22 ino=12 dd-2583 [001] 320.292636: balance_dirty_state: bdi 8:0: dirty=649 wb=829 unstable=1 bg_thresh=1031 thresh=2062 gap=583 poll_thresh=23 ino=12 dd-2583 [001] 320.292811: balance_dirty_state: bdi 8:0: dirty=674 wb=829 unstable=1 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=24 ino=12 dd-2583 [001] 320.292995: balance_dirty_state: bdi 8:0: dirty=699 wb=829 unstable=1 bg_thresh=1033 thresh=2066 gap=537 poll_thresh=25 ino=12 dd-2583 [001] 320.293186: balance_dirty_state: bdi 8:0: dirty=724 wb=829 unstable=1 bg_thresh=1032 thresh=2065 gap=511 poll_thresh=26 ino=12 dd-2583 [001] 320.293191: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [001] 320.299202: balance_dirty_state: bdi 8:0: dirty=749 wb=779 unstable=1 bg_thresh=1032 thresh=2064 gap=535 poll_thresh=19 ino=12 dd-2583 [001] 320.299356: balance_dirty_state: bdi 8:0: dirty=774 wb=679 unstable=1 bg_thresh=1029 thresh=2058 gap=604 poll_thresh=20 ino=12 dd-2583 [001] 320.299516: balance_dirty_state: bdi 8:0: dirty=799 wb=679 unstable=1 bg_thresh=1031 thresh=2062 gap=583 poll_thresh=21 ino=12 dd-2583 [001] 320.299683: balance_dirty_state: bdi 8:0: dirty=799 wb=679 unstable=1 bg_thresh=1030 thresh=2060 gap=581 poll_thresh=22 ino=12 dd-2583 [001] 320.300007: balance_dirty_state: bdi 8:0: dirty=824 wb=679 unstable=1 bg_thresh=1028 thresh=2057 gap=553 poll_thresh=23 ino=12 dd-2583 [001] 320.300188: balance_dirty_state: bdi 8:0: dirty=849 wb=679 unstable=1 bg_thresh=1034 thresh=2068 gap=539 poll_thresh=24 ino=12 dd-2583 [001] 320.300372: balance_dirty_state: bdi 8:0: dirty=874 wb=679 unstable=1 bg_thresh=1033 thresh=2067 gap=513 poll_thresh=25 ino=12 dd-2583 [001] 320.300377: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-124% task_weight=98% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 320.306984: balance_dirty_state: bdi 8:0: dirty=874 wb=679 unstable=1 bg_thresh=1033 thresh=2067 gap=513 poll_thresh=25 ino=12 dd-2583 [001] 320.306993: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-79% task_weight=98% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 320.315108: balance_dirty_state: bdi 8:0: dirty=899 wb=429 unstable=1 bg_thresh=1033 thresh=2067 gap=738 poll_thresh=19 ino=12 dd-2583 [001] 320.315249: balance_dirty_state: bdi 8:0: dirty=924 wb=429 unstable=1 bg_thresh=1036 thresh=2072 gap=718 poll_thresh=20 ino=12 dd-2583 [001] 320.315398: balance_dirty_state: bdi 8:0: dirty=949 wb=429 unstable=1 bg_thresh=1035 thresh=2071 gap=692 poll_thresh=21 ino=12 dd-2583 [001] 320.315551: balance_dirty_state: bdi 8:0: dirty=974 wb=429 unstable=1 bg_thresh=1032 thresh=2065 gap=661 poll_thresh=22 ino=12 dd-2583 [001] 320.315713: balance_dirty_state: bdi 8:0: dirty=999 wb=429 unstable=1 bg_thresh=1032 thresh=2064 gap=635 poll_thresh=23 ino=12 dd-2583 [001] 320.315880: balance_dirty_state: bdi 8:0: dirty=1024 wb=429 unstable=1 bg_thresh=1034 thresh=2069 gap=615 poll_thresh=24 ino=12 dd-2583 [001] 320.316055: balance_dirty_state: bdi 8:0: dirty=1049 wb=429 unstable=1 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=25 ino=12 flush-8:0-2554 [002] 320.316198: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3532 wrote=5 to_write=8187 dd-2583 [001] 320.316260: balance_dirty_state: bdi 8:0: dirty=1024 wb=479 unstable=1 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=26 ino=12 dd-2583 [001] 320.316621: balance_dirty_state: bdi 8:0: dirty=724 wb=829 unstable=1 bg_thresh=1033 thresh=2066 gap=512 poll_thresh=27 ino=12 dd-2583 [001] 320.316623: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2554 [002] 320.317696: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1126 to_write=7061 dd-2583 [001] 320.323169: balance_dirty_state: bdi 8:0: dirty=7 wb=1516 unstable=1 bg_thresh=1034 thresh=2068 gap=544 poll_thresh=20 ino=12 dd-2583 [001] 320.323317: balance_dirty_state: bdi 8:0: dirty=7 wb=1516 unstable=1 bg_thresh=1036 thresh=2073 gap=549 poll_thresh=21 ino=12 dd-2583 [001] 320.323472: balance_dirty_state: bdi 8:0: dirty=32 wb=1516 unstable=1 bg_thresh=1036 thresh=2072 gap=523 poll_thresh=22 ino=12 dd-2583 [001] 320.323634: balance_dirty_state: bdi 8:0: dirty=57 wb=1516 unstable=1 bg_thresh=1035 thresh=2071 gap=497 poll_thresh=23 ino=12 dd-2583 [001] 320.323639: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 320.330986: balance_dirty_state: bdi 8:0: dirty=57 wb=1391 unstable=1 bg_thresh=1035 thresh=2070 gap=621 poll_thresh=23 ino=12 dd-2583 [001] 320.331004: balance_dirty_state: bdi 8:0: dirty=57 wb=1391 unstable=1 bg_thresh=1035 thresh=2070 gap=621 poll_thresh=17 ino=12 dd-2583 [001] 320.331290: balance_dirty_state: bdi 8:0: dirty=82 wb=1391 unstable=1 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=18 ino=12 dd-2583 [001] 320.331571: balance_dirty_state: bdi 8:0: dirty=107 wb=1391 unstable=1 bg_thresh=1034 thresh=2069 gap=570 poll_thresh=19 ino=12 dd-2583 [001] 320.331873: balance_dirty_state: bdi 8:0: dirty=132 wb=1391 unstable=1 bg_thresh=1034 thresh=2068 gap=544 poll_thresh=20 ino=12 dd-2583 [001] 320.332099: balance_dirty_state: bdi 8:0: dirty=132 wb=1266 unstable=1 bg_thresh=1033 thresh=2067 gap=668 poll_thresh=21 ino=12 dd-2583 [001] 320.332286: balance_dirty_state: bdi 8:0: dirty=157 wb=1266 unstable=1 bg_thresh=1033 thresh=2066 gap=642 poll_thresh=22 ino=12 dd-2583 [001] 320.332479: balance_dirty_state: bdi 8:0: dirty=182 wb=1266 unstable=1 bg_thresh=1035 thresh=2071 gap=622 poll_thresh=23 ino=12 dd-2583 [001] 320.332677: balance_dirty_state: bdi 8:0: dirty=207 wb=1266 unstable=1 bg_thresh=1035 thresh=2070 gap=596 poll_thresh=24 ino=12 dd-2583 [001] 320.333055: balance_dirty_state: bdi 8:0: dirty=232 wb=1266 unstable=1 bg_thresh=1034 thresh=2069 gap=570 poll_thresh=25 ino=12 dd-2583 [001] 320.333271: balance_dirty_state: bdi 8:0: dirty=257 wb=1266 unstable=1 bg_thresh=1034 thresh=2068 gap=544 poll_thresh=26 ino=12 dd-2583 [001] 320.333494: balance_dirty_state: bdi 8:0: dirty=282 wb=1266 unstable=1 bg_thresh=1036 thresh=2073 gap=524 poll_thresh=27 ino=12 dd-2583 [001] 320.333723: balance_dirty_state: bdi 8:0: dirty=307 wb=1266 unstable=1 bg_thresh=1036 thresh=2072 gap=498 poll_thresh=28 ino=12 dd-2583 [001] 320.333728: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [001] 320.339258: balance_dirty_state: bdi 8:0: dirty=332 wb=1266 unstable=1 bg_thresh=1035 thresh=2071 gap=472 poll_thresh=21 ino=12 dd-2583 [001] 320.339267: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 320.347069: balance_dirty_state: bdi 8:0: dirty=357 wb=1116 unstable=1 bg_thresh=1030 thresh=2060 gap=586 poll_thresh=16 ino=12 dd-2583 [001] 320.347190: balance_dirty_state: bdi 8:0: dirty=382 wb=1116 unstable=1 bg_thresh=1032 thresh=2065 gap=566 poll_thresh=17 ino=12 dd-2583 [001] 320.347316: balance_dirty_state: bdi 8:0: dirty=382 wb=1116 unstable=1 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=18 ino=12 dd-2583 [001] 320.347450: balance_dirty_state: bdi 8:0: dirty=407 wb=1116 unstable=1 bg_thresh=1034 thresh=2069 gap=545 poll_thresh=19 ino=12 dd-2583 [001] 320.347592: balance_dirty_state: bdi 8:0: dirty=432 wb=1116 unstable=1 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=20 ino=12 dd-2583 [001] 320.347738: balance_dirty_state: bdi 8:0: dirty=457 wb=1116 unstable=1 bg_thresh=1031 thresh=2062 gap=488 poll_thresh=21 ino=12 dd-2583 [001] 320.347742: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-86% task_weight=100% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 320.355043: balance_dirty_state: bdi 8:0: dirty=457 wb=991 unstable=1 bg_thresh=1036 thresh=2072 gap=623 poll_thresh=16 ino=12 dd-2583 [001] 320.355164: balance_dirty_state: bdi 8:0: dirty=482 wb=991 unstable=1 bg_thresh=1033 thresh=2066 gap=592 poll_thresh=17 ino=12 dd-2583 [001] 320.355437: balance_dirty_state: bdi 8:0: dirty=507 wb=991 unstable=1 bg_thresh=1038 thresh=2076 gap=577 poll_thresh=18 ino=12 dd-2583 [001] 320.355581: balance_dirty_state: bdi 8:0: dirty=532 wb=991 unstable=1 bg_thresh=1035 thresh=2070 gap=546 poll_thresh=19 ino=12 dd-2583 [001] 320.355723: balance_dirty_state: bdi 8:0: dirty=532 wb=991 unstable=1 bg_thresh=1034 thresh=2069 gap=545 poll_thresh=20 ino=12 dd-2583 [001] 320.355879: balance_dirty_state: bdi 8:0: dirty=557 wb=966 unstable=1 bg_thresh=1034 thresh=2068 gap=544 poll_thresh=21 ino=12 dd-2583 [001] 320.356051: balance_dirty_state: bdi 8:0: dirty=582 wb=866 unstable=1 bg_thresh=1033 thresh=2067 gap=618 poll_thresh=22 ino=12 dd-2583 [001] 320.356226: balance_dirty_state: bdi 8:0: dirty=607 wb=866 unstable=1 bg_thresh=1030 thresh=2060 gap=586 poll_thresh=23 ino=12 dd-2583 [001] 320.356408: balance_dirty_state: bdi 8:0: dirty=632 wb=866 unstable=1 bg_thresh=1034 thresh=2069 gap=570 poll_thresh=24 ino=12 dd-2583 [001] 320.356601: balance_dirty_state: bdi 8:0: dirty=657 wb=866 unstable=1 bg_thresh=1033 thresh=2067 gap=543 poll_thresh=25 ino=12 dd-2583 [001] 320.356798: balance_dirty_state: bdi 8:0: dirty=682 wb=866 unstable=1 bg_thresh=1033 thresh=2066 gap=517 poll_thresh=26 ino=12 dd-2583 [001] 320.356998: balance_dirty_state: bdi 8:0: dirty=707 wb=866 unstable=1 bg_thresh=1035 thresh=2071 gap=497 poll_thresh=27 ino=12 dd-2583 [001] 320.357002: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=99% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [001] 320.363037: balance_dirty_state: bdi 8:0: dirty=732 wb=866 unstable=1 bg_thresh=1032 thresh=2065 gap=466 poll_thresh=20 ino=12 dd-2583 [001] 320.363042: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [001] 320.371039: balance_dirty_state: bdi 8:0: dirty=732 wb=591 unstable=1 bg_thresh=1031 thresh=2063 gap=739 poll_thresh=15 ino=12 dd-2583 [001] 320.371589: balance_dirty_state: bdi 8:0: dirty=757 wb=591 unstable=1 bg_thresh=1034 thresh=2068 gap=719 poll_thresh=16 ino=12 dd-2583 [001] 320.371846: balance_dirty_state: bdi 8:0: dirty=782 wb=591 unstable=1 bg_thresh=1031 thresh=2062 gap=688 poll_thresh=17 ino=12 dd-2583 [001] 320.372114: balance_dirty_state: bdi 8:0: dirty=782 wb=591 unstable=1 bg_thresh=1033 thresh=2067 gap=693 poll_thresh=18 ino=12 dd-2583 [001] 320.372394: balance_dirty_state: bdi 8:0: dirty=807 wb=591 unstable=1 bg_thresh=1033 thresh=2066 gap=667 poll_thresh=19 ino=12 dd-2583 [001] 320.372695: balance_dirty_state: bdi 8:0: dirty=832 wb=591 unstable=1 bg_thresh=1032 thresh=2065 gap=641 poll_thresh=20 ino=12 dd-2583 [001] 320.373003: balance_dirty_state: bdi 8:0: dirty=857 wb=591 unstable=1 bg_thresh=1032 thresh=2065 gap=616 poll_thresh=21 ino=12 dd-2583 [001] 320.373335: balance_dirty_state: bdi 8:0: dirty=882 wb=591 unstable=1 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=22 ino=12 dd-2583 [001] 320.373672: balance_dirty_state: bdi 8:0: dirty=907 wb=591 unstable=1 bg_thresh=1031 thresh=2063 gap=564 poll_thresh=23 ino=12 dd-2583 [001] 320.374030: balance_dirty_state: bdi 8:0: dirty=932 wb=591 unstable=1 bg_thresh=1031 thresh=2062 gap=538 poll_thresh=24 ino=12 dd-2583 [001] 320.374402: balance_dirty_state: bdi 8:0: dirty=957 wb=591 unstable=1 bg_thresh=1033 thresh=2067 gap=518 poll_thresh=25 ino=12 dd-2583 [001] 320.374808: balance_dirty_state: bdi 8:0: dirty=982 wb=591 unstable=1 bg_thresh=1035 thresh=2071 gap=497 poll_thresh=26 ino=12 dd-2583 [001] 320.374817: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2583 [001] 320.383001: balance_dirty_state: bdi 8:0: dirty=982 wb=491 unstable=1 bg_thresh=1033 thresh=2067 gap=593 poll_thresh=19 ino=12 dd-2583 [001] 320.383290: balance_dirty_state: bdi 8:0: dirty=1007 wb=491 unstable=1 bg_thresh=1033 thresh=2066 gap=567 poll_thresh=20 ino=12 dd-2583 [001] 320.383439: balance_dirty_state: bdi 8:0: dirty=1032 wb=491 unstable=1 bg_thresh=1035 thresh=2071 gap=547 poll_thresh=21 ino=12 dd-2583 [001] 320.383593: balance_dirty_state: bdi 8:0: dirty=1057 wb=491 unstable=1 bg_thresh=1032 thresh=2065 gap=516 poll_thresh=22 ino=12 dd-2583 [001] 320.383597: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-37% task_weight=100% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 320.383794: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3600 wrote=6 to_write=8186 flush-8:0-2554 [002] 320.385399: writeback_single_inode: bdi 8:0: ino=12 state= age=356 wrote=1078 to_write=7108 dd-2583 [000] 320.390942: balance_dirty_state: bdi 8:0: dirty=7 wb=1441 unstable=1 bg_thresh=1033 thresh=2066 gap=617 poll_thresh=16 ino=12 dd-2583 [000] 320.391194: balance_dirty_state: bdi 8:0: dirty=32 wb=1441 unstable=1 bg_thresh=1035 thresh=2071 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 320.391472: balance_dirty_state: bdi 8:0: dirty=32 wb=1441 unstable=1 bg_thresh=1038 thresh=2076 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 320.391863: balance_dirty_state: bdi 8:0: dirty=57 wb=1441 unstable=1 bg_thresh=1040 thresh=2081 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 320.392225: balance_dirty_state: bdi 8:0: dirty=82 wb=1441 unstable=1 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 320.392953: balance_dirty_state: bdi 8:0: dirty=107 wb=1291 unstable=1 bg_thresh=1040 thresh=2080 gap=681 poll_thresh=21 ino=12 dd-2583 [000] 320.393348: balance_dirty_state: bdi 8:0: dirty=132 wb=1291 unstable=1 bg_thresh=1042 thresh=2085 gap=661 poll_thresh=22 ino=12 dd-2583 [000] 320.393750: balance_dirty_state: bdi 8:0: dirty=157 wb=1291 unstable=1 bg_thresh=1042 thresh=2084 gap=635 poll_thresh=23 ino=12 dd-2583 [000] 320.394168: balance_dirty_state: bdi 8:0: dirty=157 wb=1291 unstable=1 bg_thresh=1041 thresh=2083 gap=634 poll_thresh=24 ino=12 dd-2583 [000] 320.398199: balance_dirty_state: bdi 8:0: dirty=182 wb=1291 unstable=1 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=25 ino=12 dd-2583 [000] 320.398704: balance_dirty_state: bdi 8:0: dirty=232 wb=1291 unstable=1 bg_thresh=1042 thresh=2085 gap=561 poll_thresh=26 ino=12 dd-2583 [000] 320.400072: balance_dirty_state: bdi 8:0: dirty=257 wb=1166 unstable=1 bg_thresh=1038 thresh=2076 gap=652 poll_thresh=27 ino=12 dd-2583 [000] 320.400598: balance_dirty_state: bdi 8:0: dirty=282 wb=1166 unstable=1 bg_thresh=1046 thresh=2092 gap=643 poll_thresh=28 ino=12 dd-2583 [000] 320.400905: balance_dirty_state: bdi 8:0: dirty=307 wb=1166 unstable=1 bg_thresh=1045 thresh=2091 gap=617 poll_thresh=29 ino=12 dd-2583 [000] 320.401356: balance_dirty_state: bdi 8:0: dirty=332 wb=1166 unstable=1 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=30 ino=12 dd-2583 [000] 320.401818: balance_dirty_state: bdi 8:0: dirty=357 wb=1166 unstable=1 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=31 ino=12 dd-2583 [000] 320.402375: balance_dirty_state: bdi 8:0: dirty=407 wb=1166 unstable=1 bg_thresh=1040 thresh=2081 gap=507 poll_thresh=32 ino=12 dd-2583 [000] 320.402384: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-66% task_weight=101% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=32 period=0 think=8 pause=8 dd-2583 [004] 320.406885: balance_dirty_state: bdi 8:0: dirty=432 wb=1166 unstable=1 bg_thresh=1040 thresh=2080 gap=481 poll_thresh=24 ino=12 dd-2583 [004] 320.406890: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=101% bdi_bw=42224 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 320.414984: balance_dirty_state: bdi 8:0: dirty=432 wb=1166 unstable=1 bg_thresh=1036 thresh=2073 gap=474 poll_thresh=18 ino=12 dd-2583 [004] 320.414994: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-119% task_weight=100% bdi_bw=44332 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 320.422595: balance_dirty_state: bdi 8:0: dirty=432 wb=1166 unstable=1 bg_thresh=1036 thresh=2072 gap=473 poll_thresh=18 ino=12 dd-2583 [004] 320.422601: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-121% task_weight=100% bdi_bw=44332 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 320.430594: balance_dirty_state: bdi 8:0: dirty=432 wb=1066 unstable=1 bg_thresh=1040 thresh=2081 gap=582 poll_thresh=18 ino=12 dd-2583 [006] 320.430618: balance_dirty_state: bdi 8:0: dirty=432 wb=1066 unstable=1 bg_thresh=1040 thresh=2081 gap=582 poll_thresh=13 ino=12 dd-2583 [006] 320.431018: balance_dirty_state: bdi 8:0: dirty=457 wb=1066 unstable=1 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=14 ino=12 dd-2583 [006] 320.431202: balance_dirty_state: bdi 8:0: dirty=457 wb=1066 unstable=1 bg_thresh=1040 thresh=2080 gap=556 poll_thresh=15 ino=12 dd-2583 [006] 320.431388: balance_dirty_state: bdi 8:0: dirty=482 wb=1066 unstable=1 bg_thresh=1039 thresh=2079 gap=530 poll_thresh=16 ino=12 dd-2583 [006] 320.431580: balance_dirty_state: bdi 8:0: dirty=507 wb=1066 unstable=1 bg_thresh=1039 thresh=2079 gap=505 poll_thresh=17 ino=12 dd-2583 [006] 320.431588: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-68% task_weight=101% bdi_bw=44332 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [001] 320.438793: balance_dirty_state: bdi 8:0: dirty=507 wb=941 unstable=1 bg_thresh=1039 thresh=2079 gap=630 poll_thresh=13 ino=12 dd-2583 [001] 320.439002: balance_dirty_state: bdi 8:0: dirty=532 wb=941 unstable=1 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=14 ino=12 dd-2583 [001] 320.439234: balance_dirty_state: bdi 8:0: dirty=557 wb=941 unstable=1 bg_thresh=1034 thresh=2069 gap=570 poll_thresh=15 ino=12 dd-2583 [001] 320.439477: balance_dirty_state: bdi 8:0: dirty=557 wb=941 unstable=1 bg_thresh=1031 thresh=2062 gap=563 poll_thresh=16 ino=12 dd-2583 [001] 320.439740: balance_dirty_state: bdi 8:0: dirty=582 wb=941 unstable=1 bg_thresh=1030 thresh=2061 gap=537 poll_thresh=17 ino=12 dd-2583 [001] 320.440014: balance_dirty_state: bdi 8:0: dirty=607 wb=941 unstable=1 bg_thresh=1030 thresh=2061 gap=512 poll_thresh=18 ino=12 dd-2583 [001] 320.440023: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-89% task_weight=101% bdi_bw=44332 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 320.446779: balance_dirty_state: bdi 8:0: dirty=607 wb=791 unstable=1 bg_thresh=1030 thresh=2060 gap=661 poll_thresh=13 ino=12 dd-2583 [001] 320.446992: balance_dirty_state: bdi 8:0: dirty=632 wb=791 unstable=1 bg_thresh=1027 thresh=2054 gap=630 poll_thresh=14 ino=12 dd-2583 [001] 320.447224: balance_dirty_state: bdi 8:0: dirty=632 wb=791 unstable=1 bg_thresh=1026 thresh=2052 gap=628 poll_thresh=15 ino=12 dd-2583 [001] 320.447468: balance_dirty_state: bdi 8:0: dirty=657 wb=791 unstable=1 bg_thresh=1026 thresh=2052 gap=603 poll_thresh=16 ino=12 dd-2583 [001] 320.447722: balance_dirty_state: bdi 8:0: dirty=682 wb=791 unstable=1 bg_thresh=1028 thresh=2056 gap=582 poll_thresh=17 ino=12 dd-2583 [001] 320.447988: balance_dirty_state: bdi 8:0: dirty=682 wb=791 unstable=1 bg_thresh=1028 thresh=2056 gap=582 poll_thresh=18 ino=12 dd-2583 [001] 320.448581: balance_dirty_state: bdi 8:0: dirty=707 wb=791 unstable=1 bg_thresh=1027 thresh=2055 gap=556 poll_thresh=19 ino=12 dd-2583 [001] 320.448884: balance_dirty_state: bdi 8:0: dirty=732 wb=791 unstable=1 bg_thresh=1030 thresh=2060 gap=536 poll_thresh=20 ino=12 dd-2583 [001] 320.449198: balance_dirty_state: bdi 8:0: dirty=757 wb=791 unstable=1 bg_thresh=1027 thresh=2054 gap=505 poll_thresh=21 ino=12 dd-2583 [001] 320.449206: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-96% task_weight=100% bdi_bw=44332 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [001] 320.454856: balance_dirty_state: bdi 8:0: dirty=757 wb=666 unstable=1 bg_thresh=1027 thresh=2054 gap=630 poll_thresh=16 ino=12 dd-2583 [001] 320.455109: balance_dirty_state: bdi 8:0: dirty=782 wb=666 unstable=1 bg_thresh=1027 thresh=2054 gap=605 poll_thresh=17 ino=12 dd-2583 [001] 320.455378: balance_dirty_state: bdi 8:0: dirty=807 wb=666 unstable=1 bg_thresh=1029 thresh=2058 gap=584 poll_thresh=18 ino=12 dd-2583 [001] 320.455661: balance_dirty_state: bdi 8:0: dirty=832 wb=666 unstable=1 bg_thresh=1026 thresh=2052 gap=553 poll_thresh=19 ino=12 dd-2583 [001] 320.455960: balance_dirty_state: bdi 8:0: dirty=832 wb=666 unstable=1 bg_thresh=1028 thresh=2057 gap=558 poll_thresh=20 ino=12 dd-2583 [001] 320.456268: balance_dirty_state: bdi 8:0: dirty=857 wb=666 unstable=1 bg_thresh=1028 thresh=2056 gap=532 poll_thresh=21 ino=12 dd-2583 [001] 320.456599: balance_dirty_state: bdi 8:0: dirty=882 wb=666 unstable=1 bg_thresh=1027 thresh=2055 gap=506 poll_thresh=22 ino=12 dd-2583 [001] 320.456608: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1316 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-140% task_weight=100% bdi_bw=44332 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 320.462539: balance_dirty_state: bdi 8:0: dirty=882 wb=541 unstable=1 bg_thresh=1029 thresh=2059 gap=635 poll_thresh=22 ino=12 dd-2583 [005] 320.462566: balance_dirty_state: bdi 8:0: dirty=882 wb=541 unstable=1 bg_thresh=1029 thresh=2059 gap=635 poll_thresh=16 ino=12 dd-2583 [005] 320.462820: balance_dirty_state: bdi 8:0: dirty=907 wb=541 unstable=1 bg_thresh=1032 thresh=2064 gap=615 poll_thresh=17 ino=12 dd-2583 [005] 320.463088: balance_dirty_state: bdi 8:0: dirty=932 wb=541 unstable=1 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=18 ino=12 dd-2583 [005] 320.463370: balance_dirty_state: bdi 8:0: dirty=957 wb=541 unstable=1 bg_thresh=1031 thresh=2063 gap=564 poll_thresh=19 ino=12 dd-2583 [005] 320.463671: balance_dirty_state: bdi 8:0: dirty=957 wb=541 unstable=1 bg_thresh=1031 thresh=2062 gap=563 poll_thresh=20 ino=12 dd-2583 [005] 320.464290: balance_dirty_state: bdi 8:0: dirty=982 wb=541 unstable=1 bg_thresh=1031 thresh=2062 gap=538 poll_thresh=21 ino=12 dd-2583 [005] 320.464617: balance_dirty_state: bdi 8:0: dirty=1007 wb=541 unstable=1 bg_thresh=1033 thresh=2066 gap=517 poll_thresh=22 ino=12 dd-2583 [005] 320.464963: balance_dirty_state: bdi 8:0: dirty=1032 wb=541 unstable=1 bg_thresh=1032 thresh=2065 gap=491 poll_thresh=23 ino=12 dd-2583 [005] 320.464972: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=101% bdi_bw=44332 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 320.465171: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3680 wrote=6 to_write=8186 flush-8:0-2554 [002] 320.467285: writeback_single_inode: bdi 8:0: ino=12 state= age=76 wrote=1032 to_write=7154 dd-2583 [005] 320.470484: balance_dirty_state: bdi 8:0: dirty=0 wb=1466 unstable=1 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=23 ino=12 dd-2583 [005] 320.470505: balance_dirty_state: bdi 8:0: dirty=0 wb=1466 unstable=1 bg_thresh=1031 thresh=2062 gap=595 poll_thresh=17 ino=12 dd-2583 [005] 320.470770: balance_dirty_state: bdi 8:0: dirty=7 wb=1466 unstable=1 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=18 ino=12 dd-2583 [005] 320.471054: balance_dirty_state: bdi 8:0: dirty=32 wb=1466 unstable=1 bg_thresh=1030 thresh=2061 gap=562 poll_thresh=19 ino=12 dd-2583 [005] 320.471356: balance_dirty_state: bdi 8:0: dirty=32 wb=1466 unstable=1 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=20 ino=12 dd-2583 [005] 320.471666: balance_dirty_state: bdi 8:0: dirty=57 wb=1466 unstable=1 bg_thresh=1030 thresh=2060 gap=536 poll_thresh=21 ino=12 dd-2583 [005] 320.471942: balance_dirty_state: bdi 8:0: dirty=82 wb=1441 unstable=1 bg_thresh=1029 thresh=2058 gap=534 poll_thresh=22 ino=12 dd-2583 [005] 320.472117: balance_dirty_state: bdi 8:0: dirty=107 wb=1441 unstable=1 bg_thresh=1029 thresh=2058 gap=509 poll_thresh=23 ino=12 dd-2583 [005] 320.472121: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-46% task_weight=100% bdi_bw=44332 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 320.478604: balance_dirty_state: bdi 8:0: dirty=132 wb=1316 unstable=1 bg_thresh=1031 thresh=2063 gap=614 poll_thresh=17 ino=12 dd-2583 [005] 320.478732: balance_dirty_state: bdi 8:0: dirty=157 wb=1316 unstable=1 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=18 ino=12 dd-2583 [005] 320.478867: balance_dirty_state: bdi 8:0: dirty=157 wb=1316 unstable=1 bg_thresh=1028 thresh=2056 gap=582 poll_thresh=19 ino=12 dd-2583 [005] 320.479153: balance_dirty_state: bdi 8:0: dirty=182 wb=1316 unstable=1 bg_thresh=1030 thresh=2061 gap=562 poll_thresh=20 ino=12 dd-2583 [005] 320.479302: balance_dirty_state: bdi 8:0: dirty=207 wb=1316 unstable=1 bg_thresh=1030 thresh=2060 gap=536 poll_thresh=21 ino=12 dd-2583 [005] 320.479458: balance_dirty_state: bdi 8:0: dirty=232 wb=1316 unstable=1 bg_thresh=1029 thresh=2059 gap=510 poll_thresh=22 ino=12 dd-2583 [005] 320.479462: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-46% task_weight=101% bdi_bw=44332 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 320.486565: balance_dirty_state: bdi 8:0: dirty=232 wb=1191 unstable=1 bg_thresh=1031 thresh=2063 gap=639 poll_thresh=16 ino=12 dd-2583 [005] 320.486685: balance_dirty_state: bdi 8:0: dirty=257 wb=1191 unstable=1 bg_thresh=1028 thresh=2057 gap=608 poll_thresh=17 ino=12 dd-2583 [005] 320.486812: balance_dirty_state: bdi 8:0: dirty=282 wb=1191 unstable=1 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=18 ino=12 dd-2583 [005] 320.486947: balance_dirty_state: bdi 8:0: dirty=307 wb=1191 unstable=1 bg_thresh=1030 thresh=2061 gap=562 poll_thresh=19 ino=12 dd-2583 [005] 320.487087: balance_dirty_state: bdi 8:0: dirty=307 wb=1191 unstable=1 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=20 ino=12 dd-2583 [005] 320.487236: balance_dirty_state: bdi 8:0: dirty=332 wb=1191 unstable=1 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=21 ino=12 dd-2583 [005] 320.487391: balance_dirty_state: bdi 8:0: dirty=357 wb=1191 unstable=1 bg_thresh=1029 thresh=2059 gap=510 poll_thresh=22 ino=12 dd-2583 [005] 320.487395: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-91% task_weight=101% bdi_bw=44332 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 320.494525: balance_dirty_state: bdi 8:0: dirty=382 wb=1016 unstable=1 bg_thresh=1028 thresh=2056 gap=657 poll_thresh=16 ino=12 dd-2583 [005] 320.494653: balance_dirty_state: bdi 8:0: dirty=382 wb=1016 unstable=1 bg_thresh=1033 thresh=2067 gap=668 poll_thresh=17 ino=12 dd-2583 [005] 320.494787: balance_dirty_state: bdi 8:0: dirty=407 wb=1016 unstable=1 bg_thresh=1030 thresh=2061 gap=637 poll_thresh=18 ino=12 dd-2583 [005] 320.494927: balance_dirty_state: bdi 8:0: dirty=432 wb=1016 unstable=1 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=19 ino=12 dd-2583 [005] 320.495253: balance_dirty_state: bdi 8:0: dirty=457 wb=1016 unstable=1 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=20 ino=12 dd-2583 [005] 320.495410: balance_dirty_state: bdi 8:0: dirty=482 wb=1016 unstable=1 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=21 ino=12 dd-2583 [005] 320.495575: balance_dirty_state: bdi 8:0: dirty=507 wb=1016 unstable=1 bg_thresh=1031 thresh=2063 gap=539 poll_thresh=22 ino=12 dd-2583 [005] 320.495746: balance_dirty_state: bdi 8:0: dirty=507 wb=1016 unstable=1 bg_thresh=1034 thresh=2068 gap=544 poll_thresh=23 ino=12 dd-2583 [005] 320.495922: balance_dirty_state: bdi 8:0: dirty=532 wb=1016 unstable=1 bg_thresh=1031 thresh=2062 gap=513 poll_thresh=24 ino=12 dd-2583 [005] 320.495926: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-42% task_weight=101% bdi_bw=44332 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [005] 320.502660: balance_dirty_state: bdi 8:0: dirty=557 wb=891 unstable=1 bg_thresh=1032 thresh=2064 gap=615 poll_thresh=18 ino=12 dd-2583 [005] 320.502947: balance_dirty_state: bdi 8:0: dirty=582 wb=891 unstable=1 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=19 ino=12 dd-2583 [005] 320.503245: balance_dirty_state: bdi 8:0: dirty=607 wb=891 unstable=1 bg_thresh=1031 thresh=2063 gap=564 poll_thresh=20 ino=12 dd-2583 [005] 320.503558: balance_dirty_state: bdi 8:0: dirty=632 wb=891 unstable=1 bg_thresh=1031 thresh=2062 gap=538 poll_thresh=21 ino=12 dd-2583 [005] 320.503888: balance_dirty_state: bdi 8:0: dirty=632 wb=891 unstable=1 bg_thresh=1028 thresh=2056 gap=532 poll_thresh=22 ino=12 dd-2583 [005] 320.504226: balance_dirty_state: bdi 8:0: dirty=657 wb=891 unstable=1 bg_thresh=1030 thresh=2061 gap=512 poll_thresh=23 ino=12 dd-2583 [005] 320.504235: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=100% bdi_bw=44332 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 320.510452: balance_dirty_state: bdi 8:0: dirty=657 wb=766 unstable=1 bg_thresh=1029 thresh=2059 gap=635 poll_thresh=17 ino=12 dd-2583 [000] 320.510735: balance_dirty_state: bdi 8:0: dirty=682 wb=766 unstable=1 bg_thresh=1032 thresh=2064 gap=615 poll_thresh=18 ino=12 dd-2583 [000] 320.510874: balance_dirty_state: bdi 8:0: dirty=707 wb=766 unstable=1 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=19 ino=12 dd-2583 [000] 320.511020: balance_dirty_state: bdi 8:0: dirty=707 wb=766 unstable=1 bg_thresh=1037 thresh=2074 gap=600 poll_thresh=20 ino=12 dd-2583 [000] 320.511174: balance_dirty_state: bdi 8:0: dirty=732 wb=766 unstable=1 bg_thresh=1037 thresh=2074 gap=575 poll_thresh=21 ino=12 dd-2583 [000] 320.511337: balance_dirty_state: bdi 8:0: dirty=757 wb=766 unstable=1 bg_thresh=1036 thresh=2073 gap=549 poll_thresh=22 ino=12 dd-2583 [000] 320.511505: balance_dirty_state: bdi 8:0: dirty=782 wb=766 unstable=1 bg_thresh=1039 thresh=2078 gap=529 poll_thresh=23 ino=12 dd-2583 [000] 320.511680: balance_dirty_state: bdi 8:0: dirty=807 wb=766 unstable=1 bg_thresh=1038 thresh=2077 gap=503 poll_thresh=24 ino=12 dd-2583 [000] 320.511685: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=44332 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 320.518418: balance_dirty_state: bdi 8:0: dirty=832 wb=641 unstable=1 bg_thresh=1030 thresh=2060 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 320.518556: balance_dirty_state: bdi 8:0: dirty=857 wb=641 unstable=1 bg_thresh=1032 thresh=2065 gap=566 poll_thresh=19 ino=12 dd-2583 [000] 320.518701: balance_dirty_state: bdi 8:0: dirty=857 wb=641 unstable=1 bg_thresh=1035 thresh=2070 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 320.518854: balance_dirty_state: bdi 8:0: dirty=882 wb=641 unstable=1 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 320.519020: balance_dirty_state: bdi 8:0: dirty=907 wb=641 unstable=1 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 320.519335: balance_dirty_state: bdi 8:0: dirty=932 wb=641 unstable=1 bg_thresh=1037 thresh=2074 gap=500 poll_thresh=23 ino=12 dd-2583 [000] 320.519340: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=46076 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 320.526411: balance_dirty_state: bdi 8:0: dirty=957 wb=641 unstable=1 bg_thresh=1039 thresh=2079 gap=480 poll_thresh=17 ino=12 dd-2583 [000] 320.526415: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=46076 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 320.534245: balance_dirty_state: bdi 8:0: dirty=957 wb=641 unstable=1 bg_thresh=1033 thresh=2066 gap=467 poll_thresh=17 ino=12 dd-2583 [000] 320.534249: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=46076 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 320.542171: balance_dirty_state: bdi 8:0: dirty=957 wb=641 unstable=1 bg_thresh=1035 thresh=2070 gap=471 poll_thresh=17 ino=12 dd-2583 [000] 320.542176: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-122% task_weight=99% bdi_bw=46076 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 320.550208: balance_dirty_state: bdi 8:0: dirty=957 wb=641 unstable=1 bg_thresh=1032 thresh=2064 gap=465 poll_thresh=17 ino=12 dd-2583 [004] 320.550215: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-129% task_weight=100% bdi_bw=46076 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 320.558195: balance_dirty_state: bdi 8:0: dirty=957 wb=566 unstable=1 bg_thresh=1036 thresh=2072 gap=548 poll_thresh=17 ino=12 dd-2583 [006] 320.558211: balance_dirty_state: bdi 8:0: dirty=957 wb=566 unstable=1 bg_thresh=1036 thresh=2072 gap=548 poll_thresh=13 ino=12 dd-2583 [006] 320.558314: balance_dirty_state: bdi 8:0: dirty=957 wb=566 unstable=1 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=14 ino=12 dd-2583 [006] 320.558423: balance_dirty_state: bdi 8:0: dirty=982 wb=566 unstable=1 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=15 ino=12 dd-2583 [006] 320.558541: balance_dirty_state: bdi 8:0: dirty=1007 wb=566 unstable=1 bg_thresh=1041 thresh=2082 gap=508 poll_thresh=16 ino=12 dd-2583 [006] 320.558546: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=46076 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 320.566335: balance_dirty_state: bdi 8:0: dirty=1007 wb=566 unstable=1 bg_thresh=1043 thresh=2087 gap=513 poll_thresh=12 ino=12 dd-2583 [006] 320.566344: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=46076 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 320.574286: balance_dirty_state: bdi 8:0: dirty=1007 wb=416 unstable=1 bg_thresh=1040 thresh=2081 gap=657 poll_thresh=9 ino=12 dd-2583 [006] 320.574359: balance_dirty_state: bdi 8:0: dirty=1032 wb=416 unstable=1 bg_thresh=1037 thresh=2075 gap=626 poll_thresh=10 ino=12 dd-2583 [006] 320.574439: balance_dirty_state: bdi 8:0: dirty=1032 wb=416 unstable=1 bg_thresh=1040 thresh=2080 gap=631 poll_thresh=11 ino=12 dd-2583 [006] 320.574527: balance_dirty_state: bdi 8:0: dirty=1057 wb=416 unstable=1 bg_thresh=1037 thresh=2074 gap=600 poll_thresh=12 ino=12 flush-8:0-2554 [002] 320.574652: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3792 wrote=7 to_write=8185 dd-2583 [006] 320.574677: balance_dirty_state: bdi 8:0: dirty=1057 wb=416 unstable=1 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=13 ino=12 dd-2583 [006] 320.574829: balance_dirty_state: bdi 8:0: dirty=957 wb=541 unstable=1 bg_thresh=1039 thresh=2079 gap=580 poll_thresh=14 ino=12 dd-2583 [006] 320.574995: balance_dirty_state: bdi 8:0: dirty=907 wb=616 unstable=1 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=15 ino=12 dd-2583 [006] 320.575174: balance_dirty_state: bdi 8:0: dirty=782 wb=741 unstable=1 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=16 ino=12 dd-2583 [006] 320.575367: balance_dirty_state: bdi 8:0: dirty=682 wb=866 unstable=1 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=17 ino=12 dd-2583 [006] 320.575570: balance_dirty_state: bdi 8:0: dirty=582 wb=991 unstable=1 bg_thresh=1038 thresh=2076 gap=502 poll_thresh=18 ino=12 dd-2583 [006] 320.575572: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=46076 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [002] 320.576776: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=104 wrote=1174 to_write=7011 dd-2583 [006] 320.582153: balance_dirty_state: bdi 8:0: dirty=0 wb=1466 unstable=1 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=18 ino=12 dd-2583 [006] 320.582180: balance_dirty_state: bdi 8:0: dirty=0 wb=1466 unstable=1 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=13 ino=12 dd-2583 [006] 320.582325: balance_dirty_state: bdi 8:0: dirty=0 wb=1466 unstable=1 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=14 ino=12 dd-2583 [006] 320.582435: balance_dirty_state: bdi 8:0: dirty=7 wb=1466 unstable=1 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=15 ino=12 dd-2583 [006] 320.582699: balance_dirty_state: bdi 8:0: dirty=7 wb=1466 unstable=1 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=16 ino=12 dd-2583 [006] 320.582819: balance_dirty_state: bdi 8:0: dirty=32 wb=1466 unstable=1 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=17 ino=12 dd-2583 [006] 320.582946: balance_dirty_state: bdi 8:0: dirty=57 wb=1466 unstable=1 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=18 ino=12 dd-2583 [006] 320.583081: balance_dirty_state: bdi 8:0: dirty=82 wb=1466 unstable=1 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=19 ino=12 dd-2583 [006] 320.583223: balance_dirty_state: bdi 8:0: dirty=82 wb=1466 unstable=1 bg_thresh=1040 thresh=2081 gap=532 poll_thresh=20 ino=12 dd-2583 [006] 320.583369: balance_dirty_state: bdi 8:0: dirty=107 wb=1466 unstable=1 bg_thresh=1040 thresh=2081 gap=507 poll_thresh=21 ino=12 dd-2583 [006] 320.583373: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-109% task_weight=98% bdi_bw=46076 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 320.590176: balance_dirty_state: bdi 8:0: dirty=107 wb=1341 unstable=1 bg_thresh=1040 thresh=2080 gap=631 poll_thresh=21 ino=12 dd-2583 [006] 320.590205: balance_dirty_state: bdi 8:0: dirty=107 wb=1341 unstable=1 bg_thresh=1040 thresh=2080 gap=631 poll_thresh=16 ino=12 dd-2583 [006] 320.590365: balance_dirty_state: bdi 8:0: dirty=132 wb=1341 unstable=1 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=17 ino=12 dd-2583 [006] 320.590493: balance_dirty_state: bdi 8:0: dirty=157 wb=1341 unstable=1 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=18 ino=12 dd-2583 [006] 320.590627: balance_dirty_state: bdi 8:0: dirty=157 wb=1341 unstable=1 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=19 ino=12 dd-2583 [006] 320.590769: balance_dirty_state: bdi 8:0: dirty=182 wb=1341 unstable=1 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=20 ino=12 dd-2583 [006] 320.590921: balance_dirty_state: bdi 8:0: dirty=207 wb=1341 unstable=1 bg_thresh=1038 thresh=2076 gap=527 poll_thresh=21 ino=12 dd-2583 [006] 320.591076: balance_dirty_state: bdi 8:0: dirty=232 wb=1341 unstable=1 bg_thresh=1040 thresh=2081 gap=507 poll_thresh=22 ino=12 dd-2583 [006] 320.591081: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-109% task_weight=98% bdi_bw=46076 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 320.598133: balance_dirty_state: bdi 8:0: dirty=232 wb=1166 unstable=1 bg_thresh=1040 thresh=2081 gap=682 poll_thresh=22 ino=12 dd-2583 [006] 320.598159: balance_dirty_state: bdi 8:0: dirty=232 wb=1166 unstable=1 bg_thresh=1040 thresh=2081 gap=682 poll_thresh=16 ino=12 dd-2583 [006] 320.598297: balance_dirty_state: bdi 8:0: dirty=257 wb=1166 unstable=1 bg_thresh=1040 thresh=2080 gap=656 poll_thresh=17 ino=12 dd-2583 [006] 320.598424: balance_dirty_state: bdi 8:0: dirty=257 wb=1166 unstable=1 bg_thresh=1037 thresh=2074 gap=650 poll_thresh=18 ino=12 dd-2583 [006] 320.598710: balance_dirty_state: bdi 8:0: dirty=282 wb=1166 unstable=1 bg_thresh=1042 thresh=2084 gap=635 poll_thresh=19 ino=12 dd-2583 [006] 320.598853: balance_dirty_state: bdi 8:0: dirty=307 wb=1166 unstable=1 bg_thresh=1039 thresh=2078 gap=604 poll_thresh=20 ino=12 dd-2583 [006] 320.599002: balance_dirty_state: bdi 8:0: dirty=332 wb=1166 unstable=1 bg_thresh=1038 thresh=2077 gap=578 poll_thresh=21 ino=12 dd-2583 [006] 320.599155: balance_dirty_state: bdi 8:0: dirty=357 wb=1166 unstable=1 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=22 ino=12 dd-2583 [006] 320.599319: balance_dirty_state: bdi 8:0: dirty=382 wb=1166 unstable=1 bg_thresh=1040 thresh=2081 gap=532 poll_thresh=23 ino=12 dd-2583 [006] 320.599487: balance_dirty_state: bdi 8:0: dirty=407 wb=1166 unstable=1 bg_thresh=1040 thresh=2080 gap=506 poll_thresh=24 ino=12 dd-2583 [006] 320.599492: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=46076 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 320.606379: balance_dirty_state: bdi 8:0: dirty=432 wb=1041 unstable=1 bg_thresh=1041 thresh=2083 gap=609 poll_thresh=18 ino=12 dd-2583 [004] 320.606660: balance_dirty_state: bdi 8:0: dirty=457 wb=1041 unstable=1 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 320.606958: balance_dirty_state: bdi 8:0: dirty=482 wb=1041 unstable=1 bg_thresh=1043 thresh=2087 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 320.607273: balance_dirty_state: bdi 8:0: dirty=482 wb=1041 unstable=1 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 320.607598: balance_dirty_state: bdi 8:0: dirty=507 wb=1041 unstable=1 bg_thresh=1045 thresh=2091 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 320.607943: balance_dirty_state: bdi 8:0: dirty=532 wb=1041 unstable=1 bg_thresh=1042 thresh=2085 gap=511 poll_thresh=23 ino=12 dd-2583 [004] 320.607951: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=46076 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 320.614592: balance_dirty_state: bdi 8:0: dirty=557 wb=891 unstable=1 bg_thresh=1041 thresh=2083 gap=634 poll_thresh=17 ino=12 dd-2583 [004] 320.614859: balance_dirty_state: bdi 8:0: dirty=582 wb=891 unstable=1 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=18 ino=12 dd-2583 [004] 320.615141: balance_dirty_state: bdi 8:0: dirty=582 wb=891 unstable=1 bg_thresh=1041 thresh=2082 gap=608 poll_thresh=19 ino=12 dd-2583 [004] 320.615444: balance_dirty_state: bdi 8:0: dirty=607 wb=891 unstable=1 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=20 ino=12 dd-2583 [004] 320.615750: balance_dirty_state: bdi 8:0: dirty=632 wb=891 unstable=1 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 320.616078: balance_dirty_state: bdi 8:0: dirty=657 wb=891 unstable=1 bg_thresh=1042 thresh=2085 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 320.616417: balance_dirty_state: bdi 8:0: dirty=682 wb=891 unstable=1 bg_thresh=1042 thresh=2084 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 320.616425: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-60% task_weight=98% bdi_bw=46076 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 320.622159: balance_dirty_state: bdi 8:0: dirty=707 wb=766 unstable=1 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=17 ino=12 dd-2583 [004] 320.622287: balance_dirty_state: bdi 8:0: dirty=707 wb=766 unstable=1 bg_thresh=1042 thresh=2085 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 320.622422: balance_dirty_state: bdi 8:0: dirty=732 wb=766 unstable=1 bg_thresh=1039 thresh=2079 gap=580 poll_thresh=19 ino=12 dd-2583 [004] 320.622563: balance_dirty_state: bdi 8:0: dirty=757 wb=766 unstable=1 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=20 ino=12 dd-2583 [004] 320.622710: balance_dirty_state: bdi 8:0: dirty=782 wb=766 unstable=1 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 320.622865: balance_dirty_state: bdi 8:0: dirty=807 wb=766 unstable=1 bg_thresh=1041 thresh=2082 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 320.622869: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=45456 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 320.630284: balance_dirty_state: bdi 8:0: dirty=807 wb=691 unstable=1 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=16 ino=12 dd-2583 [000] 320.630403: balance_dirty_state: bdi 8:0: dirty=832 wb=691 unstable=1 bg_thresh=1045 thresh=2091 gap=567 poll_thresh=17 ino=12 dd-2583 [000] 320.630527: balance_dirty_state: bdi 8:0: dirty=857 wb=691 unstable=1 bg_thresh=1048 thresh=2096 gap=547 poll_thresh=18 ino=12 dd-2583 [000] 320.630660: balance_dirty_state: bdi 8:0: dirty=857 wb=691 unstable=1 bg_thresh=1050 thresh=2101 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 320.630996: balance_dirty_state: bdi 8:0: dirty=882 wb=566 unstable=1 bg_thresh=1048 thresh=2096 gap=647 poll_thresh=20 ino=12 dd-2583 [000] 320.631145: balance_dirty_state: bdi 8:0: dirty=907 wb=566 unstable=1 bg_thresh=1047 thresh=2095 gap=621 poll_thresh=21 ino=12 dd-2583 [000] 320.631298: balance_dirty_state: bdi 8:0: dirty=932 wb=566 unstable=1 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=22 ino=12 dd-2583 [000] 320.631462: balance_dirty_state: bdi 8:0: dirty=957 wb=566 unstable=1 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=23 ino=12 dd-2583 [000] 320.631627: balance_dirty_state: bdi 8:0: dirty=982 wb=566 unstable=1 bg_thresh=1049 thresh=2098 gap=549 poll_thresh=24 ino=12 dd-2583 [000] 320.631804: balance_dirty_state: bdi 8:0: dirty=1007 wb=566 unstable=1 bg_thresh=1048 thresh=2097 gap=523 poll_thresh=25 ino=12 dd-2583 [000] 320.631808: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-47% task_weight=98% bdi_bw=45456 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 320.638136: balance_dirty_state: bdi 8:0: dirty=1032 wb=566 unstable=1 bg_thresh=1048 thresh=2096 gap=497 poll_thresh=19 ino=12 dd-2583 [000] 320.638141: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=45456 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 320.646054: balance_dirty_state: bdi 8:0: dirty=1032 wb=441 unstable=1 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=14 ino=12 dd-2583 [000] 320.646277: balance_dirty_state: bdi 8:0: dirty=1057 wb=316 unstable=1 bg_thresh=1042 thresh=2085 gap=711 poll_thresh=15 ino=12 flush-8:0-2554 [002] 320.646423: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3864 wrote=5 to_write=8187 dd-2583 [000] 320.646617: balance_dirty_state: bdi 8:0: dirty=882 wb=516 unstable=1 bg_thresh=1041 thresh=2083 gap=684 poll_thresh=16 ino=12 dd-2583 [000] 320.646749: balance_dirty_state: bdi 8:0: dirty=782 wb=641 unstable=1 bg_thresh=1041 thresh=2083 gap=659 poll_thresh=17 ino=12 dd-2583 [000] 320.646888: balance_dirty_state: bdi 8:0: dirty=657 wb=766 unstable=1 bg_thresh=1044 thresh=2088 gap=664 poll_thresh=18 ino=12 dd-2583 [000] 320.647039: balance_dirty_state: bdi 8:0: dirty=532 wb=916 unstable=1 bg_thresh=1046 thresh=2093 gap=644 poll_thresh=19 ino=12 dd-2583 [000] 320.647199: balance_dirty_state: bdi 8:0: dirty=357 wb=1091 unstable=1 bg_thresh=1043 thresh=2087 gap=638 poll_thresh=20 ino=12 dd-2583 [000] 320.647361: balance_dirty_state: bdi 8:0: dirty=257 wb=1216 unstable=1 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=21 ino=12 dd-2583 [000] 320.647534: balance_dirty_state: bdi 8:0: dirty=107 wb=1391 unstable=1 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=22 ino=12 flush-8:0-2554 [002] 320.647657: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=176 wrote=1203 to_write=6984 dd-2583 [000] 320.647714: balance_dirty_state: bdi 8:0: dirty=7 wb=1516 unstable=1 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=23 ino=12 dd-2583 [000] 320.647885: balance_dirty_state: bdi 8:0: dirty=32 wb=1516 unstable=1 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=24 ino=12 dd-2583 [000] 320.648059: balance_dirty_state: bdi 8:0: dirty=57 wb=1516 unstable=1 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=25 ino=12 dd-2583 [000] 320.648064: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=45456 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 320.653939: balance_dirty_state: bdi 8:0: dirty=57 wb=1516 unstable=1 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=25 ino=12 dd-2583 [000] 320.653954: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=45456 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 320.661820: balance_dirty_state: bdi 8:0: dirty=57 wb=1516 unstable=1 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=25 ino=12 dd-2583 [004] 320.661826: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-103% task_weight=99% bdi_bw=45456 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 320.669786: balance_dirty_state: bdi 8:0: dirty=57 wb=1516 unstable=1 bg_thresh=1047 thresh=2095 gap=521 poll_thresh=25 ino=12 dd-2583 [004] 320.669790: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1441 avg_dirty=1441 bdi_gap=2% task_gap=-95% task_weight=100% bdi_bw=45456 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 320.677972: balance_dirty_state: bdi 8:0: dirty=57 wb=1516 unstable=1 bg_thresh=1031 thresh=2062 gap=488 poll_thresh=19 ino=12 dd-2583 [004] 320.677976: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=45456 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 320.685772: balance_dirty_state: bdi 8:0: dirty=57 wb=1516 unstable=1 bg_thresh=1031 thresh=2062 gap=488 poll_thresh=19 ino=12 dd-2583 [004] 320.685777: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-16% task_gap=-133% task_weight=100% bdi_bw=45456 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 320.693796: balance_dirty_state: bdi 8:0: dirty=57 wb=1391 unstable=1 bg_thresh=1031 thresh=2062 gap=613 poll_thresh=19 ino=12 dd-2583 [004] 320.693809: balance_dirty_state: bdi 8:0: dirty=57 wb=1391 unstable=1 bg_thresh=1031 thresh=2062 gap=613 poll_thresh=14 ino=12 dd-2583 [004] 320.693927: balance_dirty_state: bdi 8:0: dirty=82 wb=1391 unstable=1 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=15 ino=12 dd-2583 [004] 320.694048: balance_dirty_state: bdi 8:0: dirty=107 wb=1391 unstable=1 bg_thresh=1030 thresh=2061 gap=562 poll_thresh=16 ino=12 dd-2583 [004] 320.694327: balance_dirty_state: bdi 8:0: dirty=107 wb=1391 unstable=1 bg_thresh=1030 thresh=2061 gap=562 poll_thresh=17 ino=12 dd-2583 [004] 320.694465: balance_dirty_state: bdi 8:0: dirty=132 wb=1391 unstable=1 bg_thresh=1030 thresh=2060 gap=536 poll_thresh=18 ino=12 dd-2583 [004] 320.694601: balance_dirty_state: bdi 8:0: dirty=157 wb=1391 unstable=1 bg_thresh=1029 thresh=2059 gap=510 poll_thresh=19 ino=12 dd-2583 [004] 320.694606: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=45456 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 320.701980: balance_dirty_state: bdi 8:0: dirty=157 wb=1191 unstable=1 bg_thresh=1032 thresh=2064 gap=715 poll_thresh=14 ino=12 dd-2583 [006] 320.702210: balance_dirty_state: bdi 8:0: dirty=182 wb=1191 unstable=1 bg_thresh=1029 thresh=2058 gap=684 poll_thresh=15 ino=12 dd-2583 [006] 320.702447: balance_dirty_state: bdi 8:0: dirty=182 wb=1191 unstable=1 bg_thresh=1031 thresh=2063 gap=689 poll_thresh=16 ino=12 dd-2583 [006] 320.702699: balance_dirty_state: bdi 8:0: dirty=207 wb=1191 unstable=1 bg_thresh=1028 thresh=2057 gap=658 poll_thresh=17 ino=12 dd-2583 [006] 320.702966: balance_dirty_state: bdi 8:0: dirty=232 wb=1191 unstable=1 bg_thresh=1031 thresh=2062 gap=638 poll_thresh=18 ino=12 dd-2583 [006] 320.703250: balance_dirty_state: bdi 8:0: dirty=257 wb=1191 unstable=1 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=19 ino=12 dd-2583 [006] 320.703546: balance_dirty_state: bdi 8:0: dirty=257 wb=1191 unstable=1 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=20 ino=12 dd-2583 [006] 320.703860: balance_dirty_state: bdi 8:0: dirty=282 wb=1191 unstable=1 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=21 ino=12 dd-2583 [006] 320.704186: balance_dirty_state: bdi 8:0: dirty=307 wb=1191 unstable=1 bg_thresh=1029 thresh=2059 gap=560 poll_thresh=22 ino=12 dd-2583 [006] 320.704527: balance_dirty_state: bdi 8:0: dirty=332 wb=1191 unstable=1 bg_thresh=1029 thresh=2058 gap=534 poll_thresh=23 ino=12 dd-2583 [006] 320.704884: balance_dirty_state: bdi 8:0: dirty=357 wb=1191 unstable=1 bg_thresh=1028 thresh=2057 gap=508 poll_thresh=24 ino=12 dd-2583 [006] 320.704893: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=45456 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 320.710323: balance_dirty_state: bdi 8:0: dirty=382 wb=1041 unstable=1 bg_thresh=1030 thresh=2060 gap=636 poll_thresh=18 ino=12 dd-2583 [006] 320.710606: balance_dirty_state: bdi 8:0: dirty=407 wb=1041 unstable=1 bg_thresh=1029 thresh=2059 gap=610 poll_thresh=19 ino=12 dd-2583 [006] 320.710907: balance_dirty_state: bdi 8:0: dirty=407 wb=1041 unstable=1 bg_thresh=1029 thresh=2058 gap=609 poll_thresh=20 ino=12 dd-2583 [006] 320.711218: balance_dirty_state: bdi 8:0: dirty=432 wb=1041 unstable=1 bg_thresh=1029 thresh=2058 gap=584 poll_thresh=21 ino=12 dd-2583 [006] 320.711542: balance_dirty_state: bdi 8:0: dirty=457 wb=1041 unstable=1 bg_thresh=1028 thresh=2057 gap=558 poll_thresh=22 ino=12 dd-2583 [006] 320.711887: balance_dirty_state: bdi 8:0: dirty=482 wb=1041 unstable=1 bg_thresh=1028 thresh=2056 gap=532 poll_thresh=23 ino=12 dd-2583 [006] 320.712244: balance_dirty_state: bdi 8:0: dirty=507 wb=1041 unstable=1 bg_thresh=1027 thresh=2055 gap=506 poll_thresh=24 ino=12 dd-2583 [006] 320.712253: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-92% task_weight=98% bdi_bw=45456 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 320.717876: balance_dirty_state: bdi 8:0: dirty=532 wb=866 unstable=1 bg_thresh=1032 thresh=2064 gap=665 poll_thresh=18 ino=12 dd-2583 [006] 320.718013: balance_dirty_state: bdi 8:0: dirty=532 wb=866 unstable=1 bg_thresh=1031 thresh=2063 gap=664 poll_thresh=19 ino=12 dd-2583 [006] 320.718153: balance_dirty_state: bdi 8:0: dirty=557 wb=866 unstable=1 bg_thresh=1031 thresh=2063 gap=639 poll_thresh=20 ino=12 dd-2583 [006] 320.718300: balance_dirty_state: bdi 8:0: dirty=582 wb=866 unstable=1 bg_thresh=1031 thresh=2062 gap=613 poll_thresh=21 ino=12 dd-2583 [006] 320.718456: balance_dirty_state: bdi 8:0: dirty=607 wb=866 unstable=1 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=22 ino=12 dd-2583 [006] 320.718763: balance_dirty_state: bdi 8:0: dirty=632 wb=866 unstable=1 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=23 ino=12 dd-2583 [006] 320.718931: balance_dirty_state: bdi 8:0: dirty=657 wb=866 unstable=1 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=24 ino=12 dd-2583 [006] 320.719106: balance_dirty_state: bdi 8:0: dirty=682 wb=866 unstable=1 bg_thresh=1032 thresh=2064 gap=515 poll_thresh=25 ino=12 dd-2583 [006] 320.719111: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-84% task_weight=100% bdi_bw=45456 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 320.725862: balance_dirty_state: bdi 8:0: dirty=707 wb=741 unstable=1 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=19 ino=12 dd-2583 [006] 320.726005: balance_dirty_state: bdi 8:0: dirty=707 wb=741 unstable=1 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=20 ino=12 dd-2583 [006] 320.726152: balance_dirty_state: bdi 8:0: dirty=732 wb=741 unstable=1 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=21 ino=12 dd-2583 [006] 320.726306: balance_dirty_state: bdi 8:0: dirty=757 wb=741 unstable=1 bg_thresh=1029 thresh=2059 gap=560 poll_thresh=22 ino=12 dd-2583 [006] 320.726468: balance_dirty_state: bdi 8:0: dirty=782 wb=741 unstable=1 bg_thresh=1029 thresh=2058 gap=534 poll_thresh=23 ino=12 dd-2583 [006] 320.726635: balance_dirty_state: bdi 8:0: dirty=807 wb=741 unstable=1 bg_thresh=1028 thresh=2057 gap=508 poll_thresh=24 ino=12 dd-2583 [006] 320.726639: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=99% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 320.733820: balance_dirty_state: bdi 8:0: dirty=832 wb=616 unstable=1 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=18 ino=12 dd-2583 [006] 320.733956: balance_dirty_state: bdi 8:0: dirty=832 wb=616 unstable=1 bg_thresh=1029 thresh=2059 gap=610 poll_thresh=19 ino=12 dd-2583 [006] 320.734096: balance_dirty_state: bdi 8:0: dirty=857 wb=616 unstable=1 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=20 ino=12 dd-2583 [006] 320.734389: balance_dirty_state: bdi 8:0: dirty=882 wb=616 unstable=1 bg_thresh=1029 thresh=2058 gap=559 poll_thresh=21 ino=12 dd-2583 [006] 320.734545: balance_dirty_state: bdi 8:0: dirty=907 wb=616 unstable=1 bg_thresh=1028 thresh=2057 gap=533 poll_thresh=22 ino=12 dd-2583 [006] 320.734705: balance_dirty_state: bdi 8:0: dirty=932 wb=616 unstable=1 bg_thresh=1028 thresh=2056 gap=507 poll_thresh=23 ino=12 dd-2583 [006] 320.734710: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=99% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 320.741892: balance_dirty_state: bdi 8:0: dirty=957 wb=491 unstable=1 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=17 ino=12 dd-2583 [006] 320.742163: balance_dirty_state: bdi 8:0: dirty=957 wb=491 unstable=1 bg_thresh=1032 thresh=2065 gap=616 poll_thresh=18 ino=12 dd-2583 [006] 320.742445: balance_dirty_state: bdi 8:0: dirty=982 wb=491 unstable=1 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=19 ino=12 dd-2583 [006] 320.742744: balance_dirty_state: bdi 8:0: dirty=1007 wb=491 unstable=1 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=20 ino=12 dd-2583 [006] 320.743055: balance_dirty_state: bdi 8:0: dirty=1032 wb=491 unstable=1 bg_thresh=1031 thresh=2063 gap=539 poll_thresh=21 ino=12 flush-8:0-2554 [002] 320.743289: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=3960 wrote=6 to_write=8186 dd-2583 [006] 320.743583: balance_dirty_state: bdi 8:0: dirty=957 wb=591 unstable=1 bg_thresh=1031 thresh=2062 gap=513 poll_thresh=22 ino=12 dd-2583 [006] 320.743588: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-40% task_weight=99% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 320.745539: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=272 wrote=1061 to_write=7125 dd-2583 [006] 320.749748: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=1 bg_thresh=1033 thresh=2066 gap=624 poll_thresh=16 ino=12 dd-2583 [006] 320.749871: balance_dirty_state: bdi 8:0: dirty=7 wb=1441 unstable=1 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=17 ino=12 dd-2583 [006] 320.749997: balance_dirty_state: bdi 8:0: dirty=32 wb=1441 unstable=1 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=18 ino=12 dd-2583 [006] 320.750132: balance_dirty_state: bdi 8:0: dirty=32 wb=1441 unstable=1 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=19 ino=12 dd-2583 [006] 320.750420: balance_dirty_state: bdi 8:0: dirty=57 wb=1441 unstable=1 bg_thresh=1029 thresh=2058 gap=559 poll_thresh=20 ino=12 dd-2583 [006] 320.750576: balance_dirty_state: bdi 8:0: dirty=82 wb=1441 unstable=1 bg_thresh=1031 thresh=2063 gap=539 poll_thresh=21 ino=12 dd-2583 [006] 320.750731: balance_dirty_state: bdi 8:0: dirty=107 wb=1441 unstable=1 bg_thresh=1031 thresh=2062 gap=513 poll_thresh=22 ino=12 dd-2583 [006] 320.750735: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 320.757688: balance_dirty_state: bdi 8:0: dirty=132 wb=1291 unstable=1 bg_thresh=1029 thresh=2058 gap=634 poll_thresh=16 ino=12 dd-2583 [006] 320.757809: balance_dirty_state: bdi 8:0: dirty=132 wb=1291 unstable=1 bg_thresh=1031 thresh=2063 gap=639 poll_thresh=17 ino=12 dd-2583 [006] 320.757938: balance_dirty_state: bdi 8:0: dirty=157 wb=1291 unstable=1 bg_thresh=1028 thresh=2057 gap=608 poll_thresh=18 ino=12 dd-2583 [006] 320.758072: balance_dirty_state: bdi 8:0: dirty=182 wb=1291 unstable=1 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=19 ino=12 dd-2583 [006] 320.758215: balance_dirty_state: bdi 8:0: dirty=207 wb=1291 unstable=1 bg_thresh=1030 thresh=2061 gap=562 poll_thresh=20 ino=12 dd-2583 [006] 320.758362: balance_dirty_state: bdi 8:0: dirty=232 wb=1291 unstable=1 bg_thresh=1027 thresh=2055 gap=531 poll_thresh=21 ino=12 dd-2583 [006] 320.758519: balance_dirty_state: bdi 8:0: dirty=232 wb=1291 unstable=1 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=22 ino=12 dd-2583 [006] 320.758681: balance_dirty_state: bdi 8:0: dirty=257 wb=1291 unstable=1 bg_thresh=1029 thresh=2059 gap=510 poll_thresh=23 ino=12 dd-2583 [006] 320.758685: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-89% task_weight=99% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 320.765720: balance_dirty_state: bdi 8:0: dirty=282 wb=1166 unstable=1 bg_thresh=1031 thresh=2062 gap=613 poll_thresh=17 ino=12 dd-2583 [006] 320.765849: balance_dirty_state: bdi 8:0: dirty=307 wb=1166 unstable=1 bg_thresh=1033 thresh=2067 gap=593 poll_thresh=18 ino=12 dd-2583 [006] 320.766128: balance_dirty_state: bdi 8:0: dirty=307 wb=1166 unstable=1 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=19 ino=12 dd-2583 [006] 320.766269: balance_dirty_state: bdi 8:0: dirty=332 wb=1166 unstable=1 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=20 ino=12 dd-2583 [006] 320.766417: balance_dirty_state: bdi 8:0: dirty=357 wb=1166 unstable=1 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=21 ino=12 dd-2583 [006] 320.766573: balance_dirty_state: bdi 8:0: dirty=382 wb=1166 unstable=1 bg_thresh=1032 thresh=2064 gap=515 poll_thresh=22 ino=12 dd-2583 [006] 320.766577: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-83% task_weight=99% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 320.773747: balance_dirty_state: bdi 8:0: dirty=407 wb=1166 unstable=1 bg_thresh=1032 thresh=2064 gap=490 poll_thresh=16 ino=12 dd-2583 [000] 320.773752: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=99% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 320.781497: balance_dirty_state: bdi 8:0: dirty=407 wb=1166 unstable=1 bg_thresh=1032 thresh=2064 gap=490 poll_thresh=16 ino=12 dd-2583 [000] 320.781508: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=99% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 320.789489: balance_dirty_state: bdi 8:0: dirty=407 wb=1166 unstable=1 bg_thresh=1032 thresh=2064 gap=490 poll_thresh=16 ino=12 dd-2583 [000] 320.789498: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-128% task_weight=99% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 320.797793: balance_dirty_state: bdi 8:0: dirty=407 wb=1166 unstable=1 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=16 ino=12 dd-2583 [004] 320.797799: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-103% task_weight=98% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 320.805411: balance_dirty_state: bdi 8:0: dirty=407 wb=1166 unstable=1 bg_thresh=1028 thresh=2056 gap=482 poll_thresh=16 ino=12 dd-2583 [004] 320.805417: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-137% task_weight=98% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 320.817320: balance_dirty_state: bdi 8:0: dirty=407 wb=1041 unstable=1 bg_thresh=1033 thresh=2067 gap=618 poll_thresh=16 ino=12 dd-2583 [004] 320.817338: balance_dirty_state: bdi 8:0: dirty=407 wb=1041 unstable=1 bg_thresh=1033 thresh=2067 gap=618 poll_thresh=12 ino=12 dd-2583 [004] 320.817444: balance_dirty_state: bdi 8:0: dirty=407 wb=1041 unstable=1 bg_thresh=1033 thresh=2067 gap=618 poll_thresh=13 ino=12 dd-2583 [004] 320.817551: balance_dirty_state: bdi 8:0: dirty=432 wb=1041 unstable=1 bg_thresh=1033 thresh=2066 gap=592 poll_thresh=14 ino=12 dd-2583 [004] 320.817664: balance_dirty_state: bdi 8:0: dirty=457 wb=1041 unstable=1 bg_thresh=1033 thresh=2066 gap=567 poll_thresh=15 ino=12 dd-2583 [004] 320.817828: balance_dirty_state: bdi 8:0: dirty=457 wb=1041 unstable=1 bg_thresh=1035 thresh=2071 gap=572 poll_thresh=16 ino=12 dd-2583 [004] 320.817981: balance_dirty_state: bdi 8:0: dirty=482 wb=1041 unstable=1 bg_thresh=1035 thresh=2070 gap=546 poll_thresh=17 ino=12 dd-2583 [004] 320.818163: balance_dirty_state: bdi 8:0: dirty=507 wb=1041 unstable=1 bg_thresh=1034 thresh=2069 gap=520 poll_thresh=18 ino=12 dd-2583 [004] 320.818324: balance_dirty_state: bdi 8:0: dirty=507 wb=1041 unstable=1 bg_thresh=1034 thresh=2069 gap=520 poll_thresh=19 ino=12 dd-2583 [004] 320.818520: balance_dirty_state: bdi 8:0: dirty=532 wb=1041 unstable=1 bg_thresh=1034 thresh=2068 gap=494 poll_thresh=20 ino=12 dd-2583 [004] 320.818525: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-123% task_weight=98% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [004] 320.825383: balance_dirty_state: bdi 8:0: dirty=532 wb=1041 unstable=1 bg_thresh=1034 thresh=2068 gap=494 poll_thresh=20 ino=12 dd-2583 [004] 320.825391: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-123% task_weight=98% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 320.833342: balance_dirty_state: bdi 8:0: dirty=532 wb=916 unstable=1 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=20 ino=12 dd-2583 [006] 320.833356: balance_dirty_state: bdi 8:0: dirty=532 wb=916 unstable=1 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=15 ino=12 dd-2583 [006] 320.833491: balance_dirty_state: bdi 8:0: dirty=557 wb=791 unstable=1 bg_thresh=1033 thresh=2067 gap=718 poll_thresh=16 ino=12 dd-2583 [006] 320.833748: balance_dirty_state: bdi 8:0: dirty=557 wb=791 unstable=1 bg_thresh=1033 thresh=2067 gap=718 poll_thresh=17 ino=12 dd-2583 [006] 320.834328: balance_dirty_state: bdi 8:0: dirty=582 wb=791 unstable=1 bg_thresh=1036 thresh=2072 gap=698 poll_thresh=18 ino=12 dd-2583 [006] 320.834615: balance_dirty_state: bdi 8:0: dirty=607 wb=791 unstable=1 bg_thresh=1038 thresh=2077 gap=678 poll_thresh=19 ino=12 dd-2583 [006] 320.834913: balance_dirty_state: bdi 8:0: dirty=632 wb=791 unstable=1 bg_thresh=1038 thresh=2076 gap=652 poll_thresh=20 ino=12 dd-2583 [006] 320.835228: balance_dirty_state: bdi 8:0: dirty=632 wb=791 unstable=1 bg_thresh=1037 thresh=2075 gap=651 poll_thresh=21 ino=12 dd-2583 [006] 320.835551: balance_dirty_state: bdi 8:0: dirty=657 wb=791 unstable=1 bg_thresh=1037 thresh=2075 gap=626 poll_thresh=22 ino=12 dd-2583 [006] 320.835897: balance_dirty_state: bdi 8:0: dirty=682 wb=791 unstable=1 bg_thresh=1037 thresh=2074 gap=600 poll_thresh=23 ino=12 dd-2583 [006] 320.836251: balance_dirty_state: bdi 8:0: dirty=707 wb=791 unstable=1 bg_thresh=1036 thresh=2073 gap=574 poll_thresh=24 ino=12 dd-2583 [006] 320.836619: balance_dirty_state: bdi 8:0: dirty=732 wb=791 unstable=1 bg_thresh=1036 thresh=2072 gap=548 poll_thresh=25 ino=12 dd-2583 [006] 320.837009: balance_dirty_state: bdi 8:0: dirty=757 wb=791 unstable=1 bg_thresh=1035 thresh=2071 gap=522 poll_thresh=26 ino=12 dd-2583 [006] 320.837428: balance_dirty_state: bdi 8:0: dirty=782 wb=791 unstable=1 bg_thresh=1035 thresh=2070 gap=496 poll_thresh=27 ino=12 dd-2583 [006] 320.837438: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=44744 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2583 [004] 320.845359: balance_dirty_state: bdi 8:0: dirty=782 wb=666 unstable=1 bg_thresh=1033 thresh=2067 gap=618 poll_thresh=27 ino=12 dd-2583 [004] 320.845383: balance_dirty_state: bdi 8:0: dirty=782 wb=666 unstable=1 bg_thresh=1033 thresh=2067 gap=618 poll_thresh=20 ino=12 dd-2583 [004] 320.845696: balance_dirty_state: bdi 8:0: dirty=807 wb=666 unstable=1 bg_thresh=1033 thresh=2066 gap=592 poll_thresh=21 ino=12 dd-2583 [004] 320.846337: balance_dirty_state: bdi 8:0: dirty=832 wb=666 unstable=1 bg_thresh=1032 thresh=2065 gap=566 poll_thresh=22 ino=12 dd-2583 [004] 320.846679: balance_dirty_state: bdi 8:0: dirty=857 wb=666 unstable=1 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=23 ino=12 dd-2583 [004] 320.847038: balance_dirty_state: bdi 8:0: dirty=882 wb=666 unstable=1 bg_thresh=1034 thresh=2069 gap=520 poll_thresh=24 ino=12 dd-2583 [004] 320.847413: balance_dirty_state: bdi 8:0: dirty=907 wb=666 unstable=1 bg_thresh=1034 thresh=2068 gap=494 poll_thresh=25 ino=12 dd-2583 [004] 320.847422: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=44744 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 320.853281: balance_dirty_state: bdi 8:0: dirty=907 wb=541 unstable=1 bg_thresh=1036 thresh=2072 gap=623 poll_thresh=25 ino=12 dd-2583 [004] 320.853317: balance_dirty_state: bdi 8:0: dirty=907 wb=541 unstable=1 bg_thresh=1036 thresh=2072 gap=623 poll_thresh=19 ino=12 dd-2583 [004] 320.853623: balance_dirty_state: bdi 8:0: dirty=932 wb=541 unstable=1 bg_thresh=1033 thresh=2066 gap=592 poll_thresh=20 ino=12 dd-2583 [004] 320.853937: balance_dirty_state: bdi 8:0: dirty=957 wb=541 unstable=1 bg_thresh=1035 thresh=2071 gap=572 poll_thresh=21 ino=12 dd-2583 [004] 320.854270: balance_dirty_state: bdi 8:0: dirty=957 wb=541 unstable=1 bg_thresh=1035 thresh=2070 gap=571 poll_thresh=22 ino=12 dd-2583 [004] 320.854606: balance_dirty_state: bdi 8:0: dirty=982 wb=541 unstable=1 bg_thresh=1034 thresh=2069 gap=545 poll_thresh=23 ino=12 dd-2583 [004] 320.854968: balance_dirty_state: bdi 8:0: dirty=1007 wb=541 unstable=1 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=24 ino=12 dd-2583 [004] 320.855421: balance_dirty_state: bdi 8:0: dirty=1032 wb=466 unstable=1 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=25 ino=12 dd-2583 [004] 320.947463: balance_dirty_state: bdi 8:0: dirty=1057 wb=0 unstable=1 bg_thresh=1038 thresh=2077 gap=1019 poll_thresh=26 ino=12 flush-8:0-2554 [002] 320.947620: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4164 wrote=7 to_write=8185 dd-2583 [004] 320.948376: balance_dirty_state: bdi 8:0: dirty=607 wb=466 unstable=1 bg_thresh=1038 thresh=2076 gap=1002 poll_thresh=27 ino=12 dd-2583 [004] 320.948849: balance_dirty_state: bdi 8:0: dirty=332 wb=766 unstable=1 bg_thresh=1037 thresh=2075 gap=976 poll_thresh=28 ino=12 dd-2583 [004] 320.949226: balance_dirty_state: bdi 8:0: dirty=157 wb=966 unstable=1 bg_thresh=1037 thresh=2074 gap=950 poll_thresh=29 ino=12 flush-8:0-2554 [002] 320.949589: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=480 wrote=1203 to_write=6982 dd-2583 [004] 320.949620: balance_dirty_state: bdi 8:0: dirty=0 wb=1166 unstable=1 bg_thresh=1039 thresh=2078 gap=911 poll_thresh=30 ino=12 dd-2583 [004] 320.950169: balance_dirty_state: bdi 8:0: dirty=7 wb=1166 unstable=1 bg_thresh=1038 thresh=2077 gap=903 poll_thresh=31 ino=12 dd-2583 [004] 320.950742: balance_dirty_state: bdi 8:0: dirty=57 wb=1091 unstable=1 bg_thresh=1038 thresh=2076 gap=927 poll_thresh=32 ino=12 dd-2583 [004] 320.951344: balance_dirty_state: bdi 8:0: dirty=82 wb=1091 unstable=1 bg_thresh=1036 thresh=2072 gap=898 poll_thresh=34 ino=12 dd-2583 [004] 320.951760: balance_dirty_state: bdi 8:0: dirty=107 wb=1091 unstable=1 bg_thresh=1038 thresh=2076 gap=877 poll_thresh=36 ino=12 dd-2583 [004] 320.952663: balance_dirty_state: bdi 8:0: dirty=157 wb=1091 unstable=1 bg_thresh=1043 thresh=2086 gap=837 poll_thresh=38 ino=12 dd-2583 [004] 320.953269: balance_dirty_state: bdi 8:0: dirty=207 wb=966 unstable=1 bg_thresh=1039 thresh=2079 gap=905 poll_thresh=40 ino=12 dd-2583 [004] 320.953620: balance_dirty_state: bdi 8:0: dirty=232 wb=966 unstable=1 bg_thresh=1044 thresh=2089 gap=890 poll_thresh=42 ino=12 dd-2583 [004] 320.954113: balance_dirty_state: bdi 8:0: dirty=282 wb=966 unstable=1 bg_thresh=1043 thresh=2087 gap=838 poll_thresh=44 ino=12 dd-2583 [004] 320.954629: balance_dirty_state: bdi 8:0: dirty=332 wb=966 unstable=1 bg_thresh=1043 thresh=2086 gap=787 poll_thresh=46 ino=12 dd-2583 [004] 320.955177: balance_dirty_state: bdi 8:0: dirty=382 wb=966 unstable=1 bg_thresh=1042 thresh=2084 gap=735 poll_thresh=48 ino=12 dd-2583 [004] 320.955988: balance_dirty_state: bdi 8:0: dirty=432 wb=816 unstable=1 bg_thresh=1044 thresh=2088 gap=839 poll_thresh=50 ino=12 dd-2583 [004] 320.956593: balance_dirty_state: bdi 8:0: dirty=482 wb=816 unstable=1 bg_thresh=1045 thresh=2091 gap=792 poll_thresh=52 ino=12 dd-2583 [004] 320.957286: balance_dirty_state: bdi 8:0: dirty=520 wb=816 unstable=1 bg_thresh=1042 thresh=2084 gap=747 poll_thresh=54 ino=12 dd-2583 [004] 320.957964: balance_dirty_state: bdi 8:0: dirty=572 wb=816 unstable=1 bg_thresh=1042 thresh=2084 gap=695 poll_thresh=56 ino=12 dd-2583 [004] 320.958569: balance_dirty_state: bdi 8:0: dirty=637 wb=691 unstable=1 bg_thresh=1035 thresh=2071 gap=742 poll_thresh=58 ino=12 dd-2583 [004] 320.959312: balance_dirty_state: bdi 8:0: dirty=689 wb=691 unstable=1 bg_thresh=1040 thresh=2080 gap=699 poll_thresh=60 ino=12 dd-2583 [004] 320.959848: balance_dirty_state: bdi 8:0: dirty=754 wb=691 unstable=1 bg_thresh=1039 thresh=2078 gap=632 poll_thresh=62 ino=12 dd-2583 [004] 320.960346: balance_dirty_state: bdi 8:0: dirty=819 wb=691 unstable=1 bg_thresh=1039 thresh=2079 gap=568 poll_thresh=64 ino=12 dd-2583 [004] 320.960979: balance_dirty_state: bdi 8:0: dirty=884 wb=691 unstable=1 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=67 ino=12 dd-2583 [004] 320.960986: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-148% task_weight=98% bdi_bw=43148 base_bw=28 task_bw=0 dirtied=67 period=0 think=108 pause=8 dd-2583 [004] 320.972890: balance_dirty_state: bdi 8:0: dirty=884 wb=116 unstable=1 bg_thresh=1026 thresh=2053 gap=1052 poll_thresh=67 ino=12 dd-2583 [004] 320.972906: balance_dirty_state: bdi 8:0: dirty=909 wb=116 unstable=1 bg_thresh=1026 thresh=2053 gap=1027 poll_thresh=50 ino=12 dd-2583 [004] 320.973448: balance_dirty_state: bdi 8:0: dirty=959 wb=116 unstable=1 bg_thresh=1029 thresh=2058 gap=982 poll_thresh=52 ino=12 dd-2583 [004] 320.973861: balance_dirty_state: bdi 8:0: dirty=998 wb=116 unstable=1 bg_thresh=1027 thresh=2055 gap=940 poll_thresh=54 ino=12 dd-2583 [004] 320.974283: balance_dirty_state: bdi 8:0: dirty=1061 wb=116 unstable=1 bg_thresh=1030 thresh=2060 gap=882 poll_thresh=56 ino=12 flush-8:0-2554 [002] 320.974419: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4192 wrote=7 to_write=8185 dd-2583 [004] 320.974770: balance_dirty_state: bdi 8:0: dirty=786 wb=441 unstable=1 bg_thresh=1029 thresh=2058 gap=830 poll_thresh=58 ino=12 flush-8:0-2554 [002] 320.975669: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=504 wrote=1196 to_write=6989 dd-2583 [004] 320.975766: balance_dirty_state: bdi 8:0: dirty=0 wb=1309 unstable=1 bg_thresh=1022 thresh=2044 gap=734 poll_thresh=60 ino=12 dd-2583 [004] 320.976226: balance_dirty_state: bdi 8:0: dirty=57 wb=1309 unstable=1 bg_thresh=1027 thresh=2054 gap=687 poll_thresh=62 ino=12 dd-2583 [004] 320.977136: balance_dirty_state: bdi 8:0: dirty=121 wb=1309 unstable=1 bg_thresh=1026 thresh=2052 gap=621 poll_thresh=64 ino=12 dd-2583 [004] 320.977837: balance_dirty_state: bdi 8:0: dirty=184 wb=1309 unstable=1 bg_thresh=1030 thresh=2061 gap=567 poll_thresh=67 ino=12 dd-2583 [004] 320.978751: balance_dirty_state: bdi 8:0: dirty=260 wb=1309 unstable=1 bg_thresh=1075 thresh=2151 gap=581 poll_thresh=70 ino=12 dd-2583 [004] 320.979272: balance_dirty_state: bdi 8:0: dirty=335 wb=1309 unstable=1 bg_thresh=1074 thresh=2148 gap=503 poll_thresh=73 ino=12 dd-2583 [004] 320.979276: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=43148 base_bw=28 task_bw=0 dirtied=73 period=0 think=8 pause=8 dd-2583 [004] 320.984800: balance_dirty_state: bdi 8:0: dirty=348 wb=1317 unstable=1 bg_thresh=1075 thresh=2150 gap=484 poll_thresh=73 ino=12 dd-2583 [004] 320.984810: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1406 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-121% task_weight=99% bdi_bw=43148 base_bw=28 task_bw=0 dirtied=73 period=0 think=0 pause=8 dd-2583 [004] 320.992913: balance_dirty_state: bdi 8:0: dirty=344 wb=1267 unstable=1 bg_thresh=1077 thresh=2154 gap=542 poll_thresh=73 ino=12 dd-2583 [004] 320.992938: balance_dirty_state: bdi 8:0: dirty=344 wb=1267 unstable=1 bg_thresh=1077 thresh=2154 gap=542 poll_thresh=55 ino=12 dd-2583 [004] 320.993828: balance_dirty_state: bdi 8:0: dirty=394 wb=1267 unstable=1 bg_thresh=1076 thresh=2152 gap=490 poll_thresh=57 ino=12 dd-2583 [004] 320.993836: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1408 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-118% task_weight=99% bdi_bw=43148 base_bw=28 task_bw=0 dirtied=57 period=0 think=0 pause=8 dd-2583 [001] 321.000923: balance_dirty_state: bdi 8:0: dirty=394 wb=1042 unstable=1 bg_thresh=1076 thresh=2152 gap=715 poll_thresh=57 ino=12 dd-2583 [001] 321.000956: balance_dirty_state: bdi 8:0: dirty=394 wb=1042 unstable=1 bg_thresh=1076 thresh=2152 gap=715 poll_thresh=43 ino=12 dd-2583 [001] 321.001629: balance_dirty_state: bdi 8:0: dirty=444 wb=1042 unstable=1 bg_thresh=1075 thresh=2150 gap=663 poll_thresh=45 ino=12 dd-2583 [001] 321.002329: balance_dirty_state: bdi 8:0: dirty=494 wb=1042 unstable=1 bg_thresh=1074 thresh=2149 gap=612 poll_thresh=47 ino=12 dd-2583 [001] 321.003371: balance_dirty_state: bdi 8:0: dirty=544 wb=1042 unstable=1 bg_thresh=1073 thresh=2147 gap=560 poll_thresh=49 ino=12 dd-2583 [001] 321.004135: balance_dirty_state: bdi 8:0: dirty=594 wb=1042 unstable=1 bg_thresh=1075 thresh=2151 gap=514 poll_thresh=51 ino=12 dd-2583 [001] 321.004144: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=43148 base_bw=28 task_bw=0 dirtied=51 period=0 think=0 pause=8 dd-2583 [001] 321.009521: balance_dirty_state: bdi 8:0: dirty=620 wb=917 unstable=1 bg_thresh=1072 thresh=2144 gap=606 poll_thresh=38 ino=12 dd-2583 [001] 321.010181: balance_dirty_state: bdi 8:0: dirty=658 wb=917 unstable=1 bg_thresh=1071 thresh=2143 gap=567 poll_thresh=40 ino=12 dd-2583 [001] 321.010842: balance_dirty_state: bdi 8:0: dirty=708 wb=917 unstable=1 bg_thresh=1071 thresh=2142 gap=516 poll_thresh=42 ino=12 dd-2583 [001] 321.010851: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=43148 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2583 [001] 321.017065: balance_dirty_state: bdi 8:0: dirty=733 wb=792 unstable=1 bg_thresh=1069 thresh=2138 gap=612 poll_thresh=31 ino=12 dd-2583 [001] 321.017684: balance_dirty_state: bdi 8:0: dirty=784 wb=792 unstable=1 bg_thresh=1066 thresh=2132 gap=555 poll_thresh=32 ino=12 dd-2583 [001] 321.018190: balance_dirty_state: bdi 8:0: dirty=797 wb=792 unstable=1 bg_thresh=1076 thresh=2153 gap=563 poll_thresh=34 ino=12 dd-2583 [001] 321.018453: balance_dirty_state: bdi 8:0: dirty=847 wb=792 unstable=1 bg_thresh=1075 thresh=2151 gap=511 poll_thresh=36 ino=12 dd-2583 [001] 321.018458: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=43148 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2583 [000] 321.025055: balance_dirty_state: bdi 8:0: dirty=873 wb=667 unstable=1 bg_thresh=1070 thresh=2140 gap=599 poll_thresh=27 ino=12 dd-2583 [000] 321.025264: balance_dirty_state: bdi 8:0: dirty=898 wb=667 unstable=1 bg_thresh=1071 thresh=2143 gap=577 poll_thresh=28 ino=12 dd-2583 [000] 321.025480: balance_dirty_state: bdi 8:0: dirty=923 wb=667 unstable=1 bg_thresh=1076 thresh=2153 gap=562 poll_thresh=29 ino=12 dd-2583 [000] 321.025702: balance_dirty_state: bdi 8:0: dirty=948 wb=667 unstable=1 bg_thresh=1076 thresh=2152 gap=536 poll_thresh=30 ino=12 dd-2583 [000] 321.025707: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=43148 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [000] 321.032926: balance_dirty_state: bdi 8:0: dirty=975 wb=548 unstable=1 bg_thresh=1073 thresh=2146 gap=622 poll_thresh=22 ino=12 dd-2583 [000] 321.033096: balance_dirty_state: bdi 8:0: dirty=1000 wb=548 unstable=1 bg_thresh=1072 thresh=2145 gap=596 poll_thresh=23 ino=12 dd-2583 [000] 321.033419: balance_dirty_state: bdi 8:0: dirty=1025 wb=548 unstable=1 bg_thresh=1075 thresh=2150 gap=576 poll_thresh=24 ino=12 dd-2583 [000] 321.033612: balance_dirty_state: bdi 8:0: dirty=1038 wb=548 unstable=1 bg_thresh=1074 thresh=2149 gap=562 poll_thresh=25 ino=12 dd-2583 [000] 321.034033: balance_dirty_state: bdi 8:0: dirty=1064 wb=548 unstable=1 bg_thresh=1071 thresh=2142 gap=529 poll_thresh=26 ino=12 dd-2583 [000] 321.034037: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-44% task_weight=100% bdi_bw=43148 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [000] 321.040834: balance_dirty_state: bdi 8:0: dirty=1092 wb=407 unstable=1 bg_thresh=1066 thresh=2132 gap=632 poll_thresh=19 ino=12 flush-8:0-2554 [002] 321.040965: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4260 wrote=6 to_write=8186 dd-2583 [000] 321.041006: balance_dirty_state: bdi 8:0: dirty=1068 wb=457 unstable=1 bg_thresh=1065 thresh=2131 gap=605 poll_thresh=20 ino=12 dd-2583 [000] 321.041178: balance_dirty_state: bdi 8:0: dirty=928 wb=647 unstable=1 bg_thresh=1069 thresh=2138 gap=562 poll_thresh=21 ino=12 dd-2583 [000] 321.041354: balance_dirty_state: bdi 8:0: dirty=790 wb=785 unstable=1 bg_thresh=1069 thresh=2138 gap=562 poll_thresh=22 ino=12 dd-2583 [000] 321.041539: balance_dirty_state: bdi 8:0: dirty=640 wb=985 unstable=1 bg_thresh=1071 thresh=2143 gap=517 poll_thresh=23 ino=12 dd-2583 [000] 321.041540: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=0% task_weight=100% bdi_bw=43148 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 321.042159: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=572 wrote=1181 to_write=7005 dd-2583 [000] 321.049382: balance_dirty_state: bdi 8:0: dirty=21 wb=1424 unstable=1 bg_thresh=1025 thresh=2051 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 321.049880: balance_dirty_state: bdi 8:0: dirty=34 wb=1424 unstable=1 bg_thresh=1050 thresh=2101 gap=642 poll_thresh=18 ino=12 dd-2583 [000] 321.050097: balance_dirty_state: bdi 8:0: dirty=59 wb=1424 unstable=1 bg_thresh=1059 thresh=2118 gap=634 poll_thresh=19 ino=12 dd-2583 [000] 321.050327: balance_dirty_state: bdi 8:0: dirty=59 wb=1424 unstable=1 bg_thresh=1073 thresh=2146 gap=662 poll_thresh=20 ino=12 dd-2583 [004] 321.057164: balance_dirty_state: bdi 8:0: dirty=97 wb=1297 unstable=1 bg_thresh=1070 thresh=2141 gap=746 poll_thresh=21 ino=12 dd-2583 [004] 321.057432: balance_dirty_state: bdi 8:0: dirty=122 wb=1297 unstable=1 bg_thresh=1070 thresh=2140 gap=720 poll_thresh=22 ino=12 dd-2583 [004] 321.057705: balance_dirty_state: bdi 8:0: dirty=122 wb=1297 unstable=1 bg_thresh=1067 thresh=2134 gap=714 poll_thresh=23 ino=12 dd-2583 [004] 321.057994: balance_dirty_state: bdi 8:0: dirty=147 wb=1297 unstable=1 bg_thresh=1069 thresh=2138 gap=693 poll_thresh=24 ino=12 dd-2583 [004] 321.058575: balance_dirty_state: bdi 8:0: dirty=185 wb=1297 unstable=1 bg_thresh=1073 thresh=2147 gap=664 poll_thresh=25 ino=12 dd-2583 [004] 321.058888: balance_dirty_state: bdi 8:0: dirty=210 wb=1297 unstable=1 bg_thresh=1073 thresh=2146 gap=638 poll_thresh=26 ino=12 dd-2583 [004] 321.059213: balance_dirty_state: bdi 8:0: dirty=235 wb=1297 unstable=1 bg_thresh=1072 thresh=2145 gap=612 poll_thresh=27 ino=12 dd-2583 [004] 321.059892: balance_dirty_state: bdi 8:0: dirty=273 wb=1297 unstable=1 bg_thresh=1069 thresh=2138 gap=567 poll_thresh=28 ino=12 dd-2583 [004] 321.060518: balance_dirty_state: bdi 8:0: dirty=299 wb=1297 unstable=1 bg_thresh=1073 thresh=2147 gap=550 poll_thresh=29 ino=12 dd-2583 [004] 321.060910: balance_dirty_state: bdi 8:0: dirty=324 wb=1297 unstable=1 bg_thresh=1073 thresh=2146 gap=524 poll_thresh=30 ino=12 dd-2583 [004] 321.060917: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-40% task_weight=100% bdi_bw=47164 base_bw=28 task_bw=0 dirtied=30 period=0 think=12 pause=8 dd-2583 [004] 321.069065: balance_dirty_state: bdi 8:0: dirty=337 wb=1170 unstable=1 bg_thresh=1061 thresh=2123 gap=615 poll_thresh=22 ino=12 dd-2583 [004] 321.069350: balance_dirty_state: bdi 8:0: dirty=363 wb=1170 unstable=1 bg_thresh=1061 thresh=2123 gap=589 poll_thresh=23 ino=12 dd-2583 [004] 321.069639: balance_dirty_state: bdi 8:0: dirty=401 wb=1170 unstable=1 bg_thresh=1061 thresh=2122 gap=550 poll_thresh=24 ino=12 dd-2583 [004] 321.069935: balance_dirty_state: bdi 8:0: dirty=426 wb=1170 unstable=1 bg_thresh=1063 thresh=2127 gap=530 poll_thresh=25 ino=12 dd-2583 [004] 321.069941: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-60% task_weight=100% bdi_bw=47164 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 321.076991: balance_dirty_state: bdi 8:0: dirty=465 wb=1044 unstable=1 bg_thresh=1056 thresh=2112 gap=602 poll_thresh=19 ino=12 dd-2583 [004] 321.077178: balance_dirty_state: bdi 8:0: dirty=478 wb=1044 unstable=1 bg_thresh=1057 thresh=2114 gap=591 poll_thresh=20 ino=12 dd-2583 [004] 321.077388: balance_dirty_state: bdi 8:0: dirty=503 wb=1044 unstable=1 bg_thresh=1053 thresh=2107 gap=559 poll_thresh=21 ino=12 dd-2583 [004] 321.077841: balance_dirty_state: bdi 8:0: dirty=490 wb=1057 unstable=1 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=22 ino=12 dd-2583 [004] 321.078062: balance_dirty_state: bdi 8:0: dirty=528 wb=1057 unstable=1 bg_thresh=1054 thresh=2108 gap=522 poll_thresh=23 ino=12 dd-2583 [004] 321.078067: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=47164 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2583 [006] 321.084800: balance_dirty_state: bdi 8:0: dirty=553 wb=1057 unstable=1 bg_thresh=1061 thresh=2122 gap=511 poll_thresh=17 ino=12 dd-2583 [006] 321.084810: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=47164 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [006] 321.092704: balance_dirty_state: bdi 8:0: dirty=553 wb=1057 unstable=1 bg_thresh=1058 thresh=2117 gap=506 poll_thresh=13 ino=12 dd-2583 [006] 321.092713: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=16% task_weight=99% bdi_bw=47164 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 321.104641: balance_dirty_state: bdi 8:0: dirty=566 wb=1057 unstable=1 bg_thresh=1055 thresh=2111 gap=487 poll_thresh=10 ino=12 dd-2583 [006] 321.104645: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-33% task_weight=100% bdi_bw=47164 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [006] 321.112619: balance_dirty_state: bdi 8:0: dirty=566 wb=918 unstable=1 bg_thresh=1049 thresh=2099 gap=614 poll_thresh=7 ino=12 dd-2583 [006] 321.112687: balance_dirty_state: bdi 8:0: dirty=579 wb=918 unstable=1 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=8 ino=12 dd-2583 [006] 321.112760: balance_dirty_state: bdi 8:0: dirty=579 wb=918 unstable=1 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=9 ino=12 dd-2583 [006] 321.112990: balance_dirty_state: bdi 8:0: dirty=592 wb=918 unstable=1 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=10 ino=12 dd-2583 [006] 321.113088: balance_dirty_state: bdi 8:0: dirty=605 wb=918 unstable=1 bg_thresh=1049 thresh=2098 gap=574 poll_thresh=11 ino=12 dd-2583 [006] 321.113177: balance_dirty_state: bdi 8:0: dirty=630 wb=918 unstable=1 bg_thresh=1049 thresh=2098 gap=549 poll_thresh=12 ino=12 dd-2583 [006] 321.113271: balance_dirty_state: bdi 8:0: dirty=630 wb=918 unstable=1 bg_thresh=1051 thresh=2103 gap=554 poll_thresh=13 ino=12 dd-2583 [006] 321.113374: balance_dirty_state: bdi 8:0: dirty=655 wb=918 unstable=1 bg_thresh=1054 thresh=2108 gap=534 poll_thresh=14 ino=12 dd-2583 [006] 321.113485: balance_dirty_state: bdi 8:0: dirty=655 wb=918 unstable=1 bg_thresh=1054 thresh=2108 gap=534 poll_thresh=15 ino=12 dd-2583 [006] 321.113617: balance_dirty_state: bdi 8:0: dirty=680 wb=868 unstable=1 bg_thresh=1056 thresh=2113 gap=564 poll_thresh=16 ino=12 dd-2583 [006] 321.113757: balance_dirty_state: bdi 8:0: dirty=705 wb=793 unstable=1 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=17 ino=12 dd-2583 [006] 321.113902: balance_dirty_state: bdi 8:0: dirty=705 wb=793 unstable=1 bg_thresh=1046 thresh=2092 gap=593 poll_thresh=18 ino=12 dd-2583 [006] 321.114062: balance_dirty_state: bdi 8:0: dirty=718 wb=793 unstable=1 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=19 ino=12 dd-2583 [006] 321.114220: balance_dirty_state: bdi 8:0: dirty=756 wb=793 unstable=1 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=20 ino=12 dd-2583 [006] 321.114383: balance_dirty_state: bdi 8:0: dirty=781 wb=793 unstable=1 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=21 ino=12 dd-2583 [006] 321.114388: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=47164 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 321.120803: balance_dirty_state: bdi 8:0: dirty=781 wb=793 unstable=1 bg_thresh=1052 thresh=2104 gap=529 poll_thresh=16 ino=12 dd-2583 [004] 321.121071: balance_dirty_state: bdi 8:0: dirty=806 wb=793 unstable=1 bg_thresh=1049 thresh=2098 gap=498 poll_thresh=17 ino=12 dd-2583 [004] 321.121079: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=47164 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 321.128641: balance_dirty_state: bdi 8:0: dirty=831 wb=529 unstable=1 bg_thresh=1052 thresh=2104 gap=743 poll_thresh=13 ino=12 dd-2583 [004] 321.128857: balance_dirty_state: bdi 8:0: dirty=831 wb=529 unstable=1 bg_thresh=1049 thresh=2098 gap=737 poll_thresh=14 ino=12 dd-2583 [004] 321.129095: balance_dirty_state: bdi 8:0: dirty=869 wb=529 unstable=1 bg_thresh=1051 thresh=2103 gap=704 poll_thresh=15 ino=12 dd-2583 [004] 321.129667: balance_dirty_state: bdi 8:0: dirty=882 wb=529 unstable=1 bg_thresh=1051 thresh=2102 gap=690 poll_thresh=16 ino=12 dd-2583 [004] 321.129944: balance_dirty_state: bdi 8:0: dirty=895 wb=529 unstable=1 bg_thresh=1050 thresh=2101 gap=676 poll_thresh=17 ino=12 dd-2583 [004] 321.130231: balance_dirty_state: bdi 8:0: dirty=895 wb=529 unstable=1 bg_thresh=1051 thresh=2103 gap=678 poll_thresh=18 ino=12 dd-2583 [004] 321.130527: balance_dirty_state: bdi 8:0: dirty=920 wb=529 unstable=1 bg_thresh=1051 thresh=2103 gap=653 poll_thresh=19 ino=12 dd-2583 [004] 321.130841: balance_dirty_state: bdi 8:0: dirty=945 wb=529 unstable=1 bg_thresh=1051 thresh=2102 gap=627 poll_thresh=20 ino=12 dd-2583 [004] 321.131172: balance_dirty_state: bdi 8:0: dirty=970 wb=529 unstable=1 bg_thresh=1050 thresh=2101 gap=601 poll_thresh=21 ino=12 dd-2583 [004] 321.131516: balance_dirty_state: bdi 8:0: dirty=995 wb=529 unstable=1 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=22 ino=12 dd-2583 [004] 321.132421: balance_dirty_state: bdi 8:0: dirty=1008 wb=529 unstable=1 bg_thresh=1048 thresh=2097 gap=559 poll_thresh=23 ino=12 dd-2583 [004] 321.132675: balance_dirty_state: bdi 8:0: dirty=1021 wb=529 unstable=1 bg_thresh=1049 thresh=2098 gap=547 poll_thresh=24 ino=12 dd-2583 [004] 321.133107: balance_dirty_state: bdi 8:0: dirty=1059 wb=529 unstable=1 bg_thresh=1070 thresh=2141 gap=552 poll_thresh=25 ino=12 dd-2583 [004] 321.133291: balance_dirty_state: bdi 8:0: dirty=1084 wb=529 unstable=1 bg_thresh=1072 thresh=2145 gap=531 poll_thresh=26 ino=12 dd-2583 [004] 321.133295: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-41% task_weight=100% bdi_bw=47164 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 flush-8:0-2554 [002] 321.133515: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4352 wrote=5 to_write=8187 flush-8:0-2554 [002] 321.135624: writeback_single_inode: bdi 8:0: ino=12 state= age=664 wrote=1072 to_write=7115 dd-2583 [004] 321.140565: balance_dirty_state: bdi 8:0: dirty=33 wb=1504 unstable=1 bg_thresh=1064 thresh=2128 gap=590 poll_thresh=19 ino=12 dd-2583 [004] 321.140856: balance_dirty_state: bdi 8:0: dirty=58 wb=1504 unstable=1 bg_thresh=1063 thresh=2127 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 321.141006: balance_dirty_state: bdi 8:0: dirty=83 wb=1504 unstable=1 bg_thresh=1063 thresh=2126 gap=538 poll_thresh=21 ino=12 dd-2583 [004] 321.141162: balance_dirty_state: bdi 8:0: dirty=108 wb=1504 unstable=1 bg_thresh=1065 thresh=2131 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 321.141166: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1441 avg_dirty=1441 bdi_gap=21% task_gap=-56% task_weight=99% bdi_bw=47164 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 321.148541: balance_dirty_state: bdi 8:0: dirty=108 wb=1377 unstable=1 bg_thresh=1062 thresh=2124 gap=638 poll_thresh=16 ino=12 dd-2583 [004] 321.148662: balance_dirty_state: bdi 8:0: dirty=133 wb=1377 unstable=1 bg_thresh=1064 thresh=2129 gap=618 poll_thresh=17 ino=12 dd-2583 [004] 321.148791: balance_dirty_state: bdi 8:0: dirty=158 wb=1377 unstable=1 bg_thresh=1064 thresh=2128 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 321.148927: balance_dirty_state: bdi 8:0: dirty=183 wb=1377 unstable=1 bg_thresh=1063 thresh=2127 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 321.149068: balance_dirty_state: bdi 8:0: dirty=183 wb=1377 unstable=1 bg_thresh=1063 thresh=2127 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 321.149218: balance_dirty_state: bdi 8:0: dirty=208 wb=1377 unstable=1 bg_thresh=1063 thresh=2126 gap=540 poll_thresh=21 ino=12 dd-2583 [004] 321.149372: balance_dirty_state: bdi 8:0: dirty=233 wb=1377 unstable=1 bg_thresh=1062 thresh=2125 gap=514 poll_thresh=22 ino=12 dd-2583 [004] 321.149377: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=24% task_weight=100% bdi_bw=47164 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 321.156533: balance_dirty_state: bdi 8:0: dirty=258 wb=1252 unstable=1 bg_thresh=1066 thresh=2133 gap=622 poll_thresh=16 ino=12 dd-2583 [004] 321.156653: balance_dirty_state: bdi 8:0: dirty=258 wb=1252 unstable=1 bg_thresh=1066 thresh=2132 gap=621 poll_thresh=17 ino=12 dd-2583 [004] 321.156782: balance_dirty_state: bdi 8:0: dirty=283 wb=1252 unstable=1 bg_thresh=1066 thresh=2132 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 321.157062: balance_dirty_state: bdi 8:0: dirty=308 wb=1252 unstable=1 bg_thresh=1065 thresh=2131 gap=570 poll_thresh=19 ino=12 dd-2583 [004] 321.157205: balance_dirty_state: bdi 8:0: dirty=333 wb=1252 unstable=1 bg_thresh=1065 thresh=2130 gap=544 poll_thresh=20 ino=12 dd-2583 [004] 321.157355: balance_dirty_state: bdi 8:0: dirty=333 wb=1252 unstable=1 bg_thresh=1065 thresh=2130 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 321.157515: balance_dirty_state: bdi 8:0: dirty=358 wb=1252 unstable=1 bg_thresh=1067 thresh=2134 gap=523 poll_thresh=22 ino=12 dd-2583 [004] 321.157520: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-10% task_weight=100% bdi_bw=47164 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 321.164465: balance_dirty_state: bdi 8:0: dirty=383 wb=1099 unstable=1 bg_thresh=1063 thresh=2126 gap=643 poll_thresh=16 ino=12 dd-2583 [004] 321.164588: balance_dirty_state: bdi 8:0: dirty=408 wb=1099 unstable=1 bg_thresh=1065 thresh=2131 gap=623 poll_thresh=17 ino=12 dd-2583 [004] 321.164719: balance_dirty_state: bdi 8:0: dirty=408 wb=1099 unstable=1 bg_thresh=1065 thresh=2130 gap=622 poll_thresh=18 ino=12 dd-2583 [004] 321.164856: balance_dirty_state: bdi 8:0: dirty=433 wb=1099 unstable=1 bg_thresh=1062 thresh=2124 gap=591 poll_thresh=19 ino=12 dd-2583 [004] 321.164998: balance_dirty_state: bdi 8:0: dirty=458 wb=1099 unstable=1 bg_thresh=1064 thresh=2129 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 321.165149: balance_dirty_state: bdi 8:0: dirty=483 wb=1099 unstable=1 bg_thresh=1064 thresh=2128 gap=545 poll_thresh=21 ino=12 dd-2583 [004] 321.165307: balance_dirty_state: bdi 8:0: dirty=508 wb=1099 unstable=1 bg_thresh=1063 thresh=2127 gap=519 poll_thresh=22 ino=12 dd-2583 [004] 321.165312: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=25% task_weight=101% bdi_bw=47528 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 321.172466: balance_dirty_state: bdi 8:0: dirty=508 wb=972 unstable=1 bg_thresh=1064 thresh=2128 gap=647 poll_thresh=16 ino=12 dd-2583 [004] 321.172589: balance_dirty_state: bdi 8:0: dirty=533 wb=972 unstable=1 bg_thresh=1061 thresh=2122 gap=616 poll_thresh=17 ino=12 dd-2583 [004] 321.172716: balance_dirty_state: bdi 8:0: dirty=558 wb=972 unstable=1 bg_thresh=1063 thresh=2127 gap=596 poll_thresh=18 ino=12 dd-2583 [004] 321.173004: balance_dirty_state: bdi 8:0: dirty=583 wb=972 unstable=1 bg_thresh=1060 thresh=2121 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 321.173152: balance_dirty_state: bdi 8:0: dirty=583 wb=972 unstable=1 bg_thresh=1060 thresh=2120 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 321.173302: balance_dirty_state: bdi 8:0: dirty=608 wb=972 unstable=1 bg_thresh=1062 thresh=2125 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 321.173460: balance_dirty_state: bdi 8:0: dirty=633 wb=972 unstable=1 bg_thresh=1062 thresh=2124 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 321.173465: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=23% task_weight=100% bdi_bw=47528 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 321.180430: balance_dirty_state: bdi 8:0: dirty=658 wb=847 unstable=1 bg_thresh=1062 thresh=2124 gap=618 poll_thresh=16 ino=12 dd-2583 [004] 321.180551: balance_dirty_state: bdi 8:0: dirty=658 wb=847 unstable=1 bg_thresh=1062 thresh=2124 gap=618 poll_thresh=17 ino=12 dd-2583 [004] 321.180680: balance_dirty_state: bdi 8:0: dirty=683 wb=847 unstable=1 bg_thresh=1061 thresh=2123 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 321.180816: balance_dirty_state: bdi 8:0: dirty=708 wb=847 unstable=1 bg_thresh=1064 thresh=2128 gap=572 poll_thresh=19 ino=12 dd-2583 [004] 321.180958: balance_dirty_state: bdi 8:0: dirty=733 wb=847 unstable=1 bg_thresh=1061 thresh=2122 gap=541 poll_thresh=20 ino=12 dd-2583 [004] 321.181106: balance_dirty_state: bdi 8:0: dirty=758 wb=847 unstable=1 bg_thresh=1063 thresh=2126 gap=520 poll_thresh=21 ino=12 dd-2583 [004] 321.181110: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=47528 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 321.188353: balance_dirty_state: bdi 8:0: dirty=758 wb=642 unstable=1 bg_thresh=1065 thresh=2131 gap=730 poll_thresh=16 ino=12 dd-2583 [004] 321.188475: balance_dirty_state: bdi 8:0: dirty=783 wb=642 unstable=1 bg_thresh=1065 thresh=2130 gap=704 poll_thresh=17 ino=12 dd-2583 [004] 321.188605: balance_dirty_state: bdi 8:0: dirty=808 wb=642 unstable=1 bg_thresh=1064 thresh=2129 gap=678 poll_thresh=18 ino=12 dd-2583 [004] 321.188883: balance_dirty_state: bdi 8:0: dirty=808 wb=642 unstable=1 bg_thresh=1064 thresh=2129 gap=678 poll_thresh=19 ino=12 dd-2583 [004] 321.189027: balance_dirty_state: bdi 8:0: dirty=833 wb=642 unstable=1 bg_thresh=1064 thresh=2128 gap=652 poll_thresh=20 ino=12 dd-2583 [004] 321.189178: balance_dirty_state: bdi 8:0: dirty=858 wb=642 unstable=1 bg_thresh=1063 thresh=2127 gap=626 poll_thresh=21 ino=12 dd-2583 [004] 321.189332: balance_dirty_state: bdi 8:0: dirty=883 wb=642 unstable=1 bg_thresh=1066 thresh=2132 gap=606 poll_thresh=22 ino=12 dd-2583 [004] 321.189497: balance_dirty_state: bdi 8:0: dirty=908 wb=642 unstable=1 bg_thresh=1065 thresh=2131 gap=580 poll_thresh=23 ino=12 dd-2583 [004] 321.189666: balance_dirty_state: bdi 8:0: dirty=933 wb=642 unstable=1 bg_thresh=1065 thresh=2130 gap=554 poll_thresh=24 ino=12 dd-2583 [004] 321.189846: balance_dirty_state: bdi 8:0: dirty=958 wb=642 unstable=1 bg_thresh=1064 thresh=2129 gap=528 poll_thresh=25 ino=12 dd-2583 [004] 321.189850: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=28% task_weight=100% bdi_bw=47528 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2583 [004] 321.196412: balance_dirty_state: bdi 8:0: dirty=958 wb=642 unstable=1 bg_thresh=1067 thresh=2134 gap=533 poll_thresh=19 ino=12 dd-2583 [004] 321.196417: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=47528 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 321.204430: balance_dirty_state: bdi 8:0: dirty=958 wb=642 unstable=1 bg_thresh=1067 thresh=2134 gap=533 poll_thresh=14 ino=12 dd-2583 [000] 321.204439: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=99% bdi_bw=47528 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 321.212354: balance_dirty_state: bdi 8:0: dirty=971 wb=642 unstable=1 bg_thresh=1065 thresh=2131 gap=517 poll_thresh=10 ino=12 dd-2583 [000] 321.212360: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=47528 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 321.221998: balance_dirty_state: bdi 8:0: dirty=971 wb=642 unstable=1 bg_thresh=1064 thresh=2128 gap=514 poll_thresh=7 ino=12 dd-2583 [000] 321.222004: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=47528 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 321.228130: balance_dirty_state: bdi 8:0: dirty=984 wb=642 unstable=1 bg_thresh=1058 thresh=2116 gap=489 poll_thresh=5 ino=12 dd-2583 [000] 321.228135: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-70% task_weight=98% bdi_bw=47528 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 321.236173: balance_dirty_state: bdi 8:0: dirty=984 wb=642 unstable=1 bg_thresh=1061 thresh=2123 gap=496 poll_thresh=4 ino=12 dd-2583 [000] 321.236181: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-63% task_weight=99% bdi_bw=47528 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2583 [000] 321.244080: balance_dirty_state: bdi 8:0: dirty=984 wb=503 unstable=1 bg_thresh=1051 thresh=2103 gap=615 poll_thresh=3 ino=12 dd-2583 [000] 321.244129: balance_dirty_state: bdi 8:0: dirty=1009 wb=503 unstable=1 bg_thresh=1053 thresh=2107 gap=594 poll_thresh=4 ino=12 dd-2583 [000] 321.244191: balance_dirty_state: bdi 8:0: dirty=1009 wb=503 unstable=1 bg_thresh=1053 thresh=2106 gap=593 poll_thresh=5 ino=12 dd-2583 [000] 321.244258: balance_dirty_state: bdi 8:0: dirty=1009 wb=503 unstable=1 bg_thresh=1056 thresh=2112 gap=599 poll_thresh=6 ino=12 dd-2583 [000] 321.244403: balance_dirty_state: bdi 8:0: dirty=1009 wb=477 unstable=1 bg_thresh=1056 thresh=2113 gap=626 poll_thresh=7 ino=12 dd-2583 [000] 321.244494: balance_dirty_state: bdi 8:0: dirty=1034 wb=477 unstable=1 bg_thresh=1056 thresh=2113 gap=601 poll_thresh=8 ino=12 dd-2583 [000] 321.244594: balance_dirty_state: bdi 8:0: dirty=1059 wb=477 unstable=1 bg_thresh=1062 thresh=2124 gap=587 poll_thresh=9 ino=12 dd-2583 [000] 321.244693: balance_dirty_state: bdi 8:0: dirty=1059 wb=477 unstable=1 bg_thresh=1062 thresh=2124 gap=587 poll_thresh=10 ino=12 dd-2583 [000] 321.244956: balance_dirty_state: bdi 8:0: dirty=1084 wb=477 unstable=1 bg_thresh=1062 thresh=2124 gap=562 poll_thresh=11 ino=12 dd-2583 [000] 321.245055: balance_dirty_state: bdi 8:0: dirty=1084 wb=477 unstable=1 bg_thresh=1064 thresh=2129 gap=567 poll_thresh=12 ino=12 flush-8:0-2554 [002] 321.245120: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4464 wrote=6 to_write=8186 dd-2583 [000] 321.245160: balance_dirty_state: bdi 8:0: dirty=1084 wb=477 unstable=1 bg_thresh=1061 thresh=2123 gap=561 poll_thresh=13 ino=12 dd-2583 [000] 321.245272: balance_dirty_state: bdi 8:0: dirty=984 wb=577 unstable=1 bg_thresh=1064 thresh=2128 gap=566 poll_thresh=14 ino=12 dd-2583 [000] 321.245393: balance_dirty_state: bdi 8:0: dirty=909 wb=677 unstable=1 bg_thresh=1063 thresh=2127 gap=540 poll_thresh=15 ino=12 dd-2583 [000] 321.245520: balance_dirty_state: bdi 8:0: dirty=809 wb=802 unstable=1 bg_thresh=1063 thresh=2127 gap=515 poll_thresh=16 ino=12 dd-2583 [000] 321.245522: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-16% task_weight=100% bdi_bw=47528 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2554 [002] 321.246312: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=104 wrote=1117 to_write=7069 dd-2583 [000] 321.252164: balance_dirty_state: bdi 8:0: dirty=33 wb=1603 unstable=1 bg_thresh=1058 thresh=2117 gap=480 poll_thresh=12 ino=12 dd-2583 [000] 321.252169: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-29% task_gap=-158% task_weight=99% bdi_bw=47528 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 321.259969: balance_dirty_state: bdi 8:0: dirty=33 wb=1477 unstable=1 bg_thresh=1054 thresh=2108 gap=597 poll_thresh=12 ino=12 dd-2583 [000] 321.259992: balance_dirty_state: bdi 8:0: dirty=33 wb=1477 unstable=1 bg_thresh=1054 thresh=2108 gap=597 poll_thresh=9 ino=12 dd-2583 [000] 321.260071: balance_dirty_state: bdi 8:0: dirty=58 wb=1477 unstable=1 bg_thresh=1054 thresh=2108 gap=572 poll_thresh=10 ino=12 dd-2583 [000] 321.260376: balance_dirty_state: bdi 8:0: dirty=58 wb=1351 unstable=1 bg_thresh=1053 thresh=2107 gap=697 poll_thresh=11 ino=12 dd-2583 [000] 321.260461: balance_dirty_state: bdi 8:0: dirty=83 wb=1351 unstable=1 bg_thresh=1056 thresh=2112 gap=677 poll_thresh=12 ino=12 dd-2583 [000] 321.260554: balance_dirty_state: bdi 8:0: dirty=83 wb=1351 unstable=1 bg_thresh=1056 thresh=2112 gap=677 poll_thresh=13 ino=12 dd-2583 [000] 321.260652: balance_dirty_state: bdi 8:0: dirty=108 wb=1351 unstable=1 bg_thresh=1058 thresh=2117 gap=657 poll_thresh=14 ino=12 dd-2583 [000] 321.260759: balance_dirty_state: bdi 8:0: dirty=108 wb=1351 unstable=1 bg_thresh=1058 thresh=2117 gap=657 poll_thresh=15 ino=12 dd-2583 [000] 321.260873: balance_dirty_state: bdi 8:0: dirty=133 wb=1351 unstable=1 bg_thresh=1058 thresh=2116 gap=631 poll_thresh=16 ino=12 dd-2583 [000] 321.260995: balance_dirty_state: bdi 8:0: dirty=158 wb=1351 unstable=1 bg_thresh=1060 thresh=2121 gap=611 poll_thresh=17 ino=12 dd-2583 [000] 321.261125: balance_dirty_state: bdi 8:0: dirty=158 wb=1351 unstable=1 bg_thresh=1060 thresh=2120 gap=610 poll_thresh=18 ino=12 dd-2583 [000] 321.261258: balance_dirty_state: bdi 8:0: dirty=183 wb=1351 unstable=1 bg_thresh=1060 thresh=2120 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 321.261401: balance_dirty_state: bdi 8:0: dirty=208 wb=1351 unstable=1 bg_thresh=1059 thresh=2119 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 321.261698: balance_dirty_state: bdi 8:0: dirty=233 wb=1351 unstable=1 bg_thresh=1059 thresh=2118 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 321.261854: balance_dirty_state: bdi 8:0: dirty=258 wb=1351 unstable=1 bg_thresh=1061 thresh=2123 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 321.261858: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=47528 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 321.269704: balance_dirty_state: bdi 8:0: dirty=258 wb=1225 unstable=1 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=16 ino=12 dd-2583 [000] 321.269961: balance_dirty_state: bdi 8:0: dirty=283 wb=1225 unstable=1 bg_thresh=1057 thresh=2114 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 321.270231: balance_dirty_state: bdi 8:0: dirty=308 wb=1225 unstable=1 bg_thresh=1057 thresh=2114 gap=580 poll_thresh=18 ino=12 dd-2583 [000] 321.270516: balance_dirty_state: bdi 8:0: dirty=308 wb=1225 unstable=1 bg_thresh=1059 thresh=2119 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 321.270820: balance_dirty_state: bdi 8:0: dirty=333 wb=1225 unstable=1 bg_thresh=1062 thresh=2124 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 321.271137: balance_dirty_state: bdi 8:0: dirty=358 wb=1225 unstable=1 bg_thresh=1061 thresh=2123 gap=539 poll_thresh=21 ino=12 dd-2583 [000] 321.271467: balance_dirty_state: bdi 8:0: dirty=383 wb=1225 unstable=1 bg_thresh=1061 thresh=2122 gap=513 poll_thresh=22 ino=12 dd-2583 [000] 321.271475: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=22% task_weight=99% bdi_bw=46604 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 321.276214: balance_dirty_state: bdi 8:0: dirty=383 wb=1099 unstable=1 bg_thresh=1053 thresh=2106 gap=623 poll_thresh=16 ino=12 dd-2583 [004] 321.276473: balance_dirty_state: bdi 8:0: dirty=408 wb=1099 unstable=1 bg_thresh=1055 thresh=2111 gap=603 poll_thresh=17 ino=12 dd-2583 [004] 321.276741: balance_dirty_state: bdi 8:0: dirty=433 wb=1099 unstable=1 bg_thresh=1055 thresh=2111 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 321.277030: balance_dirty_state: bdi 8:0: dirty=433 wb=1099 unstable=1 bg_thresh=1058 thresh=2116 gap=583 poll_thresh=19 ino=12 dd-2583 [004] 321.277641: balance_dirty_state: bdi 8:0: dirty=458 wb=1099 unstable=1 bg_thresh=1060 thresh=2121 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 321.277980: balance_dirty_state: bdi 8:0: dirty=483 wb=1099 unstable=1 bg_thresh=1060 thresh=2120 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 321.278313: balance_dirty_state: bdi 8:0: dirty=508 wb=1099 unstable=1 bg_thresh=1059 thresh=2119 gap=511 poll_thresh=22 ino=12 dd-2583 [004] 321.278322: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=46604 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 321.284184: balance_dirty_state: bdi 8:0: dirty=533 wb=974 unstable=1 bg_thresh=1059 thresh=2118 gap=610 poll_thresh=16 ino=12 dd-2583 [004] 321.284441: balance_dirty_state: bdi 8:0: dirty=533 wb=974 unstable=1 bg_thresh=1058 thresh=2117 gap=609 poll_thresh=17 ino=12 dd-2583 [004] 321.284719: balance_dirty_state: bdi 8:0: dirty=558 wb=974 unstable=1 bg_thresh=1058 thresh=2116 gap=583 poll_thresh=18 ino=12 dd-2583 [004] 321.285003: balance_dirty_state: bdi 8:0: dirty=583 wb=974 unstable=1 bg_thresh=1058 thresh=2116 gap=558 poll_thresh=19 ino=12 dd-2583 [004] 321.285304: balance_dirty_state: bdi 8:0: dirty=583 wb=974 unstable=1 bg_thresh=1060 thresh=2120 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 321.285622: balance_dirty_state: bdi 8:0: dirty=608 wb=974 unstable=1 bg_thresh=1057 thresh=2114 gap=531 poll_thresh=21 ino=12 dd-2583 [004] 321.285951: balance_dirty_state: bdi 8:0: dirty=633 wb=974 unstable=1 bg_thresh=1059 thresh=2119 gap=511 poll_thresh=22 ino=12 dd-2583 [004] 321.285959: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=20% task_weight=98% bdi_bw=46604 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [004] 321.292071: balance_dirty_state: bdi 8:0: dirty=658 wb=849 unstable=1 bg_thresh=1059 thresh=2118 gap=610 poll_thresh=16 ino=12 dd-2583 [004] 321.292193: balance_dirty_state: bdi 8:0: dirty=683 wb=849 unstable=1 bg_thresh=1059 thresh=2118 gap=585 poll_thresh=17 ino=12 dd-2583 [004] 321.292322: balance_dirty_state: bdi 8:0: dirty=683 wb=849 unstable=1 bg_thresh=1058 thresh=2117 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 321.292458: balance_dirty_state: bdi 8:0: dirty=708 wb=849 unstable=1 bg_thresh=1058 thresh=2116 gap=558 poll_thresh=19 ino=12 dd-2583 [004] 321.292744: balance_dirty_state: bdi 8:0: dirty=733 wb=849 unstable=1 bg_thresh=1060 thresh=2121 gap=538 poll_thresh=20 ino=12 dd-2583 [004] 321.292895: balance_dirty_state: bdi 8:0: dirty=758 wb=849 unstable=1 bg_thresh=1060 thresh=2120 gap=512 poll_thresh=21 ino=12 dd-2583 [004] 321.292899: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=20% task_weight=99% bdi_bw=46604 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [005] 321.300187: balance_dirty_state: bdi 8:0: dirty=758 wb=724 unstable=1 bg_thresh=1062 thresh=2124 gap=641 poll_thresh=16 ino=12 dd-2583 [005] 321.300445: balance_dirty_state: bdi 8:0: dirty=783 wb=724 unstable=1 bg_thresh=1061 thresh=2123 gap=615 poll_thresh=17 ino=12 dd-2583 [005] 321.300716: balance_dirty_state: bdi 8:0: dirty=808 wb=724 unstable=1 bg_thresh=1064 thresh=2128 gap=595 poll_thresh=18 ino=12 dd-2583 [005] 321.301006: balance_dirty_state: bdi 8:0: dirty=833 wb=724 unstable=1 bg_thresh=1063 thresh=2127 gap=569 poll_thresh=19 ino=12 dd-2583 [005] 321.301304: balance_dirty_state: bdi 8:0: dirty=833 wb=724 unstable=1 bg_thresh=1060 thresh=2121 gap=563 poll_thresh=20 ino=12 dd-2583 [005] 321.301619: balance_dirty_state: bdi 8:0: dirty=858 wb=724 unstable=1 bg_thresh=1063 thresh=2126 gap=543 poll_thresh=21 ino=12 dd-2583 [005] 321.301955: balance_dirty_state: bdi 8:0: dirty=883 wb=724 unstable=1 bg_thresh=1062 thresh=2125 gap=517 poll_thresh=22 ino=12 dd-2583 [005] 321.301964: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=46604 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 321.308122: balance_dirty_state: bdi 8:0: dirty=908 wb=574 unstable=1 bg_thresh=1059 thresh=2119 gap=636 poll_thresh=16 ino=12 dd-2583 [005] 321.308380: balance_dirty_state: bdi 8:0: dirty=908 wb=574 unstable=1 bg_thresh=1062 thresh=2124 gap=641 poll_thresh=17 ino=12 dd-2583 [005] 321.308655: balance_dirty_state: bdi 8:0: dirty=933 wb=574 unstable=1 bg_thresh=1061 thresh=2123 gap=615 poll_thresh=18 ino=12 dd-2583 [005] 321.308942: balance_dirty_state: bdi 8:0: dirty=958 wb=574 unstable=1 bg_thresh=1061 thresh=2122 gap=589 poll_thresh=19 ino=12 dd-2583 [005] 321.309550: balance_dirty_state: bdi 8:0: dirty=983 wb=574 unstable=1 bg_thresh=1061 thresh=2122 gap=564 poll_thresh=20 ino=12 dd-2583 [005] 321.309871: balance_dirty_state: bdi 8:0: dirty=1008 wb=574 unstable=1 bg_thresh=1060 thresh=2121 gap=538 poll_thresh=21 ino=12 dd-2583 [005] 321.310206: balance_dirty_state: bdi 8:0: dirty=1008 wb=574 unstable=1 bg_thresh=1060 thresh=2120 gap=537 poll_thresh=22 ino=12 dd-2583 [005] 321.310548: balance_dirty_state: bdi 8:0: dirty=1033 wb=574 unstable=1 bg_thresh=1062 thresh=2125 gap=517 poll_thresh=23 ino=12 dd-2583 [005] 321.310556: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-19% task_weight=100% bdi_bw=46604 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 321.316073: balance_dirty_state: bdi 8:0: dirty=1058 wb=449 unstable=1 bg_thresh=1059 thresh=2118 gap=610 poll_thresh=17 ino=12 dd-2583 [005] 321.316204: balance_dirty_state: bdi 8:0: dirty=1083 wb=449 unstable=1 bg_thresh=1058 thresh=2117 gap=584 poll_thresh=18 ino=12 flush-8:0-2554 [002] 321.316343: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4536 wrote=7 to_write=8185 dd-2583 [005] 321.316356: balance_dirty_state: bdi 8:0: dirty=1083 wb=449 unstable=1 bg_thresh=1058 thresh=2117 gap=584 poll_thresh=19 ino=12 dd-2583 [005] 321.316517: balance_dirty_state: bdi 8:0: dirty=958 wb=599 unstable=1 bg_thresh=1058 thresh=2116 gap=558 poll_thresh=20 ino=12 dd-2583 [005] 321.316688: balance_dirty_state: bdi 8:0: dirty=808 wb=774 unstable=1 bg_thresh=1057 thresh=2115 gap=532 poll_thresh=21 ino=12 dd-2583 [005] 321.316862: balance_dirty_state: bdi 8:0: dirty=658 wb=949 unstable=1 bg_thresh=1060 thresh=2120 gap=512 poll_thresh=22 ino=12 dd-2583 [005] 321.316864: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-23% task_weight=99% bdi_bw=46604 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 321.318091: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=176 wrote=1137 to_write=7048 dd-2583 [000] 321.324147: balance_dirty_state: bdi 8:0: dirty=8 wb=1449 unstable=1 bg_thresh=1060 thresh=2120 gap=662 poll_thresh=16 ino=12 dd-2583 [000] 321.324402: balance_dirty_state: bdi 8:0: dirty=33 wb=1449 unstable=1 bg_thresh=1062 thresh=2125 gap=642 poll_thresh=17 ino=12 dd-2583 [000] 321.324670: balance_dirty_state: bdi 8:0: dirty=58 wb=1449 unstable=1 bg_thresh=1062 thresh=2125 gap=617 poll_thresh=18 ino=12 dd-2583 [000] 321.324955: balance_dirty_state: bdi 8:0: dirty=83 wb=1449 unstable=1 bg_thresh=1065 thresh=2130 gap=597 poll_thresh=19 ino=12 dd-2583 [000] 321.325565: balance_dirty_state: bdi 8:0: dirty=83 wb=1449 unstable=1 bg_thresh=1067 thresh=2135 gap=602 poll_thresh=20 ino=12 dd-2583 [000] 321.325881: balance_dirty_state: bdi 8:0: dirty=108 wb=1449 unstable=1 bg_thresh=1070 thresh=2140 gap=582 poll_thresh=21 ino=12 dd-2583 [000] 321.326213: balance_dirty_state: bdi 8:0: dirty=133 wb=1449 unstable=1 bg_thresh=1069 thresh=2139 gap=556 poll_thresh=22 ino=12 dd-2583 [000] 321.326562: balance_dirty_state: bdi 8:0: dirty=158 wb=1449 unstable=1 bg_thresh=1069 thresh=2138 gap=530 poll_thresh=23 ino=12 dd-2583 [000] 321.326571: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-47% task_weight=99% bdi_bw=46604 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 321.332082: balance_dirty_state: bdi 8:0: dirty=183 wb=1449 unstable=1 bg_thresh=1069 thresh=2138 gap=505 poll_thresh=17 ino=12 dd-2583 [000] 321.332091: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=46604 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 321.339807: balance_dirty_state: bdi 8:0: dirty=183 wb=1324 unstable=1 bg_thresh=1060 thresh=2120 gap=612 poll_thresh=13 ino=12 dd-2583 [000] 321.339906: balance_dirty_state: bdi 8:0: dirty=208 wb=1324 unstable=1 bg_thresh=1060 thresh=2120 gap=587 poll_thresh=14 ino=12 dd-2583 [000] 321.340013: balance_dirty_state: bdi 8:0: dirty=208 wb=1324 unstable=1 bg_thresh=1062 thresh=2125 gap=592 poll_thresh=15 ino=12 dd-2583 [000] 321.340125: balance_dirty_state: bdi 8:0: dirty=233 wb=1324 unstable=1 bg_thresh=1065 thresh=2130 gap=572 poll_thresh=16 ino=12 dd-2583 [000] 321.340244: balance_dirty_state: bdi 8:0: dirty=258 wb=1324 unstable=1 bg_thresh=1065 thresh=2130 gap=547 poll_thresh=17 ino=12 dd-2583 [000] 321.340372: balance_dirty_state: bdi 8:0: dirty=258 wb=1324 unstable=1 bg_thresh=1067 thresh=2135 gap=552 poll_thresh=18 ino=12 dd-2583 [000] 321.340507: balance_dirty_state: bdi 8:0: dirty=283 wb=1324 unstable=1 bg_thresh=1070 thresh=2140 gap=532 poll_thresh=19 ino=12 dd-2583 [000] 321.340512: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=100% bdi_bw=46604 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 321.347801: balance_dirty_state: bdi 8:0: dirty=308 wb=1198 unstable=1 bg_thresh=1060 thresh=2120 gap=613 poll_thresh=14 ino=12 dd-2583 [000] 321.347909: balance_dirty_state: bdi 8:0: dirty=308 wb=1198 unstable=1 bg_thresh=1062 thresh=2125 gap=618 poll_thresh=15 ino=12 dd-2583 [000] 321.348166: balance_dirty_state: bdi 8:0: dirty=333 wb=1198 unstable=1 bg_thresh=1062 thresh=2125 gap=593 poll_thresh=16 ino=12 dd-2583 [000] 321.348294: balance_dirty_state: bdi 8:0: dirty=358 wb=1198 unstable=1 bg_thresh=1065 thresh=2130 gap=573 poll_thresh=17 ino=12 dd-2583 [000] 321.348420: balance_dirty_state: bdi 8:0: dirty=383 wb=1198 unstable=1 bg_thresh=1065 thresh=2130 gap=548 poll_thresh=18 ino=12 dd-2583 [000] 321.348558: balance_dirty_state: bdi 8:0: dirty=383 wb=1198 unstable=1 bg_thresh=1070 thresh=2140 gap=558 poll_thresh=19 ino=12 dd-2583 [000] 321.348912: balance_dirty_state: bdi 8:0: dirty=408 wb=1123 unstable=1 bg_thresh=1060 thresh=2120 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 321.349142: balance_dirty_state: bdi 8:0: dirty=433 wb=1123 unstable=1 bg_thresh=1062 thresh=2124 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 321.349383: balance_dirty_state: bdi 8:0: dirty=458 wb=1123 unstable=1 bg_thresh=1060 thresh=2121 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 321.349627: balance_dirty_state: bdi 8:0: dirty=483 wb=1123 unstable=1 bg_thresh=1063 thresh=2126 gap=519 poll_thresh=23 ino=12 dd-2583 [000] 321.349633: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-61% task_weight=100% bdi_bw=46604 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 321.355868: balance_dirty_state: bdi 8:0: dirty=483 wb=998 unstable=1 bg_thresh=1051 thresh=2102 gap=620 poll_thresh=17 ino=12 dd-2583 [004] 321.356065: balance_dirty_state: bdi 8:0: dirty=508 wb=998 unstable=1 bg_thresh=1053 thresh=2107 gap=600 poll_thresh=18 ino=12 dd-2583 [004] 321.356260: balance_dirty_state: bdi 8:0: dirty=533 wb=998 unstable=1 bg_thresh=1053 thresh=2107 gap=575 poll_thresh=19 ino=12 dd-2583 [004] 321.356419: balance_dirty_state: bdi 8:0: dirty=558 wb=998 unstable=1 bg_thresh=1056 thresh=2112 gap=555 poll_thresh=20 ino=12 dd-2583 [004] 321.356617: balance_dirty_state: bdi 8:0: dirty=558 wb=998 unstable=1 bg_thresh=1055 thresh=2111 gap=554 poll_thresh=21 ino=12 dd-2583 [004] 321.357069: balance_dirty_state: bdi 8:0: dirty=583 wb=998 unstable=1 bg_thresh=1058 thresh=2116 gap=534 poll_thresh=22 ino=12 dd-2583 [004] 321.357328: balance_dirty_state: bdi 8:0: dirty=608 wb=998 unstable=1 bg_thresh=1058 thresh=2117 gap=510 poll_thresh=23 ino=12 dd-2583 [004] 321.357333: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-114% task_weight=99% bdi_bw=46604 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 321.363645: balance_dirty_state: bdi 8:0: dirty=608 wb=873 unstable=1 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=23 ino=12 dd-2583 [004] 321.363658: balance_dirty_state: bdi 8:0: dirty=608 wb=873 unstable=1 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 321.363808: balance_dirty_state: bdi 8:0: dirty=621 wb=873 unstable=1 bg_thresh=1044 thresh=2088 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 321.364033: balance_dirty_state: bdi 8:0: dirty=647 wb=873 unstable=1 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 321.364255: balance_dirty_state: bdi 8:0: dirty=672 wb=873 unstable=1 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=20 ino=12 dd-2583 [004] 321.364446: balance_dirty_state: bdi 8:0: dirty=672 wb=873 unstable=1 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=21 ino=12 dd-2583 [004] 321.364705: balance_dirty_state: bdi 8:0: dirty=723 wb=873 unstable=1 bg_thresh=1046 thresh=2093 gap=496 poll_thresh=22 ino=12 dd-2583 [004] 321.364711: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-95% task_weight=99% bdi_bw=46604 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 321.375784: balance_dirty_state: bdi 8:0: dirty=723 wb=673 unstable=1 bg_thresh=1035 thresh=2071 gap=674 poll_thresh=16 ino=12 dd-2583 [000] 321.375921: balance_dirty_state: bdi 8:0: dirty=748 wb=673 unstable=1 bg_thresh=1038 thresh=2076 gap=654 poll_thresh=17 ino=12 dd-2583 [000] 321.376103: balance_dirty_state: bdi 8:0: dirty=761 wb=673 unstable=1 bg_thresh=1034 thresh=2069 gap=634 poll_thresh=18 ino=12 dd-2583 [000] 321.376267: balance_dirty_state: bdi 8:0: dirty=787 wb=673 unstable=1 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=19 ino=12 dd-2583 [000] 321.376460: balance_dirty_state: bdi 8:0: dirty=800 wb=673 unstable=1 bg_thresh=1036 thresh=2072 gap=598 poll_thresh=20 ino=12 dd-2583 [000] 321.376635: balance_dirty_state: bdi 8:0: dirty=826 wb=673 unstable=1 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=21 ino=12 dd-2583 [000] 321.377003: balance_dirty_state: bdi 8:0: dirty=852 wb=673 unstable=1 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=22 ino=12 dd-2583 [000] 321.377198: balance_dirty_state: bdi 8:0: dirty=865 wb=673 unstable=1 bg_thresh=1034 thresh=2069 gap=530 poll_thresh=23 ino=12 dd-2583 [000] 321.377422: balance_dirty_state: bdi 8:0: dirty=891 wb=673 unstable=1 bg_thresh=1033 thresh=2066 gap=501 poll_thresh=24 ino=12 dd-2583 [000] 321.377426: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=48248 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [005] 321.383815: balance_dirty_state: bdi 8:0: dirty=916 wb=548 unstable=1 bg_thresh=1034 thresh=2068 gap=603 poll_thresh=18 ino=12 dd-2583 [005] 321.383970: balance_dirty_state: bdi 8:0: dirty=941 wb=548 unstable=1 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=19 ino=12 dd-2583 [005] 321.384141: balance_dirty_state: bdi 8:0: dirty=941 wb=548 unstable=1 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=20 ino=12 dd-2583 [005] 321.384317: balance_dirty_state: bdi 8:0: dirty=966 wb=548 unstable=1 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=21 ino=12 dd-2583 [005] 321.384506: balance_dirty_state: bdi 8:0: dirty=991 wb=548 unstable=1 bg_thresh=1035 thresh=2071 gap=531 poll_thresh=22 ino=12 dd-2583 [005] 321.384699: balance_dirty_state: bdi 8:0: dirty=1016 wb=548 unstable=1 bg_thresh=1035 thresh=2070 gap=505 poll_thresh=23 ino=12 dd-2583 [005] 321.384704: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=48248 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 321.391863: balance_dirty_state: bdi 8:0: dirty=1041 wb=423 unstable=1 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=17 ino=12 flush-8:0-2554 [002] 321.392104: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=4612 wrote=6 to_write=8186 dd-2583 [005] 321.392152: balance_dirty_state: bdi 8:0: dirty=1041 wb=448 unstable=1 bg_thresh=1035 thresh=2070 gap=580 poll_thresh=18 ino=12 dd-2583 [005] 321.392455: balance_dirty_state: bdi 8:0: dirty=891 wb=598 unstable=1 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=19 ino=12 dd-2583 [005] 321.392777: balance_dirty_state: bdi 8:0: dirty=766 wb=748 unstable=1 bg_thresh=1037 thresh=2074 gap=559 poll_thresh=20 ino=12 dd-2583 [005] 321.393425: balance_dirty_state: bdi 8:0: dirty=477 wb=1087 unstable=1 bg_thresh=1034 thresh=2068 gap=503 poll_thresh=21 ino=12 dd-2583 [005] 321.393428: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=10% task_weight=99% bdi_bw=48248 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2554 [002] 321.394383: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=252 wrote=1109 to_write=7077 dd-2583 [005] 321.399732: balance_dirty_state: bdi 8:0: dirty=20 wb=1419 unstable=1 bg_thresh=1035 thresh=2071 gap=631 poll_thresh=16 ino=12 dd-2583 [005] 321.399855: balance_dirty_state: bdi 8:0: dirty=20 wb=1419 unstable=1 bg_thresh=1038 thresh=2076 gap=636 poll_thresh=17 ino=12 dd-2583 [005] 321.399982: balance_dirty_state: bdi 8:0: dirty=45 wb=1419 unstable=1 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=18 ino=12 dd-2583 [005] 321.400115: balance_dirty_state: bdi 8:0: dirty=70 wb=1419 unstable=1 bg_thresh=1037 thresh=2075 gap=585 poll_thresh=19 ino=12 dd-2583 [005] 321.400258: balance_dirty_state: bdi 8:0: dirty=95 wb=1419 unstable=1 bg_thresh=1037 thresh=2074 gap=559 poll_thresh=20 ino=12 dd-2583 [005] 321.400405: balance_dirty_state: bdi 8:0: dirty=95 wb=1419 unstable=1 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=21 ino=12 dd-2583 [005] 321.400561: balance_dirty_state: bdi 8:0: dirty=120 wb=1419 unstable=1 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=22 ino=12 dd-2583 [005] 321.400729: balance_dirty_state: bdi 8:0: dirty=145 wb=1419 unstable=1 bg_thresh=1038 thresh=2077 gap=512 poll_thresh=23 ino=12 dd-2583 [005] 321.400733: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=48248 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 321.407933: balance_dirty_state: bdi 8:0: dirty=170 wb=1294 unstable=1 bg_thresh=1034 thresh=2069 gap=604 poll_thresh=17 ino=12 dd-2583 [005] 321.408207: balance_dirty_state: bdi 8:0: dirty=195 wb=1294 unstable=1 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=18 ino=12 dd-2583 [005] 321.408493: balance_dirty_state: bdi 8:0: dirty=195 wb=1294 unstable=1 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=19 ino=12 dd-2583 [005] 321.408793: balance_dirty_state: bdi 8:0: dirty=220 wb=1294 unstable=1 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=20 ino=12 dd-2583 [005] 321.409415: balance_dirty_state: bdi 8:0: dirty=245 wb=1294 unstable=1 bg_thresh=1038 thresh=2077 gap=537 poll_thresh=21 ino=12 dd-2583 [005] 321.409771: balance_dirty_state: bdi 8:0: dirty=270 wb=1294 unstable=1 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=22 ino=12 dd-2583 [005] 321.409780: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=48248 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 321.415887: balance_dirty_state: bdi 8:0: dirty=295 wb=1119 unstable=1 bg_thresh=1035 thresh=2071 gap=656 poll_thresh=16 ino=12 dd-2583 [005] 321.416141: balance_dirty_state: bdi 8:0: dirty=295 wb=1119 unstable=1 bg_thresh=1038 thresh=2076 gap=661 poll_thresh=17 ino=12 dd-2583 [005] 321.416409: balance_dirty_state: bdi 8:0: dirty=320 wb=1119 unstable=1 bg_thresh=1035 thresh=2070 gap=630 poll_thresh=18 ino=12 dd-2583 [005] 321.416695: balance_dirty_state: bdi 8:0: dirty=345 wb=1119 unstable=1 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=19 ino=12 dd-2583 [005] 321.416992: balance_dirty_state: bdi 8:0: dirty=370 wb=1119 unstable=1 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=20 ino=12 dd-2583 [005] 321.417304: balance_dirty_state: bdi 8:0: dirty=370 wb=1119 unstable=1 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=21 ino=12 dd-2583 [005] 321.417638: balance_dirty_state: bdi 8:0: dirty=395 wb=1119 unstable=1 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=22 ino=12 dd-2583 [005] 321.417981: balance_dirty_state: bdi 8:0: dirty=420 wb=1119 unstable=1 bg_thresh=1038 thresh=2077 gap=537 poll_thresh=23 ino=12 dd-2583 [005] 321.418354: balance_dirty_state: bdi 8:0: dirty=445 wb=1119 unstable=1 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=24 ino=12 dd-2583 [005] 321.418363: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=48248 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [005] 321.423753: balance_dirty_state: bdi 8:0: dirty=470 wb=1119 unstable=1 bg_thresh=1035 thresh=2070 gap=480 poll_thresh=18 ino=12 dd-2583 [005] 321.423758: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=48248 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 321.431612: balance_dirty_state: bdi 8:0: dirty=495 wb=1119 unstable=1 bg_thresh=1034 thresh=2069 gap=454 poll_thresh=13 ino=12 dd-2583 [000] 321.431617: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-77% task_weight=98% bdi_bw=48248 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 321.439483: balance_dirty_state: bdi 8:0: dirty=495 wb=1119 unstable=1 bg_thresh=1037 thresh=2074 gap=459 poll_thresh=10 ino=12 dd-2583 [000] 321.439487: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=48248 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 321.447639: balance_dirty_state: bdi 8:0: dirty=495 wb=1119 unstable=1 bg_thresh=1037 thresh=2074 gap=459 poll_thresh=7 ino=12 dd-2583 [000] 321.447644: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=48248 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 321.455440: balance_dirty_state: bdi 8:0: dirty=495 wb=1119 unstable=1 bg_thresh=1037 thresh=2074 gap=459 poll_thresh=5 ino=12 dd-2583 [004] 321.455449: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=48248 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [004] 321.463402: balance_dirty_state: bdi 8:0: dirty=495 wb=994 unstable=1 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=4 ino=12 dd-2583 [004] 321.463481: balance_dirty_state: bdi 8:0: dirty=495 wb=994 unstable=1 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=5 ino=12 dd-2583 [004] 321.463573: balance_dirty_state: bdi 8:0: dirty=495 wb=994 unstable=1 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=6 ino=12 dd-2583 [004] 321.463675: balance_dirty_state: bdi 8:0: dirty=520 wb=994 unstable=1 bg_thresh=1037 thresh=2074 gap=559 poll_thresh=7 ino=12 dd-2583 [004] 321.463798: balance_dirty_state: bdi 8:0: dirty=520 wb=994 unstable=1 bg_thresh=1034 thresh=2068 gap=553 poll_thresh=8 ino=12 dd-2583 [004] 321.463932: balance_dirty_state: bdi 8:0: dirty=520 wb=994 unstable=1 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=9 ino=12 dd-2583 [004] 321.464081: balance_dirty_state: bdi 8:0: dirty=545 wb=994 unstable=1 bg_thresh=1036 thresh=2073 gap=533 poll_thresh=10 ino=12 dd-2583 [004] 321.464247: balance_dirty_state: bdi 8:0: dirty=545 wb=994 unstable=1 bg_thresh=1036 thresh=2072 gap=532 poll_thresh=11 ino=12 dd-2583 [004] 321.464426: balance_dirty_state: bdi 8:0: dirty=570 wb=994 unstable=1 bg_thresh=1036 thresh=2072 gap=507 poll_thresh=12 ino=12 dd-2583 [004] 321.464435: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-29% task_weight=99% bdi_bw=48248 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 321.471454: balance_dirty_state: bdi 8:0: dirty=570 wb=844 unstable=1 bg_thresh=1038 thresh=2077 gap=662 poll_thresh=9 ino=12 dd-2583 [004] 321.471606: balance_dirty_state: bdi 8:0: dirty=570 wb=844 unstable=1 bg_thresh=1035 thresh=2071 gap=656 poll_thresh=10 ino=12 dd-2583 [004] 321.471774: balance_dirty_state: bdi 8:0: dirty=595 wb=844 unstable=1 bg_thresh=1035 thresh=2071 gap=631 poll_thresh=11 ino=12 dd-2583 [004] 321.471952: balance_dirty_state: bdi 8:0: dirty=595 wb=844 unstable=1 bg_thresh=1038 thresh=2076 gap=636 poll_thresh=12 ino=12 dd-2583 [004] 321.472147: balance_dirty_state: bdi 8:0: dirty=620 wb=844 unstable=1 bg_thresh=1035 thresh=2070 gap=605 poll_thresh=13 ino=12 dd-2583 [004] 321.472354: balance_dirty_state: bdi 8:0: dirty=620 wb=844 unstable=1 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=14 ino=12 dd-2583 [004] 321.472579: balance_dirty_state: bdi 8:0: dirty=645 wb=844 unstable=1 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=15 ino=12 dd-2583 [004] 321.472816: balance_dirty_state: bdi 8:0: dirty=670 wb=844 unstable=1 bg_thresh=1037 thresh=2074 gap=559 poll_thresh=16 ino=12 dd-2583 [004] 321.473066: balance_dirty_state: bdi 8:0: dirty=670 wb=844 unstable=1 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=17 ino=12 dd-2583 [004] 321.473337: balance_dirty_state: bdi 8:0: dirty=695 wb=844 unstable=1 bg_thresh=1036 thresh=2072 gap=532 poll_thresh=18 ino=12 dd-2583 [004] 321.473655: balance_dirty_state: bdi 8:0: dirty=720 wb=844 unstable=1 bg_thresh=1036 thresh=2072 gap=507 poll_thresh=19 ino=12 dd-2583 [004] 321.473667: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=48248 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 321.479498: balance_dirty_state: bdi 8:0: dirty=720 wb=769 unstable=1 bg_thresh=1040 thresh=2080 gap=590 poll_thresh=14 ino=12 dd-2583 [006] 321.479771: balance_dirty_state: bdi 8:0: dirty=745 wb=769 unstable=1 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=15 ino=12 dd-2583 [006] 321.479894: balance_dirty_state: bdi 8:0: dirty=745 wb=769 unstable=1 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=16 ino=12 dd-2583 [006] 321.480024: balance_dirty_state: bdi 8:0: dirty=770 wb=769 unstable=1 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=17 ino=12 dd-2583 [006] 321.480163: balance_dirty_state: bdi 8:0: dirty=795 wb=769 unstable=1 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=18 ino=12 dd-2583 [006] 321.480168: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=47252 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 321.491317: balance_dirty_state: bdi 8:0: dirty=795 wb=519 unstable=1 bg_thresh=1032 thresh=2065 gap=750 poll_thresh=13 ino=12 dd-2583 [006] 321.491501: balance_dirty_state: bdi 8:0: dirty=820 wb=519 unstable=1 bg_thresh=1032 thresh=2065 gap=725 poll_thresh=14 ino=12 dd-2583 [006] 321.491693: balance_dirty_state: bdi 8:0: dirty=820 wb=519 unstable=1 bg_thresh=1035 thresh=2070 gap=730 poll_thresh=15 ino=12 dd-2583 [006] 321.491901: balance_dirty_state: bdi 8:0: dirty=845 wb=519 unstable=1 bg_thresh=1037 thresh=2075 gap=710 poll_thresh=16 ino=12 dd-2583 [006] 321.492121: balance_dirty_state: bdi 8:0: dirty=870 wb=519 unstable=1 bg_thresh=1037 thresh=2074 gap=684 poll_thresh=17 ino=12 dd-2583 [006] 321.492355: balance_dirty_state: bdi 8:0: dirty=895 wb=519 unstable=1 bg_thresh=1034 thresh=2068 gap=653 poll_thresh=18 ino=12 dd-2583 [006] 321.492604: balance_dirty_state: bdi 8:0: dirty=895 wb=519 unstable=1 bg_thresh=1036 thresh=2073 gap=658 poll_thresh=19 ino=12 dd-2583 [006] 321.492773: balance_dirty_state: bdi 8:0: dirty=920 wb=519 unstable=1 bg_thresh=1036 thresh=2072 gap=632 poll_thresh=20 ino=12 dd-2583 [006] 321.492946: balance_dirty_state: bdi 8:0: dirty=945 wb=519 unstable=1 bg_thresh=1033 thresh=2066 gap=601 poll_thresh=21 ino=12 dd-2583 [006] 321.493125: balance_dirty_state: bdi 8:0: dirty=970 wb=519 unstable=1 bg_thresh=1038 thresh=2077 gap=587 poll_thresh=22 ino=12 dd-2583 [006] 321.493313: balance_dirty_state: bdi 8:0: dirty=995 wb=519 unstable=1 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=23 ino=12 dd-2583 [006] 321.493669: balance_dirty_state: bdi 8:0: dirty=1020 wb=519 unstable=1 bg_thresh=1037 thresh=2075 gap=535 poll_thresh=24 ino=12 dd-2583 [006] 321.493876: balance_dirty_state: bdi 8:0: dirty=1045 wb=519 unstable=1 bg_thresh=1037 thresh=2074 gap=509 poll_thresh=25 ino=12 dd-2583 [006] 321.493881: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=47252 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 flush-8:0-2554 [002] 321.493976: writeback_single_inode: bdi 8:0: ino=0 state= age=4712 wrote=6 to_write=8186 flush-8:0-2554 [002] 321.495098: writeback_single_inode: bdi 8:0: ino=12 state= age=352 wrote=1059 to_write=7127 dd-2583 [006] 321.499453: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=1 bg_thresh=1042 thresh=2085 gap=643 poll_thresh=19 ino=12 dd-2583 [006] 321.499603: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=1 bg_thresh=1042 thresh=2084 gap=642 poll_thresh=20 ino=12 dd-2583 [006] 321.499756: balance_dirty_state: bdi 8:0: dirty=20 wb=1441 unstable=1 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=21 ino=12 dd-2583 [006] 321.499916: balance_dirty_state: bdi 8:0: dirty=45 wb=1441 unstable=1 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=22 ino=12 dd-2583 [006] 321.500086: balance_dirty_state: bdi 8:0: dirty=70 wb=1441 unstable=1 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=23 ino=12 dd-2583 [006] 321.500260: balance_dirty_state: bdi 8:0: dirty=95 wb=1441 unstable=1 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=24 ino=12 dd-2583 [006] 321.500442: balance_dirty_state: bdi 8:0: dirty=120 wb=1441 unstable=1 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=25 ino=12 dd-2583 [006] 321.500446: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=100% bdi_bw=47252 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 321.507395: balance_dirty_state: bdi 8:0: dirty=145 wb=1312 unstable=1 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=19 ino=12 dd-2583 [006] 321.507544: balance_dirty_state: bdi 8:0: dirty=170 wb=1312 unstable=1 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=20 ino=12 dd-2583 [006] 321.507849: balance_dirty_state: bdi 8:0: dirty=170 wb=1312 unstable=1 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=21 ino=12 dd-2583 [006] 321.508024: balance_dirty_state: bdi 8:0: dirty=195 wb=1312 unstable=1 bg_thresh=1033 thresh=2066 gap=558 poll_thresh=22 ino=12 dd-2583 [006] 321.508192: balance_dirty_state: bdi 8:0: dirty=220 wb=1312 unstable=1 bg_thresh=1035 thresh=2071 gap=538 poll_thresh=23 ino=12 dd-2583 [006] 321.508368: balance_dirty_state: bdi 8:0: dirty=245 wb=1312 unstable=1 bg_thresh=1032 thresh=2065 gap=507 poll_thresh=24 ino=12 dd-2583 [006] 321.508373: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=47252 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 321.515380: balance_dirty_state: bdi 8:0: dirty=270 wb=1198 unstable=1 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=18 ino=12 dd-2583 [006] 321.515519: balance_dirty_state: bdi 8:0: dirty=295 wb=1198 unstable=1 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=19 ino=12 dd-2583 [006] 321.515670: balance_dirty_state: bdi 8:0: dirty=320 wb=1198 unstable=1 bg_thresh=1030 thresh=2061 gap=542 poll_thresh=20 ino=12 dd-2583 [006] 321.515822: balance_dirty_state: bdi 8:0: dirty=320 wb=1198 unstable=1 bg_thresh=1030 thresh=2060 gap=541 poll_thresh=21 ino=12 dd-2583 [006] 321.515984: balance_dirty_state: bdi 8:0: dirty=345 wb=1198 unstable=1 bg_thresh=1029 thresh=2059 gap=515 poll_thresh=22 ino=12 dd-2583 [006] 321.516152: balance_dirty_state: bdi 8:0: dirty=370 wb=1198 unstable=1 bg_thresh=1029 thresh=2059 gap=490 poll_thresh=23 ino=12 dd-2583 [006] 321.516156: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-90% task_weight=100% bdi_bw=47252 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 321.523412: balance_dirty_state: bdi 8:0: dirty=395 wb=1073 unstable=1 bg_thresh=1028 thresh=2056 gap=587 poll_thresh=17 ino=12 dd-2583 [006] 321.523539: balance_dirty_state: bdi 8:0: dirty=420 wb=1073 unstable=1 bg_thresh=1030 thresh=2061 gap=567 poll_thresh=18 ino=12 dd-2583 [006] 321.523676: balance_dirty_state: bdi 8:0: dirty=420 wb=1073 unstable=1 bg_thresh=1030 thresh=2060 gap=566 poll_thresh=19 ino=12 dd-2583 [006] 321.523962: balance_dirty_state: bdi 8:0: dirty=445 wb=1073 unstable=1 bg_thresh=1029 thresh=2059 gap=540 poll_thresh=20 ino=12 dd-2583 [006] 321.524108: balance_dirty_state: bdi 8:0: dirty=470 wb=1073 unstable=1 bg_thresh=1029 thresh=2059 gap=515 poll_thresh=21 ino=12 dd-2583 [006] 321.524264: balance_dirty_state: bdi 8:0: dirty=495 wb=1073 unstable=1 bg_thresh=1031 thresh=2063 gap=494 poll_thresh=22 ino=12 dd-2583 [006] 321.524269: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-86% task_weight=101% bdi_bw=47252 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 321.531401: balance_dirty_state: bdi 8:0: dirty=495 wb=923 unstable=1 bg_thresh=1033 thresh=2066 gap=647 poll_thresh=16 ino=12 dd-2583 [006] 321.531521: balance_dirty_state: bdi 8:0: dirty=520 wb=923 unstable=1 bg_thresh=1035 thresh=2071 gap=627 poll_thresh=17 ino=12 dd-2583 [006] 321.531647: balance_dirty_state: bdi 8:0: dirty=545 wb=923 unstable=1 bg_thresh=1032 thresh=2065 gap=596 poll_thresh=18 ino=12 dd-2583 [006] 321.531783: balance_dirty_state: bdi 8:0: dirty=570 wb=923 unstable=1 bg_thresh=1032 thresh=2064 gap=570 poll_thresh=19 ino=12 dd-2583 [006] 321.531921: balance_dirty_state: bdi 8:0: dirty=570 wb=923 unstable=1 bg_thresh=1034 thresh=2069 gap=575 poll_thresh=20 ino=12 dd-2583 [006] 321.532067: balance_dirty_state: bdi 8:0: dirty=595 wb=923 unstable=1 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=21 ino=12 dd-2583 [006] 321.532224: balance_dirty_state: bdi 8:0: dirty=620 wb=923 unstable=1 bg_thresh=1033 thresh=2067 gap=523 poll_thresh=22 ino=12 dd-2583 [006] 321.532385: balance_dirty_state: bdi 8:0: dirty=645 wb=923 unstable=1 bg_thresh=1036 thresh=2072 gap=503 poll_thresh=23 ino=12 dd-2583 [006] 321.532389: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=47252 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 321.539403: balance_dirty_state: bdi 8:0: dirty=670 wb=798 unstable=1 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=17 ino=12 dd-2583 [006] 321.539531: balance_dirty_state: bdi 8:0: dirty=670 wb=798 unstable=1 bg_thresh=1030 thresh=2060 gap=591 poll_thresh=18 ino=12 dd-2583 [006] 321.539810: balance_dirty_state: bdi 8:0: dirty=695 wb=798 unstable=1 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=19 ino=12 dd-2583 [006] 321.539949: balance_dirty_state: bdi 8:0: dirty=720 wb=798 unstable=1 bg_thresh=1029 thresh=2059 gap=540 poll_thresh=20 ino=12 dd-2583 [006] 321.540099: balance_dirty_state: bdi 8:0: dirty=745 wb=798 unstable=1 bg_thresh=1031 thresh=2063 gap=519 poll_thresh=21 ino=12 dd-2583 [006] 321.540252: balance_dirty_state: bdi 8:0: dirty=770 wb=798 unstable=1 bg_thresh=1031 thresh=2063 gap=494 poll_thresh=22 ino=12 dd-2583 [006] 321.540257: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-85% task_weight=100% bdi_bw=47252 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 321.547394: balance_dirty_state: bdi 8:0: dirty=770 wb=673 unstable=1 bg_thresh=1033 thresh=2067 gap=623 poll_thresh=16 ino=12 dd-2583 [006] 321.547515: balance_dirty_state: bdi 8:0: dirty=795 wb=673 unstable=1 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=17 ino=12 dd-2583 [006] 321.547642: balance_dirty_state: bdi 8:0: dirty=820 wb=673 unstable=1 bg_thresh=1033 thresh=2066 gap=572 poll_thresh=18 ino=12 dd-2583 [006] 321.547776: balance_dirty_state: bdi 8:0: dirty=845 wb=673 unstable=1 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=19 ino=12 dd-2583 [006] 321.547916: balance_dirty_state: bdi 8:0: dirty=845 wb=673 unstable=1 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=20 ino=12 dd-2583 [006] 321.548062: balance_dirty_state: bdi 8:0: dirty=870 wb=673 unstable=1 bg_thresh=1034 thresh=2069 gap=525 poll_thresh=21 ino=12 dd-2583 [006] 321.548218: balance_dirty_state: bdi 8:0: dirty=895 wb=673 unstable=1 bg_thresh=1034 thresh=2068 gap=499 poll_thresh=22 ino=12 dd-2583 [006] 321.548223: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-79% task_weight=99% bdi_bw=47252 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 321.555386: balance_dirty_state: bdi 8:0: dirty=920 wb=673 unstable=1 bg_thresh=1034 thresh=2068 gap=474 poll_thresh=16 ino=12 dd-2583 [006] 321.555390: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=47252 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 321.563193: balance_dirty_state: bdi 8:0: dirty=920 wb=673 unstable=1 bg_thresh=1034 thresh=2068 gap=474 poll_thresh=16 ino=12 dd-2583 [000] 321.563201: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-124% task_weight=99% bdi_bw=47252 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 321.571092: balance_dirty_state: bdi 8:0: dirty=920 wb=548 unstable=1 bg_thresh=1032 thresh=2065 gap=596 poll_thresh=16 ino=12 dd-2583 [000] 321.571116: balance_dirty_state: bdi 8:0: dirty=920 wb=548 unstable=1 bg_thresh=1032 thresh=2065 gap=596 poll_thresh=12 ino=12 dd-2583 [000] 321.571285: balance_dirty_state: bdi 8:0: dirty=945 wb=548 unstable=1 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=13 ino=12 dd-2583 [000] 321.571465: balance_dirty_state: bdi 8:0: dirty=945 wb=548 unstable=1 bg_thresh=1035 thresh=2070 gap=576 poll_thresh=14 ino=12 dd-2583 [000] 321.572239: balance_dirty_state: bdi 8:0: dirty=970 wb=423 unstable=1 bg_thresh=1034 thresh=2068 gap=674 poll_thresh=15 ino=12 dd-2583 [000] 321.572441: balance_dirty_state: bdi 8:0: dirty=995 wb=423 unstable=1 bg_thresh=1034 thresh=2068 gap=649 poll_thresh=16 ino=12 dd-2583 [000] 321.572654: balance_dirty_state: bdi 8:0: dirty=995 wb=423 unstable=1 bg_thresh=1036 thresh=2073 gap=654 poll_thresh=17 ino=12 dd-2583 [000] 321.572882: balance_dirty_state: bdi 8:0: dirty=1020 wb=423 unstable=1 bg_thresh=1036 thresh=2073 gap=629 poll_thresh=18 ino=12 dd-2583 [000] 321.573127: balance_dirty_state: bdi 8:0: dirty=1045 wb=423 unstable=1 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=19 ino=12 flush-8:0-2554 [002] 321.573314: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=80 wrote=6 to_write=8186 dd-2583 [000] 321.573405: balance_dirty_state: bdi 8:0: dirty=1020 wb=473 unstable=1 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=20 ino=12 dd-2583 [000] 321.573688: balance_dirty_state: bdi 8:0: dirty=895 wb=648 unstable=1 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=21 ino=12 dd-2583 [000] 321.573983: balance_dirty_state: bdi 8:0: dirty=745 wb=798 unstable=1 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 321.574297: balance_dirty_state: bdi 8:0: dirty=570 wb=973 unstable=1 bg_thresh=1040 thresh=2080 gap=536 poll_thresh=23 ino=12 dd-2583 [000] 321.574622: balance_dirty_state: bdi 8:0: dirty=420 wb=1148 unstable=1 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=24 ino=12 dd-2583 [000] 321.574624: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=99% bdi_bw=47252 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 321.575446: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1168 to_write=7018 dd-2583 [000] 321.579020: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=1 bg_thresh=1037 thresh=2074 gap=475 poll_thresh=24 ino=12 dd-2583 [000] 321.579029: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-54% task_gap=-208% task_weight=99% bdi_bw=47252 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 321.587033: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=1 bg_thresh=1029 thresh=2058 gap=584 poll_thresh=24 ino=12 dd-2583 [004] 321.587071: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=1 bg_thresh=1029 thresh=2058 gap=584 poll_thresh=18 ino=12 dd-2583 [004] 321.587291: balance_dirty_state: bdi 8:0: dirty=20 wb=1348 unstable=1 bg_thresh=1029 thresh=2058 gap=689 poll_thresh=19 ino=12 dd-2583 [004] 321.587518: balance_dirty_state: bdi 8:0: dirty=20 wb=1348 unstable=1 bg_thresh=1031 thresh=2063 gap=694 poll_thresh=20 ino=12 dd-2583 [004] 321.587832: balance_dirty_state: bdi 8:0: dirty=45 wb=1348 unstable=1 bg_thresh=1034 thresh=2068 gap=674 poll_thresh=21 ino=12 dd-2583 [004] 321.588488: balance_dirty_state: bdi 8:0: dirty=70 wb=1348 unstable=1 bg_thresh=1036 thresh=2073 gap=654 poll_thresh=22 ino=12 dd-2583 [004] 321.588830: balance_dirty_state: bdi 8:0: dirty=95 wb=1348 unstable=1 bg_thresh=1039 thresh=2078 gap=634 poll_thresh=23 ino=12 dd-2583 [004] 321.589190: balance_dirty_state: bdi 8:0: dirty=120 wb=1348 unstable=1 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=24 ino=12 dd-2583 [004] 321.589563: balance_dirty_state: bdi 8:0: dirty=145 wb=1348 unstable=1 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=25 ino=12 dd-2583 [004] 321.589948: balance_dirty_state: bdi 8:0: dirty=170 wb=1348 unstable=1 bg_thresh=1037 thresh=2075 gap=556 poll_thresh=26 ino=12 dd-2583 [004] 321.590345: balance_dirty_state: bdi 8:0: dirty=195 wb=1348 unstable=1 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=27 ino=12 dd-2583 [004] 321.590762: balance_dirty_state: bdi 8:0: dirty=220 wb=1348 unstable=1 bg_thresh=1036 thresh=2073 gap=504 poll_thresh=28 ino=12 dd-2583 [004] 321.590771: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=48828 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 321.595174: balance_dirty_state: bdi 8:0: dirty=245 wb=1223 unstable=1 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=21 ino=12 dd-2583 [004] 321.595411: balance_dirty_state: bdi 8:0: dirty=270 wb=1223 unstable=1 bg_thresh=1035 thresh=2070 gap=576 poll_thresh=22 ino=12 dd-2583 [004] 321.595660: balance_dirty_state: bdi 8:0: dirty=295 wb=1223 unstable=1 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=23 ino=12 dd-2583 [004] 321.596204: balance_dirty_state: bdi 8:0: dirty=320 wb=1223 unstable=1 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=24 ino=12 dd-2583 [004] 321.596608: balance_dirty_state: bdi 8:0: dirty=345 wb=1173 unstable=1 bg_thresh=1035 thresh=2071 gap=552 poll_thresh=25 ino=12 dd-2583 [004] 321.596933: balance_dirty_state: bdi 8:0: dirty=370 wb=1173 unstable=1 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=26 ino=12 dd-2583 [004] 321.597332: balance_dirty_state: bdi 8:0: dirty=395 wb=1173 unstable=1 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=27 ino=12 dd-2583 [004] 321.597341: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=48828 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 321.603146: balance_dirty_state: bdi 8:0: dirty=420 wb=1173 unstable=1 bg_thresh=1039 thresh=2079 gap=485 poll_thresh=20 ino=12 dd-2583 [004] 321.603150: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=48828 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 321.610901: balance_dirty_state: bdi 8:0: dirty=420 wb=948 unstable=1 bg_thresh=1045 thresh=2091 gap=722 poll_thresh=20 ino=12 dd-2583 [004] 321.610918: balance_dirty_state: bdi 8:0: dirty=420 wb=948 unstable=1 bg_thresh=1045 thresh=2091 gap=722 poll_thresh=15 ino=12 dd-2583 [004] 321.611102: balance_dirty_state: bdi 8:0: dirty=445 wb=948 unstable=1 bg_thresh=1045 thresh=2091 gap=697 poll_thresh=16 ino=12 dd-2583 [004] 321.611244: balance_dirty_state: bdi 8:0: dirty=445 wb=948 unstable=1 bg_thresh=1045 thresh=2090 gap=696 poll_thresh=17 ino=12 dd-2583 [004] 321.611461: balance_dirty_state: bdi 8:0: dirty=470 wb=948 unstable=1 bg_thresh=1047 thresh=2095 gap=676 poll_thresh=18 ino=12 dd-2583 [004] 321.611653: balance_dirty_state: bdi 8:0: dirty=495 wb=948 unstable=1 bg_thresh=1042 thresh=2085 gap=641 poll_thresh=19 ino=12 dd-2583 [004] 321.611806: balance_dirty_state: bdi 8:0: dirty=495 wb=948 unstable=1 bg_thresh=1042 thresh=2084 gap=640 poll_thresh=20 ino=12 dd-2583 [004] 321.611969: balance_dirty_state: bdi 8:0: dirty=520 wb=948 unstable=1 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=21 ino=12 dd-2583 [004] 321.612138: balance_dirty_state: bdi 8:0: dirty=545 wb=948 unstable=1 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=22 ino=12 dd-2583 [004] 321.612492: balance_dirty_state: bdi 8:0: dirty=570 wb=948 unstable=1 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=23 ino=12 dd-2583 [004] 321.612700: balance_dirty_state: bdi 8:0: dirty=595 wb=948 unstable=1 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=24 ino=12 dd-2583 [004] 321.612944: balance_dirty_state: bdi 8:0: dirty=620 wb=948 unstable=1 bg_thresh=1042 thresh=2085 gap=516 poll_thresh=25 ino=12 dd-2583 [004] 321.612950: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=48828 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 321.623185: balance_dirty_state: bdi 8:0: dirty=645 wb=823 unstable=1 bg_thresh=1034 thresh=2069 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 321.623475: balance_dirty_state: bdi 8:0: dirty=670 wb=823 unstable=1 bg_thresh=1037 thresh=2074 gap=580 poll_thresh=20 ino=12 dd-2583 [004] 321.623783: balance_dirty_state: bdi 8:0: dirty=670 wb=823 unstable=1 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=21 ino=12 dd-2583 [004] 321.624104: balance_dirty_state: bdi 8:0: dirty=695 wb=823 unstable=1 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=22 ino=12 dd-2583 [004] 321.624452: balance_dirty_state: bdi 8:0: dirty=720 wb=798 unstable=1 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=23 ino=12 dd-2583 [004] 321.624819: balance_dirty_state: bdi 8:0: dirty=745 wb=698 unstable=1 bg_thresh=1044 thresh=2088 gap=644 poll_thresh=24 ino=12 dd-2583 [004] 321.625203: balance_dirty_state: bdi 8:0: dirty=770 wb=698 unstable=1 bg_thresh=1043 thresh=2087 gap=618 poll_thresh=25 ino=12 dd-2583 [004] 321.625595: balance_dirty_state: bdi 8:0: dirty=795 wb=698 unstable=1 bg_thresh=1043 thresh=2087 gap=593 poll_thresh=26 ino=12 dd-2583 [004] 321.626331: balance_dirty_state: bdi 8:0: dirty=820 wb=698 unstable=1 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=27 ino=12 dd-2583 [004] 321.626760: balance_dirty_state: bdi 8:0: dirty=845 wb=698 unstable=1 bg_thresh=1045 thresh=2090 gap=546 poll_thresh=28 ino=12 dd-2583 [004] 321.628044: balance_dirty_state: bdi 8:0: dirty=895 wb=698 unstable=1 bg_thresh=1034 thresh=2069 gap=475 poll_thresh=29 ino=12 dd-2583 [004] 321.628050: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=48828 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 dd-2583 [006] 321.635063: balance_dirty_state: bdi 8:0: dirty=920 wb=573 unstable=1 bg_thresh=1034 thresh=2068 gap=574 poll_thresh=22 ino=12 dd-2583 [006] 321.635231: balance_dirty_state: bdi 8:0: dirty=945 wb=573 unstable=1 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=23 ino=12 dd-2583 [006] 321.635408: balance_dirty_state: bdi 8:0: dirty=945 wb=573 unstable=1 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=24 ino=12 dd-2583 [006] 321.635592: balance_dirty_state: bdi 8:0: dirty=970 wb=573 unstable=1 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=25 ino=12 dd-2583 [006] 321.635783: balance_dirty_state: bdi 8:0: dirty=1020 wb=573 unstable=1 bg_thresh=1038 thresh=2076 gap=482 poll_thresh=26 ino=12 dd-2583 [006] 321.635788: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-72% task_weight=101% bdi_bw=48828 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 321.642997: balance_dirty_state: bdi 8:0: dirty=1020 wb=448 unstable=1 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=19 ino=12 dd-2583 [006] 321.643189: balance_dirty_state: bdi 8:0: dirty=1045 wb=448 unstable=1 bg_thresh=1034 thresh=2068 gap=574 poll_thresh=20 ino=12 flush-8:0-2554 [002] 321.643344: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=152 wrote=6 to_write=8186 dd-2583 [006] 321.643510: balance_dirty_state: bdi 8:0: dirty=970 wb=523 unstable=1 bg_thresh=1034 thresh=2068 gap=574 poll_thresh=21 ino=12 dd-2583 [006] 321.644172: balance_dirty_state: bdi 8:0: dirty=695 wb=848 unstable=1 bg_thresh=1033 thresh=2067 gap=523 poll_thresh=22 ino=12 dd-2583 [006] 321.644528: balance_dirty_state: bdi 8:0: dirty=545 wb=1023 unstable=1 bg_thresh=1033 thresh=2066 gap=497 poll_thresh=23 ino=12 dd-2583 [006] 321.644530: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-82% task_weight=100% bdi_bw=48828 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 321.645274: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1119 to_write=7067 dd-2583 [006] 321.650986: balance_dirty_state: bdi 8:0: dirty=20 wb=1573 unstable=1 bg_thresh=1032 thresh=2065 gap=471 poll_thresh=17 ino=12 dd-2583 [006] 321.650990: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-37% task_gap=-175% task_weight=101% bdi_bw=48828 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 321.658830: balance_dirty_state: bdi 8:0: dirty=20 wb=1573 unstable=1 bg_thresh=1032 thresh=2065 gap=471 poll_thresh=17 ino=12 dd-2583 [004] 321.658836: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1325 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-37% task_gap=-175% task_weight=101% bdi_bw=48828 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 321.666752: balance_dirty_state: bdi 8:0: dirty=20 wb=1448 unstable=1 bg_thresh=1033 thresh=2066 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 321.666788: balance_dirty_state: bdi 8:0: dirty=20 wb=1448 unstable=1 bg_thresh=1033 thresh=2066 gap=597 poll_thresh=13 ino=12 dd-2583 [004] 321.667001: balance_dirty_state: bdi 8:0: dirty=20 wb=1448 unstable=1 bg_thresh=1033 thresh=2066 gap=597 poll_thresh=14 ino=12 dd-2583 [004] 321.667225: balance_dirty_state: bdi 8:0: dirty=45 wb=1448 unstable=1 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=15 ino=12 dd-2583 [004] 321.667462: balance_dirty_state: bdi 8:0: dirty=45 wb=1448 unstable=1 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=16 ino=12 dd-2583 [004] 321.667712: balance_dirty_state: bdi 8:0: dirty=70 wb=1448 unstable=1 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=17 ino=12 dd-2583 [004] 321.667979: balance_dirty_state: bdi 8:0: dirty=95 wb=1448 unstable=1 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=18 ino=12 dd-2583 [004] 321.668268: balance_dirty_state: bdi 8:0: dirty=120 wb=1448 unstable=1 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=19 ino=12 dd-2583 [004] 321.668276: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=100% bdi_bw=48828 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 321.674999: balance_dirty_state: bdi 8:0: dirty=120 wb=1448 unstable=1 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=14 ino=12 dd-2583 [004] 321.675008: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=101% bdi_bw=48828 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 321.682900: balance_dirty_state: bdi 8:0: dirty=145 wb=1298 unstable=1 bg_thresh=1038 thresh=2076 gap=632 poll_thresh=10 ino=12 dd-2583 [000] 321.683063: balance_dirty_state: bdi 8:0: dirty=145 wb=1298 unstable=1 bg_thresh=1038 thresh=2076 gap=632 poll_thresh=11 ino=12 dd-2583 [000] 321.683242: balance_dirty_state: bdi 8:0: dirty=170 wb=1298 unstable=1 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=12 ino=12 dd-2583 [000] 321.683432: balance_dirty_state: bdi 8:0: dirty=170 wb=1298 unstable=1 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=13 ino=12 dd-2583 [000] 321.683637: balance_dirty_state: bdi 8:0: dirty=195 wb=1298 unstable=1 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=14 ino=12 dd-2583 [000] 321.683860: balance_dirty_state: bdi 8:0: dirty=195 wb=1298 unstable=1 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=15 ino=12 dd-2583 [000] 321.684095: balance_dirty_state: bdi 8:0: dirty=220 wb=1298 unstable=1 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=16 ino=12 dd-2583 [000] 321.684659: balance_dirty_state: bdi 8:0: dirty=245 wb=1298 unstable=1 bg_thresh=1045 thresh=2090 gap=546 poll_thresh=17 ino=12 dd-2583 [000] 321.684928: balance_dirty_state: bdi 8:0: dirty=245 wb=1298 unstable=1 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=18 ino=12 dd-2583 [000] 321.685213: balance_dirty_state: bdi 8:0: dirty=270 wb=1298 unstable=1 bg_thresh=1044 thresh=2089 gap=520 poll_thresh=19 ino=12 dd-2583 [000] 321.685222: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=100% bdi_bw=48828 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 321.690855: balance_dirty_state: bdi 8:0: dirty=295 wb=1123 unstable=1 bg_thresh=1036 thresh=2072 gap=653 poll_thresh=14 ino=12 dd-2583 [000] 321.691076: balance_dirty_state: bdi 8:0: dirty=295 wb=1123 unstable=1 bg_thresh=1038 thresh=2077 gap=658 poll_thresh=15 ino=12 dd-2583 [000] 321.691312: balance_dirty_state: bdi 8:0: dirty=320 wb=1123 unstable=1 bg_thresh=1041 thresh=2082 gap=638 poll_thresh=16 ino=12 dd-2583 [000] 321.691561: balance_dirty_state: bdi 8:0: dirty=345 wb=1123 unstable=1 bg_thresh=1041 thresh=2082 gap=613 poll_thresh=17 ino=12 dd-2583 [000] 321.691824: balance_dirty_state: bdi 8:0: dirty=345 wb=1123 unstable=1 bg_thresh=1043 thresh=2087 gap=618 poll_thresh=18 ino=12 dd-2583 [000] 321.692109: balance_dirty_state: bdi 8:0: dirty=370 wb=1123 unstable=1 bg_thresh=1046 thresh=2092 gap=598 poll_thresh=19 ino=12 dd-2583 [000] 321.692411: balance_dirty_state: bdi 8:0: dirty=395 wb=1123 unstable=1 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=20 ino=12 dd-2583 [000] 321.692723: balance_dirty_state: bdi 8:0: dirty=420 wb=1123 unstable=1 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=21 ino=12 dd-2583 [000] 321.693048: balance_dirty_state: bdi 8:0: dirty=445 wb=1123 unstable=1 bg_thresh=1045 thresh=2090 gap=521 poll_thresh=22 ino=12 dd-2583 [000] 321.693056: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-11% task_weight=100% bdi_bw=49180 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 321.698742: balance_dirty_state: bdi 8:0: dirty=445 wb=1048 unstable=1 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=16 ino=12 dd-2583 [000] 321.698859: balance_dirty_state: bdi 8:0: dirty=470 wb=1048 unstable=1 bg_thresh=1038 thresh=2077 gap=558 poll_thresh=17 ino=12 dd-2583 [000] 321.699129: balance_dirty_state: bdi 8:0: dirty=495 wb=1048 unstable=1 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=18 ino=12 dd-2583 [000] 321.699262: balance_dirty_state: bdi 8:0: dirty=495 wb=1048 unstable=1 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=19 ino=12 dd-2583 [000] 321.699404: balance_dirty_state: bdi 8:0: dirty=520 wb=1048 unstable=1 bg_thresh=1043 thresh=2087 gap=518 poll_thresh=20 ino=12 dd-2583 [000] 321.699408: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=49180 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 321.706798: balance_dirty_state: bdi 8:0: dirty=545 wb=923 unstable=1 bg_thresh=1041 thresh=2083 gap=614 poll_thresh=15 ino=12 dd-2583 [000] 321.706910: balance_dirty_state: bdi 8:0: dirty=545 wb=923 unstable=1 bg_thresh=1044 thresh=2088 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 321.707028: balance_dirty_state: bdi 8:0: dirty=570 wb=923 unstable=1 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 321.707153: balance_dirty_state: bdi 8:0: dirty=595 wb=923 unstable=1 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=18 ino=12 dd-2583 [000] 321.707286: balance_dirty_state: bdi 8:0: dirty=620 wb=923 unstable=1 bg_thresh=1046 thresh=2092 gap=548 poll_thresh=19 ino=12 dd-2583 [000] 321.707426: balance_dirty_state: bdi 8:0: dirty=620 wb=923 unstable=1 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=20 ino=12 dd-2583 [000] 321.707572: balance_dirty_state: bdi 8:0: dirty=645 wb=923 unstable=1 bg_thresh=1045 thresh=2090 gap=521 poll_thresh=21 ino=12 dd-2583 [000] 321.707576: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=49180 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 321.714739: balance_dirty_state: bdi 8:0: dirty=670 wb=798 unstable=1 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 321.714858: balance_dirty_state: bdi 8:0: dirty=695 wb=798 unstable=1 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=17 ino=12 dd-2583 [000] 321.714982: balance_dirty_state: bdi 8:0: dirty=695 wb=798 unstable=1 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=18 ino=12 dd-2583 [000] 321.715115: balance_dirty_state: bdi 8:0: dirty=720 wb=798 unstable=1 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=19 ino=12 dd-2583 [000] 321.715401: balance_dirty_state: bdi 8:0: dirty=745 wb=798 unstable=1 bg_thresh=1045 thresh=2090 gap=546 poll_thresh=20 ino=12 dd-2583 [000] 321.715548: balance_dirty_state: bdi 8:0: dirty=770 wb=798 unstable=1 bg_thresh=1044 thresh=2089 gap=520 poll_thresh=21 ino=12 dd-2583 [000] 321.715552: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=100% bdi_bw=49180 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 321.722638: balance_dirty_state: bdi 8:0: dirty=770 wb=673 unstable=1 bg_thresh=1036 thresh=2072 gap=628 poll_thresh=16 ino=12 dd-2583 [000] 321.722756: balance_dirty_state: bdi 8:0: dirty=795 wb=673 unstable=1 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=17 ino=12 dd-2583 [000] 321.722881: balance_dirty_state: bdi 8:0: dirty=820 wb=673 unstable=1 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 321.723013: balance_dirty_state: bdi 8:0: dirty=820 wb=673 unstable=1 bg_thresh=1043 thresh=2087 gap=593 poll_thresh=19 ino=12 dd-2583 [000] 321.723154: balance_dirty_state: bdi 8:0: dirty=845 wb=673 unstable=1 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=20 ino=12 dd-2583 [000] 321.723299: balance_dirty_state: bdi 8:0: dirty=870 wb=673 unstable=1 bg_thresh=1046 thresh=2092 gap=548 poll_thresh=21 ino=12 dd-2583 [000] 321.723454: balance_dirty_state: bdi 8:0: dirty=895 wb=673 unstable=1 bg_thresh=1045 thresh=2091 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 321.723458: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-11% task_weight=101% bdi_bw=49180 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 321.730781: balance_dirty_state: bdi 8:0: dirty=920 wb=398 unstable=1 bg_thresh=1034 thresh=2068 gap=749 poll_thresh=16 ino=12 dd-2583 [000] 321.730899: balance_dirty_state: bdi 8:0: dirty=920 wb=398 unstable=1 bg_thresh=1036 thresh=2073 gap=754 poll_thresh=17 ino=12 dd-2583 [000] 321.731023: balance_dirty_state: bdi 8:0: dirty=945 wb=398 unstable=1 bg_thresh=1039 thresh=2078 gap=734 poll_thresh=18 ino=12 dd-2583 [000] 321.731156: balance_dirty_state: bdi 8:0: dirty=970 wb=398 unstable=1 bg_thresh=1041 thresh=2083 gap=714 poll_thresh=19 ino=12 dd-2583 [000] 321.731296: balance_dirty_state: bdi 8:0: dirty=970 wb=398 unstable=1 bg_thresh=1041 thresh=2083 gap=714 poll_thresh=20 ino=12 dd-2583 [000] 321.731598: balance_dirty_state: bdi 8:0: dirty=995 wb=398 unstable=1 bg_thresh=1041 thresh=2082 gap=688 poll_thresh=21 ino=12 dd-2583 [000] 321.731752: balance_dirty_state: bdi 8:0: dirty=1020 wb=398 unstable=1 bg_thresh=1043 thresh=2087 gap=668 poll_thresh=22 ino=12 dd-2583 [000] 321.731917: balance_dirty_state: bdi 8:0: dirty=1045 wb=398 unstable=1 bg_thresh=1043 thresh=2086 gap=642 poll_thresh=23 ino=12 flush-8:0-2554 [002] 321.732069: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=240 wrote=7 to_write=8185 dd-2583 [000] 321.732102: balance_dirty_state: bdi 8:0: dirty=1020 wb=423 unstable=1 bg_thresh=1042 thresh=2085 gap=641 poll_thresh=24 ino=12 dd-2583 [000] 321.732298: balance_dirty_state: bdi 8:0: dirty=895 wb=598 unstable=1 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=25 ino=12 dd-2583 [000] 321.732505: balance_dirty_state: bdi 8:0: dirty=695 wb=798 unstable=1 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=26 ino=12 dd-2583 [000] 321.732718: balance_dirty_state: bdi 8:0: dirty=545 wb=998 unstable=1 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=27 ino=12 dd-2583 [000] 321.732942: balance_dirty_state: bdi 8:0: dirty=320 wb=1223 unstable=1 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=28 ino=12 dd-2583 [000] 321.733172: balance_dirty_state: bdi 8:0: dirty=170 wb=1448 unstable=1 bg_thresh=1043 thresh=2086 gap=467 poll_thresh=29 ino=12 dd-2583 [000] 321.733174: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-150% task_weight=100% bdi_bw=49180 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 flush-8:0-2554 [002] 321.733332: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=232 wrote=1211 to_write=6974 dd-2583 [000] 321.738514: balance_dirty_state: bdi 8:0: dirty=0 wb=1623 unstable=1 bg_thresh=1043 thresh=2086 gap=462 poll_thresh=29 ino=12 dd-2583 [000] 321.738519: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1345 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-69% task_gap=-240% task_weight=100% bdi_bw=49180 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [000] 321.746516: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=1 bg_thresh=1038 thresh=2076 gap=577 poll_thresh=29 ino=12 dd-2583 [000] 321.746531: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=1 bg_thresh=1035 thresh=2071 gap=572 poll_thresh=22 ino=12 dd-2583 [000] 321.746693: balance_dirty_state: bdi 8:0: dirty=20 wb=1498 unstable=1 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=23 ino=12 dd-2583 [000] 321.747009: balance_dirty_state: bdi 8:0: dirty=45 wb=1498 unstable=1 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=24 ino=12 dd-2583 [000] 321.747185: balance_dirty_state: bdi 8:0: dirty=70 wb=1498 unstable=1 bg_thresh=1043 thresh=2086 gap=517 poll_thresh=25 ino=12 dd-2583 [000] 321.747189: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1401 avg_dirty=1401 bdi_gap=19% task_gap=-60% task_weight=99% bdi_bw=49180 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 321.754922: balance_dirty_state: bdi 8:0: dirty=95 wb=1373 unstable=1 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 321.755324: balance_dirty_state: bdi 8:0: dirty=120 wb=1373 unstable=1 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 321.755748: balance_dirty_state: bdi 8:0: dirty=145 wb=1373 unstable=1 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=21 ino=12 dd-2583 [004] 321.756183: balance_dirty_state: bdi 8:0: dirty=145 wb=1373 unstable=1 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=22 ino=12 dd-2583 [004] 321.756515: balance_dirty_state: bdi 8:0: dirty=170 wb=1373 unstable=1 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=23 ino=12 dd-2583 [004] 321.756823: balance_dirty_state: bdi 8:0: dirty=195 wb=1373 unstable=1 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=24 ino=12 dd-2583 [004] 321.757165: balance_dirty_state: bdi 8:0: dirty=220 wb=1373 unstable=1 bg_thresh=1045 thresh=2091 gap=497 poll_thresh=25 ino=12 dd-2583 [004] 321.757176: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=49180 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 321.762866: balance_dirty_state: bdi 8:0: dirty=245 wb=1373 unstable=1 bg_thresh=1042 thresh=2085 gap=466 poll_thresh=19 ino=12 dd-2583 [004] 321.762877: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=49180 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 321.770428: balance_dirty_state: bdi 8:0: dirty=245 wb=1373 unstable=1 bg_thresh=1042 thresh=2084 gap=465 poll_thresh=19 ino=12 dd-2583 [004] 321.770432: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=49180 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 321.778413: balance_dirty_state: bdi 8:0: dirty=245 wb=1373 unstable=1 bg_thresh=1042 thresh=2084 gap=465 poll_thresh=19 ino=12 dd-2583 [006] 321.778419: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=49180 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 321.786416: balance_dirty_state: bdi 8:0: dirty=245 wb=1373 unstable=1 bg_thresh=1042 thresh=2084 gap=465 poll_thresh=19 ino=12 dd-2583 [006] 321.786425: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=99% bdi_bw=49180 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 321.794429: balance_dirty_state: bdi 8:0: dirty=245 wb=1223 unstable=1 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=19 ino=12 dd-2583 [006] 321.794459: balance_dirty_state: bdi 8:0: dirty=245 wb=1223 unstable=1 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=14 ino=12 dd-2583 [006] 321.794605: balance_dirty_state: bdi 8:0: dirty=245 wb=1223 unstable=1 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=15 ino=12 dd-2583 [006] 321.794717: balance_dirty_state: bdi 8:0: dirty=270 wb=1223 unstable=1 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=16 ino=12 dd-2583 [006] 321.794984: balance_dirty_state: bdi 8:0: dirty=295 wb=1223 unstable=1 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=17 ino=12 dd-2583 [006] 321.795111: balance_dirty_state: bdi 8:0: dirty=295 wb=1223 unstable=1 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=18 ino=12 dd-2583 [006] 321.795244: balance_dirty_state: bdi 8:0: dirty=320 wb=1223 unstable=1 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=19 ino=12 dd-2583 [006] 321.795385: balance_dirty_state: bdi 8:0: dirty=345 wb=1223 unstable=1 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=20 ino=12 dd-2583 [006] 321.795389: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 321.802589: balance_dirty_state: bdi 8:0: dirty=345 wb=1223 unstable=1 bg_thresh=1040 thresh=2081 gap=512 poll_thresh=15 ino=12 dd-2583 [006] 321.802594: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [006] 321.810538: balance_dirty_state: bdi 8:0: dirty=370 wb=1073 unstable=1 bg_thresh=1040 thresh=2080 gap=636 poll_thresh=11 ino=12 dd-2583 [006] 321.810625: balance_dirty_state: bdi 8:0: dirty=370 wb=1073 unstable=1 bg_thresh=1042 thresh=2085 gap=641 poll_thresh=12 ino=12 dd-2583 [006] 321.810717: balance_dirty_state: bdi 8:0: dirty=395 wb=1073 unstable=1 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=13 ino=12 dd-2583 [006] 321.810817: balance_dirty_state: bdi 8:0: dirty=395 wb=1073 unstable=1 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=14 ino=12 dd-2583 [006] 321.810923: balance_dirty_state: bdi 8:0: dirty=420 wb=1073 unstable=1 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=15 ino=12 dd-2583 [006] 321.811035: balance_dirty_state: bdi 8:0: dirty=445 wb=1073 unstable=1 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=16 ino=12 dd-2583 [006] 321.811155: balance_dirty_state: bdi 8:0: dirty=445 wb=1073 unstable=1 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=17 ino=12 dd-2583 [006] 321.811283: balance_dirty_state: bdi 8:0: dirty=470 wb=1073 unstable=1 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=18 ino=12 dd-2583 [006] 321.811422: balance_dirty_state: bdi 8:0: dirty=495 wb=1073 unstable=1 bg_thresh=1040 thresh=2081 gap=512 poll_thresh=19 ino=12 dd-2583 [006] 321.811427: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [006] 321.818497: balance_dirty_state: bdi 8:0: dirty=495 wb=948 unstable=1 bg_thresh=1042 thresh=2084 gap=640 poll_thresh=14 ino=12 dd-2583 [006] 321.818605: balance_dirty_state: bdi 8:0: dirty=520 wb=948 unstable=1 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=15 ino=12 dd-2583 [006] 321.818719: balance_dirty_state: bdi 8:0: dirty=545 wb=948 unstable=1 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=16 ino=12 dd-2583 [006] 321.818983: balance_dirty_state: bdi 8:0: dirty=545 wb=948 unstable=1 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=17 ino=12 dd-2583 [006] 321.819111: balance_dirty_state: bdi 8:0: dirty=570 wb=948 unstable=1 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=18 ino=12 dd-2583 [006] 321.819247: balance_dirty_state: bdi 8:0: dirty=595 wb=948 unstable=1 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=19 ino=12 dd-2583 [006] 321.819392: balance_dirty_state: bdi 8:0: dirty=620 wb=948 unstable=1 bg_thresh=1043 thresh=2086 gap=517 poll_thresh=20 ino=12 dd-2583 [006] 321.819397: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 321.826629: balance_dirty_state: bdi 8:0: dirty=620 wb=823 unstable=1 bg_thresh=1038 thresh=2076 gap=632 poll_thresh=15 ino=12 dd-2583 [006] 321.826870: balance_dirty_state: bdi 8:0: dirty=645 wb=823 unstable=1 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=16 ino=12 dd-2583 [006] 321.827125: balance_dirty_state: bdi 8:0: dirty=670 wb=823 unstable=1 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=17 ino=12 dd-2583 [006] 321.827390: balance_dirty_state: bdi 8:0: dirty=670 wb=823 unstable=1 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=18 ino=12 dd-2583 [006] 321.827671: balance_dirty_state: bdi 8:0: dirty=695 wb=823 unstable=1 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=19 ino=12 dd-2583 [006] 321.827973: balance_dirty_state: bdi 8:0: dirty=720 wb=823 unstable=1 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=20 ino=12 dd-2583 [006] 321.828283: balance_dirty_state: bdi 8:0: dirty=745 wb=823 unstable=1 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=21 ino=12 dd-2583 [006] 321.828292: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 321.834578: balance_dirty_state: bdi 8:0: dirty=745 wb=698 unstable=1 bg_thresh=1041 thresh=2082 gap=638 poll_thresh=16 ino=12 dd-2583 [006] 321.834835: balance_dirty_state: bdi 8:0: dirty=770 wb=698 unstable=1 bg_thresh=1043 thresh=2087 gap=618 poll_thresh=17 ino=12 dd-2583 [006] 321.835104: balance_dirty_state: bdi 8:0: dirty=795 wb=698 unstable=1 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=18 ino=12 dd-2583 [006] 321.835716: balance_dirty_state: bdi 8:0: dirty=820 wb=698 unstable=1 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=19 ino=12 dd-2583 [006] 321.836020: balance_dirty_state: bdi 8:0: dirty=820 wb=698 unstable=1 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=20 ino=12 dd-2583 [006] 321.836330: balance_dirty_state: bdi 8:0: dirty=845 wb=698 unstable=1 bg_thresh=1042 thresh=2084 gap=540 poll_thresh=21 ino=12 dd-2583 [006] 321.836678: balance_dirty_state: bdi 8:0: dirty=870 wb=548 unstable=1 bg_thresh=1041 thresh=2083 gap=664 poll_thresh=22 ino=12 dd-2583 [006] 321.837033: balance_dirty_state: bdi 8:0: dirty=895 wb=548 unstable=1 bg_thresh=1040 thresh=2080 gap=636 poll_thresh=23 ino=12 dd-2583 [006] 321.837400: balance_dirty_state: bdi 8:0: dirty=920 wb=548 unstable=1 bg_thresh=1042 thresh=2085 gap=616 poll_thresh=24 ino=12 dd-2583 [006] 321.837784: balance_dirty_state: bdi 8:0: dirty=945 wb=548 unstable=1 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=25 ino=12 dd-2583 [006] 321.838217: balance_dirty_state: bdi 8:0: dirty=970 wb=548 unstable=1 bg_thresh=1040 thresh=2081 gap=562 poll_thresh=26 ino=12 dd-2583 [006] 321.838417: balance_dirty_state: bdi 8:0: dirty=995 wb=548 unstable=1 bg_thresh=1040 thresh=2080 gap=536 poll_thresh=27 ino=12 dd-2583 [006] 321.838623: balance_dirty_state: bdi 8:0: dirty=1020 wb=548 unstable=1 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=28 ino=12 dd-2583 [006] 321.838628: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [006] 321.846182: balance_dirty_state: bdi 8:0: dirty=1020 wb=423 unstable=1 bg_thresh=1039 thresh=2078 gap=634 poll_thresh=28 ino=12 dd-2583 [006] 321.846208: balance_dirty_state: bdi 8:0: dirty=1020 wb=423 unstable=1 bg_thresh=1039 thresh=2078 gap=634 poll_thresh=21 ino=12 dd-2583 [006] 321.846386: balance_dirty_state: bdi 8:0: dirty=1045 wb=423 unstable=1 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=22 ino=12 flush-8:0-2554 [002] 321.846493: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=356 wrote=6 to_write=8186 dd-2583 [006] 321.846881: balance_dirty_state: bdi 8:0: dirty=820 wb=648 unstable=1 bg_thresh=1041 thresh=2082 gap=613 poll_thresh=23 ino=12 dd-2583 [006] 321.847142: balance_dirty_state: bdi 8:0: dirty=670 wb=823 unstable=1 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=24 ino=12 dd-2583 [006] 321.847412: balance_dirty_state: bdi 8:0: dirty=520 wb=1023 unstable=1 bg_thresh=1040 thresh=2080 gap=536 poll_thresh=25 ino=12 dd-2583 [006] 321.847696: balance_dirty_state: bdi 8:0: dirty=395 wb=1173 unstable=1 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=26 ino=12 dd-2583 [006] 321.847698: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=100% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 321.848471: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=348 wrote=1152 to_write=7034 dd-2583 [006] 321.854259: balance_dirty_state: bdi 8:0: dirty=0 wb=1448 unstable=1 bg_thresh=1041 thresh=2083 gap=634 poll_thresh=26 ino=12 dd-2583 [006] 321.854287: balance_dirty_state: bdi 8:0: dirty=0 wb=1448 unstable=1 bg_thresh=1041 thresh=2083 gap=634 poll_thresh=19 ino=12 dd-2583 [006] 321.854441: balance_dirty_state: bdi 8:0: dirty=20 wb=1448 unstable=1 bg_thresh=1041 thresh=2082 gap=613 poll_thresh=20 ino=12 dd-2583 [006] 321.854589: balance_dirty_state: bdi 8:0: dirty=45 wb=1448 unstable=1 bg_thresh=1043 thresh=2087 gap=593 poll_thresh=21 ino=12 dd-2583 [006] 321.854743: balance_dirty_state: bdi 8:0: dirty=70 wb=1448 unstable=1 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=22 ino=12 dd-2583 [006] 321.854905: balance_dirty_state: bdi 8:0: dirty=95 wb=1448 unstable=1 bg_thresh=1042 thresh=2085 gap=541 poll_thresh=23 ino=12 dd-2583 [006] 321.855076: balance_dirty_state: bdi 8:0: dirty=120 wb=1448 unstable=1 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=24 ino=12 dd-2583 [006] 321.855080: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-67% task_weight=100% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 321.862377: balance_dirty_state: bdi 8:0: dirty=120 wb=1373 unstable=1 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 321.862511: balance_dirty_state: bdi 8:0: dirty=145 wb=1373 unstable=1 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 321.862797: balance_dirty_state: bdi 8:0: dirty=170 wb=1373 unstable=1 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 321.862942: balance_dirty_state: bdi 8:0: dirty=195 wb=1373 unstable=1 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 321.863098: balance_dirty_state: bdi 8:0: dirty=195 wb=1373 unstable=1 bg_thresh=1048 thresh=2097 gap=528 poll_thresh=22 ino=12 dd-2583 [000] 321.863258: balance_dirty_state: bdi 8:0: dirty=220 wb=1373 unstable=1 bg_thresh=1045 thresh=2091 gap=497 poll_thresh=23 ino=12 dd-2583 [000] 321.863263: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-99% task_weight=100% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 321.870242: balance_dirty_state: bdi 8:0: dirty=245 wb=1148 unstable=1 bg_thresh=1044 thresh=2089 gap=695 poll_thresh=17 ino=12 dd-2583 [004] 321.870429: balance_dirty_state: bdi 8:0: dirty=270 wb=1148 unstable=1 bg_thresh=1047 thresh=2094 gap=675 poll_thresh=18 ino=12 dd-2583 [004] 321.870585: balance_dirty_state: bdi 8:0: dirty=270 wb=1148 unstable=1 bg_thresh=1044 thresh=2088 gap=669 poll_thresh=19 ino=12 dd-2583 [004] 321.870776: balance_dirty_state: bdi 8:0: dirty=295 wb=1148 unstable=1 bg_thresh=1043 thresh=2087 gap=643 poll_thresh=20 ino=12 dd-2583 [004] 321.870961: balance_dirty_state: bdi 8:0: dirty=320 wb=1148 unstable=1 bg_thresh=1046 thresh=2092 gap=623 poll_thresh=21 ino=12 dd-2583 [004] 321.871156: balance_dirty_state: bdi 8:0: dirty=345 wb=1148 unstable=1 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=22 ino=12 dd-2583 [004] 321.871387: balance_dirty_state: bdi 8:0: dirty=370 wb=1148 unstable=1 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=23 ino=12 dd-2583 [004] 321.871585: balance_dirty_state: bdi 8:0: dirty=395 wb=1148 unstable=1 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=24 ino=12 dd-2583 [004] 321.872087: balance_dirty_state: bdi 8:0: dirty=420 wb=1148 unstable=1 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=25 ino=12 dd-2583 [004] 321.872093: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 321.878243: balance_dirty_state: bdi 8:0: dirty=445 wb=1073 unstable=1 bg_thresh=1033 thresh=2066 gap=547 poll_thresh=19 ino=12 dd-2583 [001] 321.878387: balance_dirty_state: bdi 8:0: dirty=445 wb=1073 unstable=1 bg_thresh=1033 thresh=2066 gap=547 poll_thresh=20 ino=12 dd-2583 [001] 321.878542: balance_dirty_state: bdi 8:0: dirty=470 wb=1073 unstable=1 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=21 ino=12 dd-2583 [001] 321.878704: balance_dirty_state: bdi 8:0: dirty=495 wb=1073 unstable=1 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=22 ino=12 dd-2583 [001] 321.878708: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=98% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 321.886334: balance_dirty_state: bdi 8:0: dirty=495 wb=1073 unstable=1 bg_thresh=1042 thresh=2085 gap=516 poll_thresh=16 ino=12 dd-2583 [006] 321.886343: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 321.894219: balance_dirty_state: bdi 8:0: dirty=520 wb=1073 unstable=1 bg_thresh=1039 thresh=2078 gap=484 poll_thresh=12 ino=12 dd-2583 [006] 321.894228: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-67% task_weight=99% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 321.902186: balance_dirty_state: bdi 8:0: dirty=520 wb=1073 unstable=1 bg_thresh=1042 thresh=2084 gap=490 poll_thresh=9 ino=12 dd-2583 [006] 321.902190: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-105% task_weight=98% bdi_bw=48436 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 321.910064: balance_dirty_state: bdi 8:0: dirty=520 wb=1073 unstable=1 bg_thresh=1043 thresh=2086 gap=492 poll_thresh=9 ino=12 dd-2583 [006] 321.910071: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-103% task_weight=98% bdi_bw=48436 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 321.918017: balance_dirty_state: bdi 8:0: dirty=520 wb=1073 unstable=1 bg_thresh=1043 thresh=2086 gap=492 poll_thresh=9 ino=12 dd-2583 [006] 321.918026: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-103% task_weight=98% bdi_bw=48436 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [006] 321.925973: balance_dirty_state: bdi 8:0: dirty=520 wb=948 unstable=1 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=9 ino=12 dd-2583 [006] 321.925993: balance_dirty_state: bdi 8:0: dirty=520 wb=948 unstable=1 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=7 ino=12 dd-2583 [006] 321.926093: balance_dirty_state: bdi 8:0: dirty=520 wb=948 unstable=1 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=8 ino=12 dd-2583 [006] 321.926201: balance_dirty_state: bdi 8:0: dirty=545 wb=948 unstable=1 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=9 ino=12 dd-2583 [006] 321.926324: balance_dirty_state: bdi 8:0: dirty=545 wb=948 unstable=1 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=10 ino=12 dd-2583 [006] 321.926457: balance_dirty_state: bdi 8:0: dirty=570 wb=948 unstable=1 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=11 ino=12 dd-2583 [006] 321.926599: balance_dirty_state: bdi 8:0: dirty=570 wb=948 unstable=1 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=12 ino=12 dd-2583 [006] 321.926756: balance_dirty_state: bdi 8:0: dirty=595 wb=948 unstable=1 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=13 ino=12 dd-2583 [006] 321.926928: balance_dirty_state: bdi 8:0: dirty=595 wb=948 unstable=1 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=14 ino=12 dd-2583 [006] 321.927109: balance_dirty_state: bdi 8:0: dirty=620 wb=948 unstable=1 bg_thresh=1040 thresh=2081 gap=512 poll_thresh=15 ino=12 dd-2583 [006] 321.927116: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-64% task_weight=98% bdi_bw=48436 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 321.934122: balance_dirty_state: bdi 8:0: dirty=620 wb=823 unstable=1 bg_thresh=1040 thresh=2080 gap=636 poll_thresh=11 ino=12 dd-2583 [004] 321.934303: balance_dirty_state: bdi 8:0: dirty=645 wb=823 unstable=1 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=12 ino=12 dd-2583 [004] 321.934503: balance_dirty_state: bdi 8:0: dirty=645 wb=823 unstable=1 bg_thresh=1042 thresh=2085 gap=616 poll_thresh=13 ino=12 dd-2583 [004] 321.935024: balance_dirty_state: bdi 8:0: dirty=670 wb=823 unstable=1 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=14 ino=12 dd-2583 [004] 321.935265: balance_dirty_state: bdi 8:0: dirty=670 wb=823 unstable=1 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=15 ino=12 dd-2583 [004] 321.935504: balance_dirty_state: bdi 8:0: dirty=695 wb=823 unstable=1 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=16 ino=12 dd-2583 [004] 321.935763: balance_dirty_state: bdi 8:0: dirty=720 wb=823 unstable=1 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=17 ino=12 dd-2583 [004] 321.936031: balance_dirty_state: bdi 8:0: dirty=720 wb=823 unstable=1 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=18 ino=12 dd-2583 [004] 321.936315: balance_dirty_state: bdi 8:0: dirty=745 wb=823 unstable=1 bg_thresh=1043 thresh=2087 gap=518 poll_thresh=19 ino=12 dd-2583 [004] 321.936324: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=99% bdi_bw=48436 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 321.942127: balance_dirty_state: bdi 8:0: dirty=770 wb=698 unstable=1 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=14 ino=12 dd-2583 [004] 321.942353: balance_dirty_state: bdi 8:0: dirty=770 wb=698 unstable=1 bg_thresh=1042 thresh=2085 gap=616 poll_thresh=15 ino=12 dd-2583 [004] 321.942591: balance_dirty_state: bdi 8:0: dirty=795 wb=698 unstable=1 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=16 ino=12 dd-2583 [004] 321.942847: balance_dirty_state: bdi 8:0: dirty=820 wb=698 unstable=1 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=17 ino=12 dd-2583 [004] 321.943115: balance_dirty_state: bdi 8:0: dirty=820 wb=698 unstable=1 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=18 ino=12 dd-2583 [004] 321.943395: balance_dirty_state: bdi 8:0: dirty=845 wb=698 unstable=1 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=19 ino=12 dd-2583 [004] 321.943694: balance_dirty_state: bdi 8:0: dirty=870 wb=698 unstable=1 bg_thresh=1043 thresh=2087 gap=518 poll_thresh=20 ino=12 dd-2583 [004] 321.943703: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=48436 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 321.949976: balance_dirty_state: bdi 8:0: dirty=895 wb=548 unstable=1 bg_thresh=1042 thresh=2085 gap=641 poll_thresh=15 ino=12 dd-2583 [004] 321.950091: balance_dirty_state: bdi 8:0: dirty=895 wb=548 unstable=1 bg_thresh=1045 thresh=2090 gap=646 poll_thresh=16 ino=12 dd-2583 [004] 321.950357: balance_dirty_state: bdi 8:0: dirty=920 wb=548 unstable=1 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=17 ino=12 dd-2583 [004] 321.950483: balance_dirty_state: bdi 8:0: dirty=945 wb=548 unstable=1 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 321.950618: 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-2583 [004] 321.950757: balance_dirty_state: bdi 8:0: dirty=970 wb=548 unstable=1 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=20 ino=12 dd-2583 [004] 321.950907: balance_dirty_state: bdi 8:0: dirty=995 wb=548 unstable=1 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 321.951061: balance_dirty_state: bdi 8:0: dirty=1020 wb=548 unstable=1 bg_thresh=1043 thresh=2086 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 321.951065: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=48436 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 321.957939: balance_dirty_state: bdi 8:0: dirty=1020 wb=348 unstable=1 bg_thresh=1042 thresh=2084 gap=715 poll_thresh=16 ino=12 dd-2583 [004] 321.958062: balance_dirty_state: bdi 8:0: dirty=1045 wb=348 unstable=1 bg_thresh=1044 thresh=2089 gap=695 poll_thresh=17 ino=12 dd-2583 [004] 321.958203: balance_dirty_state: bdi 8:0: dirty=1070 wb=348 unstable=1 bg_thresh=1044 thresh=2088 gap=669 poll_thresh=18 ino=12 flush-8:0-2554 [002] 321.958220: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=468 wrote=6 to_write=8186 dd-2583 [004] 321.958355: balance_dirty_state: bdi 8:0: dirty=945 wb=473 unstable=1 bg_thresh=1041 thresh=2082 gap=663 poll_thresh=19 ino=12 dd-2583 [004] 321.958511: balance_dirty_state: bdi 8:0: dirty=845 wb=598 unstable=1 bg_thresh=1043 thresh=2087 gap=643 poll_thresh=20 ino=12 dd-2583 [004] 321.958674: balance_dirty_state: bdi 8:0: dirty=695 wb=748 unstable=1 bg_thresh=1043 thresh=2086 gap=642 poll_thresh=21 ino=12 dd-2583 [004] 321.958850: balance_dirty_state: bdi 8:0: dirty=545 wb=923 unstable=1 bg_thresh=1042 thresh=2085 gap=616 poll_thresh=22 ino=12 dd-2583 [004] 321.959182: balance_dirty_state: bdi 8:0: dirty=245 wb=1273 unstable=1 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=23 ino=12 dd-2583 [004] 321.959378: balance_dirty_state: bdi 8:0: dirty=70 wb=1473 unstable=1 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=24 ino=12 flush-8:0-2554 [002] 321.959529: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=460 wrote=1233 to_write=6953 dd-2583 [004] 321.959580: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=1 bg_thresh=1044 thresh=2088 gap=489 poll_thresh=25 ino=12 dd-2583 [004] 321.959584: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-46% task_gap=-191% task_weight=98% bdi_bw=48436 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 321.965760: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=1 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=25 ino=12 dd-2583 [004] 321.965785: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=1 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=19 ino=12 dd-2583 [004] 321.965960: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=1 bg_thresh=1039 thresh=2078 gap=604 poll_thresh=20 ino=12 dd-2583 [004] 321.966110: balance_dirty_state: bdi 8:0: dirty=20 wb=1473 unstable=1 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=21 ino=12 dd-2583 [004] 321.966263: balance_dirty_state: bdi 8:0: dirty=45 wb=1473 unstable=1 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=22 ino=12 dd-2583 [004] 321.966424: balance_dirty_state: bdi 8:0: dirty=70 wb=1473 unstable=1 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=23 ino=12 dd-2583 [004] 321.966593: balance_dirty_state: bdi 8:0: dirty=95 wb=1473 unstable=1 bg_thresh=1040 thresh=2080 gap=511 poll_thresh=24 ino=12 dd-2583 [004] 321.966597: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-65% task_weight=99% bdi_bw=48436 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 321.974041: balance_dirty_state: bdi 8:0: dirty=95 wb=1348 unstable=1 bg_thresh=1041 thresh=2083 gap=639 poll_thresh=18 ino=12 dd-2583 [004] 321.974329: balance_dirty_state: bdi 8:0: dirty=120 wb=1348 unstable=1 bg_thresh=1044 thresh=2088 gap=619 poll_thresh=19 ino=12 dd-2583 [004] 321.974628: balance_dirty_state: bdi 8:0: dirty=145 wb=1348 unstable=1 bg_thresh=1043 thresh=2087 gap=593 poll_thresh=20 ino=12 dd-2583 [004] 321.974941: balance_dirty_state: bdi 8:0: dirty=170 wb=1348 unstable=1 bg_thresh=1040 thresh=2081 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 321.975582: balance_dirty_state: bdi 8:0: dirty=195 wb=1348 unstable=1 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=22 ino=12 dd-2583 [004] 321.975926: balance_dirty_state: bdi 8:0: dirty=220 wb=1348 unstable=1 bg_thresh=1042 thresh=2085 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 321.975934: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=48436 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 321.981952: balance_dirty_state: bdi 8:0: dirty=245 wb=1248 unstable=1 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=17 ino=12 dd-2583 [000] 321.982100: balance_dirty_state: bdi 8:0: dirty=270 wb=1248 unstable=1 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 321.982254: balance_dirty_state: bdi 8:0: dirty=295 wb=1248 unstable=1 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=19 ino=12 dd-2583 [000] 321.982419: balance_dirty_state: bdi 8:0: dirty=295 wb=1248 unstable=1 bg_thresh=1049 thresh=2098 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 321.982593: balance_dirty_state: bdi 8:0: dirty=320 wb=1248 unstable=1 bg_thresh=1049 thresh=2098 gap=529 poll_thresh=21 ino=12 dd-2583 [000] 321.982773: balance_dirty_state: bdi 8:0: dirty=345 wb=1248 unstable=1 bg_thresh=1048 thresh=2097 gap=503 poll_thresh=22 ino=12 dd-2583 [000] 321.982778: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=48436 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 321.989889: balance_dirty_state: bdi 8:0: dirty=370 wb=1123 unstable=1 bg_thresh=1047 thresh=2094 gap=600 poll_thresh=16 ino=12 dd-2583 [000] 321.990028: balance_dirty_state: bdi 8:0: dirty=370 wb=1123 unstable=1 bg_thresh=1049 thresh=2099 gap=605 poll_thresh=17 ino=12 dd-2583 [000] 321.990180: balance_dirty_state: bdi 8:0: dirty=395 wb=1123 unstable=1 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 321.990337: balance_dirty_state: bdi 8:0: dirty=420 wb=1123 unstable=1 bg_thresh=1051 thresh=2103 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 321.990501: balance_dirty_state: bdi 8:0: dirty=445 wb=1123 unstable=1 bg_thresh=1048 thresh=2097 gap=528 poll_thresh=20 ino=12 dd-2583 [000] 321.990846: balance_dirty_state: bdi 8:0: dirty=445 wb=1123 unstable=1 bg_thresh=1048 thresh=2096 gap=527 poll_thresh=21 ino=12 dd-2583 [000] 321.991038: balance_dirty_state: bdi 8:0: dirty=470 wb=1123 unstable=1 bg_thresh=1050 thresh=2101 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 321.991043: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-88% task_weight=100% bdi_bw=48436 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 321.997966: balance_dirty_state: bdi 8:0: dirty=495 wb=998 unstable=1 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=16 ino=12 dd-2583 [000] 321.998150: balance_dirty_state: bdi 8:0: dirty=520 wb=998 unstable=1 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=17 ino=12 dd-2583 [000] 321.998290: balance_dirty_state: bdi 8:0: dirty=520 wb=998 unstable=1 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 321.998431: balance_dirty_state: bdi 8:0: dirty=545 wb=998 unstable=1 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=19 ino=12 dd-2583 [000] 321.998576: balance_dirty_state: bdi 8:0: dirty=570 wb=998 unstable=1 bg_thresh=1048 thresh=2097 gap=528 poll_thresh=20 ino=12 dd-2583 [000] 321.998742: balance_dirty_state: bdi 8:0: dirty=595 wb=998 unstable=1 bg_thresh=1048 thresh=2096 gap=502 poll_thresh=21 ino=12 dd-2583 [000] 321.998746: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-93% task_weight=100% bdi_bw=48436 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 322.005841: balance_dirty_state: bdi 8:0: dirty=587 wb=824 unstable=1 bg_thresh=1047 thresh=2095 gap=683 poll_thresh=16 ino=12 dd-2583 [004] 322.006094: balance_dirty_state: bdi 8:0: dirty=612 wb=824 unstable=1 bg_thresh=1050 thresh=2100 gap=663 poll_thresh=17 ino=12 dd-2583 [004] 322.006366: balance_dirty_state: bdi 8:0: dirty=637 wb=824 unstable=1 bg_thresh=1049 thresh=2099 gap=637 poll_thresh=18 ino=12 dd-2583 [004] 322.006659: balance_dirty_state: bdi 8:0: dirty=662 wb=824 unstable=1 bg_thresh=1049 thresh=2098 gap=611 poll_thresh=19 ino=12 dd-2583 [004] 322.006956: balance_dirty_state: bdi 8:0: dirty=662 wb=824 unstable=1 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=20 ino=12 dd-2583 [004] 322.007159: balance_dirty_state: bdi 8:0: dirty=687 wb=824 unstable=1 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=21 ino=12 dd-2583 [004] 322.007533: balance_dirty_state: bdi 8:0: dirty=712 wb=824 unstable=1 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=22 ino=12 dd-2583 [004] 322.007752: balance_dirty_state: bdi 8:0: dirty=737 wb=824 unstable=1 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=23 ino=12 dd-2583 [004] 322.008011: balance_dirty_state: bdi 8:0: dirty=762 wb=824 unstable=1 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=24 ino=12 dd-2583 [004] 322.008018: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-100% task_weight=98% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 322.013665: balance_dirty_state: bdi 8:0: dirty=762 wb=824 unstable=1 bg_thresh=1038 thresh=2076 gap=489 poll_thresh=24 ino=12 dd-2583 [000] 322.013672: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-115% task_weight=99% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 322.021649: balance_dirty_state: bdi 8:0: dirty=765 wb=824 unstable=1 bg_thresh=1039 thresh=2078 gap=488 poll_thresh=24 ino=12 dd-2583 [000] 322.021655: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-112% task_weight=99% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 322.029620: balance_dirty_state: bdi 8:0: dirty=775 wb=824 unstable=1 bg_thresh=1041 thresh=2083 gap=483 poll_thresh=24 ino=12 dd-2583 [006] 322.029630: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-106% task_weight=98% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 322.037589: balance_dirty_state: bdi 8:0: dirty=775 wb=674 unstable=1 bg_thresh=1039 thresh=2079 gap=629 poll_thresh=24 ino=12 dd-2583 [006] 322.037618: balance_dirty_state: bdi 8:0: dirty=781 wb=682 unstable=1 bg_thresh=1039 thresh=2078 gap=614 poll_thresh=18 ino=12 dd-2583 [006] 322.037902: balance_dirty_state: bdi 8:0: dirty=806 wb=682 unstable=1 bg_thresh=1039 thresh=2078 gap=589 poll_thresh=19 ino=12 dd-2583 [006] 322.038201: balance_dirty_state: bdi 8:0: dirty=806 wb=682 unstable=1 bg_thresh=1041 thresh=2083 gap=594 poll_thresh=20 ino=12 dd-2583 [006] 322.038518: balance_dirty_state: bdi 8:0: dirty=831 wb=682 unstable=1 bg_thresh=1041 thresh=2082 gap=568 poll_thresh=21 ino=12 dd-2583 [006] 322.038844: balance_dirty_state: bdi 8:0: dirty=856 wb=682 unstable=1 bg_thresh=1043 thresh=2087 gap=548 poll_thresh=22 ino=12 dd-2583 [006] 322.039193: balance_dirty_state: bdi 8:0: dirty=881 wb=682 unstable=1 bg_thresh=1043 thresh=2086 gap=522 poll_thresh=23 ino=12 dd-2583 [006] 322.039549: balance_dirty_state: bdi 8:0: dirty=906 wb=682 unstable=1 bg_thresh=1042 thresh=2085 gap=496 poll_thresh=24 ino=12 dd-2583 [006] 322.039558: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 322.045615: balance_dirty_state: bdi 8:0: dirty=906 wb=557 unstable=1 bg_thresh=1037 thresh=2074 gap=610 poll_thresh=24 ino=12 dd-2583 [006] 322.045642: balance_dirty_state: bdi 8:0: dirty=906 wb=557 unstable=1 bg_thresh=1037 thresh=2074 gap=610 poll_thresh=18 ino=12 dd-2583 [006] 322.045815: balance_dirty_state: bdi 8:0: dirty=931 wb=557 unstable=1 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=19 ino=12 dd-2583 [006] 322.045973: balance_dirty_state: bdi 8:0: dirty=956 wb=557 unstable=1 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=20 ino=12 dd-2583 [006] 322.046133: balance_dirty_state: bdi 8:0: dirty=956 wb=557 unstable=1 bg_thresh=1038 thresh=2077 gap=563 poll_thresh=21 ino=12 dd-2583 [006] 322.046456: balance_dirty_state: bdi 8:0: dirty=981 wb=557 unstable=1 bg_thresh=1038 thresh=2076 gap=537 poll_thresh=22 ino=12 dd-2583 [006] 322.046630: balance_dirty_state: bdi 8:0: dirty=1006 wb=557 unstable=1 bg_thresh=1040 thresh=2081 gap=517 poll_thresh=23 ino=12 dd-2583 [006] 322.046635: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-109% task_weight=98% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 322.053603: balance_dirty_state: bdi 8:0: dirty=1006 wb=557 unstable=1 bg_thresh=1040 thresh=2081 gap=517 poll_thresh=23 ino=12 dd-2583 [005] 322.053613: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-109% task_weight=98% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [005] 322.061559: balance_dirty_state: bdi 8:0: dirty=1006 wb=307 unstable=1 bg_thresh=1036 thresh=2072 gap=758 poll_thresh=23 ino=12 dd-2583 [005] 322.061576: balance_dirty_state: bdi 8:0: dirty=1006 wb=307 unstable=1 bg_thresh=1036 thresh=2072 gap=758 poll_thresh=17 ino=12 dd-2583 [005] 322.061712: balance_dirty_state: bdi 8:0: dirty=1031 wb=307 unstable=1 bg_thresh=1036 thresh=2072 gap=733 poll_thresh=18 ino=12 dd-2583 [005] 322.061852: balance_dirty_state: bdi 8:0: dirty=1031 wb=307 unstable=1 bg_thresh=1038 thresh=2077 gap=738 poll_thresh=19 ino=12 dd-2583 [005] 322.062000: balance_dirty_state: bdi 8:0: dirty=1056 wb=307 unstable=1 bg_thresh=1041 thresh=2082 gap=718 poll_thresh=20 ino=12 flush-8:0-2554 [002] 322.062150: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=572 wrote=7 to_write=8185 dd-2583 [005] 322.062165: balance_dirty_state: bdi 8:0: dirty=1081 wb=307 unstable=1 bg_thresh=1040 thresh=2081 gap=692 poll_thresh=21 ino=12 dd-2583 [005] 322.062342: balance_dirty_state: bdi 8:0: dirty=956 wb=457 unstable=1 bg_thresh=1040 thresh=2080 gap=666 poll_thresh=22 ino=12 dd-2583 [005] 322.062525: balance_dirty_state: bdi 8:0: dirty=806 wb=632 unstable=1 bg_thresh=1037 thresh=2074 gap=635 poll_thresh=23 ino=12 dd-2583 [005] 322.062711: balance_dirty_state: bdi 8:0: dirty=656 wb=782 unstable=1 bg_thresh=1039 thresh=2079 gap=640 poll_thresh=24 ino=12 dd-2583 [005] 322.062914: balance_dirty_state: bdi 8:0: dirty=506 wb=982 unstable=1 bg_thresh=1041 thresh=2083 gap=594 poll_thresh=25 ino=12 dd-2583 [005] 322.063122: balance_dirty_state: bdi 8:0: dirty=331 wb=1157 unstable=1 bg_thresh=1041 thresh=2082 gap=593 poll_thresh=26 ino=12 flush-8:0-2554 [002] 322.063477: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=564 wrote=1238 to_write=6947 dd-2583 [005] 322.063492: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=1 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=27 ino=12 dd-2583 [005] 322.063696: balance_dirty_state: bdi 8:0: dirty=6 wb=1532 unstable=1 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=28 ino=12 dd-2583 [005] 322.063914: balance_dirty_state: bdi 8:0: dirty=31 wb=1532 unstable=1 bg_thresh=1039 thresh=2079 gap=515 poll_thresh=29 ino=12 dd-2583 [005] 322.063919: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-157% task_weight=99% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 322.069478: balance_dirty_state: bdi 8:0: dirty=42 wb=1415 unstable=1 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=29 ino=12 dd-2583 [004] 322.069495: balance_dirty_state: bdi 8:0: dirty=42 wb=1415 unstable=1 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=22 ino=12 dd-2583 [004] 322.069680: balance_dirty_state: bdi 8:0: dirty=67 wb=1415 unstable=1 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=23 ino=12 dd-2583 [004] 322.069848: balance_dirty_state: bdi 8:0: dirty=92 wb=1415 unstable=1 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=24 ino=12 dd-2583 [004] 322.070025: balance_dirty_state: bdi 8:0: dirty=117 wb=1415 unstable=1 bg_thresh=1049 thresh=2098 gap=565 poll_thresh=25 ino=12 dd-2583 [004] 322.070208: balance_dirty_state: bdi 8:0: dirty=142 wb=1415 unstable=1 bg_thresh=1048 thresh=2097 gap=539 poll_thresh=26 ino=12 dd-2583 [004] 322.070399: balance_dirty_state: bdi 8:0: dirty=167 wb=1415 unstable=1 bg_thresh=1048 thresh=2096 gap=513 poll_thresh=27 ino=12 dd-2583 [004] 322.070404: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [000] 322.077752: balance_dirty_state: bdi 8:0: dirty=192 wb=1215 unstable=1 bg_thresh=1047 thresh=2095 gap=687 poll_thresh=20 ino=12 dd-2583 [000] 322.078061: balance_dirty_state: bdi 8:0: dirty=192 wb=1215 unstable=1 bg_thresh=1050 thresh=2100 gap=692 poll_thresh=21 ino=12 dd-2583 [000] 322.078699: balance_dirty_state: bdi 8:0: dirty=217 wb=1215 unstable=1 bg_thresh=1052 thresh=2105 gap=672 poll_thresh=22 ino=12 dd-2583 [000] 322.079061: balance_dirty_state: bdi 8:0: dirty=242 wb=1215 unstable=1 bg_thresh=1055 thresh=2110 gap=652 poll_thresh=23 ino=12 dd-2583 [000] 322.079417: balance_dirty_state: bdi 8:0: dirty=267 wb=1215 unstable=1 bg_thresh=1057 thresh=2115 gap=632 poll_thresh=24 ino=12 dd-2583 [000] 322.079792: balance_dirty_state: bdi 8:0: dirty=292 wb=1215 unstable=1 bg_thresh=1057 thresh=2114 gap=606 poll_thresh=25 ino=12 dd-2583 [000] 322.080183: balance_dirty_state: bdi 8:0: dirty=317 wb=1215 unstable=1 bg_thresh=1056 thresh=2113 gap=580 poll_thresh=26 ino=12 dd-2583 [000] 322.080582: balance_dirty_state: bdi 8:0: dirty=342 wb=1215 unstable=1 bg_thresh=1056 thresh=2112 gap=554 poll_thresh=27 ino=12 dd-2583 [000] 322.081003: balance_dirty_state: bdi 8:0: dirty=367 wb=1215 unstable=1 bg_thresh=1055 thresh=2111 gap=528 poll_thresh=28 ino=12 dd-2583 [000] 322.081468: balance_dirty_state: bdi 8:0: dirty=417 wb=1215 unstable=1 bg_thresh=1055 thresh=2110 gap=477 poll_thresh=29 ino=12 dd-2583 [000] 322.081477: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-77% task_weight=99% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [000] 322.089743: balance_dirty_state: bdi 8:0: dirty=442 wb=990 unstable=1 bg_thresh=1048 thresh=2096 gap=663 poll_thresh=22 ino=12 dd-2583 [000] 322.090085: balance_dirty_state: bdi 8:0: dirty=442 wb=990 unstable=1 bg_thresh=1053 thresh=2106 gap=673 poll_thresh=23 ino=12 dd-2583 [000] 322.090438: balance_dirty_state: bdi 8:0: dirty=467 wb=990 unstable=1 bg_thresh=1053 thresh=2106 gap=648 poll_thresh=24 ino=12 dd-2583 [000] 322.091118: balance_dirty_state: bdi 8:0: dirty=492 wb=990 unstable=1 bg_thresh=1055 thresh=2111 gap=628 poll_thresh=25 ino=12 dd-2583 [000] 322.091505: balance_dirty_state: bdi 8:0: dirty=517 wb=990 unstable=1 bg_thresh=1055 thresh=2110 gap=602 poll_thresh=26 ino=12 dd-2583 [000] 322.091903: balance_dirty_state: bdi 8:0: dirty=567 wb=990 unstable=1 bg_thresh=1054 thresh=2109 gap=551 poll_thresh=27 ino=12 dd-2583 [000] 322.092323: balance_dirty_state: bdi 8:0: dirty=592 wb=990 unstable=1 bg_thresh=1056 thresh=2113 gap=530 poll_thresh=28 ino=12 dd-2583 [000] 322.092753: balance_dirty_state: bdi 8:0: dirty=617 wb=990 unstable=1 bg_thresh=1056 thresh=2112 gap=504 poll_thresh=29 ino=12 dd-2583 [000] 322.092762: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-31% task_weight=99% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2583 [004] 322.097880: balance_dirty_state: bdi 8:0: dirty=642 wb=840 unstable=1 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=22 ino=12 dd-2583 [004] 322.098280: balance_dirty_state: bdi 8:0: dirty=667 wb=840 unstable=1 bg_thresh=1051 thresh=2102 gap=594 poll_thresh=23 ino=12 dd-2583 [004] 322.098640: balance_dirty_state: bdi 8:0: dirty=692 wb=840 unstable=1 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=24 ino=12 dd-2583 [004] 322.099014: balance_dirty_state: bdi 8:0: dirty=717 wb=840 unstable=1 bg_thresh=1047 thresh=2095 gap=537 poll_thresh=25 ino=12 dd-2583 [004] 322.099404: balance_dirty_state: bdi 8:0: dirty=742 wb=840 unstable=1 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=26 ino=12 dd-2583 [004] 322.099412: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-51% task_weight=100% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 322.105985: balance_dirty_state: bdi 8:0: dirty=767 wb=765 unstable=1 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=19 ino=12 dd-2583 [004] 322.106285: balance_dirty_state: bdi 8:0: dirty=767 wb=765 unstable=1 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=20 ino=12 dd-2583 [004] 322.106601: balance_dirty_state: bdi 8:0: dirty=792 wb=765 unstable=1 bg_thresh=1047 thresh=2094 gap=536 poll_thresh=21 ino=12 dd-2583 [004] 322.106928: balance_dirty_state: bdi 8:0: dirty=817 wb=765 unstable=1 bg_thresh=1049 thresh=2099 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 322.106937: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=98% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 322.113496: balance_dirty_state: bdi 8:0: dirty=817 wb=590 unstable=1 bg_thresh=1051 thresh=2103 gap=695 poll_thresh=16 ino=12 dd-2583 [000] 322.113629: balance_dirty_state: bdi 8:0: dirty=842 wb=590 unstable=1 bg_thresh=1054 thresh=2108 gap=675 poll_thresh=17 ino=12 dd-2583 [000] 322.113768: balance_dirty_state: bdi 8:0: dirty=867 wb=590 unstable=1 bg_thresh=1056 thresh=2113 gap=655 poll_thresh=18 ino=12 dd-2583 [000] 322.113916: balance_dirty_state: bdi 8:0: dirty=892 wb=590 unstable=1 bg_thresh=1059 thresh=2118 gap=635 poll_thresh=19 ino=12 dd-2583 [000] 322.114072: balance_dirty_state: bdi 8:0: dirty=892 wb=590 unstable=1 bg_thresh=1059 thresh=2118 gap=635 poll_thresh=20 ino=12 dd-2583 [000] 322.114238: balance_dirty_state: bdi 8:0: dirty=917 wb=590 unstable=1 bg_thresh=1058 thresh=2117 gap=609 poll_thresh=21 ino=12 dd-2583 [000] 322.114412: balance_dirty_state: bdi 8:0: dirty=942 wb=590 unstable=1 bg_thresh=1058 thresh=2116 gap=583 poll_thresh=22 ino=12 dd-2583 [000] 322.114593: balance_dirty_state: bdi 8:0: dirty=967 wb=590 unstable=1 bg_thresh=1057 thresh=2115 gap=557 poll_thresh=23 ino=12 dd-2583 [000] 322.114944: balance_dirty_state: bdi 8:0: dirty=992 wb=590 unstable=1 bg_thresh=1060 thresh=2120 gap=537 poll_thresh=24 ino=12 dd-2583 [000] 322.115143: balance_dirty_state: bdi 8:0: dirty=1017 wb=590 unstable=1 bg_thresh=1059 thresh=2119 gap=511 poll_thresh=25 ino=12 dd-2583 [000] 322.115148: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-68% task_weight=99% bdi_bw=50016 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 322.121410: balance_dirty_state: bdi 8:0: dirty=1042 wb=590 unstable=1 bg_thresh=1059 thresh=2118 gap=485 poll_thresh=19 ino=12 dd-2583 [000] 322.121415: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=50016 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 322.129438: balance_dirty_state: bdi 8:0: dirty=1067 wb=465 unstable=1 bg_thresh=1044 thresh=2088 gap=555 poll_thresh=14 ino=12 flush-8:0-2554 [002] 322.129609: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=640 wrote=6 to_write=8186 dd-2583 [004] 322.129682: balance_dirty_state: bdi 8:0: dirty=1042 wb=490 unstable=1 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=15 ino=12 dd-2583 [004] 322.129932: balance_dirty_state: bdi 8:0: dirty=942 wb=615 unstable=1 bg_thresh=1049 thresh=2098 gap=540 poll_thresh=16 ino=12 dd-2583 [004] 322.130192: balance_dirty_state: bdi 8:0: dirty=867 wb=715 unstable=1 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=17 ino=12 dd-2583 [004] 322.130195: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=50016 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2554 [002] 322.131316: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=632 wrote=1122 to_write=7064 dd-2583 [000] 322.137458: balance_dirty_state: bdi 8:0: dirty=0 wb=1590 unstable=1 bg_thresh=1046 thresh=2092 gap=501 poll_thresh=13 ino=12 dd-2583 [000] 322.137465: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1351 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-188% task_weight=100% bdi_bw=50016 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 322.145241: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=1 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=13 ino=12 dd-2583 [004] 322.145268: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=1 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=10 ino=12 dd-2583 [004] 322.145415: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=1 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=11 ino=12 dd-2583 [004] 322.145548: balance_dirty_state: bdi 8:0: dirty=17 wb=1515 unstable=1 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=12 ino=12 dd-2583 [004] 322.145694: balance_dirty_state: bdi 8:0: dirty=17 wb=1515 unstable=1 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=13 ino=12 dd-2583 [004] 322.145848: balance_dirty_state: bdi 8:0: dirty=42 wb=1515 unstable=1 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=14 ino=12 dd-2583 [004] 322.146017: balance_dirty_state: bdi 8:0: dirty=42 wb=1515 unstable=1 bg_thresh=1048 thresh=2097 gap=539 poll_thresh=15 ino=12 dd-2583 [004] 322.146155: balance_dirty_state: bdi 8:0: dirty=67 wb=1515 unstable=1 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=16 ino=12 dd-2583 [004] 322.146160: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=50016 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 322.157193: balance_dirty_state: bdi 8:0: dirty=67 wb=1240 unstable=1 bg_thresh=1037 thresh=2074 gap=766 poll_thresh=16 ino=12 dd-2583 [004] 322.157223: balance_dirty_state: bdi 8:0: dirty=67 wb=1240 unstable=1 bg_thresh=1037 thresh=2074 gap=766 poll_thresh=12 ino=12 dd-2583 [004] 322.157382: balance_dirty_state: bdi 8:0: dirty=92 wb=1240 unstable=1 bg_thresh=1037 thresh=2074 gap=741 poll_thresh=13 ino=12 dd-2583 [004] 322.157562: balance_dirty_state: bdi 8:0: dirty=92 wb=1240 unstable=1 bg_thresh=1039 thresh=2079 gap=746 poll_thresh=14 ino=12 dd-2583 [004] 322.157757: balance_dirty_state: bdi 8:0: dirty=117 wb=1240 unstable=1 bg_thresh=1042 thresh=2084 gap=726 poll_thresh=15 ino=12 dd-2583 [004] 322.158231: balance_dirty_state: bdi 8:0: dirty=117 wb=1240 unstable=1 bg_thresh=1039 thresh=2078 gap=720 poll_thresh=16 ino=12 dd-2583 [004] 322.158462: balance_dirty_state: bdi 8:0: dirty=142 wb=1240 unstable=1 bg_thresh=1041 thresh=2083 gap=700 poll_thresh=17 ino=12 dd-2583 [004] 322.158693: balance_dirty_state: bdi 8:0: dirty=167 wb=1240 unstable=1 bg_thresh=1038 thresh=2077 gap=669 poll_thresh=18 ino=12 dd-2583 [004] 322.158940: balance_dirty_state: bdi 8:0: dirty=192 wb=1240 unstable=1 bg_thresh=1038 thresh=2076 gap=643 poll_thresh=19 ino=12 dd-2583 [004] 322.159198: balance_dirty_state: bdi 8:0: dirty=192 wb=1240 unstable=1 bg_thresh=1040 thresh=2081 gap=648 poll_thresh=20 ino=12 dd-2583 [004] 322.159468: balance_dirty_state: bdi 8:0: dirty=217 wb=1240 unstable=1 bg_thresh=1040 thresh=2080 gap=622 poll_thresh=21 ino=12 dd-2583 [004] 322.159751: balance_dirty_state: bdi 8:0: dirty=242 wb=1240 unstable=1 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=22 ino=12 dd-2583 [004] 322.160046: balance_dirty_state: bdi 8:0: dirty=267 wb=1240 unstable=1 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=23 ino=12 dd-2583 [004] 322.160359: balance_dirty_state: bdi 8:0: dirty=292 wb=1240 unstable=1 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=24 ino=12 dd-2583 [004] 322.160686: balance_dirty_state: bdi 8:0: dirty=317 wb=1240 unstable=1 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=25 ino=12 dd-2583 [004] 322.160694: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=50016 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 322.165343: balance_dirty_state: bdi 8:0: dirty=342 wb=1115 unstable=1 bg_thresh=1036 thresh=2072 gap=614 poll_thresh=19 ino=12 dd-2583 [004] 322.165485: balance_dirty_state: bdi 8:0: dirty=367 wb=1115 unstable=1 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 322.165779: balance_dirty_state: bdi 8:0: dirty=367 wb=1115 unstable=1 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=21 ino=12 dd-2583 [004] 322.165935: balance_dirty_state: bdi 8:0: dirty=392 wb=1115 unstable=1 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=22 ino=12 dd-2583 [004] 322.166096: balance_dirty_state: bdi 8:0: dirty=417 wb=1115 unstable=1 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=23 ino=12 dd-2583 [004] 322.166268: balance_dirty_state: bdi 8:0: dirty=442 wb=1115 unstable=1 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 322.166444: balance_dirty_state: bdi 8:0: dirty=467 wb=1115 unstable=1 bg_thresh=1036 thresh=2073 gap=490 poll_thresh=25 ino=12 dd-2583 [004] 322.166448: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-117% task_weight=98% bdi_bw=50016 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 322.173209: balance_dirty_state: bdi 8:0: dirty=467 wb=990 unstable=1 bg_thresh=1035 thresh=2071 gap=613 poll_thresh=25 ino=12 dd-2583 [000] 322.173224: balance_dirty_state: bdi 8:0: dirty=467 wb=990 unstable=1 bg_thresh=1035 thresh=2071 gap=613 poll_thresh=19 ino=12 dd-2583 [000] 322.173368: balance_dirty_state: bdi 8:0: dirty=492 wb=990 unstable=1 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=20 ino=12 dd-2583 [000] 322.173516: balance_dirty_state: bdi 8:0: dirty=517 wb=990 unstable=1 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=21 ino=12 dd-2583 [000] 322.173667: balance_dirty_state: bdi 8:0: dirty=542 wb=990 unstable=1 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=22 ino=12 dd-2583 [000] 322.173830: balance_dirty_state: bdi 8:0: dirty=567 wb=990 unstable=1 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=23 ino=12 dd-2583 [000] 322.173999: balance_dirty_state: bdi 8:0: dirty=592 wb=990 unstable=1 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=24 ino=12 dd-2583 [000] 322.174003: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-105% task_weight=99% bdi_bw=50016 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 322.181203: balance_dirty_state: bdi 8:0: dirty=592 wb=865 unstable=1 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=24 ino=12 dd-2583 [000] 322.181215: balance_dirty_state: bdi 8:0: dirty=592 wb=865 unstable=1 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=18 ino=12 dd-2583 [000] 322.181352: balance_dirty_state: bdi 8:0: dirty=592 wb=865 unstable=1 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=19 ino=12 dd-2583 [000] 322.181492: balance_dirty_state: bdi 8:0: dirty=617 wb=865 unstable=1 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=20 ino=12 dd-2583 [000] 322.181784: balance_dirty_state: bdi 8:0: dirty=642 wb=865 unstable=1 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=21 ino=12 dd-2583 [000] 322.181939: balance_dirty_state: bdi 8:0: dirty=667 wb=865 unstable=1 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=22 ino=12 dd-2583 [000] 322.182103: balance_dirty_state: bdi 8:0: dirty=692 wb=865 unstable=1 bg_thresh=1043 thresh=2087 gap=529 poll_thresh=23 ino=12 dd-2583 [000] 322.182271: balance_dirty_state: bdi 8:0: dirty=717 wb=865 unstable=1 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=24 ino=12 dd-2583 [000] 322.182276: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=50016 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 322.189405: balance_dirty_state: bdi 8:0: dirty=742 wb=740 unstable=1 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=18 ino=12 dd-2583 [000] 322.189687: balance_dirty_state: bdi 8:0: dirty=742 wb=740 unstable=1 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=19 ino=12 dd-2583 [000] 322.189992: balance_dirty_state: bdi 8:0: dirty=767 wb=740 unstable=1 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=20 ino=12 dd-2583 [000] 322.190302: balance_dirty_state: bdi 8:0: dirty=792 wb=740 unstable=1 bg_thresh=1042 thresh=2085 gap=552 poll_thresh=21 ino=12 dd-2583 [000] 322.190632: balance_dirty_state: bdi 8:0: dirty=817 wb=740 unstable=1 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 322.190975: balance_dirty_state: bdi 8:0: dirty=842 wb=740 unstable=1 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=23 ino=12 dd-2583 [000] 322.190983: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-63% task_weight=99% bdi_bw=50016 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 322.197406: balance_dirty_state: bdi 8:0: dirty=867 wb=615 unstable=1 bg_thresh=1037 thresh=2075 gap=592 poll_thresh=17 ino=12 dd-2583 [004] 322.197675: balance_dirty_state: bdi 8:0: dirty=892 wb=615 unstable=1 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=18 ino=12 dd-2583 [004] 322.198265: balance_dirty_state: bdi 8:0: dirty=892 wb=615 unstable=1 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=19 ino=12 dd-2583 [004] 322.198574: balance_dirty_state: bdi 8:0: dirty=917 wb=615 unstable=1 bg_thresh=1036 thresh=2073 gap=540 poll_thresh=20 ino=12 dd-2583 [004] 322.198882: balance_dirty_state: bdi 8:0: dirty=942 wb=615 unstable=1 bg_thresh=1036 thresh=2073 gap=515 poll_thresh=21 ino=12 dd-2583 [004] 322.198891: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=50016 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 322.205348: balance_dirty_state: bdi 8:0: dirty=967 wb=490 unstable=1 bg_thresh=1035 thresh=2071 gap=613 poll_thresh=16 ino=12 dd-2583 [004] 322.205600: balance_dirty_state: bdi 8:0: dirty=967 wb=490 unstable=1 bg_thresh=1038 thresh=2076 gap=618 poll_thresh=17 ino=12 dd-2583 [004] 322.205874: balance_dirty_state: bdi 8:0: dirty=992 wb=490 unstable=1 bg_thresh=1037 thresh=2075 gap=592 poll_thresh=18 ino=12 dd-2583 [004] 322.206154: balance_dirty_state: bdi 8:0: dirty=1017 wb=490 unstable=1 bg_thresh=1034 thresh=2069 gap=561 poll_thresh=19 ino=12 dd-2583 [004] 322.206452: balance_dirty_state: bdi 8:0: dirty=1042 wb=490 unstable=1 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=20 ino=12 flush-8:0-2554 [001] 322.206666: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=716 wrote=5 to_write=8187 dd-2583 [004] 322.206792: balance_dirty_state: bdi 8:0: dirty=1017 wb=540 unstable=1 bg_thresh=1036 thresh=2073 gap=515 poll_thresh=21 ino=12 dd-2583 [004] 322.206795: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=98% bdi_bw=50016 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2554 [001] 322.208107: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=708 wrote=1067 to_write=7120 dd-2583 [004] 322.213219: balance_dirty_state: bdi 8:0: dirty=0 wb=1415 unstable=1 bg_thresh=1035 thresh=2070 gap=654 poll_thresh=16 ino=12 dd-2583 [004] 322.213340: balance_dirty_state: bdi 8:0: dirty=17 wb=1415 unstable=1 bg_thresh=1037 thresh=2075 gap=642 poll_thresh=17 ino=12 dd-2583 [004] 322.213468: balance_dirty_state: bdi 8:0: dirty=42 wb=1415 unstable=1 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=18 ino=12 dd-2583 [004] 322.213601: balance_dirty_state: bdi 8:0: dirty=42 wb=1415 unstable=1 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=19 ino=12 dd-2583 [004] 322.213742: balance_dirty_state: bdi 8:0: dirty=67 wb=1415 unstable=1 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=20 ino=12 dd-2583 [004] 322.214036: balance_dirty_state: bdi 8:0: dirty=92 wb=1415 unstable=1 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=21 ino=12 dd-2583 [004] 322.214200: balance_dirty_state: bdi 8:0: dirty=117 wb=1415 unstable=1 bg_thresh=1035 thresh=2071 gap=538 poll_thresh=22 ino=12 dd-2583 [004] 322.214360: balance_dirty_state: bdi 8:0: dirty=142 wb=1415 unstable=1 bg_thresh=1038 thresh=2076 gap=518 poll_thresh=23 ino=12 dd-2583 [004] 322.214365: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-70% task_weight=99% bdi_bw=50016 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 322.221215: balance_dirty_state: bdi 8:0: dirty=167 wb=1290 unstable=1 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=17 ino=12 dd-2583 [004] 322.221342: balance_dirty_state: bdi 8:0: dirty=167 wb=1290 unstable=1 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=18 ino=12 dd-2583 [004] 322.221475: balance_dirty_state: bdi 8:0: dirty=192 wb=1290 unstable=1 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=19 ino=12 dd-2583 [004] 322.221616: balance_dirty_state: bdi 8:0: dirty=217 wb=1290 unstable=1 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=20 ino=12 dd-2583 [004] 322.221762: balance_dirty_state: bdi 8:0: dirty=242 wb=1290 unstable=1 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=21 ino=12 dd-2583 [004] 322.221919: balance_dirty_state: bdi 8:0: dirty=267 wb=1290 unstable=1 bg_thresh=1038 thresh=2076 gap=518 poll_thresh=22 ino=12 dd-2583 [004] 322.221923: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=100% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 322.229172: balance_dirty_state: bdi 8:0: dirty=267 wb=1290 unstable=1 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=16 ino=12 dd-2583 [004] 322.229176: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-26% task_weight=99% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 322.237125: balance_dirty_state: bdi 8:0: dirty=292 wb=1290 unstable=1 bg_thresh=1037 thresh=2075 gap=492 poll_thresh=12 ino=12 dd-2583 [004] 322.237130: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 322.245084: balance_dirty_state: bdi 8:0: dirty=292 wb=1290 unstable=1 bg_thresh=1037 thresh=2075 gap=492 poll_thresh=9 ino=12 dd-2583 [000] 322.245092: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2583 [000] 322.252952: balance_dirty_state: bdi 8:0: dirty=292 wb=1065 unstable=1 bg_thresh=1035 thresh=2071 gap=713 poll_thresh=7 ino=12 dd-2583 [000] 322.253057: balance_dirty_state: bdi 8:0: dirty=317 wb=1065 unstable=1 bg_thresh=1035 thresh=2071 gap=688 poll_thresh=8 ino=12 dd-2583 [000] 322.253171: balance_dirty_state: bdi 8:0: dirty=317 wb=1065 unstable=1 bg_thresh=1035 thresh=2071 gap=688 poll_thresh=9 ino=12 dd-2583 [000] 322.253298: balance_dirty_state: bdi 8:0: dirty=317 wb=1065 unstable=1 bg_thresh=1038 thresh=2076 gap=693 poll_thresh=10 ino=12 dd-2583 [000] 322.253438: balance_dirty_state: bdi 8:0: dirty=342 wb=1065 unstable=1 bg_thresh=1040 thresh=2081 gap=673 poll_thresh=11 ino=12 dd-2583 [000] 322.253857: balance_dirty_state: bdi 8:0: dirty=342 wb=1065 unstable=1 bg_thresh=1040 thresh=2081 gap=673 poll_thresh=12 ino=12 dd-2583 [000] 322.254022: balance_dirty_state: bdi 8:0: dirty=367 wb=1065 unstable=1 bg_thresh=1043 thresh=2086 gap=653 poll_thresh=13 ino=12 dd-2583 [000] 322.254199: balance_dirty_state: bdi 8:0: dirty=367 wb=1065 unstable=1 bg_thresh=1043 thresh=2086 gap=653 poll_thresh=14 ino=12 dd-2583 [000] 322.254391: balance_dirty_state: bdi 8:0: dirty=392 wb=1065 unstable=1 bg_thresh=1045 thresh=2091 gap=633 poll_thresh=15 ino=12 dd-2583 [000] 322.254597: balance_dirty_state: bdi 8:0: dirty=417 wb=1065 unstable=1 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=16 ino=12 dd-2583 [000] 322.254811: balance_dirty_state: bdi 8:0: dirty=417 wb=1065 unstable=1 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=17 ino=12 dd-2583 [000] 322.255042: balance_dirty_state: bdi 8:0: dirty=442 wb=1065 unstable=1 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 322.255286: balance_dirty_state: bdi 8:0: dirty=467 wb=1065 unstable=1 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=19 ino=12 dd-2583 [000] 322.255541: balance_dirty_state: bdi 8:0: dirty=492 wb=1065 unstable=1 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=20 ino=12 dd-2583 [000] 322.255812: balance_dirty_state: bdi 8:0: dirty=517 wb=1065 unstable=1 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=21 ino=12 dd-2583 [000] 322.255819: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 322.261020: balance_dirty_state: bdi 8:0: dirty=517 wb=940 unstable=1 bg_thresh=1043 thresh=2086 gap=628 poll_thresh=16 ino=12 dd-2583 [004] 322.261160: balance_dirty_state: bdi 8:0: dirty=542 wb=940 unstable=1 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 322.261358: balance_dirty_state: bdi 8:0: dirty=567 wb=940 unstable=1 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 322.261569: balance_dirty_state: bdi 8:0: dirty=567 wb=915 unstable=1 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=19 ino=12 dd-2583 [004] 322.261788: balance_dirty_state: bdi 8:0: dirty=592 wb=915 unstable=1 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=20 ino=12 dd-2583 [004] 322.262257: balance_dirty_state: bdi 8:0: dirty=617 wb=915 unstable=1 bg_thresh=1044 thresh=2088 gap=555 poll_thresh=21 ino=12 dd-2583 [004] 322.262428: balance_dirty_state: bdi 8:0: dirty=642 wb=915 unstable=1 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=22 ino=12 dd-2583 [004] 322.262663: balance_dirty_state: bdi 8:0: dirty=667 wb=915 unstable=1 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=23 ino=12 dd-2583 [004] 322.262670: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-57% task_weight=98% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 322.272969: balance_dirty_state: bdi 8:0: dirty=692 wb=790 unstable=1 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=17 ino=12 dd-2583 [004] 322.273104: balance_dirty_state: bdi 8:0: dirty=692 wb=790 unstable=1 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=18 ino=12 dd-2583 [004] 322.273254: balance_dirty_state: bdi 8:0: dirty=717 wb=790 unstable=1 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=19 ino=12 dd-2583 [004] 322.273424: balance_dirty_state: bdi 8:0: dirty=742 wb=790 unstable=1 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=20 ino=12 dd-2583 [004] 322.273587: balance_dirty_state: bdi 8:0: dirty=767 wb=790 unstable=1 bg_thresh=1037 thresh=2074 gap=516 poll_thresh=21 ino=12 dd-2583 [004] 322.273592: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-26% task_weight=98% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [004] 322.281018: balance_dirty_state: bdi 8:0: dirty=767 wb=665 unstable=1 bg_thresh=1040 thresh=2081 gap=648 poll_thresh=16 ino=12 dd-2583 [004] 322.281206: balance_dirty_state: bdi 8:0: dirty=792 wb=665 unstable=1 bg_thresh=1043 thresh=2086 gap=628 poll_thresh=17 ino=12 dd-2583 [004] 322.281406: balance_dirty_state: bdi 8:0: dirty=817 wb=665 unstable=1 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=18 ino=12 dd-2583 [004] 322.281626: balance_dirty_state: bdi 8:0: dirty=817 wb=665 unstable=1 bg_thresh=1048 thresh=2096 gap=613 poll_thresh=19 ino=12 dd-2583 [004] 322.281852: balance_dirty_state: bdi 8:0: dirty=842 wb=665 unstable=1 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=20 ino=12 dd-2583 [004] 322.282325: balance_dirty_state: bdi 8:0: dirty=867 wb=665 unstable=1 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=21 ino=12 dd-2583 [004] 322.282578: balance_dirty_state: bdi 8:0: dirty=892 wb=665 unstable=1 bg_thresh=1047 thresh=2094 gap=536 poll_thresh=22 ino=12 dd-2583 [004] 322.282836: balance_dirty_state: bdi 8:0: dirty=917 wb=665 unstable=1 bg_thresh=1049 thresh=2099 gap=516 poll_thresh=23 ino=12 dd-2583 [004] 322.282842: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=-1% task_weight=99% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2568 [000] 322.284926: balance_dirty_state: bdi 0:15: dirty=917 wb=540 unstable=1 bg_thresh=1040 thresh=2080 gap=622 poll_thresh=29 ino=2385714 dd-2583 [004] 322.288972: balance_dirty_state: bdi 8:0: dirty=942 wb=540 unstable=1 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=17 ino=12 dd-2583 [004] 322.289098: balance_dirty_state: bdi 8:0: dirty=942 wb=540 unstable=1 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=18 ino=12 dd-2583 [004] 322.289230: balance_dirty_state: bdi 8:0: dirty=967 wb=540 unstable=1 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=19 ino=12 dd-2583 [004] 322.289372: balance_dirty_state: bdi 8:0: dirty=992 wb=540 unstable=1 bg_thresh=1044 thresh=2089 gap=556 poll_thresh=20 ino=12 dd-2583 [004] 322.289521: balance_dirty_state: bdi 8:0: dirty=1017 wb=540 unstable=1 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=21 ino=12 dd-2583 [004] 322.289680: balance_dirty_state: bdi 8:0: dirty=1042 wb=540 unstable=1 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=22 ino=12 dd-2583 [004] 322.289684: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-11% task_weight=98% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 322.296932: balance_dirty_state: bdi 8:0: dirty=1042 wb=390 unstable=1 bg_thresh=1039 thresh=2078 gap=645 poll_thresh=16 ino=12 dd-2583 [004] 322.297071: balance_dirty_state: bdi 8:0: dirty=1067 wb=390 unstable=1 bg_thresh=1036 thresh=2072 gap=614 poll_thresh=17 ino=12 flush-8:0-2554 [001] 322.297077: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=808 wrote=6 to_write=8186 dd-2583 [004] 322.297214: balance_dirty_state: bdi 8:0: dirty=967 wb=515 unstable=1 bg_thresh=1041 thresh=2082 gap=599 poll_thresh=18 ino=12 dd-2583 [004] 322.297362: balance_dirty_state: bdi 8:0: dirty=867 wb=640 unstable=1 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=19 ino=12 dd-2583 [004] 322.297671: balance_dirty_state: bdi 8:0: dirty=567 wb=940 unstable=1 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=20 ino=12 dd-2583 [004] 322.297849: balance_dirty_state: bdi 8:0: dirty=392 wb=1140 unstable=1 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=21 ino=12 dd-2583 [004] 322.298021: balance_dirty_state: bdi 8:0: dirty=292 wb=1265 unstable=1 bg_thresh=1037 thresh=2074 gap=516 poll_thresh=22 ino=12 dd-2583 [004] 322.298022: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [001] 322.298496: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=800 wrote=1177 to_write=7009 dd-2583 [005] 322.305016: balance_dirty_state: bdi 8:0: dirty=17 wb=1440 unstable=1 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=16 ino=12 dd-2583 [005] 322.305267: balance_dirty_state: bdi 8:0: dirty=42 wb=1440 unstable=1 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=17 ino=12 dd-2583 [005] 322.305537: balance_dirty_state: bdi 8:0: dirty=42 wb=1440 unstable=1 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=18 ino=12 dd-2583 [005] 322.305824: balance_dirty_state: bdi 8:0: dirty=67 wb=1440 unstable=1 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=19 ino=12 dd-2583 [005] 322.306118: balance_dirty_state: bdi 8:0: dirty=92 wb=1440 unstable=1 bg_thresh=1044 thresh=2088 gap=555 poll_thresh=20 ino=12 dd-2583 [005] 322.306430: balance_dirty_state: bdi 8:0: dirty=117 wb=1440 unstable=1 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=21 ino=12 dd-2583 [005] 322.306757: balance_dirty_state: bdi 8:0: dirty=142 wb=1440 unstable=1 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=22 ino=12 dd-2583 [005] 322.306765: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-65% task_weight=100% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 322.312955: balance_dirty_state: bdi 8:0: dirty=142 wb=1315 unstable=1 bg_thresh=1043 thresh=2087 gap=629 poll_thresh=16 ino=12 dd-2583 [005] 322.313209: balance_dirty_state: bdi 8:0: dirty=167 wb=1315 unstable=1 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=17 ino=12 dd-2583 [005] 322.313487: balance_dirty_state: bdi 8:0: dirty=192 wb=1315 unstable=1 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=18 ino=12 dd-2583 [005] 322.313770: balance_dirty_state: bdi 8:0: dirty=192 wb=1315 unstable=1 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=19 ino=12 dd-2583 [005] 322.314381: balance_dirty_state: bdi 8:0: dirty=217 wb=1315 unstable=1 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=20 ino=12 dd-2583 [005] 322.314707: balance_dirty_state: bdi 8:0: dirty=242 wb=1315 unstable=1 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=21 ino=12 dd-2583 [005] 322.315038: balance_dirty_state: bdi 8:0: dirty=267 wb=1315 unstable=1 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=22 ino=12 dd-2583 [005] 322.315047: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 322.320887: balance_dirty_state: bdi 8:0: dirty=292 wb=1190 unstable=1 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=16 ino=12 dd-2583 [005] 322.321008: balance_dirty_state: bdi 8:0: dirty=292 wb=1190 unstable=1 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=17 ino=12 dd-2583 [005] 322.321134: balance_dirty_state: bdi 8:0: dirty=317 wb=1190 unstable=1 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=18 ino=12 dd-2583 [005] 322.321270: balance_dirty_state: bdi 8:0: dirty=342 wb=1190 unstable=1 bg_thresh=1044 thresh=2088 gap=555 poll_thresh=19 ino=12 dd-2583 [005] 322.321410: balance_dirty_state: bdi 8:0: dirty=367 wb=1190 unstable=1 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=20 ino=12 dd-2583 [005] 322.321556: balance_dirty_state: bdi 8:0: dirty=367 wb=1190 unstable=1 bg_thresh=1043 thresh=2087 gap=529 poll_thresh=21 ino=12 dd-2583 [005] 322.321712: balance_dirty_state: bdi 8:0: dirty=392 wb=1190 unstable=1 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=22 ino=12 dd-2583 [005] 322.321716: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=98% bdi_bw=50520 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [005] 322.328913: balance_dirty_state: bdi 8:0: dirty=417 wb=1065 unstable=1 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=16 ino=12 dd-2583 [005] 322.329033: balance_dirty_state: bdi 8:0: dirty=442 wb=1065 unstable=1 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=17 ino=12 dd-2583 [005] 322.329160: balance_dirty_state: bdi 8:0: dirty=442 wb=1065 unstable=1 bg_thresh=1043 thresh=2087 gap=579 poll_thresh=18 ino=12 dd-2583 [005] 322.329439: balance_dirty_state: bdi 8:0: dirty=467 wb=1065 unstable=1 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=19 ino=12 dd-2583 [005] 322.329580: balance_dirty_state: bdi 8:0: dirty=492 wb=1065 unstable=1 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=20 ino=12 dd-2583 [005] 322.329727: balance_dirty_state: bdi 8:0: dirty=517 wb=1065 unstable=1 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=21 ino=12 dd-2583 [005] 322.329732: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-59% task_weight=98% bdi_bw=50816 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 322.336891: balance_dirty_state: bdi 8:0: dirty=517 wb=1065 unstable=1 bg_thresh=1042 thresh=2084 gap=501 poll_thresh=16 ino=12 dd-2583 [005] 322.336895: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-62% task_weight=99% bdi_bw=50816 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [005] 322.344839: balance_dirty_state: bdi 8:0: dirty=542 wb=1065 unstable=1 bg_thresh=1042 thresh=2084 gap=476 poll_thresh=12 ino=12 dd-2583 [005] 322.344843: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-60% task_weight=98% bdi_bw=50816 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [000] 322.352765: balance_dirty_state: bdi 8:0: dirty=542 wb=940 unstable=1 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=9 ino=12 dd-2583 [000] 322.352848: balance_dirty_state: bdi 8:0: dirty=542 wb=940 unstable=1 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=10 ino=12 dd-2583 [000] 322.352939: balance_dirty_state: bdi 8:0: dirty=567 wb=940 unstable=1 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=11 ino=12 dd-2583 [000] 322.353038: balance_dirty_state: bdi 8:0: dirty=567 wb=940 unstable=1 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=12 ino=12 dd-2583 [000] 322.353143: balance_dirty_state: bdi 8:0: dirty=592 wb=940 unstable=1 bg_thresh=1044 thresh=2088 gap=555 poll_thresh=13 ino=12 dd-2583 [000] 322.353258: balance_dirty_state: bdi 8:0: dirty=592 wb=940 unstable=1 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=14 ino=12 dd-2583 [000] 322.353382: balance_dirty_state: bdi 8:0: dirty=617 wb=940 unstable=1 bg_thresh=1049 thresh=2098 gap=540 poll_thresh=15 ino=12 dd-2583 [000] 322.353516: balance_dirty_state: bdi 8:0: dirty=617 wb=940 unstable=1 bg_thresh=1051 thresh=2103 gap=545 poll_thresh=16 ino=12 dd-2583 [000] 322.353655: balance_dirty_state: bdi 8:0: dirty=642 wb=940 unstable=1 bg_thresh=1048 thresh=2097 gap=514 poll_thresh=17 ino=12 dd-2583 [000] 322.353660: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=100% bdi_bw=50816 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 322.360725: balance_dirty_state: bdi 8:0: dirty=667 wb=940 unstable=1 bg_thresh=1051 thresh=2102 gap=494 poll_thresh=13 ino=12 dd-2583 [000] 322.360730: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-85% task_weight=98% bdi_bw=50816 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 322.368625: balance_dirty_state: bdi 8:0: dirty=667 wb=790 unstable=1 bg_thresh=1041 thresh=2083 gap=625 poll_thresh=10 ino=12 dd-2583 [000] 322.368717: balance_dirty_state: bdi 8:0: dirty=667 wb=790 unstable=1 bg_thresh=1041 thresh=2083 gap=625 poll_thresh=11 ino=12 dd-2583 [000] 322.368815: balance_dirty_state: bdi 8:0: dirty=692 wb=790 unstable=1 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=12 ino=12 dd-2583 [000] 322.368922: balance_dirty_state: bdi 8:0: dirty=692 wb=790 unstable=1 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=13 ino=12 dd-2583 [000] 322.369210: balance_dirty_state: bdi 8:0: dirty=717 wb=790 unstable=1 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=14 ino=12 dd-2583 [000] 322.369333: balance_dirty_state: bdi 8:0: dirty=742 wb=790 unstable=1 bg_thresh=1049 thresh=2098 gap=565 poll_thresh=15 ino=12 dd-2583 [000] 322.369466: balance_dirty_state: bdi 8:0: dirty=742 wb=790 unstable=1 bg_thresh=1049 thresh=2098 gap=565 poll_thresh=16 ino=12 dd-2583 [000] 322.369605: balance_dirty_state: bdi 8:0: dirty=767 wb=790 unstable=1 bg_thresh=1051 thresh=2103 gap=545 poll_thresh=17 ino=12 dd-2583 [000] 322.369759: balance_dirty_state: bdi 8:0: dirty=792 wb=790 unstable=1 bg_thresh=1051 thresh=2102 gap=519 poll_thresh=18 ino=12 dd-2583 [000] 322.369763: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-85% task_weight=98% bdi_bw=50816 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 322.376662: balance_dirty_state: bdi 8:0: dirty=792 wb=665 unstable=1 bg_thresh=1041 thresh=2083 gap=625 poll_thresh=13 ino=12 dd-2583 [000] 322.376761: balance_dirty_state: bdi 8:0: dirty=817 wb=665 unstable=1 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=14 ino=12 dd-2583 [000] 322.376868: balance_dirty_state: bdi 8:0: dirty=817 wb=665 unstable=1 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=15 ino=12 dd-2583 [000] 322.376983: balance_dirty_state: bdi 8:0: dirty=842 wb=665 unstable=1 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=16 ino=12 dd-2583 [000] 322.377102: balance_dirty_state: bdi 8:0: dirty=867 wb=665 unstable=1 bg_thresh=1049 thresh=2098 gap=565 poll_thresh=17 ino=12 dd-2583 [000] 322.377395: balance_dirty_state: bdi 8:0: dirty=867 wb=540 unstable=1 bg_thresh=1048 thresh=2096 gap=688 poll_thresh=18 ino=12 dd-2583 [000] 322.377534: balance_dirty_state: bdi 8:0: dirty=892 wb=540 unstable=1 bg_thresh=1047 thresh=2095 gap=662 poll_thresh=19 ino=12 dd-2583 [000] 322.377676: balance_dirty_state: bdi 8:0: dirty=917 wb=540 unstable=1 bg_thresh=1050 thresh=2100 gap=642 poll_thresh=20 ino=12 dd-2583 [000] 322.377824: balance_dirty_state: bdi 8:0: dirty=942 wb=540 unstable=1 bg_thresh=1047 thresh=2094 gap=611 poll_thresh=21 ino=12 dd-2583 [000] 322.377981: balance_dirty_state: bdi 8:0: dirty=967 wb=540 unstable=1 bg_thresh=1049 thresh=2098 gap=590 poll_thresh=22 ino=12 dd-2583 [000] 322.378297: balance_dirty_state: bdi 8:0: dirty=992 wb=540 unstable=1 bg_thresh=1051 thresh=2103 gap=570 poll_thresh=23 ino=12 dd-2583 [000] 322.378467: balance_dirty_state: bdi 8:0: dirty=1017 wb=540 unstable=1 bg_thresh=1048 thresh=2097 gap=539 poll_thresh=24 ino=12 dd-2583 [000] 322.378648: balance_dirty_state: bdi 8:0: dirty=1042 wb=540 unstable=1 bg_thresh=1048 thresh=2096 gap=513 poll_thresh=25 ino=12 dd-2583 [000] 322.378652: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=50816 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [000] 322.384695: balance_dirty_state: bdi 8:0: dirty=1042 wb=540 unstable=1 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=19 ino=12 dd-2583 [000] 322.384699: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=50816 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 322.392621: balance_dirty_state: bdi 8:0: dirty=1067 wb=390 unstable=1 bg_thresh=1047 thresh=2094 gap=636 poll_thresh=14 ino=12 flush-8:0-2554 [001] 322.392798: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=904 wrote=7 to_write=8185 dd-2583 [004] 322.392814: balance_dirty_state: bdi 8:0: dirty=1042 wb=315 unstable=1 bg_thresh=1049 thresh=2099 gap=741 poll_thresh=15 ino=12 dd-2583 [004] 322.393004: balance_dirty_state: bdi 8:0: dirty=917 wb=465 unstable=1 bg_thresh=1045 thresh=2091 gap=708 poll_thresh=16 ino=12 dd-2583 [004] 322.393208: balance_dirty_state: bdi 8:0: dirty=742 wb=665 unstable=1 bg_thresh=1048 thresh=2097 gap=689 poll_thresh=17 ino=12 dd-2583 [004] 322.393419: balance_dirty_state: bdi 8:0: dirty=567 wb=840 unstable=1 bg_thresh=1048 thresh=2096 gap=688 poll_thresh=18 ino=12 dd-2583 [004] 322.393584: balance_dirty_state: bdi 8:0: dirty=417 wb=1015 unstable=1 bg_thresh=1047 thresh=2095 gap=662 poll_thresh=19 ino=12 dd-2583 [004] 322.393828: balance_dirty_state: bdi 8:0: dirty=242 wb=1215 unstable=1 bg_thresh=1047 thresh=2095 gap=637 poll_thresh=20 ino=12 dd-2583 [004] 322.394028: balance_dirty_state: bdi 8:0: dirty=67 wb=1440 unstable=1 bg_thresh=1047 thresh=2094 gap=586 poll_thresh=21 ino=12 flush-8:0-2554 [001] 322.394106: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=896 wrote=1205 to_write=6980 dd-2583 [004] 322.394197: balance_dirty_state: bdi 8:0: dirty=17 wb=1490 unstable=1 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=22 ino=12 dd-2583 [004] 322.394523: balance_dirty_state: bdi 8:0: dirty=42 wb=1490 unstable=1 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=23 ino=12 dd-2583 [004] 322.394704: balance_dirty_state: bdi 8:0: dirty=67 wb=1490 unstable=1 bg_thresh=1048 thresh=2097 gap=539 poll_thresh=24 ino=12 dd-2583 [004] 322.394918: balance_dirty_state: bdi 8:0: dirty=92 wb=1490 unstable=1 bg_thresh=1048 thresh=2096 gap=513 poll_thresh=25 ino=12 dd-2583 [004] 322.394923: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1401 avg_dirty=1401 bdi_gap=24% task_gap=-50% task_weight=100% bdi_bw=50816 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 322.404562: balance_dirty_state: bdi 8:0: dirty=92 wb=1365 unstable=1 bg_thresh=1029 thresh=2058 gap=600 poll_thresh=19 ino=12 dd-2583 [004] 322.404708: balance_dirty_state: bdi 8:0: dirty=117 wb=1365 unstable=1 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 322.404937: balance_dirty_state: bdi 8:0: dirty=142 wb=1365 unstable=1 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 322.405184: balance_dirty_state: bdi 8:0: dirty=167 wb=1365 unstable=1 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=22 ino=12 dd-2583 [004] 322.405441: balance_dirty_state: bdi 8:0: dirty=192 wb=1365 unstable=1 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=23 ino=12 dd-2583 [004] 322.405714: balance_dirty_state: bdi 8:0: dirty=217 wb=1365 unstable=1 bg_thresh=1038 thresh=2077 gap=494 poll_thresh=24 ino=12 dd-2583 [004] 322.405720: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-25% task_weight=100% bdi_bw=50816 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [000] 322.416576: balance_dirty_state: bdi 8:0: dirty=242 wb=1165 unstable=1 bg_thresh=1027 thresh=2055 gap=647 poll_thresh=18 ino=12 dd-2583 [000] 322.416743: balance_dirty_state: bdi 8:0: dirty=267 wb=1165 unstable=1 bg_thresh=1030 thresh=2060 gap=627 poll_thresh=19 ino=12 dd-2583 [000] 322.416920: balance_dirty_state: bdi 8:0: dirty=292 wb=1165 unstable=1 bg_thresh=1029 thresh=2059 gap=601 poll_thresh=20 ino=12 dd-2583 [000] 322.417281: balance_dirty_state: bdi 8:0: dirty=292 wb=1165 unstable=1 bg_thresh=1032 thresh=2064 gap=606 poll_thresh=21 ino=12 dd-2583 [000] 322.417473: balance_dirty_state: bdi 8:0: dirty=317 wb=1165 unstable=1 bg_thresh=1031 thresh=2063 gap=580 poll_thresh=22 ino=12 dd-2583 [000] 322.417672: balance_dirty_state: bdi 8:0: dirty=342 wb=1165 unstable=1 bg_thresh=1028 thresh=2057 gap=549 poll_thresh=23 ino=12 dd-2583 [000] 322.417880: balance_dirty_state: bdi 8:0: dirty=367 wb=1165 unstable=1 bg_thresh=1028 thresh=2056 gap=523 poll_thresh=24 ino=12 dd-2583 [000] 322.418099: balance_dirty_state: bdi 8:0: dirty=392 wb=1165 unstable=1 bg_thresh=1030 thresh=2060 gap=502 poll_thresh=25 ino=12 dd-2583 [000] 322.418104: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=50816 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2583 [004] 322.424691: balance_dirty_state: bdi 8:0: dirty=417 wb=1040 unstable=1 bg_thresh=1030 thresh=2060 gap=602 poll_thresh=19 ino=12 dd-2583 [004] 322.424985: balance_dirty_state: bdi 8:0: dirty=417 wb=1040 unstable=1 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=20 ino=12 dd-2583 [004] 322.425294: balance_dirty_state: bdi 8:0: dirty=442 wb=1040 unstable=1 bg_thresh=1035 thresh=2070 gap=587 poll_thresh=21 ino=12 dd-2583 [004] 322.425622: balance_dirty_state: bdi 8:0: dirty=467 wb=1040 unstable=1 bg_thresh=1034 thresh=2069 gap=561 poll_thresh=22 ino=12 dd-2583 [004] 322.425997: balance_dirty_state: bdi 8:0: dirty=492 wb=965 unstable=1 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=23 ino=12 dd-2583 [004] 322.426370: balance_dirty_state: bdi 8:0: dirty=517 wb=915 unstable=1 bg_thresh=1033 thresh=2067 gap=634 poll_thresh=24 ino=12 dd-2583 [004] 322.427053: balance_dirty_state: bdi 8:0: dirty=542 wb=915 unstable=1 bg_thresh=1033 thresh=2066 gap=608 poll_thresh=25 ino=12 dd-2583 [004] 322.427441: balance_dirty_state: bdi 8:0: dirty=567 wb=915 unstable=1 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=26 ino=12 dd-2583 [004] 322.427845: balance_dirty_state: bdi 8:0: dirty=592 wb=915 unstable=1 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=27 ino=12 dd-2583 [004] 322.428263: balance_dirty_state: bdi 8:0: dirty=617 wb=915 unstable=1 bg_thresh=1034 thresh=2069 gap=536 poll_thresh=28 ino=12 dd-2583 [004] 322.428745: balance_dirty_state: bdi 8:0: dirty=642 wb=915 unstable=1 bg_thresh=1034 thresh=2068 gap=510 poll_thresh=29 ino=12 dd-2583 [004] 322.428754: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-33% task_weight=98% bdi_bw=50816 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2583 [005] 322.436713: balance_dirty_state: bdi 8:0: dirty=667 wb=765 unstable=1 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=22 ino=12 dd-2583 [005] 322.437058: balance_dirty_state: bdi 8:0: dirty=692 wb=765 unstable=1 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=23 ino=12 dd-2583 [005] 322.437422: balance_dirty_state: bdi 8:0: dirty=717 wb=765 unstable=1 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=24 ino=12 dd-2583 [005] 322.437796: balance_dirty_state: bdi 8:0: dirty=742 wb=765 unstable=1 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=25 ino=12 dd-2583 [005] 322.438193: balance_dirty_state: bdi 8:0: dirty=767 wb=765 unstable=1 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=26 ino=12 dd-2583 [005] 322.438912: balance_dirty_state: bdi 8:0: dirty=792 wb=765 unstable=1 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=27 ino=12 dd-2583 [005] 322.438921: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=100% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [005] 322.444741: balance_dirty_state: bdi 8:0: dirty=817 wb=765 unstable=1 bg_thresh=1037 thresh=2074 gap=491 poll_thresh=20 ino=12 dd-2583 [005] 322.444750: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [005] 322.452422: balance_dirty_state: bdi 8:0: dirty=817 wb=765 unstable=1 bg_thresh=1037 thresh=2074 gap=491 poll_thresh=20 ino=12 dd-2583 [005] 322.452431: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 322.460357: balance_dirty_state: bdi 8:0: dirty=817 wb=765 unstable=1 bg_thresh=1037 thresh=2074 gap=491 poll_thresh=20 ino=12 dd-2583 [000] 322.460366: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 322.468254: balance_dirty_state: bdi 8:0: dirty=817 wb=765 unstable=1 bg_thresh=1037 thresh=2074 gap=491 poll_thresh=20 ino=12 dd-2583 [000] 322.468262: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 322.476275: balance_dirty_state: bdi 8:0: dirty=817 wb=765 unstable=1 bg_thresh=1037 thresh=2074 gap=491 poll_thresh=20 ino=12 dd-2583 [000] 322.476284: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-116% task_weight=98% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 322.484220: balance_dirty_state: bdi 8:0: dirty=817 wb=640 unstable=1 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=20 ino=12 dd-2583 [000] 322.484246: balance_dirty_state: bdi 8:0: dirty=817 wb=640 unstable=1 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=15 ino=12 dd-2583 [000] 322.484367: balance_dirty_state: bdi 8:0: dirty=842 wb=640 unstable=1 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 322.484489: balance_dirty_state: bdi 8:0: dirty=867 wb=640 unstable=1 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=17 ino=12 dd-2583 [000] 322.484619: balance_dirty_state: bdi 8:0: dirty=867 wb=640 unstable=1 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=18 ino=12 dd-2583 [000] 322.484756: balance_dirty_state: bdi 8:0: dirty=892 wb=640 unstable=1 bg_thresh=1036 thresh=2073 gap=540 poll_thresh=19 ino=12 dd-2583 [000] 322.484900: balance_dirty_state: bdi 8:0: dirty=917 wb=640 unstable=1 bg_thresh=1036 thresh=2072 gap=514 poll_thresh=20 ino=12 dd-2583 [000] 322.484904: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 322.492248: balance_dirty_state: bdi 8:0: dirty=917 wb=515 unstable=1 bg_thresh=1036 thresh=2072 gap=639 poll_thresh=15 ino=12 dd-2583 [000] 322.492368: balance_dirty_state: bdi 8:0: dirty=942 wb=515 unstable=1 bg_thresh=1038 thresh=2076 gap=618 poll_thresh=16 ino=12 dd-2583 [000] 322.492490: balance_dirty_state: bdi 8:0: dirty=967 wb=515 unstable=1 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=17 ino=12 dd-2583 [000] 322.492617: balance_dirty_state: bdi 8:0: dirty=967 wb=515 unstable=1 bg_thresh=1037 thresh=2075 gap=592 poll_thresh=18 ino=12 dd-2583 [000] 322.492754: balance_dirty_state: bdi 8:0: dirty=992 wb=515 unstable=1 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=19 ino=12 dd-2583 [000] 322.492913: balance_dirty_state: bdi 8:0: dirty=1005 wb=515 unstable=1 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 322.493075: balance_dirty_state: bdi 8:0: dirty=1031 wb=515 unstable=1 bg_thresh=1036 thresh=2072 gap=525 poll_thresh=21 ino=12 dd-2583 [000] 322.493394: balance_dirty_state: bdi 8:0: dirty=1057 wb=515 unstable=1 bg_thresh=1036 thresh=2073 gap=500 poll_thresh=22 ino=12 dd-2583 [000] 322.493399: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=99% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [002] 322.493608: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1004 wrote=6 to_write=8186 flush-8:0-2554 [002] 322.495655: writeback_single_inode: bdi 8:0: ino=12 state= age=996 wrote=1057 to_write=7129 dd-2583 [000] 322.500378: balance_dirty_state: bdi 8:0: dirty=5 wb=1455 unstable=1 bg_thresh=1036 thresh=2072 gap=611 poll_thresh=16 ino=12 dd-2583 [000] 322.500654: balance_dirty_state: bdi 8:0: dirty=18 wb=1455 unstable=1 bg_thresh=1035 thresh=2071 gap=597 poll_thresh=17 ino=12 dd-2583 [000] 322.500949: balance_dirty_state: bdi 8:0: dirty=31 wb=1455 unstable=1 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 322.501260: balance_dirty_state: bdi 8:0: dirty=57 wb=1455 unstable=1 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 322.501583: balance_dirty_state: bdi 8:0: dirty=70 wb=1455 unstable=1 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=20 ino=12 dd-2583 [000] 322.501924: balance_dirty_state: bdi 8:0: dirty=96 wb=1455 unstable=1 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 322.502283: balance_dirty_state: bdi 8:0: dirty=122 wb=1455 unstable=1 bg_thresh=1036 thresh=2072 gap=494 poll_thresh=22 ino=12 dd-2583 [000] 322.502292: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-119% task_weight=99% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 322.508172: balance_dirty_state: bdi 8:0: dirty=122 wb=1330 unstable=1 bg_thresh=1036 thresh=2072 gap=619 poll_thresh=22 ino=12 dd-2583 [000] 322.508201: balance_dirty_state: bdi 8:0: dirty=122 wb=1330 unstable=1 bg_thresh=1036 thresh=2072 gap=619 poll_thresh=16 ino=12 dd-2583 [000] 322.508401: balance_dirty_state: bdi 8:0: dirty=135 wb=1330 unstable=1 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=17 ino=12 dd-2583 [000] 322.508541: balance_dirty_state: bdi 8:0: dirty=161 wb=1330 unstable=1 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=18 ino=12 dd-2583 [000] 322.508691: balance_dirty_state: bdi 8:0: dirty=174 wb=1330 unstable=1 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 322.508963: balance_dirty_state: bdi 8:0: dirty=200 wb=1255 unstable=1 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=20 ino=12 dd-2583 [000] 322.509207: balance_dirty_state: bdi 8:0: dirty=213 wb=1255 unstable=1 bg_thresh=1031 thresh=2063 gap=594 poll_thresh=21 ino=12 dd-2583 [000] 322.509522: balance_dirty_state: bdi 8:0: dirty=251 wb=1255 unstable=1 bg_thresh=1032 thresh=2064 gap=557 poll_thresh=22 ino=12 dd-2583 [000] 322.509699: balance_dirty_state: bdi 8:0: dirty=264 wb=1255 unstable=1 bg_thresh=1030 thresh=2061 gap=541 poll_thresh=23 ino=12 dd-2583 [000] 322.509889: balance_dirty_state: bdi 8:0: dirty=290 wb=1255 unstable=1 bg_thresh=1032 thresh=2065 gap=519 poll_thresh=24 ino=12 dd-2583 [000] 322.510085: balance_dirty_state: bdi 8:0: dirty=316 wb=1255 unstable=1 bg_thresh=1032 thresh=2065 gap=493 poll_thresh=25 ino=12 dd-2583 [000] 322.510089: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-173% task_weight=100% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 322.520065: balance_dirty_state: bdi 8:0: dirty=316 wb=1130 unstable=1 bg_thresh=1029 thresh=2058 gap=611 poll_thresh=25 ino=12 dd-2583 [004] 322.520083: balance_dirty_state: bdi 8:0: dirty=316 wb=1130 unstable=1 bg_thresh=1029 thresh=2058 gap=611 poll_thresh=19 ino=12 dd-2583 [004] 322.520279: balance_dirty_state: bdi 8:0: dirty=341 wb=1130 unstable=1 bg_thresh=1029 thresh=2058 gap=586 poll_thresh=20 ino=12 dd-2583 [004] 322.520467: balance_dirty_state: bdi 8:0: dirty=366 wb=1130 unstable=1 bg_thresh=1031 thresh=2063 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 322.520713: balance_dirty_state: bdi 8:0: dirty=391 wb=1130 unstable=1 bg_thresh=1034 thresh=2068 gap=546 poll_thresh=22 ino=12 dd-2583 [004] 322.520904: balance_dirty_state: bdi 8:0: dirty=404 wb=1130 unstable=1 bg_thresh=1030 thresh=2061 gap=526 poll_thresh=23 ino=12 dd-2583 [004] 322.521098: balance_dirty_state: bdi 8:0: dirty=417 wb=1130 unstable=1 bg_thresh=1028 thresh=2056 gap=508 poll_thresh=24 ino=12 dd-2583 [004] 322.521102: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-138% task_weight=99% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2583 [004] 322.527990: balance_dirty_state: bdi 8:0: dirty=417 wb=1055 unstable=1 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=24 ino=12 dd-2583 [004] 322.528009: balance_dirty_state: bdi 8:0: dirty=442 wb=1055 unstable=1 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 322.528237: balance_dirty_state: bdi 8:0: dirty=442 wb=1055 unstable=1 bg_thresh=1035 thresh=2071 gap=573 poll_thresh=19 ino=12 dd-2583 [004] 322.528395: balance_dirty_state: bdi 8:0: dirty=467 wb=1055 unstable=1 bg_thresh=1038 thresh=2076 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 322.528560: balance_dirty_state: bdi 8:0: dirty=492 wb=1055 unstable=1 bg_thresh=1034 thresh=2069 gap=521 poll_thresh=21 ino=12 dd-2583 [004] 322.528896: balance_dirty_state: bdi 8:0: dirty=505 wb=1055 unstable=1 bg_thresh=1031 thresh=2063 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 322.528901: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-130% task_weight=100% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 322.536074: balance_dirty_state: bdi 8:0: dirty=505 wb=905 unstable=1 bg_thresh=1034 thresh=2068 gap=657 poll_thresh=22 ino=12 dd-2583 [004] 322.536092: balance_dirty_state: bdi 8:0: dirty=505 wb=905 unstable=1 bg_thresh=1034 thresh=2068 gap=657 poll_thresh=16 ino=12 dd-2583 [004] 322.536306: balance_dirty_state: bdi 8:0: dirty=518 wb=905 unstable=1 bg_thresh=1034 thresh=2069 gap=645 poll_thresh=17 ino=12 dd-2583 [004] 322.536528: balance_dirty_state: bdi 8:0: dirty=544 wb=905 unstable=1 bg_thresh=1034 thresh=2068 gap=618 poll_thresh=18 ino=12 dd-2583 [004] 322.536765: balance_dirty_state: bdi 8:0: dirty=557 wb=905 unstable=1 bg_thresh=1033 thresh=2067 gap=604 poll_thresh=19 ino=12 dd-2583 [004] 322.537008: balance_dirty_state: bdi 8:0: dirty=595 wb=780 unstable=1 bg_thresh=1034 thresh=2068 gap=692 poll_thresh=20 ino=12 dd-2583 [004] 322.537244: balance_dirty_state: bdi 8:0: dirty=620 wb=780 unstable=1 bg_thresh=1033 thresh=2066 gap=665 poll_thresh=21 ino=12 dd-2583 [004] 322.537498: balance_dirty_state: bdi 8:0: dirty=645 wb=780 unstable=1 bg_thresh=1035 thresh=2070 gap=644 poll_thresh=22 ino=12 dd-2583 [004] 322.537756: balance_dirty_state: bdi 8:0: dirty=645 wb=780 unstable=1 bg_thresh=1037 thresh=2075 gap=649 poll_thresh=23 ino=12 dd-2583 [004] 322.537998: balance_dirty_state: bdi 8:0: dirty=683 wb=780 unstable=1 bg_thresh=1035 thresh=2071 gap=607 poll_thresh=24 ino=12 dd-2583 [004] 322.538198: balance_dirty_state: bdi 8:0: dirty=708 wb=780 unstable=1 bg_thresh=1035 thresh=2070 gap=581 poll_thresh=25 ino=12 dd-2583 [004] 322.538413: balance_dirty_state: bdi 8:0: dirty=733 wb=780 unstable=1 bg_thresh=1031 thresh=2063 gap=549 poll_thresh=26 ino=12 dd-2583 [004] 322.538849: balance_dirty_state: bdi 8:0: dirty=771 wb=780 unstable=1 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=27 ino=12 dd-2583 [004] 322.538855: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-130% task_weight=101% bdi_bw=51236 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 322.544030: balance_dirty_state: bdi 8:0: dirty=771 wb=655 unstable=1 bg_thresh=1061 thresh=2123 gap=696 poll_thresh=27 ino=12 dd-2583 [004] 322.544046: balance_dirty_state: bdi 8:0: dirty=771 wb=655 unstable=1 bg_thresh=1058 thresh=2116 gap=689 poll_thresh=20 ino=12 dd-2583 [004] 322.544288: balance_dirty_state: bdi 8:0: dirty=771 wb=655 unstable=1 bg_thresh=1061 thresh=2123 gap=696 poll_thresh=21 ino=12 dd-2583 [004] 322.544462: balance_dirty_state: bdi 8:0: dirty=796 wb=655 unstable=1 bg_thresh=1061 thresh=2122 gap=670 poll_thresh=22 ino=12 dd-2583 [004] 322.544624: balance_dirty_state: bdi 8:0: dirty=821 wb=655 unstable=1 bg_thresh=1060 thresh=2121 gap=644 poll_thresh=23 ino=12 dd-2583 [004] 322.544796: balance_dirty_state: bdi 8:0: dirty=846 wb=655 unstable=1 bg_thresh=1060 thresh=2120 gap=618 poll_thresh=24 ino=12 dd-2583 [004] 322.544972: balance_dirty_state: bdi 8:0: dirty=871 wb=655 unstable=1 bg_thresh=1059 thresh=2119 gap=592 poll_thresh=25 ino=12 dd-2583 [004] 322.545154: balance_dirty_state: bdi 8:0: dirty=896 wb=655 unstable=1 bg_thresh=1062 thresh=2124 gap=572 poll_thresh=26 ino=12 dd-2583 [004] 322.545347: balance_dirty_state: bdi 8:0: dirty=921 wb=655 unstable=1 bg_thresh=1064 thresh=2128 gap=551 poll_thresh=27 ino=12 dd-2583 [004] 322.545549: balance_dirty_state: bdi 8:0: dirty=946 wb=655 unstable=1 bg_thresh=1063 thresh=2127 gap=525 poll_thresh=28 ino=12 dd-2583 [004] 322.545553: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-104% task_weight=101% bdi_bw=50360 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [004] 322.551983: balance_dirty_state: bdi 8:0: dirty=946 wb=530 unstable=1 bg_thresh=1062 thresh=2125 gap=648 poll_thresh=28 ino=12 dd-2583 [004] 322.552001: balance_dirty_state: bdi 8:0: dirty=971 wb=530 unstable=1 bg_thresh=1062 thresh=2125 gap=623 poll_thresh=21 ino=12 dd-2583 [004] 322.552178: balance_dirty_state: bdi 8:0: dirty=971 wb=530 unstable=1 bg_thresh=1059 thresh=2119 gap=617 poll_thresh=22 ino=12 dd-2583 [004] 322.552345: balance_dirty_state: bdi 8:0: dirty=996 wb=530 unstable=1 bg_thresh=1059 thresh=2118 gap=591 poll_thresh=23 ino=12 dd-2583 [004] 322.552665: balance_dirty_state: bdi 8:0: dirty=1021 wb=530 unstable=1 bg_thresh=1058 thresh=2117 gap=565 poll_thresh=24 ino=12 dd-2583 [004] 322.552841: balance_dirty_state: bdi 8:0: dirty=1046 wb=530 unstable=1 bg_thresh=1061 thresh=2122 gap=545 poll_thresh=25 ino=12 dd-2583 [004] 322.553027: balance_dirty_state: bdi 8:0: dirty=1071 wb=530 unstable=1 bg_thresh=1060 thresh=2121 gap=519 poll_thresh=26 ino=12 dd-2583 [004] 322.553031: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-109% task_weight=99% bdi_bw=50360 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2554 [002] 322.553184: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1064 wrote=6 to_write=8186 flush-8:0-2554 [002] 322.554601: writeback_single_inode: bdi 8:0: ino=12 state= age=52 wrote=1072 to_write=7114 dd-2583 [004] 322.559958: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=1 bg_thresh=1060 thresh=2121 gap=636 poll_thresh=26 ino=12 dd-2583 [004] 322.559988: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=1 bg_thresh=1060 thresh=2121 gap=636 poll_thresh=19 ino=12 dd-2583 [004] 322.560151: balance_dirty_state: bdi 8:0: dirty=17 wb=1484 unstable=1 bg_thresh=1060 thresh=2121 gap=619 poll_thresh=20 ino=12 dd-2583 [004] 322.560301: balance_dirty_state: bdi 8:0: dirty=42 wb=1484 unstable=1 bg_thresh=1060 thresh=2120 gap=593 poll_thresh=21 ino=12 dd-2583 [004] 322.560457: balance_dirty_state: bdi 8:0: dirty=67 wb=1484 unstable=1 bg_thresh=1062 thresh=2125 gap=573 poll_thresh=22 ino=12 dd-2583 [004] 322.560623: balance_dirty_state: bdi 8:0: dirty=92 wb=1484 unstable=1 bg_thresh=1062 thresh=2124 gap=547 poll_thresh=23 ino=12 dd-2583 [004] 322.560792: balance_dirty_state: bdi 8:0: dirty=117 wb=1484 unstable=1 bg_thresh=1061 thresh=2123 gap=521 poll_thresh=24 ino=12 dd-2583 [004] 322.560796: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-108% task_weight=100% bdi_bw=50360 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 322.567978: balance_dirty_state: bdi 8:0: dirty=117 wb=1359 unstable=1 bg_thresh=1063 thresh=2127 gap=650 poll_thresh=24 ino=12 dd-2583 [006] 322.567999: balance_dirty_state: bdi 8:0: dirty=117 wb=1359 unstable=1 bg_thresh=1063 thresh=2127 gap=650 poll_thresh=18 ino=12 dd-2583 [006] 322.568245: balance_dirty_state: bdi 8:0: dirty=142 wb=1359 unstable=1 bg_thresh=1064 thresh=2128 gap=626 poll_thresh=19 ino=12 dd-2583 [006] 322.568540: balance_dirty_state: bdi 8:0: dirty=167 wb=1359 unstable=1 bg_thresh=1064 thresh=2128 gap=601 poll_thresh=20 ino=12 dd-2583 [006] 322.568860: balance_dirty_state: bdi 8:0: dirty=192 wb=1359 unstable=1 bg_thresh=1066 thresh=2132 gap=580 poll_thresh=21 ino=12 dd-2583 [006] 322.569496: balance_dirty_state: bdi 8:0: dirty=217 wb=1359 unstable=1 bg_thresh=1063 thresh=2126 gap=549 poll_thresh=22 ino=12 dd-2583 [006] 322.569849: balance_dirty_state: bdi 8:0: dirty=242 wb=1359 unstable=1 bg_thresh=1062 thresh=2125 gap=523 poll_thresh=23 ino=12 dd-2583 [006] 322.569858: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-62% task_weight=100% bdi_bw=50360 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 322.576173: balance_dirty_state: bdi 8:0: dirty=242 wb=1209 unstable=1 bg_thresh=1062 thresh=2124 gap=672 poll_thresh=17 ino=12 dd-2583 [006] 322.576311: balance_dirty_state: bdi 8:0: dirty=267 wb=1184 unstable=1 bg_thresh=1061 thresh=2122 gap=670 poll_thresh=18 ino=12 dd-2583 [006] 322.576557: balance_dirty_state: bdi 8:0: dirty=292 wb=1184 unstable=1 bg_thresh=1064 thresh=2128 gap=651 poll_thresh=19 ino=12 dd-2583 [006] 322.576854: balance_dirty_state: bdi 8:0: dirty=292 wb=1184 unstable=1 bg_thresh=1063 thresh=2127 gap=650 poll_thresh=20 ino=12 dd-2583 [006] 322.577170: balance_dirty_state: bdi 8:0: dirty=317 wb=1184 unstable=1 bg_thresh=1063 thresh=2126 gap=624 poll_thresh=21 ino=12 dd-2583 [006] 322.577497: balance_dirty_state: bdi 8:0: dirty=342 wb=1184 unstable=1 bg_thresh=1065 thresh=2131 gap=604 poll_thresh=22 ino=12 dd-2583 [006] 322.577845: balance_dirty_state: bdi 8:0: dirty=367 wb=1184 unstable=1 bg_thresh=1065 thresh=2130 gap=578 poll_thresh=23 ino=12 dd-2583 [006] 322.578211: balance_dirty_state: bdi 8:0: dirty=392 wb=1184 unstable=1 bg_thresh=1064 thresh=2129 gap=552 poll_thresh=24 ino=12 dd-2583 [006] 322.578591: balance_dirty_state: bdi 8:0: dirty=417 wb=1184 unstable=1 bg_thresh=1064 thresh=2128 gap=526 poll_thresh=25 ino=12 dd-2583 [006] 322.578600: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-103% task_weight=101% bdi_bw=50360 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 322.583969: balance_dirty_state: bdi 8:0: dirty=417 wb=1069 unstable=1 bg_thresh=1061 thresh=2123 gap=636 poll_thresh=25 ino=12 dd-2583 [006] 322.583995: balance_dirty_state: bdi 8:0: dirty=417 wb=1069 unstable=1 bg_thresh=1061 thresh=2123 gap=636 poll_thresh=19 ino=12 dd-2583 [006] 322.584138: balance_dirty_state: bdi 8:0: dirty=442 wb=1069 unstable=1 bg_thresh=1061 thresh=2122 gap=610 poll_thresh=20 ino=12 dd-2583 [006] 322.584428: balance_dirty_state: bdi 8:0: dirty=467 wb=1069 unstable=1 bg_thresh=1063 thresh=2127 gap=590 poll_thresh=21 ino=12 dd-2583 [006] 322.584585: balance_dirty_state: bdi 8:0: dirty=492 wb=1069 unstable=1 bg_thresh=1060 thresh=2121 gap=559 poll_thresh=22 ino=12 dd-2583 [006] 322.584749: balance_dirty_state: bdi 8:0: dirty=517 wb=1069 unstable=1 bg_thresh=1060 thresh=2120 gap=533 poll_thresh=23 ino=12 dd-2583 [006] 322.584923: balance_dirty_state: bdi 8:0: dirty=542 wb=1069 unstable=1 bg_thresh=1062 thresh=2124 gap=512 poll_thresh=24 ino=12 dd-2583 [006] 322.584927: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-108% task_weight=101% bdi_bw=50360 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [006] 322.591933: balance_dirty_state: bdi 8:0: dirty=542 wb=952 unstable=1 bg_thresh=1063 thresh=2127 gap=632 poll_thresh=24 ino=12 dd-2583 [006] 322.591960: balance_dirty_state: bdi 8:0: dirty=542 wb=952 unstable=1 bg_thresh=1063 thresh=2127 gap=632 poll_thresh=18 ino=12 dd-2583 [006] 322.592108: balance_dirty_state: bdi 8:0: dirty=542 wb=952 unstable=1 bg_thresh=1063 thresh=2127 gap=632 poll_thresh=19 ino=12 dd-2583 [006] 322.592249: balance_dirty_state: bdi 8:0: dirty=567 wb=952 unstable=1 bg_thresh=1063 thresh=2126 gap=606 poll_thresh=20 ino=12 dd-2583 [006] 322.592399: balance_dirty_state: bdi 8:0: dirty=592 wb=952 unstable=1 bg_thresh=1062 thresh=2125 gap=580 poll_thresh=21 ino=12 dd-2583 [006] 322.592553: balance_dirty_state: bdi 8:0: dirty=617 wb=952 unstable=1 bg_thresh=1062 thresh=2125 gap=555 poll_thresh=22 ino=12 dd-2583 [006] 322.592718: balance_dirty_state: bdi 8:0: dirty=642 wb=952 unstable=1 bg_thresh=1062 thresh=2124 gap=529 poll_thresh=23 ino=12 dd-2583 [006] 322.592722: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-63% task_weight=100% bdi_bw=50360 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 322.600132: balance_dirty_state: bdi 8:0: dirty=642 wb=952 unstable=1 bg_thresh=1061 thresh=2123 gap=528 poll_thresh=17 ino=12 dd-2583 [006] 322.600137: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-65% task_weight=101% bdi_bw=50360 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 322.608065: balance_dirty_state: bdi 8:0: dirty=667 wb=861 unstable=1 bg_thresh=1065 thresh=2130 gap=601 poll_thresh=13 ino=12 dd-2583 [006] 322.608165: balance_dirty_state: bdi 8:0: dirty=692 wb=861 unstable=1 bg_thresh=1062 thresh=2124 gap=570 poll_thresh=14 ino=12 dd-2583 [006] 322.608270: balance_dirty_state: bdi 8:0: dirty=692 wb=861 unstable=1 bg_thresh=1064 thresh=2129 gap=575 poll_thresh=15 ino=12 dd-2583 [006] 322.608384: balance_dirty_state: bdi 8:0: dirty=717 wb=861 unstable=1 bg_thresh=1061 thresh=2123 gap=544 poll_thresh=16 ino=12 dd-2583 [006] 322.608652: balance_dirty_state: bdi 8:0: dirty=717 wb=861 unstable=1 bg_thresh=1064 thresh=2128 gap=549 poll_thresh=17 ino=12 dd-2583 [006] 322.608789: balance_dirty_state: bdi 8:0: dirty=742 wb=861 unstable=1 bg_thresh=1063 thresh=2127 gap=523 poll_thresh=18 ino=12 dd-2583 [006] 322.608793: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-61% task_weight=101% bdi_bw=50360 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 322.615986: balance_dirty_state: bdi 8:0: dirty=767 wb=720 unstable=1 bg_thresh=1061 thresh=2123 gap=635 poll_thresh=13 ino=12 dd-2583 [006] 322.616086: balance_dirty_state: bdi 8:0: dirty=767 wb=720 unstable=1 bg_thresh=1061 thresh=2122 gap=634 poll_thresh=14 ino=12 dd-2583 [006] 322.616192: balance_dirty_state: bdi 8:0: dirty=792 wb=720 unstable=1 bg_thresh=1063 thresh=2127 gap=614 poll_thresh=15 ino=12 dd-2583 [006] 322.616303: balance_dirty_state: bdi 8:0: dirty=817 wb=720 unstable=1 bg_thresh=1060 thresh=2121 gap=583 poll_thresh=16 ino=12 dd-2583 [006] 322.616421: balance_dirty_state: bdi 8:0: dirty=817 wb=720 unstable=1 bg_thresh=1063 thresh=2126 gap=588 poll_thresh=17 ino=12 dd-2583 [006] 322.616550: balance_dirty_state: bdi 8:0: dirty=842 wb=720 unstable=1 bg_thresh=1062 thresh=2125 gap=562 poll_thresh=18 ino=12 dd-2583 [006] 322.616684: balance_dirty_state: bdi 8:0: dirty=867 wb=720 unstable=1 bg_thresh=1062 thresh=2125 gap=537 poll_thresh=19 ino=12 dd-2583 [006] 322.616826: balance_dirty_state: bdi 8:0: dirty=892 wb=720 unstable=1 bg_thresh=1062 thresh=2124 gap=511 poll_thresh=20 ino=12 dd-2583 [006] 322.616830: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-108% task_weight=101% bdi_bw=50360 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [006] 322.623763: balance_dirty_state: bdi 8:0: dirty=892 wb=543 unstable=1 bg_thresh=1063 thresh=2126 gap=690 poll_thresh=20 ino=12 dd-2583 [006] 322.623796: balance_dirty_state: bdi 8:0: dirty=892 wb=543 unstable=1 bg_thresh=1063 thresh=2126 gap=690 poll_thresh=15 ino=12 dd-2583 [006] 322.623926: balance_dirty_state: bdi 8:0: dirty=892 wb=543 unstable=1 bg_thresh=1062 thresh=2125 gap=689 poll_thresh=16 ino=12 dd-2583 [006] 322.624045: balance_dirty_state: bdi 8:0: dirty=917 wb=543 unstable=1 bg_thresh=1065 thresh=2130 gap=669 poll_thresh=17 ino=12 dd-2583 [006] 322.624170: balance_dirty_state: bdi 8:0: dirty=942 wb=543 unstable=1 bg_thresh=1062 thresh=2124 gap=638 poll_thresh=18 ino=12 dd-2583 [006] 322.624306: balance_dirty_state: bdi 8:0: dirty=942 wb=543 unstable=1 bg_thresh=1061 thresh=2123 gap=637 poll_thresh=19 ino=12 dd-2583 [006] 322.624447: balance_dirty_state: bdi 8:0: dirty=967 wb=543 unstable=1 bg_thresh=1064 thresh=2128 gap=617 poll_thresh=20 ino=12 dd-2583 [006] 322.624741: balance_dirty_state: bdi 8:0: dirty=992 wb=543 unstable=1 bg_thresh=1061 thresh=2122 gap=586 poll_thresh=21 ino=12 dd-2583 [006] 322.624900: balance_dirty_state: bdi 8:0: dirty=1017 wb=543 unstable=1 bg_thresh=1063 thresh=2126 gap=565 poll_thresh=22 ino=12 dd-2583 [006] 322.625063: balance_dirty_state: bdi 8:0: dirty=1042 wb=543 unstable=1 bg_thresh=1065 thresh=2131 gap=545 poll_thresh=23 ino=12 dd-2583 [006] 322.625233: balance_dirty_state: bdi 8:0: dirty=1067 wb=543 unstable=1 bg_thresh=1062 thresh=2125 gap=514 poll_thresh=24 ino=12 dd-2583 [006] 322.625237: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-62% task_weight=100% bdi_bw=50360 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 322.625371: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1136 wrote=6 to_write=8186 flush-8:0-2554 [002] 322.627054: writeback_single_inode: bdi 8:0: ino=12 state= age=64 wrote=1046 to_write=7140 dd-2583 [006] 322.632007: balance_dirty_state: bdi 8:0: dirty=42 wb=1516 unstable=1 bg_thresh=1063 thresh=2126 gap=567 poll_thresh=18 ino=12 dd-2583 [006] 322.632140: balance_dirty_state: bdi 8:0: dirty=42 wb=1516 unstable=1 bg_thresh=1065 thresh=2131 gap=572 poll_thresh=19 ino=12 dd-2583 [006] 322.632283: balance_dirty_state: bdi 8:0: dirty=67 wb=1516 unstable=1 bg_thresh=1062 thresh=2125 gap=541 poll_thresh=20 ino=12 dd-2583 [006] 322.632433: balance_dirty_state: bdi 8:0: dirty=92 wb=1516 unstable=1 bg_thresh=1064 thresh=2129 gap=520 poll_thresh=21 ino=12 dd-2583 [006] 322.632437: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-14% task_weight=100% bdi_bw=50360 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [006] 322.639886: balance_dirty_state: bdi 8:0: dirty=117 wb=1290 unstable=1 bg_thresh=1064 thresh=2129 gap=721 poll_thresh=16 ino=12 dd-2583 [006] 322.640005: balance_dirty_state: bdi 8:0: dirty=117 wb=1290 unstable=1 bg_thresh=1064 thresh=2128 gap=720 poll_thresh=17 ino=12 dd-2583 [006] 322.640134: balance_dirty_state: bdi 8:0: dirty=142 wb=1290 unstable=1 bg_thresh=1066 thresh=2133 gap=700 poll_thresh=18 ino=12 dd-2583 [006] 322.640267: balance_dirty_state: bdi 8:0: dirty=167 wb=1290 unstable=1 bg_thresh=1063 thresh=2127 gap=669 poll_thresh=19 ino=12 dd-2583 [006] 322.640407: balance_dirty_state: bdi 8:0: dirty=192 wb=1290 unstable=1 bg_thresh=1063 thresh=2126 gap=643 poll_thresh=20 ino=12 dd-2583 [006] 322.640702: balance_dirty_state: bdi 8:0: dirty=192 wb=1290 unstable=1 bg_thresh=1065 thresh=2131 gap=648 poll_thresh=21 ino=12 dd-2583 [006] 322.640856: balance_dirty_state: bdi 8:0: dirty=217 wb=1290 unstable=1 bg_thresh=1065 thresh=2130 gap=622 poll_thresh=22 ino=12 dd-2583 [006] 322.641019: balance_dirty_state: bdi 8:0: dirty=242 wb=1290 unstable=1 bg_thresh=1064 thresh=2129 gap=596 poll_thresh=23 ino=12 dd-2583 [006] 322.641191: balance_dirty_state: bdi 8:0: dirty=267 wb=1290 unstable=1 bg_thresh=1064 thresh=2128 gap=570 poll_thresh=24 ino=12 dd-2583 [006] 322.641368: balance_dirty_state: bdi 8:0: dirty=292 wb=1290 unstable=1 bg_thresh=1063 thresh=2127 gap=544 poll_thresh=25 ino=12 dd-2583 [006] 322.641552: balance_dirty_state: bdi 8:0: dirty=317 wb=1290 unstable=1 bg_thresh=1066 thresh=2132 gap=524 poll_thresh=26 ino=12 dd-2583 [006] 322.641557: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-54% task_weight=99% bdi_bw=50360 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [006] 322.647828: balance_dirty_state: bdi 8:0: dirty=342 wb=1165 unstable=1 bg_thresh=1063 thresh=2126 gap=618 poll_thresh=19 ino=12 dd-2583 [006] 322.647979: balance_dirty_state: bdi 8:0: dirty=367 wb=1165 unstable=1 bg_thresh=1060 thresh=2120 gap=587 poll_thresh=20 ino=12 dd-2583 [006] 322.648139: balance_dirty_state: bdi 8:0: dirty=392 wb=1165 unstable=1 bg_thresh=1062 thresh=2125 gap=567 poll_thresh=21 ino=12 dd-2583 [006] 322.648306: balance_dirty_state: bdi 8:0: dirty=417 wb=1165 unstable=1 bg_thresh=1062 thresh=2124 gap=541 poll_thresh=22 ino=12 dd-2583 [006] 322.648478: balance_dirty_state: bdi 8:0: dirty=417 wb=1165 unstable=1 bg_thresh=1061 thresh=2123 gap=540 poll_thresh=23 ino=12 dd-2583 [006] 322.648818: balance_dirty_state: bdi 8:0: dirty=442 wb=1165 unstable=1 bg_thresh=1061 thresh=2122 gap=514 poll_thresh=24 ino=12 dd-2583 [006] 322.648823: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-64% task_weight=99% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [002] 322.659849: balance_dirty_state: bdi 8:0: dirty=467 wb=1040 unstable=1 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=18 ino=12 dd-2583 [002] 322.660069: balance_dirty_state: bdi 8:0: dirty=492 wb=1040 unstable=1 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=19 ino=12 dd-2583 [002] 322.660292: balance_dirty_state: bdi 8:0: dirty=492 wb=1040 unstable=1 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=20 ino=12 dd-2583 [002] 322.660452: balance_dirty_state: bdi 8:0: dirty=517 wb=1040 unstable=1 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=21 ino=12 dd-2583 [002] 322.660619: balance_dirty_state: bdi 8:0: dirty=542 wb=1040 unstable=1 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=22 ino=12 dd-2583 [002] 322.660624: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-15% task_weight=99% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [002] 322.667812: balance_dirty_state: bdi 8:0: dirty=567 wb=915 unstable=1 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=16 ino=12 dd-2583 [002] 322.667942: balance_dirty_state: bdi 8:0: dirty=567 wb=915 unstable=1 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=17 ino=12 dd-2583 [002] 322.668077: balance_dirty_state: bdi 8:0: dirty=592 wb=915 unstable=1 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=18 ino=12 dd-2583 [002] 322.668221: balance_dirty_state: bdi 8:0: dirty=617 wb=915 unstable=1 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=19 ino=12 dd-2583 [002] 322.668377: balance_dirty_state: bdi 8:0: dirty=642 wb=915 unstable=1 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=20 ino=12 dd-2583 [002] 322.668542: balance_dirty_state: bdi 8:0: dirty=642 wb=915 unstable=1 bg_thresh=1036 thresh=2072 gap=514 poll_thresh=21 ino=12 dd-2583 [002] 322.668546: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-31% task_weight=100% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 322.675759: balance_dirty_state: bdi 8:0: dirty=642 wb=790 unstable=1 bg_thresh=1037 thresh=2074 gap=641 poll_thresh=16 ino=12 dd-2583 [005] 322.676036: balance_dirty_state: bdi 8:0: dirty=667 wb=640 unstable=1 bg_thresh=1037 thresh=2074 gap=766 poll_thresh=17 ino=12 dd-2583 [005] 322.676181: balance_dirty_state: bdi 8:0: dirty=692 wb=640 unstable=1 bg_thresh=1036 thresh=2072 gap=739 poll_thresh=18 ino=12 dd-2583 [005] 322.676328: balance_dirty_state: bdi 8:0: dirty=692 wb=640 unstable=1 bg_thresh=1035 thresh=2071 gap=738 poll_thresh=19 ino=12 dd-2583 [005] 322.676476: balance_dirty_state: bdi 8:0: dirty=717 wb=640 unstable=1 bg_thresh=1032 thresh=2065 gap=707 poll_thresh=20 ino=12 dd-2583 [005] 322.676632: balance_dirty_state: bdi 8:0: dirty=742 wb=640 unstable=1 bg_thresh=1035 thresh=2070 gap=687 poll_thresh=21 ino=12 dd-2583 [005] 322.676796: balance_dirty_state: bdi 8:0: dirty=767 wb=640 unstable=1 bg_thresh=1034 thresh=2069 gap=661 poll_thresh=22 ino=12 dd-2583 [005] 322.676965: balance_dirty_state: bdi 8:0: dirty=792 wb=640 unstable=1 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=23 ino=12 dd-2583 [005] 322.677142: balance_dirty_state: bdi 8:0: dirty=817 wb=640 unstable=1 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=24 ino=12 dd-2583 [005] 322.677331: balance_dirty_state: bdi 8:0: dirty=842 wb=640 unstable=1 bg_thresh=1033 thresh=2066 gap=583 poll_thresh=25 ino=12 dd-2583 [005] 322.677523: balance_dirty_state: bdi 8:0: dirty=867 wb=640 unstable=1 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=26 ino=12 dd-2583 [005] 322.677727: balance_dirty_state: bdi 8:0: dirty=892 wb=640 unstable=1 bg_thresh=1035 thresh=2070 gap=537 poll_thresh=27 ino=12 dd-2583 [005] 322.677935: balance_dirty_state: bdi 8:0: dirty=917 wb=640 unstable=1 bg_thresh=1034 thresh=2069 gap=511 poll_thresh=28 ino=12 dd-2583 [005] 322.677940: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2583 [005] 322.683900: balance_dirty_state: bdi 8:0: dirty=942 wb=515 unstable=1 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=21 ino=12 dd-2583 [005] 322.684070: balance_dirty_state: bdi 8:0: dirty=967 wb=515 unstable=1 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=22 ino=12 dd-2583 [005] 322.684248: balance_dirty_state: bdi 8:0: dirty=992 wb=515 unstable=1 bg_thresh=1034 thresh=2068 gap=560 poll_thresh=23 ino=12 dd-2583 [005] 322.684434: balance_dirty_state: bdi 8:0: dirty=1017 wb=515 unstable=1 bg_thresh=1030 thresh=2061 gap=528 poll_thresh=24 ino=12 dd-2583 [005] 322.684629: balance_dirty_state: bdi 8:0: dirty=1042 wb=515 unstable=1 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=25 ino=12 dd-2583 [005] 322.684633: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=99% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2554 [006] 322.684762: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1196 wrote=6 to_write=8186 flush-8:0-2554 [006] 322.685786: writeback_single_inode: bdi 8:0: ino=12 state= age=52 wrote=1050 to_write=7136 dd-2583 [004] 322.691939: balance_dirty_state: bdi 8:0: dirty=42 wb=1565 unstable=1 bg_thresh=1037 thresh=2075 gap=467 poll_thresh=19 ino=12 dd-2583 [004] 322.691948: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-31% task_gap=-164% task_weight=101% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 322.699566: balance_dirty_state: bdi 8:0: dirty=42 wb=1565 unstable=1 bg_thresh=1037 thresh=2075 gap=467 poll_thresh=19 ino=12 dd-2583 [004] 322.699577: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-31% task_gap=-164% task_weight=101% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 322.707517: balance_dirty_state: bdi 8:0: dirty=42 wb=1565 unstable=1 bg_thresh=1037 thresh=2075 gap=467 poll_thresh=19 ino=12 dd-2583 [004] 322.707527: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-31% task_gap=-164% task_weight=101% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [004] 322.715496: balance_dirty_state: bdi 8:0: dirty=42 wb=1565 unstable=1 bg_thresh=1038 thresh=2077 gap=469 poll_thresh=19 ino=12 dd-2583 [004] 322.715506: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-162% task_weight=101% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 322.723506: balance_dirty_state: bdi 8:0: dirty=42 wb=1365 unstable=1 bg_thresh=1037 thresh=2075 gap=667 poll_thresh=19 ino=12 dd-2583 [000] 322.723531: balance_dirty_state: bdi 8:0: dirty=42 wb=1365 unstable=1 bg_thresh=1037 thresh=2075 gap=667 poll_thresh=14 ino=12 dd-2583 [000] 322.723709: balance_dirty_state: bdi 8:0: dirty=67 wb=1365 unstable=1 bg_thresh=1037 thresh=2075 gap=642 poll_thresh=15 ino=12 dd-2583 [000] 322.723898: balance_dirty_state: bdi 8:0: dirty=67 wb=1365 unstable=1 bg_thresh=1040 thresh=2080 gap=647 poll_thresh=16 ino=12 dd-2583 [000] 322.724100: balance_dirty_state: bdi 8:0: dirty=92 wb=1365 unstable=1 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=17 ino=12 dd-2583 [000] 322.724318: balance_dirty_state: bdi 8:0: dirty=117 wb=1365 unstable=1 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=18 ino=12 dd-2583 [000] 322.724547: balance_dirty_state: bdi 8:0: dirty=117 wb=1365 unstable=1 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=19 ino=12 dd-2583 [000] 322.724783: balance_dirty_state: bdi 8:0: dirty=142 wb=1365 unstable=1 bg_thresh=1044 thresh=2089 gap=581 poll_thresh=20 ino=12 dd-2583 [000] 322.725287: balance_dirty_state: bdi 8:0: dirty=167 wb=1365 unstable=1 bg_thresh=1044 thresh=2088 gap=555 poll_thresh=21 ino=12 dd-2583 [000] 322.725548: balance_dirty_state: bdi 8:0: dirty=192 wb=1365 unstable=1 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=22 ino=12 dd-2583 [000] 322.725827: balance_dirty_state: bdi 8:0: dirty=217 wb=1365 unstable=1 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=23 ino=12 dd-2583 [000] 322.725834: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-59% task_weight=99% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 322.731581: balance_dirty_state: bdi 8:0: dirty=217 wb=1240 unstable=1 bg_thresh=1039 thresh=2078 gap=620 poll_thresh=17 ino=12 dd-2583 [000] 322.731794: balance_dirty_state: bdi 8:0: dirty=242 wb=1240 unstable=1 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=18 ino=12 dd-2583 [000] 322.732019: balance_dirty_state: bdi 8:0: dirty=267 wb=1240 unstable=1 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=19 ino=12 dd-2583 [000] 322.732264: balance_dirty_state: bdi 8:0: dirty=292 wb=1240 unstable=1 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 322.732515: balance_dirty_state: bdi 8:0: dirty=317 wb=1240 unstable=1 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=21 ino=12 dd-2583 [000] 322.732783: balance_dirty_state: bdi 8:0: dirty=317 wb=1240 unstable=1 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=22 ino=12 dd-2583 [000] 322.733061: balance_dirty_state: bdi 8:0: dirty=342 wb=1240 unstable=1 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=23 ino=12 dd-2583 [000] 322.733068: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-17% task_weight=100% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 322.739626: balance_dirty_state: bdi 8:0: dirty=367 wb=1040 unstable=1 bg_thresh=1038 thresh=2077 gap=669 poll_thresh=17 ino=12 dd-2583 [000] 322.739750: balance_dirty_state: bdi 8:0: dirty=392 wb=1040 unstable=1 bg_thresh=1041 thresh=2082 gap=649 poll_thresh=18 ino=12 dd-2583 [000] 322.739883: balance_dirty_state: bdi 8:0: dirty=417 wb=1040 unstable=1 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=19 ino=12 dd-2583 [000] 322.740167: balance_dirty_state: bdi 8:0: dirty=417 wb=1040 unstable=1 bg_thresh=1046 thresh=2092 gap=634 poll_thresh=20 ino=12 dd-2583 [000] 322.740315: balance_dirty_state: bdi 8:0: dirty=442 wb=1040 unstable=1 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=21 ino=12 dd-2583 [000] 322.740470: balance_dirty_state: bdi 8:0: dirty=467 wb=1040 unstable=1 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=22 ino=12 dd-2583 [000] 322.740631: balance_dirty_state: bdi 8:0: dirty=492 wb=1040 unstable=1 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=23 ino=12 dd-2583 [000] 322.740800: balance_dirty_state: bdi 8:0: dirty=517 wb=1040 unstable=1 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=24 ino=12 dd-2583 [000] 322.740979: balance_dirty_state: bdi 8:0: dirty=542 wb=1040 unstable=1 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=25 ino=12 dd-2583 [000] 322.740983: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-12% task_weight=99% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [004] 322.747770: balance_dirty_state: bdi 8:0: dirty=567 wb=915 unstable=1 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 322.748245: balance_dirty_state: bdi 8:0: dirty=567 wb=915 unstable=1 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=20 ino=12 dd-2583 [004] 322.748742: balance_dirty_state: bdi 8:0: dirty=592 wb=915 unstable=1 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=21 ino=12 dd-2583 [004] 322.749266: balance_dirty_state: bdi 8:0: dirty=617 wb=915 unstable=1 bg_thresh=1035 thresh=2070 gap=537 poll_thresh=22 ino=12 dd-2583 [004] 322.749782: balance_dirty_state: bdi 8:0: dirty=642 wb=915 unstable=1 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 322.749791: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=51648 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 322.755628: balance_dirty_state: bdi 8:0: dirty=667 wb=765 unstable=1 bg_thresh=1037 thresh=2074 gap=641 poll_thresh=17 ino=12 dd-2583 [004] 322.756207: balance_dirty_state: bdi 8:0: dirty=667 wb=765 unstable=1 bg_thresh=1036 thresh=2073 gap=640 poll_thresh=18 ino=12 dd-2583 [004] 322.756510: balance_dirty_state: bdi 8:0: dirty=692 wb=765 unstable=1 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=19 ino=12 dd-2583 [004] 322.756816: balance_dirty_state: bdi 8:0: dirty=717 wb=765 unstable=1 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=20 ino=12 dd-2583 [004] 322.757133: balance_dirty_state: bdi 8:0: dirty=742 wb=765 unstable=1 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=21 ino=12 dd-2583 [004] 322.757464: balance_dirty_state: bdi 8:0: dirty=767 wb=765 unstable=1 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=22 ino=12 dd-2583 [004] 322.757815: balance_dirty_state: bdi 8:0: dirty=792 wb=765 unstable=1 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=23 ino=12 dd-2583 [004] 322.757824: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=51824 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 322.763594: balance_dirty_state: bdi 8:0: dirty=792 wb=640 unstable=1 bg_thresh=1038 thresh=2076 gap=643 poll_thresh=17 ino=12 dd-2583 [004] 322.763864: balance_dirty_state: bdi 8:0: dirty=817 wb=640 unstable=1 bg_thresh=1038 thresh=2076 gap=618 poll_thresh=18 ino=12 dd-2583 [004] 322.764151: balance_dirty_state: bdi 8:0: dirty=842 wb=640 unstable=1 bg_thresh=1037 thresh=2075 gap=592 poll_thresh=19 ino=12 dd-2583 [004] 322.764456: balance_dirty_state: bdi 8:0: dirty=867 wb=640 unstable=1 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 322.764771: balance_dirty_state: bdi 8:0: dirty=867 wb=640 unstable=1 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=21 ino=12 dd-2583 [004] 322.765105: balance_dirty_state: bdi 8:0: dirty=892 wb=640 unstable=1 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 322.765448: balance_dirty_state: bdi 8:0: dirty=917 wb=640 unstable=1 bg_thresh=1036 thresh=2072 gap=514 poll_thresh=23 ino=12 dd-2583 [004] 322.765457: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=51824 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 322.771559: balance_dirty_state: bdi 8:0: dirty=942 wb=515 unstable=1 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 322.771684: balance_dirty_state: bdi 8:0: dirty=942 wb=515 unstable=1 bg_thresh=1040 thresh=2080 gap=622 poll_thresh=18 ino=12 dd-2583 [000] 322.771814: balance_dirty_state: bdi 8:0: dirty=967 wb=515 unstable=1 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 322.771953: balance_dirty_state: bdi 8:0: dirty=992 wb=515 unstable=1 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=20 ino=12 dd-2583 [000] 322.772102: balance_dirty_state: bdi 8:0: dirty=1017 wb=515 unstable=1 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=21 ino=12 dd-2583 [000] 322.772256: balance_dirty_state: bdi 8:0: dirty=1042 wb=515 unstable=1 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=22 ino=12 dd-2583 [000] 322.772417: balance_dirty_state: bdi 8:0: dirty=1067 wb=515 unstable=1 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=23 ino=12 dd-2583 [000] 322.772421: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-57% task_weight=99% bdi_bw=51824 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [004] 322.772509: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1284 wrote=6 to_write=8186 flush-8:0-2554 [004] 322.773579: writeback_single_inode: bdi 8:0: ino=12 state= age=80 wrote=1045 to_write=7141 dd-2583 [000] 322.779463: balance_dirty_state: bdi 8:0: dirty=42 wb=1440 unstable=1 bg_thresh=1028 thresh=2056 gap=573 poll_thresh=17 ino=12 dd-2583 [000] 322.779594: balance_dirty_state: bdi 8:0: dirty=67 wb=1440 unstable=1 bg_thresh=1030 thresh=2061 gap=553 poll_thresh=18 ino=12 dd-2583 [000] 322.779738: balance_dirty_state: bdi 8:0: dirty=92 wb=1440 unstable=1 bg_thresh=1030 thresh=2061 gap=528 poll_thresh=19 ino=12 dd-2583 [000] 322.779898: balance_dirty_state: bdi 8:0: dirty=117 wb=1440 unstable=1 bg_thresh=1030 thresh=2060 gap=502 poll_thresh=20 ino=12 dd-2583 [000] 322.779902: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-88% task_weight=99% bdi_bw=51824 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 322.787532: balance_dirty_state: bdi 8:0: dirty=117 wb=1265 unstable=1 bg_thresh=1029 thresh=2058 gap=675 poll_thresh=15 ino=12 dd-2583 [000] 322.787745: balance_dirty_state: bdi 8:0: dirty=142 wb=1265 unstable=1 bg_thresh=1026 thresh=2052 gap=644 poll_thresh=16 ino=12 dd-2583 [000] 322.788015: balance_dirty_state: bdi 8:0: dirty=167 wb=1265 unstable=1 bg_thresh=1026 thresh=2052 gap=619 poll_thresh=17 ino=12 dd-2583 [000] 322.788536: balance_dirty_state: bdi 8:0: dirty=167 wb=1265 unstable=1 bg_thresh=1027 thresh=2055 gap=622 poll_thresh=18 ino=12 dd-2583 [000] 322.788767: balance_dirty_state: bdi 8:0: dirty=192 wb=1265 unstable=1 bg_thresh=1030 thresh=2060 gap=602 poll_thresh=19 ino=12 dd-2583 [000] 322.789063: balance_dirty_state: bdi 8:0: dirty=217 wb=1265 unstable=1 bg_thresh=1027 thresh=2054 gap=571 poll_thresh=20 ino=12 dd-2583 [000] 322.789367: balance_dirty_state: bdi 8:0: dirty=242 wb=1265 unstable=1 bg_thresh=1026 thresh=2053 gap=545 poll_thresh=21 ino=12 dd-2583 [000] 322.789636: balance_dirty_state: bdi 8:0: dirty=267 wb=1265 unstable=1 bg_thresh=1026 thresh=2052 gap=519 poll_thresh=22 ino=12 dd-2583 [000] 322.789920: balance_dirty_state: bdi 8:0: dirty=267 wb=1265 unstable=1 bg_thresh=1028 thresh=2057 gap=524 poll_thresh=23 ino=12 dd-2583 [000] 322.790213: balance_dirty_state: bdi 8:0: dirty=292 wb=1265 unstable=1 bg_thresh=1028 thresh=2056 gap=498 poll_thresh=24 ino=12 dd-2583 [000] 322.790220: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=51824 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 322.795479: balance_dirty_state: bdi 8:0: dirty=292 wb=1140 unstable=1 bg_thresh=1028 thresh=2057 gap=624 poll_thresh=18 ino=12 dd-2583 [004] 322.795691: balance_dirty_state: bdi 8:0: dirty=317 wb=1140 unstable=1 bg_thresh=1031 thresh=2062 gap=604 poll_thresh=19 ino=12 dd-2583 [004] 322.795918: balance_dirty_state: bdi 8:0: dirty=342 wb=1140 unstable=1 bg_thresh=1030 thresh=2060 gap=577 poll_thresh=20 ino=12 dd-2583 [004] 322.796102: balance_dirty_state: bdi 8:0: dirty=342 wb=1140 unstable=1 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=21 ino=12 dd-2583 [004] 322.796335: balance_dirty_state: bdi 8:0: dirty=367 wb=1140 unstable=1 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=22 ino=12 dd-2583 [004] 322.796841: balance_dirty_state: bdi 8:0: dirty=392 wb=1140 unstable=1 bg_thresh=1035 thresh=2070 gap=537 poll_thresh=23 ino=12 dd-2583 [004] 322.797118: balance_dirty_state: bdi 8:0: dirty=417 wb=1140 unstable=1 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=24 ino=12 dd-2583 [004] 322.797125: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=51824 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 322.803410: balance_dirty_state: bdi 8:0: dirty=442 wb=1140 unstable=1 bg_thresh=1028 thresh=2056 gap=473 poll_thresh=18 ino=12 dd-2583 [004] 322.803417: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-91% task_weight=98% bdi_bw=51824 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 322.815270: balance_dirty_state: bdi 8:0: dirty=442 wb=1140 unstable=1 bg_thresh=1030 thresh=2061 gap=478 poll_thresh=13 ino=12 dd-2583 [004] 322.815274: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=51824 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [004] 322.823302: balance_dirty_state: bdi 8:0: dirty=467 wb=1140 unstable=1 bg_thresh=1030 thresh=2061 gap=453 poll_thresh=10 ino=12 dd-2583 [004] 322.823308: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-87% task_weight=100% bdi_bw=51824 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 322.831273: balance_dirty_state: bdi 8:0: dirty=467 wb=1140 unstable=1 bg_thresh=1028 thresh=2057 gap=449 poll_thresh=7 ino=12 dd-2583 [004] 322.831279: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-135% task_weight=98% bdi_bw=51824 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [004] 322.839106: balance_dirty_state: bdi 8:0: dirty=467 wb=1015 unstable=1 bg_thresh=1027 thresh=2055 gap=572 poll_thresh=7 ino=12 dd-2583 [004] 322.839138: balance_dirty_state: bdi 8:0: dirty=467 wb=1015 unstable=1 bg_thresh=1027 thresh=2055 gap=572 poll_thresh=5 ino=12 dd-2583 [004] 322.839225: balance_dirty_state: bdi 8:0: dirty=467 wb=1015 unstable=1 bg_thresh=1027 thresh=2055 gap=572 poll_thresh=6 ino=12 dd-2583 [004] 322.839305: balance_dirty_state: bdi 8:0: dirty=492 wb=1015 unstable=1 bg_thresh=1030 thresh=2060 gap=552 poll_thresh=7 ino=12 dd-2583 [004] 322.839390: balance_dirty_state: bdi 8:0: dirty=492 wb=1015 unstable=1 bg_thresh=1032 thresh=2065 gap=557 poll_thresh=8 ino=12 dd-2583 [004] 322.839485: balance_dirty_state: bdi 8:0: dirty=492 wb=1015 unstable=1 bg_thresh=1029 thresh=2059 gap=551 poll_thresh=9 ino=12 dd-2583 [004] 322.839594: balance_dirty_state: bdi 8:0: dirty=517 wb=1015 unstable=1 bg_thresh=1029 thresh=2059 gap=526 poll_thresh=10 ino=12 dd-2583 [004] 322.839710: balance_dirty_state: bdi 8:0: dirty=517 wb=1015 unstable=1 bg_thresh=1032 thresh=2064 gap=531 poll_thresh=11 ino=12 dd-2583 [004] 322.839838: balance_dirty_state: bdi 8:0: dirty=542 wb=1015 unstable=1 bg_thresh=1029 thresh=2058 gap=500 poll_thresh=12 ino=12 dd-2583 [004] 322.839845: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1321 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-89% task_weight=98% bdi_bw=51824 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [004] 322.847188: balance_dirty_state: bdi 8:0: dirty=542 wb=890 unstable=1 bg_thresh=1028 thresh=2057 gap=624 poll_thresh=9 ino=12 dd-2583 [004] 322.847295: balance_dirty_state: bdi 8:0: dirty=542 wb=890 unstable=1 bg_thresh=1031 thresh=2062 gap=629 poll_thresh=10 ino=12 dd-2583 [004] 322.847414: balance_dirty_state: bdi 8:0: dirty=567 wb=890 unstable=1 bg_thresh=1028 thresh=2056 gap=598 poll_thresh=11 ino=12 dd-2583 [004] 322.847542: balance_dirty_state: bdi 8:0: dirty=567 wb=890 unstable=1 bg_thresh=1030 thresh=2061 gap=603 poll_thresh=12 ino=12 dd-2583 [004] 322.847680: balance_dirty_state: bdi 8:0: dirty=592 wb=890 unstable=1 bg_thresh=1027 thresh=2055 gap=572 poll_thresh=13 ino=12 dd-2583 [004] 322.847832: balance_dirty_state: bdi 8:0: dirty=592 wb=890 unstable=1 bg_thresh=1027 thresh=2055 gap=572 poll_thresh=14 ino=12 dd-2583 [004] 322.847995: balance_dirty_state: bdi 8:0: dirty=617 wb=890 unstable=1 bg_thresh=1029 thresh=2059 gap=551 poll_thresh=15 ino=12 dd-2583 [004] 322.848166: balance_dirty_state: bdi 8:0: dirty=642 wb=890 unstable=1 bg_thresh=1029 thresh=2059 gap=526 poll_thresh=16 ino=12 dd-2583 [004] 322.848607: balance_dirty_state: bdi 8:0: dirty=642 wb=840 unstable=1 bg_thresh=1029 thresh=2058 gap=575 poll_thresh=17 ino=12 dd-2583 [004] 322.848865: balance_dirty_state: bdi 8:0: dirty=667 wb=765 unstable=1 bg_thresh=1026 thresh=2052 gap=619 poll_thresh=18 ino=12 dd-2583 [004] 322.849111: balance_dirty_state: bdi 8:0: dirty=692 wb=765 unstable=1 bg_thresh=1028 thresh=2056 gap=598 poll_thresh=19 ino=12 dd-2583 [004] 322.849371: balance_dirty_state: bdi 8:0: dirty=717 wb=765 unstable=1 bg_thresh=1027 thresh=2054 gap=571 poll_thresh=20 ino=12 dd-2583 [004] 322.849650: balance_dirty_state: bdi 8:0: dirty=717 wb=765 unstable=1 bg_thresh=1026 thresh=2052 gap=569 poll_thresh=21 ino=12 dd-2583 [004] 322.849931: balance_dirty_state: bdi 8:0: dirty=742 wb=765 unstable=1 bg_thresh=1028 thresh=2057 gap=549 poll_thresh=22 ino=12 dd-2583 [004] 322.850225: balance_dirty_state: bdi 8:0: dirty=767 wb=765 unstable=1 bg_thresh=1027 thresh=2055 gap=522 poll_thresh=23 ino=12 dd-2583 [004] 322.850530: balance_dirty_state: bdi 8:0: dirty=792 wb=765 unstable=1 bg_thresh=1024 thresh=2048 gap=490 poll_thresh=24 ino=12 dd-2583 [004] 322.850538: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1310 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-102% task_weight=100% bdi_bw=51824 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 322.855071: balance_dirty_state: bdi 8:0: dirty=792 wb=765 unstable=1 bg_thresh=1026 thresh=2053 gap=495 poll_thresh=24 ino=12 dd-2583 [000] 322.855085: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1315 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-96% task_weight=99% bdi_bw=51824 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [000] 322.863268: balance_dirty_state: bdi 8:0: dirty=817 wb=640 unstable=1 bg_thresh=1026 thresh=2052 gap=594 poll_thresh=18 ino=12 dd-2583 [000] 322.863550: balance_dirty_state: bdi 8:0: dirty=842 wb=640 unstable=1 bg_thresh=1028 thresh=2057 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 322.863846: balance_dirty_state: bdi 8:0: dirty=867 wb=640 unstable=1 bg_thresh=1031 thresh=2062 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 322.864158: balance_dirty_state: bdi 8:0: dirty=892 wb=640 unstable=1 bg_thresh=1033 thresh=2067 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 322.864797: balance_dirty_state: bdi 8:0: dirty=892 wb=640 unstable=1 bg_thresh=1036 thresh=2072 gap=539 poll_thresh=22 ino=12 dd-2583 [000] 322.865142: balance_dirty_state: bdi 8:0: dirty=917 wb=640 unstable=1 bg_thresh=1033 thresh=2066 gap=508 poll_thresh=23 ino=12 dd-2583 [000] 322.865151: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-80% task_weight=98% bdi_bw=51044 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 322.871113: balance_dirty_state: bdi 8:0: dirty=942 wb=515 unstable=1 bg_thresh=1032 thresh=2064 gap=606 poll_thresh=17 ino=12 dd-2583 [000] 322.871238: balance_dirty_state: bdi 8:0: dirty=967 wb=515 unstable=1 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=18 ino=12 dd-2583 [000] 322.871371: balance_dirty_state: bdi 8:0: dirty=967 wb=515 unstable=1 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=19 ino=12 dd-2583 [000] 322.871513: balance_dirty_state: bdi 8:0: dirty=992 wb=515 unstable=1 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=20 ino=12 dd-2583 [000] 322.871661: balance_dirty_state: bdi 8:0: dirty=1017 wb=515 unstable=1 bg_thresh=1033 thresh=2067 gap=534 poll_thresh=21 ino=12 dd-2583 [000] 322.871815: balance_dirty_state: bdi 8:0: dirty=1042 wb=515 unstable=1 bg_thresh=1033 thresh=2066 gap=508 poll_thresh=22 ino=12 dd-2583 [000] 322.871820: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=100% bdi_bw=51044 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2554 [004] 322.871895: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1384 wrote=6 to_write=8186 flush-8:0-2554 [004] 322.872867: writeback_single_inode: bdi 8:0: ino=12 state= age=92 wrote=1031 to_write=7155 dd-2583 [000] 322.879149: balance_dirty_state: bdi 8:0: dirty=42 wb=1540 unstable=1 bg_thresh=1038 thresh=2076 gap=493 poll_thresh=16 ino=12 dd-2583 [000] 322.879153: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-116% task_weight=100% bdi_bw=51044 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 322.886894: balance_dirty_state: bdi 8:0: dirty=42 wb=1390 unstable=1 bg_thresh=1028 thresh=2057 gap=624 poll_thresh=16 ino=12 dd-2583 [000] 322.886919: balance_dirty_state: bdi 8:0: dirty=42 wb=1390 unstable=1 bg_thresh=1028 thresh=2057 gap=624 poll_thresh=12 ino=12 dd-2583 [000] 322.887010: balance_dirty_state: bdi 8:0: dirty=42 wb=1390 unstable=1 bg_thresh=1028 thresh=2057 gap=624 poll_thresh=13 ino=12 dd-2583 [000] 322.887108: balance_dirty_state: bdi 8:0: dirty=67 wb=1390 unstable=1 bg_thresh=1031 thresh=2062 gap=604 poll_thresh=14 ino=12 dd-2583 [000] 322.887212: balance_dirty_state: bdi 8:0: dirty=67 wb=1390 unstable=1 bg_thresh=1031 thresh=2062 gap=604 poll_thresh=15 ino=12 dd-2583 [000] 322.887323: balance_dirty_state: bdi 8:0: dirty=92 wb=1390 unstable=1 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=16 ino=12 dd-2583 [000] 322.887442: balance_dirty_state: bdi 8:0: dirty=117 wb=1390 unstable=1 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=17 ino=12 dd-2583 [000] 322.887567: balance_dirty_state: bdi 8:0: dirty=142 wb=1390 unstable=1 bg_thresh=1036 thresh=2072 gap=539 poll_thresh=18 ino=12 dd-2583 [000] 322.887847: balance_dirty_state: bdi 8:0: dirty=142 wb=1390 unstable=1 bg_thresh=1035 thresh=2071 gap=538 poll_thresh=19 ino=12 dd-2583 [000] 322.887987: balance_dirty_state: bdi 8:0: dirty=167 wb=1390 unstable=1 bg_thresh=1038 thresh=2076 gap=518 poll_thresh=20 ino=12 dd-2583 [000] 322.887991: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-71% task_weight=100% bdi_bw=51044 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 322.895179: balance_dirty_state: bdi 8:0: dirty=192 wb=1390 unstable=1 bg_thresh=1035 thresh=2070 gap=487 poll_thresh=15 ino=12 dd-2583 [000] 322.895188: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=51044 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 322.902941: balance_dirty_state: bdi 8:0: dirty=192 wb=1240 unstable=1 bg_thresh=1035 thresh=2070 gap=637 poll_thresh=15 ino=12 dd-2583 [000] 322.902966: balance_dirty_state: bdi 8:0: dirty=192 wb=1240 unstable=1 bg_thresh=1035 thresh=2070 gap=637 poll_thresh=11 ino=12 dd-2583 [000] 322.903064: balance_dirty_state: bdi 8:0: dirty=192 wb=1240 unstable=1 bg_thresh=1037 thresh=2075 gap=642 poll_thresh=12 ino=12 dd-2583 [000] 322.903156: balance_dirty_state: bdi 8:0: dirty=217 wb=1240 unstable=1 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=13 ino=12 dd-2583 [000] 322.903255: balance_dirty_state: bdi 8:0: dirty=217 wb=1240 unstable=1 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=14 ino=12 dd-2583 [000] 322.903371: balance_dirty_state: bdi 8:0: dirty=242 wb=1240 unstable=1 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=15 ino=12 dd-2583 [000] 322.903539: balance_dirty_state: bdi 8:0: dirty=267 wb=1240 unstable=1 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=16 ino=12 dd-2583 [000] 322.903716: balance_dirty_state: bdi 8:0: dirty=267 wb=1240 unstable=1 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=17 ino=12 dd-2583 [000] 322.903917: balance_dirty_state: bdi 8:0: dirty=292 wb=1240 unstable=1 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=18 ino=12 dd-2583 [000] 322.904057: balance_dirty_state: bdi 8:0: dirty=317 wb=1240 unstable=1 bg_thresh=1035 thresh=2071 gap=513 poll_thresh=19 ino=12 dd-2583 [000] 322.904062: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-122% task_weight=100% bdi_bw=51044 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 322.910877: balance_dirty_state: bdi 8:0: dirty=317 wb=1240 unstable=1 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=19 ino=12 dd-2583 [000] 322.910881: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=51044 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 322.918853: balance_dirty_state: bdi 8:0: dirty=317 wb=1115 unstable=1 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=19 ino=12 dd-2583 [000] 322.918869: balance_dirty_state: bdi 8:0: dirty=317 wb=1115 unstable=1 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=14 ino=12 dd-2583 [000] 322.919035: balance_dirty_state: bdi 8:0: dirty=317 wb=1115 unstable=1 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=15 ino=12 dd-2583 [000] 322.919207: balance_dirty_state: bdi 8:0: dirty=342 wb=1115 unstable=1 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=16 ino=12 dd-2583 [000] 322.919389: balance_dirty_state: bdi 8:0: dirty=367 wb=1115 unstable=1 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=17 ino=12 dd-2583 [000] 322.919589: balance_dirty_state: bdi 8:0: dirty=367 wb=1115 unstable=1 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=18 ino=12 dd-2583 [000] 322.920034: balance_dirty_state: bdi 8:0: dirty=392 wb=1115 unstable=1 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=19 ino=12 dd-2583 [000] 322.920259: balance_dirty_state: bdi 8:0: dirty=417 wb=1115 unstable=1 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 322.920499: balance_dirty_state: bdi 8:0: dirty=442 wb=1115 unstable=1 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=21 ino=12 dd-2583 [000] 322.920506: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-118% task_weight=101% bdi_bw=51044 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 322.926830: balance_dirty_state: bdi 8:0: dirty=442 wb=1115 unstable=1 bg_thresh=1034 thresh=2069 gap=511 poll_thresh=21 ino=12 dd-2583 [005] 322.926835: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-124% task_weight=100% bdi_bw=51044 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [005] 322.934851: balance_dirty_state: bdi 8:0: dirty=442 wb=990 unstable=1 bg_thresh=1032 thresh=2065 gap=632 poll_thresh=21 ino=12 dd-2583 [005] 322.934879: balance_dirty_state: bdi 8:0: dirty=442 wb=990 unstable=1 bg_thresh=1032 thresh=2065 gap=632 poll_thresh=16 ino=12 dd-2583 [005] 322.935135: balance_dirty_state: bdi 8:0: dirty=442 wb=990 unstable=1 bg_thresh=1035 thresh=2070 gap=637 poll_thresh=17 ino=12 dd-2583 [005] 322.935414: balance_dirty_state: bdi 8:0: dirty=467 wb=990 unstable=1 bg_thresh=1032 thresh=2064 gap=606 poll_thresh=18 ino=12 dd-2583 [005] 322.935700: balance_dirty_state: bdi 8:0: dirty=492 wb=990 unstable=1 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=19 ino=12 dd-2583 [005] 322.936004: balance_dirty_state: bdi 8:0: dirty=517 wb=990 unstable=1 bg_thresh=1034 thresh=2068 gap=560 poll_thresh=20 ino=12 dd-2583 [005] 322.936326: balance_dirty_state: bdi 8:0: dirty=542 wb=990 unstable=1 bg_thresh=1031 thresh=2062 gap=529 poll_thresh=21 ino=12 dd-2583 [005] 322.936655: balance_dirty_state: bdi 8:0: dirty=542 wb=990 unstable=1 bg_thresh=1033 thresh=2067 gap=534 poll_thresh=22 ino=12 dd-2583 [005] 322.937003: balance_dirty_state: bdi 8:0: dirty=567 wb=990 unstable=1 bg_thresh=1035 thresh=2071 gap=513 poll_thresh=23 ino=12 dd-2583 [005] 322.937012: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=51044 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [000] 322.943084: balance_dirty_state: bdi 8:0: dirty=567 wb=990 unstable=1 bg_thresh=1035 thresh=2071 gap=513 poll_thresh=17 ino=12 dd-2583 [000] 322.943092: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-76% task_weight=99% bdi_bw=51044 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 322.955047: balance_dirty_state: bdi 8:0: dirty=592 wb=865 unstable=1 bg_thresh=1038 thresh=2076 gap=618 poll_thresh=13 ino=12 dd-2583 [000] 322.955262: balance_dirty_state: bdi 8:0: dirty=617 wb=865 unstable=1 bg_thresh=1037 thresh=2075 gap=592 poll_thresh=14 ino=12 dd-2583 [000] 322.955489: balance_dirty_state: bdi 8:0: dirty=617 wb=865 unstable=1 bg_thresh=1037 thresh=2075 gap=592 poll_thresh=15 ino=12 dd-2583 [000] 322.956041: balance_dirty_state: bdi 8:0: dirty=642 wb=865 unstable=1 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=16 ino=12 dd-2583 [000] 322.956324: balance_dirty_state: bdi 8:0: dirty=667 wb=865 unstable=1 bg_thresh=1034 thresh=2068 gap=535 poll_thresh=17 ino=12 dd-2583 [000] 322.956596: balance_dirty_state: bdi 8:0: dirty=667 wb=865 unstable=1 bg_thresh=1036 thresh=2073 gap=540 poll_thresh=18 ino=12 dd-2583 [000] 322.956883: balance_dirty_state: bdi 8:0: dirty=692 wb=865 unstable=1 bg_thresh=1036 thresh=2072 gap=514 poll_thresh=19 ino=12 dd-2583 [000] 322.956892: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-74% task_weight=99% bdi_bw=51044 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2583 [000] 322.966922: balance_dirty_state: bdi 8:0: dirty=717 wb=740 unstable=1 bg_thresh=1036 thresh=2072 gap=614 poll_thresh=14 ino=12 dd-2583 [000] 322.967033: balance_dirty_state: bdi 8:0: dirty=717 wb=740 unstable=1 bg_thresh=1035 thresh=2071 gap=613 poll_thresh=15 ino=12 dd-2583 [000] 322.967148: balance_dirty_state: bdi 8:0: dirty=742 wb=740 unstable=1 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=16 ino=12 dd-2583 [000] 322.967269: balance_dirty_state: bdi 8:0: dirty=742 wb=740 unstable=1 bg_thresh=1035 thresh=2070 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 322.967400: balance_dirty_state: bdi 8:0: dirty=767 wb=740 unstable=1 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=18 ino=12 dd-2583 [000] 322.967550: balance_dirty_state: bdi 8:0: dirty=793 wb=740 unstable=1 bg_thresh=1035 thresh=2070 gap=536 poll_thresh=19 ino=12 dd-2583 [000] 322.967704: balance_dirty_state: bdi 8:0: dirty=806 wb=740 unstable=1 bg_thresh=1034 thresh=2069 gap=522 poll_thresh=20 ino=12 dd-2583 [000] 322.967869: balance_dirty_state: bdi 8:0: dirty=832 wb=740 unstable=1 bg_thresh=1034 thresh=2069 gap=496 poll_thresh=21 ino=12 dd-2583 [000] 322.967874: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [000] 322.974713: balance_dirty_state: bdi 8:0: dirty=832 wb=740 unstable=1 bg_thresh=1034 thresh=2069 gap=496 poll_thresh=21 ino=12 dd-2583 [000] 322.974722: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-123% task_weight=99% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 322.982844: balance_dirty_state: bdi 8:0: dirty=832 wb=740 unstable=1 bg_thresh=1033 thresh=2067 gap=494 poll_thresh=21 ino=12 dd-2583 [000] 322.982849: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 322.990647: balance_dirty_state: bdi 8:0: dirty=832 wb=740 unstable=1 bg_thresh=1033 thresh=2067 gap=494 poll_thresh=21 ino=12 dd-2583 [000] 322.990658: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 322.998643: balance_dirty_state: bdi 8:0: dirty=832 wb=740 unstable=1 bg_thresh=1033 thresh=2067 gap=494 poll_thresh=21 ino=12 dd-2583 [000] 322.998649: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 323.006593: balance_dirty_state: bdi 8:0: dirty=832 wb=740 unstable=1 bg_thresh=1033 thresh=2067 gap=494 poll_thresh=21 ino=12 dd-2583 [000] 323.006605: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-125% task_weight=99% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 323.014578: balance_dirty_state: bdi 8:0: dirty=832 wb=615 unstable=1 bg_thresh=1032 thresh=2065 gap=617 poll_thresh=21 ino=12 dd-2583 [000] 323.014603: balance_dirty_state: bdi 8:0: dirty=832 wb=615 unstable=1 bg_thresh=1032 thresh=2065 gap=617 poll_thresh=16 ino=12 dd-2583 [000] 323.014738: balance_dirty_state: bdi 8:0: dirty=857 wb=615 unstable=1 bg_thresh=1032 thresh=2065 gap=592 poll_thresh=17 ino=12 dd-2583 [000] 323.014865: balance_dirty_state: bdi 8:0: dirty=882 wb=615 unstable=1 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=18 ino=12 dd-2583 [000] 323.015001: balance_dirty_state: bdi 8:0: dirty=882 wb=615 unstable=1 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=19 ino=12 dd-2583 [000] 323.015289: balance_dirty_state: bdi 8:0: dirty=907 wb=615 unstable=1 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 323.015446: balance_dirty_state: bdi 8:0: dirty=945 wb=615 unstable=1 bg_thresh=1037 thresh=2074 gap=513 poll_thresh=21 ino=12 dd-2583 [000] 323.015451: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [000] 323.022700: balance_dirty_state: bdi 8:0: dirty=958 wb=615 unstable=1 bg_thresh=1037 thresh=2075 gap=501 poll_thresh=16 ino=12 dd-2583 [000] 323.022704: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-118% task_weight=101% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 323.030521: balance_dirty_state: bdi 8:0: dirty=958 wb=630 unstable=1 bg_thresh=1033 thresh=2067 gap=478 poll_thresh=16 ino=12 dd-2583 [000] 323.030525: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-127% task_weight=100% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 323.038436: balance_dirty_state: bdi 8:0: dirty=949 wb=510 unstable=1 bg_thresh=1027 thresh=2054 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 323.038464: balance_dirty_state: bdi 8:0: dirty=949 wb=510 unstable=1 bg_thresh=1027 thresh=2054 gap=594 poll_thresh=12 ino=12 dd-2583 [000] 323.038684: balance_dirty_state: bdi 8:0: dirty=962 wb=510 unstable=1 bg_thresh=1027 thresh=2055 gap=582 poll_thresh=13 ino=12 dd-2583 [000] 323.038915: balance_dirty_state: bdi 8:0: dirty=975 wb=510 unstable=1 bg_thresh=1028 thresh=2056 gap=570 poll_thresh=14 ino=12 dd-2583 [000] 323.039168: balance_dirty_state: bdi 8:0: dirty=988 wb=510 unstable=1 bg_thresh=1033 thresh=2066 gap=567 poll_thresh=15 ino=12 dd-2583 [000] 323.039333: balance_dirty_state: bdi 8:0: dirty=1001 wb=510 unstable=1 bg_thresh=1032 thresh=2065 gap=553 poll_thresh=16 ino=12 dd-2583 [000] 323.039472: balance_dirty_state: bdi 8:0: dirty=1027 wb=510 unstable=1 bg_thresh=1030 thresh=2060 gap=522 poll_thresh=17 ino=12 dd-2583 [000] 323.039777: balance_dirty_state: bdi 8:0: dirty=1040 wb=510 unstable=1 bg_thresh=1028 thresh=2057 gap=506 poll_thresh=18 ino=12 dd-2583 [000] 323.039786: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1318 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-92% task_weight=100% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2554 [004] 323.039913: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1552 wrote=6 to_write=8186 flush-8:0-2554 [004] 323.041061: writeback_single_inode: bdi 8:0: ino=12 state= age=160 wrote=1032 to_write=7154 dd-2583 [004] 323.048204: balance_dirty_state: bdi 8:0: dirty=19 wb=1425 unstable=1 bg_thresh=1025 thresh=2050 gap=605 poll_thresh=13 ino=12 dd-2583 [004] 323.048381: balance_dirty_state: bdi 8:0: dirty=32 wb=1425 unstable=1 bg_thresh=1024 thresh=2049 gap=591 poll_thresh=14 ino=12 dd-2583 [004] 323.048569: balance_dirty_state: bdi 8:0: dirty=32 wb=1425 unstable=1 bg_thresh=1026 thresh=2052 gap=594 poll_thresh=15 ino=12 dd-2583 [004] 323.048776: balance_dirty_state: bdi 8:0: dirty=57 wb=1425 unstable=1 bg_thresh=1028 thresh=2057 gap=574 poll_thresh=16 ino=12 dd-2583 [004] 323.048991: balance_dirty_state: bdi 8:0: dirty=82 wb=1425 unstable=1 bg_thresh=1028 thresh=2057 gap=549 poll_thresh=17 ino=12 dd-2583 [004] 323.049215: balance_dirty_state: bdi 8:0: dirty=82 wb=1425 unstable=1 bg_thresh=1031 thresh=2062 gap=554 poll_thresh=18 ino=12 dd-2583 [004] 323.049713: balance_dirty_state: bdi 8:0: dirty=107 wb=1425 unstable=1 bg_thresh=1033 thresh=2067 gap=534 poll_thresh=19 ino=12 dd-2583 [004] 323.050291: balance_dirty_state: bdi 8:0: dirty=145 wb=1425 unstable=1 bg_thresh=1068 thresh=2137 gap=566 poll_thresh=20 ino=12 dd-2583 [004] 323.050561: balance_dirty_state: bdi 8:0: dirty=145 wb=1425 unstable=1 bg_thresh=1065 thresh=2131 gap=560 poll_thresh=21 ino=12 dd-2583 [004] 323.050808: balance_dirty_state: bdi 8:0: dirty=170 wb=1425 unstable=1 bg_thresh=1070 thresh=2141 gap=545 poll_thresh=22 ino=12 dd-2583 [004] 323.051073: balance_dirty_state: bdi 8:0: dirty=195 wb=1425 unstable=1 bg_thresh=1067 thresh=2135 gap=514 poll_thresh=23 ino=12 dd-2583 [004] 323.051079: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-9% task_weight=100% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [004] 323.062817: balance_dirty_state: bdi 8:0: dirty=220 wb=1300 unstable=1 bg_thresh=1068 thresh=2136 gap=615 poll_thresh=17 ino=12 dd-2583 [004] 323.063025: balance_dirty_state: bdi 8:0: dirty=245 wb=1300 unstable=1 bg_thresh=1070 thresh=2141 gap=595 poll_thresh=18 ino=12 dd-2583 [004] 323.063242: balance_dirty_state: bdi 8:0: dirty=245 wb=1300 unstable=1 bg_thresh=1067 thresh=2135 gap=589 poll_thresh=19 ino=12 dd-2583 [004] 323.063470: balance_dirty_state: bdi 8:0: dirty=270 wb=1300 unstable=1 bg_thresh=1067 thresh=2134 gap=563 poll_thresh=20 ino=12 dd-2583 [004] 323.063710: balance_dirty_state: bdi 8:0: dirty=295 wb=1300 unstable=1 bg_thresh=1069 thresh=2139 gap=543 poll_thresh=21 ino=12 dd-2583 [004] 323.063965: balance_dirty_state: bdi 8:0: dirty=320 wb=1300 unstable=1 bg_thresh=1069 thresh=2138 gap=517 poll_thresh=22 ino=12 dd-2583 [004] 323.063971: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=49452 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2583 [006] 323.074651: balance_dirty_state: bdi 8:0: dirty=333 wb=1150 unstable=1 bg_thresh=1059 thresh=2119 gap=635 poll_thresh=16 ino=12 dd-2583 [006] 323.074855: balance_dirty_state: bdi 8:0: dirty=358 wb=1150 unstable=1 bg_thresh=1057 thresh=2115 gap=606 poll_thresh=17 ino=12 dd-2583 [006] 323.075433: balance_dirty_state: bdi 8:0: dirty=358 wb=1150 unstable=1 bg_thresh=1060 thresh=2120 gap=611 poll_thresh=18 ino=12 dd-2583 [006] 323.075739: balance_dirty_state: bdi 8:0: dirty=383 wb=1150 unstable=1 bg_thresh=1059 thresh=2119 gap=585 poll_thresh=19 ino=12 dd-2583 [006] 323.076061: balance_dirty_state: bdi 8:0: dirty=408 wb=1150 unstable=1 bg_thresh=1059 thresh=2118 gap=559 poll_thresh=20 ino=12 dd-2583 [006] 323.076398: balance_dirty_state: bdi 8:0: dirty=433 wb=1150 unstable=1 bg_thresh=1059 thresh=2118 gap=534 poll_thresh=21 ino=12 dd-2583 [006] 323.077028: balance_dirty_state: bdi 8:0: dirty=446 wb=1150 unstable=1 bg_thresh=1058 thresh=2117 gap=520 poll_thresh=22 ino=12 dd-2583 [006] 323.077037: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=13% task_weight=100% bdi_bw=46736 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 dd-2583 [000] 323.082703: balance_dirty_state: bdi 8:0: dirty=459 wb=1150 unstable=1 bg_thresh=1058 thresh=2116 gap=506 poll_thresh=16 ino=12 dd-2583 [000] 323.082712: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=13% task_weight=100% bdi_bw=46736 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 323.090589: balance_dirty_state: bdi 8:0: dirty=472 wb=1025 unstable=1 bg_thresh=1050 thresh=2101 gap=603 poll_thresh=12 ino=12 dd-2583 [000] 323.090795: balance_dirty_state: bdi 8:0: dirty=497 wb=1025 unstable=1 bg_thresh=1050 thresh=2101 gap=578 poll_thresh=13 ino=12 dd-2583 [000] 323.091013: balance_dirty_state: bdi 8:0: dirty=497 wb=1025 unstable=1 bg_thresh=1050 thresh=2101 gap=578 poll_thresh=14 ino=12 dd-2583 [000] 323.091247: balance_dirty_state: bdi 8:0: dirty=522 wb=1025 unstable=1 bg_thresh=1053 thresh=2106 gap=558 poll_thresh=15 ino=12 dd-2583 [000] 323.091496: balance_dirty_state: bdi 8:0: dirty=522 wb=1025 unstable=1 bg_thresh=1055 thresh=2111 gap=563 poll_thresh=16 ino=12 dd-2583 [000] 323.091761: balance_dirty_state: bdi 8:0: dirty=547 wb=1025 unstable=1 bg_thresh=1058 thresh=2116 gap=543 poll_thresh=17 ino=12 dd-2583 [000] 323.092049: balance_dirty_state: bdi 8:0: dirty=572 wb=1025 unstable=1 bg_thresh=1058 thresh=2116 gap=518 poll_thresh=18 ino=12 dd-2583 [000] 323.092057: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=13% task_weight=100% bdi_bw=46736 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 323.098429: balance_dirty_state: bdi 8:0: dirty=585 wb=900 unstable=1 bg_thresh=1058 thresh=2117 gap=631 poll_thresh=13 ino=12 dd-2583 [000] 323.098538: balance_dirty_state: bdi 8:0: dirty=598 wb=900 unstable=1 bg_thresh=1058 thresh=2116 gap=617 poll_thresh=14 ino=12 dd-2583 [000] 323.098659: balance_dirty_state: bdi 8:0: dirty=611 wb=900 unstable=1 bg_thresh=1062 thresh=2124 gap=612 poll_thresh=15 ino=12 dd-2583 [000] 323.099166: balance_dirty_state: bdi 8:0: dirty=611 wb=900 unstable=1 bg_thresh=1076 thresh=2152 gap=640 poll_thresh=16 ino=12 dd-2583 [000] 323.099301: balance_dirty_state: bdi 8:0: dirty=636 wb=900 unstable=1 bg_thresh=1075 thresh=2151 gap=614 poll_thresh=17 ino=12 dd-2583 [000] 323.099430: balance_dirty_state: bdi 8:0: dirty=661 wb=900 unstable=1 bg_thresh=1072 thresh=2145 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 323.099567: balance_dirty_state: bdi 8:0: dirty=686 wb=900 unstable=1 bg_thresh=1075 thresh=2150 gap=563 poll_thresh=19 ino=12 dd-2583 [000] 323.099711: balance_dirty_state: bdi 8:0: dirty=686 wb=900 unstable=1 bg_thresh=1074 thresh=2149 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 323.099866: balance_dirty_state: bdi 8:0: dirty=711 wb=900 unstable=1 bg_thresh=1074 thresh=2148 gap=536 poll_thresh=21 ino=12 dd-2583 [000] 323.099870: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1360 avg_dirty=1395 bdi_gap=73% task_gap=10% task_weight=99% bdi_bw=46736 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 323.106531: balance_dirty_state: bdi 8:0: dirty=736 wb=900 unstable=1 bg_thresh=1071 thresh=2142 gap=505 poll_thresh=16 ino=12 dd-2583 [004] 323.106540: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1360 avg_dirty=1395 bdi_gap=70% task_gap=3% task_weight=100% bdi_bw=46736 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [004] 323.114483: balance_dirty_state: bdi 8:0: dirty=749 wb=775 unstable=1 bg_thresh=1069 thresh=2139 gap=614 poll_thresh=12 ino=12 dd-2583 [004] 323.114697: balance_dirty_state: bdi 8:0: dirty=762 wb=775 unstable=1 bg_thresh=1068 thresh=2137 gap=599 poll_thresh=13 ino=12 dd-2583 [004] 323.114916: balance_dirty_state: bdi 8:0: dirty=762 wb=775 unstable=1 bg_thresh=1069 thresh=2138 gap=600 poll_thresh=14 ino=12 dd-2583 [004] 323.115163: balance_dirty_state: bdi 8:0: dirty=787 wb=775 unstable=1 bg_thresh=1071 thresh=2143 gap=580 poll_thresh=15 ino=12 dd-2583 [004] 323.115417: balance_dirty_state: bdi 8:0: dirty=787 wb=775 unstable=1 bg_thresh=1071 thresh=2142 gap=579 poll_thresh=16 ino=12 dd-2583 [004] 323.115690: balance_dirty_state: bdi 8:0: dirty=812 wb=775 unstable=1 bg_thresh=1068 thresh=2136 gap=548 poll_thresh=17 ino=12 dd-2583 [004] 323.115979: balance_dirty_state: bdi 8:0: dirty=837 wb=775 unstable=1 bg_thresh=1070 thresh=2141 gap=528 poll_thresh=18 ino=12 dd-2583 [004] 323.115987: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1360 avg_dirty=1395 bdi_gap=70% task_gap=2% task_weight=100% bdi_bw=46736 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [000] 323.122904: balance_dirty_state: bdi 8:0: dirty=850 wb=775 unstable=1 bg_thresh=1074 thresh=2148 gap=522 poll_thresh=13 ino=12 dd-2583 [000] 323.122910: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1360 avg_dirty=1395 bdi_gap=73% task_gap=10% task_weight=99% bdi_bw=46736 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 323.130307: balance_dirty_state: bdi 8:0: dirty=863 wb=650 unstable=1 bg_thresh=1071 thresh=2143 gap=629 poll_thresh=10 ino=12 dd-2583 [000] 323.130620: balance_dirty_state: bdi 8:0: dirty=876 wb=650 unstable=1 bg_thresh=1072 thresh=2144 gap=617 poll_thresh=11 ino=12 dd-2583 [000] 323.130744: balance_dirty_state: bdi 8:0: dirty=901 wb=650 unstable=1 bg_thresh=1072 thresh=2144 gap=592 poll_thresh=12 ino=12 dd-2583 [000] 323.130874: balance_dirty_state: bdi 8:0: dirty=901 wb=650 unstable=1 bg_thresh=1072 thresh=2144 gap=592 poll_thresh=13 ino=12 dd-2583 [000] 323.131012: balance_dirty_state: bdi 8:0: dirty=926 wb=650 unstable=1 bg_thresh=1074 thresh=2149 gap=572 poll_thresh=14 ino=12 dd-2583 [000] 323.131161: balance_dirty_state: bdi 8:0: dirty=926 wb=650 unstable=1 bg_thresh=1074 thresh=2149 gap=572 poll_thresh=15 ino=12 dd-2583 [000] 323.131323: balance_dirty_state: bdi 8:0: dirty=951 wb=650 unstable=1 bg_thresh=1074 thresh=2148 gap=546 poll_thresh=16 ino=12 dd-2583 [000] 323.131492: balance_dirty_state: bdi 8:0: dirty=976 wb=650 unstable=1 bg_thresh=1071 thresh=2142 gap=515 poll_thresh=17 ino=12 dd-2583 [000] 323.131498: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1360 avg_dirty=1395 bdi_gap=70% task_gap=3% task_weight=100% bdi_bw=46736 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [000] 323.138321: balance_dirty_state: bdi 8:0: dirty=976 wb=650 unstable=1 bg_thresh=1073 thresh=2147 gap=520 poll_thresh=13 ino=12 dd-2583 [000] 323.138326: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1360 avg_dirty=1395 bdi_gap=73% task_gap=9% task_weight=99% bdi_bw=46736 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [000] 323.146175: balance_dirty_state: bdi 8:0: dirty=1001 wb=525 unstable=1 bg_thresh=1072 thresh=2144 gap=617 poll_thresh=10 ino=12 dd-2583 [000] 323.146258: balance_dirty_state: bdi 8:0: dirty=1001 wb=525 unstable=1 bg_thresh=1072 thresh=2144 gap=617 poll_thresh=11 ino=12 dd-2583 [000] 323.146347: balance_dirty_state: bdi 8:0: dirty=1026 wb=525 unstable=1 bg_thresh=1074 thresh=2149 gap=597 poll_thresh=12 ino=12 dd-2583 [000] 323.146442: balance_dirty_state: bdi 8:0: dirty=1026 wb=525 unstable=1 bg_thresh=1074 thresh=2149 gap=597 poll_thresh=13 ino=12 dd-2583 [000] 323.146553: balance_dirty_state: bdi 8:0: dirty=1039 wb=525 unstable=1 bg_thresh=1073 thresh=2146 gap=581 poll_thresh=14 ino=12 dd-2583 [000] 323.146873: balance_dirty_state: bdi 8:0: dirty=1064 wb=525 unstable=1 bg_thresh=1074 thresh=2148 gap=558 poll_thresh=15 ino=12 dd-2583 [000] 323.146993: balance_dirty_state: bdi 8:0: dirty=1064 wb=525 unstable=1 bg_thresh=1073 thresh=2147 gap=557 poll_thresh=16 ino=12 dd-2583 [000] 323.147247: balance_dirty_state: bdi 8:0: dirty=1077 wb=525 unstable=1 bg_thresh=1074 thresh=2148 gap=545 poll_thresh=17 ino=12 flush-8:0-2554 [005] 323.147426: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1660 wrote=6 to_write=8186 dd-2583 [000] 323.147691: balance_dirty_state: bdi 8:0: dirty=851 wb=789 unstable=1 bg_thresh=1074 thresh=2148 gap=507 poll_thresh=18 ino=12 dd-2583 [000] 323.147693: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=46736 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 flush-8:0-2554 [005] 323.148499: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=100 wrote=1103 to_write=7083 dd-2583 [000] 323.154189: balance_dirty_state: bdi 8:0: dirty=19 wb=1509 unstable=1 bg_thresh=1071 thresh=2143 gap=614 poll_thresh=13 ino=12 dd-2583 [000] 323.154297: balance_dirty_state: bdi 8:0: dirty=32 wb=1509 unstable=1 bg_thresh=1071 thresh=2142 gap=600 poll_thresh=14 ino=12 dd-2583 [000] 323.154554: balance_dirty_state: bdi 8:0: dirty=32 wb=1509 unstable=1 bg_thresh=1072 thresh=2144 gap=602 poll_thresh=15 ino=12 dd-2583 [000] 323.154671: balance_dirty_state: bdi 8:0: dirty=57 wb=1509 unstable=1 bg_thresh=1074 thresh=2149 gap=582 poll_thresh=16 ino=12 dd-2583 [000] 323.154798: balance_dirty_state: bdi 8:0: dirty=82 wb=1509 unstable=1 bg_thresh=1074 thresh=2149 gap=557 poll_thresh=17 ino=12 dd-2583 [000] 323.155149: balance_dirty_state: bdi 8:0: dirty=95 wb=1509 unstable=1 bg_thresh=1074 thresh=2148 gap=543 poll_thresh=18 ino=12 dd-2583 [000] 323.155289: balance_dirty_state: bdi 8:0: dirty=120 wb=1509 unstable=1 bg_thresh=1071 thresh=2142 gap=512 poll_thresh=19 ino=12 dd-2583 [000] 323.155293: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=-1% task_weight=100% bdi_bw=46736 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 323.162202: balance_dirty_state: bdi 8:0: dirty=120 wb=1509 unstable=1 bg_thresh=1073 thresh=2147 gap=517 poll_thresh=14 ino=12 dd-2583 [000] 323.162206: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=46736 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 323.170446: balance_dirty_state: bdi 8:0: dirty=145 wb=1509 unstable=1 bg_thresh=1074 thresh=2149 gap=494 poll_thresh=10 ino=12 dd-2583 [000] 323.170451: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-36% task_weight=99% bdi_bw=46736 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 323.178089: balance_dirty_state: bdi 8:0: dirty=145 wb=1509 unstable=1 bg_thresh=1069 thresh=2139 gap=484 poll_thresh=7 ino=12 dd-2583 [000] 323.178094: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-47% task_weight=100% bdi_bw=44956 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [000] 323.186014: balance_dirty_state: bdi 8:0: dirty=145 wb=1509 unstable=1 bg_thresh=1067 thresh=2134 gap=479 poll_thresh=5 ino=12 dd-2583 [000] 323.186019: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-52% task_weight=99% bdi_bw=44956 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2583 [000] 323.194046: balance_dirty_state: bdi 8:0: dirty=145 wb=1384 unstable=1 bg_thresh=1058 thresh=2116 gap=586 poll_thresh=4 ino=12 dd-2583 [000] 323.194098: balance_dirty_state: bdi 8:0: dirty=158 wb=1384 unstable=1 bg_thresh=1058 thresh=2116 gap=573 poll_thresh=5 ino=12 dd-2583 [000] 323.194148: balance_dirty_state: bdi 8:0: dirty=158 wb=1384 unstable=1 bg_thresh=1057 thresh=2115 gap=572 poll_thresh=6 ino=12 dd-2583 [000] 323.194205: balance_dirty_state: bdi 8:0: dirty=171 wb=1384 unstable=1 bg_thresh=1056 thresh=2112 gap=556 poll_thresh=7 ino=12 dd-2583 [000] 323.194271: balance_dirty_state: bdi 8:0: dirty=171 wb=1384 unstable=1 bg_thresh=1057 thresh=2114 gap=558 poll_thresh=8 ino=12 dd-2583 [000] 323.194343: balance_dirty_state: bdi 8:0: dirty=184 wb=1384 unstable=1 bg_thresh=1055 thresh=2111 gap=542 poll_thresh=9 ino=12 dd-2583 [000] 323.194426: balance_dirty_state: bdi 8:0: dirty=197 wb=1384 unstable=1 bg_thresh=1054 thresh=2108 gap=526 poll_thresh=10 ino=12 dd-2583 [000] 323.194430: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=49% task_weight=101% bdi_bw=44956 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2583 [004] 323.202063: balance_dirty_state: bdi 8:0: dirty=210 wb=1359 unstable=1 bg_thresh=1053 thresh=2107 gap=537 poll_thresh=7 ino=12 dd-2583 [004] 323.202158: balance_dirty_state: bdi 8:0: dirty=210 wb=1359 unstable=1 bg_thresh=1052 thresh=2105 gap=535 poll_thresh=8 ino=12 dd-2583 [004] 323.202264: balance_dirty_state: bdi 8:0: dirty=210 wb=1359 unstable=1 bg_thresh=1055 thresh=2111 gap=541 poll_thresh=9 ino=12 dd-2583 [004] 323.202388: balance_dirty_state: bdi 8:0: dirty=223 wb=1359 unstable=1 bg_thresh=1052 thresh=2104 gap=521 poll_thresh=10 ino=12 dd-2583 [004] 323.202393: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=2% task_weight=100% bdi_bw=44956 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [004] 323.210054: balance_dirty_state: bdi 8:0: dirty=223 wb=1257 unstable=1 bg_thresh=1053 thresh=2107 gap=626 poll_thresh=7 ino=12 dd-2583 [004] 323.210188: balance_dirty_state: bdi 8:0: dirty=236 wb=1257 unstable=1 bg_thresh=1054 thresh=2108 gap=614 poll_thresh=8 ino=12 dd-2583 [004] 323.210332: balance_dirty_state: bdi 8:0: dirty=236 wb=1257 unstable=1 bg_thresh=1054 thresh=2108 gap=614 poll_thresh=9 ino=12 dd-2583 [004] 323.210492: balance_dirty_state: bdi 8:0: dirty=261 wb=1257 unstable=1 bg_thresh=1051 thresh=2102 gap=583 poll_thresh=10 ino=12 dd-2583 [004] 323.210671: balance_dirty_state: bdi 8:0: dirty=261 wb=1257 unstable=1 bg_thresh=1053 thresh=2107 gap=588 poll_thresh=11 ino=12 dd-2583 [004] 323.211169: balance_dirty_state: bdi 8:0: dirty=286 wb=1257 unstable=1 bg_thresh=1053 thresh=2107 gap=563 poll_thresh=12 ino=12 dd-2583 [004] 323.211377: balance_dirty_state: bdi 8:0: dirty=286 wb=1257 unstable=1 bg_thresh=1053 thresh=2106 gap=562 poll_thresh=13 ino=12 dd-2583 [004] 323.211600: balance_dirty_state: bdi 8:0: dirty=311 wb=1257 unstable=1 bg_thresh=1053 thresh=2106 gap=537 poll_thresh=14 ino=12 dd-2583 [004] 323.211850: balance_dirty_state: bdi 8:0: dirty=324 wb=1257 unstable=1 bg_thresh=1052 thresh=2105 gap=523 poll_thresh=15 ino=12 dd-2583 [004] 323.211858: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=47% task_weight=100% bdi_bw=44956 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2583 [004] 323.218218: balance_dirty_state: bdi 8:0: dirty=324 wb=1257 unstable=1 bg_thresh=1053 thresh=2107 gap=525 poll_thresh=11 ino=12 dd-2583 [004] 323.218223: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=4% task_weight=101% bdi_bw=44956 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [000] 323.226066: balance_dirty_state: bdi 8:0: dirty=337 wb=1115 unstable=1 bg_thresh=1053 thresh=2107 gap=654 poll_thresh=8 ino=12 dd-2583 [000] 323.226217: balance_dirty_state: bdi 8:0: dirty=337 wb=1115 unstable=1 bg_thresh=1054 thresh=2108 gap=655 poll_thresh=9 ino=12 dd-2583 [000] 323.226378: balance_dirty_state: bdi 8:0: dirty=350 wb=1115 unstable=1 bg_thresh=1053 thresh=2106 gap=640 poll_thresh=10 ino=12 dd-2583 [000] 323.226559: balance_dirty_state: bdi 8:0: dirty=363 wb=1115 unstable=1 bg_thresh=1053 thresh=2107 gap=628 poll_thresh=11 ino=12 dd-2583 [000] 323.226749: balance_dirty_state: bdi 8:0: dirty=363 wb=1115 unstable=1 bg_thresh=1054 thresh=2108 gap=629 poll_thresh=12 ino=12 dd-2583 [000] 323.226951: balance_dirty_state: bdi 8:0: dirty=388 wb=1115 unstable=1 bg_thresh=1054 thresh=2108 gap=604 poll_thresh=13 ino=12 dd-2583 [000] 323.227171: balance_dirty_state: bdi 8:0: dirty=388 wb=1115 unstable=1 bg_thresh=1056 thresh=2113 gap=609 poll_thresh=14 ino=12 dd-2583 [000] 323.227405: balance_dirty_state: bdi 8:0: dirty=413 wb=1115 unstable=1 bg_thresh=1056 thresh=2113 gap=584 poll_thresh=15 ino=12 dd-2583 [000] 323.227656: balance_dirty_state: bdi 8:0: dirty=438 wb=1115 unstable=1 bg_thresh=1059 thresh=2118 gap=564 poll_thresh=16 ino=12 dd-2583 [000] 323.227921: balance_dirty_state: bdi 8:0: dirty=438 wb=1115 unstable=1 bg_thresh=1061 thresh=2123 gap=569 poll_thresh=17 ino=12 dd-2583 [000] 323.228208: balance_dirty_state: bdi 8:0: dirty=463 wb=1115 unstable=1 bg_thresh=1064 thresh=2128 gap=549 poll_thresh=18 ino=12 dd-2583 [000] 323.228963: balance_dirty_state: bdi 8:0: dirty=501 wb=1115 unstable=1 bg_thresh=1071 thresh=2142 gap=525 poll_thresh=19 ino=12 dd-2583 [000] 323.228972: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=-2% task_weight=101% bdi_bw=44956 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 323.234103: balance_dirty_state: bdi 8:0: dirty=501 wb=976 unstable=1 bg_thresh=1071 thresh=2142 gap=664 poll_thresh=14 ino=12 dd-2583 [000] 323.234330: balance_dirty_state: bdi 8:0: dirty=526 wb=976 unstable=1 bg_thresh=1071 thresh=2142 gap=639 poll_thresh=15 ino=12 dd-2583 [000] 323.234886: balance_dirty_state: bdi 8:0: dirty=526 wb=976 unstable=1 bg_thresh=1070 thresh=2141 gap=638 poll_thresh=16 ino=12 dd-2583 [000] 323.235183: balance_dirty_state: bdi 8:0: dirty=539 wb=976 unstable=1 bg_thresh=1070 thresh=2141 gap=625 poll_thresh=17 ino=12 dd-2583 [000] 323.235470: balance_dirty_state: bdi 8:0: dirty=577 wb=976 unstable=1 bg_thresh=1071 thresh=2142 gap=588 poll_thresh=18 ino=12 dd-2583 [000] 323.235777: balance_dirty_state: bdi 8:0: dirty=602 wb=976 unstable=1 bg_thresh=1070 thresh=2141 gap=562 poll_thresh=19 ino=12 dd-2583 [000] 323.236087: balance_dirty_state: bdi 8:0: dirty=602 wb=976 unstable=1 bg_thresh=1070 thresh=2141 gap=562 poll_thresh=20 ino=12 dd-2583 [000] 323.236419: balance_dirty_state: bdi 8:0: dirty=627 wb=976 unstable=1 bg_thresh=1072 thresh=2145 gap=541 poll_thresh=21 ino=12 dd-2583 [000] 323.236769: balance_dirty_state: bdi 8:0: dirty=652 wb=976 unstable=1 bg_thresh=1069 thresh=2139 gap=510 poll_thresh=22 ino=12 dd-2583 [000] 323.236777: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=100% bdi_bw=44956 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 323.241941: balance_dirty_state: bdi 8:0: dirty=677 wb=976 unstable=1 bg_thresh=1072 thresh=2144 gap=490 poll_thresh=16 ino=12 dd-2583 [000] 323.241945: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-43% task_weight=101% bdi_bw=44956 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 323.249939: balance_dirty_state: bdi 8:0: dirty=677 wb=851 unstable=1 bg_thresh=1069 thresh=2139 gap=610 poll_thresh=12 ino=12 dd-2583 [000] 323.250058: balance_dirty_state: bdi 8:0: dirty=702 wb=851 unstable=1 bg_thresh=1069 thresh=2139 gap=585 poll_thresh=13 ino=12 dd-2583 [000] 323.250185: balance_dirty_state: bdi 8:0: dirty=702 wb=851 unstable=1 bg_thresh=1072 thresh=2144 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 323.250332: balance_dirty_state: bdi 8:0: dirty=702 wb=851 unstable=1 bg_thresh=1069 thresh=2138 gap=584 poll_thresh=15 ino=12 dd-2583 [000] 323.250895: balance_dirty_state: bdi 8:0: dirty=727 wb=851 unstable=1 bg_thresh=1071 thresh=2142 gap=563 poll_thresh=16 ino=12 dd-2583 [000] 323.251202: balance_dirty_state: bdi 8:0: dirty=765 wb=851 unstable=1 bg_thresh=1071 thresh=2142 gap=525 poll_thresh=17 ino=12 dd-2583 [000] 323.251207: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=-1% task_weight=100% bdi_bw=44956 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [000] 323.257971: balance_dirty_state: bdi 8:0: dirty=778 wb=851 unstable=1 bg_thresh=1071 thresh=2143 gap=513 poll_thresh=13 ino=12 dd-2583 [000] 323.257976: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=-1% task_weight=101% bdi_bw=44956 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 323.265812: balance_dirty_state: bdi 8:0: dirty=778 wb=725 unstable=1 bg_thresh=1064 thresh=2128 gap=624 poll_thresh=10 ino=12 dd-2583 [000] 323.266042: balance_dirty_state: bdi 8:0: dirty=791 wb=725 unstable=1 bg_thresh=1064 thresh=2128 gap=611 poll_thresh=11 ino=12 dd-2583 [000] 323.266136: balance_dirty_state: bdi 8:0: dirty=804 wb=725 unstable=1 bg_thresh=1064 thresh=2129 gap=599 poll_thresh=12 ino=12 dd-2583 [000] 323.266236: balance_dirty_state: bdi 8:0: dirty=817 wb=725 unstable=1 bg_thresh=1064 thresh=2128 gap=585 poll_thresh=13 ino=12 dd-2583 [000] 323.266338: balance_dirty_state: bdi 8:0: dirty=817 wb=725 unstable=1 bg_thresh=1064 thresh=2128 gap=585 poll_thresh=14 ino=12 dd-2583 [000] 323.266448: balance_dirty_state: bdi 8:0: dirty=842 wb=725 unstable=1 bg_thresh=1066 thresh=2133 gap=565 poll_thresh=15 ino=12 dd-2583 [000] 323.266566: balance_dirty_state: bdi 8:0: dirty=867 wb=725 unstable=1 bg_thresh=1066 thresh=2133 gap=540 poll_thresh=16 ino=12 dd-2583 [000] 323.266689: balance_dirty_state: bdi 8:0: dirty=867 wb=725 unstable=1 bg_thresh=1069 thresh=2138 gap=545 poll_thresh=17 ino=12 dd-2583 [000] 323.266825: balance_dirty_state: bdi 8:0: dirty=892 wb=725 unstable=1 bg_thresh=1071 thresh=2143 gap=525 poll_thresh=18 ino=12 dd-2583 [000] 323.266829: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=-1% task_weight=101% bdi_bw=44956 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 323.273990: balance_dirty_state: bdi 8:0: dirty=917 wb=725 unstable=1 bg_thresh=1068 thresh=2137 gap=494 poll_thresh=13 ino=12 dd-2583 [000] 323.273999: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-48% task_weight=99% bdi_bw=44956 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 323.281828: balance_dirty_state: bdi 8:0: dirty=917 wb=586 unstable=1 bg_thresh=1067 thresh=2134 gap=630 poll_thresh=10 ino=12 dd-2583 [000] 323.282001: balance_dirty_state: bdi 8:0: dirty=917 wb=586 unstable=1 bg_thresh=1067 thresh=2134 gap=630 poll_thresh=11 ino=12 dd-2583 [000] 323.282191: balance_dirty_state: bdi 8:0: dirty=942 wb=586 unstable=1 bg_thresh=1069 thresh=2139 gap=610 poll_thresh=12 ino=12 dd-2583 [000] 323.282391: balance_dirty_state: bdi 8:0: dirty=942 wb=586 unstable=1 bg_thresh=1069 thresh=2139 gap=610 poll_thresh=13 ino=12 dd-2583 [000] 323.282620: balance_dirty_state: bdi 8:0: dirty=967 wb=586 unstable=1 bg_thresh=1072 thresh=2144 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 323.283120: balance_dirty_state: bdi 8:0: dirty=980 wb=586 unstable=1 bg_thresh=1072 thresh=2144 gap=577 poll_thresh=15 ino=12 dd-2583 [000] 323.283385: balance_dirty_state: bdi 8:0: dirty=1006 wb=586 unstable=1 bg_thresh=1072 thresh=2145 gap=552 poll_thresh=16 ino=12 dd-2583 [000] 323.284136: balance_dirty_state: bdi 8:0: dirty=1006 wb=586 unstable=1 bg_thresh=1071 thresh=2143 gap=550 poll_thresh=17 ino=12 dd-2583 [000] 323.284425: balance_dirty_state: bdi 8:0: dirty=1031 wb=586 unstable=1 bg_thresh=1071 thresh=2142 gap=524 poll_thresh=18 ino=12 dd-2583 [000] 323.284433: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-45% task_weight=101% bdi_bw=43980 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 323.289891: balance_dirty_state: bdi 8:0: dirty=1044 wb=472 unstable=1 bg_thresh=1064 thresh=2128 gap=611 poll_thresh=13 ino=12 dd-2583 [000] 323.290000: balance_dirty_state: bdi 8:0: dirty=1057 wb=472 unstable=1 bg_thresh=1063 thresh=2127 gap=597 poll_thresh=14 ino=12 dd-2583 [000] 323.290112: balance_dirty_state: bdi 8:0: dirty=1082 wb=472 unstable=1 bg_thresh=1064 thresh=2129 gap=574 poll_thresh=15 ino=12 dd-2583 [000] 323.290242: balance_dirty_state: bdi 8:0: dirty=1082 wb=472 unstable=1 bg_thresh=1067 thresh=2134 gap=579 poll_thresh=16 ino=12 flush-8:0-2554 [002] 323.290291: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1804 wrote=6 to_write=8186 dd-2583 [000] 323.290384: balance_dirty_state: bdi 8:0: dirty=1031 wb=548 unstable=1 bg_thresh=1067 thresh=2134 gap=554 poll_thresh=17 ino=12 dd-2583 [000] 323.290532: balance_dirty_state: bdi 8:0: dirty=878 wb=714 unstable=1 bg_thresh=1069 thresh=2139 gap=546 poll_thresh=18 ino=12 dd-2583 [000] 323.290685: balance_dirty_state: bdi 8:0: dirty=776 wb=841 unstable=1 bg_thresh=1072 thresh=2144 gap=526 poll_thresh=19 ino=12 dd-2583 [000] 323.290686: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-43% task_weight=101% bdi_bw=43980 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2554 [002] 323.291450: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=244 wrote=1158 to_write=7028 dd-2583 [000] 323.297842: balance_dirty_state: bdi 8:0: dirty=0 wb=1523 unstable=1 bg_thresh=1073 thresh=2147 gap=623 poll_thresh=14 ino=12 dd-2583 [000] 323.297959: balance_dirty_state: bdi 8:0: dirty=7 wb=1523 unstable=1 bg_thresh=1073 thresh=2146 gap=615 poll_thresh=15 ino=12 dd-2583 [000] 323.298080: balance_dirty_state: bdi 8:0: dirty=32 wb=1523 unstable=1 bg_thresh=1072 thresh=2144 gap=588 poll_thresh=16 ino=12 dd-2583 [000] 323.298205: balance_dirty_state: bdi 8:0: dirty=32 wb=1523 unstable=1 bg_thresh=1071 thresh=2143 gap=587 poll_thresh=17 ino=12 dd-2583 [000] 323.298575: balance_dirty_state: bdi 8:0: dirty=70 wb=1523 unstable=1 bg_thresh=1072 thresh=2145 gap=551 poll_thresh=18 ino=12 dd-2583 [000] 323.298721: balance_dirty_state: bdi 8:0: dirty=70 wb=1523 unstable=1 bg_thresh=1069 thresh=2139 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 323.298926: balance_dirty_state: bdi 8:0: dirty=95 wb=1523 unstable=1 bg_thresh=1075 thresh=2150 gap=531 poll_thresh=20 ino=12 dd-2583 [000] 323.298931: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-78% task_weight=99% bdi_bw=43980 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 323.305752: balance_dirty_state: bdi 8:0: dirty=121 wb=1371 unstable=1 bg_thresh=1072 thresh=2144 gap=651 poll_thresh=15 ino=12 dd-2583 [004] 323.306038: balance_dirty_state: bdi 8:0: dirty=121 wb=1371 unstable=1 bg_thresh=1070 thresh=2141 gap=648 poll_thresh=16 ino=12 dd-2583 [004] 323.306174: balance_dirty_state: bdi 8:0: dirty=146 wb=1371 unstable=1 bg_thresh=1067 thresh=2135 gap=617 poll_thresh=17 ino=12 dd-2583 [004] 323.306466: balance_dirty_state: bdi 8:0: dirty=159 wb=1371 unstable=1 bg_thresh=1069 thresh=2138 gap=607 poll_thresh=18 ino=12 dd-2583 [004] 323.306619: balance_dirty_state: bdi 8:0: dirty=172 wb=1371 unstable=1 bg_thresh=1068 thresh=2137 gap=593 poll_thresh=19 ino=12 dd-2583 [004] 323.306799: balance_dirty_state: bdi 8:0: dirty=197 wb=1371 unstable=1 bg_thresh=1069 thresh=2138 gap=569 poll_thresh=20 ino=12 dd-2583 [004] 323.306977: balance_dirty_state: bdi 8:0: dirty=222 wb=1371 unstable=1 bg_thresh=1065 thresh=2131 gap=537 poll_thresh=21 ino=12 dd-2583 [004] 323.307167: balance_dirty_state: bdi 8:0: dirty=247 wb=1371 unstable=1 bg_thresh=1065 thresh=2131 gap=512 poll_thresh=22 ino=12 dd-2583 [004] 323.307173: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-55% task_weight=99% bdi_bw=43980 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 323.313855: balance_dirty_state: bdi 8:0: dirty=260 wb=1371 unstable=1 bg_thresh=1067 thresh=2135 gap=503 poll_thresh=16 ino=12 dd-2583 [004] 323.313861: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-94% task_weight=99% bdi_bw=43980 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 323.321762: balance_dirty_state: bdi 8:0: dirty=273 wb=1157 unstable=1 bg_thresh=1056 thresh=2113 gap=682 poll_thresh=12 ino=12 dd-2583 [004] 323.321922: balance_dirty_state: bdi 8:0: dirty=286 wb=1157 unstable=1 bg_thresh=1057 thresh=2114 gap=670 poll_thresh=13 ino=12 dd-2583 [004] 323.322096: balance_dirty_state: bdi 8:0: dirty=299 wb=1157 unstable=1 bg_thresh=1056 thresh=2113 gap=656 poll_thresh=14 ino=12 dd-2583 [004] 323.322280: balance_dirty_state: bdi 8:0: dirty=325 wb=1157 unstable=1 bg_thresh=1057 thresh=2114 gap=631 poll_thresh=15 ino=12 dd-2583 [004] 323.322481: balance_dirty_state: bdi 8:0: dirty=338 wb=1157 unstable=1 bg_thresh=1057 thresh=2115 gap=619 poll_thresh=16 ino=12 dd-2583 [004] 323.322692: balance_dirty_state: bdi 8:0: dirty=351 wb=1157 unstable=1 bg_thresh=1057 thresh=2114 gap=605 poll_thresh=17 ino=12 dd-2583 [004] 323.322917: balance_dirty_state: bdi 8:0: dirty=377 wb=1157 unstable=1 bg_thresh=1056 thresh=2113 gap=578 poll_thresh=18 ino=12 dd-2583 [004] 323.323379: balance_dirty_state: bdi 8:0: dirty=402 wb=1157 unstable=1 bg_thresh=1057 thresh=2114 gap=554 poll_thresh=19 ino=12 dd-2583 [004] 323.323627: balance_dirty_state: bdi 8:0: dirty=402 wb=1157 unstable=1 bg_thresh=1059 thresh=2119 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 323.323875: balance_dirty_state: bdi 8:0: dirty=427 wb=1157 unstable=1 bg_thresh=1059 thresh=2119 gap=534 poll_thresh=21 ino=12 dd-2583 [004] 323.324136: balance_dirty_state: bdi 8:0: dirty=452 wb=1157 unstable=1 bg_thresh=1059 thresh=2118 gap=508 poll_thresh=22 ino=12 dd-2583 [004] 323.324143: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-69% task_weight=99% bdi_bw=43980 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 323.333712: balance_dirty_state: bdi 8:0: dirty=465 wb=1157 unstable=1 bg_thresh=1054 thresh=2109 gap=486 poll_thresh=16 ino=12 dd-2583 [006] 323.333718: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=43980 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [006] 323.341527: balance_dirty_state: bdi 8:0: dirty=465 wb=1157 unstable=1 bg_thresh=1054 thresh=2109 gap=486 poll_thresh=16 ino=12 dd-2583 [006] 323.341532: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=43980 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 323.349555: balance_dirty_state: bdi 8:0: dirty=465 wb=1157 unstable=1 bg_thresh=1054 thresh=2109 gap=486 poll_thresh=16 ino=12 dd-2583 [006] 323.349564: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=43980 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 323.357613: balance_dirty_state: bdi 8:0: dirty=465 wb=1157 unstable=1 bg_thresh=1054 thresh=2109 gap=486 poll_thresh=16 ino=12 dd-2583 [006] 323.357621: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=43980 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 323.365573: balance_dirty_state: bdi 8:0: dirty=465 wb=1157 unstable=1 bg_thresh=1054 thresh=2109 gap=486 poll_thresh=16 ino=12 dd-2583 [006] 323.365584: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=43980 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 323.373545: balance_dirty_state: bdi 8:0: dirty=465 wb=1157 unstable=1 bg_thresh=1054 thresh=2109 gap=486 poll_thresh=16 ino=12 dd-2583 [006] 323.373555: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=43980 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 323.381540: balance_dirty_state: bdi 8:0: dirty=465 wb=1157 unstable=1 bg_thresh=1054 thresh=2109 gap=486 poll_thresh=16 ino=12 dd-2583 [006] 323.381553: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=43980 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 323.389491: balance_dirty_state: bdi 8:0: dirty=465 wb=1157 unstable=1 bg_thresh=1054 thresh=2109 gap=486 poll_thresh=16 ino=12 dd-2583 [006] 323.389501: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 323.397447: balance_dirty_state: bdi 8:0: dirty=465 wb=1018 unstable=1 bg_thresh=1053 thresh=2107 gap=623 poll_thresh=16 ino=12 dd-2583 [006] 323.397478: balance_dirty_state: bdi 8:0: dirty=465 wb=1018 unstable=1 bg_thresh=1053 thresh=2107 gap=623 poll_thresh=12 ino=12 dd-2583 [006] 323.397666: balance_dirty_state: bdi 8:0: dirty=478 wb=1018 unstable=1 bg_thresh=1054 thresh=2108 gap=611 poll_thresh=13 ino=12 dd-2583 [006] 323.397840: balance_dirty_state: bdi 8:0: dirty=503 wb=1018 unstable=1 bg_thresh=1056 thresh=2113 gap=591 poll_thresh=14 ino=12 dd-2583 [006] 323.398026: balance_dirty_state: bdi 8:0: dirty=503 wb=1018 unstable=1 bg_thresh=1056 thresh=2113 gap=591 poll_thresh=15 ino=12 dd-2583 [006] 323.398231: balance_dirty_state: bdi 8:0: dirty=528 wb=1018 unstable=1 bg_thresh=1059 thresh=2118 gap=571 poll_thresh=16 ino=12 dd-2583 [006] 323.398447: balance_dirty_state: bdi 8:0: dirty=553 wb=1018 unstable=1 bg_thresh=1056 thresh=2112 gap=540 poll_thresh=17 ino=12 dd-2583 [006] 323.399065: balance_dirty_state: bdi 8:0: dirty=566 wb=1018 unstable=1 bg_thresh=1054 thresh=2109 gap=524 poll_thresh=18 ino=12 dd-2583 [006] 323.399072: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [006] 323.405556: balance_dirty_state: bdi 8:0: dirty=579 wb=902 unstable=1 bg_thresh=1054 thresh=2109 gap=627 poll_thresh=13 ino=12 dd-2583 [006] 323.405665: balance_dirty_state: bdi 8:0: dirty=579 wb=902 unstable=1 bg_thresh=1054 thresh=2109 gap=627 poll_thresh=14 ino=12 dd-2583 [006] 323.405776: balance_dirty_state: bdi 8:0: dirty=604 wb=902 unstable=1 bg_thresh=1057 thresh=2114 gap=607 poll_thresh=15 ino=12 dd-2583 [006] 323.405894: balance_dirty_state: bdi 8:0: dirty=629 wb=902 unstable=1 bg_thresh=1057 thresh=2114 gap=582 poll_thresh=16 ino=12 dd-2583 [006] 323.406021: balance_dirty_state: bdi 8:0: dirty=629 wb=902 unstable=1 bg_thresh=1056 thresh=2113 gap=581 poll_thresh=17 ino=12 dd-2583 [006] 323.406307: balance_dirty_state: bdi 8:0: dirty=667 wb=902 unstable=1 bg_thresh=1056 thresh=2112 gap=542 poll_thresh=18 ino=12 dd-2583 [006] 323.406679: balance_dirty_state: bdi 8:0: dirty=693 wb=902 unstable=1 bg_thresh=1054 thresh=2109 gap=513 poll_thresh=19 ino=12 dd-2583 [006] 323.406683: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-0:15-2108 [007] 323.413468: writeback_single_inode: bdi 0:15: ino=2385715 state=I_DIRTY_DATASYNC age=0 wrote=2 to_write=1022 flush-0:15-2108 [007] 323.413483: writeback_single_inode: bdi 0:15: ino=2385716 state=I_DIRTY_DATASYNC age=0 wrote=2 to_write=1020 dd-2583 [006] 323.413659: balance_dirty_state: bdi 8:0: dirty=706 wb=902 unstable=1 bg_thresh=1050 thresh=2101 gap=492 poll_thresh=14 ino=12 dd-2583 [006] 323.413664: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-43% task_weight=99% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 323.421428: balance_dirty_state: bdi 8:0: dirty=706 wb=775 unstable=1 bg_thresh=1049 thresh=2099 gap=617 poll_thresh=10 ino=12 dd-2583 [006] 323.421517: balance_dirty_state: bdi 8:0: dirty=719 wb=775 unstable=1 bg_thresh=1050 thresh=2100 gap=605 poll_thresh=11 ino=12 dd-2583 [006] 323.421609: balance_dirty_state: bdi 8:0: dirty=732 wb=775 unstable=1 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=12 ino=12 dd-2583 [006] 323.421704: balance_dirty_state: bdi 8:0: dirty=732 wb=775 unstable=1 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=13 ino=12 dd-2583 [006] 323.421807: balance_dirty_state: bdi 8:0: dirty=757 wb=775 unstable=1 bg_thresh=1052 thresh=2105 gap=572 poll_thresh=14 ino=12 dd-2583 [006] 323.421919: balance_dirty_state: bdi 8:0: dirty=782 wb=775 unstable=1 bg_thresh=1055 thresh=2110 gap=552 poll_thresh=15 ino=12 dd-2583 [006] 323.422038: balance_dirty_state: bdi 8:0: dirty=782 wb=775 unstable=1 bg_thresh=1052 thresh=2104 gap=546 poll_thresh=16 ino=12 dd-2583 [006] 323.422165: balance_dirty_state: bdi 8:0: dirty=807 wb=775 unstable=1 bg_thresh=1054 thresh=2109 gap=526 poll_thresh=17 ino=12 dd-2583 [006] 323.422169: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-35% task_weight=100% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 323.429422: balance_dirty_state: bdi 8:0: dirty=807 wb=775 unstable=1 bg_thresh=1051 thresh=2103 gap=520 poll_thresh=13 ino=12 dd-2583 [006] 323.429426: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-41% task_weight=99% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 323.437384: balance_dirty_state: bdi 8:0: dirty=820 wb=599 unstable=1 bg_thresh=1050 thresh=2100 gap=680 poll_thresh=10 ino=12 dd-2583 [006] 323.437475: balance_dirty_state: bdi 8:0: dirty=833 wb=599 unstable=1 bg_thresh=1050 thresh=2101 gap=668 poll_thresh=11 ino=12 dd-2583 [006] 323.437573: balance_dirty_state: bdi 8:0: dirty=833 wb=599 unstable=1 bg_thresh=1052 thresh=2105 gap=672 poll_thresh=12 ino=12 dd-2583 [006] 323.437676: balance_dirty_state: bdi 8:0: dirty=846 wb=599 unstable=1 bg_thresh=1053 thresh=2106 gap=660 poll_thresh=13 ino=12 dd-2583 [006] 323.437789: balance_dirty_state: bdi 8:0: dirty=872 wb=599 unstable=1 bg_thresh=1052 thresh=2105 gap=633 poll_thresh=14 ino=12 dd-2583 [006] 323.437909: balance_dirty_state: bdi 8:0: dirty=885 wb=599 unstable=1 bg_thresh=1054 thresh=2108 gap=623 poll_thresh=15 ino=12 dd-2583 [006] 323.438189: balance_dirty_state: bdi 8:0: dirty=898 wb=599 unstable=1 bg_thresh=1055 thresh=2110 gap=612 poll_thresh=16 ino=12 dd-2583 [006] 323.438328: balance_dirty_state: bdi 8:0: dirty=923 wb=599 unstable=1 bg_thresh=1055 thresh=2110 gap=587 poll_thresh=17 ino=12 dd-2583 [006] 323.438470: balance_dirty_state: bdi 8:0: dirty=948 wb=599 unstable=1 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=18 ino=12 dd-2583 [006] 323.438621: balance_dirty_state: bdi 8:0: dirty=973 wb=599 unstable=1 bg_thresh=1057 thresh=2114 gap=541 poll_thresh=19 ino=12 dd-2583 [006] 323.438782: balance_dirty_state: bdi 8:0: dirty=973 wb=599 unstable=1 bg_thresh=1054 thresh=2108 gap=535 poll_thresh=20 ino=12 dd-2583 [006] 323.439230: balance_dirty_state: bdi 8:0: dirty=998 wb=599 unstable=1 bg_thresh=1067 thresh=2135 gap=537 poll_thresh=21 ino=12 dd-2583 [006] 323.439396: balance_dirty_state: bdi 8:0: dirty=1023 wb=599 unstable=1 bg_thresh=1067 thresh=2135 gap=512 poll_thresh=22 ino=12 dd-2583 [006] 323.439401: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-51% task_weight=99% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [006] 323.445391: balance_dirty_state: bdi 8:0: dirty=1023 wb=599 unstable=1 bg_thresh=1060 thresh=2120 gap=497 poll_thresh=16 ino=12 dd-2583 [006] 323.445395: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-110% task_weight=99% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 323.457229: balance_dirty_state: bdi 8:0: dirty=1023 wb=599 unstable=1 bg_thresh=1060 thresh=2121 gap=498 poll_thresh=16 ino=12 dd-2583 [006] 323.457239: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-109% task_weight=99% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2583 [006] 323.469192: balance_dirty_state: bdi 8:0: dirty=1023 wb=334 unstable=1 bg_thresh=1047 thresh=2094 gap=736 poll_thresh=16 ino=12 dd-2583 [006] 323.469208: balance_dirty_state: bdi 8:0: dirty=1023 wb=334 unstable=1 bg_thresh=1047 thresh=2094 gap=736 poll_thresh=12 ino=12 dd-2583 [006] 323.469313: balance_dirty_state: bdi 8:0: dirty=1036 wb=334 unstable=1 bg_thresh=1047 thresh=2095 gap=724 poll_thresh=13 ino=12 dd-2583 [006] 323.469424: balance_dirty_state: bdi 8:0: dirty=1049 wb=334 unstable=1 bg_thresh=1047 thresh=2094 gap=710 poll_thresh=14 ino=12 flush-8:0-2554 [002] 323.469560: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1984 wrote=7 to_write=8185 dd-2583 [006] 323.469615: balance_dirty_state: bdi 8:0: dirty=1049 wb=360 unstable=1 bg_thresh=1047 thresh=2095 gap=685 poll_thresh=15 ino=12 dd-2583 [006] 323.469811: balance_dirty_state: bdi 8:0: dirty=961 wb=461 unstable=1 bg_thresh=1047 thresh=2094 gap=671 poll_thresh=16 ino=12 dd-2583 [006] 323.470028: balance_dirty_state: bdi 8:0: dirty=835 wb=600 unstable=1 bg_thresh=1046 thresh=2093 gap=657 poll_thresh=17 ino=12 dd-2583 [006] 323.470247: balance_dirty_state: bdi 8:0: dirty=730 wb=730 unstable=1 bg_thresh=1047 thresh=2094 gap=633 poll_thresh=18 ino=12 dd-2583 [006] 323.470478: balance_dirty_state: bdi 8:0: dirty=617 wb=868 unstable=1 bg_thresh=1049 thresh=2099 gap=613 poll_thresh=19 ino=12 dd-2583 [006] 323.470971: balance_dirty_state: bdi 8:0: dirty=350 wb=1160 unstable=1 bg_thresh=1052 thresh=2104 gap=593 poll_thresh=20 ino=12 dd-2583 [006] 323.471228: balance_dirty_state: bdi 8:0: dirty=184 wb=1326 unstable=1 bg_thresh=1051 thresh=2103 gap=592 poll_thresh=21 ino=12 dd-2583 [006] 323.471494: balance_dirty_state: bdi 8:0: dirty=56 wb=1479 unstable=1 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=22 ino=12 flush-8:0-2554 [002] 323.471660: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=424 wrote=1239 to_write=6946 dd-2583 [006] 323.471747: balance_dirty_state: bdi 8:0: dirty=0 wb=1579 unstable=1 bg_thresh=1048 thresh=2096 gap=516 poll_thresh=23 ino=12 dd-2583 [006] 323.471752: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2583 [006] 323.477213: balance_dirty_state: bdi 8:0: dirty=0 wb=1579 unstable=1 bg_thresh=1048 thresh=2096 gap=516 poll_thresh=23 ino=12 dd-2583 [006] 323.477222: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1355 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-139% task_weight=100% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 323.485120: balance_dirty_state: bdi 8:0: dirty=0 wb=1466 unstable=1 bg_thresh=1046 thresh=2093 gap=626 poll_thresh=23 ino=12 dd-2583 [006] 323.485139: balance_dirty_state: bdi 8:0: dirty=0 wb=1466 unstable=1 bg_thresh=1046 thresh=2093 gap=626 poll_thresh=17 ino=12 dd-2583 [006] 323.485373: balance_dirty_state: bdi 8:0: dirty=7 wb=1466 unstable=1 bg_thresh=1048 thresh=2097 gap=623 poll_thresh=18 ino=12 dd-2583 [006] 323.485620: balance_dirty_state: bdi 8:0: dirty=45 wb=1466 unstable=1 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=19 ino=12 dd-2583 [006] 323.485877: balance_dirty_state: bdi 8:0: dirty=45 wb=1466 unstable=1 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=20 ino=12 dd-2583 [006] 323.486141: balance_dirty_state: bdi 8:0: dirty=70 wb=1466 unstable=1 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=21 ino=12 dd-2583 [006] 323.486767: balance_dirty_state: bdi 8:0: dirty=95 wb=1466 unstable=1 bg_thresh=1078 thresh=2156 gap=594 poll_thresh=22 ino=12 dd-2583 [006] 323.486976: balance_dirty_state: bdi 8:0: dirty=120 wb=1466 unstable=1 bg_thresh=1075 thresh=2150 gap=563 poll_thresh=23 ino=12 dd-2583 [006] 323.487196: balance_dirty_state: bdi 8:0: dirty=145 wb=1466 unstable=1 bg_thresh=1077 thresh=2154 gap=542 poll_thresh=24 ino=12 dd-2583 [006] 323.487428: balance_dirty_state: bdi 8:0: dirty=170 wb=1466 unstable=1 bg_thresh=1079 thresh=2159 gap=522 poll_thresh=25 ino=12 dd-2583 [006] 323.487434: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=41684 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [006] 323.493524: balance_dirty_state: bdi 8:0: dirty=195 wb=1466 unstable=1 bg_thresh=1076 thresh=2153 gap=491 poll_thresh=19 ino=12 dd-2583 [006] 323.493529: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-75% task_weight=99% bdi_bw=41044 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 323.501307: balance_dirty_state: bdi 8:0: dirty=220 wb=1326 unstable=1 bg_thresh=1073 thresh=2146 gap=599 poll_thresh=14 ino=12 dd-2583 [005] 323.501536: balance_dirty_state: bdi 8:0: dirty=220 wb=1326 unstable=1 bg_thresh=1072 thresh=2145 gap=598 poll_thresh=15 ino=12 dd-2583 [005] 323.501779: balance_dirty_state: bdi 8:0: dirty=245 wb=1326 unstable=1 bg_thresh=1075 thresh=2150 gap=578 poll_thresh=16 ino=12 dd-2583 [005] 323.502036: balance_dirty_state: bdi 8:0: dirty=245 wb=1326 unstable=1 bg_thresh=1072 thresh=2144 gap=572 poll_thresh=17 ino=12 dd-2583 [005] 323.502307: balance_dirty_state: bdi 8:0: dirty=270 wb=1326 unstable=1 bg_thresh=1071 thresh=2143 gap=546 poll_thresh=18 ino=12 dd-2583 [005] 323.502610: balance_dirty_state: bdi 8:0: dirty=295 wb=1326 unstable=1 bg_thresh=1070 thresh=2141 gap=519 poll_thresh=19 ino=12 dd-2583 [005] 323.502619: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-45% task_weight=100% bdi_bw=41044 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [005] 323.509325: balance_dirty_state: bdi 8:0: dirty=308 wb=1326 unstable=1 bg_thresh=1070 thresh=2140 gap=505 poll_thresh=14 ino=12 dd-2583 [005] 323.509334: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-45% task_weight=99% bdi_bw=41044 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [005] 323.517150: balance_dirty_state: bdi 8:0: dirty=321 wb=1238 unstable=1 bg_thresh=1065 thresh=2130 gap=570 poll_thresh=10 ino=12 dd-2583 [005] 323.517232: balance_dirty_state: bdi 8:0: dirty=321 wb=1238 unstable=1 bg_thresh=1069 thresh=2138 gap=578 poll_thresh=11 ino=12 dd-2583 [005] 323.517324: balance_dirty_state: bdi 8:0: dirty=346 wb=1238 unstable=1 bg_thresh=1066 thresh=2132 gap=547 poll_thresh=12 ino=12 dd-2583 [005] 323.517421: balance_dirty_state: bdi 8:0: dirty=346 wb=1238 unstable=1 bg_thresh=1068 thresh=2137 gap=552 poll_thresh=13 ino=12 dd-2583 [005] 323.517526: balance_dirty_state: bdi 8:0: dirty=371 wb=1238 unstable=1 bg_thresh=1065 thresh=2131 gap=521 poll_thresh=14 ino=12 dd-2583 [005] 323.517530: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-54% task_weight=98% bdi_bw=41044 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 323.525191: balance_dirty_state: bdi 8:0: dirty=396 wb=1238 unstable=1 bg_thresh=1065 thresh=2131 gap=496 poll_thresh=10 ino=12 dd-2583 [000] 323.525198: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-54% task_weight=98% bdi_bw=41044 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 323.533057: balance_dirty_state: bdi 8:0: dirty=409 wb=1112 unstable=1 bg_thresh=1063 thresh=2126 gap=604 poll_thresh=7 ino=12 dd-2583 [000] 323.533159: balance_dirty_state: bdi 8:0: dirty=409 wb=1112 unstable=1 bg_thresh=1063 thresh=2127 gap=605 poll_thresh=8 ino=12 dd-2583 [000] 323.533270: balance_dirty_state: bdi 8:0: dirty=422 wb=1112 unstable=1 bg_thresh=1062 thresh=2125 gap=590 poll_thresh=9 ino=12 dd-2583 [000] 323.533394: balance_dirty_state: bdi 8:0: dirty=435 wb=1112 unstable=1 bg_thresh=1063 thresh=2126 gap=578 poll_thresh=10 ino=12 dd-2583 [000] 323.533528: balance_dirty_state: bdi 8:0: dirty=435 wb=1112 unstable=1 bg_thresh=1063 thresh=2127 gap=579 poll_thresh=11 ino=12 dd-2583 [000] 323.533669: balance_dirty_state: bdi 8:0: dirty=435 wb=1112 unstable=1 bg_thresh=1063 thresh=2127 gap=579 poll_thresh=12 ino=12 dd-2583 [000] 323.534056: balance_dirty_state: bdi 8:0: dirty=460 wb=1112 unstable=1 bg_thresh=1066 thresh=2132 gap=559 poll_thresh=13 ino=12 dd-2583 [000] 323.534222: balance_dirty_state: bdi 8:0: dirty=460 wb=1112 unstable=1 bg_thresh=1066 thresh=2132 gap=559 poll_thresh=14 ino=12 dd-2583 [000] 323.534400: balance_dirty_state: bdi 8:0: dirty=485 wb=1112 unstable=1 bg_thresh=1068 thresh=2137 gap=539 poll_thresh=15 ino=12 dd-2583 [000] 323.534588: balance_dirty_state: bdi 8:0: dirty=510 wb=1112 unstable=1 bg_thresh=1071 thresh=2142 gap=519 poll_thresh=16 ino=12 dd-2583 [000] 323.534594: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-43% task_weight=99% bdi_bw=41044 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 323.541003: balance_dirty_state: bdi 8:0: dirty=523 wb=985 unstable=1 bg_thresh=1063 thresh=2126 gap=617 poll_thresh=12 ino=12 dd-2583 [000] 323.541105: balance_dirty_state: bdi 8:0: dirty=536 wb=985 unstable=1 bg_thresh=1062 thresh=2125 gap=603 poll_thresh=13 ino=12 dd-2583 [000] 323.541212: balance_dirty_state: bdi 8:0: dirty=549 wb=985 unstable=1 bg_thresh=1063 thresh=2126 gap=591 poll_thresh=14 ino=12 dd-2583 [000] 323.541322: balance_dirty_state: bdi 8:0: dirty=549 wb=985 unstable=1 bg_thresh=1063 thresh=2126 gap=591 poll_thresh=15 ino=12 dd-2583 [000] 323.541440: balance_dirty_state: bdi 8:0: dirty=574 wb=985 unstable=1 bg_thresh=1065 thresh=2131 gap=571 poll_thresh=16 ino=12 dd-2583 [000] 323.541565: balance_dirty_state: bdi 8:0: dirty=599 wb=985 unstable=1 bg_thresh=1068 thresh=2136 gap=551 poll_thresh=17 ino=12 dd-2583 [000] 323.541698: balance_dirty_state: bdi 8:0: dirty=624 wb=985 unstable=1 bg_thresh=1068 thresh=2136 gap=526 poll_thresh=18 ino=12 dd-2583 [000] 323.541702: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-5% task_weight=98% bdi_bw=41044 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 323.549071: balance_dirty_state: bdi 8:0: dirty=624 wb=985 unstable=1 bg_thresh=1070 thresh=2141 gap=531 poll_thresh=13 ino=12 dd-2583 [000] 323.549075: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-2% task_weight=100% bdi_bw=41044 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [000] 323.556995: balance_dirty_state: bdi 8:0: dirty=624 wb=846 unstable=1 bg_thresh=1064 thresh=2128 gap=657 poll_thresh=10 ino=12 dd-2583 [000] 323.557086: balance_dirty_state: bdi 8:0: dirty=637 wb=846 unstable=1 bg_thresh=1064 thresh=2129 gap=645 poll_thresh=11 ino=12 dd-2583 [000] 323.557179: balance_dirty_state: bdi 8:0: dirty=650 wb=846 unstable=1 bg_thresh=1064 thresh=2129 gap=632 poll_thresh=12 ino=12 dd-2583 [000] 323.557275: balance_dirty_state: bdi 8:0: dirty=675 wb=846 unstable=1 bg_thresh=1064 thresh=2128 gap=606 poll_thresh=13 ino=12 dd-2583 [000] 323.557378: balance_dirty_state: bdi 8:0: dirty=675 wb=846 unstable=1 bg_thresh=1064 thresh=2128 gap=606 poll_thresh=14 ino=12 dd-2583 [000] 323.557489: balance_dirty_state: bdi 8:0: dirty=700 wb=846 unstable=1 bg_thresh=1066 thresh=2133 gap=586 poll_thresh=15 ino=12 dd-2583 [000] 323.557752: balance_dirty_state: bdi 8:0: dirty=700 wb=846 unstable=1 bg_thresh=1069 thresh=2138 gap=591 poll_thresh=16 ino=12 dd-2583 [000] 323.557880: balance_dirty_state: bdi 8:0: dirty=725 wb=846 unstable=1 bg_thresh=1069 thresh=2138 gap=566 poll_thresh=17 ino=12 dd-2583 [000] 323.558019: balance_dirty_state: bdi 8:0: dirty=750 wb=846 unstable=1 bg_thresh=1068 thresh=2137 gap=540 poll_thresh=18 ino=12 dd-2583 [000] 323.558164: balance_dirty_state: bdi 8:0: dirty=750 wb=846 unstable=1 bg_thresh=1071 thresh=2142 gap=545 poll_thresh=19 ino=12 dd-2583 [000] 323.558315: balance_dirty_state: bdi 8:0: dirty=775 wb=846 unstable=1 bg_thresh=1068 thresh=2136 gap=514 poll_thresh=20 ino=12 dd-2583 [000] 323.558319: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-49% task_weight=98% bdi_bw=41044 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 323.565601: balance_dirty_state: bdi 8:0: dirty=800 wb=846 unstable=1 bg_thresh=1072 thresh=2144 gap=497 poll_thresh=15 ino=12 dd-2583 [000] 323.565613: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=41044 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 323.572954: balance_dirty_state: bdi 8:0: dirty=813 wb=691 unstable=1 bg_thresh=1061 thresh=2123 gap=618 poll_thresh=11 ino=12 dd-2583 [004] 323.573054: balance_dirty_state: bdi 8:0: dirty=826 wb=691 unstable=1 bg_thresh=1061 thresh=2122 gap=604 poll_thresh=12 ino=12 dd-2583 [004] 323.573158: balance_dirty_state: bdi 8:0: dirty=826 wb=691 unstable=1 bg_thresh=1061 thresh=2122 gap=604 poll_thresh=13 ino=12 dd-2583 [004] 323.573510: balance_dirty_state: bdi 8:0: dirty=851 wb=691 unstable=1 bg_thresh=1053 thresh=2106 gap=563 poll_thresh=14 ino=12 dd-2583 [004] 323.573631: balance_dirty_state: bdi 8:0: dirty=864 wb=691 unstable=1 bg_thresh=1053 thresh=2106 gap=550 poll_thresh=15 ino=12 dd-2583 [004] 323.573892: balance_dirty_state: bdi 8:0: dirty=877 wb=691 unstable=1 bg_thresh=1050 thresh=2100 gap=531 poll_thresh=16 ino=12 dd-2583 [004] 323.574039: balance_dirty_state: bdi 8:0: dirty=915 wb=691 unstable=1 bg_thresh=1049 thresh=2099 gap=492 poll_thresh=17 ino=12 dd-2583 [004] 323.574043: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-44% task_weight=98% bdi_bw=41044 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 323.580974: balance_dirty_state: bdi 8:0: dirty=928 wb=691 unstable=1 bg_thresh=1056 thresh=2112 gap=492 poll_thresh=13 ino=12 dd-2583 [004] 323.580978: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-31% task_weight=99% bdi_bw=41044 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 323.588892: balance_dirty_state: bdi 8:0: dirty=928 wb=552 unstable=1 bg_thresh=1048 thresh=2096 gap=615 poll_thresh=10 ino=12 dd-2583 [004] 323.589031: balance_dirty_state: bdi 8:0: dirty=941 wb=552 unstable=1 bg_thresh=1048 thresh=2097 gap=603 poll_thresh=11 ino=12 dd-2583 [004] 323.589181: balance_dirty_state: bdi 8:0: dirty=954 wb=552 unstable=1 bg_thresh=1049 thresh=2098 gap=591 poll_thresh=12 ino=12 dd-2583 [004] 323.589344: balance_dirty_state: bdi 8:0: dirty=967 wb=552 unstable=1 bg_thresh=1049 thresh=2099 gap=579 poll_thresh=13 ino=12 dd-2583 [004] 323.589751: balance_dirty_state: bdi 8:0: dirty=980 wb=552 unstable=1 bg_thresh=1049 thresh=2098 gap=565 poll_thresh=14 ino=12 dd-2583 [004] 323.589926: balance_dirty_state: bdi 8:0: dirty=980 wb=552 unstable=1 bg_thresh=1049 thresh=2098 gap=565 poll_thresh=15 ino=12 dd-2583 [004] 323.590115: balance_dirty_state: bdi 8:0: dirty=1005 wb=552 unstable=1 bg_thresh=1049 thresh=2098 gap=540 poll_thresh=16 ino=12 dd-2583 [004] 323.590315: balance_dirty_state: bdi 8:0: dirty=1030 wb=552 unstable=1 bg_thresh=1051 thresh=2103 gap=520 poll_thresh=17 ino=12 dd-2583 [004] 323.590322: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-40% task_weight=98% bdi_bw=41044 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [006] 323.596865: balance_dirty_state: bdi 8:0: dirty=1030 wb=552 unstable=1 bg_thresh=1045 thresh=2091 gap=508 poll_thresh=13 ino=12 dd-2583 [006] 323.596870: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=40468 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [006] 323.604878: balance_dirty_state: bdi 8:0: dirty=1055 wb=552 unstable=1 bg_thresh=1045 thresh=2091 gap=483 poll_thresh=10 ino=12 dd-2583 [006] 323.604887: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-55% task_weight=100% bdi_bw=40468 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 flush-8:0-2554 [002] 323.605041: writeback_single_inode: bdi 8:0: ino=0 state= age=2120 wrote=6 to_write=8186 flush-8:0-2554 [002] 323.607080: writeback_single_inode: bdi 8:0: ino=12 state= age=560 wrote=1041 to_write=7145 dd-2583 [006] 323.612850: balance_dirty_state: bdi 8:0: dirty=6 wb=1499 unstable=1 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=7 ino=12 dd-2583 [006] 323.612910: balance_dirty_state: bdi 8:0: dirty=31 wb=1499 unstable=1 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=8 ino=12 dd-2583 [006] 323.612982: balance_dirty_state: bdi 8:0: dirty=31 wb=1499 unstable=1 bg_thresh=1051 thresh=2103 gap=572 poll_thresh=9 ino=12 dd-2583 [006] 323.613061: balance_dirty_state: bdi 8:0: dirty=31 wb=1499 unstable=1 bg_thresh=1051 thresh=2103 gap=572 poll_thresh=10 ino=12 dd-2583 [006] 323.613146: balance_dirty_state: bdi 8:0: dirty=56 wb=1499 unstable=1 bg_thresh=1048 thresh=2097 gap=541 poll_thresh=11 ino=12 dd-2583 [006] 323.613241: balance_dirty_state: bdi 8:0: dirty=56 wb=1499 unstable=1 bg_thresh=1051 thresh=2102 gap=546 poll_thresh=12 ino=12 dd-2583 [006] 323.613583: balance_dirty_state: bdi 8:0: dirty=69 wb=1499 unstable=1 bg_thresh=1048 thresh=2096 gap=527 poll_thresh=13 ino=12 dd-2583 [006] 323.613693: balance_dirty_state: bdi 8:0: dirty=82 wb=1499 unstable=1 bg_thresh=1048 thresh=2097 gap=515 poll_thresh=14 ino=12 dd-2583 [006] 323.613697: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1356 bdi_dirty=1361 avg_dirty=1361 bdi_gap=47% task_gap=-5% task_weight=100% bdi_bw=40468 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 323.620902: balance_dirty_state: bdi 8:0: dirty=82 wb=1358 unstable=1 bg_thresh=1047 thresh=2094 gap=653 poll_thresh=10 ino=12 dd-2583 [006] 323.621076: balance_dirty_state: bdi 8:0: dirty=107 wb=1358 unstable=1 bg_thresh=1048 thresh=2096 gap=630 poll_thresh=11 ino=12 dd-2583 [006] 323.621263: balance_dirty_state: bdi 8:0: dirty=107 wb=1358 unstable=1 bg_thresh=1050 thresh=2101 gap=635 poll_thresh=12 ino=12 dd-2583 [006] 323.621466: balance_dirty_state: bdi 8:0: dirty=132 wb=1358 unstable=1 bg_thresh=1050 thresh=2101 gap=610 poll_thresh=13 ino=12 dd-2583 [006] 323.621687: balance_dirty_state: bdi 8:0: dirty=132 wb=1358 unstable=1 bg_thresh=1050 thresh=2100 gap=609 poll_thresh=14 ino=12 dd-2583 [006] 323.621924: balance_dirty_state: bdi 8:0: dirty=157 wb=1358 unstable=1 bg_thresh=1050 thresh=2100 gap=584 poll_thresh=15 ino=12 dd-2583 [006] 323.622497: balance_dirty_state: bdi 8:0: dirty=170 wb=1358 unstable=1 bg_thresh=1049 thresh=2099 gap=570 poll_thresh=16 ino=12 dd-2583 [006] 323.623076: balance_dirty_state: bdi 8:0: dirty=183 wb=1358 unstable=1 bg_thresh=1051 thresh=2102 gap=560 poll_thresh=17 ino=12 dd-2583 [006] 323.623366: balance_dirty_state: bdi 8:0: dirty=221 wb=1358 unstable=1 bg_thresh=1051 thresh=2103 gap=523 poll_thresh=18 ino=12 dd-2583 [006] 323.623375: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=40468 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [006] 323.628906: balance_dirty_state: bdi 8:0: dirty=234 wb=1220 unstable=1 bg_thresh=1050 thresh=2101 gap=646 poll_thresh=13 ino=12 dd-2583 [006] 323.629137: balance_dirty_state: bdi 8:0: dirty=247 wb=1220 unstable=1 bg_thresh=1050 thresh=2100 gap=632 poll_thresh=14 ino=12 dd-2583 [006] 323.629384: balance_dirty_state: bdi 8:0: dirty=260 wb=1220 unstable=1 bg_thresh=1050 thresh=2101 gap=620 poll_thresh=15 ino=12 dd-2583 [006] 323.629636: balance_dirty_state: bdi 8:0: dirty=285 wb=1220 unstable=1 bg_thresh=1050 thresh=2100 gap=594 poll_thresh=16 ino=12 dd-2583 [006] 323.629900: balance_dirty_state: bdi 8:0: dirty=285 wb=1220 unstable=1 bg_thresh=1050 thresh=2100 gap=594 poll_thresh=17 ino=12 dd-2583 [006] 323.630188: balance_dirty_state: bdi 8:0: dirty=310 wb=1220 unstable=1 bg_thresh=1052 thresh=2104 gap=573 poll_thresh=18 ino=12 dd-2583 [006] 323.630482: balance_dirty_state: bdi 8:0: dirty=335 wb=1220 unstable=1 bg_thresh=1052 thresh=2104 gap=548 poll_thresh=19 ino=12 dd-2583 [006] 323.630798: balance_dirty_state: bdi 8:0: dirty=335 wb=1220 unstable=1 bg_thresh=1051 thresh=2103 gap=547 poll_thresh=20 ino=12 dd-2583 [006] 323.631507: balance_dirty_state: bdi 8:0: dirty=360 wb=1220 unstable=1 bg_thresh=1073 thresh=2146 gap=565 poll_thresh=21 ino=12 dd-2583 [006] 323.631840: balance_dirty_state: bdi 8:0: dirty=385 wb=1220 unstable=1 bg_thresh=1072 thresh=2145 gap=539 poll_thresh=22 ino=12 dd-2583 [006] 323.632190: balance_dirty_state: bdi 8:0: dirty=410 wb=1220 unstable=1 bg_thresh=1072 thresh=2144 gap=513 poll_thresh=23 ino=12 dd-2583 [006] 323.632199: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=0% task_weight=100% bdi_bw=40468 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [006] 323.636903: balance_dirty_state: bdi 8:0: dirty=410 wb=1220 unstable=1 bg_thresh=1072 thresh=2145 gap=514 poll_thresh=17 ino=12 dd-2583 [006] 323.636908: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1402 bdi_dirty=1400 avg_dirty=1401 bdi_gap=50% task_gap=1% task_weight=98% bdi_bw=40468 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2583 [004] 323.645150: balance_dirty_state: bdi 8:0: dirty=410 wb=1042 unstable=1 bg_thresh=1064 thresh=2129 gap=676 poll_thresh=13 ino=12 dd-2583 [004] 323.645365: balance_dirty_state: bdi 8:0: dirty=435 wb=1042 unstable=1 bg_thresh=1064 thresh=2128 gap=650 poll_thresh=14 ino=12 dd-2583 [004] 323.645594: balance_dirty_state: bdi 8:0: dirty=435 wb=1042 unstable=1 bg_thresh=1066 thresh=2133 gap=655 poll_thresh=15 ino=12 dd-2583 [004] 323.645851: balance_dirty_state: bdi 8:0: dirty=448 wb=1042 unstable=1 bg_thresh=1065 thresh=2130 gap=639 poll_thresh=16 ino=12 dd-2583 [004] 323.646132: balance_dirty_state: bdi 8:0: dirty=461 wb=1042 unstable=1 bg_thresh=1064 thresh=2129 gap=625 poll_thresh=17 ino=12 dd-2583 [004] 323.646422: balance_dirty_state: bdi 8:0: dirty=487 wb=1042 unstable=1 bg_thresh=1064 thresh=2128 gap=598 poll_thresh=18 ino=12 dd-2583 [004] 323.646724: balance_dirty_state: bdi 8:0: dirty=512 wb=1042 unstable=1 bg_thresh=1067 thresh=2134 gap=579 poll_thresh=19 ino=12 dd-2583 [004] 323.647036: balance_dirty_state: bdi 8:0: dirty=537 wb=1042 unstable=1 bg_thresh=1064 thresh=2128 gap=548 poll_thresh=20 ino=12 dd-2583 [004] 323.647365: balance_dirty_state: bdi 8:0: dirty=562 wb=1042 unstable=1 bg_thresh=1066 thresh=2133 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 323.647373: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-9% task_weight=98% bdi_bw=40468 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 323.652872: balance_dirty_state: bdi 8:0: dirty=562 wb=1042 unstable=1 bg_thresh=1066 thresh=2132 gap=527 poll_thresh=16 ino=12 dd-2583 [004] 323.652881: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-11% task_weight=99% bdi_bw=40468 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 323.660674: balance_dirty_state: bdi 8:0: dirty=575 wb=916 unstable=1 bg_thresh=1063 thresh=2127 gap=635 poll_thresh=12 ino=12 dd-2583 [000] 323.844815: balance_dirty_state: bdi 8:0: dirty=575 wb=0 unstable=1 bg_thresh=1049 thresh=2098 gap=1522 poll_thresh=13 ino=12 dd-2583 [000] 323.845288: balance_dirty_state: bdi 8:0: dirty=625 wb=0 unstable=1 bg_thresh=1051 thresh=2103 gap=1477 poll_thresh=40 ino=12 dd-2583 [000] 323.845945: balance_dirty_state: bdi 8:0: dirty=676 wb=0 unstable=1 bg_thresh=1055 thresh=2110 gap=1433 poll_thresh=39 ino=12 dd-2583 [000] 323.846247: balance_dirty_state: bdi 8:0: dirty=714 wb=0 unstable=1 bg_thresh=1053 thresh=2107 gap=1392 poll_thresh=38 ino=12 dd-2583 [000] 323.846548: balance_dirty_state: bdi 8:0: dirty=753 wb=0 unstable=1 bg_thresh=1058 thresh=2117 gap=1363 poll_thresh=38 ino=12 dd-2583 [000] 323.846843: balance_dirty_state: bdi 8:0: dirty=778 wb=0 unstable=1 bg_thresh=1055 thresh=2110 gap=1331 poll_thresh=37 ino=12 dd-2583 [000] 323.847299: balance_dirty_state: bdi 8:0: dirty=816 wb=0 unstable=1 bg_thresh=1053 thresh=2107 gap=1290 poll_thresh=37 ino=12 dd-2583 [000] 323.847682: balance_dirty_state: bdi 8:0: dirty=854 wb=0 unstable=1 bg_thresh=1046 thresh=2092 gap=1237 poll_thresh=36 ino=12 dd-2583 [000] 323.848186: balance_dirty_state: bdi 8:0: dirty=879 wb=0 unstable=1 bg_thresh=1063 thresh=2126 gap=1246 poll_thresh=36 ino=12 dd-2583 [000] 323.848661: balance_dirty_state: bdi 8:0: dirty=904 wb=0 unstable=1 bg_thresh=1065 thresh=2131 gap=1226 poll_thresh=36 ino=12 dd-2583 [000] 323.848964: balance_dirty_state: bdi 8:0: dirty=954 wb=0 unstable=1 bg_thresh=1065 thresh=2130 gap=1175 poll_thresh=36 ino=12 dd-2583 [000] 323.849227: balance_dirty_state: bdi 8:0: dirty=979 wb=0 unstable=1 bg_thresh=1068 thresh=2136 gap=1156 poll_thresh=35 ino=12 dd-2583 [000] 323.849530: balance_dirty_state: bdi 8:0: dirty=1029 wb=0 unstable=1 bg_thresh=1064 thresh=2129 gap=1099 poll_thresh=35 ino=12 dd-2583 [000] 323.849819: balance_dirty_state: bdi 8:0: dirty=1067 wb=0 unstable=1 bg_thresh=1065 thresh=2131 gap=1063 poll_thresh=34 ino=12 flush-8:0-2554 [002] 323.849988: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=244 wrote=7 to_write=8185 dd-2583 [000] 323.850225: balance_dirty_state: bdi 8:0: dirty=967 wb=132 unstable=1 bg_thresh=1064 thresh=2128 gap=1028 poll_thresh=36 ino=12 dd-2583 [000] 323.850618: balance_dirty_state: bdi 8:0: dirty=753 wb=385 unstable=1 bg_thresh=1060 thresh=2121 gap=982 poll_thresh=38 ino=12 dd-2583 [000] 323.851254: balance_dirty_state: bdi 8:0: dirty=160 wb=1016 unstable=1 bg_thresh=1054 thresh=2109 gap=932 poll_thresh=40 ino=12 flush-8:0-2554 [002] 323.851467: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=236 wrote=1229 to_write=6956 dd-2583 [000] 323.851597: balance_dirty_state: bdi 8:0: dirty=6 wb=1195 unstable=1 bg_thresh=1054 thresh=2108 gap=906 poll_thresh=42 ino=12 dd-2583 [000] 323.852170: balance_dirty_state: bdi 8:0: dirty=56 wb=1195 unstable=1 bg_thresh=1076 thresh=2152 gap=900 poll_thresh=44 ino=12 dd-2583 [000] 323.852514: balance_dirty_state: bdi 8:0: dirty=106 wb=1195 unstable=1 bg_thresh=1071 thresh=2142 gap=840 poll_thresh=46 ino=12 dd-2583 [000] 323.852885: balance_dirty_state: bdi 8:0: dirty=144 wb=1195 unstable=1 bg_thresh=1073 thresh=2146 gap=806 poll_thresh=48 ino=12 dd-2583 [000] 323.853435: balance_dirty_state: bdi 8:0: dirty=196 wb=1068 unstable=1 bg_thresh=1064 thresh=2129 gap=864 poll_thresh=50 ino=12 dd-2583 [000] 323.854188: balance_dirty_state: bdi 8:0: dirty=247 wb=1068 unstable=1 bg_thresh=1063 thresh=2126 gap=810 poll_thresh=52 ino=12 dd-2583 [000] 323.854788: balance_dirty_state: bdi 8:0: dirty=298 wb=1068 unstable=1 bg_thresh=1063 thresh=2126 gap=759 poll_thresh=54 ino=12 dd-2583 [000] 323.855224: balance_dirty_state: bdi 8:0: dirty=348 wb=1068 unstable=1 bg_thresh=1062 thresh=2124 gap=707 poll_thresh=56 ino=12 dd-2583 [000] 323.855677: balance_dirty_state: bdi 8:0: dirty=411 wb=1068 unstable=1 bg_thresh=1062 thresh=2125 gap=645 poll_thresh=58 ino=12 dd-2583 [000] 323.856728: balance_dirty_state: bdi 8:0: dirty=474 wb=930 unstable=1 bg_thresh=1068 thresh=2137 gap=732 poll_thresh=60 ino=12 dd-2583 [000] 323.857216: balance_dirty_state: bdi 8:0: dirty=537 wb=930 unstable=1 bg_thresh=1065 thresh=2130 gap=662 poll_thresh=62 ino=12 dd-2583 [000] 323.857838: balance_dirty_state: bdi 8:0: dirty=600 wb=930 unstable=1 bg_thresh=1062 thresh=2125 gap=594 poll_thresh=64 ino=12 dd-2583 [000] 323.858822: balance_dirty_state: bdi 8:0: dirty=652 wb=816 unstable=1 bg_thresh=1053 thresh=2106 gap=637 poll_thresh=67 ino=12 dd-2583 [000] 323.859655: balance_dirty_state: bdi 8:0: dirty=741 wb=816 unstable=1 bg_thresh=1051 thresh=2102 gap=544 poll_thresh=70 ino=12 dd-2583 [004] 323.860367: balance_dirty_state: bdi 8:0: dirty=805 wb=740 unstable=1 bg_thresh=1057 thresh=2114 gap=568 poll_thresh=73 ino=12 dd-2583 [004] 323.861088: balance_dirty_state: bdi 8:0: dirty=880 wb=740 unstable=1 bg_thresh=1071 thresh=2143 gap=522 poll_thresh=76 ino=12 dd-2583 [004] 323.861094: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-42% task_weight=99% bdi_bw=36756 base_bw=28 task_bw=0 dirtied=76 period=0 think=200 pause=8 dd-2583 [004] 323.872367: balance_dirty_state: bdi 8:0: dirty=943 wb=500 unstable=1 bg_thresh=1056 thresh=2112 gap=668 poll_thresh=57 ino=12 dd-2583 [004] 323.873079: balance_dirty_state: bdi 8:0: dirty=993 wb=500 unstable=1 bg_thresh=1053 thresh=2107 gap=613 poll_thresh=59 ino=12 dd-2583 [004] 323.873767: balance_dirty_state: bdi 8:0: dirty=1044 wb=500 unstable=1 bg_thresh=1053 thresh=2107 gap=562 poll_thresh=61 ino=12 dd-2583 [004] 323.874583: balance_dirty_state: bdi 8:0: dirty=1120 wb=500 unstable=1 bg_thresh=1052 thresh=2104 gap=483 poll_thresh=63 ino=12 dd-2583 [004] 323.874588: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-127% task_weight=98% bdi_bw=36756 base_bw=28 task_bw=0 dirtied=63 period=0 think=4 pause=8 flush-8:0-2554 [002] 323.874704: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=268 wrote=4 to_write=8188 flush-8:0-2554 [002] 323.875807: writeback_single_inode: bdi 8:0: ino=12 state= age=264 wrote=1136 to_write=7052 dd-2583 [004] 323.879791: balance_dirty_state: bdi 8:0: dirty=0 wb=1652 unstable=1 bg_thresh=1056 thresh=2112 gap=459 poll_thresh=63 ino=12 dd-2583 [004] 323.879800: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1371 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-54% task_gap=-207% task_weight=99% bdi_bw=36756 base_bw=28 task_bw=0 dirtied=63 period=0 think=0 pause=8 dd-2583 [004] 323.887793: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=1 bg_thresh=1055 thresh=2111 gap=598 poll_thresh=63 ino=12 dd-2583 [004] 323.887853: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=1 bg_thresh=1055 thresh=2111 gap=598 poll_thresh=47 ino=12 dd-2583 [004] 323.888397: balance_dirty_state: bdi 8:0: dirty=20 wb=1512 unstable=1 bg_thresh=1055 thresh=2110 gap=577 poll_thresh=49 ino=12 dd-2583 [004] 323.888944: balance_dirty_state: bdi 8:0: dirty=70 wb=1512 unstable=1 bg_thresh=1054 thresh=2108 gap=525 poll_thresh=51 ino=12 dd-2583 [004] 323.888950: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-35% task_weight=99% bdi_bw=36756 base_bw=28 task_bw=0 dirtied=51 period=0 think=0 pause=8 dd-2583 [004] 323.896260: balance_dirty_state: bdi 8:0: dirty=120 wb=1512 unstable=1 bg_thresh=1053 thresh=2107 gap=474 poll_thresh=38 ino=12 dd-2583 [004] 323.896264: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=36756 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2583 [004] 323.904010: balance_dirty_state: bdi 8:0: dirty=158 wb=1399 unstable=1 bg_thresh=1056 thresh=2112 gap=554 poll_thresh=28 ino=12 dd-2583 [004] 323.904228: balance_dirty_state: bdi 8:0: dirty=183 wb=1399 unstable=1 bg_thresh=1055 thresh=2111 gap=528 poll_thresh=29 ino=12 dd-2583 [004] 323.904683: balance_dirty_state: bdi 8:0: dirty=196 wb=1399 unstable=1 bg_thresh=1054 thresh=2109 gap=513 poll_thresh=30 ino=12 dd-2583 [004] 323.904688: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=36756 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2583 [004] 323.912021: balance_dirty_state: bdi 8:0: dirty=209 wb=1399 unstable=1 bg_thresh=1055 thresh=2111 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 323.912025: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-77% task_weight=100% bdi_bw=36756 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 323.919908: balance_dirty_state: bdi 8:0: dirty=234 wb=1261 unstable=1 bg_thresh=1056 thresh=2112 gap=616 poll_thresh=16 ino=12 dd-2583 [004] 323.920076: balance_dirty_state: bdi 8:0: dirty=259 wb=1261 unstable=1 bg_thresh=1058 thresh=2117 gap=596 poll_thresh=17 ino=12 dd-2583 [004] 323.920256: balance_dirty_state: bdi 8:0: dirty=284 wb=1261 unstable=1 bg_thresh=1058 thresh=2117 gap=571 poll_thresh=18 ino=12 dd-2583 [004] 323.920448: balance_dirty_state: bdi 8:0: dirty=284 wb=1261 unstable=1 bg_thresh=1061 thresh=2122 gap=576 poll_thresh=19 ino=12 dd-2583 [004] 323.920647: balance_dirty_state: bdi 8:0: dirty=309 wb=1261 unstable=1 bg_thresh=1060 thresh=2121 gap=550 poll_thresh=20 ino=12 dd-2583 [004] 323.920864: balance_dirty_state: bdi 8:0: dirty=334 wb=1261 unstable=1 bg_thresh=1060 thresh=2120 gap=524 poll_thresh=21 ino=12 dd-2583 [004] 323.920870: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-65% task_weight=98% bdi_bw=36756 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2583 [004] 323.928406: balance_dirty_state: bdi 8:0: dirty=347 wb=1261 unstable=1 bg_thresh=1056 thresh=2112 gap=503 poll_thresh=16 ino=12 dd-2583 [004] 323.928412: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-76% task_weight=100% bdi_bw=36756 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 323.935781: balance_dirty_state: bdi 8:0: dirty=360 wb=1170 unstable=1 bg_thresh=1056 thresh=2113 gap=582 poll_thresh=12 ino=12 dd-2583 [004] 323.935879: balance_dirty_state: bdi 8:0: dirty=360 wb=1170 unstable=1 bg_thresh=1057 thresh=2114 gap=583 poll_thresh=13 ino=12 dd-2583 [004] 323.935982: balance_dirty_state: bdi 8:0: dirty=385 wb=1170 unstable=1 bg_thresh=1057 thresh=2114 gap=558 poll_thresh=14 ino=12 dd-2583 [004] 323.936095: balance_dirty_state: bdi 8:0: dirty=385 wb=1170 unstable=1 bg_thresh=1059 thresh=2119 gap=563 poll_thresh=15 ino=12 dd-2583 [004] 323.936223: balance_dirty_state: bdi 8:0: dirty=423 wb=1170 unstable=1 bg_thresh=1059 thresh=2118 gap=524 poll_thresh=16 ino=12 dd-2583 [004] 323.936227: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-24% task_weight=98% bdi_bw=36756 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 323.943837: balance_dirty_state: bdi 8:0: dirty=436 wb=1057 unstable=1 bg_thresh=1054 thresh=2108 gap=614 poll_thresh=12 ino=12 dd-2583 [004] 323.943947: balance_dirty_state: bdi 8:0: dirty=449 wb=1057 unstable=1 bg_thresh=1054 thresh=2109 gap=602 poll_thresh=13 ino=12 dd-2583 [004] 323.944062: balance_dirty_state: bdi 8:0: dirty=449 wb=1057 unstable=1 bg_thresh=1055 thresh=2110 gap=603 poll_thresh=14 ino=12 dd-2583 [004] 323.944298: balance_dirty_state: bdi 8:0: dirty=462 wb=1057 unstable=1 bg_thresh=1054 thresh=2108 gap=588 poll_thresh=15 ino=12 dd-2583 [004] 323.944428: balance_dirty_state: bdi 8:0: dirty=487 wb=1057 unstable=1 bg_thresh=1054 thresh=2108 gap=563 poll_thresh=16 ino=12 dd-2583 [004] 323.944801: balance_dirty_state: bdi 8:0: dirty=487 wb=1057 unstable=1 bg_thresh=1054 thresh=2108 gap=563 poll_thresh=17 ino=12 dd-2583 [004] 323.944951: balance_dirty_state: bdi 8:0: dirty=538 wb=1057 unstable=1 bg_thresh=1053 thresh=2107 gap=511 poll_thresh=18 ino=12 dd-2583 [004] 323.944955: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-80% task_weight=99% bdi_bw=36756 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 323.951743: balance_dirty_state: bdi 8:0: dirty=538 wb=1057 unstable=1 bg_thresh=1054 thresh=2109 gap=513 poll_thresh=13 ino=12 dd-2583 [004] 323.951748: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-79% task_weight=100% bdi_bw=38176 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 323.959677: balance_dirty_state: bdi 8:0: dirty=538 wb=1057 unstable=1 bg_thresh=1057 thresh=2114 gap=518 poll_thresh=10 ino=12 dd-2583 [004] 323.959681: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-72% task_weight=98% bdi_bw=38176 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 323.967641: balance_dirty_state: bdi 8:0: dirty=563 wb=841 unstable=1 bg_thresh=1055 thresh=2111 gap=706 poll_thresh=7 ino=12 dd-2583 [004] 323.967764: balance_dirty_state: bdi 8:0: dirty=563 wb=841 unstable=1 bg_thresh=1055 thresh=2111 gap=706 poll_thresh=8 ino=12 dd-2583 [004] 323.967898: balance_dirty_state: bdi 8:0: dirty=563 wb=841 unstable=1 bg_thresh=1055 thresh=2111 gap=706 poll_thresh=9 ino=12 dd-2583 [004] 323.968050: balance_dirty_state: bdi 8:0: dirty=588 wb=841 unstable=1 bg_thresh=1058 thresh=2116 gap=686 poll_thresh=10 ino=12 dd-2583 [004] 323.968523: balance_dirty_state: bdi 8:0: dirty=588 wb=841 unstable=1 bg_thresh=1058 thresh=2116 gap=686 poll_thresh=11 ino=12 dd-2583 [004] 323.968706: balance_dirty_state: bdi 8:0: dirty=613 wb=841 unstable=1 bg_thresh=1060 thresh=2121 gap=666 poll_thresh=12 ino=12 dd-2583 [004] 323.968901: balance_dirty_state: bdi 8:0: dirty=613 wb=841 unstable=1 bg_thresh=1060 thresh=2121 gap=666 poll_thresh=13 ino=12 dd-2583 [004] 323.969111: balance_dirty_state: bdi 8:0: dirty=638 wb=841 unstable=1 bg_thresh=1063 thresh=2126 gap=646 poll_thresh=14 ino=12 dd-2583 [004] 323.969339: balance_dirty_state: bdi 8:0: dirty=638 wb=841 unstable=1 bg_thresh=1065 thresh=2131 gap=651 poll_thresh=15 ino=12 dd-2583 [004] 323.969625: balance_dirty_state: bdi 8:0: dirty=676 wb=841 unstable=1 bg_thresh=1064 thresh=2129 gap=611 poll_thresh=16 ino=12 dd-2583 [004] 323.970047: balance_dirty_state: bdi 8:0: dirty=689 wb=841 unstable=1 bg_thresh=1067 thresh=2134 gap=603 poll_thresh=17 ino=12 dd-2583 [004] 323.970501: balance_dirty_state: bdi 8:0: dirty=702 wb=841 unstable=1 bg_thresh=1066 thresh=2133 gap=589 poll_thresh=18 ino=12 dd-2583 [004] 323.970890: balance_dirty_state: bdi 8:0: dirty=715 wb=841 unstable=1 bg_thresh=1061 thresh=2122 gap=565 poll_thresh=19 ino=12 dd-2583 [004] 323.971212: balance_dirty_state: bdi 8:0: dirty=740 wb=841 unstable=1 bg_thresh=1063 thresh=2127 gap=545 poll_thresh=20 ino=12 dd-2583 [004] 323.971608: balance_dirty_state: bdi 8:0: dirty=763 wb=841 unstable=1 bg_thresh=1062 thresh=2124 gap=519 poll_thresh=21 ino=12 dd-2583 [004] 323.971617: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-20% task_weight=100% bdi_bw=38176 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2583 [004] 323.980008: balance_dirty_state: bdi 8:0: dirty=792 wb=846 unstable=1 bg_thresh=1072 thresh=2144 gap=505 poll_thresh=16 ino=12 dd-2583 [004] 323.980014: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-41% task_weight=99% bdi_bw=38176 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [004] 323.987610: balance_dirty_state: bdi 8:0: dirty=788 wb=717 unstable=1 bg_thresh=1058 thresh=2117 gap=611 poll_thresh=12 ino=12 dd-2583 [004] 323.987726: balance_dirty_state: bdi 8:0: dirty=813 wb=717 unstable=1 bg_thresh=1055 thresh=2111 gap=580 poll_thresh=13 ino=12 dd-2583 [004] 323.987884: balance_dirty_state: bdi 8:0: dirty=813 wb=717 unstable=1 bg_thresh=1058 thresh=2116 gap=585 poll_thresh=14 ino=12 dd-2583 [004] 323.988051: balance_dirty_state: bdi 8:0: dirty=838 wb=717 unstable=1 bg_thresh=1058 thresh=2117 gap=561 poll_thresh=15 ino=12 dd-2583 [004] 323.988236: balance_dirty_state: bdi 8:0: dirty=863 wb=717 unstable=1 bg_thresh=1061 thresh=2122 gap=541 poll_thresh=16 ino=12 dd-2583 [004] 323.988590: balance_dirty_state: bdi 8:0: dirty=863 wb=717 unstable=1 bg_thresh=1058 thresh=2116 gap=535 poll_thresh=17 ino=12 dd-2583 [004] 323.988747: balance_dirty_state: bdi 8:0: dirty=876 wb=717 unstable=1 bg_thresh=1057 thresh=2114 gap=520 poll_thresh=18 ino=12 dd-2583 [004] 323.988753: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-30% task_weight=100% bdi_bw=38176 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 323.995618: balance_dirty_state: bdi 8:0: dirty=889 wb=591 unstable=1 bg_thresh=1060 thresh=2120 gap=639 poll_thresh=13 ino=12 dd-2583 [004] 323.995767: balance_dirty_state: bdi 8:0: dirty=902 wb=591 unstable=1 bg_thresh=1058 thresh=2116 gap=622 poll_thresh=14 ino=12 dd-2583 [004] 323.995901: balance_dirty_state: bdi 8:0: dirty=915 wb=591 unstable=1 bg_thresh=1061 thresh=2122 gap=615 poll_thresh=15 ino=12 dd-2583 [004] 323.996070: balance_dirty_state: bdi 8:0: dirty=928 wb=591 unstable=1 bg_thresh=1060 thresh=2121 gap=601 poll_thresh=16 ino=12 dd-2583 [004] 323.996204: balance_dirty_state: bdi 8:0: dirty=954 wb=591 unstable=1 bg_thresh=1060 thresh=2120 gap=574 poll_thresh=17 ino=12 dd-2583 [004] 323.996387: balance_dirty_state: bdi 8:0: dirty=967 wb=591 unstable=1 bg_thresh=1059 thresh=2119 gap=560 poll_thresh=18 ino=12 dd-2583 [004] 323.996533: balance_dirty_state: bdi 8:0: dirty=993 wb=591 unstable=1 bg_thresh=1060 thresh=2121 gap=536 poll_thresh=19 ino=12 dd-2583 [004] 323.996679: balance_dirty_state: bdi 8:0: dirty=1018 wb=591 unstable=1 bg_thresh=1059 thresh=2119 gap=509 poll_thresh=20 ino=12 dd-2583 [004] 323.996683: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-68% task_weight=99% bdi_bw=38176 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 324.003611: balance_dirty_state: bdi 8:0: dirty=1043 wb=591 unstable=1 bg_thresh=1059 thresh=2118 gap=483 poll_thresh=15 ino=12 dd-2583 [004] 324.003616: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-68% task_weight=98% bdi_bw=38176 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 324.011539: balance_dirty_state: bdi 8:0: dirty=1043 wb=489 unstable=1 bg_thresh=1053 thresh=2106 gap=573 poll_thresh=11 ino=12 dd-2583 [004] 324.011631: balance_dirty_state: bdi 8:0: dirty=1068 wb=489 unstable=1 bg_thresh=1053 thresh=2106 gap=548 poll_thresh=12 ino=12 flush-8:0-2554 [002] 324.011721: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=408 wrote=2 to_write=8190 dd-2583 [004] 324.011740: balance_dirty_state: bdi 8:0: dirty=1055 wb=489 unstable=1 bg_thresh=1055 thresh=2111 gap=566 poll_thresh=13 ino=12 dd-2583 [004] 324.011855: balance_dirty_state: bdi 8:0: dirty=979 wb=628 unstable=1 bg_thresh=1052 thresh=2105 gap=497 poll_thresh=14 ino=12 dd-2583 [004] 324.011857: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=38176 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 flush-8:0-2554 [002] 324.012765: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1101 to_write=7089 dd-2583 [004] 324.019596: balance_dirty_state: bdi 8:0: dirty=0 wb=1593 unstable=1 bg_thresh=1055 thresh=2111 gap=517 poll_thresh=10 ino=12 dd-2583 [004] 324.019601: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1369 bdi_dirty=1441 avg_dirty=1441 bdi_gap=10% task_gap=-78% task_weight=100% bdi_bw=38176 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 324.027564: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=1 bg_thresh=1053 thresh=2107 gap=641 poll_thresh=7 ino=12 dd-2583 [004] 324.027641: balance_dirty_state: bdi 8:0: dirty=2 wb=1465 unstable=1 bg_thresh=1054 thresh=2108 gap=640 poll_thresh=8 ino=12 dd-2583 [004] 324.027903: balance_dirty_state: bdi 8:0: dirty=15 wb=1465 unstable=1 bg_thresh=1053 thresh=2106 gap=625 poll_thresh=9 ino=12 dd-2583 [004] 324.027999: balance_dirty_state: bdi 8:0: dirty=15 wb=1465 unstable=1 bg_thresh=1053 thresh=2107 gap=626 poll_thresh=10 ino=12 dd-2583 [004] 324.028101: balance_dirty_state: bdi 8:0: dirty=53 wb=1465 unstable=1 bg_thresh=1052 thresh=2105 gap=586 poll_thresh=11 ino=12 dd-2583 [004] 324.028209: balance_dirty_state: bdi 8:0: dirty=53 wb=1465 unstable=1 bg_thresh=1052 thresh=2105 gap=586 poll_thresh=12 ino=12 dd-2583 [004] 324.028326: balance_dirty_state: bdi 8:0: dirty=78 wb=1465 unstable=1 bg_thresh=1055 thresh=2110 gap=566 poll_thresh=13 ino=12 dd-2583 [004] 324.028459: balance_dirty_state: bdi 8:0: dirty=78 wb=1465 unstable=1 bg_thresh=1057 thresh=2115 gap=571 poll_thresh=14 ino=12 dd-2583 [004] 324.028597: balance_dirty_state: bdi 8:0: dirty=103 wb=1465 unstable=1 bg_thresh=1054 thresh=2109 gap=540 poll_thresh=15 ino=12 dd-2583 [004] 324.028893: balance_dirty_state: bdi 8:0: dirty=103 wb=1465 unstable=1 bg_thresh=1053 thresh=2106 gap=537 poll_thresh=16 ino=12 dd-2583 [004] 324.029045: balance_dirty_state: bdi 8:0: dirty=128 wb=1465 unstable=1 bg_thresh=1053 thresh=2106 gap=512 poll_thresh=17 ino=12 dd-2583 [004] 324.029051: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-36% task_weight=98% bdi_bw=38176 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 324.035586: balance_dirty_state: bdi 8:0: dirty=163 wb=1443 unstable=2 bg_thresh=1055 thresh=2110 gap=502 poll_thresh=13 ino=12 dd-2583 [004] 324.035591: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-34% task_weight=100% bdi_bw=38176 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 324.043398: balance_dirty_state: bdi 8:0: dirty=163 wb=1443 unstable=2 bg_thresh=1055 thresh=2110 gap=502 poll_thresh=10 ino=12 dd-2583 [004] 324.043402: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-78% task_weight=100% bdi_bw=38176 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 324.051365: balance_dirty_state: bdi 8:0: dirty=163 wb=1330 unstable=2 bg_thresh=1053 thresh=2106 gap=611 poll_thresh=7 ino=12 dd-2583 [000] 324.051440: balance_dirty_state: bdi 8:0: dirty=176 wb=1330 unstable=2 bg_thresh=1053 thresh=2107 gap=599 poll_thresh=8 ino=12 dd-2583 [000] 324.051523: balance_dirty_state: bdi 8:0: dirty=189 wb=1330 unstable=2 bg_thresh=1052 thresh=2105 gap=584 poll_thresh=9 ino=12 dd-2583 [000] 324.051615: balance_dirty_state: bdi 8:0: dirty=189 wb=1330 unstable=2 bg_thresh=1053 thresh=2106 gap=585 poll_thresh=10 ino=12 dd-2583 [000] 324.051714: balance_dirty_state: bdi 8:0: dirty=202 wb=1330 unstable=2 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=11 ino=12 dd-2583 [000] 324.051826: balance_dirty_state: bdi 8:0: dirty=227 wb=1330 unstable=2 bg_thresh=1053 thresh=2107 gap=548 poll_thresh=12 ino=12 dd-2583 [000] 324.052432: balance_dirty_state: bdi 8:0: dirty=227 wb=1330 unstable=2 bg_thresh=1077 thresh=2154 gap=595 poll_thresh=13 ino=12 dd-2583 [000] 324.052646: balance_dirty_state: bdi 8:0: dirty=227 wb=1330 unstable=2 bg_thresh=1074 thresh=2148 gap=589 poll_thresh=14 ino=12 dd-2583 [000] 324.052879: balance_dirty_state: bdi 8:0: dirty=252 wb=1330 unstable=2 bg_thresh=1074 thresh=2148 gap=564 poll_thresh=15 ino=12 dd-2583 [000] 324.053121: balance_dirty_state: bdi 8:0: dirty=277 wb=1330 unstable=2 bg_thresh=1073 thresh=2147 gap=538 poll_thresh=16 ino=12 dd-2583 [000] 324.053689: balance_dirty_state: bdi 8:0: dirty=277 wb=1330 unstable=2 bg_thresh=1076 thresh=2152 gap=543 poll_thresh=17 ino=12 dd-2583 [000] 324.053959: balance_dirty_state: bdi 8:0: dirty=302 wb=1330 unstable=2 bg_thresh=1075 thresh=2151 gap=517 poll_thresh=18 ino=12 dd-2583 [000] 324.053969: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=38176 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [000] 324.059473: balance_dirty_state: bdi 8:0: dirty=327 wb=1330 unstable=2 bg_thresh=1075 thresh=2151 gap=492 poll_thresh=13 ino=12 dd-2583 [000] 324.059482: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-34% task_weight=99% bdi_bw=37428 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2583 [004] 324.067364: balance_dirty_state: bdi 8:0: dirty=352 wb=1255 unstable=2 bg_thresh=1074 thresh=2149 gap=540 poll_thresh=10 ino=12 dd-2583 [004] 324.067485: balance_dirty_state: bdi 8:0: dirty=352 wb=1255 unstable=2 bg_thresh=1071 thresh=2143 gap=534 poll_thresh=11 ino=12 dd-2583 [004] 324.067491: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=0% task_weight=100% bdi_bw=37428 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 324.075369: balance_dirty_state: bdi 8:0: dirty=352 wb=1103 unstable=2 bg_thresh=1063 thresh=2126 gap=669 poll_thresh=8 ino=12 dd-2583 [000] 324.075506: balance_dirty_state: bdi 8:0: dirty=352 wb=1103 unstable=2 bg_thresh=1063 thresh=2126 gap=669 poll_thresh=9 ino=12 dd-2583 [000] 324.075653: balance_dirty_state: bdi 8:0: dirty=377 wb=1103 unstable=2 bg_thresh=1063 thresh=2126 gap=644 poll_thresh=10 ino=12 dd-2583 [000] 324.075817: balance_dirty_state: bdi 8:0: dirty=377 wb=1103 unstable=2 bg_thresh=1065 thresh=2131 gap=649 poll_thresh=11 ino=12 dd-2583 [000] 324.075997: balance_dirty_state: bdi 8:0: dirty=402 wb=1103 unstable=2 bg_thresh=1065 thresh=2131 gap=624 poll_thresh=12 ino=12 dd-2583 [000] 324.076190: balance_dirty_state: bdi 8:0: dirty=402 wb=1103 unstable=2 bg_thresh=1068 thresh=2136 gap=629 poll_thresh=13 ino=12 dd-2583 [000] 324.076405: balance_dirty_state: bdi 8:0: dirty=427 wb=1103 unstable=2 bg_thresh=1068 thresh=2136 gap=604 poll_thresh=14 ino=12 dd-2583 [000] 324.076635: balance_dirty_state: bdi 8:0: dirty=427 wb=1103 unstable=2 bg_thresh=1070 thresh=2141 gap=609 poll_thresh=15 ino=12 dd-2583 [000] 324.076877: balance_dirty_state: bdi 8:0: dirty=452 wb=1103 unstable=2 bg_thresh=1070 thresh=2140 gap=583 poll_thresh=16 ino=12 dd-2583 [000] 324.077145: balance_dirty_state: bdi 8:0: dirty=465 wb=1103 unstable=2 bg_thresh=1070 thresh=2140 gap=570 poll_thresh=17 ino=12 dd-2583 [000] 324.077441: balance_dirty_state: bdi 8:0: dirty=478 wb=1103 unstable=2 bg_thresh=1069 thresh=2139 gap=556 poll_thresh=18 ino=12 dd-2583 [000] 324.077748: balance_dirty_state: bdi 8:0: dirty=504 wb=1103 unstable=2 bg_thresh=1069 thresh=2138 gap=529 poll_thresh=19 ino=12 dd-2583 [000] 324.077757: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-4% task_weight=99% bdi_bw=37428 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 324.083383: balance_dirty_state: bdi 8:0: dirty=517 wb=1103 unstable=2 bg_thresh=1069 thresh=2138 gap=516 poll_thresh=14 ino=12 dd-2583 [000] 324.083391: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-46% task_weight=98% bdi_bw=37428 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [000] 324.091200: balance_dirty_state: bdi 8:0: dirty=542 wb=1103 unstable=2 bg_thresh=1069 thresh=2139 gap=492 poll_thresh=10 ino=12 dd-2583 [000] 324.091204: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=99% bdi_bw=37428 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [000] 324.099388: balance_dirty_state: bdi 8:0: dirty=542 wb=976 unstable=2 bg_thresh=1068 thresh=2136 gap=616 poll_thresh=7 ino=12 dd-2583 [000] 324.099496: balance_dirty_state: bdi 8:0: dirty=542 wb=976 unstable=2 bg_thresh=1065 thresh=2130 gap=610 poll_thresh=8 ino=12 dd-2583 [000] 324.099611: balance_dirty_state: bdi 8:0: dirty=542 wb=976 unstable=2 bg_thresh=1066 thresh=2132 gap=612 poll_thresh=9 ino=12 dd-2583 [000] 324.099746: balance_dirty_state: bdi 8:0: dirty=580 wb=976 unstable=2 bg_thresh=1065 thresh=2130 gap=572 poll_thresh=10 ino=12 dd-2583 [000] 324.099892: balance_dirty_state: bdi 8:0: dirty=580 wb=976 unstable=2 bg_thresh=1067 thresh=2135 gap=577 poll_thresh=11 ino=12 dd-2583 [000] 324.100056: balance_dirty_state: bdi 8:0: dirty=580 wb=976 unstable=2 bg_thresh=1063 thresh=2127 gap=569 poll_thresh=12 ino=12 dd-2583 [000] 324.100229: balance_dirty_state: bdi 8:0: dirty=593 wb=976 unstable=2 bg_thresh=1063 thresh=2126 gap=555 poll_thresh=13 ino=12 dd-2583 [000] 324.100410: balance_dirty_state: bdi 8:0: dirty=618 wb=976 unstable=2 bg_thresh=1064 thresh=2128 gap=532 poll_thresh=14 ino=12 dd-2583 [000] 324.100684: balance_dirty_state: bdi 8:0: dirty=631 wb=976 unstable=2 bg_thresh=1054 thresh=2108 gap=499 poll_thresh=15 ino=12 dd-2583 [000] 324.100688: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-80% task_weight=100% bdi_bw=37428 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 324.107270: balance_dirty_state: bdi 8:0: dirty=656 wb=976 unstable=2 bg_thresh=1064 thresh=2128 gap=494 poll_thresh=11 ino=12 dd-2583 [004] 324.107275: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-59% task_weight=100% bdi_bw=37428 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [004] 324.115161: balance_dirty_state: bdi 8:0: dirty=656 wb=862 unstable=2 bg_thresh=1059 thresh=2119 gap=599 poll_thresh=8 ino=12 dd-2583 [004] 324.115231: balance_dirty_state: bdi 8:0: dirty=656 wb=862 unstable=2 bg_thresh=1056 thresh=2113 gap=593 poll_thresh=9 ino=12 dd-2583 [004] 324.115306: balance_dirty_state: bdi 8:0: dirty=681 wb=862 unstable=2 bg_thresh=1058 thresh=2117 gap=572 poll_thresh=10 ino=12 dd-2583 [004] 324.115407: balance_dirty_state: bdi 8:0: dirty=681 wb=862 unstable=2 bg_thresh=1062 thresh=2124 gap=579 poll_thresh=11 ino=12 dd-2583 [004] 324.115499: balance_dirty_state: bdi 8:0: dirty=681 wb=862 unstable=2 bg_thresh=1059 thresh=2118 gap=573 poll_thresh=12 ino=12 dd-2583 [004] 324.115636: balance_dirty_state: bdi 8:0: dirty=694 wb=862 unstable=2 bg_thresh=1061 thresh=2122 gap=564 poll_thresh=13 ino=12 dd-2583 [004] 324.115756: balance_dirty_state: bdi 8:0: dirty=707 wb=862 unstable=2 bg_thresh=1061 thresh=2122 gap=551 poll_thresh=14 ino=12 dd-2583 [004] 324.115880: balance_dirty_state: bdi 8:0: dirty=720 wb=862 unstable=2 bg_thresh=1060 thresh=2121 gap=537 poll_thresh=15 ino=12 dd-2583 [004] 324.116068: balance_dirty_state: bdi 8:0: dirty=758 wb=862 unstable=2 bg_thresh=1061 thresh=2122 gap=500 poll_thresh=16 ino=12 dd-2583 [004] 324.116074: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=37428 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [006] 324.123178: balance_dirty_state: bdi 8:0: dirty=758 wb=862 unstable=2 bg_thresh=1053 thresh=2106 gap=484 poll_thresh=12 ino=12 dd-2583 [006] 324.123183: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-81% task_weight=99% bdi_bw=37428 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2583 [006] 324.131173: balance_dirty_state: bdi 8:0: dirty=771 wb=736 unstable=2 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=9 ino=12 dd-2583 [006] 324.131254: balance_dirty_state: bdi 8:0: dirty=796 wb=736 unstable=2 bg_thresh=1050 thresh=2101 gap=567 poll_thresh=10 ino=12 dd-2583 [006] 324.131339: balance_dirty_state: bdi 8:0: dirty=796 wb=736 unstable=2 bg_thresh=1053 thresh=2106 gap=572 poll_thresh=11 ino=12 dd-2583 [006] 324.131581: balance_dirty_state: bdi 8:0: dirty=796 wb=736 unstable=2 bg_thresh=1053 thresh=2106 gap=572 poll_thresh=12 ino=12 dd-2583 [006] 324.131689: balance_dirty_state: bdi 8:0: dirty=821 wb=736 unstable=2 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=13 ino=12 dd-2583 [006] 324.131804: balance_dirty_state: bdi 8:0: dirty=846 wb=736 unstable=2 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=14 ino=12 dd-2583 [006] 324.131808: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-39% task_weight=99% bdi_bw=37428 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [006] 324.139205: balance_dirty_state: bdi 8:0: dirty=846 wb=609 unstable=2 bg_thresh=1052 thresh=2105 gap=648 poll_thresh=10 ino=12 dd-2583 [006] 324.139292: balance_dirty_state: bdi 8:0: dirty=846 wb=609 unstable=2 bg_thresh=1049 thresh=2099 gap=642 poll_thresh=11 ino=12 dd-2583 [006] 324.139389: balance_dirty_state: bdi 8:0: dirty=871 wb=609 unstable=2 bg_thresh=1052 thresh=2104 gap=622 poll_thresh=12 ino=12 dd-2583 [006] 324.139627: balance_dirty_state: bdi 8:0: dirty=884 wb=609 unstable=2 bg_thresh=1052 thresh=2104 gap=609 poll_thresh=13 ino=12 dd-2583 [006] 324.139738: balance_dirty_state: bdi 8:0: dirty=897 wb=609 unstable=2 bg_thresh=1052 thresh=2104 gap=596 poll_thresh=14 ino=12 dd-2583 [006] 324.140137: balance_dirty_state: bdi 8:0: dirty=910 wb=609 unstable=2 bg_thresh=1074 thresh=2148 gap=627 poll_thresh=15 ino=12 dd-2583 [006] 324.140257: balance_dirty_state: bdi 8:0: dirty=935 wb=609 unstable=2 bg_thresh=1071 thresh=2142 gap=596 poll_thresh=16 ino=12 dd-2583 [006] 324.140383: balance_dirty_state: bdi 8:0: dirty=935 wb=609 unstable=2 bg_thresh=1073 thresh=2147 gap=601 poll_thresh=17 ino=12 dd-2583 [006] 324.140516: balance_dirty_state: bdi 8:0: dirty=960 wb=609 unstable=2 bg_thresh=1070 thresh=2141 gap=570 poll_thresh=18 ino=12 dd-2583 [006] 324.140656: balance_dirty_state: bdi 8:0: dirty=985 wb=609 unstable=2 bg_thresh=1075 thresh=2151 gap=555 poll_thresh=19 ino=12 dd-2583 [006] 324.140803: balance_dirty_state: bdi 8:0: dirty=1010 wb=609 unstable=2 bg_thresh=1072 thresh=2145 gap=524 poll_thresh=20 ino=12 dd-2583 [006] 324.140808: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=2% task_weight=98% bdi_bw=37428 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2583 [001] 324.147293: balance_dirty_state: bdi 8:0: dirty=1010 wb=609 unstable=2 bg_thresh=1072 thresh=2145 gap=524 poll_thresh=15 ino=12 dd-2583 [001] 324.147302: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=2% task_weight=98% bdi_bw=37428 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [001] 324.155196: balance_dirty_state: bdi 8:0: dirty=1035 wb=458 unstable=2 bg_thresh=1066 thresh=2133 gap=638 poll_thresh=11 ino=12 dd-2583 [001] 324.155391: balance_dirty_state: bdi 8:0: dirty=1035 wb=458 unstable=2 bg_thresh=1069 thresh=2138 gap=643 poll_thresh=12 ino=12 dd-2583 [001] 324.155606: balance_dirty_state: bdi 8:0: dirty=1048 wb=458 unstable=2 bg_thresh=1069 thresh=2138 gap=630 poll_thresh=13 ino=12 dd-2583 [001] 324.156144: balance_dirty_state: bdi 8:0: dirty=1061 wb=458 unstable=2 bg_thresh=1068 thresh=2137 gap=616 poll_thresh=14 ino=12 dd-2583 [001] 324.156381: balance_dirty_state: bdi 8:0: dirty=1086 wb=458 unstable=2 bg_thresh=1065 thresh=2131 gap=585 poll_thresh=15 ino=12 flush-8:0-2554 [002] 324.156518: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=552 wrote=3 to_write=8189 dd-2583 [001] 324.156650: balance_dirty_state: bdi 8:0: dirty=1047 wb=522 unstable=2 bg_thresh=1068 thresh=2136 gap=565 poll_thresh=16 ino=12 dd-2583 [001] 324.156930: balance_dirty_state: bdi 8:0: dirty=895 wb=674 unstable=2 bg_thresh=1067 thresh=2135 gap=564 poll_thresh=17 ino=12 dd-2583 [001] 324.157212: balance_dirty_state: bdi 8:0: dirty=782 wb=761 unstable=2 bg_thresh=1070 thresh=2140 gap=595 poll_thresh=18 ino=12 dd-2583 [001] 324.157379: balance_dirty_state: bdi 8:0: dirty=669 wb=823 unstable=2 bg_thresh=1063 thresh=2127 gap=633 poll_thresh=19 ino=12 dd-2583 [001] 324.157546: balance_dirty_state: bdi 8:0: dirty=516 wb=976 unstable=2 bg_thresh=1063 thresh=2126 gap=632 poll_thresh=20 ino=12 dd-2583 [001] 324.157920: balance_dirty_state: bdi 8:0: dirty=162 wb=1368 unstable=2 bg_thresh=1073 thresh=2146 gap=614 poll_thresh=21 ino=12 flush-8:0-2554 [002] 324.158088: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=268 wrote=1204 to_write=6985 dd-2583 [001] 324.158100: balance_dirty_state: bdi 8:0: dirty=11 wb=1544 unstable=2 bg_thresh=1070 thresh=2140 gap=583 poll_thresh=22 ino=12 dd-2583 [001] 324.158280: balance_dirty_state: bdi 8:0: dirty=36 wb=1544 unstable=2 bg_thresh=1072 thresh=2144 gap=562 poll_thresh=23 ino=12 dd-2583 [001] 324.158463: balance_dirty_state: bdi 8:0: dirty=61 wb=1544 unstable=2 bg_thresh=1074 thresh=2149 gap=542 poll_thresh=24 ino=12 dd-2583 [001] 324.158656: balance_dirty_state: bdi 8:0: dirty=86 wb=1544 unstable=2 bg_thresh=1071 thresh=2143 gap=511 poll_thresh=25 ino=12 dd-2583 [001] 324.158660: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1400 bdi_dirty=1401 avg_dirty=1401 bdi_gap=49% task_gap=0% task_weight=99% bdi_bw=37428 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [001] 324.163196: balance_dirty_state: bdi 8:0: dirty=99 wb=1544 unstable=2 bg_thresh=1066 thresh=2133 gap=488 poll_thresh=19 ino=12 dd-2583 [001] 324.163201: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-10% task_weight=99% bdi_bw=37532 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [001] 324.171316: balance_dirty_state: bdi 8:0: dirty=112 wb=1544 unstable=2 bg_thresh=1067 thresh=2134 gap=476 poll_thresh=14 ino=12 dd-2583 [001] 324.171321: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-8% task_weight=98% bdi_bw=37532 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2583 [001] 324.179043: balance_dirty_state: bdi 8:0: dirty=112 wb=1544 unstable=2 bg_thresh=1064 thresh=2128 gap=470 poll_thresh=10 ino=12 dd-2583 [001] 324.179048: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-57% task_weight=99% bdi_bw=37532 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [001] 324.187004: balance_dirty_state: bdi 8:0: dirty=112 wb=1431 unstable=2 bg_thresh=1064 thresh=2129 gap=584 poll_thresh=7 ino=12 dd-2583 [001] 324.187084: balance_dirty_state: bdi 8:0: dirty=125 wb=1431 unstable=2 bg_thresh=1063 thresh=2127 gap=569 poll_thresh=8 ino=12 dd-2583 [001] 324.187176: balance_dirty_state: bdi 8:0: dirty=138 wb=1431 unstable=2 bg_thresh=1064 thresh=2128 gap=557 poll_thresh=9 ino=12 dd-2583 [001] 324.187276: balance_dirty_state: bdi 8:0: dirty=151 wb=1431 unstable=2 bg_thresh=1064 thresh=2128 gap=544 poll_thresh=10 ino=12 dd-2583 [001] 324.187382: balance_dirty_state: bdi 8:0: dirty=176 wb=1431 unstable=2 bg_thresh=1067 thresh=2134 gap=525 poll_thresh=11 ino=12 dd-2583 [001] 324.187388: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=35% task_weight=98% bdi_bw=37532 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2583 [000] 324.194984: balance_dirty_state: bdi 8:0: dirty=176 wb=1431 unstable=2 bg_thresh=1067 thresh=2134 gap=525 poll_thresh=8 ino=12 dd-2583 [000] 324.194992: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=35% task_weight=98% bdi_bw=37532 base_bw=28 task_bw=4 dirtied=8 period=4004 think=0 pause=8 dd-2583 [000] 324.202874: balance_dirty_state: bdi 8:0: dirty=201 wb=1201 unstable=2 bg_thresh=1066 thresh=2133 gap=729 poll_thresh=6 ino=12 dd-2583 [000] 324.202968: balance_dirty_state: bdi 8:0: dirty=201 wb=1201 unstable=2 bg_thresh=1066 thresh=2133 gap=729 poll_thresh=7 ino=12 dd-2583 [000] 324.203077: balance_dirty_state: bdi 8:0: dirty=201 wb=1201 unstable=2 bg_thresh=1066 thresh=2133 gap=729 poll_thresh=8 ino=12 dd-2583 [000] 324.203199: balance_dirty_state: bdi 8:0: dirty=226 wb=1201 unstable=2 bg_thresh=1069 thresh=2138 gap=709 poll_thresh=9 ino=12 dd-2583 [000] 324.203331: balance_dirty_state: bdi 8:0: dirty=226 wb=1201 unstable=2 bg_thresh=1069 thresh=2138 gap=709 poll_thresh=10 ino=12 dd-2583 [000] 324.203478: balance_dirty_state: bdi 8:0: dirty=226 wb=1201 unstable=2 bg_thresh=1069 thresh=2138 gap=709 poll_thresh=11 ino=12 dd-2583 [000] 324.203638: balance_dirty_state: bdi 8:0: dirty=251 wb=1201 unstable=2 bg_thresh=1071 thresh=2143 gap=689 poll_thresh=12 ino=12 dd-2583 [000] 324.203812: balance_dirty_state: bdi 8:0: dirty=251 wb=1201 unstable=2 bg_thresh=1071 thresh=2143 gap=689 poll_thresh=13 ino=12 dd-2583 [000] 324.204002: balance_dirty_state: bdi 8:0: dirty=276 wb=1201 unstable=2 bg_thresh=1074 thresh=2148 gap=669 poll_thresh=14 ino=12 dd-2583 [000] 324.204205: balance_dirty_state: bdi 8:0: dirty=301 wb=1201 unstable=2 bg_thresh=1073 thresh=2147 gap=643 poll_thresh=15 ino=12 dd-2583 [000] 324.204422: balance_dirty_state: bdi 8:0: dirty=301 wb=1201 unstable=2 bg_thresh=1073 thresh=2147 gap=643 poll_thresh=16 ino=12 dd-2583 [000] 324.204649: balance_dirty_state: bdi 8:0: dirty=326 wb=1201 unstable=2 bg_thresh=1073 thresh=2146 gap=617 poll_thresh=17 ino=12 dd-2583 [000] 324.205136: balance_dirty_state: bdi 8:0: dirty=339 wb=1201 unstable=2 bg_thresh=1072 thresh=2145 gap=603 poll_thresh=18 ino=12 dd-2583 [000] 324.205400: balance_dirty_state: bdi 8:0: dirty=352 wb=1201 unstable=2 bg_thresh=1073 thresh=2146 gap=591 poll_thresh=19 ino=12 dd-2583 [000] 324.206355: balance_dirty_state: bdi 8:0: dirty=365 wb=1201 unstable=2 bg_thresh=1073 thresh=2147 gap=579 poll_thresh=20 ino=12 dd-2583 [000] 324.206638: balance_dirty_state: bdi 8:0: dirty=390 wb=1201 unstable=2 bg_thresh=1073 thresh=2146 gap=553 poll_thresh=21 ino=12 dd-2583 [000] 324.207162: balance_dirty_state: bdi 8:0: dirty=415 wb=1201 unstable=2 bg_thresh=1070 thresh=2141 gap=523 poll_thresh=22 ino=12 dd-2583 [000] 324.207166: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1398 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=41% task_weight=99% bdi_bw=37532 base_bw=28 task_bw=4 dirtied=22 period=11004 think=4 pause=8 dd-2583 [000] 324.215085: balance_dirty_state: bdi 8:0: dirty=453 wb=1201 unstable=2 bg_thresh=1073 thresh=2146 gap=490 poll_thresh=16 ino=12 dd-2583 [000] 324.215089: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1403 bdi_dirty=1360 avg_dirty=1402 bdi_gap=72% task_gap=1% task_weight=98% bdi_bw=37532 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2583 [000] 324.223021: balance_dirty_state: bdi 8:0: dirty=466 wb=1201 unstable=2 bg_thresh=1073 thresh=2147 gap=478 poll_thresh=12 ino=12 dd-2583 [000] 324.223030: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1405 bdi_dirty=1360 avg_dirty=1402 bdi_gap=73% task_gap=3% task_weight=97% bdi_bw=37532 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [004] 324.230916: balance_dirty_state: bdi 8:0: dirty=466 wb=1201 unstable=2 bg_thresh=1072 thresh=2144 gap=475 poll_thresh=9 ino=12 dd-2583 [004] 324.230923: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1401 bdi_dirty=1360 avg_dirty=1360 bdi_gap=71% task_gap=44% task_weight=99% bdi_bw=37532 base_bw=28 task_bw=4 dirtied=9 period=4504 think=0 pause=8 dd-2583 [000] 324.242743: balance_dirty_state: bdi 8:0: dirty=466 wb=972 unstable=2 bg_thresh=1063 thresh=2127 gap=687 poll_thresh=7 ino=12 dd-2583 [000] 324.242809: balance_dirty_state: bdi 8:0: dirty=466 wb=972 unstable=2 bg_thresh=1060 thresh=2121 gap=681 poll_thresh=8 ino=12 dd-2583 [000] 324.242882: balance_dirty_state: bdi 8:0: dirty=466 wb=972 unstable=2 bg_thresh=1057 thresh=2115 gap=675 poll_thresh=9 ino=12 dd-2583 [000] 324.242964: balance_dirty_state: bdi 8:0: dirty=491 wb=972 unstable=2 bg_thresh=1052 thresh=2105 gap=640 poll_thresh=10 ino=12 dd-2583 [000] 324.243197: balance_dirty_state: bdi 8:0: dirty=504 wb=972 unstable=2 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=11 ino=12 dd-2583 [000] 324.243298: balance_dirty_state: bdi 8:0: dirty=517 wb=972 unstable=2 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=12 ino=12 dd-2583 [000] 324.243670: balance_dirty_state: bdi 8:0: dirty=517 wb=972 unstable=2 bg_thresh=1064 thresh=2129 gap=638 poll_thresh=13 ino=12 dd-2583 [000] 324.243791: balance_dirty_state: bdi 8:0: dirty=517 wb=972 unstable=2 bg_thresh=1055 thresh=2111 gap=620 poll_thresh=14 ino=12 dd-2583 [000] 324.243925: balance_dirty_state: bdi 8:0: dirty=542 wb=972 unstable=2 bg_thresh=1059 thresh=2118 gap=602 poll_thresh=15 ino=12 dd-2583 [000] 324.244096: balance_dirty_state: bdi 8:0: dirty=567 wb=972 unstable=2 bg_thresh=1063 thresh=2126 gap=585 poll_thresh=16 ino=12 dd-2583 [000] 324.244242: balance_dirty_state: bdi 8:0: dirty=567 wb=972 unstable=2 bg_thresh=1064 thresh=2129 gap=588 poll_thresh=17 ino=12 dd-2583 [000] 324.244398: balance_dirty_state: bdi 8:0: dirty=592 wb=972 unstable=2 bg_thresh=1064 thresh=2128 gap=562 poll_thresh=18 ino=12 dd-2583 [000] 324.244788: balance_dirty_state: bdi 8:0: dirty=605 wb=972 unstable=2 bg_thresh=1064 thresh=2129 gap=550 poll_thresh=19 ino=12 dd-2583 [000] 324.245010: balance_dirty_state: bdi 8:0: dirty=631 wb=972 unstable=2 bg_thresh=1063 thresh=2126 gap=521 poll_thresh=20 ino=12 dd-2583 [000] 324.245015: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=25% task_weight=100% bdi_bw=37532 base_bw=28 task_bw=0 dirtied=20 period=20004 think=4 pause=8 dd-2583 [004] 324.250942: balance_dirty_state: bdi 8:0: dirty=657 wb=972 unstable=2 bg_thresh=1068 thresh=2136 gap=505 poll_thresh=15 ino=12 dd-2583 [004] 324.250948: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-7% task_weight=99% bdi_bw=37532 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 324.258767: balance_dirty_state: bdi 8:0: dirty=657 wb=847 unstable=2 bg_thresh=1062 thresh=2124 gap=618 poll_thresh=11 ino=12 dd-2583 [004] 324.258860: balance_dirty_state: bdi 8:0: dirty=670 wb=847 unstable=2 bg_thresh=1061 thresh=2123 gap=604 poll_thresh=12 ino=12 dd-2583 [004] 324.258961: balance_dirty_state: bdi 8:0: dirty=683 wb=847 unstable=2 bg_thresh=1062 thresh=2124 gap=592 poll_thresh=13 ino=12 dd-2583 [004] 324.259067: balance_dirty_state: bdi 8:0: dirty=696 wb=847 unstable=2 bg_thresh=1061 thresh=2123 gap=578 poll_thresh=14 ino=12 dd-2583 [004] 324.259183: balance_dirty_state: bdi 8:0: dirty=722 wb=847 unstable=2 bg_thresh=1063 thresh=2126 gap=555 poll_thresh=15 ino=12 dd-2583 [004] 324.259306: balance_dirty_state: bdi 8:0: dirty=722 wb=847 unstable=2 bg_thresh=1062 thresh=2125 gap=554 poll_thresh=16 ino=12 dd-2583 [004] 324.259435: balance_dirty_state: bdi 8:0: dirty=747 wb=847 unstable=2 bg_thresh=1059 thresh=2119 gap=523 poll_thresh=17 ino=12 dd-2583 [004] 324.259440: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=81% task_gap=61% task_weight=100% bdi_bw=37532 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2583 [006] 324.266881: balance_dirty_state: bdi 8:0: dirty=747 wb=847 unstable=2 bg_thresh=1059 thresh=2119 gap=523 poll_thresh=13 ino=12 dd-2583 [006] 324.266891: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=81% task_gap=61% task_weight=100% bdi_bw=36376 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2583 [006] 324.274844: balance_dirty_state: bdi 8:0: dirty=747 wb=847 unstable=2 bg_thresh=1059 thresh=2119 gap=523 poll_thresh=10 ino=12 dd-2583 [006] 324.274853: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=17% task_weight=100% bdi_bw=36376 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [006] 324.282768: balance_dirty_state: bdi 8:0: dirty=772 wb=721 unstable=2 bg_thresh=1059 thresh=2118 gap=623 poll_thresh=7 ino=12 dd-2583 [006] 324.282830: balance_dirty_state: bdi 8:0: dirty=785 wb=721 unstable=2 bg_thresh=1058 thresh=2116 gap=608 poll_thresh=8 ino=12 dd-2583 [006] 324.282900: balance_dirty_state: bdi 8:0: dirty=798 wb=721 unstable=2 bg_thresh=1058 thresh=2117 gap=596 poll_thresh=9 ino=12 dd-2583 [006] 324.282977: balance_dirty_state: bdi 8:0: dirty=798 wb=721 unstable=2 bg_thresh=1058 thresh=2117 gap=596 poll_thresh=10 ino=12 dd-2583 [006] 324.283062: balance_dirty_state: bdi 8:0: dirty=811 wb=721 unstable=2 bg_thresh=1058 thresh=2116 gap=582 poll_thresh=11 ino=12 dd-2583 [006] 324.283154: balance_dirty_state: bdi 8:0: dirty=824 wb=721 unstable=2 bg_thresh=1058 thresh=2116 gap=569 poll_thresh=12 ino=12 dd-2583 [006] 324.283252: balance_dirty_state: bdi 8:0: dirty=824 wb=721 unstable=2 bg_thresh=1056 thresh=2113 gap=566 poll_thresh=13 ino=12 dd-2583 [006] 324.283357: balance_dirty_state: bdi 8:0: dirty=849 wb=721 unstable=2 bg_thresh=1059 thresh=2118 gap=546 poll_thresh=14 ino=12 dd-2583 [006] 324.283615: balance_dirty_state: bdi 8:0: dirty=874 wb=721 unstable=2 bg_thresh=1056 thresh=2112 gap=515 poll_thresh=15 ino=12 dd-2583 [006] 324.283620: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=54% task_weight=101% bdi_bw=36376 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2583 [004] 324.290833: balance_dirty_state: bdi 8:0: dirty=874 wb=581 unstable=2 bg_thresh=1055 thresh=2110 gap=653 poll_thresh=11 ino=12 dd-2583 [004] 324.291026: balance_dirty_state: bdi 8:0: dirty=899 wb=581 unstable=2 bg_thresh=1057 thresh=2115 gap=633 poll_thresh=12 ino=12 dd-2583 [004] 324.291232: balance_dirty_state: bdi 8:0: dirty=899 wb=581 unstable=2 bg_thresh=1057 thresh=2114 gap=632 poll_thresh=13 ino=12 dd-2583 [004] 324.291451: balance_dirty_state: bdi 8:0: dirty=924 wb=581 unstable=2 bg_thresh=1057 thresh=2114 gap=607 poll_thresh=14 ino=12 dd-2583 [004] 324.291688: balance_dirty_state: bdi 8:0: dirty=924 wb=581 unstable=2 bg_thresh=1056 thresh=2113 gap=606 poll_thresh=15 ino=12 dd-2583 [004] 324.291939: balance_dirty_state: bdi 8:0: dirty=949 wb=581 unstable=2 bg_thresh=1056 thresh=2113 gap=581 poll_thresh=16 ino=12 dd-2583 [004] 324.292208: balance_dirty_state: bdi 8:0: dirty=974 wb=581 unstable=2 bg_thresh=1056 thresh=2112 gap=555 poll_thresh=17 ino=12 dd-2583 [004] 324.292495: balance_dirty_state: bdi 8:0: dirty=987 wb=581 unstable=2 bg_thresh=1055 thresh=2111 gap=541 poll_thresh=18 ino=12 dd-2583 [004] 324.293283: balance_dirty_state: bdi 8:0: dirty=1000 wb=581 unstable=2 bg_thresh=1053 thresh=2106 gap=523 poll_thresh=19 ino=12 dd-2583 [004] 324.293291: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=49% task_weight=99% bdi_bw=36376 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2583 [004] 324.298791: balance_dirty_state: bdi 8:0: dirty=1013 wb=454 unstable=2 bg_thresh=1053 thresh=2106 gap=637 poll_thresh=14 ino=12 dd-2583 [004] 324.299028: balance_dirty_state: bdi 8:0: dirty=1038 wb=454 unstable=2 bg_thresh=1053 thresh=2106 gap=612 poll_thresh=15 ino=12 dd-2583 [004] 324.299275: balance_dirty_state: bdi 8:0: dirty=1038 wb=454 unstable=2 bg_thresh=1055 thresh=2111 gap=617 poll_thresh=16 ino=12 dd-2583 [004] 324.299547: balance_dirty_state: bdi 8:0: dirty=1063 wb=454 unstable=2 bg_thresh=1058 thresh=2116 gap=597 poll_thresh=17 ino=12 flush-8:0-2554 [002] 324.299718: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=696 wrote=6 to_write=8186 dd-2583 [004] 324.299858: balance_dirty_state: bdi 8:0: dirty=1026 wb=529 unstable=2 bg_thresh=1055 thresh=2110 gap=553 poll_thresh=18 ino=12 dd-2583 [004] 324.300673: balance_dirty_state: bdi 8:0: dirty=621 wb=947 unstable=2 bg_thresh=1052 thresh=2105 gap=535 poll_thresh=19 ino=12 dd-2583 [004] 324.301680: balance_dirty_state: bdi 8:0: dirty=113 wb=1468 unstable=2 bg_thresh=1078 thresh=2156 gap=573 poll_thresh=20 ino=12 flush-8:0-2554 [002] 324.301820: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=412 wrote=1139 to_write=7047 dd-2583 [004] 324.301850: balance_dirty_state: bdi 8:0: dirty=11 wb=1595 unstable=2 bg_thresh=1075 thresh=2150 gap=542 poll_thresh=21 ino=12 dd-2583 [004] 324.302010: balance_dirty_state: bdi 8:0: dirty=11 wb=1595 unstable=2 bg_thresh=1080 thresh=2160 gap=552 poll_thresh=22 ino=12 dd-2583 [004] 324.302174: balance_dirty_state: bdi 8:0: dirty=36 wb=1595 unstable=2 bg_thresh=1077 thresh=2154 gap=521 poll_thresh=23 ino=12 dd-2583 [004] 324.302178: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1410 bdi_dirty=1441 avg_dirty=1441 bdi_gap=33% task_gap=-32% task_weight=99% bdi_bw=36376 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 324.306793: balance_dirty_state: bdi 8:0: dirty=61 wb=1557 unstable=2 bg_thresh=1073 thresh=2146 gap=526 poll_thresh=17 ino=12 dd-2583 [004] 324.306799: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1401 bdi_dirty=1401 avg_dirty=1401 bdi_gap=50% task_gap=0% task_weight=101% bdi_bw=36376 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [004] 324.318724: balance_dirty_state: bdi 8:0: dirty=86 wb=1418 unstable=2 bg_thresh=1069 thresh=2138 gap=632 poll_thresh=13 ino=12 dd-2583 [004] 324.318939: balance_dirty_state: bdi 8:0: dirty=86 wb=1418 unstable=2 bg_thresh=1068 thresh=2137 gap=631 poll_thresh=14 ino=12 dd-2583 [004] 324.319169: balance_dirty_state: bdi 8:0: dirty=111 wb=1418 unstable=2 bg_thresh=1071 thresh=2142 gap=611 poll_thresh=15 ino=12 dd-2583 [004] 324.319419: balance_dirty_state: bdi 8:0: dirty=124 wb=1418 unstable=2 bg_thresh=1069 thresh=2139 gap=595 poll_thresh=16 ino=12 dd-2583 [004] 324.319694: balance_dirty_state: bdi 8:0: dirty=137 wb=1418 unstable=2 bg_thresh=1069 thresh=2138 gap=581 poll_thresh=17 ino=12 dd-2583 [004] 324.319980: balance_dirty_state: bdi 8:0: dirty=175 wb=1418 unstable=2 bg_thresh=1068 thresh=2136 gap=541 poll_thresh=18 ino=12 dd-2583 [004] 324.320282: balance_dirty_state: bdi 8:0: dirty=175 wb=1418 unstable=2 bg_thresh=1070 thresh=2140 gap=545 poll_thresh=19 ino=12 dd-2583 [004] 324.320594: balance_dirty_state: bdi 8:0: dirty=200 wb=1418 unstable=2 bg_thresh=1070 thresh=2140 gap=520 poll_thresh=20 ino=12 dd-2583 [004] 324.320602: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=-4% task_weight=101% bdi_bw=36376 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2583 [000] 324.326676: balance_dirty_state: bdi 8:0: dirty=225 wb=1418 unstable=2 bg_thresh=1070 thresh=2140 gap=495 poll_thresh=15 ino=12 dd-2583 [000] 324.326682: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-46% task_weight=100% bdi_bw=36376 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 324.334594: balance_dirty_state: bdi 8:0: dirty=225 wb=1418 unstable=2 bg_thresh=1070 thresh=2140 gap=495 poll_thresh=11 ino=12 dd-2583 [000] 324.334600: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-47% task_weight=101% bdi_bw=36376 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2583 [000] 324.342460: balance_dirty_state: bdi 8:0: dirty=225 wb=1279 unstable=2 bg_thresh=1068 thresh=2137 gap=631 poll_thresh=8 ino=12 dd-2583 [000] 324.342769: balance_dirty_state: bdi 8:0: dirty=238 wb=1279 unstable=2 bg_thresh=1069 thresh=2138 gap=619 poll_thresh=9 ino=12 dd-2583 [000] 324.342879: balance_dirty_state: bdi 8:0: dirty=251 wb=1279 unstable=2 bg_thresh=1068 thresh=2136 gap=604 poll_thresh=10 ino=12 dd-2583 [000] 324.343003: balance_dirty_state: bdi 8:0: dirty=264 wb=1279 unstable=2 bg_thresh=1068 thresh=2137 gap=592 poll_thresh=11 ino=12 dd-2583 [000] 324.343131: balance_dirty_state: bdi 8:0: dirty=289 wb=1279 unstable=2 bg_thresh=1069 thresh=2138 gap=568 poll_thresh=12 ino=12 dd-2583 [000] 324.343266: balance_dirty_state: bdi 8:0: dirty=289 wb=1279 unstable=2 bg_thresh=1069 thresh=2138 gap=568 poll_thresh=13 ino=12 dd-2583 [000] 324.343412: balance_dirty_state: bdi 8:0: dirty=314 wb=1279 unstable=2 bg_thresh=1071 thresh=2143 gap=548 poll_thresh=14 ino=12 dd-2583 [000] 324.343568: balance_dirty_state: bdi 8:0: dirty=339 wb=1279 unstable=2 bg_thresh=1071 thresh=2143 gap=523 poll_thresh=15 ino=12 dd-2583 [000] 324.343574: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=-1% task_weight=101% bdi_bw=36376 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [000] 324.350542: balance_dirty_state: bdi 8:0: dirty=339 wb=1279 unstable=2 bg_thresh=1074 thresh=2148 gap=528 poll_thresh=11 ino=12 dd-2583 [000] 324.350547: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=4% task_weight=99% bdi_bw=36376 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2583 [004] 324.358414: balance_dirty_state: bdi 8:0: dirty=339 wb=1154 unstable=2 bg_thresh=1066 thresh=2133 gap=638 poll_thresh=8 ino=12 dd-2583 [004] 324.358518: balance_dirty_state: bdi 8:0: dirty=352 wb=1154 unstable=2 bg_thresh=1069 thresh=2138 gap=630 poll_thresh=9 ino=12 dd-2583 [004] 324.358637: balance_dirty_state: bdi 8:0: dirty=352 wb=1154 unstable=2 bg_thresh=1070 thresh=2141 gap=633 poll_thresh=10 ino=12 dd-2583 [004] 324.358768: balance_dirty_state: bdi 8:0: dirty=365 wb=1154 unstable=2 bg_thresh=1070 thresh=2140 gap=619 poll_thresh=11 ino=12 dd-2583 [004] 324.358890: balance_dirty_state: bdi 8:0: dirty=378 wb=1154 unstable=2 bg_thresh=1070 thresh=2141 gap=607 poll_thresh=12 ino=12 dd-2583 [004] 324.358994: balance_dirty_state: bdi 8:0: dirty=416 wb=1154 unstable=2 bg_thresh=1066 thresh=2133 gap=561 poll_thresh=13 ino=12 dd-2583 [004] 324.359154: balance_dirty_state: bdi 8:0: dirty=416 wb=1154 unstable=2 bg_thresh=1070 thresh=2140 gap=568 poll_thresh=14 ino=12 dd-2583 [004] 324.359272: balance_dirty_state: bdi 8:0: dirty=441 wb=1154 unstable=2 bg_thresh=1069 thresh=2139 gap=542 poll_thresh=15 ino=12 dd-2583 [004] 324.359455: balance_dirty_state: bdi 8:0: dirty=441 wb=1154 unstable=2 bg_thresh=1069 thresh=2139 gap=542 poll_thresh=16 ino=12 dd-2583 [004] 324.359612: balance_dirty_state: bdi 8:0: dirty=466 wb=1154 unstable=2 bg_thresh=1069 thresh=2138 gap=516 poll_thresh=17 ino=12 dd-2583 [004] 324.359619: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=38% task_weight=99% bdi_bw=36376 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [004] 324.366526: balance_dirty_state: bdi 8:0: dirty=466 wb=1154 unstable=2 bg_thresh=1066 thresh=2133 gap=511 poll_thresh=13 ino=12 dd-2583 [004] 324.366531: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=33% task_weight=98% bdi_bw=36376 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2583 [006] 324.378419: balance_dirty_state: bdi 8:0: dirty=479 wb=889 unstable=2 bg_thresh=1058 thresh=2117 gap=747 poll_thresh=10 ino=12 dd-2583 [006] 324.378511: balance_dirty_state: bdi 8:0: dirty=479 wb=889 unstable=2 bg_thresh=1059 thresh=2118 gap=748 poll_thresh=11 ino=12 dd-2583 [006] 324.378762: balance_dirty_state: bdi 8:0: dirty=492 wb=889 unstable=2 bg_thresh=1059 thresh=2119 gap=736 poll_thresh=12 ino=12 dd-2583 [006] 324.378876: balance_dirty_state: bdi 8:0: dirty=505 wb=889 unstable=2 bg_thresh=1059 thresh=2118 gap=722 poll_thresh=13 ino=12 dd-2583 [006] 324.378990: balance_dirty_state: bdi 8:0: dirty=518 wb=889 unstable=2 bg_thresh=1059 thresh=2118 gap=709 poll_thresh=14 ino=12 dd-2583 [006] 324.379111: balance_dirty_state: bdi 8:0: dirty=544 wb=889 unstable=2 bg_thresh=1058 thresh=2117 gap=682 poll_thresh=15 ino=12 dd-2583 [006] 324.379239: balance_dirty_state: bdi 8:0: dirty=557 wb=889 unstable=2 bg_thresh=1058 thresh=2116 gap=668 poll_thresh=16 ino=12 dd-2583 [006] 324.379372: balance_dirty_state: bdi 8:0: dirty=557 wb=889 unstable=2 bg_thresh=1058 thresh=2117 gap=669 poll_thresh=17 ino=12 dd-2583 [006] 324.379511: balance_dirty_state: bdi 8:0: dirty=582 wb=889 unstable=2 bg_thresh=1061 thresh=2122 gap=649 poll_thresh=18 ino=12 dd-2583 [006] 324.379659: balance_dirty_state: bdi 8:0: dirty=582 wb=889 unstable=2 bg_thresh=1058 thresh=2116 gap=643 poll_thresh=19 ino=12 dd-2583 [006] 324.379813: balance_dirty_state: bdi 8:0: dirty=607 wb=889 unstable=2 bg_thresh=1060 thresh=2121 gap=623 poll_thresh=20 ino=12 dd-2583 [006] 324.379976: balance_dirty_state: bdi 8:0: dirty=632 wb=889 unstable=2 bg_thresh=1060 thresh=2120 gap=597 poll_thresh=21 ino=12 dd-2583 [006] 324.380144: balance_dirty_state: bdi 8:0: dirty=657 wb=889 unstable=2 bg_thresh=1059 thresh=2119 gap=571 poll_thresh=22 ino=12 dd-2583 [006] 324.380323: balance_dirty_state: bdi 8:0: dirty=682 wb=889 unstable=2 bg_thresh=1062 thresh=2124 gap=551 poll_thresh=23 ino=12 dd-2583 [006] 324.380755: balance_dirty_state: bdi 8:0: dirty=708 wb=889 unstable=2 bg_thresh=1055 thresh=2111 gap=512 poll_thresh=24 ino=12 dd-2583 [006] 324.380761: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=11% task_weight=99% bdi_bw=36772 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2583 [001] 324.390566: balance_dirty_state: bdi 8:0: dirty=708 wb=889 unstable=2 bg_thresh=1060 thresh=2121 gap=522 poll_thresh=18 ino=12 dd-2583 [001] 324.390575: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=21% task_weight=99% bdi_bw=36772 base_bw=28 task_bw=0 dirtied=18 period=18004 think=4 pause=8 dd-2583 [005] 324.398801: balance_dirty_state: bdi 8:0: dirty=708 wb=889 unstable=2 bg_thresh=1062 thresh=2125 gap=526 poll_thresh=13 ino=12 dd-2583 [005] 324.398811: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=24% task_weight=100% bdi_bw=36772 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [005] 324.406423: balance_dirty_state: bdi 8:0: dirty=733 wb=889 unstable=2 bg_thresh=1062 thresh=2125 gap=501 poll_thresh=10 ino=12 dd-2583 [005] 324.406432: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=24% task_weight=100% bdi_bw=36772 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [005] 324.414302: balance_dirty_state: bdi 8:0: dirty=733 wb=762 unstable=2 bg_thresh=1062 thresh=2124 gap=627 poll_thresh=7 ino=12 dd-2583 [005] 324.414360: balance_dirty_state: bdi 8:0: dirty=733 wb=762 unstable=2 bg_thresh=1062 thresh=2124 gap=627 poll_thresh=8 ino=12 dd-2583 [005] 324.414432: balance_dirty_state: bdi 8:0: dirty=733 wb=762 unstable=2 bg_thresh=1062 thresh=2124 gap=627 poll_thresh=9 ino=12 dd-2583 [005] 324.414512: balance_dirty_state: bdi 8:0: dirty=746 wb=762 unstable=2 bg_thresh=1062 thresh=2125 gap=615 poll_thresh=10 ino=12 dd-2583 [005] 324.414598: balance_dirty_state: bdi 8:0: dirty=759 wb=762 unstable=2 bg_thresh=1061 thresh=2123 gap=600 poll_thresh=11 ino=12 dd-2583 [005] 324.414693: balance_dirty_state: bdi 8:0: dirty=772 wb=762 unstable=2 bg_thresh=1062 thresh=2124 gap=588 poll_thresh=12 ino=12 dd-2583 [005] 324.414799: balance_dirty_state: bdi 8:0: dirty=785 wb=762 unstable=2 bg_thresh=1061 thresh=2123 gap=574 poll_thresh=13 ino=12 dd-2583 [005] 324.414916: balance_dirty_state: bdi 8:0: dirty=798 wb=762 unstable=2 bg_thresh=1062 thresh=2124 gap=562 poll_thresh=14 ino=12 dd-2583 [005] 324.415035: balance_dirty_state: bdi 8:0: dirty=836 wb=762 unstable=2 bg_thresh=1061 thresh=2123 gap=523 poll_thresh=15 ino=12 dd-2583 [005] 324.415040: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=36772 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [001] 324.422311: balance_dirty_state: bdi 8:0: dirty=861 wb=635 unstable=2 bg_thresh=1062 thresh=2125 gap=627 poll_thresh=11 ino=12 dd-2583 [001] 324.422403: balance_dirty_state: bdi 8:0: dirty=861 wb=635 unstable=2 bg_thresh=1062 thresh=2125 gap=627 poll_thresh=12 ino=12 dd-2583 [001] 324.422507: balance_dirty_state: bdi 8:0: dirty=886 wb=635 unstable=2 bg_thresh=1059 thresh=2119 gap=596 poll_thresh=13 ino=12 dd-2583 [001] 324.422621: balance_dirty_state: bdi 8:0: dirty=899 wb=635 unstable=2 bg_thresh=1058 thresh=2116 gap=580 poll_thresh=14 ino=12 dd-2583 [001] 324.422743: balance_dirty_state: bdi 8:0: dirty=925 wb=635 unstable=2 bg_thresh=1059 thresh=2119 gap=557 poll_thresh=15 ino=12 dd-2583 [001] 324.422869: balance_dirty_state: bdi 8:0: dirty=925 wb=635 unstable=2 bg_thresh=1062 thresh=2125 gap=563 poll_thresh=16 ino=12 dd-2583 [001] 324.423001: balance_dirty_state: bdi 8:0: dirty=950 wb=635 unstable=2 bg_thresh=1062 thresh=2124 gap=537 poll_thresh=17 ino=12 dd-2583 [001] 324.423139: balance_dirty_state: bdi 8:0: dirty=950 wb=635 unstable=2 bg_thresh=1062 thresh=2124 gap=537 poll_thresh=18 ino=12 dd-2583 [001] 324.423285: balance_dirty_state: bdi 8:0: dirty=975 wb=635 unstable=2 bg_thresh=1061 thresh=2123 gap=511 poll_thresh=19 ino=12 dd-2583 [001] 324.423290: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=83% task_gap=64% task_weight=101% bdi_bw=36772 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2583 [001] 324.430772: balance_dirty_state: bdi 8:0: dirty=1000 wb=635 unstable=2 bg_thresh=1061 thresh=2123 gap=486 poll_thresh=14 ino=12 dd-2583 [001] 324.430782: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=22% task_weight=100% bdi_bw=36772 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2583 [001] 324.438375: balance_dirty_state: bdi 8:0: dirty=1000 wb=509 unstable=2 bg_thresh=1060 thresh=2120 gap=609 poll_thresh=10 ino=12 dd-2583 [001] 324.438547: balance_dirty_state: bdi 8:0: dirty=1025 wb=509 unstable=2 bg_thresh=1060 thresh=2120 gap=584 poll_thresh=11 ino=12 dd-2583 [001] 324.438738: balance_dirty_state: bdi 8:0: dirty=1025 wb=509 unstable=2 bg_thresh=1062 thresh=2125 gap=589 poll_thresh=12 ino=12 dd-2583 [001] 324.438946: balance_dirty_state: bdi 8:0: dirty=1050 wb=509 unstable=2 bg_thresh=1059 thresh=2119 gap=558 poll_thresh=13 ino=12 dd-2583 [001] 324.439168: balance_dirty_state: bdi 8:0: dirty=1050 wb=509 unstable=2 bg_thresh=1062 thresh=2124 gap=563 poll_thresh=14 ino=12 dd-2583 [001] 324.439404: balance_dirty_state: bdi 8:0: dirty=1075 wb=509 unstable=2 bg_thresh=1061 thresh=2123 gap=537 poll_thresh=15 ino=12 flush-8:0-2554 [002] 324.439541: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=836 wrote=2 to_write=8190 dd-2583 [001] 324.439687: balance_dirty_state: bdi 8:0: dirty=1000 wb=584 unstable=2 bg_thresh=1061 thresh=2123 gap=537 poll_thresh=16 ino=12 dd-2583 [001] 324.440371: balance_dirty_state: bdi 8:0: dirty=646 wb=835 unstable=2 bg_thresh=1059 thresh=2118 gap=635 poll_thresh=17 ino=12 dd-2583 [001] 324.440579: balance_dirty_state: bdi 8:0: dirty=517 wb=989 unstable=2 bg_thresh=1058 thresh=2117 gap=609 poll_thresh=18 ino=12 dd-2583 [001] 324.440788: balance_dirty_state: bdi 8:0: dirty=379 wb=1127 unstable=2 bg_thresh=1061 thresh=2122 gap=614 poll_thresh=19 ino=12 dd-2583 [001] 324.441013: balance_dirty_state: bdi 8:0: dirty=237 wb=1294 unstable=2 bg_thresh=1060 thresh=2121 gap=588 poll_thresh=20 ino=12 dd-2583 [001] 324.441255: balance_dirty_state: bdi 8:0: dirty=74 wb=1495 unstable=2 bg_thresh=1060 thresh=2121 gap=550 poll_thresh=21 ino=12 flush-8:0-2554 [002] 324.441379: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=552 wrote=1198 to_write=6992 dd-2583 [001] 324.441818: balance_dirty_state: bdi 8:0: dirty=24 wb=1571 unstable=2 bg_thresh=1058 thresh=2116 gap=519 poll_thresh=22 ino=12 dd-2583 [001] 324.441823: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1373 bdi_dirty=1441 avg_dirty=1441 bdi_gap=13% task_gap=-73% task_weight=100% bdi_bw=36772 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 324.446354: balance_dirty_state: bdi 8:0: dirty=37 wb=1571 unstable=2 bg_thresh=1058 thresh=2117 gap=507 poll_thresh=16 ino=12 dd-2583 [000] 324.446361: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1373 bdi_dirty=1441 avg_dirty=1441 bdi_gap=14% task_gap=-73% task_weight=101% bdi_bw=36772 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 324.454193: balance_dirty_state: bdi 8:0: dirty=37 wb=1444 unstable=2 bg_thresh=1060 thresh=2121 gap=638 poll_thresh=12 ino=12 dd-2583 [000] 324.454331: balance_dirty_state: bdi 8:0: dirty=62 wb=1444 unstable=2 bg_thresh=1060 thresh=2121 gap=613 poll_thresh=13 ino=12 dd-2583 [000] 324.454686: balance_dirty_state: bdi 8:0: dirty=87 wb=1444 unstable=2 bg_thresh=1063 thresh=2126 gap=593 poll_thresh=14 ino=12 dd-2583 [000] 324.454844: balance_dirty_state: bdi 8:0: dirty=87 wb=1444 unstable=2 bg_thresh=1063 thresh=2126 gap=593 poll_thresh=15 ino=12 dd-2583 [000] 324.455014: balance_dirty_state: bdi 8:0: dirty=112 wb=1444 unstable=2 bg_thresh=1065 thresh=2131 gap=573 poll_thresh=16 ino=12 dd-2583 [000] 324.455193: balance_dirty_state: bdi 8:0: dirty=112 wb=1444 unstable=2 bg_thresh=1068 thresh=2136 gap=578 poll_thresh=17 ino=12 dd-2583 [000] 324.455385: balance_dirty_state: bdi 8:0: dirty=137 wb=1444 unstable=2 bg_thresh=1067 thresh=2135 gap=552 poll_thresh=18 ino=12 dd-2583 [000] 324.455914: balance_dirty_state: bdi 8:0: dirty=150 wb=1444 unstable=2 bg_thresh=1064 thresh=2129 gap=533 poll_thresh=19 ino=12 dd-2583 [000] 324.456136: balance_dirty_state: bdi 8:0: dirty=176 wb=1444 unstable=2 bg_thresh=1064 thresh=2128 gap=506 poll_thresh=20 ino=12 dd-2583 [000] 324.456141: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=26% task_weight=101% bdi_bw=36772 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 324.462382: balance_dirty_state: bdi 8:0: dirty=201 wb=1444 unstable=2 bg_thresh=1073 thresh=2146 gap=499 poll_thresh=15 ino=12 dd-2583 [000] 324.462387: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=1% task_weight=101% bdi_bw=36772 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2583 [000] 324.470131: balance_dirty_state: bdi 8:0: dirty=201 wb=1331 unstable=2 bg_thresh=1071 thresh=2143 gap=609 poll_thresh=11 ino=12 dd-2583 [000] 324.470227: balance_dirty_state: bdi 8:0: dirty=226 wb=1331 unstable=2 bg_thresh=1071 thresh=2143 gap=584 poll_thresh=12 ino=12 dd-2583 [000] 324.470331: balance_dirty_state: bdi 8:0: dirty=226 wb=1331 unstable=2 bg_thresh=1074 thresh=2148 gap=589 poll_thresh=13 ino=12 dd-2583 [000] 324.470444: balance_dirty_state: bdi 8:0: dirty=251 wb=1331 unstable=2 bg_thresh=1071 thresh=2142 gap=558 poll_thresh=14 ino=12 dd-2583 [000] 324.470564: balance_dirty_state: bdi 8:0: dirty=251 wb=1331 unstable=2 bg_thresh=1073 thresh=2147 gap=563 poll_thresh=15 ino=12 dd-2583 [000] 324.470695: balance_dirty_state: bdi 8:0: dirty=289 wb=1331 unstable=2 bg_thresh=1070 thresh=2141 gap=519 poll_thresh=16 ino=12 dd-2583 [000] 324.470700: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1396 bdi_dirty=1360 avg_dirty=1396 bdi_gap=70% task_gap=0% task_weight=101% bdi_bw=36772 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2583 [000] 324.478100: balance_dirty_state: bdi 8:0: dirty=302 wb=1331 unstable=2 bg_thresh=1072 thresh=2144 gap=509 poll_thresh=12 ino=12 dd-2583 [000] 324.478104: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1399 bdi_dirty=1360 avg_dirty=1396 bdi_gap=71% task_gap=3% task_weight=101% bdi_bw=36772 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2583 [000] 324.486043: balance_dirty_state: bdi 8:0: dirty=302 wb=1191 unstable=2 bg_thresh=1069 thresh=2138 gap=643 poll_thresh=9 ino=12 dd-2583 [000] 324.486129: balance_dirty_state: bdi 8:0: dirty=302 wb=1191 unstable=2 bg_thresh=1069 thresh=2139 gap=644 poll_thresh=10 ino=12 dd-2583 [000] 324.486219: balance_dirty_state: bdi 8:0: dirty=327 wb=1191 unstable=2 bg_thresh=1069 thresh=2139 gap=619 poll_thresh=11 ino=12 dd-2583 [000] 324.486481: balance_dirty_state: bdi 8:0: dirty=327 wb=1191 unstable=2 bg_thresh=1072 thresh=2144 gap=624 poll_thresh=12 ino=12 dd-2583 [000] 324.486597: balance_dirty_state: bdi 8:0: dirty=352 wb=1191 unstable=2 bg_thresh=1072 thresh=2144 gap=599 poll_thresh=13 ino=12 dd-2583 [000] 324.486716: balance_dirty_state: bdi 8:0: dirty=352 wb=1191 unstable=2 bg_thresh=1074 thresh=2149 gap=604 poll_thresh=14 ino=12 dd-2583 [000] 324.486842: balance_dirty_state: bdi 8:0: dirty=377 wb=1191 unstable=2 bg_thresh=1071 thresh=2143 gap=573 poll_thresh=15 ino=12 dd-2583 [000] 324.486976: balance_dirty_state: bdi 8:0: dirty=377 wb=1191 unstable=2 bg_thresh=1074 thresh=2148 gap=578 poll_thresh=16 ino=12 dd-2583 [000] 324.487121: balance_dirty_state: bdi 8:0: dirty=402 wb=1191 unstable=2 bg_thresh=1073 thresh=2147 gap=552 poll_thresh=17 ino=12 dd-2583 [000] 324.487271: balance_dirty_state: bdi 8:0: dirty=427 wb=1191 unstable=2 bg_thresh=1073 thresh=2147 gap=527 poll_thresh=18 ino=12 dd-2583 [000] 324.487275: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1402 bdi_dirty=1360 avg_dirty=1396 bdi_gap=73% task_gap=6% task_weight=100% bdi_bw=36328 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2583 [004] 324.494273: balance_dirty_state: bdi 8:0: dirty=452 wb=1191 unstable=2 bg_thresh=1074 thresh=2148 gap=503 poll_thresh=13 ino=12 dd-2583 [004] 324.494285: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=2% task_weight=102% bdi_bw=36328 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [004] 324.502161: balance_dirty_state: bdi 8:0: dirty=465 wb=1191 unstable=2 bg_thresh=1067 thresh=2134 gap=476 poll_thresh=10 ino=12 dd-2583 [004] 324.502173: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-11% task_weight=101% bdi_bw=36328 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2583 [004] 324.509888: balance_dirty_state: bdi 8:0: dirty=465 wb=1066 unstable=2 bg_thresh=1055 thresh=2110 gap=577 poll_thresh=7 ino=12 dd-2583 [004] 324.509953: balance_dirty_state: bdi 8:0: dirty=465 wb=1066 unstable=2 bg_thresh=1056 thresh=2113 gap=580 poll_thresh=8 ino=12 dd-2583 [004] 324.510021: balance_dirty_state: bdi 8:0: dirty=490 wb=1066 unstable=2 bg_thresh=1059 thresh=2119 gap=561 poll_thresh=9 ino=12 dd-2583 [004] 324.510121: balance_dirty_state: bdi 8:0: dirty=490 wb=1066 unstable=2 bg_thresh=1059 thresh=2119 gap=561 poll_thresh=10 ino=12 dd-2583 [004] 324.510203: balance_dirty_state: bdi 8:0: dirty=515 wb=1066 unstable=2 bg_thresh=1059 thresh=2119 gap=536 poll_thresh=11 ino=12 dd-2583 [004] 324.510294: balance_dirty_state: bdi 8:0: dirty=515 wb=1066 unstable=2 bg_thresh=1059 thresh=2118 gap=535 poll_thresh=12 ino=12 dd-2583 [004] 324.510394: balance_dirty_state: bdi 8:0: dirty=540 wb=1066 unstable=2 bg_thresh=1062 thresh=2125 gap=517 poll_thresh=13 ino=12 dd-2583 [004] 324.510399: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=84% task_gap=65% task_weight=102% bdi_bw=36328 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2583 [000] 324.518009: balance_dirty_state: bdi 8:0: dirty=540 wb=1066 unstable=2 bg_thresh=1062 thresh=2124 gap=516 poll_thresh=10 ino=12 dd-2583 [000] 324.518015: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=20% task_weight=103% bdi_bw=36328 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2583 [000] 324.525991: balance_dirty_state: bdi 8:0: dirty=553 wb=939 unstable=2 bg_thresh=1054 thresh=2108 gap=614 poll_thresh=7 ino=12 dd-2583 [000] 324.526057: balance_dirty_state: bdi 8:0: dirty=566 wb=939 unstable=2 bg_thresh=1054 thresh=2109 gap=602 poll_thresh=8 ino=12 dd-2583 [000] 324.526126: balance_dirty_state: bdi 8:0: dirty=566 wb=939 unstable=2 bg_thresh=1053 thresh=2107 gap=600 poll_thresh=9 ino=12 dd-2583 [000] 324.526204: balance_dirty_state: bdi 8:0: dirty=579 wb=939 unstable=2 bg_thresh=1054 thresh=2108 gap=588 poll_thresh=10 ino=12 dd-2583 [000] 324.526291: balance_dirty_state: bdi 8:0: dirty=592 wb=939 unstable=2 bg_thresh=1054 thresh=2108 gap=575 poll_thresh=11 ino=12 dd-2583 [000] 324.526532: balance_dirty_state: bdi 8:0: dirty=605 wb=939 unstable=2 bg_thresh=1054 thresh=2109 gap=563 poll_thresh=12 ino=12 dd-2583 [000] 324.526631: balance_dirty_state: bdi 8:0: dirty=618 wb=939 unstable=2 bg_thresh=1054 thresh=2108 gap=549 poll_thresh=13 ino=12 dd-2583 [000] 324.526738: balance_dirty_state: bdi 8:0: dirty=631 wb=939 unstable=2 bg_thresh=1054 thresh=2109 gap=537 poll_thresh=14 ino=12 dd-2583 [000] 324.526847: balance_dirty_state: bdi 8:0: dirty=656 wb=939 unstable=2 bg_thresh=1056 thresh=2112 gap=515 poll_thresh=15 ino=12 dd-2583 [000] 324.526852: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=53% task_weight=102% bdi_bw=36328 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2583 [000] 324.533919: balance_dirty_state: bdi 8:0: dirty=656 wb=939 unstable=2 bg_thresh=1056 thresh=2112 gap=515 poll_thresh=11 ino=12 dd-2583 [000] 324.533923: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=53% task_weight=102% bdi_bw=36328 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2583 [004] 324.541907: balance_dirty_state: bdi 8:0: dirty=656 wb=799 unstable=2 bg_thresh=1054 thresh=2109 gap=652 poll_thresh=8 ino=12 dd-2583 [004] 324.542039: balance_dirty_state: bdi 8:0: dirty=656 wb=799 unstable=2 bg_thresh=1054 thresh=2109 gap=652 poll_thresh=9 ino=12 dd-2583 [004] 324.542195: balance_dirty_state: bdi 8:0: dirty=681 wb=799 unstable=2 bg_thresh=1054 thresh=2109 gap=627 poll_thresh=10 ino=12 dd-2583 [004] 324.542369: balance_dirty_state: bdi 8:0: dirty=681 wb=799 unstable=2 bg_thresh=1057 thresh=2114 gap=632 poll_thresh=11 ino=12 dd-2583 [004] 324.542558: balance_dirty_state: bdi 8:0: dirty=681 wb=799 unstable=2 bg_thresh=1054 thresh=2108 gap=626 poll_thresh=12 ino=12 dd-2583 [004] 324.542763: balance_dirty_state: bdi 8:0: dirty=706 wb=799 unstable=2 bg_thresh=1056 thresh=2113 gap=606 poll_thresh=13 ino=12 dd-2583 [004] 324.542983: balance_dirty_state: bdi 8:0: dirty=731 wb=799 unstable=2 bg_thresh=1056 thresh=2112 gap=580 poll_thresh=14 ino=12 dd-2583 [004] 324.543218: balance_dirty_state: bdi 8:0: dirty=731 wb=799 unstable=2 bg_thresh=1056 thresh=2112 gap=580 poll_thresh=15 ino=12 dd-2583 [004] 324.543467: balance_dirty_state: bdi 8:0: dirty=756 wb=799 unstable=2 bg_thresh=1055 thresh=2111 gap=554 poll_thresh=16 ino=12 dd-2583 [004] 324.543734: balance_dirty_state: bdi 8:0: dirty=756 wb=799 unstable=2 bg_thresh=1055 thresh=2111 gap=554 poll_thresh=17 ino=12 dd-2583 [004] 324.544030: balance_dirty_state: bdi 8:0: dirty=794 wb=799 unstable=2 bg_thresh=1055 thresh=2110 gap=515 poll_thresh=18 ino=12 dd-2583 [004] 324.544039: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=52% task_weight=101% bdi_bw=36328 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2583 [004] 324.550004: balance_dirty_state: bdi 8:0: dirty=794 wb=672 unstable=2 bg_thresh=1051 thresh=2103 gap=635 poll_thresh=13 ino=12 dd-2583 [004] 324.550226: balance_dirty_state: bdi 8:0: dirty=819 wb=672 unstable=2 bg_thresh=1054 thresh=2108 gap=615 poll_thresh=14 ino=12 dd-2583 [004] 324.550479: balance_dirty_state: bdi 8:0: dirty=832 wb=672 unstable=2 bg_thresh=1051 thresh=2103 gap=597 poll_thresh=15 ino=12 dd-2583 [004] 324.551311: balance_dirty_state: bdi 8:0: dirty=845 wb=545 unstable=2 bg_thresh=1051 thresh=2102 gap=710 poll_thresh=16 ino=12 dd-2583 [004] 324.551471: balance_dirty_state: bdi 8:0: dirty=858 wb=545 unstable=2 bg_thresh=1054 thresh=2108 gap=703 poll_thresh=17 ino=12 dd-2583 [004] 324.551626: balance_dirty_state: bdi 8:0: dirty=883 wb=545 unstable=2 bg_thresh=1054 thresh=2108 gap=678 poll_thresh=18 ino=12 dd-2583 [004] 324.552175: balance_dirty_state: bdi 8:0: dirty=908 wb=545 unstable=2 bg_thresh=1076 thresh=2152 gap=697 poll_thresh=19 ino=12 dd-2583 [004] 324.552342: balance_dirty_state: bdi 8:0: dirty=908 wb=545 unstable=2 bg_thresh=1075 thresh=2151 gap=696 poll_thresh=20 ino=12 dd-2583 [004] 324.552517: balance_dirty_state: bdi 8:0: dirty=933 wb=545 unstable=2 bg_thresh=1075 thresh=2150 gap=670 poll_thresh=21 ino=12 dd-2583 [004] 324.552701: balance_dirty_state: bdi 8:0: dirty=958 wb=545 unstable=2 bg_thresh=1077 thresh=2155 gap=650 poll_thresh=22 ino=12 dd-2583 [004] 324.552893: balance_dirty_state: bdi 8:0: dirty=983 wb=545 unstable=2 bg_thresh=1074 thresh=2149 gap=619 poll_thresh=23 ino=12 dd-2583 [004] 324.553095: balance_dirty_state: bdi 8:0: dirty=1008 wb=545 unstable=2 bg_thresh=1074 thresh=2148 gap=593 poll_thresh=24 ino=12 dd-2583 [004] 324.553308: balance_dirty_state: bdi 8:0: dirty=1033 wb=545 unstable=2 bg_thresh=1073 thresh=2147 gap=567 poll_thresh=25 ino=12 dd-2583 [004] 324.553533: balance_dirty_state: bdi 8:0: dirty=1058 wb=545 unstable=2 bg_thresh=1075 thresh=2151 gap=546 poll_thresh=26 ino=12 dd-2583 [004] 324.553821: balance_dirty_state: bdi 8:0: dirty=1083 wb=545 unstable=2 bg_thresh=1075 thresh=2150 gap=520 poll_thresh=27 ino=12 dd-2583 [004] 324.553825: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=4% task_weight=101% bdi_bw=36328 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 flush-8:0-2554 [002] 324.553948: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=952 wrote=3 to_write=8189 flush-8:0-2554 [002] 324.554938: writeback_single_inode: bdi 8:0: ino=12 state= age=668 wrote=1080 to_write=7109 dd-2583 [004] 324.562116: balance_dirty_state: bdi 8:0: dirty=23 wb=1630 unstable=2 bg_thresh=1075 thresh=2150 gap=495 poll_thresh=20 ino=12 dd-2583 [004] 324.562121: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1405 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=36328 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 324.569718: balance_dirty_state: bdi 8:0: dirty=23 wb=1630 unstable=2 bg_thresh=1075 thresh=2150 gap=495 poll_thresh=20 ino=12 dd-2583 [004] 324.569728: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1405 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=36328 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 324.577732: balance_dirty_state: bdi 8:0: dirty=23 wb=1630 unstable=2 bg_thresh=1075 thresh=2150 gap=495 poll_thresh=20 ino=12 dd-2583 [004] 324.577739: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1405 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=36328 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 324.585705: balance_dirty_state: bdi 8:0: dirty=23 wb=1630 unstable=2 bg_thresh=1075 thresh=2150 gap=495 poll_thresh=20 ino=12 dd-2583 [004] 324.585714: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1405 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=36328 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 324.593681: balance_dirty_state: bdi 8:0: dirty=23 wb=1630 unstable=2 bg_thresh=1075 thresh=2150 gap=495 poll_thresh=20 ino=12 dd-2583 [004] 324.593689: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1405 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=34996 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 324.601651: balance_dirty_state: bdi 8:0: dirty=23 wb=1630 unstable=2 bg_thresh=1075 thresh=2150 gap=495 poll_thresh=20 ino=12 dd-2583 [004] 324.601659: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1405 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=34996 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 324.609612: balance_dirty_state: bdi 8:0: dirty=23 wb=1630 unstable=2 bg_thresh=1075 thresh=2150 gap=495 poll_thresh=20 ino=12 dd-2583 [004] 324.609620: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1405 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-11% task_gap=-123% task_weight=100% bdi_bw=34996 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [000] 324.617529: balance_dirty_state: bdi 8:0: dirty=23 wb=1504 unstable=2 bg_thresh=1075 thresh=2151 gap=622 poll_thresh=20 ino=12 dd-2583 [000] 324.617558: balance_dirty_state: bdi 8:0: dirty=23 wb=1504 unstable=2 bg_thresh=1075 thresh=2151 gap=622 poll_thresh=15 ino=12 dd-2583 [000] 324.617757: balance_dirty_state: bdi 8:0: dirty=36 wb=1504 unstable=2 bg_thresh=1076 thresh=2152 gap=610 poll_thresh=16 ino=12 dd-2583 [000] 324.617966: balance_dirty_state: bdi 8:0: dirty=49 wb=1504 unstable=2 bg_thresh=1075 thresh=2151 gap=596 poll_thresh=17 ino=12 dd-2583 [000] 324.618181: balance_dirty_state: bdi 8:0: dirty=74 wb=1504 unstable=2 bg_thresh=1072 thresh=2145 gap=565 poll_thresh=18 ino=12 dd-2583 [000] 324.618843: balance_dirty_state: bdi 8:0: dirty=112 wb=1504 unstable=2 bg_thresh=1074 thresh=2148 gap=530 poll_thresh=19 ino=12 dd-2583 [000] 324.618849: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1403 bdi_dirty=1361 avg_dirty=1403 bdi_gap=73% task_gap=0% task_weight=100% bdi_bw=34996 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2583 [000] 324.625644: balance_dirty_state: bdi 8:0: dirty=125 wb=1376 unstable=2 bg_thresh=1069 thresh=2138 gap=635 poll_thresh=14 ino=12 dd-2583 [000] 324.625760: balance_dirty_state: bdi 8:0: dirty=138 wb=1376 unstable=2 bg_thresh=1069 thresh=2139 gap=623 poll_thresh=15 ino=12 dd-2583 [000] 324.625877: balance_dirty_state: bdi 8:0: dirty=138 wb=1376 unstable=2 bg_thresh=1068 thresh=2137 gap=621 poll_thresh=16 ino=12 dd-2583 [000] 324.626003: balance_dirty_state: bdi 8:0: dirty=163 wb=1376 unstable=2 bg_thresh=1071 thresh=2142 gap=601 poll_thresh=17 ino=12 dd-2583 [000] 324.626134: balance_dirty_state: bdi 8:0: dirty=188 wb=1376 unstable=2 bg_thresh=1071 thresh=2142 gap=576 poll_thresh=18 ino=12 dd-2583 [000] 324.626279: balance_dirty_state: bdi 8:0: dirty=188 wb=1376 unstable=2 bg_thresh=1071 thresh=2143 gap=577 poll_thresh=19 ino=12 dd-2583 [000] 324.626664: balance_dirty_state: bdi 8:0: dirty=226 wb=1376 unstable=2 bg_thresh=1073 thresh=2147 gap=543 poll_thresh=20 ino=12 dd-2583 [000] 324.626822: balance_dirty_state: bdi 8:0: dirty=251 wb=1376 unstable=2 bg_thresh=1073 thresh=2146 gap=517 poll_thresh=21 ino=12 dd-2583 [000] 324.626826: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1401 bdi_dirty=1360 avg_dirty=1360 bdi_gap=72% task_gap=44% task_weight=101% bdi_bw=34996 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2583 [000] 324.633608: balance_dirty_state: bdi 8:0: dirty=251 wb=1262 unstable=2 bg_thresh=1058 thresh=2117 gap=602 poll_thresh=16 ino=12 dd-2583 [000] 324.633912: balance_dirty_state: bdi 8:0: dirty=264 wb=1262 unstable=2 bg_thresh=1054 thresh=2109 gap=581 poll_thresh=17 ino=12 dd-2583 [000] 324.634225: balance_dirty_state: bdi 8:0: dirty=277 wb=1262 unstable=2 bg_thresh=1058 thresh=2116 gap=575 poll_thresh=18 ino=12 dd-2583 [000] 324.634408: balance_dirty_state: bdi 8:0: dirty=303 wb=1262 unstable=2 bg_thresh=1057 thresh=2115 gap=548 poll_thresh=19 ino=12 dd-2583 [000] 324.634777: balance_dirty_state: bdi 8:0: dirty=341 wb=1262 unstable=2 bg_thresh=1068 thresh=2136 gap=531 poll_thresh=20 ino=12 dd-2583 [000] 324.634781: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1392 bdi_dirty=1320 avg_dirty=1320 bdi_gap=89% task_gap=78% task_weight=100% bdi_bw=34996 base_bw=28 task_bw=16 dirtied=20 period=4004 think=0 pause=8 dd-2583 [000] 324.641579: balance_dirty_state: bdi 8:0: dirty=354 wb=1123 unstable=2 bg_thresh=1061 thresh=2122 gap=643 poll_thresh=15 ino=12 dd-2583 [000] 324.641711: balance_dirty_state: bdi 8:0: dirty=367 wb=1123 unstable=2 bg_thresh=1059 thresh=2119 gap=627 poll_thresh=16 ino=12 dd-2583 [000] 324.641844: balance_dirty_state: bdi 8:0: dirty=367 wb=1123 unstable=2 bg_thresh=1058 thresh=2117 gap=625 poll_thresh=17 ino=12 dd-2583 [000] 324.641989: balance_dirty_state: bdi 8:0: dirty=380 wb=1123 unstable=2 bg_thresh=1060 thresh=2121 gap=616 poll_thresh=18 ino=12 dd-2583 [000] 324.642146: balance_dirty_state: bdi 8:0: dirty=431 wb=1123 unstable=2 bg_thresh=1063 thresh=2126 gap=570 poll_thresh=19 ino=12 dd-2583 [000] 324.642522: balance_dirty_state: bdi 8:0: dirty=444 wb=1073 unstable=2 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=20 ino=12 dd-2583 [000] 324.642695: balance_dirty_state: bdi 8:0: dirty=470 wb=1073 unstable=2 bg_thresh=1056 thresh=2112 gap=567 poll_thresh=21 ino=12 dd-2583 [000] 324.642869: balance_dirty_state: bdi 8:0: dirty=470 wb=1073 unstable=2 bg_thresh=1055 thresh=2111 gap=566 poll_thresh=22 ino=12 dd-2583 [000] 324.643049: balance_dirty_state: bdi 8:0: dirty=495 wb=1073 unstable=2 bg_thresh=1055 thresh=2111 gap=541 poll_thresh=23 ino=12 dd-2583 [000] 324.643593: balance_dirty_state: bdi 8:0: dirty=508 wb=1073 unstable=2 bg_thresh=1033 thresh=2067 gap=484 poll_thresh=24 ino=12 dd-2583 [000] 324.643598: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-36% task_weight=100% bdi_bw=34996 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 324.649938: balance_dirty_state: bdi 8:0: dirty=526 wb=1085 unstable=2 bg_thresh=1041 thresh=2083 gap=470 poll_thresh=18 ino=12 dd-2583 [004] 324.649944: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-64% task_weight=100% bdi_bw=34996 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [007] 324.661621: balance_dirty_state: bdi 8:0: dirty=539 wb=832 unstable=2 bg_thresh=1041 thresh=2083 gap=710 poll_thresh=13 ino=12 dd-2583 [007] 324.661765: balance_dirty_state: bdi 8:0: dirty=552 wb=832 unstable=2 bg_thresh=1041 thresh=2083 gap=697 poll_thresh=14 ino=12 dd-2583 [007] 324.661922: balance_dirty_state: bdi 8:0: dirty=565 wb=781 unstable=2 bg_thresh=1042 thresh=2085 gap=737 poll_thresh=15 ino=12 dd-2583 [007] 324.662085: balance_dirty_state: bdi 8:0: dirty=578 wb=756 unstable=2 bg_thresh=1038 thresh=2077 gap=741 poll_thresh=16 ino=12 dd-2583 [007] 324.662244: balance_dirty_state: bdi 8:0: dirty=603 wb=756 unstable=2 bg_thresh=1041 thresh=2083 gap=722 poll_thresh=17 ino=12 dd-2583 [007] 324.662419: balance_dirty_state: bdi 8:0: dirty=616 wb=756 unstable=2 bg_thresh=1040 thresh=2080 gap=706 poll_thresh=18 ino=12 dd-2583 [007] 324.662610: balance_dirty_state: bdi 8:0: dirty=642 wb=756 unstable=2 bg_thresh=1042 thresh=2084 gap=684 poll_thresh=19 ino=12 dd-2583 [007] 324.662807: balance_dirty_state: bdi 8:0: dirty=642 wb=756 unstable=2 bg_thresh=1041 thresh=2083 gap=683 poll_thresh=20 ino=12 dd-2583 [007] 324.663011: balance_dirty_state: bdi 8:0: dirty=667 wb=756 unstable=2 bg_thresh=1041 thresh=2082 gap=657 poll_thresh=21 ino=12 dd-2583 [007] 324.663221: balance_dirty_state: bdi 8:0: dirty=692 wb=756 unstable=2 bg_thresh=1043 thresh=2087 gap=637 poll_thresh=22 ino=12 dd-2583 [007] 324.663444: balance_dirty_state: bdi 8:0: dirty=717 wb=756 unstable=2 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=23 ino=12 dd-2583 [007] 324.663676: balance_dirty_state: bdi 8:0: dirty=742 wb=756 unstable=2 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=24 ino=12 dd-2583 [007] 324.664412: balance_dirty_state: bdi 8:0: dirty=780 wb=756 unstable=2 bg_thresh=1038 thresh=2077 gap=539 poll_thresh=25 ino=12 dd-2583 [007] 324.664666: balance_dirty_state: bdi 8:0: dirty=806 wb=756 unstable=2 bg_thresh=1037 thresh=2074 gap=510 poll_thresh=26 ino=12 dd-2583 [007] 324.664672: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=16% task_weight=100% bdi_bw=34996 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2583 [007] 324.669868: balance_dirty_state: bdi 8:0: dirty=806 wb=643 unstable=2 bg_thresh=1076 thresh=2153 gap=702 poll_thresh=19 ino=12 dd-2583 [007] 324.670059: balance_dirty_state: bdi 8:0: dirty=831 wb=618 unstable=2 bg_thresh=1075 thresh=2150 gap=699 poll_thresh=20 ino=12 dd-2583 [007] 324.670255: balance_dirty_state: bdi 8:0: dirty=856 wb=618 unstable=2 bg_thresh=1071 thresh=2142 gap=666 poll_thresh=21 ino=12 dd-2583 [007] 324.670459: balance_dirty_state: bdi 8:0: dirty=881 wb=618 unstable=2 bg_thresh=1073 thresh=2147 gap=646 poll_thresh=22 ino=12 dd-2583 [007] 324.670675: balance_dirty_state: bdi 8:0: dirty=881 wb=618 unstable=2 bg_thresh=1070 thresh=2141 gap=640 poll_thresh=23 ino=12 dd-2583 [007] 324.670895: balance_dirty_state: bdi 8:0: dirty=906 wb=618 unstable=2 bg_thresh=1070 thresh=2140 gap=614 poll_thresh=24 ino=12 dd-2583 [007] 324.671126: balance_dirty_state: bdi 8:0: dirty=931 wb=618 unstable=2 bg_thresh=1069 thresh=2139 gap=588 poll_thresh=25 ino=12 dd-2583 [007] 324.671366: balance_dirty_state: bdi 8:0: dirty=956 wb=618 unstable=2 bg_thresh=1071 thresh=2143 gap=567 poll_thresh=26 ino=12 dd-2583 [007] 324.671616: balance_dirty_state: bdi 8:0: dirty=1006 wb=618 unstable=2 bg_thresh=1071 thresh=2142 gap=516 poll_thresh=27 ino=12 dd-2583 [007] 324.671621: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=-2% task_weight=101% bdi_bw=34996 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [007] 324.677617: balance_dirty_state: bdi 8:0: dirty=1006 wb=503 unstable=2 bg_thresh=1067 thresh=2135 gap=624 poll_thresh=20 ino=12 dd-2583 [007] 324.677912: balance_dirty_state: bdi 8:0: dirty=1031 wb=503 unstable=2 bg_thresh=1067 thresh=2134 gap=598 poll_thresh=21 ino=12 dd-2583 [007] 324.678072: balance_dirty_state: bdi 8:0: dirty=1056 wb=503 unstable=2 bg_thresh=1066 thresh=2133 gap=572 poll_thresh=22 ino=12 dd-2583 [007] 324.678239: balance_dirty_state: bdi 8:0: dirty=1081 wb=503 unstable=2 bg_thresh=1069 thresh=2138 gap=552 poll_thresh=23 ino=12 flush-8:0-2554 [002] 324.678375: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1076 wrote=6 to_write=8186 dd-2583 [007] 324.678433: balance_dirty_state: bdi 8:0: dirty=1068 wb=554 unstable=2 bg_thresh=1068 thresh=2137 gap=513 poll_thresh=24 ino=12 dd-2583 [007] 324.678434: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=-8% task_weight=101% bdi_bw=34996 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2554 [002] 324.679939: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=116 wrote=1102 to_write=7084 dd-2583 [007] 324.685598: balance_dirty_state: bdi 8:0: dirty=28 wb=1493 unstable=2 bg_thresh=1068 thresh=2137 gap=614 poll_thresh=18 ino=12 dd-2583 [007] 324.685733: balance_dirty_state: bdi 8:0: dirty=28 wb=1493 unstable=2 bg_thresh=1068 thresh=2137 gap=614 poll_thresh=19 ino=12 dd-2583 [007] 324.685877: balance_dirty_state: bdi 8:0: dirty=53 wb=1493 unstable=2 bg_thresh=1068 thresh=2136 gap=588 poll_thresh=20 ino=12 dd-2583 [007] 324.686027: balance_dirty_state: bdi 8:0: dirty=78 wb=1493 unstable=2 bg_thresh=1067 thresh=2135 gap=562 poll_thresh=21 ino=12 dd-2583 [007] 324.686184: balance_dirty_state: bdi 8:0: dirty=103 wb=1493 unstable=2 bg_thresh=1067 thresh=2134 gap=536 poll_thresh=22 ino=12 dd-2583 [007] 324.686347: balance_dirty_state: bdi 8:0: dirty=128 wb=1493 unstable=2 bg_thresh=1069 thresh=2139 gap=516 poll_thresh=23 ino=12 dd-2583 [007] 324.686351: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=-5% task_weight=101% bdi_bw=34996 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [007] 324.693564: balance_dirty_state: bdi 8:0: dirty=153 wb=1354 unstable=2 bg_thresh=1068 thresh=2137 gap=628 poll_thresh=17 ino=12 dd-2583 [007] 324.693694: balance_dirty_state: bdi 8:0: dirty=153 wb=1354 unstable=2 bg_thresh=1065 thresh=2131 gap=622 poll_thresh=18 ino=12 dd-2583 [007] 324.693974: balance_dirty_state: bdi 8:0: dirty=178 wb=1354 unstable=2 bg_thresh=1068 thresh=2136 gap=602 poll_thresh=19 ino=12 dd-2583 [007] 324.694127: balance_dirty_state: bdi 8:0: dirty=203 wb=1354 unstable=2 bg_thresh=1067 thresh=2135 gap=576 poll_thresh=20 ino=12 dd-2583 [007] 324.694275: balance_dirty_state: bdi 8:0: dirty=228 wb=1354 unstable=2 bg_thresh=1067 thresh=2134 gap=550 poll_thresh=21 ino=12 dd-2583 [007] 324.694439: balance_dirty_state: bdi 8:0: dirty=228 wb=1354 unstable=2 bg_thresh=1067 thresh=2134 gap=550 poll_thresh=22 ino=12 dd-2583 [007] 324.694616: balance_dirty_state: bdi 8:0: dirty=254 wb=1354 unstable=2 bg_thresh=1065 thresh=2131 gap=521 poll_thresh=23 ino=12 dd-2583 [007] 324.694620: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-13% task_weight=100% bdi_bw=34996 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [007] 324.701597: balance_dirty_state: bdi 8:0: dirty=279 wb=1216 unstable=2 bg_thresh=1066 thresh=2132 gap=635 poll_thresh=17 ino=12 dd-2583 [007] 324.701870: balance_dirty_state: bdi 8:0: dirty=304 wb=1216 unstable=2 bg_thresh=1068 thresh=2137 gap=615 poll_thresh=18 ino=12 dd-2583 [007] 324.702158: balance_dirty_state: bdi 8:0: dirty=329 wb=1216 unstable=2 bg_thresh=1065 thresh=2131 gap=584 poll_thresh=19 ino=12 dd-2583 [007] 324.702462: balance_dirty_state: bdi 8:0: dirty=329 wb=1216 unstable=2 bg_thresh=1068 thresh=2136 gap=589 poll_thresh=20 ino=12 dd-2583 [007] 324.702781: balance_dirty_state: bdi 8:0: dirty=354 wb=1216 unstable=2 bg_thresh=1067 thresh=2135 gap=563 poll_thresh=21 ino=12 dd-2583 [007] 324.703115: balance_dirty_state: bdi 8:0: dirty=379 wb=1216 unstable=2 bg_thresh=1067 thresh=2134 gap=537 poll_thresh=22 ino=12 dd-2583 [007] 324.703469: balance_dirty_state: bdi 8:0: dirty=404 wb=1216 unstable=2 bg_thresh=1065 thresh=2131 gap=509 poll_thresh=23 ino=12 dd-2583 [007] 324.703477: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-56% task_weight=100% bdi_bw=37396 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 324.709566: balance_dirty_state: bdi 8:0: dirty=404 wb=1116 unstable=2 bg_thresh=1064 thresh=2128 gap=606 poll_thresh=17 ino=12 dd-2583 [002] 324.710148: balance_dirty_state: bdi 8:0: dirty=429 wb=1116 unstable=2 bg_thresh=1063 thresh=2127 gap=580 poll_thresh=18 ino=12 dd-2583 [002] 324.710431: balance_dirty_state: bdi 8:0: dirty=454 wb=1116 unstable=2 bg_thresh=1066 thresh=2132 gap=560 poll_thresh=19 ino=12 dd-2583 [002] 324.710736: balance_dirty_state: bdi 8:0: dirty=479 wb=1116 unstable=2 bg_thresh=1065 thresh=2131 gap=534 poll_thresh=20 ino=12 dd-2583 [002] 324.711050: balance_dirty_state: bdi 8:0: dirty=504 wb=1116 unstable=2 bg_thresh=1062 thresh=2125 gap=503 poll_thresh=21 ino=12 dd-2583 [002] 324.711058: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=23% task_weight=101% bdi_bw=37396 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [002] 324.717474: balance_dirty_state: bdi 8:0: dirty=504 wb=1090 unstable=2 bg_thresh=1066 thresh=2133 gap=537 poll_thresh=16 ino=12 dd-2583 [002] 324.717737: balance_dirty_state: bdi 8:0: dirty=529 wb=1090 unstable=2 bg_thresh=1066 thresh=2132 gap=511 poll_thresh=17 ino=12 dd-2583 [002] 324.717746: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=30% task_weight=100% bdi_bw=37396 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2583 [002] 324.725464: balance_dirty_state: bdi 8:0: dirty=529 wb=952 unstable=2 bg_thresh=1064 thresh=2128 gap=645 poll_thresh=13 ino=12 dd-2583 [002] 324.725676: balance_dirty_state: bdi 8:0: dirty=554 wb=952 unstable=2 bg_thresh=1063 thresh=2127 gap=619 poll_thresh=14 ino=12 dd-2583 [002] 324.725901: balance_dirty_state: bdi 8:0: dirty=579 wb=952 unstable=2 bg_thresh=1066 thresh=2132 gap=599 poll_thresh=15 ino=12 dd-2583 [002] 324.726145: balance_dirty_state: bdi 8:0: dirty=579 wb=952 unstable=2 bg_thresh=1063 thresh=2126 gap=593 poll_thresh=16 ino=12 dd-2583 [002] 324.726399: balance_dirty_state: bdi 8:0: dirty=604 wb=952 unstable=2 bg_thresh=1065 thresh=2131 gap=573 poll_thresh=17 ino=12 dd-2583 [002] 324.726667: balance_dirty_state: bdi 8:0: dirty=629 wb=952 unstable=2 bg_thresh=1062 thresh=2125 gap=542 poll_thresh=18 ino=12 dd-2583 [002] 324.726952: balance_dirty_state: bdi 8:0: dirty=629 wb=952 unstable=2 bg_thresh=1065 thresh=2130 gap=547 poll_thresh=19 ino=12 dd-2583 [002] 324.727255: balance_dirty_state: bdi 8:0: dirty=654 wb=952 unstable=2 bg_thresh=1064 thresh=2129 gap=521 poll_thresh=20 ino=12 dd-2583 [002] 324.727264: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-14% task_weight=100% bdi_bw=37396 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [002] 324.733366: balance_dirty_state: bdi 8:0: dirty=679 wb=785 unstable=2 bg_thresh=1061 thresh=2123 gap=657 poll_thresh=15 ino=12 dd-2583 [002] 324.733625: balance_dirty_state: bdi 8:0: dirty=679 wb=785 unstable=2 bg_thresh=1064 thresh=2128 gap=662 poll_thresh=16 ino=12 dd-2583 [002] 324.733747: balance_dirty_state: bdi 8:0: dirty=704 wb=785 unstable=2 bg_thresh=1063 thresh=2127 gap=636 poll_thresh=17 ino=12 dd-2583 [002] 324.733874: balance_dirty_state: bdi 8:0: dirty=729 wb=785 unstable=2 bg_thresh=1066 thresh=2132 gap=616 poll_thresh=18 ino=12 dd-2583 [002] 324.734008: balance_dirty_state: bdi 8:0: dirty=754 wb=785 unstable=2 bg_thresh=1063 thresh=2126 gap=585 poll_thresh=19 ino=12 dd-2583 [002] 324.734152: balance_dirty_state: bdi 8:0: dirty=754 wb=785 unstable=2 bg_thresh=1062 thresh=2125 gap=584 poll_thresh=20 ino=12 dd-2583 [002] 324.734301: balance_dirty_state: bdi 8:0: dirty=779 wb=785 unstable=2 bg_thresh=1065 thresh=2130 gap=564 poll_thresh=21 ino=12 dd-2583 [002] 324.734457: balance_dirty_state: bdi 8:0: dirty=804 wb=785 unstable=2 bg_thresh=1064 thresh=2129 gap=538 poll_thresh=22 ino=12 dd-2583 [002] 324.734620: balance_dirty_state: bdi 8:0: dirty=829 wb=785 unstable=2 bg_thresh=1064 thresh=2128 gap=512 poll_thresh=23 ino=12 dd-2583 [002] 324.734624: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-15% task_weight=100% bdi_bw=37396 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [002] 324.741298: balance_dirty_state: bdi 8:0: dirty=854 wb=669 unstable=2 bg_thresh=1068 thresh=2136 gap=611 poll_thresh=17 ino=12 dd-2583 [002] 324.741437: balance_dirty_state: bdi 8:0: dirty=854 wb=669 unstable=2 bg_thresh=1064 thresh=2129 gap=604 poll_thresh=18 ino=12 dd-2583 [002] 324.741580: balance_dirty_state: bdi 8:0: dirty=879 wb=669 unstable=2 bg_thresh=1063 thresh=2127 gap=577 poll_thresh=19 ino=12 dd-2583 [002] 324.741724: balance_dirty_state: bdi 8:0: dirty=904 wb=669 unstable=2 bg_thresh=1066 thresh=2132 gap=557 poll_thresh=20 ino=12 dd-2583 [002] 324.741874: balance_dirty_state: bdi 8:0: dirty=929 wb=669 unstable=2 bg_thresh=1065 thresh=2131 gap=531 poll_thresh=21 ino=12 dd-2583 [002] 324.741878: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1388 bdi_dirty=1320 avg_dirty=1320 bdi_gap=86% task_gap=73% task_weight=99% bdi_bw=37396 base_bw=28 task_bw=16 dirtied=21 period=4204 think=0 pause=8 dd-2583 [002] 324.749527: balance_dirty_state: bdi 8:0: dirty=929 wb=566 unstable=2 bg_thresh=1061 thresh=2122 gap=625 poll_thresh=16 ino=12 dd-2583 [002] 324.749647: balance_dirty_state: bdi 8:0: dirty=954 wb=566 unstable=2 bg_thresh=1063 thresh=2127 gap=605 poll_thresh=17 ino=12 dd-2583 [002] 324.749773: balance_dirty_state: bdi 8:0: dirty=979 wb=566 unstable=2 bg_thresh=1063 thresh=2126 gap=579 poll_thresh=18 ino=12 dd-2583 [002] 324.749905: balance_dirty_state: bdi 8:0: dirty=1004 wb=566 unstable=2 bg_thresh=1063 thresh=2126 gap=554 poll_thresh=19 ino=12 dd-2583 [002] 324.750050: balance_dirty_state: bdi 8:0: dirty=1004 wb=566 unstable=2 bg_thresh=1062 thresh=2125 gap=553 poll_thresh=20 ino=12 dd-2583 [002] 324.750198: balance_dirty_state: bdi 8:0: dirty=1029 wb=566 unstable=2 bg_thresh=1062 thresh=2124 gap=527 poll_thresh=21 ino=12 dd-2583 [002] 324.750203: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=22% task_weight=101% bdi_bw=37396 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [002] 324.757314: balance_dirty_state: bdi 8:0: dirty=1054 wb=466 unstable=2 bg_thresh=1065 thresh=2131 gap=609 poll_thresh=16 ino=12 dd-2583 [002] 324.757441: balance_dirty_state: bdi 8:0: dirty=1079 wb=466 unstable=2 bg_thresh=1062 thresh=2125 gap=578 poll_thresh=17 ino=12 flush-8:0-2554 [006] 324.757511: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=1156 wrote=2 to_write=8190 dd-2583 [002] 324.757647: balance_dirty_state: bdi 8:0: dirty=1004 wb=541 unstable=2 bg_thresh=1065 thresh=2130 gap=583 poll_thresh=18 ino=12 dd-2583 [002] 324.757863: balance_dirty_state: bdi 8:0: dirty=904 wb=666 unstable=2 bg_thresh=1064 thresh=2129 gap=557 poll_thresh=19 ino=12 dd-2583 [002] 324.758090: balance_dirty_state: bdi 8:0: dirty=803 wb=817 unstable=2 bg_thresh=1061 thresh=2123 gap=501 poll_thresh=20 ino=12 dd-2583 [002] 324.758092: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-21% task_weight=100% bdi_bw=37396 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2554 [006] 324.759040: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=196 wrote=1122 to_write=7068 dd-2583 [002] 324.765308: balance_dirty_state: bdi 8:0: dirty=28 wb=1426 unstable=2 bg_thresh=1054 thresh=2109 gap=653 poll_thresh=15 ino=12 dd-2583 [002] 324.765444: balance_dirty_state: bdi 8:0: dirty=53 wb=1426 unstable=2 bg_thresh=1051 thresh=2103 gap=622 poll_thresh=16 ino=12 dd-2583 [002] 324.765570: balance_dirty_state: bdi 8:0: dirty=78 wb=1426 unstable=2 bg_thresh=1054 thresh=2108 gap=602 poll_thresh=17 ino=12 dd-2583 [002] 324.765855: balance_dirty_state: bdi 8:0: dirty=103 wb=1426 unstable=2 bg_thresh=1051 thresh=2102 gap=571 poll_thresh=18 ino=12 dd-2583 [002] 324.766008: balance_dirty_state: bdi 8:0: dirty=103 wb=1426 unstable=2 bg_thresh=1050 thresh=2101 gap=570 poll_thresh=19 ino=12 dd-2583 [002] 324.766156: balance_dirty_state: bdi 8:0: dirty=128 wb=1426 unstable=2 bg_thresh=1056 thresh=2112 gap=556 poll_thresh=20 ino=12 dd-2583 [002] 324.766316: balance_dirty_state: bdi 8:0: dirty=153 wb=1426 unstable=2 bg_thresh=1055 thresh=2111 gap=530 poll_thresh=21 ino=12 dd-2583 [002] 324.766492: balance_dirty_state: bdi 8:0: dirty=178 wb=1351 unstable=2 bg_thresh=1055 thresh=2110 gap=579 poll_thresh=22 ino=12 dd-2583 [002] 324.766670: balance_dirty_state: bdi 8:0: dirty=203 wb=1351 unstable=2 bg_thresh=1051 thresh=2102 gap=546 poll_thresh=23 ino=12 dd-2583 [002] 324.766856: balance_dirty_state: bdi 8:0: dirty=228 wb=1351 unstable=2 bg_thresh=1050 thresh=2101 gap=520 poll_thresh=24 ino=12 dd-2583 [002] 324.766860: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=44% task_weight=99% bdi_bw=37396 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2583 [004] 324.773230: balance_dirty_state: bdi 8:0: dirty=253 wb=1351 unstable=2 bg_thresh=1047 thresh=2095 gap=489 poll_thresh=18 ino=12 dd-2583 [004] 324.773236: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=37% task_weight=101% bdi_bw=37396 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2583 [004] 324.781216: balance_dirty_state: bdi 8:0: dirty=253 wb=1126 unstable=2 bg_thresh=1035 thresh=2071 gap=690 poll_thresh=13 ino=12 dd-2583 [004] 324.781370: balance_dirty_state: bdi 8:0: dirty=278 wb=1126 unstable=2 bg_thresh=1035 thresh=2071 gap=665 poll_thresh=14 ino=12 dd-2583 [004] 324.781537: balance_dirty_state: bdi 8:0: dirty=278 wb=1126 unstable=2 bg_thresh=1040 thresh=2081 gap=675 poll_thresh=15 ino=12 dd-2583 [004] 324.781714: balance_dirty_state: bdi 8:0: dirty=303 wb=1126 unstable=2 bg_thresh=1040 thresh=2081 gap=650 poll_thresh=16 ino=12 dd-2583 [004] 324.781901: balance_dirty_state: bdi 8:0: dirty=328 wb=1126 unstable=2 bg_thresh=1043 thresh=2086 gap=630 poll_thresh=17 ino=12 dd-2583 [004] 324.782102: balance_dirty_state: bdi 8:0: dirty=328 wb=1126 unstable=2 bg_thresh=1043 thresh=2086 gap=630 poll_thresh=18 ino=12 dd-2583 [004] 324.782551: balance_dirty_state: bdi 8:0: dirty=353 wb=1126 unstable=2 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=19 ino=12 dd-2583 [004] 324.782770: balance_dirty_state: bdi 8:0: dirty=378 wb=1126 unstable=2 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=20 ino=12 dd-2583 [004] 324.783000: balance_dirty_state: bdi 8:0: dirty=403 wb=1126 unstable=2 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=21 ino=12 dd-2583 [004] 324.783249: balance_dirty_state: bdi 8:0: dirty=428 wb=1126 unstable=2 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=22 ino=12 dd-2583 [004] 324.783501: balance_dirty_state: bdi 8:0: dirty=453 wb=1126 unstable=2 bg_thresh=1046 thresh=2093 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 324.783508: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=34% task_weight=101% bdi_bw=37396 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2583 [000] 324.789192: balance_dirty_state: bdi 8:0: dirty=478 wb=951 unstable=2 bg_thresh=1032 thresh=2064 gap=633 poll_thresh=17 ino=12 dd-2583 [000] 324.789394: balance_dirty_state: bdi 8:0: dirty=503 wb=951 unstable=2 bg_thresh=1034 thresh=2069 gap=613 poll_thresh=18 ino=12 dd-2583 [000] 324.789572: balance_dirty_state: bdi 8:0: dirty=503 wb=951 unstable=2 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=19 ino=12 dd-2583 [000] 324.789790: balance_dirty_state: bdi 8:0: dirty=528 wb=951 unstable=2 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=20 ino=12 dd-2583 [000] 324.789979: balance_dirty_state: bdi 8:0: dirty=553 wb=951 unstable=2 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=21 ino=12 dd-2583 [000] 324.790188: balance_dirty_state: bdi 8:0: dirty=578 wb=951 unstable=2 bg_thresh=1039 thresh=2078 gap=547 poll_thresh=22 ino=12 dd-2583 [000] 324.790433: balance_dirty_state: bdi 8:0: dirty=603 wb=951 unstable=2 bg_thresh=1038 thresh=2077 gap=521 poll_thresh=23 ino=12 dd-2583 [000] 324.790877: balance_dirty_state: bdi 8:0: dirty=628 wb=951 unstable=2 bg_thresh=1038 thresh=2076 gap=495 poll_thresh=24 ino=12 dd-2583 [000] 324.790883: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=63% task_weight=100% bdi_bw=37396 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2583 [000] 324.797157: balance_dirty_state: bdi 8:0: dirty=628 wb=888 unstable=2 bg_thresh=1032 thresh=2065 gap=547 poll_thresh=18 ino=12 dd-2583 [000] 324.797290: balance_dirty_state: bdi 8:0: dirty=653 wb=888 unstable=2 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=19 ino=12 dd-2583 [000] 324.797430: balance_dirty_state: bdi 8:0: dirty=678 wb=888 unstable=2 bg_thresh=1037 thresh=2075 gap=507 poll_thresh=20 ino=12 dd-2583 [000] 324.797434: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=61% task_weight=101% bdi_bw=37396 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2583 [000] 324.805104: balance_dirty_state: bdi 8:0: dirty=703 wb=750 unstable=2 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=15 ino=12 dd-2583 [000] 324.805215: balance_dirty_state: bdi 8:0: dirty=703 wb=750 unstable=2 bg_thresh=1034 thresh=2069 gap=614 poll_thresh=16 ino=12 dd-2583 [000] 324.805333: balance_dirty_state: bdi 8:0: dirty=728 wb=750 unstable=2 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=17 ino=12 dd-2583 [000] 324.805458: balance_dirty_state: bdi 8:0: dirty=753 wb=750 unstable=2 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=18 ino=12 dd-2583 [000] 324.805595: balance_dirty_state: bdi 8:0: dirty=753 wb=750 unstable=2 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=19 ino=12 dd-2583 [000] 324.805734: balance_dirty_state: bdi 8:0: dirty=778 wb=750 unstable=2 bg_thresh=1042 thresh=2084 gap=554 poll_thresh=20 ino=12 dd-2583 [000] 324.805882: balance_dirty_state: bdi 8:0: dirty=803 wb=750 unstable=2 bg_thresh=1041 thresh=2083 gap=528 poll_thresh=21 ino=12 dd-2583 [000] 324.806036: balance_dirty_state: bdi 8:0: dirty=828 wb=750 unstable=2 bg_thresh=1038 thresh=2077 gap=497 poll_thresh=22 ino=12 dd-2583 [000] 324.806040: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1336 bdi_dirty=1240 avg_dirty=1240 bdi_gap=104% task_gap=108% task_weight=101% bdi_bw=39844 base_bw=28 task_bw=28 dirtied=22 period=2752 think=0 pause=8 dd-2583 [000] 324.813071: balance_dirty_state: bdi 8:0: dirty=853 wb=750 unstable=2 bg_thresh=1041 thresh=2082 gap=477 poll_thresh=16 ino=12 dd-2583 [000] 324.813076: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=69% task_weight=100% bdi_bw=39844 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2583 [000] 324.821101: balance_dirty_state: bdi 8:0: dirty=853 wb=625 unstable=2 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=12 ino=12 dd-2583 [000] 324.821293: balance_dirty_state: bdi 8:0: dirty=878 wb=625 unstable=2 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=13 ino=12 dd-2583 [000] 324.821808: balance_dirty_state: bdi 8:0: dirty=878 wb=625 unstable=2 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=14 ino=12 dd-2583 [000] 324.822243: balance_dirty_state: bdi 8:0: dirty=903 wb=625 unstable=2 bg_thresh=1035 thresh=2071 gap=541 poll_thresh=15 ino=12 dd-2583 [000] 324.822482: balance_dirty_state: bdi 8:0: dirty=903 wb=625 unstable=2 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=16 ino=12 dd-2583 [000] 324.822733: balance_dirty_state: bdi 8:0: dirty=928 wb=625 unstable=2 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=17 ino=12 dd-2583 [000] 324.823001: balance_dirty_state: bdi 8:0: dirty=953 wb=625 unstable=2 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=18 ino=12 dd-2583 [000] 324.823009: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1240 avg_dirty=1240 bdi_gap=102% task_gap=106% task_weight=99% bdi_bw=39844 base_bw=28 task_bw=28 dirtied=18 period=2252 think=0 pause=8 dd-2583 [000] 324.829086: balance_dirty_state: bdi 8:0: dirty=953 wb=500 unstable=2 bg_thresh=1035 thresh=2070 gap=615 poll_thresh=13 ino=12 dd-2583 [000] 324.829183: balance_dirty_state: bdi 8:0: dirty=978 wb=500 unstable=2 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=14 ino=12 dd-2583 [000] 324.829290: balance_dirty_state: bdi 8:0: dirty=978 wb=500 unstable=2 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=15 ino=12 dd-2583 [000] 324.829403: balance_dirty_state: bdi 8:0: dirty=1003 wb=500 unstable=2 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=16 ino=12 dd-2583 [000] 324.829521: balance_dirty_state: bdi 8:0: dirty=1028 wb=500 unstable=2 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=17 ino=12 dd-2583 [000] 324.829649: balance_dirty_state: bdi 8:0: dirty=1028 wb=500 unstable=2 bg_thresh=1036 thresh=2073 gap=543 poll_thresh=18 ino=12 dd-2583 [000] 324.829783: balance_dirty_state: bdi 8:0: dirty=1053 wb=500 unstable=2 bg_thresh=1036 thresh=2072 gap=517 poll_thresh=19 ino=12 dd-2583 [000] 324.829787: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1330 bdi_dirty=1240 avg_dirty=1240 bdi_gap=101% task_gap=101% task_weight=100% bdi_bw=39844 base_bw=28 task_bw=28 dirtied=19 period=2376 think=0 pause=8 flush-8:0-2554 [001] 324.829936: writeback_single_inode: bdi 8:0: ino=0 state= age=1228 wrote=6 to_write=8186 flush-8:0-2554 [001] 324.830870: writeback_single_inode: bdi 8:0: ino=12 state= age=268 wrote=1013 to_write=7173 dd-2583 [000] 324.836979: balance_dirty_state: bdi 8:0: dirty=53 wb=1362 unstable=2 bg_thresh=1030 thresh=2060 gap=643 poll_thresh=14 ino=12 dd-2583 [000] 324.837084: balance_dirty_state: bdi 8:0: dirty=53 wb=1362 unstable=2 bg_thresh=1032 thresh=2065 gap=648 poll_thresh=15 ino=12 dd-2583 [000] 324.837194: balance_dirty_state: bdi 8:0: dirty=78 wb=1362 unstable=2 bg_thresh=1035 thresh=2070 gap=628 poll_thresh=16 ino=12 dd-2583 [000] 324.837312: balance_dirty_state: bdi 8:0: dirty=103 wb=1362 unstable=2 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=17 ino=12 dd-2583 [000] 324.837581: balance_dirty_state: bdi 8:0: dirty=128 wb=1362 unstable=2 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=18 ino=12 dd-2583 [000] 324.837726: balance_dirty_state: bdi 8:0: dirty=128 wb=1362 unstable=2 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=19 ino=12 dd-2583 [000] 324.837867: balance_dirty_state: bdi 8:0: dirty=153 wb=1362 unstable=2 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=20 ino=12 dd-2583 [000] 324.838015: balance_dirty_state: bdi 8:0: dirty=178 wb=1362 unstable=2 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=21 ino=12 dd-2583 [000] 324.838169: balance_dirty_state: bdi 8:0: dirty=203 wb=1362 unstable=2 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=22 ino=12 dd-2583 [000] 324.838173: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=15% task_weight=99% bdi_bw=39844 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [000] 324.844981: balance_dirty_state: bdi 8:0: dirty=228 wb=1237 unstable=2 bg_thresh=1030 thresh=2061 gap=594 poll_thresh=16 ino=12 dd-2583 [000] 324.845100: balance_dirty_state: bdi 8:0: dirty=228 wb=1237 unstable=2 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=17 ino=12 dd-2583 [000] 324.845224: balance_dirty_state: bdi 8:0: dirty=253 wb=1237 unstable=2 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=18 ino=12 dd-2583 [000] 324.845357: balance_dirty_state: bdi 8:0: dirty=278 wb=1237 unstable=2 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=19 ino=12 dd-2583 [000] 324.845498: balance_dirty_state: bdi 8:0: dirty=278 wb=1237 unstable=2 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=20 ino=12 dd-2583 [000] 324.845645: balance_dirty_state: bdi 8:0: dirty=303 wb=1237 unstable=2 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=21 ino=12 dd-2583 [000] 324.845800: balance_dirty_state: bdi 8:0: dirty=328 wb=1237 unstable=2 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=22 ino=12 dd-2583 [000] 324.845804: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=39844 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [000] 324.853648: balance_dirty_state: bdi 8:0: dirty=353 wb=1012 unstable=2 bg_thresh=1030 thresh=2060 gap=693 poll_thresh=16 ino=12 dd-2583 [000] 324.854206: balance_dirty_state: bdi 8:0: dirty=378 wb=1012 unstable=2 bg_thresh=1032 thresh=2065 gap=673 poll_thresh=17 ino=12 dd-2583 [000] 324.854474: balance_dirty_state: bdi 8:0: dirty=378 wb=1012 unstable=2 bg_thresh=1035 thresh=2070 gap=678 poll_thresh=18 ino=12 dd-2583 [000] 324.854756: balance_dirty_state: bdi 8:0: dirty=403 wb=1012 unstable=2 bg_thresh=1037 thresh=2075 gap=658 poll_thresh=19 ino=12 dd-2583 [000] 324.855056: balance_dirty_state: bdi 8:0: dirty=428 wb=1012 unstable=2 bg_thresh=1037 thresh=2075 gap=633 poll_thresh=20 ino=12 dd-2583 [000] 324.855364: balance_dirty_state: bdi 8:0: dirty=453 wb=1012 unstable=2 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=21 ino=12 dd-2583 [000] 324.855693: balance_dirty_state: bdi 8:0: dirty=478 wb=1012 unstable=2 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=22 ino=12 dd-2583 [000] 324.856038: balance_dirty_state: bdi 8:0: dirty=478 wb=1012 unstable=2 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=23 ino=12 dd-2583 [000] 324.856391: balance_dirty_state: bdi 8:0: dirty=503 wb=1012 unstable=2 bg_thresh=1038 thresh=2077 gap=560 poll_thresh=24 ino=12 dd-2583 [000] 324.857065: balance_dirty_state: bdi 8:0: dirty=528 wb=937 unstable=2 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=25 ino=12 dd-2583 [000] 324.857482: balance_dirty_state: bdi 8:0: dirty=553 wb=937 unstable=2 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=26 ino=12 dd-2583 [000] 324.857886: balance_dirty_state: bdi 8:0: dirty=603 wb=937 unstable=2 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=27 ino=12 dd-2583 [000] 324.858305: balance_dirty_state: bdi 8:0: dirty=628 wb=937 unstable=2 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=28 ino=12 dd-2583 [000] 324.858314: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-28% task_weight=99% bdi_bw=39844 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [004] 324.865774: balance_dirty_state: bdi 8:0: dirty=628 wb=812 unstable=2 bg_thresh=1028 thresh=2056 gap=614 poll_thresh=21 ino=12 dd-2583 [004] 324.866216: balance_dirty_state: bdi 8:0: dirty=653 wb=812 unstable=2 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=22 ino=12 dd-2583 [004] 324.866376: balance_dirty_state: bdi 8:0: dirty=678 wb=812 unstable=2 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=23 ino=12 dd-2583 [004] 324.866547: balance_dirty_state: bdi 8:0: dirty=703 wb=812 unstable=2 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=24 ino=12 dd-2583 [004] 324.866723: balance_dirty_state: bdi 8:0: dirty=728 wb=812 unstable=2 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=25 ino=12 dd-2583 [004] 324.866906: balance_dirty_state: bdi 8:0: dirty=753 wb=812 unstable=2 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=26 ino=12 dd-2583 [004] 324.866911: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-72% task_weight=99% bdi_bw=39844 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2583 [004] 324.873046: balance_dirty_state: bdi 8:0: dirty=778 wb=687 unstable=2 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=19 ino=12 dd-2583 [004] 324.873345: balance_dirty_state: bdi 8:0: dirty=803 wb=687 unstable=2 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=20 ino=12 dd-2583 [004] 324.873665: balance_dirty_state: bdi 8:0: dirty=828 wb=687 unstable=2 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=21 ino=12 dd-2583 [004] 324.873989: balance_dirty_state: bdi 8:0: dirty=828 wb=687 unstable=2 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=22 ino=12 dd-2583 [004] 324.874333: balance_dirty_state: bdi 8:0: dirty=853 wb=687 unstable=2 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=23 ino=12 dd-2583 [004] 324.875003: balance_dirty_state: bdi 8:0: dirty=878 wb=687 unstable=2 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=24 ino=12 dd-2583 [004] 324.875012: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-27% task_weight=99% bdi_bw=39844 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 324.880887: balance_dirty_state: bdi 8:0: dirty=903 wb=562 unstable=2 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=18 ino=12 dd-2583 [004] 324.881023: balance_dirty_state: bdi 8:0: dirty=928 wb=562 unstable=2 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=19 ino=12 dd-2583 [004] 324.881166: balance_dirty_state: bdi 8:0: dirty=953 wb=562 unstable=2 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=20 ino=12 dd-2583 [004] 324.881313: balance_dirty_state: bdi 8:0: dirty=953 wb=562 unstable=2 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=21 ino=12 dd-2583 [004] 324.881469: balance_dirty_state: bdi 8:0: dirty=978 wb=562 unstable=2 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=22 ino=12 dd-2583 [004] 324.881632: balance_dirty_state: bdi 8:0: dirty=1003 wb=562 unstable=2 bg_thresh=1039 thresh=2079 gap=512 poll_thresh=23 ino=12 dd-2583 [004] 324.881637: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-21% task_weight=99% bdi_bw=39844 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [004] 324.888826: balance_dirty_state: bdi 8:0: dirty=1028 wb=437 unstable=2 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=17 ino=12 dd-2583 [004] 324.888954: balance_dirty_state: bdi 8:0: dirty=1053 wb=437 unstable=2 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=18 ino=12 flush-8:0-2554 [001] 324.889085: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=60 wrote=6 to_write=8186 dd-2583 [004] 324.889105: balance_dirty_state: bdi 8:0: dirty=1053 wb=437 unstable=2 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 324.889262: balance_dirty_state: bdi 8:0: dirty=903 wb=587 unstable=2 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=20 ino=12 dd-2583 [004] 324.889426: balance_dirty_state: bdi 8:0: dirty=778 wb=762 unstable=2 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 324.889600: balance_dirty_state: bdi 8:0: dirty=628 wb=937 unstable=2 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=22 ino=12 dd-2583 [004] 324.889602: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=99% bdi_bw=39844 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [001] 324.890649: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=52 wrote=1091 to_write=7095 dd-2583 [004] 324.897051: balance_dirty_state: bdi 8:0: dirty=53 wb=1362 unstable=2 bg_thresh=1037 thresh=2075 gap=658 poll_thresh=16 ino=12 dd-2583 [004] 324.897245: balance_dirty_state: bdi 8:0: dirty=53 wb=1362 unstable=2 bg_thresh=1040 thresh=2081 gap=664 poll_thresh=17 ino=12 dd-2583 [004] 324.897418: balance_dirty_state: bdi 8:0: dirty=78 wb=1362 unstable=2 bg_thresh=1040 thresh=2080 gap=638 poll_thresh=18 ino=12 dd-2583 [004] 324.897554: balance_dirty_state: bdi 8:0: dirty=103 wb=1362 unstable=2 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=19 ino=12 dd-2583 [004] 324.897755: balance_dirty_state: bdi 8:0: dirty=128 wb=1362 unstable=2 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=20 ino=12 dd-2583 [004] 324.897974: balance_dirty_state: bdi 8:0: dirty=153 wb=1362 unstable=2 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=21 ino=12 dd-2583 [004] 324.898135: balance_dirty_state: bdi 8:0: dirty=153 wb=1362 unstable=2 bg_thresh=1038 thresh=2077 gap=560 poll_thresh=22 ino=12 dd-2583 [004] 324.898305: balance_dirty_state: bdi 8:0: dirty=178 wb=1362 unstable=2 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=23 ino=12 dd-2583 [004] 324.898483: balance_dirty_state: bdi 8:0: dirty=203 wb=1362 unstable=2 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=24 ino=12 dd-2583 [004] 324.898488: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-27% task_weight=100% bdi_bw=39844 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [004] 324.904907: balance_dirty_state: bdi 8:0: dirty=228 wb=1362 unstable=2 bg_thresh=1035 thresh=2071 gap=479 poll_thresh=18 ino=12 dd-2583 [004] 324.904912: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-74% task_weight=98% bdi_bw=39844 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [004] 324.916758: balance_dirty_state: bdi 8:0: dirty=253 wb=1362 unstable=2 bg_thresh=1038 thresh=2077 gap=460 poll_thresh=13 ino=12 dd-2583 [004] 324.916763: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-70% task_weight=100% bdi_bw=41264 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2583 [005] 324.928757: balance_dirty_state: bdi 8:0: dirty=253 wb=1362 unstable=2 bg_thresh=1041 thresh=2082 gap=465 poll_thresh=10 ino=12 dd-2583 [005] 324.928767: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-63% task_weight=98% bdi_bw=41264 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2583 [006] 324.936760: balance_dirty_state: bdi 8:0: dirty=253 wb=1362 unstable=2 bg_thresh=1043 thresh=2086 gap=469 poll_thresh=7 ino=12 dd-2583 [006] 324.936770: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-58% task_weight=98% bdi_bw=41264 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2583 [006] 324.944627: balance_dirty_state: bdi 8:0: dirty=253 wb=1237 unstable=2 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=5 ino=12 dd-2583 [006] 324.944728: balance_dirty_state: bdi 8:0: dirty=253 wb=1237 unstable=2 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=6 ino=12 dd-2583 [006] 324.944831: balance_dirty_state: bdi 8:0: dirty=253 wb=1237 unstable=2 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=7 ino=12 dd-2583 [006] 324.944955: balance_dirty_state: bdi 8:0: dirty=278 wb=1237 unstable=2 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=8 ino=12 dd-2583 [006] 324.945400: balance_dirty_state: bdi 8:0: dirty=278 wb=1237 unstable=2 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=9 ino=12 dd-2583 [006] 324.945551: balance_dirty_state: bdi 8:0: dirty=278 wb=1237 unstable=2 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=10 ino=12 dd-2583 [006] 324.945717: balance_dirty_state: bdi 8:0: dirty=303 wb=1237 unstable=2 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=11 ino=12 dd-2583 [006] 324.945894: balance_dirty_state: bdi 8:0: dirty=303 wb=1237 unstable=2 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=12 ino=12 dd-2583 [006] 324.946089: balance_dirty_state: bdi 8:0: dirty=328 wb=1237 unstable=2 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=13 ino=12 dd-2583 [006] 324.946097: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=98% bdi_bw=41264 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2583 [006] 324.952713: balance_dirty_state: bdi 8:0: dirty=328 wb=1112 unstable=2 bg_thresh=1039 thresh=2079 gap=637 poll_thresh=10 ino=12 dd-2583 [006] 324.952840: balance_dirty_state: bdi 8:0: dirty=353 wb=1062 unstable=2 bg_thresh=1036 thresh=2073 gap=656 poll_thresh=11 ino=12 dd-2583 [006] 324.952936: balance_dirty_state: bdi 8:0: dirty=353 wb=1062 unstable=2 bg_thresh=1036 thresh=2072 gap=655 poll_thresh=12 ino=12 dd-2583 [006] 324.953094: balance_dirty_state: bdi 8:0: dirty=378 wb=1062 unstable=2 bg_thresh=1038 thresh=2077 gap=635 poll_thresh=13 ino=12 dd-2583 [006] 324.953303: balance_dirty_state: bdi 8:0: dirty=378 wb=1062 unstable=2 bg_thresh=1035 thresh=2071 gap=629 poll_thresh=14 ino=12 dd-2583 [006] 324.953528: balance_dirty_state: bdi 8:0: dirty=403 wb=1062 unstable=2 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=15 ino=12 dd-2583 [006] 324.953767: balance_dirty_state: bdi 8:0: dirty=403 wb=1062 unstable=2 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=16 ino=12 dd-2583 [006] 324.954023: balance_dirty_state: bdi 8:0: dirty=428 wb=1062 unstable=2 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=17 ino=12 dd-2583 [006] 324.954291: balance_dirty_state: bdi 8:0: dirty=453 wb=1062 unstable=2 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=18 ino=12 dd-2583 [006] 324.954570: balance_dirty_state: bdi 8:0: dirty=478 wb=1062 unstable=2 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=19 ino=12 dd-2583 [006] 324.954868: balance_dirty_state: bdi 8:0: dirty=478 wb=1062 unstable=2 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=20 ino=12 dd-2583 [006] 324.955182: balance_dirty_state: bdi 8:0: dirty=503 wb=1062 unstable=2 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=21 ino=12 dd-2583 [006] 324.955189: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=16% task_weight=98% bdi_bw=41264 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [000] 324.960648: balance_dirty_state: bdi 8:0: dirty=510 wb=985 unstable=1 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=16 ino=12 dd-2583 [000] 324.960932: balance_dirty_state: bdi 8:0: dirty=535 wb=985 unstable=1 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=17 ino=12 dd-2583 [000] 324.961066: balance_dirty_state: bdi 8:0: dirty=560 wb=985 unstable=1 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=18 ino=12 dd-2583 [000] 324.961209: balance_dirty_state: bdi 8:0: dirty=560 wb=985 unstable=1 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=19 ino=12 dd-2583 [000] 324.961411: balance_dirty_state: bdi 8:0: dirty=585 wb=985 unstable=1 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=20 ino=12 dd-2583 [000] 324.961418: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=36% task_weight=99% bdi_bw=41264 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2583 [000] 324.968583: balance_dirty_state: bdi 8:0: dirty=614 wb=860 unstable=1 bg_thresh=1041 thresh=2082 gap=607 poll_thresh=15 ino=12 dd-2583 [000] 324.968705: balance_dirty_state: bdi 8:0: dirty=614 wb=860 unstable=1 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=16 ino=12 dd-2583 [000] 324.968834: balance_dirty_state: bdi 8:0: dirty=639 wb=860 unstable=1 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=17 ino=12 dd-2583 [000] 324.968971: balance_dirty_state: bdi 8:0: dirty=664 wb=860 unstable=1 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=18 ino=12 dd-2583 [000] 324.969116: balance_dirty_state: bdi 8:0: dirty=689 wb=860 unstable=1 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=19 ino=12 dd-2583 [000] 324.969269: balance_dirty_state: bdi 8:0: dirty=689 wb=860 unstable=1 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=20 ino=12 dd-2583 [000] 324.969427: balance_dirty_state: bdi 8:0: dirty=714 wb=860 unstable=1 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=21 ino=12 dd-2583 [000] 324.969431: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=26% task_weight=99% bdi_bw=41264 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2583 [000] 324.976599: balance_dirty_state: bdi 8:0: dirty=739 wb=735 unstable=1 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=16 ino=12 dd-2583 [000] 324.976730: balance_dirty_state: bdi 8:0: dirty=764 wb=735 unstable=1 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=17 ino=12 dd-2583 [000] 324.976867: balance_dirty_state: bdi 8:0: dirty=764 wb=735 unstable=1 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=18 ino=12 dd-2583 [000] 324.977170: balance_dirty_state: bdi 8:0: dirty=789 wb=735 unstable=1 bg_thresh=1038 thresh=2077 gap=552 poll_thresh=19 ino=12 dd-2583 [000] 324.977324: balance_dirty_state: bdi 8:0: dirty=814 wb=735 unstable=1 bg_thresh=1035 thresh=2071 gap=521 poll_thresh=20 ino=12 dd-2583 [000] 324.977482: balance_dirty_state: bdi 8:0: dirty=839 wb=735 unstable=1 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=21 ino=12 dd-2583 [000] 324.977486: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=19% task_weight=99% bdi_bw=41264 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2583 [004] 324.984650: balance_dirty_state: bdi 8:0: dirty=833 wb=616 unstable=1 bg_thresh=1031 thresh=2063 gap=613 poll_thresh=16 ino=12 dd-2583 [004] 324.984900: balance_dirty_state: bdi 8:0: dirty=858 wb=616 unstable=1 bg_thresh=1034 thresh=2068 gap=593 poll_thresh=17 ino=12 dd-2583 [004] 324.985166: balance_dirty_state: bdi 8:0: dirty=883 wb=616 unstable=1 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=18 ino=12 dd-2583 [004] 324.985448: balance_dirty_state: bdi 8:0: dirty=908 wb=616 unstable=1 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=19 ino=12 dd-2583 [004] 324.985744: balance_dirty_state: bdi 8:0: dirty=908 wb=616 unstable=1 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=20 ino=12 dd-2583 [004] 324.986057: balance_dirty_state: bdi 8:0: dirty=933 wb=616 unstable=1 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 324.986384: balance_dirty_state: bdi 8:0: dirty=958 wb=616 unstable=1 bg_thresh=1041 thresh=2082 gap=507 poll_thresh=22 ino=12 dd-2583 [004] 324.986393: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1342 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=69% task_weight=100% bdi_bw=41264 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2583 [004] 324.992646: balance_dirty_state: bdi 8:0: dirty=983 wb=466 unstable=1 bg_thresh=1037 thresh=2075 gap=625 poll_thresh=16 ino=12 dd-2583 [004] 324.992901: balance_dirty_state: bdi 8:0: dirty=983 wb=466 unstable=1 bg_thresh=1037 thresh=2074 gap=624 poll_thresh=17 ino=12 dd-2583 [004] 324.993172: balance_dirty_state: bdi 8:0: dirty=1008 wb=466 unstable=1 bg_thresh=1039 thresh=2079 gap=604 poll_thresh=18 ino=12 dd-2583 [004] 324.993452: balance_dirty_state: bdi 8:0: dirty=1033 wb=466 unstable=1 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=19 ino=12 dd-2583 [004] 324.994080: balance_dirty_state: bdi 8:0: dirty=1058 wb=466 unstable=1 bg_thresh=1038 thresh=2077 gap=552 poll_thresh=20 ino=12 flush-8:0-2554 [000] 324.994260: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=164 wrote=7 to_write=8185 dd-2583 [004] 324.994386: balance_dirty_state: bdi 8:0: dirty=1008 wb=541 unstable=1 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=21 ino=12 dd-2583 [004] 324.994623: balance_dirty_state: bdi 8:0: dirty=883 wb=691 unstable=1 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=22 ino=12 dd-2583 [004] 324.994625: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=18% task_weight=100% bdi_bw=41264 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2554 [000] 324.995368: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1088 to_write=7097 dd-2583 [004] 325.000530: balance_dirty_state: bdi 8:0: dirty=8 wb=1441 unstable=1 bg_thresh=1043 thresh=2086 gap=636 poll_thresh=16 ino=12 dd-2583 [004] 325.000651: balance_dirty_state: bdi 8:0: dirty=33 wb=1441 unstable=1 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=17 ino=12 dd-2583 [004] 325.000778: balance_dirty_state: bdi 8:0: dirty=58 wb=1441 unstable=1 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=18 ino=12 dd-2583 [004] 325.000911: balance_dirty_state: bdi 8:0: dirty=58 wb=1441 unstable=1 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=19 ino=12 dd-2583 [004] 325.001052: balance_dirty_state: bdi 8:0: dirty=83 wb=1441 unstable=1 bg_thresh=1041 thresh=2083 gap=558 poll_thresh=20 ino=12 dd-2583 [004] 325.001201: balance_dirty_state: bdi 8:0: dirty=108 wb=1441 unstable=1 bg_thresh=1041 thresh=2082 gap=532 poll_thresh=21 ino=12 dd-2583 [004] 325.001356: balance_dirty_state: bdi 8:0: dirty=133 wb=1441 unstable=1 bg_thresh=1041 thresh=2082 gap=507 poll_thresh=22 ino=12 dd-2583 [004] 325.001360: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-18% task_weight=98% bdi_bw=41264 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 325.008518: balance_dirty_state: bdi 8:0: dirty=158 wb=1316 unstable=1 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=16 ino=12 dd-2583 [004] 325.008640: balance_dirty_state: bdi 8:0: dirty=158 wb=1316 unstable=1 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=17 ino=12 dd-2583 [004] 325.008770: balance_dirty_state: bdi 8:0: dirty=183 wb=1316 unstable=1 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=18 ino=12 dd-2583 [004] 325.009049: balance_dirty_state: bdi 8:0: dirty=208 wb=1316 unstable=1 bg_thresh=1037 thresh=2074 gap=549 poll_thresh=19 ino=12 dd-2583 [004] 325.009191: balance_dirty_state: bdi 8:0: dirty=233 wb=1316 unstable=1 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=20 ino=12 dd-2583 [004] 325.009339: balance_dirty_state: bdi 8:0: dirty=233 wb=1316 unstable=1 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=21 ino=12 dd-2583 [004] 325.009496: balance_dirty_state: bdi 8:0: dirty=258 wb=1316 unstable=1 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=22 ino=12 dd-2583 [004] 325.009501: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=41264 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2583 [004] 325.016498: balance_dirty_state: bdi 8:0: dirty=283 wb=1191 unstable=1 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=16 ino=12 dd-2583 [004] 325.016618: balance_dirty_state: bdi 8:0: dirty=308 wb=1191 unstable=1 bg_thresh=1037 thresh=2075 gap=575 poll_thresh=17 ino=12 dd-2583 [004] 325.016747: balance_dirty_state: bdi 8:0: dirty=308 wb=1191 unstable=1 bg_thresh=1037 thresh=2074 gap=574 poll_thresh=18 ino=12 dd-2583 [004] 325.016948: balance_dirty_state: bdi 8:0: dirty=333 wb=1066 unstable=1 bg_thresh=1039 thresh=2079 gap=679 poll_thresh=19 ino=12 dd-2583 [004] 325.017164: balance_dirty_state: bdi 8:0: dirty=358 wb=1066 unstable=1 bg_thresh=1032 thresh=2065 gap=640 poll_thresh=20 ino=12 dd-2583 [004] 325.017395: balance_dirty_state: bdi 8:0: dirty=383 wb=1066 unstable=1 bg_thresh=1037 thresh=2075 gap=625 poll_thresh=21 ino=12 dd-2583 [004] 325.017633: balance_dirty_state: bdi 8:0: dirty=408 wb=1066 unstable=1 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=22 ino=12 dd-2583 [004] 325.017801: balance_dirty_state: bdi 8:0: dirty=408 wb=1066 unstable=1 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=23 ino=12 dd-2583 [004] 325.017971: balance_dirty_state: bdi 8:0: dirty=433 wb=1066 unstable=1 bg_thresh=1036 thresh=2072 gap=572 poll_thresh=24 ino=12 dd-2583 [004] 325.018294: balance_dirty_state: bdi 8:0: dirty=458 wb=1066 unstable=1 bg_thresh=1035 thresh=2071 gap=546 poll_thresh=25 ino=12 dd-2583 [004] 325.018479: balance_dirty_state: bdi 8:0: dirty=483 wb=1066 unstable=1 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=26 ino=12 dd-2583 [004] 325.018669: balance_dirty_state: bdi 8:0: dirty=533 wb=1066 unstable=1 bg_thresh=1037 thresh=2075 gap=475 poll_thresh=27 ino=12 dd-2583 [004] 325.018674: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-73% task_weight=98% bdi_bw=41264 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2583 [004] 325.024533: balance_dirty_state: bdi 8:0: dirty=533 wb=1066 unstable=1 bg_thresh=1034 thresh=2068 gap=468 poll_thresh=20 ino=12 dd-2583 [004] 325.024540: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-83% task_weight=100% bdi_bw=42380 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2583 [004] 325.032394: balance_dirty_state: bdi 8:0: dirty=557 wb=1053 unstable=0 bg_thresh=1045 thresh=2090 gap=480 poll_thresh=15 ino=12 dd-2583 [004] 325.032400: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-101% task_weight=98% bdi_bw=42380 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 325.040269: balance_dirty_state: bdi 8:0: dirty=560 wb=1069 unstable=0 bg_thresh=1036 thresh=2073 gap=444 poll_thresh=15 ino=12 dd-2583 [004] 325.040274: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=42380 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [004] 325.048223: balance_dirty_state: bdi 8:0: dirty=560 wb=1069 unstable=0 bg_thresh=1036 thresh=2073 gap=444 poll_thresh=15 ino=12 dd-2583 [004] 325.048230: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=42380 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 325.056207: balance_dirty_state: bdi 8:0: dirty=560 wb=1069 unstable=0 bg_thresh=1036 thresh=2073 gap=444 poll_thresh=15 ino=12 dd-2583 [001] 325.056213: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-121% task_weight=98% bdi_bw=42380 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2583 [001] 325.068175: balance_dirty_state: bdi 8:0: dirty=564 wb=1069 unstable=0 bg_thresh=1039 thresh=2078 gap=445 poll_thresh=15 ino=12 dd-2583 [001] 325.068180: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-116% task_weight=99% bdi_bw=42380 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2583 [001] 325.080104: balance_dirty_state: bdi 8:0: dirty=564 wb=944 unstable=0 bg_thresh=1032 thresh=2064 gap=556 poll_thresh=15 ino=12 dd-2583 [001] 325.080131: balance_dirty_state: bdi 8:0: dirty=564 wb=944 unstable=0 bg_thresh=1032 thresh=2064 gap=556 poll_thresh=11 ino=12 dd-2583 [001] 325.080224: balance_dirty_state: bdi 8:0: dirty=564 wb=944 unstable=0 bg_thresh=1032 thresh=2064 gap=556 poll_thresh=12 ino=12 dd-2583 [001] 325.080328: balance_dirty_state: bdi 8:0: dirty=589 wb=944 unstable=0 bg_thresh=1032 thresh=2064 gap=531 poll_thresh=13 ino=12 dd-2583 [001] 325.080440: balance_dirty_state: bdi 8:0: dirty=589 wb=944 unstable=0 bg_thresh=1034 thresh=2069 gap=536 poll_thresh=14 ino=12 dd-2583 [001] 325.080559: balance_dirty_state: bdi 8:0: dirty=614 wb=944 unstable=0 bg_thresh=1034 thresh=2068 gap=510 poll_thresh=15 ino=12 dd-2583 [001] 325.080563: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=11% task_weight=98% bdi_bw=42380 base_bw=28 task_bw=0 dirtied=15 period=15004 think=4 pause=8 dd-2583 [001] 325.088195: balance_dirty_state: bdi 8:0: dirty=614 wb=819 unstable=0 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=11 ino=12 dd-2583 [001] 325.088290: balance_dirty_state: bdi 8:0: dirty=639 wb=819 unstable=0 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=12 ino=12 dd-2583 [001] 325.088394: balance_dirty_state: bdi 8:0: dirty=639 wb=819 unstable=0 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=13 ino=12 dd-2583 [001] 325.088506: balance_dirty_state: bdi 8:0: dirty=664 wb=819 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=14 ino=12 dd-2583 [001] 325.088625: balance_dirty_state: bdi 8:0: dirty=689 wb=819 unstable=0 bg_thresh=1033 thresh=2066 gap=558 poll_thresh=15 ino=12 dd-2583 [001] 325.088751: balance_dirty_state: bdi 8:0: dirty=689 wb=819 unstable=0 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=16 ino=12 <...>-2586 [006] 325.088939: balance_dirty_state: bdi 0:15: dirty=714 wb=819 unstable=0 bg_thresh=1032 thresh=2065 gap=532 poll_thresh=6 ino=2385715 dd-2583 [001] 325.089048: balance_dirty_state: bdi 8:0: dirty=714 wb=819 unstable=0 bg_thresh=1033 thresh=2067 gap=534 poll_thresh=17 ino=12 dd-2583 [001] 325.089186: balance_dirty_state: bdi 8:0: dirty=739 wb=794 unstable=0 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=18 ino=12 dd-2583 [001] 325.089338: balance_dirty_state: bdi 8:0: dirty=739 wb=694 unstable=0 bg_thresh=1035 thresh=2071 gap=638 poll_thresh=19 ino=12 dd-2583 [001] 325.089492: balance_dirty_state: bdi 8:0: dirty=764 wb=694 unstable=0 bg_thresh=1035 thresh=2070 gap=612 poll_thresh=20 ino=12 dd-2583 [001] 325.089655: balance_dirty_state: bdi 8:0: dirty=789 wb=694 unstable=0 bg_thresh=1037 thresh=2075 gap=592 poll_thresh=21 ino=12 dd-2583 [001] 325.089823: balance_dirty_state: bdi 8:0: dirty=814 wb=694 unstable=0 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=22 ino=12 dd-2583 [001] 325.089999: balance_dirty_state: bdi 8:0: dirty=839 wb=694 unstable=0 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=23 ino=12 dd-2583 [001] 325.090183: balance_dirty_state: bdi 8:0: dirty=864 wb=694 unstable=0 bg_thresh=1037 thresh=2074 gap=516 poll_thresh=24 ino=12 dd-2583 [001] 325.090188: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=18% task_weight=98% bdi_bw=42380 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2583 [001] 325.100208: balance_dirty_state: bdi 8:0: dirty=889 wb=569 unstable=0 bg_thresh=1038 thresh=2076 gap=618 poll_thresh=18 ino=12 dd-2583 [001] 325.100347: balance_dirty_state: bdi 8:0: dirty=889 wb=569 unstable=0 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=19 ino=12 dd-2583 [001] 325.100491: balance_dirty_state: bdi 8:0: dirty=914 wb=569 unstable=0 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=20 ino=12 dd-2583 [001] 325.100644: balance_dirty_state: bdi 8:0: dirty=939 wb=569 unstable=0 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=21 ino=12 dd-2583 [001] 325.100802: balance_dirty_state: bdi 8:0: dirty=964 wb=569 unstable=0 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=22 ino=12 dd-2583 [001] 325.101123: balance_dirty_state: bdi 8:0: dirty=989 wb=569 unstable=0 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=23 ino=12 dd-2583 [001] 325.101294: balance_dirty_state: bdi 8:0: dirty=1014 wb=569 unstable=0 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=24 ino=12 dd-2583 [001] 325.101298: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=26% task_weight=98% bdi_bw=42380 base_bw=28 task_bw=4 dirtied=24 period=12004 think=4 pause=8 dd-2583 [001] 325.108221: balance_dirty_state: bdi 8:0: dirty=1039 wb=444 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=18 ino=12 flush-8:0-2554 [002] 325.108369: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=280 wrote=5 to_write=8187 dd-2583 [001] 325.108374: balance_dirty_state: bdi 8:0: dirty=1039 wb=444 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=19 ino=12 dd-2583 [001] 325.108536: balance_dirty_state: bdi 8:0: dirty=914 wb=594 unstable=0 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=20 ino=12 dd-2583 [001] 325.108703: balance_dirty_state: bdi 8:0: dirty=764 wb=769 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=21 ino=12 dd-2583 [001] 325.108881: balance_dirty_state: bdi 8:0: dirty=639 wb=919 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=22 ino=12 dd-2583 [001] 325.109064: balance_dirty_state: bdi 8:0: dirty=489 wb=1094 unstable=0 bg_thresh=1037 thresh=2074 gap=491 poll_thresh=23 ino=12 dd-2583 [001] 325.109066: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-71% task_weight=98% bdi_bw=42380 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2554 [002] 325.109801: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=272 wrote=1128 to_write=7059 flush-8:0-2554 [002] 325.109806: writeback_single_inode: bdi 8:0: ino=2 state= age=16 wrote=0 to_write=7059 dd-2583 [001] 325.120170: balance_dirty_state: bdi 8:0: dirty=14 wb=1294 unstable=0 bg_thresh=1042 thresh=2085 gap=777 poll_thresh=17 ino=12 dd-2583 [001] 325.120305: balance_dirty_state: bdi 8:0: dirty=39 wb=1294 unstable=0 bg_thresh=1045 thresh=2090 gap=757 poll_thresh=18 ino=12 dd-2583 [001] 325.120446: balance_dirty_state: bdi 8:0: dirty=64 wb=1294 unstable=0 bg_thresh=1042 thresh=2084 gap=726 poll_thresh=19 ino=12 dd-2583 [001] 325.120597: balance_dirty_state: bdi 8:0: dirty=89 wb=1294 unstable=0 bg_thresh=1047 thresh=2094 gap=711 poll_thresh=20 ino=12 dd-2583 [001] 325.120905: balance_dirty_state: bdi 8:0: dirty=114 wb=1294 unstable=0 bg_thresh=1044 thresh=2088 gap=680 poll_thresh=21 ino=12 dd-2583 [001] 325.121069: balance_dirty_state: bdi 8:0: dirty=114 wb=1294 unstable=0 bg_thresh=1043 thresh=2087 gap=679 poll_thresh=22 ino=12 dd-2583 [001] 325.121244: balance_dirty_state: bdi 8:0: dirty=139 wb=1294 unstable=0 bg_thresh=1043 thresh=2086 gap=653 poll_thresh=23 ino=12 dd-2583 [001] 325.121425: balance_dirty_state: bdi 8:0: dirty=164 wb=1294 unstable=0 bg_thresh=1045 thresh=2091 gap=633 poll_thresh=24 ino=12 dd-2583 [001] 325.121616: balance_dirty_state: bdi 8:0: dirty=189 wb=1294 unstable=0 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=25 ino=12 dd-2583 [001] 325.121810: balance_dirty_state: bdi 8:0: dirty=214 wb=1294 unstable=0 bg_thresh=1044 thresh=2089 gap=581 poll_thresh=26 ino=12 dd-2583 [001] 325.122015: balance_dirty_state: bdi 8:0: dirty=239 wb=1294 unstable=0 bg_thresh=1044 thresh=2088 gap=555 poll_thresh=27 ino=12 dd-2583 [001] 325.122223: balance_dirty_state: bdi 8:0: dirty=289 wb=1294 unstable=0 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=28 ino=12 dd-2583 [001] 325.122228: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-12% task_weight=98% bdi_bw=42380 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [001] 325.132144: balance_dirty_state: bdi 8:0: dirty=289 wb=1119 unstable=0 bg_thresh=1040 thresh=2080 gap=672 poll_thresh=21 ino=12 dd-2583 [001] 325.132307: balance_dirty_state: bdi 8:0: dirty=314 wb=1119 unstable=0 bg_thresh=1042 thresh=2085 gap=652 poll_thresh=22 ino=12 dd-2583 [001] 325.132475: balance_dirty_state: bdi 8:0: dirty=339 wb=1119 unstable=0 bg_thresh=1042 thresh=2084 gap=626 poll_thresh=23 ino=12 dd-2583 [001] 325.132804: balance_dirty_state: bdi 8:0: dirty=364 wb=1119 unstable=0 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=24 ino=12 dd-2583 [001] 325.132990: balance_dirty_state: bdi 8:0: dirty=389 wb=1119 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=25 ino=12 dd-2583 [001] 325.133183: balance_dirty_state: bdi 8:0: dirty=414 wb=1119 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=26 ino=12 dd-2583 [001] 325.133385: balance_dirty_state: bdi 8:0: dirty=439 wb=1119 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=27 ino=12 dd-2583 [001] 325.133593: balance_dirty_state: bdi 8:0: dirty=464 wb=1119 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=28 ino=12 dd-2583 [001] 325.133598: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-66% task_weight=99% bdi_bw=42128 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2583 [001] 325.140151: balance_dirty_state: bdi 8:0: dirty=489 wb=994 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=21 ino=12 dd-2583 [001] 325.140313: balance_dirty_state: bdi 8:0: dirty=514 wb=994 unstable=0 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=22 ino=12 dd-2583 [001] 325.140481: balance_dirty_state: bdi 8:0: dirty=539 wb=994 unstable=0 bg_thresh=1032 thresh=2065 gap=532 poll_thresh=23 ino=12 dd-2583 [001] 325.140662: balance_dirty_state: bdi 8:0: dirty=564 wb=994 unstable=0 bg_thresh=1034 thresh=2069 gap=511 poll_thresh=24 ino=12 dd-2583 [001] 325.140666: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-32% task_weight=98% bdi_bw=42128 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2583 [001] 325.148083: balance_dirty_state: bdi 8:0: dirty=589 wb=869 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=18 ino=12 dd-2583 [001] 325.148226: balance_dirty_state: bdi 8:0: dirty=614 wb=869 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=19 ino=12 dd-2583 [001] 325.148527: balance_dirty_state: bdi 8:0: dirty=614 wb=869 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=20 ino=12 dd-2583 [001] 325.148685: balance_dirty_state: bdi 8:0: dirty=639 wb=869 unstable=0 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=21 ino=12 dd-2583 [001] 325.148846: balance_dirty_state: bdi 8:0: dirty=664 wb=869 unstable=0 bg_thresh=1035 thresh=2070 gap=537 poll_thresh=22 ino=12 dd-2583 [001] 325.149020: balance_dirty_state: bdi 8:0: dirty=689 wb=869 unstable=0 bg_thresh=1034 thresh=2069 gap=511 poll_thresh=23 ino=12 dd-2583 [001] 325.149025: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-36% task_weight=98% bdi_bw=42128 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2583 [001] 325.156014: balance_dirty_state: bdi 8:0: dirty=714 wb=744 unstable=0 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=17 ino=12 dd-2583 [001] 325.156146: balance_dirty_state: bdi 8:0: dirty=714 wb=744 unstable=0 bg_thresh=1033 thresh=2066 gap=608 poll_thresh=18 ino=12 dd-2583 [001] 325.156290: balance_dirty_state: bdi 8:0: dirty=739 wb=744 unstable=0 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=19 ino=12 dd-2583 [001] 325.156441: balance_dirty_state: bdi 8:0: dirty=764 wb=744 unstable=0 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=20 ino=12 dd-2583 [001] 325.156598: balance_dirty_state: bdi 8:0: dirty=789 wb=744 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=21 ino=12 dd-2583 [001] 325.156764: balance_dirty_state: bdi 8:0: dirty=814 wb=744 unstable=0 bg_thresh=1034 thresh=2069 gap=511 poll_thresh=22 ino=12 dd-2583 [001] 325.156768: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=7% task_weight=100% bdi_bw=42128 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2583 [001] 325.164043: balance_dirty_state: bdi 8:0: dirty=827 wb=619 unstable=0 bg_thresh=984 thresh=1969 gap=523 poll_thresh=16 ino=12 dd-2583 [001] 325.164183: balance_dirty_state: bdi 8:0: dirty=840 wb=619 unstable=0 bg_thresh=985 thresh=1970 gap=511 poll_thresh=17 ino=12 dd-2583 [001] 325.164334: balance_dirty_state: bdi 8:0: dirty=866 wb=619 unstable=0 bg_thresh=984 thresh=1969 gap=484 poll_thresh=18 ino=12 dd-2583 [001] 325.164339: balance_dirty_pages: bdi 8:0: bdi_limit=1315 task_limit=1234 bdi_dirty=1280 avg_dirty=1280 bdi_gap=21% task_gap=-55% task_weight=99% bdi_bw=42128 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2583 [001] 325.172081: balance_dirty_state: bdi 8:0: dirty=866 wb=569 unstable=0 bg_thresh=994 thresh=1988 gap=553 poll_thresh=13 ino=12 dd-2583 [001] 325.172197: balance_dirty_state: bdi 8:0: dirty=891 wb=569 unstable=0 bg_thresh=994 thresh=1988 gap=528 poll_thresh=14 ino=12 dd-2583 [001] 325.172321: balance_dirty_state: bdi 8:0: dirty=904 wb=569 unstable=0 bg_thresh=991 thresh=1983 gap=510 poll_thresh=15 ino=12 dd-2583 [001] 325.172452: balance_dirty_state: bdi 8:0: dirty=917 wb=569 unstable=0 bg_thresh=992 thresh=1984 gap=498 poll_thresh=16 ino=12 dd-2583 [001] 325.172589: balance_dirty_state: bdi 8:0: dirty=930 wb=569 unstable=0 bg_thresh=993 thresh=1986 gap=487 poll_thresh=17 ino=12 dd-2583 [001] 325.172593: balance_dirty_pages: bdi 8:0: bdi_limit=1336 task_limit=1255 bdi_dirty=1280 avg_dirty=1280 bdi_gap=34% task_gap=-29% task_weight=97% bdi_bw=42128 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2583 [005] 325.180031: balance_dirty_state: bdi 8:0: dirty=943 wb=419 unstable=50 bg_thresh=989 thresh=1979 gap=567 poll_thresh=13 ino=12 flush-8:0-2554 [002] 325.180188: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=352 wrote=6 to_write=8186 dd-2583 [005] 325.180249: balance_dirty_state: bdi 8:0: dirty=906 wb=469 unstable=50 bg_thresh=989 thresh=1979 gap=554 poll_thresh=14 ino=12 dd-2583 [005] 325.180476: balance_dirty_state: bdi 8:0: dirty=794 wb=594 unstable=50 bg_thresh=990 thresh=1981 gap=543 poll_thresh=15 ino=12 dd-2583 [005] 325.180714: balance_dirty_state: bdi 8:0: dirty=707 wb=694 unstable=50 bg_thresh=990 thresh=1980 gap=529 poll_thresh=16 ino=12 dd-2583 [005] 325.180974: balance_dirty_state: bdi 8:0: dirty=583 wb=769 unstable=50 bg_thresh=990 thresh=1981 gap=579 poll_thresh=17 ino=12 dd-2583 [005] 325.181258: balance_dirty_state: bdi 8:0: dirty=446 wb=844 unstable=50 bg_thresh=986 thresh=1973 gap=633 poll_thresh=18 ino=12 dd-2583 [005] 325.181531: balance_dirty_state: bdi 8:0: dirty=309 wb=994 unstable=50 bg_thresh=988 thresh=1977 gap=624 poll_thresh=19 ino=12 dd-2583 [005] 325.181804: balance_dirty_state: bdi 8:0: dirty=169 wb=1159 unstable=50 bg_thresh=991 thresh=1982 gap=604 poll_thresh=20 ino=12 dd-2583 [005] 325.182124: balance_dirty_state: bdi 8:0: dirty=0 wb=1365 unstable=50 bg_thresh=988 thresh=1976 gap=561 poll_thresh=21 ino=12 flush-8:0-2554 [002] 325.182134: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=344 wrote=1071 to_write=7115 dd-2583 [005] 325.182433: balance_dirty_state: bdi 8:0: dirty=1 wb=1365 unstable=50 bg_thresh=985 thresh=1971 gap=555 poll_thresh=22 ino=12 dd-2583 [005] 325.182956: balance_dirty_state: bdi 8:0: dirty=39 wb=1365 unstable=50 bg_thresh=990 thresh=1981 gap=527 poll_thresh=23 ino=12 dd-2583 [005] 325.183291: balance_dirty_state: bdi 8:0: dirty=52 wb=1365 unstable=50 bg_thresh=987 thresh=1975 gap=508 poll_thresh=24 ino=12 dd-2583 [005] 325.183631: balance_dirty_state: bdi 8:0: dirty=77 wb=1365 unstable=50 bg_thresh=992 thresh=1985 gap=493 poll_thresh=25 ino=12 dd-2583 [005] 325.183639: balance_dirty_pages: bdi 8:0: bdi_limit=1319 task_limit=1239 bdi_dirty=1280 avg_dirty=1280 bdi_gap=24% task_gap=-49% task_weight=97% bdi_bw=42128 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2583 [005] 325.191875: balance_dirty_state: bdi 8:0: dirty=102 wb=1240 unstable=0 bg_thresh=1047 thresh=2094 gap=752 poll_thresh=19 ino=12 dd-2583 [005] 325.192029: balance_dirty_state: bdi 8:0: dirty=127 wb=1240 unstable=0 bg_thresh=1046 thresh=2093 gap=726 poll_thresh=20 ino=12 dd-2583 [005] 325.192245: balance_dirty_state: bdi 8:0: dirty=152 wb=1240 unstable=0 bg_thresh=1046 thresh=2092 gap=700 poll_thresh=21 ino=12 dd-2583 [005] 325.192497: balance_dirty_state: bdi 8:0: dirty=177 wb=1240 unstable=0 bg_thresh=1048 thresh=2097 gap=680 poll_thresh=22 ino=12